1120 files changed, 48963 insertions, 34548 deletions

diff --git a/drivers/char/agp/agp.h b/drivers/char/agp/agp.h
index b709749c8639..4eb1c772ded7 100644
--- a/drivers/char/agp/agp.h
+++ b/drivers/char/agp/agp.h
@@ -219,7 +219,10 @@ struct agp_bridge_data *agp_generic_find_bridge(struct pci_dev *pdev);
 /* generic functions for user-populated AGP memory types */
 struct agp_memory *agp_generic_alloc_user(size_t page_count, int type);
 void agp_alloc_page_array(size_t size, struct agp_memory *mem);
-void agp_free_page_array(struct agp_memory *mem);
+static inline void agp_free_page_array(struct agp_memory *mem)
+{
+	kvfree(mem->pages);
+}
 
 
 /* generic routines for agp>=3 */
diff --git a/drivers/char/agp/generic.c b/drivers/char/agp/generic.c
index 0fbccce1cee9..f002fa5d1887 100644
--- a/drivers/char/agp/generic.c
+++ b/drivers/char/agp/generic.c
@@ -98,17 +98,6 @@ void agp_alloc_page_array(size_t size, struct agp_memory *mem)
 }
 EXPORT_SYMBOL(agp_alloc_page_array);
 
-void agp_free_page_array(struct agp_memory *mem)
-{
-	if (is_vmalloc_addr(mem->pages)) {
-		vfree(mem->pages);
-	} else {
-		kfree(mem->pages);
-	}
-}
-EXPORT_SYMBOL(agp_free_page_array);
-
-
 static struct agp_memory *agp_create_user_memory(unsigned long num_agp_pages)
 {
 	struct agp_memory *new;
diff --git a/drivers/char/agp/intel-gtt.c b/drivers/char/agp/intel-gtt.c
index 92aa43fa8d70..0b4188b9af7c 100644
--- a/drivers/char/agp/intel-gtt.c
+++ b/drivers/char/agp/intel-gtt.c
@@ -225,7 +225,7 @@ static int i810_insert_dcache_entries(struct agp_memory *mem, off_t pg_start,
 		intel_private.driver->write_entry(addr,
 						  i, type);
 	}
-	readl(intel_private.gtt+i-1);
+	wmb();
 
 	return 0;
 }
@@ -329,7 +329,7 @@ static void i810_write_entry(dma_addr_t addr, unsigned int entry,
 		break;
 	}
 
-	writel(addr | pte_flags, intel_private.gtt + entry);
+	writel_relaxed(addr | pte_flags, intel_private.gtt + entry);
 }
 
 static const struct aper_size_info_fixed intel_fake_agp_sizes[] = {
@@ -735,7 +735,7 @@ static void i830_write_entry(dma_addr_t addr, unsigned int entry,
 	if (flags ==  AGP_USER_CACHED_MEMORY)
 		pte_flags |= I830_PTE_SYSTEM_CACHED;
 
-	writel(addr | pte_flags, intel_private.gtt + entry);
+	writel_relaxed(addr | pte_flags, intel_private.gtt + entry);
 }
 
 bool intel_enable_gtt(void)
@@ -858,7 +858,7 @@ void intel_gtt_insert_sg_entries(struct sg_table *st,
 			j++;
 		}
 	}
-	readl(intel_private.gtt+j-1);
+	wmb();
 }
 EXPORT_SYMBOL(intel_gtt_insert_sg_entries);
 
@@ -875,7 +875,7 @@ static void intel_gtt_insert_pages(unsigned int first_entry,
 		intel_private.driver->write_entry(addr,
 						  j, flags);
 	}
-	readl(intel_private.gtt+j-1);
+	wmb();
 }
 
 static int intel_fake_agp_insert_entries(struct agp_memory *mem,
@@ -938,7 +938,7 @@ void intel_gtt_clear_range(unsigned int first_entry, unsigned int num_entries)
 		intel_private.driver->write_entry(intel_private.scratch_page_dma,
 						  i, 0);
 	}
-	readl(intel_private.gtt+i-1);
+	wmb();
 }
 EXPORT_SYMBOL(intel_gtt_clear_range);
 
@@ -1106,7 +1106,7 @@ static void i965_write_entry(dma_addr_t addr,
 
 	/* Shift high bits down */
 	addr |= (addr >> 28) & 0xf0;
-	writel(addr | pte_flags, intel_private.gtt + entry);
+	writel_relaxed(addr | pte_flags, intel_private.gtt + entry);
 }
 
 static int i9xx_setup(void)
diff --git a/drivers/gpu/Makefile b/drivers/gpu/Makefile
index 70da9eb52a42..e9ed439a5b65 100644
--- a/drivers/gpu/Makefile
+++ b/drivers/gpu/Makefile
@@ -1,3 +1,6 @@
-obj-y			+= drm/ vga/
+# drm/tegra depends on host1x, so if both drivers are built-in care must be
+# taken to initialize them in the correct order. Link order is the only way
+# to ensure this currently.
 obj-$(CONFIG_TEGRA_HOST1X)	+= host1x/
+obj-y			+= drm/ vga/
 obj-$(CONFIG_IMX_IPUV3_CORE)	+= ipu-v3/
diff --git a/drivers/gpu/drm/Kconfig b/drivers/gpu/drm/Kconfig
index c3413b6adb17..151a050129e7 100644
--- a/drivers/gpu/drm/Kconfig
+++ b/drivers/gpu/drm/Kconfig
@@ -62,12 +62,13 @@ config DRM_TTM
 
 config DRM_GEM_CMA_HELPER
 	bool
-	depends on DRM
+	depends on DRM && HAVE_DMA_ATTRS
 	help
 	  Choose this if you need the GEM CMA helper functions
 
 config DRM_KMS_CMA_HELPER
 	bool
+	depends on DRM && HAVE_DMA_ATTRS
 	select DRM_GEM_CMA_HELPER
 	select DRM_KMS_FB_HELPER
 	select FB_SYS_FILLRECT
@@ -110,7 +111,6 @@ config DRM_RADEON
 	select HWMON
 	select BACKLIGHT_CLASS_DEVICE
 	select INTERVAL_TREE
-	select MMU_NOTIFIER
 	help
 	  Choose this option if you have an ATI Radeon graphics card.  There
 	  are both PCI and AGP versions.  You don't need to choose this to
@@ -183,6 +183,8 @@ source "drivers/gpu/drm/cirrus/Kconfig"
 
 source "drivers/gpu/drm/armada/Kconfig"
 
+source "drivers/gpu/drm/atmel-hlcdc/Kconfig"
+
 source "drivers/gpu/drm/rcar-du/Kconfig"
 
 source "drivers/gpu/drm/shmobile/Kconfig"
diff --git a/drivers/gpu/drm/Makefile b/drivers/gpu/drm/Makefile
index e620807418ea..2c239b99de64 100644
--- a/drivers/gpu/drm/Makefile
+++ b/drivers/gpu/drm/Makefile
@@ -14,7 +14,7 @@ drm-y       :=	drm_auth.o drm_bufs.o drm_cache.o \
 		drm_info.o drm_debugfs.o drm_encoder_slave.o \
 		drm_trace_points.o drm_global.o drm_prime.o \
 		drm_rect.o drm_vma_manager.o drm_flip_work.o \
-		drm_modeset_lock.o drm_atomic.o
+		drm_modeset_lock.o drm_atomic.o drm_bridge.o
 
 drm-$(CONFIG_COMPAT) += drm_ioc32.o
 drm-$(CONFIG_DRM_GEM_CMA_HELPER) += drm_gem_cma_helper.o
@@ -55,6 +55,7 @@ obj-$(CONFIG_DRM_GMA500) += gma500/
 obj-$(CONFIG_DRM_UDL) += udl/
 obj-$(CONFIG_DRM_AST) += ast/
 obj-$(CONFIG_DRM_ARMADA) += armada/
+obj-$(CONFIG_DRM_ATMEL_HLCDC)	+= atmel-hlcdc/
 obj-$(CONFIG_DRM_RCAR_DU) += rcar-du/
 obj-$(CONFIG_DRM_SHMOBILE) +=shmobile/
 obj-$(CONFIG_DRM_OMAP)	+= omapdrm/
diff --git a/drivers/gpu/drm/amd/amdkfd/Makefile b/drivers/gpu/drm/amd/amdkfd/Makefile
index 307a309110e6..0f4960148126 100644
--- a/drivers/gpu/drm/amd/amdkfd/Makefile
+++ b/drivers/gpu/drm/amd/amdkfd/Makefile
@@ -7,7 +7,10 @@ ccflags-y := -Iinclude/drm -Idrivers/gpu/drm/amd/include/
 amdkfd-y	:= kfd_module.o kfd_device.o kfd_chardev.o kfd_topology.o \
 		kfd_pasid.o kfd_doorbell.o kfd_flat_memory.o \
 		kfd_process.o kfd_queue.o kfd_mqd_manager.o \
-		kfd_kernel_queue.o kfd_packet_manager.o \
-		kfd_process_queue_manager.o kfd_device_queue_manager.o
+		kfd_mqd_manager_cik.o kfd_mqd_manager_vi.o \
+		kfd_kernel_queue.o kfd_kernel_queue_cik.o \
+		kfd_kernel_queue_vi.o kfd_packet_manager.o \
+		kfd_process_queue_manager.o kfd_device_queue_manager.o \
+		kfd_device_queue_manager_cik.o kfd_device_queue_manager_vi.o \
 
 obj-$(CONFIG_HSA_AMD)	+= amdkfd.o
diff --git a/drivers/gpu/drm/amd/amdkfd/cik_regs.h b/drivers/gpu/drm/amd/amdkfd/cik_regs.h
index 607fc5ceadbe..01ff332fabd4 100644
--- a/drivers/gpu/drm/amd/amdkfd/cik_regs.h
+++ b/drivers/gpu/drm/amd/amdkfd/cik_regs.h
@@ -168,6 +168,8 @@
 #define	IB_ATC_EN					(1U << 23)
 #define	DEFAULT_MIN_IB_AVAIL_SIZE			(3U << 20)
 
+#define	AQL_ENABLE					1
+
 #define CP_HQD_DEQUEUE_REQUEST				0xC974
 #define	DEQUEUE_REQUEST_DRAIN				1
 #define DEQUEUE_REQUEST_RESET				2
@@ -188,6 +190,17 @@
 #define	MQD_VMID_MASK					(0xf << 0)
 #define	MQD_CONTROL_PRIV_STATE_EN			(1U << 8)
 
+#define	SDMA_RB_VMID(x)					(x << 24)
+#define	SDMA_RB_ENABLE					(1 << 0)
+#define	SDMA_RB_SIZE(x)					((x) << 1) /* log2 */
+#define	SDMA_RPTR_WRITEBACK_ENABLE			(1 << 12)
+#define	SDMA_RPTR_WRITEBACK_TIMER(x)			((x) << 16) /* log2 */
+#define	SDMA_OFFSET(x)					(x << 0)
+#define	SDMA_DB_ENABLE					(1 << 28)
+#define	SDMA_ATC					(1 << 0)
+#define	SDMA_VA_PTR32					(1 << 4)
+#define	SDMA_VA_SHARED_BASE(x)				(x << 8)
+
 #define GRBM_GFX_INDEX					0x30800
 #define	INSTANCE_INDEX(x)				((x) << 0)
 #define	SH_INDEX(x)					((x) << 8)
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_chardev.c b/drivers/gpu/drm/amd/amdkfd/kfd_chardev.c
index fcfdf23e1913..5c50aa8a8908 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_chardev.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_chardev.c
@@ -178,6 +178,22 @@ static int set_queue_properties_from_user(struct queue_properties *q_properties,
 		return -EFAULT;
 	}
 
+	if (args->eop_buffer_address &&
+		!access_ok(VERIFY_WRITE,
+			(const void __user *) args->eop_buffer_address,
+			sizeof(uint32_t))) {
+		pr_debug("kfd: can't access eop buffer");
+		return -EFAULT;
+	}
+
+	if (args->ctx_save_restore_address &&
+		!access_ok(VERIFY_WRITE,
+			(const void __user *) args->ctx_save_restore_address,
+			sizeof(uint32_t))) {
+		pr_debug("kfd: can't access ctx save restore buffer");
+		return -EFAULT;
+	}
+
 	q_properties->is_interop = false;
 	q_properties->queue_percent = args->queue_percentage;
 	q_properties->priority = args->queue_priority;
@@ -185,9 +201,16 @@ static int set_queue_properties_from_user(struct queue_properties *q_properties,
 	q_properties->queue_size = args->ring_size;
 	q_properties->read_ptr = (uint32_t *) args->read_pointer_address;
 	q_properties->write_ptr = (uint32_t *) args->write_pointer_address;
+	q_properties->eop_ring_buffer_address = args->eop_buffer_address;
+	q_properties->eop_ring_buffer_size = args->eop_buffer_size;
+	q_properties->ctx_save_restore_area_address =
+			args->ctx_save_restore_address;
+	q_properties->ctx_save_restore_area_size = args->ctx_save_restore_size;
 	if (args->queue_type == KFD_IOC_QUEUE_TYPE_COMPUTE ||
 		args->queue_type == KFD_IOC_QUEUE_TYPE_COMPUTE_AQL)
 		q_properties->type = KFD_QUEUE_TYPE_COMPUTE;
+	else if (args->queue_type == KFD_IOC_QUEUE_TYPE_SDMA)
+		q_properties->type = KFD_QUEUE_TYPE_SDMA;
 	else
 		return -ENOTSUPP;
 
@@ -214,6 +237,11 @@ static int set_queue_properties_from_user(struct queue_properties *q_properties,
 
 	pr_debug("Queue Format (%d)\n", q_properties->format);
 
+	pr_debug("Queue EOP (0x%llX)\n", q_properties->eop_ring_buffer_address);
+
+	pr_debug("Queue CTX save arex (0x%llX)\n",
+			q_properties->ctx_save_restore_area_address);
+
 	return 0;
 }
 
@@ -235,9 +263,12 @@ static int kfd_ioctl_create_queue(struct file *filep, struct kfd_process *p,
 	if (err)
 		return err;
 
+	pr_debug("kfd: looking for gpu id 0x%x\n", args->gpu_id);
 	dev = kfd_device_by_id(args->gpu_id);
-	if (dev == NULL)
+	if (dev == NULL) {
+		pr_debug("kfd: gpu id 0x%x was not found\n", args->gpu_id);
 		return -EINVAL;
+	}
 
 	mutex_lock(&p->mutex);
 
@@ -251,8 +282,8 @@ static int kfd_ioctl_create_queue(struct file *filep, struct kfd_process *p,
 			p->pasid,
 			dev->id);
 
-	err = pqm_create_queue(&p->pqm, dev, filep, &q_properties, 0,
-				KFD_QUEUE_TYPE_COMPUTE, &queue_id);
+	err = pqm_create_queue(&p->pqm, dev, filep, &q_properties,
+				0, q_properties.type, &queue_id);
 	if (err != 0)
 		goto err_create_queue;
 
@@ -385,7 +416,7 @@ static int kfd_ioctl_set_memory_policy(struct file *filep,
 		(args->alternate_policy == KFD_IOC_CACHE_POLICY_COHERENT)
 		   ? cache_policy_coherent : cache_policy_noncoherent;
 
-	if (!dev->dqm->set_cache_memory_policy(dev->dqm,
+	if (!dev->dqm->ops.set_cache_memory_policy(dev->dqm,
 				&pdd->qpd,
 				default_policy,
 				alternate_policy,
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_device.c b/drivers/gpu/drm/amd/amdkfd/kfd_device.c
index 25bc47f3c1cf..5bc32c26b989 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_device.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_device.c
@@ -31,11 +31,20 @@
 #define MQD_SIZE_ALIGNED 768
 
 static const struct kfd_device_info kaveri_device_info = {
+	.asic_family = CHIP_KAVERI,
 	.max_pasid_bits = 16,
 	.ih_ring_entry_size = 4 * sizeof(uint32_t),
 	.mqd_size_aligned = MQD_SIZE_ALIGNED
 };
 
+static const struct kfd_device_info carrizo_device_info = {
+	.asic_family = CHIP_CARRIZO,
+	.max_pasid_bits = 16,
+	.ih_ring_entry_size = 4 * sizeof(uint32_t),
+	.num_of_watch_points = 4,
+	.mqd_size_aligned = MQD_SIZE_ALIGNED
+};
+
 struct kfd_deviceid {
 	unsigned short did;
 	const struct kfd_device_info *device_info;
@@ -64,9 +73,13 @@ static const struct kfd_deviceid supported_devices[] = {
 	{ 0x1318, &kaveri_device_info },	/* Kaveri */
 	{ 0x131B, &kaveri_device_info },	/* Kaveri */
 	{ 0x131C, &kaveri_device_info },	/* Kaveri */
-	{ 0x131D, &kaveri_device_info },	/* Kaveri */
+	{ 0x131D, &kaveri_device_info }		/* Kaveri */
 };
 
+static int kfd_gtt_sa_init(struct kfd_dev *kfd, unsigned int buf_size,
+				unsigned int chunk_size);
+static void kfd_gtt_sa_fini(struct kfd_dev *kfd);
+
 static const struct kfd_device_info *lookup_device_info(unsigned short did)
 {
 	size_t i;
@@ -173,16 +186,39 @@ bool kgd2kfd_device_init(struct kfd_dev *kfd,
 	size = max_num_of_queues_per_device *
 			kfd->device_info->mqd_size_aligned;
 
-	/* add another 512KB for all other allocations on gart */
+	/*
+	 * calculate max size of runlist packet.
+	 * There can be only 2 packets at once
+	 */
+	size += (KFD_MAX_NUM_OF_PROCESSES * sizeof(struct pm4_map_process) +
+		max_num_of_queues_per_device *
+		sizeof(struct pm4_map_queues) + sizeof(struct pm4_runlist)) * 2;
+
+	/* Add size of HIQ & DIQ */
+	size += KFD_KERNEL_QUEUE_SIZE * 2;
+
+	/* add another 512KB for all other allocations on gart (HPD, fences) */
 	size += 512 * 1024;
 
-	if (kfd2kgd->init_sa_manager(kfd->kgd, size)) {
+	if (kfd2kgd->init_gtt_mem_allocation(kfd->kgd, size, &kfd->gtt_mem,
+			&kfd->gtt_start_gpu_addr, &kfd->gtt_start_cpu_ptr)) {
 		dev_err(kfd_device,
-			"Error initializing sa manager for device (%x:%x)\n",
-			kfd->pdev->vendor, kfd->pdev->device);
+			"Could not allocate %d bytes for device (%x:%x)\n",
+			size, kfd->pdev->vendor, kfd->pdev->device);
 		goto out;
 	}
 
+	dev_info(kfd_device,
+		"Allocated %d bytes on gart for device(%x:%x)\n",
+		size, kfd->pdev->vendor, kfd->pdev->device);
+
+	/* Initialize GTT sa with 512 byte chunk size */
+	if (kfd_gtt_sa_init(kfd, size, 512) != 0) {
+		dev_err(kfd_device,
+			"Error initializing gtt sub-allocator\n");
+		goto kfd_gtt_sa_init_error;
+	}
+
 	kfd_doorbell_init(kfd);
 
 	if (kfd_topology_add_device(kfd) != 0) {
@@ -209,7 +245,7 @@ bool kgd2kfd_device_init(struct kfd_dev *kfd,
 		goto device_queue_manager_error;
 	}
 
-	if (kfd->dqm->start(kfd->dqm) != 0) {
+	if (kfd->dqm->ops.start(kfd->dqm) != 0) {
 		dev_err(kfd_device,
 			"Error starting queuen manager for device (%x:%x)\n",
 			kfd->pdev->vendor, kfd->pdev->device);
@@ -232,7 +268,9 @@ device_queue_manager_error:
 device_iommu_pasid_error:
 	kfd_topology_remove_device(kfd);
 kfd_topology_add_device_error:
-	kfd2kgd->fini_sa_manager(kfd->kgd);
+	kfd_gtt_sa_fini(kfd);
+kfd_gtt_sa_init_error:
+	kfd2kgd->free_gtt_mem(kfd->kgd, kfd->gtt_mem);
 	dev_err(kfd_device,
 		"device (%x:%x) NOT added due to errors\n",
 		kfd->pdev->vendor, kfd->pdev->device);
@@ -246,6 +284,8 @@ void kgd2kfd_device_exit(struct kfd_dev *kfd)
 		device_queue_manager_uninit(kfd->dqm);
 		amd_iommu_free_device(kfd->pdev);
 		kfd_topology_remove_device(kfd);
+		kfd_gtt_sa_fini(kfd);
+		kfd2kgd->free_gtt_mem(kfd->kgd, kfd->gtt_mem);
 	}
 
 	kfree(kfd);
@@ -256,7 +296,7 @@ void kgd2kfd_suspend(struct kfd_dev *kfd)
 	BUG_ON(kfd == NULL);
 
 	if (kfd->init_complete) {
-		kfd->dqm->stop(kfd->dqm);
+		kfd->dqm->ops.stop(kfd->dqm);
 		amd_iommu_set_invalidate_ctx_cb(kfd->pdev, NULL);
 		amd_iommu_free_device(kfd->pdev);
 	}
@@ -277,7 +317,7 @@ int kgd2kfd_resume(struct kfd_dev *kfd)
 			return -ENXIO;
 		amd_iommu_set_invalidate_ctx_cb(kfd->pdev,
 						iommu_pasid_shutdown_callback);
-		kfd->dqm->start(kfd->dqm);
+		kfd->dqm->ops.start(kfd->dqm);
 	}
 
 	return 0;
@@ -288,3 +328,188 @@ void kgd2kfd_interrupt(struct kfd_dev *kfd, const void *ih_ring_entry)
 {
 	/* Process interrupts / schedule work as necessary */
 }
+
+static int kfd_gtt_sa_init(struct kfd_dev *kfd, unsigned int buf_size,
+				unsigned int chunk_size)
+{
+	unsigned int num_of_bits;
+
+	BUG_ON(!kfd);
+	BUG_ON(!kfd->gtt_mem);
+	BUG_ON(buf_size < chunk_size);
+	BUG_ON(buf_size == 0);
+	BUG_ON(chunk_size == 0);
+
+	kfd->gtt_sa_chunk_size = chunk_size;
+	kfd->gtt_sa_num_of_chunks = buf_size / chunk_size;
+
+	num_of_bits = kfd->gtt_sa_num_of_chunks / BITS_PER_BYTE;
+	BUG_ON(num_of_bits == 0);
+
+	kfd->gtt_sa_bitmap = kzalloc(num_of_bits, GFP_KERNEL);
+
+	if (!kfd->gtt_sa_bitmap)
+		return -ENOMEM;
+
+	pr_debug("kfd: gtt_sa_num_of_chunks = %d, gtt_sa_bitmap = %p\n",
+			kfd->gtt_sa_num_of_chunks, kfd->gtt_sa_bitmap);
+
+	mutex_init(&kfd->gtt_sa_lock);
+
+	return 0;
+
+}
+
+static void kfd_gtt_sa_fini(struct kfd_dev *kfd)
+{
+	mutex_destroy(&kfd->gtt_sa_lock);
+	kfree(kfd->gtt_sa_bitmap);
+}
+
+static inline uint64_t kfd_gtt_sa_calc_gpu_addr(uint64_t start_addr,
+						unsigned int bit_num,
+						unsigned int chunk_size)
+{
+	return start_addr + bit_num * chunk_size;
+}
+
+static inline uint32_t *kfd_gtt_sa_calc_cpu_addr(void *start_addr,
+						unsigned int bit_num,
+						unsigned int chunk_size)
+{
+	return (uint32_t *) ((uint64_t) start_addr + bit_num * chunk_size);
+}
+
+int kfd_gtt_sa_allocate(struct kfd_dev *kfd, unsigned int size,
+			struct kfd_mem_obj **mem_obj)
+{
+	unsigned int found, start_search, cur_size;
+
+	BUG_ON(!kfd);
+
+	if (size == 0)
+		return -EINVAL;
+
+	if (size > kfd->gtt_sa_num_of_chunks * kfd->gtt_sa_chunk_size)
+		return -ENOMEM;
+
+	*mem_obj = kmalloc(sizeof(struct kfd_mem_obj), GFP_KERNEL);
+	if ((*mem_obj) == NULL)
+		return -ENOMEM;
+
+	pr_debug("kfd: allocated mem_obj = %p for size = %d\n", *mem_obj, size);
+
+	start_search = 0;
+
+	mutex_lock(&kfd->gtt_sa_lock);
+
+kfd_gtt_restart_search:
+	/* Find the first chunk that is free */
+	found = find_next_zero_bit(kfd->gtt_sa_bitmap,
+					kfd->gtt_sa_num_of_chunks,
+					start_search);
+
+	pr_debug("kfd: found = %d\n", found);
+
+	/* If there wasn't any free chunk, bail out */
+	if (found == kfd->gtt_sa_num_of_chunks)
+		goto kfd_gtt_no_free_chunk;
+
+	/* Update fields of mem_obj */
+	(*mem_obj)->range_start = found;
+	(*mem_obj)->range_end = found;
+	(*mem_obj)->gpu_addr = kfd_gtt_sa_calc_gpu_addr(
+					kfd->gtt_start_gpu_addr,
+					found,
+					kfd->gtt_sa_chunk_size);
+	(*mem_obj)->cpu_ptr = kfd_gtt_sa_calc_cpu_addr(
+					kfd->gtt_start_cpu_ptr,
+					found,
+					kfd->gtt_sa_chunk_size);
+
+	pr_debug("kfd: gpu_addr = %p, cpu_addr = %p\n",
+			(uint64_t *) (*mem_obj)->gpu_addr, (*mem_obj)->cpu_ptr);
+
+	/* If we need only one chunk, mark it as allocated and get out */
+	if (size <= kfd->gtt_sa_chunk_size) {
+		pr_debug("kfd: single bit\n");
+		set_bit(found, kfd->gtt_sa_bitmap);
+		goto kfd_gtt_out;
+	}
+
+	/* Otherwise, try to see if we have enough contiguous chunks */
+	cur_size = size - kfd->gtt_sa_chunk_size;
+	do {
+		(*mem_obj)->range_end =
+			find_next_zero_bit(kfd->gtt_sa_bitmap,
+					kfd->gtt_sa_num_of_chunks, ++found);
+		/*
+		 * If next free chunk is not contiguous than we need to
+		 * restart our search from the last free chunk we found (which
+		 * wasn't contiguous to the previous ones
+		 */
+		if ((*mem_obj)->range_end != found) {
+			start_search = found;
+			goto kfd_gtt_restart_search;
+		}
+
+		/*
+		 * If we reached end of buffer, bail out with error
+		 */
+		if (found == kfd->gtt_sa_num_of_chunks)
+			goto kfd_gtt_no_free_chunk;
+
+		/* Check if we don't need another chunk */
+		if (cur_size <= kfd->gtt_sa_chunk_size)
+			cur_size = 0;
+		else
+			cur_size -= kfd->gtt_sa_chunk_size;
+
+	} while (cur_size > 0);
+
+	pr_debug("kfd: range_start = %d, range_end = %d\n",
+		(*mem_obj)->range_start, (*mem_obj)->range_end);
+
+	/* Mark the chunks as allocated */
+	for (found = (*mem_obj)->range_start;
+		found <= (*mem_obj)->range_end;
+		found++)
+		set_bit(found, kfd->gtt_sa_bitmap);
+
+kfd_gtt_out:
+	mutex_unlock(&kfd->gtt_sa_lock);
+	return 0;
+
+kfd_gtt_no_free_chunk:
+	pr_debug("kfd: allocation failed with mem_obj = %p\n", mem_obj);
+	mutex_unlock(&kfd->gtt_sa_lock);
+	kfree(mem_obj);
+	return -ENOMEM;
+}
+
+int kfd_gtt_sa_free(struct kfd_dev *kfd, struct kfd_mem_obj *mem_obj)
+{
+	unsigned int bit;
+
+	BUG_ON(!kfd);
+
+	/* Act like kfree when trying to free a NULL object */
+	if (!mem_obj)
+		return 0;
+
+	pr_debug("kfd: free mem_obj = %p, range_start = %d, range_end = %d\n",
+			mem_obj, mem_obj->range_start, mem_obj->range_end);
+
+	mutex_lock(&kfd->gtt_sa_lock);
+
+	/* Mark the chunks as free */
+	for (bit = mem_obj->range_start;
+		bit <= mem_obj->range_end;
+		bit++)
+		clear_bit(bit, kfd->gtt_sa_bitmap);
+
+	mutex_unlock(&kfd->gtt_sa_lock);
+
+	kfree(mem_obj);
+	return 0;
+}
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c b/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c
index 0d8694f015c1..36b95e16eab1 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c
@@ -26,34 +26,40 @@
 #include <linux/types.h>
 #include <linux/printk.h>
 #include <linux/bitops.h>
+#include <linux/sched.h>
 #include "kfd_priv.h"
 #include "kfd_device_queue_manager.h"
 #include "kfd_mqd_manager.h"
 #include "cik_regs.h"
 #include "kfd_kernel_queue.h"
-#include "../../radeon/cik_reg.h"
 
 /* Size of the per-pipe EOP queue */
 #define CIK_HPD_EOP_BYTES_LOG2 11
 #define CIK_HPD_EOP_BYTES (1U << CIK_HPD_EOP_BYTES_LOG2)
 
-static bool is_mem_initialized;
-
-static int init_memory(struct device_queue_manager *dqm);
 static int set_pasid_vmid_mapping(struct device_queue_manager *dqm,
 					unsigned int pasid, unsigned int vmid);
 
 static int create_compute_queue_nocpsch(struct device_queue_manager *dqm,
 					struct queue *q,
 					struct qcm_process_device *qpd);
+
 static int execute_queues_cpsch(struct device_queue_manager *dqm, bool lock);
 static int destroy_queues_cpsch(struct device_queue_manager *dqm, bool lock);
 
+static int create_sdma_queue_nocpsch(struct device_queue_manager *dqm,
+					struct queue *q,
+					struct qcm_process_device *qpd);
+
+static void deallocate_sdma_queue(struct device_queue_manager *dqm,
+				unsigned int sdma_queue_id);
 
-static inline unsigned int get_pipes_num(struct device_queue_manager *dqm)
+static inline
+enum KFD_MQD_TYPE get_mqd_type_from_queue_type(enum kfd_queue_type type)
 {
-	BUG_ON(!dqm || !dqm->dev);
-	return dqm->dev->shared_resources.compute_pipe_count;
+	if (type == KFD_QUEUE_TYPE_SDMA)
+		return KFD_MQD_TYPE_SDMA;
+	return KFD_MQD_TYPE_CP;
 }
 
 static inline unsigned int get_first_pipe(struct device_queue_manager *dqm)
@@ -67,61 +73,7 @@ static inline unsigned int get_pipes_num_cpsch(void)
 	return PIPE_PER_ME_CP_SCHEDULING;
 }
 
-static inline unsigned int
-get_sh_mem_bases_nybble_64(struct kfd_process_device *pdd)
-{
-	uint32_t nybble;
-
-	nybble = (pdd->lds_base >> 60) & 0x0E;
-
-	return nybble;
-
-}
-
-static inline unsigned int get_sh_mem_bases_32(struct kfd_process_device *pdd)
-{
-	unsigned int shared_base;
-
-	shared_base = (pdd->lds_base >> 16) & 0xFF;
-
-	return shared_base;
-}
-
-static uint32_t compute_sh_mem_bases_64bit(unsigned int top_address_nybble);
-static void init_process_memory(struct device_queue_manager *dqm,
-				struct qcm_process_device *qpd)
-{
-	struct kfd_process_device *pdd;
-	unsigned int temp;
-
-	BUG_ON(!dqm || !qpd);
-
-	pdd = qpd_to_pdd(qpd);
-
-	/* check if sh_mem_config register already configured */
-	if (qpd->sh_mem_config == 0) {
-		qpd->sh_mem_config =
-			ALIGNMENT_MODE(SH_MEM_ALIGNMENT_MODE_UNALIGNED) |
-			DEFAULT_MTYPE(MTYPE_NONCACHED) |
-			APE1_MTYPE(MTYPE_NONCACHED);
-		qpd->sh_mem_ape1_limit = 0;
-		qpd->sh_mem_ape1_base = 0;
-	}
-
-	if (qpd->pqm->process->is_32bit_user_mode) {
-		temp = get_sh_mem_bases_32(pdd);
-		qpd->sh_mem_bases = SHARED_BASE(temp);
-		qpd->sh_mem_config |= PTR32;
-	} else {
-		temp = get_sh_mem_bases_nybble_64(pdd);
-		qpd->sh_mem_bases = compute_sh_mem_bases_64bit(temp);
-	}
-
-	pr_debug("kfd: is32bit process: %d sh_mem_bases nybble: 0x%X and register 0x%X\n",
-		qpd->pqm->process->is_32bit_user_mode, temp, qpd->sh_mem_bases);
-}
-
-static void program_sh_mem_settings(struct device_queue_manager *dqm,
+void program_sh_mem_settings(struct device_queue_manager *dqm,
 					struct qcm_process_device *qpd)
 {
 	return kfd2kgd->program_sh_mem_settings(dqm->dev->kgd, qpd->vmid,
@@ -200,7 +152,10 @@ static int create_queue_nocpsch(struct device_queue_manager *dqm,
 	*allocated_vmid = qpd->vmid;
 	q->properties.vmid = qpd->vmid;
 
-	retval = create_compute_queue_nocpsch(dqm, q, qpd);
+	if (q->properties.type == KFD_QUEUE_TYPE_COMPUTE)
+		retval = create_compute_queue_nocpsch(dqm, q, qpd);
+	if (q->properties.type == KFD_QUEUE_TYPE_SDMA)
+		retval = create_sdma_queue_nocpsch(dqm, q, qpd);
 
 	if (retval != 0) {
 		if (list_empty(&qpd->queues_list)) {
@@ -212,7 +167,11 @@ static int create_queue_nocpsch(struct device_queue_manager *dqm,
 	}
 
 	list_add(&q->list, &qpd->queues_list);
-	dqm->queue_count++;
+	if (q->properties.is_active)
+		dqm->queue_count++;
+
+	if (q->properties.type == KFD_QUEUE_TYPE_SDMA)
+		dqm->sdma_queue_count++;
 
 	/*
 	 * Unconditionally increment this counter, regardless of the queue's
@@ -229,12 +188,12 @@ static int create_queue_nocpsch(struct device_queue_manager *dqm,
 static int allocate_hqd(struct device_queue_manager *dqm, struct queue *q)
 {
 	bool set;
-	int pipe, bit;
+	int pipe, bit, i;
 
 	set = false;
 
-	for (pipe = dqm->next_pipe_to_allocate; pipe < get_pipes_num(dqm);
-			pipe = (pipe + 1) % get_pipes_num(dqm)) {
+	for (pipe = dqm->next_pipe_to_allocate, i = 0; i < get_pipes_num(dqm);
+			pipe = ((pipe + 1) % get_pipes_num(dqm)), ++i) {
 		if (dqm->allocated_queues[pipe] != 0) {
 			bit = find_first_bit(
 				(unsigned long *)&dqm->allocated_queues[pipe],
@@ -275,7 +234,7 @@ static int create_compute_queue_nocpsch(struct device_queue_manager *dqm,
 
 	BUG_ON(!dqm || !q || !qpd);
 
-	mqd = dqm->get_mqd_manager(dqm, KFD_MQD_TYPE_CIK_COMPUTE);
+	mqd = dqm->ops.get_mqd_manager(dqm, KFD_MQD_TYPE_COMPUTE);
 	if (mqd == NULL)
 		return -ENOMEM;
 
@@ -319,28 +278,44 @@ static int destroy_queue_nocpsch(struct device_queue_manager *dqm,
 	pr_debug("kfd: In Func %s\n", __func__);
 
 	mutex_lock(&dqm->lock);
-	mqd = dqm->get_mqd_manager(dqm, KFD_MQD_TYPE_CIK_COMPUTE);
-	if (mqd == NULL) {
-		retval = -ENOMEM;
+
+	if (q->properties.type == KFD_QUEUE_TYPE_COMPUTE) {
+		mqd = dqm->ops.get_mqd_manager(dqm, KFD_MQD_TYPE_COMPUTE);
+		if (mqd == NULL) {
+			retval = -ENOMEM;
+			goto out;
+		}
+		deallocate_hqd(dqm, q);
+	} else if (q->properties.type == KFD_QUEUE_TYPE_SDMA) {
+		mqd = dqm->ops.get_mqd_manager(dqm, KFD_MQD_TYPE_SDMA);
+		if (mqd == NULL) {
+			retval = -ENOMEM;
+			goto out;
+		}
+		dqm->sdma_queue_count--;
+		deallocate_sdma_queue(dqm, q->sdma_id);
+	} else {
+		pr_debug("q->properties.type is invalid (%d)\n",
+				q->properties.type);
+		retval = -EINVAL;
 		goto out;
 	}
 
 	retval = mqd->destroy_mqd(mqd, q->mqd,
-				KFD_PREEMPT_TYPE_WAVEFRONT,
+				KFD_PREEMPT_TYPE_WAVEFRONT_RESET,
 				QUEUE_PREEMPT_DEFAULT_TIMEOUT_MS,
 				q->pipe, q->queue);
 
 	if (retval != 0)
 		goto out;
 
-	deallocate_hqd(dqm, q);
-
 	mqd->uninit_mqd(mqd, q->mqd, q->mqd_mem_obj);
 
 	list_del(&q->list);
 	if (list_empty(&qpd->queues_list))
 		deallocate_vmid(dqm, qpd, q);
-	dqm->queue_count--;
+	if (q->properties.is_active)
+		dqm->queue_count--;
 
 	/*
 	 * Unconditionally decrement this counter, regardless of the queue's
@@ -364,7 +339,8 @@ static int update_queue(struct device_queue_manager *dqm, struct queue *q)
 	BUG_ON(!dqm || !q || !q->mqd);
 
 	mutex_lock(&dqm->lock);
-	mqd = dqm->get_mqd_manager(dqm, KFD_MQD_TYPE_CIK_COMPUTE);
+	mqd = dqm->ops.get_mqd_manager(dqm,
+			get_mqd_type_from_queue_type(q->properties.type));
 	if (mqd == NULL) {
 		mutex_unlock(&dqm->lock);
 		return -ENOMEM;
@@ -415,6 +391,7 @@ static int register_process_nocpsch(struct device_queue_manager *dqm,
 					struct qcm_process_device *qpd)
 {
 	struct device_process_node *n;
+	int retval;
 
 	BUG_ON(!dqm || !qpd);
 
@@ -429,12 +406,13 @@ static int register_process_nocpsch(struct device_queue_manager *dqm,
 	mutex_lock(&dqm->lock);
 	list_add(&n->list, &dqm->queues);
 
-	init_process_memory(dqm, qpd);
+	retval = dqm->ops_asic_specific.register_process(dqm, qpd);
+
 	dqm->processes_count++;
 
 	mutex_unlock(&dqm->lock);
 
-	return 0;
+	return retval;
 }
 
 static int unregister_process_nocpsch(struct device_queue_manager *dqm,
@@ -479,48 +457,7 @@ set_pasid_vmid_mapping(struct device_queue_manager *dqm, unsigned int pasid,
 						vmid);
 }
 
-static uint32_t compute_sh_mem_bases_64bit(unsigned int top_address_nybble)
-{
-	/* In 64-bit mode, we can only control the top 3 bits of the LDS,
-	 * scratch and GPUVM apertures.
-	 * The hardware fills in the remaining 59 bits according to the
-	 * following pattern:
-	 * LDS:		X0000000'00000000 - X0000001'00000000 (4GB)
-	 * Scratch:	X0000001'00000000 - X0000002'00000000 (4GB)
-	 * GPUVM:	Y0010000'00000000 - Y0020000'00000000 (1TB)
-	 *
-	 * (where X/Y is the configurable nybble with the low-bit 0)
-	 *
-	 * LDS and scratch will have the same top nybble programmed in the
-	 * top 3 bits of SH_MEM_BASES.PRIVATE_BASE.
-	 * GPUVM can have a different top nybble programmed in the
-	 * top 3 bits of SH_MEM_BASES.SHARED_BASE.
-	 * We don't bother to support different top nybbles
-	 * for LDS/Scratch and GPUVM.
-	 */
-
-	BUG_ON((top_address_nybble & 1) || top_address_nybble > 0xE ||
-		top_address_nybble == 0);
-
-	return PRIVATE_BASE(top_address_nybble << 12) |
-			SHARED_BASE(top_address_nybble << 12);
-}
-
-static int init_memory(struct device_queue_manager *dqm)
-{
-	int i, retval;
-
-	for (i = 8; i < 16; i++)
-		set_pasid_vmid_mapping(dqm, 0, i);
-
-	retval = kfd2kgd->init_memory(dqm->dev->kgd);
-	if (retval == 0)
-		is_mem_initialized = true;
-	return retval;
-}
-
-
-static int init_pipelines(struct device_queue_manager *dqm,
+int init_pipelines(struct device_queue_manager *dqm,
 			unsigned int pipes_num, unsigned int first_pipe)
 {
 	void *hpdptr;
@@ -539,11 +476,8 @@ static int init_pipelines(struct device_queue_manager *dqm,
 	 * because it contains no data when there are no active queues.
 	 */
 
-	err = kfd2kgd->allocate_mem(dqm->dev->kgd,
-				CIK_HPD_EOP_BYTES * pipes_num,
-				PAGE_SIZE,
-				KFD_MEMPOOL_SYSTEM_WRITECOMBINE,
-				(struct kgd_mem **) &dqm->pipeline_mem);
+	err = kfd_gtt_sa_allocate(dqm->dev, CIK_HPD_EOP_BYTES * pipes_num,
+					&dqm->pipeline_mem);
 
 	if (err) {
 		pr_err("kfd: error allocate vidmem num pipes: %d\n",
@@ -556,10 +490,9 @@ static int init_pipelines(struct device_queue_manager *dqm,
 
 	memset(hpdptr, 0, CIK_HPD_EOP_BYTES * pipes_num);
 
-	mqd = dqm->get_mqd_manager(dqm, KFD_MQD_TYPE_CIK_COMPUTE);
+	mqd = dqm->ops.get_mqd_manager(dqm, KFD_MQD_TYPE_COMPUTE);
 	if (mqd == NULL) {
-		kfd2kgd->free_mem(dqm->dev->kgd,
-				(struct kgd_mem *) dqm->pipeline_mem);
+		kfd_gtt_sa_free(dqm->dev, dqm->pipeline_mem);
 		return -ENOMEM;
 	}
 
@@ -579,7 +512,6 @@ static int init_pipelines(struct device_queue_manager *dqm,
 	return 0;
 }
 
-
 static int init_scheduler(struct device_queue_manager *dqm)
 {
 	int retval;
@@ -589,11 +521,6 @@ static int init_scheduler(struct device_queue_manager *dqm)
 	pr_debug("kfd: In %s\n", __func__);
 
 	retval = init_pipelines(dqm, get_pipes_num(dqm), get_first_pipe(dqm));
-	if (retval != 0)
-		return retval;
-
-	retval = init_memory(dqm);
-
 	return retval;
 }
 
@@ -609,6 +536,7 @@ static int initialize_nocpsch(struct device_queue_manager *dqm)
 	mutex_init(&dqm->lock);
 	INIT_LIST_HEAD(&dqm->queues);
 	dqm->queue_count = dqm->next_pipe_to_allocate = 0;
+	dqm->sdma_queue_count = 0;
 	dqm->allocated_queues = kcalloc(get_pipes_num(dqm),
 					sizeof(unsigned int), GFP_KERNEL);
 	if (!dqm->allocated_queues) {
@@ -620,6 +548,7 @@ static int initialize_nocpsch(struct device_queue_manager *dqm)
 		dqm->allocated_queues[i] = (1 << QUEUES_PER_PIPE) - 1;
 
 	dqm->vmid_bitmap = (1 << VMID_PER_DEVICE) - 1;
+	dqm->sdma_bitmap = (1 << CIK_SDMA_QUEUES) - 1;
 
 	init_scheduler(dqm);
 	return 0;
@@ -637,8 +566,7 @@ static void uninitialize_nocpsch(struct device_queue_manager *dqm)
 	for (i = 0 ; i < KFD_MQD_TYPE_MAX ; i++)
 		kfree(dqm->mqds[i]);
 	mutex_destroy(&dqm->lock);
-	kfd2kgd->free_mem(dqm->dev->kgd,
-			(struct kgd_mem *) dqm->pipeline_mem);
+	kfd_gtt_sa_free(dqm->dev, dqm->pipeline_mem);
 }
 
 static int start_nocpsch(struct device_queue_manager *dqm)
@@ -651,6 +579,77 @@ static int stop_nocpsch(struct device_queue_manager *dqm)
 	return 0;
 }
 
+static int allocate_sdma_queue(struct device_queue_manager *dqm,
+				unsigned int *sdma_queue_id)
+{
+	int bit;
+
+	if (dqm->sdma_bitmap == 0)
+		return -ENOMEM;
+
+	bit = find_first_bit((unsigned long *)&dqm->sdma_bitmap,
+				CIK_SDMA_QUEUES);
+
+	clear_bit(bit, (unsigned long *)&dqm->sdma_bitmap);
+	*sdma_queue_id = bit;
+
+	return 0;
+}
+
+static void deallocate_sdma_queue(struct device_queue_manager *dqm,
+				unsigned int sdma_queue_id)
+{
+	if (sdma_queue_id >= CIK_SDMA_QUEUES)
+		return;
+	set_bit(sdma_queue_id, (unsigned long *)&dqm->sdma_bitmap);
+}
+
+static void init_sdma_vm(struct device_queue_manager *dqm, struct queue *q,
+				struct qcm_process_device *qpd)
+{
+	uint32_t value = SDMA_ATC;
+
+	if (q->process->is_32bit_user_mode)
+		value |= SDMA_VA_PTR32 | get_sh_mem_bases_32(qpd_to_pdd(qpd));
+	else
+		value |= SDMA_VA_SHARED_BASE(get_sh_mem_bases_nybble_64(
+							qpd_to_pdd(qpd)));
+	q->properties.sdma_vm_addr = value;
+}
+
+static int create_sdma_queue_nocpsch(struct device_queue_manager *dqm,
+					struct queue *q,
+					struct qcm_process_device *qpd)
+{
+	struct mqd_manager *mqd;
+	int retval;
+
+	mqd = dqm->ops.get_mqd_manager(dqm, KFD_MQD_TYPE_SDMA);
+	if (!mqd)
+		return -ENOMEM;
+
+	retval = allocate_sdma_queue(dqm, &q->sdma_id);
+	if (retval != 0)
+		return retval;
+
+	q->properties.sdma_queue_id = q->sdma_id % CIK_SDMA_QUEUES_PER_ENGINE;
+	q->properties.sdma_engine_id = q->sdma_id / CIK_SDMA_ENGINE_NUM;
+
+	pr_debug("kfd: sdma id is:    %d\n", q->sdma_id);
+	pr_debug("     sdma queue id: %d\n", q->properties.sdma_queue_id);
+	pr_debug("     sdma engine id: %d\n", q->properties.sdma_engine_id);
+
+	retval = mqd->init_mqd(mqd, &q->mqd, &q->mqd_mem_obj,
+				&q->gart_mqd_addr, &q->properties);
+	if (retval != 0) {
+		deallocate_sdma_queue(dqm, q->sdma_id);
+		return retval;
+	}
+
+	init_sdma_vm(dqm, q, qpd);
+	return 0;
+}
+
 /*
  * Device Queue Manager implementation for cp scheduler
  */
@@ -692,8 +691,9 @@ static int initialize_cpsch(struct device_queue_manager *dqm)
 	mutex_init(&dqm->lock);
 	INIT_LIST_HEAD(&dqm->queues);
 	dqm->queue_count = dqm->processes_count = 0;
+	dqm->sdma_queue_count = 0;
 	dqm->active_runlist = false;
-	retval = init_pipelines(dqm, get_pipes_num(dqm), 0);
+	retval = dqm->ops_asic_specific.initialize(dqm);
 	if (retval != 0)
 		goto fail_init_pipelines;
 
@@ -724,18 +724,14 @@ static int start_cpsch(struct device_queue_manager *dqm)
 	pr_debug("kfd: allocating fence memory\n");
 
 	/* allocate fence memory on the gart */
-	retval = kfd2kgd->allocate_mem(dqm->dev->kgd,
-					sizeof(*dqm->fence_addr),
-					32,
-					KFD_MEMPOOL_SYSTEM_WRITECOMBINE,
-					(struct kgd_mem **) &dqm->fence_mem);
+	retval = kfd_gtt_sa_allocate(dqm->dev, sizeof(*dqm->fence_addr),
+					&dqm->fence_mem);
 
 	if (retval != 0)
 		goto fail_allocate_vidmem;
 
 	dqm->fence_addr = dqm->fence_mem->cpu_ptr;
 	dqm->fence_gpu_addr = dqm->fence_mem->gpu_addr;
-
 	list_for_each_entry(node, &dqm->queues, list)
 		if (node->qpd->pqm->process && dqm->dev)
 			kfd_bind_process_to_device(dqm->dev,
@@ -764,8 +760,7 @@ static int stop_cpsch(struct device_queue_manager *dqm)
 		pdd = qpd_to_pdd(node->qpd);
 		pdd->bound = false;
 	}
-	kfd2kgd->free_mem(dqm->dev->kgd,
-			(struct kgd_mem *) dqm->fence_mem);
+	kfd_gtt_sa_free(dqm->dev, dqm->fence_mem);
 	pm_uninit(&dqm->packets);
 
 	return 0;
@@ -828,6 +823,14 @@ static void destroy_kernel_queue_cpsch(struct device_queue_manager *dqm,
 	mutex_unlock(&dqm->lock);
 }
 
+static void select_sdma_engine_id(struct queue *q)
+{
+	static int sdma_id;
+
+	q->sdma_id = sdma_id;
+	sdma_id = (sdma_id + 1) % 2;
+}
+
 static int create_queue_cpsch(struct device_queue_manager *dqm, struct queue *q,
 			struct qcm_process_device *qpd, int *allocate_vmid)
 {
@@ -850,7 +853,12 @@ static int create_queue_cpsch(struct device_queue_manager *dqm, struct queue *q,
 		goto out;
 	}
 
-	mqd = dqm->get_mqd_manager(dqm, KFD_MQD_TYPE_CIK_CP);
+	if (q->properties.type == KFD_QUEUE_TYPE_SDMA)
+		select_sdma_engine_id(q);
+
+	mqd = dqm->ops.get_mqd_manager(dqm,
+			get_mqd_type_from_queue_type(q->properties.type));
+
 	if (mqd == NULL) {
 		mutex_unlock(&dqm->lock);
 		return -ENOMEM;
@@ -867,6 +875,8 @@ static int create_queue_cpsch(struct device_queue_manager *dqm, struct queue *q,
 		retval = execute_queues_cpsch(dqm, false);
 	}
 
+	if (q->properties.type == KFD_QUEUE_TYPE_SDMA)
+			dqm->sdma_queue_count++;
 	/*
 	 * Unconditionally increment this counter, regardless of the queue's
 	 * type or whether the queue is active.
@@ -893,12 +903,20 @@ static int fence_wait_timeout(unsigned int *fence_addr,
 			pr_err("kfd: qcm fence wait loop timeout expired\n");
 			return -ETIME;
 		}
-		cpu_relax();
+		schedule();
 	}
 
 	return 0;
 }
 
+static int destroy_sdma_queues(struct device_queue_manager *dqm,
+				unsigned int sdma_engine)
+{
+	return pm_send_unmap_queue(&dqm->packets, KFD_QUEUE_TYPE_SDMA,
+			KFD_PREEMPT_TYPE_FILTER_ALL_QUEUES, 0, false,
+			sdma_engine);
+}
+
 static int destroy_queues_cpsch(struct device_queue_manager *dqm, bool lock)
 {
 	int retval;
@@ -911,6 +929,15 @@ static int destroy_queues_cpsch(struct device_queue_manager *dqm, bool lock)
 		mutex_lock(&dqm->lock);
 	if (dqm->active_runlist == false)
 		goto out;
+
+	pr_debug("kfd: Before destroying queues, sdma queue count is : %u\n",
+		dqm->sdma_queue_count);
+
+	if (dqm->sdma_queue_count > 0) {
+		destroy_sdma_queues(dqm, 0);
+		destroy_sdma_queues(dqm, 1);
+	}
+
 	retval = pm_send_unmap_queue(&dqm->packets, KFD_QUEUE_TYPE_COMPUTE,
 			KFD_PREEMPT_TYPE_FILTER_ALL_QUEUES, 0, false, 0);
 	if (retval != 0)
@@ -982,15 +1009,19 @@ static int destroy_queue_cpsch(struct device_queue_manager *dqm,
 
 	/* remove queue from list to prevent rescheduling after preemption */
 	mutex_lock(&dqm->lock);
-
-	mqd = dqm->get_mqd_manager(dqm, KFD_MQD_TYPE_CIK_CP);
+	mqd = dqm->ops.get_mqd_manager(dqm,
+			get_mqd_type_from_queue_type(q->properties.type));
 	if (!mqd) {
 		retval = -ENOMEM;
 		goto failed;
 	}
 
+	if (q->properties.type == KFD_QUEUE_TYPE_SDMA)
+		dqm->sdma_queue_count--;
+
 	list_del(&q->list);
-	dqm->queue_count--;
+	if (q->properties.is_active)
+		dqm->queue_count--;
 
 	execute_queues_cpsch(dqm, false);
 
@@ -1028,8 +1059,7 @@ static bool set_cache_memory_policy(struct device_queue_manager *dqm,
 				   void __user *alternate_aperture_base,
 				   uint64_t alternate_aperture_size)
 {
-	uint32_t default_mtype;
-	uint32_t ape1_mtype;
+	bool retval;
 
 	pr_debug("kfd: In func %s\n", __func__);
 
@@ -1066,18 +1096,13 @@ static bool set_cache_memory_policy(struct device_queue_manager *dqm,
 		qpd->sh_mem_ape1_limit = limit >> 16;
 	}
 
-	default_mtype = (default_policy == cache_policy_coherent) ?
-			MTYPE_NONCACHED :
-			MTYPE_CACHED;
-
-	ape1_mtype = (alternate_policy == cache_policy_coherent) ?
-			MTYPE_NONCACHED :
-			MTYPE_CACHED;
-
-	qpd->sh_mem_config = (qpd->sh_mem_config & PTR32)
-			| ALIGNMENT_MODE(SH_MEM_ALIGNMENT_MODE_UNALIGNED)
-			| DEFAULT_MTYPE(default_mtype)
-			| APE1_MTYPE(ape1_mtype);
+	retval = dqm->ops_asic_specific.set_cache_memory_policy(
+			dqm,
+			qpd,
+			default_policy,
+			alternate_policy,
+			alternate_aperture_base,
+			alternate_aperture_size);
 
 	if ((sched_policy == KFD_SCHED_POLICY_NO_HWS) && (qpd->vmid != 0))
 		program_sh_mem_settings(dqm, qpd);
@@ -1087,7 +1112,7 @@ static bool set_cache_memory_policy(struct device_queue_manager *dqm,
 		qpd->sh_mem_ape1_limit);
 
 	mutex_unlock(&dqm->lock);
-	return true;
+	return retval;
 
 out:
 	mutex_unlock(&dqm->lock);
@@ -1100,6 +1125,8 @@ struct device_queue_manager *device_queue_manager_init(struct kfd_dev *dev)
 
 	BUG_ON(!dev);
 
+	pr_debug("kfd: loading device queue manager\n");
+
 	dqm = kzalloc(sizeof(struct device_queue_manager), GFP_KERNEL);
 	if (!dqm)
 		return NULL;
@@ -1109,40 +1136,50 @@ struct device_queue_manager *device_queue_manager_init(struct kfd_dev *dev)
 	case KFD_SCHED_POLICY_HWS:
 	case KFD_SCHED_POLICY_HWS_NO_OVERSUBSCRIPTION:
 		/* initialize dqm for cp scheduling */
-		dqm->create_queue = create_queue_cpsch;
-		dqm->initialize = initialize_cpsch;
-		dqm->start = start_cpsch;
-		dqm->stop = stop_cpsch;
-		dqm->destroy_queue = destroy_queue_cpsch;
-		dqm->update_queue = update_queue;
-		dqm->get_mqd_manager = get_mqd_manager_nocpsch;
-		dqm->register_process = register_process_nocpsch;
-		dqm->unregister_process = unregister_process_nocpsch;
-		dqm->uninitialize = uninitialize_nocpsch;
-		dqm->create_kernel_queue = create_kernel_queue_cpsch;
-		dqm->destroy_kernel_queue = destroy_kernel_queue_cpsch;
-		dqm->set_cache_memory_policy = set_cache_memory_policy;
+		dqm->ops.create_queue = create_queue_cpsch;
+		dqm->ops.initialize = initialize_cpsch;
+		dqm->ops.start = start_cpsch;
+		dqm->ops.stop = stop_cpsch;
+		dqm->ops.destroy_queue = destroy_queue_cpsch;
+		dqm->ops.update_queue = update_queue;
+		dqm->ops.get_mqd_manager = get_mqd_manager_nocpsch;
+		dqm->ops.register_process = register_process_nocpsch;
+		dqm->ops.unregister_process = unregister_process_nocpsch;
+		dqm->ops.uninitialize = uninitialize_nocpsch;
+		dqm->ops.create_kernel_queue = create_kernel_queue_cpsch;
+		dqm->ops.destroy_kernel_queue = destroy_kernel_queue_cpsch;
+		dqm->ops.set_cache_memory_policy = set_cache_memory_policy;
 		break;
 	case KFD_SCHED_POLICY_NO_HWS:
 		/* initialize dqm for no cp scheduling */
-		dqm->start = start_nocpsch;
-		dqm->stop = stop_nocpsch;
-		dqm->create_queue = create_queue_nocpsch;
-		dqm->destroy_queue = destroy_queue_nocpsch;
-		dqm->update_queue = update_queue;
-		dqm->get_mqd_manager = get_mqd_manager_nocpsch;
-		dqm->register_process = register_process_nocpsch;
-		dqm->unregister_process = unregister_process_nocpsch;
-		dqm->initialize = initialize_nocpsch;
-		dqm->uninitialize = uninitialize_nocpsch;
-		dqm->set_cache_memory_policy = set_cache_memory_policy;
+		dqm->ops.start = start_nocpsch;
+		dqm->ops.stop = stop_nocpsch;
+		dqm->ops.create_queue = create_queue_nocpsch;
+		dqm->ops.destroy_queue = destroy_queue_nocpsch;
+		dqm->ops.update_queue = update_queue;
+		dqm->ops.get_mqd_manager = get_mqd_manager_nocpsch;
+		dqm->ops.register_process = register_process_nocpsch;
+		dqm->ops.unregister_process = unregister_process_nocpsch;
+		dqm->ops.initialize = initialize_nocpsch;
+		dqm->ops.uninitialize = uninitialize_nocpsch;
+		dqm->ops.set_cache_memory_policy = set_cache_memory_policy;
 		break;
 	default:
 		BUG();
 		break;
 	}
 
-	if (dqm->initialize(dqm) != 0) {
+	switch (dev->device_info->asic_family) {
+	case CHIP_CARRIZO:
+		device_queue_manager_init_vi(&dqm->ops_asic_specific);
+		break;
+
+	case CHIP_KAVERI:
+		device_queue_manager_init_cik(&dqm->ops_asic_specific);
+		break;
+	}
+
+	if (dqm->ops.initialize(dqm) != 0) {
 		kfree(dqm);
 		return NULL;
 	}
@@ -1154,7 +1191,6 @@ void device_queue_manager_uninit(struct device_queue_manager *dqm)
 {
 	BUG_ON(!dqm);
 
-	dqm->uninitialize(dqm);
+	dqm->ops.uninitialize(dqm);
 	kfree(dqm);
 }
-
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.h b/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.h
index 52035bf0c1cb..d64f86cda34f 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.h
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.h
@@ -36,6 +36,9 @@
 #define KFD_VMID_START_OFFSET			(8)
 #define VMID_PER_DEVICE				CIK_VMID_NUM
 #define KFD_DQM_FIRST_PIPE			(0)
+#define CIK_SDMA_QUEUES				(4)
+#define CIK_SDMA_QUEUES_PER_ENGINE		(2)
+#define CIK_SDMA_ENGINE_NUM			(2)
 
 struct device_process_node {
 	struct qcm_process_device *qpd;
@@ -43,7 +46,7 @@ struct device_process_node {
 };
 
 /**
- * struct device_queue_manager
+ * struct device_queue_manager_ops
  *
  * @create_queue: Queue creation routine.
  *
@@ -78,15 +81,9 @@ struct device_process_node {
  * @set_cache_memory_policy: Sets memory policy (cached/ non cached) for the
  * memory apertures.
  *
- * This struct is a base class for the kfd queues scheduler in the
- * device level. The device base class should expose the basic operations
- * for queue creation and queue destruction. This base class hides the
- * scheduling mode of the driver and the specific implementation of the
- * concrete device. This class is the only class in the queues scheduler
- * that configures the H/W.
  */
 
-struct device_queue_manager {
+struct device_queue_manager_ops {
 	int	(*create_queue)(struct device_queue_manager *dqm,
 				struct queue *q,
 				struct qcm_process_device *qpd,
@@ -121,7 +118,23 @@ struct device_queue_manager {
 					   enum cache_policy alternate_policy,
 					   void __user *alternate_aperture_base,
 					   uint64_t alternate_aperture_size);
+};
 
+/**
+ * struct device_queue_manager
+ *
+ * This struct is a base class for the kfd queues scheduler in the
+ * device level. The device base class should expose the basic operations
+ * for queue creation and queue destruction. This base class hides the
+ * scheduling mode of the driver and the specific implementation of the
+ * concrete device. This class is the only class in the queues scheduler
+ * that configures the H/W.
+ *
+ */
+
+struct device_queue_manager {
+	struct device_queue_manager_ops ops;
+	struct device_queue_manager_ops ops_asic_specific;
 
 	struct mqd_manager	*mqds[KFD_MQD_TYPE_MAX];
 	struct packet_manager	packets;
@@ -130,9 +143,11 @@ struct device_queue_manager {
 	struct list_head	queues;
 	unsigned int		processes_count;
 	unsigned int		queue_count;
+	unsigned int		sdma_queue_count;
 	unsigned int		total_queue_count;
 	unsigned int		next_pipe_to_allocate;
 	unsigned int		*allocated_queues;
+	unsigned int		sdma_bitmap;
 	unsigned int		vmid_bitmap;
 	uint64_t		pipelines_addr;
 	struct kfd_mem_obj	*pipeline_mem;
@@ -142,6 +157,28 @@ struct device_queue_manager {
 	bool			active_runlist;
 };
 
+void device_queue_manager_init_cik(struct device_queue_manager_ops *ops);
+void device_queue_manager_init_vi(struct device_queue_manager_ops *ops);
+void program_sh_mem_settings(struct device_queue_manager *dqm,
+					struct qcm_process_device *qpd);
+int init_pipelines(struct device_queue_manager *dqm,
+		unsigned int pipes_num, unsigned int first_pipe);
+
+extern inline unsigned int get_sh_mem_bases_32(struct kfd_process_device *pdd)
+{
+	return (pdd->lds_base >> 16) & 0xFF;
+}
+
+extern inline unsigned int
+get_sh_mem_bases_nybble_64(struct kfd_process_device *pdd)
+{
+	return (pdd->lds_base >> 60) & 0x0E;
+}
 
+extern inline unsigned int get_pipes_num(struct device_queue_manager *dqm)
+{
+	BUG_ON(!dqm || !dqm->dev);
+	return dqm->dev->shared_resources.compute_pipe_count;
+}
 
 #endif /* KFD_DEVICE_QUEUE_MANAGER_H_ */
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager_cik.c b/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager_cik.c
new file mode 100644
index 000000000000..6b072466e2a6
--- /dev/null
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager_cik.c
@@ -0,0 +1,135 @@
+/*
+ * Copyright 2014 Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ */
+
+#include "kfd_device_queue_manager.h"
+#include "cik_regs.h"
+
+static bool set_cache_memory_policy_cik(struct device_queue_manager *dqm,
+				   struct qcm_process_device *qpd,
+				   enum cache_policy default_policy,
+				   enum cache_policy alternate_policy,
+				   void __user *alternate_aperture_base,
+				   uint64_t alternate_aperture_size);
+static int register_process_cik(struct device_queue_manager *dqm,
+					struct qcm_process_device *qpd);
+static int initialize_cpsch_cik(struct device_queue_manager *dqm);
+
+void device_queue_manager_init_cik(struct device_queue_manager_ops *ops)
+{
+	ops->set_cache_memory_policy = set_cache_memory_policy_cik;
+	ops->register_process = register_process_cik;
+	ops->initialize = initialize_cpsch_cik;
+}
+
+static uint32_t compute_sh_mem_bases_64bit(unsigned int top_address_nybble)
+{
+	/* In 64-bit mode, we can only control the top 3 bits of the LDS,
+	 * scratch and GPUVM apertures.
+	 * The hardware fills in the remaining 59 bits according to the
+	 * following pattern:
+	 * LDS:		X0000000'00000000 - X0000001'00000000 (4GB)
+	 * Scratch:	X0000001'00000000 - X0000002'00000000 (4GB)
+	 * GPUVM:	Y0010000'00000000 - Y0020000'00000000 (1TB)
+	 *
+	 * (where X/Y is the configurable nybble with the low-bit 0)
+	 *
+	 * LDS and scratch will have the same top nybble programmed in the
+	 * top 3 bits of SH_MEM_BASES.PRIVATE_BASE.
+	 * GPUVM can have a different top nybble programmed in the
+	 * top 3 bits of SH_MEM_BASES.SHARED_BASE.
+	 * We don't bother to support different top nybbles
+	 * for LDS/Scratch and GPUVM.
+	 */
+
+	BUG_ON((top_address_nybble & 1) || top_address_nybble > 0xE ||
+		top_address_nybble == 0);
+
+	return PRIVATE_BASE(top_address_nybble << 12) |
+			SHARED_BASE(top_address_nybble << 12);
+}
+
+static bool set_cache_memory_policy_cik(struct device_queue_manager *dqm,
+				   struct qcm_process_device *qpd,
+				   enum cache_policy default_policy,
+				   enum cache_policy alternate_policy,
+				   void __user *alternate_aperture_base,
+				   uint64_t alternate_aperture_size)
+{
+	uint32_t default_mtype;
+	uint32_t ape1_mtype;
+
+	default_mtype = (default_policy == cache_policy_coherent) ?
+			MTYPE_NONCACHED :
+			MTYPE_CACHED;
+
+	ape1_mtype = (alternate_policy == cache_policy_coherent) ?
+			MTYPE_NONCACHED :
+			MTYPE_CACHED;
+
+	qpd->sh_mem_config = (qpd->sh_mem_config & PTR32)
+			| ALIGNMENT_MODE(SH_MEM_ALIGNMENT_MODE_UNALIGNED)
+			| DEFAULT_MTYPE(default_mtype)
+			| APE1_MTYPE(ape1_mtype);
+
+	return true;
+}
+
+static int register_process_cik(struct device_queue_manager *dqm,
+		struct qcm_process_device *qpd)
+{
+	struct kfd_process_device *pdd;
+	unsigned int temp;
+
+	BUG_ON(!dqm || !qpd);
+
+	pdd = qpd_to_pdd(qpd);
+
+	/* check if sh_mem_config register already configured */
+	if (qpd->sh_mem_config == 0) {
+		qpd->sh_mem_config =
+			ALIGNMENT_MODE(SH_MEM_ALIGNMENT_MODE_UNALIGNED) |
+			DEFAULT_MTYPE(MTYPE_NONCACHED) |
+			APE1_MTYPE(MTYPE_NONCACHED);
+		qpd->sh_mem_ape1_limit = 0;
+		qpd->sh_mem_ape1_base = 0;
+	}
+
+	if (qpd->pqm->process->is_32bit_user_mode) {
+		temp = get_sh_mem_bases_32(pdd);
+		qpd->sh_mem_bases = SHARED_BASE(temp);
+		qpd->sh_mem_config |= PTR32;
+	} else {
+		temp = get_sh_mem_bases_nybble_64(pdd);
+		qpd->sh_mem_bases = compute_sh_mem_bases_64bit(temp);
+	}
+
+	pr_debug("kfd: is32bit process: %d sh_mem_bases nybble: 0x%X and register 0x%X\n",
+		qpd->pqm->process->is_32bit_user_mode, temp, qpd->sh_mem_bases);
+
+	return 0;
+}
+
+static int initialize_cpsch_cik(struct device_queue_manager *dqm)
+{
+	return init_pipelines(dqm, get_pipes_num(dqm), 0);
+}
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager_vi.c b/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager_vi.c
new file mode 100644
index 000000000000..20553dcd257d
--- /dev/null
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager_vi.c
@@ -0,0 +1,64 @@
+/*
+ * Copyright 2014 Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ */
+
+#include "kfd_device_queue_manager.h"
+
+static bool set_cache_memory_policy_vi(struct device_queue_manager *dqm,
+				   struct qcm_process_device *qpd,
+				   enum cache_policy default_policy,
+				   enum cache_policy alternate_policy,
+				   void __user *alternate_aperture_base,
+				   uint64_t alternate_aperture_size);
+static int register_process_vi(struct device_queue_manager *dqm,
+					struct qcm_process_device *qpd);
+static int initialize_cpsch_vi(struct device_queue_manager *dqm);
+
+void device_queue_manager_init_vi(struct device_queue_manager_ops *ops)
+{
+	pr_warn("amdkfd: VI DQM is not currently supported\n");
+
+	ops->set_cache_memory_policy = set_cache_memory_policy_vi;
+	ops->register_process = register_process_vi;
+	ops->initialize = initialize_cpsch_vi;
+}
+
+static bool set_cache_memory_policy_vi(struct device_queue_manager *dqm,
+				   struct qcm_process_device *qpd,
+				   enum cache_policy default_policy,
+				   enum cache_policy alternate_policy,
+				   void __user *alternate_aperture_base,
+				   uint64_t alternate_aperture_size)
+{
+	return false;
+}
+
+static int register_process_vi(struct device_queue_manager *dqm,
+					struct qcm_process_device *qpd)
+{
+	return -1;
+}
+
+static int initialize_cpsch_vi(struct device_queue_manager *dqm)
+{
+	return 0;
+}
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_doorbell.c b/drivers/gpu/drm/amd/amdkfd/kfd_doorbell.c
index b5791a5c7c06..1a9b355dd114 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_doorbell.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_doorbell.c
@@ -137,10 +137,6 @@ int kfd_doorbell_mmap(struct kfd_process *process, struct vm_area_struct *vma)
 	if (dev == NULL)
 		return -EINVAL;
 
-	/* Find if pdd exists for combination of process and gpu id */
-	if (!kfd_get_process_device_data(dev, process, 0))
-		return -EINVAL;
-
 	/* Calculate physical address of doorbell */
 	address = kfd_get_process_doorbells(dev, process);
 
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_flat_memory.c b/drivers/gpu/drm/amd/amdkfd/kfd_flat_memory.c
index e64aa99e5e41..35b987574633 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_flat_memory.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_flat_memory.c
@@ -303,10 +303,11 @@ int kfd_init_apertures(struct kfd_process *process)
 	while ((dev = kfd_topology_enum_kfd_devices(id)) != NULL &&
 		id < NUM_OF_SUPPORTED_GPUS) {
 
-		pdd = kfd_get_process_device_data(dev, process, 1);
-		if (!pdd)
+		pdd = kfd_create_process_device_data(dev, process);
+		if (pdd == NULL) {
+			pr_err("Failed to create process device data\n");
 			return -1;
-
+		}
 		/*
 		 * For 64 bit process aperture will be statically reserved in
 		 * the x86_64 non canonical process address space
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_kernel_queue.c b/drivers/gpu/drm/amd/amdkfd/kfd_kernel_queue.c
index 935071410724..e415a2a9207e 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_kernel_queue.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_kernel_queue.c
@@ -56,8 +56,8 @@ static bool initialize(struct kernel_queue *kq, struct kfd_dev *dev,
 	switch (type) {
 	case KFD_QUEUE_TYPE_DIQ:
 	case KFD_QUEUE_TYPE_HIQ:
-		kq->mqd = dev->dqm->get_mqd_manager(dev->dqm,
-						KFD_MQD_TYPE_CIK_HIQ);
+		kq->mqd = dev->dqm->ops.get_mqd_manager(dev->dqm,
+						KFD_MQD_TYPE_HIQ);
 		break;
 	default:
 		BUG();
@@ -72,23 +72,19 @@ static bool initialize(struct kernel_queue *kq, struct kfd_dev *dev,
 	if (prop.doorbell_ptr == NULL)
 		goto err_get_kernel_doorbell;
 
-	retval = kfd2kgd->allocate_mem(dev->kgd,
-					queue_size,
-					PAGE_SIZE,
-					KFD_MEMPOOL_SYSTEM_WRITECOMBINE,
-					(struct kgd_mem **) &kq->pq);
-
+	retval = kfd_gtt_sa_allocate(dev, queue_size, &kq->pq);
 	if (retval != 0)
 		goto err_pq_allocate_vidmem;
 
 	kq->pq_kernel_addr = kq->pq->cpu_ptr;
 	kq->pq_gpu_addr = kq->pq->gpu_addr;
 
-	retval = kfd2kgd->allocate_mem(dev->kgd,
-					sizeof(*kq->rptr_kernel),
-					32,
-					KFD_MEMPOOL_SYSTEM_WRITECOMBINE,
-					(struct kgd_mem **) &kq->rptr_mem);
+	retval = kq->ops_asic_specific.initialize(kq, dev, type, queue_size);
+	if (retval == false)
+		goto err_eop_allocate_vidmem;
+
+	retval = kfd_gtt_sa_allocate(dev, sizeof(*kq->rptr_kernel),
+					&kq->rptr_mem);
 
 	if (retval != 0)
 		goto err_rptr_allocate_vidmem;
@@ -96,11 +92,8 @@ static bool initialize(struct kernel_queue *kq, struct kfd_dev *dev,
 	kq->rptr_kernel = kq->rptr_mem->cpu_ptr;
 	kq->rptr_gpu_addr = kq->rptr_mem->gpu_addr;
 
-	retval = kfd2kgd->allocate_mem(dev->kgd,
-					sizeof(*kq->wptr_kernel),
-					32,
-					KFD_MEMPOOL_SYSTEM_WRITECOMBINE,
-					(struct kgd_mem **) &kq->wptr_mem);
+	retval = kfd_gtt_sa_allocate(dev, sizeof(*kq->wptr_kernel),
+					&kq->wptr_mem);
 
 	if (retval != 0)
 		goto err_wptr_allocate_vidmem;
@@ -121,6 +114,8 @@ static bool initialize(struct kernel_queue *kq, struct kfd_dev *dev,
 	prop.queue_address = kq->pq_gpu_addr;
 	prop.read_ptr = (uint32_t *) kq->rptr_gpu_addr;
 	prop.write_ptr = (uint32_t *) kq->wptr_gpu_addr;
+	prop.eop_ring_buffer_address = kq->eop_gpu_addr;
+	prop.eop_ring_buffer_size = PAGE_SIZE;
 
 	if (init_queue(&kq->queue, prop) != 0)
 		goto err_init_queue;
@@ -145,11 +140,8 @@ static bool initialize(struct kernel_queue *kq, struct kfd_dev *dev,
 	} else {
 		/* allocate fence for DIQ */
 
-		retval = kfd2kgd->allocate_mem(dev->kgd,
-					sizeof(uint32_t),
-					32,
-					KFD_MEMPOOL_SYSTEM_WRITECOMBINE,
-					(struct kgd_mem **) &kq->fence_mem_obj);
+		retval = kfd_gtt_sa_allocate(dev, sizeof(uint32_t),
+						&kq->fence_mem_obj);
 
 		if (retval != 0)
 			goto err_alloc_fence;
@@ -165,11 +157,13 @@ err_alloc_fence:
 err_init_mqd:
 	uninit_queue(kq->queue);
 err_init_queue:
-	kfd2kgd->free_mem(dev->kgd, (struct kgd_mem *) kq->wptr_mem);
+	kfd_gtt_sa_free(dev, kq->wptr_mem);
 err_wptr_allocate_vidmem:
-	kfd2kgd->free_mem(dev->kgd, (struct kgd_mem *) kq->rptr_mem);
+	kfd_gtt_sa_free(dev, kq->rptr_mem);
 err_rptr_allocate_vidmem:
-	kfd2kgd->free_mem(dev->kgd, (struct kgd_mem *) kq->pq);
+	kfd_gtt_sa_free(dev, kq->eop_mem);
+err_eop_allocate_vidmem:
+	kfd_gtt_sa_free(dev, kq->pq);
 err_pq_allocate_vidmem:
 	pr_err("kfd: error init pq\n");
 	kfd_release_kernel_doorbell(dev, prop.doorbell_ptr);
@@ -190,10 +184,13 @@ static void uninitialize(struct kernel_queue *kq)
 					QUEUE_PREEMPT_DEFAULT_TIMEOUT_MS,
 					kq->queue->pipe,
 					kq->queue->queue);
+	else if (kq->queue->properties.type == KFD_QUEUE_TYPE_DIQ)
+		kfd_gtt_sa_free(kq->dev, kq->fence_mem_obj);
 
-	kfd2kgd->free_mem(kq->dev->kgd, (struct kgd_mem *) kq->rptr_mem);
-	kfd2kgd->free_mem(kq->dev->kgd, (struct kgd_mem *) kq->wptr_mem);
-	kfd2kgd->free_mem(kq->dev->kgd, (struct kgd_mem *) kq->pq);
+	kfd_gtt_sa_free(kq->dev, kq->rptr_mem);
+	kfd_gtt_sa_free(kq->dev, kq->wptr_mem);
+	kq->ops_asic_specific.uninitialize(kq);
+	kfd_gtt_sa_free(kq->dev, kq->pq);
 	kfd_release_kernel_doorbell(kq->dev,
 					kq->queue->properties.doorbell_ptr);
 	uninit_queue(kq->queue);
@@ -265,28 +262,6 @@ static void submit_packet(struct kernel_queue *kq)
 				kq->pending_wptr);
 }
 
-static int sync_with_hw(struct kernel_queue *kq, unsigned long timeout_ms)
-{
-	unsigned long org_timeout_ms;
-
-	BUG_ON(!kq);
-
-	org_timeout_ms = timeout_ms;
-	timeout_ms += jiffies * 1000 / HZ;
-	while (*kq->wptr_kernel != *kq->rptr_kernel) {
-		if (time_after(jiffies * 1000 / HZ, timeout_ms)) {
-			pr_err("kfd: kernel_queue %s timeout expired %lu\n",
-				__func__, org_timeout_ms);
-			pr_err("kfd: wptr: %d rptr: %d\n",
-				*kq->wptr_kernel, *kq->rptr_kernel);
-			return -ETIME;
-		}
-		schedule();
-	}
-
-	return 0;
-}
-
 static void rollback_packet(struct kernel_queue *kq)
 {
 	BUG_ON(!kq);
@@ -304,14 +279,23 @@ struct kernel_queue *kernel_queue_init(struct kfd_dev *dev,
 	if (!kq)
 		return NULL;
 
-	kq->initialize = initialize;
-	kq->uninitialize = uninitialize;
-	kq->acquire_packet_buffer = acquire_packet_buffer;
-	kq->submit_packet = submit_packet;
-	kq->sync_with_hw = sync_with_hw;
-	kq->rollback_packet = rollback_packet;
+	kq->ops.initialize = initialize;
+	kq->ops.uninitialize = uninitialize;
+	kq->ops.acquire_packet_buffer = acquire_packet_buffer;
+	kq->ops.submit_packet = submit_packet;
+	kq->ops.rollback_packet = rollback_packet;
+
+	switch (dev->device_info->asic_family) {
+	case CHIP_CARRIZO:
+		kernel_queue_init_vi(&kq->ops_asic_specific);
+		break;
+
+	case CHIP_KAVERI:
+		kernel_queue_init_cik(&kq->ops_asic_specific);
+		break;
+	}
 
-	if (kq->initialize(kq, dev, type, KFD_KERNEL_QUEUE_SIZE) == false) {
+	if (kq->ops.initialize(kq, dev, type, KFD_KERNEL_QUEUE_SIZE) == false) {
 		pr_err("kfd: failed to init kernel queue\n");
 		kfree(kq);
 		return NULL;
@@ -323,7 +307,7 @@ void kernel_queue_uninit(struct kernel_queue *kq)
 {
 	BUG_ON(!kq);
 
-	kq->uninitialize(kq);
+	kq->ops.uninitialize(kq);
 	kfree(kq);
 }
 
@@ -335,19 +319,18 @@ static __attribute__((unused)) void test_kq(struct kfd_dev *dev)
 
 	BUG_ON(!dev);
 
-	pr_debug("kfd: starting kernel queue test\n");
+	pr_err("kfd: starting kernel queue test\n");
 
 	kq = kernel_queue_init(dev, KFD_QUEUE_TYPE_HIQ);
 	BUG_ON(!kq);
 
-	retval = kq->acquire_packet_buffer(kq, 5, &buffer);
+	retval = kq->ops.acquire_packet_buffer(kq, 5, &buffer);
 	BUG_ON(retval != 0);
 	for (i = 0; i < 5; i++)
 		buffer[i] = kq->nop_packet;
-	kq->submit_packet(kq);
-	kq->sync_with_hw(kq, 1000);
+	kq->ops.submit_packet(kq);
 
-	pr_debug("kfd: ending kernel queue test\n");
+	pr_err("kfd: ending kernel queue test\n");
 }
 
 
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_kernel_queue.h b/drivers/gpu/drm/amd/amdkfd/kfd_kernel_queue.h
index dcd2bdb68d44..594053136ee4 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_kernel_queue.h
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_kernel_queue.h
@@ -28,8 +28,31 @@
 #include <linux/types.h>
 #include "kfd_priv.h"
 
-struct kernel_queue {
-	/* interface */
+/**
+ * struct kernel_queue_ops
+ *
+ * @initialize: Initialize a kernel queue, including allocations of GART memory
+ * needed for the queue.
+ *
+ * @uninitialize: Uninitialize a kernel queue and free all its memory usages.
+ *
+ * @acquire_packet_buffer: Returns a pointer to the location in the kernel
+ * queue ring buffer where the calling function can write its packet. It is
+ * Guaranteed that there is enough space for that packet. It also updates the
+ * pending write pointer to that location so subsequent calls to
+ * acquire_packet_buffer will get a correct write pointer
+ *
+ * @submit_packet: Update the write pointer and doorbell of a kernel queue.
+ *
+ * @sync_with_hw: Wait until the write pointer and the read pointer of a kernel
+ * queue are equal, which means the CP has read all the submitted packets.
+ *
+ * @rollback_packet: This routine is called if we failed to build an acquired
+ * packet for some reason. It just overwrites the pending wptr with the current
+ * one
+ *
+ */
+struct kernel_queue_ops {
 	bool	(*initialize)(struct kernel_queue *kq, struct kfd_dev *dev,
 			enum kfd_queue_type type, unsigned int queue_size);
 	void	(*uninitialize)(struct kernel_queue *kq);
@@ -38,9 +61,12 @@ struct kernel_queue {
 					unsigned int **buffer_ptr);
 
 	void	(*submit_packet)(struct kernel_queue *kq);
-	int	(*sync_with_hw)(struct kernel_queue *kq,
-				unsigned long timeout_ms);
 	void	(*rollback_packet)(struct kernel_queue *kq);
+};
+
+struct kernel_queue {
+	struct kernel_queue_ops ops;
+	struct kernel_queue_ops ops_asic_specific;
 
 	/* data */
 	struct kfd_dev		*dev;
@@ -58,6 +84,9 @@ struct kernel_queue {
 	struct kfd_mem_obj	*pq;
 	uint64_t		pq_gpu_addr;
 	uint32_t		*pq_kernel_addr;
+	struct kfd_mem_obj	*eop_mem;
+	uint64_t		eop_gpu_addr;
+	uint32_t		*eop_kernel_addr;
 
 	struct kfd_mem_obj	*fence_mem_obj;
 	uint64_t		fence_gpu_addr;
@@ -66,4 +95,7 @@ struct kernel_queue {
 	struct list_head	list;
 };
 
+void kernel_queue_init_cik(struct kernel_queue_ops *ops);
+void kernel_queue_init_vi(struct kernel_queue_ops *ops);
+
 #endif /* KFD_KERNEL_QUEUE_H_ */
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_kernel_queue_cik.c b/drivers/gpu/drm/amd/amdkfd/kfd_kernel_queue_cik.c
new file mode 100644
index 000000000000..a90eb440b1fb
--- /dev/null
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_kernel_queue_cik.c
@@ -0,0 +1,44 @@
+/*
+ * Copyright 2014 Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ */
+
+#include "kfd_kernel_queue.h"
+
+static bool initialize_cik(struct kernel_queue *kq, struct kfd_dev *dev,
+			enum kfd_queue_type type, unsigned int queue_size);
+static void uninitialize_cik(struct kernel_queue *kq);
+
+void kernel_queue_init_cik(struct kernel_queue_ops *ops)
+{
+	ops->initialize = initialize_cik;
+	ops->uninitialize = uninitialize_cik;
+}
+
+static bool initialize_cik(struct kernel_queue *kq, struct kfd_dev *dev,
+			enum kfd_queue_type type, unsigned int queue_size)
+{
+	return true;
+}
+
+static void uninitialize_cik(struct kernel_queue *kq)
+{
+}
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_kernel_queue_vi.c b/drivers/gpu/drm/amd/amdkfd/kfd_kernel_queue_vi.c
new file mode 100644
index 000000000000..f1d48281e322
--- /dev/null
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_kernel_queue_vi.c
@@ -0,0 +1,56 @@
+/*
+ * Copyright 2014 Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ */
+
+#include "kfd_kernel_queue.h"
+
+static bool initialize_vi(struct kernel_queue *kq, struct kfd_dev *dev,
+			enum kfd_queue_type type, unsigned int queue_size);
+static void uninitialize_vi(struct kernel_queue *kq);
+
+void kernel_queue_init_vi(struct kernel_queue_ops *ops)
+{
+	ops->initialize = initialize_vi;
+	ops->uninitialize = uninitialize_vi;
+}
+
+static bool initialize_vi(struct kernel_queue *kq, struct kfd_dev *dev,
+			enum kfd_queue_type type, unsigned int queue_size)
+{
+	int retval;
+
+	retval = kfd_gtt_sa_allocate(dev, PAGE_SIZE, &kq->eop_mem);
+	if (retval != 0)
+		return false;
+
+	kq->eop_gpu_addr = kq->eop_mem->gpu_addr;
+	kq->eop_kernel_addr = kq->eop_mem->cpu_ptr;
+
+	memset(kq->eop_kernel_addr, 0, PAGE_SIZE);
+
+	return true;
+}
+
+static void uninitialize_vi(struct kernel_queue *kq)
+{
+	kfd_gtt_sa_free(kq->dev, kq->eop_mem);
+}
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_module.c b/drivers/gpu/drm/amd/amdkfd/kfd_module.c
index a8be6df85347..3c6221905bc4 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_module.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_module.c
@@ -29,10 +29,10 @@
 #define KFD_DRIVER_AUTHOR	"AMD Inc. and others"
 
 #define KFD_DRIVER_DESC		"Standalone HSA driver for AMD's GPUs"
-#define KFD_DRIVER_DATE		"20141113"
+#define KFD_DRIVER_DATE		"20150122"
 #define KFD_DRIVER_MAJOR	0
 #define KFD_DRIVER_MINOR	7
-#define KFD_DRIVER_PATCHLEVEL	0
+#define KFD_DRIVER_PATCHLEVEL	1
 
 const struct kfd2kgd_calls *kfd2kgd;
 static const struct kgd2kfd_calls kgd2kfd = {
@@ -48,7 +48,7 @@ static const struct kgd2kfd_calls kgd2kfd = {
 int sched_policy = KFD_SCHED_POLICY_HWS;
 module_param(sched_policy, int, 0444);
 MODULE_PARM_DESC(sched_policy,
-	"Kernel cmdline parameter that defines the amdkfd scheduling policy");
+	"Scheduling policy (0 = HWS (Default), 1 = HWS without over-subscription, 2 = Non-HWS (Used for debugging only)");
 
 int max_num_of_queues_per_device = KFD_MAX_NUM_OF_QUEUES_PER_DEVICE_DEFAULT;
 module_param(max_num_of_queues_per_device, int, 0444);
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager.c b/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager.c
index 4c3828cf45bf..b1ef1368c3bb 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager.c
@@ -21,326 +21,17 @@
  *
  */
 
-#include <linux/printk.h>
-#include <linux/slab.h>
 #include "kfd_priv.h"
-#include "kfd_mqd_manager.h"
-#include "cik_regs.h"
-#include "../../radeon/cik_reg.h"
-
-inline void busy_wait(unsigned long ms)
-{
-	while (time_before(jiffies, ms))
-		cpu_relax();
-}
-
-static inline struct cik_mqd *get_mqd(void *mqd)
-{
-	return (struct cik_mqd *)mqd;
-}
-
-static int init_mqd(struct mqd_manager *mm, void **mqd,
-		struct kfd_mem_obj **mqd_mem_obj, uint64_t *gart_addr,
-		struct queue_properties *q)
-{
-	uint64_t addr;
-	struct cik_mqd *m;
-	int retval;
-
-	BUG_ON(!mm || !q || !mqd);
-
-	pr_debug("kfd: In func %s\n", __func__);
-
-	retval = kfd2kgd->allocate_mem(mm->dev->kgd,
-					sizeof(struct cik_mqd),
-					256,
-					KFD_MEMPOOL_SYSTEM_WRITECOMBINE,
-					(struct kgd_mem **) mqd_mem_obj);
-
-	if (retval != 0)
-		return -ENOMEM;
-
-	m = (struct cik_mqd *) (*mqd_mem_obj)->cpu_ptr;
-	addr = (*mqd_mem_obj)->gpu_addr;
-
-	memset(m, 0, ALIGN(sizeof(struct cik_mqd), 256));
-
-	m->header = 0xC0310800;
-	m->compute_pipelinestat_enable = 1;
-	m->compute_static_thread_mgmt_se0 = 0xFFFFFFFF;
-	m->compute_static_thread_mgmt_se1 = 0xFFFFFFFF;
-	m->compute_static_thread_mgmt_se2 = 0xFFFFFFFF;
-	m->compute_static_thread_mgmt_se3 = 0xFFFFFFFF;
-
-	/*
-	 * Make sure to use the last queue state saved on mqd when the cp
-	 * reassigns the queue, so when queue is switched on/off (e.g over
-	 * subscription or quantum timeout) the context will be consistent
-	 */
-	m->cp_hqd_persistent_state =
-				DEFAULT_CP_HQD_PERSISTENT_STATE | PRELOAD_REQ;
-
-	m->cp_mqd_control             = MQD_CONTROL_PRIV_STATE_EN;
-	m->cp_mqd_base_addr_lo        = lower_32_bits(addr);
-	m->cp_mqd_base_addr_hi        = upper_32_bits(addr);
-
-	m->cp_hqd_ib_control = DEFAULT_MIN_IB_AVAIL_SIZE | IB_ATC_EN;
-	/* Although WinKFD writes this, I suspect it should not be necessary */
-	m->cp_hqd_ib_control = IB_ATC_EN | DEFAULT_MIN_IB_AVAIL_SIZE;
-
-	m->cp_hqd_quantum = QUANTUM_EN | QUANTUM_SCALE_1MS |
-				QUANTUM_DURATION(10);
-
-	/*
-	 * Pipe Priority
-	 * Identifies the pipe relative priority when this queue is connected
-	 * to the pipeline. The pipe priority is against the GFX pipe and HP3D.
-	 * In KFD we are using a fixed pipe priority set to CS_MEDIUM.
-	 * 0 = CS_LOW (typically below GFX)
-	 * 1 = CS_MEDIUM (typically between HP3D and GFX
-	 * 2 = CS_HIGH (typically above HP3D)
-	 */
-	m->cp_hqd_pipe_priority = 1;
-	m->cp_hqd_queue_priority = 15;
-
-	*mqd = m;
-	if (gart_addr != NULL)
-		*gart_addr = addr;
-	retval = mm->update_mqd(mm, m, q);
-
-	return retval;
-}
-
-static void uninit_mqd(struct mqd_manager *mm, void *mqd,
-			struct kfd_mem_obj *mqd_mem_obj)
-{
-	BUG_ON(!mm || !mqd);
-	kfd2kgd->free_mem(mm->dev->kgd, (struct kgd_mem *) mqd_mem_obj);
-}
-
-static int load_mqd(struct mqd_manager *mm, void *mqd, uint32_t pipe_id,
-			uint32_t queue_id, uint32_t __user *wptr)
-{
-	return kfd2kgd->hqd_load(mm->dev->kgd, mqd, pipe_id, queue_id, wptr);
-
-}
-
-static int update_mqd(struct mqd_manager *mm, void *mqd,
-			struct queue_properties *q)
-{
-	struct cik_mqd *m;
-
-	BUG_ON(!mm || !q || !mqd);
-
-	pr_debug("kfd: In func %s\n", __func__);
-
-	m = get_mqd(mqd);
-	m->cp_hqd_pq_control = DEFAULT_RPTR_BLOCK_SIZE |
-				DEFAULT_MIN_AVAIL_SIZE | PQ_ATC_EN;
-
-	/*
-	 * Calculating queue size which is log base 2 of actual queue size -1
-	 * dwords and another -1 for ffs
-	 */
-	m->cp_hqd_pq_control |= ffs(q->queue_size / sizeof(unsigned int))
-								- 1 - 1;
-	m->cp_hqd_pq_base_lo = lower_32_bits((uint64_t)q->queue_address >> 8);
-	m->cp_hqd_pq_base_hi = upper_32_bits((uint64_t)q->queue_address >> 8);
-	m->cp_hqd_pq_rptr_report_addr_lo = lower_32_bits((uint64_t)q->read_ptr);
-	m->cp_hqd_pq_rptr_report_addr_hi = upper_32_bits((uint64_t)q->read_ptr);
-	m->cp_hqd_pq_doorbell_control = DOORBELL_EN |
-					DOORBELL_OFFSET(q->doorbell_off);
-
-	m->cp_hqd_vmid = q->vmid;
-
-	if (q->format == KFD_QUEUE_FORMAT_AQL) {
-		m->cp_hqd_iq_rptr = AQL_ENABLE;
-		m->cp_hqd_pq_control |= NO_UPDATE_RPTR;
-	}
-
-	m->cp_hqd_active = 0;
-	q->is_active = false;
-	if (q->queue_size > 0 &&
-			q->queue_address != 0 &&
-			q->queue_percent > 0) {
-		m->cp_hqd_active = 1;
-		q->is_active = true;
-	}
-
-	return 0;
-}
-
-static int destroy_mqd(struct mqd_manager *mm, void *mqd,
-			enum kfd_preempt_type type,
-			unsigned int timeout, uint32_t pipe_id,
-			uint32_t queue_id)
-{
-	return kfd2kgd->hqd_destroy(mm->dev->kgd, type, timeout,
-					pipe_id, queue_id);
-}
-
-static bool is_occupied(struct mqd_manager *mm, void *mqd,
-			uint64_t queue_address,	uint32_t pipe_id,
-			uint32_t queue_id)
-{
-
-	return kfd2kgd->hqd_is_occupied(mm->dev->kgd, queue_address,
-					pipe_id, queue_id);
-
-}
-
-/*
- * HIQ MQD Implementation, concrete implementation for HIQ MQD implementation.
- * The HIQ queue in Kaveri is using the same MQD structure as all the user mode
- * queues but with different initial values.
- */
-
-static int init_mqd_hiq(struct mqd_manager *mm, void **mqd,
-		struct kfd_mem_obj **mqd_mem_obj, uint64_t *gart_addr,
-		struct queue_properties *q)
-{
-	uint64_t addr;
-	struct cik_mqd *m;
-	int retval;
-
-	BUG_ON(!mm || !q || !mqd || !mqd_mem_obj);
-
-	pr_debug("kfd: In func %s\n", __func__);
-
-	retval = kfd2kgd->allocate_mem(mm->dev->kgd,
-					sizeof(struct cik_mqd),
-					256,
-					KFD_MEMPOOL_SYSTEM_WRITECOMBINE,
-					(struct kgd_mem **) mqd_mem_obj);
-
-	if (retval != 0)
-		return -ENOMEM;
-
-	m = (struct cik_mqd *) (*mqd_mem_obj)->cpu_ptr;
-	addr = (*mqd_mem_obj)->gpu_addr;
-
-	memset(m, 0, ALIGN(sizeof(struct cik_mqd), 256));
-
-	m->header = 0xC0310800;
-	m->compute_pipelinestat_enable = 1;
-	m->compute_static_thread_mgmt_se0 = 0xFFFFFFFF;
-	m->compute_static_thread_mgmt_se1 = 0xFFFFFFFF;
-	m->compute_static_thread_mgmt_se2 = 0xFFFFFFFF;
-	m->compute_static_thread_mgmt_se3 = 0xFFFFFFFF;
-
-	m->cp_hqd_persistent_state = DEFAULT_CP_HQD_PERSISTENT_STATE |
-					PRELOAD_REQ;
-	m->cp_hqd_quantum = QUANTUM_EN | QUANTUM_SCALE_1MS |
-				QUANTUM_DURATION(10);
-
-	m->cp_mqd_control             = MQD_CONTROL_PRIV_STATE_EN;
-	m->cp_mqd_base_addr_lo        = lower_32_bits(addr);
-	m->cp_mqd_base_addr_hi        = upper_32_bits(addr);
-
-	m->cp_hqd_ib_control = DEFAULT_MIN_IB_AVAIL_SIZE;
-
-	/*
-	 * Pipe Priority
-	 * Identifies the pipe relative priority when this queue is connected
-	 * to the pipeline. The pipe priority is against the GFX pipe and HP3D.
-	 * In KFD we are using a fixed pipe priority set to CS_MEDIUM.
-	 * 0 = CS_LOW (typically below GFX)
-	 * 1 = CS_MEDIUM (typically between HP3D and GFX
-	 * 2 = CS_HIGH (typically above HP3D)
-	 */
-	m->cp_hqd_pipe_priority = 1;
-	m->cp_hqd_queue_priority = 15;
-
-	*mqd = m;
-	if (gart_addr)
-		*gart_addr = addr;
-	retval = mm->update_mqd(mm, m, q);
-
-	return retval;
-}
-
-static int update_mqd_hiq(struct mqd_manager *mm, void *mqd,
-				struct queue_properties *q)
-{
-	struct cik_mqd *m;
-
-	BUG_ON(!mm || !q || !mqd);
-
-	pr_debug("kfd: In func %s\n", __func__);
-
-	m = get_mqd(mqd);
-	m->cp_hqd_pq_control = DEFAULT_RPTR_BLOCK_SIZE |
-				DEFAULT_MIN_AVAIL_SIZE |
-				PRIV_STATE |
-				KMD_QUEUE;
-
-	/*
-	 * Calculating queue size which is log base 2 of actual queue
-	 * size -1 dwords
-	 */
-	m->cp_hqd_pq_control |= ffs(q->queue_size / sizeof(unsigned int))
-								- 1 - 1;
-	m->cp_hqd_pq_base_lo = lower_32_bits((uint64_t)q->queue_address >> 8);
-	m->cp_hqd_pq_base_hi = upper_32_bits((uint64_t)q->queue_address >> 8);
-	m->cp_hqd_pq_rptr_report_addr_lo = lower_32_bits((uint64_t)q->read_ptr);
-	m->cp_hqd_pq_rptr_report_addr_hi = upper_32_bits((uint64_t)q->read_ptr);
-	m->cp_hqd_pq_doorbell_control = DOORBELL_EN |
-					DOORBELL_OFFSET(q->doorbell_off);
-
-	m->cp_hqd_vmid = q->vmid;
-
-	m->cp_hqd_active = 0;
-	q->is_active = false;
-	if (q->queue_size > 0 &&
-			q->queue_address != 0 &&
-			q->queue_percent > 0) {
-		m->cp_hqd_active = 1;
-		q->is_active = true;
-	}
-
-	return 0;
-}
 
 struct mqd_manager *mqd_manager_init(enum KFD_MQD_TYPE type,
 					struct kfd_dev *dev)
 {
-	struct mqd_manager *mqd;
-
-	BUG_ON(!dev);
-	BUG_ON(type >= KFD_MQD_TYPE_MAX);
-
-	pr_debug("kfd: In func %s\n", __func__);
-
-	mqd = kzalloc(sizeof(struct mqd_manager), GFP_KERNEL);
-	if (!mqd)
-		return NULL;
-
-	mqd->dev = dev;
-
-	switch (type) {
-	case KFD_MQD_TYPE_CIK_CP:
-	case KFD_MQD_TYPE_CIK_COMPUTE:
-		mqd->init_mqd = init_mqd;
-		mqd->uninit_mqd = uninit_mqd;
-		mqd->load_mqd = load_mqd;
-		mqd->update_mqd = update_mqd;
-		mqd->destroy_mqd = destroy_mqd;
-		mqd->is_occupied = is_occupied;
-		break;
-	case KFD_MQD_TYPE_CIK_HIQ:
-		mqd->init_mqd = init_mqd_hiq;
-		mqd->uninit_mqd = uninit_mqd;
-		mqd->load_mqd = load_mqd;
-		mqd->update_mqd = update_mqd_hiq;
-		mqd->destroy_mqd = destroy_mqd;
-		mqd->is_occupied = is_occupied;
-		break;
-	default:
-		kfree(mqd);
-		return NULL;
+	switch (dev->device_info->asic_family) {
+	case CHIP_KAVERI:
+		return mqd_manager_init_cik(type, dev);
+	case CHIP_CARRIZO:
+		return mqd_manager_init_vi(type, dev);
 	}
 
-	return mqd;
+	return NULL;
 }
-
-/* SDMA queues should be implemented here when the cp will supports them */
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_cik.c b/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_cik.c
new file mode 100644
index 000000000000..a09e18a339f3
--- /dev/null
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_cik.c
@@ -0,0 +1,450 @@
+/*
+ * Copyright 2014 Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ */
+
+#include <linux/printk.h>
+#include <linux/slab.h>
+#include "kfd_priv.h"
+#include "kfd_mqd_manager.h"
+#include "cik_regs.h"
+#include "cik_structs.h"
+
+static inline struct cik_mqd *get_mqd(void *mqd)
+{
+	return (struct cik_mqd *)mqd;
+}
+
+static int init_mqd(struct mqd_manager *mm, void **mqd,
+		struct kfd_mem_obj **mqd_mem_obj, uint64_t *gart_addr,
+		struct queue_properties *q)
+{
+	uint64_t addr;
+	struct cik_mqd *m;
+	int retval;
+
+	BUG_ON(!mm || !q || !mqd);
+
+	pr_debug("kfd: In func %s\n", __func__);
+
+	retval = kfd_gtt_sa_allocate(mm->dev, sizeof(struct cik_mqd),
+					mqd_mem_obj);
+
+	if (retval != 0)
+		return -ENOMEM;
+
+	m = (struct cik_mqd *) (*mqd_mem_obj)->cpu_ptr;
+	addr = (*mqd_mem_obj)->gpu_addr;
+
+	memset(m, 0, ALIGN(sizeof(struct cik_mqd), 256));
+
+	m->header = 0xC0310800;
+	m->compute_pipelinestat_enable = 1;
+	m->compute_static_thread_mgmt_se0 = 0xFFFFFFFF;
+	m->compute_static_thread_mgmt_se1 = 0xFFFFFFFF;
+	m->compute_static_thread_mgmt_se2 = 0xFFFFFFFF;
+	m->compute_static_thread_mgmt_se3 = 0xFFFFFFFF;
+
+	/*
+	 * Make sure to use the last queue state saved on mqd when the cp
+	 * reassigns the queue, so when queue is switched on/off (e.g over
+	 * subscription or quantum timeout) the context will be consistent
+	 */
+	m->cp_hqd_persistent_state =
+				DEFAULT_CP_HQD_PERSISTENT_STATE | PRELOAD_REQ;
+
+	m->cp_mqd_control             = MQD_CONTROL_PRIV_STATE_EN;
+	m->cp_mqd_base_addr_lo        = lower_32_bits(addr);
+	m->cp_mqd_base_addr_hi        = upper_32_bits(addr);
+
+	m->cp_hqd_ib_control = DEFAULT_MIN_IB_AVAIL_SIZE | IB_ATC_EN;
+	/* Although WinKFD writes this, I suspect it should not be necessary */
+	m->cp_hqd_ib_control = IB_ATC_EN | DEFAULT_MIN_IB_AVAIL_SIZE;
+
+	m->cp_hqd_quantum = QUANTUM_EN | QUANTUM_SCALE_1MS |
+				QUANTUM_DURATION(10);
+
+	/*
+	 * Pipe Priority
+	 * Identifies the pipe relative priority when this queue is connected
+	 * to the pipeline. The pipe priority is against the GFX pipe and HP3D.
+	 * In KFD we are using a fixed pipe priority set to CS_MEDIUM.
+	 * 0 = CS_LOW (typically below GFX)
+	 * 1 = CS_MEDIUM (typically between HP3D and GFX
+	 * 2 = CS_HIGH (typically above HP3D)
+	 */
+	m->cp_hqd_pipe_priority = 1;
+	m->cp_hqd_queue_priority = 15;
+
+	if (q->format == KFD_QUEUE_FORMAT_AQL)
+		m->cp_hqd_iq_rptr = AQL_ENABLE;
+
+	*mqd = m;
+	if (gart_addr != NULL)
+		*gart_addr = addr;
+	retval = mm->update_mqd(mm, m, q);
+
+	return retval;
+}
+
+static int init_mqd_sdma(struct mqd_manager *mm, void **mqd,
+			struct kfd_mem_obj **mqd_mem_obj, uint64_t *gart_addr,
+			struct queue_properties *q)
+{
+	int retval;
+	struct cik_sdma_rlc_registers *m;
+
+	BUG_ON(!mm || !mqd || !mqd_mem_obj);
+
+	retval = kfd_gtt_sa_allocate(mm->dev,
+					sizeof(struct cik_sdma_rlc_registers),
+					mqd_mem_obj);
+
+	if (retval != 0)
+		return -ENOMEM;
+
+	m = (struct cik_sdma_rlc_registers *) (*mqd_mem_obj)->cpu_ptr;
+
+	memset(m, 0, sizeof(struct cik_sdma_rlc_registers));
+
+	*mqd = m;
+	if (gart_addr != NULL)
+		*gart_addr = (*mqd_mem_obj)->gpu_addr;
+
+	retval = mm->update_mqd(mm, m, q);
+
+	return retval;
+}
+
+static void uninit_mqd(struct mqd_manager *mm, void *mqd,
+			struct kfd_mem_obj *mqd_mem_obj)
+{
+	BUG_ON(!mm || !mqd);
+	kfd_gtt_sa_free(mm->dev, mqd_mem_obj);
+}
+
+static void uninit_mqd_sdma(struct mqd_manager *mm, void *mqd,
+				struct kfd_mem_obj *mqd_mem_obj)
+{
+	BUG_ON(!mm || !mqd);
+	kfd_gtt_sa_free(mm->dev, mqd_mem_obj);
+}
+
+static int load_mqd(struct mqd_manager *mm, void *mqd, uint32_t pipe_id,
+			uint32_t queue_id, uint32_t __user *wptr)
+{
+	return kfd2kgd->hqd_load(mm->dev->kgd, mqd, pipe_id, queue_id, wptr);
+}
+
+static int load_mqd_sdma(struct mqd_manager *mm, void *mqd,
+			uint32_t pipe_id, uint32_t queue_id,
+			uint32_t __user *wptr)
+{
+	return kfd2kgd->hqd_sdma_load(mm->dev->kgd, mqd);
+}
+
+static int update_mqd(struct mqd_manager *mm, void *mqd,
+			struct queue_properties *q)
+{
+	struct cik_mqd *m;
+
+	BUG_ON(!mm || !q || !mqd);
+
+	pr_debug("kfd: In func %s\n", __func__);
+
+	m = get_mqd(mqd);
+	m->cp_hqd_pq_control = DEFAULT_RPTR_BLOCK_SIZE |
+				DEFAULT_MIN_AVAIL_SIZE | PQ_ATC_EN;
+
+	/*
+	 * Calculating queue size which is log base 2 of actual queue size -1
+	 * dwords and another -1 for ffs
+	 */
+	m->cp_hqd_pq_control |= ffs(q->queue_size / sizeof(unsigned int))
+								- 1 - 1;
+	m->cp_hqd_pq_base_lo = lower_32_bits((uint64_t)q->queue_address >> 8);
+	m->cp_hqd_pq_base_hi = upper_32_bits((uint64_t)q->queue_address >> 8);
+	m->cp_hqd_pq_rptr_report_addr_lo = lower_32_bits((uint64_t)q->read_ptr);
+	m->cp_hqd_pq_rptr_report_addr_hi = upper_32_bits((uint64_t)q->read_ptr);
+	m->cp_hqd_pq_doorbell_control = DOORBELL_EN |
+					DOORBELL_OFFSET(q->doorbell_off);
+
+	m->cp_hqd_vmid = q->vmid;
+
+	if (q->format == KFD_QUEUE_FORMAT_AQL) {
+		m->cp_hqd_pq_control |= NO_UPDATE_RPTR;
+	}
+
+	m->cp_hqd_active = 0;
+	q->is_active = false;
+	if (q->queue_size > 0 &&
+			q->queue_address != 0 &&
+			q->queue_percent > 0) {
+		m->cp_hqd_active = 1;
+		q->is_active = true;
+	}
+
+	return 0;
+}
+
+static int update_mqd_sdma(struct mqd_manager *mm, void *mqd,
+				struct queue_properties *q)
+{
+	struct cik_sdma_rlc_registers *m;
+
+	BUG_ON(!mm || !mqd || !q);
+
+	m = get_sdma_mqd(mqd);
+	m->sdma_rlc_rb_cntl =
+		SDMA_RB_SIZE((ffs(q->queue_size / sizeof(unsigned int)))) |
+		SDMA_RB_VMID(q->vmid) |
+		SDMA_RPTR_WRITEBACK_ENABLE |
+		SDMA_RPTR_WRITEBACK_TIMER(6);
+
+	m->sdma_rlc_rb_base = lower_32_bits(q->queue_address >> 8);
+	m->sdma_rlc_rb_base_hi = upper_32_bits(q->queue_address >> 8);
+	m->sdma_rlc_rb_rptr_addr_lo = lower_32_bits((uint64_t)q->read_ptr);
+	m->sdma_rlc_rb_rptr_addr_hi = upper_32_bits((uint64_t)q->read_ptr);
+	m->sdma_rlc_doorbell = SDMA_OFFSET(q->doorbell_off) | SDMA_DB_ENABLE;
+	m->sdma_rlc_virtual_addr = q->sdma_vm_addr;
+
+	m->sdma_engine_id = q->sdma_engine_id;
+	m->sdma_queue_id = q->sdma_queue_id;
+
+	q->is_active = false;
+	if (q->queue_size > 0 &&
+			q->queue_address != 0 &&
+			q->queue_percent > 0) {
+		m->sdma_rlc_rb_cntl |= SDMA_RB_ENABLE;
+		q->is_active = true;
+	}
+
+	return 0;
+}
+
+static int destroy_mqd(struct mqd_manager *mm, void *mqd,
+			enum kfd_preempt_type type,
+			unsigned int timeout, uint32_t pipe_id,
+			uint32_t queue_id)
+{
+	return kfd2kgd->hqd_destroy(mm->dev->kgd, type, timeout,
+					pipe_id, queue_id);
+}
+
+/*
+ * preempt type here is ignored because there is only one way
+ * to preempt sdma queue
+ */
+static int destroy_mqd_sdma(struct mqd_manager *mm, void *mqd,
+				enum kfd_preempt_type type,
+				unsigned int timeout, uint32_t pipe_id,
+				uint32_t queue_id)
+{
+	return kfd2kgd->hqd_sdma_destroy(mm->dev->kgd, mqd, timeout);
+}
+
+static bool is_occupied(struct mqd_manager *mm, void *mqd,
+			uint64_t queue_address,	uint32_t pipe_id,
+			uint32_t queue_id)
+{
+
+	return kfd2kgd->hqd_is_occupied(mm->dev->kgd, queue_address,
+					pipe_id, queue_id);
+
+}
+
+static bool is_occupied_sdma(struct mqd_manager *mm, void *mqd,
+			uint64_t queue_address,	uint32_t pipe_id,
+			uint32_t queue_id)
+{
+	return kfd2kgd->hqd_sdma_is_occupied(mm->dev->kgd, mqd);
+}
+
+/*
+ * HIQ MQD Implementation, concrete implementation for HIQ MQD implementation.
+ * The HIQ queue in Kaveri is using the same MQD structure as all the user mode
+ * queues but with different initial values.
+ */
+
+static int init_mqd_hiq(struct mqd_manager *mm, void **mqd,
+		struct kfd_mem_obj **mqd_mem_obj, uint64_t *gart_addr,
+		struct queue_properties *q)
+{
+	uint64_t addr;
+	struct cik_mqd *m;
+	int retval;
+
+	BUG_ON(!mm || !q || !mqd || !mqd_mem_obj);
+
+	pr_debug("kfd: In func %s\n", __func__);
+
+	retval = kfd_gtt_sa_allocate(mm->dev, sizeof(struct cik_mqd),
+					mqd_mem_obj);
+
+	if (retval != 0)
+		return -ENOMEM;
+
+	m = (struct cik_mqd *) (*mqd_mem_obj)->cpu_ptr;
+	addr = (*mqd_mem_obj)->gpu_addr;
+
+	memset(m, 0, ALIGN(sizeof(struct cik_mqd), 256));
+
+	m->header = 0xC0310800;
+	m->compute_pipelinestat_enable = 1;
+	m->compute_static_thread_mgmt_se0 = 0xFFFFFFFF;
+	m->compute_static_thread_mgmt_se1 = 0xFFFFFFFF;
+	m->compute_static_thread_mgmt_se2 = 0xFFFFFFFF;
+	m->compute_static_thread_mgmt_se3 = 0xFFFFFFFF;
+
+	m->cp_hqd_persistent_state = DEFAULT_CP_HQD_PERSISTENT_STATE |
+					PRELOAD_REQ;
+	m->cp_hqd_quantum = QUANTUM_EN | QUANTUM_SCALE_1MS |
+				QUANTUM_DURATION(10);
+
+	m->cp_mqd_control             = MQD_CONTROL_PRIV_STATE_EN;
+	m->cp_mqd_base_addr_lo        = lower_32_bits(addr);
+	m->cp_mqd_base_addr_hi        = upper_32_bits(addr);
+
+	m->cp_hqd_ib_control = DEFAULT_MIN_IB_AVAIL_SIZE;
+
+	/*
+	 * Pipe Priority
+	 * Identifies the pipe relative priority when this queue is connected
+	 * to the pipeline. The pipe priority is against the GFX pipe and HP3D.
+	 * In KFD we are using a fixed pipe priority set to CS_MEDIUM.
+	 * 0 = CS_LOW (typically below GFX)
+	 * 1 = CS_MEDIUM (typically between HP3D and GFX
+	 * 2 = CS_HIGH (typically above HP3D)
+	 */
+	m->cp_hqd_pipe_priority = 1;
+	m->cp_hqd_queue_priority = 15;
+
+	*mqd = m;
+	if (gart_addr)
+		*gart_addr = addr;
+	retval = mm->update_mqd(mm, m, q);
+
+	return retval;
+}
+
+static int update_mqd_hiq(struct mqd_manager *mm, void *mqd,
+				struct queue_properties *q)
+{
+	struct cik_mqd *m;
+
+	BUG_ON(!mm || !q || !mqd);
+
+	pr_debug("kfd: In func %s\n", __func__);
+
+	m = get_mqd(mqd);
+	m->cp_hqd_pq_control = DEFAULT_RPTR_BLOCK_SIZE |
+				DEFAULT_MIN_AVAIL_SIZE |
+				PRIV_STATE |
+				KMD_QUEUE;
+
+	/*
+	 * Calculating queue size which is log base 2 of actual queue
+	 * size -1 dwords
+	 */
+	m->cp_hqd_pq_control |= ffs(q->queue_size / sizeof(unsigned int))
+								- 1 - 1;
+	m->cp_hqd_pq_base_lo = lower_32_bits((uint64_t)q->queue_address >> 8);
+	m->cp_hqd_pq_base_hi = upper_32_bits((uint64_t)q->queue_address >> 8);
+	m->cp_hqd_pq_rptr_report_addr_lo = lower_32_bits((uint64_t)q->read_ptr);
+	m->cp_hqd_pq_rptr_report_addr_hi = upper_32_bits((uint64_t)q->read_ptr);
+	m->cp_hqd_pq_doorbell_control = DOORBELL_EN |
+					DOORBELL_OFFSET(q->doorbell_off);
+
+	m->cp_hqd_vmid = q->vmid;
+
+	m->cp_hqd_active = 0;
+	q->is_active = false;
+	if (q->queue_size > 0 &&
+			q->queue_address != 0 &&
+			q->queue_percent > 0) {
+		m->cp_hqd_active = 1;
+		q->is_active = true;
+	}
+
+	return 0;
+}
+
+struct cik_sdma_rlc_registers *get_sdma_mqd(void *mqd)
+{
+	struct cik_sdma_rlc_registers *m;
+
+	BUG_ON(!mqd);
+
+	m = (struct cik_sdma_rlc_registers *)mqd;
+
+	return m;
+}
+
+struct mqd_manager *mqd_manager_init_cik(enum KFD_MQD_TYPE type,
+		struct kfd_dev *dev)
+{
+	struct mqd_manager *mqd;
+
+	BUG_ON(!dev);
+	BUG_ON(type >= KFD_MQD_TYPE_MAX);
+
+	pr_debug("kfd: In func %s\n", __func__);
+
+	mqd = kzalloc(sizeof(struct mqd_manager), GFP_KERNEL);
+	if (!mqd)
+		return NULL;
+
+	mqd->dev = dev;
+
+	switch (type) {
+	case KFD_MQD_TYPE_CP:
+	case KFD_MQD_TYPE_COMPUTE:
+		mqd->init_mqd = init_mqd;
+		mqd->uninit_mqd = uninit_mqd;
+		mqd->load_mqd = load_mqd;
+		mqd->update_mqd = update_mqd;
+		mqd->destroy_mqd = destroy_mqd;
+		mqd->is_occupied = is_occupied;
+		break;
+	case KFD_MQD_TYPE_HIQ:
+		mqd->init_mqd = init_mqd_hiq;
+		mqd->uninit_mqd = uninit_mqd;
+		mqd->load_mqd = load_mqd;
+		mqd->update_mqd = update_mqd_hiq;
+		mqd->destroy_mqd = destroy_mqd;
+		mqd->is_occupied = is_occupied;
+		break;
+	case KFD_MQD_TYPE_SDMA:
+		mqd->init_mqd = init_mqd_sdma;
+		mqd->uninit_mqd = uninit_mqd_sdma;
+		mqd->load_mqd = load_mqd_sdma;
+		mqd->update_mqd = update_mqd_sdma;
+		mqd->destroy_mqd = destroy_mqd_sdma;
+		mqd->is_occupied = is_occupied_sdma;
+		break;
+	default:
+		kfree(mqd);
+		return NULL;
+	}
+
+	return mqd;
+}
+
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_vi.c b/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_vi.c
new file mode 100644
index 000000000000..b3a7e3ba1e38
--- /dev/null
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_vi.c
@@ -0,0 +1,33 @@
+/*
+ * Copyright 2014 Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ */
+
+#include <linux/printk.h>
+#include "kfd_priv.h"
+#include "kfd_mqd_manager.h"
+
+struct mqd_manager *mqd_manager_init_vi(enum KFD_MQD_TYPE type,
+					struct kfd_dev *dev)
+{
+	pr_warn("amdkfd: VI MQD is not currently supported\n");
+	return NULL;
+}
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_packet_manager.c b/drivers/gpu/drm/amd/amdkfd/kfd_packet_manager.c
index 5ce9233d2004..e2533d875f43 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_packet_manager.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_packet_manager.c
@@ -97,11 +97,8 @@ static int pm_allocate_runlist_ib(struct packet_manager *pm,
 
 	pm_calc_rlib_size(pm, rl_buffer_size, is_over_subscription);
 
-	retval = kfd2kgd->allocate_mem(pm->dqm->dev->kgd,
-					*rl_buffer_size,
-					PAGE_SIZE,
-					KFD_MEMPOOL_SYSTEM_WRITECOMBINE,
-					(struct kgd_mem **) &pm->ib_buffer_obj);
+	retval = kfd_gtt_sa_allocate(pm->dqm->dev, *rl_buffer_size,
+					&pm->ib_buffer_obj);
 
 	if (retval != 0) {
 		pr_err("kfd: failed to allocate runlist IB\n");
@@ -351,7 +348,7 @@ int pm_send_set_resources(struct packet_manager *pm,
 	pr_debug("kfd: In func %s\n", __func__);
 
 	mutex_lock(&pm->lock);
-	pm->priv_queue->acquire_packet_buffer(pm->priv_queue,
+	pm->priv_queue->ops.acquire_packet_buffer(pm->priv_queue,
 					sizeof(*packet) / sizeof(uint32_t),
 			(unsigned int **)&packet);
 	if (packet == NULL) {
@@ -378,8 +375,7 @@ int pm_send_set_resources(struct packet_manager *pm,
 	packet->queue_mask_lo = lower_32_bits(res->queue_mask);
 	packet->queue_mask_hi = upper_32_bits(res->queue_mask);
 
-	pm->priv_queue->submit_packet(pm->priv_queue);
-	pm->priv_queue->sync_with_hw(pm->priv_queue, KFD_HIQ_TIMEOUT);
+	pm->priv_queue->ops.submit_packet(pm->priv_queue);
 
 	mutex_unlock(&pm->lock);
 
@@ -405,7 +401,7 @@ int pm_send_runlist(struct packet_manager *pm, struct list_head *dqm_queues)
 	packet_size_dwords = sizeof(struct pm4_runlist) / sizeof(uint32_t);
 	mutex_lock(&pm->lock);
 
-	retval = pm->priv_queue->acquire_packet_buffer(pm->priv_queue,
+	retval = pm->priv_queue->ops.acquire_packet_buffer(pm->priv_queue,
 					packet_size_dwords, &rl_buffer);
 	if (retval != 0)
 		goto fail_acquire_packet_buffer;
@@ -415,15 +411,14 @@ int pm_send_runlist(struct packet_manager *pm, struct list_head *dqm_queues)
 	if (retval != 0)
 		goto fail_create_runlist;
 
-	pm->priv_queue->submit_packet(pm->priv_queue);
-	pm->priv_queue->sync_with_hw(pm->priv_queue, KFD_HIQ_TIMEOUT);
+	pm->priv_queue->ops.submit_packet(pm->priv_queue);
 
 	mutex_unlock(&pm->lock);
 
 	return retval;
 
 fail_create_runlist:
-	pm->priv_queue->rollback_packet(pm->priv_queue);
+	pm->priv_queue->ops.rollback_packet(pm->priv_queue);
 fail_acquire_packet_buffer:
 	mutex_unlock(&pm->lock);
 fail_create_runlist_ib:
@@ -441,7 +436,7 @@ int pm_send_query_status(struct packet_manager *pm, uint64_t fence_address,
 	BUG_ON(!pm || !fence_address);
 
 	mutex_lock(&pm->lock);
-	retval = pm->priv_queue->acquire_packet_buffer(
+	retval = pm->priv_queue->ops.acquire_packet_buffer(
 			pm->priv_queue,
 			sizeof(struct pm4_query_status) / sizeof(uint32_t),
 			(unsigned int **)&packet);
@@ -462,8 +457,7 @@ int pm_send_query_status(struct packet_manager *pm, uint64_t fence_address,
 	packet->data_hi = upper_32_bits((uint64_t)fence_value);
 	packet->data_lo = lower_32_bits((uint64_t)fence_value);
 
-	pm->priv_queue->submit_packet(pm->priv_queue);
-	pm->priv_queue->sync_with_hw(pm->priv_queue, KFD_HIQ_TIMEOUT);
+	pm->priv_queue->ops.submit_packet(pm->priv_queue);
 	mutex_unlock(&pm->lock);
 
 	return 0;
@@ -485,7 +479,7 @@ int pm_send_unmap_queue(struct packet_manager *pm, enum kfd_queue_type type,
 	BUG_ON(!pm);
 
 	mutex_lock(&pm->lock);
-	retval = pm->priv_queue->acquire_packet_buffer(
+	retval = pm->priv_queue->ops.acquire_packet_buffer(
 			pm->priv_queue,
 			sizeof(struct pm4_unmap_queues) / sizeof(uint32_t),
 			&buffer);
@@ -540,8 +534,7 @@ int pm_send_unmap_queue(struct packet_manager *pm, enum kfd_queue_type type,
 		break;
 	};
 
-	pm->priv_queue->submit_packet(pm->priv_queue);
-	pm->priv_queue->sync_with_hw(pm->priv_queue, KFD_HIQ_TIMEOUT);
+	pm->priv_queue->ops.submit_packet(pm->priv_queue);
 
 	mutex_unlock(&pm->lock);
 	return 0;
@@ -557,8 +550,7 @@ void pm_release_ib(struct packet_manager *pm)
 
 	mutex_lock(&pm->lock);
 	if (pm->allocated) {
-		kfd2kgd->free_mem(pm->dqm->dev->kgd,
-				(struct kgd_mem *) pm->ib_buffer_obj);
+		kfd_gtt_sa_free(pm->dqm->dev, pm->ib_buffer_obj);
 		pm->allocated = false;
 	}
 	mutex_unlock(&pm->lock);
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_priv.h b/drivers/gpu/drm/amd/amdkfd/kfd_priv.h
index 96dc10e8904a..5a44f2fecf38 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_priv.h
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_priv.h
@@ -103,12 +103,26 @@ enum cache_policy {
 	cache_policy_noncoherent
 };
 
+enum asic_family_type {
+	CHIP_KAVERI = 0,
+	CHIP_CARRIZO
+};
+
 struct kfd_device_info {
+	unsigned int asic_family;
 	unsigned int max_pasid_bits;
 	size_t ih_ring_entry_size;
+	uint8_t num_of_watch_points;
 	uint16_t mqd_size_aligned;
 };
 
+struct kfd_mem_obj {
+	uint32_t range_start;
+	uint32_t range_end;
+	uint64_t gpu_addr;
+	uint32_t *cpu_ptr;
+};
+
 struct kfd_dev {
 	struct kgd_dev *kgd;
 
@@ -134,6 +148,14 @@ struct kfd_dev {
 
 	struct kgd2kfd_shared_resources shared_resources;
 
+	void *gtt_mem;
+	uint64_t gtt_start_gpu_addr;
+	void *gtt_start_cpu_ptr;
+	void *gtt_sa_bitmap;
+	struct mutex gtt_sa_lock;
+	unsigned int gtt_sa_chunk_size;
+	unsigned int gtt_sa_num_of_chunks;
+
 	/* QCM Device instance */
 	struct device_queue_manager *dqm;
 
@@ -149,12 +171,6 @@ void kgd2kfd_device_exit(struct kfd_dev *kfd);
 
 extern const struct kfd2kgd_calls *kfd2kgd;
 
-struct kfd_mem_obj {
-	void *bo;
-	uint64_t gpu_addr;
-	uint32_t *cpu_ptr;
-};
-
 enum kfd_mempool {
 	KFD_MEMPOOL_SYSTEM_CACHEABLE = 1,
 	KFD_MEMPOOL_SYSTEM_WRITECOMBINE = 2,
@@ -272,6 +288,15 @@ struct queue_properties {
 	bool is_active;
 	/* Not relevant for user mode queues in cp scheduling */
 	unsigned int vmid;
+	/* Relevant only for sdma queues*/
+	uint32_t sdma_engine_id;
+	uint32_t sdma_queue_id;
+	uint32_t sdma_vm_addr;
+	/* Relevant only for VI */
+	uint64_t eop_ring_buffer_address;
+	uint32_t eop_ring_buffer_size;
+	uint64_t ctx_save_restore_area_address;
+	uint32_t ctx_save_restore_area_size;
 };
 
 /**
@@ -314,6 +339,8 @@ struct queue {
 	uint32_t pipe;
 	uint32_t queue;
 
+	unsigned int sdma_id;
+
 	struct kfd_process	*process;
 	struct kfd_dev		*device;
 };
@@ -322,10 +349,10 @@ struct queue {
  * Please read the kfd_mqd_manager.h description.
  */
 enum KFD_MQD_TYPE {
-	KFD_MQD_TYPE_CIK_COMPUTE = 0, /* for no cp scheduling */
-	KFD_MQD_TYPE_CIK_HIQ, /* for hiq */
-	KFD_MQD_TYPE_CIK_CP, /* for cp queues and diq */
-	KFD_MQD_TYPE_CIK_SDMA, /* for sdma queues */
+	KFD_MQD_TYPE_COMPUTE = 0,	/* for no cp scheduling */
+	KFD_MQD_TYPE_HIQ,		/* for hiq */
+	KFD_MQD_TYPE_CP,		/* for cp queues and diq */
+	KFD_MQD_TYPE_SDMA,		/* for sdma queues */
 	KFD_MQD_TYPE_MAX
 };
 
@@ -477,8 +504,9 @@ struct kfd_process_device *kfd_bind_process_to_device(struct kfd_dev *dev,
 							struct kfd_process *p);
 void kfd_unbind_process_from_device(struct kfd_dev *dev, unsigned int pasid);
 struct kfd_process_device *kfd_get_process_device_data(struct kfd_dev *dev,
-							struct kfd_process *p,
-							int create_pdd);
+							struct kfd_process *p);
+struct kfd_process_device *kfd_create_process_device_data(struct kfd_dev *dev,
+							struct kfd_process *p);
 
 /* Process device data iterator */
 struct kfd_process_device *kfd_get_first_process_device_data(struct kfd_process *p);
@@ -506,6 +534,13 @@ unsigned int kfd_queue_id_to_doorbell(struct kfd_dev *kfd,
 					struct kfd_process *process,
 					unsigned int queue_id);
 
+/* GTT Sub-Allocator */
+
+int kfd_gtt_sa_allocate(struct kfd_dev *kfd, unsigned int size,
+			struct kfd_mem_obj **mem_obj);
+
+int kfd_gtt_sa_free(struct kfd_dev *kfd, struct kfd_mem_obj *mem_obj);
+
 extern struct device *kfd_device;
 
 /* Topology */
@@ -530,6 +565,8 @@ int kfd_init_apertures(struct kfd_process *process);
 /* Queue Context Management */
 inline uint32_t lower_32(uint64_t x);
 inline uint32_t upper_32(uint64_t x);
+struct cik_sdma_rlc_registers *get_sdma_mqd(void *mqd);
+inline uint32_t get_sdma_base_addr(struct cik_sdma_rlc_registers *m);
 
 int init_queue(struct queue **q, struct queue_properties properties);
 void uninit_queue(struct queue *q);
@@ -538,6 +575,10 @@ void print_queue(struct queue *q);
 
 struct mqd_manager *mqd_manager_init(enum KFD_MQD_TYPE type,
 					struct kfd_dev *dev);
+struct mqd_manager *mqd_manager_init_cik(enum KFD_MQD_TYPE type,
+		struct kfd_dev *dev);
+struct mqd_manager *mqd_manager_init_vi(enum KFD_MQD_TYPE type,
+		struct kfd_dev *dev);
 struct device_queue_manager *device_queue_manager_init(struct kfd_dev *dev);
 void device_queue_manager_uninit(struct device_queue_manager *dqm);
 struct kernel_queue *kernel_queue_init(struct kfd_dev *dev,
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_process.c b/drivers/gpu/drm/amd/amdkfd/kfd_process.c
index 3c76ef05cbcf..a369c149d172 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_process.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_process.c
@@ -311,24 +311,29 @@ err_alloc_process:
 }
 
 struct kfd_process_device *kfd_get_process_device_data(struct kfd_dev *dev,
-							struct kfd_process *p,
-							int create_pdd)
+							struct kfd_process *p)
 {
 	struct kfd_process_device *pdd = NULL;
 
 	list_for_each_entry(pdd, &p->per_device_data, per_device_list)
 		if (pdd->dev == dev)
-			return pdd;
-
-	if (create_pdd) {
-		pdd = kzalloc(sizeof(*pdd), GFP_KERNEL);
-		if (pdd != NULL) {
-			pdd->dev = dev;
-			INIT_LIST_HEAD(&pdd->qpd.queues_list);
-			INIT_LIST_HEAD(&pdd->qpd.priv_queue_list);
-			pdd->qpd.dqm = dev->dqm;
-			list_add(&pdd->per_device_list, &p->per_device_data);
-		}
+			break;
+
+	return pdd;
+}
+
+struct kfd_process_device *kfd_create_process_device_data(struct kfd_dev *dev,
+							struct kfd_process *p)
+{
+	struct kfd_process_device *pdd = NULL;
+
+	pdd = kzalloc(sizeof(*pdd), GFP_KERNEL);
+	if (pdd != NULL) {
+		pdd->dev = dev;
+		INIT_LIST_HEAD(&pdd->qpd.queues_list);
+		INIT_LIST_HEAD(&pdd->qpd.priv_queue_list);
+		pdd->qpd.dqm = dev->dqm;
+		list_add(&pdd->per_device_list, &p->per_device_data);
 	}
 
 	return pdd;
@@ -344,11 +349,14 @@ struct kfd_process_device *kfd_get_process_device_data(struct kfd_dev *dev,
 struct kfd_process_device *kfd_bind_process_to_device(struct kfd_dev *dev,
 							struct kfd_process *p)
 {
-	struct kfd_process_device *pdd = kfd_get_process_device_data(dev, p, 1);
+	struct kfd_process_device *pdd;
 	int err;
 
-	if (pdd == NULL)
+	pdd = kfd_get_process_device_data(dev, p);
+	if (!pdd) {
+		pr_err("Process device data doesn't exist\n");
 		return ERR_PTR(-ENOMEM);
+	}
 
 	if (pdd->bound)
 		return pdd;
@@ -384,7 +392,7 @@ void kfd_unbind_process_from_device(struct kfd_dev *dev, unsigned int pasid)
 
 	pqm_uninit(&p->pqm);
 
-	pdd = kfd_get_process_device_data(dev, p, 0);
+	pdd = kfd_get_process_device_data(dev, p);
 
 	/*
 	 * Just mark pdd as unbound, because we still need it to call
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_process_queue_manager.c b/drivers/gpu/drm/amd/amdkfd/kfd_process_queue_manager.c
index f37cf5efe642..ca93ab0449c8 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_process_queue_manager.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_process_queue_manager.c
@@ -128,7 +128,6 @@ static int create_cp_queue(struct process_queue_manager *pqm,
 	/* let DQM handle it*/
 	q_properties->vmid = 0;
 	q_properties->queue_id = qid;
-	q_properties->type = KFD_QUEUE_TYPE_COMPUTE;
 
 	retval = init_queue(q, *q_properties);
 	if (retval != 0)
@@ -167,8 +166,11 @@ int pqm_create_queue(struct process_queue_manager *pqm,
 	q = NULL;
 	kq = NULL;
 
-	pdd = kfd_get_process_device_data(dev, pqm->process, 1);
-	BUG_ON(!pdd);
+	pdd = kfd_get_process_device_data(dev, pqm->process);
+	if (!pdd) {
+		pr_err("Process device data doesn't exist\n");
+		return -1;
+	}
 
 	retval = find_available_queue_slot(pqm, qid);
 	if (retval != 0)
@@ -176,7 +178,7 @@ int pqm_create_queue(struct process_queue_manager *pqm,
 
 	if (list_empty(&pqm->queues)) {
 		pdd->qpd.pqm = pqm;
-		dev->dqm->register_process(dev->dqm, &pdd->qpd);
+		dev->dqm->ops.register_process(dev->dqm, &pdd->qpd);
 	}
 
 	pqn = kzalloc(sizeof(struct process_queue_node), GFP_KERNEL);
@@ -186,6 +188,7 @@ int pqm_create_queue(struct process_queue_manager *pqm,
 	}
 
 	switch (type) {
+	case KFD_QUEUE_TYPE_SDMA:
 	case KFD_QUEUE_TYPE_COMPUTE:
 		/* check if there is over subscription */
 		if ((sched_policy == KFD_SCHED_POLICY_HWS_NO_OVERSUBSCRIPTION) &&
@@ -201,7 +204,7 @@ int pqm_create_queue(struct process_queue_manager *pqm,
 			goto err_create_queue;
 		pqn->q = q;
 		pqn->kq = NULL;
-		retval = dev->dqm->create_queue(dev->dqm, q, &pdd->qpd,
+		retval = dev->dqm->ops.create_queue(dev->dqm, q, &pdd->qpd,
 						&q->properties.vmid);
 		pr_debug("DQM returned %d for create_queue\n", retval);
 		print_queue(q);
@@ -215,7 +218,8 @@ int pqm_create_queue(struct process_queue_manager *pqm,
 		kq->queue->properties.queue_id = *qid;
 		pqn->kq = kq;
 		pqn->q = NULL;
-		retval = dev->dqm->create_kernel_queue(dev->dqm, kq, &pdd->qpd);
+		retval = dev->dqm->ops.create_kernel_queue(dev->dqm,
+							kq, &pdd->qpd);
 		break;
 	default:
 		BUG();
@@ -245,7 +249,7 @@ err_allocate_pqn:
 	/* check if queues list is empty unregister process from device */
 	clear_bit(*qid, pqm->queue_slot_bitmap);
 	if (list_empty(&pqm->queues))
-		dev->dqm->unregister_process(dev->dqm, &pdd->qpd);
+		dev->dqm->ops.unregister_process(dev->dqm, &pdd->qpd);
 	return retval;
 }
 
@@ -277,19 +281,22 @@ int pqm_destroy_queue(struct process_queue_manager *pqm, unsigned int qid)
 		dev = pqn->q->device;
 	BUG_ON(!dev);
 
-	pdd = kfd_get_process_device_data(dev, pqm->process, 1);
-	BUG_ON(!pdd);
+	pdd = kfd_get_process_device_data(dev, pqm->process);
+	if (!pdd) {
+		pr_err("Process device data doesn't exist\n");
+		return -1;
+	}
 
 	if (pqn->kq) {
 		/* destroy kernel queue (DIQ) */
 		dqm = pqn->kq->dev->dqm;
-		dqm->destroy_kernel_queue(dqm, pqn->kq, &pdd->qpd);
+		dqm->ops.destroy_kernel_queue(dqm, pqn->kq, &pdd->qpd);
 		kernel_queue_uninit(pqn->kq);
 	}
 
 	if (pqn->q) {
 		dqm = pqn->q->device->dqm;
-		retval = dqm->destroy_queue(dqm, &pdd->qpd, pqn->q);
+		retval = dqm->ops.destroy_queue(dqm, &pdd->qpd, pqn->q);
 		if (retval != 0)
 			return retval;
 
@@ -301,7 +308,7 @@ int pqm_destroy_queue(struct process_queue_manager *pqm, unsigned int qid)
 	clear_bit(qid, pqm->queue_slot_bitmap);
 
 	if (list_empty(&pqm->queues))
-		dqm->unregister_process(dqm, &pdd->qpd);
+		dqm->ops.unregister_process(dqm, &pdd->qpd);
 
 	return retval;
 }
@@ -322,7 +329,8 @@ int pqm_update_queue(struct process_queue_manager *pqm, unsigned int qid,
 	pqn->q->properties.queue_percent = p->queue_percent;
 	pqn->q->properties.priority = p->priority;
 
-	retval = pqn->q->device->dqm->update_queue(pqn->q->device->dqm, pqn->q);
+	retval = pqn->q->device->dqm->ops.update_queue(pqn->q->device->dqm,
+							pqn->q);
 	if (retval != 0)
 		return retval;
 
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_topology.c b/drivers/gpu/drm/amd/amdkfd/kfd_topology.c
index cca1708fd811..498399323a8c 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_topology.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_topology.c
@@ -27,6 +27,7 @@
 #include <linux/acpi.h>
 #include <linux/hash.h>
 #include <linux/cpufreq.h>
+#include <linux/log2.h>
 
 #include "kfd_priv.h"
 #include "kfd_crat.h"
@@ -630,10 +631,10 @@ static struct kobj_type cache_type = {
 static ssize_t node_show(struct kobject *kobj, struct attribute *attr,
 		char *buffer)
 {
-	ssize_t ret;
 	struct kfd_topology_device *dev;
 	char public_name[KFD_TOPOLOGY_PUBLIC_NAME_SIZE];
 	uint32_t i;
+	uint32_t log_max_watch_addr;
 
 	/* Making sure that the buffer is an empty string */
 	buffer[0] = 0;
@@ -641,8 +642,10 @@ static ssize_t node_show(struct kobject *kobj, struct attribute *attr,
 	if (strcmp(attr->name, "gpu_id") == 0) {
 		dev = container_of(attr, struct kfd_topology_device,
 				attr_gpuid);
-		ret = sysfs_show_32bit_val(buffer, dev->gpu_id);
-	} else if (strcmp(attr->name, "name") == 0) {
+		return sysfs_show_32bit_val(buffer, dev->gpu_id);
+	}
+
+	if (strcmp(attr->name, "name") == 0) {
 		dev = container_of(attr, struct kfd_topology_device,
 				attr_name);
 		for (i = 0; i < KFD_TOPOLOGY_PUBLIC_NAME_SIZE; i++) {
@@ -652,80 +655,90 @@ static ssize_t node_show(struct kobject *kobj, struct attribute *attr,
 				break;
 		}
 		public_name[KFD_TOPOLOGY_PUBLIC_NAME_SIZE-1] = 0x0;
-		ret = sysfs_show_str_val(buffer, public_name);
-	} else {
-		dev = container_of(attr, struct kfd_topology_device,
-				attr_props);
-		sysfs_show_32bit_prop(buffer, "cpu_cores_count",
-				dev->node_props.cpu_cores_count);
-		sysfs_show_32bit_prop(buffer, "simd_count",
-				dev->node_props.simd_count);
-
-		if (dev->mem_bank_count < dev->node_props.mem_banks_count) {
-			pr_warn("kfd: mem_banks_count truncated from %d to %d\n",
-					dev->node_props.mem_banks_count,
-					dev->mem_bank_count);
-			sysfs_show_32bit_prop(buffer, "mem_banks_count",
-					dev->mem_bank_count);
-		} else {
-			sysfs_show_32bit_prop(buffer, "mem_banks_count",
-					dev->node_props.mem_banks_count);
-		}
+		return sysfs_show_str_val(buffer, public_name);
+	}
 
-		sysfs_show_32bit_prop(buffer, "caches_count",
-				dev->node_props.caches_count);
-		sysfs_show_32bit_prop(buffer, "io_links_count",
-				dev->node_props.io_links_count);
-		sysfs_show_32bit_prop(buffer, "cpu_core_id_base",
-				dev->node_props.cpu_core_id_base);
-		sysfs_show_32bit_prop(buffer, "simd_id_base",
-				dev->node_props.simd_id_base);
-		sysfs_show_32bit_prop(buffer, "capability",
-				dev->node_props.capability);
-		sysfs_show_32bit_prop(buffer, "max_waves_per_simd",
-				dev->node_props.max_waves_per_simd);
-		sysfs_show_32bit_prop(buffer, "lds_size_in_kb",
-				dev->node_props.lds_size_in_kb);
-		sysfs_show_32bit_prop(buffer, "gds_size_in_kb",
-				dev->node_props.gds_size_in_kb);
-		sysfs_show_32bit_prop(buffer, "wave_front_size",
-				dev->node_props.wave_front_size);
-		sysfs_show_32bit_prop(buffer, "array_count",
-				dev->node_props.array_count);
-		sysfs_show_32bit_prop(buffer, "simd_arrays_per_engine",
-				dev->node_props.simd_arrays_per_engine);
-		sysfs_show_32bit_prop(buffer, "cu_per_simd_array",
-				dev->node_props.cu_per_simd_array);
-		sysfs_show_32bit_prop(buffer, "simd_per_cu",
-				dev->node_props.simd_per_cu);
-		sysfs_show_32bit_prop(buffer, "max_slots_scratch_cu",
-				dev->node_props.max_slots_scratch_cu);
-		sysfs_show_32bit_prop(buffer, "vendor_id",
-				dev->node_props.vendor_id);
-		sysfs_show_32bit_prop(buffer, "device_id",
-				dev->node_props.device_id);
-		sysfs_show_32bit_prop(buffer, "location_id",
-				dev->node_props.location_id);
-
-		if (dev->gpu) {
-			sysfs_show_32bit_prop(buffer, "max_engine_clk_fcompute",
-					kfd2kgd->get_max_engine_clock_in_mhz(
-						dev->gpu->kgd));
-			sysfs_show_64bit_prop(buffer, "local_mem_size",
-					kfd2kgd->get_vmem_size(dev->gpu->kgd));
-
-			sysfs_show_32bit_prop(buffer, "fw_version",
-					kfd2kgd->get_fw_version(
-							dev->gpu->kgd,
-							KGD_ENGINE_MEC1));
+	dev = container_of(attr, struct kfd_topology_device,
+			attr_props);
+	sysfs_show_32bit_prop(buffer, "cpu_cores_count",
+			dev->node_props.cpu_cores_count);
+	sysfs_show_32bit_prop(buffer, "simd_count",
+			dev->node_props.simd_count);
+
+	if (dev->mem_bank_count < dev->node_props.mem_banks_count) {
+		pr_warn("kfd: mem_banks_count truncated from %d to %d\n",
+				dev->node_props.mem_banks_count,
+				dev->mem_bank_count);
+		sysfs_show_32bit_prop(buffer, "mem_banks_count",
+				dev->mem_bank_count);
+	} else {
+		sysfs_show_32bit_prop(buffer, "mem_banks_count",
+				dev->node_props.mem_banks_count);
+	}
 
+	sysfs_show_32bit_prop(buffer, "caches_count",
+			dev->node_props.caches_count);
+	sysfs_show_32bit_prop(buffer, "io_links_count",
+			dev->node_props.io_links_count);
+	sysfs_show_32bit_prop(buffer, "cpu_core_id_base",
+			dev->node_props.cpu_core_id_base);
+	sysfs_show_32bit_prop(buffer, "simd_id_base",
+			dev->node_props.simd_id_base);
+	sysfs_show_32bit_prop(buffer, "capability",
+			dev->node_props.capability);
+	sysfs_show_32bit_prop(buffer, "max_waves_per_simd",
+			dev->node_props.max_waves_per_simd);
+	sysfs_show_32bit_prop(buffer, "lds_size_in_kb",
+			dev->node_props.lds_size_in_kb);
+	sysfs_show_32bit_prop(buffer, "gds_size_in_kb",
+			dev->node_props.gds_size_in_kb);
+	sysfs_show_32bit_prop(buffer, "wave_front_size",
+			dev->node_props.wave_front_size);
+	sysfs_show_32bit_prop(buffer, "array_count",
+			dev->node_props.array_count);
+	sysfs_show_32bit_prop(buffer, "simd_arrays_per_engine",
+			dev->node_props.simd_arrays_per_engine);
+	sysfs_show_32bit_prop(buffer, "cu_per_simd_array",
+			dev->node_props.cu_per_simd_array);
+	sysfs_show_32bit_prop(buffer, "simd_per_cu",
+			dev->node_props.simd_per_cu);
+	sysfs_show_32bit_prop(buffer, "max_slots_scratch_cu",
+			dev->node_props.max_slots_scratch_cu);
+	sysfs_show_32bit_prop(buffer, "vendor_id",
+			dev->node_props.vendor_id);
+	sysfs_show_32bit_prop(buffer, "device_id",
+			dev->node_props.device_id);
+	sysfs_show_32bit_prop(buffer, "location_id",
+			dev->node_props.location_id);
+
+	if (dev->gpu) {
+		log_max_watch_addr =
+			__ilog2_u32(dev->gpu->device_info->num_of_watch_points);
+
+		if (log_max_watch_addr) {
+			dev->node_props.capability |=
+					HSA_CAP_WATCH_POINTS_SUPPORTED;
+
+			dev->node_props.capability |=
+				((log_max_watch_addr <<
+					HSA_CAP_WATCH_POINTS_TOTALBITS_SHIFT) &
+				HSA_CAP_WATCH_POINTS_TOTALBITS_MASK);
 		}
 
-		ret = sysfs_show_32bit_prop(buffer, "max_engine_clk_ccompute",
-				cpufreq_quick_get_max(0)/1000);
+		sysfs_show_32bit_prop(buffer, "max_engine_clk_fcompute",
+				kfd2kgd->get_max_engine_clock_in_mhz(
+					dev->gpu->kgd));
+		sysfs_show_64bit_prop(buffer, "local_mem_size",
+				kfd2kgd->get_vmem_size(dev->gpu->kgd));
+
+		sysfs_show_32bit_prop(buffer, "fw_version",
+				kfd2kgd->get_fw_version(
+						dev->gpu->kgd,
+						KGD_ENGINE_MEC1));
 	}
 
-	return ret;
+	return sysfs_show_32bit_prop(buffer, "max_engine_clk_ccompute",
+					cpufreq_quick_get_max(0)/1000);
 }
 
 static const struct sysfs_ops node_ops = {
diff --git a/drivers/gpu/drm/amd/include/cik_structs.h b/drivers/gpu/drm/amd/include/cik_structs.h
new file mode 100644
index 000000000000..749eab94e335
--- /dev/null
+++ b/drivers/gpu/drm/amd/include/cik_structs.h
@@ -0,0 +1,293 @@
+/*
+ * Copyright 2012 Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ */
+
+#ifndef CIK_STRUCTS_H_
+#define CIK_STRUCTS_H_
+
+struct cik_mqd {
+	uint32_t header;
+	uint32_t compute_dispatch_initiator;
+	uint32_t compute_dim_x;
+	uint32_t compute_dim_y;
+	uint32_t compute_dim_z;
+	uint32_t compute_start_x;
+	uint32_t compute_start_y;
+	uint32_t compute_start_z;
+	uint32_t compute_num_thread_x;
+	uint32_t compute_num_thread_y;
+	uint32_t compute_num_thread_z;
+	uint32_t compute_pipelinestat_enable;
+	uint32_t compute_perfcount_enable;
+	uint32_t compute_pgm_lo;
+	uint32_t compute_pgm_hi;
+	uint32_t compute_tba_lo;
+	uint32_t compute_tba_hi;
+	uint32_t compute_tma_lo;
+	uint32_t compute_tma_hi;
+	uint32_t compute_pgm_rsrc1;
+	uint32_t compute_pgm_rsrc2;
+	uint32_t compute_vmid;
+	uint32_t compute_resource_limits;
+	uint32_t compute_static_thread_mgmt_se0;
+	uint32_t compute_static_thread_mgmt_se1;
+	uint32_t compute_tmpring_size;
+	uint32_t compute_static_thread_mgmt_se2;
+	uint32_t compute_static_thread_mgmt_se3;
+	uint32_t compute_restart_x;
+	uint32_t compute_restart_y;
+	uint32_t compute_restart_z;
+	uint32_t compute_thread_trace_enable;
+	uint32_t compute_misc_reserved;
+	uint32_t compute_user_data_0;
+	uint32_t compute_user_data_1;
+	uint32_t compute_user_data_2;
+	uint32_t compute_user_data_3;
+	uint32_t compute_user_data_4;
+	uint32_t compute_user_data_5;
+	uint32_t compute_user_data_6;
+	uint32_t compute_user_data_7;
+	uint32_t compute_user_data_8;
+	uint32_t compute_user_data_9;
+	uint32_t compute_user_data_10;
+	uint32_t compute_user_data_11;
+	uint32_t compute_user_data_12;
+	uint32_t compute_user_data_13;
+	uint32_t compute_user_data_14;
+	uint32_t compute_user_data_15;
+	uint32_t cp_compute_csinvoc_count_lo;
+	uint32_t cp_compute_csinvoc_count_hi;
+	uint32_t cp_mqd_base_addr_lo;
+	uint32_t cp_mqd_base_addr_hi;
+	uint32_t cp_hqd_active;
+	uint32_t cp_hqd_vmid;
+	uint32_t cp_hqd_persistent_state;
+	uint32_t cp_hqd_pipe_priority;
+	uint32_t cp_hqd_queue_priority;
+	uint32_t cp_hqd_quantum;
+	uint32_t cp_hqd_pq_base_lo;
+	uint32_t cp_hqd_pq_base_hi;
+	uint32_t cp_hqd_pq_rptr;
+	uint32_t cp_hqd_pq_rptr_report_addr_lo;
+	uint32_t cp_hqd_pq_rptr_report_addr_hi;
+	uint32_t cp_hqd_pq_wptr_poll_addr_lo;
+	uint32_t cp_hqd_pq_wptr_poll_addr_hi;
+	uint32_t cp_hqd_pq_doorbell_control;
+	uint32_t cp_hqd_pq_wptr;
+	uint32_t cp_hqd_pq_control;
+	uint32_t cp_hqd_ib_base_addr_lo;
+	uint32_t cp_hqd_ib_base_addr_hi;
+	uint32_t cp_hqd_ib_rptr;
+	uint32_t cp_hqd_ib_control;
+	uint32_t cp_hqd_iq_timer;
+	uint32_t cp_hqd_iq_rptr;
+	uint32_t cp_hqd_dequeue_request;
+	uint32_t cp_hqd_dma_offload;
+	uint32_t cp_hqd_sema_cmd;
+	uint32_t cp_hqd_msg_type;
+	uint32_t cp_hqd_atomic0_preop_lo;
+	uint32_t cp_hqd_atomic0_preop_hi;
+	uint32_t cp_hqd_atomic1_preop_lo;
+	uint32_t cp_hqd_atomic1_preop_hi;
+	uint32_t cp_hqd_hq_status0;
+	uint32_t cp_hqd_hq_control0;
+	uint32_t cp_mqd_control;
+	uint32_t cp_mqd_query_time_lo;
+	uint32_t cp_mqd_query_time_hi;
+	uint32_t cp_mqd_connect_start_time_lo;
+	uint32_t cp_mqd_connect_start_time_hi;
+	uint32_t cp_mqd_connect_end_time_lo;
+	uint32_t cp_mqd_connect_end_time_hi;
+	uint32_t cp_mqd_connect_end_wf_count;
+	uint32_t cp_mqd_connect_end_pq_rptr;
+	uint32_t cp_mqd_connect_end_pq_wptr;
+	uint32_t cp_mqd_connect_end_ib_rptr;
+	uint32_t reserved_96;
+	uint32_t reserved_97;
+	uint32_t reserved_98;
+	uint32_t reserved_99;
+	uint32_t iqtimer_pkt_header;
+	uint32_t iqtimer_pkt_dw0;
+	uint32_t iqtimer_pkt_dw1;
+	uint32_t iqtimer_pkt_dw2;
+	uint32_t iqtimer_pkt_dw3;
+	uint32_t iqtimer_pkt_dw4;
+	uint32_t iqtimer_pkt_dw5;
+	uint32_t iqtimer_pkt_dw6;
+	uint32_t reserved_108;
+	uint32_t reserved_109;
+	uint32_t reserved_110;
+	uint32_t reserved_111;
+	uint32_t queue_doorbell_id0;
+	uint32_t queue_doorbell_id1;
+	uint32_t queue_doorbell_id2;
+	uint32_t queue_doorbell_id3;
+	uint32_t queue_doorbell_id4;
+	uint32_t queue_doorbell_id5;
+	uint32_t queue_doorbell_id6;
+	uint32_t queue_doorbell_id7;
+	uint32_t queue_doorbell_id8;
+	uint32_t queue_doorbell_id9;
+	uint32_t queue_doorbell_id10;
+	uint32_t queue_doorbell_id11;
+	uint32_t queue_doorbell_id12;
+	uint32_t queue_doorbell_id13;
+	uint32_t queue_doorbell_id14;
+	uint32_t queue_doorbell_id15;
+};
+
+struct cik_sdma_rlc_registers {
+	uint32_t sdma_rlc_rb_cntl;
+	uint32_t sdma_rlc_rb_base;
+	uint32_t sdma_rlc_rb_base_hi;
+	uint32_t sdma_rlc_rb_rptr;
+	uint32_t sdma_rlc_rb_wptr;
+	uint32_t sdma_rlc_rb_wptr_poll_cntl;
+	uint32_t sdma_rlc_rb_wptr_poll_addr_hi;
+	uint32_t sdma_rlc_rb_wptr_poll_addr_lo;
+	uint32_t sdma_rlc_rb_rptr_addr_hi;
+	uint32_t sdma_rlc_rb_rptr_addr_lo;
+	uint32_t sdma_rlc_ib_cntl;
+	uint32_t sdma_rlc_ib_rptr;
+	uint32_t sdma_rlc_ib_offset;
+	uint32_t sdma_rlc_ib_base_lo;
+	uint32_t sdma_rlc_ib_base_hi;
+	uint32_t sdma_rlc_ib_size;
+	uint32_t sdma_rlc_skip_cntl;
+	uint32_t sdma_rlc_context_status;
+	uint32_t sdma_rlc_doorbell;
+	uint32_t sdma_rlc_virtual_addr;
+	uint32_t sdma_rlc_ape1_cntl;
+	uint32_t sdma_rlc_doorbell_log;
+	uint32_t reserved_22;
+	uint32_t reserved_23;
+	uint32_t reserved_24;
+	uint32_t reserved_25;
+	uint32_t reserved_26;
+	uint32_t reserved_27;
+	uint32_t reserved_28;
+	uint32_t reserved_29;
+	uint32_t reserved_30;
+	uint32_t reserved_31;
+	uint32_t reserved_32;
+	uint32_t reserved_33;
+	uint32_t reserved_34;
+	uint32_t reserved_35;
+	uint32_t reserved_36;
+	uint32_t reserved_37;
+	uint32_t reserved_38;
+	uint32_t reserved_39;
+	uint32_t reserved_40;
+	uint32_t reserved_41;
+	uint32_t reserved_42;
+	uint32_t reserved_43;
+	uint32_t reserved_44;
+	uint32_t reserved_45;
+	uint32_t reserved_46;
+	uint32_t reserved_47;
+	uint32_t reserved_48;
+	uint32_t reserved_49;
+	uint32_t reserved_50;
+	uint32_t reserved_51;
+	uint32_t reserved_52;
+	uint32_t reserved_53;
+	uint32_t reserved_54;
+	uint32_t reserved_55;
+	uint32_t reserved_56;
+	uint32_t reserved_57;
+	uint32_t reserved_58;
+	uint32_t reserved_59;
+	uint32_t reserved_60;
+	uint32_t reserved_61;
+	uint32_t reserved_62;
+	uint32_t reserved_63;
+	uint32_t reserved_64;
+	uint32_t reserved_65;
+	uint32_t reserved_66;
+	uint32_t reserved_67;
+	uint32_t reserved_68;
+	uint32_t reserved_69;
+	uint32_t reserved_70;
+	uint32_t reserved_71;
+	uint32_t reserved_72;
+	uint32_t reserved_73;
+	uint32_t reserved_74;
+	uint32_t reserved_75;
+	uint32_t reserved_76;
+	uint32_t reserved_77;
+	uint32_t reserved_78;
+	uint32_t reserved_79;
+	uint32_t reserved_80;
+	uint32_t reserved_81;
+	uint32_t reserved_82;
+	uint32_t reserved_83;
+	uint32_t reserved_84;
+	uint32_t reserved_85;
+	uint32_t reserved_86;
+	uint32_t reserved_87;
+	uint32_t reserved_88;
+	uint32_t reserved_89;
+	uint32_t reserved_90;
+	uint32_t reserved_91;
+	uint32_t reserved_92;
+	uint32_t reserved_93;
+	uint32_t reserved_94;
+	uint32_t reserved_95;
+	uint32_t reserved_96;
+	uint32_t reserved_97;
+	uint32_t reserved_98;
+	uint32_t reserved_99;
+	uint32_t reserved_100;
+	uint32_t reserved_101;
+	uint32_t reserved_102;
+	uint32_t reserved_103;
+	uint32_t reserved_104;
+	uint32_t reserved_105;
+	uint32_t reserved_106;
+	uint32_t reserved_107;
+	uint32_t reserved_108;
+	uint32_t reserved_109;
+	uint32_t reserved_110;
+	uint32_t reserved_111;
+	uint32_t reserved_112;
+	uint32_t reserved_113;
+	uint32_t reserved_114;
+	uint32_t reserved_115;
+	uint32_t reserved_116;
+	uint32_t reserved_117;
+	uint32_t reserved_118;
+	uint32_t reserved_119;
+	uint32_t reserved_120;
+	uint32_t reserved_121;
+	uint32_t reserved_122;
+	uint32_t reserved_123;
+	uint32_t reserved_124;
+	uint32_t reserved_125;
+	uint32_t reserved_126;
+	uint32_t reserved_127;
+	uint32_t sdma_engine_id;
+	uint32_t sdma_queue_id;
+};
+
+
+
+#endif /* CIK_STRUCTS_H_ */
diff --git a/drivers/gpu/drm/amd/include/kgd_kfd_interface.h b/drivers/gpu/drm/amd/include/kgd_kfd_interface.h
index 96a512208fad..239bc16a1ddd 100644
--- a/drivers/gpu/drm/amd/include/kgd_kfd_interface.h
+++ b/drivers/gpu/drm/amd/include/kgd_kfd_interface.h
@@ -110,17 +110,10 @@ struct kgd2kfd_calls {
 /**
  * struct kfd2kgd_calls
  *
- * @init_sa_manager: Initialize an instance of the sa manager, used by
- * amdkfd for all system memory allocations that are mapped to the GART
- * address space
+ * @init_gtt_mem_allocation: Allocate a buffer on the gart aperture.
+ * The buffer can be used for mqds, hpds, kernel queue, fence and runlists
  *
- * @fini_sa_manager: Releases all memory allocations for amdkfd that are
- * handled by kgd sa manager
- *
- * @allocate_mem: Allocate a buffer from amdkfd's sa manager. The buffer can
- * be used for mqds, hpds, kernel queue, fence and runlists
- *
- * @free_mem: Frees a buffer that was allocated by amdkfd's sa manager
+ * @free_gtt_mem: Frees a buffer that was allocated on the gart aperture
  *
  * @get_vmem_size: Retrieves (physical) size of VRAM
  *
@@ -136,18 +129,23 @@ struct kgd2kfd_calls {
  * @set_pasid_vmid_mapping: Exposes pasid/vmid pair to the H/W for no cp
  * scheduling mode. Only used for no cp scheduling mode.
  *
- * @init_memory: Initializes memory apertures to fixed base/limit address
- * and non cached memory types.
- *
  * @init_pipeline: Initialized the compute pipelines.
  *
  * @hqd_load: Loads the mqd structure to a H/W hqd slot. used only for no cp
  * sceduling mode.
  *
+ * @hqd_sdma_load: Loads the SDMA mqd structure to a H/W SDMA hqd slot.
+ * used only for no HWS mode.
+ *
  * @hqd_is_occupies: Checks if a hqd slot is occupied.
  *
  * @hqd_destroy: Destructs and preempts the queue assigned to that hqd slot.
  *
+ * @hqd_sdma_is_occupied: Checks if an SDMA hqd slot is occupied.
+ *
+ * @hqd_sdma_destroy: Destructs and preempts the SDMA queue assigned to that
+ * SDMA hqd slot.
+ *
  * @get_fw_version: Returns FW versions from the header
  *
  * This structure contains function pointers to services that the kgd driver
@@ -155,13 +153,11 @@ struct kgd2kfd_calls {
  *
  */
 struct kfd2kgd_calls {
-	/* Memory management. */
-	int (*init_sa_manager)(struct kgd_dev *kgd, unsigned int size);
-	void (*fini_sa_manager)(struct kgd_dev *kgd);
-	int (*allocate_mem)(struct kgd_dev *kgd, size_t size, size_t alignment,
-			enum kgd_memory_pool pool, struct kgd_mem **mem);
+	int (*init_gtt_mem_allocation)(struct kgd_dev *kgd, size_t size,
+					void **mem_obj, uint64_t *gpu_addr,
+					void **cpu_ptr);
 
-	void (*free_mem)(struct kgd_dev *kgd, struct kgd_mem *mem);
+	void (*free_gtt_mem)(struct kgd_dev *kgd, void *mem_obj);
 
 	uint64_t (*get_vmem_size)(struct kgd_dev *kgd);
 	uint64_t (*get_gpu_clock_counter)(struct kgd_dev *kgd);
@@ -176,25 +172,32 @@ struct kfd2kgd_calls {
 	int (*set_pasid_vmid_mapping)(struct kgd_dev *kgd, unsigned int pasid,
 					unsigned int vmid);
 
-	int (*init_memory)(struct kgd_dev *kgd);
 	int (*init_pipeline)(struct kgd_dev *kgd, uint32_t pipe_id,
 				uint32_t hpd_size, uint64_t hpd_gpu_addr);
 
 	int (*hqd_load)(struct kgd_dev *kgd, void *mqd, uint32_t pipe_id,
 			uint32_t queue_id, uint32_t __user *wptr);
 
+	int (*hqd_sdma_load)(struct kgd_dev *kgd, void *mqd);
+
 	bool (*hqd_is_occupied)(struct kgd_dev *kgd, uint64_t queue_address,
 				uint32_t pipe_id, uint32_t queue_id);
 
 	int (*hqd_destroy)(struct kgd_dev *kgd, uint32_t reset_type,
 				unsigned int timeout, uint32_t pipe_id,
 				uint32_t queue_id);
+
+	bool (*hqd_sdma_is_occupied)(struct kgd_dev *kgd, void *mqd);
+
+	int (*hqd_sdma_destroy)(struct kgd_dev *kgd, void *mqd,
+				unsigned int timeout);
+
 	uint16_t (*get_fw_version)(struct kgd_dev *kgd,
 				enum kgd_engine_type type);
 };
 
 bool kgd2kfd_init(unsigned interface_version,
-		  const struct kfd2kgd_calls *f2g,
-		  const struct kgd2kfd_calls **g2f);
+		const struct kfd2kgd_calls *f2g,
+		const struct kgd2kfd_calls **g2f);
 
-#endif /* KGD_KFD_INTERFACE_H_INCLUDED */
+#endif	/* KGD_KFD_INTERFACE_H_INCLUDED */
diff --git a/drivers/gpu/drm/armada/armada_crtc.c b/drivers/gpu/drm/armada/armada_crtc.c
index e3a7a5078e5c..42d2ffa08716 100644
--- a/drivers/gpu/drm/armada/armada_crtc.c
+++ b/drivers/gpu/drm/armada/armada_crtc.c
@@ -653,10 +653,6 @@ static int armada_drm_crtc_mode_set_base(struct drm_crtc *crtc, int x, int y,
 	return 0;
 }
 
-static void armada_drm_crtc_load_lut(struct drm_crtc *crtc)
-{
-}
-
 /* The mode_config.mutex will be held for this call */
 static void armada_drm_crtc_disable(struct drm_crtc *crtc)
 {
@@ -678,7 +674,6 @@ static const struct drm_crtc_helper_funcs armada_crtc_helper_funcs = {
 	.mode_fixup	= armada_drm_crtc_mode_fixup,
 	.mode_set	= armada_drm_crtc_mode_set,
 	.mode_set_base	= armada_drm_crtc_mode_set_base,
-	.load_lut	= armada_drm_crtc_load_lut,
 	.disable	= armada_drm_crtc_disable,
 };
 
diff --git a/drivers/gpu/drm/ast/ast_fb.c b/drivers/gpu/drm/ast/ast_fb.c
index 5c60ae524c45..ff68eefae273 100644
--- a/drivers/gpu/drm/ast/ast_fb.c
+++ b/drivers/gpu/drm/ast/ast_fb.c
@@ -335,18 +335,27 @@ int ast_fbdev_init(struct drm_device *dev)
 
 	ret = drm_fb_helper_init(dev, &afbdev->helper,
 				 1, 1);
-	if (ret) {
-		kfree(afbdev);
-		return ret;
-	}
+	if (ret)
+		goto free;
 
-	drm_fb_helper_single_add_all_connectors(&afbdev->helper);
+	ret = drm_fb_helper_single_add_all_connectors(&afbdev->helper);
+	if (ret)
+		goto fini;
 
 	/* disable all the possible outputs/crtcs before entering KMS mode */
 	drm_helper_disable_unused_functions(dev);
 
-	drm_fb_helper_initial_config(&afbdev->helper, 32);
+	ret = drm_fb_helper_initial_config(&afbdev->helper, 32);
+	if (ret)
+		goto fini;
+
 	return 0;
+
+fini:
+	drm_fb_helper_fini(&afbdev->helper);
+free:
+	kfree(afbdev);
+	return ret;
 }
 
 void ast_fbdev_fini(struct drm_device *dev)
diff --git a/drivers/gpu/drm/atmel-hlcdc/Kconfig b/drivers/gpu/drm/atmel-hlcdc/Kconfig
new file mode 100644
index 000000000000..99b4f0698a30
--- /dev/null
+++ b/drivers/gpu/drm/atmel-hlcdc/Kconfig
@@ -0,0 +1,11 @@
+config DRM_ATMEL_HLCDC
+	tristate "DRM Support for ATMEL HLCDC Display Controller"
+	depends on DRM && OF && COMMON_CLK && MFD_ATMEL_HLCDC && ARM
+	select DRM_GEM_CMA_HELPER
+	select DRM_KMS_HELPER
+	select DRM_KMS_FB_HELPER
+	select DRM_KMS_CMA_HELPER
+	select DRM_PANEL
+	help
+	  Choose this option if you have an ATMEL SoC with an HLCDC display
+	  controller (i.e. at91sam9n12, at91sam9x5 family or sama5d3 family).
diff --git a/drivers/gpu/drm/atmel-hlcdc/Makefile b/drivers/gpu/drm/atmel-hlcdc/Makefile
new file mode 100644
index 000000000000..10ae426e60bd
--- /dev/null
+++ b/drivers/gpu/drm/atmel-hlcdc/Makefile
@@ -0,0 +1,7 @@
+atmel-hlcdc-dc-y := atmel_hlcdc_crtc.o \
+		atmel_hlcdc_dc.o \
+		atmel_hlcdc_layer.o \
+		atmel_hlcdc_output.o \
+		atmel_hlcdc_plane.o
+
+obj-$(CONFIG_DRM_ATMEL_HLCDC)	+= atmel-hlcdc-dc.o
diff --git a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_crtc.c b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_crtc.c
new file mode 100644
index 000000000000..0409b907de5d
--- /dev/null
+++ b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_crtc.c
@@ -0,0 +1,406 @@
+/*
+ * Copyright (C) 2014 Traphandler
+ * Copyright (C) 2014 Free Electrons
+ *
+ * Author: Jean-Jacques Hiblot <jjhiblot@traphandler.com>
+ * Author: Boris BREZILLON <boris.brezillon@free-electrons.com>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published by
+ * the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include <linux/clk.h>
+#include <linux/pm.h>
+#include <linux/pm_runtime.h>
+
+#include <drm/drm_crtc.h>
+#include <drm/drm_crtc_helper.h>
+#include <drm/drmP.h>
+
+#include <video/videomode.h>
+
+#include "atmel_hlcdc_dc.h"
+
+/**
+ * Atmel HLCDC CRTC structure
+ *
+ * @base: base DRM CRTC structure
+ * @hlcdc: pointer to the atmel_hlcdc structure provided by the MFD device
+ * @event: pointer to the current page flip event
+ * @id: CRTC id (returned by drm_crtc_index)
+ * @dpms: DPMS mode
+ */
+struct atmel_hlcdc_crtc {
+	struct drm_crtc base;
+	struct atmel_hlcdc_dc *dc;
+	struct drm_pending_vblank_event *event;
+	int id;
+	int dpms;
+};
+
+static inline struct atmel_hlcdc_crtc *
+drm_crtc_to_atmel_hlcdc_crtc(struct drm_crtc *crtc)
+{
+	return container_of(crtc, struct atmel_hlcdc_crtc, base);
+}
+
+static void atmel_hlcdc_crtc_dpms(struct drm_crtc *c, int mode)
+{
+	struct drm_device *dev = c->dev;
+	struct atmel_hlcdc_crtc *crtc = drm_crtc_to_atmel_hlcdc_crtc(c);
+	struct regmap *regmap = crtc->dc->hlcdc->regmap;
+	unsigned int status;
+
+	if (mode != DRM_MODE_DPMS_ON)
+		mode = DRM_MODE_DPMS_OFF;
+
+	if (crtc->dpms == mode)
+		return;
+
+	pm_runtime_get_sync(dev->dev);
+
+	if (mode != DRM_MODE_DPMS_ON) {
+		regmap_write(regmap, ATMEL_HLCDC_DIS, ATMEL_HLCDC_DISP);
+		while (!regmap_read(regmap, ATMEL_HLCDC_SR, &status) &&
+		       (status & ATMEL_HLCDC_DISP))
+			cpu_relax();
+
+		regmap_write(regmap, ATMEL_HLCDC_DIS, ATMEL_HLCDC_SYNC);
+		while (!regmap_read(regmap, ATMEL_HLCDC_SR, &status) &&
+		       (status & ATMEL_HLCDC_SYNC))
+			cpu_relax();
+
+		regmap_write(regmap, ATMEL_HLCDC_DIS, ATMEL_HLCDC_PIXEL_CLK);
+		while (!regmap_read(regmap, ATMEL_HLCDC_SR, &status) &&
+		       (status & ATMEL_HLCDC_PIXEL_CLK))
+			cpu_relax();
+
+		clk_disable_unprepare(crtc->dc->hlcdc->sys_clk);
+
+		pm_runtime_allow(dev->dev);
+	} else {
+		pm_runtime_forbid(dev->dev);
+
+		clk_prepare_enable(crtc->dc->hlcdc->sys_clk);
+
+		regmap_write(regmap, ATMEL_HLCDC_EN, ATMEL_HLCDC_PIXEL_CLK);
+		while (!regmap_read(regmap, ATMEL_HLCDC_SR, &status) &&
+		       !(status & ATMEL_HLCDC_PIXEL_CLK))
+			cpu_relax();
+
+
+		regmap_write(regmap, ATMEL_HLCDC_EN, ATMEL_HLCDC_SYNC);
+		while (!regmap_read(regmap, ATMEL_HLCDC_SR, &status) &&
+		       !(status & ATMEL_HLCDC_SYNC))
+			cpu_relax();
+
+		regmap_write(regmap, ATMEL_HLCDC_EN, ATMEL_HLCDC_DISP);
+		while (!regmap_read(regmap, ATMEL_HLCDC_SR, &status) &&
+		       !(status & ATMEL_HLCDC_DISP))
+			cpu_relax();
+	}
+
+	pm_runtime_put_sync(dev->dev);
+
+	crtc->dpms = mode;
+}
+
+static int atmel_hlcdc_crtc_mode_set(struct drm_crtc *c,
+				     struct drm_display_mode *mode,
+				     struct drm_display_mode *adj,
+				     int x, int y,
+				     struct drm_framebuffer *old_fb)
+{
+	struct atmel_hlcdc_crtc *crtc = drm_crtc_to_atmel_hlcdc_crtc(c);
+	struct regmap *regmap = crtc->dc->hlcdc->regmap;
+	struct drm_plane *plane = c->primary;
+	struct drm_framebuffer *fb;
+	unsigned long mode_rate;
+	struct videomode vm;
+	unsigned long prate;
+	unsigned int cfg;
+	int div;
+
+	if (atmel_hlcdc_dc_mode_valid(crtc->dc, adj) != MODE_OK)
+		return -EINVAL;
+
+	vm.vfront_porch = adj->crtc_vsync_start - adj->crtc_vdisplay;
+	vm.vback_porch = adj->crtc_vtotal - adj->crtc_vsync_end;
+	vm.vsync_len = adj->crtc_vsync_end - adj->crtc_vsync_start;
+	vm.hfront_porch = adj->crtc_hsync_start - adj->crtc_hdisplay;
+	vm.hback_porch = adj->crtc_htotal - adj->crtc_hsync_end;
+	vm.hsync_len = adj->crtc_hsync_end - adj->crtc_hsync_start;
+
+	regmap_write(regmap, ATMEL_HLCDC_CFG(1),
+		     (vm.hsync_len - 1) | ((vm.vsync_len - 1) << 16));
+
+	regmap_write(regmap, ATMEL_HLCDC_CFG(2),
+		     (vm.vfront_porch - 1) | (vm.vback_porch << 16));
+
+	regmap_write(regmap, ATMEL_HLCDC_CFG(3),
+		     (vm.hfront_porch - 1) | ((vm.hback_porch - 1) << 16));
+
+	regmap_write(regmap, ATMEL_HLCDC_CFG(4),
+		     (adj->crtc_hdisplay - 1) |
+		     ((adj->crtc_vdisplay - 1) << 16));
+
+	cfg = ATMEL_HLCDC_CLKPOL;
+
+	prate = clk_get_rate(crtc->dc->hlcdc->sys_clk);
+	mode_rate = mode->crtc_clock * 1000;
+	if ((prate / 2) < mode_rate) {
+		prate *= 2;
+		cfg |= ATMEL_HLCDC_CLKSEL;
+	}
+
+	div = DIV_ROUND_UP(prate, mode_rate);
+	if (div < 2)
+		div = 2;
+
+	cfg |= ATMEL_HLCDC_CLKDIV(div);
+
+	regmap_update_bits(regmap, ATMEL_HLCDC_CFG(0),
+			   ATMEL_HLCDC_CLKSEL | ATMEL_HLCDC_CLKDIV_MASK |
+			   ATMEL_HLCDC_CLKPOL, cfg);
+
+	cfg = 0;
+
+	if (mode->flags & DRM_MODE_FLAG_NVSYNC)
+		cfg |= ATMEL_HLCDC_VSPOL;
+
+	if (mode->flags & DRM_MODE_FLAG_NHSYNC)
+		cfg |= ATMEL_HLCDC_HSPOL;
+
+	regmap_update_bits(regmap, ATMEL_HLCDC_CFG(5),
+			   ATMEL_HLCDC_HSPOL | ATMEL_HLCDC_VSPOL |
+			   ATMEL_HLCDC_VSPDLYS | ATMEL_HLCDC_VSPDLYE |
+			   ATMEL_HLCDC_DISPPOL | ATMEL_HLCDC_DISPDLY |
+			   ATMEL_HLCDC_VSPSU | ATMEL_HLCDC_VSPHO |
+			   ATMEL_HLCDC_GUARDTIME_MASK,
+			   cfg);
+
+	fb = plane->fb;
+	plane->fb = old_fb;
+
+	return atmel_hlcdc_plane_update_with_mode(plane, c, fb, 0, 0,
+						  adj->hdisplay, adj->vdisplay,
+						  x << 16, y << 16,
+						  adj->hdisplay << 16,
+						  adj->vdisplay << 16,
+						  adj);
+}
+
+int atmel_hlcdc_crtc_mode_set_base(struct drm_crtc *c, int x, int y,
+				   struct drm_framebuffer *old_fb)
+{
+	struct drm_plane *plane = c->primary;
+	struct drm_framebuffer *fb = plane->fb;
+	struct drm_display_mode *mode = &c->hwmode;
+
+	plane->fb = old_fb;
+
+	return plane->funcs->update_plane(plane, c, fb,
+					  0, 0,
+					  mode->hdisplay,
+					  mode->vdisplay,
+					  x << 16, y << 16,
+					  mode->hdisplay << 16,
+					  mode->vdisplay << 16);
+}
+
+static void atmel_hlcdc_crtc_prepare(struct drm_crtc *crtc)
+{
+	atmel_hlcdc_crtc_dpms(crtc, DRM_MODE_DPMS_OFF);
+}
+
+static void atmel_hlcdc_crtc_commit(struct drm_crtc *crtc)
+{
+	atmel_hlcdc_crtc_dpms(crtc, DRM_MODE_DPMS_ON);
+}
+
+static bool atmel_hlcdc_crtc_mode_fixup(struct drm_crtc *crtc,
+					const struct drm_display_mode *mode,
+					struct drm_display_mode *adjusted_mode)
+{
+	return true;
+}
+
+static void atmel_hlcdc_crtc_disable(struct drm_crtc *crtc)
+{
+	struct drm_plane *plane;
+
+	atmel_hlcdc_crtc_dpms(crtc, DRM_MODE_DPMS_OFF);
+	crtc->primary->funcs->disable_plane(crtc->primary);
+
+	drm_for_each_legacy_plane(plane, &crtc->dev->mode_config.plane_list) {
+		if (plane->crtc != crtc)
+			continue;
+
+		plane->funcs->disable_plane(crtc->primary);
+		plane->crtc = NULL;
+	}
+}
+
+static const struct drm_crtc_helper_funcs lcdc_crtc_helper_funcs = {
+	.mode_fixup = atmel_hlcdc_crtc_mode_fixup,
+	.dpms = atmel_hlcdc_crtc_dpms,
+	.mode_set = atmel_hlcdc_crtc_mode_set,
+	.mode_set_base = atmel_hlcdc_crtc_mode_set_base,
+	.prepare = atmel_hlcdc_crtc_prepare,
+	.commit = atmel_hlcdc_crtc_commit,
+	.disable = atmel_hlcdc_crtc_disable,
+};
+
+static void atmel_hlcdc_crtc_destroy(struct drm_crtc *c)
+{
+	struct atmel_hlcdc_crtc *crtc = drm_crtc_to_atmel_hlcdc_crtc(c);
+
+	drm_crtc_cleanup(c);
+	kfree(crtc);
+}
+
+void atmel_hlcdc_crtc_cancel_page_flip(struct drm_crtc *c,
+				       struct drm_file *file)
+{
+	struct atmel_hlcdc_crtc *crtc = drm_crtc_to_atmel_hlcdc_crtc(c);
+	struct drm_pending_vblank_event *event;
+	struct drm_device *dev = c->dev;
+	unsigned long flags;
+
+	spin_lock_irqsave(&dev->event_lock, flags);
+	event = crtc->event;
+	if (event && event->base.file_priv == file) {
+		event->base.destroy(&event->base);
+		drm_vblank_put(dev, crtc->id);
+		crtc->event = NULL;
+	}
+	spin_unlock_irqrestore(&dev->event_lock, flags);
+}
+
+static void atmel_hlcdc_crtc_finish_page_flip(struct atmel_hlcdc_crtc *crtc)
+{
+	struct drm_device *dev = crtc->base.dev;
+	unsigned long flags;
+
+	spin_lock_irqsave(&dev->event_lock, flags);
+	if (crtc->event) {
+		drm_send_vblank_event(dev, crtc->id, crtc->event);
+		drm_vblank_put(dev, crtc->id);
+		crtc->event = NULL;
+	}
+	spin_unlock_irqrestore(&dev->event_lock, flags);
+}
+
+void atmel_hlcdc_crtc_irq(struct drm_crtc *c)
+{
+	drm_handle_vblank(c->dev, 0);
+	atmel_hlcdc_crtc_finish_page_flip(drm_crtc_to_atmel_hlcdc_crtc(c));
+}
+
+static int atmel_hlcdc_crtc_page_flip(struct drm_crtc *c,
+				      struct drm_framebuffer *fb,
+				      struct drm_pending_vblank_event *event,
+				      uint32_t page_flip_flags)
+{
+	struct atmel_hlcdc_crtc *crtc = drm_crtc_to_atmel_hlcdc_crtc(c);
+	struct atmel_hlcdc_plane_update_req req;
+	struct drm_plane *plane = c->primary;
+	struct drm_device *dev = c->dev;
+	unsigned long flags;
+	int ret = 0;
+
+	spin_lock_irqsave(&dev->event_lock, flags);
+	if (crtc->event)
+		ret = -EBUSY;
+	spin_unlock_irqrestore(&dev->event_lock, flags);
+
+	if (ret)
+		return ret;
+
+	memset(&req, 0, sizeof(req));
+	req.crtc_x = 0;
+	req.crtc_y = 0;
+	req.crtc_h = c->mode.crtc_vdisplay;
+	req.crtc_w = c->mode.crtc_hdisplay;
+	req.src_x = c->x << 16;
+	req.src_y = c->y << 16;
+	req.src_w = req.crtc_w << 16;
+	req.src_h = req.crtc_h << 16;
+	req.fb = fb;
+
+	ret = atmel_hlcdc_plane_prepare_update_req(plane, &req, &c->hwmode);
+	if (ret)
+		return ret;
+
+	if (event) {
+		drm_vblank_get(c->dev, crtc->id);
+		spin_lock_irqsave(&dev->event_lock, flags);
+		crtc->event = event;
+		spin_unlock_irqrestore(&dev->event_lock, flags);
+	}
+
+	ret = atmel_hlcdc_plane_apply_update_req(plane, &req);
+	if (ret)
+		crtc->event = NULL;
+	else
+		plane->fb = fb;
+
+	return ret;
+}
+
+static const struct drm_crtc_funcs atmel_hlcdc_crtc_funcs = {
+	.page_flip = atmel_hlcdc_crtc_page_flip,
+	.set_config = drm_crtc_helper_set_config,
+	.destroy = atmel_hlcdc_crtc_destroy,
+};
+
+int atmel_hlcdc_crtc_create(struct drm_device *dev)
+{
+	struct atmel_hlcdc_dc *dc = dev->dev_private;
+	struct atmel_hlcdc_planes *planes = dc->planes;
+	struct atmel_hlcdc_crtc *crtc;
+	int ret;
+	int i;
+
+	crtc = kzalloc(sizeof(*crtc), GFP_KERNEL);
+	if (!crtc)
+		return -ENOMEM;
+
+	crtc->dpms = DRM_MODE_DPMS_OFF;
+	crtc->dc = dc;
+
+	ret = drm_crtc_init_with_planes(dev, &crtc->base,
+				&planes->primary->base,
+				planes->cursor ? &planes->cursor->base : NULL,
+				&atmel_hlcdc_crtc_funcs);
+	if (ret < 0)
+		goto fail;
+
+	crtc->id = drm_crtc_index(&crtc->base);
+
+	if (planes->cursor)
+		planes->cursor->base.possible_crtcs = 1 << crtc->id;
+
+	for (i = 0; i < planes->noverlays; i++)
+		planes->overlays[i]->base.possible_crtcs = 1 << crtc->id;
+
+	drm_crtc_helper_add(&crtc->base, &lcdc_crtc_helper_funcs);
+
+	dc->crtc = &crtc->base;
+
+	return 0;
+
+fail:
+	atmel_hlcdc_crtc_destroy(&crtc->base);
+	return ret;
+}
+
diff --git a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.c b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.c
new file mode 100644
index 000000000000..7320a6c6613f
--- /dev/null
+++ b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.c
@@ -0,0 +1,579 @@
+/*
+ * Copyright (C) 2014 Traphandler
+ * Copyright (C) 2014 Free Electrons
+ * Copyright (C) 2014 Atmel
+ *
+ * Author: Jean-Jacques Hiblot <jjhiblot@traphandler.com>
+ * Author: Boris BREZILLON <boris.brezillon@free-electrons.com>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published by
+ * the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include <linux/clk.h>
+#include <linux/irq.h>
+#include <linux/irqchip.h>
+#include <linux/module.h>
+#include <linux/pm_runtime.h>
+
+#include "atmel_hlcdc_dc.h"
+
+#define ATMEL_HLCDC_LAYER_IRQS_OFFSET		8
+
+static const struct atmel_hlcdc_layer_desc atmel_hlcdc_sama5d3_layers[] = {
+	{
+		.name = "base",
+		.formats = &atmel_hlcdc_plane_rgb_formats,
+		.regs_offset = 0x40,
+		.id = 0,
+		.type = ATMEL_HLCDC_BASE_LAYER,
+		.nconfigs = 7,
+		.layout = {
+			.xstride = { 2 },
+			.default_color = 3,
+			.general_config = 4,
+			.disc_pos = 5,
+			.disc_size = 6,
+		},
+	},
+	{
+		.name = "overlay1",
+		.formats = &atmel_hlcdc_plane_rgb_formats,
+		.regs_offset = 0x140,
+		.id = 1,
+		.type = ATMEL_HLCDC_OVERLAY_LAYER,
+		.nconfigs = 10,
+		.layout = {
+			.pos = 2,
+			.size = 3,
+			.xstride = { 4 },
+			.pstride = { 5 },
+			.default_color = 6,
+			.chroma_key = 7,
+			.chroma_key_mask = 8,
+			.general_config = 9,
+		},
+	},
+	{
+		.name = "overlay2",
+		.formats = &atmel_hlcdc_plane_rgb_formats,
+		.regs_offset = 0x240,
+		.id = 2,
+		.type = ATMEL_HLCDC_OVERLAY_LAYER,
+		.nconfigs = 10,
+		.layout = {
+			.pos = 2,
+			.size = 3,
+			.xstride = { 4 },
+			.pstride = { 5 },
+			.default_color = 6,
+			.chroma_key = 7,
+			.chroma_key_mask = 8,
+			.general_config = 9,
+		},
+	},
+	{
+		.name = "high-end-overlay",
+		.formats = &atmel_hlcdc_plane_rgb_and_yuv_formats,
+		.regs_offset = 0x340,
+		.id = 3,
+		.type = ATMEL_HLCDC_OVERLAY_LAYER,
+		.nconfigs = 42,
+		.layout = {
+			.pos = 2,
+			.size = 3,
+			.memsize = 4,
+			.xstride = { 5, 7 },
+			.pstride = { 6, 8 },
+			.default_color = 9,
+			.chroma_key = 10,
+			.chroma_key_mask = 11,
+			.general_config = 12,
+			.csc = 14,
+		},
+	},
+	{
+		.name = "cursor",
+		.formats = &atmel_hlcdc_plane_rgb_formats,
+		.regs_offset = 0x440,
+		.id = 4,
+		.type = ATMEL_HLCDC_CURSOR_LAYER,
+		.nconfigs = 10,
+		.max_width = 128,
+		.max_height = 128,
+		.layout = {
+			.pos = 2,
+			.size = 3,
+			.xstride = { 4 },
+			.pstride = { 5 },
+			.default_color = 6,
+			.chroma_key = 7,
+			.chroma_key_mask = 8,
+			.general_config = 9,
+		},
+	},
+};
+
+static const struct atmel_hlcdc_dc_desc atmel_hlcdc_dc_sama5d3 = {
+	.min_width = 0,
+	.min_height = 0,
+	.max_width = 2048,
+	.max_height = 2048,
+	.nlayers = ARRAY_SIZE(atmel_hlcdc_sama5d3_layers),
+	.layers = atmel_hlcdc_sama5d3_layers,
+};
+
+static const struct of_device_id atmel_hlcdc_of_match[] = {
+	{
+		.compatible = "atmel,sama5d3-hlcdc",
+		.data = &atmel_hlcdc_dc_sama5d3,
+	},
+	{ /* sentinel */ },
+};
+
+int atmel_hlcdc_dc_mode_valid(struct atmel_hlcdc_dc *dc,
+			      struct drm_display_mode *mode)
+{
+	int vfront_porch = mode->vsync_start - mode->vdisplay;
+	int vback_porch = mode->vtotal - mode->vsync_end;
+	int vsync_len = mode->vsync_end - mode->vsync_start;
+	int hfront_porch = mode->hsync_start - mode->hdisplay;
+	int hback_porch = mode->htotal - mode->hsync_end;
+	int hsync_len = mode->hsync_end - mode->hsync_start;
+
+	if (hsync_len > 0x40 || hsync_len < 1)
+		return MODE_HSYNC;
+
+	if (vsync_len > 0x40 || vsync_len < 1)
+		return MODE_VSYNC;
+
+	if (hfront_porch > 0x200 || hfront_porch < 1 ||
+	    hback_porch > 0x200 || hback_porch < 1 ||
+	    mode->hdisplay < 1)
+		return MODE_H_ILLEGAL;
+
+	if (vfront_porch > 0x40 || vfront_porch < 1 ||
+	    vback_porch > 0x40 || vback_porch < 0 ||
+	    mode->vdisplay < 1)
+		return MODE_V_ILLEGAL;
+
+	return MODE_OK;
+}
+
+static irqreturn_t atmel_hlcdc_dc_irq_handler(int irq, void *data)
+{
+	struct drm_device *dev = data;
+	struct atmel_hlcdc_dc *dc = dev->dev_private;
+	unsigned long status;
+	unsigned int imr, isr;
+	int i;
+
+	regmap_read(dc->hlcdc->regmap, ATMEL_HLCDC_IMR, &imr);
+	regmap_read(dc->hlcdc->regmap, ATMEL_HLCDC_ISR, &isr);
+	status = imr & isr;
+	if (!status)
+		return IRQ_NONE;
+
+	if (status & ATMEL_HLCDC_SOF)
+		atmel_hlcdc_crtc_irq(dc->crtc);
+
+	for (i = 0; i < ATMEL_HLCDC_MAX_LAYERS; i++) {
+		struct atmel_hlcdc_layer *layer = dc->layers[i];
+
+		if (!(ATMEL_HLCDC_LAYER_STATUS(i) & status) || !layer)
+			continue;
+
+		atmel_hlcdc_layer_irq(layer);
+	}
+
+	return IRQ_HANDLED;
+}
+
+static struct drm_framebuffer *atmel_hlcdc_fb_create(struct drm_device *dev,
+		struct drm_file *file_priv, struct drm_mode_fb_cmd2 *mode_cmd)
+{
+	return drm_fb_cma_create(dev, file_priv, mode_cmd);
+}
+
+static void atmel_hlcdc_fb_output_poll_changed(struct drm_device *dev)
+{
+	struct atmel_hlcdc_dc *dc = dev->dev_private;
+
+	if (dc->fbdev) {
+		drm_fbdev_cma_hotplug_event(dc->fbdev);
+	} else {
+		dc->fbdev = drm_fbdev_cma_init(dev, 24,
+				dev->mode_config.num_crtc,
+				dev->mode_config.num_connector);
+		if (IS_ERR(dc->fbdev))
+			dc->fbdev = NULL;
+	}
+}
+
+static const struct drm_mode_config_funcs mode_config_funcs = {
+	.fb_create = atmel_hlcdc_fb_create,
+	.output_poll_changed = atmel_hlcdc_fb_output_poll_changed,
+};
+
+static int atmel_hlcdc_dc_modeset_init(struct drm_device *dev)
+{
+	struct atmel_hlcdc_dc *dc = dev->dev_private;
+	struct atmel_hlcdc_planes *planes;
+	int ret;
+	int i;
+
+	drm_mode_config_init(dev);
+
+	ret = atmel_hlcdc_create_outputs(dev);
+	if (ret) {
+		dev_err(dev->dev, "failed to create panel: %d\n", ret);
+		return ret;
+	}
+
+	planes = atmel_hlcdc_create_planes(dev);
+	if (IS_ERR(planes)) {
+		dev_err(dev->dev, "failed to create planes\n");
+		return PTR_ERR(planes);
+	}
+
+	dc->planes = planes;
+
+	dc->layers[planes->primary->layer.desc->id] =
+						&planes->primary->layer;
+
+	if (planes->cursor)
+		dc->layers[planes->cursor->layer.desc->id] =
+							&planes->cursor->layer;
+
+	for (i = 0; i < planes->noverlays; i++)
+		dc->layers[planes->overlays[i]->layer.desc->id] =
+						&planes->overlays[i]->layer;
+
+	ret = atmel_hlcdc_crtc_create(dev);
+	if (ret) {
+		dev_err(dev->dev, "failed to create crtc\n");
+		return ret;
+	}
+
+	dev->mode_config.min_width = dc->desc->min_width;
+	dev->mode_config.min_height = dc->desc->min_height;
+	dev->mode_config.max_width = dc->desc->max_width;
+	dev->mode_config.max_height = dc->desc->max_height;
+	dev->mode_config.funcs = &mode_config_funcs;
+
+	return 0;
+}
+
+static int atmel_hlcdc_dc_load(struct drm_device *dev)
+{
+	struct platform_device *pdev = to_platform_device(dev->dev);
+	const struct of_device_id *match;
+	struct atmel_hlcdc_dc *dc;
+	int ret;
+
+	match = of_match_node(atmel_hlcdc_of_match, dev->dev->parent->of_node);
+	if (!match) {
+		dev_err(&pdev->dev, "invalid compatible string\n");
+		return -ENODEV;
+	}
+
+	if (!match->data) {
+		dev_err(&pdev->dev, "invalid hlcdc description\n");
+		return -EINVAL;
+	}
+
+	dc = devm_kzalloc(dev->dev, sizeof(*dc), GFP_KERNEL);
+	if (!dc)
+		return -ENOMEM;
+
+	dc->wq = alloc_ordered_workqueue("atmel-hlcdc-dc", 0);
+	if (!dc->wq)
+		return -ENOMEM;
+
+	dc->desc = match->data;
+	dc->hlcdc = dev_get_drvdata(dev->dev->parent);
+	dev->dev_private = dc;
+
+	ret = clk_prepare_enable(dc->hlcdc->periph_clk);
+	if (ret) {
+		dev_err(dev->dev, "failed to enable periph_clk\n");
+		goto err_destroy_wq;
+	}
+
+	pm_runtime_enable(dev->dev);
+
+	pm_runtime_put_sync(dev->dev);
+
+	ret = atmel_hlcdc_dc_modeset_init(dev);
+	if (ret < 0) {
+		dev_err(dev->dev, "failed to initialize mode setting\n");
+		goto err_periph_clk_disable;
+	}
+
+	ret = drm_vblank_init(dev, 1);
+	if (ret < 0) {
+		dev_err(dev->dev, "failed to initialize vblank\n");
+		goto err_periph_clk_disable;
+	}
+
+	pm_runtime_get_sync(dev->dev);
+	ret = drm_irq_install(dev, dc->hlcdc->irq);
+	pm_runtime_put_sync(dev->dev);
+	if (ret < 0) {
+		dev_err(dev->dev, "failed to install IRQ handler\n");
+		goto err_periph_clk_disable;
+	}
+
+	platform_set_drvdata(pdev, dev);
+
+	drm_kms_helper_poll_init(dev);
+
+	/* force connectors detection */
+	drm_helper_hpd_irq_event(dev);
+
+	return 0;
+
+err_periph_clk_disable:
+	pm_runtime_disable(dev->dev);
+	clk_disable_unprepare(dc->hlcdc->periph_clk);
+
+err_destroy_wq:
+	destroy_workqueue(dc->wq);
+
+	return ret;
+}
+
+static void atmel_hlcdc_dc_unload(struct drm_device *dev)
+{
+	struct atmel_hlcdc_dc *dc = dev->dev_private;
+
+	if (dc->fbdev)
+		drm_fbdev_cma_fini(dc->fbdev);
+	flush_workqueue(dc->wq);
+	drm_kms_helper_poll_fini(dev);
+	drm_mode_config_cleanup(dev);
+	drm_vblank_cleanup(dev);
+
+	pm_runtime_get_sync(dev->dev);
+	drm_irq_uninstall(dev);
+	pm_runtime_put_sync(dev->dev);
+
+	dev->dev_private = NULL;
+
+	pm_runtime_disable(dev->dev);
+	clk_disable_unprepare(dc->hlcdc->periph_clk);
+	destroy_workqueue(dc->wq);
+}
+
+static int atmel_hlcdc_dc_connector_plug_all(struct drm_device *dev)
+{
+	struct drm_connector *connector, *failed;
+	int ret;
+
+	mutex_lock(&dev->mode_config.mutex);
+	list_for_each_entry(connector, &dev->mode_config.connector_list, head) {
+		ret = drm_connector_register(connector);
+		if (ret) {
+			failed = connector;
+			goto err;
+		}
+	}
+	mutex_unlock(&dev->mode_config.mutex);
+	return 0;
+
+err:
+	list_for_each_entry(connector, &dev->mode_config.connector_list, head) {
+		if (failed == connector)
+			break;
+
+		drm_connector_unregister(connector);
+	}
+	mutex_unlock(&dev->mode_config.mutex);
+
+	return ret;
+}
+
+static void atmel_hlcdc_dc_connector_unplug_all(struct drm_device *dev)
+{
+	mutex_lock(&dev->mode_config.mutex);
+	drm_connector_unplug_all(dev);
+	mutex_unlock(&dev->mode_config.mutex);
+}
+
+static void atmel_hlcdc_dc_preclose(struct drm_device *dev,
+				    struct drm_file *file)
+{
+	struct drm_crtc *crtc;
+
+	list_for_each_entry(crtc, &dev->mode_config.crtc_list, head)
+		atmel_hlcdc_crtc_cancel_page_flip(crtc, file);
+}
+
+static void atmel_hlcdc_dc_lastclose(struct drm_device *dev)
+{
+	struct atmel_hlcdc_dc *dc = dev->dev_private;
+
+	drm_fbdev_cma_restore_mode(dc->fbdev);
+}
+
+static int atmel_hlcdc_dc_irq_postinstall(struct drm_device *dev)
+{
+	struct atmel_hlcdc_dc *dc = dev->dev_private;
+	unsigned int cfg = 0;
+	int i;
+
+	/* Enable interrupts on activated layers */
+	for (i = 0; i < ATMEL_HLCDC_MAX_LAYERS; i++) {
+		if (dc->layers[i])
+			cfg |= ATMEL_HLCDC_LAYER_STATUS(i);
+	}
+
+	regmap_write(dc->hlcdc->regmap, ATMEL_HLCDC_IER, cfg);
+
+	return 0;
+}
+
+static void atmel_hlcdc_dc_irq_uninstall(struct drm_device *dev)
+{
+	struct atmel_hlcdc_dc *dc = dev->dev_private;
+	unsigned int isr;
+
+	regmap_write(dc->hlcdc->regmap, ATMEL_HLCDC_IDR, 0xffffffff);
+	regmap_read(dc->hlcdc->regmap, ATMEL_HLCDC_ISR, &isr);
+}
+
+static int atmel_hlcdc_dc_enable_vblank(struct drm_device *dev, int crtc)
+{
+	struct atmel_hlcdc_dc *dc = dev->dev_private;
+
+	/* Enable SOF (Start Of Frame) interrupt for vblank counting */
+	regmap_write(dc->hlcdc->regmap, ATMEL_HLCDC_IER, ATMEL_HLCDC_SOF);
+
+	return 0;
+}
+
+static void atmel_hlcdc_dc_disable_vblank(struct drm_device *dev, int crtc)
+{
+	struct atmel_hlcdc_dc *dc = dev->dev_private;
+
+	regmap_write(dc->hlcdc->regmap, ATMEL_HLCDC_IDR, ATMEL_HLCDC_SOF);
+}
+
+static const struct file_operations fops = {
+	.owner              = THIS_MODULE,
+	.open               = drm_open,
+	.release            = drm_release,
+	.unlocked_ioctl     = drm_ioctl,
+#ifdef CONFIG_COMPAT
+	.compat_ioctl       = drm_compat_ioctl,
+#endif
+	.poll               = drm_poll,
+	.read               = drm_read,
+	.llseek             = no_llseek,
+	.mmap               = drm_gem_cma_mmap,
+};
+
+static struct drm_driver atmel_hlcdc_dc_driver = {
+	.driver_features = DRIVER_HAVE_IRQ | DRIVER_GEM | DRIVER_MODESET,
+	.preclose = atmel_hlcdc_dc_preclose,
+	.lastclose = atmel_hlcdc_dc_lastclose,
+	.irq_handler = atmel_hlcdc_dc_irq_handler,
+	.irq_preinstall = atmel_hlcdc_dc_irq_uninstall,
+	.irq_postinstall = atmel_hlcdc_dc_irq_postinstall,
+	.irq_uninstall = atmel_hlcdc_dc_irq_uninstall,
+	.get_vblank_counter = drm_vblank_count,
+	.enable_vblank = atmel_hlcdc_dc_enable_vblank,
+	.disable_vblank = atmel_hlcdc_dc_disable_vblank,
+	.gem_free_object = drm_gem_cma_free_object,
+	.gem_vm_ops = &drm_gem_cma_vm_ops,
+	.dumb_create = drm_gem_cma_dumb_create,
+	.dumb_map_offset = drm_gem_cma_dumb_map_offset,
+	.dumb_destroy = drm_gem_dumb_destroy,
+	.fops = &fops,
+	.name = "atmel-hlcdc",
+	.desc = "Atmel HLCD Controller DRM",
+	.date = "20141504",
+	.major = 1,
+	.minor = 0,
+};
+
+static int atmel_hlcdc_dc_drm_probe(struct platform_device *pdev)
+{
+	struct drm_device *ddev;
+	int ret;
+
+	ddev = drm_dev_alloc(&atmel_hlcdc_dc_driver, &pdev->dev);
+	if (!ddev)
+		return -ENOMEM;
+
+	ret = drm_dev_set_unique(ddev, dev_name(ddev->dev));
+	if (ret)
+		goto err_unref;
+
+	ret = atmel_hlcdc_dc_load(ddev);
+	if (ret)
+		goto err_unref;
+
+	ret = drm_dev_register(ddev, 0);
+	if (ret)
+		goto err_unload;
+
+	ret = atmel_hlcdc_dc_connector_plug_all(ddev);
+	if (ret)
+		goto err_unregister;
+
+	return 0;
+
+err_unregister:
+	drm_dev_unregister(ddev);
+
+err_unload:
+	atmel_hlcdc_dc_unload(ddev);
+
+err_unref:
+	drm_dev_unref(ddev);
+
+	return ret;
+}
+
+static int atmel_hlcdc_dc_drm_remove(struct platform_device *pdev)
+{
+	struct drm_device *ddev = platform_get_drvdata(pdev);
+
+	atmel_hlcdc_dc_connector_unplug_all(ddev);
+	drm_dev_unregister(ddev);
+	atmel_hlcdc_dc_unload(ddev);
+	drm_dev_unref(ddev);
+
+	return 0;
+}
+
+static const struct of_device_id atmel_hlcdc_dc_of_match[] = {
+	{ .compatible = "atmel,hlcdc-display-controller" },
+	{ },
+};
+
+static struct platform_driver atmel_hlcdc_dc_platform_driver = {
+	.probe	= atmel_hlcdc_dc_drm_probe,
+	.remove	= atmel_hlcdc_dc_drm_remove,
+	.driver	= {
+		.name	= "atmel-hlcdc-display-controller",
+		.of_match_table = atmel_hlcdc_dc_of_match,
+	},
+};
+module_platform_driver(atmel_hlcdc_dc_platform_driver);
+
+MODULE_AUTHOR("Jean-Jacques Hiblot <jjhiblot@traphandler.com>");
+MODULE_AUTHOR("Boris Brezillon <boris.brezillon@free-electrons.com>");
+MODULE_DESCRIPTION("Atmel HLCDC Display Controller DRM Driver");
+MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:atmel-hlcdc-dc");
diff --git a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.h b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.h
new file mode 100644
index 000000000000..7bc96af3397a
--- /dev/null
+++ b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.h
@@ -0,0 +1,213 @@
+/*
+ * Copyright (C) 2014 Traphandler
+ * Copyright (C) 2014 Free Electrons
+ * Copyright (C) 2014 Atmel
+ *
+ * Author: Jean-Jacques Hiblot <jjhiblot@traphandler.com>
+ * Author: Boris BREZILLON <boris.brezillon@free-electrons.com>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published by
+ * the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef DRM_ATMEL_HLCDC_H
+#define DRM_ATMEL_HLCDC_H
+
+#include <linux/clk.h>
+#include <linux/irqdomain.h>
+#include <linux/pwm.h>
+
+#include <drm/drm_crtc.h>
+#include <drm/drm_crtc_helper.h>
+#include <drm/drm_fb_cma_helper.h>
+#include <drm/drm_gem_cma_helper.h>
+#include <drm/drm_panel.h>
+#include <drm/drmP.h>
+
+#include "atmel_hlcdc_layer.h"
+
+#define ATMEL_HLCDC_MAX_LAYERS		5
+
+/**
+ * Atmel HLCDC Display Controller description structure.
+ *
+ * This structure describe the HLCDC IP capabilities and depends on the
+ * HLCDC IP version (or Atmel SoC family).
+ *
+ * @min_width: minimum width supported by the Display Controller
+ * @min_height: minimum height supported by the Display Controller
+ * @max_width: maximum width supported by the Display Controller
+ * @max_height: maximum height supported by the Display Controller
+ * @layers: a layer description table describing available layers
+ * @nlayers: layer description table size
+ */
+struct atmel_hlcdc_dc_desc {
+	int min_width;
+	int min_height;
+	int max_width;
+	int max_height;
+	const struct atmel_hlcdc_layer_desc *layers;
+	int nlayers;
+};
+
+/**
+ * Atmel HLCDC Plane properties.
+ *
+ * This structure stores plane property definitions.
+ *
+ * @alpha: alpha blending (or transparency) property
+ * @rotation: rotation property
+ */
+struct atmel_hlcdc_plane_properties {
+	struct drm_property *alpha;
+	struct drm_property *rotation;
+};
+
+/**
+ * Atmel HLCDC Plane.
+ *
+ * @base: base DRM plane structure
+ * @layer: HLCDC layer structure
+ * @properties: pointer to the property definitions structure
+ * @rotation: current rotation status
+ */
+struct atmel_hlcdc_plane {
+	struct drm_plane base;
+	struct atmel_hlcdc_layer layer;
+	struct atmel_hlcdc_plane_properties *properties;
+	unsigned int rotation;
+};
+
+static inline struct atmel_hlcdc_plane *
+drm_plane_to_atmel_hlcdc_plane(struct drm_plane *p)
+{
+	return container_of(p, struct atmel_hlcdc_plane, base);
+}
+
+static inline struct atmel_hlcdc_plane *
+atmel_hlcdc_layer_to_plane(struct atmel_hlcdc_layer *l)
+{
+	return container_of(l, struct atmel_hlcdc_plane, layer);
+}
+
+/**
+ * Atmel HLCDC Plane update request structure.
+ *
+ * @crtc_x: x position of the plane relative to the CRTC
+ * @crtc_y: y position of the plane relative to the CRTC
+ * @crtc_w: visible width of the plane
+ * @crtc_h: visible height of the plane
+ * @src_x: x buffer position
+ * @src_y: y buffer position
+ * @src_w: buffer width
+ * @src_h: buffer height
+ * @fb: framebuffer object object
+ * @bpp: bytes per pixel deduced from pixel_format
+ * @offsets: offsets to apply to the GEM buffers
+ * @xstride: value to add to the pixel pointer between each line
+ * @pstride: value to add to the pixel pointer between each pixel
+ * @nplanes: number of planes (deduced from pixel_format)
+ */
+struct atmel_hlcdc_plane_update_req {
+	int crtc_x;
+	int crtc_y;
+	unsigned int crtc_w;
+	unsigned int crtc_h;
+	uint32_t src_x;
+	uint32_t src_y;
+	uint32_t src_w;
+	uint32_t src_h;
+	struct drm_framebuffer *fb;
+
+	/* These fields are private and should not be touched */
+	int bpp[ATMEL_HLCDC_MAX_PLANES];
+	unsigned int offsets[ATMEL_HLCDC_MAX_PLANES];
+	int xstride[ATMEL_HLCDC_MAX_PLANES];
+	int pstride[ATMEL_HLCDC_MAX_PLANES];
+	int nplanes;
+};
+
+/**
+ * Atmel HLCDC Planes.
+ *
+ * This structure stores the instantiated HLCDC Planes and can be accessed by
+ * the HLCDC Display Controller or the HLCDC CRTC.
+ *
+ * @primary: primary plane
+ * @cursor: hardware cursor plane
+ * @overlays: overlay plane table
+ * @noverlays: number of overlay planes
+ */
+struct atmel_hlcdc_planes {
+	struct atmel_hlcdc_plane *primary;
+	struct atmel_hlcdc_plane *cursor;
+	struct atmel_hlcdc_plane **overlays;
+	int noverlays;
+};
+
+/**
+ * Atmel HLCDC Display Controller.
+ *
+ * @desc: HLCDC Display Controller description
+ * @hlcdc: pointer to the atmel_hlcdc structure provided by the MFD device
+ * @fbdev: framebuffer device attached to the Display Controller
+ * @crtc: CRTC provided by the display controller
+ * @planes: instantiated planes
+ * @layers: active HLCDC layer
+ * @wq: display controller workqueue
+ */
+struct atmel_hlcdc_dc {
+	const struct atmel_hlcdc_dc_desc *desc;
+	struct atmel_hlcdc *hlcdc;
+	struct drm_fbdev_cma *fbdev;
+	struct drm_crtc *crtc;
+	struct atmel_hlcdc_planes *planes;
+	struct atmel_hlcdc_layer *layers[ATMEL_HLCDC_MAX_LAYERS];
+	struct workqueue_struct *wq;
+};
+
+extern struct atmel_hlcdc_formats atmel_hlcdc_plane_rgb_formats;
+extern struct atmel_hlcdc_formats atmel_hlcdc_plane_rgb_and_yuv_formats;
+
+int atmel_hlcdc_dc_mode_valid(struct atmel_hlcdc_dc *dc,
+			      struct drm_display_mode *mode);
+
+struct atmel_hlcdc_planes *
+atmel_hlcdc_create_planes(struct drm_device *dev);
+
+int atmel_hlcdc_plane_prepare_update_req(struct drm_plane *p,
+				struct atmel_hlcdc_plane_update_req *req,
+				const struct drm_display_mode *mode);
+
+int atmel_hlcdc_plane_apply_update_req(struct drm_plane *p,
+				struct atmel_hlcdc_plane_update_req *req);
+
+int atmel_hlcdc_plane_update_with_mode(struct drm_plane *p,
+				       struct drm_crtc *crtc,
+				       struct drm_framebuffer *fb,
+				       int crtc_x, int crtc_y,
+				       unsigned int crtc_w,
+				       unsigned int crtc_h,
+				       uint32_t src_x, uint32_t src_y,
+				       uint32_t src_w, uint32_t src_h,
+				       const struct drm_display_mode *mode);
+
+void atmel_hlcdc_crtc_irq(struct drm_crtc *c);
+
+void atmel_hlcdc_crtc_cancel_page_flip(struct drm_crtc *crtc,
+				       struct drm_file *file);
+
+int atmel_hlcdc_crtc_create(struct drm_device *dev);
+
+int atmel_hlcdc_create_outputs(struct drm_device *dev);
+
+#endif /* DRM_ATMEL_HLCDC_H */
diff --git a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_layer.c b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_layer.c
new file mode 100644
index 000000000000..063d2a7b941f
--- /dev/null
+++ b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_layer.c
@@ -0,0 +1,667 @@
+/*
+ * Copyright (C) 2014 Free Electrons
+ * Copyright (C) 2014 Atmel
+ *
+ * Author: Boris BREZILLON <boris.brezillon@free-electrons.com>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published by
+ * the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include <linux/dma-mapping.h>
+#include <linux/interrupt.h>
+
+#include "atmel_hlcdc_dc.h"
+
+static void
+atmel_hlcdc_layer_fb_flip_release(struct drm_flip_work *work, void *val)
+{
+	struct atmel_hlcdc_layer_fb_flip *flip = val;
+
+	if (flip->fb)
+		drm_framebuffer_unreference(flip->fb);
+	kfree(flip);
+}
+
+static void
+atmel_hlcdc_layer_fb_flip_destroy(struct atmel_hlcdc_layer_fb_flip *flip)
+{
+	if (flip->fb)
+		drm_framebuffer_unreference(flip->fb);
+	kfree(flip->task);
+	kfree(flip);
+}
+
+static void
+atmel_hlcdc_layer_fb_flip_release_queue(struct atmel_hlcdc_layer *layer,
+					struct atmel_hlcdc_layer_fb_flip *flip)
+{
+	int i;
+
+	if (!flip)
+		return;
+
+	for (i = 0; i < layer->max_planes; i++) {
+		if (!flip->dscrs[i])
+			break;
+
+		flip->dscrs[i]->status = 0;
+		flip->dscrs[i] = NULL;
+	}
+
+	drm_flip_work_queue_task(&layer->gc, flip->task);
+	drm_flip_work_commit(&layer->gc, layer->wq);
+}
+
+static void atmel_hlcdc_layer_update_reset(struct atmel_hlcdc_layer *layer,
+					   int id)
+{
+	struct atmel_hlcdc_layer_update *upd = &layer->update;
+	struct atmel_hlcdc_layer_update_slot *slot;
+
+	if (id < 0 || id > 1)
+		return;
+
+	slot = &upd->slots[id];
+	bitmap_clear(slot->updated_configs, 0, layer->desc->nconfigs);
+	memset(slot->configs, 0,
+	       sizeof(*slot->configs) * layer->desc->nconfigs);
+
+	if (slot->fb_flip) {
+		atmel_hlcdc_layer_fb_flip_release_queue(layer, slot->fb_flip);
+		slot->fb_flip = NULL;
+	}
+}
+
+static void atmel_hlcdc_layer_update_apply(struct atmel_hlcdc_layer *layer)
+{
+	struct atmel_hlcdc_layer_dma_channel *dma = &layer->dma;
+	const struct atmel_hlcdc_layer_desc *desc = layer->desc;
+	struct atmel_hlcdc_layer_update *upd = &layer->update;
+	struct regmap *regmap = layer->hlcdc->regmap;
+	struct atmel_hlcdc_layer_update_slot *slot;
+	struct atmel_hlcdc_layer_fb_flip *fb_flip;
+	struct atmel_hlcdc_dma_channel_dscr *dscr;
+	unsigned int cfg;
+	u32 action = 0;
+	int i = 0;
+
+	if (upd->pending < 0 || upd->pending > 1)
+		return;
+
+	slot = &upd->slots[upd->pending];
+
+	for_each_set_bit(cfg, slot->updated_configs, layer->desc->nconfigs) {
+		regmap_write(regmap,
+			     desc->regs_offset +
+			     ATMEL_HLCDC_LAYER_CFG(layer, cfg),
+			     slot->configs[cfg]);
+		action |= ATMEL_HLCDC_LAYER_UPDATE;
+	}
+
+	fb_flip = slot->fb_flip;
+
+	if (!fb_flip->fb)
+		goto apply;
+
+	if (dma->status == ATMEL_HLCDC_LAYER_DISABLED) {
+		for (i = 0; i < fb_flip->ngems; i++) {
+			dscr = fb_flip->dscrs[i];
+			dscr->ctrl = ATMEL_HLCDC_LAYER_DFETCH |
+				     ATMEL_HLCDC_LAYER_DMA_IRQ |
+				     ATMEL_HLCDC_LAYER_ADD_IRQ |
+				     ATMEL_HLCDC_LAYER_DONE_IRQ;
+
+			regmap_write(regmap,
+				     desc->regs_offset +
+				     ATMEL_HLCDC_LAYER_PLANE_ADDR(i),
+				     dscr->addr);
+			regmap_write(regmap,
+				     desc->regs_offset +
+				     ATMEL_HLCDC_LAYER_PLANE_CTRL(i),
+				     dscr->ctrl);
+			regmap_write(regmap,
+				     desc->regs_offset +
+				     ATMEL_HLCDC_LAYER_PLANE_NEXT(i),
+				     dscr->next);
+		}
+
+		action |= ATMEL_HLCDC_LAYER_DMA_CHAN;
+		dma->status = ATMEL_HLCDC_LAYER_ENABLED;
+	} else {
+		for (i = 0; i < fb_flip->ngems; i++) {
+			dscr =  fb_flip->dscrs[i];
+			dscr->ctrl = ATMEL_HLCDC_LAYER_DFETCH |
+				     ATMEL_HLCDC_LAYER_DMA_IRQ |
+				     ATMEL_HLCDC_LAYER_DSCR_IRQ |
+				     ATMEL_HLCDC_LAYER_DONE_IRQ;
+
+			regmap_write(regmap,
+				     desc->regs_offset +
+				     ATMEL_HLCDC_LAYER_PLANE_HEAD(i),
+				     dscr->next);
+		}
+
+		action |= ATMEL_HLCDC_LAYER_A2Q;
+	}
+
+	/* Release unneeded descriptors */
+	for (i = fb_flip->ngems; i < layer->max_planes; i++) {
+		fb_flip->dscrs[i]->status = 0;
+		fb_flip->dscrs[i] = NULL;
+	}
+
+	dma->queue = fb_flip;
+	slot->fb_flip = NULL;
+
+apply:
+	if (action)
+		regmap_write(regmap,
+			     desc->regs_offset + ATMEL_HLCDC_LAYER_CHER,
+			     action);
+
+	atmel_hlcdc_layer_update_reset(layer, upd->pending);
+
+	upd->pending = -1;
+}
+
+void atmel_hlcdc_layer_irq(struct atmel_hlcdc_layer *layer)
+{
+	struct atmel_hlcdc_layer_dma_channel *dma = &layer->dma;
+	const struct atmel_hlcdc_layer_desc *desc = layer->desc;
+	struct regmap *regmap = layer->hlcdc->regmap;
+	struct atmel_hlcdc_layer_fb_flip *flip;
+	unsigned long flags;
+	unsigned int isr, imr;
+	unsigned int status;
+	unsigned int plane_status;
+	u32 flip_status;
+
+	int i;
+
+	regmap_read(regmap, desc->regs_offset + ATMEL_HLCDC_LAYER_IMR, &imr);
+	regmap_read(regmap, desc->regs_offset + ATMEL_HLCDC_LAYER_ISR, &isr);
+	status = imr & isr;
+	if (!status)
+		return;
+
+	spin_lock_irqsave(&layer->lock, flags);
+
+	flip = dma->queue ? dma->queue : dma->cur;
+
+	if (!flip) {
+		spin_unlock_irqrestore(&layer->lock, flags);
+		return;
+	}
+
+	/*
+	 * Set LOADED and DONE flags: they'll be cleared if at least one
+	 * memory plane is not LOADED or DONE.
+	 */
+	flip_status = ATMEL_HLCDC_DMA_CHANNEL_DSCR_LOADED |
+		      ATMEL_HLCDC_DMA_CHANNEL_DSCR_DONE;
+	for (i = 0; i < flip->ngems; i++) {
+		plane_status = (status >> (8 * i));
+
+		if (plane_status &
+		    (ATMEL_HLCDC_LAYER_ADD_IRQ |
+		     ATMEL_HLCDC_LAYER_DSCR_IRQ) &
+		    ~flip->dscrs[i]->ctrl) {
+			flip->dscrs[i]->status |=
+					ATMEL_HLCDC_DMA_CHANNEL_DSCR_LOADED;
+			flip->dscrs[i]->ctrl |=
+					ATMEL_HLCDC_LAYER_ADD_IRQ |
+					ATMEL_HLCDC_LAYER_DSCR_IRQ;
+		}
+
+		if (plane_status &
+		    ATMEL_HLCDC_LAYER_DONE_IRQ &
+		    ~flip->dscrs[i]->ctrl) {
+			flip->dscrs[i]->status |=
+					ATMEL_HLCDC_DMA_CHANNEL_DSCR_DONE;
+			flip->dscrs[i]->ctrl |=
+					ATMEL_HLCDC_LAYER_DONE_IRQ;
+		}
+
+		if (plane_status & ATMEL_HLCDC_LAYER_OVR_IRQ)
+			flip->dscrs[i]->status |=
+					ATMEL_HLCDC_DMA_CHANNEL_DSCR_OVERRUN;
+
+		/*
+		 * Clear LOADED and DONE flags if the memory plane is either
+		 * not LOADED or not DONE.
+		 */
+		if (!(flip->dscrs[i]->status &
+		      ATMEL_HLCDC_DMA_CHANNEL_DSCR_LOADED))
+			flip_status &= ~ATMEL_HLCDC_DMA_CHANNEL_DSCR_LOADED;
+
+		if (!(flip->dscrs[i]->status &
+		      ATMEL_HLCDC_DMA_CHANNEL_DSCR_DONE))
+			flip_status &= ~ATMEL_HLCDC_DMA_CHANNEL_DSCR_DONE;
+
+		/*
+		 * An overrun on one memory plane impact the whole framebuffer
+		 * transfer, hence we set the OVERRUN flag as soon as there's
+		 * one memory plane reporting such an overrun.
+		 */
+		flip_status |= flip->dscrs[i]->status &
+			       ATMEL_HLCDC_DMA_CHANNEL_DSCR_OVERRUN;
+	}
+
+	/* Get changed bits */
+	flip_status ^= flip->status;
+	flip->status |= flip_status;
+
+	if (flip_status & ATMEL_HLCDC_DMA_CHANNEL_DSCR_LOADED) {
+		atmel_hlcdc_layer_fb_flip_release_queue(layer, dma->cur);
+		dma->cur = dma->queue;
+		dma->queue = NULL;
+	}
+
+	if (flip_status & ATMEL_HLCDC_DMA_CHANNEL_DSCR_DONE) {
+		atmel_hlcdc_layer_fb_flip_release_queue(layer, dma->cur);
+		dma->cur = NULL;
+	}
+
+	if (flip_status & ATMEL_HLCDC_DMA_CHANNEL_DSCR_OVERRUN) {
+		regmap_write(regmap,
+			     desc->regs_offset + ATMEL_HLCDC_LAYER_CHDR,
+			     ATMEL_HLCDC_LAYER_RST);
+		if (dma->queue)
+			atmel_hlcdc_layer_fb_flip_release_queue(layer,
+								dma->queue);
+
+		if (dma->cur)
+			atmel_hlcdc_layer_fb_flip_release_queue(layer,
+								dma->cur);
+
+		dma->cur = NULL;
+		dma->queue = NULL;
+	}
+
+	if (!dma->queue) {
+		atmel_hlcdc_layer_update_apply(layer);
+
+		if (!dma->cur)
+			dma->status = ATMEL_HLCDC_LAYER_DISABLED;
+	}
+
+	spin_unlock_irqrestore(&layer->lock, flags);
+}
+
+int atmel_hlcdc_layer_disable(struct atmel_hlcdc_layer *layer)
+{
+	struct atmel_hlcdc_layer_dma_channel *dma = &layer->dma;
+	struct atmel_hlcdc_layer_update *upd = &layer->update;
+	struct regmap *regmap = layer->hlcdc->regmap;
+	const struct atmel_hlcdc_layer_desc *desc = layer->desc;
+	unsigned long flags;
+	unsigned int isr;
+
+	spin_lock_irqsave(&layer->lock, flags);
+
+	/* Disable the layer */
+	regmap_write(regmap, desc->regs_offset + ATMEL_HLCDC_LAYER_CHDR,
+		     ATMEL_HLCDC_LAYER_RST);
+
+	/* Clear all pending interrupts */
+	regmap_read(regmap, desc->regs_offset + ATMEL_HLCDC_LAYER_ISR, &isr);
+
+	/* Discard current and queued framebuffer transfers. */
+	if (dma->cur) {
+		atmel_hlcdc_layer_fb_flip_release_queue(layer, dma->cur);
+		dma->cur = NULL;
+	}
+
+	if (dma->queue) {
+		atmel_hlcdc_layer_fb_flip_release_queue(layer, dma->queue);
+		dma->queue = NULL;
+	}
+
+	/*
+	 * Then discard the pending update request (if any) to prevent
+	 * DMA irq handler from restarting the DMA channel after it has
+	 * been disabled.
+	 */
+	if (upd->pending >= 0) {
+		atmel_hlcdc_layer_update_reset(layer, upd->pending);
+		upd->pending = -1;
+	}
+
+	dma->status = ATMEL_HLCDC_LAYER_DISABLED;
+
+	spin_unlock_irqrestore(&layer->lock, flags);
+
+	return 0;
+}
+
+int atmel_hlcdc_layer_update_start(struct atmel_hlcdc_layer *layer)
+{
+	struct atmel_hlcdc_layer_dma_channel *dma = &layer->dma;
+	struct atmel_hlcdc_layer_update *upd = &layer->update;
+	struct regmap *regmap = layer->hlcdc->regmap;
+	struct atmel_hlcdc_layer_fb_flip *fb_flip;
+	struct atmel_hlcdc_layer_update_slot *slot;
+	unsigned long flags;
+	int i, j = 0;
+
+	fb_flip = kzalloc(sizeof(*fb_flip), GFP_KERNEL);
+	if (!fb_flip)
+		return -ENOMEM;
+
+	fb_flip->task = drm_flip_work_allocate_task(fb_flip, GFP_KERNEL);
+	if (!fb_flip->task) {
+		kfree(fb_flip);
+		return -ENOMEM;
+	}
+
+	spin_lock_irqsave(&layer->lock, flags);
+
+	upd->next = upd->pending ? 0 : 1;
+
+	slot = &upd->slots[upd->next];
+
+	for (i = 0; i < layer->max_planes * 4; i++) {
+		if (!dma->dscrs[i].status) {
+			fb_flip->dscrs[j++] = &dma->dscrs[i];
+			dma->dscrs[i].status =
+				ATMEL_HLCDC_DMA_CHANNEL_DSCR_RESERVED;
+			if (j == layer->max_planes)
+				break;
+		}
+	}
+
+	if (j < layer->max_planes) {
+		for (i = 0; i < j; i++)
+			fb_flip->dscrs[i]->status = 0;
+	}
+
+	if (j < layer->max_planes) {
+		spin_unlock_irqrestore(&layer->lock, flags);
+		atmel_hlcdc_layer_fb_flip_destroy(fb_flip);
+		return -EBUSY;
+	}
+
+	slot->fb_flip = fb_flip;
+
+	if (upd->pending >= 0) {
+		memcpy(slot->configs,
+		       upd->slots[upd->pending].configs,
+		       layer->desc->nconfigs * sizeof(u32));
+		memcpy(slot->updated_configs,
+		       upd->slots[upd->pending].updated_configs,
+		       DIV_ROUND_UP(layer->desc->nconfigs,
+				    BITS_PER_BYTE * sizeof(unsigned long)) *
+		       sizeof(unsigned long));
+		slot->fb_flip->fb = upd->slots[upd->pending].fb_flip->fb;
+		if (upd->slots[upd->pending].fb_flip->fb) {
+			slot->fb_flip->fb =
+				upd->slots[upd->pending].fb_flip->fb;
+			slot->fb_flip->ngems =
+				upd->slots[upd->pending].fb_flip->ngems;
+			drm_framebuffer_reference(slot->fb_flip->fb);
+		}
+	} else {
+		regmap_bulk_read(regmap,
+				 layer->desc->regs_offset +
+				 ATMEL_HLCDC_LAYER_CFG(layer, 0),
+				 upd->slots[upd->next].configs,
+				 layer->desc->nconfigs);
+	}
+
+	spin_unlock_irqrestore(&layer->lock, flags);
+
+	return 0;
+}
+
+void atmel_hlcdc_layer_update_rollback(struct atmel_hlcdc_layer *layer)
+{
+	struct atmel_hlcdc_layer_update *upd = &layer->update;
+
+	atmel_hlcdc_layer_update_reset(layer, upd->next);
+	upd->next = -1;
+}
+
+void atmel_hlcdc_layer_update_set_fb(struct atmel_hlcdc_layer *layer,
+				     struct drm_framebuffer *fb,
+				     unsigned int *offsets)
+{
+	struct atmel_hlcdc_layer_update *upd = &layer->update;
+	struct atmel_hlcdc_layer_fb_flip *fb_flip;
+	struct atmel_hlcdc_layer_update_slot *slot;
+	struct atmel_hlcdc_dma_channel_dscr *dscr;
+	struct drm_framebuffer *old_fb;
+	int nplanes = 0;
+	int i;
+
+	if (upd->next < 0 || upd->next > 1)
+		return;
+
+	if (fb)
+		nplanes = drm_format_num_planes(fb->pixel_format);
+
+	if (nplanes > layer->max_planes)
+		return;
+
+	slot = &upd->slots[upd->next];
+
+	fb_flip = slot->fb_flip;
+	old_fb = slot->fb_flip->fb;
+
+	for (i = 0; i < nplanes; i++) {
+		struct drm_gem_cma_object *gem;
+
+		dscr = slot->fb_flip->dscrs[i];
+		gem = drm_fb_cma_get_gem_obj(fb, i);
+		dscr->addr = gem->paddr + offsets[i];
+	}
+
+	fb_flip->ngems = nplanes;
+	fb_flip->fb = fb;
+
+	if (fb)
+		drm_framebuffer_reference(fb);
+
+	if (old_fb)
+		drm_framebuffer_unreference(old_fb);
+}
+
+void atmel_hlcdc_layer_update_cfg(struct atmel_hlcdc_layer *layer, int cfg,
+				  u32 mask, u32 val)
+{
+	struct atmel_hlcdc_layer_update *upd = &layer->update;
+	struct atmel_hlcdc_layer_update_slot *slot;
+
+	if (upd->next < 0 || upd->next > 1)
+		return;
+
+	if (cfg >= layer->desc->nconfigs)
+		return;
+
+	slot = &upd->slots[upd->next];
+	slot->configs[cfg] &= ~mask;
+	slot->configs[cfg] |= (val & mask);
+	set_bit(cfg, slot->updated_configs);
+}
+
+void atmel_hlcdc_layer_update_commit(struct atmel_hlcdc_layer *layer)
+{
+	struct atmel_hlcdc_layer_dma_channel *dma = &layer->dma;
+	struct atmel_hlcdc_layer_update *upd = &layer->update;
+	struct atmel_hlcdc_layer_update_slot *slot;
+	unsigned long flags;
+
+	if (upd->next < 0  || upd->next > 1)
+		return;
+
+	slot = &upd->slots[upd->next];
+
+	spin_lock_irqsave(&layer->lock, flags);
+
+	/*
+	 * Release pending update request and replace it by the new one.
+	 */
+	if (upd->pending >= 0)
+		atmel_hlcdc_layer_update_reset(layer, upd->pending);
+
+	upd->pending = upd->next;
+	upd->next = -1;
+
+	if (!dma->queue)
+		atmel_hlcdc_layer_update_apply(layer);
+
+	spin_unlock_irqrestore(&layer->lock, flags);
+
+
+	upd->next = -1;
+}
+
+static int atmel_hlcdc_layer_dma_init(struct drm_device *dev,
+				      struct atmel_hlcdc_layer *layer)
+{
+	struct atmel_hlcdc_layer_dma_channel *dma = &layer->dma;
+	dma_addr_t dma_addr;
+	int i;
+
+	dma->dscrs = dma_alloc_coherent(dev->dev,
+					layer->max_planes * 4 *
+					sizeof(*dma->dscrs),
+					&dma_addr, GFP_KERNEL);
+	if (!dma->dscrs)
+		return -ENOMEM;
+
+	for (i = 0; i < layer->max_planes * 4; i++) {
+		struct atmel_hlcdc_dma_channel_dscr *dscr = &dma->dscrs[i];
+
+		dscr->next = dma_addr + (i * sizeof(*dscr));
+	}
+
+	return 0;
+}
+
+static void atmel_hlcdc_layer_dma_cleanup(struct drm_device *dev,
+					  struct atmel_hlcdc_layer *layer)
+{
+	struct atmel_hlcdc_layer_dma_channel *dma = &layer->dma;
+	int i;
+
+	for (i = 0; i < layer->max_planes * 4; i++) {
+		struct atmel_hlcdc_dma_channel_dscr *dscr = &dma->dscrs[i];
+
+		dscr->status = 0;
+	}
+
+	dma_free_coherent(dev->dev, layer->max_planes * 4 *
+			  sizeof(*dma->dscrs), dma->dscrs,
+			  dma->dscrs[0].next);
+}
+
+static int atmel_hlcdc_layer_update_init(struct drm_device *dev,
+				struct atmel_hlcdc_layer *layer,
+				const struct atmel_hlcdc_layer_desc *desc)
+{
+	struct atmel_hlcdc_layer_update *upd = &layer->update;
+	int updated_size;
+	void *buffer;
+	int i;
+
+	updated_size = DIV_ROUND_UP(desc->nconfigs,
+				    BITS_PER_BYTE *
+				    sizeof(unsigned long));
+
+	buffer = devm_kzalloc(dev->dev,
+			      ((desc->nconfigs * sizeof(u32)) +
+				(updated_size * sizeof(unsigned long))) * 2,
+			      GFP_KERNEL);
+	if (!buffer)
+		return -ENOMEM;
+
+	for (i = 0; i < 2; i++) {
+		upd->slots[i].updated_configs = buffer;
+		buffer += updated_size * sizeof(unsigned long);
+		upd->slots[i].configs = buffer;
+		buffer += desc->nconfigs * sizeof(u32);
+	}
+
+	upd->pending = -1;
+	upd->next = -1;
+
+	return 0;
+}
+
+int atmel_hlcdc_layer_init(struct drm_device *dev,
+			   struct atmel_hlcdc_layer *layer,
+			   const struct atmel_hlcdc_layer_desc *desc)
+{
+	struct atmel_hlcdc_dc *dc = dev->dev_private;
+	struct regmap *regmap = dc->hlcdc->regmap;
+	unsigned int tmp;
+	int ret;
+	int i;
+
+	layer->hlcdc = dc->hlcdc;
+	layer->wq = dc->wq;
+	layer->desc = desc;
+
+	regmap_write(regmap, desc->regs_offset + ATMEL_HLCDC_LAYER_CHDR,
+		     ATMEL_HLCDC_LAYER_RST);
+	for (i = 0; i < desc->formats->nformats; i++) {
+		int nplanes = drm_format_num_planes(desc->formats->formats[i]);
+
+		if (nplanes > layer->max_planes)
+			layer->max_planes = nplanes;
+	}
+
+	spin_lock_init(&layer->lock);
+	drm_flip_work_init(&layer->gc, desc->name,
+			   atmel_hlcdc_layer_fb_flip_release);
+	ret = atmel_hlcdc_layer_dma_init(dev, layer);
+	if (ret)
+		return ret;
+
+	ret = atmel_hlcdc_layer_update_init(dev, layer, desc);
+	if (ret)
+		return ret;
+
+	/* Flush Status Register */
+	regmap_write(regmap, desc->regs_offset + ATMEL_HLCDC_LAYER_IDR,
+		     0xffffffff);
+	regmap_read(regmap, desc->regs_offset + ATMEL_HLCDC_LAYER_ISR,
+		    &tmp);
+
+	tmp = 0;
+	for (i = 0; i < layer->max_planes; i++)
+		tmp |= (ATMEL_HLCDC_LAYER_DMA_IRQ |
+			ATMEL_HLCDC_LAYER_DSCR_IRQ |
+			ATMEL_HLCDC_LAYER_ADD_IRQ |
+			ATMEL_HLCDC_LAYER_DONE_IRQ |
+			ATMEL_HLCDC_LAYER_OVR_IRQ) << (8 * i);
+
+	regmap_write(regmap, desc->regs_offset + ATMEL_HLCDC_LAYER_IER, tmp);
+
+	return 0;
+}
+
+void atmel_hlcdc_layer_cleanup(struct drm_device *dev,
+			       struct atmel_hlcdc_layer *layer)
+{
+	const struct atmel_hlcdc_layer_desc *desc = layer->desc;
+	struct regmap *regmap = layer->hlcdc->regmap;
+
+	regmap_write(regmap, desc->regs_offset + ATMEL_HLCDC_LAYER_IDR,
+		     0xffffffff);
+	regmap_write(regmap, desc->regs_offset + ATMEL_HLCDC_LAYER_CHDR,
+		     ATMEL_HLCDC_LAYER_RST);
+
+	atmel_hlcdc_layer_dma_cleanup(dev, layer);
+	drm_flip_work_cleanup(&layer->gc);
+}
diff --git a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_layer.h b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_layer.h
new file mode 100644
index 000000000000..27e56c0862ec
--- /dev/null
+++ b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_layer.h
@@ -0,0 +1,398 @@
+/*
+ * Copyright (C) 2014 Free Electrons
+ * Copyright (C) 2014 Atmel
+ *
+ * Author: Boris BREZILLON <boris.brezillon@free-electrons.com>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published by
+ * the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef DRM_ATMEL_HLCDC_LAYER_H
+#define DRM_ATMEL_HLCDC_LAYER_H
+
+#include <linux/mfd/atmel-hlcdc.h>
+
+#include <drm/drm_crtc.h>
+#include <drm/drm_flip_work.h>
+#include <drm/drmP.h>
+
+#define ATMEL_HLCDC_LAYER_CHER			0x0
+#define ATMEL_HLCDC_LAYER_CHDR			0x4
+#define ATMEL_HLCDC_LAYER_CHSR			0x8
+#define ATMEL_HLCDC_LAYER_DMA_CHAN		BIT(0)
+#define ATMEL_HLCDC_LAYER_UPDATE		BIT(1)
+#define ATMEL_HLCDC_LAYER_A2Q			BIT(2)
+#define ATMEL_HLCDC_LAYER_RST			BIT(8)
+
+#define ATMEL_HLCDC_LAYER_IER			0xc
+#define ATMEL_HLCDC_LAYER_IDR			0x10
+#define ATMEL_HLCDC_LAYER_IMR			0x14
+#define ATMEL_HLCDC_LAYER_ISR			0x18
+#define ATMEL_HLCDC_LAYER_DFETCH		BIT(0)
+#define ATMEL_HLCDC_LAYER_LFETCH		BIT(1)
+#define ATMEL_HLCDC_LAYER_DMA_IRQ		BIT(2)
+#define ATMEL_HLCDC_LAYER_DSCR_IRQ		BIT(3)
+#define ATMEL_HLCDC_LAYER_ADD_IRQ		BIT(4)
+#define ATMEL_HLCDC_LAYER_DONE_IRQ		BIT(5)
+#define ATMEL_HLCDC_LAYER_OVR_IRQ		BIT(6)
+
+#define ATMEL_HLCDC_LAYER_PLANE_HEAD(n)		(((n) * 0x10) + 0x1c)
+#define ATMEL_HLCDC_LAYER_PLANE_ADDR(n)		(((n) * 0x10) + 0x20)
+#define ATMEL_HLCDC_LAYER_PLANE_CTRL(n)		(((n) * 0x10) + 0x24)
+#define ATMEL_HLCDC_LAYER_PLANE_NEXT(n)		(((n) * 0x10) + 0x28)
+#define ATMEL_HLCDC_LAYER_CFG(p, c)		(((c) * 4) + ((p)->max_planes * 0x10) + 0x1c)
+
+#define ATMEL_HLCDC_LAYER_DMA_CFG_ID		0
+#define ATMEL_HLCDC_LAYER_DMA_CFG(p)		ATMEL_HLCDC_LAYER_CFG(p, ATMEL_HLCDC_LAYER_DMA_CFG_ID)
+#define ATMEL_HLCDC_LAYER_DMA_SIF		BIT(0)
+#define ATMEL_HLCDC_LAYER_DMA_BLEN_MASK		GENMASK(5, 4)
+#define ATMEL_HLCDC_LAYER_DMA_BLEN_SINGLE	(0 << 4)
+#define ATMEL_HLCDC_LAYER_DMA_BLEN_INCR4	(1 << 4)
+#define ATMEL_HLCDC_LAYER_DMA_BLEN_INCR8	(2 << 4)
+#define ATMEL_HLCDC_LAYER_DMA_BLEN_INCR16	(3 << 4)
+#define ATMEL_HLCDC_LAYER_DMA_DLBO		BIT(8)
+#define ATMEL_HLCDC_LAYER_DMA_ROTDIS		BIT(12)
+#define ATMEL_HLCDC_LAYER_DMA_LOCKDIS		BIT(13)
+
+#define ATMEL_HLCDC_LAYER_FORMAT_CFG_ID		1
+#define ATMEL_HLCDC_LAYER_FORMAT_CFG(p)		ATMEL_HLCDC_LAYER_CFG(p, ATMEL_HLCDC_LAYER_FORMAT_CFG_ID)
+#define ATMEL_HLCDC_LAYER_RGB			(0 << 0)
+#define ATMEL_HLCDC_LAYER_CLUT			(1 << 0)
+#define ATMEL_HLCDC_LAYER_YUV			(2 << 0)
+#define ATMEL_HLCDC_RGB_MODE(m)			(((m) & 0xf) << 4)
+#define ATMEL_HLCDC_CLUT_MODE(m)		(((m) & 0x3) << 8)
+#define ATMEL_HLCDC_YUV_MODE(m)			(((m) & 0xf) << 12)
+#define ATMEL_HLCDC_YUV422ROT			BIT(16)
+#define ATMEL_HLCDC_YUV422SWP			BIT(17)
+#define ATMEL_HLCDC_DSCALEOPT			BIT(20)
+
+#define ATMEL_HLCDC_XRGB4444_MODE		(ATMEL_HLCDC_LAYER_RGB | ATMEL_HLCDC_RGB_MODE(0))
+#define ATMEL_HLCDC_ARGB4444_MODE		(ATMEL_HLCDC_LAYER_RGB | ATMEL_HLCDC_RGB_MODE(1))
+#define ATMEL_HLCDC_RGBA4444_MODE		(ATMEL_HLCDC_LAYER_RGB | ATMEL_HLCDC_RGB_MODE(2))
+#define ATMEL_HLCDC_RGB565_MODE			(ATMEL_HLCDC_LAYER_RGB | ATMEL_HLCDC_RGB_MODE(3))
+#define ATMEL_HLCDC_ARGB1555_MODE		(ATMEL_HLCDC_LAYER_RGB | ATMEL_HLCDC_RGB_MODE(4))
+#define ATMEL_HLCDC_XRGB8888_MODE		(ATMEL_HLCDC_LAYER_RGB | ATMEL_HLCDC_RGB_MODE(9))
+#define ATMEL_HLCDC_RGB888_MODE			(ATMEL_HLCDC_LAYER_RGB | ATMEL_HLCDC_RGB_MODE(10))
+#define ATMEL_HLCDC_ARGB8888_MODE		(ATMEL_HLCDC_LAYER_RGB | ATMEL_HLCDC_RGB_MODE(12))
+#define ATMEL_HLCDC_RGBA8888_MODE		(ATMEL_HLCDC_LAYER_RGB | ATMEL_HLCDC_RGB_MODE(13))
+
+#define ATMEL_HLCDC_AYUV_MODE			(ATMEL_HLCDC_LAYER_YUV | ATMEL_HLCDC_YUV_MODE(0))
+#define ATMEL_HLCDC_YUYV_MODE			(ATMEL_HLCDC_LAYER_YUV | ATMEL_HLCDC_YUV_MODE(1))
+#define ATMEL_HLCDC_UYVY_MODE			(ATMEL_HLCDC_LAYER_YUV | ATMEL_HLCDC_YUV_MODE(2))
+#define ATMEL_HLCDC_YVYU_MODE			(ATMEL_HLCDC_LAYER_YUV | ATMEL_HLCDC_YUV_MODE(3))
+#define ATMEL_HLCDC_VYUY_MODE			(ATMEL_HLCDC_LAYER_YUV | ATMEL_HLCDC_YUV_MODE(4))
+#define ATMEL_HLCDC_NV61_MODE			(ATMEL_HLCDC_LAYER_YUV | ATMEL_HLCDC_YUV_MODE(5))
+#define ATMEL_HLCDC_YUV422_MODE			(ATMEL_HLCDC_LAYER_YUV | ATMEL_HLCDC_YUV_MODE(6))
+#define ATMEL_HLCDC_NV21_MODE			(ATMEL_HLCDC_LAYER_YUV | ATMEL_HLCDC_YUV_MODE(7))
+#define ATMEL_HLCDC_YUV420_MODE			(ATMEL_HLCDC_LAYER_YUV | ATMEL_HLCDC_YUV_MODE(8))
+
+#define ATMEL_HLCDC_LAYER_POS_CFG(p)		ATMEL_HLCDC_LAYER_CFG(p, (p)->desc->layout.pos)
+#define ATMEL_HLCDC_LAYER_SIZE_CFG(p)		ATMEL_HLCDC_LAYER_CFG(p, (p)->desc->layout.size)
+#define ATMEL_HLCDC_LAYER_MEMSIZE_CFG(p)	ATMEL_HLCDC_LAYER_CFG(p, (p)->desc->layout.memsize)
+#define ATMEL_HLCDC_LAYER_XSTRIDE_CFG(p)	ATMEL_HLCDC_LAYER_CFG(p, (p)->desc->layout.xstride)
+#define ATMEL_HLCDC_LAYER_PSTRIDE_CFG(p)	ATMEL_HLCDC_LAYER_CFG(p, (p)->desc->layout.pstride)
+#define ATMEL_HLCDC_LAYER_DFLTCOLOR_CFG(p)	ATMEL_HLCDC_LAYER_CFG(p, (p)->desc->layout.default_color)
+#define ATMEL_HLCDC_LAYER_CRKEY_CFG(p)		ATMEL_HLCDC_LAYER_CFG(p, (p)->desc->layout.chroma_key)
+#define ATMEL_HLCDC_LAYER_CRKEY_MASK_CFG(p)	ATMEL_HLCDC_LAYER_CFG(p, (p)->desc->layout.chroma_key_mask)
+
+#define ATMEL_HLCDC_LAYER_GENERAL_CFG(p)	ATMEL_HLCDC_LAYER_CFG(p, (p)->desc->layout.general_config)
+#define ATMEL_HLCDC_LAYER_CRKEY			BIT(0)
+#define ATMEL_HLCDC_LAYER_INV			BIT(1)
+#define ATMEL_HLCDC_LAYER_ITER2BL		BIT(2)
+#define ATMEL_HLCDC_LAYER_ITER			BIT(3)
+#define ATMEL_HLCDC_LAYER_REVALPHA		BIT(4)
+#define ATMEL_HLCDC_LAYER_GAEN			BIT(5)
+#define ATMEL_HLCDC_LAYER_LAEN			BIT(6)
+#define ATMEL_HLCDC_LAYER_OVR			BIT(7)
+#define ATMEL_HLCDC_LAYER_DMA			BIT(8)
+#define ATMEL_HLCDC_LAYER_REP			BIT(9)
+#define ATMEL_HLCDC_LAYER_DSTKEY		BIT(10)
+#define ATMEL_HLCDC_LAYER_DISCEN		BIT(11)
+#define ATMEL_HLCDC_LAYER_GA_SHIFT		16
+#define ATMEL_HLCDC_LAYER_GA_MASK		GENMASK(23, ATMEL_HLCDC_LAYER_GA_SHIFT)
+
+#define ATMEL_HLCDC_LAYER_CSC_CFG(p, o)		ATMEL_HLCDC_LAYER_CFG(p, (p)->desc->layout.csc + o)
+
+#define ATMEL_HLCDC_LAYER_DISC_POS_CFG(p)	ATMEL_HLCDC_LAYER_CFG(p, (p)->desc->layout.disc_pos)
+
+#define ATMEL_HLCDC_LAYER_DISC_SIZE_CFG(p)	ATMEL_HLCDC_LAYER_CFG(p, (p)->desc->layout.disc_size)
+
+#define ATMEL_HLCDC_MAX_PLANES			3
+
+#define ATMEL_HLCDC_DMA_CHANNEL_DSCR_RESERVED	BIT(0)
+#define ATMEL_HLCDC_DMA_CHANNEL_DSCR_LOADED	BIT(1)
+#define ATMEL_HLCDC_DMA_CHANNEL_DSCR_DONE	BIT(2)
+#define ATMEL_HLCDC_DMA_CHANNEL_DSCR_OVERRUN	BIT(3)
+
+/**
+ * Atmel HLCDC Layer registers layout structure
+ *
+ * Each HLCDC layer has its own register organization and a given register
+ * can be placed differently on 2 different layers depending on its
+ * capabilities.
+ * This structure stores common registers layout for a given layer and is
+ * used by HLCDC layer code to choose the appropriate register to write to
+ * or to read from.
+ *
+ * For all fields, a value of zero means "unsupported".
+ *
+ * See Atmel's datasheet for a detailled description of these registers.
+ *
+ * @xstride: xstride registers
+ * @pstride: pstride registers
+ * @pos: position register
+ * @size: displayed size register
+ * @memsize: memory size register
+ * @default_color: default color register
+ * @chroma_key: chroma key register
+ * @chroma_key_mask: chroma key mask register
+ * @general_config: general layer config register
+ * @disc_pos: discard area position register
+ * @disc_size: discard area size register
+ * @csc: color space conversion register
+ */
+struct atmel_hlcdc_layer_cfg_layout {
+	int xstride[ATMEL_HLCDC_MAX_PLANES];
+	int pstride[ATMEL_HLCDC_MAX_PLANES];
+	int pos;
+	int size;
+	int memsize;
+	int default_color;
+	int chroma_key;
+	int chroma_key_mask;
+	int general_config;
+	int disc_pos;
+	int disc_size;
+	int csc;
+};
+
+/**
+ * Atmel HLCDC framebuffer flip structure
+ *
+ * This structure is allocated when someone asked for a layer update (most
+ * likely a DRM plane update, either primary, overlay or cursor plane) and
+ * released when the layer do not need to reference the framebuffer object
+ * anymore (i.e. the layer was disabled or updated).
+ *
+ * @dscrs: DMA descriptors
+ * @fb: the referenced framebuffer object
+ * @ngems: number of GEM objects referenced by the fb element
+ * @status: fb flip operation status
+ */
+struct atmel_hlcdc_layer_fb_flip {
+	struct atmel_hlcdc_dma_channel_dscr *dscrs[ATMEL_HLCDC_MAX_PLANES];
+	struct drm_flip_task *task;
+	struct drm_framebuffer *fb;
+	int ngems;
+	u32 status;
+};
+
+/**
+ * Atmel HLCDC DMA descriptor structure
+ *
+ * This structure is used by the HLCDC DMA engine to schedule a DMA transfer.
+ *
+ * The structure fields must remain in this specific order, because they're
+ * used by the HLCDC DMA engine, which expect them in this order.
+ * HLCDC DMA descriptors must be aligned on 64 bits.
+ *
+ * @addr: buffer DMA address
+ * @ctrl: DMA transfer options
+ * @next: next DMA descriptor to fetch
+ * @gem_flip: the attached gem_flip operation
+ */
+struct atmel_hlcdc_dma_channel_dscr {
+	dma_addr_t addr;
+	u32 ctrl;
+	dma_addr_t next;
+	u32 status;
+} __aligned(sizeof(u64));
+
+/**
+ * Atmel HLCDC layer types
+ */
+enum atmel_hlcdc_layer_type {
+	ATMEL_HLCDC_BASE_LAYER,
+	ATMEL_HLCDC_OVERLAY_LAYER,
+	ATMEL_HLCDC_CURSOR_LAYER,
+	ATMEL_HLCDC_PP_LAYER,
+};
+
+/**
+ * Atmel HLCDC Supported formats structure
+ *
+ * This structure list all the formats supported by a given layer.
+ *
+ * @nformats: number of supported formats
+ * @formats: supported formats
+ */
+struct atmel_hlcdc_formats {
+	int nformats;
+	uint32_t *formats;
+};
+
+/**
+ * Atmel HLCDC Layer description structure
+ *
+ * This structure describe the capabilities provided by a given layer.
+ *
+ * @name: layer name
+ * @type: layer type
+ * @id: layer id
+ * @regs_offset: offset of the layer registers from the HLCDC registers base
+ * @nconfigs: number of config registers provided by this layer
+ * @formats: supported formats
+ * @layout: config registers layout
+ * @max_width: maximum width supported by this layer (0 means unlimited)
+ * @max_height: maximum height supported by this layer (0 means unlimited)
+ */
+struct atmel_hlcdc_layer_desc {
+	const char *name;
+	enum atmel_hlcdc_layer_type type;
+	int id;
+	int regs_offset;
+	int nconfigs;
+	struct atmel_hlcdc_formats *formats;
+	struct atmel_hlcdc_layer_cfg_layout layout;
+	int max_width;
+	int max_height;
+};
+
+/**
+ * Atmel HLCDC Layer Update Slot structure
+ *
+ * This structure stores layer update requests to be applied on next frame.
+ * This is the base structure behind the atomic layer update infrastructure.
+ *
+ * Atomic layer update provides a way to update all layer's parameters
+ * simultaneously. This is needed to avoid incompatible sequential updates
+ * like this one:
+ * 1) update layer format from RGB888 (1 plane/buffer) to YUV422
+ *    (2 planes/buffers)
+ * 2) the format update is applied but the DMA channel for the second
+ *    plane/buffer is not enabled
+ * 3) enable the DMA channel for the second plane
+ *
+ * @fb_flip: fb_flip object
+ * @updated_configs: bitmask used to record modified configs
+ * @configs: new config values
+ */
+struct atmel_hlcdc_layer_update_slot {
+	struct atmel_hlcdc_layer_fb_flip *fb_flip;
+	unsigned long *updated_configs;
+	u32 *configs;
+};
+
+/**
+ * Atmel HLCDC Layer Update structure
+ *
+ * This structure provides a way to queue layer update requests.
+ *
+ * At a given time there is at most:
+ *  - one pending update request, which means the update request has been
+ *    committed (or validated) and is waiting for the DMA channel(s) to be
+ *    available
+ *  - one request being prepared, which means someone started a layer update
+ *    but has not committed it yet. There cannot be more than one started
+ *    request, because the update lock is taken when starting a layer update
+ *    and release when committing or rolling back the request.
+ *
+ * @slots: update slots. One is used for pending request and the other one
+ *	   for started update request
+ * @pending: the pending slot index or -1 if no request is pending
+ * @next: the started update slot index or -1 no update has been started
+ */
+struct atmel_hlcdc_layer_update {
+	struct atmel_hlcdc_layer_update_slot slots[2];
+	int pending;
+	int next;
+};
+
+enum atmel_hlcdc_layer_dma_channel_status {
+	ATMEL_HLCDC_LAYER_DISABLED,
+	ATMEL_HLCDC_LAYER_ENABLED,
+	ATMEL_HLCDC_LAYER_DISABLING,
+};
+
+/**
+ * Atmel HLCDC Layer DMA channel structure
+ *
+ * This structure stores information on the DMA channel associated to a
+ * given layer.
+ *
+ * @status: DMA channel status
+ * @cur: current framebuffer
+ * @queue: next framebuffer
+ * @dscrs: allocated DMA descriptors
+ */
+struct atmel_hlcdc_layer_dma_channel {
+	enum atmel_hlcdc_layer_dma_channel_status status;
+	struct atmel_hlcdc_layer_fb_flip *cur;
+	struct atmel_hlcdc_layer_fb_flip *queue;
+	struct atmel_hlcdc_dma_channel_dscr *dscrs;
+};
+
+/**
+ * Atmel HLCDC Layer structure
+ *
+ * This structure stores information on the layer instance.
+ *
+ * @desc: layer description
+ * @max_planes: maximum planes/buffers that can be associated with this layer.
+ *	       This depends on the supported formats.
+ * @hlcdc: pointer to the atmel_hlcdc structure provided by the MFD device
+ * @dma: dma channel
+ * @gc: fb flip garbage collector
+ * @update: update handler
+ * @lock: layer lock
+ */
+struct atmel_hlcdc_layer {
+	const struct atmel_hlcdc_layer_desc *desc;
+	int max_planes;
+	struct atmel_hlcdc *hlcdc;
+	struct workqueue_struct *wq;
+	struct drm_flip_work gc;
+	struct atmel_hlcdc_layer_dma_channel dma;
+	struct atmel_hlcdc_layer_update update;
+	spinlock_t lock;
+};
+
+void atmel_hlcdc_layer_irq(struct atmel_hlcdc_layer *layer);
+
+int atmel_hlcdc_layer_init(struct drm_device *dev,
+			   struct atmel_hlcdc_layer *layer,
+			   const struct atmel_hlcdc_layer_desc *desc);
+
+void atmel_hlcdc_layer_cleanup(struct drm_device *dev,
+			       struct atmel_hlcdc_layer *layer);
+
+int atmel_hlcdc_layer_disable(struct atmel_hlcdc_layer *layer);
+
+int atmel_hlcdc_layer_update_start(struct atmel_hlcdc_layer *layer);
+
+void atmel_hlcdc_layer_update_cfg(struct atmel_hlcdc_layer *layer, int cfg,
+				  u32 mask, u32 val);
+
+void atmel_hlcdc_layer_update_set_fb(struct atmel_hlcdc_layer *layer,
+				     struct drm_framebuffer *fb,
+				     unsigned int *offsets);
+
+void atmel_hlcdc_layer_update_set_finished(struct atmel_hlcdc_layer *layer,
+					   void (*finished)(void *data),
+					   void *finished_data);
+
+void atmel_hlcdc_layer_update_rollback(struct atmel_hlcdc_layer *layer);
+
+void atmel_hlcdc_layer_update_commit(struct atmel_hlcdc_layer *layer);
+
+#endif /* DRM_ATMEL_HLCDC_LAYER_H */
diff --git a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_output.c b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_output.c
new file mode 100644
index 000000000000..c402192362c5
--- /dev/null
+++ b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_output.c
@@ -0,0 +1,319 @@
+/*
+ * Copyright (C) 2014 Traphandler
+ * Copyright (C) 2014 Free Electrons
+ * Copyright (C) 2014 Atmel
+ *
+ * Author: Jean-Jacques Hiblot <jjhiblot@traphandler.com>
+ * Author: Boris BREZILLON <boris.brezillon@free-electrons.com>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published by
+ * the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include <linux/of_graph.h>
+
+#include <drm/drmP.h>
+#include <drm/drm_panel.h>
+
+#include "atmel_hlcdc_dc.h"
+
+/**
+ * Atmel HLCDC RGB output mode
+ */
+enum atmel_hlcdc_connector_rgb_mode {
+	ATMEL_HLCDC_CONNECTOR_RGB444,
+	ATMEL_HLCDC_CONNECTOR_RGB565,
+	ATMEL_HLCDC_CONNECTOR_RGB666,
+	ATMEL_HLCDC_CONNECTOR_RGB888,
+};
+
+/**
+ * Atmel HLCDC RGB connector structure
+ *
+ * This structure stores RGB slave device information.
+ *
+ * @connector: DRM connector
+ * @encoder: DRM encoder
+ * @dc: pointer to the atmel_hlcdc_dc structure
+ * @dpms: current DPMS mode
+ */
+struct atmel_hlcdc_rgb_output {
+	struct drm_connector connector;
+	struct drm_encoder encoder;
+	struct atmel_hlcdc_dc *dc;
+	int dpms;
+};
+
+static inline struct atmel_hlcdc_rgb_output *
+drm_connector_to_atmel_hlcdc_rgb_output(struct drm_connector *connector)
+{
+	return container_of(connector, struct atmel_hlcdc_rgb_output,
+			    connector);
+}
+
+static inline struct atmel_hlcdc_rgb_output *
+drm_encoder_to_atmel_hlcdc_rgb_output(struct drm_encoder *encoder)
+{
+	return container_of(encoder, struct atmel_hlcdc_rgb_output, encoder);
+}
+
+/**
+ * Atmel HLCDC Panel device structure
+ *
+ * This structure is specialization of the slave device structure to
+ * interface with drm panels.
+ *
+ * @base: base slave device fields
+ * @panel: drm panel attached to this slave device
+ */
+struct atmel_hlcdc_panel {
+	struct atmel_hlcdc_rgb_output base;
+	struct drm_panel *panel;
+};
+
+static inline struct atmel_hlcdc_panel *
+atmel_hlcdc_rgb_output_to_panel(struct atmel_hlcdc_rgb_output *output)
+{
+	return container_of(output, struct atmel_hlcdc_panel, base);
+}
+
+static void atmel_hlcdc_panel_encoder_dpms(struct drm_encoder *encoder,
+					   int mode)
+{
+	struct atmel_hlcdc_rgb_output *rgb =
+			drm_encoder_to_atmel_hlcdc_rgb_output(encoder);
+	struct atmel_hlcdc_panel *panel = atmel_hlcdc_rgb_output_to_panel(rgb);
+
+	if (mode != DRM_MODE_DPMS_ON)
+		mode = DRM_MODE_DPMS_OFF;
+
+	if (mode == rgb->dpms)
+		return;
+
+	if (mode != DRM_MODE_DPMS_ON)
+		drm_panel_disable(panel->panel);
+	else
+		drm_panel_enable(panel->panel);
+
+	rgb->dpms = mode;
+}
+
+static bool
+atmel_hlcdc_panel_encoder_mode_fixup(struct drm_encoder *encoder,
+				     const struct drm_display_mode *mode,
+				     struct drm_display_mode *adjusted)
+{
+	return true;
+}
+
+static void atmel_hlcdc_panel_encoder_prepare(struct drm_encoder *encoder)
+{
+	atmel_hlcdc_panel_encoder_dpms(encoder, DRM_MODE_DPMS_OFF);
+}
+
+static void atmel_hlcdc_panel_encoder_commit(struct drm_encoder *encoder)
+{
+	atmel_hlcdc_panel_encoder_dpms(encoder, DRM_MODE_DPMS_ON);
+}
+
+static void
+atmel_hlcdc_rgb_encoder_mode_set(struct drm_encoder *encoder,
+				 struct drm_display_mode *mode,
+				 struct drm_display_mode *adjusted)
+{
+	struct atmel_hlcdc_rgb_output *rgb =
+			drm_encoder_to_atmel_hlcdc_rgb_output(encoder);
+	struct drm_display_info *info = &rgb->connector.display_info;
+	unsigned int cfg;
+
+	cfg = 0;
+
+	if (info->num_bus_formats) {
+		switch (info->bus_formats[0]) {
+		case MEDIA_BUS_FMT_RGB666_1X18:
+			cfg |= ATMEL_HLCDC_CONNECTOR_RGB666 << 8;
+			break;
+		case MEDIA_BUS_FMT_RGB888_1X24:
+			cfg |= ATMEL_HLCDC_CONNECTOR_RGB888 << 8;
+			break;
+		default:
+			break;
+		}
+	}
+
+	regmap_update_bits(rgb->dc->hlcdc->regmap, ATMEL_HLCDC_CFG(5),
+			   ATMEL_HLCDC_MODE_MASK,
+			   cfg);
+}
+
+static struct drm_encoder_helper_funcs atmel_hlcdc_panel_encoder_helper_funcs = {
+	.dpms = atmel_hlcdc_panel_encoder_dpms,
+	.mode_fixup = atmel_hlcdc_panel_encoder_mode_fixup,
+	.prepare = atmel_hlcdc_panel_encoder_prepare,
+	.commit = atmel_hlcdc_panel_encoder_commit,
+	.mode_set = atmel_hlcdc_rgb_encoder_mode_set,
+};
+
+static void atmel_hlcdc_rgb_encoder_destroy(struct drm_encoder *encoder)
+{
+	drm_encoder_cleanup(encoder);
+	memset(encoder, 0, sizeof(*encoder));
+}
+
+static const struct drm_encoder_funcs atmel_hlcdc_panel_encoder_funcs = {
+	.destroy = atmel_hlcdc_rgb_encoder_destroy,
+};
+
+static int atmel_hlcdc_panel_get_modes(struct drm_connector *connector)
+{
+	struct atmel_hlcdc_rgb_output *rgb =
+			drm_connector_to_atmel_hlcdc_rgb_output(connector);
+	struct atmel_hlcdc_panel *panel = atmel_hlcdc_rgb_output_to_panel(rgb);
+
+	return panel->panel->funcs->get_modes(panel->panel);
+}
+
+static int atmel_hlcdc_rgb_mode_valid(struct drm_connector *connector,
+				      struct drm_display_mode *mode)
+{
+	struct atmel_hlcdc_rgb_output *rgb =
+			drm_connector_to_atmel_hlcdc_rgb_output(connector);
+
+	return atmel_hlcdc_dc_mode_valid(rgb->dc, mode);
+}
+
+
+
+static struct drm_encoder *
+atmel_hlcdc_rgb_best_encoder(struct drm_connector *connector)
+{
+	struct atmel_hlcdc_rgb_output *rgb =
+			drm_connector_to_atmel_hlcdc_rgb_output(connector);
+
+	return &rgb->encoder;
+}
+
+static struct drm_connector_helper_funcs atmel_hlcdc_panel_connector_helper_funcs = {
+	.get_modes = atmel_hlcdc_panel_get_modes,
+	.mode_valid = atmel_hlcdc_rgb_mode_valid,
+	.best_encoder = atmel_hlcdc_rgb_best_encoder,
+};
+
+static enum drm_connector_status
+atmel_hlcdc_panel_connector_detect(struct drm_connector *connector, bool force)
+{
+	return connector_status_connected;
+}
+
+static void
+atmel_hlcdc_panel_connector_destroy(struct drm_connector *connector)
+{
+	struct atmel_hlcdc_rgb_output *rgb =
+			drm_connector_to_atmel_hlcdc_rgb_output(connector);
+	struct atmel_hlcdc_panel *panel = atmel_hlcdc_rgb_output_to_panel(rgb);
+
+	drm_panel_detach(panel->panel);
+	drm_connector_cleanup(connector);
+}
+
+static const struct drm_connector_funcs atmel_hlcdc_panel_connector_funcs = {
+	.dpms = drm_helper_connector_dpms,
+	.detect = atmel_hlcdc_panel_connector_detect,
+	.fill_modes = drm_helper_probe_single_connector_modes,
+	.destroy = atmel_hlcdc_panel_connector_destroy,
+};
+
+static int atmel_hlcdc_create_panel_output(struct drm_device *dev,
+					   struct of_endpoint *ep)
+{
+	struct atmel_hlcdc_dc *dc = dev->dev_private;
+	struct device_node *np;
+	struct drm_panel *p = NULL;
+	struct atmel_hlcdc_panel *panel;
+	int ret;
+
+	np = of_graph_get_remote_port_parent(ep->local_node);
+	if (!np)
+		return -EINVAL;
+
+	p = of_drm_find_panel(np);
+	of_node_put(np);
+
+	if (!p)
+		return -EPROBE_DEFER;
+
+	panel = devm_kzalloc(dev->dev, sizeof(*panel), GFP_KERNEL);
+	if (!panel)
+		return -EINVAL;
+
+	panel->base.dpms = DRM_MODE_DPMS_OFF;
+
+	panel->base.dc = dc;
+
+	drm_encoder_helper_add(&panel->base.encoder,
+			       &atmel_hlcdc_panel_encoder_helper_funcs);
+	ret = drm_encoder_init(dev, &panel->base.encoder,
+			       &atmel_hlcdc_panel_encoder_funcs,
+			       DRM_MODE_ENCODER_LVDS);
+	if (ret)
+		return ret;
+
+	panel->base.connector.dpms = DRM_MODE_DPMS_OFF;
+	panel->base.connector.polled = DRM_CONNECTOR_POLL_CONNECT;
+	drm_connector_helper_add(&panel->base.connector,
+				 &atmel_hlcdc_panel_connector_helper_funcs);
+	ret = drm_connector_init(dev, &panel->base.connector,
+				 &atmel_hlcdc_panel_connector_funcs,
+				 DRM_MODE_CONNECTOR_LVDS);
+	if (ret)
+		goto err_encoder_cleanup;
+
+	drm_mode_connector_attach_encoder(&panel->base.connector,
+					  &panel->base.encoder);
+	panel->base.encoder.possible_crtcs = 0x1;
+
+	drm_panel_attach(p, &panel->base.connector);
+	panel->panel = p;
+
+	return 0;
+
+err_encoder_cleanup:
+	drm_encoder_cleanup(&panel->base.encoder);
+
+	return ret;
+}
+
+int atmel_hlcdc_create_outputs(struct drm_device *dev)
+{
+	struct device_node *port_np, *np;
+	struct of_endpoint ep;
+	int ret;
+
+	port_np = of_get_child_by_name(dev->dev->of_node, "port");
+	if (!port_np)
+		return -EINVAL;
+
+	np = of_get_child_by_name(port_np, "endpoint");
+	of_node_put(port_np);
+
+	if (!np)
+		return -EINVAL;
+
+	ret = of_graph_parse_endpoint(np, &ep);
+	of_node_put(port_np);
+
+	if (ret)
+		return ret;
+
+	/* We currently only support panel output */
+	return atmel_hlcdc_create_panel_output(dev, &ep);
+}
diff --git a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c
new file mode 100644
index 000000000000..c5892dcfd745
--- /dev/null
+++ b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c
@@ -0,0 +1,856 @@
+/*
+ * Copyright (C) 2014 Free Electrons
+ * Copyright (C) 2014 Atmel
+ *
+ * Author: Boris BREZILLON <boris.brezillon@free-electrons.com>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published by
+ * the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "atmel_hlcdc_dc.h"
+
+#define SUBPIXEL_MASK			0xffff
+
+static uint32_t rgb_formats[] = {
+	DRM_FORMAT_XRGB4444,
+	DRM_FORMAT_ARGB4444,
+	DRM_FORMAT_RGBA4444,
+	DRM_FORMAT_ARGB1555,
+	DRM_FORMAT_RGB565,
+	DRM_FORMAT_RGB888,
+	DRM_FORMAT_XRGB8888,
+	DRM_FORMAT_ARGB8888,
+	DRM_FORMAT_RGBA8888,
+};
+
+struct atmel_hlcdc_formats atmel_hlcdc_plane_rgb_formats = {
+	.formats = rgb_formats,
+	.nformats = ARRAY_SIZE(rgb_formats),
+};
+
+static uint32_t rgb_and_yuv_formats[] = {
+	DRM_FORMAT_XRGB4444,
+	DRM_FORMAT_ARGB4444,
+	DRM_FORMAT_RGBA4444,
+	DRM_FORMAT_ARGB1555,
+	DRM_FORMAT_RGB565,
+	DRM_FORMAT_RGB888,
+	DRM_FORMAT_XRGB8888,
+	DRM_FORMAT_ARGB8888,
+	DRM_FORMAT_RGBA8888,
+	DRM_FORMAT_AYUV,
+	DRM_FORMAT_YUYV,
+	DRM_FORMAT_UYVY,
+	DRM_FORMAT_YVYU,
+	DRM_FORMAT_VYUY,
+	DRM_FORMAT_NV21,
+	DRM_FORMAT_NV61,
+	DRM_FORMAT_YUV422,
+	DRM_FORMAT_YUV420,
+};
+
+struct atmel_hlcdc_formats atmel_hlcdc_plane_rgb_and_yuv_formats = {
+	.formats = rgb_and_yuv_formats,
+	.nformats = ARRAY_SIZE(rgb_and_yuv_formats),
+};
+
+static int atmel_hlcdc_format_to_plane_mode(u32 format, u32 *mode)
+{
+	switch (format) {
+	case DRM_FORMAT_XRGB4444:
+		*mode = ATMEL_HLCDC_XRGB4444_MODE;
+		break;
+	case DRM_FORMAT_ARGB4444:
+		*mode = ATMEL_HLCDC_ARGB4444_MODE;
+		break;
+	case DRM_FORMAT_RGBA4444:
+		*mode = ATMEL_HLCDC_RGBA4444_MODE;
+		break;
+	case DRM_FORMAT_RGB565:
+		*mode = ATMEL_HLCDC_RGB565_MODE;
+		break;
+	case DRM_FORMAT_RGB888:
+		*mode = ATMEL_HLCDC_RGB888_MODE;
+		break;
+	case DRM_FORMAT_ARGB1555:
+		*mode = ATMEL_HLCDC_ARGB1555_MODE;
+		break;
+	case DRM_FORMAT_XRGB8888:
+		*mode = ATMEL_HLCDC_XRGB8888_MODE;
+		break;
+	case DRM_FORMAT_ARGB8888:
+		*mode = ATMEL_HLCDC_ARGB8888_MODE;
+		break;
+	case DRM_FORMAT_RGBA8888:
+		*mode = ATMEL_HLCDC_RGBA8888_MODE;
+		break;
+	case DRM_FORMAT_AYUV:
+		*mode = ATMEL_HLCDC_AYUV_MODE;
+		break;
+	case DRM_FORMAT_YUYV:
+		*mode = ATMEL_HLCDC_YUYV_MODE;
+		break;
+	case DRM_FORMAT_UYVY:
+		*mode = ATMEL_HLCDC_UYVY_MODE;
+		break;
+	case DRM_FORMAT_YVYU:
+		*mode = ATMEL_HLCDC_YVYU_MODE;
+		break;
+	case DRM_FORMAT_VYUY:
+		*mode = ATMEL_HLCDC_VYUY_MODE;
+		break;
+	case DRM_FORMAT_NV21:
+		*mode = ATMEL_HLCDC_NV21_MODE;
+		break;
+	case DRM_FORMAT_NV61:
+		*mode = ATMEL_HLCDC_NV61_MODE;
+		break;
+	case DRM_FORMAT_YUV420:
+		*mode = ATMEL_HLCDC_YUV420_MODE;
+		break;
+	case DRM_FORMAT_YUV422:
+		*mode = ATMEL_HLCDC_YUV422_MODE;
+		break;
+	default:
+		return -ENOTSUPP;
+	}
+
+	return 0;
+}
+
+static bool atmel_hlcdc_format_embedds_alpha(u32 format)
+{
+	int i;
+
+	for (i = 0; i < sizeof(format); i++) {
+		char tmp = (format >> (8 * i)) & 0xff;
+
+		if (tmp == 'A')
+			return true;
+	}
+
+	return false;
+}
+
+static u32 heo_downscaling_xcoef[] = {
+	0x11343311,
+	0x000000f7,
+	0x1635300c,
+	0x000000f9,
+	0x1b362c08,
+	0x000000fb,
+	0x1f372804,
+	0x000000fe,
+	0x24382400,
+	0x00000000,
+	0x28371ffe,
+	0x00000004,
+	0x2c361bfb,
+	0x00000008,
+	0x303516f9,
+	0x0000000c,
+};
+
+static u32 heo_downscaling_ycoef[] = {
+	0x00123737,
+	0x00173732,
+	0x001b382d,
+	0x001f3928,
+	0x00243824,
+	0x0028391f,
+	0x002d381b,
+	0x00323717,
+};
+
+static u32 heo_upscaling_xcoef[] = {
+	0xf74949f7,
+	0x00000000,
+	0xf55f33fb,
+	0x000000fe,
+	0xf5701efe,
+	0x000000ff,
+	0xf87c0dff,
+	0x00000000,
+	0x00800000,
+	0x00000000,
+	0x0d7cf800,
+	0x000000ff,
+	0x1e70f5ff,
+	0x000000fe,
+	0x335ff5fe,
+	0x000000fb,
+};
+
+static u32 heo_upscaling_ycoef[] = {
+	0x00004040,
+	0x00075920,
+	0x00056f0c,
+	0x00027b03,
+	0x00008000,
+	0x00037b02,
+	0x000c6f05,
+	0x00205907,
+};
+
+static void
+atmel_hlcdc_plane_update_pos_and_size(struct atmel_hlcdc_plane *plane,
+				struct atmel_hlcdc_plane_update_req *req)
+{
+	const struct atmel_hlcdc_layer_cfg_layout *layout =
+						&plane->layer.desc->layout;
+
+	if (layout->size)
+		atmel_hlcdc_layer_update_cfg(&plane->layer,
+					     layout->size,
+					     0xffffffff,
+					     (req->crtc_w - 1) |
+					     ((req->crtc_h - 1) << 16));
+
+	if (layout->memsize)
+		atmel_hlcdc_layer_update_cfg(&plane->layer,
+					     layout->memsize,
+					     0xffffffff,
+					     (req->src_w - 1) |
+					     ((req->src_h - 1) << 16));
+
+	if (layout->pos)
+		atmel_hlcdc_layer_update_cfg(&plane->layer,
+					     layout->pos,
+					     0xffffffff,
+					     req->crtc_x |
+					     (req->crtc_y  << 16));
+
+	/* TODO: rework the rescaling part */
+	if (req->crtc_w != req->src_w || req->crtc_h != req->src_h) {
+		u32 factor_reg = 0;
+
+		if (req->crtc_w != req->src_w) {
+			int i;
+			u32 factor;
+			u32 *coeff_tab = heo_upscaling_xcoef;
+			u32 max_memsize;
+
+			if (req->crtc_w < req->src_w)
+				coeff_tab = heo_downscaling_xcoef;
+			for (i = 0; i < ARRAY_SIZE(heo_upscaling_xcoef); i++)
+				atmel_hlcdc_layer_update_cfg(&plane->layer,
+							     17 + i,
+							     0xffffffff,
+							     coeff_tab[i]);
+			factor = ((8 * 256 * req->src_w) - (256 * 4)) /
+				 req->crtc_w;
+			factor++;
+			max_memsize = ((factor * req->crtc_w) + (256 * 4)) /
+				      2048;
+			if (max_memsize > req->src_w)
+				factor--;
+			factor_reg |= factor | 0x80000000;
+		}
+
+		if (req->crtc_h != req->src_h) {
+			int i;
+			u32 factor;
+			u32 *coeff_tab = heo_upscaling_ycoef;
+			u32 max_memsize;
+
+			if (req->crtc_w < req->src_w)
+				coeff_tab = heo_downscaling_ycoef;
+			for (i = 0; i < ARRAY_SIZE(heo_upscaling_ycoef); i++)
+				atmel_hlcdc_layer_update_cfg(&plane->layer,
+							     33 + i,
+							     0xffffffff,
+							     coeff_tab[i]);
+			factor = ((8 * 256 * req->src_w) - (256 * 4)) /
+				 req->crtc_w;
+			factor++;
+			max_memsize = ((factor * req->crtc_w) + (256 * 4)) /
+				      2048;
+			if (max_memsize > req->src_w)
+				factor--;
+			factor_reg |= (factor << 16) | 0x80000000;
+		}
+
+		atmel_hlcdc_layer_update_cfg(&plane->layer, 13, 0xffffffff,
+					     factor_reg);
+	}
+}
+
+static void
+atmel_hlcdc_plane_update_general_settings(struct atmel_hlcdc_plane *plane,
+				struct atmel_hlcdc_plane_update_req *req)
+{
+	const struct atmel_hlcdc_layer_cfg_layout *layout =
+						&plane->layer.desc->layout;
+	unsigned int cfg = ATMEL_HLCDC_LAYER_DMA;
+
+	if (plane->base.type != DRM_PLANE_TYPE_PRIMARY) {
+		cfg |= ATMEL_HLCDC_LAYER_OVR | ATMEL_HLCDC_LAYER_ITER2BL |
+		       ATMEL_HLCDC_LAYER_ITER;
+
+		if (atmel_hlcdc_format_embedds_alpha(req->fb->pixel_format))
+			cfg |= ATMEL_HLCDC_LAYER_LAEN;
+		else
+			cfg |= ATMEL_HLCDC_LAYER_GAEN;
+	}
+
+	atmel_hlcdc_layer_update_cfg(&plane->layer,
+				     ATMEL_HLCDC_LAYER_DMA_CFG_ID,
+				     ATMEL_HLCDC_LAYER_DMA_BLEN_MASK,
+				     ATMEL_HLCDC_LAYER_DMA_BLEN_INCR16);
+
+	atmel_hlcdc_layer_update_cfg(&plane->layer, layout->general_config,
+				     ATMEL_HLCDC_LAYER_ITER2BL |
+				     ATMEL_HLCDC_LAYER_ITER |
+				     ATMEL_HLCDC_LAYER_GAEN |
+				     ATMEL_HLCDC_LAYER_LAEN |
+				     ATMEL_HLCDC_LAYER_OVR |
+				     ATMEL_HLCDC_LAYER_DMA, cfg);
+}
+
+static void atmel_hlcdc_plane_update_format(struct atmel_hlcdc_plane *plane,
+				struct atmel_hlcdc_plane_update_req *req)
+{
+	u32 cfg;
+	int ret;
+
+	ret = atmel_hlcdc_format_to_plane_mode(req->fb->pixel_format, &cfg);
+	if (ret)
+		return;
+
+	if ((req->fb->pixel_format == DRM_FORMAT_YUV422 ||
+	     req->fb->pixel_format == DRM_FORMAT_NV61) &&
+	    (plane->rotation & (BIT(DRM_ROTATE_90) | BIT(DRM_ROTATE_270))))
+		cfg |= ATMEL_HLCDC_YUV422ROT;
+
+	atmel_hlcdc_layer_update_cfg(&plane->layer,
+				     ATMEL_HLCDC_LAYER_FORMAT_CFG_ID,
+				     0xffffffff,
+				     cfg);
+
+	/*
+	 * Rotation optimization is not working on RGB888 (rotation is still
+	 * working but without any optimization).
+	 */
+	if (req->fb->pixel_format == DRM_FORMAT_RGB888)
+		cfg = ATMEL_HLCDC_LAYER_DMA_ROTDIS;
+	else
+		cfg = 0;
+
+	atmel_hlcdc_layer_update_cfg(&plane->layer,
+				     ATMEL_HLCDC_LAYER_DMA_CFG_ID,
+				     ATMEL_HLCDC_LAYER_DMA_ROTDIS, cfg);
+}
+
+static void atmel_hlcdc_plane_update_buffers(struct atmel_hlcdc_plane *plane,
+				struct atmel_hlcdc_plane_update_req *req)
+{
+	struct atmel_hlcdc_layer *layer = &plane->layer;
+	const struct atmel_hlcdc_layer_cfg_layout *layout =
+							&layer->desc->layout;
+	int i;
+
+	atmel_hlcdc_layer_update_set_fb(&plane->layer, req->fb, req->offsets);
+
+	for (i = 0; i < req->nplanes; i++) {
+		if (layout->xstride[i]) {
+			atmel_hlcdc_layer_update_cfg(&plane->layer,
+						layout->xstride[i],
+						0xffffffff,
+						req->xstride[i]);
+		}
+
+		if (layout->pstride[i]) {
+			atmel_hlcdc_layer_update_cfg(&plane->layer,
+						layout->pstride[i],
+						0xffffffff,
+						req->pstride[i]);
+		}
+	}
+}
+
+static int atmel_hlcdc_plane_check_update_req(struct drm_plane *p,
+				struct atmel_hlcdc_plane_update_req *req,
+				const struct drm_display_mode *mode)
+{
+	struct atmel_hlcdc_plane *plane = drm_plane_to_atmel_hlcdc_plane(p);
+	const struct atmel_hlcdc_layer_cfg_layout *layout =
+						&plane->layer.desc->layout;
+
+	if (!layout->size &&
+	    (mode->hdisplay != req->crtc_w ||
+	     mode->vdisplay != req->crtc_h))
+		return -EINVAL;
+
+	if (plane->layer.desc->max_height &&
+	    req->crtc_h > plane->layer.desc->max_height)
+		return -EINVAL;
+
+	if (plane->layer.desc->max_width &&
+	    req->crtc_w > plane->layer.desc->max_width)
+		return -EINVAL;
+
+	if ((req->crtc_h != req->src_h || req->crtc_w != req->src_w) &&
+	    (!layout->memsize ||
+	     atmel_hlcdc_format_embedds_alpha(req->fb->pixel_format)))
+		return -EINVAL;
+
+	if (req->crtc_x < 0 || req->crtc_y < 0)
+		return -EINVAL;
+
+	if (req->crtc_w + req->crtc_x > mode->hdisplay ||
+	    req->crtc_h + req->crtc_y > mode->vdisplay)
+		return -EINVAL;
+
+	return 0;
+}
+
+int atmel_hlcdc_plane_prepare_update_req(struct drm_plane *p,
+				struct atmel_hlcdc_plane_update_req *req,
+				const struct drm_display_mode *mode)
+{
+	struct atmel_hlcdc_plane *plane = drm_plane_to_atmel_hlcdc_plane(p);
+	unsigned int patched_crtc_w;
+	unsigned int patched_crtc_h;
+	unsigned int patched_src_w;
+	unsigned int patched_src_h;
+	unsigned int tmp;
+	int x_offset = 0;
+	int y_offset = 0;
+	int hsub = 1;
+	int vsub = 1;
+	int i;
+
+	if ((req->src_x | req->src_y | req->src_w | req->src_h) &
+	    SUBPIXEL_MASK)
+		return -EINVAL;
+
+	req->src_x >>= 16;
+	req->src_y >>= 16;
+	req->src_w >>= 16;
+	req->src_h >>= 16;
+
+	req->nplanes = drm_format_num_planes(req->fb->pixel_format);
+	if (req->nplanes > ATMEL_HLCDC_MAX_PLANES)
+		return -EINVAL;
+
+	/*
+	 * Swap width and size in case of 90 or 270 degrees rotation
+	 */
+	if (plane->rotation & (BIT(DRM_ROTATE_90) | BIT(DRM_ROTATE_270))) {
+		tmp = req->crtc_w;
+		req->crtc_w = req->crtc_h;
+		req->crtc_h = tmp;
+		tmp = req->src_w;
+		req->src_w = req->src_h;
+		req->src_h = tmp;
+	}
+
+	if (req->crtc_x + req->crtc_w > mode->hdisplay)
+		patched_crtc_w = mode->hdisplay - req->crtc_x;
+	else
+		patched_crtc_w = req->crtc_w;
+
+	if (req->crtc_x < 0) {
+		patched_crtc_w += req->crtc_x;
+		x_offset = -req->crtc_x;
+		req->crtc_x = 0;
+	}
+
+	if (req->crtc_y + req->crtc_h > mode->vdisplay)
+		patched_crtc_h = mode->vdisplay - req->crtc_y;
+	else
+		patched_crtc_h = req->crtc_h;
+
+	if (req->crtc_y < 0) {
+		patched_crtc_h += req->crtc_y;
+		y_offset = -req->crtc_y;
+		req->crtc_y = 0;
+	}
+
+	patched_src_w = DIV_ROUND_CLOSEST(patched_crtc_w * req->src_w,
+					  req->crtc_w);
+	patched_src_h = DIV_ROUND_CLOSEST(patched_crtc_h * req->src_h,
+					  req->crtc_h);
+
+	hsub = drm_format_horz_chroma_subsampling(req->fb->pixel_format);
+	vsub = drm_format_vert_chroma_subsampling(req->fb->pixel_format);
+
+	for (i = 0; i < req->nplanes; i++) {
+		unsigned int offset = 0;
+		int xdiv = i ? hsub : 1;
+		int ydiv = i ? vsub : 1;
+
+		req->bpp[i] = drm_format_plane_cpp(req->fb->pixel_format, i);
+		if (!req->bpp[i])
+			return -EINVAL;
+
+		switch (plane->rotation & 0xf) {
+		case BIT(DRM_ROTATE_90):
+			offset = ((y_offset + req->src_y + patched_src_w - 1) /
+				  ydiv) * req->fb->pitches[i];
+			offset += ((x_offset + req->src_x) / xdiv) *
+				  req->bpp[i];
+			req->xstride[i] = ((patched_src_w - 1) / ydiv) *
+					  req->fb->pitches[i];
+			req->pstride[i] = -req->fb->pitches[i] - req->bpp[i];
+			break;
+		case BIT(DRM_ROTATE_180):
+			offset = ((y_offset + req->src_y + patched_src_h - 1) /
+				  ydiv) * req->fb->pitches[i];
+			offset += ((x_offset + req->src_x + patched_src_w - 1) /
+				   xdiv) * req->bpp[i];
+			req->xstride[i] = ((((patched_src_w - 1) / xdiv) - 1) *
+					   req->bpp[i]) - req->fb->pitches[i];
+			req->pstride[i] = -2 * req->bpp[i];
+			break;
+		case BIT(DRM_ROTATE_270):
+			offset = ((y_offset + req->src_y) / ydiv) *
+				 req->fb->pitches[i];
+			offset += ((x_offset + req->src_x + patched_src_h - 1) /
+				   xdiv) * req->bpp[i];
+			req->xstride[i] = -(((patched_src_w - 1) / ydiv) *
+					    req->fb->pitches[i]) -
+					  (2 * req->bpp[i]);
+			req->pstride[i] = req->fb->pitches[i] - req->bpp[i];
+			break;
+		case BIT(DRM_ROTATE_0):
+		default:
+			offset = ((y_offset + req->src_y) / ydiv) *
+				 req->fb->pitches[i];
+			offset += ((x_offset + req->src_x) / xdiv) *
+				  req->bpp[i];
+			req->xstride[i] = req->fb->pitches[i] -
+					  ((patched_src_w / xdiv) *
+					   req->bpp[i]);
+			req->pstride[i] = 0;
+			break;
+		}
+
+		req->offsets[i] = offset + req->fb->offsets[i];
+	}
+
+	req->src_w = patched_src_w;
+	req->src_h = patched_src_h;
+	req->crtc_w = patched_crtc_w;
+	req->crtc_h = patched_crtc_h;
+
+	return atmel_hlcdc_plane_check_update_req(p, req, mode);
+}
+
+int atmel_hlcdc_plane_apply_update_req(struct drm_plane *p,
+				struct atmel_hlcdc_plane_update_req *req)
+{
+	struct atmel_hlcdc_plane *plane = drm_plane_to_atmel_hlcdc_plane(p);
+	int ret;
+
+	ret = atmel_hlcdc_layer_update_start(&plane->layer);
+	if (ret)
+		return ret;
+
+	atmel_hlcdc_plane_update_pos_and_size(plane, req);
+	atmel_hlcdc_plane_update_general_settings(plane, req);
+	atmel_hlcdc_plane_update_format(plane, req);
+	atmel_hlcdc_plane_update_buffers(plane, req);
+
+	atmel_hlcdc_layer_update_commit(&plane->layer);
+
+	return 0;
+}
+
+int atmel_hlcdc_plane_update_with_mode(struct drm_plane *p,
+				       struct drm_crtc *crtc,
+				       struct drm_framebuffer *fb,
+				       int crtc_x, int crtc_y,
+				       unsigned int crtc_w,
+				       unsigned int crtc_h,
+				       uint32_t src_x, uint32_t src_y,
+				       uint32_t src_w, uint32_t src_h,
+				       const struct drm_display_mode *mode)
+{
+	struct atmel_hlcdc_plane *plane = drm_plane_to_atmel_hlcdc_plane(p);
+	struct atmel_hlcdc_plane_update_req req;
+	int ret = 0;
+
+	memset(&req, 0, sizeof(req));
+	req.crtc_x = crtc_x;
+	req.crtc_y = crtc_y;
+	req.crtc_w = crtc_w;
+	req.crtc_h = crtc_h;
+	req.src_x = src_x;
+	req.src_y = src_y;
+	req.src_w = src_w;
+	req.src_h = src_h;
+	req.fb = fb;
+
+	ret = atmel_hlcdc_plane_prepare_update_req(&plane->base, &req, mode);
+	if (ret)
+		return ret;
+
+	if (!req.crtc_h || !req.crtc_w)
+		return atmel_hlcdc_layer_disable(&plane->layer);
+
+	return atmel_hlcdc_plane_apply_update_req(&plane->base, &req);
+}
+
+static int atmel_hlcdc_plane_update(struct drm_plane *p,
+				    struct drm_crtc *crtc,
+				    struct drm_framebuffer *fb,
+				    int crtc_x, int crtc_y,
+				    unsigned int crtc_w, unsigned int crtc_h,
+				    uint32_t src_x, uint32_t src_y,
+				    uint32_t src_w, uint32_t src_h)
+{
+	return atmel_hlcdc_plane_update_with_mode(p, crtc, fb, crtc_x, crtc_y,
+						  crtc_w, crtc_h, src_x, src_y,
+						  src_w, src_h, &crtc->hwmode);
+}
+
+static int atmel_hlcdc_plane_disable(struct drm_plane *p)
+{
+	struct atmel_hlcdc_plane *plane = drm_plane_to_atmel_hlcdc_plane(p);
+
+	return atmel_hlcdc_layer_disable(&plane->layer);
+}
+
+static void atmel_hlcdc_plane_destroy(struct drm_plane *p)
+{
+	struct atmel_hlcdc_plane *plane = drm_plane_to_atmel_hlcdc_plane(p);
+
+	if (plane->base.fb)
+		drm_framebuffer_unreference(plane->base.fb);
+
+	atmel_hlcdc_layer_cleanup(p->dev, &plane->layer);
+
+	drm_plane_cleanup(p);
+	devm_kfree(p->dev->dev, plane);
+}
+
+static int atmel_hlcdc_plane_set_alpha(struct atmel_hlcdc_plane *plane,
+				       u8 alpha)
+{
+	atmel_hlcdc_layer_update_start(&plane->layer);
+	atmel_hlcdc_layer_update_cfg(&plane->layer,
+				     plane->layer.desc->layout.general_config,
+				     ATMEL_HLCDC_LAYER_GA_MASK,
+				     alpha << ATMEL_HLCDC_LAYER_GA_SHIFT);
+	atmel_hlcdc_layer_update_commit(&plane->layer);
+
+	return 0;
+}
+
+static int atmel_hlcdc_plane_set_rotation(struct atmel_hlcdc_plane *plane,
+					  unsigned int rotation)
+{
+	plane->rotation = rotation;
+
+	return 0;
+}
+
+static int atmel_hlcdc_plane_set_property(struct drm_plane *p,
+					  struct drm_property *property,
+					  uint64_t value)
+{
+	struct atmel_hlcdc_plane *plane = drm_plane_to_atmel_hlcdc_plane(p);
+	struct atmel_hlcdc_plane_properties *props = plane->properties;
+
+	if (property == props->alpha)
+		atmel_hlcdc_plane_set_alpha(plane, value);
+	else if (property == props->rotation)
+		atmel_hlcdc_plane_set_rotation(plane, value);
+	else
+		return -EINVAL;
+
+	return 0;
+}
+
+static void atmel_hlcdc_plane_init_properties(struct atmel_hlcdc_plane *plane,
+				const struct atmel_hlcdc_layer_desc *desc,
+				struct atmel_hlcdc_plane_properties *props)
+{
+	struct regmap *regmap = plane->layer.hlcdc->regmap;
+
+	if (desc->type == ATMEL_HLCDC_OVERLAY_LAYER ||
+	    desc->type == ATMEL_HLCDC_CURSOR_LAYER) {
+		drm_object_attach_property(&plane->base.base,
+					   props->alpha, 255);
+
+		/* Set default alpha value */
+		regmap_update_bits(regmap,
+				desc->regs_offset +
+				ATMEL_HLCDC_LAYER_GENERAL_CFG(&plane->layer),
+				ATMEL_HLCDC_LAYER_GA_MASK,
+				ATMEL_HLCDC_LAYER_GA_MASK);
+	}
+
+	if (desc->layout.xstride && desc->layout.pstride)
+		drm_object_attach_property(&plane->base.base,
+					   props->rotation,
+					   BIT(DRM_ROTATE_0));
+
+	if (desc->layout.csc) {
+		/*
+		 * TODO: decare a "yuv-to-rgb-conv-factors" property to let
+		 * userspace modify these factors (using a BLOB property ?).
+		 */
+		regmap_write(regmap,
+			     desc->regs_offset +
+			     ATMEL_HLCDC_LAYER_CSC_CFG(&plane->layer, 0),
+			     0x4c900091);
+		regmap_write(regmap,
+			     desc->regs_offset +
+			     ATMEL_HLCDC_LAYER_CSC_CFG(&plane->layer, 1),
+			     0x7a5f5090);
+		regmap_write(regmap,
+			     desc->regs_offset +
+			     ATMEL_HLCDC_LAYER_CSC_CFG(&plane->layer, 2),
+			     0x40040890);
+	}
+}
+
+static struct drm_plane_funcs layer_plane_funcs = {
+	.update_plane = atmel_hlcdc_plane_update,
+	.disable_plane = atmel_hlcdc_plane_disable,
+	.set_property = atmel_hlcdc_plane_set_property,
+	.destroy = atmel_hlcdc_plane_destroy,
+};
+
+static struct atmel_hlcdc_plane *
+atmel_hlcdc_plane_create(struct drm_device *dev,
+			 const struct atmel_hlcdc_layer_desc *desc,
+			 struct atmel_hlcdc_plane_properties *props)
+{
+	struct atmel_hlcdc_plane *plane;
+	enum drm_plane_type type;
+	int ret;
+
+	plane = devm_kzalloc(dev->dev, sizeof(*plane), GFP_KERNEL);
+	if (!plane)
+		return ERR_PTR(-ENOMEM);
+
+	ret = atmel_hlcdc_layer_init(dev, &plane->layer, desc);
+	if (ret)
+		return ERR_PTR(ret);
+
+	if (desc->type == ATMEL_HLCDC_BASE_LAYER)
+		type = DRM_PLANE_TYPE_PRIMARY;
+	else if (desc->type == ATMEL_HLCDC_CURSOR_LAYER)
+		type = DRM_PLANE_TYPE_CURSOR;
+	else
+		type = DRM_PLANE_TYPE_OVERLAY;
+
+	ret = drm_universal_plane_init(dev, &plane->base, 0,
+				       &layer_plane_funcs,
+				       desc->formats->formats,
+				       desc->formats->nformats, type);
+	if (ret)
+		return ERR_PTR(ret);
+
+	/* Set default property values*/
+	atmel_hlcdc_plane_init_properties(plane, desc, props);
+
+	return plane;
+}
+
+static struct atmel_hlcdc_plane_properties *
+atmel_hlcdc_plane_create_properties(struct drm_device *dev)
+{
+	struct atmel_hlcdc_plane_properties *props;
+
+	props = devm_kzalloc(dev->dev, sizeof(*props), GFP_KERNEL);
+	if (!props)
+		return ERR_PTR(-ENOMEM);
+
+	props->alpha = drm_property_create_range(dev, 0, "alpha", 0, 255);
+	if (!props->alpha)
+		return ERR_PTR(-ENOMEM);
+
+	props->rotation = drm_mode_create_rotation_property(dev,
+						BIT(DRM_ROTATE_0) |
+						BIT(DRM_ROTATE_90) |
+						BIT(DRM_ROTATE_180) |
+						BIT(DRM_ROTATE_270));
+	if (!props->rotation)
+		return ERR_PTR(-ENOMEM);
+
+	return props;
+}
+
+struct atmel_hlcdc_planes *
+atmel_hlcdc_create_planes(struct drm_device *dev)
+{
+	struct atmel_hlcdc_dc *dc = dev->dev_private;
+	struct atmel_hlcdc_plane_properties *props;
+	struct atmel_hlcdc_planes *planes;
+	const struct atmel_hlcdc_layer_desc *descs = dc->desc->layers;
+	int nlayers = dc->desc->nlayers;
+	int i;
+
+	planes = devm_kzalloc(dev->dev, sizeof(*planes), GFP_KERNEL);
+	if (!planes)
+		return ERR_PTR(-ENOMEM);
+
+	for (i = 0; i < nlayers; i++) {
+		if (descs[i].type == ATMEL_HLCDC_OVERLAY_LAYER)
+			planes->noverlays++;
+	}
+
+	if (planes->noverlays) {
+		planes->overlays = devm_kzalloc(dev->dev,
+						planes->noverlays *
+						sizeof(*planes->overlays),
+						GFP_KERNEL);
+		if (!planes->overlays)
+			return ERR_PTR(-ENOMEM);
+	}
+
+	props = atmel_hlcdc_plane_create_properties(dev);
+	if (IS_ERR(props))
+		return ERR_CAST(props);
+
+	planes->noverlays = 0;
+	for (i = 0; i < nlayers; i++) {
+		struct atmel_hlcdc_plane *plane;
+
+		if (descs[i].type == ATMEL_HLCDC_PP_LAYER)
+			continue;
+
+		plane = atmel_hlcdc_plane_create(dev, &descs[i], props);
+		if (IS_ERR(plane))
+			return ERR_CAST(plane);
+
+		plane->properties = props;
+
+		switch (descs[i].type) {
+		case ATMEL_HLCDC_BASE_LAYER:
+			if (planes->primary)
+				return ERR_PTR(-EINVAL);
+			planes->primary = plane;
+			break;
+
+		case ATMEL_HLCDC_OVERLAY_LAYER:
+			planes->overlays[planes->noverlays++] = plane;
+			break;
+
+		case ATMEL_HLCDC_CURSOR_LAYER:
+			if (planes->cursor)
+				return ERR_PTR(-EINVAL);
+			planes->cursor = plane;
+			break;
+
+		default:
+			break;
+		}
+	}
+
+	return planes;
+}
diff --git a/drivers/gpu/drm/bochs/bochs_fbdev.c b/drivers/gpu/drm/bochs/bochs_fbdev.c
index 61dbf09dff5d..976d9798dc99 100644
--- a/drivers/gpu/drm/bochs/bochs_fbdev.c
+++ b/drivers/gpu/drm/bochs/bochs_fbdev.c
@@ -207,12 +207,22 @@ int bochs_fbdev_init(struct bochs_device *bochs)
 	if (ret)
 		return ret;
 
-	drm_fb_helper_single_add_all_connectors(&bochs->fb.helper);
+	ret = drm_fb_helper_single_add_all_connectors(&bochs->fb.helper);
+	if (ret)
+		goto fini;
+
 	drm_helper_disable_unused_functions(bochs->dev);
-	drm_fb_helper_initial_config(&bochs->fb.helper, 32);
+
+	ret = drm_fb_helper_initial_config(&bochs->fb.helper, 32);
+	if (ret)
+		goto fini;
 
 	bochs->fb.initialized = true;
 	return 0;
+
+fini:
+	drm_fb_helper_fini(&bochs->fb.helper);
+	return ret;
 }
 
 void bochs_fbdev_fini(struct bochs_device *bochs)
diff --git a/drivers/gpu/drm/bochs/bochs_kms.c b/drivers/gpu/drm/bochs/bochs_kms.c
index 85f0f8cf1fb8..26bcd03a8cb6 100644
--- a/drivers/gpu/drm/bochs/bochs_kms.c
+++ b/drivers/gpu/drm/bochs/bochs_kms.c
@@ -18,10 +18,6 @@ MODULE_PARM_DESC(defy, "default y resolution");
 
 /* ---------------------------------------------------------------------- */
 
-static void bochs_crtc_load_lut(struct drm_crtc *crtc)
-{
-}
-
 static void bochs_crtc_dpms(struct drm_crtc *crtc, int mode)
 {
 	switch (mode) {
@@ -144,7 +140,6 @@ static const struct drm_crtc_helper_funcs bochs_helper_funcs = {
 	.mode_set_base = bochs_crtc_mode_set_base,
 	.prepare = bochs_crtc_prepare,
 	.commit = bochs_crtc_commit,
-	.load_lut = bochs_crtc_load_lut,
 };
 
 static void bochs_crtc_init(struct drm_device *dev)
diff --git a/drivers/gpu/drm/bridge/Kconfig b/drivers/gpu/drm/bridge/Kconfig
index 884923f982d9..f38bbcdf929b 100644
--- a/drivers/gpu/drm/bridge/Kconfig
+++ b/drivers/gpu/drm/bridge/Kconfig
@@ -1,5 +1,13 @@
+config DRM_DW_HDMI
+	tristate
+	depends on DRM
+	select DRM_KMS_HELPER
+
 config DRM_PTN3460
 	tristate "PTN3460 DP/LVDS bridge"
 	depends on DRM
+	depends on OF
 	select DRM_KMS_HELPER
+	select DRM_PANEL
 	---help---
+	  ptn3460 eDP-LVDS bridge chip driver.
diff --git a/drivers/gpu/drm/bridge/Makefile b/drivers/gpu/drm/bridge/Makefile
index b4733e1fbd2e..d8a8cfd12fbb 100644
--- a/drivers/gpu/drm/bridge/Makefile
+++ b/drivers/gpu/drm/bridge/Makefile
@@ -1,3 +1,4 @@
 ccflags-y := -Iinclude/drm
 
 obj-$(CONFIG_DRM_PTN3460) += ptn3460.o
+obj-$(CONFIG_DRM_DW_HDMI) += dw_hdmi.o
diff --git a/drivers/gpu/drm/imx/imx-hdmi.c b/drivers/gpu/drm/bridge/dw_hdmi.c
index ddc53e039530..cd6a70647e32 100644
--- a/drivers/gpu/drm/imx/imx-hdmi.c
+++ b/drivers/gpu/drm/bridge/dw_hdmi.c
@@ -6,31 +6,26 @@
  * the Free Software Foundation; either version 2 of the License, or
  * (at your option) any later version.
  *
- * SH-Mobile High-Definition Multimedia Interface (HDMI) driver
- * for SLISHDMI13T and SLIPHDMIT IP cores
+ * Designware High-Definition Multimedia Interface (HDMI) driver
  *
  * Copyright (C) 2010, Guennadi Liakhovetski <g.liakhovetski@gmx.de>
  */
-
-#include <linux/component.h>
+#include <linux/module.h>
 #include <linux/irq.h>
 #include <linux/delay.h>
 #include <linux/err.h>
 #include <linux/clk.h>
 #include <linux/hdmi.h>
-#include <linux/regmap.h>
-#include <linux/mfd/syscon.h>
-#include <linux/mfd/syscon/imx6q-iomuxc-gpr.h>
 #include <linux/of_device.h>
 
+#include <drm/drm_of.h>
 #include <drm/drmP.h>
 #include <drm/drm_crtc_helper.h>
 #include <drm/drm_edid.h>
 #include <drm/drm_encoder_slave.h>
-#include <video/imx-ipu-v3.h>
+#include <drm/bridge/dw_hdmi.h>
 
-#include "imx-hdmi.h"
-#include "imx-drm.h"
+#include "dw_hdmi.h"
 
 #define HDMI_EDID_LEN		512
 
@@ -54,11 +49,6 @@ enum hdmi_datamap {
 	YCbCr422_12B = 0x12,
 };
 
-enum imx_hdmi_devtype {
-	IMX6Q_HDMI,
-	IMX6DL_HDMI,
-};
-
 static const u16 csc_coeff_default[3][4] = {
 	{ 0x2000, 0x0000, 0x0000, 0x0000 },
 	{ 0x0000, 0x2000, 0x0000, 0x0000 },
@@ -111,16 +101,19 @@ struct hdmi_data_info {
 	struct hdmi_vmode video_mode;
 };
 
-struct imx_hdmi {
+struct dw_hdmi {
 	struct drm_connector connector;
-	struct drm_encoder encoder;
+	struct drm_encoder *encoder;
+	struct drm_bridge *bridge;
 
-	enum imx_hdmi_devtype dev_type;
+	enum dw_hdmi_devtype dev_type;
 	struct device *dev;
 	struct clk *isfr_clk;
 	struct clk *iahb_clk;
 
 	struct hdmi_data_info hdmi_data;
+	const struct dw_hdmi_plat_data *plat_data;
+
 	int vic;
 
 	u8 edid[HDMI_EDID_LEN];
@@ -135,26 +128,42 @@ struct imx_hdmi {
 
 	unsigned int sample_rate;
 	int ratio;
+
+	void (*write)(struct dw_hdmi *hdmi, u8 val, int offset);
+	u8 (*read)(struct dw_hdmi *hdmi, int offset);
 };
 
-static void imx_hdmi_set_ipu_di_mux(struct imx_hdmi *hdmi, int ipu_di)
+static void dw_hdmi_writel(struct dw_hdmi *hdmi, u8 val, int offset)
 {
-	regmap_update_bits(hdmi->regmap, IOMUXC_GPR3,
-			   IMX6Q_GPR3_HDMI_MUX_CTL_MASK,
-			   ipu_di << IMX6Q_GPR3_HDMI_MUX_CTL_SHIFT);
+	writel(val, hdmi->regs + (offset << 2));
 }
 
-static inline void hdmi_writeb(struct imx_hdmi *hdmi, u8 val, int offset)
+static u8 dw_hdmi_readl(struct dw_hdmi *hdmi, int offset)
+{
+	return readl(hdmi->regs + (offset << 2));
+}
+
+static void dw_hdmi_writeb(struct dw_hdmi *hdmi, u8 val, int offset)
 {
 	writeb(val, hdmi->regs + offset);
 }
 
-static inline u8 hdmi_readb(struct imx_hdmi *hdmi, int offset)
+static u8 dw_hdmi_readb(struct dw_hdmi *hdmi, int offset)
 {
 	return readb(hdmi->regs + offset);
 }
 
-static void hdmi_modb(struct imx_hdmi *hdmi, u8 data, u8 mask, unsigned reg)
+static inline void hdmi_writeb(struct dw_hdmi *hdmi, u8 val, int offset)
+{
+	hdmi->write(hdmi, val, offset);
+}
+
+static inline u8 hdmi_readb(struct dw_hdmi *hdmi, int offset)
+{
+	return hdmi->read(hdmi, offset);
+}
+
+static void hdmi_modb(struct dw_hdmi *hdmi, u8 data, u8 mask, unsigned reg)
 {
 	u8 val = hdmi_readb(hdmi, reg) & ~mask;
 
@@ -162,13 +171,13 @@ static void hdmi_modb(struct imx_hdmi *hdmi, u8 data, u8 mask, unsigned reg)
 	hdmi_writeb(hdmi, val, reg);
 }
 
-static void hdmi_mask_writeb(struct imx_hdmi *hdmi, u8 data, unsigned int reg,
-		      u8 shift, u8 mask)
+static void hdmi_mask_writeb(struct dw_hdmi *hdmi, u8 data, unsigned int reg,
+			     u8 shift, u8 mask)
 {
 	hdmi_modb(hdmi, data << shift, mask, reg);
 }
 
-static void hdmi_set_clock_regenerator_n(struct imx_hdmi *hdmi,
+static void hdmi_set_clock_regenerator_n(struct dw_hdmi *hdmi,
 					 unsigned int value)
 {
 	hdmi_writeb(hdmi, value & 0xff, HDMI_AUD_N1);
@@ -179,7 +188,7 @@ static void hdmi_set_clock_regenerator_n(struct imx_hdmi *hdmi,
 	hdmi_modb(hdmi, 0, HDMI_AUD_CTS3_N_SHIFT_MASK, HDMI_AUD_CTS3);
 }
 
-static void hdmi_regenerate_cts(struct imx_hdmi *hdmi, unsigned int cts)
+static void hdmi_regenerate_cts(struct dw_hdmi *hdmi, unsigned int cts)
 {
 	/* Must be set/cleared first */
 	hdmi_modb(hdmi, 0, HDMI_AUD_CTS3_CTS_MANUAL, HDMI_AUD_CTS3);
@@ -326,8 +335,8 @@ static unsigned int hdmi_compute_cts(unsigned int freq, unsigned long pixel_clk,
 	return (cts * ratio) / 100;
 }
 
-static void hdmi_set_clk_regenerator(struct imx_hdmi *hdmi,
-	unsigned long pixel_clk)
+static void hdmi_set_clk_regenerator(struct dw_hdmi *hdmi,
+				     unsigned long pixel_clk)
 {
 	unsigned int clk_n, clk_cts;
 
@@ -338,7 +347,7 @@ static void hdmi_set_clk_regenerator(struct imx_hdmi *hdmi,
 
 	if (!clk_cts) {
 		dev_dbg(hdmi->dev, "%s: pixel clock not supported: %lu\n",
-			 __func__, pixel_clk);
+			__func__, pixel_clk);
 		return;
 	}
 
@@ -350,12 +359,12 @@ static void hdmi_set_clk_regenerator(struct imx_hdmi *hdmi,
 	hdmi_regenerate_cts(hdmi, clk_cts);
 }
 
-static void hdmi_init_clk_regenerator(struct imx_hdmi *hdmi)
+static void hdmi_init_clk_regenerator(struct dw_hdmi *hdmi)
 {
 	hdmi_set_clk_regenerator(hdmi, 74250000);
 }
 
-static void hdmi_clk_regenerator_update_pixel_clock(struct imx_hdmi *hdmi)
+static void hdmi_clk_regenerator_update_pixel_clock(struct dw_hdmi *hdmi)
 {
 	hdmi_set_clk_regenerator(hdmi, hdmi->hdmi_data.video_mode.mpixelclock);
 }
@@ -367,7 +376,7 @@ static void hdmi_clk_regenerator_update_pixel_clock(struct imx_hdmi *hdmi)
  *			pin{31~24} <==> G[7:0]
  *			pin{15~8}  <==> B[7:0]
  */
-static void hdmi_video_sample(struct imx_hdmi *hdmi)
+static void hdmi_video_sample(struct dw_hdmi *hdmi)
 {
 	int color_format = 0;
 	u8 val;
@@ -423,12 +432,12 @@ static void hdmi_video_sample(struct imx_hdmi *hdmi)
 	hdmi_writeb(hdmi, 0x0, HDMI_TX_BCBDATA1);
 }
 
-static int is_color_space_conversion(struct imx_hdmi *hdmi)
+static int is_color_space_conversion(struct dw_hdmi *hdmi)
 {
 	return hdmi->hdmi_data.enc_in_format != hdmi->hdmi_data.enc_out_format;
 }
 
-static int is_color_space_decimation(struct imx_hdmi *hdmi)
+static int is_color_space_decimation(struct dw_hdmi *hdmi)
 {
 	if (hdmi->hdmi_data.enc_out_format != YCBCR422_8BITS)
 		return 0;
@@ -438,7 +447,7 @@ static int is_color_space_decimation(struct imx_hdmi *hdmi)
 	return 0;
 }
 
-static int is_color_space_interpolation(struct imx_hdmi *hdmi)
+static int is_color_space_interpolation(struct dw_hdmi *hdmi)
 {
 	if (hdmi->hdmi_data.enc_in_format != YCBCR422_8BITS)
 		return 0;
@@ -448,7 +457,7 @@ static int is_color_space_interpolation(struct imx_hdmi *hdmi)
 	return 0;
 }
 
-static void imx_hdmi_update_csc_coeffs(struct imx_hdmi *hdmi)
+static void dw_hdmi_update_csc_coeffs(struct dw_hdmi *hdmi)
 {
 	const u16 (*csc_coeff)[3][4] = &csc_coeff_default;
 	unsigned i;
@@ -477,13 +486,11 @@ static void imx_hdmi_update_csc_coeffs(struct imx_hdmi *hdmi)
 		u16 coeff_b = (*csc_coeff)[1][i];
 		u16 coeff_c = (*csc_coeff)[2][i];
 
-		hdmi_writeb(hdmi, coeff_a & 0xff,
-			HDMI_CSC_COEF_A1_LSB + i * 2);
+		hdmi_writeb(hdmi, coeff_a & 0xff, HDMI_CSC_COEF_A1_LSB + i * 2);
 		hdmi_writeb(hdmi, coeff_a >> 8, HDMI_CSC_COEF_A1_MSB + i * 2);
 		hdmi_writeb(hdmi, coeff_b & 0xff, HDMI_CSC_COEF_B1_LSB + i * 2);
 		hdmi_writeb(hdmi, coeff_b >> 8, HDMI_CSC_COEF_B1_MSB + i * 2);
-		hdmi_writeb(hdmi, coeff_c & 0xff,
-			HDMI_CSC_COEF_C1_LSB + i * 2);
+		hdmi_writeb(hdmi, coeff_c & 0xff, HDMI_CSC_COEF_C1_LSB + i * 2);
 		hdmi_writeb(hdmi, coeff_c >> 8, HDMI_CSC_COEF_C1_MSB + i * 2);
 	}
 
@@ -491,7 +498,7 @@ static void imx_hdmi_update_csc_coeffs(struct imx_hdmi *hdmi)
 		  HDMI_CSC_SCALE);
 }
 
-static void hdmi_video_csc(struct imx_hdmi *hdmi)
+static void hdmi_video_csc(struct dw_hdmi *hdmi)
 {
 	int color_depth = 0;
 	int interpolation = HDMI_CSC_CFG_INTMODE_DISABLE;
@@ -519,7 +526,7 @@ static void hdmi_video_csc(struct imx_hdmi *hdmi)
 	hdmi_modb(hdmi, color_depth, HDMI_CSC_SCALE_CSC_COLORDE_PTH_MASK,
 		  HDMI_CSC_SCALE);
 
-	imx_hdmi_update_csc_coeffs(hdmi);
+	dw_hdmi_update_csc_coeffs(hdmi);
 }
 
 /*
@@ -527,7 +534,7 @@ static void hdmi_video_csc(struct imx_hdmi *hdmi)
  * for example, if input is YCC422 mode or repeater is used,
  * data should be repacked this module can be bypassed.
  */
-static void hdmi_video_packetize(struct imx_hdmi *hdmi)
+static void hdmi_video_packetize(struct dw_hdmi *hdmi)
 {
 	unsigned int color_depth = 0;
 	unsigned int remap_size = HDMI_VP_REMAP_YCC422_16bit;
@@ -535,21 +542,22 @@ static void hdmi_video_packetize(struct imx_hdmi *hdmi)
 	struct hdmi_data_info *hdmi_data = &hdmi->hdmi_data;
 	u8 val, vp_conf;
 
-	if (hdmi_data->enc_out_format == RGB
-		|| hdmi_data->enc_out_format == YCBCR444) {
-		if (!hdmi_data->enc_color_depth)
+	if (hdmi_data->enc_out_format == RGB ||
+	    hdmi_data->enc_out_format == YCBCR444) {
+		if (!hdmi_data->enc_color_depth) {
 			output_select = HDMI_VP_CONF_OUTPUT_SELECTOR_BYPASS;
-		else if (hdmi_data->enc_color_depth == 8) {
+		} else if (hdmi_data->enc_color_depth == 8) {
 			color_depth = 4;
 			output_select = HDMI_VP_CONF_OUTPUT_SELECTOR_BYPASS;
-		} else if (hdmi_data->enc_color_depth == 10)
+		} else if (hdmi_data->enc_color_depth == 10) {
 			color_depth = 5;
-		else if (hdmi_data->enc_color_depth == 12)
+		} else if (hdmi_data->enc_color_depth == 12) {
 			color_depth = 6;
-		else if (hdmi_data->enc_color_depth == 16)
+		} else if (hdmi_data->enc_color_depth == 16) {
 			color_depth = 7;
-		else
+		} else {
 			return;
+		}
 	} else if (hdmi_data->enc_out_format == YCBCR422_8BITS) {
 		if (!hdmi_data->enc_color_depth ||
 		    hdmi_data->enc_color_depth == 8)
@@ -561,8 +569,9 @@ static void hdmi_video_packetize(struct imx_hdmi *hdmi)
 		else
 			return;
 		output_select = HDMI_VP_CONF_OUTPUT_SELECTOR_YCC422;
-	} else
+	} else {
 		return;
+	}
 
 	/* set the packetizer registers */
 	val = ((color_depth << HDMI_VP_PR_CD_COLOR_DEPTH_OFFSET) &
@@ -622,182 +631,132 @@ static void hdmi_video_packetize(struct imx_hdmi *hdmi)
 		  HDMI_VP_CONF);
 }
 
-static inline void hdmi_phy_test_clear(struct imx_hdmi *hdmi,
-						unsigned char bit)
+static inline void hdmi_phy_test_clear(struct dw_hdmi *hdmi,
+				       unsigned char bit)
 {
 	hdmi_modb(hdmi, bit << HDMI_PHY_TST0_TSTCLR_OFFSET,
 		  HDMI_PHY_TST0_TSTCLR_MASK, HDMI_PHY_TST0);
 }
 
-static inline void hdmi_phy_test_enable(struct imx_hdmi *hdmi,
-						unsigned char bit)
+static inline void hdmi_phy_test_enable(struct dw_hdmi *hdmi,
+					unsigned char bit)
 {
 	hdmi_modb(hdmi, bit << HDMI_PHY_TST0_TSTEN_OFFSET,
 		  HDMI_PHY_TST0_TSTEN_MASK, HDMI_PHY_TST0);
 }
 
-static inline void hdmi_phy_test_clock(struct imx_hdmi *hdmi,
-						unsigned char bit)
+static inline void hdmi_phy_test_clock(struct dw_hdmi *hdmi,
+				       unsigned char bit)
 {
 	hdmi_modb(hdmi, bit << HDMI_PHY_TST0_TSTCLK_OFFSET,
 		  HDMI_PHY_TST0_TSTCLK_MASK, HDMI_PHY_TST0);
 }
 
-static inline void hdmi_phy_test_din(struct imx_hdmi *hdmi,
-						unsigned char bit)
+static inline void hdmi_phy_test_din(struct dw_hdmi *hdmi,
+				     unsigned char bit)
 {
 	hdmi_writeb(hdmi, bit, HDMI_PHY_TST1);
 }
 
-static inline void hdmi_phy_test_dout(struct imx_hdmi *hdmi,
-						unsigned char bit)
+static inline void hdmi_phy_test_dout(struct dw_hdmi *hdmi,
+				      unsigned char bit)
 {
 	hdmi_writeb(hdmi, bit, HDMI_PHY_TST2);
 }
 
-static bool hdmi_phy_wait_i2c_done(struct imx_hdmi *hdmi, int msec)
+static bool hdmi_phy_wait_i2c_done(struct dw_hdmi *hdmi, int msec)
 {
-	while ((hdmi_readb(hdmi, HDMI_IH_I2CMPHY_STAT0) & 0x3) == 0) {
+	u32 val;
+
+	while ((val = hdmi_readb(hdmi, HDMI_IH_I2CMPHY_STAT0) & 0x3) == 0) {
 		if (msec-- == 0)
 			return false;
 		udelay(1000);
 	}
+	hdmi_writeb(hdmi, val, HDMI_IH_I2CMPHY_STAT0);
+
 	return true;
 }
 
-static void __hdmi_phy_i2c_write(struct imx_hdmi *hdmi, unsigned short data,
-			      unsigned char addr)
+static void __hdmi_phy_i2c_write(struct dw_hdmi *hdmi, unsigned short data,
+				 unsigned char addr)
 {
 	hdmi_writeb(hdmi, 0xFF, HDMI_IH_I2CMPHY_STAT0);
 	hdmi_writeb(hdmi, addr, HDMI_PHY_I2CM_ADDRESS_ADDR);
 	hdmi_writeb(hdmi, (unsigned char)(data >> 8),
-		HDMI_PHY_I2CM_DATAO_1_ADDR);
+		    HDMI_PHY_I2CM_DATAO_1_ADDR);
 	hdmi_writeb(hdmi, (unsigned char)(data >> 0),
-		HDMI_PHY_I2CM_DATAO_0_ADDR);
+		    HDMI_PHY_I2CM_DATAO_0_ADDR);
 	hdmi_writeb(hdmi, HDMI_PHY_I2CM_OPERATION_ADDR_WRITE,
-		HDMI_PHY_I2CM_OPERATION_ADDR);
+		    HDMI_PHY_I2CM_OPERATION_ADDR);
 	hdmi_phy_wait_i2c_done(hdmi, 1000);
 }
 
-static int hdmi_phy_i2c_write(struct imx_hdmi *hdmi, unsigned short data,
-				     unsigned char addr)
+static int hdmi_phy_i2c_write(struct dw_hdmi *hdmi, unsigned short data,
+			      unsigned char addr)
 {
 	__hdmi_phy_i2c_write(hdmi, data, addr);
 	return 0;
 }
 
-static void imx_hdmi_phy_enable_power(struct imx_hdmi *hdmi, u8 enable)
+static void dw_hdmi_phy_enable_power(struct dw_hdmi *hdmi, u8 enable)
 {
 	hdmi_mask_writeb(hdmi, enable, HDMI_PHY_CONF0,
 			 HDMI_PHY_CONF0_PDZ_OFFSET,
 			 HDMI_PHY_CONF0_PDZ_MASK);
 }
 
-static void imx_hdmi_phy_enable_tmds(struct imx_hdmi *hdmi, u8 enable)
+static void dw_hdmi_phy_enable_tmds(struct dw_hdmi *hdmi, u8 enable)
 {
 	hdmi_mask_writeb(hdmi, enable, HDMI_PHY_CONF0,
 			 HDMI_PHY_CONF0_ENTMDS_OFFSET,
 			 HDMI_PHY_CONF0_ENTMDS_MASK);
 }
 
-static void imx_hdmi_phy_gen2_pddq(struct imx_hdmi *hdmi, u8 enable)
+static void dw_hdmi_phy_enable_spare(struct dw_hdmi *hdmi, u8 enable)
+{
+	hdmi_mask_writeb(hdmi, enable, HDMI_PHY_CONF0,
+			 HDMI_PHY_CONF0_SPARECTRL_OFFSET,
+			 HDMI_PHY_CONF0_SPARECTRL_MASK);
+}
+
+static void dw_hdmi_phy_gen2_pddq(struct dw_hdmi *hdmi, u8 enable)
 {
 	hdmi_mask_writeb(hdmi, enable, HDMI_PHY_CONF0,
 			 HDMI_PHY_CONF0_GEN2_PDDQ_OFFSET,
 			 HDMI_PHY_CONF0_GEN2_PDDQ_MASK);
 }
 
-static void imx_hdmi_phy_gen2_txpwron(struct imx_hdmi *hdmi, u8 enable)
+static void dw_hdmi_phy_gen2_txpwron(struct dw_hdmi *hdmi, u8 enable)
 {
 	hdmi_mask_writeb(hdmi, enable, HDMI_PHY_CONF0,
 			 HDMI_PHY_CONF0_GEN2_TXPWRON_OFFSET,
 			 HDMI_PHY_CONF0_GEN2_TXPWRON_MASK);
 }
 
-static void imx_hdmi_phy_sel_data_en_pol(struct imx_hdmi *hdmi, u8 enable)
+static void dw_hdmi_phy_sel_data_en_pol(struct dw_hdmi *hdmi, u8 enable)
 {
 	hdmi_mask_writeb(hdmi, enable, HDMI_PHY_CONF0,
 			 HDMI_PHY_CONF0_SELDATAENPOL_OFFSET,
 			 HDMI_PHY_CONF0_SELDATAENPOL_MASK);
 }
 
-static void imx_hdmi_phy_sel_interface_control(struct imx_hdmi *hdmi, u8 enable)
+static void dw_hdmi_phy_sel_interface_control(struct dw_hdmi *hdmi, u8 enable)
 {
 	hdmi_mask_writeb(hdmi, enable, HDMI_PHY_CONF0,
 			 HDMI_PHY_CONF0_SELDIPIF_OFFSET,
 			 HDMI_PHY_CONF0_SELDIPIF_MASK);
 }
 
-enum {
-	RES_8,
-	RES_10,
-	RES_12,
-	RES_MAX,
-};
-
-struct mpll_config {
-	unsigned long mpixelclock;
-	struct {
-		u16 cpce;
-		u16 gmp;
-	} res[RES_MAX];
-};
-
-static const struct mpll_config mpll_config[] = {
-	{
-		45250000, {
-			{ 0x01e0, 0x0000 },
-			{ 0x21e1, 0x0000 },
-			{ 0x41e2, 0x0000 }
-		},
-	}, {
-		92500000, {
-			{ 0x0140, 0x0005 },
-			{ 0x2141, 0x0005 },
-			{ 0x4142, 0x0005 },
-		},
-	}, {
-		148500000, {
-			{ 0x00a0, 0x000a },
-			{ 0x20a1, 0x000a },
-			{ 0x40a2, 0x000a },
-		},
-	}, {
-		~0UL, {
-			{ 0x00a0, 0x000a },
-			{ 0x2001, 0x000f },
-			{ 0x4002, 0x000f },
-		},
-	}
-};
-
-struct curr_ctrl {
-	unsigned long mpixelclock;
-	u16 curr[RES_MAX];
-};
-
-static const struct curr_ctrl curr_ctrl[] = {
-	/*	pixelclk     bpp8    bpp10   bpp12 */
-	{
-		 54000000, { 0x091c, 0x091c, 0x06dc },
-	}, {
-		 58400000, { 0x091c, 0x06dc, 0x06dc },
-	}, {
-		 72000000, { 0x06dc, 0x06dc, 0x091c },
-	}, {
-		 74250000, { 0x06dc, 0x0b5c, 0x091c },
-	}, {
-		118800000, { 0x091c, 0x091c, 0x06dc },
-	}, {
-		216000000, { 0x06dc, 0x0b5c, 0x091c },
-	}
-};
-
-static int hdmi_phy_configure(struct imx_hdmi *hdmi, unsigned char prep,
+static int hdmi_phy_configure(struct dw_hdmi *hdmi, unsigned char prep,
 			      unsigned char res, int cscon)
 {
 	unsigned res_idx, i;
 	u8 val, msec;
+	const struct dw_hdmi_mpll_config *mpll_config =
+						hdmi->plat_data->mpll_cfg;
+	const struct dw_hdmi_curr_ctrl *curr_ctrl = hdmi->plat_data->cur_ctr;
+	const struct dw_hdmi_sym_term *sym_term =  hdmi->plat_data->sym_term;
 
 	if (prep)
 		return -EINVAL;
@@ -805,13 +764,13 @@ static int hdmi_phy_configure(struct imx_hdmi *hdmi, unsigned char prep,
 	switch (res) {
 	case 0:	/* color resolution 0 is 8 bit colour depth */
 	case 8:
-		res_idx = RES_8;
+		res_idx = DW_HDMI_RES_8;
 		break;
 	case 10:
-		res_idx = RES_10;
+		res_idx = DW_HDMI_RES_10;
 		break;
 	case 12:
-		res_idx = RES_12;
+		res_idx = DW_HDMI_RES_12;
 		break;
 	default:
 		return -EINVAL;
@@ -826,10 +785,10 @@ static int hdmi_phy_configure(struct imx_hdmi *hdmi, unsigned char prep,
 	hdmi_writeb(hdmi, val, HDMI_MC_FLOWCTRL);
 
 	/* gen2 tx power off */
-	imx_hdmi_phy_gen2_txpwron(hdmi, 0);
+	dw_hdmi_phy_gen2_txpwron(hdmi, 0);
 
 	/* gen2 pddq */
-	imx_hdmi_phy_gen2_pddq(hdmi, 1);
+	dw_hdmi_phy_gen2_pddq(hdmi, 1);
 
 	/* PHY reset */
 	hdmi_writeb(hdmi, HDMI_MC_PHYRSTZ_DEASSERT, HDMI_MC_PHYRSTZ);
@@ -839,11 +798,11 @@ static int hdmi_phy_configure(struct imx_hdmi *hdmi, unsigned char prep,
 
 	hdmi_phy_test_clear(hdmi, 1);
 	hdmi_writeb(hdmi, HDMI_PHY_I2CM_SLAVE_ADDR_PHY_GEN2,
-			HDMI_PHY_I2CM_SLAVE_ADDR);
+		    HDMI_PHY_I2CM_SLAVE_ADDR);
 	hdmi_phy_test_clear(hdmi, 0);
 
 	/* PLL/MPLL Cfg - always match on final entry */
-	for (i = 0; i < ARRAY_SIZE(mpll_config) - 1; i++)
+	for (i = 0; mpll_config[i].mpixelclock != (~0UL); i++)
 		if (hdmi->hdmi_data.video_mode.mpixelclock <=
 		    mpll_config[i].mpixelclock)
 			break;
@@ -851,15 +810,14 @@ static int hdmi_phy_configure(struct imx_hdmi *hdmi, unsigned char prep,
 	hdmi_phy_i2c_write(hdmi, mpll_config[i].res[res_idx].cpce, 0x06);
 	hdmi_phy_i2c_write(hdmi, mpll_config[i].res[res_idx].gmp, 0x15);
 
-	for (i = 0; i < ARRAY_SIZE(curr_ctrl); i++)
+	for (i = 0; curr_ctrl[i].mpixelclock != (~0UL); i++)
 		if (hdmi->hdmi_data.video_mode.mpixelclock <=
 		    curr_ctrl[i].mpixelclock)
 			break;
 
-	if (i >= ARRAY_SIZE(curr_ctrl)) {
-		dev_err(hdmi->dev,
-				"Pixel clock %d - unsupported by HDMI\n",
-				hdmi->hdmi_data.video_mode.mpixelclock);
+	if (curr_ctrl[i].mpixelclock == (~0UL)) {
+		dev_err(hdmi->dev, "Pixel clock %d - unsupported by HDMI\n",
+			hdmi->hdmi_data.video_mode.mpixelclock);
 		return -EINVAL;
 	}
 
@@ -868,24 +826,34 @@ static int hdmi_phy_configure(struct imx_hdmi *hdmi, unsigned char prep,
 
 	hdmi_phy_i2c_write(hdmi, 0x0000, 0x13);  /* PLLPHBYCTRL */
 	hdmi_phy_i2c_write(hdmi, 0x0006, 0x17);
+
+	for (i = 0; sym_term[i].mpixelclock != (~0UL); i++)
+		if (hdmi->hdmi_data.video_mode.mpixelclock <=
+		    sym_term[i].mpixelclock)
+			break;
+
 	/* RESISTANCE TERM 133Ohm Cfg */
-	hdmi_phy_i2c_write(hdmi, 0x0005, 0x19);  /* TXTERM */
+	hdmi_phy_i2c_write(hdmi, sym_term[i].term, 0x19);  /* TXTERM */
 	/* PREEMP Cgf 0.00 */
-	hdmi_phy_i2c_write(hdmi, 0x800d, 0x09);  /* CKSYMTXCTRL */
+	hdmi_phy_i2c_write(hdmi, sym_term[i].sym_ctr, 0x09);  /* CKSYMTXCTRL */
+
 	/* TX/CK LVL 10 */
 	hdmi_phy_i2c_write(hdmi, 0x01ad, 0x0E);  /* VLEVCTRL */
 	/* REMOVE CLK TERM */
 	hdmi_phy_i2c_write(hdmi, 0x8000, 0x05);  /* CKCALCTRL */
 
-	imx_hdmi_phy_enable_power(hdmi, 1);
+	dw_hdmi_phy_enable_power(hdmi, 1);
 
 	/* toggle TMDS enable */
-	imx_hdmi_phy_enable_tmds(hdmi, 0);
-	imx_hdmi_phy_enable_tmds(hdmi, 1);
+	dw_hdmi_phy_enable_tmds(hdmi, 0);
+	dw_hdmi_phy_enable_tmds(hdmi, 1);
 
 	/* gen2 tx power on */
-	imx_hdmi_phy_gen2_txpwron(hdmi, 1);
-	imx_hdmi_phy_gen2_pddq(hdmi, 0);
+	dw_hdmi_phy_gen2_txpwron(hdmi, 1);
+	dw_hdmi_phy_gen2_pddq(hdmi, 0);
+
+	if (hdmi->dev_type == RK3288_HDMI)
+		dw_hdmi_phy_enable_spare(hdmi, 1);
 
 	/*Wait for PHY PLL lock */
 	msec = 5;
@@ -906,7 +874,7 @@ static int hdmi_phy_configure(struct imx_hdmi *hdmi, unsigned char prep,
 	return 0;
 }
 
-static int imx_hdmi_phy_init(struct imx_hdmi *hdmi)
+static int dw_hdmi_phy_init(struct dw_hdmi *hdmi)
 {
 	int i, ret;
 	bool cscon = false;
@@ -917,10 +885,10 @@ static int imx_hdmi_phy_init(struct imx_hdmi *hdmi)
 
 	/* HDMI Phy spec says to do the phy initialization sequence twice */
 	for (i = 0; i < 2; i++) {
-		imx_hdmi_phy_sel_data_en_pol(hdmi, 1);
-		imx_hdmi_phy_sel_interface_control(hdmi, 0);
-		imx_hdmi_phy_enable_tmds(hdmi, 0);
-		imx_hdmi_phy_enable_power(hdmi, 0);
+		dw_hdmi_phy_sel_data_en_pol(hdmi, 1);
+		dw_hdmi_phy_sel_interface_control(hdmi, 0);
+		dw_hdmi_phy_enable_tmds(hdmi, 0);
+		dw_hdmi_phy_enable_power(hdmi, 0);
 
 		/* Enable CSC */
 		ret = hdmi_phy_configure(hdmi, 0, 8, cscon);
@@ -932,7 +900,7 @@ static int imx_hdmi_phy_init(struct imx_hdmi *hdmi)
 	return 0;
 }
 
-static void hdmi_tx_hdcp_config(struct imx_hdmi *hdmi)
+static void hdmi_tx_hdcp_config(struct dw_hdmi *hdmi)
 {
 	u8 de;
 
@@ -951,7 +919,7 @@ static void hdmi_tx_hdcp_config(struct imx_hdmi *hdmi)
 		  HDMI_A_HDCPCFG1_ENCRYPTIONDISABLE_MASK, HDMI_A_HDCPCFG1);
 }
 
-static void hdmi_config_AVI(struct imx_hdmi *hdmi)
+static void hdmi_config_AVI(struct dw_hdmi *hdmi)
 {
 	u8 val, pix_fmt, under_scan;
 	u8 act_ratio, coded_ratio, colorimetry, ext_colorimetry;
@@ -1045,7 +1013,7 @@ static void hdmi_config_AVI(struct imx_hdmi *hdmi)
 	hdmi_writeb(hdmi, 0, HDMI_FC_AVISRB1);
 }
 
-static void hdmi_av_composer(struct imx_hdmi *hdmi,
+static void hdmi_av_composer(struct dw_hdmi *hdmi,
 			     const struct drm_display_mode *mode)
 {
 	u8 inv_val;
@@ -1129,19 +1097,19 @@ static void hdmi_av_composer(struct imx_hdmi *hdmi,
 	hdmi_writeb(hdmi, vsync_len, HDMI_FC_VSYNCINWIDTH);
 }
 
-static void imx_hdmi_phy_disable(struct imx_hdmi *hdmi)
+static void dw_hdmi_phy_disable(struct dw_hdmi *hdmi)
 {
 	if (!hdmi->phy_enabled)
 		return;
 
-	imx_hdmi_phy_enable_tmds(hdmi, 0);
-	imx_hdmi_phy_enable_power(hdmi, 0);
+	dw_hdmi_phy_enable_tmds(hdmi, 0);
+	dw_hdmi_phy_enable_power(hdmi, 0);
 
 	hdmi->phy_enabled = false;
 }
 
 /* HDMI Initialization Step B.4 */
-static void imx_hdmi_enable_video_path(struct imx_hdmi *hdmi)
+static void dw_hdmi_enable_video_path(struct dw_hdmi *hdmi)
 {
 	u8 clkdis;
 
@@ -1170,13 +1138,13 @@ static void imx_hdmi_enable_video_path(struct imx_hdmi *hdmi)
 	}
 }
 
-static void hdmi_enable_audio_clk(struct imx_hdmi *hdmi)
+static void hdmi_enable_audio_clk(struct dw_hdmi *hdmi)
 {
 	hdmi_modb(hdmi, 0, HDMI_MC_CLKDIS_AUDCLK_DISABLE, HDMI_MC_CLKDIS);
 }
 
 /* Workaround to clear the overflow condition */
-static void imx_hdmi_clear_overflow(struct imx_hdmi *hdmi)
+static void dw_hdmi_clear_overflow(struct dw_hdmi *hdmi)
 {
 	int count;
 	u8 val;
@@ -1194,19 +1162,19 @@ static void imx_hdmi_clear_overflow(struct imx_hdmi *hdmi)
 		hdmi_writeb(hdmi, val, HDMI_FC_INVIDCONF);
 }
 
-static void hdmi_enable_overflow_interrupts(struct imx_hdmi *hdmi)
+static void hdmi_enable_overflow_interrupts(struct dw_hdmi *hdmi)
 {
 	hdmi_writeb(hdmi, 0, HDMI_FC_MASK2);
 	hdmi_writeb(hdmi, 0, HDMI_IH_MUTE_FC_STAT2);
 }
 
-static void hdmi_disable_overflow_interrupts(struct imx_hdmi *hdmi)
+static void hdmi_disable_overflow_interrupts(struct dw_hdmi *hdmi)
 {
 	hdmi_writeb(hdmi, HDMI_IH_MUTE_FC_STAT2_OVERFLOW_MASK,
 		    HDMI_IH_MUTE_FC_STAT2);
 }
 
-static int imx_hdmi_setup(struct imx_hdmi *hdmi, struct drm_display_mode *mode)
+static int dw_hdmi_setup(struct dw_hdmi *hdmi, struct drm_display_mode *mode)
 {
 	int ret;
 
@@ -1223,21 +1191,21 @@ static int imx_hdmi_setup(struct imx_hdmi *hdmi, struct drm_display_mode *mode)
 	}
 
 	if ((hdmi->vic == 6) || (hdmi->vic == 7) ||
-		(hdmi->vic == 21) || (hdmi->vic == 22) ||
-		(hdmi->vic == 2) || (hdmi->vic == 3) ||
-		(hdmi->vic == 17) || (hdmi->vic == 18))
+	    (hdmi->vic == 21) || (hdmi->vic == 22) ||
+	    (hdmi->vic == 2) || (hdmi->vic == 3) ||
+	    (hdmi->vic == 17) || (hdmi->vic == 18))
 		hdmi->hdmi_data.colorimetry = HDMI_COLORIMETRY_ITU_601;
 	else
 		hdmi->hdmi_data.colorimetry = HDMI_COLORIMETRY_ITU_709;
 
 	if ((hdmi->vic == 10) || (hdmi->vic == 11) ||
-		(hdmi->vic == 12) || (hdmi->vic == 13) ||
-		(hdmi->vic == 14) || (hdmi->vic == 15) ||
-		(hdmi->vic == 25) || (hdmi->vic == 26) ||
-		(hdmi->vic == 27) || (hdmi->vic == 28) ||
-		(hdmi->vic == 29) || (hdmi->vic == 30) ||
-		(hdmi->vic == 35) || (hdmi->vic == 36) ||
-		(hdmi->vic == 37) || (hdmi->vic == 38))
+	    (hdmi->vic == 12) || (hdmi->vic == 13) ||
+	    (hdmi->vic == 14) || (hdmi->vic == 15) ||
+	    (hdmi->vic == 25) || (hdmi->vic == 26) ||
+	    (hdmi->vic == 27) || (hdmi->vic == 28) ||
+	    (hdmi->vic == 29) || (hdmi->vic == 30) ||
+	    (hdmi->vic == 35) || (hdmi->vic == 36) ||
+	    (hdmi->vic == 37) || (hdmi->vic == 38))
 		hdmi->hdmi_data.video_mode.mpixelrepetitionoutput = 1;
 	else
 		hdmi->hdmi_data.video_mode.mpixelrepetitionoutput = 0;
@@ -1258,17 +1226,17 @@ static int imx_hdmi_setup(struct imx_hdmi *hdmi, struct drm_display_mode *mode)
 	hdmi_av_composer(hdmi, mode);
 
 	/* HDMI Initializateion Step B.2 */
-	ret = imx_hdmi_phy_init(hdmi);
+	ret = dw_hdmi_phy_init(hdmi);
 	if (ret)
 		return ret;
 
 	/* HDMI Initialization Step B.3 */
-	imx_hdmi_enable_video_path(hdmi);
+	dw_hdmi_enable_video_path(hdmi);
 
 	/* not for DVI mode */
-	if (hdmi->hdmi_data.video_mode.mdvi)
+	if (hdmi->hdmi_data.video_mode.mdvi) {
 		dev_dbg(hdmi->dev, "%s DVI mode\n", __func__);
-	else {
+	} else {
 		dev_dbg(hdmi->dev, "%s CEA mode\n", __func__);
 
 		/* HDMI Initialization Step E - Configure audio */
@@ -1284,7 +1252,7 @@ static int imx_hdmi_setup(struct imx_hdmi *hdmi, struct drm_display_mode *mode)
 	hdmi_video_sample(hdmi);
 	hdmi_tx_hdcp_config(hdmi);
 
-	imx_hdmi_clear_overflow(hdmi);
+	dw_hdmi_clear_overflow(hdmi);
 	if (hdmi->cable_plugin && !hdmi->hdmi_data.video_mode.mdvi)
 		hdmi_enable_overflow_interrupts(hdmi);
 
@@ -1292,7 +1260,7 @@ static int imx_hdmi_setup(struct imx_hdmi *hdmi, struct drm_display_mode *mode)
 }
 
 /* Wait until we are registered to enable interrupts */
-static int imx_hdmi_fb_registered(struct imx_hdmi *hdmi)
+static int dw_hdmi_fb_registered(struct dw_hdmi *hdmi)
 {
 	hdmi_writeb(hdmi, HDMI_PHY_I2CM_INT_ADDR_DONE_POL,
 		    HDMI_PHY_I2CM_INT_ADDR);
@@ -1310,7 +1278,7 @@ static int imx_hdmi_fb_registered(struct imx_hdmi *hdmi)
 	return 0;
 }
 
-static void initialize_hdmi_ih_mutes(struct imx_hdmi *hdmi)
+static void initialize_hdmi_ih_mutes(struct dw_hdmi *hdmi)
 {
 	u8 ih_mute;
 
@@ -1362,29 +1330,67 @@ static void initialize_hdmi_ih_mutes(struct imx_hdmi *hdmi)
 	hdmi_writeb(hdmi, ih_mute, HDMI_IH_MUTE);
 }
 
-static void imx_hdmi_poweron(struct imx_hdmi *hdmi)
+static void dw_hdmi_poweron(struct dw_hdmi *hdmi)
+{
+	dw_hdmi_setup(hdmi, &hdmi->previous_mode);
+}
+
+static void dw_hdmi_poweroff(struct dw_hdmi *hdmi)
 {
-	imx_hdmi_setup(hdmi, &hdmi->previous_mode);
+	dw_hdmi_phy_disable(hdmi);
 }
 
-static void imx_hdmi_poweroff(struct imx_hdmi *hdmi)
+static void dw_hdmi_bridge_mode_set(struct drm_bridge *bridge,
+				    struct drm_display_mode *orig_mode,
+				    struct drm_display_mode *mode)
 {
-	imx_hdmi_phy_disable(hdmi);
+	struct dw_hdmi *hdmi = bridge->driver_private;
+
+	dw_hdmi_setup(hdmi, mode);
+
+	/* Store the display mode for plugin/DKMS poweron events */
+	memcpy(&hdmi->previous_mode, mode, sizeof(hdmi->previous_mode));
 }
 
-static enum drm_connector_status imx_hdmi_connector_detect(struct drm_connector
-							*connector, bool force)
+static bool dw_hdmi_bridge_mode_fixup(struct drm_bridge *bridge,
+				      const struct drm_display_mode *mode,
+				      struct drm_display_mode *adjusted_mode)
 {
-	struct imx_hdmi *hdmi = container_of(connector, struct imx_hdmi,
+	return true;
+}
+
+static void dw_hdmi_bridge_disable(struct drm_bridge *bridge)
+{
+	struct dw_hdmi *hdmi = bridge->driver_private;
+
+	dw_hdmi_poweroff(hdmi);
+}
+
+static void dw_hdmi_bridge_enable(struct drm_bridge *bridge)
+{
+	struct dw_hdmi *hdmi = bridge->driver_private;
+
+	dw_hdmi_poweron(hdmi);
+}
+
+static void dw_hdmi_bridge_nop(struct drm_bridge *bridge)
+{
+	/* do nothing */
+}
+
+static enum drm_connector_status
+dw_hdmi_connector_detect(struct drm_connector *connector, bool force)
+{
+	struct dw_hdmi *hdmi = container_of(connector, struct dw_hdmi,
 					     connector);
 
 	return hdmi_readb(hdmi, HDMI_PHY_STAT0) & HDMI_PHY_HPD ?
 		connector_status_connected : connector_status_disconnected;
 }
 
-static int imx_hdmi_connector_get_modes(struct drm_connector *connector)
+static int dw_hdmi_connector_get_modes(struct drm_connector *connector)
 {
-	struct imx_hdmi *hdmi = container_of(connector, struct imx_hdmi,
+	struct dw_hdmi *hdmi = container_of(connector, struct dw_hdmi,
 					     connector);
 	struct edid *edid;
 	int ret;
@@ -1407,94 +1413,60 @@ static int imx_hdmi_connector_get_modes(struct drm_connector *connector)
 	return 0;
 }
 
-static struct drm_encoder *imx_hdmi_connector_best_encoder(struct drm_connector
-							   *connector)
-{
-	struct imx_hdmi *hdmi = container_of(connector, struct imx_hdmi,
-					     connector);
-
-	return &hdmi->encoder;
-}
-
-static void imx_hdmi_encoder_mode_set(struct drm_encoder *encoder,
-			struct drm_display_mode *mode,
-			struct drm_display_mode *adjusted_mode)
-{
-	struct imx_hdmi *hdmi = container_of(encoder, struct imx_hdmi, encoder);
-
-	imx_hdmi_setup(hdmi, mode);
-
-	/* Store the display mode for plugin/DKMS poweron events */
-	memcpy(&hdmi->previous_mode, mode, sizeof(hdmi->previous_mode));
-}
-
-static bool imx_hdmi_encoder_mode_fixup(struct drm_encoder *encoder,
-			const struct drm_display_mode *mode,
-			struct drm_display_mode *adjusted_mode)
+static enum drm_mode_status
+dw_hdmi_connector_mode_valid(struct drm_connector *connector,
+			     struct drm_display_mode *mode)
 {
-	return true;
-}
+	struct dw_hdmi *hdmi = container_of(connector,
+					   struct dw_hdmi, connector);
+	enum drm_mode_status mode_status = MODE_OK;
 
-static void imx_hdmi_encoder_disable(struct drm_encoder *encoder)
-{
-}
-
-static void imx_hdmi_encoder_dpms(struct drm_encoder *encoder, int mode)
-{
-	struct imx_hdmi *hdmi = container_of(encoder, struct imx_hdmi, encoder);
+	if (hdmi->plat_data->mode_valid)
+		mode_status = hdmi->plat_data->mode_valid(connector, mode);
 
-	if (mode)
-		imx_hdmi_poweroff(hdmi);
-	else
-		imx_hdmi_poweron(hdmi);
+	return mode_status;
 }
 
-static void imx_hdmi_encoder_prepare(struct drm_encoder *encoder)
+static struct drm_encoder *dw_hdmi_connector_best_encoder(struct drm_connector
+							   *connector)
 {
-	struct imx_hdmi *hdmi = container_of(encoder, struct imx_hdmi, encoder);
+	struct dw_hdmi *hdmi = container_of(connector, struct dw_hdmi,
+					     connector);
 
-	imx_hdmi_poweroff(hdmi);
-	imx_drm_panel_format(encoder, V4L2_PIX_FMT_RGB24);
+	return hdmi->encoder;
 }
 
-static void imx_hdmi_encoder_commit(struct drm_encoder *encoder)
+static void dw_hdmi_connector_destroy(struct drm_connector *connector)
 {
-	struct imx_hdmi *hdmi = container_of(encoder, struct imx_hdmi, encoder);
-	int mux = imx_drm_encoder_get_mux_id(hdmi->dev->of_node, encoder);
-
-	imx_hdmi_set_ipu_di_mux(hdmi, mux);
-
-	imx_hdmi_poweron(hdmi);
+	drm_connector_unregister(connector);
+	drm_connector_cleanup(connector);
 }
 
-static struct drm_encoder_funcs imx_hdmi_encoder_funcs = {
-	.destroy = imx_drm_encoder_destroy,
-};
-
-static struct drm_encoder_helper_funcs imx_hdmi_encoder_helper_funcs = {
-	.dpms = imx_hdmi_encoder_dpms,
-	.prepare = imx_hdmi_encoder_prepare,
-	.commit = imx_hdmi_encoder_commit,
-	.mode_set = imx_hdmi_encoder_mode_set,
-	.mode_fixup = imx_hdmi_encoder_mode_fixup,
-	.disable = imx_hdmi_encoder_disable,
-};
-
-static struct drm_connector_funcs imx_hdmi_connector_funcs = {
+static struct drm_connector_funcs dw_hdmi_connector_funcs = {
 	.dpms = drm_helper_connector_dpms,
 	.fill_modes = drm_helper_probe_single_connector_modes,
-	.detect = imx_hdmi_connector_detect,
-	.destroy = imx_drm_connector_destroy,
+	.detect = dw_hdmi_connector_detect,
+	.destroy = dw_hdmi_connector_destroy,
+};
+
+static struct drm_connector_helper_funcs dw_hdmi_connector_helper_funcs = {
+	.get_modes = dw_hdmi_connector_get_modes,
+	.mode_valid = dw_hdmi_connector_mode_valid,
+	.best_encoder = dw_hdmi_connector_best_encoder,
 };
 
-static struct drm_connector_helper_funcs imx_hdmi_connector_helper_funcs = {
-	.get_modes = imx_hdmi_connector_get_modes,
-	.best_encoder = imx_hdmi_connector_best_encoder,
+struct drm_bridge_funcs dw_hdmi_bridge_funcs = {
+	.enable = dw_hdmi_bridge_enable,
+	.disable = dw_hdmi_bridge_disable,
+	.pre_enable = dw_hdmi_bridge_nop,
+	.post_disable = dw_hdmi_bridge_nop,
+	.mode_set = dw_hdmi_bridge_mode_set,
+	.mode_fixup = dw_hdmi_bridge_mode_fixup,
 };
 
-static irqreturn_t imx_hdmi_hardirq(int irq, void *dev_id)
+static irqreturn_t dw_hdmi_hardirq(int irq, void *dev_id)
 {
-	struct imx_hdmi *hdmi = dev_id;
+	struct dw_hdmi *hdmi = dev_id;
 	u8 intr_stat;
 
 	intr_stat = hdmi_readb(hdmi, HDMI_IH_PHY_STAT0);
@@ -1504,9 +1476,9 @@ static irqreturn_t imx_hdmi_hardirq(int irq, void *dev_id)
 	return intr_stat ? IRQ_WAKE_THREAD : IRQ_NONE;
 }
 
-static irqreturn_t imx_hdmi_irq(int irq, void *dev_id)
+static irqreturn_t dw_hdmi_irq(int irq, void *dev_id)
 {
-	struct imx_hdmi *hdmi = dev_id;
+	struct dw_hdmi *hdmi = dev_id;
 	u8 intr_stat;
 	u8 phy_int_pol;
 
@@ -1520,14 +1492,14 @@ static irqreturn_t imx_hdmi_irq(int irq, void *dev_id)
 
 			hdmi_modb(hdmi, 0, HDMI_PHY_HPD, HDMI_PHY_POL0);
 
-			imx_hdmi_poweron(hdmi);
+			dw_hdmi_poweron(hdmi);
 		} else {
 			dev_dbg(hdmi->dev, "EVENT=plugout\n");
 
 			hdmi_modb(hdmi, HDMI_PHY_HPD, HDMI_PHY_HPD,
-				HDMI_PHY_POL0);
+				  HDMI_PHY_POL0);
 
-			imx_hdmi_poweroff(hdmi);
+			dw_hdmi_poweroff(hdmi);
 		}
 		drm_helper_hpd_irq_event(hdmi->connector.dev);
 	}
@@ -1538,147 +1510,140 @@ static irqreturn_t imx_hdmi_irq(int irq, void *dev_id)
 	return IRQ_HANDLED;
 }
 
-static int imx_hdmi_register(struct drm_device *drm, struct imx_hdmi *hdmi)
+static int dw_hdmi_register(struct drm_device *drm, struct dw_hdmi *hdmi)
 {
+	struct drm_encoder *encoder = hdmi->encoder;
+	struct drm_bridge *bridge;
 	int ret;
 
-	ret = imx_drm_encoder_parse_of(drm, &hdmi->encoder,
-				       hdmi->dev->of_node);
-	if (ret)
-		return ret;
+	bridge = devm_kzalloc(drm->dev, sizeof(*bridge), GFP_KERNEL);
+	if (!bridge) {
+		DRM_ERROR("Failed to allocate drm bridge\n");
+		return -ENOMEM;
+	}
 
-	hdmi->connector.polled = DRM_CONNECTOR_POLL_HPD;
+	hdmi->bridge = bridge;
+	bridge->driver_private = hdmi;
+	bridge->funcs = &dw_hdmi_bridge_funcs;
+	ret = drm_bridge_attach(drm, bridge);
+	if (ret) {
+		DRM_ERROR("Failed to initialize bridge with drm\n");
+		return -EINVAL;
+	}
 
-	drm_encoder_helper_add(&hdmi->encoder, &imx_hdmi_encoder_helper_funcs);
-	drm_encoder_init(drm, &hdmi->encoder, &imx_hdmi_encoder_funcs,
-			 DRM_MODE_ENCODER_TMDS);
+	encoder->bridge = bridge;
+	hdmi->connector.polled = DRM_CONNECTOR_POLL_HPD;
 
 	drm_connector_helper_add(&hdmi->connector,
-			&imx_hdmi_connector_helper_funcs);
-	drm_connector_init(drm, &hdmi->connector, &imx_hdmi_connector_funcs,
+				 &dw_hdmi_connector_helper_funcs);
+	drm_connector_init(drm, &hdmi->connector, &dw_hdmi_connector_funcs,
 			   DRM_MODE_CONNECTOR_HDMIA);
 
-	hdmi->connector.encoder = &hdmi->encoder;
+	hdmi->connector.encoder = encoder;
 
-	drm_mode_connector_attach_encoder(&hdmi->connector, &hdmi->encoder);
+	drm_mode_connector_attach_encoder(&hdmi->connector, encoder);
 
 	return 0;
 }
 
-static struct platform_device_id imx_hdmi_devtype[] = {
-	{
-		.name = "imx6q-hdmi",
-		.driver_data = IMX6Q_HDMI,
-	}, {
-		.name = "imx6dl-hdmi",
-		.driver_data = IMX6DL_HDMI,
-	}, { /* sentinel */ }
-};
-MODULE_DEVICE_TABLE(platform, imx_hdmi_devtype);
-
-static const struct of_device_id imx_hdmi_dt_ids[] = {
-{ .compatible = "fsl,imx6q-hdmi", .data = &imx_hdmi_devtype[IMX6Q_HDMI], },
-{ .compatible = "fsl,imx6dl-hdmi", .data = &imx_hdmi_devtype[IMX6DL_HDMI], },
-{ /* sentinel */ }
-};
-MODULE_DEVICE_TABLE(of, imx_hdmi_dt_ids);
-
-static int imx_hdmi_bind(struct device *dev, struct device *master, void *data)
+int dw_hdmi_bind(struct device *dev, struct device *master,
+		 void *data, struct drm_encoder *encoder,
+		 struct resource *iores, int irq,
+		 const struct dw_hdmi_plat_data *plat_data)
 {
-	struct platform_device *pdev = to_platform_device(dev);
-	const struct of_device_id *of_id =
-				of_match_device(imx_hdmi_dt_ids, dev);
 	struct drm_device *drm = data;
 	struct device_node *np = dev->of_node;
 	struct device_node *ddc_node;
-	struct imx_hdmi *hdmi;
-	struct resource *iores;
-	int ret, irq;
+	struct dw_hdmi *hdmi;
+	int ret;
+	u32 val = 1;
 
 	hdmi = devm_kzalloc(dev, sizeof(*hdmi), GFP_KERNEL);
 	if (!hdmi)
 		return -ENOMEM;
 
+	hdmi->plat_data = plat_data;
 	hdmi->dev = dev;
+	hdmi->dev_type = plat_data->dev_type;
 	hdmi->sample_rate = 48000;
 	hdmi->ratio = 100;
+	hdmi->encoder = encoder;
 
-	if (of_id) {
-		const struct platform_device_id *device_id = of_id->data;
+	of_property_read_u32(np, "reg-io-width", &val);
 
-		hdmi->dev_type = device_id->driver_data;
+	switch (val) {
+	case 4:
+		hdmi->write = dw_hdmi_writel;
+		hdmi->read = dw_hdmi_readl;
+		break;
+	case 1:
+		hdmi->write = dw_hdmi_writeb;
+		hdmi->read = dw_hdmi_readb;
+		break;
+	default:
+		dev_err(dev, "reg-io-width must be 1 or 4\n");
+		return -EINVAL;
 	}
 
 	ddc_node = of_parse_phandle(np, "ddc-i2c-bus", 0);
 	if (ddc_node) {
 		hdmi->ddc = of_find_i2c_adapter_by_node(ddc_node);
-		if (!hdmi->ddc)
+		of_node_put(ddc_node);
+		if (!hdmi->ddc) {
 			dev_dbg(hdmi->dev, "failed to read ddc node\n");
+			return -EPROBE_DEFER;
+		}
 
-		of_node_put(ddc_node);
 	} else {
 		dev_dbg(hdmi->dev, "no ddc property found\n");
 	}
 
-	irq = platform_get_irq(pdev, 0);
-	if (irq < 0)
-		return irq;
-
-	ret = devm_request_threaded_irq(dev, irq, imx_hdmi_hardirq,
-					imx_hdmi_irq, IRQF_SHARED,
-					dev_name(dev), hdmi);
-	if (ret)
-		return ret;
-
-	iores = platform_get_resource(pdev, IORESOURCE_MEM, 0);
 	hdmi->regs = devm_ioremap_resource(dev, iores);
 	if (IS_ERR(hdmi->regs))
 		return PTR_ERR(hdmi->regs);
 
-	hdmi->regmap = syscon_regmap_lookup_by_phandle(np, "gpr");
-	if (IS_ERR(hdmi->regmap))
-		return PTR_ERR(hdmi->regmap);
-
 	hdmi->isfr_clk = devm_clk_get(hdmi->dev, "isfr");
 	if (IS_ERR(hdmi->isfr_clk)) {
 		ret = PTR_ERR(hdmi->isfr_clk);
-		dev_err(hdmi->dev,
-			"Unable to get HDMI isfr clk: %d\n", ret);
+		dev_err(hdmi->dev, "Unable to get HDMI isfr clk: %d\n", ret);
 		return ret;
 	}
 
 	ret = clk_prepare_enable(hdmi->isfr_clk);
 	if (ret) {
-		dev_err(hdmi->dev,
-			"Cannot enable HDMI isfr clock: %d\n", ret);
+		dev_err(hdmi->dev, "Cannot enable HDMI isfr clock: %d\n", ret);
 		return ret;
 	}
 
 	hdmi->iahb_clk = devm_clk_get(hdmi->dev, "iahb");
 	if (IS_ERR(hdmi->iahb_clk)) {
 		ret = PTR_ERR(hdmi->iahb_clk);
-		dev_err(hdmi->dev,
-			"Unable to get HDMI iahb clk: %d\n", ret);
+		dev_err(hdmi->dev, "Unable to get HDMI iahb clk: %d\n", ret);
 		goto err_isfr;
 	}
 
 	ret = clk_prepare_enable(hdmi->iahb_clk);
 	if (ret) {
-		dev_err(hdmi->dev,
-			"Cannot enable HDMI iahb clock: %d\n", ret);
+		dev_err(hdmi->dev, "Cannot enable HDMI iahb clock: %d\n", ret);
 		goto err_isfr;
 	}
 
 	/* Product and revision IDs */
 	dev_info(dev,
-		"Detected HDMI controller 0x%x:0x%x:0x%x:0x%x\n",
-		hdmi_readb(hdmi, HDMI_DESIGN_ID),
-		hdmi_readb(hdmi, HDMI_REVISION_ID),
-		hdmi_readb(hdmi, HDMI_PRODUCT_ID0),
-		hdmi_readb(hdmi, HDMI_PRODUCT_ID1));
+		 "Detected HDMI controller 0x%x:0x%x:0x%x:0x%x\n",
+		 hdmi_readb(hdmi, HDMI_DESIGN_ID),
+		 hdmi_readb(hdmi, HDMI_REVISION_ID),
+		 hdmi_readb(hdmi, HDMI_PRODUCT_ID0),
+		 hdmi_readb(hdmi, HDMI_PRODUCT_ID1));
 
 	initialize_hdmi_ih_mutes(hdmi);
 
+	ret = devm_request_threaded_irq(dev, irq, dw_hdmi_hardirq,
+					dw_hdmi_irq, IRQF_SHARED,
+					dev_name(dev), hdmi);
+	if (ret)
+		goto err_iahb;
+
 	/*
 	 * To prevent overflows in HDMI_IH_FC_STAT2, set the clk regenerator
 	 * N and cts values before enabling phy
@@ -1694,11 +1659,11 @@ static int imx_hdmi_bind(struct device *dev, struct device *master, void *data)
 	/* Clear Hotplug interrupts */
 	hdmi_writeb(hdmi, HDMI_IH_PHY_STAT0_HPD, HDMI_IH_PHY_STAT0);
 
-	ret = imx_hdmi_fb_registered(hdmi);
+	ret = dw_hdmi_fb_registered(hdmi);
 	if (ret)
 		goto err_iahb;
 
-	ret = imx_hdmi_register(drm, hdmi);
+	ret = dw_hdmi_register(drm, hdmi);
 	if (ret)
 		goto err_iahb;
 
@@ -1716,51 +1681,27 @@ err_isfr:
 
 	return ret;
 }
+EXPORT_SYMBOL_GPL(dw_hdmi_bind);
 
-static void imx_hdmi_unbind(struct device *dev, struct device *master,
-	void *data)
+void dw_hdmi_unbind(struct device *dev, struct device *master, void *data)
 {
-	struct imx_hdmi *hdmi = dev_get_drvdata(dev);
+	struct dw_hdmi *hdmi = dev_get_drvdata(dev);
 
 	/* Disable all interrupts */
 	hdmi_writeb(hdmi, ~0, HDMI_IH_MUTE_PHY_STAT0);
 
 	hdmi->connector.funcs->destroy(&hdmi->connector);
-	hdmi->encoder.funcs->destroy(&hdmi->encoder);
+	hdmi->encoder->funcs->destroy(hdmi->encoder);
 
 	clk_disable_unprepare(hdmi->iahb_clk);
 	clk_disable_unprepare(hdmi->isfr_clk);
 	i2c_put_adapter(hdmi->ddc);
 }
-
-static const struct component_ops hdmi_ops = {
-	.bind	= imx_hdmi_bind,
-	.unbind	= imx_hdmi_unbind,
-};
-
-static int imx_hdmi_platform_probe(struct platform_device *pdev)
-{
-	return component_add(&pdev->dev, &hdmi_ops);
-}
-
-static int imx_hdmi_platform_remove(struct platform_device *pdev)
-{
-	component_del(&pdev->dev, &hdmi_ops);
-	return 0;
-}
-
-static struct platform_driver imx_hdmi_driver = {
-	.probe  = imx_hdmi_platform_probe,
-	.remove = imx_hdmi_platform_remove,
-	.driver = {
-		.name = "imx-hdmi",
-		.of_match_table = imx_hdmi_dt_ids,
-	},
-};
-
-module_platform_driver(imx_hdmi_driver);
+EXPORT_SYMBOL_GPL(dw_hdmi_unbind);
 
 MODULE_AUTHOR("Sascha Hauer <s.hauer@pengutronix.de>");
-MODULE_DESCRIPTION("i.MX6 HDMI transmitter driver");
+MODULE_AUTHOR("Andy Yan <andy.yan@rock-chips.com>");
+MODULE_AUTHOR("Yakir Yang <ykk@rock-chips.com>");
+MODULE_DESCRIPTION("DW HDMI transmitter driver");
 MODULE_LICENSE("GPL");
-MODULE_ALIAS("platform:imx-hdmi");
+MODULE_ALIAS("platform:dw-hdmi");
diff --git a/drivers/gpu/drm/imx/imx-hdmi.h b/drivers/gpu/drm/bridge/dw_hdmi.h
index 39b677689db6..175dbc89a824 100644
--- a/drivers/gpu/drm/imx/imx-hdmi.h
+++ b/drivers/gpu/drm/bridge/dw_hdmi.h
@@ -837,7 +837,8 @@ enum {
 	HDMI_PHY_CONF0_PDZ_OFFSET = 7,
 	HDMI_PHY_CONF0_ENTMDS_MASK = 0x40,
 	HDMI_PHY_CONF0_ENTMDS_OFFSET = 6,
-	HDMI_PHY_CONF0_SPARECTRL = 0x20,
+	HDMI_PHY_CONF0_SPARECTRL_MASK = 0x20,
+	HDMI_PHY_CONF0_SPARECTRL_OFFSET = 5,
 	HDMI_PHY_CONF0_GEN2_PDDQ_MASK = 0x10,
 	HDMI_PHY_CONF0_GEN2_PDDQ_OFFSET = 4,
 	HDMI_PHY_CONF0_GEN2_TXPWRON_MASK = 0x8,
@@ -1029,4 +1030,5 @@ enum {
 	HDMI_A_VIDPOLCFG_HSYNCPOL_ACTIVE_HIGH = 0x2,
 	HDMI_A_VIDPOLCFG_HSYNCPOL_ACTIVE_LOW = 0x0,
 };
+
 #endif /* __IMX_HDMI_H__ */
diff --git a/drivers/gpu/drm/bridge/ptn3460.c b/drivers/gpu/drm/bridge/ptn3460.c
index d466696ed5e8..826833e396f0 100644
--- a/drivers/gpu/drm/bridge/ptn3460.c
+++ b/drivers/gpu/drm/bridge/ptn3460.c
@@ -13,20 +13,23 @@
  * GNU General Public License for more details.
  */
 
+#include <linux/delay.h>
+#include <linux/gpio.h>
+#include <linux/i2c.h>
 #include <linux/module.h>
 #include <linux/of.h>
 #include <linux/of_gpio.h>
-#include <linux/i2c.h>
-#include <linux/gpio.h>
-#include <linux/delay.h>
+#include <linux/of_graph.h>
 
-#include "drmP.h"
-#include "drm_edid.h"
-#include "drm_crtc.h"
-#include "drm_crtc_helper.h"
+#include <drm/drm_panel.h>
 
 #include "bridge/ptn3460.h"
 
+#include "drm_crtc.h"
+#include "drm_crtc_helper.h"
+#include "drm_edid.h"
+#include "drmP.h"
+
 #define PTN3460_EDID_ADDR			0x0
 #define PTN3460_EDID_EMULATION_ADDR		0x84
 #define PTN3460_EDID_ENABLE_EMULATION		0
@@ -36,15 +39,27 @@
 struct ptn3460_bridge {
 	struct drm_connector connector;
 	struct i2c_client *client;
-	struct drm_encoder *encoder;
-	struct drm_bridge *bridge;
+	struct drm_bridge bridge;
 	struct edid *edid;
-	int gpio_pd_n;
-	int gpio_rst_n;
+	struct drm_panel *panel;
+	struct gpio_desc *gpio_pd_n;
+	struct gpio_desc *gpio_rst_n;
 	u32 edid_emulation;
 	bool enabled;
 };
 
+static inline struct ptn3460_bridge *
+		bridge_to_ptn3460(struct drm_bridge *bridge)
+{
+	return container_of(bridge, struct ptn3460_bridge, bridge);
+}
+
+static inline struct ptn3460_bridge *
+		connector_to_ptn3460(struct drm_connector *connector)
+{
+	return container_of(connector, struct ptn3460_bridge, connector);
+}
+
 static int ptn3460_read_bytes(struct ptn3460_bridge *ptn_bridge, char addr,
 		u8 *buf, int len)
 {
@@ -92,7 +107,7 @@ static int ptn3460_select_edid(struct ptn3460_bridge *ptn_bridge)
 	ret = ptn3460_write_byte(ptn_bridge, PTN3460_EDID_SRAM_LOAD_ADDR,
 			ptn_bridge->edid_emulation);
 	if (ret) {
-		DRM_ERROR("Failed to transfer edid to sram, ret=%d\n", ret);
+		DRM_ERROR("Failed to transfer EDID to sram, ret=%d\n", ret);
 		return ret;
 	}
 
@@ -102,7 +117,7 @@ static int ptn3460_select_edid(struct ptn3460_bridge *ptn_bridge)
 
 	ret = ptn3460_write_byte(ptn_bridge, PTN3460_EDID_EMULATION_ADDR, val);
 	if (ret) {
-		DRM_ERROR("Failed to write edid value, ret=%d\n", ret);
+		DRM_ERROR("Failed to write EDID value, ret=%d\n", ret);
 		return ret;
 	}
 
@@ -111,19 +126,21 @@ static int ptn3460_select_edid(struct ptn3460_bridge *ptn_bridge)
 
 static void ptn3460_pre_enable(struct drm_bridge *bridge)
 {
-	struct ptn3460_bridge *ptn_bridge = bridge->driver_private;
+	struct ptn3460_bridge *ptn_bridge = bridge_to_ptn3460(bridge);
 	int ret;
 
 	if (ptn_bridge->enabled)
 		return;
 
-	if (gpio_is_valid(ptn_bridge->gpio_pd_n))
-		gpio_set_value(ptn_bridge->gpio_pd_n, 1);
+	gpiod_set_value(ptn_bridge->gpio_pd_n, 1);
+
+	gpiod_set_value(ptn_bridge->gpio_rst_n, 0);
+	usleep_range(10, 20);
+	gpiod_set_value(ptn_bridge->gpio_rst_n, 1);
 
-	if (gpio_is_valid(ptn_bridge->gpio_rst_n)) {
-		gpio_set_value(ptn_bridge->gpio_rst_n, 0);
-		udelay(10);
-		gpio_set_value(ptn_bridge->gpio_rst_n, 1);
+	if (drm_panel_prepare(ptn_bridge->panel)) {
+		DRM_ERROR("failed to prepare panel\n");
+		return;
 	}
 
 	/*
@@ -135,73 +152,67 @@ static void ptn3460_pre_enable(struct drm_bridge *bridge)
 
 	ret = ptn3460_select_edid(ptn_bridge);
 	if (ret)
-		DRM_ERROR("Select edid failed ret=%d\n", ret);
+		DRM_ERROR("Select EDID failed ret=%d\n", ret);
 
 	ptn_bridge->enabled = true;
 }
 
 static void ptn3460_enable(struct drm_bridge *bridge)
 {
+	struct ptn3460_bridge *ptn_bridge = bridge_to_ptn3460(bridge);
+
+	if (drm_panel_enable(ptn_bridge->panel)) {
+		DRM_ERROR("failed to enable panel\n");
+		return;
+	}
 }
 
 static void ptn3460_disable(struct drm_bridge *bridge)
 {
-	struct ptn3460_bridge *ptn_bridge = bridge->driver_private;
+	struct ptn3460_bridge *ptn_bridge = bridge_to_ptn3460(bridge);
 
 	if (!ptn_bridge->enabled)
 		return;
 
 	ptn_bridge->enabled = false;
 
-	if (gpio_is_valid(ptn_bridge->gpio_rst_n))
-		gpio_set_value(ptn_bridge->gpio_rst_n, 1);
+	if (drm_panel_disable(ptn_bridge->panel)) {
+		DRM_ERROR("failed to disable panel\n");
+		return;
+	}
 
-	if (gpio_is_valid(ptn_bridge->gpio_pd_n))
-		gpio_set_value(ptn_bridge->gpio_pd_n, 0);
+	gpiod_set_value(ptn_bridge->gpio_rst_n, 1);
+	gpiod_set_value(ptn_bridge->gpio_pd_n, 0);
 }
 
 static void ptn3460_post_disable(struct drm_bridge *bridge)
 {
-}
+	struct ptn3460_bridge *ptn_bridge = bridge_to_ptn3460(bridge);
 
-void ptn3460_bridge_destroy(struct drm_bridge *bridge)
-{
-	struct ptn3460_bridge *ptn_bridge = bridge->driver_private;
-
-	drm_bridge_cleanup(bridge);
-	if (gpio_is_valid(ptn_bridge->gpio_pd_n))
-		gpio_free(ptn_bridge->gpio_pd_n);
-	if (gpio_is_valid(ptn_bridge->gpio_rst_n))
-		gpio_free(ptn_bridge->gpio_rst_n);
-	/* Nothing else to free, we've got devm allocated memory */
+	if (drm_panel_unprepare(ptn_bridge->panel)) {
+		DRM_ERROR("failed to unprepare panel\n");
+		return;
+	}
 }
 
-struct drm_bridge_funcs ptn3460_bridge_funcs = {
-	.pre_enable = ptn3460_pre_enable,
-	.enable = ptn3460_enable,
-	.disable = ptn3460_disable,
-	.post_disable = ptn3460_post_disable,
-	.destroy = ptn3460_bridge_destroy,
-};
-
-int ptn3460_get_modes(struct drm_connector *connector)
+static int ptn3460_get_modes(struct drm_connector *connector)
 {
 	struct ptn3460_bridge *ptn_bridge;
 	u8 *edid;
-	int ret, num_modes;
+	int ret, num_modes = 0;
 	bool power_off;
 
-	ptn_bridge = container_of(connector, struct ptn3460_bridge, connector);
+	ptn_bridge = connector_to_ptn3460(connector);
 
 	if (ptn_bridge->edid)
 		return drm_add_edid_modes(connector, ptn_bridge->edid);
 
 	power_off = !ptn_bridge->enabled;
-	ptn3460_pre_enable(ptn_bridge->bridge);
+	ptn3460_pre_enable(&ptn_bridge->bridge);
 
 	edid = kmalloc(EDID_LENGTH, GFP_KERNEL);
 	if (!edid) {
-		DRM_ERROR("Failed to allocate edid\n");
+		DRM_ERROR("Failed to allocate EDID\n");
 		return 0;
 	}
 
@@ -209,7 +220,6 @@ int ptn3460_get_modes(struct drm_connector *connector)
 			EDID_LENGTH);
 	if (ret) {
 		kfree(edid);
-		num_modes = 0;
 		goto out;
 	}
 
@@ -220,124 +230,188 @@ int ptn3460_get_modes(struct drm_connector *connector)
 
 out:
 	if (power_off)
-		ptn3460_disable(ptn_bridge->bridge);
+		ptn3460_disable(&ptn_bridge->bridge);
 
 	return num_modes;
 }
 
-struct drm_encoder *ptn3460_best_encoder(struct drm_connector *connector)
+static struct drm_encoder *ptn3460_best_encoder(struct drm_connector *connector)
 {
-	struct ptn3460_bridge *ptn_bridge;
-
-	ptn_bridge = container_of(connector, struct ptn3460_bridge, connector);
+	struct ptn3460_bridge *ptn_bridge = connector_to_ptn3460(connector);
 
-	return ptn_bridge->encoder;
+	return ptn_bridge->bridge.encoder;
 }
 
-struct drm_connector_helper_funcs ptn3460_connector_helper_funcs = {
+static struct drm_connector_helper_funcs ptn3460_connector_helper_funcs = {
 	.get_modes = ptn3460_get_modes,
 	.best_encoder = ptn3460_best_encoder,
 };
 
-enum drm_connector_status ptn3460_detect(struct drm_connector *connector,
+static enum drm_connector_status ptn3460_detect(struct drm_connector *connector,
 		bool force)
 {
 	return connector_status_connected;
 }
 
-void ptn3460_connector_destroy(struct drm_connector *connector)
+static void ptn3460_connector_destroy(struct drm_connector *connector)
 {
 	drm_connector_cleanup(connector);
 }
 
-struct drm_connector_funcs ptn3460_connector_funcs = {
+static struct drm_connector_funcs ptn3460_connector_funcs = {
 	.dpms = drm_helper_connector_dpms,
 	.fill_modes = drm_helper_probe_single_connector_modes,
 	.detect = ptn3460_detect,
 	.destroy = ptn3460_connector_destroy,
 };
 
-int ptn3460_init(struct drm_device *dev, struct drm_encoder *encoder,
-		struct i2c_client *client, struct device_node *node)
+int ptn3460_bridge_attach(struct drm_bridge *bridge)
 {
+	struct ptn3460_bridge *ptn_bridge = bridge_to_ptn3460(bridge);
 	int ret;
-	struct drm_bridge *bridge;
-	struct ptn3460_bridge *ptn_bridge;
 
-	bridge = devm_kzalloc(dev->dev, sizeof(*bridge), GFP_KERNEL);
-	if (!bridge) {
-		DRM_ERROR("Failed to allocate drm bridge\n");
-		return -ENOMEM;
+	if (!bridge->encoder) {
+		DRM_ERROR("Parent encoder object not found");
+		return -ENODEV;
+	}
+
+	ptn_bridge->connector.polled = DRM_CONNECTOR_POLL_HPD;
+	ret = drm_connector_init(bridge->dev, &ptn_bridge->connector,
+			&ptn3460_connector_funcs, DRM_MODE_CONNECTOR_LVDS);
+	if (ret) {
+		DRM_ERROR("Failed to initialize connector with drm\n");
+		return ret;
 	}
+	drm_connector_helper_add(&ptn_bridge->connector,
+					&ptn3460_connector_helper_funcs);
+	drm_connector_register(&ptn_bridge->connector);
+	drm_mode_connector_attach_encoder(&ptn_bridge->connector,
+							bridge->encoder);
 
-	ptn_bridge = devm_kzalloc(dev->dev, sizeof(*ptn_bridge), GFP_KERNEL);
+	if (ptn_bridge->panel)
+		drm_panel_attach(ptn_bridge->panel, &ptn_bridge->connector);
+
+	drm_helper_hpd_irq_event(ptn_bridge->connector.dev);
+
+	return ret;
+}
+
+static struct drm_bridge_funcs ptn3460_bridge_funcs = {
+	.pre_enable = ptn3460_pre_enable,
+	.enable = ptn3460_enable,
+	.disable = ptn3460_disable,
+	.post_disable = ptn3460_post_disable,
+	.attach = ptn3460_bridge_attach,
+};
+
+static int ptn3460_probe(struct i2c_client *client,
+				const struct i2c_device_id *id)
+{
+	struct device *dev = &client->dev;
+	struct ptn3460_bridge *ptn_bridge;
+	struct device_node *endpoint, *panel_node;
+	int ret;
+
+	ptn_bridge = devm_kzalloc(dev, sizeof(*ptn_bridge), GFP_KERNEL);
 	if (!ptn_bridge) {
-		DRM_ERROR("Failed to allocate ptn bridge\n");
 		return -ENOMEM;
 	}
 
-	ptn_bridge->client = client;
-	ptn_bridge->encoder = encoder;
-	ptn_bridge->bridge = bridge;
-	ptn_bridge->gpio_pd_n = of_get_named_gpio(node, "powerdown-gpio", 0);
-	if (gpio_is_valid(ptn_bridge->gpio_pd_n)) {
-		ret = gpio_request_one(ptn_bridge->gpio_pd_n,
-				GPIOF_OUT_INIT_HIGH, "PTN3460_PD_N");
-		if (ret) {
-			DRM_ERROR("Request powerdown-gpio failed (%d)\n", ret);
-			return ret;
+	endpoint = of_graph_get_next_endpoint(dev->of_node, NULL);
+	if (endpoint) {
+		panel_node = of_graph_get_remote_port_parent(endpoint);
+		if (panel_node) {
+			ptn_bridge->panel = of_drm_find_panel(panel_node);
+			of_node_put(panel_node);
+			if (!ptn_bridge->panel)
+				return -EPROBE_DEFER;
 		}
 	}
 
-	ptn_bridge->gpio_rst_n = of_get_named_gpio(node, "reset-gpio", 0);
-	if (gpio_is_valid(ptn_bridge->gpio_rst_n)) {
-		/*
-		 * Request the reset pin low to avoid the bridge being
-		 * initialized prematurely
-		 */
-		ret = gpio_request_one(ptn_bridge->gpio_rst_n,
-				GPIOF_OUT_INIT_LOW, "PTN3460_RST_N");
-		if (ret) {
-			DRM_ERROR("Request reset-gpio failed (%d)\n", ret);
-			gpio_free(ptn_bridge->gpio_pd_n);
-			return ret;
-		}
+	ptn_bridge->client = client;
+
+	ptn_bridge->gpio_pd_n = devm_gpiod_get(&client->dev, "powerdown");
+	if (IS_ERR(ptn_bridge->gpio_pd_n)) {
+		ret = PTR_ERR(ptn_bridge->gpio_pd_n);
+		dev_err(dev, "cannot get gpio_pd_n %d\n", ret);
+		return ret;
 	}
 
-	ret = of_property_read_u32(node, "edid-emulation",
-			&ptn_bridge->edid_emulation);
+	ret = gpiod_direction_output(ptn_bridge->gpio_pd_n, 1);
 	if (ret) {
-		DRM_ERROR("Can't read edid emulation value\n");
-		goto err;
+		DRM_ERROR("cannot configure gpio_pd_n\n");
+		return ret;
 	}
 
-	ret = drm_bridge_init(dev, bridge, &ptn3460_bridge_funcs);
+	ptn_bridge->gpio_rst_n = devm_gpiod_get(&client->dev, "reset");
+	if (IS_ERR(ptn_bridge->gpio_rst_n)) {
+		ret = PTR_ERR(ptn_bridge->gpio_rst_n);
+		DRM_ERROR("cannot get gpio_rst_n %d\n", ret);
+		return ret;
+	}
+	/*
+	 * Request the reset pin low to avoid the bridge being
+	 * initialized prematurely
+	 */
+	ret = gpiod_direction_output(ptn_bridge->gpio_rst_n, 0);
 	if (ret) {
-		DRM_ERROR("Failed to initialize bridge with drm\n");
-		goto err;
+		DRM_ERROR("cannot configure gpio_rst_n\n");
+		return ret;
 	}
 
-	bridge->driver_private = ptn_bridge;
-	encoder->bridge = bridge;
+	ret = of_property_read_u32(dev->of_node, "edid-emulation",
+			&ptn_bridge->edid_emulation);
+	if (ret) {
+		dev_err(dev, "Can't read EDID emulation value\n");
+		return ret;
+	}
 
-	ret = drm_connector_init(dev, &ptn_bridge->connector,
-			&ptn3460_connector_funcs, DRM_MODE_CONNECTOR_LVDS);
+	ptn_bridge->bridge.funcs = &ptn3460_bridge_funcs;
+	ptn_bridge->bridge.of_node = dev->of_node;
+	ret = drm_bridge_add(&ptn_bridge->bridge);
 	if (ret) {
-		DRM_ERROR("Failed to initialize connector with drm\n");
-		goto err;
+		DRM_ERROR("Failed to add bridge\n");
+		return ret;
 	}
-	drm_connector_helper_add(&ptn_bridge->connector,
-			&ptn3460_connector_helper_funcs);
-	drm_connector_register(&ptn_bridge->connector);
-	drm_mode_connector_attach_encoder(&ptn_bridge->connector, encoder);
+
+	i2c_set_clientdata(client, ptn_bridge);
 
 	return 0;
+}
 
-err:
-	if (gpio_is_valid(ptn_bridge->gpio_pd_n))
-		gpio_free(ptn_bridge->gpio_pd_n);
-	if (gpio_is_valid(ptn_bridge->gpio_rst_n))
-		gpio_free(ptn_bridge->gpio_rst_n);
-	return ret;
+static int ptn3460_remove(struct i2c_client *client)
+{
+	struct ptn3460_bridge *ptn_bridge = i2c_get_clientdata(client);
+
+	drm_bridge_remove(&ptn_bridge->bridge);
+
+	return 0;
 }
-EXPORT_SYMBOL(ptn3460_init);
+
+static const struct i2c_device_id ptn3460_i2c_table[] = {
+	{"nxp,ptn3460", 0},
+	{},
+};
+MODULE_DEVICE_TABLE(i2c, ptn3460_i2c_table);
+
+static const struct of_device_id ptn3460_match[] = {
+	{ .compatible = "nxp,ptn3460" },
+	{},
+};
+MODULE_DEVICE_TABLE(of, ptn3460_match);
+
+static struct i2c_driver ptn3460_driver = {
+	.id_table	= ptn3460_i2c_table,
+	.probe		= ptn3460_probe,
+	.remove		= ptn3460_remove,
+	.driver		= {
+		.name	= "nxp,ptn3460",
+		.owner	= THIS_MODULE,
+		.of_match_table = ptn3460_match,
+	},
+};
+module_i2c_driver(ptn3460_driver);
+
+MODULE_AUTHOR("Sean Paul <seanpaul@chromium.org>");
+MODULE_DESCRIPTION("NXP ptn3460 eDP-LVDS converter driver");
+MODULE_LICENSE("GPL v2");
diff --git a/drivers/gpu/drm/cirrus/cirrus_fbdev.c b/drivers/gpu/drm/cirrus/cirrus_fbdev.c
index 502a89eb54b5..13ddf1c4bb8e 100644
--- a/drivers/gpu/drm/cirrus/cirrus_fbdev.c
+++ b/drivers/gpu/drm/cirrus/cirrus_fbdev.c
@@ -317,17 +317,17 @@ int cirrus_fbdev_init(struct cirrus_device *cdev)
 
 	ret = drm_fb_helper_init(cdev->dev, &gfbdev->helper,
 				 cdev->num_crtc, CIRRUSFB_CONN_LIMIT);
-	if (ret) {
-		kfree(gfbdev);
+	if (ret)
+		return ret;
+
+	ret = drm_fb_helper_single_add_all_connectors(&gfbdev->helper);
+	if (ret)
 		return ret;
-	}
-	drm_fb_helper_single_add_all_connectors(&gfbdev->helper);
 
 	/* disable all the possible outputs/crtcs before entering KMS mode */
 	drm_helper_disable_unused_functions(cdev->dev);
-	drm_fb_helper_initial_config(&gfbdev->helper, bpp_sel);
 
-	return 0;
+	return drm_fb_helper_initial_config(&gfbdev->helper, bpp_sel);
 }
 
 void cirrus_fbdev_fini(struct cirrus_device *cdev)
diff --git a/drivers/gpu/drm/drm_atomic.c b/drivers/gpu/drm/drm_atomic.c
index ff5f034cc405..c2e9c5283136 100644
--- a/drivers/gpu/drm/drm_atomic.c
+++ b/drivers/gpu/drm/drm_atomic.c
@@ -56,6 +56,11 @@ drm_atomic_state_alloc(struct drm_device *dev)
 	if (!state)
 		return NULL;
 
+	/* TODO legacy paths should maybe do a better job about
+	 * setting this appropriately?
+	 */
+	state->allow_modeset = true;
+
 	state->num_connector = ACCESS_ONCE(dev->mode_config.num_connector);
 
 	state->crtcs = kcalloc(dev->mode_config.num_crtc,
@@ -129,6 +134,7 @@ void drm_atomic_state_clear(struct drm_atomic_state *state)
 
 		connector->funcs->atomic_destroy_state(connector,
 						       state->connector_states[i]);
+		state->connector_states[i] = NULL;
 	}
 
 	for (i = 0; i < config->num_crtc; i++) {
@@ -139,6 +145,7 @@ void drm_atomic_state_clear(struct drm_atomic_state *state)
 
 		crtc->funcs->atomic_destroy_state(crtc,
 						  state->crtc_states[i]);
+		state->crtc_states[i] = NULL;
 	}
 
 	for (i = 0; i < config->num_total_plane; i++) {
@@ -149,6 +156,7 @@ void drm_atomic_state_clear(struct drm_atomic_state *state)
 
 		plane->funcs->atomic_destroy_state(plane,
 						   state->plane_states[i]);
+		state->plane_states[i] = NULL;
 	}
 }
 EXPORT_SYMBOL(drm_atomic_state_clear);
@@ -217,6 +225,83 @@ drm_atomic_get_crtc_state(struct drm_atomic_state *state,
 EXPORT_SYMBOL(drm_atomic_get_crtc_state);
 
 /**
+ * drm_atomic_crtc_set_property - set property on CRTC
+ * @crtc: the drm CRTC to set a property on
+ * @state: the state object to update with the new property value
+ * @property: the property to set
+ * @val: the new property value
+ *
+ * Use this instead of calling crtc->atomic_set_property directly.
+ * This function handles generic/core properties and calls out to
+ * driver's ->atomic_set_property() for driver properties.  To ensure
+ * consistent behavior you must call this function rather than the
+ * driver hook directly.
+ *
+ * RETURNS:
+ * Zero on success, error code on failure
+ */
+int drm_atomic_crtc_set_property(struct drm_crtc *crtc,
+		struct drm_crtc_state *state, struct drm_property *property,
+		uint64_t val)
+{
+	struct drm_device *dev = crtc->dev;
+	struct drm_mode_config *config = &dev->mode_config;
+
+	/* FIXME: Mode prop is missing, which also controls ->enable. */
+	if (property == config->prop_active) {
+		state->active = val;
+	} else if (crtc->funcs->atomic_set_property)
+		return crtc->funcs->atomic_set_property(crtc, state, property, val);
+	return -EINVAL;
+}
+EXPORT_SYMBOL(drm_atomic_crtc_set_property);
+
+/*
+ * This function handles generic/core properties and calls out to
+ * driver's ->atomic_get_property() for driver properties.  To ensure
+ * consistent behavior you must call this function rather than the
+ * driver hook directly.
+ */
+int drm_atomic_crtc_get_property(struct drm_crtc *crtc,
+		const struct drm_crtc_state *state,
+		struct drm_property *property, uint64_t *val)
+{
+	if (crtc->funcs->atomic_get_property)
+		return crtc->funcs->atomic_get_property(crtc, state, property, val);
+	return -EINVAL;
+}
+
+/**
+ * drm_atomic_crtc_check - check crtc state
+ * @crtc: crtc to check
+ * @state: crtc state to check
+ *
+ * Provides core sanity checks for crtc state.
+ *
+ * RETURNS:
+ * Zero on success, error code on failure
+ */
+static int drm_atomic_crtc_check(struct drm_crtc *crtc,
+		struct drm_crtc_state *state)
+{
+	/* NOTE: we explicitly don't enforce constraints such as primary
+	 * layer covering entire screen, since that is something we want
+	 * to allow (on hw that supports it).  For hw that does not, it
+	 * should be checked in driver's crtc->atomic_check() vfunc.
+	 *
+	 * TODO: Add generic modeset state checks once we support those.
+	 */
+
+	if (state->active && !state->enable) {
+		DRM_DEBUG_KMS("[CRTC:%d] active without enabled\n",
+			      crtc->base.id);
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
+/**
  * drm_atomic_get_plane_state - get plane state
  * @state: global atomic state object
  * @plane: plane to get state object for
@@ -272,6 +357,185 @@ drm_atomic_get_plane_state(struct drm_atomic_state *state,
 EXPORT_SYMBOL(drm_atomic_get_plane_state);
 
 /**
+ * drm_atomic_plane_set_property - set property on plane
+ * @plane: the drm plane to set a property on
+ * @state: the state object to update with the new property value
+ * @property: the property to set
+ * @val: the new property value
+ *
+ * Use this instead of calling plane->atomic_set_property directly.
+ * This function handles generic/core properties and calls out to
+ * driver's ->atomic_set_property() for driver properties.  To ensure
+ * consistent behavior you must call this function rather than the
+ * driver hook directly.
+ *
+ * RETURNS:
+ * Zero on success, error code on failure
+ */
+int drm_atomic_plane_set_property(struct drm_plane *plane,
+		struct drm_plane_state *state, struct drm_property *property,
+		uint64_t val)
+{
+	struct drm_device *dev = plane->dev;
+	struct drm_mode_config *config = &dev->mode_config;
+
+	if (property == config->prop_fb_id) {
+		struct drm_framebuffer *fb = drm_framebuffer_lookup(dev, val);
+		drm_atomic_set_fb_for_plane(state, fb);
+		if (fb)
+			drm_framebuffer_unreference(fb);
+	} else if (property == config->prop_crtc_id) {
+		struct drm_crtc *crtc = drm_crtc_find(dev, val);
+		return drm_atomic_set_crtc_for_plane(state, crtc);
+	} else if (property == config->prop_crtc_x) {
+		state->crtc_x = U642I64(val);
+	} else if (property == config->prop_crtc_y) {
+		state->crtc_y = U642I64(val);
+	} else if (property == config->prop_crtc_w) {
+		state->crtc_w = val;
+	} else if (property == config->prop_crtc_h) {
+		state->crtc_h = val;
+	} else if (property == config->prop_src_x) {
+		state->src_x = val;
+	} else if (property == config->prop_src_y) {
+		state->src_y = val;
+	} else if (property == config->prop_src_w) {
+		state->src_w = val;
+	} else if (property == config->prop_src_h) {
+		state->src_h = val;
+	} else if (property == config->rotation_property) {
+		state->rotation = val;
+	} else if (plane->funcs->atomic_set_property) {
+		return plane->funcs->atomic_set_property(plane, state,
+				property, val);
+	} else {
+		return -EINVAL;
+	}
+
+	return 0;
+}
+EXPORT_SYMBOL(drm_atomic_plane_set_property);
+
+/*
+ * This function handles generic/core properties and calls out to
+ * driver's ->atomic_get_property() for driver properties.  To ensure
+ * consistent behavior you must call this function rather than the
+ * driver hook directly.
+ */
+static int
+drm_atomic_plane_get_property(struct drm_plane *plane,
+		const struct drm_plane_state *state,
+		struct drm_property *property, uint64_t *val)
+{
+	struct drm_device *dev = plane->dev;
+	struct drm_mode_config *config = &dev->mode_config;
+
+	if (property == config->prop_fb_id) {
+		*val = (state->fb) ? state->fb->base.id : 0;
+	} else if (property == config->prop_crtc_id) {
+		*val = (state->crtc) ? state->crtc->base.id : 0;
+	} else if (property == config->prop_crtc_x) {
+		*val = I642U64(state->crtc_x);
+	} else if (property == config->prop_crtc_y) {
+		*val = I642U64(state->crtc_y);
+	} else if (property == config->prop_crtc_w) {
+		*val = state->crtc_w;
+	} else if (property == config->prop_crtc_h) {
+		*val = state->crtc_h;
+	} else if (property == config->prop_src_x) {
+		*val = state->src_x;
+	} else if (property == config->prop_src_y) {
+		*val = state->src_y;
+	} else if (property == config->prop_src_w) {
+		*val = state->src_w;
+	} else if (property == config->prop_src_h) {
+		*val = state->src_h;
+	} else if (plane->funcs->atomic_get_property) {
+		return plane->funcs->atomic_get_property(plane, state, property, val);
+	} else {
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
+/**
+ * drm_atomic_plane_check - check plane state
+ * @plane: plane to check
+ * @state: plane state to check
+ *
+ * Provides core sanity checks for plane state.
+ *
+ * RETURNS:
+ * Zero on success, error code on failure
+ */
+static int drm_atomic_plane_check(struct drm_plane *plane,
+		struct drm_plane_state *state)
+{
+	unsigned int fb_width, fb_height;
+	unsigned int i;
+
+	/* either *both* CRTC and FB must be set, or neither */
+	if (WARN_ON(state->crtc && !state->fb)) {
+		DRM_DEBUG_KMS("CRTC set but no FB\n");
+		return -EINVAL;
+	} else if (WARN_ON(state->fb && !state->crtc)) {
+		DRM_DEBUG_KMS("FB set but no CRTC\n");
+		return -EINVAL;
+	}
+
+	/* if disabled, we don't care about the rest of the state: */
+	if (!state->crtc)
+		return 0;
+
+	/* Check whether this plane is usable on this CRTC */
+	if (!(plane->possible_crtcs & drm_crtc_mask(state->crtc))) {
+		DRM_DEBUG_KMS("Invalid crtc for plane\n");
+		return -EINVAL;
+	}
+
+	/* Check whether this plane supports the fb pixel format. */
+	for (i = 0; i < plane->format_count; i++)
+		if (state->fb->pixel_format == plane->format_types[i])
+			break;
+	if (i == plane->format_count) {
+		DRM_DEBUG_KMS("Invalid pixel format %s\n",
+			      drm_get_format_name(state->fb->pixel_format));
+		return -EINVAL;
+	}
+
+	/* Give drivers some help against integer overflows */
+	if (state->crtc_w > INT_MAX ||
+	    state->crtc_x > INT_MAX - (int32_t) state->crtc_w ||
+	    state->crtc_h > INT_MAX ||
+	    state->crtc_y > INT_MAX - (int32_t) state->crtc_h) {
+		DRM_DEBUG_KMS("Invalid CRTC coordinates %ux%u+%d+%d\n",
+			      state->crtc_w, state->crtc_h,
+			      state->crtc_x, state->crtc_y);
+		return -ERANGE;
+	}
+
+	fb_width = state->fb->width << 16;
+	fb_height = state->fb->height << 16;
+
+	/* Make sure source coordinates are inside the fb. */
+	if (state->src_w > fb_width ||
+	    state->src_x > fb_width - state->src_w ||
+	    state->src_h > fb_height ||
+	    state->src_y > fb_height - state->src_h) {
+		DRM_DEBUG_KMS("Invalid source coordinates "
+			      "%u.%06ux%u.%06u+%u.%06u+%u.%06u\n",
+			      state->src_w >> 16, ((state->src_w & 0xffff) * 15625) >> 10,
+			      state->src_h >> 16, ((state->src_h & 0xffff) * 15625) >> 10,
+			      state->src_x >> 16, ((state->src_x & 0xffff) * 15625) >> 10,
+			      state->src_y >> 16, ((state->src_y & 0xffff) * 15625) >> 10);
+		return -ENOSPC;
+	}
+
+	return 0;
+}
+
+/**
  * drm_atomic_get_connector_state - get connector state
  * @state: global atomic state object
  * @connector: connector to get state object for
@@ -343,9 +607,113 @@ drm_atomic_get_connector_state(struct drm_atomic_state *state,
 EXPORT_SYMBOL(drm_atomic_get_connector_state);
 
 /**
+ * drm_atomic_connector_set_property - set property on connector.
+ * @connector: the drm connector to set a property on
+ * @state: the state object to update with the new property value
+ * @property: the property to set
+ * @val: the new property value
+ *
+ * Use this instead of calling connector->atomic_set_property directly.
+ * This function handles generic/core properties and calls out to
+ * driver's ->atomic_set_property() for driver properties.  To ensure
+ * consistent behavior you must call this function rather than the
+ * driver hook directly.
+ *
+ * RETURNS:
+ * Zero on success, error code on failure
+ */
+int drm_atomic_connector_set_property(struct drm_connector *connector,
+		struct drm_connector_state *state, struct drm_property *property,
+		uint64_t val)
+{
+	struct drm_device *dev = connector->dev;
+	struct drm_mode_config *config = &dev->mode_config;
+
+	if (property == config->prop_crtc_id) {
+		struct drm_crtc *crtc = drm_crtc_find(dev, val);
+		return drm_atomic_set_crtc_for_connector(state, crtc);
+	} else if (property == config->dpms_property) {
+		/* setting DPMS property requires special handling, which
+		 * is done in legacy setprop path for us.  Disallow (for
+		 * now?) atomic writes to DPMS property:
+		 */
+		return -EINVAL;
+	} else if (connector->funcs->atomic_set_property) {
+		return connector->funcs->atomic_set_property(connector,
+				state, property, val);
+	} else {
+		return -EINVAL;
+	}
+}
+EXPORT_SYMBOL(drm_atomic_connector_set_property);
+
+/*
+ * This function handles generic/core properties and calls out to
+ * driver's ->atomic_get_property() for driver properties.  To ensure
+ * consistent behavior you must call this function rather than the
+ * driver hook directly.
+ */
+static int
+drm_atomic_connector_get_property(struct drm_connector *connector,
+		const struct drm_connector_state *state,
+		struct drm_property *property, uint64_t *val)
+{
+	struct drm_device *dev = connector->dev;
+	struct drm_mode_config *config = &dev->mode_config;
+
+	if (property == config->prop_crtc_id) {
+		*val = (state->crtc) ? state->crtc->base.id : 0;
+	} else if (property == config->dpms_property) {
+		*val = connector->dpms;
+	} else if (connector->funcs->atomic_get_property) {
+		return connector->funcs->atomic_get_property(connector,
+				state, property, val);
+	} else {
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
+int drm_atomic_get_property(struct drm_mode_object *obj,
+		struct drm_property *property, uint64_t *val)
+{
+	struct drm_device *dev = property->dev;
+	int ret;
+
+	switch (obj->type) {
+	case DRM_MODE_OBJECT_CONNECTOR: {
+		struct drm_connector *connector = obj_to_connector(obj);
+		WARN_ON(!drm_modeset_is_locked(&dev->mode_config.connection_mutex));
+		ret = drm_atomic_connector_get_property(connector,
+				connector->state, property, val);
+		break;
+	}
+	case DRM_MODE_OBJECT_CRTC: {
+		struct drm_crtc *crtc = obj_to_crtc(obj);
+		WARN_ON(!drm_modeset_is_locked(&crtc->mutex));
+		ret = drm_atomic_crtc_get_property(crtc,
+				crtc->state, property, val);
+		break;
+	}
+	case DRM_MODE_OBJECT_PLANE: {
+		struct drm_plane *plane = obj_to_plane(obj);
+		WARN_ON(!drm_modeset_is_locked(&plane->mutex));
+		ret = drm_atomic_plane_get_property(plane,
+				plane->state, property, val);
+		break;
+	}
+	default:
+		ret = -EINVAL;
+		break;
+	}
+
+	return ret;
+}
+
+/**
  * drm_atomic_set_crtc_for_plane - set crtc for plane
- * @state: the incoming atomic state
- * @plane: the plane whose incoming state to update
+ * @plane_state: the plane whose incoming state to update
  * @crtc: crtc to use for the plane
  *
  * Changing the assigned crtc for a plane requires us to grab the lock and state
@@ -358,16 +726,12 @@ EXPORT_SYMBOL(drm_atomic_get_connector_state);
  * sequence must be restarted. All other errors are fatal.
  */
 int
-drm_atomic_set_crtc_for_plane(struct drm_atomic_state *state,
-			      struct drm_plane *plane, struct drm_crtc *crtc)
+drm_atomic_set_crtc_for_plane(struct drm_plane_state *plane_state,
+			      struct drm_crtc *crtc)
 {
-	struct drm_plane_state *plane_state =
-			drm_atomic_get_plane_state(state, plane);
+	struct drm_plane *plane = plane_state->plane;
 	struct drm_crtc_state *crtc_state;
 
-	if (WARN_ON(IS_ERR(plane_state)))
-		return PTR_ERR(plane_state);
-
 	if (plane_state->crtc) {
 		crtc_state = drm_atomic_get_crtc_state(plane_state->state,
 						       plane_state->crtc);
@@ -583,14 +947,63 @@ EXPORT_SYMBOL(drm_atomic_legacy_backoff);
  */
 int drm_atomic_check_only(struct drm_atomic_state *state)
 {
-	struct drm_mode_config *config = &state->dev->mode_config;
+	struct drm_device *dev = state->dev;
+	struct drm_mode_config *config = &dev->mode_config;
+	int nplanes = config->num_total_plane;
+	int ncrtcs = config->num_crtc;
+	int i, ret = 0;
 
 	DRM_DEBUG_KMS("checking %p\n", state);
 
+	for (i = 0; i < nplanes; i++) {
+		struct drm_plane *plane = state->planes[i];
+
+		if (!plane)
+			continue;
+
+		ret = drm_atomic_plane_check(plane, state->plane_states[i]);
+		if (ret) {
+			DRM_DEBUG_KMS("[PLANE:%d] atomic core check failed\n",
+				      plane->base.id);
+			return ret;
+		}
+	}
+
+	for (i = 0; i < ncrtcs; i++) {
+		struct drm_crtc *crtc = state->crtcs[i];
+
+		if (!crtc)
+			continue;
+
+		ret = drm_atomic_crtc_check(crtc, state->crtc_states[i]);
+		if (ret) {
+			DRM_DEBUG_KMS("[CRTC:%d] atomic core check failed\n",
+				      crtc->base.id);
+			return ret;
+		}
+	}
+
 	if (config->funcs->atomic_check)
-		return config->funcs->atomic_check(state->dev, state);
-	else
-		return 0;
+		ret = config->funcs->atomic_check(state->dev, state);
+
+	if (!state->allow_modeset) {
+		for (i = 0; i < ncrtcs; i++) {
+			struct drm_crtc *crtc = state->crtcs[i];
+			struct drm_crtc_state *crtc_state = state->crtc_states[i];
+
+			if (!crtc)
+				continue;
+
+			if (crtc_state->mode_changed ||
+			    crtc_state->active_changed) {
+				DRM_DEBUG_KMS("[CRTC:%d] requires full modeset\n",
+					      crtc->base.id);
+				return -EINVAL;
+			}
+		}
+	}
+
+	return ret;
 }
 EXPORT_SYMBOL(drm_atomic_check_only);
 
@@ -655,3 +1068,315 @@ int drm_atomic_async_commit(struct drm_atomic_state *state)
 	return config->funcs->atomic_commit(state->dev, state, true);
 }
 EXPORT_SYMBOL(drm_atomic_async_commit);
+
+/*
+ * The big monstor ioctl
+ */
+
+static struct drm_pending_vblank_event *create_vblank_event(
+		struct drm_device *dev, struct drm_file *file_priv, uint64_t user_data)
+{
+	struct drm_pending_vblank_event *e = NULL;
+	unsigned long flags;
+
+	spin_lock_irqsave(&dev->event_lock, flags);
+	if (file_priv->event_space < sizeof e->event) {
+		spin_unlock_irqrestore(&dev->event_lock, flags);
+		goto out;
+	}
+	file_priv->event_space -= sizeof e->event;
+	spin_unlock_irqrestore(&dev->event_lock, flags);
+
+	e = kzalloc(sizeof *e, GFP_KERNEL);
+	if (e == NULL) {
+		spin_lock_irqsave(&dev->event_lock, flags);
+		file_priv->event_space += sizeof e->event;
+		spin_unlock_irqrestore(&dev->event_lock, flags);
+		goto out;
+	}
+
+	e->event.base.type = DRM_EVENT_FLIP_COMPLETE;
+	e->event.base.length = sizeof e->event;
+	e->event.user_data = user_data;
+	e->base.event = &e->event.base;
+	e->base.file_priv = file_priv;
+	e->base.destroy = (void (*) (struct drm_pending_event *)) kfree;
+
+out:
+	return e;
+}
+
+static void destroy_vblank_event(struct drm_device *dev,
+		struct drm_file *file_priv, struct drm_pending_vblank_event *e)
+{
+	unsigned long flags;
+
+	spin_lock_irqsave(&dev->event_lock, flags);
+	file_priv->event_space += sizeof e->event;
+	spin_unlock_irqrestore(&dev->event_lock, flags);
+	kfree(e);
+}
+
+static int atomic_set_prop(struct drm_atomic_state *state,
+		struct drm_mode_object *obj, struct drm_property *prop,
+		uint64_t prop_value)
+{
+	struct drm_mode_object *ref;
+	int ret;
+
+	if (!drm_property_change_valid_get(prop, prop_value, &ref))
+		return -EINVAL;
+
+	switch (obj->type) {
+	case DRM_MODE_OBJECT_CONNECTOR: {
+		struct drm_connector *connector = obj_to_connector(obj);
+		struct drm_connector_state *connector_state;
+
+		connector_state = drm_atomic_get_connector_state(state, connector);
+		if (IS_ERR(connector_state)) {
+			ret = PTR_ERR(connector_state);
+			break;
+		}
+
+		ret = drm_atomic_connector_set_property(connector,
+				connector_state, prop, prop_value);
+		break;
+	}
+	case DRM_MODE_OBJECT_CRTC: {
+		struct drm_crtc *crtc = obj_to_crtc(obj);
+		struct drm_crtc_state *crtc_state;
+
+		crtc_state = drm_atomic_get_crtc_state(state, crtc);
+		if (IS_ERR(crtc_state)) {
+			ret = PTR_ERR(crtc_state);
+			break;
+		}
+
+		ret = drm_atomic_crtc_set_property(crtc,
+				crtc_state, prop, prop_value);
+		break;
+	}
+	case DRM_MODE_OBJECT_PLANE: {
+		struct drm_plane *plane = obj_to_plane(obj);
+		struct drm_plane_state *plane_state;
+
+		plane_state = drm_atomic_get_plane_state(state, plane);
+		if (IS_ERR(plane_state)) {
+			ret = PTR_ERR(plane_state);
+			break;
+		}
+
+		ret = drm_atomic_plane_set_property(plane,
+				plane_state, prop, prop_value);
+		break;
+	}
+	default:
+		ret = -EINVAL;
+		break;
+	}
+
+	drm_property_change_valid_put(prop, ref);
+	return ret;
+}
+
+int drm_mode_atomic_ioctl(struct drm_device *dev,
+			  void *data, struct drm_file *file_priv)
+{
+	struct drm_mode_atomic *arg = data;
+	uint32_t __user *objs_ptr = (uint32_t __user *)(unsigned long)(arg->objs_ptr);
+	uint32_t __user *count_props_ptr = (uint32_t __user *)(unsigned long)(arg->count_props_ptr);
+	uint32_t __user *props_ptr = (uint32_t __user *)(unsigned long)(arg->props_ptr);
+	uint64_t __user *prop_values_ptr = (uint64_t __user *)(unsigned long)(arg->prop_values_ptr);
+	unsigned int copied_objs, copied_props;
+	struct drm_atomic_state *state;
+	struct drm_modeset_acquire_ctx ctx;
+	struct drm_plane *plane;
+	unsigned plane_mask = 0;
+	int ret = 0;
+	unsigned int i, j;
+
+	/* disallow for drivers not supporting atomic: */
+	if (!drm_core_check_feature(dev, DRIVER_ATOMIC))
+		return -EINVAL;
+
+	/* disallow for userspace that has not enabled atomic cap (even
+	 * though this may be a bit overkill, since legacy userspace
+	 * wouldn't know how to call this ioctl)
+	 */
+	if (!file_priv->atomic)
+		return -EINVAL;
+
+	if (arg->flags & ~DRM_MODE_ATOMIC_FLAGS)
+		return -EINVAL;
+
+	if (arg->reserved)
+		return -EINVAL;
+
+	if ((arg->flags & DRM_MODE_PAGE_FLIP_ASYNC) &&
+			!dev->mode_config.async_page_flip)
+		return -EINVAL;
+
+	/* can't test and expect an event at the same time. */
+	if ((arg->flags & DRM_MODE_ATOMIC_TEST_ONLY) &&
+			(arg->flags & DRM_MODE_PAGE_FLIP_EVENT))
+		return -EINVAL;
+
+	drm_modeset_acquire_init(&ctx, 0);
+
+	state = drm_atomic_state_alloc(dev);
+	if (!state)
+		return -ENOMEM;
+
+	state->acquire_ctx = &ctx;
+	state->allow_modeset = !!(arg->flags & DRM_MODE_ATOMIC_ALLOW_MODESET);
+
+retry:
+	copied_objs = 0;
+	copied_props = 0;
+
+	for (i = 0; i < arg->count_objs; i++) {
+		uint32_t obj_id, count_props;
+		struct drm_mode_object *obj;
+
+		if (get_user(obj_id, objs_ptr + copied_objs)) {
+			ret = -EFAULT;
+			goto fail;
+		}
+
+		obj = drm_mode_object_find(dev, obj_id, DRM_MODE_OBJECT_ANY);
+		if (!obj || !obj->properties) {
+			ret = -ENOENT;
+			goto fail;
+		}
+
+		if (obj->type == DRM_MODE_OBJECT_PLANE) {
+			plane = obj_to_plane(obj);
+			plane_mask |= (1 << drm_plane_index(plane));
+			plane->old_fb = plane->fb;
+		}
+
+		if (get_user(count_props, count_props_ptr + copied_objs)) {
+			ret = -EFAULT;
+			goto fail;
+		}
+
+		copied_objs++;
+
+		for (j = 0; j < count_props; j++) {
+			uint32_t prop_id;
+			uint64_t prop_value;
+			struct drm_property *prop;
+
+			if (get_user(prop_id, props_ptr + copied_props)) {
+				ret = -EFAULT;
+				goto fail;
+			}
+
+			prop = drm_property_find(dev, prop_id);
+			if (!prop) {
+				ret = -ENOENT;
+				goto fail;
+			}
+
+			if (copy_from_user(&prop_value,
+					   prop_values_ptr + copied_props,
+					   sizeof(prop_value))) {
+				ret = -EFAULT;
+				goto fail;
+			}
+
+			ret = atomic_set_prop(state, obj, prop, prop_value);
+			if (ret)
+				goto fail;
+
+			copied_props++;
+		}
+	}
+
+	if (arg->flags & DRM_MODE_PAGE_FLIP_EVENT) {
+		int ncrtcs = dev->mode_config.num_crtc;
+
+		for (i = 0; i < ncrtcs; i++) {
+			struct drm_crtc_state *crtc_state = state->crtc_states[i];
+			struct drm_pending_vblank_event *e;
+
+			if (!crtc_state)
+				continue;
+
+			e = create_vblank_event(dev, file_priv, arg->user_data);
+			if (!e) {
+				ret = -ENOMEM;
+				goto fail;
+			}
+
+			crtc_state->event = e;
+		}
+	}
+
+	if (arg->flags & DRM_MODE_ATOMIC_TEST_ONLY) {
+		ret = drm_atomic_check_only(state);
+		/* _check_only() does not free state, unlike _commit() */
+		drm_atomic_state_free(state);
+	} else if (arg->flags & DRM_MODE_ATOMIC_NONBLOCK) {
+		ret = drm_atomic_async_commit(state);
+	} else {
+		ret = drm_atomic_commit(state);
+	}
+
+	/* if succeeded, fixup legacy plane crtc/fb ptrs before dropping
+	 * locks (ie. while it is still safe to deref plane->state).  We
+	 * need to do this here because the driver entry points cannot
+	 * distinguish between legacy and atomic ioctls.
+	 */
+	drm_for_each_plane_mask(plane, dev, plane_mask) {
+		if (ret == 0) {
+			struct drm_framebuffer *new_fb = plane->state->fb;
+			if (new_fb)
+				drm_framebuffer_reference(new_fb);
+			plane->fb = new_fb;
+			plane->crtc = plane->state->crtc;
+		} else {
+			plane->old_fb = NULL;
+		}
+		if (plane->old_fb) {
+			drm_framebuffer_unreference(plane->old_fb);
+			plane->old_fb = NULL;
+		}
+	}
+
+	drm_modeset_drop_locks(&ctx);
+	drm_modeset_acquire_fini(&ctx);
+
+	return ret;
+
+fail:
+	if (ret == -EDEADLK)
+		goto backoff;
+
+	if (arg->flags & DRM_MODE_PAGE_FLIP_EVENT) {
+		int ncrtcs = dev->mode_config.num_crtc;
+
+		for (i = 0; i < ncrtcs; i++) {
+			struct drm_crtc_state *crtc_state = state->crtc_states[i];
+
+			if (!crtc_state)
+				continue;
+
+			destroy_vblank_event(dev, file_priv, crtc_state->event);
+			crtc_state->event = NULL;
+		}
+	}
+
+	drm_atomic_state_free(state);
+
+	drm_modeset_drop_locks(&ctx);
+	drm_modeset_acquire_fini(&ctx);
+
+	return ret;
+
+backoff:
+	drm_atomic_state_clear(state);
+	drm_modeset_backoff(&ctx);
+
+	goto retry;
+}
diff --git a/drivers/gpu/drm/drm_atomic_helper.c b/drivers/gpu/drm/drm_atomic_helper.c
index bbdbe4721573..7e3a52b97c7d 100644
--- a/drivers/gpu/drm/drm_atomic_helper.c
+++ b/drivers/gpu/drm/drm_atomic_helper.c
@@ -297,13 +297,22 @@ mode_fixup(struct drm_atomic_state *state)
 			}
 		}
 
-
-		ret = funcs->mode_fixup(encoder, &crtc_state->mode,
-					&crtc_state->adjusted_mode);
-		if (!ret) {
-			DRM_DEBUG_KMS("[ENCODER:%d:%s] fixup failed\n",
-				      encoder->base.id, encoder->name);
-			return -EINVAL;
+		if (funcs->atomic_check) {
+			ret = funcs->atomic_check(encoder, crtc_state,
+						  conn_state);
+			if (ret) {
+				DRM_DEBUG_KMS("[ENCODER:%d:%s] check failed\n",
+					      encoder->base.id, encoder->name);
+				return ret;
+			}
+		} else {
+			ret = funcs->mode_fixup(encoder, &crtc_state->mode,
+						&crtc_state->adjusted_mode);
+			if (!ret) {
+				DRM_DEBUG_KMS("[ENCODER:%d:%s] fixup failed\n",
+					      encoder->base.id, encoder->name);
+				return -EINVAL;
+			}
 		}
 	}
 
@@ -330,7 +339,35 @@ mode_fixup(struct drm_atomic_state *state)
 	return 0;
 }
 
-static int
+static bool
+needs_modeset(struct drm_crtc_state *state)
+{
+	return state->mode_changed || state->active_changed;
+}
+
+/**
+ * drm_atomic_helper_check - validate state object for modeset changes
+ * @dev: DRM device
+ * @state: the driver state object
+ *
+ * Check the state object to see if the requested state is physically possible.
+ * This does all the crtc and connector related computations for an atomic
+ * update. It computes and updates crtc_state->mode_changed, adds any additional
+ * connectors needed for full modesets and calls down into ->mode_fixup
+ * functions of the driver backend.
+ *
+ * IMPORTANT:
+ *
+ * Drivers which update ->mode_changed (e.g. in their ->atomic_check hooks if a
+ * plane update can't be done without a full modeset) _must_ call this function
+ * afterwards after that change. It is permitted to call this function multiple
+ * times for the same update, e.g. when the ->atomic_check functions depend upon
+ * the adjusted dotclock for fifo space allocation and watermark computation.
+ *
+ * RETURNS
+ * Zero for success or -errno
+ */
+int
 drm_atomic_helper_check_modeset(struct drm_device *dev,
 				struct drm_atomic_state *state)
 {
@@ -382,12 +419,27 @@ drm_atomic_helper_check_modeset(struct drm_device *dev,
 		crtc = state->crtcs[i];
 		crtc_state = state->crtc_states[i];
 
-		if (!crtc || !crtc_state->mode_changed)
+		if (!crtc)
 			continue;
 
-		DRM_DEBUG_KMS("[CRTC:%d] needs full modeset, enable: %c\n",
+		/*
+		 * We must set ->active_changed after walking connectors for
+		 * otherwise an update that only changes active would result in
+		 * a full modeset because update_connector_routing force that.
+		 */
+		if (crtc->state->active != crtc_state->active) {
+			DRM_DEBUG_KMS("[CRTC:%d] active changed\n",
+				      crtc->base.id);
+			crtc_state->active_changed = true;
+		}
+
+		if (!needs_modeset(crtc_state))
+			continue;
+
+		DRM_DEBUG_KMS("[CRTC:%d] needs all connectors, enable: %c, active: %c\n",
 			      crtc->base.id,
-			      crtc_state->enable ? 'y' : 'n');
+			      crtc_state->enable ? 'y' : 'n',
+			      crtc_state->active ? 'y' : 'n');
 
 		ret = drm_atomic_add_affected_connectors(state, crtc);
 		if (ret != 0)
@@ -406,23 +458,23 @@ drm_atomic_helper_check_modeset(struct drm_device *dev,
 
 	return mode_fixup(state);
 }
+EXPORT_SYMBOL(drm_atomic_helper_check_modeset);
 
 /**
- * drm_atomic_helper_check - validate state object
+ * drm_atomic_helper_check - validate state object for modeset changes
  * @dev: DRM device
  * @state: the driver state object
  *
  * Check the state object to see if the requested state is physically possible.
- * Only crtcs and planes have check callbacks, so for any additional (global)
- * checking that a driver needs it can simply wrap that around this function.
- * Drivers without such needs can directly use this as their ->atomic_check()
- * callback.
+ * This does all the plane update related checks using by calling into the
+ * ->atomic_check hooks provided by the driver.
  *
  * RETURNS
  * Zero for success or -errno
  */
-int drm_atomic_helper_check(struct drm_device *dev,
-			    struct drm_atomic_state *state)
+int
+drm_atomic_helper_check_planes(struct drm_device *dev,
+			       struct drm_atomic_state *state)
 {
 	int nplanes = dev->mode_config.num_total_plane;
 	int ncrtcs = dev->mode_config.num_crtc;
@@ -445,7 +497,7 @@ int drm_atomic_helper_check(struct drm_device *dev,
 
 		ret = funcs->atomic_check(plane, plane_state);
 		if (ret) {
-			DRM_DEBUG_KMS("[PLANE:%d] atomic check failed\n",
+			DRM_DEBUG_KMS("[PLANE:%d] atomic driver check failed\n",
 				      plane->base.id);
 			return ret;
 		}
@@ -465,16 +517,49 @@ int drm_atomic_helper_check(struct drm_device *dev,
 
 		ret = funcs->atomic_check(crtc, state->crtc_states[i]);
 		if (ret) {
-			DRM_DEBUG_KMS("[CRTC:%d] atomic check failed\n",
+			DRM_DEBUG_KMS("[CRTC:%d] atomic driver check failed\n",
 				      crtc->base.id);
 			return ret;
 		}
 	}
 
+	return ret;
+}
+EXPORT_SYMBOL(drm_atomic_helper_check_planes);
+
+/**
+ * drm_atomic_helper_check - validate state object
+ * @dev: DRM device
+ * @state: the driver state object
+ *
+ * Check the state object to see if the requested state is physically possible.
+ * Only crtcs and planes have check callbacks, so for any additional (global)
+ * checking that a driver needs it can simply wrap that around this function.
+ * Drivers without such needs can directly use this as their ->atomic_check()
+ * callback.
+ *
+ * This just wraps the two parts of the state checking for planes and modeset
+ * state in the default order: First it calls drm_atomic_helper_check_modeset()
+ * and then drm_atomic_helper_check_planes(). The assumption is that the
+ * ->atomic_check functions depend upon an updated adjusted_mode.clock to
+ * e.g. properly compute watermarks.
+ *
+ * RETURNS
+ * Zero for success or -errno
+ */
+int drm_atomic_helper_check(struct drm_device *dev,
+			    struct drm_atomic_state *state)
+{
+	int ret;
+
 	ret = drm_atomic_helper_check_modeset(dev, state);
 	if (ret)
 		return ret;
 
+	ret = drm_atomic_helper_check_planes(dev, state);
+	if (ret)
+		return ret;
+
 	return ret;
 }
 EXPORT_SYMBOL(drm_atomic_helper_check);
@@ -490,6 +575,7 @@ disable_outputs(struct drm_device *dev, struct drm_atomic_state *old_state)
 		struct drm_connector *connector;
 		struct drm_encoder_helper_funcs *funcs;
 		struct drm_encoder *encoder;
+		struct drm_crtc_state *old_crtc_state;
 
 		old_conn_state = old_state->connector_states[i];
 		connector = old_state->connectors[i];
@@ -499,6 +585,11 @@ disable_outputs(struct drm_device *dev, struct drm_atomic_state *old_state)
 		if (!old_conn_state || !old_conn_state->crtc)
 			continue;
 
+		old_crtc_state = old_state->crtc_states[drm_crtc_index(old_conn_state->crtc)];
+
+		if (!old_crtc_state->active)
+			continue;
+
 		encoder = old_conn_state->best_encoder;
 
 		/* We shouldn't get this far if we didn't previously have
@@ -509,6 +600,9 @@ disable_outputs(struct drm_device *dev, struct drm_atomic_state *old_state)
 
 		funcs = encoder->helper_private;
 
+		DRM_DEBUG_KMS("disabling [ENCODER:%d:%s]\n",
+			      encoder->base.id, encoder->name);
+
 		/*
 		 * Each encoder has at most one connector (since we always steal
 		 * it away), so we won't call call disable hooks twice.
@@ -517,7 +611,7 @@ disable_outputs(struct drm_device *dev, struct drm_atomic_state *old_state)
 			encoder->bridge->funcs->disable(encoder->bridge);
 
 		/* Right function depends upon target state. */
-		if (connector->state->crtc)
+		if (connector->state->crtc && funcs->prepare)
 			funcs->prepare(encoder);
 		else if (funcs->disable)
 			funcs->disable(encoder);
@@ -531,17 +625,26 @@ disable_outputs(struct drm_device *dev, struct drm_atomic_state *old_state)
 	for (i = 0; i < ncrtcs; i++) {
 		struct drm_crtc_helper_funcs *funcs;
 		struct drm_crtc *crtc;
+		struct drm_crtc_state *old_crtc_state;
 
 		crtc = old_state->crtcs[i];
+		old_crtc_state = old_state->crtc_states[i];
 
 		/* Shut down everything that needs a full modeset. */
-		if (!crtc || !crtc->state->mode_changed)
+		if (!crtc || !needs_modeset(crtc->state))
+			continue;
+
+		if (!old_crtc_state->active)
 			continue;
 
 		funcs = crtc->helper_private;
 
+		DRM_DEBUG_KMS("disabling [CRTC:%d]\n",
+			      crtc->base.id);
+
+
 		/* Right function depends upon target state. */
-		if (crtc->state->enable)
+		if (crtc->state->enable && funcs->prepare)
 			funcs->prepare(crtc);
 		else if (funcs->disable)
 			funcs->disable(crtc);
@@ -620,8 +723,12 @@ crtc_set_mode(struct drm_device *dev, struct drm_atomic_state *old_state)
 
 		funcs = crtc->helper_private;
 
-		if (crtc->state->enable)
+		if (crtc->state->enable) {
+			DRM_DEBUG_KMS("modeset on [CRTC:%d]\n",
+				      crtc->base.id);
+
 			funcs->mode_set_nofb(crtc);
+		}
 	}
 
 	for (i = 0; i < old_state->num_connector; i++) {
@@ -642,6 +749,12 @@ crtc_set_mode(struct drm_device *dev, struct drm_atomic_state *old_state)
 		mode = &new_crtc_state->mode;
 		adjusted_mode = &new_crtc_state->adjusted_mode;
 
+		if (!new_crtc_state->mode_changed)
+			continue;
+
+		DRM_DEBUG_KMS("modeset on [ENCODER:%d:%s]\n",
+			      encoder->base.id, encoder->name);
+
 		/*
 		 * Each encoder has at most one connector (since we always steal
 		 * it away), so we won't call call mode_set hooks twice.
@@ -694,13 +807,23 @@ void drm_atomic_helper_commit_post_planes(struct drm_device *dev,
 		crtc = old_state->crtcs[i];
 
 		/* Need to filter out CRTCs where only planes change. */
-		if (!crtc || !crtc->state->mode_changed)
+		if (!crtc || !needs_modeset(crtc->state))
+			continue;
+
+		if (!crtc->state->active)
 			continue;
 
 		funcs = crtc->helper_private;
 
-		if (crtc->state->enable)
-			funcs->commit(crtc);
+		if (crtc->state->enable) {
+			DRM_DEBUG_KMS("enabling [CRTC:%d]\n",
+				      crtc->base.id);
+
+			if (funcs->enable)
+				funcs->enable(crtc);
+			else
+				funcs->commit(crtc);
+		}
 	}
 
 	for (i = 0; i < old_state->num_connector; i++) {
@@ -713,9 +836,15 @@ void drm_atomic_helper_commit_post_planes(struct drm_device *dev,
 		if (!connector || !connector->state->best_encoder)
 			continue;
 
+		if (!connector->state->crtc->state->active)
+			continue;
+
 		encoder = connector->state->best_encoder;
 		funcs = encoder->helper_private;
 
+		DRM_DEBUG_KMS("enabling [ENCODER:%d:%s]\n",
+			      encoder->base.id, encoder->name);
+
 		/*
 		 * Each encoder has at most one connector (since we always steal
 		 * it away), so we won't call call enable hooks twice.
@@ -723,7 +852,10 @@ void drm_atomic_helper_commit_post_planes(struct drm_device *dev,
 		if (encoder->bridge)
 			encoder->bridge->funcs->pre_enable(encoder->bridge);
 
-		funcs->commit(encoder);
+		if (funcs->enable)
+			funcs->enable(encoder);
+		else
+			funcs->commit(encoder);
 
 		if (encoder->bridge)
 			encoder->bridge->funcs->enable(encoder->bridge);
@@ -813,6 +945,11 @@ drm_atomic_helper_wait_for_vblanks(struct drm_device *dev,
 		if (!crtc->state->enable)
 			continue;
 
+		/* Legacy cursor ioctls are completely unsynced, and userspace
+		 * relies on that (by doing tons of cursor updates). */
+		if (old_state->legacy_cursor_update)
+			continue;
+
 		if (!framebuffer_changed(dev, old_state, crtc))
 			continue;
 
@@ -1053,12 +1190,19 @@ void drm_atomic_helper_commit_planes(struct drm_device *dev,
 
 		funcs = plane->helper_private;
 
-		if (!funcs || !funcs->atomic_update)
+		if (!funcs)
 			continue;
 
 		old_plane_state = old_state->plane_states[i];
 
-		funcs->atomic_update(plane, old_plane_state);
+		/*
+		 * Special-case disabling the plane if drivers support it.
+		 */
+		if (drm_atomic_plane_disabling(plane, old_plane_state) &&
+		    funcs->atomic_disable)
+			funcs->atomic_disable(plane, old_plane_state);
+		else
+			funcs->atomic_update(plane, old_plane_state);
 	}
 
 	for (i = 0; i < ncrtcs; i++) {
@@ -1222,7 +1366,7 @@ retry:
 		goto fail;
 	}
 
-	ret = drm_atomic_set_crtc_for_plane(state, plane, crtc);
+	ret = drm_atomic_set_crtc_for_plane(plane_state, crtc);
 	if (ret != 0)
 		goto fail;
 	drm_atomic_set_fb_for_plane(plane_state, fb);
@@ -1239,6 +1383,9 @@ retry:
 	if (ret != 0)
 		goto fail;
 
+	if (plane == crtc->cursor)
+		state->legacy_cursor_update = true;
+
 	/* Driver takes ownership of state on successful commit. */
 	return 0;
 fail:
@@ -1301,7 +1448,7 @@ retry:
 		goto fail;
 	}
 
-	ret = drm_atomic_set_crtc_for_plane(state, plane, NULL);
+	ret = drm_atomic_set_crtc_for_plane(plane_state, NULL);
 	if (ret != 0)
 		goto fail;
 	drm_atomic_set_fb_for_plane(plane_state, NULL);
@@ -1314,6 +1461,9 @@ retry:
 	plane_state->src_h = 0;
 	plane_state->src_w = 0;
 
+	if (plane == plane->crtc->cursor)
+		state->legacy_cursor_update = true;
+
 	ret = drm_atomic_commit(state);
 	if (ret != 0)
 		goto fail;
@@ -1463,8 +1613,9 @@ retry:
 		WARN_ON(set->num_connectors);
 
 		crtc_state->enable = false;
+		crtc_state->active = false;
 
-		ret = drm_atomic_set_crtc_for_plane(state, crtc->primary, NULL);
+		ret = drm_atomic_set_crtc_for_plane(primary_state, NULL);
 		if (ret != 0)
 			goto fail;
 
@@ -1477,9 +1628,10 @@ retry:
 	WARN_ON(!set->num_connectors);
 
 	crtc_state->enable = true;
+	crtc_state->active = true;
 	drm_mode_copy(&crtc_state->mode, set->mode);
 
-	ret = drm_atomic_set_crtc_for_plane(state, crtc->primary, crtc);
+	ret = drm_atomic_set_crtc_for_plane(primary_state, crtc);
 	if (ret != 0)
 		goto fail;
 	drm_atomic_set_fb_for_plane(primary_state, set->fb);
@@ -1558,8 +1710,8 @@ retry:
 		goto fail;
 	}
 
-	ret = crtc->funcs->atomic_set_property(crtc, crtc_state,
-					       property, val);
+	ret = drm_atomic_crtc_set_property(crtc, crtc_state,
+			property, val);
 	if (ret)
 		goto fail;
 
@@ -1617,8 +1769,8 @@ retry:
 		goto fail;
 	}
 
-	ret = plane->funcs->atomic_set_property(plane, plane_state,
-					       property, val);
+	ret = drm_atomic_plane_set_property(plane, plane_state,
+			property, val);
 	if (ret)
 		goto fail;
 
@@ -1676,8 +1828,8 @@ retry:
 		goto fail;
 	}
 
-	ret = connector->funcs->atomic_set_property(connector, connector_state,
-					       property, val);
+	ret = drm_atomic_connector_set_property(connector, connector_state,
+			property, val);
 	if (ret)
 		goto fail;
 
@@ -1751,7 +1903,7 @@ retry:
 		goto fail;
 	}
 
-	ret = drm_atomic_set_crtc_for_plane(state, plane, crtc);
+	ret = drm_atomic_set_crtc_for_plane(plane_state, crtc);
 	if (ret != 0)
 		goto fail;
 	drm_atomic_set_fb_for_plane(plane_state, fb);
@@ -1789,6 +1941,83 @@ backoff:
 EXPORT_SYMBOL(drm_atomic_helper_page_flip);
 
 /**
+ * drm_atomic_helper_connector_dpms() - connector dpms helper implementation
+ * @connector: affected connector
+ * @mode: DPMS mode
+ *
+ * This is the main helper function provided by the atomic helper framework for
+ * implementing the legacy DPMS connector interface. It computes the new desired
+ * ->active state for the corresponding CRTC (if the connector is enabled) and
+ *  updates it.
+ */
+void drm_atomic_helper_connector_dpms(struct drm_connector *connector,
+				      int mode)
+{
+	struct drm_mode_config *config = &connector->dev->mode_config;
+	struct drm_atomic_state *state;
+	struct drm_crtc_state *crtc_state;
+	struct drm_crtc *crtc;
+	struct drm_connector *tmp_connector;
+	int ret;
+	bool active = false;
+
+	if (mode != DRM_MODE_DPMS_ON)
+		mode = DRM_MODE_DPMS_OFF;
+
+	connector->dpms = mode;
+	crtc = connector->state->crtc;
+
+	if (!crtc)
+		return;
+
+	/* FIXME: ->dpms has no return value so can't forward the -ENOMEM. */
+	state = drm_atomic_state_alloc(connector->dev);
+	if (!state)
+		return;
+
+	state->acquire_ctx = drm_modeset_legacy_acquire_ctx(crtc);
+retry:
+	crtc_state = drm_atomic_get_crtc_state(state, crtc);
+	if (IS_ERR(crtc_state))
+		return;
+
+	WARN_ON(!drm_modeset_is_locked(&config->connection_mutex));
+
+	list_for_each_entry(tmp_connector, &config->connector_list, head) {
+		if (connector->state->crtc != crtc)
+			continue;
+
+		if (connector->dpms == DRM_MODE_DPMS_ON) {
+			active = true;
+			break;
+		}
+	}
+	crtc_state->active = active;
+
+	ret = drm_atomic_commit(state);
+	if (ret != 0)
+		goto fail;
+
+	/* Driver takes ownership of state on successful async commit. */
+	return;
+fail:
+	if (ret == -EDEADLK)
+		goto backoff;
+
+	drm_atomic_state_free(state);
+
+	WARN(1, "Driver bug: Changing ->active failed with ret=%i\n", ret);
+
+	return;
+backoff:
+	drm_atomic_state_clear(state);
+	drm_atomic_legacy_backoff(state);
+
+	goto retry;
+}
+EXPORT_SYMBOL(drm_atomic_helper_connector_dpms);
+
+/**
  * DOC: atomic state reset and initialization
  *
  * Both the drm core and the atomic helpers assume that there is always the full
@@ -1814,6 +2043,9 @@ void drm_atomic_helper_crtc_reset(struct drm_crtc *crtc)
 {
 	kfree(crtc->state);
 	crtc->state = kzalloc(sizeof(*crtc->state), GFP_KERNEL);
+
+	if (crtc->state)
+		crtc->state->crtc = crtc;
 }
 EXPORT_SYMBOL(drm_atomic_helper_crtc_reset);
 
@@ -1836,6 +2068,7 @@ drm_atomic_helper_crtc_duplicate_state(struct drm_crtc *crtc)
 
 	if (state) {
 		state->mode_changed = false;
+		state->active_changed = false;
 		state->planes_changed = false;
 		state->event = NULL;
 	}
@@ -1873,6 +2106,9 @@ void drm_atomic_helper_plane_reset(struct drm_plane *plane)
 
 	kfree(plane->state);
 	plane->state = kzalloc(sizeof(*plane->state), GFP_KERNEL);
+
+	if (plane->state)
+		plane->state->plane = plane;
 }
 EXPORT_SYMBOL(drm_atomic_helper_plane_reset);
 
@@ -1930,6 +2166,9 @@ void drm_atomic_helper_connector_reset(struct drm_connector *connector)
 {
 	kfree(connector->state);
 	connector->state = kzalloc(sizeof(*connector->state), GFP_KERNEL);
+
+	if (connector->state)
+		connector->state->connector = connector;
 }
 EXPORT_SYMBOL(drm_atomic_helper_connector_reset);
 
diff --git a/drivers/gpu/drm/drm_bridge.c b/drivers/gpu/drm/drm_bridge.c
new file mode 100644
index 000000000000..d1187e571c6d
--- /dev/null
+++ b/drivers/gpu/drm/drm_bridge.c
@@ -0,0 +1,91 @@
+/*
+ * Copyright (c) 2014 Samsung Electronics Co., Ltd
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sub license,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+
+#include <linux/err.h>
+#include <linux/module.h>
+
+#include <drm/drm_crtc.h>
+
+#include "drm/drmP.h"
+
+static DEFINE_MUTEX(bridge_lock);
+static LIST_HEAD(bridge_list);
+
+int drm_bridge_add(struct drm_bridge *bridge)
+{
+	mutex_lock(&bridge_lock);
+	list_add_tail(&bridge->list, &bridge_list);
+	mutex_unlock(&bridge_lock);
+
+	return 0;
+}
+EXPORT_SYMBOL(drm_bridge_add);
+
+void drm_bridge_remove(struct drm_bridge *bridge)
+{
+	mutex_lock(&bridge_lock);
+	list_del_init(&bridge->list);
+	mutex_unlock(&bridge_lock);
+}
+EXPORT_SYMBOL(drm_bridge_remove);
+
+extern int drm_bridge_attach(struct drm_device *dev, struct drm_bridge *bridge)
+{
+	if (!dev || !bridge)
+		return -EINVAL;
+
+	if (bridge->dev)
+		return -EBUSY;
+
+	bridge->dev = dev;
+
+	if (bridge->funcs->attach)
+		return bridge->funcs->attach(bridge);
+
+	return 0;
+}
+EXPORT_SYMBOL(drm_bridge_attach);
+
+#ifdef CONFIG_OF
+struct drm_bridge *of_drm_find_bridge(struct device_node *np)
+{
+	struct drm_bridge *bridge;
+
+	mutex_lock(&bridge_lock);
+
+	list_for_each_entry(bridge, &bridge_list, list) {
+		if (bridge->of_node == np) {
+			mutex_unlock(&bridge_lock);
+			return bridge;
+		}
+	}
+
+	mutex_unlock(&bridge_lock);
+	return NULL;
+}
+EXPORT_SYMBOL(of_drm_find_bridge);
+#endif
+
+MODULE_AUTHOR("Ajay Kumar <ajaykumar.rs@samsung.com>");
+MODULE_DESCRIPTION("DRM bridge infrastructure");
+MODULE_LICENSE("GPL and additional rights");
diff --git a/drivers/gpu/drm/drm_cache.c b/drivers/gpu/drm/drm_cache.c
index a6b690626a6b..9a62d7a53553 100644
--- a/drivers/gpu/drm/drm_cache.c
+++ b/drivers/gpu/drm/drm_cache.c
@@ -32,6 +32,7 @@
 #include <drm/drmP.h>
 
 #if defined(CONFIG_X86)
+#include <asm/smp.h>
 
 /*
  * clflushopt is an unordered instruction which needs fencing with mfence or
@@ -64,12 +65,6 @@ static void drm_cache_flush_clflush(struct page *pages[],
 		drm_clflush_page(*pages++);
 	mb();
 }
-
-static void
-drm_clflush_ipi_handler(void *null)
-{
-	wbinvd();
-}
 #endif
 
 void
@@ -82,7 +77,7 @@ drm_clflush_pages(struct page *pages[], unsigned long num_pages)
 		return;
 	}
 
-	if (on_each_cpu(drm_clflush_ipi_handler, NULL, 1) != 0)
+	if (wbinvd_on_all_cpus())
 		printk(KERN_ERR "Timed out waiting for cache flush.\n");
 
 #elif defined(__powerpc__)
@@ -121,7 +116,7 @@ drm_clflush_sg(struct sg_table *st)
 		return;
 	}
 
-	if (on_each_cpu(drm_clflush_ipi_handler, NULL, 1) != 0)
+	if (wbinvd_on_all_cpus())
 		printk(KERN_ERR "Timed out waiting for cache flush.\n");
 #else
 	printk(KERN_ERR "Architecture has no drm_cache.c support\n");
@@ -144,7 +139,7 @@ drm_clflush_virt_range(void *addr, unsigned long length)
 		return;
 	}
 
-	if (on_each_cpu(drm_clflush_ipi_handler, NULL, 1) != 0)
+	if (wbinvd_on_all_cpus())
 		printk(KERN_ERR "Timed out waiting for cache flush.\n");
 #else
 	printk(KERN_ERR "Architecture has no drm_cache.c support\n");
diff --git a/drivers/gpu/drm/drm_crtc.c b/drivers/gpu/drm/drm_crtc.c
index 5213da499d39..6b00173d1be4 100644
--- a/drivers/gpu/drm/drm_crtc.c
+++ b/drivers/gpu/drm/drm_crtc.c
@@ -38,6 +38,7 @@
 #include <drm/drm_edid.h>
 #include <drm/drm_fourcc.h>
 #include <drm/drm_modeset_lock.h>
+#include <drm/drm_atomic.h>
 
 #include "drm_crtc_internal.h"
 #include "drm_internal.h"
@@ -61,8 +62,8 @@ static struct drm_framebuffer *add_framebuffer_internal(struct drm_device *dev,
 /*
  * Global properties
  */
-static const struct drm_prop_enum_list drm_dpms_enum_list[] =
-{	{ DRM_MODE_DPMS_ON, "On" },
+static const struct drm_prop_enum_list drm_dpms_enum_list[] = {
+	{ DRM_MODE_DPMS_ON, "On" },
 	{ DRM_MODE_DPMS_STANDBY, "Standby" },
 	{ DRM_MODE_DPMS_SUSPEND, "Suspend" },
 	{ DRM_MODE_DPMS_OFF, "Off" }
@@ -70,8 +71,7 @@ static const struct drm_prop_enum_list drm_dpms_enum_list[] =
 
 DRM_ENUM_NAME_FN(drm_get_dpms_name, drm_dpms_enum_list)
 
-static const struct drm_prop_enum_list drm_plane_type_enum_list[] =
-{
+static const struct drm_prop_enum_list drm_plane_type_enum_list[] = {
 	{ DRM_PLANE_TYPE_OVERLAY, "Overlay" },
 	{ DRM_PLANE_TYPE_PRIMARY, "Primary" },
 	{ DRM_PLANE_TYPE_CURSOR, "Cursor" },
@@ -80,8 +80,7 @@ static const struct drm_prop_enum_list drm_plane_type_enum_list[] =
 /*
  * Optional properties
  */
-static const struct drm_prop_enum_list drm_scaling_mode_enum_list[] =
-{
+static const struct drm_prop_enum_list drm_scaling_mode_enum_list[] = {
 	{ DRM_MODE_SCALE_NONE, "None" },
 	{ DRM_MODE_SCALE_FULLSCREEN, "Full" },
 	{ DRM_MODE_SCALE_CENTER, "Center" },
@@ -97,8 +96,7 @@ static const struct drm_prop_enum_list drm_aspect_ratio_enum_list[] = {
 /*
  * Non-global properties, but "required" for certain connectors.
  */
-static const struct drm_prop_enum_list drm_dvi_i_select_enum_list[] =
-{
+static const struct drm_prop_enum_list drm_dvi_i_select_enum_list[] = {
 	{ DRM_MODE_SUBCONNECTOR_Automatic, "Automatic" }, /* DVI-I and TV-out */
 	{ DRM_MODE_SUBCONNECTOR_DVID,      "DVI-D"     }, /* DVI-I  */
 	{ DRM_MODE_SUBCONNECTOR_DVIA,      "DVI-A"     }, /* DVI-I  */
@@ -106,8 +104,7 @@ static const struct drm_prop_enum_list drm_dvi_i_select_enum_list[] =
 
 DRM_ENUM_NAME_FN(drm_get_dvi_i_select_name, drm_dvi_i_select_enum_list)
 
-static const struct drm_prop_enum_list drm_dvi_i_subconnector_enum_list[] =
-{
+static const struct drm_prop_enum_list drm_dvi_i_subconnector_enum_list[] = {
 	{ DRM_MODE_SUBCONNECTOR_Unknown,   "Unknown"   }, /* DVI-I and TV-out */
 	{ DRM_MODE_SUBCONNECTOR_DVID,      "DVI-D"     }, /* DVI-I  */
 	{ DRM_MODE_SUBCONNECTOR_DVIA,      "DVI-A"     }, /* DVI-I  */
@@ -116,8 +113,7 @@ static const struct drm_prop_enum_list drm_dvi_i_subconnector_enum_list[] =
 DRM_ENUM_NAME_FN(drm_get_dvi_i_subconnector_name,
 		 drm_dvi_i_subconnector_enum_list)
 
-static const struct drm_prop_enum_list drm_tv_select_enum_list[] =
-{
+static const struct drm_prop_enum_list drm_tv_select_enum_list[] = {
 	{ DRM_MODE_SUBCONNECTOR_Automatic, "Automatic" }, /* DVI-I and TV-out */
 	{ DRM_MODE_SUBCONNECTOR_Composite, "Composite" }, /* TV-out */
 	{ DRM_MODE_SUBCONNECTOR_SVIDEO,    "SVIDEO"    }, /* TV-out */
@@ -127,8 +123,7 @@ static const struct drm_prop_enum_list drm_tv_select_enum_list[] =
 
 DRM_ENUM_NAME_FN(drm_get_tv_select_name, drm_tv_select_enum_list)
 
-static const struct drm_prop_enum_list drm_tv_subconnector_enum_list[] =
-{
+static const struct drm_prop_enum_list drm_tv_subconnector_enum_list[] = {
 	{ DRM_MODE_SUBCONNECTOR_Unknown,   "Unknown"   }, /* DVI-I and TV-out */
 	{ DRM_MODE_SUBCONNECTOR_Composite, "Composite" }, /* TV-out */
 	{ DRM_MODE_SUBCONNECTOR_SVIDEO,    "SVIDEO"    }, /* TV-out */
@@ -154,8 +149,8 @@ struct drm_conn_prop_enum_list {
 /*
  * Connector and encoder types.
  */
-static struct drm_conn_prop_enum_list drm_connector_enum_list[] =
-{	{ DRM_MODE_CONNECTOR_Unknown, "Unknown" },
+static struct drm_conn_prop_enum_list drm_connector_enum_list[] = {
+	{ DRM_MODE_CONNECTOR_Unknown, "Unknown" },
 	{ DRM_MODE_CONNECTOR_VGA, "VGA" },
 	{ DRM_MODE_CONNECTOR_DVII, "DVI-I" },
 	{ DRM_MODE_CONNECTOR_DVID, "DVI-D" },
@@ -174,8 +169,8 @@ static struct drm_conn_prop_enum_list drm_connector_enum_list[] =
 	{ DRM_MODE_CONNECTOR_DSI, "DSI" },
 };
 
-static const struct drm_prop_enum_list drm_encoder_enum_list[] =
-{	{ DRM_MODE_ENCODER_NONE, "None" },
+static const struct drm_prop_enum_list drm_encoder_enum_list[] = {
+	{ DRM_MODE_ENCODER_NONE, "None" },
 	{ DRM_MODE_ENCODER_DAC, "DAC" },
 	{ DRM_MODE_ENCODER_TMDS, "TMDS" },
 	{ DRM_MODE_ENCODER_LVDS, "LVDS" },
@@ -185,8 +180,7 @@ static const struct drm_prop_enum_list drm_encoder_enum_list[] =
 	{ DRM_MODE_ENCODER_DPMST, "DP MST" },
 };
 
-static const struct drm_prop_enum_list drm_subpixel_enum_list[] =
-{
+static const struct drm_prop_enum_list drm_subpixel_enum_list[] = {
 	{ SubPixelUnknown, "Unknown" },
 	{ SubPixelHorizontalRGB, "Horizontal RGB" },
 	{ SubPixelHorizontalBGR, "Horizontal BGR" },
@@ -697,6 +691,10 @@ int drm_crtc_init_with_planes(struct drm_device *dev, struct drm_crtc *crtc,
 	if (cursor)
 		cursor->possible_crtcs = 1 << drm_crtc_index(crtc);
 
+	if (drm_core_check_feature(dev, DRIVER_ATOMIC)) {
+		drm_object_attach_property(&crtc->base, config->prop_active, 0);
+	}
+
 	return 0;
 }
 EXPORT_SYMBOL(drm_crtc_init_with_planes);
@@ -768,6 +766,40 @@ static void drm_mode_remove(struct drm_connector *connector,
 }
 
 /**
+ * drm_display_info_set_bus_formats - set the supported bus formats
+ * @info: display info to store bus formats in
+ * @formats: array containing the supported bus formats
+ * @num_formats: the number of entries in the fmts array
+ *
+ * Store the supported bus formats in display info structure.
+ * See MEDIA_BUS_FMT_* definitions in include/uapi/linux/media-bus-format.h for
+ * a full list of available formats.
+ */
+int drm_display_info_set_bus_formats(struct drm_display_info *info,
+				     const u32 *formats,
+				     unsigned int num_formats)
+{
+	u32 *fmts = NULL;
+
+	if (!formats && num_formats)
+		return -EINVAL;
+
+	if (formats && num_formats) {
+		fmts = kmemdup(formats, sizeof(*formats) * num_formats,
+			       GFP_KERNEL);
+		if (!fmts)
+			return -ENOMEM;
+	}
+
+	kfree(info->bus_formats);
+	info->bus_formats = fmts;
+	info->num_bus_formats = num_formats;
+
+	return 0;
+}
+EXPORT_SYMBOL(drm_display_info_set_bus_formats);
+
+/**
  * drm_connector_get_cmdline_mode - reads the user's cmdline mode
  * @connector: connector to quwery
  *
@@ -837,6 +869,7 @@ int drm_connector_init(struct drm_device *dev,
 		       const struct drm_connector_funcs *funcs,
 		       int connector_type)
 {
+	struct drm_mode_config *config = &dev->mode_config;
 	int ret;
 	struct ida *connector_ida =
 		&drm_connector_enum_list[connector_type].ida;
@@ -875,16 +908,20 @@ int drm_connector_init(struct drm_device *dev,
 
 	/* We should add connectors at the end to avoid upsetting the connector
 	 * index too much. */
-	list_add_tail(&connector->head, &dev->mode_config.connector_list);
-	dev->mode_config.num_connector++;
+	list_add_tail(&connector->head, &config->connector_list);
+	config->num_connector++;
 
 	if (connector_type != DRM_MODE_CONNECTOR_VIRTUAL)
 		drm_object_attach_property(&connector->base,
-					      dev->mode_config.edid_property,
+					      config->edid_property,
 					      0);
 
 	drm_object_attach_property(&connector->base,
-				      dev->mode_config.dpms_property, 0);
+				      config->dpms_property, 0);
+
+	if (drm_core_check_feature(dev, DRIVER_ATOMIC)) {
+		drm_object_attach_property(&connector->base, config->prop_crtc_id, 0);
+	}
 
 	connector->debugfs_entry = NULL;
 
@@ -924,6 +961,7 @@ void drm_connector_cleanup(struct drm_connector *connector)
 	ida_remove(&drm_connector_enum_list[connector->connector_type].ida,
 		   connector->connector_type_id);
 
+	kfree(connector->display_info.bus_formats);
 	drm_mode_object_put(dev, &connector->base);
 	kfree(connector->name);
 	connector->name = NULL;
@@ -1028,61 +1066,6 @@ void drm_connector_unplug_all(struct drm_device *dev)
 EXPORT_SYMBOL(drm_connector_unplug_all);
 
 /**
- * drm_bridge_init - initialize a drm transcoder/bridge
- * @dev: drm device
- * @bridge: transcoder/bridge to set up
- * @funcs: bridge function table
- *
- * Initialises a preallocated bridge. Bridges should be
- * subclassed as part of driver connector objects.
- *
- * Returns:
- * Zero on success, error code on failure.
- */
-int drm_bridge_init(struct drm_device *dev, struct drm_bridge *bridge,
-		const struct drm_bridge_funcs *funcs)
-{
-	int ret;
-
-	drm_modeset_lock_all(dev);
-
-	ret = drm_mode_object_get(dev, &bridge->base, DRM_MODE_OBJECT_BRIDGE);
-	if (ret)
-		goto out;
-
-	bridge->dev = dev;
-	bridge->funcs = funcs;
-
-	list_add_tail(&bridge->head, &dev->mode_config.bridge_list);
-	dev->mode_config.num_bridge++;
-
- out:
-	drm_modeset_unlock_all(dev);
-	return ret;
-}
-EXPORT_SYMBOL(drm_bridge_init);
-
-/**
- * drm_bridge_cleanup - cleans up an initialised bridge
- * @bridge: bridge to cleanup
- *
- * Cleans up the bridge but doesn't free the object.
- */
-void drm_bridge_cleanup(struct drm_bridge *bridge)
-{
-	struct drm_device *dev = bridge->dev;
-
-	drm_modeset_lock_all(dev);
-	drm_mode_object_put(dev, &bridge->base);
-	list_del(&bridge->head);
-	dev->mode_config.num_bridge--;
-	drm_modeset_unlock_all(dev);
-
-	memset(bridge, 0, sizeof(*bridge));
-}
-EXPORT_SYMBOL(drm_bridge_cleanup);
-
-/**
  * drm_encoder_init - Init a preallocated encoder
  * @dev: drm device
  * @encoder: the encoder to init
@@ -1142,6 +1125,7 @@ EXPORT_SYMBOL(drm_encoder_init);
 void drm_encoder_cleanup(struct drm_encoder *encoder)
 {
 	struct drm_device *dev = encoder->dev;
+
 	drm_modeset_lock_all(dev);
 	drm_mode_object_put(dev, &encoder->base);
 	kfree(encoder->name);
@@ -1174,6 +1158,7 @@ int drm_universal_plane_init(struct drm_device *dev, struct drm_plane *plane,
 			     const uint32_t *formats, uint32_t format_count,
 			     enum drm_plane_type type)
 {
+	struct drm_mode_config *config = &dev->mode_config;
 	int ret;
 
 	ret = drm_mode_object_get(dev, &plane->base, DRM_MODE_OBJECT_PLANE);
@@ -1185,8 +1170,8 @@ int drm_universal_plane_init(struct drm_device *dev, struct drm_plane *plane,
 	plane->base.properties = &plane->properties;
 	plane->dev = dev;
 	plane->funcs = funcs;
-	plane->format_types = kmalloc(sizeof(uint32_t) * format_count,
-				      GFP_KERNEL);
+	plane->format_types = kmalloc_array(format_count, sizeof(uint32_t),
+					    GFP_KERNEL);
 	if (!plane->format_types) {
 		DRM_DEBUG_KMS("out of memory when allocating plane\n");
 		drm_mode_object_put(dev, &plane->base);
@@ -1198,15 +1183,28 @@ int drm_universal_plane_init(struct drm_device *dev, struct drm_plane *plane,
 	plane->possible_crtcs = possible_crtcs;
 	plane->type = type;
 
-	list_add_tail(&plane->head, &dev->mode_config.plane_list);
-	dev->mode_config.num_total_plane++;
+	list_add_tail(&plane->head, &config->plane_list);
+	config->num_total_plane++;
 	if (plane->type == DRM_PLANE_TYPE_OVERLAY)
-		dev->mode_config.num_overlay_plane++;
+		config->num_overlay_plane++;
 
 	drm_object_attach_property(&plane->base,
-				   dev->mode_config.plane_type_property,
+				   config->plane_type_property,
 				   plane->type);
 
+	if (drm_core_check_feature(dev, DRIVER_ATOMIC)) {
+		drm_object_attach_property(&plane->base, config->prop_fb_id, 0);
+		drm_object_attach_property(&plane->base, config->prop_crtc_id, 0);
+		drm_object_attach_property(&plane->base, config->prop_crtc_x, 0);
+		drm_object_attach_property(&plane->base, config->prop_crtc_y, 0);
+		drm_object_attach_property(&plane->base, config->prop_crtc_w, 0);
+		drm_object_attach_property(&plane->base, config->prop_crtc_h, 0);
+		drm_object_attach_property(&plane->base, config->prop_src_x, 0);
+		drm_object_attach_property(&plane->base, config->prop_src_y, 0);
+		drm_object_attach_property(&plane->base, config->prop_src_w, 0);
+		drm_object_attach_property(&plane->base, config->prop_src_h, 0);
+	}
+
 	return 0;
 }
 EXPORT_SYMBOL(drm_universal_plane_init);
@@ -1328,50 +1326,115 @@ void drm_plane_force_disable(struct drm_plane *plane)
 }
 EXPORT_SYMBOL(drm_plane_force_disable);
 
-static int drm_mode_create_standard_connector_properties(struct drm_device *dev)
+static int drm_mode_create_standard_properties(struct drm_device *dev)
 {
-	struct drm_property *edid;
-	struct drm_property *dpms;
-	struct drm_property *dev_path;
+	struct drm_property *prop;
 
 	/*
 	 * Standard properties (apply to all connectors)
 	 */
-	edid = drm_property_create(dev, DRM_MODE_PROP_BLOB |
+	prop = drm_property_create(dev, DRM_MODE_PROP_BLOB |
 				   DRM_MODE_PROP_IMMUTABLE,
 				   "EDID", 0);
-	dev->mode_config.edid_property = edid;
+	if (!prop)
+		return -ENOMEM;
+	dev->mode_config.edid_property = prop;
 
-	dpms = drm_property_create_enum(dev, 0,
+	prop = drm_property_create_enum(dev, 0,
 				   "DPMS", drm_dpms_enum_list,
 				   ARRAY_SIZE(drm_dpms_enum_list));
-	dev->mode_config.dpms_property = dpms;
-
-	dev_path = drm_property_create(dev,
-				       DRM_MODE_PROP_BLOB |
-				       DRM_MODE_PROP_IMMUTABLE,
-				       "PATH", 0);
-	dev->mode_config.path_property = dev_path;
-
-	dev->mode_config.tile_property = drm_property_create(dev,
-							     DRM_MODE_PROP_BLOB |
-							     DRM_MODE_PROP_IMMUTABLE,
-							     "TILE", 0);
+	if (!prop)
+		return -ENOMEM;
+	dev->mode_config.dpms_property = prop;
 
-	return 0;
-}
+	prop = drm_property_create(dev,
+				   DRM_MODE_PROP_BLOB |
+				   DRM_MODE_PROP_IMMUTABLE,
+				   "PATH", 0);
+	if (!prop)
+		return -ENOMEM;
+	dev->mode_config.path_property = prop;
 
-static int drm_mode_create_standard_plane_properties(struct drm_device *dev)
-{
-	struct drm_property *type;
+	prop = drm_property_create(dev,
+				   DRM_MODE_PROP_BLOB |
+				   DRM_MODE_PROP_IMMUTABLE,
+				   "TILE", 0);
+	if (!prop)
+		return -ENOMEM;
+	dev->mode_config.tile_property = prop;
 
-	/*
-	 * Standard properties (apply to all planes)
-	 */
-	type = drm_property_create_enum(dev, DRM_MODE_PROP_IMMUTABLE,
+	prop = drm_property_create_enum(dev, DRM_MODE_PROP_IMMUTABLE,
 					"type", drm_plane_type_enum_list,
 					ARRAY_SIZE(drm_plane_type_enum_list));
-	dev->mode_config.plane_type_property = type;
+	if (!prop)
+		return -ENOMEM;
+	dev->mode_config.plane_type_property = prop;
+
+	prop = drm_property_create_range(dev, DRM_MODE_PROP_ATOMIC,
+			"SRC_X", 0, UINT_MAX);
+	if (!prop)
+		return -ENOMEM;
+	dev->mode_config.prop_src_x = prop;
+
+	prop = drm_property_create_range(dev, DRM_MODE_PROP_ATOMIC,
+			"SRC_Y", 0, UINT_MAX);
+	if (!prop)
+		return -ENOMEM;
+	dev->mode_config.prop_src_y = prop;
+
+	prop = drm_property_create_range(dev, DRM_MODE_PROP_ATOMIC,
+			"SRC_W", 0, UINT_MAX);
+	if (!prop)
+		return -ENOMEM;
+	dev->mode_config.prop_src_w = prop;
+
+	prop = drm_property_create_range(dev, DRM_MODE_PROP_ATOMIC,
+			"SRC_H", 0, UINT_MAX);
+	if (!prop)
+		return -ENOMEM;
+	dev->mode_config.prop_src_h = prop;
+
+	prop = drm_property_create_signed_range(dev, DRM_MODE_PROP_ATOMIC,
+			"CRTC_X", INT_MIN, INT_MAX);
+	if (!prop)
+		return -ENOMEM;
+	dev->mode_config.prop_crtc_x = prop;
+
+	prop = drm_property_create_signed_range(dev, DRM_MODE_PROP_ATOMIC,
+			"CRTC_Y", INT_MIN, INT_MAX);
+	if (!prop)
+		return -ENOMEM;
+	dev->mode_config.prop_crtc_y = prop;
+
+	prop = drm_property_create_range(dev, DRM_MODE_PROP_ATOMIC,
+			"CRTC_W", 0, INT_MAX);
+	if (!prop)
+		return -ENOMEM;
+	dev->mode_config.prop_crtc_w = prop;
+
+	prop = drm_property_create_range(dev, DRM_MODE_PROP_ATOMIC,
+			"CRTC_H", 0, INT_MAX);
+	if (!prop)
+		return -ENOMEM;
+	dev->mode_config.prop_crtc_h = prop;
+
+	prop = drm_property_create_object(dev, DRM_MODE_PROP_ATOMIC,
+			"FB_ID", DRM_MODE_OBJECT_FB);
+	if (!prop)
+		return -ENOMEM;
+	dev->mode_config.prop_fb_id = prop;
+
+	prop = drm_property_create_object(dev, DRM_MODE_PROP_ATOMIC,
+			"CRTC_ID", DRM_MODE_OBJECT_CRTC);
+	if (!prop)
+		return -ENOMEM;
+	dev->mode_config.prop_crtc_id = prop;
+
+	prop = drm_property_create_bool(dev, DRM_MODE_PROP_ATOMIC,
+			"ACTIVE");
+	if (!prop)
+		return -ENOMEM;
+	dev->mode_config.prop_active = prop;
 
 	return 0;
 }
@@ -1597,16 +1660,14 @@ static int drm_mode_group_init(struct drm_device *dev, struct drm_mode_group *gr
 	total_objects += dev->mode_config.num_crtc;
 	total_objects += dev->mode_config.num_connector;
 	total_objects += dev->mode_config.num_encoder;
-	total_objects += dev->mode_config.num_bridge;
 
-	group->id_list = kzalloc(total_objects * sizeof(uint32_t), GFP_KERNEL);
+	group->id_list = kcalloc(total_objects, sizeof(uint32_t), GFP_KERNEL);
 	if (!group->id_list)
 		return -ENOMEM;
 
 	group->num_crtcs = 0;
 	group->num_connectors = 0;
 	group->num_encoders = 0;
-	group->num_bridges = 0;
 	return 0;
 }
 
@@ -1626,10 +1687,10 @@ int drm_mode_group_init_legacy_group(struct drm_device *dev,
 	struct drm_crtc *crtc;
 	struct drm_encoder *encoder;
 	struct drm_connector *connector;
-	struct drm_bridge *bridge;
 	int ret;
 
-	if ((ret = drm_mode_group_init(dev, group)))
+	ret = drm_mode_group_init(dev, group);
+	if (ret)
 		return ret;
 
 	list_for_each_entry(crtc, &dev->mode_config.crtc_list, head)
@@ -1643,11 +1704,6 @@ int drm_mode_group_init_legacy_group(struct drm_device *dev,
 		group->id_list[group->num_crtcs + group->num_encoders +
 			       group->num_connectors++] = connector->base.id;
 
-	list_for_each_entry(bridge, &dev->mode_config.bridge_list, head)
-		group->id_list[group->num_crtcs + group->num_encoders +
-			       group->num_connectors + group->num_bridges++] =
-					bridge->base.id;
-
 	return 0;
 }
 EXPORT_SYMBOL(drm_mode_group_init_legacy_group);
@@ -1996,6 +2052,44 @@ static struct drm_encoder *drm_connector_get_encoder(struct drm_connector *conne
 	return connector->encoder;
 }
 
+/* helper for getconnector and getproperties ioctls */
+static int get_properties(struct drm_mode_object *obj, bool atomic,
+		uint32_t __user *prop_ptr, uint64_t __user *prop_values,
+		uint32_t *arg_count_props)
+{
+	int props_count;
+	int i, ret, copied;
+
+	props_count = obj->properties->count;
+	if (!atomic)
+		props_count -= obj->properties->atomic_count;
+
+	if ((*arg_count_props >= props_count) && props_count) {
+		for (i = 0, copied = 0; copied < props_count; i++) {
+			struct drm_property *prop = obj->properties->properties[i];
+			uint64_t val;
+
+			if ((prop->flags & DRM_MODE_PROP_ATOMIC) && !atomic)
+				continue;
+
+			ret = drm_object_property_get_value(obj, prop, &val);
+			if (ret)
+				return ret;
+
+			if (put_user(prop->base.id, prop_ptr + copied))
+				return -EFAULT;
+
+			if (put_user(val, prop_values + copied))
+				return -EFAULT;
+
+			copied++;
+		}
+	}
+	*arg_count_props = props_count;
+
+	return 0;
+}
+
 /**
  * drm_mode_getconnector - get connector configuration
  * @dev: drm device for the ioctl
@@ -2017,15 +2111,12 @@ int drm_mode_getconnector(struct drm_device *dev, void *data,
 	struct drm_encoder *encoder;
 	struct drm_display_mode *mode;
 	int mode_count = 0;
-	int props_count = 0;
 	int encoders_count = 0;
 	int ret = 0;
 	int copied = 0;
 	int i;
 	struct drm_mode_modeinfo u_mode;
 	struct drm_mode_modeinfo __user *mode_ptr;
-	uint32_t __user *prop_ptr;
-	uint64_t __user *prop_values;
 	uint32_t __user *encoder_ptr;
 
 	if (!drm_core_check_feature(dev, DRIVER_MODESET))
@@ -2036,6 +2127,7 @@ int drm_mode_getconnector(struct drm_device *dev, void *data,
 	DRM_DEBUG_KMS("[CONNECTOR:%d:?]\n", out_resp->connector_id);
 
 	mutex_lock(&dev->mode_config.mutex);
+	drm_modeset_lock(&dev->mode_config.connection_mutex, NULL);
 
 	connector = drm_connector_find(dev, out_resp->connector_id);
 	if (!connector) {
@@ -2043,13 +2135,9 @@ int drm_mode_getconnector(struct drm_device *dev, void *data,
 		goto out;
 	}
 
-	props_count = connector->properties.count;
-
-	for (i = 0; i < DRM_CONNECTOR_MAX_ENCODER; i++) {
-		if (connector->encoder_ids[i] != 0) {
+	for (i = 0; i < DRM_CONNECTOR_MAX_ENCODER; i++)
+		if (connector->encoder_ids[i] != 0)
 			encoders_count++;
-		}
-	}
 
 	if (out_resp->count_modes == 0) {
 		connector->funcs->fill_modes(connector,
@@ -2069,14 +2157,11 @@ int drm_mode_getconnector(struct drm_device *dev, void *data,
 	out_resp->mm_height = connector->display_info.height_mm;
 	out_resp->subpixel = connector->display_info.subpixel_order;
 	out_resp->connection = connector->status;
-	drm_modeset_lock(&dev->mode_config.connection_mutex, NULL);
-
 	encoder = drm_connector_get_encoder(connector);
 	if (encoder)
 		out_resp->encoder_id = encoder->base.id;
 	else
 		out_resp->encoder_id = 0;
-	drm_modeset_unlock(&dev->mode_config.connection_mutex);
 
 	/*
 	 * This ioctl is called twice, once to determine how much space is
@@ -2100,26 +2185,12 @@ int drm_mode_getconnector(struct drm_device *dev, void *data,
 	}
 	out_resp->count_modes = mode_count;
 
-	if ((out_resp->count_props >= props_count) && props_count) {
-		copied = 0;
-		prop_ptr = (uint32_t __user *)(unsigned long)(out_resp->props_ptr);
-		prop_values = (uint64_t __user *)(unsigned long)(out_resp->prop_values_ptr);
-		for (i = 0; i < connector->properties.count; i++) {
-			if (put_user(connector->properties.ids[i],
-				     prop_ptr + copied)) {
-				ret = -EFAULT;
-				goto out;
-			}
-
-			if (put_user(connector->properties.values[i],
-				     prop_values + copied)) {
-				ret = -EFAULT;
-				goto out;
-			}
-			copied++;
-		}
-	}
-	out_resp->count_props = props_count;
+	ret = get_properties(&connector->base, file_priv->atomic,
+			(uint32_t __user *)(unsigned long)(out_resp->props_ptr),
+			(uint64_t __user *)(unsigned long)(out_resp->prop_values_ptr),
+			&out_resp->count_props);
+	if (ret)
+		goto out;
 
 	if ((out_resp->count_encoders >= encoders_count) && encoders_count) {
 		copied = 0;
@@ -2138,6 +2209,7 @@ int drm_mode_getconnector(struct drm_device *dev, void *data,
 	out_resp->count_encoders = encoders_count;
 
 out:
+	drm_modeset_unlock(&dev->mode_config.connection_mutex);
 	mutex_unlock(&dev->mode_config.mutex);
 
 	return ret;
@@ -2529,7 +2601,7 @@ int drm_mode_setplane(struct drm_device *dev, void *data,
  *
  * This is a little helper to wrap internal calls to the ->set_config driver
  * interface. The only thing it adds is correct refcounting dance.
- * 
+ *
  * Returns:
  * Zero on success, negative errno on failure.
  */
@@ -2569,6 +2641,27 @@ int drm_mode_set_config_internal(struct drm_mode_set *set)
 EXPORT_SYMBOL(drm_mode_set_config_internal);
 
 /**
+ * drm_crtc_get_hv_timing - Fetches hdisplay/vdisplay for given mode
+ * @mode: mode to query
+ * @hdisplay: hdisplay value to fill in
+ * @vdisplay: vdisplay value to fill in
+ *
+ * The vdisplay value will be doubled if the specified mode is a stereo mode of
+ * the appropriate layout.
+ */
+void drm_crtc_get_hv_timing(const struct drm_display_mode *mode,
+			    int *hdisplay, int *vdisplay)
+{
+	struct drm_display_mode adjusted;
+
+	drm_mode_copy(&adjusted, mode);
+	drm_mode_set_crtcinfo(&adjusted, CRTC_STEREO_DOUBLE_ONLY);
+	*hdisplay = adjusted.crtc_hdisplay;
+	*vdisplay = adjusted.crtc_vdisplay;
+}
+EXPORT_SYMBOL(drm_crtc_get_hv_timing);
+
+/**
  * drm_crtc_check_viewport - Checks that a framebuffer is big enough for the
  *     CRTC viewport
  * @crtc: CRTC that framebuffer will be displayed on
@@ -2585,16 +2678,7 @@ int drm_crtc_check_viewport(const struct drm_crtc *crtc,
 {
 	int hdisplay, vdisplay;
 
-	hdisplay = mode->hdisplay;
-	vdisplay = mode->vdisplay;
-
-	if (drm_mode_is_stereo(mode)) {
-		struct drm_display_mode adjusted = *mode;
-
-		drm_mode_set_crtcinfo(&adjusted, CRTC_STEREO_DOUBLE);
-		hdisplay = adjusted.crtc_hdisplay;
-		vdisplay = adjusted.crtc_vdisplay;
-	}
+	drm_crtc_get_hv_timing(mode, &hdisplay, &vdisplay);
 
 	if (crtc->invert_dimensions)
 		swap(hdisplay, vdisplay);
@@ -2690,6 +2774,12 @@ int drm_mode_setcrtc(struct drm_device *dev, void *data,
 			goto out;
 		}
 
+		mode->status = drm_mode_validate_basic(mode);
+		if (mode->status != MODE_OK) {
+			ret = -EINVAL;
+			goto out;
+		}
+
 		drm_mode_set_crtcinfo(mode, CRTC_INTERLACE_HALVE_V);
 
 		ret = drm_crtc_check_viewport(crtc, crtc_req->x, crtc_req->y,
@@ -2721,9 +2811,9 @@ int drm_mode_setcrtc(struct drm_device *dev, void *data,
 			goto out;
 		}
 
-		connector_set = kmalloc(crtc_req->count_connectors *
-					sizeof(struct drm_connector *),
-					GFP_KERNEL);
+		connector_set = kmalloc_array(crtc_req->count_connectors,
+					      sizeof(struct drm_connector *),
+					      GFP_KERNEL);
 		if (!connector_set) {
 			ret = -ENOMEM;
 			goto out;
@@ -2968,6 +3058,7 @@ int drm_mode_cursor2_ioctl(struct drm_device *dev,
 			   void *data, struct drm_file *file_priv)
 {
 	struct drm_mode_cursor2 *req = data;
+
 	return drm_mode_cursor_common(dev, req, file_priv);
 }
 
@@ -3415,7 +3506,7 @@ int drm_mode_dirtyfb_ioctl(struct drm_device *dev,
 			ret = -EINVAL;
 			goto out_err1;
 		}
-		clips = kzalloc(num_clips * sizeof(*clips), GFP_KERNEL);
+		clips = kcalloc(num_clips, sizeof(*clips), GFP_KERNEL);
 		if (!clips) {
 			ret = -ENOMEM;
 			goto out_err1;
@@ -3516,7 +3607,8 @@ struct drm_property *drm_property_create(struct drm_device *dev, int flags,
 	property->dev = dev;
 
 	if (num_values) {
-		property->values = kzalloc(sizeof(uint64_t)*num_values, GFP_KERNEL);
+		property->values = kcalloc(num_values, sizeof(uint64_t),
+					   GFP_KERNEL);
 		if (!property->values)
 			goto fail;
 	}
@@ -3665,7 +3757,7 @@ static struct drm_property *property_create_range(struct drm_device *dev,
 }
 
 /**
- * drm_property_create_range - create a new ranged property type
+ * drm_property_create_range - create a new unsigned ranged property type
  * @dev: drm device
  * @flags: flags specifying the property type
  * @name: name of the property
@@ -3676,8 +3768,8 @@ static struct drm_property *property_create_range(struct drm_device *dev,
  * object with drm_object_attach_property. The returned property object must be
  * freed with drm_property_destroy.
  *
- * Userspace is allowed to set any integer value in the (min, max) range
- * inclusive.
+ * Userspace is allowed to set any unsigned integer value in the (min, max)
+ * range inclusive.
  *
  * Returns:
  * A pointer to the newly created property on success, NULL on failure.
@@ -3691,6 +3783,24 @@ struct drm_property *drm_property_create_range(struct drm_device *dev, int flags
 }
 EXPORT_SYMBOL(drm_property_create_range);
 
+/**
+ * drm_property_create_signed_range - create a new signed ranged property type
+ * @dev: drm device
+ * @flags: flags specifying the property type
+ * @name: name of the property
+ * @min: minimum value of the property
+ * @max: maximum value of the property
+ *
+ * This creates a new generic drm property which can then be attached to a drm
+ * object with drm_object_attach_property. The returned property object must be
+ * freed with drm_property_destroy.
+ *
+ * Userspace is allowed to set any signed integer value in the (min, max)
+ * range inclusive.
+ *
+ * Returns:
+ * A pointer to the newly created property on success, NULL on failure.
+ */
 struct drm_property *drm_property_create_signed_range(struct drm_device *dev,
 					 int flags, const char *name,
 					 int64_t min, int64_t max)
@@ -3700,6 +3810,23 @@ struct drm_property *drm_property_create_signed_range(struct drm_device *dev,
 }
 EXPORT_SYMBOL(drm_property_create_signed_range);
 
+/**
+ * drm_property_create_object - create a new object property type
+ * @dev: drm device
+ * @flags: flags specifying the property type
+ * @name: name of the property
+ * @type: object type from DRM_MODE_OBJECT_* defines
+ *
+ * This creates a new generic drm property which can then be attached to a drm
+ * object with drm_object_attach_property. The returned property object must be
+ * freed with drm_property_destroy.
+ *
+ * Userspace is only allowed to set this to any property value of the given
+ * @type. Only useful for atomic properties, which is enforced.
+ *
+ * Returns:
+ * A pointer to the newly created property on success, NULL on failure.
+ */
 struct drm_property *drm_property_create_object(struct drm_device *dev,
 					 int flags, const char *name, uint32_t type)
 {
@@ -3707,6 +3834,9 @@ struct drm_property *drm_property_create_object(struct drm_device *dev,
 
 	flags |= DRM_MODE_PROP_OBJECT;
 
+	if (WARN_ON(!(flags & DRM_MODE_PROP_ATOMIC)))
+		return NULL;
+
 	property = drm_property_create(dev, flags, name, 1);
 	if (!property)
 		return NULL;
@@ -3718,6 +3848,28 @@ struct drm_property *drm_property_create_object(struct drm_device *dev,
 EXPORT_SYMBOL(drm_property_create_object);
 
 /**
+ * drm_property_create_bool - create a new boolean property type
+ * @dev: drm device
+ * @flags: flags specifying the property type
+ * @name: name of the property
+ *
+ * This creates a new generic drm property which can then be attached to a drm
+ * object with drm_object_attach_property. The returned property object must be
+ * freed with drm_property_destroy.
+ *
+ * This is implemented as a ranged property with only {0, 1} as valid values.
+ *
+ * Returns:
+ * A pointer to the newly created property on success, NULL on failure.
+ */
+struct drm_property *drm_property_create_bool(struct drm_device *dev, int flags,
+					 const char *name)
+{
+	return drm_property_create_range(dev, flags, name, 0, 1);
+}
+EXPORT_SYMBOL(drm_property_create_bool);
+
+/**
  * drm_property_add_enum - add a possible value to an enumeration property
  * @property: enumeration property to change
  * @index: index of the new enumeration
@@ -3822,9 +3974,11 @@ void drm_object_attach_property(struct drm_mode_object *obj,
 		return;
 	}
 
-	obj->properties->ids[count] = property->base.id;
+	obj->properties->properties[count] = property;
 	obj->properties->values[count] = init_val;
 	obj->properties->count++;
+	if (property->flags & DRM_MODE_PROP_ATOMIC)
+		obj->properties->atomic_count++;
 }
 EXPORT_SYMBOL(drm_object_attach_property);
 
@@ -3847,7 +4001,7 @@ int drm_object_property_set_value(struct drm_mode_object *obj,
 	int i;
 
 	for (i = 0; i < obj->properties->count; i++) {
-		if (obj->properties->ids[i] == property->base.id) {
+		if (obj->properties->properties[i] == property) {
 			obj->properties->values[i] = val;
 			return 0;
 		}
@@ -3876,8 +4030,16 @@ int drm_object_property_get_value(struct drm_mode_object *obj,
 {
 	int i;
 
+	/* read-only properties bypass atomic mechanism and still store
+	 * their value in obj->properties->values[].. mostly to avoid
+	 * having to deal w/ EDID and similar props in atomic paths:
+	 */
+	if (drm_core_check_feature(property->dev, DRIVER_ATOMIC) &&
+			!(property->flags & DRM_MODE_PROP_IMMUTABLE))
+		return drm_atomic_get_property(obj, property, val);
+
 	for (i = 0; i < obj->properties->count; i++) {
-		if (obj->properties->ids[i] == property->base.id) {
+		if (obj->properties->properties[i] == property) {
 			*val = obj->properties->values[i];
 			return 0;
 		}
@@ -4057,7 +4219,7 @@ int drm_mode_getblob_ioctl(struct drm_device *dev,
 
 	if (out_resp->length == blob->length) {
 		blob_ptr = (void __user *)(unsigned long)out_resp->data;
-		if (copy_to_user(blob_ptr, blob->data, blob->length)){
+		if (copy_to_user(blob_ptr, blob->data, blob->length)) {
 			ret = -EFAULT;
 			goto done;
 		}
@@ -4193,25 +4355,38 @@ int drm_mode_connector_update_edid_property(struct drm_connector *connector,
 }
 EXPORT_SYMBOL(drm_mode_connector_update_edid_property);
 
-static bool drm_property_change_is_valid(struct drm_property *property,
-					 uint64_t value)
+/* Some properties could refer to dynamic refcnt'd objects, or things that
+ * need special locking to handle lifetime issues (ie. to ensure the prop
+ * value doesn't become invalid part way through the property update due to
+ * race).  The value returned by reference via 'obj' should be passed back
+ * to drm_property_change_valid_put() after the property is set (and the
+ * object to which the property is attached has a chance to take it's own
+ * reference).
+ */
+bool drm_property_change_valid_get(struct drm_property *property,
+					 uint64_t value, struct drm_mode_object **ref)
 {
+	int i;
+
 	if (property->flags & DRM_MODE_PROP_IMMUTABLE)
 		return false;
 
+	*ref = NULL;
+
 	if (drm_property_type_is(property, DRM_MODE_PROP_RANGE)) {
 		if (value < property->values[0] || value > property->values[1])
 			return false;
 		return true;
 	} else if (drm_property_type_is(property, DRM_MODE_PROP_SIGNED_RANGE)) {
 		int64_t svalue = U642I64(value);
+
 		if (svalue < U642I64(property->values[0]) ||
 				svalue > U642I64(property->values[1]))
 			return false;
 		return true;
 	} else if (drm_property_type_is(property, DRM_MODE_PROP_BITMASK)) {
-		int i;
 		uint64_t valid_mask = 0;
+
 		for (i = 0; i < property->num_values; i++)
 			valid_mask |= (1ULL << property->values[i]);
 		return !(value & ~valid_mask);
@@ -4219,25 +4394,40 @@ static bool drm_property_change_is_valid(struct drm_property *property,
 		/* Only the driver knows */
 		return true;
 	} else if (drm_property_type_is(property, DRM_MODE_PROP_OBJECT)) {
-		struct drm_mode_object *obj;
 		/* a zero value for an object property translates to null: */
 		if (value == 0)
 			return true;
-		/*
-		 * NOTE: use _object_find() directly to bypass restriction on
-		 * looking up refcnt'd objects (ie. fb's).  For a refcnt'd
-		 * object this could race against object finalization, so it
-		 * simply tells us that the object *was* valid.  Which is good
-		 * enough.
-		 */
-		obj = _object_find(property->dev, value, property->values[0]);
-		return obj != NULL;
-	} else {
-		int i;
-		for (i = 0; i < property->num_values; i++)
-			if (property->values[i] == value)
+
+		/* handle refcnt'd objects specially: */
+		if (property->values[0] == DRM_MODE_OBJECT_FB) {
+			struct drm_framebuffer *fb;
+			fb = drm_framebuffer_lookup(property->dev, value);
+			if (fb) {
+				*ref = &fb->base;
 				return true;
-		return false;
+			} else {
+				return false;
+			}
+		} else {
+			return _object_find(property->dev, value, property->values[0]) != NULL;
+		}
+	}
+
+	for (i = 0; i < property->num_values; i++)
+		if (property->values[i] == value)
+			return true;
+	return false;
+}
+
+void drm_property_change_valid_put(struct drm_property *property,
+		struct drm_mode_object *ref)
+{
+	if (!ref)
+		return;
+
+	if (drm_property_type_is(property, DRM_MODE_PROP_OBJECT)) {
+		if (property->values[0] == DRM_MODE_OBJECT_FB)
+			drm_framebuffer_unreference(obj_to_fb(ref));
 	}
 }
 
@@ -4356,11 +4546,6 @@ int drm_mode_obj_get_properties_ioctl(struct drm_device *dev, void *data,
 	struct drm_mode_obj_get_properties *arg = data;
 	struct drm_mode_object *obj;
 	int ret = 0;
-	int i;
-	int copied = 0;
-	int props_count = 0;
-	uint32_t __user *props_ptr;
-	uint64_t __user *prop_values_ptr;
 
 	if (!drm_core_check_feature(dev, DRIVER_MODESET))
 		return -EINVAL;
@@ -4377,30 +4562,11 @@ int drm_mode_obj_get_properties_ioctl(struct drm_device *dev, void *data,
 		goto out;
 	}
 
-	props_count = obj->properties->count;
+	ret = get_properties(obj, file_priv->atomic,
+			(uint32_t __user *)(unsigned long)(arg->props_ptr),
+			(uint64_t __user *)(unsigned long)(arg->prop_values_ptr),
+			&arg->count_props);
 
-	/* This ioctl is called twice, once to determine how much space is
-	 * needed, and the 2nd time to fill it. */
-	if ((arg->count_props >= props_count) && props_count) {
-		copied = 0;
-		props_ptr = (uint32_t __user *)(unsigned long)(arg->props_ptr);
-		prop_values_ptr = (uint64_t __user *)(unsigned long)
-				  (arg->prop_values_ptr);
-		for (i = 0; i < props_count; i++) {
-			if (put_user(obj->properties->ids[i],
-				     props_ptr + copied)) {
-				ret = -EFAULT;
-				goto out;
-			}
-			if (put_user(obj->properties->values[i],
-				     prop_values_ptr + copied)) {
-				ret = -EFAULT;
-				goto out;
-			}
-			copied++;
-		}
-	}
-	arg->count_props = props_count;
 out:
 	drm_modeset_unlock_all(dev);
 	return ret;
@@ -4429,8 +4595,8 @@ int drm_mode_obj_set_property_ioctl(struct drm_device *dev, void *data,
 	struct drm_mode_object *arg_obj;
 	struct drm_mode_object *prop_obj;
 	struct drm_property *property;
-	int ret = -EINVAL;
-	int i;
+	int i, ret = -EINVAL;
+	struct drm_mode_object *ref;
 
 	if (!drm_core_check_feature(dev, DRIVER_MODESET))
 		return -EINVAL;
@@ -4446,7 +4612,7 @@ int drm_mode_obj_set_property_ioctl(struct drm_device *dev, void *data,
 		goto out;
 
 	for (i = 0; i < arg_obj->properties->count; i++)
-		if (arg_obj->properties->ids[i] == arg->prop_id)
+		if (arg_obj->properties->properties[i]->base.id == arg->prop_id)
 			break;
 
 	if (i == arg_obj->properties->count)
@@ -4460,7 +4626,7 @@ int drm_mode_obj_set_property_ioctl(struct drm_device *dev, void *data,
 	}
 	property = obj_to_property(prop_obj);
 
-	if (!drm_property_change_is_valid(property, arg->value))
+	if (!drm_property_change_valid_get(property, arg->value, &ref))
 		goto out;
 
 	switch (arg_obj->type) {
@@ -4477,6 +4643,8 @@ int drm_mode_obj_set_property_ioctl(struct drm_device *dev, void *data,
 		break;
 	}
 
+	drm_property_change_valid_put(property, ref);
+
 out:
 	drm_modeset_unlock_all(dev);
 	return ret;
@@ -4526,7 +4694,8 @@ int drm_mode_crtc_set_gamma_size(struct drm_crtc *crtc,
 {
 	crtc->gamma_size = gamma_size;
 
-	crtc->gamma_store = kzalloc(gamma_size * sizeof(uint16_t) * 3, GFP_KERNEL);
+	crtc->gamma_store = kcalloc(gamma_size, sizeof(uint16_t) * 3,
+				    GFP_KERNEL);
 	if (!crtc->gamma_store) {
 		crtc->gamma_size = 0;
 		return -ENOMEM;
@@ -4741,23 +4910,23 @@ int drm_mode_page_flip_ioctl(struct drm_device *dev,
 	if (page_flip->flags & DRM_MODE_PAGE_FLIP_EVENT) {
 		ret = -ENOMEM;
 		spin_lock_irqsave(&dev->event_lock, flags);
-		if (file_priv->event_space < sizeof e->event) {
+		if (file_priv->event_space < sizeof(e->event)) {
 			spin_unlock_irqrestore(&dev->event_lock, flags);
 			goto out;
 		}
-		file_priv->event_space -= sizeof e->event;
+		file_priv->event_space -= sizeof(e->event);
 		spin_unlock_irqrestore(&dev->event_lock, flags);
 
-		e = kzalloc(sizeof *e, GFP_KERNEL);
+		e = kzalloc(sizeof(*e), GFP_KERNEL);
 		if (e == NULL) {
 			spin_lock_irqsave(&dev->event_lock, flags);
-			file_priv->event_space += sizeof e->event;
+			file_priv->event_space += sizeof(e->event);
 			spin_unlock_irqrestore(&dev->event_lock, flags);
 			goto out;
 		}
 
 		e->event.base.type = DRM_EVENT_FLIP_COMPLETE;
-		e->event.base.length = sizeof e->event;
+		e->event.base.length = sizeof(e->event);
 		e->event.user_data = page_flip->user_data;
 		e->base.event = &e->event.base;
 		e->base.file_priv = file_priv;
@@ -4770,7 +4939,7 @@ int drm_mode_page_flip_ioctl(struct drm_device *dev,
 	if (ret) {
 		if (page_flip->flags & DRM_MODE_PAGE_FLIP_EVENT) {
 			spin_lock_irqsave(&dev->event_lock, flags);
-			file_priv->event_space += sizeof e->event;
+			file_priv->event_space += sizeof(e->event);
 			spin_unlock_irqrestore(&dev->event_lock, flags);
 			kfree(e);
 		}
@@ -5211,7 +5380,6 @@ void drm_mode_config_init(struct drm_device *dev)
 	INIT_LIST_HEAD(&dev->mode_config.fb_list);
 	INIT_LIST_HEAD(&dev->mode_config.crtc_list);
 	INIT_LIST_HEAD(&dev->mode_config.connector_list);
-	INIT_LIST_HEAD(&dev->mode_config.bridge_list);
 	INIT_LIST_HEAD(&dev->mode_config.encoder_list);
 	INIT_LIST_HEAD(&dev->mode_config.property_list);
 	INIT_LIST_HEAD(&dev->mode_config.property_blob_list);
@@ -5220,8 +5388,7 @@ void drm_mode_config_init(struct drm_device *dev)
 	idr_init(&dev->mode_config.tile_idr);
 
 	drm_modeset_lock_all(dev);
-	drm_mode_create_standard_connector_properties(dev);
-	drm_mode_create_standard_plane_properties(dev);
+	drm_mode_create_standard_properties(dev);
 	drm_modeset_unlock_all(dev);
 
 	/* Just to be sure */
@@ -5252,7 +5419,6 @@ void drm_mode_config_cleanup(struct drm_device *dev)
 	struct drm_connector *connector, *ot;
 	struct drm_crtc *crtc, *ct;
 	struct drm_encoder *encoder, *enct;
-	struct drm_bridge *bridge, *brt;
 	struct drm_framebuffer *fb, *fbt;
 	struct drm_property *property, *pt;
 	struct drm_property_blob *blob, *bt;
@@ -5263,11 +5429,6 @@ void drm_mode_config_cleanup(struct drm_device *dev)
 		encoder->funcs->destroy(encoder);
 	}
 
-	list_for_each_entry_safe(bridge, brt,
-				 &dev->mode_config.bridge_list, head) {
-		bridge->funcs->destroy(bridge);
-	}
-
 	list_for_each_entry_safe(connector, ot,
 				 &dev->mode_config.connector_list, head) {
 		connector->funcs->destroy(connector);
diff --git a/drivers/gpu/drm/drm_crtc_helper.c b/drivers/gpu/drm/drm_crtc_helper.c
index d552708409de..b1979e7bdc88 100644
--- a/drivers/gpu/drm/drm_crtc_helper.c
+++ b/drivers/gpu/drm/drm_crtc_helper.c
@@ -946,6 +946,7 @@ int drm_helper_crtc_mode_set(struct drm_crtc *crtc, struct drm_display_mode *mod
 		crtc_state = kzalloc(sizeof(*crtc_state), GFP_KERNEL);
 	if (!crtc_state)
 		return -ENOMEM;
+	crtc_state->crtc = crtc;
 
 	crtc_state->enable = true;
 	crtc_state->planes_changed = true;
@@ -1005,6 +1006,7 @@ int drm_helper_crtc_mode_set_base(struct drm_crtc *crtc, int x, int y,
 		plane_state = kzalloc(sizeof(*plane_state), GFP_KERNEL);
 	if (!plane_state)
 		return -ENOMEM;
+	plane_state->plane = plane;
 
 	plane_state->crtc = crtc;
 	drm_atomic_set_fb_for_plane(plane_state, crtc->primary->fb);
diff --git a/drivers/gpu/drm/drm_crtc_internal.h b/drivers/gpu/drm/drm_crtc_internal.h
index a2945ee6d675..247dc8b62564 100644
--- a/drivers/gpu/drm/drm_crtc_internal.h
+++ b/drivers/gpu/drm/drm_crtc_internal.h
@@ -36,3 +36,9 @@ int drm_mode_object_get(struct drm_device *dev,
 void drm_mode_object_put(struct drm_device *dev,
 			 struct drm_mode_object *object);
 
+/* drm_atomic.c */
+int drm_atomic_get_property(struct drm_mode_object *obj,
+			   struct drm_property *property, uint64_t *val);
+int drm_mode_atomic_ioctl(struct drm_device *dev,
+			  void *data, struct drm_file *file_priv);
+
diff --git a/drivers/gpu/drm/drm_dp_helper.c b/drivers/gpu/drm/drm_dp_helper.c
index 79968e39c8d0..f1283878ff6d 100644
--- a/drivers/gpu/drm/drm_dp_helper.c
+++ b/drivers/gpu/drm/drm_dp_helper.c
@@ -354,6 +354,37 @@ int drm_dp_link_power_up(struct drm_dp_aux *aux, struct drm_dp_link *link)
 EXPORT_SYMBOL(drm_dp_link_power_up);
 
 /**
+ * drm_dp_link_power_down() - power down a DisplayPort link
+ * @aux: DisplayPort AUX channel
+ * @link: pointer to a structure containing the link configuration
+ *
+ * Returns 0 on success or a negative error code on failure.
+ */
+int drm_dp_link_power_down(struct drm_dp_aux *aux, struct drm_dp_link *link)
+{
+	u8 value;
+	int err;
+
+	/* DP_SET_POWER register is only available on DPCD v1.1 and later */
+	if (link->revision < 0x11)
+		return 0;
+
+	err = drm_dp_dpcd_readb(aux, DP_SET_POWER, &value);
+	if (err < 0)
+		return err;
+
+	value &= ~DP_SET_POWER_MASK;
+	value |= DP_SET_POWER_D3;
+
+	err = drm_dp_dpcd_writeb(aux, DP_SET_POWER, value);
+	if (err < 0)
+		return err;
+
+	return 0;
+}
+EXPORT_SYMBOL(drm_dp_link_power_down);
+
+/**
  * drm_dp_link_configure() - configure a DisplayPort link
  * @aux: DisplayPort AUX channel
  * @link: pointer to a structure containing the link configuration
diff --git a/drivers/gpu/drm/drm_drv.c b/drivers/gpu/drm/drm_drv.c
index 4f41377b0b80..d51213464672 100644
--- a/drivers/gpu/drm/drm_drv.c
+++ b/drivers/gpu/drm/drm_drv.c
@@ -40,15 +40,19 @@
 unsigned int drm_debug = 0;	/* 1 to enable debug output */
 EXPORT_SYMBOL(drm_debug);
 
+bool drm_atomic = 0;
+
 MODULE_AUTHOR(CORE_AUTHOR);
 MODULE_DESCRIPTION(CORE_DESC);
 MODULE_LICENSE("GPL and additional rights");
 MODULE_PARM_DESC(debug, "Enable debug output");
+MODULE_PARM_DESC(atomic, "Enable experimental atomic KMS API");
 MODULE_PARM_DESC(vblankoffdelay, "Delay until vblank irq auto-disable [msecs] (0: never disable, <0: disable immediately)");
 MODULE_PARM_DESC(timestamp_precision_usec, "Max. error on timestamps [usecs]");
 MODULE_PARM_DESC(timestamp_monotonic, "Use monotonic timestamps");
 
 module_param_named(debug, drm_debug, int, 0600);
+module_param_named_unsafe(atomic, drm_atomic, bool, 0600);
 
 static DEFINE_SPINLOCK(drm_minor_lock);
 static struct idr drm_minors_idr;
diff --git a/drivers/gpu/drm/drm_fb_helper.c b/drivers/gpu/drm/drm_fb_helper.c
index cf775a4449c1..d5c1db55abf7 100644
--- a/drivers/gpu/drm/drm_fb_helper.c
+++ b/drivers/gpu/drm/drm_fb_helper.c
@@ -1692,7 +1692,7 @@ out:
  * RETURNS:
  * Zero if everything went ok, nonzero otherwise.
  */
-bool drm_fb_helper_initial_config(struct drm_fb_helper *fb_helper, int bpp_sel)
+int drm_fb_helper_initial_config(struct drm_fb_helper *fb_helper, int bpp_sel)
 {
 	struct drm_device *dev = fb_helper->dev;
 	int count = 0;
diff --git a/drivers/gpu/drm/drm_fops.c b/drivers/gpu/drm/drm_fops.c
index 0b9514b6cd64..076dd606b580 100644
--- a/drivers/gpu/drm/drm_fops.c
+++ b/drivers/gpu/drm/drm_fops.c
@@ -478,64 +478,59 @@ int drm_release(struct inode *inode, struct file *filp)
 }
 EXPORT_SYMBOL(drm_release);
 
-static bool
-drm_dequeue_event(struct drm_file *file_priv,
-		  size_t total, size_t max, struct drm_pending_event **out)
+ssize_t drm_read(struct file *filp, char __user *buffer,
+		 size_t count, loff_t *offset)
 {
+	struct drm_file *file_priv = filp->private_data;
 	struct drm_device *dev = file_priv->minor->dev;
-	struct drm_pending_event *e;
-	unsigned long flags;
-	bool ret = false;
-
-	spin_lock_irqsave(&dev->event_lock, flags);
+	ssize_t ret = 0;
 
-	*out = NULL;
-	if (list_empty(&file_priv->event_list))
-		goto out;
-	e = list_first_entry(&file_priv->event_list,
-			     struct drm_pending_event, link);
-	if (e->event->length + total > max)
-		goto out;
+	if (!access_ok(VERIFY_WRITE, buffer, count))
+		return -EFAULT;
 
-	file_priv->event_space += e->event->length;
-	list_del(&e->link);
-	*out = e;
-	ret = true;
+	spin_lock_irq(&dev->event_lock);
+	for (;;) {
+		if (list_empty(&file_priv->event_list)) {
+			if (ret)
+				break;
 
-out:
-	spin_unlock_irqrestore(&dev->event_lock, flags);
-	return ret;
-}
-
-ssize_t drm_read(struct file *filp, char __user *buffer,
-		 size_t count, loff_t *offset)
-{
-	struct drm_file *file_priv = filp->private_data;
-	struct drm_pending_event *e;
-	size_t total;
-	ssize_t ret;
+			if (filp->f_flags & O_NONBLOCK) {
+				ret = -EAGAIN;
+				break;
+			}
 
-	if ((filp->f_flags & O_NONBLOCK) == 0) {
-		ret = wait_event_interruptible(file_priv->event_wait,
-					       !list_empty(&file_priv->event_list));
-		if (ret < 0)
-			return ret;
-	}
+			spin_unlock_irq(&dev->event_lock);
+			ret = wait_event_interruptible(file_priv->event_wait,
+						       !list_empty(&file_priv->event_list));
+			spin_lock_irq(&dev->event_lock);
+			if (ret < 0)
+				break;
+
+			ret = 0;
+		} else {
+			struct drm_pending_event *e;
+
+			e = list_first_entry(&file_priv->event_list,
+					     struct drm_pending_event, link);
+			if (e->event->length + ret > count)
+				break;
+
+			if (__copy_to_user_inatomic(buffer + ret,
+						    e->event, e->event->length)) {
+				if (ret == 0)
+					ret = -EFAULT;
+				break;
+			}
 
-	total = 0;
-	while (drm_dequeue_event(file_priv, total, count, &e)) {
-		if (copy_to_user(buffer + total,
-				 e->event, e->event->length)) {
-			total = -EFAULT;
+			file_priv->event_space += e->event->length;
+			ret += e->event->length;
+			list_del(&e->link);
 			e->destroy(e);
-			break;
 		}
-
-		total += e->event->length;
-		e->destroy(e);
 	}
+	spin_unlock_irq(&dev->event_lock);
 
-	return total ?: -EAGAIN;
+	return ret;
 }
 EXPORT_SYMBOL(drm_read);
 
diff --git a/drivers/gpu/drm/drm_info.c b/drivers/gpu/drm/drm_info.c
index 51efebd434f3..f1b32f91d941 100644
--- a/drivers/gpu/drm/drm_info.c
+++ b/drivers/gpu/drm/drm_info.c
@@ -153,30 +153,6 @@ int drm_bufs_info(struct seq_file *m, void *data)
 }
 
 /**
- * Called when "/proc/dri/.../vblank" is read.
- */
-int drm_vblank_info(struct seq_file *m, void *data)
-{
-	struct drm_info_node *node = (struct drm_info_node *) m->private;
-	struct drm_device *dev = node->minor->dev;
-	int crtc;
-
-	mutex_lock(&dev->struct_mutex);
-	for (crtc = 0; crtc < dev->num_crtcs; crtc++) {
-		seq_printf(m, "CRTC %d enable:     %d\n",
-			   crtc, atomic_read(&dev->vblank[crtc].refcount));
-		seq_printf(m, "CRTC %d counter:    %d\n",
-			   crtc, drm_vblank_count(dev, crtc));
-		seq_printf(m, "CRTC %d last wait:  %d\n",
-			   crtc, dev->vblank[crtc].last_wait);
-		seq_printf(m, "CRTC %d in modeset: %d\n",
-			   crtc, dev->vblank[crtc].inmodeset);
-	}
-	mutex_unlock(&dev->struct_mutex);
-	return 0;
-}
-
-/**
  * Called when "/proc/dri/.../clients" is read.
  *
  */
diff --git a/drivers/gpu/drm/drm_internal.h b/drivers/gpu/drm/drm_internal.h
index 7cc0a3516871..12a61d706827 100644
--- a/drivers/gpu/drm/drm_internal.h
+++ b/drivers/gpu/drm/drm_internal.h
@@ -55,7 +55,6 @@ void drm_prime_remove_buf_handle_locked(struct drm_prime_file_private *prime_fpr
 int drm_name_info(struct seq_file *m, void *data);
 int drm_vm_info(struct seq_file *m, void *data);
 int drm_bufs_info(struct seq_file *m, void *data);
-int drm_vblank_info(struct seq_file *m, void *data);
 int drm_clients_info(struct seq_file *m, void* data);
 int drm_gem_name_info(struct seq_file *m, void *data);
 
diff --git a/drivers/gpu/drm/drm_ioctl.c b/drivers/gpu/drm/drm_ioctl.c
index 00587a1e3c83..3785d66721f2 100644
--- a/drivers/gpu/drm/drm_ioctl.c
+++ b/drivers/gpu/drm/drm_ioctl.c
@@ -32,6 +32,7 @@
 #include <drm/drm_core.h>
 #include "drm_legacy.h"
 #include "drm_internal.h"
+#include "drm_crtc_internal.h"
 
 #include <linux/pci.h>
 #include <linux/export.h>
@@ -345,6 +346,17 @@ drm_setclientcap(struct drm_device *dev, void *data, struct drm_file *file_priv)
 			return -EINVAL;
 		file_priv->universal_planes = req->value;
 		break;
+	case DRM_CLIENT_CAP_ATOMIC:
+		/* for now, hide behind experimental drm.atomic moduleparam */
+		if (!drm_atomic)
+			return -EINVAL;
+		if (!drm_core_check_feature(dev, DRIVER_ATOMIC))
+			return -EINVAL;
+		if (req->value > 1)
+			return -EINVAL;
+		file_priv->atomic = req->value;
+		file_priv->universal_planes = req->value;
+		break;
 	default:
 		return -EINVAL;
 	}
@@ -620,6 +632,7 @@ static const struct drm_ioctl_desc drm_ioctls[] = {
 	DRM_IOCTL_DEF(DRM_IOCTL_MODE_OBJ_GETPROPERTIES, drm_mode_obj_get_properties_ioctl, DRM_CONTROL_ALLOW|DRM_UNLOCKED),
 	DRM_IOCTL_DEF(DRM_IOCTL_MODE_OBJ_SETPROPERTY, drm_mode_obj_set_property_ioctl, DRM_MASTER|DRM_CONTROL_ALLOW|DRM_UNLOCKED),
 	DRM_IOCTL_DEF(DRM_IOCTL_MODE_CURSOR2, drm_mode_cursor2_ioctl, DRM_MASTER|DRM_CONTROL_ALLOW|DRM_UNLOCKED),
+	DRM_IOCTL_DEF(DRM_IOCTL_MODE_ATOMIC, drm_mode_atomic_ioctl, DRM_MASTER|DRM_CONTROL_ALLOW|DRM_UNLOCKED),
 };
 
 #define DRM_CORE_IOCTL_COUNT	ARRAY_SIZE( drm_ioctls )
diff --git a/drivers/gpu/drm/drm_irq.c b/drivers/gpu/drm/drm_irq.c
index 4d79dad9d44f..10574a0c3a55 100644
--- a/drivers/gpu/drm/drm_irq.c
+++ b/drivers/gpu/drm/drm_irq.c
@@ -185,8 +185,15 @@ static void vblank_disable_and_save(struct drm_device *dev, int crtc)
 		return;
 	}
 
-	dev->driver->disable_vblank(dev, crtc);
-	vblank->enabled = false;
+	/*
+	 * Only disable vblank interrupts if they're enabled. This avoids
+	 * calling the ->disable_vblank() operation in atomic context with the
+	 * hardware potentially runtime suspended.
+	 */
+	if (vblank->enabled) {
+		dev->driver->disable_vblank(dev, crtc);
+		vblank->enabled = false;
+	}
 
 	/* No further vblank irq's will be processed after
 	 * this point. Get current hardware vblank count and
@@ -778,7 +785,7 @@ static struct timeval get_drm_timestamp(void)
 
 /**
  * drm_get_last_vbltimestamp - retrieve raw timestamp for the most recent
- * 			       vblank interval
+ *                             vblank interval
  * @dev: DRM device
  * @crtc: which CRTC's vblank timestamp to retrieve
  * @tvblank: Pointer to target struct timeval which should receive the timestamp
@@ -933,6 +940,7 @@ void drm_send_vblank_event(struct drm_device *dev, int crtc,
 {
 	struct timeval now;
 	unsigned int seq;
+
 	if (crtc >= 0) {
 		seq = drm_vblank_count_and_time(dev, crtc, &now);
 	} else {
@@ -1422,7 +1430,7 @@ static int drm_queue_vblank_event(struct drm_device *dev, int pipe,
 	unsigned int seq;
 	int ret;
 
-	e = kzalloc(sizeof *e, GFP_KERNEL);
+	e = kzalloc(sizeof(*e), GFP_KERNEL);
 	if (e == NULL) {
 		ret = -ENOMEM;
 		goto err_put;
@@ -1431,7 +1439,7 @@ static int drm_queue_vblank_event(struct drm_device *dev, int pipe,
 	e->pipe = pipe;
 	e->base.pid = current->pid;
 	e->event.base.type = DRM_EVENT_VBLANK;
-	e->event.base.length = sizeof e->event;
+	e->event.base.length = sizeof(e->event);
 	e->event.user_data = vblwait->request.signal;
 	e->base.event = &e->event.base;
 	e->base.file_priv = file_priv;
@@ -1451,12 +1459,12 @@ static int drm_queue_vblank_event(struct drm_device *dev, int pipe,
 		goto err_unlock;
 	}
 
-	if (file_priv->event_space < sizeof e->event) {
+	if (file_priv->event_space < sizeof(e->event)) {
 		ret = -EBUSY;
 		goto err_unlock;
 	}
 
-	file_priv->event_space -= sizeof e->event;
+	file_priv->event_space -= sizeof(e->event);
 	seq = drm_vblank_count_and_time(dev, pipe, &now);
 
 	if ((vblwait->request.type & _DRM_VBLANK_NEXTONMISS) &&
diff --git a/drivers/gpu/drm/drm_mipi_dsi.c b/drivers/gpu/drm/drm_mipi_dsi.c
index c0644bb865f2..2d5ca8eec13a 100644
--- a/drivers/gpu/drm/drm_mipi_dsi.c
+++ b/drivers/gpu/drm/drm_mipi_dsi.c
@@ -323,8 +323,6 @@ EXPORT_SYMBOL(mipi_dsi_packet_format_is_long);
 int mipi_dsi_create_packet(struct mipi_dsi_packet *packet,
 			   const struct mipi_dsi_msg *msg)
 {
-	const u8 *tx = msg->tx_buf;
-
 	if (!packet || !msg)
 		return -EINVAL;
 
@@ -353,8 +351,10 @@ int mipi_dsi_create_packet(struct mipi_dsi_packet *packet,
 		packet->header[2] = (msg->tx_len >> 8) & 0xff;
 
 		packet->payload_length = msg->tx_len;
-		packet->payload = tx;
+		packet->payload = msg->tx_buf;
 	} else {
+		const u8 *tx = msg->tx_buf;
+
 		packet->header[1] = (msg->tx_len > 0) ? tx[0] : 0;
 		packet->header[2] = (msg->tx_len > 1) ? tx[1] : 0;
 	}
diff --git a/drivers/gpu/drm/drm_modes.c b/drivers/gpu/drm/drm_modes.c
index 6d8b941c8200..487d0e35c134 100644
--- a/drivers/gpu/drm/drm_modes.c
+++ b/drivers/gpu/drm/drm_modes.c
@@ -615,6 +615,46 @@ void drm_display_mode_from_videomode(const struct videomode *vm,
 }
 EXPORT_SYMBOL_GPL(drm_display_mode_from_videomode);
 
+/**
+ * drm_display_mode_to_videomode - fill in @vm using @dmode,
+ * @dmode: drm_display_mode structure to use as source
+ * @vm: videomode structure to use as destination
+ *
+ * Fills out @vm using the display mode specified in @dmode.
+ */
+void drm_display_mode_to_videomode(const struct drm_display_mode *dmode,
+				   struct videomode *vm)
+{
+	vm->hactive = dmode->hdisplay;
+	vm->hfront_porch = dmode->hsync_start - dmode->hdisplay;
+	vm->hsync_len = dmode->hsync_end - dmode->hsync_start;
+	vm->hback_porch = dmode->htotal - dmode->hsync_end;
+
+	vm->vactive = dmode->vdisplay;
+	vm->vfront_porch = dmode->vsync_start - dmode->vdisplay;
+	vm->vsync_len = dmode->vsync_end - dmode->vsync_start;
+	vm->vback_porch = dmode->vtotal - dmode->vsync_end;
+
+	vm->pixelclock = dmode->clock * 1000;
+
+	vm->flags = 0;
+	if (dmode->flags & DRM_MODE_FLAG_PHSYNC)
+		vm->flags |= DISPLAY_FLAGS_HSYNC_HIGH;
+	else if (dmode->flags & DRM_MODE_FLAG_NHSYNC)
+		vm->flags |= DISPLAY_FLAGS_HSYNC_LOW;
+	if (dmode->flags & DRM_MODE_FLAG_PVSYNC)
+		vm->flags |= DISPLAY_FLAGS_VSYNC_HIGH;
+	else if (dmode->flags & DRM_MODE_FLAG_NVSYNC)
+		vm->flags |= DISPLAY_FLAGS_VSYNC_LOW;
+	if (dmode->flags & DRM_MODE_FLAG_INTERLACE)
+		vm->flags |= DISPLAY_FLAGS_INTERLACED;
+	if (dmode->flags & DRM_MODE_FLAG_DBLSCAN)
+		vm->flags |= DISPLAY_FLAGS_DOUBLESCAN;
+	if (dmode->flags & DRM_MODE_FLAG_DBLCLK)
+		vm->flags |= DISPLAY_FLAGS_DOUBLECLK;
+}
+EXPORT_SYMBOL_GPL(drm_display_mode_to_videomode);
+
 #ifdef CONFIG_OF
 /**
  * of_get_drm_display_mode - get a drm_display_mode from devicetree
@@ -739,6 +779,8 @@ EXPORT_SYMBOL(drm_mode_vrefresh);
  * - The CRTC_STEREO_DOUBLE flag can be used to compute the timings for
  *   buffers containing two eyes (only adjust the timings when needed, eg. for
  *   "frame packing" or "side by side full").
+ * - The CRTC_NO_DBLSCAN and CRTC_NO_VSCAN flags request that adjustment *not*
+ *   be performed for doublescan and vscan > 1 modes respectively.
  */
 void drm_mode_set_crtcinfo(struct drm_display_mode *p, int adjust_flags)
 {
@@ -765,18 +807,22 @@ void drm_mode_set_crtcinfo(struct drm_display_mode *p, int adjust_flags)
 		}
 	}
 
-	if (p->flags & DRM_MODE_FLAG_DBLSCAN) {
-		p->crtc_vdisplay *= 2;
-		p->crtc_vsync_start *= 2;
-		p->crtc_vsync_end *= 2;
-		p->crtc_vtotal *= 2;
+	if (!(adjust_flags & CRTC_NO_DBLSCAN)) {
+		if (p->flags & DRM_MODE_FLAG_DBLSCAN) {
+			p->crtc_vdisplay *= 2;
+			p->crtc_vsync_start *= 2;
+			p->crtc_vsync_end *= 2;
+			p->crtc_vtotal *= 2;
+		}
 	}
 
-	if (p->vscan > 1) {
-		p->crtc_vdisplay *= p->vscan;
-		p->crtc_vsync_start *= p->vscan;
-		p->crtc_vsync_end *= p->vscan;
-		p->crtc_vtotal *= p->vscan;
+	if (!(adjust_flags & CRTC_NO_VSCAN)) {
+		if (p->vscan > 1) {
+			p->crtc_vdisplay *= p->vscan;
+			p->crtc_vsync_start *= p->vscan;
+			p->crtc_vsync_end *= p->vscan;
+			p->crtc_vtotal *= p->vscan;
+		}
 	}
 
 	if (adjust_flags & CRTC_STEREO_DOUBLE) {
@@ -906,9 +952,40 @@ bool drm_mode_equal_no_clocks_no_stereo(const struct drm_display_mode *mode1,
 EXPORT_SYMBOL(drm_mode_equal_no_clocks_no_stereo);
 
 /**
+ * drm_mode_validate_basic - make sure the mode is somewhat sane
+ * @mode: mode to check
+ *
+ * Check that the mode timings are at least somewhat reasonable.
+ * Any hardware specific limits are left up for each driver to check.
+ *
+ * Returns:
+ * The mode status
+ */
+enum drm_mode_status
+drm_mode_validate_basic(const struct drm_display_mode *mode)
+{
+	if (mode->clock == 0)
+		return MODE_CLOCK_LOW;
+
+	if (mode->hdisplay == 0 ||
+	    mode->hsync_start < mode->hdisplay ||
+	    mode->hsync_end < mode->hsync_start ||
+	    mode->htotal < mode->hsync_end)
+		return MODE_H_ILLEGAL;
+
+	if (mode->vdisplay == 0 ||
+	    mode->vsync_start < mode->vdisplay ||
+	    mode->vsync_end < mode->vsync_start ||
+	    mode->vtotal < mode->vsync_end)
+		return MODE_V_ILLEGAL;
+
+	return MODE_OK;
+}
+EXPORT_SYMBOL(drm_mode_validate_basic);
+
+/**
  * drm_mode_validate_size - make sure modes adhere to size constraints
- * @dev: DRM device
- * @mode_list: list of modes to check
+ * @mode: mode to check
  * @maxX: maximum width
  * @maxY: maximum height
  *
@@ -916,23 +993,80 @@ EXPORT_SYMBOL(drm_mode_equal_no_clocks_no_stereo);
  * limitations of the DRM device/connector. If a mode is too big its status
  * member is updated with the appropriate validation failure code. The list
  * itself is not changed.
+ *
+ * Returns:
+ * The mode status
  */
-void drm_mode_validate_size(struct drm_device *dev,
-			    struct list_head *mode_list,
-			    int maxX, int maxY)
+enum drm_mode_status
+drm_mode_validate_size(const struct drm_display_mode *mode,
+		       int maxX, int maxY)
 {
-	struct drm_display_mode *mode;
+	if (maxX > 0 && mode->hdisplay > maxX)
+		return MODE_VIRTUAL_X;
 
-	list_for_each_entry(mode, mode_list, head) {
-		if (maxX > 0 && mode->hdisplay > maxX)
-			mode->status = MODE_VIRTUAL_X;
+	if (maxY > 0 && mode->vdisplay > maxY)
+		return MODE_VIRTUAL_Y;
 
-		if (maxY > 0 && mode->vdisplay > maxY)
-			mode->status = MODE_VIRTUAL_Y;
-	}
+	return MODE_OK;
 }
 EXPORT_SYMBOL(drm_mode_validate_size);
 
+#define MODE_STATUS(status) [MODE_ ## status + 3] = #status
+
+static const char * const drm_mode_status_names[] = {
+	MODE_STATUS(OK),
+	MODE_STATUS(HSYNC),
+	MODE_STATUS(VSYNC),
+	MODE_STATUS(H_ILLEGAL),
+	MODE_STATUS(V_ILLEGAL),
+	MODE_STATUS(BAD_WIDTH),
+	MODE_STATUS(NOMODE),
+	MODE_STATUS(NO_INTERLACE),
+	MODE_STATUS(NO_DBLESCAN),
+	MODE_STATUS(NO_VSCAN),
+	MODE_STATUS(MEM),
+	MODE_STATUS(VIRTUAL_X),
+	MODE_STATUS(VIRTUAL_Y),
+	MODE_STATUS(MEM_VIRT),
+	MODE_STATUS(NOCLOCK),
+	MODE_STATUS(CLOCK_HIGH),
+	MODE_STATUS(CLOCK_LOW),
+	MODE_STATUS(CLOCK_RANGE),
+	MODE_STATUS(BAD_HVALUE),
+	MODE_STATUS(BAD_VVALUE),
+	MODE_STATUS(BAD_VSCAN),
+	MODE_STATUS(HSYNC_NARROW),
+	MODE_STATUS(HSYNC_WIDE),
+	MODE_STATUS(HBLANK_NARROW),
+	MODE_STATUS(HBLANK_WIDE),
+	MODE_STATUS(VSYNC_NARROW),
+	MODE_STATUS(VSYNC_WIDE),
+	MODE_STATUS(VBLANK_NARROW),
+	MODE_STATUS(VBLANK_WIDE),
+	MODE_STATUS(PANEL),
+	MODE_STATUS(INTERLACE_WIDTH),
+	MODE_STATUS(ONE_WIDTH),
+	MODE_STATUS(ONE_HEIGHT),
+	MODE_STATUS(ONE_SIZE),
+	MODE_STATUS(NO_REDUCED),
+	MODE_STATUS(NO_STEREO),
+	MODE_STATUS(UNVERIFIED),
+	MODE_STATUS(BAD),
+	MODE_STATUS(ERROR),
+};
+
+#undef MODE_STATUS
+
+static const char *drm_get_mode_status_name(enum drm_mode_status status)
+{
+	int index = status + 3;
+
+	if (WARN_ON(index < 0 || index >= ARRAY_SIZE(drm_mode_status_names)))
+		return "";
+
+	return drm_mode_status_names[index];
+}
+
 /**
  * drm_mode_prune_invalid - remove invalid modes from mode list
  * @dev: DRM device
@@ -954,8 +1088,9 @@ void drm_mode_prune_invalid(struct drm_device *dev,
 			list_del(&mode->head);
 			if (verbose) {
 				drm_mode_debug_printmodeline(mode);
-				DRM_DEBUG_KMS("Not using %s mode %d\n",
-					mode->name, mode->status);
+				DRM_DEBUG_KMS("Not using %s mode: %s\n",
+					      mode->name,
+					      drm_get_mode_status_name(mode->status));
 			}
 			drm_mode_destroy(dev, mode);
 		}
diff --git a/drivers/gpu/drm/drm_plane_helper.c b/drivers/gpu/drm/drm_plane_helper.c
index 18a1ac6ac22f..5ba5792bfdba 100644
--- a/drivers/gpu/drm/drm_plane_helper.c
+++ b/drivers/gpu/drm/drm_plane_helper.c
@@ -142,6 +142,17 @@ int drm_plane_helper_check_update(struct drm_plane *plane,
 {
 	int hscale, vscale;
 
+	if (!fb) {
+		*visible = false;
+		return 0;
+	}
+
+	/* crtc should only be NULL when disabling (i.e., !fb) */
+	if (WARN_ON(!crtc)) {
+		*visible = false;
+		return 0;
+	}
+
 	if (!crtc->enabled && !can_update_disabled) {
 		DRM_DEBUG_KMS("Cannot update plane of a disabled CRTC.\n");
 		return -EINVAL;
@@ -155,11 +166,6 @@ int drm_plane_helper_check_update(struct drm_plane *plane,
 		return -ERANGE;
 	}
 
-	if (!fb) {
-		*visible = false;
-		return 0;
-	}
-
 	*visible = drm_rect_clip_scaled(src, dest, clip, hscale, vscale);
 	if (!*visible)
 		/*
@@ -429,7 +435,8 @@ int drm_plane_helper_commit(struct drm_plane *plane,
 			goto out;
 	}
 
-	if (plane_funcs->prepare_fb && plane_state->fb) {
+	if (plane_funcs->prepare_fb && plane_state->fb &&
+	    plane_state->fb != old_fb) {
 		ret = plane_funcs->prepare_fb(plane, plane_state->fb);
 		if (ret)
 			goto out;
@@ -443,13 +450,28 @@ int drm_plane_helper_commit(struct drm_plane *plane,
 			crtc_funcs[i]->atomic_begin(crtc[i]);
 	}
 
-	plane_funcs->atomic_update(plane, plane_state);
+	/*
+	 * Drivers may optionally implement the ->atomic_disable callback, so
+	 * special-case that here.
+	 */
+	if (drm_atomic_plane_disabling(plane, plane_state) &&
+	    plane_funcs->atomic_disable)
+		plane_funcs->atomic_disable(plane, plane_state);
+	else
+		plane_funcs->atomic_update(plane, plane_state);
 
 	for (i = 0; i < 2; i++) {
 		if (crtc_funcs[i] && crtc_funcs[i]->atomic_flush)
 			crtc_funcs[i]->atomic_flush(crtc[i]);
 	}
 
+	/*
+	 * If we only moved the plane and didn't change fb's, there's no need to
+	 * wait for vblank.
+	 */
+	if (plane->state->fb == old_fb)
+		goto out;
+
 	for (i = 0; i < 2; i++) {
 		if (!crtc[i])
 			continue;
@@ -478,7 +500,7 @@ out:
 }
 
 /**
- * drm_plane_helper_update() - Helper for primary plane update
+ * drm_plane_helper_update() - Transitional helper for plane update
  * @plane: plane object to update
  * @crtc: owning CRTC of owning plane
  * @fb: framebuffer to flip onto plane
@@ -517,6 +539,7 @@ int drm_plane_helper_update(struct drm_plane *plane, struct drm_crtc *crtc,
 		plane_state = kzalloc(sizeof(*plane_state), GFP_KERNEL);
 	if (!plane_state)
 		return -ENOMEM;
+	plane_state->plane = plane;
 
 	plane_state->crtc = crtc;
 	drm_atomic_set_fb_for_plane(plane_state, fb);
@@ -534,7 +557,7 @@ int drm_plane_helper_update(struct drm_plane *plane, struct drm_crtc *crtc,
 EXPORT_SYMBOL(drm_plane_helper_update);
 
 /**
- * drm_plane_helper_disable() - Helper for primary plane disable
+ * drm_plane_helper_disable() - Transitional helper for plane disable
  * @plane: plane to disable
  *
  * Provides a default plane disable handler using the atomic plane update
@@ -563,6 +586,7 @@ int drm_plane_helper_disable(struct drm_plane *plane)
 		plane_state = kzalloc(sizeof(*plane_state), GFP_KERNEL);
 	if (!plane_state)
 		return -ENOMEM;
+	plane_state->plane = plane;
 
 	plane_state->crtc = NULL;
 	drm_atomic_set_fb_for_plane(plane_state, NULL);
diff --git a/drivers/gpu/drm/drm_probe_helper.c b/drivers/gpu/drm/drm_probe_helper.c
index 7483a47de8e4..6591d48c1b9d 100644
--- a/drivers/gpu/drm/drm_probe_helper.c
+++ b/drivers/gpu/drm/drm_probe_helper.c
@@ -58,28 +58,23 @@
 static bool drm_kms_helper_poll = true;
 module_param_named(poll, drm_kms_helper_poll, bool, 0600);
 
-static void drm_mode_validate_flag(struct drm_connector *connector,
-				   int flags)
+static enum drm_mode_status
+drm_mode_validate_flag(const struct drm_display_mode *mode,
+		       int flags)
 {
-	struct drm_display_mode *mode;
+	if ((mode->flags & DRM_MODE_FLAG_INTERLACE) &&
+	    !(flags & DRM_MODE_FLAG_INTERLACE))
+		return MODE_NO_INTERLACE;
 
-	if (flags == (DRM_MODE_FLAG_DBLSCAN | DRM_MODE_FLAG_INTERLACE |
-		      DRM_MODE_FLAG_3D_MASK))
-		return;
+	if ((mode->flags & DRM_MODE_FLAG_DBLSCAN) &&
+	    !(flags & DRM_MODE_FLAG_DBLSCAN))
+		return MODE_NO_DBLESCAN;
 
-	list_for_each_entry(mode, &connector->modes, head) {
-		if ((mode->flags & DRM_MODE_FLAG_INTERLACE) &&
-				!(flags & DRM_MODE_FLAG_INTERLACE))
-			mode->status = MODE_NO_INTERLACE;
-		if ((mode->flags & DRM_MODE_FLAG_DBLSCAN) &&
-				!(flags & DRM_MODE_FLAG_DBLSCAN))
-			mode->status = MODE_NO_DBLESCAN;
-		if ((mode->flags & DRM_MODE_FLAG_3D_MASK) &&
-				!(flags & DRM_MODE_FLAG_3D_MASK))
-			mode->status = MODE_NO_STEREO;
-	}
+	if ((mode->flags & DRM_MODE_FLAG_3D_MASK) &&
+	    !(flags & DRM_MODE_FLAG_3D_MASK))
+		return MODE_NO_STEREO;
 
-	return;
+	return MODE_OK;
 }
 
 static int drm_helper_probe_add_cmdline_mode(struct drm_connector *connector)
@@ -108,6 +103,7 @@ static int drm_helper_probe_single_connector_modes_merge_bits(struct drm_connect
 	int count = 0;
 	int mode_flags = 0;
 	bool verbose_prune = true;
+	enum drm_connector_status old_status;
 
 	WARN_ON(!mutex_is_locked(&dev->mode_config.mutex));
 
@@ -126,7 +122,33 @@ static int drm_helper_probe_single_connector_modes_merge_bits(struct drm_connect
 		if (connector->funcs->force)
 			connector->funcs->force(connector);
 	} else {
+		old_status = connector->status;
+
 		connector->status = connector->funcs->detect(connector, true);
+
+		/*
+		 * Normally either the driver's hpd code or the poll loop should
+		 * pick up any changes and fire the hotplug event. But if
+		 * userspace sneaks in a probe, we might miss a change. Hence
+		 * check here, and if anything changed start the hotplug code.
+		 */
+		if (old_status != connector->status) {
+			DRM_DEBUG_KMS("[CONNECTOR:%d:%s] status updated from %d to %d\n",
+				      connector->base.id,
+				      connector->name,
+				      old_status, connector->status);
+
+			/*
+			 * The hotplug event code might call into the fb
+			 * helpers, and so expects that we do not hold any
+			 * locks. Fire up the poll struct instead, it will
+			 * disable itself again.
+			 */
+			dev->mode_config.delayed_event = true;
+			if (dev->mode_config.poll_enabled)
+				schedule_delayed_work(&dev->mode_config.output_poll_work,
+						      0);
+		}
 	}
 
 	/* Re-enable polling in case the global poll config changed. */
@@ -164,18 +186,22 @@ static int drm_helper_probe_single_connector_modes_merge_bits(struct drm_connect
 
 	drm_mode_connector_list_update(connector, merge_type_bits);
 
-	if (maxX && maxY)
-		drm_mode_validate_size(dev, &connector->modes, maxX, maxY);
-
 	if (connector->interlace_allowed)
 		mode_flags |= DRM_MODE_FLAG_INTERLACE;
 	if (connector->doublescan_allowed)
 		mode_flags |= DRM_MODE_FLAG_DBLSCAN;
 	if (connector->stereo_allowed)
 		mode_flags |= DRM_MODE_FLAG_3D_MASK;
-	drm_mode_validate_flag(connector, mode_flags);
 
 	list_for_each_entry(mode, &connector->modes, head) {
+		mode->status = drm_mode_validate_basic(mode);
+
+		if (mode->status == MODE_OK)
+			mode->status = drm_mode_validate_size(mode, maxX, maxY);
+
+		if (mode->status == MODE_OK)
+			mode->status = drm_mode_validate_flag(mode, mode_flags);
+
 		if (mode->status == MODE_OK && connector_funcs->mode_valid)
 			mode->status = connector_funcs->mode_valid(connector,
 								   mode);
@@ -275,10 +301,14 @@ static void output_poll_execute(struct work_struct *work)
 	struct drm_device *dev = container_of(delayed_work, struct drm_device, mode_config.output_poll_work);
 	struct drm_connector *connector;
 	enum drm_connector_status old_status;
-	bool repoll = false, changed = false;
+	bool repoll = false, changed;
+
+	/* Pick up any changes detected by the probe functions. */
+	changed = dev->mode_config.delayed_event;
+	dev->mode_config.delayed_event = false;
 
 	if (!drm_kms_helper_poll)
-		return;
+		goto out;
 
 	mutex_lock(&dev->mode_config.mutex);
 	list_for_each_entry(connector, &dev->mode_config.connector_list, head) {
@@ -305,6 +335,24 @@ static void output_poll_execute(struct work_struct *work)
 		if (old_status != connector->status) {
 			const char *old, *new;
 
+			/*
+			 * The poll work sets force=false when calling detect so
+			 * that drivers can avoid to do disruptive tests (e.g.
+			 * when load detect cycles could cause flickering on
+			 * other, running displays). This bears the risk that we
+			 * flip-flop between unknown here in the poll work and
+			 * the real state when userspace forces a full detect
+			 * call after receiving a hotplug event due to this
+			 * change.
+			 *
+			 * Hence clamp an unknown detect status to the old
+			 * value.
+			 */
+			if (connector->status == connector_status_unknown) {
+				connector->status = old_status;
+				continue;
+			}
+
 			old = drm_get_connector_status_name(old_status);
 			new = drm_get_connector_status_name(connector->status);
 
@@ -320,6 +368,7 @@ static void output_poll_execute(struct work_struct *work)
 
 	mutex_unlock(&dev->mode_config.mutex);
 
+out:
 	if (changed)
 		drm_kms_helper_hotplug_event(dev);
 
diff --git a/drivers/gpu/drm/drm_sysfs.c b/drivers/gpu/drm/drm_sysfs.c
index cc3d6d6d67e0..5c99d3773212 100644
--- a/drivers/gpu/drm/drm_sysfs.c
+++ b/drivers/gpu/drm/drm_sysfs.c
@@ -339,19 +339,51 @@ static ssize_t select_subconnector_show(struct device *device,
 			drm_get_dvi_i_select_name((int)subconnector));
 }
 
-static struct device_attribute connector_attrs[] = {
-	__ATTR_RO(status),
-	__ATTR_RO(enabled),
-	__ATTR_RO(dpms),
-	__ATTR_RO(modes),
+static DEVICE_ATTR_RO(status);
+static DEVICE_ATTR_RO(enabled);
+static DEVICE_ATTR_RO(dpms);
+static DEVICE_ATTR_RO(modes);
+
+static struct attribute *connector_dev_attrs[] = {
+	&dev_attr_status.attr,
+	&dev_attr_enabled.attr,
+	&dev_attr_dpms.attr,
+	&dev_attr_modes.attr,
+	NULL
 };
 
 /* These attributes are for both DVI-I connectors and all types of tv-out. */
-static struct device_attribute connector_attrs_opt1[] = {
-	__ATTR_RO(subconnector),
-	__ATTR_RO(select_subconnector),
+static DEVICE_ATTR_RO(subconnector);
+static DEVICE_ATTR_RO(select_subconnector);
+
+static struct attribute *connector_opt_dev_attrs[] = {
+	&dev_attr_subconnector.attr,
+	&dev_attr_select_subconnector.attr,
+	NULL
 };
 
+static umode_t connector_opt_dev_is_visible(struct kobject *kobj,
+					    struct attribute *attr, int idx)
+{
+	struct device *dev = kobj_to_dev(kobj);
+	struct drm_connector *connector = to_drm_connector(dev);
+
+	/*
+	 * In the long run it maybe a good idea to make one set of
+	 * optionals per connector type.
+	 */
+	switch (connector->connector_type) {
+	case DRM_MODE_CONNECTOR_DVII:
+	case DRM_MODE_CONNECTOR_Composite:
+	case DRM_MODE_CONNECTOR_SVIDEO:
+	case DRM_MODE_CONNECTOR_Component:
+	case DRM_MODE_CONNECTOR_TV:
+		return attr->mode;
+	}
+
+	return 0;
+}
+
 static struct bin_attribute edid_attr = {
 	.attr.name = "edid",
 	.attr.mode = 0444,
@@ -359,6 +391,27 @@ static struct bin_attribute edid_attr = {
 	.read = edid_show,
 };
 
+static struct bin_attribute *connector_bin_attrs[] = {
+	&edid_attr,
+	NULL
+};
+
+static const struct attribute_group connector_dev_group = {
+	.attrs = connector_dev_attrs,
+	.bin_attrs = connector_bin_attrs,
+};
+
+static const struct attribute_group connector_opt_dev_group = {
+	.attrs = connector_opt_dev_attrs,
+	.is_visible = connector_opt_dev_is_visible,
+};
+
+static const struct attribute_group *connector_dev_groups[] = {
+	&connector_dev_group,
+	&connector_opt_dev_group,
+	NULL
+};
+
 /**
  * drm_sysfs_connector_add - add a connector to sysfs
  * @connector: connector to add
@@ -371,73 +424,27 @@ static struct bin_attribute edid_attr = {
 int drm_sysfs_connector_add(struct drm_connector *connector)
 {
 	struct drm_device *dev = connector->dev;
-	int attr_cnt = 0;
-	int opt_cnt = 0;
-	int i;
-	int ret;
 
 	if (connector->kdev)
 		return 0;
 
-	connector->kdev = device_create(drm_class, dev->primary->kdev,
-					0, connector, "card%d-%s",
-					dev->primary->index, connector->name);
+	connector->kdev =
+		device_create_with_groups(drm_class, dev->primary->kdev, 0,
+					  connector, connector_dev_groups,
+					  "card%d-%s", dev->primary->index,
+					  connector->name);
 	DRM_DEBUG("adding \"%s\" to sysfs\n",
 		  connector->name);
 
 	if (IS_ERR(connector->kdev)) {
 		DRM_ERROR("failed to register connector device: %ld\n", PTR_ERR(connector->kdev));
-		ret = PTR_ERR(connector->kdev);
-		goto out;
-	}
-
-	/* Standard attributes */
-
-	for (attr_cnt = 0; attr_cnt < ARRAY_SIZE(connector_attrs); attr_cnt++) {
-		ret = device_create_file(connector->kdev, &connector_attrs[attr_cnt]);
-		if (ret)
-			goto err_out_files;
+		return PTR_ERR(connector->kdev);
 	}
 
-	/* Optional attributes */
-	/*
-	 * In the long run it maybe a good idea to make one set of
-	 * optionals per connector type.
-	 */
-	switch (connector->connector_type) {
-		case DRM_MODE_CONNECTOR_DVII:
-		case DRM_MODE_CONNECTOR_Composite:
-		case DRM_MODE_CONNECTOR_SVIDEO:
-		case DRM_MODE_CONNECTOR_Component:
-		case DRM_MODE_CONNECTOR_TV:
-			for (opt_cnt = 0; opt_cnt < ARRAY_SIZE(connector_attrs_opt1); opt_cnt++) {
-				ret = device_create_file(connector->kdev, &connector_attrs_opt1[opt_cnt]);
-				if (ret)
-					goto err_out_files;
-			}
-			break;
-		default:
-			break;
-	}
-
-	ret = sysfs_create_bin_file(&connector->kdev->kobj, &edid_attr);
-	if (ret)
-		goto err_out_files;
-
 	/* Let userspace know we have a new connector */
 	drm_sysfs_hotplug_event(dev);
 
 	return 0;
-
-err_out_files:
-	for (i = 0; i < opt_cnt; i++)
-		device_remove_file(connector->kdev, &connector_attrs_opt1[i]);
-	for (i = 0; i < attr_cnt; i++)
-		device_remove_file(connector->kdev, &connector_attrs[i]);
-	device_unregister(connector->kdev);
-
-out:
-	return ret;
 }
 
 /**
@@ -455,16 +462,11 @@ out:
  */
 void drm_sysfs_connector_remove(struct drm_connector *connector)
 {
-	int i;
-
 	if (!connector->kdev)
 		return;
 	DRM_DEBUG("removing \"%s\" from sysfs\n",
 		  connector->name);
 
-	for (i = 0; i < ARRAY_SIZE(connector_attrs); i++)
-		device_remove_file(connector->kdev, &connector_attrs[i]);
-	sysfs_remove_bin_file(&connector->kdev->kobj, &edid_attr);
 	device_unregister(connector->kdev);
 	connector->kdev = NULL;
 }
diff --git a/drivers/gpu/drm/exynos/Kconfig b/drivers/gpu/drm/exynos/Kconfig
index 7f9f6f9e9b7e..c072999b7e03 100644
--- a/drivers/gpu/drm/exynos/Kconfig
+++ b/drivers/gpu/drm/exynos/Kconfig
@@ -6,7 +6,6 @@ config DRM_EXYNOS
 	select FB_CFB_FILLRECT
 	select FB_CFB_COPYAREA
 	select FB_CFB_IMAGEBLIT
-	select VT_HW_CONSOLE_BINDING if FRAMEBUFFER_CONSOLE
 	select VIDEOMODE_HELPERS
 	help
 	  Choose this option if you have a Samsung SoC EXYNOS chipset.
diff --git a/drivers/gpu/drm/exynos/exynos_dp_core.c b/drivers/gpu/drm/exynos/exynos_dp_core.c
index 34d46aa75416..46f149737bc8 100644
--- a/drivers/gpu/drm/exynos/exynos_dp_core.c
+++ b/drivers/gpu/drm/exynos/exynos_dp_core.c
@@ -18,6 +18,7 @@
 #include <linux/interrupt.h>
 #include <linux/of.h>
 #include <linux/of_gpio.h>
+#include <linux/of_graph.h>
 #include <linux/gpio.h>
 #include <linux/component.h>
 #include <linux/phy/phy.h>
@@ -993,32 +994,20 @@ static struct drm_connector_helper_funcs exynos_dp_connector_helper_funcs = {
 	.best_encoder = exynos_dp_best_encoder,
 };
 
-static bool find_bridge(const char *compat, struct bridge_init *bridge)
-{
-	bridge->client = NULL;
-	bridge->node = of_find_compatible_node(NULL, NULL, compat);
-	if (!bridge->node)
-		return false;
-
-	bridge->client = of_find_i2c_device_by_node(bridge->node);
-	if (!bridge->client)
-		return false;
-
-	return true;
-}
-
 /* returns the number of bridges attached */
-static int exynos_drm_attach_lcd_bridge(struct drm_device *dev,
+static int exynos_drm_attach_lcd_bridge(struct exynos_dp_device *dp,
 		struct drm_encoder *encoder)
 {
-	struct bridge_init bridge;
 	int ret;
 
-	if (find_bridge("nxp,ptn3460", &bridge)) {
-		ret = ptn3460_init(dev, encoder, bridge.client, bridge.node);
-		if (!ret)
-			return 1;
+	encoder->bridge = dp->bridge;
+	dp->bridge->encoder = encoder;
+	ret = drm_bridge_attach(encoder->dev, dp->bridge);
+	if (ret) {
+		DRM_ERROR("Failed to attach bridge to drm\n");
+		return ret;
 	}
+
 	return 0;
 }
 
@@ -1032,9 +1021,11 @@ static int exynos_dp_create_connector(struct exynos_drm_display *display,
 	dp->encoder = encoder;
 
 	/* Pre-empt DP connector creation if there's a bridge */
-	ret = exynos_drm_attach_lcd_bridge(dp->drm_dev, encoder);
-	if (ret)
-		return 0;
+	if (dp->bridge) {
+		ret = exynos_drm_attach_lcd_bridge(dp, encoder);
+		if (!ret)
+			return 0;
+	}
 
 	connector->polled = DRM_CONNECTOR_POLL_HPD;
 
@@ -1241,7 +1232,7 @@ static int exynos_dp_bind(struct device *dev, struct device *master, void *data)
 		}
 	}
 
-	if (!dp->panel) {
+	if (!dp->panel && !dp->bridge) {
 		ret = exynos_dp_dt_parse_panel(dp);
 		if (ret)
 			return ret;
@@ -1325,7 +1316,7 @@ static const struct component_ops exynos_dp_ops = {
 static int exynos_dp_probe(struct platform_device *pdev)
 {
 	struct device *dev = &pdev->dev;
-	struct device_node *panel_node;
+	struct device_node *panel_node, *bridge_node, *endpoint;
 	struct exynos_dp_device *dp;
 	int ret;
 
@@ -1351,6 +1342,18 @@ static int exynos_dp_probe(struct platform_device *pdev)
 			return -EPROBE_DEFER;
 	}
 
+	endpoint = of_graph_get_next_endpoint(dev->of_node, NULL);
+	if (endpoint) {
+		bridge_node = of_graph_get_remote_port_parent(endpoint);
+		if (bridge_node) {
+			dp->bridge = of_drm_find_bridge(bridge_node);
+			of_node_put(bridge_node);
+			if (!dp->bridge)
+				return -EPROBE_DEFER;
+		} else
+			return -EPROBE_DEFER;
+	}
+
 	ret = component_add(&pdev->dev, &exynos_dp_ops);
 	if (ret)
 		exynos_drm_component_del(&pdev->dev,
diff --git a/drivers/gpu/drm/exynos/exynos_dp_core.h b/drivers/gpu/drm/exynos/exynos_dp_core.h
index 164f171168e7..a4e799679669 100644
--- a/drivers/gpu/drm/exynos/exynos_dp_core.h
+++ b/drivers/gpu/drm/exynos/exynos_dp_core.h
@@ -153,6 +153,7 @@ struct exynos_dp_device {
 	struct drm_connector	connector;
 	struct drm_encoder	*encoder;
 	struct drm_panel	*panel;
+	struct drm_bridge	*bridge;
 	struct clk		*clock;
 	unsigned int		irq;
 	void __iomem		*reg_base;
diff --git a/drivers/gpu/drm/exynos/exynos_drm_crtc.c b/drivers/gpu/drm/exynos/exynos_drm_crtc.c
index 45026e693225..a85c451ba392 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_crtc.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_crtc.c
@@ -20,43 +20,9 @@
 #include "exynos_drm_encoder.h"
 #include "exynos_drm_plane.h"
 
-#define to_exynos_crtc(x)	container_of(x, struct exynos_drm_crtc,\
-				drm_crtc)
-
-enum exynos_crtc_mode {
-	CRTC_MODE_NORMAL,	/* normal mode */
-	CRTC_MODE_BLANK,	/* The private plane of crtc is blank */
-};
-
-/*
- * Exynos specific crtc structure.
- *
- * @drm_crtc: crtc object.
- * @manager: the manager associated with this crtc
- * @pipe: a crtc index created at load() with a new crtc object creation
- *	and the crtc object would be set to private->crtc array
- *	to get a crtc object corresponding to this pipe from private->crtc
- *	array when irq interrupt occurred. the reason of using this pipe is that
- *	drm framework doesn't support multiple irq yet.
- *	we can refer to the crtc to current hardware interrupt occurred through
- *	this pipe value.
- * @dpms: store the crtc dpms value
- * @mode: store the crtc mode value
- */
-struct exynos_drm_crtc {
-	struct drm_crtc			drm_crtc;
-	struct exynos_drm_manager	*manager;
-	unsigned int			pipe;
-	unsigned int			dpms;
-	enum exynos_crtc_mode		mode;
-	wait_queue_head_t		pending_flip_queue;
-	atomic_t			pending_flip;
-};
-
 static void exynos_drm_crtc_dpms(struct drm_crtc *crtc, int mode)
 {
 	struct exynos_drm_crtc *exynos_crtc = to_exynos_crtc(crtc);
-	struct exynos_drm_manager *manager = exynos_crtc->manager;
 
 	DRM_DEBUG_KMS("crtc[%d] mode[%d]\n", crtc->base.id, mode);
 
@@ -74,8 +40,8 @@ static void exynos_drm_crtc_dpms(struct drm_crtc *crtc, int mode)
 		drm_crtc_vblank_off(crtc);
 	}
 
-	if (manager->ops->dpms)
-		manager->ops->dpms(manager, mode);
+	if (exynos_crtc->ops->dpms)
+		exynos_crtc->ops->dpms(exynos_crtc, mode);
 
 	exynos_crtc->dpms = mode;
 
@@ -91,14 +57,15 @@ static void exynos_drm_crtc_prepare(struct drm_crtc *crtc)
 static void exynos_drm_crtc_commit(struct drm_crtc *crtc)
 {
 	struct exynos_drm_crtc *exynos_crtc = to_exynos_crtc(crtc);
-	struct exynos_drm_manager *manager = exynos_crtc->manager;
+	struct exynos_drm_plane *exynos_plane = to_exynos_plane(crtc->primary);
 
 	exynos_drm_crtc_dpms(crtc, DRM_MODE_DPMS_ON);
 
-	exynos_plane_commit(crtc->primary);
+	if (exynos_crtc->ops->win_commit)
+		exynos_crtc->ops->win_commit(exynos_crtc, exynos_plane->zpos);
 
-	if (manager->ops->commit)
-		manager->ops->commit(manager);
+	if (exynos_crtc->ops->commit)
+		exynos_crtc->ops->commit(exynos_crtc);
 
 	exynos_plane_dpms(crtc->primary, DRM_MODE_DPMS_ON);
 }
@@ -109,10 +76,10 @@ exynos_drm_crtc_mode_fixup(struct drm_crtc *crtc,
 			    struct drm_display_mode *adjusted_mode)
 {
 	struct exynos_drm_crtc *exynos_crtc = to_exynos_crtc(crtc);
-	struct exynos_drm_manager *manager = exynos_crtc->manager;
 
-	if (manager->ops->mode_fixup)
-		return manager->ops->mode_fixup(manager, mode, adjusted_mode);
+	if (exynos_crtc->ops->mode_fixup)
+		return exynos_crtc->ops->mode_fixup(exynos_crtc, mode,
+						    adjusted_mode);
 
 	return true;
 }
@@ -122,11 +89,10 @@ exynos_drm_crtc_mode_set(struct drm_crtc *crtc, struct drm_display_mode *mode,
 			  struct drm_display_mode *adjusted_mode, int x, int y,
 			  struct drm_framebuffer *old_fb)
 {
-	struct exynos_drm_crtc *exynos_crtc = to_exynos_crtc(crtc);
-	struct exynos_drm_manager *manager = exynos_crtc->manager;
 	struct drm_framebuffer *fb = crtc->primary->fb;
 	unsigned int crtc_w;
 	unsigned int crtc_h;
+	int ret;
 
 	/*
 	 * copy the mode data adjusted by mode_fixup() into crtc->mode
@@ -134,24 +100,25 @@ exynos_drm_crtc_mode_set(struct drm_crtc *crtc, struct drm_display_mode *mode,
 	 */
 	memcpy(&crtc->mode, adjusted_mode, sizeof(*adjusted_mode));
 
+	ret = exynos_check_plane(crtc->primary, fb);
+	if (ret < 0)
+		return ret;
+
 	crtc_w = fb->width - x;
 	crtc_h = fb->height - y;
+	exynos_plane_mode_set(crtc->primary, crtc, fb, 0, 0,
+			      crtc_w, crtc_h, x, y, crtc_w, crtc_h);
 
-	if (manager->ops->mode_set)
-		manager->ops->mode_set(manager, &crtc->mode);
-
-	return exynos_plane_mode_set(crtc->primary, crtc, fb, 0, 0,
-				     crtc_w, crtc_h, x, y, crtc_w, crtc_h);
+	return 0;
 }
 
-static int exynos_drm_crtc_mode_set_commit(struct drm_crtc *crtc, int x, int y,
+static int exynos_drm_crtc_mode_set_base(struct drm_crtc *crtc, int x, int y,
 					  struct drm_framebuffer *old_fb)
 {
 	struct exynos_drm_crtc *exynos_crtc = to_exynos_crtc(crtc);
 	struct drm_framebuffer *fb = crtc->primary->fb;
 	unsigned int crtc_w;
 	unsigned int crtc_h;
-	int ret;
 
 	/* when framebuffer changing is requested, crtc's dpms should be on */
 	if (exynos_crtc->dpms > DRM_MODE_DPMS_ON) {
@@ -162,20 +129,8 @@ static int exynos_drm_crtc_mode_set_commit(struct drm_crtc *crtc, int x, int y,
 	crtc_w = fb->width - x;
 	crtc_h = fb->height - y;
 
-	ret = exynos_plane_mode_set(crtc->primary, crtc, fb, 0, 0,
-				    crtc_w, crtc_h, x, y, crtc_w, crtc_h);
-	if (ret)
-		return ret;
-
-	exynos_drm_crtc_commit(crtc);
-
-	return 0;
-}
-
-static int exynos_drm_crtc_mode_set_base(struct drm_crtc *crtc, int x, int y,
-					  struct drm_framebuffer *old_fb)
-{
-	return exynos_drm_crtc_mode_set_commit(crtc, x, y, old_fb);
+	return exynos_update_plane(crtc->primary, crtc, fb, 0, 0,
+				   crtc_w, crtc_h, x, y, crtc_w, crtc_h);
 }
 
 static void exynos_drm_crtc_disable(struct drm_crtc *crtc)
@@ -214,6 +169,7 @@ static int exynos_drm_crtc_page_flip(struct drm_crtc *crtc,
 	struct exynos_drm_private *dev_priv = dev->dev_private;
 	struct exynos_drm_crtc *exynos_crtc = to_exynos_crtc(crtc);
 	struct drm_framebuffer *old_fb = crtc->primary->fb;
+	unsigned int crtc_w, crtc_h;
 	int ret = -EINVAL;
 
 	/* when the page flip is requested, crtc's dpms should be on */
@@ -245,8 +201,11 @@ static int exynos_drm_crtc_page_flip(struct drm_crtc *crtc,
 		spin_unlock_irq(&dev->event_lock);
 
 		crtc->primary->fb = fb;
-		ret = exynos_drm_crtc_mode_set_commit(crtc, crtc->x, crtc->y,
-						    NULL);
+		crtc_w = fb->width - crtc->x;
+		crtc_h = fb->height - crtc->y;
+		ret = exynos_update_plane(crtc->primary, crtc, fb, 0, 0,
+					  crtc_w, crtc_h, crtc->x, crtc->y,
+					  crtc_w, crtc_h);
 		if (ret) {
 			crtc->primary->fb = old_fb;
 
@@ -339,37 +298,42 @@ static void exynos_drm_crtc_attach_mode_property(struct drm_crtc *crtc)
 	drm_object_attach_property(&crtc->base, prop, 0);
 }
 
-int exynos_drm_crtc_create(struct exynos_drm_manager *manager)
+struct exynos_drm_crtc *exynos_drm_crtc_create(struct drm_device *drm_dev,
+					       int pipe,
+					       enum exynos_drm_output_type type,
+					       struct exynos_drm_crtc_ops *ops,
+					       void *ctx)
 {
 	struct exynos_drm_crtc *exynos_crtc;
 	struct drm_plane *plane;
-	struct exynos_drm_private *private = manager->drm_dev->dev_private;
+	struct exynos_drm_private *private = drm_dev->dev_private;
 	struct drm_crtc *crtc;
 	int ret;
 
 	exynos_crtc = kzalloc(sizeof(*exynos_crtc), GFP_KERNEL);
 	if (!exynos_crtc)
-		return -ENOMEM;
+		return ERR_PTR(-ENOMEM);
 
 	init_waitqueue_head(&exynos_crtc->pending_flip_queue);
 	atomic_set(&exynos_crtc->pending_flip, 0);
 
 	exynos_crtc->dpms = DRM_MODE_DPMS_OFF;
-	exynos_crtc->manager = manager;
-	exynos_crtc->pipe = manager->pipe;
-	plane = exynos_plane_init(manager->drm_dev, 1 << manager->pipe,
+	exynos_crtc->pipe = pipe;
+	exynos_crtc->type = type;
+	exynos_crtc->ops = ops;
+	exynos_crtc->ctx = ctx;
+	plane = exynos_plane_init(drm_dev, 1 << pipe,
 				  DRM_PLANE_TYPE_PRIMARY);
 	if (IS_ERR(plane)) {
 		ret = PTR_ERR(plane);
 		goto err_plane;
 	}
 
-	manager->crtc = &exynos_crtc->drm_crtc;
-	crtc = &exynos_crtc->drm_crtc;
+	crtc = &exynos_crtc->base;
 
-	private->crtc[manager->pipe] = crtc;
+	private->crtc[pipe] = crtc;
 
-	ret = drm_crtc_init_with_planes(manager->drm_dev, crtc, plane, NULL,
+	ret = drm_crtc_init_with_planes(drm_dev, crtc, plane, NULL,
 					&exynos_crtc_funcs);
 	if (ret < 0)
 		goto err_crtc;
@@ -378,13 +342,13 @@ int exynos_drm_crtc_create(struct exynos_drm_manager *manager)
 
 	exynos_drm_crtc_attach_mode_property(crtc);
 
-	return 0;
+	return exynos_crtc;
 
 err_crtc:
 	plane->funcs->destroy(plane);
 err_plane:
 	kfree(exynos_crtc);
-	return ret;
+	return ERR_PTR(ret);
 }
 
 int exynos_drm_crtc_enable_vblank(struct drm_device *dev, int pipe)
@@ -392,13 +356,12 @@ int exynos_drm_crtc_enable_vblank(struct drm_device *dev, int pipe)
 	struct exynos_drm_private *private = dev->dev_private;
 	struct exynos_drm_crtc *exynos_crtc =
 		to_exynos_crtc(private->crtc[pipe]);
-	struct exynos_drm_manager *manager = exynos_crtc->manager;
 
 	if (exynos_crtc->dpms != DRM_MODE_DPMS_ON)
 		return -EPERM;
 
-	if (manager->ops->enable_vblank)
-		manager->ops->enable_vblank(manager);
+	if (exynos_crtc->ops->enable_vblank)
+		exynos_crtc->ops->enable_vblank(exynos_crtc);
 
 	return 0;
 }
@@ -408,13 +371,12 @@ void exynos_drm_crtc_disable_vblank(struct drm_device *dev, int pipe)
 	struct exynos_drm_private *private = dev->dev_private;
 	struct exynos_drm_crtc *exynos_crtc =
 		to_exynos_crtc(private->crtc[pipe]);
-	struct exynos_drm_manager *manager = exynos_crtc->manager;
 
 	if (exynos_crtc->dpms != DRM_MODE_DPMS_ON)
 		return;
 
-	if (manager->ops->disable_vblank)
-		manager->ops->disable_vblank(manager);
+	if (exynos_crtc->ops->disable_vblank)
+		exynos_crtc->ops->disable_vblank(exynos_crtc);
 }
 
 void exynos_drm_crtc_finish_pageflip(struct drm_device *dev, int pipe)
@@ -443,42 +405,9 @@ void exynos_drm_crtc_finish_pageflip(struct drm_device *dev, int pipe)
 	spin_unlock_irqrestore(&dev->event_lock, flags);
 }
 
-void exynos_drm_crtc_plane_mode_set(struct drm_crtc *crtc,
-			struct exynos_drm_overlay *overlay)
-{
-	struct exynos_drm_manager *manager = to_exynos_crtc(crtc)->manager;
-
-	if (manager->ops->win_mode_set)
-		manager->ops->win_mode_set(manager, overlay);
-}
-
-void exynos_drm_crtc_plane_commit(struct drm_crtc *crtc, int zpos)
-{
-	struct exynos_drm_manager *manager = to_exynos_crtc(crtc)->manager;
-
-	if (manager->ops->win_commit)
-		manager->ops->win_commit(manager, zpos);
-}
-
-void exynos_drm_crtc_plane_enable(struct drm_crtc *crtc, int zpos)
-{
-	struct exynos_drm_manager *manager = to_exynos_crtc(crtc)->manager;
-
-	if (manager->ops->win_enable)
-		manager->ops->win_enable(manager, zpos);
-}
-
-void exynos_drm_crtc_plane_disable(struct drm_crtc *crtc, int zpos)
-{
-	struct exynos_drm_manager *manager = to_exynos_crtc(crtc)->manager;
-
-	if (manager->ops->win_disable)
-		manager->ops->win_disable(manager, zpos);
-}
-
 void exynos_drm_crtc_complete_scanout(struct drm_framebuffer *fb)
 {
-	struct exynos_drm_manager *manager;
+	struct exynos_drm_crtc *exynos_crtc;
 	struct drm_device *dev = fb->dev;
 	struct drm_crtc *crtc;
 
@@ -487,15 +416,15 @@ void exynos_drm_crtc_complete_scanout(struct drm_framebuffer *fb)
 	 * for all encoders.
 	 */
 	list_for_each_entry(crtc, &dev->mode_config.crtc_list, head) {
-		manager = to_exynos_crtc(crtc)->manager;
+		exynos_crtc = to_exynos_crtc(crtc);
 
 		/*
 		 * wait for vblank interrupt
 		 * - this makes sure that overlay data are updated to
 		 *	real hardware.
 		 */
-		if (manager->ops->wait_for_vblank)
-			manager->ops->wait_for_vblank(manager);
+		if (exynos_crtc->ops->wait_for_vblank)
+			exynos_crtc->ops->wait_for_vblank(exynos_crtc);
 	}
 }
 
@@ -508,8 +437,8 @@ int exynos_drm_crtc_get_pipe_from_type(struct drm_device *drm_dev,
 		struct exynos_drm_crtc *exynos_crtc;
 
 		exynos_crtc = to_exynos_crtc(crtc);
-		if (exynos_crtc->manager->type == out_type)
-			return exynos_crtc->manager->pipe;
+		if (exynos_crtc->type == out_type)
+			return exynos_crtc->pipe;
 	}
 
 	return -EPERM;
@@ -517,8 +446,8 @@ int exynos_drm_crtc_get_pipe_from_type(struct drm_device *drm_dev,
 
 void exynos_drm_crtc_te_handler(struct drm_crtc *crtc)
 {
-	struct exynos_drm_manager *manager = to_exynos_crtc(crtc)->manager;
+	struct exynos_drm_crtc *exynos_crtc = to_exynos_crtc(crtc);
 
-	if (manager->ops->te_handler)
-		manager->ops->te_handler(manager);
+	if (exynos_crtc->ops->te_handler)
+		exynos_crtc->ops->te_handler(exynos_crtc);
 }
diff --git a/drivers/gpu/drm/exynos/exynos_drm_crtc.h b/drivers/gpu/drm/exynos/exynos_drm_crtc.h
index e353d353836f..6258b800aab8 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_crtc.h
+++ b/drivers/gpu/drm/exynos/exynos_drm_crtc.h
@@ -17,14 +17,18 @@
 
 #include "exynos_drm_drv.h"
 
-int exynos_drm_crtc_create(struct exynos_drm_manager *manager);
+struct exynos_drm_crtc *exynos_drm_crtc_create(struct drm_device *drm_dev,
+					       int pipe,
+					       enum exynos_drm_output_type type,
+					       struct exynos_drm_crtc_ops *ops,
+					       void *context);
 int exynos_drm_crtc_enable_vblank(struct drm_device *dev, int pipe);
 void exynos_drm_crtc_disable_vblank(struct drm_device *dev, int pipe);
 void exynos_drm_crtc_finish_pageflip(struct drm_device *dev, int pipe);
 void exynos_drm_crtc_complete_scanout(struct drm_framebuffer *fb);
 
 void exynos_drm_crtc_plane_mode_set(struct drm_crtc *crtc,
-			struct exynos_drm_overlay *overlay);
+			struct exynos_drm_plane *plane);
 void exynos_drm_crtc_plane_commit(struct drm_crtc *crtc, int zpos);
 void exynos_drm_crtc_plane_enable(struct drm_crtc *crtc, int zpos);
 void exynos_drm_crtc_plane_disable(struct drm_crtc *crtc, int zpos);
diff --git a/drivers/gpu/drm/exynos/exynos_drm_drv.h b/drivers/gpu/drm/exynos/exynos_drm_drv.h
index 2e5063488c50..d490b49f71c9 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_drv.h
+++ b/drivers/gpu/drm/exynos/exynos_drm_drv.h
@@ -23,6 +23,9 @@
 #define MAX_FB_BUFFER	4
 #define DEFAULT_ZPOS	-1
 
+#define to_exynos_crtc(x)	container_of(x, struct exynos_drm_crtc, base)
+#define to_exynos_plane(x)	container_of(x, struct exynos_drm_plane, base)
+
 /* This enumerates device type. */
 enum exynos_drm_device_type {
 	EXYNOS_DEVICE_TYPE_NONE,
@@ -44,6 +47,7 @@ enum exynos_drm_output_type {
 /*
  * Exynos drm common overlay structure.
  *
+ * @base: plane object
  * @fb_x: offset x on a framebuffer to be displayed.
  *	- the unit is screen coordinates.
  * @fb_y: offset y on a framebuffer to be displayed.
@@ -73,11 +77,14 @@ enum exynos_drm_output_type {
  * @local_path: in case of lcd type, local path mode on or off.
  * @transparency: transparency on or off.
  * @activated: activated or not.
+ * @enabled: enabled or not.
  *
  * this structure is common to exynos SoC and its contents would be copied
  * to hardware specific overlay info.
  */
-struct exynos_drm_overlay {
+
+struct exynos_drm_plane {
+	struct drm_plane base;
 	unsigned int fb_x;
 	unsigned int fb_y;
 	unsigned int fb_width;
@@ -104,6 +111,7 @@ struct exynos_drm_overlay {
 	bool local_path:1;
 	bool transparency:1;
 	bool activated:1;
+	bool enabled:1;
 };
 
 /*
@@ -155,11 +163,10 @@ struct exynos_drm_display {
 };
 
 /*
- * Exynos drm manager ops
+ * Exynos drm crtc ops
  *
  * @dpms: control device power.
  * @mode_fixup: fix mode data before applying it
- * @mode_set: set the given mode to the manager
  * @commit: set current hw specific display mode to hw.
  * @enable_vblank: specific driver callback for enabling vblank interrupt.
  * @disable_vblank: specific driver callback for disabling vblank interrupt.
@@ -172,44 +179,56 @@ struct exynos_drm_display {
  * @te_handler: trigger to transfer video image at the tearing effect
  *	synchronization signal if there is a page flip request.
  */
-struct exynos_drm_manager;
-struct exynos_drm_manager_ops {
-	void (*dpms)(struct exynos_drm_manager *mgr, int mode);
-	bool (*mode_fixup)(struct exynos_drm_manager *mgr,
+struct exynos_drm_crtc;
+struct exynos_drm_crtc_ops {
+	void (*dpms)(struct exynos_drm_crtc *crtc, int mode);
+	bool (*mode_fixup)(struct exynos_drm_crtc *crtc,
 				const struct drm_display_mode *mode,
 				struct drm_display_mode *adjusted_mode);
-	void (*mode_set)(struct exynos_drm_manager *mgr,
-				const struct drm_display_mode *mode);
-	void (*commit)(struct exynos_drm_manager *mgr);
-	int (*enable_vblank)(struct exynos_drm_manager *mgr);
-	void (*disable_vblank)(struct exynos_drm_manager *mgr);
-	void (*wait_for_vblank)(struct exynos_drm_manager *mgr);
-	void (*win_mode_set)(struct exynos_drm_manager *mgr,
-				struct exynos_drm_overlay *overlay);
-	void (*win_commit)(struct exynos_drm_manager *mgr, int zpos);
-	void (*win_enable)(struct exynos_drm_manager *mgr, int zpos);
-	void (*win_disable)(struct exynos_drm_manager *mgr, int zpos);
-	void (*te_handler)(struct exynos_drm_manager *mgr);
+	void (*commit)(struct exynos_drm_crtc *crtc);
+	int (*enable_vblank)(struct exynos_drm_crtc *crtc);
+	void (*disable_vblank)(struct exynos_drm_crtc *crtc);
+	void (*wait_for_vblank)(struct exynos_drm_crtc *crtc);
+	void (*win_mode_set)(struct exynos_drm_crtc *crtc,
+				struct exynos_drm_plane *plane);
+	void (*win_commit)(struct exynos_drm_crtc *crtc, int zpos);
+	void (*win_enable)(struct exynos_drm_crtc *crtc, int zpos);
+	void (*win_disable)(struct exynos_drm_crtc *crtc, int zpos);
+	void (*te_handler)(struct exynos_drm_crtc *crtc);
+};
+
+enum exynos_crtc_mode {
+	CRTC_MODE_NORMAL,	/* normal mode */
+	CRTC_MODE_BLANK,	/* The private plane of crtc is blank */
 };
 
 /*
- * Exynos drm common manager structure, maps 1:1 with a crtc
+ * Exynos specific crtc structure.
  *
- * @list: the list entry for this manager
+ * @base: crtc object.
  * @type: one of EXYNOS_DISPLAY_TYPE_LCD and HDMI.
- * @drm_dev: pointer to the drm device
- * @crtc: crtc object.
- * @pipe: the pipe number for this crtc/manager
+ * @pipe: a crtc index created at load() with a new crtc object creation
+ *	and the crtc object would be set to private->crtc array
+ *	to get a crtc object corresponding to this pipe from private->crtc
+ *	array when irq interrupt occurred. the reason of using this pipe is that
+ *	drm framework doesn't support multiple irq yet.
+ *	we can refer to the crtc to current hardware interrupt occurred through
+ *	this pipe value.
+ * @dpms: store the crtc dpms value
+ * @mode: store the crtc mode value
  * @ops: pointer to callbacks for exynos drm specific functionality
- * @ctx: A pointer to the manager's implementation specific context
+ * @ctx: A pointer to the crtc's implementation specific context
  */
-struct exynos_drm_manager {
-	struct list_head list;
-	enum exynos_drm_output_type type;
-	struct drm_device *drm_dev;
-	struct drm_crtc *crtc;
-	int pipe;
-	struct exynos_drm_manager_ops *ops;
+struct exynos_drm_crtc {
+	struct drm_crtc			base;
+	enum exynos_drm_output_type	type;
+	unsigned int			pipe;
+	unsigned int			dpms;
+	enum exynos_crtc_mode		mode;
+	wait_queue_head_t		pending_flip_queue;
+	atomic_t			pending_flip;
+	struct exynos_drm_crtc_ops	*ops;
+	void				*ctx;
 };
 
 struct exynos_drm_g2d_private {
diff --git a/drivers/gpu/drm/exynos/exynos_drm_fimc.c b/drivers/gpu/drm/exynos/exynos_drm_fimc.c
index 835b6af00970..842d6b8dc3c4 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_fimc.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_fimc.c
@@ -461,7 +461,6 @@ static int fimc_src_set_fmt_order(struct fimc_context *ctx, u32 fmt)
 		cfg |= EXYNOS_MSCTRL_C_INT_IN_3PLANE;
 		break;
 	case DRM_FORMAT_NV12:
-	case DRM_FORMAT_NV12MT:
 	case DRM_FORMAT_NV16:
 		cfg |= (EXYNOS_MSCTRL_ORDER2P_LSB_CBCR |
 			EXYNOS_MSCTRL_C_INT_IN_2PLANE);
@@ -511,7 +510,6 @@ static int fimc_src_set_fmt(struct device *dev, u32 fmt)
 	case DRM_FORMAT_YVU420:
 	case DRM_FORMAT_NV12:
 	case DRM_FORMAT_NV21:
-	case DRM_FORMAT_NV12MT:
 		cfg |= EXYNOS_MSCTRL_INFORMAT_YCBCR420;
 		break;
 	default:
@@ -524,10 +522,7 @@ static int fimc_src_set_fmt(struct device *dev, u32 fmt)
 	cfg = fimc_read(ctx, EXYNOS_CIDMAPARAM);
 	cfg &= ~EXYNOS_CIDMAPARAM_R_MODE_MASK;
 
-	if (fmt == DRM_FORMAT_NV12MT)
-		cfg |= EXYNOS_CIDMAPARAM_R_MODE_64X32;
-	else
-		cfg |= EXYNOS_CIDMAPARAM_R_MODE_LINEAR;
+	cfg |= EXYNOS_CIDMAPARAM_R_MODE_LINEAR;
 
 	fimc_write(ctx, cfg, EXYNOS_CIDMAPARAM);
 
@@ -812,7 +807,6 @@ static int fimc_dst_set_fmt_order(struct fimc_context *ctx, u32 fmt)
 		cfg |= EXYNOS_CIOCTRL_YCBCR_3PLANE;
 		break;
 	case DRM_FORMAT_NV12:
-	case DRM_FORMAT_NV12MT:
 	case DRM_FORMAT_NV16:
 		cfg |= EXYNOS_CIOCTRL_ORDER2P_LSB_CBCR;
 		cfg |= EXYNOS_CIOCTRL_YCBCR_2PLANE;
@@ -867,7 +861,6 @@ static int fimc_dst_set_fmt(struct device *dev, u32 fmt)
 		case DRM_FORMAT_YUV420:
 		case DRM_FORMAT_YVU420:
 		case DRM_FORMAT_NV12:
-		case DRM_FORMAT_NV12MT:
 		case DRM_FORMAT_NV21:
 			cfg |= EXYNOS_CITRGFMT_OUTFORMAT_YCBCR420;
 			break;
@@ -883,10 +876,7 @@ static int fimc_dst_set_fmt(struct device *dev, u32 fmt)
 	cfg = fimc_read(ctx, EXYNOS_CIDMAPARAM);
 	cfg &= ~EXYNOS_CIDMAPARAM_W_MODE_MASK;
 
-	if (fmt == DRM_FORMAT_NV12MT)
-		cfg |= EXYNOS_CIDMAPARAM_W_MODE_64X32;
-	else
-		cfg |= EXYNOS_CIDMAPARAM_W_MODE_LINEAR;
+	cfg |= EXYNOS_CIDMAPARAM_W_MODE_LINEAR;
 
 	fimc_write(ctx, cfg, EXYNOS_CIDMAPARAM);
 
diff --git a/drivers/gpu/drm/exynos/exynos_drm_fimd.c b/drivers/gpu/drm/exynos/exynos_drm_fimd.c
index e5810d13bf9c..682806ef4d33 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_fimd.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_fimd.c
@@ -157,14 +157,13 @@ struct fimd_win_data {
 };
 
 struct fimd_context {
-	struct exynos_drm_manager	manager;
 	struct device			*dev;
 	struct drm_device		*drm_dev;
+	struct exynos_drm_crtc		*crtc;
 	struct clk			*bus_clk;
 	struct clk			*lcd_clk;
 	void __iomem			*regs;
 	struct regmap			*sysreg;
-	struct drm_display_mode		mode;
 	struct fimd_win_data		win_data[WINDOWS_NR];
 	unsigned int			default_win;
 	unsigned long			irq_flags;
@@ -185,11 +184,6 @@ struct fimd_context {
 	struct exynos_drm_display *display;
 };
 
-static inline struct fimd_context *mgr_to_fimd(struct exynos_drm_manager *mgr)
-{
-	return container_of(mgr, struct fimd_context, manager);
-}
-
 static const struct of_device_id fimd_driver_dt_match[] = {
 	{ .compatible = "samsung,s3c6400-fimd",
 	  .data = &s3c64xx_fimd_driver_data },
@@ -214,9 +208,9 @@ static inline struct fimd_driver_data *drm_fimd_get_driver_data(
 	return (struct fimd_driver_data *)of_id->data;
 }
 
-static void fimd_wait_for_vblank(struct exynos_drm_manager *mgr)
+static void fimd_wait_for_vblank(struct exynos_drm_crtc *crtc)
 {
-	struct fimd_context *ctx = mgr_to_fimd(mgr);
+	struct fimd_context *ctx = crtc->ctx;
 
 	if (ctx->suspended)
 		return;
@@ -259,9 +253,9 @@ static void fimd_enable_shadow_channel_path(struct fimd_context *ctx, int win,
 	writel(val, ctx->regs + SHADOWCON);
 }
 
-static void fimd_clear_channel(struct exynos_drm_manager *mgr)
+static void fimd_clear_channel(struct exynos_drm_crtc *crtc)
 {
-	struct fimd_context *ctx = mgr_to_fimd(mgr);
+	struct fimd_context *ctx = crtc->ctx;
 	int win, ch_enabled = 0;
 
 	DRM_DEBUG_KMS("%s\n", __FILE__);
@@ -286,38 +280,42 @@ static void fimd_clear_channel(struct exynos_drm_manager *mgr)
 		unsigned int state = ctx->suspended;
 
 		ctx->suspended = 0;
-		fimd_wait_for_vblank(mgr);
+		fimd_wait_for_vblank(crtc);
 		ctx->suspended = state;
 	}
 }
 
-static int fimd_mgr_initialize(struct exynos_drm_manager *mgr,
+static int fimd_ctx_initialize(struct fimd_context *ctx,
 			struct drm_device *drm_dev)
 {
-	struct fimd_context *ctx = mgr_to_fimd(mgr);
 	struct exynos_drm_private *priv;
 	priv = drm_dev->dev_private;
 
-	mgr->drm_dev = ctx->drm_dev = drm_dev;
-	mgr->pipe = ctx->pipe = priv->pipe++;
+	ctx->drm_dev = drm_dev;
+	ctx->pipe = priv->pipe++;
 
 	/* attach this sub driver to iommu mapping if supported. */
 	if (is_drm_iommu_supported(ctx->drm_dev)) {
+		int ret;
+
 		/*
 		 * If any channel is already active, iommu will throw
 		 * a PAGE FAULT when enabled. So clear any channel if enabled.
 		 */
-		fimd_clear_channel(mgr);
-		drm_iommu_attach_device(ctx->drm_dev, ctx->dev);
+		fimd_clear_channel(ctx->crtc);
+		ret = drm_iommu_attach_device(ctx->drm_dev, ctx->dev);
+		if (ret) {
+			DRM_ERROR("drm_iommu_attach failed.\n");
+			return ret;
+		}
+
 	}
 
 	return 0;
 }
 
-static void fimd_mgr_remove(struct exynos_drm_manager *mgr)
+static void fimd_ctx_remove(struct fimd_context *ctx)
 {
-	struct fimd_context *ctx = mgr_to_fimd(mgr);
-
 	/* detach this sub driver from iommu mapping if supported. */
 	if (is_drm_iommu_supported(ctx->drm_dev))
 		drm_iommu_detach_device(ctx->drm_dev, ctx->dev);
@@ -343,7 +341,7 @@ static u32 fimd_calc_clkdiv(struct fimd_context *ctx,
 	return (clkdiv < 0x100) ? clkdiv : 0xff;
 }
 
-static bool fimd_mode_fixup(struct exynos_drm_manager *mgr,
+static bool fimd_mode_fixup(struct exynos_drm_crtc *crtc,
 		const struct drm_display_mode *mode,
 		struct drm_display_mode *adjusted_mode)
 {
@@ -353,18 +351,10 @@ static bool fimd_mode_fixup(struct exynos_drm_manager *mgr,
 	return true;
 }
 
-static void fimd_mode_set(struct exynos_drm_manager *mgr,
-		const struct drm_display_mode *in_mode)
+static void fimd_commit(struct exynos_drm_crtc *crtc)
 {
-	struct fimd_context *ctx = mgr_to_fimd(mgr);
-
-	drm_mode_copy(&ctx->mode, in_mode);
-}
-
-static void fimd_commit(struct exynos_drm_manager *mgr)
-{
-	struct fimd_context *ctx = mgr_to_fimd(mgr);
-	struct drm_display_mode *mode = &ctx->mode;
+	struct fimd_context *ctx = crtc->ctx;
+	struct drm_display_mode *mode = &crtc->base.mode;
 	struct fimd_driver_data *driver_data = ctx->driver_data;
 	void *timing_base = ctx->regs + driver_data->timing_base;
 	u32 val, clkdiv;
@@ -461,9 +451,9 @@ static void fimd_commit(struct exynos_drm_manager *mgr)
 	writel(val, ctx->regs + VIDCON0);
 }
 
-static int fimd_enable_vblank(struct exynos_drm_manager *mgr)
+static int fimd_enable_vblank(struct exynos_drm_crtc *crtc)
 {
-	struct fimd_context *ctx = mgr_to_fimd(mgr);
+	struct fimd_context *ctx = crtc->ctx;
 	u32 val;
 
 	if (ctx->suspended)
@@ -493,9 +483,9 @@ static int fimd_enable_vblank(struct exynos_drm_manager *mgr)
 	return 0;
 }
 
-static void fimd_disable_vblank(struct exynos_drm_manager *mgr)
+static void fimd_disable_vblank(struct exynos_drm_crtc *crtc)
 {
-	struct fimd_context *ctx = mgr_to_fimd(mgr);
+	struct fimd_context *ctx = crtc->ctx;
 	u32 val;
 
 	if (ctx->suspended)
@@ -517,45 +507,45 @@ static void fimd_disable_vblank(struct exynos_drm_manager *mgr)
 	}
 }
 
-static void fimd_win_mode_set(struct exynos_drm_manager *mgr,
-			struct exynos_drm_overlay *overlay)
+static void fimd_win_mode_set(struct exynos_drm_crtc *crtc,
+			struct exynos_drm_plane *plane)
 {
-	struct fimd_context *ctx = mgr_to_fimd(mgr);
+	struct fimd_context *ctx = crtc->ctx;
 	struct fimd_win_data *win_data;
 	int win;
 	unsigned long offset;
 
-	if (!overlay) {
-		DRM_ERROR("overlay is NULL\n");
+	if (!plane) {
+		DRM_ERROR("plane is NULL\n");
 		return;
 	}
 
-	win = overlay->zpos;
+	win = plane->zpos;
 	if (win == DEFAULT_ZPOS)
 		win = ctx->default_win;
 
 	if (win < 0 || win >= WINDOWS_NR)
 		return;
 
-	offset = overlay->fb_x * (overlay->bpp >> 3);
-	offset += overlay->fb_y * overlay->pitch;
+	offset = plane->fb_x * (plane->bpp >> 3);
+	offset += plane->fb_y * plane->pitch;
 
-	DRM_DEBUG_KMS("offset = 0x%lx, pitch = %x\n", offset, overlay->pitch);
+	DRM_DEBUG_KMS("offset = 0x%lx, pitch = %x\n", offset, plane->pitch);
 
 	win_data = &ctx->win_data[win];
 
-	win_data->offset_x = overlay->crtc_x;
-	win_data->offset_y = overlay->crtc_y;
-	win_data->ovl_width = overlay->crtc_width;
-	win_data->ovl_height = overlay->crtc_height;
-	win_data->fb_width = overlay->fb_width;
-	win_data->fb_height = overlay->fb_height;
-	win_data->dma_addr = overlay->dma_addr[0] + offset;
-	win_data->bpp = overlay->bpp;
-	win_data->pixel_format = overlay->pixel_format;
-	win_data->buf_offsize = (overlay->fb_width - overlay->crtc_width) *
-				(overlay->bpp >> 3);
-	win_data->line_size = overlay->crtc_width * (overlay->bpp >> 3);
+	win_data->offset_x = plane->crtc_x;
+	win_data->offset_y = plane->crtc_y;
+	win_data->ovl_width = plane->crtc_width;
+	win_data->ovl_height = plane->crtc_height;
+	win_data->fb_width = plane->fb_width;
+	win_data->fb_height = plane->fb_height;
+	win_data->dma_addr = plane->dma_addr[0] + offset;
+	win_data->bpp = plane->bpp;
+	win_data->pixel_format = plane->pixel_format;
+	win_data->buf_offsize = (plane->fb_width - plane->crtc_width) *
+				(plane->bpp >> 3);
+	win_data->line_size = plane->crtc_width * (plane->bpp >> 3);
 
 	DRM_DEBUG_KMS("offset_x = %d, offset_y = %d\n",
 			win_data->offset_x, win_data->offset_y);
@@ -563,7 +553,7 @@ static void fimd_win_mode_set(struct exynos_drm_manager *mgr,
 			win_data->ovl_width, win_data->ovl_height);
 	DRM_DEBUG_KMS("paddr = 0x%lx\n", (unsigned long)win_data->dma_addr);
 	DRM_DEBUG_KMS("fb_width = %d, crtc_width = %d\n",
-			overlay->fb_width, overlay->crtc_width);
+			plane->fb_width, plane->crtc_width);
 }
 
 static void fimd_win_set_pixfmt(struct fimd_context *ctx, unsigned int win)
@@ -623,8 +613,8 @@ static void fimd_win_set_pixfmt(struct fimd_context *ctx, unsigned int win)
 	/*
 	 * In case of exynos, setting dma-burst to 16Word causes permanent
 	 * tearing for very small buffers, e.g. cursor buffer. Burst Mode
-	 * switching which is based on overlay size is not recommended as
-	 * overlay size varies alot towards the end of the screen and rapid
+	 * switching which is based on plane size is not recommended as
+	 * plane size varies alot towards the end of the screen and rapid
 	 * movement causes unstable DMA which results into iommu crash/tear.
 	 */
 
@@ -676,9 +666,9 @@ static void fimd_shadow_protect_win(struct fimd_context *ctx,
 	writel(val, ctx->regs + reg);
 }
 
-static void fimd_win_commit(struct exynos_drm_manager *mgr, int zpos)
+static void fimd_win_commit(struct exynos_drm_crtc *crtc, int zpos)
 {
-	struct fimd_context *ctx = mgr_to_fimd(mgr);
+	struct fimd_context *ctx = crtc->ctx;
 	struct fimd_win_data *win_data;
 	int win = zpos;
 	unsigned long val, alpha, size;
@@ -799,9 +789,9 @@ static void fimd_win_commit(struct exynos_drm_manager *mgr, int zpos)
 		atomic_set(&ctx->win_updated, 1);
 }
 
-static void fimd_win_disable(struct exynos_drm_manager *mgr, int zpos)
+static void fimd_win_disable(struct exynos_drm_crtc *crtc, int zpos)
 {
-	struct fimd_context *ctx = mgr_to_fimd(mgr);
+	struct fimd_context *ctx = crtc->ctx;
 	struct fimd_win_data *win_data;
 	int win = zpos;
 
@@ -833,9 +823,9 @@ static void fimd_win_disable(struct exynos_drm_manager *mgr, int zpos)
 	win_data->enabled = false;
 }
 
-static void fimd_window_suspend(struct exynos_drm_manager *mgr)
+static void fimd_window_suspend(struct exynos_drm_crtc *crtc)
 {
-	struct fimd_context *ctx = mgr_to_fimd(mgr);
+	struct fimd_context *ctx = crtc->ctx;
 	struct fimd_win_data *win_data;
 	int i;
 
@@ -843,13 +833,13 @@ static void fimd_window_suspend(struct exynos_drm_manager *mgr)
 		win_data = &ctx->win_data[i];
 		win_data->resume = win_data->enabled;
 		if (win_data->enabled)
-			fimd_win_disable(mgr, i);
+			fimd_win_disable(crtc, i);
 	}
 }
 
-static void fimd_window_resume(struct exynos_drm_manager *mgr)
+static void fimd_window_resume(struct exynos_drm_crtc *crtc)
 {
-	struct fimd_context *ctx = mgr_to_fimd(mgr);
+	struct fimd_context *ctx = crtc->ctx;
 	struct fimd_win_data *win_data;
 	int i;
 
@@ -860,26 +850,26 @@ static void fimd_window_resume(struct exynos_drm_manager *mgr)
 	}
 }
 
-static void fimd_apply(struct exynos_drm_manager *mgr)
+static void fimd_apply(struct exynos_drm_crtc *crtc)
 {
-	struct fimd_context *ctx = mgr_to_fimd(mgr);
+	struct fimd_context *ctx = crtc->ctx;
 	struct fimd_win_data *win_data;
 	int i;
 
 	for (i = 0; i < WINDOWS_NR; i++) {
 		win_data = &ctx->win_data[i];
 		if (win_data->enabled)
-			fimd_win_commit(mgr, i);
+			fimd_win_commit(crtc, i);
 		else
-			fimd_win_disable(mgr, i);
+			fimd_win_disable(crtc, i);
 	}
 
-	fimd_commit(mgr);
+	fimd_commit(crtc);
 }
 
-static int fimd_poweron(struct exynos_drm_manager *mgr)
+static int fimd_poweron(struct exynos_drm_crtc *crtc)
 {
-	struct fimd_context *ctx = mgr_to_fimd(mgr);
+	struct fimd_context *ctx = crtc->ctx;
 	int ret;
 
 	if (!ctx->suspended)
@@ -903,16 +893,16 @@ static int fimd_poweron(struct exynos_drm_manager *mgr)
 
 	/* if vblank was enabled status, enable it again. */
 	if (test_and_clear_bit(0, &ctx->irq_flags)) {
-		ret = fimd_enable_vblank(mgr);
+		ret = fimd_enable_vblank(crtc);
 		if (ret) {
 			DRM_ERROR("Failed to re-enable vblank [%d]\n", ret);
 			goto enable_vblank_err;
 		}
 	}
 
-	fimd_window_resume(mgr);
+	fimd_window_resume(crtc);
 
-	fimd_apply(mgr);
+	fimd_apply(crtc);
 
 	return 0;
 
@@ -925,9 +915,9 @@ bus_clk_err:
 	return ret;
 }
 
-static int fimd_poweroff(struct exynos_drm_manager *mgr)
+static int fimd_poweroff(struct exynos_drm_crtc *crtc)
 {
-	struct fimd_context *ctx = mgr_to_fimd(mgr);
+	struct fimd_context *ctx = crtc->ctx;
 
 	if (ctx->suspended)
 		return 0;
@@ -937,7 +927,7 @@ static int fimd_poweroff(struct exynos_drm_manager *mgr)
 	 * suspend that connector. Otherwise we might try to scan from
 	 * a destroyed buffer later.
 	 */
-	fimd_window_suspend(mgr);
+	fimd_window_suspend(crtc);
 
 	clk_disable_unprepare(ctx->lcd_clk);
 	clk_disable_unprepare(ctx->bus_clk);
@@ -948,18 +938,18 @@ static int fimd_poweroff(struct exynos_drm_manager *mgr)
 	return 0;
 }
 
-static void fimd_dpms(struct exynos_drm_manager *mgr, int mode)
+static void fimd_dpms(struct exynos_drm_crtc *crtc, int mode)
 {
 	DRM_DEBUG_KMS("%s, %d\n", __FILE__, mode);
 
 	switch (mode) {
 	case DRM_MODE_DPMS_ON:
-		fimd_poweron(mgr);
+		fimd_poweron(crtc);
 		break;
 	case DRM_MODE_DPMS_STANDBY:
 	case DRM_MODE_DPMS_SUSPEND:
 	case DRM_MODE_DPMS_OFF:
-		fimd_poweroff(mgr);
+		fimd_poweroff(crtc);
 		break;
 	default:
 		DRM_DEBUG_KMS("unspecified mode %d\n", mode);
@@ -996,9 +986,9 @@ static void fimd_trigger(struct device *dev)
 		atomic_set(&ctx->triggering, 0);
 }
 
-static void fimd_te_handler(struct exynos_drm_manager *mgr)
+static void fimd_te_handler(struct exynos_drm_crtc *crtc)
 {
-	struct fimd_context *ctx = mgr_to_fimd(mgr);
+	struct fimd_context *ctx = crtc->ctx;
 
 	/* Checks the crtc is detached already from encoder */
 	if (ctx->pipe < 0 || !ctx->drm_dev)
@@ -1021,10 +1011,9 @@ static void fimd_te_handler(struct exynos_drm_manager *mgr)
 		drm_handle_vblank(ctx->drm_dev, ctx->pipe);
 }
 
-static struct exynos_drm_manager_ops fimd_manager_ops = {
+static struct exynos_drm_crtc_ops fimd_crtc_ops = {
 	.dpms = fimd_dpms,
 	.mode_fixup = fimd_mode_fixup,
-	.mode_set = fimd_mode_set,
 	.commit = fimd_commit,
 	.enable_vblank = fimd_enable_vblank,
 	.disable_vblank = fimd_disable_vblank,
@@ -1074,9 +1063,21 @@ static int fimd_bind(struct device *dev, struct device *master, void *data)
 {
 	struct fimd_context *ctx = dev_get_drvdata(dev);
 	struct drm_device *drm_dev = data;
+	int ret;
+
+	ctx->crtc = exynos_drm_crtc_create(drm_dev, ctx->pipe,
+					   EXYNOS_DISPLAY_TYPE_LCD,
+					   &fimd_crtc_ops, ctx);
+	if (IS_ERR(ctx->crtc))
+		return PTR_ERR(ctx->crtc);
+
+	ret = fimd_ctx_initialize(ctx, drm_dev);
+	if (ret) {
+		DRM_ERROR("fimd_ctx_initialize failed.\n");
+		return ret;
+	}
+
 
-	fimd_mgr_initialize(&ctx->manager, drm_dev);
-	exynos_drm_crtc_create(&ctx->manager);
 	if (ctx->display)
 		exynos_drm_create_enc_conn(drm_dev, ctx->display);
 
@@ -1089,12 +1090,12 @@ static void fimd_unbind(struct device *dev, struct device *master,
 {
 	struct fimd_context *ctx = dev_get_drvdata(dev);
 
-	fimd_dpms(&ctx->manager, DRM_MODE_DPMS_OFF);
+	fimd_dpms(ctx->crtc, DRM_MODE_DPMS_OFF);
 
 	if (ctx->display)
 		exynos_dpi_remove(ctx->display);
 
-	fimd_mgr_remove(&ctx->manager);
+	fimd_ctx_remove(ctx);
 }
 
 static const struct component_ops fimd_component_ops = {
@@ -1108,7 +1109,7 @@ static int fimd_probe(struct platform_device *pdev)
 	struct fimd_context *ctx;
 	struct device_node *i80_if_timings;
 	struct resource *res;
-	int ret = -EINVAL;
+	int ret;
 
 	if (!dev->of_node)
 		return -ENODEV;
@@ -1117,11 +1118,8 @@ static int fimd_probe(struct platform_device *pdev)
 	if (!ctx)
 		return -ENOMEM;
 
-	ctx->manager.type = EXYNOS_DISPLAY_TYPE_LCD;
-	ctx->manager.ops = &fimd_manager_ops;
-
 	ret = exynos_drm_component_add(dev, EXYNOS_DEVICE_TYPE_CRTC,
-				       ctx->manager.type);
+				       EXYNOS_DISPLAY_TYPE_LCD);
 	if (ret)
 		return ret;
 
diff --git a/drivers/gpu/drm/exynos/exynos_drm_gsc.c b/drivers/gpu/drm/exynos/exynos_drm_gsc.c
index 0261468c8019..8040ed2a831f 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_gsc.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_gsc.c
@@ -542,9 +542,6 @@ static int gsc_src_set_fmt(struct device *dev, u32 fmt)
 		cfg |= (GSC_IN_CHROMA_ORDER_CBCR |
 			GSC_IN_YUV420_2P);
 		break;
-	case DRM_FORMAT_NV12MT:
-		cfg |= (GSC_IN_TILE_C_16x8 | GSC_IN_TILE_MODE);
-		break;
 	default:
 		dev_err(ippdrv->dev, "inavlid target yuv order 0x%x.\n", fmt);
 		return -EINVAL;
@@ -809,9 +806,6 @@ static int gsc_dst_set_fmt(struct device *dev, u32 fmt)
 		cfg |= (GSC_OUT_CHROMA_ORDER_CBCR |
 			GSC_OUT_YUV420_2P);
 		break;
-	case DRM_FORMAT_NV12MT:
-		cfg |= (GSC_OUT_TILE_C_16x8 | GSC_OUT_TILE_MODE);
-		break;
 	default:
 		dev_err(ippdrv->dev, "inavlid target yuv order 0x%x.\n", fmt);
 		return -EINVAL;
diff --git a/drivers/gpu/drm/exynos/exynos_drm_plane.c b/drivers/gpu/drm/exynos/exynos_drm_plane.c
index c7045a663763..2f43a3c4f7b7 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_plane.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_plane.c
@@ -12,25 +12,17 @@
 #include <drm/drmP.h>
 
 #include <drm/exynos_drm.h>
+#include <drm/drm_plane_helper.h>
 #include "exynos_drm_drv.h"
 #include "exynos_drm_crtc.h"
 #include "exynos_drm_fb.h"
 #include "exynos_drm_gem.h"
 #include "exynos_drm_plane.h"
 
-#define to_exynos_plane(x)	container_of(x, struct exynos_plane, base)
-
-struct exynos_plane {
-	struct drm_plane		base;
-	struct exynos_drm_overlay	overlay;
-	bool				enabled;
-};
-
 static const uint32_t formats[] = {
 	DRM_FORMAT_XRGB8888,
 	DRM_FORMAT_ARGB8888,
 	DRM_FORMAT_NV12,
-	DRM_FORMAT_NV12MT,
 };
 
 /*
@@ -69,16 +61,9 @@ static int exynos_plane_get_size(int start, unsigned length, unsigned last)
 	return size;
 }
 
-int exynos_plane_mode_set(struct drm_plane *plane, struct drm_crtc *crtc,
-			  struct drm_framebuffer *fb, int crtc_x, int crtc_y,
-			  unsigned int crtc_w, unsigned int crtc_h,
-			  uint32_t src_x, uint32_t src_y,
-			  uint32_t src_w, uint32_t src_h)
+int exynos_check_plane(struct drm_plane *plane, struct drm_framebuffer *fb)
 {
-	struct exynos_plane *exynos_plane = to_exynos_plane(plane);
-	struct exynos_drm_overlay *overlay = &exynos_plane->overlay;
-	unsigned int actual_w;
-	unsigned int actual_h;
+	struct exynos_drm_plane *exynos_plane = to_exynos_plane(plane);
 	int nr;
 	int i;
 
@@ -91,12 +76,26 @@ int exynos_plane_mode_set(struct drm_plane *plane, struct drm_crtc *crtc,
 			return -EFAULT;
 		}
 
-		overlay->dma_addr[i] = buffer->dma_addr;
+		exynos_plane->dma_addr[i] = buffer->dma_addr;
 
 		DRM_DEBUG_KMS("buffer: %d, dma_addr = 0x%lx\n",
-				i, (unsigned long)overlay->dma_addr[i]);
+				i, (unsigned long)exynos_plane->dma_addr[i]);
 	}
 
+	return 0;
+}
+
+void exynos_plane_mode_set(struct drm_plane *plane, struct drm_crtc *crtc,
+			  struct drm_framebuffer *fb, int crtc_x, int crtc_y,
+			  unsigned int crtc_w, unsigned int crtc_h,
+			  uint32_t src_x, uint32_t src_y,
+			  uint32_t src_w, uint32_t src_h)
+{
+	struct exynos_drm_plane *exynos_plane = to_exynos_plane(plane);
+	struct exynos_drm_crtc *exynos_crtc = to_exynos_crtc(crtc);
+	unsigned int actual_w;
+	unsigned int actual_h;
+
 	actual_w = exynos_plane_get_size(crtc_x, crtc_w, crtc->mode.hdisplay);
 	actual_h = exynos_plane_get_size(crtc_y, crtc_h, crtc->mode.vdisplay);
 
@@ -113,84 +112,86 @@ int exynos_plane_mode_set(struct drm_plane *plane, struct drm_crtc *crtc,
 	}
 
 	/* set drm framebuffer data. */
-	overlay->fb_x = src_x;
-	overlay->fb_y = src_y;
-	overlay->fb_width = fb->width;
-	overlay->fb_height = fb->height;
-	overlay->src_width = src_w;
-	overlay->src_height = src_h;
-	overlay->bpp = fb->bits_per_pixel;
-	overlay->pitch = fb->pitches[0];
-	overlay->pixel_format = fb->pixel_format;
-
-	/* set overlay range to be displayed. */
-	overlay->crtc_x = crtc_x;
-	overlay->crtc_y = crtc_y;
-	overlay->crtc_width = actual_w;
-	overlay->crtc_height = actual_h;
+	exynos_plane->fb_x = src_x;
+	exynos_plane->fb_y = src_y;
+	exynos_plane->fb_width = fb->width;
+	exynos_plane->fb_height = fb->height;
+	exynos_plane->src_width = src_w;
+	exynos_plane->src_height = src_h;
+	exynos_plane->bpp = fb->bits_per_pixel;
+	exynos_plane->pitch = fb->pitches[0];
+	exynos_plane->pixel_format = fb->pixel_format;
+
+	/* set plane range to be displayed. */
+	exynos_plane->crtc_x = crtc_x;
+	exynos_plane->crtc_y = crtc_y;
+	exynos_plane->crtc_width = actual_w;
+	exynos_plane->crtc_height = actual_h;
 
 	/* set drm mode data. */
-	overlay->mode_width = crtc->mode.hdisplay;
-	overlay->mode_height = crtc->mode.vdisplay;
-	overlay->refresh = crtc->mode.vrefresh;
-	overlay->scan_flag = crtc->mode.flags;
+	exynos_plane->mode_width = crtc->mode.hdisplay;
+	exynos_plane->mode_height = crtc->mode.vdisplay;
+	exynos_plane->refresh = crtc->mode.vrefresh;
+	exynos_plane->scan_flag = crtc->mode.flags;
 
-	DRM_DEBUG_KMS("overlay : offset_x/y(%d,%d), width/height(%d,%d)",
-			overlay->crtc_x, overlay->crtc_y,
-			overlay->crtc_width, overlay->crtc_height);
+	DRM_DEBUG_KMS("plane : offset_x/y(%d,%d), width/height(%d,%d)",
+			exynos_plane->crtc_x, exynos_plane->crtc_y,
+			exynos_plane->crtc_width, exynos_plane->crtc_height);
 
 	plane->crtc = crtc;
 
-	exynos_drm_crtc_plane_mode_set(crtc, overlay);
-
-	return 0;
-}
-
-void exynos_plane_commit(struct drm_plane *plane)
-{
-	struct exynos_plane *exynos_plane = to_exynos_plane(plane);
-	struct exynos_drm_overlay *overlay = &exynos_plane->overlay;
-
-	exynos_drm_crtc_plane_commit(plane->crtc, overlay->zpos);
+	if (exynos_crtc->ops->win_mode_set)
+		exynos_crtc->ops->win_mode_set(exynos_crtc, exynos_plane);
 }
 
 void exynos_plane_dpms(struct drm_plane *plane, int mode)
 {
-	struct exynos_plane *exynos_plane = to_exynos_plane(plane);
-	struct exynos_drm_overlay *overlay = &exynos_plane->overlay;
+	struct exynos_drm_plane *exynos_plane = to_exynos_plane(plane);
+	struct exynos_drm_crtc *exynos_crtc = to_exynos_crtc(plane->crtc);
 
 	if (mode == DRM_MODE_DPMS_ON) {
 		if (exynos_plane->enabled)
 			return;
 
-		exynos_drm_crtc_plane_enable(plane->crtc, overlay->zpos);
+		if (exynos_crtc->ops->win_enable)
+			exynos_crtc->ops->win_enable(exynos_crtc,
+						     exynos_plane->zpos);
+
 		exynos_plane->enabled = true;
 	} else {
 		if (!exynos_plane->enabled)
 			return;
 
-		exynos_drm_crtc_plane_disable(plane->crtc, overlay->zpos);
+		if (exynos_crtc->ops->win_disable)
+			exynos_crtc->ops->win_disable(exynos_crtc,
+						      exynos_plane->zpos);
+
 		exynos_plane->enabled = false;
 	}
 }
 
-static int
+int
 exynos_update_plane(struct drm_plane *plane, struct drm_crtc *crtc,
 		     struct drm_framebuffer *fb, int crtc_x, int crtc_y,
 		     unsigned int crtc_w, unsigned int crtc_h,
 		     uint32_t src_x, uint32_t src_y,
 		     uint32_t src_w, uint32_t src_h)
 {
+
+	struct exynos_drm_crtc *exynos_crtc = to_exynos_crtc(crtc);
+	struct exynos_drm_plane *exynos_plane = to_exynos_plane(plane);
 	int ret;
 
-	ret = exynos_plane_mode_set(plane, crtc, fb, crtc_x, crtc_y,
-			crtc_w, crtc_h, src_x >> 16, src_y >> 16,
-			src_w >> 16, src_h >> 16);
+	ret = exynos_check_plane(plane, fb);
 	if (ret < 0)
 		return ret;
 
-	exynos_plane_commit(plane);
-	exynos_plane_dpms(plane, DRM_MODE_DPMS_ON);
+	exynos_plane_mode_set(plane, crtc, fb, crtc_x, crtc_y,
+			      crtc_w, crtc_h, src_x >> 16, src_y >> 16,
+			      src_w >> 16, src_h >> 16);
+
+	if (exynos_crtc->ops->win_commit)
+		exynos_crtc->ops->win_commit(exynos_crtc, exynos_plane->zpos);
 
 	return 0;
 }
@@ -204,7 +205,7 @@ static int exynos_disable_plane(struct drm_plane *plane)
 
 static void exynos_plane_destroy(struct drm_plane *plane)
 {
-	struct exynos_plane *exynos_plane = to_exynos_plane(plane);
+	struct exynos_drm_plane *exynos_plane = to_exynos_plane(plane);
 
 	exynos_disable_plane(plane);
 	drm_plane_cleanup(plane);
@@ -216,11 +217,11 @@ static int exynos_plane_set_property(struct drm_plane *plane,
 				     uint64_t val)
 {
 	struct drm_device *dev = plane->dev;
-	struct exynos_plane *exynos_plane = to_exynos_plane(plane);
+	struct exynos_drm_plane *exynos_plane = to_exynos_plane(plane);
 	struct exynos_drm_private *dev_priv = dev->dev_private;
 
 	if (property == dev_priv->plane_zpos_property) {
-		exynos_plane->overlay.zpos = val;
+		exynos_plane->zpos = val;
 		return 0;
 	}
 
@@ -257,10 +258,10 @@ struct drm_plane *exynos_plane_init(struct drm_device *dev,
 				    unsigned long possible_crtcs,
 				    enum drm_plane_type type)
 {
-	struct exynos_plane *exynos_plane;
+	struct exynos_drm_plane *exynos_plane;
 	int err;
 
-	exynos_plane = kzalloc(sizeof(struct exynos_plane), GFP_KERNEL);
+	exynos_plane = kzalloc(sizeof(struct exynos_drm_plane), GFP_KERNEL);
 	if (!exynos_plane)
 		return ERR_PTR(-ENOMEM);
 
@@ -274,7 +275,7 @@ struct drm_plane *exynos_plane_init(struct drm_device *dev,
 	}
 
 	if (type == DRM_PLANE_TYPE_PRIMARY)
-		exynos_plane->overlay.zpos = DEFAULT_ZPOS;
+		exynos_plane->zpos = DEFAULT_ZPOS;
 	else
 		exynos_plane_attach_zpos_property(&exynos_plane->base);
 
diff --git a/drivers/gpu/drm/exynos/exynos_drm_plane.h b/drivers/gpu/drm/exynos/exynos_drm_plane.h
index 0d1986b115f8..59d40755095b 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_plane.h
+++ b/drivers/gpu/drm/exynos/exynos_drm_plane.h
@@ -9,12 +9,17 @@
  *
  */
 
-int exynos_plane_mode_set(struct drm_plane *plane, struct drm_crtc *crtc,
-			  struct drm_framebuffer *fb, int crtc_x, int crtc_y,
-			  unsigned int crtc_w, unsigned int crtc_h,
-			  uint32_t src_x, uint32_t src_y,
-			  uint32_t src_w, uint32_t src_h);
-void exynos_plane_commit(struct drm_plane *plane);
+int exynos_check_plane(struct drm_plane *plane, struct drm_framebuffer *fb);
+void exynos_plane_mode_set(struct drm_plane *plane, struct drm_crtc *crtc,
+			   struct drm_framebuffer *fb, int crtc_x, int crtc_y,
+			   unsigned int crtc_w, unsigned int crtc_h,
+			   uint32_t src_x, uint32_t src_y,
+			   uint32_t src_w, uint32_t src_h);
+int exynos_update_plane(struct drm_plane *plane, struct drm_crtc *crtc,
+			struct drm_framebuffer *fb, int crtc_x, int crtc_y,
+			unsigned int crtc_w, unsigned int crtc_h,
+			uint32_t src_x, uint32_t src_y,
+			uint32_t src_w, uint32_t src_h);
 void exynos_plane_dpms(struct drm_plane *plane, int mode);
 struct drm_plane *exynos_plane_init(struct drm_device *dev,
 				    unsigned long possible_crtcs,
diff --git a/drivers/gpu/drm/exynos/exynos_drm_vidi.c b/drivers/gpu/drm/exynos/exynos_drm_vidi.c
index 45899fb63272..9c8300edd348 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_vidi.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_vidi.c
@@ -47,11 +47,10 @@ struct vidi_win_data {
 };
 
 struct vidi_context {
-	struct exynos_drm_manager	manager;
 	struct exynos_drm_display	display;
 	struct platform_device		*pdev;
 	struct drm_device		*drm_dev;
-	struct drm_crtc			*crtc;
+	struct exynos_drm_crtc		*crtc;
 	struct drm_encoder		*encoder;
 	struct drm_connector		connector;
 	struct vidi_win_data		win_data[WINDOWS_NR];
@@ -68,11 +67,6 @@ struct vidi_context {
 	int				pipe;
 };
 
-static inline struct vidi_context *manager_to_vidi(struct exynos_drm_manager *m)
-{
-	return container_of(m, struct vidi_context, manager);
-}
-
 static inline struct vidi_context *display_to_vidi(struct exynos_drm_display *d)
 {
 	return container_of(d, struct vidi_context, display);
@@ -103,34 +97,23 @@ static const char fake_edid_info[] = {
 	0x00, 0x00, 0x00, 0x06
 };
 
-static void vidi_apply(struct exynos_drm_manager *mgr)
+static void vidi_apply(struct exynos_drm_crtc *crtc)
 {
-	struct vidi_context *ctx = manager_to_vidi(mgr);
-	struct exynos_drm_manager_ops *mgr_ops = mgr->ops;
+	struct vidi_context *ctx = crtc->ctx;
+	struct exynos_drm_crtc_ops *crtc_ops = crtc->ops;
 	struct vidi_win_data *win_data;
 	int i;
 
 	for (i = 0; i < WINDOWS_NR; i++) {
 		win_data = &ctx->win_data[i];
-		if (win_data->enabled && (mgr_ops && mgr_ops->win_commit))
-			mgr_ops->win_commit(mgr, i);
+		if (win_data->enabled && (crtc_ops && crtc_ops->win_commit))
+			crtc_ops->win_commit(crtc, i);
 	}
-
-	if (mgr_ops && mgr_ops->commit)
-		mgr_ops->commit(mgr);
-}
-
-static void vidi_commit(struct exynos_drm_manager *mgr)
-{
-	struct vidi_context *ctx = manager_to_vidi(mgr);
-
-	if (ctx->suspended)
-		return;
 }
 
-static int vidi_enable_vblank(struct exynos_drm_manager *mgr)
+static int vidi_enable_vblank(struct exynos_drm_crtc *crtc)
 {
-	struct vidi_context *ctx = manager_to_vidi(mgr);
+	struct vidi_context *ctx = crtc->ctx;
 
 	if (ctx->suspended)
 		return -EPERM;
@@ -143,16 +126,16 @@ static int vidi_enable_vblank(struct exynos_drm_manager *mgr)
 	/*
 	 * in case of page flip request, vidi_finish_pageflip function
 	 * will not be called because direct_vblank is true and then
-	 * that function will be called by manager_ops->win_commit callback
+	 * that function will be called by crtc_ops->win_commit callback
 	 */
 	schedule_work(&ctx->work);
 
 	return 0;
 }
 
-static void vidi_disable_vblank(struct exynos_drm_manager *mgr)
+static void vidi_disable_vblank(struct exynos_drm_crtc *crtc)
 {
-	struct vidi_context *ctx = manager_to_vidi(mgr);
+	struct vidi_context *ctx = crtc->ctx;
 
 	if (ctx->suspended)
 		return;
@@ -161,44 +144,44 @@ static void vidi_disable_vblank(struct exynos_drm_manager *mgr)
 		ctx->vblank_on = false;
 }
 
-static void vidi_win_mode_set(struct exynos_drm_manager *mgr,
-			struct exynos_drm_overlay *overlay)
+static void vidi_win_mode_set(struct exynos_drm_crtc *crtc,
+			struct exynos_drm_plane *plane)
 {
-	struct vidi_context *ctx = manager_to_vidi(mgr);
+	struct vidi_context *ctx = crtc->ctx;
 	struct vidi_win_data *win_data;
 	int win;
 	unsigned long offset;
 
-	if (!overlay) {
-		DRM_ERROR("overlay is NULL\n");
+	if (!plane) {
+		DRM_ERROR("plane is NULL\n");
 		return;
 	}
 
-	win = overlay->zpos;
+	win = plane->zpos;
 	if (win == DEFAULT_ZPOS)
 		win = ctx->default_win;
 
 	if (win < 0 || win >= WINDOWS_NR)
 		return;
 
-	offset = overlay->fb_x * (overlay->bpp >> 3);
-	offset += overlay->fb_y * overlay->pitch;
+	offset = plane->fb_x * (plane->bpp >> 3);
+	offset += plane->fb_y * plane->pitch;
 
-	DRM_DEBUG_KMS("offset = 0x%lx, pitch = %x\n", offset, overlay->pitch);
+	DRM_DEBUG_KMS("offset = 0x%lx, pitch = %x\n", offset, plane->pitch);
 
 	win_data = &ctx->win_data[win];
 
-	win_data->offset_x = overlay->crtc_x;
-	win_data->offset_y = overlay->crtc_y;
-	win_data->ovl_width = overlay->crtc_width;
-	win_data->ovl_height = overlay->crtc_height;
-	win_data->fb_width = overlay->fb_width;
-	win_data->fb_height = overlay->fb_height;
-	win_data->dma_addr = overlay->dma_addr[0] + offset;
-	win_data->bpp = overlay->bpp;
-	win_data->buf_offsize = (overlay->fb_width - overlay->crtc_width) *
-				(overlay->bpp >> 3);
-	win_data->line_size = overlay->crtc_width * (overlay->bpp >> 3);
+	win_data->offset_x = plane->crtc_x;
+	win_data->offset_y = plane->crtc_y;
+	win_data->ovl_width = plane->crtc_width;
+	win_data->ovl_height = plane->crtc_height;
+	win_data->fb_width = plane->fb_width;
+	win_data->fb_height = plane->fb_height;
+	win_data->dma_addr = plane->dma_addr[0] + offset;
+	win_data->bpp = plane->bpp;
+	win_data->buf_offsize = (plane->fb_width - plane->crtc_width) *
+				(plane->bpp >> 3);
+	win_data->line_size = plane->crtc_width * (plane->bpp >> 3);
 
 	/*
 	 * some parts of win_data should be transferred to user side
@@ -211,12 +194,12 @@ static void vidi_win_mode_set(struct exynos_drm_manager *mgr,
 			win_data->ovl_width, win_data->ovl_height);
 	DRM_DEBUG_KMS("paddr = 0x%lx\n", (unsigned long)win_data->dma_addr);
 	DRM_DEBUG_KMS("fb_width = %d, crtc_width = %d\n",
-			overlay->fb_width, overlay->crtc_width);
+			plane->fb_width, plane->crtc_width);
 }
 
-static void vidi_win_commit(struct exynos_drm_manager *mgr, int zpos)
+static void vidi_win_commit(struct exynos_drm_crtc *crtc, int zpos)
 {
-	struct vidi_context *ctx = manager_to_vidi(mgr);
+	struct vidi_context *ctx = crtc->ctx;
 	struct vidi_win_data *win_data;
 	int win = zpos;
 
@@ -239,9 +222,9 @@ static void vidi_win_commit(struct exynos_drm_manager *mgr, int zpos)
 		schedule_work(&ctx->work);
 }
 
-static void vidi_win_disable(struct exynos_drm_manager *mgr, int zpos)
+static void vidi_win_disable(struct exynos_drm_crtc *crtc, int zpos)
 {
-	struct vidi_context *ctx = manager_to_vidi(mgr);
+	struct vidi_context *ctx = crtc->ctx;
 	struct vidi_win_data *win_data;
 	int win = zpos;
 
@@ -257,9 +240,9 @@ static void vidi_win_disable(struct exynos_drm_manager *mgr, int zpos)
 	/* TODO. */
 }
 
-static int vidi_power_on(struct exynos_drm_manager *mgr, bool enable)
+static int vidi_power_on(struct exynos_drm_crtc *crtc, bool enable)
 {
-	struct vidi_context *ctx = manager_to_vidi(mgr);
+	struct vidi_context *ctx = crtc->ctx;
 
 	DRM_DEBUG_KMS("%s\n", __FILE__);
 
@@ -271,9 +254,9 @@ static int vidi_power_on(struct exynos_drm_manager *mgr, bool enable)
 
 		/* if vblank was enabled status, enable it again. */
 		if (test_and_clear_bit(0, &ctx->irq_flags))
-			vidi_enable_vblank(mgr);
+			vidi_enable_vblank(crtc);
 
-		vidi_apply(mgr);
+		vidi_apply(crtc);
 	} else {
 		ctx->suspended = true;
 	}
@@ -281,9 +264,9 @@ static int vidi_power_on(struct exynos_drm_manager *mgr, bool enable)
 	return 0;
 }
 
-static void vidi_dpms(struct exynos_drm_manager *mgr, int mode)
+static void vidi_dpms(struct exynos_drm_crtc *crtc, int mode)
 {
-	struct vidi_context *ctx = manager_to_vidi(mgr);
+	struct vidi_context *ctx = crtc->ctx;
 
 	DRM_DEBUG_KMS("%d\n", mode);
 
@@ -291,12 +274,12 @@ static void vidi_dpms(struct exynos_drm_manager *mgr, int mode)
 
 	switch (mode) {
 	case DRM_MODE_DPMS_ON:
-		vidi_power_on(mgr, true);
+		vidi_power_on(crtc, true);
 		break;
 	case DRM_MODE_DPMS_STANDBY:
 	case DRM_MODE_DPMS_SUSPEND:
 	case DRM_MODE_DPMS_OFF:
-		vidi_power_on(mgr, false);
+		vidi_power_on(crtc, false);
 		break;
 	default:
 		DRM_DEBUG_KMS("unspecified mode %d\n", mode);
@@ -306,21 +289,19 @@ static void vidi_dpms(struct exynos_drm_manager *mgr, int mode)
 	mutex_unlock(&ctx->lock);
 }
 
-static int vidi_mgr_initialize(struct exynos_drm_manager *mgr,
+static int vidi_ctx_initialize(struct vidi_context *ctx,
 			struct drm_device *drm_dev)
 {
-	struct vidi_context *ctx = manager_to_vidi(mgr);
 	struct exynos_drm_private *priv = drm_dev->dev_private;
 
-	mgr->drm_dev = ctx->drm_dev = drm_dev;
-	mgr->pipe = ctx->pipe = priv->pipe++;
+	ctx->drm_dev = drm_dev;
+	ctx->pipe = priv->pipe++;
 
 	return 0;
 }
 
-static struct exynos_drm_manager_ops vidi_manager_ops = {
+static struct exynos_drm_crtc_ops vidi_crtc_ops = {
 	.dpms = vidi_dpms,
-	.commit = vidi_commit,
 	.enable_vblank = vidi_enable_vblank,
 	.disable_vblank = vidi_disable_vblank,
 	.win_mode_set = vidi_win_mode_set,
@@ -565,21 +546,21 @@ static int vidi_bind(struct device *dev, struct device *master, void *data)
 {
 	struct vidi_context *ctx = dev_get_drvdata(dev);
 	struct drm_device *drm_dev = data;
-	struct drm_crtc *crtc = ctx->crtc;
 	int ret;
 
-	vidi_mgr_initialize(&ctx->manager, drm_dev);
-
-	ret = exynos_drm_crtc_create(&ctx->manager);
-	if (ret) {
+	ctx->crtc = exynos_drm_crtc_create(drm_dev, ctx->pipe,
+					   EXYNOS_DISPLAY_TYPE_VIDI,
+					   &vidi_crtc_ops, ctx);
+	if (IS_ERR(ctx->crtc)) {
 		DRM_ERROR("failed to create crtc.\n");
-		return ret;
+		return PTR_ERR(ctx->crtc);
 	}
 
+	vidi_ctx_initialize(ctx, drm_dev);
+
 	ret = exynos_drm_create_enc_conn(drm_dev, &ctx->display);
 	if (ret) {
-		crtc->funcs->destroy(crtc);
-		DRM_ERROR("failed to create encoder and connector.\n");
+		ctx->crtc->base.funcs->destroy(&ctx->crtc->base);
 		return ret;
 	}
 
@@ -605,15 +586,13 @@ static int vidi_probe(struct platform_device *pdev)
 	if (!ctx)
 		return -ENOMEM;
 
-	ctx->manager.type = EXYNOS_DISPLAY_TYPE_VIDI;
-	ctx->manager.ops = &vidi_manager_ops;
 	ctx->display.type = EXYNOS_DISPLAY_TYPE_VIDI;
 	ctx->display.ops = &vidi_display_ops;
 	ctx->default_win = 0;
 	ctx->pdev = pdev;
 
 	ret = exynos_drm_component_add(&pdev->dev, EXYNOS_DEVICE_TYPE_CRTC,
-					ctx->manager.type);
+					EXYNOS_DISPLAY_TYPE_VIDI);
 	if (ret)
 		return ret;
 
diff --git a/drivers/gpu/drm/exynos/exynos_mixer.c b/drivers/gpu/drm/exynos/exynos_mixer.c
index 064ed6597def..2fd2e5d46142 100644
--- a/drivers/gpu/drm/exynos/exynos_mixer.c
+++ b/drivers/gpu/drm/exynos/exynos_mixer.c
@@ -84,10 +84,10 @@ enum mixer_version_id {
 };
 
 struct mixer_context {
-	struct exynos_drm_manager manager;
 	struct platform_device *pdev;
 	struct device		*dev;
 	struct drm_device	*drm_dev;
+	struct exynos_drm_crtc	*crtc;
 	int			pipe;
 	bool			interlace;
 	bool			powered;
@@ -103,11 +103,6 @@ struct mixer_context {
 	atomic_t		wait_vsync_event;
 };
 
-static inline struct mixer_context *mgr_to_mixer(struct exynos_drm_manager *mgr)
-{
-	return container_of(mgr, struct mixer_context, manager);
-}
-
 struct mixer_drv_data {
 	enum mixer_version_id	version;
 	bool					is_vp_enabled;
@@ -417,8 +412,6 @@ static void vp_video_buffer(struct mixer_context *ctx, int win)
 	win_data = &ctx->win_data[win];
 
 	switch (win_data->pixel_format) {
-	case DRM_FORMAT_NV12MT:
-		tiled_mode = true;
 	case DRM_FORMAT_NV12:
 		crcb_mode = false;
 		buf_num = 2;
@@ -854,16 +847,15 @@ static int vp_resources_init(struct mixer_context *mixer_ctx)
 	return 0;
 }
 
-static int mixer_initialize(struct exynos_drm_manager *mgr,
+static int mixer_initialize(struct mixer_context *mixer_ctx,
 			struct drm_device *drm_dev)
 {
 	int ret;
-	struct mixer_context *mixer_ctx = mgr_to_mixer(mgr);
 	struct exynos_drm_private *priv;
 	priv = drm_dev->dev_private;
 
-	mgr->drm_dev = mixer_ctx->drm_dev = drm_dev;
-	mgr->pipe = mixer_ctx->pipe = priv->pipe++;
+	mixer_ctx->drm_dev = drm_dev;
+	mixer_ctx->pipe = priv->pipe++;
 
 	/* acquire resources: regs, irqs, clocks */
 	ret = mixer_resources_init(mixer_ctx);
@@ -887,17 +879,15 @@ static int mixer_initialize(struct exynos_drm_manager *mgr,
 	return drm_iommu_attach_device(mixer_ctx->drm_dev, mixer_ctx->dev);
 }
 
-static void mixer_mgr_remove(struct exynos_drm_manager *mgr)
+static void mixer_ctx_remove(struct mixer_context *mixer_ctx)
 {
-	struct mixer_context *mixer_ctx = mgr_to_mixer(mgr);
-
 	if (is_drm_iommu_supported(mixer_ctx->drm_dev))
 		drm_iommu_detach_device(mixer_ctx->drm_dev, mixer_ctx->dev);
 }
 
-static int mixer_enable_vblank(struct exynos_drm_manager *mgr)
+static int mixer_enable_vblank(struct exynos_drm_crtc *crtc)
 {
-	struct mixer_context *mixer_ctx = mgr_to_mixer(mgr);
+	struct mixer_context *mixer_ctx = crtc->ctx;
 	struct mixer_resources *res = &mixer_ctx->mixer_res;
 
 	if (!mixer_ctx->powered) {
@@ -912,34 +902,34 @@ static int mixer_enable_vblank(struct exynos_drm_manager *mgr)
 	return 0;
 }
 
-static void mixer_disable_vblank(struct exynos_drm_manager *mgr)
+static void mixer_disable_vblank(struct exynos_drm_crtc *crtc)
 {
-	struct mixer_context *mixer_ctx = mgr_to_mixer(mgr);
+	struct mixer_context *mixer_ctx = crtc->ctx;
 	struct mixer_resources *res = &mixer_ctx->mixer_res;
 
 	/* disable vsync interrupt */
 	mixer_reg_writemask(res, MXR_INT_EN, 0, MXR_INT_EN_VSYNC);
 }
 
-static void mixer_win_mode_set(struct exynos_drm_manager *mgr,
-			struct exynos_drm_overlay *overlay)
+static void mixer_win_mode_set(struct exynos_drm_crtc *crtc,
+			struct exynos_drm_plane *plane)
 {
-	struct mixer_context *mixer_ctx = mgr_to_mixer(mgr);
+	struct mixer_context *mixer_ctx = crtc->ctx;
 	struct hdmi_win_data *win_data;
 	int win;
 
-	if (!overlay) {
-		DRM_ERROR("overlay is NULL\n");
+	if (!plane) {
+		DRM_ERROR("plane is NULL\n");
 		return;
 	}
 
 	DRM_DEBUG_KMS("set [%d]x[%d] at (%d,%d) to [%d]x[%d] at (%d,%d)\n",
-				 overlay->fb_width, overlay->fb_height,
-				 overlay->fb_x, overlay->fb_y,
-				 overlay->crtc_width, overlay->crtc_height,
-				 overlay->crtc_x, overlay->crtc_y);
+				 plane->fb_width, plane->fb_height,
+				 plane->fb_x, plane->fb_y,
+				 plane->crtc_width, plane->crtc_height,
+				 plane->crtc_x, plane->crtc_y);
 
-	win = overlay->zpos;
+	win = plane->zpos;
 	if (win == DEFAULT_ZPOS)
 		win = MIXER_DEFAULT_WIN;
 
@@ -950,32 +940,32 @@ static void mixer_win_mode_set(struct exynos_drm_manager *mgr,
 
 	win_data = &mixer_ctx->win_data[win];
 
-	win_data->dma_addr = overlay->dma_addr[0];
-	win_data->chroma_dma_addr = overlay->dma_addr[1];
-	win_data->pixel_format = overlay->pixel_format;
-	win_data->bpp = overlay->bpp;
+	win_data->dma_addr = plane->dma_addr[0];
+	win_data->chroma_dma_addr = plane->dma_addr[1];
+	win_data->pixel_format = plane->pixel_format;
+	win_data->bpp = plane->bpp;
 
-	win_data->crtc_x = overlay->crtc_x;
-	win_data->crtc_y = overlay->crtc_y;
-	win_data->crtc_width = overlay->crtc_width;
-	win_data->crtc_height = overlay->crtc_height;
+	win_data->crtc_x = plane->crtc_x;
+	win_data->crtc_y = plane->crtc_y;
+	win_data->crtc_width = plane->crtc_width;
+	win_data->crtc_height = plane->crtc_height;
 
-	win_data->fb_x = overlay->fb_x;
-	win_data->fb_y = overlay->fb_y;
-	win_data->fb_width = overlay->fb_width;
-	win_data->fb_height = overlay->fb_height;
-	win_data->src_width = overlay->src_width;
-	win_data->src_height = overlay->src_height;
+	win_data->fb_x = plane->fb_x;
+	win_data->fb_y = plane->fb_y;
+	win_data->fb_width = plane->fb_width;
+	win_data->fb_height = plane->fb_height;
+	win_data->src_width = plane->src_width;
+	win_data->src_height = plane->src_height;
 
-	win_data->mode_width = overlay->mode_width;
-	win_data->mode_height = overlay->mode_height;
+	win_data->mode_width = plane->mode_width;
+	win_data->mode_height = plane->mode_height;
 
-	win_data->scan_flags = overlay->scan_flag;
+	win_data->scan_flags = plane->scan_flag;
 }
 
-static void mixer_win_commit(struct exynos_drm_manager *mgr, int zpos)
+static void mixer_win_commit(struct exynos_drm_crtc *crtc, int zpos)
 {
-	struct mixer_context *mixer_ctx = mgr_to_mixer(mgr);
+	struct mixer_context *mixer_ctx = crtc->ctx;
 	int win = zpos == DEFAULT_ZPOS ? MIXER_DEFAULT_WIN : zpos;
 
 	DRM_DEBUG_KMS("win: %d\n", win);
@@ -995,9 +985,9 @@ static void mixer_win_commit(struct exynos_drm_manager *mgr, int zpos)
 	mixer_ctx->win_data[win].enabled = true;
 }
 
-static void mixer_win_disable(struct exynos_drm_manager *mgr, int zpos)
+static void mixer_win_disable(struct exynos_drm_crtc *crtc, int zpos)
 {
-	struct mixer_context *mixer_ctx = mgr_to_mixer(mgr);
+	struct mixer_context *mixer_ctx = crtc->ctx;
 	struct mixer_resources *res = &mixer_ctx->mixer_res;
 	int win = zpos == DEFAULT_ZPOS ? MIXER_DEFAULT_WIN : zpos;
 	unsigned long flags;
@@ -1023,9 +1013,9 @@ static void mixer_win_disable(struct exynos_drm_manager *mgr, int zpos)
 	mixer_ctx->win_data[win].enabled = false;
 }
 
-static void mixer_wait_for_vblank(struct exynos_drm_manager *mgr)
+static void mixer_wait_for_vblank(struct exynos_drm_crtc *crtc)
 {
-	struct mixer_context *mixer_ctx = mgr_to_mixer(mgr);
+	struct mixer_context *mixer_ctx = crtc->ctx;
 	int err;
 
 	mutex_lock(&mixer_ctx->mixer_mutex);
@@ -1035,7 +1025,7 @@ static void mixer_wait_for_vblank(struct exynos_drm_manager *mgr)
 	}
 	mutex_unlock(&mixer_ctx->mixer_mutex);
 
-	err = drm_vblank_get(mgr->crtc->dev, mixer_ctx->pipe);
+	err = drm_vblank_get(mixer_ctx->drm_dev, mixer_ctx->pipe);
 	if (err < 0) {
 		DRM_DEBUG_KMS("failed to acquire vblank counter\n");
 		return;
@@ -1052,26 +1042,26 @@ static void mixer_wait_for_vblank(struct exynos_drm_manager *mgr)
 				HZ/20))
 		DRM_DEBUG_KMS("vblank wait timed out.\n");
 
-	drm_vblank_put(mgr->crtc->dev, mixer_ctx->pipe);
+	drm_vblank_put(mixer_ctx->drm_dev, mixer_ctx->pipe);
 }
 
-static void mixer_window_suspend(struct exynos_drm_manager *mgr)
+static void mixer_window_suspend(struct exynos_drm_crtc *crtc)
 {
-	struct mixer_context *ctx = mgr_to_mixer(mgr);
+	struct mixer_context *ctx = crtc->ctx;
 	struct hdmi_win_data *win_data;
 	int i;
 
 	for (i = 0; i < MIXER_WIN_NR; i++) {
 		win_data = &ctx->win_data[i];
 		win_data->resume = win_data->enabled;
-		mixer_win_disable(mgr, i);
+		mixer_win_disable(crtc, i);
 	}
-	mixer_wait_for_vblank(mgr);
+	mixer_wait_for_vblank(crtc);
 }
 
-static void mixer_window_resume(struct exynos_drm_manager *mgr)
+static void mixer_window_resume(struct exynos_drm_crtc *crtc)
 {
-	struct mixer_context *ctx = mgr_to_mixer(mgr);
+	struct mixer_context *ctx = crtc->ctx;
 	struct hdmi_win_data *win_data;
 	int i;
 
@@ -1080,13 +1070,13 @@ static void mixer_window_resume(struct exynos_drm_manager *mgr)
 		win_data->enabled = win_data->resume;
 		win_data->resume = false;
 		if (win_data->enabled)
-			mixer_win_commit(mgr, i);
+			mixer_win_commit(crtc, i);
 	}
 }
 
-static void mixer_poweron(struct exynos_drm_manager *mgr)
+static void mixer_poweron(struct exynos_drm_crtc *crtc)
 {
-	struct mixer_context *ctx = mgr_to_mixer(mgr);
+	struct mixer_context *ctx = crtc->ctx;
 	struct mixer_resources *res = &ctx->mixer_res;
 
 	mutex_lock(&ctx->mixer_mutex);
@@ -1115,12 +1105,12 @@ static void mixer_poweron(struct exynos_drm_manager *mgr)
 	mixer_reg_write(res, MXR_INT_EN, ctx->int_en);
 	mixer_win_reset(ctx);
 
-	mixer_window_resume(mgr);
+	mixer_window_resume(crtc);
 }
 
-static void mixer_poweroff(struct exynos_drm_manager *mgr)
+static void mixer_poweroff(struct exynos_drm_crtc *crtc)
 {
-	struct mixer_context *ctx = mgr_to_mixer(mgr);
+	struct mixer_context *ctx = crtc->ctx;
 	struct mixer_resources *res = &ctx->mixer_res;
 
 	mutex_lock(&ctx->mixer_mutex);
@@ -1131,7 +1121,7 @@ static void mixer_poweroff(struct exynos_drm_manager *mgr)
 	mutex_unlock(&ctx->mixer_mutex);
 
 	mixer_stop(ctx);
-	mixer_window_suspend(mgr);
+	mixer_window_suspend(crtc);
 
 	ctx->int_en = mixer_reg_read(res, MXR_INT_EN);
 
@@ -1149,16 +1139,16 @@ static void mixer_poweroff(struct exynos_drm_manager *mgr)
 	pm_runtime_put_sync(ctx->dev);
 }
 
-static void mixer_dpms(struct exynos_drm_manager *mgr, int mode)
+static void mixer_dpms(struct exynos_drm_crtc *crtc, int mode)
 {
 	switch (mode) {
 	case DRM_MODE_DPMS_ON:
-		mixer_poweron(mgr);
+		mixer_poweron(crtc);
 		break;
 	case DRM_MODE_DPMS_STANDBY:
 	case DRM_MODE_DPMS_SUSPEND:
 	case DRM_MODE_DPMS_OFF:
-		mixer_poweroff(mgr);
+		mixer_poweroff(crtc);
 		break;
 	default:
 		DRM_DEBUG_KMS("unknown dpms mode: %d\n", mode);
@@ -1186,7 +1176,7 @@ int mixer_check_mode(struct drm_display_mode *mode)
 	return -EINVAL;
 }
 
-static struct exynos_drm_manager_ops mixer_manager_ops = {
+static struct exynos_drm_crtc_ops mixer_crtc_ops = {
 	.dpms			= mixer_dpms,
 	.enable_vblank		= mixer_enable_vblank,
 	.disable_vblank		= mixer_disable_vblank,
@@ -1257,24 +1247,30 @@ static int mixer_bind(struct device *dev, struct device *manager, void *data)
 	struct drm_device *drm_dev = data;
 	int ret;
 
-	ret = mixer_initialize(&ctx->manager, drm_dev);
-	if (ret)
-		return ret;
-
-	ret = exynos_drm_crtc_create(&ctx->manager);
-	if (ret) {
-		mixer_mgr_remove(&ctx->manager);
-		return ret;
+	ctx->crtc = exynos_drm_crtc_create(drm_dev, ctx->pipe,
+				     EXYNOS_DISPLAY_TYPE_HDMI,
+				     &mixer_crtc_ops, ctx);
+	if (IS_ERR(ctx->crtc)) {
+		ret = PTR_ERR(ctx->crtc);
+		goto free_ctx;
 	}
 
+	ret = mixer_initialize(ctx, drm_dev);
+	if (ret)
+		goto free_ctx;
+
 	return 0;
+
+free_ctx:
+	devm_kfree(dev, ctx);
+	return ret;
 }
 
 static void mixer_unbind(struct device *dev, struct device *master, void *data)
 {
 	struct mixer_context *ctx = dev_get_drvdata(dev);
 
-	mixer_mgr_remove(&ctx->manager);
+	mixer_ctx_remove(ctx);
 }
 
 static const struct component_ops mixer_component_ops = {
@@ -1297,9 +1293,6 @@ static int mixer_probe(struct platform_device *pdev)
 
 	mutex_init(&ctx->mixer_mutex);
 
-	ctx->manager.type = EXYNOS_DISPLAY_TYPE_HDMI;
-	ctx->manager.ops = &mixer_manager_ops;
-
 	if (dev->of_node) {
 		const struct of_device_id *match;
 
@@ -1321,7 +1314,7 @@ static int mixer_probe(struct platform_device *pdev)
 	platform_set_drvdata(pdev, ctx);
 
 	ret = exynos_drm_component_add(&pdev->dev, EXYNOS_DEVICE_TYPE_CRTC,
-					ctx->manager.type);
+					EXYNOS_DISPLAY_TYPE_HDMI);
 	if (ret)
 		return ret;
 
diff --git a/drivers/gpu/drm/gma500/framebuffer.c b/drivers/gpu/drm/gma500/framebuffer.c
index ddd90ddbc200..2d42ce6d3757 100644
--- a/drivers/gpu/drm/gma500/framebuffer.c
+++ b/drivers/gpu/drm/gma500/framebuffer.c
@@ -593,6 +593,7 @@ int psb_fbdev_init(struct drm_device *dev)
 {
 	struct psb_fbdev *fbdev;
 	struct drm_psb_private *dev_priv = dev->dev_private;
+	int ret;
 
 	fbdev = kzalloc(sizeof(struct psb_fbdev), GFP_KERNEL);
 	if (!fbdev) {
@@ -604,16 +605,29 @@ int psb_fbdev_init(struct drm_device *dev)
 
 	drm_fb_helper_prepare(dev, &fbdev->psb_fb_helper, &psb_fb_helper_funcs);
 
-	drm_fb_helper_init(dev, &fbdev->psb_fb_helper, dev_priv->ops->crtcs,
-							INTELFB_CONN_LIMIT);
+	ret = drm_fb_helper_init(dev, &fbdev->psb_fb_helper,
+				 dev_priv->ops->crtcs, INTELFB_CONN_LIMIT);
+	if (ret)
+		goto free;
 
-	drm_fb_helper_single_add_all_connectors(&fbdev->psb_fb_helper);
+	ret = drm_fb_helper_single_add_all_connectors(&fbdev->psb_fb_helper);
+	if (ret)
+		goto fini;
 
 	/* disable all the possible outputs/crtcs before entering KMS mode */
 	drm_helper_disable_unused_functions(dev);
 
-	drm_fb_helper_initial_config(&fbdev->psb_fb_helper, 32);
+	ret = drm_fb_helper_initial_config(&fbdev->psb_fb_helper, 32);
+	if (ret)
+		goto fini;
+
 	return 0;
+
+fini:
+	drm_fb_helper_fini(&fbdev->psb_fb_helper);
+free:
+	kfree(fbdev);
+	return ret;
 }
 
 static void psb_fbdev_fini(struct drm_device *dev)
diff --git a/drivers/gpu/drm/i2c/adv7511.c b/drivers/gpu/drm/i2c/adv7511.c
index faf1c0c5ab2e..fa140e04d5fa 100644
--- a/drivers/gpu/drm/i2c/adv7511.c
+++ b/drivers/gpu/drm/i2c/adv7511.c
@@ -644,9 +644,6 @@ static int adv7511_encoder_mode_valid(struct drm_encoder *encoder,
 	if (mode->clock > 165000)
 		return MODE_CLOCK_HIGH;
 
-	if (mode->flags & DRM_MODE_FLAG_INTERLACE)
-		return MODE_NO_INTERLACE;
-
 	return MODE_OK;
 }
 
diff --git a/drivers/gpu/drm/i915/Kconfig b/drivers/gpu/drm/i915/Kconfig
index 4e39ab34eb1c..74acca9bcd9d 100644
--- a/drivers/gpu/drm/i915/Kconfig
+++ b/drivers/gpu/drm/i915/Kconfig
@@ -11,6 +11,8 @@ config DRM_I915
 	select SHMEM
 	select TMPFS
 	select DRM_KMS_HELPER
+	select DRM_PANEL
+	select DRM_MIPI_DSI
 	# i915 depends on ACPI_VIDEO when ACPI is enabled
 	# but for select to work, need to select ACPI_VIDEO's dependencies, ick
 	select BACKLIGHT_LCD_SUPPORT if ACPI
diff --git a/drivers/gpu/drm/i915/Makefile b/drivers/gpu/drm/i915/Makefile
index e4083e41a600..f01922591679 100644
--- a/drivers/gpu/drm/i915/Makefile
+++ b/drivers/gpu/drm/i915/Makefile
@@ -19,6 +19,7 @@ i915-$(CONFIG_DEBUG_FS) += i915_debugfs.o
 
 # GEM code
 i915-y += i915_cmd_parser.o \
+	  i915_gem_batch_pool.o \
 	  i915_gem_context.o \
 	  i915_gem_render_state.o \
 	  i915_gem_debug.o \
@@ -47,6 +48,7 @@ i915-y += intel_renderstate_gen6.o \
 i915-y += intel_audio.o \
 	  intel_bios.o \
 	  intel_display.o \
+	  intel_fbc.o \
 	  intel_fifo_underrun.o \
 	  intel_frontbuffer.o \
 	  intel_modes.o \
@@ -64,11 +66,12 @@ i915-y += dvo_ch7017.o \
 	  dvo_ns2501.o \
 	  dvo_sil164.o \
 	  dvo_tfp410.o \
+	  intel_atomic.o \
+	  intel_atomic_plane.o \
 	  intel_crt.o \
 	  intel_ddi.o \
 	  intel_dp.o \
 	  intel_dp_mst.o \
-	  intel_dsi_cmd.o \
 	  intel_dsi.o \
 	  intel_dsi_pll.o \
 	  intel_dsi_panel_vbt.o \
diff --git a/drivers/gpu/drm/i915/i915_cmd_parser.c b/drivers/gpu/drm/i915/i915_cmd_parser.c
index 22c992a78ac6..806e812340d0 100644
--- a/drivers/gpu/drm/i915/i915_cmd_parser.c
+++ b/drivers/gpu/drm/i915/i915_cmd_parser.c
@@ -152,6 +152,7 @@ static const struct drm_i915_cmd_descriptor render_cmds[] = {
 	CMD(  MI_PREDICATE,                     SMI,    F,  1,      S  ),
 	CMD(  MI_TOPOLOGY_FILTER,               SMI,    F,  1,      S  ),
 	CMD(  MI_DISPLAY_FLIP,                  SMI,   !F,  0xFF,   R  ),
+	CMD(  MI_SET_APPID,                     SMI,    F,  1,      S  ),
 	CMD(  MI_SET_CONTEXT,                   SMI,   !F,  0xFF,   R  ),
 	CMD(  MI_URB_CLEAR,                     SMI,   !F,  0xFF,   S  ),
 	CMD(  MI_STORE_DWORD_IMM,               SMI,   !F,  0x3F,   B,
@@ -210,6 +211,7 @@ static const struct drm_i915_cmd_descriptor hsw_render_cmds[] = {
 	CMD(  MI_SET_PREDICATE,                 SMI,    F,  1,      S  ),
 	CMD(  MI_RS_CONTROL,                    SMI,    F,  1,      S  ),
 	CMD(  MI_URB_ATOMIC_ALLOC,              SMI,    F,  1,      S  ),
+	CMD(  MI_SET_APPID,                     SMI,    F,  1,      S  ),
 	CMD(  MI_RS_CONTEXT,                    SMI,    F,  1,      S  ),
 	CMD(  MI_LOAD_SCAN_LINES_INCL,          SMI,   !F,  0x3F,   M  ),
 	CMD(  MI_LOAD_SCAN_LINES_EXCL,          SMI,   !F,  0x3F,   R  ),
@@ -229,6 +231,7 @@ static const struct drm_i915_cmd_descriptor hsw_render_cmds[] = {
 
 static const struct drm_i915_cmd_descriptor video_cmds[] = {
 	CMD(  MI_ARB_ON_OFF,                    SMI,    F,  1,      R  ),
+	CMD(  MI_SET_APPID,                     SMI,    F,  1,      S  ),
 	CMD(  MI_STORE_DWORD_IMM,               SMI,   !F,  0xFF,   B,
 	      .bits = {{
 			.offset = 0,
@@ -272,6 +275,7 @@ static const struct drm_i915_cmd_descriptor video_cmds[] = {
 
 static const struct drm_i915_cmd_descriptor vecs_cmds[] = {
 	CMD(  MI_ARB_ON_OFF,                    SMI,    F,  1,      R  ),
+	CMD(  MI_SET_APPID,                     SMI,    F,  1,      S  ),
 	CMD(  MI_STORE_DWORD_IMM,               SMI,   !F,  0xFF,   B,
 	      .bits = {{
 			.offset = 0,
@@ -401,6 +405,7 @@ static const struct drm_i915_cmd_table hsw_blt_ring_cmds[] = {
 #define REG64(addr) (addr), (addr + sizeof(u32))
 
 static const u32 gen7_render_regs[] = {
+	REG64(GPGPU_THREADS_DISPATCHED),
 	REG64(HS_INVOCATION_COUNT),
 	REG64(DS_INVOCATION_COUNT),
 	REG64(IA_VERTICES_COUNT),
@@ -481,13 +486,17 @@ static u32 gen7_bsd_get_cmd_length_mask(u32 cmd_header)
 	u32 client = (cmd_header & INSTR_CLIENT_MASK) >> INSTR_CLIENT_SHIFT;
 	u32 subclient =
 		(cmd_header & INSTR_SUBCLIENT_MASK) >> INSTR_SUBCLIENT_SHIFT;
+	u32 op = (cmd_header & INSTR_26_TO_24_MASK) >> INSTR_26_TO_24_SHIFT;
 
 	if (client == INSTR_MI_CLIENT)
 		return 0x3F;
 	else if (client == INSTR_RC_CLIENT) {
-		if (subclient == INSTR_MEDIA_SUBCLIENT)
-			return 0xFFF;
-		else
+		if (subclient == INSTR_MEDIA_SUBCLIENT) {
+			if (op == 6)
+				return 0xFFFF;
+			else
+				return 0xFFF;
+		} else
 			return 0xFF;
 	}
 
@@ -716,13 +725,13 @@ int i915_cmd_parser_init_ring(struct intel_engine_cs *ring)
 	BUG_ON(!validate_cmds_sorted(ring, cmd_tables, cmd_table_count));
 	BUG_ON(!validate_regs_sorted(ring));
 
-	if (hash_empty(ring->cmd_hash)) {
-		ret = init_hash_table(ring, cmd_tables, cmd_table_count);
-		if (ret) {
-			DRM_ERROR("CMD: cmd_parser_init failed!\n");
-			fini_hash_table(ring);
-			return ret;
-		}
+	WARN_ON(!hash_empty(ring->cmd_hash));
+
+	ret = init_hash_table(ring, cmd_tables, cmd_table_count);
+	if (ret) {
+		DRM_ERROR("CMD: cmd_parser_init failed!\n");
+		fini_hash_table(ring);
+		return ret;
 	}
 
 	ring->needs_cmd_parser = true;
@@ -840,6 +849,69 @@ finish:
 	return (u32*)addr;
 }
 
+/* Returns a vmap'd pointer to dest_obj, which the caller must unmap */
+static u32 *copy_batch(struct drm_i915_gem_object *dest_obj,
+		       struct drm_i915_gem_object *src_obj,
+		       u32 batch_start_offset,
+		       u32 batch_len)
+{
+	int ret = 0;
+	int needs_clflush = 0;
+	u32 *src_base, *dest_base = NULL;
+	u32 *src_addr, *dest_addr;
+	u32 offset = batch_start_offset / sizeof(*dest_addr);
+	u32 end = batch_start_offset + batch_len;
+
+	if (end > dest_obj->base.size || end > src_obj->base.size)
+		return ERR_PTR(-E2BIG);
+
+	ret = i915_gem_obj_prepare_shmem_read(src_obj, &needs_clflush);
+	if (ret) {
+		DRM_DEBUG_DRIVER("CMD: failed to prep read\n");
+		return ERR_PTR(ret);
+	}
+
+	src_base = vmap_batch(src_obj);
+	if (!src_base) {
+		DRM_DEBUG_DRIVER("CMD: Failed to vmap batch\n");
+		ret = -ENOMEM;
+		goto unpin_src;
+	}
+
+	src_addr = src_base + offset;
+
+	if (needs_clflush)
+		drm_clflush_virt_range((char *)src_addr, batch_len);
+
+	ret = i915_gem_object_set_to_cpu_domain(dest_obj, true);
+	if (ret) {
+		DRM_DEBUG_DRIVER("CMD: Failed to set batch CPU domain\n");
+		goto unmap_src;
+	}
+
+	dest_base = vmap_batch(dest_obj);
+	if (!dest_base) {
+		DRM_DEBUG_DRIVER("CMD: Failed to vmap shadow batch\n");
+		ret = -ENOMEM;
+		goto unmap_src;
+	}
+
+	dest_addr = dest_base + offset;
+
+	if (batch_start_offset != 0)
+		memset((u8 *)dest_base, 0, batch_start_offset);
+
+	memcpy(dest_addr, src_addr, batch_len);
+	memset((u8 *)dest_addr + batch_len, 0, dest_obj->base.size - end);
+
+unmap_src:
+	vunmap(src_base);
+unpin_src:
+	i915_gem_object_unpin_pages(src_obj);
+
+	return ret ? ERR_PTR(ret) : dest_base;
+}
+
 /**
  * i915_needs_cmd_parser() - should a given ring use software command parsing?
  * @ring: the ring in question
@@ -956,7 +1028,9 @@ static bool check_cmd(const struct intel_engine_cs *ring,
  * i915_parse_cmds() - parse a submitted batch buffer for privilege violations
  * @ring: the ring on which the batch is to execute
  * @batch_obj: the batch buffer in question
+ * @shadow_batch_obj: copy of the batch buffer in question
  * @batch_start_offset: byte offset in the batch at which execution starts
+ * @batch_len: length of the commands in batch_obj
  * @is_master: is the submitting process the drm master?
  *
  * Parses the specified batch buffer looking for privilege violations as
@@ -967,33 +1041,38 @@ static bool check_cmd(const struct intel_engine_cs *ring,
  */
 int i915_parse_cmds(struct intel_engine_cs *ring,
 		    struct drm_i915_gem_object *batch_obj,
+		    struct drm_i915_gem_object *shadow_batch_obj,
 		    u32 batch_start_offset,
+		    u32 batch_len,
 		    bool is_master)
 {
 	int ret = 0;
 	u32 *cmd, *batch_base, *batch_end;
 	struct drm_i915_cmd_descriptor default_desc = { 0 };
-	int needs_clflush = 0;
 	bool oacontrol_set = false; /* OACONTROL tracking. See check_cmd() */
 
-	ret = i915_gem_obj_prepare_shmem_read(batch_obj, &needs_clflush);
+	ret = i915_gem_obj_ggtt_pin(shadow_batch_obj, 4096, 0);
 	if (ret) {
-		DRM_DEBUG_DRIVER("CMD: failed to prep read\n");
-		return ret;
+		DRM_DEBUG_DRIVER("CMD: Failed to pin shadow batch\n");
+		return -1;
 	}
 
-	batch_base = vmap_batch(batch_obj);
-	if (!batch_base) {
-		DRM_DEBUG_DRIVER("CMD: Failed to vmap batch\n");
-		i915_gem_object_unpin_pages(batch_obj);
-		return -ENOMEM;
+	batch_base = copy_batch(shadow_batch_obj, batch_obj,
+				batch_start_offset, batch_len);
+	if (IS_ERR(batch_base)) {
+		DRM_DEBUG_DRIVER("CMD: Failed to copy batch\n");
+		i915_gem_object_ggtt_unpin(shadow_batch_obj);
+		return PTR_ERR(batch_base);
 	}
 
-	if (needs_clflush)
-		drm_clflush_virt_range((char *)batch_base, batch_obj->base.size);
-
 	cmd = batch_base + (batch_start_offset / sizeof(*cmd));
-	batch_end = cmd + (batch_obj->base.size / sizeof(*batch_end));
+
+	/*
+	 * We use the batch length as size because the shadow object is as
+	 * large or larger and copy_batch() will write MI_NOPs to the extra
+	 * space. Parsing should be faster in some cases this way.
+	 */
+	batch_end = cmd + (batch_len / sizeof(*batch_end));
 
 	while (cmd < batch_end) {
 		const struct drm_i915_cmd_descriptor *desc;
@@ -1053,8 +1132,7 @@ int i915_parse_cmds(struct intel_engine_cs *ring,
 	}
 
 	vunmap(batch_base);
-
-	i915_gem_object_unpin_pages(batch_obj);
+	i915_gem_object_ggtt_unpin(shadow_batch_obj);
 
 	return ret;
 }
@@ -1076,6 +1154,7 @@ int i915_cmd_parser_get_version(void)
 	 *    hardware parsing enabled (so does not allow new use cases).
 	 * 2. Allow access to the MI_PREDICATE_SRC0 and
 	 *    MI_PREDICATE_SRC1 registers.
+	 * 3. Allow access to the GPGPU_THREADS_DISPATCHED register.
 	 */
-	return 2;
+	return 3;
 }
diff --git a/drivers/gpu/drm/i915/i915_debugfs.c b/drivers/gpu/drm/i915/i915_debugfs.c
index 779a275eb1fd..211d4949a675 100644
--- a/drivers/gpu/drm/i915/i915_debugfs.c
+++ b/drivers/gpu/drm/i915/i915_debugfs.c
@@ -96,9 +96,7 @@ static int i915_capabilities(struct seq_file *m, void *data)
 
 static const char *get_pin_flag(struct drm_i915_gem_object *obj)
 {
-	if (obj->user_pin_count > 0)
-		return "P";
-	else if (i915_gem_obj_is_pinned(obj))
+	if (i915_gem_obj_is_pinned(obj))
 		return "p";
 	else
 		return " ";
@@ -125,7 +123,7 @@ describe_obj(struct seq_file *m, struct drm_i915_gem_object *obj)
 	struct i915_vma *vma;
 	int pin_count = 0;
 
-	seq_printf(m, "%pK: %s%s%s %8zdKiB %02x %02x %u %u %u%s%s%s",
+	seq_printf(m, "%pK: %s%s%s %8zdKiB %02x %02x %x %x %x%s%s%s",
 		   &obj->base,
 		   get_pin_flag(obj),
 		   get_tiling_flag(obj),
@@ -133,9 +131,9 @@ describe_obj(struct seq_file *m, struct drm_i915_gem_object *obj)
 		   obj->base.size / 1024,
 		   obj->base.read_domains,
 		   obj->base.write_domain,
-		   obj->last_read_seqno,
-		   obj->last_write_seqno,
-		   obj->last_fenced_seqno,
+		   i915_gem_request_get_seqno(obj->last_read_req),
+		   i915_gem_request_get_seqno(obj->last_write_req),
+		   i915_gem_request_get_seqno(obj->last_fenced_req),
 		   i915_cache_level_str(to_i915(obj->base.dev), obj->cache_level),
 		   obj->dirty ? " dirty" : "",
 		   obj->madv == I915_MADV_DONTNEED ? " purgeable" : "");
@@ -154,8 +152,9 @@ describe_obj(struct seq_file *m, struct drm_i915_gem_object *obj)
 			seq_puts(m, " (pp");
 		else
 			seq_puts(m, " (g");
-		seq_printf(m, "gtt offset: %08lx, size: %08lx)",
-			   vma->node.start, vma->node.size);
+		seq_printf(m, "gtt offset: %08lx, size: %08lx, type: %u)",
+			   vma->node.start, vma->node.size,
+			   vma->ggtt_view.type);
 	}
 	if (obj->stolen)
 		seq_printf(m, " (stolen: %08lx)", obj->stolen->start);
@@ -168,8 +167,9 @@ describe_obj(struct seq_file *m, struct drm_i915_gem_object *obj)
 		*t = '\0';
 		seq_printf(m, " (%s mappable)", s);
 	}
-	if (obj->ring != NULL)
-		seq_printf(m, " (%s)", obj->ring->name);
+	if (obj->last_read_req != NULL)
+		seq_printf(m, " (%s)",
+			   i915_gem_request_get_ring(obj->last_read_req)->name);
 	if (obj->frontbuffer_bits)
 		seq_printf(m, " (frontbuffer: 0x%03x)", obj->frontbuffer_bits);
 }
@@ -336,7 +336,7 @@ static int per_file_stats(int id, void *ptr, void *data)
 			if (ppgtt->file_priv != stats->file_priv)
 				continue;
 
-			if (obj->ring) /* XXX per-vma statistic */
+			if (obj->active) /* XXX per-vma statistic */
 				stats->active += obj->base.size;
 			else
 				stats->inactive += obj->base.size;
@@ -346,7 +346,7 @@ static int per_file_stats(int id, void *ptr, void *data)
 	} else {
 		if (i915_gem_obj_ggtt_bound(obj)) {
 			stats->global += obj->base.size;
-			if (obj->ring)
+			if (obj->active)
 				stats->active += obj->base.size;
 			else
 				stats->inactive += obj->base.size;
@@ -360,6 +360,33 @@ static int per_file_stats(int id, void *ptr, void *data)
 	return 0;
 }
 
+#define print_file_stats(m, name, stats) \
+	seq_printf(m, "%s: %u objects, %zu bytes (%zu active, %zu inactive, %zu global, %zu shared, %zu unbound)\n", \
+		   name, \
+		   stats.count, \
+		   stats.total, \
+		   stats.active, \
+		   stats.inactive, \
+		   stats.global, \
+		   stats.shared, \
+		   stats.unbound)
+
+static void print_batch_pool_stats(struct seq_file *m,
+				   struct drm_i915_private *dev_priv)
+{
+	struct drm_i915_gem_object *obj;
+	struct file_stats stats;
+
+	memset(&stats, 0, sizeof(stats));
+
+	list_for_each_entry(obj,
+			    &dev_priv->mm.batch_pool.cache_list,
+			    batch_pool_list)
+		per_file_stats(0, obj, &stats);
+
+	print_file_stats(m, "batch pool", stats);
+}
+
 #define count_vmas(list, member) do { \
 	list_for_each_entry(vma, list, member) { \
 		size += i915_gem_obj_ggtt_size(vma->obj); \
@@ -442,6 +469,9 @@ static int i915_gem_object_info(struct seq_file *m, void* data)
 		   dev_priv->gtt.mappable_end - dev_priv->gtt.base.start);
 
 	seq_putc(m, '\n');
+	print_batch_pool_stats(m, dev_priv);
+
+	seq_putc(m, '\n');
 	list_for_each_entry_reverse(file, &dev->filelist, lhead) {
 		struct file_stats stats;
 		struct task_struct *task;
@@ -459,15 +489,7 @@ static int i915_gem_object_info(struct seq_file *m, void* data)
 		 */
 		rcu_read_lock();
 		task = pid_task(file->pid, PIDTYPE_PID);
-		seq_printf(m, "%s: %u objects, %zu bytes (%zu active, %zu inactive, %zu global, %zu shared, %zu unbound)\n",
-			   task ? task->comm : "<unknown>",
-			   stats.count,
-			   stats.total,
-			   stats.active,
-			   stats.inactive,
-			   stats.global,
-			   stats.shared,
-			   stats.unbound);
+		print_file_stats(m, task ? task->comm : "<unknown>", stats);
 		rcu_read_unlock();
 	}
 
@@ -543,14 +565,16 @@ static int i915_gem_pageflip_info(struct seq_file *m, void *data)
 				seq_printf(m, "Flip pending (waiting for vsync) on pipe %c (plane %c)\n",
 					   pipe, plane);
 			}
-			if (work->flip_queued_ring) {
-				seq_printf(m, "Flip queued on %s at seqno %u, next seqno %u [current breadcrumb %u], completed? %d\n",
-					   work->flip_queued_ring->name,
-					   work->flip_queued_seqno,
+			if (work->flip_queued_req) {
+				struct intel_engine_cs *ring =
+					i915_gem_request_get_ring(work->flip_queued_req);
+
+				seq_printf(m, "Flip queued on %s at seqno %x, next seqno %x [current breadcrumb %x], completed? %d\n",
+					   ring->name,
+					   i915_gem_request_get_seqno(work->flip_queued_req),
 					   dev_priv->next_seqno,
-					   work->flip_queued_ring->get_seqno(work->flip_queued_ring, true),
-					   i915_seqno_passed(work->flip_queued_ring->get_seqno(work->flip_queued_ring, true),
-							     work->flip_queued_seqno));
+					   ring->get_seqno(ring, true),
+					   i915_gem_request_completed(work->flip_queued_req, true));
 			} else
 				seq_printf(m, "Flip not associated with any ring\n");
 			seq_printf(m, "Flip queued on frame %d, (was ready on frame %d), now %d\n",
@@ -582,6 +606,36 @@ static int i915_gem_pageflip_info(struct seq_file *m, void *data)
 	return 0;
 }
 
+static int i915_gem_batch_pool_info(struct seq_file *m, void *data)
+{
+	struct drm_info_node *node = m->private;
+	struct drm_device *dev = node->minor->dev;
+	struct drm_i915_private *dev_priv = dev->dev_private;
+	struct drm_i915_gem_object *obj;
+	int count = 0;
+	int ret;
+
+	ret = mutex_lock_interruptible(&dev->struct_mutex);
+	if (ret)
+		return ret;
+
+	seq_puts(m, "cache:\n");
+	list_for_each_entry(obj,
+			    &dev_priv->mm.batch_pool.cache_list,
+			    batch_pool_list) {
+		seq_puts(m, "   ");
+		describe_obj(m, obj);
+		seq_putc(m, '\n');
+		count++;
+	}
+
+	seq_printf(m, "total: %d\n", count);
+
+	mutex_unlock(&dev->struct_mutex);
+
+	return 0;
+}
+
 static int i915_gem_request_info(struct seq_file *m, void *data)
 {
 	struct drm_info_node *node = m->private;
@@ -604,7 +658,7 @@ static int i915_gem_request_info(struct seq_file *m, void *data)
 		list_for_each_entry(gem_request,
 				    &ring->request_list,
 				    list) {
-			seq_printf(m, "    %d @ %d\n",
+			seq_printf(m, "    %x @ %d\n",
 				   gem_request->seqno,
 				   (int) (jiffies - gem_request->emitted_jiffies));
 		}
@@ -622,7 +676,7 @@ static void i915_ring_seqno_info(struct seq_file *m,
 				 struct intel_engine_cs *ring)
 {
 	if (ring->get_seqno) {
-		seq_printf(m, "Current sequence (%s): %u\n",
+		seq_printf(m, "Current sequence (%s): %x\n",
 			   ring->name, ring->get_seqno(ring, false));
 	}
 }
@@ -1051,7 +1105,7 @@ static int i915_frequency_info(struct seq_file *m, void *unused)
 		if (ret)
 			goto out;
 
-		gen6_gt_force_wake_get(dev_priv, FORCEWAKE_ALL);
+		intel_uncore_forcewake_get(dev_priv, FORCEWAKE_ALL);
 
 		reqf = I915_READ(GEN6_RPNSWREQ);
 		reqf &= ~GEN6_TURBO_DISABLE;
@@ -1059,7 +1113,7 @@ static int i915_frequency_info(struct seq_file *m, void *unused)
 			reqf >>= 24;
 		else
 			reqf >>= 25;
-		reqf *= GT_FREQUENCY_MULTIPLIER;
+		reqf = intel_gpu_freq(dev_priv, reqf);
 
 		rpmodectl = I915_READ(GEN6_RP_CONTROL);
 		rpinclimit = I915_READ(GEN6_RP_UP_THRESHOLD);
@@ -1076,9 +1130,9 @@ static int i915_frequency_info(struct seq_file *m, void *unused)
 			cagf = (rpstat & HSW_CAGF_MASK) >> HSW_CAGF_SHIFT;
 		else
 			cagf = (rpstat & GEN6_CAGF_MASK) >> GEN6_CAGF_SHIFT;
-		cagf *= GT_FREQUENCY_MULTIPLIER;
+		cagf = intel_gpu_freq(dev_priv, cagf);
 
-		gen6_gt_force_wake_put(dev_priv, FORCEWAKE_ALL);
+		intel_uncore_forcewake_put(dev_priv, FORCEWAKE_ALL);
 		mutex_unlock(&dev->struct_mutex);
 
 		if (IS_GEN6(dev) || IS_GEN7(dev)) {
@@ -1124,18 +1178,18 @@ static int i915_frequency_info(struct seq_file *m, void *unused)
 
 		max_freq = (rp_state_cap & 0xff0000) >> 16;
 		seq_printf(m, "Lowest (RPN) frequency: %dMHz\n",
-			   max_freq * GT_FREQUENCY_MULTIPLIER);
+			   intel_gpu_freq(dev_priv, max_freq));
 
 		max_freq = (rp_state_cap & 0xff00) >> 8;
 		seq_printf(m, "Nominal (RP1) frequency: %dMHz\n",
-			   max_freq * GT_FREQUENCY_MULTIPLIER);
+			   intel_gpu_freq(dev_priv, max_freq));
 
 		max_freq = rp_state_cap & 0xff;
 		seq_printf(m, "Max non-overclocked (RP0) frequency: %dMHz\n",
-			   max_freq * GT_FREQUENCY_MULTIPLIER);
+			   intel_gpu_freq(dev_priv, max_freq));
 
 		seq_printf(m, "Max overclocked frequency: %dMHz\n",
-			   dev_priv->rps.max_freq * GT_FREQUENCY_MULTIPLIER);
+			   intel_gpu_freq(dev_priv, dev_priv->rps.max_freq));
 	} else if (IS_VALLEYVIEW(dev)) {
 		u32 freq_sts;
 
@@ -1145,16 +1199,17 @@ static int i915_frequency_info(struct seq_file *m, void *unused)
 		seq_printf(m, "DDR freq: %d MHz\n", dev_priv->mem_freq);
 
 		seq_printf(m, "max GPU freq: %d MHz\n",
-			   vlv_gpu_freq(dev_priv, dev_priv->rps.max_freq));
+			   intel_gpu_freq(dev_priv, dev_priv->rps.max_freq));
 
 		seq_printf(m, "min GPU freq: %d MHz\n",
-			   vlv_gpu_freq(dev_priv, dev_priv->rps.min_freq));
+			   intel_gpu_freq(dev_priv, dev_priv->rps.min_freq));
 
-		seq_printf(m, "efficient (RPe) frequency: %d MHz\n",
-			   vlv_gpu_freq(dev_priv, dev_priv->rps.efficient_freq));
+		seq_printf(m,
+			   "efficient (RPe) frequency: %d MHz\n",
+			   intel_gpu_freq(dev_priv, dev_priv->rps.efficient_freq));
 
 		seq_printf(m, "current GPU freq: %d MHz\n",
-			   vlv_gpu_freq(dev_priv, (freq_sts >> 8) & 0xff));
+			   intel_gpu_freq(dev_priv, (freq_sts >> 8) & 0xff));
 		mutex_unlock(&dev_priv->rps.hw_lock);
 	} else {
 		seq_puts(m, "no P-state info available\n");
@@ -1165,6 +1220,41 @@ out:
 	return ret;
 }
 
+static int i915_hangcheck_info(struct seq_file *m, void *unused)
+{
+	struct drm_info_node *node = m->private;
+	struct drm_i915_private *dev_priv = to_i915(node->minor->dev);
+	struct intel_engine_cs *ring;
+	int i;
+
+	if (!i915.enable_hangcheck) {
+		seq_printf(m, "Hangcheck disabled\n");
+		return 0;
+	}
+
+	if (delayed_work_pending(&dev_priv->gpu_error.hangcheck_work)) {
+		seq_printf(m, "Hangcheck active, fires in %dms\n",
+			   jiffies_to_msecs(dev_priv->gpu_error.hangcheck_work.timer.expires -
+					    jiffies));
+	} else
+		seq_printf(m, "Hangcheck inactive\n");
+
+	for_each_ring(ring, dev_priv, i) {
+		seq_printf(m, "%s:\n", ring->name);
+		seq_printf(m, "\tseqno = %x [current %x]\n",
+			   ring->hangcheck.seqno, ring->get_seqno(ring, false));
+		seq_printf(m, "\taction = %d\n", ring->hangcheck.action);
+		seq_printf(m, "\tscore = %d\n", ring->hangcheck.score);
+		seq_printf(m, "\tACTHD = 0x%08llx [current 0x%08llx]\n",
+			   (long long)ring->hangcheck.acthd,
+			   (long long)intel_ring_get_active_head(ring));
+		seq_printf(m, "\tmax ACTHD = 0x%08llx\n",
+			   (long long)ring->hangcheck.max_acthd);
+	}
+
+	return 0;
+}
+
 static int ironlake_drpc_info(struct seq_file *m)
 {
 	struct drm_info_node *node = m->private;
@@ -1234,14 +1324,31 @@ static int ironlake_drpc_info(struct seq_file *m)
 	return 0;
 }
 
-static int vlv_drpc_info(struct seq_file *m)
+static int i915_forcewake_domains(struct seq_file *m, void *data)
 {
+	struct drm_info_node *node = m->private;
+	struct drm_device *dev = node->minor->dev;
+	struct drm_i915_private *dev_priv = dev->dev_private;
+	struct intel_uncore_forcewake_domain *fw_domain;
+	int i;
 
+	spin_lock_irq(&dev_priv->uncore.lock);
+	for_each_fw_domain(fw_domain, dev_priv, i) {
+		seq_printf(m, "%s.wake_count = %u\n",
+			   intel_uncore_forcewake_domain_to_str(i),
+			   fw_domain->wake_count);
+	}
+	spin_unlock_irq(&dev_priv->uncore.lock);
+
+	return 0;
+}
+
+static int vlv_drpc_info(struct seq_file *m)
+{
 	struct drm_info_node *node = m->private;
 	struct drm_device *dev = node->minor->dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	u32 rpmodectl1, rcctl1, pw_status;
-	unsigned fw_rendercount = 0, fw_mediacount = 0;
 
 	intel_runtime_pm_get(dev_priv);
 
@@ -1273,22 +1380,11 @@ static int vlv_drpc_info(struct seq_file *m)
 	seq_printf(m, "Media RC6 residency since boot: %u\n",
 		   I915_READ(VLV_GT_MEDIA_RC6));
 
-	spin_lock_irq(&dev_priv->uncore.lock);
-	fw_rendercount = dev_priv->uncore.fw_rendercount;
-	fw_mediacount = dev_priv->uncore.fw_mediacount;
-	spin_unlock_irq(&dev_priv->uncore.lock);
-
-	seq_printf(m, "Forcewake Render Count = %u\n", fw_rendercount);
-	seq_printf(m, "Forcewake Media Count = %u\n", fw_mediacount);
-
-
-	return 0;
+	return i915_forcewake_domains(m, NULL);
 }
 
-
 static int gen6_drpc_info(struct seq_file *m)
 {
-
 	struct drm_info_node *node = m->private;
 	struct drm_device *dev = node->minor->dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
@@ -1302,7 +1398,7 @@ static int gen6_drpc_info(struct seq_file *m)
 	intel_runtime_pm_get(dev_priv);
 
 	spin_lock_irq(&dev_priv->uncore.lock);
-	forcewake_count = dev_priv->uncore.forcewake_count;
+	forcewake_count = dev_priv->uncore.fw_domain[FW_DOMAIN_ID_RENDER].wake_count;
 	spin_unlock_irq(&dev_priv->uncore.lock);
 
 	if (forcewake_count) {
@@ -1617,7 +1713,7 @@ static int i915_ring_freq_table(struct seq_file *m, void *unused)
 				       GEN6_PCODE_READ_MIN_FREQ_TABLE,
 				       &ia_freq);
 		seq_printf(m, "%d\t\t%d\t\t\t\t%d\n",
-			   gpu_freq * GT_FREQUENCY_MULTIPLIER,
+			   intel_gpu_freq(dev_priv, gpu_freq),
 			   ((ia_freq >> 0) & 0xff) * 100,
 			   ((ia_freq >> 8) & 0xff) * 100);
 	}
@@ -1874,7 +1970,7 @@ static int i915_execlists(struct seq_file *m, void *data)
 	intel_runtime_pm_get(dev_priv);
 
 	for_each_ring(ring, dev_priv, ring_id) {
-		struct intel_ctx_submit_request *head_req = NULL;
+		struct drm_i915_gem_request *head_req = NULL;
 		int count = 0;
 		unsigned long flags;
 
@@ -1907,7 +2003,7 @@ static int i915_execlists(struct seq_file *m, void *data)
 		list_for_each(cursor, &ring->execlist_queue)
 			count++;
 		head_req = list_first_entry_or_null(&ring->execlist_queue,
-				struct intel_ctx_submit_request, execlist_link);
+				struct drm_i915_gem_request, execlist_link);
 		spin_unlock_irqrestore(&ring->execlist_lock, flags);
 
 		seq_printf(m, "\t%d requests in queue\n", count);
@@ -1930,30 +2026,6 @@ static int i915_execlists(struct seq_file *m, void *data)
 	return 0;
 }
 
-static int i915_gen6_forcewake_count_info(struct seq_file *m, void *data)
-{
-	struct drm_info_node *node = m->private;
-	struct drm_device *dev = node->minor->dev;
-	struct drm_i915_private *dev_priv = dev->dev_private;
-	unsigned forcewake_count = 0, fw_rendercount = 0, fw_mediacount = 0;
-
-	spin_lock_irq(&dev_priv->uncore.lock);
-	if (IS_VALLEYVIEW(dev)) {
-		fw_rendercount = dev_priv->uncore.fw_rendercount;
-		fw_mediacount = dev_priv->uncore.fw_mediacount;
-	} else
-		forcewake_count = dev_priv->uncore.forcewake_count;
-	spin_unlock_irq(&dev_priv->uncore.lock);
-
-	if (IS_VALLEYVIEW(dev)) {
-		seq_printf(m, "fw_rendercount = %u\n", fw_rendercount);
-		seq_printf(m, "fw_mediacount = %u\n", fw_mediacount);
-	} else
-		seq_printf(m, "forcewake count = %u\n", forcewake_count);
-
-	return 0;
-}
-
 static const char *swizzle_string(unsigned swizzle)
 {
 	switch (swizzle) {
@@ -2155,6 +2227,8 @@ static int i915_edp_psr_status(struct seq_file *m, void *data)
 	struct drm_device *dev = node->minor->dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	u32 psrperf = 0;
+	u32 stat[3];
+	enum pipe pipe;
 	bool enabled = false;
 
 	intel_runtime_pm_get(dev_priv);
@@ -2169,14 +2243,39 @@ static int i915_edp_psr_status(struct seq_file *m, void *data)
 	seq_printf(m, "Re-enable work scheduled: %s\n",
 		   yesno(work_busy(&dev_priv->psr.work.work)));
 
-	enabled = HAS_PSR(dev) &&
-		I915_READ(EDP_PSR_CTL(dev)) & EDP_PSR_ENABLE;
-	seq_printf(m, "HW Enabled & Active bit: %s\n", yesno(enabled));
+	if (HAS_PSR(dev)) {
+		if (HAS_DDI(dev))
+			enabled = I915_READ(EDP_PSR_CTL(dev)) & EDP_PSR_ENABLE;
+		else {
+			for_each_pipe(dev_priv, pipe) {
+				stat[pipe] = I915_READ(VLV_PSRSTAT(pipe)) &
+					VLV_EDP_PSR_CURR_STATE_MASK;
+				if ((stat[pipe] == VLV_EDP_PSR_ACTIVE_NORFB_UP) ||
+				    (stat[pipe] == VLV_EDP_PSR_ACTIVE_SF_UPDATE))
+					enabled = true;
+			}
+		}
+	}
+	seq_printf(m, "HW Enabled & Active bit: %s", yesno(enabled));
 
-	if (HAS_PSR(dev))
+	if (!HAS_DDI(dev))
+		for_each_pipe(dev_priv, pipe) {
+			if ((stat[pipe] == VLV_EDP_PSR_ACTIVE_NORFB_UP) ||
+			    (stat[pipe] == VLV_EDP_PSR_ACTIVE_SF_UPDATE))
+				seq_printf(m, " pipe %c", pipe_name(pipe));
+		}
+	seq_puts(m, "\n");
+
+	seq_printf(m, "Link standby: %s\n",
+		   yesno((bool)dev_priv->psr.link_standby));
+
+	/* CHV PSR has no kind of performance counter */
+	if (HAS_PSR(dev) && HAS_DDI(dev)) {
 		psrperf = I915_READ(EDP_PSR_PERF_CNT(dev)) &
 			EDP_PSR_PERF_CNT_MASK;
-	seq_printf(m, "Performance_Counter: %u\n", psrperf);
+
+		seq_printf(m, "Performance_Counter: %u\n", psrperf);
+	}
 	mutex_unlock(&dev_priv->psr.lock);
 
 	intel_runtime_pm_put(dev_priv);
@@ -2319,10 +2418,18 @@ static const char *power_domain_str(enum intel_display_power_domain domain)
 		return "AUDIO";
 	case POWER_DOMAIN_PLLS:
 		return "PLLS";
+	case POWER_DOMAIN_AUX_A:
+		return "AUX_A";
+	case POWER_DOMAIN_AUX_B:
+		return "AUX_B";
+	case POWER_DOMAIN_AUX_C:
+		return "AUX_C";
+	case POWER_DOMAIN_AUX_D:
+		return "AUX_D";
 	case POWER_DOMAIN_INIT:
 		return "INIT";
 	default:
-		WARN_ON(1);
+		MISSING_CASE(domain);
 		return "?";
 	}
 }
@@ -2547,7 +2654,8 @@ static int i915_display_info(struct seq_file *m, void *unused)
 
 		seq_printf(m, "CRTC %d: pipe: %c, active=%s (size=%dx%d)\n",
 			   crtc->base.base.id, pipe_name(crtc->pipe),
-			   yesno(crtc->active), crtc->config.pipe_src_w, crtc->config.pipe_src_h);
+			   yesno(crtc->active), crtc->config->pipe_src_w,
+			   crtc->config->pipe_src_h);
 		if (crtc->active) {
 			intel_crtc_info(m, crtc);
 
@@ -2718,6 +2826,9 @@ static int i915_ddb_info(struct seq_file *m, void *unused)
 	enum pipe pipe;
 	int plane;
 
+	if (INTEL_INFO(dev)->gen < 9)
+		return 0;
+
 	drm_modeset_lock_all(dev);
 
 	ddb = &dev_priv->wm.skl_hw.ddb;
@@ -2830,7 +2941,7 @@ i915_pipe_crc_read(struct file *filep, char __user *user_buf, size_t count,
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	struct intel_pipe_crc *pipe_crc = &dev_priv->pipe_crc[info->pipe];
 	char buf[PIPE_CRC_BUFFER_LEN];
-	int head, tail, n_entries, n;
+	int n_entries;
 	ssize_t bytes_read;
 
 	/*
@@ -2862,36 +2973,39 @@ i915_pipe_crc_read(struct file *filep, char __user *user_buf, size_t count,
 	}
 
 	/* We now have one or more entries to read */
-	head = pipe_crc->head;
-	tail = pipe_crc->tail;
-	n_entries = min((size_t)CIRC_CNT(head, tail, INTEL_PIPE_CRC_ENTRIES_NR),
-			count / PIPE_CRC_LINE_LEN);
-	spin_unlock_irq(&pipe_crc->lock);
+	n_entries = count / PIPE_CRC_LINE_LEN;
 
 	bytes_read = 0;
-	n = 0;
-	do {
-		struct intel_pipe_crc_entry *entry = &pipe_crc->entries[tail];
+	while (n_entries > 0) {
+		struct intel_pipe_crc_entry *entry =
+			&pipe_crc->entries[pipe_crc->tail];
 		int ret;
 
+		if (CIRC_CNT(pipe_crc->head, pipe_crc->tail,
+			     INTEL_PIPE_CRC_ENTRIES_NR) < 1)
+			break;
+
+		BUILD_BUG_ON_NOT_POWER_OF_2(INTEL_PIPE_CRC_ENTRIES_NR);
+		pipe_crc->tail = (pipe_crc->tail + 1) & (INTEL_PIPE_CRC_ENTRIES_NR - 1);
+
 		bytes_read += snprintf(buf, PIPE_CRC_BUFFER_LEN,
 				       "%8u %8x %8x %8x %8x %8x\n",
 				       entry->frame, entry->crc[0],
 				       entry->crc[1], entry->crc[2],
 				       entry->crc[3], entry->crc[4]);
 
-		ret = copy_to_user(user_buf + n * PIPE_CRC_LINE_LEN,
-				   buf, PIPE_CRC_LINE_LEN);
+		spin_unlock_irq(&pipe_crc->lock);
+
+		ret = copy_to_user(user_buf, buf, PIPE_CRC_LINE_LEN);
 		if (ret == PIPE_CRC_LINE_LEN)
 			return -EFAULT;
 
-		BUILD_BUG_ON_NOT_POWER_OF_2(INTEL_PIPE_CRC_ENTRIES_NR);
-		tail = (tail + 1) & (INTEL_PIPE_CRC_ENTRIES_NR - 1);
-		n++;
-	} while (--n_entries);
+		user_buf += PIPE_CRC_LINE_LEN;
+		n_entries--;
+
+		spin_lock_irq(&pipe_crc->lock);
+	}
 
-	spin_lock_irq(&pipe_crc->lock);
-	pipe_crc->tail = tail;
 	spin_unlock_irq(&pipe_crc->lock);
 
 	return bytes_read;
@@ -3072,6 +3186,12 @@ static int vlv_pipe_crc_ctl_reg(struct drm_device *dev,
 		*val = PIPE_CRC_ENABLE | PIPE_CRC_SOURCE_DP_C_VLV;
 		need_stable_symbols = true;
 		break;
+	case INTEL_PIPE_CRC_SOURCE_DP_D:
+		if (!IS_CHERRYVIEW(dev))
+			return -EINVAL;
+		*val = PIPE_CRC_ENABLE | PIPE_CRC_SOURCE_DP_D_VLV;
+		need_stable_symbols = true;
+		break;
 	case INTEL_PIPE_CRC_SOURCE_NONE:
 		*val = 0;
 		break;
@@ -3092,11 +3212,19 @@ static int vlv_pipe_crc_ctl_reg(struct drm_device *dev,
 		uint32_t tmp = I915_READ(PORT_DFT2_G4X);
 
 		tmp |= DC_BALANCE_RESET_VLV;
-		if (pipe == PIPE_A)
+		switch (pipe) {
+		case PIPE_A:
 			tmp |= PIPE_A_SCRAMBLE_RESET;
-		else
+			break;
+		case PIPE_B:
 			tmp |= PIPE_B_SCRAMBLE_RESET;
-
+			break;
+		case PIPE_C:
+			tmp |= PIPE_C_SCRAMBLE_RESET;
+			break;
+		default:
+			return -EINVAL;
+		}
 		I915_WRITE(PORT_DFT2_G4X, tmp);
 	}
 
@@ -3185,10 +3313,19 @@ static void vlv_undo_pipe_scramble_reset(struct drm_device *dev,
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	uint32_t tmp = I915_READ(PORT_DFT2_G4X);
 
-	if (pipe == PIPE_A)
+	switch (pipe) {
+	case PIPE_A:
 		tmp &= ~PIPE_A_SCRAMBLE_RESET;
-	else
+		break;
+	case PIPE_B:
 		tmp &= ~PIPE_B_SCRAMBLE_RESET;
+		break;
+	case PIPE_C:
+		tmp &= ~PIPE_C_SCRAMBLE_RESET;
+		break;
+	default:
+		return;
+	}
 	if (!(tmp & PIPE_SCRAMBLE_RESET_MASK))
 		tmp &= ~DC_BALANCE_RESET_VLV;
 	I915_WRITE(PORT_DFT2_G4X, tmp);
@@ -3252,9 +3389,9 @@ static void hsw_trans_edp_pipe_A_crc_wa(struct drm_device *dev)
 	 * relevant on hsw with pipe A when using the always-on power well
 	 * routing.
 	 */
-	if (crtc->config.cpu_transcoder == TRANSCODER_EDP &&
-	    !crtc->config.pch_pfit.enabled) {
-		crtc->config.pch_pfit.force_thru = true;
+	if (crtc->config->cpu_transcoder == TRANSCODER_EDP &&
+	    !crtc->config->pch_pfit.enabled) {
+		crtc->config->pch_pfit.force_thru = true;
 
 		intel_display_power_get(dev_priv,
 					POWER_DOMAIN_PIPE_PANEL_FITTER(PIPE_A));
@@ -3278,8 +3415,8 @@ static void hsw_undo_trans_edp_pipe_A_crc_wa(struct drm_device *dev)
 	 * relevant on hsw with pipe A when using the always-on power well
 	 * routing.
 	 */
-	if (crtc->config.pch_pfit.force_thru) {
-		crtc->config.pch_pfit.force_thru = false;
+	if (crtc->config->pch_pfit.force_thru) {
+		crtc->config->pch_pfit.force_thru = false;
 
 		dev_priv->display.crtc_disable(&crtc->base);
 		dev_priv->display.crtc_enable(&crtc->base);
@@ -3359,13 +3496,15 @@ static int pipe_crc_set_source(struct drm_device *dev, enum pipe pipe,
 
 	/* none -> real source transition */
 	if (source) {
+		struct intel_pipe_crc_entry *entries;
+
 		DRM_DEBUG_DRIVER("collecting CRCs for pipe %c, %s\n",
 				 pipe_name(pipe), pipe_crc_source_name(source));
 
-		pipe_crc->entries = kzalloc(sizeof(*pipe_crc->entries) *
-					    INTEL_PIPE_CRC_ENTRIES_NR,
-					    GFP_KERNEL);
-		if (!pipe_crc->entries)
+		entries = kcalloc(INTEL_PIPE_CRC_ENTRIES_NR,
+				  sizeof(pipe_crc->entries[0]),
+				  GFP_KERNEL);
+		if (!entries)
 			return -ENOMEM;
 
 		/*
@@ -3377,6 +3516,8 @@ static int pipe_crc_set_source(struct drm_device *dev, enum pipe pipe,
 		hsw_disable_ips(crtc);
 
 		spin_lock_irq(&pipe_crc->lock);
+		kfree(pipe_crc->entries);
+		pipe_crc->entries = entries;
 		pipe_crc->head = 0;
 		pipe_crc->tail = 0;
 		spin_unlock_irq(&pipe_crc->lock);
@@ -3404,6 +3545,8 @@ static int pipe_crc_set_source(struct drm_device *dev, enum pipe pipe,
 		spin_lock_irq(&pipe_crc->lock);
 		entries = pipe_crc->entries;
 		pipe_crc->entries = NULL;
+		pipe_crc->head = 0;
+		pipe_crc->tail = 0;
 		spin_unlock_irq(&pipe_crc->lock);
 
 		kfree(entries);
@@ -3826,6 +3969,17 @@ i915_wedged_set(void *data, u64 val)
 	struct drm_device *dev = data;
 	struct drm_i915_private *dev_priv = dev->dev_private;
 
+	/*
+	 * There is no safeguard against this debugfs entry colliding
+	 * with the hangcheck calling same i915_handle_error() in
+	 * parallel, causing an explosion. For now we assume that the
+	 * test harness is responsible enough not to inject gpu hangs
+	 * while it is writing to 'i915_wedged'
+	 */
+
+	if (i915_reset_in_progress(&dev_priv->gpu_error))
+		return -EAGAIN;
+
 	intel_runtime_pm_get(dev_priv);
 
 	i915_handle_error(dev, val,
@@ -4012,10 +4166,7 @@ i915_max_freq_get(void *data, u64 *val)
 	if (ret)
 		return ret;
 
-	if (IS_VALLEYVIEW(dev))
-		*val = vlv_gpu_freq(dev_priv, dev_priv->rps.max_freq_softlimit);
-	else
-		*val = dev_priv->rps.max_freq_softlimit * GT_FREQUENCY_MULTIPLIER;
+	*val = intel_gpu_freq(dev_priv, dev_priv->rps.max_freq_softlimit);
 	mutex_unlock(&dev_priv->rps.hw_lock);
 
 	return 0;
@@ -4044,12 +4195,12 @@ i915_max_freq_set(void *data, u64 val)
 	 * Turbo will still be enabled, but won't go above the set value.
 	 */
 	if (IS_VALLEYVIEW(dev)) {
-		val = vlv_freq_opcode(dev_priv, val);
+		val = intel_freq_opcode(dev_priv, val);
 
 		hw_max = dev_priv->rps.max_freq;
 		hw_min = dev_priv->rps.min_freq;
 	} else {
-		do_div(val, GT_FREQUENCY_MULTIPLIER);
+		val = intel_freq_opcode(dev_priv, val);
 
 		rp_state_cap = I915_READ(GEN6_RP_STATE_CAP);
 		hw_max = dev_priv->rps.max_freq;
@@ -4093,10 +4244,7 @@ i915_min_freq_get(void *data, u64 *val)
 	if (ret)
 		return ret;
 
-	if (IS_VALLEYVIEW(dev))
-		*val = vlv_gpu_freq(dev_priv, dev_priv->rps.min_freq_softlimit);
-	else
-		*val = dev_priv->rps.min_freq_softlimit * GT_FREQUENCY_MULTIPLIER;
+	*val = intel_gpu_freq(dev_priv, dev_priv->rps.min_freq_softlimit);
 	mutex_unlock(&dev_priv->rps.hw_lock);
 
 	return 0;
@@ -4125,12 +4273,12 @@ i915_min_freq_set(void *data, u64 val)
 	 * Turbo will still be enabled, but won't go below the set value.
 	 */
 	if (IS_VALLEYVIEW(dev)) {
-		val = vlv_freq_opcode(dev_priv, val);
+		val = intel_freq_opcode(dev_priv, val);
 
 		hw_max = dev_priv->rps.max_freq;
 		hw_min = dev_priv->rps.min_freq;
 	} else {
-		do_div(val, GT_FREQUENCY_MULTIPLIER);
+		val = intel_freq_opcode(dev_priv, val);
 
 		rp_state_cap = I915_READ(GEN6_RP_STATE_CAP);
 		hw_max = dev_priv->rps.max_freq;
@@ -4222,7 +4370,8 @@ static int i915_forcewake_open(struct inode *inode, struct file *file)
 	if (INTEL_INFO(dev)->gen < 6)
 		return 0;
 
-	gen6_gt_force_wake_get(dev_priv, FORCEWAKE_ALL);
+	intel_runtime_pm_get(dev_priv);
+	intel_uncore_forcewake_get(dev_priv, FORCEWAKE_ALL);
 
 	return 0;
 }
@@ -4235,7 +4384,8 @@ static int i915_forcewake_release(struct inode *inode, struct file *file)
 	if (INTEL_INFO(dev)->gen < 6)
 		return 0;
 
-	gen6_gt_force_wake_put(dev_priv, FORCEWAKE_ALL);
+	intel_uncore_forcewake_put(dev_priv, FORCEWAKE_ALL);
+	intel_runtime_pm_put(dev_priv);
 
 	return 0;
 }
@@ -4296,7 +4446,9 @@ static const struct drm_info_list i915_debugfs_list[] = {
 	{"i915_gem_hws_blt", i915_hws_info, 0, (void *)BCS},
 	{"i915_gem_hws_bsd", i915_hws_info, 0, (void *)VCS},
 	{"i915_gem_hws_vebox", i915_hws_info, 0, (void *)VECS},
+	{"i915_gem_batch_pool", i915_gem_batch_pool_info, 0},
 	{"i915_frequency_info", i915_frequency_info, 0},
+	{"i915_hangcheck_info", i915_hangcheck_info, 0},
 	{"i915_drpc_info", i915_drpc_info, 0},
 	{"i915_emon_status", i915_emon_status, 0},
 	{"i915_ring_freq_table", i915_ring_freq_table, 0},
@@ -4308,7 +4460,7 @@ static const struct drm_info_list i915_debugfs_list[] = {
 	{"i915_context_status", i915_context_status, 0},
 	{"i915_dump_lrc", i915_dump_lrc, 0},
 	{"i915_execlists", i915_execlists, 0},
-	{"i915_gen6_forcewake_count", i915_gen6_forcewake_count_info, 0},
+	{"i915_forcewake_domains", i915_forcewake_domains, 0},
 	{"i915_swizzle_info", i915_swizzle_info, 0},
 	{"i915_ppgtt_info", i915_ppgtt_info, 0},
 	{"i915_llc", i915_llc, 0},
diff --git a/drivers/gpu/drm/i915/i915_dma.c b/drivers/gpu/drm/i915/i915_dma.c
index ecee3bcc8772..1a46787129e7 100644
--- a/drivers/gpu/drm/i915/i915_dma.c
+++ b/drivers/gpu/drm/i915/i915_dma.c
@@ -92,6 +92,9 @@ static int i915_getparam(struct drm_device *dev, void *data,
 	case I915_PARAM_HAS_VEBOX:
 		value = intel_ring_initialized(&dev_priv->ring[VECS]);
 		break;
+	case I915_PARAM_HAS_BSD2:
+		value = intel_ring_initialized(&dev_priv->ring[VCS2]);
+		break;
 	case I915_PARAM_HAS_RELAXED_FENCING:
 		value = 1;
 		break;
@@ -143,6 +146,9 @@ static int i915_getparam(struct drm_device *dev, void *data,
 	case I915_PARAM_HAS_COHERENT_PHYS_GTT:
 		value = 1;
 		break;
+	case I915_PARAM_MMAP_VERSION:
+		value = 1;
+		break;
 	default:
 		DRM_DEBUG("Unknown parameter %d\n", param->param);
 		return -EINVAL;
@@ -598,6 +604,17 @@ static void intel_device_info_runtime_init(struct drm_device *dev)
 			info->num_pipes = 0;
 		}
 	}
+
+	if (IS_CHERRYVIEW(dev)) {
+		u32 fuse, mask_eu;
+
+		fuse = I915_READ(CHV_FUSE_GT);
+		mask_eu = fuse & (CHV_FGT_EU_DIS_SS0_R0_MASK |
+				  CHV_FGT_EU_DIS_SS0_R1_MASK |
+				  CHV_FGT_EU_DIS_SS1_R0_MASK |
+				  CHV_FGT_EU_DIS_SS1_R1_MASK);
+		info->eu_total = 16 - hweight32(mask_eu);
+	}
 }
 
 /**
@@ -773,6 +790,14 @@ int i915_driver_load(struct drm_device *dev, unsigned long flags)
 		goto out_freewq;
 	}
 
+	dev_priv->gpu_error.hangcheck_wq =
+		alloc_ordered_workqueue("i915-hangcheck", 0);
+	if (dev_priv->gpu_error.hangcheck_wq == NULL) {
+		DRM_ERROR("Failed to create our hangcheck workqueue.\n");
+		ret = -ENOMEM;
+		goto out_freedpwq;
+	}
+
 	intel_irq_init(dev_priv);
 	intel_uncore_sanitize(dev);
 
@@ -830,6 +855,8 @@ int i915_driver_load(struct drm_device *dev, unsigned long flags)
 
 	intel_runtime_pm_enable(dev_priv);
 
+	i915_audio_component_init(dev_priv);
+
 	return 0;
 
 out_power_well:
@@ -845,6 +872,8 @@ out_gem_unload:
 	intel_teardown_gmbus(dev);
 	intel_teardown_mchbar(dev);
 	pm_qos_remove_request(&dev_priv->pm_qos);
+	destroy_workqueue(dev_priv->gpu_error.hangcheck_wq);
+out_freedpwq:
 	destroy_workqueue(dev_priv->dp_wq);
 out_freewq:
 	destroy_workqueue(dev_priv->wq);
@@ -870,6 +899,8 @@ int i915_driver_unload(struct drm_device *dev)
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	int ret;
 
+	i915_audio_component_cleanup(dev_priv);
+
 	ret = i915_gem_suspend(dev);
 	if (ret) {
 		DRM_ERROR("failed to idle hardware: %d\n", ret);
@@ -913,8 +944,7 @@ int i915_driver_unload(struct drm_device *dev)
 	}
 
 	/* Free error state after interrupts are fully disabled. */
-	del_timer_sync(&dev_priv->gpu_error.hangcheck_timer);
-	cancel_work_sync(&dev_priv->gpu_error.work);
+	cancel_delayed_work_sync(&dev_priv->gpu_error.hangcheck_work);
 	i915_destroy_error_state(dev);
 
 	if (dev->pdev->msi_enabled)
@@ -928,6 +958,7 @@ int i915_driver_unload(struct drm_device *dev)
 
 		mutex_lock(&dev->struct_mutex);
 		i915_gem_cleanup_ringbuffer(dev);
+		i915_gem_batch_pool_fini(&dev_priv->mm.batch_pool);
 		i915_gem_context_fini(dev);
 		mutex_unlock(&dev->struct_mutex);
 		i915_gem_cleanup_stolen(dev);
@@ -938,6 +969,7 @@ int i915_driver_unload(struct drm_device *dev)
 
 	destroy_workqueue(dev_priv->dp_wq);
 	destroy_workqueue(dev_priv->wq);
+	destroy_workqueue(dev_priv->gpu_error.hangcheck_wq);
 	pm_qos_remove_request(&dev_priv->pm_qos);
 
 	i915_global_gtt_cleanup(dev);
@@ -1004,6 +1036,13 @@ void i915_driver_postclose(struct drm_device *dev, struct drm_file *file)
 	kfree(file_priv);
 }
 
+static int
+i915_gem_reject_pin_ioctl(struct drm_device *dev, void *data,
+			  struct drm_file *file)
+{
+	return -ENODEV;
+}
+
 const struct drm_ioctl_desc i915_ioctls[] = {
 	DRM_IOCTL_DEF_DRV(I915_INIT, drm_noop, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY),
 	DRM_IOCTL_DEF_DRV(I915_FLUSH, drm_noop, DRM_AUTH),
@@ -1025,8 +1064,8 @@ const struct drm_ioctl_desc i915_ioctls[] = {
 	DRM_IOCTL_DEF_DRV(I915_GEM_INIT, drm_noop, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY|DRM_UNLOCKED),
 	DRM_IOCTL_DEF_DRV(I915_GEM_EXECBUFFER, i915_gem_execbuffer, DRM_AUTH|DRM_UNLOCKED),
 	DRM_IOCTL_DEF_DRV(I915_GEM_EXECBUFFER2, i915_gem_execbuffer2, DRM_AUTH|DRM_UNLOCKED|DRM_RENDER_ALLOW),
-	DRM_IOCTL_DEF_DRV(I915_GEM_PIN, i915_gem_pin_ioctl, DRM_AUTH|DRM_ROOT_ONLY|DRM_UNLOCKED),
-	DRM_IOCTL_DEF_DRV(I915_GEM_UNPIN, i915_gem_unpin_ioctl, DRM_AUTH|DRM_ROOT_ONLY|DRM_UNLOCKED),
+	DRM_IOCTL_DEF_DRV(I915_GEM_PIN, i915_gem_reject_pin_ioctl, DRM_AUTH|DRM_ROOT_ONLY|DRM_UNLOCKED),
+	DRM_IOCTL_DEF_DRV(I915_GEM_UNPIN, i915_gem_reject_pin_ioctl, DRM_AUTH|DRM_ROOT_ONLY|DRM_UNLOCKED),
 	DRM_IOCTL_DEF_DRV(I915_GEM_BUSY, i915_gem_busy_ioctl, DRM_AUTH|DRM_UNLOCKED|DRM_RENDER_ALLOW),
 	DRM_IOCTL_DEF_DRV(I915_GEM_SET_CACHING, i915_gem_set_caching_ioctl, DRM_UNLOCKED|DRM_RENDER_ALLOW),
 	DRM_IOCTL_DEF_DRV(I915_GEM_GET_CACHING, i915_gem_get_caching_ioctl, DRM_UNLOCKED|DRM_RENDER_ALLOW),
@@ -1055,6 +1094,8 @@ const struct drm_ioctl_desc i915_ioctls[] = {
 	DRM_IOCTL_DEF_DRV(I915_REG_READ, i915_reg_read_ioctl, DRM_UNLOCKED|DRM_RENDER_ALLOW),
 	DRM_IOCTL_DEF_DRV(I915_GET_RESET_STATS, i915_get_reset_stats_ioctl, DRM_UNLOCKED|DRM_RENDER_ALLOW),
 	DRM_IOCTL_DEF_DRV(I915_GEM_USERPTR, i915_gem_userptr_ioctl, DRM_UNLOCKED|DRM_RENDER_ALLOW),
+	DRM_IOCTL_DEF_DRV(I915_GEM_CONTEXT_GETPARAM, i915_gem_context_getparam_ioctl, DRM_UNLOCKED|DRM_RENDER_ALLOW),
+	DRM_IOCTL_DEF_DRV(I915_GEM_CONTEXT_SETPARAM, i915_gem_context_setparam_ioctl, DRM_UNLOCKED|DRM_RENDER_ALLOW),
 };
 
 int i915_max_ioctl = ARRAY_SIZE(i915_ioctls);
diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c
index 574057cd1d09..5f50e7033ef7 100644
--- a/drivers/gpu/drm/i915/i915_drv.c
+++ b/drivers/gpu/drm/i915/i915_drv.c
@@ -841,6 +841,8 @@ int i915_reset(struct drm_device *dev)
 		return ret;
 	}
 
+	intel_overlay_reset(dev_priv);
+
 	/* Ok, now get things going again... */
 
 	/*
@@ -940,8 +942,7 @@ static int i915_pm_suspend(struct device *dev)
 
 static int i915_pm_suspend_late(struct device *dev)
 {
-	struct pci_dev *pdev = to_pci_dev(dev);
-	struct drm_device *drm_dev = pci_get_drvdata(pdev);
+	struct drm_device *drm_dev = dev_to_i915(dev)->dev;
 
 	/*
 	 * We have a suspedn ordering issue with the snd-hda driver also
@@ -960,8 +961,7 @@ static int i915_pm_suspend_late(struct device *dev)
 
 static int i915_pm_resume_early(struct device *dev)
 {
-	struct pci_dev *pdev = to_pci_dev(dev);
-	struct drm_device *drm_dev = pci_get_drvdata(pdev);
+	struct drm_device *drm_dev = dev_to_i915(dev)->dev;
 
 	if (drm_dev->switch_power_state == DRM_SWITCH_POWER_OFF)
 		return 0;
@@ -971,8 +971,7 @@ static int i915_pm_resume_early(struct device *dev)
 
 static int i915_pm_resume(struct device *dev)
 {
-	struct pci_dev *pdev = to_pci_dev(dev);
-	struct drm_device *drm_dev = pci_get_drvdata(pdev);
+	struct drm_device *drm_dev = dev_to_i915(dev)->dev;
 
 	if (drm_dev->switch_power_state == DRM_SWITCH_POWER_OFF)
 		return 0;
@@ -1299,7 +1298,9 @@ static int vlv_suspend_complete(struct drm_i915_private *dev_priv)
 	err = vlv_allow_gt_wake(dev_priv, false);
 	if (err)
 		goto err2;
-	vlv_save_gunit_s0ix_state(dev_priv);
+
+	if (!IS_CHERRYVIEW(dev_priv->dev))
+		vlv_save_gunit_s0ix_state(dev_priv);
 
 	err = vlv_force_gfx_clock(dev_priv, false);
 	if (err)
@@ -1330,7 +1331,8 @@ static int vlv_resume_prepare(struct drm_i915_private *dev_priv,
 	 */
 	ret = vlv_force_gfx_clock(dev_priv, true);
 
-	vlv_restore_gunit_s0ix_state(dev_priv);
+	if (!IS_CHERRYVIEW(dev_priv->dev))
+		vlv_restore_gunit_s0ix_state(dev_priv);
 
 	err = vlv_allow_gt_wake(dev_priv, true);
 	if (!ret)
@@ -1363,8 +1365,6 @@ static int intel_runtime_suspend(struct device *device)
 	if (WARN_ON_ONCE(!HAS_RUNTIME_PM(dev)))
 		return -ENODEV;
 
-	assert_force_wake_inactive(dev_priv);
-
 	DRM_DEBUG_KMS("Suspending device\n");
 
 	/*
@@ -1402,7 +1402,8 @@ static int intel_runtime_suspend(struct device *device)
 		return ret;
 	}
 
-	del_timer_sync(&dev_priv->gpu_error.hangcheck_timer);
+	cancel_delayed_work_sync(&dev_priv->gpu_error.hangcheck_work);
+	intel_uncore_forcewake_reset(dev, false);
 	dev_priv->pm.suspended = true;
 
 	/*
@@ -1430,6 +1431,8 @@ static int intel_runtime_suspend(struct device *device)
 		intel_opregion_notify_adapter(dev, PCI_D3hot);
 	}
 
+	assert_forcewakes_inactive(dev_priv);
+
 	DRM_DEBUG_KMS("Device suspended\n");
 	return 0;
 }
@@ -1640,6 +1643,14 @@ static int __init i915_init(void)
 #endif
 	}
 
+	/*
+	 * FIXME: Note that we're lying to the DRM core here so that we can get access
+	 * to the atomic ioctl and the atomic properties.  Only plane operations on
+	 * a single CRTC will actually work.
+	 */
+	if (i915.nuclear_pageflip)
+		driver.driver_features |= DRIVER_ATOMIC;
+
 	return drm_pci_init(&driver, &i915_pci_driver);
 }
 
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h
index e9f891c432f8..d8b4d0a887f8 100644
--- a/drivers/gpu/drm/i915/i915_drv.h
+++ b/drivers/gpu/drm/i915/i915_drv.h
@@ -55,10 +55,51 @@
 
 #define DRIVER_NAME		"i915"
 #define DRIVER_DESC		"Intel Graphics"
-#define DRIVER_DATE		"20141121"
+#define DRIVER_DATE		"20150130"
 
 #undef WARN_ON
-#define WARN_ON(x)		WARN(x, "WARN_ON(" #x ")")
+/* Many gcc seem to no see through this and fall over :( */
+#if 0
+#define WARN_ON(x) ({ \
+	bool __i915_warn_cond = (x); \
+	if (__builtin_constant_p(__i915_warn_cond)) \
+		BUILD_BUG_ON(__i915_warn_cond); \
+	WARN(__i915_warn_cond, "WARN_ON(" #x ")"); })
+#else
+#define WARN_ON(x) WARN((x), "WARN_ON(" #x ")")
+#endif
+
+#define MISSING_CASE(x) WARN(1, "Missing switch case (%lu) in %s\n", \
+			     (long) (x), __func__);
+
+/* Use I915_STATE_WARN(x) and I915_STATE_WARN_ON() (rather than WARN() and
+ * WARN_ON()) for hw state sanity checks to check for unexpected conditions
+ * which may not necessarily be a user visible problem.  This will either
+ * WARN() or DRM_ERROR() depending on the verbose_checks moduleparam, to
+ * enable distros and users to tailor their preferred amount of i915 abrt
+ * spam.
+ */
+#define I915_STATE_WARN(condition, format...) ({			\
+	int __ret_warn_on = !!(condition);				\
+	if (unlikely(__ret_warn_on)) {					\
+		if (i915.verbose_state_checks)				\
+			WARN(1, format);				\
+		else 							\
+			DRM_ERROR(format);				\
+	}								\
+	unlikely(__ret_warn_on);					\
+})
+
+#define I915_STATE_WARN_ON(condition) ({				\
+	int __ret_warn_on = !!(condition);				\
+	if (unlikely(__ret_warn_on)) {					\
+		if (i915.verbose_state_checks)				\
+			WARN(1, "WARN_ON(" #condition ")\n");		\
+		else 							\
+			DRM_ERROR("WARN_ON(" #condition ")\n");		\
+	}								\
+	unlikely(__ret_warn_on);					\
+})
 
 enum pipe {
 	INVALID_PIPE = -1,
@@ -143,6 +184,10 @@ enum intel_display_power_domain {
 	POWER_DOMAIN_VGA,
 	POWER_DOMAIN_AUDIO,
 	POWER_DOMAIN_PLLS,
+	POWER_DOMAIN_AUX_A,
+	POWER_DOMAIN_AUX_B,
+	POWER_DOMAIN_AUX_C,
+	POWER_DOMAIN_AUX_D,
 	POWER_DOMAIN_INIT,
 
 	POWER_DOMAIN_NUM,
@@ -458,8 +503,8 @@ struct drm_i915_error_state {
 
 struct intel_connector;
 struct intel_encoder;
-struct intel_crtc_config;
-struct intel_plane_config;
+struct intel_crtc_state;
+struct intel_initial_plane_config;
 struct intel_crtc;
 struct intel_limit;
 struct dpll;
@@ -497,10 +542,11 @@ struct drm_i915_display_funcs {
 	/* Returns the active state of the crtc, and if the crtc is active,
 	 * fills out the pipe-config with the hw state. */
 	bool (*get_pipe_config)(struct intel_crtc *,
-				struct intel_crtc_config *);
-	void (*get_plane_config)(struct intel_crtc *,
-				 struct intel_plane_config *);
-	int (*crtc_compute_clock)(struct intel_crtc *crtc);
+				struct intel_crtc_state *);
+	void (*get_initial_plane_config)(struct intel_crtc *,
+					 struct intel_initial_plane_config *);
+	int (*crtc_compute_clock)(struct intel_crtc *crtc,
+				  struct intel_crtc_state *crtc_state);
 	void (*crtc_enable)(struct drm_crtc *crtc);
 	void (*crtc_disable)(struct drm_crtc *crtc);
 	void (*off)(struct drm_crtc *crtc);
@@ -533,11 +579,28 @@ struct drm_i915_display_funcs {
 	void (*enable_backlight)(struct intel_connector *connector);
 };
 
+enum forcewake_domain_id {
+	FW_DOMAIN_ID_RENDER = 0,
+	FW_DOMAIN_ID_BLITTER,
+	FW_DOMAIN_ID_MEDIA,
+
+	FW_DOMAIN_ID_COUNT
+};
+
+enum forcewake_domains {
+	FORCEWAKE_RENDER = (1 << FW_DOMAIN_ID_RENDER),
+	FORCEWAKE_BLITTER = (1 << FW_DOMAIN_ID_BLITTER),
+	FORCEWAKE_MEDIA	= (1 << FW_DOMAIN_ID_MEDIA),
+	FORCEWAKE_ALL = (FORCEWAKE_RENDER |
+			 FORCEWAKE_BLITTER |
+			 FORCEWAKE_MEDIA)
+};
+
 struct intel_uncore_funcs {
 	void (*force_wake_get)(struct drm_i915_private *dev_priv,
-							int fw_engine);
+							enum forcewake_domains domains);
 	void (*force_wake_put)(struct drm_i915_private *dev_priv,
-							int fw_engine);
+							enum forcewake_domains domains);
 
 	uint8_t  (*mmio_readb)(struct drm_i915_private *dev_priv, off_t offset, bool trace);
 	uint16_t (*mmio_readw)(struct drm_i915_private *dev_priv, off_t offset, bool trace);
@@ -560,14 +623,31 @@ struct intel_uncore {
 	struct intel_uncore_funcs funcs;
 
 	unsigned fifo_count;
-	unsigned forcewake_count;
-
-	unsigned fw_rendercount;
-	unsigned fw_mediacount;
-	unsigned fw_blittercount;
-
-	struct timer_list force_wake_timer;
-};
+	enum forcewake_domains fw_domains;
+
+	struct intel_uncore_forcewake_domain {
+		struct drm_i915_private *i915;
+		enum forcewake_domain_id id;
+		unsigned wake_count;
+		struct timer_list timer;
+		u32 reg_set;
+		u32 val_set;
+		u32 val_clear;
+		u32 reg_ack;
+		u32 reg_post;
+		u32 val_reset;
+	} fw_domain[FW_DOMAIN_ID_COUNT];
+};
+
+/* Iterate over initialised fw domains */
+#define for_each_fw_domain_mask(domain__, mask__, dev_priv__, i__) \
+	for ((i__) = 0, (domain__) = &(dev_priv__)->uncore.fw_domain[0]; \
+	     (i__) < FW_DOMAIN_ID_COUNT; \
+	     (i__)++, (domain__) = &(dev_priv__)->uncore.fw_domain[i__]) \
+		if (((mask__) & (dev_priv__)->uncore.fw_domains) & (1 << (i__)))
+
+#define for_each_fw_domain(domain__, dev_priv__, i__) \
+	for_each_fw_domain_mask(domain__, FORCEWAKE_ALL, dev_priv__, i__)
 
 #define DEV_INFO_FOR_EACH_FLAG(func, sep) \
 	func(is_mobile) sep \
@@ -612,6 +692,7 @@ struct intel_device_info {
 	int trans_offsets[I915_MAX_TRANSCODERS];
 	int palette_offsets[I915_MAX_PIPES];
 	int cursor_offsets[I915_MAX_PIPES];
+	unsigned int eu_total;
 };
 
 #undef DEFINE_FLAG
@@ -637,6 +718,11 @@ struct i915_ctx_hang_stats {
 	/* Time when this context was last blamed for a GPU reset */
 	unsigned long guilty_ts;
 
+	/* If the contexts causes a second GPU hang within this time,
+	 * it is permanently banned from submitting any more work.
+	 */
+	unsigned long ban_period_seconds;
+
 	/* This context is banned to submit more work */
 	bool banned;
 };
@@ -679,7 +765,7 @@ struct intel_context {
 	struct {
 		struct drm_i915_gem_object *state;
 		struct intel_ringbuffer *ringbuf;
-		int unpin_count;
+		int pin_count;
 	} engine[I915_NUM_RINGS];
 
 	struct list_head link;
@@ -730,11 +816,33 @@ struct i915_fbc {
 	} no_fbc_reason;
 };
 
-struct i915_drrs {
-	struct intel_connector *connector;
+/**
+ * HIGH_RR is the highest eDP panel refresh rate read from EDID
+ * LOW_RR is the lowest eDP panel refresh rate found from EDID
+ * parsing for same resolution.
+ */
+enum drrs_refresh_rate_type {
+	DRRS_HIGH_RR,
+	DRRS_LOW_RR,
+	DRRS_MAX_RR, /* RR count */
+};
+
+enum drrs_support_type {
+	DRRS_NOT_SUPPORTED = 0,
+	STATIC_DRRS_SUPPORT = 1,
+	SEAMLESS_DRRS_SUPPORT = 2
 };
 
 struct intel_dp;
+struct i915_drrs {
+	struct mutex mutex;
+	struct delayed_work work;
+	struct intel_dp *dp;
+	unsigned busy_frontbuffer_bits;
+	enum drrs_refresh_rate_type refresh_rate_type;
+	enum drrs_support_type type;
+};
+
 struct i915_psr {
 	struct mutex lock;
 	bool sink_support;
@@ -743,6 +851,7 @@ struct i915_psr {
 	bool active;
 	struct delayed_work work;
 	unsigned busy_frontbuffer_bits;
+	bool link_standby;
 };
 
 enum intel_pch {
@@ -1130,6 +1239,11 @@ struct intel_l3_parity {
 	int which_slice;
 };
 
+struct i915_gem_batch_pool {
+	struct drm_device *dev;
+	struct list_head cache_list;
+};
+
 struct i915_gem_mm {
 	/** Memory allocator for GTT stolen memory */
 	struct drm_mm stolen;
@@ -1143,6 +1257,13 @@ struct i915_gem_mm {
 	 */
 	struct list_head unbound_list;
 
+	/*
+	 * A pool of objects to use as shadow copies of client batch buffers
+	 * when the command parser is enabled. Prevents the client from
+	 * modifying the batch contents after software parsing.
+	 */
+	struct i915_gem_batch_pool batch_pool;
+
 	/** Usable portion of the GTT for GEM */
 	unsigned long stolen_base; /* limited to low memory (32-bit) */
 
@@ -1224,14 +1345,13 @@ struct i915_gpu_error {
 	/* Hang gpu twice in this window and your context gets banned */
 #define DRM_I915_CTX_BAN_PERIOD DIV_ROUND_UP(8*DRM_I915_HANGCHECK_PERIOD, 1000)
 
-	struct timer_list hangcheck_timer;
+	struct workqueue_struct *hangcheck_wq;
+	struct delayed_work hangcheck_work;
 
 	/* For reset and error_state handling. */
 	spinlock_t lock;
 	/* Protected by the above dev->gpu_error.lock. */
 	struct drm_i915_error_state *first_error;
-	struct work_struct work;
-
 
 	unsigned long missed_irq_rings;
 
@@ -1301,10 +1421,11 @@ struct ddi_vbt_port_info {
 	uint8_t supports_dp:1;
 };
 
-enum drrs_support_type {
-	DRRS_NOT_SUPPORTED = 0,
-	STATIC_DRRS_SUPPORT = 1,
-	SEAMLESS_DRRS_SUPPORT = 2
+enum psr_lines_to_wait {
+	PSR_0_LINES_TO_WAIT = 0,
+	PSR_1_LINE_TO_WAIT,
+	PSR_4_LINES_TO_WAIT,
+	PSR_8_LINES_TO_WAIT
 };
 
 struct intel_vbt_data {
@@ -1336,6 +1457,15 @@ struct intel_vbt_data {
 	struct edp_power_seq edp_pps;
 
 	struct {
+		bool full_link;
+		bool require_aux_wakeup;
+		int idle_frames;
+		enum psr_lines_to_wait lines_to_wait;
+		int tp1_wakeup_time;
+		int tp2_tp3_wakeup_time;
+	} psr;
+
+	struct {
 		u16 pwm_freq_hz;
 		bool present;
 		bool active_low_pwm;
@@ -1698,6 +1828,9 @@ struct drm_i915_private {
 	struct drm_property *broadcast_rgb_property;
 	struct drm_property *force_audio_property;
 
+	/* hda/i915 audio component */
+	bool audio_component_registered;
+
 	uint32_t hw_context_size;
 	struct list_head context_list;
 
@@ -1770,6 +1903,8 @@ struct drm_i915_private {
 		void (*stop_ring)(struct intel_engine_cs *ring);
 	} gt;
 
+	uint32_t request_uniq;
+
 	/*
 	 * NOTE: This is the dri1/ums dungeon, don't add stuff here. Your patch
 	 * will be rejected. Instead look for a better place.
@@ -1781,6 +1916,11 @@ static inline struct drm_i915_private *to_i915(const struct drm_device *dev)
 	return dev->dev_private;
 }
 
+static inline struct drm_i915_private *dev_to_i915(struct device *dev)
+{
+	return to_i915(dev_get_drvdata(dev));
+}
+
 /* Iterate over initialised rings */
 #define for_each_ring(ring__, dev_priv__, i__) \
 	for ((i__) = 0; (i__) < I915_NUM_RINGS; (i__)++) \
@@ -1853,6 +1993,8 @@ struct drm_i915_gem_object {
 	/** Used in execbuf to temporarily hold a ref */
 	struct list_head obj_exec_link;
 
+	struct list_head batch_pool_list;
+
 	/**
 	 * This is set if the object is on the active lists (has pending
 	 * rendering and so a non-zero seqno), and is not set if it i s on
@@ -1912,6 +2054,7 @@ struct drm_i915_gem_object {
 	 */
 	unsigned long gt_ro:1;
 	unsigned int cache_level:3;
+	unsigned int cache_dirty:1;
 
 	unsigned int has_dma_mapping:1;
 
@@ -1924,13 +2067,11 @@ struct drm_i915_gem_object {
 	void *dma_buf_vmapping;
 	int vmapping_count;
 
-	struct intel_engine_cs *ring;
-
 	/** Breadcrumb of last rendering to the buffer. */
-	uint32_t last_read_seqno;
-	uint32_t last_write_seqno;
+	struct drm_i915_gem_request *last_read_req;
+	struct drm_i915_gem_request *last_write_req;
 	/** Breadcrumb of last fenced GPU access to the buffer. */
-	uint32_t last_fenced_seqno;
+	struct drm_i915_gem_request *last_fenced_req;
 
 	/** Current tiling stride for the object, if it's tiled. */
 	uint32_t stride;
@@ -1941,10 +2082,6 @@ struct drm_i915_gem_object {
 	/** Record of address bit 17 of each page at last unbind. */
 	unsigned long *bit_17;
 
-	/** User space pin count and filp owning the pin */
-	unsigned long user_pin_count;
-	struct drm_file *pin_filp;
-
 	union {
 		/** for phy allocated objects */
 		struct drm_dma_handle *phys_handle;
@@ -1973,11 +2110,14 @@ void i915_gem_track_fb(struct drm_i915_gem_object *old,
  * The request queue allows us to note sequence numbers that have been emitted
  * and may be associated with active buffers to be retired.
  *
- * By keeping this list, we can avoid having to do questionable
- * sequence-number comparisons on buffer last_rendering_seqnos, and associate
- * an emission time with seqnos for tracking how far ahead of the GPU we are.
+ * By keeping this list, we can avoid having to do questionable sequence
+ * number comparisons on buffer last_read|write_seqno. It also allows an
+ * emission time to be associated with the request for tracking how far ahead
+ * of the GPU the submission is.
  */
 struct drm_i915_gem_request {
+	struct kref ref;
+
 	/** On Which ring this request was generated */
 	struct intel_engine_cs *ring;
 
@@ -1987,7 +2127,14 @@ struct drm_i915_gem_request {
 	/** Position in the ringbuffer of the start of the request */
 	u32 head;
 
-	/** Position in the ringbuffer of the end of the request */
+	/**
+	 * Position in the ringbuffer of the start of the postfix.
+	 * This is required to calculate the maximum available ringbuffer
+	 * space without overwriting the postfix.
+	 */
+	 u32 postfix;
+
+	/** Position in the ringbuffer of the end of the whole request */
 	u32 tail;
 
 	/** Context related to this request */
@@ -2005,8 +2152,75 @@ struct drm_i915_gem_request {
 	struct drm_i915_file_private *file_priv;
 	/** file_priv list entry for this request */
 	struct list_head client_list;
+
+	uint32_t uniq;
+
+	/**
+	 * The ELSP only accepts two elements at a time, so we queue
+	 * context/tail pairs on a given queue (ring->execlist_queue) until the
+	 * hardware is available. The queue serves a double purpose: we also use
+	 * it to keep track of the up to 2 contexts currently in the hardware
+	 * (usually one in execution and the other queued up by the GPU): We
+	 * only remove elements from the head of the queue when the hardware
+	 * informs us that an element has been completed.
+	 *
+	 * All accesses to the queue are mediated by a spinlock
+	 * (ring->execlist_lock).
+	 */
+
+	/** Execlist link in the submission queue.*/
+	struct list_head execlist_link;
+
+	/** Execlists no. of times this request has been sent to the ELSP */
+	int elsp_submitted;
+
 };
 
+void i915_gem_request_free(struct kref *req_ref);
+
+static inline uint32_t
+i915_gem_request_get_seqno(struct drm_i915_gem_request *req)
+{
+	return req ? req->seqno : 0;
+}
+
+static inline struct intel_engine_cs *
+i915_gem_request_get_ring(struct drm_i915_gem_request *req)
+{
+	return req ? req->ring : NULL;
+}
+
+static inline void
+i915_gem_request_reference(struct drm_i915_gem_request *req)
+{
+	kref_get(&req->ref);
+}
+
+static inline void
+i915_gem_request_unreference(struct drm_i915_gem_request *req)
+{
+	WARN_ON(!mutex_is_locked(&req->ring->dev->struct_mutex));
+	kref_put(&req->ref, i915_gem_request_free);
+}
+
+static inline void i915_gem_request_assign(struct drm_i915_gem_request **pdst,
+					   struct drm_i915_gem_request *src)
+{
+	if (src)
+		i915_gem_request_reference(src);
+
+	if (*pdst)
+		i915_gem_request_unreference(*pdst);
+
+	*pdst = src;
+}
+
+/*
+ * XXX: i915_gem_request_completed should be here but currently needs the
+ * definition of i915_seqno_passed() which is below. It will be moved in
+ * a later patch when the call to i915_seqno_passed() is obsoleted...
+ */
+
 struct drm_i915_file_private {
 	struct drm_i915_private *dev_priv;
 	struct drm_file *file;
@@ -2240,7 +2454,9 @@ struct drm_i915_cmd_table {
 
 #define HAS_DDI(dev)		(INTEL_INFO(dev)->has_ddi)
 #define HAS_FPGA_DBG_UNCLAIMED(dev)	(INTEL_INFO(dev)->has_fpga_dbg)
-#define HAS_PSR(dev)		(IS_HASWELL(dev) || IS_BROADWELL(dev))
+#define HAS_PSR(dev)		(IS_HASWELL(dev) || IS_BROADWELL(dev) || \
+				 IS_VALLEYVIEW(dev) || IS_CHERRYVIEW(dev) || \
+				 IS_SKYLAKE(dev))
 #define HAS_RUNTIME_PM(dev)	(IS_GEN6(dev) || IS_HASWELL(dev) || \
 				 IS_BROADWELL(dev) || IS_VALLEYVIEW(dev))
 #define HAS_RC6(dev)		(INTEL_INFO(dev)->gen >= 6)
@@ -2310,6 +2526,8 @@ struct i915_params {
 	bool disable_vtd_wa;
 	int use_mmio_flip;
 	bool mmio_debug;
+	bool verbose_state_checks;
+	bool nuclear_pageflip;
 };
 extern struct i915_params i915 __read_mostly;
 
@@ -2354,6 +2572,12 @@ extern void intel_uncore_init(struct drm_device *dev);
 extern void intel_uncore_check_errors(struct drm_device *dev);
 extern void intel_uncore_fini(struct drm_device *dev);
 extern void intel_uncore_forcewake_reset(struct drm_device *dev, bool restore);
+const char *intel_uncore_forcewake_domain_to_str(const enum forcewake_domain_id id);
+void intel_uncore_forcewake_get(struct drm_i915_private *dev_priv,
+				enum forcewake_domains domains);
+void intel_uncore_forcewake_put(struct drm_i915_private *dev_priv,
+				enum forcewake_domains domains);
+void assert_forcewakes_inactive(struct drm_i915_private *dev_priv);
 
 void
 i915_enable_pipestat(struct drm_i915_private *dev_priv, enum pipe pipe,
@@ -2410,10 +2634,6 @@ int i915_gem_execbuffer(struct drm_device *dev, void *data,
 			struct drm_file *file_priv);
 int i915_gem_execbuffer2(struct drm_device *dev, void *data,
 			 struct drm_file *file_priv);
-int i915_gem_pin_ioctl(struct drm_device *dev, void *data,
-		       struct drm_file *file_priv);
-int i915_gem_unpin_ioctl(struct drm_device *dev, void *data,
-			 struct drm_file *file_priv);
 int i915_gem_busy_ioctl(struct drm_device *dev, void *data,
 			struct drm_file *file_priv);
 int i915_gem_get_caching_ioctl(struct drm_device *dev, void *data,
@@ -2458,10 +2678,23 @@ void i915_gem_vma_destroy(struct i915_vma *vma);
 #define PIN_GLOBAL 0x4
 #define PIN_OFFSET_BIAS 0x8
 #define PIN_OFFSET_MASK (~4095)
+int __must_check i915_gem_object_pin_view(struct drm_i915_gem_object *obj,
+					  struct i915_address_space *vm,
+					  uint32_t alignment,
+					  uint64_t flags,
+					  const struct i915_ggtt_view *view);
+static inline
 int __must_check i915_gem_object_pin(struct drm_i915_gem_object *obj,
 				     struct i915_address_space *vm,
 				     uint32_t alignment,
-				     uint64_t flags);
+				     uint64_t flags)
+{
+	return i915_gem_object_pin_view(obj, vm, alignment, flags,
+						&i915_ggtt_view_normal);
+}
+
+int i915_vma_bind(struct i915_vma *vma, enum i915_cache_level cache_level,
+		  u32 flags);
 int __must_check i915_vma_unbind(struct i915_vma *vma);
 int i915_gem_object_put_pages(struct drm_i915_gem_object *obj);
 void i915_gem_release_all_mmaps(struct drm_i915_private *dev_priv);
@@ -2510,6 +2743,18 @@ i915_seqno_passed(uint32_t seq1, uint32_t seq2)
 	return (int32_t)(seq1 - seq2) >= 0;
 }
 
+static inline bool i915_gem_request_completed(struct drm_i915_gem_request *req,
+					      bool lazy_coherency)
+{
+	u32 seqno;
+
+	BUG_ON(req == NULL);
+
+	seqno = req->ring->get_seqno(req->ring, lazy_coherency);
+
+	return i915_seqno_passed(seqno, req->seqno);
+}
+
 int __must_check i915_gem_get_seqno(struct drm_device *dev, u32 *seqno);
 int __must_check i915_gem_set_seqno(struct drm_device *dev, u32 seqno);
 int __must_check i915_gem_object_get_fence(struct drm_i915_gem_object *obj);
@@ -2525,7 +2770,7 @@ bool i915_gem_retire_requests(struct drm_device *dev);
 void i915_gem_retire_requests_ring(struct intel_engine_cs *ring);
 int __must_check i915_gem_check_wedge(struct i915_gpu_error *error,
 				      bool interruptible);
-int __must_check i915_gem_check_olr(struct intel_engine_cs *ring, u32 seqno);
+int __must_check i915_gem_check_olr(struct drm_i915_gem_request *req);
 
 static inline bool i915_reset_in_progress(struct i915_gpu_error *error)
 {
@@ -2568,17 +2813,15 @@ int __must_check i915_gpu_idle(struct drm_device *dev);
 int __must_check i915_gem_suspend(struct drm_device *dev);
 int __i915_add_request(struct intel_engine_cs *ring,
 		       struct drm_file *file,
-		       struct drm_i915_gem_object *batch_obj,
-		       u32 *seqno);
-#define i915_add_request(ring, seqno) \
-	__i915_add_request(ring, NULL, NULL, seqno)
-int __i915_wait_seqno(struct intel_engine_cs *ring, u32 seqno,
+		       struct drm_i915_gem_object *batch_obj);
+#define i915_add_request(ring) \
+	__i915_add_request(ring, NULL, NULL)
+int __i915_wait_request(struct drm_i915_gem_request *req,
 			unsigned reset_counter,
 			bool interruptible,
 			s64 *timeout,
 			struct drm_i915_file_private *file_priv);
-int __must_check i915_wait_seqno(struct intel_engine_cs *ring,
-				 uint32_t seqno);
+int __must_check i915_wait_request(struct drm_i915_gem_request *req);
 int i915_gem_fault(struct vm_area_struct *vma, struct vm_fault *vmf);
 int __must_check
 i915_gem_object_set_to_gtt_domain(struct drm_i915_gem_object *obj,
@@ -2612,18 +2855,51 @@ struct dma_buf *i915_gem_prime_export(struct drm_device *dev,
 
 void i915_gem_restore_fences(struct drm_device *dev);
 
+unsigned long i915_gem_obj_offset_view(struct drm_i915_gem_object *o,
+				       struct i915_address_space *vm,
+				       enum i915_ggtt_view_type view);
+static inline
 unsigned long i915_gem_obj_offset(struct drm_i915_gem_object *o,
-				  struct i915_address_space *vm);
+				  struct i915_address_space *vm)
+{
+	return i915_gem_obj_offset_view(o, vm, I915_GGTT_VIEW_NORMAL);
+}
 bool i915_gem_obj_bound_any(struct drm_i915_gem_object *o);
+bool i915_gem_obj_bound_view(struct drm_i915_gem_object *o,
+			     struct i915_address_space *vm,
+			     enum i915_ggtt_view_type view);
+static inline
 bool i915_gem_obj_bound(struct drm_i915_gem_object *o,
-			struct i915_address_space *vm);
+			struct i915_address_space *vm)
+{
+	return i915_gem_obj_bound_view(o, vm, I915_GGTT_VIEW_NORMAL);
+}
+
 unsigned long i915_gem_obj_size(struct drm_i915_gem_object *o,
 				struct i915_address_space *vm);
+struct i915_vma *i915_gem_obj_to_vma_view(struct drm_i915_gem_object *obj,
+					  struct i915_address_space *vm,
+					  const struct i915_ggtt_view *view);
+static inline
 struct i915_vma *i915_gem_obj_to_vma(struct drm_i915_gem_object *obj,
-				     struct i915_address_space *vm);
+				     struct i915_address_space *vm)
+{
+	return i915_gem_obj_to_vma_view(obj, vm, &i915_ggtt_view_normal);
+}
+
+struct i915_vma *
+i915_gem_obj_lookup_or_create_vma_view(struct drm_i915_gem_object *obj,
+				       struct i915_address_space *vm,
+				       const struct i915_ggtt_view *view);
+
+static inline
 struct i915_vma *
 i915_gem_obj_lookup_or_create_vma(struct drm_i915_gem_object *obj,
-				  struct i915_address_space *vm);
+				  struct i915_address_space *vm)
+{
+	return i915_gem_obj_lookup_or_create_vma_view(obj, vm,
+						&i915_ggtt_view_normal);
+}
 
 struct i915_vma *i915_gem_obj_to_ggtt(struct drm_i915_gem_object *obj);
 static inline bool i915_gem_obj_is_pinned(struct drm_i915_gem_object *obj) {
@@ -2720,6 +2996,10 @@ int i915_gem_context_create_ioctl(struct drm_device *dev, void *data,
 				  struct drm_file *file);
 int i915_gem_context_destroy_ioctl(struct drm_device *dev, void *data,
 				   struct drm_file *file);
+int i915_gem_context_getparam_ioctl(struct drm_device *dev, void *data,
+				    struct drm_file *file_priv);
+int i915_gem_context_setparam_ioctl(struct drm_device *dev, void *data,
+				    struct drm_file *file_priv);
 
 /* i915_gem_evict.c */
 int __must_check i915_gem_evict_something(struct drm_device *dev,
@@ -2805,6 +3085,13 @@ void i915_destroy_error_state(struct drm_device *dev);
 void i915_get_extra_instdone(struct drm_device *dev, uint32_t *instdone);
 const char *i915_cache_level_str(struct drm_i915_private *i915, int type);
 
+/* i915_gem_batch_pool.c */
+void i915_gem_batch_pool_init(struct drm_device *dev,
+			      struct i915_gem_batch_pool *pool);
+void i915_gem_batch_pool_fini(struct i915_gem_batch_pool *pool);
+struct drm_i915_gem_object*
+i915_gem_batch_pool_get(struct i915_gem_batch_pool *pool, size_t size);
+
 /* i915_cmd_parser.c */
 int i915_cmd_parser_get_version(void);
 int i915_cmd_parser_init_ring(struct intel_engine_cs *ring);
@@ -2812,7 +3099,9 @@ void i915_cmd_parser_fini_ring(struct intel_engine_cs *ring);
 bool i915_needs_cmd_parser(struct intel_engine_cs *ring);
 int i915_parse_cmds(struct intel_engine_cs *ring,
 		    struct drm_i915_gem_object *batch_obj,
+		    struct drm_i915_gem_object *shadow_batch_obj,
 		    u32 batch_start_offset,
+		    u32 batch_len,
 		    bool is_master);
 
 /* i915_suspend.c */
@@ -2892,9 +3181,6 @@ extern void intel_modeset_setup_hw_state(struct drm_device *dev,
 					 bool force_restore);
 extern void i915_redisable_vga(struct drm_device *dev);
 extern void i915_redisable_vga_power_on(struct drm_device *dev);
-extern bool intel_fbc_enabled(struct drm_device *dev);
-extern void bdw_fbc_sw_flush(struct drm_device *dev, u32 value);
-extern void intel_disable_fbc(struct drm_device *dev);
 extern bool ironlake_set_drps(struct drm_device *dev, u8 val);
 extern void intel_init_pch_refclk(struct drm_device *dev);
 extern void gen6_set_rps(struct drm_device *dev, u8 val);
@@ -2923,20 +3209,12 @@ extern void intel_display_print_error_state(struct drm_i915_error_state_buf *e,
 					    struct drm_device *dev,
 					    struct intel_display_error_state *error);
 
-/* On SNB platform, before reading ring registers forcewake bit
- * must be set to prevent GT core from power down and stale values being
- * returned.
- */
-void gen6_gt_force_wake_get(struct drm_i915_private *dev_priv, int fw_engine);
-void gen6_gt_force_wake_put(struct drm_i915_private *dev_priv, int fw_engine);
-void assert_force_wake_inactive(struct drm_i915_private *dev_priv);
-
 int sandybridge_pcode_read(struct drm_i915_private *dev_priv, u32 mbox, u32 *val);
 int sandybridge_pcode_write(struct drm_i915_private *dev_priv, u32 mbox, u32 val);
 
 /* intel_sideband.c */
-u32 vlv_punit_read(struct drm_i915_private *dev_priv, u8 addr);
-void vlv_punit_write(struct drm_i915_private *dev_priv, u8 addr, u32 val);
+u32 vlv_punit_read(struct drm_i915_private *dev_priv, u32 addr);
+void vlv_punit_write(struct drm_i915_private *dev_priv, u32 addr, u32 val);
 u32 vlv_nc_read(struct drm_i915_private *dev_priv, u8 addr);
 u32 vlv_gpio_nc_read(struct drm_i915_private *dev_priv, u32 reg);
 void vlv_gpio_nc_write(struct drm_i915_private *dev_priv, u32 reg, u32 val);
@@ -2957,15 +3235,8 @@ void intel_sbi_write(struct drm_i915_private *dev_priv, u16 reg, u32 value,
 u32 vlv_flisdsi_read(struct drm_i915_private *dev_priv, u32 reg);
 void vlv_flisdsi_write(struct drm_i915_private *dev_priv, u32 reg, u32 val);
 
-int vlv_gpu_freq(struct drm_i915_private *dev_priv, int val);
-int vlv_freq_opcode(struct drm_i915_private *dev_priv, int val);
-
-#define FORCEWAKE_RENDER	(1 << 0)
-#define FORCEWAKE_MEDIA		(1 << 1)
-#define FORCEWAKE_BLITTER	(1 << 2)
-#define FORCEWAKE_ALL		(FORCEWAKE_RENDER | FORCEWAKE_MEDIA | \
-					FORCEWAKE_BLITTER)
-
+int intel_gpu_freq(struct drm_i915_private *dev_priv, int val);
+int intel_freq_opcode(struct drm_i915_private *dev_priv, int val);
 
 #define I915_READ8(reg)		dev_priv->uncore.funcs.mmio_readb(dev_priv, (reg), true)
 #define I915_WRITE8(reg, val)	dev_priv->uncore.funcs.mmio_writeb(dev_priv, (reg), (val), true)
@@ -3070,4 +3341,11 @@ wait_remaining_ms_from_jiffies(unsigned long timestamp_jiffies, int to_wait_ms)
 	}
 }
 
+static inline void i915_trace_irq_get(struct intel_engine_cs *ring,
+				      struct drm_i915_gem_request *req)
+{
+	if (ring->trace_irq_req == NULL && ring->irq_get(ring))
+		i915_gem_request_assign(&ring->trace_irq_req, req);
+}
+
 #endif
diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c
index 76354d3ba925..36f1093e3c63 100644
--- a/drivers/gpu/drm/i915/i915_gem.c
+++ b/drivers/gpu/drm/i915/i915_gem.c
@@ -39,8 +39,7 @@
 #include <linux/dma-buf.h>
 
 static void i915_gem_object_flush_gtt_write_domain(struct drm_i915_gem_object *obj);
-static void i915_gem_object_flush_cpu_write_domain(struct drm_i915_gem_object *obj,
-						   bool force);
+static void i915_gem_object_flush_cpu_write_domain(struct drm_i915_gem_object *obj);
 static __must_check int
 i915_gem_object_wait_rendering(struct drm_i915_gem_object *obj,
 			       bool readonly);
@@ -153,12 +152,6 @@ int i915_mutex_lock_interruptible(struct drm_device *dev)
 	return 0;
 }
 
-static inline bool
-i915_gem_object_is_inactive(struct drm_i915_gem_object *obj)
-{
-	return i915_gem_obj_bound_any(obj) && !obj->active;
-}
-
 int
 i915_gem_get_aperture_ioctl(struct drm_device *dev, void *data,
 			    struct drm_file *file)
@@ -1157,19 +1150,18 @@ i915_gem_check_wedge(struct i915_gpu_error *error,
 }
 
 /*
- * Compare seqno against outstanding lazy request. Emit a request if they are
- * equal.
+ * Compare arbitrary request against outstanding lazy request. Emit on match.
  */
 int
-i915_gem_check_olr(struct intel_engine_cs *ring, u32 seqno)
+i915_gem_check_olr(struct drm_i915_gem_request *req)
 {
 	int ret;
 
-	BUG_ON(!mutex_is_locked(&ring->dev->struct_mutex));
+	WARN_ON(!mutex_is_locked(&req->ring->dev->struct_mutex));
 
 	ret = 0;
-	if (seqno == ring->outstanding_lazy_seqno)
-		ret = i915_add_request(ring, NULL);
+	if (req == req->ring->outstanding_lazy_request)
+		ret = i915_add_request(req->ring);
 
 	return ret;
 }
@@ -1194,10 +1186,9 @@ static bool can_wait_boost(struct drm_i915_file_private *file_priv)
 }
 
 /**
- * __i915_wait_seqno - wait until execution of seqno has finished
- * @ring: the ring expected to report seqno
- * @seqno: duh!
- * @reset_counter: reset sequence associated with the given seqno
+ * __i915_wait_request - wait until execution of request has finished
+ * @req: duh!
+ * @reset_counter: reset sequence associated with the given request
  * @interruptible: do an interruptible wait (normally yes)
  * @timeout: in - how long to wait (NULL forever); out - how much time remaining
  *
@@ -1208,15 +1199,16 @@ static bool can_wait_boost(struct drm_i915_file_private *file_priv)
  * reset_counter _must_ be read before, and an appropriate smp_rmb must be
  * inserted.
  *
- * Returns 0 if the seqno was found within the alloted time. Else returns the
+ * Returns 0 if the request was found within the alloted time. Else returns the
  * errno with remaining time filled in timeout argument.
  */
-int __i915_wait_seqno(struct intel_engine_cs *ring, u32 seqno,
+int __i915_wait_request(struct drm_i915_gem_request *req,
 			unsigned reset_counter,
 			bool interruptible,
 			s64 *timeout,
 			struct drm_i915_file_private *file_priv)
 {
+	struct intel_engine_cs *ring = i915_gem_request_get_ring(req);
 	struct drm_device *dev = ring->dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	const bool irq_test_in_progress =
@@ -1228,7 +1220,7 @@ int __i915_wait_seqno(struct intel_engine_cs *ring, u32 seqno,
 
 	WARN(!intel_irqs_enabled(dev_priv), "IRQs disabled");
 
-	if (i915_seqno_passed(ring->get_seqno(ring, true), seqno))
+	if (i915_gem_request_completed(req, true))
 		return 0;
 
 	timeout_expire = timeout ?
@@ -1246,7 +1238,7 @@ int __i915_wait_seqno(struct intel_engine_cs *ring, u32 seqno,
 		return -ENODEV;
 
 	/* Record current time in case interrupted by signal, or wedged */
-	trace_i915_gem_request_wait_begin(ring, seqno);
+	trace_i915_gem_request_wait_begin(req);
 	before = ktime_get_raw_ns();
 	for (;;) {
 		struct timer_list timer;
@@ -1265,7 +1257,7 @@ int __i915_wait_seqno(struct intel_engine_cs *ring, u32 seqno,
 			break;
 		}
 
-		if (i915_seqno_passed(ring->get_seqno(ring, false), seqno)) {
+		if (i915_gem_request_completed(req, false)) {
 			ret = 0;
 			break;
 		}
@@ -1297,7 +1289,7 @@ int __i915_wait_seqno(struct intel_engine_cs *ring, u32 seqno,
 		}
 	}
 	now = ktime_get_raw_ns();
-	trace_i915_gem_request_wait_end(ring, seqno);
+	trace_i915_gem_request_wait_end(req);
 
 	if (!irq_test_in_progress)
 		ring->irq_put(ring);
@@ -1324,32 +1316,40 @@ int __i915_wait_seqno(struct intel_engine_cs *ring, u32 seqno,
 }
 
 /**
- * Waits for a sequence number to be signaled, and cleans up the
+ * Waits for a request to be signaled, and cleans up the
  * request and object lists appropriately for that event.
  */
 int
-i915_wait_seqno(struct intel_engine_cs *ring, uint32_t seqno)
+i915_wait_request(struct drm_i915_gem_request *req)
 {
-	struct drm_device *dev = ring->dev;
-	struct drm_i915_private *dev_priv = dev->dev_private;
-	bool interruptible = dev_priv->mm.interruptible;
+	struct drm_device *dev;
+	struct drm_i915_private *dev_priv;
+	bool interruptible;
 	unsigned reset_counter;
 	int ret;
 
+	BUG_ON(req == NULL);
+
+	dev = req->ring->dev;
+	dev_priv = dev->dev_private;
+	interruptible = dev_priv->mm.interruptible;
+
 	BUG_ON(!mutex_is_locked(&dev->struct_mutex));
-	BUG_ON(seqno == 0);
 
 	ret = i915_gem_check_wedge(&dev_priv->gpu_error, interruptible);
 	if (ret)
 		return ret;
 
-	ret = i915_gem_check_olr(ring, seqno);
+	ret = i915_gem_check_olr(req);
 	if (ret)
 		return ret;
 
 	reset_counter = atomic_read(&dev_priv->gpu_error.reset_counter);
-	return __i915_wait_seqno(ring, seqno, reset_counter, interruptible,
-				 NULL, NULL);
+	i915_gem_request_reference(req);
+	ret = __i915_wait_request(req, reset_counter,
+				  interruptible, NULL, NULL);
+	i915_gem_request_unreference(req);
+	return ret;
 }
 
 static int
@@ -1361,11 +1361,11 @@ i915_gem_object_wait_rendering__tail(struct drm_i915_gem_object *obj)
 	/* Manually manage the write flush as we may have not yet
 	 * retired the buffer.
 	 *
-	 * Note that the last_write_seqno is always the earlier of
-	 * the two (read/write) seqno, so if we haved successfully waited,
+	 * Note that the last_write_req is always the earlier of
+	 * the two (read/write) requests, so if we haved successfully waited,
 	 * we know we have passed the last write.
 	 */
-	obj->last_write_seqno = 0;
+	i915_gem_request_assign(&obj->last_write_req, NULL);
 
 	return 0;
 }
@@ -1378,15 +1378,14 @@ static __must_check int
 i915_gem_object_wait_rendering(struct drm_i915_gem_object *obj,
 			       bool readonly)
 {
-	struct intel_engine_cs *ring = obj->ring;
-	u32 seqno;
+	struct drm_i915_gem_request *req;
 	int ret;
 
-	seqno = readonly ? obj->last_write_seqno : obj->last_read_seqno;
-	if (seqno == 0)
+	req = readonly ? obj->last_write_req : obj->last_read_req;
+	if (!req)
 		return 0;
 
-	ret = i915_wait_seqno(ring, seqno);
+	ret = i915_wait_request(req);
 	if (ret)
 		return ret;
 
@@ -1401,33 +1400,33 @@ i915_gem_object_wait_rendering__nonblocking(struct drm_i915_gem_object *obj,
 					    struct drm_i915_file_private *file_priv,
 					    bool readonly)
 {
+	struct drm_i915_gem_request *req;
 	struct drm_device *dev = obj->base.dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
-	struct intel_engine_cs *ring = obj->ring;
 	unsigned reset_counter;
-	u32 seqno;
 	int ret;
 
 	BUG_ON(!mutex_is_locked(&dev->struct_mutex));
 	BUG_ON(!dev_priv->mm.interruptible);
 
-	seqno = readonly ? obj->last_write_seqno : obj->last_read_seqno;
-	if (seqno == 0)
+	req = readonly ? obj->last_write_req : obj->last_read_req;
+	if (!req)
 		return 0;
 
 	ret = i915_gem_check_wedge(&dev_priv->gpu_error, true);
 	if (ret)
 		return ret;
 
-	ret = i915_gem_check_olr(ring, seqno);
+	ret = i915_gem_check_olr(req);
 	if (ret)
 		return ret;
 
 	reset_counter = atomic_read(&dev_priv->gpu_error.reset_counter);
+	i915_gem_request_reference(req);
 	mutex_unlock(&dev->struct_mutex);
-	ret = __i915_wait_seqno(ring, seqno, reset_counter, true, NULL,
-				file_priv);
+	ret = __i915_wait_request(req, reset_counter, true, NULL, file_priv);
 	mutex_lock(&dev->struct_mutex);
+	i915_gem_request_unreference(req);
 	if (ret)
 		return ret;
 
@@ -1481,18 +1480,10 @@ i915_gem_set_domain_ioctl(struct drm_device *dev, void *data,
 	if (ret)
 		goto unref;
 
-	if (read_domains & I915_GEM_DOMAIN_GTT) {
+	if (read_domains & I915_GEM_DOMAIN_GTT)
 		ret = i915_gem_object_set_to_gtt_domain(obj, write_domain != 0);
-
-		/* Silently promote "you're not bound, there was nothing to do"
-		 * to success, since the client was just asking us to
-		 * make sure everything was done.
-		 */
-		if (ret == -EINVAL)
-			ret = 0;
-	} else {
+	else
 		ret = i915_gem_object_set_to_cpu_domain(obj, write_domain != 0);
-	}
 
 unref:
 	drm_gem_object_unreference(&obj->base);
@@ -1524,7 +1515,7 @@ i915_gem_sw_finish_ioctl(struct drm_device *dev, void *data,
 
 	/* Pinned buffers may be scanout, so flush the cache */
 	if (obj->pin_display)
-		i915_gem_object_flush_cpu_write_domain(obj, true);
+		i915_gem_object_flush_cpu_write_domain(obj);
 
 	drm_gem_object_unreference(&obj->base);
 unlock:
@@ -1557,6 +1548,12 @@ i915_gem_mmap_ioctl(struct drm_device *dev, void *data,
 	struct drm_gem_object *obj;
 	unsigned long addr;
 
+	if (args->flags & ~(I915_MMAP_WC))
+		return -EINVAL;
+
+	if (args->flags & I915_MMAP_WC && !cpu_has_pat)
+		return -ENODEV;
+
 	obj = drm_gem_object_lookup(dev, file, args->handle);
 	if (obj == NULL)
 		return -ENOENT;
@@ -1572,6 +1569,19 @@ i915_gem_mmap_ioctl(struct drm_device *dev, void *data,
 	addr = vm_mmap(obj->filp, 0, args->size,
 		       PROT_READ | PROT_WRITE, MAP_SHARED,
 		       args->offset);
+	if (args->flags & I915_MMAP_WC) {
+		struct mm_struct *mm = current->mm;
+		struct vm_area_struct *vma;
+
+		down_write(&mm->mmap_sem);
+		vma = find_vma(mm, addr);
+		if (vma)
+			vma->vm_page_prot =
+				pgprot_writecombine(vm_get_page_prot(vma->vm_flags));
+		else
+			addr = -ENOMEM;
+		up_write(&mm->mmap_sem);
+	}
 	drm_gem_object_unreference_unlocked(obj);
 	if (IS_ERR((void *)addr))
 		return addr;
@@ -2256,14 +2266,18 @@ static void
 i915_gem_object_move_to_active(struct drm_i915_gem_object *obj,
 			       struct intel_engine_cs *ring)
 {
-	u32 seqno = intel_ring_get_seqno(ring);
+	struct drm_i915_gem_request *req;
+	struct intel_engine_cs *old_ring;
 
 	BUG_ON(ring == NULL);
-	if (obj->ring != ring && obj->last_write_seqno) {
-		/* Keep the seqno relative to the current ring */
-		obj->last_write_seqno = seqno;
+
+	req = intel_ring_get_request(ring);
+	old_ring = i915_gem_request_get_ring(obj->last_read_req);
+
+	if (old_ring != ring && obj->last_write_req) {
+		/* Keep the request relative to the current ring */
+		i915_gem_request_assign(&obj->last_write_req, req);
 	}
-	obj->ring = ring;
 
 	/* Add a reference if we're newly entering the active list. */
 	if (!obj->active) {
@@ -2273,7 +2287,7 @@ i915_gem_object_move_to_active(struct drm_i915_gem_object *obj,
 
 	list_move_tail(&obj->ring_list, &ring->active_list);
 
-	obj->last_read_seqno = seqno;
+	i915_gem_request_assign(&obj->last_read_req, req);
 }
 
 void i915_vma_move_to_active(struct i915_vma *vma,
@@ -2286,29 +2300,25 @@ void i915_vma_move_to_active(struct i915_vma *vma,
 static void
 i915_gem_object_move_to_inactive(struct drm_i915_gem_object *obj)
 {
-	struct drm_i915_private *dev_priv = obj->base.dev->dev_private;
-	struct i915_address_space *vm;
 	struct i915_vma *vma;
 
 	BUG_ON(obj->base.write_domain & ~I915_GEM_GPU_DOMAINS);
 	BUG_ON(!obj->active);
 
-	list_for_each_entry(vm, &dev_priv->vm_list, global_link) {
-		vma = i915_gem_obj_to_vma(obj, vm);
-		if (vma && !list_empty(&vma->mm_list))
-			list_move_tail(&vma->mm_list, &vm->inactive_list);
+	list_for_each_entry(vma, &obj->vma_list, vma_link) {
+		if (!list_empty(&vma->mm_list))
+			list_move_tail(&vma->mm_list, &vma->vm->inactive_list);
 	}
 
 	intel_fb_obj_flush(obj, true);
 
 	list_del_init(&obj->ring_list);
-	obj->ring = NULL;
 
-	obj->last_read_seqno = 0;
-	obj->last_write_seqno = 0;
+	i915_gem_request_assign(&obj->last_read_req, NULL);
+	i915_gem_request_assign(&obj->last_write_req, NULL);
 	obj->base.write_domain = 0;
 
-	obj->last_fenced_seqno = 0;
+	i915_gem_request_assign(&obj->last_fenced_req, NULL);
 
 	obj->active = 0;
 	drm_gem_object_unreference(&obj->base);
@@ -2319,13 +2329,10 @@ i915_gem_object_move_to_inactive(struct drm_i915_gem_object *obj)
 static void
 i915_gem_object_retire(struct drm_i915_gem_object *obj)
 {
-	struct intel_engine_cs *ring = obj->ring;
-
-	if (ring == NULL)
+	if (obj->last_read_req == NULL)
 		return;
 
-	if (i915_seqno_passed(ring->get_seqno(ring, true),
-			      obj->last_read_seqno))
+	if (i915_gem_request_completed(obj->last_read_req, true))
 		i915_gem_object_move_to_inactive(obj);
 }
 
@@ -2401,22 +2408,20 @@ i915_gem_get_seqno(struct drm_device *dev, u32 *seqno)
 
 int __i915_add_request(struct intel_engine_cs *ring,
 		       struct drm_file *file,
-		       struct drm_i915_gem_object *obj,
-		       u32 *out_seqno)
+		       struct drm_i915_gem_object *obj)
 {
 	struct drm_i915_private *dev_priv = ring->dev->dev_private;
 	struct drm_i915_gem_request *request;
 	struct intel_ringbuffer *ringbuf;
-	u32 request_ring_position, request_start;
+	u32 request_start;
 	int ret;
 
-	request = ring->preallocated_lazy_request;
+	request = ring->outstanding_lazy_request;
 	if (WARN_ON(request == NULL))
 		return -ENOMEM;
 
 	if (i915.enable_execlists) {
-		struct intel_context *ctx = request->ctx;
-		ringbuf = ctx->engine[ring->id].ringbuf;
+		ringbuf = request->ctx->engine[ring->id].ringbuf;
 	} else
 		ringbuf = ring->buffer;
 
@@ -2429,7 +2434,7 @@ int __i915_add_request(struct intel_engine_cs *ring,
 	 * what.
 	 */
 	if (i915.enable_execlists) {
-		ret = logical_ring_flush_all_caches(ringbuf);
+		ret = logical_ring_flush_all_caches(ringbuf, request->ctx);
 		if (ret)
 			return ret;
 	} else {
@@ -2443,10 +2448,10 @@ int __i915_add_request(struct intel_engine_cs *ring,
 	 * GPU processing the request, we never over-estimate the
 	 * position of the head.
 	 */
-	request_ring_position = intel_ring_get_tail(ringbuf);
+	request->postfix = intel_ring_get_tail(ringbuf);
 
 	if (i915.enable_execlists) {
-		ret = ring->emit_request(ringbuf);
+		ret = ring->emit_request(ringbuf, request);
 		if (ret)
 			return ret;
 	} else {
@@ -2455,10 +2460,8 @@ int __i915_add_request(struct intel_engine_cs *ring,
 			return ret;
 	}
 
-	request->seqno = intel_ring_get_seqno(ring);
-	request->ring = ring;
 	request->head = request_start;
-	request->tail = request_ring_position;
+	request->tail = intel_ring_get_tail(ringbuf);
 
 	/* Whilst this request exists, batch_obj will be on the
 	 * active_list, and so will hold the active reference. Only when this
@@ -2491,9 +2494,8 @@ int __i915_add_request(struct intel_engine_cs *ring,
 		spin_unlock(&file_priv->mm.lock);
 	}
 
-	trace_i915_gem_request_add(ring, request->seqno);
-	ring->outstanding_lazy_seqno = 0;
-	ring->preallocated_lazy_request = NULL;
+	trace_i915_gem_request_add(request);
+	ring->outstanding_lazy_request = NULL;
 
 	i915_queue_hangcheck(ring->dev);
 
@@ -2503,8 +2505,6 @@ int __i915_add_request(struct intel_engine_cs *ring,
 			   round_jiffies_up_relative(HZ));
 	intel_mark_busy(dev_priv->dev);
 
-	if (out_seqno)
-		*out_seqno = request->seqno;
 	return 0;
 }
 
@@ -2532,7 +2532,8 @@ static bool i915_context_is_banned(struct drm_i915_private *dev_priv,
 	if (ctx->hang_stats.banned)
 		return true;
 
-	if (elapsed <= DRM_I915_CTX_BAN_PERIOD) {
+	if (ctx->hang_stats.ban_period_seconds &&
+	    elapsed <= ctx->hang_stats.ban_period_seconds) {
 		if (!i915_gem_context_is_default(ctx)) {
 			DRM_DEBUG("context hanging too fast, banning!\n");
 			return true;
@@ -2568,33 +2569,39 @@ static void i915_set_reset_status(struct drm_i915_private *dev_priv,
 
 static void i915_gem_free_request(struct drm_i915_gem_request *request)
 {
-	struct intel_context *ctx = request->ctx;
-
 	list_del(&request->list);
 	i915_gem_request_remove_from_client(request);
 
+	i915_gem_request_unreference(request);
+}
+
+void i915_gem_request_free(struct kref *req_ref)
+{
+	struct drm_i915_gem_request *req = container_of(req_ref,
+						 typeof(*req), ref);
+	struct intel_context *ctx = req->ctx;
+
 	if (ctx) {
 		if (i915.enable_execlists) {
-			struct intel_engine_cs *ring = request->ring;
+			struct intel_engine_cs *ring = req->ring;
 
 			if (ctx != ring->default_context)
 				intel_lr_context_unpin(ring, ctx);
 		}
+
 		i915_gem_context_unreference(ctx);
 	}
-	kfree(request);
+
+	kfree(req);
 }
 
 struct drm_i915_gem_request *
 i915_gem_find_active_request(struct intel_engine_cs *ring)
 {
 	struct drm_i915_gem_request *request;
-	u32 completed_seqno;
-
-	completed_seqno = ring->get_seqno(ring, false);
 
 	list_for_each_entry(request, &ring->request_list, list) {
-		if (i915_seqno_passed(completed_seqno, request->seqno))
+		if (i915_gem_request_completed(request, false))
 			continue;
 
 		return request;
@@ -2641,13 +2648,17 @@ static void i915_gem_reset_ring_cleanup(struct drm_i915_private *dev_priv,
 	 * pinned in place.
 	 */
 	while (!list_empty(&ring->execlist_queue)) {
-		struct intel_ctx_submit_request *submit_req;
+		struct drm_i915_gem_request *submit_req;
 
 		submit_req = list_first_entry(&ring->execlist_queue,
-				struct intel_ctx_submit_request,
+				struct drm_i915_gem_request,
 				execlist_link);
 		list_del(&submit_req->execlist_link);
 		intel_runtime_pm_put(dev_priv);
+
+		if (submit_req->ctx != ring->default_context)
+			intel_lr_context_unpin(ring, submit_req->ctx);
+
 		i915_gem_context_unreference(submit_req->ctx);
 		kfree(submit_req);
 	}
@@ -2669,10 +2680,8 @@ static void i915_gem_reset_ring_cleanup(struct drm_i915_private *dev_priv,
 		i915_gem_free_request(request);
 	}
 
-	/* These may not have been flush before the reset, do so now */
-	kfree(ring->preallocated_lazy_request);
-	ring->preallocated_lazy_request = NULL;
-	ring->outstanding_lazy_seqno = 0;
+	/* This may not have been flushed before the reset, so clean it now */
+	i915_gem_request_assign(&ring->outstanding_lazy_request, NULL);
 }
 
 void i915_gem_restore_fences(struct drm_device *dev)
@@ -2724,15 +2733,11 @@ void i915_gem_reset(struct drm_device *dev)
 void
 i915_gem_retire_requests_ring(struct intel_engine_cs *ring)
 {
-	uint32_t seqno;
-
 	if (list_empty(&ring->request_list))
 		return;
 
 	WARN_ON(i915_verify_lists(ring->dev));
 
-	seqno = ring->get_seqno(ring, true);
-
 	/* Move any buffers on the active list that are no longer referenced
 	 * by the ringbuffer to the flushing/inactive lists as appropriate,
 	 * before we free the context associated with the requests.
@@ -2744,7 +2749,7 @@ i915_gem_retire_requests_ring(struct intel_engine_cs *ring)
 				      struct drm_i915_gem_object,
 				      ring_list);
 
-		if (!i915_seqno_passed(seqno, obj->last_read_seqno))
+		if (!i915_gem_request_completed(obj->last_read_req, true))
 			break;
 
 		i915_gem_object_move_to_inactive(obj);
@@ -2759,10 +2764,10 @@ i915_gem_retire_requests_ring(struct intel_engine_cs *ring)
 					   struct drm_i915_gem_request,
 					   list);
 
-		if (!i915_seqno_passed(seqno, request->seqno))
+		if (!i915_gem_request_completed(request, true))
 			break;
 
-		trace_i915_gem_request_retire(ring, request->seqno);
+		trace_i915_gem_request_retire(request);
 
 		/* This is one of the few common intersection points
 		 * between legacy ringbuffer submission and execlists:
@@ -2780,15 +2785,15 @@ i915_gem_retire_requests_ring(struct intel_engine_cs *ring)
 		 * of tail of the request to update the last known position
 		 * of the GPU head.
 		 */
-		ringbuf->last_retired_head = request->tail;
+		ringbuf->last_retired_head = request->postfix;
 
 		i915_gem_free_request(request);
 	}
 
-	if (unlikely(ring->trace_irq_seqno &&
-		     i915_seqno_passed(seqno, ring->trace_irq_seqno))) {
+	if (unlikely(ring->trace_irq_req &&
+		     i915_gem_request_completed(ring->trace_irq_req, true))) {
 		ring->irq_put(ring);
-		ring->trace_irq_seqno = 0;
+		i915_gem_request_assign(&ring->trace_irq_req, NULL);
 	}
 
 	WARN_ON(i915_verify_lists(ring->dev));
@@ -2860,14 +2865,17 @@ i915_gem_idle_work_handler(struct work_struct *work)
 static int
 i915_gem_object_flush_active(struct drm_i915_gem_object *obj)
 {
+	struct intel_engine_cs *ring;
 	int ret;
 
 	if (obj->active) {
-		ret = i915_gem_check_olr(obj->ring, obj->last_read_seqno);
+		ring = i915_gem_request_get_ring(obj->last_read_req);
+
+		ret = i915_gem_check_olr(obj->last_read_req);
 		if (ret)
 			return ret;
 
-		i915_gem_retire_requests_ring(obj->ring);
+		i915_gem_retire_requests_ring(ring);
 	}
 
 	return 0;
@@ -2901,9 +2909,8 @@ i915_gem_wait_ioctl(struct drm_device *dev, void *data, struct drm_file *file)
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	struct drm_i915_gem_wait *args = data;
 	struct drm_i915_gem_object *obj;
-	struct intel_engine_cs *ring = NULL;
+	struct drm_i915_gem_request *req;
 	unsigned reset_counter;
-	u32 seqno = 0;
 	int ret = 0;
 
 	if (args->flags != 0)
@@ -2924,13 +2931,10 @@ i915_gem_wait_ioctl(struct drm_device *dev, void *data, struct drm_file *file)
 	if (ret)
 		goto out;
 
-	if (obj->active) {
-		seqno = obj->last_read_seqno;
-		ring = obj->ring;
-	}
+	if (!obj->active || !obj->last_read_req)
+		goto out;
 
-	if (seqno == 0)
-		 goto out;
+	req = obj->last_read_req;
 
 	/* Do this after OLR check to make sure we make forward progress polling
 	 * on this IOCTL with a timeout <=0 (like busy ioctl)
@@ -2942,10 +2946,15 @@ i915_gem_wait_ioctl(struct drm_device *dev, void *data, struct drm_file *file)
 
 	drm_gem_object_unreference(&obj->base);
 	reset_counter = atomic_read(&dev_priv->gpu_error.reset_counter);
+	i915_gem_request_reference(req);
 	mutex_unlock(&dev->struct_mutex);
 
-	return __i915_wait_seqno(ring, seqno, reset_counter, true,
-				 &args->timeout_ns, file->driver_priv);
+	ret = __i915_wait_request(req, reset_counter, true, &args->timeout_ns,
+				  file->driver_priv);
+	mutex_lock(&dev->struct_mutex);
+	i915_gem_request_unreference(req);
+	mutex_unlock(&dev->struct_mutex);
+	return ret;
 
 out:
 	drm_gem_object_unreference(&obj->base);
@@ -2969,10 +2978,12 @@ int
 i915_gem_object_sync(struct drm_i915_gem_object *obj,
 		     struct intel_engine_cs *to)
 {
-	struct intel_engine_cs *from = obj->ring;
+	struct intel_engine_cs *from;
 	u32 seqno;
 	int ret, idx;
 
+	from = i915_gem_request_get_ring(obj->last_read_req);
+
 	if (from == NULL || to == from)
 		return 0;
 
@@ -2981,24 +2992,25 @@ i915_gem_object_sync(struct drm_i915_gem_object *obj,
 
 	idx = intel_ring_sync_index(from, to);
 
-	seqno = obj->last_read_seqno;
+	seqno = i915_gem_request_get_seqno(obj->last_read_req);
 	/* Optimization: Avoid semaphore sync when we are sure we already
 	 * waited for an object with higher seqno */
 	if (seqno <= from->semaphore.sync_seqno[idx])
 		return 0;
 
-	ret = i915_gem_check_olr(obj->ring, seqno);
+	ret = i915_gem_check_olr(obj->last_read_req);
 	if (ret)
 		return ret;
 
-	trace_i915_gem_ring_sync_to(from, to, seqno);
+	trace_i915_gem_ring_sync_to(from, to, obj->last_read_req);
 	ret = to->semaphore.sync_to(to, from, seqno);
 	if (!ret)
-		/* We use last_read_seqno because sync_to()
+		/* We use last_read_req because sync_to()
 		 * might have just caused seqno wrap under
 		 * the radar.
 		 */
-		from->semaphore.sync_seqno[idx] = obj->last_read_seqno;
+		from->semaphore.sync_seqno[idx] =
+				i915_gem_request_get_seqno(obj->last_read_req);
 
 	return ret;
 }
@@ -3054,10 +3066,8 @@ int i915_vma_unbind(struct i915_vma *vma)
 	 * cause memory corruption through use-after-free.
 	 */
 
-	/* Throw away the active reference before moving to the unbound list */
-	i915_gem_object_retire(obj);
-
-	if (i915_is_ggtt(vma->vm)) {
+	if (i915_is_ggtt(vma->vm) &&
+	    vma->ggtt_view.type == I915_GGTT_VIEW_NORMAL) {
 		i915_gem_object_finish_gtt(obj);
 
 		/* release the fence reg _after_ flushing */
@@ -3071,8 +3081,15 @@ int i915_vma_unbind(struct i915_vma *vma)
 	vma->unbind_vma(vma);
 
 	list_del_init(&vma->mm_list);
-	if (i915_is_ggtt(vma->vm))
-		obj->map_and_fenceable = false;
+	if (i915_is_ggtt(vma->vm)) {
+		if (vma->ggtt_view.type == I915_GGTT_VIEW_NORMAL) {
+			obj->map_and_fenceable = false;
+		} else if (vma->ggtt_view.pages) {
+			sg_free_table(vma->ggtt_view.pages);
+			kfree(vma->ggtt_view.pages);
+			vma->ggtt_view.pages = NULL;
+		}
+	}
 
 	drm_mm_remove_node(&vma->node);
 	i915_gem_vma_destroy(vma);
@@ -3080,6 +3097,10 @@ int i915_vma_unbind(struct i915_vma *vma)
 	/* Since the unbound list is global, only move to that list if
 	 * no more VMAs exist. */
 	if (list_empty(&obj->vma_list)) {
+		/* Throw away the active reference before
+		 * moving to the unbound list. */
+		i915_gem_object_retire(obj);
+
 		i915_gem_gtt_finish_object(obj);
 		list_move_tail(&obj->global_list, &dev_priv->mm.unbound_list);
 	}
@@ -3263,17 +3284,12 @@ static void i915_gem_write_fence(struct drm_device *dev, int reg,
 	     "bogus fence setup with stride: 0x%x, tiling mode: %i\n",
 	     obj->stride, obj->tiling_mode);
 
-	switch (INTEL_INFO(dev)->gen) {
-	case 9:
-	case 8:
-	case 7:
-	case 6:
-	case 5:
-	case 4: i965_write_fence_reg(dev, reg, obj); break;
-	case 3: i915_write_fence_reg(dev, reg, obj); break;
-	case 2: i830_write_fence_reg(dev, reg, obj); break;
-	default: BUG();
-	}
+	if (IS_GEN2(dev))
+		i830_write_fence_reg(dev, reg, obj);
+	else if (IS_GEN3(dev))
+		i915_write_fence_reg(dev, reg, obj);
+	else if (INTEL_INFO(dev)->gen >= 4)
+		i965_write_fence_reg(dev, reg, obj);
 
 	/* And similarly be paranoid that no direct access to this region
 	 * is reordered to before the fence is installed.
@@ -3312,12 +3328,12 @@ static void i915_gem_object_update_fence(struct drm_i915_gem_object *obj,
 static int
 i915_gem_object_wait_fence(struct drm_i915_gem_object *obj)
 {
-	if (obj->last_fenced_seqno) {
-		int ret = i915_wait_seqno(obj->ring, obj->last_fenced_seqno);
+	if (obj->last_fenced_req) {
+		int ret = i915_wait_request(obj->last_fenced_req);
 		if (ret)
 			return ret;
 
-		obj->last_fenced_seqno = 0;
+		i915_gem_request_assign(&obj->last_fenced_req, NULL);
 	}
 
 	return 0;
@@ -3490,7 +3506,8 @@ static struct i915_vma *
 i915_gem_object_bind_to_vm(struct drm_i915_gem_object *obj,
 			   struct i915_address_space *vm,
 			   unsigned alignment,
-			   uint64_t flags)
+			   uint64_t flags,
+			   const struct i915_ggtt_view *view)
 {
 	struct drm_device *dev = obj->base.dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
@@ -3540,7 +3557,7 @@ i915_gem_object_bind_to_vm(struct drm_i915_gem_object *obj,
 
 	i915_gem_object_pin_pages(obj);
 
-	vma = i915_gem_obj_lookup_or_create_vma(obj, vm);
+	vma = i915_gem_obj_lookup_or_create_vma_view(obj, vm, view);
 	if (IS_ERR(vma))
 		goto err_unpin;
 
@@ -3570,15 +3587,19 @@ search_free:
 	if (ret)
 		goto err_remove_node;
 
+	trace_i915_vma_bind(vma, flags);
+	ret = i915_vma_bind(vma, obj->cache_level,
+			    flags & PIN_GLOBAL ? GLOBAL_BIND : 0);
+	if (ret)
+		goto err_finish_gtt;
+
 	list_move_tail(&obj->global_list, &dev_priv->mm.bound_list);
 	list_add_tail(&vma->mm_list, &vm->inactive_list);
 
-	trace_i915_vma_bind(vma, flags);
-	vma->bind_vma(vma, obj->cache_level,
-		      flags & PIN_GLOBAL ? GLOBAL_BIND : 0);
-
 	return vma;
 
+err_finish_gtt:
+	i915_gem_gtt_finish_object(obj);
 err_remove_node:
 	drm_mm_remove_node(&vma->node);
 err_free_vma:
@@ -3615,11 +3636,14 @@ i915_gem_clflush_object(struct drm_i915_gem_object *obj,
 	 * snooping behaviour occurs naturally as the result of our domain
 	 * tracking.
 	 */
-	if (!force && cpu_cache_is_coherent(obj->base.dev, obj->cache_level))
+	if (!force && cpu_cache_is_coherent(obj->base.dev, obj->cache_level)) {
+		obj->cache_dirty = true;
 		return false;
+	}
 
 	trace_i915_gem_object_clflush(obj);
 	drm_clflush_sg(obj->pages);
+	obj->cache_dirty = false;
 
 	return true;
 }
@@ -3655,15 +3679,14 @@ i915_gem_object_flush_gtt_write_domain(struct drm_i915_gem_object *obj)
 
 /** Flushes the CPU write domain for the object if it's dirty. */
 static void
-i915_gem_object_flush_cpu_write_domain(struct drm_i915_gem_object *obj,
-				       bool force)
+i915_gem_object_flush_cpu_write_domain(struct drm_i915_gem_object *obj)
 {
 	uint32_t old_write_domain;
 
 	if (obj->base.write_domain != I915_GEM_DOMAIN_CPU)
 		return;
 
-	if (i915_gem_clflush_object(obj, force))
+	if (i915_gem_clflush_object(obj, obj->pin_display))
 		i915_gem_chipset_flush(obj->base.dev);
 
 	old_write_domain = obj->base.write_domain;
@@ -3685,15 +3708,10 @@ i915_gem_object_flush_cpu_write_domain(struct drm_i915_gem_object *obj,
 int
 i915_gem_object_set_to_gtt_domain(struct drm_i915_gem_object *obj, bool write)
 {
-	struct drm_i915_private *dev_priv = obj->base.dev->dev_private;
-	struct i915_vma *vma = i915_gem_obj_to_ggtt(obj);
 	uint32_t old_write_domain, old_read_domains;
+	struct i915_vma *vma;
 	int ret;
 
-	/* Not valid to be called on unbound objects. */
-	if (vma == NULL)
-		return -EINVAL;
-
 	if (obj->base.write_domain == I915_GEM_DOMAIN_GTT)
 		return 0;
 
@@ -3702,7 +3720,20 @@ i915_gem_object_set_to_gtt_domain(struct drm_i915_gem_object *obj, bool write)
 		return ret;
 
 	i915_gem_object_retire(obj);
-	i915_gem_object_flush_cpu_write_domain(obj, false);
+
+	/* Flush and acquire obj->pages so that we are coherent through
+	 * direct access in memory with previous cached writes through
+	 * shmemfs and that our cache domain tracking remains valid.
+	 * For example, if the obj->filp was moved to swap without us
+	 * being notified and releasing the pages, we would mistakenly
+	 * continue to assume that the obj remained out of the CPU cached
+	 * domain.
+	 */
+	ret = i915_gem_object_get_pages(obj);
+	if (ret)
+		return ret;
+
+	i915_gem_object_flush_cpu_write_domain(obj);
 
 	/* Serialise direct access to this object with the barriers for
 	 * coherent writes from the GPU, by effectively invalidating the
@@ -3733,9 +3764,10 @@ i915_gem_object_set_to_gtt_domain(struct drm_i915_gem_object *obj, bool write)
 					    old_write_domain);
 
 	/* And bump the LRU for this access */
-	if (i915_gem_object_is_inactive(obj))
+	vma = i915_gem_obj_to_ggtt(obj);
+	if (vma && drm_mm_node_allocated(&vma->node) && !obj->active)
 		list_move_tail(&vma->mm_list,
-			       &dev_priv->gtt.base.inactive_list);
+			       &to_i915(obj->base.dev)->gtt.base.inactive_list);
 
 	return 0;
 }
@@ -3781,36 +3813,23 @@ int i915_gem_object_set_cache_level(struct drm_i915_gem_object *obj,
 		}
 
 		list_for_each_entry(vma, &obj->vma_list, vma_link)
-			if (drm_mm_node_allocated(&vma->node))
-				vma->bind_vma(vma, cache_level,
-						vma->bound & GLOBAL_BIND);
+			if (drm_mm_node_allocated(&vma->node)) {
+				ret = i915_vma_bind(vma, cache_level,
+						    vma->bound & GLOBAL_BIND);
+				if (ret)
+					return ret;
+			}
 	}
 
 	list_for_each_entry(vma, &obj->vma_list, vma_link)
 		vma->node.color = cache_level;
 	obj->cache_level = cache_level;
 
-	if (cpu_write_needs_clflush(obj)) {
-		u32 old_read_domains, old_write_domain;
-
-		/* If we're coming from LLC cached, then we haven't
-		 * actually been tracking whether the data is in the
-		 * CPU cache or not, since we only allow one bit set
-		 * in obj->write_domain and have been skipping the clflushes.
-		 * Just set it to the CPU cache for now.
-		 */
-		i915_gem_object_retire(obj);
-		WARN_ON(obj->base.write_domain & ~I915_GEM_DOMAIN_CPU);
-
-		old_read_domains = obj->base.read_domains;
-		old_write_domain = obj->base.write_domain;
-
-		obj->base.read_domains = I915_GEM_DOMAIN_CPU;
-		obj->base.write_domain = I915_GEM_DOMAIN_CPU;
-
-		trace_i915_gem_object_change_domain(obj,
-						    old_read_domains,
-						    old_write_domain);
+	if (obj->cache_dirty &&
+	    obj->base.write_domain != I915_GEM_DOMAIN_CPU &&
+	    cpu_write_needs_clflush(obj)) {
+		if (i915_gem_clflush_object(obj, true))
+			i915_gem_chipset_flush(obj->base.dev);
 	}
 
 	return 0;
@@ -3902,18 +3921,14 @@ static bool is_pin_display(struct drm_i915_gem_object *obj)
 	if (!vma)
 		return false;
 
-	/* There are 3 sources that pin objects:
+	/* There are 2 sources that pin objects:
 	 *   1. The display engine (scanouts, sprites, cursors);
 	 *   2. Reservations for execbuffer;
-	 *   3. The user.
 	 *
 	 * We can ignore reservations as we hold the struct_mutex and
-	 * are only called outside of the reservation path.  The user
-	 * can only increment pin_count once, and so if after
-	 * subtracting the potential reference by the user, any pin_count
-	 * remains, it must be due to another use by the display engine.
+	 * are only called outside of the reservation path.
 	 */
-	return vma->pin_count - !!obj->user_pin_count;
+	return vma->pin_count;
 }
 
 /*
@@ -3930,7 +3945,7 @@ i915_gem_object_pin_to_display_plane(struct drm_i915_gem_object *obj,
 	bool was_pin_display;
 	int ret;
 
-	if (pipelined != obj->ring) {
+	if (pipelined != i915_gem_request_get_ring(obj->last_read_req)) {
 		ret = i915_gem_object_sync(obj, pipelined);
 		if (ret)
 			return ret;
@@ -3964,7 +3979,7 @@ i915_gem_object_pin_to_display_plane(struct drm_i915_gem_object *obj,
 	if (ret)
 		goto err_unpin_display;
 
-	i915_gem_object_flush_cpu_write_domain(obj, true);
+	i915_gem_object_flush_cpu_write_domain(obj);
 
 	old_write_domain = obj->base.write_domain;
 	old_read_domains = obj->base.read_domains;
@@ -4082,10 +4097,8 @@ i915_gem_ring_throttle(struct drm_device *dev, struct drm_file *file)
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	struct drm_i915_file_private *file_priv = file->driver_priv;
 	unsigned long recent_enough = jiffies - msecs_to_jiffies(20);
-	struct drm_i915_gem_request *request;
-	struct intel_engine_cs *ring = NULL;
+	struct drm_i915_gem_request *request, *target = NULL;
 	unsigned reset_counter;
-	u32 seqno = 0;
 	int ret;
 
 	ret = i915_gem_wait_for_error(&dev_priv->gpu_error);
@@ -4101,19 +4114,24 @@ i915_gem_ring_throttle(struct drm_device *dev, struct drm_file *file)
 		if (time_after_eq(request->emitted_jiffies, recent_enough))
 			break;
 
-		ring = request->ring;
-		seqno = request->seqno;
+		target = request;
 	}
 	reset_counter = atomic_read(&dev_priv->gpu_error.reset_counter);
+	if (target)
+		i915_gem_request_reference(target);
 	spin_unlock(&file_priv->mm.lock);
 
-	if (seqno == 0)
+	if (target == NULL)
 		return 0;
 
-	ret = __i915_wait_seqno(ring, seqno, reset_counter, true, NULL, NULL);
+	ret = __i915_wait_request(target, reset_counter, true, NULL, NULL);
 	if (ret == 0)
 		queue_delayed_work(dev_priv->wq, &dev_priv->mm.retire_work, 0);
 
+	mutex_lock(&dev->struct_mutex);
+	i915_gem_request_unreference(target);
+	mutex_unlock(&dev->struct_mutex);
+
 	return ret;
 }
 
@@ -4137,10 +4155,11 @@ i915_vma_misplaced(struct i915_vma *vma, uint32_t alignment, uint64_t flags)
 }
 
 int
-i915_gem_object_pin(struct drm_i915_gem_object *obj,
-		    struct i915_address_space *vm,
-		    uint32_t alignment,
-		    uint64_t flags)
+i915_gem_object_pin_view(struct drm_i915_gem_object *obj,
+			 struct i915_address_space *vm,
+			 uint32_t alignment,
+			 uint64_t flags,
+			 const struct i915_ggtt_view *view)
 {
 	struct drm_i915_private *dev_priv = obj->base.dev->dev_private;
 	struct i915_vma *vma;
@@ -4156,7 +4175,7 @@ i915_gem_object_pin(struct drm_i915_gem_object *obj,
 	if (WARN_ON((flags & (PIN_MAPPABLE | PIN_GLOBAL)) == PIN_MAPPABLE))
 		return -EINVAL;
 
-	vma = i915_gem_obj_to_vma(obj, vm);
+	vma = i915_gem_obj_to_vma_view(obj, vm, view);
 	if (vma) {
 		if (WARN_ON(vma->pin_count == DRM_I915_GEM_OBJECT_MAX_PIN_COUNT))
 			return -EBUSY;
@@ -4166,7 +4185,8 @@ i915_gem_object_pin(struct drm_i915_gem_object *obj,
 			     "bo is already pinned with incorrect alignment:"
 			     " offset=%lx, req.alignment=%x, req.map_and_fenceable=%d,"
 			     " obj->map_and_fenceable=%d\n",
-			     i915_gem_obj_offset(obj, vm), alignment,
+			     i915_gem_obj_offset_view(obj, vm, view->type),
+			     alignment,
 			     !!(flags & PIN_MAPPABLE),
 			     obj->map_and_fenceable);
 			ret = i915_vma_unbind(vma);
@@ -4179,13 +4199,17 @@ i915_gem_object_pin(struct drm_i915_gem_object *obj,
 
 	bound = vma ? vma->bound : 0;
 	if (vma == NULL || !drm_mm_node_allocated(&vma->node)) {
-		vma = i915_gem_object_bind_to_vm(obj, vm, alignment, flags);
+		vma = i915_gem_object_bind_to_vm(obj, vm, alignment,
+						 flags, view);
 		if (IS_ERR(vma))
 			return PTR_ERR(vma);
 	}
 
-	if (flags & PIN_GLOBAL && !(vma->bound & GLOBAL_BIND))
-		vma->bind_vma(vma, obj->cache_level, GLOBAL_BIND);
+	if (flags & PIN_GLOBAL && !(vma->bound & GLOBAL_BIND)) {
+		ret = i915_vma_bind(vma, obj->cache_level, GLOBAL_BIND);
+		if (ret)
+			return ret;
+	}
 
 	if ((bound ^ vma->bound) & GLOBAL_BIND) {
 		bool mappable, fenceable;
@@ -4257,102 +4281,6 @@ i915_gem_object_unpin_fence(struct drm_i915_gem_object *obj)
 }
 
 int
-i915_gem_pin_ioctl(struct drm_device *dev, void *data,
-		   struct drm_file *file)
-{
-	struct drm_i915_gem_pin *args = data;
-	struct drm_i915_gem_object *obj;
-	int ret;
-
-	if (drm_core_check_feature(dev, DRIVER_MODESET))
-		return -ENODEV;
-
-	ret = i915_mutex_lock_interruptible(dev);
-	if (ret)
-		return ret;
-
-	obj = to_intel_bo(drm_gem_object_lookup(dev, file, args->handle));
-	if (&obj->base == NULL) {
-		ret = -ENOENT;
-		goto unlock;
-	}
-
-	if (obj->madv != I915_MADV_WILLNEED) {
-		DRM_DEBUG("Attempting to pin a purgeable buffer\n");
-		ret = -EFAULT;
-		goto out;
-	}
-
-	if (obj->pin_filp != NULL && obj->pin_filp != file) {
-		DRM_DEBUG("Already pinned in i915_gem_pin_ioctl(): %d\n",
-			  args->handle);
-		ret = -EINVAL;
-		goto out;
-	}
-
-	if (obj->user_pin_count == ULONG_MAX) {
-		ret = -EBUSY;
-		goto out;
-	}
-
-	if (obj->user_pin_count == 0) {
-		ret = i915_gem_obj_ggtt_pin(obj, args->alignment, PIN_MAPPABLE);
-		if (ret)
-			goto out;
-	}
-
-	obj->user_pin_count++;
-	obj->pin_filp = file;
-
-	args->offset = i915_gem_obj_ggtt_offset(obj);
-out:
-	drm_gem_object_unreference(&obj->base);
-unlock:
-	mutex_unlock(&dev->struct_mutex);
-	return ret;
-}
-
-int
-i915_gem_unpin_ioctl(struct drm_device *dev, void *data,
-		     struct drm_file *file)
-{
-	struct drm_i915_gem_pin *args = data;
-	struct drm_i915_gem_object *obj;
-	int ret;
-
-	if (drm_core_check_feature(dev, DRIVER_MODESET))
-		return -ENODEV;
-
-	ret = i915_mutex_lock_interruptible(dev);
-	if (ret)
-		return ret;
-
-	obj = to_intel_bo(drm_gem_object_lookup(dev, file, args->handle));
-	if (&obj->base == NULL) {
-		ret = -ENOENT;
-		goto unlock;
-	}
-
-	if (obj->pin_filp != file) {
-		DRM_DEBUG("Not pinned by caller in i915_gem_pin_ioctl(): %d\n",
-			  args->handle);
-		ret = -EINVAL;
-		goto out;
-	}
-	obj->user_pin_count--;
-	if (obj->user_pin_count == 0) {
-		obj->pin_filp = NULL;
-		i915_gem_object_ggtt_unpin(obj);
-	}
-
-out:
-	drm_gem_object_unreference(&obj->base);
-unlock:
-	mutex_unlock(&dev->struct_mutex);
-	return ret;
-}
-
-int
 i915_gem_busy_ioctl(struct drm_device *dev, void *data,
 		    struct drm_file *file)
 {
@@ -4378,9 +4306,11 @@ i915_gem_busy_ioctl(struct drm_device *dev, void *data,
 	ret = i915_gem_object_flush_active(obj);
 
 	args->busy = obj->active;
-	if (obj->ring) {
+	if (obj->last_read_req) {
+		struct intel_engine_cs *ring;
 		BUILD_BUG_ON(I915_NUM_RINGS > 16);
-		args->busy |= intel_ring_flag(obj->ring) << 16;
+		ring = i915_gem_request_get_ring(obj->last_read_req);
+		args->busy |= intel_ring_flag(ring) << 16;
 	}
 
 	drm_gem_object_unreference(&obj->base);
@@ -4460,6 +4390,7 @@ void i915_gem_object_init(struct drm_i915_gem_object *obj,
 	INIT_LIST_HEAD(&obj->ring_list);
 	INIT_LIST_HEAD(&obj->obj_exec_link);
 	INIT_LIST_HEAD(&obj->vma_list);
+	INIT_LIST_HEAD(&obj->batch_pool_list);
 
 	obj->ops = ops;
 
@@ -4615,12 +4546,13 @@ void i915_gem_free_object(struct drm_gem_object *gem_obj)
 	intel_runtime_pm_put(dev_priv);
 }
 
-struct i915_vma *i915_gem_obj_to_vma(struct drm_i915_gem_object *obj,
-				     struct i915_address_space *vm)
+struct i915_vma *i915_gem_obj_to_vma_view(struct drm_i915_gem_object *obj,
+					  struct i915_address_space *vm,
+					  const struct i915_ggtt_view *view)
 {
 	struct i915_vma *vma;
 	list_for_each_entry(vma, &obj->vma_list, vma_link)
-		if (vma->vm == vm)
+		if (vma->vm == vm && vma->ggtt_view.type == view->type)
 			return vma;
 
 	return NULL;
@@ -4676,10 +4608,15 @@ i915_gem_suspend(struct drm_device *dev)
 	i915_gem_stop_ringbuffers(dev);
 	mutex_unlock(&dev->struct_mutex);
 
-	del_timer_sync(&dev_priv->gpu_error.hangcheck_timer);
+	cancel_delayed_work_sync(&dev_priv->gpu_error.hangcheck_work);
 	cancel_delayed_work_sync(&dev_priv->mm.retire_work);
 	flush_delayed_work(&dev_priv->mm.idle_work);
 
+	/* Assert that we sucessfully flushed all the work and
+	 * reset the GPU back to its idle, low power state.
+	 */
+	WARN_ON(dev_priv->mm.busy);
+
 	return 0;
 
 err:
@@ -4791,14 +4728,6 @@ int i915_gem_init_rings(struct drm_device *dev)
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	int ret;
 
-	/*
-	 * At least 830 can leave some of the unused rings
-	 * "active" (ie. head != tail) after resume which
-	 * will prevent c3 entry. Makes sure all unused rings
-	 * are totally idle.
-	 */
-	init_unused_rings(dev);
-
 	ret = intel_init_render_ring_buffer(dev);
 	if (ret)
 		return ret;
@@ -4851,6 +4780,7 @@ int
 i915_gem_init_hw(struct drm_device *dev)
 {
 	struct drm_i915_private *dev_priv = dev->dev_private;
+	struct intel_engine_cs *ring;
 	int ret, i;
 
 	if (INTEL_INFO(dev)->gen < 6 && !intel_enable_gtt())
@@ -4877,9 +4807,19 @@ i915_gem_init_hw(struct drm_device *dev)
 
 	i915_gem_init_swizzling(dev);
 
-	ret = dev_priv->gt.init_rings(dev);
-	if (ret)
-		return ret;
+	/*
+	 * At least 830 can leave some of the unused rings
+	 * "active" (ie. head != tail) after resume which
+	 * will prevent c3 entry. Makes sure all unused rings
+	 * are totally idle.
+	 */
+	init_unused_rings(dev);
+
+	for_each_ring(ring, dev_priv, i) {
+		ret = ring->init_hw(ring);
+		if (ret)
+			return ret;
+	}
 
 	for (i = 0; i < NUM_L3_SLICES(dev); i++)
 		i915_gem_l3_remap(&dev_priv->ring[RCS], i);
@@ -4939,18 +4879,18 @@ int i915_gem_init(struct drm_device *dev)
 	}
 
 	ret = i915_gem_init_userptr(dev);
-	if (ret) {
-		mutex_unlock(&dev->struct_mutex);
-		return ret;
-	}
+	if (ret)
+		goto out_unlock;
 
 	i915_gem_init_global_gtt(dev);
 
 	ret = i915_gem_context_init(dev);
-	if (ret) {
-		mutex_unlock(&dev->struct_mutex);
-		return ret;
-	}
+	if (ret)
+		goto out_unlock;
+
+	ret = dev_priv->gt.init_rings(dev);
+	if (ret)
+		goto out_unlock;
 
 	ret = i915_gem_init_hw(dev);
 	if (ret == -EIO) {
@@ -4962,6 +4902,8 @@ int i915_gem_init(struct drm_device *dev)
 		atomic_set_mask(I915_WEDGED, &dev_priv->gpu_error.reset_counter);
 		ret = 0;
 	}
+
+out_unlock:
 	mutex_unlock(&dev->struct_mutex);
 
 	return ret;
@@ -5062,6 +5004,8 @@ i915_gem_load(struct drm_device *dev)
 	dev_priv->mm.oom_notifier.notifier_call = i915_gem_shrinker_oom;
 	register_oom_notifier(&dev_priv->mm.oom_notifier);
 
+	i915_gem_batch_pool_init(dev, &dev_priv->mm.batch_pool);
+
 	mutex_init(&dev_priv->fb_tracking.lock);
 }
 
@@ -5155,7 +5099,7 @@ static bool mutex_is_locked_by(struct mutex *mutex, struct task_struct *task)
 	if (!mutex_is_locked(mutex))
 		return false;
 
-#if defined(CONFIG_SMP) && !defined(CONFIG_DEBUG_MUTEXES)
+#if defined(CONFIG_SMP) || defined(CONFIG_DEBUG_MUTEXES)
 	return mutex->owner == task;
 #else
 	/* Since UP may be pre-empted, we cannot assume that we own the lock */
@@ -5222,8 +5166,9 @@ i915_gem_shrinker_count(struct shrinker *shrinker, struct shrink_control *sc)
 }
 
 /* All the new VM stuff */
-unsigned long i915_gem_obj_offset(struct drm_i915_gem_object *o,
-				  struct i915_address_space *vm)
+unsigned long i915_gem_obj_offset_view(struct drm_i915_gem_object *o,
+				       struct i915_address_space *vm,
+				       enum i915_ggtt_view_type view)
 {
 	struct drm_i915_private *dev_priv = o->base.dev->dev_private;
 	struct i915_vma *vma;
@@ -5231,7 +5176,7 @@ unsigned long i915_gem_obj_offset(struct drm_i915_gem_object *o,
 	WARN_ON(vm == &dev_priv->mm.aliasing_ppgtt->base);
 
 	list_for_each_entry(vma, &o->vma_list, vma_link) {
-		if (vma->vm == vm)
+		if (vma->vm == vm && vma->ggtt_view.type == view)
 			return vma->node.start;
 
 	}
@@ -5240,13 +5185,16 @@ unsigned long i915_gem_obj_offset(struct drm_i915_gem_object *o,
 	return -1;
 }
 
-bool i915_gem_obj_bound(struct drm_i915_gem_object *o,
-			struct i915_address_space *vm)
+bool i915_gem_obj_bound_view(struct drm_i915_gem_object *o,
+			     struct i915_address_space *vm,
+			     enum i915_ggtt_view_type view)
 {
 	struct i915_vma *vma;
 
 	list_for_each_entry(vma, &o->vma_list, vma_link)
-		if (vma->vm == vm && drm_mm_node_allocated(&vma->node))
+		if (vma->vm == vm &&
+		    vma->ggtt_view.type == view &&
+		    drm_mm_node_allocated(&vma->node))
 			return true;
 
 	return false;
@@ -5378,11 +5326,13 @@ i915_gem_shrinker_oom(struct notifier_block *nb, unsigned long event, void *ptr)
 
 struct i915_vma *i915_gem_obj_to_ggtt(struct drm_i915_gem_object *obj)
 {
+	struct i915_address_space *ggtt = i915_obj_to_ggtt(obj);
 	struct i915_vma *vma;
 
-	vma = list_first_entry(&obj->vma_list, typeof(*vma), vma_link);
-	if (vma->vm != i915_obj_to_ggtt(obj))
-		return NULL;
+	list_for_each_entry(vma, &obj->vma_list, vma_link)
+		if (vma->vm == ggtt &&
+		    vma->ggtt_view.type == I915_GGTT_VIEW_NORMAL)
+			return vma;
 
-	return vma;
+	return NULL;
 }
diff --git a/drivers/gpu/drm/i915/i915_gem_batch_pool.c b/drivers/gpu/drm/i915/i915_gem_batch_pool.c
new file mode 100644
index 000000000000..c690170a1c4f
--- /dev/null
+++ b/drivers/gpu/drm/i915/i915_gem_batch_pool.c
@@ -0,0 +1,137 @@
+/*
+ * Copyright © 2014 Intel Corporation
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ *
+ */
+
+#include "i915_drv.h"
+
+/**
+ * DOC: batch pool
+ *
+ * In order to submit batch buffers as 'secure', the software command parser
+ * must ensure that a batch buffer cannot be modified after parsing. It does
+ * this by copying the user provided batch buffer contents to a kernel owned
+ * buffer from which the hardware will actually execute, and by carefully
+ * managing the address space bindings for such buffers.
+ *
+ * The batch pool framework provides a mechanism for the driver to manage a
+ * set of scratch buffers to use for this purpose. The framework can be
+ * extended to support other uses cases should they arise.
+ */
+
+/**
+ * i915_gem_batch_pool_init() - initialize a batch buffer pool
+ * @dev: the drm device
+ * @pool: the batch buffer pool
+ */
+void i915_gem_batch_pool_init(struct drm_device *dev,
+			      struct i915_gem_batch_pool *pool)
+{
+	pool->dev = dev;
+	INIT_LIST_HEAD(&pool->cache_list);
+}
+
+/**
+ * i915_gem_batch_pool_fini() - clean up a batch buffer pool
+ * @pool: the pool to clean up
+ *
+ * Note: Callers must hold the struct_mutex.
+ */
+void i915_gem_batch_pool_fini(struct i915_gem_batch_pool *pool)
+{
+	WARN_ON(!mutex_is_locked(&pool->dev->struct_mutex));
+
+	while (!list_empty(&pool->cache_list)) {
+		struct drm_i915_gem_object *obj =
+			list_first_entry(&pool->cache_list,
+					 struct drm_i915_gem_object,
+					 batch_pool_list);
+
+		WARN_ON(obj->active);
+
+		list_del_init(&obj->batch_pool_list);
+		drm_gem_object_unreference(&obj->base);
+	}
+}
+
+/**
+ * i915_gem_batch_pool_get() - select a buffer from the pool
+ * @pool: the batch buffer pool
+ * @size: the minimum desired size of the returned buffer
+ *
+ * Finds or allocates a batch buffer in the pool with at least the requested
+ * size. The caller is responsible for any domain, active/inactive, or
+ * purgeability management for the returned buffer.
+ *
+ * Note: Callers must hold the struct_mutex
+ *
+ * Return: the selected batch buffer object
+ */
+struct drm_i915_gem_object *
+i915_gem_batch_pool_get(struct i915_gem_batch_pool *pool,
+			size_t size)
+{
+	struct drm_i915_gem_object *obj = NULL;
+	struct drm_i915_gem_object *tmp, *next;
+
+	WARN_ON(!mutex_is_locked(&pool->dev->struct_mutex));
+
+	list_for_each_entry_safe(tmp, next,
+			&pool->cache_list, batch_pool_list) {
+
+		if (tmp->active)
+			continue;
+
+		/* While we're looping, do some clean up */
+		if (tmp->madv == __I915_MADV_PURGED) {
+			list_del(&tmp->batch_pool_list);
+			drm_gem_object_unreference(&tmp->base);
+			continue;
+		}
+
+		/*
+		 * Select a buffer that is at least as big as needed
+		 * but not 'too much' bigger. A better way to do this
+		 * might be to bucket the pool objects based on size.
+		 */
+		if (tmp->base.size >= size &&
+		    tmp->base.size <= (2 * size)) {
+			obj = tmp;
+			break;
+		}
+	}
+
+	if (!obj) {
+		obj = i915_gem_alloc_object(pool->dev, size);
+		if (!obj)
+			return ERR_PTR(-ENOMEM);
+
+		list_add_tail(&obj->batch_pool_list, &pool->cache_list);
+	}
+	else
+		/* Keep list in LRU order */
+		list_move_tail(&obj->batch_pool_list, &pool->cache_list);
+
+	obj->madv = I915_MADV_WILLNEED;
+
+	return obj;
+}
diff --git a/drivers/gpu/drm/i915/i915_gem_context.c b/drivers/gpu/drm/i915/i915_gem_context.c
index d011ec82ef1e..8603bf48d3ee 100644
--- a/drivers/gpu/drm/i915/i915_gem_context.c
+++ b/drivers/gpu/drm/i915/i915_gem_context.c
@@ -222,6 +222,8 @@ __create_hw_context(struct drm_device *dev,
 	 * is no remap info, it will be a NOP. */
 	ctx->remap_slice = (1 << NUM_L3_SLICES(dev)) - 1;
 
+	ctx->hang_stats.ban_period_seconds = DRM_I915_CTX_BAN_PERIOD;
+
 	return ctx;
 
 err_out:
@@ -408,14 +410,25 @@ int i915_gem_context_enable(struct drm_i915_private *dev_priv)
 
 	BUG_ON(!dev_priv->ring[RCS].default_context);
 
-	if (i915.enable_execlists)
-		return 0;
+	if (i915.enable_execlists) {
+		for_each_ring(ring, dev_priv, i) {
+			if (ring->init_context) {
+				ret = ring->init_context(ring,
+						ring->default_context);
+				if (ret) {
+					DRM_ERROR("ring init context: %d\n",
+							ret);
+					return ret;
+				}
+			}
+		}
 
-	for_each_ring(ring, dev_priv, i) {
-		ret = i915_switch_context(ring, ring->default_context);
-		if (ret)
-			return ret;
-	}
+	} else
+		for_each_ring(ring, dev_priv, i) {
+			ret = i915_switch_context(ring, ring->default_context);
+			if (ret)
+				return ret;
+		}
 
 	return 0;
 }
@@ -611,9 +624,14 @@ static int do_switch(struct intel_engine_cs *ring,
 		goto unpin_out;
 
 	vma = i915_gem_obj_to_ggtt(to->legacy_hw_ctx.rcs_state);
-	if (!(vma->bound & GLOBAL_BIND))
-		vma->bind_vma(vma, to->legacy_hw_ctx.rcs_state->cache_level,
-				GLOBAL_BIND);
+	if (!(vma->bound & GLOBAL_BIND)) {
+		ret = i915_vma_bind(vma,
+				    to->legacy_hw_ctx.rcs_state->cache_level,
+				    GLOBAL_BIND);
+		/* This shouldn't ever fail. */
+		if (WARN_ONCE(ret, "GGTT context bind failed!"))
+			goto unpin_out;
+	}
 
 	if (!to->legacy_hw_ctx.initialized || i915_gem_context_is_default(to))
 		hw_flags |= MI_RESTORE_INHIBIT;
@@ -651,7 +669,8 @@ static int do_switch(struct intel_engine_cs *ring,
 		 * swapped, but there is no way to do that yet.
 		 */
 		from->legacy_hw_ctx.rcs_state->dirty = 1;
-		BUG_ON(from->legacy_hw_ctx.rcs_state->ring != ring);
+		BUG_ON(i915_gem_request_get_ring(
+			from->legacy_hw_ctx.rcs_state->last_read_req) != ring);
 
 		/* obj is kept alive until the next request by its active ref */
 		i915_gem_object_ggtt_unpin(from->legacy_hw_ctx.rcs_state);
@@ -671,10 +690,6 @@ done:
 			if (ret)
 				DRM_ERROR("ring init context: %d\n", ret);
 		}
-
-		ret = i915_gem_render_state_init(ring);
-		if (ret)
-			DRM_ERROR("init render state: %d\n", ret);
 	}
 
 	return 0;
@@ -779,3 +794,72 @@ int i915_gem_context_destroy_ioctl(struct drm_device *dev, void *data,
 	DRM_DEBUG_DRIVER("HW context %d destroyed\n", args->ctx_id);
 	return 0;
 }
+
+int i915_gem_context_getparam_ioctl(struct drm_device *dev, void *data,
+				    struct drm_file *file)
+{
+	struct drm_i915_file_private *file_priv = file->driver_priv;
+	struct drm_i915_gem_context_param *args = data;
+	struct intel_context *ctx;
+	int ret;
+
+	ret = i915_mutex_lock_interruptible(dev);
+	if (ret)
+		return ret;
+
+	ctx = i915_gem_context_get(file_priv, args->ctx_id);
+	if (IS_ERR(ctx)) {
+		mutex_unlock(&dev->struct_mutex);
+		return PTR_ERR(ctx);
+	}
+
+	args->size = 0;
+	switch (args->param) {
+	case I915_CONTEXT_PARAM_BAN_PERIOD:
+		args->value = ctx->hang_stats.ban_period_seconds;
+		break;
+	default:
+		ret = -EINVAL;
+		break;
+	}
+	mutex_unlock(&dev->struct_mutex);
+
+	return ret;
+}
+
+int i915_gem_context_setparam_ioctl(struct drm_device *dev, void *data,
+				    struct drm_file *file)
+{
+	struct drm_i915_file_private *file_priv = file->driver_priv;
+	struct drm_i915_gem_context_param *args = data;
+	struct intel_context *ctx;
+	int ret;
+
+	ret = i915_mutex_lock_interruptible(dev);
+	if (ret)
+		return ret;
+
+	ctx = i915_gem_context_get(file_priv, args->ctx_id);
+	if (IS_ERR(ctx)) {
+		mutex_unlock(&dev->struct_mutex);
+		return PTR_ERR(ctx);
+	}
+
+	switch (args->param) {
+	case I915_CONTEXT_PARAM_BAN_PERIOD:
+		if (args->size)
+			ret = -EINVAL;
+		else if (args->value < ctx->hang_stats.ban_period_seconds &&
+			 !capable(CAP_SYS_ADMIN))
+			ret = -EPERM;
+		else
+			ctx->hang_stats.ban_period_seconds = args->value;
+		break;
+	default:
+		ret = -EINVAL;
+		break;
+	}
+	mutex_unlock(&dev->struct_mutex);
+
+	return ret;
+}
diff --git a/drivers/gpu/drm/i915/i915_gem_evict.c b/drivers/gpu/drm/i915/i915_gem_evict.c
index 886ff2ee7a28..e3a49d94da3a 100644
--- a/drivers/gpu/drm/i915/i915_gem_evict.c
+++ b/drivers/gpu/drm/i915/i915_gem_evict.c
@@ -50,11 +50,12 @@ mark_free(struct i915_vma *vma, struct list_head *unwind)
  * i915_gem_evict_something - Evict vmas to make room for binding a new one
  * @dev: drm_device
  * @vm: address space to evict from
- * @size: size of the desired free space
+ * @min_size: size of the desired free space
  * @alignment: alignment constraint of the desired free space
  * @cache_level: cache_level for the desired space
- * @mappable: whether the free space must be mappable
- * @nonblocking: whether evicting active objects is allowed or not
+ * @start: start (inclusive) of the range from which to evict objects
+ * @end: end (exclusive) of the range from which to evict objects
+ * @flags: additional flags to control the eviction algorithm
  *
  * This function will try to evict vmas until a free space satisfying the
  * requirements is found. Callers must check first whether any such hole exists
@@ -196,7 +197,6 @@ found:
 
 /**
  * i915_gem_evict_vm - Evict all idle vmas from a vm
- *
  * @vm: Address space to cleanse
  * @do_idle: Boolean directing whether to idle first.
  *
@@ -214,6 +214,7 @@ int i915_gem_evict_vm(struct i915_address_space *vm, bool do_idle)
 	struct i915_vma *vma, *next;
 	int ret;
 
+	WARN_ON(!mutex_is_locked(&vm->dev->struct_mutex));
 	trace_i915_gem_evict_vm(vm);
 
 	if (do_idle) {
@@ -222,6 +223,8 @@ int i915_gem_evict_vm(struct i915_address_space *vm, bool do_idle)
 			return ret;
 
 		i915_gem_retire_requests(vm->dev);
+
+		WARN_ON(!list_empty(&vm->active_list));
 	}
 
 	list_for_each_entry_safe(vma, next, &vm->inactive_list, mm_list)
diff --git a/drivers/gpu/drm/i915/i915_gem_execbuffer.c b/drivers/gpu/drm/i915/i915_gem_execbuffer.c
index 11738316394a..b773368fc62c 100644
--- a/drivers/gpu/drm/i915/i915_gem_execbuffer.c
+++ b/drivers/gpu/drm/i915/i915_gem_execbuffer.c
@@ -37,6 +37,7 @@
 #define  __EXEC_OBJECT_HAS_FENCE (1<<30)
 #define  __EXEC_OBJECT_NEEDS_MAP (1<<29)
 #define  __EXEC_OBJECT_NEEDS_BIAS (1<<28)
+#define  __EXEC_OBJECT_PURGEABLE (1<<27)
 
 #define BATCH_OFFSET_BIAS (256*1024)
 
@@ -223,7 +224,12 @@ i915_gem_execbuffer_unreserve_vma(struct i915_vma *vma)
 	if (entry->flags & __EXEC_OBJECT_HAS_PIN)
 		vma->pin_count--;
 
-	entry->flags &= ~(__EXEC_OBJECT_HAS_FENCE | __EXEC_OBJECT_HAS_PIN);
+	if (entry->flags & __EXEC_OBJECT_PURGEABLE)
+		obj->madv = I915_MADV_DONTNEED;
+
+	entry->flags &= ~(__EXEC_OBJECT_HAS_FENCE |
+			  __EXEC_OBJECT_HAS_PIN |
+			  __EXEC_OBJECT_PURGEABLE);
 }
 
 static void eb_destroy(struct eb_vmas *eb)
@@ -357,9 +363,12 @@ i915_gem_execbuffer_relocate_entry(struct drm_i915_gem_object *obj,
 	 * through the ppgtt for non_secure batchbuffers. */
 	if (unlikely(IS_GEN6(dev) &&
 	    reloc->write_domain == I915_GEM_DOMAIN_INSTRUCTION &&
-	    !(target_vma->bound & GLOBAL_BIND)))
-		target_vma->bind_vma(target_vma, target_i915_obj->cache_level,
-				GLOBAL_BIND);
+	    !(target_vma->bound & GLOBAL_BIND))) {
+		ret = i915_vma_bind(target_vma, target_i915_obj->cache_level,
+				    GLOBAL_BIND);
+		if (WARN_ONCE(ret, "Unexpected failure to bind target VMA!"))
+			return ret;
+	}
 
 	/* Validate that the target is in a valid r/w GPU domain */
 	if (unlikely(reloc->write_domain & (reloc->write_domain - 1))) {
@@ -943,7 +952,7 @@ void
 i915_gem_execbuffer_move_to_active(struct list_head *vmas,
 				   struct intel_engine_cs *ring)
 {
-	u32 seqno = intel_ring_get_seqno(ring);
+	struct drm_i915_gem_request *req = intel_ring_get_request(ring);
 	struct i915_vma *vma;
 
 	list_for_each_entry(vma, vmas, exec_list) {
@@ -960,7 +969,7 @@ i915_gem_execbuffer_move_to_active(struct list_head *vmas,
 		i915_vma_move_to_active(vma, ring);
 		if (obj->base.write_domain) {
 			obj->dirty = 1;
-			obj->last_write_seqno = seqno;
+			i915_gem_request_assign(&obj->last_write_req, req);
 
 			intel_fb_obj_invalidate(obj, ring);
 
@@ -968,7 +977,7 @@ i915_gem_execbuffer_move_to_active(struct list_head *vmas,
 			obj->base.write_domain &= ~I915_GEM_GPU_DOMAINS;
 		}
 		if (entry->flags & EXEC_OBJECT_NEEDS_FENCE) {
-			obj->last_fenced_seqno = seqno;
+			i915_gem_request_assign(&obj->last_fenced_req, req);
 			if (entry->flags & __EXEC_OBJECT_HAS_FENCE) {
 				struct drm_i915_private *dev_priv = to_i915(ring->dev);
 				list_move_tail(&dev_priv->fence_regs[obj->fence_reg].lru_list,
@@ -990,7 +999,7 @@ i915_gem_execbuffer_retire_commands(struct drm_device *dev,
 	ring->gpu_caches_dirty = true;
 
 	/* Add a breadcrumb for the completion of the batch buffer */
-	(void)__i915_add_request(ring, file, obj, NULL);
+	(void)__i915_add_request(ring, file, obj);
 }
 
 static int
@@ -1060,6 +1069,67 @@ i915_emit_box(struct intel_engine_cs *ring,
 	return 0;
 }
 
+static struct drm_i915_gem_object*
+i915_gem_execbuffer_parse(struct intel_engine_cs *ring,
+			  struct drm_i915_gem_exec_object2 *shadow_exec_entry,
+			  struct eb_vmas *eb,
+			  struct drm_i915_gem_object *batch_obj,
+			  u32 batch_start_offset,
+			  u32 batch_len,
+			  bool is_master,
+			  u32 *flags)
+{
+	struct drm_i915_private *dev_priv = to_i915(batch_obj->base.dev);
+	struct drm_i915_gem_object *shadow_batch_obj;
+	bool need_reloc = false;
+	int ret;
+
+	shadow_batch_obj = i915_gem_batch_pool_get(&dev_priv->mm.batch_pool,
+						   batch_obj->base.size);
+	if (IS_ERR(shadow_batch_obj))
+		return shadow_batch_obj;
+
+	ret = i915_parse_cmds(ring,
+			      batch_obj,
+			      shadow_batch_obj,
+			      batch_start_offset,
+			      batch_len,
+			      is_master);
+	if (ret) {
+		if (ret == -EACCES)
+			return batch_obj;
+	} else {
+		struct i915_vma *vma;
+
+		memset(shadow_exec_entry, 0, sizeof(*shadow_exec_entry));
+
+		vma = i915_gem_obj_to_ggtt(shadow_batch_obj);
+		vma->exec_entry = shadow_exec_entry;
+		vma->exec_entry->flags = __EXEC_OBJECT_PURGEABLE;
+		drm_gem_object_reference(&shadow_batch_obj->base);
+		i915_gem_execbuffer_reserve_vma(vma, ring, &need_reloc);
+		list_add_tail(&vma->exec_list, &eb->vmas);
+
+		shadow_batch_obj->base.pending_read_domains =
+			batch_obj->base.pending_read_domains;
+
+		/*
+		 * Set the DISPATCH_SECURE bit to remove the NON_SECURE
+		 * bit from MI_BATCH_BUFFER_START commands issued in the
+		 * dispatch_execbuffer implementations. We specifically
+		 * don't want that set when the command parser is
+		 * enabled.
+		 *
+		 * FIXME: with aliasing ppgtt, buffers that should only
+		 * be in ggtt still end up in the aliasing ppgtt. remove
+		 * this check when that is fixed.
+		 */
+		if (USES_FULL_PPGTT(dev))
+			*flags |= I915_DISPATCH_SECURE;
+	}
+
+	return ret ? ERR_PTR(ret) : shadow_batch_obj;
+}
 
 int
 i915_gem_ringbuffer_submission(struct drm_device *dev, struct drm_file *file,
@@ -1208,7 +1278,7 @@ i915_gem_ringbuffer_submission(struct drm_device *dev, struct drm_file *file,
 			return ret;
 	}
 
-	trace_i915_gem_ring_dispatch(ring, intel_ring_get_seqno(ring), flags);
+	trace_i915_gem_ring_dispatch(intel_ring_get_request(ring), flags);
 
 	i915_gem_execbuffer_move_to_active(vmas, ring);
 	i915_gem_execbuffer_retire_commands(dev, file, ring, batch_obj);
@@ -1277,6 +1347,7 @@ i915_gem_do_execbuffer(struct drm_device *dev, void *data,
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	struct eb_vmas *eb;
 	struct drm_i915_gem_object *batch_obj;
+	struct drm_i915_gem_exec_object2 shadow_exec_entry;
 	struct intel_engine_cs *ring;
 	struct intel_context *ctx;
 	struct i915_address_space *vm;
@@ -1309,13 +1380,35 @@ i915_gem_do_execbuffer(struct drm_device *dev, void *data,
 		return -EINVAL;
 	}
 
+	if (((args->flags & I915_EXEC_RING_MASK) != I915_EXEC_BSD) &&
+	    ((args->flags & I915_EXEC_BSD_MASK) != 0)) {
+		DRM_DEBUG("execbuf with non bsd ring but with invalid "
+			"bsd dispatch flags: %d\n", (int)(args->flags));
+		return -EINVAL;
+	} 
+
 	if ((args->flags & I915_EXEC_RING_MASK) == I915_EXEC_DEFAULT)
 		ring = &dev_priv->ring[RCS];
 	else if ((args->flags & I915_EXEC_RING_MASK) == I915_EXEC_BSD) {
 		if (HAS_BSD2(dev)) {
 			int ring_id;
-			ring_id = gen8_dispatch_bsd_ring(dev, file);
-			ring = &dev_priv->ring[ring_id];
+
+			switch (args->flags & I915_EXEC_BSD_MASK) {
+			case I915_EXEC_BSD_DEFAULT:
+				ring_id = gen8_dispatch_bsd_ring(dev, file);
+				ring = &dev_priv->ring[ring_id];
+				break;
+			case I915_EXEC_BSD_RING1:
+				ring = &dev_priv->ring[VCS];
+				break;
+			case I915_EXEC_BSD_RING2:
+				ring = &dev_priv->ring[VCS2];
+				break;
+			default:
+				DRM_DEBUG("execbuf with unknown bsd ring: %d\n",
+					  (int)(args->flags & I915_EXEC_BSD_MASK));
+				return -EINVAL;
+			}
 		} else
 			ring = &dev_priv->ring[VCS];
 	} else
@@ -1393,28 +1486,24 @@ i915_gem_do_execbuffer(struct drm_device *dev, void *data,
 		ret = -EINVAL;
 		goto err;
 	}
-	batch_obj->base.pending_read_domains |= I915_GEM_DOMAIN_COMMAND;
 
 	if (i915_needs_cmd_parser(ring)) {
-		ret = i915_parse_cmds(ring,
-				      batch_obj,
-				      args->batch_start_offset,
-				      file->is_master);
-		if (ret) {
-			if (ret != -EACCES)
-				goto err;
-		} else {
-			/*
-			 * XXX: Actually do this when enabling batch copy...
-			 *
-			 * Set the DISPATCH_SECURE bit to remove the NON_SECURE bit
-			 * from MI_BATCH_BUFFER_START commands issued in the
-			 * dispatch_execbuffer implementations. We specifically don't
-			 * want that set when the command parser is enabled.
-			 */
+		batch_obj = i915_gem_execbuffer_parse(ring,
+						      &shadow_exec_entry,
+						      eb,
+						      batch_obj,
+						      args->batch_start_offset,
+						      args->batch_len,
+						      file->is_master,
+						      &flags);
+		if (IS_ERR(batch_obj)) {
+			ret = PTR_ERR(batch_obj);
+			goto err;
 		}
 	}
 
+	batch_obj->base.pending_read_domains |= I915_GEM_DOMAIN_COMMAND;
+
 	/* snb/ivb/vlv conflate the "batch in ppgtt" bit with the "non-secure
 	 * batch" bit. Hence we need to pin secure batches into the global gtt.
 	 * hsw should have this fixed, but bdw mucks it up again. */
diff --git a/drivers/gpu/drm/i915/i915_gem_gtt.c b/drivers/gpu/drm/i915/i915_gem_gtt.c
index 171f6eafdeee..746f77fb57a3 100644
--- a/drivers/gpu/drm/i915/i915_gem_gtt.c
+++ b/drivers/gpu/drm/i915/i915_gem_gtt.c
@@ -30,6 +30,68 @@
 #include "i915_trace.h"
 #include "intel_drv.h"
 
+/**
+ * DOC: Global GTT views
+ *
+ * Background and previous state
+ *
+ * Historically objects could exists (be bound) in global GTT space only as
+ * singular instances with a view representing all of the object's backing pages
+ * in a linear fashion. This view will be called a normal view.
+ *
+ * To support multiple views of the same object, where the number of mapped
+ * pages is not equal to the backing store, or where the layout of the pages
+ * is not linear, concept of a GGTT view was added.
+ *
+ * One example of an alternative view is a stereo display driven by a single
+ * image. In this case we would have a framebuffer looking like this
+ * (2x2 pages):
+ *
+ *    12
+ *    34
+ *
+ * Above would represent a normal GGTT view as normally mapped for GPU or CPU
+ * rendering. In contrast, fed to the display engine would be an alternative
+ * view which could look something like this:
+ *
+ *   1212
+ *   3434
+ *
+ * In this example both the size and layout of pages in the alternative view is
+ * different from the normal view.
+ *
+ * Implementation and usage
+ *
+ * GGTT views are implemented using VMAs and are distinguished via enum
+ * i915_ggtt_view_type and struct i915_ggtt_view.
+ *
+ * A new flavour of core GEM functions which work with GGTT bound objects were
+ * added with the _view suffix. They take the struct i915_ggtt_view parameter
+ * encapsulating all metadata required to implement a view.
+ *
+ * As a helper for callers which are only interested in the normal view,
+ * globally const i915_ggtt_view_normal singleton instance exists. All old core
+ * GEM API functions, the ones not taking the view parameter, are operating on,
+ * or with the normal GGTT view.
+ *
+ * Code wanting to add or use a new GGTT view needs to:
+ *
+ * 1. Add a new enum with a suitable name.
+ * 2. Extend the metadata in the i915_ggtt_view structure if required.
+ * 3. Add support to i915_get_vma_pages().
+ *
+ * New views are required to build a scatter-gather table from within the
+ * i915_get_vma_pages function. This table is stored in the vma.ggtt_view and
+ * exists for the lifetime of an VMA.
+ *
+ * Core API is designed to have copy semantics which means that passed in
+ * struct i915_ggtt_view does not need to be persistent (left around after
+ * calling the core API functions).
+ *
+ */
+
+const struct i915_ggtt_view i915_ggtt_view_normal;
+
 static void bdw_setup_private_ppat(struct drm_i915_private *dev_priv);
 static void chv_setup_private_ppat(struct drm_i915_private *dev_priv);
 
@@ -40,8 +102,6 @@ static int sanitize_enable_ppgtt(struct drm_device *dev, int enable_ppgtt)
 
 	has_aliasing_ppgtt = INTEL_INFO(dev)->gen >= 6;
 	has_full_ppgtt = INTEL_INFO(dev)->gen >= 7;
-	if (IS_GEN8(dev))
-		has_full_ppgtt = false; /* XXX why? */
 
 	/*
 	 * We don't allow disabling PPGTT for gen9+ as it's a requirement for
@@ -72,7 +132,10 @@ static int sanitize_enable_ppgtt(struct drm_device *dev, int enable_ppgtt)
 		return 0;
 	}
 
-	return has_aliasing_ppgtt ? 1 : 0;
+	if (INTEL_INFO(dev)->gen >= 8 && i915.enable_execlists)
+		return 2;
+	else
+		return has_aliasing_ppgtt ? 1 : 0;
 }
 
 
@@ -132,7 +195,7 @@ static gen6_gtt_pte_t snb_pte_encode(dma_addr_t addr,
 		pte |= GEN6_PTE_UNCACHED;
 		break;
 	default:
-		WARN_ON(1);
+		MISSING_CASE(level);
 	}
 
 	return pte;
@@ -156,7 +219,7 @@ static gen6_gtt_pte_t ivb_pte_encode(dma_addr_t addr,
 		pte |= GEN6_PTE_UNCACHED;
 		break;
 	default:
-		WARN_ON(1);
+		MISSING_CASE(level);
 	}
 
 	return pte;
@@ -1102,10 +1165,8 @@ static int __hw_ppgtt_init(struct drm_device *dev, struct i915_hw_ppgtt *ppgtt)
 
 	if (INTEL_INFO(dev)->gen < 8)
 		return gen6_ppgtt_init(ppgtt);
-	else if (IS_GEN8(dev) || IS_GEN9(dev))
-		return gen8_ppgtt_init(ppgtt, dev_priv->gtt.base.total);
 	else
-		BUG();
+		return gen8_ppgtt_init(ppgtt, dev_priv->gtt.base.total);
 }
 int i915_ppgtt_init(struct drm_device *dev, struct i915_hw_ppgtt *ppgtt)
 {
@@ -1146,7 +1207,7 @@ int i915_ppgtt_init_hw(struct drm_device *dev)
 	else if (INTEL_INFO(dev)->gen >= 8)
 		gen8_ppgtt_enable(dev);
 	else
-		WARN_ON(1);
+		MISSING_CASE(INTEL_INFO(dev)->gen);
 
 	if (ppgtt) {
 		for_each_ring(ring, dev_priv, i) {
@@ -1341,9 +1402,12 @@ void i915_gem_restore_gtt_mappings(struct drm_device *dev)
 		/* The bind_vma code tries to be smart about tracking mappings.
 		 * Unfortunately above, we've just wiped out the mappings
 		 * without telling our object about it. So we need to fake it.
+		 *
+		 * Bind is not expected to fail since this is only called on
+		 * resume and assumption is all requirements exist already.
 		 */
 		vma->bound &= ~GLOBAL_BIND;
-		vma->bind_vma(vma, obj->cache_level, GLOBAL_BIND);
+		WARN_ON(i915_vma_bind(vma, obj->cache_level, GLOBAL_BIND));
 	}
 
 
@@ -1538,7 +1602,7 @@ static void i915_ggtt_bind_vma(struct i915_vma *vma,
 		AGP_USER_MEMORY : AGP_USER_CACHED_MEMORY;
 
 	BUG_ON(!i915_is_ggtt(vma->vm));
-	intel_gtt_insert_sg_entries(vma->obj->pages, entry, flags);
+	intel_gtt_insert_sg_entries(vma->ggtt_view.pages, entry, flags);
 	vma->bound = GLOBAL_BIND;
 }
 
@@ -1588,7 +1652,7 @@ static void ggtt_bind_vma(struct i915_vma *vma,
 	if (!dev_priv->mm.aliasing_ppgtt || flags & GLOBAL_BIND) {
 		if (!(vma->bound & GLOBAL_BIND) ||
 		    (cache_level != obj->cache_level)) {
-			vma->vm->insert_entries(vma->vm, obj->pages,
+			vma->vm->insert_entries(vma->vm, vma->ggtt_view.pages,
 						vma->node.start,
 						cache_level, flags);
 			vma->bound |= GLOBAL_BIND;
@@ -1600,7 +1664,7 @@ static void ggtt_bind_vma(struct i915_vma *vma,
 	     (cache_level != obj->cache_level))) {
 		struct i915_hw_ppgtt *appgtt = dev_priv->mm.aliasing_ppgtt;
 		appgtt->base.insert_entries(&appgtt->base,
-					    vma->obj->pages,
+					    vma->ggtt_view.pages,
 					    vma->node.start,
 					    cache_level, flags);
 		vma->bound |= LOCAL_BIND;
@@ -2165,7 +2229,8 @@ int i915_gem_gtt_init(struct drm_device *dev)
 }
 
 static struct i915_vma *__i915_gem_vma_create(struct drm_i915_gem_object *obj,
-					      struct i915_address_space *vm)
+					      struct i915_address_space *vm,
+					      const struct i915_ggtt_view *view)
 {
 	struct i915_vma *vma = kzalloc(sizeof(*vma), GFP_KERNEL);
 	if (vma == NULL)
@@ -2176,12 +2241,9 @@ static struct i915_vma *__i915_gem_vma_create(struct drm_i915_gem_object *obj,
 	INIT_LIST_HEAD(&vma->exec_list);
 	vma->vm = vm;
 	vma->obj = obj;
+	vma->ggtt_view = *view;
 
-	switch (INTEL_INFO(vm->dev)->gen) {
-	case 9:
-	case 8:
-	case 7:
-	case 6:
+	if (INTEL_INFO(vm->dev)->gen >= 6) {
 		if (i915_is_ggtt(vm)) {
 			vma->unbind_vma = ggtt_unbind_vma;
 			vma->bind_vma = ggtt_bind_vma;
@@ -2189,39 +2251,73 @@ static struct i915_vma *__i915_gem_vma_create(struct drm_i915_gem_object *obj,
 			vma->unbind_vma = ppgtt_unbind_vma;
 			vma->bind_vma = ppgtt_bind_vma;
 		}
-		break;
-	case 5:
-	case 4:
-	case 3:
-	case 2:
+	} else {
 		BUG_ON(!i915_is_ggtt(vm));
 		vma->unbind_vma = i915_ggtt_unbind_vma;
 		vma->bind_vma = i915_ggtt_bind_vma;
-		break;
-	default:
-		BUG();
 	}
 
-	/* Keep GGTT vmas first to make debug easier */
-	if (i915_is_ggtt(vm))
-		list_add(&vma->vma_link, &obj->vma_list);
-	else {
-		list_add_tail(&vma->vma_link, &obj->vma_list);
+	list_add_tail(&vma->vma_link, &obj->vma_list);
+	if (!i915_is_ggtt(vm))
 		i915_ppgtt_get(i915_vm_to_ppgtt(vm));
-	}
 
 	return vma;
 }
 
 struct i915_vma *
-i915_gem_obj_lookup_or_create_vma(struct drm_i915_gem_object *obj,
-				  struct i915_address_space *vm)
+i915_gem_obj_lookup_or_create_vma_view(struct drm_i915_gem_object *obj,
+				       struct i915_address_space *vm,
+				       const struct i915_ggtt_view *view)
 {
 	struct i915_vma *vma;
 
-	vma = i915_gem_obj_to_vma(obj, vm);
+	vma = i915_gem_obj_to_vma_view(obj, vm, view);
 	if (!vma)
-		vma = __i915_gem_vma_create(obj, vm);
+		vma = __i915_gem_vma_create(obj, vm, view);
 
 	return vma;
 }
+
+static inline
+int i915_get_vma_pages(struct i915_vma *vma)
+{
+	if (vma->ggtt_view.pages)
+		return 0;
+
+	if (vma->ggtt_view.type == I915_GGTT_VIEW_NORMAL)
+		vma->ggtt_view.pages = vma->obj->pages;
+	else
+		WARN_ONCE(1, "GGTT view %u not implemented!\n",
+			  vma->ggtt_view.type);
+
+	if (!vma->ggtt_view.pages) {
+		DRM_ERROR("Failed to get pages for VMA view type %u!\n",
+			  vma->ggtt_view.type);
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
+/**
+ * i915_vma_bind - Sets up PTEs for an VMA in it's corresponding address space.
+ * @vma: VMA to map
+ * @cache_level: mapping cache level
+ * @flags: flags like global or local mapping
+ *
+ * DMA addresses are taken from the scatter-gather table of this object (or of
+ * this VMA in case of non-default GGTT views) and PTE entries set up.
+ * Note that DMA addresses are also the only part of the SG table we care about.
+ */
+int i915_vma_bind(struct i915_vma *vma, enum i915_cache_level cache_level,
+		  u32 flags)
+{
+	int ret = i915_get_vma_pages(vma);
+
+	if (ret)
+		return ret;
+
+	vma->bind_vma(vma, cache_level, flags);
+
+	return 0;
+}
diff --git a/drivers/gpu/drm/i915/i915_gem_gtt.h b/drivers/gpu/drm/i915/i915_gem_gtt.h
index beaf4bcfdac8..e377c7d27bd4 100644
--- a/drivers/gpu/drm/i915/i915_gem_gtt.h
+++ b/drivers/gpu/drm/i915/i915_gem_gtt.h
@@ -109,7 +109,20 @@ typedef gen8_gtt_pte_t gen8_ppgtt_pde_t;
 #define GEN8_PPAT_ELLC_OVERRIDE		(0<<2)
 #define GEN8_PPAT(i, x)			((uint64_t) (x) << ((i) * 8))
 
+enum i915_ggtt_view_type {
+	I915_GGTT_VIEW_NORMAL = 0,
+};
+
+struct i915_ggtt_view {
+	enum i915_ggtt_view_type type;
+
+	struct sg_table *pages;
+};
+
+extern const struct i915_ggtt_view i915_ggtt_view_normal;
+
 enum i915_cache_level;
+
 /**
  * A VMA represents a GEM BO that is bound into an address space. Therefore, a
  * VMA's presence cannot be guaranteed before binding, or after unbinding the
@@ -129,6 +142,15 @@ struct i915_vma {
 #define PTE_READ_ONLY	(1<<2)
 	unsigned int bound : 4;
 
+	/**
+	 * Support different GGTT views into the same object.
+	 * This means there can be multiple VMA mappings per object and per VM.
+	 * i915_ggtt_view_type is used to distinguish between those entries.
+	 * The default one of zero (I915_GGTT_VIEW_NORMAL) is default and also
+	 * assumed in GEM functions which take no ggtt view parameter.
+	 */
+	struct i915_ggtt_view ggtt_view;
+
 	/** This object's place on the active/inactive lists */
 	struct list_head mm_list;
 
@@ -146,11 +168,10 @@ struct i915_vma {
 
 	/**
 	 * How many users have pinned this object in GTT space. The following
-	 * users can each hold at most one reference: pwrite/pread, pin_ioctl
-	 * (via user_pin_count), execbuffer (objects are not allowed multiple
-	 * times for the same batchbuffer), and the framebuffer code. When
-	 * switching/pageflipping, the framebuffer code has at most two buffers
-	 * pinned per crtc.
+	 * users can each hold at most one reference: pwrite/pread, execbuffer
+	 * (objects are not allowed multiple times for the same batchbuffer),
+	 * and the framebuffer code. When switching/pageflipping, the
+	 * framebuffer code has at most two buffers pinned per crtc.
 	 *
 	 * In the worst case this is 1 + 1 + 1 + 2*2 = 7. That would fit into 3
 	 * bits with absolutely no headroom. So use 4 bits. */
@@ -182,7 +203,7 @@ struct i915_address_space {
 	 * List of objects currently involved in rendering.
 	 *
 	 * Includes buffers having the contents of their GPU caches
-	 * flushed, not necessarily primitives.  last_rendering_seqno
+	 * flushed, not necessarily primitives. last_read_req
 	 * represents when the rendering involved will be completed.
 	 *
 	 * A reference is held on the buffer while on this list.
@@ -193,7 +214,7 @@ struct i915_address_space {
 	 * LRU list of objects which are not in the ringbuffer and
 	 * are ready to unbind, but are still in the GTT.
 	 *
-	 * last_rendering_seqno is 0 while an object is in this list.
+	 * last_read_req is NULL while an object is in this list.
 	 *
 	 * A reference is not held on the buffer while on this list,
 	 * as merely being GTT-bound shouldn't prevent its being
diff --git a/drivers/gpu/drm/i915/i915_gem_render_state.c b/drivers/gpu/drm/i915/i915_gem_render_state.c
index 98dcd94acba8..521548a08578 100644
--- a/drivers/gpu/drm/i915/i915_gem_render_state.c
+++ b/drivers/gpu/drm/i915/i915_gem_render_state.c
@@ -173,7 +173,7 @@ int i915_gem_render_state_init(struct intel_engine_cs *ring)
 
 	i915_vma_move_to_active(i915_gem_obj_to_ggtt(so.obj), ring);
 
-	ret = __i915_add_request(ring, NULL, so.obj, NULL);
+	ret = __i915_add_request(ring, NULL, so.obj);
 	/* __i915_add_request moves object to inactive if it fails */
 out:
 	i915_gem_render_state_fini(&so);
diff --git a/drivers/gpu/drm/i915/i915_gem_tiling.c b/drivers/gpu/drm/i915/i915_gem_tiling.c
index 4727a4e2c87c..7a24bd1a51f6 100644
--- a/drivers/gpu/drm/i915/i915_gem_tiling.c
+++ b/drivers/gpu/drm/i915/i915_gem_tiling.c
@@ -399,7 +399,7 @@ i915_gem_set_tiling(struct drm_device *dev, void *data,
 			}
 
 			obj->fence_dirty =
-				obj->last_fenced_seqno ||
+				obj->last_fenced_req ||
 				obj->fence_reg != I915_FENCE_REG_NONE;
 
 			obj->tiling_mode = args->tiling_mode;
diff --git a/drivers/gpu/drm/i915/i915_gpu_error.c b/drivers/gpu/drm/i915/i915_gpu_error.c
index cdaee6ce05f8..48ddbf44c862 100644
--- a/drivers/gpu/drm/i915/i915_gpu_error.c
+++ b/drivers/gpu/drm/i915/i915_gpu_error.c
@@ -670,8 +670,8 @@ static void capture_bo(struct drm_i915_error_buffer *err,
 
 	err->size = obj->base.size;
 	err->name = obj->base.name;
-	err->rseqno = obj->last_read_seqno;
-	err->wseqno = obj->last_write_seqno;
+	err->rseqno = i915_gem_request_get_seqno(obj->last_read_req);
+	err->wseqno = i915_gem_request_get_seqno(obj->last_write_req);
 	err->gtt_offset = vma->node.start;
 	err->read_domains = obj->base.read_domains;
 	err->write_domain = obj->base.write_domain;
@@ -679,13 +679,12 @@ static void capture_bo(struct drm_i915_error_buffer *err,
 	err->pinned = 0;
 	if (i915_gem_obj_is_pinned(obj))
 		err->pinned = 1;
-	if (obj->user_pin_count > 0)
-		err->pinned = -1;
 	err->tiling = obj->tiling_mode;
 	err->dirty = obj->dirty;
 	err->purgeable = obj->madv != I915_MADV_WILLNEED;
 	err->userptr = obj->userptr.mm != NULL;
-	err->ring = obj->ring ? obj->ring->id : -1;
+	err->ring = obj->last_read_req ?
+			i915_gem_request_get_ring(obj->last_read_req)->id : -1;
 	err->cache_level = obj->cache_level;
 }
 
@@ -719,10 +718,8 @@ static u32 capture_pinned_bo(struct drm_i915_error_buffer *err,
 			break;
 
 		list_for_each_entry(vma, &obj->vma_list, vma_link)
-			if (vma->vm == vm && vma->pin_count > 0) {
+			if (vma->vm == vm && vma->pin_count > 0)
 				capture_bo(err++, vma);
-				break;
-			}
 	}
 
 	return err - first;
@@ -767,32 +764,21 @@ static void i915_gem_record_fences(struct drm_device *dev,
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	int i;
 
-	/* Fences */
-	switch (INTEL_INFO(dev)->gen) {
-	case 9:
-	case 8:
-	case 7:
-	case 6:
-		for (i = 0; i < dev_priv->num_fence_regs; i++)
-			error->fence[i] = I915_READ64(FENCE_REG_SANDYBRIDGE_0 + (i * 8));
-		break;
-	case 5:
-	case 4:
-		for (i = 0; i < 16; i++)
-			error->fence[i] = I915_READ64(FENCE_REG_965_0 + (i * 8));
-		break;
-	case 3:
-		if (IS_I945G(dev) || IS_I945GM(dev) || IS_G33(dev))
-			for (i = 0; i < 8; i++)
-				error->fence[i+8] = I915_READ(FENCE_REG_945_8 + (i * 4));
-	case 2:
+	if (IS_GEN3(dev) || IS_GEN2(dev)) {
 		for (i = 0; i < 8; i++)
 			error->fence[i] = I915_READ(FENCE_REG_830_0 + (i * 4));
-		break;
-
-	default:
-		BUG();
-	}
+		if (IS_I945G(dev) || IS_I945GM(dev) || IS_G33(dev))
+			for (i = 0; i < 8; i++)
+				error->fence[i+8] = I915_READ(FENCE_REG_945_8 +
+							      (i * 4));
+	} else if (IS_GEN5(dev) || IS_GEN4(dev))
+		for (i = 0; i < 16; i++)
+			error->fence[i] = I915_READ64(FENCE_REG_965_0 +
+						      (i * 8));
+	else if (INTEL_INFO(dev)->gen >= 6)
+		for (i = 0; i < dev_priv->num_fence_regs; i++)
+			error->fence[i] = I915_READ64(FENCE_REG_SANDYBRIDGE_0 +
+						      (i * 8));
 }
 
 
@@ -926,9 +912,13 @@ static void i915_record_ring_state(struct drm_device *dev,
 
 		ering->vm_info.gfx_mode = I915_READ(RING_MODE_GEN7(ring));
 
-		switch (INTEL_INFO(dev)->gen) {
-		case 9:
-		case 8:
+		if (IS_GEN6(dev))
+			ering->vm_info.pp_dir_base =
+				I915_READ(RING_PP_DIR_BASE_READ(ring));
+		else if (IS_GEN7(dev))
+			ering->vm_info.pp_dir_base =
+				I915_READ(RING_PP_DIR_BASE(ring));
+		else if (INTEL_INFO(dev)->gen >= 8)
 			for (i = 0; i < 4; i++) {
 				ering->vm_info.pdp[i] =
 					I915_READ(GEN8_RING_PDP_UDW(ring, i));
@@ -936,16 +926,6 @@ static void i915_record_ring_state(struct drm_device *dev,
 				ering->vm_info.pdp[i] |=
 					I915_READ(GEN8_RING_PDP_LDW(ring, i));
 			}
-			break;
-		case 7:
-			ering->vm_info.pp_dir_base =
-				I915_READ(RING_PP_DIR_BASE(ring));
-			break;
-		case 6:
-			ering->vm_info.pp_dir_base =
-				I915_READ(RING_PP_DIR_BASE_READ(ring));
-			break;
-		}
 	}
 }
 
@@ -1072,7 +1052,7 @@ static void i915_gem_record_rings(struct drm_device *dev,
 			erq = &error->ring[i].requests[count++];
 			erq->seqno = request->seqno;
 			erq->jiffies = request->emitted_jiffies;
-			erq->tail = request->tail;
+			erq->tail = request->postfix;
 		}
 	}
 }
@@ -1097,10 +1077,8 @@ static void i915_gem_capture_vm(struct drm_i915_private *dev_priv,
 
 	list_for_each_entry(obj, &dev_priv->mm.bound_list, global_list) {
 		list_for_each_entry(vma, &obj->vma_list, vma_link)
-			if (vma->vm == vm && vma->pin_count > 0) {
+			if (vma->vm == vm && vma->pin_count > 0)
 				i++;
-				break;
-			}
 	}
 	error->pinned_bo_count[ndx] = i - error->active_bo_count[ndx];
 
@@ -1378,26 +1356,15 @@ void i915_get_extra_instdone(struct drm_device *dev, uint32_t *instdone)
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	memset(instdone, 0, sizeof(*instdone) * I915_NUM_INSTDONE_REG);
 
-	switch (INTEL_INFO(dev)->gen) {
-	case 2:
-	case 3:
+	if (IS_GEN2(dev) || IS_GEN3(dev))
 		instdone[0] = I915_READ(INSTDONE);
-		break;
-	case 4:
-	case 5:
-	case 6:
+	else if (IS_GEN4(dev) || IS_GEN5(dev) || IS_GEN6(dev)) {
 		instdone[0] = I915_READ(INSTDONE_I965);
 		instdone[1] = I915_READ(INSTDONE1);
-		break;
-	default:
-		WARN_ONCE(1, "Unsupported platform\n");
-	case 7:
-	case 8:
-	case 9:
+	} else if (INTEL_INFO(dev)->gen >= 7) {
 		instdone[0] = I915_READ(GEN7_INSTDONE_1);
 		instdone[1] = I915_READ(GEN7_SC_INSTDONE);
 		instdone[2] = I915_READ(GEN7_SAMPLER_INSTDONE);
 		instdone[3] = I915_READ(GEN7_ROW_INSTDONE);
-		break;
 	}
 }
diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c
index b051a238baf9..4145d95902f5 100644
--- a/drivers/gpu/drm/i915/i915_irq.c
+++ b/drivers/gpu/drm/i915/i915_irq.c
@@ -45,7 +45,7 @@
  * and related files, but that will be described in separate chapters.
  */
 
-static const u32 hpd_ibx[] = {
+static const u32 hpd_ibx[HPD_NUM_PINS] = {
 	[HPD_CRT] = SDE_CRT_HOTPLUG,
 	[HPD_SDVO_B] = SDE_SDVOB_HOTPLUG,
 	[HPD_PORT_B] = SDE_PORTB_HOTPLUG,
@@ -53,7 +53,7 @@ static const u32 hpd_ibx[] = {
 	[HPD_PORT_D] = SDE_PORTD_HOTPLUG
 };
 
-static const u32 hpd_cpt[] = {
+static const u32 hpd_cpt[HPD_NUM_PINS] = {
 	[HPD_CRT] = SDE_CRT_HOTPLUG_CPT,
 	[HPD_SDVO_B] = SDE_SDVOB_HOTPLUG_CPT,
 	[HPD_PORT_B] = SDE_PORTB_HOTPLUG_CPT,
@@ -61,7 +61,7 @@ static const u32 hpd_cpt[] = {
 	[HPD_PORT_D] = SDE_PORTD_HOTPLUG_CPT
 };
 
-static const u32 hpd_mask_i915[] = {
+static const u32 hpd_mask_i915[HPD_NUM_PINS] = {
 	[HPD_CRT] = CRT_HOTPLUG_INT_EN,
 	[HPD_SDVO_B] = SDVOB_HOTPLUG_INT_EN,
 	[HPD_SDVO_C] = SDVOC_HOTPLUG_INT_EN,
@@ -70,7 +70,7 @@ static const u32 hpd_mask_i915[] = {
 	[HPD_PORT_D] = PORTD_HOTPLUG_INT_EN
 };
 
-static const u32 hpd_status_g4x[] = {
+static const u32 hpd_status_g4x[HPD_NUM_PINS] = {
 	[HPD_CRT] = CRT_HOTPLUG_INT_STATUS,
 	[HPD_SDVO_B] = SDVOB_HOTPLUG_INT_STATUS_G4X,
 	[HPD_SDVO_C] = SDVOC_HOTPLUG_INT_STATUS_G4X,
@@ -79,7 +79,7 @@ static const u32 hpd_status_g4x[] = {
 	[HPD_PORT_D] = PORTD_HOTPLUG_INT_STATUS
 };
 
-static const u32 hpd_status_i915[] = { /* i915 and valleyview are the same */
+static const u32 hpd_status_i915[HPD_NUM_PINS] = { /* i915 and valleyview are the same */
 	[HPD_CRT] = CRT_HOTPLUG_INT_STATUS,
 	[HPD_SDVO_B] = SDVOB_HOTPLUG_INT_STATUS_I915,
 	[HPD_SDVO_C] = SDVOC_HOTPLUG_INT_STATUS_I915,
@@ -183,6 +183,8 @@ static void ilk_update_gt_irq(struct drm_i915_private *dev_priv,
 {
 	assert_spin_locked(&dev_priv->irq_lock);
 
+	WARN_ON(enabled_irq_mask & ~interrupt_mask);
+
 	if (WARN_ON(!intel_irqs_enabled(dev_priv)))
 		return;
 
@@ -229,6 +231,8 @@ static void snb_update_pm_irq(struct drm_i915_private *dev_priv,
 {
 	uint32_t new_val;
 
+	WARN_ON(enabled_irq_mask & ~interrupt_mask);
+
 	assert_spin_locked(&dev_priv->irq_lock);
 
 	new_val = dev_priv->pm_irq_mask;
@@ -348,6 +352,8 @@ void ibx_display_interrupt_update(struct drm_i915_private *dev_priv,
 	sdeimr &= ~interrupt_mask;
 	sdeimr |= (~enabled_irq_mask & interrupt_mask);
 
+	WARN_ON(enabled_irq_mask & ~interrupt_mask);
+
 	assert_spin_locked(&dev_priv->irq_lock);
 
 	if (WARN_ON(!intel_irqs_enabled(dev_priv)))
@@ -587,7 +593,7 @@ static u32 i915_get_vblank_counter(struct drm_device *dev, int pipe)
 		struct intel_crtc *intel_crtc =
 			to_intel_crtc(dev_priv->pipe_to_crtc_mapping[pipe]);
 		const struct drm_display_mode *mode =
-			&intel_crtc->config.adjusted_mode;
+			&intel_crtc->config->base.adjusted_mode;
 
 		htotal = mode->crtc_htotal;
 		hsync_start = mode->crtc_hsync_start;
@@ -658,7 +664,7 @@ static int __intel_get_crtc_scanline(struct intel_crtc *crtc)
 {
 	struct drm_device *dev = crtc->base.dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
-	const struct drm_display_mode *mode = &crtc->config.adjusted_mode;
+	const struct drm_display_mode *mode = &crtc->config->base.adjusted_mode;
 	enum pipe pipe = crtc->pipe;
 	int position, vtotal;
 
@@ -685,7 +691,7 @@ static int i915_get_crtc_scanoutpos(struct drm_device *dev, int pipe,
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	struct drm_crtc *crtc = dev_priv->pipe_to_crtc_mapping[pipe];
 	struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
-	const struct drm_display_mode *mode = &intel_crtc->config.adjusted_mode;
+	const struct drm_display_mode *mode = &intel_crtc->config->base.adjusted_mode;
 	int position;
 	int vbl_start, vbl_end, hsync_start, htotal, vtotal;
 	bool in_vbl = true;
@@ -843,7 +849,7 @@ static int i915_get_vblank_timestamp(struct drm_device *dev, int pipe,
 	return drm_calc_vbltimestamp_from_scanoutpos(dev, pipe, max_error,
 						     vblank_time, flags,
 						     crtc,
-						     &to_intel_crtc(crtc)->config.adjusted_mode);
+						     &to_intel_crtc(crtc)->config->base.adjusted_mode);
 }
 
 static bool intel_hpd_irq_event(struct drm_device *dev,
@@ -873,7 +879,7 @@ static void i915_digport_work_func(struct work_struct *work)
 		container_of(work, struct drm_i915_private, dig_port_work);
 	u32 long_port_mask, short_port_mask;
 	struct intel_digital_port *intel_dig_port;
-	int i, ret;
+	int i;
 	u32 old_bits = 0;
 
 	spin_lock_irq(&dev_priv->irq_lock);
@@ -897,9 +903,11 @@ static void i915_digport_work_func(struct work_struct *work)
 			valid = true;
 
 		if (valid) {
+			enum irqreturn ret;
+
 			ret = intel_dig_port->hpd_pulse(intel_dig_port, long_hpd);
-			if (ret == true) {
-				/* if we get true fallback to old school hpd */
+			if (ret == IRQ_NONE) {
+				/* fall back to old school hpd */
 				old_bits |= (1 << intel_dig_port->base.hpd_pin);
 			}
 		}
@@ -1033,7 +1041,7 @@ static void notify_ring(struct drm_device *dev,
 	if (!intel_ring_initialized(ring))
 		return;
 
-	trace_i915_gem_request_complete(ring);
+	trace_i915_gem_request_notify(ring);
 
 	wake_up_all(&ring->irq_queue);
 }
@@ -1399,14 +1407,14 @@ static irqreturn_t gen8_gt_irq_handler(struct drm_device *dev,
 			if (rcs & GT_RENDER_USER_INTERRUPT)
 				notify_ring(dev, ring);
 			if (rcs & GT_CONTEXT_SWITCH_INTERRUPT)
-				intel_execlists_handle_ctx_events(ring);
+				intel_lrc_irq_handler(ring);
 
 			bcs = tmp >> GEN8_BCS_IRQ_SHIFT;
 			ring = &dev_priv->ring[BCS];
 			if (bcs & GT_RENDER_USER_INTERRUPT)
 				notify_ring(dev, ring);
 			if (bcs & GT_CONTEXT_SWITCH_INTERRUPT)
-				intel_execlists_handle_ctx_events(ring);
+				intel_lrc_irq_handler(ring);
 		} else
 			DRM_ERROR("The master control interrupt lied (GT0)!\n");
 	}
@@ -1422,14 +1430,14 @@ static irqreturn_t gen8_gt_irq_handler(struct drm_device *dev,
 			if (vcs & GT_RENDER_USER_INTERRUPT)
 				notify_ring(dev, ring);
 			if (vcs & GT_CONTEXT_SWITCH_INTERRUPT)
-				intel_execlists_handle_ctx_events(ring);
+				intel_lrc_irq_handler(ring);
 
 			vcs = tmp >> GEN8_VCS2_IRQ_SHIFT;
 			ring = &dev_priv->ring[VCS2];
 			if (vcs & GT_RENDER_USER_INTERRUPT)
 				notify_ring(dev, ring);
 			if (vcs & GT_CONTEXT_SWITCH_INTERRUPT)
-				intel_execlists_handle_ctx_events(ring);
+				intel_lrc_irq_handler(ring);
 		} else
 			DRM_ERROR("The master control interrupt lied (GT1)!\n");
 	}
@@ -1456,7 +1464,7 @@ static irqreturn_t gen8_gt_irq_handler(struct drm_device *dev,
 			if (vcs & GT_RENDER_USER_INTERRUPT)
 				notify_ring(dev, ring);
 			if (vcs & GT_CONTEXT_SWITCH_INTERRUPT)
-				intel_execlists_handle_ctx_events(ring);
+				intel_lrc_irq_handler(ring);
 		} else
 			DRM_ERROR("The master control interrupt lied (GT3)!\n");
 	}
@@ -1516,7 +1524,7 @@ static inline enum port get_port_from_pin(enum hpd_pin pin)
 static inline void intel_hpd_irq_handler(struct drm_device *dev,
 					 u32 hotplug_trigger,
 					 u32 dig_hotplug_reg,
-					 const u32 *hpd)
+					 const u32 hpd[HPD_NUM_PINS])
 {
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	int i;
@@ -2413,19 +2421,15 @@ static void i915_error_wake_up(struct drm_i915_private *dev_priv,
 }
 
 /**
- * i915_error_work_func - do process context error handling work
- * @work: work struct
+ * i915_reset_and_wakeup - do process context error handling work
  *
  * Fire an error uevent so userspace can see that a hang or error
  * was detected.
  */
-static void i915_error_work_func(struct work_struct *work)
+static void i915_reset_and_wakeup(struct drm_device *dev)
 {
-	struct i915_gpu_error *error = container_of(work, struct i915_gpu_error,
-						    work);
-	struct drm_i915_private *dev_priv =
-		container_of(error, struct drm_i915_private, gpu_error);
-	struct drm_device *dev = dev_priv->dev;
+	struct drm_i915_private *dev_priv = to_i915(dev);
+	struct i915_gpu_error *error = &dev_priv->gpu_error;
 	char *error_event[] = { I915_ERROR_UEVENT "=1", NULL };
 	char *reset_event[] = { I915_RESET_UEVENT "=1", NULL };
 	char *reset_done_event[] = { I915_ERROR_UEVENT "=0", NULL };
@@ -2592,10 +2596,10 @@ static void i915_report_and_clear_eir(struct drm_device *dev)
 }
 
 /**
- * i915_handle_error - handle an error interrupt
+ * i915_handle_error - handle a gpu error
  * @dev: drm device
  *
- * Do some basic checking of regsiter state at error interrupt time and
+ * Do some basic checking of regsiter state at error time and
  * dump it to the syslog.  Also call i915_capture_error_state() to make
  * sure we get a record and make it available in debugfs.  Fire a uevent
  * so userspace knows something bad happened (should trigger collection
@@ -2620,9 +2624,9 @@ void i915_handle_error(struct drm_device *dev, bool wedged,
 				&dev_priv->gpu_error.reset_counter);
 
 		/*
-		 * Wakeup waiting processes so that the reset work function
-		 * i915_error_work_func doesn't deadlock trying to grab various
-		 * locks. By bumping the reset counter first, the woken
+		 * Wakeup waiting processes so that the reset function
+		 * i915_reset_and_wakeup doesn't deadlock trying to grab
+		 * various locks. By bumping the reset counter first, the woken
 		 * processes will see a reset in progress and back off,
 		 * releasing their locks and then wait for the reset completion.
 		 * We must do this for _all_ gpu waiters that might hold locks
@@ -2635,13 +2639,7 @@ void i915_handle_error(struct drm_device *dev, bool wedged,
 		i915_error_wake_up(dev_priv, false);
 	}
 
-	/*
-	 * Our reset work can grab modeset locks (since it needs to reset the
-	 * state of outstanding pagelips). Hence it must not be run on our own
-	 * dev-priv->wq work queue for otherwise the flush_work in the pageflip
-	 * code will deadlock.
-	 */
-	schedule_work(&dev_priv->gpu_error.work);
+	i915_reset_and_wakeup(dev);
 }
 
 /* Called from drm generic code, passed 'crtc' which
@@ -2769,18 +2767,18 @@ static void gen8_disable_vblank(struct drm_device *dev, int pipe)
 	spin_unlock_irqrestore(&dev_priv->irq_lock, irqflags);
 }
 
-static u32
-ring_last_seqno(struct intel_engine_cs *ring)
+static struct drm_i915_gem_request *
+ring_last_request(struct intel_engine_cs *ring)
 {
 	return list_entry(ring->request_list.prev,
-			  struct drm_i915_gem_request, list)->seqno;
+			  struct drm_i915_gem_request, list);
 }
 
 static bool
-ring_idle(struct intel_engine_cs *ring, u32 seqno)
+ring_idle(struct intel_engine_cs *ring)
 {
 	return (list_empty(&ring->request_list) ||
-		i915_seqno_passed(seqno, ring_last_seqno(ring)));
+		i915_gem_request_completed(ring_last_request(ring), false));
 }
 
 static bool
@@ -2966,7 +2964,7 @@ ring_stuck(struct intel_engine_cs *ring, u64 acthd)
 	return HANGCHECK_HUNG;
 }
 
-/**
+/*
  * This is called when the chip hasn't reported back with completed
  * batchbuffers in a long time. We keep track per ring seqno progress and
  * if there are no progress, hangcheck score for that ring is increased.
@@ -2974,10 +2972,12 @@ ring_stuck(struct intel_engine_cs *ring, u64 acthd)
  * we kick the ring. If we see no progress on three subsequent calls
  * we assume chip is wedged and try to fix it by resetting the chip.
  */
-static void i915_hangcheck_elapsed(unsigned long data)
+static void i915_hangcheck_elapsed(struct work_struct *work)
 {
-	struct drm_device *dev = (struct drm_device *)data;
-	struct drm_i915_private *dev_priv = dev->dev_private;
+	struct drm_i915_private *dev_priv =
+		container_of(work, typeof(*dev_priv),
+			     gpu_error.hangcheck_work.work);
+	struct drm_device *dev = dev_priv->dev;
 	struct intel_engine_cs *ring;
 	int i;
 	int busy_count = 0, rings_hung = 0;
@@ -3000,7 +3000,7 @@ static void i915_hangcheck_elapsed(unsigned long data)
 		acthd = intel_ring_get_active_head(ring);
 
 		if (ring->hangcheck.seqno == seqno) {
-			if (ring_idle(ring, seqno)) {
+			if (ring_idle(ring)) {
 				ring->hangcheck.action = HANGCHECK_IDLE;
 
 				if (waitqueue_active(&ring->irq_queue)) {
@@ -3091,17 +3091,18 @@ static void i915_hangcheck_elapsed(unsigned long data)
 
 void i915_queue_hangcheck(struct drm_device *dev)
 {
-	struct drm_i915_private *dev_priv = dev->dev_private;
-	struct timer_list *timer = &dev_priv->gpu_error.hangcheck_timer;
+	struct i915_gpu_error *e = &to_i915(dev)->gpu_error;
 
 	if (!i915.enable_hangcheck)
 		return;
 
-	/* Don't continually defer the hangcheck, but make sure it is active */
-	if (timer_pending(timer))
-		return;
-	mod_timer(timer,
-		  round_jiffies_up(jiffies + DRM_I915_HANGCHECK_JIFFIES));
+	/* Don't continually defer the hangcheck so that it is always run at
+	 * least once after work has been scheduled on any ring. Otherwise,
+	 * we will ignore a hung ring if a second ring is kept busy.
+	 */
+
+	queue_delayed_work(e->hangcheck_wq, &e->hangcheck_work,
+			   round_jiffies_up_relative(DRM_I915_HANGCHECK_JIFFIES));
 }
 
 static void ibx_irq_reset(struct drm_device *dev)
@@ -4139,26 +4140,24 @@ static void i915_hpd_irq_setup(struct drm_device *dev)
 
 	assert_spin_locked(&dev_priv->irq_lock);
 
-	if (I915_HAS_HOTPLUG(dev)) {
-		hotplug_en = I915_READ(PORT_HOTPLUG_EN);
-		hotplug_en &= ~HOTPLUG_INT_EN_MASK;
-		/* Note HDMI and DP share hotplug bits */
-		/* enable bits are the same for all generations */
-		for_each_intel_encoder(dev, intel_encoder)
-			if (dev_priv->hpd_stats[intel_encoder->hpd_pin].hpd_mark == HPD_ENABLED)
-				hotplug_en |= hpd_mask_i915[intel_encoder->hpd_pin];
-		/* Programming the CRT detection parameters tends
-		   to generate a spurious hotplug event about three
-		   seconds later.  So just do it once.
-		*/
-		if (IS_G4X(dev))
-			hotplug_en |= CRT_HOTPLUG_ACTIVATION_PERIOD_64;
-		hotplug_en &= ~CRT_HOTPLUG_VOLTAGE_COMPARE_MASK;
-		hotplug_en |= CRT_HOTPLUG_VOLTAGE_COMPARE_50;
-
-		/* Ignore TV since it's buggy */
-		I915_WRITE(PORT_HOTPLUG_EN, hotplug_en);
-	}
+	hotplug_en = I915_READ(PORT_HOTPLUG_EN);
+	hotplug_en &= ~HOTPLUG_INT_EN_MASK;
+	/* Note HDMI and DP share hotplug bits */
+	/* enable bits are the same for all generations */
+	for_each_intel_encoder(dev, intel_encoder)
+		if (dev_priv->hpd_stats[intel_encoder->hpd_pin].hpd_mark == HPD_ENABLED)
+			hotplug_en |= hpd_mask_i915[intel_encoder->hpd_pin];
+	/* Programming the CRT detection parameters tends
+	   to generate a spurious hotplug event about three
+	   seconds later.  So just do it once.
+	*/
+	if (IS_G4X(dev))
+		hotplug_en |= CRT_HOTPLUG_ACTIVATION_PERIOD_64;
+	hotplug_en &= ~CRT_HOTPLUG_VOLTAGE_COMPARE_MASK;
+	hotplug_en |= CRT_HOTPLUG_VOLTAGE_COMPARE_50;
+
+	/* Ignore TV since it's buggy */
+	I915_WRITE(PORT_HOTPLUG_EN, hotplug_en);
 }
 
 static irqreturn_t i965_irq_handler(int irq, void *arg)
@@ -4336,7 +4335,6 @@ void intel_irq_init(struct drm_i915_private *dev_priv)
 
 	INIT_WORK(&dev_priv->hotplug_work, i915_hotplug_work_func);
 	INIT_WORK(&dev_priv->dig_port_work, i915_digport_work_func);
-	INIT_WORK(&dev_priv->gpu_error.work, i915_error_work_func);
 	INIT_WORK(&dev_priv->rps.work, gen6_pm_rps_work);
 	INIT_WORK(&dev_priv->l3_parity.error_work, ivybridge_parity_work);
 
@@ -4347,9 +4345,8 @@ void intel_irq_init(struct drm_i915_private *dev_priv)
 	else
 		dev_priv->pm_rps_events = GEN6_PM_RPS_EVENTS;
 
-	setup_timer(&dev_priv->gpu_error.hangcheck_timer,
-		    i915_hangcheck_elapsed,
-		    (unsigned long) dev);
+	INIT_DELAYED_WORK(&dev_priv->gpu_error.hangcheck_work,
+			  i915_hangcheck_elapsed);
 	INIT_DELAYED_WORK(&dev_priv->hotplug_reenable_work,
 			  intel_hpd_irq_reenable_work);
 
@@ -4422,14 +4419,14 @@ void intel_irq_init(struct drm_i915_private *dev_priv)
 			dev->driver->irq_postinstall = i915_irq_postinstall;
 			dev->driver->irq_uninstall = i915_irq_uninstall;
 			dev->driver->irq_handler = i915_irq_handler;
-			dev_priv->display.hpd_irq_setup = i915_hpd_irq_setup;
 		} else {
 			dev->driver->irq_preinstall = i965_irq_preinstall;
 			dev->driver->irq_postinstall = i965_irq_postinstall;
 			dev->driver->irq_uninstall = i965_irq_uninstall;
 			dev->driver->irq_handler = i965_irq_handler;
-			dev_priv->display.hpd_irq_setup = i915_hpd_irq_setup;
 		}
+		if (I915_HAS_HOTPLUG(dev_priv))
+			dev_priv->display.hpd_irq_setup = i915_hpd_irq_setup;
 		dev->driver->enable_vblank = i915_enable_vblank;
 		dev->driver->disable_vblank = i915_disable_vblank;
 	}
diff --git a/drivers/gpu/drm/i915/i915_params.c b/drivers/gpu/drm/i915/i915_params.c
index c91cb2033cc5..44f2262a5553 100644
--- a/drivers/gpu/drm/i915/i915_params.c
+++ b/drivers/gpu/drm/i915/i915_params.c
@@ -35,7 +35,7 @@ struct i915_params i915 __read_mostly = {
 	.vbt_sdvo_panel_type = -1,
 	.enable_rc6 = -1,
 	.enable_fbc = -1,
-	.enable_execlists = 0,
+	.enable_execlists = -1,
 	.enable_hangcheck = true,
 	.enable_ppgtt = -1,
 	.enable_psr = 0,
@@ -51,6 +51,8 @@ struct i915_params i915 __read_mostly = {
 	.disable_vtd_wa = 0,
 	.use_mmio_flip = 0,
 	.mmio_debug = 0,
+	.verbose_state_checks = 1,
+	.nuclear_pageflip = 0,
 };
 
 module_param_named(modeset, i915.modeset, int, 0400);
@@ -122,7 +124,7 @@ MODULE_PARM_DESC(enable_ppgtt,
 module_param_named(enable_execlists, i915.enable_execlists, int, 0400);
 MODULE_PARM_DESC(enable_execlists,
 	"Override execlists usage. "
-	"(-1=auto, 0=disabled [default], 1=enabled)");
+	"(-1=auto [default], 0=disabled, 1=enabled)");
 
 module_param_named(enable_psr, i915.enable_psr, int, 0600);
 MODULE_PARM_DESC(enable_psr, "Enable PSR (default: false)");
@@ -173,3 +175,11 @@ module_param_named(mmio_debug, i915.mmio_debug, bool, 0600);
 MODULE_PARM_DESC(mmio_debug,
 	"Enable the MMIO debug code (default: false). This may negatively "
 	"affect performance.");
+
+module_param_named(verbose_state_checks, i915.verbose_state_checks, bool, 0600);
+MODULE_PARM_DESC(verbose_state_checks,
+	"Enable verbose logs (ie. WARN_ON()) in case of unexpected hw state conditions.");
+
+module_param_named_unsafe(nuclear_pageflip, i915.nuclear_pageflip, bool, 0600);
+MODULE_PARM_DESC(nuclear_pageflip,
+		 "Force atomic modeset functionality; only planes work for now (default: false).");
diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h
index 172de3b3433b..33b3d0a24071 100644
--- a/drivers/gpu/drm/i915/i915_reg.h
+++ b/drivers/gpu/drm/i915/i915_reg.h
@@ -31,6 +31,8 @@
 #define _PORT(port, a, b) ((a) + (port)*((b)-(a)))
 #define _PIPE3(pipe, a, b, c) ((pipe) == PIPE_A ? (a) : \
 			       (pipe) == PIPE_B ? (b) : (c))
+#define _PORT3(port, a, b, c) ((port) == PORT_A ? (a) : \
+			       (port) == PORT_B ? (b) : (c))
 
 #define _MASKED_FIELD(mask, value) ({					   \
 	if (__builtin_constant_p(mask))					   \
@@ -217,6 +219,8 @@
 #define INSTR_SUBCLIENT_SHIFT   27
 #define INSTR_SUBCLIENT_MASK    0x18000000
 #define   INSTR_MEDIA_SUBCLIENT 0x2
+#define INSTR_26_TO_24_MASK	0x7000000
+#define   INSTR_26_TO_24_SHIFT	24
 
 /*
  * Memory interface instructions used by the kernel
@@ -246,6 +250,7 @@
 #define MI_BATCH_BUFFER_END	MI_INSTR(0x0a, 0)
 #define MI_SUSPEND_FLUSH	MI_INSTR(0x0b, 0)
 #define   MI_SUSPEND_FLUSH_EN	(1<<0)
+#define MI_SET_APPID		MI_INSTR(0x0e, 0)
 #define MI_OVERLAY_FLIP		MI_INSTR(0x11, 0)
 #define   MI_OVERLAY_CONTINUE	(0x0<<21)
 #define   MI_OVERLAY_ON		(0x1<<21)
@@ -303,8 +308,9 @@
 #define   MI_SEMAPHORE_POLL		(1<<15)
 #define   MI_SEMAPHORE_SAD_GTE_SDD	(1<<12)
 #define MI_STORE_DWORD_IMM	MI_INSTR(0x20, 1)
-#define MI_STORE_DWORD_IMM_GEN8	MI_INSTR(0x20, 2)
-#define   MI_MEM_VIRTUAL	(1 << 22) /* 965+ only */
+#define MI_STORE_DWORD_IMM_GEN4	MI_INSTR(0x20, 2)
+#define   MI_MEM_VIRTUAL	(1 << 22) /* 945,g33,965 */
+#define   MI_USE_GGTT		(1 << 22) /* g4x+ */
 #define MI_STORE_DWORD_INDEX	MI_INSTR(0x21, 1)
 #define   MI_STORE_DWORD_INDEX_SHIFT 2
 /* Official intel docs are somewhat sloppy concerning MI_LOAD_REGISTER_IMM:
@@ -470,17 +476,18 @@
  */
 #define BCS_SWCTRL 0x22200
 
-#define HS_INVOCATION_COUNT 0x2300
-#define DS_INVOCATION_COUNT 0x2308
-#define IA_VERTICES_COUNT   0x2310
-#define IA_PRIMITIVES_COUNT 0x2318
-#define VS_INVOCATION_COUNT 0x2320
-#define GS_INVOCATION_COUNT 0x2328
-#define GS_PRIMITIVES_COUNT 0x2330
-#define CL_INVOCATION_COUNT 0x2338
-#define CL_PRIMITIVES_COUNT 0x2340
-#define PS_INVOCATION_COUNT 0x2348
-#define PS_DEPTH_COUNT      0x2350
+#define GPGPU_THREADS_DISPATCHED        0x2290
+#define HS_INVOCATION_COUNT             0x2300
+#define DS_INVOCATION_COUNT             0x2308
+#define IA_VERTICES_COUNT               0x2310
+#define IA_PRIMITIVES_COUNT             0x2318
+#define VS_INVOCATION_COUNT             0x2320
+#define GS_INVOCATION_COUNT             0x2328
+#define GS_PRIMITIVES_COUNT             0x2330
+#define CL_INVOCATION_COUNT             0x2338
+#define CL_PRIMITIVES_COUNT             0x2340
+#define PS_INVOCATION_COUNT             0x2348
+#define PS_DEPTH_COUNT                  0x2350
 
 /* There are the 4 64-bit counter registers, one for each stream output */
 #define GEN7_SO_NUM_PRIMS_WRITTEN(n) (0x5200 + (n) * 8)
@@ -598,6 +605,15 @@ enum punit_power_well {
 #define PUNIT_FUSE_BUS2				0xf6 /* bits 47:40 */
 #define PUNIT_FUSE_BUS1				0xf5 /* bits 55:48 */
 
+#define FB_GFX_FMAX_AT_VMAX_FUSE		0x136
+#define FB_GFX_FREQ_FUSE_MASK			0xff
+#define FB_GFX_FMAX_AT_VMAX_2SS4EU_FUSE_SHIFT	24
+#define FB_GFX_FMAX_AT_VMAX_2SS6EU_FUSE_SHIFT	16
+#define FB_GFX_FMAX_AT_VMAX_2SS8EU_FUSE_SHIFT	8
+
+#define FB_GFX_FMIN_AT_VMIN_FUSE		0x137
+#define FB_GFX_FMIN_AT_VMIN_FUSE_SHIFT		8
+
 #define PUNIT_GPU_STATUS_REG			0xdb
 #define PUNIT_GPU_STATUS_MAX_FREQ_SHIFT	16
 #define PUNIT_GPU_STATUS_MAX_FREQ_MASK		0xff
@@ -1464,6 +1480,17 @@ enum punit_power_well {
 #define   GEN8_RC_SEMA_IDLE_MSG_DISABLE	(1 << 12)
 #define   GEN8_FF_DOP_CLOCK_GATE_DISABLE	(1<<10)
 
+/* Fuse readout registers for GT */
+#define CHV_FUSE_GT			(VLV_DISPLAY_BASE + 0x2168)
+#define   CHV_FGT_EU_DIS_SS0_R0_SHIFT	16
+#define   CHV_FGT_EU_DIS_SS0_R0_MASK	(0xf << CHV_FGT_EU_DIS_SS0_R0_SHIFT)
+#define   CHV_FGT_EU_DIS_SS0_R1_SHIFT	20
+#define   CHV_FGT_EU_DIS_SS0_R1_MASK	(0xf << CHV_FGT_EU_DIS_SS0_R1_SHIFT)
+#define   CHV_FGT_EU_DIS_SS1_R0_SHIFT	24
+#define   CHV_FGT_EU_DIS_SS1_R0_MASK	(0xf << CHV_FGT_EU_DIS_SS1_R0_SHIFT)
+#define   CHV_FGT_EU_DIS_SS1_R1_SHIFT	28
+#define   CHV_FGT_EU_DIS_SS1_R1_MASK	(0xf << CHV_FGT_EU_DIS_SS1_R1_SHIFT)
+
 #define GEN6_BSD_SLEEP_PSMI_CONTROL	0x12050
 #define   GEN6_BSD_SLEEP_MSG_DISABLE	(1 << 0)
 #define   GEN6_BSD_SLEEP_FLUSH_DISABLE	(1 << 2)
@@ -1509,7 +1536,7 @@ enum punit_power_well {
 #define I915_ISP_INTERRUPT				(1<<22)
 #define I915_LPE_PIPE_B_INTERRUPT			(1<<21)
 #define I915_LPE_PIPE_A_INTERRUPT			(1<<20)
-#define I915_MIPIB_INTERRUPT				(1<<19)
+#define I915_MIPIC_INTERRUPT				(1<<19)
 #define I915_MIPIA_INTERRUPT				(1<<18)
 #define I915_PIPE_CONTROL_NOTIFY_INTERRUPT		(1<<18)
 #define I915_DISPLAY_PORT_INTERRUPT			(1<<17)
@@ -2539,6 +2566,42 @@ enum punit_power_well {
 #define PIPESRC(trans) _TRANSCODER2(trans, _PIPEASRC)
 #define PIPE_MULT(trans) _TRANSCODER2(trans, _PIPE_MULT_A)
 
+/* VLV eDP PSR registers */
+#define _PSRCTLA				(VLV_DISPLAY_BASE + 0x60090)
+#define _PSRCTLB				(VLV_DISPLAY_BASE + 0x61090)
+#define  VLV_EDP_PSR_ENABLE			(1<<0)
+#define  VLV_EDP_PSR_RESET			(1<<1)
+#define  VLV_EDP_PSR_MODE_MASK			(7<<2)
+#define  VLV_EDP_PSR_MODE_HW_TIMER		(1<<3)
+#define  VLV_EDP_PSR_MODE_SW_TIMER		(1<<2)
+#define  VLV_EDP_PSR_SINGLE_FRAME_UPDATE	(1<<7)
+#define  VLV_EDP_PSR_ACTIVE_ENTRY		(1<<8)
+#define  VLV_EDP_PSR_SRC_TRANSMITTER_STATE	(1<<9)
+#define  VLV_EDP_PSR_DBL_FRAME			(1<<10)
+#define  VLV_EDP_PSR_FRAME_COUNT_MASK		(0xff<<16)
+#define  VLV_EDP_PSR_IDLE_FRAME_SHIFT		16
+#define VLV_PSRCTL(pipe) _PIPE(pipe, _PSRCTLA, _PSRCTLB)
+
+#define _VSCSDPA			(VLV_DISPLAY_BASE + 0x600a0)
+#define _VSCSDPB			(VLV_DISPLAY_BASE + 0x610a0)
+#define  VLV_EDP_PSR_SDP_FREQ_MASK	(3<<30)
+#define  VLV_EDP_PSR_SDP_FREQ_ONCE	(1<<31)
+#define  VLV_EDP_PSR_SDP_FREQ_EVFRAME	(1<<30)
+#define VLV_VSCSDP(pipe)	_PIPE(pipe, _VSCSDPA, _VSCSDPB)
+
+#define _PSRSTATA			(VLV_DISPLAY_BASE + 0x60094)
+#define _PSRSTATB			(VLV_DISPLAY_BASE + 0x61094)
+#define  VLV_EDP_PSR_LAST_STATE_MASK	(7<<3)
+#define  VLV_EDP_PSR_CURR_STATE_MASK	7
+#define  VLV_EDP_PSR_DISABLED		(0<<0)
+#define  VLV_EDP_PSR_INACTIVE		(1<<0)
+#define  VLV_EDP_PSR_IN_TRANS_TO_ACTIVE	(2<<0)
+#define  VLV_EDP_PSR_ACTIVE_NORFB_UP	(3<<0)
+#define  VLV_EDP_PSR_ACTIVE_SF_UPDATE	(4<<0)
+#define  VLV_EDP_PSR_EXIT		(5<<0)
+#define  VLV_EDP_PSR_IN_TRANS		(1<<7)
+#define VLV_PSRSTAT(pipe) _PIPE(pipe, _PSRSTATA, _PSRSTATB)
+
 /* HSW+ eDP PSR registers */
 #define EDP_PSR_BASE(dev)                       (IS_HASWELL(dev) ? 0x64800 : 0x6f800)
 #define EDP_PSR_CTL(dev)			(EDP_PSR_BASE(dev) + 0)
@@ -2762,7 +2825,8 @@ enum punit_power_well {
 #define   DC_BALANCE_RESET			(1 << 25)
 #define PORT_DFT2_G4X		(dev_priv->info.display_mmio_offset + 0x61154)
 #define   DC_BALANCE_RESET_VLV			(1 << 31)
-#define   PIPE_SCRAMBLE_RESET_MASK		(0x3 << 0)
+#define   PIPE_SCRAMBLE_RESET_MASK		((1 << 14) | (0x3 << 0))
+#define   PIPE_C_SCRAMBLE_RESET			(1 << 14) /* chv */
 #define   PIPE_B_SCRAMBLE_RESET			(1 << 1)
 #define   PIPE_A_SCRAMBLE_RESET			(1 << 0)
 
@@ -3704,6 +3768,11 @@ enum punit_power_well {
 #define   DP_AUX_CH_CTL_PRECHARGE_TEST	    (1 << 11)
 #define   DP_AUX_CH_CTL_BIT_CLOCK_2X_MASK    (0x7ff)
 #define   DP_AUX_CH_CTL_BIT_CLOCK_2X_SHIFT   0
+#define   DP_AUX_CH_CTL_PSR_DATA_AUX_REG_SKL	(1 << 14)
+#define   DP_AUX_CH_CTL_FS_DATA_AUX_REG_SKL	(1 << 13)
+#define   DP_AUX_CH_CTL_GTC_DATA_AUX_REG_SKL	(1 << 12)
+#define   DP_AUX_CH_CTL_FW_SYNC_PULSE_SKL_MASK (1f << 5)
+#define   DP_AUX_CH_CTL_FW_SYNC_PULSE_SKL(c) (((c) - 1) << 5)
 #define   DP_AUX_CH_CTL_SYNC_PULSE_SKL(c)   ((c) - 1)
 
 /*
@@ -5158,6 +5227,9 @@ enum punit_power_well {
 #define COMMON_SLICE_CHICKEN2			0x7014
 # define GEN8_CSC2_SBE_VUE_CACHE_CONSERVATIVE	(1<<0)
 
+#define HIZ_CHICKEN				0x7018
+# define CHV_HZ_8X8_MODE_IN_1X			(1<<15)
+
 #define GEN7_L3SQCREG1				0xB010
 #define  VLV_B0_WA_L3SQCREG1_VALUE		0x00D30000
 
@@ -6005,6 +6077,13 @@ enum punit_power_well {
 #define GEN6_PMINTRMSK				0xA168
 #define GEN8_PMINTR_REDIRECT_TO_NON_DISP	(1<<31)
 #define VLV_PWRDWNUPCTL				0xA294
+#define GEN9_MEDIA_PG_IDLE_HYSTERESIS		0xA0C4
+#define GEN9_RENDER_PG_IDLE_HYSTERESIS		0xA0C8
+#define GEN9_PG_ENABLE				0xA210
+
+#define VLV_CHICKEN_3				(VLV_DISPLAY_BASE + 0x7040C)
+#define  PIXEL_OVERLAP_CNT_MASK			(3 << 30)
+#define  PIXEL_OVERLAP_CNT_SHIFT		30
 
 #define GEN6_PMISR				0x44020
 #define GEN6_PMIMR				0x44024 /* rps_lock */
@@ -6119,6 +6198,7 @@ enum punit_power_well {
 #define  HSW_ROW_CHICKEN3_L3_GLOBAL_ATOMICS_DISABLE    (1 << 6)
 
 #define HALF_SLICE_CHICKEN3		0xe184
+#define   HSW_SAMPLE_C_PERFORMANCE	(1<<9)
 #define   GEN8_CENTROID_PIXEL_OPT_DIS	(1<<8)
 #define   GEN8_SAMPLER_POWER_BYPASS_DIS	(1<<1)
 
@@ -6631,29 +6711,31 @@ enum punit_power_well {
 #define PIPE_CSC_POSTOFF_ME(pipe) _PIPE(pipe, _PIPE_A_CSC_POSTOFF_ME, _PIPE_B_CSC_POSTOFF_ME)
 #define PIPE_CSC_POSTOFF_LO(pipe) _PIPE(pipe, _PIPE_A_CSC_POSTOFF_LO, _PIPE_B_CSC_POSTOFF_LO)
 
-/* VLV MIPI registers */
+/* MIPI DSI registers */
+
+#define _MIPI_PORT(port, a, c)	_PORT3(port, a, 0, c)	/* ports A and C only */
 
 #define _MIPIA_PORT_CTRL			(VLV_DISPLAY_BASE + 0x61190)
-#define _MIPIB_PORT_CTRL			(VLV_DISPLAY_BASE + 0x61700)
-#define MIPI_PORT_CTRL(tc)		_TRANSCODER(tc, _MIPIA_PORT_CTRL, \
-						_MIPIB_PORT_CTRL)
-#define  DPI_ENABLE					(1 << 31) /* A + B */
+#define _MIPIC_PORT_CTRL			(VLV_DISPLAY_BASE + 0x61700)
+#define MIPI_PORT_CTRL(port)	_MIPI_PORT(port, _MIPIA_PORT_CTRL, _MIPIC_PORT_CTRL)
+#define  DPI_ENABLE					(1 << 31) /* A + C */
 #define  MIPIA_MIPI4DPHY_DELAY_COUNT_SHIFT		27
 #define  MIPIA_MIPI4DPHY_DELAY_COUNT_MASK		(0xf << 27)
+#define  DUAL_LINK_MODE_SHIFT				26
 #define  DUAL_LINK_MODE_MASK				(1 << 26)
 #define  DUAL_LINK_MODE_FRONT_BACK			(0 << 26)
 #define  DUAL_LINK_MODE_PIXEL_ALTERNATIVE		(1 << 26)
-#define  DITHERING_ENABLE				(1 << 25) /* A + B */
+#define  DITHERING_ENABLE				(1 << 25) /* A + C */
 #define  FLOPPED_HSTX					(1 << 23)
 #define  DE_INVERT					(1 << 19) /* XXX */
 #define  MIPIA_FLISDSI_DELAY_COUNT_SHIFT		18
 #define  MIPIA_FLISDSI_DELAY_COUNT_MASK			(0xf << 18)
 #define  AFE_LATCHOUT					(1 << 17)
 #define  LP_OUTPUT_HOLD					(1 << 16)
-#define  MIPIB_FLISDSI_DELAY_COUNT_HIGH_SHIFT		15
-#define  MIPIB_FLISDSI_DELAY_COUNT_HIGH_MASK		(1 << 15)
-#define  MIPIB_MIPI4DPHY_DELAY_COUNT_SHIFT		11
-#define  MIPIB_MIPI4DPHY_DELAY_COUNT_MASK		(0xf << 11)
+#define  MIPIC_FLISDSI_DELAY_COUNT_HIGH_SHIFT		15
+#define  MIPIC_FLISDSI_DELAY_COUNT_HIGH_MASK		(1 << 15)
+#define  MIPIC_MIPI4DPHY_DELAY_COUNT_SHIFT		11
+#define  MIPIC_MIPI4DPHY_DELAY_COUNT_MASK		(0xf << 11)
 #define  CSB_SHIFT					9
 #define  CSB_MASK					(3 << 9)
 #define  CSB_20MHZ					(0 << 9)
@@ -6662,10 +6744,10 @@ enum punit_power_well {
 #define  BANDGAP_MASK					(1 << 8)
 #define  BANDGAP_PNW_CIRCUIT				(0 << 8)
 #define  BANDGAP_LNC_CIRCUIT				(1 << 8)
-#define  MIPIB_FLISDSI_DELAY_COUNT_LOW_SHIFT		5
-#define  MIPIB_FLISDSI_DELAY_COUNT_LOW_MASK		(7 << 5)
-#define  TEARING_EFFECT_DELAY				(1 << 4) /* A + B */
-#define  TEARING_EFFECT_SHIFT				2 /* A + B */
+#define  MIPIC_FLISDSI_DELAY_COUNT_LOW_SHIFT		5
+#define  MIPIC_FLISDSI_DELAY_COUNT_LOW_MASK		(7 << 5)
+#define  TEARING_EFFECT_DELAY				(1 << 4) /* A + C */
+#define  TEARING_EFFECT_SHIFT				2 /* A + C */
 #define  TEARING_EFFECT_MASK				(3 << 2)
 #define  TEARING_EFFECT_OFF				(0 << 2)
 #define  TEARING_EFFECT_DSI				(1 << 2)
@@ -6677,9 +6759,9 @@ enum punit_power_well {
 #define  LANE_CONFIGURATION_DUAL_LINK_B			(2 << 0)
 
 #define _MIPIA_TEARING_CTRL			(VLV_DISPLAY_BASE + 0x61194)
-#define _MIPIB_TEARING_CTRL			(VLV_DISPLAY_BASE + 0x61704)
-#define MIPI_TEARING_CTRL(tc)			_TRANSCODER(tc, \
-				_MIPIA_TEARING_CTRL, _MIPIB_TEARING_CTRL)
+#define _MIPIC_TEARING_CTRL			(VLV_DISPLAY_BASE + 0x61704)
+#define MIPI_TEARING_CTRL(port)			_MIPI_PORT(port, \
+				_MIPIA_TEARING_CTRL, _MIPIC_TEARING_CTRL)
 #define  TEARING_EFFECT_DELAY_SHIFT			0
 #define  TEARING_EFFECT_DELAY_MASK			(0xffff << 0)
 
@@ -6689,9 +6771,9 @@ enum punit_power_well {
 /* MIPI DSI Controller and D-PHY registers */
 
 #define _MIPIA_DEVICE_READY		(dev_priv->mipi_mmio_base + 0xb000)
-#define _MIPIB_DEVICE_READY		(dev_priv->mipi_mmio_base + 0xb800)
-#define MIPI_DEVICE_READY(tc)		_TRANSCODER(tc, _MIPIA_DEVICE_READY, \
-						_MIPIB_DEVICE_READY)
+#define _MIPIC_DEVICE_READY		(dev_priv->mipi_mmio_base + 0xb800)
+#define MIPI_DEVICE_READY(port)		_MIPI_PORT(port, _MIPIA_DEVICE_READY, \
+						_MIPIC_DEVICE_READY)
 #define  BUS_POSSESSION					(1 << 3) /* set to give bus to receiver */
 #define  ULPS_STATE_MASK				(3 << 1)
 #define  ULPS_STATE_ENTER				(2 << 1)
@@ -6700,13 +6782,13 @@ enum punit_power_well {
 #define  DEVICE_READY					(1 << 0)
 
 #define _MIPIA_INTR_STAT		(dev_priv->mipi_mmio_base + 0xb004)
-#define _MIPIB_INTR_STAT		(dev_priv->mipi_mmio_base + 0xb804)
-#define MIPI_INTR_STAT(tc)		_TRANSCODER(tc, _MIPIA_INTR_STAT, \
-					_MIPIB_INTR_STAT)
+#define _MIPIC_INTR_STAT		(dev_priv->mipi_mmio_base + 0xb804)
+#define MIPI_INTR_STAT(port)		_MIPI_PORT(port, _MIPIA_INTR_STAT, \
+					_MIPIC_INTR_STAT)
 #define _MIPIA_INTR_EN			(dev_priv->mipi_mmio_base + 0xb008)
-#define _MIPIB_INTR_EN			(dev_priv->mipi_mmio_base + 0xb808)
-#define MIPI_INTR_EN(tc)		_TRANSCODER(tc, _MIPIA_INTR_EN, \
-					_MIPIB_INTR_EN)
+#define _MIPIC_INTR_EN			(dev_priv->mipi_mmio_base + 0xb808)
+#define MIPI_INTR_EN(port)		_MIPI_PORT(port, _MIPIA_INTR_EN, \
+					_MIPIC_INTR_EN)
 #define  TEARING_EFFECT					(1 << 31)
 #define  SPL_PKT_SENT_INTERRUPT				(1 << 30)
 #define  GEN_READ_DATA_AVAIL				(1 << 29)
@@ -6741,9 +6823,9 @@ enum punit_power_well {
 #define  RXSOT_ERROR					(1 << 0)
 
 #define _MIPIA_DSI_FUNC_PRG		(dev_priv->mipi_mmio_base + 0xb00c)
-#define _MIPIB_DSI_FUNC_PRG		(dev_priv->mipi_mmio_base + 0xb80c)
-#define MIPI_DSI_FUNC_PRG(tc)		_TRANSCODER(tc, _MIPIA_DSI_FUNC_PRG, \
-						_MIPIB_DSI_FUNC_PRG)
+#define _MIPIC_DSI_FUNC_PRG		(dev_priv->mipi_mmio_base + 0xb80c)
+#define MIPI_DSI_FUNC_PRG(port)		_MIPI_PORT(port, _MIPIA_DSI_FUNC_PRG, \
+						_MIPIC_DSI_FUNC_PRG)
 #define  CMD_MODE_DATA_WIDTH_MASK			(7 << 13)
 #define  CMD_MODE_NOT_SUPPORTED				(0 << 13)
 #define  CMD_MODE_DATA_WIDTH_16_BIT			(1 << 13)
@@ -6765,93 +6847,93 @@ enum punit_power_well {
 #define  DATA_LANES_PRG_REG_MASK			(7 << 0)
 
 #define _MIPIA_HS_TX_TIMEOUT		(dev_priv->mipi_mmio_base + 0xb010)
-#define _MIPIB_HS_TX_TIMEOUT		(dev_priv->mipi_mmio_base + 0xb810)
-#define MIPI_HS_TX_TIMEOUT(tc)	_TRANSCODER(tc, _MIPIA_HS_TX_TIMEOUT, \
-					_MIPIB_HS_TX_TIMEOUT)
+#define _MIPIC_HS_TX_TIMEOUT		(dev_priv->mipi_mmio_base + 0xb810)
+#define MIPI_HS_TX_TIMEOUT(port)	_MIPI_PORT(port, _MIPIA_HS_TX_TIMEOUT, \
+					_MIPIC_HS_TX_TIMEOUT)
 #define  HIGH_SPEED_TX_TIMEOUT_COUNTER_MASK		0xffffff
 
 #define _MIPIA_LP_RX_TIMEOUT		(dev_priv->mipi_mmio_base + 0xb014)
-#define _MIPIB_LP_RX_TIMEOUT		(dev_priv->mipi_mmio_base + 0xb814)
-#define MIPI_LP_RX_TIMEOUT(tc)	_TRANSCODER(tc, _MIPIA_LP_RX_TIMEOUT, \
-					_MIPIB_LP_RX_TIMEOUT)
+#define _MIPIC_LP_RX_TIMEOUT		(dev_priv->mipi_mmio_base + 0xb814)
+#define MIPI_LP_RX_TIMEOUT(port)	_MIPI_PORT(port, _MIPIA_LP_RX_TIMEOUT, \
+					_MIPIC_LP_RX_TIMEOUT)
 #define  LOW_POWER_RX_TIMEOUT_COUNTER_MASK		0xffffff
 
 #define _MIPIA_TURN_AROUND_TIMEOUT	(dev_priv->mipi_mmio_base + 0xb018)
-#define _MIPIB_TURN_AROUND_TIMEOUT	(dev_priv->mipi_mmio_base + 0xb818)
-#define MIPI_TURN_AROUND_TIMEOUT(tc)	_TRANSCODER(tc, \
-			_MIPIA_TURN_AROUND_TIMEOUT, _MIPIB_TURN_AROUND_TIMEOUT)
+#define _MIPIC_TURN_AROUND_TIMEOUT	(dev_priv->mipi_mmio_base + 0xb818)
+#define MIPI_TURN_AROUND_TIMEOUT(port)	_MIPI_PORT(port, \
+			_MIPIA_TURN_AROUND_TIMEOUT, _MIPIC_TURN_AROUND_TIMEOUT)
 #define  TURN_AROUND_TIMEOUT_MASK			0x3f
 
 #define _MIPIA_DEVICE_RESET_TIMER	(dev_priv->mipi_mmio_base + 0xb01c)
-#define _MIPIB_DEVICE_RESET_TIMER	(dev_priv->mipi_mmio_base + 0xb81c)
-#define MIPI_DEVICE_RESET_TIMER(tc)	_TRANSCODER(tc, \
-			_MIPIA_DEVICE_RESET_TIMER, _MIPIB_DEVICE_RESET_TIMER)
+#define _MIPIC_DEVICE_RESET_TIMER	(dev_priv->mipi_mmio_base + 0xb81c)
+#define MIPI_DEVICE_RESET_TIMER(port)	_MIPI_PORT(port, \
+			_MIPIA_DEVICE_RESET_TIMER, _MIPIC_DEVICE_RESET_TIMER)
 #define  DEVICE_RESET_TIMER_MASK			0xffff
 
 #define _MIPIA_DPI_RESOLUTION		(dev_priv->mipi_mmio_base + 0xb020)
-#define _MIPIB_DPI_RESOLUTION		(dev_priv->mipi_mmio_base + 0xb820)
-#define MIPI_DPI_RESOLUTION(tc)	_TRANSCODER(tc, _MIPIA_DPI_RESOLUTION, \
-					_MIPIB_DPI_RESOLUTION)
+#define _MIPIC_DPI_RESOLUTION		(dev_priv->mipi_mmio_base + 0xb820)
+#define MIPI_DPI_RESOLUTION(port)	_MIPI_PORT(port, _MIPIA_DPI_RESOLUTION, \
+					_MIPIC_DPI_RESOLUTION)
 #define  VERTICAL_ADDRESS_SHIFT				16
 #define  VERTICAL_ADDRESS_MASK				(0xffff << 16)
 #define  HORIZONTAL_ADDRESS_SHIFT			0
 #define  HORIZONTAL_ADDRESS_MASK			0xffff
 
 #define _MIPIA_DBI_FIFO_THROTTLE	(dev_priv->mipi_mmio_base + 0xb024)
-#define _MIPIB_DBI_FIFO_THROTTLE	(dev_priv->mipi_mmio_base + 0xb824)
-#define MIPI_DBI_FIFO_THROTTLE(tc)	_TRANSCODER(tc, \
-			_MIPIA_DBI_FIFO_THROTTLE, _MIPIB_DBI_FIFO_THROTTLE)
+#define _MIPIC_DBI_FIFO_THROTTLE	(dev_priv->mipi_mmio_base + 0xb824)
+#define MIPI_DBI_FIFO_THROTTLE(port)	_MIPI_PORT(port, \
+			_MIPIA_DBI_FIFO_THROTTLE, _MIPIC_DBI_FIFO_THROTTLE)
 #define  DBI_FIFO_EMPTY_HALF				(0 << 0)
 #define  DBI_FIFO_EMPTY_QUARTER				(1 << 0)
 #define  DBI_FIFO_EMPTY_7_LOCATIONS			(2 << 0)
 
 /* regs below are bits 15:0 */
 #define _MIPIA_HSYNC_PADDING_COUNT	(dev_priv->mipi_mmio_base + 0xb028)
-#define _MIPIB_HSYNC_PADDING_COUNT	(dev_priv->mipi_mmio_base + 0xb828)
-#define MIPI_HSYNC_PADDING_COUNT(tc)	_TRANSCODER(tc, \
-			_MIPIA_HSYNC_PADDING_COUNT, _MIPIB_HSYNC_PADDING_COUNT)
+#define _MIPIC_HSYNC_PADDING_COUNT	(dev_priv->mipi_mmio_base + 0xb828)
+#define MIPI_HSYNC_PADDING_COUNT(port)	_MIPI_PORT(port, \
+			_MIPIA_HSYNC_PADDING_COUNT, _MIPIC_HSYNC_PADDING_COUNT)
 
 #define _MIPIA_HBP_COUNT		(dev_priv->mipi_mmio_base + 0xb02c)
-#define _MIPIB_HBP_COUNT		(dev_priv->mipi_mmio_base + 0xb82c)
-#define MIPI_HBP_COUNT(tc)		_TRANSCODER(tc, _MIPIA_HBP_COUNT, \
-					_MIPIB_HBP_COUNT)
+#define _MIPIC_HBP_COUNT		(dev_priv->mipi_mmio_base + 0xb82c)
+#define MIPI_HBP_COUNT(port)		_MIPI_PORT(port, _MIPIA_HBP_COUNT, \
+					_MIPIC_HBP_COUNT)
 
 #define _MIPIA_HFP_COUNT		(dev_priv->mipi_mmio_base + 0xb030)
-#define _MIPIB_HFP_COUNT		(dev_priv->mipi_mmio_base + 0xb830)
-#define MIPI_HFP_COUNT(tc)		_TRANSCODER(tc, _MIPIA_HFP_COUNT, \
-					_MIPIB_HFP_COUNT)
+#define _MIPIC_HFP_COUNT		(dev_priv->mipi_mmio_base + 0xb830)
+#define MIPI_HFP_COUNT(port)		_MIPI_PORT(port, _MIPIA_HFP_COUNT, \
+					_MIPIC_HFP_COUNT)
 
 #define _MIPIA_HACTIVE_AREA_COUNT	(dev_priv->mipi_mmio_base + 0xb034)
-#define _MIPIB_HACTIVE_AREA_COUNT	(dev_priv->mipi_mmio_base + 0xb834)
-#define MIPI_HACTIVE_AREA_COUNT(tc)	_TRANSCODER(tc, \
-			_MIPIA_HACTIVE_AREA_COUNT, _MIPIB_HACTIVE_AREA_COUNT)
+#define _MIPIC_HACTIVE_AREA_COUNT	(dev_priv->mipi_mmio_base + 0xb834)
+#define MIPI_HACTIVE_AREA_COUNT(port)	_MIPI_PORT(port, \
+			_MIPIA_HACTIVE_AREA_COUNT, _MIPIC_HACTIVE_AREA_COUNT)
 
 #define _MIPIA_VSYNC_PADDING_COUNT	(dev_priv->mipi_mmio_base + 0xb038)
-#define _MIPIB_VSYNC_PADDING_COUNT	(dev_priv->mipi_mmio_base + 0xb838)
-#define MIPI_VSYNC_PADDING_COUNT(tc)	_TRANSCODER(tc, \
-			_MIPIA_VSYNC_PADDING_COUNT, _MIPIB_VSYNC_PADDING_COUNT)
+#define _MIPIC_VSYNC_PADDING_COUNT	(dev_priv->mipi_mmio_base + 0xb838)
+#define MIPI_VSYNC_PADDING_COUNT(port)	_MIPI_PORT(port, \
+			_MIPIA_VSYNC_PADDING_COUNT, _MIPIC_VSYNC_PADDING_COUNT)
 
 #define _MIPIA_VBP_COUNT		(dev_priv->mipi_mmio_base + 0xb03c)
-#define _MIPIB_VBP_COUNT		(dev_priv->mipi_mmio_base + 0xb83c)
-#define MIPI_VBP_COUNT(tc)		_TRANSCODER(tc, _MIPIA_VBP_COUNT, \
-					_MIPIB_VBP_COUNT)
+#define _MIPIC_VBP_COUNT		(dev_priv->mipi_mmio_base + 0xb83c)
+#define MIPI_VBP_COUNT(port)		_MIPI_PORT(port, _MIPIA_VBP_COUNT, \
+					_MIPIC_VBP_COUNT)
 
 #define _MIPIA_VFP_COUNT		(dev_priv->mipi_mmio_base + 0xb040)
-#define _MIPIB_VFP_COUNT		(dev_priv->mipi_mmio_base + 0xb840)
-#define MIPI_VFP_COUNT(tc)		_TRANSCODER(tc, _MIPIA_VFP_COUNT, \
-					_MIPIB_VFP_COUNT)
+#define _MIPIC_VFP_COUNT		(dev_priv->mipi_mmio_base + 0xb840)
+#define MIPI_VFP_COUNT(port)		_MIPI_PORT(port, _MIPIA_VFP_COUNT, \
+					_MIPIC_VFP_COUNT)
 
 #define _MIPIA_HIGH_LOW_SWITCH_COUNT	(dev_priv->mipi_mmio_base + 0xb044)
-#define _MIPIB_HIGH_LOW_SWITCH_COUNT	(dev_priv->mipi_mmio_base + 0xb844)
-#define MIPI_HIGH_LOW_SWITCH_COUNT(tc)	_TRANSCODER(tc,	\
-		_MIPIA_HIGH_LOW_SWITCH_COUNT, _MIPIB_HIGH_LOW_SWITCH_COUNT)
+#define _MIPIC_HIGH_LOW_SWITCH_COUNT	(dev_priv->mipi_mmio_base + 0xb844)
+#define MIPI_HIGH_LOW_SWITCH_COUNT(port)	_MIPI_PORT(port,	\
+		_MIPIA_HIGH_LOW_SWITCH_COUNT, _MIPIC_HIGH_LOW_SWITCH_COUNT)
 
 /* regs above are bits 15:0 */
 
 #define _MIPIA_DPI_CONTROL		(dev_priv->mipi_mmio_base + 0xb048)
-#define _MIPIB_DPI_CONTROL		(dev_priv->mipi_mmio_base + 0xb848)
-#define MIPI_DPI_CONTROL(tc)		_TRANSCODER(tc, _MIPIA_DPI_CONTROL, \
-					_MIPIB_DPI_CONTROL)
+#define _MIPIC_DPI_CONTROL		(dev_priv->mipi_mmio_base + 0xb848)
+#define MIPI_DPI_CONTROL(port)		_MIPI_PORT(port, _MIPIA_DPI_CONTROL, \
+					_MIPIC_DPI_CONTROL)
 #define  DPI_LP_MODE					(1 << 6)
 #define  BACKLIGHT_OFF					(1 << 5)
 #define  BACKLIGHT_ON					(1 << 4)
@@ -6861,30 +6943,30 @@ enum punit_power_well {
 #define  SHUTDOWN					(1 << 0)
 
 #define _MIPIA_DPI_DATA			(dev_priv->mipi_mmio_base + 0xb04c)
-#define _MIPIB_DPI_DATA			(dev_priv->mipi_mmio_base + 0xb84c)
-#define MIPI_DPI_DATA(tc)		_TRANSCODER(tc, _MIPIA_DPI_DATA, \
-					_MIPIB_DPI_DATA)
+#define _MIPIC_DPI_DATA			(dev_priv->mipi_mmio_base + 0xb84c)
+#define MIPI_DPI_DATA(port)		_MIPI_PORT(port, _MIPIA_DPI_DATA, \
+					_MIPIC_DPI_DATA)
 #define  COMMAND_BYTE_SHIFT				0
 #define  COMMAND_BYTE_MASK				(0x3f << 0)
 
 #define _MIPIA_INIT_COUNT		(dev_priv->mipi_mmio_base + 0xb050)
-#define _MIPIB_INIT_COUNT		(dev_priv->mipi_mmio_base + 0xb850)
-#define MIPI_INIT_COUNT(tc)		_TRANSCODER(tc, _MIPIA_INIT_COUNT, \
-					_MIPIB_INIT_COUNT)
+#define _MIPIC_INIT_COUNT		(dev_priv->mipi_mmio_base + 0xb850)
+#define MIPI_INIT_COUNT(port)		_MIPI_PORT(port, _MIPIA_INIT_COUNT, \
+					_MIPIC_INIT_COUNT)
 #define  MASTER_INIT_TIMER_SHIFT			0
 #define  MASTER_INIT_TIMER_MASK				(0xffff << 0)
 
 #define _MIPIA_MAX_RETURN_PKT_SIZE	(dev_priv->mipi_mmio_base + 0xb054)
-#define _MIPIB_MAX_RETURN_PKT_SIZE	(dev_priv->mipi_mmio_base + 0xb854)
-#define MIPI_MAX_RETURN_PKT_SIZE(tc)	_TRANSCODER(tc, \
-			_MIPIA_MAX_RETURN_PKT_SIZE, _MIPIB_MAX_RETURN_PKT_SIZE)
+#define _MIPIC_MAX_RETURN_PKT_SIZE	(dev_priv->mipi_mmio_base + 0xb854)
+#define MIPI_MAX_RETURN_PKT_SIZE(port)	_MIPI_PORT(port, \
+			_MIPIA_MAX_RETURN_PKT_SIZE, _MIPIC_MAX_RETURN_PKT_SIZE)
 #define  MAX_RETURN_PKT_SIZE_SHIFT			0
 #define  MAX_RETURN_PKT_SIZE_MASK			(0x3ff << 0)
 
 #define _MIPIA_VIDEO_MODE_FORMAT	(dev_priv->mipi_mmio_base + 0xb058)
-#define _MIPIB_VIDEO_MODE_FORMAT	(dev_priv->mipi_mmio_base + 0xb858)
-#define MIPI_VIDEO_MODE_FORMAT(tc)	_TRANSCODER(tc, \
-			_MIPIA_VIDEO_MODE_FORMAT, _MIPIB_VIDEO_MODE_FORMAT)
+#define _MIPIC_VIDEO_MODE_FORMAT	(dev_priv->mipi_mmio_base + 0xb858)
+#define MIPI_VIDEO_MODE_FORMAT(port)	_MIPI_PORT(port, \
+			_MIPIA_VIDEO_MODE_FORMAT, _MIPIC_VIDEO_MODE_FORMAT)
 #define  RANDOM_DPI_DISPLAY_RESOLUTION			(1 << 4)
 #define  DISABLE_VIDEO_BTA				(1 << 3)
 #define  IP_TG_CONFIG					(1 << 2)
@@ -6893,9 +6975,9 @@ enum punit_power_well {
 #define  VIDEO_MODE_BURST				(3 << 0)
 
 #define _MIPIA_EOT_DISABLE		(dev_priv->mipi_mmio_base + 0xb05c)
-#define _MIPIB_EOT_DISABLE		(dev_priv->mipi_mmio_base + 0xb85c)
-#define MIPI_EOT_DISABLE(tc)		_TRANSCODER(tc, _MIPIA_EOT_DISABLE, \
-					_MIPIB_EOT_DISABLE)
+#define _MIPIC_EOT_DISABLE		(dev_priv->mipi_mmio_base + 0xb85c)
+#define MIPI_EOT_DISABLE(port)		_MIPI_PORT(port, _MIPIA_EOT_DISABLE, \
+					_MIPIC_EOT_DISABLE)
 #define  LP_RX_TIMEOUT_ERROR_RECOVERY_DISABLE		(1 << 7)
 #define  HS_RX_TIMEOUT_ERROR_RECOVERY_DISABLE		(1 << 6)
 #define  LOW_CONTENTION_RECOVERY_DISABLE		(1 << 5)
@@ -6906,32 +6988,32 @@ enum punit_power_well {
 #define  EOT_DISABLE					(1 << 0)
 
 #define _MIPIA_LP_BYTECLK		(dev_priv->mipi_mmio_base + 0xb060)
-#define _MIPIB_LP_BYTECLK		(dev_priv->mipi_mmio_base + 0xb860)
-#define MIPI_LP_BYTECLK(tc)		_TRANSCODER(tc, _MIPIA_LP_BYTECLK, \
-					_MIPIB_LP_BYTECLK)
+#define _MIPIC_LP_BYTECLK		(dev_priv->mipi_mmio_base + 0xb860)
+#define MIPI_LP_BYTECLK(port)		_MIPI_PORT(port, _MIPIA_LP_BYTECLK, \
+					_MIPIC_LP_BYTECLK)
 #define  LP_BYTECLK_SHIFT				0
 #define  LP_BYTECLK_MASK				(0xffff << 0)
 
 /* bits 31:0 */
 #define _MIPIA_LP_GEN_DATA		(dev_priv->mipi_mmio_base + 0xb064)
-#define _MIPIB_LP_GEN_DATA		(dev_priv->mipi_mmio_base + 0xb864)
-#define MIPI_LP_GEN_DATA(tc)		_TRANSCODER(tc, _MIPIA_LP_GEN_DATA, \
-					_MIPIB_LP_GEN_DATA)
+#define _MIPIC_LP_GEN_DATA		(dev_priv->mipi_mmio_base + 0xb864)
+#define MIPI_LP_GEN_DATA(port)		_MIPI_PORT(port, _MIPIA_LP_GEN_DATA, \
+					_MIPIC_LP_GEN_DATA)
 
 /* bits 31:0 */
 #define _MIPIA_HS_GEN_DATA		(dev_priv->mipi_mmio_base + 0xb068)
-#define _MIPIB_HS_GEN_DATA		(dev_priv->mipi_mmio_base + 0xb868)
-#define MIPI_HS_GEN_DATA(tc)		_TRANSCODER(tc, _MIPIA_HS_GEN_DATA, \
-					_MIPIB_HS_GEN_DATA)
+#define _MIPIC_HS_GEN_DATA		(dev_priv->mipi_mmio_base + 0xb868)
+#define MIPI_HS_GEN_DATA(port)		_MIPI_PORT(port, _MIPIA_HS_GEN_DATA, \
+					_MIPIC_HS_GEN_DATA)
 
 #define _MIPIA_LP_GEN_CTRL		(dev_priv->mipi_mmio_base + 0xb06c)
-#define _MIPIB_LP_GEN_CTRL		(dev_priv->mipi_mmio_base + 0xb86c)
-#define MIPI_LP_GEN_CTRL(tc)		_TRANSCODER(tc, _MIPIA_LP_GEN_CTRL, \
-					_MIPIB_LP_GEN_CTRL)
+#define _MIPIC_LP_GEN_CTRL		(dev_priv->mipi_mmio_base + 0xb86c)
+#define MIPI_LP_GEN_CTRL(port)		_MIPI_PORT(port, _MIPIA_LP_GEN_CTRL, \
+					_MIPIC_LP_GEN_CTRL)
 #define _MIPIA_HS_GEN_CTRL		(dev_priv->mipi_mmio_base + 0xb070)
-#define _MIPIB_HS_GEN_CTRL		(dev_priv->mipi_mmio_base + 0xb870)
-#define MIPI_HS_GEN_CTRL(tc)		_TRANSCODER(tc, _MIPIA_HS_GEN_CTRL, \
-					_MIPIB_HS_GEN_CTRL)
+#define _MIPIC_HS_GEN_CTRL		(dev_priv->mipi_mmio_base + 0xb870)
+#define MIPI_HS_GEN_CTRL(port)		_MIPI_PORT(port, _MIPIA_HS_GEN_CTRL, \
+					_MIPIC_HS_GEN_CTRL)
 #define  LONG_PACKET_WORD_COUNT_SHIFT			8
 #define  LONG_PACKET_WORD_COUNT_MASK			(0xffff << 8)
 #define  SHORT_PACKET_PARAM_SHIFT			8
@@ -6943,9 +7025,9 @@ enum punit_power_well {
 /* data type values, see include/video/mipi_display.h */
 
 #define _MIPIA_GEN_FIFO_STAT		(dev_priv->mipi_mmio_base + 0xb074)
-#define _MIPIB_GEN_FIFO_STAT		(dev_priv->mipi_mmio_base + 0xb874)
-#define MIPI_GEN_FIFO_STAT(tc)	_TRANSCODER(tc, _MIPIA_GEN_FIFO_STAT, \
-					_MIPIB_GEN_FIFO_STAT)
+#define _MIPIC_GEN_FIFO_STAT		(dev_priv->mipi_mmio_base + 0xb874)
+#define MIPI_GEN_FIFO_STAT(port)	_MIPI_PORT(port, _MIPIA_GEN_FIFO_STAT, \
+					_MIPIC_GEN_FIFO_STAT)
 #define  DPI_FIFO_EMPTY					(1 << 28)
 #define  DBI_FIFO_EMPTY					(1 << 27)
 #define  LP_CTRL_FIFO_EMPTY				(1 << 26)
@@ -6962,17 +7044,17 @@ enum punit_power_well {
 #define  HS_DATA_FIFO_FULL				(1 << 0)
 
 #define _MIPIA_HS_LS_DBI_ENABLE		(dev_priv->mipi_mmio_base + 0xb078)
-#define _MIPIB_HS_LS_DBI_ENABLE		(dev_priv->mipi_mmio_base + 0xb878)
-#define MIPI_HS_LP_DBI_ENABLE(tc)	_TRANSCODER(tc, \
-			_MIPIA_HS_LS_DBI_ENABLE, _MIPIB_HS_LS_DBI_ENABLE)
+#define _MIPIC_HS_LS_DBI_ENABLE		(dev_priv->mipi_mmio_base + 0xb878)
+#define MIPI_HS_LP_DBI_ENABLE(port)	_MIPI_PORT(port, \
+			_MIPIA_HS_LS_DBI_ENABLE, _MIPIC_HS_LS_DBI_ENABLE)
 #define  DBI_HS_LP_MODE_MASK				(1 << 0)
 #define  DBI_LP_MODE					(1 << 0)
 #define  DBI_HS_MODE					(0 << 0)
 
 #define _MIPIA_DPHY_PARAM		(dev_priv->mipi_mmio_base + 0xb080)
-#define _MIPIB_DPHY_PARAM		(dev_priv->mipi_mmio_base + 0xb880)
-#define MIPI_DPHY_PARAM(tc)		_TRANSCODER(tc, _MIPIA_DPHY_PARAM, \
-					_MIPIB_DPHY_PARAM)
+#define _MIPIC_DPHY_PARAM		(dev_priv->mipi_mmio_base + 0xb880)
+#define MIPI_DPHY_PARAM(port)		_MIPI_PORT(port, _MIPIA_DPHY_PARAM, \
+					_MIPIC_DPHY_PARAM)
 #define  EXIT_ZERO_COUNT_SHIFT				24
 #define  EXIT_ZERO_COUNT_MASK				(0x3f << 24)
 #define  TRAIL_COUNT_SHIFT				16
@@ -6984,36 +7066,36 @@ enum punit_power_well {
 
 /* bits 31:0 */
 #define _MIPIA_DBI_BW_CTRL		(dev_priv->mipi_mmio_base + 0xb084)
-#define _MIPIB_DBI_BW_CTRL		(dev_priv->mipi_mmio_base + 0xb884)
-#define MIPI_DBI_BW_CTRL(tc)		_TRANSCODER(tc, _MIPIA_DBI_BW_CTRL, \
-					_MIPIB_DBI_BW_CTRL)
+#define _MIPIC_DBI_BW_CTRL		(dev_priv->mipi_mmio_base + 0xb884)
+#define MIPI_DBI_BW_CTRL(port)		_MIPI_PORT(port, _MIPIA_DBI_BW_CTRL, \
+					_MIPIC_DBI_BW_CTRL)
 
 #define _MIPIA_CLK_LANE_SWITCH_TIME_CNT		(dev_priv->mipi_mmio_base \
 							+ 0xb088)
-#define _MIPIB_CLK_LANE_SWITCH_TIME_CNT		(dev_priv->mipi_mmio_base \
+#define _MIPIC_CLK_LANE_SWITCH_TIME_CNT		(dev_priv->mipi_mmio_base \
 							+ 0xb888)
-#define MIPI_CLK_LANE_SWITCH_TIME_CNT(tc)	_TRANSCODER(tc, \
-	_MIPIA_CLK_LANE_SWITCH_TIME_CNT, _MIPIB_CLK_LANE_SWITCH_TIME_CNT)
+#define MIPI_CLK_LANE_SWITCH_TIME_CNT(port)	_MIPI_PORT(port, \
+	_MIPIA_CLK_LANE_SWITCH_TIME_CNT, _MIPIC_CLK_LANE_SWITCH_TIME_CNT)
 #define  LP_HS_SSW_CNT_SHIFT				16
 #define  LP_HS_SSW_CNT_MASK				(0xffff << 16)
 #define  HS_LP_PWR_SW_CNT_SHIFT				0
 #define  HS_LP_PWR_SW_CNT_MASK				(0xffff << 0)
 
 #define _MIPIA_STOP_STATE_STALL		(dev_priv->mipi_mmio_base + 0xb08c)
-#define _MIPIB_STOP_STATE_STALL		(dev_priv->mipi_mmio_base + 0xb88c)
-#define MIPI_STOP_STATE_STALL(tc)	_TRANSCODER(tc, \
-			_MIPIA_STOP_STATE_STALL, _MIPIB_STOP_STATE_STALL)
+#define _MIPIC_STOP_STATE_STALL		(dev_priv->mipi_mmio_base + 0xb88c)
+#define MIPI_STOP_STATE_STALL(port)	_MIPI_PORT(port, \
+			_MIPIA_STOP_STATE_STALL, _MIPIC_STOP_STATE_STALL)
 #define  STOP_STATE_STALL_COUNTER_SHIFT			0
 #define  STOP_STATE_STALL_COUNTER_MASK			(0xff << 0)
 
 #define _MIPIA_INTR_STAT_REG_1		(dev_priv->mipi_mmio_base + 0xb090)
-#define _MIPIB_INTR_STAT_REG_1		(dev_priv->mipi_mmio_base + 0xb890)
-#define MIPI_INTR_STAT_REG_1(tc)	_TRANSCODER(tc, \
-				_MIPIA_INTR_STAT_REG_1, _MIPIB_INTR_STAT_REG_1)
+#define _MIPIC_INTR_STAT_REG_1		(dev_priv->mipi_mmio_base + 0xb890)
+#define MIPI_INTR_STAT_REG_1(port)	_MIPI_PORT(port, \
+				_MIPIA_INTR_STAT_REG_1, _MIPIC_INTR_STAT_REG_1)
 #define _MIPIA_INTR_EN_REG_1		(dev_priv->mipi_mmio_base + 0xb094)
-#define _MIPIB_INTR_EN_REG_1		(dev_priv->mipi_mmio_base + 0xb894)
-#define MIPI_INTR_EN_REG_1(tc)	_TRANSCODER(tc, _MIPIA_INTR_EN_REG_1, \
-					_MIPIB_INTR_EN_REG_1)
+#define _MIPIC_INTR_EN_REG_1		(dev_priv->mipi_mmio_base + 0xb894)
+#define MIPI_INTR_EN_REG_1(port)	_MIPI_PORT(port, _MIPIA_INTR_EN_REG_1, \
+					_MIPIC_INTR_EN_REG_1)
 #define  RX_CONTENTION_DETECTED				(1 << 0)
 
 /* XXX: only pipe A ?!? */
@@ -7032,9 +7114,9 @@ enum punit_power_well {
 /* MIPI adapter registers */
 
 #define _MIPIA_CTRL			(dev_priv->mipi_mmio_base + 0xb104)
-#define _MIPIB_CTRL			(dev_priv->mipi_mmio_base + 0xb904)
-#define MIPI_CTRL(tc)			_TRANSCODER(tc, _MIPIA_CTRL, \
-					_MIPIB_CTRL)
+#define _MIPIC_CTRL			(dev_priv->mipi_mmio_base + 0xb904)
+#define MIPI_CTRL(port)			_MIPI_PORT(port, _MIPIA_CTRL, \
+					_MIPIC_CTRL)
 #define  ESCAPE_CLOCK_DIVIDER_SHIFT			5 /* A only */
 #define  ESCAPE_CLOCK_DIVIDER_MASK			(3 << 5)
 #define  ESCAPE_CLOCK_DIVIDER_1				(0 << 5)
@@ -7047,24 +7129,24 @@ enum punit_power_well {
 #define  RGB_FLIP_TO_BGR				(1 << 2)
 
 #define _MIPIA_DATA_ADDRESS		(dev_priv->mipi_mmio_base + 0xb108)
-#define _MIPIB_DATA_ADDRESS		(dev_priv->mipi_mmio_base + 0xb908)
-#define MIPI_DATA_ADDRESS(tc)		_TRANSCODER(tc, _MIPIA_DATA_ADDRESS, \
-					_MIPIB_DATA_ADDRESS)
+#define _MIPIC_DATA_ADDRESS		(dev_priv->mipi_mmio_base + 0xb908)
+#define MIPI_DATA_ADDRESS(port)		_MIPI_PORT(port, _MIPIA_DATA_ADDRESS, \
+					_MIPIC_DATA_ADDRESS)
 #define  DATA_MEM_ADDRESS_SHIFT				5
 #define  DATA_MEM_ADDRESS_MASK				(0x7ffffff << 5)
 #define  DATA_VALID					(1 << 0)
 
 #define _MIPIA_DATA_LENGTH		(dev_priv->mipi_mmio_base + 0xb10c)
-#define _MIPIB_DATA_LENGTH		(dev_priv->mipi_mmio_base + 0xb90c)
-#define MIPI_DATA_LENGTH(tc)		_TRANSCODER(tc, _MIPIA_DATA_LENGTH, \
-					_MIPIB_DATA_LENGTH)
+#define _MIPIC_DATA_LENGTH		(dev_priv->mipi_mmio_base + 0xb90c)
+#define MIPI_DATA_LENGTH(port)		_MIPI_PORT(port, _MIPIA_DATA_LENGTH, \
+					_MIPIC_DATA_LENGTH)
 #define  DATA_LENGTH_SHIFT				0
 #define  DATA_LENGTH_MASK				(0xfffff << 0)
 
 #define _MIPIA_COMMAND_ADDRESS		(dev_priv->mipi_mmio_base + 0xb110)
-#define _MIPIB_COMMAND_ADDRESS		(dev_priv->mipi_mmio_base + 0xb910)
-#define MIPI_COMMAND_ADDRESS(tc)	_TRANSCODER(tc, \
-				_MIPIA_COMMAND_ADDRESS, _MIPIB_COMMAND_ADDRESS)
+#define _MIPIC_COMMAND_ADDRESS		(dev_priv->mipi_mmio_base + 0xb910)
+#define MIPI_COMMAND_ADDRESS(port)	_MIPI_PORT(port, \
+				_MIPIA_COMMAND_ADDRESS, _MIPIC_COMMAND_ADDRESS)
 #define  COMMAND_MEM_ADDRESS_SHIFT			5
 #define  COMMAND_MEM_ADDRESS_MASK			(0x7ffffff << 5)
 #define  AUTO_PWG_ENABLE				(1 << 2)
@@ -7072,22 +7154,22 @@ enum punit_power_well {
 #define  COMMAND_VALID					(1 << 0)
 
 #define _MIPIA_COMMAND_LENGTH		(dev_priv->mipi_mmio_base + 0xb114)
-#define _MIPIB_COMMAND_LENGTH		(dev_priv->mipi_mmio_base + 0xb914)
-#define MIPI_COMMAND_LENGTH(tc)	_TRANSCODER(tc, _MIPIA_COMMAND_LENGTH, \
-					_MIPIB_COMMAND_LENGTH)
+#define _MIPIC_COMMAND_LENGTH		(dev_priv->mipi_mmio_base + 0xb914)
+#define MIPI_COMMAND_LENGTH(port)	_MIPI_PORT(port, _MIPIA_COMMAND_LENGTH, \
+					_MIPIC_COMMAND_LENGTH)
 #define  COMMAND_LENGTH_SHIFT(n)			(8 * (n)) /* n: 0...3 */
 #define  COMMAND_LENGTH_MASK(n)				(0xff << (8 * (n)))
 
 #define _MIPIA_READ_DATA_RETURN0	(dev_priv->mipi_mmio_base + 0xb118)
-#define _MIPIB_READ_DATA_RETURN0	(dev_priv->mipi_mmio_base + 0xb918)
-#define MIPI_READ_DATA_RETURN(tc, n) \
-	(_TRANSCODER(tc, _MIPIA_READ_DATA_RETURN0, _MIPIB_READ_DATA_RETURN0) \
+#define _MIPIC_READ_DATA_RETURN0	(dev_priv->mipi_mmio_base + 0xb918)
+#define MIPI_READ_DATA_RETURN(port, n) \
+	(_MIPI_PORT(port, _MIPIA_READ_DATA_RETURN0, _MIPIC_READ_DATA_RETURN0) \
 					+ 4 * (n)) /* n: 0...7 */
 
 #define _MIPIA_READ_DATA_VALID		(dev_priv->mipi_mmio_base + 0xb138)
-#define _MIPIB_READ_DATA_VALID		(dev_priv->mipi_mmio_base + 0xb938)
-#define MIPI_READ_DATA_VALID(tc)	_TRANSCODER(tc, \
-				_MIPIA_READ_DATA_VALID, _MIPIB_READ_DATA_VALID)
+#define _MIPIC_READ_DATA_VALID		(dev_priv->mipi_mmio_base + 0xb938)
+#define MIPI_READ_DATA_VALID(port)	_MIPI_PORT(port, \
+				_MIPIA_READ_DATA_VALID, _MIPIC_READ_DATA_VALID)
 #define  READ_DATA_VALID(n)				(1 << (n))
 
 /* For UMS only (deprecated): */
diff --git a/drivers/gpu/drm/i915/i915_suspend.c b/drivers/gpu/drm/i915/i915_suspend.c
index 26368822a33f..9f19ed38cdc3 100644
--- a/drivers/gpu/drm/i915/i915_suspend.c
+++ b/drivers/gpu/drm/i915/i915_suspend.c
@@ -264,7 +264,7 @@ static void i915_restore_display(struct drm_device *dev)
 	}
 
 	/* only restore FBC info on the platform that supports FBC*/
-	intel_disable_fbc(dev);
+	intel_fbc_disable(dev);
 
 	/* restore FBC interval */
 	if (HAS_FBC(dev) && INTEL_INFO(dev)->gen <= 4 && !IS_G4X(dev))
diff --git a/drivers/gpu/drm/i915/i915_sysfs.c b/drivers/gpu/drm/i915/i915_sysfs.c
index 4a5af695307e..49f5ade0edb7 100644
--- a/drivers/gpu/drm/i915/i915_sysfs.c
+++ b/drivers/gpu/drm/i915/i915_sysfs.c
@@ -49,14 +49,14 @@ static u32 calc_residency(struct drm_device *dev, const u32 reg)
 
 	/* On VLV and CHV, residency time is in CZ units rather than 1.28us */
 	if (IS_VALLEYVIEW(dev)) {
-		u32 reg, czcount_30ns;
+		u32 clk_reg, czcount_30ns;
 
 		if (IS_CHERRYVIEW(dev))
-			reg = CHV_CLK_CTL1;
+			clk_reg = CHV_CLK_CTL1;
 		else
-			reg = VLV_CLK_CTL2;
+			clk_reg = VLV_CLK_CTL2;
 
-		czcount_30ns = I915_READ(reg) >> CLK_CTL2_CZCOUNT_30NS_SHIFT;
+		czcount_30ns = I915_READ(clk_reg) >> CLK_CTL2_CZCOUNT_30NS_SHIFT;
 
 		if (!czcount_30ns) {
 			WARN(!czcount_30ns, "bogus CZ count value");
@@ -116,8 +116,6 @@ show_rc6p_ms(struct device *kdev, struct device_attribute *attr, char *buf)
 {
 	struct drm_minor *dminor = dev_to_drm_minor(kdev);
 	u32 rc6p_residency = calc_residency(dminor->dev, GEN6_GT_GFX_RC6p);
-	if (IS_VALLEYVIEW(dminor->dev))
-		rc6p_residency = 0;
 	return snprintf(buf, PAGE_SIZE, "%u\n", rc6p_residency);
 }
 
@@ -126,8 +124,6 @@ show_rc6pp_ms(struct device *kdev, struct device_attribute *attr, char *buf)
 {
 	struct drm_minor *dminor = dev_to_drm_minor(kdev);
 	u32 rc6pp_residency = calc_residency(dminor->dev, GEN6_GT_GFX_RC6pp);
-	if (IS_VALLEYVIEW(dminor->dev))
-		rc6pp_residency = 0;
 	return snprintf(buf, PAGE_SIZE, "%u\n", rc6pp_residency);
 }
 
@@ -285,7 +281,7 @@ static struct bin_attribute dpf_attrs_1 = {
 	.private = (void *)1
 };
 
-static ssize_t gt_cur_freq_mhz_show(struct device *kdev,
+static ssize_t gt_act_freq_mhz_show(struct device *kdev,
 				    struct device_attribute *attr, char *buf)
 {
 	struct drm_minor *minor = dev_to_drm_minor(kdev);
@@ -301,9 +297,14 @@ static ssize_t gt_cur_freq_mhz_show(struct device *kdev,
 	if (IS_VALLEYVIEW(dev_priv->dev)) {
 		u32 freq;
 		freq = vlv_punit_read(dev_priv, PUNIT_REG_GPU_FREQ_STS);
-		ret = vlv_gpu_freq(dev_priv, (freq >> 8) & 0xff);
+		ret = intel_gpu_freq(dev_priv, (freq >> 8) & 0xff);
 	} else {
-		ret = dev_priv->rps.cur_freq * GT_FREQUENCY_MULTIPLIER;
+		u32 rpstat = I915_READ(GEN6_RPSTAT1);
+		if (IS_HASWELL(dev_priv) || IS_BROADWELL(dev_priv))
+			ret = (rpstat & HSW_CAGF_MASK) >> HSW_CAGF_SHIFT;
+		else
+			ret = (rpstat & GEN6_CAGF_MASK) >> GEN6_CAGF_SHIFT;
+		ret = intel_gpu_freq(dev_priv, ret);
 	}
 	mutex_unlock(&dev_priv->rps.hw_lock);
 
@@ -312,6 +313,27 @@ static ssize_t gt_cur_freq_mhz_show(struct device *kdev,
 	return snprintf(buf, PAGE_SIZE, "%d\n", ret);
 }
 
+static ssize_t gt_cur_freq_mhz_show(struct device *kdev,
+				    struct device_attribute *attr, char *buf)
+{
+	struct drm_minor *minor = dev_to_drm_minor(kdev);
+	struct drm_device *dev = minor->dev;
+	struct drm_i915_private *dev_priv = dev->dev_private;
+	int ret;
+
+	flush_delayed_work(&dev_priv->rps.delayed_resume_work);
+
+	intel_runtime_pm_get(dev_priv);
+
+	mutex_lock(&dev_priv->rps.hw_lock);
+	ret = intel_gpu_freq(dev_priv, dev_priv->rps.cur_freq);
+	mutex_unlock(&dev_priv->rps.hw_lock);
+
+	intel_runtime_pm_put(dev_priv);
+
+	return snprintf(buf, PAGE_SIZE, "%d\n", ret);
+}
+
 static ssize_t vlv_rpe_freq_mhz_show(struct device *kdev,
 				     struct device_attribute *attr, char *buf)
 {
@@ -319,8 +341,9 @@ static ssize_t vlv_rpe_freq_mhz_show(struct device *kdev,
 	struct drm_device *dev = minor->dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
 
-	return snprintf(buf, PAGE_SIZE, "%d\n",
-			vlv_gpu_freq(dev_priv, dev_priv->rps.efficient_freq));
+	return snprintf(buf, PAGE_SIZE,
+			"%d\n",
+			intel_gpu_freq(dev_priv, dev_priv->rps.efficient_freq));
 }
 
 static ssize_t gt_max_freq_mhz_show(struct device *kdev, struct device_attribute *attr, char *buf)
@@ -333,10 +356,7 @@ static ssize_t gt_max_freq_mhz_show(struct device *kdev, struct device_attribute
 	flush_delayed_work(&dev_priv->rps.delayed_resume_work);
 
 	mutex_lock(&dev_priv->rps.hw_lock);
-	if (IS_VALLEYVIEW(dev_priv->dev))
-		ret = vlv_gpu_freq(dev_priv, dev_priv->rps.max_freq_softlimit);
-	else
-		ret = dev_priv->rps.max_freq_softlimit * GT_FREQUENCY_MULTIPLIER;
+	ret = intel_gpu_freq(dev_priv, dev_priv->rps.max_freq_softlimit);
 	mutex_unlock(&dev_priv->rps.hw_lock);
 
 	return snprintf(buf, PAGE_SIZE, "%d\n", ret);
@@ -360,10 +380,7 @@ static ssize_t gt_max_freq_mhz_store(struct device *kdev,
 
 	mutex_lock(&dev_priv->rps.hw_lock);
 
-	if (IS_VALLEYVIEW(dev_priv->dev))
-		val = vlv_freq_opcode(dev_priv, val);
-	else
-		val /= GT_FREQUENCY_MULTIPLIER;
+	val = intel_freq_opcode(dev_priv, val);
 
 	if (val < dev_priv->rps.min_freq ||
 	    val > dev_priv->rps.max_freq ||
@@ -374,21 +391,21 @@ static ssize_t gt_max_freq_mhz_store(struct device *kdev,
 
 	if (val > dev_priv->rps.rp0_freq)
 		DRM_DEBUG("User requested overclocking to %d\n",
-			  val * GT_FREQUENCY_MULTIPLIER);
+			  intel_gpu_freq(dev_priv, val));
 
 	dev_priv->rps.max_freq_softlimit = val;
 
-	if (dev_priv->rps.cur_freq > val) {
-		if (IS_VALLEYVIEW(dev))
-			valleyview_set_rps(dev, val);
-		else
-			gen6_set_rps(dev, val);
-	} else if (!IS_VALLEYVIEW(dev)) {
-		/* We still need gen6_set_rps to process the new max_delay and
-		 * update the interrupt limits even though frequency request is
-		 * unchanged. */
-		gen6_set_rps(dev, dev_priv->rps.cur_freq);
-	}
+	val = clamp_t(int, dev_priv->rps.cur_freq,
+		      dev_priv->rps.min_freq_softlimit,
+		      dev_priv->rps.max_freq_softlimit);
+
+	/* We still need *_set_rps to process the new max_delay and
+	 * update the interrupt limits and PMINTRMSK even though
+	 * frequency request may be unchanged. */
+	if (IS_VALLEYVIEW(dev))
+		valleyview_set_rps(dev, val);
+	else
+		gen6_set_rps(dev, val);
 
 	mutex_unlock(&dev_priv->rps.hw_lock);
 
@@ -405,10 +422,7 @@ static ssize_t gt_min_freq_mhz_show(struct device *kdev, struct device_attribute
 	flush_delayed_work(&dev_priv->rps.delayed_resume_work);
 
 	mutex_lock(&dev_priv->rps.hw_lock);
-	if (IS_VALLEYVIEW(dev_priv->dev))
-		ret = vlv_gpu_freq(dev_priv, dev_priv->rps.min_freq_softlimit);
-	else
-		ret = dev_priv->rps.min_freq_softlimit * GT_FREQUENCY_MULTIPLIER;
+	ret = intel_gpu_freq(dev_priv, dev_priv->rps.min_freq_softlimit);
 	mutex_unlock(&dev_priv->rps.hw_lock);
 
 	return snprintf(buf, PAGE_SIZE, "%d\n", ret);
@@ -432,10 +446,7 @@ static ssize_t gt_min_freq_mhz_store(struct device *kdev,
 
 	mutex_lock(&dev_priv->rps.hw_lock);
 
-	if (IS_VALLEYVIEW(dev))
-		val = vlv_freq_opcode(dev_priv, val);
-	else
-		val /= GT_FREQUENCY_MULTIPLIER;
+	val = intel_freq_opcode(dev_priv, val);
 
 	if (val < dev_priv->rps.min_freq ||
 	    val > dev_priv->rps.max_freq ||
@@ -446,17 +457,17 @@ static ssize_t gt_min_freq_mhz_store(struct device *kdev,
 
 	dev_priv->rps.min_freq_softlimit = val;
 
-	if (dev_priv->rps.cur_freq < val) {
-		if (IS_VALLEYVIEW(dev))
-			valleyview_set_rps(dev, val);
-		else
-			gen6_set_rps(dev, val);
-	} else if (!IS_VALLEYVIEW(dev)) {
-		/* We still need gen6_set_rps to process the new min_delay and
-		 * update the interrupt limits even though frequency request is
-		 * unchanged. */
-		gen6_set_rps(dev, dev_priv->rps.cur_freq);
-	}
+	val = clamp_t(int, dev_priv->rps.cur_freq,
+		      dev_priv->rps.min_freq_softlimit,
+		      dev_priv->rps.max_freq_softlimit);
+
+	/* We still need *_set_rps to process the new min_delay and
+	 * update the interrupt limits and PMINTRMSK even though
+	 * frequency request may be unchanged. */
+	if (IS_VALLEYVIEW(dev))
+		valleyview_set_rps(dev, val);
+	else
+		gen6_set_rps(dev, val);
 
 	mutex_unlock(&dev_priv->rps.hw_lock);
 
@@ -464,6 +475,7 @@ static ssize_t gt_min_freq_mhz_store(struct device *kdev,
 
 }
 
+static DEVICE_ATTR(gt_act_freq_mhz, S_IRUGO, gt_act_freq_mhz_show, NULL);
 static DEVICE_ATTR(gt_cur_freq_mhz, S_IRUGO, gt_cur_freq_mhz_show, NULL);
 static DEVICE_ATTR(gt_max_freq_mhz, S_IRUGO | S_IWUSR, gt_max_freq_mhz_show, gt_max_freq_mhz_store);
 static DEVICE_ATTR(gt_min_freq_mhz, S_IRUGO | S_IWUSR, gt_min_freq_mhz_show, gt_min_freq_mhz_store);
@@ -494,19 +506,22 @@ static ssize_t gt_rp_mhz_show(struct device *kdev, struct device_attribute *attr
 
 	if (attr == &dev_attr_gt_RP0_freq_mhz) {
 		if (IS_VALLEYVIEW(dev))
-			val = vlv_gpu_freq(dev_priv, dev_priv->rps.rp0_freq);
+			val = intel_gpu_freq(dev_priv, dev_priv->rps.rp0_freq);
 		else
-			val = ((rp_state_cap & 0x0000ff) >> 0) * GT_FREQUENCY_MULTIPLIER;
+			val = intel_gpu_freq(dev_priv,
+					     ((rp_state_cap & 0x0000ff) >> 0));
 	} else if (attr == &dev_attr_gt_RP1_freq_mhz) {
 		if (IS_VALLEYVIEW(dev))
-			val = vlv_gpu_freq(dev_priv, dev_priv->rps.rp1_freq);
+			val = intel_gpu_freq(dev_priv, dev_priv->rps.rp1_freq);
 		else
-			val = ((rp_state_cap & 0x00ff00) >> 8) * GT_FREQUENCY_MULTIPLIER;
+			val = intel_gpu_freq(dev_priv,
+					     ((rp_state_cap & 0x00ff00) >> 8));
 	} else if (attr == &dev_attr_gt_RPn_freq_mhz) {
 		if (IS_VALLEYVIEW(dev))
-			val = vlv_gpu_freq(dev_priv, dev_priv->rps.min_freq);
+			val = intel_gpu_freq(dev_priv, dev_priv->rps.min_freq);
 		else
-			val = ((rp_state_cap & 0xff0000) >> 16) * GT_FREQUENCY_MULTIPLIER;
+			val = intel_gpu_freq(dev_priv,
+					     ((rp_state_cap & 0xff0000) >> 16));
 	} else {
 		BUG();
 	}
@@ -514,6 +529,7 @@ static ssize_t gt_rp_mhz_show(struct device *kdev, struct device_attribute *attr
 }
 
 static const struct attribute *gen6_attrs[] = {
+	&dev_attr_gt_act_freq_mhz.attr,
 	&dev_attr_gt_cur_freq_mhz.attr,
 	&dev_attr_gt_max_freq_mhz.attr,
 	&dev_attr_gt_min_freq_mhz.attr,
@@ -524,6 +540,7 @@ static const struct attribute *gen6_attrs[] = {
 };
 
 static const struct attribute *vlv_attrs[] = {
+	&dev_attr_gt_act_freq_mhz.attr,
 	&dev_attr_gt_cur_freq_mhz.attr,
 	&dev_attr_gt_max_freq_mhz.attr,
 	&dev_attr_gt_min_freq_mhz.attr,
diff --git a/drivers/gpu/drm/i915/i915_trace.h b/drivers/gpu/drm/i915/i915_trace.h
index 751d4ad14d62..6058a01b4443 100644
--- a/drivers/gpu/drm/i915/i915_trace.h
+++ b/drivers/gpu/drm/i915/i915_trace.h
@@ -328,8 +328,8 @@ TRACE_EVENT(i915_gem_evict_vm,
 TRACE_EVENT(i915_gem_ring_sync_to,
 	    TP_PROTO(struct intel_engine_cs *from,
 		     struct intel_engine_cs *to,
-		     u32 seqno),
-	    TP_ARGS(from, to, seqno),
+		     struct drm_i915_gem_request *req),
+	    TP_ARGS(from, to, req),
 
 	    TP_STRUCT__entry(
 			     __field(u32, dev)
@@ -342,7 +342,7 @@ TRACE_EVENT(i915_gem_ring_sync_to,
 			   __entry->dev = from->dev->primary->index;
 			   __entry->sync_from = from->id;
 			   __entry->sync_to = to->id;
-			   __entry->seqno = seqno;
+			   __entry->seqno = i915_gem_request_get_seqno(req);
 			   ),
 
 	    TP_printk("dev=%u, sync-from=%u, sync-to=%u, seqno=%u",
@@ -352,8 +352,8 @@ TRACE_EVENT(i915_gem_ring_sync_to,
 );
 
 TRACE_EVENT(i915_gem_ring_dispatch,
-	    TP_PROTO(struct intel_engine_cs *ring, u32 seqno, u32 flags),
-	    TP_ARGS(ring, seqno, flags),
+	    TP_PROTO(struct drm_i915_gem_request *req, u32 flags),
+	    TP_ARGS(req, flags),
 
 	    TP_STRUCT__entry(
 			     __field(u32, dev)
@@ -363,11 +363,13 @@ TRACE_EVENT(i915_gem_ring_dispatch,
 			     ),
 
 	    TP_fast_assign(
+			   struct intel_engine_cs *ring =
+						i915_gem_request_get_ring(req);
 			   __entry->dev = ring->dev->primary->index;
 			   __entry->ring = ring->id;
-			   __entry->seqno = seqno;
+			   __entry->seqno = i915_gem_request_get_seqno(req);
 			   __entry->flags = flags;
-			   i915_trace_irq_get(ring, seqno);
+			   i915_trace_irq_get(ring, req);
 			   ),
 
 	    TP_printk("dev=%u, ring=%u, seqno=%u, flags=%x",
@@ -398,31 +400,36 @@ TRACE_EVENT(i915_gem_ring_flush,
 );
 
 DECLARE_EVENT_CLASS(i915_gem_request,
-	    TP_PROTO(struct intel_engine_cs *ring, u32 seqno),
-	    TP_ARGS(ring, seqno),
+	    TP_PROTO(struct drm_i915_gem_request *req),
+	    TP_ARGS(req),
 
 	    TP_STRUCT__entry(
 			     __field(u32, dev)
 			     __field(u32, ring)
+			     __field(u32, uniq)
 			     __field(u32, seqno)
 			     ),
 
 	    TP_fast_assign(
+			   struct intel_engine_cs *ring =
+						i915_gem_request_get_ring(req);
 			   __entry->dev = ring->dev->primary->index;
 			   __entry->ring = ring->id;
-			   __entry->seqno = seqno;
+			   __entry->uniq = req ? req->uniq : 0;
+			   __entry->seqno = i915_gem_request_get_seqno(req);
 			   ),
 
-	    TP_printk("dev=%u, ring=%u, seqno=%u",
-		      __entry->dev, __entry->ring, __entry->seqno)
+	    TP_printk("dev=%u, ring=%u, uniq=%u, seqno=%u",
+		      __entry->dev, __entry->ring, __entry->uniq,
+		      __entry->seqno)
 );
 
 DEFINE_EVENT(i915_gem_request, i915_gem_request_add,
-	    TP_PROTO(struct intel_engine_cs *ring, u32 seqno),
-	    TP_ARGS(ring, seqno)
+	    TP_PROTO(struct drm_i915_gem_request *req),
+	    TP_ARGS(req)
 );
 
-TRACE_EVENT(i915_gem_request_complete,
+TRACE_EVENT(i915_gem_request_notify,
 	    TP_PROTO(struct intel_engine_cs *ring),
 	    TP_ARGS(ring),
 
@@ -443,17 +450,23 @@ TRACE_EVENT(i915_gem_request_complete,
 );
 
 DEFINE_EVENT(i915_gem_request, i915_gem_request_retire,
-	    TP_PROTO(struct intel_engine_cs *ring, u32 seqno),
-	    TP_ARGS(ring, seqno)
+	    TP_PROTO(struct drm_i915_gem_request *req),
+	    TP_ARGS(req)
+);
+
+DEFINE_EVENT(i915_gem_request, i915_gem_request_complete,
+	    TP_PROTO(struct drm_i915_gem_request *req),
+	    TP_ARGS(req)
 );
 
 TRACE_EVENT(i915_gem_request_wait_begin,
-	    TP_PROTO(struct intel_engine_cs *ring, u32 seqno),
-	    TP_ARGS(ring, seqno),
+	    TP_PROTO(struct drm_i915_gem_request *req),
+	    TP_ARGS(req),
 
 	    TP_STRUCT__entry(
 			     __field(u32, dev)
 			     __field(u32, ring)
+			     __field(u32, uniq)
 			     __field(u32, seqno)
 			     __field(bool, blocking)
 			     ),
@@ -465,20 +478,24 @@ TRACE_EVENT(i915_gem_request_wait_begin,
 	     * less desirable.
 	     */
 	    TP_fast_assign(
+			   struct intel_engine_cs *ring =
+						i915_gem_request_get_ring(req);
 			   __entry->dev = ring->dev->primary->index;
 			   __entry->ring = ring->id;
-			   __entry->seqno = seqno;
-			   __entry->blocking = mutex_is_locked(&ring->dev->struct_mutex);
+			   __entry->uniq = req ? req->uniq : 0;
+			   __entry->seqno = i915_gem_request_get_seqno(req);
+			   __entry->blocking =
+				     mutex_is_locked(&ring->dev->struct_mutex);
 			   ),
 
-	    TP_printk("dev=%u, ring=%u, seqno=%u, blocking=%s",
-		      __entry->dev, __entry->ring, __entry->seqno,
-		      __entry->blocking ?  "yes (NB)" : "no")
+	    TP_printk("dev=%u, ring=%u, uniq=%u, seqno=%u, blocking=%s",
+		      __entry->dev, __entry->ring, __entry->uniq,
+		      __entry->seqno, __entry->blocking ?  "yes (NB)" : "no")
 );
 
 DEFINE_EVENT(i915_gem_request, i915_gem_request_wait_end,
-	    TP_PROTO(struct intel_engine_cs *ring, u32 seqno),
-	    TP_ARGS(ring, seqno)
+	    TP_PROTO(struct drm_i915_gem_request *req),
+	    TP_ARGS(req)
 );
 
 DECLARE_EVENT_CLASS(i915_ring,
diff --git a/drivers/gpu/drm/i915/intel_atomic.c b/drivers/gpu/drm/i915/intel_atomic.c
new file mode 100644
index 000000000000..19a9dd5408f3
--- /dev/null
+++ b/drivers/gpu/drm/i915/intel_atomic.c
@@ -0,0 +1,237 @@
+/*
+ * Copyright © 2015 Intel Corporation
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+
+/**
+ * DOC: atomic modeset support
+ *
+ * The functions here implement the state management and hardware programming
+ * dispatch required by the atomic modeset infrastructure.
+ * See intel_atomic_plane.c for the plane-specific atomic functionality.
+ */
+
+#include <drm/drmP.h>
+#include <drm/drm_atomic.h>
+#include <drm/drm_atomic_helper.h>
+#include <drm/drm_plane_helper.h>
+#include "intel_drv.h"
+
+
+/**
+ * intel_atomic_check - validate state object
+ * @dev: drm device
+ * @state: state to validate
+ */
+int intel_atomic_check(struct drm_device *dev,
+		       struct drm_atomic_state *state)
+{
+	int nplanes = dev->mode_config.num_total_plane;
+	int ncrtcs = dev->mode_config.num_crtc;
+	int nconnectors = dev->mode_config.num_connector;
+	enum pipe nuclear_pipe = INVALID_PIPE;
+	int ret;
+	int i;
+	bool not_nuclear = false;
+
+	/*
+	 * FIXME:  At the moment, we only support "nuclear pageflip" on a
+	 * single CRTC.  Cross-crtc updates will be added later.
+	 */
+	for (i = 0; i < nplanes; i++) {
+		struct intel_plane *plane = to_intel_plane(state->planes[i]);
+		if (!plane)
+			continue;
+
+		if (nuclear_pipe == INVALID_PIPE) {
+			nuclear_pipe = plane->pipe;
+		} else if (nuclear_pipe != plane->pipe) {
+			DRM_DEBUG_KMS("i915 only support atomic plane operations on a single CRTC at the moment\n");
+			return -EINVAL;
+		}
+	}
+
+	/*
+	 * FIXME:  We only handle planes for now; make sure there are no CRTC's
+	 * or connectors involved.
+	 */
+	state->allow_modeset = false;
+	for (i = 0; i < ncrtcs; i++) {
+		struct intel_crtc *crtc = to_intel_crtc(state->crtcs[i]);
+		if (crtc && crtc->pipe != nuclear_pipe)
+			not_nuclear = true;
+	}
+	for (i = 0; i < nconnectors; i++)
+		if (state->connectors[i] != NULL)
+			not_nuclear = true;
+
+	if (not_nuclear) {
+		DRM_DEBUG_KMS("i915 only supports atomic plane operations at the moment\n");
+		return -EINVAL;
+	}
+
+	ret = drm_atomic_helper_check_planes(dev, state);
+	if (ret)
+		return ret;
+
+	return ret;
+}
+
+
+/**
+ * intel_atomic_commit - commit validated state object
+ * @dev: DRM device
+ * @state: the top-level driver state object
+ * @async: asynchronous commit
+ *
+ * This function commits a top-level state object that has been validated
+ * with drm_atomic_helper_check().
+ *
+ * FIXME:  Atomic modeset support for i915 is not yet complete.  At the moment
+ * we can only handle plane-related operations and do not yet support
+ * asynchronous commit.
+ *
+ * RETURNS
+ * Zero for success or -errno.
+ */
+int intel_atomic_commit(struct drm_device *dev,
+			struct drm_atomic_state *state,
+			bool async)
+{
+	int ret;
+	int i;
+
+	if (async) {
+		DRM_DEBUG_KMS("i915 does not yet support async commit\n");
+		return -EINVAL;
+	}
+
+	ret = drm_atomic_helper_prepare_planes(dev, state);
+	if (ret)
+		return ret;
+
+	/* Point of no return */
+
+	/*
+	 * FIXME:  The proper sequence here will eventually be:
+	 *
+	 * drm_atomic_helper_swap_state(dev, state)
+	 * drm_atomic_helper_commit_pre_planes(dev, state);
+	 * drm_atomic_helper_commit_planes(dev, state);
+	 * drm_atomic_helper_commit_post_planes(dev, state);
+	 * drm_atomic_helper_wait_for_vblanks(dev, state);
+	 * drm_atomic_helper_cleanup_planes(dev, state);
+	 * drm_atomic_state_free(state);
+	 *
+	 * once we have full atomic modeset.  For now, just manually update
+	 * plane states to avoid clobbering good states with dummy states
+	 * while nuclear pageflipping.
+	 */
+	for (i = 0; i < dev->mode_config.num_total_plane; i++) {
+		struct drm_plane *plane = state->planes[i];
+
+		if (!plane)
+			continue;
+
+		plane->state->state = state;
+		swap(state->plane_states[i], plane->state);
+		plane->state->state = NULL;
+	}
+	drm_atomic_helper_commit_planes(dev, state);
+	drm_atomic_helper_wait_for_vblanks(dev, state);
+	drm_atomic_helper_cleanup_planes(dev, state);
+	drm_atomic_state_free(state);
+
+	return 0;
+}
+
+/**
+ * intel_connector_atomic_get_property - fetch connector property value
+ * @connector: connector to fetch property for
+ * @state: state containing the property value
+ * @property: property to look up
+ * @val: pointer to write property value into
+ *
+ * The DRM core does not store shadow copies of properties for
+ * atomic-capable drivers.  This entrypoint is used to fetch
+ * the current value of a driver-specific connector property.
+ */
+int
+intel_connector_atomic_get_property(struct drm_connector *connector,
+				    const struct drm_connector_state *state,
+				    struct drm_property *property,
+				    uint64_t *val)
+{
+	int i;
+
+	/*
+	 * TODO: We only have atomic modeset for planes at the moment, so the
+	 * crtc/connector code isn't quite ready yet.  Until it's ready,
+	 * continue to look up all property values in the DRM's shadow copy
+	 * in obj->properties->values[].
+	 *
+	 * When the crtc/connector state work matures, this function should
+	 * be updated to read the values out of the state structure instead.
+	 */
+	for (i = 0; i < connector->base.properties->count; i++) {
+		if (connector->base.properties->properties[i] == property) {
+			*val = connector->base.properties->values[i];
+			return 0;
+		}
+	}
+
+	return -EINVAL;
+}
+
+/*
+ * intel_crtc_duplicate_state - duplicate crtc state
+ * @crtc: drm crtc
+ *
+ * Allocates and returns a copy of the crtc state (both common and
+ * Intel-specific) for the specified crtc.
+ *
+ * Returns: The newly allocated crtc state, or NULL on failure.
+ */
+struct drm_crtc_state *
+intel_crtc_duplicate_state(struct drm_crtc *crtc)
+{
+	struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
+
+	if (WARN_ON(!intel_crtc->config))
+		return kzalloc(sizeof(*intel_crtc->config), GFP_KERNEL);
+
+	return kmemdup(intel_crtc->config, sizeof(*intel_crtc->config),
+		       GFP_KERNEL);
+}
+
+/**
+ * intel_crtc_destroy_state - destroy crtc state
+ * @crtc: drm crtc
+ *
+ * Destroys the crtc state (both common and Intel-specific) for the
+ * specified crtc.
+ */
+void
+intel_crtc_destroy_state(struct drm_crtc *crtc,
+			  struct drm_crtc_state *state)
+{
+	drm_atomic_helper_crtc_destroy_state(crtc, state);
+}
diff --git a/drivers/gpu/drm/i915/intel_atomic_plane.c b/drivers/gpu/drm/i915/intel_atomic_plane.c
new file mode 100644
index 000000000000..9e6f727dfd19
--- /dev/null
+++ b/drivers/gpu/drm/i915/intel_atomic_plane.c
@@ -0,0 +1,246 @@
+/*
+ * Copyright © 2014 Intel Corporation
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+
+/**
+ * DOC: atomic plane helpers
+ *
+ * The functions here are used by the atomic plane helper functions to
+ * implement legacy plane updates (i.e., drm_plane->update_plane() and
+ * drm_plane->disable_plane()).  This allows plane updates to use the
+ * atomic state infrastructure and perform plane updates as separate
+ * prepare/check/commit/cleanup steps.
+ */
+
+#include <drm/drmP.h>
+#include <drm/drm_atomic_helper.h>
+#include <drm/drm_plane_helper.h>
+#include "intel_drv.h"
+
+/**
+ * intel_create_plane_state - create plane state object
+ * @plane: drm plane
+ *
+ * Allocates a fresh plane state for the given plane and sets some of
+ * the state values to sensible initial values.
+ *
+ * Returns: A newly allocated plane state, or NULL on failure
+ */
+struct intel_plane_state *
+intel_create_plane_state(struct drm_plane *plane)
+{
+	struct intel_plane_state *state;
+
+	state = kzalloc(sizeof(*state), GFP_KERNEL);
+	if (!state)
+		return NULL;
+
+	state->base.plane = plane;
+	state->base.rotation = BIT(DRM_ROTATE_0);
+
+	return state;
+}
+
+/**
+ * intel_plane_duplicate_state - duplicate plane state
+ * @plane: drm plane
+ *
+ * Allocates and returns a copy of the plane state (both common and
+ * Intel-specific) for the specified plane.
+ *
+ * Returns: The newly allocated plane state, or NULL on failure.
+ */
+struct drm_plane_state *
+intel_plane_duplicate_state(struct drm_plane *plane)
+{
+	struct drm_plane_state *state;
+	struct intel_plane_state *intel_state;
+
+	if (WARN_ON(!plane->state))
+		intel_state = intel_create_plane_state(plane);
+	else
+		intel_state = kmemdup(plane->state, sizeof(*intel_state),
+				      GFP_KERNEL);
+
+	if (!intel_state)
+		return NULL;
+
+	state = &intel_state->base;
+	if (state->fb)
+		drm_framebuffer_reference(state->fb);
+
+	return state;
+}
+
+/**
+ * intel_plane_destroy_state - destroy plane state
+ * @plane: drm plane
+ * @state: state object to destroy
+ *
+ * Destroys the plane state (both common and Intel-specific) for the
+ * specified plane.
+ */
+void
+intel_plane_destroy_state(struct drm_plane *plane,
+			  struct drm_plane_state *state)
+{
+	drm_atomic_helper_plane_destroy_state(plane, state);
+}
+
+static int intel_plane_atomic_check(struct drm_plane *plane,
+				    struct drm_plane_state *state)
+{
+	struct drm_crtc *crtc = state->crtc;
+	struct intel_crtc *intel_crtc;
+	struct intel_plane *intel_plane = to_intel_plane(plane);
+	struct intel_plane_state *intel_state = to_intel_plane_state(state);
+
+	crtc = crtc ? crtc : plane->crtc;
+	intel_crtc = to_intel_crtc(crtc);
+
+	/*
+	 * Both crtc and plane->crtc could be NULL if we're updating a
+	 * property while the plane is disabled.  We don't actually have
+	 * anything driver-specific we need to test in that case, so
+	 * just return success.
+	 */
+	if (!crtc)
+		return 0;
+
+	/*
+	 * The original src/dest coordinates are stored in state->base, but
+	 * we want to keep another copy internal to our driver that we can
+	 * clip/modify ourselves.
+	 */
+	intel_state->src.x1 = state->src_x;
+	intel_state->src.y1 = state->src_y;
+	intel_state->src.x2 = state->src_x + state->src_w;
+	intel_state->src.y2 = state->src_y + state->src_h;
+	intel_state->dst.x1 = state->crtc_x;
+	intel_state->dst.y1 = state->crtc_y;
+	intel_state->dst.x2 = state->crtc_x + state->crtc_w;
+	intel_state->dst.y2 = state->crtc_y + state->crtc_h;
+
+	/* Clip all planes to CRTC size, or 0x0 if CRTC is disabled */
+	intel_state->clip.x1 = 0;
+	intel_state->clip.y1 = 0;
+	intel_state->clip.x2 =
+		intel_crtc->active ? intel_crtc->config->pipe_src_w : 0;
+	intel_state->clip.y2 =
+		intel_crtc->active ? intel_crtc->config->pipe_src_h : 0;
+
+	/*
+	 * Disabling a plane is always okay; we just need to update
+	 * fb tracking in a special way since cleanup_fb() won't
+	 * get called by the plane helpers.
+	 */
+	if (state->fb == NULL && plane->state->fb != NULL) {
+		/*
+		 * 'prepare' is never called when plane is being disabled, so
+		 * we need to handle frontbuffer tracking as a special case
+		 */
+		intel_crtc->atomic.disabled_planes |=
+			(1 << drm_plane_index(plane));
+	}
+
+	return intel_plane->check_plane(plane, intel_state);
+}
+
+static void intel_plane_atomic_update(struct drm_plane *plane,
+				      struct drm_plane_state *old_state)
+{
+	struct intel_plane *intel_plane = to_intel_plane(plane);
+	struct intel_plane_state *intel_state =
+		to_intel_plane_state(plane->state);
+
+	/* Don't disable an already disabled plane */
+	if (!plane->state->fb && !old_state->fb)
+		return;
+
+	intel_plane->commit_plane(plane, intel_state);
+}
+
+const struct drm_plane_helper_funcs intel_plane_helper_funcs = {
+	.prepare_fb = intel_prepare_plane_fb,
+	.cleanup_fb = intel_cleanup_plane_fb,
+	.atomic_check = intel_plane_atomic_check,
+	.atomic_update = intel_plane_atomic_update,
+};
+
+/**
+ * intel_plane_atomic_get_property - fetch plane property value
+ * @plane: plane to fetch property for
+ * @state: state containing the property value
+ * @property: property to look up
+ * @val: pointer to write property value into
+ *
+ * The DRM core does not store shadow copies of properties for
+ * atomic-capable drivers.  This entrypoint is used to fetch
+ * the current value of a driver-specific plane property.
+ */
+int
+intel_plane_atomic_get_property(struct drm_plane *plane,
+				const struct drm_plane_state *state,
+				struct drm_property *property,
+				uint64_t *val)
+{
+	struct drm_mode_config *config = &plane->dev->mode_config;
+
+	if (property == config->rotation_property) {
+		*val = state->rotation;
+	} else {
+		DRM_DEBUG_KMS("Unknown plane property '%s'\n", property->name);
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
+/**
+ * intel_plane_atomic_set_property - set plane property value
+ * @plane: plane to set property for
+ * @state: state to update property value in
+ * @property: property to set
+ * @val: value to set property to
+ *
+ * Writes the specified property value for a plane into the provided atomic
+ * state object.
+ *
+ * Returns 0 on success, -EINVAL on unrecognized properties
+ */
+int
+intel_plane_atomic_set_property(struct drm_plane *plane,
+				struct drm_plane_state *state,
+				struct drm_property *property,
+				uint64_t val)
+{
+	struct drm_mode_config *config = &plane->dev->mode_config;
+
+	if (property == config->rotation_property) {
+		state->rotation = val;
+	} else {
+		DRM_DEBUG_KMS("Unknown plane property '%s'\n", property->name);
+		return -EINVAL;
+	}
+
+	return 0;
+}
diff --git a/drivers/gpu/drm/i915/intel_audio.c b/drivers/gpu/drm/i915/intel_audio.c
index 2c7ed5cb29c0..2396cc702d18 100644
--- a/drivers/gpu/drm/i915/intel_audio.c
+++ b/drivers/gpu/drm/i915/intel_audio.c
@@ -22,6 +22,9 @@
  */
 
 #include <linux/kernel.h>
+#include <linux/component.h>
+#include <drm/i915_component.h>
+#include "intel_drv.h"
 
 #include <drm/drmP.h>
 #include <drm/drm_edid.h>
@@ -397,7 +400,7 @@ void intel_audio_codec_enable(struct intel_encoder *intel_encoder)
 {
 	struct drm_encoder *encoder = &intel_encoder->base;
 	struct intel_crtc *crtc = to_intel_crtc(encoder->crtc);
-	struct drm_display_mode *mode = &crtc->config.adjusted_mode;
+	struct drm_display_mode *mode = &crtc->config->base.adjusted_mode;
 	struct drm_connector *connector;
 	struct drm_device *dev = encoder->dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
@@ -461,3 +464,110 @@ void intel_init_audio(struct drm_device *dev)
 		dev_priv->display.audio_codec_disable = ilk_audio_codec_disable;
 	}
 }
+
+static void i915_audio_component_get_power(struct device *dev)
+{
+	intel_display_power_get(dev_to_i915(dev), POWER_DOMAIN_AUDIO);
+}
+
+static void i915_audio_component_put_power(struct device *dev)
+{
+	intel_display_power_put(dev_to_i915(dev), POWER_DOMAIN_AUDIO);
+}
+
+/* Get CDCLK in kHz  */
+static int i915_audio_component_get_cdclk_freq(struct device *dev)
+{
+	struct drm_i915_private *dev_priv = dev_to_i915(dev);
+	int ret;
+
+	if (WARN_ON_ONCE(!HAS_DDI(dev_priv)))
+		return -ENODEV;
+
+	intel_display_power_get(dev_priv, POWER_DOMAIN_AUDIO);
+	ret = intel_ddi_get_cdclk_freq(dev_priv);
+	intel_display_power_put(dev_priv, POWER_DOMAIN_AUDIO);
+
+	return ret;
+}
+
+static const struct i915_audio_component_ops i915_audio_component_ops = {
+	.owner		= THIS_MODULE,
+	.get_power	= i915_audio_component_get_power,
+	.put_power	= i915_audio_component_put_power,
+	.get_cdclk_freq	= i915_audio_component_get_cdclk_freq,
+};
+
+static int i915_audio_component_bind(struct device *i915_dev,
+				     struct device *hda_dev, void *data)
+{
+	struct i915_audio_component *acomp = data;
+
+	if (WARN_ON(acomp->ops || acomp->dev))
+		return -EEXIST;
+
+	acomp->ops = &i915_audio_component_ops;
+	acomp->dev = i915_dev;
+
+	return 0;
+}
+
+static void i915_audio_component_unbind(struct device *i915_dev,
+					struct device *hda_dev, void *data)
+{
+	struct i915_audio_component *acomp = data;
+
+	acomp->ops = NULL;
+	acomp->dev = NULL;
+}
+
+static const struct component_ops i915_audio_component_bind_ops = {
+	.bind	= i915_audio_component_bind,
+	.unbind	= i915_audio_component_unbind,
+};
+
+/**
+ * i915_audio_component_init - initialize and register the audio component
+ * @dev_priv: i915 device instance
+ *
+ * This will register with the component framework a child component which
+ * will bind dynamically to the snd_hda_intel driver's corresponding master
+ * component when the latter is registered. During binding the child
+ * initializes an instance of struct i915_audio_component which it receives
+ * from the master. The master can then start to use the interface defined by
+ * this struct. Each side can break the binding at any point by deregistering
+ * its own component after which each side's component unbind callback is
+ * called.
+ *
+ * We ignore any error during registration and continue with reduced
+ * functionality (i.e. without HDMI audio).
+ */
+void i915_audio_component_init(struct drm_i915_private *dev_priv)
+{
+	int ret;
+
+	ret = component_add(dev_priv->dev->dev, &i915_audio_component_bind_ops);
+	if (ret < 0) {
+		DRM_ERROR("failed to add audio component (%d)\n", ret);
+		/* continue with reduced functionality */
+		return;
+	}
+
+	dev_priv->audio_component_registered = true;
+}
+
+/**
+ * i915_audio_component_cleanup - deregister the audio component
+ * @dev_priv: i915 device instance
+ *
+ * Deregisters the audio component, breaking any existing binding to the
+ * corresponding snd_hda_intel driver's master component.
+ */
+void i915_audio_component_cleanup(struct drm_i915_private *dev_priv)
+{
+	if (!dev_priv->audio_component_registered)
+		return;
+
+	component_del(dev_priv->dev->dev, &i915_audio_component_bind_ops);
+	dev_priv->audio_component_registered = false;
+}
diff --git a/drivers/gpu/drm/i915/intel_bios.c b/drivers/gpu/drm/i915/intel_bios.c
index a4bd90f36a03..3f178258d9f9 100644
--- a/drivers/gpu/drm/i915/intel_bios.c
+++ b/drivers/gpu/drm/i915/intel_bios.c
@@ -664,6 +664,50 @@ parse_edp(struct drm_i915_private *dev_priv, struct bdb_header *bdb)
 	}
 }
 
+static void
+parse_psr(struct drm_i915_private *dev_priv, struct bdb_header *bdb)
+{
+	struct bdb_psr *psr;
+	struct psr_table *psr_table;
+
+	psr = find_section(bdb, BDB_PSR);
+	if (!psr) {
+		DRM_DEBUG_KMS("No PSR BDB found.\n");
+		return;
+	}
+
+	psr_table = &psr->psr_table[panel_type];
+
+	dev_priv->vbt.psr.full_link = psr_table->full_link;
+	dev_priv->vbt.psr.require_aux_wakeup = psr_table->require_aux_to_wakeup;
+
+	/* Allowed VBT values goes from 0 to 15 */
+	dev_priv->vbt.psr.idle_frames = psr_table->idle_frames < 0 ? 0 :
+		psr_table->idle_frames > 15 ? 15 : psr_table->idle_frames;
+
+	switch (psr_table->lines_to_wait) {
+	case 0:
+		dev_priv->vbt.psr.lines_to_wait = PSR_0_LINES_TO_WAIT;
+		break;
+	case 1:
+		dev_priv->vbt.psr.lines_to_wait = PSR_1_LINE_TO_WAIT;
+		break;
+	case 2:
+		dev_priv->vbt.psr.lines_to_wait = PSR_4_LINES_TO_WAIT;
+		break;
+	case 3:
+		dev_priv->vbt.psr.lines_to_wait = PSR_8_LINES_TO_WAIT;
+		break;
+	default:
+		DRM_DEBUG_KMS("VBT has unknown PSR lines to wait %u\n",
+			      psr_table->lines_to_wait);
+		break;
+	}
+
+	dev_priv->vbt.psr.tp1_wakeup_time = psr_table->tp1_wakeup_time;
+	dev_priv->vbt.psr.tp2_tp3_wakeup_time = psr_table->tp2_tp3_wakeup_time;
+}
+
 static u8 *goto_next_sequence(u8 *data, int *size)
 {
 	u16 len;
@@ -1241,6 +1285,7 @@ intel_parse_bios(struct drm_device *dev)
 	parse_device_mapping(dev_priv, bdb);
 	parse_driver_features(dev_priv, bdb);
 	parse_edp(dev_priv, bdb);
+	parse_psr(dev_priv, bdb);
 	parse_mipi(dev_priv, bdb);
 	parse_ddi_ports(dev_priv, bdb);
 
diff --git a/drivers/gpu/drm/i915/intel_bios.h b/drivers/gpu/drm/i915/intel_bios.h
index 7603765c91fc..a6a8710f665f 100644
--- a/drivers/gpu/drm/i915/intel_bios.h
+++ b/drivers/gpu/drm/i915/intel_bios.h
@@ -80,7 +80,7 @@ struct vbios_data {
 #define BDB_EXT_MMIO_REGS	  6
 #define BDB_SWF_IO		  7
 #define BDB_SWF_MMIO		  8
-#define BDB_DOT_CLOCK_TABLE	  9
+#define BDB_PSR			  9
 #define BDB_MODE_REMOVAL_TABLE	 10
 #define BDB_CHILD_DEVICE_TABLE	 11
 #define BDB_DRIVER_FEATURES	 12
@@ -556,6 +556,26 @@ struct bdb_edp {
 	u16 edp_t3_optimization;
 } __packed;
 
+struct psr_table {
+	/* Feature bits */
+	u8 full_link:1;
+	u8 require_aux_to_wakeup:1;
+	u8 feature_bits_rsvd:6;
+
+	/* Wait times */
+	u8 idle_frames:4;
+	u8 lines_to_wait:3;
+	u8 wait_times_rsvd:1;
+
+	/* TP wake up time in multiple of 100 */
+	u16 tp1_wakeup_time;
+	u16 tp2_tp3_wakeup_time;
+} __packed;
+
+struct bdb_psr {
+	struct psr_table psr_table[16];
+} __packed;
+
 void intel_setup_bios(struct drm_device *dev);
 int intel_parse_bios(struct drm_device *dev);
 
@@ -798,7 +818,8 @@ struct mipi_config {
 #define DUAL_LINK_PIXEL_ALT	2
 	u16 dual_link:2;
 	u16 lane_cnt:2;
-	u16 rsvd3:12;
+	u16 pixel_overlap:3;
+	u16 rsvd3:9;
 
 	u16 rsvd4;
 
diff --git a/drivers/gpu/drm/i915/intel_crt.c b/drivers/gpu/drm/i915/intel_crt.c
index a9af9a4866db..e66e17af0a56 100644
--- a/drivers/gpu/drm/i915/intel_crt.c
+++ b/drivers/gpu/drm/i915/intel_crt.c
@@ -28,6 +28,7 @@
 #include <linux/i2c.h>
 #include <linux/slab.h>
 #include <drm/drmP.h>
+#include <drm/drm_atomic_helper.h>
 #include <drm/drm_crtc.h>
 #include <drm/drm_crtc_helper.h>
 #include <drm/drm_edid.h>
@@ -110,31 +111,31 @@ static unsigned int intel_crt_get_flags(struct intel_encoder *encoder)
 }
 
 static void intel_crt_get_config(struct intel_encoder *encoder,
-				 struct intel_crtc_config *pipe_config)
+				 struct intel_crtc_state *pipe_config)
 {
 	struct drm_device *dev = encoder->base.dev;
 	int dotclock;
 
-	pipe_config->adjusted_mode.flags |= intel_crt_get_flags(encoder);
+	pipe_config->base.adjusted_mode.flags |= intel_crt_get_flags(encoder);
 
 	dotclock = pipe_config->port_clock;
 
 	if (HAS_PCH_SPLIT(dev))
 		ironlake_check_encoder_dotclock(pipe_config, dotclock);
 
-	pipe_config->adjusted_mode.crtc_clock = dotclock;
+	pipe_config->base.adjusted_mode.crtc_clock = dotclock;
 }
 
 static void hsw_crt_get_config(struct intel_encoder *encoder,
-			       struct intel_crtc_config *pipe_config)
+			       struct intel_crtc_state *pipe_config)
 {
 	intel_ddi_get_config(encoder, pipe_config);
 
-	pipe_config->adjusted_mode.flags &= ~(DRM_MODE_FLAG_PHSYNC |
+	pipe_config->base.adjusted_mode.flags &= ~(DRM_MODE_FLAG_PHSYNC |
 					      DRM_MODE_FLAG_NHSYNC |
 					      DRM_MODE_FLAG_PVSYNC |
 					      DRM_MODE_FLAG_NVSYNC);
-	pipe_config->adjusted_mode.flags |= intel_crt_get_flags(encoder);
+	pipe_config->base.adjusted_mode.flags |= intel_crt_get_flags(encoder);
 }
 
 static void hsw_crt_pre_enable(struct intel_encoder *encoder)
@@ -157,7 +158,7 @@ static void intel_crt_set_dpms(struct intel_encoder *encoder, int mode)
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	struct intel_crt *crt = intel_encoder_to_crt(encoder);
 	struct intel_crtc *crtc = to_intel_crtc(encoder->base.crtc);
-	struct drm_display_mode *adjusted_mode = &crtc->config.adjusted_mode;
+	struct drm_display_mode *adjusted_mode = &crtc->config->base.adjusted_mode;
 	u32 adpa;
 
 	if (INTEL_INFO(dev)->gen >= 5)
@@ -303,7 +304,7 @@ intel_crt_mode_valid(struct drm_connector *connector,
 }
 
 static bool intel_crt_compute_config(struct intel_encoder *encoder,
-				     struct intel_crtc_config *pipe_config)
+				     struct intel_crtc_state *pipe_config)
 {
 	struct drm_device *dev = encoder->base.dev;
 
@@ -792,6 +793,8 @@ static const struct drm_connector_funcs intel_crt_connector_funcs = {
 	.fill_modes = drm_helper_probe_single_connector_modes,
 	.destroy = intel_crt_destroy,
 	.set_property = intel_crt_set_property,
+	.atomic_destroy_state = drm_atomic_helper_connector_destroy_state,
+	.atomic_get_property = intel_connector_atomic_get_property,
 };
 
 static const struct drm_connector_helper_funcs intel_crt_connector_helper_funcs = {
diff --git a/drivers/gpu/drm/i915/intel_ddi.c b/drivers/gpu/drm/i915/intel_ddi.c
index e6b45cd150d3..f14e8a2a022d 100644
--- a/drivers/gpu/drm/i915/intel_ddi.c
+++ b/drivers/gpu/drm/i915/intel_ddi.c
@@ -128,15 +128,15 @@ static const struct ddi_buf_trans bdw_ddi_translations_hdmi[] = {
 };
 
 static const struct ddi_buf_trans skl_ddi_translations_dp[] = {
-	{ 0x00000018, 0x000000a0 },
-	{ 0x00004014, 0x00000098 },
+	{ 0x00000018, 0x000000a2 },
+	{ 0x00004014, 0x0000009B },
 	{ 0x00006012, 0x00000088 },
-	{ 0x00008010, 0x00000080 },
-	{ 0x00000018, 0x00000098 },
+	{ 0x00008010, 0x00000087 },
+	{ 0x00000018, 0x0000009B },
 	{ 0x00004014, 0x00000088 },
-	{ 0x00006012, 0x00000080 },
+	{ 0x00006012, 0x00000087 },
 	{ 0x00000018, 0x00000088 },
-	{ 0x00004014, 0x00000080 },
+	{ 0x00004014, 0x00000087 },
 };
 
 static const struct ddi_buf_trans skl_ddi_translations_hdmi[] = {
@@ -328,7 +328,7 @@ void hsw_fdi_link_train(struct drm_crtc *crtc)
 	/* Enable the PCH Receiver FDI PLL */
 	rx_ctl_val = dev_priv->fdi_rx_config | FDI_RX_ENHANCE_FRAME_ENABLE |
 		     FDI_RX_PLL_ENABLE |
-		     FDI_DP_PORT_WIDTH(intel_crtc->config.fdi_lanes);
+		     FDI_DP_PORT_WIDTH(intel_crtc->config->fdi_lanes);
 	I915_WRITE(_FDI_RXA_CTL, rx_ctl_val);
 	POSTING_READ(_FDI_RXA_CTL);
 	udelay(220);
@@ -338,8 +338,8 @@ void hsw_fdi_link_train(struct drm_crtc *crtc)
 	I915_WRITE(_FDI_RXA_CTL, rx_ctl_val);
 
 	/* Configure Port Clock Select */
-	I915_WRITE(PORT_CLK_SEL(PORT_E), intel_crtc->config.ddi_pll_sel);
-	WARN_ON(intel_crtc->config.ddi_pll_sel != PORT_CLK_SEL_SPLL);
+	I915_WRITE(PORT_CLK_SEL(PORT_E), intel_crtc->config->ddi_pll_sel);
+	WARN_ON(intel_crtc->config->ddi_pll_sel != PORT_CLK_SEL_SPLL);
 
 	/* Start the training iterating through available voltages and emphasis,
 	 * testing each value twice. */
@@ -357,7 +357,7 @@ void hsw_fdi_link_train(struct drm_crtc *crtc)
 		 * port reversal bit */
 		I915_WRITE(DDI_BUF_CTL(PORT_E),
 			   DDI_BUF_CTL_ENABLE |
-			   ((intel_crtc->config.fdi_lanes - 1) << 1) |
+			   ((intel_crtc->config->fdi_lanes - 1) << 1) |
 			   DDI_BUF_TRANS_SELECT(i / 2));
 		POSTING_READ(DDI_BUF_CTL(PORT_E));
 
@@ -732,7 +732,7 @@ static int skl_calc_wrpll_link(struct drm_i915_private *dev_priv,
 
 
 static void skl_ddi_clock_get(struct intel_encoder *encoder,
-				struct intel_crtc_config *pipe_config)
+				struct intel_crtc_state *pipe_config)
 {
 	struct drm_i915_private *dev_priv = encoder->base.dev->dev_private;
 	int link_clock = 0;
@@ -768,15 +768,15 @@ static void skl_ddi_clock_get(struct intel_encoder *encoder,
 	pipe_config->port_clock = link_clock;
 
 	if (pipe_config->has_dp_encoder)
-		pipe_config->adjusted_mode.crtc_clock =
+		pipe_config->base.adjusted_mode.crtc_clock =
 			intel_dotclock_calculate(pipe_config->port_clock,
 						 &pipe_config->dp_m_n);
 	else
-		pipe_config->adjusted_mode.crtc_clock = pipe_config->port_clock;
+		pipe_config->base.adjusted_mode.crtc_clock = pipe_config->port_clock;
 }
 
 static void hsw_ddi_clock_get(struct intel_encoder *encoder,
-			      struct intel_crtc_config *pipe_config)
+			      struct intel_crtc_state *pipe_config)
 {
 	struct drm_i915_private *dev_priv = encoder->base.dev->dev_private;
 	int link_clock = 0;
@@ -820,21 +820,26 @@ static void hsw_ddi_clock_get(struct intel_encoder *encoder,
 	pipe_config->port_clock = link_clock * 2;
 
 	if (pipe_config->has_pch_encoder)
-		pipe_config->adjusted_mode.crtc_clock =
+		pipe_config->base.adjusted_mode.crtc_clock =
 			intel_dotclock_calculate(pipe_config->port_clock,
 						 &pipe_config->fdi_m_n);
 	else if (pipe_config->has_dp_encoder)
-		pipe_config->adjusted_mode.crtc_clock =
+		pipe_config->base.adjusted_mode.crtc_clock =
 			intel_dotclock_calculate(pipe_config->port_clock,
 						 &pipe_config->dp_m_n);
 	else
-		pipe_config->adjusted_mode.crtc_clock = pipe_config->port_clock;
+		pipe_config->base.adjusted_mode.crtc_clock = pipe_config->port_clock;
 }
 
 void intel_ddi_clock_get(struct intel_encoder *encoder,
-			 struct intel_crtc_config *pipe_config)
+			 struct intel_crtc_state *pipe_config)
 {
-	hsw_ddi_clock_get(encoder, pipe_config);
+	struct drm_device *dev = encoder->base.dev;
+
+	if (INTEL_INFO(dev)->gen <= 8)
+		hsw_ddi_clock_get(encoder, pipe_config);
+	else
+		skl_ddi_clock_get(encoder, pipe_config);
 }
 
 static void
@@ -904,6 +909,7 @@ hsw_ddi_calculate_wrpll(int clock /* in Hz */,
 
 static bool
 hsw_ddi_pll_select(struct intel_crtc *intel_crtc,
+		   struct intel_crtc_state *crtc_state,
 		   struct intel_encoder *intel_encoder,
 		   int clock)
 {
@@ -918,16 +924,16 @@ hsw_ddi_pll_select(struct intel_crtc *intel_crtc,
 		      WRPLL_DIVIDER_REFERENCE(r2) | WRPLL_DIVIDER_FEEDBACK(n2) |
 		      WRPLL_DIVIDER_POST(p);
 
-		intel_crtc->new_config->dpll_hw_state.wrpll = val;
+		crtc_state->dpll_hw_state.wrpll = val;
 
-		pll = intel_get_shared_dpll(intel_crtc);
+		pll = intel_get_shared_dpll(intel_crtc, crtc_state);
 		if (pll == NULL) {
 			DRM_DEBUG_DRIVER("failed to find PLL for pipe %c\n",
 					 pipe_name(intel_crtc->pipe));
 			return false;
 		}
 
-		intel_crtc->new_config->ddi_pll_sel = PORT_CLK_SEL_WRPLL(pll->id);
+		crtc_state->ddi_pll_sel = PORT_CLK_SEL_WRPLL(pll->id);
 	}
 
 	return true;
@@ -1090,6 +1096,7 @@ found:
 
 static bool
 skl_ddi_pll_select(struct intel_crtc *intel_crtc,
+		   struct intel_crtc_state *crtc_state,
 		   struct intel_encoder *intel_encoder,
 		   int clock)
 {
@@ -1139,11 +1146,11 @@ skl_ddi_pll_select(struct intel_crtc *intel_crtc,
 	} else /* eDP */
 		return true;
 
-	intel_crtc->new_config->dpll_hw_state.ctrl1 = ctrl1;
-	intel_crtc->new_config->dpll_hw_state.cfgcr1 = cfgcr1;
-	intel_crtc->new_config->dpll_hw_state.cfgcr2 = cfgcr2;
+	crtc_state->dpll_hw_state.ctrl1 = ctrl1;
+	crtc_state->dpll_hw_state.cfgcr1 = cfgcr1;
+	crtc_state->dpll_hw_state.cfgcr2 = cfgcr2;
 
-	pll = intel_get_shared_dpll(intel_crtc);
+	pll = intel_get_shared_dpll(intel_crtc, crtc_state);
 	if (pll == NULL) {
 		DRM_DEBUG_DRIVER("failed to find PLL for pipe %c\n",
 				 pipe_name(intel_crtc->pipe));
@@ -1151,7 +1158,7 @@ skl_ddi_pll_select(struct intel_crtc *intel_crtc,
 	}
 
 	/* shared DPLL id 0 is DPLL 1 */
-	intel_crtc->new_config->ddi_pll_sel = pll->id + 1;
+	crtc_state->ddi_pll_sel = pll->id + 1;
 
 	return true;
 }
@@ -1163,17 +1170,20 @@ skl_ddi_pll_select(struct intel_crtc *intel_crtc,
  * For private DPLLs, compute_config() should do the selection for us. This
  * function should be folded into compute_config() eventually.
  */
-bool intel_ddi_pll_select(struct intel_crtc *intel_crtc)
+bool intel_ddi_pll_select(struct intel_crtc *intel_crtc,
+			  struct intel_crtc_state *crtc_state)
 {
 	struct drm_device *dev = intel_crtc->base.dev;
 	struct intel_encoder *intel_encoder =
 		intel_ddi_get_crtc_new_encoder(intel_crtc);
-	int clock = intel_crtc->new_config->port_clock;
+	int clock = crtc_state->port_clock;
 
 	if (IS_SKYLAKE(dev))
-		return skl_ddi_pll_select(intel_crtc, intel_encoder, clock);
+		return skl_ddi_pll_select(intel_crtc, crtc_state,
+					  intel_encoder, clock);
 	else
-		return hsw_ddi_pll_select(intel_crtc, intel_encoder, clock);
+		return hsw_ddi_pll_select(intel_crtc, crtc_state,
+					  intel_encoder, clock);
 }
 
 void intel_ddi_set_pipe_settings(struct drm_crtc *crtc)
@@ -1181,13 +1191,13 @@ void intel_ddi_set_pipe_settings(struct drm_crtc *crtc)
 	struct drm_i915_private *dev_priv = crtc->dev->dev_private;
 	struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
 	struct intel_encoder *intel_encoder = intel_ddi_get_crtc_encoder(crtc);
-	enum transcoder cpu_transcoder = intel_crtc->config.cpu_transcoder;
+	enum transcoder cpu_transcoder = intel_crtc->config->cpu_transcoder;
 	int type = intel_encoder->type;
 	uint32_t temp;
 
 	if (type == INTEL_OUTPUT_DISPLAYPORT || type == INTEL_OUTPUT_EDP || type == INTEL_OUTPUT_DP_MST) {
 		temp = TRANS_MSA_SYNC_CLK;
-		switch (intel_crtc->config.pipe_bpp) {
+		switch (intel_crtc->config->pipe_bpp) {
 		case 18:
 			temp |= TRANS_MSA_6_BPC;
 			break;
@@ -1212,7 +1222,7 @@ void intel_ddi_set_vc_payload_alloc(struct drm_crtc *crtc, bool state)
 	struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
 	struct drm_device *dev = crtc->dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
-	enum transcoder cpu_transcoder = intel_crtc->config.cpu_transcoder;
+	enum transcoder cpu_transcoder = intel_crtc->config->cpu_transcoder;
 	uint32_t temp;
 	temp = I915_READ(TRANS_DDI_FUNC_CTL(cpu_transcoder));
 	if (state == true)
@@ -1230,7 +1240,7 @@ void intel_ddi_enable_transcoder_func(struct drm_crtc *crtc)
 	struct drm_device *dev = crtc->dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	enum pipe pipe = intel_crtc->pipe;
-	enum transcoder cpu_transcoder = intel_crtc->config.cpu_transcoder;
+	enum transcoder cpu_transcoder = intel_crtc->config->cpu_transcoder;
 	enum port port = intel_ddi_get_encoder_port(intel_encoder);
 	int type = intel_encoder->type;
 	uint32_t temp;
@@ -1239,7 +1249,7 @@ void intel_ddi_enable_transcoder_func(struct drm_crtc *crtc)
 	temp = TRANS_DDI_FUNC_ENABLE;
 	temp |= TRANS_DDI_SELECT_PORT(port);
 
-	switch (intel_crtc->config.pipe_bpp) {
+	switch (intel_crtc->config->pipe_bpp) {
 	case 18:
 		temp |= TRANS_DDI_BPC_6;
 		break;
@@ -1256,9 +1266,9 @@ void intel_ddi_enable_transcoder_func(struct drm_crtc *crtc)
 		BUG();
 	}
 
-	if (intel_crtc->config.adjusted_mode.flags & DRM_MODE_FLAG_PVSYNC)
+	if (intel_crtc->config->base.adjusted_mode.flags & DRM_MODE_FLAG_PVSYNC)
 		temp |= TRANS_DDI_PVSYNC;
-	if (intel_crtc->config.adjusted_mode.flags & DRM_MODE_FLAG_PHSYNC)
+	if (intel_crtc->config->base.adjusted_mode.flags & DRM_MODE_FLAG_PHSYNC)
 		temp |= TRANS_DDI_PHSYNC;
 
 	if (cpu_transcoder == TRANSCODER_EDP) {
@@ -1269,8 +1279,8 @@ void intel_ddi_enable_transcoder_func(struct drm_crtc *crtc)
 			 * using motion blur mitigation (which we don't
 			 * support). */
 			if (IS_HASWELL(dev) &&
-			    (intel_crtc->config.pch_pfit.enabled ||
-			     intel_crtc->config.pch_pfit.force_thru))
+			    (intel_crtc->config->pch_pfit.enabled ||
+			     intel_crtc->config->pch_pfit.force_thru))
 				temp |= TRANS_DDI_EDP_INPUT_A_ONOFF;
 			else
 				temp |= TRANS_DDI_EDP_INPUT_A_ON;
@@ -1288,14 +1298,14 @@ void intel_ddi_enable_transcoder_func(struct drm_crtc *crtc)
 	}
 
 	if (type == INTEL_OUTPUT_HDMI) {
-		if (intel_crtc->config.has_hdmi_sink)
+		if (intel_crtc->config->has_hdmi_sink)
 			temp |= TRANS_DDI_MODE_SELECT_HDMI;
 		else
 			temp |= TRANS_DDI_MODE_SELECT_DVI;
 
 	} else if (type == INTEL_OUTPUT_ANALOG) {
 		temp |= TRANS_DDI_MODE_SELECT_FDI;
-		temp |= (intel_crtc->config.fdi_lanes - 1) << 1;
+		temp |= (intel_crtc->config->fdi_lanes - 1) << 1;
 
 	} else if (type == INTEL_OUTPUT_DISPLAYPORT ||
 		   type == INTEL_OUTPUT_EDP) {
@@ -1445,7 +1455,7 @@ void intel_ddi_enable_pipe_clock(struct intel_crtc *intel_crtc)
 	struct drm_i915_private *dev_priv = crtc->dev->dev_private;
 	struct intel_encoder *intel_encoder = intel_ddi_get_crtc_encoder(crtc);
 	enum port port = intel_ddi_get_encoder_port(intel_encoder);
-	enum transcoder cpu_transcoder = intel_crtc->config.cpu_transcoder;
+	enum transcoder cpu_transcoder = intel_crtc->config->cpu_transcoder;
 
 	if (cpu_transcoder != TRANSCODER_EDP)
 		I915_WRITE(TRANS_CLK_SEL(cpu_transcoder),
@@ -1455,7 +1465,7 @@ void intel_ddi_enable_pipe_clock(struct intel_crtc *intel_crtc)
 void intel_ddi_disable_pipe_clock(struct intel_crtc *intel_crtc)
 {
 	struct drm_i915_private *dev_priv = intel_crtc->base.dev->dev_private;
-	enum transcoder cpu_transcoder = intel_crtc->config.cpu_transcoder;
+	enum transcoder cpu_transcoder = intel_crtc->config->cpu_transcoder;
 
 	if (cpu_transcoder != TRANSCODER_EDP)
 		I915_WRITE(TRANS_CLK_SEL(cpu_transcoder),
@@ -1477,7 +1487,7 @@ static void intel_ddi_pre_enable(struct intel_encoder *intel_encoder)
 	}
 
 	if (IS_SKYLAKE(dev)) {
-		uint32_t dpll = crtc->config.ddi_pll_sel;
+		uint32_t dpll = crtc->config->ddi_pll_sel;
 		uint32_t val;
 
 		/*
@@ -1492,7 +1502,7 @@ static void intel_ddi_pre_enable(struct intel_encoder *intel_encoder)
 			val &= ~(DPLL_CTRL1_HDMI_MODE(dpll) |
 				 DPLL_CTRL1_SSC(dpll) |
 				 DPLL_CRTL1_LINK_RATE_MASK(dpll));
-			val |= crtc->config.dpll_hw_state.ctrl1 << (dpll * 6);
+			val |= crtc->config->dpll_hw_state.ctrl1 << (dpll * 6);
 
 			I915_WRITE(DPLL_CTRL1, val);
 			POSTING_READ(DPLL_CTRL1);
@@ -1509,8 +1519,8 @@ static void intel_ddi_pre_enable(struct intel_encoder *intel_encoder)
 		I915_WRITE(DPLL_CTRL2, val);
 
 	} else {
-		WARN_ON(crtc->config.ddi_pll_sel == PORT_CLK_SEL_NONE);
-		I915_WRITE(PORT_CLK_SEL(port), crtc->config.ddi_pll_sel);
+		WARN_ON(crtc->config->ddi_pll_sel == PORT_CLK_SEL_NONE);
+		I915_WRITE(PORT_CLK_SEL(port), crtc->config->ddi_pll_sel);
 	}
 
 	if (type == INTEL_OUTPUT_DISPLAYPORT || type == INTEL_OUTPUT_EDP) {
@@ -1527,8 +1537,8 @@ static void intel_ddi_pre_enable(struct intel_encoder *intel_encoder)
 		struct intel_hdmi *intel_hdmi = enc_to_intel_hdmi(encoder);
 
 		intel_hdmi->set_infoframes(encoder,
-					   crtc->config.has_hdmi_sink,
-					   &crtc->config.adjusted_mode);
+					   crtc->config->has_hdmi_sink,
+					   &crtc->config->base.adjusted_mode);
 	}
 }
 
@@ -1600,9 +1610,10 @@ static void intel_enable_ddi(struct intel_encoder *intel_encoder)
 
 		intel_edp_backlight_on(intel_dp);
 		intel_psr_enable(intel_dp);
+		intel_edp_drrs_enable(intel_dp);
 	}
 
-	if (intel_crtc->config.has_audio) {
+	if (intel_crtc->config->has_audio) {
 		intel_display_power_get(dev_priv, POWER_DOMAIN_AUDIO);
 		intel_audio_codec_enable(intel_encoder);
 	}
@@ -1617,7 +1628,7 @@ static void intel_disable_ddi(struct intel_encoder *intel_encoder)
 	struct drm_device *dev = encoder->dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
 
-	if (intel_crtc->config.has_audio) {
+	if (intel_crtc->config->has_audio) {
 		intel_audio_codec_disable(intel_encoder);
 		intel_display_power_put(dev_priv, POWER_DOMAIN_AUDIO);
 	}
@@ -1625,6 +1636,7 @@ static void intel_disable_ddi(struct intel_encoder *intel_encoder)
 	if (type == INTEL_OUTPUT_EDP) {
 		struct intel_dp *intel_dp = enc_to_intel_dp(encoder);
 
+		intel_edp_drrs_disable(intel_dp);
 		intel_psr_disable(intel_dp);
 		intel_edp_backlight_off(intel_dp);
 	}
@@ -2022,14 +2034,13 @@ static void intel_ddi_hot_plug(struct intel_encoder *intel_encoder)
 }
 
 void intel_ddi_get_config(struct intel_encoder *encoder,
-			  struct intel_crtc_config *pipe_config)
+			  struct intel_crtc_state *pipe_config)
 {
 	struct drm_i915_private *dev_priv = encoder->base.dev->dev_private;
 	struct intel_crtc *intel_crtc = to_intel_crtc(encoder->base.crtc);
-	enum transcoder cpu_transcoder = intel_crtc->config.cpu_transcoder;
+	enum transcoder cpu_transcoder = pipe_config->cpu_transcoder;
 	struct intel_hdmi *intel_hdmi;
 	u32 temp, flags = 0;
-	struct drm_device *dev = dev_priv->dev;
 
 	temp = I915_READ(TRANS_DDI_FUNC_CTL(cpu_transcoder));
 	if (temp & TRANS_DDI_PHSYNC)
@@ -2041,7 +2052,7 @@ void intel_ddi_get_config(struct intel_encoder *encoder,
 	else
 		flags |= DRM_MODE_FLAG_NVSYNC;
 
-	pipe_config->adjusted_mode.flags |= flags;
+	pipe_config->base.adjusted_mode.flags |= flags;
 
 	switch (temp & TRANS_DDI_BPC_MASK) {
 	case TRANS_DDI_BPC_6:
@@ -2106,10 +2117,7 @@ void intel_ddi_get_config(struct intel_encoder *encoder,
 		dev_priv->vbt.edp_bpp = pipe_config->pipe_bpp;
 	}
 
-	if (INTEL_INFO(dev)->gen <= 8)
-		hsw_ddi_clock_get(encoder, pipe_config);
-	else
-		skl_ddi_clock_get(encoder, pipe_config);
+	intel_ddi_clock_get(encoder, pipe_config);
 }
 
 static void intel_ddi_destroy(struct drm_encoder *encoder)
@@ -2119,7 +2127,7 @@ static void intel_ddi_destroy(struct drm_encoder *encoder)
 }
 
 static bool intel_ddi_compute_config(struct intel_encoder *encoder,
-				     struct intel_crtc_config *pipe_config)
+				     struct intel_crtc_state *pipe_config)
 {
 	int type = encoder->type;
 	int port = intel_ddi_get_encoder_port(encoder);
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index e7a16f119a29..3d220a67f865 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -37,6 +37,7 @@
 #include <drm/i915_drm.h>
 #include "i915_drv.h"
 #include "i915_trace.h"
+#include <drm/drm_atomic_helper.h>
 #include <drm/drm_dp_helper.h>
 #include <drm/drm_crtc_helper.h>
 #include <drm/drm_plane_helper.h>
@@ -76,9 +77,9 @@ static const uint32_t intel_cursor_formats[] = {
 static void intel_crtc_update_cursor(struct drm_crtc *crtc, bool on);
 
 static void i9xx_crtc_clock_get(struct intel_crtc *crtc,
-				struct intel_crtc_config *pipe_config);
+				struct intel_crtc_state *pipe_config);
 static void ironlake_pch_clock_get(struct intel_crtc *crtc,
-				   struct intel_crtc_config *pipe_config);
+				   struct intel_crtc_state *pipe_config);
 
 static int intel_set_mode(struct drm_crtc *crtc, struct drm_display_mode *mode,
 			  int x, int y, struct drm_framebuffer *old_fb);
@@ -95,9 +96,11 @@ static void ironlake_set_pipeconf(struct drm_crtc *crtc);
 static void haswell_set_pipeconf(struct drm_crtc *crtc);
 static void intel_set_pipe_csc(struct drm_crtc *crtc);
 static void vlv_prepare_pll(struct intel_crtc *crtc,
-			    const struct intel_crtc_config *pipe_config);
+			    const struct intel_crtc_state *pipe_config);
 static void chv_prepare_pll(struct intel_crtc *crtc,
-			    const struct intel_crtc_config *pipe_config);
+			    const struct intel_crtc_state *pipe_config);
+static void intel_begin_crtc_commit(struct drm_crtc *crtc);
+static void intel_finish_crtc_commit(struct drm_crtc *crtc);
 
 static struct intel_encoder *intel_find_encoder(struct intel_connector *connector, int pipe)
 {
@@ -895,7 +898,7 @@ bool intel_crtc_active(struct drm_crtc *crtc)
 	 * properly reconstruct framebuffers.
 	 */
 	return intel_crtc->active && crtc->primary->fb &&
-		intel_crtc->config.adjusted_mode.crtc_clock;
+		intel_crtc->config->base.adjusted_mode.crtc_clock;
 }
 
 enum transcoder intel_pipe_to_cpu_transcoder(struct drm_i915_private *dev_priv,
@@ -904,7 +907,7 @@ enum transcoder intel_pipe_to_cpu_transcoder(struct drm_i915_private *dev_priv,
 	struct drm_crtc *crtc = dev_priv->pipe_to_crtc_mapping[pipe];
 	struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
 
-	return intel_crtc->config.cpu_transcoder;
+	return intel_crtc->config->cpu_transcoder;
 }
 
 static bool pipe_dsl_stopped(struct drm_device *dev, enum pipe pipe)
@@ -946,7 +949,7 @@ static void intel_wait_for_pipe_off(struct intel_crtc *crtc)
 {
 	struct drm_device *dev = crtc->base.dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
-	enum transcoder cpu_transcoder = crtc->config.cpu_transcoder;
+	enum transcoder cpu_transcoder = crtc->config->cpu_transcoder;
 	enum pipe pipe = crtc->pipe;
 
 	if (INTEL_INFO(dev)->gen >= 4) {
@@ -1024,7 +1027,7 @@ void assert_pll(struct drm_i915_private *dev_priv,
 	reg = DPLL(pipe);
 	val = I915_READ(reg);
 	cur_state = !!(val & DPLL_VCO_ENABLE);
-	WARN(cur_state != state,
+	I915_STATE_WARN(cur_state != state,
 	     "PLL state assertion failure (expected %s, current %s)\n",
 	     state_string(state), state_string(cur_state));
 }
@@ -1040,7 +1043,7 @@ static void assert_dsi_pll(struct drm_i915_private *dev_priv, bool state)
 	mutex_unlock(&dev_priv->dpio_lock);
 
 	cur_state = val & DSI_PLL_VCO_EN;
-	WARN(cur_state != state,
+	I915_STATE_WARN(cur_state != state,
 	     "DSI PLL state assertion failure (expected %s, current %s)\n",
 	     state_string(state), state_string(cur_state));
 }
@@ -1052,10 +1055,10 @@ intel_crtc_to_shared_dpll(struct intel_crtc *crtc)
 {
 	struct drm_i915_private *dev_priv = crtc->base.dev->dev_private;
 
-	if (crtc->config.shared_dpll < 0)
+	if (crtc->config->shared_dpll < 0)
 		return NULL;
 
-	return &dev_priv->shared_dplls[crtc->config.shared_dpll];
+	return &dev_priv->shared_dplls[crtc->config->shared_dpll];
 }
 
 /* For ILK+ */
@@ -1071,7 +1074,7 @@ void assert_shared_dpll(struct drm_i915_private *dev_priv,
 		return;
 
 	cur_state = pll->get_hw_state(dev_priv, pll, &hw_state);
-	WARN(cur_state != state,
+	I915_STATE_WARN(cur_state != state,
 	     "%s assertion failure (expected %s, current %s)\n",
 	     pll->name, state_string(state), state_string(cur_state));
 }
@@ -1095,7 +1098,7 @@ static void assert_fdi_tx(struct drm_i915_private *dev_priv,
 		val = I915_READ(reg);
 		cur_state = !!(val & FDI_TX_ENABLE);
 	}
-	WARN(cur_state != state,
+	I915_STATE_WARN(cur_state != state,
 	     "FDI TX state assertion failure (expected %s, current %s)\n",
 	     state_string(state), state_string(cur_state));
 }
@@ -1112,7 +1115,7 @@ static void assert_fdi_rx(struct drm_i915_private *dev_priv,
 	reg = FDI_RX_CTL(pipe);
 	val = I915_READ(reg);
 	cur_state = !!(val & FDI_RX_ENABLE);
-	WARN(cur_state != state,
+	I915_STATE_WARN(cur_state != state,
 	     "FDI RX state assertion failure (expected %s, current %s)\n",
 	     state_string(state), state_string(cur_state));
 }
@@ -1135,7 +1138,7 @@ static void assert_fdi_tx_pll_enabled(struct drm_i915_private *dev_priv,
 
 	reg = FDI_TX_CTL(pipe);
 	val = I915_READ(reg);
-	WARN(!(val & FDI_TX_PLL_ENABLE), "FDI TX PLL assertion failure, should be active but is disabled\n");
+	I915_STATE_WARN(!(val & FDI_TX_PLL_ENABLE), "FDI TX PLL assertion failure, should be active but is disabled\n");
 }
 
 void assert_fdi_rx_pll(struct drm_i915_private *dev_priv,
@@ -1148,7 +1151,7 @@ void assert_fdi_rx_pll(struct drm_i915_private *dev_priv,
 	reg = FDI_RX_CTL(pipe);
 	val = I915_READ(reg);
 	cur_state = !!(val & FDI_RX_PLL_ENABLE);
-	WARN(cur_state != state,
+	I915_STATE_WARN(cur_state != state,
 	     "FDI RX PLL assertion failure (expected %s, current %s)\n",
 	     state_string(state), state_string(cur_state));
 }
@@ -1190,7 +1193,7 @@ void assert_panel_unlocked(struct drm_i915_private *dev_priv,
 	    ((val & PANEL_UNLOCK_MASK) == PANEL_UNLOCK_REGS))
 		locked = false;
 
-	WARN(panel_pipe == pipe && locked,
+	I915_STATE_WARN(panel_pipe == pipe && locked,
 	     "panel assertion failure, pipe %c regs locked\n",
 	     pipe_name(pipe));
 }
@@ -1206,7 +1209,7 @@ static void assert_cursor(struct drm_i915_private *dev_priv,
 	else
 		cur_state = I915_READ(CURCNTR(pipe)) & CURSOR_MODE;
 
-	WARN(cur_state != state,
+	I915_STATE_WARN(cur_state != state,
 	     "cursor on pipe %c assertion failure (expected %s, current %s)\n",
 	     pipe_name(pipe), state_string(state), state_string(cur_state));
 }
@@ -1236,7 +1239,7 @@ void assert_pipe(struct drm_i915_private *dev_priv,
 		cur_state = !!(val & PIPECONF_ENABLE);
 	}
 
-	WARN(cur_state != state,
+	I915_STATE_WARN(cur_state != state,
 	     "pipe %c assertion failure (expected %s, current %s)\n",
 	     pipe_name(pipe), state_string(state), state_string(cur_state));
 }
@@ -1251,7 +1254,7 @@ static void assert_plane(struct drm_i915_private *dev_priv,
 	reg = DSPCNTR(plane);
 	val = I915_READ(reg);
 	cur_state = !!(val & DISPLAY_PLANE_ENABLE);
-	WARN(cur_state != state,
+	I915_STATE_WARN(cur_state != state,
 	     "plane %c assertion failure (expected %s, current %s)\n",
 	     plane_name(plane), state_string(state), state_string(cur_state));
 }
@@ -1271,7 +1274,7 @@ static void assert_planes_disabled(struct drm_i915_private *dev_priv,
 	if (INTEL_INFO(dev)->gen >= 4) {
 		reg = DSPCNTR(pipe);
 		val = I915_READ(reg);
-		WARN(val & DISPLAY_PLANE_ENABLE,
+		I915_STATE_WARN(val & DISPLAY_PLANE_ENABLE,
 		     "plane %c assertion failure, should be disabled but not\n",
 		     plane_name(pipe));
 		return;
@@ -1283,7 +1286,7 @@ static void assert_planes_disabled(struct drm_i915_private *dev_priv,
 		val = I915_READ(reg);
 		cur_pipe = (val & DISPPLANE_SEL_PIPE_MASK) >>
 			DISPPLANE_SEL_PIPE_SHIFT;
-		WARN((val & DISPLAY_PLANE_ENABLE) && pipe == cur_pipe,
+		I915_STATE_WARN((val & DISPLAY_PLANE_ENABLE) && pipe == cur_pipe,
 		     "plane %c assertion failure, should be off on pipe %c but is still active\n",
 		     plane_name(i), pipe_name(pipe));
 	}
@@ -1299,7 +1302,7 @@ static void assert_sprites_disabled(struct drm_i915_private *dev_priv,
 	if (INTEL_INFO(dev)->gen >= 9) {
 		for_each_sprite(pipe, sprite) {
 			val = I915_READ(PLANE_CTL(pipe, sprite));
-			WARN(val & PLANE_CTL_ENABLE,
+			I915_STATE_WARN(val & PLANE_CTL_ENABLE,
 			     "plane %d assertion failure, should be off on pipe %c but is still active\n",
 			     sprite, pipe_name(pipe));
 		}
@@ -1307,20 +1310,20 @@ static void assert_sprites_disabled(struct drm_i915_private *dev_priv,
 		for_each_sprite(pipe, sprite) {
 			reg = SPCNTR(pipe, sprite);
 			val = I915_READ(reg);
-			WARN(val & SP_ENABLE,
+			I915_STATE_WARN(val & SP_ENABLE,
 			     "sprite %c assertion failure, should be off on pipe %c but is still active\n",
 			     sprite_name(pipe, sprite), pipe_name(pipe));
 		}
 	} else if (INTEL_INFO(dev)->gen >= 7) {
 		reg = SPRCTL(pipe);
 		val = I915_READ(reg);
-		WARN(val & SPRITE_ENABLE,
+		I915_STATE_WARN(val & SPRITE_ENABLE,
 		     "sprite %c assertion failure, should be off on pipe %c but is still active\n",
 		     plane_name(pipe), pipe_name(pipe));
 	} else if (INTEL_INFO(dev)->gen >= 5) {
 		reg = DVSCNTR(pipe);
 		val = I915_READ(reg);
-		WARN(val & DVS_ENABLE,
+		I915_STATE_WARN(val & DVS_ENABLE,
 		     "sprite %c assertion failure, should be off on pipe %c but is still active\n",
 		     plane_name(pipe), pipe_name(pipe));
 	}
@@ -1328,7 +1331,7 @@ static void assert_sprites_disabled(struct drm_i915_private *dev_priv,
 
 static void assert_vblank_disabled(struct drm_crtc *crtc)
 {
-	if (WARN_ON(drm_crtc_vblank_get(crtc) == 0))
+	if (I915_STATE_WARN_ON(drm_crtc_vblank_get(crtc) == 0))
 		drm_crtc_vblank_put(crtc);
 }
 
@@ -1337,12 +1340,12 @@ static void ibx_assert_pch_refclk_enabled(struct drm_i915_private *dev_priv)
 	u32 val;
 	bool enabled;
 
-	WARN_ON(!(HAS_PCH_IBX(dev_priv->dev) || HAS_PCH_CPT(dev_priv->dev)));
+	I915_STATE_WARN_ON(!(HAS_PCH_IBX(dev_priv->dev) || HAS_PCH_CPT(dev_priv->dev)));
 
 	val = I915_READ(PCH_DREF_CONTROL);
 	enabled = !!(val & (DREF_SSC_SOURCE_MASK | DREF_NONSPREAD_SOURCE_MASK |
 			    DREF_SUPERSPREAD_SOURCE_MASK));
-	WARN(!enabled, "PCH refclk assertion failure, should be active but is disabled\n");
+	I915_STATE_WARN(!enabled, "PCH refclk assertion failure, should be active but is disabled\n");
 }
 
 static void assert_pch_transcoder_disabled(struct drm_i915_private *dev_priv,
@@ -1355,7 +1358,7 @@ static void assert_pch_transcoder_disabled(struct drm_i915_private *dev_priv,
 	reg = PCH_TRANSCONF(pipe);
 	val = I915_READ(reg);
 	enabled = !!(val & TRANS_ENABLE);
-	WARN(enabled,
+	I915_STATE_WARN(enabled,
 	     "transcoder assertion failed, should be off on pipe %c but is still active\n",
 	     pipe_name(pipe));
 }
@@ -1435,11 +1438,11 @@ static void assert_pch_dp_disabled(struct drm_i915_private *dev_priv,
 				   enum pipe pipe, int reg, u32 port_sel)
 {
 	u32 val = I915_READ(reg);
-	WARN(dp_pipe_enabled(dev_priv, pipe, port_sel, val),
+	I915_STATE_WARN(dp_pipe_enabled(dev_priv, pipe, port_sel, val),
 	     "PCH DP (0x%08x) enabled on transcoder %c, should be disabled\n",
 	     reg, pipe_name(pipe));
 
-	WARN(HAS_PCH_IBX(dev_priv->dev) && (val & DP_PORT_EN) == 0
+	I915_STATE_WARN(HAS_PCH_IBX(dev_priv->dev) && (val & DP_PORT_EN) == 0
 	     && (val & DP_PIPEB_SELECT),
 	     "IBX PCH dp port still using transcoder B\n");
 }
@@ -1448,11 +1451,11 @@ static void assert_pch_hdmi_disabled(struct drm_i915_private *dev_priv,
 				     enum pipe pipe, int reg)
 {
 	u32 val = I915_READ(reg);
-	WARN(hdmi_pipe_enabled(dev_priv, pipe, val),
+	I915_STATE_WARN(hdmi_pipe_enabled(dev_priv, pipe, val),
 	     "PCH HDMI (0x%08x) enabled on transcoder %c, should be disabled\n",
 	     reg, pipe_name(pipe));
 
-	WARN(HAS_PCH_IBX(dev_priv->dev) && (val & SDVO_ENABLE) == 0
+	I915_STATE_WARN(HAS_PCH_IBX(dev_priv->dev) && (val & SDVO_ENABLE) == 0
 	     && (val & SDVO_PIPE_B_SELECT),
 	     "IBX PCH hdmi port still using transcoder B\n");
 }
@@ -1469,13 +1472,13 @@ static void assert_pch_ports_disabled(struct drm_i915_private *dev_priv,
 
 	reg = PCH_ADPA;
 	val = I915_READ(reg);
-	WARN(adpa_pipe_enabled(dev_priv, pipe, val),
+	I915_STATE_WARN(adpa_pipe_enabled(dev_priv, pipe, val),
 	     "PCH VGA enabled on transcoder %c, should be disabled\n",
 	     pipe_name(pipe));
 
 	reg = PCH_LVDS;
 	val = I915_READ(reg);
-	WARN(lvds_pipe_enabled(dev_priv, pipe, val),
+	I915_STATE_WARN(lvds_pipe_enabled(dev_priv, pipe, val),
 	     "PCH LVDS enabled on transcoder %c, should be disabled\n",
 	     pipe_name(pipe));
 
@@ -1505,7 +1508,7 @@ static void intel_init_dpio(struct drm_device *dev)
 }
 
 static void vlv_enable_pll(struct intel_crtc *crtc,
-			   const struct intel_crtc_config *pipe_config)
+			   const struct intel_crtc_state *pipe_config)
 {
 	struct drm_device *dev = crtc->base.dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
@@ -1544,7 +1547,7 @@ static void vlv_enable_pll(struct intel_crtc *crtc,
 }
 
 static void chv_enable_pll(struct intel_crtc *crtc,
-			   const struct intel_crtc_config *pipe_config)
+			   const struct intel_crtc_state *pipe_config)
 {
 	struct drm_device *dev = crtc->base.dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
@@ -1599,7 +1602,7 @@ static void i9xx_enable_pll(struct intel_crtc *crtc)
 	struct drm_device *dev = crtc->base.dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	int reg = DPLL(crtc->pipe);
-	u32 dpll = crtc->config.dpll_hw_state.dpll;
+	u32 dpll = crtc->config->dpll_hw_state.dpll;
 
 	assert_pipe_disabled(dev_priv, crtc->pipe);
 
@@ -1629,7 +1632,7 @@ static void i9xx_enable_pll(struct intel_crtc *crtc)
 
 	if (INTEL_INFO(dev)->gen >= 4) {
 		I915_WRITE(DPLL_MD(crtc->pipe),
-			   crtc->config.dpll_hw_state.dpll_md);
+			   crtc->config->dpll_hw_state.dpll_md);
 	} else {
 		/* The pixel multiplier can only be updated once the
 		 * DPLL is enabled and the clocks are stable.
@@ -2034,7 +2037,7 @@ static void intel_enable_pipe(struct intel_crtc *crtc)
 		else
 			assert_pll_enabled(dev_priv, pipe);
 	else {
-		if (crtc->config.has_pch_encoder) {
+		if (crtc->config->has_pch_encoder) {
 			/* if driving the PCH, we need FDI enabled */
 			assert_fdi_rx_pll_enabled(dev_priv, pch_transcoder);
 			assert_fdi_tx_pll_enabled(dev_priv,
@@ -2068,7 +2071,7 @@ static void intel_enable_pipe(struct intel_crtc *crtc)
 static void intel_disable_pipe(struct intel_crtc *crtc)
 {
 	struct drm_i915_private *dev_priv = crtc->base.dev->dev_private;
-	enum transcoder cpu_transcoder = crtc->config.cpu_transcoder;
+	enum transcoder cpu_transcoder = crtc->config->cpu_transcoder;
 	enum pipe pipe = crtc->pipe;
 	int reg;
 	u32 val;
@@ -2090,7 +2093,7 @@ static void intel_disable_pipe(struct intel_crtc *crtc)
 	 * Double wide has implications for planes
 	 * so best keep it disabled when not needed.
 	 */
-	if (crtc->config.double_wide)
+	if (crtc->config->double_wide)
 		val &= ~PIPECONF_DOUBLE_WIDE;
 
 	/* Don't disable pipe or pipe PLLs if needed */
@@ -2165,7 +2168,8 @@ static void intel_disable_primary_hw_plane(struct drm_plane *plane,
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
 
-	assert_pipe_enabled(dev_priv, intel_crtc->pipe);
+	if (WARN_ON(!intel_crtc->active))
+		return;
 
 	if (!intel_crtc->primary_enabled)
 		return;
@@ -2185,11 +2189,12 @@ static bool need_vtd_wa(struct drm_device *dev)
 	return false;
 }
 
-static int intel_align_height(struct drm_device *dev, int height, bool tiled)
+int
+intel_fb_align_height(struct drm_device *dev, int height, unsigned int tiling)
 {
 	int tile_height;
 
-	tile_height = tiled ? (IS_GEN2(dev) ? 16 : 8) : 1;
+	tile_height = tiling ? (IS_GEN2(dev) ? 16 : 8) : 1;
 	return ALIGN(height, tile_height);
 }
 
@@ -2312,7 +2317,7 @@ unsigned long intel_gen4_compute_page_offset(int *x, int *y,
 	}
 }
 
-int intel_format_to_fourcc(int format)
+static int i9xx_format_to_fourcc(int format)
 {
 	switch (format) {
 	case DISPPLANE_8BPP:
@@ -2333,8 +2338,35 @@ int intel_format_to_fourcc(int format)
 	}
 }
 
-static bool intel_alloc_plane_obj(struct intel_crtc *crtc,
-				  struct intel_plane_config *plane_config)
+static int skl_format_to_fourcc(int format, bool rgb_order, bool alpha)
+{
+	switch (format) {
+	case PLANE_CTL_FORMAT_RGB_565:
+		return DRM_FORMAT_RGB565;
+	default:
+	case PLANE_CTL_FORMAT_XRGB_8888:
+		if (rgb_order) {
+			if (alpha)
+				return DRM_FORMAT_ABGR8888;
+			else
+				return DRM_FORMAT_XBGR8888;
+		} else {
+			if (alpha)
+				return DRM_FORMAT_ARGB8888;
+			else
+				return DRM_FORMAT_XRGB8888;
+		}
+	case PLANE_CTL_FORMAT_XRGB_2101010:
+		if (rgb_order)
+			return DRM_FORMAT_XBGR2101010;
+		else
+			return DRM_FORMAT_XRGB2101010;
+	}
+}
+
+static bool
+intel_alloc_plane_obj(struct intel_crtc *crtc,
+		      struct intel_initial_plane_config *plane_config)
 {
 	struct drm_device *dev = crtc->base.dev;
 	struct drm_i915_gem_object *obj = NULL;
@@ -2349,10 +2381,9 @@ static bool intel_alloc_plane_obj(struct intel_crtc *crtc,
 	if (!obj)
 		return false;
 
-	if (plane_config->tiled) {
-		obj->tiling_mode = I915_TILING_X;
+	obj->tiling_mode = plane_config->tiling;
+	if (obj->tiling_mode == I915_TILING_X)
 		obj->stride = crtc->base.primary->fb->pitches[0];
-	}
 
 	mode_cmd.pixel_format = crtc->base.primary->fb->pixel_format;
 	mode_cmd.width = crtc->base.primary->fb->width;
@@ -2379,8 +2410,9 @@ out_unref_obj:
 	return false;
 }
 
-static void intel_find_plane_obj(struct intel_crtc *intel_crtc,
-				 struct intel_plane_config *plane_config)
+static void
+intel_find_plane_obj(struct intel_crtc *intel_crtc,
+		     struct intel_initial_plane_config *plane_config)
 {
 	struct drm_device *dev = intel_crtc->base.dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
@@ -2468,13 +2500,13 @@ static void i9xx_update_primary_plane(struct drm_crtc *crtc,
 		 * which should always be the user's requested size.
 		 */
 		I915_WRITE(DSPSIZE(plane),
-			   ((intel_crtc->config.pipe_src_h - 1) << 16) |
-			   (intel_crtc->config.pipe_src_w - 1));
+			   ((intel_crtc->config->pipe_src_h - 1) << 16) |
+			   (intel_crtc->config->pipe_src_w - 1));
 		I915_WRITE(DSPPOS(plane), 0);
 	} else if (IS_CHERRYVIEW(dev) && plane == PLANE_B) {
 		I915_WRITE(PRIMSIZE(plane),
-			   ((intel_crtc->config.pipe_src_h - 1) << 16) |
-			   (intel_crtc->config.pipe_src_w - 1));
+			   ((intel_crtc->config->pipe_src_h - 1) << 16) |
+			   (intel_crtc->config->pipe_src_w - 1));
 		I915_WRITE(PRIMPOS(plane), 0);
 		I915_WRITE(PRIMCNSTALPHA(plane), 0);
 	}
@@ -2529,17 +2561,17 @@ static void i9xx_update_primary_plane(struct drm_crtc *crtc,
 		intel_crtc->dspaddr_offset = linear_offset;
 	}
 
-	if (to_intel_plane(crtc->primary)->rotation == BIT(DRM_ROTATE_180)) {
+	if (crtc->primary->state->rotation == BIT(DRM_ROTATE_180)) {
 		dspcntr |= DISPPLANE_ROTATE_180;
 
-		x += (intel_crtc->config.pipe_src_w - 1);
-		y += (intel_crtc->config.pipe_src_h - 1);
+		x += (intel_crtc->config->pipe_src_w - 1);
+		y += (intel_crtc->config->pipe_src_h - 1);
 
 		/* Finding the last pixel of the last line of the display
 		data and adding to linear_offset*/
 		linear_offset +=
-			(intel_crtc->config.pipe_src_h - 1) * fb->pitches[0] +
-			(intel_crtc->config.pipe_src_w - 1) * pixel_size;
+			(intel_crtc->config->pipe_src_h - 1) * fb->pitches[0] +
+			(intel_crtc->config->pipe_src_w - 1) * pixel_size;
 	}
 
 	I915_WRITE(reg, dspcntr);
@@ -2631,18 +2663,18 @@ static void ironlake_update_primary_plane(struct drm_crtc *crtc,
 					       pixel_size,
 					       fb->pitches[0]);
 	linear_offset -= intel_crtc->dspaddr_offset;
-	if (to_intel_plane(crtc->primary)->rotation == BIT(DRM_ROTATE_180)) {
+	if (crtc->primary->state->rotation == BIT(DRM_ROTATE_180)) {
 		dspcntr |= DISPPLANE_ROTATE_180;
 
 		if (!IS_HASWELL(dev) && !IS_BROADWELL(dev)) {
-			x += (intel_crtc->config.pipe_src_w - 1);
-			y += (intel_crtc->config.pipe_src_h - 1);
+			x += (intel_crtc->config->pipe_src_w - 1);
+			y += (intel_crtc->config->pipe_src_h - 1);
 
 			/* Finding the last pixel of the last line of the display
 			data and adding to linear_offset*/
 			linear_offset +=
-				(intel_crtc->config.pipe_src_h - 1) * fb->pitches[0] +
-				(intel_crtc->config.pipe_src_w - 1) * pixel_size;
+				(intel_crtc->config->pipe_src_h - 1) * fb->pitches[0] +
+				(intel_crtc->config->pipe_src_w - 1) * pixel_size;
 		}
 	}
 
@@ -2728,7 +2760,7 @@ static void skylake_update_primary_plane(struct drm_crtc *crtc,
 	}
 
 	plane_ctl |= PLANE_CTL_PLANE_GAMMA_DISABLE;
-	if (to_intel_plane(crtc->primary)->rotation == BIT(DRM_ROTATE_180))
+	if (crtc->primary->state->rotation == BIT(DRM_ROTATE_180))
 		plane_ctl |= PLANE_CTL_ROTATE_180;
 
 	I915_WRITE(PLANE_CTL(pipe, 0), plane_ctl);
@@ -2741,8 +2773,8 @@ static void skylake_update_primary_plane(struct drm_crtc *crtc,
 	I915_WRITE(PLANE_POS(pipe, 0), 0);
 	I915_WRITE(PLANE_OFFSET(pipe, 0), (y << 16) | x);
 	I915_WRITE(PLANE_SIZE(pipe, 0),
-		   (intel_crtc->config.pipe_src_h - 1) << 16 |
-		   (intel_crtc->config.pipe_src_w - 1));
+		   (intel_crtc->config->pipe_src_h - 1) << 16 |
+		   (intel_crtc->config->pipe_src_w - 1));
 	I915_WRITE(PLANE_STRIDE(pipe, 0), stride);
 	I915_WRITE(PLANE_SURF(pipe, 0), i915_gem_obj_ggtt_offset(obj));
 
@@ -2938,85 +2970,20 @@ static void intel_update_pipe_size(struct intel_crtc *crtc)
 	 * then update the pipesrc and pfit state, even on the flip path.
 	 */
 
-	adjusted_mode = &crtc->config.adjusted_mode;
+	adjusted_mode = &crtc->config->base.adjusted_mode;
 
 	I915_WRITE(PIPESRC(crtc->pipe),
 		   ((adjusted_mode->crtc_hdisplay - 1) << 16) |
 		   (adjusted_mode->crtc_vdisplay - 1));
-	if (!crtc->config.pch_pfit.enabled &&
+	if (!crtc->config->pch_pfit.enabled &&
 	    (intel_pipe_has_type(crtc, INTEL_OUTPUT_LVDS) ||
 	     intel_pipe_has_type(crtc, INTEL_OUTPUT_EDP))) {
 		I915_WRITE(PF_CTL(crtc->pipe), 0);
 		I915_WRITE(PF_WIN_POS(crtc->pipe), 0);
 		I915_WRITE(PF_WIN_SZ(crtc->pipe), 0);
 	}
-	crtc->config.pipe_src_w = adjusted_mode->crtc_hdisplay;
-	crtc->config.pipe_src_h = adjusted_mode->crtc_vdisplay;
-}
-
-static int
-intel_pipe_set_base(struct drm_crtc *crtc, int x, int y,
-		    struct drm_framebuffer *fb)
-{
-	struct drm_device *dev = crtc->dev;
-	struct drm_i915_private *dev_priv = dev->dev_private;
-	struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
-	enum pipe pipe = intel_crtc->pipe;
-	struct drm_framebuffer *old_fb = crtc->primary->fb;
-	struct drm_i915_gem_object *old_obj = intel_fb_obj(old_fb);
-	int ret;
-
-	if (intel_crtc_has_pending_flip(crtc)) {
-		DRM_ERROR("pipe is still busy with an old pageflip\n");
-		return -EBUSY;
-	}
-
-	/* no fb bound */
-	if (!fb) {
-		DRM_ERROR("No FB bound\n");
-		return 0;
-	}
-
-	if (intel_crtc->plane > INTEL_INFO(dev)->num_pipes) {
-		DRM_ERROR("no plane for crtc: plane %c, num_pipes %d\n",
-			  plane_name(intel_crtc->plane),
-			  INTEL_INFO(dev)->num_pipes);
-		return -EINVAL;
-	}
-
-	mutex_lock(&dev->struct_mutex);
-	ret = intel_pin_and_fence_fb_obj(crtc->primary, fb, NULL);
-	if (ret == 0)
-		i915_gem_track_fb(old_obj, intel_fb_obj(fb),
-				  INTEL_FRONTBUFFER_PRIMARY(pipe));
-	mutex_unlock(&dev->struct_mutex);
-	if (ret != 0) {
-		DRM_ERROR("pin & fence failed\n");
-		return ret;
-	}
-
-	dev_priv->display.update_primary_plane(crtc, fb, x, y);
-
-	if (intel_crtc->active)
-		intel_frontbuffer_flip(dev, INTEL_FRONTBUFFER_PRIMARY(pipe));
-
-	crtc->primary->fb = fb;
-	crtc->x = x;
-	crtc->y = y;
-
-	if (old_fb) {
-		if (intel_crtc->active && old_fb != fb)
-			intel_wait_for_vblank(dev, intel_crtc->pipe);
-		mutex_lock(&dev->struct_mutex);
-		intel_unpin_fb_obj(old_obj);
-		mutex_unlock(&dev->struct_mutex);
-	}
-
-	mutex_lock(&dev->struct_mutex);
-	intel_update_fbc(dev);
-	mutex_unlock(&dev->struct_mutex);
-
-	return 0;
+	crtc->config->pipe_src_w = adjusted_mode->crtc_hdisplay;
+	crtc->config->pipe_src_h = adjusted_mode->crtc_vdisplay;
 }
 
 static void intel_fdi_normal_train(struct drm_crtc *crtc)
@@ -3063,7 +3030,7 @@ static void intel_fdi_normal_train(struct drm_crtc *crtc)
 static bool pipe_has_enabled_pch(struct intel_crtc *crtc)
 {
 	return crtc->base.enabled && crtc->active &&
-		crtc->config.has_pch_encoder;
+		crtc->config->has_pch_encoder;
 }
 
 static void ivb_modeset_global_resources(struct drm_device *dev)
@@ -3118,7 +3085,7 @@ static void ironlake_fdi_link_train(struct drm_crtc *crtc)
 	reg = FDI_TX_CTL(pipe);
 	temp = I915_READ(reg);
 	temp &= ~FDI_DP_PORT_WIDTH_MASK;
-	temp |= FDI_DP_PORT_WIDTH(intel_crtc->config.fdi_lanes);
+	temp |= FDI_DP_PORT_WIDTH(intel_crtc->config->fdi_lanes);
 	temp &= ~FDI_LINK_TRAIN_NONE;
 	temp |= FDI_LINK_TRAIN_PATTERN_1;
 	I915_WRITE(reg, temp | FDI_TX_ENABLE);
@@ -3216,7 +3183,7 @@ static void gen6_fdi_link_train(struct drm_crtc *crtc)
 	reg = FDI_TX_CTL(pipe);
 	temp = I915_READ(reg);
 	temp &= ~FDI_DP_PORT_WIDTH_MASK;
-	temp |= FDI_DP_PORT_WIDTH(intel_crtc->config.fdi_lanes);
+	temp |= FDI_DP_PORT_WIDTH(intel_crtc->config->fdi_lanes);
 	temp &= ~FDI_LINK_TRAIN_NONE;
 	temp |= FDI_LINK_TRAIN_PATTERN_1;
 	temp &= ~FDI_LINK_TRAIN_VOL_EMP_MASK;
@@ -3367,7 +3334,7 @@ static void ivb_manual_fdi_link_train(struct drm_crtc *crtc)
 		reg = FDI_TX_CTL(pipe);
 		temp = I915_READ(reg);
 		temp &= ~FDI_DP_PORT_WIDTH_MASK;
-		temp |= FDI_DP_PORT_WIDTH(intel_crtc->config.fdi_lanes);
+		temp |= FDI_DP_PORT_WIDTH(intel_crtc->config->fdi_lanes);
 		temp |= FDI_LINK_TRAIN_PATTERN_1_IVB;
 		temp &= ~FDI_LINK_TRAIN_VOL_EMP_MASK;
 		temp |= snb_b_fdi_train_param[j/2];
@@ -3455,7 +3422,7 @@ static void ironlake_fdi_pll_enable(struct intel_crtc *intel_crtc)
 	reg = FDI_RX_CTL(pipe);
 	temp = I915_READ(reg);
 	temp &= ~(FDI_DP_PORT_WIDTH_MASK | (0x7 << 16));
-	temp |= FDI_DP_PORT_WIDTH(intel_crtc->config.fdi_lanes);
+	temp |= FDI_DP_PORT_WIDTH(intel_crtc->config->fdi_lanes);
 	temp |= (I915_READ(PIPECONF(pipe)) & PIPECONF_BPC_MASK) << 11;
 	I915_WRITE(reg, temp | FDI_RX_PLL_ENABLE);
 
@@ -3639,7 +3606,7 @@ static void lpt_program_iclkip(struct drm_crtc *crtc)
 {
 	struct drm_device *dev = crtc->dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
-	int clock = to_intel_crtc(crtc)->config.adjusted_mode.crtc_clock;
+	int clock = to_intel_crtc(crtc)->config->base.adjusted_mode.crtc_clock;
 	u32 divsel, phaseinc, auxdiv, phasedir = 0;
 	u32 temp;
 
@@ -3728,7 +3695,7 @@ static void ironlake_pch_transcoder_set_timings(struct intel_crtc *crtc,
 {
 	struct drm_device *dev = crtc->base.dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
-	enum transcoder cpu_transcoder = crtc->config.cpu_transcoder;
+	enum transcoder cpu_transcoder = crtc->config->cpu_transcoder;
 
 	I915_WRITE(PCH_TRANS_HTOTAL(pch_transcoder),
 		   I915_READ(HTOTAL(cpu_transcoder)));
@@ -3774,7 +3741,7 @@ static void ivybridge_update_fdi_bc_bifurcation(struct intel_crtc *intel_crtc)
 	case PIPE_A:
 		break;
 	case PIPE_B:
-		if (intel_crtc->config.fdi_lanes > 2)
+		if (intel_crtc->config->fdi_lanes > 2)
 			WARN_ON(I915_READ(SOUTH_CHICKEN1) & FDI_BC_BIFURCATION_SELECT);
 		else
 			cpt_enable_fdi_bc_bifurcation(dev);
@@ -3826,7 +3793,7 @@ static void ironlake_pch_enable(struct drm_crtc *crtc)
 		temp = I915_READ(PCH_DPLL_SEL);
 		temp |= TRANS_DPLL_ENABLE(pipe);
 		sel = TRANS_DPLLB_SEL(pipe);
-		if (intel_crtc->config.shared_dpll == DPLL_ID_PCH_PLL_B)
+		if (intel_crtc->config->shared_dpll == DPLL_ID_PCH_PLL_B)
 			temp |= sel;
 		else
 			temp &= ~sel;
@@ -3849,7 +3816,7 @@ static void ironlake_pch_enable(struct drm_crtc *crtc)
 	intel_fdi_normal_train(crtc);
 
 	/* For PCH DP, enable TRANS_DP_CTL */
-	if (HAS_PCH_CPT(dev) && intel_crtc->config.has_dp_encoder) {
+	if (HAS_PCH_CPT(dev) && intel_crtc->config->has_dp_encoder) {
 		u32 bpc = (I915_READ(PIPECONF(pipe)) & PIPECONF_BPC_MASK) >> 5;
 		reg = TRANS_DP_CTL(pipe);
 		temp = I915_READ(reg);
@@ -3890,7 +3857,7 @@ static void lpt_pch_enable(struct drm_crtc *crtc)
 	struct drm_device *dev = crtc->dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
-	enum transcoder cpu_transcoder = intel_crtc->config.cpu_transcoder;
+	enum transcoder cpu_transcoder = intel_crtc->config->cpu_transcoder;
 
 	assert_pch_transcoder_disabled(dev_priv, TRANSCODER_A);
 
@@ -3920,10 +3887,11 @@ void intel_put_shared_dpll(struct intel_crtc *crtc)
 		WARN_ON(pll->active);
 	}
 
-	crtc->config.shared_dpll = DPLL_ID_PRIVATE;
+	crtc->config->shared_dpll = DPLL_ID_PRIVATE;
 }
 
-struct intel_shared_dpll *intel_get_shared_dpll(struct intel_crtc *crtc)
+struct intel_shared_dpll *intel_get_shared_dpll(struct intel_crtc *crtc,
+						struct intel_crtc_state *crtc_state)
 {
 	struct drm_i915_private *dev_priv = crtc->base.dev->dev_private;
 	struct intel_shared_dpll *pll;
@@ -3949,7 +3917,7 @@ struct intel_shared_dpll *intel_get_shared_dpll(struct intel_crtc *crtc)
 		if (pll->new_config->crtc_mask == 0)
 			continue;
 
-		if (memcmp(&crtc->new_config->dpll_hw_state,
+		if (memcmp(&crtc_state->dpll_hw_state,
 			   &pll->new_config->hw_state,
 			   sizeof(pll->new_config->hw_state)) == 0) {
 			DRM_DEBUG_KMS("CRTC:%d sharing existing %s (crtc mask 0x%08x, ative %d)\n",
@@ -3974,9 +3942,9 @@ struct intel_shared_dpll *intel_get_shared_dpll(struct intel_crtc *crtc)
 
 found:
 	if (pll->new_config->crtc_mask == 0)
-		pll->new_config->hw_state = crtc->new_config->dpll_hw_state;
+		pll->new_config->hw_state = crtc_state->dpll_hw_state;
 
-	crtc->new_config->shared_dpll = i;
+	crtc_state->shared_dpll = i;
 	DRM_DEBUG_DRIVER("using %s for pipe %c\n", pll->name,
 			 pipe_name(crtc->pipe));
 
@@ -4073,10 +4041,10 @@ static void skylake_pfit_enable(struct intel_crtc *crtc)
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	int pipe = crtc->pipe;
 
-	if (crtc->config.pch_pfit.enabled) {
+	if (crtc->config->pch_pfit.enabled) {
 		I915_WRITE(PS_CTL(pipe), PS_ENABLE);
-		I915_WRITE(PS_WIN_POS(pipe), crtc->config.pch_pfit.pos);
-		I915_WRITE(PS_WIN_SZ(pipe), crtc->config.pch_pfit.size);
+		I915_WRITE(PS_WIN_POS(pipe), crtc->config->pch_pfit.pos);
+		I915_WRITE(PS_WIN_SZ(pipe), crtc->config->pch_pfit.size);
 	}
 }
 
@@ -4086,7 +4054,7 @@ static void ironlake_pfit_enable(struct intel_crtc *crtc)
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	int pipe = crtc->pipe;
 
-	if (crtc->config.pch_pfit.enabled) {
+	if (crtc->config->pch_pfit.enabled) {
 		/* Force use of hard-coded filter coefficients
 		 * as some pre-programmed values are broken,
 		 * e.g. x201.
@@ -4096,12 +4064,12 @@ static void ironlake_pfit_enable(struct intel_crtc *crtc)
 						 PF_PIPE_SEL_IVB(pipe));
 		else
 			I915_WRITE(PF_CTL(pipe), PF_ENABLE | PF_FILTER_MED_3x3);
-		I915_WRITE(PF_WIN_POS(pipe), crtc->config.pch_pfit.pos);
-		I915_WRITE(PF_WIN_SZ(pipe), crtc->config.pch_pfit.size);
+		I915_WRITE(PF_WIN_POS(pipe), crtc->config->pch_pfit.pos);
+		I915_WRITE(PF_WIN_SZ(pipe), crtc->config->pch_pfit.size);
 	}
 }
 
-static void intel_enable_planes(struct drm_crtc *crtc)
+static void intel_enable_sprite_planes(struct drm_crtc *crtc)
 {
 	struct drm_device *dev = crtc->dev;
 	enum pipe pipe = to_intel_crtc(crtc)->pipe;
@@ -4115,7 +4083,7 @@ static void intel_enable_planes(struct drm_crtc *crtc)
 	}
 }
 
-static void intel_disable_planes(struct drm_crtc *crtc)
+static void intel_disable_sprite_planes(struct drm_crtc *crtc)
 {
 	struct drm_device *dev = crtc->dev;
 	enum pipe pipe = to_intel_crtc(crtc)->pipe;
@@ -4125,7 +4093,7 @@ static void intel_disable_planes(struct drm_crtc *crtc)
 	drm_for_each_legacy_plane(plane, &dev->mode_config.plane_list) {
 		intel_plane = to_intel_plane(plane);
 		if (intel_plane->pipe == pipe)
-			intel_plane_disable(&intel_plane->base);
+			plane->funcs->disable_plane(plane);
 	}
 }
 
@@ -4134,7 +4102,7 @@ void hsw_enable_ips(struct intel_crtc *crtc)
 	struct drm_device *dev = crtc->base.dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
 
-	if (!crtc->config.ips_enabled)
+	if (!crtc->config->ips_enabled)
 		return;
 
 	/* We can only enable IPS after we enable a plane and wait for a vblank */
@@ -4167,7 +4135,7 @@ void hsw_disable_ips(struct intel_crtc *crtc)
 	struct drm_device *dev = crtc->base.dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
 
-	if (!crtc->config.ips_enabled)
+	if (!crtc->config->ips_enabled)
 		return;
 
 	assert_plane_enabled(dev_priv, crtc->plane);
@@ -4216,7 +4184,7 @@ static void intel_crtc_load_lut(struct drm_crtc *crtc)
 	/* Workaround : Do not read or write the pipe palette/gamma data while
 	 * GAMMA_MODE is configured for split gamma and IPS_CTL has IPS enabled.
 	 */
-	if (IS_HASWELL(dev) && intel_crtc->config.ips_enabled &&
+	if (IS_HASWELL(dev) && intel_crtc->config->ips_enabled &&
 	    ((I915_READ(GAMMA_MODE(pipe)) & GAMMA_MODE_MODE_MASK) ==
 	     GAMMA_MODE_MODE_SPLIT)) {
 		hsw_disable_ips(intel_crtc);
@@ -4259,14 +4227,14 @@ static void intel_crtc_enable_planes(struct drm_crtc *crtc)
 	int pipe = intel_crtc->pipe;
 
 	intel_enable_primary_hw_plane(crtc->primary, crtc);
-	intel_enable_planes(crtc);
+	intel_enable_sprite_planes(crtc);
 	intel_crtc_update_cursor(crtc, true);
 	intel_crtc_dpms_overlay(intel_crtc, true);
 
 	hsw_enable_ips(intel_crtc);
 
 	mutex_lock(&dev->struct_mutex);
-	intel_update_fbc(dev);
+	intel_fbc_update(dev);
 	mutex_unlock(&dev->struct_mutex);
 
 	/*
@@ -4288,13 +4256,13 @@ static void intel_crtc_disable_planes(struct drm_crtc *crtc)
 	intel_crtc_wait_for_pending_flips(crtc);
 
 	if (dev_priv->fbc.plane == plane)
-		intel_disable_fbc(dev);
+		intel_fbc_disable(dev);
 
 	hsw_disable_ips(intel_crtc);
 
 	intel_crtc_dpms_overlay(intel_crtc, false);
 	intel_crtc_update_cursor(crtc, false);
-	intel_disable_planes(crtc);
+	intel_disable_sprite_planes(crtc);
 	intel_disable_primary_hw_plane(crtc->primary, crtc);
 
 	/*
@@ -4318,17 +4286,17 @@ static void ironlake_crtc_enable(struct drm_crtc *crtc)
 	if (intel_crtc->active)
 		return;
 
-	if (intel_crtc->config.has_pch_encoder)
+	if (intel_crtc->config->has_pch_encoder)
 		intel_prepare_shared_dpll(intel_crtc);
 
-	if (intel_crtc->config.has_dp_encoder)
+	if (intel_crtc->config->has_dp_encoder)
 		intel_dp_set_m_n(intel_crtc);
 
 	intel_set_pipe_timings(intel_crtc);
 
-	if (intel_crtc->config.has_pch_encoder) {
+	if (intel_crtc->config->has_pch_encoder) {
 		intel_cpu_transcoder_set_m_n(intel_crtc,
-				     &intel_crtc->config.fdi_m_n, NULL);
+				     &intel_crtc->config->fdi_m_n, NULL);
 	}
 
 	ironlake_set_pipeconf(crtc);
@@ -4342,7 +4310,7 @@ static void ironlake_crtc_enable(struct drm_crtc *crtc)
 		if (encoder->pre_enable)
 			encoder->pre_enable(encoder);
 
-	if (intel_crtc->config.has_pch_encoder) {
+	if (intel_crtc->config->has_pch_encoder) {
 		/* Note: FDI PLL enabling _must_ be done before we enable the
 		 * cpu pipes, hence this is separate from all the other fdi/pch
 		 * enabling. */
@@ -4363,18 +4331,18 @@ static void ironlake_crtc_enable(struct drm_crtc *crtc)
 	intel_update_watermarks(crtc);
 	intel_enable_pipe(intel_crtc);
 
-	if (intel_crtc->config.has_pch_encoder)
+	if (intel_crtc->config->has_pch_encoder)
 		ironlake_pch_enable(crtc);
 
+	assert_vblank_disabled(crtc);
+	drm_crtc_vblank_on(crtc);
+
 	for_each_encoder_on_crtc(dev, crtc, encoder)
 		encoder->enable(encoder);
 
 	if (HAS_PCH_CPT(dev))
 		cpt_verify_modeset(dev, intel_crtc->pipe);
 
-	assert_vblank_disabled(crtc);
-	drm_crtc_vblank_on(crtc);
-
 	intel_crtc_enable_planes(crtc);
 }
 
@@ -4429,19 +4397,19 @@ static void haswell_crtc_enable(struct drm_crtc *crtc)
 	if (intel_crtc_to_shared_dpll(intel_crtc))
 		intel_enable_shared_dpll(intel_crtc);
 
-	if (intel_crtc->config.has_dp_encoder)
+	if (intel_crtc->config->has_dp_encoder)
 		intel_dp_set_m_n(intel_crtc);
 
 	intel_set_pipe_timings(intel_crtc);
 
-	if (intel_crtc->config.cpu_transcoder != TRANSCODER_EDP) {
-		I915_WRITE(PIPE_MULT(intel_crtc->config.cpu_transcoder),
-			   intel_crtc->config.pixel_multiplier - 1);
+	if (intel_crtc->config->cpu_transcoder != TRANSCODER_EDP) {
+		I915_WRITE(PIPE_MULT(intel_crtc->config->cpu_transcoder),
+			   intel_crtc->config->pixel_multiplier - 1);
 	}
 
-	if (intel_crtc->config.has_pch_encoder) {
+	if (intel_crtc->config->has_pch_encoder) {
 		intel_cpu_transcoder_set_m_n(intel_crtc,
-				     &intel_crtc->config.fdi_m_n, NULL);
+				     &intel_crtc->config->fdi_m_n, NULL);
 	}
 
 	haswell_set_pipeconf(crtc);
@@ -4455,7 +4423,7 @@ static void haswell_crtc_enable(struct drm_crtc *crtc)
 		if (encoder->pre_enable)
 			encoder->pre_enable(encoder);
 
-	if (intel_crtc->config.has_pch_encoder) {
+	if (intel_crtc->config->has_pch_encoder) {
 		intel_set_pch_fifo_underrun_reporting(dev_priv, TRANSCODER_A,
 						      true);
 		dev_priv->display.fdi_link_train(crtc);
@@ -4480,20 +4448,20 @@ static void haswell_crtc_enable(struct drm_crtc *crtc)
 	intel_update_watermarks(crtc);
 	intel_enable_pipe(intel_crtc);
 
-	if (intel_crtc->config.has_pch_encoder)
+	if (intel_crtc->config->has_pch_encoder)
 		lpt_pch_enable(crtc);
 
-	if (intel_crtc->config.dp_encoder_is_mst)
+	if (intel_crtc->config->dp_encoder_is_mst)
 		intel_ddi_set_vc_payload_alloc(crtc, true);
 
+	assert_vblank_disabled(crtc);
+	drm_crtc_vblank_on(crtc);
+
 	for_each_encoder_on_crtc(dev, crtc, encoder) {
 		encoder->enable(encoder);
 		intel_opregion_notify_encoder(encoder, true);
 	}
 
-	assert_vblank_disabled(crtc);
-	drm_crtc_vblank_on(crtc);
-
 	/* If we change the relative order between pipe/planes enabling, we need
 	 * to change the workaround. */
 	haswell_mode_set_planes_workaround(intel_crtc);
@@ -4508,7 +4476,7 @@ static void skylake_pfit_disable(struct intel_crtc *crtc)
 
 	/* To avoid upsetting the power well on haswell only disable the pfit if
 	 * it's in use. The hw state code will make sure we get this right. */
-	if (crtc->config.pch_pfit.enabled) {
+	if (crtc->config->pch_pfit.enabled) {
 		I915_WRITE(PS_CTL(pipe), 0);
 		I915_WRITE(PS_WIN_POS(pipe), 0);
 		I915_WRITE(PS_WIN_SZ(pipe), 0);
@@ -4523,7 +4491,7 @@ static void ironlake_pfit_disable(struct intel_crtc *crtc)
 
 	/* To avoid upsetting the power well on haswell only disable the pfit if
 	 * it's in use. The hw state code will make sure we get this right. */
-	if (crtc->config.pch_pfit.enabled) {
+	if (crtc->config->pch_pfit.enabled) {
 		I915_WRITE(PF_CTL(pipe), 0);
 		I915_WRITE(PF_WIN_POS(pipe), 0);
 		I915_WRITE(PF_WIN_SZ(pipe), 0);
@@ -4544,13 +4512,13 @@ static void ironlake_crtc_disable(struct drm_crtc *crtc)
 
 	intel_crtc_disable_planes(crtc);
 
-	drm_crtc_vblank_off(crtc);
-	assert_vblank_disabled(crtc);
-
 	for_each_encoder_on_crtc(dev, crtc, encoder)
 		encoder->disable(encoder);
 
-	if (intel_crtc->config.has_pch_encoder)
+	drm_crtc_vblank_off(crtc);
+	assert_vblank_disabled(crtc);
+
+	if (intel_crtc->config->has_pch_encoder)
 		intel_set_pch_fifo_underrun_reporting(dev_priv, pipe, false);
 
 	intel_disable_pipe(intel_crtc);
@@ -4561,7 +4529,7 @@ static void ironlake_crtc_disable(struct drm_crtc *crtc)
 		if (encoder->post_disable)
 			encoder->post_disable(encoder);
 
-	if (intel_crtc->config.has_pch_encoder) {
+	if (intel_crtc->config->has_pch_encoder) {
 		ironlake_fdi_disable(crtc);
 
 		ironlake_disable_pch_transcoder(dev_priv, pipe);
@@ -4591,7 +4559,7 @@ static void ironlake_crtc_disable(struct drm_crtc *crtc)
 	intel_update_watermarks(crtc);
 
 	mutex_lock(&dev->struct_mutex);
-	intel_update_fbc(dev);
+	intel_fbc_update(dev);
 	mutex_unlock(&dev->struct_mutex);
 }
 
@@ -4601,27 +4569,27 @@ static void haswell_crtc_disable(struct drm_crtc *crtc)
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
 	struct intel_encoder *encoder;
-	enum transcoder cpu_transcoder = intel_crtc->config.cpu_transcoder;
+	enum transcoder cpu_transcoder = intel_crtc->config->cpu_transcoder;
 
 	if (!intel_crtc->active)
 		return;
 
 	intel_crtc_disable_planes(crtc);
 
-	drm_crtc_vblank_off(crtc);
-	assert_vblank_disabled(crtc);
-
 	for_each_encoder_on_crtc(dev, crtc, encoder) {
 		intel_opregion_notify_encoder(encoder, false);
 		encoder->disable(encoder);
 	}
 
-	if (intel_crtc->config.has_pch_encoder)
+	drm_crtc_vblank_off(crtc);
+	assert_vblank_disabled(crtc);
+
+	if (intel_crtc->config->has_pch_encoder)
 		intel_set_pch_fifo_underrun_reporting(dev_priv, TRANSCODER_A,
 						      false);
 	intel_disable_pipe(intel_crtc);
 
-	if (intel_crtc->config.dp_encoder_is_mst)
+	if (intel_crtc->config->dp_encoder_is_mst)
 		intel_ddi_set_vc_payload_alloc(crtc, false);
 
 	intel_ddi_disable_transcoder_func(dev_priv, cpu_transcoder);
@@ -4633,7 +4601,7 @@ static void haswell_crtc_disable(struct drm_crtc *crtc)
 
 	intel_ddi_disable_pipe_clock(intel_crtc);
 
-	if (intel_crtc->config.has_pch_encoder) {
+	if (intel_crtc->config->has_pch_encoder) {
 		lpt_disable_pch_transcoder(dev_priv);
 		intel_ddi_fdi_disable(crtc);
 	}
@@ -4646,7 +4614,7 @@ static void haswell_crtc_disable(struct drm_crtc *crtc)
 	intel_update_watermarks(crtc);
 
 	mutex_lock(&dev->struct_mutex);
-	intel_update_fbc(dev);
+	intel_fbc_update(dev);
 	mutex_unlock(&dev->struct_mutex);
 
 	if (intel_crtc_to_shared_dpll(intel_crtc))
@@ -4664,9 +4632,9 @@ static void i9xx_pfit_enable(struct intel_crtc *crtc)
 {
 	struct drm_device *dev = crtc->base.dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
-	struct intel_crtc_config *pipe_config = &crtc->config;
+	struct intel_crtc_state *pipe_config = crtc->config;
 
-	if (!crtc->config.gmch_pfit.control)
+	if (!pipe_config->gmch_pfit.control)
 		return;
 
 	/*
@@ -4745,8 +4713,8 @@ static unsigned long get_crtc_power_domains(struct drm_crtc *crtc)
 
 	mask = BIT(POWER_DOMAIN_PIPE(pipe));
 	mask |= BIT(POWER_DOMAIN_TRANSCODER(transcoder));
-	if (intel_crtc->config.pch_pfit.enabled ||
-	    intel_crtc->config.pch_pfit.force_thru)
+	if (intel_crtc->config->pch_pfit.enabled ||
+	    intel_crtc->config->pch_pfit.force_thru)
 		mask |= BIT(POWER_DOMAIN_PIPE_PANEL_FITTER(pipe));
 
 	for_each_encoder_on_crtc(dev, crtc, intel_encoder)
@@ -4909,7 +4877,7 @@ static void cherryview_set_cdclk(struct drm_device *dev, int cdclk)
 		cmd = 0;
 		break;
 	default:
-		WARN_ON(1);
+		MISSING_CASE(cdclk);
 		return;
 	}
 
@@ -4970,7 +4938,7 @@ static int intel_mode_max_pixclk(struct drm_i915_private *dev_priv)
 	for_each_intel_crtc(dev, intel_crtc) {
 		if (intel_crtc->new_enabled)
 			max_pixclk = max(max_pixclk,
-					 intel_crtc->new_config->adjusted_mode.crtc_clock);
+					 intel_crtc->new_config->base.adjusted_mode.crtc_clock);
 	}
 
 	return max_pixclk;
@@ -5038,12 +5006,12 @@ static void valleyview_crtc_enable(struct drm_crtc *crtc)
 
 	if (!is_dsi) {
 		if (IS_CHERRYVIEW(dev))
-			chv_prepare_pll(intel_crtc, &intel_crtc->config);
+			chv_prepare_pll(intel_crtc, intel_crtc->config);
 		else
-			vlv_prepare_pll(intel_crtc, &intel_crtc->config);
+			vlv_prepare_pll(intel_crtc, intel_crtc->config);
 	}
 
-	if (intel_crtc->config.has_dp_encoder)
+	if (intel_crtc->config->has_dp_encoder)
 		intel_dp_set_m_n(intel_crtc);
 
 	intel_set_pipe_timings(intel_crtc);
@@ -5067,9 +5035,9 @@ static void valleyview_crtc_enable(struct drm_crtc *crtc)
 
 	if (!is_dsi) {
 		if (IS_CHERRYVIEW(dev))
-			chv_enable_pll(intel_crtc, &intel_crtc->config);
+			chv_enable_pll(intel_crtc, intel_crtc->config);
 		else
-			vlv_enable_pll(intel_crtc, &intel_crtc->config);
+			vlv_enable_pll(intel_crtc, intel_crtc->config);
 	}
 
 	for_each_encoder_on_crtc(dev, crtc, encoder)
@@ -5083,12 +5051,12 @@ static void valleyview_crtc_enable(struct drm_crtc *crtc)
 	intel_update_watermarks(crtc);
 	intel_enable_pipe(intel_crtc);
 
-	for_each_encoder_on_crtc(dev, crtc, encoder)
-		encoder->enable(encoder);
-
 	assert_vblank_disabled(crtc);
 	drm_crtc_vblank_on(crtc);
 
+	for_each_encoder_on_crtc(dev, crtc, encoder)
+		encoder->enable(encoder);
+
 	intel_crtc_enable_planes(crtc);
 
 	/* Underruns don't raise interrupts, so check manually. */
@@ -5100,8 +5068,8 @@ static void i9xx_set_pll_dividers(struct intel_crtc *crtc)
 	struct drm_device *dev = crtc->base.dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
 
-	I915_WRITE(FP0(crtc->pipe), crtc->config.dpll_hw_state.fp0);
-	I915_WRITE(FP1(crtc->pipe), crtc->config.dpll_hw_state.fp1);
+	I915_WRITE(FP0(crtc->pipe), crtc->config->dpll_hw_state.fp0);
+	I915_WRITE(FP1(crtc->pipe), crtc->config->dpll_hw_state.fp1);
 }
 
 static void i9xx_crtc_enable(struct drm_crtc *crtc)
@@ -5119,7 +5087,7 @@ static void i9xx_crtc_enable(struct drm_crtc *crtc)
 
 	i9xx_set_pll_dividers(intel_crtc);
 
-	if (intel_crtc->config.has_dp_encoder)
+	if (intel_crtc->config->has_dp_encoder)
 		intel_dp_set_m_n(intel_crtc);
 
 	intel_set_pipe_timings(intel_crtc);
@@ -5144,12 +5112,12 @@ static void i9xx_crtc_enable(struct drm_crtc *crtc)
 	intel_update_watermarks(crtc);
 	intel_enable_pipe(intel_crtc);
 
-	for_each_encoder_on_crtc(dev, crtc, encoder)
-		encoder->enable(encoder);
-
 	assert_vblank_disabled(crtc);
 	drm_crtc_vblank_on(crtc);
 
+	for_each_encoder_on_crtc(dev, crtc, encoder)
+		encoder->enable(encoder);
+
 	intel_crtc_enable_planes(crtc);
 
 	/*
@@ -5171,7 +5139,7 @@ static void i9xx_pfit_disable(struct intel_crtc *crtc)
 	struct drm_device *dev = crtc->base.dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
 
-	if (!crtc->config.gmch_pfit.control)
+	if (!crtc->config->gmch_pfit.control)
 		return;
 
 	assert_pipe_disabled(dev_priv, crtc->pipe);
@@ -5221,12 +5189,12 @@ static void i9xx_crtc_disable(struct drm_crtc *crtc)
 	 */
 	intel_wait_for_vblank(dev, pipe);
 
-	drm_crtc_vblank_off(crtc);
-	assert_vblank_disabled(crtc);
-
 	for_each_encoder_on_crtc(dev, crtc, encoder)
 		encoder->disable(encoder);
 
+	drm_crtc_vblank_off(crtc);
+	assert_vblank_disabled(crtc);
+
 	intel_disable_pipe(intel_crtc);
 
 	i9xx_pfit_disable(intel_crtc);
@@ -5251,7 +5219,7 @@ static void i9xx_crtc_disable(struct drm_crtc *crtc)
 	intel_update_watermarks(crtc);
 
 	mutex_lock(&dev->struct_mutex);
-	intel_update_fbc(dev);
+	intel_fbc_update(dev);
 	mutex_unlock(&dev->struct_mutex);
 }
 
@@ -5309,8 +5277,6 @@ static void intel_crtc_disable(struct drm_crtc *crtc)
 	struct drm_device *dev = crtc->dev;
 	struct drm_connector *connector;
 	struct drm_i915_private *dev_priv = dev->dev_private;
-	struct drm_i915_gem_object *old_obj = intel_fb_obj(crtc->primary->fb);
-	enum pipe pipe = to_intel_crtc(crtc)->pipe;
 
 	/* crtc should still be enabled when we disable it. */
 	WARN_ON(!crtc->enabled);
@@ -5318,14 +5284,7 @@ static void intel_crtc_disable(struct drm_crtc *crtc)
 	dev_priv->display.crtc_disable(crtc);
 	dev_priv->display.off(crtc);
 
-	if (crtc->primary->fb) {
-		mutex_lock(&dev->struct_mutex);
-		intel_unpin_fb_obj(old_obj);
-		i915_gem_track_fb(old_obj, NULL,
-				  INTEL_FRONTBUFFER_PRIMARY(pipe));
-		mutex_unlock(&dev->struct_mutex);
-		crtc->primary->fb = NULL;
-	}
+	crtc->primary->funcs->disable_plane(crtc->primary);
 
 	/* Update computed state. */
 	list_for_each_entry(connector, &dev->mode_config.connector_list, head) {
@@ -5382,25 +5341,25 @@ static void intel_connector_check_state(struct intel_connector *connector)
 		if (connector->mst_port)
 			return;
 
-		WARN(connector->base.dpms == DRM_MODE_DPMS_OFF,
+		I915_STATE_WARN(connector->base.dpms == DRM_MODE_DPMS_OFF,
 		     "wrong connector dpms state\n");
-		WARN(connector->base.encoder != &encoder->base,
+		I915_STATE_WARN(connector->base.encoder != &encoder->base,
 		     "active connector not linked to encoder\n");
 
 		if (encoder) {
-			WARN(!encoder->connectors_active,
+			I915_STATE_WARN(!encoder->connectors_active,
 			     "encoder->connectors_active not set\n");
 
 			encoder_enabled = encoder->get_hw_state(encoder, &pipe);
-			WARN(!encoder_enabled, "encoder not enabled\n");
-			if (WARN_ON(!encoder->base.crtc))
+			I915_STATE_WARN(!encoder_enabled, "encoder not enabled\n");
+			if (I915_STATE_WARN_ON(!encoder->base.crtc))
 				return;
 
 			crtc = encoder->base.crtc;
 
-			WARN(!crtc->enabled, "crtc not enabled\n");
-			WARN(!to_intel_crtc(crtc)->active, "crtc not active\n");
-			WARN(pipe != to_intel_crtc(crtc)->pipe,
+			I915_STATE_WARN(!crtc->enabled, "crtc not enabled\n");
+			I915_STATE_WARN(!to_intel_crtc(crtc)->active, "crtc not active\n");
+			I915_STATE_WARN(pipe != to_intel_crtc(crtc)->pipe,
 			     "encoder active on the wrong pipe\n");
 		}
 	}
@@ -5438,7 +5397,7 @@ bool intel_connector_get_hw_state(struct intel_connector *connector)
 }
 
 static bool ironlake_check_fdi_lanes(struct drm_device *dev, enum pipe pipe,
-				     struct intel_crtc_config *pipe_config)
+				     struct intel_crtc_state *pipe_config)
 {
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	struct intel_crtc *pipe_B_crtc =
@@ -5479,7 +5438,7 @@ static bool ironlake_check_fdi_lanes(struct drm_device *dev, enum pipe pipe,
 		return true;
 	case PIPE_C:
 		if (!pipe_has_enabled_pch(pipe_B_crtc) ||
-		    pipe_B_crtc->config.fdi_lanes <= 2) {
+		    pipe_B_crtc->config->fdi_lanes <= 2) {
 			if (pipe_config->fdi_lanes > 2) {
 				DRM_DEBUG_KMS("invalid shared fdi lane config on pipe %c: %i lanes\n",
 					      pipe_name(pipe), pipe_config->fdi_lanes);
@@ -5497,10 +5456,10 @@ static bool ironlake_check_fdi_lanes(struct drm_device *dev, enum pipe pipe,
 
 #define RETRY 1
 static int ironlake_fdi_compute_config(struct intel_crtc *intel_crtc,
-				       struct intel_crtc_config *pipe_config)
+				       struct intel_crtc_state *pipe_config)
 {
 	struct drm_device *dev = intel_crtc->base.dev;
-	struct drm_display_mode *adjusted_mode = &pipe_config->adjusted_mode;
+	struct drm_display_mode *adjusted_mode = &pipe_config->base.adjusted_mode;
 	int lane, link_bw, fdi_dotclock;
 	bool setup_ok, needs_recompute = false;
 
@@ -5543,7 +5502,7 @@ retry:
 }
 
 static void hsw_compute_ips_config(struct intel_crtc *crtc,
-				   struct intel_crtc_config *pipe_config)
+				   struct intel_crtc_state *pipe_config)
 {
 	pipe_config->ips_enabled = i915.enable_ips &&
 				   hsw_crtc_supports_ips(crtc) &&
@@ -5551,11 +5510,11 @@ static void hsw_compute_ips_config(struct intel_crtc *crtc,
 }
 
 static int intel_crtc_compute_config(struct intel_crtc *crtc,
-				     struct intel_crtc_config *pipe_config)
+				     struct intel_crtc_state *pipe_config)
 {
 	struct drm_device *dev = crtc->base.dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
-	struct drm_display_mode *adjusted_mode = &pipe_config->adjusted_mode;
+	struct drm_display_mode *adjusted_mode = &pipe_config->base.adjusted_mode;
 
 	/* FIXME should check pixel clock limits on all platforms */
 	if (INTEL_INFO(dev)->gen < 4) {
@@ -5800,30 +5759,31 @@ static uint32_t i9xx_dpll_compute_fp(struct dpll *dpll)
 }
 
 static void i9xx_update_pll_dividers(struct intel_crtc *crtc,
+				     struct intel_crtc_state *crtc_state,
 				     intel_clock_t *reduced_clock)
 {
 	struct drm_device *dev = crtc->base.dev;
 	u32 fp, fp2 = 0;
 
 	if (IS_PINEVIEW(dev)) {
-		fp = pnv_dpll_compute_fp(&crtc->new_config->dpll);
+		fp = pnv_dpll_compute_fp(&crtc_state->dpll);
 		if (reduced_clock)
 			fp2 = pnv_dpll_compute_fp(reduced_clock);
 	} else {
-		fp = i9xx_dpll_compute_fp(&crtc->new_config->dpll);
+		fp = i9xx_dpll_compute_fp(&crtc_state->dpll);
 		if (reduced_clock)
 			fp2 = i9xx_dpll_compute_fp(reduced_clock);
 	}
 
-	crtc->new_config->dpll_hw_state.fp0 = fp;
+	crtc_state->dpll_hw_state.fp0 = fp;
 
 	crtc->lowfreq_avail = false;
 	if (intel_pipe_will_have_type(crtc, INTEL_OUTPUT_LVDS) &&
 	    reduced_clock && i915.powersave) {
-		crtc->new_config->dpll_hw_state.fp1 = fp2;
+		crtc_state->dpll_hw_state.fp1 = fp2;
 		crtc->lowfreq_avail = true;
 	} else {
-		crtc->new_config->dpll_hw_state.fp1 = fp;
+		crtc_state->dpll_hw_state.fp1 = fp;
 	}
 }
 
@@ -5876,7 +5836,7 @@ static void intel_cpu_transcoder_set_m_n(struct intel_crtc *crtc,
 	struct drm_device *dev = crtc->base.dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	int pipe = crtc->pipe;
-	enum transcoder transcoder = crtc->config.cpu_transcoder;
+	enum transcoder transcoder = crtc->config->cpu_transcoder;
 
 	if (INTEL_INFO(dev)->gen >= 5) {
 		I915_WRITE(PIPE_DATA_M1(transcoder), TU_SIZE(m_n->tu) | m_n->gmch_m);
@@ -5888,7 +5848,7 @@ static void intel_cpu_transcoder_set_m_n(struct intel_crtc *crtc,
 		 * registers are not unnecessarily accessed).
 		 */
 		if (m2_n2 && INTEL_INFO(dev)->gen < 8 &&
-			crtc->config.has_drrs) {
+			crtc->config->has_drrs) {
 			I915_WRITE(PIPE_DATA_M2(transcoder),
 					TU_SIZE(m2_n2->tu) | m2_n2->gmch_m);
 			I915_WRITE(PIPE_DATA_N2(transcoder), m2_n2->gmch_n);
@@ -5905,15 +5865,15 @@ static void intel_cpu_transcoder_set_m_n(struct intel_crtc *crtc,
 
 void intel_dp_set_m_n(struct intel_crtc *crtc)
 {
-	if (crtc->config.has_pch_encoder)
-		intel_pch_transcoder_set_m_n(crtc, &crtc->config.dp_m_n);
+	if (crtc->config->has_pch_encoder)
+		intel_pch_transcoder_set_m_n(crtc, &crtc->config->dp_m_n);
 	else
-		intel_cpu_transcoder_set_m_n(crtc, &crtc->config.dp_m_n,
-						   &crtc->config.dp_m2_n2);
+		intel_cpu_transcoder_set_m_n(crtc, &crtc->config->dp_m_n,
+						   &crtc->config->dp_m2_n2);
 }
 
 static void vlv_update_pll(struct intel_crtc *crtc,
-			   struct intel_crtc_config *pipe_config)
+			   struct intel_crtc_state *pipe_config)
 {
 	u32 dpll, dpll_md;
 
@@ -5936,7 +5896,7 @@ static void vlv_update_pll(struct intel_crtc *crtc,
 }
 
 static void vlv_prepare_pll(struct intel_crtc *crtc,
-			    const struct intel_crtc_config *pipe_config)
+			    const struct intel_crtc_state *pipe_config)
 {
 	struct drm_device *dev = crtc->base.dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
@@ -5997,7 +5957,7 @@ static void vlv_prepare_pll(struct intel_crtc *crtc,
 		vlv_dpio_write(dev_priv, pipe, VLV_PLL_DW10(pipe),
 				 0x00d0000f);
 
-	if (crtc->config.has_dp_encoder) {
+	if (pipe_config->has_dp_encoder) {
 		/* Use SSC source */
 		if (pipe == PIPE_A)
 			vlv_dpio_write(dev_priv, pipe, VLV_PLL_DW5(pipe),
@@ -6027,7 +5987,7 @@ static void vlv_prepare_pll(struct intel_crtc *crtc,
 }
 
 static void chv_update_pll(struct intel_crtc *crtc,
-			   struct intel_crtc_config *pipe_config)
+			   struct intel_crtc_state *pipe_config)
 {
 	pipe_config->dpll_hw_state.dpll = DPLL_SSC_REF_CLOCK_CHV |
 		DPLL_REFA_CLK_ENABLE_VLV | DPLL_VGA_MODE_DIS |
@@ -6040,7 +6000,7 @@ static void chv_update_pll(struct intel_crtc *crtc,
 }
 
 static void chv_prepare_pll(struct intel_crtc *crtc,
-			    const struct intel_crtc_config *pipe_config)
+			    const struct intel_crtc_state *pipe_config)
 {
 	struct drm_device *dev = crtc->base.dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
@@ -6125,7 +6085,7 @@ void vlv_force_pll_on(struct drm_device *dev, enum pipe pipe,
 {
 	struct intel_crtc *crtc =
 		to_intel_crtc(intel_get_crtc_for_pipe(dev, pipe));
-	struct intel_crtc_config pipe_config = {
+	struct intel_crtc_state pipe_config = {
 		.pixel_multiplier = 1,
 		.dpll = *dpll,
 	};
@@ -6158,6 +6118,7 @@ void vlv_force_pll_off(struct drm_device *dev, enum pipe pipe)
 }
 
 static void i9xx_update_pll(struct intel_crtc *crtc,
+			    struct intel_crtc_state *crtc_state,
 			    intel_clock_t *reduced_clock,
 			    int num_connectors)
 {
@@ -6165,9 +6126,9 @@ static void i9xx_update_pll(struct intel_crtc *crtc,
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	u32 dpll;
 	bool is_sdvo;
-	struct dpll *clock = &crtc->new_config->dpll;
+	struct dpll *clock = &crtc_state->dpll;
 
-	i9xx_update_pll_dividers(crtc, reduced_clock);
+	i9xx_update_pll_dividers(crtc, crtc_state, reduced_clock);
 
 	is_sdvo = intel_pipe_will_have_type(crtc, INTEL_OUTPUT_SDVO) ||
 		intel_pipe_will_have_type(crtc, INTEL_OUTPUT_HDMI);
@@ -6180,14 +6141,14 @@ static void i9xx_update_pll(struct intel_crtc *crtc,
 		dpll |= DPLLB_MODE_DAC_SERIAL;
 
 	if (IS_I945G(dev) || IS_I945GM(dev) || IS_G33(dev)) {
-		dpll |= (crtc->new_config->pixel_multiplier - 1)
+		dpll |= (crtc_state->pixel_multiplier - 1)
 			<< SDVO_MULTIPLIER_SHIFT_HIRES;
 	}
 
 	if (is_sdvo)
 		dpll |= DPLL_SDVO_HIGH_SPEED;
 
-	if (crtc->new_config->has_dp_encoder)
+	if (crtc_state->has_dp_encoder)
 		dpll |= DPLL_SDVO_HIGH_SPEED;
 
 	/* compute bitmask from p1 value */
@@ -6215,7 +6176,7 @@ static void i9xx_update_pll(struct intel_crtc *crtc,
 	if (INTEL_INFO(dev)->gen >= 4)
 		dpll |= (6 << PLL_LOAD_PULSE_PHASE_SHIFT);
 
-	if (crtc->new_config->sdvo_tv_clock)
+	if (crtc_state->sdvo_tv_clock)
 		dpll |= PLL_REF_INPUT_TVCLKINBC;
 	else if (intel_pipe_will_have_type(crtc, INTEL_OUTPUT_LVDS) &&
 		 intel_panel_use_ssc(dev_priv) && num_connectors < 2)
@@ -6224,25 +6185,26 @@ static void i9xx_update_pll(struct intel_crtc *crtc,
 		dpll |= PLL_REF_INPUT_DREFCLK;
 
 	dpll |= DPLL_VCO_ENABLE;
-	crtc->new_config->dpll_hw_state.dpll = dpll;
+	crtc_state->dpll_hw_state.dpll = dpll;
 
 	if (INTEL_INFO(dev)->gen >= 4) {
-		u32 dpll_md = (crtc->new_config->pixel_multiplier - 1)
+		u32 dpll_md = (crtc_state->pixel_multiplier - 1)
 			<< DPLL_MD_UDI_MULTIPLIER_SHIFT;
-		crtc->new_config->dpll_hw_state.dpll_md = dpll_md;
+		crtc_state->dpll_hw_state.dpll_md = dpll_md;
 	}
 }
 
 static void i8xx_update_pll(struct intel_crtc *crtc,
+			    struct intel_crtc_state *crtc_state,
 			    intel_clock_t *reduced_clock,
 			    int num_connectors)
 {
 	struct drm_device *dev = crtc->base.dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	u32 dpll;
-	struct dpll *clock = &crtc->new_config->dpll;
+	struct dpll *clock = &crtc_state->dpll;
 
-	i9xx_update_pll_dividers(crtc, reduced_clock);
+	i9xx_update_pll_dividers(crtc, crtc_state, reduced_clock);
 
 	dpll = DPLL_VGA_MODE_DIS;
 
@@ -6267,7 +6229,7 @@ static void i8xx_update_pll(struct intel_crtc *crtc,
 		dpll |= PLL_REF_INPUT_DREFCLK;
 
 	dpll |= DPLL_VCO_ENABLE;
-	crtc->new_config->dpll_hw_state.dpll = dpll;
+	crtc_state->dpll_hw_state.dpll = dpll;
 }
 
 static void intel_set_pipe_timings(struct intel_crtc *intel_crtc)
@@ -6275,9 +6237,9 @@ static void intel_set_pipe_timings(struct intel_crtc *intel_crtc)
 	struct drm_device *dev = intel_crtc->base.dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	enum pipe pipe = intel_crtc->pipe;
-	enum transcoder cpu_transcoder = intel_crtc->config.cpu_transcoder;
+	enum transcoder cpu_transcoder = intel_crtc->config->cpu_transcoder;
 	struct drm_display_mode *adjusted_mode =
-		&intel_crtc->config.adjusted_mode;
+		&intel_crtc->config->base.adjusted_mode;
 	uint32_t crtc_vtotal, crtc_vblank_end;
 	int vsyncshift = 0;
 
@@ -6335,12 +6297,12 @@ static void intel_set_pipe_timings(struct intel_crtc *intel_crtc)
 	 * always be the user's requested size.
 	 */
 	I915_WRITE(PIPESRC(pipe),
-		   ((intel_crtc->config.pipe_src_w - 1) << 16) |
-		   (intel_crtc->config.pipe_src_h - 1));
+		   ((intel_crtc->config->pipe_src_w - 1) << 16) |
+		   (intel_crtc->config->pipe_src_h - 1));
 }
 
 static void intel_get_pipe_timings(struct intel_crtc *crtc,
-				   struct intel_crtc_config *pipe_config)
+				   struct intel_crtc_state *pipe_config)
 {
 	struct drm_device *dev = crtc->base.dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
@@ -6348,56 +6310,56 @@ static void intel_get_pipe_timings(struct intel_crtc *crtc,
 	uint32_t tmp;
 
 	tmp = I915_READ(HTOTAL(cpu_transcoder));
-	pipe_config->adjusted_mode.crtc_hdisplay = (tmp & 0xffff) + 1;
-	pipe_config->adjusted_mode.crtc_htotal = ((tmp >> 16) & 0xffff) + 1;
+	pipe_config->base.adjusted_mode.crtc_hdisplay = (tmp & 0xffff) + 1;
+	pipe_config->base.adjusted_mode.crtc_htotal = ((tmp >> 16) & 0xffff) + 1;
 	tmp = I915_READ(HBLANK(cpu_transcoder));
-	pipe_config->adjusted_mode.crtc_hblank_start = (tmp & 0xffff) + 1;
-	pipe_config->adjusted_mode.crtc_hblank_end = ((tmp >> 16) & 0xffff) + 1;
+	pipe_config->base.adjusted_mode.crtc_hblank_start = (tmp & 0xffff) + 1;
+	pipe_config->base.adjusted_mode.crtc_hblank_end = ((tmp >> 16) & 0xffff) + 1;
 	tmp = I915_READ(HSYNC(cpu_transcoder));
-	pipe_config->adjusted_mode.crtc_hsync_start = (tmp & 0xffff) + 1;
-	pipe_config->adjusted_mode.crtc_hsync_end = ((tmp >> 16) & 0xffff) + 1;
+	pipe_config->base.adjusted_mode.crtc_hsync_start = (tmp & 0xffff) + 1;
+	pipe_config->base.adjusted_mode.crtc_hsync_end = ((tmp >> 16) & 0xffff) + 1;
 
 	tmp = I915_READ(VTOTAL(cpu_transcoder));
-	pipe_config->adjusted_mode.crtc_vdisplay = (tmp & 0xffff) + 1;
-	pipe_config->adjusted_mode.crtc_vtotal = ((tmp >> 16) & 0xffff) + 1;
+	pipe_config->base.adjusted_mode.crtc_vdisplay = (tmp & 0xffff) + 1;
+	pipe_config->base.adjusted_mode.crtc_vtotal = ((tmp >> 16) & 0xffff) + 1;
 	tmp = I915_READ(VBLANK(cpu_transcoder));
-	pipe_config->adjusted_mode.crtc_vblank_start = (tmp & 0xffff) + 1;
-	pipe_config->adjusted_mode.crtc_vblank_end = ((tmp >> 16) & 0xffff) + 1;
+	pipe_config->base.adjusted_mode.crtc_vblank_start = (tmp & 0xffff) + 1;
+	pipe_config->base.adjusted_mode.crtc_vblank_end = ((tmp >> 16) & 0xffff) + 1;
 	tmp = I915_READ(VSYNC(cpu_transcoder));
-	pipe_config->adjusted_mode.crtc_vsync_start = (tmp & 0xffff) + 1;
-	pipe_config->adjusted_mode.crtc_vsync_end = ((tmp >> 16) & 0xffff) + 1;
+	pipe_config->base.adjusted_mode.crtc_vsync_start = (tmp & 0xffff) + 1;
+	pipe_config->base.adjusted_mode.crtc_vsync_end = ((tmp >> 16) & 0xffff) + 1;
 
 	if (I915_READ(PIPECONF(cpu_transcoder)) & PIPECONF_INTERLACE_MASK) {
-		pipe_config->adjusted_mode.flags |= DRM_MODE_FLAG_INTERLACE;
-		pipe_config->adjusted_mode.crtc_vtotal += 1;
-		pipe_config->adjusted_mode.crtc_vblank_end += 1;
+		pipe_config->base.adjusted_mode.flags |= DRM_MODE_FLAG_INTERLACE;
+		pipe_config->base.adjusted_mode.crtc_vtotal += 1;
+		pipe_config->base.adjusted_mode.crtc_vblank_end += 1;
 	}
 
 	tmp = I915_READ(PIPESRC(crtc->pipe));
 	pipe_config->pipe_src_h = (tmp & 0xffff) + 1;
 	pipe_config->pipe_src_w = ((tmp >> 16) & 0xffff) + 1;
 
-	pipe_config->requested_mode.vdisplay = pipe_config->pipe_src_h;
-	pipe_config->requested_mode.hdisplay = pipe_config->pipe_src_w;
+	pipe_config->base.mode.vdisplay = pipe_config->pipe_src_h;
+	pipe_config->base.mode.hdisplay = pipe_config->pipe_src_w;
 }
 
 void intel_mode_from_pipe_config(struct drm_display_mode *mode,
-				 struct intel_crtc_config *pipe_config)
+				 struct intel_crtc_state *pipe_config)
 {
-	mode->hdisplay = pipe_config->adjusted_mode.crtc_hdisplay;
-	mode->htotal = pipe_config->adjusted_mode.crtc_htotal;
-	mode->hsync_start = pipe_config->adjusted_mode.crtc_hsync_start;
-	mode->hsync_end = pipe_config->adjusted_mode.crtc_hsync_end;
+	mode->hdisplay = pipe_config->base.adjusted_mode.crtc_hdisplay;
+	mode->htotal = pipe_config->base.adjusted_mode.crtc_htotal;
+	mode->hsync_start = pipe_config->base.adjusted_mode.crtc_hsync_start;
+	mode->hsync_end = pipe_config->base.adjusted_mode.crtc_hsync_end;
 
-	mode->vdisplay = pipe_config->adjusted_mode.crtc_vdisplay;
-	mode->vtotal = pipe_config->adjusted_mode.crtc_vtotal;
-	mode->vsync_start = pipe_config->adjusted_mode.crtc_vsync_start;
-	mode->vsync_end = pipe_config->adjusted_mode.crtc_vsync_end;
+	mode->vdisplay = pipe_config->base.adjusted_mode.crtc_vdisplay;
+	mode->vtotal = pipe_config->base.adjusted_mode.crtc_vtotal;
+	mode->vsync_start = pipe_config->base.adjusted_mode.crtc_vsync_start;
+	mode->vsync_end = pipe_config->base.adjusted_mode.crtc_vsync_end;
 
-	mode->flags = pipe_config->adjusted_mode.flags;
+	mode->flags = pipe_config->base.adjusted_mode.flags;
 
-	mode->clock = pipe_config->adjusted_mode.crtc_clock;
-	mode->flags |= pipe_config->adjusted_mode.flags;
+	mode->clock = pipe_config->base.adjusted_mode.crtc_clock;
+	mode->flags |= pipe_config->base.adjusted_mode.flags;
 }
 
 static void i9xx_set_pipeconf(struct intel_crtc *intel_crtc)
@@ -6412,17 +6374,17 @@ static void i9xx_set_pipeconf(struct intel_crtc *intel_crtc)
 	    (intel_crtc->pipe == PIPE_B && dev_priv->quirks & QUIRK_PIPEB_FORCE))
 		pipeconf |= I915_READ(PIPECONF(intel_crtc->pipe)) & PIPECONF_ENABLE;
 
-	if (intel_crtc->config.double_wide)
+	if (intel_crtc->config->double_wide)
 		pipeconf |= PIPECONF_DOUBLE_WIDE;
 
 	/* only g4x and later have fancy bpc/dither controls */
 	if (IS_G4X(dev) || IS_VALLEYVIEW(dev)) {
 		/* Bspec claims that we can't use dithering for 30bpp pipes. */
-		if (intel_crtc->config.dither && intel_crtc->config.pipe_bpp != 30)
+		if (intel_crtc->config->dither && intel_crtc->config->pipe_bpp != 30)
 			pipeconf |= PIPECONF_DITHER_EN |
 				    PIPECONF_DITHER_TYPE_SP;
 
-		switch (intel_crtc->config.pipe_bpp) {
+		switch (intel_crtc->config->pipe_bpp) {
 		case 18:
 			pipeconf |= PIPECONF_6BPC;
 			break;
@@ -6447,7 +6409,7 @@ static void i9xx_set_pipeconf(struct intel_crtc *intel_crtc)
 		}
 	}
 
-	if (intel_crtc->config.adjusted_mode.flags & DRM_MODE_FLAG_INTERLACE) {
+	if (intel_crtc->config->base.adjusted_mode.flags & DRM_MODE_FLAG_INTERLACE) {
 		if (INTEL_INFO(dev)->gen < 4 ||
 		    intel_pipe_has_type(intel_crtc, INTEL_OUTPUT_SDVO))
 			pipeconf |= PIPECONF_INTERLACE_W_FIELD_INDICATION;
@@ -6456,14 +6418,15 @@ static void i9xx_set_pipeconf(struct intel_crtc *intel_crtc)
 	} else
 		pipeconf |= PIPECONF_PROGRESSIVE;
 
-	if (IS_VALLEYVIEW(dev) && intel_crtc->config.limited_color_range)
+	if (IS_VALLEYVIEW(dev) && intel_crtc->config->limited_color_range)
 		pipeconf |= PIPECONF_COLOR_RANGE_SELECT;
 
 	I915_WRITE(PIPECONF(intel_crtc->pipe), pipeconf);
 	POSTING_READ(PIPECONF(intel_crtc->pipe));
 }
 
-static int i9xx_crtc_compute_clock(struct intel_crtc *crtc)
+static int i9xx_crtc_compute_clock(struct intel_crtc *crtc,
+				   struct intel_crtc_state *crtc_state)
 {
 	struct drm_device *dev = crtc->base.dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
@@ -6495,7 +6458,7 @@ static int i9xx_crtc_compute_clock(struct intel_crtc *crtc)
 	if (is_dsi)
 		return 0;
 
-	if (!crtc->new_config->clock_set) {
+	if (!crtc_state->clock_set) {
 		refclk = i9xx_get_refclk(crtc, num_connectors);
 
 		/*
@@ -6506,7 +6469,7 @@ static int i9xx_crtc_compute_clock(struct intel_crtc *crtc)
 		 */
 		limit = intel_limit(crtc, refclk);
 		ok = dev_priv->display.find_dpll(limit, crtc,
-						 crtc->new_config->port_clock,
+						 crtc_state->port_clock,
 						 refclk, NULL, &clock);
 		if (!ok) {
 			DRM_ERROR("Couldn't find PLL settings for mode!\n");
@@ -6527,23 +6490,23 @@ static int i9xx_crtc_compute_clock(struct intel_crtc *crtc)
 							    &reduced_clock);
 		}
 		/* Compat-code for transition, will disappear. */
-		crtc->new_config->dpll.n = clock.n;
-		crtc->new_config->dpll.m1 = clock.m1;
-		crtc->new_config->dpll.m2 = clock.m2;
-		crtc->new_config->dpll.p1 = clock.p1;
-		crtc->new_config->dpll.p2 = clock.p2;
+		crtc_state->dpll.n = clock.n;
+		crtc_state->dpll.m1 = clock.m1;
+		crtc_state->dpll.m2 = clock.m2;
+		crtc_state->dpll.p1 = clock.p1;
+		crtc_state->dpll.p2 = clock.p2;
 	}
 
 	if (IS_GEN2(dev)) {
-		i8xx_update_pll(crtc,
+		i8xx_update_pll(crtc, crtc_state,
 				has_reduced_clock ? &reduced_clock : NULL,
 				num_connectors);
 	} else if (IS_CHERRYVIEW(dev)) {
-		chv_update_pll(crtc, crtc->new_config);
+		chv_update_pll(crtc, crtc_state);
 	} else if (IS_VALLEYVIEW(dev)) {
-		vlv_update_pll(crtc, crtc->new_config);
+		vlv_update_pll(crtc, crtc_state);
 	} else {
-		i9xx_update_pll(crtc,
+		i9xx_update_pll(crtc, crtc_state,
 				has_reduced_clock ? &reduced_clock : NULL,
 				num_connectors);
 	}
@@ -6552,7 +6515,7 @@ static int i9xx_crtc_compute_clock(struct intel_crtc *crtc)
 }
 
 static void i9xx_get_pfit_config(struct intel_crtc *crtc,
-				 struct intel_crtc_config *pipe_config)
+				 struct intel_crtc_state *pipe_config)
 {
 	struct drm_device *dev = crtc->base.dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
@@ -6582,7 +6545,7 @@ static void i9xx_get_pfit_config(struct intel_crtc *crtc,
 }
 
 static void vlv_crtc_clock_get(struct intel_crtc *crtc,
-			       struct intel_crtc_config *pipe_config)
+			       struct intel_crtc_state *pipe_config)
 {
 	struct drm_device *dev = crtc->base.dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
@@ -6611,8 +6574,9 @@ static void vlv_crtc_clock_get(struct intel_crtc *crtc,
 	pipe_config->port_clock = clock.dot / 5;
 }
 
-static void i9xx_get_plane_config(struct intel_crtc *crtc,
-				  struct intel_plane_config *plane_config)
+static void
+i9xx_get_initial_plane_config(struct intel_crtc *crtc,
+			      struct intel_initial_plane_config *plane_config)
 {
 	struct drm_device *dev = crtc->base.dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
@@ -6620,27 +6584,30 @@ static void i9xx_get_plane_config(struct intel_crtc *crtc,
 	int pipe = crtc->pipe, plane = crtc->plane;
 	int fourcc, pixel_format;
 	int aligned_height;
+	struct drm_framebuffer *fb;
+	struct intel_framebuffer *intel_fb;
 
-	crtc->base.primary->fb = kzalloc(sizeof(struct intel_framebuffer), GFP_KERNEL);
-	if (!crtc->base.primary->fb) {
+	intel_fb = kzalloc(sizeof(*intel_fb), GFP_KERNEL);
+	if (!intel_fb) {
 		DRM_DEBUG_KMS("failed to alloc fb\n");
 		return;
 	}
 
+	fb = &intel_fb->base;
+
 	val = I915_READ(DSPCNTR(plane));
 
 	if (INTEL_INFO(dev)->gen >= 4)
 		if (val & DISPPLANE_TILED)
-			plane_config->tiled = true;
+			plane_config->tiling = I915_TILING_X;
 
 	pixel_format = val & DISPPLANE_PIXFORMAT_MASK;
-	fourcc = intel_format_to_fourcc(pixel_format);
-	crtc->base.primary->fb->pixel_format = fourcc;
-	crtc->base.primary->fb->bits_per_pixel =
-		drm_format_plane_cpp(fourcc, 0) * 8;
+	fourcc = i9xx_format_to_fourcc(pixel_format);
+	fb->pixel_format = fourcc;
+	fb->bits_per_pixel = drm_format_plane_cpp(fourcc, 0) * 8;
 
 	if (INTEL_INFO(dev)->gen >= 4) {
-		if (plane_config->tiled)
+		if (plane_config->tiling)
 			offset = I915_READ(DSPTILEOFF(plane));
 		else
 			offset = I915_READ(DSPLINOFF(plane));
@@ -6651,29 +6618,27 @@ static void i9xx_get_plane_config(struct intel_crtc *crtc,
 	plane_config->base = base;
 
 	val = I915_READ(PIPESRC(pipe));
-	crtc->base.primary->fb->width = ((val >> 16) & 0xfff) + 1;
-	crtc->base.primary->fb->height = ((val >> 0) & 0xfff) + 1;
+	fb->width = ((val >> 16) & 0xfff) + 1;
+	fb->height = ((val >> 0) & 0xfff) + 1;
 
 	val = I915_READ(DSPSTRIDE(pipe));
-	crtc->base.primary->fb->pitches[0] = val & 0xffffffc0;
+	fb->pitches[0] = val & 0xffffffc0;
 
-	aligned_height = intel_align_height(dev, crtc->base.primary->fb->height,
-					    plane_config->tiled);
+	aligned_height = intel_fb_align_height(dev, fb->height,
+					       plane_config->tiling);
 
-	plane_config->size = PAGE_ALIGN(crtc->base.primary->fb->pitches[0] *
-					aligned_height);
+	plane_config->size = PAGE_ALIGN(fb->pitches[0] * aligned_height);
 
-	DRM_DEBUG_KMS("pipe/plane %d/%d with fb: size=%dx%d@%d, offset=%x, pitch %d, size 0x%x\n",
-		      pipe, plane, crtc->base.primary->fb->width,
-		      crtc->base.primary->fb->height,
-		      crtc->base.primary->fb->bits_per_pixel, base,
-		      crtc->base.primary->fb->pitches[0],
+	DRM_DEBUG_KMS("pipe/plane %c/%d with fb: size=%dx%d@%d, offset=%x, pitch %d, size 0x%x\n",
+		      pipe_name(pipe), plane, fb->width, fb->height,
+		      fb->bits_per_pixel, base, fb->pitches[0],
 		      plane_config->size);
 
+	crtc->base.primary->fb = fb;
 }
 
 static void chv_crtc_clock_get(struct intel_crtc *crtc,
-			       struct intel_crtc_config *pipe_config)
+			       struct intel_crtc_state *pipe_config)
 {
 	struct drm_device *dev = crtc->base.dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
@@ -6703,7 +6668,7 @@ static void chv_crtc_clock_get(struct intel_crtc *crtc,
 }
 
 static bool i9xx_get_pipe_config(struct intel_crtc *crtc,
-				 struct intel_crtc_config *pipe_config)
+				 struct intel_crtc_state *pipe_config)
 {
 	struct drm_device *dev = crtc->base.dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
@@ -7183,7 +7148,7 @@ static void ironlake_set_pipeconf(struct drm_crtc *crtc)
 
 	val = 0;
 
-	switch (intel_crtc->config.pipe_bpp) {
+	switch (intel_crtc->config->pipe_bpp) {
 	case 18:
 		val |= PIPECONF_6BPC;
 		break;
@@ -7201,15 +7166,15 @@ static void ironlake_set_pipeconf(struct drm_crtc *crtc)
 		BUG();
 	}
 
-	if (intel_crtc->config.dither)
+	if (intel_crtc->config->dither)
 		val |= (PIPECONF_DITHER_EN | PIPECONF_DITHER_TYPE_SP);
 
-	if (intel_crtc->config.adjusted_mode.flags & DRM_MODE_FLAG_INTERLACE)
+	if (intel_crtc->config->base.adjusted_mode.flags & DRM_MODE_FLAG_INTERLACE)
 		val |= PIPECONF_INTERLACED_ILK;
 	else
 		val |= PIPECONF_PROGRESSIVE;
 
-	if (intel_crtc->config.limited_color_range)
+	if (intel_crtc->config->limited_color_range)
 		val |= PIPECONF_COLOR_RANGE_SELECT;
 
 	I915_WRITE(PIPECONF(pipe), val);
@@ -7238,7 +7203,7 @@ static void intel_set_pipe_csc(struct drm_crtc *crtc)
 	 * consideration.
 	 */
 
-	if (intel_crtc->config.limited_color_range)
+	if (intel_crtc->config->limited_color_range)
 		coeff = ((235 - 16) * (1 << 12) / 255) & 0xff8; /* 0.xxx... */
 
 	/*
@@ -7262,7 +7227,7 @@ static void intel_set_pipe_csc(struct drm_crtc *crtc)
 	if (INTEL_INFO(dev)->gen > 6) {
 		uint16_t postoff = 0;
 
-		if (intel_crtc->config.limited_color_range)
+		if (intel_crtc->config->limited_color_range)
 			postoff = (16 * (1 << 12) / 255) & 0x1fff;
 
 		I915_WRITE(PIPE_CSC_POSTOFF_HI(pipe), postoff);
@@ -7273,7 +7238,7 @@ static void intel_set_pipe_csc(struct drm_crtc *crtc)
 	} else {
 		uint32_t mode = CSC_MODE_YUV_TO_RGB;
 
-		if (intel_crtc->config.limited_color_range)
+		if (intel_crtc->config->limited_color_range)
 			mode |= CSC_BLACK_SCREEN_OFFSET;
 
 		I915_WRITE(PIPE_CSC_MODE(pipe), mode);
@@ -7286,15 +7251,15 @@ static void haswell_set_pipeconf(struct drm_crtc *crtc)
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
 	enum pipe pipe = intel_crtc->pipe;
-	enum transcoder cpu_transcoder = intel_crtc->config.cpu_transcoder;
+	enum transcoder cpu_transcoder = intel_crtc->config->cpu_transcoder;
 	uint32_t val;
 
 	val = 0;
 
-	if (IS_HASWELL(dev) && intel_crtc->config.dither)
+	if (IS_HASWELL(dev) && intel_crtc->config->dither)
 		val |= (PIPECONF_DITHER_EN | PIPECONF_DITHER_TYPE_SP);
 
-	if (intel_crtc->config.adjusted_mode.flags & DRM_MODE_FLAG_INTERLACE)
+	if (intel_crtc->config->base.adjusted_mode.flags & DRM_MODE_FLAG_INTERLACE)
 		val |= PIPECONF_INTERLACED_ILK;
 	else
 		val |= PIPECONF_PROGRESSIVE;
@@ -7308,7 +7273,7 @@ static void haswell_set_pipeconf(struct drm_crtc *crtc)
 	if (IS_BROADWELL(dev) || INTEL_INFO(dev)->gen >= 9) {
 		val = 0;
 
-		switch (intel_crtc->config.pipe_bpp) {
+		switch (intel_crtc->config->pipe_bpp) {
 		case 18:
 			val |= PIPEMISC_DITHER_6_BPC;
 			break;
@@ -7326,7 +7291,7 @@ static void haswell_set_pipeconf(struct drm_crtc *crtc)
 			BUG();
 		}
 
-		if (intel_crtc->config.dither)
+		if (intel_crtc->config->dither)
 			val |= PIPEMISC_DITHER_ENABLE | PIPEMISC_DITHER_TYPE_SP;
 
 		I915_WRITE(PIPEMISC(pipe), val);
@@ -7334,6 +7299,7 @@ static void haswell_set_pipeconf(struct drm_crtc *crtc)
 }
 
 static bool ironlake_compute_clocks(struct drm_crtc *crtc,
+				    struct intel_crtc_state *crtc_state,
 				    intel_clock_t *clock,
 				    bool *has_reduced_clock,
 				    intel_clock_t *reduced_clock)
@@ -7356,7 +7322,7 @@ static bool ironlake_compute_clocks(struct drm_crtc *crtc,
 	 */
 	limit = intel_limit(intel_crtc, refclk);
 	ret = dev_priv->display.find_dpll(limit, intel_crtc,
-					  intel_crtc->new_config->port_clock,
+					  crtc_state->port_clock,
 					  refclk, NULL, clock);
 	if (!ret)
 		return false;
@@ -7395,6 +7361,7 @@ static bool ironlake_needs_fb_cb_tune(struct dpll *dpll, int factor)
 }
 
 static uint32_t ironlake_compute_dpll(struct intel_crtc *intel_crtc,
+				      struct intel_crtc_state *crtc_state,
 				      u32 *fp,
 				      intel_clock_t *reduced_clock, u32 *fp2)
 {
@@ -7432,10 +7399,10 @@ static uint32_t ironlake_compute_dpll(struct intel_crtc *intel_crtc,
 		     dev_priv->vbt.lvds_ssc_freq == 100000) ||
 		    (HAS_PCH_IBX(dev) && intel_is_dual_link_lvds(dev)))
 			factor = 25;
-	} else if (intel_crtc->new_config->sdvo_tv_clock)
+	} else if (crtc_state->sdvo_tv_clock)
 		factor = 20;
 
-	if (ironlake_needs_fb_cb_tune(&intel_crtc->new_config->dpll, factor))
+	if (ironlake_needs_fb_cb_tune(&crtc_state->dpll, factor))
 		*fp |= FP_CB_TUNE;
 
 	if (fp2 && (reduced_clock->m < factor * reduced_clock->n))
@@ -7448,20 +7415,20 @@ static uint32_t ironlake_compute_dpll(struct intel_crtc *intel_crtc,
 	else
 		dpll |= DPLLB_MODE_DAC_SERIAL;
 
-	dpll |= (intel_crtc->new_config->pixel_multiplier - 1)
+	dpll |= (crtc_state->pixel_multiplier - 1)
 		<< PLL_REF_SDVO_HDMI_MULTIPLIER_SHIFT;
 
 	if (is_sdvo)
 		dpll |= DPLL_SDVO_HIGH_SPEED;
-	if (intel_crtc->new_config->has_dp_encoder)
+	if (crtc_state->has_dp_encoder)
 		dpll |= DPLL_SDVO_HIGH_SPEED;
 
 	/* compute bitmask from p1 value */
-	dpll |= (1 << (intel_crtc->new_config->dpll.p1 - 1)) << DPLL_FPA01_P1_POST_DIV_SHIFT;
+	dpll |= (1 << (crtc_state->dpll.p1 - 1)) << DPLL_FPA01_P1_POST_DIV_SHIFT;
 	/* also FPA1 */
-	dpll |= (1 << (intel_crtc->new_config->dpll.p1 - 1)) << DPLL_FPA1_P1_POST_DIV_SHIFT;
+	dpll |= (1 << (crtc_state->dpll.p1 - 1)) << DPLL_FPA1_P1_POST_DIV_SHIFT;
 
-	switch (intel_crtc->new_config->dpll.p2) {
+	switch (crtc_state->dpll.p2) {
 	case 5:
 		dpll |= DPLL_DAC_SERIAL_P2_CLOCK_DIV_5;
 		break;
@@ -7484,7 +7451,8 @@ static uint32_t ironlake_compute_dpll(struct intel_crtc *intel_crtc,
 	return dpll | DPLL_VCO_ENABLE;
 }
 
-static int ironlake_crtc_compute_clock(struct intel_crtc *crtc)
+static int ironlake_crtc_compute_clock(struct intel_crtc *crtc,
+				       struct intel_crtc_state *crtc_state)
 {
 	struct drm_device *dev = crtc->base.dev;
 	intel_clock_t clock, reduced_clock;
@@ -7498,39 +7466,39 @@ static int ironlake_crtc_compute_clock(struct intel_crtc *crtc)
 	WARN(!(HAS_PCH_IBX(dev) || HAS_PCH_CPT(dev)),
 	     "Unexpected PCH type %d\n", INTEL_PCH_TYPE(dev));
 
-	ok = ironlake_compute_clocks(&crtc->base, &clock,
+	ok = ironlake_compute_clocks(&crtc->base, crtc_state, &clock,
 				     &has_reduced_clock, &reduced_clock);
-	if (!ok && !crtc->new_config->clock_set) {
+	if (!ok && !crtc_state->clock_set) {
 		DRM_ERROR("Couldn't find PLL settings for mode!\n");
 		return -EINVAL;
 	}
 	/* Compat-code for transition, will disappear. */
-	if (!crtc->new_config->clock_set) {
-		crtc->new_config->dpll.n = clock.n;
-		crtc->new_config->dpll.m1 = clock.m1;
-		crtc->new_config->dpll.m2 = clock.m2;
-		crtc->new_config->dpll.p1 = clock.p1;
-		crtc->new_config->dpll.p2 = clock.p2;
+	if (!crtc_state->clock_set) {
+		crtc_state->dpll.n = clock.n;
+		crtc_state->dpll.m1 = clock.m1;
+		crtc_state->dpll.m2 = clock.m2;
+		crtc_state->dpll.p1 = clock.p1;
+		crtc_state->dpll.p2 = clock.p2;
 	}
 
 	/* CPU eDP is the only output that doesn't need a PCH PLL of its own. */
-	if (crtc->new_config->has_pch_encoder) {
-		fp = i9xx_dpll_compute_fp(&crtc->new_config->dpll);
+	if (crtc_state->has_pch_encoder) {
+		fp = i9xx_dpll_compute_fp(&crtc_state->dpll);
 		if (has_reduced_clock)
 			fp2 = i9xx_dpll_compute_fp(&reduced_clock);
 
-		dpll = ironlake_compute_dpll(crtc,
+		dpll = ironlake_compute_dpll(crtc, crtc_state,
 					     &fp, &reduced_clock,
 					     has_reduced_clock ? &fp2 : NULL);
 
-		crtc->new_config->dpll_hw_state.dpll = dpll;
-		crtc->new_config->dpll_hw_state.fp0 = fp;
+		crtc_state->dpll_hw_state.dpll = dpll;
+		crtc_state->dpll_hw_state.fp0 = fp;
 		if (has_reduced_clock)
-			crtc->new_config->dpll_hw_state.fp1 = fp2;
+			crtc_state->dpll_hw_state.fp1 = fp2;
 		else
-			crtc->new_config->dpll_hw_state.fp1 = fp;
+			crtc_state->dpll_hw_state.fp1 = fp;
 
-		pll = intel_get_shared_dpll(crtc);
+		pll = intel_get_shared_dpll(crtc, crtc_state);
 		if (pll == NULL) {
 			DRM_DEBUG_DRIVER("failed to find PLL for pipe %c\n",
 					 pipe_name(crtc->pipe));
@@ -7584,7 +7552,7 @@ static void intel_cpu_transcoder_get_m_n(struct intel_crtc *crtc,
 		 * registers are not unnecessarily read).
 		 */
 		if (m2_n2 && INTEL_INFO(dev)->gen < 8 &&
-			crtc->config.has_drrs) {
+			crtc->config->has_drrs) {
 			m2_n2->link_m = I915_READ(PIPE_LINK_M2(transcoder));
 			m2_n2->link_n =	I915_READ(PIPE_LINK_N2(transcoder));
 			m2_n2->gmch_m =	I915_READ(PIPE_DATA_M2(transcoder))
@@ -7605,9 +7573,9 @@ static void intel_cpu_transcoder_get_m_n(struct intel_crtc *crtc,
 }
 
 void intel_dp_get_m_n(struct intel_crtc *crtc,
-		      struct intel_crtc_config *pipe_config)
+		      struct intel_crtc_state *pipe_config)
 {
-	if (crtc->config.has_pch_encoder)
+	if (pipe_config->has_pch_encoder)
 		intel_pch_transcoder_get_m_n(crtc, &pipe_config->dp_m_n);
 	else
 		intel_cpu_transcoder_get_m_n(crtc, pipe_config->cpu_transcoder,
@@ -7616,14 +7584,14 @@ void intel_dp_get_m_n(struct intel_crtc *crtc,
 }
 
 static void ironlake_get_fdi_m_n_config(struct intel_crtc *crtc,
-					struct intel_crtc_config *pipe_config)
+					struct intel_crtc_state *pipe_config)
 {
 	intel_cpu_transcoder_get_m_n(crtc, pipe_config->cpu_transcoder,
 				     &pipe_config->fdi_m_n, NULL);
 }
 
 static void skylake_get_pfit_config(struct intel_crtc *crtc,
-				    struct intel_crtc_config *pipe_config)
+				    struct intel_crtc_state *pipe_config)
 {
 	struct drm_device *dev = crtc->base.dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
@@ -7638,8 +7606,80 @@ static void skylake_get_pfit_config(struct intel_crtc *crtc,
 	}
 }
 
+static void
+skylake_get_initial_plane_config(struct intel_crtc *crtc,
+				 struct intel_initial_plane_config *plane_config)
+{
+	struct drm_device *dev = crtc->base.dev;
+	struct drm_i915_private *dev_priv = dev->dev_private;
+	u32 val, base, offset, stride_mult;
+	int pipe = crtc->pipe;
+	int fourcc, pixel_format;
+	int aligned_height;
+	struct drm_framebuffer *fb;
+	struct intel_framebuffer *intel_fb;
+
+	intel_fb = kzalloc(sizeof(*intel_fb), GFP_KERNEL);
+	if (!intel_fb) {
+		DRM_DEBUG_KMS("failed to alloc fb\n");
+		return;
+	}
+
+	fb = &intel_fb->base;
+
+	val = I915_READ(PLANE_CTL(pipe, 0));
+	if (val & PLANE_CTL_TILED_MASK)
+		plane_config->tiling = I915_TILING_X;
+
+	pixel_format = val & PLANE_CTL_FORMAT_MASK;
+	fourcc = skl_format_to_fourcc(pixel_format,
+				      val & PLANE_CTL_ORDER_RGBX,
+				      val & PLANE_CTL_ALPHA_MASK);
+	fb->pixel_format = fourcc;
+	fb->bits_per_pixel = drm_format_plane_cpp(fourcc, 0) * 8;
+
+	base = I915_READ(PLANE_SURF(pipe, 0)) & 0xfffff000;
+	plane_config->base = base;
+
+	offset = I915_READ(PLANE_OFFSET(pipe, 0));
+
+	val = I915_READ(PLANE_SIZE(pipe, 0));
+	fb->height = ((val >> 16) & 0xfff) + 1;
+	fb->width = ((val >> 0) & 0x1fff) + 1;
+
+	val = I915_READ(PLANE_STRIDE(pipe, 0));
+	switch (plane_config->tiling) {
+	case I915_TILING_NONE:
+		stride_mult = 64;
+		break;
+	case I915_TILING_X:
+		stride_mult = 512;
+		break;
+	default:
+		MISSING_CASE(plane_config->tiling);
+		goto error;
+	}
+	fb->pitches[0] = (val & 0x3ff) * stride_mult;
+
+	aligned_height = intel_fb_align_height(dev, fb->height,
+					       plane_config->tiling);
+
+	plane_config->size = ALIGN(fb->pitches[0] * aligned_height, PAGE_SIZE);
+
+	DRM_DEBUG_KMS("pipe %c with fb: size=%dx%d@%d, offset=%x, pitch %d, size 0x%x\n",
+		      pipe_name(pipe), fb->width, fb->height,
+		      fb->bits_per_pixel, base, fb->pitches[0],
+		      plane_config->size);
+
+	crtc->base.primary->fb = fb;
+	return;
+
+error:
+	kfree(fb);
+}
+
 static void ironlake_get_pfit_config(struct intel_crtc *crtc,
-				     struct intel_crtc_config *pipe_config)
+				     struct intel_crtc_state *pipe_config)
 {
 	struct drm_device *dev = crtc->base.dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
@@ -7662,68 +7702,71 @@ static void ironlake_get_pfit_config(struct intel_crtc *crtc,
 	}
 }
 
-static void ironlake_get_plane_config(struct intel_crtc *crtc,
-				      struct intel_plane_config *plane_config)
+static void
+ironlake_get_initial_plane_config(struct intel_crtc *crtc,
+				  struct intel_initial_plane_config *plane_config)
 {
 	struct drm_device *dev = crtc->base.dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	u32 val, base, offset;
-	int pipe = crtc->pipe, plane = crtc->plane;
+	int pipe = crtc->pipe;
 	int fourcc, pixel_format;
 	int aligned_height;
+	struct drm_framebuffer *fb;
+	struct intel_framebuffer *intel_fb;
 
-	crtc->base.primary->fb = kzalloc(sizeof(struct intel_framebuffer), GFP_KERNEL);
-	if (!crtc->base.primary->fb) {
+	intel_fb = kzalloc(sizeof(*intel_fb), GFP_KERNEL);
+	if (!intel_fb) {
 		DRM_DEBUG_KMS("failed to alloc fb\n");
 		return;
 	}
 
-	val = I915_READ(DSPCNTR(plane));
+	fb = &intel_fb->base;
+
+	val = I915_READ(DSPCNTR(pipe));
 
 	if (INTEL_INFO(dev)->gen >= 4)
 		if (val & DISPPLANE_TILED)
-			plane_config->tiled = true;
+			plane_config->tiling = I915_TILING_X;
 
 	pixel_format = val & DISPPLANE_PIXFORMAT_MASK;
-	fourcc = intel_format_to_fourcc(pixel_format);
-	crtc->base.primary->fb->pixel_format = fourcc;
-	crtc->base.primary->fb->bits_per_pixel =
-		drm_format_plane_cpp(fourcc, 0) * 8;
+	fourcc = i9xx_format_to_fourcc(pixel_format);
+	fb->pixel_format = fourcc;
+	fb->bits_per_pixel = drm_format_plane_cpp(fourcc, 0) * 8;
 
-	base = I915_READ(DSPSURF(plane)) & 0xfffff000;
+	base = I915_READ(DSPSURF(pipe)) & 0xfffff000;
 	if (IS_HASWELL(dev) || IS_BROADWELL(dev)) {
-		offset = I915_READ(DSPOFFSET(plane));
+		offset = I915_READ(DSPOFFSET(pipe));
 	} else {
-		if (plane_config->tiled)
-			offset = I915_READ(DSPTILEOFF(plane));
+		if (plane_config->tiling)
+			offset = I915_READ(DSPTILEOFF(pipe));
 		else
-			offset = I915_READ(DSPLINOFF(plane));
+			offset = I915_READ(DSPLINOFF(pipe));
 	}
 	plane_config->base = base;
 
 	val = I915_READ(PIPESRC(pipe));
-	crtc->base.primary->fb->width = ((val >> 16) & 0xfff) + 1;
-	crtc->base.primary->fb->height = ((val >> 0) & 0xfff) + 1;
+	fb->width = ((val >> 16) & 0xfff) + 1;
+	fb->height = ((val >> 0) & 0xfff) + 1;
 
 	val = I915_READ(DSPSTRIDE(pipe));
-	crtc->base.primary->fb->pitches[0] = val & 0xffffffc0;
+	fb->pitches[0] = val & 0xffffffc0;
 
-	aligned_height = intel_align_height(dev, crtc->base.primary->fb->height,
-					    plane_config->tiled);
+	aligned_height = intel_fb_align_height(dev, fb->height,
+					       plane_config->tiling);
 
-	plane_config->size = PAGE_ALIGN(crtc->base.primary->fb->pitches[0] *
-					aligned_height);
+	plane_config->size = PAGE_ALIGN(fb->pitches[0] * aligned_height);
 
-	DRM_DEBUG_KMS("pipe/plane %d/%d with fb: size=%dx%d@%d, offset=%x, pitch %d, size 0x%x\n",
-		      pipe, plane, crtc->base.primary->fb->width,
-		      crtc->base.primary->fb->height,
-		      crtc->base.primary->fb->bits_per_pixel, base,
-		      crtc->base.primary->fb->pitches[0],
+	DRM_DEBUG_KMS("pipe %c with fb: size=%dx%d@%d, offset=%x, pitch %d, size 0x%x\n",
+		      pipe_name(pipe), fb->width, fb->height,
+		      fb->bits_per_pixel, base, fb->pitches[0],
 		      plane_config->size);
+
+	crtc->base.primary->fb = fb;
 }
 
 static bool ironlake_get_pipe_config(struct intel_crtc *crtc,
-				     struct intel_crtc_config *pipe_config)
+				     struct intel_crtc_state *pipe_config)
 {
 	struct drm_device *dev = crtc->base.dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
@@ -7810,24 +7853,24 @@ static void assert_can_disable_lcpll(struct drm_i915_private *dev_priv)
 	struct intel_crtc *crtc;
 
 	for_each_intel_crtc(dev, crtc)
-		WARN(crtc->active, "CRTC for pipe %c enabled\n",
+		I915_STATE_WARN(crtc->active, "CRTC for pipe %c enabled\n",
 		     pipe_name(crtc->pipe));
 
-	WARN(I915_READ(HSW_PWR_WELL_DRIVER), "Power well on\n");
-	WARN(I915_READ(SPLL_CTL) & SPLL_PLL_ENABLE, "SPLL enabled\n");
-	WARN(I915_READ(WRPLL_CTL1) & WRPLL_PLL_ENABLE, "WRPLL1 enabled\n");
-	WARN(I915_READ(WRPLL_CTL2) & WRPLL_PLL_ENABLE, "WRPLL2 enabled\n");
-	WARN(I915_READ(PCH_PP_STATUS) & PP_ON, "Panel power on\n");
-	WARN(I915_READ(BLC_PWM_CPU_CTL2) & BLM_PWM_ENABLE,
+	I915_STATE_WARN(I915_READ(HSW_PWR_WELL_DRIVER), "Power well on\n");
+	I915_STATE_WARN(I915_READ(SPLL_CTL) & SPLL_PLL_ENABLE, "SPLL enabled\n");
+	I915_STATE_WARN(I915_READ(WRPLL_CTL1) & WRPLL_PLL_ENABLE, "WRPLL1 enabled\n");
+	I915_STATE_WARN(I915_READ(WRPLL_CTL2) & WRPLL_PLL_ENABLE, "WRPLL2 enabled\n");
+	I915_STATE_WARN(I915_READ(PCH_PP_STATUS) & PP_ON, "Panel power on\n");
+	I915_STATE_WARN(I915_READ(BLC_PWM_CPU_CTL2) & BLM_PWM_ENABLE,
 	     "CPU PWM1 enabled\n");
 	if (IS_HASWELL(dev))
-		WARN(I915_READ(HSW_BLC_PWM2_CTL) & BLM_PWM_ENABLE,
+		I915_STATE_WARN(I915_READ(HSW_BLC_PWM2_CTL) & BLM_PWM_ENABLE,
 		     "CPU PWM2 enabled\n");
-	WARN(I915_READ(BLC_PWM_PCH_CTL1) & BLM_PCH_PWM_ENABLE,
+	I915_STATE_WARN(I915_READ(BLC_PWM_PCH_CTL1) & BLM_PCH_PWM_ENABLE,
 	     "PCH PWM1 enabled\n");
-	WARN(I915_READ(UTIL_PIN_CTL) & UTIL_PIN_ENABLE,
+	I915_STATE_WARN(I915_READ(UTIL_PIN_CTL) & UTIL_PIN_ENABLE,
 	     "Utility pin enabled\n");
-	WARN(I915_READ(PCH_GTC_CTL) & PCH_GTC_ENABLE, "PCH GTC enabled\n");
+	I915_STATE_WARN(I915_READ(PCH_GTC_CTL) & PCH_GTC_ENABLE, "PCH GTC enabled\n");
 
 	/*
 	 * In theory we can still leave IRQs enabled, as long as only the HPD
@@ -7835,7 +7878,7 @@ static void assert_can_disable_lcpll(struct drm_i915_private *dev_priv)
 	 * gen-specific and since we only disable LCPLL after we fully disable
 	 * the interrupts, the check below should be enough.
 	 */
-	WARN(intel_irqs_enabled(dev_priv), "IRQs enabled\n");
+	I915_STATE_WARN(intel_irqs_enabled(dev_priv), "IRQs enabled\n");
 }
 
 static uint32_t hsw_read_dcomp(struct drm_i915_private *dev_priv)
@@ -7933,19 +7976,8 @@ static void hsw_restore_lcpll(struct drm_i915_private *dev_priv)
 	/*
 	 * Make sure we're not on PC8 state before disabling PC8, otherwise
 	 * we'll hang the machine. To prevent PC8 state, just enable force_wake.
-	 *
-	 * The other problem is that hsw_restore_lcpll() is called as part of
-	 * the runtime PM resume sequence, so we can't just call
-	 * gen6_gt_force_wake_get() because that function calls
-	 * intel_runtime_pm_get(), and we can't change the runtime PM refcount
-	 * while we are on the resume sequence. So to solve this problem we have
-	 * to call special forcewake code that doesn't touch runtime PM and
-	 * doesn't enable the forcewake delayed work.
 	 */
-	spin_lock_irq(&dev_priv->uncore.lock);
-	if (dev_priv->uncore.forcewake_count++ == 0)
-		dev_priv->uncore.funcs.force_wake_get(dev_priv, FORCEWAKE_ALL);
-	spin_unlock_irq(&dev_priv->uncore.lock);
+	intel_uncore_forcewake_get(dev_priv, FORCEWAKE_ALL);
 
 	if (val & LCPLL_POWER_DOWN_ALLOW) {
 		val &= ~LCPLL_POWER_DOWN_ALLOW;
@@ -7975,11 +8007,7 @@ static void hsw_restore_lcpll(struct drm_i915_private *dev_priv)
 			DRM_ERROR("Switching back to LCPLL failed\n");
 	}
 
-	/* See the big comment above. */
-	spin_lock_irq(&dev_priv->uncore.lock);
-	if (--dev_priv->uncore.forcewake_count == 0)
-		dev_priv->uncore.funcs.force_wake_put(dev_priv, FORCEWAKE_ALL);
-	spin_unlock_irq(&dev_priv->uncore.lock);
+	intel_uncore_forcewake_put(dev_priv, FORCEWAKE_ALL);
 }
 
 /*
@@ -8041,9 +8069,10 @@ void hsw_disable_pc8(struct drm_i915_private *dev_priv)
 	intel_prepare_ddi(dev);
 }
 
-static int haswell_crtc_compute_clock(struct intel_crtc *crtc)
+static int haswell_crtc_compute_clock(struct intel_crtc *crtc,
+				      struct intel_crtc_state *crtc_state)
 {
-	if (!intel_ddi_pll_select(crtc))
+	if (!intel_ddi_pll_select(crtc, crtc_state))
 		return -EINVAL;
 
 	crtc->lowfreq_avail = false;
@@ -8053,14 +8082,23 @@ static int haswell_crtc_compute_clock(struct intel_crtc *crtc)
 
 static void skylake_get_ddi_pll(struct drm_i915_private *dev_priv,
 				enum port port,
-				struct intel_crtc_config *pipe_config)
+				struct intel_crtc_state *pipe_config)
 {
-	u32 temp;
+	u32 temp, dpll_ctl1;
 
 	temp = I915_READ(DPLL_CTRL2) & DPLL_CTRL2_DDI_CLK_SEL_MASK(port);
 	pipe_config->ddi_pll_sel = temp >> (port * 3 + 1);
 
 	switch (pipe_config->ddi_pll_sel) {
+	case SKL_DPLL0:
+		/*
+		 * On SKL the eDP DPLL (DPLL0 as we don't use SSC) is not part
+		 * of the shared DPLL framework and thus needs to be read out
+		 * separately
+		 */
+		dpll_ctl1 = I915_READ(DPLL_CTRL1);
+		pipe_config->dpll_hw_state.ctrl1 = dpll_ctl1 & 0x3f;
+		break;
 	case SKL_DPLL1:
 		pipe_config->shared_dpll = DPLL_ID_SKL_DPLL1;
 		break;
@@ -8075,7 +8113,7 @@ static void skylake_get_ddi_pll(struct drm_i915_private *dev_priv,
 
 static void haswell_get_ddi_pll(struct drm_i915_private *dev_priv,
 				enum port port,
-				struct intel_crtc_config *pipe_config)
+				struct intel_crtc_state *pipe_config)
 {
 	pipe_config->ddi_pll_sel = I915_READ(PORT_CLK_SEL(port));
 
@@ -8090,7 +8128,7 @@ static void haswell_get_ddi_pll(struct drm_i915_private *dev_priv,
 }
 
 static void haswell_get_ddi_port_state(struct intel_crtc *crtc,
-				       struct intel_crtc_config *pipe_config)
+				       struct intel_crtc_state *pipe_config)
 {
 	struct drm_device *dev = crtc->base.dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
@@ -8132,7 +8170,7 @@ static void haswell_get_ddi_port_state(struct intel_crtc *crtc,
 }
 
 static bool haswell_get_pipe_config(struct intel_crtc *crtc,
-				    struct intel_crtc_config *pipe_config)
+				    struct intel_crtc_state *pipe_config)
 {
 	struct drm_device *dev = crtc->base.dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
@@ -8286,7 +8324,7 @@ static void i9xx_update_cursor(struct drm_crtc *crtc, u32 base)
 				cntl |= CURSOR_MODE_256_ARGB_AX;
 				break;
 			default:
-				WARN_ON(1);
+				MISSING_CASE(intel_crtc->cursor_width);
 				return;
 		}
 		cntl |= pipe << 28; /* Connect to correct pipe */
@@ -8295,7 +8333,7 @@ static void i9xx_update_cursor(struct drm_crtc *crtc, u32 base)
 			cntl |= CURSOR_PIPE_CSC_ENABLE;
 	}
 
-	if (to_intel_plane(crtc->cursor)->rotation == BIT(DRM_ROTATE_180))
+	if (crtc->cursor->state->rotation == BIT(DRM_ROTATE_180))
 		cntl |= CURSOR_ROTATE_180;
 
 	if (intel_crtc->cursor_cntl != cntl) {
@@ -8326,10 +8364,10 @@ static void intel_crtc_update_cursor(struct drm_crtc *crtc,
 	if (on)
 		base = intel_crtc->cursor_addr;
 
-	if (x >= intel_crtc->config.pipe_src_w)
+	if (x >= intel_crtc->config->pipe_src_w)
 		base = 0;
 
-	if (y >= intel_crtc->config.pipe_src_h)
+	if (y >= intel_crtc->config->pipe_src_h)
 		base = 0;
 
 	if (x < 0) {
@@ -8357,7 +8395,7 @@ static void intel_crtc_update_cursor(struct drm_crtc *crtc,
 
 	/* ILK+ do this automagically */
 	if (HAS_GMCH_DISPLAY(dev) &&
-		to_intel_plane(crtc->cursor)->rotation == BIT(DRM_ROTATE_180)) {
+	    crtc->cursor->state->rotation == BIT(DRM_ROTATE_180)) {
 		base += (intel_crtc->cursor_height *
 			intel_crtc->cursor_width - 1) * 4;
 	}
@@ -8405,109 +8443,6 @@ static bool cursor_size_ok(struct drm_device *dev,
 	return true;
 }
 
-static int intel_crtc_cursor_set_obj(struct drm_crtc *crtc,
-				     struct drm_i915_gem_object *obj,
-				     uint32_t width, uint32_t height)
-{
-	struct drm_device *dev = crtc->dev;
-	struct drm_i915_private *dev_priv = to_i915(dev);
-	struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
-	enum pipe pipe = intel_crtc->pipe;
-	unsigned old_width;
-	uint32_t addr;
-	int ret;
-
-	/* if we want to turn off the cursor ignore width and height */
-	if (!obj) {
-		DRM_DEBUG_KMS("cursor off\n");
-		addr = 0;
-		mutex_lock(&dev->struct_mutex);
-		goto finish;
-	}
-
-	/* we only need to pin inside GTT if cursor is non-phy */
-	mutex_lock(&dev->struct_mutex);
-	if (!INTEL_INFO(dev)->cursor_needs_physical) {
-		unsigned alignment;
-
-		/*
-		 * Global gtt pte registers are special registers which actually
-		 * forward writes to a chunk of system memory. Which means that
-		 * there is no risk that the register values disappear as soon
-		 * as we call intel_runtime_pm_put(), so it is correct to wrap
-		 * only the pin/unpin/fence and not more.
-		 */
-		intel_runtime_pm_get(dev_priv);
-
-		/* Note that the w/a also requires 2 PTE of padding following
-		 * the bo. We currently fill all unused PTE with the shadow
-		 * page and so we should always have valid PTE following the
-		 * cursor preventing the VT-d warning.
-		 */
-		alignment = 0;
-		if (need_vtd_wa(dev))
-			alignment = 64*1024;
-
-		ret = i915_gem_object_pin_to_display_plane(obj, alignment, NULL);
-		if (ret) {
-			DRM_DEBUG_KMS("failed to move cursor bo into the GTT\n");
-			intel_runtime_pm_put(dev_priv);
-			goto fail_locked;
-		}
-
-		ret = i915_gem_object_put_fence(obj);
-		if (ret) {
-			DRM_DEBUG_KMS("failed to release fence for cursor");
-			intel_runtime_pm_put(dev_priv);
-			goto fail_unpin;
-		}
-
-		addr = i915_gem_obj_ggtt_offset(obj);
-
-		intel_runtime_pm_put(dev_priv);
-	} else {
-		int align = IS_I830(dev) ? 16 * 1024 : 256;
-		ret = i915_gem_object_attach_phys(obj, align);
-		if (ret) {
-			DRM_DEBUG_KMS("failed to attach phys object\n");
-			goto fail_locked;
-		}
-		addr = obj->phys_handle->busaddr;
-	}
-
- finish:
-	if (intel_crtc->cursor_bo) {
-		if (!INTEL_INFO(dev)->cursor_needs_physical)
-			i915_gem_object_unpin_from_display_plane(intel_crtc->cursor_bo);
-	}
-
-	i915_gem_track_fb(intel_crtc->cursor_bo, obj,
-			  INTEL_FRONTBUFFER_CURSOR(pipe));
-	mutex_unlock(&dev->struct_mutex);
-
-	old_width = intel_crtc->cursor_width;
-
-	intel_crtc->cursor_addr = addr;
-	intel_crtc->cursor_bo = obj;
-	intel_crtc->cursor_width = width;
-	intel_crtc->cursor_height = height;
-
-	if (intel_crtc->active) {
-		if (old_width != width)
-			intel_update_watermarks(crtc);
-		intel_crtc_update_cursor(crtc, intel_crtc->cursor_bo != NULL);
-
-		intel_frontbuffer_flip(dev, INTEL_FRONTBUFFER_CURSOR(pipe));
-	}
-
-	return 0;
-fail_unpin:
-	i915_gem_object_unpin_from_display_plane(obj);
-fail_locked:
-	mutex_unlock(&dev->struct_mutex);
-	return ret;
-}
-
 static void intel_crtc_gamma_set(struct drm_crtc *crtc, u16 *red, u16 *green,
 				 u16 *blue, uint32_t start, uint32_t size)
 {
@@ -8730,7 +8665,7 @@ retry:
 
 	intel_crtc = to_intel_crtc(crtc);
 	intel_crtc->new_enabled = true;
-	intel_crtc->new_config = &intel_crtc->config;
+	intel_crtc->new_config = intel_crtc->config;
 	old->dpms_mode = connector->dpms;
 	old->load_detect_temp = true;
 	old->release_fb = NULL;
@@ -8771,7 +8706,7 @@ retry:
  fail:
 	intel_crtc->new_enabled = crtc->enabled;
 	if (intel_crtc->new_enabled)
-		intel_crtc->new_config = &intel_crtc->config;
+		intel_crtc->new_config = intel_crtc->config;
 	else
 		intel_crtc->new_config = NULL;
 fail_unlock:
@@ -8817,7 +8752,7 @@ void intel_release_load_detect_pipe(struct drm_connector *connector,
 }
 
 static int i9xx_pll_refclk(struct drm_device *dev,
-			   const struct intel_crtc_config *pipe_config)
+			   const struct intel_crtc_state *pipe_config)
 {
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	u32 dpll = pipe_config->dpll_hw_state.dpll;
@@ -8834,7 +8769,7 @@ static int i9xx_pll_refclk(struct drm_device *dev,
 
 /* Returns the clock of the currently programmed mode of the given pipe. */
 static void i9xx_crtc_clock_get(struct intel_crtc *crtc,
-				struct intel_crtc_config *pipe_config)
+				struct intel_crtc_state *pipe_config)
 {
 	struct drm_device *dev = crtc->base.dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
@@ -8941,7 +8876,7 @@ int intel_dotclock_calculate(int link_freq,
 }
 
 static void ironlake_pch_clock_get(struct intel_crtc *crtc,
-				   struct intel_crtc_config *pipe_config)
+				   struct intel_crtc_state *pipe_config)
 {
 	struct drm_device *dev = crtc->base.dev;
 
@@ -8954,7 +8889,7 @@ static void ironlake_pch_clock_get(struct intel_crtc *crtc,
 	 * agree once we know their relationship in the encoder's
 	 * get_config() function.
 	 */
-	pipe_config->adjusted_mode.crtc_clock =
+	pipe_config->base.adjusted_mode.crtc_clock =
 		intel_dotclock_calculate(intel_fdi_link_freq(dev) * 10000,
 					 &pipe_config->fdi_m_n);
 }
@@ -8965,9 +8900,9 @@ struct drm_display_mode *intel_crtc_mode_get(struct drm_device *dev,
 {
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
-	enum transcoder cpu_transcoder = intel_crtc->config.cpu_transcoder;
+	enum transcoder cpu_transcoder = intel_crtc->config->cpu_transcoder;
 	struct drm_display_mode *mode;
-	struct intel_crtc_config pipe_config;
+	struct intel_crtc_state pipe_config;
 	int htot = I915_READ(HTOTAL(cpu_transcoder));
 	int hsync = I915_READ(HSYNC(cpu_transcoder));
 	int vtot = I915_READ(VTOTAL(cpu_transcoder));
@@ -9082,6 +9017,14 @@ out:
 	intel_runtime_pm_put(dev_priv);
 }
 
+static void intel_crtc_set_state(struct intel_crtc *crtc,
+				 struct intel_crtc_state *crtc_state)
+{
+	kfree(crtc->config);
+	crtc->config = crtc_state;
+	crtc->base.state = &crtc_state->base;
+}
+
 static void intel_crtc_destroy(struct drm_crtc *crtc)
 {
 	struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
@@ -9098,6 +9041,7 @@ static void intel_crtc_destroy(struct drm_crtc *crtc)
 		kfree(work);
 	}
 
+	intel_crtc_set_state(intel_crtc, NULL);
 	drm_crtc_cleanup(crtc);
 
 	kfree(intel_crtc);
@@ -9115,7 +9059,10 @@ static void intel_unpin_work_fn(struct work_struct *__work)
 	drm_gem_object_unreference(&work->pending_flip_obj->base);
 	drm_gem_object_unreference(&work->old_fb_obj->base);
 
-	intel_update_fbc(dev);
+	intel_fbc_update(dev);
+
+	if (work->flip_queued_req)
+		i915_gem_request_assign(&work->flip_queued_req, NULL);
 	mutex_unlock(&dev->struct_mutex);
 
 	intel_frontbuffer_flip_complete(dev, INTEL_FRONTBUFFER_PRIMARY(pipe));
@@ -9511,25 +9458,53 @@ static bool use_mmio_flip(struct intel_engine_cs *ring,
 	else if (i915.enable_execlists)
 		return true;
 	else
-		return ring != obj->ring;
+		return ring != i915_gem_request_get_ring(obj->last_read_req);
 }
 
-static void intel_do_mmio_flip(struct intel_crtc *intel_crtc)
+static void skl_do_mmio_flip(struct intel_crtc *intel_crtc)
+{
+	struct drm_device *dev = intel_crtc->base.dev;
+	struct drm_i915_private *dev_priv = dev->dev_private;
+	struct drm_framebuffer *fb = intel_crtc->base.primary->fb;
+	struct intel_framebuffer *intel_fb = to_intel_framebuffer(fb);
+	struct drm_i915_gem_object *obj = intel_fb->obj;
+	const enum pipe pipe = intel_crtc->pipe;
+	u32 ctl, stride;
+
+	ctl = I915_READ(PLANE_CTL(pipe, 0));
+	ctl &= ~PLANE_CTL_TILED_MASK;
+	if (obj->tiling_mode == I915_TILING_X)
+		ctl |= PLANE_CTL_TILED_X;
+
+	/*
+	 * The stride is either expressed as a multiple of 64 bytes chunks for
+	 * linear buffers or in number of tiles for tiled buffers.
+	 */
+	stride = fb->pitches[0] >> 6;
+	if (obj->tiling_mode == I915_TILING_X)
+		stride = fb->pitches[0] >> 9; /* X tiles are 512 bytes wide */
+
+	/*
+	 * Both PLANE_CTL and PLANE_STRIDE are not updated on vblank but on
+	 * PLANE_SURF updates, the update is then guaranteed to be atomic.
+	 */
+	I915_WRITE(PLANE_CTL(pipe, 0), ctl);
+	I915_WRITE(PLANE_STRIDE(pipe, 0), stride);
+
+	I915_WRITE(PLANE_SURF(pipe, 0), intel_crtc->unpin_work->gtt_offset);
+	POSTING_READ(PLANE_SURF(pipe, 0));
+}
+
+static void ilk_do_mmio_flip(struct intel_crtc *intel_crtc)
 {
 	struct drm_device *dev = intel_crtc->base.dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	struct intel_framebuffer *intel_fb =
 		to_intel_framebuffer(intel_crtc->base.primary->fb);
 	struct drm_i915_gem_object *obj = intel_fb->obj;
-	bool atomic_update;
-	u32 start_vbl_count;
 	u32 dspcntr;
 	u32 reg;
 
-	intel_mark_page_flip_active(intel_crtc);
-
-	atomic_update = intel_pipe_update_start(intel_crtc, &start_vbl_count);
-
 	reg = DSPCNTR(intel_crtc->plane);
 	dspcntr = I915_READ(reg);
 
@@ -9544,26 +9519,50 @@ static void intel_do_mmio_flip(struct intel_crtc *intel_crtc)
 		   intel_crtc->unpin_work->gtt_offset);
 	POSTING_READ(DSPSURF(intel_crtc->plane));
 
+}
+
+/*
+ * XXX: This is the temporary way to update the plane registers until we get
+ * around to using the usual plane update functions for MMIO flips
+ */
+static void intel_do_mmio_flip(struct intel_crtc *intel_crtc)
+{
+	struct drm_device *dev = intel_crtc->base.dev;
+	bool atomic_update;
+	u32 start_vbl_count;
+
+	intel_mark_page_flip_active(intel_crtc);
+
+	atomic_update = intel_pipe_update_start(intel_crtc, &start_vbl_count);
+
+	if (INTEL_INFO(dev)->gen >= 9)
+		skl_do_mmio_flip(intel_crtc);
+	else
+		/* use_mmio_flip() retricts MMIO flips to ilk+ */
+		ilk_do_mmio_flip(intel_crtc);
+
 	if (atomic_update)
 		intel_pipe_update_end(intel_crtc, start_vbl_count);
 }
 
 static void intel_mmio_flip_work_func(struct work_struct *work)
 {
-	struct intel_crtc *intel_crtc =
+	struct intel_crtc *crtc =
 		container_of(work, struct intel_crtc, mmio_flip.work);
-	struct intel_engine_cs *ring;
-	uint32_t seqno;
+	struct intel_mmio_flip *mmio_flip;
 
-	seqno = intel_crtc->mmio_flip.seqno;
-	ring = intel_crtc->mmio_flip.ring;
+	mmio_flip = &crtc->mmio_flip;
+	if (mmio_flip->req)
+		WARN_ON(__i915_wait_request(mmio_flip->req,
+					    crtc->reset_counter,
+					    false, NULL, NULL) != 0);
 
-	if (seqno)
-		WARN_ON(__i915_wait_seqno(ring, seqno,
-					  intel_crtc->reset_counter,
-					  false, NULL, NULL) != 0);
-
-	intel_do_mmio_flip(intel_crtc);
+	intel_do_mmio_flip(crtc);
+	if (mmio_flip->req) {
+		mutex_lock(&crtc->base.dev->struct_mutex);
+		i915_gem_request_assign(&mmio_flip->req, NULL);
+		mutex_unlock(&crtc->base.dev->struct_mutex);
+	}
 }
 
 static int intel_queue_mmio_flip(struct drm_device *dev,
@@ -9575,8 +9574,8 @@ static int intel_queue_mmio_flip(struct drm_device *dev,
 {
 	struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
 
-	intel_crtc->mmio_flip.seqno = obj->last_write_seqno;
-	intel_crtc->mmio_flip.ring = obj->ring;
+	i915_gem_request_assign(&intel_crtc->mmio_flip.req,
+				obj->last_write_req);
 
 	schedule_work(&intel_crtc->mmio_flip.work);
 
@@ -9671,9 +9670,8 @@ static bool __intel_pageflip_stall_check(struct drm_device *dev,
 		return false;
 
 	if (work->flip_ready_vblank == 0) {
-		if (work->flip_queued_ring &&
-		    !i915_seqno_passed(work->flip_queued_ring->get_seqno(work->flip_queued_ring, true),
-				       work->flip_queued_seqno))
+		if (work->flip_queued_req &&
+		    !i915_gem_request_completed(work->flip_queued_req, true))
 			return false;
 
 		work->flip_ready_vblank = drm_vblank_count(dev, intel_crtc->pipe);
@@ -9726,6 +9724,7 @@ static int intel_crtc_page_flip(struct drm_crtc *crtc,
 	struct drm_framebuffer *old_fb = crtc->primary->fb;
 	struct drm_i915_gem_object *obj = intel_fb_obj(fb);
 	struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
+	struct drm_plane *primary = crtc->primary;
 	enum pipe pipe = intel_crtc->pipe;
 	struct intel_unpin_work *work;
 	struct intel_engine_cs *ring;
@@ -9818,7 +9817,7 @@ static int intel_crtc_page_flip(struct drm_crtc *crtc,
 	} else if (IS_IVYBRIDGE(dev) || IS_HASWELL(dev)) {
 		ring = &dev_priv->ring[BCS];
 	} else if (INTEL_INFO(dev)->gen >= 7) {
-		ring = obj->ring;
+		ring = i915_gem_request_get_ring(obj->last_read_req);
 		if (ring == NULL || ring->id != RCS)
 			ring = &dev_priv->ring[BCS];
 	} else {
@@ -9838,16 +9837,16 @@ static int intel_crtc_page_flip(struct drm_crtc *crtc,
 		if (ret)
 			goto cleanup_unpin;
 
-		work->flip_queued_seqno = obj->last_write_seqno;
-		work->flip_queued_ring = obj->ring;
+		i915_gem_request_assign(&work->flip_queued_req,
+					obj->last_write_req);
 	} else {
 		ret = dev_priv->display.queue_flip(dev, crtc, fb, obj, ring,
 						   page_flip_flags);
 		if (ret)
 			goto cleanup_unpin;
 
-		work->flip_queued_seqno = intel_ring_get_seqno(ring);
-		work->flip_queued_ring = ring;
+		i915_gem_request_assign(&work->flip_queued_req,
+					intel_ring_get_request(ring));
 	}
 
 	work->flip_queued_vblank = drm_vblank_count(dev, intel_crtc->pipe);
@@ -9856,7 +9855,7 @@ static int intel_crtc_page_flip(struct drm_crtc *crtc,
 	i915_gem_track_fb(work->old_fb_obj, obj,
 			  INTEL_FRONTBUFFER_PRIMARY(pipe));
 
-	intel_disable_fbc(dev);
+	intel_fbc_disable(dev);
 	intel_frontbuffer_flip_prepare(dev, INTEL_FRONTBUFFER_PRIMARY(pipe));
 	mutex_unlock(&dev->struct_mutex);
 
@@ -9884,8 +9883,7 @@ free_work:
 
 	if (ret == -EIO) {
 out_hang:
-		intel_crtc_wait_for_pending_flips(crtc);
-		ret = intel_pipe_set_base(crtc, crtc->x, crtc->y, fb);
+		ret = intel_plane_restore(primary);
 		if (ret == 0 && event) {
 			spin_lock_irq(&dev->event_lock);
 			drm_send_vblank_event(dev, pipe, event);
@@ -9898,6 +9896,8 @@ out_hang:
 static struct drm_crtc_helper_funcs intel_helper_funcs = {
 	.mode_set_base_atomic = intel_pipe_set_base_atomic,
 	.load_lut = intel_crtc_load_lut,
+	.atomic_begin = intel_begin_crtc_commit,
+	.atomic_flush = intel_finish_crtc_commit,
 };
 
 /**
@@ -9927,7 +9927,7 @@ static void intel_modeset_update_staged_output_state(struct drm_device *dev)
 		crtc->new_enabled = crtc->base.enabled;
 
 		if (crtc->new_enabled)
-			crtc->new_config = &crtc->config;
+			crtc->new_config = crtc->config;
 		else
 			crtc->new_config = NULL;
 	}
@@ -9960,7 +9960,7 @@ static void intel_modeset_commit_output_state(struct drm_device *dev)
 
 static void
 connected_sink_compute_bpp(struct intel_connector *connector,
-			   struct intel_crtc_config *pipe_config)
+			   struct intel_crtc_state *pipe_config)
 {
 	int bpp = pipe_config->pipe_bpp;
 
@@ -9987,7 +9987,7 @@ connected_sink_compute_bpp(struct intel_connector *connector,
 static int
 compute_baseline_pipe_bpp(struct intel_crtc *crtc,
 			  struct drm_framebuffer *fb,
-			  struct intel_crtc_config *pipe_config)
+			  struct intel_crtc_state *pipe_config)
 {
 	struct drm_device *dev = crtc->base.dev;
 	struct intel_connector *connector;
@@ -10056,7 +10056,7 @@ static void intel_dump_crtc_timings(const struct drm_display_mode *mode)
 }
 
 static void intel_dump_pipe_config(struct intel_crtc *crtc,
-				   struct intel_crtc_config *pipe_config,
+				   struct intel_crtc_state *pipe_config,
 				   const char *context)
 {
 	DRM_DEBUG_KMS("[CRTC:%d]%s config for pipe %c\n", crtc->base.base.id,
@@ -10090,10 +10090,10 @@ static void intel_dump_pipe_config(struct intel_crtc *crtc,
 		      pipe_config->has_infoframe);
 
 	DRM_DEBUG_KMS("requested mode:\n");
-	drm_mode_debug_printmodeline(&pipe_config->requested_mode);
+	drm_mode_debug_printmodeline(&pipe_config->base.mode);
 	DRM_DEBUG_KMS("adjusted mode:\n");
-	drm_mode_debug_printmodeline(&pipe_config->adjusted_mode);
-	intel_dump_crtc_timings(&pipe_config->adjusted_mode);
+	drm_mode_debug_printmodeline(&pipe_config->base.adjusted_mode);
+	intel_dump_crtc_timings(&pipe_config->base.adjusted_mode);
 	DRM_DEBUG_KMS("port clock: %d\n", pipe_config->port_clock);
 	DRM_DEBUG_KMS("pipe src size: %dx%d\n",
 		      pipe_config->pipe_src_w, pipe_config->pipe_src_h);
@@ -10192,14 +10192,14 @@ static bool check_digital_port_conflicts(struct drm_device *dev)
 	return true;
 }
 
-static struct intel_crtc_config *
+static struct intel_crtc_state *
 intel_modeset_pipe_config(struct drm_crtc *crtc,
 			  struct drm_framebuffer *fb,
 			  struct drm_display_mode *mode)
 {
 	struct drm_device *dev = crtc->dev;
 	struct intel_encoder *encoder;
-	struct intel_crtc_config *pipe_config;
+	struct intel_crtc_state *pipe_config;
 	int plane_bpp, ret = -EINVAL;
 	bool retry = true;
 
@@ -10217,8 +10217,8 @@ intel_modeset_pipe_config(struct drm_crtc *crtc,
 	if (!pipe_config)
 		return ERR_PTR(-ENOMEM);
 
-	drm_mode_copy(&pipe_config->adjusted_mode, mode);
-	drm_mode_copy(&pipe_config->requested_mode, mode);
+	drm_mode_copy(&pipe_config->base.adjusted_mode, mode);
+	drm_mode_copy(&pipe_config->base.mode, mode);
 
 	pipe_config->cpu_transcoder =
 		(enum transcoder) to_intel_crtc(crtc)->pipe;
@@ -10229,13 +10229,13 @@ intel_modeset_pipe_config(struct drm_crtc *crtc,
 	 * positive or negative polarity is requested, treat this as meaning
 	 * negative polarity.
 	 */
-	if (!(pipe_config->adjusted_mode.flags &
+	if (!(pipe_config->base.adjusted_mode.flags &
 	      (DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_NHSYNC)))
-		pipe_config->adjusted_mode.flags |= DRM_MODE_FLAG_NHSYNC;
+		pipe_config->base.adjusted_mode.flags |= DRM_MODE_FLAG_NHSYNC;
 
-	if (!(pipe_config->adjusted_mode.flags &
+	if (!(pipe_config->base.adjusted_mode.flags &
 	      (DRM_MODE_FLAG_PVSYNC | DRM_MODE_FLAG_NVSYNC)))
-		pipe_config->adjusted_mode.flags |= DRM_MODE_FLAG_NVSYNC;
+		pipe_config->base.adjusted_mode.flags |= DRM_MODE_FLAG_NVSYNC;
 
 	/* Compute a starting value for pipe_config->pipe_bpp taking the source
 	 * plane pixel format and any sink constraints into account. Returns the
@@ -10254,9 +10254,9 @@ intel_modeset_pipe_config(struct drm_crtc *crtc,
 	 * computation to clearly distinguish it from the adjusted mode, which
 	 * can be changed by the connectors in the below retry loop.
 	 */
-	drm_mode_set_crtcinfo(&pipe_config->requested_mode, CRTC_STEREO_DOUBLE);
-	pipe_config->pipe_src_w = pipe_config->requested_mode.crtc_hdisplay;
-	pipe_config->pipe_src_h = pipe_config->requested_mode.crtc_vdisplay;
+	drm_crtc_get_hv_timing(&pipe_config->base.mode,
+			       &pipe_config->pipe_src_w,
+			       &pipe_config->pipe_src_h);
 
 encoder_retry:
 	/* Ensure the port clock defaults are reset when retrying. */
@@ -10264,7 +10264,8 @@ encoder_retry:
 	pipe_config->pixel_multiplier = 1;
 
 	/* Fill in default crtc timings, allow encoders to overwrite them. */
-	drm_mode_set_crtcinfo(&pipe_config->adjusted_mode, CRTC_STEREO_DOUBLE);
+	drm_mode_set_crtcinfo(&pipe_config->base.adjusted_mode,
+			      CRTC_STEREO_DOUBLE);
 
 	/* Pass our mode to the connectors and the CRTC to give them a chance to
 	 * adjust it according to limitations or connector properties, and also
@@ -10284,7 +10285,7 @@ encoder_retry:
 	/* Set default port clock if not overwritten by the encoder. Needs to be
 	 * done afterwards in case the encoder adjusts the mode. */
 	if (!pipe_config->port_clock)
-		pipe_config->port_clock = pipe_config->adjusted_mode.crtc_clock
+		pipe_config->port_clock = pipe_config->base.adjusted_mode.crtc_clock
 			* pipe_config->pixel_multiplier;
 
 	ret = intel_crtc_compute_config(to_intel_crtc(crtc), pipe_config);
@@ -10441,7 +10442,7 @@ intel_modeset_update_state(struct drm_device *dev, unsigned prepare_pipes)
 	for_each_intel_crtc(dev, intel_crtc) {
 		WARN_ON(intel_crtc->base.enabled != intel_crtc_in_use(&intel_crtc->base));
 		WARN_ON(intel_crtc->new_config &&
-			intel_crtc->new_config != &intel_crtc->config);
+			intel_crtc->new_config != intel_crtc->config);
 		WARN_ON(intel_crtc->base.enabled != !!intel_crtc->new_config);
 	}
 
@@ -10493,8 +10494,8 @@ static bool intel_fuzzy_clock_check(int clock1, int clock2)
 
 static bool
 intel_pipe_config_compare(struct drm_device *dev,
-			  struct intel_crtc_config *current_config,
-			  struct intel_crtc_config *pipe_config)
+			  struct intel_crtc_state *current_config,
+			  struct intel_crtc_state *pipe_config)
 {
 #define PIPE_CONF_CHECK_X(name)	\
 	if (current_config->name != pipe_config->name) { \
@@ -10585,19 +10586,19 @@ intel_pipe_config_compare(struct drm_device *dev,
 		PIPE_CONF_CHECK_I_ALT(dp_m_n.tu, dp_m2_n2.tu);
 	}
 
-	PIPE_CONF_CHECK_I(adjusted_mode.crtc_hdisplay);
-	PIPE_CONF_CHECK_I(adjusted_mode.crtc_htotal);
-	PIPE_CONF_CHECK_I(adjusted_mode.crtc_hblank_start);
-	PIPE_CONF_CHECK_I(adjusted_mode.crtc_hblank_end);
-	PIPE_CONF_CHECK_I(adjusted_mode.crtc_hsync_start);
-	PIPE_CONF_CHECK_I(adjusted_mode.crtc_hsync_end);
+	PIPE_CONF_CHECK_I(base.adjusted_mode.crtc_hdisplay);
+	PIPE_CONF_CHECK_I(base.adjusted_mode.crtc_htotal);
+	PIPE_CONF_CHECK_I(base.adjusted_mode.crtc_hblank_start);
+	PIPE_CONF_CHECK_I(base.adjusted_mode.crtc_hblank_end);
+	PIPE_CONF_CHECK_I(base.adjusted_mode.crtc_hsync_start);
+	PIPE_CONF_CHECK_I(base.adjusted_mode.crtc_hsync_end);
 
-	PIPE_CONF_CHECK_I(adjusted_mode.crtc_vdisplay);
-	PIPE_CONF_CHECK_I(adjusted_mode.crtc_vtotal);
-	PIPE_CONF_CHECK_I(adjusted_mode.crtc_vblank_start);
-	PIPE_CONF_CHECK_I(adjusted_mode.crtc_vblank_end);
-	PIPE_CONF_CHECK_I(adjusted_mode.crtc_vsync_start);
-	PIPE_CONF_CHECK_I(adjusted_mode.crtc_vsync_end);
+	PIPE_CONF_CHECK_I(base.adjusted_mode.crtc_vdisplay);
+	PIPE_CONF_CHECK_I(base.adjusted_mode.crtc_vtotal);
+	PIPE_CONF_CHECK_I(base.adjusted_mode.crtc_vblank_start);
+	PIPE_CONF_CHECK_I(base.adjusted_mode.crtc_vblank_end);
+	PIPE_CONF_CHECK_I(base.adjusted_mode.crtc_vsync_start);
+	PIPE_CONF_CHECK_I(base.adjusted_mode.crtc_vsync_end);
 
 	PIPE_CONF_CHECK_I(pixel_multiplier);
 	PIPE_CONF_CHECK_I(has_hdmi_sink);
@@ -10608,17 +10609,17 @@ intel_pipe_config_compare(struct drm_device *dev,
 
 	PIPE_CONF_CHECK_I(has_audio);
 
-	PIPE_CONF_CHECK_FLAGS(adjusted_mode.flags,
+	PIPE_CONF_CHECK_FLAGS(base.adjusted_mode.flags,
 			      DRM_MODE_FLAG_INTERLACE);
 
 	if (!PIPE_CONF_QUIRK(PIPE_CONFIG_QUIRK_MODE_SYNC_FLAGS)) {
-		PIPE_CONF_CHECK_FLAGS(adjusted_mode.flags,
+		PIPE_CONF_CHECK_FLAGS(base.adjusted_mode.flags,
 				      DRM_MODE_FLAG_PHSYNC);
-		PIPE_CONF_CHECK_FLAGS(adjusted_mode.flags,
+		PIPE_CONF_CHECK_FLAGS(base.adjusted_mode.flags,
 				      DRM_MODE_FLAG_NHSYNC);
-		PIPE_CONF_CHECK_FLAGS(adjusted_mode.flags,
+		PIPE_CONF_CHECK_FLAGS(base.adjusted_mode.flags,
 				      DRM_MODE_FLAG_PVSYNC);
-		PIPE_CONF_CHECK_FLAGS(adjusted_mode.flags,
+		PIPE_CONF_CHECK_FLAGS(base.adjusted_mode.flags,
 				      DRM_MODE_FLAG_NVSYNC);
 	}
 
@@ -10668,7 +10669,7 @@ intel_pipe_config_compare(struct drm_device *dev,
 	if (IS_G4X(dev) || INTEL_INFO(dev)->gen >= 5)
 		PIPE_CONF_CHECK_I(pipe_bpp);
 
-	PIPE_CONF_CHECK_CLOCK_FUZZY(adjusted_mode.crtc_clock);
+	PIPE_CONF_CHECK_CLOCK_FUZZY(base.adjusted_mode.crtc_clock);
 	PIPE_CONF_CHECK_CLOCK_FUZZY(port_clock);
 
 #undef PIPE_CONF_CHECK_X
@@ -10742,7 +10743,7 @@ check_connector_state(struct drm_device *dev)
 		 * ->get_hw_state callbacks. */
 		intel_connector_check_state(connector);
 
-		WARN(&connector->new_encoder->base != connector->base.encoder,
+		I915_STATE_WARN(&connector->new_encoder->base != connector->base.encoder,
 		     "connector's staged encoder doesn't match current encoder\n");
 	}
 }
@@ -10762,9 +10763,9 @@ check_encoder_state(struct drm_device *dev)
 			      encoder->base.base.id,
 			      encoder->base.name);
 
-		WARN(&encoder->new_crtc->base != encoder->base.crtc,
+		I915_STATE_WARN(&encoder->new_crtc->base != encoder->base.crtc,
 		     "encoder's stage crtc doesn't match current crtc\n");
-		WARN(encoder->connectors_active && !encoder->base.crtc,
+		I915_STATE_WARN(encoder->connectors_active && !encoder->base.crtc,
 		     "encoder's active_connectors set, but no crtc\n");
 
 		list_for_each_entry(connector, &dev->mode_config.connector_list,
@@ -10783,19 +10784,19 @@ check_encoder_state(struct drm_device *dev)
 		if (!enabled && encoder->base.encoder_type == DRM_MODE_ENCODER_DPMST)
 			continue;
 
-		WARN(!!encoder->base.crtc != enabled,
+		I915_STATE_WARN(!!encoder->base.crtc != enabled,
 		     "encoder's enabled state mismatch "
 		     "(expected %i, found %i)\n",
 		     !!encoder->base.crtc, enabled);
-		WARN(active && !encoder->base.crtc,
+		I915_STATE_WARN(active && !encoder->base.crtc,
 		     "active encoder with no crtc\n");
 
-		WARN(encoder->connectors_active != active,
+		I915_STATE_WARN(encoder->connectors_active != active,
 		     "encoder's computed active state doesn't match tracked active state "
 		     "(expected %i, found %i)\n", active, encoder->connectors_active);
 
 		active = encoder->get_hw_state(encoder, &pipe);
-		WARN(active != encoder->connectors_active,
+		I915_STATE_WARN(active != encoder->connectors_active,
 		     "encoder's hw state doesn't match sw tracking "
 		     "(expected %i, found %i)\n",
 		     encoder->connectors_active, active);
@@ -10804,7 +10805,7 @@ check_encoder_state(struct drm_device *dev)
 			continue;
 
 		tracked_pipe = to_intel_crtc(encoder->base.crtc)->pipe;
-		WARN(active && pipe != tracked_pipe,
+		I915_STATE_WARN(active && pipe != tracked_pipe,
 		     "active encoder's pipe doesn't match"
 		     "(expected %i, found %i)\n",
 		     tracked_pipe, pipe);
@@ -10818,7 +10819,7 @@ check_crtc_state(struct drm_device *dev)
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	struct intel_crtc *crtc;
 	struct intel_encoder *encoder;
-	struct intel_crtc_config pipe_config;
+	struct intel_crtc_state pipe_config;
 
 	for_each_intel_crtc(dev, crtc) {
 		bool enabled = false;
@@ -10829,7 +10830,7 @@ check_crtc_state(struct drm_device *dev)
 		DRM_DEBUG_KMS("[CRTC:%d]\n",
 			      crtc->base.base.id);
 
-		WARN(crtc->active && !crtc->base.enabled,
+		I915_STATE_WARN(crtc->active && !crtc->base.enabled,
 		     "active crtc, but not enabled in sw tracking\n");
 
 		for_each_intel_encoder(dev, encoder) {
@@ -10840,10 +10841,10 @@ check_crtc_state(struct drm_device *dev)
 				active = true;
 		}
 
-		WARN(active != crtc->active,
+		I915_STATE_WARN(active != crtc->active,
 		     "crtc's computed active state doesn't match tracked active state "
 		     "(expected %i, found %i)\n", active, crtc->active);
-		WARN(enabled != crtc->base.enabled,
+		I915_STATE_WARN(enabled != crtc->base.enabled,
 		     "crtc's computed enabled state doesn't match tracked enabled state "
 		     "(expected %i, found %i)\n", enabled, crtc->base.enabled);
 
@@ -10863,16 +10864,16 @@ check_crtc_state(struct drm_device *dev)
 				encoder->get_config(encoder, &pipe_config);
 		}
 
-		WARN(crtc->active != active,
+		I915_STATE_WARN(crtc->active != active,
 		     "crtc active state doesn't match with hw state "
 		     "(expected %i, found %i)\n", crtc->active, active);
 
 		if (active &&
-		    !intel_pipe_config_compare(dev, &crtc->config, &pipe_config)) {
-			WARN(1, "pipe state doesn't match!\n");
+		    !intel_pipe_config_compare(dev, crtc->config, &pipe_config)) {
+			I915_STATE_WARN(1, "pipe state doesn't match!\n");
 			intel_dump_pipe_config(crtc, &pipe_config,
 					       "[hw state]");
-			intel_dump_pipe_config(crtc, &crtc->config,
+			intel_dump_pipe_config(crtc, crtc->config,
 					       "[sw state]");
 		}
 	}
@@ -10897,14 +10898,14 @@ check_shared_dpll_state(struct drm_device *dev)
 
 		active = pll->get_hw_state(dev_priv, pll, &dpll_hw_state);
 
-		WARN(pll->active > hweight32(pll->config.crtc_mask),
+		I915_STATE_WARN(pll->active > hweight32(pll->config.crtc_mask),
 		     "more active pll users than references: %i vs %i\n",
 		     pll->active, hweight32(pll->config.crtc_mask));
-		WARN(pll->active && !pll->on,
+		I915_STATE_WARN(pll->active && !pll->on,
 		     "pll in active use but not on in sw tracking\n");
-		WARN(pll->on && !pll->active,
+		I915_STATE_WARN(pll->on && !pll->active,
 		     "pll in on but not on in use in sw tracking\n");
-		WARN(pll->on != active,
+		I915_STATE_WARN(pll->on != active,
 		     "pll on state mismatch (expected %i, found %i)\n",
 		     pll->on, active);
 
@@ -10914,14 +10915,14 @@ check_shared_dpll_state(struct drm_device *dev)
 			if (crtc->active && intel_crtc_to_shared_dpll(crtc) == pll)
 				active_crtcs++;
 		}
-		WARN(pll->active != active_crtcs,
+		I915_STATE_WARN(pll->active != active_crtcs,
 		     "pll active crtcs mismatch (expected %i, found %i)\n",
 		     pll->active, active_crtcs);
-		WARN(hweight32(pll->config.crtc_mask) != enabled_crtcs,
+		I915_STATE_WARN(hweight32(pll->config.crtc_mask) != enabled_crtcs,
 		     "pll enabled crtcs mismatch (expected %i, found %i)\n",
 		     hweight32(pll->config.crtc_mask), enabled_crtcs);
 
-		WARN(pll->on && memcmp(&pll->config.hw_state, &dpll_hw_state,
+		I915_STATE_WARN(pll->on && memcmp(&pll->config.hw_state, &dpll_hw_state,
 				       sizeof(dpll_hw_state)),
 		     "pll hw state mismatch\n");
 	}
@@ -10937,16 +10938,16 @@ intel_modeset_check_state(struct drm_device *dev)
 	check_shared_dpll_state(dev);
 }
 
-void ironlake_check_encoder_dotclock(const struct intel_crtc_config *pipe_config,
+void ironlake_check_encoder_dotclock(const struct intel_crtc_state *pipe_config,
 				     int dotclock)
 {
 	/*
 	 * FDI already provided one idea for the dotclock.
 	 * Yell if the encoder disagrees.
 	 */
-	WARN(!intel_fuzzy_clock_check(pipe_config->adjusted_mode.crtc_clock, dotclock),
+	WARN(!intel_fuzzy_clock_check(pipe_config->base.adjusted_mode.crtc_clock, dotclock),
 	     "FDI dotclock and encoder dotclock mismatch, fdi: %i, encoder: %i\n",
-	     pipe_config->adjusted_mode.crtc_clock, dotclock);
+	     pipe_config->base.adjusted_mode.crtc_clock, dotclock);
 }
 
 static void update_scanline_offset(struct intel_crtc *crtc)
@@ -10972,7 +10973,7 @@ static void update_scanline_offset(struct intel_crtc *crtc)
 	 * one to the value.
 	 */
 	if (IS_GEN2(dev)) {
-		const struct drm_display_mode *mode = &crtc->config.adjusted_mode;
+		const struct drm_display_mode *mode = &crtc->config->base.adjusted_mode;
 		int vtotal;
 
 		vtotal = mode->crtc_vtotal;
@@ -10987,7 +10988,7 @@ static void update_scanline_offset(struct intel_crtc *crtc)
 		crtc->scanline_offset = 1;
 }
 
-static struct intel_crtc_config *
+static struct intel_crtc_state *
 intel_modeset_compute_config(struct drm_crtc *crtc,
 			     struct drm_display_mode *mode,
 			     struct drm_framebuffer *fb,
@@ -10995,7 +10996,7 @@ intel_modeset_compute_config(struct drm_crtc *crtc,
 			     unsigned *prepare_pipes,
 			     unsigned *disable_pipes)
 {
-	struct intel_crtc_config *pipe_config = NULL;
+	struct intel_crtc_state *pipe_config = NULL;
 
 	intel_modeset_affected_pipes(crtc, modeset_pipes,
 				     prepare_pipes, disable_pipes);
@@ -11020,10 +11021,40 @@ out:
 	return pipe_config;
 }
 
+static int __intel_set_mode_setup_plls(struct drm_device *dev,
+				       unsigned modeset_pipes,
+				       unsigned disable_pipes)
+{
+	struct drm_i915_private *dev_priv = to_i915(dev);
+	unsigned clear_pipes = modeset_pipes | disable_pipes;
+	struct intel_crtc *intel_crtc;
+	int ret = 0;
+
+	if (!dev_priv->display.crtc_compute_clock)
+		return 0;
+
+	ret = intel_shared_dpll_start_config(dev_priv, clear_pipes);
+	if (ret)
+		goto done;
+
+	for_each_intel_crtc_masked(dev, modeset_pipes, intel_crtc) {
+		struct intel_crtc_state *state = intel_crtc->new_config;
+		ret = dev_priv->display.crtc_compute_clock(intel_crtc,
+							   state);
+		if (ret) {
+			intel_shared_dpll_abort_config(dev_priv);
+			goto done;
+		}
+	}
+
+done:
+	return ret;
+}
+
 static int __intel_set_mode(struct drm_crtc *crtc,
 			    struct drm_display_mode *mode,
 			    int x, int y, struct drm_framebuffer *fb,
-			    struct intel_crtc_config *pipe_config,
+			    struct intel_crtc_state *pipe_config,
 			    unsigned modeset_pipes,
 			    unsigned prepare_pipes,
 			    unsigned disable_pipes)
@@ -11057,21 +11088,9 @@ static int __intel_set_mode(struct drm_crtc *crtc,
 		prepare_pipes &= ~disable_pipes;
 	}
 
-	if (dev_priv->display.crtc_compute_clock) {
-		unsigned clear_pipes = modeset_pipes | disable_pipes;
-
-		ret = intel_shared_dpll_start_config(dev_priv, clear_pipes);
-		if (ret)
-			goto done;
-
-		for_each_intel_crtc_masked(dev, modeset_pipes, intel_crtc) {
-			ret = dev_priv->display.crtc_compute_clock(intel_crtc);
-			if (ret) {
-				intel_shared_dpll_abort_config(dev_priv);
-				goto done;
-			}
-		}
-	}
+	ret = __intel_set_mode_setup_plls(dev, modeset_pipes, disable_pipes);
+	if (ret)
+		goto done;
 
 	for_each_intel_crtc_masked(dev, disable_pipes, intel_crtc)
 		intel_crtc_disable(&intel_crtc->base);
@@ -11092,8 +11111,7 @@ static int __intel_set_mode(struct drm_crtc *crtc,
 		crtc->mode = *mode;
 		/* mode_set/enable/disable functions rely on a correct pipe
 		 * config. */
-		to_intel_crtc(crtc)->config = *pipe_config;
-		to_intel_crtc(crtc)->new_config = &to_intel_crtc(crtc)->config;
+		intel_crtc_set_state(to_intel_crtc(crtc), pipe_config);
 
 		/*
 		 * Calculate and store various constants which
@@ -11101,7 +11119,7 @@ static int __intel_set_mode(struct drm_crtc *crtc,
 		 * timestamping. They are derived from true hwmode.
 		 */
 		drm_calc_timestamping_constants(crtc,
-						&pipe_config->adjusted_mode);
+						&pipe_config->base.adjusted_mode);
 	}
 
 	/* Only after disabling all output pipelines that will be changed can we
@@ -11114,26 +11132,15 @@ static int __intel_set_mode(struct drm_crtc *crtc,
 	 * on the DPLL.
 	 */
 	for_each_intel_crtc_masked(dev, modeset_pipes, intel_crtc) {
-		struct drm_framebuffer *old_fb = crtc->primary->fb;
-		struct drm_i915_gem_object *old_obj = intel_fb_obj(old_fb);
-		struct drm_i915_gem_object *obj = intel_fb_obj(fb);
-
-		mutex_lock(&dev->struct_mutex);
-		ret = intel_pin_and_fence_fb_obj(crtc->primary, fb, NULL);
-		if (ret != 0) {
-			DRM_ERROR("pin & fence failed\n");
-			mutex_unlock(&dev->struct_mutex);
-			goto done;
-		}
-		if (old_fb)
-			intel_unpin_fb_obj(old_obj);
-		i915_gem_track_fb(old_obj, obj,
-				  INTEL_FRONTBUFFER_PRIMARY(intel_crtc->pipe));
-		mutex_unlock(&dev->struct_mutex);
+		struct drm_plane *primary = intel_crtc->base.primary;
+		int vdisplay, hdisplay;
 
-		crtc->primary->fb = fb;
-		crtc->x = x;
-		crtc->y = y;
+		drm_crtc_get_hv_timing(mode, &hdisplay, &vdisplay);
+		ret = primary->funcs->update_plane(primary, &intel_crtc->base,
+						   fb, 0, 0,
+						   hdisplay, vdisplay,
+						   x << 16, y << 16,
+						   hdisplay << 16, vdisplay << 16);
 	}
 
 	/* Now enable the clocks, plane, pipe, and connectors that we set up. */
@@ -11148,7 +11155,6 @@ done:
 	if (ret && crtc->enabled)
 		crtc->mode = *saved_mode;
 
-	kfree(pipe_config);
 	kfree(saved_mode);
 	return ret;
 }
@@ -11156,7 +11162,7 @@ done:
 static int intel_set_mode_pipes(struct drm_crtc *crtc,
 				struct drm_display_mode *mode,
 				int x, int y, struct drm_framebuffer *fb,
-				struct intel_crtc_config *pipe_config,
+				struct intel_crtc_state *pipe_config,
 				unsigned modeset_pipes,
 				unsigned prepare_pipes,
 				unsigned disable_pipes)
@@ -11176,7 +11182,7 @@ static int intel_set_mode(struct drm_crtc *crtc,
 			  struct drm_display_mode *mode,
 			  int x, int y, struct drm_framebuffer *fb)
 {
-	struct intel_crtc_config *pipe_config;
+	struct intel_crtc_state *pipe_config;
 	unsigned modeset_pipes, prepare_pipes, disable_pipes;
 
 	pipe_config = intel_modeset_compute_config(crtc, mode, fb,
@@ -11271,7 +11277,7 @@ static void intel_set_config_restore_state(struct drm_device *dev,
 		crtc->new_enabled = config->save_crtc_enabled[count++];
 
 		if (crtc->new_enabled)
-			crtc->new_config = &crtc->config;
+			crtc->new_config = crtc->config;
 		else
 			crtc->new_config = NULL;
 	}
@@ -11483,7 +11489,7 @@ intel_modeset_stage_output_state(struct drm_device *dev,
 		}
 
 		if (crtc->new_enabled)
-			crtc->new_config = &crtc->config;
+			crtc->new_config = crtc->config;
 		else
 			crtc->new_config = NULL;
 	}
@@ -11520,7 +11526,7 @@ static int intel_crtc_set_config(struct drm_mode_set *set)
 	struct drm_device *dev;
 	struct drm_mode_set save_set;
 	struct intel_set_config *config;
-	struct intel_crtc_config *pipe_config;
+	struct intel_crtc_state *pipe_config;
 	unsigned modeset_pipes, prepare_pipes, disable_pipes;
 	int ret;
 
@@ -11577,7 +11583,7 @@ static int intel_crtc_set_config(struct drm_mode_set *set)
 		goto fail;
 	} else if (pipe_config) {
 		if (pipe_config->has_audio !=
-		    to_intel_crtc(set->crtc)->config.has_audio)
+		    to_intel_crtc(set->crtc)->config->has_audio)
 			config->mode_changed = true;
 
 		/*
@@ -11601,11 +11607,14 @@ static int intel_crtc_set_config(struct drm_mode_set *set)
 					   disable_pipes);
 	} else if (config->fb_changed) {
 		struct intel_crtc *intel_crtc = to_intel_crtc(set->crtc);
+		struct drm_plane *primary = set->crtc->primary;
+		int vdisplay, hdisplay;
 
-		intel_crtc_wait_for_pending_flips(set->crtc);
-
-		ret = intel_pipe_set_base(set->crtc,
-					  set->x, set->y, set->fb);
+		drm_crtc_get_hv_timing(set->mode, &hdisplay, &vdisplay);
+		ret = primary->funcs->update_plane(primary, set->crtc, set->fb,
+						   0, 0, hdisplay, vdisplay,
+						   set->x << 16, set->y << 16,
+						   hdisplay << 16, vdisplay << 16);
 
 		/*
 		 * We need to make sure the primary plane is re-enabled if it
@@ -11660,6 +11669,8 @@ static const struct drm_crtc_funcs intel_crtc_funcs = {
 	.set_config = intel_crtc_set_config,
 	.destroy = intel_crtc_destroy,
 	.page_flip = intel_crtc_page_flip,
+	.atomic_duplicate_state = intel_crtc_duplicate_state,
+	.atomic_destroy_state = intel_crtc_destroy_state,
 };
 
 static bool ibx_pch_dpll_get_hw_state(struct drm_i915_private *dev_priv,
@@ -11762,93 +11773,149 @@ static void intel_shared_dpll_init(struct drm_device *dev)
 	BUG_ON(dev_priv->num_shared_dpll > I915_NUM_PLLS);
 }
 
-static int
-intel_primary_plane_disable(struct drm_plane *plane)
+/**
+ * intel_prepare_plane_fb - Prepare fb for usage on plane
+ * @plane: drm plane to prepare for
+ * @fb: framebuffer to prepare for presentation
+ *
+ * Prepares a framebuffer for usage on a display plane.  Generally this
+ * involves pinning the underlying object and updating the frontbuffer tracking
+ * bits.  Some older platforms need special physical address handling for
+ * cursor planes.
+ *
+ * Returns 0 on success, negative error code on failure.
+ */
+int
+intel_prepare_plane_fb(struct drm_plane *plane,
+		       struct drm_framebuffer *fb)
 {
 	struct drm_device *dev = plane->dev;
-	struct intel_crtc *intel_crtc;
+	struct intel_plane *intel_plane = to_intel_plane(plane);
+	enum pipe pipe = intel_plane->pipe;
+	struct drm_i915_gem_object *obj = intel_fb_obj(fb);
+	struct drm_i915_gem_object *old_obj = intel_fb_obj(plane->fb);
+	unsigned frontbuffer_bits = 0;
+	int ret = 0;
 
-	if (!plane->fb)
+	if (!obj)
 		return 0;
 
-	BUG_ON(!plane->crtc);
+	switch (plane->type) {
+	case DRM_PLANE_TYPE_PRIMARY:
+		frontbuffer_bits = INTEL_FRONTBUFFER_PRIMARY(pipe);
+		break;
+	case DRM_PLANE_TYPE_CURSOR:
+		frontbuffer_bits = INTEL_FRONTBUFFER_CURSOR(pipe);
+		break;
+	case DRM_PLANE_TYPE_OVERLAY:
+		frontbuffer_bits = INTEL_FRONTBUFFER_SPRITE(pipe);
+		break;
+	}
 
-	intel_crtc = to_intel_crtc(plane->crtc);
+	mutex_lock(&dev->struct_mutex);
 
-	/*
-	 * Even though we checked plane->fb above, it's still possible that
-	 * the primary plane has been implicitly disabled because the crtc
-	 * coordinates given weren't visible, or because we detected
-	 * that it was 100% covered by a sprite plane.  Or, the CRTC may be
-	 * off and we've set a fb, but haven't actually turned on the CRTC yet.
-	 * In either case, we need to unpin the FB and let the fb pointer get
-	 * updated, but otherwise we don't need to touch the hardware.
-	 */
-	if (!intel_crtc->primary_enabled)
-		goto disable_unpin;
+	if (plane->type == DRM_PLANE_TYPE_CURSOR &&
+	    INTEL_INFO(dev)->cursor_needs_physical) {
+		int align = IS_I830(dev) ? 16 * 1024 : 256;
+		ret = i915_gem_object_attach_phys(obj, align);
+		if (ret)
+			DRM_DEBUG_KMS("failed to attach phys object\n");
+	} else {
+		ret = intel_pin_and_fence_fb_obj(plane, fb, NULL);
+	}
 
-	intel_crtc_wait_for_pending_flips(plane->crtc);
-	intel_disable_primary_hw_plane(plane, plane->crtc);
+	if (ret == 0)
+		i915_gem_track_fb(old_obj, obj, frontbuffer_bits);
 
-disable_unpin:
-	mutex_lock(&dev->struct_mutex);
-	i915_gem_track_fb(intel_fb_obj(plane->fb), NULL,
-			  INTEL_FRONTBUFFER_PRIMARY(intel_crtc->pipe));
-	intel_unpin_fb_obj(intel_fb_obj(plane->fb));
 	mutex_unlock(&dev->struct_mutex);
-	plane->fb = NULL;
 
-	return 0;
+	return ret;
+}
+
+/**
+ * intel_cleanup_plane_fb - Cleans up an fb after plane use
+ * @plane: drm plane to clean up for
+ * @fb: old framebuffer that was on plane
+ *
+ * Cleans up a framebuffer that has just been removed from a plane.
+ */
+void
+intel_cleanup_plane_fb(struct drm_plane *plane,
+		       struct drm_framebuffer *fb)
+{
+	struct drm_device *dev = plane->dev;
+	struct drm_i915_gem_object *obj = intel_fb_obj(fb);
+
+	if (WARN_ON(!obj))
+		return;
+
+	if (plane->type != DRM_PLANE_TYPE_CURSOR ||
+	    !INTEL_INFO(dev)->cursor_needs_physical) {
+		mutex_lock(&dev->struct_mutex);
+		intel_unpin_fb_obj(obj);
+		mutex_unlock(&dev->struct_mutex);
+	}
 }
 
 static int
 intel_check_primary_plane(struct drm_plane *plane,
 			  struct intel_plane_state *state)
 {
-	struct drm_crtc *crtc = state->crtc;
-	struct drm_framebuffer *fb = state->fb;
+	struct drm_device *dev = plane->dev;
+	struct drm_i915_private *dev_priv = dev->dev_private;
+	struct drm_crtc *crtc = state->base.crtc;
+	struct intel_crtc *intel_crtc;
+	struct drm_framebuffer *fb = state->base.fb;
 	struct drm_rect *dest = &state->dst;
 	struct drm_rect *src = &state->src;
 	const struct drm_rect *clip = &state->clip;
+	int ret;
 
-	return drm_plane_helper_check_update(plane, crtc, fb,
-					     src, dest, clip,
-					     DRM_PLANE_HELPER_NO_SCALING,
-					     DRM_PLANE_HELPER_NO_SCALING,
-					     false, true, &state->visible);
-}
+	crtc = crtc ? crtc : plane->crtc;
+	intel_crtc = to_intel_crtc(crtc);
 
-static int
-intel_prepare_primary_plane(struct drm_plane *plane,
-			    struct intel_plane_state *state)
-{
-	struct drm_crtc *crtc = state->crtc;
-	struct drm_framebuffer *fb = state->fb;
-	struct drm_device *dev = crtc->dev;
-	struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
-	enum pipe pipe = intel_crtc->pipe;
-	struct drm_i915_gem_object *obj = intel_fb_obj(fb);
-	struct drm_i915_gem_object *old_obj = intel_fb_obj(plane->fb);
-	int ret;
+	ret = drm_plane_helper_check_update(plane, crtc, fb,
+					    src, dest, clip,
+					    DRM_PLANE_HELPER_NO_SCALING,
+					    DRM_PLANE_HELPER_NO_SCALING,
+					    false, true, &state->visible);
+	if (ret)
+		return ret;
 
-	intel_crtc_wait_for_pending_flips(crtc);
+	if (intel_crtc->active) {
+		intel_crtc->atomic.wait_for_flips = true;
 
-	if (intel_crtc_has_pending_flip(crtc)) {
-		DRM_ERROR("pipe is still busy with an old pageflip\n");
-		return -EBUSY;
-	}
+		/*
+		 * FBC does not work on some platforms for rotated
+		 * planes, so disable it when rotation is not 0 and
+		 * update it when rotation is set back to 0.
+		 *
+		 * FIXME: This is redundant with the fbc update done in
+		 * the primary plane enable function except that that
+		 * one is done too late. We eventually need to unify
+		 * this.
+		 */
+		if (intel_crtc->primary_enabled &&
+		    INTEL_INFO(dev)->gen <= 4 && !IS_G4X(dev) &&
+		    dev_priv->fbc.plane == intel_crtc->plane &&
+		    state->base.rotation != BIT(DRM_ROTATE_0)) {
+			intel_crtc->atomic.disable_fbc = true;
+		}
 
-	if (old_obj != obj) {
-		mutex_lock(&dev->struct_mutex);
-		ret = intel_pin_and_fence_fb_obj(plane, fb, NULL);
-		if (ret == 0)
-			i915_gem_track_fb(old_obj, obj,
-					  INTEL_FRONTBUFFER_PRIMARY(pipe));
-		mutex_unlock(&dev->struct_mutex);
-		if (ret != 0) {
-			DRM_DEBUG_KMS("pin & fence failed\n");
-			return ret;
+		if (state->visible) {
+			/*
+			 * BDW signals flip done immediately if the plane
+			 * is disabled, even if the plane enable is already
+			 * armed to occur at the next vblank :(
+			 */
+			if (IS_BROADWELL(dev) && !intel_crtc->primary_enabled)
+				intel_crtc->atomic.wait_vblank = true;
 		}
+
+		intel_crtc->atomic.fb_bits |=
+			INTEL_FRONTBUFFER_PRIMARY(intel_crtc->pipe);
+
+		intel_crtc->atomic.update_fbc = true;
 	}
 
 	return 0;
@@ -11858,53 +11925,26 @@ static void
 intel_commit_primary_plane(struct drm_plane *plane,
 			   struct intel_plane_state *state)
 {
-	struct drm_crtc *crtc = state->crtc;
-	struct drm_framebuffer *fb = state->fb;
-	struct drm_device *dev = crtc->dev;
+	struct drm_crtc *crtc = state->base.crtc;
+	struct drm_framebuffer *fb = state->base.fb;
+	struct drm_device *dev = plane->dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
-	struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
-	enum pipe pipe = intel_crtc->pipe;
-	struct drm_framebuffer *old_fb = plane->fb;
+	struct intel_crtc *intel_crtc;
 	struct drm_i915_gem_object *obj = intel_fb_obj(fb);
-	struct drm_i915_gem_object *old_obj = intel_fb_obj(plane->fb);
 	struct intel_plane *intel_plane = to_intel_plane(plane);
 	struct drm_rect *src = &state->src;
 
-	crtc->primary->fb = fb;
+	crtc = crtc ? crtc : plane->crtc;
+	intel_crtc = to_intel_crtc(crtc);
+
+	plane->fb = fb;
 	crtc->x = src->x1 >> 16;
 	crtc->y = src->y1 >> 16;
 
-	intel_plane->crtc_x = state->orig_dst.x1;
-	intel_plane->crtc_y = state->orig_dst.y1;
-	intel_plane->crtc_w = drm_rect_width(&state->orig_dst);
-	intel_plane->crtc_h = drm_rect_height(&state->orig_dst);
-	intel_plane->src_x = state->orig_src.x1;
-	intel_plane->src_y = state->orig_src.y1;
-	intel_plane->src_w = drm_rect_width(&state->orig_src);
-	intel_plane->src_h = drm_rect_height(&state->orig_src);
 	intel_plane->obj = obj;
 
 	if (intel_crtc->active) {
-		/*
-		 * FBC does not work on some platforms for rotated
-		 * planes, so disable it when rotation is not 0 and
-		 * update it when rotation is set back to 0.
-		 *
-		 * FIXME: This is redundant with the fbc update done in
-		 * the primary plane enable function except that that
-		 * one is done too late. We eventually need to unify
-		 * this.
-		 */
-		if (intel_crtc->primary_enabled &&
-		    INTEL_INFO(dev)->gen <= 4 && !IS_G4X(dev) &&
-		    dev_priv->fbc.plane == intel_crtc->plane &&
-		    intel_plane->rotation != BIT(DRM_ROTATE_0)) {
-			intel_disable_fbc(dev);
-		}
-
 		if (state->visible) {
-			bool was_enabled = intel_crtc->primary_enabled;
-
 			/* FIXME: kill this fastboot hack */
 			intel_update_pipe_size(intel_crtc);
 
@@ -11912,14 +11952,6 @@ intel_commit_primary_plane(struct drm_plane *plane,
 
 			dev_priv->display.update_primary_plane(crtc, plane->fb,
 					crtc->x, crtc->y);
-
-			/*
-			 * BDW signals flip done immediately if the plane
-			 * is disabled, even if the plane enable is already
-			 * armed to occur at the next vblank :(
-			 */
-			if (IS_BROADWELL(dev) && !was_enabled)
-				intel_wait_for_vblank(dev, intel_crtc->pipe);
 		} else {
 			/*
 			 * If clipping results in a non-visible primary plane,
@@ -11930,90 +11962,129 @@ intel_commit_primary_plane(struct drm_plane *plane,
 			 */
 			intel_disable_primary_hw_plane(plane, crtc);
 		}
+	}
+}
 
-		intel_frontbuffer_flip(dev, INTEL_FRONTBUFFER_PRIMARY(pipe));
+static void intel_begin_crtc_commit(struct drm_crtc *crtc)
+{
+	struct drm_device *dev = crtc->dev;
+	struct drm_i915_private *dev_priv = dev->dev_private;
+	struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
+	struct intel_plane *intel_plane;
+	struct drm_plane *p;
+	unsigned fb_bits = 0;
+
+	/* Track fb's for any planes being disabled */
+	list_for_each_entry(p, &dev->mode_config.plane_list, head) {
+		intel_plane = to_intel_plane(p);
+
+		if (intel_crtc->atomic.disabled_planes &
+		    (1 << drm_plane_index(p))) {
+			switch (p->type) {
+			case DRM_PLANE_TYPE_PRIMARY:
+				fb_bits = INTEL_FRONTBUFFER_PRIMARY(intel_plane->pipe);
+				break;
+			case DRM_PLANE_TYPE_CURSOR:
+				fb_bits = INTEL_FRONTBUFFER_CURSOR(intel_plane->pipe);
+				break;
+			case DRM_PLANE_TYPE_OVERLAY:
+				fb_bits = INTEL_FRONTBUFFER_SPRITE(intel_plane->pipe);
+				break;
+			}
 
-		mutex_lock(&dev->struct_mutex);
-		intel_update_fbc(dev);
-		mutex_unlock(&dev->struct_mutex);
+			mutex_lock(&dev->struct_mutex);
+			i915_gem_track_fb(intel_fb_obj(p->fb), NULL, fb_bits);
+			mutex_unlock(&dev->struct_mutex);
+		}
 	}
 
-	if (old_fb && old_fb != fb) {
-		if (intel_crtc->active)
-			intel_wait_for_vblank(dev, intel_crtc->pipe);
+	if (intel_crtc->atomic.wait_for_flips)
+		intel_crtc_wait_for_pending_flips(crtc);
 
-		mutex_lock(&dev->struct_mutex);
-		intel_unpin_fb_obj(old_obj);
-		mutex_unlock(&dev->struct_mutex);
-	}
+	if (intel_crtc->atomic.disable_fbc)
+		intel_fbc_disable(dev);
+
+	if (intel_crtc->atomic.pre_disable_primary)
+		intel_pre_disable_primary(crtc);
+
+	if (intel_crtc->atomic.update_wm)
+		intel_update_watermarks(crtc);
+
+	intel_runtime_pm_get(dev_priv);
+
+	/* Perform vblank evasion around commit operation */
+	if (intel_crtc->active)
+		intel_crtc->atomic.evade =
+			intel_pipe_update_start(intel_crtc,
+						&intel_crtc->atomic.start_vbl_count);
 }
 
-static int
-intel_primary_plane_setplane(struct drm_plane *plane, struct drm_crtc *crtc,
-			     struct drm_framebuffer *fb, int crtc_x, int crtc_y,
-			     unsigned int crtc_w, unsigned int crtc_h,
-			     uint32_t src_x, uint32_t src_y,
-			     uint32_t src_w, uint32_t src_h)
+static void intel_finish_crtc_commit(struct drm_crtc *crtc)
 {
-	struct intel_plane_state state;
+	struct drm_device *dev = crtc->dev;
+	struct drm_i915_private *dev_priv = dev->dev_private;
 	struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
-	int ret;
+	struct drm_plane *p;
 
-	state.crtc = crtc;
-	state.fb = fb;
+	if (intel_crtc->atomic.evade)
+		intel_pipe_update_end(intel_crtc,
+				      intel_crtc->atomic.start_vbl_count);
 
-	/* sample coordinates in 16.16 fixed point */
-	state.src.x1 = src_x;
-	state.src.x2 = src_x + src_w;
-	state.src.y1 = src_y;
-	state.src.y2 = src_y + src_h;
-
-	/* integer pixels */
-	state.dst.x1 = crtc_x;
-	state.dst.x2 = crtc_x + crtc_w;
-	state.dst.y1 = crtc_y;
-	state.dst.y2 = crtc_y + crtc_h;
+	intel_runtime_pm_put(dev_priv);
 
-	state.clip.x1 = 0;
-	state.clip.y1 = 0;
-	state.clip.x2 = intel_crtc->active ? intel_crtc->config.pipe_src_w : 0;
-	state.clip.y2 = intel_crtc->active ? intel_crtc->config.pipe_src_h : 0;
+	if (intel_crtc->atomic.wait_vblank)
+		intel_wait_for_vblank(dev, intel_crtc->pipe);
 
-	state.orig_src = state.src;
-	state.orig_dst = state.dst;
+	intel_frontbuffer_flip(dev, intel_crtc->atomic.fb_bits);
 
-	ret = intel_check_primary_plane(plane, &state);
-	if (ret)
-		return ret;
+	if (intel_crtc->atomic.update_fbc) {
+		mutex_lock(&dev->struct_mutex);
+		intel_fbc_update(dev);
+		mutex_unlock(&dev->struct_mutex);
+	}
 
-	ret = intel_prepare_primary_plane(plane, &state);
-	if (ret)
-		return ret;
+	if (intel_crtc->atomic.post_enable_primary)
+		intel_post_enable_primary(crtc);
 
-	intel_commit_primary_plane(plane, &state);
+	drm_for_each_legacy_plane(p, &dev->mode_config.plane_list)
+		if (intel_crtc->atomic.update_sprite_watermarks & drm_plane_index(p))
+			intel_update_sprite_watermarks(p, crtc, 0, 0, 0,
+						       false, false);
 
-	return 0;
+	memset(&intel_crtc->atomic, 0, sizeof(intel_crtc->atomic));
 }
 
-/* Common destruction function for both primary and cursor planes */
-static void intel_plane_destroy(struct drm_plane *plane)
+/**
+ * intel_plane_destroy - destroy a plane
+ * @plane: plane to destroy
+ *
+ * Common destruction function for all types of planes (primary, cursor,
+ * sprite).
+ */
+void intel_plane_destroy(struct drm_plane *plane)
 {
 	struct intel_plane *intel_plane = to_intel_plane(plane);
 	drm_plane_cleanup(plane);
 	kfree(intel_plane);
 }
 
-static const struct drm_plane_funcs intel_primary_plane_funcs = {
-	.update_plane = intel_primary_plane_setplane,
-	.disable_plane = intel_primary_plane_disable,
+const struct drm_plane_funcs intel_plane_funcs = {
+	.update_plane = drm_plane_helper_update,
+	.disable_plane = drm_plane_helper_disable,
 	.destroy = intel_plane_destroy,
-	.set_property = intel_plane_set_property
+	.set_property = drm_atomic_helper_plane_set_property,
+	.atomic_get_property = intel_plane_atomic_get_property,
+	.atomic_set_property = intel_plane_atomic_set_property,
+	.atomic_duplicate_state = intel_plane_duplicate_state,
+	.atomic_destroy_state = intel_plane_destroy_state,
+
 };
 
 static struct drm_plane *intel_primary_plane_create(struct drm_device *dev,
 						    int pipe)
 {
 	struct intel_plane *primary;
+	struct intel_plane_state *state;
 	const uint32_t *intel_primary_formats;
 	int num_formats;
 
@@ -12021,11 +12092,19 @@ static struct drm_plane *intel_primary_plane_create(struct drm_device *dev,
 	if (primary == NULL)
 		return NULL;
 
+	state = intel_create_plane_state(&primary->base);
+	if (!state) {
+		kfree(primary);
+		return NULL;
+	}
+	primary->base.state = &state->base;
+
 	primary->can_scale = false;
 	primary->max_downscale = 1;
 	primary->pipe = pipe;
 	primary->plane = pipe;
-	primary->rotation = BIT(DRM_ROTATE_0);
+	primary->check_plane = intel_check_primary_plane;
+	primary->commit_plane = intel_commit_primary_plane;
 	if (HAS_FBC(dev) && INTEL_INFO(dev)->gen < 4)
 		primary->plane = !pipe;
 
@@ -12038,7 +12117,7 @@ static struct drm_plane *intel_primary_plane_create(struct drm_device *dev,
 	}
 
 	drm_universal_plane_init(dev, &primary->base, 0,
-				 &intel_primary_plane_funcs,
+				 &intel_plane_funcs,
 				 intel_primary_formats, num_formats,
 				 DRM_PLANE_TYPE_PRIMARY);
 
@@ -12051,38 +12130,32 @@ static struct drm_plane *intel_primary_plane_create(struct drm_device *dev,
 		if (dev->mode_config.rotation_property)
 			drm_object_attach_property(&primary->base.base,
 				dev->mode_config.rotation_property,
-				primary->rotation);
+				state->base.rotation);
 	}
 
-	return &primary->base;
-}
-
-static int
-intel_cursor_plane_disable(struct drm_plane *plane)
-{
-	if (!plane->fb)
-		return 0;
-
-	BUG_ON(!plane->crtc);
+	drm_plane_helper_add(&primary->base, &intel_plane_helper_funcs);
 
-	return intel_crtc_cursor_set_obj(plane->crtc, NULL, 0, 0);
+	return &primary->base;
 }
 
 static int
 intel_check_cursor_plane(struct drm_plane *plane,
 			 struct intel_plane_state *state)
 {
-	struct drm_crtc *crtc = state->crtc;
-	struct drm_device *dev = crtc->dev;
-	struct drm_framebuffer *fb = state->fb;
+	struct drm_crtc *crtc = state->base.crtc;
+	struct drm_device *dev = plane->dev;
+	struct drm_framebuffer *fb = state->base.fb;
 	struct drm_rect *dest = &state->dst;
 	struct drm_rect *src = &state->src;
 	const struct drm_rect *clip = &state->clip;
 	struct drm_i915_gem_object *obj = intel_fb_obj(fb);
-	int crtc_w, crtc_h;
+	struct intel_crtc *intel_crtc;
 	unsigned stride;
 	int ret;
 
+	crtc = crtc ? crtc : plane->crtc;
+	intel_crtc = to_intel_crtc(crtc);
+
 	ret = drm_plane_helper_check_update(plane, crtc, fb,
 					    src, dest, clip,
 					    DRM_PLANE_HELPER_NO_SCALING,
@@ -12094,18 +12167,17 @@ intel_check_cursor_plane(struct drm_plane *plane,
 
 	/* if we want to turn off the cursor ignore width and height */
 	if (!obj)
-		return 0;
+		goto finish;
 
 	/* Check for which cursor types we support */
-	crtc_w = drm_rect_width(&state->orig_dst);
-	crtc_h = drm_rect_height(&state->orig_dst);
-	if (!cursor_size_ok(dev, crtc_w, crtc_h)) {
-		DRM_DEBUG("Cursor dimension not supported\n");
+	if (!cursor_size_ok(dev, state->base.crtc_w, state->base.crtc_h)) {
+		DRM_DEBUG("Cursor dimension %dx%d not supported\n",
+			  state->base.crtc_w, state->base.crtc_h);
 		return -EINVAL;
 	}
 
-	stride = roundup_pow_of_two(crtc_w) * 4;
-	if (obj->base.size < stride * crtc_h) {
+	stride = roundup_pow_of_two(state->base.crtc_w) * 4;
+	if (obj->base.size < stride * state->base.crtc_h) {
 		DRM_DEBUG_KMS("buffer is too small\n");
 		return -ENOMEM;
 	}
@@ -12121,113 +12193,84 @@ intel_check_cursor_plane(struct drm_plane *plane,
 	}
 	mutex_unlock(&dev->struct_mutex);
 
+finish:
+	if (intel_crtc->active) {
+		if (intel_crtc->cursor_width != state->base.crtc_w)
+			intel_crtc->atomic.update_wm = true;
+
+		intel_crtc->atomic.fb_bits |=
+			INTEL_FRONTBUFFER_CURSOR(intel_crtc->pipe);
+	}
+
 	return ret;
 }
 
-static int
+static void
 intel_commit_cursor_plane(struct drm_plane *plane,
 			  struct intel_plane_state *state)
 {
-	struct drm_crtc *crtc = state->crtc;
-	struct drm_framebuffer *fb = state->fb;
-	struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
+	struct drm_crtc *crtc = state->base.crtc;
+	struct drm_device *dev = plane->dev;
+	struct intel_crtc *intel_crtc;
 	struct intel_plane *intel_plane = to_intel_plane(plane);
-	struct intel_framebuffer *intel_fb = to_intel_framebuffer(fb);
-	struct drm_i915_gem_object *obj = intel_fb->obj;
-	int crtc_w, crtc_h;
-
-	crtc->cursor_x = state->orig_dst.x1;
-	crtc->cursor_y = state->orig_dst.y1;
-
-	intel_plane->crtc_x = state->orig_dst.x1;
-	intel_plane->crtc_y = state->orig_dst.y1;
-	intel_plane->crtc_w = drm_rect_width(&state->orig_dst);
-	intel_plane->crtc_h = drm_rect_height(&state->orig_dst);
-	intel_plane->src_x = state->orig_src.x1;
-	intel_plane->src_y = state->orig_src.y1;
-	intel_plane->src_w = drm_rect_width(&state->orig_src);
-	intel_plane->src_h = drm_rect_height(&state->orig_src);
-	intel_plane->obj = obj;
-
-	if (fb != crtc->cursor->fb) {
-		crtc_w = drm_rect_width(&state->orig_dst);
-		crtc_h = drm_rect_height(&state->orig_dst);
-		return intel_crtc_cursor_set_obj(crtc, obj, crtc_w, crtc_h);
-	} else {
-		intel_crtc_update_cursor(crtc, state->visible);
-
-		intel_frontbuffer_flip(crtc->dev,
-				       INTEL_FRONTBUFFER_CURSOR(intel_crtc->pipe));
-
-		return 0;
-	}
-}
-
-static int
-intel_cursor_plane_update(struct drm_plane *plane, struct drm_crtc *crtc,
-			  struct drm_framebuffer *fb, int crtc_x, int crtc_y,
-			  unsigned int crtc_w, unsigned int crtc_h,
-			  uint32_t src_x, uint32_t src_y,
-			  uint32_t src_w, uint32_t src_h)
-{
-	struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
-	struct intel_plane_state state;
-	int ret;
+	struct drm_i915_gem_object *obj = intel_fb_obj(state->base.fb);
+	uint32_t addr;
 
-	state.crtc = crtc;
-	state.fb = fb;
+	crtc = crtc ? crtc : plane->crtc;
+	intel_crtc = to_intel_crtc(crtc);
 
-	/* sample coordinates in 16.16 fixed point */
-	state.src.x1 = src_x;
-	state.src.x2 = src_x + src_w;
-	state.src.y1 = src_y;
-	state.src.y2 = src_y + src_h;
+	plane->fb = state->base.fb;
+	crtc->cursor_x = state->base.crtc_x;
+	crtc->cursor_y = state->base.crtc_y;
 
-	/* integer pixels */
-	state.dst.x1 = crtc_x;
-	state.dst.x2 = crtc_x + crtc_w;
-	state.dst.y1 = crtc_y;
-	state.dst.y2 = crtc_y + crtc_h;
+	intel_plane->obj = obj;
 
-	state.clip.x1 = 0;
-	state.clip.y1 = 0;
-	state.clip.x2 = intel_crtc->active ? intel_crtc->config.pipe_src_w : 0;
-	state.clip.y2 = intel_crtc->active ? intel_crtc->config.pipe_src_h : 0;
+	if (intel_crtc->cursor_bo == obj)
+		goto update;
 
-	state.orig_src = state.src;
-	state.orig_dst = state.dst;
+	if (!obj)
+		addr = 0;
+	else if (!INTEL_INFO(dev)->cursor_needs_physical)
+		addr = i915_gem_obj_ggtt_offset(obj);
+	else
+		addr = obj->phys_handle->busaddr;
 
-	ret = intel_check_cursor_plane(plane, &state);
-	if (ret)
-		return ret;
+	intel_crtc->cursor_addr = addr;
+	intel_crtc->cursor_bo = obj;
+update:
+	intel_crtc->cursor_width = state->base.crtc_w;
+	intel_crtc->cursor_height = state->base.crtc_h;
 
-	return intel_commit_cursor_plane(plane, &state);
+	if (intel_crtc->active)
+		intel_crtc_update_cursor(crtc, state->visible);
 }
 
-static const struct drm_plane_funcs intel_cursor_plane_funcs = {
-	.update_plane = intel_cursor_plane_update,
-	.disable_plane = intel_cursor_plane_disable,
-	.destroy = intel_plane_destroy,
-	.set_property = intel_plane_set_property,
-};
-
 static struct drm_plane *intel_cursor_plane_create(struct drm_device *dev,
 						   int pipe)
 {
 	struct intel_plane *cursor;
+	struct intel_plane_state *state;
 
 	cursor = kzalloc(sizeof(*cursor), GFP_KERNEL);
 	if (cursor == NULL)
 		return NULL;
 
+	state = intel_create_plane_state(&cursor->base);
+	if (!state) {
+		kfree(cursor);
+		return NULL;
+	}
+	cursor->base.state = &state->base;
+
 	cursor->can_scale = false;
 	cursor->max_downscale = 1;
 	cursor->pipe = pipe;
 	cursor->plane = pipe;
-	cursor->rotation = BIT(DRM_ROTATE_0);
+	cursor->check_plane = intel_check_cursor_plane;
+	cursor->commit_plane = intel_commit_cursor_plane;
 
 	drm_universal_plane_init(dev, &cursor->base, 0,
-				 &intel_cursor_plane_funcs,
+				 &intel_plane_funcs,
 				 intel_cursor_formats,
 				 ARRAY_SIZE(intel_cursor_formats),
 				 DRM_PLANE_TYPE_CURSOR);
@@ -12241,9 +12284,11 @@ static struct drm_plane *intel_cursor_plane_create(struct drm_device *dev,
 		if (dev->mode_config.rotation_property)
 			drm_object_attach_property(&cursor->base.base,
 				dev->mode_config.rotation_property,
-				cursor->rotation);
+				state->base.rotation);
 	}
 
+	drm_plane_helper_add(&cursor->base, &intel_plane_helper_funcs);
+
 	return &cursor->base;
 }
 
@@ -12251,6 +12296,7 @@ static void intel_crtc_init(struct drm_device *dev, int pipe)
 {
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	struct intel_crtc *intel_crtc;
+	struct intel_crtc_state *crtc_state = NULL;
 	struct drm_plane *primary = NULL;
 	struct drm_plane *cursor = NULL;
 	int i, ret;
@@ -12259,6 +12305,11 @@ static void intel_crtc_init(struct drm_device *dev, int pipe)
 	if (intel_crtc == NULL)
 		return;
 
+	crtc_state = kzalloc(sizeof(*crtc_state), GFP_KERNEL);
+	if (!crtc_state)
+		goto fail;
+	intel_crtc_set_state(intel_crtc, crtc_state);
+
 	primary = intel_primary_plane_create(dev, pipe);
 	if (!primary)
 		goto fail;
@@ -12311,6 +12362,7 @@ fail:
 		drm_plane_cleanup(primary);
 	if (cursor)
 		drm_plane_cleanup(cursor);
+	kfree(crtc_state);
 	kfree(intel_crtc);
 }
 
@@ -12383,28 +12435,6 @@ static bool has_edp_a(struct drm_device *dev)
 	return true;
 }
 
-const char *intel_output_name(int output)
-{
-	static const char *names[] = {
-		[INTEL_OUTPUT_UNUSED] = "Unused",
-		[INTEL_OUTPUT_ANALOG] = "Analog",
-		[INTEL_OUTPUT_DVO] = "DVO",
-		[INTEL_OUTPUT_SDVO] = "SDVO",
-		[INTEL_OUTPUT_LVDS] = "LVDS",
-		[INTEL_OUTPUT_TVOUT] = "TV",
-		[INTEL_OUTPUT_HDMI] = "HDMI",
-		[INTEL_OUTPUT_DISPLAYPORT] = "DisplayPort",
-		[INTEL_OUTPUT_EDP] = "eDP",
-		[INTEL_OUTPUT_DSI] = "DSI",
-		[INTEL_OUTPUT_UNKNOWN] = "Unknown",
-	};
-
-	if (output < 0 || output >= ARRAY_SIZE(names) || !names[output])
-		return "Invalid";
-
-	return names[output];
-}
-
 static bool intel_crt_present(struct drm_device *dev)
 {
 	struct drm_i915_private *dev_priv = dev->dev_private;
@@ -12428,6 +12458,7 @@ static void intel_setup_outputs(struct drm_device *dev)
 {
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	struct intel_encoder *encoder;
+	struct drm_connector *connector;
 	bool dpd_is_edp = false;
 
 	intel_lvds_init(dev);
@@ -12491,14 +12522,16 @@ static void intel_setup_outputs(struct drm_device *dev)
 		 * eDP ports. Consult the VBT as well as DP_DETECTED to
 		 * detect eDP ports.
 		 */
-		if (I915_READ(VLV_DISPLAY_BASE + GEN4_HDMIB) & SDVO_DETECTED)
+		if (I915_READ(VLV_DISPLAY_BASE + GEN4_HDMIB) & SDVO_DETECTED &&
+		    !intel_dp_is_edp(dev, PORT_B))
 			intel_hdmi_init(dev, VLV_DISPLAY_BASE + GEN4_HDMIB,
 					PORT_B);
 		if (I915_READ(VLV_DISPLAY_BASE + DP_B) & DP_DETECTED ||
 		    intel_dp_is_edp(dev, PORT_B))
 			intel_dp_init(dev, VLV_DISPLAY_BASE + DP_B, PORT_B);
 
-		if (I915_READ(VLV_DISPLAY_BASE + GEN4_HDMIC) & SDVO_DETECTED)
+		if (I915_READ(VLV_DISPLAY_BASE + GEN4_HDMIC) & SDVO_DETECTED &&
+		    !intel_dp_is_edp(dev, PORT_C))
 			intel_hdmi_init(dev, VLV_DISPLAY_BASE + GEN4_HDMIC,
 					PORT_C);
 		if (I915_READ(VLV_DISPLAY_BASE + DP_C) & DP_DETECTED ||
@@ -12556,6 +12589,37 @@ static void intel_setup_outputs(struct drm_device *dev)
 	if (SUPPORTS_TV(dev))
 		intel_tv_init(dev);
 
+	/*
+	 * FIXME:  We don't have full atomic support yet, but we want to be
+	 * able to enable/test plane updates via the atomic interface in the
+	 * meantime.  However as soon as we flip DRIVER_ATOMIC on, the DRM core
+	 * will take some atomic codepaths to lookup properties during
+	 * drmModeGetConnector() that unconditionally dereference
+	 * connector->state.
+	 *
+	 * We create a dummy connector state here for each connector to ensure
+	 * the DRM core doesn't try to dereference a NULL connector->state.
+	 * The actual connector properties will never be updated or contain
+	 * useful information, but since we're doing this specifically for
+	 * testing/debug of the plane operations (and only when a specific
+	 * kernel module option is given), that shouldn't really matter.
+	 *
+	 * Once atomic support for crtc's + connectors lands, this loop should
+	 * be removed since we'll be setting up real connector state, which
+	 * will contain Intel-specific properties.
+	 */
+	if (drm_core_check_feature(dev, DRIVER_ATOMIC)) {
+		list_for_each_entry(connector,
+				    &dev->mode_config.connector_list,
+				    head) {
+			if (!WARN_ON(connector->state)) {
+				connector->state =
+					kzalloc(sizeof(*connector->state),
+						GFP_KERNEL);
+			}
+		}
+	}
+
 	intel_psr_init(dev);
 
 	for_each_intel_encoder(dev, encoder) {
@@ -12696,8 +12760,8 @@ static int intel_framebuffer_init(struct drm_device *dev,
 	if (mode_cmd->offsets[0] != 0)
 		return -EINVAL;
 
-	aligned_height = intel_align_height(dev, mode_cmd->height,
-					    obj->tiling_mode);
+	aligned_height = intel_fb_align_height(dev, mode_cmd->height,
+					       obj->tiling_mode);
 	/* FIXME drm helper for size checks (especially planar formats)? */
 	if (obj->base.size < aligned_height * mode_cmd->pitches[0])
 		return -EINVAL;
@@ -12739,6 +12803,8 @@ static inline void intel_fbdev_output_poll_changed(struct drm_device *dev)
 static const struct drm_mode_config_funcs intel_mode_funcs = {
 	.fb_create = intel_user_framebuffer_create,
 	.output_poll_changed = intel_fbdev_output_poll_changed,
+	.atomic_check = intel_atomic_check,
+	.atomic_commit = intel_atomic_commit,
 };
 
 /* Set up chip specific display functions */
@@ -12757,23 +12823,32 @@ static void intel_init_display(struct drm_device *dev)
 	else
 		dev_priv->display.find_dpll = i9xx_find_best_dpll;
 
-	if (HAS_DDI(dev)) {
+	if (INTEL_INFO(dev)->gen >= 9) {
 		dev_priv->display.get_pipe_config = haswell_get_pipe_config;
-		dev_priv->display.get_plane_config = ironlake_get_plane_config;
+		dev_priv->display.get_initial_plane_config =
+			skylake_get_initial_plane_config;
 		dev_priv->display.crtc_compute_clock =
 			haswell_crtc_compute_clock;
 		dev_priv->display.crtc_enable = haswell_crtc_enable;
 		dev_priv->display.crtc_disable = haswell_crtc_disable;
 		dev_priv->display.off = ironlake_crtc_off;
-		if (INTEL_INFO(dev)->gen >= 9)
-			dev_priv->display.update_primary_plane =
-				skylake_update_primary_plane;
-		else
-			dev_priv->display.update_primary_plane =
-				ironlake_update_primary_plane;
+		dev_priv->display.update_primary_plane =
+			skylake_update_primary_plane;
+	} else if (HAS_DDI(dev)) {
+		dev_priv->display.get_pipe_config = haswell_get_pipe_config;
+		dev_priv->display.get_initial_plane_config =
+			ironlake_get_initial_plane_config;
+		dev_priv->display.crtc_compute_clock =
+			haswell_crtc_compute_clock;
+		dev_priv->display.crtc_enable = haswell_crtc_enable;
+		dev_priv->display.crtc_disable = haswell_crtc_disable;
+		dev_priv->display.off = ironlake_crtc_off;
+		dev_priv->display.update_primary_plane =
+			ironlake_update_primary_plane;
 	} else if (HAS_PCH_SPLIT(dev)) {
 		dev_priv->display.get_pipe_config = ironlake_get_pipe_config;
-		dev_priv->display.get_plane_config = ironlake_get_plane_config;
+		dev_priv->display.get_initial_plane_config =
+			ironlake_get_initial_plane_config;
 		dev_priv->display.crtc_compute_clock =
 			ironlake_crtc_compute_clock;
 		dev_priv->display.crtc_enable = ironlake_crtc_enable;
@@ -12783,7 +12858,8 @@ static void intel_init_display(struct drm_device *dev)
 			ironlake_update_primary_plane;
 	} else if (IS_VALLEYVIEW(dev)) {
 		dev_priv->display.get_pipe_config = i9xx_get_pipe_config;
-		dev_priv->display.get_plane_config = i9xx_get_plane_config;
+		dev_priv->display.get_initial_plane_config =
+			i9xx_get_initial_plane_config;
 		dev_priv->display.crtc_compute_clock = i9xx_crtc_compute_clock;
 		dev_priv->display.crtc_enable = valleyview_crtc_enable;
 		dev_priv->display.crtc_disable = i9xx_crtc_disable;
@@ -12792,7 +12868,8 @@ static void intel_init_display(struct drm_device *dev)
 			i9xx_update_primary_plane;
 	} else {
 		dev_priv->display.get_pipe_config = i9xx_get_pipe_config;
-		dev_priv->display.get_plane_config = i9xx_get_plane_config;
+		dev_priv->display.get_initial_plane_config =
+			i9xx_get_initial_plane_config;
 		dev_priv->display.crtc_compute_clock = i9xx_crtc_compute_clock;
 		dev_priv->display.crtc_enable = i9xx_crtc_enable;
 		dev_priv->display.crtc_disable = i9xx_crtc_disable;
@@ -13147,7 +13224,7 @@ void intel_modeset_init(struct drm_device *dev)
 	intel_setup_outputs(dev);
 
 	/* Just in case the BIOS is doing something questionable. */
-	intel_disable_fbc(dev);
+	intel_fbc_disable(dev);
 
 	drm_modeset_lock_all(dev);
 	intel_modeset_setup_hw_state(dev, false);
@@ -13164,8 +13241,8 @@ void intel_modeset_init(struct drm_device *dev)
 		 * can even allow for smooth boot transitions if the BIOS
 		 * fb is large enough for the active pipe configuration.
 		 */
-		if (dev_priv->display.get_plane_config) {
-			dev_priv->display.get_plane_config(crtc,
+		if (dev_priv->display.get_initial_plane_config) {
+			dev_priv->display.get_initial_plane_config(crtc,
 							   &crtc->plane_config);
 			/*
 			 * If the fb is shared between multiple heads, we'll
@@ -13229,7 +13306,7 @@ static void intel_sanitize_crtc(struct intel_crtc *crtc)
 	u32 reg;
 
 	/* Clear any frame start delays used for debugging left by the BIOS */
-	reg = PIPECONF(crtc->config.cpu_transcoder);
+	reg = PIPECONF(crtc->config->cpu_transcoder);
 	I915_WRITE(reg, I915_READ(reg) & ~PIPECONF_FRAME_START_DELAY_MASK);
 
 	/* restore vblank interrupts to correct state */
@@ -13433,12 +13510,12 @@ static void intel_modeset_readout_hw_state(struct drm_device *dev)
 	int i;
 
 	for_each_intel_crtc(dev, crtc) {
-		memset(&crtc->config, 0, sizeof(crtc->config));
+		memset(crtc->config, 0, sizeof(*crtc->config));
 
-		crtc->config.quirks |= PIPE_CONFIG_QUIRK_INHERITED_MODE;
+		crtc->config->quirks |= PIPE_CONFIG_QUIRK_INHERITED_MODE;
 
 		crtc->active = dev_priv->display.get_pipe_config(crtc,
-								 &crtc->config);
+								 crtc->config);
 
 		crtc->base.enabled = crtc->active;
 		crtc->primary_enabled = primary_get_hw_state(crtc);
@@ -13475,7 +13552,7 @@ static void intel_modeset_readout_hw_state(struct drm_device *dev)
 		if (encoder->get_hw_state(encoder, &pipe)) {
 			crtc = to_intel_crtc(dev_priv->pipe_to_crtc_mapping[pipe]);
 			encoder->base.crtc = &crtc->base;
-			encoder->get_config(encoder, &crtc->config);
+			encoder->get_config(encoder, crtc->config);
 		} else {
 			encoder->base.crtc = NULL;
 		}
@@ -13525,7 +13602,8 @@ void intel_modeset_setup_hw_state(struct drm_device *dev,
 	 */
 	for_each_intel_crtc(dev, crtc) {
 		if (crtc->active && i915.fastboot) {
-			intel_mode_from_pipe_config(&crtc->base.mode, &crtc->config);
+			intel_mode_from_pipe_config(&crtc->base.mode,
+						    crtc->config);
 			DRM_DEBUG_KMS("[CRTC:%d] found active mode: ",
 				      crtc->base.base.id);
 			drm_mode_debug_printmodeline(&crtc->base.mode);
@@ -13540,7 +13618,8 @@ void intel_modeset_setup_hw_state(struct drm_device *dev,
 	for_each_pipe(dev_priv, pipe) {
 		crtc = to_intel_crtc(dev_priv->pipe_to_crtc_mapping[pipe]);
 		intel_sanitize_crtc(crtc);
-		intel_dump_pipe_config(crtc, &crtc->config, "[setup_hw_state]");
+		intel_dump_pipe_config(crtc, crtc->config,
+				       "[setup_hw_state]");
 	}
 
 	for (i = 0; i < dev_priv->num_shared_dpll; i++) {
@@ -13664,7 +13743,7 @@ void intel_modeset_cleanup(struct drm_device *dev)
 
 	intel_unregister_dsm_handler();
 
-	intel_disable_fbc(dev);
+	intel_fbc_disable(dev);
 
 	ironlake_teardown_rc6(dev);
 
diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c
index 5cecc20efa71..eea9e366a109 100644
--- a/drivers/gpu/drm/i915/intel_dp.c
+++ b/drivers/gpu/drm/i915/intel_dp.c
@@ -31,6 +31,7 @@
 #include <linux/notifier.h>
 #include <linux/reboot.h>
 #include <drm/drmP.h>
+#include <drm/drm_atomic_helper.h>
 #include <drm/drm_crtc.h>
 #include <drm/drm_crtc_helper.h>
 #include <drm/drm_edid.h>
@@ -1074,7 +1075,7 @@ intel_dp_connector_unregister(struct intel_connector *intel_connector)
 }
 
 static void
-skl_edp_set_pll_config(struct intel_crtc_config *pipe_config, int link_bw)
+skl_edp_set_pll_config(struct intel_crtc_state *pipe_config, int link_bw)
 {
 	u32 ctrl1;
 
@@ -1101,7 +1102,7 @@ skl_edp_set_pll_config(struct intel_crtc_config *pipe_config, int link_bw)
 }
 
 static void
-hsw_dp_set_ddi_pll_sel(struct intel_crtc_config *pipe_config, int link_bw)
+hsw_dp_set_ddi_pll_sel(struct intel_crtc_state *pipe_config, int link_bw)
 {
 	switch (link_bw) {
 	case DP_LINK_BW_1_62:
@@ -1118,7 +1119,7 @@ hsw_dp_set_ddi_pll_sel(struct intel_crtc_config *pipe_config, int link_bw)
 
 static void
 intel_dp_set_clock(struct intel_encoder *encoder,
-		   struct intel_crtc_config *pipe_config, int link_bw)
+		   struct intel_crtc_state *pipe_config, int link_bw)
 {
 	struct drm_device *dev = encoder->base.dev;
 	const struct dp_link_dpll *divisor = NULL;
@@ -1151,11 +1152,11 @@ intel_dp_set_clock(struct intel_encoder *encoder,
 
 bool
 intel_dp_compute_config(struct intel_encoder *encoder,
-			struct intel_crtc_config *pipe_config)
+			struct intel_crtc_state *pipe_config)
 {
 	struct drm_device *dev = encoder->base.dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
-	struct drm_display_mode *adjusted_mode = &pipe_config->adjusted_mode;
+	struct drm_display_mode *adjusted_mode = &pipe_config->base.adjusted_mode;
 	struct intel_dp *intel_dp = enc_to_intel_dp(&encoder->base);
 	enum port port = dp_to_dig_port(intel_dp)->port;
 	struct intel_crtc *intel_crtc = encoder->new_crtc;
@@ -1269,7 +1270,7 @@ found:
 			       &pipe_config->dp_m_n);
 
 	if (intel_connector->panel.downclock_mode != NULL &&
-		intel_dp->drrs_state.type == SEAMLESS_DRRS_SUPPORT) {
+		dev_priv->drrs.type == SEAMLESS_DRRS_SUPPORT) {
 			pipe_config->has_drrs = true;
 			intel_link_compute_m_n(bpp, lane_count,
 				intel_connector->panel.downclock_mode->clock,
@@ -1295,11 +1296,12 @@ static void ironlake_set_pll_cpu_edp(struct intel_dp *intel_dp)
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	u32 dpa_ctl;
 
-	DRM_DEBUG_KMS("eDP PLL enable for clock %d\n", crtc->config.port_clock);
+	DRM_DEBUG_KMS("eDP PLL enable for clock %d\n",
+		      crtc->config->port_clock);
 	dpa_ctl = I915_READ(DP_A);
 	dpa_ctl &= ~DP_PLL_FREQ_MASK;
 
-	if (crtc->config.port_clock == 162000) {
+	if (crtc->config->port_clock == 162000) {
 		/* For a long time we've carried around a ILK-DevA w/a for the
 		 * 160MHz clock. If we're really unlucky, it's still required.
 		 */
@@ -1324,7 +1326,7 @@ static void intel_dp_prepare(struct intel_encoder *encoder)
 	struct intel_dp *intel_dp = enc_to_intel_dp(&encoder->base);
 	enum port port = dp_to_dig_port(intel_dp)->port;
 	struct intel_crtc *crtc = to_intel_crtc(encoder->base.crtc);
-	struct drm_display_mode *adjusted_mode = &crtc->config.adjusted_mode;
+	struct drm_display_mode *adjusted_mode = &crtc->config->base.adjusted_mode;
 
 	/*
 	 * There are four kinds of DP registers:
@@ -1352,7 +1354,7 @@ static void intel_dp_prepare(struct intel_encoder *encoder)
 	intel_dp->DP |= DP_VOLTAGE_0_4 | DP_PRE_EMPHASIS_0;
 	intel_dp->DP |= DP_PORT_WIDTH(intel_dp->lane_count);
 
-	if (crtc->config.has_audio)
+	if (crtc->config->has_audio)
 		intel_dp->DP |= DP_AUDIO_OUTPUT_ENABLE;
 
 	/* Split out the IBX/CPU vs CPT settings */
@@ -1558,7 +1560,7 @@ void intel_edp_panel_vdd_on(struct intel_dp *intel_dp)
 	vdd = edp_panel_vdd_on(intel_dp);
 	pps_unlock(intel_dp);
 
-	WARN(!vdd, "eDP port %c VDD already requested on\n",
+	I915_STATE_WARN(!vdd, "eDP port %c VDD already requested on\n",
 	     port_name(dp_to_dig_port(intel_dp)->port));
 }
 
@@ -1642,7 +1644,7 @@ static void edp_panel_vdd_off(struct intel_dp *intel_dp, bool sync)
 	if (!is_edp(intel_dp))
 		return;
 
-	WARN(!intel_dp->want_panel_vdd, "eDP port %c VDD not forced on",
+	I915_STATE_WARN(!intel_dp->want_panel_vdd, "eDP port %c VDD not forced on",
 	     port_name(dp_to_dig_port(intel_dp)->port));
 
 	intel_dp->want_panel_vdd = false;
@@ -2013,7 +2015,7 @@ static bool intel_dp_get_hw_state(struct intel_encoder *encoder,
 }
 
 static void intel_dp_get_config(struct intel_encoder *encoder,
-				struct intel_crtc_config *pipe_config)
+				struct intel_crtc_state *pipe_config)
 {
 	struct intel_dp *intel_dp = enc_to_intel_dp(&encoder->base);
 	u32 tmp, flags = 0;
@@ -2050,7 +2052,7 @@ static void intel_dp_get_config(struct intel_encoder *encoder,
 			flags |= DRM_MODE_FLAG_NVSYNC;
 	}
 
-	pipe_config->adjusted_mode.flags |= flags;
+	pipe_config->base.adjusted_mode.flags |= flags;
 
 	if (!HAS_PCH_SPLIT(dev) && !IS_VALLEYVIEW(dev) &&
 	    tmp & DP_COLOR_RANGE_16_235)
@@ -2073,7 +2075,7 @@ static void intel_dp_get_config(struct intel_encoder *encoder,
 	if (HAS_PCH_SPLIT(dev_priv->dev) && port != PORT_A)
 		ironlake_check_encoder_dotclock(pipe_config, dotclock);
 
-	pipe_config->adjusted_mode.crtc_clock = dotclock;
+	pipe_config->base.adjusted_mode.crtc_clock = dotclock;
 
 	if (is_edp(intel_dp) && dev_priv->vbt.edp_bpp &&
 	    pipe_config->pipe_bpp > dev_priv->vbt.edp_bpp) {
@@ -2102,9 +2104,12 @@ static void intel_disable_dp(struct intel_encoder *encoder)
 	struct drm_device *dev = encoder->base.dev;
 	struct intel_crtc *crtc = to_intel_crtc(encoder->base.crtc);
 
-	if (crtc->config.has_audio)
+	if (crtc->config->has_audio)
 		intel_audio_codec_disable(encoder);
 
+	if (HAS_PSR(dev) && !HAS_DDI(dev))
+		intel_psr_disable(intel_dp);
+
 	/* Make sure the panel is off before trying to change the mode. But also
 	 * ensure that we have vdd while we switch off the panel. */
 	intel_edp_panel_vdd_on(intel_dp);
@@ -2309,7 +2314,7 @@ static void intel_enable_dp(struct intel_encoder *encoder)
 	intel_dp_complete_link_train(intel_dp);
 	intel_dp_stop_link_train(intel_dp);
 
-	if (crtc->config.has_audio) {
+	if (crtc->config->has_audio) {
 		DRM_DEBUG_DRIVER("Enabling DP audio on pipe %c\n",
 				 pipe_name(crtc->pipe));
 		intel_audio_codec_enable(encoder);
@@ -2329,6 +2334,7 @@ static void vlv_enable_dp(struct intel_encoder *encoder)
 	struct intel_dp *intel_dp = enc_to_intel_dp(&encoder->base);
 
 	intel_edp_backlight_on(intel_dp);
+	intel_psr_enable(intel_dp);
 }
 
 static void g4x_pre_enable_dp(struct intel_encoder *encoder)
@@ -3769,7 +3775,7 @@ go_again:
 				intel_dp_stop_link_train(intel_dp);
 			}
 
-			DRM_DEBUG_KMS("got esi %02x %02x %02x\n", esi[0], esi[1], esi[2]);
+			DRM_DEBUG_KMS("got esi %3ph\n", esi);
 			ret = drm_dp_mst_hpd_irq(&intel_dp->mst_mgr, esi, &handled);
 
 			if (handled) {
@@ -3785,7 +3791,7 @@ go_again:
 
 				bret = intel_dp_get_sink_irq_esi(intel_dp, esi);
 				if (bret == true) {
-					DRM_DEBUG_KMS("got esi2 %02x %02x %02x\n", esi[0], esi[1], esi[2]);
+					DRM_DEBUG_KMS("got esi2 %3ph\n", esi);
 					goto go_again;
 				}
 			} else
@@ -4306,7 +4312,6 @@ void intel_dp_encoder_destroy(struct drm_encoder *encoder)
 
 	drm_dp_aux_unregister(&intel_dp->aux);
 	intel_dp_mst_encoder_cleanup(intel_dig_port);
-	drm_encoder_cleanup(encoder);
 	if (is_edp(intel_dp)) {
 		cancel_delayed_work_sync(&intel_dp->panel_vdd_work);
 		/*
@@ -4322,6 +4327,7 @@ void intel_dp_encoder_destroy(struct drm_encoder *encoder)
 			intel_dp->edp_notifier.notifier_call = NULL;
 		}
 	}
+	drm_encoder_cleanup(encoder);
 	kfree(intel_dig_port);
 }
 
@@ -4396,7 +4402,9 @@ static const struct drm_connector_funcs intel_dp_connector_funcs = {
 	.force = intel_dp_force,
 	.fill_modes = drm_helper_probe_single_connector_modes,
 	.set_property = intel_dp_set_property,
+	.atomic_get_property = intel_connector_atomic_get_property,
 	.destroy = intel_dp_connector_destroy,
+	.atomic_destroy_state = drm_atomic_helper_connector_destroy_state,
 };
 
 static const struct drm_connector_helper_funcs intel_dp_connector_helper_funcs = {
@@ -4416,7 +4424,7 @@ intel_dp_hot_plug(struct intel_encoder *intel_encoder)
 	return;
 }
 
-bool
+enum irqreturn
 intel_dp_hpd_pulse(struct intel_digital_port *intel_dig_port, bool long_hpd)
 {
 	struct intel_dp *intel_dp = &intel_dig_port->dp;
@@ -4424,7 +4432,7 @@ intel_dp_hpd_pulse(struct intel_digital_port *intel_dig_port, bool long_hpd)
 	struct drm_device *dev = intel_dig_port->base.base.dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	enum intel_display_power_domain power_domain;
-	bool ret = true;
+	enum irqreturn ret = IRQ_NONE;
 
 	if (intel_dig_port->base.type != INTEL_OUTPUT_EDP)
 		intel_dig_port->base.type = INTEL_OUTPUT_DISPLAYPORT;
@@ -4483,7 +4491,9 @@ intel_dp_hpd_pulse(struct intel_digital_port *intel_dig_port, bool long_hpd)
 			drm_modeset_unlock(&dev->mode_config.connection_mutex);
 		}
 	}
-	ret = false;
+
+	ret = IRQ_HANDLED;
+
 	goto put_power;
 mst_fail:
 	/* if we were in MST mode, and device is not there get out of MST mode */
@@ -4741,39 +4751,34 @@ intel_dp_init_panel_power_sequencer_registers(struct drm_device *dev,
 		      I915_READ(pp_div_reg));
 }
 
-void intel_dp_set_drrs_state(struct drm_device *dev, int refresh_rate)
+static void intel_dp_set_drrs_state(struct drm_device *dev, int refresh_rate)
 {
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	struct intel_encoder *encoder;
-	struct intel_dp *intel_dp = NULL;
-	struct intel_crtc_config *config = NULL;
+	struct intel_digital_port *dig_port = NULL;
+	struct intel_dp *intel_dp = dev_priv->drrs.dp;
+	struct intel_crtc_state *config = NULL;
 	struct intel_crtc *intel_crtc = NULL;
-	struct intel_connector *intel_connector = dev_priv->drrs.connector;
 	u32 reg, val;
-	enum edp_drrs_refresh_rate_type index = DRRS_HIGH_RR;
+	enum drrs_refresh_rate_type index = DRRS_HIGH_RR;
 
 	if (refresh_rate <= 0) {
 		DRM_DEBUG_KMS("Refresh rate should be positive non-zero.\n");
 		return;
 	}
 
-	if (intel_connector == NULL) {
-		DRM_DEBUG_KMS("DRRS supported for eDP only.\n");
+	if (intel_dp == NULL) {
+		DRM_DEBUG_KMS("DRRS not supported.\n");
 		return;
 	}
 
 	/*
-	 * FIXME: This needs proper synchronization with psr state. But really
-	 * hard to tell without seeing the user of this function of this code.
-	 * Check locking and ordering once that lands.
+	 * FIXME: This needs proper synchronization with psr state for some
+	 * platforms that cannot have PSR and DRRS enabled at the same time.
 	 */
-	if (INTEL_INFO(dev)->gen < 8 && intel_psr_is_enabled(dev)) {
-		DRM_DEBUG_KMS("DRRS is disabled as PSR is enabled\n");
-		return;
-	}
 
-	encoder = intel_attached_encoder(&intel_connector->base);
-	intel_dp = enc_to_intel_dp(&encoder->base);
+	dig_port = dp_to_dig_port(intel_dp);
+	encoder = &dig_port->base;
 	intel_crtc = encoder->new_crtc;
 
 	if (!intel_crtc) {
@@ -4781,17 +4786,18 @@ void intel_dp_set_drrs_state(struct drm_device *dev, int refresh_rate)
 		return;
 	}
 
-	config = &intel_crtc->config;
+	config = intel_crtc->config;
 
-	if (intel_dp->drrs_state.type < SEAMLESS_DRRS_SUPPORT) {
+	if (dev_priv->drrs.type < SEAMLESS_DRRS_SUPPORT) {
 		DRM_DEBUG_KMS("Only Seamless DRRS supported.\n");
 		return;
 	}
 
-	if (intel_connector->panel.downclock_mode->vrefresh == refresh_rate)
+	if (intel_dp->attached_connector->panel.downclock_mode->vrefresh ==
+			refresh_rate)
 		index = DRRS_LOW_RR;
 
-	if (index == intel_dp->drrs_state.refresh_rate_type) {
+	if (index == dev_priv->drrs.refresh_rate_type) {
 		DRM_DEBUG_KMS(
 			"DRRS requested for previously set RR...ignoring\n");
 		return;
@@ -4803,7 +4809,7 @@ void intel_dp_set_drrs_state(struct drm_device *dev, int refresh_rate)
 	}
 
 	if (INTEL_INFO(dev)->gen > 6 && INTEL_INFO(dev)->gen < 8) {
-		reg = PIPECONF(intel_crtc->config.cpu_transcoder);
+		reg = PIPECONF(intel_crtc->config->cpu_transcoder);
 		val = I915_READ(reg);
 		if (index > DRRS_HIGH_RR) {
 			val |= PIPECONF_EDP_RR_MODE_SWITCH;
@@ -4814,30 +4820,154 @@ void intel_dp_set_drrs_state(struct drm_device *dev, int refresh_rate)
 		I915_WRITE(reg, val);
 	}
 
+	dev_priv->drrs.refresh_rate_type = index;
+
+	DRM_DEBUG_KMS("eDP Refresh Rate set to : %dHz\n", refresh_rate);
+}
+
+void intel_edp_drrs_enable(struct intel_dp *intel_dp)
+{
+	struct drm_device *dev = intel_dp_to_dev(intel_dp);
+	struct drm_i915_private *dev_priv = dev->dev_private;
+	struct intel_digital_port *dig_port = dp_to_dig_port(intel_dp);
+	struct drm_crtc *crtc = dig_port->base.base.crtc;
+	struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
+
+	if (!intel_crtc->config->has_drrs) {
+		DRM_DEBUG_KMS("Panel doesn't support DRRS\n");
+		return;
+	}
+
+	mutex_lock(&dev_priv->drrs.mutex);
+	if (WARN_ON(dev_priv->drrs.dp)) {
+		DRM_ERROR("DRRS already enabled\n");
+		goto unlock;
+	}
+
+	dev_priv->drrs.busy_frontbuffer_bits = 0;
+
+	dev_priv->drrs.dp = intel_dp;
+
+unlock:
+	mutex_unlock(&dev_priv->drrs.mutex);
+}
+
+void intel_edp_drrs_disable(struct intel_dp *intel_dp)
+{
+	struct drm_device *dev = intel_dp_to_dev(intel_dp);
+	struct drm_i915_private *dev_priv = dev->dev_private;
+	struct intel_digital_port *dig_port = dp_to_dig_port(intel_dp);
+	struct drm_crtc *crtc = dig_port->base.base.crtc;
+	struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
+
+	if (!intel_crtc->config->has_drrs)
+		return;
+
+	mutex_lock(&dev_priv->drrs.mutex);
+	if (!dev_priv->drrs.dp) {
+		mutex_unlock(&dev_priv->drrs.mutex);
+		return;
+	}
+
+	if (dev_priv->drrs.refresh_rate_type == DRRS_LOW_RR)
+		intel_dp_set_drrs_state(dev_priv->dev,
+			intel_dp->attached_connector->panel.
+			fixed_mode->vrefresh);
+
+	dev_priv->drrs.dp = NULL;
+	mutex_unlock(&dev_priv->drrs.mutex);
+
+	cancel_delayed_work_sync(&dev_priv->drrs.work);
+}
+
+static void intel_edp_drrs_downclock_work(struct work_struct *work)
+{
+	struct drm_i915_private *dev_priv =
+		container_of(work, typeof(*dev_priv), drrs.work.work);
+	struct intel_dp *intel_dp;
+
+	mutex_lock(&dev_priv->drrs.mutex);
+
+	intel_dp = dev_priv->drrs.dp;
+
+	if (!intel_dp)
+		goto unlock;
+
 	/*
-	 * mutex taken to ensure that there is no race between differnt
-	 * drrs calls trying to update refresh rate. This scenario may occur
-	 * in future when idleness detection based DRRS in kernel and
-	 * possible calls from user space to set differnt RR are made.
+	 * The delayed work can race with an invalidate hence we need to
+	 * recheck.
 	 */
 
-	mutex_lock(&intel_dp->drrs_state.mutex);
+	if (dev_priv->drrs.busy_frontbuffer_bits)
+		goto unlock;
 
-	intel_dp->drrs_state.refresh_rate_type = index;
+	if (dev_priv->drrs.refresh_rate_type != DRRS_LOW_RR)
+		intel_dp_set_drrs_state(dev_priv->dev,
+			intel_dp->attached_connector->panel.
+			downclock_mode->vrefresh);
 
-	mutex_unlock(&intel_dp->drrs_state.mutex);
+unlock:
 
-	DRM_DEBUG_KMS("eDP Refresh Rate set to : %dHz\n", refresh_rate);
+	mutex_unlock(&dev_priv->drrs.mutex);
+}
+
+void intel_edp_drrs_invalidate(struct drm_device *dev,
+		unsigned frontbuffer_bits)
+{
+	struct drm_i915_private *dev_priv = dev->dev_private;
+	struct drm_crtc *crtc;
+	enum pipe pipe;
+
+	if (!dev_priv->drrs.dp)
+		return;
+
+	mutex_lock(&dev_priv->drrs.mutex);
+	crtc = dp_to_dig_port(dev_priv->drrs.dp)->base.base.crtc;
+	pipe = to_intel_crtc(crtc)->pipe;
+
+	if (dev_priv->drrs.refresh_rate_type == DRRS_LOW_RR) {
+		cancel_delayed_work_sync(&dev_priv->drrs.work);
+		intel_dp_set_drrs_state(dev_priv->dev,
+				dev_priv->drrs.dp->attached_connector->panel.
+				fixed_mode->vrefresh);
+	}
+
+	frontbuffer_bits &= INTEL_FRONTBUFFER_ALL_MASK(pipe);
+
+	dev_priv->drrs.busy_frontbuffer_bits |= frontbuffer_bits;
+	mutex_unlock(&dev_priv->drrs.mutex);
+}
+
+void intel_edp_drrs_flush(struct drm_device *dev,
+		unsigned frontbuffer_bits)
+{
+	struct drm_i915_private *dev_priv = dev->dev_private;
+	struct drm_crtc *crtc;
+	enum pipe pipe;
+
+	if (!dev_priv->drrs.dp)
+		return;
+
+	mutex_lock(&dev_priv->drrs.mutex);
+	crtc = dp_to_dig_port(dev_priv->drrs.dp)->base.base.crtc;
+	pipe = to_intel_crtc(crtc)->pipe;
+	dev_priv->drrs.busy_frontbuffer_bits &= ~frontbuffer_bits;
+
+	cancel_delayed_work_sync(&dev_priv->drrs.work);
+
+	if (dev_priv->drrs.refresh_rate_type != DRRS_LOW_RR &&
+			!dev_priv->drrs.busy_frontbuffer_bits)
+		schedule_delayed_work(&dev_priv->drrs.work,
+				msecs_to_jiffies(1000));
+	mutex_unlock(&dev_priv->drrs.mutex);
 }
 
 static struct drm_display_mode *
-intel_dp_drrs_init(struct intel_digital_port *intel_dig_port,
-			struct intel_connector *intel_connector,
-			struct drm_display_mode *fixed_mode)
+intel_dp_drrs_init(struct intel_connector *intel_connector,
+		struct drm_display_mode *fixed_mode)
 {
 	struct drm_connector *connector = &intel_connector->base;
-	struct intel_dp *intel_dp = &intel_dig_port->dp;
-	struct drm_device *dev = intel_dig_port->base.base.dev;
+	struct drm_device *dev = connector->dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	struct drm_display_mode *downclock_mode = NULL;
 
@@ -4859,13 +4989,13 @@ intel_dp_drrs_init(struct intel_digital_port *intel_dig_port,
 		return NULL;
 	}
 
-	dev_priv->drrs.connector = intel_connector;
+	INIT_DELAYED_WORK(&dev_priv->drrs.work, intel_edp_drrs_downclock_work);
 
-	mutex_init(&intel_dp->drrs_state.mutex);
+	mutex_init(&dev_priv->drrs.mutex);
 
-	intel_dp->drrs_state.type = dev_priv->vbt.drrs_type;
+	dev_priv->drrs.type = dev_priv->vbt.drrs_type;
 
-	intel_dp->drrs_state.refresh_rate_type = DRRS_HIGH_RR;
+	dev_priv->drrs.refresh_rate_type = DRRS_HIGH_RR;
 	DRM_DEBUG_KMS("seamless DRRS supported for eDP panel.\n");
 	return downclock_mode;
 }
@@ -4885,7 +5015,7 @@ static bool intel_edp_init_connector(struct intel_dp *intel_dp,
 	struct edid *edid;
 	enum pipe pipe = INVALID_PIPE;
 
-	intel_dp->drrs_state.type = DRRS_NOT_SUPPORTED;
+	dev_priv->drrs.type = DRRS_NOT_SUPPORTED;
 
 	if (!is_edp(intel_dp))
 		return true;
@@ -4934,7 +5064,6 @@ static bool intel_edp_init_connector(struct intel_dp *intel_dp,
 		if ((scan->type & DRM_MODE_TYPE_PREFERRED)) {
 			fixed_mode = drm_mode_duplicate(dev, scan);
 			downclock_mode = intel_dp_drrs_init(
-						intel_dig_port,
 						intel_connector, fixed_mode);
 			break;
 		}
@@ -5086,7 +5215,7 @@ intel_dp_init_connector(struct intel_digital_port *intel_dig_port,
 	intel_dp_aux_init(intel_dp, intel_connector);
 
 	/* init MST on ports that can support it */
-	if (IS_HASWELL(dev) || IS_BROADWELL(dev)) {
+	if (IS_HASWELL(dev) || IS_BROADWELL(dev) || INTEL_INFO(dev)->gen >= 9) {
 		if (port == PORT_B || port == PORT_C || port == PORT_D) {
 			intel_dp_mst_encoder_init(intel_dig_port,
 						  intel_connector->base.base.id);
diff --git a/drivers/gpu/drm/i915/intel_dp_mst.c b/drivers/gpu/drm/i915/intel_dp_mst.c
index 7f8c6a66680a..9f67a379a9a5 100644
--- a/drivers/gpu/drm/i915/intel_dp_mst.c
+++ b/drivers/gpu/drm/i915/intel_dp_mst.c
@@ -26,11 +26,12 @@
 #include <drm/drmP.h>
 #include "i915_drv.h"
 #include "intel_drv.h"
+#include <drm/drm_atomic_helper.h>
 #include <drm/drm_crtc_helper.h>
 #include <drm/drm_edid.h>
 
 static bool intel_dp_mst_compute_config(struct intel_encoder *encoder,
-					struct intel_crtc_config *pipe_config)
+					struct intel_crtc_state *pipe_config)
 {
 	struct intel_dp_mst_encoder *intel_mst = enc_to_mst(&encoder->base);
 	struct intel_digital_port *intel_dig_port = intel_mst->primary;
@@ -38,7 +39,7 @@ static bool intel_dp_mst_compute_config(struct intel_encoder *encoder,
 	struct drm_device *dev = encoder->base.dev;
 	int bpp;
 	int lane_count, slots;
-	struct drm_display_mode *adjusted_mode = &pipe_config->adjusted_mode;
+	struct drm_display_mode *adjusted_mode = &pipe_config->base.adjusted_mode;
 	struct intel_connector *found = NULL, *intel_connector;
 	int mst_pbn;
 
@@ -157,7 +158,8 @@ static void intel_mst_pre_enable_dp(struct intel_encoder *encoder)
 	if (intel_dp->active_mst_links == 0) {
 		enum port port = intel_ddi_get_encoder_port(encoder);
 
-		I915_WRITE(PORT_CLK_SEL(port), intel_crtc->config.ddi_pll_sel);
+		I915_WRITE(PORT_CLK_SEL(port),
+			   intel_crtc->config->ddi_pll_sel);
 
 		intel_ddi_init_dp_buf_reg(&intel_dig_port->base);
 
@@ -170,7 +172,8 @@ static void intel_mst_pre_enable_dp(struct intel_encoder *encoder)
 	}
 
 	ret = drm_dp_mst_allocate_vcpi(&intel_dp->mst_mgr,
-				       intel_mst->port, intel_crtc->config.pbn, &slots);
+				       intel_mst->port,
+				       intel_crtc->config->pbn, &slots);
 	if (ret == false) {
 		DRM_ERROR("failed to allocate vcpi\n");
 		return;
@@ -216,14 +219,14 @@ static bool intel_dp_mst_enc_get_hw_state(struct intel_encoder *encoder,
 }
 
 static void intel_dp_mst_enc_get_config(struct intel_encoder *encoder,
-					struct intel_crtc_config *pipe_config)
+					struct intel_crtc_state *pipe_config)
 {
 	struct intel_dp_mst_encoder *intel_mst = enc_to_mst(&encoder->base);
 	struct intel_digital_port *intel_dig_port = intel_mst->primary;
 	struct intel_crtc *crtc = to_intel_crtc(encoder->base.crtc);
 	struct drm_device *dev = encoder->base.dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
-	enum transcoder cpu_transcoder = crtc->config.cpu_transcoder;
+	enum transcoder cpu_transcoder = pipe_config->cpu_transcoder;
 	u32 temp, flags = 0;
 
 	pipe_config->has_dp_encoder = true;
@@ -254,7 +257,7 @@ static void intel_dp_mst_enc_get_config(struct intel_encoder *encoder,
 	default:
 		break;
 	}
-	pipe_config->adjusted_mode.flags |= flags;
+	pipe_config->base.adjusted_mode.flags |= flags;
 	intel_dp_get_m_n(crtc, pipe_config);
 
 	intel_ddi_clock_get(&intel_dig_port->base, pipe_config);
@@ -311,7 +314,9 @@ static const struct drm_connector_funcs intel_dp_mst_connector_funcs = {
 	.detect = intel_dp_mst_detect,
 	.fill_modes = drm_helper_probe_single_connector_modes,
 	.set_property = intel_dp_mst_set_property,
+	.atomic_get_property = intel_connector_atomic_get_property,
 	.destroy = intel_dp_mst_connector_destroy,
+	.atomic_destroy_state = drm_atomic_helper_connector_destroy_state,
 };
 
 static int intel_dp_mst_get_modes(struct drm_connector *connector)
diff --git a/drivers/gpu/drm/i915/intel_drv.h b/drivers/gpu/drm/i915/intel_drv.h
index 3b40a17b8852..eef79ccd0b7c 100644
--- a/drivers/gpu/drm/i915/intel_drv.h
+++ b/drivers/gpu/drm/i915/intel_drv.h
@@ -143,7 +143,7 @@ struct intel_encoder {
 	bool connectors_active;
 	void (*hot_plug)(struct intel_encoder *);
 	bool (*compute_config)(struct intel_encoder *,
-			       struct intel_crtc_config *);
+			       struct intel_crtc_state *);
 	void (*pre_pll_enable)(struct intel_encoder *);
 	void (*pre_enable)(struct intel_encoder *);
 	void (*enable)(struct intel_encoder *);
@@ -159,7 +159,7 @@ struct intel_encoder {
 	 * pre-filled the pipe config. Note that intel_encoder->base.crtc must
 	 * be set correctly before calling this function. */
 	void (*get_config)(struct intel_encoder *,
-			   struct intel_crtc_config *pipe_config);
+			   struct intel_crtc_state *pipe_config);
 	/*
 	 * Called during system suspend after all pending requests for the
 	 * encoder are flushed (for example for DP AUX transactions) and
@@ -244,23 +244,28 @@ typedef struct dpll {
 } intel_clock_t;
 
 struct intel_plane_state {
-	struct drm_crtc *crtc;
-	struct drm_framebuffer *fb;
+	struct drm_plane_state base;
 	struct drm_rect src;
 	struct drm_rect dst;
 	struct drm_rect clip;
-	struct drm_rect orig_src;
-	struct drm_rect orig_dst;
 	bool visible;
+
+	/*
+	 * used only for sprite planes to determine when to implicitly
+	 * enable/disable the primary plane
+	 */
+	bool hides_primary;
 };
 
-struct intel_plane_config {
-	bool tiled;
+struct intel_initial_plane_config {
+	unsigned int tiling;
 	int size;
 	u32 base;
 };
 
-struct intel_crtc_config {
+struct intel_crtc_state {
+	struct drm_crtc_state base;
+
 	/**
 	 * quirks - bitfield with hw state readout quirks
 	 *
@@ -273,16 +278,6 @@ struct intel_crtc_config {
 #define PIPE_CONFIG_QUIRK_INHERITED_MODE	(1<<1) /* mode inherited from firmware */
 	unsigned long quirks;
 
-	/* User requested mode, only valid as a starting point to
-	 * compute adjusted_mode, except in the case of (S)DVO where
-	 * it's also for the output timings of the (S)DVO chip.
-	 * adjusted_mode will then correspond to the S(DVO) chip's
-	 * preferred input timings. */
-	struct drm_display_mode requested_mode;
-	/* Actual pipe timings ie. what we program into the pipe timing
-	 * registers. adjusted_mode.crtc_clock is the pipe pixel clock. */
-	struct drm_display_mode adjusted_mode;
-
 	/* Pipe source size (ie. panel fitter input size)
 	 * All planes will be positioned inside this space,
 	 * and get clipped at the edges. */
@@ -406,8 +401,7 @@ struct intel_pipe_wm {
 };
 
 struct intel_mmio_flip {
-	u32 seqno;
-	struct intel_engine_cs *ring;
+	struct drm_i915_gem_request *req;
 	struct work_struct work;
 };
 
@@ -417,6 +411,32 @@ struct skl_pipe_wm {
 	uint32_t linetime;
 };
 
+/*
+ * Tracking of operations that need to be performed at the beginning/end of an
+ * atomic commit, outside the atomic section where interrupts are disabled.
+ * These are generally operations that grab mutexes or might otherwise sleep
+ * and thus can't be run with interrupts disabled.
+ */
+struct intel_crtc_atomic_commit {
+	/* vblank evasion */
+	bool evade;
+	unsigned start_vbl_count;
+
+	/* Sleepable operations to perform before commit */
+	bool wait_for_flips;
+	bool disable_fbc;
+	bool pre_disable_primary;
+	bool update_wm;
+	unsigned disabled_planes;
+
+	/* Sleepable operations to perform after commit */
+	unsigned fb_bits;
+	bool wait_vblank;
+	bool update_fbc;
+	bool post_enable_primary;
+	unsigned update_sprite_watermarks;
+};
+
 struct intel_crtc {
 	struct drm_crtc base;
 	enum pipe pipe;
@@ -448,9 +468,9 @@ struct intel_crtc {
 	uint32_t cursor_size;
 	uint32_t cursor_base;
 
-	struct intel_plane_config plane_config;
-	struct intel_crtc_config config;
-	struct intel_crtc_config *new_config;
+	struct intel_initial_plane_config plane_config;
+	struct intel_crtc_state *config;
+	struct intel_crtc_state *new_config;
 	bool new_enabled;
 
 	/* reset counter value when the last flip was submitted */
@@ -470,6 +490,8 @@ struct intel_crtc {
 
 	int scanline_offset;
 	struct intel_mmio_flip mmio_flip;
+
+	struct intel_crtc_atomic_commit atomic;
 };
 
 struct intel_plane_wm_parameters {
@@ -487,11 +509,6 @@ struct intel_plane {
 	struct drm_i915_gem_object *obj;
 	bool can_scale;
 	int max_downscale;
-	int crtc_x, crtc_y;
-	unsigned int crtc_w, crtc_h;
-	uint32_t src_x, src_y;
-	uint32_t src_w, src_h;
-	unsigned int rotation;
 
 	/* Since we need to change the watermarks before/after
 	 * enabling/disabling the planes, we need to store the parameters here
@@ -500,6 +517,12 @@ struct intel_plane {
 	 */
 	struct intel_plane_wm_parameters wm;
 
+	/*
+	 * NOTE: Do not place new plane state fields here (e.g., when adding
+	 * new plane properties).  New runtime state should now be placed in
+	 * the intel_plane_state structure and accessed via drm_plane->state.
+	 */
+
 	void (*update_plane)(struct drm_plane *plane,
 			     struct drm_crtc *crtc,
 			     struct drm_framebuffer *fb,
@@ -510,6 +533,10 @@ struct intel_plane {
 			     uint32_t src_w, uint32_t src_h);
 	void (*disable_plane)(struct drm_plane *plane,
 			      struct drm_crtc *crtc);
+	int (*check_plane)(struct drm_plane *plane,
+			   struct intel_plane_state *state);
+	void (*commit_plane)(struct drm_plane *plane,
+			     struct intel_plane_state *state);
 	int (*update_colorkey)(struct drm_plane *plane,
 			       struct drm_intel_sprite_colorkey *key);
 	void (*get_colorkey)(struct drm_plane *plane,
@@ -540,6 +567,7 @@ struct cxsr_latency {
 #define to_intel_encoder(x) container_of(x, struct intel_encoder, base)
 #define to_intel_framebuffer(x) container_of(x, struct intel_framebuffer, base)
 #define to_intel_plane(x) container_of(x, struct intel_plane, base)
+#define to_intel_plane_state(x) container_of(x, struct intel_plane_state, base)
 #define intel_fb_obj(x) (x ? to_intel_framebuffer(x)->obj : NULL)
 
 struct intel_hdmi {
@@ -564,17 +592,6 @@ struct intel_hdmi {
 struct intel_dp_mst_encoder;
 #define DP_MAX_DOWNSTREAM_PORTS		0x10
 
-/**
- * HIGH_RR is the highest eDP panel refresh rate read from EDID
- * LOW_RR is the lowest eDP panel refresh rate found from EDID
- * parsing for same resolution.
- */
-enum edp_drrs_refresh_rate_type {
-	DRRS_HIGH_RR,
-	DRRS_LOW_RR,
-	DRRS_MAX_RR, /* RR count */
-};
-
 struct intel_dp {
 	uint32_t output_reg;
 	uint32_t aux_ch_ctl_reg;
@@ -630,12 +647,6 @@ struct intel_dp {
 				     bool has_aux_irq,
 				     int send_bytes,
 				     uint32_t aux_clock_divider);
-	struct {
-		enum drrs_support_type type;
-		enum edp_drrs_refresh_rate_type refresh_rate_type;
-		struct mutex mutex;
-	} drrs_state;
-
 };
 
 struct intel_digital_port {
@@ -644,7 +655,7 @@ struct intel_digital_port {
 	u32 saved_port_bits;
 	struct intel_dp dp;
 	struct intel_hdmi hdmi;
-	bool (*hpd_pulse)(struct intel_digital_port *, bool);
+	enum irqreturn (*hpd_pulse)(struct intel_digital_port *, bool);
 };
 
 struct intel_dp_mst_encoder {
@@ -708,8 +719,7 @@ struct intel_unpin_work {
 #define INTEL_FLIP_COMPLETE	2
 	u32 flip_count;
 	u32 gtt_offset;
-	struct intel_engine_cs *flip_queued_ring;
-	u32 flip_queued_seqno;
+	struct drm_i915_gem_request *flip_queued_req;
 	int flip_queued_vblank;
 	int flip_ready_vblank;
 	bool enable_stall_check;
@@ -826,17 +836,18 @@ void intel_ddi_disable_transcoder_func(struct drm_i915_private *dev_priv,
 				       enum transcoder cpu_transcoder);
 void intel_ddi_enable_pipe_clock(struct intel_crtc *intel_crtc);
 void intel_ddi_disable_pipe_clock(struct intel_crtc *intel_crtc);
-bool intel_ddi_pll_select(struct intel_crtc *crtc);
+bool intel_ddi_pll_select(struct intel_crtc *crtc,
+			  struct intel_crtc_state *crtc_state);
 void intel_ddi_set_pipe_settings(struct drm_crtc *crtc);
 void intel_ddi_prepare_link_retrain(struct drm_encoder *encoder);
 bool intel_ddi_connector_get_hw_state(struct intel_connector *intel_connector);
 void intel_ddi_fdi_disable(struct drm_crtc *crtc);
 void intel_ddi_get_config(struct intel_encoder *encoder,
-			  struct intel_crtc_config *pipe_config);
+			  struct intel_crtc_state *pipe_config);
 
 void intel_ddi_init_dp_buf_reg(struct intel_encoder *encoder);
 void intel_ddi_clock_get(struct intel_encoder *encoder,
-			 struct intel_crtc_config *pipe_config);
+			 struct intel_crtc_state *pipe_config);
 void intel_ddi_set_vc_payload_alloc(struct drm_crtc *crtc, bool state);
 
 /* intel_frontbuffer.c */
@@ -866,6 +877,8 @@ void intel_frontbuffer_flip(struct drm_device *dev,
 	intel_frontbuffer_flush(dev, frontbuffer_bits);
 }
 
+int intel_fb_align_height(struct drm_device *dev, int height,
+			  unsigned int tiling);
 void intel_fb_obj_flush(struct drm_i915_gem_object *obj, bool retire);
 
 
@@ -873,9 +886,11 @@ void intel_fb_obj_flush(struct drm_i915_gem_object *obj, bool retire);
 void intel_init_audio(struct drm_device *dev);
 void intel_audio_codec_enable(struct intel_encoder *encoder);
 void intel_audio_codec_disable(struct intel_encoder *encoder);
+void i915_audio_component_init(struct drm_i915_private *dev_priv);
+void i915_audio_component_cleanup(struct drm_i915_private *dev_priv);
 
 /* intel_display.c */
-const char *intel_output_name(int output);
+extern const struct drm_plane_funcs intel_plane_funcs;
 bool intel_has_pending_fb_unpin(struct drm_device *dev);
 int intel_pch_rawclk(struct drm_device *dev);
 void intel_mark_busy(struct drm_device *dev);
@@ -926,6 +941,18 @@ void intel_prepare_page_flip(struct drm_device *dev, int plane);
 void intel_finish_page_flip(struct drm_device *dev, int pipe);
 void intel_finish_page_flip_plane(struct drm_device *dev, int plane);
 void intel_check_page_flip(struct drm_device *dev, int pipe);
+int intel_prepare_plane_fb(struct drm_plane *plane,
+			   struct drm_framebuffer *fb);
+void intel_cleanup_plane_fb(struct drm_plane *plane,
+			    struct drm_framebuffer *fb);
+int intel_plane_atomic_get_property(struct drm_plane *plane,
+				    const struct drm_plane_state *state,
+				    struct drm_property *property,
+				    uint64_t *val);
+int intel_plane_atomic_set_property(struct drm_plane *plane,
+				    struct drm_plane_state *state,
+				    struct drm_property *property,
+				    uint64_t val);
 
 /* shared dpll functions */
 struct intel_shared_dpll *intel_crtc_to_shared_dpll(struct intel_crtc *crtc);
@@ -934,7 +961,8 @@ void assert_shared_dpll(struct drm_i915_private *dev_priv,
 			bool state);
 #define assert_shared_dpll_enabled(d, p) assert_shared_dpll(d, p, true)
 #define assert_shared_dpll_disabled(d, p) assert_shared_dpll(d, p, false)
-struct intel_shared_dpll *intel_get_shared_dpll(struct intel_crtc *crtc);
+struct intel_shared_dpll *intel_get_shared_dpll(struct intel_crtc *crtc,
+						struct intel_crtc_state *state);
 void intel_put_shared_dpll(struct intel_crtc *crtc);
 
 void vlv_force_pll_on(struct drm_device *dev, enum pipe pipe,
@@ -964,11 +992,11 @@ void intel_finish_reset(struct drm_device *dev);
 void hsw_enable_pc8(struct drm_i915_private *dev_priv);
 void hsw_disable_pc8(struct drm_i915_private *dev_priv);
 void intel_dp_get_m_n(struct intel_crtc *crtc,
-		      struct intel_crtc_config *pipe_config);
+		      struct intel_crtc_state *pipe_config);
 void intel_dp_set_m_n(struct intel_crtc *crtc);
 int intel_dotclock_calculate(int link_freq, const struct intel_link_m_n *m_n);
 void
-ironlake_check_encoder_dotclock(const struct intel_crtc_config *pipe_config,
+ironlake_check_encoder_dotclock(const struct intel_crtc_state *pipe_config,
 				int dotclock);
 bool intel_crtc_active(struct drm_crtc *crtc);
 void hsw_enable_ips(struct intel_crtc *crtc);
@@ -976,8 +1004,7 @@ void hsw_disable_ips(struct intel_crtc *crtc);
 enum intel_display_power_domain
 intel_display_port_power_domain(struct intel_encoder *intel_encoder);
 void intel_mode_from_pipe_config(struct drm_display_mode *mode,
-				 struct intel_crtc_config *pipe_config);
-int intel_format_to_fourcc(int format);
+				 struct intel_crtc_state *pipe_config);
 void intel_crtc_wait_for_pending_flips(struct drm_crtc *crtc);
 void intel_modeset_preclose(struct drm_device *dev, struct drm_file *file);
 
@@ -993,16 +1020,15 @@ void intel_dp_encoder_destroy(struct drm_encoder *encoder);
 void intel_dp_check_link_status(struct intel_dp *intel_dp);
 int intel_dp_sink_crc(struct intel_dp *intel_dp, u8 *crc);
 bool intel_dp_compute_config(struct intel_encoder *encoder,
-			     struct intel_crtc_config *pipe_config);
+			     struct intel_crtc_state *pipe_config);
 bool intel_dp_is_edp(struct drm_device *dev, enum port port);
-bool intel_dp_hpd_pulse(struct intel_digital_port *intel_dig_port,
-			bool long_hpd);
+enum irqreturn intel_dp_hpd_pulse(struct intel_digital_port *intel_dig_port,
+				  bool long_hpd);
 void intel_edp_backlight_on(struct intel_dp *intel_dp);
 void intel_edp_backlight_off(struct intel_dp *intel_dp);
 void intel_edp_panel_vdd_on(struct intel_dp *intel_dp);
 void intel_edp_panel_on(struct intel_dp *intel_dp);
 void intel_edp_panel_off(struct intel_dp *intel_dp);
-void intel_dp_set_drrs_state(struct drm_device *dev, int refresh_rate);
 void intel_dp_add_properties(struct intel_dp *intel_dp, struct drm_connector *connector);
 void intel_dp_mst_suspend(struct drm_device *dev);
 void intel_dp_mst_resume(struct drm_device *dev);
@@ -1011,6 +1037,18 @@ void intel_dp_hot_plug(struct intel_encoder *intel_encoder);
 void vlv_power_sequencer_reset(struct drm_i915_private *dev_priv);
 uint32_t intel_dp_pack_aux(const uint8_t *src, int src_bytes);
 void intel_dp_unpack_aux(uint32_t src, uint8_t *dst, int dst_bytes);
+int intel_update_plane(struct drm_plane *plane, struct drm_crtc *crtc,
+		       struct drm_framebuffer *fb, int crtc_x, int crtc_y,
+		       unsigned int crtc_w, unsigned int crtc_h,
+		       uint32_t src_x, uint32_t src_y,
+		       uint32_t src_w, uint32_t src_h);
+int intel_disable_plane(struct drm_plane *plane);
+void intel_plane_destroy(struct drm_plane *plane);
+void intel_edp_drrs_enable(struct intel_dp *intel_dp);
+void intel_edp_drrs_disable(struct intel_dp *intel_dp);
+void intel_edp_drrs_invalidate(struct drm_device *dev,
+		unsigned frontbuffer_bits);
+void intel_edp_drrs_flush(struct drm_device *dev, unsigned frontbuffer_bits);
 
 /* intel_dp_mst.c */
 int intel_dp_mst_encoder_init(struct intel_digital_port *intel_dig_port, int conn_id);
@@ -1054,13 +1092,20 @@ static inline void intel_fbdev_restore_mode(struct drm_device *dev)
 }
 #endif
 
+/* intel_fbc.c */
+bool intel_fbc_enabled(struct drm_device *dev);
+void intel_fbc_update(struct drm_device *dev);
+void intel_fbc_init(struct drm_i915_private *dev_priv);
+void intel_fbc_disable(struct drm_device *dev);
+void bdw_fbc_sw_flush(struct drm_device *dev, u32 value);
+
 /* intel_hdmi.c */
 void intel_hdmi_init(struct drm_device *dev, int hdmi_reg, enum port port);
 void intel_hdmi_init_connector(struct intel_digital_port *intel_dig_port,
 			       struct intel_connector *intel_connector);
 struct intel_hdmi *enc_to_intel_hdmi(struct drm_encoder *encoder);
 bool intel_hdmi_compute_config(struct intel_encoder *encoder,
-			       struct intel_crtc_config *pipe_config);
+			       struct intel_crtc_state *pipe_config);
 
 
 /* intel_lvds.c */
@@ -1084,6 +1129,7 @@ int intel_overlay_put_image(struct drm_device *dev, void *data,
 			    struct drm_file *file_priv);
 int intel_overlay_attrs(struct drm_device *dev, void *data,
 			struct drm_file *file_priv);
+void intel_overlay_reset(struct drm_i915_private *dev_priv);
 
 
 /* intel_panel.c */
@@ -1094,10 +1140,10 @@ void intel_panel_fini(struct intel_panel *panel);
 void intel_fixed_panel_mode(const struct drm_display_mode *fixed_mode,
 			    struct drm_display_mode *adjusted_mode);
 void intel_pch_panel_fitting(struct intel_crtc *crtc,
-			     struct intel_crtc_config *pipe_config,
+			     struct intel_crtc_state *pipe_config,
 			     int fitting_mode);
 void intel_gmch_panel_fitting(struct intel_crtc *crtc,
-			      struct intel_crtc_config *pipe_config,
+			      struct intel_crtc_state *pipe_config,
 			      int fitting_mode);
 void intel_panel_set_backlight_acpi(struct intel_connector *connector,
 				    u32 level, u32 max);
@@ -1116,7 +1162,6 @@ void intel_backlight_unregister(struct drm_device *dev);
 
 
 /* intel_psr.c */
-bool intel_psr_is_enabled(struct drm_device *dev);
 void intel_psr_enable(struct intel_dp *intel_dp);
 void intel_psr_disable(struct intel_dp *intel_dp);
 void intel_psr_invalidate(struct drm_device *dev,
@@ -1160,8 +1205,6 @@ void intel_update_sprite_watermarks(struct drm_plane *plane,
 				    bool enabled, bool scaled);
 void intel_init_pm(struct drm_device *dev);
 void intel_pm_setup(struct drm_device *dev);
-bool intel_fbc_enabled(struct drm_device *dev);
-void intel_update_fbc(struct drm_device *dev);
 void intel_gpu_ips_init(struct drm_i915_private *dev_priv);
 void intel_gpu_ips_teardown(void);
 void intel_init_gt_powersave(struct drm_device *dev);
@@ -1192,7 +1235,6 @@ int intel_plane_set_property(struct drm_plane *plane,
 			     struct drm_property *prop,
 			     uint64_t val);
 int intel_plane_restore(struct drm_plane *plane);
-void intel_plane_disable(struct drm_plane *plane);
 int intel_sprite_set_colorkey(struct drm_device *dev, void *data,
 			      struct drm_file *file_priv);
 int intel_sprite_get_colorkey(struct drm_device *dev, void *data,
@@ -1200,8 +1242,31 @@ int intel_sprite_get_colorkey(struct drm_device *dev, void *data,
 bool intel_pipe_update_start(struct intel_crtc *crtc,
 			     uint32_t *start_vbl_count);
 void intel_pipe_update_end(struct intel_crtc *crtc, u32 start_vbl_count);
+void intel_post_enable_primary(struct drm_crtc *crtc);
+void intel_pre_disable_primary(struct drm_crtc *crtc);
 
 /* intel_tv.c */
 void intel_tv_init(struct drm_device *dev);
 
+/* intel_atomic.c */
+int intel_atomic_check(struct drm_device *dev,
+		       struct drm_atomic_state *state);
+int intel_atomic_commit(struct drm_device *dev,
+			struct drm_atomic_state *state,
+			bool async);
+int intel_connector_atomic_get_property(struct drm_connector *connector,
+					const struct drm_connector_state *state,
+					struct drm_property *property,
+					uint64_t *val);
+struct drm_crtc_state *intel_crtc_duplicate_state(struct drm_crtc *crtc);
+void intel_crtc_destroy_state(struct drm_crtc *crtc,
+			       struct drm_crtc_state *state);
+
+/* intel_atomic_plane.c */
+struct intel_plane_state *intel_create_plane_state(struct drm_plane *plane);
+struct drm_plane_state *intel_plane_duplicate_state(struct drm_plane *plane);
+void intel_plane_destroy_state(struct drm_plane *plane,
+			       struct drm_plane_state *state);
+extern const struct drm_plane_helper_funcs intel_plane_helper_funcs;
+
 #endif /* __INTEL_DRV_H__ */
diff --git a/drivers/gpu/drm/i915/intel_dsi.c b/drivers/gpu/drm/i915/intel_dsi.c
index 0b184079de14..ef3df5e3d819 100644
--- a/drivers/gpu/drm/i915/intel_dsi.c
+++ b/drivers/gpu/drm/i915/intel_dsi.c
@@ -24,24 +24,219 @@
  */
 
 #include <drm/drmP.h>
+#include <drm/drm_atomic_helper.h>
 #include <drm/drm_crtc.h>
 #include <drm/drm_edid.h>
 #include <drm/i915_drm.h>
+#include <drm/drm_panel.h>
+#include <drm/drm_mipi_dsi.h>
 #include <linux/slab.h>
 #include "i915_drv.h"
 #include "intel_drv.h"
 #include "intel_dsi.h"
-#include "intel_dsi_cmd.h"
 
-/* the sub-encoders aka panel drivers */
-static const struct intel_dsi_device intel_dsi_devices[] = {
+static const struct {
+	u16 panel_id;
+	struct drm_panel * (*init)(struct intel_dsi *intel_dsi, u16 panel_id);
+} intel_dsi_drivers[] = {
 	{
 		.panel_id = MIPI_DSI_GENERIC_PANEL_ID,
-		.name = "vbt-generic-dsi-vid-mode-display",
-		.dev_ops = &vbt_generic_dsi_display_ops,
+		.init = vbt_panel_init,
 	},
 };
 
+static void wait_for_dsi_fifo_empty(struct intel_dsi *intel_dsi, enum port port)
+{
+	struct drm_encoder *encoder = &intel_dsi->base.base;
+	struct drm_device *dev = encoder->dev;
+	struct drm_i915_private *dev_priv = dev->dev_private;
+	u32 mask;
+
+	mask = LP_CTRL_FIFO_EMPTY | HS_CTRL_FIFO_EMPTY |
+		LP_DATA_FIFO_EMPTY | HS_DATA_FIFO_EMPTY;
+
+	if (wait_for((I915_READ(MIPI_GEN_FIFO_STAT(port)) & mask) == mask, 100))
+		DRM_ERROR("DPI FIFOs are not empty\n");
+}
+
+static void write_data(struct drm_i915_private *dev_priv, u32 reg,
+		       const u8 *data, u32 len)
+{
+	u32 i, j;
+
+	for (i = 0; i < len; i += 4) {
+		u32 val = 0;
+
+		for (j = 0; j < min_t(u32, len - i, 4); j++)
+			val |= *data++ << 8 * j;
+
+		I915_WRITE(reg, val);
+	}
+}
+
+static void read_data(struct drm_i915_private *dev_priv, u32 reg,
+		      u8 *data, u32 len)
+{
+	u32 i, j;
+
+	for (i = 0; i < len; i += 4) {
+		u32 val = I915_READ(reg);
+
+		for (j = 0; j < min_t(u32, len - i, 4); j++)
+			*data++ = val >> 8 * j;
+	}
+}
+
+static ssize_t intel_dsi_host_transfer(struct mipi_dsi_host *host,
+				       const struct mipi_dsi_msg *msg)
+{
+	struct intel_dsi_host *intel_dsi_host = to_intel_dsi_host(host);
+	struct drm_device *dev = intel_dsi_host->intel_dsi->base.base.dev;
+	struct drm_i915_private *dev_priv = dev->dev_private;
+	enum port port = intel_dsi_host->port;
+	struct mipi_dsi_packet packet;
+	ssize_t ret;
+	const u8 *header, *data;
+	u32 data_reg, data_mask, ctrl_reg, ctrl_mask;
+
+	ret = mipi_dsi_create_packet(&packet, msg);
+	if (ret < 0)
+		return ret;
+
+	header = packet.header;
+	data = packet.payload;
+
+	if (msg->flags & MIPI_DSI_MSG_USE_LPM) {
+		data_reg = MIPI_LP_GEN_DATA(port);
+		data_mask = LP_DATA_FIFO_FULL;
+		ctrl_reg = MIPI_LP_GEN_CTRL(port);
+		ctrl_mask = LP_CTRL_FIFO_FULL;
+	} else {
+		data_reg = MIPI_HS_GEN_DATA(port);
+		data_mask = HS_DATA_FIFO_FULL;
+		ctrl_reg = MIPI_HS_GEN_CTRL(port);
+		ctrl_mask = HS_CTRL_FIFO_FULL;
+	}
+
+	/* note: this is never true for reads */
+	if (packet.payload_length) {
+
+		if (wait_for((I915_READ(MIPI_GEN_FIFO_STAT(port)) & data_mask) == 0, 50))
+			DRM_ERROR("Timeout waiting for HS/LP DATA FIFO !full\n");
+
+		write_data(dev_priv, data_reg, packet.payload,
+			   packet.payload_length);
+	}
+
+	if (msg->rx_len) {
+		I915_WRITE(MIPI_INTR_STAT(port), GEN_READ_DATA_AVAIL);
+	}
+
+	if (wait_for((I915_READ(MIPI_GEN_FIFO_STAT(port)) & ctrl_mask) == 0, 50)) {
+		DRM_ERROR("Timeout waiting for HS/LP CTRL FIFO !full\n");
+	}
+
+	I915_WRITE(ctrl_reg, header[2] << 16 | header[1] << 8 | header[0]);
+
+	/* ->rx_len is set only for reads */
+	if (msg->rx_len) {
+		data_mask = GEN_READ_DATA_AVAIL;
+		if (wait_for((I915_READ(MIPI_INTR_STAT(port)) & data_mask) == data_mask, 50))
+			DRM_ERROR("Timeout waiting for read data.\n");
+
+		read_data(dev_priv, data_reg, msg->rx_buf, msg->rx_len);
+	}
+
+	/* XXX: fix for reads and writes */
+	return 4 + packet.payload_length;
+}
+
+static int intel_dsi_host_attach(struct mipi_dsi_host *host,
+				 struct mipi_dsi_device *dsi)
+{
+	return 0;
+}
+
+static int intel_dsi_host_detach(struct mipi_dsi_host *host,
+				 struct mipi_dsi_device *dsi)
+{
+	return 0;
+}
+
+static const struct mipi_dsi_host_ops intel_dsi_host_ops = {
+	.attach = intel_dsi_host_attach,
+	.detach = intel_dsi_host_detach,
+	.transfer = intel_dsi_host_transfer,
+};
+
+static struct intel_dsi_host *intel_dsi_host_init(struct intel_dsi *intel_dsi,
+						  enum port port)
+{
+	struct intel_dsi_host *host;
+	struct mipi_dsi_device *device;
+
+	host = kzalloc(sizeof(*host), GFP_KERNEL);
+	if (!host)
+		return NULL;
+
+	host->base.ops = &intel_dsi_host_ops;
+	host->intel_dsi = intel_dsi;
+	host->port = port;
+
+	/*
+	 * We should call mipi_dsi_host_register(&host->base) here, but we don't
+	 * have a host->dev, and we don't have OF stuff either. So just use the
+	 * dsi framework as a library and hope for the best. Create the dsi
+	 * devices by ourselves here too. Need to be careful though, because we
+	 * don't initialize any of the driver model devices here.
+	 */
+	device = kzalloc(sizeof(*device), GFP_KERNEL);
+	if (!device) {
+		kfree(host);
+		return NULL;
+	}
+
+	device->host = &host->base;
+	host->device = device;
+
+	return host;
+}
+
+/*
+ * send a video mode command
+ *
+ * XXX: commands with data in MIPI_DPI_DATA?
+ */
+static int dpi_send_cmd(struct intel_dsi *intel_dsi, u32 cmd, bool hs,
+			enum port port)
+{
+	struct drm_encoder *encoder = &intel_dsi->base.base;
+	struct drm_device *dev = encoder->dev;
+	struct drm_i915_private *dev_priv = dev->dev_private;
+	u32 mask;
+
+	/* XXX: pipe, hs */
+	if (hs)
+		cmd &= ~DPI_LP_MODE;
+	else
+		cmd |= DPI_LP_MODE;
+
+	/* clear bit */
+	I915_WRITE(MIPI_INTR_STAT(port), SPL_PKT_SENT_INTERRUPT);
+
+	/* XXX: old code skips write if control unchanged */
+	if (cmd == I915_READ(MIPI_DPI_CONTROL(port)))
+		DRM_ERROR("Same special packet %02x twice in a row.\n", cmd);
+
+	I915_WRITE(MIPI_DPI_CONTROL(port), cmd);
+
+	mask = SPL_PKT_SENT_INTERRUPT;
+	if (wait_for((I915_READ(MIPI_INTR_STAT(port)) & mask) == mask, 100))
+		DRM_ERROR("Video mode command 0x%08x send failed.\n", cmd);
+
+	return 0;
+}
+
 static void band_gap_reset(struct drm_i915_private *dev_priv)
 {
 	mutex_lock(&dev_priv->dpio_lock);
@@ -56,12 +251,6 @@ static void band_gap_reset(struct drm_i915_private *dev_priv)
 	mutex_unlock(&dev_priv->dpio_lock);
 }
 
-static struct intel_dsi *intel_attached_dsi(struct drm_connector *connector)
-{
-	return container_of(intel_attached_encoder(connector),
-			    struct intel_dsi, base);
-}
-
 static inline bool is_vid_mode(struct intel_dsi *intel_dsi)
 {
 	return intel_dsi->operation_mode == INTEL_DSI_VIDEO_MODE;
@@ -78,14 +267,13 @@ static void intel_dsi_hot_plug(struct intel_encoder *encoder)
 }
 
 static bool intel_dsi_compute_config(struct intel_encoder *encoder,
-				     struct intel_crtc_config *config)
+				     struct intel_crtc_state *config)
 {
 	struct intel_dsi *intel_dsi = container_of(encoder, struct intel_dsi,
 						   base);
 	struct intel_connector *intel_connector = intel_dsi->attached_connector;
 	struct drm_display_mode *fixed_mode = intel_connector->panel.fixed_mode;
-	struct drm_display_mode *adjusted_mode = &config->adjusted_mode;
-	struct drm_display_mode *mode = &config->requested_mode;
+	struct drm_display_mode *adjusted_mode = &config->base.adjusted_mode;
 
 	DRM_DEBUG_KMS("\n");
 
@@ -95,18 +283,65 @@ static bool intel_dsi_compute_config(struct intel_encoder *encoder,
 	/* DSI uses short packets for sync events, so clear mode flags for DSI */
 	adjusted_mode->flags = 0;
 
-	if (intel_dsi->dev.dev_ops->mode_fixup)
-		return intel_dsi->dev.dev_ops->mode_fixup(&intel_dsi->dev,
-							  mode, adjusted_mode);
-
 	return true;
 }
 
+static void intel_dsi_port_enable(struct intel_encoder *encoder)
+{
+	struct drm_device *dev = encoder->base.dev;
+	struct drm_i915_private *dev_priv = dev->dev_private;
+	struct intel_crtc *intel_crtc = to_intel_crtc(encoder->base.crtc);
+	struct intel_dsi *intel_dsi = enc_to_intel_dsi(&encoder->base);
+	enum port port;
+	u32 temp;
+
+	if (intel_dsi->dual_link == DSI_DUAL_LINK_FRONT_BACK) {
+		temp = I915_READ(VLV_CHICKEN_3);
+		temp &= ~PIXEL_OVERLAP_CNT_MASK |
+					intel_dsi->pixel_overlap <<
+					PIXEL_OVERLAP_CNT_SHIFT;
+		I915_WRITE(VLV_CHICKEN_3, temp);
+	}
+
+	for_each_dsi_port(port, intel_dsi->ports) {
+		temp = I915_READ(MIPI_PORT_CTRL(port));
+		temp &= ~LANE_CONFIGURATION_MASK;
+		temp &= ~DUAL_LINK_MODE_MASK;
+
+		if (intel_dsi->ports == ((1 << PORT_A) | (1 << PORT_C))) {
+			temp |= (intel_dsi->dual_link - 1)
+						<< DUAL_LINK_MODE_SHIFT;
+			temp |= intel_crtc->pipe ?
+					LANE_CONFIGURATION_DUAL_LINK_B :
+					LANE_CONFIGURATION_DUAL_LINK_A;
+		}
+		/* assert ip_tg_enable signal */
+		I915_WRITE(MIPI_PORT_CTRL(port), temp | DPI_ENABLE);
+		POSTING_READ(MIPI_PORT_CTRL(port));
+	}
+}
+
+static void intel_dsi_port_disable(struct intel_encoder *encoder)
+{
+	struct drm_device *dev = encoder->base.dev;
+	struct drm_i915_private *dev_priv = dev->dev_private;
+	struct intel_dsi *intel_dsi = enc_to_intel_dsi(&encoder->base);
+	enum port port;
+	u32 temp;
+
+	for_each_dsi_port(port, intel_dsi->ports) {
+		/* de-assert ip_tg_enable signal */
+		temp = I915_READ(MIPI_PORT_CTRL(port));
+		I915_WRITE(MIPI_PORT_CTRL(port), temp & ~DPI_ENABLE);
+		POSTING_READ(MIPI_PORT_CTRL(port));
+	}
+}
+
 static void intel_dsi_device_ready(struct intel_encoder *encoder)
 {
 	struct drm_i915_private *dev_priv = encoder->base.dev->dev_private;
-	struct intel_crtc *intel_crtc = to_intel_crtc(encoder->base.crtc);
-	int pipe = intel_crtc->pipe;
+	struct intel_dsi *intel_dsi = enc_to_intel_dsi(&encoder->base);
+	enum port port;
 	u32 val;
 
 	DRM_DEBUG_KMS("\n");
@@ -120,48 +355,52 @@ static void intel_dsi_device_ready(struct intel_encoder *encoder)
 	/* bandgap reset is needed after everytime we do power gate */
 	band_gap_reset(dev_priv);
 
-	I915_WRITE(MIPI_DEVICE_READY(pipe), ULPS_STATE_ENTER);
-	usleep_range(2500, 3000);
+	for_each_dsi_port(port, intel_dsi->ports) {
 
-	val = I915_READ(MIPI_PORT_CTRL(pipe));
-	I915_WRITE(MIPI_PORT_CTRL(pipe), val | LP_OUTPUT_HOLD);
-	usleep_range(1000, 1500);
+		I915_WRITE(MIPI_DEVICE_READY(port), ULPS_STATE_ENTER);
+		usleep_range(2500, 3000);
 
-	I915_WRITE(MIPI_DEVICE_READY(pipe), ULPS_STATE_EXIT);
-	usleep_range(2500, 3000);
+		val = I915_READ(MIPI_PORT_CTRL(port));
 
-	I915_WRITE(MIPI_DEVICE_READY(pipe), DEVICE_READY);
-	usleep_range(2500, 3000);
+		/* Enable MIPI PHY transparent latch
+		 * Common bit for both MIPI Port A & MIPI Port C
+		 * No similar bit in MIPI Port C reg
+		 */
+		I915_WRITE(MIPI_PORT_CTRL(PORT_A), val | LP_OUTPUT_HOLD);
+		usleep_range(1000, 1500);
+
+		I915_WRITE(MIPI_DEVICE_READY(port), ULPS_STATE_EXIT);
+		usleep_range(2500, 3000);
+
+		I915_WRITE(MIPI_DEVICE_READY(port), DEVICE_READY);
+		usleep_range(2500, 3000);
+	}
 }
 
 static void intel_dsi_enable(struct intel_encoder *encoder)
 {
 	struct drm_device *dev = encoder->base.dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
-	struct intel_crtc *intel_crtc = to_intel_crtc(encoder->base.crtc);
 	struct intel_dsi *intel_dsi = enc_to_intel_dsi(&encoder->base);
-	int pipe = intel_crtc->pipe;
-	u32 temp;
+	enum port port;
 
 	DRM_DEBUG_KMS("\n");
 
-	if (is_cmd_mode(intel_dsi))
-		I915_WRITE(MIPI_MAX_RETURN_PKT_SIZE(pipe), 8 * 4);
-	else {
+	if (is_cmd_mode(intel_dsi)) {
+		for_each_dsi_port(port, intel_dsi->ports)
+			I915_WRITE(MIPI_MAX_RETURN_PKT_SIZE(port), 8 * 4);
+	} else {
 		msleep(20); /* XXX */
-		dpi_send_cmd(intel_dsi, TURN_ON, DPI_LP_MODE_EN);
+		for_each_dsi_port(port, intel_dsi->ports)
+			dpi_send_cmd(intel_dsi, TURN_ON, false, port);
 		msleep(100);
 
-		if (intel_dsi->dev.dev_ops->enable)
-			intel_dsi->dev.dev_ops->enable(&intel_dsi->dev);
+		drm_panel_enable(intel_dsi->panel);
 
-		wait_for_dsi_fifo_empty(intel_dsi);
+		for_each_dsi_port(port, intel_dsi->ports)
+			wait_for_dsi_fifo_empty(intel_dsi, port);
 
-		/* assert ip_tg_enable signal */
-		temp = I915_READ(MIPI_PORT_CTRL(pipe)) & ~LANE_CONFIGURATION_MASK;
-		temp = temp | intel_dsi->port_bits;
-		I915_WRITE(MIPI_PORT_CTRL(pipe), temp | DPI_ENABLE);
-		POSTING_READ(MIPI_PORT_CTRL(pipe));
+		intel_dsi_port_enable(encoder);
 	}
 }
 
@@ -172,6 +411,7 @@ static void intel_dsi_pre_enable(struct intel_encoder *encoder)
 	struct intel_dsi *intel_dsi = enc_to_intel_dsi(&encoder->base);
 	struct intel_crtc *intel_crtc = to_intel_crtc(encoder->base.crtc);
 	enum pipe pipe = intel_crtc->pipe;
+	enum port port;
 	u32 tmp;
 
 	DRM_DEBUG_KMS("\n");
@@ -183,7 +423,7 @@ static void intel_dsi_pre_enable(struct intel_encoder *encoder)
 	I915_WRITE(DPLL(pipe), tmp);
 
 	/* update the hw state for DPLL */
-	intel_crtc->config.dpll_hw_state.dpll = DPLL_INTEGRATED_CLOCK_VLV |
+	intel_crtc->config->dpll_hw_state.dpll = DPLL_INTEGRATED_CLOCK_VLV |
 		DPLL_REFA_CLK_ENABLE_VLV;
 
 	tmp = I915_READ(DSPCLK_GATE_D);
@@ -195,13 +435,10 @@ static void intel_dsi_pre_enable(struct intel_encoder *encoder)
 
 	msleep(intel_dsi->panel_on_delay);
 
-	if (intel_dsi->dev.dev_ops->panel_reset)
-		intel_dsi->dev.dev_ops->panel_reset(&intel_dsi->dev);
+	drm_panel_prepare(intel_dsi->panel);
 
-	if (intel_dsi->dev.dev_ops->send_otp_cmds)
-		intel_dsi->dev.dev_ops->send_otp_cmds(&intel_dsi->dev);
-
-	wait_for_dsi_fifo_empty(intel_dsi);
+	for_each_dsi_port(port, intel_dsi->ports)
+		wait_for_dsi_fifo_empty(intel_dsi, port);
 
 	/* Enable port in pre-enable phase itself because as per hw team
 	 * recommendation, port should be enabled befor plane & pipe */
@@ -221,12 +458,14 @@ static void intel_dsi_enable_nop(struct intel_encoder *encoder)
 static void intel_dsi_pre_disable(struct intel_encoder *encoder)
 {
 	struct intel_dsi *intel_dsi = enc_to_intel_dsi(&encoder->base);
+	enum port port;
 
 	DRM_DEBUG_KMS("\n");
 
 	if (is_vid_mode(intel_dsi)) {
 		/* Send Shutdown command to the panel in LP mode */
-		dpi_send_cmd(intel_dsi, SHUTDOWN, DPI_LP_MODE_EN);
+		for_each_dsi_port(port, intel_dsi->ports)
+			dpi_send_cmd(intel_dsi, SHUTDOWN, false, port);
 		msleep(10);
 	}
 }
@@ -235,77 +474,85 @@ static void intel_dsi_disable(struct intel_encoder *encoder)
 {
 	struct drm_device *dev = encoder->base.dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
-	struct intel_crtc *intel_crtc = to_intel_crtc(encoder->base.crtc);
 	struct intel_dsi *intel_dsi = enc_to_intel_dsi(&encoder->base);
-	int pipe = intel_crtc->pipe;
+	enum port port;
 	u32 temp;
 
 	DRM_DEBUG_KMS("\n");
 
 	if (is_vid_mode(intel_dsi)) {
-		wait_for_dsi_fifo_empty(intel_dsi);
-
-		/* de-assert ip_tg_enable signal */
-		temp = I915_READ(MIPI_PORT_CTRL(pipe));
-		I915_WRITE(MIPI_PORT_CTRL(pipe), temp & ~DPI_ENABLE);
-		POSTING_READ(MIPI_PORT_CTRL(pipe));
+		for_each_dsi_port(port, intel_dsi->ports)
+			wait_for_dsi_fifo_empty(intel_dsi, port);
 
+		intel_dsi_port_disable(encoder);
 		msleep(2);
 	}
 
-	/* Panel commands can be sent when clock is in LP11 */
-	I915_WRITE(MIPI_DEVICE_READY(pipe), 0x0);
-
-	temp = I915_READ(MIPI_CTRL(pipe));
-	temp &= ~ESCAPE_CLOCK_DIVIDER_MASK;
-	I915_WRITE(MIPI_CTRL(pipe), temp |
-		   intel_dsi->escape_clk_div <<
-		   ESCAPE_CLOCK_DIVIDER_SHIFT);
+	for_each_dsi_port(port, intel_dsi->ports) {
+		/* Panel commands can be sent when clock is in LP11 */
+		I915_WRITE(MIPI_DEVICE_READY(port), 0x0);
 
-	I915_WRITE(MIPI_EOT_DISABLE(pipe), CLOCKSTOP);
+		temp = I915_READ(MIPI_CTRL(port));
+		temp &= ~ESCAPE_CLOCK_DIVIDER_MASK;
+		I915_WRITE(MIPI_CTRL(port), temp |
+			   intel_dsi->escape_clk_div <<
+			   ESCAPE_CLOCK_DIVIDER_SHIFT);
 
-	temp = I915_READ(MIPI_DSI_FUNC_PRG(pipe));
-	temp &= ~VID_MODE_FORMAT_MASK;
-	I915_WRITE(MIPI_DSI_FUNC_PRG(pipe), temp);
+		I915_WRITE(MIPI_EOT_DISABLE(port), CLOCKSTOP);
 
-	I915_WRITE(MIPI_DEVICE_READY(pipe), 0x1);
+		temp = I915_READ(MIPI_DSI_FUNC_PRG(port));
+		temp &= ~VID_MODE_FORMAT_MASK;
+		I915_WRITE(MIPI_DSI_FUNC_PRG(port), temp);
 
+		I915_WRITE(MIPI_DEVICE_READY(port), 0x1);
+	}
 	/* if disable packets are sent before sending shutdown packet then in
 	 * some next enable sequence send turn on packet error is observed */
-	if (intel_dsi->dev.dev_ops->disable)
-		intel_dsi->dev.dev_ops->disable(&intel_dsi->dev);
+	drm_panel_disable(intel_dsi->panel);
 
-	wait_for_dsi_fifo_empty(intel_dsi);
+	for_each_dsi_port(port, intel_dsi->ports)
+		wait_for_dsi_fifo_empty(intel_dsi, port);
 }
 
 static void intel_dsi_clear_device_ready(struct intel_encoder *encoder)
 {
 	struct drm_i915_private *dev_priv = encoder->base.dev->dev_private;
-	struct intel_crtc *intel_crtc = to_intel_crtc(encoder->base.crtc);
-	int pipe = intel_crtc->pipe;
+	struct intel_dsi *intel_dsi = enc_to_intel_dsi(&encoder->base);
+	enum port port;
 	u32 val;
 
 	DRM_DEBUG_KMS("\n");
-
-	I915_WRITE(MIPI_DEVICE_READY(pipe), DEVICE_READY | ULPS_STATE_ENTER);
-	usleep_range(2000, 2500);
-
-	I915_WRITE(MIPI_DEVICE_READY(pipe), DEVICE_READY | ULPS_STATE_EXIT);
-	usleep_range(2000, 2500);
-
-	I915_WRITE(MIPI_DEVICE_READY(pipe), DEVICE_READY | ULPS_STATE_ENTER);
-	usleep_range(2000, 2500);
-
-	if (wait_for(((I915_READ(MIPI_PORT_CTRL(pipe)) & AFE_LATCHOUT)
-		      == 0x00000), 30))
-		DRM_ERROR("DSI LP not going Low\n");
-
-	val = I915_READ(MIPI_PORT_CTRL(pipe));
-	I915_WRITE(MIPI_PORT_CTRL(pipe), val & ~LP_OUTPUT_HOLD);
-	usleep_range(1000, 1500);
-
-	I915_WRITE(MIPI_DEVICE_READY(pipe), 0x00);
-	usleep_range(2000, 2500);
+	for_each_dsi_port(port, intel_dsi->ports) {
+
+		I915_WRITE(MIPI_DEVICE_READY(port), DEVICE_READY |
+							ULPS_STATE_ENTER);
+		usleep_range(2000, 2500);
+
+		I915_WRITE(MIPI_DEVICE_READY(port), DEVICE_READY |
+							ULPS_STATE_EXIT);
+		usleep_range(2000, 2500);
+
+		I915_WRITE(MIPI_DEVICE_READY(port), DEVICE_READY |
+							ULPS_STATE_ENTER);
+		usleep_range(2000, 2500);
+
+		/* Wait till Clock lanes are in LP-00 state for MIPI Port A
+		 * only. MIPI Port C has no similar bit for checking
+		 */
+		if (wait_for(((I915_READ(MIPI_PORT_CTRL(PORT_A)) & AFE_LATCHOUT)
+							== 0x00000), 30))
+			DRM_ERROR("DSI LP not going Low\n");
+
+		val = I915_READ(MIPI_PORT_CTRL(port));
+		/* Disable MIPI PHY transparent latch
+		 * Common bit for both MIPI Port A & MIPI Port C
+		 */
+		I915_WRITE(MIPI_PORT_CTRL(PORT_A), val & ~LP_OUTPUT_HOLD);
+		usleep_range(1000, 1500);
+
+		I915_WRITE(MIPI_DEVICE_READY(port), 0x00);
+		usleep_range(2000, 2500);
+	}
 
 	vlv_disable_dsi_pll(encoder);
 }
@@ -326,8 +573,7 @@ static void intel_dsi_post_disable(struct intel_encoder *encoder)
 	val &= ~DPOUNIT_CLOCK_GATE_DISABLE;
 	I915_WRITE(DSPCLK_GATE_D, val);
 
-	if (intel_dsi->dev.dev_ops->disable_panel_power)
-		intel_dsi->dev.dev_ops->disable_panel_power(&intel_dsi->dev);
+	drm_panel_unprepare(intel_dsi->panel);
 
 	msleep(intel_dsi->panel_off_delay);
 	msleep(intel_dsi->panel_pwr_cycle_delay);
@@ -337,9 +583,11 @@ static bool intel_dsi_get_hw_state(struct intel_encoder *encoder,
 				   enum pipe *pipe)
 {
 	struct drm_i915_private *dev_priv = encoder->base.dev->dev_private;
+	struct intel_dsi *intel_dsi = enc_to_intel_dsi(&encoder->base);
+	struct drm_device *dev = encoder->base.dev;
 	enum intel_display_power_domain power_domain;
-	u32 port, func;
-	enum pipe p;
+	u32 dpi_enabled, func;
+	enum port port;
 
 	DRM_DEBUG_KMS("\n");
 
@@ -348,13 +596,23 @@ static bool intel_dsi_get_hw_state(struct intel_encoder *encoder,
 		return false;
 
 	/* XXX: this only works for one DSI output */
-	for (p = PIPE_A; p <= PIPE_B; p++) {
-		port = I915_READ(MIPI_PORT_CTRL(p));
-		func = I915_READ(MIPI_DSI_FUNC_PRG(p));
-
-		if ((port & DPI_ENABLE) || (func & CMD_MODE_DATA_WIDTH_MASK)) {
-			if (I915_READ(MIPI_DEVICE_READY(p)) & DEVICE_READY) {
-				*pipe = p;
+	for_each_dsi_port(port, intel_dsi->ports) {
+		func = I915_READ(MIPI_DSI_FUNC_PRG(port));
+		dpi_enabled = I915_READ(MIPI_PORT_CTRL(port)) &
+							DPI_ENABLE;
+
+		/* Due to some hardware limitations on BYT, MIPI Port C DPI
+		 * Enable bit does not get set. To check whether DSI Port C
+		 * was enabled in BIOS, check the Pipe B enable bit
+		 */
+		if (IS_VALLEYVIEW(dev) && !IS_CHERRYVIEW(dev) &&
+		    (port == PORT_C))
+			dpi_enabled = I915_READ(PIPECONF(PIPE_B)) &
+							PIPECONF_ENABLE;
+
+		if (dpi_enabled || (func & CMD_MODE_DATA_WIDTH_MASK)) {
+			if (I915_READ(MIPI_DEVICE_READY(port)) & DEVICE_READY) {
+				*pipe = port == PORT_A ? PIPE_A : PIPE_B;
 				return true;
 			}
 		}
@@ -364,7 +622,7 @@ static bool intel_dsi_get_hw_state(struct intel_encoder *encoder,
 }
 
 static void intel_dsi_get_config(struct intel_encoder *encoder,
-				 struct intel_crtc_config *pipe_config)
+				 struct intel_crtc_state *pipe_config)
 {
 	u32 pclk;
 	DRM_DEBUG_KMS("\n");
@@ -379,7 +637,7 @@ static void intel_dsi_get_config(struct intel_encoder *encoder,
 	if (!pclk)
 		return;
 
-	pipe_config->adjusted_mode.crtc_clock = pclk;
+	pipe_config->base.adjusted_mode.crtc_clock = pclk;
 	pipe_config->port_clock = pclk;
 }
 
@@ -389,7 +647,6 @@ intel_dsi_mode_valid(struct drm_connector *connector,
 {
 	struct intel_connector *intel_connector = to_intel_connector(connector);
 	struct drm_display_mode *fixed_mode = intel_connector->panel.fixed_mode;
-	struct intel_dsi *intel_dsi = intel_attached_dsi(connector);
 
 	DRM_DEBUG_KMS("\n");
 
@@ -405,7 +662,7 @@ intel_dsi_mode_valid(struct drm_connector *connector,
 			return MODE_PANEL;
 	}
 
-	return intel_dsi->dev.dev_ops->mode_valid(&intel_dsi->dev, mode);
+	return MODE_OK;
 }
 
 /* return txclkesc cycles in terms of divider and duration in us */
@@ -437,8 +694,8 @@ static void set_dsi_timings(struct drm_encoder *encoder,
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	struct intel_crtc *intel_crtc = to_intel_crtc(encoder->crtc);
 	struct intel_dsi *intel_dsi = enc_to_intel_dsi(encoder);
-	int pipe = intel_crtc->pipe;
-	unsigned int bpp = intel_crtc->config.pipe_bpp;
+	enum port port;
+	unsigned int bpp = intel_crtc->config->pipe_bpp;
 	unsigned int lane_count = intel_dsi->lane_count;
 
 	u16 hactive, hfp, hsync, hbp, vfp, vsync, vbp;
@@ -448,6 +705,15 @@ static void set_dsi_timings(struct drm_encoder *encoder,
 	hsync = mode->hsync_end - mode->hsync_start;
 	hbp = mode->htotal - mode->hsync_end;
 
+	if (intel_dsi->dual_link) {
+		hactive /= 2;
+		if (intel_dsi->dual_link == DSI_DUAL_LINK_FRONT_BACK)
+			hactive += intel_dsi->pixel_overlap;
+		hfp /= 2;
+		hsync /= 2;
+		hbp /= 2;
+	}
+
 	vfp = mode->vsync_start - mode->vdisplay;
 	vsync = mode->vsync_end - mode->vsync_start;
 	vbp = mode->vtotal - mode->vsync_end;
@@ -460,18 +726,20 @@ static void set_dsi_timings(struct drm_encoder *encoder,
 			    intel_dsi->burst_mode_ratio);
 	hbp = txbyteclkhs(hbp, bpp, lane_count, intel_dsi->burst_mode_ratio);
 
-	I915_WRITE(MIPI_HACTIVE_AREA_COUNT(pipe), hactive);
-	I915_WRITE(MIPI_HFP_COUNT(pipe), hfp);
+	for_each_dsi_port(port, intel_dsi->ports) {
+		I915_WRITE(MIPI_HACTIVE_AREA_COUNT(port), hactive);
+		I915_WRITE(MIPI_HFP_COUNT(port), hfp);
 
-	/* meaningful for video mode non-burst sync pulse mode only, can be zero
-	 * for non-burst sync events and burst modes */
-	I915_WRITE(MIPI_HSYNC_PADDING_COUNT(pipe), hsync);
-	I915_WRITE(MIPI_HBP_COUNT(pipe), hbp);
+		/* meaningful for video mode non-burst sync pulse mode only,
+		 * can be zero for non-burst sync events and burst modes */
+		I915_WRITE(MIPI_HSYNC_PADDING_COUNT(port), hsync);
+		I915_WRITE(MIPI_HBP_COUNT(port), hbp);
 
-	/* vertical values are in terms of lines */
-	I915_WRITE(MIPI_VFP_COUNT(pipe), vfp);
-	I915_WRITE(MIPI_VSYNC_PADDING_COUNT(pipe), vsync);
-	I915_WRITE(MIPI_VBP_COUNT(pipe), vbp);
+		/* vertical values are in terms of lines */
+		I915_WRITE(MIPI_VFP_COUNT(port), vfp);
+		I915_WRITE(MIPI_VSYNC_PADDING_COUNT(port), vsync);
+		I915_WRITE(MIPI_VBP_COUNT(port), vbp);
+	}
 }
 
 static void intel_dsi_prepare(struct intel_encoder *intel_encoder)
@@ -482,33 +750,44 @@ static void intel_dsi_prepare(struct intel_encoder *intel_encoder)
 	struct intel_crtc *intel_crtc = to_intel_crtc(encoder->crtc);
 	struct intel_dsi *intel_dsi = enc_to_intel_dsi(encoder);
 	struct drm_display_mode *adjusted_mode =
-		&intel_crtc->config.adjusted_mode;
-	int pipe = intel_crtc->pipe;
-	unsigned int bpp = intel_crtc->config.pipe_bpp;
+		&intel_crtc->config->base.adjusted_mode;
+	enum port port;
+	unsigned int bpp = intel_crtc->config->pipe_bpp;
 	u32 val, tmp;
+	u16 mode_hdisplay;
 
-	DRM_DEBUG_KMS("pipe %c\n", pipe_name(pipe));
+	DRM_DEBUG_KMS("pipe %c\n", pipe_name(intel_crtc->pipe));
 
-	/* escape clock divider, 20MHz, shared for A and C. device ready must be
-	 * off when doing this! txclkesc? */
-	tmp = I915_READ(MIPI_CTRL(0));
-	tmp &= ~ESCAPE_CLOCK_DIVIDER_MASK;
-	I915_WRITE(MIPI_CTRL(0), tmp | ESCAPE_CLOCK_DIVIDER_1);
+	mode_hdisplay = adjusted_mode->hdisplay;
 
-	/* read request priority is per pipe */
-	tmp = I915_READ(MIPI_CTRL(pipe));
-	tmp &= ~READ_REQUEST_PRIORITY_MASK;
-	I915_WRITE(MIPI_CTRL(pipe), tmp | READ_REQUEST_PRIORITY_HIGH);
+	if (intel_dsi->dual_link) {
+		mode_hdisplay /= 2;
+		if (intel_dsi->dual_link == DSI_DUAL_LINK_FRONT_BACK)
+			mode_hdisplay += intel_dsi->pixel_overlap;
+	}
 
-	/* XXX: why here, why like this? handling in irq handler?! */
-	I915_WRITE(MIPI_INTR_STAT(pipe), 0xffffffff);
-	I915_WRITE(MIPI_INTR_EN(pipe), 0xffffffff);
+	for_each_dsi_port(port, intel_dsi->ports) {
+		/* escape clock divider, 20MHz, shared for A and C.
+		 * device ready must be off when doing this! txclkesc? */
+		tmp = I915_READ(MIPI_CTRL(PORT_A));
+		tmp &= ~ESCAPE_CLOCK_DIVIDER_MASK;
+		I915_WRITE(MIPI_CTRL(PORT_A), tmp | ESCAPE_CLOCK_DIVIDER_1);
 
-	I915_WRITE(MIPI_DPHY_PARAM(pipe), intel_dsi->dphy_reg);
+		/* read request priority is per pipe */
+		tmp = I915_READ(MIPI_CTRL(port));
+		tmp &= ~READ_REQUEST_PRIORITY_MASK;
+		I915_WRITE(MIPI_CTRL(port), tmp | READ_REQUEST_PRIORITY_HIGH);
 
-	I915_WRITE(MIPI_DPI_RESOLUTION(pipe),
-		   adjusted_mode->vdisplay << VERTICAL_ADDRESS_SHIFT |
-		   adjusted_mode->hdisplay << HORIZONTAL_ADDRESS_SHIFT);
+		/* XXX: why here, why like this? handling in irq handler?! */
+		I915_WRITE(MIPI_INTR_STAT(port), 0xffffffff);
+		I915_WRITE(MIPI_INTR_EN(port), 0xffffffff);
+
+		I915_WRITE(MIPI_DPHY_PARAM(port), intel_dsi->dphy_reg);
+
+		I915_WRITE(MIPI_DPI_RESOLUTION(port),
+			adjusted_mode->vdisplay << VERTICAL_ADDRESS_SHIFT |
+			mode_hdisplay << HORIZONTAL_ADDRESS_SHIFT);
+	}
 
 	set_dsi_timings(encoder, adjusted_mode);
 
@@ -522,95 +801,102 @@ static void intel_dsi_prepare(struct intel_encoder *intel_encoder)
 		/* XXX: cross-check bpp vs. pixel format? */
 		val |= intel_dsi->pixel_format;
 	}
-	I915_WRITE(MIPI_DSI_FUNC_PRG(pipe), val);
-
-	/* timeouts for recovery. one frame IIUC. if counter expires, EOT and
-	 * stop state. */
-
-	/*
-	 * In burst mode, value greater than one DPI line Time in byte clock
-	 * (txbyteclkhs) To timeout this timer 1+ of the above said value is
-	 * recommended.
-	 *
-	 * In non-burst mode, Value greater than one DPI frame time in byte
-	 * clock(txbyteclkhs) To timeout this timer 1+ of the above said value
-	 * is recommended.
-	 *
-	 * In DBI only mode, value greater than one DBI frame time in byte
-	 * clock(txbyteclkhs) To timeout this timer 1+ of the above said value
-	 * is recommended.
-	 */
-
-	if (is_vid_mode(intel_dsi) &&
-	    intel_dsi->video_mode_format == VIDEO_MODE_BURST) {
-		I915_WRITE(MIPI_HS_TX_TIMEOUT(pipe),
-			   txbyteclkhs(adjusted_mode->htotal, bpp,
-				       intel_dsi->lane_count,
-				       intel_dsi->burst_mode_ratio) + 1);
-	} else {
-		I915_WRITE(MIPI_HS_TX_TIMEOUT(pipe),
-			   txbyteclkhs(adjusted_mode->vtotal *
-				       adjusted_mode->htotal,
-				       bpp, intel_dsi->lane_count,
-				       intel_dsi->burst_mode_ratio) + 1);
-	}
-	I915_WRITE(MIPI_LP_RX_TIMEOUT(pipe), intel_dsi->lp_rx_timeout);
-	I915_WRITE(MIPI_TURN_AROUND_TIMEOUT(pipe), intel_dsi->turn_arnd_val);
-	I915_WRITE(MIPI_DEVICE_RESET_TIMER(pipe), intel_dsi->rst_timer_val);
-
-	/* dphy stuff */
 
-	/* in terms of low power clock */
-	I915_WRITE(MIPI_INIT_COUNT(pipe), txclkesc(intel_dsi->escape_clk_div, 100));
-
-	val = 0;
+	tmp = 0;
 	if (intel_dsi->eotp_pkt == 0)
-		val |= EOT_DISABLE;
-
+		tmp |= EOT_DISABLE;
 	if (intel_dsi->clock_stop)
-		val |= CLOCKSTOP;
-
-	/* recovery disables */
-	I915_WRITE(MIPI_EOT_DISABLE(pipe), val);
-
-	/* in terms of low power clock */
-	I915_WRITE(MIPI_INIT_COUNT(pipe), intel_dsi->init_count);
-
-	/* in terms of txbyteclkhs. actual high to low switch +
-	 * MIPI_STOP_STATE_STALL * MIPI_LP_BYTECLK.
-	 *
-	 * XXX: write MIPI_STOP_STATE_STALL?
-	 */
-	I915_WRITE(MIPI_HIGH_LOW_SWITCH_COUNT(pipe),
-		   intel_dsi->hs_to_lp_count);
-
-	/* XXX: low power clock equivalence in terms of byte clock. the number
-	 * of byte clocks occupied in one low power clock. based on txbyteclkhs
-	 * and txclkesc. txclkesc time / txbyteclk time * (105 +
-	 * MIPI_STOP_STATE_STALL) / 105.???
-	 */
-	I915_WRITE(MIPI_LP_BYTECLK(pipe), intel_dsi->lp_byte_clk);
-
-	/* the bw essential for transmitting 16 long packets containing 252
-	 * bytes meant for dcs write memory command is programmed in this
-	 * register in terms of byte clocks. based on dsi transfer rate and the
-	 * number of lanes configured the time taken to transmit 16 long packets
-	 * in a dsi stream varies. */
-	I915_WRITE(MIPI_DBI_BW_CTRL(pipe), intel_dsi->bw_timer);
-
-	I915_WRITE(MIPI_CLK_LANE_SWITCH_TIME_CNT(pipe),
-		   intel_dsi->clk_lp_to_hs_count << LP_HS_SSW_CNT_SHIFT |
-		   intel_dsi->clk_hs_to_lp_count << HS_LP_PWR_SW_CNT_SHIFT);
-
-	if (is_vid_mode(intel_dsi))
-		/* Some panels might have resolution which is not a multiple of
-		 * 64 like 1366 x 768. Enable RANDOM resolution support for such
-		 * panels by default */
-		I915_WRITE(MIPI_VIDEO_MODE_FORMAT(pipe),
-			   intel_dsi->video_frmt_cfg_bits |
-			   intel_dsi->video_mode_format |
-			   IP_TG_CONFIG |
-			   RANDOM_DPI_DISPLAY_RESOLUTION);
+		tmp |= CLOCKSTOP;
+
+	for_each_dsi_port(port, intel_dsi->ports) {
+		I915_WRITE(MIPI_DSI_FUNC_PRG(port), val);
+
+		/* timeouts for recovery. one frame IIUC. if counter expires,
+		 * EOT and stop state. */
+
+		/*
+		 * In burst mode, value greater than one DPI line Time in byte
+		 * clock (txbyteclkhs) To timeout this timer 1+ of the above
+		 * said value is recommended.
+		 *
+		 * In non-burst mode, Value greater than one DPI frame time in
+		 * byte clock(txbyteclkhs) To timeout this timer 1+ of the above
+		 * said value is recommended.
+		 *
+		 * In DBI only mode, value greater than one DBI frame time in
+		 * byte clock(txbyteclkhs) To timeout this timer 1+ of the above
+		 * said value is recommended.
+		 */
+
+		if (is_vid_mode(intel_dsi) &&
+			intel_dsi->video_mode_format == VIDEO_MODE_BURST) {
+			I915_WRITE(MIPI_HS_TX_TIMEOUT(port),
+				txbyteclkhs(adjusted_mode->htotal, bpp,
+					intel_dsi->lane_count,
+					intel_dsi->burst_mode_ratio) + 1);
+		} else {
+			I915_WRITE(MIPI_HS_TX_TIMEOUT(port),
+				txbyteclkhs(adjusted_mode->vtotal *
+					adjusted_mode->htotal,
+					bpp, intel_dsi->lane_count,
+					intel_dsi->burst_mode_ratio) + 1);
+		}
+		I915_WRITE(MIPI_LP_RX_TIMEOUT(port), intel_dsi->lp_rx_timeout);
+		I915_WRITE(MIPI_TURN_AROUND_TIMEOUT(port),
+						intel_dsi->turn_arnd_val);
+		I915_WRITE(MIPI_DEVICE_RESET_TIMER(port),
+						intel_dsi->rst_timer_val);
+
+		/* dphy stuff */
+
+		/* in terms of low power clock */
+		I915_WRITE(MIPI_INIT_COUNT(port),
+				txclkesc(intel_dsi->escape_clk_div, 100));
+
+
+		/* recovery disables */
+		I915_WRITE(MIPI_EOT_DISABLE(port), val);
+
+		/* in terms of low power clock */
+		I915_WRITE(MIPI_INIT_COUNT(port), intel_dsi->init_count);
+
+		/* in terms of txbyteclkhs. actual high to low switch +
+		 * MIPI_STOP_STATE_STALL * MIPI_LP_BYTECLK.
+		 *
+		 * XXX: write MIPI_STOP_STATE_STALL?
+		 */
+		I915_WRITE(MIPI_HIGH_LOW_SWITCH_COUNT(port),
+						intel_dsi->hs_to_lp_count);
+
+		/* XXX: low power clock equivalence in terms of byte clock.
+		 * the number of byte clocks occupied in one low power clock.
+		 * based on txbyteclkhs and txclkesc.
+		 * txclkesc time / txbyteclk time * (105 + MIPI_STOP_STATE_STALL
+		 * ) / 105.???
+		 */
+		I915_WRITE(MIPI_LP_BYTECLK(port), intel_dsi->lp_byte_clk);
+
+		/* the bw essential for transmitting 16 long packets containing
+		 * 252 bytes meant for dcs write memory command is programmed in
+		 * this register in terms of byte clocks. based on dsi transfer
+		 * rate and the number of lanes configured the time taken to
+		 * transmit 16 long packets in a dsi stream varies. */
+		I915_WRITE(MIPI_DBI_BW_CTRL(port), intel_dsi->bw_timer);
+
+		I915_WRITE(MIPI_CLK_LANE_SWITCH_TIME_CNT(port),
+		intel_dsi->clk_lp_to_hs_count << LP_HS_SSW_CNT_SHIFT |
+		intel_dsi->clk_hs_to_lp_count << HS_LP_PWR_SW_CNT_SHIFT);
+
+		if (is_vid_mode(intel_dsi))
+			/* Some panels might have resolution which is not a
+			 * multiple of 64 like 1366 x 768. Enable RANDOM
+			 * resolution support for such panels by default */
+			I915_WRITE(MIPI_VIDEO_MODE_FORMAT(port),
+				intel_dsi->video_frmt_cfg_bits |
+				intel_dsi->video_mode_format |
+				IP_TG_CONFIG |
+				RANDOM_DPI_DISPLAY_RESOLUTION);
+	}
 }
 
 static void intel_dsi_pre_pll_enable(struct intel_encoder *encoder)
@@ -625,20 +911,7 @@ static void intel_dsi_pre_pll_enable(struct intel_encoder *encoder)
 static enum drm_connector_status
 intel_dsi_detect(struct drm_connector *connector, bool force)
 {
-	struct intel_dsi *intel_dsi = intel_attached_dsi(connector);
-	struct intel_encoder *intel_encoder = &intel_dsi->base;
-	enum intel_display_power_domain power_domain;
-	enum drm_connector_status connector_status;
-	struct drm_i915_private *dev_priv = intel_encoder->base.dev->dev_private;
-
-	DRM_DEBUG_KMS("\n");
-	power_domain = intel_display_port_power_domain(intel_encoder);
-
-	intel_display_power_get(dev_priv, power_domain);
-	connector_status = intel_dsi->dev.dev_ops->detect(&intel_dsi->dev);
-	intel_display_power_put(dev_priv, power_domain);
-
-	return connector_status;
+	return connector_status_connected;
 }
 
 static int intel_dsi_get_modes(struct drm_connector *connector)
@@ -664,7 +937,7 @@ static int intel_dsi_get_modes(struct drm_connector *connector)
 	return 1;
 }
 
-static void intel_dsi_destroy(struct drm_connector *connector)
+static void intel_dsi_connector_destroy(struct drm_connector *connector)
 {
 	struct intel_connector *intel_connector = to_intel_connector(connector);
 
@@ -674,8 +947,20 @@ static void intel_dsi_destroy(struct drm_connector *connector)
 	kfree(connector);
 }
 
+static void intel_dsi_encoder_destroy(struct drm_encoder *encoder)
+{
+	struct intel_dsi *intel_dsi = enc_to_intel_dsi(encoder);
+
+	if (intel_dsi->panel) {
+		drm_panel_detach(intel_dsi->panel);
+		/* XXX: Logically this call belongs in the panel driver. */
+		drm_panel_remove(intel_dsi->panel);
+	}
+	intel_encoder_destroy(encoder);
+}
+
 static const struct drm_encoder_funcs intel_dsi_funcs = {
-	.destroy = intel_encoder_destroy,
+	.destroy = intel_dsi_encoder_destroy,
 };
 
 static const struct drm_connector_helper_funcs intel_dsi_connector_helper_funcs = {
@@ -687,8 +972,10 @@ static const struct drm_connector_helper_funcs intel_dsi_connector_helper_funcs
 static const struct drm_connector_funcs intel_dsi_connector_funcs = {
 	.dpms = intel_connector_dpms,
 	.detect = intel_dsi_detect,
-	.destroy = intel_dsi_destroy,
+	.destroy = intel_dsi_connector_destroy,
 	.fill_modes = drm_helper_probe_single_connector_modes,
+	.atomic_get_property = intel_connector_atomic_get_property,
+	.atomic_destroy_state = drm_atomic_helper_connector_destroy_state,
 };
 
 void intel_dsi_init(struct drm_device *dev)
@@ -698,9 +985,9 @@ void intel_dsi_init(struct drm_device *dev)
 	struct drm_encoder *encoder;
 	struct intel_connector *intel_connector;
 	struct drm_connector *connector;
-	struct drm_display_mode *fixed_mode = NULL;
+	struct drm_display_mode *scan, *fixed_mode = NULL;
 	struct drm_i915_private *dev_priv = dev->dev_private;
-	const struct intel_dsi_device *dsi;
+	enum port port;
 	unsigned int i;
 
 	DRM_DEBUG_KMS("\n");
@@ -748,22 +1035,43 @@ void intel_dsi_init(struct drm_device *dev)
 	intel_connector->get_hw_state = intel_connector_get_hw_state;
 	intel_connector->unregister = intel_connector_unregister;
 
-	for (i = 0; i < ARRAY_SIZE(intel_dsi_devices); i++) {
-		dsi = &intel_dsi_devices[i];
-		intel_dsi->dev = *dsi;
+	/* Pipe A maps to MIPI DSI port A, pipe B maps to MIPI DSI port C */
+	if (dev_priv->vbt.dsi.config->dual_link) {
+		/* XXX: does dual link work on either pipe? */
+		intel_encoder->crtc_mask = (1 << PIPE_A);
+		intel_dsi->ports = ((1 << PORT_A) | (1 << PORT_C));
+	} else if (dev_priv->vbt.dsi.port == DVO_PORT_MIPIA) {
+		intel_encoder->crtc_mask = (1 << PIPE_A);
+		intel_dsi->ports = (1 << PORT_A);
+	} else if (dev_priv->vbt.dsi.port == DVO_PORT_MIPIC) {
+		intel_encoder->crtc_mask = (1 << PIPE_B);
+		intel_dsi->ports = (1 << PORT_C);
+	}
 
-		if (dsi->dev_ops->init(&intel_dsi->dev))
+	/* Create a DSI host (and a device) for each port. */
+	for_each_dsi_port(port, intel_dsi->ports) {
+		struct intel_dsi_host *host;
+
+		host = intel_dsi_host_init(intel_dsi, port);
+		if (!host)
+			goto err;
+
+		intel_dsi->dsi_hosts[port] = host;
+	}
+
+	for (i = 0; i < ARRAY_SIZE(intel_dsi_drivers); i++) {
+		intel_dsi->panel = intel_dsi_drivers[i].init(intel_dsi,
+							     intel_dsi_drivers[i].panel_id);
+		if (intel_dsi->panel)
 			break;
 	}
 
-	if (i == ARRAY_SIZE(intel_dsi_devices)) {
+	if (!intel_dsi->panel) {
 		DRM_DEBUG_KMS("no device found\n");
 		goto err;
 	}
 
 	intel_encoder->type = INTEL_OUTPUT_DSI;
-	intel_encoder->crtc_mask = (1 << 0); /* XXX */
-
 	intel_encoder->cloneable = 0;
 	drm_connector_init(dev, connector, &intel_dsi_connector_funcs,
 			   DRM_MODE_CONNECTOR_DSI);
@@ -778,13 +1086,23 @@ void intel_dsi_init(struct drm_device *dev)
 
 	drm_connector_register(connector);
 
-	fixed_mode = dsi->dev_ops->get_modes(&intel_dsi->dev);
+	drm_panel_attach(intel_dsi->panel, connector);
+
+	mutex_lock(&dev->mode_config.mutex);
+	drm_panel_get_modes(intel_dsi->panel);
+	list_for_each_entry(scan, &connector->probed_modes, head) {
+		if ((scan->type & DRM_MODE_TYPE_PREFERRED)) {
+			fixed_mode = drm_mode_duplicate(dev, scan);
+			break;
+		}
+	}
+	mutex_unlock(&dev->mode_config.mutex);
+
 	if (!fixed_mode) {
 		DRM_DEBUG_KMS("no fixed mode\n");
 		goto err;
 	}
 
-	fixed_mode->type |= DRM_MODE_TYPE_PREFERRED;
 	intel_panel_init(&intel_connector->panel, fixed_mode, NULL);
 
 	return;
diff --git a/drivers/gpu/drm/i915/intel_dsi.h b/drivers/gpu/drm/i915/intel_dsi.h
index 657eb5c1b9d8..2784ac442368 100644
--- a/drivers/gpu/drm/i915/intel_dsi.h
+++ b/drivers/gpu/drm/i915/intel_dsi.h
@@ -26,58 +26,27 @@
 
 #include <drm/drmP.h>
 #include <drm/drm_crtc.h>
+#include <drm/drm_mipi_dsi.h>
 #include "intel_drv.h"
 
-struct intel_dsi_device {
-	unsigned int panel_id;
-	const char *name;
-	const struct intel_dsi_dev_ops *dev_ops;
-	void *dev_priv;
-};
-
-struct intel_dsi_dev_ops {
-	bool (*init)(struct intel_dsi_device *dsi);
-
-	void (*panel_reset)(struct intel_dsi_device *dsi);
-
-	void (*disable_panel_power)(struct intel_dsi_device *dsi);
-
-	/* one time programmable commands if needed */
-	void (*send_otp_cmds)(struct intel_dsi_device *dsi);
-
-	/* This callback must be able to assume DSI commands can be sent */
-	void (*enable)(struct intel_dsi_device *dsi);
-
-	/* This callback must be able to assume DSI commands can be sent */
-	void (*disable)(struct intel_dsi_device *dsi);
-
-	int (*mode_valid)(struct intel_dsi_device *dsi,
-			  struct drm_display_mode *mode);
-
-	bool (*mode_fixup)(struct intel_dsi_device *dsi,
-			   const struct drm_display_mode *mode,
-			   struct drm_display_mode *adjusted_mode);
-
-	void (*mode_set)(struct intel_dsi_device *dsi,
-			 struct drm_display_mode *mode,
-			 struct drm_display_mode *adjusted_mode);
-
-	enum drm_connector_status (*detect)(struct intel_dsi_device *dsi);
+/* Dual Link support */
+#define DSI_DUAL_LINK_NONE		0
+#define DSI_DUAL_LINK_FRONT_BACK	1
+#define DSI_DUAL_LINK_PIXEL_ALT		2
 
-	bool (*get_hw_state)(struct intel_dsi_device *dev);
-
-	struct drm_display_mode *(*get_modes)(struct intel_dsi_device *dsi);
-
-	void (*destroy) (struct intel_dsi_device *dsi);
-};
+struct intel_dsi_host;
 
 struct intel_dsi {
 	struct intel_encoder base;
 
-	struct intel_dsi_device dev;
+	struct drm_panel *panel;
+	struct intel_dsi_host *dsi_hosts[I915_MAX_PORTS];
 
 	struct intel_connector *attached_connector;
 
+	/* bit mask of ports being driven */
+	u16 ports;
+
 	/* if true, use HS mode, otherwise LP */
 	bool hs;
 
@@ -101,6 +70,8 @@ struct intel_dsi {
 	u8 clock_stop;
 
 	u8 escape_clk_div;
+	u8 dual_link;
+	u8 pixel_overlap;
 	u32 port_bits;
 	u32 bw_timer;
 	u32 dphy_reg;
@@ -127,6 +98,24 @@ struct intel_dsi {
 	u16 panel_pwr_cycle_delay;
 };
 
+struct intel_dsi_host {
+	struct mipi_dsi_host base;
+	struct intel_dsi *intel_dsi;
+	enum port port;
+
+	/* our little hack */
+	struct mipi_dsi_device *device;
+};
+
+static inline struct intel_dsi_host *to_intel_dsi_host(struct mipi_dsi_host *h)
+{
+	return container_of(h, struct intel_dsi_host, base);
+}
+
+#define for_each_dsi_port(__port, __ports_mask) \
+	for ((__port) = PORT_A; (__port) < I915_MAX_PORTS; (__port)++)	\
+		if ((__ports_mask) & (1 << (__port)))
+
 static inline struct intel_dsi *enc_to_intel_dsi(struct drm_encoder *encoder)
 {
 	return container_of(encoder, struct intel_dsi, base.base);
@@ -136,6 +125,6 @@ extern void vlv_enable_dsi_pll(struct intel_encoder *encoder);
 extern void vlv_disable_dsi_pll(struct intel_encoder *encoder);
 extern u32 vlv_get_dsi_pclk(struct intel_encoder *encoder, int pipe_bpp);
 
-extern struct intel_dsi_dev_ops vbt_generic_dsi_display_ops;
+struct drm_panel *vbt_panel_init(struct intel_dsi *intel_dsi, u16 panel_id);
 
 #endif /* _INTEL_DSI_H */
diff --git a/drivers/gpu/drm/i915/intel_dsi_cmd.c b/drivers/gpu/drm/i915/intel_dsi_cmd.c
deleted file mode 100644
index f4767fd2ebeb..000000000000
--- a/drivers/gpu/drm/i915/intel_dsi_cmd.c
+++ /dev/null
@@ -1,437 +0,0 @@
-/*
- * Copyright © 2013 Intel Corporation
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice (including the next
- * paragraph) shall be included in all copies or substantial portions of the
- * Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
- * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Author: Jani Nikula <jani.nikula@intel.com>
- */
-
-#include <linux/export.h>
-#include <drm/drmP.h>
-#include <drm/drm_crtc.h>
-#include <video/mipi_display.h>
-#include "i915_drv.h"
-#include "intel_drv.h"
-#include "intel_dsi.h"
-#include "intel_dsi_cmd.h"
-
-/*
- * XXX: MIPI_DATA_ADDRESS, MIPI_DATA_LENGTH, MIPI_COMMAND_LENGTH, and
- * MIPI_COMMAND_ADDRESS registers.
- *
- * Apparently these registers provide a MIPI adapter level way to send (lots of)
- * commands and data to the receiver, without having to write the commands and
- * data to MIPI_{HS,LP}_GEN_{CTRL,DATA} registers word by word.
- *
- * Presumably for anything other than MIPI_DCS_WRITE_MEMORY_START and
- * MIPI_DCS_WRITE_MEMORY_CONTINUE (which are used to update the external
- * framebuffer in command mode displays) these are just an optimization that can
- * come later.
- *
- * For memory writes, these should probably be used for performance.
- */
-
-static void print_stat(struct intel_dsi *intel_dsi)
-{
-	struct drm_encoder *encoder = &intel_dsi->base.base;
-	struct drm_device *dev = encoder->dev;
-	struct drm_i915_private *dev_priv = dev->dev_private;
-	struct intel_crtc *intel_crtc = to_intel_crtc(encoder->crtc);
-	enum pipe pipe = intel_crtc->pipe;
-	u32 val;
-
-	val = I915_READ(MIPI_INTR_STAT(pipe));
-
-#define STAT_BIT(val, bit) (val) & (bit) ? " " #bit : ""
-	DRM_DEBUG_KMS("MIPI_INTR_STAT(%d) = %08x"
-		      "%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s"
-		      "\n", pipe, val,
-		      STAT_BIT(val, TEARING_EFFECT),
-		      STAT_BIT(val, SPL_PKT_SENT_INTERRUPT),
-		      STAT_BIT(val, GEN_READ_DATA_AVAIL),
-		      STAT_BIT(val, LP_GENERIC_WR_FIFO_FULL),
-		      STAT_BIT(val, HS_GENERIC_WR_FIFO_FULL),
-		      STAT_BIT(val, RX_PROT_VIOLATION),
-		      STAT_BIT(val, RX_INVALID_TX_LENGTH),
-		      STAT_BIT(val, ACK_WITH_NO_ERROR),
-		      STAT_BIT(val, TURN_AROUND_ACK_TIMEOUT),
-		      STAT_BIT(val, LP_RX_TIMEOUT),
-		      STAT_BIT(val, HS_TX_TIMEOUT),
-		      STAT_BIT(val, DPI_FIFO_UNDERRUN),
-		      STAT_BIT(val, LOW_CONTENTION),
-		      STAT_BIT(val, HIGH_CONTENTION),
-		      STAT_BIT(val, TXDSI_VC_ID_INVALID),
-		      STAT_BIT(val, TXDSI_DATA_TYPE_NOT_RECOGNISED),
-		      STAT_BIT(val, TXCHECKSUM_ERROR),
-		      STAT_BIT(val, TXECC_MULTIBIT_ERROR),
-		      STAT_BIT(val, TXECC_SINGLE_BIT_ERROR),
-		      STAT_BIT(val, TXFALSE_CONTROL_ERROR),
-		      STAT_BIT(val, RXDSI_VC_ID_INVALID),
-		      STAT_BIT(val, RXDSI_DATA_TYPE_NOT_REGOGNISED),
-		      STAT_BIT(val, RXCHECKSUM_ERROR),
-		      STAT_BIT(val, RXECC_MULTIBIT_ERROR),
-		      STAT_BIT(val, RXECC_SINGLE_BIT_ERROR),
-		      STAT_BIT(val, RXFALSE_CONTROL_ERROR),
-		      STAT_BIT(val, RXHS_RECEIVE_TIMEOUT_ERROR),
-		      STAT_BIT(val, RX_LP_TX_SYNC_ERROR),
-		      STAT_BIT(val, RXEXCAPE_MODE_ENTRY_ERROR),
-		      STAT_BIT(val, RXEOT_SYNC_ERROR),
-		      STAT_BIT(val, RXSOT_SYNC_ERROR),
-		      STAT_BIT(val, RXSOT_ERROR));
-#undef STAT_BIT
-}
-
-enum dsi_type {
-	DSI_DCS,
-	DSI_GENERIC,
-};
-
-/* enable or disable command mode hs transmissions */
-void dsi_hs_mode_enable(struct intel_dsi *intel_dsi, bool enable)
-{
-	struct drm_encoder *encoder = &intel_dsi->base.base;
-	struct drm_device *dev = encoder->dev;
-	struct drm_i915_private *dev_priv = dev->dev_private;
-	struct intel_crtc *intel_crtc = to_intel_crtc(encoder->crtc);
-	enum pipe pipe = intel_crtc->pipe;
-	u32 temp;
-	u32 mask = DBI_FIFO_EMPTY;
-
-	if (wait_for((I915_READ(MIPI_GEN_FIFO_STAT(pipe)) & mask) == mask, 50))
-		DRM_ERROR("Timeout waiting for DBI FIFO empty\n");
-
-	temp = I915_READ(MIPI_HS_LP_DBI_ENABLE(pipe));
-	temp &= DBI_HS_LP_MODE_MASK;
-	I915_WRITE(MIPI_HS_LP_DBI_ENABLE(pipe), enable ? DBI_HS_MODE : DBI_LP_MODE);
-
-	intel_dsi->hs = enable;
-}
-
-static int dsi_vc_send_short(struct intel_dsi *intel_dsi, int channel,
-			     u8 data_type, u16 data)
-{
-	struct drm_encoder *encoder = &intel_dsi->base.base;
-	struct drm_device *dev = encoder->dev;
-	struct drm_i915_private *dev_priv = dev->dev_private;
-	struct intel_crtc *intel_crtc = to_intel_crtc(encoder->crtc);
-	enum pipe pipe = intel_crtc->pipe;
-	u32 ctrl_reg;
-	u32 ctrl;
-	u32 mask;
-
-	DRM_DEBUG_KMS("channel %d, data_type %d, data %04x\n",
-		      channel, data_type, data);
-
-	if (intel_dsi->hs) {
-		ctrl_reg = MIPI_HS_GEN_CTRL(pipe);
-		mask = HS_CTRL_FIFO_FULL;
-	} else {
-		ctrl_reg = MIPI_LP_GEN_CTRL(pipe);
-		mask = LP_CTRL_FIFO_FULL;
-	}
-
-	if (wait_for((I915_READ(MIPI_GEN_FIFO_STAT(pipe)) & mask) == 0, 50)) {
-		DRM_ERROR("Timeout waiting for HS/LP CTRL FIFO !full\n");
-		print_stat(intel_dsi);
-	}
-
-	/*
-	 * Note: This function is also used for long packets, with length passed
-	 * as data, since SHORT_PACKET_PARAM_SHIFT ==
-	 * LONG_PACKET_WORD_COUNT_SHIFT.
-	 */
-	ctrl = data << SHORT_PACKET_PARAM_SHIFT |
-		channel << VIRTUAL_CHANNEL_SHIFT |
-		data_type << DATA_TYPE_SHIFT;
-
-	I915_WRITE(ctrl_reg, ctrl);
-
-	return 0;
-}
-
-static int dsi_vc_send_long(struct intel_dsi *intel_dsi, int channel,
-			    u8 data_type, const u8 *data, int len)
-{
-	struct drm_encoder *encoder = &intel_dsi->base.base;
-	struct drm_device *dev = encoder->dev;
-	struct drm_i915_private *dev_priv = dev->dev_private;
-	struct intel_crtc *intel_crtc = to_intel_crtc(encoder->crtc);
-	enum pipe pipe = intel_crtc->pipe;
-	u32 data_reg;
-	int i, j, n;
-	u32 mask;
-
-	DRM_DEBUG_KMS("channel %d, data_type %d, len %04x\n",
-		      channel, data_type, len);
-
-	if (intel_dsi->hs) {
-		data_reg = MIPI_HS_GEN_DATA(pipe);
-		mask = HS_DATA_FIFO_FULL;
-	} else {
-		data_reg = MIPI_LP_GEN_DATA(pipe);
-		mask = LP_DATA_FIFO_FULL;
-	}
-
-	if (wait_for((I915_READ(MIPI_GEN_FIFO_STAT(pipe)) & mask) == 0, 50))
-		DRM_ERROR("Timeout waiting for HS/LP DATA FIFO !full\n");
-
-	for (i = 0; i < len; i += n) {
-		u32 val = 0;
-		n = min_t(int, len - i, 4);
-
-		for (j = 0; j < n; j++)
-			val |= *data++ << 8 * j;
-
-		I915_WRITE(data_reg, val);
-		/* XXX: check for data fifo full, once that is set, write 4
-		 * dwords, then wait for not set, then continue. */
-	}
-
-	return dsi_vc_send_short(intel_dsi, channel, data_type, len);
-}
-
-static int dsi_vc_write_common(struct intel_dsi *intel_dsi,
-			       int channel, const u8 *data, int len,
-			       enum dsi_type type)
-{
-	int ret;
-
-	if (len == 0) {
-		BUG_ON(type == DSI_GENERIC);
-		ret = dsi_vc_send_short(intel_dsi, channel,
-					MIPI_DSI_GENERIC_SHORT_WRITE_0_PARAM,
-					0);
-	} else if (len == 1) {
-		ret = dsi_vc_send_short(intel_dsi, channel,
-					type == DSI_GENERIC ?
-					MIPI_DSI_GENERIC_SHORT_WRITE_1_PARAM :
-					MIPI_DSI_DCS_SHORT_WRITE, data[0]);
-	} else if (len == 2) {
-		ret = dsi_vc_send_short(intel_dsi, channel,
-					type == DSI_GENERIC ?
-					MIPI_DSI_GENERIC_SHORT_WRITE_2_PARAM :
-					MIPI_DSI_DCS_SHORT_WRITE_PARAM,
-					(data[1] << 8) | data[0]);
-	} else {
-		ret = dsi_vc_send_long(intel_dsi, channel,
-				       type == DSI_GENERIC ?
-				       MIPI_DSI_GENERIC_LONG_WRITE :
-				       MIPI_DSI_DCS_LONG_WRITE, data, len);
-	}
-
-	return ret;
-}
-
-int dsi_vc_dcs_write(struct intel_dsi *intel_dsi, int channel,
-		     const u8 *data, int len)
-{
-	return dsi_vc_write_common(intel_dsi, channel, data, len, DSI_DCS);
-}
-
-int dsi_vc_generic_write(struct intel_dsi *intel_dsi, int channel,
-			 const u8 *data, int len)
-{
-	return dsi_vc_write_common(intel_dsi, channel, data, len, DSI_GENERIC);
-}
-
-static int dsi_vc_dcs_send_read_request(struct intel_dsi *intel_dsi,
-					int channel, u8 dcs_cmd)
-{
-	return dsi_vc_send_short(intel_dsi, channel, MIPI_DSI_DCS_READ,
-				 dcs_cmd);
-}
-
-static int dsi_vc_generic_send_read_request(struct intel_dsi *intel_dsi,
-					    int channel, u8 *reqdata,
-					    int reqlen)
-{
-	u16 data;
-	u8 data_type;
-
-	switch (reqlen) {
-	case 0:
-		data_type = MIPI_DSI_GENERIC_READ_REQUEST_0_PARAM;
-		data = 0;
-		break;
-	case 1:
-		data_type = MIPI_DSI_GENERIC_READ_REQUEST_1_PARAM;
-		data = reqdata[0];
-		break;
-	case 2:
-		data_type = MIPI_DSI_GENERIC_READ_REQUEST_2_PARAM;
-		data = (reqdata[1] << 8) | reqdata[0];
-		break;
-	default:
-		BUG();
-	}
-
-	return dsi_vc_send_short(intel_dsi, channel, data_type, data);
-}
-
-static int dsi_read_data_return(struct intel_dsi *intel_dsi,
-				u8 *buf, int buflen)
-{
-	struct drm_encoder *encoder = &intel_dsi->base.base;
-	struct drm_device *dev = encoder->dev;
-	struct drm_i915_private *dev_priv = dev->dev_private;
-	struct intel_crtc *intel_crtc = to_intel_crtc(encoder->crtc);
-	enum pipe pipe = intel_crtc->pipe;
-	int i, len = 0;
-	u32 data_reg, val;
-
-	if (intel_dsi->hs) {
-		data_reg = MIPI_HS_GEN_DATA(pipe);
-	} else {
-		data_reg = MIPI_LP_GEN_DATA(pipe);
-	}
-
-	while (len < buflen) {
-		val = I915_READ(data_reg);
-		for (i = 0; i < 4 && len < buflen; i++, len++)
-			buf[len] = val >> 8 * i;
-	}
-
-	return len;
-}
-
-int dsi_vc_dcs_read(struct intel_dsi *intel_dsi, int channel, u8 dcs_cmd,
-		    u8 *buf, int buflen)
-{
-	struct drm_encoder *encoder = &intel_dsi->base.base;
-	struct drm_device *dev = encoder->dev;
-	struct drm_i915_private *dev_priv = dev->dev_private;
-	struct intel_crtc *intel_crtc = to_intel_crtc(encoder->crtc);
-	enum pipe pipe = intel_crtc->pipe;
-	u32 mask;
-	int ret;
-
-	/*
-	 * XXX: should issue multiple read requests and reads if request is
-	 * longer than MIPI_MAX_RETURN_PKT_SIZE
-	 */
-
-	I915_WRITE(MIPI_INTR_STAT(pipe), GEN_READ_DATA_AVAIL);
-
-	ret = dsi_vc_dcs_send_read_request(intel_dsi, channel, dcs_cmd);
-	if (ret)
-		return ret;
-
-	mask = GEN_READ_DATA_AVAIL;
-	if (wait_for((I915_READ(MIPI_INTR_STAT(pipe)) & mask) == mask, 50))
-		DRM_ERROR("Timeout waiting for read data.\n");
-
-	ret = dsi_read_data_return(intel_dsi, buf, buflen);
-	if (ret < 0)
-		return ret;
-
-	if (ret != buflen)
-		return -EIO;
-
-	return 0;
-}
-
-int dsi_vc_generic_read(struct intel_dsi *intel_dsi, int channel,
-			u8 *reqdata, int reqlen, u8 *buf, int buflen)
-{
-	struct drm_encoder *encoder = &intel_dsi->base.base;
-	struct drm_device *dev = encoder->dev;
-	struct drm_i915_private *dev_priv = dev->dev_private;
-	struct intel_crtc *intel_crtc = to_intel_crtc(encoder->crtc);
-	enum pipe pipe = intel_crtc->pipe;
-	u32 mask;
-	int ret;
-
-	/*
-	 * XXX: should issue multiple read requests and reads if request is
-	 * longer than MIPI_MAX_RETURN_PKT_SIZE
-	 */
-
-	I915_WRITE(MIPI_INTR_STAT(pipe), GEN_READ_DATA_AVAIL);
-
-	ret = dsi_vc_generic_send_read_request(intel_dsi, channel, reqdata,
-					       reqlen);
-	if (ret)
-		return ret;
-
-	mask = GEN_READ_DATA_AVAIL;
-	if (wait_for((I915_READ(MIPI_INTR_STAT(pipe)) & mask) == mask, 50))
-		DRM_ERROR("Timeout waiting for read data.\n");
-
-	ret = dsi_read_data_return(intel_dsi, buf, buflen);
-	if (ret < 0)
-		return ret;
-
-	if (ret != buflen)
-		return -EIO;
-
-	return 0;
-}
-
-/*
- * send a video mode command
- *
- * XXX: commands with data in MIPI_DPI_DATA?
- */
-int dpi_send_cmd(struct intel_dsi *intel_dsi, u32 cmd, bool hs)
-{
-	struct drm_encoder *encoder = &intel_dsi->base.base;
-	struct drm_device *dev = encoder->dev;
-	struct drm_i915_private *dev_priv = dev->dev_private;
-	struct intel_crtc *intel_crtc = to_intel_crtc(encoder->crtc);
-	enum pipe pipe = intel_crtc->pipe;
-	u32 mask;
-
-	/* XXX: pipe, hs */
-	if (hs)
-		cmd &= ~DPI_LP_MODE;
-	else
-		cmd |= DPI_LP_MODE;
-
-	/* clear bit */
-	I915_WRITE(MIPI_INTR_STAT(pipe), SPL_PKT_SENT_INTERRUPT);
-
-	/* XXX: old code skips write if control unchanged */
-	if (cmd == I915_READ(MIPI_DPI_CONTROL(pipe)))
-		DRM_ERROR("Same special packet %02x twice in a row.\n", cmd);
-
-	I915_WRITE(MIPI_DPI_CONTROL(pipe), cmd);
-
-	mask = SPL_PKT_SENT_INTERRUPT;
-	if (wait_for((I915_READ(MIPI_INTR_STAT(pipe)) & mask) == mask, 100))
-		DRM_ERROR("Video mode command 0x%08x send failed.\n", cmd);
-
-	return 0;
-}
-
-void wait_for_dsi_fifo_empty(struct intel_dsi *intel_dsi)
-{
-	struct drm_encoder *encoder = &intel_dsi->base.base;
-	struct drm_device *dev = encoder->dev;
-	struct drm_i915_private *dev_priv = dev->dev_private;
-	struct intel_crtc *intel_crtc = to_intel_crtc(encoder->crtc);
-	enum pipe pipe = intel_crtc->pipe;
-	u32 mask;
-
-	mask = LP_CTRL_FIFO_EMPTY | HS_CTRL_FIFO_EMPTY |
-		LP_DATA_FIFO_EMPTY | HS_DATA_FIFO_EMPTY;
-
-	if (wait_for((I915_READ(MIPI_GEN_FIFO_STAT(pipe)) & mask) == mask, 100))
-		DRM_ERROR("DPI FIFOs are not empty\n");
-}
diff --git a/drivers/gpu/drm/i915/intel_dsi_cmd.h b/drivers/gpu/drm/i915/intel_dsi_cmd.h
index 46aa1acc00eb..886779030f1a 100644
--- a/drivers/gpu/drm/i915/intel_dsi_cmd.h
+++ b/drivers/gpu/drm/i915/intel_dsi_cmd.h
@@ -33,81 +33,7 @@
 #include "intel_drv.h"
 #include "intel_dsi.h"
 
-#define DPI_LP_MODE_EN	false
-#define DPI_HS_MODE_EN	true
-
-void dsi_hs_mode_enable(struct intel_dsi *intel_dsi, bool enable);
-
-int dsi_vc_dcs_write(struct intel_dsi *intel_dsi, int channel,
-		     const u8 *data, int len);
-
-int dsi_vc_generic_write(struct intel_dsi *intel_dsi, int channel,
-			 const u8 *data, int len);
-
-int dsi_vc_dcs_read(struct intel_dsi *intel_dsi, int channel, u8 dcs_cmd,
-		    u8 *buf, int buflen);
-
-int dsi_vc_generic_read(struct intel_dsi *intel_dsi, int channel,
-			u8 *reqdata, int reqlen, u8 *buf, int buflen);
-
-int dpi_send_cmd(struct intel_dsi *intel_dsi, u32 cmd, bool hs);
-void wait_for_dsi_fifo_empty(struct intel_dsi *intel_dsi);
-
-/* XXX: questionable write helpers */
-static inline int dsi_vc_dcs_write_0(struct intel_dsi *intel_dsi,
-				     int channel, u8 dcs_cmd)
-{
-	return dsi_vc_dcs_write(intel_dsi, channel, &dcs_cmd, 1);
-}
-
-static inline int dsi_vc_dcs_write_1(struct intel_dsi *intel_dsi,
-				     int channel, u8 dcs_cmd, u8 param)
-{
-	u8 buf[2] = { dcs_cmd, param };
-	return dsi_vc_dcs_write(intel_dsi, channel, buf, 2);
-}
-
-static inline int dsi_vc_generic_write_0(struct intel_dsi *intel_dsi,
-					 int channel)
-{
-	return dsi_vc_generic_write(intel_dsi, channel, NULL, 0);
-}
-
-static inline int dsi_vc_generic_write_1(struct intel_dsi *intel_dsi,
-					 int channel, u8 param)
-{
-	return dsi_vc_generic_write(intel_dsi, channel, &param, 1);
-}
-
-static inline int dsi_vc_generic_write_2(struct intel_dsi *intel_dsi,
-					 int channel, u8 param1, u8 param2)
-{
-	u8 buf[2] = { param1, param2 };
-	return dsi_vc_generic_write(intel_dsi, channel, buf, 2);
-}
-
-/* XXX: questionable read helpers */
-static inline int dsi_vc_generic_read_0(struct intel_dsi *intel_dsi,
-					int channel, u8 *buf, int buflen)
-{
-	return dsi_vc_generic_read(intel_dsi, channel, NULL, 0, buf, buflen);
-}
-
-static inline int dsi_vc_generic_read_1(struct intel_dsi *intel_dsi,
-					int channel, u8 param, u8 *buf,
-					int buflen)
-{
-	return dsi_vc_generic_read(intel_dsi, channel, &param, 1, buf, buflen);
-}
-
-static inline int dsi_vc_generic_read_2(struct intel_dsi *intel_dsi,
-					int channel, u8 param1, u8 param2,
-					u8 *buf, int buflen)
-{
-	u8 req[2] = { param1, param2 };
-
-	return dsi_vc_generic_read(intel_dsi, channel, req, 2, buf, buflen);
-}
-
+void dsi_hs_mode_enable(struct intel_dsi *intel_dsi, bool enable,
+						enum port port);
 
 #endif /* _INTEL_DSI_DSI_H */
diff --git a/drivers/gpu/drm/i915/intel_dsi_panel_vbt.c b/drivers/gpu/drm/i915/intel_dsi_panel_vbt.c
index f6bdd44069ce..d2cd8d5b27a1 100644
--- a/drivers/gpu/drm/i915/intel_dsi_panel_vbt.c
+++ b/drivers/gpu/drm/i915/intel_dsi_panel_vbt.c
@@ -28,6 +28,7 @@
 #include <drm/drm_crtc.h>
 #include <drm/drm_edid.h>
 #include <drm/i915_drm.h>
+#include <drm/drm_panel.h>
 #include <linux/slab.h>
 #include <video/mipi_display.h>
 #include <asm/intel-mid.h>
@@ -35,7 +36,16 @@
 #include "i915_drv.h"
 #include "intel_drv.h"
 #include "intel_dsi.h"
-#include "intel_dsi_cmd.h"
+
+struct vbt_panel {
+	struct drm_panel panel;
+	struct intel_dsi *intel_dsi;
+};
+
+static inline struct vbt_panel *to_vbt_panel(struct drm_panel *panel)
+{
+	return container_of(panel, struct vbt_panel, panel);
+}
 
 #define MIPI_TRANSFER_MODE_SHIFT	0
 #define MIPI_VIRTUAL_CHANNEL_SHIFT	1
@@ -94,34 +104,59 @@ static struct gpio_table gtable[] = {
 	{ GPIO_NC_11_PCONF0, GPIO_NC_11_PAD, 0}
 };
 
-static u8 *mipi_exec_send_packet(struct intel_dsi *intel_dsi, u8 *data)
+static inline enum port intel_dsi_seq_port_to_port(u8 port)
 {
-	u8 type, byte, mode, vc, port;
-	u16 len;
-
-	byte = *data++;
-	mode = (byte >> MIPI_TRANSFER_MODE_SHIFT) & 0x1;
-	vc = (byte >> MIPI_VIRTUAL_CHANNEL_SHIFT) & 0x3;
-	port = (byte >> MIPI_PORT_SHIFT) & 0x3;
+	return port ? PORT_C : PORT_A;
+}
 
-	/* LP or HS mode */
-	intel_dsi->hs = mode;
+static const u8 *mipi_exec_send_packet(struct intel_dsi *intel_dsi,
+				       const u8 *data)
+{
+	struct mipi_dsi_device *dsi_device;
+	u8 type, flags, seq_port;
+	u16 len;
+	enum port port;
 
-	/* get packet type and increment the pointer */
+	flags = *data++;
 	type = *data++;
 
 	len = *((u16 *) data);
 	data += 2;
 
+	seq_port = (flags >> MIPI_PORT_SHIFT) & 3;
+
+	/* For DSI single link on Port A & C, the seq_port value which is
+	 * parsed from Sequence Block#53 of VBT has been set to 0
+	 * Now, read/write of packets for the DSI single link on Port A and
+	 * Port C will based on the DVO port from VBT block 2.
+	 */
+	if (intel_dsi->ports == (1 << PORT_C))
+		port = PORT_C;
+	else
+		port = intel_dsi_seq_port_to_port(seq_port);
+
+	dsi_device = intel_dsi->dsi_hosts[port]->device;
+	if (!dsi_device) {
+		DRM_DEBUG_KMS("no dsi device for port %c\n", port_name(port));
+		goto out;
+	}
+
+	if ((flags >> MIPI_TRANSFER_MODE_SHIFT) & 1)
+		dsi_device->mode_flags &= ~MIPI_DSI_MODE_LPM;
+	else
+		dsi_device->mode_flags |= MIPI_DSI_MODE_LPM;
+
+	dsi_device->channel = (flags >> MIPI_VIRTUAL_CHANNEL_SHIFT) & 3;
+
 	switch (type) {
 	case MIPI_DSI_GENERIC_SHORT_WRITE_0_PARAM:
-		dsi_vc_generic_write_0(intel_dsi, vc);
+		mipi_dsi_generic_write(dsi_device, NULL, 0);
 		break;
 	case MIPI_DSI_GENERIC_SHORT_WRITE_1_PARAM:
-		dsi_vc_generic_write_1(intel_dsi, vc, *data);
+		mipi_dsi_generic_write(dsi_device, data, 1);
 		break;
 	case MIPI_DSI_GENERIC_SHORT_WRITE_2_PARAM:
-		dsi_vc_generic_write_2(intel_dsi, vc, *data, *(data + 1));
+		mipi_dsi_generic_write(dsi_device, data, 2);
 		break;
 	case MIPI_DSI_GENERIC_READ_REQUEST_0_PARAM:
 	case MIPI_DSI_GENERIC_READ_REQUEST_1_PARAM:
@@ -129,30 +164,31 @@ static u8 *mipi_exec_send_packet(struct intel_dsi *intel_dsi, u8 *data)
 		DRM_DEBUG_DRIVER("Generic Read not yet implemented or used\n");
 		break;
 	case MIPI_DSI_GENERIC_LONG_WRITE:
-		dsi_vc_generic_write(intel_dsi, vc, data, len);
+		mipi_dsi_generic_write(dsi_device, data, len);
 		break;
 	case MIPI_DSI_DCS_SHORT_WRITE:
-		dsi_vc_dcs_write_0(intel_dsi, vc, *data);
+		mipi_dsi_dcs_write_buffer(dsi_device, data, 1);
 		break;
 	case MIPI_DSI_DCS_SHORT_WRITE_PARAM:
-		dsi_vc_dcs_write_1(intel_dsi, vc, *data, *(data + 1));
+		mipi_dsi_dcs_write_buffer(dsi_device, data, 2);
 		break;
 	case MIPI_DSI_DCS_READ:
 		DRM_DEBUG_DRIVER("DCS Read not yet implemented or used\n");
 		break;
 	case MIPI_DSI_DCS_LONG_WRITE:
-		dsi_vc_dcs_write(intel_dsi, vc, data, len);
+		mipi_dsi_dcs_write_buffer(dsi_device, data, len);
 		break;
 	}
 
+out:
 	data += len;
 
 	return data;
 }
 
-static u8 *mipi_exec_delay(struct intel_dsi *intel_dsi, u8 *data)
+static const u8 *mipi_exec_delay(struct intel_dsi *intel_dsi, const u8 *data)
 {
-	u32 delay = *((u32 *) data);
+	u32 delay = *((const u32 *) data);
 
 	usleep_range(delay, delay + 10);
 	data += 4;
@@ -160,7 +196,7 @@ static u8 *mipi_exec_delay(struct intel_dsi *intel_dsi, u8 *data)
 	return data;
 }
 
-static u8 *mipi_exec_gpio(struct intel_dsi *intel_dsi, u8 *data)
+static const u8 *mipi_exec_gpio(struct intel_dsi *intel_dsi, const u8 *data)
 {
 	u8 gpio, action;
 	u16 function, pad;
@@ -193,7 +229,8 @@ static u8 *mipi_exec_gpio(struct intel_dsi *intel_dsi, u8 *data)
 	return data;
 }
 
-typedef u8 * (*fn_mipi_elem_exec)(struct intel_dsi *intel_dsi, u8 *data);
+typedef const u8 * (*fn_mipi_elem_exec)(struct intel_dsi *intel_dsi,
+					const u8 *data);
 static const fn_mipi_elem_exec exec_elem[] = {
 	NULL, /* reserved */
 	mipi_exec_send_packet,
@@ -217,13 +254,12 @@ static const char * const seq_name[] = {
 	"MIPI_SEQ_DEASSERT_RESET"
 };
 
-static void generic_exec_sequence(struct intel_dsi *intel_dsi, char *sequence)
+static void generic_exec_sequence(struct intel_dsi *intel_dsi, const u8 *data)
 {
-	u8 *data = sequence;
 	fn_mipi_elem_exec mipi_elem_exec;
 	int index;
 
-	if (!sequence)
+	if (!data)
 		return;
 
 	DRM_DEBUG_DRIVER("Starting MIPI sequence - %s\n", seq_name[*data]);
@@ -256,14 +292,103 @@ static void generic_exec_sequence(struct intel_dsi *intel_dsi, char *sequence)
 	}
 }
 
-static bool generic_init(struct intel_dsi_device *dsi)
+static int vbt_panel_prepare(struct drm_panel *panel)
+{
+	struct vbt_panel *vbt_panel = to_vbt_panel(panel);
+	struct intel_dsi *intel_dsi = vbt_panel->intel_dsi;
+	struct drm_device *dev = intel_dsi->base.base.dev;
+	struct drm_i915_private *dev_priv = dev->dev_private;
+	const u8 *sequence;
+
+	sequence = dev_priv->vbt.dsi.sequence[MIPI_SEQ_ASSERT_RESET];
+	generic_exec_sequence(intel_dsi, sequence);
+
+	sequence = dev_priv->vbt.dsi.sequence[MIPI_SEQ_INIT_OTP];
+	generic_exec_sequence(intel_dsi, sequence);
+
+	return 0;
+}
+
+static int vbt_panel_unprepare(struct drm_panel *panel)
+{
+	struct vbt_panel *vbt_panel = to_vbt_panel(panel);
+	struct intel_dsi *intel_dsi = vbt_panel->intel_dsi;
+	struct drm_device *dev = intel_dsi->base.base.dev;
+	struct drm_i915_private *dev_priv = dev->dev_private;
+	const u8 *sequence;
+
+	sequence = dev_priv->vbt.dsi.sequence[MIPI_SEQ_DEASSERT_RESET];
+	generic_exec_sequence(intel_dsi, sequence);
+
+	return 0;
+}
+
+static int vbt_panel_enable(struct drm_panel *panel)
+{
+	struct vbt_panel *vbt_panel = to_vbt_panel(panel);
+	struct intel_dsi *intel_dsi = vbt_panel->intel_dsi;
+	struct drm_device *dev = intel_dsi->base.base.dev;
+	struct drm_i915_private *dev_priv = dev->dev_private;
+	const u8 *sequence;
+
+	sequence = dev_priv->vbt.dsi.sequence[MIPI_SEQ_DISPLAY_ON];
+	generic_exec_sequence(intel_dsi, sequence);
+
+	return 0;
+}
+
+static int vbt_panel_disable(struct drm_panel *panel)
+{
+	struct vbt_panel *vbt_panel = to_vbt_panel(panel);
+	struct intel_dsi *intel_dsi = vbt_panel->intel_dsi;
+	struct drm_device *dev = intel_dsi->base.base.dev;
+	struct drm_i915_private *dev_priv = dev->dev_private;
+	const u8 *sequence;
+
+	sequence = dev_priv->vbt.dsi.sequence[MIPI_SEQ_DISPLAY_OFF];
+	generic_exec_sequence(intel_dsi, sequence);
+
+	return 0;
+}
+
+static int vbt_panel_get_modes(struct drm_panel *panel)
+{
+	struct vbt_panel *vbt_panel = to_vbt_panel(panel);
+	struct intel_dsi *intel_dsi = vbt_panel->intel_dsi;
+	struct drm_device *dev = intel_dsi->base.base.dev;
+	struct drm_i915_private *dev_priv = dev->dev_private;
+	struct drm_display_mode *mode;
+
+	if (!panel->connector)
+		return 0;
+
+	mode = drm_mode_duplicate(dev, dev_priv->vbt.lfp_lvds_vbt_mode);
+	if (!mode)
+		return 0;
+
+	mode->type |= DRM_MODE_TYPE_PREFERRED;
+
+	drm_mode_probed_add(panel->connector, mode);
+
+	return 1;
+}
+
+static const struct drm_panel_funcs vbt_panel_funcs = {
+	.disable = vbt_panel_disable,
+	.unprepare = vbt_panel_unprepare,
+	.prepare = vbt_panel_prepare,
+	.enable = vbt_panel_enable,
+	.get_modes = vbt_panel_get_modes,
+};
+
+struct drm_panel *vbt_panel_init(struct intel_dsi *intel_dsi, u16 panel_id)
 {
-	struct intel_dsi *intel_dsi = container_of(dsi, struct intel_dsi, dev);
 	struct drm_device *dev = intel_dsi->base.base.dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	struct mipi_config *mipi_config = dev_priv->vbt.dsi.config;
 	struct mipi_pps_data *pps = dev_priv->vbt.dsi.pps;
 	struct drm_display_mode *mode = dev_priv->vbt.lfp_lvds_vbt_mode;
+	struct vbt_panel *vbt_panel;
 	u32 bits_per_pixel = 24;
 	u32 tlpx_ns, extra_byte_count, bitrate, tlpx_ui;
 	u32 ui_num, ui_den;
@@ -273,6 +398,7 @@ static bool generic_init(struct intel_dsi_device *dsi)
 	u32 lp_to_hs_switch, hs_to_lp_switch;
 	u32 pclk, computed_ddr;
 	u16 burst_mode_ratio;
+	enum port port;
 
 	DRM_DEBUG_KMS("\n");
 
@@ -280,6 +406,8 @@ static bool generic_init(struct intel_dsi_device *dsi)
 	intel_dsi->clock_stop = mipi_config->enable_clk_stop ? 1 : 0;
 	intel_dsi->lane_count = mipi_config->lane_cnt + 1;
 	intel_dsi->pixel_format = mipi_config->videomode_color_format << 7;
+	intel_dsi->dual_link = mipi_config->dual_link;
+	intel_dsi->pixel_overlap = mipi_config->pixel_overlap;
 
 	if (intel_dsi->pixel_format == VID_MODE_FORMAT_RGB666)
 		bits_per_pixel = 18;
@@ -299,6 +427,20 @@ static bool generic_init(struct intel_dsi_device *dsi)
 
 	pclk = mode->clock;
 
+	/* In dual link mode each port needs half of pixel clock */
+	if (intel_dsi->dual_link) {
+		pclk = pclk / 2;
+
+		/* we can enable pixel_overlap if needed by panel. In this
+		 * case we need to increase the pixelclock for extra pixels
+		 */
+		if (intel_dsi->dual_link == DSI_DUAL_LINK_FRONT_BACK) {
+			pclk += DIV_ROUND_UP(mode->vtotal *
+						intel_dsi->pixel_overlap *
+						60, 1000);
+		}
+	}
+
 	/* Burst Mode Ratio
 	 * Target ddr frequency from VBT / non burst ddr freq
 	 * multiply by 100 to preserve remainder
@@ -311,7 +453,7 @@ static bool generic_init(struct intel_dsi_device *dsi)
 			if (mipi_config->target_burst_mode_freq <
 								computed_ddr) {
 				DRM_ERROR("Burst mode freq is less than computed\n");
-				return false;
+				return NULL;
 			}
 
 			burst_mode_ratio = DIV_ROUND_UP(
@@ -321,7 +463,7 @@ static bool generic_init(struct intel_dsi_device *dsi)
 			pclk = DIV_ROUND_UP(pclk * burst_mode_ratio, 100);
 		} else {
 			DRM_ERROR("Burst mode target is not set\n");
-			return false;
+			return NULL;
 		}
 	} else
 		burst_mode_ratio = 100;
@@ -493,6 +635,12 @@ static bool generic_init(struct intel_dsi_device *dsi)
 	DRM_DEBUG_KMS("Clockstop %s\n", intel_dsi->clock_stop ?
 						"disabled" : "enabled");
 	DRM_DEBUG_KMS("Mode %s\n", intel_dsi->operation_mode ? "command" : "video");
+	if (intel_dsi->dual_link == DSI_DUAL_LINK_FRONT_BACK)
+		DRM_DEBUG_KMS("Dual link: DSI_DUAL_LINK_FRONT_BACK\n");
+	else if (intel_dsi->dual_link == DSI_DUAL_LINK_PIXEL_ALT)
+		DRM_DEBUG_KMS("Dual link: DSI_DUAL_LINK_PIXEL_ALT\n");
+	else
+		DRM_DEBUG_KMS("Dual link: NONE\n");
 	DRM_DEBUG_KMS("Pixel Format %d\n", intel_dsi->pixel_format);
 	DRM_DEBUG_KMS("TLPX %d\n", intel_dsi->escape_clk_div);
 	DRM_DEBUG_KMS("LP RX Timeout 0x%x\n", intel_dsi->lp_rx_timeout);
@@ -516,110 +664,18 @@ static bool generic_init(struct intel_dsi_device *dsi)
 	intel_dsi->panel_off_delay = pps->panel_off_delay / 10;
 	intel_dsi->panel_pwr_cycle_delay = pps->panel_power_cycle_delay / 10;
 
-	return true;
-}
-
-static int generic_mode_valid(struct intel_dsi_device *dsi,
-		   struct drm_display_mode *mode)
-{
-	return MODE_OK;
-}
-
-static bool generic_mode_fixup(struct intel_dsi_device *dsi,
-		    const struct drm_display_mode *mode,
-		    struct drm_display_mode *adjusted_mode) {
-	return true;
-}
-
-static void generic_panel_reset(struct intel_dsi_device *dsi)
-{
-	struct intel_dsi *intel_dsi = container_of(dsi, struct intel_dsi, dev);
-	struct drm_device *dev = intel_dsi->base.base.dev;
-	struct drm_i915_private *dev_priv = dev->dev_private;
-
-	char *sequence = dev_priv->vbt.dsi.sequence[MIPI_SEQ_ASSERT_RESET];
-
-	generic_exec_sequence(intel_dsi, sequence);
-}
-
-static void generic_disable_panel_power(struct intel_dsi_device *dsi)
-{
-	struct intel_dsi *intel_dsi = container_of(dsi, struct intel_dsi, dev);
-	struct drm_device *dev = intel_dsi->base.base.dev;
-	struct drm_i915_private *dev_priv = dev->dev_private;
-
-	char *sequence = dev_priv->vbt.dsi.sequence[MIPI_SEQ_DEASSERT_RESET];
-
-	generic_exec_sequence(intel_dsi, sequence);
-}
-
-static void generic_send_otp_cmds(struct intel_dsi_device *dsi)
-{
-	struct intel_dsi *intel_dsi = container_of(dsi, struct intel_dsi, dev);
-	struct drm_device *dev = intel_dsi->base.base.dev;
-	struct drm_i915_private *dev_priv = dev->dev_private;
-
-	char *sequence = dev_priv->vbt.dsi.sequence[MIPI_SEQ_INIT_OTP];
-
-	generic_exec_sequence(intel_dsi, sequence);
-}
-
-static void generic_enable(struct intel_dsi_device *dsi)
-{
-	struct intel_dsi *intel_dsi = container_of(dsi, struct intel_dsi, dev);
-	struct drm_device *dev = intel_dsi->base.base.dev;
-	struct drm_i915_private *dev_priv = dev->dev_private;
-
-	char *sequence = dev_priv->vbt.dsi.sequence[MIPI_SEQ_DISPLAY_ON];
-
-	generic_exec_sequence(intel_dsi, sequence);
-}
-
-static void generic_disable(struct intel_dsi_device *dsi)
-{
-	struct intel_dsi *intel_dsi = container_of(dsi, struct intel_dsi, dev);
-	struct drm_device *dev = intel_dsi->base.base.dev;
-	struct drm_i915_private *dev_priv = dev->dev_private;
+	/* This is cheating a bit with the cleanup. */
+	vbt_panel = devm_kzalloc(dev->dev, sizeof(*vbt_panel), GFP_KERNEL);
 
-	char *sequence = dev_priv->vbt.dsi.sequence[MIPI_SEQ_DISPLAY_OFF];
+	vbt_panel->intel_dsi = intel_dsi;
+	drm_panel_init(&vbt_panel->panel);
+	vbt_panel->panel.funcs = &vbt_panel_funcs;
+	drm_panel_add(&vbt_panel->panel);
 
-	generic_exec_sequence(intel_dsi, sequence);
-}
-
-static enum drm_connector_status generic_detect(struct intel_dsi_device *dsi)
-{
-	return connector_status_connected;
-}
-
-static bool generic_get_hw_state(struct intel_dsi_device *dev)
-{
-	return true;
-}
-
-static struct drm_display_mode *generic_get_modes(struct intel_dsi_device *dsi)
-{
-	struct intel_dsi *intel_dsi = container_of(dsi, struct intel_dsi, dev);
-	struct drm_device *dev = intel_dsi->base.base.dev;
-	struct drm_i915_private *dev_priv = dev->dev_private;
+	/* a regular driver would get the device in probe */
+	for_each_dsi_port(port, intel_dsi->ports) {
+		mipi_dsi_attach(intel_dsi->dsi_hosts[port]->device);
+	}
 
-	dev_priv->vbt.lfp_lvds_vbt_mode->type |= DRM_MODE_TYPE_PREFERRED;
-	return dev_priv->vbt.lfp_lvds_vbt_mode;
+	return &vbt_panel->panel;
 }
-
-static void generic_destroy(struct intel_dsi_device *dsi) { }
-
-/* Callbacks. We might not need them all. */
-struct intel_dsi_dev_ops vbt_generic_dsi_display_ops = {
-	.init = generic_init,
-	.mode_valid = generic_mode_valid,
-	.mode_fixup = generic_mode_fixup,
-	.panel_reset = generic_panel_reset,
-	.disable_panel_power = generic_disable_panel_power,
-	.send_otp_cmds = generic_send_otp_cmds,
-	.enable = generic_enable,
-	.disable = generic_disable,
-	.detect = generic_detect,
-	.get_hw_state = generic_get_hw_state,
-	.get_modes = generic_get_modes,
-	.destroy = generic_destroy,
-};
diff --git a/drivers/gpu/drm/i915/intel_dsi_pll.c b/drivers/gpu/drm/i915/intel_dsi_pll.c
index fa7a6ca34cd6..3622d0bafdf8 100644
--- a/drivers/gpu/drm/i915/intel_dsi_pll.c
+++ b/drivers/gpu/drm/i915/intel_dsi_pll.c
@@ -241,7 +241,11 @@ static void vlv_configure_dsi_pll(struct intel_encoder *encoder)
 		return;
 	}
 
-	dsi_mnp.dsi_pll_ctrl |= DSI_PLL_CLK_GATE_DSI0_DSIPLL;
+	if (intel_dsi->ports & (1 << PORT_A))
+		dsi_mnp.dsi_pll_ctrl |= DSI_PLL_CLK_GATE_DSI0_DSIPLL;
+
+	if (intel_dsi->ports & (1 << PORT_C))
+		dsi_mnp.dsi_pll_ctrl |= DSI_PLL_CLK_GATE_DSI1_DSIPLL;
 
 	DRM_DEBUG_KMS("dsi pll div %08x, ctrl %08x\n",
 		      dsi_mnp.dsi_pll_div, dsi_mnp.dsi_pll_ctrl);
@@ -269,12 +273,14 @@ void vlv_enable_dsi_pll(struct intel_encoder *encoder)
 	tmp |= DSI_PLL_VCO_EN;
 	vlv_cck_write(dev_priv, CCK_REG_DSI_PLL_CONTROL, tmp);
 
-	mutex_unlock(&dev_priv->dpio_lock);
+	if (wait_for(vlv_cck_read(dev_priv, CCK_REG_DSI_PLL_CONTROL) &
+						DSI_PLL_LOCK, 20)) {
 
-	if (wait_for(I915_READ(PIPECONF(PIPE_A)) & PIPECONF_DSI_PLL_LOCKED, 20)) {
+		mutex_unlock(&dev_priv->dpio_lock);
 		DRM_ERROR("DSI PLL lock failed\n");
 		return;
 	}
+	mutex_unlock(&dev_priv->dpio_lock);
 
 	DRM_DEBUG_KMS("DSI PLL locked\n");
 }
diff --git a/drivers/gpu/drm/i915/intel_dvo.c b/drivers/gpu/drm/i915/intel_dvo.c
index e40e3df33517..d8579510beb0 100644
--- a/drivers/gpu/drm/i915/intel_dvo.c
+++ b/drivers/gpu/drm/i915/intel_dvo.c
@@ -27,6 +27,7 @@
 #include <linux/i2c.h>
 #include <linux/slab.h>
 #include <drm/drmP.h>
+#include <drm/drm_atomic_helper.h>
 #include <drm/drm_crtc.h>
 #include "intel_drv.h"
 #include <drm/i915_drm.h>
@@ -144,7 +145,7 @@ static bool intel_dvo_get_hw_state(struct intel_encoder *encoder,
 }
 
 static void intel_dvo_get_config(struct intel_encoder *encoder,
-				 struct intel_crtc_config *pipe_config)
+				 struct intel_crtc_state *pipe_config)
 {
 	struct drm_i915_private *dev_priv = encoder->base.dev->dev_private;
 	struct intel_dvo *intel_dvo = enc_to_dvo(encoder);
@@ -160,9 +161,9 @@ static void intel_dvo_get_config(struct intel_encoder *encoder,
 	else
 		flags |= DRM_MODE_FLAG_NVSYNC;
 
-	pipe_config->adjusted_mode.flags |= flags;
+	pipe_config->base.adjusted_mode.flags |= flags;
 
-	pipe_config->adjusted_mode.crtc_clock = pipe_config->port_clock;
+	pipe_config->base.adjusted_mode.crtc_clock = pipe_config->port_clock;
 }
 
 static void intel_disable_dvo(struct intel_encoder *encoder)
@@ -186,8 +187,8 @@ static void intel_enable_dvo(struct intel_encoder *encoder)
 	u32 temp = I915_READ(dvo_reg);
 
 	intel_dvo->dev.dev_ops->mode_set(&intel_dvo->dev,
-					 &crtc->config.requested_mode,
-					 &crtc->config.adjusted_mode);
+					 &crtc->config->base.mode,
+					 &crtc->config->base.adjusted_mode);
 
 	I915_WRITE(dvo_reg, temp | DVO_ENABLE);
 	I915_READ(dvo_reg);
@@ -200,7 +201,7 @@ static void intel_dvo_dpms(struct drm_connector *connector, int mode)
 {
 	struct intel_dvo *intel_dvo = intel_attached_dvo(connector);
 	struct drm_crtc *crtc;
-	struct intel_crtc_config *config;
+	struct intel_crtc_state *config;
 
 	/* dvo supports only 2 dpms states. */
 	if (mode != DRM_MODE_DPMS_ON)
@@ -221,7 +222,7 @@ static void intel_dvo_dpms(struct drm_connector *connector, int mode)
 	/* We call connector dpms manually below in case pipe dpms doesn't
 	 * change due to cloning. */
 	if (mode == DRM_MODE_DPMS_ON) {
-		config = &to_intel_crtc(crtc)->config;
+		config = to_intel_crtc(crtc)->config;
 
 		intel_dvo->base.connectors_active = true;
 
@@ -261,10 +262,10 @@ intel_dvo_mode_valid(struct drm_connector *connector,
 }
 
 static bool intel_dvo_compute_config(struct intel_encoder *encoder,
-				     struct intel_crtc_config *pipe_config)
+				     struct intel_crtc_state *pipe_config)
 {
 	struct intel_dvo *intel_dvo = enc_to_dvo(encoder);
-	struct drm_display_mode *adjusted_mode = &pipe_config->adjusted_mode;
+	struct drm_display_mode *adjusted_mode = &pipe_config->base.adjusted_mode;
 
 	/* If we have timings from the BIOS for the panel, put them in
 	 * to the adjusted mode.  The CRTC will be set up for this mode,
@@ -295,7 +296,7 @@ static void intel_dvo_pre_enable(struct intel_encoder *encoder)
 	struct drm_device *dev = encoder->base.dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	struct intel_crtc *crtc = to_intel_crtc(encoder->base.crtc);
-	struct drm_display_mode *adjusted_mode = &crtc->config.adjusted_mode;
+	struct drm_display_mode *adjusted_mode = &crtc->config->base.adjusted_mode;
 	struct intel_dvo *intel_dvo = enc_to_dvo(encoder);
 	int pipe = crtc->pipe;
 	u32 dvo_val;
@@ -390,6 +391,8 @@ static const struct drm_connector_funcs intel_dvo_connector_funcs = {
 	.detect = intel_dvo_detect,
 	.destroy = intel_dvo_destroy,
 	.fill_modes = drm_helper_probe_single_connector_modes,
+	.atomic_get_property = intel_connector_atomic_get_property,
+	.atomic_destroy_state = drm_atomic_helper_connector_destroy_state,
 };
 
 static const struct drm_connector_helper_funcs intel_dvo_connector_helper_funcs = {
diff --git a/drivers/gpu/drm/i915/intel_fbc.c b/drivers/gpu/drm/i915/intel_fbc.c
new file mode 100644
index 000000000000..624d1d92d284
--- /dev/null
+++ b/drivers/gpu/drm/i915/intel_fbc.c
@@ -0,0 +1,701 @@
+/*
+ * Copyright © 2014 Intel Corporation
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+
+/**
+ * DOC: Frame Buffer Compression (FBC)
+ *
+ * FBC tries to save memory bandwidth (and so power consumption) by
+ * compressing the amount of memory used by the display. It is total
+ * transparent to user space and completely handled in the kernel.
+ *
+ * The benefits of FBC are mostly visible with solid backgrounds and
+ * variation-less patterns. It comes from keeping the memory footprint small
+ * and having fewer memory pages opened and accessed for refreshing the display.
+ *
+ * i915 is responsible to reserve stolen memory for FBC and configure its
+ * offset on proper registers. The hardware takes care of all
+ * compress/decompress. However there are many known cases where we have to
+ * forcibly disable it to allow proper screen updates.
+ */
+
+#include "intel_drv.h"
+#include "i915_drv.h"
+
+static void i8xx_fbc_disable(struct drm_device *dev)
+{
+	struct drm_i915_private *dev_priv = dev->dev_private;
+	u32 fbc_ctl;
+
+	dev_priv->fbc.enabled = false;
+
+	/* Disable compression */
+	fbc_ctl = I915_READ(FBC_CONTROL);
+	if ((fbc_ctl & FBC_CTL_EN) == 0)
+		return;
+
+	fbc_ctl &= ~FBC_CTL_EN;
+	I915_WRITE(FBC_CONTROL, fbc_ctl);
+
+	/* Wait for compressing bit to clear */
+	if (wait_for((I915_READ(FBC_STATUS) & FBC_STAT_COMPRESSING) == 0, 10)) {
+		DRM_DEBUG_KMS("FBC idle timed out\n");
+		return;
+	}
+
+	DRM_DEBUG_KMS("disabled FBC\n");
+}
+
+static void i8xx_fbc_enable(struct drm_crtc *crtc)
+{
+	struct drm_device *dev = crtc->dev;
+	struct drm_i915_private *dev_priv = dev->dev_private;
+	struct drm_framebuffer *fb = crtc->primary->fb;
+	struct drm_i915_gem_object *obj = intel_fb_obj(fb);
+	struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
+	int cfb_pitch;
+	int i;
+	u32 fbc_ctl;
+
+	dev_priv->fbc.enabled = true;
+
+	cfb_pitch = dev_priv->fbc.size / FBC_LL_SIZE;
+	if (fb->pitches[0] < cfb_pitch)
+		cfb_pitch = fb->pitches[0];
+
+	/* FBC_CTL wants 32B or 64B units */
+	if (IS_GEN2(dev))
+		cfb_pitch = (cfb_pitch / 32) - 1;
+	else
+		cfb_pitch = (cfb_pitch / 64) - 1;
+
+	/* Clear old tags */
+	for (i = 0; i < (FBC_LL_SIZE / 32) + 1; i++)
+		I915_WRITE(FBC_TAG + (i * 4), 0);
+
+	if (IS_GEN4(dev)) {
+		u32 fbc_ctl2;
+
+		/* Set it up... */
+		fbc_ctl2 = FBC_CTL_FENCE_DBL | FBC_CTL_IDLE_IMM | FBC_CTL_CPU_FENCE;
+		fbc_ctl2 |= FBC_CTL_PLANE(intel_crtc->plane);
+		I915_WRITE(FBC_CONTROL2, fbc_ctl2);
+		I915_WRITE(FBC_FENCE_OFF, crtc->y);
+	}
+
+	/* enable it... */
+	fbc_ctl = I915_READ(FBC_CONTROL);
+	fbc_ctl &= 0x3fff << FBC_CTL_INTERVAL_SHIFT;
+	fbc_ctl |= FBC_CTL_EN | FBC_CTL_PERIODIC;
+	if (IS_I945GM(dev))
+		fbc_ctl |= FBC_CTL_C3_IDLE; /* 945 needs special SR handling */
+	fbc_ctl |= (cfb_pitch & 0xff) << FBC_CTL_STRIDE_SHIFT;
+	fbc_ctl |= obj->fence_reg;
+	I915_WRITE(FBC_CONTROL, fbc_ctl);
+
+	DRM_DEBUG_KMS("enabled FBC, pitch %d, yoff %d, plane %c\n",
+		      cfb_pitch, crtc->y, plane_name(intel_crtc->plane));
+}
+
+static bool i8xx_fbc_enabled(struct drm_device *dev)
+{
+	struct drm_i915_private *dev_priv = dev->dev_private;
+
+	return I915_READ(FBC_CONTROL) & FBC_CTL_EN;
+}
+
+static void g4x_fbc_enable(struct drm_crtc *crtc)
+{
+	struct drm_device *dev = crtc->dev;
+	struct drm_i915_private *dev_priv = dev->dev_private;
+	struct drm_framebuffer *fb = crtc->primary->fb;
+	struct drm_i915_gem_object *obj = intel_fb_obj(fb);
+	struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
+	u32 dpfc_ctl;
+
+	dev_priv->fbc.enabled = true;
+
+	dpfc_ctl = DPFC_CTL_PLANE(intel_crtc->plane) | DPFC_SR_EN;
+	if (drm_format_plane_cpp(fb->pixel_format, 0) == 2)
+		dpfc_ctl |= DPFC_CTL_LIMIT_2X;
+	else
+		dpfc_ctl |= DPFC_CTL_LIMIT_1X;
+	dpfc_ctl |= DPFC_CTL_FENCE_EN | obj->fence_reg;
+
+	I915_WRITE(DPFC_FENCE_YOFF, crtc->y);
+
+	/* enable it... */
+	I915_WRITE(DPFC_CONTROL, dpfc_ctl | DPFC_CTL_EN);
+
+	DRM_DEBUG_KMS("enabled fbc on plane %c\n", plane_name(intel_crtc->plane));
+}
+
+static void g4x_fbc_disable(struct drm_device *dev)
+{
+	struct drm_i915_private *dev_priv = dev->dev_private;
+	u32 dpfc_ctl;
+
+	dev_priv->fbc.enabled = false;
+
+	/* Disable compression */
+	dpfc_ctl = I915_READ(DPFC_CONTROL);
+	if (dpfc_ctl & DPFC_CTL_EN) {
+		dpfc_ctl &= ~DPFC_CTL_EN;
+		I915_WRITE(DPFC_CONTROL, dpfc_ctl);
+
+		DRM_DEBUG_KMS("disabled FBC\n");
+	}
+}
+
+static bool g4x_fbc_enabled(struct drm_device *dev)
+{
+	struct drm_i915_private *dev_priv = dev->dev_private;
+
+	return I915_READ(DPFC_CONTROL) & DPFC_CTL_EN;
+}
+
+static void snb_fbc_blit_update(struct drm_device *dev)
+{
+	struct drm_i915_private *dev_priv = dev->dev_private;
+	u32 blt_ecoskpd;
+
+	/* Make sure blitter notifies FBC of writes */
+
+	/* Blitter is part of Media powerwell on VLV. No impact of
+	 * his param in other platforms for now */
+	intel_uncore_forcewake_get(dev_priv, FORCEWAKE_MEDIA);
+
+	blt_ecoskpd = I915_READ(GEN6_BLITTER_ECOSKPD);
+	blt_ecoskpd |= GEN6_BLITTER_FBC_NOTIFY <<
+		GEN6_BLITTER_LOCK_SHIFT;
+	I915_WRITE(GEN6_BLITTER_ECOSKPD, blt_ecoskpd);
+	blt_ecoskpd |= GEN6_BLITTER_FBC_NOTIFY;
+	I915_WRITE(GEN6_BLITTER_ECOSKPD, blt_ecoskpd);
+	blt_ecoskpd &= ~(GEN6_BLITTER_FBC_NOTIFY <<
+			 GEN6_BLITTER_LOCK_SHIFT);
+	I915_WRITE(GEN6_BLITTER_ECOSKPD, blt_ecoskpd);
+	POSTING_READ(GEN6_BLITTER_ECOSKPD);
+
+	intel_uncore_forcewake_put(dev_priv, FORCEWAKE_MEDIA);
+}
+
+static void ilk_fbc_enable(struct drm_crtc *crtc)
+{
+	struct drm_device *dev = crtc->dev;
+	struct drm_i915_private *dev_priv = dev->dev_private;
+	struct drm_framebuffer *fb = crtc->primary->fb;
+	struct drm_i915_gem_object *obj = intel_fb_obj(fb);
+	struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
+	u32 dpfc_ctl;
+
+	dev_priv->fbc.enabled = true;
+
+	dpfc_ctl = DPFC_CTL_PLANE(intel_crtc->plane);
+	if (drm_format_plane_cpp(fb->pixel_format, 0) == 2)
+		dev_priv->fbc.threshold++;
+
+	switch (dev_priv->fbc.threshold) {
+	case 4:
+	case 3:
+		dpfc_ctl |= DPFC_CTL_LIMIT_4X;
+		break;
+	case 2:
+		dpfc_ctl |= DPFC_CTL_LIMIT_2X;
+		break;
+	case 1:
+		dpfc_ctl |= DPFC_CTL_LIMIT_1X;
+		break;
+	}
+	dpfc_ctl |= DPFC_CTL_FENCE_EN;
+	if (IS_GEN5(dev))
+		dpfc_ctl |= obj->fence_reg;
+
+	I915_WRITE(ILK_DPFC_FENCE_YOFF, crtc->y);
+	I915_WRITE(ILK_FBC_RT_BASE, i915_gem_obj_ggtt_offset(obj) | ILK_FBC_RT_VALID);
+	/* enable it... */
+	I915_WRITE(ILK_DPFC_CONTROL, dpfc_ctl | DPFC_CTL_EN);
+
+	if (IS_GEN6(dev)) {
+		I915_WRITE(SNB_DPFC_CTL_SA,
+			   SNB_CPU_FENCE_ENABLE | obj->fence_reg);
+		I915_WRITE(DPFC_CPU_FENCE_OFFSET, crtc->y);
+		snb_fbc_blit_update(dev);
+	}
+
+	DRM_DEBUG_KMS("enabled fbc on plane %c\n", plane_name(intel_crtc->plane));
+}
+
+static void ilk_fbc_disable(struct drm_device *dev)
+{
+	struct drm_i915_private *dev_priv = dev->dev_private;
+	u32 dpfc_ctl;
+
+	dev_priv->fbc.enabled = false;
+
+	/* Disable compression */
+	dpfc_ctl = I915_READ(ILK_DPFC_CONTROL);
+	if (dpfc_ctl & DPFC_CTL_EN) {
+		dpfc_ctl &= ~DPFC_CTL_EN;
+		I915_WRITE(ILK_DPFC_CONTROL, dpfc_ctl);
+
+		DRM_DEBUG_KMS("disabled FBC\n");
+	}
+}
+
+static bool ilk_fbc_enabled(struct drm_device *dev)
+{
+	struct drm_i915_private *dev_priv = dev->dev_private;
+
+	return I915_READ(ILK_DPFC_CONTROL) & DPFC_CTL_EN;
+}
+
+static void gen7_fbc_enable(struct drm_crtc *crtc)
+{
+	struct drm_device *dev = crtc->dev;
+	struct drm_i915_private *dev_priv = dev->dev_private;
+	struct drm_framebuffer *fb = crtc->primary->fb;
+	struct drm_i915_gem_object *obj = intel_fb_obj(fb);
+	struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
+	u32 dpfc_ctl;
+
+	dev_priv->fbc.enabled = true;
+
+	dpfc_ctl = IVB_DPFC_CTL_PLANE(intel_crtc->plane);
+	if (drm_format_plane_cpp(fb->pixel_format, 0) == 2)
+		dev_priv->fbc.threshold++;
+
+	switch (dev_priv->fbc.threshold) {
+	case 4:
+	case 3:
+		dpfc_ctl |= DPFC_CTL_LIMIT_4X;
+		break;
+	case 2:
+		dpfc_ctl |= DPFC_CTL_LIMIT_2X;
+		break;
+	case 1:
+		dpfc_ctl |= DPFC_CTL_LIMIT_1X;
+		break;
+	}
+
+	dpfc_ctl |= IVB_DPFC_CTL_FENCE_EN;
+
+	if (dev_priv->fbc.false_color)
+		dpfc_ctl |= FBC_CTL_FALSE_COLOR;
+
+	I915_WRITE(ILK_DPFC_CONTROL, dpfc_ctl | DPFC_CTL_EN);
+
+	if (IS_IVYBRIDGE(dev)) {
+		/* WaFbcAsynchFlipDisableFbcQueue:ivb */
+		I915_WRITE(ILK_DISPLAY_CHICKEN1,
+			   I915_READ(ILK_DISPLAY_CHICKEN1) |
+			   ILK_FBCQ_DIS);
+	} else {
+		/* WaFbcAsynchFlipDisableFbcQueue:hsw,bdw */
+		I915_WRITE(CHICKEN_PIPESL_1(intel_crtc->pipe),
+			   I915_READ(CHICKEN_PIPESL_1(intel_crtc->pipe)) |
+			   HSW_FBCQ_DIS);
+	}
+
+	I915_WRITE(SNB_DPFC_CTL_SA,
+		   SNB_CPU_FENCE_ENABLE | obj->fence_reg);
+	I915_WRITE(DPFC_CPU_FENCE_OFFSET, crtc->y);
+
+	snb_fbc_blit_update(dev);
+
+	DRM_DEBUG_KMS("enabled fbc on plane %c\n", plane_name(intel_crtc->plane));
+}
+
+/**
+ * intel_fbc_enabled - Is FBC enabled?
+ * @dev: the drm_device
+ *
+ * This function is used to verify the current state of FBC.
+ * FIXME: This should be tracked in the plane config eventually
+ *        instead of queried at runtime for most callers.
+ */
+bool intel_fbc_enabled(struct drm_device *dev)
+{
+	struct drm_i915_private *dev_priv = dev->dev_private;
+
+	return dev_priv->fbc.enabled;
+}
+
+void bdw_fbc_sw_flush(struct drm_device *dev, u32 value)
+{
+	struct drm_i915_private *dev_priv = dev->dev_private;
+
+	if (!IS_GEN8(dev))
+		return;
+
+	if (!intel_fbc_enabled(dev))
+		return;
+
+	I915_WRITE(MSG_FBC_REND_STATE, value);
+}
+
+static void intel_fbc_work_fn(struct work_struct *__work)
+{
+	struct intel_fbc_work *work =
+		container_of(to_delayed_work(__work),
+			     struct intel_fbc_work, work);
+	struct drm_device *dev = work->crtc->dev;
+	struct drm_i915_private *dev_priv = dev->dev_private;
+
+	mutex_lock(&dev->struct_mutex);
+	if (work == dev_priv->fbc.fbc_work) {
+		/* Double check that we haven't switched fb without cancelling
+		 * the prior work.
+		 */
+		if (work->crtc->primary->fb == work->fb) {
+			dev_priv->display.enable_fbc(work->crtc);
+
+			dev_priv->fbc.plane = to_intel_crtc(work->crtc)->plane;
+			dev_priv->fbc.fb_id = work->crtc->primary->fb->base.id;
+			dev_priv->fbc.y = work->crtc->y;
+		}
+
+		dev_priv->fbc.fbc_work = NULL;
+	}
+	mutex_unlock(&dev->struct_mutex);
+
+	kfree(work);
+}
+
+static void intel_fbc_cancel_work(struct drm_i915_private *dev_priv)
+{
+	if (dev_priv->fbc.fbc_work == NULL)
+		return;
+
+	DRM_DEBUG_KMS("cancelling pending FBC enable\n");
+
+	/* Synchronisation is provided by struct_mutex and checking of
+	 * dev_priv->fbc.fbc_work, so we can perform the cancellation
+	 * entirely asynchronously.
+	 */
+	if (cancel_delayed_work(&dev_priv->fbc.fbc_work->work))
+		/* tasklet was killed before being run, clean up */
+		kfree(dev_priv->fbc.fbc_work);
+
+	/* Mark the work as no longer wanted so that if it does
+	 * wake-up (because the work was already running and waiting
+	 * for our mutex), it will discover that is no longer
+	 * necessary to run.
+	 */
+	dev_priv->fbc.fbc_work = NULL;
+}
+
+static void intel_fbc_enable(struct drm_crtc *crtc)
+{
+	struct intel_fbc_work *work;
+	struct drm_device *dev = crtc->dev;
+	struct drm_i915_private *dev_priv = dev->dev_private;
+
+	if (!dev_priv->display.enable_fbc)
+		return;
+
+	intel_fbc_cancel_work(dev_priv);
+
+	work = kzalloc(sizeof(*work), GFP_KERNEL);
+	if (work == NULL) {
+		DRM_ERROR("Failed to allocate FBC work structure\n");
+		dev_priv->display.enable_fbc(crtc);
+		return;
+	}
+
+	work->crtc = crtc;
+	work->fb = crtc->primary->fb;
+	INIT_DELAYED_WORK(&work->work, intel_fbc_work_fn);
+
+	dev_priv->fbc.fbc_work = work;
+
+	/* Delay the actual enabling to let pageflipping cease and the
+	 * display to settle before starting the compression. Note that
+	 * this delay also serves a second purpose: it allows for a
+	 * vblank to pass after disabling the FBC before we attempt
+	 * to modify the control registers.
+	 *
+	 * A more complicated solution would involve tracking vblanks
+	 * following the termination of the page-flipping sequence
+	 * and indeed performing the enable as a co-routine and not
+	 * waiting synchronously upon the vblank.
+	 *
+	 * WaFbcWaitForVBlankBeforeEnable:ilk,snb
+	 */
+	schedule_delayed_work(&work->work, msecs_to_jiffies(50));
+}
+
+/**
+ * intel_fbc_disable - disable FBC
+ * @dev: the drm_device
+ *
+ * This function disables FBC.
+ */
+void intel_fbc_disable(struct drm_device *dev)
+{
+	struct drm_i915_private *dev_priv = dev->dev_private;
+
+	intel_fbc_cancel_work(dev_priv);
+
+	if (!dev_priv->display.disable_fbc)
+		return;
+
+	dev_priv->display.disable_fbc(dev);
+	dev_priv->fbc.plane = -1;
+}
+
+static bool set_no_fbc_reason(struct drm_i915_private *dev_priv,
+			      enum no_fbc_reason reason)
+{
+	if (dev_priv->fbc.no_fbc_reason == reason)
+		return false;
+
+	dev_priv->fbc.no_fbc_reason = reason;
+	return true;
+}
+
+/**
+ * intel_fbc_update - enable/disable FBC as needed
+ * @dev: the drm_device
+ *
+ * Set up the framebuffer compression hardware at mode set time.  We
+ * enable it if possible:
+ *   - plane A only (on pre-965)
+ *   - no pixel mulitply/line duplication
+ *   - no alpha buffer discard
+ *   - no dual wide
+ *   - framebuffer <= max_hdisplay in width, max_vdisplay in height
+ *
+ * We can't assume that any compression will take place (worst case),
+ * so the compressed buffer has to be the same size as the uncompressed
+ * one.  It also must reside (along with the line length buffer) in
+ * stolen memory.
+ *
+ * We need to enable/disable FBC on a global basis.
+ */
+void intel_fbc_update(struct drm_device *dev)
+{
+	struct drm_i915_private *dev_priv = dev->dev_private;
+	struct drm_crtc *crtc = NULL, *tmp_crtc;
+	struct intel_crtc *intel_crtc;
+	struct drm_framebuffer *fb;
+	struct drm_i915_gem_object *obj;
+	const struct drm_display_mode *adjusted_mode;
+	unsigned int max_width, max_height;
+
+	if (!HAS_FBC(dev)) {
+		set_no_fbc_reason(dev_priv, FBC_UNSUPPORTED);
+		return;
+	}
+
+	if (!i915.powersave) {
+		if (set_no_fbc_reason(dev_priv, FBC_MODULE_PARAM))
+			DRM_DEBUG_KMS("fbc disabled per module param\n");
+		return;
+	}
+
+	/*
+	 * If FBC is already on, we just have to verify that we can
+	 * keep it that way...
+	 * Need to disable if:
+	 *   - more than one pipe is active
+	 *   - changing FBC params (stride, fence, mode)
+	 *   - new fb is too large to fit in compressed buffer
+	 *   - going to an unsupported config (interlace, pixel multiply, etc.)
+	 */
+	for_each_crtc(dev, tmp_crtc) {
+		if (intel_crtc_active(tmp_crtc) &&
+		    to_intel_crtc(tmp_crtc)->primary_enabled) {
+			if (crtc) {
+				if (set_no_fbc_reason(dev_priv, FBC_MULTIPLE_PIPES))
+					DRM_DEBUG_KMS("more than one pipe active, disabling compression\n");
+				goto out_disable;
+			}
+			crtc = tmp_crtc;
+		}
+	}
+
+	if (!crtc || crtc->primary->fb == NULL) {
+		if (set_no_fbc_reason(dev_priv, FBC_NO_OUTPUT))
+			DRM_DEBUG_KMS("no output, disabling\n");
+		goto out_disable;
+	}
+
+	intel_crtc = to_intel_crtc(crtc);
+	fb = crtc->primary->fb;
+	obj = intel_fb_obj(fb);
+	adjusted_mode = &intel_crtc->config->base.adjusted_mode;
+
+	if (i915.enable_fbc < 0) {
+		if (set_no_fbc_reason(dev_priv, FBC_CHIP_DEFAULT))
+			DRM_DEBUG_KMS("disabled per chip default\n");
+		goto out_disable;
+	}
+	if (!i915.enable_fbc) {
+		if (set_no_fbc_reason(dev_priv, FBC_MODULE_PARAM))
+			DRM_DEBUG_KMS("fbc disabled per module param\n");
+		goto out_disable;
+	}
+	if ((adjusted_mode->flags & DRM_MODE_FLAG_INTERLACE) ||
+	    (adjusted_mode->flags & DRM_MODE_FLAG_DBLSCAN)) {
+		if (set_no_fbc_reason(dev_priv, FBC_UNSUPPORTED_MODE))
+			DRM_DEBUG_KMS("mode incompatible with compression, "
+				      "disabling\n");
+		goto out_disable;
+	}
+
+	if (INTEL_INFO(dev)->gen >= 8 || IS_HASWELL(dev)) {
+		max_width = 4096;
+		max_height = 4096;
+	} else if (IS_G4X(dev) || INTEL_INFO(dev)->gen >= 5) {
+		max_width = 4096;
+		max_height = 2048;
+	} else {
+		max_width = 2048;
+		max_height = 1536;
+	}
+	if (intel_crtc->config->pipe_src_w > max_width ||
+	    intel_crtc->config->pipe_src_h > max_height) {
+		if (set_no_fbc_reason(dev_priv, FBC_MODE_TOO_LARGE))
+			DRM_DEBUG_KMS("mode too large for compression, disabling\n");
+		goto out_disable;
+	}
+	if ((INTEL_INFO(dev)->gen < 4 || HAS_DDI(dev)) &&
+	    intel_crtc->plane != PLANE_A) {
+		if (set_no_fbc_reason(dev_priv, FBC_BAD_PLANE))
+			DRM_DEBUG_KMS("plane not A, disabling compression\n");
+		goto out_disable;
+	}
+
+	/* The use of a CPU fence is mandatory in order to detect writes
+	 * by the CPU to the scanout and trigger updates to the FBC.
+	 */
+	if (obj->tiling_mode != I915_TILING_X ||
+	    obj->fence_reg == I915_FENCE_REG_NONE) {
+		if (set_no_fbc_reason(dev_priv, FBC_NOT_TILED))
+			DRM_DEBUG_KMS("framebuffer not tiled or fenced, disabling compression\n");
+		goto out_disable;
+	}
+	if (INTEL_INFO(dev)->gen <= 4 && !IS_G4X(dev) &&
+	    crtc->primary->state->rotation != BIT(DRM_ROTATE_0)) {
+		if (set_no_fbc_reason(dev_priv, FBC_UNSUPPORTED_MODE))
+			DRM_DEBUG_KMS("Rotation unsupported, disabling\n");
+		goto out_disable;
+	}
+
+	/* If the kernel debugger is active, always disable compression */
+	if (in_dbg_master())
+		goto out_disable;
+
+	if (i915_gem_stolen_setup_compression(dev, obj->base.size,
+					      drm_format_plane_cpp(fb->pixel_format, 0))) {
+		if (set_no_fbc_reason(dev_priv, FBC_STOLEN_TOO_SMALL))
+			DRM_DEBUG_KMS("framebuffer too large, disabling compression\n");
+		goto out_disable;
+	}
+
+	/* If the scanout has not changed, don't modify the FBC settings.
+	 * Note that we make the fundamental assumption that the fb->obj
+	 * cannot be unpinned (and have its GTT offset and fence revoked)
+	 * without first being decoupled from the scanout and FBC disabled.
+	 */
+	if (dev_priv->fbc.plane == intel_crtc->plane &&
+	    dev_priv->fbc.fb_id == fb->base.id &&
+	    dev_priv->fbc.y == crtc->y)
+		return;
+
+	if (intel_fbc_enabled(dev)) {
+		/* We update FBC along two paths, after changing fb/crtc
+		 * configuration (modeswitching) and after page-flipping
+		 * finishes. For the latter, we know that not only did
+		 * we disable the FBC at the start of the page-flip
+		 * sequence, but also more than one vblank has passed.
+		 *
+		 * For the former case of modeswitching, it is possible
+		 * to switch between two FBC valid configurations
+		 * instantaneously so we do need to disable the FBC
+		 * before we can modify its control registers. We also
+		 * have to wait for the next vblank for that to take
+		 * effect. However, since we delay enabling FBC we can
+		 * assume that a vblank has passed since disabling and
+		 * that we can safely alter the registers in the deferred
+		 * callback.
+		 *
+		 * In the scenario that we go from a valid to invalid
+		 * and then back to valid FBC configuration we have
+		 * no strict enforcement that a vblank occurred since
+		 * disabling the FBC. However, along all current pipe
+		 * disabling paths we do need to wait for a vblank at
+		 * some point. And we wait before enabling FBC anyway.
+		 */
+		DRM_DEBUG_KMS("disabling active FBC for update\n");
+		intel_fbc_disable(dev);
+	}
+
+	intel_fbc_enable(crtc);
+	dev_priv->fbc.no_fbc_reason = FBC_OK;
+	return;
+
+out_disable:
+	/* Multiple disables should be harmless */
+	if (intel_fbc_enabled(dev)) {
+		DRM_DEBUG_KMS("unsupported config, disabling FBC\n");
+		intel_fbc_disable(dev);
+	}
+	i915_gem_stolen_cleanup_compression(dev);
+}
+
+/**
+ * intel_fbc_init - Initialize FBC
+ * @dev_priv: the i915 device
+ *
+ * This function might be called during PM init process.
+ */
+void intel_fbc_init(struct drm_i915_private *dev_priv)
+{
+	if (!HAS_FBC(dev_priv)) {
+		dev_priv->fbc.enabled = false;
+		return;
+	}
+
+	if (INTEL_INFO(dev_priv)->gen >= 7) {
+		dev_priv->display.fbc_enabled = ilk_fbc_enabled;
+		dev_priv->display.enable_fbc = gen7_fbc_enable;
+		dev_priv->display.disable_fbc = ilk_fbc_disable;
+	} else if (INTEL_INFO(dev_priv)->gen >= 5) {
+		dev_priv->display.fbc_enabled = ilk_fbc_enabled;
+		dev_priv->display.enable_fbc = ilk_fbc_enable;
+		dev_priv->display.disable_fbc = ilk_fbc_disable;
+	} else if (IS_GM45(dev_priv)) {
+		dev_priv->display.fbc_enabled = g4x_fbc_enabled;
+		dev_priv->display.enable_fbc = g4x_fbc_enable;
+		dev_priv->display.disable_fbc = g4x_fbc_disable;
+	} else {
+		dev_priv->display.fbc_enabled = i8xx_fbc_enabled;
+		dev_priv->display.enable_fbc = i8xx_fbc_enable;
+		dev_priv->display.disable_fbc = i8xx_fbc_disable;
+
+		/* This value was pulled out of someone's hat */
+		I915_WRITE(FBC_CONTROL, 500 << FBC_CTL_INTERVAL_SHIFT);
+	}
+
+	dev_priv->fbc.enabled = dev_priv->display.fbc_enabled(dev_priv->dev);
+}
diff --git a/drivers/gpu/drm/i915/intel_fbdev.c b/drivers/gpu/drm/i915/intel_fbdev.c
index 850cf7d6578c..3001a8674611 100644
--- a/drivers/gpu/drm/i915/intel_fbdev.c
+++ b/drivers/gpu/drm/i915/intel_fbdev.c
@@ -443,7 +443,7 @@ retry:
 			DRM_DEBUG_KMS("looking for current mode on connector %s\n",
 				      connector->name);
 			intel_mode_from_pipe_config(&encoder->crtc->hwmode,
-						    &to_intel_crtc(encoder->crtc)->config);
+						    to_intel_crtc(encoder->crtc)->config);
 			modes[i] = &encoder->crtc->hwmode;
 		}
 		crtcs[i] = new_crtc;
@@ -531,7 +531,7 @@ static bool intel_fbdev_init_bios(struct drm_device *dev,
 	struct intel_framebuffer *fb = NULL;
 	struct drm_crtc *crtc;
 	struct intel_crtc *intel_crtc;
-	struct intel_plane_config *plane_config = NULL;
+	struct intel_initial_plane_config *plane_config = NULL;
 	unsigned int max_size = 0;
 
 	if (!i915.fastboot)
@@ -581,7 +581,7 @@ static bool intel_fbdev_init_bios(struct drm_device *dev,
 		 * pipe.  Note we need to use the selected fb's pitch and bpp
 		 * rather than the current pipe's, since they differ.
 		 */
-		cur_size = intel_crtc->config.adjusted_mode.crtc_hdisplay;
+		cur_size = intel_crtc->config->base.adjusted_mode.crtc_hdisplay;
 		cur_size = cur_size * fb->base.bits_per_pixel / 8;
 		if (fb->base.pitches[0] < cur_size) {
 			DRM_DEBUG_KMS("fb not wide enough for plane %c (%d vs %d)\n",
@@ -592,13 +592,14 @@ static bool intel_fbdev_init_bios(struct drm_device *dev,
 			break;
 		}
 
-		cur_size = intel_crtc->config.adjusted_mode.crtc_vdisplay;
-		cur_size = ALIGN(cur_size, plane_config->tiled ? (IS_GEN2(dev) ? 16 : 8) : 1);
+		cur_size = intel_crtc->config->base.adjusted_mode.crtc_vdisplay;
+		cur_size = intel_fb_align_height(dev, cur_size,
+						 plane_config->tiling);
 		cur_size *= fb->base.pitches[0];
 		DRM_DEBUG_KMS("pipe %c area: %dx%d, bpp: %d, size: %d\n",
 			      pipe_name(intel_crtc->pipe),
-			      intel_crtc->config.adjusted_mode.crtc_hdisplay,
-			      intel_crtc->config.adjusted_mode.crtc_vdisplay,
+			      intel_crtc->config->base.adjusted_mode.crtc_hdisplay,
+			      intel_crtc->config->base.adjusted_mode.crtc_vdisplay,
 			      fb->base.bits_per_pixel,
 			      cur_size);
 
diff --git a/drivers/gpu/drm/i915/intel_fifo_underrun.c b/drivers/gpu/drm/i915/intel_fifo_underrun.c
index 77af512d2d35..04e248dd2259 100644
--- a/drivers/gpu/drm/i915/intel_fifo_underrun.c
+++ b/drivers/gpu/drm/i915/intel_fifo_underrun.c
@@ -341,7 +341,7 @@ bool intel_set_pch_fifo_underrun_reporting(struct drm_i915_private *dev_priv,
 }
 
 /**
- * intel_pch_fifo_underrun_irq_handler - handle PCH fifo underrun interrupt
+ * intel_cpu_fifo_underrun_irq_handler - handle CPU fifo underrun interrupt
  * @dev_priv: i915 device instance
  * @pipe: (CPU) pipe to set state for
  *
diff --git a/drivers/gpu/drm/i915/intel_frontbuffer.c b/drivers/gpu/drm/i915/intel_frontbuffer.c
index 79f6d72179c5..73cb6e036445 100644
--- a/drivers/gpu/drm/i915/intel_frontbuffer.c
+++ b/drivers/gpu/drm/i915/intel_frontbuffer.c
@@ -157,6 +157,7 @@ void intel_fb_obj_invalidate(struct drm_i915_gem_object *obj,
 	intel_mark_fb_busy(dev, obj->frontbuffer_bits, ring);
 
 	intel_psr_invalidate(dev, obj->frontbuffer_bits);
+	intel_edp_drrs_invalidate(dev, obj->frontbuffer_bits);
 }
 
 /**
@@ -182,6 +183,7 @@ void intel_frontbuffer_flush(struct drm_device *dev,
 
 	intel_mark_fb_busy(dev, frontbuffer_bits, NULL);
 
+	intel_edp_drrs_flush(dev, frontbuffer_bits);
 	intel_psr_flush(dev, frontbuffer_bits);
 
 	/*
diff --git a/drivers/gpu/drm/i915/intel_hdmi.c b/drivers/gpu/drm/i915/intel_hdmi.c
index 3abc2000fce9..995c5b261f4f 100644
--- a/drivers/gpu/drm/i915/intel_hdmi.c
+++ b/drivers/gpu/drm/i915/intel_hdmi.c
@@ -31,6 +31,7 @@
 #include <linux/delay.h>
 #include <linux/hdmi.h>
 #include <drm/drmP.h>
+#include <drm/drm_atomic_helper.h>
 #include <drm/drm_crtc.h>
 #include <drm/drm_edid.h>
 #include "intel_drv.h"
@@ -337,13 +338,13 @@ static void hsw_write_infoframe(struct drm_encoder *encoder,
 	struct drm_device *dev = encoder->dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	struct intel_crtc *intel_crtc = to_intel_crtc(encoder->crtc);
-	u32 ctl_reg = HSW_TVIDEO_DIP_CTL(intel_crtc->config.cpu_transcoder);
+	u32 ctl_reg = HSW_TVIDEO_DIP_CTL(intel_crtc->config->cpu_transcoder);
 	u32 data_reg;
 	int i;
 	u32 val = I915_READ(ctl_reg);
 
 	data_reg = hsw_infoframe_data_reg(type,
-					  intel_crtc->config.cpu_transcoder,
+					  intel_crtc->config->cpu_transcoder,
 					  dev_priv);
 	if (data_reg == 0)
 		return;
@@ -371,7 +372,7 @@ static bool hsw_infoframe_enabled(struct drm_encoder *encoder)
 	struct drm_device *dev = encoder->dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	struct intel_crtc *intel_crtc = to_intel_crtc(encoder->crtc);
-	u32 ctl_reg = HSW_TVIDEO_DIP_CTL(intel_crtc->config.cpu_transcoder);
+	u32 ctl_reg = HSW_TVIDEO_DIP_CTL(intel_crtc->config->cpu_transcoder);
 	u32 val = I915_READ(ctl_reg);
 
 	return val & (VIDEO_DIP_ENABLE_AVI_HSW | VIDEO_DIP_ENABLE_SPD_HSW |
@@ -436,7 +437,7 @@ static void intel_hdmi_set_avi_infoframe(struct drm_encoder *encoder,
 	}
 
 	if (intel_hdmi->rgb_quant_range_selectable) {
-		if (intel_crtc->config.limited_color_range)
+		if (intel_crtc->config->limited_color_range)
 			frame.avi.quantization_range =
 				HDMI_QUANTIZATION_RANGE_LIMITED;
 		else
@@ -672,7 +673,7 @@ static void hsw_set_infoframes(struct drm_encoder *encoder,
 	struct drm_i915_private *dev_priv = encoder->dev->dev_private;
 	struct intel_crtc *intel_crtc = to_intel_crtc(encoder->crtc);
 	struct intel_hdmi *intel_hdmi = enc_to_intel_hdmi(encoder);
-	u32 reg = HSW_TVIDEO_DIP_CTL(intel_crtc->config.cpu_transcoder);
+	u32 reg = HSW_TVIDEO_DIP_CTL(intel_crtc->config->cpu_transcoder);
 	u32 val = I915_READ(reg);
 
 	assert_hdmi_port_disabled(intel_hdmi);
@@ -700,7 +701,7 @@ static void intel_hdmi_prepare(struct intel_encoder *encoder)
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	struct intel_crtc *crtc = to_intel_crtc(encoder->base.crtc);
 	struct intel_hdmi *intel_hdmi = enc_to_intel_hdmi(&encoder->base);
-	struct drm_display_mode *adjusted_mode = &crtc->config.adjusted_mode;
+	struct drm_display_mode *adjusted_mode = &crtc->config->base.adjusted_mode;
 	u32 hdmi_val;
 
 	hdmi_val = SDVO_ENCODING_HDMI;
@@ -711,12 +712,12 @@ static void intel_hdmi_prepare(struct intel_encoder *encoder)
 	if (adjusted_mode->flags & DRM_MODE_FLAG_PHSYNC)
 		hdmi_val |= SDVO_HSYNC_ACTIVE_HIGH;
 
-	if (crtc->config.pipe_bpp > 24)
+	if (crtc->config->pipe_bpp > 24)
 		hdmi_val |= HDMI_COLOR_FORMAT_12bpc;
 	else
 		hdmi_val |= SDVO_COLOR_FORMAT_8bpc;
 
-	if (crtc->config.has_hdmi_sink)
+	if (crtc->config->has_hdmi_sink)
 		hdmi_val |= HDMI_MODE_SELECT_HDMI;
 
 	if (HAS_PCH_CPT(dev))
@@ -759,7 +760,7 @@ static bool intel_hdmi_get_hw_state(struct intel_encoder *encoder,
 }
 
 static void intel_hdmi_get_config(struct intel_encoder *encoder,
-				  struct intel_crtc_config *pipe_config)
+				  struct intel_crtc_state *pipe_config)
 {
 	struct intel_hdmi *intel_hdmi = enc_to_intel_hdmi(&encoder->base);
 	struct drm_device *dev = encoder->base.dev;
@@ -792,7 +793,7 @@ static void intel_hdmi_get_config(struct intel_encoder *encoder,
 	    tmp & HDMI_COLOR_RANGE_16_235)
 		pipe_config->limited_color_range = true;
 
-	pipe_config->adjusted_mode.flags |= flags;
+	pipe_config->base.adjusted_mode.flags |= flags;
 
 	if ((tmp & SDVO_COLOR_FORMAT_MASK) == HDMI_COLOR_FORMAT_12bpc)
 		dotclock = pipe_config->port_clock * 2 / 3;
@@ -802,7 +803,7 @@ static void intel_hdmi_get_config(struct intel_encoder *encoder,
 	if (HAS_PCH_SPLIT(dev_priv->dev))
 		ironlake_check_encoder_dotclock(pipe_config, dotclock);
 
-	pipe_config->adjusted_mode.crtc_clock = dotclock;
+	pipe_config->base.adjusted_mode.crtc_clock = dotclock;
 }
 
 static void intel_enable_hdmi(struct intel_encoder *encoder)
@@ -814,7 +815,7 @@ static void intel_enable_hdmi(struct intel_encoder *encoder)
 	u32 temp;
 	u32 enable_bits = SDVO_ENABLE;
 
-	if (intel_crtc->config.has_audio)
+	if (intel_crtc->config->has_audio)
 		enable_bits |= SDVO_AUDIO_ENABLE;
 
 	temp = I915_READ(intel_hdmi->hdmi_reg);
@@ -845,8 +846,8 @@ static void intel_enable_hdmi(struct intel_encoder *encoder)
 		POSTING_READ(intel_hdmi->hdmi_reg);
 	}
 
-	if (intel_crtc->config.has_audio) {
-		WARN_ON(!intel_crtc->config.has_hdmi_sink);
+	if (intel_crtc->config->has_audio) {
+		WARN_ON(!intel_crtc->config->has_hdmi_sink);
 		DRM_DEBUG_DRIVER("Enabling HDMI audio on pipe %c\n",
 				 pipe_name(intel_crtc->pipe));
 		intel_audio_codec_enable(encoder);
@@ -866,7 +867,7 @@ static void intel_disable_hdmi(struct intel_encoder *encoder)
 	u32 temp;
 	u32 enable_bits = SDVO_ENABLE | SDVO_AUDIO_ENABLE;
 
-	if (crtc->config.has_audio)
+	if (crtc->config->has_audio)
 		intel_audio_codec_disable(encoder);
 
 	temp = I915_READ(intel_hdmi->hdmi_reg);
@@ -975,12 +976,12 @@ static bool hdmi_12bpc_possible(struct intel_crtc *crtc)
 }
 
 bool intel_hdmi_compute_config(struct intel_encoder *encoder,
-			       struct intel_crtc_config *pipe_config)
+			       struct intel_crtc_state *pipe_config)
 {
 	struct intel_hdmi *intel_hdmi = enc_to_intel_hdmi(&encoder->base);
 	struct drm_device *dev = encoder->base.dev;
-	struct drm_display_mode *adjusted_mode = &pipe_config->adjusted_mode;
-	int clock_12bpc = pipe_config->adjusted_mode.crtc_clock * 3 / 2;
+	struct drm_display_mode *adjusted_mode = &pipe_config->base.adjusted_mode;
+	int clock_12bpc = pipe_config->base.adjusted_mode.crtc_clock * 3 / 2;
 	int portclock_limit = hdmi_portclock_limit(intel_hdmi, false);
 	int desired_bpp;
 
@@ -1252,12 +1253,12 @@ static void intel_hdmi_pre_enable(struct intel_encoder *encoder)
 	struct intel_hdmi *intel_hdmi = enc_to_intel_hdmi(&encoder->base);
 	struct intel_crtc *intel_crtc = to_intel_crtc(encoder->base.crtc);
 	struct drm_display_mode *adjusted_mode =
-		&intel_crtc->config.adjusted_mode;
+		&intel_crtc->config->base.adjusted_mode;
 
 	intel_hdmi_prepare(encoder);
 
 	intel_hdmi->set_infoframes(&encoder->base,
-				   intel_crtc->config.has_hdmi_sink,
+				   intel_crtc->config->has_hdmi_sink,
 				   adjusted_mode);
 }
 
@@ -1270,7 +1271,7 @@ static void vlv_hdmi_pre_enable(struct intel_encoder *encoder)
 	struct intel_crtc *intel_crtc =
 		to_intel_crtc(encoder->base.crtc);
 	struct drm_display_mode *adjusted_mode =
-		&intel_crtc->config.adjusted_mode;
+		&intel_crtc->config->base.adjusted_mode;
 	enum dpio_channel port = vlv_dport_to_channel(dport);
 	int pipe = intel_crtc->pipe;
 	u32 val;
@@ -1302,7 +1303,7 @@ static void vlv_hdmi_pre_enable(struct intel_encoder *encoder)
 	mutex_unlock(&dev_priv->dpio_lock);
 
 	intel_hdmi->set_infoframes(&encoder->base,
-				   intel_crtc->config.has_hdmi_sink,
+				   intel_crtc->config->has_hdmi_sink,
 				   adjusted_mode);
 
 	intel_enable_hdmi(encoder);
@@ -1467,7 +1468,7 @@ static void chv_hdmi_pre_enable(struct intel_encoder *encoder)
 	struct intel_crtc *intel_crtc =
 		to_intel_crtc(encoder->base.crtc);
 	struct drm_display_mode *adjusted_mode =
-		&intel_crtc->config.adjusted_mode;
+		&intel_crtc->config->base.adjusted_mode;
 	enum dpio_channel ch = vlv_dport_to_channel(dport);
 	int pipe = intel_crtc->pipe;
 	int data, i;
@@ -1593,7 +1594,7 @@ static void chv_hdmi_pre_enable(struct intel_encoder *encoder)
 	mutex_unlock(&dev_priv->dpio_lock);
 
 	intel_hdmi->set_infoframes(&encoder->base,
-				   intel_crtc->config.has_hdmi_sink,
+				   intel_crtc->config->has_hdmi_sink,
 				   adjusted_mode);
 
 	intel_enable_hdmi(encoder);
@@ -1614,7 +1615,9 @@ static const struct drm_connector_funcs intel_hdmi_connector_funcs = {
 	.force = intel_hdmi_force,
 	.fill_modes = drm_helper_probe_single_connector_modes,
 	.set_property = intel_hdmi_set_property,
+	.atomic_get_property = intel_connector_atomic_get_property,
 	.destroy = intel_hdmi_destroy,
+	.atomic_destroy_state = drm_atomic_helper_connector_destroy_state,
 };
 
 static const struct drm_connector_helper_funcs intel_hdmi_connector_helper_funcs = {
diff --git a/drivers/gpu/drm/i915/intel_lrc.c b/drivers/gpu/drm/i915/intel_lrc.c
index e588376227ea..a94346fee160 100644
--- a/drivers/gpu/drm/i915/intel_lrc.c
+++ b/drivers/gpu/drm/i915/intel_lrc.c
@@ -212,8 +212,7 @@ static int intel_lr_context_pin(struct intel_engine_cs *ring,
  * @enable_execlists: value of i915.enable_execlists module parameter.
  *
  * Only certain platforms support Execlists (the prerequisites being
- * support for Logical Ring Contexts and Aliasing PPGTT or better),
- * and only when enabled via module parameter.
+ * support for Logical Ring Contexts and Aliasing PPGTT or better).
  *
  * Return: 1 if Execlists is supported and has to be enabled.
  */
@@ -284,7 +283,6 @@ static void execlists_elsp_write(struct intel_engine_cs *ring,
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	uint64_t temp = 0;
 	uint32_t desc[4];
-	unsigned long flags;
 
 	/* XXX: You must always write both descriptors in the order below. */
 	if (ctx_obj1)
@@ -298,63 +296,17 @@ static void execlists_elsp_write(struct intel_engine_cs *ring,
 	desc[3] = (u32)(temp >> 32);
 	desc[2] = (u32)temp;
 
-	/* Set Force Wakeup bit to prevent GT from entering C6 while ELSP writes
-	 * are in progress.
-	 *
-	 * The other problem is that we can't just call gen6_gt_force_wake_get()
-	 * because that function calls intel_runtime_pm_get(), which might sleep.
-	 * Instead, we do the runtime_pm_get/put when creating/destroying requests.
-	 */
-	spin_lock_irqsave(&dev_priv->uncore.lock, flags);
-	if (IS_CHERRYVIEW(dev) || INTEL_INFO(dev)->gen >= 9) {
-		if (dev_priv->uncore.fw_rendercount++ == 0)
-			dev_priv->uncore.funcs.force_wake_get(dev_priv,
-							      FORCEWAKE_RENDER);
-		if (dev_priv->uncore.fw_mediacount++ == 0)
-			dev_priv->uncore.funcs.force_wake_get(dev_priv,
-							      FORCEWAKE_MEDIA);
-		if (INTEL_INFO(dev)->gen >= 9) {
-			if (dev_priv->uncore.fw_blittercount++ == 0)
-				dev_priv->uncore.funcs.force_wake_get(dev_priv,
-							FORCEWAKE_BLITTER);
-		}
-	} else {
-		if (dev_priv->uncore.forcewake_count++ == 0)
-			dev_priv->uncore.funcs.force_wake_get(dev_priv,
-							      FORCEWAKE_ALL);
-	}
-	spin_unlock_irqrestore(&dev_priv->uncore.lock, flags);
-
+	intel_uncore_forcewake_get(dev_priv, FORCEWAKE_ALL);
 	I915_WRITE(RING_ELSP(ring), desc[1]);
 	I915_WRITE(RING_ELSP(ring), desc[0]);
 	I915_WRITE(RING_ELSP(ring), desc[3]);
+
 	/* The context is automatically loaded after the following */
 	I915_WRITE(RING_ELSP(ring), desc[2]);
 
 	/* ELSP is a wo register, so use another nearby reg for posting instead */
 	POSTING_READ(RING_EXECLIST_STATUS(ring));
-
-	/* Release Force Wakeup (see the big comment above). */
-	spin_lock_irqsave(&dev_priv->uncore.lock, flags);
-	if (IS_CHERRYVIEW(dev) || INTEL_INFO(dev)->gen >= 9) {
-		if (--dev_priv->uncore.fw_rendercount == 0)
-			dev_priv->uncore.funcs.force_wake_put(dev_priv,
-							      FORCEWAKE_RENDER);
-		if (--dev_priv->uncore.fw_mediacount == 0)
-			dev_priv->uncore.funcs.force_wake_put(dev_priv,
-							      FORCEWAKE_MEDIA);
-		if (INTEL_INFO(dev)->gen >= 9) {
-			if (--dev_priv->uncore.fw_blittercount == 0)
-				dev_priv->uncore.funcs.force_wake_put(dev_priv,
-							FORCEWAKE_BLITTER);
-		}
-	} else {
-		if (--dev_priv->uncore.forcewake_count == 0)
-			dev_priv->uncore.funcs.force_wake_put(dev_priv,
-							      FORCEWAKE_ALL);
-	}
-
-	spin_unlock_irqrestore(&dev_priv->uncore.lock, flags);
+	intel_uncore_forcewake_put(dev_priv, FORCEWAKE_ALL);
 }
 
 static int execlists_update_context(struct drm_i915_gem_object *ctx_obj,
@@ -405,8 +357,8 @@ static void execlists_submit_contexts(struct intel_engine_cs *ring,
 
 static void execlists_context_unqueue(struct intel_engine_cs *ring)
 {
-	struct intel_ctx_submit_request *req0 = NULL, *req1 = NULL;
-	struct intel_ctx_submit_request *cursor = NULL, *tmp = NULL;
+	struct drm_i915_gem_request *req0 = NULL, *req1 = NULL;
+	struct drm_i915_gem_request *cursor = NULL, *tmp = NULL;
 
 	assert_spin_locked(&ring->execlist_lock);
 
@@ -446,12 +398,12 @@ static void execlists_context_unqueue(struct intel_engine_cs *ring)
 static bool execlists_check_remove_request(struct intel_engine_cs *ring,
 					   u32 request_id)
 {
-	struct intel_ctx_submit_request *head_req;
+	struct drm_i915_gem_request *head_req;
 
 	assert_spin_locked(&ring->execlist_lock);
 
 	head_req = list_first_entry_or_null(&ring->execlist_queue,
-					    struct intel_ctx_submit_request,
+					    struct drm_i915_gem_request,
 					    execlist_link);
 
 	if (head_req != NULL) {
@@ -474,13 +426,13 @@ static bool execlists_check_remove_request(struct intel_engine_cs *ring,
 }
 
 /**
- * intel_execlists_handle_ctx_events() - handle Context Switch interrupts
+ * intel_lrc_irq_handler() - handle Context Switch interrupts
  * @ring: Engine Command Streamer to handle.
  *
  * Check the unread Context Status Buffers and manage the submission of new
  * contexts to the ELSP accordingly.
  */
-void intel_execlists_handle_ctx_events(struct intel_engine_cs *ring)
+void intel_lrc_irq_handler(struct intel_engine_cs *ring)
 {
 	struct drm_i915_private *dev_priv = ring->dev->dev_private;
 	u32 status_pointer;
@@ -535,24 +487,34 @@ void intel_execlists_handle_ctx_events(struct intel_engine_cs *ring)
 
 static int execlists_context_queue(struct intel_engine_cs *ring,
 				   struct intel_context *to,
-				   u32 tail)
+				   u32 tail,
+				   struct drm_i915_gem_request *request)
 {
-	struct intel_ctx_submit_request *req = NULL, *cursor;
+	struct drm_i915_gem_request *cursor;
 	struct drm_i915_private *dev_priv = ring->dev->dev_private;
 	unsigned long flags;
 	int num_elements = 0;
 
-	req = kzalloc(sizeof(*req), GFP_KERNEL);
-	if (req == NULL)
-		return -ENOMEM;
-	req->ctx = to;
-	i915_gem_context_reference(req->ctx);
-
 	if (to != ring->default_context)
 		intel_lr_context_pin(ring, to);
 
-	req->ring = ring;
-	req->tail = tail;
+	if (!request) {
+		/*
+		 * If there isn't a request associated with this submission,
+		 * create one as a temporary holder.
+		 */
+		WARN(1, "execlist context submission without request");
+		request = kzalloc(sizeof(*request), GFP_KERNEL);
+		if (request == NULL)
+			return -ENOMEM;
+		request->ring = ring;
+		request->ctx = to;
+	} else {
+		WARN_ON(to != request->ctx);
+	}
+	request->tail = tail;
+	i915_gem_request_reference(request);
+	i915_gem_context_reference(request->ctx);
 
 	intel_runtime_pm_get(dev_priv);
 
@@ -563,10 +525,10 @@ static int execlists_context_queue(struct intel_engine_cs *ring,
 			break;
 
 	if (num_elements > 2) {
-		struct intel_ctx_submit_request *tail_req;
+		struct drm_i915_gem_request *tail_req;
 
 		tail_req = list_last_entry(&ring->execlist_queue,
-					   struct intel_ctx_submit_request,
+					   struct drm_i915_gem_request,
 					   execlist_link);
 
 		if (to == tail_req->ctx) {
@@ -578,7 +540,7 @@ static int execlists_context_queue(struct intel_engine_cs *ring,
 		}
 	}
 
-	list_add_tail(&req->execlist_link, &ring->execlist_queue);
+	list_add_tail(&request->execlist_link, &ring->execlist_queue);
 	if (num_elements == 0)
 		execlists_context_unqueue(ring);
 
@@ -587,7 +549,8 @@ static int execlists_context_queue(struct intel_engine_cs *ring,
 	return 0;
 }
 
-static int logical_ring_invalidate_all_caches(struct intel_ringbuffer *ringbuf)
+static int logical_ring_invalidate_all_caches(struct intel_ringbuffer *ringbuf,
+					      struct intel_context *ctx)
 {
 	struct intel_engine_cs *ring = ringbuf->ring;
 	uint32_t flush_domains;
@@ -597,7 +560,8 @@ static int logical_ring_invalidate_all_caches(struct intel_ringbuffer *ringbuf)
 	if (ring->gpu_caches_dirty)
 		flush_domains = I915_GEM_GPU_DOMAINS;
 
-	ret = ring->emit_flush(ringbuf, I915_GEM_GPU_DOMAINS, flush_domains);
+	ret = ring->emit_flush(ringbuf, ctx,
+			       I915_GEM_GPU_DOMAINS, flush_domains);
 	if (ret)
 		return ret;
 
@@ -606,6 +570,7 @@ static int logical_ring_invalidate_all_caches(struct intel_ringbuffer *ringbuf)
 }
 
 static int execlists_move_to_gpu(struct intel_ringbuffer *ringbuf,
+				 struct intel_context *ctx,
 				 struct list_head *vmas)
 {
 	struct intel_engine_cs *ring = ringbuf->ring;
@@ -633,7 +598,7 @@ static int execlists_move_to_gpu(struct intel_ringbuffer *ringbuf,
 	/* Unconditionally invalidate gpu caches and ensure that we do flush
 	 * any residual writes from the previous batch.
 	 */
-	return logical_ring_invalidate_all_caches(ringbuf);
+	return logical_ring_invalidate_all_caches(ringbuf, ctx);
 }
 
 /**
@@ -713,13 +678,13 @@ int intel_execlists_submission(struct drm_device *dev, struct drm_file *file,
 		return -EINVAL;
 	}
 
-	ret = execlists_move_to_gpu(ringbuf, vmas);
+	ret = execlists_move_to_gpu(ringbuf, ctx, vmas);
 	if (ret)
 		return ret;
 
 	if (ring == &dev_priv->ring[RCS] &&
 	    instp_mode != dev_priv->relative_constants_mode) {
-		ret = intel_logical_ring_begin(ringbuf, 4);
+		ret = intel_logical_ring_begin(ringbuf, ctx, 4);
 		if (ret)
 			return ret;
 
@@ -732,7 +697,7 @@ int intel_execlists_submission(struct drm_device *dev, struct drm_file *file,
 		dev_priv->relative_constants_mode = instp_mode;
 	}
 
-	ret = ring->emit_bb_start(ringbuf, exec_start, flags);
+	ret = ring->emit_bb_start(ringbuf, ctx, exec_start, flags);
 	if (ret)
 		return ret;
 
@@ -744,7 +709,7 @@ int intel_execlists_submission(struct drm_device *dev, struct drm_file *file,
 
 void intel_execlists_retire_requests(struct intel_engine_cs *ring)
 {
-	struct intel_ctx_submit_request *req, *tmp;
+	struct drm_i915_gem_request *req, *tmp;
 	struct drm_i915_private *dev_priv = ring->dev->dev_private;
 	unsigned long flags;
 	struct list_head retired_list;
@@ -766,9 +731,9 @@ void intel_execlists_retire_requests(struct intel_engine_cs *ring)
 		if (ctx_obj && (ctx != ring->default_context))
 			intel_lr_context_unpin(ring, ctx);
 		intel_runtime_pm_put(dev_priv);
-		i915_gem_context_unreference(req->ctx);
+		i915_gem_context_unreference(ctx);
 		list_del(&req->execlist_link);
-		kfree(req);
+		i915_gem_request_unreference(req);
 	}
 }
 
@@ -794,7 +759,8 @@ void intel_logical_ring_stop(struct intel_engine_cs *ring)
 	I915_WRITE_MODE(ring, _MASKED_BIT_DISABLE(STOP_RING));
 }
 
-int logical_ring_flush_all_caches(struct intel_ringbuffer *ringbuf)
+int logical_ring_flush_all_caches(struct intel_ringbuffer *ringbuf,
+				  struct intel_context *ctx)
 {
 	struct intel_engine_cs *ring = ringbuf->ring;
 	int ret;
@@ -802,7 +768,7 @@ int logical_ring_flush_all_caches(struct intel_ringbuffer *ringbuf)
 	if (!ring->gpu_caches_dirty)
 		return 0;
 
-	ret = ring->emit_flush(ringbuf, 0, I915_GEM_GPU_DOMAINS);
+	ret = ring->emit_flush(ringbuf, ctx, 0, I915_GEM_GPU_DOMAINS);
 	if (ret)
 		return ret;
 
@@ -819,17 +785,18 @@ int logical_ring_flush_all_caches(struct intel_ringbuffer *ringbuf)
  * on a queue waiting for the ELSP to be ready to accept a new context submission. At that
  * point, the tail *inside* the context is updated and the ELSP written to.
  */
-void intel_logical_ring_advance_and_submit(struct intel_ringbuffer *ringbuf)
+void intel_logical_ring_advance_and_submit(struct intel_ringbuffer *ringbuf,
+					   struct intel_context *ctx,
+					   struct drm_i915_gem_request *request)
 {
 	struct intel_engine_cs *ring = ringbuf->ring;
-	struct intel_context *ctx = ringbuf->FIXME_lrc_ctx;
 
 	intel_logical_ring_advance(ringbuf);
 
 	if (intel_ring_stopped(ring))
 		return;
 
-	execlists_context_queue(ring, ctx, ringbuf->tail);
+	execlists_context_queue(ring, ctx, ringbuf->tail, request);
 }
 
 static int intel_lr_context_pin(struct intel_engine_cs *ring,
@@ -840,11 +807,11 @@ static int intel_lr_context_pin(struct intel_engine_cs *ring,
 	int ret = 0;
 
 	WARN_ON(!mutex_is_locked(&ring->dev->struct_mutex));
-	if (ctx->engine[ring->id].unpin_count++ == 0) {
+	if (ctx->engine[ring->id].pin_count++ == 0) {
 		ret = i915_gem_obj_ggtt_pin(ctx_obj,
 				GEN8_LR_CONTEXT_ALIGN, 0);
 		if (ret)
-			goto reset_unpin_count;
+			goto reset_pin_count;
 
 		ret = intel_pin_and_map_ringbuffer_obj(ring->dev, ringbuf);
 		if (ret)
@@ -855,8 +822,8 @@ static int intel_lr_context_pin(struct intel_engine_cs *ring,
 
 unpin_ctx_obj:
 	i915_gem_object_ggtt_unpin(ctx_obj);
-reset_unpin_count:
-	ctx->engine[ring->id].unpin_count = 0;
+reset_pin_count:
+	ctx->engine[ring->id].pin_count = 0;
 
 	return ret;
 }
@@ -869,47 +836,55 @@ void intel_lr_context_unpin(struct intel_engine_cs *ring,
 
 	if (ctx_obj) {
 		WARN_ON(!mutex_is_locked(&ring->dev->struct_mutex));
-		if (--ctx->engine[ring->id].unpin_count == 0) {
+		if (--ctx->engine[ring->id].pin_count == 0) {
 			intel_unpin_ringbuffer_obj(ringbuf);
 			i915_gem_object_ggtt_unpin(ctx_obj);
 		}
 	}
 }
 
-static int logical_ring_alloc_seqno(struct intel_engine_cs *ring,
-				    struct intel_context *ctx)
+static int logical_ring_alloc_request(struct intel_engine_cs *ring,
+				      struct intel_context *ctx)
 {
+	struct drm_i915_gem_request *request;
+	struct drm_i915_private *dev_private = ring->dev->dev_private;
 	int ret;
 
-	if (ring->outstanding_lazy_seqno)
+	if (ring->outstanding_lazy_request)
 		return 0;
 
-	if (ring->preallocated_lazy_request == NULL) {
-		struct drm_i915_gem_request *request;
-
-		request = kmalloc(sizeof(*request), GFP_KERNEL);
-		if (request == NULL)
-			return -ENOMEM;
+	request = kzalloc(sizeof(*request), GFP_KERNEL);
+	if (request == NULL)
+		return -ENOMEM;
 
-		if (ctx != ring->default_context) {
-			ret = intel_lr_context_pin(ring, ctx);
-			if (ret) {
-				kfree(request);
-				return ret;
-			}
+	if (ctx != ring->default_context) {
+		ret = intel_lr_context_pin(ring, ctx);
+		if (ret) {
+			kfree(request);
+			return ret;
 		}
+	}
 
-		/* Hold a reference to the context this request belongs to
-		 * (we will need it when the time comes to emit/retire the
-		 * request).
-		 */
-		request->ctx = ctx;
-		i915_gem_context_reference(request->ctx);
+	kref_init(&request->ref);
+	request->ring = ring;
+	request->uniq = dev_private->request_uniq++;
 
-		ring->preallocated_lazy_request = request;
+	ret = i915_gem_get_seqno(ring->dev, &request->seqno);
+	if (ret) {
+		intel_lr_context_unpin(ring, ctx);
+		kfree(request);
+		return ret;
 	}
 
-	return i915_gem_get_seqno(ring->dev, &ring->outstanding_lazy_seqno);
+	/* Hold a reference to the context this request belongs to
+	 * (we will need it when the time comes to emit/retire the
+	 * request).
+	 */
+	request->ctx = ctx;
+	i915_gem_context_reference(request->ctx);
+
+	ring->outstanding_lazy_request = request;
+	return 0;
 }
 
 static int logical_ring_wait_request(struct intel_ringbuffer *ringbuf,
@@ -917,42 +892,42 @@ static int logical_ring_wait_request(struct intel_ringbuffer *ringbuf,
 {
 	struct intel_engine_cs *ring = ringbuf->ring;
 	struct drm_i915_gem_request *request;
-	u32 seqno = 0;
 	int ret;
 
-	if (ringbuf->last_retired_head != -1) {
-		ringbuf->head = ringbuf->last_retired_head;
-		ringbuf->last_retired_head = -1;
-
-		ringbuf->space = intel_ring_space(ringbuf);
-		if (ringbuf->space >= bytes)
-			return 0;
-	}
+	if (intel_ring_space(ringbuf) >= bytes)
+		return 0;
 
 	list_for_each_entry(request, &ring->request_list, list) {
+		/*
+		 * The request queue is per-engine, so can contain requests
+		 * from multiple ringbuffers. Here, we must ignore any that
+		 * aren't from the ringbuffer we're considering.
+		 */
+		struct intel_context *ctx = request->ctx;
+		if (ctx->engine[ring->id].ringbuf != ringbuf)
+			continue;
+
+		/* Would completion of this request free enough space? */
 		if (__intel_ring_space(request->tail, ringbuf->tail,
 				       ringbuf->size) >= bytes) {
-			seqno = request->seqno;
 			break;
 		}
 	}
 
-	if (seqno == 0)
+	if (&request->list == &ring->request_list)
 		return -ENOSPC;
 
-	ret = i915_wait_seqno(ring, seqno);
+	ret = i915_wait_request(request);
 	if (ret)
 		return ret;
 
 	i915_gem_retire_requests_ring(ring);
-	ringbuf->head = ringbuf->last_retired_head;
-	ringbuf->last_retired_head = -1;
 
-	ringbuf->space = intel_ring_space(ringbuf);
-	return 0;
+	return intel_ring_space(ringbuf) >= bytes ? 0 : -ENOSPC;
 }
 
 static int logical_ring_wait_for_space(struct intel_ringbuffer *ringbuf,
+				       struct intel_context *ctx,
 				       int bytes)
 {
 	struct intel_engine_cs *ring = ringbuf->ring;
@@ -966,7 +941,7 @@ static int logical_ring_wait_for_space(struct intel_ringbuffer *ringbuf,
 		return ret;
 
 	/* Force the context submission in case we have been skipping it */
-	intel_logical_ring_advance_and_submit(ringbuf);
+	intel_logical_ring_advance_and_submit(ringbuf, ctx, NULL);
 
 	/* With GEM the hangcheck timer should kick us out of the loop,
 	 * leaving it early runs the risk of corrupting GEM state (due
@@ -975,13 +950,10 @@ static int logical_ring_wait_for_space(struct intel_ringbuffer *ringbuf,
 	 * case by choosing an insanely large timeout. */
 	end = jiffies + 60 * HZ;
 
+	ret = 0;
 	do {
-		ringbuf->head = I915_READ_HEAD(ring);
-		ringbuf->space = intel_ring_space(ringbuf);
-		if (ringbuf->space >= bytes) {
-			ret = 0;
+		if (intel_ring_space(ringbuf) >= bytes)
 			break;
-		}
 
 		msleep(1);
 
@@ -1004,13 +976,14 @@ static int logical_ring_wait_for_space(struct intel_ringbuffer *ringbuf,
 	return ret;
 }
 
-static int logical_ring_wrap_buffer(struct intel_ringbuffer *ringbuf)
+static int logical_ring_wrap_buffer(struct intel_ringbuffer *ringbuf,
+				    struct intel_context *ctx)
 {
 	uint32_t __iomem *virt;
 	int rem = ringbuf->size - ringbuf->tail;
 
 	if (ringbuf->space < rem) {
-		int ret = logical_ring_wait_for_space(ringbuf, rem);
+		int ret = logical_ring_wait_for_space(ringbuf, ctx, rem);
 
 		if (ret)
 			return ret;
@@ -1022,23 +995,24 @@ static int logical_ring_wrap_buffer(struct intel_ringbuffer *ringbuf)
 		iowrite32(MI_NOOP, virt++);
 
 	ringbuf->tail = 0;
-	ringbuf->space = intel_ring_space(ringbuf);
+	intel_ring_update_space(ringbuf);
 
 	return 0;
 }
 
-static int logical_ring_prepare(struct intel_ringbuffer *ringbuf, int bytes)
+static int logical_ring_prepare(struct intel_ringbuffer *ringbuf,
+				struct intel_context *ctx, int bytes)
 {
 	int ret;
 
 	if (unlikely(ringbuf->tail + bytes > ringbuf->effective_size)) {
-		ret = logical_ring_wrap_buffer(ringbuf);
+		ret = logical_ring_wrap_buffer(ringbuf, ctx);
 		if (unlikely(ret))
 			return ret;
 	}
 
 	if (unlikely(ringbuf->space < bytes)) {
-		ret = logical_ring_wait_for_space(ringbuf, bytes);
+		ret = logical_ring_wait_for_space(ringbuf, ctx, bytes);
 		if (unlikely(ret))
 			return ret;
 	}
@@ -1059,7 +1033,8 @@ static int logical_ring_prepare(struct intel_ringbuffer *ringbuf, int bytes)
  *
  * Return: non-zero if the ringbuffer is not ready to be written to.
  */
-int intel_logical_ring_begin(struct intel_ringbuffer *ringbuf, int num_dwords)
+int intel_logical_ring_begin(struct intel_ringbuffer *ringbuf,
+			     struct intel_context *ctx, int num_dwords)
 {
 	struct intel_engine_cs *ring = ringbuf->ring;
 	struct drm_device *dev = ring->dev;
@@ -1071,12 +1046,12 @@ int intel_logical_ring_begin(struct intel_ringbuffer *ringbuf, int num_dwords)
 	if (ret)
 		return ret;
 
-	ret = logical_ring_prepare(ringbuf, num_dwords * sizeof(uint32_t));
+	ret = logical_ring_prepare(ringbuf, ctx, num_dwords * sizeof(uint32_t));
 	if (ret)
 		return ret;
 
 	/* Preallocate the olr before touching the ring */
-	ret = logical_ring_alloc_seqno(ring, ringbuf->FIXME_lrc_ctx);
+	ret = logical_ring_alloc_request(ring, ctx);
 	if (ret)
 		return ret;
 
@@ -1093,15 +1068,15 @@ static int intel_logical_ring_workarounds_emit(struct intel_engine_cs *ring,
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	struct i915_workarounds *w = &dev_priv->workarounds;
 
-	if (WARN_ON(w->count == 0))
+	if (WARN_ON_ONCE(w->count == 0))
 		return 0;
 
 	ring->gpu_caches_dirty = true;
-	ret = logical_ring_flush_all_caches(ringbuf);
+	ret = logical_ring_flush_all_caches(ringbuf, ctx);
 	if (ret)
 		return ret;
 
-	ret = intel_logical_ring_begin(ringbuf, w->count * 2 + 2);
+	ret = intel_logical_ring_begin(ringbuf, ctx, w->count * 2 + 2);
 	if (ret)
 		return ret;
 
@@ -1115,7 +1090,7 @@ static int intel_logical_ring_workarounds_emit(struct intel_engine_cs *ring,
 	intel_logical_ring_advance(ringbuf);
 
 	ring->gpu_caches_dirty = true;
-	ret = logical_ring_flush_all_caches(ringbuf);
+	ret = logical_ring_flush_all_caches(ringbuf, ctx);
 	if (ret)
 		return ret;
 
@@ -1134,6 +1109,7 @@ static int gen8_init_common_ring(struct intel_engine_cs *ring)
 		   _MASKED_BIT_DISABLE(GFX_REPLAY_MODE) |
 		   _MASKED_BIT_ENABLE(GFX_RUN_LIST_ENABLE));
 	POSTING_READ(RING_MODE_GEN7(ring));
+	ring->next_context_status_buffer = 0;
 	DRM_DEBUG_DRIVER("Execlists enabled for %s\n", ring->name);
 
 	memset(&ring->hangcheck, 0, sizeof(ring->hangcheck));
@@ -1159,22 +1135,19 @@ static int gen8_init_render_ring(struct intel_engine_cs *ring)
 	 */
 	I915_WRITE(MI_MODE, _MASKED_BIT_ENABLE(ASYNC_FLIP_PERF_DISABLE));
 
-	ret = intel_init_pipe_control(ring);
-	if (ret)
-		return ret;
-
 	I915_WRITE(INSTPM, _MASKED_BIT_ENABLE(INSTPM_FORCE_ORDERING));
 
 	return init_workarounds_ring(ring);
 }
 
 static int gen8_emit_bb_start(struct intel_ringbuffer *ringbuf,
+			      struct intel_context *ctx,
 			      u64 offset, unsigned flags)
 {
 	bool ppgtt = !(flags & I915_DISPATCH_SECURE);
 	int ret;
 
-	ret = intel_logical_ring_begin(ringbuf, 4);
+	ret = intel_logical_ring_begin(ringbuf, ctx, 4);
 	if (ret)
 		return ret;
 
@@ -1222,6 +1195,7 @@ static void gen8_logical_ring_put_irq(struct intel_engine_cs *ring)
 }
 
 static int gen8_emit_flush(struct intel_ringbuffer *ringbuf,
+			   struct intel_context *ctx,
 			   u32 invalidate_domains,
 			   u32 unused)
 {
@@ -1231,7 +1205,7 @@ static int gen8_emit_flush(struct intel_ringbuffer *ringbuf,
 	uint32_t cmd;
 	int ret;
 
-	ret = intel_logical_ring_begin(ringbuf, 4);
+	ret = intel_logical_ring_begin(ringbuf, ctx, 4);
 	if (ret)
 		return ret;
 
@@ -1260,6 +1234,7 @@ static int gen8_emit_flush(struct intel_ringbuffer *ringbuf,
 }
 
 static int gen8_emit_flush_render(struct intel_ringbuffer *ringbuf,
+				  struct intel_context *ctx,
 				  u32 invalidate_domains,
 				  u32 flush_domains)
 {
@@ -1286,7 +1261,7 @@ static int gen8_emit_flush_render(struct intel_ringbuffer *ringbuf,
 		flags |= PIPE_CONTROL_GLOBAL_GTT_IVB;
 	}
 
-	ret = intel_logical_ring_begin(ringbuf, 6);
+	ret = intel_logical_ring_begin(ringbuf, ctx, 6);
 	if (ret)
 		return ret;
 
@@ -1311,17 +1286,18 @@ static void gen8_set_seqno(struct intel_engine_cs *ring, u32 seqno)
 	intel_write_status_page(ring, I915_GEM_HWS_INDEX, seqno);
 }
 
-static int gen8_emit_request(struct intel_ringbuffer *ringbuf)
+static int gen8_emit_request(struct intel_ringbuffer *ringbuf,
+			     struct drm_i915_gem_request *request)
 {
 	struct intel_engine_cs *ring = ringbuf->ring;
 	u32 cmd;
 	int ret;
 
-	ret = intel_logical_ring_begin(ringbuf, 6);
+	ret = intel_logical_ring_begin(ringbuf, request->ctx, 6);
 	if (ret)
 		return ret;
 
-	cmd = MI_STORE_DWORD_IMM_GEN8;
+	cmd = MI_STORE_DWORD_IMM_GEN4;
 	cmd |= MI_GLOBAL_GTT;
 
 	intel_logical_ring_emit(ringbuf, cmd);
@@ -1329,14 +1305,27 @@ static int gen8_emit_request(struct intel_ringbuffer *ringbuf)
 				(ring->status_page.gfx_addr +
 				(I915_GEM_HWS_INDEX << MI_STORE_DWORD_INDEX_SHIFT)));
 	intel_logical_ring_emit(ringbuf, 0);
-	intel_logical_ring_emit(ringbuf, ring->outstanding_lazy_seqno);
+	intel_logical_ring_emit(ringbuf,
+		i915_gem_request_get_seqno(ring->outstanding_lazy_request));
 	intel_logical_ring_emit(ringbuf, MI_USER_INTERRUPT);
 	intel_logical_ring_emit(ringbuf, MI_NOOP);
-	intel_logical_ring_advance_and_submit(ringbuf);
+	intel_logical_ring_advance_and_submit(ringbuf, request->ctx, request);
 
 	return 0;
 }
 
+static int gen8_init_rcs_context(struct intel_engine_cs *ring,
+		       struct intel_context *ctx)
+{
+	int ret;
+
+	ret = intel_logical_ring_workarounds_emit(ring, ctx);
+	if (ret)
+		return ret;
+
+	return intel_lr_context_render_state_init(ring, ctx);
+}
+
 /**
  * intel_logical_ring_cleanup() - deallocate the Engine Command Streamer
  *
@@ -1354,8 +1343,7 @@ void intel_logical_ring_cleanup(struct intel_engine_cs *ring)
 
 	intel_logical_ring_stop(ring);
 	WARN_ON((I915_READ_MODE(ring) & MODE_IDLE) == 0);
-	ring->preallocated_lazy_request = NULL;
-	ring->outstanding_lazy_seqno = 0;
+	i915_gem_request_assign(&ring->outstanding_lazy_request, NULL);
 
 	if (ring->cleanup)
 		ring->cleanup(ring);
@@ -1383,18 +1371,11 @@ static int logical_ring_init(struct drm_device *dev, struct intel_engine_cs *rin
 	INIT_LIST_HEAD(&ring->execlist_queue);
 	INIT_LIST_HEAD(&ring->execlist_retired_req_list);
 	spin_lock_init(&ring->execlist_lock);
-	ring->next_context_status_buffer = 0;
 
 	ret = i915_cmd_parser_init_ring(ring);
 	if (ret)
 		return ret;
 
-	if (ring->init) {
-		ret = ring->init(ring);
-		if (ret)
-			return ret;
-	}
-
 	ret = intel_lr_context_deferred_create(ring->default_context, ring);
 
 	return ret;
@@ -1404,6 +1385,7 @@ static int logical_render_ring_init(struct drm_device *dev)
 {
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	struct intel_engine_cs *ring = &dev_priv->ring[RCS];
+	int ret;
 
 	ring->name = "render ring";
 	ring->id = RCS;
@@ -1415,8 +1397,8 @@ static int logical_render_ring_init(struct drm_device *dev)
 	if (HAS_L3_DPF(dev))
 		ring->irq_keep_mask |= GT_RENDER_L3_PARITY_ERROR_INTERRUPT;
 
-	ring->init = gen8_init_render_ring;
-	ring->init_context = intel_logical_ring_workarounds_emit;
+	ring->init_hw = gen8_init_render_ring;
+	ring->init_context = gen8_init_rcs_context;
 	ring->cleanup = intel_fini_pipe_control;
 	ring->get_seqno = gen8_get_seqno;
 	ring->set_seqno = gen8_set_seqno;
@@ -1426,7 +1408,12 @@ static int logical_render_ring_init(struct drm_device *dev)
 	ring->irq_put = gen8_logical_ring_put_irq;
 	ring->emit_bb_start = gen8_emit_bb_start;
 
-	return logical_ring_init(dev, ring);
+	ring->dev = dev;
+	ret = logical_ring_init(dev, ring);
+	if (ret)
+		return ret;
+
+	return intel_init_pipe_control(ring);
 }
 
 static int logical_bsd_ring_init(struct drm_device *dev)
@@ -1442,7 +1429,7 @@ static int logical_bsd_ring_init(struct drm_device *dev)
 	ring->irq_keep_mask =
 		GT_CONTEXT_SWITCH_INTERRUPT << GEN8_VCS1_IRQ_SHIFT;
 
-	ring->init = gen8_init_common_ring;
+	ring->init_hw = gen8_init_common_ring;
 	ring->get_seqno = gen8_get_seqno;
 	ring->set_seqno = gen8_set_seqno;
 	ring->emit_request = gen8_emit_request;
@@ -1467,7 +1454,7 @@ static int logical_bsd2_ring_init(struct drm_device *dev)
 	ring->irq_keep_mask =
 		GT_CONTEXT_SWITCH_INTERRUPT << GEN8_VCS2_IRQ_SHIFT;
 
-	ring->init = gen8_init_common_ring;
+	ring->init_hw = gen8_init_common_ring;
 	ring->get_seqno = gen8_get_seqno;
 	ring->set_seqno = gen8_set_seqno;
 	ring->emit_request = gen8_emit_request;
@@ -1492,7 +1479,7 @@ static int logical_blt_ring_init(struct drm_device *dev)
 	ring->irq_keep_mask =
 		GT_CONTEXT_SWITCH_INTERRUPT << GEN8_BCS_IRQ_SHIFT;
 
-	ring->init = gen8_init_common_ring;
+	ring->init_hw = gen8_init_common_ring;
 	ring->get_seqno = gen8_get_seqno;
 	ring->set_seqno = gen8_set_seqno;
 	ring->emit_request = gen8_emit_request;
@@ -1517,7 +1504,7 @@ static int logical_vebox_ring_init(struct drm_device *dev)
 	ring->irq_keep_mask =
 		GT_CONTEXT_SWITCH_INTERRUPT << GEN8_VECS_IRQ_SHIFT;
 
-	ring->init = gen8_init_common_ring;
+	ring->init_hw = gen8_init_common_ring;
 	ring->get_seqno = gen8_get_seqno;
 	ring->set_seqno = gen8_set_seqno;
 	ring->emit_request = gen8_emit_request;
@@ -1609,6 +1596,7 @@ int intel_lr_context_render_state_init(struct intel_engine_cs *ring,
 		return 0;
 
 	ret = ring->emit_bb_start(ringbuf,
+			ctx,
 			so.ggtt_offset,
 			I915_DISPATCH_SECURE);
 	if (ret)
@@ -1616,7 +1604,7 @@ int intel_lr_context_render_state_init(struct intel_engine_cs *ring,
 
 	i915_vma_move_to_active(i915_gem_obj_to_ggtt(so.obj), ring);
 
-	ret = __i915_add_request(ring, file, so.obj, NULL);
+	ret = __i915_add_request(ring, file, so.obj);
 	/* intel_logical_ring_add_request moves object to inactive if it
 	 * fails */
 out:
@@ -1763,6 +1751,7 @@ void intel_lr_context_free(struct intel_context *ctx)
 				intel_unpin_ringbuffer_obj(ringbuf);
 				i915_gem_object_ggtt_unpin(ctx_obj);
 			}
+			WARN_ON(ctx->engine[ring->id].pin_count);
 			intel_destroy_ringbuffer_obj(ringbuf);
 			kfree(ringbuf);
 			drm_gem_object_unreference(&ctx_obj->base);
@@ -1835,8 +1824,7 @@ int intel_lr_context_deferred_create(struct intel_context *ctx,
 	int ret;
 
 	WARN_ON(ctx->legacy_hw_ctx.rcs_state != NULL);
-	if (ctx->engine[ring->id].state)
-		return 0;
+	WARN_ON(ctx->engine[ring->id].state);
 
 	context_size = round_up(get_lr_context_size(ring), 4096);
 
@@ -1866,14 +1854,13 @@ int intel_lr_context_deferred_create(struct intel_context *ctx,
 	}
 
 	ringbuf->ring = ring;
-	ringbuf->FIXME_lrc_ctx = ctx;
 
 	ringbuf->size = 32 * PAGE_SIZE;
 	ringbuf->effective_size = ringbuf->size;
 	ringbuf->head = 0;
 	ringbuf->tail = 0;
-	ringbuf->space = ringbuf->size;
 	ringbuf->last_retired_head = -1;
+	intel_ring_update_space(ringbuf);
 
 	if (ringbuf->obj == NULL) {
 		ret = intel_alloc_ringbuffer_obj(dev, ringbuf);
@@ -1907,21 +1894,17 @@ int intel_lr_context_deferred_create(struct intel_context *ctx,
 
 	if (ctx == ring->default_context)
 		lrc_setup_hardware_status_page(ring, ctx_obj);
-
-	if (ring->id == RCS && !ctx->rcs_initialized) {
+	else if (ring->id == RCS && !ctx->rcs_initialized) {
 		if (ring->init_context) {
 			ret = ring->init_context(ring, ctx);
-			if (ret)
+			if (ret) {
 				DRM_ERROR("ring init context: %d\n", ret);
+				ctx->engine[ring->id].ringbuf = NULL;
+				ctx->engine[ring->id].state = NULL;
+				goto error;
+			}
 		}
 
-		ret = intel_lr_context_render_state_init(ring, ctx);
-		if (ret) {
-			DRM_ERROR("Init render state failed: %d\n", ret);
-			ctx->engine[ring->id].ringbuf = NULL;
-			ctx->engine[ring->id].state = NULL;
-			goto error;
-		}
 		ctx->rcs_initialized = true;
 	}
 
diff --git a/drivers/gpu/drm/i915/intel_lrc.h b/drivers/gpu/drm/i915/intel_lrc.h
index 14b216b9be7f..6f2d7da594f6 100644
--- a/drivers/gpu/drm/i915/intel_lrc.h
+++ b/drivers/gpu/drm/i915/intel_lrc.h
@@ -38,8 +38,12 @@ void intel_logical_ring_stop(struct intel_engine_cs *ring);
 void intel_logical_ring_cleanup(struct intel_engine_cs *ring);
 int intel_logical_rings_init(struct drm_device *dev);
 
-int logical_ring_flush_all_caches(struct intel_ringbuffer *ringbuf);
-void intel_logical_ring_advance_and_submit(struct intel_ringbuffer *ringbuf);
+int logical_ring_flush_all_caches(struct intel_ringbuffer *ringbuf,
+				  struct intel_context *ctx);
+void intel_logical_ring_advance_and_submit(
+				struct intel_ringbuffer *ringbuf,
+				struct intel_context *ctx,
+				struct drm_i915_gem_request *request);
 /**
  * intel_logical_ring_advance() - advance the ringbuffer tail
  * @ringbuf: Ringbuffer to advance.
@@ -61,7 +65,9 @@ static inline void intel_logical_ring_emit(struct intel_ringbuffer *ringbuf,
 	iowrite32(data, ringbuf->virtual_start + ringbuf->tail);
 	ringbuf->tail += 4;
 }
-int intel_logical_ring_begin(struct intel_ringbuffer *ringbuf, int num_dwords);
+int intel_logical_ring_begin(struct intel_ringbuffer *ringbuf,
+			     struct intel_context *ctx,
+			     int num_dwords);
 
 /* Logical Ring Contexts */
 int intel_lr_context_render_state_init(struct intel_engine_cs *ring,
@@ -83,36 +89,7 @@ int intel_execlists_submission(struct drm_device *dev, struct drm_file *file,
 			       u64 exec_start, u32 flags);
 u32 intel_execlists_ctx_id(struct drm_i915_gem_object *ctx_obj);
 
-/**
- * struct intel_ctx_submit_request - queued context submission request
- * @ctx: Context to submit to the ELSP.
- * @ring: Engine to submit it to.
- * @tail: how far in the context's ringbuffer this request goes to.
- * @execlist_link: link in the submission queue.
- * @work: workqueue for processing this request in a bottom half.
- * @elsp_submitted: no. of times this request has been sent to the ELSP.
- *
- * The ELSP only accepts two elements at a time, so we queue context/tail
- * pairs on a given queue (ring->execlist_queue) until the hardware is
- * available. The queue serves a double purpose: we also use it to keep track
- * of the up to 2 contexts currently in the hardware (usually one in execution
- * and the other queued up by the GPU): We only remove elements from the head
- * of the queue when the hardware informs us that an element has been
- * completed.
- *
- * All accesses to the queue are mediated by a spinlock (ring->execlist_lock).
- */
-struct intel_ctx_submit_request {
-	struct intel_context *ctx;
-	struct intel_engine_cs *ring;
-	u32 tail;
-
-	struct list_head execlist_link;
-
-	int elsp_submitted;
-};
-
-void intel_execlists_handle_ctx_events(struct intel_engine_cs *ring);
+void intel_lrc_irq_handler(struct intel_engine_cs *ring);
 void intel_execlists_retire_requests(struct intel_engine_cs *ring);
 
 #endif /* _INTEL_LRC_H_ */
diff --git a/drivers/gpu/drm/i915/intel_lvds.c b/drivers/gpu/drm/i915/intel_lvds.c
index 14654d628ca4..071b96d6e146 100644
--- a/drivers/gpu/drm/i915/intel_lvds.c
+++ b/drivers/gpu/drm/i915/intel_lvds.c
@@ -32,6 +32,7 @@
 #include <linux/i2c.h>
 #include <linux/slab.h>
 #include <drm/drmP.h>
+#include <drm/drm_atomic_helper.h>
 #include <drm/drm_crtc.h>
 #include <drm/drm_edid.h>
 #include "intel_drv.h"
@@ -93,7 +94,7 @@ static bool intel_lvds_get_hw_state(struct intel_encoder *encoder,
 }
 
 static void intel_lvds_get_config(struct intel_encoder *encoder,
-				  struct intel_crtc_config *pipe_config)
+				  struct intel_crtc_state *pipe_config)
 {
 	struct drm_device *dev = encoder->base.dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
@@ -115,7 +116,7 @@ static void intel_lvds_get_config(struct intel_encoder *encoder,
 	else
 		flags |= DRM_MODE_FLAG_PVSYNC;
 
-	pipe_config->adjusted_mode.flags |= flags;
+	pipe_config->base.adjusted_mode.flags |= flags;
 
 	/* gen2/3 store dither state in pfit control, needs to match */
 	if (INTEL_INFO(dev)->gen < 4) {
@@ -129,7 +130,7 @@ static void intel_lvds_get_config(struct intel_encoder *encoder,
 	if (HAS_PCH_SPLIT(dev_priv->dev))
 		ironlake_check_encoder_dotclock(pipe_config, dotclock);
 
-	pipe_config->adjusted_mode.crtc_clock = dotclock;
+	pipe_config->base.adjusted_mode.crtc_clock = dotclock;
 }
 
 static void intel_pre_enable_lvds(struct intel_encoder *encoder)
@@ -139,7 +140,7 @@ static void intel_pre_enable_lvds(struct intel_encoder *encoder)
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	struct intel_crtc *crtc = to_intel_crtc(encoder->base.crtc);
 	const struct drm_display_mode *adjusted_mode =
-		&crtc->config.adjusted_mode;
+		&crtc->config->base.adjusted_mode;
 	int pipe = crtc->pipe;
 	u32 temp;
 
@@ -167,7 +168,7 @@ static void intel_pre_enable_lvds(struct intel_encoder *encoder)
 
 	/* set the corresponsding LVDS_BORDER bit */
 	temp &= ~LVDS_BORDER_ENABLE;
-	temp |= crtc->config.gmch_pfit.lvds_border_bits;
+	temp |= crtc->config->gmch_pfit.lvds_border_bits;
 	/* Set the B0-B3 data pairs corresponding to whether we're going to
 	 * set the DPLLs for dual-channel mode or not.
 	 */
@@ -190,7 +191,7 @@ static void intel_pre_enable_lvds(struct intel_encoder *encoder)
 	if (INTEL_INFO(dev)->gen == 4) {
 		/* Bspec wording suggests that LVDS port dithering only exists
 		 * for 18bpp panels. */
-		if (crtc->config.dither && crtc->config.pipe_bpp == 18)
+		if (crtc->config->dither && crtc->config->pipe_bpp == 18)
 			temp |= LVDS_ENABLE_DITHER;
 		else
 			temp &= ~LVDS_ENABLE_DITHER;
@@ -277,14 +278,14 @@ intel_lvds_mode_valid(struct drm_connector *connector,
 }
 
 static bool intel_lvds_compute_config(struct intel_encoder *intel_encoder,
-				      struct intel_crtc_config *pipe_config)
+				      struct intel_crtc_state *pipe_config)
 {
 	struct drm_device *dev = intel_encoder->base.dev;
 	struct intel_lvds_encoder *lvds_encoder =
 		to_lvds_encoder(&intel_encoder->base);
 	struct intel_connector *intel_connector =
 		&lvds_encoder->attached_connector->base;
-	struct drm_display_mode *adjusted_mode = &pipe_config->adjusted_mode;
+	struct drm_display_mode *adjusted_mode = &pipe_config->base.adjusted_mode;
 	struct intel_crtc *intel_crtc = lvds_encoder->base.new_crtc;
 	unsigned int lvds_bpp;
 
@@ -531,7 +532,9 @@ static const struct drm_connector_funcs intel_lvds_connector_funcs = {
 	.detect = intel_lvds_detect,
 	.fill_modes = drm_helper_probe_single_connector_modes,
 	.set_property = intel_lvds_set_property,
+	.atomic_get_property = intel_connector_atomic_get_property,
 	.destroy = intel_lvds_destroy,
+	.atomic_destroy_state = drm_atomic_helper_connector_destroy_state,
 };
 
 static const struct drm_encoder_funcs intel_lvds_enc_funcs = {
diff --git a/drivers/gpu/drm/i915/intel_overlay.c b/drivers/gpu/drm/i915/intel_overlay.c
index dc2f4f26c961..f93dfc174495 100644
--- a/drivers/gpu/drm/i915/intel_overlay.c
+++ b/drivers/gpu/drm/i915/intel_overlay.c
@@ -182,7 +182,7 @@ struct intel_overlay {
 	u32 flip_addr;
 	struct drm_i915_gem_object *reg_bo;
 	/* flip handling */
-	uint32_t last_flip_req;
+	struct drm_i915_gem_request *last_flip_req;
 	void (*flip_tail)(struct intel_overlay *);
 };
 
@@ -217,17 +217,19 @@ static int intel_overlay_do_wait_request(struct intel_overlay *overlay,
 	int ret;
 
 	BUG_ON(overlay->last_flip_req);
-	ret = i915_add_request(ring, &overlay->last_flip_req);
+	i915_gem_request_assign(&overlay->last_flip_req,
+					     ring->outstanding_lazy_request);
+	ret = i915_add_request(ring);
 	if (ret)
 		return ret;
 
 	overlay->flip_tail = tail;
-	ret = i915_wait_seqno(ring, overlay->last_flip_req);
+	ret = i915_wait_request(overlay->last_flip_req);
 	if (ret)
 		return ret;
 	i915_gem_retire_requests(dev);
 
-	overlay->last_flip_req = 0;
+	i915_gem_request_assign(&overlay->last_flip_req, NULL);
 	return 0;
 }
 
@@ -286,7 +288,10 @@ static int intel_overlay_continue(struct intel_overlay *overlay,
 	intel_ring_emit(ring, flip_addr);
 	intel_ring_advance(ring);
 
-	return i915_add_request(ring, &overlay->last_flip_req);
+	WARN_ON(overlay->last_flip_req);
+	i915_gem_request_assign(&overlay->last_flip_req,
+					     ring->outstanding_lazy_request);
+	return i915_add_request(ring);
 }
 
 static void intel_overlay_release_old_vid_tail(struct intel_overlay *overlay)
@@ -361,23 +366,20 @@ static int intel_overlay_off(struct intel_overlay *overlay)
  * We have to be careful not to repeat work forever an make forward progess. */
 static int intel_overlay_recover_from_interrupt(struct intel_overlay *overlay)
 {
-	struct drm_device *dev = overlay->dev;
-	struct drm_i915_private *dev_priv = dev->dev_private;
-	struct intel_engine_cs *ring = &dev_priv->ring[RCS];
 	int ret;
 
-	if (overlay->last_flip_req == 0)
+	if (overlay->last_flip_req == NULL)
 		return 0;
 
-	ret = i915_wait_seqno(ring, overlay->last_flip_req);
+	ret = i915_wait_request(overlay->last_flip_req);
 	if (ret)
 		return ret;
-	i915_gem_retire_requests(dev);
+	i915_gem_retire_requests(overlay->dev);
 
 	if (overlay->flip_tail)
 		overlay->flip_tail(overlay);
 
-	overlay->last_flip_req = 0;
+	i915_gem_request_assign(&overlay->last_flip_req, NULL);
 	return 0;
 }
 
@@ -392,6 +394,8 @@ static int intel_overlay_release_old_vid(struct intel_overlay *overlay)
 	struct intel_engine_cs *ring = &dev_priv->ring[RCS];
 	int ret;
 
+	WARN_ON(!mutex_is_locked(&dev->struct_mutex));
+
 	/* Only wait if there is actually an old frame to release to
 	 * guarantee forward progress.
 	 */
@@ -422,6 +426,22 @@ static int intel_overlay_release_old_vid(struct intel_overlay *overlay)
 	return 0;
 }
 
+void intel_overlay_reset(struct drm_i915_private *dev_priv)
+{
+	struct intel_overlay *overlay = dev_priv->overlay;
+
+	if (!overlay)
+		return;
+
+	intel_overlay_release_old_vid(overlay);
+
+	overlay->last_flip_req = NULL;
+	overlay->old_xscale = 0;
+	overlay->old_yscale = 0;
+	overlay->crtc = NULL;
+	overlay->active = false;
+}
+
 struct put_image_params {
 	int format;
 	short dst_x;
@@ -836,7 +856,7 @@ static int check_overlay_possible_on_crtc(struct intel_overlay *overlay,
 		return -EINVAL;
 
 	/* can't use the overlay with double wide pipe */
-	if (crtc->config.double_wide)
+	if (crtc->config->double_wide)
 		return -EINVAL;
 
 	return 0;
diff --git a/drivers/gpu/drm/i915/intel_panel.c b/drivers/gpu/drm/i915/intel_panel.c
index 4d63839bd9b4..d7be68a7bbda 100644
--- a/drivers/gpu/drm/i915/intel_panel.c
+++ b/drivers/gpu/drm/i915/intel_panel.c
@@ -98,13 +98,13 @@ intel_find_panel_downclock(struct drm_device *dev,
 /* adjusted_mode has been preset to be the panel's fixed mode */
 void
 intel_pch_panel_fitting(struct intel_crtc *intel_crtc,
-			struct intel_crtc_config *pipe_config,
+			struct intel_crtc_state *pipe_config,
 			int fitting_mode)
 {
 	struct drm_display_mode *adjusted_mode;
 	int x, y, width, height;
 
-	adjusted_mode = &pipe_config->adjusted_mode;
+	adjusted_mode = &pipe_config->base.adjusted_mode;
 
 	x = y = width = height = 0;
 
@@ -223,10 +223,10 @@ static inline u32 panel_fitter_scaling(u32 source, u32 target)
 	return (FACTOR * ratio + FACTOR/2) / FACTOR;
 }
 
-static void i965_scale_aspect(struct intel_crtc_config *pipe_config,
+static void i965_scale_aspect(struct intel_crtc_state *pipe_config,
 			      u32 *pfit_control)
 {
-	struct drm_display_mode *adjusted_mode = &pipe_config->adjusted_mode;
+	struct drm_display_mode *adjusted_mode = &pipe_config->base.adjusted_mode;
 	u32 scaled_width = adjusted_mode->hdisplay *
 		pipe_config->pipe_src_h;
 	u32 scaled_height = pipe_config->pipe_src_w *
@@ -243,11 +243,11 @@ static void i965_scale_aspect(struct intel_crtc_config *pipe_config,
 		*pfit_control |= PFIT_ENABLE | PFIT_SCALING_AUTO;
 }
 
-static void i9xx_scale_aspect(struct intel_crtc_config *pipe_config,
+static void i9xx_scale_aspect(struct intel_crtc_state *pipe_config,
 			      u32 *pfit_control, u32 *pfit_pgm_ratios,
 			      u32 *border)
 {
-	struct drm_display_mode *adjusted_mode = &pipe_config->adjusted_mode;
+	struct drm_display_mode *adjusted_mode = &pipe_config->base.adjusted_mode;
 	u32 scaled_width = adjusted_mode->hdisplay *
 		pipe_config->pipe_src_h;
 	u32 scaled_height = pipe_config->pipe_src_w *
@@ -301,14 +301,14 @@ static void i9xx_scale_aspect(struct intel_crtc_config *pipe_config,
 }
 
 void intel_gmch_panel_fitting(struct intel_crtc *intel_crtc,
-			      struct intel_crtc_config *pipe_config,
+			      struct intel_crtc_state *pipe_config,
 			      int fitting_mode)
 {
 	struct drm_device *dev = intel_crtc->base.dev;
 	u32 pfit_control = 0, pfit_pgm_ratios = 0, border = 0;
 	struct drm_display_mode *adjusted_mode;
 
-	adjusted_mode = &pipe_config->adjusted_mode;
+	adjusted_mode = &pipe_config->base.adjusted_mode;
 
 	/* Native modes don't need fitting */
 	if (adjusted_mode->hdisplay == pipe_config->pipe_src_w &&
diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c
index bf814a64582a..6ece663f3394 100644
--- a/drivers/gpu/drm/i915/intel_pm.c
+++ b/drivers/gpu/drm/i915/intel_pm.c
@@ -52,17 +52,6 @@
 #define INTEL_RC6p_ENABLE			(1<<1)
 #define INTEL_RC6pp_ENABLE			(1<<2)
 
-/* FBC, or Frame Buffer Compression, is a technique employed to compress the
- * framebuffer contents in-memory, aiming at reducing the required bandwidth
- * during in-memory transfers and, therefore, reduce the power packet.
- *
- * The benefits of FBC are mostly visible with solid backgrounds and
- * variation-less patterns.
- *
- * FBC-related functionality can be enabled by the means of the
- * i915.i915_enable_fbc parameter
- */
-
 static void gen9_init_clock_gating(struct drm_device *dev)
 {
 	struct drm_i915_private *dev_priv = dev->dev_private;
@@ -87,614 +76,6 @@ static void gen9_init_clock_gating(struct drm_device *dev)
 		   _MASKED_BIT_ENABLE(GEN8_4x4_STC_OPTIMIZATION_DISABLE));
 }
 
-static void i8xx_disable_fbc(struct drm_device *dev)
-{
-	struct drm_i915_private *dev_priv = dev->dev_private;
-	u32 fbc_ctl;
-
-	dev_priv->fbc.enabled = false;
-
-	/* Disable compression */
-	fbc_ctl = I915_READ(FBC_CONTROL);
-	if ((fbc_ctl & FBC_CTL_EN) == 0)
-		return;
-
-	fbc_ctl &= ~FBC_CTL_EN;
-	I915_WRITE(FBC_CONTROL, fbc_ctl);
-
-	/* Wait for compressing bit to clear */
-	if (wait_for((I915_READ(FBC_STATUS) & FBC_STAT_COMPRESSING) == 0, 10)) {
-		DRM_DEBUG_KMS("FBC idle timed out\n");
-		return;
-	}
-
-	DRM_DEBUG_KMS("disabled FBC\n");
-}
-
-static void i8xx_enable_fbc(struct drm_crtc *crtc)
-{
-	struct drm_device *dev = crtc->dev;
-	struct drm_i915_private *dev_priv = dev->dev_private;
-	struct drm_framebuffer *fb = crtc->primary->fb;
-	struct drm_i915_gem_object *obj = intel_fb_obj(fb);
-	struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
-	int cfb_pitch;
-	int i;
-	u32 fbc_ctl;
-
-	dev_priv->fbc.enabled = true;
-
-	cfb_pitch = dev_priv->fbc.size / FBC_LL_SIZE;
-	if (fb->pitches[0] < cfb_pitch)
-		cfb_pitch = fb->pitches[0];
-
-	/* FBC_CTL wants 32B or 64B units */
-	if (IS_GEN2(dev))
-		cfb_pitch = (cfb_pitch / 32) - 1;
-	else
-		cfb_pitch = (cfb_pitch / 64) - 1;
-
-	/* Clear old tags */
-	for (i = 0; i < (FBC_LL_SIZE / 32) + 1; i++)
-		I915_WRITE(FBC_TAG + (i * 4), 0);
-
-	if (IS_GEN4(dev)) {
-		u32 fbc_ctl2;
-
-		/* Set it up... */
-		fbc_ctl2 = FBC_CTL_FENCE_DBL | FBC_CTL_IDLE_IMM | FBC_CTL_CPU_FENCE;
-		fbc_ctl2 |= FBC_CTL_PLANE(intel_crtc->plane);
-		I915_WRITE(FBC_CONTROL2, fbc_ctl2);
-		I915_WRITE(FBC_FENCE_OFF, crtc->y);
-	}
-
-	/* enable it... */
-	fbc_ctl = I915_READ(FBC_CONTROL);
-	fbc_ctl &= 0x3fff << FBC_CTL_INTERVAL_SHIFT;
-	fbc_ctl |= FBC_CTL_EN | FBC_CTL_PERIODIC;
-	if (IS_I945GM(dev))
-		fbc_ctl |= FBC_CTL_C3_IDLE; /* 945 needs special SR handling */
-	fbc_ctl |= (cfb_pitch & 0xff) << FBC_CTL_STRIDE_SHIFT;
-	fbc_ctl |= obj->fence_reg;
-	I915_WRITE(FBC_CONTROL, fbc_ctl);
-
-	DRM_DEBUG_KMS("enabled FBC, pitch %d, yoff %d, plane %c\n",
-		      cfb_pitch, crtc->y, plane_name(intel_crtc->plane));
-}
-
-static bool i8xx_fbc_enabled(struct drm_device *dev)
-{
-	struct drm_i915_private *dev_priv = dev->dev_private;
-
-	return I915_READ(FBC_CONTROL) & FBC_CTL_EN;
-}
-
-static void g4x_enable_fbc(struct drm_crtc *crtc)
-{
-	struct drm_device *dev = crtc->dev;
-	struct drm_i915_private *dev_priv = dev->dev_private;
-	struct drm_framebuffer *fb = crtc->primary->fb;
-	struct drm_i915_gem_object *obj = intel_fb_obj(fb);
-	struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
-	u32 dpfc_ctl;
-
-	dev_priv->fbc.enabled = true;
-
-	dpfc_ctl = DPFC_CTL_PLANE(intel_crtc->plane) | DPFC_SR_EN;
-	if (drm_format_plane_cpp(fb->pixel_format, 0) == 2)
-		dpfc_ctl |= DPFC_CTL_LIMIT_2X;
-	else
-		dpfc_ctl |= DPFC_CTL_LIMIT_1X;
-	dpfc_ctl |= DPFC_CTL_FENCE_EN | obj->fence_reg;
-
-	I915_WRITE(DPFC_FENCE_YOFF, crtc->y);
-
-	/* enable it... */
-	I915_WRITE(DPFC_CONTROL, dpfc_ctl | DPFC_CTL_EN);
-
-	DRM_DEBUG_KMS("enabled fbc on plane %c\n", plane_name(intel_crtc->plane));
-}
-
-static void g4x_disable_fbc(struct drm_device *dev)
-{
-	struct drm_i915_private *dev_priv = dev->dev_private;
-	u32 dpfc_ctl;
-
-	dev_priv->fbc.enabled = false;
-
-	/* Disable compression */
-	dpfc_ctl = I915_READ(DPFC_CONTROL);
-	if (dpfc_ctl & DPFC_CTL_EN) {
-		dpfc_ctl &= ~DPFC_CTL_EN;
-		I915_WRITE(DPFC_CONTROL, dpfc_ctl);
-
-		DRM_DEBUG_KMS("disabled FBC\n");
-	}
-}
-
-static bool g4x_fbc_enabled(struct drm_device *dev)
-{
-	struct drm_i915_private *dev_priv = dev->dev_private;
-
-	return I915_READ(DPFC_CONTROL) & DPFC_CTL_EN;
-}
-
-static void sandybridge_blit_fbc_update(struct drm_device *dev)
-{
-	struct drm_i915_private *dev_priv = dev->dev_private;
-	u32 blt_ecoskpd;
-
-	/* Make sure blitter notifies FBC of writes */
-
-	/* Blitter is part of Media powerwell on VLV. No impact of
-	 * his param in other platforms for now */
-	gen6_gt_force_wake_get(dev_priv, FORCEWAKE_MEDIA);
-
-	blt_ecoskpd = I915_READ(GEN6_BLITTER_ECOSKPD);
-	blt_ecoskpd |= GEN6_BLITTER_FBC_NOTIFY <<
-		GEN6_BLITTER_LOCK_SHIFT;
-	I915_WRITE(GEN6_BLITTER_ECOSKPD, blt_ecoskpd);
-	blt_ecoskpd |= GEN6_BLITTER_FBC_NOTIFY;
-	I915_WRITE(GEN6_BLITTER_ECOSKPD, blt_ecoskpd);
-	blt_ecoskpd &= ~(GEN6_BLITTER_FBC_NOTIFY <<
-			 GEN6_BLITTER_LOCK_SHIFT);
-	I915_WRITE(GEN6_BLITTER_ECOSKPD, blt_ecoskpd);
-	POSTING_READ(GEN6_BLITTER_ECOSKPD);
-
-	gen6_gt_force_wake_put(dev_priv, FORCEWAKE_MEDIA);
-}
-
-static void ironlake_enable_fbc(struct drm_crtc *crtc)
-{
-	struct drm_device *dev = crtc->dev;
-	struct drm_i915_private *dev_priv = dev->dev_private;
-	struct drm_framebuffer *fb = crtc->primary->fb;
-	struct drm_i915_gem_object *obj = intel_fb_obj(fb);
-	struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
-	u32 dpfc_ctl;
-
-	dev_priv->fbc.enabled = true;
-
-	dpfc_ctl = DPFC_CTL_PLANE(intel_crtc->plane);
-	if (drm_format_plane_cpp(fb->pixel_format, 0) == 2)
-		dev_priv->fbc.threshold++;
-
-	switch (dev_priv->fbc.threshold) {
-	case 4:
-	case 3:
-		dpfc_ctl |= DPFC_CTL_LIMIT_4X;
-		break;
-	case 2:
-		dpfc_ctl |= DPFC_CTL_LIMIT_2X;
-		break;
-	case 1:
-		dpfc_ctl |= DPFC_CTL_LIMIT_1X;
-		break;
-	}
-	dpfc_ctl |= DPFC_CTL_FENCE_EN;
-	if (IS_GEN5(dev))
-		dpfc_ctl |= obj->fence_reg;
-
-	I915_WRITE(ILK_DPFC_FENCE_YOFF, crtc->y);
-	I915_WRITE(ILK_FBC_RT_BASE, i915_gem_obj_ggtt_offset(obj) | ILK_FBC_RT_VALID);
-	/* enable it... */
-	I915_WRITE(ILK_DPFC_CONTROL, dpfc_ctl | DPFC_CTL_EN);
-
-	if (IS_GEN6(dev)) {
-		I915_WRITE(SNB_DPFC_CTL_SA,
-			   SNB_CPU_FENCE_ENABLE | obj->fence_reg);
-		I915_WRITE(DPFC_CPU_FENCE_OFFSET, crtc->y);
-		sandybridge_blit_fbc_update(dev);
-	}
-
-	DRM_DEBUG_KMS("enabled fbc on plane %c\n", plane_name(intel_crtc->plane));
-}
-
-static void ironlake_disable_fbc(struct drm_device *dev)
-{
-	struct drm_i915_private *dev_priv = dev->dev_private;
-	u32 dpfc_ctl;
-
-	dev_priv->fbc.enabled = false;
-
-	/* Disable compression */
-	dpfc_ctl = I915_READ(ILK_DPFC_CONTROL);
-	if (dpfc_ctl & DPFC_CTL_EN) {
-		dpfc_ctl &= ~DPFC_CTL_EN;
-		I915_WRITE(ILK_DPFC_CONTROL, dpfc_ctl);
-
-		DRM_DEBUG_KMS("disabled FBC\n");
-	}
-}
-
-static bool ironlake_fbc_enabled(struct drm_device *dev)
-{
-	struct drm_i915_private *dev_priv = dev->dev_private;
-
-	return I915_READ(ILK_DPFC_CONTROL) & DPFC_CTL_EN;
-}
-
-static void gen7_enable_fbc(struct drm_crtc *crtc)
-{
-	struct drm_device *dev = crtc->dev;
-	struct drm_i915_private *dev_priv = dev->dev_private;
-	struct drm_framebuffer *fb = crtc->primary->fb;
-	struct drm_i915_gem_object *obj = intel_fb_obj(fb);
-	struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
-	u32 dpfc_ctl;
-
-	dev_priv->fbc.enabled = true;
-
-	dpfc_ctl = IVB_DPFC_CTL_PLANE(intel_crtc->plane);
-	if (drm_format_plane_cpp(fb->pixel_format, 0) == 2)
-		dev_priv->fbc.threshold++;
-
-	switch (dev_priv->fbc.threshold) {
-	case 4:
-	case 3:
-		dpfc_ctl |= DPFC_CTL_LIMIT_4X;
-		break;
-	case 2:
-		dpfc_ctl |= DPFC_CTL_LIMIT_2X;
-		break;
-	case 1:
-		dpfc_ctl |= DPFC_CTL_LIMIT_1X;
-		break;
-	}
-
-	dpfc_ctl |= IVB_DPFC_CTL_FENCE_EN;
-
-	if (dev_priv->fbc.false_color)
-		dpfc_ctl |= FBC_CTL_FALSE_COLOR;
-
-	I915_WRITE(ILK_DPFC_CONTROL, dpfc_ctl | DPFC_CTL_EN);
-
-	if (IS_IVYBRIDGE(dev)) {
-		/* WaFbcAsynchFlipDisableFbcQueue:ivb */
-		I915_WRITE(ILK_DISPLAY_CHICKEN1,
-			   I915_READ(ILK_DISPLAY_CHICKEN1) |
-			   ILK_FBCQ_DIS);
-	} else {
-		/* WaFbcAsynchFlipDisableFbcQueue:hsw,bdw */
-		I915_WRITE(CHICKEN_PIPESL_1(intel_crtc->pipe),
-			   I915_READ(CHICKEN_PIPESL_1(intel_crtc->pipe)) |
-			   HSW_FBCQ_DIS);
-	}
-
-	I915_WRITE(SNB_DPFC_CTL_SA,
-		   SNB_CPU_FENCE_ENABLE | obj->fence_reg);
-	I915_WRITE(DPFC_CPU_FENCE_OFFSET, crtc->y);
-
-	sandybridge_blit_fbc_update(dev);
-
-	DRM_DEBUG_KMS("enabled fbc on plane %c\n", plane_name(intel_crtc->plane));
-}
-
-bool intel_fbc_enabled(struct drm_device *dev)
-{
-	struct drm_i915_private *dev_priv = dev->dev_private;
-
-	return dev_priv->fbc.enabled;
-}
-
-void bdw_fbc_sw_flush(struct drm_device *dev, u32 value)
-{
-	struct drm_i915_private *dev_priv = dev->dev_private;
-
-	if (!IS_GEN8(dev))
-		return;
-
-	if (!intel_fbc_enabled(dev))
-		return;
-
-	I915_WRITE(MSG_FBC_REND_STATE, value);
-}
-
-static void intel_fbc_work_fn(struct work_struct *__work)
-{
-	struct intel_fbc_work *work =
-		container_of(to_delayed_work(__work),
-			     struct intel_fbc_work, work);
-	struct drm_device *dev = work->crtc->dev;
-	struct drm_i915_private *dev_priv = dev->dev_private;
-
-	mutex_lock(&dev->struct_mutex);
-	if (work == dev_priv->fbc.fbc_work) {
-		/* Double check that we haven't switched fb without cancelling
-		 * the prior work.
-		 */
-		if (work->crtc->primary->fb == work->fb) {
-			dev_priv->display.enable_fbc(work->crtc);
-
-			dev_priv->fbc.plane = to_intel_crtc(work->crtc)->plane;
-			dev_priv->fbc.fb_id = work->crtc->primary->fb->base.id;
-			dev_priv->fbc.y = work->crtc->y;
-		}
-
-		dev_priv->fbc.fbc_work = NULL;
-	}
-	mutex_unlock(&dev->struct_mutex);
-
-	kfree(work);
-}
-
-static void intel_cancel_fbc_work(struct drm_i915_private *dev_priv)
-{
-	if (dev_priv->fbc.fbc_work == NULL)
-		return;
-
-	DRM_DEBUG_KMS("cancelling pending FBC enable\n");
-
-	/* Synchronisation is provided by struct_mutex and checking of
-	 * dev_priv->fbc.fbc_work, so we can perform the cancellation
-	 * entirely asynchronously.
-	 */
-	if (cancel_delayed_work(&dev_priv->fbc.fbc_work->work))
-		/* tasklet was killed before being run, clean up */
-		kfree(dev_priv->fbc.fbc_work);
-
-	/* Mark the work as no longer wanted so that if it does
-	 * wake-up (because the work was already running and waiting
-	 * for our mutex), it will discover that is no longer
-	 * necessary to run.
-	 */
-	dev_priv->fbc.fbc_work = NULL;
-}
-
-static void intel_enable_fbc(struct drm_crtc *crtc)
-{
-	struct intel_fbc_work *work;
-	struct drm_device *dev = crtc->dev;
-	struct drm_i915_private *dev_priv = dev->dev_private;
-
-	if (!dev_priv->display.enable_fbc)
-		return;
-
-	intel_cancel_fbc_work(dev_priv);
-
-	work = kzalloc(sizeof(*work), GFP_KERNEL);
-	if (work == NULL) {
-		DRM_ERROR("Failed to allocate FBC work structure\n");
-		dev_priv->display.enable_fbc(crtc);
-		return;
-	}
-
-	work->crtc = crtc;
-	work->fb = crtc->primary->fb;
-	INIT_DELAYED_WORK(&work->work, intel_fbc_work_fn);
-
-	dev_priv->fbc.fbc_work = work;
-
-	/* Delay the actual enabling to let pageflipping cease and the
-	 * display to settle before starting the compression. Note that
-	 * this delay also serves a second purpose: it allows for a
-	 * vblank to pass after disabling the FBC before we attempt
-	 * to modify the control registers.
-	 *
-	 * A more complicated solution would involve tracking vblanks
-	 * following the termination of the page-flipping sequence
-	 * and indeed performing the enable as a co-routine and not
-	 * waiting synchronously upon the vblank.
-	 *
-	 * WaFbcWaitForVBlankBeforeEnable:ilk,snb
-	 */
-	schedule_delayed_work(&work->work, msecs_to_jiffies(50));
-}
-
-void intel_disable_fbc(struct drm_device *dev)
-{
-	struct drm_i915_private *dev_priv = dev->dev_private;
-
-	intel_cancel_fbc_work(dev_priv);
-
-	if (!dev_priv->display.disable_fbc)
-		return;
-
-	dev_priv->display.disable_fbc(dev);
-	dev_priv->fbc.plane = -1;
-}
-
-static bool set_no_fbc_reason(struct drm_i915_private *dev_priv,
-			      enum no_fbc_reason reason)
-{
-	if (dev_priv->fbc.no_fbc_reason == reason)
-		return false;
-
-	dev_priv->fbc.no_fbc_reason = reason;
-	return true;
-}
-
-/**
- * intel_update_fbc - enable/disable FBC as needed
- * @dev: the drm_device
- *
- * Set up the framebuffer compression hardware at mode set time.  We
- * enable it if possible:
- *   - plane A only (on pre-965)
- *   - no pixel mulitply/line duplication
- *   - no alpha buffer discard
- *   - no dual wide
- *   - framebuffer <= max_hdisplay in width, max_vdisplay in height
- *
- * We can't assume that any compression will take place (worst case),
- * so the compressed buffer has to be the same size as the uncompressed
- * one.  It also must reside (along with the line length buffer) in
- * stolen memory.
- *
- * We need to enable/disable FBC on a global basis.
- */
-void intel_update_fbc(struct drm_device *dev)
-{
-	struct drm_i915_private *dev_priv = dev->dev_private;
-	struct drm_crtc *crtc = NULL, *tmp_crtc;
-	struct intel_crtc *intel_crtc;
-	struct drm_framebuffer *fb;
-	struct drm_i915_gem_object *obj;
-	const struct drm_display_mode *adjusted_mode;
-	unsigned int max_width, max_height;
-
-	if (!HAS_FBC(dev)) {
-		set_no_fbc_reason(dev_priv, FBC_UNSUPPORTED);
-		return;
-	}
-
-	if (!i915.powersave) {
-		if (set_no_fbc_reason(dev_priv, FBC_MODULE_PARAM))
-			DRM_DEBUG_KMS("fbc disabled per module param\n");
-		return;
-	}
-
-	/*
-	 * If FBC is already on, we just have to verify that we can
-	 * keep it that way...
-	 * Need to disable if:
-	 *   - more than one pipe is active
-	 *   - changing FBC params (stride, fence, mode)
-	 *   - new fb is too large to fit in compressed buffer
-	 *   - going to an unsupported config (interlace, pixel multiply, etc.)
-	 */
-	for_each_crtc(dev, tmp_crtc) {
-		if (intel_crtc_active(tmp_crtc) &&
-		    to_intel_crtc(tmp_crtc)->primary_enabled) {
-			if (crtc) {
-				if (set_no_fbc_reason(dev_priv, FBC_MULTIPLE_PIPES))
-					DRM_DEBUG_KMS("more than one pipe active, disabling compression\n");
-				goto out_disable;
-			}
-			crtc = tmp_crtc;
-		}
-	}
-
-	if (!crtc || crtc->primary->fb == NULL) {
-		if (set_no_fbc_reason(dev_priv, FBC_NO_OUTPUT))
-			DRM_DEBUG_KMS("no output, disabling\n");
-		goto out_disable;
-	}
-
-	intel_crtc = to_intel_crtc(crtc);
-	fb = crtc->primary->fb;
-	obj = intel_fb_obj(fb);
-	adjusted_mode = &intel_crtc->config.adjusted_mode;
-
-	if (i915.enable_fbc < 0) {
-		if (set_no_fbc_reason(dev_priv, FBC_CHIP_DEFAULT))
-			DRM_DEBUG_KMS("disabled per chip default\n");
-		goto out_disable;
-	}
-	if (!i915.enable_fbc) {
-		if (set_no_fbc_reason(dev_priv, FBC_MODULE_PARAM))
-			DRM_DEBUG_KMS("fbc disabled per module param\n");
-		goto out_disable;
-	}
-	if ((adjusted_mode->flags & DRM_MODE_FLAG_INTERLACE) ||
-	    (adjusted_mode->flags & DRM_MODE_FLAG_DBLSCAN)) {
-		if (set_no_fbc_reason(dev_priv, FBC_UNSUPPORTED_MODE))
-			DRM_DEBUG_KMS("mode incompatible with compression, "
-				      "disabling\n");
-		goto out_disable;
-	}
-
-	if (INTEL_INFO(dev)->gen >= 8 || IS_HASWELL(dev)) {
-		max_width = 4096;
-		max_height = 4096;
-	} else if (IS_G4X(dev) || INTEL_INFO(dev)->gen >= 5) {
-		max_width = 4096;
-		max_height = 2048;
-	} else {
-		max_width = 2048;
-		max_height = 1536;
-	}
-	if (intel_crtc->config.pipe_src_w > max_width ||
-	    intel_crtc->config.pipe_src_h > max_height) {
-		if (set_no_fbc_reason(dev_priv, FBC_MODE_TOO_LARGE))
-			DRM_DEBUG_KMS("mode too large for compression, disabling\n");
-		goto out_disable;
-	}
-	if ((INTEL_INFO(dev)->gen < 4 || HAS_DDI(dev)) &&
-	    intel_crtc->plane != PLANE_A) {
-		if (set_no_fbc_reason(dev_priv, FBC_BAD_PLANE))
-			DRM_DEBUG_KMS("plane not A, disabling compression\n");
-		goto out_disable;
-	}
-
-	/* The use of a CPU fence is mandatory in order to detect writes
-	 * by the CPU to the scanout and trigger updates to the FBC.
-	 */
-	if (obj->tiling_mode != I915_TILING_X ||
-	    obj->fence_reg == I915_FENCE_REG_NONE) {
-		if (set_no_fbc_reason(dev_priv, FBC_NOT_TILED))
-			DRM_DEBUG_KMS("framebuffer not tiled or fenced, disabling compression\n");
-		goto out_disable;
-	}
-	if (INTEL_INFO(dev)->gen <= 4 && !IS_G4X(dev) &&
-	    to_intel_plane(crtc->primary)->rotation != BIT(DRM_ROTATE_0)) {
-		if (set_no_fbc_reason(dev_priv, FBC_UNSUPPORTED_MODE))
-			DRM_DEBUG_KMS("Rotation unsupported, disabling\n");
-		goto out_disable;
-	}
-
-	/* If the kernel debugger is active, always disable compression */
-	if (in_dbg_master())
-		goto out_disable;
-
-	if (i915_gem_stolen_setup_compression(dev, obj->base.size,
-					      drm_format_plane_cpp(fb->pixel_format, 0))) {
-		if (set_no_fbc_reason(dev_priv, FBC_STOLEN_TOO_SMALL))
-			DRM_DEBUG_KMS("framebuffer too large, disabling compression\n");
-		goto out_disable;
-	}
-
-	/* If the scanout has not changed, don't modify the FBC settings.
-	 * Note that we make the fundamental assumption that the fb->obj
-	 * cannot be unpinned (and have its GTT offset and fence revoked)
-	 * without first being decoupled from the scanout and FBC disabled.
-	 */
-	if (dev_priv->fbc.plane == intel_crtc->plane &&
-	    dev_priv->fbc.fb_id == fb->base.id &&
-	    dev_priv->fbc.y == crtc->y)
-		return;
-
-	if (intel_fbc_enabled(dev)) {
-		/* We update FBC along two paths, after changing fb/crtc
-		 * configuration (modeswitching) and after page-flipping
-		 * finishes. For the latter, we know that not only did
-		 * we disable the FBC at the start of the page-flip
-		 * sequence, but also more than one vblank has passed.
-		 *
-		 * For the former case of modeswitching, it is possible
-		 * to switch between two FBC valid configurations
-		 * instantaneously so we do need to disable the FBC
-		 * before we can modify its control registers. We also
-		 * have to wait for the next vblank for that to take
-		 * effect. However, since we delay enabling FBC we can
-		 * assume that a vblank has passed since disabling and
-		 * that we can safely alter the registers in the deferred
-		 * callback.
-		 *
-		 * In the scenario that we go from a valid to invalid
-		 * and then back to valid FBC configuration we have
-		 * no strict enforcement that a vblank occurred since
-		 * disabling the FBC. However, along all current pipe
-		 * disabling paths we do need to wait for a vblank at
-		 * some point. And we wait before enabling FBC anyway.
-		 */
-		DRM_DEBUG_KMS("disabling active FBC for update\n");
-		intel_disable_fbc(dev);
-	}
-
-	intel_enable_fbc(crtc);
-	dev_priv->fbc.no_fbc_reason = FBC_OK;
-	return;
-
-out_disable:
-	/* Multiple disables should be harmless */
-	if (intel_fbc_enabled(dev)) {
-		DRM_DEBUG_KMS("unsupported config, disabling FBC\n");
-		intel_disable_fbc(dev);
-	}
-	i915_gem_stolen_cleanup_compression(dev);
-}
-
 static void i915_pineview_get_mem_freq(struct drm_device *dev)
 {
 	struct drm_i915_private *dev_priv = dev->dev_private;
@@ -1157,7 +538,7 @@ static void pineview_update_wm(struct drm_crtc *unused_crtc)
 		int pixel_size = crtc->primary->fb->bits_per_pixel / 8;
 		int clock;
 
-		adjusted_mode = &to_intel_crtc(crtc)->config.adjusted_mode;
+		adjusted_mode = &to_intel_crtc(crtc)->config->base.adjusted_mode;
 		clock = adjusted_mode->crtc_clock;
 
 		/* Display SR */
@@ -1226,10 +607,10 @@ static bool g4x_compute_wm0(struct drm_device *dev,
 		return false;
 	}
 
-	adjusted_mode = &to_intel_crtc(crtc)->config.adjusted_mode;
+	adjusted_mode = &to_intel_crtc(crtc)->config->base.adjusted_mode;
 	clock = adjusted_mode->crtc_clock;
 	htotal = adjusted_mode->crtc_htotal;
-	hdisplay = to_intel_crtc(crtc)->config.pipe_src_w;
+	hdisplay = to_intel_crtc(crtc)->config->pipe_src_w;
 	pixel_size = crtc->primary->fb->bits_per_pixel / 8;
 
 	/* Use the small buffer method to calculate plane watermark */
@@ -1313,10 +694,10 @@ static bool g4x_compute_srwm(struct drm_device *dev,
 	}
 
 	crtc = intel_get_crtc_for_plane(dev, plane);
-	adjusted_mode = &to_intel_crtc(crtc)->config.adjusted_mode;
+	adjusted_mode = &to_intel_crtc(crtc)->config->base.adjusted_mode;
 	clock = adjusted_mode->crtc_clock;
 	htotal = adjusted_mode->crtc_htotal;
-	hdisplay = to_intel_crtc(crtc)->config.pipe_src_w;
+	hdisplay = to_intel_crtc(crtc)->config->pipe_src_w;
 	pixel_size = crtc->primary->fb->bits_per_pixel / 8;
 
 	line_time_us = max(htotal * 1000 / clock, 1);
@@ -1347,7 +728,7 @@ static bool vlv_compute_drain_latency(struct drm_crtc *crtc,
 {
 	struct drm_device *dev = crtc->dev;
 	int entries;
-	int clock = to_intel_crtc(crtc)->config.adjusted_mode.crtc_clock;
+	int clock = to_intel_crtc(crtc)->config->base.adjusted_mode.crtc_clock;
 
 	if (WARN(clock == 0, "Pixel clock is zero!\n"))
 		return false;
@@ -1677,10 +1058,10 @@ static void i965_update_wm(struct drm_crtc *unused_crtc)
 		/* self-refresh has much higher latency */
 		static const int sr_latency_ns = 12000;
 		const struct drm_display_mode *adjusted_mode =
-			&to_intel_crtc(crtc)->config.adjusted_mode;
+			&to_intel_crtc(crtc)->config->base.adjusted_mode;
 		int clock = adjusted_mode->crtc_clock;
 		int htotal = adjusted_mode->crtc_htotal;
-		int hdisplay = to_intel_crtc(crtc)->config.pipe_src_w;
+		int hdisplay = to_intel_crtc(crtc)->config->pipe_src_w;
 		int pixel_size = crtc->primary->fb->bits_per_pixel / 8;
 		unsigned long line_time_us;
 		int entries;
@@ -1762,7 +1143,7 @@ static void i9xx_update_wm(struct drm_crtc *unused_crtc)
 		if (IS_GEN2(dev))
 			cpp = 4;
 
-		adjusted_mode = &to_intel_crtc(crtc)->config.adjusted_mode;
+		adjusted_mode = &to_intel_crtc(crtc)->config->base.adjusted_mode;
 		planea_wm = intel_calculate_wm(adjusted_mode->crtc_clock,
 					       wm_info, fifo_size, cpp,
 					       pessimal_latency_ns);
@@ -1784,7 +1165,7 @@ static void i9xx_update_wm(struct drm_crtc *unused_crtc)
 		if (IS_GEN2(dev))
 			cpp = 4;
 
-		adjusted_mode = &to_intel_crtc(crtc)->config.adjusted_mode;
+		adjusted_mode = &to_intel_crtc(crtc)->config->base.adjusted_mode;
 		planeb_wm = intel_calculate_wm(adjusted_mode->crtc_clock,
 					       wm_info, fifo_size, cpp,
 					       pessimal_latency_ns);
@@ -1823,10 +1204,10 @@ static void i9xx_update_wm(struct drm_crtc *unused_crtc)
 		/* self-refresh has much higher latency */
 		static const int sr_latency_ns = 6000;
 		const struct drm_display_mode *adjusted_mode =
-			&to_intel_crtc(enabled)->config.adjusted_mode;
+			&to_intel_crtc(enabled)->config->base.adjusted_mode;
 		int clock = adjusted_mode->crtc_clock;
 		int htotal = adjusted_mode->crtc_htotal;
-		int hdisplay = to_intel_crtc(enabled)->config.pipe_src_w;
+		int hdisplay = to_intel_crtc(enabled)->config->pipe_src_w;
 		int pixel_size = enabled->primary->fb->bits_per_pixel / 8;
 		unsigned long line_time_us;
 		int entries;
@@ -1879,7 +1260,7 @@ static void i845_update_wm(struct drm_crtc *unused_crtc)
 	if (crtc == NULL)
 		return;
 
-	adjusted_mode = &to_intel_crtc(crtc)->config.adjusted_mode;
+	adjusted_mode = &to_intel_crtc(crtc)->config->base.adjusted_mode;
 	planea_wm = intel_calculate_wm(adjusted_mode->crtc_clock,
 				       &i845_wm_info,
 				       dev_priv->display.get_fifo_size(dev, 0),
@@ -1898,17 +1279,17 @@ static uint32_t ilk_pipe_pixel_rate(struct drm_device *dev,
 	struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
 	uint32_t pixel_rate;
 
-	pixel_rate = intel_crtc->config.adjusted_mode.crtc_clock;
+	pixel_rate = intel_crtc->config->base.adjusted_mode.crtc_clock;
 
 	/* We only use IF-ID interlacing. If we ever use PF-ID we'll need to
 	 * adjust the pixel_rate here. */
 
-	if (intel_crtc->config.pch_pfit.enabled) {
+	if (intel_crtc->config->pch_pfit.enabled) {
 		uint64_t pipe_w, pipe_h, pfit_w, pfit_h;
-		uint32_t pfit_size = intel_crtc->config.pch_pfit.size;
+		uint32_t pfit_size = intel_crtc->config->pch_pfit.size;
 
-		pipe_w = intel_crtc->config.pipe_src_w;
-		pipe_h = intel_crtc->config.pipe_src_h;
+		pipe_w = intel_crtc->config->pipe_src_w;
+		pipe_h = intel_crtc->config->pipe_src_h;
 		pfit_w = (pfit_size >> 16) & 0xFFFF;
 		pfit_h = pfit_size & 0xFFFF;
 		if (pipe_w < pfit_w)
@@ -2261,7 +1642,7 @@ hsw_compute_linetime_wm(struct drm_device *dev, struct drm_crtc *crtc)
 {
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
-	struct drm_display_mode *mode = &intel_crtc->config.adjusted_mode;
+	struct drm_display_mode *mode = &intel_crtc->config->base.adjusted_mode;
 	u32 linetime, ips_linetime;
 
 	if (!intel_crtc_active(crtc))
@@ -2521,11 +1902,11 @@ static void ilk_compute_wm_parameters(struct drm_crtc *crtc,
 		return;
 
 	p->active = true;
-	p->pipe_htotal = intel_crtc->config.adjusted_mode.crtc_htotal;
+	p->pipe_htotal = intel_crtc->config->base.adjusted_mode.crtc_htotal;
 	p->pixel_rate = ilk_pipe_pixel_rate(dev, crtc);
 	p->pri.bytes_per_pixel = crtc->primary->fb->bits_per_pixel / 8;
 	p->cur.bytes_per_pixel = 4;
-	p->pri.horiz_pixels = intel_crtc->config.pipe_src_w;
+	p->pri.horiz_pixels = intel_crtc->config->pipe_src_w;
 	p->cur.horiz_pixels = intel_crtc->cursor_width;
 	/* TODO: for now, assume primary and cursor planes are always enabled. */
 	p->pri.enabled = true;
@@ -3174,10 +2555,10 @@ skl_allocate_pipe_ddb(struct drm_crtc *crtc,
 
 }
 
-static uint32_t skl_pipe_pixel_rate(const struct intel_crtc_config *config)
+static uint32_t skl_pipe_pixel_rate(const struct intel_crtc_state *config)
 {
 	/* TODO: Take into account the scalers once we support them */
-	return config->adjusted_mode.crtc_clock;
+	return config->base.adjusted_mode.crtc_clock;
 }
 
 /*
@@ -3265,8 +2646,8 @@ static void skl_compute_wm_pipe_parameters(struct drm_crtc *crtc,
 
 	p->active = intel_crtc_active(crtc);
 	if (p->active) {
-		p->pipe_htotal = intel_crtc->config.adjusted_mode.crtc_htotal;
-		p->pixel_rate = skl_pipe_pixel_rate(&intel_crtc->config);
+		p->pipe_htotal = intel_crtc->config->base.adjusted_mode.crtc_htotal;
+		p->pixel_rate = skl_pipe_pixel_rate(intel_crtc->config);
 
 		/*
 		 * For now, assume primary and cursor planes are always enabled.
@@ -3274,8 +2655,8 @@ static void skl_compute_wm_pipe_parameters(struct drm_crtc *crtc,
 		p->plane[0].enabled = true;
 		p->plane[0].bytes_per_pixel =
 			crtc->primary->fb->bits_per_pixel / 8;
-		p->plane[0].horiz_pixels = intel_crtc->config.pipe_src_w;
-		p->plane[0].vert_pixels = intel_crtc->config.pipe_src_h;
+		p->plane[0].horiz_pixels = intel_crtc->config->pipe_src_w;
+		p->plane[0].vert_pixels = intel_crtc->config->pipe_src_h;
 
 		p->cursor.enabled = true;
 		p->cursor.bytes_per_pixel = 4;
@@ -3286,7 +2667,8 @@ static void skl_compute_wm_pipe_parameters(struct drm_crtc *crtc,
 	list_for_each_entry(plane, &dev->mode_config.plane_list, head) {
 		struct intel_plane *intel_plane = to_intel_plane(plane);
 
-		if (intel_plane->pipe == pipe)
+		if (intel_plane->pipe == pipe &&
+			plane->type == DRM_PLANE_TYPE_OVERLAY)
 			p->plane[i++] = intel_plane->wm;
 	}
 }
@@ -3621,9 +3003,8 @@ static void skl_flush_wm_values(struct drm_i915_private *dev_priv,
 		    skl_ddb_entry_size(&cur_ddb->pipe[pipe])) {
 			skl_wm_flush_pipe(dev_priv, pipe, 2);
 			intel_wait_for_vblank(dev, pipe);
+			reallocated[pipe] = true;
 		}
-
-		reallocated[pipe] = true;
 	}
 
 	/*
@@ -4418,8 +3799,8 @@ static void vlv_set_rps_idle(struct drm_i915_private *dev_priv)
 {
 	struct drm_device *dev = dev_priv->dev;
 
-	/* Latest VLV doesn't need to force the gfx clock */
-	if (dev->pdev->revision >= 0xd) {
+	/* CHV and latest VLV don't need to force the gfx clock */
+	if (IS_CHERRYVIEW(dev) || dev->pdev->revision >= 0xd) {
 		valleyview_set_rps(dev_priv->dev, dev_priv->rps.min_freq_softlimit);
 		return;
 	}
@@ -4458,9 +3839,7 @@ void gen6_rps_idle(struct drm_i915_private *dev_priv)
 
 	mutex_lock(&dev_priv->rps.hw_lock);
 	if (dev_priv->rps.enabled) {
-		if (IS_CHERRYVIEW(dev))
-			valleyview_set_rps(dev_priv->dev, dev_priv->rps.min_freq_softlimit);
-		else if (IS_VALLEYVIEW(dev))
+		if (IS_VALLEYVIEW(dev))
 			vlv_set_rps_idle(dev_priv);
 		else
 			gen6_set_rps(dev_priv->dev, dev_priv->rps.min_freq_softlimit);
@@ -4502,7 +3881,7 @@ void valleyview_set_rps(struct drm_device *dev, u8 val)
 	I915_WRITE(GEN6_PMINTRMSK, gen6_rps_pm_mask(dev_priv, val));
 
 	dev_priv->rps.cur_freq = val;
-	trace_intel_gpu_freq_change(vlv_gpu_freq(dev_priv, val));
+	trace_intel_gpu_freq_change(intel_gpu_freq(dev_priv, val));
 }
 
 static void gen9_disable_rps(struct drm_device *dev)
@@ -4510,6 +3889,7 @@ static void gen9_disable_rps(struct drm_device *dev)
 	struct drm_i915_private *dev_priv = dev->dev_private;
 
 	I915_WRITE(GEN6_RC_CONTROL, 0);
+	I915_WRITE(GEN9_PG_ENABLE, 0);
 }
 
 static void gen6_disable_rps(struct drm_device *dev)
@@ -4533,11 +3913,11 @@ static void valleyview_disable_rps(struct drm_device *dev)
 
 	/* we're doing forcewake before Disabling RC6,
 	 * This what the BIOS expects when going into suspend */
-	gen6_gt_force_wake_get(dev_priv, FORCEWAKE_ALL);
+	intel_uncore_forcewake_get(dev_priv, FORCEWAKE_ALL);
 
 	I915_WRITE(GEN6_RC_CONTROL, 0);
 
-	gen6_gt_force_wake_put(dev_priv, FORCEWAKE_ALL);
+	intel_uncore_forcewake_put(dev_priv, FORCEWAKE_ALL);
 }
 
 static void intel_print_rc6_info(struct drm_device *dev, u32 mode)
@@ -4643,9 +4023,39 @@ static void gen6_init_rps_frequencies(struct drm_device *dev)
 	}
 }
 
+/* See the Gen9_GT_PM_Programming_Guide doc for the below */
 static void gen9_enable_rps(struct drm_device *dev)
 {
 	struct drm_i915_private *dev_priv = dev->dev_private;
+
+	intel_uncore_forcewake_get(dev_priv, FORCEWAKE_ALL);
+
+	gen6_init_rps_frequencies(dev);
+
+	I915_WRITE(GEN6_RPNSWREQ, 0xc800000);
+	I915_WRITE(GEN6_RC_VIDEO_FREQ, 0xc800000);
+
+	I915_WRITE(GEN6_RP_DOWN_TIMEOUT, 0xf4240);
+	I915_WRITE(GEN6_RP_INTERRUPT_LIMITS, 0x12060000);
+	I915_WRITE(GEN6_RP_UP_THRESHOLD, 0xe808);
+	I915_WRITE(GEN6_RP_DOWN_THRESHOLD, 0x3bd08);
+	I915_WRITE(GEN6_RP_UP_EI, 0x101d0);
+	I915_WRITE(GEN6_RP_DOWN_EI, 0x55730);
+	I915_WRITE(GEN6_RP_IDLE_HYSTERSIS, 0xa);
+	I915_WRITE(GEN6_PMINTRMSK, 0x6);
+	I915_WRITE(GEN6_RP_CONTROL, GEN6_RP_MEDIA_TURBO |
+		   GEN6_RP_MEDIA_HW_MODE | GEN6_RP_MEDIA_IS_GFX |
+		   GEN6_RP_ENABLE | GEN6_RP_UP_BUSY_AVG |
+		   GEN6_RP_DOWN_IDLE_AVG);
+
+	gen6_enable_rps_interrupts(dev);
+
+	intel_uncore_forcewake_put(dev_priv, FORCEWAKE_ALL);
+}
+
+static void gen9_enable_rc6(struct drm_device *dev)
+{
+	struct drm_i915_private *dev_priv = dev->dev_private;
 	struct intel_engine_cs *ring;
 	uint32_t rc6_mask = 0;
 	int unused;
@@ -4655,7 +4065,7 @@ static void gen9_enable_rps(struct drm_device *dev)
 
 	/* 1b: Get forcewake during program sequence. Although the driver
 	 * hasn't enabled a state yet where we need forcewake, BIOS may have.*/
-	gen6_gt_force_wake_get(dev_priv, FORCEWAKE_ALL);
+	intel_uncore_forcewake_get(dev_priv, FORCEWAKE_ALL);
 
 	/* 2a: Disable RC states. */
 	I915_WRITE(GEN6_RC_CONTROL, 0);
@@ -4669,6 +4079,10 @@ static void gen9_enable_rps(struct drm_device *dev)
 	I915_WRITE(GEN6_RC_SLEEP, 0);
 	I915_WRITE(GEN6_RC6_THRESHOLD, 37500); /* 37.5/125ms per EI */
 
+	/* 2c: Program Coarse Power Gating Policies. */
+	I915_WRITE(GEN9_MEDIA_PG_IDLE_HYSTERESIS, 25);
+	I915_WRITE(GEN9_RENDER_PG_IDLE_HYSTERESIS, 25);
+
 	/* 3a: Enable RC6 */
 	if (intel_enable_rc6(dev) & INTEL_RC6_ENABLE)
 		rc6_mask = GEN6_RC_CTL_RC6_ENABLE;
@@ -4678,7 +4092,10 @@ static void gen9_enable_rps(struct drm_device *dev)
 				   GEN6_RC_CTL_EI_MODE(1) |
 				   rc6_mask);
 
-	gen6_gt_force_wake_put(dev_priv, FORCEWAKE_ALL);
+	/* 3b: Enable Coarse Power Gating only when RC6 is enabled */
+	I915_WRITE(GEN9_PG_ENABLE, (rc6_mask & GEN6_RC_CTL_RC6_ENABLE) ? 3 : 0);
+
+	intel_uncore_forcewake_put(dev_priv, FORCEWAKE_ALL);
 
 }
 
@@ -4694,7 +4111,7 @@ static void gen8_enable_rps(struct drm_device *dev)
 
 	/* 1c & 1d: Get forcewake during program sequence. Although the driver
 	 * hasn't enabled a state yet where we need forcewake, BIOS may have.*/
-	gen6_gt_force_wake_get(dev_priv, FORCEWAKE_ALL);
+	intel_uncore_forcewake_get(dev_priv, FORCEWAKE_ALL);
 
 	/* 2a: Disable RC states. */
 	I915_WRITE(GEN6_RC_CONTROL, 0);
@@ -4761,7 +4178,7 @@ static void gen8_enable_rps(struct drm_device *dev)
 	dev_priv->rps.power = HIGH_POWER; /* force a reset */
 	gen6_set_rps(dev_priv->dev, dev_priv->rps.min_freq_softlimit);
 
-	gen6_gt_force_wake_put(dev_priv, FORCEWAKE_ALL);
+	intel_uncore_forcewake_put(dev_priv, FORCEWAKE_ALL);
 }
 
 static void gen6_enable_rps(struct drm_device *dev)
@@ -4789,7 +4206,7 @@ static void gen6_enable_rps(struct drm_device *dev)
 		I915_WRITE(GTFIFODBG, gtfifodbg);
 	}
 
-	gen6_gt_force_wake_get(dev_priv, FORCEWAKE_ALL);
+	intel_uncore_forcewake_get(dev_priv, FORCEWAKE_ALL);
 
 	/* Initialize rps frequencies */
 	gen6_init_rps_frequencies(dev);
@@ -4869,7 +4286,7 @@ static void gen6_enable_rps(struct drm_device *dev)
 			DRM_ERROR("Couldn't fix incorrect rc6 voltage\n");
 	}
 
-	gen6_gt_force_wake_put(dev_priv, FORCEWAKE_ALL);
+	intel_uncore_forcewake_put(dev_priv, FORCEWAKE_ALL);
 }
 
 static void __gen6_update_ring_freq(struct drm_device *dev)
@@ -4956,11 +4373,35 @@ void gen6_update_ring_freq(struct drm_device *dev)
 
 static int cherryview_rps_max_freq(struct drm_i915_private *dev_priv)
 {
+	struct drm_device *dev = dev_priv->dev;
 	u32 val, rp0;
 
-	val = vlv_punit_read(dev_priv, PUNIT_GPU_STATUS_REG);
-	rp0 = (val >> PUNIT_GPU_STATUS_MAX_FREQ_SHIFT) & PUNIT_GPU_STATUS_MAX_FREQ_MASK;
+	if (dev->pdev->revision >= 0x20) {
+		val = vlv_punit_read(dev_priv, FB_GFX_FMAX_AT_VMAX_FUSE);
 
+		switch (INTEL_INFO(dev)->eu_total) {
+		case 8:
+				/* (2 * 4) config */
+				rp0 = (val >> FB_GFX_FMAX_AT_VMAX_2SS4EU_FUSE_SHIFT);
+				break;
+		case 12:
+				/* (2 * 6) config */
+				rp0 = (val >> FB_GFX_FMAX_AT_VMAX_2SS6EU_FUSE_SHIFT);
+				break;
+		case 16:
+				/* (2 * 8) config */
+		default:
+				/* Setting (2 * 8) Min RP0 for any other combination */
+				rp0 = (val >> FB_GFX_FMAX_AT_VMAX_2SS8EU_FUSE_SHIFT);
+				break;
+		}
+		rp0 = (rp0 & FB_GFX_FREQ_FUSE_MASK);
+	} else {
+		/* For pre-production hardware */
+		val = vlv_punit_read(dev_priv, PUNIT_GPU_STATUS_REG);
+		rp0 = (val >> PUNIT_GPU_STATUS_MAX_FREQ_SHIFT) &
+		       PUNIT_GPU_STATUS_MAX_FREQ_MASK;
+	}
 	return rp0;
 }
 
@@ -4976,20 +4417,36 @@ static int cherryview_rps_rpe_freq(struct drm_i915_private *dev_priv)
 
 static int cherryview_rps_guar_freq(struct drm_i915_private *dev_priv)
 {
+	struct drm_device *dev = dev_priv->dev;
 	u32 val, rp1;
 
-	val = vlv_punit_read(dev_priv, PUNIT_REG_GPU_FREQ_STS);
-	rp1 = (val >> PUNIT_GPU_STATUS_MAX_FREQ_SHIFT) & PUNIT_GPU_STATUS_MAX_FREQ_MASK;
-
+	if (dev->pdev->revision >= 0x20) {
+		val = vlv_punit_read(dev_priv, FB_GFX_FMAX_AT_VMAX_FUSE);
+		rp1 = (val & FB_GFX_FREQ_FUSE_MASK);
+	} else {
+		/* For pre-production hardware */
+		val = vlv_punit_read(dev_priv, PUNIT_REG_GPU_FREQ_STS);
+		rp1 = ((val >> PUNIT_GPU_STATUS_MAX_FREQ_SHIFT) &
+		       PUNIT_GPU_STATUS_MAX_FREQ_MASK);
+	}
 	return rp1;
 }
 
 static int cherryview_rps_min_freq(struct drm_i915_private *dev_priv)
 {
+	struct drm_device *dev = dev_priv->dev;
 	u32 val, rpn;
 
-	val = vlv_punit_read(dev_priv, PUNIT_GPU_STATUS_REG);
-	rpn = (val >> PUNIT_GPU_STATIS_GFX_MIN_FREQ_SHIFT) & PUNIT_GPU_STATUS_GFX_MIN_FREQ_MASK;
+	if (dev->pdev->revision >= 0x20) {
+		val = vlv_punit_read(dev_priv, FB_GFX_FMIN_AT_VMIN_FUSE);
+		rpn = ((val >> FB_GFX_FMIN_AT_VMIN_FUSE_SHIFT) &
+		       FB_GFX_FREQ_FUSE_MASK);
+	} else { /* For pre-production hardware */
+		val = vlv_punit_read(dev_priv, PUNIT_GPU_STATUS_REG);
+		rpn = ((val >> PUNIT_GPU_STATIS_GFX_MIN_FREQ_SHIFT) &
+		       PUNIT_GPU_STATUS_GFX_MIN_FREQ_MASK);
+	}
+
 	return rpn;
 }
 
@@ -5160,22 +4617,22 @@ static void valleyview_init_gt_powersave(struct drm_device *dev)
 	dev_priv->rps.max_freq = valleyview_rps_max_freq(dev_priv);
 	dev_priv->rps.rp0_freq = dev_priv->rps.max_freq;
 	DRM_DEBUG_DRIVER("max GPU freq: %d MHz (%u)\n",
-			 vlv_gpu_freq(dev_priv, dev_priv->rps.max_freq),
+			 intel_gpu_freq(dev_priv, dev_priv->rps.max_freq),
 			 dev_priv->rps.max_freq);
 
 	dev_priv->rps.efficient_freq = valleyview_rps_rpe_freq(dev_priv);
 	DRM_DEBUG_DRIVER("RPe GPU freq: %d MHz (%u)\n",
-			 vlv_gpu_freq(dev_priv, dev_priv->rps.efficient_freq),
+			 intel_gpu_freq(dev_priv, dev_priv->rps.efficient_freq),
 			 dev_priv->rps.efficient_freq);
 
 	dev_priv->rps.rp1_freq = valleyview_rps_guar_freq(dev_priv);
 	DRM_DEBUG_DRIVER("RP1(Guar Freq) GPU freq: %d MHz (%u)\n",
-			 vlv_gpu_freq(dev_priv, dev_priv->rps.rp1_freq),
+			 intel_gpu_freq(dev_priv, dev_priv->rps.rp1_freq),
 			 dev_priv->rps.rp1_freq);
 
 	dev_priv->rps.min_freq = valleyview_rps_min_freq(dev_priv);
 	DRM_DEBUG_DRIVER("min GPU freq: %d MHz (%u)\n",
-			 vlv_gpu_freq(dev_priv, dev_priv->rps.min_freq),
+			 intel_gpu_freq(dev_priv, dev_priv->rps.min_freq),
 			 dev_priv->rps.min_freq);
 
 	/* Preserve min/max settings in case of re-init */
@@ -5229,22 +4686,22 @@ static void cherryview_init_gt_powersave(struct drm_device *dev)
 	dev_priv->rps.max_freq = cherryview_rps_max_freq(dev_priv);
 	dev_priv->rps.rp0_freq = dev_priv->rps.max_freq;
 	DRM_DEBUG_DRIVER("max GPU freq: %d MHz (%u)\n",
-			 vlv_gpu_freq(dev_priv, dev_priv->rps.max_freq),
+			 intel_gpu_freq(dev_priv, dev_priv->rps.max_freq),
 			 dev_priv->rps.max_freq);
 
 	dev_priv->rps.efficient_freq = cherryview_rps_rpe_freq(dev_priv);
 	DRM_DEBUG_DRIVER("RPe GPU freq: %d MHz (%u)\n",
-			 vlv_gpu_freq(dev_priv, dev_priv->rps.efficient_freq),
+			 intel_gpu_freq(dev_priv, dev_priv->rps.efficient_freq),
 			 dev_priv->rps.efficient_freq);
 
 	dev_priv->rps.rp1_freq = cherryview_rps_guar_freq(dev_priv);
 	DRM_DEBUG_DRIVER("RP1(Guar) GPU freq: %d MHz (%u)\n",
-			 vlv_gpu_freq(dev_priv, dev_priv->rps.rp1_freq),
+			 intel_gpu_freq(dev_priv, dev_priv->rps.rp1_freq),
 			 dev_priv->rps.rp1_freq);
 
 	dev_priv->rps.min_freq = cherryview_rps_min_freq(dev_priv);
 	DRM_DEBUG_DRIVER("min GPU freq: %d MHz (%u)\n",
-			 vlv_gpu_freq(dev_priv, dev_priv->rps.min_freq),
+			 intel_gpu_freq(dev_priv, dev_priv->rps.min_freq),
 			 dev_priv->rps.min_freq);
 
 	WARN_ONCE((dev_priv->rps.max_freq |
@@ -5288,7 +4745,10 @@ static void cherryview_enable_rps(struct drm_device *dev)
 
 	/* 1a & 1b: Get forcewake during program sequence. Although the driver
 	 * hasn't enabled a state yet where we need forcewake, BIOS may have.*/
-	gen6_gt_force_wake_get(dev_priv, FORCEWAKE_ALL);
+	intel_uncore_forcewake_get(dev_priv, FORCEWAKE_ALL);
+
+	/*  Disable RC states. */
+	I915_WRITE(GEN6_RC_CONTROL, 0);
 
 	/* 2a: Program RC6 thresholds.*/
 	I915_WRITE(GEN6_RC6_WAKE_RATE_LIMIT, 40 << 16);
@@ -5299,7 +4759,8 @@ static void cherryview_enable_rps(struct drm_device *dev)
 		I915_WRITE(RING_MAX_IDLE(ring->mmio_base), 10);
 	I915_WRITE(GEN6_RC_SLEEP, 0);
 
-	I915_WRITE(GEN6_RC6_THRESHOLD, 50000); /* 50/125ms per EI */
+	/* TO threshold set to 1750 us ( 0x557 * 1.28 us) */
+	I915_WRITE(GEN6_RC6_THRESHOLD, 0x557);
 
 	/* allows RC6 residency counter to work */
 	I915_WRITE(VLV_COUNTER_CONTROL,
@@ -5313,11 +4774,12 @@ static void cherryview_enable_rps(struct drm_device *dev)
 	/* 3: Enable RC6 */
 	if ((intel_enable_rc6(dev) & INTEL_RC6_ENABLE) &&
 						(pcbr >> VLV_PCBR_ADDR_SHIFT))
-		rc6_mode = GEN6_RC_CTL_EI_MODE(1);
+		rc6_mode = GEN7_RC_CTL_TO_MODE;
 
 	I915_WRITE(GEN6_RC_CONTROL, rc6_mode);
 
 	/* 4 Program defaults and thresholds for RPS*/
+	I915_WRITE(GEN6_RP_DOWN_TIMEOUT, 1000000);
 	I915_WRITE(GEN6_RP_UP_THRESHOLD, 59400);
 	I915_WRITE(GEN6_RP_DOWN_THRESHOLD, 245000);
 	I915_WRITE(GEN6_RP_UP_EI, 66000);
@@ -5325,14 +4787,10 @@ static void cherryview_enable_rps(struct drm_device *dev)
 
 	I915_WRITE(GEN6_RP_IDLE_HYSTERSIS, 10);
 
-	/* WaDisablePwrmtrEvent:chv (pre-production hw) */
-	I915_WRITE(0xA80C, I915_READ(0xA80C) & 0x00ffffff);
-	I915_WRITE(0xA810, I915_READ(0xA810) & 0xffffff00);
-
 	/* 5: Enable RPS */
 	I915_WRITE(GEN6_RP_CONTROL,
 		   GEN6_RP_MEDIA_HW_NORMAL_MODE |
-		   GEN6_RP_MEDIA_IS_GFX | /* WaSetMaskForGfxBusyness:chv (pre-production hw ?) */
+		   GEN6_RP_MEDIA_IS_GFX |
 		   GEN6_RP_ENABLE |
 		   GEN6_RP_UP_BUSY_AVG |
 		   GEN6_RP_DOWN_IDLE_AVG);
@@ -5347,16 +4805,16 @@ static void cherryview_enable_rps(struct drm_device *dev)
 
 	dev_priv->rps.cur_freq = (val >> 8) & 0xff;
 	DRM_DEBUG_DRIVER("current GPU freq: %d MHz (%u)\n",
-			 vlv_gpu_freq(dev_priv, dev_priv->rps.cur_freq),
+			 intel_gpu_freq(dev_priv, dev_priv->rps.cur_freq),
 			 dev_priv->rps.cur_freq);
 
 	DRM_DEBUG_DRIVER("setting GPU freq to %d MHz (%u)\n",
-			 vlv_gpu_freq(dev_priv, dev_priv->rps.efficient_freq),
+			 intel_gpu_freq(dev_priv, dev_priv->rps.efficient_freq),
 			 dev_priv->rps.efficient_freq);
 
 	valleyview_set_rps(dev_priv->dev, dev_priv->rps.efficient_freq);
 
-	gen6_gt_force_wake_put(dev_priv, FORCEWAKE_ALL);
+	intel_uncore_forcewake_put(dev_priv, FORCEWAKE_ALL);
 }
 
 static void valleyview_enable_rps(struct drm_device *dev)
@@ -5377,15 +4835,18 @@ static void valleyview_enable_rps(struct drm_device *dev)
 	}
 
 	/* If VLV, Forcewake all wells, else re-direct to regular path */
-	gen6_gt_force_wake_get(dev_priv, FORCEWAKE_ALL);
+	intel_uncore_forcewake_get(dev_priv, FORCEWAKE_ALL);
 
+	/*  Disable RC states. */
+	I915_WRITE(GEN6_RC_CONTROL, 0);
+
+	I915_WRITE(GEN6_RP_DOWN_TIMEOUT, 1000000);
 	I915_WRITE(GEN6_RP_UP_THRESHOLD, 59400);
 	I915_WRITE(GEN6_RP_DOWN_THRESHOLD, 245000);
 	I915_WRITE(GEN6_RP_UP_EI, 66000);
 	I915_WRITE(GEN6_RP_DOWN_EI, 350000);
 
 	I915_WRITE(GEN6_RP_IDLE_HYSTERSIS, 10);
-	I915_WRITE(GEN6_RP_DOWN_TIMEOUT, 0xf4240);
 
 	I915_WRITE(GEN6_RP_CONTROL,
 		   GEN6_RP_MEDIA_TURBO |
@@ -5428,16 +4889,16 @@ static void valleyview_enable_rps(struct drm_device *dev)
 
 	dev_priv->rps.cur_freq = (val >> 8) & 0xff;
 	DRM_DEBUG_DRIVER("current GPU freq: %d MHz (%u)\n",
-			 vlv_gpu_freq(dev_priv, dev_priv->rps.cur_freq),
+			 intel_gpu_freq(dev_priv, dev_priv->rps.cur_freq),
 			 dev_priv->rps.cur_freq);
 
 	DRM_DEBUG_DRIVER("setting GPU freq to %d MHz (%u)\n",
-			 vlv_gpu_freq(dev_priv, dev_priv->rps.efficient_freq),
+			 intel_gpu_freq(dev_priv, dev_priv->rps.efficient_freq),
 			 dev_priv->rps.efficient_freq);
 
 	valleyview_set_rps(dev_priv->dev, dev_priv->rps.efficient_freq);
 
-	gen6_gt_force_wake_put(dev_priv, FORCEWAKE_ALL);
+	intel_uncore_forcewake_put(dev_priv, FORCEWAKE_ALL);
 }
 
 void ironlake_teardown_rc6(struct drm_device *dev)
@@ -5673,146 +5134,27 @@ unsigned long i915_mch_val(struct drm_i915_private *dev_priv)
 	return ((m * x) / 127) - b;
 }
 
-static u16 pvid_to_extvid(struct drm_i915_private *dev_priv, u8 pxvid)
+static int _pxvid_to_vd(u8 pxvid)
+{
+	if (pxvid == 0)
+		return 0;
+
+	if (pxvid >= 8 && pxvid < 31)
+		pxvid = 31;
+
+	return (pxvid + 2) * 125;
+}
+
+static u32 pvid_to_extvid(struct drm_i915_private *dev_priv, u8 pxvid)
 {
 	struct drm_device *dev = dev_priv->dev;
-	static const struct v_table {
-		u16 vd; /* in .1 mil */
-		u16 vm; /* in .1 mil */
-	} v_table[] = {
-		{ 0, 0, },
-		{ 375, 0, },
-		{ 500, 0, },
-		{ 625, 0, },
-		{ 750, 0, },
-		{ 875, 0, },
-		{ 1000, 0, },
-		{ 1125, 0, },
-		{ 4125, 3000, },
-		{ 4125, 3000, },
-		{ 4125, 3000, },
-		{ 4125, 3000, },
-		{ 4125, 3000, },
-		{ 4125, 3000, },
-		{ 4125, 3000, },
-		{ 4125, 3000, },
-		{ 4125, 3000, },
-		{ 4125, 3000, },
-		{ 4125, 3000, },
-		{ 4125, 3000, },
-		{ 4125, 3000, },
-		{ 4125, 3000, },
-		{ 4125, 3000, },
-		{ 4125, 3000, },
-		{ 4125, 3000, },
-		{ 4125, 3000, },
-		{ 4125, 3000, },
-		{ 4125, 3000, },
-		{ 4125, 3000, },
-		{ 4125, 3000, },
-		{ 4125, 3000, },
-		{ 4125, 3000, },
-		{ 4250, 3125, },
-		{ 4375, 3250, },
-		{ 4500, 3375, },
-		{ 4625, 3500, },
-		{ 4750, 3625, },
-		{ 4875, 3750, },
-		{ 5000, 3875, },
-		{ 5125, 4000, },
-		{ 5250, 4125, },
-		{ 5375, 4250, },
-		{ 5500, 4375, },
-		{ 5625, 4500, },
-		{ 5750, 4625, },
-		{ 5875, 4750, },
-		{ 6000, 4875, },
-		{ 6125, 5000, },
-		{ 6250, 5125, },
-		{ 6375, 5250, },
-		{ 6500, 5375, },
-		{ 6625, 5500, },
-		{ 6750, 5625, },
-		{ 6875, 5750, },
-		{ 7000, 5875, },
-		{ 7125, 6000, },
-		{ 7250, 6125, },
-		{ 7375, 6250, },
-		{ 7500, 6375, },
-		{ 7625, 6500, },
-		{ 7750, 6625, },
-		{ 7875, 6750, },
-		{ 8000, 6875, },
-		{ 8125, 7000, },
-		{ 8250, 7125, },
-		{ 8375, 7250, },
-		{ 8500, 7375, },
-		{ 8625, 7500, },
-		{ 8750, 7625, },
-		{ 8875, 7750, },
-		{ 9000, 7875, },
-		{ 9125, 8000, },
-		{ 9250, 8125, },
-		{ 9375, 8250, },
-		{ 9500, 8375, },
-		{ 9625, 8500, },
-		{ 9750, 8625, },
-		{ 9875, 8750, },
-		{ 10000, 8875, },
-		{ 10125, 9000, },
-		{ 10250, 9125, },
-		{ 10375, 9250, },
-		{ 10500, 9375, },
-		{ 10625, 9500, },
-		{ 10750, 9625, },
-		{ 10875, 9750, },
-		{ 11000, 9875, },
-		{ 11125, 10000, },
-		{ 11250, 10125, },
-		{ 11375, 10250, },
-		{ 11500, 10375, },
-		{ 11625, 10500, },
-		{ 11750, 10625, },
-		{ 11875, 10750, },
-		{ 12000, 10875, },
-		{ 12125, 11000, },
-		{ 12250, 11125, },
-		{ 12375, 11250, },
-		{ 12500, 11375, },
-		{ 12625, 11500, },
-		{ 12750, 11625, },
-		{ 12875, 11750, },
-		{ 13000, 11875, },
-		{ 13125, 12000, },
-		{ 13250, 12125, },
-		{ 13375, 12250, },
-		{ 13500, 12375, },
-		{ 13625, 12500, },
-		{ 13750, 12625, },
-		{ 13875, 12750, },
-		{ 14000, 12875, },
-		{ 14125, 13000, },
-		{ 14250, 13125, },
-		{ 14375, 13250, },
-		{ 14500, 13375, },
-		{ 14625, 13500, },
-		{ 14750, 13625, },
-		{ 14875, 13750, },
-		{ 15000, 13875, },
-		{ 15125, 14000, },
-		{ 15250, 14125, },
-		{ 15375, 14250, },
-		{ 15500, 14375, },
-		{ 15625, 14500, },
-		{ 15750, 14625, },
-		{ 15875, 14750, },
-		{ 16000, 14875, },
-		{ 16125, 15000, },
-	};
+	const int vd = _pxvid_to_vd(pxvid);
+	const int vm = vd - 1125;
+
 	if (INTEL_INFO(dev)->is_mobile)
-		return v_table[pxvid].vm;
-	else
-		return v_table[pxvid].vd;
+		return vm > 0 ? vm : 0;
+
+	return vd;
 }
 
 static void __i915_update_gfx_val(struct drm_i915_private *dev_priv)
@@ -6264,7 +5606,9 @@ static void intel_gen6_powersave_work(struct work_struct *work)
 	} else if (IS_VALLEYVIEW(dev)) {
 		valleyview_enable_rps(dev);
 	} else if (INTEL_INFO(dev)->gen >= 9) {
+		gen9_enable_rc6(dev);
 		gen9_enable_rps(dev);
+		__gen6_update_ring_freq(dev);
 	} else if (IS_BROADWELL(dev)) {
 		gen8_enable_rps(dev);
 		__gen6_update_ring_freq(dev);
@@ -6710,6 +6054,10 @@ static void haswell_init_clock_gating(struct drm_device *dev)
 	I915_WRITE(GEN7_GT_MODE,
 		   _MASKED_FIELD(GEN6_WIZ_HASHING_MASK, GEN6_WIZ_HASHING_16x4));
 
+	/* WaSampleCChickenBitEnable:hsw */
+	I915_WRITE(HALF_SLICE_CHICKEN3,
+		   _MASKED_BIT_ENABLE(HSW_SAMPLE_C_PERFORMANCE));
+
 	/* WaSwitchSolVfFArbitrationPriority:hsw */
 	I915_WRITE(GAM_ECOCHK, I915_READ(GAM_ECOCHK) | HSW_ECOCHK_ARB_PRIO_SOL);
 
@@ -6880,6 +6228,17 @@ static void valleyview_init_clock_gating(struct drm_device *dev)
 		   _MASKED_BIT_ENABLE(PIXEL_SUBSPAN_COLLECT_OPT_DISABLE));
 
 	/*
+	 * BSpec recommends 8x4 when MSAA is used,
+	 * however in practice 16x4 seems fastest.
+	 *
+	 * Note that PS/WM thread counts depend on the WIZ hashing
+	 * disable bit, which we don't touch here, but it's good
+	 * to keep in mind (see 3DSTATE_PS and 3DSTATE_WM).
+	 */
+	I915_WRITE(GEN7_GT_MODE,
+		   _MASKED_FIELD(GEN6_WIZ_HASHING_MASK, GEN6_WIZ_HASHING_16x4));
+
+	/*
 	 * WaIncreaseL3CreditsForVLVB0:vlv
 	 * This is the hardware default actually.
 	 */
@@ -7043,43 +6402,12 @@ void intel_suspend_hw(struct drm_device *dev)
 		lpt_suspend_hw(dev);
 }
 
-static void intel_init_fbc(struct drm_i915_private *dev_priv)
-{
-	if (!HAS_FBC(dev_priv)) {
-		dev_priv->fbc.enabled = false;
-		return;
-	}
-
-	if (INTEL_INFO(dev_priv)->gen >= 7) {
-		dev_priv->display.fbc_enabled = ironlake_fbc_enabled;
-		dev_priv->display.enable_fbc = gen7_enable_fbc;
-		dev_priv->display.disable_fbc = ironlake_disable_fbc;
-	} else if (INTEL_INFO(dev_priv)->gen >= 5) {
-		dev_priv->display.fbc_enabled = ironlake_fbc_enabled;
-		dev_priv->display.enable_fbc = ironlake_enable_fbc;
-		dev_priv->display.disable_fbc = ironlake_disable_fbc;
-	} else if (IS_GM45(dev_priv)) {
-		dev_priv->display.fbc_enabled = g4x_fbc_enabled;
-		dev_priv->display.enable_fbc = g4x_enable_fbc;
-		dev_priv->display.disable_fbc = g4x_disable_fbc;
-	} else {
-		dev_priv->display.fbc_enabled = i8xx_fbc_enabled;
-		dev_priv->display.enable_fbc = i8xx_enable_fbc;
-		dev_priv->display.disable_fbc = i8xx_disable_fbc;
-
-		/* This value was pulled out of someone's hat */
-		I915_WRITE(FBC_CONTROL, 500 << FBC_CTL_INTERVAL_SHIFT);
-	}
-
-	dev_priv->fbc.enabled = dev_priv->display.fbc_enabled(dev_priv->dev);
-}
-
 /* Set up chip specific power management-related functions */
 void intel_init_pm(struct drm_device *dev)
 {
 	struct drm_i915_private *dev_priv = dev->dev_private;
 
-	intel_init_fbc(dev_priv);
+	intel_fbc_init(dev_priv);
 
 	/* For cxsr */
 	if (IS_PINEVIEW(dev))
@@ -7285,28 +6613,24 @@ static int chv_freq_opcode(struct drm_i915_private *dev_priv, int val)
 	return DIV_ROUND_CLOSEST(val * 2 * mul, czclk_freq) * 2;
 }
 
-int vlv_gpu_freq(struct drm_i915_private *dev_priv, int val)
+int intel_gpu_freq(struct drm_i915_private *dev_priv, int val)
 {
-	int ret = -1;
-
 	if (IS_CHERRYVIEW(dev_priv->dev))
-		ret = chv_gpu_freq(dev_priv, val);
+		return chv_gpu_freq(dev_priv, val);
 	else if (IS_VALLEYVIEW(dev_priv->dev))
-		ret = byt_gpu_freq(dev_priv, val);
-
-	return ret;
+		return byt_gpu_freq(dev_priv, val);
+	else
+		return val * GT_FREQUENCY_MULTIPLIER;
 }
 
-int vlv_freq_opcode(struct drm_i915_private *dev_priv, int val)
+int intel_freq_opcode(struct drm_i915_private *dev_priv, int val)
 {
-	int ret = -1;
-
 	if (IS_CHERRYVIEW(dev_priv->dev))
-		ret = chv_freq_opcode(dev_priv, val);
+		return chv_freq_opcode(dev_priv, val);
 	else if (IS_VALLEYVIEW(dev_priv->dev))
-		ret = byt_freq_opcode(dev_priv, val);
-
-	return ret;
+		return byt_freq_opcode(dev_priv, val);
+	else
+		return val / GT_FREQUENCY_MULTIPLIER;
 }
 
 void intel_pm_setup(struct drm_device *dev)
diff --git a/drivers/gpu/drm/i915/intel_psr.c b/drivers/gpu/drm/i915/intel_psr.c
index 716b8a961eea..b9f40c2e0af7 100644
--- a/drivers/gpu/drm/i915/intel_psr.c
+++ b/drivers/gpu/drm/i915/intel_psr.c
@@ -61,14 +61,15 @@ static bool is_edp_psr(struct intel_dp *intel_dp)
 	return intel_dp->psr_dpcd[0] & DP_PSR_IS_SUPPORTED;
 }
 
-bool intel_psr_is_enabled(struct drm_device *dev)
+static bool vlv_is_psr_active_on_pipe(struct drm_device *dev, int pipe)
 {
 	struct drm_i915_private *dev_priv = dev->dev_private;
+	uint32_t val;
 
-	if (!HAS_PSR(dev))
-		return false;
-
-	return I915_READ(EDP_PSR_CTL(dev)) & EDP_PSR_ENABLE;
+	val = I915_READ(VLV_PSRSTAT(pipe)) &
+	      VLV_EDP_PSR_CURR_STATE_MASK;
+	return (val == VLV_EDP_PSR_ACTIVE_NORFB_UP) ||
+	       (val == VLV_EDP_PSR_ACTIVE_SF_UPDATE);
 }
 
 static void intel_psr_write_vsc(struct intel_dp *intel_dp,
@@ -78,8 +79,8 @@ static void intel_psr_write_vsc(struct intel_dp *intel_dp,
 	struct drm_device *dev = dig_port->base.base.dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	struct intel_crtc *crtc = to_intel_crtc(dig_port->base.base.crtc);
-	u32 ctl_reg = HSW_TVIDEO_DIP_CTL(crtc->config.cpu_transcoder);
-	u32 data_reg = HSW_TVIDEO_DIP_VSC_DATA(crtc->config.cpu_transcoder);
+	u32 ctl_reg = HSW_TVIDEO_DIP_CTL(crtc->config->cpu_transcoder);
+	u32 data_reg = HSW_TVIDEO_DIP_VSC_DATA(crtc->config->cpu_transcoder);
 	uint32_t *data = (uint32_t *) vsc_psr;
 	unsigned int i;
 
@@ -100,7 +101,23 @@ static void intel_psr_write_vsc(struct intel_dp *intel_dp,
 	POSTING_READ(ctl_reg);
 }
 
-static void intel_psr_setup_vsc(struct intel_dp *intel_dp)
+static void vlv_psr_setup_vsc(struct intel_dp *intel_dp)
+{
+	struct intel_digital_port *intel_dig_port = dp_to_dig_port(intel_dp);
+	struct drm_device *dev = intel_dig_port->base.base.dev;
+	struct drm_i915_private *dev_priv = dev->dev_private;
+	struct drm_crtc *crtc = intel_dig_port->base.base.crtc;
+	enum pipe pipe = to_intel_crtc(crtc)->pipe;
+	uint32_t val;
+
+	/* VLV auto-generate VSC package as per EDP 1.3 spec, Table 3.10 */
+	val  = I915_READ(VLV_VSCSDP(pipe));
+	val &= ~VLV_EDP_PSR_SDP_FREQ_MASK;
+	val |= VLV_EDP_PSR_SDP_FREQ_EVFRAME;
+	I915_WRITE(VLV_VSCSDP(pipe), val);
+}
+
+static void hsw_psr_setup_vsc(struct intel_dp *intel_dp)
 {
 	struct edp_vsc_psr psr_vsc;
 
@@ -113,14 +130,20 @@ static void intel_psr_setup_vsc(struct intel_dp *intel_dp)
 	intel_psr_write_vsc(intel_dp, &psr_vsc);
 }
 
-static void intel_psr_enable_sink(struct intel_dp *intel_dp)
+static void vlv_psr_enable_sink(struct intel_dp *intel_dp)
+{
+	drm_dp_dpcd_writeb(&intel_dp->aux, DP_PSR_EN_CFG,
+			   DP_PSR_ENABLE);
+}
+
+static void hsw_psr_enable_sink(struct intel_dp *intel_dp)
 {
 	struct intel_digital_port *dig_port = dp_to_dig_port(intel_dp);
 	struct drm_device *dev = dig_port->base.base.dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	uint32_t aux_clock_divider;
+	uint32_t aux_data_reg, aux_ctl_reg;
 	int precharge = 0x3;
-	bool only_standby = false;
 	static const uint8_t aux_msg[] = {
 		[0] = DP_AUX_NATIVE_WRITE << 4,
 		[1] = DP_SET_POWER >> 8,
@@ -134,49 +157,96 @@ static void intel_psr_enable_sink(struct intel_dp *intel_dp)
 
 	aux_clock_divider = intel_dp->get_aux_clock_divider(intel_dp, 0);
 
-	if (IS_BROADWELL(dev) && dig_port->port != PORT_A)
-		only_standby = true;
-
 	/* Enable PSR in sink */
-	if (intel_dp->psr_dpcd[1] & DP_PSR_NO_TRAIN_ON_EXIT || only_standby)
+	if (dev_priv->psr.link_standby)
 		drm_dp_dpcd_writeb(&intel_dp->aux, DP_PSR_EN_CFG,
-				   DP_PSR_ENABLE & ~DP_PSR_MAIN_LINK_ACTIVE);
+				   DP_PSR_ENABLE | DP_PSR_MAIN_LINK_ACTIVE);
 	else
 		drm_dp_dpcd_writeb(&intel_dp->aux, DP_PSR_EN_CFG,
-				   DP_PSR_ENABLE | DP_PSR_MAIN_LINK_ACTIVE);
+				   DP_PSR_ENABLE & ~DP_PSR_MAIN_LINK_ACTIVE);
+
+	aux_data_reg = (INTEL_INFO(dev)->gen >= 9) ?
+				DPA_AUX_CH_DATA1 : EDP_PSR_AUX_DATA1(dev);
+	aux_ctl_reg = (INTEL_INFO(dev)->gen >= 9) ?
+				DPA_AUX_CH_CTL : EDP_PSR_AUX_CTL(dev);
 
 	/* Setup AUX registers */
 	for (i = 0; i < sizeof(aux_msg); i += 4)
-		I915_WRITE(EDP_PSR_AUX_DATA1(dev) + i,
+		I915_WRITE(aux_data_reg + i,
 			   intel_dp_pack_aux(&aux_msg[i], sizeof(aux_msg) - i));
 
-	I915_WRITE(EDP_PSR_AUX_CTL(dev),
+	if (INTEL_INFO(dev)->gen >= 9) {
+		uint32_t val;
+
+		val = I915_READ(aux_ctl_reg);
+		val &= ~DP_AUX_CH_CTL_TIME_OUT_MASK;
+		val |= DP_AUX_CH_CTL_TIME_OUT_1600us;
+		val &= ~DP_AUX_CH_CTL_MESSAGE_SIZE_MASK;
+		val |= (sizeof(aux_msg) << DP_AUX_CH_CTL_MESSAGE_SIZE_SHIFT);
+		/* Use hardcoded data values for PSR */
+		val &= ~DP_AUX_CH_CTL_PSR_DATA_AUX_REG_SKL;
+		I915_WRITE(aux_ctl_reg, val);
+	} else {
+		I915_WRITE(aux_ctl_reg,
 		   DP_AUX_CH_CTL_TIME_OUT_400us |
 		   (sizeof(aux_msg) << DP_AUX_CH_CTL_MESSAGE_SIZE_SHIFT) |
 		   (precharge << DP_AUX_CH_CTL_PRECHARGE_2US_SHIFT) |
 		   (aux_clock_divider << DP_AUX_CH_CTL_BIT_CLOCK_2X_SHIFT));
+	}
 }
 
-static void intel_psr_enable_source(struct intel_dp *intel_dp)
+static void vlv_psr_enable_source(struct intel_dp *intel_dp)
+{
+	struct intel_digital_port *dig_port = dp_to_dig_port(intel_dp);
+	struct drm_device *dev = dig_port->base.base.dev;
+	struct drm_i915_private *dev_priv = dev->dev_private;
+	struct drm_crtc *crtc = dig_port->base.base.crtc;
+	enum pipe pipe = to_intel_crtc(crtc)->pipe;
+
+	/* Transition from PSR_state 0 to PSR_state 1, i.e. PSR Inactive */
+	I915_WRITE(VLV_PSRCTL(pipe),
+		   VLV_EDP_PSR_MODE_SW_TIMER |
+		   VLV_EDP_PSR_SRC_TRANSMITTER_STATE |
+		   VLV_EDP_PSR_ENABLE);
+}
+
+static void vlv_psr_activate(struct intel_dp *intel_dp)
+{
+	struct intel_digital_port *dig_port = dp_to_dig_port(intel_dp);
+	struct drm_device *dev = dig_port->base.base.dev;
+	struct drm_i915_private *dev_priv = dev->dev_private;
+	struct drm_crtc *crtc = dig_port->base.base.crtc;
+	enum pipe pipe = to_intel_crtc(crtc)->pipe;
+
+	/* Let's do the transition from PSR_state 1 to PSR_state 2
+	 * that is PSR transition to active - static frame transmission.
+	 * Then Hardware is responsible for the transition to PSR_state 3
+	 * that is PSR active - no Remote Frame Buffer (RFB) update.
+	 */
+	I915_WRITE(VLV_PSRCTL(pipe), I915_READ(VLV_PSRCTL(pipe)) |
+		   VLV_EDP_PSR_ACTIVE_ENTRY);
+}
+
+static void hsw_psr_enable_source(struct intel_dp *intel_dp)
 {
 	struct intel_digital_port *dig_port = dp_to_dig_port(intel_dp);
 	struct drm_device *dev = dig_port->base.base.dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	uint32_t max_sleep_time = 0x1f;
-	uint32_t idle_frames = 1;
+	/* Lately it was identified that depending on panel idle frame count
+	 * calculated at HW can be off by 1. So let's use what came
+	 * from VBT + 1 and at minimum 2 to be on the safe side.
+	 */
+	uint32_t idle_frames = dev_priv->vbt.psr.idle_frames ?
+			       dev_priv->vbt.psr.idle_frames + 1 : 2;
 	uint32_t val = 0x0;
 	const uint32_t link_entry_time = EDP_PSR_MIN_LINK_ENTRY_TIME_8_LINES;
-	bool only_standby = false;
-
-	if (IS_BROADWELL(dev) && dig_port->port != PORT_A)
-		only_standby = true;
 
-	if (intel_dp->psr_dpcd[1] & DP_PSR_NO_TRAIN_ON_EXIT || only_standby) {
+	if (dev_priv->psr.link_standby) {
 		val |= EDP_PSR_LINK_STANDBY;
 		val |= EDP_PSR_TP2_TP3_TIME_0us;
 		val |= EDP_PSR_TP1_TIME_0us;
 		val |= EDP_PSR_SKIP_AUX_EXIT;
-		val |= IS_BROADWELL(dev) ? BDW_PSR_SINGLE_FRAME : 0;
 	} else
 		val |= EDP_PSR_LINK_DISABLE;
 
@@ -211,27 +281,24 @@ static bool intel_psr_match_conditions(struct intel_dp *intel_dp)
 		return false;
 	}
 
-	/* Below limitations aren't valid for Broadwell */
-	if (IS_BROADWELL(dev))
-		goto out;
-
-	if (I915_READ(HSW_STEREO_3D_CTL(intel_crtc->config.cpu_transcoder)) &
-	    S3D_ENABLE) {
+	if (IS_HASWELL(dev) &&
+	    I915_READ(HSW_STEREO_3D_CTL(intel_crtc->config->cpu_transcoder)) &
+		      S3D_ENABLE) {
 		DRM_DEBUG_KMS("PSR condition failed: Stereo 3D is Enabled\n");
 		return false;
 	}
 
-	if (intel_crtc->config.adjusted_mode.flags & DRM_MODE_FLAG_INTERLACE) {
+	if (IS_HASWELL(dev) &&
+	    intel_crtc->config->base.adjusted_mode.flags & DRM_MODE_FLAG_INTERLACE) {
 		DRM_DEBUG_KMS("PSR condition failed: Interlaced is Enabled\n");
 		return false;
 	}
 
- out:
 	dev_priv->psr.source_ok = true;
 	return true;
 }
 
-static void intel_psr_do_enable(struct intel_dp *intel_dp)
+static void intel_psr_activate(struct intel_dp *intel_dp)
 {
 	struct intel_digital_port *intel_dig_port = dp_to_dig_port(intel_dp);
 	struct drm_device *dev = intel_dig_port->base.base.dev;
@@ -242,7 +309,14 @@ static void intel_psr_do_enable(struct intel_dp *intel_dp)
 	lockdep_assert_held(&dev_priv->psr.lock);
 
 	/* Enable/Re-enable PSR on the host */
-	intel_psr_enable_source(intel_dp);
+	if (HAS_DDI(dev))
+		/* On HSW+ after we enable PSR on source it will activate it
+		 * as soon as it match configure idle_frame count. So
+		 * we just actually enable it here on activation time.
+		 */
+		hsw_psr_enable_source(intel_dp);
+	else
+		vlv_psr_activate(intel_dp);
 
 	dev_priv->psr.active = true;
 }
@@ -278,39 +352,79 @@ void intel_psr_enable(struct intel_dp *intel_dp)
 	if (!intel_psr_match_conditions(intel_dp))
 		goto unlock;
 
+	/* First we check VBT, but we must respect sink and source
+	 * known restrictions */
+	dev_priv->psr.link_standby = dev_priv->vbt.psr.full_link;
+	if ((intel_dp->psr_dpcd[1] & DP_PSR_NO_TRAIN_ON_EXIT) ||
+	    (IS_BROADWELL(dev) && intel_dig_port->port != PORT_A))
+		dev_priv->psr.link_standby = true;
+
 	dev_priv->psr.busy_frontbuffer_bits = 0;
 
-	intel_psr_setup_vsc(intel_dp);
+	if (HAS_DDI(dev)) {
+		hsw_psr_setup_vsc(intel_dp);
+
+		/* Avoid continuous PSR exit by masking memup and hpd */
+		I915_WRITE(EDP_PSR_DEBUG_CTL(dev), EDP_PSR_DEBUG_MASK_MEMUP |
+			   EDP_PSR_DEBUG_MASK_HPD | EDP_PSR_DEBUG_MASK_LPSP);
 
-	/* Avoid continuous PSR exit by masking memup and hpd */
-	I915_WRITE(EDP_PSR_DEBUG_CTL(dev), EDP_PSR_DEBUG_MASK_MEMUP |
-		   EDP_PSR_DEBUG_MASK_HPD | EDP_PSR_DEBUG_MASK_LPSP);
+		/* Enable PSR on the panel */
+		hsw_psr_enable_sink(intel_dp);
 
-	/* Enable PSR on the panel */
-	intel_psr_enable_sink(intel_dp);
+		if (INTEL_INFO(dev)->gen >= 9)
+			intel_psr_activate(intel_dp);
+	} else {
+		vlv_psr_setup_vsc(intel_dp);
+
+		/* Enable PSR on the panel */
+		vlv_psr_enable_sink(intel_dp);
+
+		/* On HSW+ enable_source also means go to PSR entry/active
+		 * state as soon as idle_frame achieved and here would be
+		 * to soon. However on VLV enable_source just enable PSR
+		 * but let it on inactive state. So we might do this prior
+		 * to active transition, i.e. here.
+		 */
+		vlv_psr_enable_source(intel_dp);
+	}
 
 	dev_priv->psr.enabled = intel_dp;
 unlock:
 	mutex_unlock(&dev_priv->psr.lock);
 }
 
-/**
- * intel_psr_disable - Disable PSR
- * @intel_dp: Intel DP
- *
- * This function needs to be called before disabling pipe.
- */
-void intel_psr_disable(struct intel_dp *intel_dp)
+static void vlv_psr_disable(struct intel_dp *intel_dp)
 {
 	struct intel_digital_port *intel_dig_port = dp_to_dig_port(intel_dp);
 	struct drm_device *dev = intel_dig_port->base.base.dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
+	struct intel_crtc *intel_crtc =
+		to_intel_crtc(intel_dig_port->base.base.crtc);
+	uint32_t val;
 
-	mutex_lock(&dev_priv->psr.lock);
-	if (!dev_priv->psr.enabled) {
-		mutex_unlock(&dev_priv->psr.lock);
-		return;
+	if (dev_priv->psr.active) {
+		/* Put VLV PSR back to PSR_state 0 that is PSR Disabled. */
+		if (wait_for((I915_READ(VLV_PSRSTAT(intel_crtc->pipe)) &
+			      VLV_EDP_PSR_IN_TRANS) == 0, 1))
+			WARN(1, "PSR transition took longer than expected\n");
+
+		val = I915_READ(VLV_PSRCTL(intel_crtc->pipe));
+		val &= ~VLV_EDP_PSR_ACTIVE_ENTRY;
+		val &= ~VLV_EDP_PSR_ENABLE;
+		val &= ~VLV_EDP_PSR_MODE_MASK;
+		I915_WRITE(VLV_PSRCTL(intel_crtc->pipe), val);
+
+		dev_priv->psr.active = false;
+	} else {
+		WARN_ON(vlv_is_psr_active_on_pipe(dev, intel_crtc->pipe));
 	}
+}
+
+static void hsw_psr_disable(struct intel_dp *intel_dp)
+{
+	struct intel_digital_port *intel_dig_port = dp_to_dig_port(intel_dp);
+	struct drm_device *dev = intel_dig_port->base.base.dev;
+	struct drm_i915_private *dev_priv = dev->dev_private;
 
 	if (dev_priv->psr.active) {
 		I915_WRITE(EDP_PSR_CTL(dev),
@@ -325,6 +439,30 @@ void intel_psr_disable(struct intel_dp *intel_dp)
 	} else {
 		WARN_ON(I915_READ(EDP_PSR_CTL(dev)) & EDP_PSR_ENABLE);
 	}
+}
+
+/**
+ * intel_psr_disable - Disable PSR
+ * @intel_dp: Intel DP
+ *
+ * This function needs to be called before disabling pipe.
+ */
+void intel_psr_disable(struct intel_dp *intel_dp)
+{
+	struct intel_digital_port *intel_dig_port = dp_to_dig_port(intel_dp);
+	struct drm_device *dev = intel_dig_port->base.base.dev;
+	struct drm_i915_private *dev_priv = dev->dev_private;
+
+	mutex_lock(&dev_priv->psr.lock);
+	if (!dev_priv->psr.enabled) {
+		mutex_unlock(&dev_priv->psr.lock);
+		return;
+	}
+
+	if (HAS_DDI(dev))
+		hsw_psr_disable(intel_dp);
+	else
+		vlv_psr_disable(intel_dp);
 
 	dev_priv->psr.enabled = NULL;
 	mutex_unlock(&dev_priv->psr.lock);
@@ -337,18 +475,27 @@ static void intel_psr_work(struct work_struct *work)
 	struct drm_i915_private *dev_priv =
 		container_of(work, typeof(*dev_priv), psr.work.work);
 	struct intel_dp *intel_dp = dev_priv->psr.enabled;
+	struct drm_crtc *crtc = dp_to_dig_port(intel_dp)->base.base.crtc;
+	enum pipe pipe = to_intel_crtc(crtc)->pipe;
 
 	/* We have to make sure PSR is ready for re-enable
 	 * otherwise it keeps disabled until next full enable/disable cycle.
 	 * PSR might take some time to get fully disabled
 	 * and be ready for re-enable.
 	 */
-	if (wait_for((I915_READ(EDP_PSR_STATUS_CTL(dev_priv->dev)) &
-		      EDP_PSR_STATUS_STATE_MASK) == 0, 50)) {
-		DRM_ERROR("Timed out waiting for PSR Idle for re-enable\n");
-		return;
+	if (HAS_DDI(dev_priv->dev)) {
+		if (wait_for((I915_READ(EDP_PSR_STATUS_CTL(dev_priv->dev)) &
+			      EDP_PSR_STATUS_STATE_MASK) == 0, 50)) {
+			DRM_ERROR("Timed out waiting for PSR Idle for re-enable\n");
+			return;
+		}
+	} else {
+		if (wait_for((I915_READ(VLV_PSRSTAT(pipe)) &
+			      VLV_EDP_PSR_IN_TRANS) == 0, 1)) {
+			DRM_ERROR("Timed out waiting for PSR Idle for re-enable\n");
+			return;
+		}
 	}
-
 	mutex_lock(&dev_priv->psr.lock);
 	intel_dp = dev_priv->psr.enabled;
 
@@ -363,7 +510,7 @@ static void intel_psr_work(struct work_struct *work)
 	if (dev_priv->psr.busy_frontbuffer_bits)
 		goto unlock;
 
-	intel_psr_do_enable(intel_dp);
+	intel_psr_activate(intel_dp);
 unlock:
 	mutex_unlock(&dev_priv->psr.lock);
 }
@@ -371,17 +518,47 @@ unlock:
 static void intel_psr_exit(struct drm_device *dev)
 {
 	struct drm_i915_private *dev_priv = dev->dev_private;
+	struct intel_dp *intel_dp = dev_priv->psr.enabled;
+	struct drm_crtc *crtc = dp_to_dig_port(intel_dp)->base.base.crtc;
+	enum pipe pipe = to_intel_crtc(crtc)->pipe;
+	u32 val;
 
-	if (dev_priv->psr.active) {
-		u32 val = I915_READ(EDP_PSR_CTL(dev));
+	if (!dev_priv->psr.active)
+		return;
+
+	if (HAS_DDI(dev)) {
+		val = I915_READ(EDP_PSR_CTL(dev));
 
 		WARN_ON(!(val & EDP_PSR_ENABLE));
 
 		I915_WRITE(EDP_PSR_CTL(dev), val & ~EDP_PSR_ENABLE);
 
 		dev_priv->psr.active = false;
+	} else {
+		val = I915_READ(VLV_PSRCTL(pipe));
+
+		/* Here we do the transition from PSR_state 3 to PSR_state 5
+		 * directly once PSR State 4 that is active with single frame
+		 * update can be skipped. PSR_state 5 that is PSR exit then
+		 * Hardware is responsible to transition back to PSR_state 1
+		 * that is PSR inactive. Same state after
+		 * vlv_edp_psr_enable_source.
+		 */
+		val &= ~VLV_EDP_PSR_ACTIVE_ENTRY;
+		I915_WRITE(VLV_PSRCTL(pipe), val);
+
+		/* Send AUX wake up - Spec says after transitioning to PSR
+		 * active we have to send AUX wake up by writing 01h in DPCD
+		 * 600h of sink device.
+		 * XXX: This might slow down the transition, but without this
+		 * HW doesn't complete the transition to PSR_state 1 and we
+		 * never get the screen updated.
+		 */
+		drm_dp_dpcd_writeb(&intel_dp->aux, DP_SET_POWER,
+				   DP_SET_POWER_D0);
 	}
 
+	dev_priv->psr.active = false;
 }
 
 /**
@@ -459,6 +636,15 @@ void intel_psr_flush(struct drm_device *dev,
 	    (frontbuffer_bits & INTEL_FRONTBUFFER_SPRITE(pipe)))
 		intel_psr_exit(dev);
 
+	/*
+	 * On Valleyview and Cherryview we don't use hardware tracking so
+	 * any plane updates or cursor moves don't result in a PSR
+	 * invalidating. Which means we need to manually fake this in
+	 * software for all flushes, not just when we've seen a preceding
+	 * invalidation through frontbuffer rendering. */
+	if (!HAS_DDI(dev))
+		intel_psr_exit(dev);
+
 	if (!dev_priv->psr.active && !dev_priv->psr.busy_frontbuffer_bits)
 		schedule_delayed_work(&dev_priv->psr.work,
 				      msecs_to_jiffies(100));
diff --git a/drivers/gpu/drm/i915/intel_renderstate_gen6.c b/drivers/gpu/drm/i915/intel_renderstate_gen6.c
index 56c1429d8a60..11c8e7b3dd7c 100644
--- a/drivers/gpu/drm/i915/intel_renderstate_gen6.c
+++ b/drivers/gpu/drm/i915/intel_renderstate_gen6.c
@@ -1,3 +1,28 @@
+/*
+ * Copyright © 2014 Intel Corporation
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ *
+ * Generated by: intel-gpu-tools-1.8-220-g01153e7
+ */
+
 #include "intel_renderstate.h"
 
 static const u32 gen6_null_state_relocs[] = {
diff --git a/drivers/gpu/drm/i915/intel_renderstate_gen7.c b/drivers/gpu/drm/i915/intel_renderstate_gen7.c
index 419e35a7b0ff..655180646152 100644
--- a/drivers/gpu/drm/i915/intel_renderstate_gen7.c
+++ b/drivers/gpu/drm/i915/intel_renderstate_gen7.c
@@ -1,3 +1,28 @@
+/*
+ * Copyright © 2014 Intel Corporation
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ *
+ * Generated by: intel-gpu-tools-1.8-220-g01153e7
+ */
+
 #include "intel_renderstate.h"
 
 static const u32 gen7_null_state_relocs[] = {
diff --git a/drivers/gpu/drm/i915/intel_renderstate_gen8.c b/drivers/gpu/drm/i915/intel_renderstate_gen8.c
index 78011d73fa9f..95288a34c15d 100644
--- a/drivers/gpu/drm/i915/intel_renderstate_gen8.c
+++ b/drivers/gpu/drm/i915/intel_renderstate_gen8.c
@@ -1,3 +1,28 @@
+/*
+ * Copyright © 2014 Intel Corporation
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ *
+ * Generated by: intel-gpu-tools-1.8-220-g01153e7
+ */
+
 #include "intel_renderstate.h"
 
 static const u32 gen8_null_state_relocs[] = {
diff --git a/drivers/gpu/drm/i915/intel_renderstate_gen9.c b/drivers/gpu/drm/i915/intel_renderstate_gen9.c
index 875075373807..16a7ec273bd9 100644
--- a/drivers/gpu/drm/i915/intel_renderstate_gen9.c
+++ b/drivers/gpu/drm/i915/intel_renderstate_gen9.c
@@ -1,3 +1,28 @@
+/*
+ * Copyright © 2014 Intel Corporation
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ *
+ * Generated by: intel-gpu-tools-1.8-220-g01153e7
+ */
+
 #include "intel_renderstate.h"
 
 static const u32 gen9_null_state_relocs[] = {
diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.c b/drivers/gpu/drm/i915/intel_ringbuffer.c
index c7bc93d28d84..0bd3976d88e1 100644
--- a/drivers/gpu/drm/i915/intel_ringbuffer.c
+++ b/drivers/gpu/drm/i915/intel_ringbuffer.c
@@ -52,16 +52,27 @@ intel_ring_initialized(struct intel_engine_cs *ring)
 
 int __intel_ring_space(int head, int tail, int size)
 {
-	int space = head - (tail + I915_RING_FREE_SPACE);
-	if (space < 0)
+	int space = head - tail;
+	if (space <= 0)
 		space += size;
-	return space;
+	return space - I915_RING_FREE_SPACE;
+}
+
+void intel_ring_update_space(struct intel_ringbuffer *ringbuf)
+{
+	if (ringbuf->last_retired_head != -1) {
+		ringbuf->head = ringbuf->last_retired_head;
+		ringbuf->last_retired_head = -1;
+	}
+
+	ringbuf->space = __intel_ring_space(ringbuf->head & HEAD_ADDR,
+					    ringbuf->tail, ringbuf->size);
 }
 
 int intel_ring_space(struct intel_ringbuffer *ringbuf)
 {
-	return __intel_ring_space(ringbuf->head & HEAD_ADDR,
-				  ringbuf->tail, ringbuf->size);
+	intel_ring_update_space(ringbuf);
+	return ringbuf->space;
 }
 
 bool intel_ring_stopped(struct intel_engine_cs *ring)
@@ -528,7 +539,7 @@ static int init_ring_common(struct intel_engine_cs *ring)
 	struct drm_i915_gem_object *obj = ringbuf->obj;
 	int ret = 0;
 
-	gen6_gt_force_wake_get(dev_priv, FORCEWAKE_ALL);
+	intel_uncore_forcewake_get(dev_priv, FORCEWAKE_ALL);
 
 	if (!stop_ring(ring)) {
 		/* G45 ring initialization often fails to reset head to zero */
@@ -592,15 +603,15 @@ static int init_ring_common(struct intel_engine_cs *ring)
 		goto out;
 	}
 
+	ringbuf->last_retired_head = -1;
 	ringbuf->head = I915_READ_HEAD(ring);
 	ringbuf->tail = I915_READ_TAIL(ring) & TAIL_ADDR;
-	ringbuf->space = intel_ring_space(ringbuf);
-	ringbuf->last_retired_head = -1;
+	intel_ring_update_space(ringbuf);
 
 	memset(&ring->hangcheck, 0, sizeof(ring->hangcheck));
 
 out:
-	gen6_gt_force_wake_put(dev_priv, FORCEWAKE_ALL);
+	intel_uncore_forcewake_put(dev_priv, FORCEWAKE_ALL);
 
 	return ret;
 }
@@ -627,8 +638,7 @@ intel_init_pipe_control(struct intel_engine_cs *ring)
 {
 	int ret;
 
-	if (ring->scratch.obj)
-		return 0;
+	WARN_ON(ring->scratch.obj);
 
 	ring->scratch.obj = i915_gem_alloc_object(ring->dev, 4096);
 	if (ring->scratch.obj == NULL) {
@@ -672,7 +682,7 @@ static int intel_ring_workarounds_emit(struct intel_engine_cs *ring,
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	struct i915_workarounds *w = &dev_priv->workarounds;
 
-	if (WARN_ON(w->count == 0))
+	if (WARN_ON_ONCE(w->count == 0))
 		return 0;
 
 	ring->gpu_caches_dirty = true;
@@ -703,6 +713,22 @@ static int intel_ring_workarounds_emit(struct intel_engine_cs *ring,
 	return 0;
 }
 
+static int intel_rcs_ctx_init(struct intel_engine_cs *ring,
+			      struct intel_context *ctx)
+{
+	int ret;
+
+	ret = intel_ring_workarounds_emit(ring, ctx);
+	if (ret != 0)
+		return ret;
+
+	ret = i915_gem_render_state_init(ring);
+	if (ret)
+		DRM_ERROR("init render state: %d\n", ret);
+
+	return ret;
+}
+
 static int wa_add(struct drm_i915_private *dev_priv,
 		  const u32 addr, const u32 mask, const u32 val)
 {
@@ -762,11 +788,24 @@ static int bdw_init_workarounds(struct intel_engine_cs *ring)
 	 * workaround for for a possible hang in the unlikely event a TLB
 	 * invalidation occurs during a PSD flush.
 	 */
+	/* WaForceEnableNonCoherent:bdw */
+	/* WaHdcDisableFetchWhenMasked:bdw */
 	/* WaDisableFenceDestinationToSLM:bdw (GT3 pre-production) */
 	WA_SET_BIT_MASKED(HDC_CHICKEN0,
 			  HDC_FORCE_NON_COHERENT |
+			  HDC_DONOT_FETCH_MEM_WHEN_MASKED |
 			  (IS_BDW_GT3(dev) ? HDC_FENCE_DEST_SLM_DISABLE : 0));
 
+	/* From the Haswell PRM, Command Reference: Registers, CACHE_MODE_0:
+	 * "The Hierarchical Z RAW Stall Optimization allows non-overlapping
+	 *  polygons in the same 8x4 pixel/sample area to be processed without
+	 *  stalling waiting for the earlier ones to write to Hierarchical Z
+	 *  buffer."
+	 *
+	 * This optimization is off by default for Broadwell; turn it on.
+	 */
+	WA_CLR_BIT_MASKED(CACHE_MODE_0_GEN7, HIZ_RAW_STALL_OPT_DISABLE);
+
 	/* Wa4x4STCOptimizationDisable:bdw */
 	WA_SET_BIT_MASKED(CACHE_MODE_1,
 			  GEN8_4x4_STC_OPTIMIZATION_DISABLE);
@@ -807,6 +846,30 @@ static int chv_init_workarounds(struct intel_engine_cs *ring)
 			  HDC_FORCE_NON_COHERENT |
 			  HDC_DONOT_FETCH_MEM_WHEN_MASKED);
 
+	/* According to the CACHE_MODE_0 default value documentation, some
+	 * CHV platforms disable this optimization by default.  Turn it on.
+	 */
+	WA_CLR_BIT_MASKED(CACHE_MODE_0_GEN7, HIZ_RAW_STALL_OPT_DISABLE);
+
+	/* Wa4x4STCOptimizationDisable:chv */
+	WA_SET_BIT_MASKED(CACHE_MODE_1,
+			  GEN8_4x4_STC_OPTIMIZATION_DISABLE);
+
+	/* Improve HiZ throughput on CHV. */
+	WA_SET_BIT_MASKED(HIZ_CHICKEN, CHV_HZ_8X8_MODE_IN_1X);
+
+	/*
+	 * BSpec recommends 8x4 when MSAA is used,
+	 * however in practice 16x4 seems fastest.
+	 *
+	 * Note that PS/WM thread counts depend on the WIZ hashing
+	 * disable bit, which we don't touch here, but it's good
+	 * to keep in mind (see 3DSTATE_PS and 3DSTATE_WM).
+	 */
+	WA_SET_FIELD_MASKED(GEN7_GT_MODE,
+			    GEN6_WIZ_HASHING_MASK,
+			    GEN6_WIZ_HASHING_16x4);
+
 	return 0;
 }
 
@@ -861,12 +924,6 @@ static int init_render_ring(struct intel_engine_cs *ring)
 			   _MASKED_BIT_ENABLE(GFX_TLB_INVALIDATE_EXPLICIT) |
 			   _MASKED_BIT_ENABLE(GFX_REPLAY_MODE));
 
-	if (INTEL_INFO(dev)->gen >= 5) {
-		ret = intel_init_pipe_control(ring);
-		if (ret)
-			return ret;
-	}
-
 	if (IS_GEN6(dev)) {
 		/* From the Sandybridge PRM, volume 1 part 3, page 24:
 		 * "If this bit is set, STCunit will have LRA as replacement
@@ -918,17 +975,20 @@ static int gen8_rcs_signal(struct intel_engine_cs *signaller,
 		return ret;
 
 	for_each_ring(waiter, dev_priv, i) {
+		u32 seqno;
 		u64 gtt_offset = signaller->semaphore.signal_ggtt[i];
 		if (gtt_offset == MI_SEMAPHORE_SYNC_INVALID)
 			continue;
 
+		seqno = i915_gem_request_get_seqno(
+					   signaller->outstanding_lazy_request);
 		intel_ring_emit(signaller, GFX_OP_PIPE_CONTROL(6));
 		intel_ring_emit(signaller, PIPE_CONTROL_GLOBAL_GTT_IVB |
 					   PIPE_CONTROL_QW_WRITE |
 					   PIPE_CONTROL_FLUSH_ENABLE);
 		intel_ring_emit(signaller, lower_32_bits(gtt_offset));
 		intel_ring_emit(signaller, upper_32_bits(gtt_offset));
-		intel_ring_emit(signaller, signaller->outstanding_lazy_seqno);
+		intel_ring_emit(signaller, seqno);
 		intel_ring_emit(signaller, 0);
 		intel_ring_emit(signaller, MI_SEMAPHORE_SIGNAL |
 					   MI_SEMAPHORE_TARGET(waiter->id));
@@ -956,16 +1016,19 @@ static int gen8_xcs_signal(struct intel_engine_cs *signaller,
 		return ret;
 
 	for_each_ring(waiter, dev_priv, i) {
+		u32 seqno;
 		u64 gtt_offset = signaller->semaphore.signal_ggtt[i];
 		if (gtt_offset == MI_SEMAPHORE_SYNC_INVALID)
 			continue;
 
+		seqno = i915_gem_request_get_seqno(
+					   signaller->outstanding_lazy_request);
 		intel_ring_emit(signaller, (MI_FLUSH_DW + 1) |
 					   MI_FLUSH_DW_OP_STOREDW);
 		intel_ring_emit(signaller, lower_32_bits(gtt_offset) |
 					   MI_FLUSH_DW_USE_GTT);
 		intel_ring_emit(signaller, upper_32_bits(gtt_offset));
-		intel_ring_emit(signaller, signaller->outstanding_lazy_seqno);
+		intel_ring_emit(signaller, seqno);
 		intel_ring_emit(signaller, MI_SEMAPHORE_SIGNAL |
 					   MI_SEMAPHORE_TARGET(waiter->id));
 		intel_ring_emit(signaller, 0);
@@ -994,9 +1057,11 @@ static int gen6_signal(struct intel_engine_cs *signaller,
 	for_each_ring(useless, dev_priv, i) {
 		u32 mbox_reg = signaller->semaphore.mbox.signal[i];
 		if (mbox_reg != GEN6_NOSYNC) {
+			u32 seqno = i915_gem_request_get_seqno(
+					   signaller->outstanding_lazy_request);
 			intel_ring_emit(signaller, MI_LOAD_REGISTER_IMM(1));
 			intel_ring_emit(signaller, mbox_reg);
-			intel_ring_emit(signaller, signaller->outstanding_lazy_seqno);
+			intel_ring_emit(signaller, seqno);
 		}
 	}
 
@@ -1031,7 +1096,8 @@ gen6_add_request(struct intel_engine_cs *ring)
 
 	intel_ring_emit(ring, MI_STORE_DWORD_INDEX);
 	intel_ring_emit(ring, I915_GEM_HWS_INDEX << MI_STORE_DWORD_INDEX_SHIFT);
-	intel_ring_emit(ring, ring->outstanding_lazy_seqno);
+	intel_ring_emit(ring,
+		    i915_gem_request_get_seqno(ring->outstanding_lazy_request));
 	intel_ring_emit(ring, MI_USER_INTERRUPT);
 	__intel_ring_advance(ring);
 
@@ -1149,7 +1215,8 @@ pc_render_add_request(struct intel_engine_cs *ring)
 			PIPE_CONTROL_WRITE_FLUSH |
 			PIPE_CONTROL_TEXTURE_CACHE_INVALIDATE);
 	intel_ring_emit(ring, ring->scratch.gtt_offset | PIPE_CONTROL_GLOBAL_GTT);
-	intel_ring_emit(ring, ring->outstanding_lazy_seqno);
+	intel_ring_emit(ring,
+		    i915_gem_request_get_seqno(ring->outstanding_lazy_request));
 	intel_ring_emit(ring, 0);
 	PIPE_CONTROL_FLUSH(ring, scratch_addr);
 	scratch_addr += 2 * CACHELINE_BYTES; /* write to separate cachelines */
@@ -1168,7 +1235,8 @@ pc_render_add_request(struct intel_engine_cs *ring)
 			PIPE_CONTROL_TEXTURE_CACHE_INVALIDATE |
 			PIPE_CONTROL_NOTIFY);
 	intel_ring_emit(ring, ring->scratch.gtt_offset | PIPE_CONTROL_GLOBAL_GTT);
-	intel_ring_emit(ring, ring->outstanding_lazy_seqno);
+	intel_ring_emit(ring,
+		    i915_gem_request_get_seqno(ring->outstanding_lazy_request));
 	intel_ring_emit(ring, 0);
 	__intel_ring_advance(ring);
 
@@ -1408,7 +1476,8 @@ i9xx_add_request(struct intel_engine_cs *ring)
 
 	intel_ring_emit(ring, MI_STORE_DWORD_INDEX);
 	intel_ring_emit(ring, I915_GEM_HWS_INDEX << MI_STORE_DWORD_INDEX_SHIFT);
-	intel_ring_emit(ring, ring->outstanding_lazy_seqno);
+	intel_ring_emit(ring,
+		    i915_gem_request_get_seqno(ring->outstanding_lazy_request));
 	intel_ring_emit(ring, MI_USER_INTERRUPT);
 	__intel_ring_advance(ring);
 
@@ -1789,15 +1858,15 @@ int intel_alloc_ringbuffer_obj(struct drm_device *dev,
 static int intel_init_ring_buffer(struct drm_device *dev,
 				  struct intel_engine_cs *ring)
 {
-	struct intel_ringbuffer *ringbuf = ring->buffer;
+	struct intel_ringbuffer *ringbuf;
 	int ret;
 
-	if (ringbuf == NULL) {
-		ringbuf = kzalloc(sizeof(*ringbuf), GFP_KERNEL);
-		if (!ringbuf)
-			return -ENOMEM;
-		ring->buffer = ringbuf;
-	}
+	WARN_ON(ring->buffer);
+
+	ringbuf = kzalloc(sizeof(*ringbuf), GFP_KERNEL);
+	if (!ringbuf)
+		return -ENOMEM;
+	ring->buffer = ringbuf;
 
 	ring->dev = dev;
 	INIT_LIST_HEAD(&ring->active_list);
@@ -1820,21 +1889,21 @@ static int intel_init_ring_buffer(struct drm_device *dev,
 			goto error;
 	}
 
-	if (ringbuf->obj == NULL) {
-		ret = intel_alloc_ringbuffer_obj(dev, ringbuf);
-		if (ret) {
-			DRM_ERROR("Failed to allocate ringbuffer %s: %d\n",
-					ring->name, ret);
-			goto error;
-		}
+	WARN_ON(ringbuf->obj);
 
-		ret = intel_pin_and_map_ringbuffer_obj(dev, ringbuf);
-		if (ret) {
-			DRM_ERROR("Failed to pin and map ringbuffer %s: %d\n",
-					ring->name, ret);
-			intel_destroy_ringbuffer_obj(ringbuf);
-			goto error;
-		}
+	ret = intel_alloc_ringbuffer_obj(dev, ringbuf);
+	if (ret) {
+		DRM_ERROR("Failed to allocate ringbuffer %s: %d\n",
+				ring->name, ret);
+		goto error;
+	}
+
+	ret = intel_pin_and_map_ringbuffer_obj(dev, ringbuf);
+	if (ret) {
+		DRM_ERROR("Failed to pin and map ringbuffer %s: %d\n",
+				ring->name, ret);
+		intel_destroy_ringbuffer_obj(ringbuf);
+		goto error;
 	}
 
 	/* Workaround an erratum on the i830 which causes a hang if
@@ -1849,10 +1918,6 @@ static int intel_init_ring_buffer(struct drm_device *dev,
 	if (ret)
 		goto error;
 
-	ret = ring->init(ring);
-	if (ret)
-		goto error;
-
 	return 0;
 
 error:
@@ -1877,8 +1942,7 @@ void intel_cleanup_ring_buffer(struct intel_engine_cs *ring)
 
 	intel_unpin_ringbuffer_obj(ringbuf);
 	intel_destroy_ringbuffer_obj(ringbuf);
-	ring->preallocated_lazy_request = NULL;
-	ring->outstanding_lazy_seqno = 0;
+	i915_gem_request_assign(&ring->outstanding_lazy_request, NULL);
 
 	if (ring->cleanup)
 		ring->cleanup(ring);
@@ -1895,38 +1959,27 @@ static int intel_ring_wait_request(struct intel_engine_cs *ring, int n)
 {
 	struct intel_ringbuffer *ringbuf = ring->buffer;
 	struct drm_i915_gem_request *request;
-	u32 seqno = 0;
 	int ret;
 
-	if (ringbuf->last_retired_head != -1) {
-		ringbuf->head = ringbuf->last_retired_head;
-		ringbuf->last_retired_head = -1;
-
-		ringbuf->space = intel_ring_space(ringbuf);
-		if (ringbuf->space >= n)
-			return 0;
-	}
+	if (intel_ring_space(ringbuf) >= n)
+		return 0;
 
 	list_for_each_entry(request, &ring->request_list, list) {
-		if (__intel_ring_space(request->tail, ringbuf->tail,
+		if (__intel_ring_space(request->postfix, ringbuf->tail,
 				       ringbuf->size) >= n) {
-			seqno = request->seqno;
 			break;
 		}
 	}
 
-	if (seqno == 0)
+	if (&request->list == &ring->request_list)
 		return -ENOSPC;
 
-	ret = i915_wait_seqno(ring, seqno);
+	ret = i915_wait_request(request);
 	if (ret)
 		return ret;
 
 	i915_gem_retire_requests_ring(ring);
-	ringbuf->head = ringbuf->last_retired_head;
-	ringbuf->last_retired_head = -1;
 
-	ringbuf->space = intel_ring_space(ringbuf);
 	return 0;
 }
 
@@ -1952,14 +2005,14 @@ static int ring_wait_for_space(struct intel_engine_cs *ring, int n)
 	 * case by choosing an insanely large timeout. */
 	end = jiffies + 60 * HZ;
 
+	ret = 0;
 	trace_i915_ring_wait_begin(ring);
 	do {
+		if (intel_ring_space(ringbuf) >= n)
+			break;
 		ringbuf->head = I915_READ_HEAD(ring);
-		ringbuf->space = intel_ring_space(ringbuf);
-		if (ringbuf->space >= n) {
-			ret = 0;
+		if (intel_ring_space(ringbuf) >= n)
 			break;
-		}
 
 		msleep(1);
 
@@ -2000,19 +2053,19 @@ static int intel_wrap_ring_buffer(struct intel_engine_cs *ring)
 		iowrite32(MI_NOOP, virt++);
 
 	ringbuf->tail = 0;
-	ringbuf->space = intel_ring_space(ringbuf);
+	intel_ring_update_space(ringbuf);
 
 	return 0;
 }
 
 int intel_ring_idle(struct intel_engine_cs *ring)
 {
-	u32 seqno;
+	struct drm_i915_gem_request *req;
 	int ret;
 
 	/* We need to add any requests required to flush the objects and ring */
-	if (ring->outstanding_lazy_seqno) {
-		ret = i915_add_request(ring, NULL);
+	if (ring->outstanding_lazy_request) {
+		ret = i915_add_request(ring);
 		if (ret)
 			return ret;
 	}
@@ -2021,30 +2074,39 @@ int intel_ring_idle(struct intel_engine_cs *ring)
 	if (list_empty(&ring->request_list))
 		return 0;
 
-	seqno = list_entry(ring->request_list.prev,
+	req = list_entry(ring->request_list.prev,
 			   struct drm_i915_gem_request,
-			   list)->seqno;
+			   list);
 
-	return i915_wait_seqno(ring, seqno);
+	return i915_wait_request(req);
 }
 
 static int
-intel_ring_alloc_seqno(struct intel_engine_cs *ring)
+intel_ring_alloc_request(struct intel_engine_cs *ring)
 {
-	if (ring->outstanding_lazy_seqno)
+	int ret;
+	struct drm_i915_gem_request *request;
+	struct drm_i915_private *dev_private = ring->dev->dev_private;
+
+	if (ring->outstanding_lazy_request)
 		return 0;
 
-	if (ring->preallocated_lazy_request == NULL) {
-		struct drm_i915_gem_request *request;
+	request = kzalloc(sizeof(*request), GFP_KERNEL);
+	if (request == NULL)
+		return -ENOMEM;
 
-		request = kmalloc(sizeof(*request), GFP_KERNEL);
-		if (request == NULL)
-			return -ENOMEM;
+	kref_init(&request->ref);
+	request->ring = ring;
+	request->uniq = dev_private->request_uniq++;
 
-		ring->preallocated_lazy_request = request;
+	ret = i915_gem_get_seqno(ring->dev, &request->seqno);
+	if (ret) {
+		kfree(request);
+		return ret;
 	}
 
-	return i915_gem_get_seqno(ring->dev, &ring->outstanding_lazy_seqno);
+	ring->outstanding_lazy_request = request;
+	return 0;
 }
 
 static int __intel_ring_prepare(struct intel_engine_cs *ring,
@@ -2084,7 +2146,7 @@ int intel_ring_begin(struct intel_engine_cs *ring,
 		return ret;
 
 	/* Preallocate the olr before touching the ring */
-	ret = intel_ring_alloc_seqno(ring);
+	ret = intel_ring_alloc_request(ring);
 	if (ret)
 		return ret;
 
@@ -2119,7 +2181,7 @@ void intel_ring_init_seqno(struct intel_engine_cs *ring, u32 seqno)
 	struct drm_device *dev = ring->dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
 
-	BUG_ON(ring->outstanding_lazy_seqno);
+	BUG_ON(ring->outstanding_lazy_request);
 
 	if (INTEL_INFO(dev)->gen == 6 || INTEL_INFO(dev)->gen == 7) {
 		I915_WRITE(RING_SYNC_0(ring->mmio_base), 0);
@@ -2341,7 +2403,7 @@ int intel_init_render_ring_buffer(struct drm_device *dev)
 			}
 		}
 
-		ring->init_context = intel_ring_workarounds_emit;
+		ring->init_context = intel_rcs_ctx_init;
 		ring->add_request = gen6_add_request;
 		ring->flush = gen8_render_ring_flush;
 		ring->irq_get = gen8_ring_get_irq;
@@ -2426,7 +2488,7 @@ int intel_init_render_ring_buffer(struct drm_device *dev)
 		ring->dispatch_execbuffer = i830_dispatch_execbuffer;
 	else
 		ring->dispatch_execbuffer = i915_dispatch_execbuffer;
-	ring->init = init_render_ring;
+	ring->init_hw = init_render_ring;
 	ring->cleanup = render_ring_cleanup;
 
 	/* Workaround batchbuffer to combat CS tlb bug. */
@@ -2448,7 +2510,17 @@ int intel_init_render_ring_buffer(struct drm_device *dev)
 		ring->scratch.gtt_offset = i915_gem_obj_ggtt_offset(obj);
 	}
 
-	return intel_init_ring_buffer(dev, ring);
+	ret = intel_init_ring_buffer(dev, ring);
+	if (ret)
+		return ret;
+
+	if (INTEL_INFO(dev)->gen >= 5) {
+		ret = intel_init_pipe_control(ring);
+		if (ret)
+			return ret;
+	}
+
+	return 0;
 }
 
 int intel_init_bsd_ring_buffer(struct drm_device *dev)
@@ -2519,7 +2591,7 @@ int intel_init_bsd_ring_buffer(struct drm_device *dev)
 		}
 		ring->dispatch_execbuffer = i965_dispatch_execbuffer;
 	}
-	ring->init = init_ring_common;
+	ring->init_hw = init_ring_common;
 
 	return intel_init_ring_buffer(dev, ring);
 }
@@ -2558,7 +2630,7 @@ int intel_init_bsd2_ring_buffer(struct drm_device *dev)
 		ring->semaphore.signal = gen8_xcs_signal;
 		GEN8_RING_SEMAPHORE_INIT;
 	}
-	ring->init = init_ring_common;
+	ring->init_hw = init_ring_common;
 
 	return intel_init_ring_buffer(dev, ring);
 }
@@ -2615,7 +2687,7 @@ int intel_init_blt_ring_buffer(struct drm_device *dev)
 			ring->semaphore.mbox.signal[VCS2] = GEN6_NOSYNC;
 		}
 	}
-	ring->init = init_ring_common;
+	ring->init_hw = init_ring_common;
 
 	return intel_init_ring_buffer(dev, ring);
 }
@@ -2666,7 +2738,7 @@ int intel_init_vebox_ring_buffer(struct drm_device *dev)
 			ring->semaphore.mbox.signal[VCS2] = GEN6_NOSYNC;
 		}
 	}
-	ring->init = init_ring_common;
+	ring->init_hw = init_ring_common;
 
 	return intel_init_ring_buffer(dev, ring);
 }
diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.h b/drivers/gpu/drm/i915/intel_ringbuffer.h
index fe426cff598b..714f3fdd57d2 100644
--- a/drivers/gpu/drm/i915/intel_ringbuffer.h
+++ b/drivers/gpu/drm/i915/intel_ringbuffer.h
@@ -99,13 +99,6 @@ struct intel_ringbuffer {
 
 	struct intel_engine_cs *ring;
 
-	/*
-	 * FIXME: This backpointer is an artifact of the history of how the
-	 * execlist patches came into being. It will get removed once the basic
-	 * code has landed.
-	 */
-	struct intel_context *FIXME_lrc_ctx;
-
 	u32 head;
 	u32 tail;
 	int space;
@@ -123,6 +116,8 @@ struct intel_ringbuffer {
 	u32 last_retired_head;
 };
 
+struct	intel_context;
+
 struct  intel_engine_cs {
 	const char	*name;
 	enum intel_ring_id {
@@ -142,11 +137,11 @@ struct  intel_engine_cs {
 
 	unsigned irq_refcount; /* protected by dev_priv->irq_lock */
 	u32		irq_enable_mask;	/* bitmask to enable ring interrupt */
-	u32		trace_irq_seqno;
+	struct drm_i915_gem_request *trace_irq_req;
 	bool __must_check (*irq_get)(struct intel_engine_cs *ring);
 	void		(*irq_put)(struct intel_engine_cs *ring);
 
-	int		(*init)(struct intel_engine_cs *ring);
+	int		(*init_hw)(struct intel_engine_cs *ring);
 
 	int		(*init_context)(struct intel_engine_cs *ring,
 					struct intel_context *ctx);
@@ -239,11 +234,14 @@ struct  intel_engine_cs {
 	struct list_head execlist_retired_req_list;
 	u8 next_context_status_buffer;
 	u32             irq_keep_mask; /* bitmask for interrupts that should not be masked */
-	int		(*emit_request)(struct intel_ringbuffer *ringbuf);
+	int		(*emit_request)(struct intel_ringbuffer *ringbuf,
+					struct drm_i915_gem_request *request);
 	int		(*emit_flush)(struct intel_ringbuffer *ringbuf,
+				      struct intel_context *ctx,
 				      u32 invalidate_domains,
 				      u32 flush_domains);
 	int		(*emit_bb_start)(struct intel_ringbuffer *ringbuf,
+					 struct intel_context *ctx,
 					 u64 offset, unsigned flags);
 
 	/**
@@ -251,7 +249,7 @@ struct  intel_engine_cs {
 	 * ringbuffer.
 	 *
 	 * Includes buffers having the contents of their GPU caches
-	 * flushed, not necessarily primitives.  last_rendering_seqno
+	 * flushed, not necessarily primitives.  last_read_req
 	 * represents when the rendering involved will be completed.
 	 *
 	 * A reference is held on the buffer while on this list.
@@ -267,8 +265,7 @@ struct  intel_engine_cs {
 	/**
 	 * Do we have some not yet emitted requests outstanding?
 	 */
-	struct drm_i915_gem_request *preallocated_lazy_request;
-	u32 outstanding_lazy_seqno;
+	struct drm_i915_gem_request *outstanding_lazy_request;
 	bool gpu_caches_dirty;
 	bool fbc_dirty;
 
@@ -408,6 +405,7 @@ static inline void intel_ring_advance(struct intel_engine_cs *ring)
 	ringbuf->tail &= ringbuf->size - 1;
 }
 int __intel_ring_space(int head, int tail, int size);
+void intel_ring_update_space(struct intel_ringbuffer *ringbuf);
 int intel_ring_space(struct intel_ringbuffer *ringbuf);
 bool intel_ring_stopped(struct intel_engine_cs *ring);
 void __intel_ring_advance(struct intel_engine_cs *ring);
@@ -436,16 +434,11 @@ static inline u32 intel_ring_get_tail(struct intel_ringbuffer *ringbuf)
 	return ringbuf->tail;
 }
 
-static inline u32 intel_ring_get_seqno(struct intel_engine_cs *ring)
-{
-	BUG_ON(ring->outstanding_lazy_seqno == 0);
-	return ring->outstanding_lazy_seqno;
-}
-
-static inline void i915_trace_irq_get(struct intel_engine_cs *ring, u32 seqno)
+static inline struct drm_i915_gem_request *
+intel_ring_get_request(struct intel_engine_cs *ring)
 {
-	if (ring->trace_irq_seqno == 0 && ring->irq_get(ring))
-		ring->trace_irq_seqno = seqno;
+	BUG_ON(ring->outstanding_lazy_request == NULL);
+	return ring->outstanding_lazy_request;
 }
 
 #endif /* _INTEL_RINGBUFFER_H_ */
diff --git a/drivers/gpu/drm/i915/intel_runtime_pm.c b/drivers/gpu/drm/i915/intel_runtime_pm.c
index ac6da7102fbb..49695d7d51e3 100644
--- a/drivers/gpu/drm/i915/intel_runtime_pm.c
+++ b/drivers/gpu/drm/i915/intel_runtime_pm.c
@@ -31,7 +31,6 @@
 
 #include "i915_drv.h"
 #include "intel_drv.h"
-#include <drm/i915_powerwell.h>
 
 /**
  * DOC: runtime pm
@@ -50,8 +49,6 @@
  * present for a given platform.
  */
 
-static struct i915_power_domains *hsw_pwr;
-
 #define for_each_power_well(i, power_well, domain_mask, power_domains)	\
 	for (i = 0;							\
 	     i < (power_domains)->power_well_count &&			\
@@ -118,7 +115,7 @@ bool __intel_display_power_is_enabled(struct drm_i915_private *dev_priv,
 }
 
 /**
- * intel_display_power_is_enabled - unlocked check for a power domain
+ * intel_display_power_is_enabled - check for a power domain
  * @dev_priv: i915 device instance
  * @domain: power domain to check
  *
@@ -706,6 +703,10 @@ void intel_display_power_put(struct drm_i915_private *dev_priv,
 	BIT(POWER_DOMAIN_PORT_DDI_D_4_LANES) |		\
 	BIT(POWER_DOMAIN_PORT_CRT) |			\
 	BIT(POWER_DOMAIN_PLLS) |			\
+	BIT(POWER_DOMAIN_AUX_A) |			\
+	BIT(POWER_DOMAIN_AUX_B) |			\
+	BIT(POWER_DOMAIN_AUX_C) |			\
+	BIT(POWER_DOMAIN_AUX_D) |			\
 	BIT(POWER_DOMAIN_INIT))
 #define HSW_DISPLAY_POWER_DOMAINS (				\
 	(POWER_DOMAIN_MASK & ~HSW_ALWAYS_ON_POWER_DOMAINS) |	\
@@ -727,24 +728,30 @@ void intel_display_power_put(struct drm_i915_private *dev_priv,
 	BIT(POWER_DOMAIN_PORT_DDI_C_2_LANES) |	\
 	BIT(POWER_DOMAIN_PORT_DDI_C_4_LANES) |	\
 	BIT(POWER_DOMAIN_PORT_CRT) |		\
+	BIT(POWER_DOMAIN_AUX_B) |		\
+	BIT(POWER_DOMAIN_AUX_C) |		\
 	BIT(POWER_DOMAIN_INIT))
 
 #define VLV_DPIO_TX_B_LANES_01_POWER_DOMAINS (	\
 	BIT(POWER_DOMAIN_PORT_DDI_B_2_LANES) |	\
 	BIT(POWER_DOMAIN_PORT_DDI_B_4_LANES) |	\
+	BIT(POWER_DOMAIN_AUX_B) |		\
 	BIT(POWER_DOMAIN_INIT))
 
 #define VLV_DPIO_TX_B_LANES_23_POWER_DOMAINS (	\
 	BIT(POWER_DOMAIN_PORT_DDI_B_4_LANES) |	\
+	BIT(POWER_DOMAIN_AUX_B) |		\
 	BIT(POWER_DOMAIN_INIT))
 
 #define VLV_DPIO_TX_C_LANES_01_POWER_DOMAINS (	\
 	BIT(POWER_DOMAIN_PORT_DDI_C_2_LANES) |	\
 	BIT(POWER_DOMAIN_PORT_DDI_C_4_LANES) |	\
+	BIT(POWER_DOMAIN_AUX_C) |		\
 	BIT(POWER_DOMAIN_INIT))
 
 #define VLV_DPIO_TX_C_LANES_23_POWER_DOMAINS (	\
 	BIT(POWER_DOMAIN_PORT_DDI_C_4_LANES) |	\
+	BIT(POWER_DOMAIN_AUX_C) |		\
 	BIT(POWER_DOMAIN_INIT))
 
 #define CHV_PIPE_A_POWER_DOMAINS (	\
@@ -764,20 +771,25 @@ void intel_display_power_put(struct drm_i915_private *dev_priv,
 	BIT(POWER_DOMAIN_PORT_DDI_B_4_LANES) |	\
 	BIT(POWER_DOMAIN_PORT_DDI_C_2_LANES) |	\
 	BIT(POWER_DOMAIN_PORT_DDI_C_4_LANES) |	\
+	BIT(POWER_DOMAIN_AUX_B) |		\
+	BIT(POWER_DOMAIN_AUX_C) |		\
 	BIT(POWER_DOMAIN_INIT))
 
 #define CHV_DPIO_CMN_D_POWER_DOMAINS (		\
 	BIT(POWER_DOMAIN_PORT_DDI_D_2_LANES) |	\
 	BIT(POWER_DOMAIN_PORT_DDI_D_4_LANES) |	\
+	BIT(POWER_DOMAIN_AUX_D) |		\
 	BIT(POWER_DOMAIN_INIT))
 
 #define CHV_DPIO_TX_D_LANES_01_POWER_DOMAINS (	\
 	BIT(POWER_DOMAIN_PORT_DDI_D_2_LANES) |	\
 	BIT(POWER_DOMAIN_PORT_DDI_D_4_LANES) |	\
+	BIT(POWER_DOMAIN_AUX_D) |		\
 	BIT(POWER_DOMAIN_INIT))
 
 #define CHV_DPIO_TX_D_LANES_23_POWER_DOMAINS (	\
 	BIT(POWER_DOMAIN_PORT_DDI_D_4_LANES) |	\
+	BIT(POWER_DOMAIN_AUX_D) |		\
 	BIT(POWER_DOMAIN_INIT))
 
 static const struct i915_power_well_ops i9xx_always_on_power_well_ops = {
@@ -1071,10 +1083,8 @@ int intel_power_domains_init(struct drm_i915_private *dev_priv)
 	 */
 	if (IS_HASWELL(dev_priv->dev)) {
 		set_power_wells(power_domains, hsw_power_wells);
-		hsw_pwr = power_domains;
 	} else if (IS_BROADWELL(dev_priv->dev)) {
 		set_power_wells(power_domains, bdw_power_wells);
-		hsw_pwr = power_domains;
 	} else if (IS_CHERRYVIEW(dev_priv->dev)) {
 		set_power_wells(power_domains, chv_power_wells);
 	} else if (IS_VALLEYVIEW(dev_priv->dev)) {
@@ -1118,8 +1128,6 @@ void intel_power_domains_fini(struct drm_i915_private *dev_priv)
 	 * the power well is not enabled, so just enable it in case
 	 * we're going to unload/reload. */
 	intel_display_set_init_power(dev_priv, true);
-
-	hsw_pwr = NULL;
 }
 
 static void intel_power_domains_resume(struct drm_i915_private *dev_priv)
@@ -1328,52 +1336,3 @@ void intel_runtime_pm_enable(struct drm_i915_private *dev_priv)
 	pm_runtime_put_autosuspend(device);
 }
 
-/* Display audio driver power well request */
-int i915_request_power_well(void)
-{
-	struct drm_i915_private *dev_priv;
-
-	if (!hsw_pwr)
-		return -ENODEV;
-
-	dev_priv = container_of(hsw_pwr, struct drm_i915_private,
-				power_domains);
-	intel_display_power_get(dev_priv, POWER_DOMAIN_AUDIO);
-	return 0;
-}
-EXPORT_SYMBOL_GPL(i915_request_power_well);
-
-/* Display audio driver power well release */
-int i915_release_power_well(void)
-{
-	struct drm_i915_private *dev_priv;
-
-	if (!hsw_pwr)
-		return -ENODEV;
-
-	dev_priv = container_of(hsw_pwr, struct drm_i915_private,
-				power_domains);
-	intel_display_power_put(dev_priv, POWER_DOMAIN_AUDIO);
-	return 0;
-}
-EXPORT_SYMBOL_GPL(i915_release_power_well);
-
-/*
- * Private interface for the audio driver to get CDCLK in kHz.
- *
- * Caller must request power well using i915_request_power_well() prior to
- * making the call.
- */
-int i915_get_cdclk_freq(void)
-{
-	struct drm_i915_private *dev_priv;
-
-	if (!hsw_pwr)
-		return -ENODEV;
-
-	dev_priv = container_of(hsw_pwr, struct drm_i915_private,
-				power_domains);
-
-	return intel_ddi_get_cdclk_freq(dev_priv);
-}
-EXPORT_SYMBOL_GPL(i915_get_cdclk_freq);
diff --git a/drivers/gpu/drm/i915/intel_sdvo.c b/drivers/gpu/drm/i915/intel_sdvo.c
index 6d7a277458b5..64ad2b40179f 100644
--- a/drivers/gpu/drm/i915/intel_sdvo.c
+++ b/drivers/gpu/drm/i915/intel_sdvo.c
@@ -30,6 +30,7 @@
 #include <linux/delay.h>
 #include <linux/export.h>
 #include <drm/drmP.h>
+#include <drm/drm_atomic_helper.h>
 #include <drm/drm_crtc.h>
 #include <drm/drm_edid.h>
 #include "intel_drv.h"
@@ -1007,7 +1008,7 @@ static bool intel_sdvo_set_avi_infoframe(struct intel_sdvo *intel_sdvo,
 	}
 
 	if (intel_sdvo->rgb_quant_range_selectable) {
-		if (intel_crtc->config.limited_color_range)
+		if (intel_crtc->config->limited_color_range)
 			frame.avi.quantization_range =
 				HDMI_QUANTIZATION_RANGE_LIMITED;
 		else
@@ -1085,7 +1086,7 @@ intel_sdvo_get_preferred_input_mode(struct intel_sdvo *intel_sdvo,
 	return true;
 }
 
-static void i9xx_adjust_sdvo_tv_clock(struct intel_crtc_config *pipe_config)
+static void i9xx_adjust_sdvo_tv_clock(struct intel_crtc_state *pipe_config)
 {
 	unsigned dotclock = pipe_config->port_clock;
 	struct dpll *clock = &pipe_config->dpll;
@@ -1112,11 +1113,11 @@ static void i9xx_adjust_sdvo_tv_clock(struct intel_crtc_config *pipe_config)
 }
 
 static bool intel_sdvo_compute_config(struct intel_encoder *encoder,
-				      struct intel_crtc_config *pipe_config)
+				      struct intel_crtc_state *pipe_config)
 {
 	struct intel_sdvo *intel_sdvo = to_sdvo(encoder);
-	struct drm_display_mode *adjusted_mode = &pipe_config->adjusted_mode;
-	struct drm_display_mode *mode = &pipe_config->requested_mode;
+	struct drm_display_mode *adjusted_mode = &pipe_config->base.adjusted_mode;
+	struct drm_display_mode *mode = &pipe_config->base.mode;
 
 	DRM_DEBUG_KMS("forcing bpc to 8 for SDVO\n");
 	pipe_config->pipe_bpp = 8*3;
@@ -1181,8 +1182,8 @@ static void intel_sdvo_pre_enable(struct intel_encoder *intel_encoder)
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	struct intel_crtc *crtc = to_intel_crtc(intel_encoder->base.crtc);
 	struct drm_display_mode *adjusted_mode =
-		&crtc->config.adjusted_mode;
-	struct drm_display_mode *mode = &crtc->config.requested_mode;
+		&crtc->config->base.adjusted_mode;
+	struct drm_display_mode *mode = &crtc->config->base.mode;
 	struct intel_sdvo *intel_sdvo = to_sdvo(intel_encoder);
 	u32 sdvox;
 	struct intel_sdvo_in_out_map in_out;
@@ -1224,7 +1225,7 @@ static void intel_sdvo_pre_enable(struct intel_encoder *intel_encoder)
 	if (!intel_sdvo_set_target_input(intel_sdvo))
 		return;
 
-	if (crtc->config.has_hdmi_sink) {
+	if (crtc->config->has_hdmi_sink) {
 		intel_sdvo_set_encode(intel_sdvo, SDVO_ENCODE_HDMI);
 		intel_sdvo_set_colorimetry(intel_sdvo,
 					   SDVO_COLORIMETRY_RGB256);
@@ -1244,7 +1245,7 @@ static void intel_sdvo_pre_enable(struct intel_encoder *intel_encoder)
 		DRM_INFO("Setting input timings on %s failed\n",
 			 SDVO_NAME(intel_sdvo));
 
-	switch (crtc->config.pixel_multiplier) {
+	switch (crtc->config->pixel_multiplier) {
 	default:
 		WARN(1, "unknown pixel mutlipler specified\n");
 	case 1: rate = SDVO_CLOCK_RATE_MULT_1X; break;
@@ -1259,7 +1260,7 @@ static void intel_sdvo_pre_enable(struct intel_encoder *intel_encoder)
 		/* The real mode polarity is set by the SDVO commands, using
 		 * struct intel_sdvo_dtd. */
 		sdvox = SDVO_VSYNC_ACTIVE_HIGH | SDVO_HSYNC_ACTIVE_HIGH;
-		if (!HAS_PCH_SPLIT(dev) && crtc->config.limited_color_range)
+		if (!HAS_PCH_SPLIT(dev) && crtc->config->limited_color_range)
 			sdvox |= HDMI_COLOR_RANGE_16_235;
 		if (INTEL_INFO(dev)->gen < 5)
 			sdvox |= SDVO_BORDER_ENABLE;
@@ -1289,7 +1290,7 @@ static void intel_sdvo_pre_enable(struct intel_encoder *intel_encoder)
 	} else if (IS_I945G(dev) || IS_I945GM(dev) || IS_G33(dev)) {
 		/* done in crtc_mode_set as it lives inside the dpll register */
 	} else {
-		sdvox |= (crtc->config.pixel_multiplier - 1)
+		sdvox |= (crtc->config->pixel_multiplier - 1)
 			<< SDVO_PORT_MULTIPLY_SHIFT;
 	}
 
@@ -1338,7 +1339,7 @@ static bool intel_sdvo_get_hw_state(struct intel_encoder *encoder,
 }
 
 static void intel_sdvo_get_config(struct intel_encoder *encoder,
-				  struct intel_crtc_config *pipe_config)
+				  struct intel_crtc_state *pipe_config)
 {
 	struct drm_device *dev = encoder->base.dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
@@ -1370,7 +1371,7 @@ static void intel_sdvo_get_config(struct intel_encoder *encoder,
 			flags |= DRM_MODE_FLAG_NVSYNC;
 	}
 
-	pipe_config->adjusted_mode.flags |= flags;
+	pipe_config->base.adjusted_mode.flags |= flags;
 
 	/*
 	 * pixel multiplier readout is tricky: Only on i915g/gm it is stored in
@@ -1392,7 +1393,7 @@ static void intel_sdvo_get_config(struct intel_encoder *encoder,
 	if (HAS_PCH_SPLIT(dev))
 		ironlake_check_encoder_dotclock(pipe_config, dotclock);
 
-	pipe_config->adjusted_mode.crtc_clock = dotclock;
+	pipe_config->base.adjusted_mode.crtc_clock = dotclock;
 
 	/* Cross check the port pixel multiplier with the sdvo encoder state. */
 	if (intel_sdvo_get_value(intel_sdvo, SDVO_CMD_GET_CLOCK_RATE_MULT,
@@ -1617,6 +1618,9 @@ static uint16_t intel_sdvo_get_hotplug_support(struct intel_sdvo *intel_sdvo)
 	struct drm_device *dev = intel_sdvo->base.base.dev;
 	uint16_t hotplug;
 
+	if (!I915_HAS_HOTPLUG(dev))
+		return 0;
+
 	/* HW Erratum: SDVO Hotplug is broken on all i945G chips, there's noise
 	 * on the line. */
 	if (IS_I945G(dev) || IS_I945GM(dev))
@@ -2187,7 +2191,9 @@ static const struct drm_connector_funcs intel_sdvo_connector_funcs = {
 	.detect = intel_sdvo_detect,
 	.fill_modes = drm_helper_probe_single_connector_modes,
 	.set_property = intel_sdvo_set_property,
+	.atomic_get_property = intel_connector_atomic_get_property,
 	.destroy = intel_sdvo_destroy,
+	.atomic_destroy_state = drm_atomic_helper_connector_destroy_state,
 };
 
 static const struct drm_connector_helper_funcs intel_sdvo_connector_helper_funcs = {
diff --git a/drivers/gpu/drm/i915/intel_sideband.c b/drivers/gpu/drm/i915/intel_sideband.c
index 01d841ea3140..3c42eeffa3cb 100644
--- a/drivers/gpu/drm/i915/intel_sideband.c
+++ b/drivers/gpu/drm/i915/intel_sideband.c
@@ -75,7 +75,7 @@ static int vlv_sideband_rw(struct drm_i915_private *dev_priv, u32 devfn,
 	return 0;
 }
 
-u32 vlv_punit_read(struct drm_i915_private *dev_priv, u8 addr)
+u32 vlv_punit_read(struct drm_i915_private *dev_priv, u32 addr)
 {
 	u32 val = 0;
 
@@ -89,7 +89,7 @@ u32 vlv_punit_read(struct drm_i915_private *dev_priv, u8 addr)
 	return val;
 }
 
-void vlv_punit_write(struct drm_i915_private *dev_priv, u8 addr, u32 val)
+void vlv_punit_write(struct drm_i915_private *dev_priv, u32 addr, u32 val)
 {
 	WARN_ON(!mutex_is_locked(&dev_priv->rps.hw_lock));
 
diff --git a/drivers/gpu/drm/i915/intel_sprite.c b/drivers/gpu/drm/i915/intel_sprite.c
index 7d9c340f7693..0a52c44ad03d 100644
--- a/drivers/gpu/drm/i915/intel_sprite.c
+++ b/drivers/gpu/drm/i915/intel_sprite.c
@@ -33,6 +33,7 @@
 #include <drm/drm_crtc.h>
 #include <drm/drm_fourcc.h>
 #include <drm/drm_rect.h>
+#include <drm/drm_plane_helper.h>
 #include "intel_drv.h"
 #include <drm/i915_drm.h>
 #include "i915_drv.h"
@@ -79,7 +80,7 @@ static int usecs_to_scanlines(const struct drm_display_mode *mode, int usecs)
 bool intel_pipe_update_start(struct intel_crtc *crtc, uint32_t *start_vbl_count)
 {
 	struct drm_device *dev = crtc->base.dev;
-	const struct drm_display_mode *mode = &crtc->config.adjusted_mode;
+	const struct drm_display_mode *mode = &crtc->config->base.adjusted_mode;
 	enum pipe pipe = crtc->pipe;
 	long timeout = msecs_to_jiffies_timeout(1);
 	int scanline, min, max, vblank_start;
@@ -255,7 +256,7 @@ skl_update_plane(struct drm_plane *drm_plane, struct drm_crtc *crtc,
 	default:
 		BUG();
 	}
-	if (intel_plane->rotation == BIT(DRM_ROTATE_180))
+	if (drm_plane->state->rotation == BIT(DRM_ROTATE_180))
 		plane_ctl |= PLANE_CTL_ROTATE_180;
 
 	plane_ctl |= PLANE_CTL_ENABLE;
@@ -412,8 +413,6 @@ vlv_update_plane(struct drm_plane *dplane, struct drm_crtc *crtc,
 	u32 sprctl;
 	unsigned long sprsurf_offset, linear_offset;
 	int pixel_size = drm_format_plane_cpp(fb->pixel_format, 0);
-	u32 start_vbl_count;
-	bool atomic_update;
 
 	sprctl = I915_READ(SPCNTR(pipe, plane));
 
@@ -494,7 +493,7 @@ vlv_update_plane(struct drm_plane *dplane, struct drm_crtc *crtc,
 							fb->pitches[0]);
 	linear_offset -= sprsurf_offset;
 
-	if (intel_plane->rotation == BIT(DRM_ROTATE_180)) {
+	if (dplane->state->rotation == BIT(DRM_ROTATE_180)) {
 		sprctl |= SP_ROTATE_180;
 
 		x += src_w;
@@ -502,8 +501,6 @@ vlv_update_plane(struct drm_plane *dplane, struct drm_crtc *crtc,
 		linear_offset += src_h * fb->pitches[0] + src_w * pixel_size;
 	}
 
-	atomic_update = intel_pipe_update_start(intel_crtc, &start_vbl_count);
-
 	intel_update_primary_plane(intel_crtc);
 
 	if (IS_CHERRYVIEW(dev) && pipe == PIPE_B)
@@ -525,9 +522,6 @@ vlv_update_plane(struct drm_plane *dplane, struct drm_crtc *crtc,
 		   sprsurf_offset);
 
 	intel_flush_primary_plane(dev_priv, intel_crtc->plane);
-
-	if (atomic_update)
-		intel_pipe_update_end(intel_crtc, start_vbl_count);
 }
 
 static void
@@ -539,10 +533,6 @@ vlv_disable_plane(struct drm_plane *dplane, struct drm_crtc *crtc)
 	struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
 	int pipe = intel_plane->pipe;
 	int plane = intel_plane->plane;
-	u32 start_vbl_count;
-	bool atomic_update;
-
-	atomic_update = intel_pipe_update_start(intel_crtc, &start_vbl_count);
 
 	intel_update_primary_plane(intel_crtc);
 
@@ -553,9 +543,6 @@ vlv_disable_plane(struct drm_plane *dplane, struct drm_crtc *crtc)
 
 	intel_flush_primary_plane(dev_priv, intel_crtc->plane);
 
-	if (atomic_update)
-		intel_pipe_update_end(intel_crtc, start_vbl_count);
-
 	intel_update_sprite_watermarks(dplane, crtc, 0, 0, 0, false, false);
 }
 
@@ -626,8 +613,6 @@ ivb_update_plane(struct drm_plane *plane, struct drm_crtc *crtc,
 	u32 sprctl, sprscale = 0;
 	unsigned long sprsurf_offset, linear_offset;
 	int pixel_size = drm_format_plane_cpp(fb->pixel_format, 0);
-	u32 start_vbl_count;
-	bool atomic_update;
 
 	sprctl = I915_READ(SPRCTL(pipe));
 
@@ -699,7 +684,7 @@ ivb_update_plane(struct drm_plane *plane, struct drm_crtc *crtc,
 					       pixel_size, fb->pitches[0]);
 	linear_offset -= sprsurf_offset;
 
-	if (intel_plane->rotation == BIT(DRM_ROTATE_180)) {
+	if (plane->state->rotation == BIT(DRM_ROTATE_180)) {
 		sprctl |= SPRITE_ROTATE_180;
 
 		/* HSW and BDW does this automagically in hardware */
@@ -711,8 +696,6 @@ ivb_update_plane(struct drm_plane *plane, struct drm_crtc *crtc,
 		}
 	}
 
-	atomic_update = intel_pipe_update_start(intel_crtc, &start_vbl_count);
-
 	intel_update_primary_plane(intel_crtc);
 
 	I915_WRITE(SPRSTRIDE(pipe), fb->pitches[0]);
@@ -735,9 +718,6 @@ ivb_update_plane(struct drm_plane *plane, struct drm_crtc *crtc,
 		   i915_gem_obj_ggtt_offset(obj) + sprsurf_offset);
 
 	intel_flush_primary_plane(dev_priv, intel_crtc->plane);
-
-	if (atomic_update)
-		intel_pipe_update_end(intel_crtc, start_vbl_count);
 }
 
 static void
@@ -748,10 +728,6 @@ ivb_disable_plane(struct drm_plane *plane, struct drm_crtc *crtc)
 	struct intel_plane *intel_plane = to_intel_plane(plane);
 	struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
 	int pipe = intel_plane->pipe;
-	u32 start_vbl_count;
-	bool atomic_update;
-
-	atomic_update = intel_pipe_update_start(intel_crtc, &start_vbl_count);
 
 	intel_update_primary_plane(intel_crtc);
 
@@ -764,16 +740,12 @@ ivb_disable_plane(struct drm_plane *plane, struct drm_crtc *crtc)
 
 	intel_flush_primary_plane(dev_priv, intel_crtc->plane);
 
-	if (atomic_update)
-		intel_pipe_update_end(intel_crtc, start_vbl_count);
-
 	/*
 	 * Avoid underruns when disabling the sprite.
 	 * FIXME remove once watermark updates are done properly.
 	 */
-	intel_wait_for_vblank(dev, pipe);
-
-	intel_update_sprite_watermarks(plane, crtc, 0, 0, 0, false, false);
+	intel_crtc->atomic.wait_vblank = true;
+	intel_crtc->atomic.update_sprite_watermarks |= (1 << drm_plane_index(plane));
 }
 
 static int
@@ -846,8 +818,6 @@ ilk_update_plane(struct drm_plane *plane, struct drm_crtc *crtc,
 	unsigned long dvssurf_offset, linear_offset;
 	u32 dvscntr, dvsscale;
 	int pixel_size = drm_format_plane_cpp(fb->pixel_format, 0);
-	u32 start_vbl_count;
-	bool atomic_update;
 
 	dvscntr = I915_READ(DVSCNTR(pipe));
 
@@ -914,7 +884,7 @@ ilk_update_plane(struct drm_plane *plane, struct drm_crtc *crtc,
 					       pixel_size, fb->pitches[0]);
 	linear_offset -= dvssurf_offset;
 
-	if (intel_plane->rotation == BIT(DRM_ROTATE_180)) {
+	if (plane->state->rotation == BIT(DRM_ROTATE_180)) {
 		dvscntr |= DVS_ROTATE_180;
 
 		x += src_w;
@@ -922,8 +892,6 @@ ilk_update_plane(struct drm_plane *plane, struct drm_crtc *crtc,
 		linear_offset += src_h * fb->pitches[0] + src_w * pixel_size;
 	}
 
-	atomic_update = intel_pipe_update_start(intel_crtc, &start_vbl_count);
-
 	intel_update_primary_plane(intel_crtc);
 
 	I915_WRITE(DVSSTRIDE(pipe), fb->pitches[0]);
@@ -941,9 +909,6 @@ ilk_update_plane(struct drm_plane *plane, struct drm_crtc *crtc,
 		   i915_gem_obj_ggtt_offset(obj) + dvssurf_offset);
 
 	intel_flush_primary_plane(dev_priv, intel_crtc->plane);
-
-	if (atomic_update)
-		intel_pipe_update_end(intel_crtc, start_vbl_count);
 }
 
 static void
@@ -954,10 +919,6 @@ ilk_disable_plane(struct drm_plane *plane, struct drm_crtc *crtc)
 	struct intel_plane *intel_plane = to_intel_plane(plane);
 	struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
 	int pipe = intel_plane->pipe;
-	u32 start_vbl_count;
-	bool atomic_update;
-
-	atomic_update = intel_pipe_update_start(intel_crtc, &start_vbl_count);
 
 	intel_update_primary_plane(intel_crtc);
 
@@ -969,19 +930,25 @@ ilk_disable_plane(struct drm_plane *plane, struct drm_crtc *crtc)
 
 	intel_flush_primary_plane(dev_priv, intel_crtc->plane);
 
-	if (atomic_update)
-		intel_pipe_update_end(intel_crtc, start_vbl_count);
-
 	/*
 	 * Avoid underruns when disabling the sprite.
 	 * FIXME remove once watermark updates are done properly.
 	 */
-	intel_wait_for_vblank(dev, pipe);
-
-	intel_update_sprite_watermarks(plane, crtc, 0, 0, 0, false, false);
+	intel_crtc->atomic.wait_vblank = true;
+	intel_crtc->atomic.update_sprite_watermarks |= (1 << drm_plane_index(plane));
 }
 
-static void
+/**
+ * intel_post_enable_primary - Perform operations after enabling primary plane
+ * @crtc: the CRTC whose primary plane was just enabled
+ *
+ * Performs potentially sleeping operations that must be done after the primary
+ * plane is enabled, such as updating FBC and IPS.  Note that this may be
+ * called due to an explicit primary plane update, or due to an implicit
+ * re-enable that is caused when a sprite plane is updated to no longer
+ * completely hide the primary plane.
+ */
+void
 intel_post_enable_primary(struct drm_crtc *crtc)
 {
 	struct drm_device *dev = crtc->dev;
@@ -1004,11 +971,21 @@ intel_post_enable_primary(struct drm_crtc *crtc)
 	hsw_enable_ips(intel_crtc);
 
 	mutex_lock(&dev->struct_mutex);
-	intel_update_fbc(dev);
+	intel_fbc_update(dev);
 	mutex_unlock(&dev->struct_mutex);
 }
 
-static void
+/**
+ * intel_pre_disable_primary - Perform operations before disabling primary plane
+ * @crtc: the CRTC whose primary plane is to be disabled
+ *
+ * Performs potentially sleeping operations that must be done before the
+ * primary plane is enabled, such as updating FBC and IPS.  Note that this may
+ * be called due to an explicit primary plane update, or due to an implicit
+ * disable that is caused when a sprite plane completely hides the primary
+ * plane.
+ */
+void
 intel_pre_disable_primary(struct drm_crtc *crtc)
 {
 	struct drm_device *dev = crtc->dev;
@@ -1017,7 +994,7 @@ intel_pre_disable_primary(struct drm_crtc *crtc)
 
 	mutex_lock(&dev->struct_mutex);
 	if (dev_priv->fbc.plane == intel_crtc->plane)
-		intel_disable_fbc(dev);
+		intel_fbc_disable(dev);
 	mutex_unlock(&dev->struct_mutex);
 
 	/*
@@ -1096,20 +1073,26 @@ static int
 intel_check_sprite_plane(struct drm_plane *plane,
 			 struct intel_plane_state *state)
 {
-	struct intel_crtc *intel_crtc = to_intel_crtc(state->crtc);
+	struct intel_crtc *intel_crtc = to_intel_crtc(state->base.crtc);
 	struct intel_plane *intel_plane = to_intel_plane(plane);
-	struct drm_framebuffer *fb = state->fb;
+	struct drm_framebuffer *fb = state->base.fb;
 	struct drm_i915_gem_object *obj = intel_fb_obj(fb);
 	int crtc_x, crtc_y;
 	unsigned int crtc_w, crtc_h;
 	uint32_t src_x, src_y, src_w, src_h;
 	struct drm_rect *src = &state->src;
 	struct drm_rect *dst = &state->dst;
-	struct drm_rect *orig_src = &state->orig_src;
 	const struct drm_rect *clip = &state->clip;
 	int hscale, vscale;
 	int max_scale, min_scale;
-	int pixel_size = drm_format_plane_cpp(fb->pixel_format, 0);
+	int pixel_size;
+
+	intel_crtc = intel_crtc ? intel_crtc : to_intel_crtc(plane->crtc);
+
+	if (!fb) {
+		state->visible = false;
+		goto finish;
+	}
 
 	/* Don't modify another pipe's plane */
 	if (intel_plane->pipe != intel_crtc->pipe) {
@@ -1142,7 +1125,7 @@ intel_check_sprite_plane(struct drm_plane *plane,
 	min_scale = intel_plane->can_scale ? 1 : (1 << 16);
 
 	drm_rect_rotate(src, fb->width << 16, fb->height << 16,
-			intel_plane->rotation);
+			state->base.rotation);
 
 	hscale = drm_rect_calc_hscale_relaxed(src, dst, min_scale, max_scale);
 	BUG_ON(hscale < 0);
@@ -1183,13 +1166,13 @@ intel_check_sprite_plane(struct drm_plane *plane,
 				     drm_rect_height(dst) * vscale - drm_rect_height(src));
 
 		drm_rect_rotate_inv(src, fb->width << 16, fb->height << 16,
-				    intel_plane->rotation);
+				    state->base.rotation);
 
 		/* sanity check to make sure the src viewport wasn't enlarged */
-		WARN_ON(src->x1 < (int) orig_src->x1 ||
-			src->y1 < (int) orig_src->y1 ||
-			src->x2 > (int) orig_src->x2 ||
-			src->y2 > (int) orig_src->y2);
+		WARN_ON(src->x1 < (int) state->base.src_x ||
+			src->y1 < (int) state->base.src_y ||
+			src->x2 > (int) state->base.src_x + state->base.src_w ||
+			src->y2 > (int) state->base.src_y + state->base.src_h);
 
 		/*
 		 * Hardware doesn't handle subpixel coordinates.
@@ -1232,6 +1215,7 @@ intel_check_sprite_plane(struct drm_plane *plane,
 		if (src_w < 3 || src_h < 3)
 			state->visible = false;
 
+		pixel_size = drm_format_plane_cpp(fb->pixel_format, 0);
 		width_bytes = ((src_x * pixel_size) & 63) +
 					src_w * pixel_size;
 
@@ -1254,39 +1238,27 @@ intel_check_sprite_plane(struct drm_plane *plane,
 	dst->y1 = crtc_y;
 	dst->y2 = crtc_y + crtc_h;
 
-	return 0;
-}
+finish:
+	/*
+	 * If the sprite is completely covering the primary plane,
+	 * we can disable the primary and save power.
+	 */
+	state->hides_primary = fb != NULL && drm_rect_equals(dst, clip) &&
+		!colorkey_enabled(intel_plane);
+	WARN_ON(state->hides_primary && !state->visible && intel_crtc->active);
 
-static int
-intel_prepare_sprite_plane(struct drm_plane *plane,
-			   struct intel_plane_state *state)
-{
-	struct drm_device *dev = plane->dev;
-	struct drm_crtc *crtc = state->crtc;
-	struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
-	struct intel_plane *intel_plane = to_intel_plane(plane);
-	enum pipe pipe = intel_crtc->pipe;
-	struct drm_framebuffer *fb = state->fb;
-	struct drm_i915_gem_object *obj = intel_fb_obj(fb);
-	struct drm_i915_gem_object *old_obj = intel_plane->obj;
-	int ret;
+	if (intel_crtc->active) {
+		if (intel_crtc->primary_enabled == state->hides_primary)
+			intel_crtc->atomic.wait_for_flips = true;
 
-	if (old_obj != obj) {
-		mutex_lock(&dev->struct_mutex);
+		if (intel_crtc->primary_enabled && state->hides_primary)
+			intel_crtc->atomic.pre_disable_primary = true;
 
-		/* Note that this will apply the VT-d workaround for scanouts,
-		 * which is more restrictive than required for sprites. (The
-		 * primary plane requires 256KiB alignment with 64 PTE padding,
-		 * the sprite planes only require 128KiB alignment and 32 PTE
-		 * padding.
-		 */
-		ret = intel_pin_and_fence_fb_obj(plane, fb, NULL);
-		if (ret == 0)
-			i915_gem_track_fb(old_obj, obj,
-					  INTEL_FRONTBUFFER_SPRITE(pipe));
-		mutex_unlock(&dev->struct_mutex);
-		if (ret)
-			return ret;
+		intel_crtc->atomic.fb_bits |=
+			INTEL_FRONTBUFFER_SPRITE(intel_crtc->pipe);
+
+		if (!intel_crtc->primary_enabled && !state->hides_primary)
+			intel_crtc->atomic.post_enable_primary = true;
 	}
 
 	return 0;
@@ -1296,48 +1268,23 @@ static void
 intel_commit_sprite_plane(struct drm_plane *plane,
 			  struct intel_plane_state *state)
 {
-	struct drm_device *dev = plane->dev;
-	struct drm_crtc *crtc = state->crtc;
-	struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
+	struct drm_crtc *crtc = state->base.crtc;
+	struct intel_crtc *intel_crtc;
 	struct intel_plane *intel_plane = to_intel_plane(plane);
-	enum pipe pipe = intel_crtc->pipe;
-	struct drm_framebuffer *fb = state->fb;
+	struct drm_framebuffer *fb = state->base.fb;
 	struct drm_i915_gem_object *obj = intel_fb_obj(fb);
-	struct drm_i915_gem_object *old_obj = intel_plane->obj;
 	int crtc_x, crtc_y;
 	unsigned int crtc_w, crtc_h;
 	uint32_t src_x, src_y, src_w, src_h;
-	struct drm_rect *dst = &state->dst;
-	const struct drm_rect *clip = &state->clip;
-	bool primary_enabled;
 
-	/*
-	 * If the sprite is completely covering the primary plane,
-	 * we can disable the primary and save power.
-	 */
-	primary_enabled = !drm_rect_equals(dst, clip) || colorkey_enabled(intel_plane);
-	WARN_ON(!primary_enabled && !state->visible && intel_crtc->active);
-
-	intel_plane->crtc_x = state->orig_dst.x1;
-	intel_plane->crtc_y = state->orig_dst.y1;
-	intel_plane->crtc_w = drm_rect_width(&state->orig_dst);
-	intel_plane->crtc_h = drm_rect_height(&state->orig_dst);
-	intel_plane->src_x = state->orig_src.x1;
-	intel_plane->src_y = state->orig_src.y1;
-	intel_plane->src_w = drm_rect_width(&state->orig_src);
-	intel_plane->src_h = drm_rect_height(&state->orig_src);
+	crtc = crtc ? crtc : plane->crtc;
+	intel_crtc = to_intel_crtc(crtc);
+
+	plane->fb = state->base.fb;
 	intel_plane->obj = obj;
 
 	if (intel_crtc->active) {
-		bool primary_was_enabled = intel_crtc->primary_enabled;
-
-		intel_crtc->primary_enabled = primary_enabled;
-
-		if (primary_was_enabled != primary_enabled)
-			intel_crtc_wait_for_pending_flips(crtc);
-
-		if (primary_was_enabled && !primary_enabled)
-			intel_pre_disable_primary(crtc);
+		intel_crtc->primary_enabled = !state->hides_primary;
 
 		if (state->visible) {
 			crtc_x = state->dst.x1;
@@ -1354,129 +1301,9 @@ intel_commit_sprite_plane(struct drm_plane *plane,
 		} else {
 			intel_plane->disable_plane(plane, crtc);
 		}
-
-
-		intel_frontbuffer_flip(dev, INTEL_FRONTBUFFER_SPRITE(pipe));
-
-		if (!primary_was_enabled && primary_enabled)
-			intel_post_enable_primary(crtc);
-	}
-
-	/* Unpin old obj after new one is active to avoid ugliness */
-	if (old_obj && old_obj != obj) {
-
-		/*
-		 * It's fairly common to simply update the position of
-		 * an existing object.  In that case, we don't need to
-		 * wait for vblank to avoid ugliness, we only need to
-		 * do the pin & ref bookkeeping.
-		 */
-		if (intel_crtc->active)
-			intel_wait_for_vblank(dev, intel_crtc->pipe);
-
-		mutex_lock(&dev->struct_mutex);
-		intel_unpin_fb_obj(old_obj);
-		mutex_unlock(&dev->struct_mutex);
 	}
 }
 
-static int
-intel_update_plane(struct drm_plane *plane, struct drm_crtc *crtc,
-		   struct drm_framebuffer *fb, int crtc_x, int crtc_y,
-		   unsigned int crtc_w, unsigned int crtc_h,
-		   uint32_t src_x, uint32_t src_y,
-		   uint32_t src_w, uint32_t src_h)
-{
-	struct intel_plane_state state;
-	struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
-	int ret;
-
-	state.crtc = crtc;
-	state.fb = fb;
-
-	/* sample coordinates in 16.16 fixed point */
-	state.src.x1 = src_x;
-	state.src.x2 = src_x + src_w;
-	state.src.y1 = src_y;
-	state.src.y2 = src_y + src_h;
-
-	/* integer pixels */
-	state.dst.x1 = crtc_x;
-	state.dst.x2 = crtc_x + crtc_w;
-	state.dst.y1 = crtc_y;
-	state.dst.y2 = crtc_y + crtc_h;
-
-	state.clip.x1 = 0;
-	state.clip.y1 = 0;
-	state.clip.x2 = intel_crtc->active ? intel_crtc->config.pipe_src_w : 0;
-	state.clip.y2 = intel_crtc->active ? intel_crtc->config.pipe_src_h : 0;
-	state.orig_src = state.src;
-	state.orig_dst = state.dst;
-
-	ret = intel_check_sprite_plane(plane, &state);
-	if (ret)
-		return ret;
-
-	ret = intel_prepare_sprite_plane(plane, &state);
-	if (ret)
-		return ret;
-
-	intel_commit_sprite_plane(plane, &state);
-	return 0;
-}
-
-static int
-intel_disable_plane(struct drm_plane *plane)
-{
-	struct drm_device *dev = plane->dev;
-	struct intel_plane *intel_plane = to_intel_plane(plane);
-	struct intel_crtc *intel_crtc;
-	enum pipe pipe;
-
-	if (!plane->fb)
-		return 0;
-
-	if (WARN_ON(!plane->crtc))
-		return -EINVAL;
-
-	intel_crtc = to_intel_crtc(plane->crtc);
-	pipe = intel_crtc->pipe;
-
-	if (intel_crtc->active) {
-		bool primary_was_enabled = intel_crtc->primary_enabled;
-
-		intel_crtc->primary_enabled = true;
-
-		intel_plane->disable_plane(plane, plane->crtc);
-
-		if (!primary_was_enabled && intel_crtc->primary_enabled)
-			intel_post_enable_primary(plane->crtc);
-	}
-
-	if (intel_plane->obj) {
-		if (intel_crtc->active)
-			intel_wait_for_vblank(dev, intel_plane->pipe);
-
-		mutex_lock(&dev->struct_mutex);
-		intel_unpin_fb_obj(intel_plane->obj);
-		i915_gem_track_fb(intel_plane->obj, NULL,
-				  INTEL_FRONTBUFFER_SPRITE(pipe));
-		mutex_unlock(&dev->struct_mutex);
-
-		intel_plane->obj = NULL;
-	}
-
-	return 0;
-}
-
-static void intel_destroy_plane(struct drm_plane *plane)
-{
-	struct intel_plane *intel_plane = to_intel_plane(plane);
-	intel_disable_plane(plane);
-	drm_plane_cleanup(plane);
-	kfree(intel_plane);
-}
-
 int intel_sprite_set_colorkey(struct drm_device *dev, void *data,
 			      struct drm_file *file_priv)
 {
@@ -1535,62 +1362,18 @@ out_unlock:
 	return ret;
 }
 
-int intel_plane_set_property(struct drm_plane *plane,
-			     struct drm_property *prop,
-			     uint64_t val)
-{
-	struct drm_device *dev = plane->dev;
-	struct intel_plane *intel_plane = to_intel_plane(plane);
-	uint64_t old_val;
-	int ret = -ENOENT;
-
-	if (prop == dev->mode_config.rotation_property) {
-		/* exactly one rotation angle please */
-		if (hweight32(val & 0xf) != 1)
-			return -EINVAL;
-
-		if (intel_plane->rotation == val)
-			return 0;
-
-		old_val = intel_plane->rotation;
-		intel_plane->rotation = val;
-		ret = intel_plane_restore(plane);
-		if (ret)
-			intel_plane->rotation = old_val;
-	}
-
-	return ret;
-}
-
 int intel_plane_restore(struct drm_plane *plane)
 {
-	struct intel_plane *intel_plane = to_intel_plane(plane);
-
 	if (!plane->crtc || !plane->fb)
 		return 0;
 
 	return plane->funcs->update_plane(plane, plane->crtc, plane->fb,
-				  intel_plane->crtc_x, intel_plane->crtc_y,
-				  intel_plane->crtc_w, intel_plane->crtc_h,
-				  intel_plane->src_x, intel_plane->src_y,
-				  intel_plane->src_w, intel_plane->src_h);
-}
-
-void intel_plane_disable(struct drm_plane *plane)
-{
-	if (!plane->crtc || !plane->fb)
-		return;
-
-	intel_disable_plane(plane);
+				  plane->state->crtc_x, plane->state->crtc_y,
+				  plane->state->crtc_w, plane->state->crtc_h,
+				  plane->state->src_x, plane->state->src_y,
+				  plane->state->src_w, plane->state->src_h);
 }
 
-static const struct drm_plane_funcs intel_plane_funcs = {
-	.update_plane = intel_update_plane,
-	.disable_plane = intel_disable_plane,
-	.destroy = intel_destroy_plane,
-	.set_property = intel_plane_set_property,
-};
-
 static uint32_t ilk_plane_formats[] = {
 	DRM_FORMAT_XRGB8888,
 	DRM_FORMAT_YUYV,
@@ -1638,6 +1421,7 @@ int
 intel_plane_init(struct drm_device *dev, enum pipe pipe, int plane)
 {
 	struct intel_plane *intel_plane;
+	struct intel_plane_state *state;
 	unsigned long possible_crtcs;
 	const uint32_t *plane_formats;
 	int num_plane_formats;
@@ -1650,6 +1434,13 @@ intel_plane_init(struct drm_device *dev, enum pipe pipe, int plane)
 	if (!intel_plane)
 		return -ENOMEM;
 
+	state = intel_create_plane_state(&intel_plane->base);
+	if (!state) {
+		kfree(intel_plane);
+		return -ENOMEM;
+	}
+	intel_plane->base.state = &state->base;
+
 	switch (INTEL_INFO(dev)->gen) {
 	case 5:
 	case 6:
@@ -1719,7 +1510,8 @@ intel_plane_init(struct drm_device *dev, enum pipe pipe, int plane)
 
 	intel_plane->pipe = pipe;
 	intel_plane->plane = plane;
-	intel_plane->rotation = BIT(DRM_ROTATE_0);
+	intel_plane->check_plane = intel_check_sprite_plane;
+	intel_plane->commit_plane = intel_commit_sprite_plane;
 	possible_crtcs = (1 << pipe);
 	ret = drm_universal_plane_init(dev, &intel_plane->base, possible_crtcs,
 				       &intel_plane_funcs,
@@ -1739,7 +1531,9 @@ intel_plane_init(struct drm_device *dev, enum pipe pipe, int plane)
 	if (dev->mode_config.rotation_property)
 		drm_object_attach_property(&intel_plane->base.base,
 					   dev->mode_config.rotation_property,
-					   intel_plane->rotation);
+					   state->base.rotation);
+
+	drm_plane_helper_add(&intel_plane->base, &intel_plane_helper_funcs);
 
  out:
 	return ret;
diff --git a/drivers/gpu/drm/i915/intel_tv.c b/drivers/gpu/drm/i915/intel_tv.c
index 6f5f59b880f5..892d23c8479d 100644
--- a/drivers/gpu/drm/i915/intel_tv.c
+++ b/drivers/gpu/drm/i915/intel_tv.c
@@ -31,6 +31,7 @@
  */
 
 #include <drm/drmP.h>
+#include <drm/drm_atomic_helper.h>
 #include <drm/drm_crtc.h>
 #include <drm/drm_edid.h>
 #include "intel_drv.h"
@@ -908,14 +909,14 @@ intel_tv_mode_valid(struct drm_connector *connector,
 
 static void
 intel_tv_get_config(struct intel_encoder *encoder,
-		    struct intel_crtc_config *pipe_config)
+		    struct intel_crtc_state *pipe_config)
 {
-	pipe_config->adjusted_mode.crtc_clock = pipe_config->port_clock;
+	pipe_config->base.adjusted_mode.crtc_clock = pipe_config->port_clock;
 }
 
 static bool
 intel_tv_compute_config(struct intel_encoder *encoder,
-			struct intel_crtc_config *pipe_config)
+			struct intel_crtc_state *pipe_config)
 {
 	struct intel_tv *intel_tv = enc_to_tv(encoder);
 	const struct tv_mode *tv_mode = intel_tv_mode_find(intel_tv);
@@ -923,12 +924,12 @@ intel_tv_compute_config(struct intel_encoder *encoder,
 	if (!tv_mode)
 		return false;
 
-	pipe_config->adjusted_mode.crtc_clock = tv_mode->clock;
+	pipe_config->base.adjusted_mode.crtc_clock = tv_mode->clock;
 	DRM_DEBUG_KMS("forcing bpc to 8 for TV\n");
 	pipe_config->pipe_bpp = 8*3;
 
 	/* TV has it's own notion of sync and other mode flags, so clear them. */
-	pipe_config->adjusted_mode.flags = 0;
+	pipe_config->base.adjusted_mode.flags = 0;
 
 	/*
 	 * FIXME: We don't check whether the input mode is actually what we want
@@ -1512,7 +1513,9 @@ static const struct drm_connector_funcs intel_tv_connector_funcs = {
 	.detect = intel_tv_detect,
 	.destroy = intel_tv_destroy,
 	.set_property = intel_tv_set_property,
+	.atomic_get_property = intel_connector_atomic_get_property,
 	.fill_modes = drm_helper_probe_single_connector_modes,
+	.atomic_destroy_state = drm_atomic_helper_connector_destroy_state,
 };
 
 static const struct drm_connector_helper_funcs intel_tv_connector_helper_funcs = {
diff --git a/drivers/gpu/drm/i915/intel_uncore.c b/drivers/gpu/drm/i915/intel_uncore.c
index 46de8d75b4bf..76b60a3538b2 100644
--- a/drivers/gpu/drm/i915/intel_uncore.c
+++ b/drivers/gpu/drm/i915/intel_uncore.c
@@ -24,6 +24,8 @@
 #include "i915_drv.h"
 #include "intel_drv.h"
 
+#include <linux/pm_runtime.h>
+
 #define FORCEWAKE_ACK_TIMEOUT_MS 2
 
 #define __raw_i915_read8(dev_priv__, reg__) readb((dev_priv__)->regs + (reg__))
@@ -40,6 +42,26 @@
 
 #define __raw_posting_read(dev_priv__, reg__) (void)__raw_i915_read32(dev_priv__, reg__)
 
+static const char * const forcewake_domain_names[] = {
+	"render",
+	"blitter",
+	"media",
+};
+
+const char *
+intel_uncore_forcewake_domain_to_str(const enum forcewake_domain_id id)
+{
+	BUILD_BUG_ON((sizeof(forcewake_domain_names)/sizeof(const char *)) !=
+		     FW_DOMAIN_ID_COUNT);
+
+	if (id >= 0 && id < FW_DOMAIN_ID_COUNT)
+		return forcewake_domain_names[id];
+
+	WARN_ON(id);
+
+	return "unknown";
+}
+
 static void
 assert_device_not_suspended(struct drm_i915_private *dev_priv)
 {
@@ -47,73 +69,127 @@ assert_device_not_suspended(struct drm_i915_private *dev_priv)
 		  "Device suspended\n");
 }
 
-static void __gen6_gt_wait_for_thread_c0(struct drm_i915_private *dev_priv)
+static inline void
+fw_domain_reset(const struct intel_uncore_forcewake_domain *d)
 {
-	/* w/a for a sporadic read returning 0 by waiting for the GT
-	 * thread to wake up.
-	 */
-	if (wait_for_atomic_us((__raw_i915_read32(dev_priv, GEN6_GT_THREAD_STATUS_REG) &
-				GEN6_GT_THREAD_STATUS_CORE_MASK) == 0, 500))
-		DRM_ERROR("GT thread status wait timed out\n");
+	WARN_ON(d->reg_set == 0);
+	__raw_i915_write32(d->i915, d->reg_set, d->val_reset);
 }
 
-static void __gen6_gt_force_wake_reset(struct drm_i915_private *dev_priv)
+static inline void
+fw_domain_arm_timer(struct intel_uncore_forcewake_domain *d)
 {
-	__raw_i915_write32(dev_priv, FORCEWAKE, 0);
-	/* something from same cacheline, but !FORCEWAKE */
-	__raw_posting_read(dev_priv, ECOBUS);
+	mod_timer_pinned(&d->timer, jiffies + 1);
 }
 
-static void __gen6_gt_force_wake_get(struct drm_i915_private *dev_priv,
-							int fw_engine)
+static inline void
+fw_domain_wait_ack_clear(const struct intel_uncore_forcewake_domain *d)
 {
-	if (wait_for_atomic((__raw_i915_read32(dev_priv, FORCEWAKE_ACK) & 1) == 0,
+	if (wait_for_atomic((__raw_i915_read32(d->i915, d->reg_ack) &
+			     FORCEWAKE_KERNEL) == 0,
 			    FORCEWAKE_ACK_TIMEOUT_MS))
-		DRM_ERROR("Timed out waiting for forcewake old ack to clear.\n");
+		DRM_ERROR("%s: timed out waiting for forcewake ack to clear.\n",
+			  intel_uncore_forcewake_domain_to_str(d->id));
+}
 
-	__raw_i915_write32(dev_priv, FORCEWAKE, 1);
-	/* something from same cacheline, but !FORCEWAKE */
-	__raw_posting_read(dev_priv, ECOBUS);
+static inline void
+fw_domain_get(const struct intel_uncore_forcewake_domain *d)
+{
+	__raw_i915_write32(d->i915, d->reg_set, d->val_set);
+}
 
-	if (wait_for_atomic((__raw_i915_read32(dev_priv, FORCEWAKE_ACK) & 1),
+static inline void
+fw_domain_wait_ack(const struct intel_uncore_forcewake_domain *d)
+{
+	if (wait_for_atomic((__raw_i915_read32(d->i915, d->reg_ack) &
+			     FORCEWAKE_KERNEL),
 			    FORCEWAKE_ACK_TIMEOUT_MS))
-		DRM_ERROR("Timed out waiting for forcewake to ack request.\n");
+		DRM_ERROR("%s: timed out waiting for forcewake ack request.\n",
+			  intel_uncore_forcewake_domain_to_str(d->id));
+}
 
-	/* WaRsForcewakeWaitTC0:snb */
-	__gen6_gt_wait_for_thread_c0(dev_priv);
+static inline void
+fw_domain_put(const struct intel_uncore_forcewake_domain *d)
+{
+	__raw_i915_write32(d->i915, d->reg_set, d->val_clear);
 }
 
-static void __gen7_gt_force_wake_mt_reset(struct drm_i915_private *dev_priv)
+static inline void
+fw_domain_posting_read(const struct intel_uncore_forcewake_domain *d)
 {
-	__raw_i915_write32(dev_priv, FORCEWAKE_MT, _MASKED_BIT_DISABLE(0xffff));
-	/* something from same cacheline, but !FORCEWAKE_MT */
-	__raw_posting_read(dev_priv, ECOBUS);
+	/* something from same cacheline, but not from the set register */
+	if (d->reg_post)
+		__raw_posting_read(d->i915, d->reg_post);
 }
 
-static void __gen7_gt_force_wake_mt_get(struct drm_i915_private *dev_priv,
-							int fw_engine)
+static void
+fw_domains_get(struct drm_i915_private *dev_priv, enum forcewake_domains fw_domains)
 {
-	u32 forcewake_ack;
+	struct intel_uncore_forcewake_domain *d;
+	enum forcewake_domain_id id;
 
-	if (IS_HASWELL(dev_priv->dev) || IS_BROADWELL(dev_priv->dev))
-		forcewake_ack = FORCEWAKE_ACK_HSW;
-	else
-		forcewake_ack = FORCEWAKE_MT_ACK;
+	for_each_fw_domain_mask(d, fw_domains, dev_priv, id) {
+		fw_domain_wait_ack_clear(d);
+		fw_domain_get(d);
+		fw_domain_wait_ack(d);
+	}
+}
 
-	if (wait_for_atomic((__raw_i915_read32(dev_priv, forcewake_ack) & FORCEWAKE_KERNEL) == 0,
-			    FORCEWAKE_ACK_TIMEOUT_MS))
-		DRM_ERROR("Timed out waiting for forcewake old ack to clear.\n");
+static void
+fw_domains_put(struct drm_i915_private *dev_priv, enum forcewake_domains fw_domains)
+{
+	struct intel_uncore_forcewake_domain *d;
+	enum forcewake_domain_id id;
 
-	__raw_i915_write32(dev_priv, FORCEWAKE_MT,
-			   _MASKED_BIT_ENABLE(FORCEWAKE_KERNEL));
-	/* something from same cacheline, but !FORCEWAKE_MT */
-	__raw_posting_read(dev_priv, ECOBUS);
+	for_each_fw_domain_mask(d, fw_domains, dev_priv, id) {
+		fw_domain_put(d);
+		fw_domain_posting_read(d);
+	}
+}
 
-	if (wait_for_atomic((__raw_i915_read32(dev_priv, forcewake_ack) & FORCEWAKE_KERNEL),
-			    FORCEWAKE_ACK_TIMEOUT_MS))
-		DRM_ERROR("Timed out waiting for forcewake to ack request.\n");
+static void
+fw_domains_posting_read(struct drm_i915_private *dev_priv)
+{
+	struct intel_uncore_forcewake_domain *d;
+	enum forcewake_domain_id id;
+
+	/* No need to do for all, just do for first found */
+	for_each_fw_domain(d, dev_priv, id) {
+		fw_domain_posting_read(d);
+		break;
+	}
+}
 
-	/* WaRsForcewakeWaitTC0:ivb,hsw */
+static void
+fw_domains_reset(struct drm_i915_private *dev_priv, enum forcewake_domains fw_domains)
+{
+	struct intel_uncore_forcewake_domain *d;
+	enum forcewake_domain_id id;
+
+	WARN_ON(dev_priv->uncore.fw_domains == 0);
+
+	for_each_fw_domain_mask(d, fw_domains, dev_priv, id)
+		fw_domain_reset(d);
+
+	fw_domains_posting_read(dev_priv);
+}
+
+static void __gen6_gt_wait_for_thread_c0(struct drm_i915_private *dev_priv)
+{
+	/* w/a for a sporadic read returning 0 by waiting for the GT
+	 * thread to wake up.
+	 */
+	if (wait_for_atomic_us((__raw_i915_read32(dev_priv, GEN6_GT_THREAD_STATUS_REG) &
+				GEN6_GT_THREAD_STATUS_CORE_MASK) == 0, 500))
+		DRM_ERROR("GT thread status wait timed out\n");
+}
+
+static void fw_domains_get_with_thread_status(struct drm_i915_private *dev_priv,
+					      enum forcewake_domains fw_domains)
+{
+	fw_domains_get(dev_priv, fw_domains);
+
+	/* WaRsForcewakeWaitTC0:snb,ivb,hsw,bdw,vlv */
 	__gen6_gt_wait_for_thread_c0(dev_priv);
 }
 
@@ -126,27 +202,13 @@ static void gen6_gt_check_fifodbg(struct drm_i915_private *dev_priv)
 		__raw_i915_write32(dev_priv, GTFIFODBG, gtfifodbg);
 }
 
-static void __gen6_gt_force_wake_put(struct drm_i915_private *dev_priv,
-							int fw_engine)
+static void fw_domains_put_with_fifo(struct drm_i915_private *dev_priv,
+				     enum forcewake_domains fw_domains)
 {
-	__raw_i915_write32(dev_priv, FORCEWAKE, 0);
-	/* something from same cacheline, but !FORCEWAKE */
-	__raw_posting_read(dev_priv, ECOBUS);
+	fw_domains_put(dev_priv, fw_domains);
 	gen6_gt_check_fifodbg(dev_priv);
 }
 
-static void __gen7_gt_force_wake_mt_put(struct drm_i915_private *dev_priv,
-							int fw_engine)
-{
-	__raw_i915_write32(dev_priv, FORCEWAKE_MT,
-			   _MASKED_BIT_DISABLE(FORCEWAKE_KERNEL));
-	/* something from same cacheline, but !FORCEWAKE_MT */
-	__raw_posting_read(dev_priv, ECOBUS);
-
-	if (IS_GEN7(dev_priv->dev))
-		gen6_gt_check_fifodbg(dev_priv);
-}
-
 static int __gen6_gt_wait_for_fifo(struct drm_i915_private *dev_priv)
 {
 	int ret = 0;
@@ -174,332 +236,78 @@ static int __gen6_gt_wait_for_fifo(struct drm_i915_private *dev_priv)
 	return ret;
 }
 
-static void vlv_force_wake_reset(struct drm_i915_private *dev_priv)
-{
-	__raw_i915_write32(dev_priv, FORCEWAKE_VLV,
-			   _MASKED_BIT_DISABLE(0xffff));
-	__raw_i915_write32(dev_priv, FORCEWAKE_MEDIA_VLV,
-			   _MASKED_BIT_DISABLE(0xffff));
-	/* something from same cacheline, but !FORCEWAKE_VLV */
-	__raw_posting_read(dev_priv, FORCEWAKE_ACK_VLV);
-}
-
-static void __vlv_force_wake_get(struct drm_i915_private *dev_priv,
-						int fw_engine)
-{
-	/* Check for Render Engine */
-	if (FORCEWAKE_RENDER & fw_engine) {
-		if (wait_for_atomic((__raw_i915_read32(dev_priv,
-						FORCEWAKE_ACK_VLV) &
-						FORCEWAKE_KERNEL) == 0,
-					FORCEWAKE_ACK_TIMEOUT_MS))
-			DRM_ERROR("Timed out: Render forcewake old ack to clear.\n");
-
-		__raw_i915_write32(dev_priv, FORCEWAKE_VLV,
-				   _MASKED_BIT_ENABLE(FORCEWAKE_KERNEL));
-
-		if (wait_for_atomic((__raw_i915_read32(dev_priv,
-						FORCEWAKE_ACK_VLV) &
-						FORCEWAKE_KERNEL),
-					FORCEWAKE_ACK_TIMEOUT_MS))
-			DRM_ERROR("Timed out: waiting for Render to ack.\n");
-	}
-
-	/* Check for Media Engine */
-	if (FORCEWAKE_MEDIA & fw_engine) {
-		if (wait_for_atomic((__raw_i915_read32(dev_priv,
-						FORCEWAKE_ACK_MEDIA_VLV) &
-						FORCEWAKE_KERNEL) == 0,
-					FORCEWAKE_ACK_TIMEOUT_MS))
-			DRM_ERROR("Timed out: Media forcewake old ack to clear.\n");
-
-		__raw_i915_write32(dev_priv, FORCEWAKE_MEDIA_VLV,
-				   _MASKED_BIT_ENABLE(FORCEWAKE_KERNEL));
-
-		if (wait_for_atomic((__raw_i915_read32(dev_priv,
-						FORCEWAKE_ACK_MEDIA_VLV) &
-						FORCEWAKE_KERNEL),
-					FORCEWAKE_ACK_TIMEOUT_MS))
-			DRM_ERROR("Timed out: waiting for media to ack.\n");
-	}
-}
-
-static void __vlv_force_wake_put(struct drm_i915_private *dev_priv,
-					int fw_engine)
-{
-
-	/* Check for Render Engine */
-	if (FORCEWAKE_RENDER & fw_engine)
-		__raw_i915_write32(dev_priv, FORCEWAKE_VLV,
-					_MASKED_BIT_DISABLE(FORCEWAKE_KERNEL));
-
-
-	/* Check for Media Engine */
-	if (FORCEWAKE_MEDIA & fw_engine)
-		__raw_i915_write32(dev_priv, FORCEWAKE_MEDIA_VLV,
-				_MASKED_BIT_DISABLE(FORCEWAKE_KERNEL));
-
-	/* something from same cacheline, but !FORCEWAKE_VLV */
-	__raw_posting_read(dev_priv, FORCEWAKE_ACK_VLV);
-	if (!IS_CHERRYVIEW(dev_priv->dev))
-		gen6_gt_check_fifodbg(dev_priv);
-}
-
-static void vlv_force_wake_get(struct drm_i915_private *dev_priv, int fw_engine)
+static void intel_uncore_fw_release_timer(unsigned long arg)
 {
+	struct intel_uncore_forcewake_domain *domain = (void *)arg;
 	unsigned long irqflags;
 
-	spin_lock_irqsave(&dev_priv->uncore.lock, irqflags);
-
-	if (fw_engine & FORCEWAKE_RENDER &&
-	    dev_priv->uncore.fw_rendercount++ != 0)
-		fw_engine &= ~FORCEWAKE_RENDER;
-	if (fw_engine & FORCEWAKE_MEDIA &&
-	    dev_priv->uncore.fw_mediacount++ != 0)
-		fw_engine &= ~FORCEWAKE_MEDIA;
-
-	if (fw_engine)
-		dev_priv->uncore.funcs.force_wake_get(dev_priv, fw_engine);
-
-	spin_unlock_irqrestore(&dev_priv->uncore.lock, irqflags);
-}
-
-static void vlv_force_wake_put(struct drm_i915_private *dev_priv, int fw_engine)
-{
-	unsigned long irqflags;
-
-	spin_lock_irqsave(&dev_priv->uncore.lock, irqflags);
-
-	if (fw_engine & FORCEWAKE_RENDER) {
-		WARN_ON(!dev_priv->uncore.fw_rendercount);
-		if (--dev_priv->uncore.fw_rendercount != 0)
-			fw_engine &= ~FORCEWAKE_RENDER;
-	}
-
-	if (fw_engine & FORCEWAKE_MEDIA) {
-		WARN_ON(!dev_priv->uncore.fw_mediacount);
-		if (--dev_priv->uncore.fw_mediacount != 0)
-			fw_engine &= ~FORCEWAKE_MEDIA;
-	}
+	assert_device_not_suspended(domain->i915);
 
-	if (fw_engine)
-		dev_priv->uncore.funcs.force_wake_put(dev_priv, fw_engine);
-
-	spin_unlock_irqrestore(&dev_priv->uncore.lock, irqflags);
-}
-
-static void __gen9_gt_force_wake_mt_reset(struct drm_i915_private *dev_priv)
-{
-	__raw_i915_write32(dev_priv, FORCEWAKE_RENDER_GEN9,
-			_MASKED_BIT_DISABLE(0xffff));
+	spin_lock_irqsave(&domain->i915->uncore.lock, irqflags);
+	if (WARN_ON(domain->wake_count == 0))
+		domain->wake_count++;
 
-	__raw_i915_write32(dev_priv, FORCEWAKE_MEDIA_GEN9,
-			_MASKED_BIT_DISABLE(0xffff));
+	if (--domain->wake_count == 0)
+		domain->i915->uncore.funcs.force_wake_put(domain->i915,
+							  1 << domain->id);
 
-	__raw_i915_write32(dev_priv, FORCEWAKE_BLITTER_GEN9,
-			_MASKED_BIT_DISABLE(0xffff));
+	spin_unlock_irqrestore(&domain->i915->uncore.lock, irqflags);
 }
 
-static void
-__gen9_force_wake_get(struct drm_i915_private *dev_priv, int fw_engine)
-{
-	/* Check for Render Engine */
-	if (FORCEWAKE_RENDER & fw_engine) {
-		if (wait_for_atomic((__raw_i915_read32(dev_priv,
-						FORCEWAKE_ACK_RENDER_GEN9) &
-						FORCEWAKE_KERNEL) == 0,
-					FORCEWAKE_ACK_TIMEOUT_MS))
-			DRM_ERROR("Timed out: Render forcewake old ack to clear.\n");
-
-		__raw_i915_write32(dev_priv, FORCEWAKE_RENDER_GEN9,
-				   _MASKED_BIT_ENABLE(FORCEWAKE_KERNEL));
-
-		if (wait_for_atomic((__raw_i915_read32(dev_priv,
-						FORCEWAKE_ACK_RENDER_GEN9) &
-						FORCEWAKE_KERNEL),
-					FORCEWAKE_ACK_TIMEOUT_MS))
-			DRM_ERROR("Timed out: waiting for Render to ack.\n");
-	}
-
-	/* Check for Media Engine */
-	if (FORCEWAKE_MEDIA & fw_engine) {
-		if (wait_for_atomic((__raw_i915_read32(dev_priv,
-						FORCEWAKE_ACK_MEDIA_GEN9) &
-						FORCEWAKE_KERNEL) == 0,
-					FORCEWAKE_ACK_TIMEOUT_MS))
-			DRM_ERROR("Timed out: Media forcewake old ack to clear.\n");
-
-		__raw_i915_write32(dev_priv, FORCEWAKE_MEDIA_GEN9,
-				   _MASKED_BIT_ENABLE(FORCEWAKE_KERNEL));
-
-		if (wait_for_atomic((__raw_i915_read32(dev_priv,
-						FORCEWAKE_ACK_MEDIA_GEN9) &
-						FORCEWAKE_KERNEL),
-					FORCEWAKE_ACK_TIMEOUT_MS))
-			DRM_ERROR("Timed out: waiting for Media to ack.\n");
-	}
-
-	/* Check for Blitter Engine */
-	if (FORCEWAKE_BLITTER & fw_engine) {
-		if (wait_for_atomic((__raw_i915_read32(dev_priv,
-						FORCEWAKE_ACK_BLITTER_GEN9) &
-						FORCEWAKE_KERNEL) == 0,
-					FORCEWAKE_ACK_TIMEOUT_MS))
-			DRM_ERROR("Timed out: Blitter forcewake old ack to clear.\n");
-
-		__raw_i915_write32(dev_priv, FORCEWAKE_BLITTER_GEN9,
-				   _MASKED_BIT_ENABLE(FORCEWAKE_KERNEL));
-
-		if (wait_for_atomic((__raw_i915_read32(dev_priv,
-						FORCEWAKE_ACK_BLITTER_GEN9) &
-						FORCEWAKE_KERNEL),
-					FORCEWAKE_ACK_TIMEOUT_MS))
-			DRM_ERROR("Timed out: waiting for Blitter to ack.\n");
-	}
-}
-
-static void
-__gen9_force_wake_put(struct drm_i915_private *dev_priv, int fw_engine)
-{
-	/* Check for Render Engine */
-	if (FORCEWAKE_RENDER & fw_engine)
-		__raw_i915_write32(dev_priv, FORCEWAKE_RENDER_GEN9,
-				_MASKED_BIT_DISABLE(FORCEWAKE_KERNEL));
-
-	/* Check for Media Engine */
-	if (FORCEWAKE_MEDIA & fw_engine)
-		__raw_i915_write32(dev_priv, FORCEWAKE_MEDIA_GEN9,
-				_MASKED_BIT_DISABLE(FORCEWAKE_KERNEL));
-
-	/* Check for Blitter Engine */
-	if (FORCEWAKE_BLITTER & fw_engine)
-		__raw_i915_write32(dev_priv, FORCEWAKE_BLITTER_GEN9,
-				_MASKED_BIT_DISABLE(FORCEWAKE_KERNEL));
-}
-
-static void
-gen9_force_wake_get(struct drm_i915_private *dev_priv, int fw_engine)
+void intel_uncore_forcewake_reset(struct drm_device *dev, bool restore)
 {
+	struct drm_i915_private *dev_priv = dev->dev_private;
 	unsigned long irqflags;
+	struct intel_uncore_forcewake_domain *domain;
+	int retry_count = 100;
+	enum forcewake_domain_id id;
+	enum forcewake_domains fw = 0, active_domains;
 
-	spin_lock_irqsave(&dev_priv->uncore.lock, irqflags);
-
-	if (FORCEWAKE_RENDER & fw_engine) {
-		if (dev_priv->uncore.fw_rendercount++ == 0)
-			dev_priv->uncore.funcs.force_wake_get(dev_priv,
-							FORCEWAKE_RENDER);
-	}
-
-	if (FORCEWAKE_MEDIA & fw_engine) {
-		if (dev_priv->uncore.fw_mediacount++ == 0)
-			dev_priv->uncore.funcs.force_wake_get(dev_priv,
-							FORCEWAKE_MEDIA);
-	}
+	/* Hold uncore.lock across reset to prevent any register access
+	 * with forcewake not set correctly. Wait until all pending
+	 * timers are run before holding.
+	 */
+	while (1) {
+		active_domains = 0;
 
-	if (FORCEWAKE_BLITTER & fw_engine) {
-		if (dev_priv->uncore.fw_blittercount++ == 0)
-			dev_priv->uncore.funcs.force_wake_get(dev_priv,
-							FORCEWAKE_BLITTER);
-	}
+		for_each_fw_domain(domain, dev_priv, id) {
+			if (del_timer_sync(&domain->timer) == 0)
+				continue;
 
-	spin_unlock_irqrestore(&dev_priv->uncore.lock, irqflags);
-}
+			intel_uncore_fw_release_timer((unsigned long)domain);
+		}
 
-static void
-gen9_force_wake_put(struct drm_i915_private *dev_priv, int fw_engine)
-{
-	unsigned long irqflags;
+		spin_lock_irqsave(&dev_priv->uncore.lock, irqflags);
 
-	spin_lock_irqsave(&dev_priv->uncore.lock, irqflags);
+		for_each_fw_domain(domain, dev_priv, id) {
+			if (timer_pending(&domain->timer))
+				active_domains |= (1 << id);
+		}
 
-	if (FORCEWAKE_RENDER & fw_engine) {
-		WARN_ON(dev_priv->uncore.fw_rendercount == 0);
-		if (--dev_priv->uncore.fw_rendercount == 0)
-			dev_priv->uncore.funcs.force_wake_put(dev_priv,
-							FORCEWAKE_RENDER);
-	}
+		if (active_domains == 0)
+			break;
 
-	if (FORCEWAKE_MEDIA & fw_engine) {
-		WARN_ON(dev_priv->uncore.fw_mediacount == 0);
-		if (--dev_priv->uncore.fw_mediacount == 0)
-			dev_priv->uncore.funcs.force_wake_put(dev_priv,
-							FORCEWAKE_MEDIA);
-	}
+		if (--retry_count == 0) {
+			DRM_ERROR("Timed out waiting for forcewake timers to finish\n");
+			break;
+		}
 
-	if (FORCEWAKE_BLITTER & fw_engine) {
-		WARN_ON(dev_priv->uncore.fw_blittercount == 0);
-		if (--dev_priv->uncore.fw_blittercount == 0)
-			dev_priv->uncore.funcs.force_wake_put(dev_priv,
-							FORCEWAKE_BLITTER);
+		spin_unlock_irqrestore(&dev_priv->uncore.lock, irqflags);
+		cond_resched();
 	}
 
-	spin_unlock_irqrestore(&dev_priv->uncore.lock, irqflags);
-}
-
-static void gen6_force_wake_timer(unsigned long arg)
-{
-	struct drm_i915_private *dev_priv = (void *)arg;
-	unsigned long irqflags;
-
-	assert_device_not_suspended(dev_priv);
-
-	spin_lock_irqsave(&dev_priv->uncore.lock, irqflags);
-	WARN_ON(!dev_priv->uncore.forcewake_count);
-
-	if (--dev_priv->uncore.forcewake_count == 0)
-		dev_priv->uncore.funcs.force_wake_put(dev_priv, FORCEWAKE_ALL);
-	spin_unlock_irqrestore(&dev_priv->uncore.lock, irqflags);
-
-	intel_runtime_pm_put(dev_priv);
-}
-
-void intel_uncore_forcewake_reset(struct drm_device *dev, bool restore)
-{
-	struct drm_i915_private *dev_priv = dev->dev_private;
-	unsigned long irqflags;
-
-	if (del_timer_sync(&dev_priv->uncore.force_wake_timer))
-		gen6_force_wake_timer((unsigned long)dev_priv);
-
-	/* Hold uncore.lock across reset to prevent any register access
-	 * with forcewake not set correctly
-	 */
-	spin_lock_irqsave(&dev_priv->uncore.lock, irqflags);
+	WARN_ON(active_domains);
 
-	if (IS_VALLEYVIEW(dev))
-		vlv_force_wake_reset(dev_priv);
-	else if (IS_GEN6(dev) || IS_GEN7(dev))
-		__gen6_gt_force_wake_reset(dev_priv);
+	for_each_fw_domain(domain, dev_priv, id)
+		if (domain->wake_count)
+			fw |= 1 << id;
 
-	if (IS_IVYBRIDGE(dev) || IS_HASWELL(dev) || IS_BROADWELL(dev))
-		__gen7_gt_force_wake_mt_reset(dev_priv);
+	if (fw)
+		dev_priv->uncore.funcs.force_wake_put(dev_priv, fw);
 
-	if (IS_GEN9(dev))
-		__gen9_gt_force_wake_mt_reset(dev_priv);
+	fw_domains_reset(dev_priv, FORCEWAKE_ALL);
 
 	if (restore) { /* If reset with a user forcewake, try to restore */
-		unsigned fw = 0;
-
-		if (IS_VALLEYVIEW(dev)) {
-			if (dev_priv->uncore.fw_rendercount)
-				fw |= FORCEWAKE_RENDER;
-
-			if (dev_priv->uncore.fw_mediacount)
-				fw |= FORCEWAKE_MEDIA;
-		} else if (IS_GEN9(dev)) {
-			if (dev_priv->uncore.fw_rendercount)
-				fw |= FORCEWAKE_RENDER;
-
-			if (dev_priv->uncore.fw_mediacount)
-				fw |= FORCEWAKE_MEDIA;
-
-			if (dev_priv->uncore.fw_blittercount)
-				fw |= FORCEWAKE_BLITTER;
-		} else {
-			if (dev_priv->uncore.forcewake_count)
-				fw = FORCEWAKE_ALL;
-		}
-
 		if (fw)
 			dev_priv->uncore.funcs.force_wake_get(dev_priv, fw);
 
@@ -509,17 +317,16 @@ void intel_uncore_forcewake_reset(struct drm_device *dev, bool restore)
 				GT_FIFO_FREE_ENTRIES_MASK;
 	}
 
+	if (!restore)
+		assert_forcewakes_inactive(dev_priv);
+
 	spin_unlock_irqrestore(&dev_priv->uncore.lock, irqflags);
 }
 
-static void __intel_uncore_early_sanitize(struct drm_device *dev,
-					  bool restore_forcewake)
+static void intel_uncore_ellc_detect(struct drm_device *dev)
 {
 	struct drm_i915_private *dev_priv = dev->dev_private;
 
-	if (HAS_FPGA_DBG_UNCLAIMED(dev))
-		__raw_i915_write32(dev_priv, FPGA_DBG, FPGA_DBG_RM_NOCLAIM);
-
 	if ((IS_HASWELL(dev) || IS_BROADWELL(dev)) &&
 	    (__raw_i915_read32(dev_priv, HSW_EDRAM_PRESENT) == 1)) {
 		/* The docs do not explain exactly how the calculation can be
@@ -530,6 +337,15 @@ static void __intel_uncore_early_sanitize(struct drm_device *dev,
 		dev_priv->ellc_size = 128;
 		DRM_INFO("Found %zuMB of eLLC\n", dev_priv->ellc_size);
 	}
+}
+
+static void __intel_uncore_early_sanitize(struct drm_device *dev,
+					  bool restore_forcewake)
+{
+	struct drm_i915_private *dev_priv = dev->dev_private;
+
+	if (HAS_FPGA_DBG_UNCLAIMED(dev))
+		__raw_i915_write32(dev_priv, FPGA_DBG, FPGA_DBG_RM_NOCLAIM);
 
 	/* clear out old GT FIFO errors */
 	if (IS_GEN6(dev) || IS_GEN7(dev))
@@ -551,81 +367,92 @@ void intel_uncore_sanitize(struct drm_device *dev)
 	intel_disable_gt_powersave(dev);
 }
 
-/*
- * Generally this is called implicitly by the register read function. However,
- * if some sequence requires the GT to not power down then this function should
- * be called at the beginning of the sequence followed by a call to
- * gen6_gt_force_wake_put() at the end of the sequence.
+/**
+ * intel_uncore_forcewake_get - grab forcewake domain references
+ * @dev_priv: i915 device instance
+ * @fw_domains: forcewake domains to get reference on
+ *
+ * This function can be used get GT's forcewake domain references.
+ * Normal register access will handle the forcewake domains automatically.
+ * However if some sequence requires the GT to not power down a particular
+ * forcewake domains this function should be called at the beginning of the
+ * sequence. And subsequently the reference should be dropped by symmetric
+ * call to intel_unforce_forcewake_put(). Usually caller wants all the domains
+ * to be kept awake so the @fw_domains would be then FORCEWAKE_ALL.
  */
-void gen6_gt_force_wake_get(struct drm_i915_private *dev_priv, int fw_engine)
+void intel_uncore_forcewake_get(struct drm_i915_private *dev_priv,
+				enum forcewake_domains fw_domains)
 {
 	unsigned long irqflags;
+	struct intel_uncore_forcewake_domain *domain;
+	enum forcewake_domain_id id;
 
 	if (!dev_priv->uncore.funcs.force_wake_get)
 		return;
 
-	intel_runtime_pm_get(dev_priv);
+	WARN_ON(dev_priv->pm.suspended);
 
-	/* Redirect to Gen9 specific routine */
-	if (IS_GEN9(dev_priv->dev))
-		return gen9_force_wake_get(dev_priv, fw_engine);
-
-	/* Redirect to VLV specific routine */
-	if (IS_VALLEYVIEW(dev_priv->dev))
-		return vlv_force_wake_get(dev_priv, fw_engine);
+	fw_domains &= dev_priv->uncore.fw_domains;
 
 	spin_lock_irqsave(&dev_priv->uncore.lock, irqflags);
-	if (dev_priv->uncore.forcewake_count++ == 0)
-		dev_priv->uncore.funcs.force_wake_get(dev_priv, FORCEWAKE_ALL);
+
+	for_each_fw_domain_mask(domain, fw_domains, dev_priv, id) {
+		if (domain->wake_count++)
+			fw_domains &= ~(1 << id);
+	}
+
+	if (fw_domains)
+		dev_priv->uncore.funcs.force_wake_get(dev_priv, fw_domains);
+
 	spin_unlock_irqrestore(&dev_priv->uncore.lock, irqflags);
 }
 
-/*
- * see gen6_gt_force_wake_get()
+/**
+ * intel_uncore_forcewake_put - release a forcewake domain reference
+ * @dev_priv: i915 device instance
+ * @fw_domains: forcewake domains to put references
+ *
+ * This function drops the device-level forcewakes for specified
+ * domains obtained by intel_uncore_forcewake_get().
  */
-void gen6_gt_force_wake_put(struct drm_i915_private *dev_priv, int fw_engine)
+void intel_uncore_forcewake_put(struct drm_i915_private *dev_priv,
+				enum forcewake_domains fw_domains)
 {
 	unsigned long irqflags;
-	bool delayed = false;
+	struct intel_uncore_forcewake_domain *domain;
+	enum forcewake_domain_id id;
 
 	if (!dev_priv->uncore.funcs.force_wake_put)
 		return;
 
-	/* Redirect to Gen9 specific routine */
-	if (IS_GEN9(dev_priv->dev)) {
-		gen9_force_wake_put(dev_priv, fw_engine);
-		goto out;
-	}
+	fw_domains &= dev_priv->uncore.fw_domains;
 
-	/* Redirect to VLV specific routine */
-	if (IS_VALLEYVIEW(dev_priv->dev)) {
-		vlv_force_wake_put(dev_priv, fw_engine);
-		goto out;
-	}
+	spin_lock_irqsave(&dev_priv->uncore.lock, irqflags);
 
+	for_each_fw_domain_mask(domain, fw_domains, dev_priv, id) {
+		if (WARN_ON(domain->wake_count == 0))
+			continue;
 
-	spin_lock_irqsave(&dev_priv->uncore.lock, irqflags);
-	WARN_ON(!dev_priv->uncore.forcewake_count);
+		if (--domain->wake_count)
+			continue;
 
-	if (--dev_priv->uncore.forcewake_count == 0) {
-		dev_priv->uncore.forcewake_count++;
-		delayed = true;
-		mod_timer_pinned(&dev_priv->uncore.force_wake_timer,
-				 jiffies + 1);
+		domain->wake_count++;
+		fw_domain_arm_timer(domain);
 	}
-	spin_unlock_irqrestore(&dev_priv->uncore.lock, irqflags);
 
-out:
-	if (!delayed)
-		intel_runtime_pm_put(dev_priv);
+	spin_unlock_irqrestore(&dev_priv->uncore.lock, irqflags);
 }
 
-void assert_force_wake_inactive(struct drm_i915_private *dev_priv)
+void assert_forcewakes_inactive(struct drm_i915_private *dev_priv)
 {
+	struct intel_uncore_forcewake_domain *domain;
+	enum forcewake_domain_id id;
+
 	if (!dev_priv->uncore.funcs.force_wake_get)
 		return;
 
-	WARN_ON(dev_priv->uncore.forcewake_count > 0);
+	for_each_fw_domain(domain, dev_priv, id)
+		WARN_ON(domain->wake_count);
 }
 
 /* We give fast paths for the really cool registers */
@@ -647,9 +474,9 @@ void assert_force_wake_inactive(struct drm_i915_private *dev_priv)
 
 #define FORCEWAKE_CHV_RENDER_RANGE_OFFSET(reg) \
 	(REG_RANGE((reg), 0x2000, 0x4000) || \
-	 REG_RANGE((reg), 0x5000, 0x8000) || \
+	 REG_RANGE((reg), 0x5200, 0x8000) || \
 	 REG_RANGE((reg), 0x8300, 0x8500) || \
-	 REG_RANGE((reg), 0xB000, 0xC000) || \
+	 REG_RANGE((reg), 0xB000, 0xB480) || \
 	 REG_RANGE((reg), 0xE000, 0xE800))
 
 #define FORCEWAKE_CHV_MEDIA_RANGE_OFFSET(reg) \
@@ -658,17 +485,14 @@ void assert_force_wake_inactive(struct drm_i915_private *dev_priv)
 	 REG_RANGE((reg), 0x12000, 0x14000) || \
 	 REG_RANGE((reg), 0x1A000, 0x1C000) || \
 	 REG_RANGE((reg), 0x1E800, 0x1EA00) || \
-	 REG_RANGE((reg), 0x30000, 0x40000))
+	 REG_RANGE((reg), 0x30000, 0x38000))
 
 #define FORCEWAKE_CHV_COMMON_RANGE_OFFSET(reg) \
 	(REG_RANGE((reg), 0x4000, 0x5000) || \
 	 REG_RANGE((reg), 0x8000, 0x8300) || \
 	 REG_RANGE((reg), 0x8500, 0x8600) || \
 	 REG_RANGE((reg), 0x9000, 0xB000) || \
-	 REG_RANGE((reg), 0xC000, 0xC800) || \
-	 REG_RANGE((reg), 0xF000, 0x10000) || \
-	 REG_RANGE((reg), 0x14000, 0x14400) || \
-	 REG_RANGE((reg), 0x22000, 0x24000))
+	 REG_RANGE((reg), 0xF000, 0x10000))
 
 #define FORCEWAKE_GEN9_UNCORE_RANGE_OFFSET(reg) \
 	REG_RANGE((reg), 0xB00,  0x2000)
@@ -740,96 +564,118 @@ hsw_unclaimed_reg_detect(struct drm_i915_private *dev_priv)
 	}
 }
 
-#define REG_READ_HEADER(x) \
-	unsigned long irqflags; \
+#define GEN2_READ_HEADER(x) \
 	u##x val = 0; \
-	assert_device_not_suspended(dev_priv); \
-	spin_lock_irqsave(&dev_priv->uncore.lock, irqflags)
+	assert_device_not_suspended(dev_priv);
 
-#define REG_READ_FOOTER \
-	spin_unlock_irqrestore(&dev_priv->uncore.lock, irqflags); \
+#define GEN2_READ_FOOTER \
 	trace_i915_reg_rw(false, reg, val, sizeof(val), trace); \
 	return val
 
-#define __gen4_read(x) \
+#define __gen2_read(x) \
 static u##x \
-gen4_read##x(struct drm_i915_private *dev_priv, off_t reg, bool trace) { \
-	REG_READ_HEADER(x); \
+gen2_read##x(struct drm_i915_private *dev_priv, off_t reg, bool trace) { \
+	GEN2_READ_HEADER(x); \
 	val = __raw_i915_read##x(dev_priv, reg); \
-	REG_READ_FOOTER; \
+	GEN2_READ_FOOTER; \
 }
 
 #define __gen5_read(x) \
 static u##x \
 gen5_read##x(struct drm_i915_private *dev_priv, off_t reg, bool trace) { \
-	REG_READ_HEADER(x); \
+	GEN2_READ_HEADER(x); \
 	ilk_dummy_write(dev_priv); \
 	val = __raw_i915_read##x(dev_priv, reg); \
-	REG_READ_FOOTER; \
+	GEN2_READ_FOOTER; \
+}
+
+__gen5_read(8)
+__gen5_read(16)
+__gen5_read(32)
+__gen5_read(64)
+__gen2_read(8)
+__gen2_read(16)
+__gen2_read(32)
+__gen2_read(64)
+
+#undef __gen5_read
+#undef __gen2_read
+
+#undef GEN2_READ_FOOTER
+#undef GEN2_READ_HEADER
+
+#define GEN6_READ_HEADER(x) \
+	unsigned long irqflags; \
+	u##x val = 0; \
+	assert_device_not_suspended(dev_priv); \
+	spin_lock_irqsave(&dev_priv->uncore.lock, irqflags)
+
+#define GEN6_READ_FOOTER \
+	spin_unlock_irqrestore(&dev_priv->uncore.lock, irqflags); \
+	trace_i915_reg_rw(false, reg, val, sizeof(val), trace); \
+	return val
+
+static inline void __force_wake_get(struct drm_i915_private *dev_priv,
+				    enum forcewake_domains fw_domains)
+{
+	struct intel_uncore_forcewake_domain *domain;
+	enum forcewake_domain_id id;
+
+	if (WARN_ON(!fw_domains))
+		return;
+
+	/* Ideally GCC would be constant-fold and eliminate this loop */
+	for_each_fw_domain_mask(domain, fw_domains, dev_priv, id) {
+		if (domain->wake_count) {
+			fw_domains &= ~(1 << id);
+			continue;
+		}
+
+		domain->wake_count++;
+		fw_domain_arm_timer(domain);
+	}
+
+	if (fw_domains)
+		dev_priv->uncore.funcs.force_wake_get(dev_priv, fw_domains);
 }
 
 #define __gen6_read(x) \
 static u##x \
 gen6_read##x(struct drm_i915_private *dev_priv, off_t reg, bool trace) { \
-	REG_READ_HEADER(x); \
+	GEN6_READ_HEADER(x); \
 	hsw_unclaimed_reg_debug(dev_priv, reg, true, true); \
-	if (dev_priv->uncore.forcewake_count == 0 && \
-	    NEEDS_FORCE_WAKE((dev_priv), (reg))) { \
-		dev_priv->uncore.funcs.force_wake_get(dev_priv, \
-						      FORCEWAKE_ALL); \
-		val = __raw_i915_read##x(dev_priv, reg); \
-		dev_priv->uncore.funcs.force_wake_put(dev_priv, \
-						      FORCEWAKE_ALL); \
-	} else { \
-		val = __raw_i915_read##x(dev_priv, reg); \
-	} \
+	if (NEEDS_FORCE_WAKE((dev_priv), (reg))) \
+		__force_wake_get(dev_priv, FORCEWAKE_RENDER); \
+	val = __raw_i915_read##x(dev_priv, reg); \
 	hsw_unclaimed_reg_debug(dev_priv, reg, true, false); \
-	REG_READ_FOOTER; \
+	GEN6_READ_FOOTER; \
 }
 
 #define __vlv_read(x) \
 static u##x \
 vlv_read##x(struct drm_i915_private *dev_priv, off_t reg, bool trace) { \
-	unsigned fwengine = 0; \
-	REG_READ_HEADER(x); \
-	if (FORCEWAKE_VLV_RENDER_RANGE_OFFSET(reg)) { \
-		if (dev_priv->uncore.fw_rendercount == 0) \
-			fwengine = FORCEWAKE_RENDER; \
-	} else if (FORCEWAKE_VLV_MEDIA_RANGE_OFFSET(reg)) { \
-		if (dev_priv->uncore.fw_mediacount == 0) \
-			fwengine = FORCEWAKE_MEDIA; \
-	}  \
-	if (fwengine) \
-		dev_priv->uncore.funcs.force_wake_get(dev_priv, fwengine); \
+	GEN6_READ_HEADER(x); \
+	if (FORCEWAKE_VLV_RENDER_RANGE_OFFSET(reg)) \
+		__force_wake_get(dev_priv, FORCEWAKE_RENDER); \
+	else if (FORCEWAKE_VLV_MEDIA_RANGE_OFFSET(reg)) \
+		__force_wake_get(dev_priv, FORCEWAKE_MEDIA); \
 	val = __raw_i915_read##x(dev_priv, reg); \
-	if (fwengine) \
-		dev_priv->uncore.funcs.force_wake_put(dev_priv, fwengine); \
-	REG_READ_FOOTER; \
+	GEN6_READ_FOOTER; \
 }
 
 #define __chv_read(x) \
 static u##x \
 chv_read##x(struct drm_i915_private *dev_priv, off_t reg, bool trace) { \
-	unsigned fwengine = 0; \
-	REG_READ_HEADER(x); \
-	if (FORCEWAKE_CHV_RENDER_RANGE_OFFSET(reg)) { \
-		if (dev_priv->uncore.fw_rendercount == 0) \
-			fwengine = FORCEWAKE_RENDER; \
-	} else if (FORCEWAKE_CHV_MEDIA_RANGE_OFFSET(reg)) { \
-		if (dev_priv->uncore.fw_mediacount == 0) \
-			fwengine = FORCEWAKE_MEDIA; \
-	} else if (FORCEWAKE_CHV_COMMON_RANGE_OFFSET(reg)) { \
-		if (dev_priv->uncore.fw_rendercount == 0) \
-			fwengine |= FORCEWAKE_RENDER; \
-		if (dev_priv->uncore.fw_mediacount == 0) \
-			fwengine |= FORCEWAKE_MEDIA; \
-	} \
-	if (fwengine) \
-		dev_priv->uncore.funcs.force_wake_get(dev_priv, fwengine); \
+	GEN6_READ_HEADER(x); \
+	if (FORCEWAKE_CHV_RENDER_RANGE_OFFSET(reg)) \
+		__force_wake_get(dev_priv, FORCEWAKE_RENDER); \
+	else if (FORCEWAKE_CHV_MEDIA_RANGE_OFFSET(reg)) \
+		__force_wake_get(dev_priv, FORCEWAKE_MEDIA); \
+	else if (FORCEWAKE_CHV_COMMON_RANGE_OFFSET(reg)) \
+		__force_wake_get(dev_priv, \
+				 FORCEWAKE_RENDER | FORCEWAKE_MEDIA); \
 	val = __raw_i915_read##x(dev_priv, reg); \
-	if (fwengine) \
-		dev_priv->uncore.funcs.force_wake_put(dev_priv, fwengine); \
-	REG_READ_FOOTER; \
+	GEN6_READ_FOOTER; \
 }
 
 #define SKL_NEEDS_FORCE_WAKE(dev_priv, reg)	\
@@ -838,33 +684,22 @@ chv_read##x(struct drm_i915_private *dev_priv, off_t reg, bool trace) { \
 #define __gen9_read(x) \
 static u##x \
 gen9_read##x(struct drm_i915_private *dev_priv, off_t reg, bool trace) { \
-	REG_READ_HEADER(x); \
-	if (!SKL_NEEDS_FORCE_WAKE((dev_priv), (reg))) { \
-		val = __raw_i915_read##x(dev_priv, reg); \
-	} else { \
-		unsigned fwengine = 0; \
-		if (FORCEWAKE_GEN9_RENDER_RANGE_OFFSET(reg)) { \
-			if (dev_priv->uncore.fw_rendercount == 0) \
-				fwengine = FORCEWAKE_RENDER; \
-		} else if (FORCEWAKE_GEN9_MEDIA_RANGE_OFFSET(reg)) { \
-			if (dev_priv->uncore.fw_mediacount == 0) \
-				fwengine = FORCEWAKE_MEDIA; \
-		} else if (FORCEWAKE_GEN9_COMMON_RANGE_OFFSET(reg)) { \
-			if (dev_priv->uncore.fw_rendercount == 0) \
-				fwengine |= FORCEWAKE_RENDER; \
-			if (dev_priv->uncore.fw_mediacount == 0) \
-				fwengine |= FORCEWAKE_MEDIA; \
-		} else { \
-			if (dev_priv->uncore.fw_blittercount == 0) \
-				fwengine = FORCEWAKE_BLITTER; \
-		} \
-		if (fwengine) \
-			dev_priv->uncore.funcs.force_wake_get(dev_priv, fwengine); \
-		val = __raw_i915_read##x(dev_priv, reg); \
-		if (fwengine) \
-			dev_priv->uncore.funcs.force_wake_put(dev_priv, fwengine); \
-	} \
-	REG_READ_FOOTER; \
+	enum forcewake_domains fw_engine; \
+	GEN6_READ_HEADER(x); \
+	if (!SKL_NEEDS_FORCE_WAKE((dev_priv), (reg)))	\
+		fw_engine = 0; \
+	else if (FORCEWAKE_GEN9_RENDER_RANGE_OFFSET(reg))	\
+		fw_engine = FORCEWAKE_RENDER; \
+	else if (FORCEWAKE_GEN9_MEDIA_RANGE_OFFSET(reg)) \
+		fw_engine = FORCEWAKE_MEDIA; \
+	else if (FORCEWAKE_GEN9_COMMON_RANGE_OFFSET(reg)) \
+		fw_engine = FORCEWAKE_RENDER | FORCEWAKE_MEDIA; \
+	else \
+		fw_engine = FORCEWAKE_BLITTER; \
+	if (fw_engine) \
+		__force_wake_get(dev_priv, fw_engine); \
+	val = __raw_i915_read##x(dev_priv, reg); \
+	GEN6_READ_FOOTER; \
 }
 
 __gen9_read(8)
@@ -883,55 +718,66 @@ __gen6_read(8)
 __gen6_read(16)
 __gen6_read(32)
 __gen6_read(64)
-__gen5_read(8)
-__gen5_read(16)
-__gen5_read(32)
-__gen5_read(64)
-__gen4_read(8)
-__gen4_read(16)
-__gen4_read(32)
-__gen4_read(64)
 
 #undef __gen9_read
 #undef __chv_read
 #undef __vlv_read
 #undef __gen6_read
-#undef __gen5_read
-#undef __gen4_read
-#undef REG_READ_FOOTER
-#undef REG_READ_HEADER
+#undef GEN6_READ_FOOTER
+#undef GEN6_READ_HEADER
 
-#define REG_WRITE_HEADER \
-	unsigned long irqflags; \
+#define GEN2_WRITE_HEADER \
 	trace_i915_reg_rw(true, reg, val, sizeof(val), trace); \
 	assert_device_not_suspended(dev_priv); \
-	spin_lock_irqsave(&dev_priv->uncore.lock, irqflags)
 
-#define REG_WRITE_FOOTER \
-	spin_unlock_irqrestore(&dev_priv->uncore.lock, irqflags)
+#define GEN2_WRITE_FOOTER
 
-#define __gen4_write(x) \
+#define __gen2_write(x) \
 static void \
-gen4_write##x(struct drm_i915_private *dev_priv, off_t reg, u##x val, bool trace) { \
-	REG_WRITE_HEADER; \
+gen2_write##x(struct drm_i915_private *dev_priv, off_t reg, u##x val, bool trace) { \
+	GEN2_WRITE_HEADER; \
 	__raw_i915_write##x(dev_priv, reg, val); \
-	REG_WRITE_FOOTER; \
+	GEN2_WRITE_FOOTER; \
 }
 
 #define __gen5_write(x) \
 static void \
 gen5_write##x(struct drm_i915_private *dev_priv, off_t reg, u##x val, bool trace) { \
-	REG_WRITE_HEADER; \
+	GEN2_WRITE_HEADER; \
 	ilk_dummy_write(dev_priv); \
 	__raw_i915_write##x(dev_priv, reg, val); \
-	REG_WRITE_FOOTER; \
+	GEN2_WRITE_FOOTER; \
 }
 
+__gen5_write(8)
+__gen5_write(16)
+__gen5_write(32)
+__gen5_write(64)
+__gen2_write(8)
+__gen2_write(16)
+__gen2_write(32)
+__gen2_write(64)
+
+#undef __gen5_write
+#undef __gen2_write
+
+#undef GEN2_WRITE_FOOTER
+#undef GEN2_WRITE_HEADER
+
+#define GEN6_WRITE_HEADER \
+	unsigned long irqflags; \
+	trace_i915_reg_rw(true, reg, val, sizeof(val), trace); \
+	assert_device_not_suspended(dev_priv); \
+	spin_lock_irqsave(&dev_priv->uncore.lock, irqflags)
+
+#define GEN6_WRITE_FOOTER \
+	spin_unlock_irqrestore(&dev_priv->uncore.lock, irqflags)
+
 #define __gen6_write(x) \
 static void \
 gen6_write##x(struct drm_i915_private *dev_priv, off_t reg, u##x val, bool trace) { \
 	u32 __fifo_ret = 0; \
-	REG_WRITE_HEADER; \
+	GEN6_WRITE_HEADER; \
 	if (NEEDS_FORCE_WAKE((dev_priv), (reg))) { \
 		__fifo_ret = __gen6_gt_wait_for_fifo(dev_priv); \
 	} \
@@ -939,14 +785,14 @@ gen6_write##x(struct drm_i915_private *dev_priv, off_t reg, u##x val, bool trace
 	if (unlikely(__fifo_ret)) { \
 		gen6_gt_check_fifodbg(dev_priv); \
 	} \
-	REG_WRITE_FOOTER; \
+	GEN6_WRITE_FOOTER; \
 }
 
 #define __hsw_write(x) \
 static void \
 hsw_write##x(struct drm_i915_private *dev_priv, off_t reg, u##x val, bool trace) { \
 	u32 __fifo_ret = 0; \
-	REG_WRITE_HEADER; \
+	GEN6_WRITE_HEADER; \
 	if (NEEDS_FORCE_WAKE((dev_priv), (reg))) { \
 		__fifo_ret = __gen6_gt_wait_for_fifo(dev_priv); \
 	} \
@@ -957,7 +803,7 @@ hsw_write##x(struct drm_i915_private *dev_priv, off_t reg, u##x val, bool trace)
 	} \
 	hsw_unclaimed_reg_debug(dev_priv, reg, false, false); \
 	hsw_unclaimed_reg_detect(dev_priv); \
-	REG_WRITE_FOOTER; \
+	GEN6_WRITE_FOOTER; \
 }
 
 static const u32 gen8_shadowed_regs[] = {
@@ -984,50 +830,31 @@ static bool is_gen8_shadowed(struct drm_i915_private *dev_priv, u32 reg)
 #define __gen8_write(x) \
 static void \
 gen8_write##x(struct drm_i915_private *dev_priv, off_t reg, u##x val, bool trace) { \
-	REG_WRITE_HEADER; \
+	GEN6_WRITE_HEADER; \
 	hsw_unclaimed_reg_debug(dev_priv, reg, false, true); \
-	if (reg < 0x40000 && !is_gen8_shadowed(dev_priv, reg)) { \
-		if (dev_priv->uncore.forcewake_count == 0) \
-			dev_priv->uncore.funcs.force_wake_get(dev_priv,	\
-							      FORCEWAKE_ALL); \
-		__raw_i915_write##x(dev_priv, reg, val); \
-		if (dev_priv->uncore.forcewake_count == 0) \
-			dev_priv->uncore.funcs.force_wake_put(dev_priv, \
-							      FORCEWAKE_ALL); \
-	} else { \
-		__raw_i915_write##x(dev_priv, reg, val); \
-	} \
+	if (reg < 0x40000 && !is_gen8_shadowed(dev_priv, reg)) \
+		__force_wake_get(dev_priv, FORCEWAKE_RENDER); \
+	__raw_i915_write##x(dev_priv, reg, val); \
 	hsw_unclaimed_reg_debug(dev_priv, reg, false, false); \
 	hsw_unclaimed_reg_detect(dev_priv); \
-	REG_WRITE_FOOTER; \
+	GEN6_WRITE_FOOTER; \
 }
 
 #define __chv_write(x) \
 static void \
 chv_write##x(struct drm_i915_private *dev_priv, off_t reg, u##x val, bool trace) { \
-	unsigned fwengine = 0; \
 	bool shadowed = is_gen8_shadowed(dev_priv, reg); \
-	REG_WRITE_HEADER; \
+	GEN6_WRITE_HEADER; \
 	if (!shadowed) { \
-		if (FORCEWAKE_CHV_RENDER_RANGE_OFFSET(reg)) { \
-			if (dev_priv->uncore.fw_rendercount == 0) \
-				fwengine = FORCEWAKE_RENDER; \
-		} else if (FORCEWAKE_CHV_MEDIA_RANGE_OFFSET(reg)) { \
-			if (dev_priv->uncore.fw_mediacount == 0) \
-				fwengine = FORCEWAKE_MEDIA; \
-		} else if (FORCEWAKE_CHV_COMMON_RANGE_OFFSET(reg)) { \
-			if (dev_priv->uncore.fw_rendercount == 0) \
-				fwengine |= FORCEWAKE_RENDER; \
-			if (dev_priv->uncore.fw_mediacount == 0) \
-				fwengine |= FORCEWAKE_MEDIA; \
-		} \
+		if (FORCEWAKE_CHV_RENDER_RANGE_OFFSET(reg)) \
+			__force_wake_get(dev_priv, FORCEWAKE_RENDER); \
+		else if (FORCEWAKE_CHV_MEDIA_RANGE_OFFSET(reg)) \
+			__force_wake_get(dev_priv, FORCEWAKE_MEDIA); \
+		else if (FORCEWAKE_CHV_COMMON_RANGE_OFFSET(reg)) \
+			__force_wake_get(dev_priv, FORCEWAKE_RENDER | FORCEWAKE_MEDIA); \
 	} \
-	if (fwengine) \
-		dev_priv->uncore.funcs.force_wake_get(dev_priv, fwengine); \
 	__raw_i915_write##x(dev_priv, reg, val); \
-	if (fwengine) \
-		dev_priv->uncore.funcs.force_wake_put(dev_priv, fwengine); \
-	REG_WRITE_FOOTER; \
+	GEN6_WRITE_FOOTER; \
 }
 
 static const u32 gen9_shadowed_regs[] = {
@@ -1057,36 +884,23 @@ static bool is_gen9_shadowed(struct drm_i915_private *dev_priv, u32 reg)
 static void \
 gen9_write##x(struct drm_i915_private *dev_priv, off_t reg, u##x val, \
 		bool trace) { \
-	REG_WRITE_HEADER; \
-	if (!SKL_NEEDS_FORCE_WAKE((dev_priv), (reg)) || \
-			is_gen9_shadowed(dev_priv, reg)) { \
-		__raw_i915_write##x(dev_priv, reg, val); \
-	} else { \
-		unsigned fwengine = 0; \
-		if (FORCEWAKE_GEN9_RENDER_RANGE_OFFSET(reg)) { \
-			if (dev_priv->uncore.fw_rendercount == 0) \
-				fwengine = FORCEWAKE_RENDER; \
-		} else if (FORCEWAKE_GEN9_MEDIA_RANGE_OFFSET(reg)) { \
-			if (dev_priv->uncore.fw_mediacount == 0) \
-				fwengine = FORCEWAKE_MEDIA; \
-		} else if (FORCEWAKE_GEN9_COMMON_RANGE_OFFSET(reg)) { \
-			if (dev_priv->uncore.fw_rendercount == 0) \
-				fwengine |= FORCEWAKE_RENDER; \
-			if (dev_priv->uncore.fw_mediacount == 0) \
-				fwengine |= FORCEWAKE_MEDIA; \
-		} else { \
-			if (dev_priv->uncore.fw_blittercount == 0) \
-				fwengine = FORCEWAKE_BLITTER; \
-		} \
-		if (fwengine) \
-			dev_priv->uncore.funcs.force_wake_get(dev_priv, \
-					fwengine); \
-		__raw_i915_write##x(dev_priv, reg, val); \
-		if (fwengine) \
-			dev_priv->uncore.funcs.force_wake_put(dev_priv, \
-					fwengine); \
-	} \
-	REG_WRITE_FOOTER; \
+	enum forcewake_domains fw_engine; \
+	GEN6_WRITE_HEADER; \
+	if (!SKL_NEEDS_FORCE_WAKE((dev_priv), (reg)) ||	\
+	    is_gen9_shadowed(dev_priv, reg)) \
+		fw_engine = 0; \
+	else if (FORCEWAKE_GEN9_RENDER_RANGE_OFFSET(reg)) \
+		fw_engine = FORCEWAKE_RENDER; \
+	else if (FORCEWAKE_GEN9_MEDIA_RANGE_OFFSET(reg)) \
+		fw_engine = FORCEWAKE_MEDIA; \
+	else if (FORCEWAKE_GEN9_COMMON_RANGE_OFFSET(reg)) \
+		fw_engine = FORCEWAKE_RENDER | FORCEWAKE_MEDIA; \
+	else \
+		fw_engine = FORCEWAKE_BLITTER; \
+	if (fw_engine) \
+		__force_wake_get(dev_priv, fw_engine); \
+	__raw_i915_write##x(dev_priv, reg, val); \
+	GEN6_WRITE_FOOTER; \
 }
 
 __gen9_write(8)
@@ -1109,24 +923,14 @@ __gen6_write(8)
 __gen6_write(16)
 __gen6_write(32)
 __gen6_write(64)
-__gen5_write(8)
-__gen5_write(16)
-__gen5_write(32)
-__gen5_write(64)
-__gen4_write(8)
-__gen4_write(16)
-__gen4_write(32)
-__gen4_write(64)
 
 #undef __gen9_write
 #undef __chv_write
 #undef __gen8_write
 #undef __hsw_write
 #undef __gen6_write
-#undef __gen5_write
-#undef __gen4_write
-#undef REG_WRITE_FOOTER
-#undef REG_WRITE_HEADER
+#undef GEN6_WRITE_FOOTER
+#undef GEN6_WRITE_HEADER
 
 #define ASSIGN_WRITE_MMIO_VFUNCS(x) \
 do { \
@@ -1144,24 +948,83 @@ do { \
 	dev_priv->uncore.funcs.mmio_readq = x##_read64; \
 } while (0)
 
-void intel_uncore_init(struct drm_device *dev)
+
+static void fw_domain_init(struct drm_i915_private *dev_priv,
+			   enum forcewake_domain_id domain_id,
+			   u32 reg_set, u32 reg_ack)
 {
-	struct drm_i915_private *dev_priv = dev->dev_private;
+	struct intel_uncore_forcewake_domain *d;
 
-	setup_timer(&dev_priv->uncore.force_wake_timer,
-		    gen6_force_wake_timer, (unsigned long)dev_priv);
+	if (WARN_ON(domain_id >= FW_DOMAIN_ID_COUNT))
+		return;
 
-	__intel_uncore_early_sanitize(dev, false);
+	d = &dev_priv->uncore.fw_domain[domain_id];
+
+	WARN_ON(d->wake_count);
+
+	d->wake_count = 0;
+	d->reg_set = reg_set;
+	d->reg_ack = reg_ack;
+
+	if (IS_GEN6(dev_priv)) {
+		d->val_reset = 0;
+		d->val_set = FORCEWAKE_KERNEL;
+		d->val_clear = 0;
+	} else {
+		d->val_reset = _MASKED_BIT_DISABLE(0xffff);
+		d->val_set = _MASKED_BIT_ENABLE(FORCEWAKE_KERNEL);
+		d->val_clear = _MASKED_BIT_DISABLE(FORCEWAKE_KERNEL);
+	}
+
+	if (IS_VALLEYVIEW(dev_priv))
+		d->reg_post = FORCEWAKE_ACK_VLV;
+	else if (IS_GEN6(dev_priv) || IS_GEN7(dev_priv) || IS_GEN8(dev_priv))
+		d->reg_post = ECOBUS;
+	else
+		d->reg_post = 0;
+
+	d->i915 = dev_priv;
+	d->id = domain_id;
+
+	setup_timer(&d->timer, intel_uncore_fw_release_timer, (unsigned long)d);
+
+	dev_priv->uncore.fw_domains |= (1 << domain_id);
+
+	fw_domain_reset(d);
+}
+
+static void intel_uncore_fw_domains_init(struct drm_device *dev)
+{
+	struct drm_i915_private *dev_priv = dev->dev_private;
 
 	if (IS_GEN9(dev)) {
-		dev_priv->uncore.funcs.force_wake_get = __gen9_force_wake_get;
-		dev_priv->uncore.funcs.force_wake_put = __gen9_force_wake_put;
+		dev_priv->uncore.funcs.force_wake_get = fw_domains_get;
+		dev_priv->uncore.funcs.force_wake_put = fw_domains_put;
+		fw_domain_init(dev_priv, FW_DOMAIN_ID_RENDER,
+			       FORCEWAKE_RENDER_GEN9,
+			       FORCEWAKE_ACK_RENDER_GEN9);
+		fw_domain_init(dev_priv, FW_DOMAIN_ID_BLITTER,
+			       FORCEWAKE_BLITTER_GEN9,
+			       FORCEWAKE_ACK_BLITTER_GEN9);
+		fw_domain_init(dev_priv, FW_DOMAIN_ID_MEDIA,
+			       FORCEWAKE_MEDIA_GEN9, FORCEWAKE_ACK_MEDIA_GEN9);
 	} else if (IS_VALLEYVIEW(dev)) {
-		dev_priv->uncore.funcs.force_wake_get = __vlv_force_wake_get;
-		dev_priv->uncore.funcs.force_wake_put = __vlv_force_wake_put;
+		dev_priv->uncore.funcs.force_wake_get = fw_domains_get;
+		if (!IS_CHERRYVIEW(dev))
+			dev_priv->uncore.funcs.force_wake_put =
+				fw_domains_put_with_fifo;
+		else
+			dev_priv->uncore.funcs.force_wake_put = fw_domains_put;
+		fw_domain_init(dev_priv, FW_DOMAIN_ID_RENDER,
+			       FORCEWAKE_VLV, FORCEWAKE_ACK_VLV);
+		fw_domain_init(dev_priv, FW_DOMAIN_ID_MEDIA,
+			       FORCEWAKE_MEDIA_VLV, FORCEWAKE_ACK_MEDIA_VLV);
 	} else if (IS_HASWELL(dev) || IS_BROADWELL(dev)) {
-		dev_priv->uncore.funcs.force_wake_get = __gen7_gt_force_wake_mt_get;
-		dev_priv->uncore.funcs.force_wake_put = __gen7_gt_force_wake_mt_put;
+		dev_priv->uncore.funcs.force_wake_get =
+			fw_domains_get_with_thread_status;
+		dev_priv->uncore.funcs.force_wake_put = fw_domains_put;
+		fw_domain_init(dev_priv, FW_DOMAIN_ID_RENDER,
+			       FORCEWAKE_MT, FORCEWAKE_ACK_HSW);
 	} else if (IS_IVYBRIDGE(dev)) {
 		u32 ecobus;
 
@@ -1174,35 +1037,51 @@ void intel_uncore_init(struct drm_device *dev)
 		 * (correctly) interpreted by the test below as MT
 		 * forcewake being disabled.
 		 */
+		dev_priv->uncore.funcs.force_wake_get =
+			fw_domains_get_with_thread_status;
+		dev_priv->uncore.funcs.force_wake_put =
+			fw_domains_put_with_fifo;
+
+		/* We need to init first for ECOBUS access and then
+		 * determine later if we want to reinit, in case of MT access is
+		 * not working
+		 */
+		fw_domain_init(dev_priv, FW_DOMAIN_ID_RENDER,
+			       FORCEWAKE_MT, FORCEWAKE_MT_ACK);
+
 		mutex_lock(&dev->struct_mutex);
-		__gen7_gt_force_wake_mt_get(dev_priv, FORCEWAKE_ALL);
+		fw_domains_get_with_thread_status(dev_priv, FORCEWAKE_ALL);
 		ecobus = __raw_i915_read32(dev_priv, ECOBUS);
-		__gen7_gt_force_wake_mt_put(dev_priv, FORCEWAKE_ALL);
+		fw_domains_put_with_fifo(dev_priv, FORCEWAKE_ALL);
 		mutex_unlock(&dev->struct_mutex);
 
-		if (ecobus & FORCEWAKE_MT_ENABLE) {
-			dev_priv->uncore.funcs.force_wake_get =
-				__gen7_gt_force_wake_mt_get;
-			dev_priv->uncore.funcs.force_wake_put =
-				__gen7_gt_force_wake_mt_put;
-		} else {
+		if (!(ecobus & FORCEWAKE_MT_ENABLE)) {
 			DRM_INFO("No MT forcewake available on Ivybridge, this can result in issues\n");
 			DRM_INFO("when using vblank-synced partial screen updates.\n");
-			dev_priv->uncore.funcs.force_wake_get =
-				__gen6_gt_force_wake_get;
-			dev_priv->uncore.funcs.force_wake_put =
-				__gen6_gt_force_wake_put;
+			fw_domain_init(dev_priv, FW_DOMAIN_ID_RENDER,
+				       FORCEWAKE, FORCEWAKE_ACK);
 		}
 	} else if (IS_GEN6(dev)) {
 		dev_priv->uncore.funcs.force_wake_get =
-			__gen6_gt_force_wake_get;
+			fw_domains_get_with_thread_status;
 		dev_priv->uncore.funcs.force_wake_put =
-			__gen6_gt_force_wake_put;
+			fw_domains_put_with_fifo;
+		fw_domain_init(dev_priv, FW_DOMAIN_ID_RENDER,
+			       FORCEWAKE, FORCEWAKE_ACK);
 	}
+}
+
+void intel_uncore_init(struct drm_device *dev)
+{
+	struct drm_i915_private *dev_priv = dev->dev_private;
+
+	intel_uncore_ellc_detect(dev);
+	intel_uncore_fw_domains_init(dev);
+	__intel_uncore_early_sanitize(dev, false);
 
 	switch (INTEL_INFO(dev)->gen) {
 	default:
-		WARN_ON(1);
+		MISSING_CASE(INTEL_INFO(dev)->gen);
 		return;
 	case 9:
 		ASSIGN_WRITE_MMIO_VFUNCS(gen9);
@@ -1239,8 +1118,8 @@ void intel_uncore_init(struct drm_device *dev)
 	case 4:
 	case 3:
 	case 2:
-		ASSIGN_WRITE_MMIO_VFUNCS(gen4);
-		ASSIGN_READ_MMIO_VFUNCS(gen4);
+		ASSIGN_WRITE_MMIO_VFUNCS(gen2);
+		ASSIGN_READ_MMIO_VFUNCS(gen2);
 		break;
 	}
 
@@ -1300,7 +1179,7 @@ int i915_reg_read_ioctl(struct drm_device *dev,
 		reg->val = I915_READ8(reg->offset);
 		break;
 	default:
-		WARN_ON(1);
+		MISSING_CASE(entry->size);
 		ret = -EINVAL;
 		goto out;
 	}
diff --git a/drivers/gpu/drm/imx/Kconfig b/drivers/gpu/drm/imx/Kconfig
index ab31848e92cf..33cdddf26684 100644
--- a/drivers/gpu/drm/imx/Kconfig
+++ b/drivers/gpu/drm/imx/Kconfig
@@ -5,7 +5,7 @@ config DRM_IMX
 	select VIDEOMODE_HELPERS
 	select DRM_GEM_CMA_HELPER
 	select DRM_KMS_CMA_HELPER
-	depends on DRM && (ARCH_MXC || ARCH_MULTIPLATFORM)
+	depends on DRM && (ARCH_MXC || ARCH_MULTIPLATFORM) && HAVE_DMA_ATTRS
 	depends on IMX_IPUV3_CORE
 	help
 	  enable i.MX graphics support
@@ -49,6 +49,7 @@ config DRM_IMX_IPUV3
 
 config DRM_IMX_HDMI
 	tristate "Freescale i.MX DRM HDMI"
+	select DRM_DW_HDMI
 	depends on DRM_IMX
 	help
 	  Choose this if you want to use HDMI on i.MX6.
diff --git a/drivers/gpu/drm/imx/Makefile b/drivers/gpu/drm/imx/Makefile
index 582c438d8cbd..f3ecd8903d97 100644
--- a/drivers/gpu/drm/imx/Makefile
+++ b/drivers/gpu/drm/imx/Makefile
@@ -9,4 +9,4 @@ obj-$(CONFIG_DRM_IMX_LDB) += imx-ldb.o
 
 imx-ipuv3-crtc-objs  := ipuv3-crtc.o ipuv3-plane.o
 obj-$(CONFIG_DRM_IMX_IPUV3)	+= imx-ipuv3-crtc.o
-obj-$(CONFIG_DRM_IMX_HDMI) += imx-hdmi.o
+obj-$(CONFIG_DRM_IMX_HDMI) += dw_hdmi-imx.o
diff --git a/drivers/gpu/drm/imx/dw_hdmi-imx.c b/drivers/gpu/drm/imx/dw_hdmi-imx.c
new file mode 100644
index 000000000000..121d30ca2d44
--- /dev/null
+++ b/drivers/gpu/drm/imx/dw_hdmi-imx.c
@@ -0,0 +1,258 @@
+/* Copyright (C) 2011-2013 Freescale Semiconductor, Inc.
+ *
+ * derived from imx-hdmi.c(renamed to bridge/dw_hdmi.c now)
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+#include <linux/module.h>
+#include <linux/platform_device.h>
+#include <linux/component.h>
+#include <linux/mfd/syscon.h>
+#include <linux/mfd/syscon/imx6q-iomuxc-gpr.h>
+#include <drm/bridge/dw_hdmi.h>
+#include <video/imx-ipu-v3.h>
+#include <linux/regmap.h>
+#include <drm/drm_of.h>
+#include <drm/drmP.h>
+#include <drm/drm_crtc_helper.h>
+#include <drm/drm_edid.h>
+#include <drm/drm_encoder_slave.h>
+
+#include "imx-drm.h"
+
+struct imx_hdmi {
+	struct device *dev;
+	struct drm_encoder encoder;
+	struct regmap *regmap;
+};
+
+static const struct dw_hdmi_mpll_config imx_mpll_cfg[] = {
+	{
+		45250000, {
+			{ 0x01e0, 0x0000 },
+			{ 0x21e1, 0x0000 },
+			{ 0x41e2, 0x0000 }
+		},
+	}, {
+		92500000, {
+			{ 0x0140, 0x0005 },
+			{ 0x2141, 0x0005 },
+			{ 0x4142, 0x0005 },
+	},
+	}, {
+		148500000, {
+			{ 0x00a0, 0x000a },
+			{ 0x20a1, 0x000a },
+			{ 0x40a2, 0x000a },
+		},
+	}, {
+		~0UL, {
+			{ 0x00a0, 0x000a },
+			{ 0x2001, 0x000f },
+			{ 0x4002, 0x000f },
+		},
+	}
+};
+
+static const struct dw_hdmi_curr_ctrl imx_cur_ctr[] = {
+	/*      pixelclk     bpp8    bpp10   bpp12 */
+	{
+		54000000, { 0x091c, 0x091c, 0x06dc },
+	}, {
+		58400000, { 0x091c, 0x06dc, 0x06dc },
+	}, {
+		72000000, { 0x06dc, 0x06dc, 0x091c },
+	}, {
+		74250000, { 0x06dc, 0x0b5c, 0x091c },
+	}, {
+		118800000, { 0x091c, 0x091c, 0x06dc },
+	}, {
+		216000000, { 0x06dc, 0x0b5c, 0x091c },
+	}
+};
+
+static const struct dw_hdmi_sym_term imx_sym_term[] = {
+	/*pixelclk   symbol   term*/
+	{ 148500000, 0x800d, 0x0005 },
+	{ ~0UL,      0x0000, 0x0000 }
+};
+
+static int dw_hdmi_imx_parse_dt(struct imx_hdmi *hdmi)
+{
+	struct device_node *np = hdmi->dev->of_node;
+
+	hdmi->regmap = syscon_regmap_lookup_by_phandle(np, "gpr");
+	if (IS_ERR(hdmi->regmap)) {
+		dev_err(hdmi->dev, "Unable to get gpr\n");
+		return PTR_ERR(hdmi->regmap);
+	}
+
+	return 0;
+}
+
+static void dw_hdmi_imx_encoder_disable(struct drm_encoder *encoder)
+{
+}
+
+static bool dw_hdmi_imx_encoder_mode_fixup(struct drm_encoder *encoder,
+					   const struct drm_display_mode *mode,
+					   struct drm_display_mode *adj_mode)
+{
+	return true;
+}
+
+static void dw_hdmi_imx_encoder_mode_set(struct drm_encoder *encoder,
+					 struct drm_display_mode *mode,
+					 struct drm_display_mode *adj_mode)
+{
+}
+
+static void dw_hdmi_imx_encoder_commit(struct drm_encoder *encoder)
+{
+	struct imx_hdmi *hdmi = container_of(encoder, struct imx_hdmi, encoder);
+	int mux = imx_drm_encoder_get_mux_id(hdmi->dev->of_node, encoder);
+
+	regmap_update_bits(hdmi->regmap, IOMUXC_GPR3,
+			   IMX6Q_GPR3_HDMI_MUX_CTL_MASK,
+			   mux << IMX6Q_GPR3_HDMI_MUX_CTL_SHIFT);
+}
+
+static void dw_hdmi_imx_encoder_prepare(struct drm_encoder *encoder)
+{
+	imx_drm_panel_format(encoder, V4L2_PIX_FMT_RGB24);
+}
+
+static struct drm_encoder_helper_funcs dw_hdmi_imx_encoder_helper_funcs = {
+	.mode_fixup = dw_hdmi_imx_encoder_mode_fixup,
+	.mode_set   = dw_hdmi_imx_encoder_mode_set,
+	.prepare    = dw_hdmi_imx_encoder_prepare,
+	.commit     = dw_hdmi_imx_encoder_commit,
+	.disable    = dw_hdmi_imx_encoder_disable,
+};
+
+static struct drm_encoder_funcs dw_hdmi_imx_encoder_funcs = {
+	.destroy = drm_encoder_cleanup,
+};
+
+static struct dw_hdmi_plat_data imx6q_hdmi_drv_data = {
+	.mpll_cfg = imx_mpll_cfg,
+	.cur_ctr  = imx_cur_ctr,
+	.sym_term = imx_sym_term,
+	.dev_type = IMX6Q_HDMI,
+};
+
+static struct dw_hdmi_plat_data imx6dl_hdmi_drv_data = {
+	.mpll_cfg = imx_mpll_cfg,
+	.cur_ctr  = imx_cur_ctr,
+	.sym_term = imx_sym_term,
+	.dev_type = IMX6DL_HDMI,
+};
+
+static const struct of_device_id dw_hdmi_imx_dt_ids[] = {
+	{ .compatible = "fsl,imx6q-hdmi",
+	  .data = &imx6q_hdmi_drv_data
+	}, {
+	  .compatible = "fsl,imx6dl-hdmi",
+	  .data = &imx6dl_hdmi_drv_data
+	},
+	{},
+};
+MODULE_DEVICE_TABLE(of, dw_hdmi_imx_dt_ids);
+
+static int dw_hdmi_imx_bind(struct device *dev, struct device *master,
+			    void *data)
+{
+	struct platform_device *pdev = to_platform_device(dev);
+	const struct dw_hdmi_plat_data *plat_data;
+	const struct of_device_id *match;
+	struct drm_device *drm = data;
+	struct drm_encoder *encoder;
+	struct imx_hdmi *hdmi;
+	struct resource *iores;
+	int irq;
+	int ret;
+
+	if (!pdev->dev.of_node)
+		return -ENODEV;
+
+	hdmi = devm_kzalloc(&pdev->dev, sizeof(*hdmi), GFP_KERNEL);
+	if (!hdmi)
+		return -ENOMEM;
+
+	match = of_match_node(dw_hdmi_imx_dt_ids, pdev->dev.of_node);
+	plat_data = match->data;
+	hdmi->dev = &pdev->dev;
+	encoder = &hdmi->encoder;
+
+	irq = platform_get_irq(pdev, 0);
+	if (irq < 0)
+		return irq;
+
+	iores = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+	if (!iores)
+		return -ENXIO;
+
+	platform_set_drvdata(pdev, hdmi);
+
+	encoder->possible_crtcs = drm_of_find_possible_crtcs(drm, dev->of_node);
+	/*
+	 * If we failed to find the CRTC(s) which this encoder is
+	 * supposed to be connected to, it's because the CRTC has
+	 * not been registered yet.  Defer probing, and hope that
+	 * the required CRTC is added later.
+	 */
+	if (encoder->possible_crtcs == 0)
+		return -EPROBE_DEFER;
+
+	ret = dw_hdmi_imx_parse_dt(hdmi);
+	if (ret < 0)
+		return ret;
+
+	drm_encoder_helper_add(encoder, &dw_hdmi_imx_encoder_helper_funcs);
+	drm_encoder_init(drm, encoder, &dw_hdmi_imx_encoder_funcs,
+			 DRM_MODE_ENCODER_TMDS);
+
+	return dw_hdmi_bind(dev, master, data, encoder, iores, irq, plat_data);
+}
+
+static void dw_hdmi_imx_unbind(struct device *dev, struct device *master,
+			       void *data)
+{
+	return dw_hdmi_unbind(dev, master, data);
+}
+
+static const struct component_ops dw_hdmi_imx_ops = {
+	.bind	= dw_hdmi_imx_bind,
+	.unbind	= dw_hdmi_imx_unbind,
+};
+
+static int dw_hdmi_imx_probe(struct platform_device *pdev)
+{
+	return component_add(&pdev->dev, &dw_hdmi_imx_ops);
+}
+
+static int dw_hdmi_imx_remove(struct platform_device *pdev)
+{
+	component_del(&pdev->dev, &dw_hdmi_imx_ops);
+
+	return 0;
+}
+
+static struct platform_driver dw_hdmi_imx_platform_driver = {
+	.probe  = dw_hdmi_imx_probe,
+	.remove = dw_hdmi_imx_remove,
+	.driver = {
+		.name = "dwhdmi-imx",
+		.of_match_table = dw_hdmi_imx_dt_ids,
+	},
+};
+
+module_platform_driver(dw_hdmi_imx_platform_driver);
+
+MODULE_AUTHOR("Andy Yan <andy.yan@rock-chips.com>");
+MODULE_AUTHOR("Yakir Yang <ykk@rock-chips.com>");
+MODULE_DESCRIPTION("IMX6 Specific DW-HDMI Driver Extension");
+MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:dwhdmi-imx");
diff --git a/drivers/gpu/drm/imx/imx-drm-core.c b/drivers/gpu/drm/imx/imx-drm-core.c
index b250130debc8..a002f53aab0e 100644
--- a/drivers/gpu/drm/imx/imx-drm-core.c
+++ b/drivers/gpu/drm/imx/imx-drm-core.c
@@ -25,6 +25,7 @@
 #include <drm/drm_gem_cma_helper.h>
 #include <drm/drm_fb_cma_helper.h>
 #include <drm/drm_plane_helper.h>
+#include <drm/drm_of.h>
 
 #include "imx-drm.h"
 
@@ -46,7 +47,6 @@ struct imx_drm_crtc {
 	struct drm_crtc				*crtc;
 	int					pipe;
 	struct imx_drm_crtc_helper_funcs	imx_drm_helper_funcs;
-	struct device_node			*port;
 };
 
 static int legacyfb_depth = 16;
@@ -116,8 +116,7 @@ int imx_drm_panel_format_pins(struct drm_encoder *encoder,
 	helper = &imx_crtc->imx_drm_helper_funcs;
 	if (helper->set_interface_pix_fmt)
 		return helper->set_interface_pix_fmt(encoder->crtc,
-				encoder->encoder_type, interface_pix_fmt,
-				hsync_pin, vsync_pin);
+				interface_pix_fmt, hsync_pin, vsync_pin);
 	return 0;
 }
 EXPORT_SYMBOL_GPL(imx_drm_panel_format_pins);
@@ -365,9 +364,10 @@ int imx_drm_add_crtc(struct drm_device *drm, struct drm_crtc *crtc,
 
 	imx_drm_crtc->imx_drm_helper_funcs = *imx_drm_helper_funcs;
 	imx_drm_crtc->pipe = imxdrm->pipes++;
-	imx_drm_crtc->port = port;
 	imx_drm_crtc->crtc = crtc;
 
+	crtc->port = port;
+
 	imxdrm->crtc[imx_drm_crtc->pipe] = imx_drm_crtc;
 
 	*new_crtc = imx_drm_crtc;
@@ -408,33 +408,28 @@ int imx_drm_remove_crtc(struct imx_drm_crtc *imx_drm_crtc)
 }
 EXPORT_SYMBOL_GPL(imx_drm_remove_crtc);
 
-/*
- * Find the DRM CRTC possible mask for the connected endpoint.
- *
- * The encoder possible masks are defined by their position in the
- * mode_config crtc_list.  This means that CRTCs must not be added
- * or removed once the DRM device has been fully initialised.
- */
-static uint32_t imx_drm_find_crtc_mask(struct imx_drm_device *imxdrm,
-	struct device_node *endpoint)
+int imx_drm_encoder_parse_of(struct drm_device *drm,
+	struct drm_encoder *encoder, struct device_node *np)
 {
-	struct device_node *port;
-	unsigned i;
+	uint32_t crtc_mask = drm_of_find_possible_crtcs(drm, np);
 
-	port = of_graph_get_remote_port(endpoint);
-	if (!port)
-		return 0;
-	of_node_put(port);
+	/*
+	 * If we failed to find the CRTC(s) which this encoder is
+	 * supposed to be connected to, it's because the CRTC has
+	 * not been registered yet.  Defer probing, and hope that
+	 * the required CRTC is added later.
+	 */
+	if (crtc_mask == 0)
+		return -EPROBE_DEFER;
 
-	for (i = 0; i < MAX_CRTC; i++) {
-		struct imx_drm_crtc *imx_drm_crtc = imxdrm->crtc[i];
+	encoder->possible_crtcs = crtc_mask;
 
-		if (imx_drm_crtc && imx_drm_crtc->port == port)
-			return drm_crtc_mask(imx_drm_crtc->crtc);
-	}
+	/* FIXME: this is the mask of outputs which can clone this output. */
+	encoder->possible_clones = ~0;
 
 	return 0;
 }
+EXPORT_SYMBOL_GPL(imx_drm_encoder_parse_of);
 
 static struct device_node *imx_drm_of_get_next_endpoint(
 		const struct device_node *parent, struct device_node *prev)
@@ -445,48 +440,6 @@ static struct device_node *imx_drm_of_get_next_endpoint(
 	return node;
 }
 
-int imx_drm_encoder_parse_of(struct drm_device *drm,
-	struct drm_encoder *encoder, struct device_node *np)
-{
-	struct imx_drm_device *imxdrm = drm->dev_private;
-	struct device_node *ep = NULL;
-	uint32_t crtc_mask = 0;
-	int i;
-
-	for (i = 0; ; i++) {
-		u32 mask;
-
-		ep = imx_drm_of_get_next_endpoint(np, ep);
-		if (!ep)
-			break;
-
-		mask = imx_drm_find_crtc_mask(imxdrm, ep);
-
-		/*
-		 * If we failed to find the CRTC(s) which this encoder is
-		 * supposed to be connected to, it's because the CRTC has
-		 * not been registered yet.  Defer probing, and hope that
-		 * the required CRTC is added later.
-		 */
-		if (mask == 0)
-			return -EPROBE_DEFER;
-
-		crtc_mask |= mask;
-	}
-
-	of_node_put(ep);
-	if (i == 0)
-		return -ENOENT;
-
-	encoder->possible_crtcs = crtc_mask;
-
-	/* FIXME: this is the mask of outputs which can clone this output. */
-	encoder->possible_clones = ~0;
-
-	return 0;
-}
-EXPORT_SYMBOL_GPL(imx_drm_encoder_parse_of);
-
 /*
  * @node: device tree node containing encoder input ports
  * @encoder: drm_encoder
@@ -510,7 +463,7 @@ int imx_drm_encoder_get_mux_id(struct device_node *node,
 
 		port = of_graph_get_remote_port(ep);
 		of_node_put(port);
-		if (port == imx_crtc->port) {
+		if (port == imx_crtc->crtc->port) {
 			ret = of_graph_parse_endpoint(ep, &endpoint);
 			return ret ? ret : endpoint.port;
 		}
diff --git a/drivers/gpu/drm/imx/imx-drm.h b/drivers/gpu/drm/imx/imx-drm.h
index 7453ae00c412..3c559ccd6af0 100644
--- a/drivers/gpu/drm/imx/imx-drm.h
+++ b/drivers/gpu/drm/imx/imx-drm.h
@@ -17,7 +17,7 @@ int imx_drm_crtc_id(struct imx_drm_crtc *crtc);
 struct imx_drm_crtc_helper_funcs {
 	int (*enable_vblank)(struct drm_crtc *crtc);
 	void (*disable_vblank)(struct drm_crtc *crtc);
-	int (*set_interface_pix_fmt)(struct drm_crtc *crtc, u32 encoder_type,
+	int (*set_interface_pix_fmt)(struct drm_crtc *crtc,
 			u32 pix_fmt, int hsync_pin, int vsync_pin);
 	const struct drm_crtc_helper_funcs *crtc_helper_funcs;
 	const struct drm_crtc_funcs *crtc_funcs;
diff --git a/drivers/gpu/drm/imx/imx-ldb.c b/drivers/gpu/drm/imx/imx-ldb.c
index c60460043e24..1b86aac0b341 100644
--- a/drivers/gpu/drm/imx/imx-ldb.c
+++ b/drivers/gpu/drm/imx/imx-ldb.c
@@ -163,7 +163,7 @@ static void imx_ldb_encoder_prepare(struct drm_encoder *encoder)
 {
 	struct imx_ldb_channel *imx_ldb_ch = enc_to_imx_ldb_ch(encoder);
 	struct imx_ldb *ldb = imx_ldb_ch->ldb;
-	struct drm_display_mode *mode = &encoder->crtc->mode;
+	struct drm_display_mode *mode = &encoder->crtc->hwmode;
 	u32 pixel_fmt;
 	unsigned long serial_clk;
 	unsigned long di_clk = mode->clock * 1000;
@@ -241,8 +241,8 @@ static void imx_ldb_encoder_commit(struct drm_encoder *encoder)
 }
 
 static void imx_ldb_encoder_mode_set(struct drm_encoder *encoder,
-			 struct drm_display_mode *mode,
-			 struct drm_display_mode *adjusted_mode)
+			 struct drm_display_mode *orig_mode,
+			 struct drm_display_mode *mode)
 {
 	struct imx_ldb_channel *imx_ldb_ch = enc_to_imx_ldb_ch(encoder);
 	struct imx_ldb *ldb = imx_ldb_ch->ldb;
@@ -574,6 +574,8 @@ static void imx_ldb_unbind(struct device *dev, struct device *master,
 
 		channel->connector.funcs->destroy(&channel->connector);
 		channel->encoder.funcs->destroy(&channel->encoder);
+
+		kfree(channel->edid);
 	}
 }
 
diff --git a/drivers/gpu/drm/imx/imx-tve.c b/drivers/gpu/drm/imx/imx-tve.c
index 9bb8f665aeec..4216e479a9be 100644
--- a/drivers/gpu/drm/imx/imx-tve.c
+++ b/drivers/gpu/drm/imx/imx-tve.c
@@ -311,8 +311,8 @@ static void imx_tve_encoder_prepare(struct drm_encoder *encoder)
 }
 
 static void imx_tve_encoder_mode_set(struct drm_encoder *encoder,
-				     struct drm_display_mode *mode,
-				     struct drm_display_mode *adjusted_mode)
+				     struct drm_display_mode *orig_mode,
+				     struct drm_display_mode *mode)
 {
 	struct imx_tve *tve = enc_to_tve(encoder);
 	unsigned long rounded_rate;
diff --git a/drivers/gpu/drm/imx/ipuv3-crtc.c b/drivers/gpu/drm/imx/ipuv3-crtc.c
index ebee59cb96d8..98551e356e12 100644
--- a/drivers/gpu/drm/imx/ipuv3-crtc.c
+++ b/drivers/gpu/drm/imx/ipuv3-crtc.c
@@ -46,7 +46,6 @@ struct ipu_crtc {
 	struct drm_framebuffer	*newfb;
 	int			irq;
 	u32			interface_pix_fmt;
-	unsigned long		di_clkflags;
 	int			di_hsync_pin;
 	int			di_vsync_pin;
 };
@@ -141,47 +140,51 @@ static int ipu_crtc_mode_set(struct drm_crtc *crtc,
 			       int x, int y,
 			       struct drm_framebuffer *old_fb)
 {
+	struct drm_device *dev = crtc->dev;
+	struct drm_encoder *encoder;
 	struct ipu_crtc *ipu_crtc = to_ipu_crtc(crtc);
-	int ret;
 	struct ipu_di_signal_cfg sig_cfg = {};
+	unsigned long encoder_types = 0;
 	u32 out_pixel_fmt;
+	int ret;
 
 	dev_dbg(ipu_crtc->dev, "%s: mode->hdisplay: %d\n", __func__,
 			mode->hdisplay);
 	dev_dbg(ipu_crtc->dev, "%s: mode->vdisplay: %d\n", __func__,
 			mode->vdisplay);
 
-	out_pixel_fmt = ipu_crtc->interface_pix_fmt;
+	list_for_each_entry(encoder, &dev->mode_config.encoder_list, head)
+		if (encoder->crtc == crtc)
+			encoder_types |= BIT(encoder->encoder_type);
 
-	if (mode->flags & DRM_MODE_FLAG_INTERLACE)
-		sig_cfg.interlaced = 1;
-	if (mode->flags & DRM_MODE_FLAG_PHSYNC)
-		sig_cfg.Hsync_pol = 1;
-	if (mode->flags & DRM_MODE_FLAG_PVSYNC)
-		sig_cfg.Vsync_pol = 1;
+	dev_dbg(ipu_crtc->dev, "%s: attached to encoder types 0x%lx\n",
+		__func__, encoder_types);
+
+	/*
+	 * If we have DAC, TVDAC or LDB, then we need the IPU DI clock
+	 * to be the same as the LDB DI clock.
+	 */
+	if (encoder_types & (BIT(DRM_MODE_ENCODER_DAC) |
+			     BIT(DRM_MODE_ENCODER_TVDAC) |
+			     BIT(DRM_MODE_ENCODER_LVDS)))
+		sig_cfg.clkflags = IPU_DI_CLKMODE_SYNC | IPU_DI_CLKMODE_EXT;
+	else
+		sig_cfg.clkflags = 0;
+
+	out_pixel_fmt = ipu_crtc->interface_pix_fmt;
 
 	sig_cfg.enable_pol = 1;
 	sig_cfg.clk_pol = 0;
-	sig_cfg.width = mode->hdisplay;
-	sig_cfg.height = mode->vdisplay;
 	sig_cfg.pixel_fmt = out_pixel_fmt;
-	sig_cfg.h_start_width = mode->htotal - mode->hsync_end;
-	sig_cfg.h_sync_width = mode->hsync_end - mode->hsync_start;
-	sig_cfg.h_end_width = mode->hsync_start - mode->hdisplay;
-
-	sig_cfg.v_start_width = mode->vtotal - mode->vsync_end;
-	sig_cfg.v_sync_width = mode->vsync_end - mode->vsync_start;
-	sig_cfg.v_end_width = mode->vsync_start - mode->vdisplay;
-	sig_cfg.pixelclock = mode->clock * 1000;
-	sig_cfg.clkflags = ipu_crtc->di_clkflags;
-
 	sig_cfg.v_to_h_sync = 0;
-
 	sig_cfg.hsync_pin = ipu_crtc->di_hsync_pin;
 	sig_cfg.vsync_pin = ipu_crtc->di_vsync_pin;
 
-	ret = ipu_dc_init_sync(ipu_crtc->dc, ipu_crtc->di, sig_cfg.interlaced,
-			out_pixel_fmt, mode->hdisplay);
+	drm_display_mode_to_videomode(mode, &sig_cfg.mode);
+
+	ret = ipu_dc_init_sync(ipu_crtc->dc, ipu_crtc->di,
+			       mode->flags & DRM_MODE_FLAG_INTERLACE,
+			       out_pixel_fmt, mode->hdisplay);
 	if (ret) {
 		dev_err(ipu_crtc->dev,
 				"initializing display controller failed with %d\n",
@@ -237,6 +240,18 @@ static bool ipu_crtc_mode_fixup(struct drm_crtc *crtc,
 				  const struct drm_display_mode *mode,
 				  struct drm_display_mode *adjusted_mode)
 {
+	struct ipu_crtc *ipu_crtc = to_ipu_crtc(crtc);
+	struct videomode vm;
+	int ret;
+
+	drm_display_mode_to_videomode(adjusted_mode, &vm);
+
+	ret = ipu_di_adjust_videomode(ipu_crtc->di, &vm);
+	if (ret)
+		return false;
+
+	drm_display_mode_from_videomode(&vm, adjusted_mode);
+
 	return true;
 }
 
@@ -275,7 +290,7 @@ static void ipu_disable_vblank(struct drm_crtc *crtc)
 	ipu_crtc->newfb = NULL;
 }
 
-static int ipu_set_interface_pix_fmt(struct drm_crtc *crtc, u32 encoder_type,
+static int ipu_set_interface_pix_fmt(struct drm_crtc *crtc,
 		u32 pixfmt, int hsync_pin, int vsync_pin)
 {
 	struct ipu_crtc *ipu_crtc = to_ipu_crtc(crtc);
@@ -284,19 +299,6 @@ static int ipu_set_interface_pix_fmt(struct drm_crtc *crtc, u32 encoder_type,
 	ipu_crtc->di_hsync_pin = hsync_pin;
 	ipu_crtc->di_vsync_pin = vsync_pin;
 
-	switch (encoder_type) {
-	case DRM_MODE_ENCODER_DAC:
-	case DRM_MODE_ENCODER_TVDAC:
-	case DRM_MODE_ENCODER_LVDS:
-		ipu_crtc->di_clkflags = IPU_DI_CLKMODE_SYNC |
-			IPU_DI_CLKMODE_EXT;
-		break;
-	case DRM_MODE_ENCODER_TMDS:
-	case DRM_MODE_ENCODER_NONE:
-		ipu_crtc->di_clkflags = 0;
-		break;
-	}
-
 	return 0;
 }
 
diff --git a/drivers/gpu/drm/imx/parallel-display.c b/drivers/gpu/drm/imx/parallel-display.c
index 796c3c1c170a..5e83e007080f 100644
--- a/drivers/gpu/drm/imx/parallel-display.c
+++ b/drivers/gpu/drm/imx/parallel-display.c
@@ -130,8 +130,8 @@ static void imx_pd_encoder_commit(struct drm_encoder *encoder)
 }
 
 static void imx_pd_encoder_mode_set(struct drm_encoder *encoder,
-			 struct drm_display_mode *mode,
-			 struct drm_display_mode *adjusted_mode)
+			 struct drm_display_mode *orig_mode,
+			 struct drm_display_mode *mode)
 {
 }
 
@@ -257,6 +257,8 @@ static void imx_pd_unbind(struct device *dev, struct device *master,
 
 	imxpd->encoder.funcs->destroy(&imxpd->encoder);
 	imxpd->connector.funcs->destroy(&imxpd->connector);
+
+	kfree(imxpd->edid);
 }
 
 static const struct component_ops imx_pd_ops = {
@@ -272,6 +274,7 @@ static int imx_pd_probe(struct platform_device *pdev)
 static int imx_pd_remove(struct platform_device *pdev)
 {
 	component_del(&pdev->dev, &imx_pd_ops);
+
 	return 0;
 }
 
diff --git a/drivers/gpu/drm/mgag200/mgag200_fb.c b/drivers/gpu/drm/mgag200/mgag200_fb.c
index 4415af3666ab..c36b8304042b 100644
--- a/drivers/gpu/drm/mgag200/mgag200_fb.c
+++ b/drivers/gpu/drm/mgag200/mgag200_fb.c
@@ -303,14 +303,22 @@ int mgag200_fbdev_init(struct mga_device *mdev)
 	if (ret)
 		return ret;
 
-	drm_fb_helper_single_add_all_connectors(&mfbdev->helper);
+	ret = drm_fb_helper_single_add_all_connectors(&mfbdev->helper);
+	if (ret)
+		goto fini;
 
 	/* disable all the possible outputs/crtcs before entering KMS mode */
 	drm_helper_disable_unused_functions(mdev->dev);
 
-	drm_fb_helper_initial_config(&mfbdev->helper, bpp_sel);
+	ret = drm_fb_helper_initial_config(&mfbdev->helper, bpp_sel);
+	if (ret)
+		goto fini;
 
 	return 0;
+
+fini:
+	drm_fb_helper_fini(&mfbdev->helper);
+	return ret;
 }
 
 void mgag200_fbdev_fini(struct mga_device *mdev)
diff --git a/drivers/gpu/drm/msm/Kconfig b/drivers/gpu/drm/msm/Kconfig
index 5b2a1ff95d3d..bacbbb70f679 100644
--- a/drivers/gpu/drm/msm/Kconfig
+++ b/drivers/gpu/drm/msm/Kconfig
@@ -3,6 +3,7 @@ config DRM_MSM
 	tristate "MSM DRM"
 	depends on DRM
 	depends on ARCH_QCOM || (ARM && COMPILE_TEST)
+	depends on OF && COMMON_CLK
 	select REGULATOR
 	select DRM_KMS_HELPER
 	select DRM_PANEL
diff --git a/drivers/gpu/drm/msm/Makefile b/drivers/gpu/drm/msm/Makefile
index 143d988f8add..674a132fd76e 100644
--- a/drivers/gpu/drm/msm/Makefile
+++ b/drivers/gpu/drm/msm/Makefile
@@ -1,7 +1,4 @@
 ccflags-y := -Iinclude/drm -Idrivers/gpu/drm/msm
-ifeq (, $(findstring -W,$(EXTRA_CFLAGS)))
-	ccflags-y += -Werror
-endif
 
 msm-y := \
 	adreno/adreno_device.o \
@@ -16,6 +13,12 @@ msm-y := \
 	hdmi/hdmi_phy_8960.o \
 	hdmi/hdmi_phy_8x60.o \
 	hdmi/hdmi_phy_8x74.o \
+	edp/edp.o \
+	edp/edp_aux.o \
+	edp/edp_bridge.o \
+	edp/edp_connector.o \
+	edp/edp_ctrl.o \
+	edp/edp_phy.o \
 	mdp/mdp_format.o \
 	mdp/mdp_kms.o \
 	mdp/mdp4/mdp4_crtc.o \
diff --git a/drivers/gpu/drm/msm/adreno/a2xx.xml.h b/drivers/gpu/drm/msm/adreno/a2xx.xml.h
index 22882cc0a573..edc845fffdf4 100644
--- a/drivers/gpu/drm/msm/adreno/a2xx.xml.h
+++ b/drivers/gpu/drm/msm/adreno/a2xx.xml.h
@@ -12,9 +12,9 @@ The rules-ng-ng source files this header was generated from are:
 - /home/robclark/src/freedreno/envytools/rnndb/freedreno_copyright.xml  (   1453 bytes, from 2013-03-31 16:51:27)
 - /home/robclark/src/freedreno/envytools/rnndb/adreno/a2xx.xml          (  32901 bytes, from 2014-06-02 15:21:30)
 - /home/robclark/src/freedreno/envytools/rnndb/adreno/adreno_common.xml (  10551 bytes, from 2014-11-13 22:44:30)
-- /home/robclark/src/freedreno/envytools/rnndb/adreno/adreno_pm4.xml    (  15053 bytes, from 2014-11-09 15:45:47)
-- /home/robclark/src/freedreno/envytools/rnndb/adreno/a3xx.xml          (  63169 bytes, from 2014-11-13 22:44:18)
-- /home/robclark/src/freedreno/envytools/rnndb/adreno/a4xx.xml          (  49097 bytes, from 2014-11-14 15:38:00)
+- /home/robclark/src/freedreno/envytools/rnndb/adreno/adreno_pm4.xml    (  15085 bytes, from 2014-12-20 21:49:41)
+- /home/robclark/src/freedreno/envytools/rnndb/adreno/a3xx.xml          (  64344 bytes, from 2014-12-12 20:22:26)
+- /home/robclark/src/freedreno/envytools/rnndb/adreno/a4xx.xml          (  51069 bytes, from 2014-12-21 15:51:54)
 
 Copyright (C) 2013-2014 by the following authors:
 - Rob Clark <robdclark@gmail.com> (robclark)
diff --git a/drivers/gpu/drm/msm/adreno/a3xx.xml.h b/drivers/gpu/drm/msm/adreno/a3xx.xml.h
index 109e9a263daf..e91a739452d7 100644
--- a/drivers/gpu/drm/msm/adreno/a3xx.xml.h
+++ b/drivers/gpu/drm/msm/adreno/a3xx.xml.h
@@ -12,9 +12,9 @@ The rules-ng-ng source files this header was generated from are:
 - /home/robclark/src/freedreno/envytools/rnndb/freedreno_copyright.xml  (   1453 bytes, from 2013-03-31 16:51:27)
 - /home/robclark/src/freedreno/envytools/rnndb/adreno/a2xx.xml          (  32901 bytes, from 2014-06-02 15:21:30)
 - /home/robclark/src/freedreno/envytools/rnndb/adreno/adreno_common.xml (  10551 bytes, from 2014-11-13 22:44:30)
-- /home/robclark/src/freedreno/envytools/rnndb/adreno/adreno_pm4.xml    (  15053 bytes, from 2014-11-09 15:45:47)
-- /home/robclark/src/freedreno/envytools/rnndb/adreno/a3xx.xml          (  63169 bytes, from 2014-11-13 22:44:18)
-- /home/robclark/src/freedreno/envytools/rnndb/adreno/a4xx.xml          (  49097 bytes, from 2014-11-14 15:38:00)
+- /home/robclark/src/freedreno/envytools/rnndb/adreno/adreno_pm4.xml    (  15085 bytes, from 2014-12-20 21:49:41)
+- /home/robclark/src/freedreno/envytools/rnndb/adreno/a3xx.xml          (  64344 bytes, from 2014-12-12 20:22:26)
+- /home/robclark/src/freedreno/envytools/rnndb/adreno/a4xx.xml          (  51069 bytes, from 2014-12-21 15:51:54)
 
 Copyright (C) 2013-2014 by the following authors:
 - Rob Clark <robdclark@gmail.com> (robclark)
@@ -58,111 +58,130 @@ enum a3xx_cache_opcode {
 };
 
 enum a3xx_vtx_fmt {
-	VFMT_FLOAT_32 = 0,
-	VFMT_FLOAT_32_32 = 1,
-	VFMT_FLOAT_32_32_32 = 2,
-	VFMT_FLOAT_32_32_32_32 = 3,
-	VFMT_FLOAT_16 = 4,
-	VFMT_FLOAT_16_16 = 5,
-	VFMT_FLOAT_16_16_16 = 6,
-	VFMT_FLOAT_16_16_16_16 = 7,
-	VFMT_FIXED_32 = 8,
-	VFMT_FIXED_32_32 = 9,
-	VFMT_FIXED_32_32_32 = 10,
-	VFMT_FIXED_32_32_32_32 = 11,
-	VFMT_SHORT_16 = 16,
-	VFMT_SHORT_16_16 = 17,
-	VFMT_SHORT_16_16_16 = 18,
-	VFMT_SHORT_16_16_16_16 = 19,
-	VFMT_USHORT_16 = 20,
-	VFMT_USHORT_16_16 = 21,
-	VFMT_USHORT_16_16_16 = 22,
-	VFMT_USHORT_16_16_16_16 = 23,
-	VFMT_NORM_SHORT_16 = 24,
-	VFMT_NORM_SHORT_16_16 = 25,
-	VFMT_NORM_SHORT_16_16_16 = 26,
-	VFMT_NORM_SHORT_16_16_16_16 = 27,
-	VFMT_NORM_USHORT_16 = 28,
-	VFMT_NORM_USHORT_16_16 = 29,
-	VFMT_NORM_USHORT_16_16_16 = 30,
-	VFMT_NORM_USHORT_16_16_16_16 = 31,
-	VFMT_UINT_32 = 32,
-	VFMT_UINT_32_32 = 33,
-	VFMT_UINT_32_32_32 = 34,
-	VFMT_UINT_32_32_32_32 = 35,
-	VFMT_INT_32 = 36,
-	VFMT_INT_32_32 = 37,
-	VFMT_INT_32_32_32 = 38,
-	VFMT_INT_32_32_32_32 = 39,
-	VFMT_UBYTE_8 = 40,
-	VFMT_UBYTE_8_8 = 41,
-	VFMT_UBYTE_8_8_8 = 42,
-	VFMT_UBYTE_8_8_8_8 = 43,
-	VFMT_NORM_UBYTE_8 = 44,
-	VFMT_NORM_UBYTE_8_8 = 45,
-	VFMT_NORM_UBYTE_8_8_8 = 46,
-	VFMT_NORM_UBYTE_8_8_8_8 = 47,
-	VFMT_BYTE_8 = 48,
-	VFMT_BYTE_8_8 = 49,
-	VFMT_BYTE_8_8_8 = 50,
-	VFMT_BYTE_8_8_8_8 = 51,
-	VFMT_NORM_BYTE_8 = 52,
-	VFMT_NORM_BYTE_8_8 = 53,
-	VFMT_NORM_BYTE_8_8_8 = 54,
-	VFMT_NORM_BYTE_8_8_8_8 = 55,
-	VFMT_UINT_10_10_10_2 = 60,
-	VFMT_NORM_UINT_10_10_10_2 = 61,
-	VFMT_INT_10_10_10_2 = 62,
-	VFMT_NORM_INT_10_10_10_2 = 63,
+	VFMT_32_FLOAT = 0,
+	VFMT_32_32_FLOAT = 1,
+	VFMT_32_32_32_FLOAT = 2,
+	VFMT_32_32_32_32_FLOAT = 3,
+	VFMT_16_FLOAT = 4,
+	VFMT_16_16_FLOAT = 5,
+	VFMT_16_16_16_FLOAT = 6,
+	VFMT_16_16_16_16_FLOAT = 7,
+	VFMT_32_FIXED = 8,
+	VFMT_32_32_FIXED = 9,
+	VFMT_32_32_32_FIXED = 10,
+	VFMT_32_32_32_32_FIXED = 11,
+	VFMT_16_SINT = 16,
+	VFMT_16_16_SINT = 17,
+	VFMT_16_16_16_SINT = 18,
+	VFMT_16_16_16_16_SINT = 19,
+	VFMT_16_UINT = 20,
+	VFMT_16_16_UINT = 21,
+	VFMT_16_16_16_UINT = 22,
+	VFMT_16_16_16_16_UINT = 23,
+	VFMT_16_SNORM = 24,
+	VFMT_16_16_SNORM = 25,
+	VFMT_16_16_16_SNORM = 26,
+	VFMT_16_16_16_16_SNORM = 27,
+	VFMT_16_UNORM = 28,
+	VFMT_16_16_UNORM = 29,
+	VFMT_16_16_16_UNORM = 30,
+	VFMT_16_16_16_16_UNORM = 31,
+	VFMT_32_UINT = 32,
+	VFMT_32_32_UINT = 33,
+	VFMT_32_32_32_UINT = 34,
+	VFMT_32_32_32_32_UINT = 35,
+	VFMT_32_SINT = 36,
+	VFMT_32_32_SINT = 37,
+	VFMT_32_32_32_SINT = 38,
+	VFMT_32_32_32_32_SINT = 39,
+	VFMT_8_UINT = 40,
+	VFMT_8_8_UINT = 41,
+	VFMT_8_8_8_UINT = 42,
+	VFMT_8_8_8_8_UINT = 43,
+	VFMT_8_UNORM = 44,
+	VFMT_8_8_UNORM = 45,
+	VFMT_8_8_8_UNORM = 46,
+	VFMT_8_8_8_8_UNORM = 47,
+	VFMT_8_SINT = 48,
+	VFMT_8_8_SINT = 49,
+	VFMT_8_8_8_SINT = 50,
+	VFMT_8_8_8_8_SINT = 51,
+	VFMT_8_SNORM = 52,
+	VFMT_8_8_SNORM = 53,
+	VFMT_8_8_8_SNORM = 54,
+	VFMT_8_8_8_8_SNORM = 55,
+	VFMT_10_10_10_2_UINT = 60,
+	VFMT_10_10_10_2_UNORM = 61,
+	VFMT_10_10_10_2_SINT = 62,
+	VFMT_10_10_10_2_SNORM = 63,
 };
 
 enum a3xx_tex_fmt {
-	TFMT_NORM_USHORT_565 = 4,
-	TFMT_NORM_USHORT_5551 = 6,
-	TFMT_NORM_USHORT_4444 = 7,
-	TFMT_NORM_USHORT_Z16 = 9,
-	TFMT_NORM_UINT_X8Z24 = 10,
-	TFMT_FLOAT_Z32 = 11,
-	TFMT_NORM_UINT_NV12_UV_TILED = 17,
-	TFMT_NORM_UINT_NV12_Y_TILED = 19,
-	TFMT_NORM_UINT_NV12_UV = 21,
-	TFMT_NORM_UINT_NV12_Y = 23,
-	TFMT_NORM_UINT_I420_Y = 24,
-	TFMT_NORM_UINT_I420_U = 26,
-	TFMT_NORM_UINT_I420_V = 27,
-	TFMT_NORM_UINT_2_10_10_10 = 41,
-	TFMT_FLOAT_9_9_9_E5 = 42,
-	TFMT_FLOAT_10_11_11 = 43,
-	TFMT_NORM_UINT_A8 = 44,
-	TFMT_NORM_UINT_L8_A8 = 47,
-	TFMT_NORM_UINT_8 = 48,
-	TFMT_NORM_UINT_8_8 = 49,
-	TFMT_NORM_UINT_8_8_8 = 50,
-	TFMT_NORM_UINT_8_8_8_8 = 51,
-	TFMT_NORM_SINT_8_8 = 53,
-	TFMT_NORM_SINT_8_8_8_8 = 55,
-	TFMT_UINT_8_8 = 57,
-	TFMT_UINT_8_8_8_8 = 59,
-	TFMT_SINT_8_8 = 61,
-	TFMT_SINT_8_8_8_8 = 63,
-	TFMT_FLOAT_16 = 64,
-	TFMT_FLOAT_16_16 = 65,
-	TFMT_FLOAT_16_16_16_16 = 67,
-	TFMT_UINT_16 = 68,
-	TFMT_UINT_16_16 = 69,
-	TFMT_UINT_16_16_16_16 = 71,
-	TFMT_SINT_16 = 72,
-	TFMT_SINT_16_16 = 73,
-	TFMT_SINT_16_16_16_16 = 75,
-	TFMT_FLOAT_32 = 84,
-	TFMT_FLOAT_32_32 = 85,
-	TFMT_FLOAT_32_32_32_32 = 87,
-	TFMT_UINT_32 = 88,
-	TFMT_UINT_32_32 = 89,
-	TFMT_UINT_32_32_32_32 = 91,
-	TFMT_SINT_32 = 92,
-	TFMT_SINT_32_32 = 93,
-	TFMT_SINT_32_32_32_32 = 95,
+	TFMT_5_6_5_UNORM = 4,
+	TFMT_5_5_5_1_UNORM = 5,
+	TFMT_4_4_4_4_UNORM = 7,
+	TFMT_Z16_UNORM = 9,
+	TFMT_X8Z24_UNORM = 10,
+	TFMT_Z32_FLOAT = 11,
+	TFMT_NV12_UV_TILED = 17,
+	TFMT_NV12_Y_TILED = 19,
+	TFMT_NV12_UV = 21,
+	TFMT_NV12_Y = 23,
+	TFMT_I420_Y = 24,
+	TFMT_I420_U = 26,
+	TFMT_I420_V = 27,
+	TFMT_DXT1 = 36,
+	TFMT_DXT3 = 37,
+	TFMT_DXT5 = 38,
+	TFMT_10_10_10_2_UNORM = 41,
+	TFMT_9_9_9_E5_FLOAT = 42,
+	TFMT_11_11_10_FLOAT = 43,
+	TFMT_A8_UNORM = 44,
+	TFMT_L8_A8_UNORM = 47,
+	TFMT_8_UNORM = 48,
+	TFMT_8_8_UNORM = 49,
+	TFMT_8_8_8_UNORM = 50,
+	TFMT_8_8_8_8_UNORM = 51,
+	TFMT_8_SNORM = 52,
+	TFMT_8_8_SNORM = 53,
+	TFMT_8_8_8_SNORM = 54,
+	TFMT_8_8_8_8_SNORM = 55,
+	TFMT_8_UINT = 56,
+	TFMT_8_8_UINT = 57,
+	TFMT_8_8_8_UINT = 58,
+	TFMT_8_8_8_8_UINT = 59,
+	TFMT_8_SINT = 60,
+	TFMT_8_8_SINT = 61,
+	TFMT_8_8_8_SINT = 62,
+	TFMT_8_8_8_8_SINT = 63,
+	TFMT_16_FLOAT = 64,
+	TFMT_16_16_FLOAT = 65,
+	TFMT_16_16_16_16_FLOAT = 67,
+	TFMT_16_UINT = 68,
+	TFMT_16_16_UINT = 69,
+	TFMT_16_16_16_16_UINT = 71,
+	TFMT_16_SINT = 72,
+	TFMT_16_16_SINT = 73,
+	TFMT_16_16_16_16_SINT = 75,
+	TFMT_16_UNORM = 76,
+	TFMT_16_16_UNORM = 77,
+	TFMT_16_16_16_16_UNORM = 79,
+	TFMT_16_SNORM = 80,
+	TFMT_16_16_SNORM = 81,
+	TFMT_16_16_16_16_SNORM = 83,
+	TFMT_32_FLOAT = 84,
+	TFMT_32_32_FLOAT = 85,
+	TFMT_32_32_32_32_FLOAT = 87,
+	TFMT_32_UINT = 88,
+	TFMT_32_32_UINT = 89,
+	TFMT_32_32_32_32_UINT = 91,
+	TFMT_32_SINT = 92,
+	TFMT_32_32_SINT = 93,
+	TFMT_32_32_32_32_SINT = 95,
+	TFMT_RGTC2_SNORM = 112,
+	TFMT_RGTC2_UNORM = 113,
+	TFMT_RGTC1_SNORM = 114,
+	TFMT_RGTC1_UNORM = 115,
 };
 
 enum a3xx_tex_fetchsize {
@@ -180,9 +199,11 @@ enum a3xx_color_fmt {
 	RB_R4G4B4A4_UNORM = 3,
 	RB_R8G8B8_UNORM = 4,
 	RB_R8G8B8A8_UNORM = 8,
+	RB_R8G8B8A8_SNORM = 9,
 	RB_R8G8B8A8_UINT = 10,
 	RB_R8G8B8A8_SINT = 11,
 	RB_R8G8_UNORM = 12,
+	RB_R8G8_SNORM = 13,
 	RB_R8_UINT = 14,
 	RB_R8_SINT = 15,
 	RB_R10G10B10A2_UNORM = 16,
@@ -258,6 +279,14 @@ enum a3xx_tex_clamp {
 	A3XX_TEX_MIRROR_CLAMP = 4,
 };
 
+enum a3xx_tex_aniso {
+	A3XX_TEX_ANISO_1 = 0,
+	A3XX_TEX_ANISO_2 = 1,
+	A3XX_TEX_ANISO_4 = 2,
+	A3XX_TEX_ANISO_8 = 3,
+	A3XX_TEX_ANISO_16 = 4,
+};
+
 enum a3xx_tex_swiz {
 	A3XX_TEX_X = 0,
 	A3XX_TEX_Y = 1,
@@ -1563,12 +1592,13 @@ static inline uint32_t A3XX_VFD_FETCH_INSTR_0_FETCHSIZE(uint32_t val)
 {
 	return ((val) << A3XX_VFD_FETCH_INSTR_0_FETCHSIZE__SHIFT) & A3XX_VFD_FETCH_INSTR_0_FETCHSIZE__MASK;
 }
-#define A3XX_VFD_FETCH_INSTR_0_BUFSTRIDE__MASK			0x0001ff80
+#define A3XX_VFD_FETCH_INSTR_0_BUFSTRIDE__MASK			0x0000ff80
 #define A3XX_VFD_FETCH_INSTR_0_BUFSTRIDE__SHIFT			7
 static inline uint32_t A3XX_VFD_FETCH_INSTR_0_BUFSTRIDE(uint32_t val)
 {
 	return ((val) << A3XX_VFD_FETCH_INSTR_0_BUFSTRIDE__SHIFT) & A3XX_VFD_FETCH_INSTR_0_BUFSTRIDE__MASK;
 }
+#define A3XX_VFD_FETCH_INSTR_0_INSTANCED			0x00010000
 #define A3XX_VFD_FETCH_INSTR_0_SWITCHNEXT			0x00020000
 #define A3XX_VFD_FETCH_INSTR_0_INDEXCODE__MASK			0x00fc0000
 #define A3XX_VFD_FETCH_INSTR_0_INDEXCODE__SHIFT			18
@@ -2509,6 +2539,12 @@ static inline uint32_t A3XX_TEX_SAMP_0_WRAP_R(enum a3xx_tex_clamp val)
 {
 	return ((val) << A3XX_TEX_SAMP_0_WRAP_R__SHIFT) & A3XX_TEX_SAMP_0_WRAP_R__MASK;
 }
+#define A3XX_TEX_SAMP_0_ANISO__MASK				0x00038000
+#define A3XX_TEX_SAMP_0_ANISO__SHIFT				15
+static inline uint32_t A3XX_TEX_SAMP_0_ANISO(enum a3xx_tex_aniso val)
+{
+	return ((val) << A3XX_TEX_SAMP_0_ANISO__SHIFT) & A3XX_TEX_SAMP_0_ANISO__MASK;
+}
 #define A3XX_TEX_SAMP_0_COMPARE_FUNC__MASK			0x00700000
 #define A3XX_TEX_SAMP_0_COMPARE_FUNC__SHIFT			20
 static inline uint32_t A3XX_TEX_SAMP_0_COMPARE_FUNC(enum adreno_compare_func val)
diff --git a/drivers/gpu/drm/msm/adreno/a4xx.xml.h b/drivers/gpu/drm/msm/adreno/a4xx.xml.h
index 5a24c416d2dd..755723fd8ba5 100644
--- a/drivers/gpu/drm/msm/adreno/a4xx.xml.h
+++ b/drivers/gpu/drm/msm/adreno/a4xx.xml.h
@@ -12,9 +12,9 @@ The rules-ng-ng source files this header was generated from are:
 - /home/robclark/src/freedreno/envytools/rnndb/freedreno_copyright.xml  (   1453 bytes, from 2013-03-31 16:51:27)
 - /home/robclark/src/freedreno/envytools/rnndb/adreno/a2xx.xml          (  32901 bytes, from 2014-06-02 15:21:30)
 - /home/robclark/src/freedreno/envytools/rnndb/adreno/adreno_common.xml (  10551 bytes, from 2014-11-13 22:44:30)
-- /home/robclark/src/freedreno/envytools/rnndb/adreno/adreno_pm4.xml    (  15053 bytes, from 2014-11-09 15:45:47)
-- /home/robclark/src/freedreno/envytools/rnndb/adreno/a3xx.xml          (  63169 bytes, from 2014-11-13 22:44:18)
-- /home/robclark/src/freedreno/envytools/rnndb/adreno/a4xx.xml          (  49097 bytes, from 2014-11-14 15:38:00)
+- /home/robclark/src/freedreno/envytools/rnndb/adreno/adreno_pm4.xml    (  15085 bytes, from 2014-12-20 21:49:41)
+- /home/robclark/src/freedreno/envytools/rnndb/adreno/a3xx.xml          (  64344 bytes, from 2014-12-12 20:22:26)
+- /home/robclark/src/freedreno/envytools/rnndb/adreno/a4xx.xml          (  51069 bytes, from 2014-12-21 15:51:54)
 
 Copyright (C) 2013-2014 by the following authors:
 - Rob Clark <robdclark@gmail.com> (robclark)
@@ -63,72 +63,82 @@ enum a4xx_rb_blend_opcode {
 };
 
 enum a4xx_vtx_fmt {
-	VFMT4_FLOAT_32 = 1,
-	VFMT4_FLOAT_32_32 = 2,
-	VFMT4_FLOAT_32_32_32 = 3,
-	VFMT4_FLOAT_32_32_32_32 = 4,
-	VFMT4_FLOAT_16 = 5,
-	VFMT4_FLOAT_16_16 = 6,
-	VFMT4_FLOAT_16_16_16 = 7,
-	VFMT4_FLOAT_16_16_16_16 = 8,
-	VFMT4_FIXED_32 = 9,
-	VFMT4_FIXED_32_32 = 10,
-	VFMT4_FIXED_32_32_32 = 11,
-	VFMT4_FIXED_32_32_32_32 = 12,
-	VFMT4_SHORT_16 = 16,
-	VFMT4_SHORT_16_16 = 17,
-	VFMT4_SHORT_16_16_16 = 18,
-	VFMT4_SHORT_16_16_16_16 = 19,
-	VFMT4_USHORT_16 = 20,
-	VFMT4_USHORT_16_16 = 21,
-	VFMT4_USHORT_16_16_16 = 22,
-	VFMT4_USHORT_16_16_16_16 = 23,
-	VFMT4_NORM_SHORT_16 = 24,
-	VFMT4_NORM_SHORT_16_16 = 25,
-	VFMT4_NORM_SHORT_16_16_16 = 26,
-	VFMT4_NORM_SHORT_16_16_16_16 = 27,
-	VFMT4_NORM_USHORT_16 = 28,
-	VFMT4_NORM_USHORT_16_16 = 29,
-	VFMT4_NORM_USHORT_16_16_16 = 30,
-	VFMT4_NORM_USHORT_16_16_16_16 = 31,
-	VFMT4_UBYTE_8 = 40,
-	VFMT4_UBYTE_8_8 = 41,
-	VFMT4_UBYTE_8_8_8 = 42,
-	VFMT4_UBYTE_8_8_8_8 = 43,
-	VFMT4_NORM_UBYTE_8 = 44,
-	VFMT4_NORM_UBYTE_8_8 = 45,
-	VFMT4_NORM_UBYTE_8_8_8 = 46,
-	VFMT4_NORM_UBYTE_8_8_8_8 = 47,
-	VFMT4_BYTE_8 = 48,
-	VFMT4_BYTE_8_8 = 49,
-	VFMT4_BYTE_8_8_8 = 50,
-	VFMT4_BYTE_8_8_8_8 = 51,
-	VFMT4_NORM_BYTE_8 = 52,
-	VFMT4_NORM_BYTE_8_8 = 53,
-	VFMT4_NORM_BYTE_8_8_8 = 54,
-	VFMT4_NORM_BYTE_8_8_8_8 = 55,
-	VFMT4_UINT_10_10_10_2 = 60,
-	VFMT4_NORM_UINT_10_10_10_2 = 61,
-	VFMT4_INT_10_10_10_2 = 62,
-	VFMT4_NORM_INT_10_10_10_2 = 63,
+	VFMT4_32_FLOAT = 1,
+	VFMT4_32_32_FLOAT = 2,
+	VFMT4_32_32_32_FLOAT = 3,
+	VFMT4_32_32_32_32_FLOAT = 4,
+	VFMT4_16_FLOAT = 5,
+	VFMT4_16_16_FLOAT = 6,
+	VFMT4_16_16_16_FLOAT = 7,
+	VFMT4_16_16_16_16_FLOAT = 8,
+	VFMT4_32_FIXED = 9,
+	VFMT4_32_32_FIXED = 10,
+	VFMT4_32_32_32_FIXED = 11,
+	VFMT4_32_32_32_32_FIXED = 12,
+	VFMT4_16_SINT = 16,
+	VFMT4_16_16_SINT = 17,
+	VFMT4_16_16_16_SINT = 18,
+	VFMT4_16_16_16_16_SINT = 19,
+	VFMT4_16_UINT = 20,
+	VFMT4_16_16_UINT = 21,
+	VFMT4_16_16_16_UINT = 22,
+	VFMT4_16_16_16_16_UINT = 23,
+	VFMT4_16_SNORM = 24,
+	VFMT4_16_16_SNORM = 25,
+	VFMT4_16_16_16_SNORM = 26,
+	VFMT4_16_16_16_16_SNORM = 27,
+	VFMT4_16_UNORM = 28,
+	VFMT4_16_16_UNORM = 29,
+	VFMT4_16_16_16_UNORM = 30,
+	VFMT4_16_16_16_16_UNORM = 31,
+	VFMT4_32_32_SINT = 37,
+	VFMT4_8_UINT = 40,
+	VFMT4_8_8_UINT = 41,
+	VFMT4_8_8_8_UINT = 42,
+	VFMT4_8_8_8_8_UINT = 43,
+	VFMT4_8_UNORM = 44,
+	VFMT4_8_8_UNORM = 45,
+	VFMT4_8_8_8_UNORM = 46,
+	VFMT4_8_8_8_8_UNORM = 47,
+	VFMT4_8_SINT = 48,
+	VFMT4_8_8_SINT = 49,
+	VFMT4_8_8_8_SINT = 50,
+	VFMT4_8_8_8_8_SINT = 51,
+	VFMT4_8_SNORM = 52,
+	VFMT4_8_8_SNORM = 53,
+	VFMT4_8_8_8_SNORM = 54,
+	VFMT4_8_8_8_8_SNORM = 55,
+	VFMT4_10_10_10_2_UINT = 60,
+	VFMT4_10_10_10_2_UNORM = 61,
+	VFMT4_10_10_10_2_SINT = 62,
+	VFMT4_10_10_10_2_SNORM = 63,
 };
 
 enum a4xx_tex_fmt {
-	TFMT4_NORM_USHORT_565 = 11,
-	TFMT4_NORM_USHORT_5551 = 10,
-	TFMT4_NORM_USHORT_4444 = 8,
-	TFMT4_NORM_UINT_X8Z24 = 71,
-	TFMT4_NORM_UINT_2_10_10_10 = 33,
-	TFMT4_NORM_UINT_A8 = 3,
-	TFMT4_NORM_UINT_L8_A8 = 13,
-	TFMT4_NORM_UINT_8 = 4,
-	TFMT4_NORM_UINT_8_8_8_8 = 28,
-	TFMT4_FLOAT_16 = 20,
-	TFMT4_FLOAT_16_16 = 40,
-	TFMT4_FLOAT_16_16_16_16 = 53,
-	TFMT4_FLOAT_32 = 43,
-	TFMT4_FLOAT_32_32 = 56,
-	TFMT4_FLOAT_32_32_32_32 = 63,
+	TFMT4_5_6_5_UNORM = 11,
+	TFMT4_5_5_5_1_UNORM = 10,
+	TFMT4_4_4_4_4_UNORM = 8,
+	TFMT4_X8Z24_UNORM = 71,
+	TFMT4_10_10_10_2_UNORM = 33,
+	TFMT4_A8_UNORM = 3,
+	TFMT4_L8_A8_UNORM = 13,
+	TFMT4_8_UNORM = 4,
+	TFMT4_8_8_UNORM = 14,
+	TFMT4_8_8_8_8_UNORM = 28,
+	TFMT4_16_FLOAT = 20,
+	TFMT4_16_16_FLOAT = 40,
+	TFMT4_16_16_16_16_FLOAT = 53,
+	TFMT4_32_FLOAT = 43,
+	TFMT4_32_32_FLOAT = 56,
+	TFMT4_32_32_32_32_FLOAT = 63,
+};
+
+enum a4xx_tex_fetchsize {
+	TFETCH4_1_BYTE = 0,
+	TFETCH4_2_BYTE = 1,
+	TFETCH4_4_BYTE = 2,
+	TFETCH4_8_BYTE = 3,
+	TFETCH4_16_BYTE = 4,
 };
 
 enum a4xx_depth_format {
@@ -264,14 +274,19 @@ static inline uint32_t A4XX_RB_MSAA_CONTROL_SAMPLES(uint32_t val)
 	return ((val) << A4XX_RB_MSAA_CONTROL_SAMPLES__SHIFT) & A4XX_RB_MSAA_CONTROL_SAMPLES__MASK;
 }
 
-#define REG_A4XX_RB_MSAA_CONTROL2				0x000020a3
-#define A4XX_RB_MSAA_CONTROL2_MSAA_SAMPLES__MASK		0x00000380
-#define A4XX_RB_MSAA_CONTROL2_MSAA_SAMPLES__SHIFT		7
-static inline uint32_t A4XX_RB_MSAA_CONTROL2_MSAA_SAMPLES(uint32_t val)
+#define REG_A4XX_RB_RENDER_CONTROL2				0x000020a3
+#define A4XX_RB_RENDER_CONTROL2_XCOORD				0x00000001
+#define A4XX_RB_RENDER_CONTROL2_YCOORD				0x00000002
+#define A4XX_RB_RENDER_CONTROL2_ZCOORD				0x00000004
+#define A4XX_RB_RENDER_CONTROL2_WCOORD				0x00000008
+#define A4XX_RB_RENDER_CONTROL2_FACENESS			0x00000020
+#define A4XX_RB_RENDER_CONTROL2_MSAA_SAMPLES__MASK		0x00000380
+#define A4XX_RB_RENDER_CONTROL2_MSAA_SAMPLES__SHIFT		7
+static inline uint32_t A4XX_RB_RENDER_CONTROL2_MSAA_SAMPLES(uint32_t val)
 {
-	return ((val) << A4XX_RB_MSAA_CONTROL2_MSAA_SAMPLES__SHIFT) & A4XX_RB_MSAA_CONTROL2_MSAA_SAMPLES__MASK;
+	return ((val) << A4XX_RB_RENDER_CONTROL2_MSAA_SAMPLES__SHIFT) & A4XX_RB_RENDER_CONTROL2_MSAA_SAMPLES__MASK;
 }
-#define A4XX_RB_MSAA_CONTROL2_VARYING				0x00001000
+#define A4XX_RB_RENDER_CONTROL2_VARYING				0x00001000
 
 static inline uint32_t REG_A4XX_RB_MRT(uint32_t i0) { return 0x000020a4 + 0x5*i0; }
 
@@ -362,7 +377,69 @@ static inline uint32_t A4XX_RB_MRT_BLEND_CONTROL_ALPHA_DEST_FACTOR(enum adreno_r
 	return ((val) << A4XX_RB_MRT_BLEND_CONTROL_ALPHA_DEST_FACTOR__SHIFT) & A4XX_RB_MRT_BLEND_CONTROL_ALPHA_DEST_FACTOR__MASK;
 }
 
+#define REG_A4XX_RB_BLEND_RED					0x000020f3
+#define A4XX_RB_BLEND_RED_UINT__MASK				0x00007fff
+#define A4XX_RB_BLEND_RED_UINT__SHIFT				0
+static inline uint32_t A4XX_RB_BLEND_RED_UINT(uint32_t val)
+{
+	return ((val) << A4XX_RB_BLEND_RED_UINT__SHIFT) & A4XX_RB_BLEND_RED_UINT__MASK;
+}
+#define A4XX_RB_BLEND_RED_FLOAT__MASK				0xffff0000
+#define A4XX_RB_BLEND_RED_FLOAT__SHIFT				16
+static inline uint32_t A4XX_RB_BLEND_RED_FLOAT(float val)
+{
+	return ((util_float_to_half(val)) << A4XX_RB_BLEND_RED_FLOAT__SHIFT) & A4XX_RB_BLEND_RED_FLOAT__MASK;
+}
+
+#define REG_A4XX_RB_BLEND_GREEN					0x000020f4
+#define A4XX_RB_BLEND_GREEN_UINT__MASK				0x00007fff
+#define A4XX_RB_BLEND_GREEN_UINT__SHIFT				0
+static inline uint32_t A4XX_RB_BLEND_GREEN_UINT(uint32_t val)
+{
+	return ((val) << A4XX_RB_BLEND_GREEN_UINT__SHIFT) & A4XX_RB_BLEND_GREEN_UINT__MASK;
+}
+#define A4XX_RB_BLEND_GREEN_FLOAT__MASK				0xffff0000
+#define A4XX_RB_BLEND_GREEN_FLOAT__SHIFT			16
+static inline uint32_t A4XX_RB_BLEND_GREEN_FLOAT(float val)
+{
+	return ((util_float_to_half(val)) << A4XX_RB_BLEND_GREEN_FLOAT__SHIFT) & A4XX_RB_BLEND_GREEN_FLOAT__MASK;
+}
+
+#define REG_A4XX_RB_BLEND_BLUE					0x000020f5
+#define A4XX_RB_BLEND_BLUE_UINT__MASK				0x00007fff
+#define A4XX_RB_BLEND_BLUE_UINT__SHIFT				0
+static inline uint32_t A4XX_RB_BLEND_BLUE_UINT(uint32_t val)
+{
+	return ((val) << A4XX_RB_BLEND_BLUE_UINT__SHIFT) & A4XX_RB_BLEND_BLUE_UINT__MASK;
+}
+#define A4XX_RB_BLEND_BLUE_FLOAT__MASK				0xffff0000
+#define A4XX_RB_BLEND_BLUE_FLOAT__SHIFT				16
+static inline uint32_t A4XX_RB_BLEND_BLUE_FLOAT(float val)
+{
+	return ((util_float_to_half(val)) << A4XX_RB_BLEND_BLUE_FLOAT__SHIFT) & A4XX_RB_BLEND_BLUE_FLOAT__MASK;
+}
+
+#define REG_A4XX_RB_BLEND_ALPHA					0x000020f6
+#define A4XX_RB_BLEND_ALPHA_UINT__MASK				0x00007fff
+#define A4XX_RB_BLEND_ALPHA_UINT__SHIFT				0
+static inline uint32_t A4XX_RB_BLEND_ALPHA_UINT(uint32_t val)
+{
+	return ((val) << A4XX_RB_BLEND_ALPHA_UINT__SHIFT) & A4XX_RB_BLEND_ALPHA_UINT__MASK;
+}
+#define A4XX_RB_BLEND_ALPHA_FLOAT__MASK				0xffff0000
+#define A4XX_RB_BLEND_ALPHA_FLOAT__SHIFT			16
+static inline uint32_t A4XX_RB_BLEND_ALPHA_FLOAT(float val)
+{
+	return ((util_float_to_half(val)) << A4XX_RB_BLEND_ALPHA_FLOAT__SHIFT) & A4XX_RB_BLEND_ALPHA_FLOAT__MASK;
+}
+
 #define REG_A4XX_RB_ALPHA_CONTROL				0x000020f8
+#define A4XX_RB_ALPHA_CONTROL_ALPHA_REF__MASK			0x000000ff
+#define A4XX_RB_ALPHA_CONTROL_ALPHA_REF__SHIFT			0
+static inline uint32_t A4XX_RB_ALPHA_CONTROL_ALPHA_REF(uint32_t val)
+{
+	return ((val) << A4XX_RB_ALPHA_CONTROL_ALPHA_REF__SHIFT) & A4XX_RB_ALPHA_CONTROL_ALPHA_REF__MASK;
+}
 #define A4XX_RB_ALPHA_CONTROL_ALPHA_TEST			0x00000100
 #define A4XX_RB_ALPHA_CONTROL_ALPHA_TEST_FUNC__MASK		0x00000e00
 #define A4XX_RB_ALPHA_CONTROL_ALPHA_TEST_FUNC__SHIFT		9
@@ -372,7 +449,7 @@ static inline uint32_t A4XX_RB_ALPHA_CONTROL_ALPHA_TEST_FUNC(enum adreno_compare
 }
 
 #define REG_A4XX_RB_FS_OUTPUT					0x000020f9
-#define A4XX_RB_FS_OUTPUT_ENABLE_COLOR_PIPE			0x00000001
+#define A4XX_RB_FS_OUTPUT_ENABLE_BLEND				0x00000001
 #define A4XX_RB_FS_OUTPUT_FAST_CLEAR				0x00000100
 #define A4XX_RB_FS_OUTPUT_SAMPLE_MASK__MASK			0xffff0000
 #define A4XX_RB_FS_OUTPUT_SAMPLE_MASK__SHIFT			16
@@ -416,11 +493,11 @@ static inline uint32_t A4XX_RB_COPY_CONTROL_GMEM_BASE(uint32_t val)
 }
 
 #define REG_A4XX_RB_COPY_DEST_BASE				0x000020fd
-#define A4XX_RB_COPY_DEST_BASE_BASE__MASK			0xfffffff0
-#define A4XX_RB_COPY_DEST_BASE_BASE__SHIFT			4
+#define A4XX_RB_COPY_DEST_BASE_BASE__MASK			0xffffffe0
+#define A4XX_RB_COPY_DEST_BASE_BASE__SHIFT			5
 static inline uint32_t A4XX_RB_COPY_DEST_BASE_BASE(uint32_t val)
 {
-	return ((val >> 4) << A4XX_RB_COPY_DEST_BASE_BASE__SHIFT) & A4XX_RB_COPY_DEST_BASE_BASE__MASK;
+	return ((val >> 5) << A4XX_RB_COPY_DEST_BASE_BASE__SHIFT) & A4XX_RB_COPY_DEST_BASE_BASE__MASK;
 }
 
 #define REG_A4XX_RB_COPY_DEST_PITCH				0x000020fe
@@ -508,7 +585,7 @@ static inline uint32_t A4XX_RB_DEPTH_INFO_DEPTH_BASE(uint32_t val)
 #define A4XX_RB_DEPTH_PITCH__SHIFT				0
 static inline uint32_t A4XX_RB_DEPTH_PITCH(uint32_t val)
 {
-	return ((val >> 4) << A4XX_RB_DEPTH_PITCH__SHIFT) & A4XX_RB_DEPTH_PITCH__MASK;
+	return ((val >> 5) << A4XX_RB_DEPTH_PITCH__SHIFT) & A4XX_RB_DEPTH_PITCH__MASK;
 }
 
 #define REG_A4XX_RB_DEPTH_PITCH2				0x00002105
@@ -516,7 +593,7 @@ static inline uint32_t A4XX_RB_DEPTH_PITCH(uint32_t val)
 #define A4XX_RB_DEPTH_PITCH2__SHIFT				0
 static inline uint32_t A4XX_RB_DEPTH_PITCH2(uint32_t val)
 {
-	return ((val >> 4) << A4XX_RB_DEPTH_PITCH2__SHIFT) & A4XX_RB_DEPTH_PITCH2__MASK;
+	return ((val >> 5) << A4XX_RB_DEPTH_PITCH2__SHIFT) & A4XX_RB_DEPTH_PITCH2__MASK;
 }
 
 #define REG_A4XX_RB_STENCIL_CONTROL				0x00002106
@@ -630,7 +707,11 @@ static inline uint32_t A4XX_RB_BIN_OFFSET_Y(uint32_t val)
 	return ((val) << A4XX_RB_BIN_OFFSET_Y__SHIFT) & A4XX_RB_BIN_OFFSET_Y__MASK;
 }
 
-#define REG_A4XX_RB_VPORT_Z_CLAMP_MAX_15			0x0000213f
+static inline uint32_t REG_A4XX_RB_VPORT_Z_CLAMP(uint32_t i0) { return 0x00002120 + 0x2*i0; }
+
+static inline uint32_t REG_A4XX_RB_VPORT_Z_CLAMP_MIN(uint32_t i0) { return 0x00002120 + 0x2*i0; }
+
+static inline uint32_t REG_A4XX_RB_VPORT_Z_CLAMP_MAX(uint32_t i0) { return 0x00002121 + 0x2*i0; }
 
 #define REG_A4XX_RBBM_HW_VERSION				0x00000000
 
@@ -1121,7 +1202,9 @@ static inline uint32_t A4XX_SP_FS_CTRL_REG1_CONSTLENGTH(uint32_t val)
 {
 	return ((val) << A4XX_SP_FS_CTRL_REG1_CONSTLENGTH__SHIFT) & A4XX_SP_FS_CTRL_REG1_CONSTLENGTH__MASK;
 }
+#define A4XX_SP_FS_CTRL_REG1_FACENESS				0x00080000
 #define A4XX_SP_FS_CTRL_REG1_VARYING				0x00100000
+#define A4XX_SP_FS_CTRL_REG1_FRAGCOORD				0x00200000
 
 #define REG_A4XX_SP_FS_OBJ_OFFSET_REG				0x000022ea
 #define A4XX_SP_FS_OBJ_OFFSET_REG_CONSTOBJECTOFFSET__MASK	0x01ff0000
@@ -1384,6 +1467,12 @@ static inline uint32_t A4XX_VFD_CONTROL_1_REGID4INST(uint32_t val)
 #define REG_A4XX_VFD_CONTROL_2					0x00002202
 
 #define REG_A4XX_VFD_CONTROL_3					0x00002203
+#define A4XX_VFD_CONTROL_3_REGID_VTXCNT__MASK			0x0000ff00
+#define A4XX_VFD_CONTROL_3_REGID_VTXCNT__SHIFT			8
+static inline uint32_t A4XX_VFD_CONTROL_3_REGID_VTXCNT(uint32_t val)
+{
+	return ((val) << A4XX_VFD_CONTROL_3_REGID_VTXCNT__SHIFT) & A4XX_VFD_CONTROL_3_REGID_VTXCNT__MASK;
+}
 
 #define REG_A4XX_VFD_CONTROL_4					0x00002204
 
@@ -1405,12 +1494,7 @@ static inline uint32_t A4XX_VFD_FETCH_INSTR_0_BUFSTRIDE(uint32_t val)
 	return ((val) << A4XX_VFD_FETCH_INSTR_0_BUFSTRIDE__SHIFT) & A4XX_VFD_FETCH_INSTR_0_BUFSTRIDE__MASK;
 }
 #define A4XX_VFD_FETCH_INSTR_0_SWITCHNEXT			0x00080000
-#define A4XX_VFD_FETCH_INSTR_0_STEPRATE__MASK			0xff000000
-#define A4XX_VFD_FETCH_INSTR_0_STEPRATE__SHIFT			24
-static inline uint32_t A4XX_VFD_FETCH_INSTR_0_STEPRATE(uint32_t val)
-{
-	return ((val) << A4XX_VFD_FETCH_INSTR_0_STEPRATE__SHIFT) & A4XX_VFD_FETCH_INSTR_0_STEPRATE__MASK;
-}
+#define A4XX_VFD_FETCH_INSTR_0_INSTANCED			0x00100000
 
 static inline uint32_t REG_A4XX_VFD_FETCH_INSTR_1(uint32_t i0) { return 0x0000220b + 0x4*i0; }
 
@@ -1423,6 +1507,12 @@ static inline uint32_t A4XX_VFD_FETCH_INSTR_2_SIZE(uint32_t val)
 }
 
 static inline uint32_t REG_A4XX_VFD_FETCH_INSTR_3(uint32_t i0) { return 0x0000220d + 0x4*i0; }
+#define A4XX_VFD_FETCH_INSTR_3_STEPRATE__MASK			0x000001ff
+#define A4XX_VFD_FETCH_INSTR_3_STEPRATE__SHIFT			0
+static inline uint32_t A4XX_VFD_FETCH_INSTR_3_STEPRATE(uint32_t val)
+{
+	return ((val) << A4XX_VFD_FETCH_INSTR_3_STEPRATE__SHIFT) & A4XX_VFD_FETCH_INSTR_3_STEPRATE__MASK;
+}
 
 static inline uint32_t REG_A4XX_VFD_DECODE(uint32_t i0) { return 0x0000228a + 0x1*i0; }
 
@@ -1446,6 +1536,7 @@ static inline uint32_t A4XX_VFD_DECODE_INSTR_REGID(uint32_t val)
 {
 	return ((val) << A4XX_VFD_DECODE_INSTR_REGID__SHIFT) & A4XX_VFD_DECODE_INSTR_REGID__MASK;
 }
+#define A4XX_VFD_DECODE_INSTR_INT				0x00100000
 #define A4XX_VFD_DECODE_INSTR_SWAP__MASK			0x00c00000
 #define A4XX_VFD_DECODE_INSTR_SWAP__SHIFT			22
 static inline uint32_t A4XX_VFD_DECODE_INSTR_SWAP(enum a3xx_color_swap val)
@@ -1585,7 +1676,47 @@ static inline uint32_t A4XX_GRAS_SU_POLY_OFFSET_OFFSET(float val)
 	return ((fui(val)) << A4XX_GRAS_SU_POLY_OFFSET_OFFSET__SHIFT) & A4XX_GRAS_SU_POLY_OFFSET_OFFSET__MASK;
 }
 
-#define REG_A4XX_GRAS_SC_EXTENT_WINDOW_TL			0x0000209f
+#define REG_A4XX_GRAS_DEPTH_CONTROL				0x00002077
+#define A4XX_GRAS_DEPTH_CONTROL_FORMAT__MASK			0x00000003
+#define A4XX_GRAS_DEPTH_CONTROL_FORMAT__SHIFT			0
+static inline uint32_t A4XX_GRAS_DEPTH_CONTROL_FORMAT(enum a4xx_depth_format val)
+{
+	return ((val) << A4XX_GRAS_DEPTH_CONTROL_FORMAT__SHIFT) & A4XX_GRAS_DEPTH_CONTROL_FORMAT__MASK;
+}
+
+#define REG_A4XX_GRAS_SU_MODE_CONTROL				0x00002078
+#define A4XX_GRAS_SU_MODE_CONTROL_CULL_FRONT			0x00000001
+#define A4XX_GRAS_SU_MODE_CONTROL_CULL_BACK			0x00000002
+#define A4XX_GRAS_SU_MODE_CONTROL_FRONT_CW			0x00000004
+#define A4XX_GRAS_SU_MODE_CONTROL_LINEHALFWIDTH__MASK		0x000007f8
+#define A4XX_GRAS_SU_MODE_CONTROL_LINEHALFWIDTH__SHIFT		3
+static inline uint32_t A4XX_GRAS_SU_MODE_CONTROL_LINEHALFWIDTH(float val)
+{
+	return ((((int32_t)(val * 4.0))) << A4XX_GRAS_SU_MODE_CONTROL_LINEHALFWIDTH__SHIFT) & A4XX_GRAS_SU_MODE_CONTROL_LINEHALFWIDTH__MASK;
+}
+#define A4XX_GRAS_SU_MODE_CONTROL_POLY_OFFSET			0x00000800
+#define A4XX_GRAS_SU_MODE_CONTROL_RENDERING_PASS		0x00100000
+
+#define REG_A4XX_GRAS_SC_CONTROL				0x0000207b
+#define A4XX_GRAS_SC_CONTROL_RENDER_MODE__MASK			0x0000000c
+#define A4XX_GRAS_SC_CONTROL_RENDER_MODE__SHIFT			2
+static inline uint32_t A4XX_GRAS_SC_CONTROL_RENDER_MODE(enum a3xx_render_mode val)
+{
+	return ((val) << A4XX_GRAS_SC_CONTROL_RENDER_MODE__SHIFT) & A4XX_GRAS_SC_CONTROL_RENDER_MODE__MASK;
+}
+#define A4XX_GRAS_SC_CONTROL_MSAA_SAMPLES__MASK			0x00000380
+#define A4XX_GRAS_SC_CONTROL_MSAA_SAMPLES__SHIFT		7
+static inline uint32_t A4XX_GRAS_SC_CONTROL_MSAA_SAMPLES(uint32_t val)
+{
+	return ((val) << A4XX_GRAS_SC_CONTROL_MSAA_SAMPLES__SHIFT) & A4XX_GRAS_SC_CONTROL_MSAA_SAMPLES__MASK;
+}
+#define A4XX_GRAS_SC_CONTROL_MSAA_DISABLE			0x00000800
+#define A4XX_GRAS_SC_CONTROL_RASTER_MODE__MASK			0x0000f000
+#define A4XX_GRAS_SC_CONTROL_RASTER_MODE__SHIFT			12
+static inline uint32_t A4XX_GRAS_SC_CONTROL_RASTER_MODE(uint32_t val)
+{
+	return ((val) << A4XX_GRAS_SC_CONTROL_RASTER_MODE__SHIFT) & A4XX_GRAS_SC_CONTROL_RASTER_MODE__MASK;
+}
 
 #define REG_A4XX_GRAS_SC_SCREEN_SCISSOR_TL			0x0000207c
 #define A4XX_GRAS_SC_SCREEN_SCISSOR_TL_WINDOW_OFFSET_DISABLE	0x80000000
@@ -1647,46 +1778,34 @@ static inline uint32_t A4XX_GRAS_SC_WINDOW_SCISSOR_TL_Y(uint32_t val)
 	return ((val) << A4XX_GRAS_SC_WINDOW_SCISSOR_TL_Y__SHIFT) & A4XX_GRAS_SC_WINDOW_SCISSOR_TL_Y__MASK;
 }
 
-#define REG_A4XX_GRAS_DEPTH_CONTROL				0x00002077
-#define A4XX_GRAS_DEPTH_CONTROL_FORMAT__MASK			0x00000003
-#define A4XX_GRAS_DEPTH_CONTROL_FORMAT__SHIFT			0
-static inline uint32_t A4XX_GRAS_DEPTH_CONTROL_FORMAT(enum a4xx_depth_format val)
+#define REG_A4XX_GRAS_SC_EXTENT_WINDOW_BR			0x0000209e
+#define A4XX_GRAS_SC_EXTENT_WINDOW_BR_WINDOW_OFFSET_DISABLE	0x80000000
+#define A4XX_GRAS_SC_EXTENT_WINDOW_BR_X__MASK			0x00007fff
+#define A4XX_GRAS_SC_EXTENT_WINDOW_BR_X__SHIFT			0
+static inline uint32_t A4XX_GRAS_SC_EXTENT_WINDOW_BR_X(uint32_t val)
 {
-	return ((val) << A4XX_GRAS_DEPTH_CONTROL_FORMAT__SHIFT) & A4XX_GRAS_DEPTH_CONTROL_FORMAT__MASK;
+	return ((val) << A4XX_GRAS_SC_EXTENT_WINDOW_BR_X__SHIFT) & A4XX_GRAS_SC_EXTENT_WINDOW_BR_X__MASK;
 }
-
-#define REG_A4XX_GRAS_SU_MODE_CONTROL				0x00002078
-#define A4XX_GRAS_SU_MODE_CONTROL_CULL_FRONT			0x00000001
-#define A4XX_GRAS_SU_MODE_CONTROL_CULL_BACK			0x00000002
-#define A4XX_GRAS_SU_MODE_CONTROL_FRONT_CW			0x00000004
-#define A4XX_GRAS_SU_MODE_CONTROL_LINEHALFWIDTH__MASK		0x000007f8
-#define A4XX_GRAS_SU_MODE_CONTROL_LINEHALFWIDTH__SHIFT		3
-static inline uint32_t A4XX_GRAS_SU_MODE_CONTROL_LINEHALFWIDTH(float val)
+#define A4XX_GRAS_SC_EXTENT_WINDOW_BR_Y__MASK			0x7fff0000
+#define A4XX_GRAS_SC_EXTENT_WINDOW_BR_Y__SHIFT			16
+static inline uint32_t A4XX_GRAS_SC_EXTENT_WINDOW_BR_Y(uint32_t val)
 {
-	return ((((int32_t)(val * 4.0))) << A4XX_GRAS_SU_MODE_CONTROL_LINEHALFWIDTH__SHIFT) & A4XX_GRAS_SU_MODE_CONTROL_LINEHALFWIDTH__MASK;
+	return ((val) << A4XX_GRAS_SC_EXTENT_WINDOW_BR_Y__SHIFT) & A4XX_GRAS_SC_EXTENT_WINDOW_BR_Y__MASK;
 }
-#define A4XX_GRAS_SU_MODE_CONTROL_POLY_OFFSET			0x00000800
-#define A4XX_GRAS_SU_MODE_CONTROL_RENDERING_PASS		0x00100000
 
-#define REG_A4XX_GRAS_SC_CONTROL				0x0000207b
-#define A4XX_GRAS_SC_CONTROL_RENDER_MODE__MASK			0x0000000c
-#define A4XX_GRAS_SC_CONTROL_RENDER_MODE__SHIFT			2
-static inline uint32_t A4XX_GRAS_SC_CONTROL_RENDER_MODE(enum a3xx_render_mode val)
-{
-	return ((val) << A4XX_GRAS_SC_CONTROL_RENDER_MODE__SHIFT) & A4XX_GRAS_SC_CONTROL_RENDER_MODE__MASK;
-}
-#define A4XX_GRAS_SC_CONTROL_MSAA_SAMPLES__MASK			0x00000380
-#define A4XX_GRAS_SC_CONTROL_MSAA_SAMPLES__SHIFT		7
-static inline uint32_t A4XX_GRAS_SC_CONTROL_MSAA_SAMPLES(uint32_t val)
+#define REG_A4XX_GRAS_SC_EXTENT_WINDOW_TL			0x0000209f
+#define A4XX_GRAS_SC_EXTENT_WINDOW_TL_WINDOW_OFFSET_DISABLE	0x80000000
+#define A4XX_GRAS_SC_EXTENT_WINDOW_TL_X__MASK			0x00007fff
+#define A4XX_GRAS_SC_EXTENT_WINDOW_TL_X__SHIFT			0
+static inline uint32_t A4XX_GRAS_SC_EXTENT_WINDOW_TL_X(uint32_t val)
 {
-	return ((val) << A4XX_GRAS_SC_CONTROL_MSAA_SAMPLES__SHIFT) & A4XX_GRAS_SC_CONTROL_MSAA_SAMPLES__MASK;
+	return ((val) << A4XX_GRAS_SC_EXTENT_WINDOW_TL_X__SHIFT) & A4XX_GRAS_SC_EXTENT_WINDOW_TL_X__MASK;
 }
-#define A4XX_GRAS_SC_CONTROL_MSAA_DISABLE			0x00000800
-#define A4XX_GRAS_SC_CONTROL_RASTER_MODE__MASK			0x0000f000
-#define A4XX_GRAS_SC_CONTROL_RASTER_MODE__SHIFT			12
-static inline uint32_t A4XX_GRAS_SC_CONTROL_RASTER_MODE(uint32_t val)
+#define A4XX_GRAS_SC_EXTENT_WINDOW_TL_Y__MASK			0x7fff0000
+#define A4XX_GRAS_SC_EXTENT_WINDOW_TL_Y__SHIFT			16
+static inline uint32_t A4XX_GRAS_SC_EXTENT_WINDOW_TL_Y(uint32_t val)
 {
-	return ((val) << A4XX_GRAS_SC_CONTROL_RASTER_MODE__SHIFT) & A4XX_GRAS_SC_CONTROL_RASTER_MODE__MASK;
+	return ((val) << A4XX_GRAS_SC_EXTENT_WINDOW_TL_Y__SHIFT) & A4XX_GRAS_SC_EXTENT_WINDOW_TL_Y__MASK;
 }
 
 #define REG_A4XX_UCHE_CACHE_MODE_CONTROL			0x00000e80
@@ -1742,6 +1861,12 @@ static inline uint32_t A4XX_HLSQ_CONTROL_1_REG_VSTHREADSIZE(enum a3xx_threadsize
 }
 #define A4XX_HLSQ_CONTROL_1_REG_VSSUPERTHREADENABLE		0x00000100
 #define A4XX_HLSQ_CONTROL_1_REG_RESERVED1			0x00000200
+#define A4XX_HLSQ_CONTROL_1_REG_COORDREGID__MASK		0x00ff0000
+#define A4XX_HLSQ_CONTROL_1_REG_COORDREGID__SHIFT		16
+static inline uint32_t A4XX_HLSQ_CONTROL_1_REG_COORDREGID(uint32_t val)
+{
+	return ((val) << A4XX_HLSQ_CONTROL_1_REG_COORDREGID__SHIFT) & A4XX_HLSQ_CONTROL_1_REG_COORDREGID__MASK;
+}
 #define A4XX_HLSQ_CONTROL_1_REG_ZWCOORD				0x02000000
 
 #define REG_A4XX_HLSQ_CONTROL_2_REG				0x000023c2
@@ -1751,6 +1876,12 @@ static inline uint32_t A4XX_HLSQ_CONTROL_2_REG_PRIMALLOCTHRESHOLD(uint32_t val)
 {
 	return ((val) << A4XX_HLSQ_CONTROL_2_REG_PRIMALLOCTHRESHOLD__SHIFT) & A4XX_HLSQ_CONTROL_2_REG_PRIMALLOCTHRESHOLD__MASK;
 }
+#define A4XX_HLSQ_CONTROL_2_REG_FACEREGID__MASK			0x000003fc
+#define A4XX_HLSQ_CONTROL_2_REG_FACEREGID__SHIFT		2
+static inline uint32_t A4XX_HLSQ_CONTROL_2_REG_FACEREGID(uint32_t val)
+{
+	return ((val) << A4XX_HLSQ_CONTROL_2_REG_FACEREGID__SHIFT) & A4XX_HLSQ_CONTROL_2_REG_FACEREGID__MASK;
+}
 
 #define REG_A4XX_HLSQ_CONTROL_3_REG				0x000023c3
 #define A4XX_HLSQ_CONTROL_3_REG_REGID__MASK			0x000000ff
@@ -1965,15 +2096,13 @@ static inline uint32_t A4XX_HLSQ_GS_CONTROL_REG_INSTRLENGTH(uint32_t val)
 
 #define REG_A4XX_UNKNOWN_20F2					0x000020f2
 
-#define REG_A4XX_UNKNOWN_20F3					0x000020f3
-
-#define REG_A4XX_UNKNOWN_20F4					0x000020f4
-
-#define REG_A4XX_UNKNOWN_20F5					0x000020f5
-
-#define REG_A4XX_UNKNOWN_20F6					0x000020f6
-
 #define REG_A4XX_UNKNOWN_20F7					0x000020f7
+#define A4XX_UNKNOWN_20F7__MASK					0xffffffff
+#define A4XX_UNKNOWN_20F7__SHIFT				0
+static inline uint32_t A4XX_UNKNOWN_20F7(float val)
+{
+	return ((fui(val)) << A4XX_UNKNOWN_20F7__SHIFT) & A4XX_UNKNOWN_20F7__MASK;
+}
 
 #define REG_A4XX_UNKNOWN_2152					0x00002152
 
@@ -2000,6 +2129,7 @@ static inline uint32_t A4XX_HLSQ_GS_CONTROL_REG_INSTRLENGTH(uint32_t val)
 #define REG_A4XX_UNKNOWN_23A0					0x000023a0
 
 #define REG_A4XX_TEX_SAMP_0					0x00000000
+#define A4XX_TEX_SAMP_0_MIPFILTER_LINEAR_NEAR			0x00000001
 #define A4XX_TEX_SAMP_0_XY_MAG__MASK				0x00000006
 #define A4XX_TEX_SAMP_0_XY_MAG__SHIFT				1
 static inline uint32_t A4XX_TEX_SAMP_0_XY_MAG(enum a4xx_tex_filter val)
@@ -2038,17 +2168,19 @@ static inline uint32_t A4XX_TEX_SAMP_1_COMPARE_FUNC(enum adreno_compare_func val
 {
 	return ((val) << A4XX_TEX_SAMP_1_COMPARE_FUNC__SHIFT) & A4XX_TEX_SAMP_1_COMPARE_FUNC__MASK;
 }
+#define A4XX_TEX_SAMP_1_UNNORM_COORDS				0x00000020
+#define A4XX_TEX_SAMP_1_MIPFILTER_LINEAR_FAR			0x00000040
 #define A4XX_TEX_SAMP_1_MAX_LOD__MASK				0x000fff00
 #define A4XX_TEX_SAMP_1_MAX_LOD__SHIFT				8
 static inline uint32_t A4XX_TEX_SAMP_1_MAX_LOD(float val)
 {
-	return ((((uint32_t)(val * 64.0))) << A4XX_TEX_SAMP_1_MAX_LOD__SHIFT) & A4XX_TEX_SAMP_1_MAX_LOD__MASK;
+	return ((((uint32_t)(val * 256.0))) << A4XX_TEX_SAMP_1_MAX_LOD__SHIFT) & A4XX_TEX_SAMP_1_MAX_LOD__MASK;
 }
 #define A4XX_TEX_SAMP_1_MIN_LOD__MASK				0xfff00000
 #define A4XX_TEX_SAMP_1_MIN_LOD__SHIFT				20
 static inline uint32_t A4XX_TEX_SAMP_1_MIN_LOD(float val)
 {
-	return ((((uint32_t)(val * 64.0))) << A4XX_TEX_SAMP_1_MIN_LOD__SHIFT) & A4XX_TEX_SAMP_1_MIN_LOD__MASK;
+	return ((((uint32_t)(val * 256.0))) << A4XX_TEX_SAMP_1_MIN_LOD__SHIFT) & A4XX_TEX_SAMP_1_MIN_LOD__MASK;
 }
 
 #define REG_A4XX_TEX_CONST_0					0x00000000
@@ -2077,6 +2209,12 @@ static inline uint32_t A4XX_TEX_CONST_0_SWIZ_W(enum a4xx_tex_swiz val)
 {
 	return ((val) << A4XX_TEX_CONST_0_SWIZ_W__SHIFT) & A4XX_TEX_CONST_0_SWIZ_W__MASK;
 }
+#define A4XX_TEX_CONST_0_MIPLVLS__MASK				0x000f0000
+#define A4XX_TEX_CONST_0_MIPLVLS__SHIFT				16
+static inline uint32_t A4XX_TEX_CONST_0_MIPLVLS(uint32_t val)
+{
+	return ((val) << A4XX_TEX_CONST_0_MIPLVLS__SHIFT) & A4XX_TEX_CONST_0_MIPLVLS__MASK;
+}
 #define A4XX_TEX_CONST_0_FMT__MASK				0x1fc00000
 #define A4XX_TEX_CONST_0_FMT__SHIFT				22
 static inline uint32_t A4XX_TEX_CONST_0_FMT(enum a4xx_tex_fmt val)
@@ -2105,6 +2243,12 @@ static inline uint32_t A4XX_TEX_CONST_1_WIDTH(uint32_t val)
 }
 
 #define REG_A4XX_TEX_CONST_2					0x00000002
+#define A4XX_TEX_CONST_2_FETCHSIZE__MASK			0x0000000f
+#define A4XX_TEX_CONST_2_FETCHSIZE__SHIFT			0
+static inline uint32_t A4XX_TEX_CONST_2_FETCHSIZE(enum a4xx_tex_fetchsize val)
+{
+	return ((val) << A4XX_TEX_CONST_2_FETCHSIZE__SHIFT) & A4XX_TEX_CONST_2_FETCHSIZE__MASK;
+}
 #define A4XX_TEX_CONST_2_PITCH__MASK				0x3ffffe00
 #define A4XX_TEX_CONST_2_PITCH__SHIFT				9
 static inline uint32_t A4XX_TEX_CONST_2_PITCH(uint32_t val)
@@ -2119,19 +2263,31 @@ static inline uint32_t A4XX_TEX_CONST_2_SWAP(enum a3xx_color_swap val)
 }
 
 #define REG_A4XX_TEX_CONST_3					0x00000003
-#define A4XX_TEX_CONST_3_LAYERSZ__MASK				0x0000000f
+#define A4XX_TEX_CONST_3_LAYERSZ__MASK				0x00003fff
 #define A4XX_TEX_CONST_3_LAYERSZ__SHIFT				0
 static inline uint32_t A4XX_TEX_CONST_3_LAYERSZ(uint32_t val)
 {
 	return ((val >> 12) << A4XX_TEX_CONST_3_LAYERSZ__SHIFT) & A4XX_TEX_CONST_3_LAYERSZ__MASK;
 }
+#define A4XX_TEX_CONST_3_DEPTH__MASK				0x7ffc0000
+#define A4XX_TEX_CONST_3_DEPTH__SHIFT				18
+static inline uint32_t A4XX_TEX_CONST_3_DEPTH(uint32_t val)
+{
+	return ((val) << A4XX_TEX_CONST_3_DEPTH__SHIFT) & A4XX_TEX_CONST_3_DEPTH__MASK;
+}
 
 #define REG_A4XX_TEX_CONST_4					0x00000004
-#define A4XX_TEX_CONST_4_BASE__MASK				0xffffffff
-#define A4XX_TEX_CONST_4_BASE__SHIFT				0
+#define A4XX_TEX_CONST_4_LAYERSZ__MASK				0x0000000f
+#define A4XX_TEX_CONST_4_LAYERSZ__SHIFT				0
+static inline uint32_t A4XX_TEX_CONST_4_LAYERSZ(uint32_t val)
+{
+	return ((val >> 12) << A4XX_TEX_CONST_4_LAYERSZ__SHIFT) & A4XX_TEX_CONST_4_LAYERSZ__MASK;
+}
+#define A4XX_TEX_CONST_4_BASE__MASK				0xffffffe0
+#define A4XX_TEX_CONST_4_BASE__SHIFT				5
 static inline uint32_t A4XX_TEX_CONST_4_BASE(uint32_t val)
 {
-	return ((val) << A4XX_TEX_CONST_4_BASE__SHIFT) & A4XX_TEX_CONST_4_BASE__MASK;
+	return ((val >> 5) << A4XX_TEX_CONST_4_BASE__SHIFT) & A4XX_TEX_CONST_4_BASE__MASK;
 }
 
 #define REG_A4XX_TEX_CONST_5					0x00000005
diff --git a/drivers/gpu/drm/msm/adreno/adreno_common.xml.h b/drivers/gpu/drm/msm/adreno/adreno_common.xml.h
index a4b33af9338d..8531beb982e7 100644
--- a/drivers/gpu/drm/msm/adreno/adreno_common.xml.h
+++ b/drivers/gpu/drm/msm/adreno/adreno_common.xml.h
@@ -12,9 +12,9 @@ The rules-ng-ng source files this header was generated from are:
 - /home/robclark/src/freedreno/envytools/rnndb/freedreno_copyright.xml  (   1453 bytes, from 2013-03-31 16:51:27)
 - /home/robclark/src/freedreno/envytools/rnndb/adreno/a2xx.xml          (  32901 bytes, from 2014-06-02 15:21:30)
 - /home/robclark/src/freedreno/envytools/rnndb/adreno/adreno_common.xml (  10551 bytes, from 2014-11-13 22:44:30)
-- /home/robclark/src/freedreno/envytools/rnndb/adreno/adreno_pm4.xml    (  15053 bytes, from 2014-11-09 15:45:47)
-- /home/robclark/src/freedreno/envytools/rnndb/adreno/a3xx.xml          (  63169 bytes, from 2014-11-13 22:44:18)
-- /home/robclark/src/freedreno/envytools/rnndb/adreno/a4xx.xml          (  49097 bytes, from 2014-11-14 15:38:00)
+- /home/robclark/src/freedreno/envytools/rnndb/adreno/adreno_pm4.xml    (  15085 bytes, from 2014-12-20 21:49:41)
+- /home/robclark/src/freedreno/envytools/rnndb/adreno/a3xx.xml          (  64344 bytes, from 2014-12-12 20:22:26)
+- /home/robclark/src/freedreno/envytools/rnndb/adreno/a4xx.xml          (  51069 bytes, from 2014-12-21 15:51:54)
 
 Copyright (C) 2013-2014 by the following authors:
 - Rob Clark <robdclark@gmail.com> (robclark)
diff --git a/drivers/gpu/drm/msm/adreno/adreno_pm4.xml.h b/drivers/gpu/drm/msm/adreno/adreno_pm4.xml.h
index 6a75cee94d81..6ffc4f6c8af1 100644
--- a/drivers/gpu/drm/msm/adreno/adreno_pm4.xml.h
+++ b/drivers/gpu/drm/msm/adreno/adreno_pm4.xml.h
@@ -12,9 +12,9 @@ The rules-ng-ng source files this header was generated from are:
 - /home/robclark/src/freedreno/envytools/rnndb/freedreno_copyright.xml  (   1453 bytes, from 2013-03-31 16:51:27)
 - /home/robclark/src/freedreno/envytools/rnndb/adreno/a2xx.xml          (  32901 bytes, from 2014-06-02 15:21:30)
 - /home/robclark/src/freedreno/envytools/rnndb/adreno/adreno_common.xml (  10551 bytes, from 2014-11-13 22:44:30)
-- /home/robclark/src/freedreno/envytools/rnndb/adreno/adreno_pm4.xml    (  15053 bytes, from 2014-11-09 15:45:47)
-- /home/robclark/src/freedreno/envytools/rnndb/adreno/a3xx.xml          (  63169 bytes, from 2014-11-13 22:44:18)
-- /home/robclark/src/freedreno/envytools/rnndb/adreno/a4xx.xml          (  49097 bytes, from 2014-11-14 15:38:00)
+- /home/robclark/src/freedreno/envytools/rnndb/adreno/adreno_pm4.xml    (  15085 bytes, from 2014-12-20 21:49:41)
+- /home/robclark/src/freedreno/envytools/rnndb/adreno/a3xx.xml          (  64344 bytes, from 2014-12-12 20:22:26)
+- /home/robclark/src/freedreno/envytools/rnndb/adreno/a4xx.xml          (  51069 bytes, from 2014-12-21 15:51:54)
 
 Copyright (C) 2013-2014 by the following authors:
 - Rob Clark <robdclark@gmail.com> (robclark)
@@ -172,7 +172,9 @@ enum adreno_pm4_type3_packets {
 	CP_DRAW_INDIRECT = 40,
 	CP_DRAW_INDX_INDIRECT = 41,
 	CP_DRAW_AUTO = 36,
+	CP_UNKNOWN_19 = 25,
 	CP_UNKNOWN_1A = 26,
+	CP_UNKNOWN_4E = 78,
 	CP_WIDE_REG_WRITE = 116,
 	IN_IB_PREFETCH_END = 23,
 	IN_SUBBLK_PREFETCH = 31,
@@ -203,6 +205,12 @@ enum adreno_state_src {
 	SS_INDIRECT = 4,
 };
 
+enum a4xx_index_size {
+	INDEX4_SIZE_8_BIT = 0,
+	INDEX4_SIZE_16_BIT = 1,
+	INDEX4_SIZE_32_BIT = 2,
+};
+
 #define REG_CP_LOAD_STATE_0					0x00000000
 #define CP_LOAD_STATE_0_DST_OFF__MASK				0x0000ffff
 #define CP_LOAD_STATE_0_DST_OFF__SHIFT				0
@@ -374,29 +382,20 @@ static inline uint32_t CP_DRAW_INDX_OFFSET_0_SOURCE_SELECT(enum pc_di_src_sel va
 {
 	return ((val) << CP_DRAW_INDX_OFFSET_0_SOURCE_SELECT__SHIFT) & CP_DRAW_INDX_OFFSET_0_SOURCE_SELECT__MASK;
 }
-#define CP_DRAW_INDX_OFFSET_0_VIS_CULL__MASK			0x00000700
-#define CP_DRAW_INDX_OFFSET_0_VIS_CULL__SHIFT			8
-static inline uint32_t CP_DRAW_INDX_OFFSET_0_VIS_CULL(enum pc_di_vis_cull_mode val)
-{
-	return ((val) << CP_DRAW_INDX_OFFSET_0_VIS_CULL__SHIFT) & CP_DRAW_INDX_OFFSET_0_VIS_CULL__MASK;
-}
-#define CP_DRAW_INDX_OFFSET_0_INDEX_SIZE__MASK			0x00000800
-#define CP_DRAW_INDX_OFFSET_0_INDEX_SIZE__SHIFT			11
-static inline uint32_t CP_DRAW_INDX_OFFSET_0_INDEX_SIZE(enum pc_di_index_size val)
+#define CP_DRAW_INDX_OFFSET_0_INDEX_SIZE__MASK			0x00000c00
+#define CP_DRAW_INDX_OFFSET_0_INDEX_SIZE__SHIFT			10
+static inline uint32_t CP_DRAW_INDX_OFFSET_0_INDEX_SIZE(enum a4xx_index_size val)
 {
 	return ((val) << CP_DRAW_INDX_OFFSET_0_INDEX_SIZE__SHIFT) & CP_DRAW_INDX_OFFSET_0_INDEX_SIZE__MASK;
 }
-#define CP_DRAW_INDX_OFFSET_0_NOT_EOP				0x00001000
-#define CP_DRAW_INDX_OFFSET_0_SMALL_INDEX			0x00002000
-#define CP_DRAW_INDX_OFFSET_0_PRE_DRAW_INITIATOR_ENABLE		0x00004000
-#define CP_DRAW_INDX_OFFSET_0_NUM_INSTANCES__MASK		0xffff0000
-#define CP_DRAW_INDX_OFFSET_0_NUM_INSTANCES__SHIFT		16
-static inline uint32_t CP_DRAW_INDX_OFFSET_0_NUM_INSTANCES(uint32_t val)
-{
-	return ((val) << CP_DRAW_INDX_OFFSET_0_NUM_INSTANCES__SHIFT) & CP_DRAW_INDX_OFFSET_0_NUM_INSTANCES__MASK;
-}
 
 #define REG_CP_DRAW_INDX_OFFSET_1				0x00000001
+#define CP_DRAW_INDX_OFFSET_1_NUM_INSTANCES__MASK		0xffffffff
+#define CP_DRAW_INDX_OFFSET_1_NUM_INSTANCES__SHIFT		0
+static inline uint32_t CP_DRAW_INDX_OFFSET_1_NUM_INSTANCES(uint32_t val)
+{
+	return ((val) << CP_DRAW_INDX_OFFSET_1_NUM_INSTANCES__SHIFT) & CP_DRAW_INDX_OFFSET_1_NUM_INSTANCES__MASK;
+}
 
 #define REG_CP_DRAW_INDX_OFFSET_2				0x00000002
 #define CP_DRAW_INDX_OFFSET_2_NUM_INDICES__MASK			0xffffffff
diff --git a/drivers/gpu/drm/msm/dsi/dsi.xml.h b/drivers/gpu/drm/msm/dsi/dsi.xml.h
index 448438b759b4..abf1bba520bf 100644
--- a/drivers/gpu/drm/msm/dsi/dsi.xml.h
+++ b/drivers/gpu/drm/msm/dsi/dsi.xml.h
@@ -8,16 +8,17 @@ http://github.com/freedreno/envytools/
 git clone https://github.com/freedreno/envytools.git
 
 The rules-ng-ng source files this header was generated from are:
-- /home/robclark/src/freedreno/envytools/rnndb/msm.xml                 (    647 bytes, from 2013-11-30 14:45:35)
+- /home/robclark/src/freedreno/envytools/rnndb/msm.xml                 (    676 bytes, from 2014-12-05 15:34:49)
 - /home/robclark/src/freedreno/envytools/rnndb/freedreno_copyright.xml (   1453 bytes, from 2013-03-31 16:51:27)
-- /home/robclark/src/freedreno/envytools/rnndb/mdp/mdp4.xml            (  20136 bytes, from 2014-10-31 16:51:39)
-- /home/robclark/src/freedreno/envytools/rnndb/mdp/mdp_common.xml      (   1940 bytes, from 2014-10-31 16:51:39)
-- /home/robclark/src/freedreno/envytools/rnndb/mdp/mdp5.xml            (  23963 bytes, from 2014-10-31 16:51:46)
+- /home/robclark/src/freedreno/envytools/rnndb/mdp/mdp4.xml            (  20908 bytes, from 2014-12-08 16:13:00)
+- /home/robclark/src/freedreno/envytools/rnndb/mdp/mdp_common.xml      (   2357 bytes, from 2014-12-08 16:13:00)
+- /home/robclark/src/freedreno/envytools/rnndb/mdp/mdp5.xml            (  27208 bytes, from 2015-01-13 23:56:11)
 - /home/robclark/src/freedreno/envytools/rnndb/dsi/dsi.xml             (  11712 bytes, from 2013-08-17 17:13:43)
 - /home/robclark/src/freedreno/envytools/rnndb/dsi/sfpb.xml            (    344 bytes, from 2013-08-11 19:26:32)
 - /home/robclark/src/freedreno/envytools/rnndb/dsi/mmss_cc.xml         (   1686 bytes, from 2014-10-31 16:48:57)
 - /home/robclark/src/freedreno/envytools/rnndb/hdmi/qfprom.xml         (    600 bytes, from 2013-07-05 19:21:12)
-- /home/robclark/src/freedreno/envytools/rnndb/hdmi/hdmi.xml           (  23613 bytes, from 2014-07-17 15:33:30)
+- /home/robclark/src/freedreno/envytools/rnndb/hdmi/hdmi.xml           (  26848 bytes, from 2015-01-13 23:55:57)
+- /home/robclark/src/freedreno/envytools/rnndb/edp/edp.xml             (   8253 bytes, from 2014-12-08 16:13:00)
 
 Copyright (C) 2013 by the following authors:
 - Rob Clark <robdclark@gmail.com> (robclark)
diff --git a/drivers/gpu/drm/msm/dsi/mmss_cc.xml.h b/drivers/gpu/drm/msm/dsi/mmss_cc.xml.h
index c102a7f074ac..695f99d4bec2 100644
--- a/drivers/gpu/drm/msm/dsi/mmss_cc.xml.h
+++ b/drivers/gpu/drm/msm/dsi/mmss_cc.xml.h
@@ -8,16 +8,17 @@ http://github.com/freedreno/envytools/
 git clone https://github.com/freedreno/envytools.git
 
 The rules-ng-ng source files this header was generated from are:
-- /home/robclark/src/freedreno/envytools/rnndb/msm.xml                 (    647 bytes, from 2013-11-30 14:45:35)
+- /home/robclark/src/freedreno/envytools/rnndb/msm.xml                 (    676 bytes, from 2014-12-05 15:34:49)
 - /home/robclark/src/freedreno/envytools/rnndb/freedreno_copyright.xml (   1453 bytes, from 2013-03-31 16:51:27)
-- /home/robclark/src/freedreno/envytools/rnndb/mdp/mdp4.xml            (  20136 bytes, from 2014-10-31 16:51:39)
-- /home/robclark/src/freedreno/envytools/rnndb/mdp/mdp_common.xml      (   1940 bytes, from 2014-10-31 16:51:39)
-- /home/robclark/src/freedreno/envytools/rnndb/mdp/mdp5.xml            (  23963 bytes, from 2014-10-31 16:51:46)
+- /home/robclark/src/freedreno/envytools/rnndb/mdp/mdp4.xml            (  20908 bytes, from 2014-12-08 16:13:00)
+- /home/robclark/src/freedreno/envytools/rnndb/mdp/mdp_common.xml      (   2357 bytes, from 2014-12-08 16:13:00)
+- /home/robclark/src/freedreno/envytools/rnndb/mdp/mdp5.xml            (  27208 bytes, from 2015-01-13 23:56:11)
 - /home/robclark/src/freedreno/envytools/rnndb/dsi/dsi.xml             (  11712 bytes, from 2013-08-17 17:13:43)
 - /home/robclark/src/freedreno/envytools/rnndb/dsi/sfpb.xml            (    344 bytes, from 2013-08-11 19:26:32)
 - /home/robclark/src/freedreno/envytools/rnndb/dsi/mmss_cc.xml         (   1686 bytes, from 2014-10-31 16:48:57)
 - /home/robclark/src/freedreno/envytools/rnndb/hdmi/qfprom.xml         (    600 bytes, from 2013-07-05 19:21:12)
-- /home/robclark/src/freedreno/envytools/rnndb/hdmi/hdmi.xml           (  23613 bytes, from 2014-07-17 15:33:30)
+- /home/robclark/src/freedreno/envytools/rnndb/hdmi/hdmi.xml           (  26848 bytes, from 2015-01-13 23:55:57)
+- /home/robclark/src/freedreno/envytools/rnndb/edp/edp.xml             (   8253 bytes, from 2014-12-08 16:13:00)
 
 Copyright (C) 2013-2014 by the following authors:
 - Rob Clark <robdclark@gmail.com> (robclark)
diff --git a/drivers/gpu/drm/msm/dsi/sfpb.xml.h b/drivers/gpu/drm/msm/dsi/sfpb.xml.h
index a900134bdf33..50ff9851d73d 100644
--- a/drivers/gpu/drm/msm/dsi/sfpb.xml.h
+++ b/drivers/gpu/drm/msm/dsi/sfpb.xml.h
@@ -8,16 +8,17 @@ http://github.com/freedreno/envytools/
 git clone https://github.com/freedreno/envytools.git
 
 The rules-ng-ng source files this header was generated from are:
-- /home/robclark/src/freedreno/envytools/rnndb/msm.xml                 (    647 bytes, from 2013-11-30 14:45:35)
+- /home/robclark/src/freedreno/envytools/rnndb/msm.xml                 (    676 bytes, from 2014-12-05 15:34:49)
 - /home/robclark/src/freedreno/envytools/rnndb/freedreno_copyright.xml (   1453 bytes, from 2013-03-31 16:51:27)
-- /home/robclark/src/freedreno/envytools/rnndb/mdp/mdp4.xml            (  20136 bytes, from 2014-10-31 16:51:39)
-- /home/robclark/src/freedreno/envytools/rnndb/mdp/mdp_common.xml      (   1940 bytes, from 2014-10-31 16:51:39)
-- /home/robclark/src/freedreno/envytools/rnndb/mdp/mdp5.xml            (  23963 bytes, from 2014-10-31 16:51:46)
+- /home/robclark/src/freedreno/envytools/rnndb/mdp/mdp4.xml            (  20908 bytes, from 2014-12-08 16:13:00)
+- /home/robclark/src/freedreno/envytools/rnndb/mdp/mdp_common.xml      (   2357 bytes, from 2014-12-08 16:13:00)
+- /home/robclark/src/freedreno/envytools/rnndb/mdp/mdp5.xml            (  27208 bytes, from 2015-01-13 23:56:11)
 - /home/robclark/src/freedreno/envytools/rnndb/dsi/dsi.xml             (  11712 bytes, from 2013-08-17 17:13:43)
 - /home/robclark/src/freedreno/envytools/rnndb/dsi/sfpb.xml            (    344 bytes, from 2013-08-11 19:26:32)
 - /home/robclark/src/freedreno/envytools/rnndb/dsi/mmss_cc.xml         (   1686 bytes, from 2014-10-31 16:48:57)
 - /home/robclark/src/freedreno/envytools/rnndb/hdmi/qfprom.xml         (    600 bytes, from 2013-07-05 19:21:12)
-- /home/robclark/src/freedreno/envytools/rnndb/hdmi/hdmi.xml           (  23613 bytes, from 2014-07-17 15:33:30)
+- /home/robclark/src/freedreno/envytools/rnndb/hdmi/hdmi.xml           (  26848 bytes, from 2015-01-13 23:55:57)
+- /home/robclark/src/freedreno/envytools/rnndb/edp/edp.xml             (   8253 bytes, from 2014-12-08 16:13:00)
 
 Copyright (C) 2013 by the following authors:
 - Rob Clark <robdclark@gmail.com> (robclark)
diff --git a/drivers/gpu/drm/msm/edp/edp.c b/drivers/gpu/drm/msm/edp/edp.c
new file mode 100644
index 000000000000..0940e84b2821
--- /dev/null
+++ b/drivers/gpu/drm/msm/edp/edp.c
@@ -0,0 +1,208 @@
+/*
+ * Copyright (c) 2014-2015, The Linux Foundation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 and
+ * only version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ */
+
+#include <linux/of_irq.h>
+#include "edp.h"
+
+static irqreturn_t edp_irq(int irq, void *dev_id)
+{
+	struct msm_edp *edp = dev_id;
+
+	/* Process eDP irq */
+	return msm_edp_ctrl_irq(edp->ctrl);
+}
+
+static void edp_destroy(struct platform_device *pdev)
+{
+	struct msm_edp *edp = platform_get_drvdata(pdev);
+
+	if (!edp)
+		return;
+
+	if (edp->ctrl) {
+		msm_edp_ctrl_destroy(edp->ctrl);
+		edp->ctrl = NULL;
+	}
+
+	platform_set_drvdata(pdev, NULL);
+}
+
+/* construct eDP at bind/probe time, grab all the resources. */
+static struct msm_edp *edp_init(struct platform_device *pdev)
+{
+	struct msm_edp *edp = NULL;
+	int ret;
+
+	if (!pdev) {
+		pr_err("no eDP device\n");
+		ret = -ENXIO;
+		goto fail;
+	}
+
+	edp = devm_kzalloc(&pdev->dev, sizeof(*edp), GFP_KERNEL);
+	if (!edp) {
+		ret = -ENOMEM;
+		goto fail;
+	}
+	DBG("eDP probed=%p", edp);
+
+	edp->pdev = pdev;
+	platform_set_drvdata(pdev, edp);
+
+	ret = msm_edp_ctrl_init(edp);
+	if (ret)
+		goto fail;
+
+	return edp;
+
+fail:
+	if (edp)
+		edp_destroy(pdev);
+
+	return ERR_PTR(ret);
+}
+
+static int edp_bind(struct device *dev, struct device *master, void *data)
+{
+	struct drm_device *drm = dev_get_drvdata(master);
+	struct msm_drm_private *priv = drm->dev_private;
+	struct msm_edp *edp;
+
+	DBG("");
+	edp = edp_init(to_platform_device(dev));
+	if (IS_ERR(edp))
+		return PTR_ERR(edp);
+	priv->edp = edp;
+
+	return 0;
+}
+
+static void edp_unbind(struct device *dev, struct device *master, void *data)
+{
+	struct drm_device *drm = dev_get_drvdata(master);
+	struct msm_drm_private *priv = drm->dev_private;
+
+	DBG("");
+	if (priv->edp) {
+		edp_destroy(to_platform_device(dev));
+		priv->edp = NULL;
+	}
+}
+
+static const struct component_ops edp_ops = {
+		.bind   = edp_bind,
+		.unbind = edp_unbind,
+};
+
+static int edp_dev_probe(struct platform_device *pdev)
+{
+	DBG("");
+	return component_add(&pdev->dev, &edp_ops);
+}
+
+static int edp_dev_remove(struct platform_device *pdev)
+{
+	DBG("");
+	component_del(&pdev->dev, &edp_ops);
+	return 0;
+}
+
+static const struct of_device_id dt_match[] = {
+	{ .compatible = "qcom,mdss-edp" },
+	{}
+};
+
+static struct platform_driver edp_driver = {
+	.probe = edp_dev_probe,
+	.remove = edp_dev_remove,
+	.driver = {
+		.name = "msm_edp",
+		.of_match_table = dt_match,
+	},
+};
+
+void __init msm_edp_register(void)
+{
+	DBG("");
+	platform_driver_register(&edp_driver);
+}
+
+void __exit msm_edp_unregister(void)
+{
+	DBG("");
+	platform_driver_unregister(&edp_driver);
+}
+
+/* Second part of initialization, the drm/kms level modeset_init */
+int msm_edp_modeset_init(struct msm_edp *edp, struct drm_device *dev,
+				struct drm_encoder *encoder)
+{
+	struct platform_device *pdev = edp->pdev;
+	struct msm_drm_private *priv = dev->dev_private;
+	int ret;
+
+	edp->encoder = encoder;
+	edp->dev = dev;
+
+	edp->bridge = msm_edp_bridge_init(edp);
+	if (IS_ERR(edp->bridge)) {
+		ret = PTR_ERR(edp->bridge);
+		dev_err(dev->dev, "failed to create eDP bridge: %d\n", ret);
+		edp->bridge = NULL;
+		goto fail;
+	}
+
+	edp->connector = msm_edp_connector_init(edp);
+	if (IS_ERR(edp->connector)) {
+		ret = PTR_ERR(edp->connector);
+		dev_err(dev->dev, "failed to create eDP connector: %d\n", ret);
+		edp->connector = NULL;
+		goto fail;
+	}
+
+	edp->irq = irq_of_parse_and_map(pdev->dev.of_node, 0);
+	if (edp->irq < 0) {
+		ret = edp->irq;
+		dev_err(dev->dev, "failed to get IRQ: %d\n", ret);
+		goto fail;
+	}
+
+	ret = devm_request_irq(&pdev->dev, edp->irq,
+			edp_irq, IRQF_TRIGGER_HIGH | IRQF_ONESHOT,
+			"edp_isr", edp);
+	if (ret < 0) {
+		dev_err(dev->dev, "failed to request IRQ%u: %d\n",
+				edp->irq, ret);
+		goto fail;
+	}
+
+	encoder->bridge = edp->bridge;
+
+	priv->bridges[priv->num_bridges++]       = edp->bridge;
+	priv->connectors[priv->num_connectors++] = edp->connector;
+
+	return 0;
+
+fail:
+	/* bridge/connector are normally destroyed by drm */
+	if (edp->bridge) {
+		edp_bridge_destroy(edp->bridge);
+		edp->bridge = NULL;
+	}
+	if (edp->connector) {
+		edp->connector->funcs->destroy(edp->connector);
+		edp->connector = NULL;
+	}
+
+	return ret;
+}
diff --git a/drivers/gpu/drm/msm/edp/edp.h b/drivers/gpu/drm/msm/edp/edp.h
new file mode 100644
index 000000000000..ba5bedde5241
--- /dev/null
+++ b/drivers/gpu/drm/msm/edp/edp.h
@@ -0,0 +1,85 @@
+/*
+ * Copyright (c) 2014-2015, The Linux Foundation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 and
+ * only version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ */
+
+#ifndef __EDP_CONNECTOR_H__
+#define __EDP_CONNECTOR_H__
+
+#include <linux/i2c.h>
+#include <linux/interrupt.h>
+#include <linux/kernel.h>
+#include <linux/platform_device.h>
+
+#include "drm_crtc.h"
+#include "drm_dp_helper.h"
+#include "msm_drv.h"
+
+#define edp_read(offset) msm_readl((offset))
+#define edp_write(offset, data) msm_writel((data), (offset))
+
+struct edp_ctrl;
+struct edp_aux;
+struct edp_phy;
+
+struct msm_edp {
+	struct drm_device *dev;
+	struct platform_device *pdev;
+
+	struct drm_connector *connector;
+	struct drm_bridge *bridge;
+
+	/* the encoder we are hooked to (outside of eDP block) */
+	struct drm_encoder *encoder;
+
+	struct edp_ctrl *ctrl;
+
+	int irq;
+};
+
+/* eDP bridge */
+struct drm_bridge *msm_edp_bridge_init(struct msm_edp *edp);
+void edp_bridge_destroy(struct drm_bridge *bridge);
+
+/* eDP connector */
+struct drm_connector *msm_edp_connector_init(struct msm_edp *edp);
+
+/* AUX */
+void *msm_edp_aux_init(struct device *dev, void __iomem *regbase,
+			struct drm_dp_aux **drm_aux);
+void msm_edp_aux_destroy(struct device *dev, struct edp_aux *aux);
+irqreturn_t msm_edp_aux_irq(struct edp_aux *aux, u32 isr);
+void msm_edp_aux_ctrl(struct edp_aux *aux, int enable);
+
+/* Phy */
+bool msm_edp_phy_ready(struct edp_phy *phy);
+void msm_edp_phy_ctrl(struct edp_phy *phy, int enable);
+void msm_edp_phy_vm_pe_init(struct edp_phy *phy);
+void msm_edp_phy_vm_pe_cfg(struct edp_phy *phy, u32 v0, u32 v1);
+void msm_edp_phy_lane_power_ctrl(struct edp_phy *phy, bool up, u32 max_lane);
+void *msm_edp_phy_init(struct device *dev, void __iomem *regbase);
+
+/* Ctrl */
+irqreturn_t msm_edp_ctrl_irq(struct edp_ctrl *ctrl);
+void msm_edp_ctrl_power(struct edp_ctrl *ctrl, bool on);
+int msm_edp_ctrl_init(struct msm_edp *edp);
+void msm_edp_ctrl_destroy(struct edp_ctrl *ctrl);
+bool msm_edp_ctrl_panel_connected(struct edp_ctrl *ctrl);
+int msm_edp_ctrl_get_panel_info(struct edp_ctrl *ctrl,
+	struct drm_connector *connector, struct edid **edid);
+int msm_edp_ctrl_timing_cfg(struct edp_ctrl *ctrl,
+				const struct drm_display_mode *mode,
+				const struct drm_display_info *info);
+/* @pixel_rate is in kHz */
+bool msm_edp_ctrl_pixel_clock_valid(struct edp_ctrl *ctrl,
+	u32 pixel_rate, u32 *pm, u32 *pn);
+
+#endif /* __EDP_CONNECTOR_H__ */
diff --git a/drivers/gpu/drm/msm/edp/edp.xml.h b/drivers/gpu/drm/msm/edp/edp.xml.h
new file mode 100644
index 000000000000..a29f1df15143
--- /dev/null
+++ b/drivers/gpu/drm/msm/edp/edp.xml.h
@@ -0,0 +1,292 @@
+#ifndef EDP_XML
+#define EDP_XML
+
+/* Autogenerated file, DO NOT EDIT manually!
+
+This file was generated by the rules-ng-ng headergen tool in this git repository:
+http://github.com/freedreno/envytools/
+git clone https://github.com/freedreno/envytools.git
+
+The rules-ng-ng source files this header was generated from are:
+- /home/robclark/src/freedreno/envytools/rnndb/msm.xml                 (    676 bytes, from 2014-12-05 15:34:49)
+- /home/robclark/src/freedreno/envytools/rnndb/freedreno_copyright.xml (   1453 bytes, from 2013-03-31 16:51:27)
+- /home/robclark/src/freedreno/envytools/rnndb/mdp/mdp4.xml            (  20908 bytes, from 2014-12-08 16:13:00)
+- /home/robclark/src/freedreno/envytools/rnndb/mdp/mdp_common.xml      (   2357 bytes, from 2014-12-08 16:13:00)
+- /home/robclark/src/freedreno/envytools/rnndb/mdp/mdp5.xml            (  27208 bytes, from 2015-01-13 23:56:11)
+- /home/robclark/src/freedreno/envytools/rnndb/dsi/dsi.xml             (  11712 bytes, from 2013-08-17 17:13:43)
+- /home/robclark/src/freedreno/envytools/rnndb/dsi/sfpb.xml            (    344 bytes, from 2013-08-11 19:26:32)
+- /home/robclark/src/freedreno/envytools/rnndb/dsi/mmss_cc.xml         (   1686 bytes, from 2014-10-31 16:48:57)
+- /home/robclark/src/freedreno/envytools/rnndb/hdmi/qfprom.xml         (    600 bytes, from 2013-07-05 19:21:12)
+- /home/robclark/src/freedreno/envytools/rnndb/hdmi/hdmi.xml           (  26848 bytes, from 2015-01-13 23:55:57)
+- /home/robclark/src/freedreno/envytools/rnndb/edp/edp.xml             (   8253 bytes, from 2014-12-08 16:13:00)
+
+Copyright (C) 2013-2014 by the following authors:
+- Rob Clark <robdclark@gmail.com> (robclark)
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice (including the
+next paragraph) shall be included in all copies or substantial
+portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+*/
+
+
+enum edp_color_depth {
+	EDP_6BIT = 0,
+	EDP_8BIT = 1,
+	EDP_10BIT = 2,
+	EDP_12BIT = 3,
+	EDP_16BIT = 4,
+};
+
+enum edp_component_format {
+	EDP_RGB = 0,
+	EDP_YUV422 = 1,
+	EDP_YUV444 = 2,
+};
+
+#define REG_EDP_MAINLINK_CTRL					0x00000004
+#define EDP_MAINLINK_CTRL_ENABLE				0x00000001
+#define EDP_MAINLINK_CTRL_RESET					0x00000002
+
+#define REG_EDP_STATE_CTRL					0x00000008
+#define EDP_STATE_CTRL_TRAIN_PATTERN_1				0x00000001
+#define EDP_STATE_CTRL_TRAIN_PATTERN_2				0x00000002
+#define EDP_STATE_CTRL_TRAIN_PATTERN_3				0x00000004
+#define EDP_STATE_CTRL_SYMBOL_ERR_RATE_MEAS			0x00000008
+#define EDP_STATE_CTRL_PRBS7					0x00000010
+#define EDP_STATE_CTRL_CUSTOM_80_BIT_PATTERN			0x00000020
+#define EDP_STATE_CTRL_SEND_VIDEO				0x00000040
+#define EDP_STATE_CTRL_PUSH_IDLE				0x00000080
+
+#define REG_EDP_CONFIGURATION_CTRL				0x0000000c
+#define EDP_CONFIGURATION_CTRL_SYNC_CLK				0x00000001
+#define EDP_CONFIGURATION_CTRL_STATIC_MVID			0x00000002
+#define EDP_CONFIGURATION_CTRL_PROGRESSIVE			0x00000004
+#define EDP_CONFIGURATION_CTRL_LANES__MASK			0x00000030
+#define EDP_CONFIGURATION_CTRL_LANES__SHIFT			4
+static inline uint32_t EDP_CONFIGURATION_CTRL_LANES(uint32_t val)
+{
+	return ((val) << EDP_CONFIGURATION_CTRL_LANES__SHIFT) & EDP_CONFIGURATION_CTRL_LANES__MASK;
+}
+#define EDP_CONFIGURATION_CTRL_ENHANCED_FRAMING			0x00000040
+#define EDP_CONFIGURATION_CTRL_COLOR__MASK			0x00000100
+#define EDP_CONFIGURATION_CTRL_COLOR__SHIFT			8
+static inline uint32_t EDP_CONFIGURATION_CTRL_COLOR(enum edp_color_depth val)
+{
+	return ((val) << EDP_CONFIGURATION_CTRL_COLOR__SHIFT) & EDP_CONFIGURATION_CTRL_COLOR__MASK;
+}
+
+#define REG_EDP_SOFTWARE_MVID					0x00000014
+
+#define REG_EDP_SOFTWARE_NVID					0x00000018
+
+#define REG_EDP_TOTAL_HOR_VER					0x0000001c
+#define EDP_TOTAL_HOR_VER_HORIZ__MASK				0x0000ffff
+#define EDP_TOTAL_HOR_VER_HORIZ__SHIFT				0
+static inline uint32_t EDP_TOTAL_HOR_VER_HORIZ(uint32_t val)
+{
+	return ((val) << EDP_TOTAL_HOR_VER_HORIZ__SHIFT) & EDP_TOTAL_HOR_VER_HORIZ__MASK;
+}
+#define EDP_TOTAL_HOR_VER_VERT__MASK				0xffff0000
+#define EDP_TOTAL_HOR_VER_VERT__SHIFT				16
+static inline uint32_t EDP_TOTAL_HOR_VER_VERT(uint32_t val)
+{
+	return ((val) << EDP_TOTAL_HOR_VER_VERT__SHIFT) & EDP_TOTAL_HOR_VER_VERT__MASK;
+}
+
+#define REG_EDP_START_HOR_VER_FROM_SYNC				0x00000020
+#define EDP_START_HOR_VER_FROM_SYNC_HORIZ__MASK			0x0000ffff
+#define EDP_START_HOR_VER_FROM_SYNC_HORIZ__SHIFT		0
+static inline uint32_t EDP_START_HOR_VER_FROM_SYNC_HORIZ(uint32_t val)
+{
+	return ((val) << EDP_START_HOR_VER_FROM_SYNC_HORIZ__SHIFT) & EDP_START_HOR_VER_FROM_SYNC_HORIZ__MASK;
+}
+#define EDP_START_HOR_VER_FROM_SYNC_VERT__MASK			0xffff0000
+#define EDP_START_HOR_VER_FROM_SYNC_VERT__SHIFT			16
+static inline uint32_t EDP_START_HOR_VER_FROM_SYNC_VERT(uint32_t val)
+{
+	return ((val) << EDP_START_HOR_VER_FROM_SYNC_VERT__SHIFT) & EDP_START_HOR_VER_FROM_SYNC_VERT__MASK;
+}
+
+#define REG_EDP_HSYNC_VSYNC_WIDTH_POLARITY			0x00000024
+#define EDP_HSYNC_VSYNC_WIDTH_POLARITY_HORIZ__MASK		0x00007fff
+#define EDP_HSYNC_VSYNC_WIDTH_POLARITY_HORIZ__SHIFT		0
+static inline uint32_t EDP_HSYNC_VSYNC_WIDTH_POLARITY_HORIZ(uint32_t val)
+{
+	return ((val) << EDP_HSYNC_VSYNC_WIDTH_POLARITY_HORIZ__SHIFT) & EDP_HSYNC_VSYNC_WIDTH_POLARITY_HORIZ__MASK;
+}
+#define EDP_HSYNC_VSYNC_WIDTH_POLARITY_NHSYNC			0x00008000
+#define EDP_HSYNC_VSYNC_WIDTH_POLARITY_VERT__MASK		0x7fff0000
+#define EDP_HSYNC_VSYNC_WIDTH_POLARITY_VERT__SHIFT		16
+static inline uint32_t EDP_HSYNC_VSYNC_WIDTH_POLARITY_VERT(uint32_t val)
+{
+	return ((val) << EDP_HSYNC_VSYNC_WIDTH_POLARITY_VERT__SHIFT) & EDP_HSYNC_VSYNC_WIDTH_POLARITY_VERT__MASK;
+}
+#define EDP_HSYNC_VSYNC_WIDTH_POLARITY_NVSYNC			0x80000000
+
+#define REG_EDP_ACTIVE_HOR_VER					0x00000028
+#define EDP_ACTIVE_HOR_VER_HORIZ__MASK				0x0000ffff
+#define EDP_ACTIVE_HOR_VER_HORIZ__SHIFT				0
+static inline uint32_t EDP_ACTIVE_HOR_VER_HORIZ(uint32_t val)
+{
+	return ((val) << EDP_ACTIVE_HOR_VER_HORIZ__SHIFT) & EDP_ACTIVE_HOR_VER_HORIZ__MASK;
+}
+#define EDP_ACTIVE_HOR_VER_VERT__MASK				0xffff0000
+#define EDP_ACTIVE_HOR_VER_VERT__SHIFT				16
+static inline uint32_t EDP_ACTIVE_HOR_VER_VERT(uint32_t val)
+{
+	return ((val) << EDP_ACTIVE_HOR_VER_VERT__SHIFT) & EDP_ACTIVE_HOR_VER_VERT__MASK;
+}
+
+#define REG_EDP_MISC1_MISC0					0x0000002c
+#define EDP_MISC1_MISC0_MISC0__MASK				0x000000ff
+#define EDP_MISC1_MISC0_MISC0__SHIFT				0
+static inline uint32_t EDP_MISC1_MISC0_MISC0(uint32_t val)
+{
+	return ((val) << EDP_MISC1_MISC0_MISC0__SHIFT) & EDP_MISC1_MISC0_MISC0__MASK;
+}
+#define EDP_MISC1_MISC0_SYNC					0x00000001
+#define EDP_MISC1_MISC0_COMPONENT_FORMAT__MASK			0x00000006
+#define EDP_MISC1_MISC0_COMPONENT_FORMAT__SHIFT			1
+static inline uint32_t EDP_MISC1_MISC0_COMPONENT_FORMAT(enum edp_component_format val)
+{
+	return ((val) << EDP_MISC1_MISC0_COMPONENT_FORMAT__SHIFT) & EDP_MISC1_MISC0_COMPONENT_FORMAT__MASK;
+}
+#define EDP_MISC1_MISC0_CEA					0x00000008
+#define EDP_MISC1_MISC0_BT709_5					0x00000010
+#define EDP_MISC1_MISC0_COLOR__MASK				0x000000e0
+#define EDP_MISC1_MISC0_COLOR__SHIFT				5
+static inline uint32_t EDP_MISC1_MISC0_COLOR(enum edp_color_depth val)
+{
+	return ((val) << EDP_MISC1_MISC0_COLOR__SHIFT) & EDP_MISC1_MISC0_COLOR__MASK;
+}
+#define EDP_MISC1_MISC0_MISC1__MASK				0x0000ff00
+#define EDP_MISC1_MISC0_MISC1__SHIFT				8
+static inline uint32_t EDP_MISC1_MISC0_MISC1(uint32_t val)
+{
+	return ((val) << EDP_MISC1_MISC0_MISC1__SHIFT) & EDP_MISC1_MISC0_MISC1__MASK;
+}
+#define EDP_MISC1_MISC0_INTERLACED_ODD				0x00000100
+#define EDP_MISC1_MISC0_STEREO__MASK				0x00000600
+#define EDP_MISC1_MISC0_STEREO__SHIFT				9
+static inline uint32_t EDP_MISC1_MISC0_STEREO(uint32_t val)
+{
+	return ((val) << EDP_MISC1_MISC0_STEREO__SHIFT) & EDP_MISC1_MISC0_STEREO__MASK;
+}
+
+#define REG_EDP_PHY_CTRL					0x00000074
+#define EDP_PHY_CTRL_SW_RESET_PLL				0x00000001
+#define EDP_PHY_CTRL_SW_RESET					0x00000004
+
+#define REG_EDP_MAINLINK_READY					0x00000084
+#define EDP_MAINLINK_READY_TRAIN_PATTERN_1_READY		0x00000008
+#define EDP_MAINLINK_READY_TRAIN_PATTERN_2_READY		0x00000010
+#define EDP_MAINLINK_READY_TRAIN_PATTERN_3_READY		0x00000020
+
+#define REG_EDP_AUX_CTRL					0x00000300
+#define EDP_AUX_CTRL_ENABLE					0x00000001
+#define EDP_AUX_CTRL_RESET					0x00000002
+
+#define REG_EDP_INTERRUPT_REG_1					0x00000308
+#define EDP_INTERRUPT_REG_1_HPD					0x00000001
+#define EDP_INTERRUPT_REG_1_HPD_ACK				0x00000002
+#define EDP_INTERRUPT_REG_1_HPD_EN				0x00000004
+#define EDP_INTERRUPT_REG_1_AUX_I2C_DONE			0x00000008
+#define EDP_INTERRUPT_REG_1_AUX_I2C_DONE_ACK			0x00000010
+#define EDP_INTERRUPT_REG_1_AUX_I2C_DONE_EN			0x00000020
+#define EDP_INTERRUPT_REG_1_WRONG_ADDR				0x00000040
+#define EDP_INTERRUPT_REG_1_WRONG_ADDR_ACK			0x00000080
+#define EDP_INTERRUPT_REG_1_WRONG_ADDR_EN			0x00000100
+#define EDP_INTERRUPT_REG_1_TIMEOUT				0x00000200
+#define EDP_INTERRUPT_REG_1_TIMEOUT_ACK				0x00000400
+#define EDP_INTERRUPT_REG_1_TIMEOUT_EN				0x00000800
+#define EDP_INTERRUPT_REG_1_NACK_DEFER				0x00001000
+#define EDP_INTERRUPT_REG_1_NACK_DEFER_ACK			0x00002000
+#define EDP_INTERRUPT_REG_1_NACK_DEFER_EN			0x00004000
+#define EDP_INTERRUPT_REG_1_WRONG_DATA_CNT			0x00008000
+#define EDP_INTERRUPT_REG_1_WRONG_DATA_CNT_ACK			0x00010000
+#define EDP_INTERRUPT_REG_1_WRONG_DATA_CNT_EN			0x00020000
+#define EDP_INTERRUPT_REG_1_I2C_NACK				0x00040000
+#define EDP_INTERRUPT_REG_1_I2C_NACK_ACK			0x00080000
+#define EDP_INTERRUPT_REG_1_I2C_NACK_EN				0x00100000
+#define EDP_INTERRUPT_REG_1_I2C_DEFER				0x00200000
+#define EDP_INTERRUPT_REG_1_I2C_DEFER_ACK			0x00400000
+#define EDP_INTERRUPT_REG_1_I2C_DEFER_EN			0x00800000
+#define EDP_INTERRUPT_REG_1_PLL_UNLOCK				0x01000000
+#define EDP_INTERRUPT_REG_1_PLL_UNLOCK_ACK			0x02000000
+#define EDP_INTERRUPT_REG_1_PLL_UNLOCK_EN			0x04000000
+#define EDP_INTERRUPT_REG_1_AUX_ERROR				0x08000000
+#define EDP_INTERRUPT_REG_1_AUX_ERROR_ACK			0x10000000
+#define EDP_INTERRUPT_REG_1_AUX_ERROR_EN			0x20000000
+
+#define REG_EDP_INTERRUPT_REG_2					0x0000030c
+#define EDP_INTERRUPT_REG_2_READY_FOR_VIDEO			0x00000001
+#define EDP_INTERRUPT_REG_2_READY_FOR_VIDEO_ACK			0x00000002
+#define EDP_INTERRUPT_REG_2_READY_FOR_VIDEO_EN			0x00000004
+#define EDP_INTERRUPT_REG_2_IDLE_PATTERNs_SENT			0x00000008
+#define EDP_INTERRUPT_REG_2_IDLE_PATTERNs_SENT_ACK		0x00000010
+#define EDP_INTERRUPT_REG_2_IDLE_PATTERNs_SENT_EN		0x00000020
+#define EDP_INTERRUPT_REG_2_FRAME_END				0x00000200
+#define EDP_INTERRUPT_REG_2_FRAME_END_ACK			0x00000080
+#define EDP_INTERRUPT_REG_2_FRAME_END_EN			0x00000100
+#define EDP_INTERRUPT_REG_2_CRC_UPDATED				0x00000200
+#define EDP_INTERRUPT_REG_2_CRC_UPDATED_ACK			0x00000400
+#define EDP_INTERRUPT_REG_2_CRC_UPDATED_EN			0x00000800
+
+#define REG_EDP_INTERRUPT_TRANS_NUM				0x00000310
+
+#define REG_EDP_AUX_DATA					0x00000314
+#define EDP_AUX_DATA_READ					0x00000001
+#define EDP_AUX_DATA_DATA__MASK					0x0000ff00
+#define EDP_AUX_DATA_DATA__SHIFT				8
+static inline uint32_t EDP_AUX_DATA_DATA(uint32_t val)
+{
+	return ((val) << EDP_AUX_DATA_DATA__SHIFT) & EDP_AUX_DATA_DATA__MASK;
+}
+#define EDP_AUX_DATA_INDEX__MASK				0x00ff0000
+#define EDP_AUX_DATA_INDEX__SHIFT				16
+static inline uint32_t EDP_AUX_DATA_INDEX(uint32_t val)
+{
+	return ((val) << EDP_AUX_DATA_INDEX__SHIFT) & EDP_AUX_DATA_INDEX__MASK;
+}
+#define EDP_AUX_DATA_INDEX_WRITE				0x80000000
+
+#define REG_EDP_AUX_TRANS_CTRL					0x00000318
+#define EDP_AUX_TRANS_CTRL_I2C					0x00000100
+#define EDP_AUX_TRANS_CTRL_GO					0x00000200
+
+#define REG_EDP_AUX_STATUS					0x00000324
+
+static inline uint32_t REG_EDP_PHY_LN(uint32_t i0) { return 0x00000400 + 0x40*i0; }
+
+static inline uint32_t REG_EDP_PHY_LN_PD_CTL(uint32_t i0) { return 0x00000404 + 0x40*i0; }
+
+#define REG_EDP_PHY_GLB_VM_CFG0					0x00000510
+
+#define REG_EDP_PHY_GLB_VM_CFG1					0x00000514
+
+#define REG_EDP_PHY_GLB_MISC9					0x00000518
+
+#define REG_EDP_PHY_GLB_CFG					0x00000528
+
+#define REG_EDP_PHY_GLB_PD_CTL					0x0000052c
+
+#define REG_EDP_PHY_GLB_PHY_STATUS				0x00000598
+
+
+#endif /* EDP_XML */
diff --git a/drivers/gpu/drm/msm/edp/edp_aux.c b/drivers/gpu/drm/msm/edp/edp_aux.c
new file mode 100644
index 000000000000..5f5a84f6074c
--- /dev/null
+++ b/drivers/gpu/drm/msm/edp/edp_aux.c
@@ -0,0 +1,268 @@
+/*
+ * Copyright (c) 2014-2015, The Linux Foundation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 and
+ * only version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ */
+
+#include "edp.h"
+#include "edp.xml.h"
+
+#define AUX_CMD_FIFO_LEN	144
+#define AUX_CMD_NATIVE_MAX	16
+#define AUX_CMD_I2C_MAX		128
+
+#define EDP_INTR_AUX_I2C_ERR	\
+	(EDP_INTERRUPT_REG_1_WRONG_ADDR | EDP_INTERRUPT_REG_1_TIMEOUT | \
+	EDP_INTERRUPT_REG_1_NACK_DEFER | EDP_INTERRUPT_REG_1_WRONG_DATA_CNT | \
+	EDP_INTERRUPT_REG_1_I2C_NACK | EDP_INTERRUPT_REG_1_I2C_DEFER)
+#define EDP_INTR_TRANS_STATUS	\
+	(EDP_INTERRUPT_REG_1_AUX_I2C_DONE | EDP_INTR_AUX_I2C_ERR)
+
+struct edp_aux {
+	void __iomem *base;
+	bool msg_err;
+
+	struct completion msg_comp;
+
+	/* To prevent the message transaction routine from reentry. */
+	struct mutex msg_mutex;
+
+	struct drm_dp_aux drm_aux;
+};
+#define to_edp_aux(x) container_of(x, struct edp_aux, drm_aux)
+
+static int edp_msg_fifo_tx(struct edp_aux *aux, struct drm_dp_aux_msg *msg)
+{
+	u32 data[4];
+	u32 reg, len;
+	bool native = msg->request & (DP_AUX_NATIVE_WRITE & DP_AUX_NATIVE_READ);
+	bool read = msg->request & (DP_AUX_I2C_READ & DP_AUX_NATIVE_READ);
+	u8 *msgdata = msg->buffer;
+	int i;
+
+	if (read)
+		len = 4;
+	else
+		len = msg->size + 4;
+
+	/*
+	 * cmd fifo only has depth of 144 bytes
+	 */
+	if (len > AUX_CMD_FIFO_LEN)
+		return -EINVAL;
+
+	/* Pack cmd and write to HW */
+	data[0] = (msg->address >> 16) & 0xf;	/* addr[19:16] */
+	if (read)
+		data[0] |=  BIT(4);		/* R/W */
+
+	data[1] = (msg->address >> 8) & 0xff;	/* addr[15:8] */
+	data[2] = msg->address & 0xff;		/* addr[7:0] */
+	data[3] = (msg->size - 1) & 0xff;	/* len[7:0] */
+
+	for (i = 0; i < len; i++) {
+		reg = (i < 4) ? data[i] : msgdata[i - 4];
+		reg = EDP_AUX_DATA_DATA(reg); /* index = 0, write */
+		if (i == 0)
+			reg |= EDP_AUX_DATA_INDEX_WRITE;
+		edp_write(aux->base + REG_EDP_AUX_DATA, reg);
+	}
+
+	reg = 0; /* Transaction number is always 1 */
+	if (!native) /* i2c */
+		reg |= EDP_AUX_TRANS_CTRL_I2C;
+
+	reg |= EDP_AUX_TRANS_CTRL_GO;
+	edp_write(aux->base + REG_EDP_AUX_TRANS_CTRL, reg);
+
+	return 0;
+}
+
+static int edp_msg_fifo_rx(struct edp_aux *aux, struct drm_dp_aux_msg *msg)
+{
+	u32 data;
+	u8 *dp;
+	int i;
+	u32 len = msg->size;
+
+	edp_write(aux->base + REG_EDP_AUX_DATA,
+		EDP_AUX_DATA_INDEX_WRITE | EDP_AUX_DATA_READ); /* index = 0 */
+
+	dp = msg->buffer;
+
+	/* discard first byte */
+	data = edp_read(aux->base + REG_EDP_AUX_DATA);
+	for (i = 0; i < len; i++) {
+		data = edp_read(aux->base + REG_EDP_AUX_DATA);
+		dp[i] = (u8)((data >> 8) & 0xff);
+	}
+
+	return 0;
+}
+
+/*
+ * This function does the real job to process an AUX transaction.
+ * It will call msm_edp_aux_ctrl() function to reset the AUX channel,
+ * if the waiting is timeout.
+ * The caller who triggers the transaction should avoid the
+ * msm_edp_aux_ctrl() running concurrently in other threads, i.e.
+ * start transaction only when AUX channel is fully enabled.
+ */
+ssize_t edp_aux_transfer(struct drm_dp_aux *drm_aux, struct drm_dp_aux_msg *msg)
+{
+	struct edp_aux *aux = to_edp_aux(drm_aux);
+	ssize_t ret;
+	bool native = msg->request & (DP_AUX_NATIVE_WRITE & DP_AUX_NATIVE_READ);
+	bool read = msg->request & (DP_AUX_I2C_READ & DP_AUX_NATIVE_READ);
+
+	/* Ignore address only message */
+	if ((msg->size == 0) || (msg->buffer == NULL)) {
+		msg->reply = native ?
+			DP_AUX_NATIVE_REPLY_ACK : DP_AUX_I2C_REPLY_ACK;
+		return msg->size;
+	}
+
+	/* msg sanity check */
+	if ((native && (msg->size > AUX_CMD_NATIVE_MAX)) ||
+		(msg->size > AUX_CMD_I2C_MAX)) {
+		pr_err("%s: invalid msg: size(%d), request(%x)\n",
+			__func__, msg->size, msg->request);
+		return -EINVAL;
+	}
+
+	mutex_lock(&aux->msg_mutex);
+
+	aux->msg_err = false;
+	reinit_completion(&aux->msg_comp);
+
+	ret = edp_msg_fifo_tx(aux, msg);
+	if (ret < 0)
+		goto unlock_exit;
+
+	DBG("wait_for_completion");
+	ret = wait_for_completion_timeout(&aux->msg_comp, 300);
+	if (ret <= 0) {
+		/*
+		 * Clear GO and reset AUX channel
+		 * to cancel the current transaction.
+		 */
+		edp_write(aux->base + REG_EDP_AUX_TRANS_CTRL, 0);
+		msm_edp_aux_ctrl(aux, 1);
+		pr_err("%s: aux timeout, %d\n", __func__, ret);
+		goto unlock_exit;
+	}
+	DBG("completion");
+
+	if (!aux->msg_err) {
+		if (read) {
+			ret = edp_msg_fifo_rx(aux, msg);
+			if (ret < 0)
+				goto unlock_exit;
+		}
+
+		msg->reply = native ?
+			DP_AUX_NATIVE_REPLY_ACK : DP_AUX_I2C_REPLY_ACK;
+	} else {
+		/* Reply defer to retry */
+		msg->reply = native ?
+			DP_AUX_NATIVE_REPLY_DEFER : DP_AUX_I2C_REPLY_DEFER;
+		/*
+		 * The sleep time in caller is not long enough to make sure
+		 * our H/W completes transactions. Add more defer time here.
+		 */
+		msleep(100);
+	}
+
+	/* Return requested size for success or retry */
+	ret = msg->size;
+
+unlock_exit:
+	mutex_unlock(&aux->msg_mutex);
+	return ret;
+}
+
+void *msm_edp_aux_init(struct device *dev, void __iomem *regbase,
+	struct drm_dp_aux **drm_aux)
+{
+	struct edp_aux *aux = NULL;
+	int ret;
+
+	DBG("");
+	aux = devm_kzalloc(dev, sizeof(*aux), GFP_KERNEL);
+	if (!aux)
+		return NULL;
+
+	aux->base = regbase;
+	mutex_init(&aux->msg_mutex);
+	init_completion(&aux->msg_comp);
+
+	aux->drm_aux.name = "msm_edp_aux";
+	aux->drm_aux.dev = dev;
+	aux->drm_aux.transfer = edp_aux_transfer;
+	ret = drm_dp_aux_register(&aux->drm_aux);
+	if (ret) {
+		pr_err("%s: failed to register drm aux: %d\n", __func__, ret);
+		mutex_destroy(&aux->msg_mutex);
+	}
+
+	if (drm_aux && aux)
+		*drm_aux = &aux->drm_aux;
+
+	return aux;
+}
+
+void msm_edp_aux_destroy(struct device *dev, struct edp_aux *aux)
+{
+	if (aux) {
+		drm_dp_aux_unregister(&aux->drm_aux);
+		mutex_destroy(&aux->msg_mutex);
+	}
+}
+
+irqreturn_t msm_edp_aux_irq(struct edp_aux *aux, u32 isr)
+{
+	if (isr & EDP_INTR_TRANS_STATUS) {
+		DBG("isr=%x", isr);
+		edp_write(aux->base + REG_EDP_AUX_TRANS_CTRL, 0);
+
+		if (isr & EDP_INTR_AUX_I2C_ERR)
+			aux->msg_err = true;
+		else
+			aux->msg_err = false;
+
+		complete(&aux->msg_comp);
+	}
+
+	return IRQ_HANDLED;
+}
+
+void msm_edp_aux_ctrl(struct edp_aux *aux, int enable)
+{
+	u32 data;
+
+	DBG("enable=%d", enable);
+	data = edp_read(aux->base + REG_EDP_AUX_CTRL);
+
+	if (enable) {
+		data |= EDP_AUX_CTRL_RESET;
+		edp_write(aux->base + REG_EDP_AUX_CTRL, data);
+		/* Make sure full reset */
+		wmb();
+		usleep_range(500, 1000);
+
+		data &= ~EDP_AUX_CTRL_RESET;
+		data |= EDP_AUX_CTRL_ENABLE;
+		edp_write(aux->base + REG_EDP_AUX_CTRL, data);
+	} else {
+		data &= ~EDP_AUX_CTRL_ENABLE;
+		edp_write(aux->base + REG_EDP_AUX_CTRL, data);
+	}
+}
+
diff --git a/drivers/gpu/drm/msm/edp/edp_bridge.c b/drivers/gpu/drm/msm/edp/edp_bridge.c
new file mode 100644
index 000000000000..2bc73f82f3f5
--- /dev/null
+++ b/drivers/gpu/drm/msm/edp/edp_bridge.c
@@ -0,0 +1,120 @@
+/*
+ * Copyright (c) 2014-2015, The Linux Foundation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 and
+ * only version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ */
+
+#include "edp.h"
+
+struct edp_bridge {
+	struct drm_bridge base;
+	struct msm_edp *edp;
+};
+#define to_edp_bridge(x) container_of(x, struct edp_bridge, base)
+
+void edp_bridge_destroy(struct drm_bridge *bridge)
+{
+}
+
+static void edp_bridge_pre_enable(struct drm_bridge *bridge)
+{
+	struct edp_bridge *edp_bridge = to_edp_bridge(bridge);
+	struct msm_edp *edp = edp_bridge->edp;
+
+	DBG("");
+	msm_edp_ctrl_power(edp->ctrl, true);
+}
+
+static void edp_bridge_enable(struct drm_bridge *bridge)
+{
+	DBG("");
+}
+
+static void edp_bridge_disable(struct drm_bridge *bridge)
+{
+	DBG("");
+}
+
+static void edp_bridge_post_disable(struct drm_bridge *bridge)
+{
+	struct edp_bridge *edp_bridge = to_edp_bridge(bridge);
+	struct msm_edp *edp = edp_bridge->edp;
+
+	DBG("");
+	msm_edp_ctrl_power(edp->ctrl, false);
+}
+
+static void edp_bridge_mode_set(struct drm_bridge *bridge,
+		struct drm_display_mode *mode,
+		struct drm_display_mode *adjusted_mode)
+{
+	struct drm_device *dev = bridge->dev;
+	struct drm_connector *connector;
+	struct edp_bridge *edp_bridge = to_edp_bridge(bridge);
+	struct msm_edp *edp = edp_bridge->edp;
+
+	DBG("set mode: %d:\"%s\" %d %d %d %d %d %d %d %d %d %d 0x%x 0x%x",
+			mode->base.id, mode->name,
+			mode->vrefresh, mode->clock,
+			mode->hdisplay, mode->hsync_start,
+			mode->hsync_end, mode->htotal,
+			mode->vdisplay, mode->vsync_start,
+			mode->vsync_end, mode->vtotal,
+			mode->type, mode->flags);
+
+	list_for_each_entry(connector, &dev->mode_config.connector_list, head) {
+		if ((connector->encoder != NULL) &&
+			(connector->encoder->bridge == bridge)) {
+			msm_edp_ctrl_timing_cfg(edp->ctrl,
+				adjusted_mode, &connector->display_info);
+			break;
+		}
+	}
+}
+
+static const struct drm_bridge_funcs edp_bridge_funcs = {
+	.pre_enable = edp_bridge_pre_enable,
+	.enable = edp_bridge_enable,
+	.disable = edp_bridge_disable,
+	.post_disable = edp_bridge_post_disable,
+	.mode_set = edp_bridge_mode_set,
+};
+
+/* initialize bridge */
+struct drm_bridge *msm_edp_bridge_init(struct msm_edp *edp)
+{
+	struct drm_bridge *bridge = NULL;
+	struct edp_bridge *edp_bridge;
+	int ret;
+
+	edp_bridge = devm_kzalloc(edp->dev->dev,
+			sizeof(*edp_bridge), GFP_KERNEL);
+	if (!edp_bridge) {
+		ret = -ENOMEM;
+		goto fail;
+	}
+
+	edp_bridge->edp = edp;
+
+	bridge = &edp_bridge->base;
+	bridge->funcs = &edp_bridge_funcs;
+
+	ret = drm_bridge_attach(edp->dev, bridge);
+	if (ret)
+		goto fail;
+
+	return bridge;
+
+fail:
+	if (bridge)
+		edp_bridge_destroy(bridge);
+
+	return ERR_PTR(ret);
+}
diff --git a/drivers/gpu/drm/msm/edp/edp_connector.c b/drivers/gpu/drm/msm/edp/edp_connector.c
new file mode 100644
index 000000000000..d8812e84da54
--- /dev/null
+++ b/drivers/gpu/drm/msm/edp/edp_connector.c
@@ -0,0 +1,161 @@
+/*
+ * Copyright (c) 2014-2015, The Linux Foundation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 and
+ * only version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ */
+
+#include "drm/drm_edid.h"
+#include "msm_kms.h"
+#include "edp.h"
+
+struct edp_connector {
+	struct drm_connector base;
+	struct msm_edp *edp;
+};
+#define to_edp_connector(x) container_of(x, struct edp_connector, base)
+
+static enum drm_connector_status edp_connector_detect(
+		struct drm_connector *connector, bool force)
+{
+	struct edp_connector *edp_connector = to_edp_connector(connector);
+	struct msm_edp *edp = edp_connector->edp;
+
+	DBG("");
+	return msm_edp_ctrl_panel_connected(edp->ctrl) ?
+		connector_status_connected : connector_status_disconnected;
+}
+
+static void edp_connector_destroy(struct drm_connector *connector)
+{
+	struct edp_connector *edp_connector = to_edp_connector(connector);
+
+	DBG("");
+	drm_connector_unregister(connector);
+	drm_connector_cleanup(connector);
+
+	kfree(edp_connector);
+}
+
+static int edp_connector_get_modes(struct drm_connector *connector)
+{
+	struct edp_connector *edp_connector = to_edp_connector(connector);
+	struct msm_edp *edp = edp_connector->edp;
+
+	struct edid *drm_edid = NULL;
+	int ret = 0;
+
+	DBG("");
+	ret = msm_edp_ctrl_get_panel_info(edp->ctrl, connector, &drm_edid);
+	if (ret)
+		return ret;
+
+	drm_mode_connector_update_edid_property(connector, drm_edid);
+	if (drm_edid)
+		ret = drm_add_edid_modes(connector, drm_edid);
+
+	return ret;
+}
+
+static int edp_connector_mode_valid(struct drm_connector *connector,
+				 struct drm_display_mode *mode)
+{
+	struct edp_connector *edp_connector = to_edp_connector(connector);
+	struct msm_edp *edp = edp_connector->edp;
+	struct msm_drm_private *priv = connector->dev->dev_private;
+	struct msm_kms *kms = priv->kms;
+	long actual, requested;
+
+	requested = 1000 * mode->clock;
+	actual = kms->funcs->round_pixclk(kms,
+			requested, edp_connector->edp->encoder);
+
+	DBG("requested=%ld, actual=%ld", requested, actual);
+	if (actual != requested)
+		return MODE_CLOCK_RANGE;
+
+	if (!msm_edp_ctrl_pixel_clock_valid(
+		edp->ctrl, mode->clock, NULL, NULL))
+		return MODE_CLOCK_RANGE;
+
+	/* Invalidate all modes if color format is not supported */
+	if (connector->display_info.bpc > 8)
+		return MODE_BAD;
+
+	return MODE_OK;
+}
+
+static struct drm_encoder *
+edp_connector_best_encoder(struct drm_connector *connector)
+{
+	struct edp_connector *edp_connector = to_edp_connector(connector);
+
+	DBG("");
+	return edp_connector->edp->encoder;
+}
+
+static const struct drm_connector_funcs edp_connector_funcs = {
+	.dpms = drm_atomic_helper_connector_dpms,
+	.detect = edp_connector_detect,
+	.fill_modes = drm_helper_probe_single_connector_modes,
+	.destroy = edp_connector_destroy,
+	.reset = drm_atomic_helper_connector_reset,
+	.atomic_duplicate_state = drm_atomic_helper_connector_duplicate_state,
+	.atomic_destroy_state = drm_atomic_helper_connector_destroy_state,
+};
+
+static const struct drm_connector_helper_funcs edp_connector_helper_funcs = {
+	.get_modes = edp_connector_get_modes,
+	.mode_valid = edp_connector_mode_valid,
+	.best_encoder = edp_connector_best_encoder,
+};
+
+/* initialize connector */
+struct drm_connector *msm_edp_connector_init(struct msm_edp *edp)
+{
+	struct drm_connector *connector = NULL;
+	struct edp_connector *edp_connector;
+	int ret;
+
+	edp_connector = kzalloc(sizeof(*edp_connector), GFP_KERNEL);
+	if (!edp_connector) {
+		ret = -ENOMEM;
+		goto fail;
+	}
+
+	edp_connector->edp = edp;
+
+	connector = &edp_connector->base;
+
+	ret = drm_connector_init(edp->dev, connector, &edp_connector_funcs,
+			DRM_MODE_CONNECTOR_eDP);
+	if (ret)
+		goto fail;
+
+	drm_connector_helper_add(connector, &edp_connector_helper_funcs);
+
+	/* We don't support HPD, so only poll status until connected. */
+	connector->polled = DRM_CONNECTOR_POLL_CONNECT;
+
+	/* Display driver doesn't support interlace now. */
+	connector->interlace_allowed = false;
+	connector->doublescan_allowed = false;
+
+	ret = drm_connector_register(connector);
+	if (ret)
+		goto fail;
+
+	return connector;
+
+fail:
+	if (connector)
+		edp_connector_destroy(connector);
+
+	return ERR_PTR(ret);
+}
diff --git a/drivers/gpu/drm/msm/edp/edp_ctrl.c b/drivers/gpu/drm/msm/edp/edp_ctrl.c
new file mode 100644
index 000000000000..3e246210c46f
--- /dev/null
+++ b/drivers/gpu/drm/msm/edp/edp_ctrl.c
@@ -0,0 +1,1373 @@
+/*
+ * Copyright (c) 2014-2015, The Linux Foundation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 and
+ * only version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ */
+
+#include <linux/clk.h>
+#include <linux/gpio/consumer.h>
+#include <linux/regulator/consumer.h>
+
+#include "drm_crtc.h"
+#include "drm_dp_helper.h"
+#include "drm_edid.h"
+#include "edp.h"
+#include "edp.xml.h"
+
+#define VDDA_MIN_UV		1800000	/* uV units */
+#define VDDA_MAX_UV		1800000	/* uV units */
+#define VDDA_UA_ON_LOAD		100000	/* uA units */
+#define VDDA_UA_OFF_LOAD	100	/* uA units */
+
+#define DPCD_LINK_VOLTAGE_MAX		4
+#define DPCD_LINK_PRE_EMPHASIS_MAX	4
+
+#define EDP_LINK_BW_MAX		DP_LINK_BW_2_7
+
+/* Link training return value */
+#define EDP_TRAIN_FAIL		-1
+#define EDP_TRAIN_SUCCESS	0
+#define EDP_TRAIN_RECONFIG	1
+
+#define EDP_CLK_MASK_AHB		BIT(0)
+#define EDP_CLK_MASK_AUX		BIT(1)
+#define EDP_CLK_MASK_LINK		BIT(2)
+#define EDP_CLK_MASK_PIXEL		BIT(3)
+#define EDP_CLK_MASK_MDP_CORE		BIT(4)
+#define EDP_CLK_MASK_LINK_CHAN	(EDP_CLK_MASK_LINK | EDP_CLK_MASK_PIXEL)
+#define EDP_CLK_MASK_AUX_CHAN	\
+	(EDP_CLK_MASK_AHB | EDP_CLK_MASK_AUX | EDP_CLK_MASK_MDP_CORE)
+#define EDP_CLK_MASK_ALL	(EDP_CLK_MASK_AUX_CHAN | EDP_CLK_MASK_LINK_CHAN)
+
+#define EDP_BACKLIGHT_MAX	255
+
+#define EDP_INTR_STATUS1	\
+	(EDP_INTERRUPT_REG_1_HPD | EDP_INTERRUPT_REG_1_AUX_I2C_DONE | \
+	EDP_INTERRUPT_REG_1_WRONG_ADDR | EDP_INTERRUPT_REG_1_TIMEOUT | \
+	EDP_INTERRUPT_REG_1_NACK_DEFER | EDP_INTERRUPT_REG_1_WRONG_DATA_CNT | \
+	EDP_INTERRUPT_REG_1_I2C_NACK | EDP_INTERRUPT_REG_1_I2C_DEFER | \
+	EDP_INTERRUPT_REG_1_PLL_UNLOCK | EDP_INTERRUPT_REG_1_AUX_ERROR)
+#define EDP_INTR_MASK1	(EDP_INTR_STATUS1 << 2)
+#define EDP_INTR_STATUS2	\
+	(EDP_INTERRUPT_REG_2_READY_FOR_VIDEO | \
+	EDP_INTERRUPT_REG_2_IDLE_PATTERNs_SENT | \
+	EDP_INTERRUPT_REG_2_FRAME_END | EDP_INTERRUPT_REG_2_CRC_UPDATED)
+#define EDP_INTR_MASK2	(EDP_INTR_STATUS2 << 2)
+
+struct edp_ctrl {
+	struct platform_device *pdev;
+
+	void __iomem *base;
+
+	/* regulators */
+	struct regulator *vdda_vreg;
+	struct regulator *lvl_vreg;
+
+	/* clocks */
+	struct clk *aux_clk;
+	struct clk *pixel_clk;
+	struct clk *ahb_clk;
+	struct clk *link_clk;
+	struct clk *mdp_core_clk;
+
+	/* gpios */
+	struct gpio_desc *panel_en_gpio;
+	struct gpio_desc *panel_hpd_gpio;
+
+	/* completion and mutex */
+	struct completion idle_comp;
+	struct mutex dev_mutex; /* To protect device power status */
+
+	/* work queue */
+	struct work_struct on_work;
+	struct work_struct off_work;
+	struct workqueue_struct *workqueue;
+
+	/* Interrupt register lock */
+	spinlock_t irq_lock;
+
+	bool edp_connected;
+	bool power_on;
+
+	/* edid raw data */
+	struct edid *edid;
+
+	struct drm_dp_link dp_link;
+	struct drm_dp_aux *drm_aux;
+
+	/* dpcd raw data */
+	u8 dpcd[DP_RECEIVER_CAP_SIZE];
+
+	/* Link status */
+	u8 link_rate;
+	u8 lane_cnt;
+	u8 v_level;
+	u8 p_level;
+
+	/* Timing status */
+	u8 interlaced;
+	u32 pixel_rate; /* in kHz */
+	u32 color_depth;
+
+	struct edp_aux *aux;
+	struct edp_phy *phy;
+};
+
+struct edp_pixel_clk_div {
+	u32 rate; /* in kHz */
+	u32 m;
+	u32 n;
+};
+
+#define EDP_PIXEL_CLK_NUM 8
+static const struct edp_pixel_clk_div clk_divs[2][EDP_PIXEL_CLK_NUM] = {
+	{ /* Link clock = 162MHz, source clock = 810MHz */
+		{119000, 31,  211}, /* WSXGA+ 1680x1050@60Hz CVT */
+		{130250, 32,  199}, /* UXGA 1600x1200@60Hz CVT */
+		{148500, 11,  60},  /* FHD 1920x1080@60Hz */
+		{154000, 50,  263}, /* WUXGA 1920x1200@60Hz CVT */
+		{209250, 31,  120}, /* QXGA 2048x1536@60Hz CVT */
+		{268500, 119, 359}, /* WQXGA 2560x1600@60Hz CVT */
+		{138530, 33,  193}, /* AUO B116HAN03.0 Panel */
+		{141400, 48,  275}, /* AUO B133HTN01.2 Panel */
+	},
+	{ /* Link clock = 270MHz, source clock = 675MHz */
+		{119000, 52,  295}, /* WSXGA+ 1680x1050@60Hz CVT */
+		{130250, 11,  57},  /* UXGA 1600x1200@60Hz CVT */
+		{148500, 11,  50},  /* FHD 1920x1080@60Hz */
+		{154000, 47,  206}, /* WUXGA 1920x1200@60Hz CVT */
+		{209250, 31,  100}, /* QXGA 2048x1536@60Hz CVT */
+		{268500, 107, 269}, /* WQXGA 2560x1600@60Hz CVT */
+		{138530, 63,  307}, /* AUO B116HAN03.0 Panel */
+		{141400, 53,  253}, /* AUO B133HTN01.2 Panel */
+	},
+};
+
+static int edp_clk_init(struct edp_ctrl *ctrl)
+{
+	struct device *dev = &ctrl->pdev->dev;
+	int ret;
+
+	ctrl->aux_clk = devm_clk_get(dev, "core_clk");
+	if (IS_ERR(ctrl->aux_clk)) {
+		ret = PTR_ERR(ctrl->aux_clk);
+		pr_err("%s: Can't find aux_clk, %d\n", __func__, ret);
+		ctrl->aux_clk = NULL;
+		return ret;
+	}
+
+	ctrl->pixel_clk = devm_clk_get(dev, "pixel_clk");
+	if (IS_ERR(ctrl->pixel_clk)) {
+		ret = PTR_ERR(ctrl->pixel_clk);
+		pr_err("%s: Can't find pixel_clk, %d\n", __func__, ret);
+		ctrl->pixel_clk = NULL;
+		return ret;
+	}
+
+	ctrl->ahb_clk = devm_clk_get(dev, "iface_clk");
+	if (IS_ERR(ctrl->ahb_clk)) {
+		ret = PTR_ERR(ctrl->ahb_clk);
+		pr_err("%s: Can't find ahb_clk, %d\n", __func__, ret);
+		ctrl->ahb_clk = NULL;
+		return ret;
+	}
+
+	ctrl->link_clk = devm_clk_get(dev, "link_clk");
+	if (IS_ERR(ctrl->link_clk)) {
+		ret = PTR_ERR(ctrl->link_clk);
+		pr_err("%s: Can't find link_clk, %d\n", __func__, ret);
+		ctrl->link_clk = NULL;
+		return ret;
+	}
+
+	/* need mdp core clock to receive irq */
+	ctrl->mdp_core_clk = devm_clk_get(dev, "mdp_core_clk");
+	if (IS_ERR(ctrl->mdp_core_clk)) {
+		ret = PTR_ERR(ctrl->mdp_core_clk);
+		pr_err("%s: Can't find mdp_core_clk, %d\n", __func__, ret);
+		ctrl->mdp_core_clk = NULL;
+		return ret;
+	}
+
+	return 0;
+}
+
+static int edp_clk_enable(struct edp_ctrl *ctrl, u32 clk_mask)
+{
+	int ret;
+
+	DBG("mask=%x", clk_mask);
+	/* ahb_clk should be enabled first */
+	if (clk_mask & EDP_CLK_MASK_AHB) {
+		ret = clk_prepare_enable(ctrl->ahb_clk);
+		if (ret) {
+			pr_err("%s: Failed to enable ahb clk\n", __func__);
+			goto f0;
+		}
+	}
+	if (clk_mask & EDP_CLK_MASK_AUX) {
+		ret = clk_set_rate(ctrl->aux_clk, 19200000);
+		if (ret) {
+			pr_err("%s: Failed to set rate aux clk\n", __func__);
+			goto f1;
+		}
+		ret = clk_prepare_enable(ctrl->aux_clk);
+		if (ret) {
+			pr_err("%s: Failed to enable aux clk\n", __func__);
+			goto f1;
+		}
+	}
+	/* Need to set rate and enable link_clk prior to pixel_clk */
+	if (clk_mask & EDP_CLK_MASK_LINK) {
+		DBG("edp->link_clk, set_rate %ld",
+				(unsigned long)ctrl->link_rate * 27000000);
+		ret = clk_set_rate(ctrl->link_clk,
+				(unsigned long)ctrl->link_rate * 27000000);
+		if (ret) {
+			pr_err("%s: Failed to set rate to link clk\n",
+				__func__);
+			goto f2;
+		}
+
+		ret = clk_prepare_enable(ctrl->link_clk);
+		if (ret) {
+			pr_err("%s: Failed to enable link clk\n", __func__);
+			goto f2;
+		}
+	}
+	if (clk_mask & EDP_CLK_MASK_PIXEL) {
+		DBG("edp->pixel_clk, set_rate %ld",
+				(unsigned long)ctrl->pixel_rate * 1000);
+		ret = clk_set_rate(ctrl->pixel_clk,
+				(unsigned long)ctrl->pixel_rate * 1000);
+		if (ret) {
+			pr_err("%s: Failed to set rate to pixel clk\n",
+				__func__);
+			goto f3;
+		}
+
+		ret = clk_prepare_enable(ctrl->pixel_clk);
+		if (ret) {
+			pr_err("%s: Failed to enable pixel clk\n", __func__);
+			goto f3;
+		}
+	}
+	if (clk_mask & EDP_CLK_MASK_MDP_CORE) {
+		ret = clk_prepare_enable(ctrl->mdp_core_clk);
+		if (ret) {
+			pr_err("%s: Failed to enable mdp core clk\n", __func__);
+			goto f4;
+		}
+	}
+
+	return 0;
+
+f4:
+	if (clk_mask & EDP_CLK_MASK_PIXEL)
+		clk_disable_unprepare(ctrl->pixel_clk);
+f3:
+	if (clk_mask & EDP_CLK_MASK_LINK)
+		clk_disable_unprepare(ctrl->link_clk);
+f2:
+	if (clk_mask & EDP_CLK_MASK_AUX)
+		clk_disable_unprepare(ctrl->aux_clk);
+f1:
+	if (clk_mask & EDP_CLK_MASK_AHB)
+		clk_disable_unprepare(ctrl->ahb_clk);
+f0:
+	return ret;
+}
+
+static void edp_clk_disable(struct edp_ctrl *ctrl, u32 clk_mask)
+{
+	if (clk_mask & EDP_CLK_MASK_MDP_CORE)
+		clk_disable_unprepare(ctrl->mdp_core_clk);
+	if (clk_mask & EDP_CLK_MASK_PIXEL)
+		clk_disable_unprepare(ctrl->pixel_clk);
+	if (clk_mask & EDP_CLK_MASK_LINK)
+		clk_disable_unprepare(ctrl->link_clk);
+	if (clk_mask & EDP_CLK_MASK_AUX)
+		clk_disable_unprepare(ctrl->aux_clk);
+	if (clk_mask & EDP_CLK_MASK_AHB)
+		clk_disable_unprepare(ctrl->ahb_clk);
+}
+
+static int edp_regulator_init(struct edp_ctrl *ctrl)
+{
+	struct device *dev = &ctrl->pdev->dev;
+
+	DBG("");
+	ctrl->vdda_vreg = devm_regulator_get(dev, "vdda");
+	if (IS_ERR(ctrl->vdda_vreg)) {
+		pr_err("%s: Could not get vdda reg, ret = %ld\n", __func__,
+				PTR_ERR(ctrl->vdda_vreg));
+		ctrl->vdda_vreg = NULL;
+		return PTR_ERR(ctrl->vdda_vreg);
+	}
+	ctrl->lvl_vreg = devm_regulator_get(dev, "lvl-vdd");
+	if (IS_ERR(ctrl->lvl_vreg)) {
+		pr_err("Could not get lvl-vdd reg, %ld",
+				PTR_ERR(ctrl->lvl_vreg));
+		ctrl->lvl_vreg = NULL;
+		return PTR_ERR(ctrl->lvl_vreg);
+	}
+
+	return 0;
+}
+
+static int edp_regulator_enable(struct edp_ctrl *ctrl)
+{
+	int ret;
+
+	ret = regulator_set_voltage(ctrl->vdda_vreg, VDDA_MIN_UV, VDDA_MAX_UV);
+	if (ret) {
+		pr_err("%s:vdda_vreg set_voltage failed, %d\n", __func__, ret);
+		goto vdda_set_fail;
+	}
+
+	ret = regulator_set_optimum_mode(ctrl->vdda_vreg, VDDA_UA_ON_LOAD);
+	if (ret < 0) {
+		pr_err("%s: vdda_vreg set regulator mode failed.\n", __func__);
+		goto vdda_set_fail;
+	}
+
+	ret = regulator_enable(ctrl->vdda_vreg);
+	if (ret) {
+		pr_err("%s: Failed to enable vdda_vreg regulator.\n", __func__);
+		goto vdda_enable_fail;
+	}
+
+	ret = regulator_enable(ctrl->lvl_vreg);
+	if (ret) {
+		pr_err("Failed to enable lvl-vdd reg regulator, %d", ret);
+		goto lvl_enable_fail;
+	}
+
+	DBG("exit");
+	return 0;
+
+lvl_enable_fail:
+	regulator_disable(ctrl->vdda_vreg);
+vdda_enable_fail:
+	regulator_set_optimum_mode(ctrl->vdda_vreg, VDDA_UA_OFF_LOAD);
+vdda_set_fail:
+	return ret;
+}
+
+static void edp_regulator_disable(struct edp_ctrl *ctrl)
+{
+	regulator_disable(ctrl->lvl_vreg);
+	regulator_disable(ctrl->vdda_vreg);
+	regulator_set_optimum_mode(ctrl->vdda_vreg, VDDA_UA_OFF_LOAD);
+}
+
+static int edp_gpio_config(struct edp_ctrl *ctrl)
+{
+	struct device *dev = &ctrl->pdev->dev;
+	int ret;
+
+	ctrl->panel_hpd_gpio = devm_gpiod_get(dev, "panel-hpd");
+	if (IS_ERR(ctrl->panel_hpd_gpio)) {
+		ret = PTR_ERR(ctrl->panel_hpd_gpio);
+		ctrl->panel_hpd_gpio = NULL;
+		pr_err("%s: cannot get panel-hpd-gpios, %d\n", __func__, ret);
+		return ret;
+	}
+
+	ret = gpiod_direction_input(ctrl->panel_hpd_gpio);
+	if (ret) {
+		pr_err("%s: Set direction for hpd failed, %d\n", __func__, ret);
+		return ret;
+	}
+
+	ctrl->panel_en_gpio = devm_gpiod_get(dev, "panel-en");
+	if (IS_ERR(ctrl->panel_en_gpio)) {
+		ret = PTR_ERR(ctrl->panel_en_gpio);
+		ctrl->panel_en_gpio = NULL;
+		pr_err("%s: cannot get panel-en-gpios, %d\n", __func__, ret);
+		return ret;
+	}
+
+	ret = gpiod_direction_output(ctrl->panel_en_gpio, 0);
+	if (ret) {
+		pr_err("%s: Set direction for panel_en failed, %d\n",
+				__func__, ret);
+		return ret;
+	}
+
+	DBG("gpio on");
+
+	return 0;
+}
+
+static void edp_ctrl_irq_enable(struct edp_ctrl *ctrl, int enable)
+{
+	unsigned long flags;
+
+	DBG("%d", enable);
+	spin_lock_irqsave(&ctrl->irq_lock, flags);
+	if (enable) {
+		edp_write(ctrl->base + REG_EDP_INTERRUPT_REG_1, EDP_INTR_MASK1);
+		edp_write(ctrl->base + REG_EDP_INTERRUPT_REG_2, EDP_INTR_MASK2);
+	} else {
+		edp_write(ctrl->base + REG_EDP_INTERRUPT_REG_1, 0x0);
+		edp_write(ctrl->base + REG_EDP_INTERRUPT_REG_2, 0x0);
+	}
+	spin_unlock_irqrestore(&ctrl->irq_lock, flags);
+	DBG("exit");
+}
+
+static void edp_fill_link_cfg(struct edp_ctrl *ctrl)
+{
+	u32 prate;
+	u32 lrate;
+	u32 bpp;
+	u8 max_lane = ctrl->dp_link.num_lanes;
+	u8 lane;
+
+	prate = ctrl->pixel_rate;
+	bpp = ctrl->color_depth * 3;
+
+	/*
+	 * By default, use the maximum link rate and minimum lane count,
+	 * so that we can do rate down shift during link training.
+	 */
+	ctrl->link_rate = drm_dp_link_rate_to_bw_code(ctrl->dp_link.rate);
+
+	prate *= bpp;
+	prate /= 8; /* in kByte */
+
+	lrate = 270000; /* in kHz */
+	lrate *= ctrl->link_rate;
+	lrate /= 10; /* in kByte, 10 bits --> 8 bits */
+
+	for (lane = 1; lane <= max_lane; lane <<= 1) {
+		if (lrate >= prate)
+			break;
+		lrate <<= 1;
+	}
+
+	ctrl->lane_cnt = lane;
+	DBG("rate=%d lane=%d", ctrl->link_rate, ctrl->lane_cnt);
+}
+
+static void edp_config_ctrl(struct edp_ctrl *ctrl)
+{
+	u32 data;
+	enum edp_color_depth depth;
+
+	data = EDP_CONFIGURATION_CTRL_LANES(ctrl->lane_cnt - 1);
+
+	if (ctrl->dp_link.capabilities & DP_LINK_CAP_ENHANCED_FRAMING)
+		data |= EDP_CONFIGURATION_CTRL_ENHANCED_FRAMING;
+
+	depth = EDP_6BIT;
+	if (ctrl->color_depth == 8)
+		depth = EDP_8BIT;
+
+	data |= EDP_CONFIGURATION_CTRL_COLOR(depth);
+
+	if (!ctrl->interlaced)	/* progressive */
+		data |= EDP_CONFIGURATION_CTRL_PROGRESSIVE;
+
+	data |= (EDP_CONFIGURATION_CTRL_SYNC_CLK |
+		EDP_CONFIGURATION_CTRL_STATIC_MVID);
+
+	edp_write(ctrl->base + REG_EDP_CONFIGURATION_CTRL, data);
+}
+
+static void edp_state_ctrl(struct edp_ctrl *ctrl, u32 state)
+{
+	edp_write(ctrl->base + REG_EDP_STATE_CTRL, state);
+	/* Make sure H/W status is set */
+	wmb();
+}
+
+static int edp_lane_set_write(struct edp_ctrl *ctrl,
+	u8 voltage_level, u8 pre_emphasis_level)
+{
+	int i;
+	u8 buf[4];
+
+	if (voltage_level >= DPCD_LINK_VOLTAGE_MAX)
+		voltage_level |= 0x04;
+
+	if (pre_emphasis_level >= DPCD_LINK_PRE_EMPHASIS_MAX)
+		pre_emphasis_level |= 0x04;
+
+	pre_emphasis_level <<= 3;
+
+	for (i = 0; i < 4; i++)
+		buf[i] = voltage_level | pre_emphasis_level;
+
+	DBG("%s: p|v=0x%x", __func__, voltage_level | pre_emphasis_level);
+	if (drm_dp_dpcd_write(ctrl->drm_aux, 0x103, buf, 4) < 4) {
+		pr_err("%s: Set sw/pe to panel failed\n", __func__);
+		return -ENOLINK;
+	}
+
+	return 0;
+}
+
+static int edp_train_pattern_set_write(struct edp_ctrl *ctrl, u8 pattern)
+{
+	u8 p = pattern;
+
+	DBG("pattern=%x", p);
+	if (drm_dp_dpcd_write(ctrl->drm_aux,
+				DP_TRAINING_PATTERN_SET, &p, 1) < 1) {
+		pr_err("%s: Set training pattern to panel failed\n", __func__);
+		return -ENOLINK;
+	}
+
+	return 0;
+}
+
+static void edp_sink_train_set_adjust(struct edp_ctrl *ctrl,
+	const u8 *link_status)
+{
+	int i;
+	u8 max = 0;
+	u8 data;
+
+	/* use the max level across lanes */
+	for (i = 0; i < ctrl->lane_cnt; i++) {
+		data = drm_dp_get_adjust_request_voltage(link_status, i);
+		DBG("lane=%d req_voltage_swing=0x%x", i, data);
+		if (max < data)
+			max = data;
+	}
+
+	ctrl->v_level = max >> DP_TRAIN_VOLTAGE_SWING_SHIFT;
+
+	/* use the max level across lanes */
+	max = 0;
+	for (i = 0; i < ctrl->lane_cnt; i++) {
+		data = drm_dp_get_adjust_request_pre_emphasis(link_status, i);
+		DBG("lane=%d req_pre_emphasis=0x%x", i, data);
+		if (max < data)
+			max = data;
+	}
+
+	ctrl->p_level = max >> DP_TRAIN_PRE_EMPHASIS_SHIFT;
+	DBG("v_level=%d, p_level=%d", ctrl->v_level, ctrl->p_level);
+}
+
+static void edp_host_train_set(struct edp_ctrl *ctrl, u32 train)
+{
+	int cnt = 10;
+	u32 data;
+	u32 shift = train - 1;
+
+	DBG("train=%d", train);
+
+	edp_state_ctrl(ctrl, EDP_STATE_CTRL_TRAIN_PATTERN_1 << shift);
+	while (--cnt) {
+		data = edp_read(ctrl->base + REG_EDP_MAINLINK_READY);
+		if (data & (EDP_MAINLINK_READY_TRAIN_PATTERN_1_READY << shift))
+			break;
+	}
+
+	if (cnt == 0)
+		pr_err("%s: set link_train=%d failed\n", __func__, train);
+}
+
+static const u8 vm_pre_emphasis[4][4] = {
+	{0x03, 0x06, 0x09, 0x0C},	/* pe0, 0 db */
+	{0x03, 0x06, 0x09, 0xFF},	/* pe1, 3.5 db */
+	{0x03, 0x06, 0xFF, 0xFF},	/* pe2, 6.0 db */
+	{0x03, 0xFF, 0xFF, 0xFF}	/* pe3, 9.5 db */
+};
+
+/* voltage swing, 0.2v and 1.0v are not support */
+static const u8 vm_voltage_swing[4][4] = {
+	{0x14, 0x18, 0x1A, 0x1E}, /* sw0, 0.4v  */
+	{0x18, 0x1A, 0x1E, 0xFF}, /* sw1, 0.6 v */
+	{0x1A, 0x1E, 0xFF, 0xFF}, /* sw1, 0.8 v */
+	{0x1E, 0xFF, 0xFF, 0xFF}  /* sw1, 1.2 v, optional */
+};
+
+static int edp_voltage_pre_emphasise_set(struct edp_ctrl *ctrl)
+{
+	u32 value0;
+	u32 value1;
+
+	DBG("v=%d p=%d", ctrl->v_level, ctrl->p_level);
+
+	value0 = vm_pre_emphasis[(int)(ctrl->v_level)][(int)(ctrl->p_level)];
+	value1 = vm_voltage_swing[(int)(ctrl->v_level)][(int)(ctrl->p_level)];
+
+	/* Configure host and panel only if both values are allowed */
+	if (value0 != 0xFF && value1 != 0xFF) {
+		msm_edp_phy_vm_pe_cfg(ctrl->phy, value0, value1);
+		return edp_lane_set_write(ctrl, ctrl->v_level, ctrl->p_level);
+	}
+
+	return -EINVAL;
+}
+
+static int edp_start_link_train_1(struct edp_ctrl *ctrl)
+{
+	u8 link_status[DP_LINK_STATUS_SIZE];
+	u8 old_v_level;
+	int tries;
+	int ret;
+	int rlen;
+
+	DBG("");
+
+	edp_host_train_set(ctrl, DP_TRAINING_PATTERN_1);
+	ret = edp_voltage_pre_emphasise_set(ctrl);
+	if (ret)
+		return ret;
+	ret = edp_train_pattern_set_write(ctrl,
+			DP_TRAINING_PATTERN_1 | DP_RECOVERED_CLOCK_OUT_EN);
+	if (ret)
+		return ret;
+
+	tries = 0;
+	old_v_level = ctrl->v_level;
+	while (1) {
+		drm_dp_link_train_clock_recovery_delay(ctrl->dpcd);
+
+		rlen = drm_dp_dpcd_read_link_status(ctrl->drm_aux, link_status);
+		if (rlen < DP_LINK_STATUS_SIZE) {
+			pr_err("%s: read link status failed\n", __func__);
+			return -ENOLINK;
+		}
+		if (drm_dp_clock_recovery_ok(link_status, ctrl->lane_cnt)) {
+			ret = 0;
+			break;
+		}
+
+		if (ctrl->v_level == DPCD_LINK_VOLTAGE_MAX) {
+			ret = -1;
+			break;
+		}
+
+		if (old_v_level == ctrl->v_level) {
+			tries++;
+			if (tries >= 5) {
+				ret = -1;
+				break;
+			}
+		} else {
+			tries = 0;
+			old_v_level = ctrl->v_level;
+		}
+
+		edp_sink_train_set_adjust(ctrl, link_status);
+		ret = edp_voltage_pre_emphasise_set(ctrl);
+		if (ret)
+			return ret;
+	}
+
+	return ret;
+}
+
+static int edp_start_link_train_2(struct edp_ctrl *ctrl)
+{
+	u8 link_status[DP_LINK_STATUS_SIZE];
+	int tries = 0;
+	int ret;
+	int rlen;
+
+	DBG("");
+
+	edp_host_train_set(ctrl, DP_TRAINING_PATTERN_2);
+	ret = edp_voltage_pre_emphasise_set(ctrl);
+	if (ret)
+		return ret;
+
+	ret = edp_train_pattern_set_write(ctrl,
+			DP_TRAINING_PATTERN_2 | DP_RECOVERED_CLOCK_OUT_EN);
+	if (ret)
+		return ret;
+
+	while (1) {
+		drm_dp_link_train_channel_eq_delay(ctrl->dpcd);
+
+		rlen = drm_dp_dpcd_read_link_status(ctrl->drm_aux, link_status);
+		if (rlen < DP_LINK_STATUS_SIZE) {
+			pr_err("%s: read link status failed\n", __func__);
+			return -ENOLINK;
+		}
+		if (drm_dp_channel_eq_ok(link_status, ctrl->lane_cnt)) {
+			ret = 0;
+			break;
+		}
+
+		tries++;
+		if (tries > 10) {
+			ret = -1;
+			break;
+		}
+
+		edp_sink_train_set_adjust(ctrl, link_status);
+		ret = edp_voltage_pre_emphasise_set(ctrl);
+		if (ret)
+			return ret;
+	}
+
+	return ret;
+}
+
+static int edp_link_rate_down_shift(struct edp_ctrl *ctrl)
+{
+	u32 prate, lrate, bpp;
+	u8 rate, lane, max_lane;
+	int changed = 0;
+
+	rate = ctrl->link_rate;
+	lane = ctrl->lane_cnt;
+	max_lane = ctrl->dp_link.num_lanes;
+
+	bpp = ctrl->color_depth * 3;
+	prate = ctrl->pixel_rate;
+	prate *= bpp;
+	prate /= 8; /* in kByte */
+
+	if (rate > DP_LINK_BW_1_62 && rate <= EDP_LINK_BW_MAX) {
+		rate -= 4;	/* reduce rate */
+		changed++;
+	}
+
+	if (changed) {
+		if (lane >= 1 && lane < max_lane)
+			lane <<= 1;	/* increase lane */
+
+		lrate = 270000; /* in kHz */
+		lrate *= rate;
+		lrate /= 10; /* kByte, 10 bits --> 8 bits */
+		lrate *= lane;
+
+		DBG("new lrate=%u prate=%u(kHz) rate=%d lane=%d p=%u b=%d",
+			lrate, prate, rate, lane,
+			ctrl->pixel_rate,
+			bpp);
+
+		if (lrate > prate) {
+			ctrl->link_rate = rate;
+			ctrl->lane_cnt = lane;
+			DBG("new rate=%d %d", rate, lane);
+			return 0;
+		}
+	}
+
+	return -EINVAL;
+}
+
+static int edp_clear_training_pattern(struct edp_ctrl *ctrl)
+{
+	int ret;
+
+	ret = edp_train_pattern_set_write(ctrl, 0);
+
+	drm_dp_link_train_channel_eq_delay(ctrl->dpcd);
+
+	return ret;
+}
+
+static int edp_do_link_train(struct edp_ctrl *ctrl)
+{
+	int ret;
+	struct drm_dp_link dp_link;
+
+	DBG("");
+	/*
+	 * Set the current link rate and lane cnt to panel. They may have been
+	 * adjusted and the values are different from them in DPCD CAP
+	 */
+	dp_link.num_lanes = ctrl->lane_cnt;
+	dp_link.rate = drm_dp_bw_code_to_link_rate(ctrl->link_rate);
+	dp_link.capabilities = ctrl->dp_link.capabilities;
+	if (drm_dp_link_configure(ctrl->drm_aux, &dp_link) < 0)
+		return EDP_TRAIN_FAIL;
+
+	ctrl->v_level = 0; /* start from default level */
+	ctrl->p_level = 0;
+
+	edp_state_ctrl(ctrl, 0);
+	if (edp_clear_training_pattern(ctrl))
+		return EDP_TRAIN_FAIL;
+
+	ret = edp_start_link_train_1(ctrl);
+	if (ret < 0) {
+		if (edp_link_rate_down_shift(ctrl) == 0) {
+			DBG("link reconfig");
+			ret = EDP_TRAIN_RECONFIG;
+			goto clear;
+		} else {
+			pr_err("%s: Training 1 failed", __func__);
+			ret = EDP_TRAIN_FAIL;
+			goto clear;
+		}
+	}
+	DBG("Training 1 completed successfully");
+
+	edp_state_ctrl(ctrl, 0);
+	if (edp_clear_training_pattern(ctrl))
+		return EDP_TRAIN_FAIL;
+
+	ret = edp_start_link_train_2(ctrl);
+	if (ret < 0) {
+		if (edp_link_rate_down_shift(ctrl) == 0) {
+			DBG("link reconfig");
+			ret = EDP_TRAIN_RECONFIG;
+			goto clear;
+		} else {
+			pr_err("%s: Training 2 failed", __func__);
+			ret = EDP_TRAIN_FAIL;
+			goto clear;
+		}
+	}
+	DBG("Training 2 completed successfully");
+
+	edp_state_ctrl(ctrl, EDP_STATE_CTRL_SEND_VIDEO);
+clear:
+	edp_clear_training_pattern(ctrl);
+
+	return ret;
+}
+
+static void edp_clock_synchrous(struct edp_ctrl *ctrl, int sync)
+{
+	u32 data;
+	enum edp_color_depth depth;
+
+	data = edp_read(ctrl->base + REG_EDP_MISC1_MISC0);
+
+	if (sync)
+		data |= EDP_MISC1_MISC0_SYNC;
+	else
+		data &= ~EDP_MISC1_MISC0_SYNC;
+
+	/* only legacy rgb mode supported */
+	depth = EDP_6BIT; /* Default */
+	if (ctrl->color_depth == 8)
+		depth = EDP_8BIT;
+	else if (ctrl->color_depth == 10)
+		depth = EDP_10BIT;
+	else if (ctrl->color_depth == 12)
+		depth = EDP_12BIT;
+	else if (ctrl->color_depth == 16)
+		depth = EDP_16BIT;
+
+	data |= EDP_MISC1_MISC0_COLOR(depth);
+
+	edp_write(ctrl->base + REG_EDP_MISC1_MISC0, data);
+}
+
+static int edp_sw_mvid_nvid(struct edp_ctrl *ctrl, u32 m, u32 n)
+{
+	u32 n_multi, m_multi = 5;
+
+	if (ctrl->link_rate == DP_LINK_BW_1_62) {
+		n_multi = 1;
+	} else if (ctrl->link_rate == DP_LINK_BW_2_7) {
+		n_multi = 2;
+	} else {
+		pr_err("%s: Invalid link rate, %d\n", __func__,
+			ctrl->link_rate);
+		return -EINVAL;
+	}
+
+	edp_write(ctrl->base + REG_EDP_SOFTWARE_MVID, m * m_multi);
+	edp_write(ctrl->base + REG_EDP_SOFTWARE_NVID, n * n_multi);
+
+	return 0;
+}
+
+static void edp_mainlink_ctrl(struct edp_ctrl *ctrl, int enable)
+{
+	u32 data = 0;
+
+	edp_write(ctrl->base + REG_EDP_MAINLINK_CTRL, EDP_MAINLINK_CTRL_RESET);
+	/* Make sure fully reset */
+	wmb();
+	usleep_range(500, 1000);
+
+	if (enable)
+		data |= EDP_MAINLINK_CTRL_ENABLE;
+
+	edp_write(ctrl->base + REG_EDP_MAINLINK_CTRL, data);
+}
+
+static void edp_ctrl_phy_aux_enable(struct edp_ctrl *ctrl, int enable)
+{
+	if (enable) {
+		edp_regulator_enable(ctrl);
+		edp_clk_enable(ctrl, EDP_CLK_MASK_AUX_CHAN);
+		msm_edp_phy_ctrl(ctrl->phy, 1);
+		msm_edp_aux_ctrl(ctrl->aux, 1);
+		gpiod_set_value(ctrl->panel_en_gpio, 1);
+	} else {
+		gpiod_set_value(ctrl->panel_en_gpio, 0);
+		msm_edp_aux_ctrl(ctrl->aux, 0);
+		msm_edp_phy_ctrl(ctrl->phy, 0);
+		edp_clk_disable(ctrl, EDP_CLK_MASK_AUX_CHAN);
+		edp_regulator_disable(ctrl);
+	}
+}
+
+static void edp_ctrl_link_enable(struct edp_ctrl *ctrl, int enable)
+{
+	u32 m, n;
+
+	if (enable) {
+		/* Enable link channel clocks */
+		edp_clk_enable(ctrl, EDP_CLK_MASK_LINK_CHAN);
+
+		msm_edp_phy_lane_power_ctrl(ctrl->phy, true, ctrl->lane_cnt);
+
+		msm_edp_phy_vm_pe_init(ctrl->phy);
+
+		/* Make sure phy is programed */
+		wmb();
+		msm_edp_phy_ready(ctrl->phy);
+
+		edp_config_ctrl(ctrl);
+		msm_edp_ctrl_pixel_clock_valid(ctrl, ctrl->pixel_rate, &m, &n);
+		edp_sw_mvid_nvid(ctrl, m, n);
+		edp_mainlink_ctrl(ctrl, 1);
+	} else {
+		edp_mainlink_ctrl(ctrl, 0);
+
+		msm_edp_phy_lane_power_ctrl(ctrl->phy, false, 0);
+		edp_clk_disable(ctrl, EDP_CLK_MASK_LINK_CHAN);
+	}
+}
+
+static int edp_ctrl_training(struct edp_ctrl *ctrl)
+{
+	int ret;
+
+	/* Do link training only when power is on */
+	if (!ctrl->power_on)
+		return -EINVAL;
+
+train_start:
+	ret = edp_do_link_train(ctrl);
+	if (ret == EDP_TRAIN_RECONFIG) {
+		/* Re-configure main link */
+		edp_ctrl_irq_enable(ctrl, 0);
+		edp_ctrl_link_enable(ctrl, 0);
+		msm_edp_phy_ctrl(ctrl->phy, 0);
+
+		/* Make sure link is fully disabled */
+		wmb();
+		usleep_range(500, 1000);
+
+		msm_edp_phy_ctrl(ctrl->phy, 1);
+		edp_ctrl_link_enable(ctrl, 1);
+		edp_ctrl_irq_enable(ctrl, 1);
+		goto train_start;
+	}
+
+	return ret;
+}
+
+static void edp_ctrl_on_worker(struct work_struct *work)
+{
+	struct edp_ctrl *ctrl = container_of(
+				work, struct edp_ctrl, on_work);
+	int ret;
+
+	mutex_lock(&ctrl->dev_mutex);
+
+	if (ctrl->power_on) {
+		DBG("already on");
+		goto unlock_ret;
+	}
+
+	edp_ctrl_phy_aux_enable(ctrl, 1);
+	edp_ctrl_link_enable(ctrl, 1);
+
+	edp_ctrl_irq_enable(ctrl, 1);
+	ret = drm_dp_link_power_up(ctrl->drm_aux, &ctrl->dp_link);
+	if (ret)
+		goto fail;
+
+	ctrl->power_on = true;
+
+	/* Start link training */
+	ret = edp_ctrl_training(ctrl);
+	if (ret != EDP_TRAIN_SUCCESS)
+		goto fail;
+
+	DBG("DONE");
+	goto unlock_ret;
+
+fail:
+	edp_ctrl_irq_enable(ctrl, 0);
+	edp_ctrl_link_enable(ctrl, 0);
+	edp_ctrl_phy_aux_enable(ctrl, 0);
+	ctrl->power_on = false;
+unlock_ret:
+	mutex_unlock(&ctrl->dev_mutex);
+}
+
+static void edp_ctrl_off_worker(struct work_struct *work)
+{
+	struct edp_ctrl *ctrl = container_of(
+				work, struct edp_ctrl, off_work);
+	int ret;
+
+	mutex_lock(&ctrl->dev_mutex);
+
+	if (!ctrl->power_on) {
+		DBG("already off");
+		goto unlock_ret;
+	}
+
+	reinit_completion(&ctrl->idle_comp);
+	edp_state_ctrl(ctrl, EDP_STATE_CTRL_PUSH_IDLE);
+
+	ret = wait_for_completion_timeout(&ctrl->idle_comp,
+						msecs_to_jiffies(500));
+	if (ret <= 0)
+		DBG("%s: idle pattern timedout, %d\n",
+				__func__, ret);
+
+	edp_state_ctrl(ctrl, 0);
+
+	drm_dp_link_power_down(ctrl->drm_aux, &ctrl->dp_link);
+
+	edp_ctrl_irq_enable(ctrl, 0);
+
+	edp_ctrl_link_enable(ctrl, 0);
+
+	edp_ctrl_phy_aux_enable(ctrl, 0);
+
+	ctrl->power_on = false;
+
+unlock_ret:
+	mutex_unlock(&ctrl->dev_mutex);
+}
+
+irqreturn_t msm_edp_ctrl_irq(struct edp_ctrl *ctrl)
+{
+	u32 isr1, isr2, mask1, mask2;
+	u32 ack;
+
+	DBG("");
+	spin_lock(&ctrl->irq_lock);
+	isr1 = edp_read(ctrl->base + REG_EDP_INTERRUPT_REG_1);
+	isr2 = edp_read(ctrl->base + REG_EDP_INTERRUPT_REG_2);
+
+	mask1 = isr1 & EDP_INTR_MASK1;
+	mask2 = isr2 & EDP_INTR_MASK2;
+
+	isr1 &= ~mask1;	/* remove masks bit */
+	isr2 &= ~mask2;
+
+	DBG("isr=%x mask=%x isr2=%x mask2=%x",
+			isr1, mask1, isr2, mask2);
+
+	ack = isr1 & EDP_INTR_STATUS1;
+	ack <<= 1;	/* ack bits */
+	ack |= mask1;
+	edp_write(ctrl->base + REG_EDP_INTERRUPT_REG_1, ack);
+
+	ack = isr2 & EDP_INTR_STATUS2;
+	ack <<= 1;	/* ack bits */
+	ack |= mask2;
+	edp_write(ctrl->base + REG_EDP_INTERRUPT_REG_2, ack);
+	spin_unlock(&ctrl->irq_lock);
+
+	if (isr1 & EDP_INTERRUPT_REG_1_HPD)
+		DBG("edp_hpd");
+
+	if (isr2 & EDP_INTERRUPT_REG_2_READY_FOR_VIDEO)
+		DBG("edp_video_ready");
+
+	if (isr2 & EDP_INTERRUPT_REG_2_IDLE_PATTERNs_SENT) {
+		DBG("idle_patterns_sent");
+		complete(&ctrl->idle_comp);
+	}
+
+	msm_edp_aux_irq(ctrl->aux, isr1);
+
+	return IRQ_HANDLED;
+}
+
+void msm_edp_ctrl_power(struct edp_ctrl *ctrl, bool on)
+{
+	if (on)
+		queue_work(ctrl->workqueue, &ctrl->on_work);
+	else
+		queue_work(ctrl->workqueue, &ctrl->off_work);
+}
+
+int msm_edp_ctrl_init(struct msm_edp *edp)
+{
+	struct edp_ctrl *ctrl = NULL;
+	struct device *dev = &edp->pdev->dev;
+	int ret;
+
+	if (!edp) {
+		pr_err("%s: edp is NULL!\n", __func__);
+		return -EINVAL;
+	}
+
+	ctrl = devm_kzalloc(dev, sizeof(*ctrl), GFP_KERNEL);
+	if (!ctrl)
+		return -ENOMEM;
+
+	edp->ctrl = ctrl;
+	ctrl->pdev = edp->pdev;
+
+	ctrl->base = msm_ioremap(ctrl->pdev, "edp", "eDP");
+	if (IS_ERR(ctrl->base))
+		return PTR_ERR(ctrl->base);
+
+	/* Get regulator, clock, gpio, pwm */
+	ret = edp_regulator_init(ctrl);
+	if (ret) {
+		pr_err("%s:regulator init fail\n", __func__);
+		return ret;
+	}
+	ret = edp_clk_init(ctrl);
+	if (ret) {
+		pr_err("%s:clk init fail\n", __func__);
+		return ret;
+	}
+	ret = edp_gpio_config(ctrl);
+	if (ret) {
+		pr_err("%s:failed to configure GPIOs: %d", __func__, ret);
+		return ret;
+	}
+
+	/* Init aux and phy */
+	ctrl->aux = msm_edp_aux_init(dev, ctrl->base, &ctrl->drm_aux);
+	if (!ctrl->aux || !ctrl->drm_aux) {
+		pr_err("%s:failed to init aux\n", __func__);
+		return ret;
+	}
+
+	ctrl->phy = msm_edp_phy_init(dev, ctrl->base);
+	if (!ctrl->phy) {
+		pr_err("%s:failed to init phy\n", __func__);
+		goto err_destory_aux;
+	}
+
+	spin_lock_init(&ctrl->irq_lock);
+	mutex_init(&ctrl->dev_mutex);
+	init_completion(&ctrl->idle_comp);
+
+	/* setup workqueue */
+	ctrl->workqueue = alloc_ordered_workqueue("edp_drm_work", 0);
+	INIT_WORK(&ctrl->on_work, edp_ctrl_on_worker);
+	INIT_WORK(&ctrl->off_work, edp_ctrl_off_worker);
+
+	return 0;
+
+err_destory_aux:
+	msm_edp_aux_destroy(dev, ctrl->aux);
+	ctrl->aux = NULL;
+	return ret;
+}
+
+void msm_edp_ctrl_destroy(struct edp_ctrl *ctrl)
+{
+	if (!ctrl)
+		return;
+
+	if (ctrl->workqueue) {
+		flush_workqueue(ctrl->workqueue);
+		destroy_workqueue(ctrl->workqueue);
+		ctrl->workqueue = NULL;
+	}
+
+	if (ctrl->aux) {
+		msm_edp_aux_destroy(&ctrl->pdev->dev, ctrl->aux);
+		ctrl->aux = NULL;
+	}
+
+	kfree(ctrl->edid);
+	ctrl->edid = NULL;
+
+	mutex_destroy(&ctrl->dev_mutex);
+}
+
+bool msm_edp_ctrl_panel_connected(struct edp_ctrl *ctrl)
+{
+	mutex_lock(&ctrl->dev_mutex);
+	DBG("connect status = %d", ctrl->edp_connected);
+	if (ctrl->edp_connected) {
+		mutex_unlock(&ctrl->dev_mutex);
+		return true;
+	}
+
+	if (!ctrl->power_on) {
+		edp_ctrl_phy_aux_enable(ctrl, 1);
+		edp_ctrl_irq_enable(ctrl, 1);
+	}
+
+	if (drm_dp_dpcd_read(ctrl->drm_aux, DP_DPCD_REV, ctrl->dpcd,
+				DP_RECEIVER_CAP_SIZE) < DP_RECEIVER_CAP_SIZE) {
+		pr_err("%s: AUX channel is NOT ready\n", __func__);
+		memset(ctrl->dpcd, 0, DP_RECEIVER_CAP_SIZE);
+	} else {
+		ctrl->edp_connected = true;
+	}
+
+	if (!ctrl->power_on) {
+		edp_ctrl_irq_enable(ctrl, 0);
+		edp_ctrl_phy_aux_enable(ctrl, 0);
+	}
+
+	DBG("exit: connect status=%d", ctrl->edp_connected);
+
+	mutex_unlock(&ctrl->dev_mutex);
+
+	return ctrl->edp_connected;
+}
+
+int msm_edp_ctrl_get_panel_info(struct edp_ctrl *ctrl,
+		struct drm_connector *connector, struct edid **edid)
+{
+	int ret = 0;
+
+	mutex_lock(&ctrl->dev_mutex);
+
+	if (ctrl->edid) {
+		if (edid) {
+			DBG("Just return edid buffer");
+			*edid = ctrl->edid;
+		}
+		goto unlock_ret;
+	}
+
+	if (!ctrl->power_on) {
+		edp_ctrl_phy_aux_enable(ctrl, 1);
+		edp_ctrl_irq_enable(ctrl, 1);
+	}
+
+	ret = drm_dp_link_probe(ctrl->drm_aux, &ctrl->dp_link);
+	if (ret) {
+		pr_err("%s: read dpcd cap failed, %d\n", __func__, ret);
+		goto disable_ret;
+	}
+
+	/* Initialize link rate as panel max link rate */
+	ctrl->link_rate = drm_dp_link_rate_to_bw_code(ctrl->dp_link.rate);
+
+	ctrl->edid = drm_get_edid(connector, &ctrl->drm_aux->ddc);
+	if (!ctrl->edid) {
+		pr_err("%s: edid read fail\n", __func__);
+		goto disable_ret;
+	}
+
+	if (edid)
+		*edid = ctrl->edid;
+
+disable_ret:
+	if (!ctrl->power_on) {
+		edp_ctrl_irq_enable(ctrl, 0);
+		edp_ctrl_phy_aux_enable(ctrl, 0);
+	}
+unlock_ret:
+	mutex_unlock(&ctrl->dev_mutex);
+	return ret;
+}
+
+int msm_edp_ctrl_timing_cfg(struct edp_ctrl *ctrl,
+				const struct drm_display_mode *mode,
+				const struct drm_display_info *info)
+{
+	u32 hstart_from_sync, vstart_from_sync;
+	u32 data;
+	int ret = 0;
+
+	mutex_lock(&ctrl->dev_mutex);
+	/*
+	 * Need to keep color depth, pixel rate and
+	 * interlaced information in ctrl context
+	 */
+	ctrl->color_depth = info->bpc;
+	ctrl->pixel_rate = mode->clock;
+	ctrl->interlaced = !!(mode->flags & DRM_MODE_FLAG_INTERLACE);
+
+	/* Fill initial link config based on passed in timing */
+	edp_fill_link_cfg(ctrl);
+
+	if (edp_clk_enable(ctrl, EDP_CLK_MASK_AHB)) {
+		pr_err("%s, fail to prepare enable ahb clk\n", __func__);
+		ret = -EINVAL;
+		goto unlock_ret;
+	}
+	edp_clock_synchrous(ctrl, 1);
+
+	/* Configure eDP timing to HW */
+	edp_write(ctrl->base + REG_EDP_TOTAL_HOR_VER,
+		EDP_TOTAL_HOR_VER_HORIZ(mode->htotal) |
+		EDP_TOTAL_HOR_VER_VERT(mode->vtotal));
+
+	vstart_from_sync = mode->vtotal - mode->vsync_start;
+	hstart_from_sync = mode->htotal - mode->hsync_start;
+	edp_write(ctrl->base + REG_EDP_START_HOR_VER_FROM_SYNC,
+		EDP_START_HOR_VER_FROM_SYNC_HORIZ(hstart_from_sync) |
+		EDP_START_HOR_VER_FROM_SYNC_VERT(vstart_from_sync));
+
+	data = EDP_HSYNC_VSYNC_WIDTH_POLARITY_VERT(
+			mode->vsync_end - mode->vsync_start);
+	data |= EDP_HSYNC_VSYNC_WIDTH_POLARITY_HORIZ(
+			mode->hsync_end - mode->hsync_start);
+	if (mode->flags & DRM_MODE_FLAG_NVSYNC)
+		data |= EDP_HSYNC_VSYNC_WIDTH_POLARITY_NVSYNC;
+	if (mode->flags & DRM_MODE_FLAG_NHSYNC)
+		data |= EDP_HSYNC_VSYNC_WIDTH_POLARITY_NHSYNC;
+	edp_write(ctrl->base + REG_EDP_HSYNC_VSYNC_WIDTH_POLARITY, data);
+
+	edp_write(ctrl->base + REG_EDP_ACTIVE_HOR_VER,
+		EDP_ACTIVE_HOR_VER_HORIZ(mode->hdisplay) |
+		EDP_ACTIVE_HOR_VER_VERT(mode->vdisplay));
+
+	edp_clk_disable(ctrl, EDP_CLK_MASK_AHB);
+
+unlock_ret:
+	mutex_unlock(&ctrl->dev_mutex);
+	return ret;
+}
+
+bool msm_edp_ctrl_pixel_clock_valid(struct edp_ctrl *ctrl,
+	u32 pixel_rate, u32 *pm, u32 *pn)
+{
+	const struct edp_pixel_clk_div *divs;
+	u32 err = 1; /* 1% error tolerance */
+	u32 clk_err;
+	int i;
+
+	if (ctrl->link_rate == DP_LINK_BW_1_62) {
+		divs = clk_divs[0];
+	} else if (ctrl->link_rate == DP_LINK_BW_2_7) {
+		divs = clk_divs[1];
+	} else {
+		pr_err("%s: Invalid link rate,%d\n", __func__, ctrl->link_rate);
+		return false;
+	}
+
+	for (i = 0; i < EDP_PIXEL_CLK_NUM; i++) {
+		clk_err = abs(divs[i].rate - pixel_rate);
+		if ((divs[i].rate * err / 100) >= clk_err) {
+			if (pm)
+				*pm = divs[i].m;
+			if (pn)
+				*pn = divs[i].n;
+			return true;
+		}
+	}
+
+	DBG("pixel clock %d(kHz) not supported", pixel_rate);
+
+	return false;
+}
+
diff --git a/drivers/gpu/drm/msm/edp/edp_phy.c b/drivers/gpu/drm/msm/edp/edp_phy.c
new file mode 100644
index 000000000000..36bb8933e9ee
--- /dev/null
+++ b/drivers/gpu/drm/msm/edp/edp_phy.c
@@ -0,0 +1,106 @@
+/*
+ * Copyright (c) 2014-2015, The Linux Foundation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 and
+ * only version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ */
+
+#include "edp.h"
+#include "edp.xml.h"
+
+#define EDP_MAX_LANE	4
+
+struct edp_phy {
+	void __iomem *base;
+};
+
+bool msm_edp_phy_ready(struct edp_phy *phy)
+{
+	u32 status;
+	int cnt = 100;
+
+	while (--cnt) {
+		status = edp_read(phy->base +
+				REG_EDP_PHY_GLB_PHY_STATUS);
+		if (status & 0x01)
+			break;
+		usleep_range(500, 1000);
+	}
+
+	if (cnt == 0) {
+		pr_err("%s: PHY NOT ready\n", __func__);
+		return false;
+	} else {
+		return true;
+	}
+}
+
+void msm_edp_phy_ctrl(struct edp_phy *phy, int enable)
+{
+	DBG("enable=%d", enable);
+	if (enable) {
+		/* Reset */
+		edp_write(phy->base + REG_EDP_PHY_CTRL,
+			EDP_PHY_CTRL_SW_RESET | EDP_PHY_CTRL_SW_RESET_PLL);
+		/* Make sure fully reset */
+		wmb();
+		usleep_range(500, 1000);
+		edp_write(phy->base + REG_EDP_PHY_CTRL, 0x000);
+		edp_write(phy->base + REG_EDP_PHY_GLB_PD_CTL, 0x3f);
+		edp_write(phy->base + REG_EDP_PHY_GLB_CFG, 0x1);
+	} else {
+		edp_write(phy->base + REG_EDP_PHY_GLB_PD_CTL, 0xc0);
+	}
+}
+
+/* voltage mode and pre emphasis cfg */
+void msm_edp_phy_vm_pe_init(struct edp_phy *phy)
+{
+	edp_write(phy->base + REG_EDP_PHY_GLB_VM_CFG0, 0x3);
+	edp_write(phy->base + REG_EDP_PHY_GLB_VM_CFG1, 0x64);
+	edp_write(phy->base + REG_EDP_PHY_GLB_MISC9, 0x6c);
+}
+
+void msm_edp_phy_vm_pe_cfg(struct edp_phy *phy, u32 v0, u32 v1)
+{
+	edp_write(phy->base + REG_EDP_PHY_GLB_VM_CFG0, v0);
+	edp_write(phy->base + REG_EDP_PHY_GLB_VM_CFG1, v1);
+}
+
+void msm_edp_phy_lane_power_ctrl(struct edp_phy *phy, bool up, u32 max_lane)
+{
+	u32 i;
+	u32 data;
+
+	if (up)
+		data = 0;	/* power up */
+	else
+		data = 0x7;	/* power down */
+
+	for (i = 0; i < max_lane; i++)
+		edp_write(phy->base + REG_EDP_PHY_LN_PD_CTL(i) , data);
+
+	/* power down unused lane */
+	data = 0x7;	/* power down */
+	for (i = max_lane; i < EDP_MAX_LANE; i++)
+		edp_write(phy->base + REG_EDP_PHY_LN_PD_CTL(i) , data);
+}
+
+void *msm_edp_phy_init(struct device *dev, void __iomem *regbase)
+{
+	struct edp_phy *phy = NULL;
+
+	phy = devm_kzalloc(dev, sizeof(*phy), GFP_KERNEL);
+	if (!phy)
+		return NULL;
+
+	phy->base = regbase;
+	return phy;
+}
+
diff --git a/drivers/gpu/drm/msm/hdmi/hdmi.c b/drivers/gpu/drm/msm/hdmi/hdmi.c
index 062c68725376..814536202efe 100644
--- a/drivers/gpu/drm/msm/hdmi/hdmi.c
+++ b/drivers/gpu/drm/msm/hdmi/hdmi.c
@@ -1,4 +1,5 @@
 /*
+ * Copyright (c) 2014 The Linux Foundation. All rights reserved.
  * Copyright (C) 2013 Red Hat
  * Author: Rob Clark <robdclark@gmail.com>
  *
@@ -106,7 +107,12 @@ static struct hdmi *hdmi_init(struct platform_device *pdev)
 		goto fail;
 	}
 
-	BUG_ON(config->hpd_reg_cnt > ARRAY_SIZE(hdmi->hpd_regs));
+	hdmi->hpd_regs = devm_kzalloc(&pdev->dev, sizeof(hdmi->hpd_regs[0]) *
+			config->hpd_reg_cnt, GFP_KERNEL);
+	if (!hdmi->hpd_regs) {
+		ret = -ENOMEM;
+		goto fail;
+	}
 	for (i = 0; i < config->hpd_reg_cnt; i++) {
 		struct regulator *reg;
 
@@ -122,7 +128,12 @@ static struct hdmi *hdmi_init(struct platform_device *pdev)
 		hdmi->hpd_regs[i] = reg;
 	}
 
-	BUG_ON(config->pwr_reg_cnt > ARRAY_SIZE(hdmi->pwr_regs));
+	hdmi->pwr_regs = devm_kzalloc(&pdev->dev, sizeof(hdmi->pwr_regs[0]) *
+			config->pwr_reg_cnt, GFP_KERNEL);
+	if (!hdmi->pwr_regs) {
+		ret = -ENOMEM;
+		goto fail;
+	}
 	for (i = 0; i < config->pwr_reg_cnt; i++) {
 		struct regulator *reg;
 
@@ -138,7 +149,12 @@ static struct hdmi *hdmi_init(struct platform_device *pdev)
 		hdmi->pwr_regs[i] = reg;
 	}
 
-	BUG_ON(config->hpd_clk_cnt > ARRAY_SIZE(hdmi->hpd_clks));
+	hdmi->hpd_clks = devm_kzalloc(&pdev->dev, sizeof(hdmi->hpd_clks[0]) *
+			config->hpd_clk_cnt, GFP_KERNEL);
+	if (!hdmi->hpd_clks) {
+		ret = -ENOMEM;
+		goto fail;
+	}
 	for (i = 0; i < config->hpd_clk_cnt; i++) {
 		struct clk *clk;
 
@@ -153,7 +169,12 @@ static struct hdmi *hdmi_init(struct platform_device *pdev)
 		hdmi->hpd_clks[i] = clk;
 	}
 
-	BUG_ON(config->pwr_clk_cnt > ARRAY_SIZE(hdmi->pwr_clks));
+	hdmi->pwr_clks = devm_kzalloc(&pdev->dev, sizeof(hdmi->pwr_clks[0]) *
+			config->pwr_clk_cnt, GFP_KERNEL);
+	if (!hdmi->pwr_clks) {
+		ret = -ENOMEM;
+		goto fail;
+	}
 	for (i = 0; i < config->pwr_clk_cnt; i++) {
 		struct clk *clk;
 
@@ -247,9 +268,9 @@ int hdmi_modeset_init(struct hdmi *hdmi,
 	return 0;
 
 fail:
-	/* bridge/connector are normally destroyed by drm: */
+	/* bridge is normally destroyed by drm: */
 	if (hdmi->bridge) {
-		hdmi->bridge->funcs->destroy(hdmi->bridge);
+		hdmi_bridge_destroy(hdmi->bridge);
 		hdmi->bridge = NULL;
 	}
 	if (hdmi->connector) {
@@ -266,6 +287,57 @@ fail:
 
 #include <linux/of_gpio.h>
 
+#define HDMI_CFG(item, entry) \
+	.item ## _names = item ##_names_ ## entry, \
+	.item ## _cnt   = ARRAY_SIZE(item ## _names_ ## entry)
+
+static struct hdmi_platform_config hdmi_tx_8660_config = {
+		.phy_init = hdmi_phy_8x60_init,
+};
+
+static const char *hpd_reg_names_8960[] = {"core-vdda", "hdmi-mux"};
+static const char *hpd_clk_names_8960[] = {"core_clk", "master_iface_clk", "slave_iface_clk"};
+
+static struct hdmi_platform_config hdmi_tx_8960_config = {
+		.phy_init = hdmi_phy_8960_init,
+		HDMI_CFG(hpd_reg, 8960),
+		HDMI_CFG(hpd_clk, 8960),
+};
+
+static const char *pwr_reg_names_8x74[] = {"core-vdda", "core-vcc"};
+static const char *hpd_reg_names_8x74[] = {"hpd-gdsc", "hpd-5v"};
+static const char *pwr_clk_names_8x74[] = {"extp_clk", "alt_iface_clk"};
+static const char *hpd_clk_names_8x74[] = {"iface_clk", "core_clk", "mdp_core_clk"};
+static unsigned long hpd_clk_freq_8x74[] = {0, 19200000, 0};
+
+static struct hdmi_platform_config hdmi_tx_8074_config = {
+		.phy_init = hdmi_phy_8x74_init,
+		HDMI_CFG(pwr_reg, 8x74),
+		HDMI_CFG(hpd_reg, 8x74),
+		HDMI_CFG(pwr_clk, 8x74),
+		HDMI_CFG(hpd_clk, 8x74),
+		.hpd_freq      = hpd_clk_freq_8x74,
+};
+
+static const char *hpd_reg_names_8084[] = {"hpd-gdsc", "hpd-5v", "hpd-5v-en"};
+
+static struct hdmi_platform_config hdmi_tx_8084_config = {
+		.phy_init = hdmi_phy_8x74_init,
+		HDMI_CFG(pwr_reg, 8x74),
+		HDMI_CFG(hpd_reg, 8084),
+		HDMI_CFG(pwr_clk, 8x74),
+		HDMI_CFG(hpd_clk, 8x74),
+		.hpd_freq      = hpd_clk_freq_8x74,
+};
+
+static const struct of_device_id dt_match[] = {
+	{ .compatible = "qcom,hdmi-tx-8084", .data = &hdmi_tx_8084_config },
+	{ .compatible = "qcom,hdmi-tx-8074", .data = &hdmi_tx_8074_config },
+	{ .compatible = "qcom,hdmi-tx-8960", .data = &hdmi_tx_8960_config },
+	{ .compatible = "qcom,hdmi-tx-8660", .data = &hdmi_tx_8660_config },
+	{}
+};
+
 #ifdef CONFIG_OF
 static int get_gpio(struct device *dev, struct device_node *of_node, const char *name)
 {
@@ -288,50 +360,31 @@ static int hdmi_bind(struct device *dev, struct device *master, void *data)
 {
 	struct drm_device *drm = dev_get_drvdata(master);
 	struct msm_drm_private *priv = drm->dev_private;
-	static struct hdmi_platform_config config = {};
+	static struct hdmi_platform_config *hdmi_cfg;
 	struct hdmi *hdmi;
 #ifdef CONFIG_OF
 	struct device_node *of_node = dev->of_node;
+	const struct of_device_id *match;
 
-	if (of_device_is_compatible(of_node, "qcom,hdmi-tx-8074")) {
-		static const char *hpd_reg_names[] = {"hpd-gdsc", "hpd-5v"};
-		static const char *pwr_reg_names[] = {"core-vdda", "core-vcc"};
-		static const char *hpd_clk_names[] = {"iface_clk", "core_clk", "mdp_core_clk"};
-		static unsigned long hpd_clk_freq[] = {0, 19200000, 0};
-		static const char *pwr_clk_names[] = {"extp_clk", "alt_iface_clk"};
-		config.phy_init      = hdmi_phy_8x74_init;
-		config.hpd_reg_names = hpd_reg_names;
-		config.hpd_reg_cnt   = ARRAY_SIZE(hpd_reg_names);
-		config.pwr_reg_names = pwr_reg_names;
-		config.pwr_reg_cnt   = ARRAY_SIZE(pwr_reg_names);
-		config.hpd_clk_names = hpd_clk_names;
-		config.hpd_freq      = hpd_clk_freq;
-		config.hpd_clk_cnt   = ARRAY_SIZE(hpd_clk_names);
-		config.pwr_clk_names = pwr_clk_names;
-		config.pwr_clk_cnt   = ARRAY_SIZE(pwr_clk_names);
-	} else if (of_device_is_compatible(of_node, "qcom,hdmi-tx-8960")) {
-		static const char *hpd_clk_names[] = {"core_clk", "master_iface_clk", "slave_iface_clk"};
-		static const char *hpd_reg_names[] = {"core-vdda", "hdmi-mux"};
-		config.phy_init      = hdmi_phy_8960_init;
-		config.hpd_reg_names = hpd_reg_names;
-		config.hpd_reg_cnt   = ARRAY_SIZE(hpd_reg_names);
-		config.hpd_clk_names = hpd_clk_names;
-		config.hpd_clk_cnt   = ARRAY_SIZE(hpd_clk_names);
-	} else if (of_device_is_compatible(of_node, "qcom,hdmi-tx-8660")) {
-		config.phy_init      = hdmi_phy_8x60_init;
+	match = of_match_node(dt_match, of_node);
+	if (match && match->data) {
+		hdmi_cfg = (struct hdmi_platform_config *)match->data;
+		DBG("hdmi phy: %s", match->compatible);
 	} else {
 		dev_err(dev, "unknown phy: %s\n", of_node->name);
+		return -ENXIO;
 	}
 
-	config.mmio_name     = "core_physical";
-	config.ddc_clk_gpio  = get_gpio(dev, of_node, "qcom,hdmi-tx-ddc-clk");
-	config.ddc_data_gpio = get_gpio(dev, of_node, "qcom,hdmi-tx-ddc-data");
-	config.hpd_gpio      = get_gpio(dev, of_node, "qcom,hdmi-tx-hpd");
-	config.mux_en_gpio   = get_gpio(dev, of_node, "qcom,hdmi-tx-mux-en");
-	config.mux_sel_gpio  = get_gpio(dev, of_node, "qcom,hdmi-tx-mux-sel");
-	config.mux_lpm_gpio  = get_gpio(dev, of_node, "qcom,hdmi-tx-mux-lpm");
+	hdmi_cfg->mmio_name     = "core_physical";
+	hdmi_cfg->ddc_clk_gpio  = get_gpio(dev, of_node, "qcom,hdmi-tx-ddc-clk");
+	hdmi_cfg->ddc_data_gpio = get_gpio(dev, of_node, "qcom,hdmi-tx-ddc-data");
+	hdmi_cfg->hpd_gpio      = get_gpio(dev, of_node, "qcom,hdmi-tx-hpd");
+	hdmi_cfg->mux_en_gpio   = get_gpio(dev, of_node, "qcom,hdmi-tx-mux-en");
+	hdmi_cfg->mux_sel_gpio  = get_gpio(dev, of_node, "qcom,hdmi-tx-mux-sel");
+	hdmi_cfg->mux_lpm_gpio  = get_gpio(dev, of_node, "qcom,hdmi-tx-mux-lpm");
 
 #else
+	static struct hdmi_platform_config config = {};
 	static const char *hpd_clk_names[] = {
 			"core_clk", "master_iface_clk", "slave_iface_clk",
 	};
@@ -377,12 +430,15 @@ static int hdmi_bind(struct device *dev, struct device *master, void *data)
 		config.mux_en_gpio   = -1;
 		config.mux_sel_gpio  = -1;
 	}
+	hdmi_cfg = &config;
 #endif
-	dev->platform_data = &config;
+	dev->platform_data = hdmi_cfg;
+
 	hdmi = hdmi_init(to_platform_device(dev));
 	if (IS_ERR(hdmi))
 		return PTR_ERR(hdmi);
 	priv->hdmi = hdmi;
+
 	return 0;
 }
 
@@ -413,13 +469,6 @@ static int hdmi_dev_remove(struct platform_device *pdev)
 	return 0;
 }
 
-static const struct of_device_id dt_match[] = {
-	{ .compatible = "qcom,hdmi-tx-8074" },
-	{ .compatible = "qcom,hdmi-tx-8960" },
-	{ .compatible = "qcom,hdmi-tx-8660" },
-	{}
-};
-
 static struct platform_driver hdmi_driver = {
 	.probe = hdmi_dev_probe,
 	.remove = hdmi_dev_remove,
diff --git a/drivers/gpu/drm/msm/hdmi/hdmi.h b/drivers/gpu/drm/msm/hdmi/hdmi.h
index 43e654f751b7..68fdfb3622a5 100644
--- a/drivers/gpu/drm/msm/hdmi/hdmi.h
+++ b/drivers/gpu/drm/msm/hdmi/hdmi.h
@@ -52,10 +52,10 @@ struct hdmi {
 
 	void __iomem *mmio;
 
-	struct regulator *hpd_regs[2];
-	struct regulator *pwr_regs[2];
-	struct clk *hpd_clks[3];
-	struct clk *pwr_clks[2];
+	struct regulator **hpd_regs;
+	struct regulator **pwr_regs;
+	struct clk **hpd_clks;
+	struct clk **pwr_clks;
 
 	struct hdmi_phy *phy;
 	struct i2c_adapter *i2c;
@@ -146,6 +146,7 @@ void hdmi_audio_set_sample_rate(struct hdmi *hdmi, int rate);
  */
 
 struct drm_bridge *hdmi_bridge_init(struct hdmi *hdmi);
+void hdmi_bridge_destroy(struct drm_bridge *bridge);
 
 /*
  * hdmi connector:
diff --git a/drivers/gpu/drm/msm/hdmi/hdmi.xml.h b/drivers/gpu/drm/msm/hdmi/hdmi.xml.h
index 5b0844befbab..350988740e9f 100644
--- a/drivers/gpu/drm/msm/hdmi/hdmi.xml.h
+++ b/drivers/gpu/drm/msm/hdmi/hdmi.xml.h
@@ -8,18 +8,19 @@ http://github.com/freedreno/envytools/
 git clone https://github.com/freedreno/envytools.git
 
 The rules-ng-ng source files this header was generated from are:
-- /home/robclark/src/freedreno/envytools/rnndb/msm.xml                 (    647 bytes, from 2013-11-30 14:45:35)
+- /home/robclark/src/freedreno/envytools/rnndb/msm.xml                 (    676 bytes, from 2014-12-05 15:34:49)
 - /home/robclark/src/freedreno/envytools/rnndb/freedreno_copyright.xml (   1453 bytes, from 2013-03-31 16:51:27)
-- /home/robclark/src/freedreno/envytools/rnndb/mdp/mdp4.xml            (  20136 bytes, from 2014-10-31 16:51:39)
-- /home/robclark/src/freedreno/envytools/rnndb/mdp/mdp_common.xml      (   1940 bytes, from 2014-10-31 16:51:39)
-- /home/robclark/src/freedreno/envytools/rnndb/mdp/mdp5.xml            (  23963 bytes, from 2014-10-31 16:51:46)
+- /home/robclark/src/freedreno/envytools/rnndb/mdp/mdp4.xml            (  20908 bytes, from 2014-12-08 16:13:00)
+- /home/robclark/src/freedreno/envytools/rnndb/mdp/mdp_common.xml      (   2357 bytes, from 2014-12-08 16:13:00)
+- /home/robclark/src/freedreno/envytools/rnndb/mdp/mdp5.xml            (  27208 bytes, from 2015-01-13 23:56:11)
 - /home/robclark/src/freedreno/envytools/rnndb/dsi/dsi.xml             (  11712 bytes, from 2013-08-17 17:13:43)
 - /home/robclark/src/freedreno/envytools/rnndb/dsi/sfpb.xml            (    344 bytes, from 2013-08-11 19:26:32)
 - /home/robclark/src/freedreno/envytools/rnndb/dsi/mmss_cc.xml         (   1686 bytes, from 2014-10-31 16:48:57)
 - /home/robclark/src/freedreno/envytools/rnndb/hdmi/qfprom.xml         (    600 bytes, from 2013-07-05 19:21:12)
-- /home/robclark/src/freedreno/envytools/rnndb/hdmi/hdmi.xml           (  23613 bytes, from 2014-07-17 15:33:30)
+- /home/robclark/src/freedreno/envytools/rnndb/hdmi/hdmi.xml           (  26848 bytes, from 2015-01-13 23:55:57)
+- /home/robclark/src/freedreno/envytools/rnndb/edp/edp.xml             (   8253 bytes, from 2014-12-08 16:13:00)
 
-Copyright (C) 2013-2014 by the following authors:
+Copyright (C) 2013-2015 by the following authors:
 - Rob Clark <robdclark@gmail.com> (robclark)
 
 Permission is hereby granted, free of charge, to any person obtaining
@@ -45,12 +46,14 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 
 
 enum hdmi_hdcp_key_state {
-	NO_KEYS = 0,
-	NOT_CHECKED = 1,
-	CHECKING = 2,
-	KEYS_VALID = 3,
-	AKSV_INVALID = 4,
-	CHECKSUM_MISMATCH = 5,
+	HDCP_KEYS_STATE_NO_KEYS = 0,
+	HDCP_KEYS_STATE_NOT_CHECKED = 1,
+	HDCP_KEYS_STATE_CHECKING = 2,
+	HDCP_KEYS_STATE_VALID = 3,
+	HDCP_KEYS_STATE_AKSV_NOT_VALID = 4,
+	HDCP_KEYS_STATE_CHKSUM_MISMATCH = 5,
+	HDCP_KEYS_STATE_PROD_AKSV = 6,
+	HDCP_KEYS_STATE_RESERVED = 7,
 };
 
 enum hdmi_ddc_read_write {
@@ -199,11 +202,29 @@ static inline uint32_t HDMI_AUDIO_INFO1_LSV(uint32_t val)
 #define HDMI_HDCP_CTRL_ENABLE					0x00000001
 #define HDMI_HDCP_CTRL_ENCRYPTION_ENABLE			0x00000100
 
+#define REG_HDMI_HDCP_DEBUG_CTRL				0x00000114
+#define HDMI_HDCP_DEBUG_CTRL_RNG_CIPHER				0x00000004
+
 #define REG_HDMI_HDCP_INT_CTRL					0x00000118
+#define HDMI_HDCP_INT_CTRL_AUTH_SUCCESS_INT			0x00000001
+#define HDMI_HDCP_INT_CTRL_AUTH_SUCCESS_ACK			0x00000002
+#define HDMI_HDCP_INT_CTRL_AUTH_SUCCESS_MASK			0x00000004
+#define HDMI_HDCP_INT_CTRL_AUTH_FAIL_INT			0x00000010
+#define HDMI_HDCP_INT_CTRL_AUTH_FAIL_ACK			0x00000020
+#define HDMI_HDCP_INT_CTRL_AUTH_FAIL_MASK			0x00000040
+#define HDMI_HDCP_INT_CTRL_AUTH_FAIL_INFO_ACK			0x00000080
+#define HDMI_HDCP_INT_CTRL_AUTH_XFER_REQ_INT			0x00000100
+#define HDMI_HDCP_INT_CTRL_AUTH_XFER_REQ_ACK			0x00000200
+#define HDMI_HDCP_INT_CTRL_AUTH_XFER_REQ_MASK			0x00000400
+#define HDMI_HDCP_INT_CTRL_AUTH_XFER_DONE_INT			0x00001000
+#define HDMI_HDCP_INT_CTRL_AUTH_XFER_DONE_ACK			0x00002000
+#define HDMI_HDCP_INT_CTRL_AUTH_XFER_DONE_MASK			0x00004000
 
 #define REG_HDMI_HDCP_LINK0_STATUS				0x0000011c
 #define HDMI_HDCP_LINK0_STATUS_AN_0_READY			0x00000100
 #define HDMI_HDCP_LINK0_STATUS_AN_1_READY			0x00000200
+#define HDMI_HDCP_LINK0_STATUS_RI_MATCHES			0x00001000
+#define HDMI_HDCP_LINK0_STATUS_V_MATCHES			0x00100000
 #define HDMI_HDCP_LINK0_STATUS_KEY_STATE__MASK			0x70000000
 #define HDMI_HDCP_LINK0_STATUS_KEY_STATE__SHIFT			28
 static inline uint32_t HDMI_HDCP_LINK0_STATUS_KEY_STATE(enum hdmi_hdcp_key_state val)
@@ -211,9 +232,56 @@ static inline uint32_t HDMI_HDCP_LINK0_STATUS_KEY_STATE(enum hdmi_hdcp_key_state
 	return ((val) << HDMI_HDCP_LINK0_STATUS_KEY_STATE__SHIFT) & HDMI_HDCP_LINK0_STATUS_KEY_STATE__MASK;
 }
 
+#define REG_HDMI_HDCP_DDC_CTRL_0				0x00000120
+#define HDMI_HDCP_DDC_CTRL_0_DISABLE				0x00000001
+
+#define REG_HDMI_HDCP_DDC_CTRL_1				0x00000124
+#define HDMI_HDCP_DDC_CTRL_1_FAILED_ACK				0x00000001
+
+#define REG_HDMI_HDCP_DDC_STATUS				0x00000128
+#define HDMI_HDCP_DDC_STATUS_XFER_REQ				0x00000010
+#define HDMI_HDCP_DDC_STATUS_XFER_DONE				0x00000400
+#define HDMI_HDCP_DDC_STATUS_ABORTED				0x00001000
+#define HDMI_HDCP_DDC_STATUS_TIMEOUT				0x00002000
+#define HDMI_HDCP_DDC_STATUS_NACK0				0x00004000
+#define HDMI_HDCP_DDC_STATUS_NACK1				0x00008000
+#define HDMI_HDCP_DDC_STATUS_FAILED				0x00010000
+
+#define REG_HDMI_HDCP_ENTROPY_CTRL0				0x0000012c
+
+#define REG_HDMI_HDCP_ENTROPY_CTRL1				0x0000025c
+
 #define REG_HDMI_HDCP_RESET					0x00000130
 #define HDMI_HDCP_RESET_LINK0_DEAUTHENTICATE			0x00000001
 
+#define REG_HDMI_HDCP_RCVPORT_DATA0				0x00000134
+
+#define REG_HDMI_HDCP_RCVPORT_DATA1				0x00000138
+
+#define REG_HDMI_HDCP_RCVPORT_DATA2_0				0x0000013c
+
+#define REG_HDMI_HDCP_RCVPORT_DATA2_1				0x00000140
+
+#define REG_HDMI_HDCP_RCVPORT_DATA3				0x00000144
+
+#define REG_HDMI_HDCP_RCVPORT_DATA4				0x00000148
+
+#define REG_HDMI_HDCP_RCVPORT_DATA5				0x0000014c
+
+#define REG_HDMI_HDCP_RCVPORT_DATA6				0x00000150
+
+#define REG_HDMI_HDCP_RCVPORT_DATA7				0x00000154
+
+#define REG_HDMI_HDCP_RCVPORT_DATA8				0x00000158
+
+#define REG_HDMI_HDCP_RCVPORT_DATA9				0x0000015c
+
+#define REG_HDMI_HDCP_RCVPORT_DATA10				0x00000160
+
+#define REG_HDMI_HDCP_RCVPORT_DATA11				0x00000164
+
+#define REG_HDMI_HDCP_RCVPORT_DATA12				0x00000168
+
 #define REG_HDMI_VENSPEC_INFO0					0x0000016c
 
 #define REG_HDMI_VENSPEC_INFO1					0x00000170
@@ -266,6 +334,7 @@ static inline uint32_t HDMI_DDC_CTRL_TRANSACTION_CNT(uint32_t val)
 #define HDMI_DDC_SW_STATUS_NACK3				0x00008000
 
 #define REG_HDMI_DDC_HW_STATUS					0x0000021c
+#define HDMI_DDC_HW_STATUS_DONE					0x00000008
 
 #define REG_HDMI_DDC_SPEED					0x00000220
 #define HDMI_DDC_SPEED_THRESHOLD__MASK				0x00000003
@@ -329,6 +398,15 @@ static inline uint32_t HDMI_DDC_DATA_INDEX(uint32_t val)
 }
 #define HDMI_DDC_DATA_INDEX_WRITE				0x80000000
 
+#define REG_HDMI_HDCP_SHA_CTRL					0x0000023c
+
+#define REG_HDMI_HDCP_SHA_STATUS				0x00000240
+#define HDMI_HDCP_SHA_STATUS_BLOCK_DONE				0x00000001
+#define HDMI_HDCP_SHA_STATUS_COMP_DONE				0x00000010
+
+#define REG_HDMI_HDCP_SHA_DATA					0x00000244
+#define HDMI_HDCP_SHA_DATA_DONE					0x00000001
+
 #define REG_HDMI_HPD_INT_STATUS					0x00000250
 #define HDMI_HPD_INT_STATUS_INT					0x00000001
 #define HDMI_HPD_INT_STATUS_CABLE_DETECTED			0x00000002
@@ -359,6 +437,10 @@ static inline uint32_t HDMI_DDC_REF_REFTIMER(uint32_t val)
 	return ((val) << HDMI_DDC_REF_REFTIMER__SHIFT) & HDMI_DDC_REF_REFTIMER__MASK;
 }
 
+#define REG_HDMI_HDCP_SW_UPPER_AKSV				0x00000284
+
+#define REG_HDMI_HDCP_SW_LOWER_AKSV				0x00000288
+
 #define REG_HDMI_CEC_STATUS					0x00000298
 
 #define REG_HDMI_CEC_INT					0x0000029c
diff --git a/drivers/gpu/drm/msm/hdmi/hdmi_bridge.c b/drivers/gpu/drm/msm/hdmi/hdmi_bridge.c
index 6902ad6da710..a7a1d8267cf0 100644
--- a/drivers/gpu/drm/msm/hdmi/hdmi_bridge.c
+++ b/drivers/gpu/drm/msm/hdmi/hdmi_bridge.c
@@ -23,11 +23,8 @@ struct hdmi_bridge {
 };
 #define to_hdmi_bridge(x) container_of(x, struct hdmi_bridge, base)
 
-static void hdmi_bridge_destroy(struct drm_bridge *bridge)
+void hdmi_bridge_destroy(struct drm_bridge *bridge)
 {
-	struct hdmi_bridge *hdmi_bridge = to_hdmi_bridge(bridge);
-	drm_bridge_cleanup(bridge);
-	kfree(hdmi_bridge);
 }
 
 static void power_on(struct drm_bridge *bridge)
@@ -200,7 +197,6 @@ static const struct drm_bridge_funcs hdmi_bridge_funcs = {
 		.disable = hdmi_bridge_disable,
 		.post_disable = hdmi_bridge_post_disable,
 		.mode_set = hdmi_bridge_mode_set,
-		.destroy = hdmi_bridge_destroy,
 };
 
 
@@ -211,7 +207,8 @@ struct drm_bridge *hdmi_bridge_init(struct hdmi *hdmi)
 	struct hdmi_bridge *hdmi_bridge;
 	int ret;
 
-	hdmi_bridge = kzalloc(sizeof(*hdmi_bridge), GFP_KERNEL);
+	hdmi_bridge = devm_kzalloc(hdmi->dev->dev,
+			sizeof(*hdmi_bridge), GFP_KERNEL);
 	if (!hdmi_bridge) {
 		ret = -ENOMEM;
 		goto fail;
@@ -220,8 +217,11 @@ struct drm_bridge *hdmi_bridge_init(struct hdmi *hdmi)
 	hdmi_bridge->hdmi = hdmi;
 
 	bridge = &hdmi_bridge->base;
+	bridge->funcs = &hdmi_bridge_funcs;
 
-	drm_bridge_init(hdmi->dev, bridge, &hdmi_bridge_funcs);
+	ret = drm_bridge_attach(hdmi->dev, bridge);
+	if (ret)
+		goto fail;
 
 	return bridge;
 
diff --git a/drivers/gpu/drm/msm/hdmi/hdmi_connector.c b/drivers/gpu/drm/msm/hdmi/hdmi_connector.c
index b4e70e0e3cfa..b62cdb968614 100644
--- a/drivers/gpu/drm/msm/hdmi/hdmi_connector.c
+++ b/drivers/gpu/drm/msm/hdmi/hdmi_connector.c
@@ -386,7 +386,7 @@ hdmi_connector_best_encoder(struct drm_connector *connector)
 }
 
 static const struct drm_connector_funcs hdmi_connector_funcs = {
-	.dpms = drm_helper_connector_dpms,
+	.dpms = drm_atomic_helper_connector_dpms,
 	.detect = hdmi_connector_detect,
 	.fill_modes = drm_helper_probe_single_connector_modes,
 	.destroy = hdmi_connector_destroy,
@@ -426,7 +426,7 @@ struct drm_connector *hdmi_connector_init(struct hdmi *hdmi)
 	connector->polled = DRM_CONNECTOR_POLL_CONNECT |
 			DRM_CONNECTOR_POLL_DISCONNECT;
 
-	connector->interlace_allowed = 1;
+	connector->interlace_allowed = 0;
 	connector->doublescan_allowed = 0;
 
 	drm_connector_register(connector);
diff --git a/drivers/gpu/drm/msm/hdmi/qfprom.xml.h b/drivers/gpu/drm/msm/hdmi/qfprom.xml.h
index 29bd796797de..43bb54a9afbf 100644
--- a/drivers/gpu/drm/msm/hdmi/qfprom.xml.h
+++ b/drivers/gpu/drm/msm/hdmi/qfprom.xml.h
@@ -8,16 +8,17 @@ http://github.com/freedreno/envytools/
 git clone https://github.com/freedreno/envytools.git
 
 The rules-ng-ng source files this header was generated from are:
-- /home/robclark/src/freedreno/envytools/rnndb/msm.xml                 (    647 bytes, from 2013-11-30 14:45:35)
+- /home/robclark/src/freedreno/envytools/rnndb/msm.xml                 (    676 bytes, from 2014-12-05 15:34:49)
 - /home/robclark/src/freedreno/envytools/rnndb/freedreno_copyright.xml (   1453 bytes, from 2013-03-31 16:51:27)
-- /home/robclark/src/freedreno/envytools/rnndb/mdp/mdp4.xml            (  20136 bytes, from 2014-10-31 16:51:39)
-- /home/robclark/src/freedreno/envytools/rnndb/mdp/mdp_common.xml      (   1940 bytes, from 2014-10-31 16:51:39)
-- /home/robclark/src/freedreno/envytools/rnndb/mdp/mdp5.xml            (  23963 bytes, from 2014-10-31 16:51:46)
+- /home/robclark/src/freedreno/envytools/rnndb/mdp/mdp4.xml            (  20908 bytes, from 2014-12-08 16:13:00)
+- /home/robclark/src/freedreno/envytools/rnndb/mdp/mdp_common.xml      (   2357 bytes, from 2014-12-08 16:13:00)
+- /home/robclark/src/freedreno/envytools/rnndb/mdp/mdp5.xml            (  27208 bytes, from 2015-01-13 23:56:11)
 - /home/robclark/src/freedreno/envytools/rnndb/dsi/dsi.xml             (  11712 bytes, from 2013-08-17 17:13:43)
 - /home/robclark/src/freedreno/envytools/rnndb/dsi/sfpb.xml            (    344 bytes, from 2013-08-11 19:26:32)
 - /home/robclark/src/freedreno/envytools/rnndb/dsi/mmss_cc.xml         (   1686 bytes, from 2014-10-31 16:48:57)
 - /home/robclark/src/freedreno/envytools/rnndb/hdmi/qfprom.xml         (    600 bytes, from 2013-07-05 19:21:12)
-- /home/robclark/src/freedreno/envytools/rnndb/hdmi/hdmi.xml           (  23613 bytes, from 2014-07-17 15:33:30)
+- /home/robclark/src/freedreno/envytools/rnndb/hdmi/hdmi.xml           (  26848 bytes, from 2015-01-13 23:55:57)
+- /home/robclark/src/freedreno/envytools/rnndb/edp/edp.xml             (   8253 bytes, from 2014-12-08 16:13:00)
 
 Copyright (C) 2013 by the following authors:
 - Rob Clark <robdclark@gmail.com> (robclark)
diff --git a/drivers/gpu/drm/msm/mdp/mdp4/mdp4.xml.h b/drivers/gpu/drm/msm/mdp/mdp4/mdp4.xml.h
index a4a7f8c7122a..1d39174d91fb 100644
--- a/drivers/gpu/drm/msm/mdp/mdp4/mdp4.xml.h
+++ b/drivers/gpu/drm/msm/mdp/mdp4/mdp4.xml.h
@@ -8,16 +8,17 @@ http://github.com/freedreno/envytools/
 git clone https://github.com/freedreno/envytools.git
 
 The rules-ng-ng source files this header was generated from are:
-- /home/robclark/src/freedreno/envytools/rnndb/msm.xml                 (    647 bytes, from 2013-11-30 14:45:35)
+- /home/robclark/src/freedreno/envytools/rnndb/msm.xml                 (    676 bytes, from 2014-12-05 15:34:49)
 - /home/robclark/src/freedreno/envytools/rnndb/freedreno_copyright.xml (   1453 bytes, from 2013-03-31 16:51:27)
-- /home/robclark/src/freedreno/envytools/rnndb/mdp/mdp4.xml            (  20136 bytes, from 2014-10-31 16:51:39)
-- /home/robclark/src/freedreno/envytools/rnndb/mdp/mdp_common.xml      (   1940 bytes, from 2014-10-31 16:51:39)
-- /home/robclark/src/freedreno/envytools/rnndb/mdp/mdp5.xml            (  23963 bytes, from 2014-10-31 16:51:46)
+- /home/robclark/src/freedreno/envytools/rnndb/mdp/mdp4.xml            (  20908 bytes, from 2014-12-08 16:13:00)
+- /home/robclark/src/freedreno/envytools/rnndb/mdp/mdp_common.xml      (   2357 bytes, from 2014-12-08 16:13:00)
+- /home/robclark/src/freedreno/envytools/rnndb/mdp/mdp5.xml            (  27208 bytes, from 2015-01-13 23:56:11)
 - /home/robclark/src/freedreno/envytools/rnndb/dsi/dsi.xml             (  11712 bytes, from 2013-08-17 17:13:43)
 - /home/robclark/src/freedreno/envytools/rnndb/dsi/sfpb.xml            (    344 bytes, from 2013-08-11 19:26:32)
 - /home/robclark/src/freedreno/envytools/rnndb/dsi/mmss_cc.xml         (   1686 bytes, from 2014-10-31 16:48:57)
 - /home/robclark/src/freedreno/envytools/rnndb/hdmi/qfprom.xml         (    600 bytes, from 2013-07-05 19:21:12)
-- /home/robclark/src/freedreno/envytools/rnndb/hdmi/hdmi.xml           (  23613 bytes, from 2014-07-17 15:33:30)
+- /home/robclark/src/freedreno/envytools/rnndb/hdmi/hdmi.xml           (  26848 bytes, from 2015-01-13 23:55:57)
+- /home/robclark/src/freedreno/envytools/rnndb/edp/edp.xml             (   8253 bytes, from 2014-12-08 16:13:00)
 
 Copyright (C) 2013-2014 by the following authors:
 - Rob Clark <robdclark@gmail.com> (robclark)
@@ -72,6 +73,18 @@ enum mdp4_cursor_format {
 	CURSOR_XRGB = 2,
 };
 
+enum mdp4_frame_format {
+	FRAME_LINEAR = 0,
+	FRAME_TILE_ARGB_4X4 = 1,
+	FRAME_TILE_YCBCR_420 = 2,
+};
+
+enum mdp4_scale_unit {
+	SCALE_FIR = 0,
+	SCALE_MN_PHASE = 1,
+	SCALE_PIXEL_RPT = 2,
+};
+
 enum mdp4_dma {
 	DMA_P = 0,
 	DMA_S = 1,
@@ -637,6 +650,8 @@ static inline uint32_t REG_MDP4_PIPE_SRCP1_BASE(enum mdp4_pipe i0) { return 0x00
 
 static inline uint32_t REG_MDP4_PIPE_SRCP2_BASE(enum mdp4_pipe i0) { return 0x00020018 + 0x10000*i0; }
 
+static inline uint32_t REG_MDP4_PIPE_SRCP3_BASE(enum mdp4_pipe i0) { return 0x0002001c + 0x10000*i0; }
+
 static inline uint32_t REG_MDP4_PIPE_SRC_STRIDE_A(enum mdp4_pipe i0) { return 0x00020040 + 0x10000*i0; }
 #define MDP4_PIPE_SRC_STRIDE_A_P0__MASK				0x0000ffff
 #define MDP4_PIPE_SRC_STRIDE_A_P0__SHIFT			0
@@ -720,7 +735,25 @@ static inline uint32_t MDP4_PIPE_SRC_FORMAT_UNPACK_COUNT(uint32_t val)
 }
 #define MDP4_PIPE_SRC_FORMAT_UNPACK_TIGHT			0x00020000
 #define MDP4_PIPE_SRC_FORMAT_UNPACK_ALIGN_MSB			0x00040000
+#define MDP4_PIPE_SRC_FORMAT_FETCH_PLANES__MASK			0x00180000
+#define MDP4_PIPE_SRC_FORMAT_FETCH_PLANES__SHIFT		19
+static inline uint32_t MDP4_PIPE_SRC_FORMAT_FETCH_PLANES(uint32_t val)
+{
+	return ((val) << MDP4_PIPE_SRC_FORMAT_FETCH_PLANES__SHIFT) & MDP4_PIPE_SRC_FORMAT_FETCH_PLANES__MASK;
+}
 #define MDP4_PIPE_SRC_FORMAT_SOLID_FILL				0x00400000
+#define MDP4_PIPE_SRC_FORMAT_CHROMA_SAMP__MASK			0x0c000000
+#define MDP4_PIPE_SRC_FORMAT_CHROMA_SAMP__SHIFT			26
+static inline uint32_t MDP4_PIPE_SRC_FORMAT_CHROMA_SAMP(enum mdp_chroma_samp_type val)
+{
+	return ((val) << MDP4_PIPE_SRC_FORMAT_CHROMA_SAMP__SHIFT) & MDP4_PIPE_SRC_FORMAT_CHROMA_SAMP__MASK;
+}
+#define MDP4_PIPE_SRC_FORMAT_FRAME_FORMAT__MASK			0x60000000
+#define MDP4_PIPE_SRC_FORMAT_FRAME_FORMAT__SHIFT		29
+static inline uint32_t MDP4_PIPE_SRC_FORMAT_FRAME_FORMAT(enum mdp4_frame_format val)
+{
+	return ((val) << MDP4_PIPE_SRC_FORMAT_FRAME_FORMAT__SHIFT) & MDP4_PIPE_SRC_FORMAT_FRAME_FORMAT__MASK;
+}
 
 static inline uint32_t REG_MDP4_PIPE_SRC_UNPACK(enum mdp4_pipe i0) { return 0x00020054 + 0x10000*i0; }
 #define MDP4_PIPE_SRC_UNPACK_ELEM0__MASK			0x000000ff
@@ -751,6 +784,18 @@ static inline uint32_t MDP4_PIPE_SRC_UNPACK_ELEM3(uint32_t val)
 static inline uint32_t REG_MDP4_PIPE_OP_MODE(enum mdp4_pipe i0) { return 0x00020058 + 0x10000*i0; }
 #define MDP4_PIPE_OP_MODE_SCALEX_EN				0x00000001
 #define MDP4_PIPE_OP_MODE_SCALEY_EN				0x00000002
+#define MDP4_PIPE_OP_MODE_SCALEX_UNIT_SEL__MASK			0x0000000c
+#define MDP4_PIPE_OP_MODE_SCALEX_UNIT_SEL__SHIFT		2
+static inline uint32_t MDP4_PIPE_OP_MODE_SCALEX_UNIT_SEL(enum mdp4_scale_unit val)
+{
+	return ((val) << MDP4_PIPE_OP_MODE_SCALEX_UNIT_SEL__SHIFT) & MDP4_PIPE_OP_MODE_SCALEX_UNIT_SEL__MASK;
+}
+#define MDP4_PIPE_OP_MODE_SCALEY_UNIT_SEL__MASK			0x00000030
+#define MDP4_PIPE_OP_MODE_SCALEY_UNIT_SEL__SHIFT		4
+static inline uint32_t MDP4_PIPE_OP_MODE_SCALEY_UNIT_SEL(enum mdp4_scale_unit val)
+{
+	return ((val) << MDP4_PIPE_OP_MODE_SCALEY_UNIT_SEL__SHIFT) & MDP4_PIPE_OP_MODE_SCALEY_UNIT_SEL__MASK;
+}
 #define MDP4_PIPE_OP_MODE_SRC_YCBCR				0x00000200
 #define MDP4_PIPE_OP_MODE_DST_YCBCR				0x00000400
 #define MDP4_PIPE_OP_MODE_CSC_EN				0x00000800
diff --git a/drivers/gpu/drm/msm/mdp/mdp4/mdp4_crtc.c b/drivers/gpu/drm/msm/mdp/mdp4/mdp4_crtc.c
index 3449213f1e76..73afa21822b4 100644
--- a/drivers/gpu/drm/msm/mdp/mdp4/mdp4_crtc.c
+++ b/drivers/gpu/drm/msm/mdp/mdp4/mdp4_crtc.c
@@ -140,26 +140,6 @@ static void mdp4_crtc_destroy(struct drm_crtc *crtc)
 	kfree(mdp4_crtc);
 }
 
-static void mdp4_crtc_dpms(struct drm_crtc *crtc, int mode)
-{
-	struct mdp4_crtc *mdp4_crtc = to_mdp4_crtc(crtc);
-	struct mdp4_kms *mdp4_kms = get_kms(crtc);
-	bool enabled = (mode == DRM_MODE_DPMS_ON);
-
-	DBG("%s: mode=%d", mdp4_crtc->name, mode);
-
-	if (enabled != mdp4_crtc->enabled) {
-		if (enabled) {
-			mdp4_enable(mdp4_kms);
-			mdp_irq_register(&mdp4_kms->base, &mdp4_crtc->err);
-		} else {
-			mdp_irq_unregister(&mdp4_kms->base, &mdp4_crtc->err);
-			mdp4_disable(mdp4_kms);
-		}
-		mdp4_crtc->enabled = enabled;
-	}
-}
-
 static bool mdp4_crtc_mode_fixup(struct drm_crtc *crtc,
 		const struct drm_display_mode *mode,
 		struct drm_display_mode *adjusted_mode)
@@ -304,27 +284,38 @@ static void mdp4_crtc_mode_set_nofb(struct drm_crtc *crtc)
 	}
 }
 
-static void mdp4_crtc_prepare(struct drm_crtc *crtc)
+static void mdp4_crtc_disable(struct drm_crtc *crtc)
 {
 	struct mdp4_crtc *mdp4_crtc = to_mdp4_crtc(crtc);
+	struct mdp4_kms *mdp4_kms = get_kms(crtc);
+
 	DBG("%s", mdp4_crtc->name);
-	/* make sure we hold a ref to mdp clks while setting up mode: */
-	drm_crtc_vblank_get(crtc);
-	mdp4_enable(get_kms(crtc));
-	mdp4_crtc_dpms(crtc, DRM_MODE_DPMS_OFF);
+
+	if (WARN_ON(!mdp4_crtc->enabled))
+		return;
+
+	mdp_irq_unregister(&mdp4_kms->base, &mdp4_crtc->err);
+	mdp4_disable(mdp4_kms);
+
+	mdp4_crtc->enabled = false;
 }
 
-static void mdp4_crtc_commit(struct drm_crtc *crtc)
+static void mdp4_crtc_enable(struct drm_crtc *crtc)
 {
-	mdp4_crtc_dpms(crtc, DRM_MODE_DPMS_ON);
+	struct mdp4_crtc *mdp4_crtc = to_mdp4_crtc(crtc);
+	struct mdp4_kms *mdp4_kms = get_kms(crtc);
+
+	DBG("%s", mdp4_crtc->name);
+
+	if (WARN_ON(mdp4_crtc->enabled))
+		return;
+
+	mdp4_enable(mdp4_kms);
+	mdp_irq_register(&mdp4_kms->base, &mdp4_crtc->err);
+
 	crtc_flush(crtc);
-	/* drop the ref to mdp clk's that we got in prepare: */
-	mdp4_disable(get_kms(crtc));
-	drm_crtc_vblank_put(crtc);
-}
 
-static void mdp4_crtc_load_lut(struct drm_crtc *crtc)
-{
+	mdp4_crtc->enabled = true;
 }
 
 static int mdp4_crtc_atomic_check(struct drm_crtc *crtc,
@@ -508,14 +499,10 @@ static const struct drm_crtc_funcs mdp4_crtc_funcs = {
 };
 
 static const struct drm_crtc_helper_funcs mdp4_crtc_helper_funcs = {
-	.dpms = mdp4_crtc_dpms,
 	.mode_fixup = mdp4_crtc_mode_fixup,
 	.mode_set_nofb = mdp4_crtc_mode_set_nofb,
-	.mode_set = drm_helper_crtc_mode_set,
-	.mode_set_base = drm_helper_crtc_mode_set_base,
-	.prepare = mdp4_crtc_prepare,
-	.commit = mdp4_crtc_commit,
-	.load_lut = mdp4_crtc_load_lut,
+	.disable = mdp4_crtc_disable,
+	.enable = mdp4_crtc_enable,
 	.atomic_check = mdp4_crtc_atomic_check,
 	.atomic_begin = mdp4_crtc_atomic_begin,
 	.atomic_flush = mdp4_crtc_atomic_flush,
diff --git a/drivers/gpu/drm/msm/mdp/mdp4/mdp4_dtv_encoder.c b/drivers/gpu/drm/msm/mdp/mdp4/mdp4_dtv_encoder.c
index c3878420180b..7896323b2631 100644
--- a/drivers/gpu/drm/msm/mdp/mdp4/mdp4_dtv_encoder.c
+++ b/drivers/gpu/drm/msm/mdp/mdp4/mdp4_dtv_encoder.c
@@ -94,61 +94,6 @@ static const struct drm_encoder_funcs mdp4_dtv_encoder_funcs = {
 	.destroy = mdp4_dtv_encoder_destroy,
 };
 
-static void mdp4_dtv_encoder_dpms(struct drm_encoder *encoder, int mode)
-{
-	struct drm_device *dev = encoder->dev;
-	struct mdp4_dtv_encoder *mdp4_dtv_encoder = to_mdp4_dtv_encoder(encoder);
-	struct mdp4_kms *mdp4_kms = get_kms(encoder);
-	bool enabled = (mode == DRM_MODE_DPMS_ON);
-
-	DBG("mode=%d", mode);
-
-	if (enabled == mdp4_dtv_encoder->enabled)
-		return;
-
-	if (enabled) {
-		unsigned long pc = mdp4_dtv_encoder->pixclock;
-		int ret;
-
-		bs_set(mdp4_dtv_encoder, 1);
-
-		DBG("setting src_clk=%lu", pc);
-
-		ret = clk_set_rate(mdp4_dtv_encoder->src_clk, pc);
-		if (ret)
-			dev_err(dev->dev, "failed to set src_clk to %lu: %d\n", pc, ret);
-		clk_prepare_enable(mdp4_dtv_encoder->src_clk);
-		ret = clk_prepare_enable(mdp4_dtv_encoder->hdmi_clk);
-		if (ret)
-			dev_err(dev->dev, "failed to enable hdmi_clk: %d\n", ret);
-		ret = clk_prepare_enable(mdp4_dtv_encoder->mdp_clk);
-		if (ret)
-			dev_err(dev->dev, "failed to enabled mdp_clk: %d\n", ret);
-
-		mdp4_write(mdp4_kms, REG_MDP4_DTV_ENABLE, 1);
-	} else {
-		mdp4_write(mdp4_kms, REG_MDP4_DTV_ENABLE, 0);
-
-		/*
-		 * Wait for a vsync so we know the ENABLE=0 latched before
-		 * the (connector) source of the vsync's gets disabled,
-		 * otherwise we end up in a funny state if we re-enable
-		 * before the disable latches, which results that some of
-		 * the settings changes for the new modeset (like new
-		 * scanout buffer) don't latch properly..
-		 */
-		mdp_irq_wait(&mdp4_kms->base, MDP4_IRQ_EXTERNAL_VSYNC);
-
-		clk_disable_unprepare(mdp4_dtv_encoder->src_clk);
-		clk_disable_unprepare(mdp4_dtv_encoder->hdmi_clk);
-		clk_disable_unprepare(mdp4_dtv_encoder->mdp_clk);
-
-		bs_set(mdp4_dtv_encoder, 0);
-	}
-
-	mdp4_dtv_encoder->enabled = enabled;
-}
-
 static bool mdp4_dtv_encoder_mode_fixup(struct drm_encoder *encoder,
 		const struct drm_display_mode *mode,
 		struct drm_display_mode *adjusted_mode)
@@ -221,28 +166,78 @@ static void mdp4_dtv_encoder_mode_set(struct drm_encoder *encoder,
 	mdp4_write(mdp4_kms, REG_MDP4_DTV_ACTIVE_VEND, 0);
 }
 
-static void mdp4_dtv_encoder_prepare(struct drm_encoder *encoder)
+static void mdp4_dtv_encoder_disable(struct drm_encoder *encoder)
 {
-	mdp4_dtv_encoder_dpms(encoder, DRM_MODE_DPMS_OFF);
+	struct mdp4_dtv_encoder *mdp4_dtv_encoder = to_mdp4_dtv_encoder(encoder);
+	struct mdp4_kms *mdp4_kms = get_kms(encoder);
+
+	if (WARN_ON(!mdp4_dtv_encoder->enabled))
+		return;
+
+	mdp4_write(mdp4_kms, REG_MDP4_DTV_ENABLE, 0);
+
+	/*
+	 * Wait for a vsync so we know the ENABLE=0 latched before
+	 * the (connector) source of the vsync's gets disabled,
+	 * otherwise we end up in a funny state if we re-enable
+	 * before the disable latches, which results that some of
+	 * the settings changes for the new modeset (like new
+	 * scanout buffer) don't latch properly..
+	 */
+	mdp_irq_wait(&mdp4_kms->base, MDP4_IRQ_EXTERNAL_VSYNC);
+
+	clk_disable_unprepare(mdp4_dtv_encoder->src_clk);
+	clk_disable_unprepare(mdp4_dtv_encoder->hdmi_clk);
+	clk_disable_unprepare(mdp4_dtv_encoder->mdp_clk);
+
+	bs_set(mdp4_dtv_encoder, 0);
+
+	mdp4_dtv_encoder->enabled = false;
 }
 
-static void mdp4_dtv_encoder_commit(struct drm_encoder *encoder)
+static void mdp4_dtv_encoder_enable(struct drm_encoder *encoder)
 {
+	struct drm_device *dev = encoder->dev;
+	struct mdp4_dtv_encoder *mdp4_dtv_encoder = to_mdp4_dtv_encoder(encoder);
+	struct mdp4_kms *mdp4_kms = get_kms(encoder);
+	unsigned long pc = mdp4_dtv_encoder->pixclock;
+	int ret;
+
+	if (WARN_ON(mdp4_dtv_encoder->enabled))
+		return;
+
 	mdp4_crtc_set_config(encoder->crtc,
 			MDP4_DMA_CONFIG_R_BPC(BPC8) |
 			MDP4_DMA_CONFIG_G_BPC(BPC8) |
 			MDP4_DMA_CONFIG_B_BPC(BPC8) |
 			MDP4_DMA_CONFIG_PACK(0x21));
 	mdp4_crtc_set_intf(encoder->crtc, INTF_LCDC_DTV, 1);
-	mdp4_dtv_encoder_dpms(encoder, DRM_MODE_DPMS_ON);
+
+	bs_set(mdp4_dtv_encoder, 1);
+
+	DBG("setting src_clk=%lu", pc);
+
+	ret = clk_set_rate(mdp4_dtv_encoder->src_clk, pc);
+	if (ret)
+		dev_err(dev->dev, "failed to set src_clk to %lu: %d\n", pc, ret);
+	clk_prepare_enable(mdp4_dtv_encoder->src_clk);
+	ret = clk_prepare_enable(mdp4_dtv_encoder->hdmi_clk);
+	if (ret)
+		dev_err(dev->dev, "failed to enable hdmi_clk: %d\n", ret);
+	ret = clk_prepare_enable(mdp4_dtv_encoder->mdp_clk);
+	if (ret)
+		dev_err(dev->dev, "failed to enabled mdp_clk: %d\n", ret);
+
+	mdp4_write(mdp4_kms, REG_MDP4_DTV_ENABLE, 1);
+
+	mdp4_dtv_encoder->enabled = true;
 }
 
 static const struct drm_encoder_helper_funcs mdp4_dtv_encoder_helper_funcs = {
-	.dpms = mdp4_dtv_encoder_dpms,
 	.mode_fixup = mdp4_dtv_encoder_mode_fixup,
 	.mode_set = mdp4_dtv_encoder_mode_set,
-	.prepare = mdp4_dtv_encoder_prepare,
-	.commit = mdp4_dtv_encoder_commit,
+	.enable = mdp4_dtv_encoder_enable,
+	.disable = mdp4_dtv_encoder_disable,
 };
 
 long mdp4_dtv_round_pixclk(struct drm_encoder *encoder, unsigned long rate)
diff --git a/drivers/gpu/drm/msm/mdp/mdp4/mdp4_kms.c b/drivers/gpu/drm/msm/mdp/mdp4/mdp4_kms.c
index a62109e4ae0d..d847b9436194 100644
--- a/drivers/gpu/drm/msm/mdp/mdp4/mdp4_kms.c
+++ b/drivers/gpu/drm/msm/mdp/mdp4/mdp4_kms.c
@@ -125,6 +125,38 @@ out:
 	return ret;
 }
 
+static void mdp4_prepare_commit(struct msm_kms *kms, struct drm_atomic_state *state)
+{
+	struct mdp4_kms *mdp4_kms = to_mdp4_kms(to_mdp_kms(kms));
+	int i, ncrtcs = state->dev->mode_config.num_crtc;
+
+	mdp4_enable(mdp4_kms);
+
+	/* see 119ecb7fd */
+	for (i = 0; i < ncrtcs; i++) {
+		struct drm_crtc *crtc = state->crtcs[i];
+		if (!crtc)
+			continue;
+		drm_crtc_vblank_get(crtc);
+	}
+}
+
+static void mdp4_complete_commit(struct msm_kms *kms, struct drm_atomic_state *state)
+{
+	struct mdp4_kms *mdp4_kms = to_mdp4_kms(to_mdp_kms(kms));
+	int i, ncrtcs = state->dev->mode_config.num_crtc;
+
+	/* see 119ecb7fd */
+	for (i = 0; i < ncrtcs; i++) {
+		struct drm_crtc *crtc = state->crtcs[i];
+		if (!crtc)
+			continue;
+		drm_crtc_vblank_put(crtc);
+	}
+
+	mdp4_disable(mdp4_kms);
+}
+
 static long mdp4_round_pixclk(struct msm_kms *kms, unsigned long rate,
 		struct drm_encoder *encoder)
 {
@@ -161,6 +193,8 @@ static const struct mdp_kms_funcs kms_funcs = {
 		.irq             = mdp4_irq,
 		.enable_vblank   = mdp4_enable_vblank,
 		.disable_vblank  = mdp4_disable_vblank,
+		.prepare_commit  = mdp4_prepare_commit,
+		.complete_commit = mdp4_complete_commit,
 		.get_format      = mdp_get_format,
 		.round_pixclk    = mdp4_round_pixclk,
 		.preclose        = mdp4_preclose,
diff --git a/drivers/gpu/drm/msm/mdp/mdp4/mdp4_kms.h b/drivers/gpu/drm/msm/mdp/mdp4/mdp4_kms.h
index cbd77bc626d5..0a5c58bde7a9 100644
--- a/drivers/gpu/drm/msm/mdp/mdp4/mdp4_kms.h
+++ b/drivers/gpu/drm/msm/mdp/mdp4/mdp4_kms.h
@@ -175,14 +175,25 @@ irqreturn_t mdp4_irq(struct msm_kms *kms);
 int mdp4_enable_vblank(struct msm_kms *kms, struct drm_crtc *crtc);
 void mdp4_disable_vblank(struct msm_kms *kms, struct drm_crtc *crtc);
 
+static inline bool pipe_supports_yuv(enum mdp4_pipe pipe)
+{
+	switch (pipe) {
+	case VG1:
+	case VG2:
+	case VG3:
+	case VG4:
+		return true;
+	default:
+		return false;
+	}
+}
+
 static inline
 uint32_t mdp4_get_formats(enum mdp4_pipe pipe_id, uint32_t *pixel_formats,
 		uint32_t max_formats)
 {
-	/* TODO when we have YUV, we need to filter supported formats
-	 * based on pipe_id..
-	 */
-	return mdp_get_formats(pixel_formats, max_formats);
+	return mdp_get_formats(pixel_formats, max_formats,
+				!pipe_supports_yuv(pipe_id));
 }
 
 void mdp4_plane_install_properties(struct drm_plane *plane,
diff --git a/drivers/gpu/drm/msm/mdp/mdp4/mdp4_lcdc_encoder.c b/drivers/gpu/drm/msm/mdp/mdp4/mdp4_lcdc_encoder.c
index 41f6436754fc..60ec8222c9f6 100644
--- a/drivers/gpu/drm/msm/mdp/mdp4/mdp4_lcdc_encoder.c
+++ b/drivers/gpu/drm/msm/mdp/mdp4/mdp4_lcdc_encoder.c
@@ -259,77 +259,6 @@ static void setup_phy(struct drm_encoder *encoder)
 	mdp4_write(mdp4_kms, REG_MDP4_LVDS_PHY_CFG0, lvds_phy_cfg0);
 }
 
-static void mdp4_lcdc_encoder_dpms(struct drm_encoder *encoder, int mode)
-{
-	struct drm_device *dev = encoder->dev;
-	struct mdp4_lcdc_encoder *mdp4_lcdc_encoder =
-			to_mdp4_lcdc_encoder(encoder);
-	struct mdp4_kms *mdp4_kms = get_kms(encoder);
-	struct drm_panel *panel = mdp4_lcdc_encoder->panel;
-	bool enabled = (mode == DRM_MODE_DPMS_ON);
-	int i, ret;
-
-	DBG("mode=%d", mode);
-
-	if (enabled == mdp4_lcdc_encoder->enabled)
-		return;
-
-	if (enabled) {
-		unsigned long pc = mdp4_lcdc_encoder->pixclock;
-		int ret;
-
-		bs_set(mdp4_lcdc_encoder, 1);
-
-		for (i = 0; i < ARRAY_SIZE(mdp4_lcdc_encoder->regs); i++) {
-			ret = regulator_enable(mdp4_lcdc_encoder->regs[i]);
-			if (ret)
-				dev_err(dev->dev, "failed to enable regulator: %d\n", ret);
-		}
-
-		DBG("setting lcdc_clk=%lu", pc);
-		ret = clk_set_rate(mdp4_lcdc_encoder->lcdc_clk, pc);
-		if (ret)
-			dev_err(dev->dev, "failed to configure lcdc_clk: %d\n", ret);
-		ret = clk_prepare_enable(mdp4_lcdc_encoder->lcdc_clk);
-		if (ret)
-			dev_err(dev->dev, "failed to enable lcdc_clk: %d\n", ret);
-
-		if (panel)
-			drm_panel_enable(panel);
-
-		setup_phy(encoder);
-
-		mdp4_write(mdp4_kms, REG_MDP4_LCDC_ENABLE, 1);
-	} else {
-		mdp4_write(mdp4_kms, REG_MDP4_LCDC_ENABLE, 0);
-
-		if (panel)
-			drm_panel_disable(panel);
-
-		/*
-		 * Wait for a vsync so we know the ENABLE=0 latched before
-		 * the (connector) source of the vsync's gets disabled,
-		 * otherwise we end up in a funny state if we re-enable
-		 * before the disable latches, which results that some of
-		 * the settings changes for the new modeset (like new
-		 * scanout buffer) don't latch properly..
-		 */
-		mdp_irq_wait(&mdp4_kms->base, MDP4_IRQ_PRIMARY_VSYNC);
-
-		clk_disable_unprepare(mdp4_lcdc_encoder->lcdc_clk);
-
-		for (i = 0; i < ARRAY_SIZE(mdp4_lcdc_encoder->regs); i++) {
-			ret = regulator_disable(mdp4_lcdc_encoder->regs[i]);
-			if (ret)
-				dev_err(dev->dev, "failed to disable regulator: %d\n", ret);
-		}
-
-		bs_set(mdp4_lcdc_encoder, 0);
-	}
-
-	mdp4_lcdc_encoder->enabled = enabled;
-}
-
 static bool mdp4_lcdc_encoder_mode_fixup(struct drm_encoder *encoder,
 		const struct drm_display_mode *mode,
 		struct drm_display_mode *adjusted_mode)
@@ -403,13 +332,59 @@ static void mdp4_lcdc_encoder_mode_set(struct drm_encoder *encoder,
 	mdp4_write(mdp4_kms, REG_MDP4_LCDC_ACTIVE_VEND, 0);
 }
 
-static void mdp4_lcdc_encoder_prepare(struct drm_encoder *encoder)
+static void mdp4_lcdc_encoder_disable(struct drm_encoder *encoder)
 {
-	mdp4_lcdc_encoder_dpms(encoder, DRM_MODE_DPMS_OFF);
+	struct drm_device *dev = encoder->dev;
+	struct mdp4_lcdc_encoder *mdp4_lcdc_encoder =
+			to_mdp4_lcdc_encoder(encoder);
+	struct mdp4_kms *mdp4_kms = get_kms(encoder);
+	struct drm_panel *panel = mdp4_lcdc_encoder->panel;
+	int i, ret;
+
+	if (WARN_ON(!mdp4_lcdc_encoder->enabled))
+		return;
+
+	mdp4_write(mdp4_kms, REG_MDP4_LCDC_ENABLE, 0);
+
+	if (panel)
+		drm_panel_disable(panel);
+
+	/*
+	 * Wait for a vsync so we know the ENABLE=0 latched before
+	 * the (connector) source of the vsync's gets disabled,
+	 * otherwise we end up in a funny state if we re-enable
+	 * before the disable latches, which results that some of
+	 * the settings changes for the new modeset (like new
+	 * scanout buffer) don't latch properly..
+	 */
+	mdp_irq_wait(&mdp4_kms->base, MDP4_IRQ_PRIMARY_VSYNC);
+
+	clk_disable_unprepare(mdp4_lcdc_encoder->lcdc_clk);
+
+	for (i = 0; i < ARRAY_SIZE(mdp4_lcdc_encoder->regs); i++) {
+		ret = regulator_disable(mdp4_lcdc_encoder->regs[i]);
+		if (ret)
+			dev_err(dev->dev, "failed to disable regulator: %d\n", ret);
+	}
+
+	bs_set(mdp4_lcdc_encoder, 0);
+
+	mdp4_lcdc_encoder->enabled = false;
 }
 
-static void mdp4_lcdc_encoder_commit(struct drm_encoder *encoder)
+static void mdp4_lcdc_encoder_enable(struct drm_encoder *encoder)
 {
+	struct drm_device *dev = encoder->dev;
+	struct mdp4_lcdc_encoder *mdp4_lcdc_encoder =
+			to_mdp4_lcdc_encoder(encoder);
+	unsigned long pc = mdp4_lcdc_encoder->pixclock;
+	struct mdp4_kms *mdp4_kms = get_kms(encoder);
+	struct drm_panel *panel = mdp4_lcdc_encoder->panel;
+	int i, ret;
+
+	if (WARN_ON(mdp4_lcdc_encoder->enabled))
+		return;
+
 	/* TODO: hard-coded for 18bpp: */
 	mdp4_crtc_set_config(encoder->crtc,
 			MDP4_DMA_CONFIG_R_BPC(BPC6) |
@@ -420,15 +395,38 @@ static void mdp4_lcdc_encoder_commit(struct drm_encoder *encoder)
 			MDP4_DMA_CONFIG_DEFLKR_EN |
 			MDP4_DMA_CONFIG_DITHER_EN);
 	mdp4_crtc_set_intf(encoder->crtc, INTF_LCDC_DTV, 0);
-	mdp4_lcdc_encoder_dpms(encoder, DRM_MODE_DPMS_ON);
+
+	bs_set(mdp4_lcdc_encoder, 1);
+
+	for (i = 0; i < ARRAY_SIZE(mdp4_lcdc_encoder->regs); i++) {
+		ret = regulator_enable(mdp4_lcdc_encoder->regs[i]);
+		if (ret)
+			dev_err(dev->dev, "failed to enable regulator: %d\n", ret);
+	}
+
+	DBG("setting lcdc_clk=%lu", pc);
+	ret = clk_set_rate(mdp4_lcdc_encoder->lcdc_clk, pc);
+	if (ret)
+		dev_err(dev->dev, "failed to configure lcdc_clk: %d\n", ret);
+	ret = clk_prepare_enable(mdp4_lcdc_encoder->lcdc_clk);
+	if (ret)
+		dev_err(dev->dev, "failed to enable lcdc_clk: %d\n", ret);
+
+	if (panel)
+		drm_panel_enable(panel);
+
+	setup_phy(encoder);
+
+	mdp4_write(mdp4_kms, REG_MDP4_LCDC_ENABLE, 1);
+
+	mdp4_lcdc_encoder->enabled = true;
 }
 
 static const struct drm_encoder_helper_funcs mdp4_lcdc_encoder_helper_funcs = {
-	.dpms = mdp4_lcdc_encoder_dpms,
 	.mode_fixup = mdp4_lcdc_encoder_mode_fixup,
 	.mode_set = mdp4_lcdc_encoder_mode_set,
-	.prepare = mdp4_lcdc_encoder_prepare,
-	.commit = mdp4_lcdc_encoder_commit,
+	.disable = mdp4_lcdc_encoder_disable,
+	.enable = mdp4_lcdc_encoder_enable,
 };
 
 long mdp4_lcdc_round_pixclk(struct drm_encoder *encoder, unsigned long rate)
diff --git a/drivers/gpu/drm/msm/mdp/mdp4/mdp4_lvds_connector.c b/drivers/gpu/drm/msm/mdp/mdp4/mdp4_lvds_connector.c
index 4ddc28e1275b..921185133d38 100644
--- a/drivers/gpu/drm/msm/mdp/mdp4/mdp4_lvds_connector.c
+++ b/drivers/gpu/drm/msm/mdp/mdp4/mdp4_lvds_connector.c
@@ -94,7 +94,7 @@ mdp4_lvds_connector_best_encoder(struct drm_connector *connector)
 }
 
 static const struct drm_connector_funcs mdp4_lvds_connector_funcs = {
-	.dpms = drm_helper_connector_dpms,
+	.dpms = drm_atomic_helper_connector_dpms,
 	.detect = mdp4_lvds_connector_detect,
 	.fill_modes = drm_helper_probe_single_connector_modes,
 	.destroy = mdp4_lvds_connector_destroy,
diff --git a/drivers/gpu/drm/msm/mdp/mdp4/mdp4_plane.c b/drivers/gpu/drm/msm/mdp/mdp4/mdp4_plane.c
index 1e5ebe83647d..cde25009203a 100644
--- a/drivers/gpu/drm/msm/mdp/mdp4/mdp4_plane.c
+++ b/drivers/gpu/drm/msm/mdp/mdp4/mdp4_plane.c
@@ -17,6 +17,8 @@
 
 #include "mdp4_kms.h"
 
+#define DOWN_SCALE_MAX	8
+#define UP_SCALE_MAX	8
 
 struct mdp4_plane {
 	struct drm_plane base;
@@ -136,10 +138,6 @@ static void mdp4_plane_set_scanout(struct drm_plane *plane,
 	struct mdp4_plane *mdp4_plane = to_mdp4_plane(plane);
 	struct mdp4_kms *mdp4_kms = get_kms(plane);
 	enum mdp4_pipe pipe = mdp4_plane->pipe;
-	uint32_t iova = msm_framebuffer_iova(fb, mdp4_kms->id, 0);
-
-	DBG("%s: set_scanout: %08x (%u)", mdp4_plane->name,
-			iova, fb->pitches[0]);
 
 	mdp4_write(mdp4_kms, REG_MDP4_PIPE_SRC_STRIDE_A(pipe),
 			MDP4_PIPE_SRC_STRIDE_A_P0(fb->pitches[0]) |
@@ -149,11 +147,45 @@ static void mdp4_plane_set_scanout(struct drm_plane *plane,
 			MDP4_PIPE_SRC_STRIDE_B_P2(fb->pitches[2]) |
 			MDP4_PIPE_SRC_STRIDE_B_P3(fb->pitches[3]));
 
-	mdp4_write(mdp4_kms, REG_MDP4_PIPE_SRCP0_BASE(pipe), iova);
+	mdp4_write(mdp4_kms, REG_MDP4_PIPE_SRCP0_BASE(pipe),
+			msm_framebuffer_iova(fb, mdp4_kms->id, 0));
+	mdp4_write(mdp4_kms, REG_MDP4_PIPE_SRCP1_BASE(pipe),
+			msm_framebuffer_iova(fb, mdp4_kms->id, 1));
+	mdp4_write(mdp4_kms, REG_MDP4_PIPE_SRCP2_BASE(pipe),
+			msm_framebuffer_iova(fb, mdp4_kms->id, 2));
+	mdp4_write(mdp4_kms, REG_MDP4_PIPE_SRCP3_BASE(pipe),
+			msm_framebuffer_iova(fb, mdp4_kms->id, 3));
 
 	plane->fb = fb;
 }
 
+static void mdp4_write_csc_config(struct mdp4_kms *mdp4_kms,
+		enum mdp4_pipe pipe, struct csc_cfg *csc)
+{
+	int i;
+
+	for (i = 0; i < ARRAY_SIZE(csc->matrix); i++) {
+		mdp4_write(mdp4_kms, REG_MDP4_PIPE_CSC_MV(pipe, i),
+				csc->matrix[i]);
+	}
+
+	for (i = 0; i < ARRAY_SIZE(csc->post_bias) ; i++) {
+		mdp4_write(mdp4_kms, REG_MDP4_PIPE_CSC_PRE_BV(pipe, i),
+				csc->pre_bias[i]);
+
+		mdp4_write(mdp4_kms, REG_MDP4_PIPE_CSC_POST_BV(pipe, i),
+				csc->post_bias[i]);
+	}
+
+	for (i = 0; i < ARRAY_SIZE(csc->post_clamp) ; i++) {
+		mdp4_write(mdp4_kms, REG_MDP4_PIPE_CSC_PRE_LV(pipe, i),
+				csc->pre_clamp[i]);
+
+		mdp4_write(mdp4_kms, REG_MDP4_PIPE_CSC_POST_LV(pipe, i),
+				csc->post_clamp[i]);
+	}
+}
+
 #define MDP4_VG_PHASE_STEP_DEFAULT	0x20000000
 
 static int mdp4_plane_mode_set(struct drm_plane *plane,
@@ -163,6 +195,7 @@ static int mdp4_plane_mode_set(struct drm_plane *plane,
 		uint32_t src_x, uint32_t src_y,
 		uint32_t src_w, uint32_t src_h)
 {
+	struct drm_device *dev = plane->dev;
 	struct mdp4_plane *mdp4_plane = to_mdp4_plane(plane);
 	struct mdp4_kms *mdp4_kms = get_kms(plane);
 	enum mdp4_pipe pipe = mdp4_plane->pipe;
@@ -186,14 +219,59 @@ static int mdp4_plane_mode_set(struct drm_plane *plane,
 			fb->base.id, src_x, src_y, src_w, src_h,
 			crtc->base.id, crtc_x, crtc_y, crtc_w, crtc_h);
 
+	format = to_mdp_format(msm_framebuffer_format(fb));
+
+	if (src_w > (crtc_w * DOWN_SCALE_MAX)) {
+		dev_err(dev->dev, "Width down scaling exceeds limits!\n");
+		return -ERANGE;
+	}
+
+	if (src_h > (crtc_h * DOWN_SCALE_MAX)) {
+		dev_err(dev->dev, "Height down scaling exceeds limits!\n");
+		return -ERANGE;
+	}
+
+	if (crtc_w > (src_w * UP_SCALE_MAX)) {
+		dev_err(dev->dev, "Width up scaling exceeds limits!\n");
+		return -ERANGE;
+	}
+
+	if (crtc_h > (src_h * UP_SCALE_MAX)) {
+		dev_err(dev->dev, "Height up scaling exceeds limits!\n");
+		return -ERANGE;
+	}
+
 	if (src_w != crtc_w) {
+		uint32_t sel_unit = SCALE_FIR;
 		op_mode |= MDP4_PIPE_OP_MODE_SCALEX_EN;
-		/* TODO calc phasex_step */
+
+		if (MDP_FORMAT_IS_YUV(format)) {
+			if (crtc_w > src_w)
+				sel_unit = SCALE_PIXEL_RPT;
+			else if (crtc_w <= (src_w / 4))
+				sel_unit = SCALE_MN_PHASE;
+
+			op_mode |= MDP4_PIPE_OP_MODE_SCALEX_UNIT_SEL(sel_unit);
+			phasex_step = mult_frac(MDP4_VG_PHASE_STEP_DEFAULT,
+					src_w, crtc_w);
+		}
 	}
 
 	if (src_h != crtc_h) {
+		uint32_t sel_unit = SCALE_FIR;
 		op_mode |= MDP4_PIPE_OP_MODE_SCALEY_EN;
-		/* TODO calc phasey_step */
+
+		if (MDP_FORMAT_IS_YUV(format)) {
+
+			if (crtc_h > src_h)
+				sel_unit = SCALE_PIXEL_RPT;
+			else if (crtc_h <= (src_h / 4))
+				sel_unit = SCALE_MN_PHASE;
+
+			op_mode |= MDP4_PIPE_OP_MODE_SCALEY_UNIT_SEL(sel_unit);
+			phasey_step = mult_frac(MDP4_VG_PHASE_STEP_DEFAULT,
+					src_h, crtc_h);
+		}
 	}
 
 	mdp4_write(mdp4_kms, REG_MDP4_PIPE_SRC_SIZE(pipe),
@@ -214,8 +292,6 @@ static int mdp4_plane_mode_set(struct drm_plane *plane,
 
 	mdp4_plane_set_scanout(plane, fb);
 
-	format = to_mdp_format(msm_framebuffer_format(fb));
-
 	mdp4_write(mdp4_kms, REG_MDP4_PIPE_SRC_FORMAT(pipe),
 			MDP4_PIPE_SRC_FORMAT_A_BPC(format->bpc_a) |
 			MDP4_PIPE_SRC_FORMAT_R_BPC(format->bpc_r) |
@@ -224,6 +300,8 @@ static int mdp4_plane_mode_set(struct drm_plane *plane,
 			COND(format->alpha_enable, MDP4_PIPE_SRC_FORMAT_ALPHA_ENABLE) |
 			MDP4_PIPE_SRC_FORMAT_CPP(format->cpp - 1) |
 			MDP4_PIPE_SRC_FORMAT_UNPACK_COUNT(format->unpack_count - 1) |
+			MDP4_PIPE_SRC_FORMAT_FETCH_PLANES(format->fetch_type) |
+			MDP4_PIPE_SRC_FORMAT_CHROMA_SAMP(format->chroma_sample) |
 			COND(format->unpack_tight, MDP4_PIPE_SRC_FORMAT_UNPACK_TIGHT));
 
 	mdp4_write(mdp4_kms, REG_MDP4_PIPE_SRC_UNPACK(pipe),
@@ -232,6 +310,14 @@ static int mdp4_plane_mode_set(struct drm_plane *plane,
 			MDP4_PIPE_SRC_UNPACK_ELEM2(format->unpack[2]) |
 			MDP4_PIPE_SRC_UNPACK_ELEM3(format->unpack[3]));
 
+	if (MDP_FORMAT_IS_YUV(format)) {
+		struct csc_cfg *csc = mdp_get_default_csc_cfg(CSC_YUV2RGB);
+
+		op_mode |= MDP4_PIPE_OP_MODE_SRC_YCBCR;
+		op_mode |= MDP4_PIPE_OP_MODE_CSC_EN;
+		mdp4_write_csc_config(mdp4_kms, pipe, csc);
+	}
+
 	mdp4_write(mdp4_kms, REG_MDP4_PIPE_OP_MODE(pipe), op_mode);
 	mdp4_write(mdp4_kms, REG_MDP4_PIPE_PHASEX_STEP(pipe), phasex_step);
 	mdp4_write(mdp4_kms, REG_MDP4_PIPE_PHASEY_STEP(pipe), phasey_step);
diff --git a/drivers/gpu/drm/msm/mdp/mdp5/mdp5.xml.h b/drivers/gpu/drm/msm/mdp/mdp5/mdp5.xml.h
index e87ef5512cb0..09b4a25eb553 100644
--- a/drivers/gpu/drm/msm/mdp/mdp5/mdp5.xml.h
+++ b/drivers/gpu/drm/msm/mdp/mdp5/mdp5.xml.h
@@ -8,18 +8,19 @@ http://github.com/freedreno/envytools/
 git clone https://github.com/freedreno/envytools.git
 
 The rules-ng-ng source files this header was generated from are:
-- /home/robclark/src/freedreno/envytools/rnndb/msm.xml                 (    647 bytes, from 2013-11-30 14:45:35)
+- /home/robclark/src/freedreno/envytools/rnndb/msm.xml                 (    676 bytes, from 2014-12-05 15:34:49)
 - /home/robclark/src/freedreno/envytools/rnndb/freedreno_copyright.xml (   1453 bytes, from 2013-03-31 16:51:27)
-- /home/robclark/src/freedreno/envytools/rnndb/mdp/mdp4.xml            (  20136 bytes, from 2014-10-31 16:51:39)
-- /home/robclark/src/freedreno/envytools/rnndb/mdp/mdp_common.xml      (   1940 bytes, from 2014-10-31 16:51:39)
-- /home/robclark/src/freedreno/envytools/rnndb/mdp/mdp5.xml            (  23963 bytes, from 2014-10-31 16:51:46)
+- /home/robclark/src/freedreno/envytools/rnndb/mdp/mdp4.xml            (  20908 bytes, from 2014-12-08 16:13:00)
+- /home/robclark/src/freedreno/envytools/rnndb/mdp/mdp_common.xml      (   2357 bytes, from 2014-12-08 16:13:00)
+- /home/robclark/src/freedreno/envytools/rnndb/mdp/mdp5.xml            (  27208 bytes, from 2015-01-13 23:56:11)
 - /home/robclark/src/freedreno/envytools/rnndb/dsi/dsi.xml             (  11712 bytes, from 2013-08-17 17:13:43)
 - /home/robclark/src/freedreno/envytools/rnndb/dsi/sfpb.xml            (    344 bytes, from 2013-08-11 19:26:32)
 - /home/robclark/src/freedreno/envytools/rnndb/dsi/mmss_cc.xml         (   1686 bytes, from 2014-10-31 16:48:57)
 - /home/robclark/src/freedreno/envytools/rnndb/hdmi/qfprom.xml         (    600 bytes, from 2013-07-05 19:21:12)
-- /home/robclark/src/freedreno/envytools/rnndb/hdmi/hdmi.xml           (  23613 bytes, from 2014-07-17 15:33:30)
+- /home/robclark/src/freedreno/envytools/rnndb/hdmi/hdmi.xml           (  26848 bytes, from 2015-01-13 23:55:57)
+- /home/robclark/src/freedreno/envytools/rnndb/edp/edp.xml             (   8253 bytes, from 2014-12-08 16:13:00)
 
-Copyright (C) 2013-2014 by the following authors:
+Copyright (C) 2013-2015 by the following authors:
 - Rob Clark <robdclark@gmail.com> (robclark)
 
 Permission is hereby granted, free of charge, to any person obtaining
@@ -88,13 +89,6 @@ enum mdp5_pack_3d {
 	PACK_3D_COL_INT = 3,
 };
 
-enum mdp5_chroma_samp_type {
-	CHROMA_RGB = 0,
-	CHROMA_H2V1 = 1,
-	CHROMA_H1V2 = 2,
-	CHROMA_420 = 3,
-};
-
 enum mdp5_scale_filter {
 	SCALE_FILTER_NEAREST = 0,
 	SCALE_FILTER_BIL = 1,
@@ -135,6 +129,17 @@ enum mdp5_client_id {
 	CID_MAX = 23,
 };
 
+enum mdp5_cursor_format {
+	CURSOR_FMT_ARGB8888 = 0,
+	CURSOR_FMT_ARGB1555 = 2,
+	CURSOR_FMT_ARGB4444 = 4,
+};
+
+enum mdp5_cursor_alpha {
+	CURSOR_ALPHA_CONST = 0,
+	CURSOR_ALPHA_PER_PIXEL = 2,
+};
+
 enum mdp5_igc_type {
 	IGC_VIG = 0,
 	IGC_RGB = 1,
@@ -142,6 +147,11 @@ enum mdp5_igc_type {
 	IGC_DSPP = 3,
 };
 
+enum mdp5_data_format {
+	DATA_FORMAT_RGB = 0,
+	DATA_FORMAT_YUV = 1,
+};
+
 #define MDP5_IRQ_INTF0_WB_ROT_COMP				0x00000001
 #define MDP5_IRQ_INTF1_WB_ROT_COMP				0x00000002
 #define MDP5_IRQ_INTF2_WB_ROT_COMP				0x00000004
@@ -463,12 +473,143 @@ static inline uint32_t __offset_PIPE(enum mdp5_pipe idx)
 }
 static inline uint32_t REG_MDP5_PIPE(enum mdp5_pipe i0) { return 0x00000000 + __offset_PIPE(i0); }
 
+static inline uint32_t REG_MDP5_PIPE_OP_MODE(enum mdp5_pipe i0) { return 0x00000200 + __offset_PIPE(i0); }
+#define MDP5_PIPE_OP_MODE_CSC_DST_DATA_FORMAT__MASK		0x00080000
+#define MDP5_PIPE_OP_MODE_CSC_DST_DATA_FORMAT__SHIFT		19
+static inline uint32_t MDP5_PIPE_OP_MODE_CSC_DST_DATA_FORMAT(enum mdp5_data_format val)
+{
+	return ((val) << MDP5_PIPE_OP_MODE_CSC_DST_DATA_FORMAT__SHIFT) & MDP5_PIPE_OP_MODE_CSC_DST_DATA_FORMAT__MASK;
+}
+#define MDP5_PIPE_OP_MODE_CSC_SRC_DATA_FORMAT__MASK		0x00040000
+#define MDP5_PIPE_OP_MODE_CSC_SRC_DATA_FORMAT__SHIFT		18
+static inline uint32_t MDP5_PIPE_OP_MODE_CSC_SRC_DATA_FORMAT(enum mdp5_data_format val)
+{
+	return ((val) << MDP5_PIPE_OP_MODE_CSC_SRC_DATA_FORMAT__SHIFT) & MDP5_PIPE_OP_MODE_CSC_SRC_DATA_FORMAT__MASK;
+}
+#define MDP5_PIPE_OP_MODE_CSC_1_EN				0x00020000
+
 static inline uint32_t REG_MDP5_PIPE_HIST_CTL_BASE(enum mdp5_pipe i0) { return 0x000002c4 + __offset_PIPE(i0); }
 
 static inline uint32_t REG_MDP5_PIPE_HIST_LUT_BASE(enum mdp5_pipe i0) { return 0x000002f0 + __offset_PIPE(i0); }
 
 static inline uint32_t REG_MDP5_PIPE_HIST_LUT_SWAP(enum mdp5_pipe i0) { return 0x00000300 + __offset_PIPE(i0); }
 
+static inline uint32_t REG_MDP5_PIPE_CSC_1_MATRIX_COEFF_0(enum mdp5_pipe i0) { return 0x00000320 + __offset_PIPE(i0); }
+#define MDP5_PIPE_CSC_1_MATRIX_COEFF_0_COEFF_11__MASK		0x00001fff
+#define MDP5_PIPE_CSC_1_MATRIX_COEFF_0_COEFF_11__SHIFT		0
+static inline uint32_t MDP5_PIPE_CSC_1_MATRIX_COEFF_0_COEFF_11(uint32_t val)
+{
+	return ((val) << MDP5_PIPE_CSC_1_MATRIX_COEFF_0_COEFF_11__SHIFT) & MDP5_PIPE_CSC_1_MATRIX_COEFF_0_COEFF_11__MASK;
+}
+#define MDP5_PIPE_CSC_1_MATRIX_COEFF_0_COEFF_12__MASK		0x1fff0000
+#define MDP5_PIPE_CSC_1_MATRIX_COEFF_0_COEFF_12__SHIFT		16
+static inline uint32_t MDP5_PIPE_CSC_1_MATRIX_COEFF_0_COEFF_12(uint32_t val)
+{
+	return ((val) << MDP5_PIPE_CSC_1_MATRIX_COEFF_0_COEFF_12__SHIFT) & MDP5_PIPE_CSC_1_MATRIX_COEFF_0_COEFF_12__MASK;
+}
+
+static inline uint32_t REG_MDP5_PIPE_CSC_1_MATRIX_COEFF_1(enum mdp5_pipe i0) { return 0x00000324 + __offset_PIPE(i0); }
+#define MDP5_PIPE_CSC_1_MATRIX_COEFF_1_COEFF_13__MASK		0x00001fff
+#define MDP5_PIPE_CSC_1_MATRIX_COEFF_1_COEFF_13__SHIFT		0
+static inline uint32_t MDP5_PIPE_CSC_1_MATRIX_COEFF_1_COEFF_13(uint32_t val)
+{
+	return ((val) << MDP5_PIPE_CSC_1_MATRIX_COEFF_1_COEFF_13__SHIFT) & MDP5_PIPE_CSC_1_MATRIX_COEFF_1_COEFF_13__MASK;
+}
+#define MDP5_PIPE_CSC_1_MATRIX_COEFF_1_COEFF_21__MASK		0x1fff0000
+#define MDP5_PIPE_CSC_1_MATRIX_COEFF_1_COEFF_21__SHIFT		16
+static inline uint32_t MDP5_PIPE_CSC_1_MATRIX_COEFF_1_COEFF_21(uint32_t val)
+{
+	return ((val) << MDP5_PIPE_CSC_1_MATRIX_COEFF_1_COEFF_21__SHIFT) & MDP5_PIPE_CSC_1_MATRIX_COEFF_1_COEFF_21__MASK;
+}
+
+static inline uint32_t REG_MDP5_PIPE_CSC_1_MATRIX_COEFF_2(enum mdp5_pipe i0) { return 0x00000328 + __offset_PIPE(i0); }
+#define MDP5_PIPE_CSC_1_MATRIX_COEFF_2_COEFF_22__MASK		0x00001fff
+#define MDP5_PIPE_CSC_1_MATRIX_COEFF_2_COEFF_22__SHIFT		0
+static inline uint32_t MDP5_PIPE_CSC_1_MATRIX_COEFF_2_COEFF_22(uint32_t val)
+{
+	return ((val) << MDP5_PIPE_CSC_1_MATRIX_COEFF_2_COEFF_22__SHIFT) & MDP5_PIPE_CSC_1_MATRIX_COEFF_2_COEFF_22__MASK;
+}
+#define MDP5_PIPE_CSC_1_MATRIX_COEFF_2_COEFF_23__MASK		0x1fff0000
+#define MDP5_PIPE_CSC_1_MATRIX_COEFF_2_COEFF_23__SHIFT		16
+static inline uint32_t MDP5_PIPE_CSC_1_MATRIX_COEFF_2_COEFF_23(uint32_t val)
+{
+	return ((val) << MDP5_PIPE_CSC_1_MATRIX_COEFF_2_COEFF_23__SHIFT) & MDP5_PIPE_CSC_1_MATRIX_COEFF_2_COEFF_23__MASK;
+}
+
+static inline uint32_t REG_MDP5_PIPE_CSC_1_MATRIX_COEFF_3(enum mdp5_pipe i0) { return 0x0000032c + __offset_PIPE(i0); }
+#define MDP5_PIPE_CSC_1_MATRIX_COEFF_3_COEFF_31__MASK		0x00001fff
+#define MDP5_PIPE_CSC_1_MATRIX_COEFF_3_COEFF_31__SHIFT		0
+static inline uint32_t MDP5_PIPE_CSC_1_MATRIX_COEFF_3_COEFF_31(uint32_t val)
+{
+	return ((val) << MDP5_PIPE_CSC_1_MATRIX_COEFF_3_COEFF_31__SHIFT) & MDP5_PIPE_CSC_1_MATRIX_COEFF_3_COEFF_31__MASK;
+}
+#define MDP5_PIPE_CSC_1_MATRIX_COEFF_3_COEFF_32__MASK		0x1fff0000
+#define MDP5_PIPE_CSC_1_MATRIX_COEFF_3_COEFF_32__SHIFT		16
+static inline uint32_t MDP5_PIPE_CSC_1_MATRIX_COEFF_3_COEFF_32(uint32_t val)
+{
+	return ((val) << MDP5_PIPE_CSC_1_MATRIX_COEFF_3_COEFF_32__SHIFT) & MDP5_PIPE_CSC_1_MATRIX_COEFF_3_COEFF_32__MASK;
+}
+
+static inline uint32_t REG_MDP5_PIPE_CSC_1_MATRIX_COEFF_4(enum mdp5_pipe i0) { return 0x00000330 + __offset_PIPE(i0); }
+#define MDP5_PIPE_CSC_1_MATRIX_COEFF_4_COEFF_33__MASK		0x00001fff
+#define MDP5_PIPE_CSC_1_MATRIX_COEFF_4_COEFF_33__SHIFT		0
+static inline uint32_t MDP5_PIPE_CSC_1_MATRIX_COEFF_4_COEFF_33(uint32_t val)
+{
+	return ((val) << MDP5_PIPE_CSC_1_MATRIX_COEFF_4_COEFF_33__SHIFT) & MDP5_PIPE_CSC_1_MATRIX_COEFF_4_COEFF_33__MASK;
+}
+
+static inline uint32_t REG_MDP5_PIPE_CSC_1_PRE_CLAMP(enum mdp5_pipe i0, uint32_t i1) { return 0x00000334 + __offset_PIPE(i0) + 0x4*i1; }
+
+static inline uint32_t REG_MDP5_PIPE_CSC_1_PRE_CLAMP_REG(enum mdp5_pipe i0, uint32_t i1) { return 0x00000334 + __offset_PIPE(i0) + 0x4*i1; }
+#define MDP5_PIPE_CSC_1_PRE_CLAMP_REG_HIGH__MASK		0x000000ff
+#define MDP5_PIPE_CSC_1_PRE_CLAMP_REG_HIGH__SHIFT		0
+static inline uint32_t MDP5_PIPE_CSC_1_PRE_CLAMP_REG_HIGH(uint32_t val)
+{
+	return ((val) << MDP5_PIPE_CSC_1_PRE_CLAMP_REG_HIGH__SHIFT) & MDP5_PIPE_CSC_1_PRE_CLAMP_REG_HIGH__MASK;
+}
+#define MDP5_PIPE_CSC_1_PRE_CLAMP_REG_LOW__MASK			0x0000ff00
+#define MDP5_PIPE_CSC_1_PRE_CLAMP_REG_LOW__SHIFT		8
+static inline uint32_t MDP5_PIPE_CSC_1_PRE_CLAMP_REG_LOW(uint32_t val)
+{
+	return ((val) << MDP5_PIPE_CSC_1_PRE_CLAMP_REG_LOW__SHIFT) & MDP5_PIPE_CSC_1_PRE_CLAMP_REG_LOW__MASK;
+}
+
+static inline uint32_t REG_MDP5_PIPE_CSC_1_POST_CLAMP(enum mdp5_pipe i0, uint32_t i1) { return 0x00000340 + __offset_PIPE(i0) + 0x4*i1; }
+
+static inline uint32_t REG_MDP5_PIPE_CSC_1_POST_CLAMP_REG(enum mdp5_pipe i0, uint32_t i1) { return 0x00000340 + __offset_PIPE(i0) + 0x4*i1; }
+#define MDP5_PIPE_CSC_1_POST_CLAMP_REG_HIGH__MASK		0x000000ff
+#define MDP5_PIPE_CSC_1_POST_CLAMP_REG_HIGH__SHIFT		0
+static inline uint32_t MDP5_PIPE_CSC_1_POST_CLAMP_REG_HIGH(uint32_t val)
+{
+	return ((val) << MDP5_PIPE_CSC_1_POST_CLAMP_REG_HIGH__SHIFT) & MDP5_PIPE_CSC_1_POST_CLAMP_REG_HIGH__MASK;
+}
+#define MDP5_PIPE_CSC_1_POST_CLAMP_REG_LOW__MASK		0x0000ff00
+#define MDP5_PIPE_CSC_1_POST_CLAMP_REG_LOW__SHIFT		8
+static inline uint32_t MDP5_PIPE_CSC_1_POST_CLAMP_REG_LOW(uint32_t val)
+{
+	return ((val) << MDP5_PIPE_CSC_1_POST_CLAMP_REG_LOW__SHIFT) & MDP5_PIPE_CSC_1_POST_CLAMP_REG_LOW__MASK;
+}
+
+static inline uint32_t REG_MDP5_PIPE_CSC_1_PRE_BIAS(enum mdp5_pipe i0, uint32_t i1) { return 0x0000034c + __offset_PIPE(i0) + 0x4*i1; }
+
+static inline uint32_t REG_MDP5_PIPE_CSC_1_PRE_BIAS_REG(enum mdp5_pipe i0, uint32_t i1) { return 0x0000034c + __offset_PIPE(i0) + 0x4*i1; }
+#define MDP5_PIPE_CSC_1_PRE_BIAS_REG_VALUE__MASK		0x000001ff
+#define MDP5_PIPE_CSC_1_PRE_BIAS_REG_VALUE__SHIFT		0
+static inline uint32_t MDP5_PIPE_CSC_1_PRE_BIAS_REG_VALUE(uint32_t val)
+{
+	return ((val) << MDP5_PIPE_CSC_1_PRE_BIAS_REG_VALUE__SHIFT) & MDP5_PIPE_CSC_1_PRE_BIAS_REG_VALUE__MASK;
+}
+
+static inline uint32_t REG_MDP5_PIPE_CSC_1_POST_BIAS(enum mdp5_pipe i0, uint32_t i1) { return 0x00000358 + __offset_PIPE(i0) + 0x4*i1; }
+
+static inline uint32_t REG_MDP5_PIPE_CSC_1_POST_BIAS_REG(enum mdp5_pipe i0, uint32_t i1) { return 0x00000358 + __offset_PIPE(i0) + 0x4*i1; }
+#define MDP5_PIPE_CSC_1_POST_BIAS_REG_VALUE__MASK		0x000001ff
+#define MDP5_PIPE_CSC_1_POST_BIAS_REG_VALUE__SHIFT		0
+static inline uint32_t MDP5_PIPE_CSC_1_POST_BIAS_REG_VALUE(uint32_t val)
+{
+	return ((val) << MDP5_PIPE_CSC_1_POST_BIAS_REG_VALUE__SHIFT) & MDP5_PIPE_CSC_1_POST_BIAS_REG_VALUE__MASK;
+}
+
 static inline uint32_t REG_MDP5_PIPE_SRC_SIZE(enum mdp5_pipe i0) { return 0x00000000 + __offset_PIPE(i0); }
 #define MDP5_PIPE_SRC_SIZE_HEIGHT__MASK				0xffff0000
 #define MDP5_PIPE_SRC_SIZE_HEIGHT__SHIFT			16
@@ -618,15 +759,15 @@ static inline uint32_t MDP5_PIPE_SRC_FORMAT_UNPACK_COUNT(uint32_t val)
 }
 #define MDP5_PIPE_SRC_FORMAT_UNPACK_TIGHT			0x00020000
 #define MDP5_PIPE_SRC_FORMAT_UNPACK_ALIGN_MSB			0x00040000
-#define MDP5_PIPE_SRC_FORMAT_NUM_PLANES__MASK			0x00780000
+#define MDP5_PIPE_SRC_FORMAT_NUM_PLANES__MASK			0x00180000
 #define MDP5_PIPE_SRC_FORMAT_NUM_PLANES__SHIFT			19
-static inline uint32_t MDP5_PIPE_SRC_FORMAT_NUM_PLANES(uint32_t val)
+static inline uint32_t MDP5_PIPE_SRC_FORMAT_NUM_PLANES(enum mdp_sspp_fetch_type val)
 {
 	return ((val) << MDP5_PIPE_SRC_FORMAT_NUM_PLANES__SHIFT) & MDP5_PIPE_SRC_FORMAT_NUM_PLANES__MASK;
 }
 #define MDP5_PIPE_SRC_FORMAT_CHROMA_SAMP__MASK			0x01800000
 #define MDP5_PIPE_SRC_FORMAT_CHROMA_SAMP__SHIFT			23
-static inline uint32_t MDP5_PIPE_SRC_FORMAT_CHROMA_SAMP(enum mdp5_chroma_samp_type val)
+static inline uint32_t MDP5_PIPE_SRC_FORMAT_CHROMA_SAMP(enum mdp_chroma_samp_type val)
 {
 	return ((val) << MDP5_PIPE_SRC_FORMAT_CHROMA_SAMP__SHIFT) & MDP5_PIPE_SRC_FORMAT_CHROMA_SAMP__MASK;
 }
@@ -753,6 +894,10 @@ static inline uint32_t REG_MDP5_PIPE_SCALE_PHASE_STEP_X(enum mdp5_pipe i0) { ret
 
 static inline uint32_t REG_MDP5_PIPE_SCALE_PHASE_STEP_Y(enum mdp5_pipe i0) { return 0x00000214 + __offset_PIPE(i0); }
 
+static inline uint32_t REG_MDP5_PIPE_SCALE_CR_PHASE_STEP_X(enum mdp5_pipe i0) { return 0x00000218 + __offset_PIPE(i0); }
+
+static inline uint32_t REG_MDP5_PIPE_SCALE_CR_PHASE_STEP_Y(enum mdp5_pipe i0) { return 0x0000021c + __offset_PIPE(i0); }
+
 static inline uint32_t REG_MDP5_PIPE_SCALE_INIT_PHASE_X(enum mdp5_pipe i0) { return 0x00000220 + __offset_PIPE(i0); }
 
 static inline uint32_t REG_MDP5_PIPE_SCALE_INIT_PHASE_Y(enum mdp5_pipe i0) { return 0x00000224 + __offset_PIPE(i0); }
@@ -839,20 +984,88 @@ static inline uint32_t REG_MDP5_LM_BLEND_BG_TRANSP_HIGH0(uint32_t i0, uint32_t i
 static inline uint32_t REG_MDP5_LM_BLEND_BG_TRANSP_HIGH1(uint32_t i0, uint32_t i1) { return 0x00000048 + __offset_LM(i0) + 0x30*i1; }
 
 static inline uint32_t REG_MDP5_LM_CURSOR_IMG_SIZE(uint32_t i0) { return 0x000000e0 + __offset_LM(i0); }
+#define MDP5_LM_CURSOR_IMG_SIZE_SRC_W__MASK			0x0000ffff
+#define MDP5_LM_CURSOR_IMG_SIZE_SRC_W__SHIFT			0
+static inline uint32_t MDP5_LM_CURSOR_IMG_SIZE_SRC_W(uint32_t val)
+{
+	return ((val) << MDP5_LM_CURSOR_IMG_SIZE_SRC_W__SHIFT) & MDP5_LM_CURSOR_IMG_SIZE_SRC_W__MASK;
+}
+#define MDP5_LM_CURSOR_IMG_SIZE_SRC_H__MASK			0xffff0000
+#define MDP5_LM_CURSOR_IMG_SIZE_SRC_H__SHIFT			16
+static inline uint32_t MDP5_LM_CURSOR_IMG_SIZE_SRC_H(uint32_t val)
+{
+	return ((val) << MDP5_LM_CURSOR_IMG_SIZE_SRC_H__SHIFT) & MDP5_LM_CURSOR_IMG_SIZE_SRC_H__MASK;
+}
 
 static inline uint32_t REG_MDP5_LM_CURSOR_SIZE(uint32_t i0) { return 0x000000e4 + __offset_LM(i0); }
+#define MDP5_LM_CURSOR_SIZE_ROI_W__MASK				0x0000ffff
+#define MDP5_LM_CURSOR_SIZE_ROI_W__SHIFT			0
+static inline uint32_t MDP5_LM_CURSOR_SIZE_ROI_W(uint32_t val)
+{
+	return ((val) << MDP5_LM_CURSOR_SIZE_ROI_W__SHIFT) & MDP5_LM_CURSOR_SIZE_ROI_W__MASK;
+}
+#define MDP5_LM_CURSOR_SIZE_ROI_H__MASK				0xffff0000
+#define MDP5_LM_CURSOR_SIZE_ROI_H__SHIFT			16
+static inline uint32_t MDP5_LM_CURSOR_SIZE_ROI_H(uint32_t val)
+{
+	return ((val) << MDP5_LM_CURSOR_SIZE_ROI_H__SHIFT) & MDP5_LM_CURSOR_SIZE_ROI_H__MASK;
+}
 
 static inline uint32_t REG_MDP5_LM_CURSOR_XY(uint32_t i0) { return 0x000000e8 + __offset_LM(i0); }
+#define MDP5_LM_CURSOR_XY_SRC_X__MASK				0x0000ffff
+#define MDP5_LM_CURSOR_XY_SRC_X__SHIFT				0
+static inline uint32_t MDP5_LM_CURSOR_XY_SRC_X(uint32_t val)
+{
+	return ((val) << MDP5_LM_CURSOR_XY_SRC_X__SHIFT) & MDP5_LM_CURSOR_XY_SRC_X__MASK;
+}
+#define MDP5_LM_CURSOR_XY_SRC_Y__MASK				0xffff0000
+#define MDP5_LM_CURSOR_XY_SRC_Y__SHIFT				16
+static inline uint32_t MDP5_LM_CURSOR_XY_SRC_Y(uint32_t val)
+{
+	return ((val) << MDP5_LM_CURSOR_XY_SRC_Y__SHIFT) & MDP5_LM_CURSOR_XY_SRC_Y__MASK;
+}
 
 static inline uint32_t REG_MDP5_LM_CURSOR_STRIDE(uint32_t i0) { return 0x000000dc + __offset_LM(i0); }
+#define MDP5_LM_CURSOR_STRIDE_STRIDE__MASK			0x0000ffff
+#define MDP5_LM_CURSOR_STRIDE_STRIDE__SHIFT			0
+static inline uint32_t MDP5_LM_CURSOR_STRIDE_STRIDE(uint32_t val)
+{
+	return ((val) << MDP5_LM_CURSOR_STRIDE_STRIDE__SHIFT) & MDP5_LM_CURSOR_STRIDE_STRIDE__MASK;
+}
 
 static inline uint32_t REG_MDP5_LM_CURSOR_FORMAT(uint32_t i0) { return 0x000000ec + __offset_LM(i0); }
+#define MDP5_LM_CURSOR_FORMAT_FORMAT__MASK			0x00000007
+#define MDP5_LM_CURSOR_FORMAT_FORMAT__SHIFT			0
+static inline uint32_t MDP5_LM_CURSOR_FORMAT_FORMAT(enum mdp5_cursor_format val)
+{
+	return ((val) << MDP5_LM_CURSOR_FORMAT_FORMAT__SHIFT) & MDP5_LM_CURSOR_FORMAT_FORMAT__MASK;
+}
 
 static inline uint32_t REG_MDP5_LM_CURSOR_BASE_ADDR(uint32_t i0) { return 0x000000f0 + __offset_LM(i0); }
 
 static inline uint32_t REG_MDP5_LM_CURSOR_START_XY(uint32_t i0) { return 0x000000f4 + __offset_LM(i0); }
+#define MDP5_LM_CURSOR_START_XY_X_START__MASK			0x0000ffff
+#define MDP5_LM_CURSOR_START_XY_X_START__SHIFT			0
+static inline uint32_t MDP5_LM_CURSOR_START_XY_X_START(uint32_t val)
+{
+	return ((val) << MDP5_LM_CURSOR_START_XY_X_START__SHIFT) & MDP5_LM_CURSOR_START_XY_X_START__MASK;
+}
+#define MDP5_LM_CURSOR_START_XY_Y_START__MASK			0xffff0000
+#define MDP5_LM_CURSOR_START_XY_Y_START__SHIFT			16
+static inline uint32_t MDP5_LM_CURSOR_START_XY_Y_START(uint32_t val)
+{
+	return ((val) << MDP5_LM_CURSOR_START_XY_Y_START__SHIFT) & MDP5_LM_CURSOR_START_XY_Y_START__MASK;
+}
 
 static inline uint32_t REG_MDP5_LM_CURSOR_BLEND_CONFIG(uint32_t i0) { return 0x000000f8 + __offset_LM(i0); }
+#define MDP5_LM_CURSOR_BLEND_CONFIG_BLEND_EN			0x00000001
+#define MDP5_LM_CURSOR_BLEND_CONFIG_BLEND_ALPHA_SEL__MASK	0x00000006
+#define MDP5_LM_CURSOR_BLEND_CONFIG_BLEND_ALPHA_SEL__SHIFT	1
+static inline uint32_t MDP5_LM_CURSOR_BLEND_CONFIG_BLEND_ALPHA_SEL(enum mdp5_cursor_alpha val)
+{
+	return ((val) << MDP5_LM_CURSOR_BLEND_CONFIG_BLEND_ALPHA_SEL__SHIFT) & MDP5_LM_CURSOR_BLEND_CONFIG_BLEND_ALPHA_SEL__MASK;
+}
+#define MDP5_LM_CURSOR_BLEND_CONFIG_BLEND_TRANSP_EN		0x00000008
 
 static inline uint32_t REG_MDP5_LM_CURSOR_BLEND_PARAM(uint32_t i0) { return 0x000000fc + __offset_LM(i0); }
 
diff --git a/drivers/gpu/drm/msm/mdp/mdp5/mdp5_crtc.c b/drivers/gpu/drm/msm/mdp/mdp5/mdp5_crtc.c
index f021f960a8a2..46fac545dc2b 100644
--- a/drivers/gpu/drm/msm/mdp/mdp5/mdp5_crtc.c
+++ b/drivers/gpu/drm/msm/mdp/mdp5/mdp5_crtc.c
@@ -24,6 +24,9 @@
 #include "drm_crtc_helper.h"
 #include "drm_flip_work.h"
 
+#define CURSOR_WIDTH	64
+#define CURSOR_HEIGHT	64
+
 #define SSPP_MAX	(SSPP_RGB3 + 1) /* TODO: Add SSPP_MAX in mdp5.xml.h */
 
 struct mdp5_crtc {
@@ -47,8 +50,21 @@ struct mdp5_crtc {
 #define PENDING_FLIP   0x2
 	atomic_t pending;
 
+	/* for unref'ing cursor bo's after scanout completes: */
+	struct drm_flip_work unref_cursor_work;
+
 	struct mdp_irq vblank;
 	struct mdp_irq err;
+
+	struct {
+		/* protect REG_MDP5_LM_CURSOR* registers and cursor scanout_bo*/
+		spinlock_t lock;
+
+		/* current cursor being scanned out: */
+		struct drm_gem_object *scanout_bo;
+		uint32_t width;
+		uint32_t height;
+	} cursor;
 };
 #define to_mdp5_crtc(x) container_of(x, struct mdp5_crtc, base)
 
@@ -129,37 +145,26 @@ static void complete_flip(struct drm_crtc *crtc, struct drm_file *file)
 	}
 }
 
+static void unref_cursor_worker(struct drm_flip_work *work, void *val)
+{
+	struct mdp5_crtc *mdp5_crtc =
+		container_of(work, struct mdp5_crtc, unref_cursor_work);
+	struct mdp5_kms *mdp5_kms = get_kms(&mdp5_crtc->base);
+
+	msm_gem_put_iova(val, mdp5_kms->id);
+	drm_gem_object_unreference_unlocked(val);
+}
+
 static void mdp5_crtc_destroy(struct drm_crtc *crtc)
 {
 	struct mdp5_crtc *mdp5_crtc = to_mdp5_crtc(crtc);
 
 	drm_crtc_cleanup(crtc);
+	drm_flip_work_cleanup(&mdp5_crtc->unref_cursor_work);
 
 	kfree(mdp5_crtc);
 }
 
-static void mdp5_crtc_dpms(struct drm_crtc *crtc, int mode)
-{
-	struct mdp5_crtc *mdp5_crtc = to_mdp5_crtc(crtc);
-	struct mdp5_kms *mdp5_kms = get_kms(crtc);
-	bool enabled = (mode == DRM_MODE_DPMS_ON);
-
-	DBG("%s: mode=%d", mdp5_crtc->name, mode);
-
-	if (enabled != mdp5_crtc->enabled) {
-		if (enabled) {
-			mdp5_enable(mdp5_kms);
-			mdp_irq_register(&mdp5_kms->base, &mdp5_crtc->err);
-		} else {
-			/* set STAGE_UNUSED for all layers */
-			mdp5_ctl_blend(mdp5_crtc->ctl, mdp5_crtc->lm, 0x00000000);
-			mdp_irq_unregister(&mdp5_kms->base, &mdp5_crtc->err);
-			mdp5_disable(mdp5_kms);
-		}
-		mdp5_crtc->enabled = enabled;
-	}
-}
-
 static bool mdp5_crtc_mode_fixup(struct drm_crtc *crtc,
 		const struct drm_display_mode *mode,
 		struct drm_display_mode *adjusted_mode)
@@ -256,27 +261,41 @@ static void mdp5_crtc_mode_set_nofb(struct drm_crtc *crtc)
 	spin_unlock_irqrestore(&mdp5_crtc->lm_lock, flags);
 }
 
-static void mdp5_crtc_prepare(struct drm_crtc *crtc)
+static void mdp5_crtc_disable(struct drm_crtc *crtc)
 {
 	struct mdp5_crtc *mdp5_crtc = to_mdp5_crtc(crtc);
+	struct mdp5_kms *mdp5_kms = get_kms(crtc);
+
 	DBG("%s", mdp5_crtc->name);
-	/* make sure we hold a ref to mdp clks while setting up mode: */
-	mdp5_enable(get_kms(crtc));
-	mdp5_crtc_dpms(crtc, DRM_MODE_DPMS_OFF);
+
+	if (WARN_ON(!mdp5_crtc->enabled))
+		return;
+
+	/* set STAGE_UNUSED for all layers */
+	mdp5_ctl_blend(mdp5_crtc->ctl, mdp5_crtc->lm, 0x00000000);
+
+	mdp_irq_unregister(&mdp5_kms->base, &mdp5_crtc->err);
+	mdp5_disable(mdp5_kms);
+
+	mdp5_crtc->enabled = false;
 }
 
-static void mdp5_crtc_commit(struct drm_crtc *crtc)
+static void mdp5_crtc_enable(struct drm_crtc *crtc)
 {
 	struct mdp5_crtc *mdp5_crtc = to_mdp5_crtc(crtc);
+	struct mdp5_kms *mdp5_kms = get_kms(crtc);
+
 	DBG("%s", mdp5_crtc->name);
-	mdp5_crtc_dpms(crtc, DRM_MODE_DPMS_ON);
+
+	if (WARN_ON(mdp5_crtc->enabled))
+		return;
+
+	mdp5_enable(mdp5_kms);
+	mdp_irq_register(&mdp5_kms->base, &mdp5_crtc->err);
+
 	crtc_flush_all(crtc);
-	/* drop the ref to mdp clk's that we got in prepare: */
-	mdp5_disable(get_kms(crtc));
-}
 
-static void mdp5_crtc_load_lut(struct drm_crtc *crtc)
-{
+	mdp5_crtc->enabled = true;
 }
 
 struct plane_state {
@@ -384,6 +403,132 @@ static int mdp5_crtc_set_property(struct drm_crtc *crtc,
 	return -EINVAL;
 }
 
+static int mdp5_crtc_cursor_set(struct drm_crtc *crtc,
+		struct drm_file *file, uint32_t handle,
+		uint32_t width, uint32_t height)
+{
+	struct mdp5_crtc *mdp5_crtc = to_mdp5_crtc(crtc);
+	struct drm_device *dev = crtc->dev;
+	struct mdp5_kms *mdp5_kms = get_kms(crtc);
+	struct drm_gem_object *cursor_bo, *old_bo;
+	uint32_t blendcfg, cursor_addr, stride;
+	int ret, bpp, lm;
+	unsigned int depth;
+	enum mdp5_cursor_alpha cur_alpha = CURSOR_ALPHA_PER_PIXEL;
+	uint32_t flush_mask = mdp_ctl_flush_mask_cursor(0);
+	unsigned long flags;
+
+	if ((width > CURSOR_WIDTH) || (height > CURSOR_HEIGHT)) {
+		dev_err(dev->dev, "bad cursor size: %dx%d\n", width, height);
+		return -EINVAL;
+	}
+
+	if (NULL == mdp5_crtc->ctl)
+		return -EINVAL;
+
+	if (!handle) {
+		DBG("Cursor off");
+		return mdp5_ctl_set_cursor(mdp5_crtc->ctl, false);
+	}
+
+	cursor_bo = drm_gem_object_lookup(dev, file, handle);
+	if (!cursor_bo)
+		return -ENOENT;
+
+	ret = msm_gem_get_iova(cursor_bo, mdp5_kms->id, &cursor_addr);
+	if (ret)
+		return -EINVAL;
+
+	lm = mdp5_crtc->lm;
+	drm_fb_get_bpp_depth(DRM_FORMAT_ARGB8888, &depth, &bpp);
+	stride = width * (bpp >> 3);
+
+	spin_lock_irqsave(&mdp5_crtc->cursor.lock, flags);
+	old_bo = mdp5_crtc->cursor.scanout_bo;
+
+	mdp5_write(mdp5_kms, REG_MDP5_LM_CURSOR_STRIDE(lm), stride);
+	mdp5_write(mdp5_kms, REG_MDP5_LM_CURSOR_FORMAT(lm),
+			MDP5_LM_CURSOR_FORMAT_FORMAT(CURSOR_FMT_ARGB8888));
+	mdp5_write(mdp5_kms, REG_MDP5_LM_CURSOR_IMG_SIZE(lm),
+			MDP5_LM_CURSOR_IMG_SIZE_SRC_H(height) |
+			MDP5_LM_CURSOR_IMG_SIZE_SRC_W(width));
+	mdp5_write(mdp5_kms, REG_MDP5_LM_CURSOR_SIZE(lm),
+			MDP5_LM_CURSOR_SIZE_ROI_H(height) |
+			MDP5_LM_CURSOR_SIZE_ROI_W(width));
+	mdp5_write(mdp5_kms, REG_MDP5_LM_CURSOR_BASE_ADDR(lm), cursor_addr);
+
+
+	blendcfg = MDP5_LM_CURSOR_BLEND_CONFIG_BLEND_EN;
+	blendcfg |= MDP5_LM_CURSOR_BLEND_CONFIG_BLEND_TRANSP_EN;
+	blendcfg |= MDP5_LM_CURSOR_BLEND_CONFIG_BLEND_ALPHA_SEL(cur_alpha);
+	mdp5_write(mdp5_kms, REG_MDP5_LM_CURSOR_BLEND_CONFIG(lm), blendcfg);
+
+	mdp5_crtc->cursor.scanout_bo = cursor_bo;
+	mdp5_crtc->cursor.width = width;
+	mdp5_crtc->cursor.height = height;
+	spin_unlock_irqrestore(&mdp5_crtc->cursor.lock, flags);
+
+	ret = mdp5_ctl_set_cursor(mdp5_crtc->ctl, true);
+	if (ret)
+		goto end;
+
+	flush_mask |= mdp5_ctl_get_flush(mdp5_crtc->ctl);
+	crtc_flush(crtc, flush_mask);
+
+end:
+	if (old_bo) {
+		drm_flip_work_queue(&mdp5_crtc->unref_cursor_work, old_bo);
+		/* enable vblank to complete cursor work: */
+		request_pending(crtc, PENDING_CURSOR);
+	}
+	return ret;
+}
+
+static int mdp5_crtc_cursor_move(struct drm_crtc *crtc, int x, int y)
+{
+	struct mdp5_kms *mdp5_kms = get_kms(crtc);
+	struct mdp5_crtc *mdp5_crtc = to_mdp5_crtc(crtc);
+	uint32_t flush_mask = mdp_ctl_flush_mask_cursor(0);
+	uint32_t xres = crtc->mode.hdisplay;
+	uint32_t yres = crtc->mode.vdisplay;
+	uint32_t roi_w;
+	uint32_t roi_h;
+	unsigned long flags;
+
+	x = (x > 0) ? x : 0;
+	y = (y > 0) ? y : 0;
+
+	/*
+	 * Cursor Region Of Interest (ROI) is a plane read from cursor
+	 * buffer to render. The ROI region is determined by the visiblity of
+	 * the cursor point. In the default Cursor image the cursor point will
+	 * be at the top left of the cursor image, unless it is specified
+	 * otherwise using hotspot feature.
+	 *
+	 * If the cursor point reaches the right (xres - x < cursor.width) or
+	 * bottom (yres - y < cursor.height) boundary of the screen, then ROI
+	 * width and ROI height need to be evaluated to crop the cursor image
+	 * accordingly.
+	 * (xres-x) will be new cursor width when x > (xres - cursor.width)
+	 * (yres-y) will be new cursor height when y > (yres - cursor.height)
+	 */
+	roi_w = min(mdp5_crtc->cursor.width, xres - x);
+	roi_h = min(mdp5_crtc->cursor.height, yres - y);
+
+	spin_lock_irqsave(&mdp5_crtc->cursor.lock, flags);
+	mdp5_write(mdp5_kms, REG_MDP5_LM_CURSOR_SIZE(mdp5_crtc->lm),
+			MDP5_LM_CURSOR_SIZE_ROI_H(roi_h) |
+			MDP5_LM_CURSOR_SIZE_ROI_W(roi_w));
+	mdp5_write(mdp5_kms, REG_MDP5_LM_CURSOR_START_XY(mdp5_crtc->lm),
+			MDP5_LM_CURSOR_START_XY_Y_START(y) |
+			MDP5_LM_CURSOR_START_XY_X_START(x));
+	spin_unlock_irqrestore(&mdp5_crtc->cursor.lock, flags);
+
+	crtc_flush(crtc, flush_mask);
+
+	return 0;
+}
+
 static const struct drm_crtc_funcs mdp5_crtc_funcs = {
 	.set_config = drm_atomic_helper_set_config,
 	.destroy = mdp5_crtc_destroy,
@@ -392,17 +537,15 @@ static const struct drm_crtc_funcs mdp5_crtc_funcs = {
 	.reset = drm_atomic_helper_crtc_reset,
 	.atomic_duplicate_state = drm_atomic_helper_crtc_duplicate_state,
 	.atomic_destroy_state = drm_atomic_helper_crtc_destroy_state,
+	.cursor_set = mdp5_crtc_cursor_set,
+	.cursor_move = mdp5_crtc_cursor_move,
 };
 
 static const struct drm_crtc_helper_funcs mdp5_crtc_helper_funcs = {
-	.dpms = mdp5_crtc_dpms,
 	.mode_fixup = mdp5_crtc_mode_fixup,
 	.mode_set_nofb = mdp5_crtc_mode_set_nofb,
-	.mode_set = drm_helper_crtc_mode_set,
-	.mode_set_base = drm_helper_crtc_mode_set_base,
-	.prepare = mdp5_crtc_prepare,
-	.commit = mdp5_crtc_commit,
-	.load_lut = mdp5_crtc_load_lut,
+	.prepare = mdp5_crtc_disable,
+	.commit = mdp5_crtc_enable,
 	.atomic_check = mdp5_crtc_atomic_check,
 	.atomic_begin = mdp5_crtc_atomic_begin,
 	.atomic_flush = mdp5_crtc_atomic_flush,
@@ -412,6 +555,7 @@ static void mdp5_crtc_vblank_irq(struct mdp_irq *irq, uint32_t irqstatus)
 {
 	struct mdp5_crtc *mdp5_crtc = container_of(irq, struct mdp5_crtc, vblank);
 	struct drm_crtc *crtc = &mdp5_crtc->base;
+	struct msm_drm_private *priv = crtc->dev->dev_private;
 	unsigned pending;
 
 	mdp_irq_unregister(&get_kms(crtc)->base, &mdp5_crtc->vblank);
@@ -421,6 +565,9 @@ static void mdp5_crtc_vblank_irq(struct mdp_irq *irq, uint32_t irqstatus)
 	if (pending & PENDING_FLIP) {
 		complete_flip(crtc, NULL);
 	}
+
+	if (pending & PENDING_CURSOR)
+		drm_flip_work_commit(&mdp5_crtc->unref_cursor_work, priv->wq);
 }
 
 static void mdp5_crtc_err_irq(struct mdp_irq *irq, uint32_t irqstatus)
@@ -520,6 +667,7 @@ struct drm_crtc *mdp5_crtc_init(struct drm_device *dev,
 	mdp5_crtc->lm = GET_LM_ID(id);
 
 	spin_lock_init(&mdp5_crtc->lm_lock);
+	spin_lock_init(&mdp5_crtc->cursor.lock);
 
 	mdp5_crtc->vblank.irq = mdp5_crtc_vblank_irq;
 	mdp5_crtc->err.irq = mdp5_crtc_err_irq;
@@ -528,6 +676,10 @@ struct drm_crtc *mdp5_crtc_init(struct drm_device *dev,
 			pipe2name(mdp5_plane_pipe(plane)), id);
 
 	drm_crtc_init_with_planes(dev, crtc, plane, NULL, &mdp5_crtc_funcs);
+
+	drm_flip_work_init(&mdp5_crtc->unref_cursor_work,
+			"unref cursor", unref_cursor_worker);
+
 	drm_crtc_helper_add(crtc, &mdp5_crtc_helper_funcs);
 	plane->crtc = crtc;
 
diff --git a/drivers/gpu/drm/msm/mdp/mdp5/mdp5_ctl.c b/drivers/gpu/drm/msm/mdp/mdp5/mdp5_ctl.c
index dea4505ac963..151129032d16 100644
--- a/drivers/gpu/drm/msm/mdp/mdp5/mdp5_ctl.c
+++ b/drivers/gpu/drm/msm/mdp/mdp5/mdp5_ctl.c
@@ -95,7 +95,7 @@ u32 ctl_read(struct mdp5_ctl *ctl, u32 reg)
 }
 
 
-int mdp5_ctl_set_intf(struct mdp5_ctl *ctl, enum mdp5_intf intf)
+int mdp5_ctl_set_intf(struct mdp5_ctl *ctl, int intf)
 {
 	unsigned long flags;
 	static const enum mdp5_intfnum intfnum[] = {
diff --git a/drivers/gpu/drm/msm/mdp/mdp5/mdp5_ctl.h b/drivers/gpu/drm/msm/mdp/mdp5/mdp5_ctl.h
index 1018519b6af2..ad48788efeea 100644
--- a/drivers/gpu/drm/msm/mdp/mdp5/mdp5_ctl.h
+++ b/drivers/gpu/drm/msm/mdp/mdp5/mdp5_ctl.h
@@ -34,7 +34,7 @@ void mdp5_ctlm_destroy(struct mdp5_ctl_manager *ctlm);
  */
 struct mdp5_ctl *mdp5_ctlm_request(struct mdp5_ctl_manager *ctlm, struct drm_crtc *crtc);
 
-int mdp5_ctl_set_intf(struct mdp5_ctl *ctl, enum mdp5_intf intf);
+int mdp5_ctl_set_intf(struct mdp5_ctl *ctl, int intf);
 
 int mdp5_ctl_set_cursor(struct mdp5_ctl *ctl, bool enable);
 
diff --git a/drivers/gpu/drm/msm/mdp/mdp5/mdp5_encoder.c b/drivers/gpu/drm/msm/mdp/mdp5/mdp5_encoder.c
index 0254bfdeb92f..d6a14bb99988 100644
--- a/drivers/gpu/drm/msm/mdp/mdp5/mdp5_encoder.c
+++ b/drivers/gpu/drm/msm/mdp/mdp5/mdp5_encoder.c
@@ -1,4 +1,5 @@
 /*
+ * Copyright (c) 2014, The Linux Foundation. All rights reserved.
  * Copyright (C) 2013 Red Hat
  * Author: Rob Clark <robdclark@gmail.com>
  *
@@ -110,45 +111,6 @@ static const struct drm_encoder_funcs mdp5_encoder_funcs = {
 	.destroy = mdp5_encoder_destroy,
 };
 
-static void mdp5_encoder_dpms(struct drm_encoder *encoder, int mode)
-{
-	struct mdp5_encoder *mdp5_encoder = to_mdp5_encoder(encoder);
-	struct mdp5_kms *mdp5_kms = get_kms(encoder);
-	int intf = mdp5_encoder->intf;
-	bool enabled = (mode == DRM_MODE_DPMS_ON);
-	unsigned long flags;
-
-	DBG("mode=%d", mode);
-
-	if (enabled == mdp5_encoder->enabled)
-		return;
-
-	if (enabled) {
-		bs_set(mdp5_encoder, 1);
-		spin_lock_irqsave(&mdp5_encoder->intf_lock, flags);
-		mdp5_write(mdp5_kms, REG_MDP5_INTF_TIMING_ENGINE_EN(intf), 1);
-		spin_unlock_irqrestore(&mdp5_encoder->intf_lock, flags);
-	} else {
-		spin_lock_irqsave(&mdp5_encoder->intf_lock, flags);
-		mdp5_write(mdp5_kms, REG_MDP5_INTF_TIMING_ENGINE_EN(intf), 0);
-		spin_unlock_irqrestore(&mdp5_encoder->intf_lock, flags);
-
-		/*
-		 * Wait for a vsync so we know the ENABLE=0 latched before
-		 * the (connector) source of the vsync's gets disabled,
-		 * otherwise we end up in a funny state if we re-enable
-		 * before the disable latches, which results that some of
-		 * the settings changes for the new modeset (like new
-		 * scanout buffer) don't latch properly..
-		 */
-		mdp_irq_wait(&mdp5_kms->base, intf2vblank(intf));
-
-		bs_set(mdp5_encoder, 0);
-	}
-
-	mdp5_encoder->enabled = enabled;
-}
-
 static bool mdp5_encoder_mode_fixup(struct drm_encoder *encoder,
 		const struct drm_display_mode *mode,
 		struct drm_display_mode *adjusted_mode)
@@ -162,11 +124,13 @@ static void mdp5_encoder_mode_set(struct drm_encoder *encoder,
 {
 	struct mdp5_encoder *mdp5_encoder = to_mdp5_encoder(encoder);
 	struct mdp5_kms *mdp5_kms = get_kms(encoder);
+	struct drm_device *dev = encoder->dev;
+	struct drm_connector *connector;
 	int intf = mdp5_encoder->intf;
 	uint32_t dtv_hsync_skew, vsync_period, vsync_len, ctrl_pol;
 	uint32_t display_v_start, display_v_end;
 	uint32_t hsync_start_x, hsync_end_x;
-	uint32_t format;
+	uint32_t format = 0x2100;
 	unsigned long flags;
 
 	mode = adjusted_mode;
@@ -188,7 +152,28 @@ static void mdp5_encoder_mode_set(struct drm_encoder *encoder,
 	/* probably need to get DATA_EN polarity from panel.. */
 
 	dtv_hsync_skew = 0;  /* get this from panel? */
-	format = 0x213f;     /* get this from panel? */
+
+	/* Get color format from panel, default is 8bpc */
+	list_for_each_entry(connector, &dev->mode_config.connector_list, head) {
+		if (connector->encoder == encoder) {
+			switch (connector->display_info.bpc) {
+			case 4:
+				format |= 0;
+				break;
+			case 5:
+				format |= 0x15;
+				break;
+			case 6:
+				format |= 0x2A;
+				break;
+			case 8:
+			default:
+				format |= 0x3F;
+				break;
+			}
+			break;
+		}
+	}
 
 	hsync_start_x = (mode->htotal - mode->hsync_start);
 	hsync_end_x = mode->htotal - (mode->hsync_start - mode->hdisplay) - 1;
@@ -198,6 +183,16 @@ static void mdp5_encoder_mode_set(struct drm_encoder *encoder,
 	display_v_start = (mode->vtotal - mode->vsync_start) * mode->htotal + dtv_hsync_skew;
 	display_v_end = vsync_period - ((mode->vsync_start - mode->vdisplay) * mode->htotal) + dtv_hsync_skew - 1;
 
+	/*
+	 * For edp only:
+	 * DISPLAY_V_START = (VBP * HCYCLE) + HBP
+	 * DISPLAY_V_END = (VBP + VACTIVE) * HCYCLE - 1 - HFP
+	 */
+	if (mdp5_encoder->intf_id == INTF_eDP) {
+		display_v_start += mode->htotal - mode->hsync_start;
+		display_v_end -= mode->hsync_start - mode->hdisplay;
+	}
+
 	spin_lock_irqsave(&mdp5_encoder->intf_lock, flags);
 
 	mdp5_write(mdp5_kms, REG_MDP5_INTF_HSYNC_CTL(intf),
@@ -225,25 +220,61 @@ static void mdp5_encoder_mode_set(struct drm_encoder *encoder,
 	spin_unlock_irqrestore(&mdp5_encoder->intf_lock, flags);
 }
 
-static void mdp5_encoder_prepare(struct drm_encoder *encoder)
+static void mdp5_encoder_disable(struct drm_encoder *encoder)
 {
-	mdp5_encoder_dpms(encoder, DRM_MODE_DPMS_OFF);
+	struct mdp5_encoder *mdp5_encoder = to_mdp5_encoder(encoder);
+	struct mdp5_kms *mdp5_kms = get_kms(encoder);
+	int intf = mdp5_encoder->intf;
+	unsigned long flags;
+
+	if (WARN_ON(!mdp5_encoder->enabled))
+		return;
+
+	spin_lock_irqsave(&mdp5_encoder->intf_lock, flags);
+	mdp5_write(mdp5_kms, REG_MDP5_INTF_TIMING_ENGINE_EN(intf), 0);
+	spin_unlock_irqrestore(&mdp5_encoder->intf_lock, flags);
+
+	/*
+	 * Wait for a vsync so we know the ENABLE=0 latched before
+	 * the (connector) source of the vsync's gets disabled,
+	 * otherwise we end up in a funny state if we re-enable
+	 * before the disable latches, which results that some of
+	 * the settings changes for the new modeset (like new
+	 * scanout buffer) don't latch properly..
+	 */
+	mdp_irq_wait(&mdp5_kms->base, intf2vblank(intf));
+
+	bs_set(mdp5_encoder, 0);
+
+	mdp5_encoder->enabled = false;
 }
 
-static void mdp5_encoder_commit(struct drm_encoder *encoder)
+static void mdp5_encoder_enable(struct drm_encoder *encoder)
 {
 	struct mdp5_encoder *mdp5_encoder = to_mdp5_encoder(encoder);
+	struct mdp5_kms *mdp5_kms = get_kms(encoder);
+	int intf = mdp5_encoder->intf;
+	unsigned long flags;
+
+	if (WARN_ON(mdp5_encoder->enabled))
+		return;
+
 	mdp5_crtc_set_intf(encoder->crtc, mdp5_encoder->intf,
 			mdp5_encoder->intf_id);
-	mdp5_encoder_dpms(encoder, DRM_MODE_DPMS_ON);
+
+	bs_set(mdp5_encoder, 1);
+	spin_lock_irqsave(&mdp5_encoder->intf_lock, flags);
+	mdp5_write(mdp5_kms, REG_MDP5_INTF_TIMING_ENGINE_EN(intf), 1);
+	spin_unlock_irqrestore(&mdp5_encoder->intf_lock, flags);
+
+	mdp5_encoder->enabled = false;
 }
 
 static const struct drm_encoder_helper_funcs mdp5_encoder_helper_funcs = {
-	.dpms = mdp5_encoder_dpms,
 	.mode_fixup = mdp5_encoder_mode_fixup,
 	.mode_set = mdp5_encoder_mode_set,
-	.prepare = mdp5_encoder_prepare,
-	.commit = mdp5_encoder_commit,
+	.prepare = mdp5_encoder_disable,
+	.commit = mdp5_encoder_enable,
 };
 
 /* initialize encoder */
diff --git a/drivers/gpu/drm/msm/mdp/mdp5/mdp5_kms.c b/drivers/gpu/drm/msm/mdp/mdp5/mdp5_kms.c
index 9f01a4f21af2..92b61db5754c 100644
--- a/drivers/gpu/drm/msm/mdp/mdp5/mdp5_kms.c
+++ b/drivers/gpu/drm/msm/mdp/mdp5/mdp5_kms.c
@@ -68,6 +68,18 @@ static int mdp5_hw_init(struct msm_kms *kms)
 	return 0;
 }
 
+static void mdp5_prepare_commit(struct msm_kms *kms, struct drm_atomic_state *state)
+{
+	struct mdp5_kms *mdp5_kms = to_mdp5_kms(to_mdp_kms(kms));
+	mdp5_enable(mdp5_kms);
+}
+
+static void mdp5_complete_commit(struct msm_kms *kms, struct drm_atomic_state *state)
+{
+	struct mdp5_kms *mdp5_kms = to_mdp5_kms(to_mdp_kms(kms));
+	mdp5_disable(mdp5_kms);
+}
+
 static long mdp5_round_pixclk(struct msm_kms *kms, unsigned long rate,
 		struct drm_encoder *encoder)
 {
@@ -115,6 +127,8 @@ static const struct mdp_kms_funcs kms_funcs = {
 		.irq             = mdp5_irq,
 		.enable_vblank   = mdp5_enable_vblank,
 		.disable_vblank  = mdp5_disable_vblank,
+		.prepare_commit  = mdp5_prepare_commit,
+		.complete_commit = mdp5_complete_commit,
 		.get_format      = mdp_get_format,
 		.round_pixclk    = mdp5_round_pixclk,
 		.preclose        = mdp5_preclose,
@@ -208,19 +222,18 @@ static int modeset_init(struct mdp5_kms *mdp5_kms)
 		}
 	}
 
-	/* Construct encoder for HDMI: */
-	encoder = mdp5_encoder_init(dev, 3, INTF_HDMI);
-	if (IS_ERR(encoder)) {
-		dev_err(dev->dev, "failed to construct encoder\n");
-		ret = PTR_ERR(encoder);
-		goto fail;
-	}
+	if (priv->hdmi) {
+		/* Construct encoder for HDMI: */
+		encoder = mdp5_encoder_init(dev, 3, INTF_HDMI);
+		if (IS_ERR(encoder)) {
+			dev_err(dev->dev, "failed to construct encoder\n");
+			ret = PTR_ERR(encoder);
+			goto fail;
+		}
 
-	encoder->possible_crtcs = (1 << priv->num_crtcs) - 1;;
-	priv->encoders[priv->num_encoders++] = encoder;
+		encoder->possible_crtcs = (1 << priv->num_crtcs) - 1;;
+		priv->encoders[priv->num_encoders++] = encoder;
 
-	/* Construct bridge/connector for HDMI: */
-	if (priv->hdmi) {
 		ret = hdmi_modeset_init(priv->hdmi, dev, encoder);
 		if (ret) {
 			dev_err(dev->dev, "failed to initialize HDMI: %d\n", ret);
@@ -228,6 +241,27 @@ static int modeset_init(struct mdp5_kms *mdp5_kms)
 		}
 	}
 
+	if (priv->edp) {
+		/* Construct encoder for eDP: */
+		encoder = mdp5_encoder_init(dev, 0, INTF_eDP);
+		if (IS_ERR(encoder)) {
+			dev_err(dev->dev, "failed to construct eDP encoder\n");
+			ret = PTR_ERR(encoder);
+			goto fail;
+		}
+
+		encoder->possible_crtcs = (1 << priv->num_crtcs) - 1;
+		priv->encoders[priv->num_encoders++] = encoder;
+
+		/* Construct bridge/connector for eDP: */
+		ret = msm_edp_modeset_init(priv->edp, dev, encoder);
+		if (ret) {
+			dev_err(dev->dev, "failed to initialize eDP: %d\n",
+									ret);
+			goto fail;
+		}
+	}
+
 	return 0;
 
 fail:
diff --git a/drivers/gpu/drm/msm/mdp/mdp5/mdp5_kms.h b/drivers/gpu/drm/msm/mdp/mdp5/mdp5_kms.h
index dd69c77c0d64..49d011e8835b 100644
--- a/drivers/gpu/drm/msm/mdp/mdp5/mdp5_kms.h
+++ b/drivers/gpu/drm/msm/mdp/mdp5/mdp5_kms.h
@@ -165,14 +165,25 @@ void mdp5_disable_vblank(struct msm_kms *kms, struct drm_crtc *crtc);
 int mdp5_irq_domain_init(struct mdp5_kms *mdp5_kms);
 void mdp5_irq_domain_fini(struct mdp5_kms *mdp5_kms);
 
+static inline bool pipe_supports_yuv(enum mdp5_pipe pipe)
+{
+	switch (pipe) {
+	case SSPP_VIG0:
+	case SSPP_VIG1:
+	case SSPP_VIG2:
+	case SSPP_VIG3:
+		return true;
+	default:
+		return false;
+	}
+}
+
 static inline
 uint32_t mdp5_get_formats(enum mdp5_pipe pipe, uint32_t *pixel_formats,
 		uint32_t max_formats)
 {
-	/* TODO when we have YUV, we need to filter supported formats
-	 * based on pipe id..
-	 */
-	return mdp_get_formats(pixel_formats, max_formats);
+	return mdp_get_formats(pixel_formats, max_formats,
+				!pipe_supports_yuv(pipe));
 }
 
 void mdp5_plane_install_properties(struct drm_plane *plane,
diff --git a/drivers/gpu/drm/msm/mdp/mdp5/mdp5_plane.c b/drivers/gpu/drm/msm/mdp/mdp5/mdp5_plane.c
index 26e5fdea6594..05cf9ab2a876 100644
--- a/drivers/gpu/drm/msm/mdp/mdp5/mdp5_plane.c
+++ b/drivers/gpu/drm/msm/mdp/mdp5/mdp5_plane.c
@@ -18,8 +18,6 @@
 
 #include "mdp5_kms.h"
 
-#define MAX_PLANE	4
-
 struct mdp5_plane {
 	struct drm_plane base;
 	const char *name;
@@ -113,6 +111,7 @@ static void mdp5_plane_reset(struct drm_plane *plane)
 	} else {
 		mdp5_state->zpos = 1 + drm_plane_index(plane);
 	}
+	mdp5_state->base.plane = plane;
 
 	plane->state = &mdp5_state->base;
 }
@@ -277,6 +276,155 @@ static void set_scanout_locked(struct drm_plane *plane,
 	plane->fb = fb;
 }
 
+/* Note: mdp5_plane->pipe_lock must be locked */
+static void csc_disable(struct mdp5_kms *mdp5_kms, enum mdp5_pipe pipe)
+{
+	uint32_t value = mdp5_read(mdp5_kms, REG_MDP5_PIPE_OP_MODE(pipe)) &
+			 ~MDP5_PIPE_OP_MODE_CSC_1_EN;
+
+	mdp5_write(mdp5_kms, REG_MDP5_PIPE_OP_MODE(pipe), value);
+}
+
+/* Note: mdp5_plane->pipe_lock must be locked */
+static void csc_enable(struct mdp5_kms *mdp5_kms, enum mdp5_pipe pipe,
+		struct csc_cfg *csc)
+{
+	uint32_t  i, mode = 0; /* RGB, no CSC */
+	uint32_t *matrix;
+
+	if (unlikely(!csc))
+		return;
+
+	if ((csc->type == CSC_YUV2RGB) || (CSC_YUV2YUV == csc->type))
+		mode |= MDP5_PIPE_OP_MODE_CSC_SRC_DATA_FORMAT(DATA_FORMAT_YUV);
+	if ((csc->type == CSC_RGB2YUV) || (CSC_YUV2YUV == csc->type))
+		mode |= MDP5_PIPE_OP_MODE_CSC_DST_DATA_FORMAT(DATA_FORMAT_YUV);
+	mode |= MDP5_PIPE_OP_MODE_CSC_1_EN;
+	mdp5_write(mdp5_kms, REG_MDP5_PIPE_OP_MODE(pipe), mode);
+
+	matrix = csc->matrix;
+	mdp5_write(mdp5_kms, REG_MDP5_PIPE_CSC_1_MATRIX_COEFF_0(pipe),
+			MDP5_PIPE_CSC_1_MATRIX_COEFF_0_COEFF_11(matrix[0]) |
+			MDP5_PIPE_CSC_1_MATRIX_COEFF_0_COEFF_12(matrix[1]));
+	mdp5_write(mdp5_kms, REG_MDP5_PIPE_CSC_1_MATRIX_COEFF_1(pipe),
+			MDP5_PIPE_CSC_1_MATRIX_COEFF_1_COEFF_13(matrix[2]) |
+			MDP5_PIPE_CSC_1_MATRIX_COEFF_1_COEFF_21(matrix[3]));
+	mdp5_write(mdp5_kms, REG_MDP5_PIPE_CSC_1_MATRIX_COEFF_2(pipe),
+			MDP5_PIPE_CSC_1_MATRIX_COEFF_2_COEFF_22(matrix[4]) |
+			MDP5_PIPE_CSC_1_MATRIX_COEFF_2_COEFF_23(matrix[5]));
+	mdp5_write(mdp5_kms, REG_MDP5_PIPE_CSC_1_MATRIX_COEFF_3(pipe),
+			MDP5_PIPE_CSC_1_MATRIX_COEFF_3_COEFF_31(matrix[6]) |
+			MDP5_PIPE_CSC_1_MATRIX_COEFF_3_COEFF_32(matrix[7]));
+	mdp5_write(mdp5_kms, REG_MDP5_PIPE_CSC_1_MATRIX_COEFF_4(pipe),
+			MDP5_PIPE_CSC_1_MATRIX_COEFF_4_COEFF_33(matrix[8]));
+
+	for (i = 0; i < ARRAY_SIZE(csc->pre_bias); i++) {
+		uint32_t *pre_clamp = csc->pre_clamp;
+		uint32_t *post_clamp = csc->post_clamp;
+
+		mdp5_write(mdp5_kms, REG_MDP5_PIPE_CSC_1_PRE_CLAMP(pipe, i),
+			MDP5_PIPE_CSC_1_PRE_CLAMP_REG_HIGH(pre_clamp[2*i+1]) |
+			MDP5_PIPE_CSC_1_PRE_CLAMP_REG_LOW(pre_clamp[2*i]));
+
+		mdp5_write(mdp5_kms, REG_MDP5_PIPE_CSC_1_POST_CLAMP(pipe, i),
+			MDP5_PIPE_CSC_1_POST_CLAMP_REG_HIGH(post_clamp[2*i+1]) |
+			MDP5_PIPE_CSC_1_POST_CLAMP_REG_LOW(post_clamp[2*i]));
+
+		mdp5_write(mdp5_kms, REG_MDP5_PIPE_CSC_1_PRE_BIAS(pipe, i),
+			MDP5_PIPE_CSC_1_PRE_BIAS_REG_VALUE(csc->pre_bias[i]));
+
+		mdp5_write(mdp5_kms, REG_MDP5_PIPE_CSC_1_POST_BIAS(pipe, i),
+			MDP5_PIPE_CSC_1_POST_BIAS_REG_VALUE(csc->post_bias[i]));
+	}
+}
+
+#define PHASE_STEP_SHIFT	21
+#define DOWN_SCALE_RATIO_MAX	32	/* 2^(26-21) */
+
+static int calc_phase_step(uint32_t src, uint32_t dst, uint32_t *out_phase)
+{
+	uint32_t unit;
+
+	if (src == 0 || dst == 0)
+		return -EINVAL;
+
+	/*
+	 * PHASE_STEP_X/Y is coded on 26 bits (25:0),
+	 * where 2^21 represents the unity "1" in fixed-point hardware design.
+	 * This leaves 5 bits for the integer part (downscale case):
+	 *	-> maximum downscale ratio = 0b1_1111 = 31
+	 */
+	if (src > (dst * DOWN_SCALE_RATIO_MAX))
+		return -EOVERFLOW;
+
+	unit = 1 << PHASE_STEP_SHIFT;
+	*out_phase = mult_frac(unit, src, dst);
+
+	return 0;
+}
+
+static int calc_scalex_steps(uint32_t pixel_format, uint32_t src, uint32_t dest,
+		uint32_t phasex_steps[2])
+{
+	uint32_t phasex_step;
+	unsigned int hsub;
+	int ret;
+
+	ret = calc_phase_step(src, dest, &phasex_step);
+	if (ret)
+		return ret;
+
+	hsub = drm_format_horz_chroma_subsampling(pixel_format);
+
+	phasex_steps[0] = phasex_step;
+	phasex_steps[1] = phasex_step / hsub;
+
+	return 0;
+}
+
+static int calc_scaley_steps(uint32_t pixel_format, uint32_t src, uint32_t dest,
+		uint32_t phasey_steps[2])
+{
+	uint32_t phasey_step;
+	unsigned int vsub;
+	int ret;
+
+	ret = calc_phase_step(src, dest, &phasey_step);
+	if (ret)
+		return ret;
+
+	vsub = drm_format_vert_chroma_subsampling(pixel_format);
+
+	phasey_steps[0] = phasey_step;
+	phasey_steps[1] = phasey_step / vsub;
+
+	return 0;
+}
+
+static uint32_t get_scalex_config(uint32_t src, uint32_t dest)
+{
+	uint32_t filter;
+
+	filter = (src <= dest) ? SCALE_FILTER_BIL : SCALE_FILTER_PCMN;
+
+	return  MDP5_PIPE_SCALE_CONFIG_SCALEX_EN |
+		MDP5_PIPE_SCALE_CONFIG_SCALEX_MIN_FILTER(filter) |
+		MDP5_PIPE_SCALE_CONFIG_SCALEX_CR_FILTER(filter)  |
+		MDP5_PIPE_SCALE_CONFIG_SCALEX_MAX_FILTER(filter);
+}
+
+static uint32_t get_scaley_config(uint32_t src, uint32_t dest)
+{
+	uint32_t filter;
+
+	filter = (src <= dest) ? SCALE_FILTER_BIL : SCALE_FILTER_PCMN;
+
+	return  MDP5_PIPE_SCALE_CONFIG_SCALEY_EN |
+		MDP5_PIPE_SCALE_CONFIG_SCALEY_MIN_FILTER(filter) |
+		MDP5_PIPE_SCALE_CONFIG_SCALEY_CR_FILTER(filter)  |
+		MDP5_PIPE_SCALE_CONFIG_SCALEY_MAX_FILTER(filter);
+}
+
 static int mdp5_plane_mode_set(struct drm_plane *plane,
 		struct drm_crtc *crtc, struct drm_framebuffer *fb,
 		int crtc_x, int crtc_y,
@@ -286,11 +434,14 @@ static int mdp5_plane_mode_set(struct drm_plane *plane,
 {
 	struct mdp5_plane *mdp5_plane = to_mdp5_plane(plane);
 	struct mdp5_kms *mdp5_kms = get_kms(plane);
+	struct device *dev = mdp5_kms->dev->dev;
 	enum mdp5_pipe pipe = mdp5_plane->pipe;
 	const struct mdp_format *format;
 	uint32_t nplanes, config = 0;
-	uint32_t phasex_step = 0, phasey_step = 0;
+	/* below array -> index 0: comp 0/3 ; index 1: comp 1/2 */
+	uint32_t phasex_step[2] = {0,}, phasey_step[2] = {0,};
 	uint32_t hdecm = 0, vdecm = 0;
+	uint32_t pix_format;
 	unsigned long flags;
 	int ret;
 
@@ -300,6 +451,9 @@ static int mdp5_plane_mode_set(struct drm_plane *plane,
 	if (WARN_ON(nplanes > pipe2nclients(pipe)))
 		return -EINVAL;
 
+	format = to_mdp_format(msm_framebuffer_format(fb));
+	pix_format = format->base.pixel_format;
+
 	/* src values are in Q16 fixed point, convert to integer: */
 	src_x = src_x >> 16;
 	src_y = src_y >> 16;
@@ -324,14 +478,28 @@ static int mdp5_plane_mode_set(struct drm_plane *plane,
 	 */
 	mdp5_smp_configure(mdp5_kms->smp, pipe);
 
-	if (src_w != crtc_w) {
-		config |= MDP5_PIPE_SCALE_CONFIG_SCALEX_EN;
-		/* TODO calc phasex_step, hdecm */
+	/* SCALE is used to both scale and up-sample chroma components */
+
+	if ((src_w != crtc_w) || MDP_FORMAT_IS_YUV(format)) {
+		/* TODO calc hdecm */
+		ret = calc_scalex_steps(pix_format, src_w, crtc_w, phasex_step);
+		if (ret) {
+			dev_err(dev, "X scaling (%d -> %d) failed: %d\n",
+					src_w, crtc_w, ret);
+			return ret;
+		}
+		config |= get_scalex_config(src_w, crtc_w);
 	}
 
-	if (src_h != crtc_h) {
-		config |= MDP5_PIPE_SCALE_CONFIG_SCALEY_EN;
-		/* TODO calc phasey_step, vdecm */
+	if ((src_h != crtc_h) || MDP_FORMAT_IS_YUV(format)) {
+		/* TODO calc vdecm */
+		ret = calc_scaley_steps(pix_format, src_h, crtc_h, phasey_step);
+		if (ret) {
+			dev_err(dev, "Y scaling (%d -> %d) failed: %d\n",
+					src_h, crtc_h, ret);
+			return ret;
+		}
+		config |= get_scaley_config(src_h, crtc_h);
 	}
 
 	spin_lock_irqsave(&mdp5_plane->pipe_lock, flags);
@@ -356,8 +524,6 @@ static int mdp5_plane_mode_set(struct drm_plane *plane,
 			MDP5_PIPE_OUT_XY_X(crtc_x) |
 			MDP5_PIPE_OUT_XY_Y(crtc_y));
 
-	format = to_mdp_format(msm_framebuffer_format(fb));
-
 	mdp5_write(mdp5_kms, REG_MDP5_PIPE_SRC_FORMAT(pipe),
 			MDP5_PIPE_SRC_FORMAT_A_BPC(format->bpc_a) |
 			MDP5_PIPE_SRC_FORMAT_R_BPC(format->bpc_r) |
@@ -367,8 +533,8 @@ static int mdp5_plane_mode_set(struct drm_plane *plane,
 			MDP5_PIPE_SRC_FORMAT_CPP(format->cpp - 1) |
 			MDP5_PIPE_SRC_FORMAT_UNPACK_COUNT(format->unpack_count - 1) |
 			COND(format->unpack_tight, MDP5_PIPE_SRC_FORMAT_UNPACK_TIGHT) |
-			MDP5_PIPE_SRC_FORMAT_NUM_PLANES(nplanes - 1) |
-			MDP5_PIPE_SRC_FORMAT_CHROMA_SAMP(CHROMA_RGB));
+			MDP5_PIPE_SRC_FORMAT_NUM_PLANES(format->fetch_type) |
+			MDP5_PIPE_SRC_FORMAT_CHROMA_SAMP(format->chroma_sample));
 
 	mdp5_write(mdp5_kms, REG_MDP5_PIPE_SRC_UNPACK(pipe),
 			MDP5_PIPE_SRC_UNPACK_ELEM0(format->unpack[0]) |
@@ -382,18 +548,24 @@ static int mdp5_plane_mode_set(struct drm_plane *plane,
 	/* not using secure mode: */
 	mdp5_write(mdp5_kms, REG_MDP5_PIPE_SRC_ADDR_SW_STATUS(pipe), 0);
 
-	mdp5_write(mdp5_kms, REG_MDP5_PIPE_SCALE_PHASE_STEP_X(pipe), phasex_step);
-	mdp5_write(mdp5_kms, REG_MDP5_PIPE_SCALE_PHASE_STEP_Y(pipe), phasey_step);
+	mdp5_write(mdp5_kms, REG_MDP5_PIPE_SCALE_PHASE_STEP_X(pipe),
+			phasex_step[0]);
+	mdp5_write(mdp5_kms, REG_MDP5_PIPE_SCALE_PHASE_STEP_Y(pipe),
+			phasey_step[0]);
+	mdp5_write(mdp5_kms, REG_MDP5_PIPE_SCALE_CR_PHASE_STEP_X(pipe),
+			phasex_step[1]);
+	mdp5_write(mdp5_kms, REG_MDP5_PIPE_SCALE_CR_PHASE_STEP_Y(pipe),
+			phasey_step[1]);
 	mdp5_write(mdp5_kms, REG_MDP5_PIPE_DECIMATION(pipe),
 			MDP5_PIPE_DECIMATION_VERT(vdecm) |
 			MDP5_PIPE_DECIMATION_HORZ(hdecm));
-	mdp5_write(mdp5_kms, REG_MDP5_PIPE_SCALE_CONFIG(pipe),
-			MDP5_PIPE_SCALE_CONFIG_SCALEX_MIN_FILTER(SCALE_FILTER_NEAREST) |
-			MDP5_PIPE_SCALE_CONFIG_SCALEY_MIN_FILTER(SCALE_FILTER_NEAREST) |
-			MDP5_PIPE_SCALE_CONFIG_SCALEX_CR_FILTER(SCALE_FILTER_NEAREST) |
-			MDP5_PIPE_SCALE_CONFIG_SCALEY_CR_FILTER(SCALE_FILTER_NEAREST) |
-			MDP5_PIPE_SCALE_CONFIG_SCALEX_MAX_FILTER(SCALE_FILTER_NEAREST) |
-			MDP5_PIPE_SCALE_CONFIG_SCALEY_MAX_FILTER(SCALE_FILTER_NEAREST));
+	mdp5_write(mdp5_kms, REG_MDP5_PIPE_SCALE_CONFIG(pipe), config);
+
+	if (MDP_FORMAT_IS_YUV(format))
+		csc_enable(mdp5_kms, pipe,
+				mdp_get_default_csc_cfg(CSC_YUV2RGB));
+	else
+		csc_disable(mdp5_kms, pipe);
 
 	set_scanout_locked(plane, fb);
 
diff --git a/drivers/gpu/drm/msm/mdp/mdp5/mdp5_smp.c b/drivers/gpu/drm/msm/mdp/mdp5/mdp5_smp.c
index bf551885e019..1f795af89680 100644
--- a/drivers/gpu/drm/msm/mdp/mdp5/mdp5_smp.c
+++ b/drivers/gpu/drm/msm/mdp/mdp5/mdp5_smp.c
@@ -119,9 +119,10 @@ static int smp_request_block(struct mdp5_smp *smp,
 
 	spin_lock_irqsave(&smp->state_lock, flags);
 
-	nblks -= reserved;
-	if (reserved)
+	if (reserved) {
+		nblks = max(0, nblks - reserved);
 		DBG("%d MMBs allocated (%d reserved)", nblks, reserved);
+	}
 
 	avail = cnt - bitmap_weight(smp->state, cnt);
 	if (nblks > avail) {
diff --git a/drivers/gpu/drm/msm/mdp/mdp_common.xml.h b/drivers/gpu/drm/msm/mdp/mdp_common.xml.h
index 64c1afd6030a..a1d35f162c7f 100644
--- a/drivers/gpu/drm/msm/mdp/mdp_common.xml.h
+++ b/drivers/gpu/drm/msm/mdp/mdp_common.xml.h
@@ -8,18 +8,19 @@ http://github.com/freedreno/envytools/
 git clone https://github.com/freedreno/envytools.git
 
 The rules-ng-ng source files this header was generated from are:
-- /home/robclark/src/freedreno/envytools/rnndb/msm.xml                 (    647 bytes, from 2013-11-30 14:45:35)
+- /home/robclark/src/freedreno/envytools/rnndb/msm.xml                 (    676 bytes, from 2014-12-05 15:34:49)
 - /home/robclark/src/freedreno/envytools/rnndb/freedreno_copyright.xml (   1453 bytes, from 2013-03-31 16:51:27)
-- /home/robclark/src/freedreno/envytools/rnndb/mdp/mdp4.xml            (  17996 bytes, from 2013-12-01 19:10:31)
-- /home/robclark/src/freedreno/envytools/rnndb/mdp/mdp_common.xml      (   1615 bytes, from 2013-11-30 15:00:52)
-- /home/robclark/src/freedreno/envytools/rnndb/mdp/mdp5.xml            (  22517 bytes, from 2014-06-25 12:55:02)
+- /home/robclark/src/freedreno/envytools/rnndb/mdp/mdp4.xml            (  20908 bytes, from 2014-12-08 16:13:00)
+- /home/robclark/src/freedreno/envytools/rnndb/mdp/mdp_common.xml      (   2357 bytes, from 2014-12-08 16:13:00)
+- /home/robclark/src/freedreno/envytools/rnndb/mdp/mdp5.xml            (  27208 bytes, from 2015-01-13 23:56:11)
 - /home/robclark/src/freedreno/envytools/rnndb/dsi/dsi.xml             (  11712 bytes, from 2013-08-17 17:13:43)
 - /home/robclark/src/freedreno/envytools/rnndb/dsi/sfpb.xml            (    344 bytes, from 2013-08-11 19:26:32)
-- /home/robclark/src/freedreno/envytools/rnndb/dsi/mmss_cc.xml         (   1544 bytes, from 2013-08-16 19:17:05)
+- /home/robclark/src/freedreno/envytools/rnndb/dsi/mmss_cc.xml         (   1686 bytes, from 2014-10-31 16:48:57)
 - /home/robclark/src/freedreno/envytools/rnndb/hdmi/qfprom.xml         (    600 bytes, from 2013-07-05 19:21:12)
-- /home/robclark/src/freedreno/envytools/rnndb/hdmi/hdmi.xml           (  23613 bytes, from 2014-06-25 12:53:44)
+- /home/robclark/src/freedreno/envytools/rnndb/hdmi/hdmi.xml           (  26848 bytes, from 2015-01-13 23:55:57)
+- /home/robclark/src/freedreno/envytools/rnndb/edp/edp.xml             (   8253 bytes, from 2014-12-08 16:13:00)
 
-Copyright (C) 2013 by the following authors:
+Copyright (C) 2013-2014 by the following authors:
 - Rob Clark <robdclark@gmail.com> (robclark)
 
 Permission is hereby granted, free of charge, to any person obtaining
@@ -44,6 +45,19 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 */
 
 
+enum mdp_chroma_samp_type {
+	CHROMA_RGB = 0,
+	CHROMA_H2V1 = 1,
+	CHROMA_H1V2 = 2,
+	CHROMA_420 = 3,
+};
+
+enum mdp_sspp_fetch_type {
+	MDP_PLANE_INTERLEAVED = 0,
+	MDP_PLANE_PLANAR = 1,
+	MDP_PLANE_PSEUDO_PLANAR = 2,
+};
+
 enum mdp_mixer_stage_id {
 	STAGE_UNUSED = 0,
 	STAGE_BASE = 1,
diff --git a/drivers/gpu/drm/msm/mdp/mdp_format.c b/drivers/gpu/drm/msm/mdp/mdp_format.c
index e0a6ffbe6ab4..f683433b6727 100644
--- a/drivers/gpu/drm/msm/mdp/mdp_format.c
+++ b/drivers/gpu/drm/msm/mdp/mdp_format.c
@@ -1,4 +1,5 @@
 /*
+ * Copyright (c) 2014 The Linux Foundation. All rights reserved.
  * Copyright (C) 2013 Red Hat
  * Author: Rob Clark <robdclark@gmail.com>
  *
@@ -19,7 +20,58 @@
 #include "msm_drv.h"
 #include "mdp_kms.h"
 
-#define FMT(name, a, r, g, b, e0, e1, e2, e3, alpha, tight, c, cnt) { \
+static struct csc_cfg csc_convert[CSC_MAX] = {
+	[CSC_RGB2RGB] = {
+		.type = CSC_RGB2RGB,
+		.matrix = {
+			0x0200, 0x0000, 0x0000,
+			0x0000, 0x0200, 0x0000,
+			0x0000, 0x0000, 0x0200
+		},
+		.pre_bias =	{ 0x0, 0x0, 0x0 },
+		.post_bias =	{ 0x0, 0x0, 0x0 },
+		.pre_clamp =	{ 0x0, 0xff, 0x0, 0xff, 0x0, 0xff },
+		.post_clamp =	{ 0x0, 0xff, 0x0, 0xff, 0x0, 0xff },
+	},
+	[CSC_YUV2RGB] = {
+		.type = CSC_YUV2RGB,
+		.matrix = {
+			0x0254, 0x0000, 0x0331,
+			0x0254, 0xff37, 0xfe60,
+			0x0254, 0x0409, 0x0000
+		},
+		.pre_bias =	{ 0xfff0, 0xff80, 0xff80 },
+		.post_bias =	{ 0x00, 0x00, 0x00 },
+		.pre_clamp =	{ 0x00, 0xff, 0x00, 0xff, 0x00, 0xff },
+		.post_clamp =	{ 0x00, 0xff, 0x00, 0xff, 0x00, 0xff },
+	},
+	[CSC_RGB2YUV] = {
+		.type = CSC_RGB2YUV,
+		.matrix = {
+			0x0083, 0x0102, 0x0032,
+			0x1fb5, 0x1f6c, 0x00e1,
+			0x00e1, 0x1f45, 0x1fdc
+		},
+		.pre_bias =	{ 0x00, 0x00, 0x00 },
+		.post_bias =	{ 0x10, 0x80, 0x80 },
+		.pre_clamp =	{ 0x00, 0xff, 0x00, 0xff, 0x00, 0xff },
+		.post_clamp =	{ 0x10, 0xeb, 0x10, 0xf0, 0x10, 0xf0 },
+	},
+	[CSC_YUV2YUV] = {
+		.type = CSC_YUV2YUV,
+		.matrix = {
+			0x0200, 0x0000, 0x0000,
+			0x0000, 0x0200, 0x0000,
+			0x0000, 0x0000, 0x0200
+		},
+		.pre_bias =	{ 0x00, 0x00, 0x00 },
+		.post_bias =	{ 0x00, 0x00, 0x00 },
+		.pre_clamp =	{ 0x00, 0xff, 0x00, 0xff, 0x00, 0xff },
+		.post_clamp =	{ 0x00, 0xff, 0x00, 0xff, 0x00, 0xff },
+	},
+};
+
+#define FMT(name, a, r, g, b, e0, e1, e2, e3, alpha, tight, c, cnt, fp, cs) { \
 		.base = { .pixel_format = DRM_FORMAT_ ## name }, \
 		.bpc_a = BPC ## a ## A,                          \
 		.bpc_r = BPC ## r,                               \
@@ -30,21 +82,46 @@
 		.unpack_tight = tight,                           \
 		.cpp = c,                                        \
 		.unpack_count = cnt,                             \
-	}
+		.fetch_type = fp,                                \
+		.chroma_sample = cs                              \
+}
 
 #define BPC0A 0
 
+/*
+ * Note: Keep RGB formats 1st, followed by YUV formats to avoid breaking
+ * mdp_get_rgb_formats()'s implementation.
+ */
 static const struct mdp_format formats[] = {
-	/*  name      a  r  g  b   e0 e1 e2 e3  alpha   tight  cpp cnt */
-	FMT(ARGB8888, 8, 8, 8, 8,  1, 0, 2, 3,  true,   true,  4,  4),
-	FMT(XRGB8888, 8, 8, 8, 8,  1, 0, 2, 3,  false,  true,  4,  4),
-	FMT(RGB888,   0, 8, 8, 8,  1, 0, 2, 0,  false,  true,  3,  3),
-	FMT(BGR888,   0, 8, 8, 8,  2, 0, 1, 0,  false,  true,  3,  3),
-	FMT(RGB565,   0, 5, 6, 5,  1, 0, 2, 0,  false,  true,  2,  3),
-	FMT(BGR565,   0, 5, 6, 5,  2, 0, 1, 0,  false,  true,  2,  3),
+	/*  name      a  r  g  b   e0 e1 e2 e3  alpha   tight  cpp cnt ... */
+	FMT(ARGB8888, 8, 8, 8, 8,  1, 0, 2, 3,  true,   true,  4,  4,
+			MDP_PLANE_INTERLEAVED, CHROMA_RGB),
+	FMT(XRGB8888, 8, 8, 8, 8,  1, 0, 2, 3,  false,  true,  4,  4,
+			MDP_PLANE_INTERLEAVED, CHROMA_RGB),
+	FMT(RGB888,   0, 8, 8, 8,  1, 0, 2, 0,  false,  true,  3,  3,
+			MDP_PLANE_INTERLEAVED, CHROMA_RGB),
+	FMT(BGR888,   0, 8, 8, 8,  2, 0, 1, 0,  false,  true,  3,  3,
+			MDP_PLANE_INTERLEAVED, CHROMA_RGB),
+	FMT(RGB565,   0, 5, 6, 5,  1, 0, 2, 0,  false,  true,  2,  3,
+			MDP_PLANE_INTERLEAVED, CHROMA_RGB),
+	FMT(BGR565,   0, 5, 6, 5,  2, 0, 1, 0,  false,  true,  2,  3,
+			MDP_PLANE_INTERLEAVED, CHROMA_RGB),
+
+	/* --- RGB formats above / YUV formats below this line --- */
+
+	FMT(NV12,     0, 8, 8, 8,  1, 2, 0, 0,  false,  true,  2, 2,
+			MDP_PLANE_PSEUDO_PLANAR, CHROMA_420),
+	FMT(NV21,     0, 8, 8, 8,  2, 1, 0, 0,  false,  true,  2, 2,
+			MDP_PLANE_PSEUDO_PLANAR, CHROMA_420),
 };
 
-uint32_t mdp_get_formats(uint32_t *pixel_formats, uint32_t max_formats)
+/*
+ * Note:
+ * @rgb_only must be set to true, when requesting
+ * supported formats for RGB pipes.
+ */
+uint32_t mdp_get_formats(uint32_t *pixel_formats, uint32_t max_formats,
+		bool rgb_only)
 {
 	uint32_t i;
 	for (i = 0; i < ARRAY_SIZE(formats); i++) {
@@ -53,6 +130,9 @@ uint32_t mdp_get_formats(uint32_t *pixel_formats, uint32_t max_formats)
 		if (i == max_formats)
 			break;
 
+		if (rgb_only && MDP_FORMAT_IS_YUV(f))
+			break;
+
 		pixel_formats[i] = f->base.pixel_format;
 	}
 
@@ -69,3 +149,11 @@ const struct msm_format *mdp_get_format(struct msm_kms *kms, uint32_t format)
 	}
 	return NULL;
 }
+
+struct csc_cfg *mdp_get_default_csc_cfg(enum csc_type type)
+{
+	if (unlikely(WARN_ON(type >= CSC_MAX)))
+		return NULL;
+
+	return &csc_convert[type];
+}
diff --git a/drivers/gpu/drm/msm/mdp/mdp_kms.c b/drivers/gpu/drm/msm/mdp/mdp_kms.c
index 2a731722d840..1988c243f437 100644
--- a/drivers/gpu/drm/msm/mdp/mdp_kms.c
+++ b/drivers/gpu/drm/msm/mdp/mdp_kms.c
@@ -34,7 +34,7 @@ static void update_irq(struct mdp_kms *mdp_kms)
 	struct mdp_irq *irq;
 	uint32_t irqmask = mdp_kms->vblank_mask;
 
-	BUG_ON(!spin_is_locked(&list_lock));
+	assert_spin_locked(&list_lock);
 
 	list_for_each_entry(irq, &mdp_kms->irq_list, node)
 		irqmask |= irq->irqmask;
diff --git a/drivers/gpu/drm/msm/mdp/mdp_kms.h b/drivers/gpu/drm/msm/mdp/mdp_kms.h
index b268ce95d394..5ae4039d68e4 100644
--- a/drivers/gpu/drm/msm/mdp/mdp_kms.h
+++ b/drivers/gpu/drm/msm/mdp/mdp_kms.h
@@ -88,10 +88,32 @@ struct mdp_format {
 	uint8_t unpack[4];
 	bool alpha_enable, unpack_tight;
 	uint8_t cpp, unpack_count;
+	enum mdp_sspp_fetch_type fetch_type;
+	enum mdp_chroma_samp_type chroma_sample;
 };
 #define to_mdp_format(x) container_of(x, struct mdp_format, base)
+#define MDP_FORMAT_IS_YUV(mdp_format) ((mdp_format)->chroma_sample > CHROMA_RGB)
 
-uint32_t mdp_get_formats(uint32_t *formats, uint32_t max_formats);
+uint32_t mdp_get_formats(uint32_t *formats, uint32_t max_formats, bool rgb_only);
 const struct msm_format *mdp_get_format(struct msm_kms *kms, uint32_t format);
 
+enum csc_type {
+	CSC_RGB2RGB = 0,
+	CSC_YUV2RGB,
+	CSC_RGB2YUV,
+	CSC_YUV2YUV,
+	CSC_MAX
+};
+
+struct csc_cfg {
+	enum csc_type type;
+	uint32_t matrix[9];
+	uint32_t pre_bias[3];
+	uint32_t post_bias[3];
+	uint32_t pre_clamp[6];
+	uint32_t post_clamp[6];
+};
+
+struct csc_cfg *mdp_get_default_csc_cfg(enum csc_type);
+
 #endif /* __MDP_KMS_H__ */
diff --git a/drivers/gpu/drm/msm/msm_atomic.c b/drivers/gpu/drm/msm/msm_atomic.c
index 191968256c58..871aa2108dc6 100644
--- a/drivers/gpu/drm/msm/msm_atomic.c
+++ b/drivers/gpu/drm/msm/msm_atomic.c
@@ -20,6 +20,7 @@
 #include "msm_gem.h"
 
 struct msm_commit {
+	struct drm_device *dev;
 	struct drm_atomic_state *state;
 	uint32_t fence;
 	struct msm_fence_cb fence_cb;
@@ -58,14 +59,16 @@ static void end_atomic(struct msm_drm_private *priv, uint32_t crtc_mask)
 	spin_unlock(&priv->pending_crtcs_event.lock);
 }
 
-static struct msm_commit *new_commit(struct drm_atomic_state *state)
+static struct msm_commit *commit_init(struct drm_atomic_state *state)
 {
 	struct msm_commit *c = kzalloc(sizeof(*c), GFP_KERNEL);
 
 	if (!c)
 		return NULL;
 
+	c->dev = state->dev;
 	c->state = state;
+
 	/* TODO we might need a way to indicate to run the cb on a
 	 * different wq so wait_for_vblanks() doesn't block retiring
 	 * bo's..
@@ -75,6 +78,12 @@ static struct msm_commit *new_commit(struct drm_atomic_state *state)
 	return c;
 }
 
+static void commit_destroy(struct msm_commit *c)
+{
+	end_atomic(c->dev->dev_private, c->crtc_mask);
+	kfree(c);
+}
+
 /* The (potentially) asynchronous part of the commit.  At this point
  * nothing can fail short of armageddon.
  */
@@ -82,6 +91,10 @@ static void complete_commit(struct msm_commit *c)
 {
 	struct drm_atomic_state *state = c->state;
 	struct drm_device *dev = state->dev;
+	struct msm_drm_private *priv = dev->dev_private;
+	struct msm_kms *kms = priv->kms;
+
+	kms->funcs->prepare_commit(kms, state);
 
 	drm_atomic_helper_commit_pre_planes(dev, state);
 
@@ -106,11 +119,11 @@ static void complete_commit(struct msm_commit *c)
 
 	drm_atomic_helper_cleanup_planes(dev, state);
 
-	drm_atomic_state_free(state);
+	kms->funcs->complete_commit(kms, state);
 
-	end_atomic(dev->dev_private, c->crtc_mask);
+	drm_atomic_state_free(state);
 
-	kfree(c);
+	commit_destroy(c);
 }
 
 static void fence_cb(struct msm_fence_cb *cb)
@@ -127,6 +140,26 @@ static void add_fb(struct msm_commit *c, struct drm_framebuffer *fb)
 }
 
 
+int msm_atomic_check(struct drm_device *dev,
+		     struct drm_atomic_state *state)
+{
+	int ret;
+
+	/*
+	 * msm ->atomic_check can update ->mode_changed for pixel format
+	 * changes, hence must be run before we check the modeset changes.
+	 */
+	ret = drm_atomic_helper_check_planes(dev, state);
+	if (ret)
+		return ret;
+
+	ret = drm_atomic_helper_check_modeset(dev, state);
+	if (ret)
+		return ret;
+
+	return ret;
+}
+
 /**
  * drm_atomic_helper_commit - commit validated state object
  * @dev: DRM device
@@ -145,6 +178,7 @@ int msm_atomic_commit(struct drm_device *dev,
 {
 	int nplanes = dev->mode_config.num_total_plane;
 	int ncrtcs = dev->mode_config.num_crtc;
+	struct timespec timeout;
 	struct msm_commit *c;
 	int i, ret;
 
@@ -152,7 +186,7 @@ int msm_atomic_commit(struct drm_device *dev,
 	if (ret)
 		return ret;
 
-	c = new_commit(state);
+	c = commit_init(state);
 	if (!c)
 		return -ENOMEM;
 
@@ -217,10 +251,12 @@ int msm_atomic_commit(struct drm_device *dev,
 		return 0;
 	}
 
-	ret = msm_wait_fence_interruptable(dev, c->fence, NULL);
+	jiffies_to_timespec(jiffies + msecs_to_jiffies(1000), &timeout);
+
+	ret = msm_wait_fence_interruptable(dev, c->fence, &timeout);
 	if (ret) {
 		WARN_ON(ret);  // TODO unswap state back?  or??
-		kfree(c);
+		commit_destroy(c);
 		return ret;
 	}
 
diff --git a/drivers/gpu/drm/msm/msm_drv.c b/drivers/gpu/drm/msm/msm_drv.c
index 9a61546a0b05..a4269119f9ea 100644
--- a/drivers/gpu/drm/msm/msm_drv.c
+++ b/drivers/gpu/drm/msm/msm_drv.c
@@ -29,7 +29,7 @@ static void msm_fb_output_poll_changed(struct drm_device *dev)
 static const struct drm_mode_config_funcs mode_config_funcs = {
 	.fb_create = msm_framebuffer_create,
 	.output_poll_changed = msm_fb_output_poll_changed,
-	.atomic_check = drm_atomic_helper_check,
+	.atomic_check = msm_atomic_check,
 	.atomic_commit = msm_atomic_commit,
 };
 
@@ -54,6 +54,12 @@ module_param(reglog, bool, 0600);
 #define reglog 0
 #endif
 
+#ifdef CONFIG_DRM_MSM_FBDEV
+static bool fbdev = true;
+MODULE_PARM_DESC(fbdev, "Enable fbdev compat layer");
+module_param(fbdev, bool, 0600);
+#endif
+
 static char *vram = "16m";
 MODULE_PARM_DESC(vram, "Configure VRAM size (for devices without IOMMU/GPUMMU");
 module_param(vram, charp, 0);
@@ -300,7 +306,8 @@ static int msm_load(struct drm_device *dev, unsigned long flags)
 	drm_mode_config_reset(dev);
 
 #ifdef CONFIG_DRM_MSM_FBDEV
-	priv->fbdev = msm_fbdev_init(dev);
+	if (fbdev)
+		priv->fbdev = msm_fbdev_init(dev);
 #endif
 
 	ret = msm_debugfs_late_init(dev);
@@ -1023,6 +1030,7 @@ static struct platform_driver msm_platform_driver = {
 static int __init msm_drm_register(void)
 {
 	DBG("init");
+	msm_edp_register();
 	hdmi_register();
 	adreno_register();
 	return platform_driver_register(&msm_platform_driver);
@@ -1034,6 +1042,7 @@ static void __exit msm_drm_unregister(void)
 	platform_driver_unregister(&msm_platform_driver);
 	hdmi_unregister();
 	adreno_unregister();
+	msm_edp_unregister();
 }
 
 module_init(msm_drm_register);
diff --git a/drivers/gpu/drm/msm/msm_drv.h b/drivers/gpu/drm/msm/msm_drv.h
index b69ef2d5a26c..9e8d441b61c3 100644
--- a/drivers/gpu/drm/msm/msm_drv.h
+++ b/drivers/gpu/drm/msm/msm_drv.h
@@ -76,6 +76,12 @@ struct msm_drm_private {
 	 */
 	struct hdmi *hdmi;
 
+	/* eDP is for mdp5 only, but kms has not been created
+	 * when edp_bind() and edp_init() are called. Here is the only
+	 * place to keep the edp instance.
+	 */
+	struct msm_edp *edp;
+
 	/* when we have more than one 'msm_gpu' these need to be an array: */
 	struct msm_gpu *gpu;
 	struct msm_file_private *lastctx;
@@ -148,6 +154,8 @@ void __msm_fence_worker(struct work_struct *work);
 		(_cb)->func = _func;                         \
 	} while (0)
 
+int msm_atomic_check(struct drm_device *dev,
+		     struct drm_atomic_state *state);
 int msm_atomic_commit(struct drm_device *dev,
 		struct drm_atomic_state *state, bool async);
 
@@ -222,6 +230,12 @@ int hdmi_modeset_init(struct hdmi *hdmi, struct drm_device *dev,
 void __init hdmi_register(void);
 void __exit hdmi_unregister(void);
 
+struct msm_edp;
+void __init msm_edp_register(void);
+void __exit msm_edp_unregister(void);
+int msm_edp_modeset_init(struct msm_edp *edp, struct drm_device *dev,
+		struct drm_encoder *encoder);
+
 #ifdef CONFIG_DEBUG_FS
 void msm_gem_describe(struct drm_gem_object *obj, struct seq_file *m);
 void msm_gem_describe_objects(struct list_head *list, struct seq_file *m);
diff --git a/drivers/gpu/drm/msm/msm_fb.c b/drivers/gpu/drm/msm/msm_fb.c
index 84dec161d836..6b573e612f27 100644
--- a/drivers/gpu/drm/msm/msm_fb.c
+++ b/drivers/gpu/drm/msm/msm_fb.c
@@ -24,7 +24,7 @@
 struct msm_framebuffer {
 	struct drm_framebuffer base;
 	const struct msm_format *format;
-	struct drm_gem_object *planes[3];
+	struct drm_gem_object *planes[MAX_PLANE];
 };
 #define to_msm_framebuffer(x) container_of(x, struct msm_framebuffer, base)
 
@@ -122,7 +122,7 @@ uint32_t msm_framebuffer_iova(struct drm_framebuffer *fb, int id, int plane)
 	struct msm_framebuffer *msm_fb = to_msm_framebuffer(fb);
 	if (!msm_fb->planes[plane])
 		return 0;
-	return msm_gem_iova(msm_fb->planes[plane], id);
+	return msm_gem_iova(msm_fb->planes[plane], id) + fb->offsets[plane];
 }
 
 struct drm_gem_object *msm_framebuffer_bo(struct drm_framebuffer *fb, int plane)
diff --git a/drivers/gpu/drm/msm/msm_fbdev.c b/drivers/gpu/drm/msm/msm_fbdev.c
index 1f3af13ccede..df60f65728ff 100644
--- a/drivers/gpu/drm/msm/msm_fbdev.c
+++ b/drivers/gpu/drm/msm/msm_fbdev.c
@@ -241,17 +241,20 @@ struct drm_fb_helper *msm_fbdev_init(struct drm_device *dev)
 		goto fail;
 	}
 
-	drm_fb_helper_single_add_all_connectors(helper);
+	ret = drm_fb_helper_single_add_all_connectors(helper);
+	if (ret)
+		goto fini;
 
-	/* disable all the possible outputs/crtcs before entering KMS mode */
-	drm_helper_disable_unused_functions(dev);
-
-	drm_fb_helper_initial_config(helper, 32);
+	ret = drm_fb_helper_initial_config(helper, 32);
+	if (ret)
+		goto fini;
 
 	priv->fbdev = helper;
 
 	return helper;
 
+fini:
+	drm_fb_helper_fini(helper);
 fail:
 	kfree(fbdev);
 	return NULL;
diff --git a/drivers/gpu/drm/msm/msm_kms.h b/drivers/gpu/drm/msm/msm_kms.h
index 06437745bc2c..3a78cb48662b 100644
--- a/drivers/gpu/drm/msm/msm_kms.h
+++ b/drivers/gpu/drm/msm/msm_kms.h
@@ -23,6 +23,8 @@
 
 #include "msm_drv.h"
 
+#define MAX_PLANE	4
+
 /* As there are different display controller blocks depending on the
  * snapdragon version, the kms support is split out and the appropriate
  * implementation is loaded at runtime.  The kms module is responsible
@@ -38,6 +40,9 @@ struct msm_kms_funcs {
 	irqreturn_t (*irq)(struct msm_kms *kms);
 	int (*enable_vblank)(struct msm_kms *kms, struct drm_crtc *crtc);
 	void (*disable_vblank)(struct msm_kms *kms, struct drm_crtc *crtc);
+	/* modeset, bracketing atomic_commit(): */
+	void (*prepare_commit)(struct msm_kms *kms, struct drm_atomic_state *state);
+	void (*complete_commit)(struct msm_kms *kms, struct drm_atomic_state *state);
 	/* misc: */
 	const struct msm_format *(*get_format)(struct msm_kms *kms, uint32_t format);
 	long (*round_pixclk)(struct msm_kms *kms, unsigned long rate,
diff --git a/drivers/gpu/drm/nouveau/Kbuild b/drivers/gpu/drm/nouveau/Kbuild
new file mode 100644
index 000000000000..2b765663c1a3
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/Kbuild
@@ -0,0 +1,66 @@
+ccflags-y := -Iinclude/drm
+ccflags-y += -I$(src)/include
+ccflags-y += -I$(src)/include/nvkm
+ccflags-y += -I$(src)/nvkm
+ccflags-y += -I$(src)
+
+# NVKM - HW resource manager
+#- code also used by various userspace tools/tests
+include $(src)/nvif/Kbuild
+nouveau-y := $(nvif-y)
+
+# NVIF - NVKM interface library (NVKM user interface also defined here)
+#- code also used by various userspace tools/tests
+include $(src)/nvkm/Kbuild
+nouveau-y += $(nvkm-y)
+
+# DRM - general
+ifdef CONFIG_X86
+nouveau-$(CONFIG_ACPI) += nouveau_acpi.o
+endif
+nouveau-y += nouveau_agp.o
+nouveau-$(CONFIG_DEBUG_FS) += nouveau_debugfs.o
+nouveau-y += nouveau_drm.o
+nouveau-y += nouveau_hwmon.o
+nouveau-$(CONFIG_COMPAT) += nouveau_ioc32.o
+nouveau-y += nouveau_nvif.o
+nouveau-$(CONFIG_NOUVEAU_PLATFORM_DRIVER) += nouveau_platform.o
+nouveau-y += nouveau_sysfs.o
+nouveau-y += nouveau_usif.o # userspace <-> nvif
+nouveau-y += nouveau_vga.o
+
+# DRM - memory management
+nouveau-y += nouveau_bo.o
+nouveau-y += nouveau_gem.o
+nouveau-y += nouveau_prime.o
+nouveau-y += nouveau_sgdma.o
+nouveau-y += nouveau_ttm.o
+
+# DRM - modesetting
+nouveau-$(CONFIG_DRM_NOUVEAU_BACKLIGHT) += nouveau_backlight.o
+nouveau-y += nouveau_connector.o
+nouveau-y += nouveau_display.o
+nouveau-y += nv50_display.o
+nouveau-y += nouveau_dp.o
+nouveau-y += nouveau_fbcon.o
+nouveau-y += nv04_fbcon.o
+nouveau-y += nv50_fbcon.o
+nouveau-y += nvc0_fbcon.o
+
+# DRM - command submission
+nouveau-y += nouveau_abi16.o
+nouveau-y += nouveau_chan.o
+nouveau-y += nouveau_dma.o
+nouveau-y += nouveau_fence.o
+nouveau-y += nv04_fence.o
+nouveau-y += nv10_fence.o
+nouveau-y += nv17_fence.o
+nouveau-y += nv50_fence.o
+nouveau-y += nv84_fence.o
+nouveau-y += nvc0_fence.o
+
+# DRM - prehistoric modesetting (NV04-G7x)
+nouveau-y += nouveau_bios.o
+include $(src)/dispnv04/Kbuild
+
+obj-$(CONFIG_DRM_NOUVEAU) += nouveau.o
diff --git a/drivers/gpu/drm/nouveau/Kconfig b/drivers/gpu/drm/nouveau/Kconfig
index 40afc69a3778..5ab13e7939db 100644
--- a/drivers/gpu/drm/nouveau/Kconfig
+++ b/drivers/gpu/drm/nouveau/Kconfig
@@ -26,7 +26,7 @@ config DRM_NOUVEAU
 	  Choose this option for open-source NVIDIA support.
 
 config NOUVEAU_PLATFORM_DRIVER
-	tristate "Nouveau (NVIDIA) SoC GPUs"
+	bool "Nouveau (NVIDIA) SoC GPUs"
 	depends on DRM_NOUVEAU && ARCH_TEGRA
 	default y
 	help
diff --git a/drivers/gpu/drm/nouveau/Makefile b/drivers/gpu/drm/nouveau/Makefile
deleted file mode 100644
index 6461e3565afe..000000000000
--- a/drivers/gpu/drm/nouveau/Makefile
+++ /dev/null
@@ -1,400 +0,0 @@
-#
-# Makefile for the drm device driver.  This driver provides support for the
-# Direct Rendering Infrastructure (DRI) in XFree86 4.1.0 and higher.
-
-ccflags-y := -Iinclude/drm
-ccflags-y += -I$(src)/core/include
-ccflags-y += -I$(src)/core
-ccflags-y += -I$(src)
-
-nouveau-y := core/core/client.o
-nouveau-y += core/core/engctx.o
-nouveau-y += core/core/engine.o
-nouveau-y += core/core/enum.o
-nouveau-y += core/core/event.o
-nouveau-y += core/core/gpuobj.o
-nouveau-y += core/core/handle.o
-nouveau-y += core/core/ioctl.o
-nouveau-y += core/core/mm.o
-nouveau-y += core/core/namedb.o
-nouveau-y += core/core/notify.o
-nouveau-y += core/core/object.o
-nouveau-y += core/core/option.o
-nouveau-y += core/core/parent.o
-nouveau-y += core/core/printk.o
-nouveau-y += core/core/ramht.o
-nouveau-y += core/core/subdev.o
-
-nouveau-y += core/subdev/bar/base.o
-nouveau-y += core/subdev/bar/nv50.o
-nouveau-y += core/subdev/bar/nvc0.o
-nouveau-y += core/subdev/bar/gk20a.o
-nouveau-y += core/subdev/bios/base.o
-nouveau-y += core/subdev/bios/bit.o
-nouveau-y += core/subdev/bios/boost.o
-nouveau-y += core/subdev/bios/conn.o
-nouveau-y += core/subdev/bios/cstep.o
-nouveau-y += core/subdev/bios/dcb.o
-nouveau-y += core/subdev/bios/disp.o
-nouveau-y += core/subdev/bios/dp.o
-nouveau-y += core/subdev/bios/extdev.o
-nouveau-y += core/subdev/bios/fan.o
-nouveau-y += core/subdev/bios/gpio.o
-nouveau-y += core/subdev/bios/i2c.o
-nouveau-y += core/subdev/bios/image.o
-nouveau-y += core/subdev/bios/init.o
-nouveau-y += core/subdev/bios/mxm.o
-nouveau-y += core/subdev/bios/npde.o
-nouveau-y += core/subdev/bios/pcir.o
-nouveau-y += core/subdev/bios/perf.o
-nouveau-y += core/subdev/bios/pll.o
-nouveau-y += core/subdev/bios/pmu.o
-nouveau-y += core/subdev/bios/ramcfg.o
-nouveau-y += core/subdev/bios/rammap.o
-nouveau-y += core/subdev/bios/shadow.o
-nouveau-y += core/subdev/bios/shadowacpi.o
-nouveau-y += core/subdev/bios/shadowof.o
-nouveau-y += core/subdev/bios/shadowpci.o
-nouveau-y += core/subdev/bios/shadowramin.o
-nouveau-y += core/subdev/bios/shadowrom.o
-nouveau-y += core/subdev/bios/timing.o
-nouveau-y += core/subdev/bios/therm.o
-nouveau-y += core/subdev/bios/vmap.o
-nouveau-y += core/subdev/bios/volt.o
-nouveau-y += core/subdev/bios/xpio.o
-nouveau-y += core/subdev/bios/M0203.o
-nouveau-y += core/subdev/bios/M0205.o
-nouveau-y += core/subdev/bios/M0209.o
-nouveau-y += core/subdev/bios/P0260.o
-nouveau-y += core/subdev/bus/hwsq.o
-nouveau-y += core/subdev/bus/nv04.o
-nouveau-y += core/subdev/bus/nv31.o
-nouveau-y += core/subdev/bus/nv50.o
-nouveau-y += core/subdev/bus/nv94.o
-nouveau-y += core/subdev/bus/nvc0.o
-nouveau-y += core/subdev/clock/base.o
-nouveau-y += core/subdev/clock/nv04.o
-nouveau-y += core/subdev/clock/nv40.o
-nouveau-y += core/subdev/clock/nv50.o
-nouveau-y += core/subdev/clock/nv84.o
-nouveau-y += core/subdev/clock/nva3.o
-nouveau-y += core/subdev/clock/nvaa.o
-nouveau-y += core/subdev/clock/nvc0.o
-nouveau-y += core/subdev/clock/nve0.o
-nouveau-y += core/subdev/clock/gk20a.o
-nouveau-y += core/subdev/clock/pllnv04.o
-nouveau-y += core/subdev/clock/pllnva3.o
-nouveau-y += core/subdev/devinit/base.o
-nouveau-y += core/subdev/devinit/nv04.o
-nouveau-y += core/subdev/devinit/nv05.o
-nouveau-y += core/subdev/devinit/nv10.o
-nouveau-y += core/subdev/devinit/nv1a.o
-nouveau-y += core/subdev/devinit/nv20.o
-nouveau-y += core/subdev/devinit/nv50.o
-nouveau-y += core/subdev/devinit/nv84.o
-nouveau-y += core/subdev/devinit/nv98.o
-nouveau-y += core/subdev/devinit/nva3.o
-nouveau-y += core/subdev/devinit/nvaf.o
-nouveau-y += core/subdev/devinit/nvc0.o
-nouveau-y += core/subdev/devinit/gm107.o
-nouveau-y += core/subdev/devinit/gm204.o
-nouveau-y += core/subdev/fb/base.o
-nouveau-y += core/subdev/fb/nv04.o
-nouveau-y += core/subdev/fb/nv10.o
-nouveau-y += core/subdev/fb/nv1a.o
-nouveau-y += core/subdev/fb/nv20.o
-nouveau-y += core/subdev/fb/nv25.o
-nouveau-y += core/subdev/fb/nv30.o
-nouveau-y += core/subdev/fb/nv35.o
-nouveau-y += core/subdev/fb/nv36.o
-nouveau-y += core/subdev/fb/nv40.o
-nouveau-y += core/subdev/fb/nv41.o
-nouveau-y += core/subdev/fb/nv44.o
-nouveau-y += core/subdev/fb/nv46.o
-nouveau-y += core/subdev/fb/nv47.o
-nouveau-y += core/subdev/fb/nv49.o
-nouveau-y += core/subdev/fb/nv4e.o
-nouveau-y += core/subdev/fb/nv50.o
-nouveau-y += core/subdev/fb/nv84.o
-nouveau-y += core/subdev/fb/nva3.o
-nouveau-y += core/subdev/fb/nvaa.o
-nouveau-y += core/subdev/fb/nvaf.o
-nouveau-y += core/subdev/fb/nvc0.o
-nouveau-y += core/subdev/fb/nve0.o
-nouveau-y += core/subdev/fb/gk20a.o
-nouveau-y += core/subdev/fb/gm107.o
-nouveau-y += core/subdev/fb/ramnv04.o
-nouveau-y += core/subdev/fb/ramnv10.o
-nouveau-y += core/subdev/fb/ramnv1a.o
-nouveau-y += core/subdev/fb/ramnv20.o
-nouveau-y += core/subdev/fb/ramnv40.o
-nouveau-y += core/subdev/fb/ramnv41.o
-nouveau-y += core/subdev/fb/ramnv44.o
-nouveau-y += core/subdev/fb/ramnv49.o
-nouveau-y += core/subdev/fb/ramnv4e.o
-nouveau-y += core/subdev/fb/ramnv50.o
-nouveau-y += core/subdev/fb/ramnva3.o
-nouveau-y += core/subdev/fb/ramnvaa.o
-nouveau-y += core/subdev/fb/ramnvc0.o
-nouveau-y += core/subdev/fb/ramnve0.o
-nouveau-y += core/subdev/fb/ramgk20a.o
-nouveau-y += core/subdev/fb/ramgm107.o
-nouveau-y += core/subdev/fb/sddr2.o
-nouveau-y += core/subdev/fb/sddr3.o
-nouveau-y += core/subdev/fb/gddr3.o
-nouveau-y += core/subdev/fb/gddr5.o
-nouveau-y += core/subdev/fuse/base.o
-nouveau-y += core/subdev/fuse/g80.o
-nouveau-y += core/subdev/fuse/gf100.o
-nouveau-y += core/subdev/fuse/gm107.o
-nouveau-y += core/subdev/gpio/base.o
-nouveau-y += core/subdev/gpio/nv10.o
-nouveau-y += core/subdev/gpio/nv50.o
-nouveau-y += core/subdev/gpio/nv94.o
-nouveau-y += core/subdev/gpio/nvd0.o
-nouveau-y += core/subdev/gpio/nve0.o
-nouveau-y += core/subdev/i2c/base.o
-nouveau-y += core/subdev/i2c/anx9805.o
-nouveau-y += core/subdev/i2c/aux.o
-nouveau-y += core/subdev/i2c/bit.o
-nouveau-y += core/subdev/i2c/pad.o
-nouveau-y += core/subdev/i2c/padnv04.o
-nouveau-y += core/subdev/i2c/padnv94.o
-nouveau-y += core/subdev/i2c/padgm204.o
-nouveau-y += core/subdev/i2c/nv04.o
-nouveau-y += core/subdev/i2c/nv4e.o
-nouveau-y += core/subdev/i2c/nv50.o
-nouveau-y += core/subdev/i2c/nv94.o
-nouveau-y += core/subdev/i2c/nvd0.o
-nouveau-y += core/subdev/i2c/gf117.o
-nouveau-y += core/subdev/i2c/nve0.o
-nouveau-y += core/subdev/i2c/gm204.o
-nouveau-y += core/subdev/ibus/nvc0.o
-nouveau-y += core/subdev/ibus/nve0.o
-nouveau-y += core/subdev/ibus/gk20a.o
-nouveau-y += core/subdev/instmem/base.o
-nouveau-y += core/subdev/instmem/nv04.o
-nouveau-y += core/subdev/instmem/nv40.o
-nouveau-y += core/subdev/instmem/nv50.o
-nouveau-y += core/subdev/ltc/base.o
-nouveau-y += core/subdev/ltc/gf100.o
-nouveau-y += core/subdev/ltc/gk104.o
-nouveau-y += core/subdev/ltc/gm107.o
-nouveau-y += core/subdev/mc/base.o
-nouveau-y += core/subdev/mc/nv04.o
-nouveau-y += core/subdev/mc/nv40.o
-nouveau-y += core/subdev/mc/nv44.o
-nouveau-y += core/subdev/mc/nv4c.o
-nouveau-y += core/subdev/mc/nv50.o
-nouveau-y += core/subdev/mc/nv94.o
-nouveau-y += core/subdev/mc/nv98.o
-nouveau-y += core/subdev/mc/nvc0.o
-nouveau-y += core/subdev/mc/nvc3.o
-nouveau-y += core/subdev/mc/gk20a.o
-nouveau-y += core/subdev/mxm/base.o
-nouveau-y += core/subdev/mxm/mxms.o
-nouveau-y += core/subdev/mxm/nv50.o
-nouveau-y += core/subdev/pwr/base.o
-nouveau-y += core/subdev/pwr/memx.o
-nouveau-y += core/subdev/pwr/nva3.o
-nouveau-y += core/subdev/pwr/nvc0.o
-nouveau-y += core/subdev/pwr/nvd0.o
-nouveau-y += core/subdev/pwr/gk104.o
-nouveau-y += core/subdev/pwr/nv108.o
-nouveau-y += core/subdev/therm/base.o
-nouveau-y += core/subdev/therm/fan.o
-nouveau-y += core/subdev/therm/fannil.o
-nouveau-y += core/subdev/therm/fanpwm.o
-nouveau-y += core/subdev/therm/fantog.o
-nouveau-y += core/subdev/therm/ic.o
-nouveau-y += core/subdev/therm/temp.o
-nouveau-y += core/subdev/therm/nv40.o
-nouveau-y += core/subdev/therm/nv50.o
-nouveau-y += core/subdev/therm/nv84.o
-nouveau-y += core/subdev/therm/nva3.o
-nouveau-y += core/subdev/therm/nvd0.o
-nouveau-y += core/subdev/therm/gm107.o
-nouveau-y += core/subdev/timer/base.o
-nouveau-y += core/subdev/timer/nv04.o
-nouveau-y += core/subdev/timer/gk20a.o
-nouveau-y += core/subdev/vm/base.o
-nouveau-y += core/subdev/vm/nv04.o
-nouveau-y += core/subdev/vm/nv41.o
-nouveau-y += core/subdev/vm/nv44.o
-nouveau-y += core/subdev/vm/nv50.o
-nouveau-y += core/subdev/vm/nvc0.o
-nouveau-y += core/subdev/volt/base.o
-nouveau-y += core/subdev/volt/gpio.o
-nouveau-y += core/subdev/volt/nv40.o
-nouveau-y += core/subdev/volt/gk20a.o
-
-nouveau-y += core/engine/falcon.o
-nouveau-y += core/engine/xtensa.o
-nouveau-y += core/engine/dmaobj/base.o
-nouveau-y += core/engine/dmaobj/nv04.o
-nouveau-y += core/engine/dmaobj/nv50.o
-nouveau-y += core/engine/dmaobj/nvc0.o
-nouveau-y += core/engine/dmaobj/nvd0.o
-nouveau-y += core/engine/bsp/nv84.o
-nouveau-y += core/engine/bsp/nv98.o
-nouveau-y += core/engine/bsp/nvc0.o
-nouveau-y += core/engine/bsp/nve0.o
-nouveau-y += core/engine/copy/nva3.o
-nouveau-y += core/engine/copy/nvc0.o
-nouveau-y += core/engine/copy/nve0.o
-nouveau-y += core/engine/crypt/nv84.o
-nouveau-y += core/engine/crypt/nv98.o
-nouveau-y += core/engine/device/acpi.o
-nouveau-y += core/engine/device/base.o
-nouveau-y += core/engine/device/ctrl.o
-nouveau-y += core/engine/device/nv04.o
-nouveau-y += core/engine/device/nv10.o
-nouveau-y += core/engine/device/nv20.o
-nouveau-y += core/engine/device/nv30.o
-nouveau-y += core/engine/device/nv40.o
-nouveau-y += core/engine/device/nv50.o
-nouveau-y += core/engine/device/nvc0.o
-nouveau-y += core/engine/device/nve0.o
-nouveau-y += core/engine/device/gm100.o
-nouveau-y += core/engine/disp/base.o
-nouveau-y += core/engine/disp/conn.o
-nouveau-y += core/engine/disp/outp.o
-nouveau-y += core/engine/disp/outpdp.o
-nouveau-y += core/engine/disp/nv04.o
-nouveau-y += core/engine/disp/nv50.o
-nouveau-y += core/engine/disp/nv84.o
-nouveau-y += core/engine/disp/nv94.o
-nouveau-y += core/engine/disp/nva0.o
-nouveau-y += core/engine/disp/nva3.o
-nouveau-y += core/engine/disp/nvd0.o
-nouveau-y += core/engine/disp/nve0.o
-nouveau-y += core/engine/disp/nvf0.o
-nouveau-y += core/engine/disp/gm107.o
-nouveau-y += core/engine/disp/gm204.o
-nouveau-y += core/engine/disp/dacnv50.o
-nouveau-y += core/engine/disp/dport.o
-nouveau-y += core/engine/disp/hdanva3.o
-nouveau-y += core/engine/disp/hdanvd0.o
-nouveau-y += core/engine/disp/hdminv84.o
-nouveau-y += core/engine/disp/hdminva3.o
-nouveau-y += core/engine/disp/hdminvd0.o
-nouveau-y += core/engine/disp/hdminve0.o
-nouveau-y += core/engine/disp/piornv50.o
-nouveau-y += core/engine/disp/sornv50.o
-nouveau-y += core/engine/disp/sornv94.o
-nouveau-y += core/engine/disp/sornvd0.o
-nouveau-y += core/engine/disp/sorgm204.o
-nouveau-y += core/engine/disp/vga.o
-nouveau-y += core/engine/fifo/base.o
-nouveau-y += core/engine/fifo/nv04.o
-nouveau-y += core/engine/fifo/nv10.o
-nouveau-y += core/engine/fifo/nv17.o
-nouveau-y += core/engine/fifo/nv40.o
-nouveau-y += core/engine/fifo/nv50.o
-nouveau-y += core/engine/fifo/nv84.o
-nouveau-y += core/engine/fifo/nvc0.o
-nouveau-y += core/engine/fifo/nve0.o
-nouveau-y += core/engine/fifo/gk20a.o
-nouveau-y += core/engine/fifo/nv108.o
-nouveau-y += core/engine/graph/ctxnv40.o
-nouveau-y += core/engine/graph/ctxnv50.o
-nouveau-y += core/engine/graph/ctxnvc0.o
-nouveau-y += core/engine/graph/ctxnvc1.o
-nouveau-y += core/engine/graph/ctxnvc4.o
-nouveau-y += core/engine/graph/ctxnvc8.o
-nouveau-y += core/engine/graph/ctxnvd7.o
-nouveau-y += core/engine/graph/ctxnvd9.o
-nouveau-y += core/engine/graph/ctxnve4.o
-nouveau-y += core/engine/graph/ctxgk20a.o
-nouveau-y += core/engine/graph/ctxnvf0.o
-nouveau-y += core/engine/graph/ctxgk110b.o
-nouveau-y += core/engine/graph/ctxnv108.o
-nouveau-y += core/engine/graph/ctxgm107.o
-nouveau-y += core/engine/graph/nv04.o
-nouveau-y += core/engine/graph/nv10.o
-nouveau-y += core/engine/graph/nv20.o
-nouveau-y += core/engine/graph/nv25.o
-nouveau-y += core/engine/graph/nv2a.o
-nouveau-y += core/engine/graph/nv30.o
-nouveau-y += core/engine/graph/nv34.o
-nouveau-y += core/engine/graph/nv35.o
-nouveau-y += core/engine/graph/nv40.o
-nouveau-y += core/engine/graph/nv50.o
-nouveau-y += core/engine/graph/nvc0.o
-nouveau-y += core/engine/graph/nvc1.o
-nouveau-y += core/engine/graph/nvc4.o
-nouveau-y += core/engine/graph/nvc8.o
-nouveau-y += core/engine/graph/nvd7.o
-nouveau-y += core/engine/graph/nvd9.o
-nouveau-y += core/engine/graph/nve4.o
-nouveau-y += core/engine/graph/gk20a.o
-nouveau-y += core/engine/graph/nvf0.o
-nouveau-y += core/engine/graph/gk110b.o
-nouveau-y += core/engine/graph/nv108.o
-nouveau-y += core/engine/graph/gm107.o
-nouveau-y += core/engine/mpeg/nv31.o
-nouveau-y += core/engine/mpeg/nv40.o
-nouveau-y += core/engine/mpeg/nv44.o
-nouveau-y += core/engine/mpeg/nv50.o
-nouveau-y += core/engine/mpeg/nv84.o
-nouveau-y += core/engine/perfmon/base.o
-nouveau-y += core/engine/perfmon/daemon.o
-nouveau-y += core/engine/perfmon/nv40.o
-nouveau-y += core/engine/perfmon/nv50.o
-nouveau-y += core/engine/perfmon/nv84.o
-nouveau-y += core/engine/perfmon/nva3.o
-nouveau-y += core/engine/perfmon/nvc0.o
-nouveau-y += core/engine/perfmon/nve0.o
-nouveau-y += core/engine/perfmon/nvf0.o
-nouveau-y += core/engine/ppp/nv98.o
-nouveau-y += core/engine/ppp/nvc0.o
-nouveau-y += core/engine/software/nv04.o
-nouveau-y += core/engine/software/nv10.o
-nouveau-y += core/engine/software/nv50.o
-nouveau-y += core/engine/software/nvc0.o
-nouveau-y += core/engine/vp/nv84.o
-nouveau-y += core/engine/vp/nv98.o
-nouveau-y += core/engine/vp/nvc0.o
-nouveau-y += core/engine/vp/nve0.o
-
-# nvif
-nouveau-y += nvif/object.o
-nouveau-y += nvif/client.o
-nouveau-y += nvif/device.o
-nouveau-y += nvif/notify.o
-
-# drm/core
-nouveau-y += nouveau_drm.o nouveau_chan.o nouveau_dma.o nouveau_fence.o
-nouveau-y += nouveau_vga.o nouveau_agp.o
-nouveau-y += nouveau_ttm.o nouveau_sgdma.o nouveau_bo.o nouveau_gem.o
-nouveau-y += nouveau_prime.o nouveau_abi16.o
-nouveau-y += nouveau_nvif.o nouveau_usif.o
-nouveau-y += nv04_fence.o nv10_fence.o nv17_fence.o
-nouveau-y += nv50_fence.o nv84_fence.o nvc0_fence.o
-
-# drm/kms
-nouveau-y += nouveau_bios.o nouveau_fbcon.o nouveau_display.o
-nouveau-y += nouveau_connector.o nouveau_dp.o
-nouveau-y += nv04_fbcon.o nv50_fbcon.o nvc0_fbcon.o
-
-# drm/kms/nv04:nv50
-include $(src)/dispnv04/Makefile
-
-# drm/kms/nv50-
-nouveau-y += nv50_display.o
-
-# drm/pm
-nouveau-y += nouveau_hwmon.o nouveau_sysfs.o
-
-# other random bits
-nouveau-$(CONFIG_COMPAT) += nouveau_ioc32.o
-ifdef CONFIG_X86
-nouveau-$(CONFIG_ACPI) += nouveau_acpi.o
-endif
-nouveau-$(CONFIG_DRM_NOUVEAU_BACKLIGHT) += nouveau_backlight.o
-nouveau-$(CONFIG_DEBUG_FS) += nouveau_debugfs.o
-
-obj-$(CONFIG_DRM_NOUVEAU)+= nouveau.o
-
-# platform driver
-obj-$(CONFIG_NOUVEAU_PLATFORM_DRIVER) += nouveau_platform.o
diff --git a/drivers/gpu/drm/nouveau/core/core/gpuobj.c b/drivers/gpu/drm/nouveau/core/core/gpuobj.c
deleted file mode 100644
index daee87702502..000000000000
--- a/drivers/gpu/drm/nouveau/core/core/gpuobj.c
+++ /dev/null
@@ -1,323 +0,0 @@
-/*
- * Copyright 2012 Red Hat Inc.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
- * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
- * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
- *
- * Authors: Ben Skeggs
- */
-
-#include <core/object.h>
-#include <core/gpuobj.h>
-
-#include <subdev/instmem.h>
-#include <subdev/bar.h>
-#include <subdev/vm.h>
-
-void
-nouveau_gpuobj_destroy(struct nouveau_gpuobj *gpuobj)
-{
-	int i;
-
-	if (gpuobj->flags & NVOBJ_FLAG_ZERO_FREE) {
-		for (i = 0; i < gpuobj->size; i += 4)
-			nv_wo32(gpuobj, i, 0x00000000);
-	}
-
-	if (gpuobj->node) {
-		nouveau_mm_free(&nv_gpuobj(gpuobj->parent)->heap,
-				&gpuobj->node);
-	}
-
-	if (gpuobj->heap.block_size)
-		nouveau_mm_fini(&gpuobj->heap);
-
-	nouveau_object_destroy(&gpuobj->base);
-}
-
-int
-nouveau_gpuobj_create_(struct nouveau_object *parent,
-		       struct nouveau_object *engine,
-		       struct nouveau_oclass *oclass, u32 pclass,
-		       struct nouveau_object *pargpu,
-		       u32 size, u32 align, u32 flags,
-		       int length, void **pobject)
-{
-	struct nouveau_instmem *imem = nouveau_instmem(parent);
-	struct nouveau_bar *bar = nouveau_bar(parent);
-	struct nouveau_gpuobj *gpuobj;
-	struct nouveau_mm *heap = NULL;
-	int ret, i;
-	u64 addr;
-
-	*pobject = NULL;
-
-	if (pargpu) {
-		while ((pargpu = nv_pclass(pargpu, NV_GPUOBJ_CLASS))) {
-			if (nv_gpuobj(pargpu)->heap.block_size)
-				break;
-			pargpu = pargpu->parent;
-		}
-
-		if (unlikely(pargpu == NULL)) {
-			nv_error(parent, "no gpuobj heap\n");
-			return -EINVAL;
-		}
-
-		addr =  nv_gpuobj(pargpu)->addr;
-		heap = &nv_gpuobj(pargpu)->heap;
-		atomic_inc(&parent->refcount);
-	} else {
-		ret = imem->alloc(imem, parent, size, align, &parent);
-		pargpu = parent;
-		if (ret)
-			return ret;
-
-		addr = nv_memobj(pargpu)->addr;
-		size = nv_memobj(pargpu)->size;
-
-		if (bar && bar->alloc) {
-			struct nouveau_instobj *iobj = (void *)parent;
-			struct nouveau_mem **mem = (void *)(iobj + 1);
-			struct nouveau_mem *node = *mem;
-			if (!bar->alloc(bar, parent, node, &pargpu)) {
-				nouveau_object_ref(NULL, &parent);
-				parent = pargpu;
-			}
-		}
-	}
-
-	ret = nouveau_object_create_(parent, engine, oclass, pclass |
-				     NV_GPUOBJ_CLASS, length, pobject);
-	nouveau_object_ref(NULL, &parent);
-	gpuobj = *pobject;
-	if (ret)
-		return ret;
-
-	gpuobj->parent = pargpu;
-	gpuobj->flags = flags;
-	gpuobj->addr = addr;
-	gpuobj->size = size;
-
-	if (heap) {
-		ret = nouveau_mm_head(heap, 0, 1, size, size,
-				      max(align, (u32)1), &gpuobj->node);
-		if (ret)
-			return ret;
-
-		gpuobj->addr += gpuobj->node->offset;
-	}
-
-	if (gpuobj->flags & NVOBJ_FLAG_HEAP) {
-		ret = nouveau_mm_init(&gpuobj->heap, 0, gpuobj->size, 1);
-		if (ret)
-			return ret;
-	}
-
-	if (flags & NVOBJ_FLAG_ZERO_ALLOC) {
-		for (i = 0; i < gpuobj->size; i += 4)
-			nv_wo32(gpuobj, i, 0x00000000);
-	}
-
-	return ret;
-}
-
-struct nouveau_gpuobj_class {
-	struct nouveau_object *pargpu;
-	u64 size;
-	u32 align;
-	u32 flags;
-};
-
-static int
-_nouveau_gpuobj_ctor(struct nouveau_object *parent,
-		     struct nouveau_object *engine,
-		     struct nouveau_oclass *oclass, void *data, u32 size,
-		     struct nouveau_object **pobject)
-{
-	struct nouveau_gpuobj_class *args = data;
-	struct nouveau_gpuobj *object;
-	int ret;
-
-	ret = nouveau_gpuobj_create(parent, engine, oclass, 0, args->pargpu,
-				    args->size, args->align, args->flags,
-				    &object);
-	*pobject = nv_object(object);
-	if (ret)
-		return ret;
-
-	return 0;
-}
-
-void
-_nouveau_gpuobj_dtor(struct nouveau_object *object)
-{
-	nouveau_gpuobj_destroy(nv_gpuobj(object));
-}
-
-int
-_nouveau_gpuobj_init(struct nouveau_object *object)
-{
-	return nouveau_gpuobj_init(nv_gpuobj(object));
-}
-
-int
-_nouveau_gpuobj_fini(struct nouveau_object *object, bool suspend)
-{
-	return nouveau_gpuobj_fini(nv_gpuobj(object), suspend);
-}
-
-u32
-_nouveau_gpuobj_rd32(struct nouveau_object *object, u64 addr)
-{
-	struct nouveau_gpuobj *gpuobj = nv_gpuobj(object);
-	struct nouveau_ofuncs *pfuncs = nv_ofuncs(gpuobj->parent);
-	if (gpuobj->node)
-		addr += gpuobj->node->offset;
-	return pfuncs->rd32(gpuobj->parent, addr);
-}
-
-void
-_nouveau_gpuobj_wr32(struct nouveau_object *object, u64 addr, u32 data)
-{
-	struct nouveau_gpuobj *gpuobj = nv_gpuobj(object);
-	struct nouveau_ofuncs *pfuncs = nv_ofuncs(gpuobj->parent);
-	if (gpuobj->node)
-		addr += gpuobj->node->offset;
-	pfuncs->wr32(gpuobj->parent, addr, data);
-}
-
-static struct nouveau_oclass
-_nouveau_gpuobj_oclass = {
-	.handle = 0x00000000,
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = _nouveau_gpuobj_ctor,
-		.dtor = _nouveau_gpuobj_dtor,
-		.init = _nouveau_gpuobj_init,
-		.fini = _nouveau_gpuobj_fini,
-		.rd32 = _nouveau_gpuobj_rd32,
-		.wr32 = _nouveau_gpuobj_wr32,
-	},
-};
-
-int
-nouveau_gpuobj_new(struct nouveau_object *parent, struct nouveau_object *pargpu,
-		   u32 size, u32 align, u32 flags,
-		   struct nouveau_gpuobj **pgpuobj)
-{
-	struct nouveau_object *engine = parent;
-	struct nouveau_gpuobj_class args = {
-		.pargpu = pargpu,
-		.size = size,
-		.align = align,
-		.flags = flags,
-	};
-
-	if (!nv_iclass(engine, NV_SUBDEV_CLASS))
-		engine = engine->engine;
-	BUG_ON(engine == NULL);
-
-	return nouveau_object_ctor(parent, engine, &_nouveau_gpuobj_oclass,
-				   &args, sizeof(args),
-				   (struct nouveau_object **)pgpuobj);
-}
-
-int
-nouveau_gpuobj_map(struct nouveau_gpuobj *gpuobj, u32 access,
-		   struct nouveau_vma *vma)
-{
-	struct nouveau_bar *bar = nouveau_bar(gpuobj);
-	int ret = -EINVAL;
-
-	if (bar && bar->umap) {
-		struct nouveau_instobj *iobj = (void *)
-			nv_pclass(nv_object(gpuobj), NV_MEMOBJ_CLASS);
-		struct nouveau_mem **mem = (void *)(iobj + 1);
-		ret = bar->umap(bar, *mem, access, vma);
-	}
-
-	return ret;
-}
-
-int
-nouveau_gpuobj_map_vm(struct nouveau_gpuobj *gpuobj, struct nouveau_vm *vm,
-		      u32 access, struct nouveau_vma *vma)
-{
-	struct nouveau_instobj *iobj = (void *)
-		nv_pclass(nv_object(gpuobj), NV_MEMOBJ_CLASS);
-	struct nouveau_mem **mem = (void *)(iobj + 1);
-	int ret;
-
-	ret = nouveau_vm_get(vm, gpuobj->size, 12, access, vma);
-	if (ret)
-		return ret;
-
-	nouveau_vm_map(vma, *mem);
-	return 0;
-}
-
-void
-nouveau_gpuobj_unmap(struct nouveau_vma *vma)
-{
-	if (vma->node) {
-		nouveau_vm_unmap(vma);
-		nouveau_vm_put(vma);
-	}
-}
-
-/* the below is basically only here to support sharing the paged dma object
- * for PCI(E)GART on <=nv4x chipsets, and should *not* be expected to work
- * anywhere else.
- */
-
-static void
-nouveau_gpudup_dtor(struct nouveau_object *object)
-{
-	struct nouveau_gpuobj *gpuobj = (void *)object;
-	nouveau_object_ref(NULL, &gpuobj->parent);
-	nouveau_object_destroy(&gpuobj->base);
-}
-
-static struct nouveau_oclass
-nouveau_gpudup_oclass = {
-	.handle = NV_GPUOBJ_CLASS,
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.dtor = nouveau_gpudup_dtor,
-		.init = nouveau_object_init,
-		.fini = nouveau_object_fini,
-	},
-};
-
-int
-nouveau_gpuobj_dup(struct nouveau_object *parent, struct nouveau_gpuobj *base,
-		   struct nouveau_gpuobj **pgpuobj)
-{
-	struct nouveau_gpuobj *gpuobj;
-	int ret;
-
-	ret = nouveau_object_create(parent, parent->engine,
-				   &nouveau_gpudup_oclass, 0, &gpuobj);
-	*pgpuobj = gpuobj;
-	if (ret)
-		return ret;
-
-	nouveau_object_ref(nv_object(base), &gpuobj->parent);
-	gpuobj->addr = base->addr;
-	gpuobj->size = base->size;
-	return 0;
-}
diff --git a/drivers/gpu/drm/nouveau/core/engine/copy/nvc0.c b/drivers/gpu/drm/nouveau/core/engine/copy/nvc0.c
deleted file mode 100644
index 9261694d0d35..000000000000
--- a/drivers/gpu/drm/nouveau/core/engine/copy/nvc0.c
+++ /dev/null
@@ -1,172 +0,0 @@
-/*
- * Copyright 2012 Red Hat Inc.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
- * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
- * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
- *
- * Authors: Ben Skeggs
- */
-
-#include <engine/falcon.h>
-#include <engine/fifo.h>
-#include <engine/copy.h>
-
-#include <core/enum.h>
-#include <core/enum.h>
-
-#include "fuc/nvc0.fuc.h"
-
-struct nvc0_copy_priv {
-	struct nouveau_falcon base;
-};
-
-/*******************************************************************************
- * Copy object classes
- ******************************************************************************/
-
-static struct nouveau_oclass
-nvc0_copy0_sclass[] = {
-	{ 0x90b5, &nouveau_object_ofuncs },
-	{},
-};
-
-static struct nouveau_oclass
-nvc0_copy1_sclass[] = {
-	{ 0x90b8, &nouveau_object_ofuncs },
-	{},
-};
-
-/*******************************************************************************
- * PCOPY context
- ******************************************************************************/
-
-static struct nouveau_ofuncs
-nvc0_copy_context_ofuncs = {
-	.ctor = _nouveau_falcon_context_ctor,
-	.dtor = _nouveau_falcon_context_dtor,
-	.init = _nouveau_falcon_context_init,
-	.fini = _nouveau_falcon_context_fini,
-	.rd32 = _nouveau_falcon_context_rd32,
-	.wr32 = _nouveau_falcon_context_wr32,
-};
-
-static struct nouveau_oclass
-nvc0_copy0_cclass = {
-	.handle = NV_ENGCTX(COPY0, 0xc0),
-	.ofuncs = &nvc0_copy_context_ofuncs,
-};
-
-static struct nouveau_oclass
-nvc0_copy1_cclass = {
-	.handle = NV_ENGCTX(COPY1, 0xc0),
-	.ofuncs = &nvc0_copy_context_ofuncs,
-};
-
-/*******************************************************************************
- * PCOPY engine/subdev functions
- ******************************************************************************/
-
-static int
-nvc0_copy_init(struct nouveau_object *object)
-{
-	struct nvc0_copy_priv *priv = (void *)object;
-	int ret;
-
-	ret = nouveau_falcon_init(&priv->base);
-	if (ret)
-		return ret;
-
-	nv_wo32(priv, 0x084, nv_engidx(object) - NVDEV_ENGINE_COPY0);
-	return 0;
-}
-
-static int
-nvc0_copy0_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-		struct nouveau_oclass *oclass, void *data, u32 size,
-		struct nouveau_object **pobject)
-{
-	struct nvc0_copy_priv *priv;
-	int ret;
-
-	ret = nouveau_falcon_create(parent, engine, oclass, 0x104000, true,
-				    "PCE0", "copy0", &priv);
-	*pobject = nv_object(priv);
-	if (ret)
-		return ret;
-
-	nv_subdev(priv)->unit = 0x00000040;
-	nv_subdev(priv)->intr = nva3_copy_intr;
-	nv_engine(priv)->cclass = &nvc0_copy0_cclass;
-	nv_engine(priv)->sclass = nvc0_copy0_sclass;
-	nv_falcon(priv)->code.data = nvc0_pcopy_code;
-	nv_falcon(priv)->code.size = sizeof(nvc0_pcopy_code);
-	nv_falcon(priv)->data.data = nvc0_pcopy_data;
-	nv_falcon(priv)->data.size = sizeof(nvc0_pcopy_data);
-	return 0;
-}
-
-static int
-nvc0_copy1_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-		struct nouveau_oclass *oclass, void *data, u32 size,
-		struct nouveau_object **pobject)
-{
-	struct nvc0_copy_priv *priv;
-	int ret;
-
-	ret = nouveau_falcon_create(parent, engine, oclass, 0x105000, true,
-				    "PCE1", "copy1", &priv);
-	*pobject = nv_object(priv);
-	if (ret)
-		return ret;
-
-	nv_subdev(priv)->unit = 0x00000080;
-	nv_subdev(priv)->intr = nva3_copy_intr;
-	nv_engine(priv)->cclass = &nvc0_copy1_cclass;
-	nv_engine(priv)->sclass = nvc0_copy1_sclass;
-	nv_falcon(priv)->code.data = nvc0_pcopy_code;
-	nv_falcon(priv)->code.size = sizeof(nvc0_pcopy_code);
-	nv_falcon(priv)->data.data = nvc0_pcopy_data;
-	nv_falcon(priv)->data.size = sizeof(nvc0_pcopy_data);
-	return 0;
-}
-
-struct nouveau_oclass
-nvc0_copy0_oclass = {
-	.handle = NV_ENGINE(COPY0, 0xc0),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nvc0_copy0_ctor,
-		.dtor = _nouveau_falcon_dtor,
-		.init = nvc0_copy_init,
-		.fini = _nouveau_falcon_fini,
-		.rd32 = _nouveau_falcon_rd32,
-		.wr32 = _nouveau_falcon_wr32,
-	},
-};
-
-struct nouveau_oclass
-nvc0_copy1_oclass = {
-	.handle = NV_ENGINE(COPY1, 0xc0),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nvc0_copy1_ctor,
-		.dtor = _nouveau_falcon_dtor,
-		.init = nvc0_copy_init,
-		.fini = _nouveau_falcon_fini,
-		.rd32 = _nouveau_falcon_rd32,
-		.wr32 = _nouveau_falcon_wr32,
-	},
-};
diff --git a/drivers/gpu/drm/nouveau/core/engine/copy/nve0.c b/drivers/gpu/drm/nouveau/core/engine/copy/nve0.c
deleted file mode 100644
index c7194b354605..000000000000
--- a/drivers/gpu/drm/nouveau/core/engine/copy/nve0.c
+++ /dev/null
@@ -1,176 +0,0 @@
-/*
- * Copyright 2012 Red Hat Inc.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
- * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
- * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
- *
- * Authors: Ben Skeggs
- */
-
-#include <core/os.h>
-#include <core/enum.h>
-#include <core/engctx.h>
-
-#include <engine/copy.h>
-
-struct nve0_copy_priv {
-	struct nouveau_engine base;
-};
-
-/*******************************************************************************
- * Copy object classes
- ******************************************************************************/
-
-static struct nouveau_oclass
-nve0_copy_sclass[] = {
-	{ 0xa0b5, &nouveau_object_ofuncs },
-	{},
-};
-
-/*******************************************************************************
- * PCOPY context
- ******************************************************************************/
-
-static struct nouveau_ofuncs
-nve0_copy_context_ofuncs = {
-	.ctor = _nouveau_engctx_ctor,
-	.dtor = _nouveau_engctx_dtor,
-	.init = _nouveau_engctx_init,
-	.fini = _nouveau_engctx_fini,
-	.rd32 = _nouveau_engctx_rd32,
-	.wr32 = _nouveau_engctx_wr32,
-};
-
-static struct nouveau_oclass
-nve0_copy_cclass = {
-	.handle = NV_ENGCTX(COPY0, 0xc0),
-	.ofuncs = &nve0_copy_context_ofuncs,
-};
-
-/*******************************************************************************
- * PCOPY engine/subdev functions
- ******************************************************************************/
-
-static void
-nve0_copy_intr(struct nouveau_subdev *subdev)
-{
-	const int ce = nv_subidx(nv_object(subdev)) - NVDEV_ENGINE_COPY0;
-	struct nve0_copy_priv *priv = (void *)subdev;
-	u32 stat = nv_rd32(priv, 0x104908 + (ce * 0x1000));
-
-	if (stat) {
-		nv_warn(priv, "unhandled intr 0x%08x\n", stat);
-		nv_wr32(priv, 0x104908 + (ce * 0x1000), stat);
-	}
-}
-
-static int
-nve0_copy0_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-		struct nouveau_oclass *oclass, void *data, u32 size,
-		struct nouveau_object **pobject)
-{
-	struct nve0_copy_priv *priv;
-	int ret;
-
-	ret = nouveau_engine_create(parent, engine, oclass, true,
-				    "PCE0", "copy0", &priv);
-	*pobject = nv_object(priv);
-	if (ret)
-		return ret;
-
-	nv_subdev(priv)->unit = 0x00000040;
-	nv_subdev(priv)->intr = nve0_copy_intr;
-	nv_engine(priv)->cclass = &nve0_copy_cclass;
-	nv_engine(priv)->sclass = nve0_copy_sclass;
-	return 0;
-}
-
-static int
-nve0_copy1_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-		struct nouveau_oclass *oclass, void *data, u32 size,
-		struct nouveau_object **pobject)
-{
-	struct nve0_copy_priv *priv;
-	int ret;
-
-	ret = nouveau_engine_create(parent, engine, oclass, true,
-				    "PCE1", "copy1", &priv);
-	*pobject = nv_object(priv);
-	if (ret)
-		return ret;
-
-	nv_subdev(priv)->unit = 0x00000080;
-	nv_subdev(priv)->intr = nve0_copy_intr;
-	nv_engine(priv)->cclass = &nve0_copy_cclass;
-	nv_engine(priv)->sclass = nve0_copy_sclass;
-	return 0;
-}
-
-static int
-nve0_copy2_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-		struct nouveau_oclass *oclass, void *data, u32 size,
-		struct nouveau_object **pobject)
-{
-	struct nve0_copy_priv *priv;
-	int ret;
-
-	ret = nouveau_engine_create(parent, engine, oclass, true,
-				    "PCE2", "copy2", &priv);
-	*pobject = nv_object(priv);
-	if (ret)
-		return ret;
-
-	nv_subdev(priv)->unit = 0x00200000;
-	nv_subdev(priv)->intr = nve0_copy_intr;
-	nv_engine(priv)->cclass = &nve0_copy_cclass;
-	nv_engine(priv)->sclass = nve0_copy_sclass;
-	return 0;
-}
-
-struct nouveau_oclass
-nve0_copy0_oclass = {
-	.handle = NV_ENGINE(COPY0, 0xe0),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nve0_copy0_ctor,
-		.dtor = _nouveau_engine_dtor,
-		.init = _nouveau_engine_init,
-		.fini = _nouveau_engine_fini,
-	},
-};
-
-struct nouveau_oclass
-nve0_copy1_oclass = {
-	.handle = NV_ENGINE(COPY1, 0xe0),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nve0_copy1_ctor,
-		.dtor = _nouveau_engine_dtor,
-		.init = _nouveau_engine_init,
-		.fini = _nouveau_engine_fini,
-	},
-};
-
-struct nouveau_oclass
-nve0_copy2_oclass = {
-	.handle = NV_ENGINE(COPY2, 0xe0),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nve0_copy2_ctor,
-		.dtor = _nouveau_engine_dtor,
-		.init = _nouveau_engine_init,
-		.fini = _nouveau_engine_fini,
-	},
-};
diff --git a/drivers/gpu/drm/nouveau/core/engine/device/acpi.h b/drivers/gpu/drm/nouveau/core/engine/device/acpi.h
deleted file mode 100644
index cc49f4f568cd..000000000000
--- a/drivers/gpu/drm/nouveau/core/engine/device/acpi.h
+++ /dev/null
@@ -1,9 +0,0 @@
-#ifndef __NVKM_DEVICE_ACPI_H__
-#define __NVKM_DEVICE_ACPI_H__
-
-#include <engine/device.h>
-
-int nvkm_acpi_init(struct nouveau_device *);
-int nvkm_acpi_fini(struct nouveau_device *, bool);
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/engine/device/nv50.c b/drivers/gpu/drm/nouveau/core/engine/device/nv50.c
deleted file mode 100644
index 96f568d1321b..000000000000
--- a/drivers/gpu/drm/nouveau/core/engine/device/nv50.c
+++ /dev/null
@@ -1,475 +0,0 @@
-/*
- * Copyright 2012 Red Hat Inc.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
- * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
- * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
- *
- * Authors: Ben Skeggs
- */
-
-#include <subdev/bios.h>
-#include <subdev/bus.h>
-#include <subdev/gpio.h>
-#include <subdev/i2c.h>
-#include <subdev/fuse.h>
-#include <subdev/clock.h>
-#include <subdev/therm.h>
-#include <subdev/mxm.h>
-#include <subdev/devinit.h>
-#include <subdev/mc.h>
-#include <subdev/timer.h>
-#include <subdev/fb.h>
-#include <subdev/instmem.h>
-#include <subdev/vm.h>
-#include <subdev/bar.h>
-#include <subdev/pwr.h>
-#include <subdev/volt.h>
-
-#include <engine/device.h>
-#include <engine/dmaobj.h>
-#include <engine/fifo.h>
-#include <engine/software.h>
-#include <engine/graph.h>
-#include <engine/mpeg.h>
-#include <engine/vp.h>
-#include <engine/crypt.h>
-#include <engine/bsp.h>
-#include <engine/ppp.h>
-#include <engine/copy.h>
-#include <engine/disp.h>
-#include <engine/perfmon.h>
-
-int
-nv50_identify(struct nouveau_device *device)
-{
-	switch (device->chipset) {
-	case 0x50:
-		device->cname = "G80";
-		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
-		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nv50_gpio_oclass;
-		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv50_i2c_oclass;
-		device->oclass[NVDEV_SUBDEV_FUSE   ] =  &g80_fuse_oclass;
-		device->oclass[NVDEV_SUBDEV_CLOCK  ] =  nv50_clock_oclass;
-		device->oclass[NVDEV_SUBDEV_THERM  ] = &nv50_therm_oclass;
-		device->oclass[NVDEV_SUBDEV_MXM    ] = &nv50_mxm_oclass;
-		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nv50_devinit_oclass;
-		device->oclass[NVDEV_SUBDEV_MC     ] =  nv50_mc_oclass;
-		device->oclass[NVDEV_SUBDEV_BUS    ] =  nv50_bus_oclass;
-		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
-		device->oclass[NVDEV_SUBDEV_FB     ] =  nv50_fb_oclass;
-		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv50_instmem_oclass;
-		device->oclass[NVDEV_SUBDEV_VM     ] = &nv50_vmmgr_oclass;
-		device->oclass[NVDEV_SUBDEV_BAR    ] = &nv50_bar_oclass;
-		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
-		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv50_dmaeng_oclass;
-		device->oclass[NVDEV_ENGINE_FIFO   ] =  nv50_fifo_oclass;
-		device->oclass[NVDEV_ENGINE_SW     ] =  nv50_software_oclass;
-		device->oclass[NVDEV_ENGINE_GR     ] = &nv50_graph_oclass;
-		device->oclass[NVDEV_ENGINE_MPEG   ] = &nv50_mpeg_oclass;
-		device->oclass[NVDEV_ENGINE_DISP   ] =  nv50_disp_oclass;
-		device->oclass[NVDEV_ENGINE_PERFMON] =  nv50_perfmon_oclass;
-		break;
-	case 0x84:
-		device->cname = "G84";
-		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
-		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nv50_gpio_oclass;
-		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv50_i2c_oclass;
-		device->oclass[NVDEV_SUBDEV_FUSE   ] =  &g80_fuse_oclass;
-		device->oclass[NVDEV_SUBDEV_CLOCK  ] =  nv84_clock_oclass;
-		device->oclass[NVDEV_SUBDEV_THERM  ] = &nv84_therm_oclass;
-		device->oclass[NVDEV_SUBDEV_MXM    ] = &nv50_mxm_oclass;
-		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nv84_devinit_oclass;
-		device->oclass[NVDEV_SUBDEV_MC     ] =  nv50_mc_oclass;
-		device->oclass[NVDEV_SUBDEV_BUS    ] =  nv50_bus_oclass;
-		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
-		device->oclass[NVDEV_SUBDEV_FB     ] =  nv84_fb_oclass;
-		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv50_instmem_oclass;
-		device->oclass[NVDEV_SUBDEV_VM     ] = &nv50_vmmgr_oclass;
-		device->oclass[NVDEV_SUBDEV_BAR    ] = &nv50_bar_oclass;
-		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
-		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv50_dmaeng_oclass;
-		device->oclass[NVDEV_ENGINE_FIFO   ] =  nv84_fifo_oclass;
-		device->oclass[NVDEV_ENGINE_SW     ] =  nv50_software_oclass;
-		device->oclass[NVDEV_ENGINE_GR     ] = &nv50_graph_oclass;
-		device->oclass[NVDEV_ENGINE_MPEG   ] = &nv84_mpeg_oclass;
-		device->oclass[NVDEV_ENGINE_VP     ] = &nv84_vp_oclass;
-		device->oclass[NVDEV_ENGINE_CRYPT  ] = &nv84_crypt_oclass;
-		device->oclass[NVDEV_ENGINE_BSP    ] = &nv84_bsp_oclass;
-		device->oclass[NVDEV_ENGINE_DISP   ] =  nv84_disp_oclass;
-		device->oclass[NVDEV_ENGINE_PERFMON] =  nv84_perfmon_oclass;
-		break;
-	case 0x86:
-		device->cname = "G86";
-		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
-		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nv50_gpio_oclass;
-		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv50_i2c_oclass;
-		device->oclass[NVDEV_SUBDEV_FUSE   ] =  &g80_fuse_oclass;
-		device->oclass[NVDEV_SUBDEV_CLOCK  ] =  nv84_clock_oclass;
-		device->oclass[NVDEV_SUBDEV_THERM  ] = &nv84_therm_oclass;
-		device->oclass[NVDEV_SUBDEV_MXM    ] = &nv50_mxm_oclass;
-		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nv84_devinit_oclass;
-		device->oclass[NVDEV_SUBDEV_MC     ] =  nv50_mc_oclass;
-		device->oclass[NVDEV_SUBDEV_BUS    ] =  nv50_bus_oclass;
-		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
-		device->oclass[NVDEV_SUBDEV_FB     ] =  nv84_fb_oclass;
-		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv50_instmem_oclass;
-		device->oclass[NVDEV_SUBDEV_VM     ] = &nv50_vmmgr_oclass;
-		device->oclass[NVDEV_SUBDEV_BAR    ] = &nv50_bar_oclass;
-		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
-		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv50_dmaeng_oclass;
-		device->oclass[NVDEV_ENGINE_FIFO   ] =  nv84_fifo_oclass;
-		device->oclass[NVDEV_ENGINE_SW     ] =  nv50_software_oclass;
-		device->oclass[NVDEV_ENGINE_GR     ] = &nv50_graph_oclass;
-		device->oclass[NVDEV_ENGINE_MPEG   ] = &nv84_mpeg_oclass;
-		device->oclass[NVDEV_ENGINE_VP     ] = &nv84_vp_oclass;
-		device->oclass[NVDEV_ENGINE_CRYPT  ] = &nv84_crypt_oclass;
-		device->oclass[NVDEV_ENGINE_BSP    ] = &nv84_bsp_oclass;
-		device->oclass[NVDEV_ENGINE_DISP   ] =  nv84_disp_oclass;
-		device->oclass[NVDEV_ENGINE_PERFMON] =  nv84_perfmon_oclass;
-		break;
-	case 0x92:
-		device->cname = "G92";
-		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
-		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nv50_gpio_oclass;
-		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv50_i2c_oclass;
-		device->oclass[NVDEV_SUBDEV_FUSE   ] =  &g80_fuse_oclass;
-		device->oclass[NVDEV_SUBDEV_CLOCK  ] =  nv84_clock_oclass;
-		device->oclass[NVDEV_SUBDEV_THERM  ] = &nv84_therm_oclass;
-		device->oclass[NVDEV_SUBDEV_MXM    ] = &nv50_mxm_oclass;
-		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nv84_devinit_oclass;
-		device->oclass[NVDEV_SUBDEV_MC     ] =  nv50_mc_oclass;
-		device->oclass[NVDEV_SUBDEV_BUS    ] =  nv50_bus_oclass;
-		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
-		device->oclass[NVDEV_SUBDEV_FB     ] =  nv84_fb_oclass;
-		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv50_instmem_oclass;
-		device->oclass[NVDEV_SUBDEV_VM     ] = &nv50_vmmgr_oclass;
-		device->oclass[NVDEV_SUBDEV_BAR    ] = &nv50_bar_oclass;
-		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
-		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv50_dmaeng_oclass;
-		device->oclass[NVDEV_ENGINE_FIFO   ] =  nv84_fifo_oclass;
-		device->oclass[NVDEV_ENGINE_SW     ] =  nv50_software_oclass;
-		device->oclass[NVDEV_ENGINE_GR     ] = &nv50_graph_oclass;
-		device->oclass[NVDEV_ENGINE_MPEG   ] = &nv84_mpeg_oclass;
-		device->oclass[NVDEV_ENGINE_VP     ] = &nv84_vp_oclass;
-		device->oclass[NVDEV_ENGINE_CRYPT  ] = &nv84_crypt_oclass;
-		device->oclass[NVDEV_ENGINE_BSP    ] = &nv84_bsp_oclass;
-		device->oclass[NVDEV_ENGINE_DISP   ] =  nv84_disp_oclass;
-		device->oclass[NVDEV_ENGINE_PERFMON] =  nv84_perfmon_oclass;
-		break;
-	case 0x94:
-		device->cname = "G94";
-		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
-		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nv94_gpio_oclass;
-		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv94_i2c_oclass;
-		device->oclass[NVDEV_SUBDEV_FUSE   ] =  &g80_fuse_oclass;
-		device->oclass[NVDEV_SUBDEV_CLOCK  ] =  nv84_clock_oclass;
-		device->oclass[NVDEV_SUBDEV_THERM  ] = &nv84_therm_oclass;
-		device->oclass[NVDEV_SUBDEV_MXM    ] = &nv50_mxm_oclass;
-		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nv84_devinit_oclass;
-		device->oclass[NVDEV_SUBDEV_MC     ] =  nv94_mc_oclass;
-		device->oclass[NVDEV_SUBDEV_BUS    ] =  nv94_bus_oclass;
-		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
-		device->oclass[NVDEV_SUBDEV_FB     ] =  nv84_fb_oclass;
-		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv50_instmem_oclass;
-		device->oclass[NVDEV_SUBDEV_VM     ] = &nv50_vmmgr_oclass;
-		device->oclass[NVDEV_SUBDEV_BAR    ] = &nv50_bar_oclass;
-		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
-		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv50_dmaeng_oclass;
-		device->oclass[NVDEV_ENGINE_FIFO   ] =  nv84_fifo_oclass;
-		device->oclass[NVDEV_ENGINE_SW     ] =  nv50_software_oclass;
-		device->oclass[NVDEV_ENGINE_GR     ] = &nv50_graph_oclass;
-		device->oclass[NVDEV_ENGINE_MPEG   ] = &nv84_mpeg_oclass;
-		device->oclass[NVDEV_ENGINE_VP     ] = &nv84_vp_oclass;
-		device->oclass[NVDEV_ENGINE_CRYPT  ] = &nv84_crypt_oclass;
-		device->oclass[NVDEV_ENGINE_BSP    ] = &nv84_bsp_oclass;
-		device->oclass[NVDEV_ENGINE_DISP   ] =  nv94_disp_oclass;
-		device->oclass[NVDEV_ENGINE_PERFMON] =  nv84_perfmon_oclass;
-		break;
-	case 0x96:
-		device->cname = "G96";
-		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
-		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nv94_gpio_oclass;
-		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv94_i2c_oclass;
-		device->oclass[NVDEV_SUBDEV_FUSE   ] =  &g80_fuse_oclass;
-		device->oclass[NVDEV_SUBDEV_CLOCK  ] =  nv84_clock_oclass;
-		device->oclass[NVDEV_SUBDEV_THERM  ] = &nv84_therm_oclass;
-		device->oclass[NVDEV_SUBDEV_MXM    ] = &nv50_mxm_oclass;
-		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nv84_devinit_oclass;
-		device->oclass[NVDEV_SUBDEV_MC     ] =  nv94_mc_oclass;
-		device->oclass[NVDEV_SUBDEV_BUS    ] =  nv94_bus_oclass;
-		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
-		device->oclass[NVDEV_SUBDEV_FB     ] =  nv84_fb_oclass;
-		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv50_instmem_oclass;
-		device->oclass[NVDEV_SUBDEV_VM     ] = &nv50_vmmgr_oclass;
-		device->oclass[NVDEV_SUBDEV_BAR    ] = &nv50_bar_oclass;
-		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
-		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv50_dmaeng_oclass;
-		device->oclass[NVDEV_ENGINE_FIFO   ] =  nv84_fifo_oclass;
-		device->oclass[NVDEV_ENGINE_SW     ] =  nv50_software_oclass;
-		device->oclass[NVDEV_ENGINE_GR     ] = &nv50_graph_oclass;
-		device->oclass[NVDEV_ENGINE_MPEG   ] = &nv84_mpeg_oclass;
-		device->oclass[NVDEV_ENGINE_VP     ] = &nv84_vp_oclass;
-		device->oclass[NVDEV_ENGINE_CRYPT  ] = &nv84_crypt_oclass;
-		device->oclass[NVDEV_ENGINE_BSP    ] = &nv84_bsp_oclass;
-		device->oclass[NVDEV_ENGINE_DISP   ] =  nv94_disp_oclass;
-		device->oclass[NVDEV_ENGINE_PERFMON] =  nv84_perfmon_oclass;
-		break;
-	case 0x98:
-		device->cname = "G98";
-		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
-		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nv94_gpio_oclass;
-		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv94_i2c_oclass;
-		device->oclass[NVDEV_SUBDEV_FUSE   ] =  &g80_fuse_oclass;
-		device->oclass[NVDEV_SUBDEV_CLOCK  ] =  nv84_clock_oclass;
-		device->oclass[NVDEV_SUBDEV_THERM  ] = &nv84_therm_oclass;
-		device->oclass[NVDEV_SUBDEV_MXM    ] = &nv50_mxm_oclass;
-		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nv98_devinit_oclass;
-		device->oclass[NVDEV_SUBDEV_MC     ] =  nv98_mc_oclass;
-		device->oclass[NVDEV_SUBDEV_BUS    ] =  nv94_bus_oclass;
-		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
-		device->oclass[NVDEV_SUBDEV_FB     ] =  nv84_fb_oclass;
-		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv50_instmem_oclass;
-		device->oclass[NVDEV_SUBDEV_VM     ] = &nv50_vmmgr_oclass;
-		device->oclass[NVDEV_SUBDEV_BAR    ] = &nv50_bar_oclass;
-		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
-		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv50_dmaeng_oclass;
-		device->oclass[NVDEV_ENGINE_FIFO   ] =  nv84_fifo_oclass;
-		device->oclass[NVDEV_ENGINE_SW     ] =  nv50_software_oclass;
-		device->oclass[NVDEV_ENGINE_GR     ] = &nv50_graph_oclass;
-		device->oclass[NVDEV_ENGINE_VP     ] = &nv98_vp_oclass;
-		device->oclass[NVDEV_ENGINE_CRYPT  ] = &nv98_crypt_oclass;
-		device->oclass[NVDEV_ENGINE_BSP    ] = &nv98_bsp_oclass;
-		device->oclass[NVDEV_ENGINE_PPP    ] = &nv98_ppp_oclass;
-		device->oclass[NVDEV_ENGINE_DISP   ] =  nv94_disp_oclass;
-		device->oclass[NVDEV_ENGINE_PERFMON] =  nv84_perfmon_oclass;
-		break;
-	case 0xa0:
-		device->cname = "G200";
-		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
-		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nv94_gpio_oclass;
-		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv50_i2c_oclass;
-		device->oclass[NVDEV_SUBDEV_FUSE   ] =  &g80_fuse_oclass;
-		device->oclass[NVDEV_SUBDEV_CLOCK  ] =  nv84_clock_oclass;
-		device->oclass[NVDEV_SUBDEV_THERM  ] = &nv84_therm_oclass;
-		device->oclass[NVDEV_SUBDEV_MXM    ] = &nv50_mxm_oclass;
-		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nv84_devinit_oclass;
-		device->oclass[NVDEV_SUBDEV_MC     ] =  nv98_mc_oclass;
-		device->oclass[NVDEV_SUBDEV_BUS    ] =  nv94_bus_oclass;
-		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
-		device->oclass[NVDEV_SUBDEV_FB     ] =  nv84_fb_oclass;
-		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv50_instmem_oclass;
-		device->oclass[NVDEV_SUBDEV_VM     ] = &nv50_vmmgr_oclass;
-		device->oclass[NVDEV_SUBDEV_BAR    ] = &nv50_bar_oclass;
-		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
-		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv50_dmaeng_oclass;
-		device->oclass[NVDEV_ENGINE_FIFO   ] =  nv84_fifo_oclass;
-		device->oclass[NVDEV_ENGINE_SW     ] =  nv50_software_oclass;
-		device->oclass[NVDEV_ENGINE_GR     ] = &nv50_graph_oclass;
-		device->oclass[NVDEV_ENGINE_MPEG   ] = &nv84_mpeg_oclass;
-		device->oclass[NVDEV_ENGINE_VP     ] = &nv84_vp_oclass;
-		device->oclass[NVDEV_ENGINE_CRYPT  ] = &nv84_crypt_oclass;
-		device->oclass[NVDEV_ENGINE_BSP    ] = &nv84_bsp_oclass;
-		device->oclass[NVDEV_ENGINE_DISP   ] =  nva0_disp_oclass;
-		device->oclass[NVDEV_ENGINE_PERFMON] =  nv84_perfmon_oclass;
-		break;
-	case 0xaa:
-		device->cname = "MCP77/MCP78";
-		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
-		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nv94_gpio_oclass;
-		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv94_i2c_oclass;
-		device->oclass[NVDEV_SUBDEV_FUSE   ] =  &g80_fuse_oclass;
-		device->oclass[NVDEV_SUBDEV_CLOCK  ] =  nvaa_clock_oclass;
-		device->oclass[NVDEV_SUBDEV_THERM  ] = &nv84_therm_oclass;
-		device->oclass[NVDEV_SUBDEV_MXM    ] = &nv50_mxm_oclass;
-		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nv98_devinit_oclass;
-		device->oclass[NVDEV_SUBDEV_MC     ] =  nv98_mc_oclass;
-		device->oclass[NVDEV_SUBDEV_BUS    ] =  nv94_bus_oclass;
-		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
-		device->oclass[NVDEV_SUBDEV_FB     ] =  nvaa_fb_oclass;
-		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv50_instmem_oclass;
-		device->oclass[NVDEV_SUBDEV_VM     ] = &nv50_vmmgr_oclass;
-		device->oclass[NVDEV_SUBDEV_BAR    ] = &nv50_bar_oclass;
-		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
-		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv50_dmaeng_oclass;
-		device->oclass[NVDEV_ENGINE_FIFO   ] =  nv84_fifo_oclass;
-		device->oclass[NVDEV_ENGINE_SW     ] =  nv50_software_oclass;
-		device->oclass[NVDEV_ENGINE_GR     ] = &nv50_graph_oclass;
-		device->oclass[NVDEV_ENGINE_VP     ] = &nv98_vp_oclass;
-		device->oclass[NVDEV_ENGINE_CRYPT  ] = &nv98_crypt_oclass;
-		device->oclass[NVDEV_ENGINE_BSP    ] = &nv98_bsp_oclass;
-		device->oclass[NVDEV_ENGINE_PPP    ] = &nv98_ppp_oclass;
-		device->oclass[NVDEV_ENGINE_DISP   ] =  nv94_disp_oclass;
-		device->oclass[NVDEV_ENGINE_PERFMON] =  nv84_perfmon_oclass;
-		break;
-	case 0xac:
-		device->cname = "MCP79/MCP7A";
-		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
-		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nv94_gpio_oclass;
-		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv94_i2c_oclass;
-		device->oclass[NVDEV_SUBDEV_FUSE   ] =  &g80_fuse_oclass;
-		device->oclass[NVDEV_SUBDEV_CLOCK  ] =  nvaa_clock_oclass;
-		device->oclass[NVDEV_SUBDEV_THERM  ] = &nv84_therm_oclass;
-		device->oclass[NVDEV_SUBDEV_MXM    ] = &nv50_mxm_oclass;
-		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nv98_devinit_oclass;
-		device->oclass[NVDEV_SUBDEV_MC     ] =  nv98_mc_oclass;
-		device->oclass[NVDEV_SUBDEV_BUS    ] =  nv94_bus_oclass;
-		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
-		device->oclass[NVDEV_SUBDEV_FB     ] =  nvaa_fb_oclass;
-		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv50_instmem_oclass;
-		device->oclass[NVDEV_SUBDEV_VM     ] = &nv50_vmmgr_oclass;
-		device->oclass[NVDEV_SUBDEV_BAR    ] = &nv50_bar_oclass;
-		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
-		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv50_dmaeng_oclass;
-		device->oclass[NVDEV_ENGINE_FIFO   ] =  nv84_fifo_oclass;
-		device->oclass[NVDEV_ENGINE_SW     ] =  nv50_software_oclass;
-		device->oclass[NVDEV_ENGINE_GR     ] = &nv50_graph_oclass;
-		device->oclass[NVDEV_ENGINE_VP     ] = &nv98_vp_oclass;
-		device->oclass[NVDEV_ENGINE_CRYPT  ] = &nv98_crypt_oclass;
-		device->oclass[NVDEV_ENGINE_BSP    ] = &nv98_bsp_oclass;
-		device->oclass[NVDEV_ENGINE_PPP    ] = &nv98_ppp_oclass;
-		device->oclass[NVDEV_ENGINE_DISP   ] =  nv94_disp_oclass;
-		device->oclass[NVDEV_ENGINE_PERFMON] =  nv84_perfmon_oclass;
-		break;
-	case 0xa3:
-		device->cname = "GT215";
-		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
-		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nv94_gpio_oclass;
-		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv94_i2c_oclass;
-		device->oclass[NVDEV_SUBDEV_FUSE   ] =  &g80_fuse_oclass;
-		device->oclass[NVDEV_SUBDEV_CLOCK  ] = &nva3_clock_oclass;
-		device->oclass[NVDEV_SUBDEV_THERM  ] = &nva3_therm_oclass;
-		device->oclass[NVDEV_SUBDEV_MXM    ] = &nv50_mxm_oclass;
-		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nva3_devinit_oclass;
-		device->oclass[NVDEV_SUBDEV_MC     ] =  nv98_mc_oclass;
-		device->oclass[NVDEV_SUBDEV_BUS    ] =  nv94_bus_oclass;
-		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
-		device->oclass[NVDEV_SUBDEV_FB     ] =  nva3_fb_oclass;
-		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv50_instmem_oclass;
-		device->oclass[NVDEV_SUBDEV_VM     ] = &nv50_vmmgr_oclass;
-		device->oclass[NVDEV_SUBDEV_BAR    ] = &nv50_bar_oclass;
-		device->oclass[NVDEV_SUBDEV_PWR    ] =  nva3_pwr_oclass;
-		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
-		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv50_dmaeng_oclass;
-		device->oclass[NVDEV_ENGINE_FIFO   ] =  nv84_fifo_oclass;
-		device->oclass[NVDEV_ENGINE_SW     ] =  nv50_software_oclass;
-		device->oclass[NVDEV_ENGINE_GR     ] = &nv50_graph_oclass;
-		device->oclass[NVDEV_ENGINE_MPEG   ] = &nv84_mpeg_oclass;
-		device->oclass[NVDEV_ENGINE_VP     ] = &nv98_vp_oclass;
-		device->oclass[NVDEV_ENGINE_BSP    ] = &nv98_bsp_oclass;
-		device->oclass[NVDEV_ENGINE_PPP    ] = &nv98_ppp_oclass;
-		device->oclass[NVDEV_ENGINE_COPY0  ] = &nva3_copy_oclass;
-		device->oclass[NVDEV_ENGINE_DISP   ] =  nva3_disp_oclass;
-		device->oclass[NVDEV_ENGINE_PERFMON] =  nva3_perfmon_oclass;
-		break;
-	case 0xa5:
-		device->cname = "GT216";
-		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
-		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nv94_gpio_oclass;
-		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv94_i2c_oclass;
-		device->oclass[NVDEV_SUBDEV_FUSE   ] =  &g80_fuse_oclass;
-		device->oclass[NVDEV_SUBDEV_CLOCK  ] = &nva3_clock_oclass;
-		device->oclass[NVDEV_SUBDEV_THERM  ] = &nva3_therm_oclass;
-		device->oclass[NVDEV_SUBDEV_MXM    ] = &nv50_mxm_oclass;
-		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nva3_devinit_oclass;
-		device->oclass[NVDEV_SUBDEV_MC     ] =  nv98_mc_oclass;
-		device->oclass[NVDEV_SUBDEV_BUS    ] =  nv94_bus_oclass;
-		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
-		device->oclass[NVDEV_SUBDEV_FB     ] =  nva3_fb_oclass;
-		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv50_instmem_oclass;
-		device->oclass[NVDEV_SUBDEV_VM     ] = &nv50_vmmgr_oclass;
-		device->oclass[NVDEV_SUBDEV_BAR    ] = &nv50_bar_oclass;
-		device->oclass[NVDEV_SUBDEV_PWR    ] =  nva3_pwr_oclass;
-		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
-		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv50_dmaeng_oclass;
-		device->oclass[NVDEV_ENGINE_FIFO   ] =  nv84_fifo_oclass;
-		device->oclass[NVDEV_ENGINE_SW     ] =  nv50_software_oclass;
-		device->oclass[NVDEV_ENGINE_GR     ] = &nv50_graph_oclass;
-		device->oclass[NVDEV_ENGINE_VP     ] = &nv98_vp_oclass;
-		device->oclass[NVDEV_ENGINE_BSP    ] = &nv98_bsp_oclass;
-		device->oclass[NVDEV_ENGINE_PPP    ] = &nv98_ppp_oclass;
-		device->oclass[NVDEV_ENGINE_COPY0  ] = &nva3_copy_oclass;
-		device->oclass[NVDEV_ENGINE_DISP   ] =  nva3_disp_oclass;
-		device->oclass[NVDEV_ENGINE_PERFMON] =  nva3_perfmon_oclass;
-		break;
-	case 0xa8:
-		device->cname = "GT218";
-		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
-		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nv94_gpio_oclass;
-		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv94_i2c_oclass;
-		device->oclass[NVDEV_SUBDEV_FUSE   ] =  &g80_fuse_oclass;
-		device->oclass[NVDEV_SUBDEV_CLOCK  ] = &nva3_clock_oclass;
-		device->oclass[NVDEV_SUBDEV_THERM  ] = &nva3_therm_oclass;
-		device->oclass[NVDEV_SUBDEV_MXM    ] = &nv50_mxm_oclass;
-		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nva3_devinit_oclass;
-		device->oclass[NVDEV_SUBDEV_MC     ] =  nv98_mc_oclass;
-		device->oclass[NVDEV_SUBDEV_BUS    ] =  nv94_bus_oclass;
-		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
-		device->oclass[NVDEV_SUBDEV_FB     ] =  nva3_fb_oclass;
-		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv50_instmem_oclass;
-		device->oclass[NVDEV_SUBDEV_VM     ] = &nv50_vmmgr_oclass;
-		device->oclass[NVDEV_SUBDEV_BAR    ] = &nv50_bar_oclass;
-		device->oclass[NVDEV_SUBDEV_PWR    ] =  nva3_pwr_oclass;
-		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
-		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv50_dmaeng_oclass;
-		device->oclass[NVDEV_ENGINE_FIFO   ] =  nv84_fifo_oclass;
-		device->oclass[NVDEV_ENGINE_SW     ] =  nv50_software_oclass;
-		device->oclass[NVDEV_ENGINE_GR     ] = &nv50_graph_oclass;
-		device->oclass[NVDEV_ENGINE_VP     ] = &nv98_vp_oclass;
-		device->oclass[NVDEV_ENGINE_BSP    ] = &nv98_bsp_oclass;
-		device->oclass[NVDEV_ENGINE_PPP    ] = &nv98_ppp_oclass;
-		device->oclass[NVDEV_ENGINE_COPY0  ] = &nva3_copy_oclass;
-		device->oclass[NVDEV_ENGINE_DISP   ] =  nva3_disp_oclass;
-		device->oclass[NVDEV_ENGINE_PERFMON] =  nva3_perfmon_oclass;
-		break;
-	case 0xaf:
-		device->cname = "MCP89";
-		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
-		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nv94_gpio_oclass;
-		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv94_i2c_oclass;
-		device->oclass[NVDEV_SUBDEV_FUSE   ] =  &g80_fuse_oclass;
-		device->oclass[NVDEV_SUBDEV_CLOCK  ] = &nva3_clock_oclass;
-		device->oclass[NVDEV_SUBDEV_THERM  ] = &nva3_therm_oclass;
-		device->oclass[NVDEV_SUBDEV_MXM    ] = &nv50_mxm_oclass;
-		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nvaf_devinit_oclass;
-		device->oclass[NVDEV_SUBDEV_MC     ] =  nv98_mc_oclass;
-		device->oclass[NVDEV_SUBDEV_BUS    ] =  nv94_bus_oclass;
-		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
-		device->oclass[NVDEV_SUBDEV_FB     ] =  nvaf_fb_oclass;
-		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv50_instmem_oclass;
-		device->oclass[NVDEV_SUBDEV_VM     ] = &nv50_vmmgr_oclass;
-		device->oclass[NVDEV_SUBDEV_BAR    ] = &nv50_bar_oclass;
-		device->oclass[NVDEV_SUBDEV_PWR    ] =  nva3_pwr_oclass;
-		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
-		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv50_dmaeng_oclass;
-		device->oclass[NVDEV_ENGINE_FIFO   ] =  nv84_fifo_oclass;
-		device->oclass[NVDEV_ENGINE_SW     ] =  nv50_software_oclass;
-		device->oclass[NVDEV_ENGINE_GR     ] = &nv50_graph_oclass;
-		device->oclass[NVDEV_ENGINE_VP     ] = &nv98_vp_oclass;
-		device->oclass[NVDEV_ENGINE_BSP    ] = &nv98_bsp_oclass;
-		device->oclass[NVDEV_ENGINE_PPP    ] = &nv98_ppp_oclass;
-		device->oclass[NVDEV_ENGINE_COPY0  ] = &nva3_copy_oclass;
-		device->oclass[NVDEV_ENGINE_DISP   ] =  nva3_disp_oclass;
-		device->oclass[NVDEV_ENGINE_PERFMON] =  nva3_perfmon_oclass;
-		break;
-	default:
-		nv_fatal(device, "unknown Tesla chipset\n");
-		return -EINVAL;
-	}
-
-	return 0;
-}
diff --git a/drivers/gpu/drm/nouveau/core/engine/device/nvc0.c b/drivers/gpu/drm/nouveau/core/engine/device/nvc0.c
deleted file mode 100644
index 72a40f95d048..000000000000
--- a/drivers/gpu/drm/nouveau/core/engine/device/nvc0.c
+++ /dev/null
@@ -1,357 +0,0 @@
-/*
- * Copyright 2012 Red Hat Inc.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
- * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
- * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
- *
- * Authors: Ben Skeggs
- */
-
-#include <subdev/bios.h>
-#include <subdev/bus.h>
-#include <subdev/gpio.h>
-#include <subdev/i2c.h>
-#include <subdev/fuse.h>
-#include <subdev/clock.h>
-#include <subdev/therm.h>
-#include <subdev/mxm.h>
-#include <subdev/devinit.h>
-#include <subdev/mc.h>
-#include <subdev/timer.h>
-#include <subdev/fb.h>
-#include <subdev/ltc.h>
-#include <subdev/ibus.h>
-#include <subdev/instmem.h>
-#include <subdev/vm.h>
-#include <subdev/bar.h>
-#include <subdev/pwr.h>
-#include <subdev/volt.h>
-
-#include <engine/device.h>
-#include <engine/dmaobj.h>
-#include <engine/fifo.h>
-#include <engine/software.h>
-#include <engine/graph.h>
-#include <engine/vp.h>
-#include <engine/bsp.h>
-#include <engine/ppp.h>
-#include <engine/copy.h>
-#include <engine/disp.h>
-#include <engine/perfmon.h>
-
-int
-nvc0_identify(struct nouveau_device *device)
-{
-	switch (device->chipset) {
-	case 0xc0:
-		device->cname = "GF100";
-		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
-		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nv94_gpio_oclass;
-		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv94_i2c_oclass;
-		device->oclass[NVDEV_SUBDEV_FUSE   ] = &gf100_fuse_oclass;
-		device->oclass[NVDEV_SUBDEV_CLOCK  ] = &nvc0_clock_oclass;
-		device->oclass[NVDEV_SUBDEV_THERM  ] = &nva3_therm_oclass;
-		device->oclass[NVDEV_SUBDEV_MXM    ] = &nv50_mxm_oclass;
-		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nvc0_devinit_oclass;
-		device->oclass[NVDEV_SUBDEV_MC     ] =  nvc0_mc_oclass;
-		device->oclass[NVDEV_SUBDEV_BUS    ] =  nvc0_bus_oclass;
-		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
-		device->oclass[NVDEV_SUBDEV_FB     ] =  nvc0_fb_oclass;
-		device->oclass[NVDEV_SUBDEV_LTC    ] =  gf100_ltc_oclass;
-		device->oclass[NVDEV_SUBDEV_IBUS   ] = &nvc0_ibus_oclass;
-		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv50_instmem_oclass;
-		device->oclass[NVDEV_SUBDEV_VM     ] = &nvc0_vmmgr_oclass;
-		device->oclass[NVDEV_SUBDEV_BAR    ] = &nvc0_bar_oclass;
-		device->oclass[NVDEV_SUBDEV_PWR    ] =  nvc0_pwr_oclass;
-		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
-		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nvc0_dmaeng_oclass;
-		device->oclass[NVDEV_ENGINE_FIFO   ] =  nvc0_fifo_oclass;
-		device->oclass[NVDEV_ENGINE_SW     ] =  nvc0_software_oclass;
-		device->oclass[NVDEV_ENGINE_GR     ] =  nvc0_graph_oclass;
-		device->oclass[NVDEV_ENGINE_VP     ] = &nvc0_vp_oclass;
-		device->oclass[NVDEV_ENGINE_BSP    ] = &nvc0_bsp_oclass;
-		device->oclass[NVDEV_ENGINE_PPP    ] = &nvc0_ppp_oclass;
-		device->oclass[NVDEV_ENGINE_COPY0  ] = &nvc0_copy0_oclass;
-		device->oclass[NVDEV_ENGINE_COPY1  ] = &nvc0_copy1_oclass;
-		device->oclass[NVDEV_ENGINE_DISP   ] =  nva3_disp_oclass;
-		device->oclass[NVDEV_ENGINE_PERFMON] = &nvc0_perfmon_oclass;
-		break;
-	case 0xc4:
-		device->cname = "GF104";
-		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
-		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nv94_gpio_oclass;
-		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv94_i2c_oclass;
-		device->oclass[NVDEV_SUBDEV_FUSE   ] = &gf100_fuse_oclass;
-		device->oclass[NVDEV_SUBDEV_CLOCK  ] = &nvc0_clock_oclass;
-		device->oclass[NVDEV_SUBDEV_THERM  ] = &nva3_therm_oclass;
-		device->oclass[NVDEV_SUBDEV_MXM    ] = &nv50_mxm_oclass;
-		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nvc0_devinit_oclass;
-		device->oclass[NVDEV_SUBDEV_MC     ] =  nvc0_mc_oclass;
-		device->oclass[NVDEV_SUBDEV_BUS    ] =  nvc0_bus_oclass;
-		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
-		device->oclass[NVDEV_SUBDEV_FB     ] =  nvc0_fb_oclass;
-		device->oclass[NVDEV_SUBDEV_LTC    ] =  gf100_ltc_oclass;
-		device->oclass[NVDEV_SUBDEV_IBUS   ] = &nvc0_ibus_oclass;
-		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv50_instmem_oclass;
-		device->oclass[NVDEV_SUBDEV_VM     ] = &nvc0_vmmgr_oclass;
-		device->oclass[NVDEV_SUBDEV_BAR    ] = &nvc0_bar_oclass;
-		device->oclass[NVDEV_SUBDEV_PWR    ] =  nvc0_pwr_oclass;
-		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
-		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nvc0_dmaeng_oclass;
-		device->oclass[NVDEV_ENGINE_FIFO   ] =  nvc0_fifo_oclass;
-		device->oclass[NVDEV_ENGINE_SW     ] =  nvc0_software_oclass;
-		device->oclass[NVDEV_ENGINE_GR     ] =  nvc4_graph_oclass;
-		device->oclass[NVDEV_ENGINE_VP     ] = &nvc0_vp_oclass;
-		device->oclass[NVDEV_ENGINE_BSP    ] = &nvc0_bsp_oclass;
-		device->oclass[NVDEV_ENGINE_PPP    ] = &nvc0_ppp_oclass;
-		device->oclass[NVDEV_ENGINE_COPY0  ] = &nvc0_copy0_oclass;
-		device->oclass[NVDEV_ENGINE_COPY1  ] = &nvc0_copy1_oclass;
-		device->oclass[NVDEV_ENGINE_DISP   ] =  nva3_disp_oclass;
-		device->oclass[NVDEV_ENGINE_PERFMON] = &nvc0_perfmon_oclass;
-		break;
-	case 0xc3:
-		device->cname = "GF106";
-		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
-		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nv94_gpio_oclass;
-		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv94_i2c_oclass;
-		device->oclass[NVDEV_SUBDEV_FUSE   ] = &gf100_fuse_oclass;
-		device->oclass[NVDEV_SUBDEV_CLOCK  ] = &nvc0_clock_oclass;
-		device->oclass[NVDEV_SUBDEV_THERM  ] = &nva3_therm_oclass;
-		device->oclass[NVDEV_SUBDEV_MXM    ] = &nv50_mxm_oclass;
-		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nvc0_devinit_oclass;
-		device->oclass[NVDEV_SUBDEV_MC     ] =  nvc3_mc_oclass;
-		device->oclass[NVDEV_SUBDEV_BUS    ] =  nvc0_bus_oclass;
-		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
-		device->oclass[NVDEV_SUBDEV_FB     ] =  nvc0_fb_oclass;
-		device->oclass[NVDEV_SUBDEV_LTC    ] =  gf100_ltc_oclass;
-		device->oclass[NVDEV_SUBDEV_IBUS   ] = &nvc0_ibus_oclass;
-		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv50_instmem_oclass;
-		device->oclass[NVDEV_SUBDEV_VM     ] = &nvc0_vmmgr_oclass;
-		device->oclass[NVDEV_SUBDEV_BAR    ] = &nvc0_bar_oclass;
-		device->oclass[NVDEV_SUBDEV_PWR    ] =  nvc0_pwr_oclass;
-		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
-		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nvc0_dmaeng_oclass;
-		device->oclass[NVDEV_ENGINE_FIFO   ] =  nvc0_fifo_oclass;
-		device->oclass[NVDEV_ENGINE_SW     ] =  nvc0_software_oclass;
-		device->oclass[NVDEV_ENGINE_GR     ] =  nvc4_graph_oclass;
-		device->oclass[NVDEV_ENGINE_VP     ] = &nvc0_vp_oclass;
-		device->oclass[NVDEV_ENGINE_BSP    ] = &nvc0_bsp_oclass;
-		device->oclass[NVDEV_ENGINE_PPP    ] = &nvc0_ppp_oclass;
-		device->oclass[NVDEV_ENGINE_COPY0  ] = &nvc0_copy0_oclass;
-		device->oclass[NVDEV_ENGINE_DISP   ] =  nva3_disp_oclass;
-		device->oclass[NVDEV_ENGINE_PERFMON] = &nvc0_perfmon_oclass;
-		break;
-	case 0xce:
-		device->cname = "GF114";
-		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
-		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nv94_gpio_oclass;
-		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv94_i2c_oclass;
-		device->oclass[NVDEV_SUBDEV_FUSE   ] = &gf100_fuse_oclass;
-		device->oclass[NVDEV_SUBDEV_CLOCK  ] = &nvc0_clock_oclass;
-		device->oclass[NVDEV_SUBDEV_THERM  ] = &nva3_therm_oclass;
-		device->oclass[NVDEV_SUBDEV_MXM    ] = &nv50_mxm_oclass;
-		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nvc0_devinit_oclass;
-		device->oclass[NVDEV_SUBDEV_MC     ] =  nvc0_mc_oclass;
-		device->oclass[NVDEV_SUBDEV_BUS    ] =  nvc0_bus_oclass;
-		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
-		device->oclass[NVDEV_SUBDEV_FB     ] =  nvc0_fb_oclass;
-		device->oclass[NVDEV_SUBDEV_LTC    ] =  gf100_ltc_oclass;
-		device->oclass[NVDEV_SUBDEV_IBUS   ] = &nvc0_ibus_oclass;
-		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv50_instmem_oclass;
-		device->oclass[NVDEV_SUBDEV_VM     ] = &nvc0_vmmgr_oclass;
-		device->oclass[NVDEV_SUBDEV_BAR    ] = &nvc0_bar_oclass;
-		device->oclass[NVDEV_SUBDEV_PWR    ] =  nvc0_pwr_oclass;
-		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
-		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nvc0_dmaeng_oclass;
-		device->oclass[NVDEV_ENGINE_FIFO   ] =  nvc0_fifo_oclass;
-		device->oclass[NVDEV_ENGINE_SW     ] =  nvc0_software_oclass;
-		device->oclass[NVDEV_ENGINE_GR     ] =  nvc4_graph_oclass;
-		device->oclass[NVDEV_ENGINE_VP     ] = &nvc0_vp_oclass;
-		device->oclass[NVDEV_ENGINE_BSP    ] = &nvc0_bsp_oclass;
-		device->oclass[NVDEV_ENGINE_PPP    ] = &nvc0_ppp_oclass;
-		device->oclass[NVDEV_ENGINE_COPY0  ] = &nvc0_copy0_oclass;
-		device->oclass[NVDEV_ENGINE_COPY1  ] = &nvc0_copy1_oclass;
-		device->oclass[NVDEV_ENGINE_DISP   ] =  nva3_disp_oclass;
-		device->oclass[NVDEV_ENGINE_PERFMON] = &nvc0_perfmon_oclass;
-		break;
-	case 0xcf:
-		device->cname = "GF116";
-		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
-		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nv94_gpio_oclass;
-		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv94_i2c_oclass;
-		device->oclass[NVDEV_SUBDEV_FUSE   ] = &gf100_fuse_oclass;
-		device->oclass[NVDEV_SUBDEV_CLOCK  ] = &nvc0_clock_oclass;
-		device->oclass[NVDEV_SUBDEV_THERM  ] = &nva3_therm_oclass;
-		device->oclass[NVDEV_SUBDEV_MXM    ] = &nv50_mxm_oclass;
-		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nvc0_devinit_oclass;
-		device->oclass[NVDEV_SUBDEV_MC     ] =  nvc3_mc_oclass;
-		device->oclass[NVDEV_SUBDEV_BUS    ] =  nvc0_bus_oclass;
-		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
-		device->oclass[NVDEV_SUBDEV_FB     ] =  nvc0_fb_oclass;
-		device->oclass[NVDEV_SUBDEV_LTC    ] =  gf100_ltc_oclass;
-		device->oclass[NVDEV_SUBDEV_IBUS   ] = &nvc0_ibus_oclass;
-		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv50_instmem_oclass;
-		device->oclass[NVDEV_SUBDEV_VM     ] = &nvc0_vmmgr_oclass;
-		device->oclass[NVDEV_SUBDEV_BAR    ] = &nvc0_bar_oclass;
-		device->oclass[NVDEV_SUBDEV_PWR    ] =  nvc0_pwr_oclass;
-		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
-		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nvc0_dmaeng_oclass;
-		device->oclass[NVDEV_ENGINE_FIFO   ] =  nvc0_fifo_oclass;
-		device->oclass[NVDEV_ENGINE_SW     ] =  nvc0_software_oclass;
-		device->oclass[NVDEV_ENGINE_GR     ] =  nvc4_graph_oclass;
-		device->oclass[NVDEV_ENGINE_VP     ] = &nvc0_vp_oclass;
-		device->oclass[NVDEV_ENGINE_BSP    ] = &nvc0_bsp_oclass;
-		device->oclass[NVDEV_ENGINE_PPP    ] = &nvc0_ppp_oclass;
-		device->oclass[NVDEV_ENGINE_COPY0  ] = &nvc0_copy0_oclass;
-		device->oclass[NVDEV_ENGINE_DISP   ] =  nva3_disp_oclass;
-		device->oclass[NVDEV_ENGINE_PERFMON] = &nvc0_perfmon_oclass;
-		break;
-	case 0xc1:
-		device->cname = "GF108";
-		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
-		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nv94_gpio_oclass;
-		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv94_i2c_oclass;
-		device->oclass[NVDEV_SUBDEV_FUSE   ] = &gf100_fuse_oclass;
-		device->oclass[NVDEV_SUBDEV_CLOCK  ] = &nvc0_clock_oclass;
-		device->oclass[NVDEV_SUBDEV_THERM  ] = &nva3_therm_oclass;
-		device->oclass[NVDEV_SUBDEV_MXM    ] = &nv50_mxm_oclass;
-		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nvc0_devinit_oclass;
-		device->oclass[NVDEV_SUBDEV_MC     ] =  nvc3_mc_oclass;
-		device->oclass[NVDEV_SUBDEV_BUS    ] =  nvc0_bus_oclass;
-		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
-		device->oclass[NVDEV_SUBDEV_FB     ] =  nvc0_fb_oclass;
-		device->oclass[NVDEV_SUBDEV_LTC    ] =  gf100_ltc_oclass;
-		device->oclass[NVDEV_SUBDEV_IBUS   ] = &nvc0_ibus_oclass;
-		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv50_instmem_oclass;
-		device->oclass[NVDEV_SUBDEV_VM     ] = &nvc0_vmmgr_oclass;
-		device->oclass[NVDEV_SUBDEV_BAR    ] = &nvc0_bar_oclass;
-		device->oclass[NVDEV_SUBDEV_PWR    ] =  nvc0_pwr_oclass;
-		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
-		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nvc0_dmaeng_oclass;
-		device->oclass[NVDEV_ENGINE_FIFO   ] =  nvc0_fifo_oclass;
-		device->oclass[NVDEV_ENGINE_SW     ] =  nvc0_software_oclass;
-		device->oclass[NVDEV_ENGINE_GR     ] =  nvc1_graph_oclass;
-		device->oclass[NVDEV_ENGINE_VP     ] = &nvc0_vp_oclass;
-		device->oclass[NVDEV_ENGINE_BSP    ] = &nvc0_bsp_oclass;
-		device->oclass[NVDEV_ENGINE_PPP    ] = &nvc0_ppp_oclass;
-		device->oclass[NVDEV_ENGINE_COPY0  ] = &nvc0_copy0_oclass;
-		device->oclass[NVDEV_ENGINE_DISP   ] =  nva3_disp_oclass;
-		device->oclass[NVDEV_ENGINE_PERFMON] = &nvc0_perfmon_oclass;
-		break;
-	case 0xc8:
-		device->cname = "GF110";
-		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
-		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nv94_gpio_oclass;
-		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv94_i2c_oclass;
-		device->oclass[NVDEV_SUBDEV_FUSE   ] = &gf100_fuse_oclass;
-		device->oclass[NVDEV_SUBDEV_CLOCK  ] = &nvc0_clock_oclass;
-		device->oclass[NVDEV_SUBDEV_THERM  ] = &nva3_therm_oclass;
-		device->oclass[NVDEV_SUBDEV_MXM    ] = &nv50_mxm_oclass;
-		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nvc0_devinit_oclass;
-		device->oclass[NVDEV_SUBDEV_MC     ] =  nvc0_mc_oclass;
-		device->oclass[NVDEV_SUBDEV_BUS    ] =  nvc0_bus_oclass;
-		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
-		device->oclass[NVDEV_SUBDEV_FB     ] =  nvc0_fb_oclass;
-		device->oclass[NVDEV_SUBDEV_LTC    ] =  gf100_ltc_oclass;
-		device->oclass[NVDEV_SUBDEV_IBUS   ] = &nvc0_ibus_oclass;
-		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv50_instmem_oclass;
-		device->oclass[NVDEV_SUBDEV_VM     ] = &nvc0_vmmgr_oclass;
-		device->oclass[NVDEV_SUBDEV_BAR    ] = &nvc0_bar_oclass;
-		device->oclass[NVDEV_SUBDEV_PWR    ] =  nvc0_pwr_oclass;
-		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
-		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nvc0_dmaeng_oclass;
-		device->oclass[NVDEV_ENGINE_FIFO   ] =  nvc0_fifo_oclass;
-		device->oclass[NVDEV_ENGINE_SW     ] =  nvc0_software_oclass;
-		device->oclass[NVDEV_ENGINE_GR     ] =  nvc8_graph_oclass;
-		device->oclass[NVDEV_ENGINE_VP     ] = &nvc0_vp_oclass;
-		device->oclass[NVDEV_ENGINE_BSP    ] = &nvc0_bsp_oclass;
-		device->oclass[NVDEV_ENGINE_PPP    ] = &nvc0_ppp_oclass;
-		device->oclass[NVDEV_ENGINE_COPY0  ] = &nvc0_copy0_oclass;
-		device->oclass[NVDEV_ENGINE_COPY1  ] = &nvc0_copy1_oclass;
-		device->oclass[NVDEV_ENGINE_DISP   ] =  nva3_disp_oclass;
-		device->oclass[NVDEV_ENGINE_PERFMON] = &nvc0_perfmon_oclass;
-		break;
-	case 0xd9:
-		device->cname = "GF119";
-		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
-		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nvd0_gpio_oclass;
-		device->oclass[NVDEV_SUBDEV_I2C    ] =  nvd0_i2c_oclass;
-		device->oclass[NVDEV_SUBDEV_FUSE   ] = &gf100_fuse_oclass;
-		device->oclass[NVDEV_SUBDEV_CLOCK  ] = &nvc0_clock_oclass;
-		device->oclass[NVDEV_SUBDEV_THERM  ] = &nvd0_therm_oclass;
-		device->oclass[NVDEV_SUBDEV_MXM    ] = &nv50_mxm_oclass;
-		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nvc0_devinit_oclass;
-		device->oclass[NVDEV_SUBDEV_MC     ] =  nvc3_mc_oclass;
-		device->oclass[NVDEV_SUBDEV_BUS    ] =  nvc0_bus_oclass;
-		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
-		device->oclass[NVDEV_SUBDEV_FB     ] =  nvc0_fb_oclass;
-		device->oclass[NVDEV_SUBDEV_LTC    ] =  gf100_ltc_oclass;
-		device->oclass[NVDEV_SUBDEV_IBUS   ] = &nvc0_ibus_oclass;
-		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv50_instmem_oclass;
-		device->oclass[NVDEV_SUBDEV_VM     ] = &nvc0_vmmgr_oclass;
-		device->oclass[NVDEV_SUBDEV_BAR    ] = &nvc0_bar_oclass;
-		device->oclass[NVDEV_SUBDEV_PWR    ] =  nvd0_pwr_oclass;
-		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
-		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nvd0_dmaeng_oclass;
-		device->oclass[NVDEV_ENGINE_FIFO   ] =  nvc0_fifo_oclass;
-		device->oclass[NVDEV_ENGINE_SW     ] =  nvc0_software_oclass;
-		device->oclass[NVDEV_ENGINE_GR     ] =  nvd9_graph_oclass;
-		device->oclass[NVDEV_ENGINE_VP     ] = &nvc0_vp_oclass;
-		device->oclass[NVDEV_ENGINE_BSP    ] = &nvc0_bsp_oclass;
-		device->oclass[NVDEV_ENGINE_PPP    ] = &nvc0_ppp_oclass;
-		device->oclass[NVDEV_ENGINE_COPY0  ] = &nvc0_copy0_oclass;
-		device->oclass[NVDEV_ENGINE_DISP   ] =  nvd0_disp_oclass;
-		device->oclass[NVDEV_ENGINE_PERFMON] = &nvc0_perfmon_oclass;
-		break;
-	case 0xd7:
-		device->cname = "GF117";
-		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
-		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nvd0_gpio_oclass;
-		device->oclass[NVDEV_SUBDEV_I2C    ] =  gf117_i2c_oclass;
-		device->oclass[NVDEV_SUBDEV_FUSE   ] = &gf100_fuse_oclass;
-		device->oclass[NVDEV_SUBDEV_CLOCK  ] = &nvc0_clock_oclass;
-		device->oclass[NVDEV_SUBDEV_THERM  ] = &nvd0_therm_oclass;
-		device->oclass[NVDEV_SUBDEV_MXM    ] = &nv50_mxm_oclass;
-		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nvc0_devinit_oclass;
-		device->oclass[NVDEV_SUBDEV_MC     ] =  nvc3_mc_oclass;
-		device->oclass[NVDEV_SUBDEV_BUS    ] =  nvc0_bus_oclass;
-		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
-		device->oclass[NVDEV_SUBDEV_FB     ] =  nvc0_fb_oclass;
-		device->oclass[NVDEV_SUBDEV_LTC    ] =  gf100_ltc_oclass;
-		device->oclass[NVDEV_SUBDEV_IBUS   ] = &nvc0_ibus_oclass;
-		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv50_instmem_oclass;
-		device->oclass[NVDEV_SUBDEV_VM     ] = &nvc0_vmmgr_oclass;
-		device->oclass[NVDEV_SUBDEV_BAR    ] = &nvc0_bar_oclass;
-		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nvd0_dmaeng_oclass;
-		device->oclass[NVDEV_ENGINE_FIFO   ] =  nvc0_fifo_oclass;
-		device->oclass[NVDEV_ENGINE_SW     ] =  nvc0_software_oclass;
-		device->oclass[NVDEV_ENGINE_GR     ] =  nvd7_graph_oclass;
-		device->oclass[NVDEV_ENGINE_VP     ] = &nvc0_vp_oclass;
-		device->oclass[NVDEV_ENGINE_BSP    ] = &nvc0_bsp_oclass;
-		device->oclass[NVDEV_ENGINE_PPP    ] = &nvc0_ppp_oclass;
-		device->oclass[NVDEV_ENGINE_COPY0  ] = &nvc0_copy0_oclass;
-		device->oclass[NVDEV_ENGINE_DISP   ] =  nvd0_disp_oclass;
-		device->oclass[NVDEV_ENGINE_PERFMON] = &nvc0_perfmon_oclass;
-		break;
-	default:
-		nv_fatal(device, "unknown Fermi chipset\n");
-		return -EINVAL;
-	}
-
-	return 0;
-	}
diff --git a/drivers/gpu/drm/nouveau/core/engine/device/nve0.c b/drivers/gpu/drm/nouveau/core/engine/device/nve0.c
deleted file mode 100644
index 732922690653..000000000000
--- a/drivers/gpu/drm/nouveau/core/engine/device/nve0.c
+++ /dev/null
@@ -1,324 +0,0 @@
-/*
- * Copyright 2012 Red Hat Inc.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
- * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
- * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
- *
- * Authors: Ben Skeggs
- */
-
-#include <subdev/bios.h>
-#include <subdev/bus.h>
-#include <subdev/gpio.h>
-#include <subdev/i2c.h>
-#include <subdev/fuse.h>
-#include <subdev/clock.h>
-#include <subdev/therm.h>
-#include <subdev/mxm.h>
-#include <subdev/devinit.h>
-#include <subdev/mc.h>
-#include <subdev/timer.h>
-#include <subdev/fb.h>
-#include <subdev/ltc.h>
-#include <subdev/ibus.h>
-#include <subdev/instmem.h>
-#include <subdev/vm.h>
-#include <subdev/bar.h>
-#include <subdev/pwr.h>
-#include <subdev/volt.h>
-
-#include <engine/device.h>
-#include <engine/dmaobj.h>
-#include <engine/fifo.h>
-#include <engine/software.h>
-#include <engine/graph.h>
-#include <engine/disp.h>
-#include <engine/copy.h>
-#include <engine/bsp.h>
-#include <engine/vp.h>
-#include <engine/ppp.h>
-#include <engine/perfmon.h>
-
-int
-nve0_identify(struct nouveau_device *device)
-{
-	switch (device->chipset) {
-	case 0xe4:
-		device->cname = "GK104";
-		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
-		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nve0_gpio_oclass;
-		device->oclass[NVDEV_SUBDEV_I2C    ] =  nve0_i2c_oclass;
-		device->oclass[NVDEV_SUBDEV_FUSE   ] = &gf100_fuse_oclass;
-		device->oclass[NVDEV_SUBDEV_CLOCK  ] = &nve0_clock_oclass;
-		device->oclass[NVDEV_SUBDEV_THERM  ] = &nvd0_therm_oclass;
-		device->oclass[NVDEV_SUBDEV_MXM    ] = &nv50_mxm_oclass;
-		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nvc0_devinit_oclass;
-		device->oclass[NVDEV_SUBDEV_MC     ] =  nvc3_mc_oclass;
-		device->oclass[NVDEV_SUBDEV_BUS    ] =  nvc0_bus_oclass;
-		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
-		device->oclass[NVDEV_SUBDEV_FB     ] =  nve0_fb_oclass;
-		device->oclass[NVDEV_SUBDEV_LTC    ] =  gk104_ltc_oclass;
-		device->oclass[NVDEV_SUBDEV_IBUS   ] = &nve0_ibus_oclass;
-		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv50_instmem_oclass;
-		device->oclass[NVDEV_SUBDEV_VM     ] = &nvc0_vmmgr_oclass;
-		device->oclass[NVDEV_SUBDEV_BAR    ] = &nvc0_bar_oclass;
-		device->oclass[NVDEV_SUBDEV_PWR    ] =  gk104_pwr_oclass;
-		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
-		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nvd0_dmaeng_oclass;
-		device->oclass[NVDEV_ENGINE_FIFO   ] =  nve0_fifo_oclass;
-		device->oclass[NVDEV_ENGINE_SW     ] =  nvc0_software_oclass;
-		device->oclass[NVDEV_ENGINE_GR     ] =  nve4_graph_oclass;
-		device->oclass[NVDEV_ENGINE_DISP   ] =  nve0_disp_oclass;
-		device->oclass[NVDEV_ENGINE_COPY0  ] = &nve0_copy0_oclass;
-		device->oclass[NVDEV_ENGINE_COPY1  ] = &nve0_copy1_oclass;
-		device->oclass[NVDEV_ENGINE_COPY2  ] = &nve0_copy2_oclass;
-		device->oclass[NVDEV_ENGINE_BSP    ] = &nve0_bsp_oclass;
-		device->oclass[NVDEV_ENGINE_VP     ] = &nve0_vp_oclass;
-		device->oclass[NVDEV_ENGINE_PPP    ] = &nvc0_ppp_oclass;
-		device->oclass[NVDEV_ENGINE_PERFMON] = &nve0_perfmon_oclass;
-		break;
-	case 0xe7:
-		device->cname = "GK107";
-		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
-		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nve0_gpio_oclass;
-		device->oclass[NVDEV_SUBDEV_I2C    ] =  nve0_i2c_oclass;
-		device->oclass[NVDEV_SUBDEV_FUSE   ] = &gf100_fuse_oclass;
-		device->oclass[NVDEV_SUBDEV_CLOCK  ] = &nve0_clock_oclass;
-		device->oclass[NVDEV_SUBDEV_THERM  ] = &nvd0_therm_oclass;
-		device->oclass[NVDEV_SUBDEV_MXM    ] = &nv50_mxm_oclass;
-		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nvc0_devinit_oclass;
-		device->oclass[NVDEV_SUBDEV_MC     ] =  nvc3_mc_oclass;
-		device->oclass[NVDEV_SUBDEV_BUS    ] =  nvc0_bus_oclass;
-		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
-		device->oclass[NVDEV_SUBDEV_FB     ] =  nve0_fb_oclass;
-		device->oclass[NVDEV_SUBDEV_LTC    ] =  gk104_ltc_oclass;
-		device->oclass[NVDEV_SUBDEV_IBUS   ] = &nve0_ibus_oclass;
-		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv50_instmem_oclass;
-		device->oclass[NVDEV_SUBDEV_VM     ] = &nvc0_vmmgr_oclass;
-		device->oclass[NVDEV_SUBDEV_BAR    ] = &nvc0_bar_oclass;
-		device->oclass[NVDEV_SUBDEV_PWR    ] =  nvd0_pwr_oclass;
-		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
-		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nvd0_dmaeng_oclass;
-		device->oclass[NVDEV_ENGINE_FIFO   ] =  nve0_fifo_oclass;
-		device->oclass[NVDEV_ENGINE_SW     ] =  nvc0_software_oclass;
-		device->oclass[NVDEV_ENGINE_GR     ] =  nve4_graph_oclass;
-		device->oclass[NVDEV_ENGINE_DISP   ] =  nve0_disp_oclass;
-		device->oclass[NVDEV_ENGINE_COPY0  ] = &nve0_copy0_oclass;
-		device->oclass[NVDEV_ENGINE_COPY1  ] = &nve0_copy1_oclass;
-		device->oclass[NVDEV_ENGINE_COPY2  ] = &nve0_copy2_oclass;
-		device->oclass[NVDEV_ENGINE_BSP    ] = &nve0_bsp_oclass;
-		device->oclass[NVDEV_ENGINE_VP     ] = &nve0_vp_oclass;
-		device->oclass[NVDEV_ENGINE_PPP    ] = &nvc0_ppp_oclass;
-		device->oclass[NVDEV_ENGINE_PERFMON] = &nve0_perfmon_oclass;
-		break;
-	case 0xe6:
-		device->cname = "GK106";
-		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
-		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nve0_gpio_oclass;
-		device->oclass[NVDEV_SUBDEV_I2C    ] =  nve0_i2c_oclass;
-		device->oclass[NVDEV_SUBDEV_FUSE   ] = &gf100_fuse_oclass;
-		device->oclass[NVDEV_SUBDEV_CLOCK  ] = &nve0_clock_oclass;
-		device->oclass[NVDEV_SUBDEV_THERM  ] = &nvd0_therm_oclass;
-		device->oclass[NVDEV_SUBDEV_MXM    ] = &nv50_mxm_oclass;
-		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nvc0_devinit_oclass;
-		device->oclass[NVDEV_SUBDEV_MC     ] =  nvc3_mc_oclass;
-		device->oclass[NVDEV_SUBDEV_BUS    ] =  nvc0_bus_oclass;
-		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
-		device->oclass[NVDEV_SUBDEV_FB     ] =  nve0_fb_oclass;
-		device->oclass[NVDEV_SUBDEV_LTC    ] =  gk104_ltc_oclass;
-		device->oclass[NVDEV_SUBDEV_IBUS   ] = &nve0_ibus_oclass;
-		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv50_instmem_oclass;
-		device->oclass[NVDEV_SUBDEV_VM     ] = &nvc0_vmmgr_oclass;
-		device->oclass[NVDEV_SUBDEV_BAR    ] = &nvc0_bar_oclass;
-		device->oclass[NVDEV_SUBDEV_PWR    ] =  gk104_pwr_oclass;
-		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
-		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nvd0_dmaeng_oclass;
-		device->oclass[NVDEV_ENGINE_FIFO   ] =  nve0_fifo_oclass;
-		device->oclass[NVDEV_ENGINE_SW     ] =  nvc0_software_oclass;
-		device->oclass[NVDEV_ENGINE_GR     ] =  nve4_graph_oclass;
-		device->oclass[NVDEV_ENGINE_DISP   ] =  nve0_disp_oclass;
-		device->oclass[NVDEV_ENGINE_COPY0  ] = &nve0_copy0_oclass;
-		device->oclass[NVDEV_ENGINE_COPY1  ] = &nve0_copy1_oclass;
-		device->oclass[NVDEV_ENGINE_COPY2  ] = &nve0_copy2_oclass;
-		device->oclass[NVDEV_ENGINE_BSP    ] = &nve0_bsp_oclass;
-		device->oclass[NVDEV_ENGINE_VP     ] = &nve0_vp_oclass;
-		device->oclass[NVDEV_ENGINE_PPP    ] = &nvc0_ppp_oclass;
-		device->oclass[NVDEV_ENGINE_PERFMON] = &nve0_perfmon_oclass;
-		break;
-	case 0xea:
-		device->cname = "GK20A";
-		device->oclass[NVDEV_SUBDEV_CLOCK  ] = &gk20a_clock_oclass;
-		device->oclass[NVDEV_SUBDEV_MC     ] =  gk20a_mc_oclass;
-		device->oclass[NVDEV_SUBDEV_BUS    ] =  nvc0_bus_oclass;
-		device->oclass[NVDEV_SUBDEV_FUSE   ] = &gf100_fuse_oclass;
-		device->oclass[NVDEV_SUBDEV_TIMER  ] = &gk20a_timer_oclass;
-		device->oclass[NVDEV_SUBDEV_FB     ] =  gk20a_fb_oclass;
-		device->oclass[NVDEV_SUBDEV_LTC    ] =  gk104_ltc_oclass;
-		device->oclass[NVDEV_SUBDEV_IBUS   ] = &gk20a_ibus_oclass;
-		device->oclass[NVDEV_SUBDEV_INSTMEM] = nv50_instmem_oclass;
-		device->oclass[NVDEV_SUBDEV_VM     ] = &nvc0_vmmgr_oclass;
-		device->oclass[NVDEV_SUBDEV_BAR    ] = &gk20a_bar_oclass;
-		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nvd0_dmaeng_oclass;
-		device->oclass[NVDEV_ENGINE_FIFO   ] =  gk20a_fifo_oclass;
-		device->oclass[NVDEV_ENGINE_SW     ] =  nvc0_software_oclass;
-		device->oclass[NVDEV_ENGINE_GR     ] =  gk20a_graph_oclass;
-		device->oclass[NVDEV_ENGINE_COPY2  ] = &nve0_copy2_oclass;
-		device->oclass[NVDEV_ENGINE_PERFMON] = &nve0_perfmon_oclass;
-		device->oclass[NVDEV_SUBDEV_VOLT   ] = &gk20a_volt_oclass;
-		break;
-	case 0xf0:
-		device->cname = "GK110";
-		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
-		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nve0_gpio_oclass;
-		device->oclass[NVDEV_SUBDEV_I2C    ] =  nve0_i2c_oclass;
-		device->oclass[NVDEV_SUBDEV_FUSE   ] = &gf100_fuse_oclass;
-		device->oclass[NVDEV_SUBDEV_CLOCK  ] = &nve0_clock_oclass;
-		device->oclass[NVDEV_SUBDEV_THERM  ] = &nvd0_therm_oclass;
-		device->oclass[NVDEV_SUBDEV_MXM    ] = &nv50_mxm_oclass;
-		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nvc0_devinit_oclass;
-		device->oclass[NVDEV_SUBDEV_MC     ] =  nvc3_mc_oclass;
-		device->oclass[NVDEV_SUBDEV_BUS    ] =  nvc0_bus_oclass;
-		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
-		device->oclass[NVDEV_SUBDEV_FB     ] =  nve0_fb_oclass;
-		device->oclass[NVDEV_SUBDEV_LTC    ] =  gk104_ltc_oclass;
-		device->oclass[NVDEV_SUBDEV_IBUS   ] = &nve0_ibus_oclass;
-		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv50_instmem_oclass;
-		device->oclass[NVDEV_SUBDEV_VM     ] = &nvc0_vmmgr_oclass;
-		device->oclass[NVDEV_SUBDEV_BAR    ] = &nvc0_bar_oclass;
-		device->oclass[NVDEV_SUBDEV_PWR    ] =  nvd0_pwr_oclass;
-		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
-		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nvd0_dmaeng_oclass;
-		device->oclass[NVDEV_ENGINE_FIFO   ] =  nve0_fifo_oclass;
-		device->oclass[NVDEV_ENGINE_SW     ] =  nvc0_software_oclass;
-		device->oclass[NVDEV_ENGINE_GR     ] =  nvf0_graph_oclass;
-		device->oclass[NVDEV_ENGINE_DISP   ] =  nvf0_disp_oclass;
-		device->oclass[NVDEV_ENGINE_COPY0  ] = &nve0_copy0_oclass;
-		device->oclass[NVDEV_ENGINE_COPY1  ] = &nve0_copy1_oclass;
-		device->oclass[NVDEV_ENGINE_COPY2  ] = &nve0_copy2_oclass;
-		device->oclass[NVDEV_ENGINE_BSP    ] = &nve0_bsp_oclass;
-		device->oclass[NVDEV_ENGINE_VP     ] = &nve0_vp_oclass;
-		device->oclass[NVDEV_ENGINE_PPP    ] = &nvc0_ppp_oclass;
-		device->oclass[NVDEV_ENGINE_PERFMON] = &nvf0_perfmon_oclass;
-		break;
-	case 0xf1:
-		device->cname = "GK110B";
-		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
-		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nve0_gpio_oclass;
-		device->oclass[NVDEV_SUBDEV_I2C    ] =  nvd0_i2c_oclass;
-		device->oclass[NVDEV_SUBDEV_FUSE   ] = &gf100_fuse_oclass;
-		device->oclass[NVDEV_SUBDEV_CLOCK  ] = &nve0_clock_oclass;
-		device->oclass[NVDEV_SUBDEV_THERM  ] = &nvd0_therm_oclass;
-		device->oclass[NVDEV_SUBDEV_MXM    ] = &nv50_mxm_oclass;
-		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nvc0_devinit_oclass;
-		device->oclass[NVDEV_SUBDEV_MC     ] =  nvc3_mc_oclass;
-		device->oclass[NVDEV_SUBDEV_BUS    ] =  nvc0_bus_oclass;
-		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
-		device->oclass[NVDEV_SUBDEV_FB     ] =  nve0_fb_oclass;
-		device->oclass[NVDEV_SUBDEV_LTC    ] =  gk104_ltc_oclass;
-		device->oclass[NVDEV_SUBDEV_IBUS   ] = &nve0_ibus_oclass;
-		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv50_instmem_oclass;
-		device->oclass[NVDEV_SUBDEV_VM     ] = &nvc0_vmmgr_oclass;
-		device->oclass[NVDEV_SUBDEV_BAR    ] = &nvc0_bar_oclass;
-		device->oclass[NVDEV_SUBDEV_PWR    ] =  nvd0_pwr_oclass;
-		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
-		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nvd0_dmaeng_oclass;
-		device->oclass[NVDEV_ENGINE_FIFO   ] =  nve0_fifo_oclass;
-		device->oclass[NVDEV_ENGINE_SW     ] =  nvc0_software_oclass;
-		device->oclass[NVDEV_ENGINE_GR     ] =  gk110b_graph_oclass;
-		device->oclass[NVDEV_ENGINE_DISP   ] =  nvf0_disp_oclass;
-		device->oclass[NVDEV_ENGINE_COPY0  ] = &nve0_copy0_oclass;
-		device->oclass[NVDEV_ENGINE_COPY1  ] = &nve0_copy1_oclass;
-		device->oclass[NVDEV_ENGINE_COPY2  ] = &nve0_copy2_oclass;
-		device->oclass[NVDEV_ENGINE_BSP    ] = &nve0_bsp_oclass;
-		device->oclass[NVDEV_ENGINE_VP     ] = &nve0_vp_oclass;
-		device->oclass[NVDEV_ENGINE_PPP    ] = &nvc0_ppp_oclass;
-		device->oclass[NVDEV_ENGINE_PERFMON] = &nvf0_perfmon_oclass;
-		break;
-	case 0x106:
-		device->cname = "GK208B";
-		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
-		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nve0_gpio_oclass;
-		device->oclass[NVDEV_SUBDEV_I2C    ] =  nve0_i2c_oclass;
-		device->oclass[NVDEV_SUBDEV_FUSE   ] = &gf100_fuse_oclass;
-		device->oclass[NVDEV_SUBDEV_CLOCK  ] = &nve0_clock_oclass;
-		device->oclass[NVDEV_SUBDEV_THERM  ] = &nvd0_therm_oclass;
-		device->oclass[NVDEV_SUBDEV_MXM    ] = &nv50_mxm_oclass;
-		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nvc0_devinit_oclass;
-		device->oclass[NVDEV_SUBDEV_MC     ] =  gk20a_mc_oclass;
-		device->oclass[NVDEV_SUBDEV_BUS    ] =  nvc0_bus_oclass;
-		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
-		device->oclass[NVDEV_SUBDEV_FB     ] =  nve0_fb_oclass;
-		device->oclass[NVDEV_SUBDEV_LTC    ] =  gk104_ltc_oclass;
-		device->oclass[NVDEV_SUBDEV_IBUS   ] = &nve0_ibus_oclass;
-		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv50_instmem_oclass;
-		device->oclass[NVDEV_SUBDEV_VM     ] = &nvc0_vmmgr_oclass;
-		device->oclass[NVDEV_SUBDEV_BAR    ] = &nvc0_bar_oclass;
-		device->oclass[NVDEV_SUBDEV_PWR    ] =  nv108_pwr_oclass;
-		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
-		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nvd0_dmaeng_oclass;
-		device->oclass[NVDEV_ENGINE_FIFO   ] =  nv108_fifo_oclass;
-		device->oclass[NVDEV_ENGINE_SW     ] =  nvc0_software_oclass;
-		device->oclass[NVDEV_ENGINE_GR     ] =  nv108_graph_oclass;
-		device->oclass[NVDEV_ENGINE_DISP   ] =  nvf0_disp_oclass;
-		device->oclass[NVDEV_ENGINE_COPY0  ] = &nve0_copy0_oclass;
-		device->oclass[NVDEV_ENGINE_COPY1  ] = &nve0_copy1_oclass;
-		device->oclass[NVDEV_ENGINE_COPY2  ] = &nve0_copy2_oclass;
-		device->oclass[NVDEV_ENGINE_BSP    ] = &nve0_bsp_oclass;
-		device->oclass[NVDEV_ENGINE_VP     ] = &nve0_vp_oclass;
-		device->oclass[NVDEV_ENGINE_PPP    ] = &nvc0_ppp_oclass;
-		break;
-	case 0x108:
-		device->cname = "GK208";
-		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
-		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nve0_gpio_oclass;
-		device->oclass[NVDEV_SUBDEV_I2C    ] =  nve0_i2c_oclass;
-		device->oclass[NVDEV_SUBDEV_FUSE   ] = &gf100_fuse_oclass;
-		device->oclass[NVDEV_SUBDEV_CLOCK  ] = &nve0_clock_oclass;
-		device->oclass[NVDEV_SUBDEV_THERM  ] = &nvd0_therm_oclass;
-		device->oclass[NVDEV_SUBDEV_MXM    ] = &nv50_mxm_oclass;
-		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nvc0_devinit_oclass;
-		device->oclass[NVDEV_SUBDEV_MC     ] =  gk20a_mc_oclass;
-		device->oclass[NVDEV_SUBDEV_BUS    ] =  nvc0_bus_oclass;
-		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
-		device->oclass[NVDEV_SUBDEV_FB     ] =  nve0_fb_oclass;
-		device->oclass[NVDEV_SUBDEV_LTC    ] =  gk104_ltc_oclass;
-		device->oclass[NVDEV_SUBDEV_IBUS   ] = &nve0_ibus_oclass;
-		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv50_instmem_oclass;
-		device->oclass[NVDEV_SUBDEV_VM     ] = &nvc0_vmmgr_oclass;
-		device->oclass[NVDEV_SUBDEV_BAR    ] = &nvc0_bar_oclass;
-		device->oclass[NVDEV_SUBDEV_PWR    ] =  nv108_pwr_oclass;
-		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
-		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nvd0_dmaeng_oclass;
-		device->oclass[NVDEV_ENGINE_FIFO   ] =  nv108_fifo_oclass;
-		device->oclass[NVDEV_ENGINE_SW     ] =  nvc0_software_oclass;
-		device->oclass[NVDEV_ENGINE_GR     ] =  nv108_graph_oclass;
-		device->oclass[NVDEV_ENGINE_DISP   ] =  nvf0_disp_oclass;
-		device->oclass[NVDEV_ENGINE_COPY0  ] = &nve0_copy0_oclass;
-		device->oclass[NVDEV_ENGINE_COPY1  ] = &nve0_copy1_oclass;
-		device->oclass[NVDEV_ENGINE_COPY2  ] = &nve0_copy2_oclass;
-		device->oclass[NVDEV_ENGINE_BSP    ] = &nve0_bsp_oclass;
-		device->oclass[NVDEV_ENGINE_VP     ] = &nve0_vp_oclass;
-		device->oclass[NVDEV_ENGINE_PPP    ] = &nvc0_ppp_oclass;
-		break;
-	default:
-		nv_fatal(device, "unknown Kepler chipset\n");
-		return -EINVAL;
-	}
-
-	return 0;
-}
diff --git a/drivers/gpu/drm/nouveau/core/engine/device/priv.h b/drivers/gpu/drm/nouveau/core/engine/device/priv.h
deleted file mode 100644
index 035fd5b9cfc3..000000000000
--- a/drivers/gpu/drm/nouveau/core/engine/device/priv.h
+++ /dev/null
@@ -1,8 +0,0 @@
-#ifndef __NVKM_DEVICE_PRIV_H__
-#define __NVKM_DEVICE_PRIV_H__
-
-#include <engine/device.h>
-
-extern struct nouveau_oclass nouveau_control_oclass[];
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/engine/disp/nv50.h b/drivers/gpu/drm/nouveau/core/engine/disp/nv50.h
deleted file mode 100644
index 7f08078ee925..000000000000
--- a/drivers/gpu/drm/nouveau/core/engine/disp/nv50.h
+++ /dev/null
@@ -1,252 +0,0 @@
-#ifndef __NV50_DISP_H__
-#define __NV50_DISP_H__
-
-#include <core/parent.h>
-#include <core/namedb.h>
-#include <core/engctx.h>
-#include <core/ramht.h>
-#include <core/event.h>
-
-#include <engine/dmaobj.h>
-
-#include "dport.h"
-#include "priv.h"
-#include "outp.h"
-#include "outpdp.h"
-
-#define NV50_DISP_MTHD_ struct nouveau_object *object,                         \
-	struct nv50_disp_priv *priv, void *data, u32 size
-#define NV50_DISP_MTHD_V0 NV50_DISP_MTHD_, int head
-#define NV50_DISP_MTHD_V1 NV50_DISP_MTHD_, int head, struct nvkm_output *outp
-
-struct nv50_disp_priv {
-	struct nouveau_disp base;
-	struct nouveau_oclass *sclass;
-
-	struct work_struct supervisor;
-	u32 super;
-
-	struct nvkm_event uevent;
-
-	struct {
-		int nr;
-	} head;
-	struct {
-		int nr;
-		int (*power)(NV50_DISP_MTHD_V1);
-		int (*sense)(NV50_DISP_MTHD_V1);
-	} dac;
-	struct {
-		int nr;
-		int (*power)(NV50_DISP_MTHD_V1);
-		int (*hda_eld)(NV50_DISP_MTHD_V1);
-		int (*hdmi)(NV50_DISP_MTHD_V1);
-		u32 lvdsconf;
-		void (*magic)(struct nvkm_output *);
-	} sor;
-	struct {
-		int nr;
-		int (*power)(NV50_DISP_MTHD_V1);
-		u8 type[3];
-	} pior;
-};
-
-struct nv50_disp_impl {
-	struct nouveau_disp_impl base;
-	struct {
-		const struct nv50_disp_mthd_chan *core;
-		const struct nv50_disp_mthd_chan *base;
-		const struct nv50_disp_mthd_chan *ovly;
-		int prev;
-	} mthd;
-	struct {
-		int (*scanoutpos)(NV50_DISP_MTHD_V0);
-	} head;
-};
-
-int nv50_disp_main_scanoutpos(NV50_DISP_MTHD_V0);
-int nv50_disp_main_mthd(struct nouveau_object *, u32, void *, u32);
-
-int nvd0_disp_main_scanoutpos(NV50_DISP_MTHD_V0);
-
-int nv50_dac_power(NV50_DISP_MTHD_V1);
-int nv50_dac_sense(NV50_DISP_MTHD_V1);
-
-int nva3_hda_eld(NV50_DISP_MTHD_V1);
-int nvd0_hda_eld(NV50_DISP_MTHD_V1);
-
-int nv84_hdmi_ctrl(NV50_DISP_MTHD_V1);
-int nva3_hdmi_ctrl(NV50_DISP_MTHD_V1);
-int nvd0_hdmi_ctrl(NV50_DISP_MTHD_V1);
-int nve0_hdmi_ctrl(NV50_DISP_MTHD_V1);
-
-int nv50_sor_power(NV50_DISP_MTHD_V1);
-
-int nv94_sor_dp_train_init(struct nv50_disp_priv *, int, int, int, u16, u16,
-		           u32, struct dcb_output *);
-int nv94_sor_dp_train_fini(struct nv50_disp_priv *, int, int, int, u16, u16,
-		           u32, struct dcb_output *);
-int nv94_sor_dp_train(struct nv50_disp_priv *, int, int, u16, u16, u32,
-		      struct dcb_output *);
-int nv94_sor_dp_lnkctl(struct nv50_disp_priv *, int, int, int, u16, u16, u32,
-		       struct dcb_output *);
-int nv94_sor_dp_drvctl(struct nv50_disp_priv *, int, int, int, u16, u16, u32,
-		       struct dcb_output *);
-
-int nvd0_sor_dp_train(struct nv50_disp_priv *, int, int, u16, u16, u32,
-		      struct dcb_output *);
-int nvd0_sor_dp_lnkctl(struct nv50_disp_priv *, int, int, int, u16, u16, u32,
-		       struct dcb_output *);
-int nvd0_sor_dp_drvctl(struct nv50_disp_priv *, int, int, int, u16, u16, u32,
-		       struct dcb_output *);
-
-int nv50_pior_power(NV50_DISP_MTHD_V1);
-
-struct nv50_disp_base {
-	struct nouveau_parent base;
-	struct nouveau_ramht *ramht;
-	u32 chan;
-};
-
-struct nv50_disp_chan_impl {
-	struct nouveau_ofuncs base;
-	int chid;
-	int  (*attach)(struct nouveau_object *, struct nouveau_object *, u32);
-	void (*detach)(struct nouveau_object *, int);
-};
-
-struct nv50_disp_chan {
-	struct nouveau_namedb base;
-	int chid;
-};
-
-int  nv50_disp_chan_ntfy(struct nouveau_object *, u32, struct nvkm_event **);
-int  nv50_disp_chan_map(struct nouveau_object *, u64 *, u32 *);
-u32  nv50_disp_chan_rd32(struct nouveau_object *, u64);
-void nv50_disp_chan_wr32(struct nouveau_object *, u64, u32);
-extern const struct nvkm_event_func nv50_disp_chan_uevent;
-int  nv50_disp_chan_uevent_ctor(struct nouveau_object *, void *, u32,
-				struct nvkm_notify *);
-void nv50_disp_chan_uevent_send(struct nv50_disp_priv *, int);
-
-extern const struct nvkm_event_func nvd0_disp_chan_uevent;
-
-#define nv50_disp_chan_init(a)                                                 \
-	nouveau_namedb_init(&(a)->base)
-#define nv50_disp_chan_fini(a,b)                                               \
-	nouveau_namedb_fini(&(a)->base, (b))
-
-struct nv50_disp_dmac {
-	struct nv50_disp_chan base;
-	struct nouveau_dmaobj *pushdma;
-	u32 push;
-};
-
-void nv50_disp_dmac_dtor(struct nouveau_object *);
-
-struct nv50_disp_pioc {
-	struct nv50_disp_chan base;
-};
-
-void nv50_disp_pioc_dtor(struct nouveau_object *);
-
-struct nv50_disp_mthd_list {
-	u32 mthd;
-	u32 addr;
-	struct {
-		u32 mthd;
-		u32 addr;
-		const char *name;
-	} data[];
-};
-
-struct nv50_disp_mthd_chan {
-	const char *name;
-	u32 addr;
-	struct {
-		const char *name;
-		int nr;
-		const struct nv50_disp_mthd_list *mthd;
-	} data[];
-};
-
-extern struct nv50_disp_chan_impl nv50_disp_core_ofuncs;
-int nv50_disp_core_ctor(struct nouveau_object *, struct nouveau_object *,
-			struct nouveau_oclass *, void *, u32,
-			struct nouveau_object **);
-extern const struct nv50_disp_mthd_list nv50_disp_core_mthd_base;
-extern const struct nv50_disp_mthd_list nv50_disp_core_mthd_sor;
-extern const struct nv50_disp_mthd_list nv50_disp_core_mthd_pior;
-extern struct nv50_disp_chan_impl nv50_disp_base_ofuncs;
-int nv50_disp_base_ctor(struct nouveau_object *, struct nouveau_object *,
-			struct nouveau_oclass *, void *, u32,
-			struct nouveau_object **);
-extern const struct nv50_disp_mthd_list nv50_disp_base_mthd_image;
-extern struct nv50_disp_chan_impl nv50_disp_ovly_ofuncs;
-int nv50_disp_ovly_ctor(struct nouveau_object *, struct nouveau_object *,
-			struct nouveau_oclass *, void *, u32,
-			struct nouveau_object **);
-extern const struct nv50_disp_mthd_list nv50_disp_ovly_mthd_base;
-extern struct nv50_disp_chan_impl nv50_disp_oimm_ofuncs;
-int nv50_disp_oimm_ctor(struct nouveau_object *, struct nouveau_object *,
-			struct nouveau_oclass *, void *, u32,
-			struct nouveau_object **);
-extern struct nv50_disp_chan_impl nv50_disp_curs_ofuncs;
-int nv50_disp_curs_ctor(struct nouveau_object *, struct nouveau_object *,
-			struct nouveau_oclass *, void *, u32,
-			struct nouveau_object **);
-extern struct nouveau_ofuncs nv50_disp_main_ofuncs;
-int  nv50_disp_main_ctor(struct nouveau_object *, struct nouveau_object *,
-			 struct nouveau_oclass *, void *, u32,
-			 struct nouveau_object **);
-void nv50_disp_main_dtor(struct nouveau_object *);
-extern struct nouveau_omthds nv50_disp_main_omthds[];
-extern struct nouveau_oclass nv50_disp_cclass;
-void nv50_disp_mthd_chan(struct nv50_disp_priv *, int debug, int head,
-			 const struct nv50_disp_mthd_chan *);
-void nv50_disp_intr_supervisor(struct work_struct *);
-void nv50_disp_intr(struct nouveau_subdev *);
-extern const struct nvkm_event_func nv50_disp_vblank_func;
-
-extern const struct nv50_disp_mthd_chan nv84_disp_core_mthd_chan;
-extern const struct nv50_disp_mthd_list nv84_disp_core_mthd_dac;
-extern const struct nv50_disp_mthd_list nv84_disp_core_mthd_head;
-extern const struct nv50_disp_mthd_chan nv84_disp_base_mthd_chan;
-extern const struct nv50_disp_mthd_chan nv84_disp_ovly_mthd_chan;
-
-extern const struct nv50_disp_mthd_chan nv94_disp_core_mthd_chan;
-
-extern struct nv50_disp_chan_impl nvd0_disp_core_ofuncs;
-extern const struct nv50_disp_mthd_list nvd0_disp_core_mthd_base;
-extern const struct nv50_disp_mthd_list nvd0_disp_core_mthd_dac;
-extern const struct nv50_disp_mthd_list nvd0_disp_core_mthd_sor;
-extern const struct nv50_disp_mthd_list nvd0_disp_core_mthd_pior;
-extern struct nv50_disp_chan_impl nvd0_disp_base_ofuncs;
-extern struct nv50_disp_chan_impl nvd0_disp_ovly_ofuncs;
-extern const struct nv50_disp_mthd_chan nvd0_disp_base_mthd_chan;
-extern struct nv50_disp_chan_impl nvd0_disp_oimm_ofuncs;
-extern struct nv50_disp_chan_impl nvd0_disp_curs_ofuncs;
-extern struct nouveau_ofuncs nvd0_disp_main_ofuncs;
-extern struct nouveau_oclass nvd0_disp_cclass;
-void nvd0_disp_intr_supervisor(struct work_struct *);
-void nvd0_disp_intr(struct nouveau_subdev *);
-extern const struct nvkm_event_func nvd0_disp_vblank_func;
-
-extern const struct nv50_disp_mthd_chan nve0_disp_core_mthd_chan;
-extern const struct nv50_disp_mthd_chan nve0_disp_ovly_mthd_chan;
-
-extern struct nvkm_output_dp_impl nv50_pior_dp_impl;
-extern struct nouveau_oclass *nv50_disp_outp_sclass[];
-
-extern struct nvkm_output_dp_impl nv94_sor_dp_impl;
-int nv94_sor_dp_lnk_pwr(struct nvkm_output_dp *, int);
-extern struct nouveau_oclass *nv94_disp_outp_sclass[];
-
-extern struct nvkm_output_dp_impl nvd0_sor_dp_impl;
-int nvd0_sor_dp_lnk_ctl(struct nvkm_output_dp *, int, int, bool);
-extern struct nouveau_oclass *nvd0_disp_outp_sclass[];
-
-void gm204_sor_magic(struct nvkm_output *outp);
-extern struct nvkm_output_dp_impl gm204_sor_dp_impl;
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/engine/disp/priv.h b/drivers/gpu/drm/nouveau/core/engine/disp/priv.h
deleted file mode 100644
index 6a0511d54ce6..000000000000
--- a/drivers/gpu/drm/nouveau/core/engine/disp/priv.h
+++ /dev/null
@@ -1,48 +0,0 @@
-#ifndef __NVKM_DISP_PRIV_H__
-#define __NVKM_DISP_PRIV_H__
-
-#include <subdev/bios.h>
-#include <subdev/bios/dcb.h>
-#include <subdev/bios/conn.h>
-
-#include <engine/disp.h>
-
-struct nouveau_disp_impl {
-	struct nouveau_oclass base;
-	struct nouveau_oclass **outp;
-	struct nouveau_oclass **conn;
-	const struct nvkm_event_func *vblank;
-};
-
-#define nouveau_disp_create(p,e,c,h,i,x,d)                                     \
-	nouveau_disp_create_((p), (e), (c), (h), (i), (x),                     \
-			     sizeof(**d), (void **)d)
-#define nouveau_disp_destroy(d) ({                                             \
-	struct nouveau_disp *disp = (d);                                       \
-	_nouveau_disp_dtor(nv_object(disp));                                   \
-})
-#define nouveau_disp_init(d) ({                                                \
-	struct nouveau_disp *disp = (d);                                       \
-	_nouveau_disp_init(nv_object(disp));                                   \
-})
-#define nouveau_disp_fini(d,s) ({                                              \
-	struct nouveau_disp *disp = (d);                                       \
-	_nouveau_disp_fini(nv_object(disp), (s));                              \
-})
-
-int  nouveau_disp_create_(struct nouveau_object *, struct nouveau_object *,
-			  struct nouveau_oclass *, int heads,
-			  const char *, const char *, int, void **);
-void _nouveau_disp_dtor(struct nouveau_object *);
-int  _nouveau_disp_init(struct nouveau_object *);
-int  _nouveau_disp_fini(struct nouveau_object *, bool);
-
-extern struct nouveau_oclass *nvkm_output_oclass;
-extern struct nouveau_oclass *nvkm_connector_oclass;
-
-int  nouveau_disp_vblank_ctor(struct nouveau_object *, void *data, u32 size,
-			      struct nvkm_notify *);
-void nouveau_disp_vblank(struct nouveau_disp *, int head);
-int  nouveau_disp_ntfy(struct nouveau_object *, u32, struct nvkm_event **);
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/engine/dmaobj/priv.h b/drivers/gpu/drm/nouveau/core/engine/dmaobj/priv.h
deleted file mode 100644
index 36f743866937..000000000000
--- a/drivers/gpu/drm/nouveau/core/engine/dmaobj/priv.h
+++ /dev/null
@@ -1,30 +0,0 @@
-#ifndef __NVKM_DMAOBJ_PRIV_H__
-#define __NVKM_DMAOBJ_PRIV_H__
-
-#include <engine/dmaobj.h>
-
-#define nvkm_dmaobj_create(p,e,c,pa,sa,d)                                      \
-	nvkm_dmaobj_create_((p), (e), (c), (pa), (sa), sizeof(**d), (void **)d)
-
-int nvkm_dmaobj_create_(struct nouveau_object *, struct nouveau_object *,
-			struct nouveau_oclass *, void **, u32 *,
-			int, void **);
-#define _nvkm_dmaobj_dtor nouveau_object_destroy
-#define _nvkm_dmaobj_init nouveau_object_init
-#define _nvkm_dmaobj_fini nouveau_object_fini
-
-int _nvkm_dmaeng_ctor(struct nouveau_object *, struct nouveau_object *,
-		      struct nouveau_oclass *, void *, u32,
-		      struct nouveau_object **);
-#define _nvkm_dmaeng_dtor _nouveau_engine_dtor
-#define _nvkm_dmaeng_init _nouveau_engine_init
-#define _nvkm_dmaeng_fini _nouveau_engine_fini
-
-struct nvkm_dmaeng_impl {
-	struct nouveau_oclass base;
-	struct nouveau_oclass *sclass;
-	int (*bind)(struct nouveau_dmaobj *, struct nouveau_object *,
-		    struct nouveau_gpuobj **);
-};
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/engine/fifo/nv50.h b/drivers/gpu/drm/nouveau/core/engine/fifo/nv50.h
deleted file mode 100644
index 3a9ceb315c20..000000000000
--- a/drivers/gpu/drm/nouveau/core/engine/fifo/nv50.h
+++ /dev/null
@@ -1,36 +0,0 @@
-#ifndef __NV50_FIFO_H__
-#define __NV50_FIFO_H__
-
-struct nv50_fifo_priv {
-	struct nouveau_fifo base;
-	struct nouveau_gpuobj *playlist[2];
-	int cur_playlist;
-};
-
-struct nv50_fifo_base {
-	struct nouveau_fifo_base base;
-	struct nouveau_gpuobj *ramfc;
-	struct nouveau_gpuobj *cache;
-	struct nouveau_gpuobj *eng;
-	struct nouveau_gpuobj *pgd;
-	struct nouveau_vm *vm;
-};
-
-struct nv50_fifo_chan {
-	struct nouveau_fifo_chan base;
-	u32 subc[8];
-	struct nouveau_ramht *ramht;
-};
-
-void nv50_fifo_playlist_update(struct nv50_fifo_priv *);
-
-void nv50_fifo_object_detach(struct nouveau_object *, int);
-void nv50_fifo_chan_dtor(struct nouveau_object *);
-int  nv50_fifo_chan_fini(struct nouveau_object *, bool);
-
-void nv50_fifo_context_dtor(struct nouveau_object *);
-
-void nv50_fifo_dtor(struct nouveau_object *);
-int  nv50_fifo_init(struct nouveau_object *);
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/engine/fifo/nve0.h b/drivers/gpu/drm/nouveau/core/engine/fifo/nve0.h
deleted file mode 100644
index e96b32bb1bbc..000000000000
--- a/drivers/gpu/drm/nouveau/core/engine/fifo/nve0.h
+++ /dev/null
@@ -1,18 +0,0 @@
-#ifndef __NVKM_FIFO_NVE0_H__
-#define __NVKM_FIFO_NVE0_H__
-
-#include <engine/fifo.h>
-
-int  nve0_fifo_ctor(struct nouveau_object *, struct nouveau_object *,
-		    struct nouveau_oclass *, void *, u32,
-		    struct nouveau_object **);
-void nve0_fifo_dtor(struct nouveau_object *);
-int  nve0_fifo_init(struct nouveau_object *);
-int  nve0_fifo_fini(struct nouveau_object *, bool);
-
-struct nve0_fifo_impl {
-	struct nouveau_oclass base;
-	u32 channels;
-};
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/ctxnvc0.h b/drivers/gpu/drm/nouveau/core/engine/graph/ctxnvc0.h
deleted file mode 100644
index c776cd715e33..000000000000
--- a/drivers/gpu/drm/nouveau/core/engine/graph/ctxnvc0.h
+++ /dev/null
@@ -1,202 +0,0 @@
-#ifndef __NVKM_GRCTX_NVC0_H__
-#define __NVKM_GRCTX_NVC0_H__
-
-#include "nvc0.h"
-
-struct nvc0_grctx {
-	struct nvc0_graph_priv *priv;
-	struct nvc0_graph_data *data;
-	struct nvc0_graph_mmio *mmio;
-	int buffer_nr;
-	u64 buffer[4];
-	u64 addr;
-};
-
-int  nvc0_grctx_mmio_data(struct nvc0_grctx *, u32 size, u32 align, u32 access);
-void nvc0_grctx_mmio_item(struct nvc0_grctx *, u32 addr, u32 data, int s, int);
-
-#define mmio_vram(a,b,c,d) nvc0_grctx_mmio_data((a), (b), (c), (d))
-#define mmio_refn(a,b,c,d,e) nvc0_grctx_mmio_item((a), (b), (c), (d), (e))
-#define mmio_skip(a,b,c) mmio_refn((a), (b), (c), -1, -1)
-#define mmio_wr32(a,b,c) mmio_refn((a), (b), (c),  0, -1)
-
-struct nvc0_grctx_oclass {
-	struct nouveau_oclass base;
-	/* main context generation function */
-	void  (*main)(struct nvc0_graph_priv *, struct nvc0_grctx *);
-	/* context-specific modify-on-first-load list generation function */
-	void  (*unkn)(struct nvc0_graph_priv *);
-	/* mmio context data */
-	const struct nvc0_graph_pack *hub;
-	const struct nvc0_graph_pack *gpc;
-	const struct nvc0_graph_pack *zcull;
-	const struct nvc0_graph_pack *tpc;
-	const struct nvc0_graph_pack *ppc;
-	/* indirect context data, generated with icmds/mthds */
-	const struct nvc0_graph_pack *icmd;
-	const struct nvc0_graph_pack *mthd;
-	/* bundle circular buffer */
-	void (*bundle)(struct nvc0_grctx *);
-	u32 bundle_size;
-	u32 bundle_min_gpm_fifo_depth;
-	u32 bundle_token_limit;
-	/* pagepool */
-	void (*pagepool)(struct nvc0_grctx *);
-	u32 pagepool_size;
-	/* attribute(/alpha) circular buffer */
-	void (*attrib)(struct nvc0_grctx *);
-	u32 attrib_nr_max;
-	u32 attrib_nr;
-	u32 alpha_nr_max;
-	u32 alpha_nr;
-};
-
-static inline const struct nvc0_grctx_oclass *
-nvc0_grctx_impl(struct nvc0_graph_priv *priv)
-{
-	return (void *)nv_engine(priv)->cclass;
-}
-
-extern struct nouveau_oclass *nvc0_grctx_oclass;
-int  nvc0_grctx_generate(struct nvc0_graph_priv *);
-void nvc0_grctx_generate_main(struct nvc0_graph_priv *, struct nvc0_grctx *);
-void nvc0_grctx_generate_bundle(struct nvc0_grctx *);
-void nvc0_grctx_generate_pagepool(struct nvc0_grctx *);
-void nvc0_grctx_generate_attrib(struct nvc0_grctx *);
-void nvc0_grctx_generate_unkn(struct nvc0_graph_priv *);
-void nvc0_grctx_generate_tpcid(struct nvc0_graph_priv *);
-void nvc0_grctx_generate_r406028(struct nvc0_graph_priv *);
-void nvc0_grctx_generate_r4060a8(struct nvc0_graph_priv *);
-void nvc0_grctx_generate_r418bb8(struct nvc0_graph_priv *);
-void nvc0_grctx_generate_r406800(struct nvc0_graph_priv *);
-
-extern struct nouveau_oclass *nvc1_grctx_oclass;
-void nvc1_grctx_generate_attrib(struct nvc0_grctx *);
-void nvc1_grctx_generate_unkn(struct nvc0_graph_priv *);
-
-extern struct nouveau_oclass *nvc4_grctx_oclass;
-extern struct nouveau_oclass *nvc8_grctx_oclass;
-
-extern struct nouveau_oclass *nvd7_grctx_oclass;
-void nvd7_grctx_generate_attrib(struct nvc0_grctx *);
-
-extern struct nouveau_oclass *nvd9_grctx_oclass;
-
-extern struct nouveau_oclass *nve4_grctx_oclass;
-extern struct nouveau_oclass *gk20a_grctx_oclass;
-void nve4_grctx_generate_main(struct nvc0_graph_priv *, struct nvc0_grctx *);
-void nve4_grctx_generate_bundle(struct nvc0_grctx *);
-void nve4_grctx_generate_pagepool(struct nvc0_grctx *);
-void nve4_grctx_generate_unkn(struct nvc0_graph_priv *);
-void nve4_grctx_generate_r418bb8(struct nvc0_graph_priv *);
-
-extern struct nouveau_oclass *nvf0_grctx_oclass;
-extern struct nouveau_oclass *gk110b_grctx_oclass;
-extern struct nouveau_oclass *nv108_grctx_oclass;
-extern struct nouveau_oclass *gm107_grctx_oclass;
-
-/* context init value lists */
-
-extern const struct nvc0_graph_pack nvc0_grctx_pack_icmd[];
-
-extern const struct nvc0_graph_pack nvc0_grctx_pack_mthd[];
-extern const struct nvc0_graph_init nvc0_grctx_init_902d_0[];
-extern const struct nvc0_graph_init nvc0_grctx_init_9039_0[];
-extern const struct nvc0_graph_init nvc0_grctx_init_90c0_0[];
-
-extern const struct nvc0_graph_pack nvc0_grctx_pack_hub[];
-extern const struct nvc0_graph_init nvc0_grctx_init_main_0[];
-extern const struct nvc0_graph_init nvc0_grctx_init_fe_0[];
-extern const struct nvc0_graph_init nvc0_grctx_init_pri_0[];
-extern const struct nvc0_graph_init nvc0_grctx_init_memfmt_0[];
-extern const struct nvc0_graph_init nvc0_grctx_init_rstr2d_0[];
-extern const struct nvc0_graph_init nvc0_grctx_init_scc_0[];
-
-extern const struct nvc0_graph_pack nvc0_grctx_pack_gpc[];
-extern const struct nvc0_graph_init nvc0_grctx_init_gpc_unk_0[];
-extern const struct nvc0_graph_init nvc0_grctx_init_prop_0[];
-extern const struct nvc0_graph_init nvc0_grctx_init_gpc_unk_1[];
-extern const struct nvc0_graph_init nvc0_grctx_init_zcull_0[];
-extern const struct nvc0_graph_init nvc0_grctx_init_crstr_0[];
-extern const struct nvc0_graph_init nvc0_grctx_init_gpm_0[];
-extern const struct nvc0_graph_init nvc0_grctx_init_gcc_0[];
-
-extern const struct nvc0_graph_pack nvc0_grctx_pack_zcull[];
-
-extern const struct nvc0_graph_pack nvc0_grctx_pack_tpc[];
-extern const struct nvc0_graph_init nvc0_grctx_init_pe_0[];
-extern const struct nvc0_graph_init nvc0_grctx_init_wwdx_0[];
-extern const struct nvc0_graph_init nvc0_grctx_init_mpc_0[];
-extern const struct nvc0_graph_init nvc0_grctx_init_tpccs_0[];
-
-extern const struct nvc0_graph_init nvc4_grctx_init_tex_0[];
-extern const struct nvc0_graph_init nvc4_grctx_init_l1c_0[];
-extern const struct nvc0_graph_init nvc4_grctx_init_sm_0[];
-
-extern const struct nvc0_graph_init nvc1_grctx_init_9097_0[];
-
-extern const struct nvc0_graph_init nvc1_grctx_init_gpm_0[];
-
-extern const struct nvc0_graph_init nvc1_grctx_init_pe_0[];
-extern const struct nvc0_graph_init nvc1_grctx_init_wwdx_0[];
-extern const struct nvc0_graph_init nvc1_grctx_init_tpccs_0[];
-
-extern const struct nvc0_graph_init nvc8_grctx_init_9197_0[];
-extern const struct nvc0_graph_init nvc8_grctx_init_9297_0[];
-
-extern const struct nvc0_graph_pack nvd9_grctx_pack_icmd[];
-
-extern const struct nvc0_graph_pack nvd9_grctx_pack_mthd[];
-
-extern const struct nvc0_graph_init nvd9_grctx_init_fe_0[];
-extern const struct nvc0_graph_init nvd9_grctx_init_be_0[];
-
-extern const struct nvc0_graph_init nvd9_grctx_init_prop_0[];
-extern const struct nvc0_graph_init nvd9_grctx_init_gpc_unk_1[];
-extern const struct nvc0_graph_init nvd9_grctx_init_crstr_0[];
-
-extern const struct nvc0_graph_init nvd9_grctx_init_sm_0[];
-
-extern const struct nvc0_graph_init nvd7_grctx_init_pe_0[];
-
-extern const struct nvc0_graph_init nvd7_grctx_init_wwdx_0[];
-
-extern const struct nvc0_graph_init nve4_grctx_init_memfmt_0[];
-extern const struct nvc0_graph_init nve4_grctx_init_ds_0[];
-extern const struct nvc0_graph_init nve4_grctx_init_scc_0[];
-
-extern const struct nvc0_graph_init nve4_grctx_init_gpm_0[];
-
-extern const struct nvc0_graph_init nve4_grctx_init_pes_0[];
-
-extern const struct nvc0_graph_pack nve4_grctx_pack_hub[];
-extern const struct nvc0_graph_pack nve4_grctx_pack_gpc[];
-extern const struct nvc0_graph_pack nve4_grctx_pack_tpc[];
-extern const struct nvc0_graph_pack nve4_grctx_pack_ppc[];
-extern const struct nvc0_graph_pack nve4_grctx_pack_icmd[];
-extern const struct nvc0_graph_init nve4_grctx_init_a097_0[];
-
-extern const struct nvc0_graph_pack nvf0_grctx_pack_icmd[];
-
-extern const struct nvc0_graph_pack nvf0_grctx_pack_mthd[];
-
-extern const struct nvc0_graph_pack nvf0_grctx_pack_hub[];
-extern const struct nvc0_graph_init nvf0_grctx_init_pri_0[];
-extern const struct nvc0_graph_init nvf0_grctx_init_cwd_0[];
-
-extern const struct nvc0_graph_pack nvf0_grctx_pack_gpc[];
-extern const struct nvc0_graph_init nvf0_grctx_init_gpc_unk_2[];
-
-extern const struct nvc0_graph_init nvf0_grctx_init_tex_0[];
-extern const struct nvc0_graph_init nvf0_grctx_init_mpc_0[];
-extern const struct nvc0_graph_init nvf0_grctx_init_l1c_0[];
-
-extern const struct nvc0_graph_pack nvf0_grctx_pack_ppc[];
-
-extern const struct nvc0_graph_init nv108_grctx_init_rstr2d_0[];
-
-extern const struct nvc0_graph_init nv108_grctx_init_prop_0[];
-extern const struct nvc0_graph_init nv108_grctx_init_crstr_0[];
-
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/nv20.h b/drivers/gpu/drm/nouveau/core/engine/graph/nv20.h
deleted file mode 100644
index 2bea7313e03f..000000000000
--- a/drivers/gpu/drm/nouveau/core/engine/graph/nv20.h
+++ /dev/null
@@ -1,31 +0,0 @@
-#ifndef __NV20_GRAPH_H__
-#define __NV20_GRAPH_H__
-
-#include <core/enum.h>
-
-#include <engine/graph.h>
-#include <engine/fifo.h>
-
-struct nv20_graph_priv {
-	struct nouveau_graph base;
-	struct nouveau_gpuobj *ctxtab;
-};
-
-struct nv20_graph_chan {
-	struct nouveau_graph_chan base;
-	int chid;
-};
-
-extern struct nouveau_oclass nv25_graph_sclass[];
-int  nv20_graph_context_init(struct nouveau_object *);
-int  nv20_graph_context_fini(struct nouveau_object *, bool);
-
-void nv20_graph_tile_prog(struct nouveau_engine *, int);
-void nv20_graph_intr(struct nouveau_subdev *);
-
-void nv20_graph_dtor(struct nouveau_object *);
-int  nv20_graph_init(struct nouveau_object *);
-
-int  nv30_graph_init(struct nouveau_object *);
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/nv50.h b/drivers/gpu/drm/nouveau/core/engine/graph/nv50.h
deleted file mode 100644
index 0505fb419bde..000000000000
--- a/drivers/gpu/drm/nouveau/core/engine/graph/nv50.h
+++ /dev/null
@@ -1,7 +0,0 @@
-#ifndef __NV50_GRAPH_H__
-#define __NV50_GRAPH_H__
-
-int  nv50_grctx_init(struct nouveau_device *, u32 *size);
-void nv50_grctx_fill(struct nouveau_device *, struct nouveau_gpuobj *);
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/nvc0.h b/drivers/gpu/drm/nouveau/core/engine/graph/nvc0.h
deleted file mode 100644
index 7ed9e89c3435..000000000000
--- a/drivers/gpu/drm/nouveau/core/engine/graph/nvc0.h
+++ /dev/null
@@ -1,270 +0,0 @@
-/*
- * Copyright 2010 Red Hat Inc.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
- * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
- * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
- *
- * Authors: Ben Skeggs
- */
-
-#ifndef __NVC0_GRAPH_H__
-#define __NVC0_GRAPH_H__
-
-#include <core/client.h>
-#include <core/handle.h>
-#include <core/gpuobj.h>
-#include <core/option.h>
-
-#include <nvif/unpack.h>
-#include <nvif/class.h>
-
-#include <subdev/fb.h>
-#include <subdev/vm.h>
-#include <subdev/bar.h>
-#include <subdev/timer.h>
-#include <subdev/mc.h>
-#include <subdev/ltc.h>
-
-#include <engine/fifo.h>
-#include <engine/graph.h>
-
-#include "fuc/os.h"
-
-#define GPC_MAX 32
-#define TPC_MAX (GPC_MAX * 8)
-
-#define ROP_BCAST(r)      (0x408800 + (r))
-#define ROP_UNIT(u, r)    (0x410000 + (u) * 0x400 + (r))
-#define GPC_BCAST(r)      (0x418000 + (r))
-#define GPC_UNIT(t, r)    (0x500000 + (t) * 0x8000 + (r))
-#define PPC_UNIT(t, m, r) (0x503000 + (t) * 0x8000 + (m) * 0x200 + (r))
-#define TPC_UNIT(t, m, r) (0x504000 + (t) * 0x8000 + (m) * 0x800 + (r))
-
-struct nvc0_graph_data {
-	u32 size;
-	u32 align;
-	u32 access;
-};
-
-struct nvc0_graph_mmio {
-	u32 addr;
-	u32 data;
-	u32 shift;
-	int buffer;
-};
-
-struct nvc0_graph_fuc {
-	u32 *data;
-	u32  size;
-};
-
-struct nvc0_graph_zbc_color {
-	u32 format;
-	u32 ds[4];
-	u32 l2[4];
-};
-
-struct nvc0_graph_zbc_depth {
-	u32 format;
-	u32 ds;
-	u32 l2;
-};
-
-struct nvc0_graph_priv {
-	struct nouveau_graph base;
-
-	struct nvc0_graph_fuc fuc409c;
-	struct nvc0_graph_fuc fuc409d;
-	struct nvc0_graph_fuc fuc41ac;
-	struct nvc0_graph_fuc fuc41ad;
-	bool firmware;
-
-	struct nvc0_graph_zbc_color zbc_color[NOUVEAU_LTC_MAX_ZBC_CNT];
-	struct nvc0_graph_zbc_depth zbc_depth[NOUVEAU_LTC_MAX_ZBC_CNT];
-
-	u8 rop_nr;
-	u8 gpc_nr;
-	u8 tpc_nr[GPC_MAX];
-	u8 tpc_total;
-	u8 ppc_nr[GPC_MAX];
-	u8 ppc_tpc_nr[GPC_MAX][4];
-
-	struct nouveau_gpuobj *unk4188b4;
-	struct nouveau_gpuobj *unk4188b8;
-
-	struct nvc0_graph_data mmio_data[4];
-	struct nvc0_graph_mmio mmio_list[4096/8];
-	u32  size;
-	u32 *data;
-
-	u8 magic_not_rop_nr;
-};
-
-struct nvc0_graph_chan {
-	struct nouveau_graph_chan base;
-
-	struct nouveau_gpuobj *mmio;
-	struct nouveau_vma mmio_vma;
-	int mmio_nr;
-	struct {
-		struct nouveau_gpuobj *mem;
-		struct nouveau_vma vma;
-	} data[4];
-};
-
-int  nvc0_graph_context_ctor(struct nouveau_object *, struct nouveau_object *,
-			     struct nouveau_oclass *, void *, u32,
-			     struct nouveau_object **);
-void nvc0_graph_context_dtor(struct nouveau_object *);
-
-void nvc0_graph_ctxctl_debug(struct nvc0_graph_priv *);
-
-u64  nvc0_graph_units(struct nouveau_graph *);
-int  nvc0_graph_ctor(struct nouveau_object *, struct nouveau_object *,
-		     struct nouveau_oclass *, void *data, u32 size,
-		     struct nouveau_object **);
-void nvc0_graph_dtor(struct nouveau_object *);
-int  nvc0_graph_init(struct nouveau_object *);
-void nvc0_graph_zbc_init(struct nvc0_graph_priv *);
-
-int  nve4_graph_fini(struct nouveau_object *, bool);
-int  nve4_graph_init(struct nouveau_object *);
-
-int  nvf0_graph_fini(struct nouveau_object *, bool);
-
-extern struct nouveau_ofuncs nvc0_fermi_ofuncs;
-
-extern struct nouveau_oclass nvc0_graph_sclass[];
-extern struct nouveau_omthds nvc0_graph_9097_omthds[];
-extern struct nouveau_omthds nvc0_graph_90c0_omthds[];
-extern struct nouveau_oclass nvc8_graph_sclass[];
-extern struct nouveau_oclass nvf0_graph_sclass[];
-
-struct nvc0_graph_init {
-	u32 addr;
-	u8  count;
-	u8  pitch;
-	u32 data;
-};
-
-struct nvc0_graph_pack {
-	const struct nvc0_graph_init *init;
-	u32 type;
-};
-
-#define pack_for_each_init(init, pack, head)                                   \
-	for (pack = head; pack && pack->init; pack++)                          \
-		  for (init = pack->init; init && init->count; init++)
-
-struct nvc0_graph_ucode {
-	struct nvc0_graph_fuc code;
-	struct nvc0_graph_fuc data;
-};
-
-extern struct nvc0_graph_ucode nvc0_graph_fecs_ucode;
-extern struct nvc0_graph_ucode nvc0_graph_gpccs_ucode;
-
-extern struct nvc0_graph_ucode nvf0_graph_fecs_ucode;
-extern struct nvc0_graph_ucode nvf0_graph_gpccs_ucode;
-
-struct nvc0_graph_oclass {
-	struct nouveau_oclass base;
-	struct nouveau_oclass **cclass;
-	struct nouveau_oclass *sclass;
-	const struct nvc0_graph_pack *mmio;
-	struct {
-		struct nvc0_graph_ucode *ucode;
-	} fecs;
-	struct {
-		struct nvc0_graph_ucode *ucode;
-	} gpccs;
-	int ppc_nr;
-};
-
-void nvc0_graph_mmio(struct nvc0_graph_priv *, const struct nvc0_graph_pack *);
-void nvc0_graph_icmd(struct nvc0_graph_priv *, const struct nvc0_graph_pack *);
-void nvc0_graph_mthd(struct nvc0_graph_priv *, const struct nvc0_graph_pack *);
-int  nvc0_graph_init_ctxctl(struct nvc0_graph_priv *);
-
-/* register init value lists */
-
-extern const struct nvc0_graph_init nvc0_graph_init_main_0[];
-extern const struct nvc0_graph_init nvc0_graph_init_fe_0[];
-extern const struct nvc0_graph_init nvc0_graph_init_pri_0[];
-extern const struct nvc0_graph_init nvc0_graph_init_rstr2d_0[];
-extern const struct nvc0_graph_init nvc0_graph_init_pd_0[];
-extern const struct nvc0_graph_init nvc0_graph_init_ds_0[];
-extern const struct nvc0_graph_init nvc0_graph_init_scc_0[];
-extern const struct nvc0_graph_init nvc0_graph_init_prop_0[];
-extern const struct nvc0_graph_init nvc0_graph_init_gpc_unk_0[];
-extern const struct nvc0_graph_init nvc0_graph_init_setup_0[];
-extern const struct nvc0_graph_init nvc0_graph_init_crstr_0[];
-extern const struct nvc0_graph_init nvc0_graph_init_setup_1[];
-extern const struct nvc0_graph_init nvc0_graph_init_zcull_0[];
-extern const struct nvc0_graph_init nvc0_graph_init_gpm_0[];
-extern const struct nvc0_graph_init nvc0_graph_init_gpc_unk_1[];
-extern const struct nvc0_graph_init nvc0_graph_init_gcc_0[];
-extern const struct nvc0_graph_init nvc0_graph_init_tpccs_0[];
-extern const struct nvc0_graph_init nvc0_graph_init_tex_0[];
-extern const struct nvc0_graph_init nvc0_graph_init_pe_0[];
-extern const struct nvc0_graph_init nvc0_graph_init_l1c_0[];
-extern const struct nvc0_graph_init nvc0_graph_init_wwdx_0[];
-extern const struct nvc0_graph_init nvc0_graph_init_tpccs_1[];
-extern const struct nvc0_graph_init nvc0_graph_init_mpc_0[];
-extern const struct nvc0_graph_init nvc0_graph_init_be_0[];
-extern const struct nvc0_graph_init nvc0_graph_init_fe_1[];
-extern const struct nvc0_graph_init nvc0_graph_init_pe_1[];
-
-extern const struct nvc0_graph_init nvc4_graph_init_ds_0[];
-extern const struct nvc0_graph_init nvc4_graph_init_tex_0[];
-extern const struct nvc0_graph_init nvc4_graph_init_sm_0[];
-
-extern const struct nvc0_graph_init nvc1_graph_init_gpc_unk_0[];
-extern const struct nvc0_graph_init nvc1_graph_init_setup_1[];
-
-extern const struct nvc0_graph_init nvd9_graph_init_pd_0[];
-extern const struct nvc0_graph_init nvd9_graph_init_ds_0[];
-extern const struct nvc0_graph_init nvd9_graph_init_prop_0[];
-extern const struct nvc0_graph_init nvd9_graph_init_gpm_0[];
-extern const struct nvc0_graph_init nvd9_graph_init_gpc_unk_1[];
-extern const struct nvc0_graph_init nvd9_graph_init_tex_0[];
-extern const struct nvc0_graph_init nvd9_graph_init_sm_0[];
-extern const struct nvc0_graph_init nvd9_graph_init_fe_1[];
-
-extern const struct nvc0_graph_init nvd7_graph_init_pes_0[];
-extern const struct nvc0_graph_init nvd7_graph_init_wwdx_0[];
-extern const struct nvc0_graph_init nvd7_graph_init_cbm_0[];
-
-extern const struct nvc0_graph_init nve4_graph_init_main_0[];
-extern const struct nvc0_graph_init nve4_graph_init_tpccs_0[];
-extern const struct nvc0_graph_init nve4_graph_init_pe_0[];
-extern const struct nvc0_graph_init nve4_graph_init_be_0[];
-extern const struct nvc0_graph_pack nve4_graph_pack_mmio[];
-
-extern const struct nvc0_graph_init nvf0_graph_init_fe_0[];
-extern const struct nvc0_graph_init nvf0_graph_init_ds_0[];
-extern const struct nvc0_graph_init nvf0_graph_init_sked_0[];
-extern const struct nvc0_graph_init nvf0_graph_init_cwd_0[];
-extern const struct nvc0_graph_init nvf0_graph_init_gpc_unk_1[];
-extern const struct nvc0_graph_init nvf0_graph_init_tex_0[];
-extern const struct nvc0_graph_init nvf0_graph_init_sm_0[];
-
-extern const struct nvc0_graph_init nv108_graph_init_gpc_unk_0[];
-
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/engine/perfmon/nv40.h b/drivers/gpu/drm/nouveau/core/engine/perfmon/nv40.h
deleted file mode 100644
index 1b5792d1df14..000000000000
--- a/drivers/gpu/drm/nouveau/core/engine/perfmon/nv40.h
+++ /dev/null
@@ -1,26 +0,0 @@
-#ifndef __NVKM_PM_NV40_H__
-#define __NVKM_PM_NV40_H__
-
-#include "priv.h"
-
-struct nv40_perfmon_oclass {
-	struct nouveau_oclass base;
-	const struct nouveau_specdom *doms;
-};
-
-struct nv40_perfmon_priv {
-	struct nouveau_perfmon base;
-	u32 sequence;
-};
-
-int nv40_perfmon_ctor(struct nouveau_object *, struct nouveau_object *,
-		      struct nouveau_oclass *, void *data, u32 size,
-		      struct nouveau_object **pobject);
-
-struct nv40_perfmon_cntr {
-	struct nouveau_perfctr base;
-};
-
-extern const struct nouveau_funcdom nv40_perfctr_func;
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/engine/perfmon/nv50.c b/drivers/gpu/drm/nouveau/core/engine/perfmon/nv50.c
deleted file mode 100644
index 94217691fe67..000000000000
--- a/drivers/gpu/drm/nouveau/core/engine/perfmon/nv50.c
+++ /dev/null
@@ -1,70 +0,0 @@
-/*
- * Copyright 2013 Red Hat Inc.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
- * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
- * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
- *
- * Authors: Ben Skeggs
- */
-
-#include "nv40.h"
-
-/*******************************************************************************
- * Perfmon object classes
- ******************************************************************************/
-
-/*******************************************************************************
- * PPM context
- ******************************************************************************/
-
-/*******************************************************************************
- * PPM engine/subdev functions
- ******************************************************************************/
-
-static const struct nouveau_specdom
-nv50_perfmon[] = {
-	{ 0x040, (const struct nouveau_specsig[]) {
-			{}
-		}, &nv40_perfctr_func },
-	{ 0x100, (const struct nouveau_specsig[]) {
-			{ 0xc8, "gr_idle" },
-			{}
-		}, &nv40_perfctr_func },
-	{ 0x100, (const struct nouveau_specsig[]) {
-			{}
-		}, &nv40_perfctr_func },
-	{ 0x020, (const struct nouveau_specsig[]) {
-			{}
-		}, &nv40_perfctr_func },
-	{ 0x040, (const struct nouveau_specsig[]) {
-			{}
-		}, &nv40_perfctr_func },
-	{}
-};
-
-struct nouveau_oclass *
-nv50_perfmon_oclass = &(struct nv40_perfmon_oclass) {
-	.base.handle = NV_ENGINE(PERFMON, 0x50),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nv40_perfmon_ctor,
-		.dtor = _nouveau_perfmon_dtor,
-		.init = _nouveau_perfmon_init,
-		.fini = _nouveau_perfmon_fini,
-	},
-	.doms = nv50_perfmon,
-}.base;
diff --git a/drivers/gpu/drm/nouveau/core/engine/perfmon/nva3.c b/drivers/gpu/drm/nouveau/core/engine/perfmon/nva3.c
deleted file mode 100644
index 6197ebdeb648..000000000000
--- a/drivers/gpu/drm/nouveau/core/engine/perfmon/nva3.c
+++ /dev/null
@@ -1,96 +0,0 @@
-/*
- * Copyright 2013 Red Hat Inc.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
- * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
- * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
- *
- * Authors: Ben Skeggs
- */
-
-#include "nv40.h"
-
-/*******************************************************************************
- * Perfmon object classes
- ******************************************************************************/
-
-/*******************************************************************************
- * PPM context
- ******************************************************************************/
-
-/*******************************************************************************
- * PPM engine/subdev functions
- ******************************************************************************/
-
-static const struct nouveau_specdom
-nva3_perfmon[] = {
-	{ 0x20, (const struct nouveau_specsig[]) {
-			{}
-		}, &nv40_perfctr_func },
-	{ 0x20, (const struct nouveau_specsig[]) {
-			{}
-		}, &nv40_perfctr_func },
-	{ 0x20, (const struct nouveau_specsig[]) {
-			{}
-		}, &nv40_perfctr_func },
-	{ 0x20, (const struct nouveau_specsig[]) {
-			{}
-		}, &nv40_perfctr_func },
-	{ 0x20, (const struct nouveau_specsig[]) {
-			{}
-		}, &nv40_perfctr_func },
-	{ 0x20, (const struct nouveau_specsig[]) {
-			{}
-		}, &nv40_perfctr_func },
-	{ 0x20, (const struct nouveau_specsig[]) {
-			{}
-		}, &nv40_perfctr_func },
-	{ 0x20, (const struct nouveau_specsig[]) {
-			{}
-		}, &nv40_perfctr_func },
-	{}
-};
-
-static int
-nva3_perfmon_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-		  struct nouveau_oclass *oclass, void *data, u32 size,
-		  struct nouveau_object **object)
-{
-	int ret = nv40_perfmon_ctor(parent, engine, oclass, data, size, object);
-	if (ret == 0) {
-		struct nv40_perfmon_priv *priv = (void *)*object;
-		ret = nouveau_perfdom_new(&priv->base, "pwr", 0, 0, 0, 0,
-					   nva3_perfmon_pwr);
-		if (ret)
-			return ret;
-
-		priv->base.last = 3;
-	}
-	return ret;
-}
-
-struct nouveau_oclass *
-nva3_perfmon_oclass = &(struct nv40_perfmon_oclass) {
-	.base.handle = NV_ENGINE(PERFMON, 0xa3),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nva3_perfmon_ctor,
-		.dtor = _nouveau_perfmon_dtor,
-		.init = _nouveau_perfmon_init,
-		.fini = _nouveau_perfmon_fini,
-	},
-	.doms = nva3_perfmon,
-}.base;
diff --git a/drivers/gpu/drm/nouveau/core/engine/perfmon/nvc0.h b/drivers/gpu/drm/nouveau/core/engine/perfmon/nvc0.h
deleted file mode 100644
index f66bca484263..000000000000
--- a/drivers/gpu/drm/nouveau/core/engine/perfmon/nvc0.h
+++ /dev/null
@@ -1,17 +0,0 @@
-#ifndef __NVKM_PM_NVC0_H__
-#define __NVKM_PM_NVC0_H__
-
-#include "priv.h"
-
-struct nvc0_perfmon_priv {
-	struct nouveau_perfmon base;
-};
-
-struct nvc0_perfmon_cntr {
-	struct nouveau_perfctr base;
-};
-
-extern const struct nouveau_funcdom nvc0_perfctr_func;
-int nvc0_perfmon_fini(struct nouveau_object *, bool);
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/engine/perfmon/nve0.c b/drivers/gpu/drm/nouveau/core/engine/perfmon/nve0.c
deleted file mode 100644
index 71d718c12075..000000000000
--- a/drivers/gpu/drm/nouveau/core/engine/perfmon/nve0.c
+++ /dev/null
@@ -1,162 +0,0 @@
-/*
- * Copyright 2013 Red Hat Inc.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
- * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
- * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
- *
- * Authors: Ben Skeggs
- */
-
-#include "nvc0.h"
-
-/*******************************************************************************
- * Perfmon object classes
- ******************************************************************************/
-
-/*******************************************************************************
- * PPM context
- ******************************************************************************/
-
-/*******************************************************************************
- * PPM engine/subdev functions
- ******************************************************************************/
-
-static const struct nouveau_specdom
-nve0_perfmon_hub[] = {
-	{ 0x60, (const struct nouveau_specsig[]) {
-			{ 0x47, "hub00_user_0" },
-			{}
-		}, &nvc0_perfctr_func },
-	{ 0x40, (const struct nouveau_specsig[]) {
-			{ 0x27, "hub01_user_0" },
-			{}
-		}, &nvc0_perfctr_func },
-	{ 0x60, (const struct nouveau_specsig[]) {
-			{ 0x47, "hub02_user_0" },
-			{}
-		}, &nvc0_perfctr_func },
-	{ 0x60, (const struct nouveau_specsig[]) {
-			{ 0x47, "hub03_user_0" },
-			{}
-		}, &nvc0_perfctr_func },
-	{ 0x40, (const struct nouveau_specsig[]) {
-			{ 0x03, "host_mmio_rd" },
-			{ 0x27, "hub04_user_0" },
-			{}
-		}, &nvc0_perfctr_func },
-	{ 0x60, (const struct nouveau_specsig[]) {
-			{ 0x47, "hub05_user_0" },
-			{}
-		}, &nvc0_perfctr_func },
-	{ 0xc0, (const struct nouveau_specsig[]) {
-			{ 0x74, "host_fb_rd3x" },
-			{ 0x75, "host_fb_rd3x_2" },
-			{ 0xa7, "hub06_user_0" },
-			{}
-		}, &nvc0_perfctr_func },
-	{ 0x60, (const struct nouveau_specsig[]) {
-			{ 0x47, "hub07_user_0" },
-			{}
-		}, &nvc0_perfctr_func },
-	{}
-};
-
-static const struct nouveau_specdom
-nve0_perfmon_gpc[] = {
-	{ 0xe0, (const struct nouveau_specsig[]) {
-			{ 0xc7, "gpc00_user_0" },
-			{}
-		}, &nvc0_perfctr_func },
-	{}
-};
-
-static const struct nouveau_specdom
-nve0_perfmon_part[] = {
-	{ 0x60, (const struct nouveau_specsig[]) {
-			{ 0x47, "part00_user_0" },
-			{}
-		}, &nvc0_perfctr_func },
-	{ 0x60, (const struct nouveau_specsig[]) {
-			{ 0x47, "part01_user_0" },
-			{}
-		}, &nvc0_perfctr_func },
-	{}
-};
-
-static int
-nve0_perfmon_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-		  struct nouveau_oclass *oclass, void *data, u32 size,
-		  struct nouveau_object **pobject)
-{
-	struct nvc0_perfmon_priv *priv;
-	u32 mask;
-	int ret;
-
-	ret = nouveau_perfmon_create(parent, engine, oclass, &priv);
-	*pobject = nv_object(priv);
-	if (ret)
-		return ret;
-
-	/* PDAEMON */
-	ret = nouveau_perfdom_new(&priv->base, "pwr", 0, 0, 0, 0,
-				   nve0_perfmon_pwr);
-	if (ret)
-		return ret;
-
-	/* HUB */
-	ret = nouveau_perfdom_new(&priv->base, "hub", 0, 0x1b0000, 0, 0x200,
-				   nve0_perfmon_hub);
-	if (ret)
-		return ret;
-
-	/* GPC */
-	mask  = (1 << nv_rd32(priv, 0x022430)) - 1;
-	mask &= ~nv_rd32(priv, 0x022504);
-	mask &= ~nv_rd32(priv, 0x022584);
-
-	ret = nouveau_perfdom_new(&priv->base, "gpc", mask, 0x180000,
-				  0x1000, 0x200, nve0_perfmon_gpc);
-	if (ret)
-		return ret;
-
-	/* PART */
-	mask  = (1 << nv_rd32(priv, 0x022438)) - 1;
-	mask &= ~nv_rd32(priv, 0x022548);
-	mask &= ~nv_rd32(priv, 0x0225c8);
-
-	ret = nouveau_perfdom_new(&priv->base, "part", mask, 0x1a0000,
-				  0x1000, 0x200, nve0_perfmon_part);
-	if (ret)
-		return ret;
-
-	nv_engine(priv)->cclass = &nouveau_perfmon_cclass;
-	nv_engine(priv)->sclass =  nouveau_perfmon_sclass;
-	priv->base.last = 7;
-	return 0;
-}
-
-struct nouveau_oclass
-nve0_perfmon_oclass = {
-	.handle = NV_ENGINE(PERFMON, 0xe0),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nve0_perfmon_ctor,
-		.dtor = _nouveau_perfmon_dtor,
-		.init = _nouveau_perfmon_init,
-		.fini = nvc0_perfmon_fini,
-	},
-};
diff --git a/drivers/gpu/drm/nouveau/core/engine/perfmon/nvf0.c b/drivers/gpu/drm/nouveau/core/engine/perfmon/nvf0.c
deleted file mode 100644
index 47256f78a895..000000000000
--- a/drivers/gpu/drm/nouveau/core/engine/perfmon/nvf0.c
+++ /dev/null
@@ -1,71 +0,0 @@
-/*
- * Copyright 2013 Red Hat Inc.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
- * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
- * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
- *
- * Authors: Ben Skeggs
- */
-
-#include "nvc0.h"
-
-/*******************************************************************************
- * Perfmon object classes
- ******************************************************************************/
-
-/*******************************************************************************
- * PPM context
- ******************************************************************************/
-
-/*******************************************************************************
- * PPM engine/subdev functions
- ******************************************************************************/
-
-static int
-nvf0_perfmon_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-		  struct nouveau_oclass *oclass, void *data, u32 size,
-		  struct nouveau_object **pobject)
-{
-	struct nvc0_perfmon_priv *priv;
-	int ret;
-
-	ret = nouveau_perfmon_create(parent, engine, oclass, &priv);
-	*pobject = nv_object(priv);
-	if (ret)
-		return ret;
-
-	ret = nouveau_perfdom_new(&priv->base, "pwr", 0, 0, 0, 0,
-				   nve0_perfmon_pwr);
-	if (ret)
-		return ret;
-
-	nv_engine(priv)->cclass = &nouveau_perfmon_cclass;
-	nv_engine(priv)->sclass =  nouveau_perfmon_sclass;
-	return 0;
-}
-
-struct nouveau_oclass
-nvf0_perfmon_oclass = {
-	.handle = NV_ENGINE(PERFMON, 0xf0),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nvf0_perfmon_ctor,
-		.dtor = _nouveau_perfmon_dtor,
-		.init = _nouveau_perfmon_init,
-		.fini = nvc0_perfmon_fini,
-	},
-};
diff --git a/drivers/gpu/drm/nouveau/core/engine/perfmon/priv.h b/drivers/gpu/drm/nouveau/core/engine/perfmon/priv.h
deleted file mode 100644
index 0ac8714fe0ba..000000000000
--- a/drivers/gpu/drm/nouveau/core/engine/perfmon/priv.h
+++ /dev/null
@@ -1,91 +0,0 @@
-#ifndef __NVKM_PERFMON_PRIV_H__
-#define __NVKM_PERFMON_PRIV_H__
-
-#include <engine/perfmon.h>
-
-struct nouveau_perfctr {
-	struct nouveau_object base;
-	struct list_head head;
-	struct nouveau_perfsig *signal[4];
-	int slot;
-	u32 logic_op;
-	u32 clk;
-	u32 ctr;
-};
-
-extern struct nouveau_oclass nouveau_perfmon_sclass[];
-
-struct nouveau_perfctx {
-	struct nouveau_engctx base;
-};
-
-extern struct nouveau_oclass nouveau_perfmon_cclass;
-
-struct nouveau_specsig {
-	u8 signal;
-	const char *name;
-};
-
-struct nouveau_perfsig {
-	const char *name;
-};
-
-struct nouveau_perfdom;
-struct nouveau_perfctr *
-nouveau_perfsig_wrap(struct nouveau_perfmon *, const char *,
-		     struct nouveau_perfdom **);
-
-struct nouveau_specdom {
-	u16 signal_nr;
-	const struct nouveau_specsig *signal;
-	const struct nouveau_funcdom *func;
-};
-
-extern const struct nouveau_specdom nva3_perfmon_pwr[];
-extern const struct nouveau_specdom nvc0_perfmon_pwr[];
-extern const struct nouveau_specdom nve0_perfmon_pwr[];
-
-struct nouveau_perfdom {
-	struct list_head head;
-	struct list_head list;
-	const struct nouveau_funcdom *func;
-	char name[32];
-	u32 addr;
-	u8  quad;
-	u32 signal_nr;
-	struct nouveau_perfsig signal[];
-};
-
-struct nouveau_funcdom {
-	void (*init)(struct nouveau_perfmon *, struct nouveau_perfdom *,
-		     struct nouveau_perfctr *);
-	void (*read)(struct nouveau_perfmon *, struct nouveau_perfdom *,
-		     struct nouveau_perfctr *);
-	void (*next)(struct nouveau_perfmon *, struct nouveau_perfdom *);
-};
-
-int nouveau_perfdom_new(struct nouveau_perfmon *, const char *, u32,
-			u32, u32, u32, const struct nouveau_specdom *);
-
-#define nouveau_perfmon_create(p,e,o,d)                                        \
-	nouveau_perfmon_create_((p), (e), (o), sizeof(**d), (void **)d)
-#define nouveau_perfmon_dtor(p) ({                                             \
-	struct nouveau_perfmon *c = (p);                                       \
-	_nouveau_perfmon_dtor(nv_object(c));                                   \
-})
-#define nouveau_perfmon_init(p) ({                                             \
-	struct nouveau_perfmon *c = (p);                                       \
-	_nouveau_perfmon_init(nv_object(c));                                   \
-})
-#define nouveau_perfmon_fini(p,s) ({                                           \
-	struct nouveau_perfmon *c = (p);                                       \
-	_nouveau_perfmon_fini(nv_object(c), (s));                              \
-})
-
-int nouveau_perfmon_create_(struct nouveau_object *, struct nouveau_object *,
-			    struct nouveau_oclass *, int, void **);
-void _nouveau_perfmon_dtor(struct nouveau_object *);
-int  _nouveau_perfmon_init(struct nouveau_object *);
-int  _nouveau_perfmon_fini(struct nouveau_object *, bool);
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/engine/software/nv50.h b/drivers/gpu/drm/nouveau/core/engine/software/nv50.h
deleted file mode 100644
index 41542e725b4b..000000000000
--- a/drivers/gpu/drm/nouveau/core/engine/software/nv50.h
+++ /dev/null
@@ -1,46 +0,0 @@
-#ifndef __NVKM_SW_NV50_H__
-#define __NVKM_SW_NV50_H__
-
-#include <engine/software.h>
-
-struct nv50_software_oclass {
-	struct nouveau_oclass base;
-	struct nouveau_oclass *cclass;
-	struct nouveau_oclass *sclass;
-};
-
-struct nv50_software_priv {
-	struct nouveau_software base;
-};
-
-int  nv50_software_ctor(struct nouveau_object *, struct nouveau_object *,
-			struct nouveau_oclass *, void *, u32,
-			struct nouveau_object **);
-
-struct nv50_software_cclass {
-	struct nouveau_oclass base;
-	int (*vblank)(struct nvkm_notify *);
-};
-
-struct nv50_software_chan {
-	struct nouveau_software_chan base;
-	struct {
-		struct nvkm_notify notify[4];
-		u32 channel;
-		u32 ctxdma;
-		u64 offset;
-		u32 value;
-	} vblank;
-};
-
-int  nv50_software_context_ctor(struct nouveau_object *,
-				struct nouveau_object *,
-				struct nouveau_oclass *, void *, u32,
-				struct nouveau_object **);
-void nv50_software_context_dtor(struct nouveau_object *);
-
-int nv50_software_mthd_vblsem_value(struct nouveau_object *, u32, void *, u32);
-int nv50_software_mthd_vblsem_release(struct nouveau_object *, u32, void *, u32);
-int nv50_software_mthd_flip(struct nouveau_object *, u32, void *, u32);
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/include/core/client.h b/drivers/gpu/drm/nouveau/core/include/core/client.h
deleted file mode 100644
index b0ce9f6680b5..000000000000
--- a/drivers/gpu/drm/nouveau/core/include/core/client.h
+++ /dev/null
@@ -1,57 +0,0 @@
-#ifndef __NOUVEAU_CLIENT_H__
-#define __NOUVEAU_CLIENT_H__
-
-#include <core/namedb.h>
-
-struct nouveau_client {
-	struct nouveau_namedb base;
-	struct nouveau_handle *root;
-	struct nouveau_object *device;
-	char name[32];
-	u32 debug;
-	struct nouveau_vm *vm;
-	bool super;
-	void *data;
-
-	int (*ntfy)(const void *, u32, const void *, u32);
-	struct nvkm_client_notify *notify[16];
-};
-
-static inline struct nouveau_client *
-nv_client(void *obj)
-{
-#if CONFIG_NOUVEAU_DEBUG >= NV_DBG_PARANOIA
-	if (unlikely(!nv_iclass(obj, NV_CLIENT_CLASS)))
-		nv_assert("BAD CAST -> NvClient, %08x", nv_hclass(obj));
-#endif
-	return obj;
-}
-
-static inline struct nouveau_client *
-nouveau_client(void *obj)
-{
-	struct nouveau_object *client = nv_object(obj);
-	while (client && !(nv_iclass(client, NV_CLIENT_CLASS)))
-		client = client->parent;
-	return (void *)client;
-}
-
-#define nouveau_client_create(n,c,oc,od,d)                                     \
-	nouveau_client_create_((n), (c), (oc), (od), sizeof(**d), (void **)d)
-
-int  nouveau_client_create_(const char *name, u64 device, const char *cfg,
-			    const char *dbg, int, void **);
-#define nouveau_client_destroy(p)                                              \
-	nouveau_namedb_destroy(&(p)->base)
-
-int  nouveau_client_init(struct nouveau_client *);
-int  nouveau_client_fini(struct nouveau_client *, bool suspend);
-const char *nouveau_client_name(void *obj);
-
-int nvkm_client_notify_new(struct nouveau_object *, struct nvkm_event *,
-			   void *data, u32 size);
-int nvkm_client_notify_del(struct nouveau_client *, int index);
-int nvkm_client_notify_get(struct nouveau_client *, int index);
-int nvkm_client_notify_put(struct nouveau_client *, int index);
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/include/core/device.h b/drivers/gpu/drm/nouveau/core/include/core/device.h
deleted file mode 100644
index 2ec2e50d3676..000000000000
--- a/drivers/gpu/drm/nouveau/core/include/core/device.h
+++ /dev/null
@@ -1,184 +0,0 @@
-#ifndef __NOUVEAU_DEVICE_H__
-#define __NOUVEAU_DEVICE_H__
-
-#include <core/object.h>
-#include <core/subdev.h>
-#include <core/engine.h>
-#include <core/event.h>
-
-enum nv_subdev_type {
-	NVDEV_ENGINE_DEVICE,
-	NVDEV_SUBDEV_VBIOS,
-
-	/* All subdevs from DEVINIT to DEVINIT_LAST will be created before
-	 * *any* of them are initialised.  This subdev category is used
-	 * for any subdevs that the VBIOS init table parsing may call out
-	 * to during POST.
-	 */
-	NVDEV_SUBDEV_DEVINIT,
-	NVDEV_SUBDEV_IBUS,
-	NVDEV_SUBDEV_GPIO,
-	NVDEV_SUBDEV_I2C,
-	NVDEV_SUBDEV_DEVINIT_LAST = NVDEV_SUBDEV_I2C,
-
-	/* This grouping of subdevs are initialised right after they've
-	 * been created, and are allowed to assume any subdevs in the
-	 * list above them exist and have been initialised.
-	 */
-	NVDEV_SUBDEV_FUSE,
-	NVDEV_SUBDEV_MXM,
-	NVDEV_SUBDEV_MC,
-	NVDEV_SUBDEV_BUS,
-	NVDEV_SUBDEV_TIMER,
-	NVDEV_SUBDEV_FB,
-	NVDEV_SUBDEV_LTC,
-	NVDEV_SUBDEV_INSTMEM,
-	NVDEV_SUBDEV_VM,
-	NVDEV_SUBDEV_BAR,
-	NVDEV_SUBDEV_PWR,
-	NVDEV_SUBDEV_VOLT,
-	NVDEV_SUBDEV_THERM,
-	NVDEV_SUBDEV_CLOCK,
-
-	NVDEV_ENGINE_FIRST,
-	NVDEV_ENGINE_DMAOBJ = NVDEV_ENGINE_FIRST,
-	NVDEV_ENGINE_IFB,
-	NVDEV_ENGINE_FIFO,
-	NVDEV_ENGINE_SW,
-	NVDEV_ENGINE_GR,
-	NVDEV_ENGINE_MPEG,
-	NVDEV_ENGINE_ME,
-	NVDEV_ENGINE_VP,
-	NVDEV_ENGINE_CRYPT,
-	NVDEV_ENGINE_BSP,
-	NVDEV_ENGINE_PPP,
-	NVDEV_ENGINE_COPY0,
-	NVDEV_ENGINE_COPY1,
-	NVDEV_ENGINE_COPY2,
-	NVDEV_ENGINE_VIC,
-	NVDEV_ENGINE_VENC,
-	NVDEV_ENGINE_DISP,
-	NVDEV_ENGINE_PERFMON,
-
-	NVDEV_SUBDEV_NR,
-};
-
-struct nouveau_device {
-	struct nouveau_engine base;
-	struct list_head head;
-
-	struct pci_dev *pdev;
-	struct platform_device *platformdev;
-	u64 handle;
-
-	struct nvkm_event event;
-
-	const char *cfgopt;
-	const char *dbgopt;
-	const char *name;
-	const char *cname;
-	u64 disable_mask;
-
-	enum {
-		NV_04    = 0x04,
-		NV_10    = 0x10,
-		NV_11    = 0x11,
-		NV_20    = 0x20,
-		NV_30    = 0x30,
-		NV_40    = 0x40,
-		NV_50    = 0x50,
-		NV_C0    = 0xc0,
-		NV_E0    = 0xe0,
-		GM100    = 0x110,
-	} card_type;
-	u32 chipset;
-	u8  chiprev;
-	u32 crystal;
-
-	struct nouveau_oclass *oclass[NVDEV_SUBDEV_NR];
-	struct nouveau_object *subdev[NVDEV_SUBDEV_NR];
-
-	struct {
-		struct notifier_block nb;
-	} acpi;
-};
-
-int nouveau_device_list(u64 *name, int size);
-
-static inline struct nouveau_device *
-nv_device(void *obj)
-{
-	struct nouveau_object *object = nv_object(obj);
-	struct nouveau_object *device = object;
-
-	if (device->engine)
-		device = device->engine;
-	if (device->parent)
-		device = device->parent;
-
-#if CONFIG_NOUVEAU_DEBUG >= NV_DBG_PARANOIA
-	if (unlikely(!nv_iclass(device, NV_SUBDEV_CLASS) ||
-		     (nv_hclass(device) & 0xff) != NVDEV_ENGINE_DEVICE)) {
-		nv_assert("BAD CAST -> NvDevice, 0x%08x 0x%08x",
-			  nv_hclass(object), nv_hclass(device));
-	}
-#endif
-
-	return (void *)device;
-}
-
-static inline struct nouveau_subdev *
-nouveau_subdev(void *obj, int sub)
-{
-	if (nv_device(obj)->subdev[sub])
-		return nv_subdev(nv_device(obj)->subdev[sub]);
-	return NULL;
-}
-
-static inline struct nouveau_engine *
-nouveau_engine(void *obj, int sub)
-{
-	struct nouveau_subdev *subdev = nouveau_subdev(obj, sub);
-	if (subdev && nv_iclass(subdev, NV_ENGINE_CLASS))
-		return nv_engine(subdev);
-	return NULL;
-}
-
-static inline bool
-nv_device_match(struct nouveau_object *object, u16 dev, u16 ven, u16 sub)
-{
-	struct nouveau_device *device = nv_device(object);
-	return device->pdev->device == dev &&
-	       device->pdev->subsystem_vendor == ven &&
-	       device->pdev->subsystem_device == sub;
-}
-
-static inline bool
-nv_device_is_pci(struct nouveau_device *device)
-{
-	return device->pdev != NULL;
-}
-
-static inline bool
-nv_device_is_cpu_coherent(struct nouveau_device *device)
-{
-	return (!IS_ENABLED(CONFIG_ARM) && nv_device_is_pci(device));
-}
-
-static inline struct device *
-nv_device_base(struct nouveau_device *device)
-{
-	return nv_device_is_pci(device) ? &device->pdev->dev :
-					  &device->platformdev->dev;
-}
-
-resource_size_t
-nv_device_resource_start(struct nouveau_device *device, unsigned int bar);
-
-resource_size_t
-nv_device_resource_len(struct nouveau_device *device, unsigned int bar);
-
-int
-nv_device_get_irq(struct nouveau_device *device, bool stall);
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/include/core/engctx.h b/drivers/gpu/drm/nouveau/core/include/core/engctx.h
deleted file mode 100644
index 2fd48b564c7d..000000000000
--- a/drivers/gpu/drm/nouveau/core/include/core/engctx.h
+++ /dev/null
@@ -1,54 +0,0 @@
-#ifndef __NOUVEAU_ENGCTX_H__
-#define __NOUVEAU_ENGCTX_H__
-
-#include <core/object.h>
-#include <core/gpuobj.h>
-
-#include <subdev/vm.h>
-
-#define NV_ENGCTX_(eng,var) (NV_ENGCTX_CLASS | ((var) << 8) | (eng))
-#define NV_ENGCTX(name,var)  NV_ENGCTX_(NVDEV_ENGINE_##name, (var))
-
-struct nouveau_engctx {
-	struct nouveau_gpuobj base;
-	struct nouveau_vma vma;
-	struct list_head head;
-	unsigned long save;
-	u64 addr;
-};
-
-static inline struct nouveau_engctx *
-nv_engctx(void *obj)
-{
-#if CONFIG_NOUVEAU_DEBUG >= NV_DBG_PARANOIA
-	if (unlikely(!nv_iclass(obj, NV_ENGCTX_CLASS)))
-		nv_assert("BAD CAST -> NvEngCtx, %08x", nv_hclass(obj));
-#endif
-	return obj;
-}
-
-#define nouveau_engctx_create(p,e,c,g,s,a,f,d)                                 \
-	nouveau_engctx_create_((p), (e), (c), (g), (s), (a), (f),              \
-			       sizeof(**d), (void **)d)
-
-int  nouveau_engctx_create_(struct nouveau_object *, struct nouveau_object *,
-			    struct nouveau_oclass *, struct nouveau_object *,
-			    u32 size, u32 align, u32 flags,
-			    int length, void **data);
-void nouveau_engctx_destroy(struct nouveau_engctx *);
-int  nouveau_engctx_init(struct nouveau_engctx *);
-int  nouveau_engctx_fini(struct nouveau_engctx *, bool suspend);
-
-int  _nouveau_engctx_ctor(struct nouveau_object *, struct nouveau_object *,
-			  struct nouveau_oclass *, void *, u32,
-			  struct nouveau_object **);
-void _nouveau_engctx_dtor(struct nouveau_object *);
-int  _nouveau_engctx_init(struct nouveau_object *);
-int  _nouveau_engctx_fini(struct nouveau_object *, bool suspend);
-#define _nouveau_engctx_rd32 _nouveau_gpuobj_rd32
-#define _nouveau_engctx_wr32 _nouveau_gpuobj_wr32
-
-struct nouveau_object *nouveau_engctx_get(struct nouveau_engine *, u64 addr);
-void nouveau_engctx_put(struct nouveau_object *);
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/include/core/engine.h b/drivers/gpu/drm/nouveau/core/include/core/engine.h
deleted file mode 100644
index 666d06de77ec..000000000000
--- a/drivers/gpu/drm/nouveau/core/include/core/engine.h
+++ /dev/null
@@ -1,57 +0,0 @@
-#ifndef __NOUVEAU_ENGINE_H__
-#define __NOUVEAU_ENGINE_H__
-
-#include <core/object.h>
-#include <core/subdev.h>
-
-#define NV_ENGINE_(eng,var) (NV_ENGINE_CLASS | ((var) << 8) | (eng))
-#define NV_ENGINE(name,var)  NV_ENGINE_(NVDEV_ENGINE_##name, (var))
-
-struct nouveau_engine {
-	struct nouveau_subdev base;
-	struct nouveau_oclass *cclass;
-	struct nouveau_oclass *sclass;
-
-	struct list_head contexts;
-	spinlock_t lock;
-
-	void (*tile_prog)(struct nouveau_engine *, int region);
-	int  (*tlb_flush)(struct nouveau_engine *);
-};
-
-static inline struct nouveau_engine *
-nv_engine(void *obj)
-{
-#if CONFIG_NOUVEAU_DEBUG >= NV_DBG_PARANOIA
-	if (unlikely(!nv_iclass(obj, NV_ENGINE_CLASS)))
-		nv_assert("BAD CAST -> NvEngine, %08x", nv_hclass(obj));
-#endif
-	return obj;
-}
-
-static inline int
-nv_engidx(struct nouveau_object *object)
-{
-	return nv_subidx(object);
-}
-
-#define nouveau_engine_create(p,e,c,d,i,f,r)                                   \
-	nouveau_engine_create_((p), (e), (c), (d), (i), (f),                   \
-			       sizeof(**r),(void **)r)
-
-#define nouveau_engine_destroy(p)                                              \
-	nouveau_subdev_destroy(&(p)->base)
-#define nouveau_engine_init(p)                                                 \
-	nouveau_subdev_init(&(p)->base)
-#define nouveau_engine_fini(p,s)                                               \
-	nouveau_subdev_fini(&(p)->base, (s))
-
-int nouveau_engine_create_(struct nouveau_object *, struct nouveau_object *,
-			   struct nouveau_oclass *, bool, const char *,
-			   const char *, int, void **);
-
-#define _nouveau_engine_dtor _nouveau_subdev_dtor
-#define _nouveau_engine_init _nouveau_subdev_init
-#define _nouveau_engine_fini _nouveau_subdev_fini
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/include/core/enum.h b/drivers/gpu/drm/nouveau/core/include/core/enum.h
deleted file mode 100644
index 4fc62bb8c1f0..000000000000
--- a/drivers/gpu/drm/nouveau/core/include/core/enum.h
+++ /dev/null
@@ -1,24 +0,0 @@
-#ifndef __NOUVEAU_ENUM_H__
-#define __NOUVEAU_ENUM_H__
-
-struct nouveau_enum {
-	u32 value;
-	const char *name;
-	const void *data;
-	u32 data2;
-};
-
-const struct nouveau_enum *
-nouveau_enum_find(const struct nouveau_enum *, u32 value);
-
-const struct nouveau_enum *
-nouveau_enum_print(const struct nouveau_enum *en, u32 value);
-
-struct nouveau_bitfield {
-	u32 mask;
-	const char *name;
-};
-
-void nouveau_bitfield_print(const struct nouveau_bitfield *, u32 value);
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/include/core/gpuobj.h b/drivers/gpu/drm/nouveau/core/include/core/gpuobj.h
deleted file mode 100644
index b3b9ce4e9d38..000000000000
--- a/drivers/gpu/drm/nouveau/core/include/core/gpuobj.h
+++ /dev/null
@@ -1,71 +0,0 @@
-#ifndef __NOUVEAU_GPUOBJ_H__
-#define __NOUVEAU_GPUOBJ_H__
-
-#include <core/object.h>
-#include <core/device.h>
-#include <core/parent.h>
-#include <core/mm.h>
-
-struct nouveau_vma;
-struct nouveau_vm;
-
-#define NVOBJ_FLAG_ZERO_ALLOC 0x00000001
-#define NVOBJ_FLAG_ZERO_FREE  0x00000002
-#define NVOBJ_FLAG_HEAP       0x00000004
-
-struct nouveau_gpuobj {
-	struct nouveau_object base;
-	struct nouveau_object *parent;
-	struct nouveau_mm_node *node;
-	struct nouveau_mm heap;
-
-	u32 flags;
-	u64 addr;
-	u32 size;
-};
-
-static inline struct nouveau_gpuobj *
-nv_gpuobj(void *obj)
-{
-#if CONFIG_NOUVEAU_DEBUG >= NV_DBG_PARANOIA
-	if (unlikely(!nv_iclass(obj, NV_GPUOBJ_CLASS)))
-		nv_assert("BAD CAST -> NvGpuObj, %08x", nv_hclass(obj));
-#endif
-	return obj;
-}
-
-#define nouveau_gpuobj_create(p,e,c,v,g,s,a,f,d)                               \
-	nouveau_gpuobj_create_((p), (e), (c), (v), (g), (s), (a), (f),         \
-			       sizeof(**d), (void **)d)
-#define nouveau_gpuobj_init(p) nouveau_object_init(&(p)->base)
-#define nouveau_gpuobj_fini(p,s) nouveau_object_fini(&(p)->base, (s))
-int  nouveau_gpuobj_create_(struct nouveau_object *, struct nouveau_object *,
-			    struct nouveau_oclass *, u32 pclass,
-			    struct nouveau_object *, u32 size, u32 align,
-			    u32 flags, int length, void **);
-void nouveau_gpuobj_destroy(struct nouveau_gpuobj *);
-
-int nouveau_gpuobj_new(struct nouveau_object *, struct nouveau_object *,
-		       u32 size, u32 align, u32 flags,
-		       struct nouveau_gpuobj **);
-int nouveau_gpuobj_dup(struct nouveau_object *, struct nouveau_gpuobj *,
-		       struct nouveau_gpuobj **);
-
-int nouveau_gpuobj_map(struct nouveau_gpuobj *, u32 acc, struct nouveau_vma *);
-int nouveau_gpuobj_map_vm(struct nouveau_gpuobj *, struct nouveau_vm *,
-			  u32 access, struct nouveau_vma *);
-void nouveau_gpuobj_unmap(struct nouveau_vma *);
-
-static inline void
-nouveau_gpuobj_ref(struct nouveau_gpuobj *obj, struct nouveau_gpuobj **ref)
-{
-	nouveau_object_ref(&obj->base, (struct nouveau_object **)ref);
-}
-
-void _nouveau_gpuobj_dtor(struct nouveau_object *);
-int  _nouveau_gpuobj_init(struct nouveau_object *);
-int  _nouveau_gpuobj_fini(struct nouveau_object *, bool);
-u32  _nouveau_gpuobj_rd32(struct nouveau_object *, u64);
-void _nouveau_gpuobj_wr32(struct nouveau_object *, u64, u32);
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/include/core/handle.h b/drivers/gpu/drm/nouveau/core/include/core/handle.h
deleted file mode 100644
index d22a59138a9b..000000000000
--- a/drivers/gpu/drm/nouveau/core/include/core/handle.h
+++ /dev/null
@@ -1,34 +0,0 @@
-#ifndef __NOUVEAU_HANDLE_H__
-#define __NOUVEAU_HANDLE_H__
-
-struct nouveau_handle {
-	struct nouveau_namedb *namedb;
-	struct list_head node;
-
-	struct list_head head;
-	struct list_head tree;
-	u32 name;
-	u32 priv;
-
-	u8  route;
-	u64 token;
-
-	struct nouveau_handle *parent;
-	struct nouveau_object *object;
-};
-
-int  nouveau_handle_create(struct nouveau_object *, u32 parent, u32 handle,
-			   struct nouveau_object *, struct nouveau_handle **);
-void nouveau_handle_destroy(struct nouveau_handle *);
-int  nouveau_handle_init(struct nouveau_handle *);
-int  nouveau_handle_fini(struct nouveau_handle *, bool suspend);
-
-struct nouveau_object *
-nouveau_handle_ref(struct nouveau_object *, u32 name);
-
-struct nouveau_handle *nouveau_handle_get_class(struct nouveau_object *, u16);
-struct nouveau_handle *nouveau_handle_get_vinst(struct nouveau_object *, u64);
-struct nouveau_handle *nouveau_handle_get_cinst(struct nouveau_object *, u32);
-void nouveau_handle_put(struct nouveau_handle *);
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/include/core/ioctl.h b/drivers/gpu/drm/nouveau/core/include/core/ioctl.h
deleted file mode 100644
index ac7935c2474e..000000000000
--- a/drivers/gpu/drm/nouveau/core/include/core/ioctl.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __NVKM_IOCTL_H__
-#define __NVKM_IOCTL_H__
-
-int nvkm_ioctl(struct nouveau_client *, bool, void *, u32, void **);
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/include/core/mm.h b/drivers/gpu/drm/nouveau/core/include/core/mm.h
deleted file mode 100644
index bfe6931544fe..000000000000
--- a/drivers/gpu/drm/nouveau/core/include/core/mm.h
+++ /dev/null
@@ -1,40 +0,0 @@
-#ifndef __NOUVEAU_MM_H__
-#define __NOUVEAU_MM_H__
-
-struct nouveau_mm_node {
-	struct list_head nl_entry;
-	struct list_head fl_entry;
-	struct list_head rl_entry;
-
-#define NVKM_MM_HEAP_ANY 0x00
-	u8  heap;
-#define NVKM_MM_TYPE_NONE 0x00
-#define NVKM_MM_TYPE_HOLE 0xff
-	u8  type;
-	u32 offset;
-	u32 length;
-};
-
-struct nouveau_mm {
-	struct list_head nodes;
-	struct list_head free;
-
-	u32 block_size;
-	int heap_nodes;
-};
-
-static inline bool
-nouveau_mm_initialised(struct nouveau_mm *mm)
-{
-	return mm->block_size != 0;
-}
-
-int  nouveau_mm_init(struct nouveau_mm *, u32 offset, u32 length, u32 block);
-int  nouveau_mm_fini(struct nouveau_mm *);
-int  nouveau_mm_head(struct nouveau_mm *, u8 heap, u8 type, u32 size_max,
-		     u32 size_min, u32 align, struct nouveau_mm_node **);
-int  nouveau_mm_tail(struct nouveau_mm *, u8 heap, u8 type, u32 size_max,
-		     u32 size_min, u32 align, struct nouveau_mm_node **);
-void nouveau_mm_free(struct nouveau_mm *, struct nouveau_mm_node **);
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/include/core/namedb.h b/drivers/gpu/drm/nouveau/core/include/core/namedb.h
deleted file mode 100644
index f5b5fd8e1fc9..000000000000
--- a/drivers/gpu/drm/nouveau/core/include/core/namedb.h
+++ /dev/null
@@ -1,56 +0,0 @@
-#ifndef __NOUVEAU_NAMEDB_H__
-#define __NOUVEAU_NAMEDB_H__
-
-#include <core/parent.h>
-
-struct nouveau_handle;
-
-struct nouveau_namedb {
-	struct nouveau_parent base;
-	rwlock_t lock;
-	struct list_head list;
-};
-
-static inline struct nouveau_namedb *
-nv_namedb(void *obj)
-{
-#if CONFIG_NOUVEAU_DEBUG >= NV_DBG_PARANOIA
-	if (unlikely(!nv_iclass(obj, NV_NAMEDB_CLASS)))
-		nv_assert("BAD CAST -> NvNameDB, %08x", nv_hclass(obj));
-#endif
-	return obj;
-}
-
-#define nouveau_namedb_create(p,e,c,v,s,m,d)                                   \
-	nouveau_namedb_create_((p), (e), (c), (v), (s), (m),                   \
-			       sizeof(**d), (void **)d)
-#define nouveau_namedb_init(p)                                                 \
-	nouveau_parent_init(&(p)->base)
-#define nouveau_namedb_fini(p,s)                                               \
-	nouveau_parent_fini(&(p)->base, (s))
-#define nouveau_namedb_destroy(p)                                              \
-	nouveau_parent_destroy(&(p)->base)
-
-int  nouveau_namedb_create_(struct nouveau_object *, struct nouveau_object *,
-			    struct nouveau_oclass *, u32 pclass,
-			    struct nouveau_oclass *, u64 engcls,
-			    int size, void **);
-
-int  _nouveau_namedb_ctor(struct nouveau_object *, struct nouveau_object *,
-			  struct nouveau_oclass *, void *, u32,
-			  struct nouveau_object **);
-#define _nouveau_namedb_dtor _nouveau_parent_dtor
-#define _nouveau_namedb_init _nouveau_parent_init
-#define _nouveau_namedb_fini _nouveau_parent_fini
-
-int  nouveau_namedb_insert(struct nouveau_namedb *, u32 name,
-			   struct nouveau_object *, struct nouveau_handle *);
-void nouveau_namedb_remove(struct nouveau_handle *);
-
-struct nouveau_handle *nouveau_namedb_get(struct nouveau_namedb *, u32);
-struct nouveau_handle *nouveau_namedb_get_class(struct nouveau_namedb *, u16);
-struct nouveau_handle *nouveau_namedb_get_vinst(struct nouveau_namedb *, u64);
-struct nouveau_handle *nouveau_namedb_get_cinst(struct nouveau_namedb *, u32);
-void nouveau_namedb_put(struct nouveau_handle *);
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/include/core/option.h b/drivers/gpu/drm/nouveau/core/include/core/option.h
deleted file mode 100644
index ed055847887e..000000000000
--- a/drivers/gpu/drm/nouveau/core/include/core/option.h
+++ /dev/null
@@ -1,20 +0,0 @@
-#ifndef __NOUVEAU_OPTION_H__
-#define __NOUVEAU_OPTION_H__
-
-#include <core/os.h>
-
-const char *nouveau_stropt(const char *optstr, const char *opt, int *len);
-bool nouveau_boolopt(const char *optstr, const char *opt, bool value);
-
-int nouveau_dbgopt(const char *optstr, const char *sub);
-
-/* compares unterminated string 'str' with zero-terminated string 'cmp' */
-static inline int
-strncasecmpz(const char *str, const char *cmp, size_t len)
-{
-	if (strlen(cmp) != len)
-		return len;
-	return strncasecmp(str, cmp, len);
-}
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/include/core/parent.h b/drivers/gpu/drm/nouveau/core/include/core/parent.h
deleted file mode 100644
index 12da418ec70a..000000000000
--- a/drivers/gpu/drm/nouveau/core/include/core/parent.h
+++ /dev/null
@@ -1,62 +0,0 @@
-#ifndef __NOUVEAU_PARENT_H__
-#define __NOUVEAU_PARENT_H__
-
-#include <core/device.h>
-#include <core/object.h>
-
-struct nouveau_sclass {
-	struct nouveau_sclass *sclass;
-	struct nouveau_engine *engine;
-	struct nouveau_oclass *oclass;
-};
-
-struct nouveau_parent {
-	struct nouveau_object base;
-
-	struct nouveau_sclass *sclass;
-	u64 engine;
-
-	int  (*context_attach)(struct nouveau_object *,
-			       struct nouveau_object *);
-	int  (*context_detach)(struct nouveau_object *, bool suspend,
-			       struct nouveau_object *);
-
-	int  (*object_attach)(struct nouveau_object *parent,
-			      struct nouveau_object *object, u32 name);
-	void (*object_detach)(struct nouveau_object *parent, int cookie);
-};
-
-static inline struct nouveau_parent *
-nv_parent(void *obj)
-{
-#if CONFIG_NOUVEAU_DEBUG >= NV_DBG_PARANOIA
-	if (unlikely(!(nv_iclass(obj, NV_PARENT_CLASS))))
-		nv_assert("BAD CAST -> NvParent, %08x", nv_hclass(obj));
-#endif
-	return obj;
-}
-
-#define nouveau_parent_create(p,e,c,v,s,m,d)                                   \
-	nouveau_parent_create_((p), (e), (c), (v), (s), (m),                   \
-			       sizeof(**d), (void **)d)
-#define nouveau_parent_init(p)                                                 \
-	nouveau_object_init(&(p)->base)
-#define nouveau_parent_fini(p,s)                                               \
-	nouveau_object_fini(&(p)->base, (s))
-
-int  nouveau_parent_create_(struct nouveau_object *, struct nouveau_object *,
-			    struct nouveau_oclass *, u32 pclass,
-			    struct nouveau_oclass *, u64 engcls,
-			    int size, void **);
-void nouveau_parent_destroy(struct nouveau_parent *);
-
-void _nouveau_parent_dtor(struct nouveau_object *);
-#define _nouveau_parent_init nouveau_object_init
-#define _nouveau_parent_fini nouveau_object_fini
-
-int nouveau_parent_sclass(struct nouveau_object *, u16 handle,
-			  struct nouveau_object **pengine,
-			  struct nouveau_oclass **poclass);
-int nouveau_parent_lclass(struct nouveau_object *, u32 *, int);
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/include/core/ramht.h b/drivers/gpu/drm/nouveau/core/include/core/ramht.h
deleted file mode 100644
index 47e4cacbca37..000000000000
--- a/drivers/gpu/drm/nouveau/core/include/core/ramht.h
+++ /dev/null
@@ -1,23 +0,0 @@
-#ifndef __NOUVEAU_RAMHT_H__
-#define __NOUVEAU_RAMHT_H__
-
-#include <core/gpuobj.h>
-
-struct nouveau_ramht {
-	struct nouveau_gpuobj base;
-	int bits;
-};
-
-int  nouveau_ramht_insert(struct nouveau_ramht *, int chid,
-			  u32 handle, u32 context);
-void nouveau_ramht_remove(struct nouveau_ramht *, int cookie);
-int  nouveau_ramht_new(struct nouveau_object *, struct nouveau_object *,
-		       u32 size, u32 align, struct nouveau_ramht **);
-
-static inline void
-nouveau_ramht_ref(struct nouveau_ramht *obj, struct nouveau_ramht **ref)
-{
-	nouveau_gpuobj_ref(&obj->base, (struct nouveau_gpuobj **)ref);
-}
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/include/engine/bsp.h b/drivers/gpu/drm/nouveau/core/include/engine/bsp.h
deleted file mode 100644
index 67662e2c4547..000000000000
--- a/drivers/gpu/drm/nouveau/core/include/engine/bsp.h
+++ /dev/null
@@ -1,9 +0,0 @@
-#ifndef __NOUVEAU_BSP_H__
-#define __NOUVEAU_BSP_H__
-
-extern struct nouveau_oclass nv84_bsp_oclass;
-extern struct nouveau_oclass nv98_bsp_oclass;
-extern struct nouveau_oclass nvc0_bsp_oclass;
-extern struct nouveau_oclass nve0_bsp_oclass;
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/include/engine/copy.h b/drivers/gpu/drm/nouveau/core/include/engine/copy.h
deleted file mode 100644
index 316a28ae5f5c..000000000000
--- a/drivers/gpu/drm/nouveau/core/include/engine/copy.h
+++ /dev/null
@@ -1,13 +0,0 @@
-#ifndef __NOUVEAU_COPY_H__
-#define __NOUVEAU_COPY_H__
-
-void nva3_copy_intr(struct nouveau_subdev *);
-
-extern struct nouveau_oclass nva3_copy_oclass;
-extern struct nouveau_oclass nvc0_copy0_oclass;
-extern struct nouveau_oclass nvc0_copy1_oclass;
-extern struct nouveau_oclass nve0_copy0_oclass;
-extern struct nouveau_oclass nve0_copy1_oclass;
-extern struct nouveau_oclass nve0_copy2_oclass;
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/include/engine/crypt.h b/drivers/gpu/drm/nouveau/core/include/engine/crypt.h
deleted file mode 100644
index db975618e937..000000000000
--- a/drivers/gpu/drm/nouveau/core/include/engine/crypt.h
+++ /dev/null
@@ -1,7 +0,0 @@
-#ifndef __NOUVEAU_CRYPT_H__
-#define __NOUVEAU_CRYPT_H__
-
-extern struct nouveau_oclass nv84_crypt_oclass;
-extern struct nouveau_oclass nv98_crypt_oclass;
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/include/engine/disp.h b/drivers/gpu/drm/nouveau/core/include/engine/disp.h
deleted file mode 100644
index fc307f1317ff..000000000000
--- a/drivers/gpu/drm/nouveau/core/include/engine/disp.h
+++ /dev/null
@@ -1,36 +0,0 @@
-#ifndef __NOUVEAU_DISP_H__
-#define __NOUVEAU_DISP_H__
-
-#include <core/object.h>
-#include <core/engine.h>
-#include <core/device.h>
-#include <core/event.h>
-
-struct nouveau_disp {
-	struct nouveau_engine base;
-
-	struct list_head outp;
-
-	struct nvkm_event hpd;
-	struct nvkm_event vblank;
-};
-
-static inline struct nouveau_disp *
-nouveau_disp(void *obj)
-{
-	return (void *)nv_device(obj)->subdev[NVDEV_ENGINE_DISP];
-}
-
-extern struct nouveau_oclass *nv04_disp_oclass;
-extern struct nouveau_oclass *nv50_disp_oclass;
-extern struct nouveau_oclass *nv84_disp_oclass;
-extern struct nouveau_oclass *nva0_disp_oclass;
-extern struct nouveau_oclass *nv94_disp_oclass;
-extern struct nouveau_oclass *nva3_disp_oclass;
-extern struct nouveau_oclass *nvd0_disp_oclass;
-extern struct nouveau_oclass *nve0_disp_oclass;
-extern struct nouveau_oclass *nvf0_disp_oclass;
-extern struct nouveau_oclass *gm107_disp_oclass;
-extern struct nouveau_oclass *gm204_disp_oclass;
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/include/engine/dmaobj.h b/drivers/gpu/drm/nouveau/core/include/engine/dmaobj.h
deleted file mode 100644
index 1b283a7b78e6..000000000000
--- a/drivers/gpu/drm/nouveau/core/include/engine/dmaobj.h
+++ /dev/null
@@ -1,31 +0,0 @@
-#ifndef __NOUVEAU_DMAOBJ_H__
-#define __NOUVEAU_DMAOBJ_H__
-
-#include <core/object.h>
-#include <core/engine.h>
-
-struct nouveau_gpuobj;
-
-struct nouveau_dmaobj {
-	struct nouveau_object base;
-	u32 target;
-	u32 access;
-	u64 start;
-	u64 limit;
-};
-
-struct nouveau_dmaeng {
-	struct nouveau_engine base;
-
-	/* creates a "physical" dma object from a struct nouveau_dmaobj */
-	int (*bind)(struct nouveau_dmaobj *dmaobj,
-		    struct nouveau_object *parent,
-		    struct nouveau_gpuobj **);
-};
-
-extern struct nouveau_oclass *nv04_dmaeng_oclass;
-extern struct nouveau_oclass *nv50_dmaeng_oclass;
-extern struct nouveau_oclass *nvc0_dmaeng_oclass;
-extern struct nouveau_oclass *nvd0_dmaeng_oclass;
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/include/engine/falcon.h b/drivers/gpu/drm/nouveau/core/include/engine/falcon.h
deleted file mode 100644
index 181aa7da524d..000000000000
--- a/drivers/gpu/drm/nouveau/core/include/engine/falcon.h
+++ /dev/null
@@ -1,83 +0,0 @@
-#ifndef __NOUVEAU_FALCON_H__
-#define __NOUVEAU_FALCON_H__
-
-#include <core/engine.h>
-#include <core/engctx.h>
-#include <core/gpuobj.h>
-
-struct nouveau_falcon_chan {
-	struct nouveau_engctx base;
-};
-
-#define nouveau_falcon_context_create(p,e,c,g,s,a,f,d)                         \
-	nouveau_engctx_create((p), (e), (c), (g), (s), (a), (f), (d))
-#define nouveau_falcon_context_destroy(d)                                      \
-	nouveau_engctx_destroy(&(d)->base)
-#define nouveau_falcon_context_init(d)                                         \
-	nouveau_engctx_init(&(d)->base)
-#define nouveau_falcon_context_fini(d,s)                                       \
-	nouveau_engctx_fini(&(d)->base, (s))
-
-#define _nouveau_falcon_context_ctor _nouveau_engctx_ctor
-#define _nouveau_falcon_context_dtor _nouveau_engctx_dtor
-#define _nouveau_falcon_context_init _nouveau_engctx_init
-#define _nouveau_falcon_context_fini _nouveau_engctx_fini
-#define _nouveau_falcon_context_rd32 _nouveau_engctx_rd32
-#define _nouveau_falcon_context_wr32 _nouveau_engctx_wr32
-
-struct nouveau_falcon_data {
-	bool external;
-};
-
-struct nouveau_falcon {
-	struct nouveau_engine base;
-
-	u32 addr;
-	u8  version;
-	u8  secret;
-
-	struct nouveau_gpuobj *core;
-	bool external;
-
-	struct {
-		u32 limit;
-		u32 *data;
-		u32  size;
-	} code;
-
-	struct {
-		u32 limit;
-		u32 *data;
-		u32  size;
-	} data;
-};
-
-#define nv_falcon(priv) (&(priv)->base)
-
-#define nouveau_falcon_create(p,e,c,b,d,i,f,r)                                 \
-	nouveau_falcon_create_((p), (e), (c), (b), (d), (i), (f),              \
-			       sizeof(**r),(void **)r)
-#define nouveau_falcon_destroy(p)                                              \
-	nouveau_engine_destroy(&(p)->base)
-#define nouveau_falcon_init(p) ({                                              \
-	struct nouveau_falcon *falcon = (p);                                   \
-	_nouveau_falcon_init(nv_object(falcon));                               \
-})
-#define nouveau_falcon_fini(p,s) ({                                            \
-	struct nouveau_falcon *falcon = (p);                                   \
-	_nouveau_falcon_fini(nv_object(falcon), (s));                          \
-})
-
-int nouveau_falcon_create_(struct nouveau_object *, struct nouveau_object *,
-			   struct nouveau_oclass *, u32, bool, const char *,
-			   const char *, int, void **);
-
-void nouveau_falcon_intr(struct nouveau_subdev *subdev);
-
-#define _nouveau_falcon_dtor _nouveau_engine_dtor
-int  _nouveau_falcon_init(struct nouveau_object *);
-int  _nouveau_falcon_fini(struct nouveau_object *, bool);
-u32  _nouveau_falcon_rd32(struct nouveau_object *, u64);
-void _nouveau_falcon_wr32(struct nouveau_object *, u64, u32);
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/include/engine/fifo.h b/drivers/gpu/drm/nouveau/core/include/engine/fifo.h
deleted file mode 100644
index 2007453f6fce..000000000000
--- a/drivers/gpu/drm/nouveau/core/include/engine/fifo.h
+++ /dev/null
@@ -1,126 +0,0 @@
-#ifndef __NOUVEAU_FIFO_H__
-#define __NOUVEAU_FIFO_H__
-
-#include <core/namedb.h>
-#include <core/gpuobj.h>
-#include <core/engine.h>
-#include <core/event.h>
-
-struct nouveau_fifo_chan {
-	struct nouveau_namedb base;
-	struct nouveau_dmaobj *pushdma;
-	struct nouveau_gpuobj *pushgpu;
-	void __iomem *user;
-	u64 addr;
-	u32 size;
-	u16 chid;
-	atomic_t refcnt; /* NV04_NVSW_SET_REF */
-};
-
-static inline struct nouveau_fifo_chan *
-nouveau_fifo_chan(void *obj)
-{
-	return (void *)nv_namedb(obj);
-}
-
-#define nouveau_fifo_channel_create(p,e,c,b,a,s,n,m,d)                         \
-	nouveau_fifo_channel_create_((p), (e), (c), (b), (a), (s), (n),        \
-				     (m), sizeof(**d), (void **)d)
-#define nouveau_fifo_channel_init(p)                                           \
-	nouveau_namedb_init(&(p)->base)
-#define nouveau_fifo_channel_fini(p,s)                                         \
-	nouveau_namedb_fini(&(p)->base, (s))
-
-int  nouveau_fifo_channel_create_(struct nouveau_object *,
-				  struct nouveau_object *,
-				  struct nouveau_oclass *,
-				  int bar, u32 addr, u32 size, u32 push,
-				  u64 engmask, int len, void **);
-void nouveau_fifo_channel_destroy(struct nouveau_fifo_chan *);
-
-#define _nouveau_fifo_channel_init _nouveau_namedb_init
-#define _nouveau_fifo_channel_fini _nouveau_namedb_fini
-
-void _nouveau_fifo_channel_dtor(struct nouveau_object *);
-int  _nouveau_fifo_channel_map(struct nouveau_object *, u64 *, u32 *);
-u32  _nouveau_fifo_channel_rd32(struct nouveau_object *, u64);
-void _nouveau_fifo_channel_wr32(struct nouveau_object *, u64, u32);
-int  _nouveau_fifo_channel_ntfy(struct nouveau_object *, u32, struct nvkm_event **);
-
-struct nouveau_fifo_base {
-	struct nouveau_gpuobj base;
-};
-
-#define nouveau_fifo_context_create(p,e,c,g,s,a,f,d)                           \
-	nouveau_gpuobj_create((p), (e), (c), 0, (g), (s), (a), (f), (d))
-#define nouveau_fifo_context_destroy(p)                                        \
-	nouveau_gpuobj_destroy(&(p)->base)
-#define nouveau_fifo_context_init(p)                                           \
-	nouveau_gpuobj_init(&(p)->base)
-#define nouveau_fifo_context_fini(p,s)                                         \
-	nouveau_gpuobj_fini(&(p)->base, (s))
-
-#define _nouveau_fifo_context_dtor _nouveau_gpuobj_dtor
-#define _nouveau_fifo_context_init _nouveau_gpuobj_init
-#define _nouveau_fifo_context_fini _nouveau_gpuobj_fini
-#define _nouveau_fifo_context_rd32 _nouveau_gpuobj_rd32
-#define _nouveau_fifo_context_wr32 _nouveau_gpuobj_wr32
-
-struct nouveau_fifo {
-	struct nouveau_engine base;
-
-	struct nvkm_event cevent; /* channel creation event */
-	struct nvkm_event uevent; /* async user trigger */
-
-	struct nouveau_object **channel;
-	spinlock_t lock;
-	u16 min;
-	u16 max;
-
-	int  (*chid)(struct nouveau_fifo *, struct nouveau_object *);
-	void (*pause)(struct nouveau_fifo *, unsigned long *);
-	void (*start)(struct nouveau_fifo *, unsigned long *);
-};
-
-static inline struct nouveau_fifo *
-nouveau_fifo(void *obj)
-{
-	return (void *)nv_device(obj)->subdev[NVDEV_ENGINE_FIFO];
-}
-
-#define nouveau_fifo_create(o,e,c,fc,lc,d)                                     \
-	nouveau_fifo_create_((o), (e), (c), (fc), (lc), sizeof(**d), (void **)d)
-#define nouveau_fifo_init(p)                                                   \
-	nouveau_engine_init(&(p)->base)
-#define nouveau_fifo_fini(p,s)                                                 \
-	nouveau_engine_fini(&(p)->base, (s))
-
-int nouveau_fifo_create_(struct nouveau_object *, struct nouveau_object *,
-			 struct nouveau_oclass *, int min, int max,
-			 int size, void **);
-void nouveau_fifo_destroy(struct nouveau_fifo *);
-const char *
-nouveau_client_name_for_fifo_chid(struct nouveau_fifo *fifo, u32 chid);
-
-#define _nouveau_fifo_init _nouveau_engine_init
-#define _nouveau_fifo_fini _nouveau_engine_fini
-
-extern struct nouveau_oclass *nv04_fifo_oclass;
-extern struct nouveau_oclass *nv10_fifo_oclass;
-extern struct nouveau_oclass *nv17_fifo_oclass;
-extern struct nouveau_oclass *nv40_fifo_oclass;
-extern struct nouveau_oclass *nv50_fifo_oclass;
-extern struct nouveau_oclass *nv84_fifo_oclass;
-extern struct nouveau_oclass *nvc0_fifo_oclass;
-extern struct nouveau_oclass *nve0_fifo_oclass;
-extern struct nouveau_oclass *gk20a_fifo_oclass;
-extern struct nouveau_oclass *nv108_fifo_oclass;
-
-int  nouveau_fifo_uevent_ctor(struct nouveau_object *, void *, u32,
-			      struct nvkm_notify *);
-void nouveau_fifo_uevent(struct nouveau_fifo *);
-
-void nv04_fifo_intr(struct nouveau_subdev *);
-int  nv04_fifo_context_attach(struct nouveau_object *, struct nouveau_object *);
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/include/engine/graph.h b/drivers/gpu/drm/nouveau/core/include/engine/graph.h
deleted file mode 100644
index d5055570d01b..000000000000
--- a/drivers/gpu/drm/nouveau/core/include/engine/graph.h
+++ /dev/null
@@ -1,86 +0,0 @@
-#ifndef __NOUVEAU_GRAPH_H__
-#define __NOUVEAU_GRAPH_H__
-
-#include <core/engine.h>
-#include <core/engctx.h>
-#include <core/enum.h>
-
-struct nouveau_graph_chan {
-	struct nouveau_engctx base;
-};
-
-#define nouveau_graph_context_create(p,e,c,g,s,a,f,d)                          \
-	nouveau_engctx_create((p), (e), (c), (g), (s), (a), (f), (d))
-#define nouveau_graph_context_destroy(d)                                       \
-	nouveau_engctx_destroy(&(d)->base)
-#define nouveau_graph_context_init(d)                                          \
-	nouveau_engctx_init(&(d)->base)
-#define nouveau_graph_context_fini(d,s)                                        \
-	nouveau_engctx_fini(&(d)->base, (s))
-
-#define _nouveau_graph_context_dtor _nouveau_engctx_dtor
-#define _nouveau_graph_context_init _nouveau_engctx_init
-#define _nouveau_graph_context_fini _nouveau_engctx_fini
-#define _nouveau_graph_context_rd32 _nouveau_engctx_rd32
-#define _nouveau_graph_context_wr32 _nouveau_engctx_wr32
-
-struct nouveau_graph {
-	struct nouveau_engine base;
-
-	/* Returns chipset-specific counts of units packed into an u64.
-	 */
-	u64 (*units)(struct nouveau_graph *);
-};
-
-static inline struct nouveau_graph *
-nouveau_graph(void *obj)
-{
-	return (void *)nv_device(obj)->subdev[NVDEV_ENGINE_GR];
-}
-
-#define nouveau_graph_create(p,e,c,y,d)                                        \
-	nouveau_engine_create((p), (e), (c), (y), "PGRAPH", "graphics", (d))
-#define nouveau_graph_destroy(d)                                               \
-	nouveau_engine_destroy(&(d)->base)
-#define nouveau_graph_init(d)                                                  \
-	nouveau_engine_init(&(d)->base)
-#define nouveau_graph_fini(d,s)                                                \
-	nouveau_engine_fini(&(d)->base, (s))
-
-#define _nouveau_graph_dtor _nouveau_engine_dtor
-#define _nouveau_graph_init _nouveau_engine_init
-#define _nouveau_graph_fini _nouveau_engine_fini
-
-extern struct nouveau_oclass nv04_graph_oclass;
-extern struct nouveau_oclass nv10_graph_oclass;
-extern struct nouveau_oclass nv20_graph_oclass;
-extern struct nouveau_oclass nv25_graph_oclass;
-extern struct nouveau_oclass nv2a_graph_oclass;
-extern struct nouveau_oclass nv30_graph_oclass;
-extern struct nouveau_oclass nv34_graph_oclass;
-extern struct nouveau_oclass nv35_graph_oclass;
-extern struct nouveau_oclass nv40_graph_oclass;
-extern struct nouveau_oclass nv50_graph_oclass;
-extern struct nouveau_oclass *nvc0_graph_oclass;
-extern struct nouveau_oclass *nvc1_graph_oclass;
-extern struct nouveau_oclass *nvc4_graph_oclass;
-extern struct nouveau_oclass *nvc8_graph_oclass;
-extern struct nouveau_oclass *nvd7_graph_oclass;
-extern struct nouveau_oclass *nvd9_graph_oclass;
-extern struct nouveau_oclass *nve4_graph_oclass;
-extern struct nouveau_oclass *gk20a_graph_oclass;
-extern struct nouveau_oclass *nvf0_graph_oclass;
-extern struct nouveau_oclass *gk110b_graph_oclass;
-extern struct nouveau_oclass *nv108_graph_oclass;
-extern struct nouveau_oclass *gm107_graph_oclass;
-
-extern const struct nouveau_bitfield nv04_graph_nsource[];
-extern struct nouveau_ofuncs nv04_graph_ofuncs;
-bool nv04_graph_idle(void *obj);
-
-extern const struct nouveau_bitfield nv10_graph_intr_name[];
-extern const struct nouveau_bitfield nv10_graph_nstatus[];
-
-extern const struct nouveau_enum nv50_data_error_names[];
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/include/engine/mpeg.h b/drivers/gpu/drm/nouveau/core/include/engine/mpeg.h
deleted file mode 100644
index 9b0d938199f6..000000000000
--- a/drivers/gpu/drm/nouveau/core/include/engine/mpeg.h
+++ /dev/null
@@ -1,63 +0,0 @@
-#ifndef __NOUVEAU_MPEG_H__
-#define __NOUVEAU_MPEG_H__
-
-#include <core/engine.h>
-#include <core/engctx.h>
-
-struct nouveau_mpeg_chan {
-	struct nouveau_engctx base;
-};
-
-#define nouveau_mpeg_context_create(p,e,c,g,s,a,f,d)                           \
-	nouveau_engctx_create((p), (e), (c), (g), (s), (a), (f), (d))
-#define nouveau_mpeg_context_destroy(d)                                        \
-	nouveau_engctx_destroy(&(d)->base)
-#define nouveau_mpeg_context_init(d)                                           \
-	nouveau_engctx_init(&(d)->base)
-#define nouveau_mpeg_context_fini(d,s)                                         \
-	nouveau_engctx_fini(&(d)->base, (s))
-
-#define _nouveau_mpeg_context_dtor _nouveau_engctx_dtor
-#define _nouveau_mpeg_context_init _nouveau_engctx_init
-#define _nouveau_mpeg_context_fini _nouveau_engctx_fini
-#define _nouveau_mpeg_context_rd32 _nouveau_engctx_rd32
-#define _nouveau_mpeg_context_wr32 _nouveau_engctx_wr32
-
-struct nouveau_mpeg {
-	struct nouveau_engine base;
-};
-
-#define nouveau_mpeg_create(p,e,c,d)                                           \
-	nouveau_engine_create((p), (e), (c), true, "PMPEG", "mpeg", (d))
-#define nouveau_mpeg_destroy(d)                                                \
-	nouveau_engine_destroy(&(d)->base)
-#define nouveau_mpeg_init(d)                                                   \
-	nouveau_engine_init(&(d)->base)
-#define nouveau_mpeg_fini(d,s)                                                 \
-	nouveau_engine_fini(&(d)->base, (s))
-
-#define _nouveau_mpeg_dtor _nouveau_engine_dtor
-#define _nouveau_mpeg_init _nouveau_engine_init
-#define _nouveau_mpeg_fini _nouveau_engine_fini
-
-extern struct nouveau_oclass nv31_mpeg_oclass;
-extern struct nouveau_oclass nv40_mpeg_oclass;
-extern struct nouveau_oclass nv44_mpeg_oclass;
-extern struct nouveau_oclass nv50_mpeg_oclass;
-extern struct nouveau_oclass nv84_mpeg_oclass;
-extern struct nouveau_ofuncs nv31_mpeg_ofuncs;
-extern struct nouveau_oclass nv31_mpeg_cclass;
-extern struct nouveau_oclass nv31_mpeg_sclass[];
-extern struct nouveau_oclass nv40_mpeg_sclass[];
-void nv31_mpeg_intr(struct nouveau_subdev *);
-void nv31_mpeg_tile_prog(struct nouveau_engine *, int);
-int  nv31_mpeg_init(struct nouveau_object *);
-
-extern struct nouveau_ofuncs nv50_mpeg_ofuncs;
-int  nv50_mpeg_context_ctor(struct nouveau_object *, struct nouveau_object *,
-			    struct nouveau_oclass *, void *, u32,
-			    struct nouveau_object **);
-void nv50_mpeg_intr(struct nouveau_subdev *);
-int  nv50_mpeg_init(struct nouveau_object *);
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/include/engine/perfmon.h b/drivers/gpu/drm/nouveau/core/include/engine/perfmon.h
deleted file mode 100644
index 88cc812baaa3..000000000000
--- a/drivers/gpu/drm/nouveau/core/include/engine/perfmon.h
+++ /dev/null
@@ -1,38 +0,0 @@
-#ifndef __NVKM_PERFMON_H__
-#define __NVKM_PERFMON_H__
-
-#include <core/device.h>
-#include <core/engine.h>
-#include <core/engctx.h>
-
-struct nouveau_perfdom;
-struct nouveau_perfctr;
-struct nouveau_perfmon {
-	struct nouveau_engine base;
-
-	struct nouveau_perfctx *context;
-	void *profile_data;
-
-	struct list_head domains;
-	u32 sequence;
-
-	/*XXX: temp for daemon backend */
-	u32 pwr[8];
-	u32 last;
-};
-
-static inline struct nouveau_perfmon *
-nouveau_perfmon(void *obj)
-{
-	return (void *)nv_device(obj)->subdev[NVDEV_ENGINE_PERFMON];
-}
-
-extern struct nouveau_oclass *nv40_perfmon_oclass;
-extern struct nouveau_oclass *nv50_perfmon_oclass;
-extern struct nouveau_oclass *nv84_perfmon_oclass;
-extern struct nouveau_oclass *nva3_perfmon_oclass;
-extern struct nouveau_oclass nvc0_perfmon_oclass;
-extern struct nouveau_oclass nve0_perfmon_oclass;
-extern struct nouveau_oclass nvf0_perfmon_oclass;
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/include/engine/ppp.h b/drivers/gpu/drm/nouveau/core/include/engine/ppp.h
deleted file mode 100644
index 0a66781e8cf1..000000000000
--- a/drivers/gpu/drm/nouveau/core/include/engine/ppp.h
+++ /dev/null
@@ -1,7 +0,0 @@
-#ifndef __NOUVEAU_PPP_H__
-#define __NOUVEAU_PPP_H__
-
-extern struct nouveau_oclass nv98_ppp_oclass;
-extern struct nouveau_oclass nvc0_ppp_oclass;
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/include/engine/software.h b/drivers/gpu/drm/nouveau/core/include/engine/software.h
deleted file mode 100644
index 23a462b50d03..000000000000
--- a/drivers/gpu/drm/nouveau/core/include/engine/software.h
+++ /dev/null
@@ -1,51 +0,0 @@
-#ifndef __NOUVEAU_SOFTWARE_H__
-#define __NOUVEAU_SOFTWARE_H__
-
-#include <core/engine.h>
-#include <core/engctx.h>
-
-struct nouveau_software_chan {
-	struct nouveau_engctx base;
-
-	int (*flip)(void *);
-	void *flip_data;
-};
-
-#define nouveau_software_context_create(p,e,c,d)                               \
-	nouveau_engctx_create((p), (e), (c), (p), 0, 0, 0, (d))
-#define nouveau_software_context_destroy(d)                                    \
-	nouveau_engctx_destroy(&(d)->base)
-#define nouveau_software_context_init(d)                                       \
-	nouveau_engctx_init(&(d)->base)
-#define nouveau_software_context_fini(d,s)                                     \
-	nouveau_engctx_fini(&(d)->base, (s))
-
-#define _nouveau_software_context_dtor _nouveau_engctx_dtor
-#define _nouveau_software_context_init _nouveau_engctx_init
-#define _nouveau_software_context_fini _nouveau_engctx_fini
-
-struct nouveau_software {
-	struct nouveau_engine base;
-};
-
-#define nouveau_software_create(p,e,c,d)                                       \
-	nouveau_engine_create((p), (e), (c), true, "SW", "software", (d))
-#define nouveau_software_destroy(d)                                            \
-	nouveau_engine_destroy(&(d)->base)
-#define nouveau_software_init(d)                                               \
-	nouveau_engine_init(&(d)->base)
-#define nouveau_software_fini(d,s)                                             \
-	nouveau_engine_fini(&(d)->base, (s))
-
-#define _nouveau_software_dtor _nouveau_engine_dtor
-#define _nouveau_software_init _nouveau_engine_init
-#define _nouveau_software_fini _nouveau_engine_fini
-
-extern struct nouveau_oclass *nv04_software_oclass;
-extern struct nouveau_oclass *nv10_software_oclass;
-extern struct nouveau_oclass *nv50_software_oclass;
-extern struct nouveau_oclass *nvc0_software_oclass;
-
-void nv04_software_intr(struct nouveau_subdev *);
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/include/engine/vp.h b/drivers/gpu/drm/nouveau/core/include/engine/vp.h
deleted file mode 100644
index 39baebec7fbb..000000000000
--- a/drivers/gpu/drm/nouveau/core/include/engine/vp.h
+++ /dev/null
@@ -1,9 +0,0 @@
-#ifndef __NOUVEAU_VP_H__
-#define __NOUVEAU_VP_H__
-
-extern struct nouveau_oclass nv84_vp_oclass;
-extern struct nouveau_oclass nv98_vp_oclass;
-extern struct nouveau_oclass nvc0_vp_oclass;
-extern struct nouveau_oclass nve0_vp_oclass;
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/include/engine/xtensa.h b/drivers/gpu/drm/nouveau/core/include/engine/xtensa.h
deleted file mode 100644
index 306100f31f02..000000000000
--- a/drivers/gpu/drm/nouveau/core/include/engine/xtensa.h
+++ /dev/null
@@ -1,38 +0,0 @@
-#ifndef __NOUVEAU_XTENSA_H__
-#define __NOUVEAU_XTENSA_H__
-
-#include <core/engine.h>
-#include <core/engctx.h>
-#include <core/gpuobj.h>
-
-struct nouveau_xtensa {
-	struct nouveau_engine base;
-
-	u32 addr;
-	struct nouveau_gpuobj *gpu_fw;
-	u32 fifo_val;
-	u32 unkd28;
-};
-
-#define nouveau_xtensa_create(p,e,c,b,d,i,f,r)				\
-	nouveau_xtensa_create_((p), (e), (c), (b), (d), (i), (f),	\
-			       sizeof(**r),(void **)r)
-
-int _nouveau_xtensa_engctx_ctor(struct nouveau_object *,
-				struct nouveau_object *,
-				struct nouveau_oclass *, void *, u32,
-				struct nouveau_object **);
-
-void _nouveau_xtensa_intr(struct nouveau_subdev *);
-int nouveau_xtensa_create_(struct nouveau_object *,
-			   struct nouveau_object *,
-			   struct nouveau_oclass *, u32, bool,
-			   const char *, const char *,
-			   int, void **);
-#define _nouveau_xtensa_dtor _nouveau_engine_dtor
-int _nouveau_xtensa_init(struct nouveau_object *);
-int _nouveau_xtensa_fini(struct nouveau_object *, bool);
-u32  _nouveau_xtensa_rd32(struct nouveau_object *, u64);
-void _nouveau_xtensa_wr32(struct nouveau_object *, u64, u32);
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/include/nvif/class.h b/drivers/gpu/drm/nouveau/core/include/nvif/class.h
deleted file mode 120000
index f1ac4859edd4..000000000000
--- a/drivers/gpu/drm/nouveau/core/include/nvif/class.h
+++ /dev/null
@@ -1 +0,0 @@
-../../../nvif/class.h
\ No newline at end of file
diff --git a/drivers/gpu/drm/nouveau/core/include/nvif/event.h b/drivers/gpu/drm/nouveau/core/include/nvif/event.h
deleted file mode 120000
index 1b798538a725..000000000000
--- a/drivers/gpu/drm/nouveau/core/include/nvif/event.h
+++ /dev/null
@@ -1 +0,0 @@
-../../../nvif/event.h
\ No newline at end of file
diff --git a/drivers/gpu/drm/nouveau/core/include/nvif/ioctl.h b/drivers/gpu/drm/nouveau/core/include/nvif/ioctl.h
deleted file mode 120000
index 8569c86907c5..000000000000
--- a/drivers/gpu/drm/nouveau/core/include/nvif/ioctl.h
+++ /dev/null
@@ -1 +0,0 @@
-../../../nvif/ioctl.h
\ No newline at end of file
diff --git a/drivers/gpu/drm/nouveau/core/include/nvif/unpack.h b/drivers/gpu/drm/nouveau/core/include/nvif/unpack.h
deleted file mode 120000
index 69d99292bca4..000000000000
--- a/drivers/gpu/drm/nouveau/core/include/nvif/unpack.h
+++ /dev/null
@@ -1 +0,0 @@
-../../../nvif/unpack.h
\ No newline at end of file
diff --git a/drivers/gpu/drm/nouveau/core/include/subdev/bar.h b/drivers/gpu/drm/nouveau/core/include/subdev/bar.h
deleted file mode 100644
index 257ddf6d36d4..000000000000
--- a/drivers/gpu/drm/nouveau/core/include/subdev/bar.h
+++ /dev/null
@@ -1,37 +0,0 @@
-#ifndef __NOUVEAU_BAR_H__
-#define __NOUVEAU_BAR_H__
-
-#include <core/subdev.h>
-#include <core/device.h>
-
-struct nouveau_mem;
-struct nouveau_vma;
-
-struct nouveau_bar {
-	struct nouveau_subdev base;
-
-	int (*alloc)(struct nouveau_bar *, struct nouveau_object *,
-		     struct nouveau_mem *, struct nouveau_object **);
-
-	int (*kmap)(struct nouveau_bar *, struct nouveau_mem *,
-		    u32 flags, struct nouveau_vma *);
-	int (*umap)(struct nouveau_bar *, struct nouveau_mem *,
-		    u32 flags, struct nouveau_vma *);
-	void (*unmap)(struct nouveau_bar *, struct nouveau_vma *);
-	void (*flush)(struct nouveau_bar *);
-
-	/* whether the BAR supports to be ioremapped WC or should be uncached */
-	bool iomap_uncached;
-};
-
-static inline struct nouveau_bar *
-nouveau_bar(void *obj)
-{
-	return (void *)nv_device(obj)->subdev[NVDEV_SUBDEV_BAR];
-}
-
-extern struct nouveau_oclass nv50_bar_oclass;
-extern struct nouveau_oclass nvc0_bar_oclass;
-extern struct nouveau_oclass gk20a_bar_oclass;
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/include/subdev/bios.h b/drivers/gpu/drm/nouveau/core/include/subdev/bios.h
deleted file mode 100644
index 5bd1ca8cd20d..000000000000
--- a/drivers/gpu/drm/nouveau/core/include/subdev/bios.h
+++ /dev/null
@@ -1,35 +0,0 @@
-#ifndef __NOUVEAU_BIOS_H__
-#define __NOUVEAU_BIOS_H__
-
-#include <core/subdev.h>
-#include <core/device.h>
-
-struct nouveau_bios {
-	struct nouveau_subdev base;
-	u32 size;
-	u8 *data;
-
-	u32 bmp_offset;
-	u32 bit_offset;
-
-	struct {
-		u8 major;
-		u8 chip;
-		u8 minor;
-		u8 micro;
-		u8 patch;
-	} version;
-};
-
-static inline struct nouveau_bios *
-nouveau_bios(void *obj)
-{
-	return (void *)nv_device(obj)->subdev[NVDEV_SUBDEV_VBIOS];
-}
-
-u8  nvbios_checksum(const u8 *data, int size);
-u16 nvbios_findstr(const u8 *data, int size, const char *str, int len);
-
-extern struct nouveau_oclass nouveau_bios_oclass;
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/include/subdev/bios/M0205.h b/drivers/gpu/drm/nouveau/core/include/subdev/bios/M0205.h
deleted file mode 100644
index e171120cec81..000000000000
--- a/drivers/gpu/drm/nouveau/core/include/subdev/bios/M0205.h
+++ /dev/null
@@ -1,32 +0,0 @@
-#ifndef __NVBIOS_M0205_H__
-#define __NVBIOS_M0205_H__
-
-struct nvbios_M0205T {
-	u16 freq;
-};
-
-u32 nvbios_M0205Te(struct nouveau_bios *,
-		   u8 *ver, u8 *hdr, u8 *cnt, u8 *len, u8 *snr, u8 *ssz);
-u32 nvbios_M0205Tp(struct nouveau_bios *,
-		   u8 *ver, u8 *hdr, u8 *cnt, u8 *len, u8 *snr, u8 *ssz,
-		   struct nvbios_M0205T *);
-
-struct nvbios_M0205E {
-	u8 type;
-};
-
-u32 nvbios_M0205Ee(struct nouveau_bios *, int idx,
-		   u8 *ver, u8 *hdr, u8 *cnt, u8 *len);
-u32 nvbios_M0205Ep(struct nouveau_bios *, int idx,
-		   u8 *ver, u8 *hdr, u8 *cnt, u8 *len,
-		   struct nvbios_M0205E *);
-
-struct nvbios_M0205S {
-	u8 data;
-};
-
-u32 nvbios_M0205Se(struct nouveau_bios *, int ent, int idx, u8 *ver, u8 *hdr);
-u32 nvbios_M0205Sp(struct nouveau_bios *, int ent, int idx, u8 *ver, u8 *hdr,
-		   struct nvbios_M0205S *);
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/include/subdev/bios/M0209.h b/drivers/gpu/drm/nouveau/core/include/subdev/bios/M0209.h
deleted file mode 100644
index 67dc50d837bc..000000000000
--- a/drivers/gpu/drm/nouveau/core/include/subdev/bios/M0209.h
+++ /dev/null
@@ -1,30 +0,0 @@
-#ifndef __NVBIOS_M0209_H__
-#define __NVBIOS_M0209_H__
-
-u32 nvbios_M0209Te(struct nouveau_bios *,
-		   u8 *ver, u8 *hdr, u8 *cnt, u8 *len, u8 *snr, u8 *ssz);
-
-struct nvbios_M0209E {
-	u8 v00_40;
-	u8 bits;
-	u8 modulo;
-	u8 v02_40;
-	u8 v02_07;
-	u8 v03;
-};
-
-u32 nvbios_M0209Ee(struct nouveau_bios *, int idx,
-		   u8 *ver, u8 *hdr, u8 *cnt, u8 *len);
-u32 nvbios_M0209Ep(struct nouveau_bios *, int idx,
-		   u8 *ver, u8 *hdr, u8 *cnt, u8 *len,
-		   struct nvbios_M0209E *);
-
-struct nvbios_M0209S {
-	u32 data[0x200];
-};
-
-u32 nvbios_M0209Se(struct nouveau_bios *, int ent, int idx, u8 *ver, u8 *hdr);
-u32 nvbios_M0209Sp(struct nouveau_bios *, int ent, int idx, u8 *ver, u8 *hdr,
-		   struct nvbios_M0209S *);
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/include/subdev/bios/P0260.h b/drivers/gpu/drm/nouveau/core/include/subdev/bios/P0260.h
deleted file mode 100644
index bba01ab1e049..000000000000
--- a/drivers/gpu/drm/nouveau/core/include/subdev/bios/P0260.h
+++ /dev/null
@@ -1,23 +0,0 @@
-#ifndef __NVBIOS_P0260_H__
-#define __NVBIOS_P0260_H__
-
-u32 nvbios_P0260Te(struct nouveau_bios *,
-		   u8 *ver, u8 *hdr, u8 *cnt, u8 *len, u8 *xnr, u8 *xsz);
-
-struct nvbios_P0260E {
-	u32 data;
-};
-
-u32 nvbios_P0260Ee(struct nouveau_bios *, int idx, u8 *ver, u8 *hdr);
-u32 nvbios_P0260Ep(struct nouveau_bios *, int idx, u8 *ver, u8 *hdr,
-		   struct nvbios_P0260E *);
-
-struct nvbios_P0260X {
-	u32 data;
-};
-
-u32 nvbios_P0260Xe(struct nouveau_bios *, int idx, u8 *ver, u8 *hdr);
-u32 nvbios_P0260Xp(struct nouveau_bios *, int idx, u8 *ver, u8 *hdr,
-		   struct nvbios_P0260X *);
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/include/subdev/bios/boost.h b/drivers/gpu/drm/nouveau/core/include/subdev/bios/boost.h
deleted file mode 100644
index 662b20726851..000000000000
--- a/drivers/gpu/drm/nouveau/core/include/subdev/bios/boost.h
+++ /dev/null
@@ -1,29 +0,0 @@
-#ifndef __NVBIOS_BOOST_H__
-#define __NVBIOS_BOOST_H__
-
-u16 nvbios_boostTe(struct nouveau_bios *, u8 *, u8 *, u8 *, u8 *, u8 *, u8 *);
-
-struct nvbios_boostE {
-	u8  pstate;
-	u32 min;
-	u32 max;
-};
-
-u16 nvbios_boostEe(struct nouveau_bios *, int idx, u8 *, u8 *, u8 *, u8 *);
-u16 nvbios_boostEp(struct nouveau_bios *, int idx, u8 *, u8 *, u8 *, u8 *,
-		   struct nvbios_boostE *);
-u16 nvbios_boostEm(struct nouveau_bios *, u8, u8 *, u8 *, u8 *, u8 *,
-		   struct nvbios_boostE *);
-
-struct nvbios_boostS {
-	u8  domain;
-	u8  percent;
-	u32 min;
-	u32 max;
-};
-
-u16 nvbios_boostSe(struct nouveau_bios *, int, u16, u8 *, u8 *, u8, u8);
-u16 nvbios_boostSp(struct nouveau_bios *, int, u16, u8 *, u8 *, u8, u8,
-		   struct nvbios_boostS *);
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/include/subdev/bios/cstep.h b/drivers/gpu/drm/nouveau/core/include/subdev/bios/cstep.h
deleted file mode 100644
index a80a43809883..000000000000
--- a/drivers/gpu/drm/nouveau/core/include/subdev/bios/cstep.h
+++ /dev/null
@@ -1,28 +0,0 @@
-#ifndef __NVBIOS_CSTEP_H__
-#define __NVBIOS_CSTEP_H__
-
-u16 nvbios_cstepTe(struct nouveau_bios *,
-		   u8 *ver, u8 *hdr, u8 *cnt, u8 *len, u8 *xnr, u8 *xsz);
-
-struct nvbios_cstepE {
-	u8  pstate;
-	u8  index;
-};
-
-u16 nvbios_cstepEe(struct nouveau_bios *, int idx, u8 *ver, u8 *hdr);
-u16 nvbios_cstepEp(struct nouveau_bios *, int idx, u8 *ver, u8 *hdr,
-		   struct nvbios_cstepE *);
-u16 nvbios_cstepEm(struct nouveau_bios *, u8 pstate, u8 *ver, u8 *hdr,
-		   struct nvbios_cstepE *);
-
-struct nvbios_cstepX {
-	u32 freq;
-	u8  unkn[2];
-	u8  voltage;
-};
-
-u16 nvbios_cstepXe(struct nouveau_bios *, int idx, u8 *ver, u8 *hdr);
-u16 nvbios_cstepXp(struct nouveau_bios *, int idx, u8 *ver, u8 *hdr,
-		   struct nvbios_cstepX *);
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/include/subdev/bios/disp.h b/drivers/gpu/drm/nouveau/core/include/subdev/bios/disp.h
deleted file mode 100644
index c35937e2f6a4..000000000000
--- a/drivers/gpu/drm/nouveau/core/include/subdev/bios/disp.h
+++ /dev/null
@@ -1,48 +0,0 @@
-#ifndef __NVBIOS_DISP_H__
-#define __NVBIOS_DISP_H__
-
-u16 nvbios_disp_table(struct nouveau_bios *,
-		      u8 *ver, u8 *hdr, u8 *cnt, u8 *len, u8 *sub);
-
-struct nvbios_disp {
-	u16 data;
-};
-
-u16 nvbios_disp_entry(struct nouveau_bios *, u8 idx,
-		      u8 *ver, u8 *hdr__, u8 *sub);
-u16 nvbios_disp_parse(struct nouveau_bios *, u8 idx,
-		      u8 *ver, u8 *hdr__, u8 *sub,
-		      struct nvbios_disp *);
-
-struct nvbios_outp {
-	u16 type;
-	u16 mask;
-	u16 script[3];
-};
-
-u16 nvbios_outp_entry(struct nouveau_bios *, u8 idx,
-		      u8 *ver, u8 *hdr, u8 *cnt, u8 *len);
-u16 nvbios_outp_parse(struct nouveau_bios *, u8 idx,
-		      u8 *ver, u8 *hdr, u8 *cnt, u8 *len,
-		      struct nvbios_outp *);
-u16 nvbios_outp_match(struct nouveau_bios *, u16 type, u16 mask,
-		      u8 *ver, u8 *hdr, u8 *cnt, u8 *len,
-		      struct nvbios_outp *);
-
-
-struct nvbios_ocfg {
-	u16 match;
-	u16 clkcmp[2];
-};
-
-u16 nvbios_ocfg_entry(struct nouveau_bios *, u16 outp, u8 idx,
-		      u8 *ver, u8 *hdr, u8 *cnt, u8 *len);
-u16 nvbios_ocfg_parse(struct nouveau_bios *, u16 outp, u8 idx,
-		      u8 *ver, u8 *hdr, u8 *cnt, u8 *len,
-		      struct nvbios_ocfg *);
-u16 nvbios_ocfg_match(struct nouveau_bios *, u16 outp, u16 type,
-		      u8 *ver, u8 *hdr, u8 *cnt, u8 *len,
-		      struct nvbios_ocfg *);
-u16 nvbios_oclk_match(struct nouveau_bios *, u16 cmp, u32 khz);
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/include/subdev/bios/dp.h b/drivers/gpu/drm/nouveau/core/include/subdev/bios/dp.h
deleted file mode 100644
index 728206e21777..000000000000
--- a/drivers/gpu/drm/nouveau/core/include/subdev/bios/dp.h
+++ /dev/null
@@ -1,35 +0,0 @@
-#ifndef __NVBIOS_DP_H__
-#define __NVBIOS_DP_H__
-
-struct nvbios_dpout {
-	u16 type;
-	u16 mask;
-	u8  flags;
-	u32 script[5];
-	u32 lnkcmp;
-};
-
-u16 nvbios_dpout_parse(struct nouveau_bios *, u8 idx,
-		       u8 *ver, u8 *hdr, u8 *cnt, u8 *len,
-		       struct nvbios_dpout *);
-u16 nvbios_dpout_match(struct nouveau_bios *, u16 type, u16 mask,
-		       u8 *ver, u8 *hdr, u8 *cnt, u8 *len,
-		       struct nvbios_dpout *);
-
-struct nvbios_dpcfg {
-	u8 pc;
-	u8 dc;
-	u8 pe;
-	u8 tx_pu;
-};
-
-u16
-nvbios_dpcfg_parse(struct nouveau_bios *, u16 outp, u8 idx,
-		   u8 *ver, u8 *hdr, u8 *cnt, u8 *len,
-		   struct nvbios_dpcfg *);
-u16
-nvbios_dpcfg_match(struct nouveau_bios *, u16 outp, u8 pc, u8 vs, u8 pe,
-		   u8 *ver, u8 *hdr, u8 *cnt, u8 *len,
-		   struct nvbios_dpcfg *);
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/include/subdev/bios/mxm.h b/drivers/gpu/drm/nouveau/core/include/subdev/bios/mxm.h
deleted file mode 100644
index 5572e60414e8..000000000000
--- a/drivers/gpu/drm/nouveau/core/include/subdev/bios/mxm.h
+++ /dev/null
@@ -1,9 +0,0 @@
-#ifndef __NVBIOS_MXM_H__
-#define __NVBIOS_MXM_H__
-
-u16 mxm_table(struct nouveau_bios *, u8 *ver, u8 *hdr);
-
-u8  mxm_sor_map(struct nouveau_bios *, u8 conn);
-u8  mxm_ddc_map(struct nouveau_bios *, u8 port);
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/include/subdev/bios/npde.h b/drivers/gpu/drm/nouveau/core/include/subdev/bios/npde.h
deleted file mode 100644
index b18413d951e5..000000000000
--- a/drivers/gpu/drm/nouveau/core/include/subdev/bios/npde.h
+++ /dev/null
@@ -1,12 +0,0 @@
-#ifndef __NVBIOS_NPDE_H__
-#define __NVBIOS_NPDE_H__
-
-struct nvbios_npdeT {
-	u32 image_size;
-	bool last;
-};
-
-u32 nvbios_npdeTe(struct nouveau_bios *, u32);
-u32 nvbios_npdeTp(struct nouveau_bios *, u32, struct nvbios_npdeT *);
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/include/subdev/bios/rammap.h b/drivers/gpu/drm/nouveau/core/include/subdev/bios/rammap.h
deleted file mode 100644
index 47e021d3e20d..000000000000
--- a/drivers/gpu/drm/nouveau/core/include/subdev/bios/rammap.h
+++ /dev/null
@@ -1,26 +0,0 @@
-#ifndef __NVBIOS_RAMMAP_H__
-#define __NVBIOS_RAMMAP_H__
-
-struct nvbios_ramcfg;
-
-u32 nvbios_rammapTe(struct nouveau_bios *, u8 *ver, u8 *hdr,
-		    u8 *cnt, u8 *len, u8 *snr, u8 *ssz);
-
-u32 nvbios_rammapEe(struct nouveau_bios *, int idx,
-		    u8 *ver, u8 *hdr, u8 *cnt, u8 *len);
-u32 nvbios_rammapEp(struct nouveau_bios *, int idx,
-		    u8 *ver, u8 *hdr, u8 *cnt, u8 *len,
-		    struct nvbios_ramcfg *);
-u32 nvbios_rammapEm(struct nouveau_bios *, u16 mhz,
-		    u8 *ver, u8 *hdr, u8 *cnt, u8 *len,
-		    struct nvbios_ramcfg *);
-
-u32 nvbios_rammapSe(struct nouveau_bios *, u32 data,
-		    u8 ever, u8 ehdr, u8 ecnt, u8 elen, int idx,
-		    u8 *ver, u8 *hdr);
-u32 nvbios_rammapSp(struct nouveau_bios *, u32 data,
-		    u8 ever, u8 ehdr, u8 ecnt, u8 elen, int idx,
-		    u8 *ver, u8 *hdr,
-		    struct nvbios_ramcfg *);
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/include/subdev/bios/timing.h b/drivers/gpu/drm/nouveau/core/include/subdev/bios/timing.h
deleted file mode 100644
index 76d914b67ab5..000000000000
--- a/drivers/gpu/drm/nouveau/core/include/subdev/bios/timing.h
+++ /dev/null
@@ -1,14 +0,0 @@
-#ifndef __NVBIOS_TIMING_H__
-#define __NVBIOS_TIMING_H__
-
-struct nvbios_ramcfg;
-
-u16 nvbios_timingTe(struct nouveau_bios *,
-		    u8 *ver, u8 *hdr, u8 *cnt, u8 *len, u8 *snr, u8 *ssz);
-u16 nvbios_timingEe(struct nouveau_bios *, int idx,
-		    u8 *ver, u8 *hdr, u8 *cnt, u8 *len);
-u16 nvbios_timingEp(struct nouveau_bios *, int idx,
-		    u8 *ver, u8 *hdr, u8 *cnt, u8 *len,
-		    struct nvbios_ramcfg *);
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/include/subdev/bios/vmap.h b/drivers/gpu/drm/nouveau/core/include/subdev/bios/vmap.h
deleted file mode 100644
index ad5a8f20e113..000000000000
--- a/drivers/gpu/drm/nouveau/core/include/subdev/bios/vmap.h
+++ /dev/null
@@ -1,25 +0,0 @@
-#ifndef __NVBIOS_VMAP_H__
-#define __NVBIOS_VMAP_H__
-
-struct nouveau_bios;
-
-struct nvbios_vmap {
-};
-
-u16 nvbios_vmap_table(struct nouveau_bios *, u8 *ver, u8 *hdr, u8 *cnt, u8 *len);
-u16 nvbios_vmap_parse(struct nouveau_bios *, u8 *ver, u8 *hdr, u8 *cnt, u8 *len,
-		      struct nvbios_vmap *);
-
-struct nvbios_vmap_entry {
-	u8  unk0;
-	u8  link;
-	u32 min;
-	u32 max;
-	s32 arg[6];
-};
-
-u16 nvbios_vmap_entry(struct nouveau_bios *, int idx, u8 *ver, u8 *len);
-u16 nvbios_vmap_entry_parse(struct nouveau_bios *, int idx, u8 *ver, u8 *len,
-			    struct nvbios_vmap_entry *);
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/include/subdev/bios/volt.h b/drivers/gpu/drm/nouveau/core/include/subdev/bios/volt.h
deleted file mode 100644
index 6a11dcd59770..000000000000
--- a/drivers/gpu/drm/nouveau/core/include/subdev/bios/volt.h
+++ /dev/null
@@ -1,27 +0,0 @@
-#ifndef __NVBIOS_VOLT_H__
-#define __NVBIOS_VOLT_H__
-
-struct nouveau_bios;
-
-struct nvbios_volt {
-	u8  vidmask;
-	u32 min;
-	u32 max;
-	u32 base;
-	s16 step;
-};
-
-u16 nvbios_volt_table(struct nouveau_bios *, u8 *ver, u8 *hdr, u8 *cnt, u8 *len);
-u16 nvbios_volt_parse(struct nouveau_bios *, u8 *ver, u8 *hdr, u8 *cnt, u8 *len,
-		      struct nvbios_volt *);
-
-struct nvbios_volt_entry {
-	u32 voltage;
-	u8  vid;
-};
-
-u16 nvbios_volt_entry(struct nouveau_bios *, int idx, u8 *ver, u8 *len);
-u16 nvbios_volt_entry_parse(struct nouveau_bios *, int idx, u8 *ver, u8 *len,
-			    struct nvbios_volt_entry *);
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/include/subdev/bus.h b/drivers/gpu/drm/nouveau/core/include/subdev/bus.h
deleted file mode 100644
index 697f7ce70aab..000000000000
--- a/drivers/gpu/drm/nouveau/core/include/subdev/bus.h
+++ /dev/null
@@ -1,53 +0,0 @@
-#ifndef __NOUVEAU_BUS_H__
-#define __NOUVEAU_BUS_H__
-
-#include <core/subdev.h>
-#include <core/device.h>
-
-struct nouveau_bus_intr {
-	u32 stat;
-	u32 unit;
-};
-
-struct nouveau_bus {
-	struct nouveau_subdev base;
-	int (*hwsq_exec)(struct nouveau_bus *, u32 *, u32);
-	u32 hwsq_size;
-};
-
-static inline struct nouveau_bus *
-nouveau_bus(void *obj)
-{
-	return (void *)nv_device(obj)->subdev[NVDEV_SUBDEV_BUS];
-}
-
-#define nouveau_bus_create(p, e, o, d)                                         \
-	nouveau_subdev_create_((p), (e), (o), 0, "PBUS", "master",             \
-			       sizeof(**d), (void **)d)
-#define nouveau_bus_destroy(p)                                                 \
-	nouveau_subdev_destroy(&(p)->base)
-#define nouveau_bus_init(p)                                                    \
-	nouveau_subdev_init(&(p)->base)
-#define nouveau_bus_fini(p, s)                                                 \
-	nouveau_subdev_fini(&(p)->base, (s))
-
-#define _nouveau_bus_dtor _nouveau_subdev_dtor
-#define _nouveau_bus_init _nouveau_subdev_init
-#define _nouveau_bus_fini _nouveau_subdev_fini
-
-extern struct nouveau_oclass *nv04_bus_oclass;
-extern struct nouveau_oclass *nv31_bus_oclass;
-extern struct nouveau_oclass *nv50_bus_oclass;
-extern struct nouveau_oclass *nv94_bus_oclass;
-extern struct nouveau_oclass *nvc0_bus_oclass;
-
-/* interface to sequencer */
-struct nouveau_hwsq;
-int  nouveau_hwsq_init(struct nouveau_bus *, struct nouveau_hwsq **);
-int  nouveau_hwsq_fini(struct nouveau_hwsq **, bool exec);
-void nouveau_hwsq_wr32(struct nouveau_hwsq *, u32 addr, u32 data);
-void nouveau_hwsq_setf(struct nouveau_hwsq *, u8 flag, int data);
-void nouveau_hwsq_wait(struct nouveau_hwsq *, u8 flag, u8 data);
-void nouveau_hwsq_nsec(struct nouveau_hwsq *, u32 nsec);
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/include/subdev/clock.h b/drivers/gpu/drm/nouveau/core/include/subdev/clock.h
deleted file mode 100644
index 36ed035d4d42..000000000000
--- a/drivers/gpu/drm/nouveau/core/include/subdev/clock.h
+++ /dev/null
@@ -1,166 +0,0 @@
-#ifndef __NOUVEAU_CLOCK_H__
-#define __NOUVEAU_CLOCK_H__
-
-#include <core/device.h>
-#include <core/subdev.h>
-
-struct nouveau_pll_vals;
-struct nvbios_pll;
-
-enum nv_clk_src {
-	nv_clk_src_crystal,
-	nv_clk_src_href,
-
-	nv_clk_src_hclk,
-	nv_clk_src_hclkm3,
-	nv_clk_src_hclkm3d2,
-	nv_clk_src_hclkm2d3, /* NVAA */
-	nv_clk_src_hclkm4, /* NVAA */
-	nv_clk_src_cclk, /* NVAA */
-
-	nv_clk_src_host,
-
-	nv_clk_src_sppll0,
-	nv_clk_src_sppll1,
-
-	nv_clk_src_mpllsrcref,
-	nv_clk_src_mpllsrc,
-	nv_clk_src_mpll,
-	nv_clk_src_mdiv,
-
-	nv_clk_src_core,
-	nv_clk_src_core_intm,
-	nv_clk_src_shader,
-
-	nv_clk_src_mem,
-
-	nv_clk_src_gpc,
-	nv_clk_src_rop,
-	nv_clk_src_hubk01,
-	nv_clk_src_hubk06,
-	nv_clk_src_hubk07,
-	nv_clk_src_copy,
-	nv_clk_src_daemon,
-	nv_clk_src_disp,
-	nv_clk_src_vdec,
-
-	nv_clk_src_dom6,
-
-	nv_clk_src_max,
-};
-
-struct nouveau_cstate {
-	struct list_head head;
-	u8  voltage;
-	u32 domain[nv_clk_src_max];
-};
-
-struct nouveau_pstate {
-	struct list_head head;
-	struct list_head list; /* c-states */
-	struct nouveau_cstate base;
-	u8 pstate;
-	u8 fanspeed;
-};
-
-struct nouveau_clock {
-	struct nouveau_subdev base;
-
-	struct nouveau_clocks *domains;
-	struct nouveau_pstate bstate;
-
-	struct list_head states;
-	int state_nr;
-
-	struct work_struct work;
-	wait_queue_head_t wait;
-	atomic_t waiting;
-
-	struct nvkm_notify pwrsrc_ntfy;
-	int pwrsrc;
-	int pstate; /* current */
-	int ustate_ac; /* user-requested (-1 disabled, -2 perfmon) */
-	int ustate_dc; /* user-requested (-1 disabled, -2 perfmon) */
-	int astate; /* perfmon adjustment (base) */
-	int tstate; /* thermal adjustment (max-) */
-	int dstate; /* display adjustment (min+) */
-
-	bool allow_reclock;
-
-	int  (*read)(struct nouveau_clock *, enum nv_clk_src);
-	int  (*calc)(struct nouveau_clock *, struct nouveau_cstate *);
-	int  (*prog)(struct nouveau_clock *);
-	void (*tidy)(struct nouveau_clock *);
-
-	/*XXX: die, these are here *only* to support the completely
-	 *     bat-shit insane what-was-nouveau_hw.c code
-	 */
-	int (*pll_calc)(struct nouveau_clock *, struct nvbios_pll *,
-			int clk, struct nouveau_pll_vals *pv);
-	int (*pll_prog)(struct nouveau_clock *, u32 reg1,
-			struct nouveau_pll_vals *pv);
-};
-
-static inline struct nouveau_clock *
-nouveau_clock(void *obj)
-{
-	return (void *)nv_device(obj)->subdev[NVDEV_SUBDEV_CLOCK];
-}
-
-struct nouveau_clocks {
-	enum nv_clk_src name;
-	u8 bios; /* 0xff for none */
-#define NVKM_CLK_DOM_FLAG_CORE 0x01
-	u8 flags;
-	const char *mname;
-	int mdiv;
-};
-
-#define nouveau_clock_create(p,e,o,i,r,s,n,d)                                  \
-	nouveau_clock_create_((p), (e), (o), (i), (r), (s), (n), sizeof(**d),  \
-			      (void **)d)
-#define nouveau_clock_destroy(p) ({                                            \
-	struct nouveau_clock *clk = (p);                                       \
-	_nouveau_clock_dtor(nv_object(clk));                                   \
-})
-#define nouveau_clock_init(p) ({                                               \
-	struct nouveau_clock *clk = (p);                                       \
-	_nouveau_clock_init(nv_object(clk));                                   \
-})
-#define nouveau_clock_fini(p,s) ({                                             \
-	struct nouveau_clock *clk = (p);                                       \
-	_nouveau_clock_fini(nv_object(clk), (s));                              \
-})
-
-int  nouveau_clock_create_(struct nouveau_object *, struct nouveau_object *,
-			   struct nouveau_oclass *,
-			   struct nouveau_clocks *, struct nouveau_pstate *,
-			   int, bool, int, void **);
-void _nouveau_clock_dtor(struct nouveau_object *);
-int  _nouveau_clock_init(struct nouveau_object *);
-int  _nouveau_clock_fini(struct nouveau_object *, bool);
-
-extern struct nouveau_oclass nv04_clock_oclass;
-extern struct nouveau_oclass nv40_clock_oclass;
-extern struct nouveau_oclass *nv50_clock_oclass;
-extern struct nouveau_oclass *nv84_clock_oclass;
-extern struct nouveau_oclass *nvaa_clock_oclass;
-extern struct nouveau_oclass nva3_clock_oclass;
-extern struct nouveau_oclass nvc0_clock_oclass;
-extern struct nouveau_oclass nve0_clock_oclass;
-extern struct nouveau_oclass gk20a_clock_oclass;
-
-int nv04_clock_pll_set(struct nouveau_clock *, u32 type, u32 freq);
-int nv04_clock_pll_calc(struct nouveau_clock *, struct nvbios_pll *,
-			int clk, struct nouveau_pll_vals *);
-int nv04_clock_pll_prog(struct nouveau_clock *, u32 reg1,
-			struct nouveau_pll_vals *);
-int nva3_clock_pll_calc(struct nouveau_clock *, struct nvbios_pll *,
-			int clk, struct nouveau_pll_vals *);
-
-int nouveau_clock_ustate(struct nouveau_clock *, int req, int pwr);
-int nouveau_clock_astate(struct nouveau_clock *, int req, int rel);
-int nouveau_clock_dstate(struct nouveau_clock *, int req, int rel);
-int nouveau_clock_tstate(struct nouveau_clock *, int req, int rel);
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/include/subdev/devinit.h b/drivers/gpu/drm/nouveau/core/include/subdev/devinit.h
deleted file mode 100644
index e007a9d44683..000000000000
--- a/drivers/gpu/drm/nouveau/core/include/subdev/devinit.h
+++ /dev/null
@@ -1,35 +0,0 @@
-#ifndef __NOUVEAU_DEVINIT_H__
-#define __NOUVEAU_DEVINIT_H__
-
-#include <core/subdev.h>
-#include <core/device.h>
-
-struct nouveau_devinit {
-	struct nouveau_subdev base;
-	bool post;
-	void (*meminit)(struct nouveau_devinit *);
-	int  (*pll_set)(struct nouveau_devinit *, u32 type, u32 freq);
-	u32  (*mmio)(struct nouveau_devinit *, u32 addr);
-};
-
-static inline struct nouveau_devinit *
-nouveau_devinit(void *obj)
-{
-	return (void *)nv_device(obj)->subdev[NVDEV_SUBDEV_DEVINIT];
-}
-
-extern struct nouveau_oclass *nv04_devinit_oclass;
-extern struct nouveau_oclass *nv05_devinit_oclass;
-extern struct nouveau_oclass *nv10_devinit_oclass;
-extern struct nouveau_oclass *nv1a_devinit_oclass;
-extern struct nouveau_oclass *nv20_devinit_oclass;
-extern struct nouveau_oclass *nv50_devinit_oclass;
-extern struct nouveau_oclass *nv84_devinit_oclass;
-extern struct nouveau_oclass *nv98_devinit_oclass;
-extern struct nouveau_oclass *nva3_devinit_oclass;
-extern struct nouveau_oclass *nvaf_devinit_oclass;
-extern struct nouveau_oclass *nvc0_devinit_oclass;
-extern struct nouveau_oclass *gm107_devinit_oclass;
-extern struct nouveau_oclass *gm204_devinit_oclass;
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/include/subdev/fb.h b/drivers/gpu/drm/nouveau/core/include/subdev/fb.h
deleted file mode 100644
index 8d0032f15205..000000000000
--- a/drivers/gpu/drm/nouveau/core/include/subdev/fb.h
+++ /dev/null
@@ -1,159 +0,0 @@
-#ifndef __NOUVEAU_FB_H__
-#define __NOUVEAU_FB_H__
-
-#include <core/subdev.h>
-#include <core/device.h>
-#include <core/mm.h>
-
-#include <subdev/vm.h>
-
-/* memory type/access flags, do not match hardware values */
-#define NV_MEM_ACCESS_RO  1
-#define NV_MEM_ACCESS_WO  2
-#define NV_MEM_ACCESS_RW (NV_MEM_ACCESS_RO | NV_MEM_ACCESS_WO)
-#define NV_MEM_ACCESS_SYS 4
-#define NV_MEM_ACCESS_VM  8
-#define NV_MEM_ACCESS_NOSNOOP 16
-
-#define NV_MEM_TARGET_VRAM        0
-#define NV_MEM_TARGET_PCI         1
-#define NV_MEM_TARGET_PCI_NOSNOOP 2
-#define NV_MEM_TARGET_VM          3
-#define NV_MEM_TARGET_GART        4
-
-#define NV_MEM_TYPE_VM 0x7f
-#define NV_MEM_COMP_VM 0x03
-
-struct nouveau_mem {
-	struct drm_device *dev;
-
-	struct nouveau_vma bar_vma;
-	struct nouveau_vma vma[2];
-	u8  page_shift;
-
-	struct nouveau_mm_node *tag;
-	struct list_head regions;
-	dma_addr_t *pages;
-	u32 memtype;
-	u64 offset;
-	u64 size;
-	struct sg_table *sg;
-};
-
-struct nouveau_fb_tile {
-	struct nouveau_mm_node *tag;
-	u32 addr;
-	u32 limit;
-	u32 pitch;
-	u32 zcomp;
-};
-
-struct nouveau_fb {
-	struct nouveau_subdev base;
-
-	bool (*memtype_valid)(struct nouveau_fb *, u32 memtype);
-
-	struct nouveau_ram *ram;
-
-	struct nouveau_mm vram;
-	struct nouveau_mm tags;
-
-	struct {
-		struct nouveau_fb_tile region[16];
-		int regions;
-		void (*init)(struct nouveau_fb *, int i, u32 addr, u32 size,
-			     u32 pitch, u32 flags, struct nouveau_fb_tile *);
-		void (*comp)(struct nouveau_fb *, int i, u32 size, u32 flags,
-			     struct nouveau_fb_tile *);
-		void (*fini)(struct nouveau_fb *, int i,
-			     struct nouveau_fb_tile *);
-		void (*prog)(struct nouveau_fb *, int i,
-			     struct nouveau_fb_tile *);
-	} tile;
-};
-
-static inline struct nouveau_fb *
-nouveau_fb(void *obj)
-{
-	/* fbram uses this before device subdev pointer is valid */
-	if (nv_iclass(obj, NV_SUBDEV_CLASS) &&
-	    nv_subidx(obj) == NVDEV_SUBDEV_FB)
-		return obj;
-
-	return (void *)nv_device(obj)->subdev[NVDEV_SUBDEV_FB];
-}
-
-extern struct nouveau_oclass *nv04_fb_oclass;
-extern struct nouveau_oclass *nv10_fb_oclass;
-extern struct nouveau_oclass *nv1a_fb_oclass;
-extern struct nouveau_oclass *nv20_fb_oclass;
-extern struct nouveau_oclass *nv25_fb_oclass;
-extern struct nouveau_oclass *nv30_fb_oclass;
-extern struct nouveau_oclass *nv35_fb_oclass;
-extern struct nouveau_oclass *nv36_fb_oclass;
-extern struct nouveau_oclass *nv40_fb_oclass;
-extern struct nouveau_oclass *nv41_fb_oclass;
-extern struct nouveau_oclass *nv44_fb_oclass;
-extern struct nouveau_oclass *nv46_fb_oclass;
-extern struct nouveau_oclass *nv47_fb_oclass;
-extern struct nouveau_oclass *nv49_fb_oclass;
-extern struct nouveau_oclass *nv4e_fb_oclass;
-extern struct nouveau_oclass *nv50_fb_oclass;
-extern struct nouveau_oclass *nv84_fb_oclass;
-extern struct nouveau_oclass *nva3_fb_oclass;
-extern struct nouveau_oclass *nvaa_fb_oclass;
-extern struct nouveau_oclass *nvaf_fb_oclass;
-extern struct nouveau_oclass *nvc0_fb_oclass;
-extern struct nouveau_oclass *nve0_fb_oclass;
-extern struct nouveau_oclass *gk20a_fb_oclass;
-extern struct nouveau_oclass *gm107_fb_oclass;
-
-#include <subdev/bios/ramcfg.h>
-
-struct nouveau_ram_data {
-	struct list_head head;
-	struct nvbios_ramcfg bios;
-	u32 freq;
-};
-
-struct nouveau_ram {
-	struct nouveau_object base;
-	enum {
-		NV_MEM_TYPE_UNKNOWN = 0,
-		NV_MEM_TYPE_STOLEN,
-		NV_MEM_TYPE_SGRAM,
-		NV_MEM_TYPE_SDRAM,
-		NV_MEM_TYPE_DDR1,
-		NV_MEM_TYPE_DDR2,
-		NV_MEM_TYPE_DDR3,
-		NV_MEM_TYPE_GDDR2,
-		NV_MEM_TYPE_GDDR3,
-		NV_MEM_TYPE_GDDR4,
-		NV_MEM_TYPE_GDDR5
-	} type;
-	u64 stolen;
-	u64 size;
-	u32 tags;
-
-	int ranks;
-	int parts;
-	int part_mask;
-
-	int  (*get)(struct nouveau_fb *, u64 size, u32 align,
-		    u32 size_nc, u32 type, struct nouveau_mem **);
-	void (*put)(struct nouveau_fb *, struct nouveau_mem **);
-
-	int  (*calc)(struct nouveau_fb *, u32 freq);
-	int  (*prog)(struct nouveau_fb *);
-	void (*tidy)(struct nouveau_fb *);
-	u32 freq;
-	u32 mr[16];
-	u32 mr1_nuts;
-
-	struct nouveau_ram_data *next;
-	struct nouveau_ram_data former;
-	struct nouveau_ram_data xition;
-	struct nouveau_ram_data target;
-};
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/include/subdev/fuse.h b/drivers/gpu/drm/nouveau/core/include/subdev/fuse.h
deleted file mode 100644
index 2b1ddb2a9a7d..000000000000
--- a/drivers/gpu/drm/nouveau/core/include/subdev/fuse.h
+++ /dev/null
@@ -1,30 +0,0 @@
-#ifndef __NOUVEAU_FUSE_H__
-#define __NOUVEAU_FUSE_H__
-
-#include <core/subdev.h>
-#include <core/device.h>
-
-struct nouveau_fuse {
-	struct nouveau_subdev base;
-};
-
-static inline struct nouveau_fuse *
-nouveau_fuse(void *obj)
-{
-	return (void *)nv_device(obj)->subdev[NVDEV_SUBDEV_FUSE];
-}
-
-#define nouveau_fuse_create(p, e, o, d)                                        \
-	nouveau_fuse_create_((p), (e), (o), sizeof(**d), (void **)d)
-
-int  nouveau_fuse_create_(struct nouveau_object *, struct nouveau_object *,
-			  struct nouveau_oclass *, int, void **);
-void _nouveau_fuse_dtor(struct nouveau_object *);
-int  _nouveau_fuse_init(struct nouveau_object *);
-#define _nouveau_fuse_fini _nouveau_subdev_fini
-
-extern struct nouveau_oclass g80_fuse_oclass;
-extern struct nouveau_oclass gf100_fuse_oclass;
-extern struct nouveau_oclass gm107_fuse_oclass;
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/include/subdev/gpio.h b/drivers/gpu/drm/nouveau/core/include/subdev/gpio.h
deleted file mode 100644
index f855140dbcb7..000000000000
--- a/drivers/gpu/drm/nouveau/core/include/subdev/gpio.h
+++ /dev/null
@@ -1,47 +0,0 @@
-#ifndef __NOUVEAU_GPIO_H__
-#define __NOUVEAU_GPIO_H__
-
-#include <core/subdev.h>
-#include <core/device.h>
-#include <core/event.h>
-
-#include <subdev/bios.h>
-#include <subdev/bios/gpio.h>
-
-struct nvkm_gpio_ntfy_req {
-#define NVKM_GPIO_HI                                                       0x01
-#define NVKM_GPIO_LO                                                       0x02
-#define NVKM_GPIO_TOGGLED                                                  0x03
-	u8 mask;
-	u8 line;
-};
-
-struct nvkm_gpio_ntfy_rep {
-	u8 mask;
-};
-
-struct nouveau_gpio {
-	struct nouveau_subdev base;
-
-	struct nvkm_event event;
-
-	void (*reset)(struct nouveau_gpio *, u8 func);
-	int  (*find)(struct nouveau_gpio *, int idx, u8 tag, u8 line,
-		     struct dcb_gpio_func *);
-	int  (*set)(struct nouveau_gpio *, int idx, u8 tag, u8 line, int state);
-	int  (*get)(struct nouveau_gpio *, int idx, u8 tag, u8 line);
-};
-
-static inline struct nouveau_gpio *
-nouveau_gpio(void *obj)
-{
-	return (void *)nv_device(obj)->subdev[NVDEV_SUBDEV_GPIO];
-}
-
-extern struct nouveau_oclass *nv10_gpio_oclass;
-extern struct nouveau_oclass *nv50_gpio_oclass;
-extern struct nouveau_oclass *nv94_gpio_oclass;
-extern struct nouveau_oclass *nvd0_gpio_oclass;
-extern struct nouveau_oclass *nve0_gpio_oclass;
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/include/subdev/i2c.h b/drivers/gpu/drm/nouveau/core/include/subdev/i2c.h
deleted file mode 100644
index d94ccacb40bf..000000000000
--- a/drivers/gpu/drm/nouveau/core/include/subdev/i2c.h
+++ /dev/null
@@ -1,136 +0,0 @@
-#ifndef __NOUVEAU_I2C_H__
-#define __NOUVEAU_I2C_H__
-
-#include <core/subdev.h>
-#include <core/device.h>
-
-#include <subdev/bios.h>
-#include <subdev/bios/i2c.h>
-
-#define NV_I2C_PORT(n)    (0x00 + (n))
-#define NV_I2C_AUX(n)     (0x10 + (n))
-#define NV_I2C_EXT(n)     (0x20 + (n))
-#define NV_I2C_DEFAULT(n) (0x80 + (n))
-
-#define NV_I2C_TYPE_DCBI2C(n) (0x0000 | (n))
-#define NV_I2C_TYPE_EXTDDC(e) (0x0005 | (e) << 8)
-#define NV_I2C_TYPE_EXTAUX(e) (0x0006 | (e) << 8)
-
-struct nvkm_i2c_ntfy_req {
-#define NVKM_I2C_PLUG                                                      0x01
-#define NVKM_I2C_UNPLUG                                                    0x02
-#define NVKM_I2C_IRQ                                                       0x04
-#define NVKM_I2C_DONE                                                      0x08
-#define NVKM_I2C_ANY                                                       0x0f
-	u8 mask;
-	u8 port;
-};
-
-struct nvkm_i2c_ntfy_rep {
-	u8 mask;
-};
-
-struct nouveau_i2c_port {
-	struct nouveau_object base;
-	struct i2c_adapter adapter;
-	struct mutex mutex;
-
-	struct list_head head;
-	u8  index;
-	int aux;
-
-	const struct nouveau_i2c_func *func;
-};
-
-struct nouveau_i2c_func {
-	void (*drive_scl)(struct nouveau_i2c_port *, int);
-	void (*drive_sda)(struct nouveau_i2c_port *, int);
-	int  (*sense_scl)(struct nouveau_i2c_port *);
-	int  (*sense_sda)(struct nouveau_i2c_port *);
-
-	int  (*aux)(struct nouveau_i2c_port *, bool, u8, u32, u8 *, u8);
-	int  (*pattern)(struct nouveau_i2c_port *, int pattern);
-	int  (*lnk_ctl)(struct nouveau_i2c_port *, int nr, int bw, bool enh);
-	int  (*drv_ctl)(struct nouveau_i2c_port *, int lane, int sw, int pe);
-};
-
-struct nouveau_i2c_board_info {
-	struct i2c_board_info dev;
-	u8 udelay; /* set to 0 to use the standard delay */
-};
-
-struct nouveau_i2c {
-	struct nouveau_subdev base;
-	struct nvkm_event event;
-
-	struct nouveau_i2c_port *(*find)(struct nouveau_i2c *, u8 index);
-	struct nouveau_i2c_port *(*find_type)(struct nouveau_i2c *, u16 type);
-	int  (*acquire_pad)(struct nouveau_i2c_port *, unsigned long timeout);
-	void (*release_pad)(struct nouveau_i2c_port *);
-	int  (*acquire)(struct nouveau_i2c_port *, unsigned long timeout);
-	void (*release)(struct nouveau_i2c_port *);
-	int (*identify)(struct nouveau_i2c *, int index,
-			const char *what, struct nouveau_i2c_board_info *,
-			bool (*match)(struct nouveau_i2c_port *,
-				      struct i2c_board_info *, void *), void *);
-
-	wait_queue_head_t wait;
-	struct list_head ports;
-};
-
-static inline struct nouveau_i2c *
-nouveau_i2c(void *obj)
-{
-	return (void *)nv_device(obj)->subdev[NVDEV_SUBDEV_I2C];
-}
-
-extern struct nouveau_oclass *nv04_i2c_oclass;
-extern struct nouveau_oclass *nv4e_i2c_oclass;
-extern struct nouveau_oclass *nv50_i2c_oclass;
-extern struct nouveau_oclass *nv94_i2c_oclass;
-extern struct nouveau_oclass *nvd0_i2c_oclass;
-extern struct nouveau_oclass *gf117_i2c_oclass;
-extern struct nouveau_oclass *nve0_i2c_oclass;
-extern struct nouveau_oclass *gm204_i2c_oclass;
-
-static inline int
-nv_rdi2cr(struct nouveau_i2c_port *port, u8 addr, u8 reg)
-{
-	u8 val;
-	struct i2c_msg msgs[] = {
-		{ .addr = addr, .flags = 0, .len = 1, .buf = &reg },
-		{ .addr = addr, .flags = I2C_M_RD, .len = 1, .buf = &val },
-	};
-
-	int ret = i2c_transfer(&port->adapter, msgs, 2);
-	if (ret != 2)
-		return -EIO;
-
-	return val;
-}
-
-static inline int
-nv_wri2cr(struct nouveau_i2c_port *port, u8 addr, u8 reg, u8 val)
-{
-	u8 buf[2] = { reg, val };
-	struct i2c_msg msgs[] = {
-		{ .addr = addr, .flags = 0, .len = 2, .buf = buf },
-	};
-
-	int ret = i2c_transfer(&port->adapter, msgs, 1);
-	if (ret != 1)
-		return -EIO;
-
-	return 0;
-}
-
-static inline bool
-nv_probe_i2c(struct nouveau_i2c_port *port, u8 addr)
-{
-	return nv_rdi2cr(port, addr, 0) >= 0;
-}
-
-int nv_rdaux(struct nouveau_i2c_port *, u32 addr, u8 *data, u8 size);
-int nv_wraux(struct nouveau_i2c_port *, u32 addr, u8 *data, u8 size);
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/include/subdev/ibus.h b/drivers/gpu/drm/nouveau/core/include/subdev/ibus.h
deleted file mode 100644
index 31df634c0fdc..000000000000
--- a/drivers/gpu/drm/nouveau/core/include/subdev/ibus.h
+++ /dev/null
@@ -1,35 +0,0 @@
-#ifndef __NOUVEAU_IBUS_H__
-#define __NOUVEAU_IBUS_H__
-
-#include <core/subdev.h>
-#include <core/device.h>
-
-struct nouveau_ibus {
-	struct nouveau_subdev base;
-};
-
-static inline struct nouveau_ibus *
-nouveau_ibus(void *obj)
-{
-	return (void *)nv_device(obj)->subdev[NVDEV_SUBDEV_IBUS];
-}
-
-#define nouveau_ibus_create(p,e,o,d)                                           \
-	nouveau_subdev_create_((p), (e), (o), 0, "PIBUS", "ibus",              \
-			       sizeof(**d), (void **)d)
-#define nouveau_ibus_destroy(p)                                                \
-	nouveau_subdev_destroy(&(p)->base)
-#define nouveau_ibus_init(p)                                                   \
-	nouveau_subdev_init(&(p)->base)
-#define nouveau_ibus_fini(p,s)                                                 \
-	nouveau_subdev_fini(&(p)->base, (s))
-
-#define _nouveau_ibus_dtor _nouveau_subdev_dtor
-#define _nouveau_ibus_init _nouveau_subdev_init
-#define _nouveau_ibus_fini _nouveau_subdev_fini
-
-extern struct nouveau_oclass nvc0_ibus_oclass;
-extern struct nouveau_oclass nve0_ibus_oclass;
-extern struct nouveau_oclass gk20a_ibus_oclass;
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/include/subdev/instmem.h b/drivers/gpu/drm/nouveau/core/include/subdev/instmem.h
deleted file mode 100644
index c1df26f3230c..000000000000
--- a/drivers/gpu/drm/nouveau/core/include/subdev/instmem.h
+++ /dev/null
@@ -1,52 +0,0 @@
-#ifndef __NOUVEAU_INSTMEM_H__
-#define __NOUVEAU_INSTMEM_H__
-
-#include <core/subdev.h>
-#include <core/device.h>
-#include <core/mm.h>
-
-struct nouveau_instobj {
-	struct nouveau_object base;
-	struct list_head head;
-	u32 *suspend;
-	u64 addr;
-	u32 size;
-};
-
-static inline struct nouveau_instobj *
-nv_memobj(void *obj)
-{
-#if CONFIG_NOUVEAU_DEBUG >= NV_DBG_PARANOIA
-	if (unlikely(!nv_iclass(obj, NV_MEMOBJ_CLASS)))
-		nv_assert("BAD CAST -> NvMemObj, %08x", nv_hclass(obj));
-#endif
-	return obj;
-}
-
-struct nouveau_instmem {
-	struct nouveau_subdev base;
-	struct list_head list;
-
-	u32 reserved;
-	int (*alloc)(struct nouveau_instmem *, struct nouveau_object *,
-		     u32 size, u32 align, struct nouveau_object **);
-};
-
-static inline struct nouveau_instmem *
-nouveau_instmem(void *obj)
-{
-	/* nv04/nv40 impls need to create objects in their constructor,
-	 * which is before the subdev pointer is valid
-	 */
-	if (nv_iclass(obj, NV_SUBDEV_CLASS) &&
-	    nv_subidx(obj) == NVDEV_SUBDEV_INSTMEM)
-		return obj;
-
-	return (void *)nv_device(obj)->subdev[NVDEV_SUBDEV_INSTMEM];
-}
-
-extern struct nouveau_oclass *nv04_instmem_oclass;
-extern struct nouveau_oclass *nv40_instmem_oclass;
-extern struct nouveau_oclass *nv50_instmem_oclass;
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/include/subdev/ltc.h b/drivers/gpu/drm/nouveau/core/include/subdev/ltc.h
deleted file mode 100644
index b909a7363f6b..000000000000
--- a/drivers/gpu/drm/nouveau/core/include/subdev/ltc.h
+++ /dev/null
@@ -1,35 +0,0 @@
-#ifndef __NOUVEAU_LTC_H__
-#define __NOUVEAU_LTC_H__
-
-#include <core/subdev.h>
-#include <core/device.h>
-
-#define NOUVEAU_LTC_MAX_ZBC_CNT 16
-
-struct nouveau_mm_node;
-
-struct nouveau_ltc {
-	struct nouveau_subdev base;
-
-	int  (*tags_alloc)(struct nouveau_ltc *, u32 count,
-	                   struct nouveau_mm_node **);
-	void (*tags_free)(struct nouveau_ltc *, struct nouveau_mm_node **);
-	void (*tags_clear)(struct nouveau_ltc *, u32 first, u32 count);
-
-	int zbc_min;
-	int zbc_max;
-	int (*zbc_color_get)(struct nouveau_ltc *, int index, const u32[4]);
-	int (*zbc_depth_get)(struct nouveau_ltc *, int index, const u32);
-};
-
-static inline struct nouveau_ltc *
-nouveau_ltc(void *obj)
-{
-	return (void *)nv_device(obj)->subdev[NVDEV_SUBDEV_LTC];
-}
-
-extern struct nouveau_oclass *gf100_ltc_oclass;
-extern struct nouveau_oclass *gk104_ltc_oclass;
-extern struct nouveau_oclass *gm107_ltc_oclass;
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/include/subdev/mc.h b/drivers/gpu/drm/nouveau/core/include/subdev/mc.h
deleted file mode 100644
index 568e4dfc5e9e..000000000000
--- a/drivers/gpu/drm/nouveau/core/include/subdev/mc.h
+++ /dev/null
@@ -1,31 +0,0 @@
-#ifndef __NOUVEAU_MC_H__
-#define __NOUVEAU_MC_H__
-
-#include <core/subdev.h>
-#include <core/device.h>
-
-struct nouveau_mc {
-	struct nouveau_subdev base;
-	bool use_msi;
-	unsigned int irq;
-	void (*unk260)(struct nouveau_mc *, u32);
-};
-
-static inline struct nouveau_mc *
-nouveau_mc(void *obj)
-{
-	return (void *)nv_device(obj)->subdev[NVDEV_SUBDEV_MC];
-}
-
-extern struct nouveau_oclass *nv04_mc_oclass;
-extern struct nouveau_oclass *nv40_mc_oclass;
-extern struct nouveau_oclass *nv44_mc_oclass;
-extern struct nouveau_oclass *nv4c_mc_oclass;
-extern struct nouveau_oclass *nv50_mc_oclass;
-extern struct nouveau_oclass *nv94_mc_oclass;
-extern struct nouveau_oclass *nv98_mc_oclass;
-extern struct nouveau_oclass *nvc0_mc_oclass;
-extern struct nouveau_oclass *nvc3_mc_oclass;
-extern struct nouveau_oclass *gk20a_mc_oclass;
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/include/subdev/mxm.h b/drivers/gpu/drm/nouveau/core/include/subdev/mxm.h
deleted file mode 100644
index b93b152cb566..000000000000
--- a/drivers/gpu/drm/nouveau/core/include/subdev/mxm.h
+++ /dev/null
@@ -1,37 +0,0 @@
-#ifndef __NOUVEAU_MXM_H__
-#define __NOUVEAU_MXM_H__
-
-#include <core/subdev.h>
-#include <core/device.h>
-
-#define MXM_SANITISE_DCB 0x00000001
-
-struct nouveau_mxm {
-	struct nouveau_subdev base;
-	u32 action;
-	u8 *mxms;
-};
-
-static inline struct nouveau_mxm *
-nouveau_mxm(void *obj)
-{
-	return (void *)nv_device(obj)->subdev[NVDEV_SUBDEV_MXM];
-}
-
-#define nouveau_mxm_create(p,e,o,d)                                            \
-	nouveau_mxm_create_((p), (e), (o), sizeof(**d), (void **)d)
-#define nouveau_mxm_init(p)                                                    \
-	nouveau_subdev_init(&(p)->base)
-#define nouveau_mxm_fini(p,s)                                                  \
-	nouveau_subdev_fini(&(p)->base, (s))
-int  nouveau_mxm_create_(struct nouveau_object *, struct nouveau_object *,
-			 struct nouveau_oclass *, int, void **);
-void nouveau_mxm_destroy(struct nouveau_mxm *);
-
-#define _nouveau_mxm_dtor _nouveau_subdev_dtor
-#define _nouveau_mxm_init _nouveau_subdev_init
-#define _nouveau_mxm_fini _nouveau_subdev_fini
-
-extern struct nouveau_oclass nv50_mxm_oclass;
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/include/subdev/pwr.h b/drivers/gpu/drm/nouveau/core/include/subdev/pwr.h
deleted file mode 100644
index f2427bf5aeed..000000000000
--- a/drivers/gpu/drm/nouveau/core/include/subdev/pwr.h
+++ /dev/null
@@ -1,56 +0,0 @@
-#ifndef __NOUVEAU_PWR_H__
-#define __NOUVEAU_PWR_H__
-
-#include <core/subdev.h>
-#include <core/device.h>
-
-struct nouveau_pwr {
-	struct nouveau_subdev base;
-
-	struct {
-		u32 base;
-		u32 size;
-	} send;
-
-	struct {
-		u32 base;
-		u32 size;
-
-		struct work_struct work;
-		wait_queue_head_t wait;
-		u32 process;
-		u32 message;
-		u32 data[2];
-	} recv;
-
-	int  (*message)(struct nouveau_pwr *, u32[2], u32, u32, u32, u32);
-	void (*pgob)(struct nouveau_pwr *, bool);
-};
-
-static inline struct nouveau_pwr *
-nouveau_pwr(void *obj)
-{
-	return (void *)nv_device(obj)->subdev[NVDEV_SUBDEV_PWR];
-}
-
-extern struct nouveau_oclass *nva3_pwr_oclass;
-extern struct nouveau_oclass *nvc0_pwr_oclass;
-extern struct nouveau_oclass *nvd0_pwr_oclass;
-extern struct nouveau_oclass *gk104_pwr_oclass;
-extern struct nouveau_oclass *nv108_pwr_oclass;
-
-/* interface to MEMX process running on PPWR */
-struct nouveau_memx;
-int  nouveau_memx_init(struct nouveau_pwr *, struct nouveau_memx **);
-int  nouveau_memx_fini(struct nouveau_memx **, bool exec);
-void nouveau_memx_wr32(struct nouveau_memx *, u32 addr, u32 data);
-void nouveau_memx_wait(struct nouveau_memx *,
-		       u32 addr, u32 mask, u32 data, u32 nsec);
-void nouveau_memx_nsec(struct nouveau_memx *, u32 nsec);
-void nouveau_memx_wait_vblank(struct nouveau_memx *);
-void nouveau_memx_train(struct nouveau_memx *);
-int  nouveau_memx_train_result(struct nouveau_pwr *, u32 *, int);
-void nouveau_memx_block(struct nouveau_memx *);
-void nouveau_memx_unblock(struct nouveau_memx *);
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/include/subdev/therm.h b/drivers/gpu/drm/nouveau/core/include/subdev/therm.h
deleted file mode 100644
index a437597dcafc..000000000000
--- a/drivers/gpu/drm/nouveau/core/include/subdev/therm.h
+++ /dev/null
@@ -1,83 +0,0 @@
-#ifndef __NOUVEAU_THERM_H__
-#define __NOUVEAU_THERM_H__
-
-#include <core/device.h>
-#include <core/subdev.h>
-
-enum nouveau_therm_fan_mode {
-	NOUVEAU_THERM_CTRL_NONE = 0,
-	NOUVEAU_THERM_CTRL_MANUAL = 1,
-	NOUVEAU_THERM_CTRL_AUTO = 2,
-};
-
-enum nouveau_therm_attr_type {
-	NOUVEAU_THERM_ATTR_FAN_MIN_DUTY = 0,
-	NOUVEAU_THERM_ATTR_FAN_MAX_DUTY = 1,
-	NOUVEAU_THERM_ATTR_FAN_MODE = 2,
-
-	NOUVEAU_THERM_ATTR_THRS_FAN_BOOST = 10,
-	NOUVEAU_THERM_ATTR_THRS_FAN_BOOST_HYST = 11,
-	NOUVEAU_THERM_ATTR_THRS_DOWN_CLK = 12,
-	NOUVEAU_THERM_ATTR_THRS_DOWN_CLK_HYST = 13,
-	NOUVEAU_THERM_ATTR_THRS_CRITICAL = 14,
-	NOUVEAU_THERM_ATTR_THRS_CRITICAL_HYST = 15,
-	NOUVEAU_THERM_ATTR_THRS_SHUTDOWN = 16,
-	NOUVEAU_THERM_ATTR_THRS_SHUTDOWN_HYST = 17,
-};
-
-struct nouveau_therm {
-	struct nouveau_subdev base;
-
-	int (*pwm_ctrl)(struct nouveau_therm *, int line, bool);
-	int (*pwm_get)(struct nouveau_therm *, int line, u32 *, u32 *);
-	int (*pwm_set)(struct nouveau_therm *, int line, u32, u32);
-	int (*pwm_clock)(struct nouveau_therm *, int line);
-
-	int (*fan_get)(struct nouveau_therm *);
-	int (*fan_set)(struct nouveau_therm *, int);
-	int (*fan_sense)(struct nouveau_therm *);
-
-	int (*temp_get)(struct nouveau_therm *);
-
-	int (*attr_get)(struct nouveau_therm *, enum nouveau_therm_attr_type);
-	int (*attr_set)(struct nouveau_therm *,
-			enum nouveau_therm_attr_type, int);
-};
-
-static inline struct nouveau_therm *
-nouveau_therm(void *obj)
-{
-	return (void *)nv_device(obj)->subdev[NVDEV_SUBDEV_THERM];
-}
-
-#define nouveau_therm_create(p,e,o,d)                                          \
-	nouveau_therm_create_((p), (e), (o), sizeof(**d), (void **)d)
-#define nouveau_therm_destroy(p) ({                                            \
-	struct nouveau_therm *therm = (p);                                     \
-        _nouveau_therm_dtor(nv_object(therm));                                 \
-})
-#define nouveau_therm_init(p) ({                                               \
-	struct nouveau_therm *therm = (p);                                     \
-        _nouveau_therm_init(nv_object(therm));                                 \
-})
-#define nouveau_therm_fini(p,s) ({                                             \
-	struct nouveau_therm *therm = (p);                                     \
-        _nouveau_therm_init(nv_object(therm), (s));                            \
-})
-
-int  nouveau_therm_create_(struct nouveau_object *, struct nouveau_object *,
-			   struct nouveau_oclass *, int, void **);
-void _nouveau_therm_dtor(struct nouveau_object *);
-int  _nouveau_therm_init(struct nouveau_object *);
-int  _nouveau_therm_fini(struct nouveau_object *, bool);
-
-int  nouveau_therm_cstate(struct nouveau_therm *, int, int);
-
-extern struct nouveau_oclass nv40_therm_oclass;
-extern struct nouveau_oclass nv50_therm_oclass;
-extern struct nouveau_oclass nv84_therm_oclass;
-extern struct nouveau_oclass nva3_therm_oclass;
-extern struct nouveau_oclass nvd0_therm_oclass;
-extern struct nouveau_oclass gm107_therm_oclass;
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/include/subdev/timer.h b/drivers/gpu/drm/nouveau/core/include/subdev/timer.h
deleted file mode 100644
index db9be803a874..000000000000
--- a/drivers/gpu/drm/nouveau/core/include/subdev/timer.h
+++ /dev/null
@@ -1,64 +0,0 @@
-#ifndef __NOUVEAU_TIMER_H__
-#define __NOUVEAU_TIMER_H__
-
-#include <core/subdev.h>
-#include <core/device.h>
-
-struct nouveau_alarm {
-	struct list_head head;
-	u64 timestamp;
-	void (*func)(struct nouveau_alarm *);
-};
-
-static inline void
-nouveau_alarm_init(struct nouveau_alarm *alarm,
-		   void (*func)(struct nouveau_alarm *))
-{
-	INIT_LIST_HEAD(&alarm->head);
-	alarm->func = func;
-}
-
-bool nouveau_timer_wait_eq(void *, u64 nsec, u32 addr, u32 mask, u32 data);
-bool nouveau_timer_wait_ne(void *, u64 nsec, u32 addr, u32 mask, u32 data);
-bool nouveau_timer_wait_cb(void *, u64 nsec, bool (*func)(void *), void *data);
-void nouveau_timer_alarm(void *, u32 nsec, struct nouveau_alarm *);
-void nouveau_timer_alarm_cancel(void *, struct nouveau_alarm *);
-
-#define NV_WAIT_DEFAULT 2000000000ULL
-#define nv_wait(o,a,m,v)                                                       \
-	nouveau_timer_wait_eq((o), NV_WAIT_DEFAULT, (a), (m), (v))
-#define nv_wait_ne(o,a,m,v)                                                    \
-	nouveau_timer_wait_ne((o), NV_WAIT_DEFAULT, (a), (m), (v))
-#define nv_wait_cb(o,c,d)                                                      \
-	nouveau_timer_wait_cb((o), NV_WAIT_DEFAULT, (c), (d))
-
-struct nouveau_timer {
-	struct nouveau_subdev base;
-	u64  (*read)(struct nouveau_timer *);
-	void (*alarm)(struct nouveau_timer *, u64 time, struct nouveau_alarm *);
-	void (*alarm_cancel)(struct nouveau_timer *, struct nouveau_alarm *);
-};
-
-static inline struct nouveau_timer *
-nouveau_timer(void *obj)
-{
-	return (void *)nv_device(obj)->subdev[NVDEV_SUBDEV_TIMER];
-}
-
-#define nouveau_timer_create(p,e,o,d)                                          \
-	nouveau_subdev_create_((p), (e), (o), 0, "PTIMER", "timer",            \
-			       sizeof(**d), (void **)d)
-#define nouveau_timer_destroy(p)                                               \
-	nouveau_subdev_destroy(&(p)->base)
-#define nouveau_timer_init(p)                                                  \
-	nouveau_subdev_init(&(p)->base)
-#define nouveau_timer_fini(p,s)                                                \
-	nouveau_subdev_fini(&(p)->base, (s))
-
-int nouveau_timer_create_(struct nouveau_object *, struct nouveau_engine *,
-			  struct nouveau_oclass *, int size, void **);
-
-extern struct nouveau_oclass nv04_timer_oclass;
-extern struct nouveau_oclass gk20a_timer_oclass;
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/include/subdev/vm.h b/drivers/gpu/drm/nouveau/core/include/subdev/vm.h
deleted file mode 100644
index c9509039f94b..000000000000
--- a/drivers/gpu/drm/nouveau/core/include/subdev/vm.h
+++ /dev/null
@@ -1,135 +0,0 @@
-/*
- * Copyright 2010 Red Hat Inc.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
- * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
- * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
- *
- * Authors: Ben Skeggs
- */
-
-#ifndef __NOUVEAU_VM_H__
-#define __NOUVEAU_VM_H__
-
-#include <core/object.h>
-#include <core/subdev.h>
-#include <core/device.h>
-#include <core/mm.h>
-
-struct nouveau_vm_pgt {
-	struct nouveau_gpuobj *obj[2];
-	u32 refcount[2];
-};
-
-struct nouveau_vm_pgd {
-	struct list_head head;
-	struct nouveau_gpuobj *obj;
-};
-
-struct nouveau_gpuobj;
-struct nouveau_mem;
-
-struct nouveau_vma {
-	struct list_head head;
-	int refcount;
-	struct nouveau_vm *vm;
-	struct nouveau_mm_node *node;
-	u64 offset;
-	u32 access;
-};
-
-struct nouveau_vm {
-	struct nouveau_vmmgr *vmm;
-	struct nouveau_mm mm;
-	struct kref refcount;
-
-	struct list_head pgd_list;
-	atomic_t engref[NVDEV_SUBDEV_NR];
-
-	struct nouveau_vm_pgt *pgt;
-	u32 fpde;
-	u32 lpde;
-};
-
-struct nouveau_vmmgr {
-	struct nouveau_subdev base;
-
-	u64 limit;
-	u8  dma_bits;
-	u32 pgt_bits;
-	u8  spg_shift;
-	u8  lpg_shift;
-
-	int  (*create)(struct nouveau_vmmgr *, u64 offset, u64 length,
-		       u64 mm_offset, struct nouveau_vm **);
-
-	void (*map_pgt)(struct nouveau_gpuobj *pgd, u32 pde,
-			struct nouveau_gpuobj *pgt[2]);
-	void (*map)(struct nouveau_vma *, struct nouveau_gpuobj *,
-		    struct nouveau_mem *, u32 pte, u32 cnt,
-		    u64 phys, u64 delta);
-	void (*map_sg)(struct nouveau_vma *, struct nouveau_gpuobj *,
-		       struct nouveau_mem *, u32 pte, u32 cnt, dma_addr_t *);
-	void (*unmap)(struct nouveau_gpuobj *pgt, u32 pte, u32 cnt);
-	void (*flush)(struct nouveau_vm *);
-};
-
-static inline struct nouveau_vmmgr *
-nouveau_vmmgr(void *obj)
-{
-	return (void *)nv_device(obj)->subdev[NVDEV_SUBDEV_VM];
-}
-
-#define nouveau_vmmgr_create(p,e,o,i,f,d)                                      \
-	nouveau_subdev_create((p), (e), (o), 0, (i), (f), (d))
-#define nouveau_vmmgr_destroy(p)                                               \
-	nouveau_subdev_destroy(&(p)->base)
-#define nouveau_vmmgr_init(p)                                                  \
-	nouveau_subdev_init(&(p)->base)
-#define nouveau_vmmgr_fini(p,s)                                                \
-	nouveau_subdev_fini(&(p)->base, (s))
-
-#define _nouveau_vmmgr_dtor _nouveau_subdev_dtor
-#define _nouveau_vmmgr_init _nouveau_subdev_init
-#define _nouveau_vmmgr_fini _nouveau_subdev_fini
-
-extern struct nouveau_oclass nv04_vmmgr_oclass;
-extern struct nouveau_oclass nv41_vmmgr_oclass;
-extern struct nouveau_oclass nv44_vmmgr_oclass;
-extern struct nouveau_oclass nv50_vmmgr_oclass;
-extern struct nouveau_oclass nvc0_vmmgr_oclass;
-
-int  nv04_vm_create(struct nouveau_vmmgr *, u64, u64, u64,
-		    struct nouveau_vm **);
-void nv04_vmmgr_dtor(struct nouveau_object *);
-
-/* nouveau_vm.c */
-int  nouveau_vm_create(struct nouveau_vmmgr *, u64 offset, u64 length,
-		       u64 mm_offset, u32 block, struct nouveau_vm **);
-int  nouveau_vm_new(struct nouveau_device *, u64 offset, u64 length,
-		    u64 mm_offset, struct nouveau_vm **);
-int  nouveau_vm_ref(struct nouveau_vm *, struct nouveau_vm **,
-		    struct nouveau_gpuobj *pgd);
-int  nouveau_vm_get(struct nouveau_vm *, u64 size, u32 page_shift,
-		    u32 access, struct nouveau_vma *);
-void nouveau_vm_put(struct nouveau_vma *);
-void nouveau_vm_map(struct nouveau_vma *, struct nouveau_mem *);
-void nouveau_vm_map_at(struct nouveau_vma *, u64 offset, struct nouveau_mem *);
-void nouveau_vm_unmap(struct nouveau_vma *);
-void nouveau_vm_unmap_at(struct nouveau_vma *, u64 offset, u64 length);
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/include/subdev/volt.h b/drivers/gpu/drm/nouveau/core/include/subdev/volt.h
deleted file mode 100644
index 67db5e58880d..000000000000
--- a/drivers/gpu/drm/nouveau/core/include/subdev/volt.h
+++ /dev/null
@@ -1,61 +0,0 @@
-#ifndef __NOUVEAU_VOLT_H__
-#define __NOUVEAU_VOLT_H__
-
-#include <core/subdev.h>
-#include <core/device.h>
-
-struct nouveau_voltage {
-	u32 uv;
-	u8  id;
-};
-
-struct nouveau_volt {
-	struct nouveau_subdev base;
-
-	int (*vid_get)(struct nouveau_volt *);
-	int (*get)(struct nouveau_volt *);
-	int (*vid_set)(struct nouveau_volt *, u8 vid);
-	int (*set)(struct nouveau_volt *, u32 uv);
-	int (*set_id)(struct nouveau_volt *, u8 id, int condition);
-
-	u8 vid_mask;
-	u8 vid_nr;
-	struct {
-		u32 uv;
-		u8 vid;
-	} vid[256];
-};
-
-static inline struct nouveau_volt *
-nouveau_volt(void *obj)
-{
-	return (void *)nv_device(obj)->subdev[NVDEV_SUBDEV_VOLT];
-}
-
-#define nouveau_volt_create(p, e, o, d)                                        \
-	nouveau_volt_create_((p), (e), (o), sizeof(**d), (void **)d)
-#define nouveau_volt_destroy(p) ({                                             \
-	struct nouveau_volt *v = (p);                                          \
-	_nouveau_volt_dtor(nv_object(v));                                      \
-})
-#define nouveau_volt_init(p) ({                                                \
-	struct nouveau_volt *v = (p);                                          \
-	_nouveau_volt_init(nv_object(v));                                      \
-})
-#define nouveau_volt_fini(p,s)                                                 \
-	nouveau_subdev_fini((p), (s))
-
-int  nouveau_volt_create_(struct nouveau_object *, struct nouveau_object *,
-			  struct nouveau_oclass *, int, void **);
-void _nouveau_volt_dtor(struct nouveau_object *);
-int  _nouveau_volt_init(struct nouveau_object *);
-#define _nouveau_volt_fini _nouveau_subdev_fini
-
-extern struct nouveau_oclass nv40_volt_oclass;
-extern struct nouveau_oclass gk20a_volt_oclass;
-
-int nouveau_voltgpio_init(struct nouveau_volt *);
-int nouveau_voltgpio_get(struct nouveau_volt *);
-int nouveau_voltgpio_set(struct nouveau_volt *, u8);
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/subdev/bar/base.c b/drivers/gpu/drm/nouveau/core/subdev/bar/base.c
deleted file mode 100644
index b1adc69efd88..000000000000
--- a/drivers/gpu/drm/nouveau/core/subdev/bar/base.c
+++ /dev/null
@@ -1,149 +0,0 @@
-/*
- * Copyright 2012 Red Hat Inc.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
- * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
- * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
- *
- * Authors: Ben Skeggs
- */
-
-#include <core/object.h>
-
-#include <subdev/fb.h>
-#include <subdev/vm.h>
-
-#include "priv.h"
-
-struct nouveau_barobj {
-	struct nouveau_object base;
-	struct nouveau_vma vma;
-	void __iomem *iomem;
-};
-
-static int
-nouveau_barobj_ctor(struct nouveau_object *parent,
-		    struct nouveau_object *engine,
-		    struct nouveau_oclass *oclass, void *data, u32 size,
-		    struct nouveau_object **pobject)
-{
-	struct nouveau_device *device = nv_device(parent);
-	struct nouveau_bar *bar = (void *)engine;
-	struct nouveau_mem *mem = data;
-	struct nouveau_barobj *barobj;
-	int ret;
-
-	ret = nouveau_object_create(parent, engine, oclass, 0, &barobj);
-	*pobject = nv_object(barobj);
-	if (ret)
-		return ret;
-
-	ret = bar->kmap(bar, mem, NV_MEM_ACCESS_RW, &barobj->vma);
-	if (ret)
-		return ret;
-
-	barobj->iomem = ioremap(nv_device_resource_start(device, 3) +
-				(u32)barobj->vma.offset, mem->size << 12);
-	if (!barobj->iomem) {
-		nv_warn(bar, "PRAMIN ioremap failed\n");
-		return -ENOMEM;
-	}
-
-	return 0;
-}
-
-static void
-nouveau_barobj_dtor(struct nouveau_object *object)
-{
-	struct nouveau_bar *bar = (void *)object->engine;
-	struct nouveau_barobj *barobj = (void *)object;
-	if (barobj->vma.node) {
-		if (barobj->iomem)
-			iounmap(barobj->iomem);
-		bar->unmap(bar, &barobj->vma);
-	}
-	nouveau_object_destroy(&barobj->base);
-}
-
-static u32
-nouveau_barobj_rd32(struct nouveau_object *object, u64 addr)
-{
-	struct nouveau_barobj *barobj = (void *)object;
-	return ioread32_native(barobj->iomem + addr);
-}
-
-static void
-nouveau_barobj_wr32(struct nouveau_object *object, u64 addr, u32 data)
-{
-	struct nouveau_barobj *barobj = (void *)object;
-	iowrite32_native(data, barobj->iomem + addr);
-}
-
-static struct nouveau_oclass
-nouveau_barobj_oclass = {
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nouveau_barobj_ctor,
-		.dtor = nouveau_barobj_dtor,
-		.init = nouveau_object_init,
-		.fini = nouveau_object_fini,
-		.rd32 = nouveau_barobj_rd32,
-		.wr32 = nouveau_barobj_wr32,
-	},
-};
-
-int
-nouveau_bar_alloc(struct nouveau_bar *bar, struct nouveau_object *parent,
-		  struct nouveau_mem *mem, struct nouveau_object **pobject)
-{
-	struct nouveau_object *engine = nv_object(bar);
-	struct nouveau_object *gpuobj;
-	int ret = nouveau_object_ctor(parent, engine, &nouveau_barobj_oclass,
-				      mem, 0, &gpuobj);
-	if (ret == 0)
-		*pobject = gpuobj;
-	return ret;
-}
-
-int
-nouveau_bar_create_(struct nouveau_object *parent,
-		    struct nouveau_object *engine,
-		    struct nouveau_oclass *oclass, int length, void **pobject)
-{
-	struct nouveau_bar *bar;
-	int ret;
-
-	ret = nouveau_subdev_create_(parent, engine, oclass, 0, "BARCTL",
-				     "bar", length, pobject);
-	bar = *pobject;
-	if (ret)
-		return ret;
-
-	return 0;
-}
-
-void
-nouveau_bar_destroy(struct nouveau_bar *bar)
-{
-	nouveau_subdev_destroy(&bar->base);
-}
-
-void
-_nouveau_bar_dtor(struct nouveau_object *object)
-{
-	struct nouveau_bar *bar = (void *)object;
-	nouveau_bar_destroy(bar);
-}
diff --git a/drivers/gpu/drm/nouveau/core/subdev/bar/nvc0.c b/drivers/gpu/drm/nouveau/core/subdev/bar/nvc0.c
deleted file mode 100644
index 05a278bab247..000000000000
--- a/drivers/gpu/drm/nouveau/core/subdev/bar/nvc0.c
+++ /dev/null
@@ -1,220 +0,0 @@
-/*
- * Copyright 2012 Red Hat Inc.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
- * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
- * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
- *
- * Authors: Ben Skeggs
- */
-
-#include <core/gpuobj.h>
-
-#include <subdev/timer.h>
-#include <subdev/fb.h>
-#include <subdev/vm.h>
-
-#include "priv.h"
-
-struct nvc0_bar_priv_vm {
-	struct nouveau_gpuobj *mem;
-	struct nouveau_gpuobj *pgd;
-	struct nouveau_vm *vm;
-};
-
-struct nvc0_bar_priv {
-	struct nouveau_bar base;
-	spinlock_t lock;
-	struct nvc0_bar_priv_vm bar[2];
-};
-
-static int
-nvc0_bar_kmap(struct nouveau_bar *bar, struct nouveau_mem *mem,
-	      u32 flags, struct nouveau_vma *vma)
-{
-	struct nvc0_bar_priv *priv = (void *)bar;
-	int ret;
-
-	ret = nouveau_vm_get(priv->bar[0].vm, mem->size << 12, 12, flags, vma);
-	if (ret)
-		return ret;
-
-	nouveau_vm_map(vma, mem);
-	return 0;
-}
-
-static int
-nvc0_bar_umap(struct nouveau_bar *bar, struct nouveau_mem *mem,
-	      u32 flags, struct nouveau_vma *vma)
-{
-	struct nvc0_bar_priv *priv = (void *)bar;
-	int ret;
-
-	ret = nouveau_vm_get(priv->bar[1].vm, mem->size << 12,
-			     mem->page_shift, flags, vma);
-	if (ret)
-		return ret;
-
-	nouveau_vm_map(vma, mem);
-	return 0;
-}
-
-static void
-nvc0_bar_unmap(struct nouveau_bar *bar, struct nouveau_vma *vma)
-{
-	nouveau_vm_unmap(vma);
-	nouveau_vm_put(vma);
-}
-
-static int
-nvc0_bar_init_vm(struct nvc0_bar_priv *priv, struct nvc0_bar_priv_vm *bar_vm,
-		 int bar_nr)
-{
-	struct nouveau_device *device = nv_device(&priv->base);
-	struct nouveau_vm *vm;
-	resource_size_t bar_len;
-	int ret;
-
-	ret = nouveau_gpuobj_new(nv_object(priv), NULL, 0x1000, 0, 0,
-				&bar_vm->mem);
-	if (ret)
-		return ret;
-
-	ret = nouveau_gpuobj_new(nv_object(priv), NULL, 0x8000, 0, 0,
-				&bar_vm->pgd);
-	if (ret)
-		return ret;
-
-	bar_len = nv_device_resource_len(device, bar_nr);
-
-	ret = nouveau_vm_new(device, 0, bar_len, 0, &vm);
-	if (ret)
-		return ret;
-
-	atomic_inc(&vm->engref[NVDEV_SUBDEV_BAR]);
-
-	/*
-	 * Bootstrap page table lookup.
-	 */
-	if (bar_nr == 3) {
-		ret = nouveau_gpuobj_new(nv_object(priv), NULL,
-					 (bar_len >> 12) * 8, 0x1000,
-					 NVOBJ_FLAG_ZERO_ALLOC,
-					&vm->pgt[0].obj[0]);
-		vm->pgt[0].refcount[0] = 1;
-		if (ret)
-			return ret;
-	}
-
-	ret = nouveau_vm_ref(vm, &bar_vm->vm, bar_vm->pgd);
-	nouveau_vm_ref(NULL, &vm, NULL);
-	if (ret)
-		return ret;
-
-	nv_wo32(bar_vm->mem, 0x0200, lower_32_bits(bar_vm->pgd->addr));
-	nv_wo32(bar_vm->mem, 0x0204, upper_32_bits(bar_vm->pgd->addr));
-	nv_wo32(bar_vm->mem, 0x0208, lower_32_bits(bar_len - 1));
-	nv_wo32(bar_vm->mem, 0x020c, upper_32_bits(bar_len - 1));
-
-	return 0;
-}
-
-int
-nvc0_bar_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-	      struct nouveau_oclass *oclass, void *data, u32 size,
-	      struct nouveau_object **pobject)
-{
-	struct nouveau_device *device = nv_device(parent);
-	struct nvc0_bar_priv *priv;
-	bool has_bar3 = nv_device_resource_len(device, 3) != 0;
-	int ret;
-
-	ret = nouveau_bar_create(parent, engine, oclass, &priv);
-	*pobject = nv_object(priv);
-	if (ret)
-		return ret;
-
-	/* BAR3 */
-	if (has_bar3) {
-		ret = nvc0_bar_init_vm(priv, &priv->bar[0], 3);
-		if (ret)
-			return ret;
-		priv->base.alloc = nouveau_bar_alloc;
-		priv->base.kmap = nvc0_bar_kmap;
-	}
-
-	/* BAR1 */
-	ret = nvc0_bar_init_vm(priv, &priv->bar[1], 1);
-	if (ret)
-		return ret;
-
-	priv->base.umap = nvc0_bar_umap;
-	priv->base.unmap = nvc0_bar_unmap;
-	priv->base.flush = nv84_bar_flush;
-	spin_lock_init(&priv->lock);
-	return 0;
-}
-
-void
-nvc0_bar_dtor(struct nouveau_object *object)
-{
-	struct nvc0_bar_priv *priv = (void *)object;
-
-	nouveau_vm_ref(NULL, &priv->bar[1].vm, priv->bar[1].pgd);
-	nouveau_gpuobj_ref(NULL, &priv->bar[1].pgd);
-	nouveau_gpuobj_ref(NULL, &priv->bar[1].mem);
-
-	if (priv->bar[0].vm) {
-		nouveau_gpuobj_ref(NULL, &priv->bar[0].vm->pgt[0].obj[0]);
-		nouveau_vm_ref(NULL, &priv->bar[0].vm, priv->bar[0].pgd);
-	}
-	nouveau_gpuobj_ref(NULL, &priv->bar[0].pgd);
-	nouveau_gpuobj_ref(NULL, &priv->bar[0].mem);
-
-	nouveau_bar_destroy(&priv->base);
-}
-
-int
-nvc0_bar_init(struct nouveau_object *object)
-{
-	struct nvc0_bar_priv *priv = (void *)object;
-	int ret;
-
-	ret = nouveau_bar_init(&priv->base);
-	if (ret)
-		return ret;
-
-	nv_mask(priv, 0x000200, 0x00000100, 0x00000000);
-	nv_mask(priv, 0x000200, 0x00000100, 0x00000100);
-
-	nv_wr32(priv, 0x001704, 0x80000000 | priv->bar[1].mem->addr >> 12);
-	if (priv->bar[0].mem)
-		nv_wr32(priv, 0x001714,
-			0xc0000000 | priv->bar[0].mem->addr >> 12);
-	return 0;
-}
-
-struct nouveau_oclass
-nvc0_bar_oclass = {
-	.handle = NV_SUBDEV(BAR, 0xc0),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nvc0_bar_ctor,
-		.dtor = nvc0_bar_dtor,
-		.init = nvc0_bar_init,
-		.fini = _nouveau_bar_fini,
-	},
-};
diff --git a/drivers/gpu/drm/nouveau/core/subdev/bar/priv.h b/drivers/gpu/drm/nouveau/core/subdev/bar/priv.h
deleted file mode 100644
index 3ee8b1476d00..000000000000
--- a/drivers/gpu/drm/nouveau/core/subdev/bar/priv.h
+++ /dev/null
@@ -1,32 +0,0 @@
-#ifndef __NVKM_BAR_PRIV_H__
-#define __NVKM_BAR_PRIV_H__
-
-#include <subdev/bar.h>
-
-#define nouveau_bar_create(p,e,o,d)                                            \
-	nouveau_bar_create_((p), (e), (o), sizeof(**d), (void **)d)
-#define nouveau_bar_init(p)                                                    \
-	nouveau_subdev_init(&(p)->base)
-#define nouveau_bar_fini(p,s)                                                  \
-	nouveau_subdev_fini(&(p)->base, (s))
-
-int nouveau_bar_create_(struct nouveau_object *, struct nouveau_object *,
-			struct nouveau_oclass *, int, void **);
-void nouveau_bar_destroy(struct nouveau_bar *);
-
-void _nouveau_bar_dtor(struct nouveau_object *);
-#define _nouveau_bar_init _nouveau_subdev_init
-#define _nouveau_bar_fini _nouveau_subdev_fini
-
-int  nouveau_bar_alloc(struct nouveau_bar *, struct nouveau_object *,
-		       struct nouveau_mem *, struct nouveau_object **);
-
-void nv84_bar_flush(struct nouveau_bar *);
-
-int nvc0_bar_ctor(struct nouveau_object *, struct nouveau_object *,
-		  struct nouveau_oclass *, void *, u32,
-		  struct nouveau_object **);
-void nvc0_bar_dtor(struct nouveau_object *);
-int nvc0_bar_init(struct nouveau_object *);
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/subdev/bus/nv04.h b/drivers/gpu/drm/nouveau/core/subdev/bus/nv04.h
deleted file mode 100644
index 4d7602450a20..000000000000
--- a/drivers/gpu/drm/nouveau/core/subdev/bus/nv04.h
+++ /dev/null
@@ -1,23 +0,0 @@
-#ifndef __NVKM_BUS_NV04_H__
-#define __NVKM_BUS_NV04_H__
-
-#include <subdev/bus.h>
-
-struct nv04_bus_priv {
-	struct nouveau_bus base;
-};
-
-int  nv04_bus_ctor(struct nouveau_object *, struct nouveau_object *,
-		   struct nouveau_oclass *, void *, u32,
-		   struct nouveau_object **);
-int  nv50_bus_init(struct nouveau_object *);
-void nv50_bus_intr(struct nouveau_subdev *);
-
-struct nv04_bus_impl {
-	struct nouveau_oclass base;
-	void (*intr)(struct nouveau_subdev *);
-	int  (*hwsq_exec)(struct nouveau_bus *, u32 *, u32);
-	u32  hwsq_size;
-};
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/subdev/clock/nv50.h b/drivers/gpu/drm/nouveau/core/subdev/clock/nv50.h
deleted file mode 100644
index f10917d789e8..000000000000
--- a/drivers/gpu/drm/nouveau/core/subdev/clock/nv50.h
+++ /dev/null
@@ -1,31 +0,0 @@
-#ifndef __NVKM_CLK_NV50_H__
-#define __NVKM_CLK_NV50_H__
-
-#include <subdev/bus.h>
-#include <subdev/bus/hwsq.h>
-#include <subdev/clock.h>
-
-struct nv50_clock_hwsq {
-	struct hwsq base;
-	struct hwsq_reg r_fifo;
-	struct hwsq_reg r_spll[2];
-	struct hwsq_reg r_nvpll[2];
-	struct hwsq_reg r_divs;
-	struct hwsq_reg r_mast;
-};
-
-struct nv50_clock_priv {
-	struct nouveau_clock base;
-	struct nv50_clock_hwsq hwsq;
-};
-
-int  nv50_clock_ctor(struct nouveau_object *, struct nouveau_object *,
-		     struct nouveau_oclass *, void *, u32,
-		     struct nouveau_object **);
-
-struct nv50_clock_oclass {
-	struct nouveau_oclass base;
-	struct nouveau_clocks *domains;
-};
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/subdev/clock/nva3.h b/drivers/gpu/drm/nouveau/core/subdev/clock/nva3.h
deleted file mode 100644
index a45a1038b12f..000000000000
--- a/drivers/gpu/drm/nouveau/core/subdev/clock/nva3.h
+++ /dev/null
@@ -1,20 +0,0 @@
-#ifndef __NVKM_CLK_NVA3_H__
-#define __NVKM_CLK_NVA3_H__
-
-#include <subdev/clock.h>
-
-struct nva3_clock_info {
-	u32 clk;
-	u32 pll;
-	enum {
-		NVA3_HOST_277,
-		NVA3_HOST_CLK,
-	} host_out;
-	u32 fb_delay;
-};
-
-int nva3_pll_info(struct nouveau_clock *, int, u32, u32,
-		    struct nva3_clock_info *);
-int nva3_clock_pre(struct nouveau_clock *clk, unsigned long *flags);
-void nva3_clock_post(struct nouveau_clock *clk, unsigned long *flags);
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/subdev/clock/pll.h b/drivers/gpu/drm/nouveau/core/subdev/clock/pll.h
deleted file mode 100644
index 445b14c33a98..000000000000
--- a/drivers/gpu/drm/nouveau/core/subdev/clock/pll.h
+++ /dev/null
@@ -1,9 +0,0 @@
-#ifndef __NOUVEAU_PLL_H__
-#define __NOUVEAU_PLL_H__
-
-int nv04_pll_calc(struct nouveau_subdev *, struct nvbios_pll *, u32 freq,
-		  int *N1, int *M1, int *N2, int *M2, int *P);
-int nva3_pll_calc(struct nouveau_subdev *, struct nvbios_pll *, u32 freq,
-		  int *N, int *fN, int *M, int *P);
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/subdev/devinit/nv04.h b/drivers/gpu/drm/nouveau/core/subdev/devinit/nv04.h
deleted file mode 100644
index 23470a57510c..000000000000
--- a/drivers/gpu/drm/nouveau/core/subdev/devinit/nv04.h
+++ /dev/null
@@ -1,23 +0,0 @@
-#ifndef __NVKM_DEVINIT_NV04_H__
-#define __NVKM_DEVINIT_NV04_H__
-
-#include "priv.h"
-
-struct nv04_devinit_priv {
-	struct nouveau_devinit base;
-	u8 owner;
-};
-
-int  nv04_devinit_ctor(struct nouveau_object *, struct nouveau_object *,
-		       struct nouveau_oclass *, void *, u32,
-		       struct nouveau_object **);
-void nv04_devinit_dtor(struct nouveau_object *);
-int  nv04_devinit_init(struct nouveau_object *);
-int  nv04_devinit_fini(struct nouveau_object *, bool);
-int  nv04_devinit_pll_set(struct nouveau_devinit *, u32, u32);
-
-void setPLL_single(struct nouveau_devinit *, u32, struct nouveau_pll_vals *);
-void setPLL_double_highregs(struct nouveau_devinit *, u32, struct nouveau_pll_vals *);
-void setPLL_double_lowregs(struct nouveau_devinit *, u32, struct nouveau_pll_vals *);
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/subdev/devinit/nv50.h b/drivers/gpu/drm/nouveau/core/subdev/devinit/nv50.h
deleted file mode 100644
index f412bb7f780e..000000000000
--- a/drivers/gpu/drm/nouveau/core/subdev/devinit/nv50.h
+++ /dev/null
@@ -1,23 +0,0 @@
-#ifndef __NVKM_DEVINIT_NV50_H__
-#define __NVKM_DEVINIT_NV50_H__
-
-#include "priv.h"
-
-struct nv50_devinit_priv {
-	struct nouveau_devinit base;
-	u32 r001540;
-};
-
-int  nv50_devinit_ctor(struct nouveau_object *, struct nouveau_object *,
-		       struct nouveau_oclass *, void *, u32,
-		       struct nouveau_object **);
-int  nv50_devinit_init(struct nouveau_object *);
-int  nv50_devinit_pll_set(struct nouveau_devinit *, u32, u32);
-
-int  nva3_devinit_pll_set(struct nouveau_devinit *, u32, u32);
-
-int  nvc0_devinit_pll_set(struct nouveau_devinit *, u32, u32);
-
-u64  gm107_devinit_disable(struct nouveau_devinit *);
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/subdev/devinit/priv.h b/drivers/gpu/drm/nouveau/core/subdev/devinit/priv.h
deleted file mode 100644
index cbcd51852472..000000000000
--- a/drivers/gpu/drm/nouveau/core/subdev/devinit/priv.h
+++ /dev/null
@@ -1,40 +0,0 @@
-#ifndef __NVKM_DEVINIT_PRIV_H__
-#define __NVKM_DEVINIT_PRIV_H__
-
-#include <subdev/bios.h>
-#include <subdev/bios/pll.h>
-#include <subdev/bios/init.h>
-#include <subdev/clock/pll.h>
-#include <subdev/devinit.h>
-
-struct nouveau_devinit_impl {
-	struct nouveau_oclass base;
-	void (*meminit)(struct nouveau_devinit *);
-	int  (*pll_set)(struct nouveau_devinit *, u32 type, u32 freq);
-	u64  (*disable)(struct nouveau_devinit *);
-	u32  (*mmio)(struct nouveau_devinit *, u32);
-	int  (*post)(struct nouveau_subdev *, bool);
-};
-
-#define nouveau_devinit_create(p,e,o,d)                                        \
-	nouveau_devinit_create_((p), (e), (o), sizeof(**d), (void **)d)
-#define nouveau_devinit_destroy(p) ({                                          \
-	struct nouveau_devinit *d = (p);                                       \
-	_nouveau_devinit_dtor(nv_object(d));                                   \
-})
-#define nouveau_devinit_init(p) ({                                             \
-	struct nouveau_devinit *d = (p);                                       \
-	_nouveau_devinit_init(nv_object(d));                                   \
-})
-#define nouveau_devinit_fini(p,s) ({                                           \
-	struct nouveau_devinit *d = (p);                                       \
-	_nouveau_devinit_fini(nv_object(d), (s));                              \
-})
-
-int nouveau_devinit_create_(struct nouveau_object *, struct nouveau_object *,
-			    struct nouveau_oclass *, int, void **);
-void _nouveau_devinit_dtor(struct nouveau_object *);
-int _nouveau_devinit_init(struct nouveau_object *);
-int _nouveau_devinit_fini(struct nouveau_object *, bool suspend);
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/subdev/fb/nv04.h b/drivers/gpu/drm/nouveau/core/subdev/fb/nv04.h
deleted file mode 100644
index 06ce71f87a74..000000000000
--- a/drivers/gpu/drm/nouveau/core/subdev/fb/nv04.h
+++ /dev/null
@@ -1,55 +0,0 @@
-#ifndef __NVKM_FB_NV04_H__
-#define __NVKM_FB_NV04_H__
-
-#include "priv.h"
-
-struct nv04_fb_priv {
-	struct nouveau_fb base;
-};
-
-int  nv04_fb_ctor(struct nouveau_object *, struct nouveau_object *,
-		  struct nouveau_oclass *, void *, u32,
-		  struct nouveau_object **);
-
-struct nv04_fb_impl {
-	struct nouveau_fb_impl base;
-	struct {
-		int regions;
-		void (*init)(struct nouveau_fb *, int i, u32 addr, u32 size,
-			     u32 pitch, u32 flags, struct nouveau_fb_tile *);
-		void (*comp)(struct nouveau_fb *, int i, u32 size, u32 flags,
-			     struct nouveau_fb_tile *);
-		void (*fini)(struct nouveau_fb *, int i,
-			     struct nouveau_fb_tile *);
-		void (*prog)(struct nouveau_fb *, int i,
-			     struct nouveau_fb_tile *);
-	} tile;
-};
-
-void nv10_fb_tile_init(struct nouveau_fb *, int i, u32 addr, u32 size,
-		       u32 pitch, u32 flags, struct nouveau_fb_tile *);
-void nv10_fb_tile_fini(struct nouveau_fb *, int i, struct nouveau_fb_tile *);
-void nv10_fb_tile_prog(struct nouveau_fb *, int, struct nouveau_fb_tile *);
-
-void nv20_fb_tile_init(struct nouveau_fb *, int i, u32 addr, u32 size,
-		       u32 pitch, u32 flags, struct nouveau_fb_tile *);
-void nv20_fb_tile_fini(struct nouveau_fb *, int i, struct nouveau_fb_tile *);
-void nv20_fb_tile_prog(struct nouveau_fb *, int, struct nouveau_fb_tile *);
-
-int  nv30_fb_init(struct nouveau_object *);
-void nv30_fb_tile_init(struct nouveau_fb *, int i, u32 addr, u32 size,
-		       u32 pitch, u32 flags, struct nouveau_fb_tile *);
-
-void nv40_fb_tile_comp(struct nouveau_fb *, int i, u32 size, u32 flags,
-		       struct nouveau_fb_tile *);
-
-int  nv41_fb_init(struct nouveau_object *);
-void nv41_fb_tile_prog(struct nouveau_fb *, int, struct nouveau_fb_tile *);
-
-int  nv44_fb_init(struct nouveau_object *);
-void nv44_fb_tile_prog(struct nouveau_fb *, int, struct nouveau_fb_tile *);
-
-void nv46_fb_tile_init(struct nouveau_fb *, int i, u32 addr, u32 size,
-		       u32 pitch, u32 flags, struct nouveau_fb_tile *);
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/subdev/fb/nv40.h b/drivers/gpu/drm/nouveau/core/subdev/fb/nv40.h
deleted file mode 100644
index 581f808527f2..000000000000
--- a/drivers/gpu/drm/nouveau/core/subdev/fb/nv40.h
+++ /dev/null
@@ -1,17 +0,0 @@
-#ifndef __NVKM_FB_NV40_H__
-#define __NVKM_FB_NV40_H__
-
-#include "priv.h"
-
-struct nv40_ram {
-	struct nouveau_ram base;
-	u32 ctrl;
-	u32 coef;
-};
-
-
-int  nv40_ram_calc(struct nouveau_fb *, u32);
-int  nv40_ram_prog(struct nouveau_fb *);
-void nv40_ram_tidy(struct nouveau_fb *);
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/subdev/fb/nv50.h b/drivers/gpu/drm/nouveau/core/subdev/fb/nv50.h
deleted file mode 100644
index c5e5a888c607..000000000000
--- a/drivers/gpu/drm/nouveau/core/subdev/fb/nv50.h
+++ /dev/null
@@ -1,33 +0,0 @@
-#ifndef __NVKM_FB_NV50_H__
-#define __NVKM_FB_NV50_H__
-
-#include "priv.h"
-
-struct nv50_fb_priv {
-	struct nouveau_fb base;
-	struct page *r100c08_page;
-	dma_addr_t r100c08;
-};
-
-int  nv50_fb_ctor(struct nouveau_object *, struct nouveau_object *,
-		  struct nouveau_oclass *, void *, u32,
-		  struct nouveau_object **);
-void nv50_fb_dtor(struct nouveau_object *);
-int  nv50_fb_init(struct nouveau_object *);
-
-struct nv50_fb_impl {
-	struct nouveau_fb_impl base;
-	u32 trap;
-};
-
-#define nv50_ram_create(p,e,o,d)                                               \
-	nv50_ram_create_((p), (e), (o), sizeof(**d), (void **)d)
-int  nv50_ram_create_(struct nouveau_object *, struct nouveau_object *,
-		      struct nouveau_oclass *, int, void **);
-int  nv50_ram_get(struct nouveau_fb *, u64 size, u32 align, u32 ncmin,
-		  u32 memtype, struct nouveau_mem **);
-void nv50_ram_put(struct nouveau_fb *, struct nouveau_mem **);
-void __nv50_ram_put(struct nouveau_fb *, struct nouveau_mem *);
-extern int nv50_fb_memtype[0x80];
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/subdev/fb/nvc0.h b/drivers/gpu/drm/nouveau/core/subdev/fb/nvc0.h
deleted file mode 100644
index 705a06d755ad..000000000000
--- a/drivers/gpu/drm/nouveau/core/subdev/fb/nvc0.h
+++ /dev/null
@@ -1,31 +0,0 @@
-#ifndef __NVKM_RAM_NVC0_H__
-#define __NVKM_RAM_NVC0_H__
-
-#include "priv.h"
-#include "nv50.h"
-
-struct nvc0_fb_priv {
-	struct nouveau_fb base;
-	struct page *r100c10_page;
-	dma_addr_t r100c10;
-};
-
-int  nvc0_fb_ctor(struct nouveau_object *, struct nouveau_object *,
-		  struct nouveau_oclass *, void *, u32,
-		  struct nouveau_object **);
-void nvc0_fb_dtor(struct nouveau_object *);
-int  nvc0_fb_init(struct nouveau_object *);
-bool nvc0_fb_memtype_valid(struct nouveau_fb *, u32);
-
-
-#define nvc0_ram_create(p,e,o,m,d)                                             \
-	nvc0_ram_create_((p), (e), (o), (m), sizeof(**d), (void **)d)
-int  nvc0_ram_create_(struct nouveau_object *, struct nouveau_object *,
-		      struct nouveau_oclass *, u32, int, void **);
-int  nvc0_ram_get(struct nouveau_fb *, u64, u32, u32, u32,
-		  struct nouveau_mem **);
-void nvc0_ram_put(struct nouveau_fb *, struct nouveau_mem **);
-
-int  nve0_ram_init(struct nouveau_object*);
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/subdev/fb/priv.h b/drivers/gpu/drm/nouveau/core/subdev/fb/priv.h
deleted file mode 100644
index 283863f7aa9b..000000000000
--- a/drivers/gpu/drm/nouveau/core/subdev/fb/priv.h
+++ /dev/null
@@ -1,76 +0,0 @@
-#ifndef __NVKM_FB_PRIV_H__
-#define __NVKM_FB_PRIV_H__
-
-#include <subdev/fb.h>
-
-#define nouveau_ram_create(p,e,o,d)                                            \
-	nouveau_object_create_((p), (e), (o), 0, sizeof(**d), (void **)d)
-#define nouveau_ram_destroy(p)                                                 \
-	nouveau_object_destroy(&(p)->base)
-#define nouveau_ram_init(p)                                                    \
-	nouveau_object_init(&(p)->base)
-#define nouveau_ram_fini(p,s)                                                  \
-	nouveau_object_fini(&(p)->base, (s))
-
-#define nouveau_ram_create_(p,e,o,s,d)                                         \
-	nouveau_object_create_((p), (e), (o), 0, (s), (void **)d)
-#define _nouveau_ram_dtor nouveau_object_destroy
-#define _nouveau_ram_init nouveau_object_init
-#define _nouveau_ram_fini nouveau_object_fini
-
-extern struct nouveau_oclass nv04_ram_oclass;
-extern struct nouveau_oclass nv10_ram_oclass;
-extern struct nouveau_oclass nv1a_ram_oclass;
-extern struct nouveau_oclass nv20_ram_oclass;
-extern struct nouveau_oclass nv40_ram_oclass;
-extern struct nouveau_oclass nv41_ram_oclass;
-extern struct nouveau_oclass nv44_ram_oclass;
-extern struct nouveau_oclass nv49_ram_oclass;
-extern struct nouveau_oclass nv4e_ram_oclass;
-extern struct nouveau_oclass nv50_ram_oclass;
-extern struct nouveau_oclass nva3_ram_oclass;
-extern struct nouveau_oclass nvaa_ram_oclass;
-extern struct nouveau_oclass nvc0_ram_oclass;
-extern struct nouveau_oclass nve0_ram_oclass;
-extern struct nouveau_oclass gk20a_ram_oclass;
-extern struct nouveau_oclass gm107_ram_oclass;
-
-int nouveau_sddr2_calc(struct nouveau_ram *ram);
-int nouveau_sddr3_calc(struct nouveau_ram *ram);
-int nouveau_gddr3_calc(struct nouveau_ram *ram);
-int nouveau_gddr5_calc(struct nouveau_ram *ram, bool nuts);
-
-#define nouveau_fb_create(p,e,c,d)                                             \
-	nouveau_fb_create_((p), (e), (c), sizeof(**d), (void **)d)
-#define nouveau_fb_destroy(p) ({                                               \
-	struct nouveau_fb *pfb = (p);                                          \
-	_nouveau_fb_dtor(nv_object(pfb));                                      \
-})
-#define nouveau_fb_init(p) ({                                                  \
-	struct nouveau_fb *pfb = (p);                                          \
-	_nouveau_fb_init(nv_object(pfb));                                      \
-})
-#define nouveau_fb_fini(p,s) ({                                                \
-	struct nouveau_fb *pfb = (p);                                          \
-	_nouveau_fb_fini(nv_object(pfb), (s));                                 \
-})
-
-int nouveau_fb_create_(struct nouveau_object *, struct nouveau_object *,
-		       struct nouveau_oclass *, int, void **);
-void _nouveau_fb_dtor(struct nouveau_object *);
-int  _nouveau_fb_init(struct nouveau_object *);
-int  _nouveau_fb_fini(struct nouveau_object *, bool);
-
-struct nouveau_fb_impl {
-	struct nouveau_oclass base;
-	struct nouveau_oclass *ram;
-	bool (*memtype)(struct nouveau_fb *, u32);
-};
-
-bool nv04_fb_memtype_valid(struct nouveau_fb *, u32 memtype);
-bool nv50_fb_memtype_valid(struct nouveau_fb *, u32 memtype);
-
-struct nouveau_bios;
-int  nouveau_fb_bios_memtype(struct nouveau_bios *);
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/subdev/fuse/priv.h b/drivers/gpu/drm/nouveau/core/subdev/fuse/priv.h
deleted file mode 100644
index d2085411a5cb..000000000000
--- a/drivers/gpu/drm/nouveau/core/subdev/fuse/priv.h
+++ /dev/null
@@ -1,9 +0,0 @@
-#ifndef __NVKM_FUSE_PRIV_H__
-#define __NVKM_FUSE_PRIV_H__
-
-#include <subdev/fuse.h>
-
-int _nouveau_fuse_init(struct nouveau_object *object);
-void _nouveau_fuse_dtor(struct nouveau_object *object);
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/subdev/gpio/priv.h b/drivers/gpu/drm/nouveau/core/subdev/gpio/priv.h
deleted file mode 100644
index bff98b86e2b5..000000000000
--- a/drivers/gpu/drm/nouveau/core/subdev/gpio/priv.h
+++ /dev/null
@@ -1,67 +0,0 @@
-#ifndef __NVKM_GPIO_H__
-#define __NVKM_GPIO_H__
-
-#include <subdev/gpio.h>
-
-#define nouveau_gpio_create(p,e,o,d)                                           \
-	nouveau_gpio_create_((p), (e), (o), sizeof(**d), (void **)d)
-#define nouveau_gpio_destroy(p) ({                                             \
-	struct nouveau_gpio *gpio = (p);                                       \
-	_nouveau_gpio_dtor(nv_object(gpio));                                   \
-})
-#define nouveau_gpio_init(p) ({                                                \
-	struct nouveau_gpio *gpio = (p);                                       \
-	_nouveau_gpio_init(nv_object(gpio));                                   \
-})
-#define nouveau_gpio_fini(p,s) ({                                              \
-	struct nouveau_gpio *gpio = (p);                                       \
-	_nouveau_gpio_fini(nv_object(gpio), (s));                              \
-})
-
-int  nouveau_gpio_create_(struct nouveau_object *, struct nouveau_object *,
-			  struct nouveau_oclass *, int, void **);
-int  _nouveau_gpio_ctor(struct nouveau_object *, struct nouveau_object *,
-			struct nouveau_oclass *, void *, u32,
-			struct nouveau_object **);
-void _nouveau_gpio_dtor(struct nouveau_object *);
-int  _nouveau_gpio_init(struct nouveau_object *);
-int  _nouveau_gpio_fini(struct nouveau_object *, bool);
-
-struct nouveau_gpio_impl {
-	struct nouveau_oclass base;
-	int lines;
-
-	/* read and ack pending interrupts, returning only data
-	 * for lines that have not been masked off, while still
-	 * performing the ack for anything that was pending.
-	 */
-	void (*intr_stat)(struct nouveau_gpio *, u32 *, u32 *);
-
-	/* mask on/off interrupts for hi/lo transitions on a
-	 * given set of gpio lines
-	 */
-	void (*intr_mask)(struct nouveau_gpio *, u32, u32, u32);
-
-	/* configure gpio direction and output value */
-	int  (*drive)(struct nouveau_gpio *, int line, int dir, int out);
-
-	/* sense current state of given gpio line */
-	int  (*sense)(struct nouveau_gpio *, int line);
-
-	/*XXX*/
-	void (*reset)(struct nouveau_gpio *, u8);
-};
-
-void nv50_gpio_reset(struct nouveau_gpio *, u8);
-int  nv50_gpio_drive(struct nouveau_gpio *, int, int, int);
-int  nv50_gpio_sense(struct nouveau_gpio *, int);
-
-void nv94_gpio_intr_stat(struct nouveau_gpio *, u32 *, u32 *);
-void nv94_gpio_intr_mask(struct nouveau_gpio *, u32, u32, u32);
-
-void nvd0_gpio_reset(struct nouveau_gpio *, u8);
-int  nvd0_gpio_drive(struct nouveau_gpio *, int, int, int);
-int  nvd0_gpio_sense(struct nouveau_gpio *, int);
-
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/subdev/i2c/nv50.h b/drivers/gpu/drm/nouveau/core/subdev/i2c/nv50.h
deleted file mode 100644
index 9ef965692fb1..000000000000
--- a/drivers/gpu/drm/nouveau/core/subdev/i2c/nv50.h
+++ /dev/null
@@ -1,34 +0,0 @@
-#ifndef __NV50_I2C_H__
-#define __NV50_I2C_H__
-
-#include "priv.h"
-
-struct nv50_i2c_priv {
-	struct nouveau_i2c base;
-};
-
-struct nv50_i2c_port {
-	struct nouveau_i2c_port base;
-	u32 addr;
-	u32 state;
-};
-
-extern const u32 nv50_i2c_addr[];
-extern const int nv50_i2c_addr_nr;
-int  nv50_i2c_port_init(struct nouveau_object *);
-int  nv50_i2c_sense_scl(struct nouveau_i2c_port *);
-int  nv50_i2c_sense_sda(struct nouveau_i2c_port *);
-void nv50_i2c_drive_scl(struct nouveau_i2c_port *, int state);
-void nv50_i2c_drive_sda(struct nouveau_i2c_port *, int state);
-
-int  nv94_aux_port_ctor(struct nouveau_object *, struct nouveau_object *,
-			struct nouveau_oclass *, void *, u32,
-			struct nouveau_object **);
-void nv94_i2c_acquire(struct nouveau_i2c_port *);
-void nv94_i2c_release(struct nouveau_i2c_port *);
-
-int  nvd0_i2c_port_ctor(struct nouveau_object *, struct nouveau_object *,
-			struct nouveau_oclass *, void *, u32,
-			struct nouveau_object **);
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/subdev/i2c/priv.h b/drivers/gpu/drm/nouveau/core/subdev/i2c/priv.h
deleted file mode 100644
index 4fe7ae3fde4e..000000000000
--- a/drivers/gpu/drm/nouveau/core/subdev/i2c/priv.h
+++ /dev/null
@@ -1,89 +0,0 @@
-#ifndef __NVKM_I2C_H__
-#define __NVKM_I2C_H__
-
-#include <subdev/i2c.h>
-
-extern struct nouveau_oclass nv04_i2c_pad_oclass;
-extern struct nouveau_oclass nv94_i2c_pad_oclass;
-extern struct nouveau_oclass gm204_i2c_pad_oclass;
-
-#define nouveau_i2c_port_create(p,e,o,i,a,f,d)                                 \
-	nouveau_i2c_port_create_((p), (e), (o), (i), (a), (f),                 \
-				 sizeof(**d), (void **)d)
-#define nouveau_i2c_port_destroy(p) ({                                         \
-	struct nouveau_i2c_port *port = (p);                                   \
-	_nouveau_i2c_port_dtor(nv_object(i2c));                                \
-})
-#define nouveau_i2c_port_init(p)                                               \
-	nouveau_object_init(&(p)->base)
-#define nouveau_i2c_port_fini(p,s)                                             \
-	nouveau_object_fini(&(p)->base, (s))
-
-int nouveau_i2c_port_create_(struct nouveau_object *, struct nouveau_object *,
-			     struct nouveau_oclass *, u8,
-			     const struct i2c_algorithm *,
-			     const struct nouveau_i2c_func *,
-			     int, void **);
-void _nouveau_i2c_port_dtor(struct nouveau_object *);
-#define _nouveau_i2c_port_init nouveau_object_init
-int  _nouveau_i2c_port_fini(struct nouveau_object *, bool);
-
-#define nouveau_i2c_create(p,e,o,d)                                            \
-	nouveau_i2c_create_((p), (e), (o), sizeof(**d), (void **)d)
-#define nouveau_i2c_destroy(p) ({                                              \
-	struct nouveau_i2c *i2c = (p);                                         \
-	_nouveau_i2c_dtor(nv_object(i2c));                                     \
-})
-#define nouveau_i2c_init(p) ({                                                 \
-	struct nouveau_i2c *i2c = (p);                                         \
-	_nouveau_i2c_init(nv_object(i2c));                                     \
-})
-#define nouveau_i2c_fini(p,s) ({                                               \
-	struct nouveau_i2c *i2c = (p);                                         \
-	_nouveau_i2c_fini(nv_object(i2c), (s));                                \
-})
-
-int nouveau_i2c_create_(struct nouveau_object *, struct nouveau_object *,
-			struct nouveau_oclass *, int, void **);
-int  _nouveau_i2c_ctor(struct nouveau_object *, struct nouveau_object *,
-		       struct nouveau_oclass *, void *, u32,
-		       struct nouveau_object **);
-void _nouveau_i2c_dtor(struct nouveau_object *);
-int  _nouveau_i2c_init(struct nouveau_object *);
-int  _nouveau_i2c_fini(struct nouveau_object *, bool);
-
-extern struct nouveau_oclass nouveau_anx9805_sclass[];
-extern struct nouveau_oclass nvd0_i2c_sclass[];
-
-extern const struct i2c_algorithm nouveau_i2c_bit_algo;
-extern const struct i2c_algorithm nouveau_i2c_aux_algo;
-
-struct nouveau_i2c_impl {
-	struct nouveau_oclass base;
-
-	/* supported i2c port classes */
-	struct nouveau_oclass *sclass;
-	struct nouveau_oclass *pad_x;
-	struct nouveau_oclass *pad_s;
-
-	/* number of native dp aux channels present */
-	int aux;
-
-	/* read and ack pending interrupts, returning only data
-	 * for ports that have not been masked off, while still
-	 * performing the ack for anything that was pending.
-	 */
-	void (*aux_stat)(struct nouveau_i2c *, u32 *, u32 *, u32 *, u32 *);
-
-	/* mask on/off interrupt types for a given set of auxch
-	 */
-	void (*aux_mask)(struct nouveau_i2c *, u32, u32, u32);
-};
-
-void nv94_aux_stat(struct nouveau_i2c *, u32 *, u32 *, u32 *, u32 *);
-void nv94_aux_mask(struct nouveau_i2c *, u32, u32, u32);
-
-void nve0_aux_stat(struct nouveau_i2c *, u32 *, u32 *, u32 *, u32 *);
-void nve0_aux_mask(struct nouveau_i2c *, u32, u32, u32);
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/subdev/instmem/nv04.h b/drivers/gpu/drm/nouveau/core/subdev/instmem/nv04.h
deleted file mode 100644
index 095fbc6fc099..000000000000
--- a/drivers/gpu/drm/nouveau/core/subdev/instmem/nv04.h
+++ /dev/null
@@ -1,40 +0,0 @@
-#ifndef __NV04_INSTMEM_H__
-#define __NV04_INSTMEM_H__
-
-#include <core/gpuobj.h>
-#include <core/ramht.h>
-#include <core/mm.h>
-
-#include "priv.h"
-
-extern struct nouveau_instobj_impl nv04_instobj_oclass;
-
-struct nv04_instmem_priv {
-	struct nouveau_instmem base;
-
-	void __iomem *iomem;
-	struct nouveau_mm heap;
-
-	struct nouveau_gpuobj *vbios;
-	struct nouveau_ramht  *ramht;
-	struct nouveau_gpuobj *ramro;
-	struct nouveau_gpuobj *ramfc;
-};
-
-static inline struct nv04_instmem_priv *
-nv04_instmem(void *obj)
-{
-	return (void *)nouveau_instmem(obj);
-}
-
-struct nv04_instobj_priv {
-	struct nouveau_instobj base;
-	struct nouveau_mm_node *mem;
-};
-
-void nv04_instmem_dtor(struct nouveau_object *);
-
-int nv04_instmem_alloc(struct nouveau_instmem *, struct nouveau_object *,
-		       u32 size, u32 align, struct nouveau_object **pobject);
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/subdev/instmem/priv.h b/drivers/gpu/drm/nouveau/core/subdev/instmem/priv.h
deleted file mode 100644
index 8d67dedc5bb2..000000000000
--- a/drivers/gpu/drm/nouveau/core/subdev/instmem/priv.h
+++ /dev/null
@@ -1,56 +0,0 @@
-#ifndef __NVKM_INSTMEM_PRIV_H__
-#define __NVKM_INSTMEM_PRIV_H__
-
-#include <subdev/instmem.h>
-
-struct nouveau_instobj_impl {
-	struct nouveau_oclass base;
-};
-
-struct nouveau_instobj_args {
-	u32 size;
-	u32 align;
-};
-
-#define nouveau_instobj_create(p,e,o,d)                                        \
-	nouveau_instobj_create_((p), (e), (o), sizeof(**d), (void **)d)
-#define nouveau_instobj_destroy(p) ({                                          \
-	struct nouveau_instobj *iobj = (p);                                    \
-	_nouveau_instobj_dtor(nv_object(iobj));                                \
-})
-#define nouveau_instobj_init(p)                                                \
-	nouveau_object_init(&(p)->base)
-#define nouveau_instobj_fini(p,s)                                              \
-	nouveau_object_fini(&(p)->base, (s))
-
-int  nouveau_instobj_create_(struct nouveau_object *, struct nouveau_object *,
-			     struct nouveau_oclass *, int, void **);
-void _nouveau_instobj_dtor(struct nouveau_object *);
-#define _nouveau_instobj_init nouveau_object_init
-#define _nouveau_instobj_fini nouveau_object_fini
-
-struct nouveau_instmem_impl {
-	struct nouveau_oclass base;
-	struct nouveau_oclass *instobj;
-};
-
-#define nouveau_instmem_create(p,e,o,d)                                        \
-	nouveau_instmem_create_((p), (e), (o), sizeof(**d), (void **)d)
-#define nouveau_instmem_destroy(p)                                             \
-	nouveau_subdev_destroy(&(p)->base)
-#define nouveau_instmem_init(p) ({                                             \
-	struct nouveau_instmem *imem = (p);                                    \
-	_nouveau_instmem_init(nv_object(imem));                                \
-})
-#define nouveau_instmem_fini(p,s) ({                                           \
-	struct nouveau_instmem *imem = (p);                                    \
-	_nouveau_instmem_fini(nv_object(imem), (s));                           \
-})
-
-int nouveau_instmem_create_(struct nouveau_object *, struct nouveau_object *,
-			    struct nouveau_oclass *, int, void **);
-#define _nouveau_instmem_dtor _nouveau_subdev_dtor
-int _nouveau_instmem_init(struct nouveau_object *);
-int _nouveau_instmem_fini(struct nouveau_object *, bool);
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/subdev/mc/nv04.h b/drivers/gpu/drm/nouveau/core/subdev/mc/nv04.h
deleted file mode 100644
index 4d9ea46c47c2..000000000000
--- a/drivers/gpu/drm/nouveau/core/subdev/mc/nv04.h
+++ /dev/null
@@ -1,22 +0,0 @@
-#ifndef __NVKM_MC_NV04_H__
-#define __NVKM_MC_NV04_H__
-
-#include "priv.h"
-
-struct nv04_mc_priv {
-	struct nouveau_mc base;
-};
-
-int  nv04_mc_ctor(struct nouveau_object *, struct nouveau_object *,
-		  struct nouveau_oclass *, void *, u32,
-		  struct nouveau_object **);
-
-extern const struct nouveau_mc_intr nv04_mc_intr[];
-int  nv04_mc_init(struct nouveau_object *);
-void nv40_mc_msi_rearm(struct nouveau_mc *);
-int  nv44_mc_init(struct nouveau_object *object);
-int  nv50_mc_init(struct nouveau_object *);
-extern const struct nouveau_mc_intr nv50_mc_intr[];
-extern const struct nouveau_mc_intr nvc0_mc_intr[];
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/subdev/mc/priv.h b/drivers/gpu/drm/nouveau/core/subdev/mc/priv.h
deleted file mode 100644
index 911e66392587..000000000000
--- a/drivers/gpu/drm/nouveau/core/subdev/mc/priv.h
+++ /dev/null
@@ -1,38 +0,0 @@
-#ifndef __NVKM_MC_PRIV_H__
-#define __NVKM_MC_PRIV_H__
-
-#include <subdev/mc.h>
-
-#define nouveau_mc_create(p,e,o,d)                                             \
-	nouveau_mc_create_((p), (e), (o), sizeof(**d), (void **)d)
-#define nouveau_mc_destroy(p) ({                                               \
-	struct nouveau_mc *pmc = (p); _nouveau_mc_dtor(nv_object(pmc));        \
-})
-#define nouveau_mc_init(p) ({                                                  \
-	struct nouveau_mc *pmc = (p); _nouveau_mc_init(nv_object(pmc));        \
-})
-#define nouveau_mc_fini(p,s) ({                                                \
-	struct nouveau_mc *pmc = (p); _nouveau_mc_fini(nv_object(pmc), (s));   \
-})
-
-int  nouveau_mc_create_(struct nouveau_object *, struct nouveau_object *,
-			struct nouveau_oclass *, int, void **);
-void _nouveau_mc_dtor(struct nouveau_object *);
-int  _nouveau_mc_init(struct nouveau_object *);
-int  _nouveau_mc_fini(struct nouveau_object *, bool);
-
-struct nouveau_mc_intr {
-	u32 stat;
-	u32 unit;
-};
-
-struct nouveau_mc_oclass {
-	struct nouveau_oclass base;
-	const struct nouveau_mc_intr *intr;
-	void (*msi_rearm)(struct nouveau_mc *);
-	void (*unk260)(struct nouveau_mc *, u32);
-};
-
-void nvc0_mc_unk260(struct nouveau_mc *, u32);
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/subdev/mxm/mxms.h b/drivers/gpu/drm/nouveau/core/subdev/mxm/mxms.h
deleted file mode 100644
index 5e0be0c591ca..000000000000
--- a/drivers/gpu/drm/nouveau/core/subdev/mxm/mxms.h
+++ /dev/null
@@ -1,22 +0,0 @@
-#ifndef __NVMXM_MXMS_H__
-#define __NVMXM_MXMS_H__
-
-struct mxms_odev {
-	u8 outp_type;
-	u8 conn_type;
-	u8 ddc_port;
-	u8 dig_conn;
-};
-
-void mxms_output_device(struct nouveau_mxm *, u8 *, struct mxms_odev *);
-
-u16  mxms_version(struct nouveau_mxm *);
-u16  mxms_headerlen(struct nouveau_mxm *);
-u16  mxms_structlen(struct nouveau_mxm *);
-bool mxms_checksum(struct nouveau_mxm *);
-bool mxms_valid(struct nouveau_mxm *);
-
-bool mxms_foreach(struct nouveau_mxm *, u8,
-		  bool (*)(struct nouveau_mxm *, u8 *, void *), void *);
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/subdev/pwr/base.c b/drivers/gpu/drm/nouveau/core/subdev/pwr/base.c
deleted file mode 100644
index 0ab55f27ec45..000000000000
--- a/drivers/gpu/drm/nouveau/core/subdev/pwr/base.c
+++ /dev/null
@@ -1,272 +0,0 @@
-/*
- * Copyright 2013 Red Hat Inc.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
- * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
- * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
- *
- * Authors: Ben Skeggs
- */
-
-#include <subdev/timer.h>
-
-#include "priv.h"
-
-static void
-nouveau_pwr_pgob(struct nouveau_pwr *ppwr, bool enable)
-{
-	const struct nvkm_pwr_impl *impl = (void *)nv_oclass(ppwr);
-	if (impl->pgob)
-		impl->pgob(ppwr, enable);
-}
-
-static int
-nouveau_pwr_send(struct nouveau_pwr *ppwr, u32 reply[2],
-		 u32 process, u32 message, u32 data0, u32 data1)
-{
-	struct nouveau_subdev *subdev = nv_subdev(ppwr);
-	u32 addr;
-
-	/* wait for a free slot in the fifo */
-	addr  = nv_rd32(ppwr, 0x10a4a0);
-	if (!nv_wait_ne(ppwr, 0x10a4b0, 0xffffffff, addr ^ 8))
-		return -EBUSY;
-
-	/* we currently only support a single process at a time waiting
-	 * on a synchronous reply, take the PPWR mutex and tell the
-	 * receive handler what we're waiting for
-	 */
-	if (reply) {
-		mutex_lock(&subdev->mutex);
-		ppwr->recv.message = message;
-		ppwr->recv.process = process;
-	}
-
-	/* acquire data segment access */
-	do {
-		nv_wr32(ppwr, 0x10a580, 0x00000001);
-	} while (nv_rd32(ppwr, 0x10a580) != 0x00000001);
-
-	/* write the packet */
-	nv_wr32(ppwr, 0x10a1c0, 0x01000000 | (((addr & 0x07) << 4) +
-				ppwr->send.base));
-	nv_wr32(ppwr, 0x10a1c4, process);
-	nv_wr32(ppwr, 0x10a1c4, message);
-	nv_wr32(ppwr, 0x10a1c4, data0);
-	nv_wr32(ppwr, 0x10a1c4, data1);
-	nv_wr32(ppwr, 0x10a4a0, (addr + 1) & 0x0f);
-
-	/* release data segment access */
-	nv_wr32(ppwr, 0x10a580, 0x00000000);
-
-	/* wait for reply, if requested */
-	if (reply) {
-		wait_event(ppwr->recv.wait, (ppwr->recv.process == 0));
-		reply[0] = ppwr->recv.data[0];
-		reply[1] = ppwr->recv.data[1];
-		mutex_unlock(&subdev->mutex);
-	}
-
-	return 0;
-}
-
-static void
-nouveau_pwr_recv(struct work_struct *work)
-{
-	struct nouveau_pwr *ppwr =
-		container_of(work, struct nouveau_pwr, recv.work);
-	u32 process, message, data0, data1;
-
-	/* nothing to do if GET == PUT */
-	u32 addr =  nv_rd32(ppwr, 0x10a4cc);
-	if (addr == nv_rd32(ppwr, 0x10a4c8))
-		return;
-
-	/* acquire data segment access */
-	do {
-		nv_wr32(ppwr, 0x10a580, 0x00000002);
-	} while (nv_rd32(ppwr, 0x10a580) != 0x00000002);
-
-	/* read the packet */
-	nv_wr32(ppwr, 0x10a1c0, 0x02000000 | (((addr & 0x07) << 4) +
-				ppwr->recv.base));
-	process = nv_rd32(ppwr, 0x10a1c4);
-	message = nv_rd32(ppwr, 0x10a1c4);
-	data0   = nv_rd32(ppwr, 0x10a1c4);
-	data1   = nv_rd32(ppwr, 0x10a1c4);
-	nv_wr32(ppwr, 0x10a4cc, (addr + 1) & 0x0f);
-
-	/* release data segment access */
-	nv_wr32(ppwr, 0x10a580, 0x00000000);
-
-	/* wake process if it's waiting on a synchronous reply */
-	if (ppwr->recv.process) {
-		if (process == ppwr->recv.process &&
-		    message == ppwr->recv.message) {
-			ppwr->recv.data[0] = data0;
-			ppwr->recv.data[1] = data1;
-			ppwr->recv.process = 0;
-			wake_up(&ppwr->recv.wait);
-			return;
-		}
-	}
-
-	/* right now there's no other expected responses from the engine,
-	 * so assume that any unexpected message is an error.
-	 */
-	nv_warn(ppwr, "%c%c%c%c 0x%08x 0x%08x 0x%08x 0x%08x\n",
-		(char)((process & 0x000000ff) >>  0),
-		(char)((process & 0x0000ff00) >>  8),
-		(char)((process & 0x00ff0000) >> 16),
-		(char)((process & 0xff000000) >> 24),
-		process, message, data0, data1);
-}
-
-static void
-nouveau_pwr_intr(struct nouveau_subdev *subdev)
-{
-	struct nouveau_pwr *ppwr = (void *)subdev;
-	u32 disp = nv_rd32(ppwr, 0x10a01c);
-	u32 intr = nv_rd32(ppwr, 0x10a008) & disp & ~(disp >> 16);
-
-	if (intr & 0x00000020) {
-		u32 stat = nv_rd32(ppwr, 0x10a16c);
-		if (stat & 0x80000000) {
-			nv_error(ppwr, "UAS fault at 0x%06x addr 0x%08x\n",
-				 stat & 0x00ffffff, nv_rd32(ppwr, 0x10a168));
-			nv_wr32(ppwr, 0x10a16c, 0x00000000);
-			intr &= ~0x00000020;
-		}
-	}
-
-	if (intr & 0x00000040) {
-		schedule_work(&ppwr->recv.work);
-		nv_wr32(ppwr, 0x10a004, 0x00000040);
-		intr &= ~0x00000040;
-	}
-
-	if (intr & 0x00000080) {
-		nv_info(ppwr, "wr32 0x%06x 0x%08x\n", nv_rd32(ppwr, 0x10a7a0),
-						      nv_rd32(ppwr, 0x10a7a4));
-		nv_wr32(ppwr, 0x10a004, 0x00000080);
-		intr &= ~0x00000080;
-	}
-
-	if (intr) {
-		nv_error(ppwr, "intr 0x%08x\n", intr);
-		nv_wr32(ppwr, 0x10a004, intr);
-	}
-}
-
-int
-_nouveau_pwr_fini(struct nouveau_object *object, bool suspend)
-{
-	struct nouveau_pwr *ppwr = (void *)object;
-
-	nv_wr32(ppwr, 0x10a014, 0x00000060);
-	flush_work(&ppwr->recv.work);
-
-	return nouveau_subdev_fini(&ppwr->base, suspend);
-}
-
-int
-_nouveau_pwr_init(struct nouveau_object *object)
-{
-	const struct nvkm_pwr_impl *impl = (void *)object->oclass;
-	struct nouveau_pwr *ppwr = (void *)object;
-	int ret, i;
-
-	ret = nouveau_subdev_init(&ppwr->base);
-	if (ret)
-		return ret;
-
-	nv_subdev(ppwr)->intr = nouveau_pwr_intr;
-	ppwr->message = nouveau_pwr_send;
-	ppwr->pgob = nouveau_pwr_pgob;
-
-	/* prevent previous ucode from running, wait for idle, reset */
-	nv_wr32(ppwr, 0x10a014, 0x0000ffff); /* INTR_EN_CLR = ALL */
-	nv_wait(ppwr, 0x10a04c, 0xffffffff, 0x00000000);
-	nv_mask(ppwr, 0x000200, 0x00002000, 0x00000000);
-	nv_mask(ppwr, 0x000200, 0x00002000, 0x00002000);
-	nv_rd32(ppwr, 0x000200);
-	nv_wait(ppwr, 0x10a10c, 0x00000006, 0x00000000);
-
-	/* upload data segment */
-	nv_wr32(ppwr, 0x10a1c0, 0x01000000);
-	for (i = 0; i < impl->data.size / 4; i++)
-		nv_wr32(ppwr, 0x10a1c4, impl->data.data[i]);
-
-	/* upload code segment */
-	nv_wr32(ppwr, 0x10a180, 0x01000000);
-	for (i = 0; i < impl->code.size / 4; i++) {
-		if ((i & 0x3f) == 0)
-			nv_wr32(ppwr, 0x10a188, i >> 6);
-		nv_wr32(ppwr, 0x10a184, impl->code.data[i]);
-	}
-
-	/* start it running */
-	nv_wr32(ppwr, 0x10a10c, 0x00000000);
-	nv_wr32(ppwr, 0x10a104, 0x00000000);
-	nv_wr32(ppwr, 0x10a100, 0x00000002);
-
-	/* wait for valid host->pwr ring configuration */
-	if (!nv_wait_ne(ppwr, 0x10a4d0, 0xffffffff, 0x00000000))
-		return -EBUSY;
-	ppwr->send.base = nv_rd32(ppwr, 0x10a4d0) & 0x0000ffff;
-	ppwr->send.size = nv_rd32(ppwr, 0x10a4d0) >> 16;
-
-	/* wait for valid pwr->host ring configuration */
-	if (!nv_wait_ne(ppwr, 0x10a4dc, 0xffffffff, 0x00000000))
-		return -EBUSY;
-	ppwr->recv.base = nv_rd32(ppwr, 0x10a4dc) & 0x0000ffff;
-	ppwr->recv.size = nv_rd32(ppwr, 0x10a4dc) >> 16;
-
-	nv_wr32(ppwr, 0x10a010, 0x000000e0);
-	return 0;
-}
-
-int
-nouveau_pwr_create_(struct nouveau_object *parent,
-		    struct nouveau_object *engine,
-		    struct nouveau_oclass *oclass, int length, void **pobject)
-{
-	struct nouveau_pwr *ppwr;
-	int ret;
-
-	ret = nouveau_subdev_create_(parent, engine, oclass, 0, "PPWR",
-				     "pwr", length, pobject);
-	ppwr = *pobject;
-	if (ret)
-		return ret;
-
-	INIT_WORK(&ppwr->recv.work, nouveau_pwr_recv);
-	init_waitqueue_head(&ppwr->recv.wait);
-	return 0;
-}
-
-int
-_nouveau_pwr_ctor(struct nouveau_object *parent,
-		  struct nouveau_object *engine,
-		  struct nouveau_oclass *oclass, void *data, u32 size,
-		  struct nouveau_object **pobject)
-{
-	struct nouveau_pwr *ppwr;
-	int ret = nouveau_pwr_create(parent, engine, oclass, &ppwr);
-	*pobject = nv_object(ppwr);
-	return ret;
-}
diff --git a/drivers/gpu/drm/nouveau/core/subdev/pwr/memx.c b/drivers/gpu/drm/nouveau/core/subdev/pwr/memx.c
deleted file mode 100644
index 7a9299d7159f..000000000000
--- a/drivers/gpu/drm/nouveau/core/subdev/pwr/memx.c
+++ /dev/null
@@ -1,201 +0,0 @@
-#ifndef __NVKM_PWR_MEMX_H__
-#define __NVKM_PWR_MEMX_H__
-
-#include "priv.h"
-
-struct nouveau_memx {
-	struct nouveau_pwr *ppwr;
-	u32 base;
-	u32 size;
-	struct {
-		u32 mthd;
-		u32 size;
-		u32 data[64];
-	} c;
-};
-
-static void
-memx_out(struct nouveau_memx *memx)
-{
-	struct nouveau_pwr *ppwr = memx->ppwr;
-	int i;
-
-	if (memx->c.mthd) {
-		nv_wr32(ppwr, 0x10a1c4, (memx->c.size << 16) | memx->c.mthd);
-		for (i = 0; i < memx->c.size; i++)
-			nv_wr32(ppwr, 0x10a1c4, memx->c.data[i]);
-		memx->c.mthd = 0;
-		memx->c.size = 0;
-	}
-}
-
-static void
-memx_cmd(struct nouveau_memx *memx, u32 mthd, u32 size, u32 data[])
-{
-	if ((memx->c.size + size >= ARRAY_SIZE(memx->c.data)) ||
-	    (memx->c.mthd && memx->c.mthd != mthd))
-		memx_out(memx);
-	memcpy(&memx->c.data[memx->c.size], data, size * sizeof(data[0]));
-	memx->c.size += size;
-	memx->c.mthd  = mthd;
-}
-
-int
-nouveau_memx_init(struct nouveau_pwr *ppwr, struct nouveau_memx **pmemx)
-{
-	struct nouveau_memx *memx;
-	u32 reply[2];
-	int ret;
-
-	ret = ppwr->message(ppwr, reply, PROC_MEMX, MEMX_MSG_INFO,
-					MEMX_INFO_DATA, 0);
-	if (ret)
-		return ret;
-
-	memx = *pmemx = kzalloc(sizeof(*memx), GFP_KERNEL);
-	if (!memx)
-		return -ENOMEM;
-	memx->ppwr = ppwr;
-	memx->base = reply[0];
-	memx->size = reply[1];
-
-	/* acquire data segment access */
-	do {
-		nv_wr32(ppwr, 0x10a580, 0x00000003);
-	} while (nv_rd32(ppwr, 0x10a580) != 0x00000003);
-	nv_wr32(ppwr, 0x10a1c0, 0x01000000 | memx->base);
-
-	return 0;
-}
-
-int
-nouveau_memx_fini(struct nouveau_memx **pmemx, bool exec)
-{
-	struct nouveau_memx *memx = *pmemx;
-	struct nouveau_pwr *ppwr = memx->ppwr;
-	u32 finish, reply[2];
-
-	/* flush the cache... */
-	memx_out(memx);
-
-	/* release data segment access */
-	finish = nv_rd32(ppwr, 0x10a1c0) & 0x00ffffff;
-	nv_wr32(ppwr, 0x10a580, 0x00000000);
-
-	/* call MEMX process to execute the script, and wait for reply */
-	if (exec) {
-		ppwr->message(ppwr, reply, PROC_MEMX, MEMX_MSG_EXEC,
-				 memx->base, finish);
-	}
-
-	nv_debug(memx->ppwr, "Exec took %uns, PPWR_IN %08x\n",
-		 reply[0], reply[1]);
-	kfree(memx);
-	return 0;
-}
-
-void
-nouveau_memx_wr32(struct nouveau_memx *memx, u32 addr, u32 data)
-{
-	nv_debug(memx->ppwr, "R[%06x] = 0x%08x\n", addr, data);
-	memx_cmd(memx, MEMX_WR32, 2, (u32[]){ addr, data });
-}
-
-void
-nouveau_memx_wait(struct nouveau_memx *memx,
-		  u32 addr, u32 mask, u32 data, u32 nsec)
-{
-	nv_debug(memx->ppwr, "R[%06x] & 0x%08x == 0x%08x, %d us\n",
-				addr, mask, data, nsec);
-	memx_cmd(memx, MEMX_WAIT, 4, (u32[]){ addr, mask, data, nsec });
-	memx_out(memx); /* fuc can't handle multiple */
-}
-
-void
-nouveau_memx_nsec(struct nouveau_memx *memx, u32 nsec)
-{
-	nv_debug(memx->ppwr, "    DELAY = %d ns\n", nsec);
-	memx_cmd(memx, MEMX_DELAY, 1, (u32[]){ nsec });
-	memx_out(memx); /* fuc can't handle multiple */
-}
-
-void
-nouveau_memx_wait_vblank(struct nouveau_memx *memx)
-{
-	struct nouveau_pwr *ppwr = memx->ppwr;
-	u32 heads, x, y, px = 0;
-	int i, head_sync;
-
-	if (nv_device(ppwr)->chipset < 0xd0) {
-		heads = nv_rd32(ppwr, 0x610050);
-		for (i = 0; i < 2; i++) {
-			/* Heuristic: sync to head with biggest resolution */
-			if (heads & (2 << (i << 3))) {
-				x = nv_rd32(ppwr, 0x610b40 + (0x540 * i));
-				y = (x & 0xffff0000) >> 16;
-				x &= 0x0000ffff;
-				if ((x * y) > px) {
-					px = (x * y);
-					head_sync = i;
-				}
-			}
-		}
-	}
-
-	if (px == 0) {
-		nv_debug(memx->ppwr, "WAIT VBLANK !NO ACTIVE HEAD\n");
-		return;
-	}
-
-	nv_debug(memx->ppwr, "WAIT VBLANK HEAD%d\n", head_sync);
-	memx_cmd(memx, MEMX_VBLANK, 1, (u32[]){ head_sync });
-	memx_out(memx); /* fuc can't handle multiple */
-}
-
-void
-nouveau_memx_train(struct nouveau_memx *memx)
-{
-	nv_debug(memx->ppwr, "   MEM TRAIN\n");
-	memx_cmd(memx, MEMX_TRAIN, 0, NULL);
-}
-
-int
-nouveau_memx_train_result(struct nouveau_pwr *ppwr, u32 *res, int rsize)
-{
-	u32 reply[2], base, size, i;
-	int ret;
-
-	ret = ppwr->message(ppwr, reply, PROC_MEMX, MEMX_MSG_INFO,
-					MEMX_INFO_TRAIN, 0);
-	if (ret)
-		return ret;
-
-	base = reply[0];
-	size = reply[1] >> 2;
-	if (size > rsize)
-		return -ENOMEM;
-
-	/* read the packet */
-	nv_wr32(ppwr, 0x10a1c0, 0x02000000 | base);
-
-	for (i = 0; i < size; i++)
-		res[i] = nv_rd32(ppwr, 0x10a1c4);
-
-	return 0;
-}
-
-void
-nouveau_memx_block(struct nouveau_memx *memx)
-{
-	nv_debug(memx->ppwr, "   HOST BLOCKED\n");
-	memx_cmd(memx, MEMX_ENTER, 0, NULL);
-}
-
-void
-nouveau_memx_unblock(struct nouveau_memx *memx)
-{
-	nv_debug(memx->ppwr, "   HOST UNBLOCKED\n");
-	memx_cmd(memx, MEMX_LEAVE, 0, NULL);
-}
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/subdev/pwr/priv.h b/drivers/gpu/drm/nouveau/core/subdev/pwr/priv.h
deleted file mode 100644
index 3814a341db32..000000000000
--- a/drivers/gpu/drm/nouveau/core/subdev/pwr/priv.h
+++ /dev/null
@@ -1,44 +0,0 @@
-#ifndef __NVKM_PWR_PRIV_H__
-#define __NVKM_PWR_PRIV_H__
-
-#include <subdev/pwr.h>
-#include <subdev/pwr/fuc/os.h>
-
-#define nouveau_pwr_create(p, e, o, d)                                         \
-	nouveau_pwr_create_((p), (e), (o), sizeof(**d), (void **)d)
-#define nouveau_pwr_destroy(p)                                                 \
-	nouveau_subdev_destroy(&(p)->base)
-#define nouveau_pwr_init(p) ({                                                 \
-	struct nouveau_pwr *_ppwr = (p);                                       \
-	_nouveau_pwr_init(nv_object(_ppwr));                                   \
-})
-#define nouveau_pwr_fini(p,s) ({                                               \
-	struct nouveau_pwr *_ppwr = (p);                                       \
-	_nouveau_pwr_fini(nv_object(_ppwr), (s));                              \
-})
-
-int nouveau_pwr_create_(struct nouveau_object *, struct nouveau_object *,
-			struct nouveau_oclass *, int, void **);
-
-int _nouveau_pwr_ctor(struct nouveau_object *, struct nouveau_object *,
-		      struct nouveau_oclass *, void *, u32,
-		      struct nouveau_object **);
-#define _nouveau_pwr_dtor _nouveau_subdev_dtor
-int _nouveau_pwr_init(struct nouveau_object *);
-int _nouveau_pwr_fini(struct nouveau_object *, bool);
-
-struct nvkm_pwr_impl {
-	struct nouveau_oclass base;
-	struct {
-		u32 *data;
-		u32  size;
-	} code;
-	struct {
-		u32 *data;
-		u32  size;
-	} data;
-
-	void (*pgob)(struct nouveau_pwr *, bool);
-};
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/subdev/therm/priv.h b/drivers/gpu/drm/nouveau/core/subdev/therm/priv.h
deleted file mode 100644
index 7dba8c281a0b..000000000000
--- a/drivers/gpu/drm/nouveau/core/subdev/therm/priv.h
+++ /dev/null
@@ -1,159 +0,0 @@
-#ifndef __NVTHERM_PRIV_H__
-#define __NVTHERM_PRIV_H__
-
-/*
- * Copyright 2012 The Nouveau community
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
- * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
- * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
- *
- * Authors: Martin Peres
- */
-
-#include <subdev/therm.h>
-
-#include <subdev/bios/extdev.h>
-#include <subdev/bios/gpio.h>
-#include <subdev/bios/perf.h>
-#include <subdev/bios/therm.h>
-#include <subdev/timer.h>
-
-struct nouveau_fan {
-	struct nouveau_therm *parent;
-	const char *type;
-
-	struct nvbios_therm_fan bios;
-	struct nvbios_perf_fan perf;
-
-	struct nouveau_alarm alarm;
-	spinlock_t lock;
-	int percent;
-
-	int (*get)(struct nouveau_therm *therm);
-	int (*set)(struct nouveau_therm *therm, int percent);
-
-	struct dcb_gpio_func tach;
-};
-
-enum nouveau_therm_thrs_direction {
-	NOUVEAU_THERM_THRS_FALLING = 0,
-	NOUVEAU_THERM_THRS_RISING = 1
-};
-
-enum nouveau_therm_thrs_state {
-	NOUVEAU_THERM_THRS_LOWER = 0,
-	NOUVEAU_THERM_THRS_HIGHER = 1
-};
-
-enum nouveau_therm_thrs {
-	NOUVEAU_THERM_THRS_FANBOOST = 0,
-	NOUVEAU_THERM_THRS_DOWNCLOCK = 1,
-	NOUVEAU_THERM_THRS_CRITICAL = 2,
-	NOUVEAU_THERM_THRS_SHUTDOWN = 3,
-	NOUVEAU_THERM_THRS_NR
-};
-
-struct nouveau_therm_priv {
-	struct nouveau_therm base;
-
-	/* automatic thermal management */
-	struct nouveau_alarm alarm;
-	spinlock_t lock;
-	struct nouveau_therm_trip_point *last_trip;
-	int mode;
-	int cstate;
-	int suspend;
-
-	/* bios */
-	struct nvbios_therm_sensor bios_sensor;
-
-	/* fan priv */
-	struct nouveau_fan *fan;
-
-	/* alarms priv */
-	struct {
-		spinlock_t alarm_program_lock;
-		struct nouveau_alarm therm_poll_alarm;
-		enum nouveau_therm_thrs_state alarm_state[NOUVEAU_THERM_THRS_NR];
-		void (*program_alarms)(struct nouveau_therm *);
-	} sensor;
-
-	/* what should be done if the card overheats */
-	struct {
-		void (*downclock)(struct nouveau_therm *, bool active);
-		void (*pause)(struct nouveau_therm *, bool active);
-	} emergency;
-
-	/* ic */
-	struct i2c_client *ic;
-};
-
-int nouveau_therm_fan_mode(struct nouveau_therm *therm, int mode);
-int nouveau_therm_attr_get(struct nouveau_therm *therm,
-		       enum nouveau_therm_attr_type type);
-int nouveau_therm_attr_set(struct nouveau_therm *therm,
-		       enum nouveau_therm_attr_type type, int value);
-
-void nouveau_therm_ic_ctor(struct nouveau_therm *therm);
-
-int nouveau_therm_sensor_ctor(struct nouveau_therm *therm);
-
-int nouveau_therm_fan_ctor(struct nouveau_therm *therm);
-int nouveau_therm_fan_init(struct nouveau_therm *therm);
-int nouveau_therm_fan_fini(struct nouveau_therm *therm, bool suspend);
-int nouveau_therm_fan_get(struct nouveau_therm *therm);
-int nouveau_therm_fan_set(struct nouveau_therm *therm, bool now, int percent);
-int nouveau_therm_fan_user_get(struct nouveau_therm *therm);
-int nouveau_therm_fan_user_set(struct nouveau_therm *therm, int percent);
-
-int nouveau_therm_fan_sense(struct nouveau_therm *therm);
-
-int nouveau_therm_preinit(struct nouveau_therm *);
-
-int nouveau_therm_sensor_init(struct nouveau_therm *therm);
-int nouveau_therm_sensor_fini(struct nouveau_therm *therm, bool suspend);
-void nouveau_therm_sensor_preinit(struct nouveau_therm *);
-void nouveau_therm_sensor_set_threshold_state(struct nouveau_therm *therm,
-					     enum nouveau_therm_thrs thrs,
-					     enum nouveau_therm_thrs_state st);
-enum nouveau_therm_thrs_state
-nouveau_therm_sensor_get_threshold_state(struct nouveau_therm *therm,
-					 enum nouveau_therm_thrs thrs);
-void nouveau_therm_sensor_event(struct nouveau_therm *therm,
-			        enum nouveau_therm_thrs thrs,
-			        enum nouveau_therm_thrs_direction dir);
-void nouveau_therm_program_alarms_polling(struct nouveau_therm *therm);
-
-void nv40_therm_intr(struct nouveau_subdev *);
-int nv50_fan_pwm_ctrl(struct nouveau_therm *, int, bool);
-int nv50_fan_pwm_get(struct nouveau_therm *, int, u32 *, u32 *);
-int nv50_fan_pwm_set(struct nouveau_therm *, int, u32, u32);
-int nv50_fan_pwm_clock(struct nouveau_therm *, int);
-int nv84_temp_get(struct nouveau_therm *therm);
-void nv84_sensor_setup(struct nouveau_therm *therm);
-int nv84_therm_fini(struct nouveau_object *object, bool suspend);
-
-int nva3_therm_fan_sense(struct nouveau_therm *);
-
-int nvd0_therm_init(struct nouveau_object *object);
-
-int nouveau_fanpwm_create(struct nouveau_therm *, struct dcb_gpio_func *);
-int nouveau_fantog_create(struct nouveau_therm *, struct dcb_gpio_func *);
-int nouveau_fannil_create(struct nouveau_therm *);
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/core/subdev/vm/base.c b/drivers/gpu/drm/nouveau/core/subdev/vm/base.c
deleted file mode 100644
index f75a683bd47a..000000000000
--- a/drivers/gpu/drm/nouveau/core/subdev/vm/base.c
+++ /dev/null
@@ -1,483 +0,0 @@
-/*
- * Copyright 2010 Red Hat Inc.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
- * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
- * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
- *
- * Authors: Ben Skeggs
- */
-
-#include <core/gpuobj.h>
-#include <core/mm.h>
-
-#include <subdev/fb.h>
-#include <subdev/vm.h>
-
-void
-nouveau_vm_map_at(struct nouveau_vma *vma, u64 delta, struct nouveau_mem *node)
-{
-	struct nouveau_vm *vm = vma->vm;
-	struct nouveau_vmmgr *vmm = vm->vmm;
-	struct nouveau_mm_node *r;
-	int big = vma->node->type != vmm->spg_shift;
-	u32 offset = vma->node->offset + (delta >> 12);
-	u32 bits = vma->node->type - 12;
-	u32 pde  = (offset >> vmm->pgt_bits) - vm->fpde;
-	u32 pte  = (offset & ((1 << vmm->pgt_bits) - 1)) >> bits;
-	u32 max  = 1 << (vmm->pgt_bits - bits);
-	u32 end, len;
-
-	delta = 0;
-	list_for_each_entry(r, &node->regions, rl_entry) {
-		u64 phys = (u64)r->offset << 12;
-		u32 num  = r->length >> bits;
-
-		while (num) {
-			struct nouveau_gpuobj *pgt = vm->pgt[pde].obj[big];
-
-			end = (pte + num);
-			if (unlikely(end >= max))
-				end = max;
-			len = end - pte;
-
-			vmm->map(vma, pgt, node, pte, len, phys, delta);
-
-			num -= len;
-			pte += len;
-			if (unlikely(end >= max)) {
-				phys += len << (bits + 12);
-				pde++;
-				pte = 0;
-			}
-
-			delta += (u64)len << vma->node->type;
-		}
-	}
-
-	vmm->flush(vm);
-}
-
-static void
-nouveau_vm_map_sg_table(struct nouveau_vma *vma, u64 delta, u64 length,
-			struct nouveau_mem *mem)
-{
-	struct nouveau_vm *vm = vma->vm;
-	struct nouveau_vmmgr *vmm = vm->vmm;
-	int big = vma->node->type != vmm->spg_shift;
-	u32 offset = vma->node->offset + (delta >> 12);
-	u32 bits = vma->node->type - 12;
-	u32 num  = length >> vma->node->type;
-	u32 pde  = (offset >> vmm->pgt_bits) - vm->fpde;
-	u32 pte  = (offset & ((1 << vmm->pgt_bits) - 1)) >> bits;
-	u32 max  = 1 << (vmm->pgt_bits - bits);
-	unsigned m, sglen;
-	u32 end, len;
-	int i;
-	struct scatterlist *sg;
-
-	for_each_sg(mem->sg->sgl, sg, mem->sg->nents, i) {
-		struct nouveau_gpuobj *pgt = vm->pgt[pde].obj[big];
-		sglen = sg_dma_len(sg) >> PAGE_SHIFT;
-
-		end = pte + sglen;
-		if (unlikely(end >= max))
-			end = max;
-		len = end - pte;
-
-		for (m = 0; m < len; m++) {
-			dma_addr_t addr = sg_dma_address(sg) + (m << PAGE_SHIFT);
-
-			vmm->map_sg(vma, pgt, mem, pte, 1, &addr);
-			num--;
-			pte++;
-
-			if (num == 0)
-				goto finish;
-		}
-		if (unlikely(end >= max)) {
-			pde++;
-			pte = 0;
-		}
-		if (m < sglen) {
-			for (; m < sglen; m++) {
-				dma_addr_t addr = sg_dma_address(sg) + (m << PAGE_SHIFT);
-
-				vmm->map_sg(vma, pgt, mem, pte, 1, &addr);
-				num--;
-				pte++;
-				if (num == 0)
-					goto finish;
-			}
-		}
-
-	}
-finish:
-	vmm->flush(vm);
-}
-
-static void
-nouveau_vm_map_sg(struct nouveau_vma *vma, u64 delta, u64 length,
-		  struct nouveau_mem *mem)
-{
-	struct nouveau_vm *vm = vma->vm;
-	struct nouveau_vmmgr *vmm = vm->vmm;
-	dma_addr_t *list = mem->pages;
-	int big = vma->node->type != vmm->spg_shift;
-	u32 offset = vma->node->offset + (delta >> 12);
-	u32 bits = vma->node->type - 12;
-	u32 num  = length >> vma->node->type;
-	u32 pde  = (offset >> vmm->pgt_bits) - vm->fpde;
-	u32 pte  = (offset & ((1 << vmm->pgt_bits) - 1)) >> bits;
-	u32 max  = 1 << (vmm->pgt_bits - bits);
-	u32 end, len;
-
-	while (num) {
-		struct nouveau_gpuobj *pgt = vm->pgt[pde].obj[big];
-
-		end = (pte + num);
-		if (unlikely(end >= max))
-			end = max;
-		len = end - pte;
-
-		vmm->map_sg(vma, pgt, mem, pte, len, list);
-
-		num  -= len;
-		pte  += len;
-		list += len;
-		if (unlikely(end >= max)) {
-			pde++;
-			pte = 0;
-		}
-	}
-
-	vmm->flush(vm);
-}
-
-void
-nouveau_vm_map(struct nouveau_vma *vma, struct nouveau_mem *node)
-{
-	if (node->sg)
-		nouveau_vm_map_sg_table(vma, 0, node->size << 12, node);
-	else
-	if (node->pages)
-		nouveau_vm_map_sg(vma, 0, node->size << 12, node);
-	else
-		nouveau_vm_map_at(vma, 0, node);
-}
-
-void
-nouveau_vm_unmap_at(struct nouveau_vma *vma, u64 delta, u64 length)
-{
-	struct nouveau_vm *vm = vma->vm;
-	struct nouveau_vmmgr *vmm = vm->vmm;
-	int big = vma->node->type != vmm->spg_shift;
-	u32 offset = vma->node->offset + (delta >> 12);
-	u32 bits = vma->node->type - 12;
-	u32 num  = length >> vma->node->type;
-	u32 pde  = (offset >> vmm->pgt_bits) - vm->fpde;
-	u32 pte  = (offset & ((1 << vmm->pgt_bits) - 1)) >> bits;
-	u32 max  = 1 << (vmm->pgt_bits - bits);
-	u32 end, len;
-
-	while (num) {
-		struct nouveau_gpuobj *pgt = vm->pgt[pde].obj[big];
-
-		end = (pte + num);
-		if (unlikely(end >= max))
-			end = max;
-		len = end - pte;
-
-		vmm->unmap(pgt, pte, len);
-
-		num -= len;
-		pte += len;
-		if (unlikely(end >= max)) {
-			pde++;
-			pte = 0;
-		}
-	}
-
-	vmm->flush(vm);
-}
-
-void
-nouveau_vm_unmap(struct nouveau_vma *vma)
-{
-	nouveau_vm_unmap_at(vma, 0, (u64)vma->node->length << 12);
-}
-
-static void
-nouveau_vm_unmap_pgt(struct nouveau_vm *vm, int big, u32 fpde, u32 lpde)
-{
-	struct nouveau_vmmgr *vmm = vm->vmm;
-	struct nouveau_vm_pgd *vpgd;
-	struct nouveau_vm_pgt *vpgt;
-	struct nouveau_gpuobj *pgt;
-	u32 pde;
-
-	for (pde = fpde; pde <= lpde; pde++) {
-		vpgt = &vm->pgt[pde - vm->fpde];
-		if (--vpgt->refcount[big])
-			continue;
-
-		pgt = vpgt->obj[big];
-		vpgt->obj[big] = NULL;
-
-		list_for_each_entry(vpgd, &vm->pgd_list, head) {
-			vmm->map_pgt(vpgd->obj, pde, vpgt->obj);
-		}
-
-		mutex_unlock(&nv_subdev(vmm)->mutex);
-		nouveau_gpuobj_ref(NULL, &pgt);
-		mutex_lock(&nv_subdev(vmm)->mutex);
-	}
-}
-
-static int
-nouveau_vm_map_pgt(struct nouveau_vm *vm, u32 pde, u32 type)
-{
-	struct nouveau_vmmgr *vmm = vm->vmm;
-	struct nouveau_vm_pgt *vpgt = &vm->pgt[pde - vm->fpde];
-	struct nouveau_vm_pgd *vpgd;
-	struct nouveau_gpuobj *pgt;
-	int big = (type != vmm->spg_shift);
-	u32 pgt_size;
-	int ret;
-
-	pgt_size  = (1 << (vmm->pgt_bits + 12)) >> type;
-	pgt_size *= 8;
-
-	mutex_unlock(&nv_subdev(vmm)->mutex);
-	ret = nouveau_gpuobj_new(nv_object(vm->vmm), NULL, pgt_size, 0x1000,
-				 NVOBJ_FLAG_ZERO_ALLOC, &pgt);
-	mutex_lock(&nv_subdev(vmm)->mutex);
-	if (unlikely(ret))
-		return ret;
-
-	/* someone beat us to filling the PDE while we didn't have the lock */
-	if (unlikely(vpgt->refcount[big]++)) {
-		mutex_unlock(&nv_subdev(vmm)->mutex);
-		nouveau_gpuobj_ref(NULL, &pgt);
-		mutex_lock(&nv_subdev(vmm)->mutex);
-		return 0;
-	}
-
-	vpgt->obj[big] = pgt;
-	list_for_each_entry(vpgd, &vm->pgd_list, head) {
-		vmm->map_pgt(vpgd->obj, pde, vpgt->obj);
-	}
-
-	return 0;
-}
-
-int
-nouveau_vm_get(struct nouveau_vm *vm, u64 size, u32 page_shift,
-	       u32 access, struct nouveau_vma *vma)
-{
-	struct nouveau_vmmgr *vmm = vm->vmm;
-	u32 align = (1 << page_shift) >> 12;
-	u32 msize = size >> 12;
-	u32 fpde, lpde, pde;
-	int ret;
-
-	mutex_lock(&nv_subdev(vmm)->mutex);
-	ret = nouveau_mm_head(&vm->mm, 0, page_shift, msize, msize, align,
-			     &vma->node);
-	if (unlikely(ret != 0)) {
-		mutex_unlock(&nv_subdev(vmm)->mutex);
-		return ret;
-	}
-
-	fpde = (vma->node->offset >> vmm->pgt_bits);
-	lpde = (vma->node->offset + vma->node->length - 1) >> vmm->pgt_bits;
-
-	for (pde = fpde; pde <= lpde; pde++) {
-		struct nouveau_vm_pgt *vpgt = &vm->pgt[pde - vm->fpde];
-		int big = (vma->node->type != vmm->spg_shift);
-
-		if (likely(vpgt->refcount[big])) {
-			vpgt->refcount[big]++;
-			continue;
-		}
-
-		ret = nouveau_vm_map_pgt(vm, pde, vma->node->type);
-		if (ret) {
-			if (pde != fpde)
-				nouveau_vm_unmap_pgt(vm, big, fpde, pde - 1);
-			nouveau_mm_free(&vm->mm, &vma->node);
-			mutex_unlock(&nv_subdev(vmm)->mutex);
-			return ret;
-		}
-	}
-	mutex_unlock(&nv_subdev(vmm)->mutex);
-
-	vma->vm = NULL;
-	nouveau_vm_ref(vm, &vma->vm, NULL);
-	vma->offset = (u64)vma->node->offset << 12;
-	vma->access = access;
-	return 0;
-}
-
-void
-nouveau_vm_put(struct nouveau_vma *vma)
-{
-	struct nouveau_vm *vm = vma->vm;
-	struct nouveau_vmmgr *vmm = vm->vmm;
-	u32 fpde, lpde;
-
-	if (unlikely(vma->node == NULL))
-		return;
-	fpde = (vma->node->offset >> vmm->pgt_bits);
-	lpde = (vma->node->offset + vma->node->length - 1) >> vmm->pgt_bits;
-
-	mutex_lock(&nv_subdev(vmm)->mutex);
-	nouveau_vm_unmap_pgt(vm, vma->node->type != vmm->spg_shift, fpde, lpde);
-	nouveau_mm_free(&vm->mm, &vma->node);
-	mutex_unlock(&nv_subdev(vmm)->mutex);
-
-	nouveau_vm_ref(NULL, &vma->vm, NULL);
-}
-
-int
-nouveau_vm_create(struct nouveau_vmmgr *vmm, u64 offset, u64 length,
-		  u64 mm_offset, u32 block, struct nouveau_vm **pvm)
-{
-	struct nouveau_vm *vm;
-	u64 mm_length = (offset + length) - mm_offset;
-	int ret;
-
-	vm = kzalloc(sizeof(*vm), GFP_KERNEL);
-	if (!vm)
-		return -ENOMEM;
-
-	INIT_LIST_HEAD(&vm->pgd_list);
-	vm->vmm = vmm;
-	kref_init(&vm->refcount);
-	vm->fpde = offset >> (vmm->pgt_bits + 12);
-	vm->lpde = (offset + length - 1) >> (vmm->pgt_bits + 12);
-
-	vm->pgt  = vzalloc((vm->lpde - vm->fpde + 1) * sizeof(*vm->pgt));
-	if (!vm->pgt) {
-		kfree(vm);
-		return -ENOMEM;
-	}
-
-	ret = nouveau_mm_init(&vm->mm, mm_offset >> 12, mm_length >> 12,
-			      block >> 12);
-	if (ret) {
-		vfree(vm->pgt);
-		kfree(vm);
-		return ret;
-	}
-
-	*pvm = vm;
-
-	return 0;
-}
-
-int
-nouveau_vm_new(struct nouveau_device *device, u64 offset, u64 length,
-	       u64 mm_offset, struct nouveau_vm **pvm)
-{
-	struct nouveau_vmmgr *vmm = nouveau_vmmgr(device);
-	return vmm->create(vmm, offset, length, mm_offset, pvm);
-}
-
-static int
-nouveau_vm_link(struct nouveau_vm *vm, struct nouveau_gpuobj *pgd)
-{
-	struct nouveau_vmmgr *vmm = vm->vmm;
-	struct nouveau_vm_pgd *vpgd;
-	int i;
-
-	if (!pgd)
-		return 0;
-
-	vpgd = kzalloc(sizeof(*vpgd), GFP_KERNEL);
-	if (!vpgd)
-		return -ENOMEM;
-
-	nouveau_gpuobj_ref(pgd, &vpgd->obj);
-
-	mutex_lock(&nv_subdev(vmm)->mutex);
-	for (i = vm->fpde; i <= vm->lpde; i++)
-		vmm->map_pgt(pgd, i, vm->pgt[i - vm->fpde].obj);
-	list_add(&vpgd->head, &vm->pgd_list);
-	mutex_unlock(&nv_subdev(vmm)->mutex);
-	return 0;
-}
-
-static void
-nouveau_vm_unlink(struct nouveau_vm *vm, struct nouveau_gpuobj *mpgd)
-{
-	struct nouveau_vmmgr *vmm = vm->vmm;
-	struct nouveau_vm_pgd *vpgd, *tmp;
-	struct nouveau_gpuobj *pgd = NULL;
-
-	if (!mpgd)
-		return;
-
-	mutex_lock(&nv_subdev(vmm)->mutex);
-	list_for_each_entry_safe(vpgd, tmp, &vm->pgd_list, head) {
-		if (vpgd->obj == mpgd) {
-			pgd = vpgd->obj;
-			list_del(&vpgd->head);
-			kfree(vpgd);
-			break;
-		}
-	}
-	mutex_unlock(&nv_subdev(vmm)->mutex);
-
-	nouveau_gpuobj_ref(NULL, &pgd);
-}
-
-static void
-nouveau_vm_del(struct kref *kref)
-{
-	struct nouveau_vm *vm = container_of(kref, typeof(*vm), refcount);
-	struct nouveau_vm_pgd *vpgd, *tmp;
-
-	list_for_each_entry_safe(vpgd, tmp, &vm->pgd_list, head) {
-		nouveau_vm_unlink(vm, vpgd->obj);
-	}
-
-	nouveau_mm_fini(&vm->mm);
-	vfree(vm->pgt);
-	kfree(vm);
-}
-
-int
-nouveau_vm_ref(struct nouveau_vm *ref, struct nouveau_vm **ptr,
-	       struct nouveau_gpuobj *pgd)
-{
-	if (ref) {
-		int ret = nouveau_vm_link(ref, pgd);
-		if (ret)
-			return ret;
-
-		kref_get(&ref->refcount);
-	}
-
-	if (*ptr) {
-		nouveau_vm_unlink(*ptr, pgd);
-		kref_put(&(*ptr)->refcount, nouveau_vm_del);
-	}
-
-	*ptr = ref;
-	return 0;
-}
diff --git a/drivers/gpu/drm/nouveau/core/subdev/vm/nv04.h b/drivers/gpu/drm/nouveau/core/subdev/vm/nv04.h
deleted file mode 100644
index ec42d4bc86a6..000000000000
--- a/drivers/gpu/drm/nouveau/core/subdev/vm/nv04.h
+++ /dev/null
@@ -1,19 +0,0 @@
-#ifndef __NV04_VMMGR_PRIV__
-#define __NV04_VMMGR_PRIV__
-
-#include <subdev/vm.h>
-
-struct nv04_vmmgr_priv {
-	struct nouveau_vmmgr base;
-	struct nouveau_vm *vm;
-	dma_addr_t null;
-	void *nullp;
-};
-
-static inline struct nv04_vmmgr_priv *
-nv04_vmmgr(void *obj)
-{
-	return (void *)nouveau_vmmgr(obj);
-}
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/dispnv04/Makefile b/drivers/gpu/drm/nouveau/dispnv04/Kbuild
index 424a489d0f03..424a489d0f03 100644
--- a/drivers/gpu/drm/nouveau/dispnv04/Makefile
+++ b/drivers/gpu/drm/nouveau/dispnv04/Kbuild
diff --git a/drivers/gpu/drm/nouveau/dispnv04/crtc.c b/drivers/gpu/drm/nouveau/dispnv04/crtc.c
index 38402ade6835..542bb266a0ab 100644
--- a/drivers/gpu/drm/nouveau/dispnv04/crtc.c
+++ b/drivers/gpu/drm/nouveau/dispnv04/crtc.c
@@ -41,7 +41,7 @@
 #include "disp.h"
 
 #include <subdev/bios/pll.h>
-#include <subdev/clock.h>
+#include <subdev/clk.h>
 
 static int
 nv04_crtc_mode_set_base(struct drm_crtc *crtc, int x, int y,
@@ -112,12 +112,12 @@ static void nv_crtc_calc_state_ext(struct drm_crtc *crtc, struct drm_display_mod
 {
 	struct drm_device *dev = crtc->dev;
 	struct nouveau_drm *drm = nouveau_drm(dev);
-	struct nouveau_bios *bios = nvkm_bios(&drm->device);
-	struct nouveau_clock *clk = nvkm_clock(&drm->device);
+	struct nvkm_bios *bios = nvxx_bios(&drm->device);
+	struct nvkm_clk *clk = nvxx_clk(&drm->device);
 	struct nouveau_crtc *nv_crtc = nouveau_crtc(crtc);
 	struct nv04_mode_state *state = &nv04_display(dev)->mode_reg;
 	struct nv04_crtc_reg *regp = &state->crtc_reg[nv_crtc->index];
-	struct nouveau_pll_vals *pv = &regp->pllvals;
+	struct nvkm_pll_vals *pv = &regp->pllvals;
 	struct nvbios_pll pll_lim;
 
 	if (nvbios_pll_parse(bios, nv_crtc->index ? PLL_VPLL1 : PLL_VPLL0,
diff --git a/drivers/gpu/drm/nouveau/dispnv04/dac.c b/drivers/gpu/drm/nouveau/dispnv04/dac.c
index 2d8056cde996..d7b495a5f30c 100644
--- a/drivers/gpu/drm/nouveau/dispnv04/dac.c
+++ b/drivers/gpu/drm/nouveau/dispnv04/dac.c
@@ -66,7 +66,7 @@ int nv04_dac_output_offset(struct drm_encoder *encoder)
 static int sample_load_twice(struct drm_device *dev, bool sense[2])
 {
 	struct nvif_device *device = &nouveau_drm(dev)->device;
-	struct nouveau_timer *ptimer = nvkm_timer(device);
+	struct nvkm_timer *ptimer = nvxx_timer(device);
 	int i;
 
 	for (i = 0; i < 2; i++) {
@@ -80,17 +80,17 @@ static int sample_load_twice(struct drm_device *dev, bool sense[2])
 		 * use a 10ms timeout (guards against crtc being inactive, in
 		 * which case blank state would never change)
 		 */
-		if (!nouveau_timer_wait_eq(ptimer, 10000000,
-					   NV_PRMCIO_INP0__COLOR,
-					   0x00000001, 0x00000000))
+		if (!nvkm_timer_wait_eq(ptimer, 10000000,
+					NV_PRMCIO_INP0__COLOR,
+					0x00000001, 0x00000000))
 			return -EBUSY;
-		if (!nouveau_timer_wait_eq(ptimer, 10000000,
-					   NV_PRMCIO_INP0__COLOR,
-					   0x00000001, 0x00000001))
+		if (!nvkm_timer_wait_eq(ptimer, 10000000,
+					NV_PRMCIO_INP0__COLOR,
+					0x00000001, 0x00000001))
 			return -EBUSY;
-		if (!nouveau_timer_wait_eq(ptimer, 10000000,
-					   NV_PRMCIO_INP0__COLOR,
-					   0x00000001, 0x00000000))
+		if (!nvkm_timer_wait_eq(ptimer, 10000000,
+					NV_PRMCIO_INP0__COLOR,
+					0x00000001, 0x00000000))
 			return -EBUSY;
 
 		udelay(100);
@@ -232,7 +232,7 @@ uint32_t nv17_dac_sample_load(struct drm_encoder *encoder)
 	struct drm_device *dev = encoder->dev;
 	struct nouveau_drm *drm = nouveau_drm(dev);
 	struct nvif_device *device = &nouveau_drm(dev)->device;
-	struct nouveau_gpio *gpio = nvkm_gpio(device);
+	struct nvkm_gpio *gpio = nvxx_gpio(device);
 	struct dcb_output *dcb = nouveau_encoder(encoder)->dcb;
 	uint32_t sample, testval, regoffset = nv04_dac_output_offset(encoder);
 	uint32_t saved_powerctrl_2 = 0, saved_powerctrl_4 = 0, saved_routput,
diff --git a/drivers/gpu/drm/nouveau/dispnv04/dfp.c b/drivers/gpu/drm/nouveau/dispnv04/dfp.c
index 42a5435259f7..f6ca343fd34a 100644
--- a/drivers/gpu/drm/nouveau/dispnv04/dfp.c
+++ b/drivers/gpu/drm/nouveau/dispnv04/dfp.c
@@ -623,9 +623,9 @@ static void nv04_tmds_slave_init(struct drm_encoder *encoder)
 	struct drm_device *dev = encoder->dev;
 	struct dcb_output *dcb = nouveau_encoder(encoder)->dcb;
 	struct nouveau_drm *drm = nouveau_drm(dev);
-	struct nouveau_i2c *i2c = nvkm_i2c(&drm->device);
-	struct nouveau_i2c_port *port = i2c->find(i2c, 2);
-	struct nouveau_i2c_board_info info[] = {
+	struct nvkm_i2c *i2c = nvxx_i2c(&drm->device);
+	struct nvkm_i2c_port *port = i2c->find(i2c, 2);
+	struct nvkm_i2c_board_info info[] = {
 		{
 		    {
 		        .type = "sil164",
diff --git a/drivers/gpu/drm/nouveau/dispnv04/disp.c b/drivers/gpu/drm/nouveau/dispnv04/disp.c
index 3d0afa1c6cff..f96237ef2a6b 100644
--- a/drivers/gpu/drm/nouveau/dispnv04/disp.c
+++ b/drivers/gpu/drm/nouveau/dispnv04/disp.c
@@ -32,28 +32,10 @@
 #include "nouveau_connector.h"
 
 int
-nv04_display_early_init(struct drm_device *dev)
-{
-	/* ensure vblank interrupts are off, they can't be enabled until
-	 * drm_vblank has been initialised
-	 */
-	NVWriteCRTC(dev, 0, NV_PCRTC_INTR_EN_0, 0);
-	if (nv_two_heads(dev))
-		NVWriteCRTC(dev, 1, NV_PCRTC_INTR_EN_0, 0);
-
-	return 0;
-}
-
-void
-nv04_display_late_takedown(struct drm_device *dev)
-{
-}
-
-int
 nv04_display_create(struct drm_device *dev)
 {
 	struct nouveau_drm *drm = nouveau_drm(dev);
-	struct nouveau_i2c *i2c = nvkm_i2c(&drm->device);
+	struct nvkm_i2c *i2c = nvxx_i2c(&drm->device);
 	struct dcb_table *dcb = &drm->vbios.dcb;
 	struct drm_connector *connector, *ct;
 	struct drm_encoder *encoder;
diff --git a/drivers/gpu/drm/nouveau/dispnv04/disp.h b/drivers/gpu/drm/nouveau/dispnv04/disp.h
index 17b899d9aba3..c910c5d5c662 100644
--- a/drivers/gpu/drm/nouveau/dispnv04/disp.h
+++ b/drivers/gpu/drm/nouveau/dispnv04/disp.h
@@ -36,7 +36,7 @@ struct nv04_crtc_reg {
 
 	/* PRAMDAC regs */
 	uint32_t nv10_cursync;
-	struct nouveau_pll_vals pllvals;
+	struct nvkm_pll_vals pllvals;
 	uint32_t ramdac_gen_ctrl;
 	uint32_t ramdac_630;
 	uint32_t ramdac_634;
@@ -90,8 +90,6 @@ nv04_display(struct drm_device *dev)
 }
 
 /* nv04_display.c */
-int nv04_display_early_init(struct drm_device *);
-void nv04_display_late_takedown(struct drm_device *);
 int nv04_display_create(struct drm_device *);
 void nv04_display_destroy(struct drm_device *);
 int nv04_display_init(struct drm_device *);
@@ -172,7 +170,7 @@ nouveau_bios_run_init_table(struct drm_device *dev, u16 table,
 			    struct dcb_output *outp, int crtc)
 {
 	struct nouveau_drm *drm = nouveau_drm(dev);
-	struct nouveau_bios *bios = nvkm_bios(&drm->device);
+	struct nvkm_bios *bios = nvxx_bios(&drm->device);
 	struct nvbios_init init = {
 		.subdev = nv_subdev(bios),
 		.bios = bios,
diff --git a/drivers/gpu/drm/nouveau/dispnv04/hw.c b/drivers/gpu/drm/nouveau/dispnv04/hw.c
index 3d4c19300768..42e07afc4c2b 100644
--- a/drivers/gpu/drm/nouveau/dispnv04/hw.c
+++ b/drivers/gpu/drm/nouveau/dispnv04/hw.c
@@ -130,7 +130,7 @@ NVBlankScreen(struct drm_device *dev, int head, bool blank)
 
 static void
 nouveau_hw_decode_pll(struct drm_device *dev, uint32_t reg1, uint32_t pll1,
-		      uint32_t pll2, struct nouveau_pll_vals *pllvals)
+		      uint32_t pll2, struct nvkm_pll_vals *pllvals)
 {
 	struct nouveau_drm *drm = nouveau_drm(dev);
 
@@ -162,11 +162,11 @@ nouveau_hw_decode_pll(struct drm_device *dev, uint32_t reg1, uint32_t pll1,
 
 int
 nouveau_hw_get_pllvals(struct drm_device *dev, enum nvbios_pll_type plltype,
-		       struct nouveau_pll_vals *pllvals)
+		       struct nvkm_pll_vals *pllvals)
 {
 	struct nouveau_drm *drm = nouveau_drm(dev);
 	struct nvif_device *device = &drm->device;
-	struct nouveau_bios *bios = nvkm_bios(device);
+	struct nvkm_bios *bios = nvxx_bios(device);
 	uint32_t reg1, pll1, pll2 = 0;
 	struct nvbios_pll pll_lim;
 	int ret;
@@ -202,7 +202,7 @@ nouveau_hw_get_pllvals(struct drm_device *dev, enum nvbios_pll_type plltype,
 }
 
 int
-nouveau_hw_pllvals_to_clk(struct nouveau_pll_vals *pv)
+nouveau_hw_pllvals_to_clk(struct nvkm_pll_vals *pv)
 {
 	/* Avoid divide by zero if called at an inappropriate time */
 	if (!pv->M1 || !pv->M2)
@@ -214,7 +214,7 @@ nouveau_hw_pllvals_to_clk(struct nouveau_pll_vals *pv)
 int
 nouveau_hw_get_clock(struct drm_device *dev, enum nvbios_pll_type plltype)
 {
-	struct nouveau_pll_vals pllvals;
+	struct nvkm_pll_vals pllvals;
 	int ret;
 
 	if (plltype == PLL_MEMORY &&
@@ -253,10 +253,10 @@ nouveau_hw_fix_bad_vpll(struct drm_device *dev, int head)
 
 	struct nouveau_drm *drm = nouveau_drm(dev);
 	struct nvif_device *device = &drm->device;
-	struct nouveau_clock *clk = nvkm_clock(device);
-	struct nouveau_bios *bios = nvkm_bios(device);
+	struct nvkm_clk *clk = nvxx_clk(device);
+	struct nvkm_bios *bios = nvxx_bios(device);
 	struct nvbios_pll pll_lim;
-	struct nouveau_pll_vals pv;
+	struct nvkm_pll_vals pv;
 	enum nvbios_pll_type pll = head ? PLL_VPLL1 : PLL_VPLL0;
 
 	if (nvbios_pll_parse(bios, pll, &pll_lim))
@@ -463,7 +463,7 @@ nv_load_state_ramdac(struct drm_device *dev, int head,
 		     struct nv04_mode_state *state)
 {
 	struct nouveau_drm *drm = nouveau_drm(dev);
-	struct nouveau_clock *clk = nvkm_clock(&drm->device);
+	struct nvkm_clk *clk = nvxx_clk(&drm->device);
 	struct nv04_crtc_reg *regp = &state->crtc_reg[head];
 	uint32_t pllreg = head ? NV_RAMDAC_VPLL2 : NV_PRAMDAC_VPLL_COEFF;
 	int i;
@@ -661,7 +661,7 @@ nv_load_state_ext(struct drm_device *dev, int head,
 {
 	struct nouveau_drm *drm = nouveau_drm(dev);
 	struct nvif_device *device = &drm->device;
-	struct nouveau_timer *ptimer = nvkm_timer(device);
+	struct nvkm_timer *ptimer = nvxx_timer(device);
 	struct nv04_crtc_reg *regp = &state->crtc_reg[head];
 	uint32_t reg900;
 	int i;
@@ -741,8 +741,8 @@ nv_load_state_ext(struct drm_device *dev, int head,
 		if (drm->device.info.family < NV_DEVICE_INFO_V0_KELVIN) {
 			/* Not waiting for vertical retrace before modifying
 			   CRE_53/CRE_54 causes lockups. */
-			nouveau_timer_wait_eq(ptimer, 650000000, NV_PRMCIO_INP0__COLOR, 0x8, 0x8);
-			nouveau_timer_wait_eq(ptimer, 650000000, NV_PRMCIO_INP0__COLOR, 0x8, 0x0);
+			nvkm_timer_wait_eq(ptimer, 650000000, NV_PRMCIO_INP0__COLOR, 0x8, 0x8);
+			nvkm_timer_wait_eq(ptimer, 650000000, NV_PRMCIO_INP0__COLOR, 0x8, 0x0);
 		}
 
 		wr_cio_state(dev, head, regp, NV_CIO_CRE_42);
diff --git a/drivers/gpu/drm/nouveau/dispnv04/hw.h b/drivers/gpu/drm/nouveau/dispnv04/hw.h
index 7f53c571f31f..6c796178bf0c 100644
--- a/drivers/gpu/drm/nouveau/dispnv04/hw.h
+++ b/drivers/gpu/drm/nouveau/dispnv04/hw.h
@@ -42,8 +42,8 @@ uint8_t NVReadVgaGr(struct drm_device *, int head, uint8_t index);
 void NVSetOwner(struct drm_device *, int owner);
 void NVBlankScreen(struct drm_device *, int head, bool blank);
 int nouveau_hw_get_pllvals(struct drm_device *, enum nvbios_pll_type plltype,
-			   struct nouveau_pll_vals *pllvals);
-int nouveau_hw_pllvals_to_clk(struct nouveau_pll_vals *pllvals);
+			   struct nvkm_pll_vals *pllvals);
+int nouveau_hw_pllvals_to_clk(struct nvkm_pll_vals *pllvals);
 int nouveau_hw_get_clock(struct drm_device *, enum nvbios_pll_type plltype);
 void nouveau_hw_save_vga_fonts(struct drm_device *, bool save);
 void nouveau_hw_save_state(struct drm_device *, int head,
diff --git a/drivers/gpu/drm/nouveau/dispnv04/tvnv04.c b/drivers/gpu/drm/nouveau/dispnv04/tvnv04.c
index 8061d8d0ce79..d9664b37def1 100644
--- a/drivers/gpu/drm/nouveau/dispnv04/tvnv04.c
+++ b/drivers/gpu/drm/nouveau/dispnv04/tvnv04.c
@@ -35,7 +35,7 @@
 
 #include <drm/i2c/ch7006.h>
 
-static struct nouveau_i2c_board_info nv04_tv_encoder_info[] = {
+static struct nvkm_i2c_board_info nv04_tv_encoder_info[] = {
 	{
 		{
 			I2C_BOARD_INFO("ch7006", 0x75),
@@ -54,7 +54,7 @@ static struct nouveau_i2c_board_info nv04_tv_encoder_info[] = {
 int nv04_tv_identify(struct drm_device *dev, int i2c_index)
 {
 	struct nouveau_drm *drm = nouveau_drm(dev);
-	struct nouveau_i2c *i2c = nvkm_i2c(&drm->device);
+	struct nvkm_i2c *i2c = nvxx_i2c(&drm->device);
 
 	return i2c->identify(i2c, i2c_index, "TV encoder",
 			     nv04_tv_encoder_info, NULL, NULL);
@@ -204,8 +204,8 @@ nv04_tv_create(struct drm_connector *connector, struct dcb_output *entry)
 	struct drm_encoder *encoder;
 	struct drm_device *dev = connector->dev;
 	struct nouveau_drm *drm = nouveau_drm(dev);
-	struct nouveau_i2c *i2c = nvkm_i2c(&drm->device);
-	struct nouveau_i2c_port *port = i2c->find(i2c, entry->i2c_index);
+	struct nvkm_i2c *i2c = nvxx_i2c(&drm->device);
+	struct nvkm_i2c_port *port = i2c->find(i2c, entry->i2c_index);
 	int type, ret;
 
 	/* Ensure that we can talk to this encoder */
diff --git a/drivers/gpu/drm/nouveau/dispnv04/tvnv17.c b/drivers/gpu/drm/nouveau/dispnv04/tvnv17.c
index 72d2ab04db47..731d74efc1e5 100644
--- a/drivers/gpu/drm/nouveau/dispnv04/tvnv17.c
+++ b/drivers/gpu/drm/nouveau/dispnv04/tvnv17.c
@@ -46,7 +46,7 @@ static uint32_t nv42_tv_sample_load(struct drm_encoder *encoder)
 {
 	struct drm_device *dev = encoder->dev;
 	struct nouveau_drm *drm = nouveau_drm(dev);
-	struct nouveau_gpio *gpio = nvkm_gpio(&drm->device);
+	struct nvkm_gpio *gpio = nvxx_gpio(&drm->device);
 	uint32_t testval, regoffset = nv04_dac_output_offset(encoder);
 	uint32_t gpio0, gpio1, fp_htotal, fp_hsync_start, fp_hsync_end,
 		fp_control, test_ctrl, dacclk, ctv_14, ctv_1c, ctv_6c;
@@ -133,14 +133,14 @@ get_tv_detect_quirks(struct drm_device *dev, uint32_t *pin_mask)
 	struct nvif_device *device = &drm->device;
 
 	/* Zotac FX5200 */
-	if (nv_device_match(nvkm_object(device), 0x0322, 0x19da, 0x1035) ||
-	    nv_device_match(nvkm_object(device), 0x0322, 0x19da, 0x2035)) {
+	if (nv_device_match(nvxx_object(device), 0x0322, 0x19da, 0x1035) ||
+	    nv_device_match(nvxx_object(device), 0x0322, 0x19da, 0x2035)) {
 		*pin_mask = 0xc;
 		return false;
 	}
 
 	/* MSI nForce2 IGP */
-	if (nv_device_match(nvkm_object(device), 0x01f0, 0x1462, 0x5710)) {
+	if (nv_device_match(nvxx_object(device), 0x01f0, 0x1462, 0x5710)) {
 		*pin_mask = 0xc;
 		return false;
 	}
@@ -370,7 +370,7 @@ static void  nv17_tv_dpms(struct drm_encoder *encoder, int mode)
 {
 	struct drm_device *dev = encoder->dev;
 	struct nouveau_drm *drm = nouveau_drm(dev);
-	struct nouveau_gpio *gpio = nvkm_gpio(&drm->device);
+	struct nvkm_gpio *gpio = nvxx_gpio(&drm->device);
 	struct nv17_tv_state *regs = &to_tv_enc(encoder)->state;
 	struct nv17_tv_norm_params *tv_norm = get_tv_norm(encoder);
 
diff --git a/drivers/gpu/drm/nouveau/nvif/class.h b/drivers/gpu/drm/nouveau/include/nvif/class.h
index 4e308eacb27a..5ad17fc36ae3 100644
--- a/drivers/gpu/drm/nouveau/nvif/class.h
+++ b/drivers/gpu/drm/nouveau/include/nvif/class.h
@@ -122,18 +122,21 @@ struct nv_device_v0 {
 #define NV_DEVICE_V0_DISABLE_CORE                         0x0000000000000008ULL
 #define NV_DEVICE_V0_DISABLE_DISP                         0x0000000000010000ULL
 #define NV_DEVICE_V0_DISABLE_FIFO                         0x0000000000020000ULL
-#define NV_DEVICE_V0_DISABLE_GRAPH                        0x0000000100000000ULL
+#define NV_DEVICE_V0_DISABLE_GR                           0x0000000100000000ULL
 #define NV_DEVICE_V0_DISABLE_MPEG                         0x0000000200000000ULL
 #define NV_DEVICE_V0_DISABLE_ME                           0x0000000400000000ULL
 #define NV_DEVICE_V0_DISABLE_VP                           0x0000000800000000ULL
-#define NV_DEVICE_V0_DISABLE_CRYPT                        0x0000001000000000ULL
+#define NV_DEVICE_V0_DISABLE_CIPHER                       0x0000001000000000ULL
 #define NV_DEVICE_V0_DISABLE_BSP                          0x0000002000000000ULL
-#define NV_DEVICE_V0_DISABLE_PPP                          0x0000004000000000ULL
-#define NV_DEVICE_V0_DISABLE_COPY0                        0x0000008000000000ULL
-#define NV_DEVICE_V0_DISABLE_COPY1                        0x0000010000000000ULL
+#define NV_DEVICE_V0_DISABLE_MSPPP                        0x0000004000000000ULL
+#define NV_DEVICE_V0_DISABLE_CE0                          0x0000008000000000ULL
+#define NV_DEVICE_V0_DISABLE_CE1                          0x0000010000000000ULL
 #define NV_DEVICE_V0_DISABLE_VIC                          0x0000020000000000ULL
-#define NV_DEVICE_V0_DISABLE_VENC                         0x0000040000000000ULL
-#define NV_DEVICE_V0_DISABLE_COPY2                        0x0000080000000000ULL
+#define NV_DEVICE_V0_DISABLE_MSENC                        0x0000040000000000ULL
+#define NV_DEVICE_V0_DISABLE_CE2                          0x0000080000000000ULL
+#define NV_DEVICE_V0_DISABLE_MSVLD                        0x0000100000000000ULL
+#define NV_DEVICE_V0_DISABLE_SEC                          0x0000200000000000ULL
+#define NV_DEVICE_V0_DISABLE_MSPDEC                       0x0000400000000000ULL
 	__u64 disable;	/* disable particular subsystems */
 	__u64 debug0;	/* as above, but *internal* ids, and *NOT* ABI */
 };
@@ -346,9 +349,9 @@ struct nv50_channel_gpfifo_v0 {
 struct kepler_channel_gpfifo_a_v0 {
 	__u8  version;
 #define KEPLER_CHANNEL_GPFIFO_A_V0_ENGINE_GR                               0x01
-#define KEPLER_CHANNEL_GPFIFO_A_V0_ENGINE_VP                               0x02
-#define KEPLER_CHANNEL_GPFIFO_A_V0_ENGINE_PPP                              0x04
-#define KEPLER_CHANNEL_GPFIFO_A_V0_ENGINE_BSP                              0x08
+#define KEPLER_CHANNEL_GPFIFO_A_V0_ENGINE_MSPDEC                           0x02
+#define KEPLER_CHANNEL_GPFIFO_A_V0_ENGINE_MSPPP                            0x04
+#define KEPLER_CHANNEL_GPFIFO_A_V0_ENGINE_MSVLD                            0x08
 #define KEPLER_CHANNEL_GPFIFO_A_V0_ENGINE_CE0                              0x10
 #define KEPLER_CHANNEL_GPFIFO_A_V0_ENGINE_CE1                              0x20
 #define KEPLER_CHANNEL_GPFIFO_A_V0_ENGINE_ENC                              0x40
diff --git a/drivers/gpu/drm/nouveau/nvif/client.h b/drivers/gpu/drm/nouveau/include/nvif/client.h
index 28352f0882ec..eca648ef0f7a 100644
--- a/drivers/gpu/drm/nouveau/nvif/client.h
+++ b/drivers/gpu/drm/nouveau/include/nvif/client.h
@@ -1,7 +1,7 @@
 #ifndef __NVIF_CLIENT_H__
 #define __NVIF_CLIENT_H__
 
-#include "object.h"
+#include <nvif/object.h>
 
 struct nvif_client {
 	struct nvif_object base;
@@ -31,9 +31,9 @@ int  nvif_client_resume(struct nvif_client *);
 
 /*XXX*/
 #include <core/client.h>
-#define nvkm_client(a) ({ \
+#define nvxx_client(a) ({ \
 	struct nvif_client *_client = nvif_client(nvif_object(a)); \
-	nouveau_client(_client->base.priv); \
+	nvkm_client(_client->base.priv); \
 })
 
 #endif
diff --git a/drivers/gpu/drm/nouveau/include/nvif/device.h b/drivers/gpu/drm/nouveau/include/nvif/device.h
new file mode 100644
index 000000000000..88553a741ab7
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvif/device.h
@@ -0,0 +1,61 @@
+#ifndef __NVIF_DEVICE_H__
+#define __NVIF_DEVICE_H__
+
+#include <nvif/object.h>
+#include <nvif/class.h>
+
+struct nvif_device {
+	struct nvif_object base;
+	struct nvif_object *object; /*XXX: hack for nvif_object() */
+	struct nv_device_info_v0 info;
+};
+
+static inline struct nvif_device *
+nvif_device(struct nvif_object *object)
+{
+	while (object && object->oclass != 0x0080 /*XXX: NV_DEVICE_CLASS*/ )
+		object = object->parent;
+	return (void *)object;
+}
+
+int  nvif_device_init(struct nvif_object *, void (*dtor)(struct nvif_device *),
+		      u32 handle, u32 oclass, void *, u32,
+		      struct nvif_device *);
+void nvif_device_fini(struct nvif_device *);
+int  nvif_device_new(struct nvif_object *, u32 handle, u32 oclass,
+		     void *, u32, struct nvif_device **);
+void nvif_device_ref(struct nvif_device *, struct nvif_device **);
+
+/*XXX*/
+#include <subdev/bios.h>
+#include <subdev/fb.h>
+#include <subdev/mmu.h>
+#include <subdev/bar.h>
+#include <subdev/gpio.h>
+#include <subdev/clk.h>
+#include <subdev/i2c.h>
+#include <subdev/timer.h>
+#include <subdev/therm.h>
+
+#define nvxx_device(a) nv_device(nvxx_object((a)))
+#define nvxx_bios(a) nvkm_bios(nvxx_device(a))
+#define nvxx_fb(a) nvkm_fb(nvxx_device(a))
+#define nvxx_mmu(a) nvkm_mmu(nvxx_device(a))
+#define nvxx_bar(a) nvkm_bar(nvxx_device(a))
+#define nvxx_gpio(a) nvkm_gpio(nvxx_device(a))
+#define nvxx_clk(a) nvkm_clk(nvxx_device(a))
+#define nvxx_i2c(a) nvkm_i2c(nvxx_device(a))
+#define nvxx_timer(a) nvkm_timer(nvxx_device(a))
+#define nvxx_wait(a,b,c,d) nv_wait(nvxx_timer(a), (b), (c), (d))
+#define nvxx_wait_cb(a,b,c) nv_wait_cb(nvxx_timer(a), (b), (c))
+#define nvxx_therm(a) nvkm_therm(nvxx_device(a))
+
+#include <core/device.h>
+#include <engine/fifo.h>
+#include <engine/gr.h>
+#include <engine/sw.h>
+
+#define nvxx_fifo(a) nvkm_fifo(nvxx_device(a))
+#define nvxx_fifo_chan(a) ((struct nvkm_fifo_chan *)nvxx_object(a))
+#define nvxx_gr(a) ((struct nvkm_gr *)nvkm_engine(nvxx_object(a), NVDEV_ENGINE_GR))
+#endif
diff --git a/drivers/gpu/drm/nouveau/nvif/driver.h b/drivers/gpu/drm/nouveau/include/nvif/driver.h
index 8bd39e69229c..8bd39e69229c 100644
--- a/drivers/gpu/drm/nouveau/nvif/driver.h
+++ b/drivers/gpu/drm/nouveau/include/nvif/driver.h
diff --git a/drivers/gpu/drm/nouveau/nvif/event.h b/drivers/gpu/drm/nouveau/include/nvif/event.h
index 21764499b4be..21764499b4be 100644
--- a/drivers/gpu/drm/nouveau/nvif/event.h
+++ b/drivers/gpu/drm/nouveau/include/nvif/event.h
diff --git a/drivers/gpu/drm/nouveau/nvif/ioctl.h b/drivers/gpu/drm/nouveau/include/nvif/ioctl.h
index 4cd8e323b23d..4cd8e323b23d 100644
--- a/drivers/gpu/drm/nouveau/nvif/ioctl.h
+++ b/drivers/gpu/drm/nouveau/include/nvif/ioctl.h
diff --git a/drivers/gpu/drm/nouveau/nvif/list.h b/drivers/gpu/drm/nouveau/include/nvif/list.h
index 8af5d144ecb0..8af5d144ecb0 100644
--- a/drivers/gpu/drm/nouveau/nvif/list.h
+++ b/drivers/gpu/drm/nouveau/include/nvif/list.h
diff --git a/drivers/gpu/drm/nouveau/nvif/notify.h b/drivers/gpu/drm/nouveau/include/nvif/notify.h
index 9ebfa3b45e76..9ebfa3b45e76 100644
--- a/drivers/gpu/drm/nouveau/nvif/notify.h
+++ b/drivers/gpu/drm/nouveau/include/nvif/notify.h
diff --git a/drivers/gpu/drm/nouveau/nvif/object.h b/drivers/gpu/drm/nouveau/include/nvif/object.h
index fe519179b76c..04c874707b96 100644
--- a/drivers/gpu/drm/nouveau/nvif/object.h
+++ b/drivers/gpu/drm/nouveau/include/nvif/object.h
@@ -70,6 +70,6 @@ void nvif_object_unmap(struct nvif_object *);
 
 /*XXX*/
 #include <core/object.h>
-#define nvkm_object(a) ((struct nouveau_object *)nvif_object(a)->priv)
+#define nvxx_object(a) ((struct nvkm_object *)nvif_object(a)->priv)
 
 #endif
diff --git a/drivers/gpu/drm/nouveau/core/os.h b/drivers/gpu/drm/nouveau/include/nvif/os.h
index bdd05ee7ec72..bdd05ee7ec72 100644
--- a/drivers/gpu/drm/nouveau/core/os.h
+++ b/drivers/gpu/drm/nouveau/include/nvif/os.h
diff --git a/drivers/gpu/drm/nouveau/nvif/unpack.h b/drivers/gpu/drm/nouveau/include/nvif/unpack.h
index 5933188b4a77..5933188b4a77 100644
--- a/drivers/gpu/drm/nouveau/nvif/unpack.h
+++ b/drivers/gpu/drm/nouveau/include/nvif/unpack.h
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/core/client.h b/drivers/gpu/drm/nouveau/include/nvkm/core/client.h
new file mode 100644
index 000000000000..a35b38244502
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvkm/core/client.h
@@ -0,0 +1,55 @@
+#ifndef __NVKM_CLIENT_H__
+#define __NVKM_CLIENT_H__
+#include <core/namedb.h>
+
+struct nvkm_client {
+	struct nvkm_namedb namedb;
+	struct nvkm_handle *root;
+	struct nvkm_object *device;
+	char name[32];
+	u32 debug;
+	struct nvkm_vm *vm;
+	bool super;
+	void *data;
+
+	int (*ntfy)(const void *, u32, const void *, u32);
+	struct nvkm_client_notify *notify[16];
+};
+
+static inline struct nvkm_client *
+nv_client(void *obj)
+{
+#if CONFIG_NOUVEAU_DEBUG >= NV_DBG_PARANOIA
+	if (unlikely(!nv_iclass(obj, NV_CLIENT_CLASS)))
+		nv_assert("BAD CAST -> NvClient, %08x", nv_hclass(obj));
+#endif
+	return obj;
+}
+
+static inline struct nvkm_client *
+nvkm_client(void *obj)
+{
+	struct nvkm_object *client = nv_object(obj);
+	while (client && !(nv_iclass(client, NV_CLIENT_CLASS)))
+		client = client->parent;
+	return (void *)client;
+}
+
+#define nvkm_client_create(n,c,oc,od,d)                                     \
+	nvkm_client_create_((n), (c), (oc), (od), sizeof(**d), (void **)d)
+
+int  nvkm_client_create_(const char *name, u64 device, const char *cfg,
+			    const char *dbg, int, void **);
+#define nvkm_client_destroy(p)                                              \
+	nvkm_namedb_destroy(&(p)->base)
+
+int  nvkm_client_init(struct nvkm_client *);
+int  nvkm_client_fini(struct nvkm_client *, bool suspend);
+const char *nvkm_client_name(void *obj);
+
+int nvkm_client_notify_new(struct nvkm_object *, struct nvkm_event *,
+			   void *data, u32 size);
+int nvkm_client_notify_del(struct nvkm_client *, int index);
+int nvkm_client_notify_get(struct nvkm_client *, int index);
+int nvkm_client_notify_put(struct nvkm_client *, int index);
+#endif
diff --git a/drivers/gpu/drm/nouveau/core/include/core/debug.h b/drivers/gpu/drm/nouveau/include/nvkm/core/debug.h
index 8092e2e90323..d07cb860b56c 100644
--- a/drivers/gpu/drm/nouveau/core/include/core/debug.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/core/debug.h
@@ -1,6 +1,5 @@
-#ifndef __NOUVEAU_DEBUG_H__
-#define __NOUVEAU_DEBUG_H__
-
+#ifndef __NVKM_DEBUG_H__
+#define __NVKM_DEBUG_H__
 extern int nv_info_debug_level;
 
 #define NV_DBG_FATAL    0
@@ -16,5 +15,4 @@ extern int nv_info_debug_level;
 #define NV_DBG_INFO_SILENT NV_DBG_DEBUG
 
 #define nv_debug_level(a) nv_info_debug_level = NV_DBG_INFO_##a
-
 #endif
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/core/device.h b/drivers/gpu/drm/nouveau/include/nvkm/core/device.h
new file mode 100644
index 000000000000..333db33a162c
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvkm/core/device.h
@@ -0,0 +1,101 @@
+#ifndef __NVKM_DEVICE_H__
+#define __NVKM_DEVICE_H__
+#include <core/engine.h>
+#include <core/event.h>
+
+struct nvkm_device {
+	struct nvkm_engine engine;
+	struct list_head head;
+
+	struct pci_dev *pdev;
+	struct platform_device *platformdev;
+	u64 handle;
+
+	struct nvkm_event event;
+
+	const char *cfgopt;
+	const char *dbgopt;
+	const char *name;
+	const char *cname;
+	u64 disable_mask;
+
+	enum {
+		NV_04    = 0x04,
+		NV_10    = 0x10,
+		NV_11    = 0x11,
+		NV_20    = 0x20,
+		NV_30    = 0x30,
+		NV_40    = 0x40,
+		NV_50    = 0x50,
+		NV_C0    = 0xc0,
+		NV_E0    = 0xe0,
+		GM100    = 0x110,
+	} card_type;
+	u32 chipset;
+	u8  chiprev;
+	u32 crystal;
+
+	struct nvkm_oclass *oclass[NVDEV_SUBDEV_NR];
+	struct nvkm_object *subdev[NVDEV_SUBDEV_NR];
+
+	struct {
+		struct notifier_block nb;
+	} acpi;
+};
+
+struct nvkm_device *nvkm_device_find(u64 name);
+int nvkm_device_list(u64 *name, int size);
+
+struct nvkm_device *nv_device(void *obj);
+
+static inline bool
+nv_device_match(struct nvkm_object *object, u16 dev, u16 ven, u16 sub)
+{
+	struct nvkm_device *device = nv_device(object);
+	return device->pdev->device == dev &&
+	       device->pdev->subsystem_vendor == ven &&
+	       device->pdev->subsystem_device == sub;
+}
+
+static inline bool
+nv_device_is_pci(struct nvkm_device *device)
+{
+	return device->pdev != NULL;
+}
+
+static inline bool
+nv_device_is_cpu_coherent(struct nvkm_device *device)
+{
+	return (!IS_ENABLED(CONFIG_ARM) && nv_device_is_pci(device));
+}
+
+static inline struct device *
+nv_device_base(struct nvkm_device *device)
+{
+	return nv_device_is_pci(device) ? &device->pdev->dev :
+					  &device->platformdev->dev;
+}
+
+resource_size_t
+nv_device_resource_start(struct nvkm_device *device, unsigned int bar);
+
+resource_size_t
+nv_device_resource_len(struct nvkm_device *device, unsigned int bar);
+
+int
+nv_device_get_irq(struct nvkm_device *device, bool stall);
+
+struct platform_device;
+
+enum nv_bus_type {
+	NVKM_BUS_PCI,
+	NVKM_BUS_PLATFORM,
+};
+
+#define nvkm_device_create(p,t,n,s,c,d,u)                                   \
+	nvkm_device_create_((void *)(p), (t), (n), (s), (c), (d),           \
+			       sizeof(**u), (void **)u)
+int  nvkm_device_create_(void *, enum nv_bus_type type, u64 name,
+			    const char *sname, const char *cfg, const char *dbg,
+			    int, void **);
+#endif
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/core/devidx.h b/drivers/gpu/drm/nouveau/include/nvkm/core/devidx.h
new file mode 100644
index 000000000000..60c5888b5df3
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvkm/core/devidx.h
@@ -0,0 +1,62 @@
+#ifndef __NVKM_DEVIDX_H__
+#define __NVKM_DEVIDX_H__
+enum nvkm_devidx {
+	NVDEV_ENGINE_DEVICE,
+	NVDEV_SUBDEV_VBIOS,
+
+	/* All subdevs from DEVINIT to DEVINIT_LAST will be created before
+	 * *any* of them are initialised.  This subdev category is used
+	 * for any subdevs that the VBIOS init table parsing may call out
+	 * to during POST.
+	 */
+	NVDEV_SUBDEV_DEVINIT,
+	NVDEV_SUBDEV_IBUS,
+	NVDEV_SUBDEV_GPIO,
+	NVDEV_SUBDEV_I2C,
+	NVDEV_SUBDEV_DEVINIT_LAST = NVDEV_SUBDEV_I2C,
+
+	/* This grouping of subdevs are initialised right after they've
+	 * been created, and are allowed to assume any subdevs in the
+	 * list above them exist and have been initialised.
+	 */
+	NVDEV_SUBDEV_FUSE,
+	NVDEV_SUBDEV_MXM,
+	NVDEV_SUBDEV_MC,
+	NVDEV_SUBDEV_BUS,
+	NVDEV_SUBDEV_TIMER,
+	NVDEV_SUBDEV_FB,
+	NVDEV_SUBDEV_LTC,
+	NVDEV_SUBDEV_INSTMEM,
+	NVDEV_SUBDEV_MMU,
+	NVDEV_SUBDEV_BAR,
+	NVDEV_SUBDEV_PMU,
+	NVDEV_SUBDEV_VOLT,
+	NVDEV_SUBDEV_THERM,
+	NVDEV_SUBDEV_CLK,
+
+	NVDEV_ENGINE_FIRST,
+	NVDEV_ENGINE_DMAOBJ = NVDEV_ENGINE_FIRST,
+	NVDEV_ENGINE_IFB,
+	NVDEV_ENGINE_FIFO,
+	NVDEV_ENGINE_SW,
+	NVDEV_ENGINE_GR,
+	NVDEV_ENGINE_MPEG,
+	NVDEV_ENGINE_ME,
+	NVDEV_ENGINE_VP,
+	NVDEV_ENGINE_CIPHER,
+	NVDEV_ENGINE_BSP,
+	NVDEV_ENGINE_MSPPP,
+	NVDEV_ENGINE_CE0,
+	NVDEV_ENGINE_CE1,
+	NVDEV_ENGINE_CE2,
+	NVDEV_ENGINE_VIC,
+	NVDEV_ENGINE_MSENC,
+	NVDEV_ENGINE_DISP,
+	NVDEV_ENGINE_PM,
+	NVDEV_ENGINE_MSVLD,
+	NVDEV_ENGINE_SEC,
+	NVDEV_ENGINE_MSPDEC,
+
+	NVDEV_SUBDEV_NR,
+};
+#endif
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/core/engctx.h b/drivers/gpu/drm/nouveau/include/nvkm/core/engctx.h
new file mode 100644
index 000000000000..1bf2e8eb4268
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvkm/core/engctx.h
@@ -0,0 +1,51 @@
+#ifndef __NVKM_ENGCTX_H__
+#define __NVKM_ENGCTX_H__
+#include <core/gpuobj.h>
+
+#include <subdev/mmu.h>
+
+#define NV_ENGCTX_(eng,var) (NV_ENGCTX_CLASS | ((var) << 8) | (eng))
+#define NV_ENGCTX(name,var)  NV_ENGCTX_(NVDEV_ENGINE_##name, (var))
+
+struct nvkm_engctx {
+	struct nvkm_gpuobj gpuobj;
+	struct nvkm_vma vma;
+	struct list_head head;
+	unsigned long save;
+	u64 addr;
+};
+
+static inline struct nvkm_engctx *
+nv_engctx(void *obj)
+{
+#if CONFIG_NOUVEAU_DEBUG >= NV_DBG_PARANOIA
+	if (unlikely(!nv_iclass(obj, NV_ENGCTX_CLASS)))
+		nv_assert("BAD CAST -> NvEngCtx, %08x", nv_hclass(obj));
+#endif
+	return obj;
+}
+
+#define nvkm_engctx_create(p,e,c,g,s,a,f,d)                                 \
+	nvkm_engctx_create_((p), (e), (c), (g), (s), (a), (f),              \
+			       sizeof(**d), (void **)d)
+
+int  nvkm_engctx_create_(struct nvkm_object *, struct nvkm_object *,
+			    struct nvkm_oclass *, struct nvkm_object *,
+			    u32 size, u32 align, u32 flags,
+			    int length, void **data);
+void nvkm_engctx_destroy(struct nvkm_engctx *);
+int  nvkm_engctx_init(struct nvkm_engctx *);
+int  nvkm_engctx_fini(struct nvkm_engctx *, bool suspend);
+
+int  _nvkm_engctx_ctor(struct nvkm_object *, struct nvkm_object *,
+			  struct nvkm_oclass *, void *, u32,
+			  struct nvkm_object **);
+void _nvkm_engctx_dtor(struct nvkm_object *);
+int  _nvkm_engctx_init(struct nvkm_object *);
+int  _nvkm_engctx_fini(struct nvkm_object *, bool suspend);
+#define _nvkm_engctx_rd32 _nvkm_gpuobj_rd32
+#define _nvkm_engctx_wr32 _nvkm_gpuobj_wr32
+
+struct nvkm_object *nvkm_engctx_get(struct nvkm_engine *, u64 addr);
+void nvkm_engctx_put(struct nvkm_object *);
+#endif
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/core/engine.h b/drivers/gpu/drm/nouveau/include/nvkm/core/engine.h
new file mode 100644
index 000000000000..faf0fd2f0638
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvkm/core/engine.h
@@ -0,0 +1,56 @@
+#ifndef __NVKM_ENGINE_H__
+#define __NVKM_ENGINE_H__
+#include <core/subdev.h>
+
+#define NV_ENGINE_(eng,var) (NV_ENGINE_CLASS | ((var) << 8) | (eng))
+#define NV_ENGINE(name,var)  NV_ENGINE_(NVDEV_ENGINE_##name, (var))
+
+struct nvkm_engine {
+	struct nvkm_subdev subdev;
+	struct nvkm_oclass *cclass;
+	struct nvkm_oclass *sclass;
+
+	struct list_head contexts;
+	spinlock_t lock;
+
+	void (*tile_prog)(struct nvkm_engine *, int region);
+	int  (*tlb_flush)(struct nvkm_engine *);
+};
+
+static inline struct nvkm_engine *
+nv_engine(void *obj)
+{
+#if CONFIG_NOUVEAU_DEBUG >= NV_DBG_PARANOIA
+	if (unlikely(!nv_iclass(obj, NV_ENGINE_CLASS)))
+		nv_assert("BAD CAST -> NvEngine, %08x", nv_hclass(obj));
+#endif
+	return obj;
+}
+
+static inline int
+nv_engidx(struct nvkm_engine *engine)
+{
+	return nv_subidx(&engine->subdev);
+}
+
+struct nvkm_engine *nvkm_engine(void *obj, int idx);
+
+#define nvkm_engine_create(p,e,c,d,i,f,r)                                   \
+	nvkm_engine_create_((p), (e), (c), (d), (i), (f),                   \
+			       sizeof(**r),(void **)r)
+
+#define nvkm_engine_destroy(p)                                              \
+	nvkm_subdev_destroy(&(p)->subdev)
+#define nvkm_engine_init(p)                                                 \
+	nvkm_subdev_init(&(p)->subdev)
+#define nvkm_engine_fini(p,s)                                               \
+	nvkm_subdev_fini(&(p)->subdev, (s))
+
+int nvkm_engine_create_(struct nvkm_object *, struct nvkm_object *,
+			   struct nvkm_oclass *, bool, const char *,
+			   const char *, int, void **);
+
+#define _nvkm_engine_dtor _nvkm_subdev_dtor
+#define _nvkm_engine_init _nvkm_subdev_init
+#define _nvkm_engine_fini _nvkm_subdev_fini
+#endif
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/core/enum.h b/drivers/gpu/drm/nouveau/include/nvkm/core/enum.h
new file mode 100644
index 000000000000..e76f76f115e9
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvkm/core/enum.h
@@ -0,0 +1,21 @@
+#ifndef __NVKM_ENUM_H__
+#define __NVKM_ENUM_H__
+#include <core/os.h>
+
+struct nvkm_enum {
+	u32 value;
+	const char *name;
+	const void *data;
+	u32 data2;
+};
+
+const struct nvkm_enum *nvkm_enum_find(const struct nvkm_enum *, u32 value);
+const struct nvkm_enum *nvkm_enum_print(const struct nvkm_enum *, u32 value);
+
+struct nvkm_bitfield {
+	u32 mask;
+	const char *name;
+};
+
+void nvkm_bitfield_print(const struct nvkm_bitfield *, u32 value);
+#endif
diff --git a/drivers/gpu/drm/nouveau/core/include/core/event.h b/drivers/gpu/drm/nouveau/include/nvkm/core/event.h
index 92876528972f..b98fe2de546a 100644
--- a/drivers/gpu/drm/nouveau/core/include/core/event.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/core/event.h
@@ -1,15 +1,8 @@
 #ifndef __NVKM_EVENT_H__
 #define __NVKM_EVENT_H__
-
-#include <core/notify.h>
-
-struct nvkm_event_func {
-	int  (*ctor)(struct nouveau_object *, void *data, u32 size,
-		     struct nvkm_notify *);
-	void (*send)(void *data, u32 size, struct nvkm_notify *);
-	void (*init)(struct nvkm_event *, int type, int index);
-	void (*fini)(struct nvkm_event *, int type, int index);
-};
+#include <core/os.h>
+struct nvkm_notify;
+struct nvkm_object;
 
 struct nvkm_event {
 	const struct nvkm_event_func *func;
@@ -23,13 +16,19 @@ struct nvkm_event {
 	int *refs;
 };
 
-int  nvkm_event_init(const struct nvkm_event_func *func,
-		     int types_nr, int index_nr,
-		     struct nvkm_event *);
+struct nvkm_event_func {
+	int  (*ctor)(struct nvkm_object *, void *data, u32 size,
+		     struct nvkm_notify *);
+	void (*send)(void *data, u32 size, struct nvkm_notify *);
+	void (*init)(struct nvkm_event *, int type, int index);
+	void (*fini)(struct nvkm_event *, int type, int index);
+};
+
+int  nvkm_event_init(const struct nvkm_event_func *func, int types_nr,
+		     int index_nr, struct nvkm_event *);
 void nvkm_event_fini(struct nvkm_event *);
 void nvkm_event_get(struct nvkm_event *, u32 types, int index);
 void nvkm_event_put(struct nvkm_event *, u32 types, int index);
 void nvkm_event_send(struct nvkm_event *, u32 types, int index,
 		     void *data, u32 size);
-
 #endif
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/core/gpuobj.h b/drivers/gpu/drm/nouveau/include/nvkm/core/gpuobj.h
new file mode 100644
index 000000000000..e0187e7abb6e
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvkm/core/gpuobj.h
@@ -0,0 +1,64 @@
+#ifndef __NVKM_GPUOBJ_H__
+#define __NVKM_GPUOBJ_H__
+#include <core/object.h>
+#include <core/mm.h>
+struct nvkm_vma;
+struct nvkm_vm;
+
+#define NVOBJ_FLAG_ZERO_ALLOC 0x00000001
+#define NVOBJ_FLAG_ZERO_FREE  0x00000002
+#define NVOBJ_FLAG_HEAP       0x00000004
+
+struct nvkm_gpuobj {
+	struct nvkm_object object;
+	struct nvkm_object *parent;
+	struct nvkm_mm_node *node;
+	struct nvkm_mm heap;
+
+	u32 flags;
+	u64 addr;
+	u32 size;
+};
+
+static inline struct nvkm_gpuobj *
+nv_gpuobj(void *obj)
+{
+#if CONFIG_NOUVEAU_DEBUG >= NV_DBG_PARANOIA
+	if (unlikely(!nv_iclass(obj, NV_GPUOBJ_CLASS)))
+		nv_assert("BAD CAST -> NvGpuObj, %08x", nv_hclass(obj));
+#endif
+	return obj;
+}
+
+#define nvkm_gpuobj_create(p,e,c,v,g,s,a,f,d)                               \
+	nvkm_gpuobj_create_((p), (e), (c), (v), (g), (s), (a), (f),         \
+			       sizeof(**d), (void **)d)
+#define nvkm_gpuobj_init(p) nvkm_object_init(&(p)->object)
+#define nvkm_gpuobj_fini(p,s) nvkm_object_fini(&(p)->object, (s))
+int  nvkm_gpuobj_create_(struct nvkm_object *, struct nvkm_object *,
+			    struct nvkm_oclass *, u32 pclass,
+			    struct nvkm_object *, u32 size, u32 align,
+			    u32 flags, int length, void **);
+void nvkm_gpuobj_destroy(struct nvkm_gpuobj *);
+
+int  nvkm_gpuobj_new(struct nvkm_object *, struct nvkm_object *, u32 size,
+		     u32 align, u32 flags, struct nvkm_gpuobj **);
+int  nvkm_gpuobj_dup(struct nvkm_object *, struct nvkm_gpuobj *,
+		     struct nvkm_gpuobj **);
+int  nvkm_gpuobj_map(struct nvkm_gpuobj *, u32 acc, struct nvkm_vma *);
+int  nvkm_gpuobj_map_vm(struct nvkm_gpuobj *, struct nvkm_vm *, u32 access,
+			struct nvkm_vma *);
+void nvkm_gpuobj_unmap(struct nvkm_vma *);
+
+static inline void
+nvkm_gpuobj_ref(struct nvkm_gpuobj *obj, struct nvkm_gpuobj **ref)
+{
+	nvkm_object_ref(&obj->object, (struct nvkm_object **)ref);
+}
+
+void _nvkm_gpuobj_dtor(struct nvkm_object *);
+int  _nvkm_gpuobj_init(struct nvkm_object *);
+int  _nvkm_gpuobj_fini(struct nvkm_object *, bool);
+u32  _nvkm_gpuobj_rd32(struct nvkm_object *, u64);
+void _nvkm_gpuobj_wr32(struct nvkm_object *, u64, u32);
+#endif
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/core/handle.h b/drivers/gpu/drm/nouveau/include/nvkm/core/handle.h
new file mode 100644
index 000000000000..67f384d0916c
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvkm/core/handle.h
@@ -0,0 +1,34 @@
+#ifndef __NVKM_HANDLE_H__
+#define __NVKM_HANDLE_H__
+#include <core/os.h>
+struct nvkm_object;
+
+struct nvkm_handle {
+	struct nvkm_namedb *namedb;
+	struct list_head node;
+
+	struct list_head head;
+	struct list_head tree;
+	u32 name;
+	u32 priv;
+
+	u8  route;
+	u64 token;
+
+	struct nvkm_handle *parent;
+	struct nvkm_object *object;
+};
+
+int  nvkm_handle_create(struct nvkm_object *, u32 parent, u32 handle,
+			struct nvkm_object *, struct nvkm_handle **);
+void nvkm_handle_destroy(struct nvkm_handle *);
+int  nvkm_handle_init(struct nvkm_handle *);
+int  nvkm_handle_fini(struct nvkm_handle *, bool suspend);
+
+struct nvkm_object *nvkm_handle_ref(struct nvkm_object *, u32 name);
+
+struct nvkm_handle *nvkm_handle_get_class(struct nvkm_object *, u16);
+struct nvkm_handle *nvkm_handle_get_vinst(struct nvkm_object *, u64);
+struct nvkm_handle *nvkm_handle_get_cinst(struct nvkm_object *, u32);
+void nvkm_handle_put(struct nvkm_handle *);
+#endif
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/core/ioctl.h b/drivers/gpu/drm/nouveau/include/nvkm/core/ioctl.h
new file mode 100644
index 000000000000..88971eb37afa
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvkm/core/ioctl.h
@@ -0,0 +1,7 @@
+#ifndef __NVKM_IOCTL_H__
+#define __NVKM_IOCTL_H__
+#include <core/os.h>
+struct nvkm_client;
+
+int nvkm_ioctl(struct nvkm_client *, bool, void *, u32, void **);
+#endif
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/core/mm.h b/drivers/gpu/drm/nouveau/include/nvkm/core/mm.h
new file mode 100644
index 000000000000..096eb1a623ee
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvkm/core/mm.h
@@ -0,0 +1,40 @@
+#ifndef __NVKM_MM_H__
+#define __NVKM_MM_H__
+#include <core/os.h>
+
+struct nvkm_mm_node {
+	struct list_head nl_entry;
+	struct list_head fl_entry;
+	struct list_head rl_entry;
+
+#define NVKM_MM_HEAP_ANY 0x00
+	u8  heap;
+#define NVKM_MM_TYPE_NONE 0x00
+#define NVKM_MM_TYPE_HOLE 0xff
+	u8  type;
+	u32 offset;
+	u32 length;
+};
+
+struct nvkm_mm {
+	struct list_head nodes;
+	struct list_head free;
+
+	u32 block_size;
+	int heap_nodes;
+};
+
+static inline bool
+nvkm_mm_initialised(struct nvkm_mm *mm)
+{
+	return mm->block_size != 0;
+}
+
+int  nvkm_mm_init(struct nvkm_mm *, u32 offset, u32 length, u32 block);
+int  nvkm_mm_fini(struct nvkm_mm *);
+int  nvkm_mm_head(struct nvkm_mm *, u8 heap, u8 type, u32 size_max,
+		  u32 size_min, u32 align, struct nvkm_mm_node **);
+int  nvkm_mm_tail(struct nvkm_mm *, u8 heap, u8 type, u32 size_max,
+		  u32 size_min, u32 align, struct nvkm_mm_node **);
+void nvkm_mm_free(struct nvkm_mm *, struct nvkm_mm_node **);
+#endif
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/core/namedb.h b/drivers/gpu/drm/nouveau/include/nvkm/core/namedb.h
new file mode 100644
index 000000000000..4cfe16fcde9b
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvkm/core/namedb.h
@@ -0,0 +1,53 @@
+#ifndef __NVKM_NAMEDB_H__
+#define __NVKM_NAMEDB_H__
+#include <core/parent.h>
+struct nvkm_handle;
+
+struct nvkm_namedb {
+	struct nvkm_parent parent;
+	rwlock_t lock;
+	struct list_head list;
+};
+
+static inline struct nvkm_namedb *
+nv_namedb(void *obj)
+{
+#if CONFIG_NOUVEAU_DEBUG >= NV_DBG_PARANOIA
+	if (unlikely(!nv_iclass(obj, NV_NAMEDB_CLASS)))
+		nv_assert("BAD CAST -> NvNameDB, %08x", nv_hclass(obj));
+#endif
+	return obj;
+}
+
+#define nvkm_namedb_create(p,e,c,v,s,m,d)                                   \
+	nvkm_namedb_create_((p), (e), (c), (v), (s), (m),                   \
+			       sizeof(**d), (void **)d)
+#define nvkm_namedb_init(p)                                                 \
+	nvkm_parent_init(&(p)->parent)
+#define nvkm_namedb_fini(p,s)                                               \
+	nvkm_parent_fini(&(p)->parent, (s))
+#define nvkm_namedb_destroy(p)                                              \
+	nvkm_parent_destroy(&(p)->parent)
+
+int  nvkm_namedb_create_(struct nvkm_object *, struct nvkm_object *,
+			    struct nvkm_oclass *, u32 pclass,
+			    struct nvkm_oclass *, u64 engcls,
+			    int size, void **);
+
+int  _nvkm_namedb_ctor(struct nvkm_object *, struct nvkm_object *,
+			  struct nvkm_oclass *, void *, u32,
+			  struct nvkm_object **);
+#define _nvkm_namedb_dtor _nvkm_parent_dtor
+#define _nvkm_namedb_init _nvkm_parent_init
+#define _nvkm_namedb_fini _nvkm_parent_fini
+
+int  nvkm_namedb_insert(struct nvkm_namedb *, u32 name, struct nvkm_object *,
+			struct nvkm_handle *);
+void nvkm_namedb_remove(struct nvkm_handle *);
+
+struct nvkm_handle *nvkm_namedb_get(struct nvkm_namedb *, u32);
+struct nvkm_handle *nvkm_namedb_get_class(struct nvkm_namedb *, u16);
+struct nvkm_handle *nvkm_namedb_get_vinst(struct nvkm_namedb *, u64);
+struct nvkm_handle *nvkm_namedb_get_cinst(struct nvkm_namedb *, u32);
+void nvkm_namedb_put(struct nvkm_handle *);
+#endif
diff --git a/drivers/gpu/drm/nouveau/core/include/core/notify.h b/drivers/gpu/drm/nouveau/include/nvkm/core/notify.h
index a7c3c5f578cc..753d08c1767b 100644
--- a/drivers/gpu/drm/nouveau/core/include/core/notify.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/core/notify.h
@@ -1,5 +1,7 @@
 #ifndef __NVKM_NOTIFY_H__
 #define __NVKM_NOTIFY_H__
+#include <core/os.h>
+struct nvkm_object;
 
 struct nvkm_notify {
 	struct nvkm_event *event;
@@ -25,7 +27,7 @@ struct nvkm_notify {
 	const void *data;
 };
 
-int  nvkm_notify_init(struct nouveau_object *, struct nvkm_event *,
+int  nvkm_notify_init(struct nvkm_object *, struct nvkm_event *,
 		      int (*func)(struct nvkm_notify *), bool work,
 		      void *data, u32 size, u32 reply,
 		      struct nvkm_notify *);
@@ -33,5 +35,4 @@ void nvkm_notify_fini(struct nvkm_notify *);
 void nvkm_notify_get(struct nvkm_notify *);
 void nvkm_notify_put(struct nvkm_notify *);
 void nvkm_notify_send(struct nvkm_notify *, void *data, u32 size);
-
 #endif
diff --git a/drivers/gpu/drm/nouveau/core/include/core/object.h b/drivers/gpu/drm/nouveau/include/nvkm/core/object.h
index 2e2afa502c99..6e3cd3908400 100644
--- a/drivers/gpu/drm/nouveau/core/include/core/object.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/core/object.h
@@ -1,6 +1,5 @@
-#ifndef __NOUVEAU_OBJECT_H__
-#define __NOUVEAU_OBJECT_H__
-
+#ifndef __NVKM_OBJECT_H__
+#define __NVKM_OBJECT_H__
 #include <core/os.h>
 #include <core/printk.h>
 
@@ -14,52 +13,52 @@
 #define NV_ENGCTX_CLASS 0x01000000
 #define NV_OBJECT_CLASS 0x0000ffff
 
-struct nouveau_object {
-	struct nouveau_oclass *oclass;
-	struct nouveau_object *parent;
-	struct nouveau_object *engine;
+struct nvkm_object {
+	struct nvkm_oclass *oclass;
+	struct nvkm_object *parent;
+	struct nvkm_engine *engine;
 	atomic_t refcount;
 	atomic_t usecount;
 #if CONFIG_NOUVEAU_DEBUG >= NV_DBG_PARANOIA
-#define NOUVEAU_OBJECT_MAGIC 0x75ef0bad
+#define NVKM_OBJECT_MAGIC 0x75ef0bad
 	struct list_head list;
 	u32 _magic;
 #endif
 };
 
-static inline struct nouveau_object *
+static inline struct nvkm_object *
 nv_object(void *obj)
 {
 #if CONFIG_NOUVEAU_DEBUG >= NV_DBG_PARANOIA
 	if (likely(obj)) {
-		struct nouveau_object *object = obj;
-		if (unlikely(object->_magic != NOUVEAU_OBJECT_MAGIC))
+		struct nvkm_object *object = obj;
+		if (unlikely(object->_magic != NVKM_OBJECT_MAGIC))
 			nv_assert("BAD CAST -> NvObject, invalid magic");
 	}
 #endif
 	return obj;
 }
 
-#define nouveau_object_create(p,e,c,s,d)                                       \
-	nouveau_object_create_((p), (e), (c), (s), sizeof(**d), (void **)d)
-int  nouveau_object_create_(struct nouveau_object *, struct nouveau_object *,
-			    struct nouveau_oclass *, u32, int size, void **);
-void nouveau_object_destroy(struct nouveau_object *);
-int  nouveau_object_init(struct nouveau_object *);
-int  nouveau_object_fini(struct nouveau_object *, bool suspend);
+#define nvkm_object_create(p,e,c,s,d)                                       \
+	nvkm_object_create_((p), (e), (c), (s), sizeof(**d), (void **)d)
+int  nvkm_object_create_(struct nvkm_object *, struct nvkm_object *,
+			    struct nvkm_oclass *, u32, int size, void **);
+void nvkm_object_destroy(struct nvkm_object *);
+int  nvkm_object_init(struct nvkm_object *);
+int  nvkm_object_fini(struct nvkm_object *, bool suspend);
 
-int _nouveau_object_ctor(struct nouveau_object *, struct nouveau_object *,
-			 struct nouveau_oclass *, void *, u32,
-			 struct nouveau_object **);
+int _nvkm_object_ctor(struct nvkm_object *, struct nvkm_object *,
+			 struct nvkm_oclass *, void *, u32,
+			 struct nvkm_object **);
 
-extern struct nouveau_ofuncs nouveau_object_ofuncs;
+extern struct nvkm_ofuncs nvkm_object_ofuncs;
 
 /* Don't allocate dynamically, because lockdep needs lock_class_keys to be in
  * ".data". */
-struct nouveau_oclass {
+struct nvkm_oclass {
 	u32 handle;
-	struct nouveau_ofuncs * const ofuncs;
-	struct nouveau_omthds * const omthds;
+	struct nvkm_ofuncs * const ofuncs;
+	struct nvkm_omthds * const omthds;
 	struct lock_class_key lock_class_key;
 };
 
@@ -68,58 +67,57 @@ struct nouveau_oclass {
 #define nv_iclass(o,i) (nv_hclass(o) & (i))
 #define nv_mclass(o)    nv_iclass(o, NV_OBJECT_CLASS)
 
-static inline struct nouveau_object *
-nv_pclass(struct nouveau_object *parent, u32 oclass)
+static inline struct nvkm_object *
+nv_pclass(struct nvkm_object *parent, u32 oclass)
 {
 	while (parent && !nv_iclass(parent, oclass))
 		parent = parent->parent;
 	return parent;
 }
 
-struct nouveau_omthds {
+struct nvkm_omthds {
 	u32 start;
 	u32 limit;
-	int (*call)(struct nouveau_object *, u32, void *, u32);
+	int (*call)(struct nvkm_object *, u32, void *, u32);
 };
 
 struct nvkm_event;
-struct nouveau_ofuncs {
-	int  (*ctor)(struct nouveau_object *, struct nouveau_object *,
-		     struct nouveau_oclass *, void *data, u32 size,
-		     struct nouveau_object **);
-	void (*dtor)(struct nouveau_object *);
-	int  (*init)(struct nouveau_object *);
-	int  (*fini)(struct nouveau_object *, bool suspend);
-	int  (*mthd)(struct nouveau_object *, u32, void *, u32);
-	int  (*ntfy)(struct nouveau_object *, u32, struct nvkm_event **);
-	int  (* map)(struct nouveau_object *, u64 *, u32 *);
-	u8   (*rd08)(struct nouveau_object *, u64 offset);
-	u16  (*rd16)(struct nouveau_object *, u64 offset);
-	u32  (*rd32)(struct nouveau_object *, u64 offset);
-	void (*wr08)(struct nouveau_object *, u64 offset, u8 data);
-	void (*wr16)(struct nouveau_object *, u64 offset, u16 data);
-	void (*wr32)(struct nouveau_object *, u64 offset, u32 data);
+struct nvkm_ofuncs {
+	int  (*ctor)(struct nvkm_object *, struct nvkm_object *,
+		     struct nvkm_oclass *, void *data, u32 size,
+		     struct nvkm_object **);
+	void (*dtor)(struct nvkm_object *);
+	int  (*init)(struct nvkm_object *);
+	int  (*fini)(struct nvkm_object *, bool suspend);
+	int  (*mthd)(struct nvkm_object *, u32, void *, u32);
+	int  (*ntfy)(struct nvkm_object *, u32, struct nvkm_event **);
+	int  (* map)(struct nvkm_object *, u64 *, u32 *);
+	u8   (*rd08)(struct nvkm_object *, u64 offset);
+	u16  (*rd16)(struct nvkm_object *, u64 offset);
+	u32  (*rd32)(struct nvkm_object *, u64 offset);
+	void (*wr08)(struct nvkm_object *, u64 offset, u8 data);
+	void (*wr16)(struct nvkm_object *, u64 offset, u16 data);
+	void (*wr32)(struct nvkm_object *, u64 offset, u32 data);
 };
 
-static inline struct nouveau_ofuncs *
+static inline struct nvkm_ofuncs *
 nv_ofuncs(void *obj)
 {
 	return nv_oclass(obj)->ofuncs;
 }
 
-int  nouveau_object_ctor(struct nouveau_object *, struct nouveau_object *,
-			 struct nouveau_oclass *, void *, u32,
-			 struct nouveau_object **);
-void nouveau_object_ref(struct nouveau_object *, struct nouveau_object **);
-int nouveau_object_inc(struct nouveau_object *);
-int nouveau_object_dec(struct nouveau_object *, bool suspend);
-
-void nouveau_object_debug(void);
+int  nvkm_object_ctor(struct nvkm_object *, struct nvkm_object *,
+		      struct nvkm_oclass *, void *, u32,
+		      struct nvkm_object **);
+void nvkm_object_ref(struct nvkm_object *, struct nvkm_object **);
+int  nvkm_object_inc(struct nvkm_object *);
+int  nvkm_object_dec(struct nvkm_object *, bool suspend);
+void nvkm_object_debug(void);
 
 static inline int
 nv_exec(void *obj, u32 mthd, void *data, u32 size)
 {
-	struct nouveau_omthds *method = nv_oclass(obj)->omthds;
+	struct nvkm_omthds *method = nv_oclass(obj)->omthds;
 
 	while (method && method->call) {
 		if (mthd >= method->start && mthd <= method->limit)
@@ -202,5 +200,4 @@ nv_memcmp(void *obj, u32 addr, const char *str, u32 len)
 	}
 	return 0;
 }
-
 #endif
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/core/option.h b/drivers/gpu/drm/nouveau/include/nvkm/core/option.h
new file mode 100644
index 000000000000..532bfa8e3f72
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvkm/core/option.h
@@ -0,0 +1,17 @@
+#ifndef __NVKM_OPTION_H__
+#define __NVKM_OPTION_H__
+#include <core/os.h>
+
+const char *nvkm_stropt(const char *optstr, const char *opt, int *len);
+bool nvkm_boolopt(const char *optstr, const char *opt, bool value);
+int  nvkm_dbgopt(const char *optstr, const char *sub);
+
+/* compares unterminated string 'str' with zero-terminated string 'cmp' */
+static inline int
+strncasecmpz(const char *str, const char *cmp, size_t len)
+{
+	if (strlen(cmp) != len)
+		return len;
+	return strncasecmp(str, cmp, len);
+}
+#endif
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/core/os.h b/drivers/gpu/drm/nouveau/include/nvkm/core/os.h
new file mode 100644
index 000000000000..cd57e238ddd3
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvkm/core/os.h
@@ -0,0 +1,4 @@
+#ifndef __NVKM_OS_H__
+#define __NVKM_OS_H__
+#include <nvif/os.h>
+#endif
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/core/parent.h b/drivers/gpu/drm/nouveau/include/nvkm/core/parent.h
new file mode 100644
index 000000000000..837e4fe966a5
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvkm/core/parent.h
@@ -0,0 +1,58 @@
+#ifndef __NVKM_PARENT_H__
+#define __NVKM_PARENT_H__
+#include <core/object.h>
+
+struct nvkm_sclass {
+	struct nvkm_sclass *sclass;
+	struct nvkm_engine *engine;
+	struct nvkm_oclass *oclass;
+};
+
+struct nvkm_parent {
+	struct nvkm_object object;
+
+	struct nvkm_sclass *sclass;
+	u64 engine;
+
+	int  (*context_attach)(struct nvkm_object *, struct nvkm_object *);
+	int  (*context_detach)(struct nvkm_object *, bool suspend,
+			       struct nvkm_object *);
+
+	int  (*object_attach)(struct nvkm_object *parent,
+			      struct nvkm_object *object, u32 name);
+	void (*object_detach)(struct nvkm_object *parent, int cookie);
+};
+
+static inline struct nvkm_parent *
+nv_parent(void *obj)
+{
+#if CONFIG_NOUVEAU_DEBUG >= NV_DBG_PARANOIA
+	if (unlikely(!(nv_iclass(obj, NV_PARENT_CLASS))))
+		nv_assert("BAD CAST -> NvParent, %08x", nv_hclass(obj));
+#endif
+	return obj;
+}
+
+#define nvkm_parent_create(p,e,c,v,s,m,d)                                   \
+	nvkm_parent_create_((p), (e), (c), (v), (s), (m),                   \
+			       sizeof(**d), (void **)d)
+#define nvkm_parent_init(p)                                                 \
+	nvkm_object_init(&(p)->object)
+#define nvkm_parent_fini(p,s)                                               \
+	nvkm_object_fini(&(p)->object, (s))
+
+int  nvkm_parent_create_(struct nvkm_object *, struct nvkm_object *,
+			    struct nvkm_oclass *, u32 pclass,
+			    struct nvkm_oclass *, u64 engcls,
+			    int size, void **);
+void nvkm_parent_destroy(struct nvkm_parent *);
+
+void _nvkm_parent_dtor(struct nvkm_object *);
+#define _nvkm_parent_init nvkm_object_init
+#define _nvkm_parent_fini nvkm_object_fini
+
+int nvkm_parent_sclass(struct nvkm_object *, u16 handle,
+		       struct nvkm_object **pengine,
+		       struct nvkm_oclass **poclass);
+int nvkm_parent_lclass(struct nvkm_object *, u32 *, int);
+#endif
diff --git a/drivers/gpu/drm/nouveau/core/include/core/printk.h b/drivers/gpu/drm/nouveau/include/nvkm/core/printk.h
index 451b6ed20b7e..83648177059f 100644
--- a/drivers/gpu/drm/nouveau/core/include/core/printk.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/core/printk.h
@@ -1,13 +1,11 @@
-#ifndef __NOUVEAU_PRINTK_H__
-#define __NOUVEAU_PRINTK_H__
-
+#ifndef __NVKM_PRINTK_H__
+#define __NVKM_PRINTK_H__
 #include <core/os.h>
 #include <core/debug.h>
-
-struct nouveau_object;
+struct nvkm_object;
 
 void __printf(3, 4)
-nv_printk_(struct nouveau_object *, int, const char *, ...);
+nv_printk_(struct nvkm_object *, int, const char *, ...);
 
 #define nv_printk(o,l,f,a...) do {                                             \
 	if (NV_DBG_##l <= CONFIG_NOUVEAU_DEBUG)                                \
@@ -21,12 +19,11 @@ nv_printk_(struct nouveau_object *, int, const char *, ...);
 #define nv_debug(o,f,a...) nv_printk((o), DEBUG, f, ##a)
 #define nv_trace(o,f,a...) nv_printk((o), TRACE, f, ##a)
 #define nv_spam(o,f,a...) nv_printk((o), SPAM, f, ##a)
-#define nv_ioctl(o,f,a...) nv_trace(nouveau_client(o), "ioctl: "f, ##a)
+#define nv_ioctl(o,f,a...) nv_trace(nvkm_client(o), "ioctl: "f, ##a)
 
 #define nv_assert(f,a...) do {                                                 \
 	if (NV_DBG_FATAL <= CONFIG_NOUVEAU_DEBUG)                              \
 		nv_printk_(NULL, NV_DBG_FATAL, f "\n", ##a);                   \
 	BUG_ON(1);                                                             \
 } while(0)
-
 #endif
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/core/ramht.h b/drivers/gpu/drm/nouveau/include/nvkm/core/ramht.h
new file mode 100644
index 000000000000..cc132eaa10cc
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvkm/core/ramht.h
@@ -0,0 +1,20 @@
+#ifndef __NVKM_RAMHT_H__
+#define __NVKM_RAMHT_H__
+#include <core/gpuobj.h>
+
+struct nvkm_ramht {
+	struct nvkm_gpuobj gpuobj;
+	int bits;
+};
+
+int  nvkm_ramht_insert(struct nvkm_ramht *, int chid, u32 handle, u32 context);
+void nvkm_ramht_remove(struct nvkm_ramht *, int cookie);
+int  nvkm_ramht_new(struct nvkm_object *, struct nvkm_object *, u32 size,
+		    u32 align, struct nvkm_ramht **);
+
+static inline void
+nvkm_ramht_ref(struct nvkm_ramht *obj, struct nvkm_ramht **ref)
+{
+	nvkm_gpuobj_ref(&obj->gpuobj, (struct nvkm_gpuobj **)ref);
+}
+#endif
diff --git a/drivers/gpu/drm/nouveau/core/include/core/subdev.h b/drivers/gpu/drm/nouveau/include/nvkm/core/subdev.h
index e9632e931616..6fdc39116aac 100644
--- a/drivers/gpu/drm/nouveau/core/include/core/subdev.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/core/subdev.h
@@ -1,23 +1,23 @@
-#ifndef __NOUVEAU_SUBDEV_H__
-#define __NOUVEAU_SUBDEV_H__
-
+#ifndef __NVKM_SUBDEV_H__
+#define __NVKM_SUBDEV_H__
 #include <core/object.h>
+#include <core/devidx.h>
 
 #define NV_SUBDEV_(sub,var) (NV_SUBDEV_CLASS | ((var) << 8) | (sub))
 #define NV_SUBDEV(name,var)  NV_SUBDEV_(NVDEV_SUBDEV_##name, (var))
 
-struct nouveau_subdev {
-	struct nouveau_object base;
+struct nvkm_subdev {
+	struct nvkm_object object;
 	struct mutex mutex;
 	const char *name;
 	void __iomem *mmio;
 	u32 debug;
 	u32 unit;
 
-	void (*intr)(struct nouveau_subdev *);
+	void (*intr)(struct nvkm_subdev *);
 };
 
-static inline struct nouveau_subdev *
+static inline struct nvkm_subdev *
 nv_subdev(void *obj)
 {
 #if CONFIG_NOUVEAU_DEBUG >= NV_DBG_PARANOIA
@@ -28,27 +28,29 @@ nv_subdev(void *obj)
 }
 
 static inline int
-nv_subidx(struct nouveau_object *object)
+nv_subidx(struct nvkm_subdev *subdev)
 {
-	return nv_hclass(nv_subdev(object)) & 0xff;
+	return nv_hclass(subdev) & 0xff;
 }
 
-#define nouveau_subdev_create(p,e,o,v,s,f,d)                                   \
-	nouveau_subdev_create_((p), (e), (o), (v), (s), (f),                   \
+struct nvkm_subdev *nvkm_subdev(void *obj, int idx);
+
+#define nvkm_subdev_create(p,e,o,v,s,f,d)                                   \
+	nvkm_subdev_create_((p), (e), (o), (v), (s), (f),                   \
 			       sizeof(**d),(void **)d)
 
-int  nouveau_subdev_create_(struct nouveau_object *, struct nouveau_object *,
-			    struct nouveau_oclass *, u32 pclass,
+int  nvkm_subdev_create_(struct nvkm_object *, struct nvkm_object *,
+			    struct nvkm_oclass *, u32 pclass,
 			    const char *sname, const char *fname,
 			    int size, void **);
-void nouveau_subdev_destroy(struct nouveau_subdev *);
-int  nouveau_subdev_init(struct nouveau_subdev *);
-int  nouveau_subdev_fini(struct nouveau_subdev *, bool suspend);
-void nouveau_subdev_reset(struct nouveau_object *);
+void nvkm_subdev_destroy(struct nvkm_subdev *);
+int  nvkm_subdev_init(struct nvkm_subdev *);
+int  nvkm_subdev_fini(struct nvkm_subdev *, bool suspend);
+void nvkm_subdev_reset(struct nvkm_object *);
 
-void _nouveau_subdev_dtor(struct nouveau_object *);
-int  _nouveau_subdev_init(struct nouveau_object *);
-int  _nouveau_subdev_fini(struct nouveau_object *, bool suspend);
+void _nvkm_subdev_dtor(struct nvkm_object *);
+int  _nvkm_subdev_init(struct nvkm_object *);
+int  _nvkm_subdev_fini(struct nvkm_object *, bool suspend);
 
 #define s_printk(s,l,f,a...) do {                                              \
 	if ((s)->debug >= OS_DBG_##l) {                                        \
@@ -59,7 +61,7 @@ int  _nouveau_subdev_fini(struct nouveau_object *, bool suspend);
 static inline u8
 nv_rd08(void *obj, u32 addr)
 {
-	struct nouveau_subdev *subdev = nv_subdev(obj);
+	struct nvkm_subdev *subdev = nv_subdev(obj);
 	u8 data = ioread8(subdev->mmio + addr);
 	nv_spam(subdev, "nv_rd08 0x%06x 0x%02x\n", addr, data);
 	return data;
@@ -68,7 +70,7 @@ nv_rd08(void *obj, u32 addr)
 static inline u16
 nv_rd16(void *obj, u32 addr)
 {
-	struct nouveau_subdev *subdev = nv_subdev(obj);
+	struct nvkm_subdev *subdev = nv_subdev(obj);
 	u16 data = ioread16_native(subdev->mmio + addr);
 	nv_spam(subdev, "nv_rd16 0x%06x 0x%04x\n", addr, data);
 	return data;
@@ -77,7 +79,7 @@ nv_rd16(void *obj, u32 addr)
 static inline u32
 nv_rd32(void *obj, u32 addr)
 {
-	struct nouveau_subdev *subdev = nv_subdev(obj);
+	struct nvkm_subdev *subdev = nv_subdev(obj);
 	u32 data = ioread32_native(subdev->mmio + addr);
 	nv_spam(subdev, "nv_rd32 0x%06x 0x%08x\n", addr, data);
 	return data;
@@ -86,7 +88,7 @@ nv_rd32(void *obj, u32 addr)
 static inline void
 nv_wr08(void *obj, u32 addr, u8 data)
 {
-	struct nouveau_subdev *subdev = nv_subdev(obj);
+	struct nvkm_subdev *subdev = nv_subdev(obj);
 	nv_spam(subdev, "nv_wr08 0x%06x 0x%02x\n", addr, data);
 	iowrite8(data, subdev->mmio + addr);
 }
@@ -94,7 +96,7 @@ nv_wr08(void *obj, u32 addr, u8 data)
 static inline void
 nv_wr16(void *obj, u32 addr, u16 data)
 {
-	struct nouveau_subdev *subdev = nv_subdev(obj);
+	struct nvkm_subdev *subdev = nv_subdev(obj);
 	nv_spam(subdev, "nv_wr16 0x%06x 0x%04x\n", addr, data);
 	iowrite16_native(data, subdev->mmio + addr);
 }
@@ -102,7 +104,7 @@ nv_wr16(void *obj, u32 addr, u16 data)
 static inline void
 nv_wr32(void *obj, u32 addr, u32 data)
 {
-	struct nouveau_subdev *subdev = nv_subdev(obj);
+	struct nvkm_subdev *subdev = nv_subdev(obj);
 	nv_spam(subdev, "nv_wr32 0x%06x 0x%08x\n", addr, data);
 	iowrite32_native(data, subdev->mmio + addr);
 }
@@ -114,5 +116,4 @@ nv_mask(void *obj, u32 addr, u32 mask, u32 data)
 	nv_wr32(obj, addr, (temp & ~mask) | data);
 	return temp;
 }
-
 #endif
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/engine/bsp.h b/drivers/gpu/drm/nouveau/include/nvkm/engine/bsp.h
new file mode 100644
index 000000000000..e489beef2b92
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvkm/engine/bsp.h
@@ -0,0 +1,5 @@
+#ifndef __NVKM_BSP_H__
+#define __NVKM_BSP_H__
+#include <core/engine.h>
+extern struct nvkm_oclass g84_bsp_oclass;
+#endif
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/engine/ce.h b/drivers/gpu/drm/nouveau/include/nvkm/engine/ce.h
new file mode 100644
index 000000000000..7e29c52617ea
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvkm/engine/ce.h
@@ -0,0 +1,13 @@
+#ifndef __NVKM_CE_H__
+#define __NVKM_CE_H__
+#include <core/engine.h>
+
+void gt215_ce_intr(struct nvkm_subdev *);
+
+extern struct nvkm_oclass gt215_ce_oclass;
+extern struct nvkm_oclass gf100_ce0_oclass;
+extern struct nvkm_oclass gf100_ce1_oclass;
+extern struct nvkm_oclass gk104_ce0_oclass;
+extern struct nvkm_oclass gk104_ce1_oclass;
+extern struct nvkm_oclass gk104_ce2_oclass;
+#endif
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/engine/cipher.h b/drivers/gpu/drm/nouveau/include/nvkm/engine/cipher.h
new file mode 100644
index 000000000000..57c29e91bad5
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvkm/engine/cipher.h
@@ -0,0 +1,5 @@
+#ifndef __NVKM_CIPHER_H__
+#define __NVKM_CIPHER_H__
+#include <core/engine.h>
+extern struct nvkm_oclass g84_cipher_oclass;
+#endif
diff --git a/drivers/gpu/drm/nouveau/core/include/engine/device.h b/drivers/gpu/drm/nouveau/include/nvkm/engine/device.h
index 672d3c8f4145..5d4805e67e76 100644
--- a/drivers/gpu/drm/nouveau/core/include/engine/device.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/engine/device.h
@@ -27,7 +27,4 @@ int nv50_identify(struct nouveau_device *);
 int nvc0_identify(struct nouveau_device *);
 int nve0_identify(struct nouveau_device *);
 int gm100_identify(struct nouveau_device *);
-
-struct nouveau_device *nouveau_device_find(u64 name);
-
 #endif
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/engine/disp.h b/drivers/gpu/drm/nouveau/include/nvkm/engine/disp.h
new file mode 100644
index 000000000000..a5e1ed81312f
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvkm/engine/disp.h
@@ -0,0 +1,32 @@
+#ifndef __NVKM_DISP_H__
+#define __NVKM_DISP_H__
+#include <core/engine.h>
+#include <core/event.h>
+
+struct nvkm_disp {
+	struct nvkm_engine base;
+
+	struct list_head outp;
+
+	struct nvkm_event hpd;
+	struct nvkm_event vblank;
+};
+
+static inline struct nvkm_disp *
+nvkm_disp(void *obj)
+{
+	return (void *)nvkm_engine(obj, NVDEV_ENGINE_DISP);
+}
+
+extern struct nvkm_oclass *nv04_disp_oclass;
+extern struct nvkm_oclass *nv50_disp_oclass;
+extern struct nvkm_oclass *g84_disp_oclass;
+extern struct nvkm_oclass *gt200_disp_oclass;
+extern struct nvkm_oclass *g94_disp_oclass;
+extern struct nvkm_oclass *gt215_disp_oclass;
+extern struct nvkm_oclass *gf110_disp_oclass;
+extern struct nvkm_oclass *gk104_disp_oclass;
+extern struct nvkm_oclass *gk110_disp_oclass;
+extern struct nvkm_oclass *gm107_disp_oclass;
+extern struct nvkm_oclass *gm204_disp_oclass;
+#endif
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/engine/dmaobj.h b/drivers/gpu/drm/nouveau/include/nvkm/engine/dmaobj.h
new file mode 100644
index 000000000000..c4fce8afcf83
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvkm/engine/dmaobj.h
@@ -0,0 +1,26 @@
+#ifndef __NVKM_DMAOBJ_H__
+#define __NVKM_DMAOBJ_H__
+#include <core/engine.h>
+struct nvkm_gpuobj;
+
+struct nvkm_dmaobj {
+	struct nvkm_object base;
+	u32 target;
+	u32 access;
+	u64 start;
+	u64 limit;
+};
+
+struct nvkm_dmaeng {
+	struct nvkm_engine base;
+
+	/* creates a "physical" dma object from a struct nvkm_dmaobj */
+	int (*bind)(struct nvkm_dmaobj *dmaobj, struct nvkm_object *parent,
+		    struct nvkm_gpuobj **);
+};
+
+extern struct nvkm_oclass *nv04_dmaeng_oclass;
+extern struct nvkm_oclass *nv50_dmaeng_oclass;
+extern struct nvkm_oclass *gf100_dmaeng_oclass;
+extern struct nvkm_oclass *gf110_dmaeng_oclass;
+#endif
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/engine/falcon.h b/drivers/gpu/drm/nouveau/include/nvkm/engine/falcon.h
new file mode 100644
index 000000000000..bd38cf9130fc
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvkm/engine/falcon.h
@@ -0,0 +1,81 @@
+#ifndef __NVKM_FALCON_H__
+#define __NVKM_FALCON_H__
+#include <core/engctx.h>
+
+struct nvkm_falcon_chan {
+	struct nvkm_engctx base;
+};
+
+#define nvkm_falcon_context_create(p,e,c,g,s,a,f,d)                         \
+	nvkm_engctx_create((p), (e), (c), (g), (s), (a), (f), (d))
+#define nvkm_falcon_context_destroy(d)                                      \
+	nvkm_engctx_destroy(&(d)->base)
+#define nvkm_falcon_context_init(d)                                         \
+	nvkm_engctx_init(&(d)->base)
+#define nvkm_falcon_context_fini(d,s)                                       \
+	nvkm_engctx_fini(&(d)->base, (s))
+
+#define _nvkm_falcon_context_ctor _nvkm_engctx_ctor
+#define _nvkm_falcon_context_dtor _nvkm_engctx_dtor
+#define _nvkm_falcon_context_init _nvkm_engctx_init
+#define _nvkm_falcon_context_fini _nvkm_engctx_fini
+#define _nvkm_falcon_context_rd32 _nvkm_engctx_rd32
+#define _nvkm_falcon_context_wr32 _nvkm_engctx_wr32
+
+struct nvkm_falcon_data {
+	bool external;
+};
+
+#include <core/engine.h>
+
+struct nvkm_falcon {
+	struct nvkm_engine base;
+
+	u32 addr;
+	u8  version;
+	u8  secret;
+
+	struct nvkm_gpuobj *core;
+	bool external;
+
+	struct {
+		u32 limit;
+		u32 *data;
+		u32  size;
+	} code;
+
+	struct {
+		u32 limit;
+		u32 *data;
+		u32  size;
+	} data;
+};
+
+#define nv_falcon(priv) (&(priv)->base)
+
+#define nvkm_falcon_create(p,e,c,b,d,i,f,r)                                 \
+	nvkm_falcon_create_((p), (e), (c), (b), (d), (i), (f),              \
+			       sizeof(**r),(void **)r)
+#define nvkm_falcon_destroy(p)                                              \
+	nvkm_engine_destroy(&(p)->base)
+#define nvkm_falcon_init(p) ({                                              \
+	struct nvkm_falcon *falcon = (p);                                   \
+	_nvkm_falcon_init(nv_object(falcon));                               \
+})
+#define nvkm_falcon_fini(p,s) ({                                            \
+	struct nvkm_falcon *falcon = (p);                                   \
+	_nvkm_falcon_fini(nv_object(falcon), (s));                          \
+})
+
+int nvkm_falcon_create_(struct nvkm_object *, struct nvkm_object *,
+			   struct nvkm_oclass *, u32, bool, const char *,
+			   const char *, int, void **);
+
+void nvkm_falcon_intr(struct nvkm_subdev *subdev);
+
+#define _nvkm_falcon_dtor _nvkm_engine_dtor
+int  _nvkm_falcon_init(struct nvkm_object *);
+int  _nvkm_falcon_fini(struct nvkm_object *, bool);
+u32  _nvkm_falcon_rd32(struct nvkm_object *, u64);
+void _nvkm_falcon_wr32(struct nvkm_object *, u64, u32);
+#endif
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/engine/fifo.h b/drivers/gpu/drm/nouveau/include/nvkm/engine/fifo.h
new file mode 100644
index 000000000000..05321ce7ab15
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvkm/engine/fifo.h
@@ -0,0 +1,126 @@
+#ifndef __NVKM_FIFO_H__
+#define __NVKM_FIFO_H__
+#include <core/namedb.h>
+
+struct nvkm_fifo_chan {
+	struct nvkm_namedb namedb;
+	struct nvkm_dmaobj *pushdma;
+	struct nvkm_gpuobj *pushgpu;
+	void __iomem *user;
+	u64 addr;
+	u32 size;
+	u16 chid;
+	atomic_t refcnt; /* NV04_NVSW_SET_REF */
+};
+
+static inline struct nvkm_fifo_chan *
+nvkm_fifo_chan(void *obj)
+{
+	return (void *)nv_namedb(obj);
+}
+
+#define nvkm_fifo_channel_create(p,e,c,b,a,s,n,m,d)                         \
+	nvkm_fifo_channel_create_((p), (e), (c), (b), (a), (s), (n),        \
+				     (m), sizeof(**d), (void **)d)
+#define nvkm_fifo_channel_init(p)                                           \
+	nvkm_namedb_init(&(p)->namedb)
+#define nvkm_fifo_channel_fini(p,s)                                         \
+	nvkm_namedb_fini(&(p)->namedb, (s))
+
+int  nvkm_fifo_channel_create_(struct nvkm_object *,
+				  struct nvkm_object *,
+				  struct nvkm_oclass *,
+				  int bar, u32 addr, u32 size, u32 push,
+				  u64 engmask, int len, void **);
+void nvkm_fifo_channel_destroy(struct nvkm_fifo_chan *);
+
+#define _nvkm_fifo_channel_init _nvkm_namedb_init
+#define _nvkm_fifo_channel_fini _nvkm_namedb_fini
+
+void _nvkm_fifo_channel_dtor(struct nvkm_object *);
+int  _nvkm_fifo_channel_map(struct nvkm_object *, u64 *, u32 *);
+u32  _nvkm_fifo_channel_rd32(struct nvkm_object *, u64);
+void _nvkm_fifo_channel_wr32(struct nvkm_object *, u64, u32);
+int  _nvkm_fifo_channel_ntfy(struct nvkm_object *, u32, struct nvkm_event **);
+
+#include <core/gpuobj.h>
+
+struct nvkm_fifo_base {
+	struct nvkm_gpuobj gpuobj;
+};
+
+#define nvkm_fifo_context_create(p,e,c,g,s,a,f,d)                           \
+	nvkm_gpuobj_create((p), (e), (c), 0, (g), (s), (a), (f), (d))
+#define nvkm_fifo_context_destroy(p)                                        \
+	nvkm_gpuobj_destroy(&(p)->gpuobj)
+#define nvkm_fifo_context_init(p)                                           \
+	nvkm_gpuobj_init(&(p)->gpuobj)
+#define nvkm_fifo_context_fini(p,s)                                         \
+	nvkm_gpuobj_fini(&(p)->gpuobj, (s))
+
+#define _nvkm_fifo_context_dtor _nvkm_gpuobj_dtor
+#define _nvkm_fifo_context_init _nvkm_gpuobj_init
+#define _nvkm_fifo_context_fini _nvkm_gpuobj_fini
+#define _nvkm_fifo_context_rd32 _nvkm_gpuobj_rd32
+#define _nvkm_fifo_context_wr32 _nvkm_gpuobj_wr32
+
+#include <core/engine.h>
+#include <core/event.h>
+
+struct nvkm_fifo {
+	struct nvkm_engine base;
+
+	struct nvkm_event cevent; /* channel creation event */
+	struct nvkm_event uevent; /* async user trigger */
+
+	struct nvkm_object **channel;
+	spinlock_t lock;
+	u16 min;
+	u16 max;
+
+	int  (*chid)(struct nvkm_fifo *, struct nvkm_object *);
+	void (*pause)(struct nvkm_fifo *, unsigned long *);
+	void (*start)(struct nvkm_fifo *, unsigned long *);
+};
+
+static inline struct nvkm_fifo *
+nvkm_fifo(void *obj)
+{
+	return (void *)nvkm_engine(obj, NVDEV_ENGINE_FIFO);
+}
+
+#define nvkm_fifo_create(o,e,c,fc,lc,d)                                     \
+	nvkm_fifo_create_((o), (e), (c), (fc), (lc), sizeof(**d), (void **)d)
+#define nvkm_fifo_init(p)                                                   \
+	nvkm_engine_init(&(p)->base)
+#define nvkm_fifo_fini(p,s)                                                 \
+	nvkm_engine_fini(&(p)->base, (s))
+
+int nvkm_fifo_create_(struct nvkm_object *, struct nvkm_object *,
+			 struct nvkm_oclass *, int min, int max,
+			 int size, void **);
+void nvkm_fifo_destroy(struct nvkm_fifo *);
+const char *
+nvkm_client_name_for_fifo_chid(struct nvkm_fifo *fifo, u32 chid);
+
+#define _nvkm_fifo_init _nvkm_engine_init
+#define _nvkm_fifo_fini _nvkm_engine_fini
+
+extern struct nvkm_oclass *nv04_fifo_oclass;
+extern struct nvkm_oclass *nv10_fifo_oclass;
+extern struct nvkm_oclass *nv17_fifo_oclass;
+extern struct nvkm_oclass *nv40_fifo_oclass;
+extern struct nvkm_oclass *nv50_fifo_oclass;
+extern struct nvkm_oclass *g84_fifo_oclass;
+extern struct nvkm_oclass *gf100_fifo_oclass;
+extern struct nvkm_oclass *gk104_fifo_oclass;
+extern struct nvkm_oclass *gk20a_fifo_oclass;
+extern struct nvkm_oclass *gk208_fifo_oclass;
+
+int  nvkm_fifo_uevent_ctor(struct nvkm_object *, void *, u32,
+			   struct nvkm_notify *);
+void nvkm_fifo_uevent(struct nvkm_fifo *);
+
+void nv04_fifo_intr(struct nvkm_subdev *);
+int  nv04_fifo_context_attach(struct nvkm_object *, struct nvkm_object *);
+#endif
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/engine/gr.h b/drivers/gpu/drm/nouveau/include/nvkm/engine/gr.h
new file mode 100644
index 000000000000..93ef1f2bfac4
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvkm/engine/gr.h
@@ -0,0 +1,86 @@
+#ifndef __NVKM_GR_H__
+#define __NVKM_GR_H__
+#include <core/engctx.h>
+
+struct nvkm_gr_chan {
+	struct nvkm_engctx base;
+};
+
+#define nvkm_gr_context_create(p,e,c,g,s,a,f,d)                          \
+	nvkm_engctx_create((p), (e), (c), (g), (s), (a), (f), (d))
+#define nvkm_gr_context_destroy(d)                                       \
+	nvkm_engctx_destroy(&(d)->base)
+#define nvkm_gr_context_init(d)                                          \
+	nvkm_engctx_init(&(d)->base)
+#define nvkm_gr_context_fini(d,s)                                        \
+	nvkm_engctx_fini(&(d)->base, (s))
+
+#define _nvkm_gr_context_dtor _nvkm_engctx_dtor
+#define _nvkm_gr_context_init _nvkm_engctx_init
+#define _nvkm_gr_context_fini _nvkm_engctx_fini
+#define _nvkm_gr_context_rd32 _nvkm_engctx_rd32
+#define _nvkm_gr_context_wr32 _nvkm_engctx_wr32
+
+#include <core/engine.h>
+
+struct nvkm_gr {
+	struct nvkm_engine base;
+
+	/* Returns chipset-specific counts of units packed into an u64.
+	 */
+	u64 (*units)(struct nvkm_gr *);
+};
+
+static inline struct nvkm_gr *
+nvkm_gr(void *obj)
+{
+	return (void *)nvkm_engine(obj, NVDEV_ENGINE_GR);
+}
+
+#define nvkm_gr_create(p,e,c,y,d)                                        \
+	nvkm_engine_create((p), (e), (c), (y), "PGR", "graphics", (d))
+#define nvkm_gr_destroy(d)                                               \
+	nvkm_engine_destroy(&(d)->base)
+#define nvkm_gr_init(d)                                                  \
+	nvkm_engine_init(&(d)->base)
+#define nvkm_gr_fini(d,s)                                                \
+	nvkm_engine_fini(&(d)->base, (s))
+
+#define _nvkm_gr_dtor _nvkm_engine_dtor
+#define _nvkm_gr_init _nvkm_engine_init
+#define _nvkm_gr_fini _nvkm_engine_fini
+
+extern struct nvkm_oclass nv04_gr_oclass;
+extern struct nvkm_oclass nv10_gr_oclass;
+extern struct nvkm_oclass nv20_gr_oclass;
+extern struct nvkm_oclass nv25_gr_oclass;
+extern struct nvkm_oclass nv2a_gr_oclass;
+extern struct nvkm_oclass nv30_gr_oclass;
+extern struct nvkm_oclass nv34_gr_oclass;
+extern struct nvkm_oclass nv35_gr_oclass;
+extern struct nvkm_oclass nv40_gr_oclass;
+extern struct nvkm_oclass nv50_gr_oclass;
+extern struct nvkm_oclass *gf100_gr_oclass;
+extern struct nvkm_oclass *gf108_gr_oclass;
+extern struct nvkm_oclass *gf104_gr_oclass;
+extern struct nvkm_oclass *gf110_gr_oclass;
+extern struct nvkm_oclass *gf117_gr_oclass;
+extern struct nvkm_oclass *gf119_gr_oclass;
+extern struct nvkm_oclass *gk104_gr_oclass;
+extern struct nvkm_oclass *gk20a_gr_oclass;
+extern struct nvkm_oclass *gk110_gr_oclass;
+extern struct nvkm_oclass *gk110b_gr_oclass;
+extern struct nvkm_oclass *gk208_gr_oclass;
+extern struct nvkm_oclass *gm107_gr_oclass;
+
+#include <core/enum.h>
+
+extern const struct nvkm_bitfield nv04_gr_nsource[];
+extern struct nvkm_ofuncs nv04_gr_ofuncs;
+bool nv04_gr_idle(void *obj);
+
+extern const struct nvkm_bitfield nv10_gr_intr_name[];
+extern const struct nvkm_bitfield nv10_gr_nstatus[];
+
+extern const struct nvkm_enum nv50_data_error_names[];
+#endif
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/engine/mpeg.h b/drivers/gpu/drm/nouveau/include/nvkm/engine/mpeg.h
new file mode 100644
index 000000000000..4e500b398064
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvkm/engine/mpeg.h
@@ -0,0 +1,62 @@
+#ifndef __NVKM_MPEG_H__
+#define __NVKM_MPEG_H__
+#include <core/engctx.h>
+
+struct nvkm_mpeg_chan {
+	struct nvkm_engctx base;
+};
+
+#define nvkm_mpeg_context_create(p,e,c,g,s,a,f,d)                           \
+	nvkm_engctx_create((p), (e), (c), (g), (s), (a), (f), (d))
+#define nvkm_mpeg_context_destroy(d)                                        \
+	nvkm_engctx_destroy(&(d)->base)
+#define nvkm_mpeg_context_init(d)                                           \
+	nvkm_engctx_init(&(d)->base)
+#define nvkm_mpeg_context_fini(d,s)                                         \
+	nvkm_engctx_fini(&(d)->base, (s))
+
+#define _nvkm_mpeg_context_dtor _nvkm_engctx_dtor
+#define _nvkm_mpeg_context_init _nvkm_engctx_init
+#define _nvkm_mpeg_context_fini _nvkm_engctx_fini
+#define _nvkm_mpeg_context_rd32 _nvkm_engctx_rd32
+#define _nvkm_mpeg_context_wr32 _nvkm_engctx_wr32
+
+#include <core/engine.h>
+
+struct nvkm_mpeg {
+	struct nvkm_engine base;
+};
+
+#define nvkm_mpeg_create(p,e,c,d)                                           \
+	nvkm_engine_create((p), (e), (c), true, "PMPEG", "mpeg", (d))
+#define nvkm_mpeg_destroy(d)                                                \
+	nvkm_engine_destroy(&(d)->base)
+#define nvkm_mpeg_init(d)                                                   \
+	nvkm_engine_init(&(d)->base)
+#define nvkm_mpeg_fini(d,s)                                                 \
+	nvkm_engine_fini(&(d)->base, (s))
+
+#define _nvkm_mpeg_dtor _nvkm_engine_dtor
+#define _nvkm_mpeg_init _nvkm_engine_init
+#define _nvkm_mpeg_fini _nvkm_engine_fini
+
+extern struct nvkm_oclass nv31_mpeg_oclass;
+extern struct nvkm_oclass nv40_mpeg_oclass;
+extern struct nvkm_oclass nv44_mpeg_oclass;
+extern struct nvkm_oclass nv50_mpeg_oclass;
+extern struct nvkm_oclass g84_mpeg_oclass;
+extern struct nvkm_ofuncs nv31_mpeg_ofuncs;
+extern struct nvkm_oclass nv31_mpeg_cclass;
+extern struct nvkm_oclass nv31_mpeg_sclass[];
+extern struct nvkm_oclass nv40_mpeg_sclass[];
+void nv31_mpeg_intr(struct nvkm_subdev *);
+void nv31_mpeg_tile_prog(struct nvkm_engine *, int);
+int  nv31_mpeg_init(struct nvkm_object *);
+
+extern struct nvkm_ofuncs nv50_mpeg_ofuncs;
+int  nv50_mpeg_context_ctor(struct nvkm_object *, struct nvkm_object *,
+			    struct nvkm_oclass *, void *, u32,
+			    struct nvkm_object **);
+void nv50_mpeg_intr(struct nvkm_subdev *);
+int  nv50_mpeg_init(struct nvkm_object *);
+#endif
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/engine/mspdec.h b/drivers/gpu/drm/nouveau/include/nvkm/engine/mspdec.h
new file mode 100644
index 000000000000..54b7672eed9c
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvkm/engine/mspdec.h
@@ -0,0 +1,7 @@
+#ifndef __NVKM_MSPDEC_H__
+#define __NVKM_MSPDEC_H__
+#include <core/engine.h>
+extern struct nvkm_oclass g98_mspdec_oclass;
+extern struct nvkm_oclass gf100_mspdec_oclass;
+extern struct nvkm_oclass gk104_mspdec_oclass;
+#endif
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/engine/msppp.h b/drivers/gpu/drm/nouveau/include/nvkm/engine/msppp.h
new file mode 100644
index 000000000000..c6c69d0a8d01
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvkm/engine/msppp.h
@@ -0,0 +1,6 @@
+#ifndef __NVKM_MSPPP_H__
+#define __NVKM_MSPPP_H__
+#include <core/engine.h>
+extern struct nvkm_oclass g98_msppp_oclass;
+extern struct nvkm_oclass gf100_msppp_oclass;
+#endif
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/engine/msvld.h b/drivers/gpu/drm/nouveau/include/nvkm/engine/msvld.h
new file mode 100644
index 000000000000..1f193b7bd6c5
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvkm/engine/msvld.h
@@ -0,0 +1,7 @@
+#ifndef __NVKM_MSVLD_H__
+#define __NVKM_MSVLD_H__
+#include <core/engine.h>
+extern struct nvkm_oclass g98_msvld_oclass;
+extern struct nvkm_oclass gf100_msvld_oclass;
+extern struct nvkm_oclass gk104_msvld_oclass;
+#endif
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/engine/pm.h b/drivers/gpu/drm/nouveau/include/nvkm/engine/pm.h
new file mode 100644
index 000000000000..93181bbf0f63
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvkm/engine/pm.h
@@ -0,0 +1,34 @@
+#ifndef __NVKM_PM_H__
+#define __NVKM_PM_H__
+#include <core/engine.h>
+
+struct nvkm_perfdom;
+struct nvkm_perfctr;
+struct nvkm_pm {
+	struct nvkm_engine base;
+
+	struct nvkm_perfctx *context;
+	void *profile_data;
+
+	struct list_head domains;
+	u32 sequence;
+
+	/*XXX: temp for daemon backend */
+	u32 pwr[8];
+	u32 last;
+};
+
+static inline struct nvkm_pm *
+nvkm_pm(void *obj)
+{
+	return (void *)nvkm_engine(obj, NVDEV_ENGINE_PM);
+}
+
+extern struct nvkm_oclass *nv40_pm_oclass;
+extern struct nvkm_oclass *nv50_pm_oclass;
+extern struct nvkm_oclass *g84_pm_oclass;
+extern struct nvkm_oclass *gt215_pm_oclass;
+extern struct nvkm_oclass gf100_pm_oclass;
+extern struct nvkm_oclass gk104_pm_oclass;
+extern struct nvkm_oclass gk110_pm_oclass;
+#endif
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/engine/sec.h b/drivers/gpu/drm/nouveau/include/nvkm/engine/sec.h
new file mode 100644
index 000000000000..44590a2a479d
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvkm/engine/sec.h
@@ -0,0 +1,5 @@
+#ifndef __NVKM_SEC_H__
+#define __NVKM_SEC_H__
+#include <core/engine.h>
+extern struct nvkm_oclass g98_sec_oclass;
+#endif
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/engine/sw.h b/drivers/gpu/drm/nouveau/include/nvkm/engine/sw.h
new file mode 100644
index 000000000000..a529013c92ab
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvkm/engine/sw.h
@@ -0,0 +1,50 @@
+#ifndef __NVKM_SW_H__
+#define __NVKM_SW_H__
+#include <core/engctx.h>
+
+struct nvkm_sw_chan {
+	struct nvkm_engctx base;
+
+	int (*flip)(void *);
+	void *flip_data;
+};
+
+#define nvkm_sw_context_create(p,e,c,d)                               \
+	nvkm_engctx_create((p), (e), (c), (p), 0, 0, 0, (d))
+#define nvkm_sw_context_destroy(d)                                    \
+	nvkm_engctx_destroy(&(d)->base)
+#define nvkm_sw_context_init(d)                                       \
+	nvkm_engctx_init(&(d)->base)
+#define nvkm_sw_context_fini(d,s)                                     \
+	nvkm_engctx_fini(&(d)->base, (s))
+
+#define _nvkm_sw_context_dtor _nvkm_engctx_dtor
+#define _nvkm_sw_context_init _nvkm_engctx_init
+#define _nvkm_sw_context_fini _nvkm_engctx_fini
+
+#include <core/engine.h>
+
+struct nvkm_sw {
+	struct nvkm_engine base;
+};
+
+#define nvkm_sw_create(p,e,c,d)                                       \
+	nvkm_engine_create((p), (e), (c), true, "SW", "software", (d))
+#define nvkm_sw_destroy(d)                                            \
+	nvkm_engine_destroy(&(d)->base)
+#define nvkm_sw_init(d)                                               \
+	nvkm_engine_init(&(d)->base)
+#define nvkm_sw_fini(d,s)                                             \
+	nvkm_engine_fini(&(d)->base, (s))
+
+#define _nvkm_sw_dtor _nvkm_engine_dtor
+#define _nvkm_sw_init _nvkm_engine_init
+#define _nvkm_sw_fini _nvkm_engine_fini
+
+extern struct nvkm_oclass *nv04_sw_oclass;
+extern struct nvkm_oclass *nv10_sw_oclass;
+extern struct nvkm_oclass *nv50_sw_oclass;
+extern struct nvkm_oclass *gf100_sw_oclass;
+
+void nv04_sw_intr(struct nvkm_subdev *);
+#endif
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/engine/vp.h b/drivers/gpu/drm/nouveau/include/nvkm/engine/vp.h
new file mode 100644
index 000000000000..7851f18c5add
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvkm/engine/vp.h
@@ -0,0 +1,5 @@
+#ifndef __NVKM_VP_H__
+#define __NVKM_VP_H__
+#include <core/engine.h>
+extern struct nvkm_oclass g84_vp_oclass;
+#endif
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/engine/xtensa.h b/drivers/gpu/drm/nouveau/include/nvkm/engine/xtensa.h
new file mode 100644
index 000000000000..7a216cca2865
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvkm/engine/xtensa.h
@@ -0,0 +1,35 @@
+#ifndef __NVKM_XTENSA_H__
+#define __NVKM_XTENSA_H__
+#include <core/engine.h>
+struct nvkm_gpuobj;
+
+struct nvkm_xtensa {
+	struct nvkm_engine base;
+
+	u32 addr;
+	struct nvkm_gpuobj *gpu_fw;
+	u32 fifo_val;
+	u32 unkd28;
+};
+
+#define nvkm_xtensa_create(p,e,c,b,d,i,f,r)				\
+	nvkm_xtensa_create_((p), (e), (c), (b), (d), (i), (f),	\
+			       sizeof(**r),(void **)r)
+
+int _nvkm_xtensa_engctx_ctor(struct nvkm_object *,
+				struct nvkm_object *,
+				struct nvkm_oclass *, void *, u32,
+				struct nvkm_object **);
+
+void _nvkm_xtensa_intr(struct nvkm_subdev *);
+int nvkm_xtensa_create_(struct nvkm_object *,
+			   struct nvkm_object *,
+			   struct nvkm_oclass *, u32, bool,
+			   const char *, const char *,
+			   int, void **);
+#define _nvkm_xtensa_dtor _nvkm_engine_dtor
+int _nvkm_xtensa_init(struct nvkm_object *);
+int _nvkm_xtensa_fini(struct nvkm_object *, bool);
+u32  _nvkm_xtensa_rd32(struct nvkm_object *, u64);
+void _nvkm_xtensa_wr32(struct nvkm_object *, u64, u32);
+#endif
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bar.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bar.h
new file mode 100644
index 000000000000..c7a007b8bc10
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bar.h
@@ -0,0 +1,33 @@
+#ifndef __NVKM_BAR_H__
+#define __NVKM_BAR_H__
+#include <core/subdev.h>
+struct nvkm_mem;
+struct nvkm_vma;
+
+struct nvkm_bar {
+	struct nvkm_subdev base;
+
+	int  (*alloc)(struct nvkm_bar *, struct nvkm_object *,
+		      struct nvkm_mem *, struct nvkm_object **);
+
+	int  (*kmap)(struct nvkm_bar *, struct nvkm_mem *, u32 flags,
+		     struct nvkm_vma *);
+	int  (*umap)(struct nvkm_bar *, struct nvkm_mem *, u32 flags,
+		     struct nvkm_vma *);
+	void (*unmap)(struct nvkm_bar *, struct nvkm_vma *);
+	void (*flush)(struct nvkm_bar *);
+
+	/* whether the BAR supports to be ioremapped WC or should be uncached */
+	bool iomap_uncached;
+};
+
+static inline struct nvkm_bar *
+nvkm_bar(void *obj)
+{
+	return (void *)nvkm_subdev(obj, NVDEV_SUBDEV_BAR);
+}
+
+extern struct nvkm_oclass nv50_bar_oclass;
+extern struct nvkm_oclass gf100_bar_oclass;
+extern struct nvkm_oclass gk20a_bar_oclass;
+#endif
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios.h
new file mode 100644
index 000000000000..cef287e0bbf2
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios.h
@@ -0,0 +1,32 @@
+#ifndef __NVKM_BIOS_H__
+#define __NVKM_BIOS_H__
+#include <core/subdev.h>
+
+struct nvkm_bios {
+	struct nvkm_subdev base;
+	u32 size;
+	u8 *data;
+
+	u32 bmp_offset;
+	u32 bit_offset;
+
+	struct {
+		u8 major;
+		u8 chip;
+		u8 minor;
+		u8 micro;
+		u8 patch;
+	} version;
+};
+
+static inline struct nvkm_bios *
+nvkm_bios(void *obj)
+{
+	return (void *)nvkm_subdev(obj, NVDEV_SUBDEV_VBIOS);
+}
+
+u8  nvbios_checksum(const u8 *data, int size);
+u16 nvbios_findstr(const u8 *data, int size, const char *str, int len);
+
+extern struct nvkm_oclass nvkm_bios_oclass;
+#endif
diff --git a/drivers/gpu/drm/nouveau/core/include/subdev/bios/M0203.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/M0203.h
index 1f84d3612dd8..cf202c793a1d 100644
--- a/drivers/gpu/drm/nouveau/core/include/subdev/bios/M0203.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/M0203.h
@@ -1,14 +1,13 @@
 #ifndef __NVBIOS_M0203_H__
 #define __NVBIOS_M0203_H__
-
 struct nvbios_M0203T {
 #define M0203T_TYPE_RAMCFG 0x00
 	u8  type;
 	u16 pointer;
 };
 
-u32 nvbios_M0203Te(struct nouveau_bios *, u8 *ver, u8 *hdr, u8 *cnt, u8 *len);
-u32 nvbios_M0203Tp(struct nouveau_bios *, u8 *ver, u8 *hdr, u8 *cnt, u8 *len,
+u32 nvbios_M0203Te(struct nvkm_bios *, u8 *ver, u8 *hdr, u8 *cnt, u8 *len);
+u32 nvbios_M0203Tp(struct nvkm_bios *, u8 *ver, u8 *hdr, u8 *cnt, u8 *len,
 		   struct nvbios_M0203T *);
 
 struct nvbios_M0203E {
@@ -22,10 +21,9 @@ struct nvbios_M0203E {
 	u8 group;
 };
 
-u32 nvbios_M0203Ee(struct nouveau_bios *, int idx, u8 *ver, u8 *hdr);
-u32 nvbios_M0203Ep(struct nouveau_bios *, int idx, u8 *ver, u8 *hdr,
+u32 nvbios_M0203Ee(struct nvkm_bios *, int idx, u8 *ver, u8 *hdr);
+u32 nvbios_M0203Ep(struct nvkm_bios *, int idx, u8 *ver, u8 *hdr,
 		   struct nvbios_M0203E *);
-u32 nvbios_M0203Em(struct nouveau_bios *, u8 ramcfg, u8 *ver, u8 *hdr,
+u32 nvbios_M0203Em(struct nvkm_bios *, u8 ramcfg, u8 *ver, u8 *hdr,
 		   struct nvbios_M0203E *);
-
 #endif
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/M0205.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/M0205.h
new file mode 100644
index 000000000000..d34608ff241e
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/M0205.h
@@ -0,0 +1,29 @@
+#ifndef __NVBIOS_M0205_H__
+#define __NVBIOS_M0205_H__
+struct nvbios_M0205T {
+	u16 freq;
+};
+
+u32 nvbios_M0205Te(struct nvkm_bios *,
+		   u8 *ver, u8 *hdr, u8 *cnt, u8 *len, u8 *snr, u8 *ssz);
+u32 nvbios_M0205Tp(struct nvkm_bios *,
+		   u8 *ver, u8 *hdr, u8 *cnt, u8 *len, u8 *snr, u8 *ssz,
+		   struct nvbios_M0205T *);
+
+struct nvbios_M0205E {
+	u8 type;
+};
+
+u32 nvbios_M0205Ee(struct nvkm_bios *, int idx,
+		   u8 *ver, u8 *hdr, u8 *cnt, u8 *len);
+u32 nvbios_M0205Ep(struct nvkm_bios *, int idx,
+		   u8 *ver, u8 *hdr, u8 *cnt, u8 *len, struct nvbios_M0205E *);
+
+struct nvbios_M0205S {
+	u8 data;
+};
+
+u32 nvbios_M0205Se(struct nvkm_bios *, int ent, int idx, u8 *ver, u8 *hdr);
+u32 nvbios_M0205Sp(struct nvkm_bios *, int ent, int idx, u8 *ver, u8 *hdr,
+		   struct nvbios_M0205S *);
+#endif
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/M0209.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/M0209.h
new file mode 100644
index 000000000000..c7ff8d9526e7
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/M0209.h
@@ -0,0 +1,27 @@
+#ifndef __NVBIOS_M0209_H__
+#define __NVBIOS_M0209_H__
+u32 nvbios_M0209Te(struct nvkm_bios *,
+		   u8 *ver, u8 *hdr, u8 *cnt, u8 *len, u8 *snr, u8 *ssz);
+
+struct nvbios_M0209E {
+	u8 v00_40;
+	u8 bits;
+	u8 modulo;
+	u8 v02_40;
+	u8 v02_07;
+	u8 v03;
+};
+
+u32 nvbios_M0209Ee(struct nvkm_bios *, int idx,
+		   u8 *ver, u8 *hdr, u8 *cnt, u8 *len);
+u32 nvbios_M0209Ep(struct nvkm_bios *, int idx,
+		   u8 *ver, u8 *hdr, u8 *cnt, u8 *len, struct nvbios_M0209E *);
+
+struct nvbios_M0209S {
+	u32 data[0x200];
+};
+
+u32 nvbios_M0209Se(struct nvkm_bios *, int ent, int idx, u8 *ver, u8 *hdr);
+u32 nvbios_M0209Sp(struct nvkm_bios *, int ent, int idx, u8 *ver, u8 *hdr,
+		   struct nvbios_M0209S *);
+#endif
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/P0260.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/P0260.h
new file mode 100644
index 000000000000..1c1c52eac97d
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/P0260.h
@@ -0,0 +1,21 @@
+#ifndef __NVBIOS_P0260_H__
+#define __NVBIOS_P0260_H__
+u32 nvbios_P0260Te(struct nvkm_bios *,
+		   u8 *ver, u8 *hdr, u8 *cnt, u8 *len, u8 *xnr, u8 *xsz);
+
+struct nvbios_P0260E {
+	u32 data;
+};
+
+u32 nvbios_P0260Ee(struct nvkm_bios *, int idx, u8 *ver, u8 *hdr);
+u32 nvbios_P0260Ep(struct nvkm_bios *, int idx, u8 *ver, u8 *hdr,
+		   struct nvbios_P0260E *);
+
+struct nvbios_P0260X {
+	u32 data;
+};
+
+u32 nvbios_P0260Xe(struct nvkm_bios *, int idx, u8 *ver, u8 *hdr);
+u32 nvbios_P0260Xp(struct nvkm_bios *, int idx, u8 *ver, u8 *hdr,
+		   struct nvbios_P0260X *);
+#endif
diff --git a/drivers/gpu/drm/nouveau/core/include/subdev/bios/bit.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/bit.h
index 73f060b07981..6711732b7cb1 100644
--- a/drivers/gpu/drm/nouveau/core/include/subdev/bios/bit.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/bit.h
@@ -1,6 +1,5 @@
 #ifndef __NVBIOS_BIT_H__
 #define __NVBIOS_BIT_H__
-
 struct bit_entry {
 	u8  id;
 	u8  version;
@@ -8,6 +7,5 @@ struct bit_entry {
 	u16 offset;
 };
 
-int bit_entry(struct nouveau_bios *, u8 id, struct bit_entry *);
-
+int bit_entry(struct nvkm_bios *, u8 id, struct bit_entry *);
 #endif
diff --git a/drivers/gpu/drm/nouveau/core/include/subdev/bios/bmp.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/bmp.h
index 10e4dbca649a..4107aa546a21 100644
--- a/drivers/gpu/drm/nouveau/core/include/subdev/bios/bmp.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/bmp.h
@@ -1,8 +1,7 @@
 #ifndef __NVBIOS_BMP_H__
 #define __NVBIOS_BMP_H__
-
 static inline u16
-bmp_version(struct nouveau_bios *bios)
+bmp_version(struct nvkm_bios *bios)
 {
 	if (bios->bmp_offset) {
 		return nv_ro08(bios, bios->bmp_offset + 5) << 8 |
@@ -13,7 +12,7 @@ bmp_version(struct nouveau_bios *bios)
 }
 
 static inline u16
-bmp_mem_init_table(struct nouveau_bios *bios)
+bmp_mem_init_table(struct nvkm_bios *bios)
 {
 	if (bmp_version(bios) >= 0x0300)
 		return nv_ro16(bios, bios->bmp_offset + 24);
@@ -21,7 +20,7 @@ bmp_mem_init_table(struct nouveau_bios *bios)
 }
 
 static inline u16
-bmp_sdr_seq_table(struct nouveau_bios *bios)
+bmp_sdr_seq_table(struct nvkm_bios *bios)
 {
 	if (bmp_version(bios) >= 0x0300)
 		return nv_ro16(bios, bios->bmp_offset + 26);
@@ -29,11 +28,10 @@ bmp_sdr_seq_table(struct nouveau_bios *bios)
 }
 
 static inline u16
-bmp_ddr_seq_table(struct nouveau_bios *bios)
+bmp_ddr_seq_table(struct nvkm_bios *bios)
 {
 	if (bmp_version(bios) >= 0x0300)
 		return nv_ro16(bios, bios->bmp_offset + 28);
 	return 0x0000;
 }
-
 #endif
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/boost.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/boost.h
new file mode 100644
index 000000000000..934b0ae5521d
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/boost.h
@@ -0,0 +1,27 @@
+#ifndef __NVBIOS_BOOST_H__
+#define __NVBIOS_BOOST_H__
+u16 nvbios_boostTe(struct nvkm_bios *, u8 *, u8 *, u8 *, u8 *, u8 *, u8 *);
+
+struct nvbios_boostE {
+	u8  pstate;
+	u32 min;
+	u32 max;
+};
+
+u16 nvbios_boostEe(struct nvkm_bios *, int idx, u8 *, u8 *, u8 *, u8 *);
+u16 nvbios_boostEp(struct nvkm_bios *, int idx, u8 *, u8 *, u8 *, u8 *,
+		   struct nvbios_boostE *);
+u16 nvbios_boostEm(struct nvkm_bios *, u8, u8 *, u8 *, u8 *, u8 *,
+		   struct nvbios_boostE *);
+
+struct nvbios_boostS {
+	u8  domain;
+	u8  percent;
+	u32 min;
+	u32 max;
+};
+
+u16 nvbios_boostSe(struct nvkm_bios *, int, u16, u8 *, u8 *, u8, u8);
+u16 nvbios_boostSp(struct nvkm_bios *, int, u16, u8 *, u8 *, u8, u8,
+		   struct nvbios_boostS *);
+#endif
diff --git a/drivers/gpu/drm/nouveau/core/include/subdev/bios/conn.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/conn.h
index f3930c27cb7a..e8e77ee24776 100644
--- a/drivers/gpu/drm/nouveau/core/include/subdev/bios/conn.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/conn.h
@@ -1,6 +1,5 @@
 #ifndef __NVBIOS_CONN_H__
 #define __NVBIOS_CONN_H__
-
 enum dcb_connector_type {
 	DCB_CONNECTOR_VGA = 0x00,
 	DCB_CONNECTOR_TV_0 = 0x10,
@@ -25,8 +24,8 @@ enum dcb_connector_type {
 struct nvbios_connT {
 };
 
-u32 nvbios_connTe(struct nouveau_bios *bios, u8 *ver, u8 *hdr, u8 *cnt, u8 *len);
-u32 nvbios_connTp(struct nouveau_bios *bios, u8 *ver, u8 *hdr, u8 *cnt, u8 *len,
+u32 nvbios_connTe(struct nvkm_bios *bios, u8 *ver, u8 *hdr, u8 *cnt, u8 *len);
+u32 nvbios_connTp(struct nvkm_bios *bios, u8 *ver, u8 *hdr, u8 *cnt, u8 *len,
 		  struct nvbios_connT *info);
 
 struct nvbios_connE {
@@ -39,8 +38,7 @@ struct nvbios_connE {
 	u8 lcdid;
 };
 
-u32 nvbios_connEe(struct nouveau_bios *bios, u8 idx, u8 *ver, u8 *hdr);
-u32 nvbios_connEp(struct nouveau_bios *bios, u8 idx, u8 *ver, u8 *hdr,
+u32 nvbios_connEe(struct nvkm_bios *bios, u8 idx, u8 *ver, u8 *hdr);
+u32 nvbios_connEp(struct nvkm_bios *bios, u8 idx, u8 *ver, u8 *hdr,
 		  struct nvbios_connE *info);
-
 #endif
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/cstep.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/cstep.h
new file mode 100644
index 000000000000..2f0e0c8e83be
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/cstep.h
@@ -0,0 +1,26 @@
+#ifndef __NVBIOS_CSTEP_H__
+#define __NVBIOS_CSTEP_H__
+u16 nvbios_cstepTe(struct nvkm_bios *,
+		   u8 *ver, u8 *hdr, u8 *cnt, u8 *len, u8 *xnr, u8 *xsz);
+
+struct nvbios_cstepE {
+	u8  pstate;
+	u8  index;
+};
+
+u16 nvbios_cstepEe(struct nvkm_bios *, int idx, u8 *ver, u8 *hdr);
+u16 nvbios_cstepEp(struct nvkm_bios *, int idx, u8 *ver, u8 *hdr,
+		   struct nvbios_cstepE *);
+u16 nvbios_cstepEm(struct nvkm_bios *, u8 pstate, u8 *ver, u8 *hdr,
+		   struct nvbios_cstepE *);
+
+struct nvbios_cstepX {
+	u32 freq;
+	u8  unkn[2];
+	u8  voltage;
+};
+
+u16 nvbios_cstepXe(struct nvkm_bios *, int idx, u8 *ver, u8 *hdr);
+u16 nvbios_cstepXp(struct nvkm_bios *, int idx, u8 *ver, u8 *hdr,
+		   struct nvbios_cstepX *);
+#endif
diff --git a/drivers/gpu/drm/nouveau/core/include/subdev/bios/dcb.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/dcb.h
index 123270e9813a..4892a65ddd48 100644
--- a/drivers/gpu/drm/nouveau/core/include/subdev/bios/dcb.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/dcb.h
@@ -1,8 +1,5 @@
 #ifndef __NVBIOS_DCB_H__
 #define __NVBIOS_DCB_H__
-
-struct nouveau_bios;
-
 enum dcb_output_type {
 	DCB_OUTPUT_ANALOG	= 0x0,
 	DCB_OUTPUT_TV		= 0x1,
@@ -57,13 +54,12 @@ struct dcb_output {
 	bool i2c_upper_default;
 };
 
-u16 dcb_table(struct nouveau_bios *, u8 *ver, u8 *hdr, u8 *ent, u8 *len);
-u16 dcb_outp(struct nouveau_bios *, u8 idx, u8 *ver, u8 *len);
-u16 dcb_outp_parse(struct nouveau_bios *, u8 idx, u8 *, u8 *,
+u16 dcb_table(struct nvkm_bios *, u8 *ver, u8 *hdr, u8 *ent, u8 *len);
+u16 dcb_outp(struct nvkm_bios *, u8 idx, u8 *ver, u8 *len);
+u16 dcb_outp_parse(struct nvkm_bios *, u8 idx, u8 *, u8 *,
 		   struct dcb_output *);
-u16 dcb_outp_match(struct nouveau_bios *, u16 type, u16 mask, u8 *, u8 *,
+u16 dcb_outp_match(struct nvkm_bios *, u16 type, u16 mask, u8 *, u8 *,
 		   struct dcb_output *);
-int dcb_outp_foreach(struct nouveau_bios *, void *data, int (*exec)
-		     (struct nouveau_bios *, void *, int index, u16 entry));
-
+int dcb_outp_foreach(struct nvkm_bios *, void *data, int (*exec)
+		     (struct nvkm_bios *, void *, int index, u16 entry));
 #endif
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/disp.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/disp.h
new file mode 100644
index 000000000000..db10c11f0595
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/disp.h
@@ -0,0 +1,39 @@
+#ifndef __NVBIOS_DISP_H__
+#define __NVBIOS_DISP_H__
+u16 nvbios_disp_table(struct nvkm_bios *,
+		      u8 *ver, u8 *hdr, u8 *cnt, u8 *len, u8 *sub);
+
+struct nvbios_disp {
+	u16 data;
+};
+
+u16 nvbios_disp_entry(struct nvkm_bios *, u8 idx, u8 *ver, u8 *hdr, u8 *sub);
+u16 nvbios_disp_parse(struct nvkm_bios *, u8 idx, u8 *ver, u8 *hdr, u8 *sub,
+		      struct nvbios_disp *);
+
+struct nvbios_outp {
+	u16 type;
+	u16 mask;
+	u16 script[3];
+};
+
+u16 nvbios_outp_entry(struct nvkm_bios *, u8 idx,
+		      u8 *ver, u8 *hdr, u8 *cnt, u8 *len);
+u16 nvbios_outp_parse(struct nvkm_bios *, u8 idx,
+		      u8 *ver, u8 *hdr, u8 *cnt, u8 *len, struct nvbios_outp *);
+u16 nvbios_outp_match(struct nvkm_bios *, u16 type, u16 mask,
+		      u8 *ver, u8 *hdr, u8 *cnt, u8 *len, struct nvbios_outp *);
+
+struct nvbios_ocfg {
+	u16 match;
+	u16 clkcmp[2];
+};
+
+u16 nvbios_ocfg_entry(struct nvkm_bios *, u16 outp, u8 idx,
+		      u8 *ver, u8 *hdr, u8 *cnt, u8 *len);
+u16 nvbios_ocfg_parse(struct nvkm_bios *, u16 outp, u8 idx,
+		      u8 *ver, u8 *hdr, u8 *cnt, u8 *len, struct nvbios_ocfg *);
+u16 nvbios_ocfg_match(struct nvkm_bios *, u16 outp, u16 type,
+		      u8 *ver, u8 *hdr, u8 *cnt, u8 *len, struct nvbios_ocfg *);
+u16 nvbios_oclk_match(struct nvkm_bios *, u16 cmp, u32 khz);
+#endif
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/dp.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/dp.h
new file mode 100644
index 000000000000..b4d39df70d4e
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/dp.h
@@ -0,0 +1,31 @@
+#ifndef __NVBIOS_DP_H__
+#define __NVBIOS_DP_H__
+struct nvbios_dpout {
+	u16 type;
+	u16 mask;
+	u8  flags;
+	u32 script[5];
+	u32 lnkcmp;
+};
+
+u16 nvbios_dpout_parse(struct nvkm_bios *, u8 idx,
+		       u8 *ver, u8 *hdr, u8 *cnt, u8 *len,
+		       struct nvbios_dpout *);
+u16 nvbios_dpout_match(struct nvkm_bios *, u16 type, u16 mask,
+		       u8 *ver, u8 *hdr, u8 *cnt, u8 *len,
+		       struct nvbios_dpout *);
+
+struct nvbios_dpcfg {
+	u8 pc;
+	u8 dc;
+	u8 pe;
+	u8 tx_pu;
+};
+
+u16
+nvbios_dpcfg_parse(struct nvkm_bios *, u16 outp, u8 idx,
+		   u8 *ver, u8 *hdr, u8 *cnt, u8 *len, struct nvbios_dpcfg *);
+u16
+nvbios_dpcfg_match(struct nvkm_bios *, u16 outp, u8 pc, u8 vs, u8 pe,
+		   u8 *ver, u8 *hdr, u8 *cnt, u8 *len, struct nvbios_dpcfg *);
+#endif
diff --git a/drivers/gpu/drm/nouveau/core/include/subdev/bios/extdev.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/extdev.h
index 949fee3af8fb..6d3bedc633b3 100644
--- a/drivers/gpu/drm/nouveau/core/include/subdev/bios/extdev.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/extdev.h
@@ -1,8 +1,5 @@
 #ifndef __NVBIOS_EXTDEV_H__
 #define __NVBIOS_EXTDEV_H__
-
-struct nouveau_bios;
-
 enum nvbios_extdev_type {
 	NVBIOS_EXTDEV_LM89		= 0x02,
 	NVBIOS_EXTDEV_VT1103M		= 0x40,
@@ -20,11 +17,9 @@ struct nvbios_extdev_func {
 };
 
 int
-nvbios_extdev_parse(struct nouveau_bios *, int, struct nvbios_extdev_func *);
+nvbios_extdev_parse(struct nvkm_bios *, int, struct nvbios_extdev_func *);
 
 int
-nvbios_extdev_find(struct nouveau_bios *, enum nvbios_extdev_type,
+nvbios_extdev_find(struct nvkm_bios *, enum nvbios_extdev_type,
 		   struct nvbios_extdev_func *);
-
-
 #endif
diff --git a/drivers/gpu/drm/nouveau/core/include/subdev/bios/fan.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/fan.h
index 119d0874e041..693ea7d9ec43 100644
--- a/drivers/gpu/drm/nouveau/core/include/subdev/bios/fan.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/fan.h
@@ -1,8 +1,6 @@
 #ifndef __NVBIOS_FAN_H__
 #define __NVBIOS_FAN_H__
-
 #include <subdev/bios/therm.h>
 
-u16 nvbios_fan_parse(struct nouveau_bios *bios, struct nvbios_therm_fan *fan);
-
+u16 nvbios_fan_parse(struct nvkm_bios *bios, struct nvbios_therm_fan *fan);
 #endif
diff --git a/drivers/gpu/drm/nouveau/core/include/subdev/bios/gpio.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/gpio.h
index c7b2e586be0b..33be260ddd38 100644
--- a/drivers/gpu/drm/nouveau/core/include/subdev/bios/gpio.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/gpio.h
@@ -1,6 +1,5 @@
 #ifndef __NVBIOS_GPIO_H__
 #define __NVBIOS_GPIO_H__
-
 enum dcb_gpio_func_name {
 	DCB_GPIO_PANEL_POWER = 0x01,
 	DCB_GPIO_TVDAC0 = 0x0c,
@@ -38,11 +37,10 @@ struct dcb_gpio_func {
 	u8 param;
 };
 
-u16 dcb_gpio_table(struct nouveau_bios *, u8 *ver, u8 *hdr, u8 *cnt, u8 *len);
-u16 dcb_gpio_entry(struct nouveau_bios *, int idx, int ent, u8 *ver, u8 *len);
-u16 dcb_gpio_parse(struct nouveau_bios *, int idx, int ent, u8 *ver, u8 *len,
+u16 dcb_gpio_table(struct nvkm_bios *, u8 *ver, u8 *hdr, u8 *cnt, u8 *len);
+u16 dcb_gpio_entry(struct nvkm_bios *, int idx, int ent, u8 *ver, u8 *len);
+u16 dcb_gpio_parse(struct nvkm_bios *, int idx, int ent, u8 *ver, u8 *len,
 		   struct dcb_gpio_func *);
-u16 dcb_gpio_match(struct nouveau_bios *, int idx, u8 func, u8 line,
+u16 dcb_gpio_match(struct nvkm_bios *, int idx, u8 func, u8 line,
 		   u8 *ver, u8 *len, struct dcb_gpio_func *);
-
 #endif
diff --git a/drivers/gpu/drm/nouveau/core/include/subdev/bios/i2c.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/i2c.h
index c9bb112895af..85c529ecf9b1 100644
--- a/drivers/gpu/drm/nouveau/core/include/subdev/bios/i2c.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/i2c.h
@@ -1,8 +1,5 @@
 #ifndef __NVBIOS_I2C_H__
 #define __NVBIOS_I2C_H__
-
-struct nouveau_bios;
-
 enum dcb_i2c_type {
 	/* matches bios type field prior to ccb 4.1 */
 	DCB_I2C_NV04_BIT = 0x00,
@@ -22,8 +19,7 @@ struct dcb_i2c_entry {
 	u8 auxch;
 };
 
-u16 dcb_i2c_table(struct nouveau_bios *, u8 *ver, u8 *hdr, u8 *cnt, u8 *len);
-u16 dcb_i2c_entry(struct nouveau_bios *, u8 index, u8 *ver, u8 *len);
-int dcb_i2c_parse(struct nouveau_bios *, u8 index, struct dcb_i2c_entry *);
-
+u16 dcb_i2c_table(struct nvkm_bios *, u8 *ver, u8 *hdr, u8 *cnt, u8 *len);
+u16 dcb_i2c_entry(struct nvkm_bios *, u8 index, u8 *ver, u8 *len);
+int dcb_i2c_parse(struct nvkm_bios *, u8 index, struct dcb_i2c_entry *);
 #endif
diff --git a/drivers/gpu/drm/nouveau/core/include/subdev/bios/image.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/image.h
index 3348b4580843..e15d63b9a5eb 100644
--- a/drivers/gpu/drm/nouveau/core/include/subdev/bios/image.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/image.h
@@ -1,6 +1,5 @@
 #ifndef __NVBIOS_IMAGE_H__
 #define __NVBIOS_IMAGE_H__
-
 struct nvbios_image {
 	u32  base;
 	u32  size;
@@ -8,6 +7,5 @@ struct nvbios_image {
 	bool last;
 };
 
-bool nvbios_image(struct nouveau_bios *, int, struct nvbios_image *);
-
+bool nvbios_image(struct nvkm_bios *, int, struct nvbios_image *);
 #endif
diff --git a/drivers/gpu/drm/nouveau/core/include/subdev/bios/init.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/init.h
index ca2f6bf37f46..578a667eed3b 100644
--- a/drivers/gpu/drm/nouveau/core/include/subdev/bios/init.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/init.h
@@ -1,9 +1,8 @@
 #ifndef __NVBIOS_INIT_H__
 #define __NVBIOS_INIT_H__
-
 struct nvbios_init {
-	struct nouveau_subdev *subdev;
-	struct nouveau_bios *bios;
+	struct nvkm_subdev *subdev;
+	struct nvkm_bios *bios;
 	u16 offset;
 	struct dcb_output *outp;
 	int crtc;
@@ -17,6 +16,5 @@ struct nvbios_init {
 };
 
 int nvbios_exec(struct nvbios_init *);
-int nvbios_init(struct nouveau_subdev *, bool execute);
-
+int nvbios_init(struct nvkm_subdev *, bool execute);
 #endif
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/mxm.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/mxm.h
new file mode 100644
index 000000000000..4e31b64c5edf
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/mxm.h
@@ -0,0 +1,6 @@
+#ifndef __NVBIOS_MXM_H__
+#define __NVBIOS_MXM_H__
+u16 mxm_table(struct nvkm_bios *, u8 *ver, u8 *hdr);
+u8  mxm_sor_map(struct nvkm_bios *, u8 conn);
+u8  mxm_ddc_map(struct nvkm_bios *, u8 port);
+#endif
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/npde.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/npde.h
new file mode 100644
index 000000000000..64a59549b7ea
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/npde.h
@@ -0,0 +1,10 @@
+#ifndef __NVBIOS_NPDE_H__
+#define __NVBIOS_NPDE_H__
+struct nvbios_npdeT {
+	u32 image_size;
+	bool last;
+};
+
+u32 nvbios_npdeTe(struct nvkm_bios *, u32);
+u32 nvbios_npdeTp(struct nvkm_bios *, u32, struct nvbios_npdeT *);
+#endif
diff --git a/drivers/gpu/drm/nouveau/core/include/subdev/bios/pcir.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/pcir.h
index 3d634a06dca1..e85931541f4f 100644
--- a/drivers/gpu/drm/nouveau/core/include/subdev/bios/pcir.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/pcir.h
@@ -1,6 +1,5 @@
 #ifndef __NVBIOS_PCIR_H__
 #define __NVBIOS_PCIR_H__
-
 struct nvbios_pcirT {
 	u16 vendor_id;
 	u16 device_id;
@@ -11,8 +10,7 @@ struct nvbios_pcirT {
 	bool last;
 };
 
-u32 nvbios_pcirTe(struct nouveau_bios *, u32, u8 *ver, u16 *hdr);
-u32 nvbios_pcirTp(struct nouveau_bios *, u32, u8 *ver, u16 *hdr,
+u32 nvbios_pcirTe(struct nvkm_bios *, u32, u8 *ver, u16 *hdr);
+u32 nvbios_pcirTp(struct nvkm_bios *, u32, u8 *ver, u16 *hdr,
 		  struct nvbios_pcirT *);
-
 #endif
diff --git a/drivers/gpu/drm/nouveau/core/include/subdev/bios/perf.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/perf.h
index 16ff06ec2a88..7cc2becabc69 100644
--- a/drivers/gpu/drm/nouveau/core/include/subdev/bios/perf.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/perf.h
@@ -1,9 +1,6 @@
 #ifndef __NVBIOS_PERF_H__
 #define __NVBIOS_PERF_H__
-
-struct nouveau_bios;
-
-u16 nvbios_perf_table(struct nouveau_bios *, u8 *ver, u8 *hdr,
+u16 nvbios_perf_table(struct nvkm_bios *, u8 *ver, u8 *hdr,
 		      u8 *cnt, u8 *len, u8 *snr, u8 *ssz);
 
 struct nvbios_perfE {
@@ -18,9 +15,9 @@ struct nvbios_perfE {
 	u32 script;
 };
 
-u16 nvbios_perf_entry(struct nouveau_bios *, int idx,
+u16 nvbios_perf_entry(struct nvkm_bios *, int idx,
 		      u8 *ver, u8 *hdr, u8 *cnt, u8 *len);
-u16 nvbios_perfEp(struct nouveau_bios *, int idx,
+u16 nvbios_perfEp(struct nvkm_bios *, int idx,
 		  u8 *ver, u8 *hdr, u8 *cnt, u8 *len, struct nvbios_perfE *);
 
 struct nvbios_perfS {
@@ -31,17 +28,14 @@ struct nvbios_perfS {
 	};
 };
 
-u32 nvbios_perfSe(struct nouveau_bios *, u32 data, int idx,
+u32 nvbios_perfSe(struct nvkm_bios *, u32 data, int idx,
 		  u8 *ver, u8 *hdr, u8 cnt, u8 len);
-u32 nvbios_perfSp(struct nouveau_bios *, u32 data, int idx,
+u32 nvbios_perfSp(struct nvkm_bios *, u32 data, int idx,
 		  u8 *ver, u8 *hdr, u8 cnt, u8 len, struct nvbios_perfS *);
 
 struct nvbios_perf_fan {
 	u32 pwm_divisor;
 };
 
-int
-nvbios_perf_fan_parse(struct nouveau_bios *, struct nvbios_perf_fan *);
-
-
+int nvbios_perf_fan_parse(struct nvkm_bios *, struct nvbios_perf_fan *);
 #endif
diff --git a/drivers/gpu/drm/nouveau/core/include/subdev/bios/pll.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/pll.h
index b2f3d4d0aa49..5a69978d1e3b 100644
--- a/drivers/gpu/drm/nouveau/core/include/subdev/bios/pll.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/pll.h
@@ -1,8 +1,7 @@
 #ifndef __NVBIOS_PLL_H__
 #define __NVBIOS_PLL_H__
-
 /*XXX: kill me */
-struct nouveau_pll_vals {
+struct nvkm_pll_vals {
 	union {
 		struct {
 #ifdef __BIG_ENDIAN
@@ -20,10 +19,8 @@ struct nouveau_pll_vals {
 	int refclk;
 };
 
-struct nouveau_bios;
-
 /* these match types in pll limits table version 0x40,
- * nouveau uses them on all chipsets internally where a
+ * nvkm uses them on all chipsets internally where a
  * specific pll needs to be referenced, but the exact
  * register isn't known.
  */
@@ -74,6 +71,5 @@ struct nvbios_pll {
 	} vco1, vco2;
 };
 
-int nvbios_pll_parse(struct nouveau_bios *, u32 type, struct nvbios_pll *);
-
+int nvbios_pll_parse(struct nvkm_bios *, u32 type, struct nvbios_pll *);
 #endif
diff --git a/drivers/gpu/drm/nouveau/core/include/subdev/bios/pmu.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/pmu.h
index 9de593deaea8..d606875c125a 100644
--- a/drivers/gpu/drm/nouveau/core/include/subdev/bios/pmu.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/pmu.h
@@ -1,11 +1,10 @@
 #ifndef __NVBIOS_PMU_H__
 #define __NVBIOS_PMU_H__
-
 struct nvbios_pmuT {
 };
 
-u32 nvbios_pmuTe(struct nouveau_bios *, u8 *ver, u8 *hdr, u8 *cnt, u8 *len);
-u32 nvbios_pmuTp(struct nouveau_bios *, u8 *ver, u8 *hdr, u8 *cnt, u8 *len,
+u32 nvbios_pmuTe(struct nvkm_bios *, u8 *ver, u8 *hdr, u8 *cnt, u8 *len);
+u32 nvbios_pmuTp(struct nvkm_bios *, u8 *ver, u8 *hdr, u8 *cnt, u8 *len,
 		 struct nvbios_pmuT *);
 
 struct nvbios_pmuE {
@@ -13,8 +12,8 @@ struct nvbios_pmuE {
 	u32 data;
 };
 
-u32 nvbios_pmuEe(struct nouveau_bios *, int idx, u8 *ver, u8 *hdr);
-u32 nvbios_pmuEp(struct nouveau_bios *, int idx, u8 *ver, u8 *hdr,
+u32 nvbios_pmuEe(struct nvkm_bios *, int idx, u8 *ver, u8 *hdr);
+u32 nvbios_pmuEp(struct nvkm_bios *, int idx, u8 *ver, u8 *hdr,
 		 struct nvbios_pmuE *);
 
 struct nvbios_pmuR {
@@ -32,6 +31,5 @@ struct nvbios_pmuR {
 	u32 args_addr_pmu;
 };
 
-bool nvbios_pmuRm(struct nouveau_bios *, u8 type, struct nvbios_pmuR *);
-
+bool nvbios_pmuRm(struct nvkm_bios *, u8 type, struct nvbios_pmuR *);
 #endif
diff --git a/drivers/gpu/drm/nouveau/core/include/subdev/bios/ramcfg.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/ramcfg.h
index 4a0e0ceb41ba..420426793880 100644
--- a/drivers/gpu/drm/nouveau/core/include/subdev/bios/ramcfg.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/ramcfg.h
@@ -1,8 +1,5 @@
 #ifndef __NVBIOS_RAMCFG_H__
 #define __NVBIOS_RAMCFG_H__
-
-struct nouveau_bios;
-
 struct nvbios_ramcfg {
 	unsigned rammap_ver;
 	unsigned rammap_hdr;
@@ -139,7 +136,6 @@ struct nvbios_ramcfg {
 	};
 };
 
-u8 nvbios_ramcfg_count(struct nouveau_bios *);
-u8 nvbios_ramcfg_index(struct nouveau_subdev *);
-
+u8 nvbios_ramcfg_count(struct nvkm_bios *);
+u8 nvbios_ramcfg_index(struct nvkm_subdev *);
 #endif
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/rammap.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/rammap.h
new file mode 100644
index 000000000000..609a905ec780
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/rammap.h
@@ -0,0 +1,21 @@
+#ifndef __NVBIOS_RAMMAP_H__
+#define __NVBIOS_RAMMAP_H__
+#include <subdev/bios/ramcfg.h>
+
+u32 nvbios_rammapTe(struct nvkm_bios *, u8 *ver, u8 *hdr,
+		    u8 *cnt, u8 *len, u8 *snr, u8 *ssz);
+
+u32 nvbios_rammapEe(struct nvkm_bios *, int idx,
+		    u8 *ver, u8 *hdr, u8 *cnt, u8 *len);
+u32 nvbios_rammapEp(struct nvkm_bios *, int idx,
+		    u8 *ver, u8 *hdr, u8 *cnt, u8 *len, struct nvbios_ramcfg *);
+u32 nvbios_rammapEm(struct nvkm_bios *, u16 mhz,
+		    u8 *ver, u8 *hdr, u8 *cnt, u8 *len, struct nvbios_ramcfg *);
+
+u32 nvbios_rammapSe(struct nvkm_bios *, u32 data,
+		    u8 ever, u8 ehdr, u8 ecnt, u8 elen, int idx,
+		    u8 *ver, u8 *hdr);
+u32 nvbios_rammapSp(struct nvkm_bios *, u32 data,
+		    u8 ever, u8 ehdr, u8 ecnt, u8 elen, int idx,
+		    u8 *ver, u8 *hdr, struct nvbios_ramcfg *);
+#endif
diff --git a/drivers/gpu/drm/nouveau/core/include/subdev/bios/therm.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/therm.h
index 295d093f3b30..dd3ba960e75d 100644
--- a/drivers/gpu/drm/nouveau/core/include/subdev/bios/therm.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/therm.h
@@ -1,8 +1,5 @@
 #ifndef __NVBIOS_THERM_H__
 #define __NVBIOS_THERM_H__
-
-struct nouveau_bios;
-
 struct nvbios_therm_threshold {
 	u8 temp;
 	u8 hysteresis;
@@ -30,8 +27,8 @@ enum nvbios_therm_fan_type {
 };
 
 /* no vbios have more than 6 */
-#define NOUVEAU_TEMP_FAN_TRIP_MAX 10
-struct nouveau_therm_trip_point {
+#define NVKM_TEMP_FAN_TRIP_MAX 10
+struct nvbios_therm_trip_point {
 	int fan_duty;
 	int temp;
 	int hysteresis;
@@ -55,7 +52,7 @@ struct nvbios_therm_fan {
 	u16 slow_down_period;
 
 	enum nvbios_therm_fan_mode fan_mode;
-	struct nouveau_therm_trip_point trip[NOUVEAU_TEMP_FAN_TRIP_MAX];
+	struct nvbios_therm_trip_point trip[NVKM_TEMP_FAN_TRIP_MAX];
 	u8 nr_fan_trip;
 	u8 linear_min_temp;
 	u8 linear_max_temp;
@@ -67,11 +64,9 @@ enum nvbios_therm_domain {
 };
 
 int
-nvbios_therm_sensor_parse(struct nouveau_bios *, enum nvbios_therm_domain,
+nvbios_therm_sensor_parse(struct nvkm_bios *, enum nvbios_therm_domain,
 			  struct nvbios_therm_sensor *);
 
 int
-nvbios_therm_fan_parse(struct nouveau_bios *, struct nvbios_therm_fan *);
-
-
+nvbios_therm_fan_parse(struct nvkm_bios *, struct nvbios_therm_fan *);
 #endif
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/timing.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/timing.h
new file mode 100644
index 000000000000..339a826aa176
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/timing.h
@@ -0,0 +1,11 @@
+#ifndef __NVBIOS_TIMING_H__
+#define __NVBIOS_TIMING_H__
+#include <subdev/bios/ramcfg.h>
+
+u16 nvbios_timingTe(struct nvkm_bios *,
+		    u8 *ver, u8 *hdr, u8 *cnt, u8 *len, u8 *snr, u8 *ssz);
+u16 nvbios_timingEe(struct nvkm_bios *, int idx,
+		    u8 *ver, u8 *hdr, u8 *cnt, u8 *len);
+u16 nvbios_timingEp(struct nvkm_bios *, int idx,
+		    u8 *ver, u8 *hdr, u8 *cnt, u8 *len, struct nvbios_ramcfg *);
+#endif
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/vmap.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/vmap.h
new file mode 100644
index 000000000000..6633c6db9281
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/vmap.h
@@ -0,0 +1,21 @@
+#ifndef __NVBIOS_VMAP_H__
+#define __NVBIOS_VMAP_H__
+struct nvbios_vmap {
+};
+
+u16 nvbios_vmap_table(struct nvkm_bios *, u8 *ver, u8 *hdr, u8 *cnt, u8 *len);
+u16 nvbios_vmap_parse(struct nvkm_bios *, u8 *ver, u8 *hdr, u8 *cnt, u8 *len,
+		      struct nvbios_vmap *);
+
+struct nvbios_vmap_entry {
+	u8  unk0;
+	u8  link;
+	u32 min;
+	u32 max;
+	s32 arg[6];
+};
+
+u16 nvbios_vmap_entry(struct nvkm_bios *, int idx, u8 *ver, u8 *len);
+u16 nvbios_vmap_entry_parse(struct nvkm_bios *, int idx, u8 *ver, u8 *len,
+			    struct nvbios_vmap_entry *);
+#endif
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/volt.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/volt.h
new file mode 100644
index 000000000000..eb2de4b85bbd
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/volt.h
@@ -0,0 +1,23 @@
+#ifndef __NVBIOS_VOLT_H__
+#define __NVBIOS_VOLT_H__
+struct nvbios_volt {
+	u8  vidmask;
+	u32 min;
+	u32 max;
+	u32 base;
+	s16 step;
+};
+
+u16 nvbios_volt_table(struct nvkm_bios *, u8 *ver, u8 *hdr, u8 *cnt, u8 *len);
+u16 nvbios_volt_parse(struct nvkm_bios *, u8 *ver, u8 *hdr, u8 *cnt, u8 *len,
+		      struct nvbios_volt *);
+
+struct nvbios_volt_entry {
+	u32 voltage;
+	u8  vid;
+};
+
+u16 nvbios_volt_entry(struct nvkm_bios *, int idx, u8 *ver, u8 *len);
+u16 nvbios_volt_entry_parse(struct nvkm_bios *, int idx, u8 *ver, u8 *len,
+			    struct nvbios_volt_entry *);
+#endif
diff --git a/drivers/gpu/drm/nouveau/core/include/subdev/bios/xpio.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/xpio.h
index 360baab52e4c..0c0fe234ff12 100644
--- a/drivers/gpu/drm/nouveau/core/include/subdev/bios/xpio.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/xpio.h
@@ -11,9 +11,8 @@ struct nvbios_xpio {
 	u8 flags;
 };
 
-u16 dcb_xpio_table(struct nouveau_bios *, u8 idx,
+u16 dcb_xpio_table(struct nvkm_bios *, u8 idx,
 		   u8 *ver, u8 *hdr, u8 *cnt, u8 *len);
-u16 dcb_xpio_parse(struct nouveau_bios *, u8 idx,
+u16 dcb_xpio_parse(struct nvkm_bios *, u8 idx,
 		   u8 *ver, u8 *hdr, u8 *cnt, u8 *len, struct nvbios_xpio *);
-
 #endif
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bus.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bus.h
new file mode 100644
index 000000000000..fba83c04849e
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bus.h
@@ -0,0 +1,50 @@
+#ifndef __NVKM_BUS_H__
+#define __NVKM_BUS_H__
+#include <core/subdev.h>
+
+struct nvkm_bus_intr {
+	u32 stat;
+	u32 unit;
+};
+
+struct nvkm_bus {
+	struct nvkm_subdev base;
+	int (*hwsq_exec)(struct nvkm_bus *, u32 *, u32);
+	u32 hwsq_size;
+};
+
+static inline struct nvkm_bus *
+nvkm_bus(void *obj)
+{
+	return (void *)nvkm_subdev(obj, NVDEV_SUBDEV_BUS);
+}
+
+#define nvkm_bus_create(p, e, o, d)                                         \
+	nvkm_subdev_create_((p), (e), (o), 0, "PBUS", "master",             \
+			       sizeof(**d), (void **)d)
+#define nvkm_bus_destroy(p)                                                 \
+	nvkm_subdev_destroy(&(p)->base)
+#define nvkm_bus_init(p)                                                    \
+	nvkm_subdev_init(&(p)->base)
+#define nvkm_bus_fini(p, s)                                                 \
+	nvkm_subdev_fini(&(p)->base, (s))
+
+#define _nvkm_bus_dtor _nvkm_subdev_dtor
+#define _nvkm_bus_init _nvkm_subdev_init
+#define _nvkm_bus_fini _nvkm_subdev_fini
+
+extern struct nvkm_oclass *nv04_bus_oclass;
+extern struct nvkm_oclass *nv31_bus_oclass;
+extern struct nvkm_oclass *nv50_bus_oclass;
+extern struct nvkm_oclass *g94_bus_oclass;
+extern struct nvkm_oclass *gf100_bus_oclass;
+
+/* interface to sequencer */
+struct nvkm_hwsq;
+int  nvkm_hwsq_init(struct nvkm_bus *, struct nvkm_hwsq **);
+int  nvkm_hwsq_fini(struct nvkm_hwsq **, bool exec);
+void nvkm_hwsq_wr32(struct nvkm_hwsq *, u32 addr, u32 data);
+void nvkm_hwsq_setf(struct nvkm_hwsq *, u8 flag, int data);
+void nvkm_hwsq_wait(struct nvkm_hwsq *, u8 flag, u8 data);
+void nvkm_hwsq_nsec(struct nvkm_hwsq *, u32 nsec);
+#endif
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/clk.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/clk.h
new file mode 100644
index 000000000000..f5d303850d8c
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/clk.h
@@ -0,0 +1,161 @@
+#ifndef __NVKM_CLK_H__
+#define __NVKM_CLK_H__
+#include <core/subdev.h>
+#include <core/notify.h>
+struct nvbios_pll;
+struct nvkm_pll_vals;
+
+enum nv_clk_src {
+	nv_clk_src_crystal,
+	nv_clk_src_href,
+
+	nv_clk_src_hclk,
+	nv_clk_src_hclkm3,
+	nv_clk_src_hclkm3d2,
+	nv_clk_src_hclkm2d3, /* NVAA */
+	nv_clk_src_hclkm4, /* NVAA */
+	nv_clk_src_cclk, /* NVAA */
+
+	nv_clk_src_host,
+
+	nv_clk_src_sppll0,
+	nv_clk_src_sppll1,
+
+	nv_clk_src_mpllsrcref,
+	nv_clk_src_mpllsrc,
+	nv_clk_src_mpll,
+	nv_clk_src_mdiv,
+
+	nv_clk_src_core,
+	nv_clk_src_core_intm,
+	nv_clk_src_shader,
+
+	nv_clk_src_mem,
+
+	nv_clk_src_gpc,
+	nv_clk_src_rop,
+	nv_clk_src_hubk01,
+	nv_clk_src_hubk06,
+	nv_clk_src_hubk07,
+	nv_clk_src_copy,
+	nv_clk_src_daemon,
+	nv_clk_src_disp,
+	nv_clk_src_vdec,
+
+	nv_clk_src_dom6,
+
+	nv_clk_src_max,
+};
+
+struct nvkm_cstate {
+	struct list_head head;
+	u8  voltage;
+	u32 domain[nv_clk_src_max];
+};
+
+struct nvkm_pstate {
+	struct list_head head;
+	struct list_head list; /* c-states */
+	struct nvkm_cstate base;
+	u8 pstate;
+	u8 fanspeed;
+};
+
+struct nvkm_domain {
+	enum nv_clk_src name;
+	u8 bios; /* 0xff for none */
+#define NVKM_CLK_DOM_FLAG_CORE 0x01
+	u8 flags;
+	const char *mname;
+	int mdiv;
+};
+
+struct nvkm_clk {
+	struct nvkm_subdev base;
+
+	struct nvkm_domain *domains;
+	struct nvkm_pstate bstate;
+
+	struct list_head states;
+	int state_nr;
+
+	struct work_struct work;
+	wait_queue_head_t wait;
+	atomic_t waiting;
+
+	struct nvkm_notify pwrsrc_ntfy;
+	int pwrsrc;
+	int pstate; /* current */
+	int ustate_ac; /* user-requested (-1 disabled, -2 perfmon) */
+	int ustate_dc; /* user-requested (-1 disabled, -2 perfmon) */
+	int astate; /* perfmon adjustment (base) */
+	int tstate; /* thermal adjustment (max-) */
+	int dstate; /* display adjustment (min+) */
+
+	bool allow_reclock;
+
+	int  (*read)(struct nvkm_clk *, enum nv_clk_src);
+	int  (*calc)(struct nvkm_clk *, struct nvkm_cstate *);
+	int  (*prog)(struct nvkm_clk *);
+	void (*tidy)(struct nvkm_clk *);
+
+	/*XXX: die, these are here *only* to support the completely
+	 *     bat-shit insane what-was-nvkm_hw.c code
+	 */
+	int (*pll_calc)(struct nvkm_clk *, struct nvbios_pll *, int clk,
+			struct nvkm_pll_vals *pv);
+	int (*pll_prog)(struct nvkm_clk *, u32 reg1, struct nvkm_pll_vals *pv);
+};
+
+static inline struct nvkm_clk *
+nvkm_clk(void *obj)
+{
+	return (void *)nvkm_subdev(obj, NVDEV_SUBDEV_CLK);
+}
+
+#define nvkm_clk_create(p,e,o,i,r,s,n,d)                                  \
+	nvkm_clk_create_((p), (e), (o), (i), (r), (s), (n), sizeof(**d),  \
+			      (void **)d)
+#define nvkm_clk_destroy(p) ({                                            \
+	struct nvkm_clk *clk = (p);                                       \
+	_nvkm_clk_dtor(nv_object(clk));                                   \
+})
+#define nvkm_clk_init(p) ({                                               \
+	struct nvkm_clk *clk = (p);                                       \
+	_nvkm_clk_init(nv_object(clk));                                   \
+})
+#define nvkm_clk_fini(p,s) ({                                             \
+	struct nvkm_clk *clk = (p);                                       \
+	_nvkm_clk_fini(nv_object(clk), (s));                              \
+})
+
+int  nvkm_clk_create_(struct nvkm_object *, struct nvkm_object *,
+			   struct nvkm_oclass *,
+			   struct nvkm_domain *, struct nvkm_pstate *,
+			   int, bool, int, void **);
+void _nvkm_clk_dtor(struct nvkm_object *);
+int  _nvkm_clk_init(struct nvkm_object *);
+int  _nvkm_clk_fini(struct nvkm_object *, bool);
+
+extern struct nvkm_oclass nv04_clk_oclass;
+extern struct nvkm_oclass nv40_clk_oclass;
+extern struct nvkm_oclass *nv50_clk_oclass;
+extern struct nvkm_oclass *g84_clk_oclass;
+extern struct nvkm_oclass *mcp77_clk_oclass;
+extern struct nvkm_oclass gt215_clk_oclass;
+extern struct nvkm_oclass gf100_clk_oclass;
+extern struct nvkm_oclass gk104_clk_oclass;
+extern struct nvkm_oclass gk20a_clk_oclass;
+
+int nv04_clk_pll_set(struct nvkm_clk *, u32 type, u32 freq);
+int nv04_clk_pll_calc(struct nvkm_clk *, struct nvbios_pll *, int clk,
+		      struct nvkm_pll_vals *);
+int nv04_clk_pll_prog(struct nvkm_clk *, u32 reg1, struct nvkm_pll_vals *);
+int gt215_clk_pll_calc(struct nvkm_clk *, struct nvbios_pll *,
+		       int clk, struct nvkm_pll_vals *);
+
+int nvkm_clk_ustate(struct nvkm_clk *, int req, int pwr);
+int nvkm_clk_astate(struct nvkm_clk *, int req, int rel, bool wait);
+int nvkm_clk_dstate(struct nvkm_clk *, int req, int rel);
+int nvkm_clk_tstate(struct nvkm_clk *, int req, int rel);
+#endif
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/devinit.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/devinit.h
new file mode 100644
index 000000000000..d1bbe0d62b35
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/devinit.h
@@ -0,0 +1,32 @@
+#ifndef __NVKM_DEVINIT_H__
+#define __NVKM_DEVINIT_H__
+#include <core/subdev.h>
+
+struct nvkm_devinit {
+	struct nvkm_subdev base;
+	bool post;
+	void (*meminit)(struct nvkm_devinit *);
+	int  (*pll_set)(struct nvkm_devinit *, u32 type, u32 freq);
+	u32  (*mmio)(struct nvkm_devinit *, u32 addr);
+};
+
+static inline struct nvkm_devinit *
+nvkm_devinit(void *obj)
+{
+	return (void *)nvkm_subdev(obj, NVDEV_SUBDEV_DEVINIT);
+}
+
+extern struct nvkm_oclass *nv04_devinit_oclass;
+extern struct nvkm_oclass *nv05_devinit_oclass;
+extern struct nvkm_oclass *nv10_devinit_oclass;
+extern struct nvkm_oclass *nv1a_devinit_oclass;
+extern struct nvkm_oclass *nv20_devinit_oclass;
+extern struct nvkm_oclass *nv50_devinit_oclass;
+extern struct nvkm_oclass *g84_devinit_oclass;
+extern struct nvkm_oclass *g98_devinit_oclass;
+extern struct nvkm_oclass *gt215_devinit_oclass;
+extern struct nvkm_oclass *mcp89_devinit_oclass;
+extern struct nvkm_oclass *gf100_devinit_oclass;
+extern struct nvkm_oclass *gm107_devinit_oclass;
+extern struct nvkm_oclass *gm204_devinit_oclass;
+#endif
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/fb.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/fb.h
new file mode 100644
index 000000000000..16da56cf43b0
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/fb.h
@@ -0,0 +1,154 @@
+#ifndef __NVKM_FB_H__
+#define __NVKM_FB_H__
+#include <core/subdev.h>
+
+#include <subdev/mmu.h>
+
+/* memory type/access flags, do not match hardware values */
+#define NV_MEM_ACCESS_RO  1
+#define NV_MEM_ACCESS_WO  2
+#define NV_MEM_ACCESS_RW (NV_MEM_ACCESS_RO | NV_MEM_ACCESS_WO)
+#define NV_MEM_ACCESS_SYS 4
+#define NV_MEM_ACCESS_VM  8
+#define NV_MEM_ACCESS_NOSNOOP 16
+
+#define NV_MEM_TARGET_VRAM        0
+#define NV_MEM_TARGET_PCI         1
+#define NV_MEM_TARGET_PCI_NOSNOOP 2
+#define NV_MEM_TARGET_VM          3
+#define NV_MEM_TARGET_GART        4
+
+#define NV_MEM_TYPE_VM 0x7f
+#define NV_MEM_COMP_VM 0x03
+
+struct nvkm_mem {
+	struct drm_device *dev;
+
+	struct nvkm_vma bar_vma;
+	struct nvkm_vma vma[2];
+	u8  page_shift;
+
+	struct nvkm_mm_node *tag;
+	struct list_head regions;
+	dma_addr_t *pages;
+	u32 memtype;
+	u64 offset;
+	u64 size;
+	struct sg_table *sg;
+};
+
+struct nvkm_fb_tile {
+	struct nvkm_mm_node *tag;
+	u32 addr;
+	u32 limit;
+	u32 pitch;
+	u32 zcomp;
+};
+
+struct nvkm_fb {
+	struct nvkm_subdev base;
+
+	bool (*memtype_valid)(struct nvkm_fb *, u32 memtype);
+
+	struct nvkm_ram *ram;
+
+	struct nvkm_mm vram;
+	struct nvkm_mm tags;
+
+	struct {
+		struct nvkm_fb_tile region[16];
+		int regions;
+		void (*init)(struct nvkm_fb *, int i, u32 addr, u32 size,
+			     u32 pitch, u32 flags, struct nvkm_fb_tile *);
+		void (*comp)(struct nvkm_fb *, int i, u32 size, u32 flags,
+			     struct nvkm_fb_tile *);
+		void (*fini)(struct nvkm_fb *, int i, struct nvkm_fb_tile *);
+		void (*prog)(struct nvkm_fb *, int i, struct nvkm_fb_tile *);
+	} tile;
+};
+
+static inline struct nvkm_fb *
+nvkm_fb(void *obj)
+{
+	/* fbram uses this before device subdev pointer is valid */
+	if (nv_iclass(obj, NV_SUBDEV_CLASS) &&
+	    nv_subidx(obj) == NVDEV_SUBDEV_FB)
+		return obj;
+
+	return (void *)nvkm_subdev(obj, NVDEV_SUBDEV_FB);
+}
+
+extern struct nvkm_oclass *nv04_fb_oclass;
+extern struct nvkm_oclass *nv10_fb_oclass;
+extern struct nvkm_oclass *nv1a_fb_oclass;
+extern struct nvkm_oclass *nv20_fb_oclass;
+extern struct nvkm_oclass *nv25_fb_oclass;
+extern struct nvkm_oclass *nv30_fb_oclass;
+extern struct nvkm_oclass *nv35_fb_oclass;
+extern struct nvkm_oclass *nv36_fb_oclass;
+extern struct nvkm_oclass *nv40_fb_oclass;
+extern struct nvkm_oclass *nv41_fb_oclass;
+extern struct nvkm_oclass *nv44_fb_oclass;
+extern struct nvkm_oclass *nv46_fb_oclass;
+extern struct nvkm_oclass *nv47_fb_oclass;
+extern struct nvkm_oclass *nv49_fb_oclass;
+extern struct nvkm_oclass *nv4e_fb_oclass;
+extern struct nvkm_oclass *nv50_fb_oclass;
+extern struct nvkm_oclass *g84_fb_oclass;
+extern struct nvkm_oclass *gt215_fb_oclass;
+extern struct nvkm_oclass *mcp77_fb_oclass;
+extern struct nvkm_oclass *mcp89_fb_oclass;
+extern struct nvkm_oclass *gf100_fb_oclass;
+extern struct nvkm_oclass *gk104_fb_oclass;
+extern struct nvkm_oclass *gk20a_fb_oclass;
+extern struct nvkm_oclass *gm107_fb_oclass;
+
+#include <subdev/bios.h>
+#include <subdev/bios/ramcfg.h>
+
+struct nvkm_ram_data {
+	struct list_head head;
+	struct nvbios_ramcfg bios;
+	u32 freq;
+};
+
+struct nvkm_ram {
+	struct nvkm_object base;
+	enum {
+		NV_MEM_TYPE_UNKNOWN = 0,
+		NV_MEM_TYPE_STOLEN,
+		NV_MEM_TYPE_SGRAM,
+		NV_MEM_TYPE_SDRAM,
+		NV_MEM_TYPE_DDR1,
+		NV_MEM_TYPE_DDR2,
+		NV_MEM_TYPE_DDR3,
+		NV_MEM_TYPE_GDDR2,
+		NV_MEM_TYPE_GDDR3,
+		NV_MEM_TYPE_GDDR4,
+		NV_MEM_TYPE_GDDR5
+	} type;
+	u64 stolen;
+	u64 size;
+	u32 tags;
+
+	int ranks;
+	int parts;
+	int part_mask;
+
+	int  (*get)(struct nvkm_fb *, u64 size, u32 align, u32 size_nc,
+		    u32 type, struct nvkm_mem **);
+	void (*put)(struct nvkm_fb *, struct nvkm_mem **);
+
+	int  (*calc)(struct nvkm_fb *, u32 freq);
+	int  (*prog)(struct nvkm_fb *);
+	void (*tidy)(struct nvkm_fb *);
+	u32 freq;
+	u32 mr[16];
+	u32 mr1_nuts;
+
+	struct nvkm_ram_data *next;
+	struct nvkm_ram_data former;
+	struct nvkm_ram_data xition;
+	struct nvkm_ram_data target;
+};
+#endif
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/fuse.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/fuse.h
new file mode 100644
index 000000000000..a1384786adc9
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/fuse.h
@@ -0,0 +1,28 @@
+#ifndef __NVKM_FUSE_H__
+#define __NVKM_FUSE_H__
+#include <core/subdev.h>
+#include <core/device.h>
+
+struct nvkm_fuse {
+	struct nvkm_subdev base;
+};
+
+static inline struct nvkm_fuse *
+nvkm_fuse(void *obj)
+{
+	return (void *)nvkm_subdev(obj, NVDEV_SUBDEV_FUSE);
+}
+
+#define nvkm_fuse_create(p, e, o, d)                                        \
+	nvkm_fuse_create_((p), (e), (o), sizeof(**d), (void **)d)
+
+int  nvkm_fuse_create_(struct nvkm_object *, struct nvkm_object *,
+			  struct nvkm_oclass *, int, void **);
+void _nvkm_fuse_dtor(struct nvkm_object *);
+int  _nvkm_fuse_init(struct nvkm_object *);
+#define _nvkm_fuse_fini _nvkm_subdev_fini
+
+extern struct nvkm_oclass nv50_fuse_oclass;
+extern struct nvkm_oclass gf100_fuse_oclass;
+extern struct nvkm_oclass gm107_fuse_oclass;
+#endif
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/gpio.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/gpio.h
new file mode 100644
index 000000000000..ca5099a81b5a
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/gpio.h
@@ -0,0 +1,44 @@
+#ifndef __NVKM_GPIO_H__
+#define __NVKM_GPIO_H__
+#include <core/subdev.h>
+#include <core/event.h>
+
+#include <subdev/bios.h>
+#include <subdev/bios/gpio.h>
+
+struct nvkm_gpio_ntfy_req {
+#define NVKM_GPIO_HI                                                       0x01
+#define NVKM_GPIO_LO                                                       0x02
+#define NVKM_GPIO_TOGGLED                                                  0x03
+	u8 mask;
+	u8 line;
+};
+
+struct nvkm_gpio_ntfy_rep {
+	u8 mask;
+};
+
+struct nvkm_gpio {
+	struct nvkm_subdev base;
+
+	struct nvkm_event event;
+
+	void (*reset)(struct nvkm_gpio *, u8 func);
+	int  (*find)(struct nvkm_gpio *, int idx, u8 tag, u8 line,
+		     struct dcb_gpio_func *);
+	int  (*set)(struct nvkm_gpio *, int idx, u8 tag, u8 line, int state);
+	int  (*get)(struct nvkm_gpio *, int idx, u8 tag, u8 line);
+};
+
+static inline struct nvkm_gpio *
+nvkm_gpio(void *obj)
+{
+	return (void *)nvkm_subdev(obj, NVDEV_SUBDEV_GPIO);
+}
+
+extern struct nvkm_oclass *nv10_gpio_oclass;
+extern struct nvkm_oclass *nv50_gpio_oclass;
+extern struct nvkm_oclass *g94_gpio_oclass;
+extern struct nvkm_oclass *gf110_gpio_oclass;
+extern struct nvkm_oclass *gk104_gpio_oclass;
+#endif
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/i2c.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/i2c.h
new file mode 100644
index 000000000000..a2e33730f05e
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/i2c.h
@@ -0,0 +1,135 @@
+#ifndef __NVKM_I2C_H__
+#define __NVKM_I2C_H__
+#include <core/subdev.h>
+#include <core/event.h>
+
+#include <subdev/bios.h>
+#include <subdev/bios/i2c.h>
+
+#define NV_I2C_PORT(n)    (0x00 + (n))
+#define NV_I2C_AUX(n)     (0x10 + (n))
+#define NV_I2C_EXT(n)     (0x20 + (n))
+#define NV_I2C_DEFAULT(n) (0x80 + (n))
+
+#define NV_I2C_TYPE_DCBI2C(n) (0x0000 | (n))
+#define NV_I2C_TYPE_EXTDDC(e) (0x0005 | (e) << 8)
+#define NV_I2C_TYPE_EXTAUX(e) (0x0006 | (e) << 8)
+
+struct nvkm_i2c_ntfy_req {
+#define NVKM_I2C_PLUG                                                      0x01
+#define NVKM_I2C_UNPLUG                                                    0x02
+#define NVKM_I2C_IRQ                                                       0x04
+#define NVKM_I2C_DONE                                                      0x08
+#define NVKM_I2C_ANY                                                       0x0f
+	u8 mask;
+	u8 port;
+};
+
+struct nvkm_i2c_ntfy_rep {
+	u8 mask;
+};
+
+struct nvkm_i2c_port {
+	struct nvkm_object base;
+	struct i2c_adapter adapter;
+	struct mutex mutex;
+
+	struct list_head head;
+	u8  index;
+	int aux;
+
+	const struct nvkm_i2c_func *func;
+};
+
+struct nvkm_i2c_func {
+	void (*drive_scl)(struct nvkm_i2c_port *, int);
+	void (*drive_sda)(struct nvkm_i2c_port *, int);
+	int  (*sense_scl)(struct nvkm_i2c_port *);
+	int  (*sense_sda)(struct nvkm_i2c_port *);
+
+	int  (*aux)(struct nvkm_i2c_port *, bool, u8, u32, u8 *, u8);
+	int  (*pattern)(struct nvkm_i2c_port *, int pattern);
+	int  (*lnk_ctl)(struct nvkm_i2c_port *, int nr, int bw, bool enh);
+	int  (*drv_ctl)(struct nvkm_i2c_port *, int lane, int sw, int pe);
+};
+
+struct nvkm_i2c_board_info {
+	struct i2c_board_info dev;
+	u8 udelay; /* set to 0 to use the standard delay */
+};
+
+struct nvkm_i2c {
+	struct nvkm_subdev base;
+	struct nvkm_event event;
+
+	struct nvkm_i2c_port *(*find)(struct nvkm_i2c *, u8 index);
+	struct nvkm_i2c_port *(*find_type)(struct nvkm_i2c *, u16 type);
+	int  (*acquire_pad)(struct nvkm_i2c_port *, unsigned long timeout);
+	void (*release_pad)(struct nvkm_i2c_port *);
+	int  (*acquire)(struct nvkm_i2c_port *, unsigned long timeout);
+	void (*release)(struct nvkm_i2c_port *);
+	int  (*identify)(struct nvkm_i2c *, int index,
+			 const char *what, struct nvkm_i2c_board_info *,
+			 bool (*match)(struct nvkm_i2c_port *,
+				       struct i2c_board_info *, void *),
+			 void *);
+
+	wait_queue_head_t wait;
+	struct list_head ports;
+};
+
+static inline struct nvkm_i2c *
+nvkm_i2c(void *obj)
+{
+	return (void *)nvkm_subdev(obj, NVDEV_SUBDEV_I2C);
+}
+
+extern struct nvkm_oclass *nv04_i2c_oclass;
+extern struct nvkm_oclass *nv4e_i2c_oclass;
+extern struct nvkm_oclass *nv50_i2c_oclass;
+extern struct nvkm_oclass *g94_i2c_oclass;
+extern struct nvkm_oclass *gf110_i2c_oclass;
+extern struct nvkm_oclass *gf117_i2c_oclass;
+extern struct nvkm_oclass *gk104_i2c_oclass;
+extern struct nvkm_oclass *gm204_i2c_oclass;
+
+static inline int
+nv_rdi2cr(struct nvkm_i2c_port *port, u8 addr, u8 reg)
+{
+	u8 val;
+	struct i2c_msg msgs[] = {
+		{ .addr = addr, .flags = 0, .len = 1, .buf = &reg },
+		{ .addr = addr, .flags = I2C_M_RD, .len = 1, .buf = &val },
+	};
+
+	int ret = i2c_transfer(&port->adapter, msgs, 2);
+	if (ret != 2)
+		return -EIO;
+
+	return val;
+}
+
+static inline int
+nv_wri2cr(struct nvkm_i2c_port *port, u8 addr, u8 reg, u8 val)
+{
+	u8 buf[2] = { reg, val };
+	struct i2c_msg msgs[] = {
+		{ .addr = addr, .flags = 0, .len = 2, .buf = buf },
+	};
+
+	int ret = i2c_transfer(&port->adapter, msgs, 1);
+	if (ret != 1)
+		return -EIO;
+
+	return 0;
+}
+
+static inline bool
+nv_probe_i2c(struct nvkm_i2c_port *port, u8 addr)
+{
+	return nv_rdi2cr(port, addr, 0) >= 0;
+}
+
+int nv_rdaux(struct nvkm_i2c_port *, u32 addr, u8 *data, u8 size);
+int nv_wraux(struct nvkm_i2c_port *, u32 addr, u8 *data, u8 size);
+#endif
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/ibus.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/ibus.h
new file mode 100644
index 000000000000..2150d8af0040
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/ibus.h
@@ -0,0 +1,32 @@
+#ifndef __NVKM_IBUS_H__
+#define __NVKM_IBUS_H__
+#include <core/subdev.h>
+
+struct nvkm_ibus {
+	struct nvkm_subdev base;
+};
+
+static inline struct nvkm_ibus *
+nvkm_ibus(void *obj)
+{
+	return (void *)nvkm_subdev(obj, NVDEV_SUBDEV_IBUS);
+}
+
+#define nvkm_ibus_create(p,e,o,d)                                           \
+	nvkm_subdev_create_((p), (e), (o), 0, "PIBUS", "ibus",              \
+			       sizeof(**d), (void **)d)
+#define nvkm_ibus_destroy(p)                                                \
+	nvkm_subdev_destroy(&(p)->base)
+#define nvkm_ibus_init(p)                                                   \
+	nvkm_subdev_init(&(p)->base)
+#define nvkm_ibus_fini(p,s)                                                 \
+	nvkm_subdev_fini(&(p)->base, (s))
+
+#define _nvkm_ibus_dtor _nvkm_subdev_dtor
+#define _nvkm_ibus_init _nvkm_subdev_init
+#define _nvkm_ibus_fini _nvkm_subdev_fini
+
+extern struct nvkm_oclass gf100_ibus_oclass;
+extern struct nvkm_oclass gk104_ibus_oclass;
+extern struct nvkm_oclass gk20a_ibus_oclass;
+#endif
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/instmem.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/instmem.h
new file mode 100644
index 000000000000..d104c1aac807
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/instmem.h
@@ -0,0 +1,48 @@
+#ifndef __NVKM_INSTMEM_H__
+#define __NVKM_INSTMEM_H__
+#include <core/subdev.h>
+
+struct nvkm_instobj {
+	struct nvkm_object base;
+	struct list_head head;
+	u32 *suspend;
+	u64 addr;
+	u32 size;
+};
+
+static inline struct nvkm_instobj *
+nv_memobj(void *obj)
+{
+#if CONFIG_NOUVEAU_DEBUG >= NV_DBG_PARANOIA
+	if (unlikely(!nv_iclass(obj, NV_MEMOBJ_CLASS)))
+		nv_assert("BAD CAST -> NvMemObj, %08x", nv_hclass(obj));
+#endif
+	return obj;
+}
+
+struct nvkm_instmem {
+	struct nvkm_subdev base;
+	struct list_head list;
+
+	u32 reserved;
+	int (*alloc)(struct nvkm_instmem *, struct nvkm_object *,
+		     u32 size, u32 align, struct nvkm_object **);
+};
+
+static inline struct nvkm_instmem *
+nvkm_instmem(void *obj)
+{
+	/* nv04/nv40 impls need to create objects in their constructor,
+	 * which is before the subdev pointer is valid
+	 */
+	if (nv_iclass(obj, NV_SUBDEV_CLASS) &&
+	    nv_subidx(obj) == NVDEV_SUBDEV_INSTMEM)
+		return obj;
+
+	return (void *)nvkm_subdev(obj, NVDEV_SUBDEV_INSTMEM);
+}
+
+extern struct nvkm_oclass *nv04_instmem_oclass;
+extern struct nvkm_oclass *nv40_instmem_oclass;
+extern struct nvkm_oclass *nv50_instmem_oclass;
+#endif
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/ltc.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/ltc.h
new file mode 100644
index 000000000000..cd5d29fc0565
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/ltc.h
@@ -0,0 +1,31 @@
+#ifndef __NVKM_LTC_H__
+#define __NVKM_LTC_H__
+#include <core/subdev.h>
+struct nvkm_mm_node;
+
+#define NVKM_LTC_MAX_ZBC_CNT 16
+
+struct nvkm_ltc {
+	struct nvkm_subdev base;
+
+	int  (*tags_alloc)(struct nvkm_ltc *, u32 count,
+			   struct nvkm_mm_node **);
+	void (*tags_free)(struct nvkm_ltc *, struct nvkm_mm_node **);
+	void (*tags_clear)(struct nvkm_ltc *, u32 first, u32 count);
+
+	int zbc_min;
+	int zbc_max;
+	int (*zbc_color_get)(struct nvkm_ltc *, int index, const u32[4]);
+	int (*zbc_depth_get)(struct nvkm_ltc *, int index, const u32);
+};
+
+static inline struct nvkm_ltc *
+nvkm_ltc(void *obj)
+{
+	return (void *)nvkm_subdev(obj, NVDEV_SUBDEV_LTC);
+}
+
+extern struct nvkm_oclass *gf100_ltc_oclass;
+extern struct nvkm_oclass *gk104_ltc_oclass;
+extern struct nvkm_oclass *gm107_ltc_oclass;
+#endif
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/mc.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/mc.h
new file mode 100644
index 000000000000..055bea7702a1
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/mc.h
@@ -0,0 +1,28 @@
+#ifndef __NVKM_MC_H__
+#define __NVKM_MC_H__
+#include <core/subdev.h>
+
+struct nvkm_mc {
+	struct nvkm_subdev base;
+	bool use_msi;
+	unsigned int irq;
+	void (*unk260)(struct nvkm_mc *, u32);
+};
+
+static inline struct nvkm_mc *
+nvkm_mc(void *obj)
+{
+	return (void *)nvkm_subdev(obj, NVDEV_SUBDEV_MC);
+}
+
+extern struct nvkm_oclass *nv04_mc_oclass;
+extern struct nvkm_oclass *nv40_mc_oclass;
+extern struct nvkm_oclass *nv44_mc_oclass;
+extern struct nvkm_oclass *nv4c_mc_oclass;
+extern struct nvkm_oclass *nv50_mc_oclass;
+extern struct nvkm_oclass *g94_mc_oclass;
+extern struct nvkm_oclass *g98_mc_oclass;
+extern struct nvkm_oclass *gf100_mc_oclass;
+extern struct nvkm_oclass *gf106_mc_oclass;
+extern struct nvkm_oclass *gk20a_mc_oclass;
+#endif
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/mmu.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/mmu.h
new file mode 100644
index 000000000000..3a5368776c31
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/mmu.h
@@ -0,0 +1,104 @@
+#ifndef __NVKM_MMU_H__
+#define __NVKM_MMU_H__
+#include <core/subdev.h>
+#include <core/mm.h>
+struct nvkm_device;
+struct nvkm_mem;
+
+struct nvkm_vm_pgt {
+	struct nvkm_gpuobj *obj[2];
+	u32 refcount[2];
+};
+
+struct nvkm_vm_pgd {
+	struct list_head head;
+	struct nvkm_gpuobj *obj;
+};
+
+struct nvkm_vma {
+	struct list_head head;
+	int refcount;
+	struct nvkm_vm *vm;
+	struct nvkm_mm_node *node;
+	u64 offset;
+	u32 access;
+};
+
+struct nvkm_vm {
+	struct nvkm_mmu *mmu;
+	struct nvkm_mm mm;
+	struct kref refcount;
+
+	struct list_head pgd_list;
+	atomic_t engref[NVDEV_SUBDEV_NR];
+
+	struct nvkm_vm_pgt *pgt;
+	u32 fpde;
+	u32 lpde;
+};
+
+struct nvkm_mmu {
+	struct nvkm_subdev base;
+
+	u64 limit;
+	u8  dma_bits;
+	u32 pgt_bits;
+	u8  spg_shift;
+	u8  lpg_shift;
+
+	int  (*create)(struct nvkm_mmu *, u64 offset, u64 length,
+		       u64 mm_offset, struct nvkm_vm **);
+
+	void (*map_pgt)(struct nvkm_gpuobj *pgd, u32 pde,
+			struct nvkm_gpuobj *pgt[2]);
+	void (*map)(struct nvkm_vma *, struct nvkm_gpuobj *,
+		    struct nvkm_mem *, u32 pte, u32 cnt,
+		    u64 phys, u64 delta);
+	void (*map_sg)(struct nvkm_vma *, struct nvkm_gpuobj *,
+		       struct nvkm_mem *, u32 pte, u32 cnt, dma_addr_t *);
+	void (*unmap)(struct nvkm_gpuobj *pgt, u32 pte, u32 cnt);
+	void (*flush)(struct nvkm_vm *);
+};
+
+static inline struct nvkm_mmu *
+nvkm_mmu(void *obj)
+{
+	return (void *)nvkm_subdev(obj, NVDEV_SUBDEV_MMU);
+}
+
+#define nvkm_mmu_create(p,e,o,i,f,d)                                      \
+	nvkm_subdev_create((p), (e), (o), 0, (i), (f), (d))
+#define nvkm_mmu_destroy(p)                                               \
+	nvkm_subdev_destroy(&(p)->base)
+#define nvkm_mmu_init(p)                                                  \
+	nvkm_subdev_init(&(p)->base)
+#define nvkm_mmu_fini(p,s)                                                \
+	nvkm_subdev_fini(&(p)->base, (s))
+
+#define _nvkm_mmu_dtor _nvkm_subdev_dtor
+#define _nvkm_mmu_init _nvkm_subdev_init
+#define _nvkm_mmu_fini _nvkm_subdev_fini
+
+extern struct nvkm_oclass nv04_mmu_oclass;
+extern struct nvkm_oclass nv41_mmu_oclass;
+extern struct nvkm_oclass nv44_mmu_oclass;
+extern struct nvkm_oclass nv50_mmu_oclass;
+extern struct nvkm_oclass gf100_mmu_oclass;
+
+int  nv04_vm_create(struct nvkm_mmu *, u64, u64, u64,
+		    struct nvkm_vm **);
+void nv04_mmu_dtor(struct nvkm_object *);
+
+int  nvkm_vm_create(struct nvkm_mmu *, u64 offset, u64 length, u64 mm_offset,
+		    u32 block, struct nvkm_vm **);
+int  nvkm_vm_new(struct nvkm_device *, u64 offset, u64 length, u64 mm_offset,
+		 struct nvkm_vm **);
+int  nvkm_vm_ref(struct nvkm_vm *, struct nvkm_vm **, struct nvkm_gpuobj *pgd);
+int  nvkm_vm_get(struct nvkm_vm *, u64 size, u32 page_shift, u32 access,
+		 struct nvkm_vma *);
+void nvkm_vm_put(struct nvkm_vma *);
+void nvkm_vm_map(struct nvkm_vma *, struct nvkm_mem *);
+void nvkm_vm_map_at(struct nvkm_vma *, u64 offset, struct nvkm_mem *);
+void nvkm_vm_unmap(struct nvkm_vma *);
+void nvkm_vm_unmap_at(struct nvkm_vma *, u64 offset, u64 length);
+#endif
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/mxm.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/mxm.h
new file mode 100644
index 000000000000..fba613477b1a
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/mxm.h
@@ -0,0 +1,34 @@
+#ifndef __NVKM_MXM_H__
+#define __NVKM_MXM_H__
+#include <core/subdev.h>
+
+#define MXM_SANITISE_DCB 0x00000001
+
+struct nvkm_mxm {
+	struct nvkm_subdev base;
+	u32 action;
+	u8 *mxms;
+};
+
+static inline struct nvkm_mxm *
+nvkm_mxm(void *obj)
+{
+	return (void *)nvkm_subdev(obj, NVDEV_SUBDEV_MXM);
+}
+
+#define nvkm_mxm_create(p,e,o,d)                                            \
+	nvkm_mxm_create_((p), (e), (o), sizeof(**d), (void **)d)
+#define nvkm_mxm_init(p)                                                    \
+	nvkm_subdev_init(&(p)->base)
+#define nvkm_mxm_fini(p,s)                                                  \
+	nvkm_subdev_fini(&(p)->base, (s))
+int  nvkm_mxm_create_(struct nvkm_object *, struct nvkm_object *,
+			 struct nvkm_oclass *, int, void **);
+void nvkm_mxm_destroy(struct nvkm_mxm *);
+
+#define _nvkm_mxm_dtor _nvkm_subdev_dtor
+#define _nvkm_mxm_init _nvkm_subdev_init
+#define _nvkm_mxm_fini _nvkm_subdev_fini
+
+extern struct nvkm_oclass nv50_mxm_oclass;
+#endif
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/pmu.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/pmu.h
new file mode 100644
index 000000000000..7b86acc634a0
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/pmu.h
@@ -0,0 +1,53 @@
+#ifndef __NVKM_PMU_H__
+#define __NVKM_PMU_H__
+#include <core/subdev.h>
+
+struct nvkm_pmu {
+	struct nvkm_subdev base;
+
+	struct {
+		u32 base;
+		u32 size;
+	} send;
+
+	struct {
+		u32 base;
+		u32 size;
+
+		struct work_struct work;
+		wait_queue_head_t wait;
+		u32 process;
+		u32 message;
+		u32 data[2];
+	} recv;
+
+	int  (*message)(struct nvkm_pmu *, u32[2], u32, u32, u32, u32);
+	void (*pgob)(struct nvkm_pmu *, bool);
+};
+
+static inline struct nvkm_pmu *
+nvkm_pmu(void *obj)
+{
+	return (void *)nvkm_subdev(obj, NVDEV_SUBDEV_PMU);
+}
+
+extern struct nvkm_oclass *gt215_pmu_oclass;
+extern struct nvkm_oclass *gf100_pmu_oclass;
+extern struct nvkm_oclass *gf110_pmu_oclass;
+extern struct nvkm_oclass *gk104_pmu_oclass;
+extern struct nvkm_oclass *gk208_pmu_oclass;
+extern struct nvkm_oclass *gk20a_pmu_oclass;
+
+/* interface to MEMX process running on PMU */
+struct nvkm_memx;
+int  nvkm_memx_init(struct nvkm_pmu *, struct nvkm_memx **);
+int  nvkm_memx_fini(struct nvkm_memx **, bool exec);
+void nvkm_memx_wr32(struct nvkm_memx *, u32 addr, u32 data);
+void nvkm_memx_wait(struct nvkm_memx *, u32 addr, u32 mask, u32 data, u32 nsec);
+void nvkm_memx_nsec(struct nvkm_memx *, u32 nsec);
+void nvkm_memx_wait_vblank(struct nvkm_memx *);
+void nvkm_memx_train(struct nvkm_memx *);
+int  nvkm_memx_train_result(struct nvkm_pmu *, u32 *, int);
+void nvkm_memx_block(struct nvkm_memx *);
+void nvkm_memx_unblock(struct nvkm_memx *);
+#endif
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/therm.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/therm.h
new file mode 100644
index 000000000000..6662829b6db1
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/therm.h
@@ -0,0 +1,79 @@
+#ifndef __NVKM_THERM_H__
+#define __NVKM_THERM_H__
+#include <core/subdev.h>
+
+enum nvkm_therm_fan_mode {
+	NVKM_THERM_CTRL_NONE = 0,
+	NVKM_THERM_CTRL_MANUAL = 1,
+	NVKM_THERM_CTRL_AUTO = 2,
+};
+
+enum nvkm_therm_attr_type {
+	NVKM_THERM_ATTR_FAN_MIN_DUTY = 0,
+	NVKM_THERM_ATTR_FAN_MAX_DUTY = 1,
+	NVKM_THERM_ATTR_FAN_MODE = 2,
+
+	NVKM_THERM_ATTR_THRS_FAN_BOOST = 10,
+	NVKM_THERM_ATTR_THRS_FAN_BOOST_HYST = 11,
+	NVKM_THERM_ATTR_THRS_DOWN_CLK = 12,
+	NVKM_THERM_ATTR_THRS_DOWN_CLK_HYST = 13,
+	NVKM_THERM_ATTR_THRS_CRITICAL = 14,
+	NVKM_THERM_ATTR_THRS_CRITICAL_HYST = 15,
+	NVKM_THERM_ATTR_THRS_SHUTDOWN = 16,
+	NVKM_THERM_ATTR_THRS_SHUTDOWN_HYST = 17,
+};
+
+struct nvkm_therm {
+	struct nvkm_subdev base;
+
+	int (*pwm_ctrl)(struct nvkm_therm *, int line, bool);
+	int (*pwm_get)(struct nvkm_therm *, int line, u32 *, u32 *);
+	int (*pwm_set)(struct nvkm_therm *, int line, u32, u32);
+	int (*pwm_clock)(struct nvkm_therm *, int line);
+
+	int (*fan_get)(struct nvkm_therm *);
+	int (*fan_set)(struct nvkm_therm *, int);
+	int (*fan_sense)(struct nvkm_therm *);
+
+	int (*temp_get)(struct nvkm_therm *);
+
+	int (*attr_get)(struct nvkm_therm *, enum nvkm_therm_attr_type);
+	int (*attr_set)(struct nvkm_therm *, enum nvkm_therm_attr_type, int);
+};
+
+static inline struct nvkm_therm *
+nvkm_therm(void *obj)
+{
+	return (void *)nvkm_subdev(obj, NVDEV_SUBDEV_THERM);
+}
+
+#define nvkm_therm_create(p,e,o,d)                                          \
+	nvkm_therm_create_((p), (e), (o), sizeof(**d), (void **)d)
+#define nvkm_therm_destroy(p) ({                                            \
+	struct nvkm_therm *therm = (p);                                     \
+        _nvkm_therm_dtor(nv_object(therm));                                 \
+})
+#define nvkm_therm_init(p) ({                                               \
+	struct nvkm_therm *therm = (p);                                     \
+        _nvkm_therm_init(nv_object(therm));                                 \
+})
+#define nvkm_therm_fini(p,s) ({                                             \
+	struct nvkm_therm *therm = (p);                                     \
+        _nvkm_therm_init(nv_object(therm), (s));                            \
+})
+
+int  nvkm_therm_create_(struct nvkm_object *, struct nvkm_object *,
+			   struct nvkm_oclass *, int, void **);
+void _nvkm_therm_dtor(struct nvkm_object *);
+int  _nvkm_therm_init(struct nvkm_object *);
+int  _nvkm_therm_fini(struct nvkm_object *, bool);
+
+int  nvkm_therm_cstate(struct nvkm_therm *, int, int);
+
+extern struct nvkm_oclass nv40_therm_oclass;
+extern struct nvkm_oclass nv50_therm_oclass;
+extern struct nvkm_oclass g84_therm_oclass;
+extern struct nvkm_oclass gt215_therm_oclass;
+extern struct nvkm_oclass gf110_therm_oclass;
+extern struct nvkm_oclass gm107_therm_oclass;
+#endif
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/timer.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/timer.h
new file mode 100644
index 000000000000..4ad55082ef7a
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/timer.h
@@ -0,0 +1,61 @@
+#ifndef __NVKM_TIMER_H__
+#define __NVKM_TIMER_H__
+#include <core/subdev.h>
+
+struct nvkm_alarm {
+	struct list_head head;
+	u64 timestamp;
+	void (*func)(struct nvkm_alarm *);
+};
+
+static inline void
+nvkm_alarm_init(struct nvkm_alarm *alarm,
+		   void (*func)(struct nvkm_alarm *))
+{
+	INIT_LIST_HEAD(&alarm->head);
+	alarm->func = func;
+}
+
+bool nvkm_timer_wait_eq(void *, u64 nsec, u32 addr, u32 mask, u32 data);
+bool nvkm_timer_wait_ne(void *, u64 nsec, u32 addr, u32 mask, u32 data);
+bool nvkm_timer_wait_cb(void *, u64 nsec, bool (*func)(void *), void *data);
+void nvkm_timer_alarm(void *, u32 nsec, struct nvkm_alarm *);
+void nvkm_timer_alarm_cancel(void *, struct nvkm_alarm *);
+
+#define NV_WAIT_DEFAULT 2000000000ULL
+#define nv_wait(o,a,m,v)                                                       \
+	nvkm_timer_wait_eq((o), NV_WAIT_DEFAULT, (a), (m), (v))
+#define nv_wait_ne(o,a,m,v)                                                    \
+	nvkm_timer_wait_ne((o), NV_WAIT_DEFAULT, (a), (m), (v))
+#define nv_wait_cb(o,c,d)                                                      \
+	nvkm_timer_wait_cb((o), NV_WAIT_DEFAULT, (c), (d))
+
+struct nvkm_timer {
+	struct nvkm_subdev base;
+	u64  (*read)(struct nvkm_timer *);
+	void (*alarm)(struct nvkm_timer *, u64 time, struct nvkm_alarm *);
+	void (*alarm_cancel)(struct nvkm_timer *, struct nvkm_alarm *);
+};
+
+static inline struct nvkm_timer *
+nvkm_timer(void *obj)
+{
+	return (void *)nvkm_subdev(obj, NVDEV_SUBDEV_TIMER);
+}
+
+#define nvkm_timer_create(p,e,o,d)                                          \
+	nvkm_subdev_create_((p), (e), (o), 0, "PTIMER", "timer",            \
+			       sizeof(**d), (void **)d)
+#define nvkm_timer_destroy(p)                                               \
+	nvkm_subdev_destroy(&(p)->base)
+#define nvkm_timer_init(p)                                                  \
+	nvkm_subdev_init(&(p)->base)
+#define nvkm_timer_fini(p,s)                                                \
+	nvkm_subdev_fini(&(p)->base, (s))
+
+int nvkm_timer_create_(struct nvkm_object *, struct nvkm_engine *,
+			  struct nvkm_oclass *, int size, void **);
+
+extern struct nvkm_oclass nv04_timer_oclass;
+extern struct nvkm_oclass gk20a_timer_oclass;
+#endif
diff --git a/drivers/gpu/drm/nouveau/core/include/subdev/vga.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/vga.h
index fee09ad818e4..fee09ad818e4 100644
--- a/drivers/gpu/drm/nouveau/core/include/subdev/vga.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/vga.h
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/volt.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/volt.h
new file mode 100644
index 000000000000..e3d7243fbb1d
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/volt.h
@@ -0,0 +1,58 @@
+#ifndef __NVKM_VOLT_H__
+#define __NVKM_VOLT_H__
+#include <core/subdev.h>
+
+struct nvkm_voltage {
+	u32 uv;
+	u8  id;
+};
+
+struct nvkm_volt {
+	struct nvkm_subdev base;
+
+	int (*vid_get)(struct nvkm_volt *);
+	int (*get)(struct nvkm_volt *);
+	int (*vid_set)(struct nvkm_volt *, u8 vid);
+	int (*set)(struct nvkm_volt *, u32 uv);
+	int (*set_id)(struct nvkm_volt *, u8 id, int condition);
+
+	u8 vid_mask;
+	u8 vid_nr;
+	struct {
+		u32 uv;
+		u8 vid;
+	} vid[256];
+};
+
+static inline struct nvkm_volt *
+nvkm_volt(void *obj)
+{
+	return (void *)nvkm_subdev(obj, NVDEV_SUBDEV_VOLT);
+}
+
+#define nvkm_volt_create(p, e, o, d)                                        \
+	nvkm_volt_create_((p), (e), (o), sizeof(**d), (void **)d)
+#define nvkm_volt_destroy(p) ({                                             \
+	struct nvkm_volt *v = (p);                                          \
+	_nvkm_volt_dtor(nv_object(v));                                      \
+})
+#define nvkm_volt_init(p) ({                                                \
+	struct nvkm_volt *v = (p);                                          \
+	_nvkm_volt_init(nv_object(v));                                      \
+})
+#define nvkm_volt_fini(p,s)                                                 \
+	nvkm_subdev_fini((p), (s))
+
+int  nvkm_volt_create_(struct nvkm_object *, struct nvkm_object *,
+			  struct nvkm_oclass *, int, void **);
+void _nvkm_volt_dtor(struct nvkm_object *);
+int  _nvkm_volt_init(struct nvkm_object *);
+#define _nvkm_volt_fini _nvkm_subdev_fini
+
+extern struct nvkm_oclass nv40_volt_oclass;
+extern struct nvkm_oclass gk20a_volt_oclass;
+
+int nvkm_voltgpio_init(struct nvkm_volt *);
+int nvkm_voltgpio_get(struct nvkm_volt *);
+int nvkm_voltgpio_set(struct nvkm_volt *, u8);
+#endif
diff --git a/drivers/gpu/drm/nouveau/nouveau_abi16.c b/drivers/gpu/drm/nouveau/nouveau_abi16.c
index d39a15000068..d8b0891a141c 100644
--- a/drivers/gpu/drm/nouveau/nouveau_abi16.c
+++ b/drivers/gpu/drm/nouveau/nouveau_abi16.c
@@ -100,7 +100,7 @@ static void
 nouveau_abi16_ntfy_fini(struct nouveau_abi16_chan *chan,
 			struct nouveau_abi16_ntfy *ntfy)
 {
-	nouveau_mm_free(&chan->heap, &ntfy->node);
+	nvkm_mm_free(&chan->heap, &ntfy->node);
 	list_del(&ntfy->head);
 	kfree(ntfy);
 }
@@ -128,7 +128,7 @@ nouveau_abi16_chan_fini(struct nouveau_abi16 *abi16,
 	}
 
 	if (chan->heap.block_size)
-		nouveau_mm_fini(&chan->heap);
+		nvkm_mm_fini(&chan->heap);
 
 	/* destroy channel object, all children will be killed too */
 	if (chan->chan) {
@@ -164,8 +164,8 @@ nouveau_abi16_ioctl_getparam(ABI16_IOCTL_ARGS)
 	struct nouveau_cli *cli = nouveau_cli(file_priv);
 	struct nouveau_drm *drm = nouveau_drm(dev);
 	struct nvif_device *device = &drm->device;
-	struct nouveau_timer *ptimer = nvkm_timer(device);
-	struct nouveau_graph *graph = nvkm_gr(device);
+	struct nvkm_timer *ptimer = nvxx_timer(device);
+	struct nvkm_gr *gr = nvxx_gr(device);
 	struct drm_nouveau_getparam *getparam = data;
 
 	switch (getparam->param) {
@@ -173,19 +173,19 @@ nouveau_abi16_ioctl_getparam(ABI16_IOCTL_ARGS)
 		getparam->value = device->info.chipset;
 		break;
 	case NOUVEAU_GETPARAM_PCI_VENDOR:
-		if (nv_device_is_pci(nvkm_device(device)))
+		if (nv_device_is_pci(nvxx_device(device)))
 			getparam->value = dev->pdev->vendor;
 		else
 			getparam->value = 0;
 		break;
 	case NOUVEAU_GETPARAM_PCI_DEVICE:
-		if (nv_device_is_pci(nvkm_device(device)))
+		if (nv_device_is_pci(nvxx_device(device)))
 			getparam->value = dev->pdev->device;
 		else
 			getparam->value = 0;
 		break;
 	case NOUVEAU_GETPARAM_BUS_TYPE:
-		if (!nv_device_is_pci(nvkm_device(device)))
+		if (!nv_device_is_pci(nvxx_device(device)))
 			getparam->value = 3;
 		else
 		if (drm_pci_device_is_agp(dev))
@@ -215,7 +215,7 @@ nouveau_abi16_ioctl_getparam(ABI16_IOCTL_ARGS)
 		getparam->value = 1;
 		break;
 	case NOUVEAU_GETPARAM_GRAPH_UNITS:
-		getparam->value = graph->units ? graph->units(graph) : 0;
+		getparam->value = gr->units ? gr->units(gr) : 0;
 		break;
 	default:
 		NV_PRINTK(debug, cli, "unknown parameter %lld\n", getparam->param);
@@ -324,7 +324,7 @@ nouveau_abi16_ioctl_channel_alloc(ABI16_IOCTL_ARGS)
 	if (ret)
 		goto done;
 
-	ret = nouveau_mm_init(&chan->heap, 0, PAGE_SIZE, 1);
+	ret = nvkm_mm_init(&chan->heap, 0, PAGE_SIZE, 1);
 done:
 	if (ret)
 		nouveau_abi16_chan_fini(abi16, chan);
@@ -448,8 +448,8 @@ nouveau_abi16_ioctl_notifierobj_alloc(ABI16_IOCTL_ARGS)
 	list_add(&ntfy->head, &chan->notifiers);
 	ntfy->handle = info->handle;
 
-	ret = nouveau_mm_head(&chan->heap, 0, 1, info->size, info->size, 1,
-			      &ntfy->node);
+	ret = nvkm_mm_head(&chan->heap, 0, 1, info->size, info->size, 1,
+			   &ntfy->node);
 	if (ret)
 		goto done;
 
@@ -527,7 +527,7 @@ nouveau_abi16_ioctl_gpuobj_free(ABI16_IOCTL_ARGS)
 	/* cleanup extra state if this object was a notifier */
 	list_for_each_entry(ntfy, &chan->notifiers, head) {
 		if (ntfy->handle == fini->handle) {
-			nouveau_mm_free(&chan->heap, &ntfy->node);
+			nvkm_mm_free(&chan->heap, &ntfy->node);
 			list_del(&ntfy->head);
 			break;
 		}
diff --git a/drivers/gpu/drm/nouveau/nouveau_abi16.h b/drivers/gpu/drm/nouveau/nouveau_abi16.h
index 39844e6bfbff..86eb1caf4957 100644
--- a/drivers/gpu/drm/nouveau/nouveau_abi16.h
+++ b/drivers/gpu/drm/nouveau/nouveau_abi16.h
@@ -14,7 +14,7 @@ int nouveau_abi16_ioctl_gpuobj_free(ABI16_IOCTL_ARGS);
 
 struct nouveau_abi16_ntfy {
 	struct list_head head;
-	struct nouveau_mm_node *node;
+	struct nvkm_mm_node *node;
 	u32 handle;
 };
 
@@ -23,8 +23,8 @@ struct nouveau_abi16_chan {
 	struct nouveau_channel *chan;
 	struct list_head notifiers;
 	struct nouveau_bo *ntfy;
-	struct nouveau_vma ntfy_vma;
-	struct nouveau_mm  heap;
+	struct nvkm_vma ntfy_vma;
+	struct nvkm_mm  heap;
 };
 
 struct nouveau_abi16 {
diff --git a/drivers/gpu/drm/nouveau/nouveau_agp.c b/drivers/gpu/drm/nouveau/nouveau_agp.c
index 1f6f6ba6847a..0b5970955604 100644
--- a/drivers/gpu/drm/nouveau/nouveau_agp.c
+++ b/drivers/gpu/drm/nouveau/nouveau_agp.c
@@ -45,8 +45,8 @@ get_agp_mode(struct nouveau_drm *drm, const struct drm_agp_info *info)
 	while (agpmode == -1 && quirk->hostbridge_vendor) {
 		if (info->id_vendor == quirk->hostbridge_vendor &&
 		    info->id_device == quirk->hostbridge_device &&
-		    nvkm_device(device)->pdev->vendor == quirk->chip_vendor &&
-		    nvkm_device(device)->pdev->device == quirk->chip_device) {
+		    nvxx_device(device)->pdev->vendor == quirk->chip_vendor &&
+		    nvxx_device(device)->pdev->device == quirk->chip_device) {
 			agpmode = quirk->mode;
 			NV_INFO(drm, "Forcing agp mode to %dX. Use agpmode to override.\n",
 				agpmode);
diff --git a/drivers/gpu/drm/nouveau/nouveau_bios.c b/drivers/gpu/drm/nouveau/nouveau_bios.c
index 7df6acc8bb34..0190b69bbe25 100644
--- a/drivers/gpu/drm/nouveau/nouveau_bios.c
+++ b/drivers/gpu/drm/nouveau/nouveau_bios.c
@@ -2009,7 +2009,7 @@ uint8_t *nouveau_bios_embedded_edid(struct drm_device *dev)
 static bool NVInitVBIOS(struct drm_device *dev)
 {
 	struct nouveau_drm *drm = nouveau_drm(dev);
-	struct nouveau_bios *bios = nvkm_bios(&drm->device);
+	struct nvkm_bios *bios = nvxx_bios(&drm->device);
 	struct nvbios *legacy = &drm->vbios;
 
 	memset(legacy, 0, sizeof(struct nvbios));
diff --git a/drivers/gpu/drm/nouveau/nouveau_bo.c b/drivers/gpu/drm/nouveau/nouveau_bo.c
index bba2960d3dfb..77326e344dad 100644
--- a/drivers/gpu/drm/nouveau/nouveau_bo.c
+++ b/drivers/gpu/drm/nouveau/nouveau_bo.c
@@ -48,9 +48,9 @@ nv10_bo_update_tile_region(struct drm_device *dev, struct nouveau_drm_tile *reg,
 {
 	struct nouveau_drm *drm = nouveau_drm(dev);
 	int i = reg - drm->tile.reg;
-	struct nouveau_fb *pfb = nvkm_fb(&drm->device);
-	struct nouveau_fb_tile *tile = &pfb->tile.region[i];
-	struct nouveau_engine *engine;
+	struct nvkm_fb *pfb = nvxx_fb(&drm->device);
+	struct nvkm_fb_tile *tile = &pfb->tile.region[i];
+	struct nvkm_engine *engine;
 
 	nouveau_fence_unref(&reg->fence);
 
@@ -62,9 +62,9 @@ nv10_bo_update_tile_region(struct drm_device *dev, struct nouveau_drm_tile *reg,
 
 	pfb->tile.prog(pfb, i, tile);
 
-	if ((engine = nouveau_engine(pfb, NVDEV_ENGINE_GR)))
+	if ((engine = nvkm_engine(pfb, NVDEV_ENGINE_GR)))
 		engine->tile_prog(engine, i);
-	if ((engine = nouveau_engine(pfb, NVDEV_ENGINE_MPEG)))
+	if ((engine = nvkm_engine(pfb, NVDEV_ENGINE_MPEG)))
 		engine->tile_prog(engine, i);
 }
 
@@ -105,7 +105,7 @@ nv10_bo_set_tiling(struct drm_device *dev, u32 addr,
 		   u32 size, u32 pitch, u32 flags)
 {
 	struct nouveau_drm *drm = nouveau_drm(dev);
-	struct nouveau_fb *pfb = nvkm_fb(&drm->device);
+	struct nvkm_fb *pfb = nvxx_fb(&drm->device);
 	struct nouveau_drm_tile *tile, *found = NULL;
 	int i;
 
@@ -193,7 +193,7 @@ nouveau_bo_new(struct drm_device *dev, int size, int align,
 	int max_size;
 
 	if (drm->client.vm)
-		lpg_shift = drm->client.vm->vmm->lpg_shift;
+		lpg_shift = drm->client.vm->mmu->lpg_shift;
 	max_size = INT_MAX & ~((1 << lpg_shift) - 1);
 
 	if (size <= 0 || size > max_size) {
@@ -214,13 +214,13 @@ nouveau_bo_new(struct drm_device *dev, int size, int align,
 	nvbo->tile_flags = tile_flags;
 	nvbo->bo.bdev = &drm->ttm.bdev;
 
-	if (!nv_device_is_cpu_coherent(nvkm_device(&drm->device)))
+	if (!nv_device_is_cpu_coherent(nvxx_device(&drm->device)))
 		nvbo->force_coherent = flags & TTM_PL_FLAG_UNCACHED;
 
 	nvbo->page_shift = 12;
 	if (drm->client.vm) {
 		if (!(flags & TTM_PL_FLAG_TT) && size > 256 * 1024)
-			nvbo->page_shift = drm->client.vm->vmm->lpg_shift;
+			nvbo->page_shift = drm->client.vm->mmu->lpg_shift;
 	}
 
 	nouveau_bo_fixup_align(nvbo, flags, &align, &size);
@@ -325,7 +325,7 @@ nouveau_bo_pin(struct nouveau_bo *nvbo, uint32_t memtype, bool contig)
 	    memtype == TTM_PL_FLAG_VRAM && contig) {
 		if (nvbo->tile_flags & NOUVEAU_GEM_TILE_NONCONTIG) {
 			if (bo->mem.mem_type == TTM_PL_VRAM) {
-				struct nouveau_mem *mem = bo->mem.mm_node;
+				struct nvkm_mem *mem = bo->mem.mm_node;
 				if (!list_is_singular(&mem->regions))
 					evict = true;
 			}
@@ -459,7 +459,7 @@ void
 nouveau_bo_sync_for_device(struct nouveau_bo *nvbo)
 {
 	struct nouveau_drm *drm = nouveau_bdev(nvbo->bo.bdev);
-	struct nouveau_device *device = nvkm_device(&drm->device);
+	struct nvkm_device *device = nvxx_device(&drm->device);
 	struct ttm_dma_tt *ttm_dma = (struct ttm_dma_tt *)nvbo->bo.ttm;
 	int i;
 
@@ -479,7 +479,7 @@ void
 nouveau_bo_sync_for_cpu(struct nouveau_bo *nvbo)
 {
 	struct nouveau_drm *drm = nouveau_bdev(nvbo->bo.bdev);
-	struct nouveau_device *device = nvkm_device(&drm->device);
+	struct nvkm_device *device = nvxx_device(&drm->device);
 	struct ttm_dma_tt *ttm_dma = (struct ttm_dma_tt *)nvbo->bo.ttm;
 	int i;
 
@@ -533,20 +533,6 @@ _nouveau_bo_mem_index(struct nouveau_bo *nvbo, unsigned index, void *mem, u8 sz)
 }
 #define nouveau_bo_mem_index(o, i, m) _nouveau_bo_mem_index(o, i, m, sizeof(*m))
 
-u16
-nouveau_bo_rd16(struct nouveau_bo *nvbo, unsigned index)
-{
-	bool is_iomem;
-	u16 *mem = ttm_kmap_obj_virtual(&nvbo->kmap, &is_iomem);
-
-	mem = nouveau_bo_mem_index(nvbo, index, mem);
-
-	if (is_iomem)
-		return ioread16_native((void __force __iomem *)mem);
-	else
-		return *mem;
-}
-
 void
 nouveau_bo_wr16(struct nouveau_bo *nvbo, unsigned index, u16 val)
 {
@@ -634,7 +620,7 @@ nouveau_bo_init_mem_type(struct ttm_bo_device *bdev, uint32_t type,
 
 		if (drm->device.info.family >= NV_DEVICE_INFO_V0_TESLA) {
 			/* Some BARs do not support being ioremapped WC */
-			if (nvkm_bar(&drm->device)->iomap_uncached) {
+			if (nvxx_bar(&drm->device)->iomap_uncached) {
 				man->available_caching = TTM_PL_FLAG_UNCACHED;
 				man->default_caching = TTM_PL_FLAG_UNCACHED;
 			}
@@ -709,7 +695,7 @@ static int
 nve0_bo_move_copy(struct nouveau_channel *chan, struct ttm_buffer_object *bo,
 		  struct ttm_mem_reg *old_mem, struct ttm_mem_reg *new_mem)
 {
-	struct nouveau_mem *node = old_mem->mm_node;
+	struct nvkm_mem *node = old_mem->mm_node;
 	int ret = RING_SPACE(chan, 10);
 	if (ret == 0) {
 		BEGIN_NVC0(chan, NvSubCopy, 0x0400, 8);
@@ -741,7 +727,7 @@ static int
 nvc0_bo_move_copy(struct nouveau_channel *chan, struct ttm_buffer_object *bo,
 		  struct ttm_mem_reg *old_mem, struct ttm_mem_reg *new_mem)
 {
-	struct nouveau_mem *node = old_mem->mm_node;
+	struct nvkm_mem *node = old_mem->mm_node;
 	u64 src_offset = node->vma[0].offset;
 	u64 dst_offset = node->vma[1].offset;
 	u32 page_count = new_mem->num_pages;
@@ -779,7 +765,7 @@ static int
 nvc0_bo_move_m2mf(struct nouveau_channel *chan, struct ttm_buffer_object *bo,
 		  struct ttm_mem_reg *old_mem, struct ttm_mem_reg *new_mem)
 {
-	struct nouveau_mem *node = old_mem->mm_node;
+	struct nvkm_mem *node = old_mem->mm_node;
 	u64 src_offset = node->vma[0].offset;
 	u64 dst_offset = node->vma[1].offset;
 	u32 page_count = new_mem->num_pages;
@@ -818,7 +804,7 @@ static int
 nva3_bo_move_copy(struct nouveau_channel *chan, struct ttm_buffer_object *bo,
 		  struct ttm_mem_reg *old_mem, struct ttm_mem_reg *new_mem)
 {
-	struct nouveau_mem *node = old_mem->mm_node;
+	struct nvkm_mem *node = old_mem->mm_node;
 	u64 src_offset = node->vma[0].offset;
 	u64 dst_offset = node->vma[1].offset;
 	u32 page_count = new_mem->num_pages;
@@ -856,7 +842,7 @@ static int
 nv98_bo_move_exec(struct nouveau_channel *chan, struct ttm_buffer_object *bo,
 		  struct ttm_mem_reg *old_mem, struct ttm_mem_reg *new_mem)
 {
-	struct nouveau_mem *node = old_mem->mm_node;
+	struct nvkm_mem *node = old_mem->mm_node;
 	int ret = RING_SPACE(chan, 7);
 	if (ret == 0) {
 		BEGIN_NV04(chan, NvSubCopy, 0x0320, 6);
@@ -874,7 +860,7 @@ static int
 nv84_bo_move_exec(struct nouveau_channel *chan, struct ttm_buffer_object *bo,
 		  struct ttm_mem_reg *old_mem, struct ttm_mem_reg *new_mem)
 {
-	struct nouveau_mem *node = old_mem->mm_node;
+	struct nvkm_mem *node = old_mem->mm_node;
 	int ret = RING_SPACE(chan, 7);
 	if (ret == 0) {
 		BEGIN_NV04(chan, NvSubCopy, 0x0304, 6);
@@ -908,12 +894,12 @@ static int
 nv50_bo_move_m2mf(struct nouveau_channel *chan, struct ttm_buffer_object *bo,
 		  struct ttm_mem_reg *old_mem, struct ttm_mem_reg *new_mem)
 {
-	struct nouveau_mem *node = old_mem->mm_node;
+	struct nvkm_mem *node = old_mem->mm_node;
 	u64 length = (new_mem->num_pages << PAGE_SHIFT);
 	u64 src_offset = node->vma[0].offset;
 	u64 dst_offset = node->vma[1].offset;
 	int src_tiled = !!node->memtype;
-	int dst_tiled = !!((struct nouveau_mem *)new_mem->mm_node)->memtype;
+	int dst_tiled = !!((struct nvkm_mem *)new_mem->mm_node)->memtype;
 	int ret;
 
 	while (length) {
@@ -1050,25 +1036,25 @@ static int
 nouveau_bo_move_prep(struct nouveau_drm *drm, struct ttm_buffer_object *bo,
 		     struct ttm_mem_reg *mem)
 {
-	struct nouveau_mem *old_node = bo->mem.mm_node;
-	struct nouveau_mem *new_node = mem->mm_node;
+	struct nvkm_mem *old_node = bo->mem.mm_node;
+	struct nvkm_mem *new_node = mem->mm_node;
 	u64 size = (u64)mem->num_pages << PAGE_SHIFT;
 	int ret;
 
-	ret = nouveau_vm_get(drm->client.vm, size, old_node->page_shift,
-			     NV_MEM_ACCESS_RW, &old_node->vma[0]);
+	ret = nvkm_vm_get(drm->client.vm, size, old_node->page_shift,
+			  NV_MEM_ACCESS_RW, &old_node->vma[0]);
 	if (ret)
 		return ret;
 
-	ret = nouveau_vm_get(drm->client.vm, size, new_node->page_shift,
-			     NV_MEM_ACCESS_RW, &old_node->vma[1]);
+	ret = nvkm_vm_get(drm->client.vm, size, new_node->page_shift,
+			  NV_MEM_ACCESS_RW, &old_node->vma[1]);
 	if (ret) {
-		nouveau_vm_put(&old_node->vma[0]);
+		nvkm_vm_put(&old_node->vma[0]);
 		return ret;
 	}
 
-	nouveau_vm_map(&old_node->vma[0], old_node);
-	nouveau_vm_map(&old_node->vma[1], new_node);
+	nvkm_vm_map(&old_node->vma[0], old_node);
+	nvkm_vm_map(&old_node->vma[1], new_node);
 	return 0;
 }
 
@@ -1083,7 +1069,7 @@ nouveau_bo_move_m2mf(struct ttm_buffer_object *bo, int evict, bool intr,
 	int ret;
 
 	/* create temporary vmas for the transfer and attach them to the
-	 * old nouveau_mem node, these will get cleaned up after ttm has
+	 * old nvkm_mem node, these will get cleaned up after ttm has
 	 * destroyed the ttm_mem_reg
 	 */
 	if (drm->device.info.family >= NV_DEVICE_INFO_V0_TESLA) {
@@ -1245,7 +1231,7 @@ static void
 nouveau_bo_move_ntfy(struct ttm_buffer_object *bo, struct ttm_mem_reg *new_mem)
 {
 	struct nouveau_bo *nvbo = nouveau_bo(bo);
-	struct nouveau_vma *vma;
+	struct nvkm_vma *vma;
 
 	/* ttm can now (stupidly) pass the driver bos it didn't create... */
 	if (bo->destroy != nouveau_bo_del_ttm)
@@ -1254,10 +1240,10 @@ nouveau_bo_move_ntfy(struct ttm_buffer_object *bo, struct ttm_mem_reg *new_mem)
 	list_for_each_entry(vma, &nvbo->vma_list, head) {
 		if (new_mem && new_mem->mem_type != TTM_PL_SYSTEM &&
 			      (new_mem->mem_type == TTM_PL_VRAM ||
-			       nvbo->page_shift != vma->vm->vmm->lpg_shift)) {
-			nouveau_vm_map(vma, new_mem->mm_node);
+			       nvbo->page_shift != vma->vm->mmu->lpg_shift)) {
+			nvkm_vm_map(vma, new_mem->mm_node);
 		} else {
-			nouveau_vm_unmap(vma);
+			nvkm_vm_unmap(vma);
 		}
 	}
 }
@@ -1368,7 +1354,7 @@ nouveau_ttm_io_mem_reserve(struct ttm_bo_device *bdev, struct ttm_mem_reg *mem)
 {
 	struct ttm_mem_type_manager *man = &bdev->man[mem->mem_type];
 	struct nouveau_drm *drm = nouveau_bdev(bdev);
-	struct nouveau_mem *node = mem->mm_node;
+	struct nvkm_mem *node = mem->mm_node;
 	int ret;
 
 	mem->bus.addr = NULL;
@@ -1396,10 +1382,10 @@ nouveau_ttm_io_mem_reserve(struct ttm_bo_device *bdev, struct ttm_mem_reg *mem)
 		/* fallthrough, tiled memory */
 	case TTM_PL_VRAM:
 		mem->bus.offset = mem->start << PAGE_SHIFT;
-		mem->bus.base = nv_device_resource_start(nvkm_device(&drm->device), 1);
+		mem->bus.base = nv_device_resource_start(nvxx_device(&drm->device), 1);
 		mem->bus.is_iomem = true;
 		if (drm->device.info.family >= NV_DEVICE_INFO_V0_TESLA) {
-			struct nouveau_bar *bar = nvkm_bar(&drm->device);
+			struct nvkm_bar *bar = nvxx_bar(&drm->device);
 
 			ret = bar->umap(bar, node, NV_MEM_ACCESS_RW,
 					&node->bar_vma);
@@ -1419,8 +1405,8 @@ static void
 nouveau_ttm_io_mem_free(struct ttm_bo_device *bdev, struct ttm_mem_reg *mem)
 {
 	struct nouveau_drm *drm = nouveau_bdev(bdev);
-	struct nouveau_bar *bar = nvkm_bar(&drm->device);
-	struct nouveau_mem *node = mem->mm_node;
+	struct nvkm_bar *bar = nvxx_bar(&drm->device);
+	struct nvkm_mem *node = mem->mm_node;
 
 	if (!node->bar_vma.node)
 		return;
@@ -1434,7 +1420,7 @@ nouveau_ttm_fault_reserve_notify(struct ttm_buffer_object *bo)
 	struct nouveau_drm *drm = nouveau_bdev(bo->bdev);
 	struct nouveau_bo *nvbo = nouveau_bo(bo);
 	struct nvif_device *device = &drm->device;
-	u32 mappable = nv_device_resource_len(nvkm_device(device), 1) >> PAGE_SHIFT;
+	u32 mappable = nv_device_resource_len(nvxx_device(device), 1) >> PAGE_SHIFT;
 	int i, ret;
 
 	/* as long as the bo isn't in vram, and isn't tiled, we've got
@@ -1479,7 +1465,7 @@ nouveau_ttm_tt_populate(struct ttm_tt *ttm)
 {
 	struct ttm_dma_tt *ttm_dma = (void *)ttm;
 	struct nouveau_drm *drm;
-	struct nouveau_device *device;
+	struct nvkm_device *device;
 	struct drm_device *dev;
 	struct device *pdev;
 	unsigned i;
@@ -1498,7 +1484,7 @@ nouveau_ttm_tt_populate(struct ttm_tt *ttm)
 	}
 
 	drm = nouveau_bdev(ttm->bdev);
-	device = nvkm_device(&drm->device);
+	device = nvxx_device(&drm->device);
 	dev = drm->dev;
 	pdev = nv_device_base(device);
 
@@ -1553,7 +1539,7 @@ nouveau_ttm_tt_unpopulate(struct ttm_tt *ttm)
 {
 	struct ttm_dma_tt *ttm_dma = (void *)ttm;
 	struct nouveau_drm *drm;
-	struct nouveau_device *device;
+	struct nvkm_device *device;
 	struct drm_device *dev;
 	struct device *pdev;
 	unsigned i;
@@ -1563,7 +1549,7 @@ nouveau_ttm_tt_unpopulate(struct ttm_tt *ttm)
 		return;
 
 	drm = nouveau_bdev(ttm->bdev);
-	device = nvkm_device(&drm->device);
+	device = nvxx_device(&drm->device);
 	dev = drm->dev;
 	pdev = nv_device_base(device);
 
@@ -1627,10 +1613,10 @@ struct ttm_bo_driver nouveau_bo_driver = {
 	.io_mem_free = &nouveau_ttm_io_mem_free,
 };
 
-struct nouveau_vma *
-nouveau_bo_vma_find(struct nouveau_bo *nvbo, struct nouveau_vm *vm)
+struct nvkm_vma *
+nouveau_bo_vma_find(struct nouveau_bo *nvbo, struct nvkm_vm *vm)
 {
-	struct nouveau_vma *vma;
+	struct nvkm_vma *vma;
 	list_for_each_entry(vma, &nvbo->vma_list, head) {
 		if (vma->vm == vm)
 			return vma;
@@ -1640,21 +1626,21 @@ nouveau_bo_vma_find(struct nouveau_bo *nvbo, struct nouveau_vm *vm)
 }
 
 int
-nouveau_bo_vma_add(struct nouveau_bo *nvbo, struct nouveau_vm *vm,
-		   struct nouveau_vma *vma)
+nouveau_bo_vma_add(struct nouveau_bo *nvbo, struct nvkm_vm *vm,
+		   struct nvkm_vma *vma)
 {
 	const u32 size = nvbo->bo.mem.num_pages << PAGE_SHIFT;
 	int ret;
 
-	ret = nouveau_vm_get(vm, size, nvbo->page_shift,
+	ret = nvkm_vm_get(vm, size, nvbo->page_shift,
 			     NV_MEM_ACCESS_RW, vma);
 	if (ret)
 		return ret;
 
 	if ( nvbo->bo.mem.mem_type != TTM_PL_SYSTEM &&
 	    (nvbo->bo.mem.mem_type == TTM_PL_VRAM ||
-	     nvbo->page_shift != vma->vm->vmm->lpg_shift))
-		nouveau_vm_map(vma, nvbo->bo.mem.mm_node);
+	     nvbo->page_shift != vma->vm->mmu->lpg_shift))
+		nvkm_vm_map(vma, nvbo->bo.mem.mm_node);
 
 	list_add_tail(&vma->head, &nvbo->vma_list);
 	vma->refcount = 1;
@@ -1662,12 +1648,12 @@ nouveau_bo_vma_add(struct nouveau_bo *nvbo, struct nouveau_vm *vm,
 }
 
 void
-nouveau_bo_vma_del(struct nouveau_bo *nvbo, struct nouveau_vma *vma)
+nouveau_bo_vma_del(struct nouveau_bo *nvbo, struct nvkm_vma *vma)
 {
 	if (vma->node) {
 		if (nvbo->bo.mem.mem_type != TTM_PL_SYSTEM)
-			nouveau_vm_unmap(vma);
-		nouveau_vm_put(vma);
+			nvkm_vm_unmap(vma);
+		nvkm_vm_put(vma);
 		list_del(&vma->head);
 	}
 }
diff --git a/drivers/gpu/drm/nouveau/nouveau_bo.h b/drivers/gpu/drm/nouveau/nouveau_bo.h
index 072222efeeb7..e42360983229 100644
--- a/drivers/gpu/drm/nouveau/nouveau_bo.h
+++ b/drivers/gpu/drm/nouveau/nouveau_bo.h
@@ -5,7 +5,7 @@
 
 struct nouveau_channel;
 struct nouveau_fence;
-struct nouveau_vma;
+struct nvkm_vma;
 
 struct nouveau_bo {
 	struct ttm_buffer_object bo;
@@ -78,7 +78,6 @@ int  nouveau_bo_unpin(struct nouveau_bo *);
 int  nouveau_bo_map(struct nouveau_bo *);
 void nouveau_bo_unmap(struct nouveau_bo *);
 void nouveau_bo_placement_set(struct nouveau_bo *, u32 type, u32 busy);
-u16  nouveau_bo_rd16(struct nouveau_bo *, unsigned index);
 void nouveau_bo_wr16(struct nouveau_bo *, unsigned index, u16 val);
 u32  nouveau_bo_rd32(struct nouveau_bo *, unsigned index);
 void nouveau_bo_wr32(struct nouveau_bo *, unsigned index, u32 val);
@@ -88,12 +87,12 @@ int  nouveau_bo_validate(struct nouveau_bo *, bool interruptible,
 void nouveau_bo_sync_for_device(struct nouveau_bo *nvbo);
 void nouveau_bo_sync_for_cpu(struct nouveau_bo *nvbo);
 
-struct nouveau_vma *
-nouveau_bo_vma_find(struct nouveau_bo *, struct nouveau_vm *);
+struct nvkm_vma *
+nouveau_bo_vma_find(struct nouveau_bo *, struct nvkm_vm *);
 
-int  nouveau_bo_vma_add(struct nouveau_bo *, struct nouveau_vm *,
-			struct nouveau_vma *);
-void nouveau_bo_vma_del(struct nouveau_bo *, struct nouveau_vma *);
+int  nouveau_bo_vma_add(struct nouveau_bo *, struct nvkm_vm *,
+			struct nvkm_vma *);
+void nouveau_bo_vma_del(struct nouveau_bo *, struct nvkm_vma *);
 
 /* TODO: submit equivalent to TTM generic API upstream? */
 static inline void __iomem *
diff --git a/drivers/gpu/drm/nouveau/nouveau_chan.c b/drivers/gpu/drm/nouveau/nouveau_chan.c
index aff9099aae6c..e581f63cbf25 100644
--- a/drivers/gpu/drm/nouveau/nouveau_chan.c
+++ b/drivers/gpu/drm/nouveau/nouveau_chan.c
@@ -54,7 +54,7 @@ nouveau_channel_idle(struct nouveau_channel *chan)
 
 	if (ret)
 		NV_PRINTK(error, cli, "failed to idle channel 0x%08x [%s]\n",
-			  chan->object->handle, nvkm_client(&cli->base)->name);
+			  chan->object->handle, nvxx_client(&cli->base)->name);
 	return ret;
 }
 
@@ -88,7 +88,7 @@ nouveau_channel_prep(struct nouveau_drm *drm, struct nvif_device *device,
 		     u32 handle, u32 size, struct nouveau_channel **pchan)
 {
 	struct nouveau_cli *cli = (void *)nvif_client(&device->base);
-	struct nouveau_vmmgr *vmm = nvkm_vmmgr(device);
+	struct nvkm_mmu *mmu = nvxx_mmu(device);
 	struct nv_dma_v0 args = {};
 	struct nouveau_channel *chan;
 	u32 target;
@@ -136,7 +136,7 @@ nouveau_channel_prep(struct nouveau_drm *drm, struct nvif_device *device,
 		args.target = NV_DMA_V0_TARGET_VM;
 		args.access = NV_DMA_V0_ACCESS_VM;
 		args.start = 0;
-		args.limit = cli->vm->vmm->limit - 1;
+		args.limit = cli->vm->mmu->limit - 1;
 	} else
 	if (chan->push.buffer->bo.mem.mem_type == TTM_PL_VRAM) {
 		if (device->info.family == NV_DEVICE_INFO_V0_TNT) {
@@ -146,7 +146,7 @@ nouveau_channel_prep(struct nouveau_drm *drm, struct nvif_device *device,
 			 */
 			args.target = NV_DMA_V0_TARGET_PCI;
 			args.access = NV_DMA_V0_ACCESS_RDWR;
-			args.start = nv_device_resource_start(nvkm_device(device), 1);
+			args.start = nv_device_resource_start(nvxx_device(device), 1);
 			args.limit = args.start + device->info.ram_user - 1;
 		} else {
 			args.target = NV_DMA_V0_TARGET_VRAM;
@@ -165,7 +165,7 @@ nouveau_channel_prep(struct nouveau_drm *drm, struct nvif_device *device,
 			args.target = NV_DMA_V0_TARGET_VM;
 			args.access = NV_DMA_V0_ACCESS_RDWR;
 			args.start = 0;
-			args.limit = vmm->limit - 1;
+			args.limit = mmu->limit - 1;
 		}
 	}
 
@@ -281,8 +281,8 @@ nouveau_channel_init(struct nouveau_channel *chan, u32 vram, u32 gart)
 {
 	struct nvif_device *device = chan->device;
 	struct nouveau_cli *cli = (void *)nvif_client(&device->base);
-	struct nouveau_vmmgr *vmm = nvkm_vmmgr(device);
-	struct nouveau_software_chan *swch;
+	struct nvkm_mmu *mmu = nvxx_mmu(device);
+	struct nvkm_sw_chan *swch;
 	struct nv_dma_v0 args = {};
 	int ret, i;
 
@@ -294,7 +294,7 @@ nouveau_channel_init(struct nouveau_channel *chan, u32 vram, u32 gart)
 			args.target = NV_DMA_V0_TARGET_VM;
 			args.access = NV_DMA_V0_ACCESS_VM;
 			args.start = 0;
-			args.limit = cli->vm->vmm->limit - 1;
+			args.limit = cli->vm->mmu->limit - 1;
 		} else {
 			args.target = NV_DMA_V0_TARGET_VRAM;
 			args.access = NV_DMA_V0_ACCESS_RDWR;
@@ -312,7 +312,7 @@ nouveau_channel_init(struct nouveau_channel *chan, u32 vram, u32 gart)
 			args.target = NV_DMA_V0_TARGET_VM;
 			args.access = NV_DMA_V0_ACCESS_VM;
 			args.start = 0;
-			args.limit = cli->vm->vmm->limit - 1;
+			args.limit = cli->vm->mmu->limit - 1;
 		} else
 		if (chan->drm->agp.stat == ENABLED) {
 			args.target = NV_DMA_V0_TARGET_AGP;
@@ -324,7 +324,7 @@ nouveau_channel_init(struct nouveau_channel *chan, u32 vram, u32 gart)
 			args.target = NV_DMA_V0_TARGET_VM;
 			args.access = NV_DMA_V0_ACCESS_RDWR;
 			args.start = 0;
-			args.limit = vmm->limit - 1;
+			args.limit = mmu->limit - 1;
 		}
 
 		ret = nvif_object_init(chan->object, NULL, gart,
@@ -372,7 +372,7 @@ nouveau_channel_init(struct nouveau_channel *chan, u32 vram, u32 gart)
 		if (ret)
 			return ret;
 
-		swch = (void *)nvkm_object(&chan->nvsw)->parent;
+		swch = (void *)nvxx_object(&chan->nvsw)->parent;
 		swch->flip = nouveau_flip_complete;
 		swch->flip_data = chan;
 
diff --git a/drivers/gpu/drm/nouveau/nouveau_chan.h b/drivers/gpu/drm/nouveau/nouveau_chan.h
index 8309c24ee698..8b3640f69e4f 100644
--- a/drivers/gpu/drm/nouveau/nouveau_chan.h
+++ b/drivers/gpu/drm/nouveau/nouveau_chan.h
@@ -16,7 +16,7 @@ struct nouveau_channel {
 
 	struct {
 		struct nouveau_bo *buffer;
-		struct nouveau_vma vma;
+		struct nvkm_vma vma;
 		struct nvif_object ctxdma;
 	} push;
 
diff --git a/drivers/gpu/drm/nouveau/nouveau_connector.c b/drivers/gpu/drm/nouveau/nouveau_connector.c
index c8ac9482cf2e..db7095ae4ebb 100644
--- a/drivers/gpu/drm/nouveau/nouveau_connector.c
+++ b/drivers/gpu/drm/nouveau/nouveau_connector.c
@@ -115,7 +115,7 @@ nouveau_connector_ddc_detect(struct drm_connector *connector)
 	struct drm_device *dev = connector->dev;
 	struct nouveau_connector *nv_connector = nouveau_connector(connector);
 	struct nouveau_drm *drm = nouveau_drm(dev);
-	struct nouveau_gpio *gpio = nvkm_gpio(&drm->device);
+	struct nvkm_gpio *gpio = nvxx_gpio(&drm->device);
 	struct nouveau_encoder *nv_encoder;
 	struct drm_encoder *encoder;
 	int i, panel = -ENODEV;
@@ -241,7 +241,7 @@ nouveau_connector_detect(struct drm_connector *connector, bool force)
 	struct nouveau_connector *nv_connector = nouveau_connector(connector);
 	struct nouveau_encoder *nv_encoder = NULL;
 	struct nouveau_encoder *nv_partner;
-	struct nouveau_i2c_port *i2c;
+	struct nvkm_i2c_port *i2c;
 	int type;
 	int ret;
 	enum drm_connector_status conn_status = connector_status_disconnected;
@@ -458,6 +458,28 @@ nouveau_connector_set_property(struct drm_connector *connector,
 
 		switch (value) {
 		case DRM_MODE_SCALE_NONE:
+			/* We allow 'None' for EDID modes, even on a fixed
+			 * panel (some exist with support for lower refresh
+			 * rates, which people might want to use for power
+			 * saving purposes).
+			 *
+			 * Non-EDID modes will force the use of GPU scaling
+			 * to the native mode regardless of this setting.
+			 */
+			switch (nv_connector->type) {
+			case DCB_CONNECTOR_LVDS:
+			case DCB_CONNECTOR_LVDS_SPWG:
+			case DCB_CONNECTOR_eDP:
+				/* ... except prior to G80, where the code
+				 * doesn't support such things.
+				 */
+				if (disp->disp.oclass < NV50_DISP)
+					return -EINVAL;
+				break;
+			default:
+				break;
+			}
+			break;
 		case DRM_MODE_SCALE_FULLSCREEN:
 		case DRM_MODE_SCALE_CENTER:
 		case DRM_MODE_SCALE_ASPECT:
@@ -466,11 +488,6 @@ nouveau_connector_set_property(struct drm_connector *connector,
 			return -EINVAL;
 		}
 
-		/* LVDS always needs gpu scaling */
-		if (connector->connector_type == DRM_MODE_CONNECTOR_LVDS &&
-		    value == DRM_MODE_SCALE_NONE)
-			return -EINVAL;
-
 		/* Changing between GPU and panel scaling requires a full
 		 * modeset
 		 */
@@ -655,15 +672,15 @@ nouveau_connector_scaler_modes_add(struct drm_connector *connector)
 
 	while (mode->hdisplay) {
 		if (mode->hdisplay <= native->hdisplay &&
-		    mode->vdisplay <= native->vdisplay) {
+		    mode->vdisplay <= native->vdisplay &&
+		    (mode->hdisplay != native->hdisplay ||
+		     mode->vdisplay != native->vdisplay)) {
 			m = drm_cvt_mode(dev, mode->hdisplay, mode->vdisplay,
 					 drm_mode_vrefresh(native), false,
 					 false, false);
 			if (!m)
 				continue;
 
-			m->type |= DRM_MODE_TYPE_DRIVER;
-
 			drm_mode_probed_add(connector, m);
 			modes++;
 		}
@@ -968,7 +985,7 @@ nouveau_connector_aux_xfer(struct drm_dp_aux *aux, struct drm_dp_aux_msg *msg)
 	struct nouveau_connector *nv_connector =
 		container_of(aux, typeof(*nv_connector), aux);
 	struct nouveau_encoder *nv_encoder;
-	struct nouveau_i2c_port *port;
+	struct nvkm_i2c_port *port;
 	int ret;
 
 	nv_encoder = find_encoder(&nv_connector->base, DCB_OUTPUT_DP);
@@ -979,13 +996,13 @@ nouveau_connector_aux_xfer(struct drm_dp_aux *aux, struct drm_dp_aux_msg *msg)
 	if (msg->size == 0)
 		return msg->size;
 
-	ret = nouveau_i2c(port)->acquire(port, 0);
+	ret = nvkm_i2c(port)->acquire(port, 0);
 	if (ret)
 		return ret;
 
 	ret = port->func->aux(port, false, msg->request, msg->address,
 			      msg->buffer, msg->size);
-	nouveau_i2c(port)->release(port);
+	nvkm_i2c(port)->release(port);
 	if (ret >= 0) {
 		msg->reply = ret;
 		return msg->size;
@@ -1180,36 +1197,61 @@ nouveau_connector_create(struct drm_device *dev, int index)
 					      disp->color_vibrance_property,
 					      150);
 
+	/* default scaling mode */
 	switch (nv_connector->type) {
-	case DCB_CONNECTOR_VGA:
-		if (drm->device.info.family >= NV_DEVICE_INFO_V0_TESLA) {
-			drm_object_attach_property(&connector->base,
-					dev->mode_config.scaling_mode_property,
-					nv_connector->scaling_mode);
+	case DCB_CONNECTOR_LVDS:
+	case DCB_CONNECTOR_LVDS_SPWG:
+	case DCB_CONNECTOR_eDP:
+		/* see note in nouveau_connector_set_property() */
+		if (disp->disp.oclass < NV50_DISP) {
+			nv_connector->scaling_mode = DRM_MODE_SCALE_FULLSCREEN;
+			break;
 		}
-		/* fall-through */
+		nv_connector->scaling_mode = DRM_MODE_SCALE_NONE;
+		break;
+	default:
+		nv_connector->scaling_mode = DRM_MODE_SCALE_NONE;
+		break;
+	}
+
+	/* scaling mode property */
+	switch (nv_connector->type) {
 	case DCB_CONNECTOR_TV_0:
 	case DCB_CONNECTOR_TV_1:
 	case DCB_CONNECTOR_TV_3:
-		nv_connector->scaling_mode = DRM_MODE_SCALE_NONE;
 		break;
+	case DCB_CONNECTOR_VGA:
+		if (disp->disp.oclass < NV50_DISP)
+			break; /* can only scale on DFPs */
+		/* fall-through */
 	default:
-		nv_connector->scaling_mode = DRM_MODE_SCALE_FULLSCREEN;
+		drm_object_attach_property(&connector->base, dev->mode_config.
+					   scaling_mode_property,
+					   nv_connector->scaling_mode);
+		break;
+	}
 
-		drm_object_attach_property(&connector->base,
-				dev->mode_config.scaling_mode_property,
-				nv_connector->scaling_mode);
+	/* dithering properties */
+	switch (nv_connector->type) {
+	case DCB_CONNECTOR_TV_0:
+	case DCB_CONNECTOR_TV_1:
+	case DCB_CONNECTOR_TV_3:
+	case DCB_CONNECTOR_VGA:
+		break;
+	default:
 		if (disp->dithering_mode) {
-			nv_connector->dithering_mode = DITHERING_MODE_AUTO;
 			drm_object_attach_property(&connector->base,
-						disp->dithering_mode,
-						nv_connector->dithering_mode);
+						   disp->dithering_mode,
+						   nv_connector->
+						   dithering_mode);
+			nv_connector->dithering_mode = DITHERING_MODE_AUTO;
 		}
 		if (disp->dithering_depth) {
-			nv_connector->dithering_depth = DITHERING_DEPTH_AUTO;
 			drm_object_attach_property(&connector->base,
-						disp->dithering_depth,
-						nv_connector->dithering_depth);
+						   disp->dithering_depth,
+						   nv_connector->
+						   dithering_depth);
+			nv_connector->dithering_depth = DITHERING_DEPTH_AUTO;
 		}
 		break;
 	}
diff --git a/drivers/gpu/drm/nouveau/nouveau_connector.h b/drivers/gpu/drm/nouveau/nouveau_connector.h
index 629a380c7085..7446ee66ea04 100644
--- a/drivers/gpu/drm/nouveau/nouveau_connector.h
+++ b/drivers/gpu/drm/nouveau/nouveau_connector.h
@@ -33,7 +33,7 @@
 #include <drm/drm_dp_helper.h>
 #include "nouveau_crtc.h"
 
-struct nouveau_i2c_port;
+struct nvkm_i2c_port;
 
 enum nouveau_underscan_type {
 	UNDERSCAN_OFF,
@@ -72,6 +72,7 @@ struct nouveau_connector {
 	int dithering_mode;
 	int dithering_depth;
 	int scaling_mode;
+	bool scaling_full;
 	enum nouveau_underscan_type underscan;
 	u32 underscan_hborder;
 	u32 underscan_vborder;
diff --git a/drivers/gpu/drm/nouveau/nouveau_display.c b/drivers/gpu/drm/nouveau/nouveau_display.c
index f8042433752b..860b0e2d4181 100644
--- a/drivers/gpu/drm/nouveau/nouveau_display.c
+++ b/drivers/gpu/drm/nouveau/nouveau_display.c
@@ -450,7 +450,7 @@ nouveau_display_create(struct drm_device *dev)
 	drm_mode_create_dvi_i_properties(dev);
 
 	dev->mode_config.funcs = &nouveau_mode_config_funcs;
-	dev->mode_config.fb_base = nv_device_resource_start(nvkm_device(&drm->device), 1);
+	dev->mode_config.fb_base = nv_device_resource_start(nvxx_device(&drm->device), 1);
 
 	dev->mode_config.min_width = 0;
 	dev->mode_config.min_height = 0;
@@ -570,7 +570,8 @@ nouveau_display_suspend(struct drm_device *dev, bool runtime)
 	list_for_each_entry(crtc, &dev->mode_config.crtc_list, head) {
 		struct nouveau_crtc *nv_crtc = nouveau_crtc(crtc);
 		if (nv_crtc->cursor.nvbo) {
-			nouveau_bo_unmap(nv_crtc->cursor.nvbo);
+			if (nv_crtc->cursor.set_offset)
+				nouveau_bo_unmap(nv_crtc->cursor.nvbo);
 			nouveau_bo_unpin(nv_crtc->cursor.nvbo);
 		}
 	}
@@ -604,7 +605,7 @@ nouveau_display_resume(struct drm_device *dev, bool runtime)
 			continue;
 
 		ret = nouveau_bo_pin(nv_crtc->cursor.nvbo, TTM_PL_FLAG_VRAM, true);
-		if (!ret)
+		if (!ret && nv_crtc->cursor.set_offset)
 			ret = nouveau_bo_map(nv_crtc->cursor.nvbo);
 		if (ret)
 			NV_ERROR(drm, "Could not pin/map cursor.\n");
@@ -637,7 +638,9 @@ nouveau_display_resume(struct drm_device *dev, bool runtime)
 
 		if (!nv_crtc->cursor.nvbo)
 			continue;
-		nv_crtc->cursor.set_offset(nv_crtc, nv_crtc->cursor.nvbo->bo.offset);
+
+		if (nv_crtc->cursor.set_offset)
+			nv_crtc->cursor.set_offset(nv_crtc, nv_crtc->cursor.nvbo->bo.offset);
 		nv_crtc->cursor.set_pos(nv_crtc, nv_crtc->cursor_saved_x,
 						 nv_crtc->cursor_saved_y);
 	}
diff --git a/drivers/gpu/drm/nouveau/nouveau_display.h b/drivers/gpu/drm/nouveau/nouveau_display.h
index be3d5947c6be..a6213e2425c5 100644
--- a/drivers/gpu/drm/nouveau/nouveau_display.h
+++ b/drivers/gpu/drm/nouveau/nouveau_display.h
@@ -1,14 +1,14 @@
 #ifndef __NOUVEAU_DISPLAY_H__
 #define __NOUVEAU_DISPLAY_H__
 
-#include <subdev/vm.h>
+#include <subdev/mmu.h>
 
 #include "nouveau_drm.h"
 
 struct nouveau_framebuffer {
 	struct drm_framebuffer base;
 	struct nouveau_bo *nvbo;
-	struct nouveau_vma vma;
+	struct nvkm_vma vma;
 	u32 r_handle;
 	u32 r_format;
 	u32 r_pitch;
diff --git a/drivers/gpu/drm/nouveau/nouveau_dma.c b/drivers/gpu/drm/nouveau/nouveau_dma.c
index 8508603cc8c3..6d9245aa81a6 100644
--- a/drivers/gpu/drm/nouveau/nouveau_dma.c
+++ b/drivers/gpu/drm/nouveau/nouveau_dma.c
@@ -84,7 +84,7 @@ nv50_dma_push(struct nouveau_channel *chan, struct nouveau_bo *bo,
 {
 	struct nouveau_cli *cli = (void *)nvif_client(&chan->device->base);
 	struct nouveau_bo *pb = chan->push.buffer;
-	struct nouveau_vma *vma;
+	struct nvkm_vma *vma;
 	int ip = (chan->dma.ib_put * 2) + chan->dma.ib_base;
 	u64 offset;
 
diff --git a/drivers/gpu/drm/nouveau/nouveau_dp.c b/drivers/gpu/drm/nouveau/nouveau_dp.c
index c5137cccce7d..c3ef30b3a5ec 100644
--- a/drivers/gpu/drm/nouveau/nouveau_dp.c
+++ b/drivers/gpu/drm/nouveau/nouveau_dp.c
@@ -31,7 +31,7 @@
 #include "nouveau_crtc.h"
 
 static void
-nouveau_dp_probe_oui(struct drm_device *dev, struct nouveau_i2c_port *auxch,
+nouveau_dp_probe_oui(struct drm_device *dev, struct nvkm_i2c_port *auxch,
 		     u8 *dpcd)
 {
 	struct nouveau_drm *drm = nouveau_drm(dev);
@@ -55,7 +55,7 @@ nouveau_dp_detect(struct nouveau_encoder *nv_encoder)
 {
 	struct drm_device *dev = nv_encoder->base.base.dev;
 	struct nouveau_drm *drm = nouveau_drm(dev);
-	struct nouveau_i2c_port *auxch;
+	struct nvkm_i2c_port *auxch;
 	u8 *dpcd = nv_encoder->dp.dpcd;
 	int ret;
 
diff --git a/drivers/gpu/drm/nouveau/nouveau_drm.c b/drivers/gpu/drm/nouveau/nouveau_drm.c
index 65910e3aed0c..8763deb5188b 100644
--- a/drivers/gpu/drm/nouveau/nouveau_drm.c
+++ b/drivers/gpu/drm/nouveau/nouveau_drm.c
@@ -52,6 +52,7 @@
 #include "nouveau_debugfs.h"
 #include "nouveau_usif.h"
 #include "nouveau_connector.h"
+#include "nouveau_platform.h"
 
 MODULE_PARM_DESC(config, "option string to pass to driver core");
 static char *nouveau_config;
@@ -123,7 +124,7 @@ nouveau_cli_create(u64 name, const char *sname,
 static void
 nouveau_cli_destroy(struct nouveau_cli *cli)
 {
-	nouveau_vm_ref(NULL, &nvkm_client(&cli->base)->vm, NULL);
+	nvkm_vm_ref(NULL, &nvxx_client(&cli->base)->vm, NULL);
 	nvif_client_fini(&cli->base);
 	usif_client_fini(cli);
 }
@@ -133,7 +134,7 @@ nouveau_accel_fini(struct nouveau_drm *drm)
 {
 	nouveau_channel_del(&drm->channel);
 	nvif_object_fini(&drm->ntfy);
-	nouveau_gpuobj_ref(NULL, &drm->notify);
+	nvkm_gpuobj_ref(NULL, &drm->notify);
 	nvif_object_fini(&drm->nvsw);
 	nouveau_channel_del(&drm->cechan);
 	nvif_object_fini(&drm->ttm.copy);
@@ -230,7 +231,7 @@ nouveau_accel_init(struct nouveau_drm *drm)
 	ret = nvif_object_init(drm->channel->object, NULL, NVDRM_NVSW,
 			       nouveau_abi16_swclass(drm), NULL, 0, &drm->nvsw);
 	if (ret == 0) {
-		struct nouveau_software_chan *swch;
+		struct nvkm_sw_chan *swch;
 		ret = RING_SPACE(drm->channel, 2);
 		if (ret == 0) {
 			if (device->info.family < NV_DEVICE_INFO_V0_FERMI) {
@@ -242,7 +243,7 @@ nouveau_accel_init(struct nouveau_drm *drm)
 				OUT_RING  (drm->channel, 0x001f0000);
 			}
 		}
-		swch = (void *)nvkm_object(&drm->nvsw)->parent;
+		swch = (void *)nvxx_object(&drm->nvsw)->parent;
 		swch->flip = nouveau_flip_complete;
 		swch->flip_data = drm->channel;
 	}
@@ -254,8 +255,8 @@ nouveau_accel_init(struct nouveau_drm *drm)
 	}
 
 	if (device->info.family < NV_DEVICE_INFO_V0_FERMI) {
-		ret = nouveau_gpuobj_new(nvkm_object(&drm->device), NULL, 32,
-					 0, 0, &drm->notify);
+		ret = nvkm_gpuobj_new(nvxx_object(&drm->device), NULL, 32,
+				      0, 0, &drm->notify);
 		if (ret) {
 			NV_ERROR(drm, "failed to allocate notifier, %d\n", ret);
 			nouveau_accel_fini(drm);
@@ -284,7 +285,7 @@ nouveau_accel_init(struct nouveau_drm *drm)
 static int nouveau_drm_probe(struct pci_dev *pdev,
 			     const struct pci_device_id *pent)
 {
-	struct nouveau_device *device;
+	struct nvkm_device *device;
 	struct apertures_struct *aper;
 	bool boot = false;
 	int ret;
@@ -317,9 +318,9 @@ static int nouveau_drm_probe(struct pci_dev *pdev,
 		remove_conflicting_framebuffers(aper, "nouveaufb", boot);
 	kfree(aper);
 
-	ret = nouveau_device_create(pdev, NOUVEAU_BUS_PCI,
-				    nouveau_pci_name(pdev), pci_name(pdev),
-				    nouveau_config, nouveau_debug, &device);
+	ret = nvkm_device_create(pdev, NVKM_BUS_PCI,
+				 nouveau_pci_name(pdev), pci_name(pdev),
+				 nouveau_config, nouveau_debug, &device);
 	if (ret)
 		return ret;
 
@@ -327,7 +328,7 @@ static int nouveau_drm_probe(struct pci_dev *pdev,
 
 	ret = drm_get_pci_dev(pdev, pent, &driver_pci);
 	if (ret) {
-		nouveau_object_ref(NULL, (struct nouveau_object **)&device);
+		nvkm_object_ref(NULL, (struct nvkm_object **)&device);
 		return ret;
 	}
 
@@ -378,8 +379,8 @@ nouveau_drm_load(struct drm_device *dev, unsigned long flags)
 
 	dev->dev_private = drm;
 	drm->dev = dev;
-	nvkm_client(&drm->client.base)->debug =
-		nouveau_dbgopt(nouveau_debug, "DRM");
+	nvxx_client(&drm->client.base)->debug =
+		nvkm_dbgopt(nouveau_debug, "DRM");
 
 	INIT_LIST_HEAD(&drm->clients);
 	spin_lock_init(&drm->tile.lock);
@@ -434,12 +435,12 @@ nouveau_drm_load(struct drm_device *dev, unsigned long flags)
 	nouveau_agp_init(drm);
 
 	if (drm->device.info.family >= NV_DEVICE_INFO_V0_TESLA) {
-		ret = nouveau_vm_new(nvkm_device(&drm->device), 0, (1ULL << 40),
-				     0x1000, &drm->client.vm);
+		ret = nvkm_vm_new(nvxx_device(&drm->device), 0, (1ULL << 40),
+				  0x1000, &drm->client.vm);
 		if (ret)
 			goto fail_device;
 
-		nvkm_client(&drm->client.base)->vm = drm->client.vm;
+		nvxx_client(&drm->client.base)->vm = drm->client.vm;
 	}
 
 	ret = nouveau_ttm_init(drm);
@@ -522,18 +523,17 @@ void
 nouveau_drm_device_remove(struct drm_device *dev)
 {
 	struct nouveau_drm *drm = nouveau_drm(dev);
-	struct nouveau_client *client;
-	struct nouveau_object *device;
+	struct nvkm_client *client;
+	struct nvkm_object *device;
 
 	dev->irq_enabled = false;
-	client = nvkm_client(&drm->client.base);
+	client = nvxx_client(&drm->client.base);
 	device = client->device;
 	drm_put_dev(dev);
 
-	nouveau_object_ref(NULL, &device);
-	nouveau_object_debug();
+	nvkm_object_ref(NULL, &device);
+	nvkm_object_debug();
 }
-EXPORT_SYMBOL(nouveau_drm_device_remove);
 
 static void
 nouveau_drm_remove(struct pci_dev *pdev)
@@ -831,14 +831,14 @@ nouveau_drm_open(struct drm_device *dev, struct drm_file *fpriv)
 	cli->base.super = false;
 
 	if (drm->device.info.family >= NV_DEVICE_INFO_V0_TESLA) {
-		ret = nouveau_vm_new(nvkm_device(&drm->device), 0, (1ULL << 40),
-				     0x1000, &cli->vm);
+		ret = nvkm_vm_new(nvxx_device(&drm->device), 0, (1ULL << 40),
+				  0x1000, &cli->vm);
 		if (ret) {
 			nouveau_cli_destroy(cli);
 			goto out_suspend;
 		}
 
-		nvkm_client(&cli->base)->vm = cli->vm;
+		nvxx_client(&cli->base)->vm = cli->vm;
 	}
 
 	fpriv->driver_priv = cli;
@@ -1056,10 +1056,10 @@ nouveau_platform_device_create_(struct platform_device *pdev, int size,
 	struct drm_device *drm;
 	int err;
 
-	err = nouveau_device_create_(pdev, NOUVEAU_BUS_PLATFORM,
-				    nouveau_platform_name(pdev),
-				    dev_name(&pdev->dev), nouveau_config,
-				    nouveau_debug, size, pobject);
+	err = nvkm_device_create_(pdev, NVKM_BUS_PLATFORM,
+				  nouveau_platform_name(pdev),
+				  dev_name(&pdev->dev), nouveau_config,
+				  nouveau_debug, size, pobject);
 	if (err)
 		return ERR_PTR(err);
 
@@ -1079,11 +1079,10 @@ nouveau_platform_device_create_(struct platform_device *pdev, int size,
 	return drm;
 
 err_free:
-	nouveau_object_ref(NULL, (struct nouveau_object **)pobject);
+	nvkm_object_ref(NULL, (struct nvkm_object **)pobject);
 
 	return ERR_PTR(err);
 }
-EXPORT_SYMBOL(nouveau_platform_device_create_);
 
 static int __init
 nouveau_drm_init(void)
@@ -1105,6 +1104,10 @@ nouveau_drm_init(void)
 	if (!nouveau_modeset)
 		return 0;
 
+#ifdef CONFIG_NOUVEAU_PLATFORM_DRIVER
+	platform_driver_register(&nouveau_platform_driver);
+#endif
+
 	nouveau_register_dsm_handler();
 	return drm_pci_init(&driver_pci, &nouveau_drm_pci_driver);
 }
@@ -1117,6 +1120,10 @@ nouveau_drm_exit(void)
 
 	drm_pci_exit(&driver_pci, &nouveau_drm_pci_driver);
 	nouveau_unregister_dsm_handler();
+
+#ifdef CONFIG_NOUVEAU_PLATFORM_DRIVER
+	platform_driver_unregister(&nouveau_platform_driver);
+#endif
 }
 
 module_init(nouveau_drm_init);
diff --git a/drivers/gpu/drm/nouveau/nouveau_drm.h b/drivers/gpu/drm/nouveau/nouveau_drm.h
index 8ae36f265fb8..fc68f0973f9e 100644
--- a/drivers/gpu/drm/nouveau/nouveau_drm.h
+++ b/drivers/gpu/drm/nouveau/nouveau_drm.h
@@ -80,7 +80,7 @@ enum nouveau_drm_handle {
 
 struct nouveau_cli {
 	struct nvif_client base;
-	struct nouveau_vm *vm; /*XXX*/
+	struct nvkm_vm *vm; /*XXX*/
 	struct list_head head;
 	struct mutex mutex;
 	void *abi16;
@@ -142,7 +142,7 @@ struct nouveau_drm {
 	/* context for accelerated drm-internal operations */
 	struct nouveau_channel *cechan;
 	struct nouveau_channel *channel;
-	struct nouveau_gpuobj *notify;
+	struct nvkm_gpuobj *notify;
 	struct nouveau_fbdev *fbcon;
 	struct nvif_object nvsw;
 	struct nvif_object ntfy;
diff --git a/drivers/gpu/drm/nouveau/nouveau_encoder.h b/drivers/gpu/drm/nouveau/nouveau_encoder.h
index 5f0e37fc2849..c57a37e8e1eb 100644
--- a/drivers/gpu/drm/nouveau/nouveau_encoder.h
+++ b/drivers/gpu/drm/nouveau/nouveau_encoder.h
@@ -34,14 +34,14 @@
 
 #define NV_DPMS_CLEARED 0x80
 
-struct nouveau_i2c_port;
+struct nvkm_i2c_port;
 
 struct nouveau_encoder {
 	struct drm_encoder_slave base;
 
 	struct dcb_output *dcb;
 	int or;
-	struct nouveau_i2c_port *i2c;
+	struct nvkm_i2c_port *i2c;
 
 	/* different to drm_encoder.crtc, this reflects what's
 	 * actually programmed on the hw, not the proposed crtc */
diff --git a/drivers/gpu/drm/nouveau/nouveau_fbcon.c b/drivers/gpu/drm/nouveau/nouveau_fbcon.c
index 3ed12a8cfc91..79924e4b1b49 100644
--- a/drivers/gpu/drm/nouveau/nouveau_fbcon.c
+++ b/drivers/gpu/drm/nouveau/nouveau_fbcon.c
@@ -370,6 +370,7 @@ nouveau_fbcon_create(struct drm_fb_helper *helper,
 		ret = -ENOMEM;
 		goto out_unlock;
 	}
+	info->skip_vt_switch = 1;
 
 	ret = fb_alloc_cmap(&info->cmap, 256, 0);
 	if (ret) {
@@ -487,30 +488,17 @@ static const struct drm_fb_helper_funcs nouveau_fbcon_helper_funcs = {
 	.fb_probe = nouveau_fbcon_create,
 };
 
-static void
-nouveau_fbcon_set_suspend_work(struct work_struct *work)
-{
-	struct nouveau_fbdev *fbcon = container_of(work, typeof(*fbcon), work);
-	console_lock();
-	nouveau_fbcon_accel_restore(fbcon->dev);
-	nouveau_fbcon_zfill(fbcon->dev, fbcon);
-	fb_set_suspend(fbcon->helper.fbdev, FBINFO_STATE_RUNNING);
-	console_unlock();
-}
-
 void
 nouveau_fbcon_set_suspend(struct drm_device *dev, int state)
 {
 	struct nouveau_drm *drm = nouveau_drm(dev);
 	if (drm->fbcon) {
-		if (state == FBINFO_STATE_RUNNING) {
-			schedule_work(&drm->fbcon->work);
-			return;
-		}
-		flush_work(&drm->fbcon->work);
 		console_lock();
+		if (state == FBINFO_STATE_RUNNING)
+			nouveau_fbcon_accel_restore(dev);
 		fb_set_suspend(drm->fbcon->helper.fbdev, state);
-		nouveau_fbcon_accel_save_disable(dev);
+		if (state != FBINFO_STATE_RUNNING)
+			nouveau_fbcon_accel_save_disable(dev);
 		console_unlock();
 	}
 }
@@ -531,7 +519,6 @@ nouveau_fbcon_init(struct drm_device *dev)
 	if (!fbcon)
 		return -ENOMEM;
 
-	INIT_WORK(&fbcon->work, nouveau_fbcon_set_suspend_work);
 	fbcon->dev = dev;
 	drm->fbcon = fbcon;
 
@@ -539,12 +526,12 @@ nouveau_fbcon_init(struct drm_device *dev)
 
 	ret = drm_fb_helper_init(dev, &fbcon->helper,
 				 dev->mode_config.num_crtc, 4);
-	if (ret) {
-		kfree(fbcon);
-		return ret;
-	}
+	if (ret)
+		goto free;
 
-	drm_fb_helper_single_add_all_connectors(&fbcon->helper);
+	ret = drm_fb_helper_single_add_all_connectors(&fbcon->helper);
+	if (ret)
+		goto fini;
 
 	if (drm->device.info.ram_size <= 32 * 1024 * 1024)
 		preferred_bpp = 8;
@@ -557,8 +544,17 @@ nouveau_fbcon_init(struct drm_device *dev)
 	/* disable all the possible outputs/crtcs before entering KMS mode */
 	drm_helper_disable_unused_functions(dev);
 
-	drm_fb_helper_initial_config(&fbcon->helper, preferred_bpp);
+	ret = drm_fb_helper_initial_config(&fbcon->helper, preferred_bpp);
+	if (ret)
+		goto fini;
+
 	return 0;
+
+fini:
+	drm_fb_helper_fini(&fbcon->helper);
+free:
+	kfree(fbcon);
+	return ret;
 }
 
 void
diff --git a/drivers/gpu/drm/nouveau/nouveau_fbcon.h b/drivers/gpu/drm/nouveau/nouveau_fbcon.h
index 6208e70e4a1c..1e2e9e27a03b 100644
--- a/drivers/gpu/drm/nouveau/nouveau_fbcon.h
+++ b/drivers/gpu/drm/nouveau/nouveau_fbcon.h
@@ -36,7 +36,6 @@ struct nouveau_fbdev {
 	struct nouveau_framebuffer nouveau_fb;
 	struct list_head fbdev_list;
 	struct drm_device *dev;
-	struct work_struct work;
 	unsigned int saved_flags;
 	struct nvif_object surf2d;
 	struct nvif_object clip;
diff --git a/drivers/gpu/drm/nouveau/nouveau_fence.c b/drivers/gpu/drm/nouveau/nouveau_fence.c
index f32a434724e3..c6d56bef5823 100644
--- a/drivers/gpu/drm/nouveau/nouveau_fence.c
+++ b/drivers/gpu/drm/nouveau/nouveau_fence.c
@@ -182,7 +182,7 @@ nouveau_fence_context_new(struct nouveau_channel *chan, struct nouveau_fence_cha
 	else if (chan == chan->drm->channel)
 		strcpy(fctx->name, "generic kernel channel");
 	else
-		strcpy(fctx->name, nvkm_client(&cli->base)->name);
+		strcpy(fctx->name, nvxx_client(&cli->base)->name);
 
 	kref_init(&fctx->fence_ref);
 	if (!priv->uevent)
diff --git a/drivers/gpu/drm/nouveau/nouveau_fence.h b/drivers/gpu/drm/nouveau/nouveau_fence.h
index 96e461c6f68f..d9241d8247fb 100644
--- a/drivers/gpu/drm/nouveau/nouveau_fence.h
+++ b/drivers/gpu/drm/nouveau/nouveau_fence.h
@@ -89,9 +89,9 @@ int nouveau_flip_complete(void *chan);
 
 struct nv84_fence_chan {
 	struct nouveau_fence_chan base;
-	struct nouveau_vma vma;
-	struct nouveau_vma vma_gart;
-	struct nouveau_vma dispc_vma[4];
+	struct nvkm_vma vma;
+	struct nvkm_vma vma_gart;
+	struct nvkm_vma dispc_vma[4];
 };
 
 struct nv84_fence_priv {
diff --git a/drivers/gpu/drm/nouveau/nouveau_gem.c b/drivers/gpu/drm/nouveau/nouveau_gem.c
index bf0f9e21d714..7c077fced1d1 100644
--- a/drivers/gpu/drm/nouveau/nouveau_gem.c
+++ b/drivers/gpu/drm/nouveau/nouveau_gem.c
@@ -64,7 +64,7 @@ nouveau_gem_object_open(struct drm_gem_object *gem, struct drm_file *file_priv)
 	struct nouveau_cli *cli = nouveau_cli(file_priv);
 	struct nouveau_bo *nvbo = nouveau_gem_object(gem);
 	struct nouveau_drm *drm = nouveau_bdev(nvbo->bo.bdev);
-	struct nouveau_vma *vma;
+	struct nvkm_vma *vma;
 	struct device *dev = drm->dev->dev;
 	int ret;
 
@@ -105,14 +105,14 @@ out:
 static void
 nouveau_gem_object_delete(void *data)
 {
-	struct nouveau_vma *vma = data;
-	nouveau_vm_unmap(vma);
-	nouveau_vm_put(vma);
+	struct nvkm_vma *vma = data;
+	nvkm_vm_unmap(vma);
+	nvkm_vm_put(vma);
 	kfree(vma);
 }
 
 static void
-nouveau_gem_object_unmap(struct nouveau_bo *nvbo, struct nouveau_vma *vma)
+nouveau_gem_object_unmap(struct nouveau_bo *nvbo, struct nvkm_vma *vma)
 {
 	const bool mapped = nvbo->bo.mem.mem_type != TTM_PL_SYSTEM;
 	struct reservation_object *resv = nvbo->bo.resv;
@@ -135,8 +135,8 @@ nouveau_gem_object_unmap(struct nouveau_bo *nvbo, struct nouveau_vma *vma)
 		nouveau_fence_work(fence, nouveau_gem_object_delete, vma);
 	} else {
 		if (mapped)
-			nouveau_vm_unmap(vma);
-		nouveau_vm_put(vma);
+			nvkm_vm_unmap(vma);
+		nvkm_vm_put(vma);
 		kfree(vma);
 	}
 }
@@ -148,7 +148,7 @@ nouveau_gem_object_close(struct drm_gem_object *gem, struct drm_file *file_priv)
 	struct nouveau_bo *nvbo = nouveau_gem_object(gem);
 	struct nouveau_drm *drm = nouveau_bdev(nvbo->bo.bdev);
 	struct device *dev = drm->dev->dev;
-	struct nouveau_vma *vma;
+	struct nvkm_vma *vma;
 	int ret;
 
 	if (!cli->vm)
@@ -222,7 +222,7 @@ nouveau_gem_info(struct drm_file *file_priv, struct drm_gem_object *gem,
 {
 	struct nouveau_cli *cli = nouveau_cli(file_priv);
 	struct nouveau_bo *nvbo = nouveau_gem_object(gem);
-	struct nouveau_vma *vma;
+	struct nvkm_vma *vma;
 
 	if (nvbo->bo.mem.mem_type == TTM_PL_TT)
 		rep->domain = NOUVEAU_GEM_DOMAIN_GART;
@@ -251,7 +251,7 @@ nouveau_gem_ioctl_new(struct drm_device *dev, void *data,
 {
 	struct nouveau_drm *drm = nouveau_drm(dev);
 	struct nouveau_cli *cli = nouveau_cli(file_priv);
-	struct nouveau_fb *pfb = nvkm_fb(&drm->device);
+	struct nvkm_fb *pfb = nvxx_fb(&drm->device);
 	struct drm_nouveau_gem_new *req = data;
 	struct nouveau_bo *nvbo = NULL;
 	int ret = 0;
@@ -850,19 +850,6 @@ out_next:
 	return nouveau_abi16_put(abi16, ret);
 }
 
-static inline uint32_t
-domain_to_ttm(struct nouveau_bo *nvbo, uint32_t domain)
-{
-	uint32_t flags = 0;
-
-	if (domain & NOUVEAU_GEM_DOMAIN_VRAM)
-		flags |= TTM_PL_FLAG_VRAM;
-	if (domain & NOUVEAU_GEM_DOMAIN_GART)
-		flags |= TTM_PL_FLAG_TT;
-
-	return flags;
-}
-
 int
 nouveau_gem_ioctl_cpu_prep(struct drm_device *dev, void *data,
 			   struct drm_file *file_priv)
diff --git a/drivers/gpu/drm/nouveau/nouveau_hwmon.c b/drivers/gpu/drm/nouveau/nouveau_hwmon.c
index afb36d66e78d..0dbe0060f86e 100644
--- a/drivers/gpu/drm/nouveau/nouveau_hwmon.c
+++ b/drivers/gpu/drm/nouveau/nouveau_hwmon.c
@@ -40,7 +40,7 @@ nouveau_hwmon_show_temp(struct device *d, struct device_attribute *a, char *buf)
 {
 	struct drm_device *dev = dev_get_drvdata(d);
 	struct nouveau_drm *drm = nouveau_drm(dev);
-	struct nouveau_therm *therm = nvkm_therm(&drm->device);
+	struct nvkm_therm *therm = nvxx_therm(&drm->device);
 	int temp = therm->temp_get(therm);
 
 	if (temp < 0)
@@ -66,10 +66,10 @@ nouveau_hwmon_temp1_auto_point1_temp(struct device *d,
 {
 	struct drm_device *dev = dev_get_drvdata(d);
 	struct nouveau_drm *drm = nouveau_drm(dev);
-	struct nouveau_therm *therm = nvkm_therm(&drm->device);
+	struct nvkm_therm *therm = nvxx_therm(&drm->device);
 
 	return snprintf(buf, PAGE_SIZE, "%d\n",
-	      therm->attr_get(therm, NOUVEAU_THERM_ATTR_THRS_FAN_BOOST) * 1000);
+	      therm->attr_get(therm, NVKM_THERM_ATTR_THRS_FAN_BOOST) * 1000);
 }
 static ssize_t
 nouveau_hwmon_set_temp1_auto_point1_temp(struct device *d,
@@ -78,13 +78,13 @@ nouveau_hwmon_set_temp1_auto_point1_temp(struct device *d,
 {
 	struct drm_device *dev = dev_get_drvdata(d);
 	struct nouveau_drm *drm = nouveau_drm(dev);
-	struct nouveau_therm *therm = nvkm_therm(&drm->device);
+	struct nvkm_therm *therm = nvxx_therm(&drm->device);
 	long value;
 
 	if (kstrtol(buf, 10, &value) == -EINVAL)
 		return count;
 
-	therm->attr_set(therm, NOUVEAU_THERM_ATTR_THRS_FAN_BOOST,
+	therm->attr_set(therm, NVKM_THERM_ATTR_THRS_FAN_BOOST,
 			value / 1000);
 
 	return count;
@@ -99,10 +99,10 @@ nouveau_hwmon_temp1_auto_point1_temp_hyst(struct device *d,
 {
 	struct drm_device *dev = dev_get_drvdata(d);
 	struct nouveau_drm *drm = nouveau_drm(dev);
-	struct nouveau_therm *therm = nvkm_therm(&drm->device);
+	struct nvkm_therm *therm = nvxx_therm(&drm->device);
 
 	return snprintf(buf, PAGE_SIZE, "%d\n",
-	 therm->attr_get(therm, NOUVEAU_THERM_ATTR_THRS_FAN_BOOST_HYST) * 1000);
+	 therm->attr_get(therm, NVKM_THERM_ATTR_THRS_FAN_BOOST_HYST) * 1000);
 }
 static ssize_t
 nouveau_hwmon_set_temp1_auto_point1_temp_hyst(struct device *d,
@@ -111,13 +111,13 @@ nouveau_hwmon_set_temp1_auto_point1_temp_hyst(struct device *d,
 {
 	struct drm_device *dev = dev_get_drvdata(d);
 	struct nouveau_drm *drm = nouveau_drm(dev);
-	struct nouveau_therm *therm = nvkm_therm(&drm->device);
+	struct nvkm_therm *therm = nvxx_therm(&drm->device);
 	long value;
 
 	if (kstrtol(buf, 10, &value) == -EINVAL)
 		return count;
 
-	therm->attr_set(therm, NOUVEAU_THERM_ATTR_THRS_FAN_BOOST_HYST,
+	therm->attr_set(therm, NVKM_THERM_ATTR_THRS_FAN_BOOST_HYST,
 			value / 1000);
 
 	return count;
@@ -131,10 +131,10 @@ nouveau_hwmon_max_temp(struct device *d, struct device_attribute *a, char *buf)
 {
 	struct drm_device *dev = dev_get_drvdata(d);
 	struct nouveau_drm *drm = nouveau_drm(dev);
-	struct nouveau_therm *therm = nvkm_therm(&drm->device);
+	struct nvkm_therm *therm = nvxx_therm(&drm->device);
 
 	return snprintf(buf, PAGE_SIZE, "%d\n",
-	       therm->attr_get(therm, NOUVEAU_THERM_ATTR_THRS_DOWN_CLK) * 1000);
+	       therm->attr_get(therm, NVKM_THERM_ATTR_THRS_DOWN_CLK) * 1000);
 }
 static ssize_t
 nouveau_hwmon_set_max_temp(struct device *d, struct device_attribute *a,
@@ -142,13 +142,13 @@ nouveau_hwmon_set_max_temp(struct device *d, struct device_attribute *a,
 {
 	struct drm_device *dev = dev_get_drvdata(d);
 	struct nouveau_drm *drm = nouveau_drm(dev);
-	struct nouveau_therm *therm = nvkm_therm(&drm->device);
+	struct nvkm_therm *therm = nvxx_therm(&drm->device);
 	long value;
 
 	if (kstrtol(buf, 10, &value) == -EINVAL)
 		return count;
 
-	therm->attr_set(therm, NOUVEAU_THERM_ATTR_THRS_DOWN_CLK, value / 1000);
+	therm->attr_set(therm, NVKM_THERM_ATTR_THRS_DOWN_CLK, value / 1000);
 
 	return count;
 }
@@ -162,10 +162,10 @@ nouveau_hwmon_max_temp_hyst(struct device *d, struct device_attribute *a,
 {
 	struct drm_device *dev = dev_get_drvdata(d);
 	struct nouveau_drm *drm = nouveau_drm(dev);
-	struct nouveau_therm *therm = nvkm_therm(&drm->device);
+	struct nvkm_therm *therm = nvxx_therm(&drm->device);
 
 	return snprintf(buf, PAGE_SIZE, "%d\n",
-	  therm->attr_get(therm, NOUVEAU_THERM_ATTR_THRS_DOWN_CLK_HYST) * 1000);
+	  therm->attr_get(therm, NVKM_THERM_ATTR_THRS_DOWN_CLK_HYST) * 1000);
 }
 static ssize_t
 nouveau_hwmon_set_max_temp_hyst(struct device *d, struct device_attribute *a,
@@ -173,13 +173,13 @@ nouveau_hwmon_set_max_temp_hyst(struct device *d, struct device_attribute *a,
 {
 	struct drm_device *dev = dev_get_drvdata(d);
 	struct nouveau_drm *drm = nouveau_drm(dev);
-	struct nouveau_therm *therm = nvkm_therm(&drm->device);
+	struct nvkm_therm *therm = nvxx_therm(&drm->device);
 	long value;
 
 	if (kstrtol(buf, 10, &value) == -EINVAL)
 		return count;
 
-	therm->attr_set(therm, NOUVEAU_THERM_ATTR_THRS_DOWN_CLK_HYST,
+	therm->attr_set(therm, NVKM_THERM_ATTR_THRS_DOWN_CLK_HYST,
 			value / 1000);
 
 	return count;
@@ -194,10 +194,10 @@ nouveau_hwmon_critical_temp(struct device *d, struct device_attribute *a,
 {
 	struct drm_device *dev = dev_get_drvdata(d);
 	struct nouveau_drm *drm = nouveau_drm(dev);
-	struct nouveau_therm *therm = nvkm_therm(&drm->device);
+	struct nvkm_therm *therm = nvxx_therm(&drm->device);
 
 	return snprintf(buf, PAGE_SIZE, "%d\n",
-	       therm->attr_get(therm, NOUVEAU_THERM_ATTR_THRS_CRITICAL) * 1000);
+	       therm->attr_get(therm, NVKM_THERM_ATTR_THRS_CRITICAL) * 1000);
 }
 static ssize_t
 nouveau_hwmon_set_critical_temp(struct device *d, struct device_attribute *a,
@@ -206,13 +206,13 @@ nouveau_hwmon_set_critical_temp(struct device *d, struct device_attribute *a,
 {
 	struct drm_device *dev = dev_get_drvdata(d);
 	struct nouveau_drm *drm = nouveau_drm(dev);
-	struct nouveau_therm *therm = nvkm_therm(&drm->device);
+	struct nvkm_therm *therm = nvxx_therm(&drm->device);
 	long value;
 
 	if (kstrtol(buf, 10, &value) == -EINVAL)
 		return count;
 
-	therm->attr_set(therm, NOUVEAU_THERM_ATTR_THRS_CRITICAL, value / 1000);
+	therm->attr_set(therm, NVKM_THERM_ATTR_THRS_CRITICAL, value / 1000);
 
 	return count;
 }
@@ -227,10 +227,10 @@ nouveau_hwmon_critical_temp_hyst(struct device *d, struct device_attribute *a,
 {
 	struct drm_device *dev = dev_get_drvdata(d);
 	struct nouveau_drm *drm = nouveau_drm(dev);
-	struct nouveau_therm *therm = nvkm_therm(&drm->device);
+	struct nvkm_therm *therm = nvxx_therm(&drm->device);
 
 	return snprintf(buf, PAGE_SIZE, "%d\n",
-	  therm->attr_get(therm, NOUVEAU_THERM_ATTR_THRS_CRITICAL_HYST) * 1000);
+	  therm->attr_get(therm, NVKM_THERM_ATTR_THRS_CRITICAL_HYST) * 1000);
 }
 static ssize_t
 nouveau_hwmon_set_critical_temp_hyst(struct device *d,
@@ -240,13 +240,13 @@ nouveau_hwmon_set_critical_temp_hyst(struct device *d,
 {
 	struct drm_device *dev = dev_get_drvdata(d);
 	struct nouveau_drm *drm = nouveau_drm(dev);
-	struct nouveau_therm *therm = nvkm_therm(&drm->device);
+	struct nvkm_therm *therm = nvxx_therm(&drm->device);
 	long value;
 
 	if (kstrtol(buf, 10, &value) == -EINVAL)
 		return count;
 
-	therm->attr_set(therm, NOUVEAU_THERM_ATTR_THRS_CRITICAL_HYST,
+	therm->attr_set(therm, NVKM_THERM_ATTR_THRS_CRITICAL_HYST,
 			value / 1000);
 
 	return count;
@@ -260,10 +260,10 @@ nouveau_hwmon_emergency_temp(struct device *d, struct device_attribute *a,
 {
 	struct drm_device *dev = dev_get_drvdata(d);
 	struct nouveau_drm *drm = nouveau_drm(dev);
-	struct nouveau_therm *therm = nvkm_therm(&drm->device);
+	struct nvkm_therm *therm = nvxx_therm(&drm->device);
 
 	return snprintf(buf, PAGE_SIZE, "%d\n",
-	       therm->attr_get(therm, NOUVEAU_THERM_ATTR_THRS_SHUTDOWN) * 1000);
+	       therm->attr_get(therm, NVKM_THERM_ATTR_THRS_SHUTDOWN) * 1000);
 }
 static ssize_t
 nouveau_hwmon_set_emergency_temp(struct device *d, struct device_attribute *a,
@@ -272,13 +272,13 @@ nouveau_hwmon_set_emergency_temp(struct device *d, struct device_attribute *a,
 {
 	struct drm_device *dev = dev_get_drvdata(d);
 	struct nouveau_drm *drm = nouveau_drm(dev);
-	struct nouveau_therm *therm = nvkm_therm(&drm->device);
+	struct nvkm_therm *therm = nvxx_therm(&drm->device);
 	long value;
 
 	if (kstrtol(buf, 10, &value) == -EINVAL)
 		return count;
 
-	therm->attr_set(therm, NOUVEAU_THERM_ATTR_THRS_SHUTDOWN, value / 1000);
+	therm->attr_set(therm, NVKM_THERM_ATTR_THRS_SHUTDOWN, value / 1000);
 
 	return count;
 }
@@ -293,10 +293,10 @@ nouveau_hwmon_emergency_temp_hyst(struct device *d, struct device_attribute *a,
 {
 	struct drm_device *dev = dev_get_drvdata(d);
 	struct nouveau_drm *drm = nouveau_drm(dev);
-	struct nouveau_therm *therm = nvkm_therm(&drm->device);
+	struct nvkm_therm *therm = nvxx_therm(&drm->device);
 
 	return snprintf(buf, PAGE_SIZE, "%d\n",
-	  therm->attr_get(therm, NOUVEAU_THERM_ATTR_THRS_SHUTDOWN_HYST) * 1000);
+	  therm->attr_get(therm, NVKM_THERM_ATTR_THRS_SHUTDOWN_HYST) * 1000);
 }
 static ssize_t
 nouveau_hwmon_set_emergency_temp_hyst(struct device *d,
@@ -306,13 +306,13 @@ nouveau_hwmon_set_emergency_temp_hyst(struct device *d,
 {
 	struct drm_device *dev = dev_get_drvdata(d);
 	struct nouveau_drm *drm = nouveau_drm(dev);
-	struct nouveau_therm *therm = nvkm_therm(&drm->device);
+	struct nvkm_therm *therm = nvxx_therm(&drm->device);
 	long value;
 
 	if (kstrtol(buf, 10, &value) == -EINVAL)
 		return count;
 
-	therm->attr_set(therm, NOUVEAU_THERM_ATTR_THRS_SHUTDOWN_HYST,
+	therm->attr_set(therm, NVKM_THERM_ATTR_THRS_SHUTDOWN_HYST,
 			value / 1000);
 
 	return count;
@@ -346,7 +346,7 @@ nouveau_hwmon_show_fan1_input(struct device *d, struct device_attribute *attr,
 {
 	struct drm_device *dev = dev_get_drvdata(d);
 	struct nouveau_drm *drm = nouveau_drm(dev);
-	struct nouveau_therm *therm = nvkm_therm(&drm->device);
+	struct nvkm_therm *therm = nvxx_therm(&drm->device);
 
 	return snprintf(buf, PAGE_SIZE, "%d\n", therm->fan_sense(therm));
 }
@@ -359,10 +359,10 @@ nouveau_hwmon_get_pwm1_enable(struct device *d,
 {
 	struct drm_device *dev = dev_get_drvdata(d);
 	struct nouveau_drm *drm = nouveau_drm(dev);
-	struct nouveau_therm *therm = nvkm_therm(&drm->device);
+	struct nvkm_therm *therm = nvxx_therm(&drm->device);
 	int ret;
 
-	ret = therm->attr_get(therm, NOUVEAU_THERM_ATTR_FAN_MODE);
+	ret = therm->attr_get(therm, NVKM_THERM_ATTR_FAN_MODE);
 	if (ret < 0)
 		return ret;
 
@@ -375,7 +375,7 @@ nouveau_hwmon_set_pwm1_enable(struct device *d, struct device_attribute *a,
 {
 	struct drm_device *dev = dev_get_drvdata(d);
 	struct nouveau_drm *drm = nouveau_drm(dev);
-	struct nouveau_therm *therm = nvkm_therm(&drm->device);
+	struct nvkm_therm *therm = nvxx_therm(&drm->device);
 	long value;
 	int ret;
 
@@ -383,7 +383,7 @@ nouveau_hwmon_set_pwm1_enable(struct device *d, struct device_attribute *a,
 	if (ret)
 		return ret;
 
-	ret = therm->attr_set(therm, NOUVEAU_THERM_ATTR_FAN_MODE, value);
+	ret = therm->attr_set(therm, NVKM_THERM_ATTR_FAN_MODE, value);
 	if (ret)
 		return ret;
 	else
@@ -398,7 +398,7 @@ nouveau_hwmon_get_pwm1(struct device *d, struct device_attribute *a, char *buf)
 {
 	struct drm_device *dev = dev_get_drvdata(d);
 	struct nouveau_drm *drm = nouveau_drm(dev);
-	struct nouveau_therm *therm = nvkm_therm(&drm->device);
+	struct nvkm_therm *therm = nvxx_therm(&drm->device);
 	int ret;
 
 	ret = therm->fan_get(therm);
@@ -414,7 +414,7 @@ nouveau_hwmon_set_pwm1(struct device *d, struct device_attribute *a,
 {
 	struct drm_device *dev = dev_get_drvdata(d);
 	struct nouveau_drm *drm = nouveau_drm(dev);
-	struct nouveau_therm *therm = nvkm_therm(&drm->device);
+	struct nvkm_therm *therm = nvxx_therm(&drm->device);
 	int ret = -ENODEV;
 	long value;
 
@@ -438,10 +438,10 @@ nouveau_hwmon_get_pwm1_min(struct device *d,
 {
 	struct drm_device *dev = dev_get_drvdata(d);
 	struct nouveau_drm *drm = nouveau_drm(dev);
-	struct nouveau_therm *therm = nvkm_therm(&drm->device);
+	struct nvkm_therm *therm = nvxx_therm(&drm->device);
 	int ret;
 
-	ret = therm->attr_get(therm, NOUVEAU_THERM_ATTR_FAN_MIN_DUTY);
+	ret = therm->attr_get(therm, NVKM_THERM_ATTR_FAN_MIN_DUTY);
 	if (ret < 0)
 		return ret;
 
@@ -454,14 +454,14 @@ nouveau_hwmon_set_pwm1_min(struct device *d, struct device_attribute *a,
 {
 	struct drm_device *dev = dev_get_drvdata(d);
 	struct nouveau_drm *drm = nouveau_drm(dev);
-	struct nouveau_therm *therm = nvkm_therm(&drm->device);
+	struct nvkm_therm *therm = nvxx_therm(&drm->device);
 	long value;
 	int ret;
 
 	if (kstrtol(buf, 10, &value) == -EINVAL)
 		return -EINVAL;
 
-	ret = therm->attr_set(therm, NOUVEAU_THERM_ATTR_FAN_MIN_DUTY, value);
+	ret = therm->attr_set(therm, NVKM_THERM_ATTR_FAN_MIN_DUTY, value);
 	if (ret < 0)
 		return ret;
 
@@ -478,10 +478,10 @@ nouveau_hwmon_get_pwm1_max(struct device *d,
 {
 	struct drm_device *dev = dev_get_drvdata(d);
 	struct nouveau_drm *drm = nouveau_drm(dev);
-	struct nouveau_therm *therm = nvkm_therm(&drm->device);
+	struct nvkm_therm *therm = nvxx_therm(&drm->device);
 	int ret;
 
-	ret = therm->attr_get(therm, NOUVEAU_THERM_ATTR_FAN_MAX_DUTY);
+	ret = therm->attr_get(therm, NVKM_THERM_ATTR_FAN_MAX_DUTY);
 	if (ret < 0)
 		return ret;
 
@@ -494,14 +494,14 @@ nouveau_hwmon_set_pwm1_max(struct device *d, struct device_attribute *a,
 {
 	struct drm_device *dev = dev_get_drvdata(d);
 	struct nouveau_drm *drm = nouveau_drm(dev);
-	struct nouveau_therm *therm = nvkm_therm(&drm->device);
+	struct nvkm_therm *therm = nvxx_therm(&drm->device);
 	long value;
 	int ret;
 
 	if (kstrtol(buf, 10, &value) == -EINVAL)
 		return -EINVAL;
 
-	ret = therm->attr_set(therm, NOUVEAU_THERM_ATTR_FAN_MAX_DUTY, value);
+	ret = therm->attr_set(therm, NVKM_THERM_ATTR_FAN_MAX_DUTY, value);
 	if (ret < 0)
 		return ret;
 
@@ -561,7 +561,7 @@ nouveau_hwmon_init(struct drm_device *dev)
 {
 #if defined(CONFIG_HWMON) || (defined(MODULE) && defined(CONFIG_HWMON_MODULE))
 	struct nouveau_drm *drm = nouveau_drm(dev);
-	struct nouveau_therm *therm = nvkm_therm(&drm->device);
+	struct nvkm_therm *therm = nvxx_therm(&drm->device);
 	struct nouveau_hwmon *hwmon;
 	struct device *hwmon_dev;
 	int ret = 0;
diff --git a/drivers/gpu/drm/nouveau/nouveau_nvif.c b/drivers/gpu/drm/nouveau/nouveau_nvif.c
index 6544b84f0303..ca0ad9d1563d 100644
--- a/drivers/gpu/drm/nouveau/nouveau_nvif.c
+++ b/drivers/gpu/drm/nouveau/nouveau_nvif.c
@@ -60,22 +60,22 @@ nvkm_client_ioctl(void *priv, bool super, void *data, u32 size, void **hack)
 static int
 nvkm_client_resume(void *priv)
 {
-	return nouveau_client_init(priv);
+	return nvkm_client_init(priv);
 }
 
 static int
 nvkm_client_suspend(void *priv)
 {
-	return nouveau_client_fini(priv, true);
+	return nvkm_client_fini(priv, true);
 }
 
 static void
-nvkm_client_fini(void *priv)
+nvkm_client_driver_fini(void *priv)
 {
-	struct nouveau_object *client = priv;
-	nouveau_client_fini(nv_client(client), false);
+	struct nvkm_object *client = priv;
+	nvkm_client_fini(nv_client(client), false);
 	atomic_set(&client->refcount, 1);
-	nouveau_object_ref(NULL, &client);
+	nvkm_object_ref(NULL, &client);
 }
 
 static int
@@ -107,13 +107,13 @@ nvkm_client_ntfy(const void *header, u32 length, const void *data, u32 size)
 }
 
 static int
-nvkm_client_init(const char *name, u64 device, const char *cfg,
-		 const char *dbg, void **ppriv)
+nvkm_client_driver_init(const char *name, u64 device, const char *cfg,
+			const char *dbg, void **ppriv)
 {
-	struct nouveau_client *client;
+	struct nvkm_client *client;
 	int ret;
 
-	ret = nouveau_client_create(name, device, cfg, dbg, &client);
+	ret = nvkm_client_create(name, device, cfg, dbg, &client);
 	*ppriv = client;
 	if (ret)
 		return ret;
@@ -125,8 +125,8 @@ nvkm_client_init(const char *name, u64 device, const char *cfg,
 const struct nvif_driver
 nvif_driver_nvkm = {
 	.name = "nvkm",
-	.init = nvkm_client_init,
-	.fini = nvkm_client_fini,
+	.init = nvkm_client_driver_init,
+	.fini = nvkm_client_driver_fini,
 	.suspend = nvkm_client_suspend,
 	.resume = nvkm_client_resume,
 	.ioctl = nvkm_client_ioctl,
diff --git a/drivers/gpu/drm/nouveau/nouveau_platform.c b/drivers/gpu/drm/nouveau/nouveau_platform.c
index b307bbedd4c4..dc5900bf54ff 100644
--- a/drivers/gpu/drm/nouveau/nouveau_platform.c
+++ b/drivers/gpu/drm/nouveau/nouveau_platform.c
@@ -152,7 +152,7 @@ static int nouveau_platform_remove(struct platform_device *pdev)
 {
 	struct drm_device *drm_dev = platform_get_drvdata(pdev);
 	struct nouveau_drm *drm = nouveau_drm(drm_dev);
-	struct nouveau_device *device = nvkm_device(&drm->device);
+	struct nvkm_device *device = nvxx_device(&drm->device);
 	struct nouveau_platform_gpu *gpu = nv_device_to_platform(device)->gpu;
 
 	nouveau_drm_device_remove(drm_dev);
@@ -177,9 +177,3 @@ struct platform_driver nouveau_platform_driver = {
 	.probe = nouveau_platform_probe,
 	.remove = nouveau_platform_remove,
 };
-
-module_platform_driver(nouveau_platform_driver);
-
-MODULE_AUTHOR(DRIVER_AUTHOR);
-MODULE_DESCRIPTION(DRIVER_DESC);
-MODULE_LICENSE("GPL and additional rights");
diff --git a/drivers/gpu/drm/nouveau/nouveau_platform.h b/drivers/gpu/drm/nouveau/nouveau_platform.h
index 58c28b5653d5..268bb7213681 100644
--- a/drivers/gpu/drm/nouveau/nouveau_platform.h
+++ b/drivers/gpu/drm/nouveau/nouveau_platform.h
@@ -28,6 +28,7 @@
 struct reset_control;
 struct clk;
 struct regulator;
+struct platform_driver;
 
 struct nouveau_platform_gpu {
 	struct reset_control *rst;
@@ -38,7 +39,7 @@ struct nouveau_platform_gpu {
 };
 
 struct nouveau_platform_device {
-	struct nouveau_device device;
+	struct nvkm_device device;
 
 	struct nouveau_platform_gpu *gpu;
 
@@ -48,4 +49,6 @@ struct nouveau_platform_device {
 #define nv_device_to_platform(d)                                               \
 	container_of(d, struct nouveau_platform_device, device)
 
+extern struct platform_driver nouveau_platform_driver;
+
 #endif
diff --git a/drivers/gpu/drm/nouveau/nouveau_reg.h b/drivers/gpu/drm/nouveau/nouveau_reg.h
index 43a96b99e180..7226f1f60901 100644
--- a/drivers/gpu/drm/nouveau/nouveau_reg.h
+++ b/drivers/gpu/drm/nouveau/nouveau_reg.h
@@ -72,7 +72,7 @@
 #    define NV_RAMHT_CONTEXT_VALID                         (1<<31)
 #    define NV_RAMHT_CONTEXT_CHANNEL_SHIFT                 24
 #    define NV_RAMHT_CONTEXT_ENGINE_SHIFT                  16
-#        define NV_RAMHT_CONTEXT_ENGINE_SOFTWARE           0
+#        define NV_RAMHT_CONTEXT_ENGINE_SW           0
 #        define NV_RAMHT_CONTEXT_ENGINE_GRAPHICS           1
 #    define NV_RAMHT_CONTEXT_INSTANCE_SHIFT                0
 #    define NV40_RAMHT_CONTEXT_CHANNEL_SHIFT               23
diff --git a/drivers/gpu/drm/nouveau/nouveau_sgdma.c b/drivers/gpu/drm/nouveau/nouveau_sgdma.c
index 01707e7deaf5..8c3053a177d6 100644
--- a/drivers/gpu/drm/nouveau/nouveau_sgdma.c
+++ b/drivers/gpu/drm/nouveau/nouveau_sgdma.c
@@ -9,8 +9,7 @@ struct nouveau_sgdma_be {
 	 * nouve_bo.c works properly, otherwise have to move them here
 	 */
 	struct ttm_dma_tt ttm;
-	struct drm_device *dev;
-	struct nouveau_mem *node;
+	struct nvkm_mem *node;
 };
 
 static void
@@ -28,7 +27,7 @@ static int
 nv04_sgdma_bind(struct ttm_tt *ttm, struct ttm_mem_reg *mem)
 {
 	struct nouveau_sgdma_be *nvbe = (struct nouveau_sgdma_be *)ttm;
-	struct nouveau_mem *node = mem->mm_node;
+	struct nvkm_mem *node = mem->mm_node;
 
 	if (ttm->sg) {
 		node->sg    = ttm->sg;
@@ -39,7 +38,7 @@ nv04_sgdma_bind(struct ttm_tt *ttm, struct ttm_mem_reg *mem)
 	}
 	node->size = (mem->num_pages << PAGE_SHIFT) >> 12;
 
-	nouveau_vm_map(&node->vma[0], node);
+	nvkm_vm_map(&node->vma[0], node);
 	nvbe->node = node;
 	return 0;
 }
@@ -48,7 +47,7 @@ static int
 nv04_sgdma_unbind(struct ttm_tt *ttm)
 {
 	struct nouveau_sgdma_be *nvbe = (struct nouveau_sgdma_be *)ttm;
-	nouveau_vm_unmap(&nvbe->node->vma[0]);
+	nvkm_vm_unmap(&nvbe->node->vma[0]);
 	return 0;
 }
 
@@ -62,7 +61,7 @@ static int
 nv50_sgdma_bind(struct ttm_tt *ttm, struct ttm_mem_reg *mem)
 {
 	struct nouveau_sgdma_be *nvbe = (struct nouveau_sgdma_be *)ttm;
-	struct nouveau_mem *node = mem->mm_node;
+	struct nvkm_mem *node = mem->mm_node;
 
 	/* noop: bound in move_notify() */
 	if (ttm->sg) {
@@ -101,13 +100,17 @@ nouveau_sgdma_create_ttm(struct ttm_bo_device *bdev,
 	if (!nvbe)
 		return NULL;
 
-	nvbe->dev = drm->dev;
 	if (drm->device.info.family < NV_DEVICE_INFO_V0_TESLA)
 		nvbe->ttm.ttm.func = &nv04_sgdma_backend;
 	else
 		nvbe->ttm.ttm.func = &nv50_sgdma_backend;
 
 	if (ttm_dma_tt_init(&nvbe->ttm, bdev, size, page_flags, dummy_read_page))
+		/*
+		 * A failing ttm_dma_tt_init() will call ttm_tt_destroy()
+		 * and thus our nouveau_sgdma_destroy() hook, so we don't need
+		 * to free nvbe here.
+		 */
 		return NULL;
 	return &nvbe->ttm.ttm;
 }
diff --git a/drivers/gpu/drm/nouveau/nouveau_sysfs.c b/drivers/gpu/drm/nouveau/nouveau_sysfs.c
index 8fbbf3093d86..1ec8f38ae69a 100644
--- a/drivers/gpu/drm/nouveau/nouveau_sysfs.c
+++ b/drivers/gpu/drm/nouveau/nouveau_sysfs.c
@@ -165,7 +165,7 @@ nouveau_sysfs_fini(struct drm_device *dev)
 	struct nvif_device *device = &drm->device;
 
 	if (sysfs && sysfs->ctrl.priv) {
-		device_remove_file(nv_device_base(nvkm_device(device)), &dev_attr_pstate);
+		device_remove_file(nv_device_base(nvxx_device(device)), &dev_attr_pstate);
 		nvif_object_fini(&sysfs->ctrl);
 	}
 
@@ -192,7 +192,7 @@ nouveau_sysfs_init(struct drm_device *dev)
 			       NVIF_IOCTL_NEW_V0_CONTROL, NULL, 0,
 			      &sysfs->ctrl);
 	if (ret == 0)
-		device_create_file(nv_device_base(nvkm_device(device)), &dev_attr_pstate);
+		device_create_file(nv_device_base(nvxx_device(device)), &dev_attr_pstate);
 
 	return 0;
 }
diff --git a/drivers/gpu/drm/nouveau/nouveau_ttm.c b/drivers/gpu/drm/nouveau/nouveau_ttm.c
index 3d1cfcb96b6b..273e50110ec3 100644
--- a/drivers/gpu/drm/nouveau/nouveau_ttm.c
+++ b/drivers/gpu/drm/nouveau/nouveau_ttm.c
@@ -33,7 +33,7 @@ static int
 nouveau_vram_manager_init(struct ttm_mem_type_manager *man, unsigned long psize)
 {
 	struct nouveau_drm *drm = nouveau_bdev(man->bdev);
-	struct nouveau_fb *pfb = nvkm_fb(&drm->device);
+	struct nvkm_fb *pfb = nvxx_fb(&drm->device);
 	man->priv = pfb;
 	return 0;
 }
@@ -46,16 +46,16 @@ nouveau_vram_manager_fini(struct ttm_mem_type_manager *man)
 }
 
 static inline void
-nouveau_mem_node_cleanup(struct nouveau_mem *node)
+nvkm_mem_node_cleanup(struct nvkm_mem *node)
 {
 	if (node->vma[0].node) {
-		nouveau_vm_unmap(&node->vma[0]);
-		nouveau_vm_put(&node->vma[0]);
+		nvkm_vm_unmap(&node->vma[0]);
+		nvkm_vm_put(&node->vma[0]);
 	}
 
 	if (node->vma[1].node) {
-		nouveau_vm_unmap(&node->vma[1]);
-		nouveau_vm_put(&node->vma[1]);
+		nvkm_vm_unmap(&node->vma[1]);
+		nvkm_vm_put(&node->vma[1]);
 	}
 }
 
@@ -64,9 +64,9 @@ nouveau_vram_manager_del(struct ttm_mem_type_manager *man,
 			 struct ttm_mem_reg *mem)
 {
 	struct nouveau_drm *drm = nouveau_bdev(man->bdev);
-	struct nouveau_fb *pfb = nvkm_fb(&drm->device);
-	nouveau_mem_node_cleanup(mem->mm_node);
-	pfb->ram->put(pfb, (struct nouveau_mem **)&mem->mm_node);
+	struct nvkm_fb *pfb = nvxx_fb(&drm->device);
+	nvkm_mem_node_cleanup(mem->mm_node);
+	pfb->ram->put(pfb, (struct nvkm_mem **)&mem->mm_node);
 }
 
 static int
@@ -76,9 +76,9 @@ nouveau_vram_manager_new(struct ttm_mem_type_manager *man,
 			 struct ttm_mem_reg *mem)
 {
 	struct nouveau_drm *drm = nouveau_bdev(man->bdev);
-	struct nouveau_fb *pfb = nvkm_fb(&drm->device);
+	struct nvkm_fb *pfb = nvxx_fb(&drm->device);
 	struct nouveau_bo *nvbo = nouveau_bo(bo);
-	struct nouveau_mem *node;
+	struct nvkm_mem *node;
 	u32 size_nc = 0;
 	int ret;
 
@@ -103,9 +103,9 @@ nouveau_vram_manager_new(struct ttm_mem_type_manager *man,
 static void
 nouveau_vram_manager_debug(struct ttm_mem_type_manager *man, const char *prefix)
 {
-	struct nouveau_fb *pfb = man->priv;
-	struct nouveau_mm *mm = &pfb->vram;
-	struct nouveau_mm_node *r;
+	struct nvkm_fb *pfb = man->priv;
+	struct nvkm_mm *mm = &pfb->vram;
+	struct nvkm_mm_node *r;
 	u32 total = 0, free = 0;
 
 	mutex_lock(&nv_subdev(pfb)->mutex);
@@ -150,7 +150,7 @@ static void
 nouveau_gart_manager_del(struct ttm_mem_type_manager *man,
 			 struct ttm_mem_reg *mem)
 {
-	nouveau_mem_node_cleanup(mem->mm_node);
+	nvkm_mem_node_cleanup(mem->mm_node);
 	kfree(mem->mm_node);
 	mem->mm_node = NULL;
 }
@@ -163,7 +163,7 @@ nouveau_gart_manager_new(struct ttm_mem_type_manager *man,
 {
 	struct nouveau_drm *drm = nouveau_bdev(bo->bdev);
 	struct nouveau_bo *nvbo = nouveau_bo(bo);
-	struct nouveau_mem *node;
+	struct nvkm_mem *node;
 
 	node = kzalloc(sizeof(*node), GFP_KERNEL);
 	if (!node)
@@ -203,15 +203,15 @@ const struct ttm_mem_type_manager_func nouveau_gart_manager = {
 };
 
 /*XXX*/
-#include <core/subdev/vm/nv04.h>
+#include <subdev/mmu/nv04.h>
 static int
 nv04_gart_manager_init(struct ttm_mem_type_manager *man, unsigned long psize)
 {
 	struct nouveau_drm *drm = nouveau_bdev(man->bdev);
-	struct nouveau_vmmgr *vmm = nvkm_vmmgr(&drm->device);
-	struct nv04_vmmgr_priv *priv = (void *)vmm;
-	struct nouveau_vm *vm = NULL;
-	nouveau_vm_ref(priv->vm, &vm, NULL);
+	struct nvkm_mmu *mmu = nvxx_mmu(&drm->device);
+	struct nv04_mmu_priv *priv = (void *)mmu;
+	struct nvkm_vm *vm = NULL;
+	nvkm_vm_ref(priv->vm, &vm, NULL);
 	man->priv = vm;
 	return 0;
 }
@@ -219,8 +219,8 @@ nv04_gart_manager_init(struct ttm_mem_type_manager *man, unsigned long psize)
 static int
 nv04_gart_manager_fini(struct ttm_mem_type_manager *man)
 {
-	struct nouveau_vm *vm = man->priv;
-	nouveau_vm_ref(NULL, &vm, NULL);
+	struct nvkm_vm *vm = man->priv;
+	nvkm_vm_ref(NULL, &vm, NULL);
 	man->priv = NULL;
 	return 0;
 }
@@ -228,9 +228,9 @@ nv04_gart_manager_fini(struct ttm_mem_type_manager *man)
 static void
 nv04_gart_manager_del(struct ttm_mem_type_manager *man, struct ttm_mem_reg *mem)
 {
-	struct nouveau_mem *node = mem->mm_node;
+	struct nvkm_mem *node = mem->mm_node;
 	if (node->vma[0].node)
-		nouveau_vm_put(&node->vma[0]);
+		nvkm_vm_put(&node->vma[0]);
 	kfree(mem->mm_node);
 	mem->mm_node = NULL;
 }
@@ -241,7 +241,7 @@ nv04_gart_manager_new(struct ttm_mem_type_manager *man,
 		      const struct ttm_place *place,
 		      struct ttm_mem_reg *mem)
 {
-	struct nouveau_mem *node;
+	struct nvkm_mem *node;
 	int ret;
 
 	node = kzalloc(sizeof(*node), GFP_KERNEL);
@@ -250,8 +250,8 @@ nv04_gart_manager_new(struct ttm_mem_type_manager *man,
 
 	node->page_shift = 12;
 
-	ret = nouveau_vm_get(man->priv, mem->num_pages << 12, node->page_shift,
-			     NV_MEM_ACCESS_RW, &node->vma[0]);
+	ret = nvkm_vm_get(man->priv, mem->num_pages << 12, node->page_shift,
+			  NV_MEM_ACCESS_RW, &node->vma[0]);
 	if (ret) {
 		kfree(node);
 		return ret;
@@ -354,8 +354,8 @@ nouveau_ttm_init(struct nouveau_drm *drm)
 	u32 bits;
 	int ret;
 
-	bits = nvkm_vmmgr(&drm->device)->dma_bits;
-	if (nv_device_is_pci(nvkm_device(&drm->device))) {
+	bits = nvxx_mmu(&drm->device)->dma_bits;
+	if (nv_device_is_pci(nvxx_device(&drm->device))) {
 		if (drm->agp.stat == ENABLED ||
 		     !pci_dma_supported(dev->pdev, DMA_BIT_MASK(bits)))
 			bits = 32;
@@ -396,12 +396,12 @@ nouveau_ttm_init(struct nouveau_drm *drm)
 		return ret;
 	}
 
-	drm->ttm.mtrr = arch_phys_wc_add(nv_device_resource_start(nvkm_device(&drm->device), 1),
-					 nv_device_resource_len(nvkm_device(&drm->device), 1));
+	drm->ttm.mtrr = arch_phys_wc_add(nv_device_resource_start(nvxx_device(&drm->device), 1),
+					 nv_device_resource_len(nvxx_device(&drm->device), 1));
 
 	/* GART init */
 	if (drm->agp.stat != ENABLED) {
-		drm->gem.gart_available = nvkm_vmmgr(&drm->device)->limit;
+		drm->gem.gart_available = nvxx_mmu(&drm->device)->limit;
 	} else {
 		drm->gem.gart_available = drm->agp.size;
 	}
diff --git a/drivers/gpu/drm/nouveau/nv04_fence.c b/drivers/gpu/drm/nouveau/nv04_fence.c
index f9859deb108a..c2e05e64cd6f 100644
--- a/drivers/gpu/drm/nouveau/nv04_fence.c
+++ b/drivers/gpu/drm/nouveau/nv04_fence.c
@@ -57,7 +57,7 @@ nv04_fence_sync(struct nouveau_fence *fence,
 static u32
 nv04_fence_read(struct nouveau_channel *chan)
 {
-	struct nouveau_fifo_chan *fifo = nvkm_fifo_chan(chan);;
+	struct nvkm_fifo_chan *fifo = nvxx_fifo_chan(chan);;
 	return atomic_read(&fifo->refcnt);
 }
 
diff --git a/drivers/gpu/drm/nouveau/nv50_display.c b/drivers/gpu/drm/nouveau/nv50_display.c
index 490b90866baf..7da7958556a3 100644
--- a/drivers/gpu/drm/nouveau/nv50_display.c
+++ b/drivers/gpu/drm/nouveau/nv50_display.c
@@ -125,7 +125,6 @@ nv50_pioc_create(struct nvif_object *disp, const u32 *oclass, u8 head,
 
 struct nv50_curs {
 	struct nv50_pioc base;
-	struct nouveau_bo *image;
 };
 
 static int
@@ -201,7 +200,7 @@ nv50_dmac_destroy(struct nv50_dmac *dmac, struct nvif_object *disp)
 	nv50_chan_destroy(&dmac->base);
 
 	if (dmac->ptr) {
-		struct pci_dev *pdev = nvkm_device(nvif_device(disp))->pdev;
+		struct pci_dev *pdev = nvxx_device(nvif_device(disp))->pdev;
 		pci_free_consistent(pdev, PAGE_SIZE, dmac->ptr, dmac->handle);
 	}
 }
@@ -218,7 +217,7 @@ nv50_dmac_create(struct nvif_object *disp, const u32 *oclass, u8 head,
 
 	mutex_init(&dmac->lock);
 
-	dmac->ptr = pci_alloc_consistent(nvkm_device(device)->pdev,
+	dmac->ptr = pci_alloc_consistent(nvxx_device(device)->pdev,
 					 PAGE_SIZE, &dmac->handle);
 	if (!dmac->ptr)
 		return -ENOMEM;
@@ -421,9 +420,9 @@ evo_wait(void *evoc, int nr)
 		dmac->ptr[put] = 0x20000000;
 
 		nvif_wr32(&dmac->base.user, 0x0000, 0x00000000);
-		if (!nvkm_wait(&dmac->base.user, 0x0004, ~0, 0x00000000)) {
+		if (!nvxx_wait(&dmac->base.user, 0x0004, ~0, 0x00000000)) {
 			mutex_unlock(&dmac->lock);
-			nv_error(nvkm_object(&dmac->base.user), "channel stalled\n");
+			nv_error(nvxx_object(&dmac->base.user), "channel stalled\n");
 			return NULL;
 		}
 
@@ -481,7 +480,7 @@ evo_sync(struct drm_device *dev)
 		evo_data(push, 0x00000000);
 		evo_data(push, 0x00000000);
 		evo_kick(push, mast);
-		if (nv_wait_cb(nvkm_device(device), evo_sync_wait, disp->sync))
+		if (nv_wait_cb(nvxx_device(device), evo_sync_wait, disp->sync))
 			return 0;
 	}
 
@@ -536,7 +535,7 @@ nv50_display_flip_stop(struct drm_crtc *crtc)
 		evo_kick(push, flip.chan);
 	}
 
-	nv_wait_cb(nvkm_device(device), nv50_display_flip_wait, &flip);
+	nv_wait_cb(nvxx_device(device), nv50_display_flip_wait, &flip);
 }
 
 int
@@ -550,6 +549,10 @@ nv50_display_flip_next(struct drm_crtc *crtc, struct drm_framebuffer *fb,
 	u32 *push;
 	int ret;
 
+	if (crtc->primary->fb->width != fb->width ||
+	    crtc->primary->fb->height != fb->height)
+		return -EINVAL;
+
 	swap_interval <<= 4;
 	if (swap_interval == 0)
 		swap_interval |= 0x100;
@@ -729,8 +732,11 @@ nv50_crtc_set_scale(struct nouveau_crtc *nv_crtc, bool update)
 	 * effectively handles NONE/FULL scaling
 	 */
 	nv_connector = nouveau_crtc_connector_get(nv_crtc);
-	if (nv_connector && nv_connector->native_mode)
+	if (nv_connector && nv_connector->native_mode) {
 		mode = nv_connector->scaling_mode;
+		if (nv_connector->scaling_full) /* non-EDID LVDS/eDP mode */
+			mode = DRM_MODE_SCALE_FULLSCREEN;
+	}
 
 	if (mode != DRM_MODE_SCALE_NONE)
 		omode = nv_connector->native_mode;
@@ -917,29 +923,29 @@ static void
 nv50_crtc_cursor_show(struct nouveau_crtc *nv_crtc)
 {
 	struct nv50_mast *mast = nv50_mast(nv_crtc->base.dev);
-	struct nv50_curs *curs = nv50_curs(&nv_crtc->base);
 	u32 *push = evo_wait(mast, 16);
 	if (push) {
 		if (nv50_vers(mast) < G82_DISP_CORE_CHANNEL_DMA) {
 			evo_mthd(push, 0x0880 + (nv_crtc->index * 0x400), 2);
 			evo_data(push, 0x85000000);
-			evo_data(push, curs->image->bo.offset >> 8);
+			evo_data(push, nv_crtc->cursor.nvbo->bo.offset >> 8);
 		} else
 		if (nv50_vers(mast) < GF110_DISP_CORE_CHANNEL_DMA) {
 			evo_mthd(push, 0x0880 + (nv_crtc->index * 0x400), 2);
 			evo_data(push, 0x85000000);
-			evo_data(push, curs->image->bo.offset >> 8);
+			evo_data(push, nv_crtc->cursor.nvbo->bo.offset >> 8);
 			evo_mthd(push, 0x089c + (nv_crtc->index * 0x400), 1);
 			evo_data(push, mast->base.vram.handle);
 		} else {
 			evo_mthd(push, 0x0480 + (nv_crtc->index * 0x300), 2);
 			evo_data(push, 0x85000000);
-			evo_data(push, curs->image->bo.offset >> 8);
+			evo_data(push, nv_crtc->cursor.nvbo->bo.offset >> 8);
 			evo_mthd(push, 0x048c + (nv_crtc->index * 0x300), 1);
 			evo_data(push, mast->base.vram.handle);
 		}
 		evo_kick(push, mast);
 	}
+	nv_crtc->cursor.visible = true;
 }
 
 static void
@@ -965,15 +971,15 @@ nv50_crtc_cursor_hide(struct nouveau_crtc *nv_crtc)
 		}
 		evo_kick(push, mast);
 	}
+	nv_crtc->cursor.visible = false;
 }
 
 static void
 nv50_crtc_cursor_show_hide(struct nouveau_crtc *nv_crtc, bool show, bool update)
 {
 	struct nv50_mast *mast = nv50_mast(nv_crtc->base.dev);
-	struct nv50_curs *curs = nv50_curs(&nv_crtc->base);
 
-	if (show && curs->image)
+	if (show && nv_crtc->cursor.nvbo)
 		nv50_crtc_cursor_show(nv_crtc);
 	else
 		nv50_crtc_cursor_hide(nv_crtc);
@@ -1273,7 +1279,6 @@ nv50_crtc_cursor_set(struct drm_crtc *crtc, struct drm_file *file_priv,
 		     uint32_t handle, uint32_t width, uint32_t height)
 {
 	struct nouveau_crtc *nv_crtc = nouveau_crtc(crtc);
-	struct nv50_curs *curs = nv50_curs(crtc);
 	struct drm_device *dev = crtc->dev;
 	struct drm_gem_object *gem = NULL;
 	struct nouveau_bo *nvbo = NULL;
@@ -1292,9 +1297,9 @@ nv50_crtc_cursor_set(struct drm_crtc *crtc, struct drm_file *file_priv,
 	}
 
 	if (ret == 0) {
-		if (curs->image)
-			nouveau_bo_unpin(curs->image);
-		nouveau_bo_ref(nvbo, &curs->image);
+		if (nv_crtc->cursor.nvbo)
+			nouveau_bo_unpin(nv_crtc->cursor.nvbo);
+		nouveau_bo_ref(nvbo, &nv_crtc->cursor.nvbo);
 	}
 	drm_gem_object_unreference_unlocked(gem);
 
@@ -1305,10 +1310,14 @@ nv50_crtc_cursor_set(struct drm_crtc *crtc, struct drm_file *file_priv,
 static int
 nv50_crtc_cursor_move(struct drm_crtc *crtc, int x, int y)
 {
+	struct nouveau_crtc *nv_crtc = nouveau_crtc(crtc);
 	struct nv50_curs *curs = nv50_curs(crtc);
 	struct nv50_chan *chan = nv50_chan(curs);
 	nvif_wr32(&chan->user, 0x0084, (y << 16) | (x & 0xffff));
 	nvif_wr32(&chan->user, 0x0080, 0x00000000);
+
+	nv_crtc->cursor_saved_x = x;
+	nv_crtc->cursor_saved_y = y;
 	return 0;
 }
 
@@ -1330,6 +1339,14 @@ nv50_crtc_gamma_set(struct drm_crtc *crtc, u16 *r, u16 *g, u16 *b,
 }
 
 static void
+nv50_crtc_cursor_restore(struct nouveau_crtc *nv_crtc, int x, int y)
+{
+	nv50_crtc_cursor_move(&nv_crtc->base, x, y);
+
+	nv50_crtc_cursor_show_hide(nv_crtc, true, true);
+}
+
+static void
 nv50_crtc_destroy(struct drm_crtc *crtc)
 {
 	struct nouveau_crtc *nv_crtc = nouveau_crtc(crtc);
@@ -1354,9 +1371,9 @@ nv50_crtc_destroy(struct drm_crtc *crtc)
 	nouveau_bo_ref(NULL, &head->image);
 
 	/*XXX: ditto */
-	if (head->curs.image)
-		nouveau_bo_unpin(head->curs.image);
-	nouveau_bo_ref(NULL, &head->curs.image);
+	if (nv_crtc->cursor.nvbo)
+		nouveau_bo_unpin(nv_crtc->cursor.nvbo);
+	nouveau_bo_ref(NULL, &nv_crtc->cursor.nvbo);
 
 	nouveau_bo_unmap(nv_crtc->lut.nvbo);
 	if (nv_crtc->lut.nvbo)
@@ -1406,6 +1423,7 @@ nv50_crtc_create(struct drm_device *dev, int index)
 	head->base.set_color_vibrance = nv50_crtc_set_color_vibrance;
 	head->base.color_vibrance = 50;
 	head->base.vibrant_hue = 0;
+	head->base.cursor.set_pos = nv50_crtc_cursor_restore;
 	for (i = 0; i < 256; i++) {
 		head->base.lut.r[i] = i << 8;
 		head->base.lut.g[i] = i << 8;
@@ -1433,8 +1451,6 @@ nv50_crtc_create(struct drm_device *dev, int index)
 	if (ret)
 		goto out;
 
-	nv50_crtc_lut_load(crtc);
-
 	/* allocate cursor resources */
 	ret = nv50_curs_create(disp->disp, index, &head->curs);
 	if (ret)
@@ -1466,6 +1482,41 @@ out:
 }
 
 /******************************************************************************
+ * Encoder helpers
+ *****************************************************************************/
+static bool
+nv50_encoder_mode_fixup(struct drm_encoder *encoder,
+			const struct drm_display_mode *mode,
+			struct drm_display_mode *adjusted_mode)
+{
+	struct nouveau_encoder *nv_encoder = nouveau_encoder(encoder);
+	struct nouveau_connector *nv_connector;
+
+	nv_connector = nouveau_encoder_connector_get(nv_encoder);
+	if (nv_connector && nv_connector->native_mode) {
+		nv_connector->scaling_full = false;
+		if (nv_connector->scaling_mode == DRM_MODE_SCALE_NONE) {
+			switch (nv_connector->type) {
+			case DCB_CONNECTOR_LVDS:
+			case DCB_CONNECTOR_LVDS_SPWG:
+			case DCB_CONNECTOR_eDP:
+				/* force use of scaler for non-edid modes */
+				if (adjusted_mode->type & DRM_MODE_TYPE_DRIVER)
+					return true;
+				nv_connector->scaling_full = true;
+				break;
+			default:
+				return true;
+			}
+		}
+
+		drm_mode_copy(adjusted_mode, nv_connector->native_mode);
+	}
+
+	return true;
+}
+
+/******************************************************************************
  * DAC
  *****************************************************************************/
 static void
@@ -1492,26 +1543,6 @@ nv50_dac_dpms(struct drm_encoder *encoder, int mode)
 	nvif_mthd(disp->disp, 0, &args, sizeof(args));
 }
 
-static bool
-nv50_dac_mode_fixup(struct drm_encoder *encoder,
-		    const struct drm_display_mode *mode,
-		    struct drm_display_mode *adjusted_mode)
-{
-	struct nouveau_encoder *nv_encoder = nouveau_encoder(encoder);
-	struct nouveau_connector *nv_connector;
-
-	nv_connector = nouveau_encoder_connector_get(nv_encoder);
-	if (nv_connector && nv_connector->native_mode) {
-		if (nv_connector->scaling_mode != DRM_MODE_SCALE_NONE) {
-			int id = adjusted_mode->base.id;
-			*adjusted_mode = *nv_connector->native_mode;
-			adjusted_mode->base.id = id;
-		}
-	}
-
-	return true;
-}
-
 static void
 nv50_dac_commit(struct drm_encoder *encoder)
 {
@@ -1629,7 +1660,7 @@ nv50_dac_destroy(struct drm_encoder *encoder)
 
 static const struct drm_encoder_helper_funcs nv50_dac_hfunc = {
 	.dpms = nv50_dac_dpms,
-	.mode_fixup = nv50_dac_mode_fixup,
+	.mode_fixup = nv50_encoder_mode_fixup,
 	.prepare = nv50_dac_disconnect,
 	.commit = nv50_dac_commit,
 	.mode_set = nv50_dac_mode_set,
@@ -1646,7 +1677,7 @@ static int
 nv50_dac_create(struct drm_connector *connector, struct dcb_output *dcbe)
 {
 	struct nouveau_drm *drm = nouveau_drm(connector->dev);
-	struct nouveau_i2c *i2c = nvkm_i2c(&drm->device);
+	struct nvkm_i2c *i2c = nvxx_i2c(&drm->device);
 	struct nouveau_encoder *nv_encoder;
 	struct drm_encoder *encoder;
 	int type = DRM_MODE_ENCODER_DAC;
@@ -1834,26 +1865,6 @@ nv50_sor_dpms(struct drm_encoder *encoder, int mode)
 	}
 }
 
-static bool
-nv50_sor_mode_fixup(struct drm_encoder *encoder,
-		    const struct drm_display_mode *mode,
-		    struct drm_display_mode *adjusted_mode)
-{
-	struct nouveau_encoder *nv_encoder = nouveau_encoder(encoder);
-	struct nouveau_connector *nv_connector;
-
-	nv_connector = nouveau_encoder_connector_get(nv_encoder);
-	if (nv_connector && nv_connector->native_mode) {
-		if (nv_connector->scaling_mode != DRM_MODE_SCALE_NONE) {
-			int id = adjusted_mode->base.id;
-			*adjusted_mode = *nv_connector->native_mode;
-			adjusted_mode->base.id = id;
-		}
-	}
-
-	return true;
-}
-
 static void
 nv50_sor_ctrl(struct nouveau_encoder *nv_encoder, u32 mask, u32 data)
 {
@@ -2035,7 +2046,7 @@ nv50_sor_destroy(struct drm_encoder *encoder)
 
 static const struct drm_encoder_helper_funcs nv50_sor_hfunc = {
 	.dpms = nv50_sor_dpms,
-	.mode_fixup = nv50_sor_mode_fixup,
+	.mode_fixup = nv50_encoder_mode_fixup,
 	.prepare = nv50_sor_disconnect,
 	.commit = nv50_sor_commit,
 	.mode_set = nv50_sor_mode_set,
@@ -2051,7 +2062,7 @@ static int
 nv50_sor_create(struct drm_connector *connector, struct dcb_output *dcbe)
 {
 	struct nouveau_drm *drm = nouveau_drm(connector->dev);
-	struct nouveau_i2c *i2c = nvkm_i2c(&drm->device);
+	struct nvkm_i2c *i2c = nvxx_i2c(&drm->device);
 	struct nouveau_encoder *nv_encoder;
 	struct drm_encoder *encoder;
 	int type;
@@ -2112,18 +2123,8 @@ nv50_pior_mode_fixup(struct drm_encoder *encoder,
 		     const struct drm_display_mode *mode,
 		     struct drm_display_mode *adjusted_mode)
 {
-	struct nouveau_encoder *nv_encoder = nouveau_encoder(encoder);
-	struct nouveau_connector *nv_connector;
-
-	nv_connector = nouveau_encoder_connector_get(nv_encoder);
-	if (nv_connector && nv_connector->native_mode) {
-		if (nv_connector->scaling_mode != DRM_MODE_SCALE_NONE) {
-			int id = adjusted_mode->base.id;
-			*adjusted_mode = *nv_connector->native_mode;
-			adjusted_mode->base.id = id;
-		}
-	}
-
+	if (!nv50_encoder_mode_fixup(encoder, mode, adjusted_mode))
+		return false;
 	adjusted_mode->clock *= 2;
 	return true;
 }
@@ -2232,8 +2233,8 @@ static int
 nv50_pior_create(struct drm_connector *connector, struct dcb_output *dcbe)
 {
 	struct nouveau_drm *drm = nouveau_drm(connector->dev);
-	struct nouveau_i2c *i2c = nvkm_i2c(&drm->device);
-	struct nouveau_i2c_port *ddc = NULL;
+	struct nvkm_i2c *i2c = nvxx_i2c(&drm->device);
+	struct nvkm_i2c_port *ddc = NULL;
 	struct nouveau_encoder *nv_encoder;
 	struct drm_encoder *encoder;
 	int type;
@@ -2427,6 +2428,8 @@ nv50_display_init(struct drm_device *dev)
 
 	list_for_each_entry(crtc, &dev->mode_config.crtc_list, head) {
 		struct nv50_sync *sync = nv50_sync(crtc);
+
+		nv50_crtc_lut_load(crtc);
 		nouveau_bo_wr32(disp->sync, sync->addr / 4, sync->data);
 	}
 
diff --git a/drivers/gpu/drm/nouveau/nv84_fence.c b/drivers/gpu/drm/nouveau/nv84_fence.c
index cb5b88938d45..bf429cabbaa8 100644
--- a/drivers/gpu/drm/nouveau/nv84_fence.c
+++ b/drivers/gpu/drm/nouveau/nv84_fence.c
@@ -213,7 +213,7 @@ nv84_fence_destroy(struct nouveau_drm *drm)
 int
 nv84_fence_create(struct nouveau_drm *drm)
 {
-	struct nouveau_fifo *pfifo = nvkm_fifo(&drm->device);
+	struct nvkm_fifo *pfifo = nvxx_fifo(&drm->device);
 	struct nv84_fence_priv *priv;
 	int ret;
 
diff --git a/drivers/gpu/drm/nouveau/nvif/Kbuild b/drivers/gpu/drm/nouveau/nvif/Kbuild
new file mode 100644
index 000000000000..ff8ed3a04d06
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvif/Kbuild
@@ -0,0 +1,4 @@
+nvif-y := nvif/object.o
+nvif-y += nvif/client.o
+nvif-y += nvif/device.o
+nvif-y += nvif/notify.o
diff --git a/drivers/gpu/drm/nouveau/nvif/client.c b/drivers/gpu/drm/nouveau/nvif/client.c
index 3f7ac5bc8e03..80b96844221e 100644
--- a/drivers/gpu/drm/nouveau/nvif/client.c
+++ b/drivers/gpu/drm/nouveau/nvif/client.c
@@ -22,9 +22,9 @@
  * Authors: Ben Skeggs <bskeggs@redhat.com>
  */
 
-#include "client.h"
-#include "driver.h"
-#include "ioctl.h"
+#include <nvif/client.h>
+#include <nvif/driver.h>
+#include <nvif/ioctl.h>
 
 int
 nvif_client_ioctl(struct nvif_client *client, void *data, u32 size)
diff --git a/drivers/gpu/drm/nouveau/nvif/device.c b/drivers/gpu/drm/nouveau/nvif/device.c
index f477579725e3..6f72244c52cd 100644
--- a/drivers/gpu/drm/nouveau/nvif/device.c
+++ b/drivers/gpu/drm/nouveau/nvif/device.c
@@ -22,7 +22,7 @@
  * Authors: Ben Skeggs <bskeggs@redhat.com>
  */
 
-#include "device.h"
+#include <nvif/device.h>
 
 void
 nvif_device_fini(struct nvif_device *device)
diff --git a/drivers/gpu/drm/nouveau/nvif/device.h b/drivers/gpu/drm/nouveau/nvif/device.h
deleted file mode 100644
index 43180f9fe630..000000000000
--- a/drivers/gpu/drm/nouveau/nvif/device.h
+++ /dev/null
@@ -1,62 +0,0 @@
-#ifndef __NVIF_DEVICE_H__
-#define __NVIF_DEVICE_H__
-
-#include "object.h"
-#include "class.h"
-
-struct nvif_device {
-	struct nvif_object base;
-	struct nvif_object *object; /*XXX: hack for nvif_object() */
-	struct nv_device_info_v0 info;
-};
-
-static inline struct nvif_device *
-nvif_device(struct nvif_object *object)
-{
-	while (object && object->oclass != 0x0080 /*XXX: NV_DEVICE_CLASS*/ )
-		object = object->parent;
-	return (void *)object;
-}
-
-int  nvif_device_init(struct nvif_object *, void (*dtor)(struct nvif_device *),
-		      u32 handle, u32 oclass, void *, u32,
-		      struct nvif_device *);
-void nvif_device_fini(struct nvif_device *);
-int  nvif_device_new(struct nvif_object *, u32 handle, u32 oclass,
-		     void *, u32, struct nvif_device **);
-void nvif_device_ref(struct nvif_device *, struct nvif_device **);
-
-/*XXX*/
-#include <subdev/bios.h>
-#include <subdev/fb.h>
-#include <subdev/vm.h>
-#include <subdev/bar.h>
-#include <subdev/gpio.h>
-#include <subdev/clock.h>
-#include <subdev/i2c.h>
-#include <subdev/timer.h>
-#include <subdev/therm.h>
-
-#define nvkm_device(a) nv_device(nvkm_object((a)))
-#define nvkm_bios(a) nouveau_bios(nvkm_device(a))
-#define nvkm_fb(a) nouveau_fb(nvkm_device(a))
-#define nvkm_vmmgr(a) nouveau_vmmgr(nvkm_device(a))
-#define nvkm_bar(a) nouveau_bar(nvkm_device(a))
-#define nvkm_gpio(a) nouveau_gpio(nvkm_device(a))
-#define nvkm_clock(a) nouveau_clock(nvkm_device(a))
-#define nvkm_i2c(a) nouveau_i2c(nvkm_device(a))
-#define nvkm_timer(a) nouveau_timer(nvkm_device(a))
-#define nvkm_wait(a,b,c,d) nv_wait(nvkm_timer(a), (b), (c), (d))
-#define nvkm_wait_cb(a,b,c) nv_wait_cb(nvkm_timer(a), (b), (c))
-#define nvkm_therm(a) nouveau_therm(nvkm_device(a))
-
-#include <engine/device.h>
-#include <engine/fifo.h>
-#include <engine/graph.h>
-#include <engine/software.h>
-
-#define nvkm_fifo(a) nouveau_fifo(nvkm_device(a))
-#define nvkm_fifo_chan(a) ((struct nouveau_fifo_chan *)nvkm_object(a))
-#define nvkm_gr(a) ((struct nouveau_graph *)nouveau_engine(nvkm_object(a), NVDEV_ENGINE_GR))
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/nvif/notify.c b/drivers/gpu/drm/nouveau/nvif/notify.c
index 0898c3155292..8e34748709a0 100644
--- a/drivers/gpu/drm/nouveau/nvif/notify.c
+++ b/drivers/gpu/drm/nouveau/nvif/notify.c
@@ -92,7 +92,7 @@ nvif_notify_func(struct nvif_notify *notify, bool keep)
 {
 	int ret = notify->func(notify);
 	if (ret == NVIF_NOTIFY_KEEP ||
-	    !test_and_clear_bit(NVKM_NOTIFY_USER, &notify->flags)) {
+	    !test_and_clear_bit(NVIF_NOTIFY_USER, &notify->flags)) {
 		if (!keep)
 			atomic_dec(&notify->putcnt);
 		else
diff --git a/drivers/gpu/drm/nouveau/nvif/object.c b/drivers/gpu/drm/nouveau/nvif/object.c
index dd85b56f6aa5..3ab4e2f8cc12 100644
--- a/drivers/gpu/drm/nouveau/nvif/object.c
+++ b/drivers/gpu/drm/nouveau/nvif/object.c
@@ -22,10 +22,10 @@
  * Authors: Ben Skeggs <bskeggs@redhat.com>
  */
 
-#include "object.h"
-#include "client.h"
-#include "driver.h"
-#include "ioctl.h"
+#include <nvif/object.h>
+#include <nvif/client.h>
+#include <nvif/driver.h>
+#include <nvif/ioctl.h>
 
 int
 nvif_object_ioctl(struct nvif_object *object, void *data, u32 size, void **hack)
diff --git a/drivers/gpu/drm/nouveau/nvif/os.h b/drivers/gpu/drm/nouveau/nvif/os.h
deleted file mode 120000
index bd744b2cf5cf..000000000000
--- a/drivers/gpu/drm/nouveau/nvif/os.h
+++ /dev/null
@@ -1 +0,0 @@
-../core/os.h
\ No newline at end of file
diff --git a/drivers/gpu/drm/nouveau/nvkm/Kbuild b/drivers/gpu/drm/nouveau/nvkm/Kbuild
new file mode 100644
index 000000000000..2832147b676c
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/Kbuild
@@ -0,0 +1,3 @@
+include $(src)/nvkm/core/Kbuild
+include $(src)/nvkm/subdev/Kbuild
+include $(src)/nvkm/engine/Kbuild
diff --git a/drivers/gpu/drm/nouveau/nvkm/core/Kbuild b/drivers/gpu/drm/nouveau/nvkm/core/Kbuild
new file mode 100644
index 000000000000..a2bdb2069113
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/core/Kbuild
@@ -0,0 +1,17 @@
+nvkm-y := nvkm/core/client.o
+nvkm-y += nvkm/core/engctx.o
+nvkm-y += nvkm/core/engine.o
+nvkm-y += nvkm/core/enum.o
+nvkm-y += nvkm/core/event.o
+nvkm-y += nvkm/core/gpuobj.o
+nvkm-y += nvkm/core/handle.o
+nvkm-y += nvkm/core/ioctl.o
+nvkm-y += nvkm/core/mm.o
+nvkm-y += nvkm/core/namedb.o
+nvkm-y += nvkm/core/notify.o
+nvkm-y += nvkm/core/object.o
+nvkm-y += nvkm/core/option.o
+nvkm-y += nvkm/core/parent.o
+nvkm-y += nvkm/core/printk.o
+nvkm-y += nvkm/core/ramht.o
+nvkm-y += nvkm/core/subdev.o
diff --git a/drivers/gpu/drm/nouveau/core/core/client.c b/drivers/gpu/drm/nouveau/nvkm/core/client.c
index e962433294c3..878a82f8f295 100644
--- a/drivers/gpu/drm/nouveau/core/core/client.c
+++ b/drivers/gpu/drm/nouveau/nvkm/core/client.c
@@ -21,21 +21,18 @@
  *
  * Authors: Ben Skeggs
  */
-
-#include <core/object.h>
 #include <core/client.h>
+#include <core/device.h>
 #include <core/handle.h>
+#include <core/notify.h>
 #include <core/option.h>
-#include <nvif/unpack.h>
-#include <nvif/class.h>
 
-#include <nvif/unpack.h>
+#include <nvif/class.h>
 #include <nvif/event.h>
-
-#include <engine/device.h>
+#include <nvif/unpack.h>
 
 struct nvkm_client_notify {
-	struct nouveau_client *client;
+	struct nvkm_client *client;
 	struct nvkm_notify n;
 	u8 version;
 	u8 size;
@@ -48,12 +45,12 @@ static int
 nvkm_client_notify(struct nvkm_notify *n)
 {
 	struct nvkm_client_notify *notify = container_of(n, typeof(*notify), n);
-	struct nouveau_client *client = notify->client;
+	struct nvkm_client *client = notify->client;
 	return client->ntfy(&notify->rep, notify->size, n->data, n->size);
 }
 
 int
-nvkm_client_notify_put(struct nouveau_client *client, int index)
+nvkm_client_notify_put(struct nvkm_client *client, int index)
 {
 	if (index < ARRAY_SIZE(client->notify)) {
 		if (client->notify[index]) {
@@ -65,7 +62,7 @@ nvkm_client_notify_put(struct nouveau_client *client, int index)
 }
 
 int
-nvkm_client_notify_get(struct nouveau_client *client, int index)
+nvkm_client_notify_get(struct nvkm_client *client, int index)
 {
 	if (index < ARRAY_SIZE(client->notify)) {
 		if (client->notify[index]) {
@@ -77,7 +74,7 @@ nvkm_client_notify_get(struct nouveau_client *client, int index)
 }
 
 int
-nvkm_client_notify_del(struct nouveau_client *client, int index)
+nvkm_client_notify_del(struct nvkm_client *client, int index)
 {
 	if (index < ARRAY_SIZE(client->notify)) {
 		if (client->notify[index]) {
@@ -91,10 +88,10 @@ nvkm_client_notify_del(struct nouveau_client *client, int index)
 }
 
 int
-nvkm_client_notify_new(struct nouveau_object *object,
+nvkm_client_notify_new(struct nvkm_object *object,
 		       struct nvkm_event *event, void *data, u32 size)
 {
-	struct nouveau_client *client = nouveau_client(object);
+	struct nvkm_client *client = nvkm_client(object);
 	struct nvkm_client_notify *notify;
 	union {
 		struct nvif_notify_req_v0 v0;
@@ -142,7 +139,7 @@ nvkm_client_notify_new(struct nouveau_object *object,
 }
 
 static int
-nouveau_client_devlist(struct nouveau_object *object, void *data, u32 size)
+nvkm_client_mthd_devlist(struct nvkm_object *object, void *data, u32 size)
 {
 	union {
 		struct nv_client_devlist_v0 v0;
@@ -154,8 +151,7 @@ nouveau_client_devlist(struct nouveau_object *object, void *data, u32 size)
 		nv_ioctl(object, "client devlist vers %d count %d\n",
 			 args->v0.version, args->v0.count);
 		if (size == sizeof(args->v0.device[0]) * args->v0.count) {
-			ret = nouveau_device_list(args->v0.device,
-						  args->v0.count);
+			ret = nvkm_device_list(args->v0.device, args->v0.count);
 			if (ret >= 0) {
 				args->v0.count = ret;
 				ret = 0;
@@ -169,12 +165,11 @@ nouveau_client_devlist(struct nouveau_object *object, void *data, u32 size)
 }
 
 static int
-nouveau_client_mthd(struct nouveau_object *object, u32 mthd,
-		    void *data, u32 size)
+nvkm_client_mthd(struct nvkm_object *object, u32 mthd, void *data, u32 size)
 {
 	switch (mthd) {
 	case NV_CLIENT_DEVLIST:
-		return nouveau_client_devlist(object, data, size);
+		return nvkm_client_mthd_devlist(object, data, size);
 	default:
 		break;
 	}
@@ -182,71 +177,71 @@ nouveau_client_mthd(struct nouveau_object *object, u32 mthd,
 }
 
 static void
-nouveau_client_dtor(struct nouveau_object *object)
+nvkm_client_dtor(struct nvkm_object *object)
 {
-	struct nouveau_client *client = (void *)object;
+	struct nvkm_client *client = (void *)object;
 	int i;
 	for (i = 0; i < ARRAY_SIZE(client->notify); i++)
 		nvkm_client_notify_del(client, i);
-	nouveau_object_ref(NULL, &client->device);
-	nouveau_handle_destroy(client->root);
-	nouveau_namedb_destroy(&client->base);
+	nvkm_object_ref(NULL, &client->device);
+	nvkm_handle_destroy(client->root);
+	nvkm_namedb_destroy(&client->namedb);
 }
 
-static struct nouveau_oclass
-nouveau_client_oclass = {
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.dtor = nouveau_client_dtor,
-		.mthd = nouveau_client_mthd,
+static struct nvkm_oclass
+nvkm_client_oclass = {
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.dtor = nvkm_client_dtor,
+		.mthd = nvkm_client_mthd,
 	},
 };
 
 int
-nouveau_client_create_(const char *name, u64 devname, const char *cfg,
-		       const char *dbg, int length, void **pobject)
+nvkm_client_create_(const char *name, u64 devname, const char *cfg,
+		    const char *dbg, int length, void **pobject)
 {
-	struct nouveau_object *device;
-	struct nouveau_client *client;
+	struct nvkm_object *device;
+	struct nvkm_client *client;
 	int ret;
 
-	device = (void *)nouveau_device_find(devname);
+	device = (void *)nvkm_device_find(devname);
 	if (!device)
 		return -ENODEV;
 
-	ret = nouveau_namedb_create_(NULL, NULL, &nouveau_client_oclass,
-				     NV_CLIENT_CLASS, NULL,
-				     (1ULL << NVDEV_ENGINE_DEVICE),
-				     length, pobject);
+	ret = nvkm_namedb_create_(NULL, NULL, &nvkm_client_oclass,
+				  NV_CLIENT_CLASS, NULL,
+				  (1ULL << NVDEV_ENGINE_DEVICE),
+				  length, pobject);
 	client = *pobject;
 	if (ret)
 		return ret;
 
-	ret = nouveau_handle_create(nv_object(client), ~0, ~0,
-				    nv_object(client), &client->root);
+	ret = nvkm_handle_create(nv_object(client), ~0, ~0, nv_object(client),
+				 &client->root);
 	if (ret)
 		return ret;
 
 	/* prevent init/fini being called, os in in charge of this */
 	atomic_set(&nv_object(client)->usecount, 2);
 
-	nouveau_object_ref(device, &client->device);
+	nvkm_object_ref(device, &client->device);
 	snprintf(client->name, sizeof(client->name), "%s", name);
-	client->debug = nouveau_dbgopt(dbg, "CLIENT");
+	client->debug = nvkm_dbgopt(dbg, "CLIENT");
 	return 0;
 }
 
 int
-nouveau_client_init(struct nouveau_client *client)
+nvkm_client_init(struct nvkm_client *client)
 {
 	int ret;
 	nv_debug(client, "init running\n");
-	ret = nouveau_handle_init(client->root);
+	ret = nvkm_handle_init(client->root);
 	nv_debug(client, "init completed with %d\n", ret);
 	return ret;
 }
 
 int
-nouveau_client_fini(struct nouveau_client *client, bool suspend)
+nvkm_client_fini(struct nvkm_client *client, bool suspend)
 {
 	const char *name[2] = { "fini", "suspend" };
 	int ret, i;
@@ -255,16 +250,16 @@ nouveau_client_fini(struct nouveau_client *client, bool suspend)
 	for (i = 0; i < ARRAY_SIZE(client->notify); i++)
 		nvkm_client_notify_put(client, i);
 	nv_debug(client, "%s object\n", name[suspend]);
-	ret = nouveau_handle_fini(client->root, suspend);
+	ret = nvkm_handle_fini(client->root, suspend);
 	nv_debug(client, "%s completed with %d\n", name[suspend], ret);
 	return ret;
 }
 
 const char *
-nouveau_client_name(void *obj)
+nvkm_client_name(void *obj)
 {
 	const char *client_name = "unknown";
-	struct nouveau_client *client = nouveau_client(obj);
+	struct nvkm_client *client = nvkm_client(obj);
 	if (client)
 		client_name = client->name;
 	return client_name;
diff --git a/drivers/gpu/drm/nouveau/core/core/engctx.c b/drivers/gpu/drm/nouveau/nvkm/core/engctx.c
index 84c71fad2b6c..fb2acbca75d9 100644
--- a/drivers/gpu/drm/nouveau/core/core/engctx.c
+++ b/drivers/gpu/drm/nouveau/nvkm/core/engctx.c
@@ -21,21 +21,16 @@
  *
  * Authors: Ben Skeggs
  */
-
-#include <core/object.h>
-#include <core/namedb.h>
-#include <core/handle.h>
-#include <core/client.h>
 #include <core/engctx.h>
-
-#include <subdev/vm.h>
+#include <core/engine.h>
+#include <core/client.h>
 
 static inline int
-nouveau_engctx_exists(struct nouveau_object *parent,
-		      struct nouveau_engine *engine, void **pobject)
+nvkm_engctx_exists(struct nvkm_object *parent,
+		   struct nvkm_engine *engine, void **pobject)
 {
-	struct nouveau_engctx *engctx;
-	struct nouveau_object *parctx;
+	struct nvkm_engctx *engctx;
+	struct nvkm_object *parctx;
 
 	list_for_each_entry(engctx, &engine->contexts, head) {
 		parctx = nv_pclass(nv_object(engctx), NV_PARENT_CLASS);
@@ -50,16 +45,13 @@ nouveau_engctx_exists(struct nouveau_object *parent,
 }
 
 int
-nouveau_engctx_create_(struct nouveau_object *parent,
-		       struct nouveau_object *engobj,
-		       struct nouveau_oclass *oclass,
-		       struct nouveau_object *pargpu,
-		       u32 size, u32 align, u32 flags,
-		       int length, void **pobject)
+nvkm_engctx_create_(struct nvkm_object *parent, struct nvkm_object *engobj,
+		    struct nvkm_oclass *oclass, struct nvkm_object *pargpu,
+		    u32 size, u32 align, u32 flags, int length, void **pobject)
 {
-	struct nouveau_client *client = nouveau_client(parent);
-	struct nouveau_engine *engine = nv_engine(engobj);
-	struct nouveau_object *engctx;
+	struct nvkm_client *client = nvkm_client(parent);
+	struct nvkm_engine *engine = nv_engine(engobj);
+	struct nvkm_object *engctx;
 	unsigned long save;
 	int ret;
 
@@ -67,7 +59,7 @@ nouveau_engctx_create_(struct nouveau_object *parent,
 	 * and reference it instead of creating a new one
 	 */
 	spin_lock_irqsave(&engine->lock, save);
-	ret = nouveau_engctx_exists(parent, engine, pobject);
+	ret = nvkm_engctx_exists(parent, engine, pobject);
 	spin_unlock_irqrestore(&engine->lock, save);
 	if (ret)
 		return ret;
@@ -76,13 +68,12 @@ nouveau_engctx_create_(struct nouveau_object *parent,
 	 * objects backed by instance memory
 	 */
 	if (size) {
-		ret = nouveau_gpuobj_create_(parent, engobj, oclass,
-					     NV_ENGCTX_CLASS,
-					     pargpu, size, align, flags,
-					     length, pobject);
+		ret = nvkm_gpuobj_create_(parent, engobj, oclass,
+					  NV_ENGCTX_CLASS, pargpu, size,
+					  align, flags, length, pobject);
 	} else {
-		ret = nouveau_object_create_(parent, engobj, oclass,
-					     NV_ENGCTX_CLASS, length, pobject);
+		ret = nvkm_object_create_(parent, engobj, oclass,
+					  NV_ENGCTX_CLASS, length, pobject);
 	}
 
 	engctx = *pobject;
@@ -94,15 +85,15 @@ nouveau_engctx_create_(struct nouveau_object *parent,
 	 * it's not possible to allocate the object with it held.
 	 */
 	spin_lock_irqsave(&engine->lock, save);
-	ret = nouveau_engctx_exists(parent, engine, pobject);
+	ret = nvkm_engctx_exists(parent, engine, pobject);
 	if (ret) {
 		spin_unlock_irqrestore(&engine->lock, save);
-		nouveau_object_ref(NULL, &engctx);
+		nvkm_object_ref(NULL, &engctx);
 		return ret;
 	}
 
 	if (client->vm)
-		atomic_inc(&client->vm->engref[nv_engidx(engobj)]);
+		atomic_inc(&client->vm->engref[nv_engidx(engine)]);
 	list_add(&nv_engctx(engctx)->head, &engine->contexts);
 	nv_engctx(engctx)->addr = ~0ULL;
 	spin_unlock_irqrestore(&engine->lock, save);
@@ -110,37 +101,36 @@ nouveau_engctx_create_(struct nouveau_object *parent,
 }
 
 void
-nouveau_engctx_destroy(struct nouveau_engctx *engctx)
+nvkm_engctx_destroy(struct nvkm_engctx *engctx)
 {
-	struct nouveau_object *engobj = nv_object(engctx)->engine;
-	struct nouveau_engine *engine = nv_engine(engobj);
-	struct nouveau_client *client = nouveau_client(engctx);
+	struct nvkm_engine *engine = engctx->gpuobj.object.engine;
+	struct nvkm_client *client = nvkm_client(engctx);
 	unsigned long save;
 
-	nouveau_gpuobj_unmap(&engctx->vma);
+	nvkm_gpuobj_unmap(&engctx->vma);
 	spin_lock_irqsave(&engine->lock, save);
 	list_del(&engctx->head);
 	spin_unlock_irqrestore(&engine->lock, save);
 
 	if (client->vm)
-		atomic_dec(&client->vm->engref[nv_engidx(engobj)]);
+		atomic_dec(&client->vm->engref[nv_engidx(engine)]);
 
-	if (engctx->base.size)
-		nouveau_gpuobj_destroy(&engctx->base);
+	if (engctx->gpuobj.size)
+		nvkm_gpuobj_destroy(&engctx->gpuobj);
 	else
-		nouveau_object_destroy(&engctx->base.base);
+		nvkm_object_destroy(&engctx->gpuobj.object);
 }
 
 int
-nouveau_engctx_init(struct nouveau_engctx *engctx)
+nvkm_engctx_init(struct nvkm_engctx *engctx)
 {
-	struct nouveau_object *object = nv_object(engctx);
-	struct nouveau_subdev *subdev = nv_subdev(object->engine);
-	struct nouveau_object *parent;
-	struct nouveau_subdev *pardev;
+	struct nvkm_object *object = nv_object(engctx);
+	struct nvkm_subdev *subdev = nv_subdev(object->engine);
+	struct nvkm_object *parent;
+	struct nvkm_subdev *pardev;
 	int ret;
 
-	ret = nouveau_gpuobj_init(&engctx->base);
+	ret = nvkm_gpuobj_init(&engctx->gpuobj);
 	if (ret)
 		return ret;
 
@@ -163,12 +153,12 @@ nouveau_engctx_init(struct nouveau_engctx *engctx)
 }
 
 int
-nouveau_engctx_fini(struct nouveau_engctx *engctx, bool suspend)
+nvkm_engctx_fini(struct nvkm_engctx *engctx, bool suspend)
 {
-	struct nouveau_object *object = nv_object(engctx);
-	struct nouveau_subdev *subdev = nv_subdev(object->engine);
-	struct nouveau_object *parent;
-	struct nouveau_subdev *pardev;
+	struct nvkm_object *object = nv_object(engctx);
+	struct nvkm_subdev *subdev = nv_subdev(object->engine);
+	struct nvkm_object *parent;
+	struct nvkm_subdev *pardev;
 	int ret = 0;
 
 	parent = nv_pclass(object->parent, NV_PARENT_CLASS);
@@ -186,47 +176,45 @@ nouveau_engctx_fini(struct nouveau_engctx *engctx, bool suspend)
 	}
 
 	nv_debug(parent, "detached %s context\n", subdev->name);
-	return nouveau_gpuobj_fini(&engctx->base, suspend);
+	return nvkm_gpuobj_fini(&engctx->gpuobj, suspend);
 }
 
 int
-_nouveau_engctx_ctor(struct nouveau_object *parent,
-		     struct nouveau_object *engine,
-		     struct nouveau_oclass *oclass, void *data, u32 size,
-		     struct nouveau_object **pobject)
+_nvkm_engctx_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		  struct nvkm_oclass *oclass, void *data, u32 size,
+		  struct nvkm_object **pobject)
 {
-	struct nouveau_engctx *engctx;
+	struct nvkm_engctx *engctx;
 	int ret;
 
-	ret = nouveau_engctx_create(parent, engine, oclass, NULL, 256, 256,
-				    NVOBJ_FLAG_ZERO_ALLOC, &engctx);
+	ret = nvkm_engctx_create(parent, engine, oclass, NULL, 256, 256,
+				 NVOBJ_FLAG_ZERO_ALLOC, &engctx);
 	*pobject = nv_object(engctx);
 	return ret;
 }
 
 void
-_nouveau_engctx_dtor(struct nouveau_object *object)
+_nvkm_engctx_dtor(struct nvkm_object *object)
 {
-	nouveau_engctx_destroy(nv_engctx(object));
+	nvkm_engctx_destroy(nv_engctx(object));
 }
 
 int
-_nouveau_engctx_init(struct nouveau_object *object)
+_nvkm_engctx_init(struct nvkm_object *object)
 {
-	return nouveau_engctx_init(nv_engctx(object));
+	return nvkm_engctx_init(nv_engctx(object));
 }
 
-
 int
-_nouveau_engctx_fini(struct nouveau_object *object, bool suspend)
+_nvkm_engctx_fini(struct nvkm_object *object, bool suspend)
 {
-	return nouveau_engctx_fini(nv_engctx(object), suspend);
+	return nvkm_engctx_fini(nv_engctx(object), suspend);
 }
 
-struct nouveau_object *
-nouveau_engctx_get(struct nouveau_engine *engine, u64 addr)
+struct nvkm_object *
+nvkm_engctx_get(struct nvkm_engine *engine, u64 addr)
 {
-	struct nouveau_engctx *engctx;
+	struct nvkm_engctx *engctx;
 	unsigned long flags;
 
 	spin_lock_irqsave(&engine->lock, flags);
@@ -241,11 +229,11 @@ nouveau_engctx_get(struct nouveau_engine *engine, u64 addr)
 }
 
 void
-nouveau_engctx_put(struct nouveau_object *object)
+nvkm_engctx_put(struct nvkm_object *object)
 {
 	if (object) {
-		struct nouveau_engine *engine = nv_engine(object->engine);
-		struct nouveau_engctx *engctx = nv_engctx(object);
+		struct nvkm_engine *engine = nv_engine(object->engine);
+		struct nvkm_engctx *engctx = nv_engctx(object);
 		spin_unlock_irqrestore(&engine->lock, engctx->save);
 	}
 }
diff --git a/drivers/gpu/drm/nouveau/core/core/engine.c b/drivers/gpu/drm/nouveau/nvkm/core/engine.c
index 1f6954ae9dd3..60820173c6aa 100644
--- a/drivers/gpu/drm/nouveau/core/core/engine.c
+++ b/drivers/gpu/drm/nouveau/nvkm/core/engine.c
@@ -21,33 +21,40 @@
  *
  * Authors: Ben Skeggs
  */
-
-#include <core/device.h>
 #include <core/engine.h>
+#include <core/device.h>
 #include <core/option.h>
 
+struct nvkm_engine *
+nvkm_engine(void *obj, int idx)
+{
+	obj = nvkm_subdev(obj, idx);
+	if (obj && nv_iclass(obj, NV_ENGINE_CLASS))
+		return nv_engine(obj);
+	return NULL;
+}
+
 int
-nouveau_engine_create_(struct nouveau_object *parent,
-		       struct nouveau_object *engobj,
-		       struct nouveau_oclass *oclass, bool enable,
-		       const char *iname, const char *fname,
-		       int length, void **pobject)
+nvkm_engine_create_(struct nvkm_object *parent, struct nvkm_object *engobj,
+		    struct nvkm_oclass *oclass, bool enable,
+		    const char *iname, const char *fname,
+		    int length, void **pobject)
 {
-	struct nouveau_engine *engine;
+	struct nvkm_engine *engine;
 	int ret;
 
-	ret = nouveau_subdev_create_(parent, engobj, oclass, NV_ENGINE_CLASS,
-				     iname, fname, length, pobject);
+	ret = nvkm_subdev_create_(parent, engobj, oclass, NV_ENGINE_CLASS,
+				  iname, fname, length, pobject);
 	engine = *pobject;
 	if (ret)
 		return ret;
 
 	if (parent) {
-		struct nouveau_device *device = nv_device(parent);
-		int engidx = nv_engidx(nv_object(engine));
+		struct nvkm_device *device = nv_device(parent);
+		int engidx = nv_engidx(engine);
 
 		if (device->disable_mask & (1ULL << engidx)) {
-			if (!nouveau_boolopt(device->cfgopt, iname, false)) {
+			if (!nvkm_boolopt(device->cfgopt, iname, false)) {
 				nv_debug(engine, "engine disabled by hw/fw\n");
 				return -ENODEV;
 			}
@@ -55,7 +62,7 @@ nouveau_engine_create_(struct nouveau_object *parent,
 			nv_warn(engine, "ignoring hw/fw engine disable\n");
 		}
 
-		if (!nouveau_boolopt(device->cfgopt, iname, enable)) {
+		if (!nvkm_boolopt(device->cfgopt, iname, enable)) {
 			if (!enable)
 				nv_warn(engine, "disabled, %s=1 to enable\n", iname);
 			return -ENODEV;
diff --git a/drivers/gpu/drm/nouveau/core/core/enum.c b/drivers/gpu/drm/nouveau/nvkm/core/enum.c
index dd434790ccc4..4f92bfc13d6b 100644
--- a/drivers/gpu/drm/nouveau/core/core/enum.c
+++ b/drivers/gpu/drm/nouveau/nvkm/core/enum.c
@@ -24,12 +24,10 @@
  * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  *
  */
-
-#include <core/os.h>
 #include <core/enum.h>
 
-const struct nouveau_enum *
-nouveau_enum_find(const struct nouveau_enum *en, u32 value)
+const struct nvkm_enum *
+nvkm_enum_find(const struct nvkm_enum *en, u32 value)
 {
 	while (en->name) {
 		if (en->value == value)
@@ -40,10 +38,10 @@ nouveau_enum_find(const struct nouveau_enum *en, u32 value)
 	return NULL;
 }
 
-const struct nouveau_enum *
-nouveau_enum_print(const struct nouveau_enum *en, u32 value)
+const struct nvkm_enum *
+nvkm_enum_print(const struct nvkm_enum *en, u32 value)
 {
-	en = nouveau_enum_find(en, value);
+	en = nvkm_enum_find(en, value);
 	if (en)
 		pr_cont("%s", en->name);
 	else
@@ -52,7 +50,7 @@ nouveau_enum_print(const struct nouveau_enum *en, u32 value)
 }
 
 void
-nouveau_bitfield_print(const struct nouveau_bitfield *bf, u32 value)
+nvkm_bitfield_print(const struct nvkm_bitfield *bf, u32 value)
 {
 	while (bf->name) {
 		if (value & bf->mask) {
diff --git a/drivers/gpu/drm/nouveau/core/core/event.c b/drivers/gpu/drm/nouveau/nvkm/core/event.c
index 760947e380c9..4e8d3fa042df 100644
--- a/drivers/gpu/drm/nouveau/core/core/event.c
+++ b/drivers/gpu/drm/nouveau/nvkm/core/event.c
@@ -19,9 +19,8 @@
  * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
  * OTHER DEALINGS IN THE SOFTWARE.
  */
-
-#include <core/object.h>
 #include <core/event.h>
+#include <core/notify.h>
 
 void
 nvkm_event_put(struct nvkm_event *event, u32 types, int index)
diff --git a/drivers/gpu/drm/nouveau/nvkm/core/gpuobj.c b/drivers/gpu/drm/nouveau/nvkm/core/gpuobj.c
new file mode 100644
index 000000000000..2eba801aae6f
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/core/gpuobj.c
@@ -0,0 +1,316 @@
+/*
+ * Copyright 2012 Red Hat Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: Ben Skeggs
+ */
+#include <core/gpuobj.h>
+#include <core/engine.h>
+
+#include <subdev/instmem.h>
+#include <subdev/bar.h>
+#include <subdev/mmu.h>
+
+void
+nvkm_gpuobj_destroy(struct nvkm_gpuobj *gpuobj)
+{
+	int i;
+
+	if (gpuobj->flags & NVOBJ_FLAG_ZERO_FREE) {
+		for (i = 0; i < gpuobj->size; i += 4)
+			nv_wo32(gpuobj, i, 0x00000000);
+	}
+
+	if (gpuobj->node)
+		nvkm_mm_free(&nv_gpuobj(gpuobj->parent)->heap, &gpuobj->node);
+
+	if (gpuobj->heap.block_size)
+		nvkm_mm_fini(&gpuobj->heap);
+
+	nvkm_object_destroy(&gpuobj->object);
+}
+
+int
+nvkm_gpuobj_create_(struct nvkm_object *parent, struct nvkm_object *engine,
+		    struct nvkm_oclass *oclass, u32 pclass,
+		    struct nvkm_object *pargpu, u32 size, u32 align, u32 flags,
+		    int length, void **pobject)
+{
+	struct nvkm_instmem *imem = nvkm_instmem(parent);
+	struct nvkm_bar *bar = nvkm_bar(parent);
+	struct nvkm_gpuobj *gpuobj;
+	struct nvkm_mm *heap = NULL;
+	int ret, i;
+	u64 addr;
+
+	*pobject = NULL;
+
+	if (pargpu) {
+		while ((pargpu = nv_pclass(pargpu, NV_GPUOBJ_CLASS))) {
+			if (nv_gpuobj(pargpu)->heap.block_size)
+				break;
+			pargpu = pargpu->parent;
+		}
+
+		if (unlikely(pargpu == NULL)) {
+			nv_error(parent, "no gpuobj heap\n");
+			return -EINVAL;
+		}
+
+		addr =  nv_gpuobj(pargpu)->addr;
+		heap = &nv_gpuobj(pargpu)->heap;
+		atomic_inc(&parent->refcount);
+	} else {
+		ret = imem->alloc(imem, parent, size, align, &parent);
+		pargpu = parent;
+		if (ret)
+			return ret;
+
+		addr = nv_memobj(pargpu)->addr;
+		size = nv_memobj(pargpu)->size;
+
+		if (bar && bar->alloc) {
+			struct nvkm_instobj *iobj = (void *)parent;
+			struct nvkm_mem **mem = (void *)(iobj + 1);
+			struct nvkm_mem *node = *mem;
+			if (!bar->alloc(bar, parent, node, &pargpu)) {
+				nvkm_object_ref(NULL, &parent);
+				parent = pargpu;
+			}
+		}
+	}
+
+	ret = nvkm_object_create_(parent, engine, oclass, pclass |
+				  NV_GPUOBJ_CLASS, length, pobject);
+	nvkm_object_ref(NULL, &parent);
+	gpuobj = *pobject;
+	if (ret)
+		return ret;
+
+	gpuobj->parent = pargpu;
+	gpuobj->flags = flags;
+	gpuobj->addr = addr;
+	gpuobj->size = size;
+
+	if (heap) {
+		ret = nvkm_mm_head(heap, 0, 1, size, size, max(align, (u32)1),
+				   &gpuobj->node);
+		if (ret)
+			return ret;
+
+		gpuobj->addr += gpuobj->node->offset;
+	}
+
+	if (gpuobj->flags & NVOBJ_FLAG_HEAP) {
+		ret = nvkm_mm_init(&gpuobj->heap, 0, gpuobj->size, 1);
+		if (ret)
+			return ret;
+	}
+
+	if (flags & NVOBJ_FLAG_ZERO_ALLOC) {
+		for (i = 0; i < gpuobj->size; i += 4)
+			nv_wo32(gpuobj, i, 0x00000000);
+	}
+
+	return ret;
+}
+
+struct nvkm_gpuobj_class {
+	struct nvkm_object *pargpu;
+	u64 size;
+	u32 align;
+	u32 flags;
+};
+
+static int
+_nvkm_gpuobj_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		  struct nvkm_oclass *oclass, void *data, u32 size,
+		  struct nvkm_object **pobject)
+{
+	struct nvkm_gpuobj_class *args = data;
+	struct nvkm_gpuobj *object;
+	int ret;
+
+	ret = nvkm_gpuobj_create(parent, engine, oclass, 0, args->pargpu,
+				 args->size, args->align, args->flags,
+				 &object);
+	*pobject = nv_object(object);
+	if (ret)
+		return ret;
+
+	return 0;
+}
+
+void
+_nvkm_gpuobj_dtor(struct nvkm_object *object)
+{
+	nvkm_gpuobj_destroy(nv_gpuobj(object));
+}
+
+int
+_nvkm_gpuobj_init(struct nvkm_object *object)
+{
+	return nvkm_gpuobj_init(nv_gpuobj(object));
+}
+
+int
+_nvkm_gpuobj_fini(struct nvkm_object *object, bool suspend)
+{
+	return nvkm_gpuobj_fini(nv_gpuobj(object), suspend);
+}
+
+u32
+_nvkm_gpuobj_rd32(struct nvkm_object *object, u64 addr)
+{
+	struct nvkm_gpuobj *gpuobj = nv_gpuobj(object);
+	struct nvkm_ofuncs *pfuncs = nv_ofuncs(gpuobj->parent);
+	if (gpuobj->node)
+		addr += gpuobj->node->offset;
+	return pfuncs->rd32(gpuobj->parent, addr);
+}
+
+void
+_nvkm_gpuobj_wr32(struct nvkm_object *object, u64 addr, u32 data)
+{
+	struct nvkm_gpuobj *gpuobj = nv_gpuobj(object);
+	struct nvkm_ofuncs *pfuncs = nv_ofuncs(gpuobj->parent);
+	if (gpuobj->node)
+		addr += gpuobj->node->offset;
+	pfuncs->wr32(gpuobj->parent, addr, data);
+}
+
+static struct nvkm_oclass
+_nvkm_gpuobj_oclass = {
+	.handle = 0x00000000,
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = _nvkm_gpuobj_ctor,
+		.dtor = _nvkm_gpuobj_dtor,
+		.init = _nvkm_gpuobj_init,
+		.fini = _nvkm_gpuobj_fini,
+		.rd32 = _nvkm_gpuobj_rd32,
+		.wr32 = _nvkm_gpuobj_wr32,
+	},
+};
+
+int
+nvkm_gpuobj_new(struct nvkm_object *parent, struct nvkm_object *pargpu,
+		u32 size, u32 align, u32 flags,
+		struct nvkm_gpuobj **pgpuobj)
+{
+	struct nvkm_object *engine = parent;
+	struct nvkm_gpuobj_class args = {
+		.pargpu = pargpu,
+		.size = size,
+		.align = align,
+		.flags = flags,
+	};
+
+	if (!nv_iclass(engine, NV_SUBDEV_CLASS))
+		engine = &engine->engine->subdev.object;
+	BUG_ON(engine == NULL);
+
+	return nvkm_object_ctor(parent, engine, &_nvkm_gpuobj_oclass,
+				&args, sizeof(args),
+				(struct nvkm_object **)pgpuobj);
+}
+
+int
+nvkm_gpuobj_map(struct nvkm_gpuobj *gpuobj, u32 access, struct nvkm_vma *vma)
+{
+	struct nvkm_bar *bar = nvkm_bar(gpuobj);
+	int ret = -EINVAL;
+
+	if (bar && bar->umap) {
+		struct nvkm_instobj *iobj = (void *)
+			nv_pclass(nv_object(gpuobj), NV_MEMOBJ_CLASS);
+		struct nvkm_mem **mem = (void *)(iobj + 1);
+		ret = bar->umap(bar, *mem, access, vma);
+	}
+
+	return ret;
+}
+
+int
+nvkm_gpuobj_map_vm(struct nvkm_gpuobj *gpuobj, struct nvkm_vm *vm,
+		   u32 access, struct nvkm_vma *vma)
+{
+	struct nvkm_instobj *iobj = (void *)
+		nv_pclass(nv_object(gpuobj), NV_MEMOBJ_CLASS);
+	struct nvkm_mem **mem = (void *)(iobj + 1);
+	int ret;
+
+	ret = nvkm_vm_get(vm, gpuobj->size, 12, access, vma);
+	if (ret)
+		return ret;
+
+	nvkm_vm_map(vma, *mem);
+	return 0;
+}
+
+void
+nvkm_gpuobj_unmap(struct nvkm_vma *vma)
+{
+	if (vma->node) {
+		nvkm_vm_unmap(vma);
+		nvkm_vm_put(vma);
+	}
+}
+
+/* the below is basically only here to support sharing the paged dma object
+ * for PCI(E)GART on <=nv4x chipsets, and should *not* be expected to work
+ * anywhere else.
+ */
+
+static void
+nvkm_gpudup_dtor(struct nvkm_object *object)
+{
+	struct nvkm_gpuobj *gpuobj = (void *)object;
+	nvkm_object_ref(NULL, &gpuobj->parent);
+	nvkm_object_destroy(&gpuobj->object);
+}
+
+static struct nvkm_oclass
+nvkm_gpudup_oclass = {
+	.handle = NV_GPUOBJ_CLASS,
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.dtor = nvkm_gpudup_dtor,
+		.init = nvkm_object_init,
+		.fini = nvkm_object_fini,
+	},
+};
+
+int
+nvkm_gpuobj_dup(struct nvkm_object *parent, struct nvkm_gpuobj *base,
+		struct nvkm_gpuobj **pgpuobj)
+{
+	struct nvkm_gpuobj *gpuobj;
+	int ret;
+
+	ret = nvkm_object_create(parent, &parent->engine->subdev.object,
+				 &nvkm_gpudup_oclass, 0, &gpuobj);
+	*pgpuobj = gpuobj;
+	if (ret)
+		return ret;
+
+	nvkm_object_ref(nv_object(base), &gpuobj->parent);
+	gpuobj->addr = base->addr;
+	gpuobj->size = base->size;
+	return 0;
+}
diff --git a/drivers/gpu/drm/nouveau/core/core/handle.c b/drivers/gpu/drm/nouveau/nvkm/core/handle.c
index 13f816cb08bd..dc7ff10ebe7b 100644
--- a/drivers/gpu/drm/nouveau/core/core/handle.c
+++ b/drivers/gpu/drm/nouveau/nvkm/core/handle.c
@@ -21,31 +21,29 @@
  *
  * Authors: Ben Skeggs
  */
-
-#include <core/object.h>
 #include <core/handle.h>
 #include <core/client.h>
 
 #define hprintk(h,l,f,a...) do {                                               \
-	struct nouveau_client *c = nouveau_client((h)->object);                \
-	struct nouveau_handle *p = (h)->parent; u32 n = p ? p->name : ~0;      \
+	struct nvkm_client *c = nvkm_client((h)->object);                      \
+	struct nvkm_handle *p = (h)->parent; u32 n = p ? p->name : ~0;         \
 	nv_printk((c), l, "0x%08x:0x%08x "f, n, (h)->name, ##a);               \
 } while(0)
 
 int
-nouveau_handle_init(struct nouveau_handle *handle)
+nvkm_handle_init(struct nvkm_handle *handle)
 {
-	struct nouveau_handle *item;
+	struct nvkm_handle *item;
 	int ret;
 
 	hprintk(handle, TRACE, "init running\n");
-	ret = nouveau_object_inc(handle->object);
+	ret = nvkm_object_inc(handle->object);
 	if (ret)
 		return ret;
 
 	hprintk(handle, TRACE, "init children\n");
 	list_for_each_entry(item, &handle->tree, head) {
-		ret = nouveau_handle_init(item);
+		ret = nvkm_handle_init(item);
 		if (ret)
 			goto fail;
 	}
@@ -55,30 +53,30 @@ nouveau_handle_init(struct nouveau_handle *handle)
 fail:
 	hprintk(handle, ERROR, "init failed with %d\n", ret);
 	list_for_each_entry_continue_reverse(item, &handle->tree, head) {
-		nouveau_handle_fini(item, false);
+		nvkm_handle_fini(item, false);
 	}
 
-	nouveau_object_dec(handle->object, false);
+	nvkm_object_dec(handle->object, false);
 	return ret;
 }
 
 int
-nouveau_handle_fini(struct nouveau_handle *handle, bool suspend)
+nvkm_handle_fini(struct nvkm_handle *handle, bool suspend)
 {
 	static char *name[2] = { "fini", "suspend" };
-	struct nouveau_handle *item;
+	struct nvkm_handle *item;
 	int ret;
 
 	hprintk(handle, TRACE, "%s children\n", name[suspend]);
 	list_for_each_entry(item, &handle->tree, head) {
-		ret = nouveau_handle_fini(item, suspend);
+		ret = nvkm_handle_fini(item, suspend);
 		if (ret && suspend)
 			goto fail;
 	}
 
 	hprintk(handle, TRACE, "%s running\n", name[suspend]);
 	if (handle->object) {
-		ret = nouveau_object_dec(handle->object, suspend);
+		ret = nvkm_object_dec(handle->object, suspend);
 		if (ret && suspend)
 			goto fail;
 	}
@@ -88,7 +86,7 @@ nouveau_handle_fini(struct nouveau_handle *handle, bool suspend)
 fail:
 	hprintk(handle, ERROR, "%s failed with %d\n", name[suspend], ret);
 	list_for_each_entry_continue_reverse(item, &handle->tree, head) {
-		int rret = nouveau_handle_init(item);
+		int rret = nvkm_handle_init(item);
 		if (rret)
 			hprintk(handle, FATAL, "failed to restart, %d\n", rret);
 	}
@@ -97,12 +95,11 @@ fail:
 }
 
 int
-nouveau_handle_create(struct nouveau_object *parent, u32 _parent, u32 _handle,
-		      struct nouveau_object *object,
-		      struct nouveau_handle **phandle)
+nvkm_handle_create(struct nvkm_object *parent, u32 _parent, u32 _handle,
+		   struct nvkm_object *object, struct nvkm_handle **phandle)
 {
-	struct nouveau_object *namedb;
-	struct nouveau_handle *handle;
+	struct nvkm_object *namedb;
+	struct nvkm_handle *handle;
 	int ret;
 
 	namedb = parent;
@@ -118,7 +115,7 @@ nouveau_handle_create(struct nouveau_object *parent, u32 _parent, u32 _handle,
 	handle->name = _handle;
 	handle->priv = ~0;
 
-	ret = nouveau_namedb_insert(nv_namedb(namedb), _handle, object, handle);
+	ret = nvkm_namedb_insert(nv_namedb(namedb), _handle, object, handle);
 	if (ret) {
 		kfree(handle);
 		return ret;
@@ -127,7 +124,7 @@ nouveau_handle_create(struct nouveau_object *parent, u32 _parent, u32 _handle,
 	if (nv_parent(parent)->object_attach) {
 		ret = nv_parent(parent)->object_attach(parent, object, _handle);
 		if (ret < 0) {
-			nouveau_handle_destroy(handle);
+			nvkm_handle_destroy(handle);
 			return ret;
 		}
 
@@ -138,10 +135,10 @@ nouveau_handle_create(struct nouveau_object *parent, u32 _parent, u32 _handle,
 		while (!nv_iclass(namedb, NV_CLIENT_CLASS))
 			namedb = namedb->parent;
 
-		handle->parent = nouveau_namedb_get(nv_namedb(namedb), _parent);
+		handle->parent = nvkm_namedb_get(nv_namedb(namedb), _parent);
 		if (handle->parent) {
 			list_add(&handle->head, &handle->parent->tree);
-			nouveau_namedb_put(handle->parent);
+			nvkm_namedb_put(handle->parent);
 		}
 	}
 
@@ -151,74 +148,74 @@ nouveau_handle_create(struct nouveau_object *parent, u32 _parent, u32 _handle,
 }
 
 void
-nouveau_handle_destroy(struct nouveau_handle *handle)
+nvkm_handle_destroy(struct nvkm_handle *handle)
 {
-	struct nouveau_handle *item, *temp;
+	struct nvkm_handle *item, *temp;
 
 	hprintk(handle, TRACE, "destroy running\n");
 	list_for_each_entry_safe(item, temp, &handle->tree, head) {
-		nouveau_handle_destroy(item);
+		nvkm_handle_destroy(item);
 	}
 	list_del(&handle->head);
 
 	if (handle->priv != ~0) {
-		struct nouveau_object *parent = handle->parent->object;
+		struct nvkm_object *parent = handle->parent->object;
 		nv_parent(parent)->object_detach(parent, handle->priv);
 	}
 
 	hprintk(handle, TRACE, "destroy completed\n");
-	nouveau_namedb_remove(handle);
+	nvkm_namedb_remove(handle);
 	kfree(handle);
 }
 
-struct nouveau_object *
-nouveau_handle_ref(struct nouveau_object *parent, u32 name)
+struct nvkm_object *
+nvkm_handle_ref(struct nvkm_object *parent, u32 name)
 {
-	struct nouveau_object *object = NULL;
-	struct nouveau_handle *handle;
+	struct nvkm_object *object = NULL;
+	struct nvkm_handle *handle;
 
 	while (!nv_iclass(parent, NV_NAMEDB_CLASS))
 		parent = parent->parent;
 
-	handle = nouveau_namedb_get(nv_namedb(parent), name);
+	handle = nvkm_namedb_get(nv_namedb(parent), name);
 	if (handle) {
-		nouveau_object_ref(handle->object, &object);
-		nouveau_namedb_put(handle);
+		nvkm_object_ref(handle->object, &object);
+		nvkm_namedb_put(handle);
 	}
 
 	return object;
 }
 
-struct nouveau_handle *
-nouveau_handle_get_class(struct nouveau_object *engctx, u16 oclass)
+struct nvkm_handle *
+nvkm_handle_get_class(struct nvkm_object *engctx, u16 oclass)
 {
-	struct nouveau_namedb *namedb;
+	struct nvkm_namedb *namedb;
 	if (engctx && (namedb = (void *)nv_pclass(engctx, NV_NAMEDB_CLASS)))
-		return nouveau_namedb_get_class(namedb, oclass);
+		return nvkm_namedb_get_class(namedb, oclass);
 	return NULL;
 }
 
-struct nouveau_handle *
-nouveau_handle_get_vinst(struct nouveau_object *engctx, u64 vinst)
+struct nvkm_handle *
+nvkm_handle_get_vinst(struct nvkm_object *engctx, u64 vinst)
 {
-	struct nouveau_namedb *namedb;
+	struct nvkm_namedb *namedb;
 	if (engctx && (namedb = (void *)nv_pclass(engctx, NV_NAMEDB_CLASS)))
-		return nouveau_namedb_get_vinst(namedb, vinst);
+		return nvkm_namedb_get_vinst(namedb, vinst);
 	return NULL;
 }
 
-struct nouveau_handle *
-nouveau_handle_get_cinst(struct nouveau_object *engctx, u32 cinst)
+struct nvkm_handle *
+nvkm_handle_get_cinst(struct nvkm_object *engctx, u32 cinst)
 {
-	struct nouveau_namedb *namedb;
+	struct nvkm_namedb *namedb;
 	if (engctx && (namedb = (void *)nv_pclass(engctx, NV_NAMEDB_CLASS)))
-		return nouveau_namedb_get_cinst(namedb, cinst);
+		return nvkm_namedb_get_cinst(namedb, cinst);
 	return NULL;
 }
 
 void
-nouveau_handle_put(struct nouveau_handle *handle)
+nvkm_handle_put(struct nvkm_handle *handle)
 {
 	if (handle)
-		nouveau_namedb_put(handle);
+		nvkm_namedb_put(handle);
 }
diff --git a/drivers/gpu/drm/nouveau/core/core/ioctl.c b/drivers/gpu/drm/nouveau/nvkm/core/ioctl.c
index 692aa92dd850..4459ff5f4cb8 100644
--- a/drivers/gpu/drm/nouveau/core/core/ioctl.c
+++ b/drivers/gpu/drm/nouveau/nvkm/core/ioctl.c
@@ -21,23 +21,19 @@
  *
  * Authors: Ben Skeggs <bskeggs@redhat.com>
  */
-
-#include <core/object.h>
-#include <core/parent.h>
+#include <core/ioctl.h>
+#include <core/client.h>
+#include <core/engine.h>
 #include <core/handle.h>
 #include <core/namedb.h>
-#include <core/client.h>
-#include <core/device.h>
-#include <core/ioctl.h>
-#include <core/event.h>
 
 #include <nvif/unpack.h>
 #include <nvif/ioctl.h>
 
 static int
-nvkm_ioctl_nop(struct nouveau_handle *handle, void *data, u32 size)
+nvkm_ioctl_nop(struct nvkm_handle *handle, void *data, u32 size)
 {
-	struct nouveau_object *object = handle->object;
+	struct nvkm_object *object = handle->object;
 	union {
 		struct nvif_ioctl_nop none;
 	} *args = data;
@@ -52,9 +48,9 @@ nvkm_ioctl_nop(struct nouveau_handle *handle, void *data, u32 size)
 }
 
 static int
-nvkm_ioctl_sclass(struct nouveau_handle *handle, void *data, u32 size)
+nvkm_ioctl_sclass(struct nvkm_handle *handle, void *data, u32 size)
 {
-	struct nouveau_object *object = handle->object;
+	struct nvkm_object *object = handle->object;
 	union {
 		struct nvif_ioctl_sclass_v0 v0;
 	} *args = data;
@@ -70,8 +66,8 @@ nvkm_ioctl_sclass(struct nouveau_handle *handle, void *data, u32 size)
 		nv_ioctl(object, "sclass vers %d count %d\n",
 			 args->v0.version, args->v0.count);
 		if (size == args->v0.count * sizeof(args->v0.oclass[0])) {
-			ret = nouveau_parent_lclass(object, args->v0.oclass,
-							    args->v0.count);
+			ret = nvkm_parent_lclass(object, args->v0.oclass,
+							 args->v0.count);
 			if (ret >= 0) {
 				args->v0.count = ret;
 				ret = 0;
@@ -85,17 +81,17 @@ nvkm_ioctl_sclass(struct nouveau_handle *handle, void *data, u32 size)
 }
 
 static int
-nvkm_ioctl_new(struct nouveau_handle *parent, void *data, u32 size)
+nvkm_ioctl_new(struct nvkm_handle *handle, void *data, u32 size)
 {
 	union {
 		struct nvif_ioctl_new_v0 v0;
 	} *args = data;
-	struct nouveau_client *client = nouveau_client(parent->object);
-	struct nouveau_object *engctx = NULL;
-	struct nouveau_object *object = NULL;
-	struct nouveau_object *engine;
-	struct nouveau_oclass *oclass;
-	struct nouveau_handle *handle;
+	struct nvkm_client *client = nvkm_client(handle->object);
+	struct nvkm_object *engctx = NULL;
+	struct nvkm_object *object = NULL;
+	struct nvkm_parent *parent;
+	struct nvkm_object *engine;
+	struct nvkm_oclass *oclass;
 	u32 _handle, _oclass;
 	int ret;
 
@@ -108,19 +104,21 @@ nvkm_ioctl_new(struct nouveau_handle *parent, void *data, u32 size)
 
 	nv_ioctl(client, "new vers %d handle %08x class %08x "
 			 "route %02x token %llx\n",
-		args->v0.version, _handle, _oclass,
-		args->v0.route, args->v0.token);
+		 args->v0.version, _handle, _oclass,
+		 args->v0.route, args->v0.token);
 
-	if (!nv_iclass(parent->object, NV_PARENT_CLASS)) {
-		nv_debug(parent->object, "cannot have children (ctor)\n");
+	if (!nv_iclass(handle->object, NV_PARENT_CLASS)) {
+		nv_debug(handle->object, "cannot have children (ctor)\n");
 		ret = -ENODEV;
 		goto fail_class;
 	}
 
+	parent = nv_parent(handle->object);
+
 	/* check that parent supports the requested subclass */
-	ret = nouveau_parent_sclass(parent->object, _oclass, &engine, &oclass);
+	ret = nvkm_parent_sclass(&parent->object, _oclass, &engine, &oclass);
 	if (ret) {
-		nv_debug(parent->object, "illegal class 0x%04x\n", _oclass);
+		nv_debug(parent, "illegal class 0x%04x\n", _oclass);
 		goto fail_class;
 	}
 
@@ -129,7 +127,7 @@ nvkm_ioctl_new(struct nouveau_handle *parent, void *data, u32 size)
 	 * state calculated at init (ie. default context construction)
 	 */
 	if (engine) {
-		ret = nouveau_object_inc(engine);
+		ret = nvkm_object_inc(engine);
 		if (ret)
 			goto fail_class;
 	}
@@ -138,53 +136,53 @@ nvkm_ioctl_new(struct nouveau_handle *parent, void *data, u32 size)
 	 * between the parent and its children (eg. PGRAPH context)
 	 */
 	if (engine && nv_engine(engine)->cclass) {
-		ret = nouveau_object_ctor(parent->object, engine,
-					  nv_engine(engine)->cclass,
-					  data, size, &engctx);
+		ret = nvkm_object_ctor(&parent->object, engine,
+				       nv_engine(engine)->cclass,
+				       data, size, &engctx);
 		if (ret)
 			goto fail_engctx;
 	} else {
-		nouveau_object_ref(parent->object, &engctx);
+		nvkm_object_ref(&parent->object, &engctx);
 	}
 
 	/* finally, create new object and bind it to its handle */
-	ret = nouveau_object_ctor(engctx, engine, oclass, data, size, &object);
+	ret = nvkm_object_ctor(engctx, engine, oclass, data, size, &object);
 	client->data = object;
 	if (ret)
 		goto fail_ctor;
 
-	ret = nouveau_object_inc(object);
+	ret = nvkm_object_inc(object);
 	if (ret)
 		goto fail_init;
 
-	ret = nouveau_handle_create(parent->object, parent->name,
-				    _handle, object, &handle);
+	ret = nvkm_handle_create(&parent->object, handle->name,
+				 _handle, object, &handle);
 	if (ret)
 		goto fail_handle;
 
-	ret = nouveau_handle_init(handle);
+	ret = nvkm_handle_init(handle);
 	handle->route = args->v0.route;
 	handle->token = args->v0.token;
 	if (ret)
-		nouveau_handle_destroy(handle);
+		nvkm_handle_destroy(handle);
 
 fail_handle:
-	nouveau_object_dec(object, false);
+	nvkm_object_dec(object, false);
 fail_init:
-	nouveau_object_ref(NULL, &object);
+	nvkm_object_ref(NULL, &object);
 fail_ctor:
-	nouveau_object_ref(NULL, &engctx);
+	nvkm_object_ref(NULL, &engctx);
 fail_engctx:
 	if (engine)
-		nouveau_object_dec(engine, false);
+		nvkm_object_dec(engine, false);
 fail_class:
 	return ret;
 }
 
 static int
-nvkm_ioctl_del(struct nouveau_handle *handle, void *data, u32 size)
+nvkm_ioctl_del(struct nvkm_handle *handle, void *data, u32 size)
 {
-	struct nouveau_object *object = handle->object;
+	struct nvkm_object *object = handle->object;
 	union {
 		struct nvif_ioctl_del none;
 	} *args = data;
@@ -193,18 +191,18 @@ nvkm_ioctl_del(struct nouveau_handle *handle, void *data, u32 size)
 	nv_ioctl(object, "delete size %d\n", size);
 	if (nvif_unvers(args->none)) {
 		nv_ioctl(object, "delete\n");
-		nouveau_handle_fini(handle, false);
-		nouveau_handle_destroy(handle);
+		nvkm_handle_fini(handle, false);
+		nvkm_handle_destroy(handle);
 	}
 
 	return ret;
 }
 
 static int
-nvkm_ioctl_mthd(struct nouveau_handle *handle, void *data, u32 size)
+nvkm_ioctl_mthd(struct nvkm_handle *handle, void *data, u32 size)
 {
-	struct nouveau_object *object = handle->object;
-	struct nouveau_ofuncs *ofuncs = object->oclass->ofuncs;
+	struct nvkm_object *object = handle->object;
+	struct nvkm_ofuncs *ofuncs = object->oclass->ofuncs;
 	union {
 		struct nvif_ioctl_mthd_v0 v0;
 	} *args = data;
@@ -223,10 +221,10 @@ nvkm_ioctl_mthd(struct nouveau_handle *handle, void *data, u32 size)
 
 
 static int
-nvkm_ioctl_rd(struct nouveau_handle *handle, void *data, u32 size)
+nvkm_ioctl_rd(struct nvkm_handle *handle, void *data, u32 size)
 {
-	struct nouveau_object *object = handle->object;
-	struct nouveau_ofuncs *ofuncs = object->oclass->ofuncs;
+	struct nvkm_object *object = handle->object;
+	struct nvkm_ofuncs *ofuncs = object->oclass->ofuncs;
 	union {
 		struct nvif_ioctl_rd_v0 v0;
 	} *args = data;
@@ -235,7 +233,7 @@ nvkm_ioctl_rd(struct nouveau_handle *handle, void *data, u32 size)
 	nv_ioctl(object, "rd size %d\n", size);
 	if (nvif_unpack(args->v0, 0, 0, false)) {
 		nv_ioctl(object, "rd vers %d size %d addr %016llx\n",
-			args->v0.version, args->v0.size, args->v0.addr);
+			 args->v0.version, args->v0.size, args->v0.addr);
 		switch (args->v0.size) {
 		case 1:
 			if (ret = -ENODEV, ofuncs->rd08) {
@@ -265,10 +263,10 @@ nvkm_ioctl_rd(struct nouveau_handle *handle, void *data, u32 size)
 }
 
 static int
-nvkm_ioctl_wr(struct nouveau_handle *handle, void *data, u32 size)
+nvkm_ioctl_wr(struct nvkm_handle *handle, void *data, u32 size)
 {
-	struct nouveau_object *object = handle->object;
-	struct nouveau_ofuncs *ofuncs = object->oclass->ofuncs;
+	struct nvkm_object *object = handle->object;
+	struct nvkm_ofuncs *ofuncs = object->oclass->ofuncs;
 	union {
 		struct nvif_ioctl_wr_v0 v0;
 	} *args = data;
@@ -308,10 +306,10 @@ nvkm_ioctl_wr(struct nouveau_handle *handle, void *data, u32 size)
 }
 
 static int
-nvkm_ioctl_map(struct nouveau_handle *handle, void *data, u32 size)
+nvkm_ioctl_map(struct nvkm_handle *handle, void *data, u32 size)
 {
-	struct nouveau_object *object = handle->object;
-	struct nouveau_ofuncs *ofuncs = object->oclass->ofuncs;
+	struct nvkm_object *object = handle->object;
+	struct nvkm_ofuncs *ofuncs = object->oclass->ofuncs;
 	union {
 		struct nvif_ioctl_map_v0 v0;
 	} *args = data;
@@ -330,9 +328,9 @@ nvkm_ioctl_map(struct nouveau_handle *handle, void *data, u32 size)
 }
 
 static int
-nvkm_ioctl_unmap(struct nouveau_handle *handle, void *data, u32 size)
+nvkm_ioctl_unmap(struct nvkm_handle *handle, void *data, u32 size)
 {
-	struct nouveau_object *object = handle->object;
+	struct nvkm_object *object = handle->object;
 	union {
 		struct nvif_ioctl_unmap none;
 	} *args = data;
@@ -347,10 +345,10 @@ nvkm_ioctl_unmap(struct nouveau_handle *handle, void *data, u32 size)
 }
 
 static int
-nvkm_ioctl_ntfy_new(struct nouveau_handle *handle, void *data, u32 size)
+nvkm_ioctl_ntfy_new(struct nvkm_handle *handle, void *data, u32 size)
 {
-	struct nouveau_object *object = handle->object;
-	struct nouveau_ofuncs *ofuncs = object->oclass->ofuncs;
+	struct nvkm_object *object = handle->object;
+	struct nvkm_ofuncs *ofuncs = object->oclass->ofuncs;
 	union {
 		struct nvif_ioctl_ntfy_new_v0 v0;
 	} *args = data;
@@ -376,10 +374,10 @@ nvkm_ioctl_ntfy_new(struct nouveau_handle *handle, void *data, u32 size)
 }
 
 static int
-nvkm_ioctl_ntfy_del(struct nouveau_handle *handle, void *data, u32 size)
+nvkm_ioctl_ntfy_del(struct nvkm_handle *handle, void *data, u32 size)
 {
-	struct nouveau_client *client = nouveau_client(handle->object);
-	struct nouveau_object *object = handle->object;
+	struct nvkm_client *client = nvkm_client(handle->object);
+	struct nvkm_object *object = handle->object;
 	union {
 		struct nvif_ioctl_ntfy_del_v0 v0;
 	} *args = data;
@@ -396,10 +394,10 @@ nvkm_ioctl_ntfy_del(struct nouveau_handle *handle, void *data, u32 size)
 }
 
 static int
-nvkm_ioctl_ntfy_get(struct nouveau_handle *handle, void *data, u32 size)
+nvkm_ioctl_ntfy_get(struct nvkm_handle *handle, void *data, u32 size)
 {
-	struct nouveau_client *client = nouveau_client(handle->object);
-	struct nouveau_object *object = handle->object;
+	struct nvkm_client *client = nvkm_client(handle->object);
+	struct nvkm_object *object = handle->object;
 	union {
 		struct nvif_ioctl_ntfy_get_v0 v0;
 	} *args = data;
@@ -416,10 +414,10 @@ nvkm_ioctl_ntfy_get(struct nouveau_handle *handle, void *data, u32 size)
 }
 
 static int
-nvkm_ioctl_ntfy_put(struct nouveau_handle *handle, void *data, u32 size)
+nvkm_ioctl_ntfy_put(struct nvkm_handle *handle, void *data, u32 size)
 {
-	struct nouveau_client *client = nouveau_client(handle->object);
-	struct nouveau_object *object = handle->object;
+	struct nvkm_client *client = nvkm_client(handle->object);
+	struct nvkm_object *object = handle->object;
 	union {
 		struct nvif_ioctl_ntfy_put_v0 v0;
 	} *args = data;
@@ -437,7 +435,7 @@ nvkm_ioctl_ntfy_put(struct nouveau_handle *handle, void *data, u32 size)
 
 static struct {
 	int version;
-	int (*func)(struct nouveau_handle *, void *, u32);
+	int (*func)(struct nvkm_handle *, void *, u32);
 }
 nvkm_ioctl_v0[] = {
 	{ 0x00, nvkm_ioctl_nop },
@@ -456,13 +454,12 @@ nvkm_ioctl_v0[] = {
 };
 
 static int
-nvkm_ioctl_path(struct nouveau_handle *parent, u32 type, u32 nr,
-		  u32 *path, void *data, u32 size,
-		  u8 owner, u8 *route, u64 *token)
+nvkm_ioctl_path(struct nvkm_handle *parent, u32 type, u32 nr, u32 *path,
+		void *data, u32 size, u8 owner, u8 *route, u64 *token)
 {
-	struct nouveau_handle *handle = parent;
-	struct nouveau_namedb *namedb;
-	struct nouveau_object *object;
+	struct nvkm_handle *handle = parent;
+	struct nvkm_namedb *namedb;
+	struct nvkm_object *object;
 	int ret;
 
 	while ((object = parent->object), nr--) {
@@ -473,16 +470,15 @@ nvkm_ioctl_path(struct nouveau_handle *parent, u32 type, u32 nr,
 		}
 
 		if (!(namedb = (void *)nv_pclass(object, NV_NAMEDB_CLASS)) ||
-		    !(handle = nouveau_namedb_get(namedb, path[nr]))) {
+		    !(handle = nvkm_namedb_get(namedb, path[nr]))) {
 			nv_debug(object, "handle 0x%08x not found\n", path[nr]);
 			return -ENOENT;
 		}
-		nouveau_namedb_put(handle);
+		nvkm_namedb_put(handle);
 		parent = handle;
 	}
 
-	if (owner != NVIF_IOCTL_V0_OWNER_ANY &&
-	    owner != handle->route) {
+	if (owner != NVIF_IOCTL_V0_OWNER_ANY && owner != handle->route) {
 		nv_ioctl(object, "object route != owner\n");
 		return -EACCES;
 	}
@@ -490,16 +486,15 @@ nvkm_ioctl_path(struct nouveau_handle *parent, u32 type, u32 nr,
 	*token = handle->token;
 
 	if (ret = -EINVAL, type < ARRAY_SIZE(nvkm_ioctl_v0)) {
-		if (nvkm_ioctl_v0[type].version == 0) {
+		if (nvkm_ioctl_v0[type].version == 0)
 			ret = nvkm_ioctl_v0[type].func(handle, data, size);
-		}
 	}
 
 	return ret;
 }
 
 int
-nvkm_ioctl(struct nouveau_client *client, bool supervisor,
+nvkm_ioctl(struct nvkm_client *client, bool supervisor,
 	   void *data, u32 size, void **hack)
 {
 	union {
@@ -517,7 +512,7 @@ nvkm_ioctl(struct nouveau_client *client, bool supervisor,
 		ret = nvkm_ioctl_path(client->root, args->v0.type,
 				      args->v0.path_nr, args->v0.path,
 				      data, size, args->v0.owner,
-				     &args->v0.route, &args->v0.token);
+				      &args->v0.route, &args->v0.token);
 	}
 
 	nv_ioctl(client, "return %d\n", ret);
@@ -525,6 +520,7 @@ nvkm_ioctl(struct nouveau_client *client, bool supervisor,
 		*hack = client->data;
 		client->data = NULL;
 	}
+
 	client->super = false;
 	return ret;
 }
diff --git a/drivers/gpu/drm/nouveau/core/core/mm.c b/drivers/gpu/drm/nouveau/nvkm/core/mm.c
index b4f5db66d5b5..7f458dfd5608 100644
--- a/drivers/gpu/drm/nouveau/core/core/mm.c
+++ b/drivers/gpu/drm/nouveau/nvkm/core/mm.c
@@ -21,39 +21,37 @@
  *
  * Authors: Ben Skeggs
  */
+#include <core/mm.h>
 
-#include "core/os.h"
-#include "core/mm.h"
-
-#define node(root, dir) ((root)->nl_entry.dir == &mm->nodes) ? NULL : \
-	list_entry((root)->nl_entry.dir, struct nouveau_mm_node, nl_entry)
+#define node(root, dir) ((root)->nl_entry.dir == &mm->nodes) ? NULL :          \
+	list_entry((root)->nl_entry.dir, struct nvkm_mm_node, nl_entry)
 
 static void
-nouveau_mm_dump(struct nouveau_mm *mm, const char *header)
+nvkm_mm_dump(struct nvkm_mm *mm, const char *header)
 {
-	struct nouveau_mm_node *node;
+	struct nvkm_mm_node *node;
 
-	printk(KERN_ERR "nouveau: %s\n", header);
-	printk(KERN_ERR "nouveau: node list:\n");
+	printk(KERN_ERR "nvkm: %s\n", header);
+	printk(KERN_ERR "nvkm: node list:\n");
 	list_for_each_entry(node, &mm->nodes, nl_entry) {
-		printk(KERN_ERR "nouveau: \t%08x %08x %d\n",
+		printk(KERN_ERR "nvkm: \t%08x %08x %d\n",
 		       node->offset, node->length, node->type);
 	}
-	printk(KERN_ERR "nouveau: free list:\n");
+	printk(KERN_ERR "nvkm: free list:\n");
 	list_for_each_entry(node, &mm->free, fl_entry) {
-		printk(KERN_ERR "nouveau: \t%08x %08x %d\n",
+		printk(KERN_ERR "nvkm: \t%08x %08x %d\n",
 		       node->offset, node->length, node->type);
 	}
 }
 
 void
-nouveau_mm_free(struct nouveau_mm *mm, struct nouveau_mm_node **pthis)
+nvkm_mm_free(struct nvkm_mm *mm, struct nvkm_mm_node **pthis)
 {
-	struct nouveau_mm_node *this = *pthis;
+	struct nvkm_mm_node *this = *pthis;
 
 	if (this) {
-		struct nouveau_mm_node *prev = node(this, prev);
-		struct nouveau_mm_node *next = node(this, next);
+		struct nvkm_mm_node *prev = node(this, prev);
+		struct nvkm_mm_node *next = node(this, next);
 
 		if (prev && prev->type == NVKM_MM_TYPE_NONE) {
 			prev->length += this->length;
@@ -84,10 +82,10 @@ nouveau_mm_free(struct nouveau_mm *mm, struct nouveau_mm_node **pthis)
 	*pthis = NULL;
 }
 
-static struct nouveau_mm_node *
-region_head(struct nouveau_mm *mm, struct nouveau_mm_node *a, u32 size)
+static struct nvkm_mm_node *
+region_head(struct nvkm_mm *mm, struct nvkm_mm_node *a, u32 size)
 {
-	struct nouveau_mm_node *b;
+	struct nvkm_mm_node *b;
 
 	if (a->length == size)
 		return a;
@@ -105,14 +103,15 @@ region_head(struct nouveau_mm *mm, struct nouveau_mm_node *a, u32 size)
 	list_add_tail(&b->nl_entry, &a->nl_entry);
 	if (b->type == NVKM_MM_TYPE_NONE)
 		list_add_tail(&b->fl_entry, &a->fl_entry);
+
 	return b;
 }
 
 int
-nouveau_mm_head(struct nouveau_mm *mm, u8 heap, u8 type, u32 size_max,
-		u32 size_min, u32 align, struct nouveau_mm_node **pnode)
+nvkm_mm_head(struct nvkm_mm *mm, u8 heap, u8 type, u32 size_max, u32 size_min,
+	     u32 align, struct nvkm_mm_node **pnode)
 {
-	struct nouveau_mm_node *prev, *this, *next;
+	struct nvkm_mm_node *prev, *this, *next;
 	u32 mask = align - 1;
 	u32 splitoff;
 	u32 s, e;
@@ -157,10 +156,10 @@ nouveau_mm_head(struct nouveau_mm *mm, u8 heap, u8 type, u32 size_max,
 	return -ENOSPC;
 }
 
-static struct nouveau_mm_node *
-region_tail(struct nouveau_mm *mm, struct nouveau_mm_node *a, u32 size)
+static struct nvkm_mm_node *
+region_tail(struct nvkm_mm *mm, struct nvkm_mm_node *a, u32 size)
 {
-	struct nouveau_mm_node *b;
+	struct nvkm_mm_node *b;
 
 	if (a->length == size)
 		return a;
@@ -178,14 +177,15 @@ region_tail(struct nouveau_mm *mm, struct nouveau_mm_node *a, u32 size)
 	list_add(&b->nl_entry, &a->nl_entry);
 	if (b->type == NVKM_MM_TYPE_NONE)
 		list_add(&b->fl_entry, &a->fl_entry);
+
 	return b;
 }
 
 int
-nouveau_mm_tail(struct nouveau_mm *mm, u8 heap, u8 type, u32 size_max,
-		u32 size_min, u32 align, struct nouveau_mm_node **pnode)
+nvkm_mm_tail(struct nvkm_mm *mm, u8 heap, u8 type, u32 size_max, u32 size_min,
+	     u32 align, struct nvkm_mm_node **pnode)
 {
-	struct nouveau_mm_node *prev, *this, *next;
+	struct nvkm_mm_node *prev, *this, *next;
 	u32 mask = align - 1;
 
 	BUG_ON(type == NVKM_MM_TYPE_NONE || type == NVKM_MM_TYPE_HOLE);
@@ -235,12 +235,12 @@ nouveau_mm_tail(struct nouveau_mm *mm, u8 heap, u8 type, u32 size_max,
 }
 
 int
-nouveau_mm_init(struct nouveau_mm *mm, u32 offset, u32 length, u32 block)
+nvkm_mm_init(struct nvkm_mm *mm, u32 offset, u32 length, u32 block)
 {
-	struct nouveau_mm_node *node, *prev;
+	struct nvkm_mm_node *node, *prev;
 	u32 next;
 
-	if (nouveau_mm_initialised(mm)) {
+	if (nvkm_mm_initialised(mm)) {
 		prev = list_last_entry(&mm->nodes, typeof(*node), nl_entry);
 		next = prev->offset + prev->length;
 		if (next != offset) {
@@ -277,18 +277,18 @@ nouveau_mm_init(struct nouveau_mm *mm, u32 offset, u32 length, u32 block)
 }
 
 int
-nouveau_mm_fini(struct nouveau_mm *mm)
+nvkm_mm_fini(struct nvkm_mm *mm)
 {
-	struct nouveau_mm_node *node, *temp;
+	struct nvkm_mm_node *node, *temp;
 	int nodes = 0;
 
-	if (!nouveau_mm_initialised(mm))
+	if (!nvkm_mm_initialised(mm))
 		return 0;
 
 	list_for_each_entry(node, &mm->nodes, nl_entry) {
 		if (node->type != NVKM_MM_TYPE_HOLE) {
 			if (++nodes > mm->heap_nodes) {
-				nouveau_mm_dump(mm, "mm not clean!");
+				nvkm_mm_dump(mm, "mm not clean!");
 				return -EBUSY;
 			}
 		}
@@ -298,6 +298,7 @@ nouveau_mm_fini(struct nouveau_mm *mm)
 		list_del(&node->nl_entry);
 		kfree(node);
 	}
+
 	mm->heap_nodes = 0;
 	return 0;
 }
diff --git a/drivers/gpu/drm/nouveau/core/core/namedb.c b/drivers/gpu/drm/nouveau/nvkm/core/namedb.c
index 0594a599f6fb..6400767c5dba 100644
--- a/drivers/gpu/drm/nouveau/core/core/namedb.c
+++ b/drivers/gpu/drm/nouveau/nvkm/core/namedb.c
@@ -21,16 +21,14 @@
  *
  * Authors: Ben Skeggs
  */
-
-#include <core/object.h>
 #include <core/namedb.h>
-#include <core/handle.h>
 #include <core/gpuobj.h>
+#include <core/handle.h>
 
-static struct nouveau_handle *
-nouveau_namedb_lookup(struct nouveau_namedb *namedb, u32 name)
+static struct nvkm_handle *
+nvkm_namedb_lookup(struct nvkm_namedb *namedb, u32 name)
 {
-	struct nouveau_handle *handle;
+	struct nvkm_handle *handle;
 
 	list_for_each_entry(handle, &namedb->list, node) {
 		if (handle->name == name)
@@ -40,10 +38,10 @@ nouveau_namedb_lookup(struct nouveau_namedb *namedb, u32 name)
 	return NULL;
 }
 
-static struct nouveau_handle *
-nouveau_namedb_lookup_class(struct nouveau_namedb *namedb, u16 oclass)
+static struct nvkm_handle *
+nvkm_namedb_lookup_class(struct nvkm_namedb *namedb, u16 oclass)
 {
-	struct nouveau_handle *handle;
+	struct nvkm_handle *handle;
 
 	list_for_each_entry(handle, &namedb->list, node) {
 		if (nv_mclass(handle->object) == oclass)
@@ -53,10 +51,10 @@ nouveau_namedb_lookup_class(struct nouveau_namedb *namedb, u16 oclass)
 	return NULL;
 }
 
-static struct nouveau_handle *
-nouveau_namedb_lookup_vinst(struct nouveau_namedb *namedb, u64 vinst)
+static struct nvkm_handle *
+nvkm_namedb_lookup_vinst(struct nvkm_namedb *namedb, u64 vinst)
 {
-	struct nouveau_handle *handle;
+	struct nvkm_handle *handle;
 
 	list_for_each_entry(handle, &namedb->list, node) {
 		if (nv_iclass(handle->object, NV_GPUOBJ_CLASS)) {
@@ -68,10 +66,10 @@ nouveau_namedb_lookup_vinst(struct nouveau_namedb *namedb, u64 vinst)
 	return NULL;
 }
 
-static struct nouveau_handle *
-nouveau_namedb_lookup_cinst(struct nouveau_namedb *namedb, u32 cinst)
+static struct nvkm_handle *
+nvkm_namedb_lookup_cinst(struct nvkm_namedb *namedb, u32 cinst)
 {
-	struct nouveau_handle *handle;
+	struct nvkm_handle *handle;
 
 	list_for_each_entry(handle, &namedb->list, node) {
 		if (nv_iclass(handle->object, NV_GPUOBJ_CLASS)) {
@@ -85,14 +83,14 @@ nouveau_namedb_lookup_cinst(struct nouveau_namedb *namedb, u32 cinst)
 }
 
 int
-nouveau_namedb_insert(struct nouveau_namedb *namedb, u32 name,
-		      struct nouveau_object *object,
-		      struct nouveau_handle *handle)
+nvkm_namedb_insert(struct nvkm_namedb *namedb, u32 name,
+		   struct nvkm_object *object,
+		   struct nvkm_handle *handle)
 {
 	int ret = -EEXIST;
 	write_lock_irq(&namedb->lock);
-	if (!nouveau_namedb_lookup(namedb, name)) {
-		nouveau_object_ref(object, &handle->object);
+	if (!nvkm_namedb_lookup(namedb, name)) {
+		nvkm_object_ref(object, &handle->object);
 		handle->namedb = namedb;
 		list_add(&handle->node, &namedb->list);
 		ret = 0;
@@ -102,80 +100,79 @@ nouveau_namedb_insert(struct nouveau_namedb *namedb, u32 name,
 }
 
 void
-nouveau_namedb_remove(struct nouveau_handle *handle)
+nvkm_namedb_remove(struct nvkm_handle *handle)
 {
-	struct nouveau_namedb *namedb = handle->namedb;
-	struct nouveau_object *object = handle->object;
+	struct nvkm_namedb *namedb = handle->namedb;
+	struct nvkm_object *object = handle->object;
 	write_lock_irq(&namedb->lock);
 	list_del(&handle->node);
 	write_unlock_irq(&namedb->lock);
-	nouveau_object_ref(NULL, &object);
+	nvkm_object_ref(NULL, &object);
 }
 
-struct nouveau_handle *
-nouveau_namedb_get(struct nouveau_namedb *namedb, u32 name)
+struct nvkm_handle *
+nvkm_namedb_get(struct nvkm_namedb *namedb, u32 name)
 {
-	struct nouveau_handle *handle;
+	struct nvkm_handle *handle;
 	read_lock(&namedb->lock);
-	handle = nouveau_namedb_lookup(namedb, name);
+	handle = nvkm_namedb_lookup(namedb, name);
 	if (handle == NULL)
 		read_unlock(&namedb->lock);
 	return handle;
 }
 
-struct nouveau_handle *
-nouveau_namedb_get_class(struct nouveau_namedb *namedb, u16 oclass)
+struct nvkm_handle *
+nvkm_namedb_get_class(struct nvkm_namedb *namedb, u16 oclass)
 {
-	struct nouveau_handle *handle;
+	struct nvkm_handle *handle;
 	read_lock(&namedb->lock);
-	handle = nouveau_namedb_lookup_class(namedb, oclass);
+	handle = nvkm_namedb_lookup_class(namedb, oclass);
 	if (handle == NULL)
 		read_unlock(&namedb->lock);
 	return handle;
 }
 
-struct nouveau_handle *
-nouveau_namedb_get_vinst(struct nouveau_namedb *namedb, u64 vinst)
+struct nvkm_handle *
+nvkm_namedb_get_vinst(struct nvkm_namedb *namedb, u64 vinst)
 {
-	struct nouveau_handle *handle;
+	struct nvkm_handle *handle;
 	read_lock(&namedb->lock);
-	handle = nouveau_namedb_lookup_vinst(namedb, vinst);
+	handle = nvkm_namedb_lookup_vinst(namedb, vinst);
 	if (handle == NULL)
 		read_unlock(&namedb->lock);
 	return handle;
 }
 
-struct nouveau_handle *
-nouveau_namedb_get_cinst(struct nouveau_namedb *namedb, u32 cinst)
+struct nvkm_handle *
+nvkm_namedb_get_cinst(struct nvkm_namedb *namedb, u32 cinst)
 {
-	struct nouveau_handle *handle;
+	struct nvkm_handle *handle;
 	read_lock(&namedb->lock);
-	handle = nouveau_namedb_lookup_cinst(namedb, cinst);
+	handle = nvkm_namedb_lookup_cinst(namedb, cinst);
 	if (handle == NULL)
 		read_unlock(&namedb->lock);
 	return handle;
 }
 
 void
-nouveau_namedb_put(struct nouveau_handle *handle)
+nvkm_namedb_put(struct nvkm_handle *handle)
 {
 	if (handle)
 		read_unlock(&handle->namedb->lock);
 }
 
 int
-nouveau_namedb_create_(struct nouveau_object *parent,
-		       struct nouveau_object *engine,
-		       struct nouveau_oclass *oclass, u32 pclass,
-		       struct nouveau_oclass *sclass, u64 engcls,
-		       int length, void **pobject)
+nvkm_namedb_create_(struct nvkm_object *parent, struct nvkm_object *engine,
+		    struct nvkm_oclass *oclass, u32 pclass,
+		    struct nvkm_oclass *sclass, u64 engcls,
+		    int length, void **pobject)
 {
-	struct nouveau_namedb *namedb;
+	struct nvkm_namedb *namedb;
 	int ret;
 
-	ret = nouveau_parent_create_(parent, engine, oclass, pclass |
-				     NV_NAMEDB_CLASS, sclass, engcls,
-				     length, pobject);
+	ret = nvkm_parent_create_(parent, engine, oclass, pclass |
+				  NV_NAMEDB_CLASS, sclass, engcls,
+				  length, pobject);
 	namedb = *pobject;
 	if (ret)
 		return ret;
@@ -186,15 +183,14 @@ nouveau_namedb_create_(struct nouveau_object *parent,
 }
 
 int
-_nouveau_namedb_ctor(struct nouveau_object *parent,
-		     struct nouveau_object *engine,
-		     struct nouveau_oclass *oclass, void *data, u32 size,
-		     struct nouveau_object **pobject)
+_nvkm_namedb_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		  struct nvkm_oclass *oclass, void *data, u32 size,
+		  struct nvkm_object **pobject)
 {
-	struct nouveau_namedb *object;
+	struct nvkm_namedb *object;
 	int ret;
 
-	ret = nouveau_namedb_create(parent, engine, oclass, 0, NULL, 0, &object);
+	ret = nvkm_namedb_create(parent, engine, oclass, 0, NULL, 0, &object);
 	*pobject = nv_object(object);
 	if (ret)
 		return ret;
diff --git a/drivers/gpu/drm/nouveau/core/core/notify.c b/drivers/gpu/drm/nouveau/nvkm/core/notify.c
index 839a32577680..023610d01458 100644
--- a/drivers/gpu/drm/nouveau/core/core/notify.c
+++ b/drivers/gpu/drm/nouveau/nvkm/core/notify.c
@@ -21,13 +21,8 @@
  *
  * Authors: Ben Skeggs <bskeggs@redhat.com>
  */
-
-#include <core/client.h>
-#include <core/event.h>
 #include <core/notify.h>
-
-#include <nvif/unpack.h>
-#include <nvif/event.h>
+#include <core/event.h>
 
 static inline void
 nvkm_notify_put_locked(struct nvkm_notify *notify)
@@ -134,7 +129,7 @@ nvkm_notify_fini(struct nvkm_notify *notify)
 }
 
 int
-nvkm_notify_init(struct nouveau_object *object, struct nvkm_event *event,
+nvkm_notify_init(struct nvkm_object *object, struct nvkm_event *event,
 		 int (*func)(struct nvkm_notify *), bool work,
 		 void *data, u32 size, u32 reply,
 		 struct nvkm_notify *notify)
diff --git a/drivers/gpu/drm/nouveau/core/core/object.c b/drivers/gpu/drm/nouveau/nvkm/core/object.c
index b08630577c82..979f3627d395 100644
--- a/drivers/gpu/drm/nouveau/core/core/object.c
+++ b/drivers/gpu/drm/nouveau/nvkm/core/object.c
@@ -21,36 +21,34 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include <core/object.h>
 #include <core/engine.h>
 
-#ifdef NOUVEAU_OBJECT_MAGIC
+#ifdef NVKM_OBJECT_MAGIC
 static struct list_head _objlist = LIST_HEAD_INIT(_objlist);
 static DEFINE_SPINLOCK(_objlist_lock);
 #endif
 
 int
-nouveau_object_create_(struct nouveau_object *parent,
-		       struct nouveau_object *engine,
-		       struct nouveau_oclass *oclass, u32 pclass,
-		       int size, void **pobject)
+nvkm_object_create_(struct nvkm_object *parent, struct nvkm_object *engine,
+		    struct nvkm_oclass *oclass, u32 pclass,
+		    int size, void **pobject)
 {
-	struct nouveau_object *object;
+	struct nvkm_object *object;
 
 	object = *pobject = kzalloc(size, GFP_KERNEL);
 	if (!object)
 		return -ENOMEM;
 
-	nouveau_object_ref(parent, &object->parent);
-	nouveau_object_ref(engine, &object->engine);
+	nvkm_object_ref(parent, &object->parent);
+	nvkm_object_ref(engine, (struct nvkm_object **)&object->engine);
 	object->oclass = oclass;
 	object->oclass->handle |= pclass;
 	atomic_set(&object->refcount, 1);
 	atomic_set(&object->usecount, 0);
 
-#ifdef NOUVEAU_OBJECT_MAGIC
-	object->_magic = NOUVEAU_OBJECT_MAGIC;
+#ifdef NVKM_OBJECT_MAGIC
+	object->_magic = NVKM_OBJECT_MAGIC;
 	spin_lock(&_objlist_lock);
 	list_add(&object->list, &_objlist);
 	spin_unlock(&_objlist_lock);
@@ -59,57 +57,55 @@ nouveau_object_create_(struct nouveau_object *parent,
 }
 
 int
-_nouveau_object_ctor(struct nouveau_object *parent,
-		     struct nouveau_object *engine,
-		     struct nouveau_oclass *oclass, void *data, u32 size,
-		     struct nouveau_object **pobject)
+_nvkm_object_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		  struct nvkm_oclass *oclass, void *data, u32 size,
+		  struct nvkm_object **pobject)
 {
 	if (size != 0)
 		return -ENOSYS;
-	return nouveau_object_create(parent, engine, oclass, 0, pobject);
+	return nvkm_object_create(parent, engine, oclass, 0, pobject);
 }
 
 void
-nouveau_object_destroy(struct nouveau_object *object)
+nvkm_object_destroy(struct nvkm_object *object)
 {
-#ifdef NOUVEAU_OBJECT_MAGIC
+#ifdef NVKM_OBJECT_MAGIC
 	spin_lock(&_objlist_lock);
 	list_del(&object->list);
 	spin_unlock(&_objlist_lock);
 #endif
-	nouveau_object_ref(NULL, &object->engine);
-	nouveau_object_ref(NULL, &object->parent);
+	nvkm_object_ref(NULL, (struct nvkm_object **)&object->engine);
+	nvkm_object_ref(NULL, &object->parent);
 	kfree(object);
 }
 
 int
-nouveau_object_init(struct nouveau_object *object)
+nvkm_object_init(struct nvkm_object *object)
 {
 	return 0;
 }
 
 int
-nouveau_object_fini(struct nouveau_object *object, bool suspend)
+nvkm_object_fini(struct nvkm_object *object, bool suspend)
 {
 	return 0;
 }
 
-struct nouveau_ofuncs
-nouveau_object_ofuncs = {
-	.ctor = _nouveau_object_ctor,
-	.dtor = nouveau_object_destroy,
-	.init = nouveau_object_init,
-	.fini = nouveau_object_fini,
+struct nvkm_ofuncs
+nvkm_object_ofuncs = {
+	.ctor = _nvkm_object_ctor,
+	.dtor = nvkm_object_destroy,
+	.init = nvkm_object_init,
+	.fini = nvkm_object_fini,
 };
 
 int
-nouveau_object_ctor(struct nouveau_object *parent,
-		    struct nouveau_object *engine,
-		    struct nouveau_oclass *oclass, void *data, u32 size,
-		    struct nouveau_object **pobject)
+nvkm_object_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		 struct nvkm_oclass *oclass, void *data, u32 size,
+		 struct nvkm_object **pobject)
 {
-	struct nouveau_ofuncs *ofuncs = oclass->ofuncs;
-	struct nouveau_object *object = NULL;
+	struct nvkm_ofuncs *ofuncs = oclass->ofuncs;
+	struct nvkm_object *object = NULL;
 	int ret;
 
 	ret = ofuncs->ctor(parent, engine, oclass, data, size, &object);
@@ -137,14 +133,14 @@ nouveau_object_ctor(struct nouveau_object *parent,
 }
 
 static void
-nouveau_object_dtor(struct nouveau_object *object)
+nvkm_object_dtor(struct nvkm_object *object)
 {
 	nv_trace(object, "destroying\n");
 	nv_ofuncs(object)->dtor(object);
 }
 
 void
-nouveau_object_ref(struct nouveau_object *obj, struct nouveau_object **ref)
+nvkm_object_ref(struct nvkm_object *obj, struct nvkm_object **ref)
 {
 	if (obj) {
 		atomic_inc(&obj->refcount);
@@ -155,14 +151,14 @@ nouveau_object_ref(struct nouveau_object *obj, struct nouveau_object **ref)
 		int dead = atomic_dec_and_test(&(*ref)->refcount);
 		nv_trace(*ref, "dec() == %d\n", atomic_read(&(*ref)->refcount));
 		if (dead)
-			nouveau_object_dtor(*ref);
+			nvkm_object_dtor(*ref);
 	}
 
 	*ref = obj;
 }
 
 int
-nouveau_object_inc(struct nouveau_object *object)
+nvkm_object_inc(struct nvkm_object *object)
 {
 	int ref = atomic_add_return(1, &object->usecount);
 	int ret;
@@ -173,7 +169,7 @@ nouveau_object_inc(struct nouveau_object *object)
 
 	nv_trace(object, "initialising...\n");
 	if (object->parent) {
-		ret = nouveau_object_inc(object->parent);
+		ret = nvkm_object_inc(object->parent);
 		if (ret) {
 			nv_error(object, "parent failed, %d\n", ret);
 			goto fail_parent;
@@ -182,7 +178,7 @@ nouveau_object_inc(struct nouveau_object *object)
 
 	if (object->engine) {
 		mutex_lock(&nv_subdev(object->engine)->mutex);
-		ret = nouveau_object_inc(object->engine);
+		ret = nvkm_object_inc(&object->engine->subdev.object);
 		mutex_unlock(&nv_subdev(object->engine)->mutex);
 		if (ret) {
 			nv_error(object, "engine failed, %d\n", ret);
@@ -203,19 +199,19 @@ nouveau_object_inc(struct nouveau_object *object)
 fail_self:
 	if (object->engine) {
 		mutex_lock(&nv_subdev(object->engine)->mutex);
-		nouveau_object_dec(object->engine, false);
+		nvkm_object_dec(&object->engine->subdev.object, false);
 		mutex_unlock(&nv_subdev(object->engine)->mutex);
 	}
 fail_engine:
 	if (object->parent)
-		 nouveau_object_dec(object->parent, false);
+		 nvkm_object_dec(object->parent, false);
 fail_parent:
 	atomic_dec(&object->usecount);
 	return ret;
 }
 
 static int
-nouveau_object_decf(struct nouveau_object *object)
+nvkm_object_decf(struct nvkm_object *object)
 {
 	int ret;
 
@@ -228,19 +224,19 @@ nouveau_object_decf(struct nouveau_object *object)
 
 	if (object->engine) {
 		mutex_lock(&nv_subdev(object->engine)->mutex);
-		nouveau_object_dec(object->engine, false);
+		nvkm_object_dec(&object->engine->subdev.object, false);
 		mutex_unlock(&nv_subdev(object->engine)->mutex);
 	}
 
 	if (object->parent)
-		nouveau_object_dec(object->parent, false);
+		nvkm_object_dec(object->parent, false);
 
 	nv_trace(object, "stopped\n");
 	return 0;
 }
 
 static int
-nouveau_object_decs(struct nouveau_object *object)
+nvkm_object_decs(struct nvkm_object *object)
 {
 	int ret, rret;
 
@@ -255,7 +251,7 @@ nouveau_object_decs(struct nouveau_object *object)
 
 	if (object->engine) {
 		mutex_lock(&nv_subdev(object->engine)->mutex);
-		ret = nouveau_object_dec(object->engine, true);
+		ret = nvkm_object_dec(&object->engine->subdev.object, true);
 		mutex_unlock(&nv_subdev(object->engine)->mutex);
 		if (ret) {
 			nv_warn(object, "engine failed suspend, %d\n", ret);
@@ -264,7 +260,7 @@ nouveau_object_decs(struct nouveau_object *object)
 	}
 
 	if (object->parent) {
-		ret = nouveau_object_dec(object->parent, true);
+		ret = nvkm_object_dec(object->parent, true);
 		if (ret) {
 			nv_warn(object, "parent failed suspend, %d\n", ret);
 			goto fail_parent;
@@ -277,7 +273,7 @@ nouveau_object_decs(struct nouveau_object *object)
 fail_parent:
 	if (object->engine) {
 		mutex_lock(&nv_subdev(object->engine)->mutex);
-		rret = nouveau_object_inc(object->engine);
+		rret = nvkm_object_inc(&object->engine->subdev.object);
 		mutex_unlock(&nv_subdev(object->engine)->mutex);
 		if (rret)
 			nv_fatal(object, "engine failed to reinit, %d\n", rret);
@@ -292,7 +288,7 @@ fail_engine:
 }
 
 int
-nouveau_object_dec(struct nouveau_object *object, bool suspend)
+nvkm_object_dec(struct nvkm_object *object, bool suspend)
 {
 	int ref = atomic_add_return(-1, &object->usecount);
 	int ret;
@@ -301,9 +297,9 @@ nouveau_object_dec(struct nouveau_object *object, bool suspend)
 
 	if (ref == 0) {
 		if (suspend)
-			ret = nouveau_object_decs(object);
+			ret = nvkm_object_decs(object);
 		else
-			ret = nouveau_object_decf(object);
+			ret = nvkm_object_decf(object);
 
 		if (ret) {
 			atomic_inc(&object->usecount);
@@ -315,10 +311,10 @@ nouveau_object_dec(struct nouveau_object *object, bool suspend)
 }
 
 void
-nouveau_object_debug(void)
+nvkm_object_debug(void)
 {
-#ifdef NOUVEAU_OBJECT_MAGIC
-	struct nouveau_object *object;
+#ifdef NVKM_OBJECT_MAGIC
+	struct nvkm_object *object;
 	if (!list_empty(&_objlist)) {
 		nv_fatal(NULL, "*******************************************\n");
 		nv_fatal(NULL, "* AIIIII! object(s) still exist!!!\n");
diff --git a/drivers/gpu/drm/nouveau/core/core/option.c b/drivers/gpu/drm/nouveau/nvkm/core/option.c
index 9f6fcc5f66c2..19d153f8c8fd 100644
--- a/drivers/gpu/drm/nouveau/core/core/option.c
+++ b/drivers/gpu/drm/nouveau/nvkm/core/option.c
@@ -21,12 +21,11 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include <core/option.h>
 #include <core/debug.h>
 
 const char *
-nouveau_stropt(const char *optstr, const char *opt, int *arglen)
+nvkm_stropt(const char *optstr, const char *opt, int *arglen)
 {
 	while (optstr && *optstr != '\0') {
 		int len = strcspn(optstr, ",=");
@@ -52,11 +51,11 @@ nouveau_stropt(const char *optstr, const char *opt, int *arglen)
 }
 
 bool
-nouveau_boolopt(const char *optstr, const char *opt, bool value)
+nvkm_boolopt(const char *optstr, const char *opt, bool value)
 {
 	int arglen;
 
-	optstr = nouveau_stropt(optstr, opt, &arglen);
+	optstr = nvkm_stropt(optstr, opt, &arglen);
 	if (optstr) {
 		if (!strncasecmpz(optstr, "0", arglen) ||
 		    !strncasecmpz(optstr, "no", arglen) ||
@@ -75,7 +74,7 @@ nouveau_boolopt(const char *optstr, const char *opt, bool value)
 }
 
 int
-nouveau_dbgopt(const char *optstr, const char *sub)
+nvkm_dbgopt(const char *optstr, const char *sub)
 {
 	int mode = 1, level = CONFIG_NOUVEAU_DEBUG_DEFAULT;
 
diff --git a/drivers/gpu/drm/nouveau/core/core/parent.c b/drivers/gpu/drm/nouveau/nvkm/core/parent.c
index 30a2911878f8..dd56cd1eeb38 100644
--- a/drivers/gpu/drm/nouveau/core/core/parent.c
+++ b/drivers/gpu/drm/nouveau/nvkm/core/parent.c
@@ -21,25 +21,24 @@
  *
  * Authors: Ben Skeggs
  */
-
-#include <core/object.h>
 #include <core/parent.h>
 #include <core/client.h>
+#include <core/engine.h>
 
 int
-nouveau_parent_sclass(struct nouveau_object *parent, u16 handle,
-		      struct nouveau_object **pengine,
-		      struct nouveau_oclass **poclass)
+nvkm_parent_sclass(struct nvkm_object *parent, u16 handle,
+		   struct nvkm_object **pengine,
+		   struct nvkm_oclass **poclass)
 {
-	struct nouveau_sclass *sclass;
-	struct nouveau_engine *engine;
-	struct nouveau_oclass *oclass;
+	struct nvkm_sclass *sclass;
+	struct nvkm_engine *engine;
+	struct nvkm_oclass *oclass;
 	u64 mask;
 
 	sclass = nv_parent(parent)->sclass;
 	while (sclass) {
 		if ((sclass->oclass->handle & 0xffff) == handle) {
-			*pengine = parent->engine;
+			*pengine = &parent->engine->subdev.object;
 			*poclass = sclass->oclass;
 			return 0;
 		}
@@ -54,7 +53,7 @@ nouveau_parent_sclass(struct nouveau_object *parent, u16 handle,
 		if (nv_iclass(parent, NV_CLIENT_CLASS))
 			engine = nv_engine(nv_client(parent)->device);
 		else
-			engine = nouveau_engine(parent, i);
+			engine = nvkm_engine(parent, i);
 
 		if (engine) {
 			oclass = engine->sclass;
@@ -75,11 +74,11 @@ nouveau_parent_sclass(struct nouveau_object *parent, u16 handle,
 }
 
 int
-nouveau_parent_lclass(struct nouveau_object *parent, u32 *lclass, int size)
+nvkm_parent_lclass(struct nvkm_object *parent, u32 *lclass, int size)
 {
-	struct nouveau_sclass *sclass;
-	struct nouveau_engine *engine;
-	struct nouveau_oclass *oclass;
+	struct nvkm_sclass *sclass;
+	struct nvkm_engine *engine;
+	struct nvkm_oclass *oclass;
 	int nr = -1, i;
 	u64 mask;
 
@@ -92,7 +91,7 @@ nouveau_parent_lclass(struct nouveau_object *parent, u32 *lclass, int size)
 
 	mask = nv_parent(parent)->engine;
 	while (i = __ffs64(mask), mask) {
-		engine = nouveau_engine(parent, i);
+		engine = nvkm_engine(parent, i);
 		if (engine && (oclass = engine->sclass)) {
 			while (oclass->ofuncs) {
 				if (++nr < size)
@@ -108,18 +107,17 @@ nouveau_parent_lclass(struct nouveau_object *parent, u32 *lclass, int size)
 }
 
 int
-nouveau_parent_create_(struct nouveau_object *parent,
-		       struct nouveau_object *engine,
-		       struct nouveau_oclass *oclass, u32 pclass,
-		       struct nouveau_oclass *sclass, u64 engcls,
-		       int size, void **pobject)
+nvkm_parent_create_(struct nvkm_object *parent, struct nvkm_object *engine,
+		    struct nvkm_oclass *oclass, u32 pclass,
+		    struct nvkm_oclass *sclass, u64 engcls,
+		    int size, void **pobject)
 {
-	struct nouveau_parent *object;
-	struct nouveau_sclass *nclass;
+	struct nvkm_parent *object;
+	struct nvkm_sclass *nclass;
 	int ret;
 
-	ret = nouveau_object_create_(parent, engine, oclass, pclass |
-				     NV_PARENT_CLASS, size, pobject);
+	ret = nvkm_object_create_(parent, engine, oclass, pclass |
+				  NV_PARENT_CLASS, size, pobject);
 	object = *pobject;
 	if (ret)
 		return ret;
@@ -141,21 +139,21 @@ nouveau_parent_create_(struct nouveau_object *parent,
 }
 
 void
-nouveau_parent_destroy(struct nouveau_parent *parent)
+nvkm_parent_destroy(struct nvkm_parent *parent)
 {
-	struct nouveau_sclass *sclass;
+	struct nvkm_sclass *sclass;
 
 	while ((sclass = parent->sclass)) {
 		parent->sclass = sclass->sclass;
 		kfree(sclass);
 	}
 
-	nouveau_object_destroy(&parent->base);
+	nvkm_object_destroy(&parent->object);
 }
 
 
 void
-_nouveau_parent_dtor(struct nouveau_object *object)
+_nvkm_parent_dtor(struct nvkm_object *object)
 {
-	nouveau_parent_destroy(nv_parent(object));
+	nvkm_parent_destroy(nv_parent(object));
 }
diff --git a/drivers/gpu/drm/nouveau/core/core/printk.c b/drivers/gpu/drm/nouveau/nvkm/core/printk.c
index 03e0060b13da..4a220eb91660 100644
--- a/drivers/gpu/drm/nouveau/core/core/printk.c
+++ b/drivers/gpu/drm/nouveau/nvkm/core/printk.c
@@ -21,16 +21,14 @@
  *
  * Authors: Ben Skeggs
  */
-
-#include <core/object.h>
-#include <core/client.h>
-#include <core/subdev.h>
 #include <core/printk.h>
+#include <core/client.h>
+#include <core/device.h>
 
 int nv_info_debug_level = NV_DBG_INFO_NORMAL;
 
 void
-nv_printk_(struct nouveau_object *object, int level, const char *fmt, ...)
+nv_printk_(struct nvkm_object *object, int level, const char *fmt, ...)
 {
 	static const char name[] = { '!', 'E', 'W', ' ', 'D', 'T', 'P', 'S' };
 	const char *pfx;
@@ -60,20 +58,27 @@ nv_printk_(struct nouveau_object *object, int level, const char *fmt, ...)
 	}
 
 	if (object && !nv_iclass(object, NV_CLIENT_CLASS)) {
-		struct nouveau_object *device = object;
-		struct nouveau_object *subdev = object;
+		struct nvkm_object *device;
+		struct nvkm_object *subdev;
 		char obuf[64], *ofmt = "";
 
-		if (object->engine) {
-			snprintf(obuf, sizeof(obuf), "[0x%08x][%p]",
-				 nv_hclass(object), object);
-			ofmt = obuf;
-			subdev = object->engine;
-			device = object->engine;
+		if (object->engine == NULL) {
+			subdev = object;
+			while (subdev && !nv_iclass(subdev, NV_SUBDEV_CLASS))
+				subdev = subdev->parent;
+		} else {
+			subdev = &object->engine->subdev.object;
 		}
 
-		if (subdev->parent)
-			device = subdev->parent;
+		device = subdev;
+		if (device->parent)
+			device = device->parent;
+
+		if (object != subdev) {
+			snprintf(obuf, sizeof(obuf), "[0x%08x]",
+				 nv_hclass(object));
+			ofmt = obuf;
+		}
 
 		if (level > nv_subdev(subdev)->debug)
 			return;
diff --git a/drivers/gpu/drm/nouveau/core/core/ramht.c b/drivers/gpu/drm/nouveau/nvkm/core/ramht.c
index f3b9bddc3875..ebd4d15479bd 100644
--- a/drivers/gpu/drm/nouveau/core/core/ramht.c
+++ b/drivers/gpu/drm/nouveau/nvkm/core/ramht.c
@@ -19,14 +19,13 @@
  * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
  * OTHER DEALINGS IN THE SOFTWARE.
  */
-
-#include <core/object.h>
 #include <core/ramht.h>
+#include <core/engine.h>
 
 #include <subdev/bar.h>
 
 static u32
-nouveau_ramht_hash(struct nouveau_ramht *ramht, int chid, u32 handle)
+nvkm_ramht_hash(struct nvkm_ramht *ramht, int chid, u32 handle)
 {
 	u32 hash = 0;
 
@@ -41,13 +40,12 @@ nouveau_ramht_hash(struct nouveau_ramht *ramht, int chid, u32 handle)
 }
 
 int
-nouveau_ramht_insert(struct nouveau_ramht *ramht, int chid,
-		     u32 handle, u32 context)
+nvkm_ramht_insert(struct nvkm_ramht *ramht, int chid, u32 handle, u32 context)
 {
-	struct nouveau_bar *bar = nouveau_bar(ramht);
+	struct nvkm_bar *bar = nvkm_bar(ramht);
 	u32 co, ho;
 
-	co = ho = nouveau_ramht_hash(ramht, chid, handle);
+	co = ho = nvkm_ramht_hash(ramht, chid, handle);
 	do {
 		if (!nv_ro32(ramht, co + 4)) {
 			nv_wo32(ramht, co + 0, handle);
@@ -66,39 +64,39 @@ nouveau_ramht_insert(struct nouveau_ramht *ramht, int chid,
 }
 
 void
-nouveau_ramht_remove(struct nouveau_ramht *ramht, int cookie)
+nvkm_ramht_remove(struct nvkm_ramht *ramht, int cookie)
 {
-	struct nouveau_bar *bar = nouveau_bar(ramht);
+	struct nvkm_bar *bar = nvkm_bar(ramht);
 	nv_wo32(ramht, cookie + 0, 0x00000000);
 	nv_wo32(ramht, cookie + 4, 0x00000000);
 	if (bar)
 		bar->flush(bar);
 }
 
-static struct nouveau_oclass
-nouveau_ramht_oclass = {
+static struct nvkm_oclass
+nvkm_ramht_oclass = {
 	.handle = 0x0000abcd,
-	.ofuncs = &(struct nouveau_ofuncs) {
+	.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = NULL,
-		.dtor = _nouveau_gpuobj_dtor,
-		.init = _nouveau_gpuobj_init,
-		.fini = _nouveau_gpuobj_fini,
-		.rd32 = _nouveau_gpuobj_rd32,
-		.wr32 = _nouveau_gpuobj_wr32,
+		.dtor = _nvkm_gpuobj_dtor,
+		.init = _nvkm_gpuobj_init,
+		.fini = _nvkm_gpuobj_fini,
+		.rd32 = _nvkm_gpuobj_rd32,
+		.wr32 = _nvkm_gpuobj_wr32,
 	},
 };
 
 int
-nouveau_ramht_new(struct nouveau_object *parent, struct nouveau_object *pargpu,
-		  u32 size, u32 align, struct nouveau_ramht **pramht)
+nvkm_ramht_new(struct nvkm_object *parent, struct nvkm_object *pargpu,
+	       u32 size, u32 align, struct nvkm_ramht **pramht)
 {
-	struct nouveau_ramht *ramht;
+	struct nvkm_ramht *ramht;
 	int ret;
 
-	ret = nouveau_gpuobj_create(parent, parent->engine ?
-				    parent->engine : parent, /* <nv50 ramht */
-				    &nouveau_ramht_oclass, 0, pargpu, size,
-				    align, NVOBJ_FLAG_ZERO_ALLOC, &ramht);
+	ret = nvkm_gpuobj_create(parent, parent->engine ?
+				 &parent->engine->subdev.object : parent, /* <nv50 ramht */
+				 &nvkm_ramht_oclass, 0, pargpu, size,
+				 align, NVOBJ_FLAG_ZERO_ALLOC, &ramht);
 	*pramht = ramht;
 	if (ret)
 		return ret;
diff --git a/drivers/gpu/drm/nouveau/core/core/subdev.c b/drivers/gpu/drm/nouveau/nvkm/core/subdev.c
index 2ea5568b6cf5..c5fb3a793174 100644
--- a/drivers/gpu/drm/nouveau/core/core/subdev.c
+++ b/drivers/gpu/drm/nouveau/nvkm/core/subdev.c
@@ -21,14 +21,23 @@
  *
  * Authors: Ben Skeggs
  */
-
-#include <core/object.h>
 #include <core/subdev.h>
 #include <core/device.h>
 #include <core/option.h>
 
+struct nvkm_subdev *
+nvkm_subdev(void *obj, int idx)
+{
+	struct nvkm_object *object = nv_object(obj);
+	while (object && !nv_iclass(object, NV_SUBDEV_CLASS))
+		object = object->parent;
+	if (object == NULL || nv_subidx(nv_subdev(object)) != idx)
+		object = nv_device(obj)->subdev[idx];
+	return object ? nv_subdev(object) : NULL;
+}
+
 void
-nouveau_subdev_reset(struct nouveau_object *subdev)
+nvkm_subdev_reset(struct nvkm_object *subdev)
 {
 	nv_trace(subdev, "resetting...\n");
 	nv_ofuncs(subdev)->fini(subdev, false);
@@ -36,65 +45,64 @@ nouveau_subdev_reset(struct nouveau_object *subdev)
 }
 
 int
-nouveau_subdev_init(struct nouveau_subdev *subdev)
+nvkm_subdev_init(struct nvkm_subdev *subdev)
 {
-	int ret = nouveau_object_init(&subdev->base);
+	int ret = nvkm_object_init(&subdev->object);
 	if (ret)
 		return ret;
 
-	nouveau_subdev_reset(&subdev->base);
+	nvkm_subdev_reset(&subdev->object);
 	return 0;
 }
 
 int
-_nouveau_subdev_init(struct nouveau_object *object)
+_nvkm_subdev_init(struct nvkm_object *object)
 {
-	return nouveau_subdev_init(nv_subdev(object));
+	return nvkm_subdev_init(nv_subdev(object));
 }
 
 int
-nouveau_subdev_fini(struct nouveau_subdev *subdev, bool suspend)
+nvkm_subdev_fini(struct nvkm_subdev *subdev, bool suspend)
 {
 	if (subdev->unit) {
 		nv_mask(subdev, 0x000200, subdev->unit, 0x00000000);
 		nv_mask(subdev, 0x000200, subdev->unit, subdev->unit);
 	}
 
-	return nouveau_object_fini(&subdev->base, suspend);
+	return nvkm_object_fini(&subdev->object, suspend);
 }
 
 int
-_nouveau_subdev_fini(struct nouveau_object *object, bool suspend)
+_nvkm_subdev_fini(struct nvkm_object *object, bool suspend)
 {
-	return nouveau_subdev_fini(nv_subdev(object), suspend);
+	return nvkm_subdev_fini(nv_subdev(object), suspend);
 }
 
 void
-nouveau_subdev_destroy(struct nouveau_subdev *subdev)
+nvkm_subdev_destroy(struct nvkm_subdev *subdev)
 {
 	int subidx = nv_hclass(subdev) & 0xff;
 	nv_device(subdev)->subdev[subidx] = NULL;
-	nouveau_object_destroy(&subdev->base);
+	nvkm_object_destroy(&subdev->object);
 }
 
 void
-_nouveau_subdev_dtor(struct nouveau_object *object)
+_nvkm_subdev_dtor(struct nvkm_object *object)
 {
-	nouveau_subdev_destroy(nv_subdev(object));
+	nvkm_subdev_destroy(nv_subdev(object));
 }
 
 int
-nouveau_subdev_create_(struct nouveau_object *parent,
-		       struct nouveau_object *engine,
-		       struct nouveau_oclass *oclass, u32 pclass,
-		       const char *subname, const char *sysname,
-		       int size, void **pobject)
+nvkm_subdev_create_(struct nvkm_object *parent, struct nvkm_object *engine,
+		    struct nvkm_oclass *oclass, u32 pclass,
+		    const char *subname, const char *sysname,
+		    int size, void **pobject)
 {
-	struct nouveau_subdev *subdev;
+	struct nvkm_subdev *subdev;
 	int ret;
 
-	ret = nouveau_object_create_(parent, engine, oclass, pclass |
-				     NV_SUBDEV_CLASS, size, pobject);
+	ret = nvkm_object_create_(parent, engine, oclass, pclass |
+				  NV_SUBDEV_CLASS, size, pobject);
 	subdev = *pobject;
 	if (ret)
 		return ret;
@@ -103,8 +111,8 @@ nouveau_subdev_create_(struct nouveau_object *parent,
 	subdev->name = subname;
 
 	if (parent) {
-		struct nouveau_device *device = nv_device(parent);
-		subdev->debug = nouveau_dbgopt(device->dbgopt, subname);
+		struct nvkm_device *device = nv_device(parent);
+		subdev->debug = nvkm_dbgopt(device->dbgopt, subname);
 		subdev->mmio  = nv_subdev(device)->mmio;
 	}
 
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/Kbuild b/drivers/gpu/drm/nouveau/nvkm/engine/Kbuild
new file mode 100644
index 000000000000..6bd3d756f32c
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/Kbuild
@@ -0,0 +1,19 @@
+nvkm-y += nvkm/engine/falcon.o
+nvkm-y += nvkm/engine/xtensa.o
+
+include $(src)/nvkm/engine/bsp/Kbuild
+include $(src)/nvkm/engine/ce/Kbuild
+include $(src)/nvkm/engine/cipher/Kbuild
+include $(src)/nvkm/engine/device/Kbuild
+include $(src)/nvkm/engine/disp/Kbuild
+include $(src)/nvkm/engine/dmaobj/Kbuild
+include $(src)/nvkm/engine/fifo/Kbuild
+include $(src)/nvkm/engine/gr/Kbuild
+include $(src)/nvkm/engine/mpeg/Kbuild
+include $(src)/nvkm/engine/mspdec/Kbuild
+include $(src)/nvkm/engine/msppp/Kbuild
+include $(src)/nvkm/engine/msvld/Kbuild
+include $(src)/nvkm/engine/pm/Kbuild
+include $(src)/nvkm/engine/sec/Kbuild
+include $(src)/nvkm/engine/sw/Kbuild
+include $(src)/nvkm/engine/vp/Kbuild
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/bsp/Kbuild b/drivers/gpu/drm/nouveau/nvkm/engine/bsp/Kbuild
new file mode 100644
index 000000000000..5ac9f9e1a283
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/bsp/Kbuild
@@ -0,0 +1 @@
+nvkm-y += nvkm/engine/bsp/g84.o
diff --git a/drivers/gpu/drm/nouveau/core/engine/bsp/nv84.c b/drivers/gpu/drm/nouveau/nvkm/engine/bsp/g84.c
index 1e8e75c0684a..a0b1fd80fa93 100644
--- a/drivers/gpu/drm/nouveau/core/engine/bsp/nv84.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/bsp/g84.c
@@ -21,17 +21,18 @@
  *
  * Authors: Ben Skeggs, Ilia Mirkin
  */
-
-#include <engine/xtensa.h>
 #include <engine/bsp.h>
+#include <engine/xtensa.h>
+
+#include <core/engctx.h>
 
 /*******************************************************************************
  * BSP object classes
  ******************************************************************************/
 
-static struct nouveau_oclass
-nv84_bsp_sclass[] = {
-	{ 0x74b0, &nouveau_object_ofuncs },
+static struct nvkm_oclass
+g84_bsp_sclass[] = {
+	{ 0x74b0, &nvkm_object_ofuncs },
 	{},
 };
 
@@ -39,16 +40,16 @@ nv84_bsp_sclass[] = {
  * BSP context
  ******************************************************************************/
 
-static struct nouveau_oclass
-nv84_bsp_cclass = {
+static struct nvkm_oclass
+g84_bsp_cclass = {
 	.handle = NV_ENGCTX(BSP, 0x84),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = _nouveau_xtensa_engctx_ctor,
-		.dtor = _nouveau_engctx_dtor,
-		.init = _nouveau_engctx_init,
-		.fini = _nouveau_engctx_fini,
-		.rd32 = _nouveau_engctx_rd32,
-		.wr32 = _nouveau_engctx_wr32,
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = _nvkm_xtensa_engctx_ctor,
+		.dtor = _nvkm_engctx_dtor,
+		.init = _nvkm_engctx_init,
+		.fini = _nvkm_engctx_fini,
+		.rd32 = _nvkm_engctx_rd32,
+		.wr32 = _nvkm_engctx_wr32,
 	},
 };
 
@@ -57,36 +58,36 @@ nv84_bsp_cclass = {
  ******************************************************************************/
 
 static int
-nv84_bsp_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-	      struct nouveau_oclass *oclass, void *data, u32 size,
-	      struct nouveau_object **pobject)
+g84_bsp_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	     struct nvkm_oclass *oclass, void *data, u32 size,
+	     struct nvkm_object **pobject)
 {
-	struct nouveau_xtensa *priv;
+	struct nvkm_xtensa *priv;
 	int ret;
 
-	ret = nouveau_xtensa_create(parent, engine, oclass, 0x103000, true,
-				    "PBSP", "bsp", &priv);
+	ret = nvkm_xtensa_create(parent, engine, oclass, 0x103000, true,
+				 "PBSP", "bsp", &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
 
 	nv_subdev(priv)->unit = 0x04008000;
-	nv_engine(priv)->cclass = &nv84_bsp_cclass;
-	nv_engine(priv)->sclass = nv84_bsp_sclass;
+	nv_engine(priv)->cclass = &g84_bsp_cclass;
+	nv_engine(priv)->sclass = g84_bsp_sclass;
 	priv->fifo_val = 0x1111;
 	priv->unkd28 = 0x90044;
 	return 0;
 }
 
-struct nouveau_oclass
-nv84_bsp_oclass = {
+struct nvkm_oclass
+g84_bsp_oclass = {
 	.handle = NV_ENGINE(BSP, 0x84),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nv84_bsp_ctor,
-		.dtor = _nouveau_xtensa_dtor,
-		.init = _nouveau_xtensa_init,
-		.fini = _nouveau_xtensa_fini,
-		.rd32 = _nouveau_xtensa_rd32,
-		.wr32 = _nouveau_xtensa_wr32,
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = g84_bsp_ctor,
+		.dtor = _nvkm_xtensa_dtor,
+		.init = _nvkm_xtensa_init,
+		.fini = _nvkm_xtensa_fini,
+		.rd32 = _nvkm_xtensa_rd32,
+		.wr32 = _nvkm_xtensa_wr32,
 	},
 };
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/ce/Kbuild b/drivers/gpu/drm/nouveau/nvkm/engine/ce/Kbuild
new file mode 100644
index 000000000000..858797453e0b
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/ce/Kbuild
@@ -0,0 +1,3 @@
+nvkm-y += nvkm/engine/ce/gt215.o
+nvkm-y += nvkm/engine/ce/gf100.o
+nvkm-y += nvkm/engine/ce/gk104.o
diff --git a/drivers/gpu/drm/nouveau/core/engine/copy/fuc/nva3.fuc b/drivers/gpu/drm/nouveau/nvkm/engine/ce/fuc/com.fuc
index 219850d53286..a558dfa4d76a 100644
--- a/drivers/gpu/drm/nouveau/core/engine/copy/fuc/nva3.fuc
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/ce/fuc/com.fuc
@@ -1,4 +1,4 @@
-/* fuc microcode for copy engine on nva3- chipsets
+/* fuc microcode for copy engine on gt215- chipsets
  *
  * Copyright 2011 Red Hat Inc.
  *
@@ -23,26 +23,19 @@
  * Authors: Ben Skeggs
  */
 
-/* To build for nva3:nvc0
- *    m4 -DNVA3 nva3_copy.fuc | envyas -a -w -m fuc -V nva3 -o nva3_copy.fuc.h
- *
- * To build for nvc0-
- *    m4 -DNVC0 nva3_copy.fuc | envyas -a -w -m fuc -V nva3 -o nvc0_copy.fuc.h
- */
-
-ifdef(`NVA3',
-.section #nva3_pcopy_data
-,
-.section #nvc0_pcopy_data
-)
+#ifdef GT215
+.section #gt215_pce_data
+#else
+.section #gf100_pce_data
+#endif
 
 ctx_object:                   .b32 0
-ifdef(`NVA3',
+#ifdef GT215
 ctx_dma:
 ctx_dma_query:                .b32 0
 ctx_dma_src:                  .b32 0
 ctx_dma_dst:                  .b32 0
-,)
+#endif
 .equ #ctx_dma_count 3
 ctx_query_address_high:       .b32 0
 ctx_query_address_low:        .b32 0
@@ -86,14 +79,14 @@ dispatch_table:
 // mthd 0x0140, PM_TRIGGER
 .b16 0x050 1
 .b32 0x00010000 + #cmd_pm_trigger    ~0xffffffff
-ifdef(`NVA3', `
+#ifdef GT215
 // mthd 0x0180-0x018c, DMA_
 .b16 0x060 #ctx_dma_count
 dispatch_dma:
 .b32 0x00010000 + #cmd_dma           ~0xffffffff
 .b32 0x00010000 + #cmd_dma           ~0xffffffff
 .b32 0x00010000 + #cmd_dma           ~0xffffffff
-',)
+#endif
 // mthd 0x0200-0x0218, SRC_TILE
 .b16 0x80 7
 .b32 #ctx_src_tile_mode              ~0x00000fff
@@ -134,11 +127,11 @@ dispatch_dma:
 .b32 #ctx_query_counter              ~0xffffffff
 .b16 0x800 0
 
-ifdef(`NVA3',
-.section #nva3_pcopy_code
-,
-.section #nvc0_pcopy_code
-)
+#ifdef GT215
+.section #gt215_pce_code
+#else
+.section #gf100_pce_code
+#endif
 
 main:
    clear b32 $r0
@@ -190,10 +183,10 @@ ih:
 swctx:
    mov $r4 0x7700
    mov $xtargets $r4
-ifdef(`NVA3', `
+#ifdef GT215
    // target 7 hardcoded to ctx dma object
    mov $xdbase $r0
-', ` // NVC0
+#else
    // read SCRATCH3 to decide if we are PCOPY0 or PCOPY1
    mov $r4 0x2100
    iord $r4 I[$r4 + 0]
@@ -231,7 +224,7 @@ ifdef(`NVA3', `
    shl b32 $r6 24
    or $r4 $r6
    mov $xdbase $r4
-')
+#endif
    // 256-byte context, at start of data segment
    mov b32 $r4 $r0
    sethi $r4 0x60000
@@ -271,7 +264,7 @@ chsw:
    bra e #chsw_finish_load
       bset $flags $p1
       call #swctx
-ifdef(`NVA3',
+#ifdef GT215
       // load dma objects back into TARGET regs
       mov $r5 #ctx_dma
       mov $r6 #ctx_dma_count
@@ -282,8 +275,7 @@ ifdef(`NVA3',
          iowr I[$r8] $r7
          sub b32 $r6 1
          bra nc #chsw_load_ctx_dma
-,)
-
+#endif
    chsw_finish_load:
    mov $r3 2
    iowr I[$r2 + 0x200] $r3
@@ -397,7 +389,7 @@ cmd_pm_trigger:
    iowr I[$r2] $r3
    ret
 
-ifdef(`NVA3',
+#ifdef GT215
 // SET_DMA_* method handler
 //
 // Inputs:
@@ -419,7 +411,7 @@ cmd_dma:
    shl b32 $r4 6
    iowr I[$r4] $r3
    ret
-,)
+#endif
 
 // Calculates the hw swizzle mask and adjusts the surface's xcnt to match
 //
@@ -548,11 +540,11 @@ cmd_exec_set_surface_tiled:
    ld b32 $r7 D[$r5 + #ctx_src_tile_mode]
    extr $r9 $r7 8:11
    extr $r8 $r7 4:7
-ifdef(`NVA3',
+#ifdef GT215
    add b32 $r8 2
-,
+#else
    add b32 $r8 3
-)
+#endif
    extr $r7 $r7 0:3
    cmp b32 $r7 0xe
    bra ne #xtile64
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/ce/fuc/gf100.fuc3 b/drivers/gpu/drm/nouveau/nvkm/engine/ce/fuc/gf100.fuc3
new file mode 100644
index 000000000000..36f0a99ac7a2
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/ce/fuc/gf100.fuc3
@@ -0,0 +1,2 @@
+#define GF100
+#include "com.fuc"
diff --git a/drivers/gpu/drm/nouveau/core/engine/copy/fuc/nvc0.fuc.h b/drivers/gpu/drm/nouveau/nvkm/engine/ce/fuc/gf100.fuc3.h
index 98cc4216a372..d9af6e4e4585 100644
--- a/drivers/gpu/drm/nouveau/core/engine/copy/fuc/nvc0.fuc.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/ce/fuc/gf100.fuc3.h
@@ -1,4 +1,4 @@
-uint32_t nvc0_pcopy_data[] = {
+uint32_t gf100_pce_data[] = {
 /* 0x0000: ctx_object */
 	0x00000000,
 /* 0x0004: ctx_query_address_high */
@@ -171,7 +171,7 @@ uint32_t nvc0_pcopy_data[] = {
 	0x00000800,
 };
 
-uint32_t nvc0_pcopy_code[] = {
+uint32_t gf100_pce_code[] = {
 /* 0x0000: main */
 	0x04fe04bd,
 	0x3517f000,
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/ce/fuc/gt215.fuc3 b/drivers/gpu/drm/nouveau/nvkm/engine/ce/fuc/gt215.fuc3
new file mode 100644
index 000000000000..07bda93cfd79
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/ce/fuc/gt215.fuc3
@@ -0,0 +1,2 @@
+#define GT215
+#include "com.fuc"
diff --git a/drivers/gpu/drm/nouveau/core/engine/copy/fuc/nva3.fuc.h b/drivers/gpu/drm/nouveau/nvkm/engine/ce/fuc/gt215.fuc3.h
index 241b27201206..f42c0d0d6cee 100644
--- a/drivers/gpu/drm/nouveau/core/engine/copy/fuc/nva3.fuc.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/ce/fuc/gt215.fuc3.h
@@ -1,4 +1,4 @@
-uint32_t nva3_pcopy_data[] = {
+uint32_t gt215_pce_data[] = {
 /* 0x0000: ctx_object */
 	0x00000000,
 /* 0x0004: ctx_dma */
@@ -183,7 +183,7 @@ uint32_t nva3_pcopy_data[] = {
 	0x00000800,
 };
 
-uint32_t nva3_pcopy_code[] = {
+uint32_t gt215_pce_code[] = {
 /* 0x0000: main */
 	0x04fe04bd,
 	0x3517f000,
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/ce/gf100.c b/drivers/gpu/drm/nouveau/nvkm/engine/ce/gf100.c
new file mode 100644
index 000000000000..2d2e549c2e34
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/ce/gf100.c
@@ -0,0 +1,166 @@
+/*
+ * Copyright 2012 Red Hat Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: Ben Skeggs
+ */
+#include <engine/ce.h>
+#include <engine/falcon.h>
+#include "fuc/gf100.fuc3.h"
+
+struct gf100_ce_priv {
+	struct nvkm_falcon base;
+};
+
+/*******************************************************************************
+ * Copy object classes
+ ******************************************************************************/
+
+static struct nvkm_oclass
+gf100_ce0_sclass[] = {
+	{ 0x90b5, &nvkm_object_ofuncs },
+	{},
+};
+
+static struct nvkm_oclass
+gf100_ce1_sclass[] = {
+	{ 0x90b8, &nvkm_object_ofuncs },
+	{},
+};
+
+/*******************************************************************************
+ * PCE context
+ ******************************************************************************/
+
+static struct nvkm_ofuncs
+gf100_ce_context_ofuncs = {
+	.ctor = _nvkm_falcon_context_ctor,
+	.dtor = _nvkm_falcon_context_dtor,
+	.init = _nvkm_falcon_context_init,
+	.fini = _nvkm_falcon_context_fini,
+	.rd32 = _nvkm_falcon_context_rd32,
+	.wr32 = _nvkm_falcon_context_wr32,
+};
+
+static struct nvkm_oclass
+gf100_ce0_cclass = {
+	.handle = NV_ENGCTX(CE0, 0xc0),
+	.ofuncs = &gf100_ce_context_ofuncs,
+};
+
+static struct nvkm_oclass
+gf100_ce1_cclass = {
+	.handle = NV_ENGCTX(CE1, 0xc0),
+	.ofuncs = &gf100_ce_context_ofuncs,
+};
+
+/*******************************************************************************
+ * PCE engine/subdev functions
+ ******************************************************************************/
+
+static int
+gf100_ce_init(struct nvkm_object *object)
+{
+	struct gf100_ce_priv *priv = (void *)object;
+	int ret;
+
+	ret = nvkm_falcon_init(&priv->base);
+	if (ret)
+		return ret;
+
+	nv_wo32(priv, 0x084, nv_engidx(&priv->base.base) - NVDEV_ENGINE_CE0);
+	return 0;
+}
+
+static int
+gf100_ce0_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	       struct nvkm_oclass *oclass, void *data, u32 size,
+	       struct nvkm_object **pobject)
+{
+	struct gf100_ce_priv *priv;
+	int ret;
+
+	ret = nvkm_falcon_create(parent, engine, oclass, 0x104000, true,
+				 "PCE0", "ce0", &priv);
+	*pobject = nv_object(priv);
+	if (ret)
+		return ret;
+
+	nv_subdev(priv)->unit = 0x00000040;
+	nv_subdev(priv)->intr = gt215_ce_intr;
+	nv_engine(priv)->cclass = &gf100_ce0_cclass;
+	nv_engine(priv)->sclass = gf100_ce0_sclass;
+	nv_falcon(priv)->code.data = gf100_pce_code;
+	nv_falcon(priv)->code.size = sizeof(gf100_pce_code);
+	nv_falcon(priv)->data.data = gf100_pce_data;
+	nv_falcon(priv)->data.size = sizeof(gf100_pce_data);
+	return 0;
+}
+
+static int
+gf100_ce1_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	       struct nvkm_oclass *oclass, void *data, u32 size,
+	       struct nvkm_object **pobject)
+{
+	struct gf100_ce_priv *priv;
+	int ret;
+
+	ret = nvkm_falcon_create(parent, engine, oclass, 0x105000, true,
+				 "PCE1", "ce1", &priv);
+	*pobject = nv_object(priv);
+	if (ret)
+		return ret;
+
+	nv_subdev(priv)->unit = 0x00000080;
+	nv_subdev(priv)->intr = gt215_ce_intr;
+	nv_engine(priv)->cclass = &gf100_ce1_cclass;
+	nv_engine(priv)->sclass = gf100_ce1_sclass;
+	nv_falcon(priv)->code.data = gf100_pce_code;
+	nv_falcon(priv)->code.size = sizeof(gf100_pce_code);
+	nv_falcon(priv)->data.data = gf100_pce_data;
+	nv_falcon(priv)->data.size = sizeof(gf100_pce_data);
+	return 0;
+}
+
+struct nvkm_oclass
+gf100_ce0_oclass = {
+	.handle = NV_ENGINE(CE0, 0xc0),
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = gf100_ce0_ctor,
+		.dtor = _nvkm_falcon_dtor,
+		.init = gf100_ce_init,
+		.fini = _nvkm_falcon_fini,
+		.rd32 = _nvkm_falcon_rd32,
+		.wr32 = _nvkm_falcon_wr32,
+	},
+};
+
+struct nvkm_oclass
+gf100_ce1_oclass = {
+	.handle = NV_ENGINE(CE1, 0xc0),
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = gf100_ce1_ctor,
+		.dtor = _nvkm_falcon_dtor,
+		.init = gf100_ce_init,
+		.fini = _nvkm_falcon_fini,
+		.rd32 = _nvkm_falcon_rd32,
+		.wr32 = _nvkm_falcon_wr32,
+	},
+};
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/ce/gk104.c b/drivers/gpu/drm/nouveau/nvkm/engine/ce/gk104.c
new file mode 100644
index 000000000000..a998932fae45
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/ce/gk104.c
@@ -0,0 +1,173 @@
+/*
+ * Copyright 2012 Red Hat Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: Ben Skeggs
+ */
+#include <engine/ce.h>
+
+#include <core/engctx.h>
+
+struct gk104_ce_priv {
+	struct nvkm_engine base;
+};
+
+/*******************************************************************************
+ * Copy object classes
+ ******************************************************************************/
+
+static struct nvkm_oclass
+gk104_ce_sclass[] = {
+	{ 0xa0b5, &nvkm_object_ofuncs },
+	{},
+};
+
+/*******************************************************************************
+ * PCE context
+ ******************************************************************************/
+
+static struct nvkm_ofuncs
+gk104_ce_context_ofuncs = {
+	.ctor = _nvkm_engctx_ctor,
+	.dtor = _nvkm_engctx_dtor,
+	.init = _nvkm_engctx_init,
+	.fini = _nvkm_engctx_fini,
+	.rd32 = _nvkm_engctx_rd32,
+	.wr32 = _nvkm_engctx_wr32,
+};
+
+static struct nvkm_oclass
+gk104_ce_cclass = {
+	.handle = NV_ENGCTX(CE0, 0xc0),
+	.ofuncs = &gk104_ce_context_ofuncs,
+};
+
+/*******************************************************************************
+ * PCE engine/subdev functions
+ ******************************************************************************/
+
+static void
+gk104_ce_intr(struct nvkm_subdev *subdev)
+{
+	const int ce = nv_subidx(subdev) - NVDEV_ENGINE_CE0;
+	struct gk104_ce_priv *priv = (void *)subdev;
+	u32 stat = nv_rd32(priv, 0x104908 + (ce * 0x1000));
+
+	if (stat) {
+		nv_warn(priv, "unhandled intr 0x%08x\n", stat);
+		nv_wr32(priv, 0x104908 + (ce * 0x1000), stat);
+	}
+}
+
+static int
+gk104_ce0_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	       struct nvkm_oclass *oclass, void *data, u32 size,
+	       struct nvkm_object **pobject)
+{
+	struct gk104_ce_priv *priv;
+	int ret;
+
+	ret = nvkm_engine_create(parent, engine, oclass, true,
+				 "PCE0", "ce0", &priv);
+	*pobject = nv_object(priv);
+	if (ret)
+		return ret;
+
+	nv_subdev(priv)->unit = 0x00000040;
+	nv_subdev(priv)->intr = gk104_ce_intr;
+	nv_engine(priv)->cclass = &gk104_ce_cclass;
+	nv_engine(priv)->sclass = gk104_ce_sclass;
+	return 0;
+}
+
+static int
+gk104_ce1_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	       struct nvkm_oclass *oclass, void *data, u32 size,
+	       struct nvkm_object **pobject)
+{
+	struct gk104_ce_priv *priv;
+	int ret;
+
+	ret = nvkm_engine_create(parent, engine, oclass, true,
+				 "PCE1", "ce1", &priv);
+	*pobject = nv_object(priv);
+	if (ret)
+		return ret;
+
+	nv_subdev(priv)->unit = 0x00000080;
+	nv_subdev(priv)->intr = gk104_ce_intr;
+	nv_engine(priv)->cclass = &gk104_ce_cclass;
+	nv_engine(priv)->sclass = gk104_ce_sclass;
+	return 0;
+}
+
+static int
+gk104_ce2_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	       struct nvkm_oclass *oclass, void *data, u32 size,
+	       struct nvkm_object **pobject)
+{
+	struct gk104_ce_priv *priv;
+	int ret;
+
+	ret = nvkm_engine_create(parent, engine, oclass, true,
+				 "PCE2", "ce2", &priv);
+	*pobject = nv_object(priv);
+	if (ret)
+		return ret;
+
+	nv_subdev(priv)->unit = 0x00200000;
+	nv_subdev(priv)->intr = gk104_ce_intr;
+	nv_engine(priv)->cclass = &gk104_ce_cclass;
+	nv_engine(priv)->sclass = gk104_ce_sclass;
+	return 0;
+}
+
+struct nvkm_oclass
+gk104_ce0_oclass = {
+	.handle = NV_ENGINE(CE0, 0xe0),
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = gk104_ce0_ctor,
+		.dtor = _nvkm_engine_dtor,
+		.init = _nvkm_engine_init,
+		.fini = _nvkm_engine_fini,
+	},
+};
+
+struct nvkm_oclass
+gk104_ce1_oclass = {
+	.handle = NV_ENGINE(CE1, 0xe0),
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = gk104_ce1_ctor,
+		.dtor = _nvkm_engine_dtor,
+		.init = _nvkm_engine_init,
+		.fini = _nvkm_engine_fini,
+	},
+};
+
+struct nvkm_oclass
+gk104_ce2_oclass = {
+	.handle = NV_ENGINE(CE2, 0xe0),
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = gk104_ce2_ctor,
+		.dtor = _nvkm_engine_dtor,
+		.init = _nvkm_engine_init,
+		.fini = _nvkm_engine_fini,
+	},
+};
diff --git a/drivers/gpu/drm/nouveau/core/engine/copy/nva3.c b/drivers/gpu/drm/nouveau/nvkm/engine/ce/gt215.c
index abb410ef09ea..d8bb4293bc11 100644
--- a/drivers/gpu/drm/nouveau/core/engine/copy/nva3.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/ce/gt215.c
@@ -21,57 +21,53 @@
  *
  * Authors: Ben Skeggs
  */
-
+#include <engine/ce.h>
 #include <engine/falcon.h>
 #include <engine/fifo.h>
-#include <engine/copy.h>
-
-#include <subdev/fb.h>
-#include <subdev/vm.h>
+#include "fuc/gt215.fuc3.h"
 
 #include <core/client.h>
+#include <core/device.h>
 #include <core/enum.h>
 
-
-#include "fuc/nva3.fuc.h"
-
-struct nva3_copy_priv {
-	struct nouveau_falcon base;
+struct gt215_ce_priv {
+	struct nvkm_falcon base;
 };
 
 /*******************************************************************************
  * Copy object classes
  ******************************************************************************/
 
-static struct nouveau_oclass
-nva3_copy_sclass[] = {
-	{ 0x85b5, &nouveau_object_ofuncs },
+static struct nvkm_oclass
+gt215_ce_sclass[] = {
+	{ 0x85b5, &nvkm_object_ofuncs },
 	{}
 };
 
 /*******************************************************************************
- * PCOPY context
+ * PCE context
  ******************************************************************************/
 
-static struct nouveau_oclass
-nva3_copy_cclass = {
-	.handle = NV_ENGCTX(COPY0, 0xa3),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = _nouveau_falcon_context_ctor,
-		.dtor = _nouveau_falcon_context_dtor,
-		.init = _nouveau_falcon_context_init,
-		.fini = _nouveau_falcon_context_fini,
-		.rd32 = _nouveau_falcon_context_rd32,
-		.wr32 = _nouveau_falcon_context_wr32,
+static struct nvkm_oclass
+gt215_ce_cclass = {
+	.handle = NV_ENGCTX(CE0, 0xa3),
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = _nvkm_falcon_context_ctor,
+		.dtor = _nvkm_falcon_context_dtor,
+		.init = _nvkm_falcon_context_init,
+		.fini = _nvkm_falcon_context_fini,
+		.rd32 = _nvkm_falcon_context_rd32,
+		.wr32 = _nvkm_falcon_context_wr32,
 
 	},
 };
 
 /*******************************************************************************
- * PCOPY engine/subdev functions
+ * PCE engine/subdev functions
  ******************************************************************************/
 
-static const struct nouveau_enum nva3_copy_isr_error_name[] = {
+static const struct nvkm_enum
+gt215_ce_isr_error_name[] = {
 	{ 0x0001, "ILLEGAL_MTHD" },
 	{ 0x0002, "INVALID_ENUM" },
 	{ 0x0003, "INVALID_BITFIELD" },
@@ -79,12 +75,12 @@ static const struct nouveau_enum nva3_copy_isr_error_name[] = {
 };
 
 void
-nva3_copy_intr(struct nouveau_subdev *subdev)
+gt215_ce_intr(struct nvkm_subdev *subdev)
 {
-	struct nouveau_fifo *pfifo = nouveau_fifo(subdev);
-	struct nouveau_engine *engine = nv_engine(subdev);
-	struct nouveau_falcon *falcon = (void *)subdev;
-	struct nouveau_object *engctx;
+	struct nvkm_fifo *pfifo = nvkm_fifo(subdev);
+	struct nvkm_engine *engine = nv_engine(subdev);
+	struct nvkm_falcon *falcon = (void *)subdev;
+	struct nvkm_object *engctx;
 	u32 dispatch = nv_ro32(falcon, 0x01c);
 	u32 stat = nv_ro32(falcon, 0x008) & dispatch & ~(dispatch >> 16);
 	u64 inst = nv_ro32(falcon, 0x050) & 0x3fffffff;
@@ -95,14 +91,14 @@ nva3_copy_intr(struct nouveau_subdev *subdev)
 	u32 data = nv_ro32(falcon, 0x044);
 	int chid;
 
-	engctx = nouveau_engctx_get(engine, inst);
+	engctx = nvkm_engctx_get(engine, inst);
 	chid   = pfifo->chid(pfifo, engctx);
 
 	if (stat & 0x00000040) {
 		nv_error(falcon, "DISPATCH_ERROR [");
-		nouveau_enum_print(nva3_copy_isr_error_name, ssta);
+		nvkm_enum_print(gt215_ce_isr_error_name, ssta);
 		pr_cont("] ch %d [0x%010llx %s] subc %d mthd 0x%04x data 0x%08x\n",
-		       chid, inst << 12, nouveau_client_name(engctx), subc,
+		       chid, inst << 12, nvkm_client_name(engctx), subc,
 		       mthd, data);
 		nv_wo32(falcon, 0x004, 0x00000040);
 		stat &= ~0x00000040;
@@ -113,44 +109,44 @@ nva3_copy_intr(struct nouveau_subdev *subdev)
 		nv_wo32(falcon, 0x004, stat);
 	}
 
-	nouveau_engctx_put(engctx);
+	nvkm_engctx_put(engctx);
 }
 
 static int
-nva3_copy_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-	       struct nouveau_oclass *oclass, void *data, u32 size,
-	       struct nouveau_object **pobject)
+gt215_ce_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	      struct nvkm_oclass *oclass, void *data, u32 size,
+	      struct nvkm_object **pobject)
 {
 	bool enable = (nv_device(parent)->chipset != 0xaf);
-	struct nva3_copy_priv *priv;
+	struct gt215_ce_priv *priv;
 	int ret;
 
-	ret = nouveau_falcon_create(parent, engine, oclass, 0x104000, enable,
-				    "PCE0", "copy0", &priv);
+	ret = nvkm_falcon_create(parent, engine, oclass, 0x104000, enable,
+				 "PCE0", "ce0", &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
 
 	nv_subdev(priv)->unit = 0x00802000;
-	nv_subdev(priv)->intr = nva3_copy_intr;
-	nv_engine(priv)->cclass = &nva3_copy_cclass;
-	nv_engine(priv)->sclass = nva3_copy_sclass;
-	nv_falcon(priv)->code.data = nva3_pcopy_code;
-	nv_falcon(priv)->code.size = sizeof(nva3_pcopy_code);
-	nv_falcon(priv)->data.data = nva3_pcopy_data;
-	nv_falcon(priv)->data.size = sizeof(nva3_pcopy_data);
+	nv_subdev(priv)->intr = gt215_ce_intr;
+	nv_engine(priv)->cclass = &gt215_ce_cclass;
+	nv_engine(priv)->sclass = gt215_ce_sclass;
+	nv_falcon(priv)->code.data = gt215_pce_code;
+	nv_falcon(priv)->code.size = sizeof(gt215_pce_code);
+	nv_falcon(priv)->data.data = gt215_pce_data;
+	nv_falcon(priv)->data.size = sizeof(gt215_pce_data);
 	return 0;
 }
 
-struct nouveau_oclass
-nva3_copy_oclass = {
-	.handle = NV_ENGINE(COPY0, 0xa3),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nva3_copy_ctor,
-		.dtor = _nouveau_falcon_dtor,
-		.init = _nouveau_falcon_init,
-		.fini = _nouveau_falcon_fini,
-		.rd32 = _nouveau_falcon_rd32,
-		.wr32 = _nouveau_falcon_wr32,
+struct nvkm_oclass
+gt215_ce_oclass = {
+	.handle = NV_ENGINE(CE0, 0xa3),
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = gt215_ce_ctor,
+		.dtor = _nvkm_falcon_dtor,
+		.init = _nvkm_falcon_init,
+		.fini = _nvkm_falcon_fini,
+		.rd32 = _nvkm_falcon_rd32,
+		.wr32 = _nvkm_falcon_wr32,
 	},
 };
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/cipher/Kbuild b/drivers/gpu/drm/nouveau/nvkm/engine/cipher/Kbuild
new file mode 100644
index 000000000000..fa39945327ce
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/cipher/Kbuild
@@ -0,0 +1 @@
+nvkm-y += nvkm/engine/cipher/g84.o
diff --git a/drivers/gpu/drm/nouveau/core/engine/crypt/nv84.c b/drivers/gpu/drm/nouveau/nvkm/engine/cipher/g84.c
index ea5c42f31791..13f30428a305 100644
--- a/drivers/gpu/drm/nouveau/core/engine/crypt/nv84.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/cipher/g84.c
@@ -21,20 +21,15 @@
  *
  * Authors: Ben Skeggs
  */
+#include <engine/cipher.h>
+#include <engine/fifo.h>
 
 #include <core/client.h>
-#include <core/os.h>
-#include <core/enum.h>
 #include <core/engctx.h>
-#include <core/gpuobj.h>
-
-#include <subdev/fb.h>
-
-#include <engine/fifo.h>
-#include <engine/crypt.h>
+#include <core/enum.h>
 
-struct nv84_crypt_priv {
-	struct nouveau_engine base;
+struct g84_cipher_priv {
+	struct nvkm_engine base;
 };
 
 /*******************************************************************************
@@ -42,16 +37,16 @@ struct nv84_crypt_priv {
  ******************************************************************************/
 
 static int
-nv84_crypt_object_ctor(struct nouveau_object *parent,
-		       struct nouveau_object *engine,
-		       struct nouveau_oclass *oclass, void *data, u32 size,
-		       struct nouveau_object **pobject)
+g84_cipher_object_ctor(struct nvkm_object *parent,
+		       struct nvkm_object *engine,
+		       struct nvkm_oclass *oclass, void *data, u32 size,
+		       struct nvkm_object **pobject)
 {
-	struct nouveau_gpuobj *obj;
+	struct nvkm_gpuobj *obj;
 	int ret;
 
-	ret = nouveau_gpuobj_create(parent, engine, oclass, 0, parent,
-				    16, 16, 0, &obj);
+	ret = nvkm_gpuobj_create(parent, engine, oclass, 0, parent,
+				 16, 16, 0, &obj);
 	*pobject = nv_object(obj);
 	if (ret)
 		return ret;
@@ -63,44 +58,45 @@ nv84_crypt_object_ctor(struct nouveau_object *parent,
 	return 0;
 }
 
-static struct nouveau_ofuncs
-nv84_crypt_ofuncs = {
-	.ctor = nv84_crypt_object_ctor,
-	.dtor = _nouveau_gpuobj_dtor,
-	.init = _nouveau_gpuobj_init,
-	.fini = _nouveau_gpuobj_fini,
-	.rd32 = _nouveau_gpuobj_rd32,
-	.wr32 = _nouveau_gpuobj_wr32,
+static struct nvkm_ofuncs
+g84_cipher_ofuncs = {
+	.ctor = g84_cipher_object_ctor,
+	.dtor = _nvkm_gpuobj_dtor,
+	.init = _nvkm_gpuobj_init,
+	.fini = _nvkm_gpuobj_fini,
+	.rd32 = _nvkm_gpuobj_rd32,
+	.wr32 = _nvkm_gpuobj_wr32,
 };
 
-static struct nouveau_oclass
-nv84_crypt_sclass[] = {
-	{ 0x74c1, &nv84_crypt_ofuncs },
+static struct nvkm_oclass
+g84_cipher_sclass[] = {
+	{ 0x74c1, &g84_cipher_ofuncs },
 	{}
 };
 
 /*******************************************************************************
- * PCRYPT context
+ * PCIPHER context
  ******************************************************************************/
 
-static struct nouveau_oclass
-nv84_crypt_cclass = {
-	.handle = NV_ENGCTX(CRYPT, 0x84),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = _nouveau_engctx_ctor,
-		.dtor = _nouveau_engctx_dtor,
-		.init = _nouveau_engctx_init,
-		.fini = _nouveau_engctx_fini,
-		.rd32 = _nouveau_engctx_rd32,
-		.wr32 = _nouveau_engctx_wr32,
+static struct nvkm_oclass
+g84_cipher_cclass = {
+	.handle = NV_ENGCTX(CIPHER, 0x84),
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = _nvkm_engctx_ctor,
+		.dtor = _nvkm_engctx_dtor,
+		.init = _nvkm_engctx_init,
+		.fini = _nvkm_engctx_fini,
+		.rd32 = _nvkm_engctx_rd32,
+		.wr32 = _nvkm_engctx_wr32,
 	},
 };
 
 /*******************************************************************************
- * PCRYPT engine/subdev functions
+ * PCIPHER engine/subdev functions
  ******************************************************************************/
 
-static const struct nouveau_bitfield nv84_crypt_intr_mask[] = {
+static const struct nvkm_bitfield
+g84_cipher_intr_mask[] = {
 	{ 0x00000001, "INVALID_STATE" },
 	{ 0x00000002, "ILLEGAL_MTHD" },
 	{ 0x00000004, "ILLEGAL_CLASS" },
@@ -110,63 +106,63 @@ static const struct nouveau_bitfield nv84_crypt_intr_mask[] = {
 };
 
 static void
-nv84_crypt_intr(struct nouveau_subdev *subdev)
+g84_cipher_intr(struct nvkm_subdev *subdev)
 {
-	struct nouveau_fifo *pfifo = nouveau_fifo(subdev);
-	struct nouveau_engine *engine = nv_engine(subdev);
-	struct nouveau_object *engctx;
-	struct nv84_crypt_priv *priv = (void *)subdev;
+	struct nvkm_fifo *pfifo = nvkm_fifo(subdev);
+	struct nvkm_engine *engine = nv_engine(subdev);
+	struct nvkm_object *engctx;
+	struct g84_cipher_priv *priv = (void *)subdev;
 	u32 stat = nv_rd32(priv, 0x102130);
 	u32 mthd = nv_rd32(priv, 0x102190);
 	u32 data = nv_rd32(priv, 0x102194);
 	u32 inst = nv_rd32(priv, 0x102188) & 0x7fffffff;
 	int chid;
 
-	engctx = nouveau_engctx_get(engine, inst);
+	engctx = nvkm_engctx_get(engine, inst);
 	chid   = pfifo->chid(pfifo, engctx);
 
 	if (stat) {
 		nv_error(priv, "%s", "");
-		nouveau_bitfield_print(nv84_crypt_intr_mask, stat);
+		nvkm_bitfield_print(g84_cipher_intr_mask, stat);
 		pr_cont(" ch %d [0x%010llx %s] mthd 0x%04x data 0x%08x\n",
-		       chid, (u64)inst << 12, nouveau_client_name(engctx),
+		       chid, (u64)inst << 12, nvkm_client_name(engctx),
 		       mthd, data);
 	}
 
 	nv_wr32(priv, 0x102130, stat);
 	nv_wr32(priv, 0x10200c, 0x10);
 
-	nouveau_engctx_put(engctx);
+	nvkm_engctx_put(engctx);
 }
 
 static int
-nv84_crypt_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-	       struct nouveau_oclass *oclass, void *data, u32 size,
-	       struct nouveau_object **pobject)
+g84_cipher_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		struct nvkm_oclass *oclass, void *data, u32 size,
+		struct nvkm_object **pobject)
 {
-	struct nv84_crypt_priv *priv;
+	struct g84_cipher_priv *priv;
 	int ret;
 
-	ret = nouveau_engine_create(parent, engine, oclass, true,
-				    "PCRYPT", "crypt", &priv);
+	ret = nvkm_engine_create(parent, engine, oclass, true,
+				 "PCIPHER", "cipher", &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
 
 	nv_subdev(priv)->unit = 0x00004000;
-	nv_subdev(priv)->intr = nv84_crypt_intr;
-	nv_engine(priv)->cclass = &nv84_crypt_cclass;
-	nv_engine(priv)->sclass = nv84_crypt_sclass;
+	nv_subdev(priv)->intr = g84_cipher_intr;
+	nv_engine(priv)->cclass = &g84_cipher_cclass;
+	nv_engine(priv)->sclass = g84_cipher_sclass;
 	return 0;
 }
 
 static int
-nv84_crypt_init(struct nouveau_object *object)
+g84_cipher_init(struct nvkm_object *object)
 {
-	struct nv84_crypt_priv *priv = (void *)object;
+	struct g84_cipher_priv *priv = (void *)object;
 	int ret;
 
-	ret = nouveau_engine_init(&priv->base);
+	ret = nvkm_engine_init(&priv->base);
 	if (ret)
 		return ret;
 
@@ -176,13 +172,13 @@ nv84_crypt_init(struct nouveau_object *object)
 	return 0;
 }
 
-struct nouveau_oclass
-nv84_crypt_oclass = {
-	.handle = NV_ENGINE(CRYPT, 0x84),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nv84_crypt_ctor,
-		.dtor = _nouveau_engine_dtor,
-		.init = nv84_crypt_init,
-		.fini = _nouveau_engine_fini,
+struct nvkm_oclass
+g84_cipher_oclass = {
+	.handle = NV_ENGINE(CIPHER, 0x84),
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = g84_cipher_ctor,
+		.dtor = _nvkm_engine_dtor,
+		.init = g84_cipher_init,
+		.fini = _nvkm_engine_fini,
 	},
 };
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/device/Kbuild b/drivers/gpu/drm/nouveau/nvkm/engine/device/Kbuild
new file mode 100644
index 000000000000..de1bf092b2b2
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/device/Kbuild
@@ -0,0 +1,12 @@
+nvkm-y += nvkm/engine/device/acpi.o
+nvkm-y += nvkm/engine/device/base.o
+nvkm-y += nvkm/engine/device/ctrl.o
+nvkm-y += nvkm/engine/device/nv04.o
+nvkm-y += nvkm/engine/device/nv10.o
+nvkm-y += nvkm/engine/device/nv20.o
+nvkm-y += nvkm/engine/device/nv30.o
+nvkm-y += nvkm/engine/device/nv40.o
+nvkm-y += nvkm/engine/device/nv50.o
+nvkm-y += nvkm/engine/device/gf100.o
+nvkm-y += nvkm/engine/device/gk104.o
+nvkm-y += nvkm/engine/device/gm100.o
diff --git a/drivers/gpu/drm/nouveau/core/engine/device/acpi.c b/drivers/gpu/drm/nouveau/nvkm/engine/device/acpi.c
index 4dbf0ba89e5c..f42706e1d5db 100644
--- a/drivers/gpu/drm/nouveau/core/engine/device/acpi.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/device/acpi.c
@@ -21,14 +21,15 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include "acpi.h"
 
+#include <core/device.h>
+
 #ifdef CONFIG_ACPI
 static int
 nvkm_acpi_ntfy(struct notifier_block *nb, unsigned long val, void *data)
 {
-	struct nouveau_device *device =
+	struct nvkm_device *device =
 		container_of(nb, typeof(*device), acpi.nb);
 	struct acpi_bus_event *info = data;
 
@@ -40,7 +41,7 @@ nvkm_acpi_ntfy(struct notifier_block *nb, unsigned long val, void *data)
 #endif
 
 int
-nvkm_acpi_fini(struct nouveau_device *device, bool suspend)
+nvkm_acpi_fini(struct nvkm_device *device, bool suspend)
 {
 #ifdef CONFIG_ACPI
 	unregister_acpi_notifier(&device->acpi.nb);
@@ -49,7 +50,7 @@ nvkm_acpi_fini(struct nouveau_device *device, bool suspend)
 }
 
 int
-nvkm_acpi_init(struct nouveau_device *device)
+nvkm_acpi_init(struct nvkm_device *device)
 {
 #ifdef CONFIG_ACPI
 	device->acpi.nb.notifier_call = nvkm_acpi_ntfy;
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/device/acpi.h b/drivers/gpu/drm/nouveau/nvkm/engine/device/acpi.h
new file mode 100644
index 000000000000..82dd359ddfa4
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/device/acpi.h
@@ -0,0 +1,8 @@
+#ifndef __NVKM_DEVICE_ACPI_H__
+#define __NVKM_DEVICE_ACPI_H__
+#include <core/os.h>
+struct nvkm_device;
+
+int nvkm_acpi_init(struct nvkm_device *);
+int nvkm_acpi_fini(struct nvkm_device *, bool);
+#endif
diff --git a/drivers/gpu/drm/nouveau/core/engine/device/base.c b/drivers/gpu/drm/nouveau/nvkm/engine/device/base.c
index 137e0b0faeae..29bd539af183 100644
--- a/drivers/gpu/drm/nouveau/core/engine/device/base.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/device/base.c
@@ -21,28 +21,27 @@
  *
  * Authors: Ben Skeggs
  */
+#include "priv.h"
+#include "acpi.h"
 
-#include <core/object.h>
-#include <core/device.h>
 #include <core/client.h>
 #include <core/option.h>
-#include <nvif/unpack.h>
-#include <nvif/class.h>
-
+#include <core/notify.h>
+#include <core/parent.h>
 #include <subdev/bios.h>
 #include <subdev/fb.h>
 #include <subdev/instmem.h>
 
-#include "priv.h"
-#include "acpi.h"
+#include <nvif/class.h>
+#include <nvif/unpack.h>
 
 static DEFINE_MUTEX(nv_devices_mutex);
 static LIST_HEAD(nv_devices);
 
-struct nouveau_device *
-nouveau_device_find(u64 name)
+struct nvkm_device *
+nvkm_device_find(u64 name)
 {
-	struct nouveau_device *device, *match = NULL;
+	struct nvkm_device *device, *match = NULL;
 	mutex_lock(&nv_devices_mutex);
 	list_for_each_entry(device, &nv_devices, head) {
 		if (device->handle == name) {
@@ -55,9 +54,9 @@ nouveau_device_find(u64 name)
 }
 
 int
-nouveau_device_list(u64 *name, int size)
+nvkm_device_list(u64 *name, int size)
 {
-	struct nouveau_device *device;
+	struct nvkm_device *device;
 	int nr = 0;
 	mutex_lock(&nv_devices_mutex);
 	list_for_each_entry(device, &nv_devices, head) {
@@ -69,20 +68,20 @@ nouveau_device_list(u64 *name, int size)
 }
 
 /******************************************************************************
- * nouveau_devobj (0x0080): class implementation
+ * nvkm_devobj (0x0080): class implementation
  *****************************************************************************/
 
-struct nouveau_devobj {
-	struct nouveau_parent base;
-	struct nouveau_object *subdev[NVDEV_SUBDEV_NR];
+struct nvkm_devobj {
+	struct nvkm_parent base;
+	struct nvkm_object *subdev[NVDEV_SUBDEV_NR];
 };
 
 static int
-nouveau_devobj_info(struct nouveau_object *object, void *data, u32 size)
+nvkm_devobj_info(struct nvkm_object *object, void *data, u32 size)
 {
-	struct nouveau_device *device = nv_device(object);
-	struct nouveau_fb *pfb = nouveau_fb(device);
-	struct nouveau_instmem *imem = nouveau_instmem(device);
+	struct nvkm_device *device = nv_device(object);
+	struct nvkm_fb *pfb = nvkm_fb(device);
+	struct nvkm_instmem *imem = nvkm_instmem(device);
 	union {
 		struct nv_device_info_v0 v0;
 	} *args = data;
@@ -147,12 +146,11 @@ nouveau_devobj_info(struct nouveau_object *object, void *data, u32 size)
 }
 
 static int
-nouveau_devobj_mthd(struct nouveau_object *object, u32 mthd,
-		    void *data, u32 size)
+nvkm_devobj_mthd(struct nvkm_object *object, u32 mthd, void *data, u32 size)
 {
 	switch (mthd) {
 	case NV_DEVICE_V0_INFO:
-		return nouveau_devobj_info(object, data, size);
+		return nvkm_devobj_info(object, data, size);
 	default:
 		break;
 	}
@@ -160,45 +158,45 @@ nouveau_devobj_mthd(struct nouveau_object *object, u32 mthd,
 }
 
 static u8
-nouveau_devobj_rd08(struct nouveau_object *object, u64 addr)
+nvkm_devobj_rd08(struct nvkm_object *object, u64 addr)
 {
 	return nv_rd08(object->engine, addr);
 }
 
 static u16
-nouveau_devobj_rd16(struct nouveau_object *object, u64 addr)
+nvkm_devobj_rd16(struct nvkm_object *object, u64 addr)
 {
 	return nv_rd16(object->engine, addr);
 }
 
 static u32
-nouveau_devobj_rd32(struct nouveau_object *object, u64 addr)
+nvkm_devobj_rd32(struct nvkm_object *object, u64 addr)
 {
 	return nv_rd32(object->engine, addr);
 }
 
 static void
-nouveau_devobj_wr08(struct nouveau_object *object, u64 addr, u8 data)
+nvkm_devobj_wr08(struct nvkm_object *object, u64 addr, u8 data)
 {
 	nv_wr08(object->engine, addr, data);
 }
 
 static void
-nouveau_devobj_wr16(struct nouveau_object *object, u64 addr, u16 data)
+nvkm_devobj_wr16(struct nvkm_object *object, u64 addr, u16 data)
 {
 	nv_wr16(object->engine, addr, data);
 }
 
 static void
-nouveau_devobj_wr32(struct nouveau_object *object, u64 addr, u32 data)
+nvkm_devobj_wr32(struct nvkm_object *object, u64 addr, u32 data)
 {
 	nv_wr32(object->engine, addr, data);
 }
 
 static int
-nouveau_devobj_map(struct nouveau_object *object, u64 *addr, u32 *size)
+nvkm_devobj_map(struct nvkm_object *object, u64 *addr, u32 *size)
 {
-	struct nouveau_device *device = nv_device(object);
+	struct nvkm_device *device = nv_device(object);
 	*addr = nv_device_resource_start(device, 0);
 	*size = nv_device_resource_len(device, 0);
 	return 0;
@@ -209,7 +207,7 @@ static const u64 disable_map[] = {
 	[NVDEV_SUBDEV_DEVINIT]	= NV_DEVICE_V0_DISABLE_CORE,
 	[NVDEV_SUBDEV_GPIO]	= NV_DEVICE_V0_DISABLE_CORE,
 	[NVDEV_SUBDEV_I2C]	= NV_DEVICE_V0_DISABLE_CORE,
-	[NVDEV_SUBDEV_CLOCK]	= NV_DEVICE_V0_DISABLE_CORE,
+	[NVDEV_SUBDEV_CLK  ]	= NV_DEVICE_V0_DISABLE_CORE,
 	[NVDEV_SUBDEV_MXM]	= NV_DEVICE_V0_DISABLE_CORE,
 	[NVDEV_SUBDEV_MC]	= NV_DEVICE_V0_DISABLE_CORE,
 	[NVDEV_SUBDEV_BUS]	= NV_DEVICE_V0_DISABLE_CORE,
@@ -218,74 +216,75 @@ static const u64 disable_map[] = {
 	[NVDEV_SUBDEV_LTC]	= NV_DEVICE_V0_DISABLE_CORE,
 	[NVDEV_SUBDEV_IBUS]	= NV_DEVICE_V0_DISABLE_CORE,
 	[NVDEV_SUBDEV_INSTMEM]	= NV_DEVICE_V0_DISABLE_CORE,
-	[NVDEV_SUBDEV_VM]	= NV_DEVICE_V0_DISABLE_CORE,
+	[NVDEV_SUBDEV_MMU]	= NV_DEVICE_V0_DISABLE_CORE,
 	[NVDEV_SUBDEV_BAR]	= NV_DEVICE_V0_DISABLE_CORE,
 	[NVDEV_SUBDEV_VOLT]	= NV_DEVICE_V0_DISABLE_CORE,
 	[NVDEV_SUBDEV_THERM]	= NV_DEVICE_V0_DISABLE_CORE,
-	[NVDEV_SUBDEV_PWR]	= NV_DEVICE_V0_DISABLE_CORE,
+	[NVDEV_SUBDEV_PMU]	= NV_DEVICE_V0_DISABLE_CORE,
 	[NVDEV_SUBDEV_FUSE]	= NV_DEVICE_V0_DISABLE_CORE,
 	[NVDEV_ENGINE_DMAOBJ]	= NV_DEVICE_V0_DISABLE_CORE,
-	[NVDEV_ENGINE_PERFMON]  = NV_DEVICE_V0_DISABLE_CORE,
+	[NVDEV_ENGINE_PM     ]  = NV_DEVICE_V0_DISABLE_CORE,
 	[NVDEV_ENGINE_FIFO]	= NV_DEVICE_V0_DISABLE_FIFO,
 	[NVDEV_ENGINE_SW]	= NV_DEVICE_V0_DISABLE_FIFO,
-	[NVDEV_ENGINE_GR]	= NV_DEVICE_V0_DISABLE_GRAPH,
+	[NVDEV_ENGINE_GR]	= NV_DEVICE_V0_DISABLE_GR,
 	[NVDEV_ENGINE_MPEG]	= NV_DEVICE_V0_DISABLE_MPEG,
 	[NVDEV_ENGINE_ME]	= NV_DEVICE_V0_DISABLE_ME,
 	[NVDEV_ENGINE_VP]	= NV_DEVICE_V0_DISABLE_VP,
-	[NVDEV_ENGINE_CRYPT]	= NV_DEVICE_V0_DISABLE_CRYPT,
+	[NVDEV_ENGINE_CIPHER]	= NV_DEVICE_V0_DISABLE_CIPHER,
 	[NVDEV_ENGINE_BSP]	= NV_DEVICE_V0_DISABLE_BSP,
-	[NVDEV_ENGINE_PPP]	= NV_DEVICE_V0_DISABLE_PPP,
-	[NVDEV_ENGINE_COPY0]	= NV_DEVICE_V0_DISABLE_COPY0,
-	[NVDEV_ENGINE_COPY1]	= NV_DEVICE_V0_DISABLE_COPY1,
-	[NVDEV_ENGINE_COPY2]	= NV_DEVICE_V0_DISABLE_COPY1,
+	[NVDEV_ENGINE_MSPPP]	= NV_DEVICE_V0_DISABLE_MSPPP,
+	[NVDEV_ENGINE_CE0]	= NV_DEVICE_V0_DISABLE_CE0,
+	[NVDEV_ENGINE_CE1]	= NV_DEVICE_V0_DISABLE_CE1,
+	[NVDEV_ENGINE_CE2]	= NV_DEVICE_V0_DISABLE_CE2,
 	[NVDEV_ENGINE_VIC]	= NV_DEVICE_V0_DISABLE_VIC,
-	[NVDEV_ENGINE_VENC]	= NV_DEVICE_V0_DISABLE_VENC,
+	[NVDEV_ENGINE_MSENC]	= NV_DEVICE_V0_DISABLE_MSENC,
 	[NVDEV_ENGINE_DISP]	= NV_DEVICE_V0_DISABLE_DISP,
+	[NVDEV_ENGINE_MSVLD]	= NV_DEVICE_V0_DISABLE_MSVLD,
+	[NVDEV_ENGINE_SEC]	= NV_DEVICE_V0_DISABLE_SEC,
 	[NVDEV_SUBDEV_NR]	= 0,
 };
 
 static void
-nouveau_devobj_dtor(struct nouveau_object *object)
+nvkm_devobj_dtor(struct nvkm_object *object)
 {
-	struct nouveau_devobj *devobj = (void *)object;
+	struct nvkm_devobj *devobj = (void *)object;
 	int i;
 
 	for (i = NVDEV_SUBDEV_NR - 1; i >= 0; i--)
-		nouveau_object_ref(NULL, &devobj->subdev[i]);
+		nvkm_object_ref(NULL, &devobj->subdev[i]);
 
-	nouveau_parent_destroy(&devobj->base);
+	nvkm_parent_destroy(&devobj->base);
 }
 
-static struct nouveau_oclass
-nouveau_devobj_oclass_super = {
+static struct nvkm_oclass
+nvkm_devobj_oclass_super = {
 	.handle = NV_DEVICE,
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.dtor = nouveau_devobj_dtor,
-		.init = _nouveau_parent_init,
-		.fini = _nouveau_parent_fini,
-		.mthd = nouveau_devobj_mthd,
-		.map  = nouveau_devobj_map,
-		.rd08 = nouveau_devobj_rd08,
-		.rd16 = nouveau_devobj_rd16,
-		.rd32 = nouveau_devobj_rd32,
-		.wr08 = nouveau_devobj_wr08,
-		.wr16 = nouveau_devobj_wr16,
-		.wr32 = nouveau_devobj_wr32,
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.dtor = nvkm_devobj_dtor,
+		.init = _nvkm_parent_init,
+		.fini = _nvkm_parent_fini,
+		.mthd = nvkm_devobj_mthd,
+		.map  = nvkm_devobj_map,
+		.rd08 = nvkm_devobj_rd08,
+		.rd16 = nvkm_devobj_rd16,
+		.rd32 = nvkm_devobj_rd32,
+		.wr08 = nvkm_devobj_wr08,
+		.wr16 = nvkm_devobj_wr16,
+		.wr32 = nvkm_devobj_wr32,
 	}
 };
 
 static int
-nouveau_devobj_ctor(struct nouveau_object *parent,
-		    struct nouveau_object *engine,
-		    struct nouveau_oclass *oclass, void *data, u32 size,
-		    struct nouveau_object **pobject)
+nvkm_devobj_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		 struct nvkm_oclass *oclass, void *data, u32 size,
+		 struct nvkm_object **pobject)
 {
 	union {
 		struct nv_device_v0 v0;
 	} *args = data;
-	struct nouveau_client *client = nv_client(parent);
-	struct nouveau_device *device;
-	struct nouveau_devobj *devobj;
+	struct nvkm_client *client = nv_client(parent);
+	struct nvkm_device *device;
+	struct nvkm_devobj *devobj;
 	u32 boot0, strap;
 	u64 disable, mmio_base, mmio_size;
 	void __iomem *map;
@@ -302,22 +301,22 @@ nouveau_devobj_ctor(struct nouveau_object *parent,
 
 	/* give priviledged clients register access */
 	if (client->super)
-		oclass = &nouveau_devobj_oclass_super;
+		oclass = &nvkm_devobj_oclass_super;
 
 	/* find the device subdev that matches what the client requested */
 	device = nv_device(client->device);
 	if (args->v0.device != ~0) {
-		device = nouveau_device_find(args->v0.device);
+		device = nvkm_device_find(args->v0.device);
 		if (!device)
 			return -ENODEV;
 	}
 
-	ret = nouveau_parent_create(parent, nv_object(device), oclass, 0,
-				    nouveau_control_oclass,
-				    (1ULL << NVDEV_ENGINE_DMAOBJ) |
-				    (1ULL << NVDEV_ENGINE_FIFO) |
-				    (1ULL << NVDEV_ENGINE_DISP) |
-				    (1ULL << NVDEV_ENGINE_PERFMON), &devobj);
+	ret = nvkm_parent_create(parent, nv_object(device), oclass, 0,
+				 nvkm_control_oclass,
+				 (1ULL << NVDEV_ENGINE_DMAOBJ) |
+				 (1ULL << NVDEV_ENGINE_FIFO) |
+				 (1ULL << NVDEV_ENGINE_DISP) |
+				 (1ULL << NVDEV_ENGINE_PM), &devobj);
 	*pobject = nv_object(devobj);
 	if (ret)
 		return ret;
@@ -400,8 +399,8 @@ nouveau_devobj_ctor(struct nouveau_object *parent,
 		case NV_30: ret = nv30_identify(device); break;
 		case NV_40: ret = nv40_identify(device); break;
 		case NV_50: ret = nv50_identify(device); break;
-		case NV_C0: ret = nvc0_identify(device); break;
-		case NV_E0: ret = nve0_identify(device); break;
+		case NV_C0: ret = gf100_identify(device); break;
+		case NV_E0: ret = gk104_identify(device); break;
 		case GM100: ret = gm100_identify(device); break;
 		default:
 			ret = -EINVAL;
@@ -436,7 +435,7 @@ nouveau_devobj_ctor(struct nouveau_object *parent,
 	} else
 	if ( (args->v0.disable & NV_DEVICE_V0_DISABLE_IDENTIFY)) {
 		device->cname = "NULL";
-		device->oclass[NVDEV_SUBDEV_VBIOS] = &nouveau_bios_oclass;
+		device->oclass[NVDEV_SUBDEV_VBIOS] = &nvkm_bios_oclass;
 	}
 
 	if (!(args->v0.disable & NV_DEVICE_V0_DISABLE_MMIO) &&
@@ -454,14 +453,12 @@ nouveau_devobj_ctor(struct nouveau_object *parent,
 			continue;
 
 		if (device->subdev[i]) {
-			nouveau_object_ref(device->subdev[i],
-					  &devobj->subdev[i]);
+			nvkm_object_ref(device->subdev[i], &devobj->subdev[i]);
 			continue;
 		}
 
-		ret = nouveau_object_ctor(nv_object(device), NULL,
-					  oclass, NULL, i,
-					  &devobj->subdev[i]);
+		ret = nvkm_object_ctor(nv_object(device), NULL, oclass,
+				       NULL, i, &devobj->subdev[i]);
 		if (ret == -ENODEV)
 			continue;
 		if (ret)
@@ -479,15 +476,15 @@ nouveau_devobj_ctor(struct nouveau_object *parent,
 		 * subdev in turn as they're created.
 		 */
 		while (i >= NVDEV_SUBDEV_DEVINIT_LAST && c <= i) {
-			struct nouveau_object *subdev = devobj->subdev[c++];
+			struct nvkm_object *subdev = devobj->subdev[c++];
 			if (subdev && !nv_iclass(subdev, NV_ENGINE_CLASS)) {
-				ret = nouveau_object_inc(subdev);
+				ret = nvkm_object_inc(subdev);
 				if (ret)
 					return ret;
 				atomic_dec(&nv_object(device)->usecount);
 			} else
 			if (subdev) {
-				nouveau_subdev_reset(subdev);
+				nvkm_subdev_reset(subdev);
 			}
 		}
 	}
@@ -495,28 +492,47 @@ nouveau_devobj_ctor(struct nouveau_object *parent,
 	return 0;
 }
 
-static struct nouveau_ofuncs
-nouveau_devobj_ofuncs = {
-	.ctor = nouveau_devobj_ctor,
-	.dtor = nouveau_devobj_dtor,
-	.init = _nouveau_parent_init,
-	.fini = _nouveau_parent_fini,
-	.mthd = nouveau_devobj_mthd,
+static struct nvkm_ofuncs
+nvkm_devobj_ofuncs = {
+	.ctor = nvkm_devobj_ctor,
+	.dtor = nvkm_devobj_dtor,
+	.init = _nvkm_parent_init,
+	.fini = _nvkm_parent_fini,
+	.mthd = nvkm_devobj_mthd,
 };
 
 /******************************************************************************
- * nouveau_device: engine functions
+ * nvkm_device: engine functions
  *****************************************************************************/
 
-static struct nouveau_oclass
-nouveau_device_sclass[] = {
-	{ 0x0080, &nouveau_devobj_ofuncs },
+struct nvkm_device *
+nv_device(void *obj)
+{
+	struct nvkm_object *device = nv_object(obj);
+	if (device->engine == NULL) {
+		while (device && device->parent)
+			device = device->parent;
+	} else {
+		device = &nv_object(obj)->engine->subdev.object;
+		if (device && device->parent)
+			device = device->parent;
+	}
+#if CONFIG_NOUVEAU_DEBUG >= NV_DBG_PARANOIA
+	if (unlikely(!device))
+		nv_assert("BAD CAST -> NvDevice, 0x%08x\n", nv_hclass(obj));
+#endif
+	return (void *)device;
+}
+
+static struct nvkm_oclass
+nvkm_device_sclass[] = {
+	{ 0x0080, &nvkm_devobj_ofuncs },
 	{}
 };
 
 static int
-nouveau_device_event_ctor(struct nouveau_object *object, void *data, u32 size,
-			  struct nvkm_notify *notify)
+nvkm_device_event_ctor(struct nvkm_object *object, void *data, u32 size,
+		       struct nvkm_notify *notify)
 {
 	if (!WARN_ON(size != 0)) {
 		notify->size  = 0;
@@ -528,21 +544,21 @@ nouveau_device_event_ctor(struct nouveau_object *object, void *data, u32 size,
 }
 
 static const struct nvkm_event_func
-nouveau_device_event_func = {
-	.ctor = nouveau_device_event_ctor,
+nvkm_device_event_func = {
+	.ctor = nvkm_device_event_ctor,
 };
 
 static int
-nouveau_device_fini(struct nouveau_object *object, bool suspend)
+nvkm_device_fini(struct nvkm_object *object, bool suspend)
 {
-	struct nouveau_device *device = (void *)object;
-	struct nouveau_object *subdev;
+	struct nvkm_device *device = (void *)object;
+	struct nvkm_object *subdev;
 	int ret, i;
 
 	for (i = NVDEV_SUBDEV_NR - 1; i >= 0; i--) {
 		if ((subdev = device->subdev[i])) {
 			if (!nv_iclass(subdev, NV_ENGINE_CLASS)) {
-				ret = nouveau_object_dec(subdev, suspend);
+				ret = nvkm_object_dec(subdev, suspend);
 				if (ret && suspend)
 					goto fail;
 			}
@@ -554,7 +570,7 @@ fail:
 	for (; ret && i < NVDEV_SUBDEV_NR; i++) {
 		if ((subdev = device->subdev[i])) {
 			if (!nv_iclass(subdev, NV_ENGINE_CLASS)) {
-				ret = nouveau_object_inc(subdev);
+				ret = nvkm_object_inc(subdev);
 				if (ret) {
 					/* XXX */
 				}
@@ -566,10 +582,10 @@ fail:
 }
 
 static int
-nouveau_device_init(struct nouveau_object *object)
+nvkm_device_init(struct nvkm_object *object)
 {
-	struct nouveau_device *device = (void *)object;
-	struct nouveau_object *subdev;
+	struct nvkm_device *device = (void *)object;
+	struct nvkm_object *subdev;
 	int ret, i = 0;
 
 	ret = nvkm_acpi_init(device);
@@ -579,11 +595,11 @@ nouveau_device_init(struct nouveau_object *object)
 	for (i = 0; i < NVDEV_SUBDEV_NR; i++) {
 		if ((subdev = device->subdev[i])) {
 			if (!nv_iclass(subdev, NV_ENGINE_CLASS)) {
-				ret = nouveau_object_inc(subdev);
+				ret = nvkm_object_inc(subdev);
 				if (ret)
 					goto fail;
 			} else {
-				nouveau_subdev_reset(subdev);
+				nvkm_subdev_reset(subdev);
 			}
 		}
 	}
@@ -593,7 +609,7 @@ fail:
 	for (--i; ret && i >= 0; i--) {
 		if ((subdev = device->subdev[i])) {
 			if (!nv_iclass(subdev, NV_ENGINE_CLASS))
-				nouveau_object_dec(subdev, false);
+				nvkm_object_dec(subdev, false);
 		}
 	}
 
@@ -603,9 +619,9 @@ fail:
 }
 
 static void
-nouveau_device_dtor(struct nouveau_object *object)
+nvkm_device_dtor(struct nvkm_object *object)
 {
-	struct nouveau_device *device = (void *)object;
+	struct nvkm_device *device = (void *)object;
 
 	nvkm_event_fini(&device->event);
 
@@ -616,11 +632,11 @@ nouveau_device_dtor(struct nouveau_object *object)
 	if (nv_subdev(device)->mmio)
 		iounmap(nv_subdev(device)->mmio);
 
-	nouveau_engine_destroy(&device->base);
+	nvkm_engine_destroy(&device->engine);
 }
 
 resource_size_t
-nv_device_resource_start(struct nouveau_device *device, unsigned int bar)
+nv_device_resource_start(struct nvkm_device *device, unsigned int bar)
 {
 	if (nv_device_is_pci(device)) {
 		return pci_resource_start(device->pdev, bar);
@@ -635,7 +651,7 @@ nv_device_resource_start(struct nouveau_device *device, unsigned int bar)
 }
 
 resource_size_t
-nv_device_resource_len(struct nouveau_device *device, unsigned int bar)
+nv_device_resource_len(struct nvkm_device *device, unsigned int bar)
 {
 	if (nv_device_is_pci(device)) {
 		return pci_resource_len(device->pdev, bar);
@@ -650,7 +666,7 @@ nv_device_resource_len(struct nouveau_device *device, unsigned int bar)
 }
 
 int
-nv_device_get_irq(struct nouveau_device *device, bool stall)
+nv_device_get_irq(struct nvkm_device *device, bool stall)
 {
 	if (nv_device_is_pci(device)) {
 		return device->pdev->irq;
@@ -660,22 +676,22 @@ nv_device_get_irq(struct nouveau_device *device, bool stall)
 	}
 }
 
-static struct nouveau_oclass
-nouveau_device_oclass = {
+static struct nvkm_oclass
+nvkm_device_oclass = {
 	.handle = NV_ENGINE(DEVICE, 0x00),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.dtor = nouveau_device_dtor,
-		.init = nouveau_device_init,
-		.fini = nouveau_device_fini,
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.dtor = nvkm_device_dtor,
+		.init = nvkm_device_init,
+		.fini = nvkm_device_fini,
 	},
 };
 
 int
-nouveau_device_create_(void *dev, enum nv_bus_type type, u64 name,
-		       const char *sname, const char *cfg, const char *dbg,
-		       int length, void **pobject)
+nvkm_device_create_(void *dev, enum nv_bus_type type, u64 name,
+		    const char *sname, const char *cfg, const char *dbg,
+		    int length, void **pobject)
 {
-	struct nouveau_device *device;
+	struct nvkm_device *device;
 	int ret = -EEXIST;
 
 	mutex_lock(&nv_devices_mutex);
@@ -684,17 +700,17 @@ nouveau_device_create_(void *dev, enum nv_bus_type type, u64 name,
 			goto done;
 	}
 
-	ret = nouveau_engine_create_(NULL, NULL, &nouveau_device_oclass, true,
-				     "DEVICE", "device", length, pobject);
+	ret = nvkm_engine_create_(NULL, NULL, &nvkm_device_oclass, true,
+				  "DEVICE", "device", length, pobject);
 	device = *pobject;
 	if (ret)
 		goto done;
 
 	switch (type) {
-	case NOUVEAU_BUS_PCI:
+	case NVKM_BUS_PCI:
 		device->pdev = dev;
 		break;
-	case NOUVEAU_BUS_PLATFORM:
+	case NVKM_BUS_PLATFORM:
 		device->platformdev = dev;
 		break;
 	}
@@ -703,12 +719,11 @@ nouveau_device_create_(void *dev, enum nv_bus_type type, u64 name,
 	device->dbgopt = dbg;
 	device->name = sname;
 
-	nv_subdev(device)->debug = nouveau_dbgopt(device->dbgopt, "DEVICE");
-	nv_engine(device)->sclass = nouveau_device_sclass;
+	nv_subdev(device)->debug = nvkm_dbgopt(device->dbgopt, "DEVICE");
+	nv_engine(device)->sclass = nvkm_device_sclass;
 	list_add(&device->head, &nv_devices);
 
-	ret = nvkm_event_init(&nouveau_device_event_func, 1, 1,
-			      &device->event);
+	ret = nvkm_event_init(&nvkm_device_event_func, 1, 1, &device->event);
 done:
 	mutex_unlock(&nv_devices_mutex);
 	return ret;
diff --git a/drivers/gpu/drm/nouveau/core/engine/device/ctrl.c b/drivers/gpu/drm/nouveau/nvkm/engine/device/ctrl.c
index e34101a3490e..0b794b13cec3 100644
--- a/drivers/gpu/drm/nouveau/core/engine/device/ctrl.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/device/ctrl.c
@@ -21,25 +21,22 @@
  *
  * Authors: Ben Skeggs <bskeggs@redhat.com>
  */
+#include "priv.h"
 
 #include <core/client.h>
-#include <core/object.h>
-#include <nvif/unpack.h>
+#include <subdev/clk.h>
+
 #include <nvif/class.h>
 #include <nvif/ioctl.h>
-
-#include <subdev/clock.h>
-
-#include "priv.h"
+#include <nvif/unpack.h>
 
 static int
-nouveau_control_mthd_pstate_info(struct nouveau_object *object,
-				 void *data, u32 size)
+nvkm_control_mthd_pstate_info(struct nvkm_object *object, void *data, u32 size)
 {
 	union {
 		struct nvif_control_pstate_info_v0 v0;
 	} *args = data;
-	struct nouveau_clock *clk = nouveau_clock(object);
+	struct nvkm_clk *clk = nvkm_clk(object);
 	int ret;
 
 	nv_ioctl(object, "control pstate info size %d\n", size);
@@ -67,16 +64,15 @@ nouveau_control_mthd_pstate_info(struct nouveau_object *object,
 }
 
 static int
-nouveau_control_mthd_pstate_attr(struct nouveau_object *object,
-				 void *data, u32 size)
+nvkm_control_mthd_pstate_attr(struct nvkm_object *object, void *data, u32 size)
 {
 	union {
 		struct nvif_control_pstate_attr_v0 v0;
 	} *args = data;
-	struct nouveau_clock *clk = nouveau_clock(object);
-	struct nouveau_clocks *domain;
-	struct nouveau_pstate *pstate;
-	struct nouveau_cstate *cstate;
+	struct nvkm_clk *clk = nvkm_clk(object);
+	struct nvkm_domain *domain;
+	struct nvkm_pstate *pstate;
+	struct nvkm_cstate *cstate;
 	int i = 0, j = -1;
 	u32 lo, hi;
 	int ret;
@@ -141,13 +137,12 @@ nouveau_control_mthd_pstate_attr(struct nouveau_object *object,
 }
 
 static int
-nouveau_control_mthd_pstate_user(struct nouveau_object *object,
-				 void *data, u32 size)
+nvkm_control_mthd_pstate_user(struct nvkm_object *object, void *data, u32 size)
 {
 	union {
 		struct nvif_control_pstate_user_v0 v0;
 	} *args = data;
-	struct nouveau_clock *clk = nouveau_clock(object);
+	struct nvkm_clk *clk = nvkm_clk(object);
 	int ret;
 
 	nv_ioctl(object, "control pstate user size %d\n", size);
@@ -161,45 +156,44 @@ nouveau_control_mthd_pstate_user(struct nouveau_object *object,
 		return ret;
 
 	if (args->v0.pwrsrc >= 0) {
-		ret |= nouveau_clock_ustate(clk, args->v0.ustate, args->v0.pwrsrc);
+		ret |= nvkm_clk_ustate(clk, args->v0.ustate, args->v0.pwrsrc);
 	} else {
-		ret |= nouveau_clock_ustate(clk, args->v0.ustate, 0);
-		ret |= nouveau_clock_ustate(clk, args->v0.ustate, 1);
+		ret |= nvkm_clk_ustate(clk, args->v0.ustate, 0);
+		ret |= nvkm_clk_ustate(clk, args->v0.ustate, 1);
 	}
 
 	return ret;
 }
 
 static int
-nouveau_control_mthd(struct nouveau_object *object, u32 mthd,
-		     void *data, u32 size)
+nvkm_control_mthd(struct nvkm_object *object, u32 mthd, void *data, u32 size)
 {
 	switch (mthd) {
 	case NVIF_CONTROL_PSTATE_INFO:
-		return nouveau_control_mthd_pstate_info(object, data, size);
+		return nvkm_control_mthd_pstate_info(object, data, size);
 	case NVIF_CONTROL_PSTATE_ATTR:
-		return nouveau_control_mthd_pstate_attr(object, data, size);
+		return nvkm_control_mthd_pstate_attr(object, data, size);
 	case NVIF_CONTROL_PSTATE_USER:
-		return nouveau_control_mthd_pstate_user(object, data, size);
+		return nvkm_control_mthd_pstate_user(object, data, size);
 	default:
 		break;
 	}
 	return -EINVAL;
 }
 
-static struct nouveau_ofuncs
-nouveau_control_ofuncs = {
-	.ctor = _nouveau_object_ctor,
-	.dtor = nouveau_object_destroy,
-	.init = nouveau_object_init,
-	.fini = nouveau_object_fini,
-	.mthd = nouveau_control_mthd,
+static struct nvkm_ofuncs
+nvkm_control_ofuncs = {
+	.ctor = _nvkm_object_ctor,
+	.dtor = nvkm_object_destroy,
+	.init = nvkm_object_init,
+	.fini = nvkm_object_fini,
+	.mthd = nvkm_control_mthd,
 };
 
-struct nouveau_oclass
-nouveau_control_oclass[] = {
+struct nvkm_oclass
+nvkm_control_oclass[] = {
 	{ .handle = NVIF_IOCTL_NEW_V0_CONTROL,
-	  .ofuncs = &nouveau_control_ofuncs
+	  .ofuncs = &nvkm_control_ofuncs
 	},
 	{}
 };
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/device/gf100.c b/drivers/gpu/drm/nouveau/nvkm/engine/device/gf100.c
new file mode 100644
index 000000000000..82b38d7e9730
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/device/gf100.c
@@ -0,0 +1,358 @@
+/*
+ * Copyright 2012 Red Hat Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: Ben Skeggs
+ */
+#include "priv.h"
+
+#include <subdev/bios.h>
+#include <subdev/bus.h>
+#include <subdev/gpio.h>
+#include <subdev/i2c.h>
+#include <subdev/fuse.h>
+#include <subdev/clk.h>
+#include <subdev/therm.h>
+#include <subdev/mxm.h>
+#include <subdev/devinit.h>
+#include <subdev/mc.h>
+#include <subdev/timer.h>
+#include <subdev/fb.h>
+#include <subdev/ltc.h>
+#include <subdev/ibus.h>
+#include <subdev/instmem.h>
+#include <subdev/mmu.h>
+#include <subdev/bar.h>
+#include <subdev/pmu.h>
+#include <subdev/volt.h>
+
+#include <engine/dmaobj.h>
+#include <engine/fifo.h>
+#include <engine/sw.h>
+#include <engine/gr.h>
+#include <engine/mspdec.h>
+#include <engine/bsp.h>
+#include <engine/msvld.h>
+#include <engine/msppp.h>
+#include <engine/ce.h>
+#include <engine/disp.h>
+#include <engine/pm.h>
+
+int
+gf100_identify(struct nvkm_device *device)
+{
+	switch (device->chipset) {
+	case 0xc0:
+		device->cname = "GF100";
+		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nvkm_bios_oclass;
+		device->oclass[NVDEV_SUBDEV_GPIO   ] =  g94_gpio_oclass;
+		device->oclass[NVDEV_SUBDEV_I2C    ] =  g94_i2c_oclass;
+		device->oclass[NVDEV_SUBDEV_FUSE   ] = &gf100_fuse_oclass;
+		device->oclass[NVDEV_SUBDEV_CLK    ] = &gf100_clk_oclass;
+		device->oclass[NVDEV_SUBDEV_THERM  ] = &gt215_therm_oclass;
+		device->oclass[NVDEV_SUBDEV_MXM    ] = &nv50_mxm_oclass;
+		device->oclass[NVDEV_SUBDEV_DEVINIT] =  gf100_devinit_oclass;
+		device->oclass[NVDEV_SUBDEV_MC     ] =  gf100_mc_oclass;
+		device->oclass[NVDEV_SUBDEV_BUS    ] =  gf100_bus_oclass;
+		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
+		device->oclass[NVDEV_SUBDEV_FB     ] =  gf100_fb_oclass;
+		device->oclass[NVDEV_SUBDEV_LTC    ] =  gf100_ltc_oclass;
+		device->oclass[NVDEV_SUBDEV_IBUS   ] = &gf100_ibus_oclass;
+		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv50_instmem_oclass;
+		device->oclass[NVDEV_SUBDEV_MMU    ] = &gf100_mmu_oclass;
+		device->oclass[NVDEV_SUBDEV_BAR    ] = &gf100_bar_oclass;
+		device->oclass[NVDEV_SUBDEV_PMU    ] =  gf100_pmu_oclass;
+		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
+		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  gf100_dmaeng_oclass;
+		device->oclass[NVDEV_ENGINE_FIFO   ] =  gf100_fifo_oclass;
+		device->oclass[NVDEV_ENGINE_SW     ] =  gf100_sw_oclass;
+		device->oclass[NVDEV_ENGINE_GR     ] =  gf100_gr_oclass;
+		device->oclass[NVDEV_ENGINE_MSPDEC ] = &gf100_mspdec_oclass;
+		device->oclass[NVDEV_ENGINE_MSVLD  ] = &gf100_msvld_oclass;
+		device->oclass[NVDEV_ENGINE_MSPPP  ] = &gf100_msppp_oclass;
+		device->oclass[NVDEV_ENGINE_CE0    ] = &gf100_ce0_oclass;
+		device->oclass[NVDEV_ENGINE_CE1    ] = &gf100_ce1_oclass;
+		device->oclass[NVDEV_ENGINE_DISP   ] =  gt215_disp_oclass;
+		device->oclass[NVDEV_ENGINE_PM     ] = &gf100_pm_oclass;
+		break;
+	case 0xc4:
+		device->cname = "GF104";
+		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nvkm_bios_oclass;
+		device->oclass[NVDEV_SUBDEV_GPIO   ] =  g94_gpio_oclass;
+		device->oclass[NVDEV_SUBDEV_I2C    ] =  g94_i2c_oclass;
+		device->oclass[NVDEV_SUBDEV_FUSE   ] = &gf100_fuse_oclass;
+		device->oclass[NVDEV_SUBDEV_CLK    ] = &gf100_clk_oclass;
+		device->oclass[NVDEV_SUBDEV_THERM  ] = &gt215_therm_oclass;
+		device->oclass[NVDEV_SUBDEV_MXM    ] = &nv50_mxm_oclass;
+		device->oclass[NVDEV_SUBDEV_DEVINIT] =  gf100_devinit_oclass;
+		device->oclass[NVDEV_SUBDEV_MC     ] =  gf100_mc_oclass;
+		device->oclass[NVDEV_SUBDEV_BUS    ] =  gf100_bus_oclass;
+		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
+		device->oclass[NVDEV_SUBDEV_FB     ] =  gf100_fb_oclass;
+		device->oclass[NVDEV_SUBDEV_LTC    ] =  gf100_ltc_oclass;
+		device->oclass[NVDEV_SUBDEV_IBUS   ] = &gf100_ibus_oclass;
+		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv50_instmem_oclass;
+		device->oclass[NVDEV_SUBDEV_MMU    ] = &gf100_mmu_oclass;
+		device->oclass[NVDEV_SUBDEV_BAR    ] = &gf100_bar_oclass;
+		device->oclass[NVDEV_SUBDEV_PMU    ] =  gf100_pmu_oclass;
+		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
+		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  gf100_dmaeng_oclass;
+		device->oclass[NVDEV_ENGINE_FIFO   ] =  gf100_fifo_oclass;
+		device->oclass[NVDEV_ENGINE_SW     ] =  gf100_sw_oclass;
+		device->oclass[NVDEV_ENGINE_GR     ] =  gf104_gr_oclass;
+		device->oclass[NVDEV_ENGINE_MSPDEC ] = &gf100_mspdec_oclass;
+		device->oclass[NVDEV_ENGINE_MSVLD  ] = &gf100_msvld_oclass;
+		device->oclass[NVDEV_ENGINE_MSPPP  ] = &gf100_msppp_oclass;
+		device->oclass[NVDEV_ENGINE_CE0    ] = &gf100_ce0_oclass;
+		device->oclass[NVDEV_ENGINE_CE1    ] = &gf100_ce1_oclass;
+		device->oclass[NVDEV_ENGINE_DISP   ] =  gt215_disp_oclass;
+		device->oclass[NVDEV_ENGINE_PM     ] = &gf100_pm_oclass;
+		break;
+	case 0xc3:
+		device->cname = "GF106";
+		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nvkm_bios_oclass;
+		device->oclass[NVDEV_SUBDEV_GPIO   ] =  g94_gpio_oclass;
+		device->oclass[NVDEV_SUBDEV_I2C    ] =  g94_i2c_oclass;
+		device->oclass[NVDEV_SUBDEV_FUSE   ] = &gf100_fuse_oclass;
+		device->oclass[NVDEV_SUBDEV_CLK    ] = &gf100_clk_oclass;
+		device->oclass[NVDEV_SUBDEV_THERM  ] = &gt215_therm_oclass;
+		device->oclass[NVDEV_SUBDEV_MXM    ] = &nv50_mxm_oclass;
+		device->oclass[NVDEV_SUBDEV_DEVINIT] =  gf100_devinit_oclass;
+		device->oclass[NVDEV_SUBDEV_MC     ] =  gf106_mc_oclass;
+		device->oclass[NVDEV_SUBDEV_BUS    ] =  gf100_bus_oclass;
+		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
+		device->oclass[NVDEV_SUBDEV_FB     ] =  gf100_fb_oclass;
+		device->oclass[NVDEV_SUBDEV_LTC    ] =  gf100_ltc_oclass;
+		device->oclass[NVDEV_SUBDEV_IBUS   ] = &gf100_ibus_oclass;
+		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv50_instmem_oclass;
+		device->oclass[NVDEV_SUBDEV_MMU    ] = &gf100_mmu_oclass;
+		device->oclass[NVDEV_SUBDEV_BAR    ] = &gf100_bar_oclass;
+		device->oclass[NVDEV_SUBDEV_PMU    ] =  gf100_pmu_oclass;
+		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
+		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  gf100_dmaeng_oclass;
+		device->oclass[NVDEV_ENGINE_FIFO   ] =  gf100_fifo_oclass;
+		device->oclass[NVDEV_ENGINE_SW     ] =  gf100_sw_oclass;
+		device->oclass[NVDEV_ENGINE_GR     ] =  gf104_gr_oclass;
+		device->oclass[NVDEV_ENGINE_MSPDEC ] = &gf100_mspdec_oclass;
+		device->oclass[NVDEV_ENGINE_MSVLD  ] = &gf100_msvld_oclass;
+		device->oclass[NVDEV_ENGINE_MSPPP  ] = &gf100_msppp_oclass;
+		device->oclass[NVDEV_ENGINE_CE0    ] = &gf100_ce0_oclass;
+		device->oclass[NVDEV_ENGINE_DISP   ] =  gt215_disp_oclass;
+		device->oclass[NVDEV_ENGINE_PM     ] = &gf100_pm_oclass;
+		break;
+	case 0xce:
+		device->cname = "GF114";
+		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nvkm_bios_oclass;
+		device->oclass[NVDEV_SUBDEV_GPIO   ] =  g94_gpio_oclass;
+		device->oclass[NVDEV_SUBDEV_I2C    ] =  g94_i2c_oclass;
+		device->oclass[NVDEV_SUBDEV_FUSE   ] = &gf100_fuse_oclass;
+		device->oclass[NVDEV_SUBDEV_CLK    ] = &gf100_clk_oclass;
+		device->oclass[NVDEV_SUBDEV_THERM  ] = &gt215_therm_oclass;
+		device->oclass[NVDEV_SUBDEV_MXM    ] = &nv50_mxm_oclass;
+		device->oclass[NVDEV_SUBDEV_DEVINIT] =  gf100_devinit_oclass;
+		device->oclass[NVDEV_SUBDEV_MC     ] =  gf100_mc_oclass;
+		device->oclass[NVDEV_SUBDEV_BUS    ] =  gf100_bus_oclass;
+		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
+		device->oclass[NVDEV_SUBDEV_FB     ] =  gf100_fb_oclass;
+		device->oclass[NVDEV_SUBDEV_LTC    ] =  gf100_ltc_oclass;
+		device->oclass[NVDEV_SUBDEV_IBUS   ] = &gf100_ibus_oclass;
+		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv50_instmem_oclass;
+		device->oclass[NVDEV_SUBDEV_MMU    ] = &gf100_mmu_oclass;
+		device->oclass[NVDEV_SUBDEV_BAR    ] = &gf100_bar_oclass;
+		device->oclass[NVDEV_SUBDEV_PMU    ] =  gf100_pmu_oclass;
+		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
+		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  gf100_dmaeng_oclass;
+		device->oclass[NVDEV_ENGINE_FIFO   ] =  gf100_fifo_oclass;
+		device->oclass[NVDEV_ENGINE_SW     ] =  gf100_sw_oclass;
+		device->oclass[NVDEV_ENGINE_GR     ] =  gf104_gr_oclass;
+		device->oclass[NVDEV_ENGINE_MSPDEC ] = &gf100_mspdec_oclass;
+		device->oclass[NVDEV_ENGINE_MSVLD  ] = &gf100_msvld_oclass;
+		device->oclass[NVDEV_ENGINE_MSPPP  ] = &gf100_msppp_oclass;
+		device->oclass[NVDEV_ENGINE_CE0    ] = &gf100_ce0_oclass;
+		device->oclass[NVDEV_ENGINE_CE1    ] = &gf100_ce1_oclass;
+		device->oclass[NVDEV_ENGINE_DISP   ] =  gt215_disp_oclass;
+		device->oclass[NVDEV_ENGINE_PM     ] = &gf100_pm_oclass;
+		break;
+	case 0xcf:
+		device->cname = "GF116";
+		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nvkm_bios_oclass;
+		device->oclass[NVDEV_SUBDEV_GPIO   ] =  g94_gpio_oclass;
+		device->oclass[NVDEV_SUBDEV_I2C    ] =  g94_i2c_oclass;
+		device->oclass[NVDEV_SUBDEV_FUSE   ] = &gf100_fuse_oclass;
+		device->oclass[NVDEV_SUBDEV_CLK    ] = &gf100_clk_oclass;
+		device->oclass[NVDEV_SUBDEV_THERM  ] = &gt215_therm_oclass;
+		device->oclass[NVDEV_SUBDEV_MXM    ] = &nv50_mxm_oclass;
+		device->oclass[NVDEV_SUBDEV_DEVINIT] =  gf100_devinit_oclass;
+		device->oclass[NVDEV_SUBDEV_MC     ] =  gf106_mc_oclass;
+		device->oclass[NVDEV_SUBDEV_BUS    ] =  gf100_bus_oclass;
+		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
+		device->oclass[NVDEV_SUBDEV_FB     ] =  gf100_fb_oclass;
+		device->oclass[NVDEV_SUBDEV_LTC    ] =  gf100_ltc_oclass;
+		device->oclass[NVDEV_SUBDEV_IBUS   ] = &gf100_ibus_oclass;
+		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv50_instmem_oclass;
+		device->oclass[NVDEV_SUBDEV_MMU    ] = &gf100_mmu_oclass;
+		device->oclass[NVDEV_SUBDEV_BAR    ] = &gf100_bar_oclass;
+		device->oclass[NVDEV_SUBDEV_PMU    ] =  gf100_pmu_oclass;
+		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
+		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  gf100_dmaeng_oclass;
+		device->oclass[NVDEV_ENGINE_FIFO   ] =  gf100_fifo_oclass;
+		device->oclass[NVDEV_ENGINE_SW     ] =  gf100_sw_oclass;
+		device->oclass[NVDEV_ENGINE_GR     ] =  gf104_gr_oclass;
+		device->oclass[NVDEV_ENGINE_MSPDEC ] = &gf100_mspdec_oclass;
+		device->oclass[NVDEV_ENGINE_MSVLD  ] = &gf100_msvld_oclass;
+		device->oclass[NVDEV_ENGINE_MSPPP  ] = &gf100_msppp_oclass;
+		device->oclass[NVDEV_ENGINE_CE0    ] = &gf100_ce0_oclass;
+		device->oclass[NVDEV_ENGINE_DISP   ] =  gt215_disp_oclass;
+		device->oclass[NVDEV_ENGINE_PM     ] = &gf100_pm_oclass;
+		break;
+	case 0xc1:
+		device->cname = "GF108";
+		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nvkm_bios_oclass;
+		device->oclass[NVDEV_SUBDEV_GPIO   ] =  g94_gpio_oclass;
+		device->oclass[NVDEV_SUBDEV_I2C    ] =  g94_i2c_oclass;
+		device->oclass[NVDEV_SUBDEV_FUSE   ] = &gf100_fuse_oclass;
+		device->oclass[NVDEV_SUBDEV_CLK    ] = &gf100_clk_oclass;
+		device->oclass[NVDEV_SUBDEV_THERM  ] = &gt215_therm_oclass;
+		device->oclass[NVDEV_SUBDEV_MXM    ] = &nv50_mxm_oclass;
+		device->oclass[NVDEV_SUBDEV_DEVINIT] =  gf100_devinit_oclass;
+		device->oclass[NVDEV_SUBDEV_MC     ] =  gf106_mc_oclass;
+		device->oclass[NVDEV_SUBDEV_BUS    ] =  gf100_bus_oclass;
+		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
+		device->oclass[NVDEV_SUBDEV_FB     ] =  gf100_fb_oclass;
+		device->oclass[NVDEV_SUBDEV_LTC    ] =  gf100_ltc_oclass;
+		device->oclass[NVDEV_SUBDEV_IBUS   ] = &gf100_ibus_oclass;
+		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv50_instmem_oclass;
+		device->oclass[NVDEV_SUBDEV_MMU    ] = &gf100_mmu_oclass;
+		device->oclass[NVDEV_SUBDEV_BAR    ] = &gf100_bar_oclass;
+		device->oclass[NVDEV_SUBDEV_PMU    ] =  gf100_pmu_oclass;
+		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
+		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  gf100_dmaeng_oclass;
+		device->oclass[NVDEV_ENGINE_FIFO   ] =  gf100_fifo_oclass;
+		device->oclass[NVDEV_ENGINE_SW     ] =  gf100_sw_oclass;
+		device->oclass[NVDEV_ENGINE_GR     ] =  gf108_gr_oclass;
+		device->oclass[NVDEV_ENGINE_MSPDEC ] = &gf100_mspdec_oclass;
+		device->oclass[NVDEV_ENGINE_MSVLD  ] = &gf100_msvld_oclass;
+		device->oclass[NVDEV_ENGINE_MSPPP  ] = &gf100_msppp_oclass;
+		device->oclass[NVDEV_ENGINE_CE0    ] = &gf100_ce0_oclass;
+		device->oclass[NVDEV_ENGINE_DISP   ] =  gt215_disp_oclass;
+		device->oclass[NVDEV_ENGINE_PM     ] = &gf100_pm_oclass;
+		break;
+	case 0xc8:
+		device->cname = "GF110";
+		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nvkm_bios_oclass;
+		device->oclass[NVDEV_SUBDEV_GPIO   ] =  g94_gpio_oclass;
+		device->oclass[NVDEV_SUBDEV_I2C    ] =  g94_i2c_oclass;
+		device->oclass[NVDEV_SUBDEV_FUSE   ] = &gf100_fuse_oclass;
+		device->oclass[NVDEV_SUBDEV_CLK    ] = &gf100_clk_oclass;
+		device->oclass[NVDEV_SUBDEV_THERM  ] = &gt215_therm_oclass;
+		device->oclass[NVDEV_SUBDEV_MXM    ] = &nv50_mxm_oclass;
+		device->oclass[NVDEV_SUBDEV_DEVINIT] =  gf100_devinit_oclass;
+		device->oclass[NVDEV_SUBDEV_MC     ] =  gf100_mc_oclass;
+		device->oclass[NVDEV_SUBDEV_BUS    ] =  gf100_bus_oclass;
+		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
+		device->oclass[NVDEV_SUBDEV_FB     ] =  gf100_fb_oclass;
+		device->oclass[NVDEV_SUBDEV_LTC    ] =  gf100_ltc_oclass;
+		device->oclass[NVDEV_SUBDEV_IBUS   ] = &gf100_ibus_oclass;
+		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv50_instmem_oclass;
+		device->oclass[NVDEV_SUBDEV_MMU    ] = &gf100_mmu_oclass;
+		device->oclass[NVDEV_SUBDEV_BAR    ] = &gf100_bar_oclass;
+		device->oclass[NVDEV_SUBDEV_PMU    ] =  gf100_pmu_oclass;
+		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
+		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  gf100_dmaeng_oclass;
+		device->oclass[NVDEV_ENGINE_FIFO   ] =  gf100_fifo_oclass;
+		device->oclass[NVDEV_ENGINE_SW     ] =  gf100_sw_oclass;
+		device->oclass[NVDEV_ENGINE_GR     ] =  gf110_gr_oclass;
+		device->oclass[NVDEV_ENGINE_MSPDEC ] = &gf100_mspdec_oclass;
+		device->oclass[NVDEV_ENGINE_MSVLD  ] = &gf100_msvld_oclass;
+		device->oclass[NVDEV_ENGINE_MSPPP  ] = &gf100_msppp_oclass;
+		device->oclass[NVDEV_ENGINE_CE0    ] = &gf100_ce0_oclass;
+		device->oclass[NVDEV_ENGINE_CE1    ] = &gf100_ce1_oclass;
+		device->oclass[NVDEV_ENGINE_DISP   ] =  gt215_disp_oclass;
+		device->oclass[NVDEV_ENGINE_PM     ] = &gf100_pm_oclass;
+		break;
+	case 0xd9:
+		device->cname = "GF119";
+		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nvkm_bios_oclass;
+		device->oclass[NVDEV_SUBDEV_GPIO   ] =  gf110_gpio_oclass;
+		device->oclass[NVDEV_SUBDEV_I2C    ] =  gf110_i2c_oclass;
+		device->oclass[NVDEV_SUBDEV_FUSE   ] = &gf100_fuse_oclass;
+		device->oclass[NVDEV_SUBDEV_CLK    ] = &gf100_clk_oclass;
+		device->oclass[NVDEV_SUBDEV_THERM  ] = &gf110_therm_oclass;
+		device->oclass[NVDEV_SUBDEV_MXM    ] = &nv50_mxm_oclass;
+		device->oclass[NVDEV_SUBDEV_DEVINIT] =  gf100_devinit_oclass;
+		device->oclass[NVDEV_SUBDEV_MC     ] =  gf106_mc_oclass;
+		device->oclass[NVDEV_SUBDEV_BUS    ] =  gf100_bus_oclass;
+		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
+		device->oclass[NVDEV_SUBDEV_FB     ] =  gf100_fb_oclass;
+		device->oclass[NVDEV_SUBDEV_LTC    ] =  gf100_ltc_oclass;
+		device->oclass[NVDEV_SUBDEV_IBUS   ] = &gf100_ibus_oclass;
+		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv50_instmem_oclass;
+		device->oclass[NVDEV_SUBDEV_MMU    ] = &gf100_mmu_oclass;
+		device->oclass[NVDEV_SUBDEV_BAR    ] = &gf100_bar_oclass;
+		device->oclass[NVDEV_SUBDEV_PMU    ] =  gf110_pmu_oclass;
+		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
+		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  gf110_dmaeng_oclass;
+		device->oclass[NVDEV_ENGINE_FIFO   ] =  gf100_fifo_oclass;
+		device->oclass[NVDEV_ENGINE_SW     ] =  gf100_sw_oclass;
+		device->oclass[NVDEV_ENGINE_GR     ] =  gf119_gr_oclass;
+		device->oclass[NVDEV_ENGINE_MSPDEC ] = &gf100_mspdec_oclass;
+		device->oclass[NVDEV_ENGINE_MSVLD  ] = &gf100_msvld_oclass;
+		device->oclass[NVDEV_ENGINE_MSPPP  ] = &gf100_msppp_oclass;
+		device->oclass[NVDEV_ENGINE_CE0    ] = &gf100_ce0_oclass;
+		device->oclass[NVDEV_ENGINE_DISP   ] =  gf110_disp_oclass;
+		device->oclass[NVDEV_ENGINE_PM     ] = &gf100_pm_oclass;
+		break;
+	case 0xd7:
+		device->cname = "GF117";
+		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nvkm_bios_oclass;
+		device->oclass[NVDEV_SUBDEV_GPIO   ] =  gf110_gpio_oclass;
+		device->oclass[NVDEV_SUBDEV_I2C    ] =  gf117_i2c_oclass;
+		device->oclass[NVDEV_SUBDEV_FUSE   ] = &gf100_fuse_oclass;
+		device->oclass[NVDEV_SUBDEV_CLK    ] = &gf100_clk_oclass;
+		device->oclass[NVDEV_SUBDEV_THERM  ] = &gf110_therm_oclass;
+		device->oclass[NVDEV_SUBDEV_MXM    ] = &nv50_mxm_oclass;
+		device->oclass[NVDEV_SUBDEV_DEVINIT] =  gf100_devinit_oclass;
+		device->oclass[NVDEV_SUBDEV_MC     ] =  gf106_mc_oclass;
+		device->oclass[NVDEV_SUBDEV_BUS    ] =  gf100_bus_oclass;
+		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
+		device->oclass[NVDEV_SUBDEV_FB     ] =  gf100_fb_oclass;
+		device->oclass[NVDEV_SUBDEV_LTC    ] =  gf100_ltc_oclass;
+		device->oclass[NVDEV_SUBDEV_IBUS   ] = &gf100_ibus_oclass;
+		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv50_instmem_oclass;
+		device->oclass[NVDEV_SUBDEV_MMU    ] = &gf100_mmu_oclass;
+		device->oclass[NVDEV_SUBDEV_BAR    ] = &gf100_bar_oclass;
+		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  gf110_dmaeng_oclass;
+		device->oclass[NVDEV_ENGINE_FIFO   ] =  gf100_fifo_oclass;
+		device->oclass[NVDEV_ENGINE_SW     ] =  gf100_sw_oclass;
+		device->oclass[NVDEV_ENGINE_GR     ] =  gf117_gr_oclass;
+		device->oclass[NVDEV_ENGINE_MSPDEC ] = &gf100_mspdec_oclass;
+		device->oclass[NVDEV_ENGINE_MSVLD  ] = &gf100_msvld_oclass;
+		device->oclass[NVDEV_ENGINE_MSPPP  ] = &gf100_msppp_oclass;
+		device->oclass[NVDEV_ENGINE_CE0    ] = &gf100_ce0_oclass;
+		device->oclass[NVDEV_ENGINE_DISP   ] =  gf110_disp_oclass;
+		device->oclass[NVDEV_ENGINE_PM     ] = &gf100_pm_oclass;
+		break;
+	default:
+		nv_fatal(device, "unknown Fermi chipset\n");
+		return -EINVAL;
+	}
+
+	return 0;
+}
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/device/gk104.c b/drivers/gpu/drm/nouveau/nvkm/engine/device/gk104.c
new file mode 100644
index 000000000000..bf5893458a47
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/device/gk104.c
@@ -0,0 +1,326 @@
+/*
+ * Copyright 2012 Red Hat Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: Ben Skeggs
+ */
+#include "priv.h"
+
+#include <subdev/bios.h>
+#include <subdev/bus.h>
+#include <subdev/gpio.h>
+#include <subdev/i2c.h>
+#include <subdev/fuse.h>
+#include <subdev/clk.h>
+#include <subdev/therm.h>
+#include <subdev/mxm.h>
+#include <subdev/devinit.h>
+#include <subdev/mc.h>
+#include <subdev/timer.h>
+#include <subdev/fb.h>
+#include <subdev/ltc.h>
+#include <subdev/ibus.h>
+#include <subdev/instmem.h>
+#include <subdev/mmu.h>
+#include <subdev/bar.h>
+#include <subdev/pmu.h>
+#include <subdev/volt.h>
+
+#include <engine/dmaobj.h>
+#include <engine/fifo.h>
+#include <engine/sw.h>
+#include <engine/gr.h>
+#include <engine/disp.h>
+#include <engine/ce.h>
+#include <engine/bsp.h>
+#include <engine/msvld.h>
+#include <engine/mspdec.h>
+#include <engine/msppp.h>
+#include <engine/pm.h>
+
+int
+gk104_identify(struct nvkm_device *device)
+{
+	switch (device->chipset) {
+	case 0xe4:
+		device->cname = "GK104";
+		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nvkm_bios_oclass;
+		device->oclass[NVDEV_SUBDEV_GPIO   ] =  gk104_gpio_oclass;
+		device->oclass[NVDEV_SUBDEV_I2C    ] =  gk104_i2c_oclass;
+		device->oclass[NVDEV_SUBDEV_FUSE   ] = &gf100_fuse_oclass;
+		device->oclass[NVDEV_SUBDEV_CLK    ] = &gk104_clk_oclass;
+		device->oclass[NVDEV_SUBDEV_THERM  ] = &gf110_therm_oclass;
+		device->oclass[NVDEV_SUBDEV_MXM    ] = &nv50_mxm_oclass;
+		device->oclass[NVDEV_SUBDEV_DEVINIT] =  gf100_devinit_oclass;
+		device->oclass[NVDEV_SUBDEV_MC     ] =  gf106_mc_oclass;
+		device->oclass[NVDEV_SUBDEV_BUS    ] =  gf100_bus_oclass;
+		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
+		device->oclass[NVDEV_SUBDEV_FB     ] =  gk104_fb_oclass;
+		device->oclass[NVDEV_SUBDEV_LTC    ] =  gk104_ltc_oclass;
+		device->oclass[NVDEV_SUBDEV_IBUS   ] = &gk104_ibus_oclass;
+		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv50_instmem_oclass;
+		device->oclass[NVDEV_SUBDEV_MMU    ] = &gf100_mmu_oclass;
+		device->oclass[NVDEV_SUBDEV_BAR    ] = &gf100_bar_oclass;
+		device->oclass[NVDEV_SUBDEV_PMU    ] =  gk104_pmu_oclass;
+		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
+		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  gf110_dmaeng_oclass;
+		device->oclass[NVDEV_ENGINE_FIFO   ] =  gk104_fifo_oclass;
+		device->oclass[NVDEV_ENGINE_SW     ] =  gf100_sw_oclass;
+		device->oclass[NVDEV_ENGINE_GR     ] =  gk104_gr_oclass;
+		device->oclass[NVDEV_ENGINE_DISP   ] =  gk104_disp_oclass;
+		device->oclass[NVDEV_ENGINE_CE0    ] = &gk104_ce0_oclass;
+		device->oclass[NVDEV_ENGINE_CE1    ] = &gk104_ce1_oclass;
+		device->oclass[NVDEV_ENGINE_CE2    ] = &gk104_ce2_oclass;
+		device->oclass[NVDEV_ENGINE_MSVLD  ] = &gk104_msvld_oclass;
+		device->oclass[NVDEV_ENGINE_MSPDEC ] = &gk104_mspdec_oclass;
+		device->oclass[NVDEV_ENGINE_MSPPP  ] = &gf100_msppp_oclass;
+		device->oclass[NVDEV_ENGINE_PM     ] = &gk104_pm_oclass;
+		break;
+	case 0xe7:
+		device->cname = "GK107";
+		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nvkm_bios_oclass;
+		device->oclass[NVDEV_SUBDEV_GPIO   ] =  gk104_gpio_oclass;
+		device->oclass[NVDEV_SUBDEV_I2C    ] =  gk104_i2c_oclass;
+		device->oclass[NVDEV_SUBDEV_FUSE   ] = &gf100_fuse_oclass;
+		device->oclass[NVDEV_SUBDEV_CLK    ] = &gk104_clk_oclass;
+		device->oclass[NVDEV_SUBDEV_THERM  ] = &gf110_therm_oclass;
+		device->oclass[NVDEV_SUBDEV_MXM    ] = &nv50_mxm_oclass;
+		device->oclass[NVDEV_SUBDEV_DEVINIT] =  gf100_devinit_oclass;
+		device->oclass[NVDEV_SUBDEV_MC     ] =  gf106_mc_oclass;
+		device->oclass[NVDEV_SUBDEV_BUS    ] =  gf100_bus_oclass;
+		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
+		device->oclass[NVDEV_SUBDEV_FB     ] =  gk104_fb_oclass;
+		device->oclass[NVDEV_SUBDEV_LTC    ] =  gk104_ltc_oclass;
+		device->oclass[NVDEV_SUBDEV_IBUS   ] = &gk104_ibus_oclass;
+		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv50_instmem_oclass;
+		device->oclass[NVDEV_SUBDEV_MMU    ] = &gf100_mmu_oclass;
+		device->oclass[NVDEV_SUBDEV_BAR    ] = &gf100_bar_oclass;
+		device->oclass[NVDEV_SUBDEV_PMU    ] =  gf110_pmu_oclass;
+		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
+		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  gf110_dmaeng_oclass;
+		device->oclass[NVDEV_ENGINE_FIFO   ] =  gk104_fifo_oclass;
+		device->oclass[NVDEV_ENGINE_SW     ] =  gf100_sw_oclass;
+		device->oclass[NVDEV_ENGINE_GR     ] =  gk104_gr_oclass;
+		device->oclass[NVDEV_ENGINE_DISP   ] =  gk104_disp_oclass;
+		device->oclass[NVDEV_ENGINE_CE0    ] = &gk104_ce0_oclass;
+		device->oclass[NVDEV_ENGINE_CE1    ] = &gk104_ce1_oclass;
+		device->oclass[NVDEV_ENGINE_CE2    ] = &gk104_ce2_oclass;
+		device->oclass[NVDEV_ENGINE_MSVLD  ] = &gk104_msvld_oclass;
+		device->oclass[NVDEV_ENGINE_MSPDEC ] = &gk104_mspdec_oclass;
+		device->oclass[NVDEV_ENGINE_MSPPP  ] = &gf100_msppp_oclass;
+		device->oclass[NVDEV_ENGINE_PM     ] = &gk104_pm_oclass;
+		break;
+	case 0xe6:
+		device->cname = "GK106";
+		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nvkm_bios_oclass;
+		device->oclass[NVDEV_SUBDEV_GPIO   ] =  gk104_gpio_oclass;
+		device->oclass[NVDEV_SUBDEV_I2C    ] =  gk104_i2c_oclass;
+		device->oclass[NVDEV_SUBDEV_FUSE   ] = &gf100_fuse_oclass;
+		device->oclass[NVDEV_SUBDEV_CLK    ] = &gk104_clk_oclass;
+		device->oclass[NVDEV_SUBDEV_THERM  ] = &gf110_therm_oclass;
+		device->oclass[NVDEV_SUBDEV_MXM    ] = &nv50_mxm_oclass;
+		device->oclass[NVDEV_SUBDEV_DEVINIT] =  gf100_devinit_oclass;
+		device->oclass[NVDEV_SUBDEV_MC     ] =  gf106_mc_oclass;
+		device->oclass[NVDEV_SUBDEV_BUS    ] =  gf100_bus_oclass;
+		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
+		device->oclass[NVDEV_SUBDEV_FB     ] =  gk104_fb_oclass;
+		device->oclass[NVDEV_SUBDEV_LTC    ] =  gk104_ltc_oclass;
+		device->oclass[NVDEV_SUBDEV_IBUS   ] = &gk104_ibus_oclass;
+		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv50_instmem_oclass;
+		device->oclass[NVDEV_SUBDEV_MMU    ] = &gf100_mmu_oclass;
+		device->oclass[NVDEV_SUBDEV_BAR    ] = &gf100_bar_oclass;
+		device->oclass[NVDEV_SUBDEV_PMU    ] =  gk104_pmu_oclass;
+		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
+		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  gf110_dmaeng_oclass;
+		device->oclass[NVDEV_ENGINE_FIFO   ] =  gk104_fifo_oclass;
+		device->oclass[NVDEV_ENGINE_SW     ] =  gf100_sw_oclass;
+		device->oclass[NVDEV_ENGINE_GR     ] =  gk104_gr_oclass;
+		device->oclass[NVDEV_ENGINE_DISP   ] =  gk104_disp_oclass;
+		device->oclass[NVDEV_ENGINE_CE0    ] = &gk104_ce0_oclass;
+		device->oclass[NVDEV_ENGINE_CE1    ] = &gk104_ce1_oclass;
+		device->oclass[NVDEV_ENGINE_CE2    ] = &gk104_ce2_oclass;
+		device->oclass[NVDEV_ENGINE_MSVLD  ] = &gk104_msvld_oclass;
+		device->oclass[NVDEV_ENGINE_MSPDEC ] = &gk104_mspdec_oclass;
+		device->oclass[NVDEV_ENGINE_MSPPP  ] = &gf100_msppp_oclass;
+		device->oclass[NVDEV_ENGINE_PM     ] = &gk104_pm_oclass;
+		break;
+	case 0xea:
+		device->cname = "GK20A";
+		device->oclass[NVDEV_SUBDEV_CLK    ] = &gk20a_clk_oclass;
+		device->oclass[NVDEV_SUBDEV_MC     ] =  gk20a_mc_oclass;
+		device->oclass[NVDEV_SUBDEV_BUS    ] =  gf100_bus_oclass;
+		device->oclass[NVDEV_SUBDEV_FUSE   ] = &gf100_fuse_oclass;
+		device->oclass[NVDEV_SUBDEV_TIMER  ] = &gk20a_timer_oclass;
+		device->oclass[NVDEV_SUBDEV_FB     ] =  gk20a_fb_oclass;
+		device->oclass[NVDEV_SUBDEV_LTC    ] =  gk104_ltc_oclass;
+		device->oclass[NVDEV_SUBDEV_IBUS   ] = &gk20a_ibus_oclass;
+		device->oclass[NVDEV_SUBDEV_INSTMEM] = nv50_instmem_oclass;
+		device->oclass[NVDEV_SUBDEV_MMU    ] = &gf100_mmu_oclass;
+		device->oclass[NVDEV_SUBDEV_BAR    ] = &gk20a_bar_oclass;
+		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  gf110_dmaeng_oclass;
+		device->oclass[NVDEV_ENGINE_FIFO   ] =  gk20a_fifo_oclass;
+		device->oclass[NVDEV_ENGINE_SW     ] =  gf100_sw_oclass;
+		device->oclass[NVDEV_ENGINE_GR     ] =  gk20a_gr_oclass;
+		device->oclass[NVDEV_ENGINE_CE2    ] = &gk104_ce2_oclass;
+		device->oclass[NVDEV_ENGINE_PM     ] = &gk104_pm_oclass;
+		device->oclass[NVDEV_SUBDEV_VOLT   ] = &gk20a_volt_oclass;
+		device->oclass[NVDEV_SUBDEV_PMU    ] =  gk20a_pmu_oclass;
+		break;
+	case 0xf0:
+		device->cname = "GK110";
+		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nvkm_bios_oclass;
+		device->oclass[NVDEV_SUBDEV_GPIO   ] =  gk104_gpio_oclass;
+		device->oclass[NVDEV_SUBDEV_I2C    ] =  gk104_i2c_oclass;
+		device->oclass[NVDEV_SUBDEV_FUSE   ] = &gf100_fuse_oclass;
+		device->oclass[NVDEV_SUBDEV_CLK    ] = &gk104_clk_oclass;
+		device->oclass[NVDEV_SUBDEV_THERM  ] = &gf110_therm_oclass;
+		device->oclass[NVDEV_SUBDEV_MXM    ] = &nv50_mxm_oclass;
+		device->oclass[NVDEV_SUBDEV_DEVINIT] =  gf100_devinit_oclass;
+		device->oclass[NVDEV_SUBDEV_MC     ] =  gf106_mc_oclass;
+		device->oclass[NVDEV_SUBDEV_BUS    ] =  gf100_bus_oclass;
+		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
+		device->oclass[NVDEV_SUBDEV_FB     ] =  gk104_fb_oclass;
+		device->oclass[NVDEV_SUBDEV_LTC    ] =  gk104_ltc_oclass;
+		device->oclass[NVDEV_SUBDEV_IBUS   ] = &gk104_ibus_oclass;
+		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv50_instmem_oclass;
+		device->oclass[NVDEV_SUBDEV_MMU    ] = &gf100_mmu_oclass;
+		device->oclass[NVDEV_SUBDEV_BAR    ] = &gf100_bar_oclass;
+		device->oclass[NVDEV_SUBDEV_PMU    ] =  gf110_pmu_oclass;
+		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
+		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  gf110_dmaeng_oclass;
+		device->oclass[NVDEV_ENGINE_FIFO   ] =  gk104_fifo_oclass;
+		device->oclass[NVDEV_ENGINE_SW     ] =  gf100_sw_oclass;
+		device->oclass[NVDEV_ENGINE_GR     ] =  gk110_gr_oclass;
+		device->oclass[NVDEV_ENGINE_DISP   ] =  gk110_disp_oclass;
+		device->oclass[NVDEV_ENGINE_CE0    ] = &gk104_ce0_oclass;
+		device->oclass[NVDEV_ENGINE_CE1    ] = &gk104_ce1_oclass;
+		device->oclass[NVDEV_ENGINE_CE2    ] = &gk104_ce2_oclass;
+		device->oclass[NVDEV_ENGINE_MSVLD  ] = &gk104_msvld_oclass;
+		device->oclass[NVDEV_ENGINE_MSPDEC ] = &gk104_mspdec_oclass;
+		device->oclass[NVDEV_ENGINE_MSPPP  ] = &gf100_msppp_oclass;
+		device->oclass[NVDEV_ENGINE_PM     ] = &gk110_pm_oclass;
+		break;
+	case 0xf1:
+		device->cname = "GK110B";
+		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nvkm_bios_oclass;
+		device->oclass[NVDEV_SUBDEV_GPIO   ] =  gk104_gpio_oclass;
+		device->oclass[NVDEV_SUBDEV_I2C    ] =  gf110_i2c_oclass;
+		device->oclass[NVDEV_SUBDEV_FUSE   ] = &gf100_fuse_oclass;
+		device->oclass[NVDEV_SUBDEV_CLK    ] = &gk104_clk_oclass;
+		device->oclass[NVDEV_SUBDEV_THERM  ] = &gf110_therm_oclass;
+		device->oclass[NVDEV_SUBDEV_MXM    ] = &nv50_mxm_oclass;
+		device->oclass[NVDEV_SUBDEV_DEVINIT] =  gf100_devinit_oclass;
+		device->oclass[NVDEV_SUBDEV_MC     ] =  gf106_mc_oclass;
+		device->oclass[NVDEV_SUBDEV_BUS    ] =  gf100_bus_oclass;
+		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
+		device->oclass[NVDEV_SUBDEV_FB     ] =  gk104_fb_oclass;
+		device->oclass[NVDEV_SUBDEV_LTC    ] =  gk104_ltc_oclass;
+		device->oclass[NVDEV_SUBDEV_IBUS   ] = &gk104_ibus_oclass;
+		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv50_instmem_oclass;
+		device->oclass[NVDEV_SUBDEV_MMU    ] = &gf100_mmu_oclass;
+		device->oclass[NVDEV_SUBDEV_BAR    ] = &gf100_bar_oclass;
+		device->oclass[NVDEV_SUBDEV_PMU    ] =  gf110_pmu_oclass;
+		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
+		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  gf110_dmaeng_oclass;
+		device->oclass[NVDEV_ENGINE_FIFO   ] =  gk104_fifo_oclass;
+		device->oclass[NVDEV_ENGINE_SW     ] =  gf100_sw_oclass;
+		device->oclass[NVDEV_ENGINE_GR     ] =  gk110b_gr_oclass;
+		device->oclass[NVDEV_ENGINE_DISP   ] =  gk110_disp_oclass;
+		device->oclass[NVDEV_ENGINE_CE0    ] = &gk104_ce0_oclass;
+		device->oclass[NVDEV_ENGINE_CE1    ] = &gk104_ce1_oclass;
+		device->oclass[NVDEV_ENGINE_CE2    ] = &gk104_ce2_oclass;
+		device->oclass[NVDEV_ENGINE_MSVLD  ] = &gk104_msvld_oclass;
+		device->oclass[NVDEV_ENGINE_MSPDEC ] = &gk104_mspdec_oclass;
+		device->oclass[NVDEV_ENGINE_MSPPP  ] = &gf100_msppp_oclass;
+		device->oclass[NVDEV_ENGINE_PM     ] = &gk110_pm_oclass;
+		break;
+	case 0x106:
+		device->cname = "GK208B";
+		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nvkm_bios_oclass;
+		device->oclass[NVDEV_SUBDEV_GPIO   ] =  gk104_gpio_oclass;
+		device->oclass[NVDEV_SUBDEV_I2C    ] =  gk104_i2c_oclass;
+		device->oclass[NVDEV_SUBDEV_FUSE   ] = &gf100_fuse_oclass;
+		device->oclass[NVDEV_SUBDEV_CLK    ] = &gk104_clk_oclass;
+		device->oclass[NVDEV_SUBDEV_THERM  ] = &gf110_therm_oclass;
+		device->oclass[NVDEV_SUBDEV_MXM    ] = &nv50_mxm_oclass;
+		device->oclass[NVDEV_SUBDEV_DEVINIT] =  gf100_devinit_oclass;
+		device->oclass[NVDEV_SUBDEV_MC     ] =  gk20a_mc_oclass;
+		device->oclass[NVDEV_SUBDEV_BUS    ] =  gf100_bus_oclass;
+		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
+		device->oclass[NVDEV_SUBDEV_FB     ] =  gk104_fb_oclass;
+		device->oclass[NVDEV_SUBDEV_LTC    ] =  gk104_ltc_oclass;
+		device->oclass[NVDEV_SUBDEV_IBUS   ] = &gk104_ibus_oclass;
+		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv50_instmem_oclass;
+		device->oclass[NVDEV_SUBDEV_MMU    ] = &gf100_mmu_oclass;
+		device->oclass[NVDEV_SUBDEV_BAR    ] = &gf100_bar_oclass;
+		device->oclass[NVDEV_SUBDEV_PMU    ] =  gk208_pmu_oclass;
+		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
+		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  gf110_dmaeng_oclass;
+		device->oclass[NVDEV_ENGINE_FIFO   ] =  gk208_fifo_oclass;
+		device->oclass[NVDEV_ENGINE_SW     ] =  gf100_sw_oclass;
+		device->oclass[NVDEV_ENGINE_GR     ] =  gk208_gr_oclass;
+		device->oclass[NVDEV_ENGINE_DISP   ] =  gk110_disp_oclass;
+		device->oclass[NVDEV_ENGINE_CE0    ] = &gk104_ce0_oclass;
+		device->oclass[NVDEV_ENGINE_CE1    ] = &gk104_ce1_oclass;
+		device->oclass[NVDEV_ENGINE_CE2    ] = &gk104_ce2_oclass;
+		device->oclass[NVDEV_ENGINE_MSVLD  ] = &gk104_msvld_oclass;
+		device->oclass[NVDEV_ENGINE_MSPDEC ] = &gk104_mspdec_oclass;
+		device->oclass[NVDEV_ENGINE_MSPPP  ] = &gf100_msppp_oclass;
+		break;
+	case 0x108:
+		device->cname = "GK208";
+		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nvkm_bios_oclass;
+		device->oclass[NVDEV_SUBDEV_GPIO   ] =  gk104_gpio_oclass;
+		device->oclass[NVDEV_SUBDEV_I2C    ] =  gk104_i2c_oclass;
+		device->oclass[NVDEV_SUBDEV_FUSE   ] = &gf100_fuse_oclass;
+		device->oclass[NVDEV_SUBDEV_CLK    ] = &gk104_clk_oclass;
+		device->oclass[NVDEV_SUBDEV_THERM  ] = &gf110_therm_oclass;
+		device->oclass[NVDEV_SUBDEV_MXM    ] = &nv50_mxm_oclass;
+		device->oclass[NVDEV_SUBDEV_DEVINIT] =  gf100_devinit_oclass;
+		device->oclass[NVDEV_SUBDEV_MC     ] =  gk20a_mc_oclass;
+		device->oclass[NVDEV_SUBDEV_BUS    ] =  gf100_bus_oclass;
+		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
+		device->oclass[NVDEV_SUBDEV_FB     ] =  gk104_fb_oclass;
+		device->oclass[NVDEV_SUBDEV_LTC    ] =  gk104_ltc_oclass;
+		device->oclass[NVDEV_SUBDEV_IBUS   ] = &gk104_ibus_oclass;
+		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv50_instmem_oclass;
+		device->oclass[NVDEV_SUBDEV_MMU    ] = &gf100_mmu_oclass;
+		device->oclass[NVDEV_SUBDEV_BAR    ] = &gf100_bar_oclass;
+		device->oclass[NVDEV_SUBDEV_PMU    ] =  gk208_pmu_oclass;
+		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
+		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  gf110_dmaeng_oclass;
+		device->oclass[NVDEV_ENGINE_FIFO   ] =  gk208_fifo_oclass;
+		device->oclass[NVDEV_ENGINE_SW     ] =  gf100_sw_oclass;
+		device->oclass[NVDEV_ENGINE_GR     ] =  gk208_gr_oclass;
+		device->oclass[NVDEV_ENGINE_DISP   ] =  gk110_disp_oclass;
+		device->oclass[NVDEV_ENGINE_CE0    ] = &gk104_ce0_oclass;
+		device->oclass[NVDEV_ENGINE_CE1    ] = &gk104_ce1_oclass;
+		device->oclass[NVDEV_ENGINE_CE2    ] = &gk104_ce2_oclass;
+		device->oclass[NVDEV_ENGINE_MSVLD  ] = &gk104_msvld_oclass;
+		device->oclass[NVDEV_ENGINE_MSPDEC ] = &gk104_mspdec_oclass;
+		device->oclass[NVDEV_ENGINE_MSPPP  ] = &gf100_msppp_oclass;
+		break;
+	default:
+		nv_fatal(device, "unknown Kepler chipset\n");
+		return -EINVAL;
+	}
+
+	return 0;
+}
diff --git a/drivers/gpu/drm/nouveau/core/engine/device/gm100.c b/drivers/gpu/drm/nouveau/nvkm/engine/device/gm100.c
index 4e74a3376de8..539561ed3281 100644
--- a/drivers/gpu/drm/nouveau/core/engine/device/gm100.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/device/gm100.c
@@ -21,13 +21,14 @@
  *
  * Authors: Ben Skeggs
  */
+#include "priv.h"
 
 #include <subdev/bios.h>
 #include <subdev/bus.h>
 #include <subdev/gpio.h>
 #include <subdev/i2c.h>
 #include <subdev/fuse.h>
-#include <subdev/clock.h>
+#include <subdev/clk.h>
 #include <subdev/therm.h>
 #include <subdev/mxm.h>
 #include <subdev/devinit.h>
@@ -37,108 +38,108 @@
 #include <subdev/ltc.h>
 #include <subdev/ibus.h>
 #include <subdev/instmem.h>
-#include <subdev/vm.h>
+#include <subdev/mmu.h>
 #include <subdev/bar.h>
-#include <subdev/pwr.h>
+#include <subdev/pmu.h>
 #include <subdev/volt.h>
 
-#include <engine/device.h>
 #include <engine/dmaobj.h>
 #include <engine/fifo.h>
-#include <engine/software.h>
-#include <engine/graph.h>
+#include <engine/sw.h>
+#include <engine/gr.h>
 #include <engine/disp.h>
-#include <engine/copy.h>
+#include <engine/ce.h>
 #include <engine/bsp.h>
-#include <engine/vp.h>
-#include <engine/ppp.h>
-#include <engine/perfmon.h>
+#include <engine/msvld.h>
+#include <engine/mspdec.h>
+#include <engine/msppp.h>
+#include <engine/pm.h>
 
 int
-gm100_identify(struct nouveau_device *device)
+gm100_identify(struct nvkm_device *device)
 {
 	switch (device->chipset) {
 	case 0x117:
 		device->cname = "GM107";
-		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
-		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nve0_gpio_oclass;
-		device->oclass[NVDEV_SUBDEV_I2C    ] =  nvd0_i2c_oclass;
+		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nvkm_bios_oclass;
+		device->oclass[NVDEV_SUBDEV_GPIO   ] =  gk104_gpio_oclass;
+		device->oclass[NVDEV_SUBDEV_I2C    ] =  gf110_i2c_oclass;
 		device->oclass[NVDEV_SUBDEV_FUSE   ] = &gm107_fuse_oclass;
-		device->oclass[NVDEV_SUBDEV_CLOCK  ] = &nve0_clock_oclass;
+		device->oclass[NVDEV_SUBDEV_CLK    ] = &gk104_clk_oclass;
 		device->oclass[NVDEV_SUBDEV_THERM  ] = &gm107_therm_oclass;
 		device->oclass[NVDEV_SUBDEV_MXM    ] = &nv50_mxm_oclass;
 		device->oclass[NVDEV_SUBDEV_DEVINIT] =  gm107_devinit_oclass;
 		device->oclass[NVDEV_SUBDEV_MC     ] =  gk20a_mc_oclass;
-		device->oclass[NVDEV_SUBDEV_BUS    ] =  nvc0_bus_oclass;
+		device->oclass[NVDEV_SUBDEV_BUS    ] =  gf100_bus_oclass;
 		device->oclass[NVDEV_SUBDEV_TIMER  ] = &gk20a_timer_oclass;
 		device->oclass[NVDEV_SUBDEV_FB     ] =  gm107_fb_oclass;
 		device->oclass[NVDEV_SUBDEV_LTC    ] =  gm107_ltc_oclass;
-		device->oclass[NVDEV_SUBDEV_IBUS   ] = &nve0_ibus_oclass;
+		device->oclass[NVDEV_SUBDEV_IBUS   ] = &gk104_ibus_oclass;
 		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv50_instmem_oclass;
-		device->oclass[NVDEV_SUBDEV_VM     ] = &nvc0_vmmgr_oclass;
-		device->oclass[NVDEV_SUBDEV_BAR    ] = &nvc0_bar_oclass;
-		device->oclass[NVDEV_SUBDEV_PWR    ] =  nv108_pwr_oclass;
+		device->oclass[NVDEV_SUBDEV_MMU    ] = &gf100_mmu_oclass;
+		device->oclass[NVDEV_SUBDEV_BAR    ] = &gf100_bar_oclass;
+		device->oclass[NVDEV_SUBDEV_PMU    ] =  gk208_pmu_oclass;
 
 #if 0
 		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
 #endif
-		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nvd0_dmaeng_oclass;
-		device->oclass[NVDEV_ENGINE_FIFO   ] =  nv108_fifo_oclass;
-		device->oclass[NVDEV_ENGINE_SW     ] =  nvc0_software_oclass;
-		device->oclass[NVDEV_ENGINE_GR     ] =  gm107_graph_oclass;
+		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  gf110_dmaeng_oclass;
+		device->oclass[NVDEV_ENGINE_FIFO   ] =  gk208_fifo_oclass;
+		device->oclass[NVDEV_ENGINE_SW     ] =  gf100_sw_oclass;
+		device->oclass[NVDEV_ENGINE_GR     ] =  gm107_gr_oclass;
 		device->oclass[NVDEV_ENGINE_DISP   ] =  gm107_disp_oclass;
-		device->oclass[NVDEV_ENGINE_COPY0  ] = &nve0_copy0_oclass;
+		device->oclass[NVDEV_ENGINE_CE0    ] = &gk104_ce0_oclass;
 #if 0
-		device->oclass[NVDEV_ENGINE_COPY1  ] = &nve0_copy1_oclass;
+		device->oclass[NVDEV_ENGINE_CE1    ] = &gk104_ce1_oclass;
 #endif
-		device->oclass[NVDEV_ENGINE_COPY2  ] = &nve0_copy2_oclass;
+		device->oclass[NVDEV_ENGINE_CE2    ] = &gk104_ce2_oclass;
 #if 0
-		device->oclass[NVDEV_ENGINE_BSP    ] = &nve0_bsp_oclass;
-		device->oclass[NVDEV_ENGINE_VP     ] = &nve0_vp_oclass;
-		device->oclass[NVDEV_ENGINE_PPP    ] = &nvc0_ppp_oclass;
+		device->oclass[NVDEV_ENGINE_MSVLD  ] = &gk104_msvld_oclass;
+		device->oclass[NVDEV_ENGINE_MSPDEC ] = &gk104_mspdec_oclass;
+		device->oclass[NVDEV_ENGINE_MSPPP  ] = &gf100_msppp_oclass;
 #endif
 		break;
 	case 0x124:
 		device->cname = "GM204";
-		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
-		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nve0_gpio_oclass;
+		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nvkm_bios_oclass;
+		device->oclass[NVDEV_SUBDEV_GPIO   ] =  gk104_gpio_oclass;
 		device->oclass[NVDEV_SUBDEV_I2C    ] =  gm204_i2c_oclass;
 		device->oclass[NVDEV_SUBDEV_FUSE   ] = &gm107_fuse_oclass;
 #if 0
 		/* looks to be some non-trivial changes */
-		device->oclass[NVDEV_SUBDEV_CLOCK  ] = &nve0_clock_oclass;
+		device->oclass[NVDEV_SUBDEV_CLK    ] = &gk104_clk_oclass;
 		/* priv ring says no to 0x10eb14 writes */
 		device->oclass[NVDEV_SUBDEV_THERM  ] = &gm107_therm_oclass;
 #endif
 		device->oclass[NVDEV_SUBDEV_MXM    ] = &nv50_mxm_oclass;
 		device->oclass[NVDEV_SUBDEV_DEVINIT] =  gm204_devinit_oclass;
 		device->oclass[NVDEV_SUBDEV_MC     ] =  gk20a_mc_oclass;
-		device->oclass[NVDEV_SUBDEV_BUS    ] =  nvc0_bus_oclass;
+		device->oclass[NVDEV_SUBDEV_BUS    ] =  gf100_bus_oclass;
 		device->oclass[NVDEV_SUBDEV_TIMER  ] = &gk20a_timer_oclass;
 		device->oclass[NVDEV_SUBDEV_FB     ] =  gm107_fb_oclass;
 		device->oclass[NVDEV_SUBDEV_LTC    ] =  gm107_ltc_oclass;
-		device->oclass[NVDEV_SUBDEV_IBUS   ] = &nve0_ibus_oclass;
+		device->oclass[NVDEV_SUBDEV_IBUS   ] = &gk104_ibus_oclass;
 		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv50_instmem_oclass;
-		device->oclass[NVDEV_SUBDEV_VM     ] = &nvc0_vmmgr_oclass;
-		device->oclass[NVDEV_SUBDEV_BAR    ] = &nvc0_bar_oclass;
-		device->oclass[NVDEV_SUBDEV_PWR    ] =  nv108_pwr_oclass;
+		device->oclass[NVDEV_SUBDEV_MMU    ] = &gf100_mmu_oclass;
+		device->oclass[NVDEV_SUBDEV_BAR    ] = &gf100_bar_oclass;
+		device->oclass[NVDEV_SUBDEV_PMU    ] =  gk208_pmu_oclass;
 #if 0
 		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
 #endif
-		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nvd0_dmaeng_oclass;
+		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  gf110_dmaeng_oclass;
 #if 0
-		device->oclass[NVDEV_ENGINE_FIFO   ] =  nv108_fifo_oclass;
-		device->oclass[NVDEV_ENGINE_SW     ] =  nvc0_software_oclass;
-		device->oclass[NVDEV_ENGINE_GR     ] =  gm107_graph_oclass;
+		device->oclass[NVDEV_ENGINE_FIFO   ] =  gk208_fifo_oclass;
+		device->oclass[NVDEV_ENGINE_SW     ] =  gf100_sw_oclass;
+		device->oclass[NVDEV_ENGINE_GR     ] =  gm107_gr_oclass;
 #endif
 		device->oclass[NVDEV_ENGINE_DISP   ] =  gm204_disp_oclass;
 #if 0
-		device->oclass[NVDEV_ENGINE_COPY0  ] = &gm204_copy0_oclass;
-		device->oclass[NVDEV_ENGINE_COPY1  ] = &gm204_copy1_oclass;
-		device->oclass[NVDEV_ENGINE_COPY2  ] = &gm204_copy2_oclass;
-		device->oclass[NVDEV_ENGINE_BSP    ] = &nve0_bsp_oclass;
-		device->oclass[NVDEV_ENGINE_VP     ] = &nve0_vp_oclass;
-		device->oclass[NVDEV_ENGINE_PPP    ] = &nvc0_ppp_oclass;
+		device->oclass[NVDEV_ENGINE_CE0    ] = &gm204_ce0_oclass;
+		device->oclass[NVDEV_ENGINE_CE1    ] = &gm204_ce1_oclass;
+		device->oclass[NVDEV_ENGINE_CE2    ] = &gm204_ce2_oclass;
+		device->oclass[NVDEV_ENGINE_MSVLD  ] = &gk104_msvld_oclass;
+		device->oclass[NVDEV_ENGINE_MSPDEC ] = &gk104_mspdec_oclass;
+		device->oclass[NVDEV_ENGINE_MSPPP  ] = &gf100_msppp_oclass;
 #endif
 		break;
 	default:
diff --git a/drivers/gpu/drm/nouveau/core/engine/device/nv04.c b/drivers/gpu/drm/nouveau/nvkm/engine/device/nv04.c
index 573b55f5c2f9..5a2ae043b478 100644
--- a/drivers/gpu/drm/nouveau/core/engine/device/nv04.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/device/nv04.c
@@ -21,63 +21,63 @@
  *
  * Authors: Ben Skeggs
  */
+#include "priv.h"
 
 #include <subdev/bios.h>
 #include <subdev/bus.h>
 #include <subdev/i2c.h>
-#include <subdev/clock.h>
+#include <subdev/clk.h>
 #include <subdev/devinit.h>
 #include <subdev/mc.h>
 #include <subdev/timer.h>
 #include <subdev/fb.h>
 #include <subdev/instmem.h>
-#include <subdev/vm.h>
+#include <subdev/mmu.h>
 
-#include <engine/device.h>
 #include <engine/dmaobj.h>
 #include <engine/fifo.h>
-#include <engine/software.h>
-#include <engine/graph.h>
+#include <engine/sw.h>
+#include <engine/gr.h>
 #include <engine/disp.h>
 
 int
-nv04_identify(struct nouveau_device *device)
+nv04_identify(struct nvkm_device *device)
 {
 	switch (device->chipset) {
 	case 0x04:
 		device->cname = "NV04";
-		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
+		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nvkm_bios_oclass;
 		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv04_i2c_oclass;
-		device->oclass[NVDEV_SUBDEV_CLOCK  ] = &nv04_clock_oclass;
+		device->oclass[NVDEV_SUBDEV_CLK    ] = &nv04_clk_oclass;
 		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nv04_devinit_oclass;
 		device->oclass[NVDEV_SUBDEV_MC     ] =  nv04_mc_oclass;
 		device->oclass[NVDEV_SUBDEV_BUS    ] =  nv04_bus_oclass;
 		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
 		device->oclass[NVDEV_SUBDEV_FB     ] =  nv04_fb_oclass;
 		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv04_instmem_oclass;
-		device->oclass[NVDEV_SUBDEV_VM     ] = &nv04_vmmgr_oclass;
+		device->oclass[NVDEV_SUBDEV_MMU    ] = &nv04_mmu_oclass;
 		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv04_dmaeng_oclass;
 		device->oclass[NVDEV_ENGINE_FIFO   ] =  nv04_fifo_oclass;
-		device->oclass[NVDEV_ENGINE_SW     ] =  nv04_software_oclass;
-		device->oclass[NVDEV_ENGINE_GR     ] = &nv04_graph_oclass;
+		device->oclass[NVDEV_ENGINE_SW     ] =  nv04_sw_oclass;
+		device->oclass[NVDEV_ENGINE_GR     ] = &nv04_gr_oclass;
 		device->oclass[NVDEV_ENGINE_DISP   ] =  nv04_disp_oclass;
 		break;
 	case 0x05:
 		device->cname = "NV05";
-		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
+		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nvkm_bios_oclass;
 		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv04_i2c_oclass;
-		device->oclass[NVDEV_SUBDEV_CLOCK  ] = &nv04_clock_oclass;
+		device->oclass[NVDEV_SUBDEV_CLK    ] = &nv04_clk_oclass;
 		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nv05_devinit_oclass;
 		device->oclass[NVDEV_SUBDEV_MC     ] =  nv04_mc_oclass;
 		device->oclass[NVDEV_SUBDEV_BUS    ] =  nv04_bus_oclass;
 		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
 		device->oclass[NVDEV_SUBDEV_FB     ] =  nv04_fb_oclass;
 		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv04_instmem_oclass;
-		device->oclass[NVDEV_SUBDEV_VM     ] = &nv04_vmmgr_oclass;
+		device->oclass[NVDEV_SUBDEV_MMU    ] = &nv04_mmu_oclass;
 		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv04_dmaeng_oclass;
 		device->oclass[NVDEV_ENGINE_FIFO   ] =  nv04_fifo_oclass;
-		device->oclass[NVDEV_ENGINE_SW     ] =  nv04_software_oclass;
-		device->oclass[NVDEV_ENGINE_GR     ] = &nv04_graph_oclass;
+		device->oclass[NVDEV_ENGINE_SW     ] =  nv04_sw_oclass;
+		device->oclass[NVDEV_ENGINE_GR     ] = &nv04_gr_oclass;
 		device->oclass[NVDEV_ENGINE_DISP   ] =  nv04_disp_oclass;
 		break;
 	default:
diff --git a/drivers/gpu/drm/nouveau/core/engine/device/nv10.c b/drivers/gpu/drm/nouveau/nvkm/engine/device/nv10.c
index 183a85a6204e..94a1ca45e94a 100644
--- a/drivers/gpu/drm/nouveau/core/engine/device/nv10.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/device/nv10.c
@@ -21,178 +21,178 @@
  *
  * Authors: Ben Skeggs
  */
+#include "priv.h"
 
 #include <subdev/bios.h>
 #include <subdev/bus.h>
 #include <subdev/gpio.h>
 #include <subdev/i2c.h>
-#include <subdev/clock.h>
+#include <subdev/clk.h>
 #include <subdev/devinit.h>
 #include <subdev/mc.h>
 #include <subdev/timer.h>
 #include <subdev/fb.h>
 #include <subdev/instmem.h>
-#include <subdev/vm.h>
+#include <subdev/mmu.h>
 
-#include <engine/device.h>
 #include <engine/dmaobj.h>
 #include <engine/fifo.h>
-#include <engine/software.h>
-#include <engine/graph.h>
+#include <engine/sw.h>
+#include <engine/gr.h>
 #include <engine/disp.h>
 
 int
-nv10_identify(struct nouveau_device *device)
+nv10_identify(struct nvkm_device *device)
 {
 	switch (device->chipset) {
 	case 0x10:
 		device->cname = "NV10";
-		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
+		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nvkm_bios_oclass;
 		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nv10_gpio_oclass;
 		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv04_i2c_oclass;
-		device->oclass[NVDEV_SUBDEV_CLOCK  ] = &nv04_clock_oclass;
+		device->oclass[NVDEV_SUBDEV_CLK    ] = &nv04_clk_oclass;
 		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nv10_devinit_oclass;
 		device->oclass[NVDEV_SUBDEV_MC     ] =  nv04_mc_oclass;
 		device->oclass[NVDEV_SUBDEV_BUS    ] =  nv04_bus_oclass;
 		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
 		device->oclass[NVDEV_SUBDEV_FB     ] =  nv10_fb_oclass;
 		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv04_instmem_oclass;
-		device->oclass[NVDEV_SUBDEV_VM     ] = &nv04_vmmgr_oclass;
+		device->oclass[NVDEV_SUBDEV_MMU    ] = &nv04_mmu_oclass;
 		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv04_dmaeng_oclass;
-		device->oclass[NVDEV_ENGINE_GR     ] = &nv10_graph_oclass;
+		device->oclass[NVDEV_ENGINE_GR     ] = &nv10_gr_oclass;
 		device->oclass[NVDEV_ENGINE_DISP   ] =  nv04_disp_oclass;
 		break;
 	case 0x15:
 		device->cname = "NV15";
-		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
+		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nvkm_bios_oclass;
 		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nv10_gpio_oclass;
 		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv04_i2c_oclass;
-		device->oclass[NVDEV_SUBDEV_CLOCK  ] = &nv04_clock_oclass;
+		device->oclass[NVDEV_SUBDEV_CLK    ] = &nv04_clk_oclass;
 		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nv10_devinit_oclass;
 		device->oclass[NVDEV_SUBDEV_MC     ] =  nv04_mc_oclass;
 		device->oclass[NVDEV_SUBDEV_BUS    ] =  nv04_bus_oclass;
 		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
 		device->oclass[NVDEV_SUBDEV_FB     ] =  nv10_fb_oclass;
 		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv04_instmem_oclass;
-		device->oclass[NVDEV_SUBDEV_VM     ] = &nv04_vmmgr_oclass;
+		device->oclass[NVDEV_SUBDEV_MMU    ] = &nv04_mmu_oclass;
 		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv04_dmaeng_oclass;
 		device->oclass[NVDEV_ENGINE_FIFO   ] =  nv10_fifo_oclass;
-		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_software_oclass;
-		device->oclass[NVDEV_ENGINE_GR     ] = &nv10_graph_oclass;
+		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_sw_oclass;
+		device->oclass[NVDEV_ENGINE_GR     ] = &nv10_gr_oclass;
 		device->oclass[NVDEV_ENGINE_DISP   ] =  nv04_disp_oclass;
 		break;
 	case 0x16:
 		device->cname = "NV16";
-		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
+		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nvkm_bios_oclass;
 		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nv10_gpio_oclass;
 		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv04_i2c_oclass;
-		device->oclass[NVDEV_SUBDEV_CLOCK  ] = &nv04_clock_oclass;
+		device->oclass[NVDEV_SUBDEV_CLK    ] = &nv04_clk_oclass;
 		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nv10_devinit_oclass;
 		device->oclass[NVDEV_SUBDEV_MC     ] =  nv04_mc_oclass;
 		device->oclass[NVDEV_SUBDEV_BUS    ] =  nv04_bus_oclass;
 		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
 		device->oclass[NVDEV_SUBDEV_FB     ] =  nv10_fb_oclass;
 		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv04_instmem_oclass;
-		device->oclass[NVDEV_SUBDEV_VM     ] = &nv04_vmmgr_oclass;
+		device->oclass[NVDEV_SUBDEV_MMU    ] = &nv04_mmu_oclass;
 		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv04_dmaeng_oclass;
 		device->oclass[NVDEV_ENGINE_FIFO   ] =  nv10_fifo_oclass;
-		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_software_oclass;
-		device->oclass[NVDEV_ENGINE_GR     ] = &nv10_graph_oclass;
+		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_sw_oclass;
+		device->oclass[NVDEV_ENGINE_GR     ] = &nv10_gr_oclass;
 		device->oclass[NVDEV_ENGINE_DISP   ] =  nv04_disp_oclass;
 		break;
 	case 0x1a:
 		device->cname = "nForce";
-		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
+		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nvkm_bios_oclass;
 		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nv10_gpio_oclass;
 		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv04_i2c_oclass;
-		device->oclass[NVDEV_SUBDEV_CLOCK  ] = &nv04_clock_oclass;
+		device->oclass[NVDEV_SUBDEV_CLK    ] = &nv04_clk_oclass;
 		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nv1a_devinit_oclass;
 		device->oclass[NVDEV_SUBDEV_MC     ] =  nv04_mc_oclass;
 		device->oclass[NVDEV_SUBDEV_BUS    ] =  nv04_bus_oclass;
 		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
 		device->oclass[NVDEV_SUBDEV_FB     ] =  nv1a_fb_oclass;
 		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv04_instmem_oclass;
-		device->oclass[NVDEV_SUBDEV_VM     ] = &nv04_vmmgr_oclass;
+		device->oclass[NVDEV_SUBDEV_MMU    ] = &nv04_mmu_oclass;
 		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv04_dmaeng_oclass;
 		device->oclass[NVDEV_ENGINE_FIFO   ] =  nv10_fifo_oclass;
-		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_software_oclass;
-		device->oclass[NVDEV_ENGINE_GR     ] = &nv10_graph_oclass;
+		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_sw_oclass;
+		device->oclass[NVDEV_ENGINE_GR     ] = &nv10_gr_oclass;
 		device->oclass[NVDEV_ENGINE_DISP   ] =  nv04_disp_oclass;
 		break;
 	case 0x11:
 		device->cname = "NV11";
-		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
+		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nvkm_bios_oclass;
 		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nv10_gpio_oclass;
 		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv04_i2c_oclass;
-		device->oclass[NVDEV_SUBDEV_CLOCK  ] = &nv04_clock_oclass;
+		device->oclass[NVDEV_SUBDEV_CLK    ] = &nv04_clk_oclass;
 		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nv10_devinit_oclass;
 		device->oclass[NVDEV_SUBDEV_MC     ] =  nv04_mc_oclass;
 		device->oclass[NVDEV_SUBDEV_BUS    ] =  nv04_bus_oclass;
 		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
 		device->oclass[NVDEV_SUBDEV_FB     ] =  nv10_fb_oclass;
 		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv04_instmem_oclass;
-		device->oclass[NVDEV_SUBDEV_VM     ] = &nv04_vmmgr_oclass;
+		device->oclass[NVDEV_SUBDEV_MMU    ] = &nv04_mmu_oclass;
 		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv04_dmaeng_oclass;
 		device->oclass[NVDEV_ENGINE_FIFO   ] =  nv10_fifo_oclass;
-		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_software_oclass;
-		device->oclass[NVDEV_ENGINE_GR     ] = &nv10_graph_oclass;
+		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_sw_oclass;
+		device->oclass[NVDEV_ENGINE_GR     ] = &nv10_gr_oclass;
 		device->oclass[NVDEV_ENGINE_DISP   ] =  nv04_disp_oclass;
 		break;
 	case 0x17:
 		device->cname = "NV17";
-		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
+		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nvkm_bios_oclass;
 		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nv10_gpio_oclass;
 		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv04_i2c_oclass;
-		device->oclass[NVDEV_SUBDEV_CLOCK  ] = &nv04_clock_oclass;
+		device->oclass[NVDEV_SUBDEV_CLK    ] = &nv04_clk_oclass;
 		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nv10_devinit_oclass;
 		device->oclass[NVDEV_SUBDEV_MC     ] =  nv04_mc_oclass;
 		device->oclass[NVDEV_SUBDEV_BUS    ] =  nv04_bus_oclass;
 		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
 		device->oclass[NVDEV_SUBDEV_FB     ] =  nv10_fb_oclass;
 		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv04_instmem_oclass;
-		device->oclass[NVDEV_SUBDEV_VM     ] = &nv04_vmmgr_oclass;
+		device->oclass[NVDEV_SUBDEV_MMU    ] = &nv04_mmu_oclass;
 		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv04_dmaeng_oclass;
 		device->oclass[NVDEV_ENGINE_FIFO   ] =  nv17_fifo_oclass;
-		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_software_oclass;
-		device->oclass[NVDEV_ENGINE_GR     ] = &nv10_graph_oclass;
+		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_sw_oclass;
+		device->oclass[NVDEV_ENGINE_GR     ] = &nv10_gr_oclass;
 		device->oclass[NVDEV_ENGINE_DISP   ] =  nv04_disp_oclass;
 		break;
 	case 0x1f:
 		device->cname = "nForce2";
-		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
+		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nvkm_bios_oclass;
 		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nv10_gpio_oclass;
 		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv04_i2c_oclass;
-		device->oclass[NVDEV_SUBDEV_CLOCK  ] = &nv04_clock_oclass;
+		device->oclass[NVDEV_SUBDEV_CLK    ] = &nv04_clk_oclass;
 		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nv1a_devinit_oclass;
 		device->oclass[NVDEV_SUBDEV_MC     ] =  nv04_mc_oclass;
 		device->oclass[NVDEV_SUBDEV_BUS    ] =  nv04_bus_oclass;
 		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
 		device->oclass[NVDEV_SUBDEV_FB     ] =  nv1a_fb_oclass;
 		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv04_instmem_oclass;
-		device->oclass[NVDEV_SUBDEV_VM     ] = &nv04_vmmgr_oclass;
+		device->oclass[NVDEV_SUBDEV_MMU    ] = &nv04_mmu_oclass;
 		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv04_dmaeng_oclass;
 		device->oclass[NVDEV_ENGINE_FIFO   ] =  nv17_fifo_oclass;
-		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_software_oclass;
-		device->oclass[NVDEV_ENGINE_GR     ] = &nv10_graph_oclass;
+		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_sw_oclass;
+		device->oclass[NVDEV_ENGINE_GR     ] = &nv10_gr_oclass;
 		device->oclass[NVDEV_ENGINE_DISP   ] =  nv04_disp_oclass;
 		break;
 	case 0x18:
 		device->cname = "NV18";
-		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
+		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nvkm_bios_oclass;
 		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nv10_gpio_oclass;
 		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv04_i2c_oclass;
-		device->oclass[NVDEV_SUBDEV_CLOCK  ] = &nv04_clock_oclass;
+		device->oclass[NVDEV_SUBDEV_CLK    ] = &nv04_clk_oclass;
 		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nv10_devinit_oclass;
 		device->oclass[NVDEV_SUBDEV_MC     ] =  nv04_mc_oclass;
 		device->oclass[NVDEV_SUBDEV_BUS    ] =  nv04_bus_oclass;
 		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
 		device->oclass[NVDEV_SUBDEV_FB     ] =  nv10_fb_oclass;
 		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv04_instmem_oclass;
-		device->oclass[NVDEV_SUBDEV_VM     ] = &nv04_vmmgr_oclass;
+		device->oclass[NVDEV_SUBDEV_MMU    ] = &nv04_mmu_oclass;
 		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv04_dmaeng_oclass;
 		device->oclass[NVDEV_ENGINE_FIFO   ] =  nv17_fifo_oclass;
-		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_software_oclass;
-		device->oclass[NVDEV_ENGINE_GR     ] = &nv10_graph_oclass;
+		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_sw_oclass;
+		device->oclass[NVDEV_ENGINE_GR     ] = &nv10_gr_oclass;
 		device->oclass[NVDEV_ENGINE_DISP   ] =  nv04_disp_oclass;
 		break;
 	default:
diff --git a/drivers/gpu/drm/nouveau/core/engine/device/nv20.c b/drivers/gpu/drm/nouveau/nvkm/engine/device/nv20.c
index aa564c68a920..d5ec8937df68 100644
--- a/drivers/gpu/drm/nouveau/core/engine/device/nv20.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/device/nv20.c
@@ -21,105 +21,105 @@
  *
  * Authors: Ben Skeggs
  */
+#include "priv.h"
 
 #include <subdev/bios.h>
 #include <subdev/bus.h>
 #include <subdev/gpio.h>
 #include <subdev/i2c.h>
-#include <subdev/clock.h>
+#include <subdev/clk.h>
 #include <subdev/therm.h>
 #include <subdev/devinit.h>
 #include <subdev/mc.h>
 #include <subdev/timer.h>
 #include <subdev/fb.h>
 #include <subdev/instmem.h>
-#include <subdev/vm.h>
+#include <subdev/mmu.h>
 
-#include <engine/device.h>
 #include <engine/dmaobj.h>
 #include <engine/fifo.h>
-#include <engine/software.h>
-#include <engine/graph.h>
+#include <engine/sw.h>
+#include <engine/gr.h>
 #include <engine/disp.h>
 
 int
-nv20_identify(struct nouveau_device *device)
+nv20_identify(struct nvkm_device *device)
 {
 	switch (device->chipset) {
 	case 0x20:
 		device->cname = "NV20";
-		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
+		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nvkm_bios_oclass;
 		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nv10_gpio_oclass;
 		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv04_i2c_oclass;
-		device->oclass[NVDEV_SUBDEV_CLOCK  ] = &nv04_clock_oclass;
+		device->oclass[NVDEV_SUBDEV_CLK    ] = &nv04_clk_oclass;
 		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nv20_devinit_oclass;
 		device->oclass[NVDEV_SUBDEV_MC     ] =  nv04_mc_oclass;
 		device->oclass[NVDEV_SUBDEV_BUS    ] =  nv04_bus_oclass;
 		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
 		device->oclass[NVDEV_SUBDEV_FB     ] =  nv20_fb_oclass;
 		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv04_instmem_oclass;
-		device->oclass[NVDEV_SUBDEV_VM     ] = &nv04_vmmgr_oclass;
+		device->oclass[NVDEV_SUBDEV_MMU    ] = &nv04_mmu_oclass;
 		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv04_dmaeng_oclass;
 		device->oclass[NVDEV_ENGINE_FIFO   ] =  nv17_fifo_oclass;
-		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_software_oclass;
-		device->oclass[NVDEV_ENGINE_GR     ] = &nv20_graph_oclass;
+		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_sw_oclass;
+		device->oclass[NVDEV_ENGINE_GR     ] = &nv20_gr_oclass;
 		device->oclass[NVDEV_ENGINE_DISP   ] =  nv04_disp_oclass;
 		break;
 	case 0x25:
 		device->cname = "NV25";
-		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
+		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nvkm_bios_oclass;
 		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nv10_gpio_oclass;
 		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv04_i2c_oclass;
-		device->oclass[NVDEV_SUBDEV_CLOCK  ] = &nv04_clock_oclass;
+		device->oclass[NVDEV_SUBDEV_CLK    ] = &nv04_clk_oclass;
 		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nv20_devinit_oclass;
 		device->oclass[NVDEV_SUBDEV_MC     ] =  nv04_mc_oclass;
 		device->oclass[NVDEV_SUBDEV_BUS    ] =  nv04_bus_oclass;
 		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
 		device->oclass[NVDEV_SUBDEV_FB     ] =  nv25_fb_oclass;
 		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv04_instmem_oclass;
-		device->oclass[NVDEV_SUBDEV_VM     ] = &nv04_vmmgr_oclass;
+		device->oclass[NVDEV_SUBDEV_MMU    ] = &nv04_mmu_oclass;
 		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv04_dmaeng_oclass;
 		device->oclass[NVDEV_ENGINE_FIFO   ] =  nv17_fifo_oclass;
-		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_software_oclass;
-		device->oclass[NVDEV_ENGINE_GR     ] = &nv25_graph_oclass;
+		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_sw_oclass;
+		device->oclass[NVDEV_ENGINE_GR     ] = &nv25_gr_oclass;
 		device->oclass[NVDEV_ENGINE_DISP   ] =  nv04_disp_oclass;
 		break;
 	case 0x28:
 		device->cname = "NV28";
-		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
+		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nvkm_bios_oclass;
 		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nv10_gpio_oclass;
 		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv04_i2c_oclass;
-		device->oclass[NVDEV_SUBDEV_CLOCK  ] = &nv04_clock_oclass;
+		device->oclass[NVDEV_SUBDEV_CLK    ] = &nv04_clk_oclass;
 		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nv20_devinit_oclass;
 		device->oclass[NVDEV_SUBDEV_MC     ] =  nv04_mc_oclass;
 		device->oclass[NVDEV_SUBDEV_BUS    ] =  nv04_bus_oclass;
 		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
 		device->oclass[NVDEV_SUBDEV_FB     ] =  nv25_fb_oclass;
 		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv04_instmem_oclass;
-		device->oclass[NVDEV_SUBDEV_VM     ] = &nv04_vmmgr_oclass;
+		device->oclass[NVDEV_SUBDEV_MMU    ] = &nv04_mmu_oclass;
 		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv04_dmaeng_oclass;
 		device->oclass[NVDEV_ENGINE_FIFO   ] =  nv17_fifo_oclass;
-		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_software_oclass;
-		device->oclass[NVDEV_ENGINE_GR     ] = &nv25_graph_oclass;
+		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_sw_oclass;
+		device->oclass[NVDEV_ENGINE_GR     ] = &nv25_gr_oclass;
 		device->oclass[NVDEV_ENGINE_DISP   ] =  nv04_disp_oclass;
 		break;
 	case 0x2a:
 		device->cname = "NV2A";
-		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
+		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nvkm_bios_oclass;
 		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nv10_gpio_oclass;
 		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv04_i2c_oclass;
-		device->oclass[NVDEV_SUBDEV_CLOCK  ] = &nv04_clock_oclass;
+		device->oclass[NVDEV_SUBDEV_CLK    ] = &nv04_clk_oclass;
 		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nv20_devinit_oclass;
 		device->oclass[NVDEV_SUBDEV_MC     ] =  nv04_mc_oclass;
 		device->oclass[NVDEV_SUBDEV_BUS    ] =  nv04_bus_oclass;
 		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
 		device->oclass[NVDEV_SUBDEV_FB     ] =  nv25_fb_oclass;
 		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv04_instmem_oclass;
-		device->oclass[NVDEV_SUBDEV_VM     ] = &nv04_vmmgr_oclass;
+		device->oclass[NVDEV_SUBDEV_MMU    ] = &nv04_mmu_oclass;
 		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv04_dmaeng_oclass;
 		device->oclass[NVDEV_ENGINE_FIFO   ] =  nv17_fifo_oclass;
-		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_software_oclass;
-		device->oclass[NVDEV_ENGINE_GR     ] = &nv2a_graph_oclass;
+		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_sw_oclass;
+		device->oclass[NVDEV_ENGINE_GR     ] = &nv2a_gr_oclass;
 		device->oclass[NVDEV_ENGINE_DISP   ] =  nv04_disp_oclass;
 		break;
 	default:
diff --git a/drivers/gpu/drm/nouveau/core/engine/device/nv30.c b/drivers/gpu/drm/nouveau/nvkm/engine/device/nv30.c
index 11bd31da82ab..dda09621e898 100644
--- a/drivers/gpu/drm/nouveau/core/engine/device/nv30.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/device/nv30.c
@@ -21,126 +21,126 @@
  *
  * Authors: Ben Skeggs
  */
+#include "priv.h"
 
 #include <subdev/bios.h>
 #include <subdev/bus.h>
 #include <subdev/gpio.h>
 #include <subdev/i2c.h>
-#include <subdev/clock.h>
+#include <subdev/clk.h>
 #include <subdev/devinit.h>
 #include <subdev/mc.h>
 #include <subdev/timer.h>
 #include <subdev/fb.h>
 #include <subdev/instmem.h>
-#include <subdev/vm.h>
+#include <subdev/mmu.h>
 
-#include <engine/device.h>
 #include <engine/dmaobj.h>
 #include <engine/fifo.h>
-#include <engine/software.h>
-#include <engine/graph.h>
+#include <engine/sw.h>
+#include <engine/gr.h>
 #include <engine/mpeg.h>
 #include <engine/disp.h>
 
 int
-nv30_identify(struct nouveau_device *device)
+nv30_identify(struct nvkm_device *device)
 {
 	switch (device->chipset) {
 	case 0x30:
 		device->cname = "NV30";
-		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
+		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nvkm_bios_oclass;
 		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nv10_gpio_oclass;
 		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv04_i2c_oclass;
-		device->oclass[NVDEV_SUBDEV_CLOCK  ] = &nv04_clock_oclass;
+		device->oclass[NVDEV_SUBDEV_CLK    ] = &nv04_clk_oclass;
 		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nv20_devinit_oclass;
 		device->oclass[NVDEV_SUBDEV_MC     ] =  nv04_mc_oclass;
 		device->oclass[NVDEV_SUBDEV_BUS    ] =  nv04_bus_oclass;
 		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
 		device->oclass[NVDEV_SUBDEV_FB     ] =  nv30_fb_oclass;
 		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv04_instmem_oclass;
-		device->oclass[NVDEV_SUBDEV_VM     ] = &nv04_vmmgr_oclass;
+		device->oclass[NVDEV_SUBDEV_MMU    ] = &nv04_mmu_oclass;
 		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv04_dmaeng_oclass;
 		device->oclass[NVDEV_ENGINE_FIFO   ] =  nv17_fifo_oclass;
-		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_software_oclass;
-		device->oclass[NVDEV_ENGINE_GR     ] = &nv30_graph_oclass;
+		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_sw_oclass;
+		device->oclass[NVDEV_ENGINE_GR     ] = &nv30_gr_oclass;
 		device->oclass[NVDEV_ENGINE_DISP   ] =  nv04_disp_oclass;
 		break;
 	case 0x35:
 		device->cname = "NV35";
-		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
+		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nvkm_bios_oclass;
 		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nv10_gpio_oclass;
 		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv04_i2c_oclass;
-		device->oclass[NVDEV_SUBDEV_CLOCK  ] = &nv04_clock_oclass;
+		device->oclass[NVDEV_SUBDEV_CLK    ] = &nv04_clk_oclass;
 		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nv20_devinit_oclass;
 		device->oclass[NVDEV_SUBDEV_MC     ] =  nv04_mc_oclass;
 		device->oclass[NVDEV_SUBDEV_BUS    ] =  nv04_bus_oclass;
 		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
 		device->oclass[NVDEV_SUBDEV_FB     ] =  nv35_fb_oclass;
 		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv04_instmem_oclass;
-		device->oclass[NVDEV_SUBDEV_VM     ] = &nv04_vmmgr_oclass;
+		device->oclass[NVDEV_SUBDEV_MMU    ] = &nv04_mmu_oclass;
 		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv04_dmaeng_oclass;
 		device->oclass[NVDEV_ENGINE_FIFO   ] =  nv17_fifo_oclass;
-		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_software_oclass;
-		device->oclass[NVDEV_ENGINE_GR     ] = &nv35_graph_oclass;
+		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_sw_oclass;
+		device->oclass[NVDEV_ENGINE_GR     ] = &nv35_gr_oclass;
 		device->oclass[NVDEV_ENGINE_DISP   ] =  nv04_disp_oclass;
 		break;
 	case 0x31:
 		device->cname = "NV31";
-		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
+		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nvkm_bios_oclass;
 		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nv10_gpio_oclass;
 		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv04_i2c_oclass;
-		device->oclass[NVDEV_SUBDEV_CLOCK  ] = &nv04_clock_oclass;
+		device->oclass[NVDEV_SUBDEV_CLK    ] = &nv04_clk_oclass;
 		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nv20_devinit_oclass;
 		device->oclass[NVDEV_SUBDEV_MC     ] =  nv04_mc_oclass;
 		device->oclass[NVDEV_SUBDEV_BUS    ] =  nv31_bus_oclass;
 		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
 		device->oclass[NVDEV_SUBDEV_FB     ] =  nv30_fb_oclass;
 		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv04_instmem_oclass;
-		device->oclass[NVDEV_SUBDEV_VM     ] = &nv04_vmmgr_oclass;
+		device->oclass[NVDEV_SUBDEV_MMU    ] = &nv04_mmu_oclass;
 		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv04_dmaeng_oclass;
 		device->oclass[NVDEV_ENGINE_FIFO   ] =  nv17_fifo_oclass;
-		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_software_oclass;
-		device->oclass[NVDEV_ENGINE_GR     ] = &nv30_graph_oclass;
+		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_sw_oclass;
+		device->oclass[NVDEV_ENGINE_GR     ] = &nv30_gr_oclass;
 		device->oclass[NVDEV_ENGINE_MPEG   ] = &nv31_mpeg_oclass;
 		device->oclass[NVDEV_ENGINE_DISP   ] =  nv04_disp_oclass;
 		break;
 	case 0x36:
 		device->cname = "NV36";
-		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
+		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nvkm_bios_oclass;
 		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nv10_gpio_oclass;
 		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv04_i2c_oclass;
-		device->oclass[NVDEV_SUBDEV_CLOCK  ] = &nv04_clock_oclass;
+		device->oclass[NVDEV_SUBDEV_CLK    ] = &nv04_clk_oclass;
 		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nv20_devinit_oclass;
 		device->oclass[NVDEV_SUBDEV_MC     ] =  nv04_mc_oclass;
 		device->oclass[NVDEV_SUBDEV_BUS    ] =  nv31_bus_oclass;
 		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
 		device->oclass[NVDEV_SUBDEV_FB     ] =  nv36_fb_oclass;
 		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv04_instmem_oclass;
-		device->oclass[NVDEV_SUBDEV_VM     ] = &nv04_vmmgr_oclass;
+		device->oclass[NVDEV_SUBDEV_MMU    ] = &nv04_mmu_oclass;
 		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv04_dmaeng_oclass;
 		device->oclass[NVDEV_ENGINE_FIFO   ] =  nv17_fifo_oclass;
-		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_software_oclass;
-		device->oclass[NVDEV_ENGINE_GR     ] = &nv35_graph_oclass;
+		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_sw_oclass;
+		device->oclass[NVDEV_ENGINE_GR     ] = &nv35_gr_oclass;
 		device->oclass[NVDEV_ENGINE_MPEG   ] = &nv31_mpeg_oclass;
 		device->oclass[NVDEV_ENGINE_DISP   ] =  nv04_disp_oclass;
 		break;
 	case 0x34:
 		device->cname = "NV34";
-		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
+		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nvkm_bios_oclass;
 		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nv10_gpio_oclass;
 		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv04_i2c_oclass;
-		device->oclass[NVDEV_SUBDEV_CLOCK  ] = &nv04_clock_oclass;
+		device->oclass[NVDEV_SUBDEV_CLK    ] = &nv04_clk_oclass;
 		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nv10_devinit_oclass;
 		device->oclass[NVDEV_SUBDEV_MC     ] =  nv04_mc_oclass;
 		device->oclass[NVDEV_SUBDEV_BUS    ] =  nv31_bus_oclass;
 		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
 		device->oclass[NVDEV_SUBDEV_FB     ] =  nv10_fb_oclass;
 		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv04_instmem_oclass;
-		device->oclass[NVDEV_SUBDEV_VM     ] = &nv04_vmmgr_oclass;
+		device->oclass[NVDEV_SUBDEV_MMU    ] = &nv04_mmu_oclass;
 		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv04_dmaeng_oclass;
 		device->oclass[NVDEV_ENGINE_FIFO   ] =  nv17_fifo_oclass;
-		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_software_oclass;
-		device->oclass[NVDEV_ENGINE_GR     ] = &nv34_graph_oclass;
+		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_sw_oclass;
+		device->oclass[NVDEV_ENGINE_GR     ] = &nv34_gr_oclass;
 		device->oclass[NVDEV_ENGINE_MPEG   ] = &nv31_mpeg_oclass;
 		device->oclass[NVDEV_ENGINE_DISP   ] =  nv04_disp_oclass;
 		break;
diff --git a/drivers/gpu/drm/nouveau/core/engine/device/nv40.c b/drivers/gpu/drm/nouveau/nvkm/engine/device/nv40.c
index e96c223cb797..c6301361d14f 100644
--- a/drivers/gpu/drm/nouveau/core/engine/device/nv40.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/device/nv40.c
@@ -21,41 +21,41 @@
  *
  * Authors: Ben Skeggs
  */
+#include "priv.h"
 
 #include <subdev/bios.h>
 #include <subdev/bus.h>
-#include <subdev/vm.h>
+#include <subdev/mmu.h>
 #include <subdev/gpio.h>
 #include <subdev/i2c.h>
-#include <subdev/clock.h>
+#include <subdev/clk.h>
 #include <subdev/therm.h>
 #include <subdev/devinit.h>
 #include <subdev/mc.h>
 #include <subdev/timer.h>
 #include <subdev/fb.h>
 #include <subdev/instmem.h>
-#include <subdev/vm.h>
+#include <subdev/mmu.h>
 #include <subdev/volt.h>
 
-#include <engine/device.h>
 #include <engine/dmaobj.h>
 #include <engine/fifo.h>
-#include <engine/software.h>
-#include <engine/graph.h>
+#include <engine/sw.h>
+#include <engine/gr.h>
 #include <engine/mpeg.h>
 #include <engine/disp.h>
-#include <engine/perfmon.h>
+#include <engine/pm.h>
 
 int
-nv40_identify(struct nouveau_device *device)
+nv40_identify(struct nvkm_device *device)
 {
 	switch (device->chipset) {
 	case 0x40:
 		device->cname = "NV40";
-		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
+		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nvkm_bios_oclass;
 		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nv10_gpio_oclass;
 		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv04_i2c_oclass;
-		device->oclass[NVDEV_SUBDEV_CLOCK  ] = &nv40_clock_oclass;
+		device->oclass[NVDEV_SUBDEV_CLK    ] = &nv40_clk_oclass;
 		device->oclass[NVDEV_SUBDEV_THERM  ] = &nv40_therm_oclass;
 		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nv1a_devinit_oclass;
 		device->oclass[NVDEV_SUBDEV_MC     ] =  nv40_mc_oclass;
@@ -63,22 +63,22 @@ nv40_identify(struct nouveau_device *device)
 		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
 		device->oclass[NVDEV_SUBDEV_FB     ] =  nv40_fb_oclass;
 		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv40_instmem_oclass;
-		device->oclass[NVDEV_SUBDEV_VM     ] = &nv04_vmmgr_oclass;
+		device->oclass[NVDEV_SUBDEV_MMU    ] = &nv04_mmu_oclass;
 		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
 		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv04_dmaeng_oclass;
 		device->oclass[NVDEV_ENGINE_FIFO   ] =  nv40_fifo_oclass;
-		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_software_oclass;
-		device->oclass[NVDEV_ENGINE_GR     ] = &nv40_graph_oclass;
+		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_sw_oclass;
+		device->oclass[NVDEV_ENGINE_GR     ] = &nv40_gr_oclass;
 		device->oclass[NVDEV_ENGINE_MPEG   ] = &nv40_mpeg_oclass;
 		device->oclass[NVDEV_ENGINE_DISP   ] =  nv04_disp_oclass;
-		device->oclass[NVDEV_ENGINE_PERFMON] =  nv40_perfmon_oclass;
+		device->oclass[NVDEV_ENGINE_PM     ] =  nv40_pm_oclass;
 		break;
 	case 0x41:
 		device->cname = "NV41";
-		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
+		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nvkm_bios_oclass;
 		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nv10_gpio_oclass;
 		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv04_i2c_oclass;
-		device->oclass[NVDEV_SUBDEV_CLOCK  ] = &nv40_clock_oclass;
+		device->oclass[NVDEV_SUBDEV_CLK    ] = &nv40_clk_oclass;
 		device->oclass[NVDEV_SUBDEV_THERM  ] = &nv40_therm_oclass;
 		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nv1a_devinit_oclass;
 		device->oclass[NVDEV_SUBDEV_MC     ] =  nv40_mc_oclass;
@@ -86,22 +86,22 @@ nv40_identify(struct nouveau_device *device)
 		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
 		device->oclass[NVDEV_SUBDEV_FB     ] =  nv41_fb_oclass;
 		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv40_instmem_oclass;
-		device->oclass[NVDEV_SUBDEV_VM     ] = &nv41_vmmgr_oclass;
+		device->oclass[NVDEV_SUBDEV_MMU    ] = &nv41_mmu_oclass;
 		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
 		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv04_dmaeng_oclass;
 		device->oclass[NVDEV_ENGINE_FIFO   ] =  nv40_fifo_oclass;
-		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_software_oclass;
-		device->oclass[NVDEV_ENGINE_GR     ] = &nv40_graph_oclass;
+		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_sw_oclass;
+		device->oclass[NVDEV_ENGINE_GR     ] = &nv40_gr_oclass;
 		device->oclass[NVDEV_ENGINE_MPEG   ] = &nv40_mpeg_oclass;
 		device->oclass[NVDEV_ENGINE_DISP   ] =  nv04_disp_oclass;
-		device->oclass[NVDEV_ENGINE_PERFMON] =  nv40_perfmon_oclass;
+		device->oclass[NVDEV_ENGINE_PM     ] =  nv40_pm_oclass;
 		break;
 	case 0x42:
 		device->cname = "NV42";
-		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
+		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nvkm_bios_oclass;
 		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nv10_gpio_oclass;
 		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv04_i2c_oclass;
-		device->oclass[NVDEV_SUBDEV_CLOCK  ] = &nv40_clock_oclass;
+		device->oclass[NVDEV_SUBDEV_CLK    ] = &nv40_clk_oclass;
 		device->oclass[NVDEV_SUBDEV_THERM  ] = &nv40_therm_oclass;
 		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nv1a_devinit_oclass;
 		device->oclass[NVDEV_SUBDEV_MC     ] =  nv40_mc_oclass;
@@ -109,22 +109,22 @@ nv40_identify(struct nouveau_device *device)
 		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
 		device->oclass[NVDEV_SUBDEV_FB     ] =  nv41_fb_oclass;
 		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv40_instmem_oclass;
-		device->oclass[NVDEV_SUBDEV_VM     ] = &nv41_vmmgr_oclass;
+		device->oclass[NVDEV_SUBDEV_MMU    ] = &nv41_mmu_oclass;
 		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
 		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv04_dmaeng_oclass;
 		device->oclass[NVDEV_ENGINE_FIFO   ] =  nv40_fifo_oclass;
-		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_software_oclass;
-		device->oclass[NVDEV_ENGINE_GR     ] = &nv40_graph_oclass;
+		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_sw_oclass;
+		device->oclass[NVDEV_ENGINE_GR     ] = &nv40_gr_oclass;
 		device->oclass[NVDEV_ENGINE_MPEG   ] = &nv40_mpeg_oclass;
 		device->oclass[NVDEV_ENGINE_DISP   ] =  nv04_disp_oclass;
-		device->oclass[NVDEV_ENGINE_PERFMON] =  nv40_perfmon_oclass;
+		device->oclass[NVDEV_ENGINE_PM     ] =  nv40_pm_oclass;
 		break;
 	case 0x43:
 		device->cname = "NV43";
-		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
+		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nvkm_bios_oclass;
 		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nv10_gpio_oclass;
 		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv04_i2c_oclass;
-		device->oclass[NVDEV_SUBDEV_CLOCK  ] = &nv40_clock_oclass;
+		device->oclass[NVDEV_SUBDEV_CLK    ] = &nv40_clk_oclass;
 		device->oclass[NVDEV_SUBDEV_THERM  ] = &nv40_therm_oclass;
 		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nv1a_devinit_oclass;
 		device->oclass[NVDEV_SUBDEV_MC     ] =  nv40_mc_oclass;
@@ -132,22 +132,22 @@ nv40_identify(struct nouveau_device *device)
 		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
 		device->oclass[NVDEV_SUBDEV_FB     ] =  nv41_fb_oclass;
 		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv40_instmem_oclass;
-		device->oclass[NVDEV_SUBDEV_VM     ] = &nv41_vmmgr_oclass;
+		device->oclass[NVDEV_SUBDEV_MMU    ] = &nv41_mmu_oclass;
 		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
 		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv04_dmaeng_oclass;
 		device->oclass[NVDEV_ENGINE_FIFO   ] =  nv40_fifo_oclass;
-		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_software_oclass;
-		device->oclass[NVDEV_ENGINE_GR     ] = &nv40_graph_oclass;
+		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_sw_oclass;
+		device->oclass[NVDEV_ENGINE_GR     ] = &nv40_gr_oclass;
 		device->oclass[NVDEV_ENGINE_MPEG   ] = &nv40_mpeg_oclass;
 		device->oclass[NVDEV_ENGINE_DISP   ] =  nv04_disp_oclass;
-		device->oclass[NVDEV_ENGINE_PERFMON] =  nv40_perfmon_oclass;
+		device->oclass[NVDEV_ENGINE_PM     ] =  nv40_pm_oclass;
 		break;
 	case 0x45:
 		device->cname = "NV45";
-		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
+		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nvkm_bios_oclass;
 		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nv10_gpio_oclass;
 		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv04_i2c_oclass;
-		device->oclass[NVDEV_SUBDEV_CLOCK  ] = &nv40_clock_oclass;
+		device->oclass[NVDEV_SUBDEV_CLK    ] = &nv40_clk_oclass;
 		device->oclass[NVDEV_SUBDEV_THERM  ] = &nv40_therm_oclass;
 		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nv1a_devinit_oclass;
 		device->oclass[NVDEV_SUBDEV_MC     ] =  nv40_mc_oclass;
@@ -155,22 +155,22 @@ nv40_identify(struct nouveau_device *device)
 		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
 		device->oclass[NVDEV_SUBDEV_FB     ] =  nv40_fb_oclass;
 		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv40_instmem_oclass;
-		device->oclass[NVDEV_SUBDEV_VM     ] = &nv04_vmmgr_oclass;
+		device->oclass[NVDEV_SUBDEV_MMU    ] = &nv04_mmu_oclass;
 		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
 		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv04_dmaeng_oclass;
 		device->oclass[NVDEV_ENGINE_FIFO   ] =  nv40_fifo_oclass;
-		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_software_oclass;
-		device->oclass[NVDEV_ENGINE_GR     ] = &nv40_graph_oclass;
+		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_sw_oclass;
+		device->oclass[NVDEV_ENGINE_GR     ] = &nv40_gr_oclass;
 		device->oclass[NVDEV_ENGINE_MPEG   ] = &nv44_mpeg_oclass;
 		device->oclass[NVDEV_ENGINE_DISP   ] =  nv04_disp_oclass;
-		device->oclass[NVDEV_ENGINE_PERFMON] =  nv40_perfmon_oclass;
+		device->oclass[NVDEV_ENGINE_PM     ] =  nv40_pm_oclass;
 		break;
 	case 0x47:
 		device->cname = "G70";
-		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
+		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nvkm_bios_oclass;
 		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nv10_gpio_oclass;
 		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv04_i2c_oclass;
-		device->oclass[NVDEV_SUBDEV_CLOCK  ] = &nv40_clock_oclass;
+		device->oclass[NVDEV_SUBDEV_CLK    ] = &nv40_clk_oclass;
 		device->oclass[NVDEV_SUBDEV_THERM  ] = &nv40_therm_oclass;
 		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nv1a_devinit_oclass;
 		device->oclass[NVDEV_SUBDEV_MC     ] =  nv40_mc_oclass;
@@ -178,22 +178,22 @@ nv40_identify(struct nouveau_device *device)
 		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
 		device->oclass[NVDEV_SUBDEV_FB     ] =  nv47_fb_oclass;
 		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv40_instmem_oclass;
-		device->oclass[NVDEV_SUBDEV_VM     ] = &nv41_vmmgr_oclass;
+		device->oclass[NVDEV_SUBDEV_MMU    ] = &nv41_mmu_oclass;
 		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
 		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv04_dmaeng_oclass;
 		device->oclass[NVDEV_ENGINE_FIFO   ] =  nv40_fifo_oclass;
-		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_software_oclass;
-		device->oclass[NVDEV_ENGINE_GR     ] = &nv40_graph_oclass;
+		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_sw_oclass;
+		device->oclass[NVDEV_ENGINE_GR     ] = &nv40_gr_oclass;
 		device->oclass[NVDEV_ENGINE_MPEG   ] = &nv44_mpeg_oclass;
 		device->oclass[NVDEV_ENGINE_DISP   ] =  nv04_disp_oclass;
-		device->oclass[NVDEV_ENGINE_PERFMON] =  nv40_perfmon_oclass;
+		device->oclass[NVDEV_ENGINE_PM     ] =  nv40_pm_oclass;
 		break;
 	case 0x49:
 		device->cname = "G71";
-		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
+		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nvkm_bios_oclass;
 		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nv10_gpio_oclass;
 		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv04_i2c_oclass;
-		device->oclass[NVDEV_SUBDEV_CLOCK  ] = &nv40_clock_oclass;
+		device->oclass[NVDEV_SUBDEV_CLK    ] = &nv40_clk_oclass;
 		device->oclass[NVDEV_SUBDEV_THERM  ] = &nv40_therm_oclass;
 		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nv1a_devinit_oclass;
 		device->oclass[NVDEV_SUBDEV_MC     ] =  nv40_mc_oclass;
@@ -201,22 +201,22 @@ nv40_identify(struct nouveau_device *device)
 		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
 		device->oclass[NVDEV_SUBDEV_FB     ] =  nv49_fb_oclass;
 		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv40_instmem_oclass;
-		device->oclass[NVDEV_SUBDEV_VM     ] = &nv41_vmmgr_oclass;
+		device->oclass[NVDEV_SUBDEV_MMU    ] = &nv41_mmu_oclass;
 		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
 		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv04_dmaeng_oclass;
 		device->oclass[NVDEV_ENGINE_FIFO   ] =  nv40_fifo_oclass;
-		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_software_oclass;
-		device->oclass[NVDEV_ENGINE_GR     ] = &nv40_graph_oclass;
+		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_sw_oclass;
+		device->oclass[NVDEV_ENGINE_GR     ] = &nv40_gr_oclass;
 		device->oclass[NVDEV_ENGINE_MPEG   ] = &nv44_mpeg_oclass;
 		device->oclass[NVDEV_ENGINE_DISP   ] =  nv04_disp_oclass;
-		device->oclass[NVDEV_ENGINE_PERFMON] =  nv40_perfmon_oclass;
+		device->oclass[NVDEV_ENGINE_PM     ] =  nv40_pm_oclass;
 		break;
 	case 0x4b:
 		device->cname = "G73";
-		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
+		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nvkm_bios_oclass;
 		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nv10_gpio_oclass;
 		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv04_i2c_oclass;
-		device->oclass[NVDEV_SUBDEV_CLOCK  ] = &nv40_clock_oclass;
+		device->oclass[NVDEV_SUBDEV_CLK    ] = &nv40_clk_oclass;
 		device->oclass[NVDEV_SUBDEV_THERM  ] = &nv40_therm_oclass;
 		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nv1a_devinit_oclass;
 		device->oclass[NVDEV_SUBDEV_MC     ] =  nv40_mc_oclass;
@@ -224,22 +224,22 @@ nv40_identify(struct nouveau_device *device)
 		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
 		device->oclass[NVDEV_SUBDEV_FB     ] =  nv49_fb_oclass;
 		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv40_instmem_oclass;
-		device->oclass[NVDEV_SUBDEV_VM     ] = &nv41_vmmgr_oclass;
+		device->oclass[NVDEV_SUBDEV_MMU    ] = &nv41_mmu_oclass;
 		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
 		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv04_dmaeng_oclass;
 		device->oclass[NVDEV_ENGINE_FIFO   ] =  nv40_fifo_oclass;
-		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_software_oclass;
-		device->oclass[NVDEV_ENGINE_GR     ] = &nv40_graph_oclass;
+		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_sw_oclass;
+		device->oclass[NVDEV_ENGINE_GR     ] = &nv40_gr_oclass;
 		device->oclass[NVDEV_ENGINE_MPEG   ] = &nv44_mpeg_oclass;
 		device->oclass[NVDEV_ENGINE_DISP   ] =  nv04_disp_oclass;
-		device->oclass[NVDEV_ENGINE_PERFMON] =  nv40_perfmon_oclass;
+		device->oclass[NVDEV_ENGINE_PM     ] =  nv40_pm_oclass;
 		break;
 	case 0x44:
 		device->cname = "NV44";
-		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
+		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nvkm_bios_oclass;
 		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nv10_gpio_oclass;
 		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv04_i2c_oclass;
-		device->oclass[NVDEV_SUBDEV_CLOCK  ] = &nv40_clock_oclass;
+		device->oclass[NVDEV_SUBDEV_CLK    ] = &nv40_clk_oclass;
 		device->oclass[NVDEV_SUBDEV_THERM  ] = &nv40_therm_oclass;
 		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nv1a_devinit_oclass;
 		device->oclass[NVDEV_SUBDEV_MC     ] =  nv44_mc_oclass;
@@ -247,22 +247,22 @@ nv40_identify(struct nouveau_device *device)
 		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
 		device->oclass[NVDEV_SUBDEV_FB     ] =  nv44_fb_oclass;
 		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv40_instmem_oclass;
-		device->oclass[NVDEV_SUBDEV_VM     ] = &nv44_vmmgr_oclass;
+		device->oclass[NVDEV_SUBDEV_MMU    ] = &nv44_mmu_oclass;
 		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
 		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv04_dmaeng_oclass;
 		device->oclass[NVDEV_ENGINE_FIFO   ] =  nv40_fifo_oclass;
-		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_software_oclass;
-		device->oclass[NVDEV_ENGINE_GR     ] = &nv40_graph_oclass;
+		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_sw_oclass;
+		device->oclass[NVDEV_ENGINE_GR     ] = &nv40_gr_oclass;
 		device->oclass[NVDEV_ENGINE_MPEG   ] = &nv44_mpeg_oclass;
 		device->oclass[NVDEV_ENGINE_DISP   ] =  nv04_disp_oclass;
-		device->oclass[NVDEV_ENGINE_PERFMON] =  nv40_perfmon_oclass;
+		device->oclass[NVDEV_ENGINE_PM     ] =  nv40_pm_oclass;
 		break;
 	case 0x46:
 		device->cname = "G72";
-		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
+		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nvkm_bios_oclass;
 		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nv10_gpio_oclass;
 		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv04_i2c_oclass;
-		device->oclass[NVDEV_SUBDEV_CLOCK  ] = &nv40_clock_oclass;
+		device->oclass[NVDEV_SUBDEV_CLK    ] = &nv40_clk_oclass;
 		device->oclass[NVDEV_SUBDEV_THERM  ] = &nv40_therm_oclass;
 		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nv1a_devinit_oclass;
 		device->oclass[NVDEV_SUBDEV_MC     ] =  nv44_mc_oclass;
@@ -270,22 +270,22 @@ nv40_identify(struct nouveau_device *device)
 		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
 		device->oclass[NVDEV_SUBDEV_FB     ] =  nv46_fb_oclass;
 		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv40_instmem_oclass;
-		device->oclass[NVDEV_SUBDEV_VM     ] = &nv44_vmmgr_oclass;
+		device->oclass[NVDEV_SUBDEV_MMU    ] = &nv44_mmu_oclass;
 		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
 		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv04_dmaeng_oclass;
 		device->oclass[NVDEV_ENGINE_FIFO   ] =  nv40_fifo_oclass;
-		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_software_oclass;
-		device->oclass[NVDEV_ENGINE_GR     ] = &nv40_graph_oclass;
+		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_sw_oclass;
+		device->oclass[NVDEV_ENGINE_GR     ] = &nv40_gr_oclass;
 		device->oclass[NVDEV_ENGINE_MPEG   ] = &nv44_mpeg_oclass;
 		device->oclass[NVDEV_ENGINE_DISP   ] =  nv04_disp_oclass;
-		device->oclass[NVDEV_ENGINE_PERFMON] =  nv40_perfmon_oclass;
+		device->oclass[NVDEV_ENGINE_PM     ] =  nv40_pm_oclass;
 		break;
 	case 0x4a:
 		device->cname = "NV44A";
-		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
+		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nvkm_bios_oclass;
 		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nv10_gpio_oclass;
 		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv04_i2c_oclass;
-		device->oclass[NVDEV_SUBDEV_CLOCK  ] = &nv40_clock_oclass;
+		device->oclass[NVDEV_SUBDEV_CLK    ] = &nv40_clk_oclass;
 		device->oclass[NVDEV_SUBDEV_THERM  ] = &nv40_therm_oclass;
 		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nv1a_devinit_oclass;
 		device->oclass[NVDEV_SUBDEV_MC     ] =  nv44_mc_oclass;
@@ -293,22 +293,22 @@ nv40_identify(struct nouveau_device *device)
 		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
 		device->oclass[NVDEV_SUBDEV_FB     ] =  nv44_fb_oclass;
 		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv40_instmem_oclass;
-		device->oclass[NVDEV_SUBDEV_VM     ] = &nv44_vmmgr_oclass;
+		device->oclass[NVDEV_SUBDEV_MMU    ] = &nv44_mmu_oclass;
 		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
 		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv04_dmaeng_oclass;
 		device->oclass[NVDEV_ENGINE_FIFO   ] =  nv40_fifo_oclass;
-		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_software_oclass;
-		device->oclass[NVDEV_ENGINE_GR     ] = &nv40_graph_oclass;
+		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_sw_oclass;
+		device->oclass[NVDEV_ENGINE_GR     ] = &nv40_gr_oclass;
 		device->oclass[NVDEV_ENGINE_MPEG   ] = &nv44_mpeg_oclass;
 		device->oclass[NVDEV_ENGINE_DISP   ] =  nv04_disp_oclass;
-		device->oclass[NVDEV_ENGINE_PERFMON] =  nv40_perfmon_oclass;
+		device->oclass[NVDEV_ENGINE_PM     ] =  nv40_pm_oclass;
 		break;
 	case 0x4c:
 		device->cname = "C61";
-		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
+		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nvkm_bios_oclass;
 		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nv10_gpio_oclass;
 		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv04_i2c_oclass;
-		device->oclass[NVDEV_SUBDEV_CLOCK  ] = &nv40_clock_oclass;
+		device->oclass[NVDEV_SUBDEV_CLK    ] = &nv40_clk_oclass;
 		device->oclass[NVDEV_SUBDEV_THERM  ] = &nv40_therm_oclass;
 		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nv1a_devinit_oclass;
 		device->oclass[NVDEV_SUBDEV_MC     ] =  nv4c_mc_oclass;
@@ -316,22 +316,22 @@ nv40_identify(struct nouveau_device *device)
 		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
 		device->oclass[NVDEV_SUBDEV_FB     ] =  nv46_fb_oclass;
 		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv40_instmem_oclass;
-		device->oclass[NVDEV_SUBDEV_VM     ] = &nv44_vmmgr_oclass;
+		device->oclass[NVDEV_SUBDEV_MMU    ] = &nv44_mmu_oclass;
 		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
 		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv04_dmaeng_oclass;
 		device->oclass[NVDEV_ENGINE_FIFO   ] =  nv40_fifo_oclass;
-		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_software_oclass;
-		device->oclass[NVDEV_ENGINE_GR     ] = &nv40_graph_oclass;
+		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_sw_oclass;
+		device->oclass[NVDEV_ENGINE_GR     ] = &nv40_gr_oclass;
 		device->oclass[NVDEV_ENGINE_MPEG   ] = &nv44_mpeg_oclass;
 		device->oclass[NVDEV_ENGINE_DISP   ] =  nv04_disp_oclass;
-		device->oclass[NVDEV_ENGINE_PERFMON] =  nv40_perfmon_oclass;
+		device->oclass[NVDEV_ENGINE_PM     ] =  nv40_pm_oclass;
 		break;
 	case 0x4e:
 		device->cname = "C51";
-		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
+		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nvkm_bios_oclass;
 		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nv10_gpio_oclass;
 		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv4e_i2c_oclass;
-		device->oclass[NVDEV_SUBDEV_CLOCK  ] = &nv40_clock_oclass;
+		device->oclass[NVDEV_SUBDEV_CLK    ] = &nv40_clk_oclass;
 		device->oclass[NVDEV_SUBDEV_THERM  ] = &nv40_therm_oclass;
 		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nv1a_devinit_oclass;
 		device->oclass[NVDEV_SUBDEV_MC     ] =  nv4c_mc_oclass;
@@ -339,22 +339,22 @@ nv40_identify(struct nouveau_device *device)
 		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
 		device->oclass[NVDEV_SUBDEV_FB     ] =  nv4e_fb_oclass;
 		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv40_instmem_oclass;
-		device->oclass[NVDEV_SUBDEV_VM     ] = &nv44_vmmgr_oclass;
+		device->oclass[NVDEV_SUBDEV_MMU    ] = &nv44_mmu_oclass;
 		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
 		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv04_dmaeng_oclass;
 		device->oclass[NVDEV_ENGINE_FIFO   ] =  nv40_fifo_oclass;
-		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_software_oclass;
-		device->oclass[NVDEV_ENGINE_GR     ] = &nv40_graph_oclass;
+		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_sw_oclass;
+		device->oclass[NVDEV_ENGINE_GR     ] = &nv40_gr_oclass;
 		device->oclass[NVDEV_ENGINE_MPEG   ] = &nv44_mpeg_oclass;
 		device->oclass[NVDEV_ENGINE_DISP   ] =  nv04_disp_oclass;
-		device->oclass[NVDEV_ENGINE_PERFMON] =  nv40_perfmon_oclass;
+		device->oclass[NVDEV_ENGINE_PM     ] =  nv40_pm_oclass;
 		break;
 	case 0x63:
 		device->cname = "C73";
-		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
+		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nvkm_bios_oclass;
 		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nv10_gpio_oclass;
 		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv04_i2c_oclass;
-		device->oclass[NVDEV_SUBDEV_CLOCK  ] = &nv40_clock_oclass;
+		device->oclass[NVDEV_SUBDEV_CLK    ] = &nv40_clk_oclass;
 		device->oclass[NVDEV_SUBDEV_THERM  ] = &nv40_therm_oclass;
 		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nv1a_devinit_oclass;
 		device->oclass[NVDEV_SUBDEV_MC     ] =  nv4c_mc_oclass;
@@ -362,22 +362,22 @@ nv40_identify(struct nouveau_device *device)
 		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
 		device->oclass[NVDEV_SUBDEV_FB     ] =  nv46_fb_oclass;
 		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv40_instmem_oclass;
-		device->oclass[NVDEV_SUBDEV_VM     ] = &nv44_vmmgr_oclass;
+		device->oclass[NVDEV_SUBDEV_MMU    ] = &nv44_mmu_oclass;
 		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
 		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv04_dmaeng_oclass;
 		device->oclass[NVDEV_ENGINE_FIFO   ] =  nv40_fifo_oclass;
-		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_software_oclass;
-		device->oclass[NVDEV_ENGINE_GR     ] = &nv40_graph_oclass;
+		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_sw_oclass;
+		device->oclass[NVDEV_ENGINE_GR     ] = &nv40_gr_oclass;
 		device->oclass[NVDEV_ENGINE_MPEG   ] = &nv44_mpeg_oclass;
 		device->oclass[NVDEV_ENGINE_DISP   ] =  nv04_disp_oclass;
-		device->oclass[NVDEV_ENGINE_PERFMON] =  nv40_perfmon_oclass;
+		device->oclass[NVDEV_ENGINE_PM     ] =  nv40_pm_oclass;
 		break;
 	case 0x67:
 		device->cname = "C67";
-		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
+		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nvkm_bios_oclass;
 		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nv10_gpio_oclass;
 		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv04_i2c_oclass;
-		device->oclass[NVDEV_SUBDEV_CLOCK  ] = &nv40_clock_oclass;
+		device->oclass[NVDEV_SUBDEV_CLK    ] = &nv40_clk_oclass;
 		device->oclass[NVDEV_SUBDEV_THERM  ] = &nv40_therm_oclass;
 		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nv1a_devinit_oclass;
 		device->oclass[NVDEV_SUBDEV_MC     ] =  nv4c_mc_oclass;
@@ -385,22 +385,22 @@ nv40_identify(struct nouveau_device *device)
 		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
 		device->oclass[NVDEV_SUBDEV_FB     ] =  nv46_fb_oclass;
 		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv40_instmem_oclass;
-		device->oclass[NVDEV_SUBDEV_VM     ] = &nv44_vmmgr_oclass;
+		device->oclass[NVDEV_SUBDEV_MMU    ] = &nv44_mmu_oclass;
 		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
 		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv04_dmaeng_oclass;
 		device->oclass[NVDEV_ENGINE_FIFO   ] =  nv40_fifo_oclass;
-		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_software_oclass;
-		device->oclass[NVDEV_ENGINE_GR     ] = &nv40_graph_oclass;
+		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_sw_oclass;
+		device->oclass[NVDEV_ENGINE_GR     ] = &nv40_gr_oclass;
 		device->oclass[NVDEV_ENGINE_MPEG   ] = &nv44_mpeg_oclass;
 		device->oclass[NVDEV_ENGINE_DISP   ] =  nv04_disp_oclass;
-		device->oclass[NVDEV_ENGINE_PERFMON] =  nv40_perfmon_oclass;
+		device->oclass[NVDEV_ENGINE_PM     ] =  nv40_pm_oclass;
 		break;
 	case 0x68:
 		device->cname = "C68";
-		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
+		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nvkm_bios_oclass;
 		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nv10_gpio_oclass;
 		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv04_i2c_oclass;
-		device->oclass[NVDEV_SUBDEV_CLOCK  ] = &nv40_clock_oclass;
+		device->oclass[NVDEV_SUBDEV_CLK    ] = &nv40_clk_oclass;
 		device->oclass[NVDEV_SUBDEV_THERM  ] = &nv40_therm_oclass;
 		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nv1a_devinit_oclass;
 		device->oclass[NVDEV_SUBDEV_MC     ] =  nv4c_mc_oclass;
@@ -408,15 +408,15 @@ nv40_identify(struct nouveau_device *device)
 		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
 		device->oclass[NVDEV_SUBDEV_FB     ] =  nv46_fb_oclass;
 		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv40_instmem_oclass;
-		device->oclass[NVDEV_SUBDEV_VM     ] = &nv44_vmmgr_oclass;
+		device->oclass[NVDEV_SUBDEV_MMU    ] = &nv44_mmu_oclass;
 		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
 		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv04_dmaeng_oclass;
 		device->oclass[NVDEV_ENGINE_FIFO   ] =  nv40_fifo_oclass;
-		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_software_oclass;
-		device->oclass[NVDEV_ENGINE_GR     ] = &nv40_graph_oclass;
+		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_sw_oclass;
+		device->oclass[NVDEV_ENGINE_GR     ] = &nv40_gr_oclass;
 		device->oclass[NVDEV_ENGINE_MPEG   ] = &nv44_mpeg_oclass;
 		device->oclass[NVDEV_ENGINE_DISP   ] =  nv04_disp_oclass;
-		device->oclass[NVDEV_ENGINE_PERFMON] =  nv40_perfmon_oclass;
+		device->oclass[NVDEV_ENGINE_PM     ] =  nv40_pm_oclass;
 		break;
 	default:
 		nv_fatal(device, "unknown Curie chipset\n");
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/device/nv50.c b/drivers/gpu/drm/nouveau/nvkm/engine/device/nv50.c
new file mode 100644
index 000000000000..249b84454612
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/device/nv50.c
@@ -0,0 +1,478 @@
+/*
+ * Copyright 2012 Red Hat Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: Ben Skeggs
+ */
+#include "priv.h"
+
+#include <subdev/bios.h>
+#include <subdev/bus.h>
+#include <subdev/gpio.h>
+#include <subdev/i2c.h>
+#include <subdev/fuse.h>
+#include <subdev/clk.h>
+#include <subdev/therm.h>
+#include <subdev/mxm.h>
+#include <subdev/devinit.h>
+#include <subdev/mc.h>
+#include <subdev/timer.h>
+#include <subdev/fb.h>
+#include <subdev/instmem.h>
+#include <subdev/mmu.h>
+#include <subdev/bar.h>
+#include <subdev/pmu.h>
+#include <subdev/volt.h>
+
+#include <engine/dmaobj.h>
+#include <engine/fifo.h>
+#include <engine/sw.h>
+#include <engine/gr.h>
+#include <engine/mpeg.h>
+#include <engine/vp.h>
+#include <engine/cipher.h>
+#include <engine/sec.h>
+#include <engine/bsp.h>
+#include <engine/msvld.h>
+#include <engine/mspdec.h>
+#include <engine/msppp.h>
+#include <engine/ce.h>
+#include <engine/disp.h>
+#include <engine/pm.h>
+
+int
+nv50_identify(struct nvkm_device *device)
+{
+	switch (device->chipset) {
+	case 0x50:
+		device->cname = "G80";
+		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nvkm_bios_oclass;
+		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nv50_gpio_oclass;
+		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv50_i2c_oclass;
+		device->oclass[NVDEV_SUBDEV_FUSE   ] =  &nv50_fuse_oclass;
+		device->oclass[NVDEV_SUBDEV_CLK    ] =  nv50_clk_oclass;
+		device->oclass[NVDEV_SUBDEV_THERM  ] = &nv50_therm_oclass;
+		device->oclass[NVDEV_SUBDEV_MXM    ] = &nv50_mxm_oclass;
+		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nv50_devinit_oclass;
+		device->oclass[NVDEV_SUBDEV_MC     ] =  nv50_mc_oclass;
+		device->oclass[NVDEV_SUBDEV_BUS    ] =  nv50_bus_oclass;
+		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
+		device->oclass[NVDEV_SUBDEV_FB     ] =  nv50_fb_oclass;
+		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv50_instmem_oclass;
+		device->oclass[NVDEV_SUBDEV_MMU    ] = &nv50_mmu_oclass;
+		device->oclass[NVDEV_SUBDEV_BAR    ] = &nv50_bar_oclass;
+		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
+		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv50_dmaeng_oclass;
+		device->oclass[NVDEV_ENGINE_FIFO   ] =  nv50_fifo_oclass;
+		device->oclass[NVDEV_ENGINE_SW     ] =  nv50_sw_oclass;
+		device->oclass[NVDEV_ENGINE_GR     ] = &nv50_gr_oclass;
+		device->oclass[NVDEV_ENGINE_MPEG   ] = &nv50_mpeg_oclass;
+		device->oclass[NVDEV_ENGINE_DISP   ] =  nv50_disp_oclass;
+		device->oclass[NVDEV_ENGINE_PM     ] =  nv50_pm_oclass;
+		break;
+	case 0x84:
+		device->cname = "G84";
+		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nvkm_bios_oclass;
+		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nv50_gpio_oclass;
+		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv50_i2c_oclass;
+		device->oclass[NVDEV_SUBDEV_FUSE   ] =  &nv50_fuse_oclass;
+		device->oclass[NVDEV_SUBDEV_CLK    ] =  g84_clk_oclass;
+		device->oclass[NVDEV_SUBDEV_THERM  ] = &g84_therm_oclass;
+		device->oclass[NVDEV_SUBDEV_MXM    ] = &nv50_mxm_oclass;
+		device->oclass[NVDEV_SUBDEV_DEVINIT] =  g84_devinit_oclass;
+		device->oclass[NVDEV_SUBDEV_MC     ] =  nv50_mc_oclass;
+		device->oclass[NVDEV_SUBDEV_BUS    ] =  nv50_bus_oclass;
+		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
+		device->oclass[NVDEV_SUBDEV_FB     ] =  g84_fb_oclass;
+		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv50_instmem_oclass;
+		device->oclass[NVDEV_SUBDEV_MMU    ] = &nv50_mmu_oclass;
+		device->oclass[NVDEV_SUBDEV_BAR    ] = &nv50_bar_oclass;
+		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
+		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv50_dmaeng_oclass;
+		device->oclass[NVDEV_ENGINE_FIFO   ] =  g84_fifo_oclass;
+		device->oclass[NVDEV_ENGINE_SW     ] =  nv50_sw_oclass;
+		device->oclass[NVDEV_ENGINE_GR     ] = &nv50_gr_oclass;
+		device->oclass[NVDEV_ENGINE_MPEG   ] = &g84_mpeg_oclass;
+		device->oclass[NVDEV_ENGINE_VP     ] = &g84_vp_oclass;
+		device->oclass[NVDEV_ENGINE_CIPHER ] = &g84_cipher_oclass;
+		device->oclass[NVDEV_ENGINE_BSP    ] = &g84_bsp_oclass;
+		device->oclass[NVDEV_ENGINE_DISP   ] =  g84_disp_oclass;
+		device->oclass[NVDEV_ENGINE_PM     ] =  g84_pm_oclass;
+		break;
+	case 0x86:
+		device->cname = "G86";
+		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nvkm_bios_oclass;
+		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nv50_gpio_oclass;
+		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv50_i2c_oclass;
+		device->oclass[NVDEV_SUBDEV_FUSE   ] =  &nv50_fuse_oclass;
+		device->oclass[NVDEV_SUBDEV_CLK    ] =  g84_clk_oclass;
+		device->oclass[NVDEV_SUBDEV_THERM  ] = &g84_therm_oclass;
+		device->oclass[NVDEV_SUBDEV_MXM    ] = &nv50_mxm_oclass;
+		device->oclass[NVDEV_SUBDEV_DEVINIT] =  g84_devinit_oclass;
+		device->oclass[NVDEV_SUBDEV_MC     ] =  nv50_mc_oclass;
+		device->oclass[NVDEV_SUBDEV_BUS    ] =  nv50_bus_oclass;
+		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
+		device->oclass[NVDEV_SUBDEV_FB     ] =  g84_fb_oclass;
+		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv50_instmem_oclass;
+		device->oclass[NVDEV_SUBDEV_MMU    ] = &nv50_mmu_oclass;
+		device->oclass[NVDEV_SUBDEV_BAR    ] = &nv50_bar_oclass;
+		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
+		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv50_dmaeng_oclass;
+		device->oclass[NVDEV_ENGINE_FIFO   ] =  g84_fifo_oclass;
+		device->oclass[NVDEV_ENGINE_SW     ] =  nv50_sw_oclass;
+		device->oclass[NVDEV_ENGINE_GR     ] = &nv50_gr_oclass;
+		device->oclass[NVDEV_ENGINE_MPEG   ] = &g84_mpeg_oclass;
+		device->oclass[NVDEV_ENGINE_VP     ] = &g84_vp_oclass;
+		device->oclass[NVDEV_ENGINE_CIPHER ] = &g84_cipher_oclass;
+		device->oclass[NVDEV_ENGINE_BSP    ] = &g84_bsp_oclass;
+		device->oclass[NVDEV_ENGINE_DISP   ] =  g84_disp_oclass;
+		device->oclass[NVDEV_ENGINE_PM     ] =  g84_pm_oclass;
+		break;
+	case 0x92:
+		device->cname = "G92";
+		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nvkm_bios_oclass;
+		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nv50_gpio_oclass;
+		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv50_i2c_oclass;
+		device->oclass[NVDEV_SUBDEV_FUSE   ] =  &nv50_fuse_oclass;
+		device->oclass[NVDEV_SUBDEV_CLK    ] =  g84_clk_oclass;
+		device->oclass[NVDEV_SUBDEV_THERM  ] = &g84_therm_oclass;
+		device->oclass[NVDEV_SUBDEV_MXM    ] = &nv50_mxm_oclass;
+		device->oclass[NVDEV_SUBDEV_DEVINIT] =  g84_devinit_oclass;
+		device->oclass[NVDEV_SUBDEV_MC     ] =  nv50_mc_oclass;
+		device->oclass[NVDEV_SUBDEV_BUS    ] =  nv50_bus_oclass;
+		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
+		device->oclass[NVDEV_SUBDEV_FB     ] =  g84_fb_oclass;
+		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv50_instmem_oclass;
+		device->oclass[NVDEV_SUBDEV_MMU    ] = &nv50_mmu_oclass;
+		device->oclass[NVDEV_SUBDEV_BAR    ] = &nv50_bar_oclass;
+		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
+		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv50_dmaeng_oclass;
+		device->oclass[NVDEV_ENGINE_FIFO   ] =  g84_fifo_oclass;
+		device->oclass[NVDEV_ENGINE_SW     ] =  nv50_sw_oclass;
+		device->oclass[NVDEV_ENGINE_GR     ] = &nv50_gr_oclass;
+		device->oclass[NVDEV_ENGINE_MPEG   ] = &g84_mpeg_oclass;
+		device->oclass[NVDEV_ENGINE_VP     ] = &g84_vp_oclass;
+		device->oclass[NVDEV_ENGINE_CIPHER ] = &g84_cipher_oclass;
+		device->oclass[NVDEV_ENGINE_BSP    ] = &g84_bsp_oclass;
+		device->oclass[NVDEV_ENGINE_DISP   ] =  g84_disp_oclass;
+		device->oclass[NVDEV_ENGINE_PM     ] =  g84_pm_oclass;
+		break;
+	case 0x94:
+		device->cname = "G94";
+		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nvkm_bios_oclass;
+		device->oclass[NVDEV_SUBDEV_GPIO   ] =  g94_gpio_oclass;
+		device->oclass[NVDEV_SUBDEV_I2C    ] =  g94_i2c_oclass;
+		device->oclass[NVDEV_SUBDEV_FUSE   ] =  &nv50_fuse_oclass;
+		device->oclass[NVDEV_SUBDEV_CLK    ] =  g84_clk_oclass;
+		device->oclass[NVDEV_SUBDEV_THERM  ] = &g84_therm_oclass;
+		device->oclass[NVDEV_SUBDEV_MXM    ] = &nv50_mxm_oclass;
+		device->oclass[NVDEV_SUBDEV_DEVINIT] =  g84_devinit_oclass;
+		device->oclass[NVDEV_SUBDEV_MC     ] =  g94_mc_oclass;
+		device->oclass[NVDEV_SUBDEV_BUS    ] =  g94_bus_oclass;
+		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
+		device->oclass[NVDEV_SUBDEV_FB     ] =  g84_fb_oclass;
+		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv50_instmem_oclass;
+		device->oclass[NVDEV_SUBDEV_MMU    ] = &nv50_mmu_oclass;
+		device->oclass[NVDEV_SUBDEV_BAR    ] = &nv50_bar_oclass;
+		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
+		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv50_dmaeng_oclass;
+		device->oclass[NVDEV_ENGINE_FIFO   ] =  g84_fifo_oclass;
+		device->oclass[NVDEV_ENGINE_SW     ] =  nv50_sw_oclass;
+		device->oclass[NVDEV_ENGINE_GR     ] = &nv50_gr_oclass;
+		device->oclass[NVDEV_ENGINE_MPEG   ] = &g84_mpeg_oclass;
+		device->oclass[NVDEV_ENGINE_VP     ] = &g84_vp_oclass;
+		device->oclass[NVDEV_ENGINE_CIPHER ] = &g84_cipher_oclass;
+		device->oclass[NVDEV_ENGINE_BSP    ] = &g84_bsp_oclass;
+		device->oclass[NVDEV_ENGINE_DISP   ] =  g94_disp_oclass;
+		device->oclass[NVDEV_ENGINE_PM     ] =  g84_pm_oclass;
+		break;
+	case 0x96:
+		device->cname = "G96";
+		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nvkm_bios_oclass;
+		device->oclass[NVDEV_SUBDEV_GPIO   ] =  g94_gpio_oclass;
+		device->oclass[NVDEV_SUBDEV_I2C    ] =  g94_i2c_oclass;
+		device->oclass[NVDEV_SUBDEV_FUSE   ] =  &nv50_fuse_oclass;
+		device->oclass[NVDEV_SUBDEV_CLK    ] =  g84_clk_oclass;
+		device->oclass[NVDEV_SUBDEV_THERM  ] = &g84_therm_oclass;
+		device->oclass[NVDEV_SUBDEV_MXM    ] = &nv50_mxm_oclass;
+		device->oclass[NVDEV_SUBDEV_DEVINIT] =  g84_devinit_oclass;
+		device->oclass[NVDEV_SUBDEV_MC     ] =  g94_mc_oclass;
+		device->oclass[NVDEV_SUBDEV_BUS    ] =  g94_bus_oclass;
+		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
+		device->oclass[NVDEV_SUBDEV_FB     ] =  g84_fb_oclass;
+		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv50_instmem_oclass;
+		device->oclass[NVDEV_SUBDEV_MMU    ] = &nv50_mmu_oclass;
+		device->oclass[NVDEV_SUBDEV_BAR    ] = &nv50_bar_oclass;
+		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
+		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv50_dmaeng_oclass;
+		device->oclass[NVDEV_ENGINE_FIFO   ] =  g84_fifo_oclass;
+		device->oclass[NVDEV_ENGINE_SW     ] =  nv50_sw_oclass;
+		device->oclass[NVDEV_ENGINE_GR     ] = &nv50_gr_oclass;
+		device->oclass[NVDEV_ENGINE_MPEG   ] = &g84_mpeg_oclass;
+		device->oclass[NVDEV_ENGINE_VP     ] = &g84_vp_oclass;
+		device->oclass[NVDEV_ENGINE_CIPHER ] = &g84_cipher_oclass;
+		device->oclass[NVDEV_ENGINE_BSP    ] = &g84_bsp_oclass;
+		device->oclass[NVDEV_ENGINE_DISP   ] =  g94_disp_oclass;
+		device->oclass[NVDEV_ENGINE_PM     ] =  g84_pm_oclass;
+		break;
+	case 0x98:
+		device->cname = "G98";
+		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nvkm_bios_oclass;
+		device->oclass[NVDEV_SUBDEV_GPIO   ] =  g94_gpio_oclass;
+		device->oclass[NVDEV_SUBDEV_I2C    ] =  g94_i2c_oclass;
+		device->oclass[NVDEV_SUBDEV_FUSE   ] =  &nv50_fuse_oclass;
+		device->oclass[NVDEV_SUBDEV_CLK    ] =  g84_clk_oclass;
+		device->oclass[NVDEV_SUBDEV_THERM  ] = &g84_therm_oclass;
+		device->oclass[NVDEV_SUBDEV_MXM    ] = &nv50_mxm_oclass;
+		device->oclass[NVDEV_SUBDEV_DEVINIT] =  g98_devinit_oclass;
+		device->oclass[NVDEV_SUBDEV_MC     ] =  g98_mc_oclass;
+		device->oclass[NVDEV_SUBDEV_BUS    ] =  g94_bus_oclass;
+		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
+		device->oclass[NVDEV_SUBDEV_FB     ] =  g84_fb_oclass;
+		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv50_instmem_oclass;
+		device->oclass[NVDEV_SUBDEV_MMU    ] = &nv50_mmu_oclass;
+		device->oclass[NVDEV_SUBDEV_BAR    ] = &nv50_bar_oclass;
+		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
+		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv50_dmaeng_oclass;
+		device->oclass[NVDEV_ENGINE_FIFO   ] =  g84_fifo_oclass;
+		device->oclass[NVDEV_ENGINE_SW     ] =  nv50_sw_oclass;
+		device->oclass[NVDEV_ENGINE_GR     ] = &nv50_gr_oclass;
+		device->oclass[NVDEV_ENGINE_MSPDEC ] = &g98_mspdec_oclass;
+		device->oclass[NVDEV_ENGINE_SEC    ] = &g98_sec_oclass;
+		device->oclass[NVDEV_ENGINE_MSVLD  ] = &g98_msvld_oclass;
+		device->oclass[NVDEV_ENGINE_MSPPP  ] = &g98_msppp_oclass;
+		device->oclass[NVDEV_ENGINE_DISP   ] =  g94_disp_oclass;
+		device->oclass[NVDEV_ENGINE_PM     ] =  g84_pm_oclass;
+		break;
+	case 0xa0:
+		device->cname = "G200";
+		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nvkm_bios_oclass;
+		device->oclass[NVDEV_SUBDEV_GPIO   ] =  g94_gpio_oclass;
+		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv50_i2c_oclass;
+		device->oclass[NVDEV_SUBDEV_FUSE   ] =  &nv50_fuse_oclass;
+		device->oclass[NVDEV_SUBDEV_CLK    ] =  g84_clk_oclass;
+		device->oclass[NVDEV_SUBDEV_THERM  ] = &g84_therm_oclass;
+		device->oclass[NVDEV_SUBDEV_MXM    ] = &nv50_mxm_oclass;
+		device->oclass[NVDEV_SUBDEV_DEVINIT] =  g84_devinit_oclass;
+		device->oclass[NVDEV_SUBDEV_MC     ] =  g98_mc_oclass;
+		device->oclass[NVDEV_SUBDEV_BUS    ] =  g94_bus_oclass;
+		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
+		device->oclass[NVDEV_SUBDEV_FB     ] =  g84_fb_oclass;
+		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv50_instmem_oclass;
+		device->oclass[NVDEV_SUBDEV_MMU    ] = &nv50_mmu_oclass;
+		device->oclass[NVDEV_SUBDEV_BAR    ] = &nv50_bar_oclass;
+		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
+		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv50_dmaeng_oclass;
+		device->oclass[NVDEV_ENGINE_FIFO   ] =  g84_fifo_oclass;
+		device->oclass[NVDEV_ENGINE_SW     ] =  nv50_sw_oclass;
+		device->oclass[NVDEV_ENGINE_GR     ] = &nv50_gr_oclass;
+		device->oclass[NVDEV_ENGINE_MPEG   ] = &g84_mpeg_oclass;
+		device->oclass[NVDEV_ENGINE_VP     ] = &g84_vp_oclass;
+		device->oclass[NVDEV_ENGINE_CIPHER ] = &g84_cipher_oclass;
+		device->oclass[NVDEV_ENGINE_BSP    ] = &g84_bsp_oclass;
+		device->oclass[NVDEV_ENGINE_DISP   ] =  gt200_disp_oclass;
+		device->oclass[NVDEV_ENGINE_PM     ] =  g84_pm_oclass;
+		break;
+	case 0xaa:
+		device->cname = "MCP77/MCP78";
+		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nvkm_bios_oclass;
+		device->oclass[NVDEV_SUBDEV_GPIO   ] =  g94_gpio_oclass;
+		device->oclass[NVDEV_SUBDEV_I2C    ] =  g94_i2c_oclass;
+		device->oclass[NVDEV_SUBDEV_FUSE   ] =  &nv50_fuse_oclass;
+		device->oclass[NVDEV_SUBDEV_CLK    ] =  mcp77_clk_oclass;
+		device->oclass[NVDEV_SUBDEV_THERM  ] = &g84_therm_oclass;
+		device->oclass[NVDEV_SUBDEV_MXM    ] = &nv50_mxm_oclass;
+		device->oclass[NVDEV_SUBDEV_DEVINIT] =  g98_devinit_oclass;
+		device->oclass[NVDEV_SUBDEV_MC     ] =  g98_mc_oclass;
+		device->oclass[NVDEV_SUBDEV_BUS    ] =  g94_bus_oclass;
+		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
+		device->oclass[NVDEV_SUBDEV_FB     ] =  mcp77_fb_oclass;
+		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv50_instmem_oclass;
+		device->oclass[NVDEV_SUBDEV_MMU    ] = &nv50_mmu_oclass;
+		device->oclass[NVDEV_SUBDEV_BAR    ] = &nv50_bar_oclass;
+		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
+		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv50_dmaeng_oclass;
+		device->oclass[NVDEV_ENGINE_FIFO   ] =  g84_fifo_oclass;
+		device->oclass[NVDEV_ENGINE_SW     ] =  nv50_sw_oclass;
+		device->oclass[NVDEV_ENGINE_GR     ] = &nv50_gr_oclass;
+		device->oclass[NVDEV_ENGINE_MSPDEC ] = &g98_mspdec_oclass;
+		device->oclass[NVDEV_ENGINE_SEC    ] = &g98_sec_oclass;
+		device->oclass[NVDEV_ENGINE_MSVLD  ] = &g98_msvld_oclass;
+		device->oclass[NVDEV_ENGINE_MSPPP  ] = &g98_msppp_oclass;
+		device->oclass[NVDEV_ENGINE_DISP   ] =  g94_disp_oclass;
+		device->oclass[NVDEV_ENGINE_PM     ] =  g84_pm_oclass;
+		break;
+	case 0xac:
+		device->cname = "MCP79/MCP7A";
+		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nvkm_bios_oclass;
+		device->oclass[NVDEV_SUBDEV_GPIO   ] =  g94_gpio_oclass;
+		device->oclass[NVDEV_SUBDEV_I2C    ] =  g94_i2c_oclass;
+		device->oclass[NVDEV_SUBDEV_FUSE   ] =  &nv50_fuse_oclass;
+		device->oclass[NVDEV_SUBDEV_CLK    ] =  mcp77_clk_oclass;
+		device->oclass[NVDEV_SUBDEV_THERM  ] = &g84_therm_oclass;
+		device->oclass[NVDEV_SUBDEV_MXM    ] = &nv50_mxm_oclass;
+		device->oclass[NVDEV_SUBDEV_DEVINIT] =  g98_devinit_oclass;
+		device->oclass[NVDEV_SUBDEV_MC     ] =  g98_mc_oclass;
+		device->oclass[NVDEV_SUBDEV_BUS    ] =  g94_bus_oclass;
+		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
+		device->oclass[NVDEV_SUBDEV_FB     ] =  mcp77_fb_oclass;
+		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv50_instmem_oclass;
+		device->oclass[NVDEV_SUBDEV_MMU    ] = &nv50_mmu_oclass;
+		device->oclass[NVDEV_SUBDEV_BAR    ] = &nv50_bar_oclass;
+		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
+		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv50_dmaeng_oclass;
+		device->oclass[NVDEV_ENGINE_FIFO   ] =  g84_fifo_oclass;
+		device->oclass[NVDEV_ENGINE_SW     ] =  nv50_sw_oclass;
+		device->oclass[NVDEV_ENGINE_GR     ] = &nv50_gr_oclass;
+		device->oclass[NVDEV_ENGINE_MSPDEC ] = &g98_mspdec_oclass;
+		device->oclass[NVDEV_ENGINE_SEC    ] = &g98_sec_oclass;
+		device->oclass[NVDEV_ENGINE_MSVLD  ] = &g98_msvld_oclass;
+		device->oclass[NVDEV_ENGINE_MSPPP  ] = &g98_msppp_oclass;
+		device->oclass[NVDEV_ENGINE_DISP   ] =  g94_disp_oclass;
+		device->oclass[NVDEV_ENGINE_PM     ] =  g84_pm_oclass;
+		break;
+	case 0xa3:
+		device->cname = "GT215";
+		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nvkm_bios_oclass;
+		device->oclass[NVDEV_SUBDEV_GPIO   ] =  g94_gpio_oclass;
+		device->oclass[NVDEV_SUBDEV_I2C    ] =  g94_i2c_oclass;
+		device->oclass[NVDEV_SUBDEV_FUSE   ] =  &nv50_fuse_oclass;
+		device->oclass[NVDEV_SUBDEV_CLK    ] = &gt215_clk_oclass;
+		device->oclass[NVDEV_SUBDEV_THERM  ] = &gt215_therm_oclass;
+		device->oclass[NVDEV_SUBDEV_MXM    ] = &nv50_mxm_oclass;
+		device->oclass[NVDEV_SUBDEV_DEVINIT] =  gt215_devinit_oclass;
+		device->oclass[NVDEV_SUBDEV_MC     ] =  g98_mc_oclass;
+		device->oclass[NVDEV_SUBDEV_BUS    ] =  g94_bus_oclass;
+		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
+		device->oclass[NVDEV_SUBDEV_FB     ] =  gt215_fb_oclass;
+		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv50_instmem_oclass;
+		device->oclass[NVDEV_SUBDEV_MMU    ] = &nv50_mmu_oclass;
+		device->oclass[NVDEV_SUBDEV_BAR    ] = &nv50_bar_oclass;
+		device->oclass[NVDEV_SUBDEV_PMU    ] =  gt215_pmu_oclass;
+		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
+		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv50_dmaeng_oclass;
+		device->oclass[NVDEV_ENGINE_FIFO   ] =  g84_fifo_oclass;
+		device->oclass[NVDEV_ENGINE_SW     ] =  nv50_sw_oclass;
+		device->oclass[NVDEV_ENGINE_GR     ] = &nv50_gr_oclass;
+		device->oclass[NVDEV_ENGINE_MPEG   ] = &g84_mpeg_oclass;
+		device->oclass[NVDEV_ENGINE_MSPDEC ] = &g98_mspdec_oclass;
+		device->oclass[NVDEV_ENGINE_MSVLD  ] = &g98_msvld_oclass;
+		device->oclass[NVDEV_ENGINE_MSPPP  ] = &g98_msppp_oclass;
+		device->oclass[NVDEV_ENGINE_CE0    ] = &gt215_ce_oclass;
+		device->oclass[NVDEV_ENGINE_DISP   ] =  gt215_disp_oclass;
+		device->oclass[NVDEV_ENGINE_PM     ] =  gt215_pm_oclass;
+		break;
+	case 0xa5:
+		device->cname = "GT216";
+		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nvkm_bios_oclass;
+		device->oclass[NVDEV_SUBDEV_GPIO   ] =  g94_gpio_oclass;
+		device->oclass[NVDEV_SUBDEV_I2C    ] =  g94_i2c_oclass;
+		device->oclass[NVDEV_SUBDEV_FUSE   ] =  &nv50_fuse_oclass;
+		device->oclass[NVDEV_SUBDEV_CLK    ] = &gt215_clk_oclass;
+		device->oclass[NVDEV_SUBDEV_THERM  ] = &gt215_therm_oclass;
+		device->oclass[NVDEV_SUBDEV_MXM    ] = &nv50_mxm_oclass;
+		device->oclass[NVDEV_SUBDEV_DEVINIT] =  gt215_devinit_oclass;
+		device->oclass[NVDEV_SUBDEV_MC     ] =  g98_mc_oclass;
+		device->oclass[NVDEV_SUBDEV_BUS    ] =  g94_bus_oclass;
+		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
+		device->oclass[NVDEV_SUBDEV_FB     ] =  gt215_fb_oclass;
+		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv50_instmem_oclass;
+		device->oclass[NVDEV_SUBDEV_MMU    ] = &nv50_mmu_oclass;
+		device->oclass[NVDEV_SUBDEV_BAR    ] = &nv50_bar_oclass;
+		device->oclass[NVDEV_SUBDEV_PMU    ] =  gt215_pmu_oclass;
+		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
+		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv50_dmaeng_oclass;
+		device->oclass[NVDEV_ENGINE_FIFO   ] =  g84_fifo_oclass;
+		device->oclass[NVDEV_ENGINE_SW     ] =  nv50_sw_oclass;
+		device->oclass[NVDEV_ENGINE_GR     ] = &nv50_gr_oclass;
+		device->oclass[NVDEV_ENGINE_MSPDEC ] = &g98_mspdec_oclass;
+		device->oclass[NVDEV_ENGINE_MSVLD  ] = &g98_msvld_oclass;
+		device->oclass[NVDEV_ENGINE_MSPPP  ] = &g98_msppp_oclass;
+		device->oclass[NVDEV_ENGINE_CE0    ] = &gt215_ce_oclass;
+		device->oclass[NVDEV_ENGINE_DISP   ] =  gt215_disp_oclass;
+		device->oclass[NVDEV_ENGINE_PM     ] =  gt215_pm_oclass;
+		break;
+	case 0xa8:
+		device->cname = "GT218";
+		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nvkm_bios_oclass;
+		device->oclass[NVDEV_SUBDEV_GPIO   ] =  g94_gpio_oclass;
+		device->oclass[NVDEV_SUBDEV_I2C    ] =  g94_i2c_oclass;
+		device->oclass[NVDEV_SUBDEV_FUSE   ] =  &nv50_fuse_oclass;
+		device->oclass[NVDEV_SUBDEV_CLK    ] = &gt215_clk_oclass;
+		device->oclass[NVDEV_SUBDEV_THERM  ] = &gt215_therm_oclass;
+		device->oclass[NVDEV_SUBDEV_MXM    ] = &nv50_mxm_oclass;
+		device->oclass[NVDEV_SUBDEV_DEVINIT] =  gt215_devinit_oclass;
+		device->oclass[NVDEV_SUBDEV_MC     ] =  g98_mc_oclass;
+		device->oclass[NVDEV_SUBDEV_BUS    ] =  g94_bus_oclass;
+		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
+		device->oclass[NVDEV_SUBDEV_FB     ] =  gt215_fb_oclass;
+		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv50_instmem_oclass;
+		device->oclass[NVDEV_SUBDEV_MMU    ] = &nv50_mmu_oclass;
+		device->oclass[NVDEV_SUBDEV_BAR    ] = &nv50_bar_oclass;
+		device->oclass[NVDEV_SUBDEV_PMU    ] =  gt215_pmu_oclass;
+		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
+		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv50_dmaeng_oclass;
+		device->oclass[NVDEV_ENGINE_FIFO   ] =  g84_fifo_oclass;
+		device->oclass[NVDEV_ENGINE_SW     ] =  nv50_sw_oclass;
+		device->oclass[NVDEV_ENGINE_GR     ] = &nv50_gr_oclass;
+		device->oclass[NVDEV_ENGINE_MSPDEC ] = &g98_mspdec_oclass;
+		device->oclass[NVDEV_ENGINE_MSVLD  ] = &g98_msvld_oclass;
+		device->oclass[NVDEV_ENGINE_MSPPP  ] = &g98_msppp_oclass;
+		device->oclass[NVDEV_ENGINE_CE0    ] = &gt215_ce_oclass;
+		device->oclass[NVDEV_ENGINE_DISP   ] =  gt215_disp_oclass;
+		device->oclass[NVDEV_ENGINE_PM     ] =  gt215_pm_oclass;
+		break;
+	case 0xaf:
+		device->cname = "MCP89";
+		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nvkm_bios_oclass;
+		device->oclass[NVDEV_SUBDEV_GPIO   ] =  g94_gpio_oclass;
+		device->oclass[NVDEV_SUBDEV_I2C    ] =  g94_i2c_oclass;
+		device->oclass[NVDEV_SUBDEV_FUSE   ] =  &nv50_fuse_oclass;
+		device->oclass[NVDEV_SUBDEV_CLK    ] = &gt215_clk_oclass;
+		device->oclass[NVDEV_SUBDEV_THERM  ] = &gt215_therm_oclass;
+		device->oclass[NVDEV_SUBDEV_MXM    ] = &nv50_mxm_oclass;
+		device->oclass[NVDEV_SUBDEV_DEVINIT] =  mcp89_devinit_oclass;
+		device->oclass[NVDEV_SUBDEV_MC     ] =  g98_mc_oclass;
+		device->oclass[NVDEV_SUBDEV_BUS    ] =  g94_bus_oclass;
+		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
+		device->oclass[NVDEV_SUBDEV_FB     ] =  mcp89_fb_oclass;
+		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv50_instmem_oclass;
+		device->oclass[NVDEV_SUBDEV_MMU    ] = &nv50_mmu_oclass;
+		device->oclass[NVDEV_SUBDEV_BAR    ] = &nv50_bar_oclass;
+		device->oclass[NVDEV_SUBDEV_PMU    ] =  gt215_pmu_oclass;
+		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
+		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv50_dmaeng_oclass;
+		device->oclass[NVDEV_ENGINE_FIFO   ] =  g84_fifo_oclass;
+		device->oclass[NVDEV_ENGINE_SW     ] =  nv50_sw_oclass;
+		device->oclass[NVDEV_ENGINE_GR     ] = &nv50_gr_oclass;
+		device->oclass[NVDEV_ENGINE_MSPDEC ] = &g98_mspdec_oclass;
+		device->oclass[NVDEV_ENGINE_MSVLD  ] = &g98_msvld_oclass;
+		device->oclass[NVDEV_ENGINE_MSPPP  ] = &g98_msppp_oclass;
+		device->oclass[NVDEV_ENGINE_CE0    ] = &gt215_ce_oclass;
+		device->oclass[NVDEV_ENGINE_DISP   ] =  gt215_disp_oclass;
+		device->oclass[NVDEV_ENGINE_PM     ] =  gt215_pm_oclass;
+		break;
+	default:
+		nv_fatal(device, "unknown Tesla chipset\n");
+		return -EINVAL;
+	}
+
+	return 0;
+}
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/device/priv.h b/drivers/gpu/drm/nouveau/nvkm/engine/device/priv.h
new file mode 100644
index 000000000000..8d3590e7bd87
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/device/priv.h
@@ -0,0 +1,16 @@
+#ifndef __NVKM_DEVICE_PRIV_H__
+#define __NVKM_DEVICE_PRIV_H__
+#include <core/device.h>
+
+extern struct nvkm_oclass nvkm_control_oclass[];
+
+int nv04_identify(struct nvkm_device *);
+int nv10_identify(struct nvkm_device *);
+int nv20_identify(struct nvkm_device *);
+int nv30_identify(struct nvkm_device *);
+int nv40_identify(struct nvkm_device *);
+int nv50_identify(struct nvkm_device *);
+int gf100_identify(struct nvkm_device *);
+int gk104_identify(struct nvkm_device *);
+int gm100_identify(struct nvkm_device *);
+#endif
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/Kbuild b/drivers/gpu/drm/nouveau/nvkm/engine/disp/Kbuild
new file mode 100644
index 000000000000..16a4e2a37008
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/Kbuild
@@ -0,0 +1,29 @@
+nvkm-y += nvkm/engine/disp/base.o
+nvkm-y += nvkm/engine/disp/conn.o
+nvkm-y += nvkm/engine/disp/outp.o
+nvkm-y += nvkm/engine/disp/outpdp.o
+nvkm-y += nvkm/engine/disp/nv04.o
+nvkm-y += nvkm/engine/disp/nv50.o
+nvkm-y += nvkm/engine/disp/g84.o
+nvkm-y += nvkm/engine/disp/g94.o
+nvkm-y += nvkm/engine/disp/gt200.o
+nvkm-y += nvkm/engine/disp/gt215.o
+nvkm-y += nvkm/engine/disp/gf110.o
+nvkm-y += nvkm/engine/disp/gk104.o
+nvkm-y += nvkm/engine/disp/gk110.o
+nvkm-y += nvkm/engine/disp/gm107.o
+nvkm-y += nvkm/engine/disp/gm204.o
+nvkm-y += nvkm/engine/disp/dacnv50.o
+nvkm-y += nvkm/engine/disp/dport.o
+nvkm-y += nvkm/engine/disp/hdagt215.o
+nvkm-y += nvkm/engine/disp/hdagf110.o
+nvkm-y += nvkm/engine/disp/hdmig84.o
+nvkm-y += nvkm/engine/disp/hdmigt215.o
+nvkm-y += nvkm/engine/disp/hdmigf110.o
+nvkm-y += nvkm/engine/disp/hdmigk104.o
+nvkm-y += nvkm/engine/disp/piornv50.o
+nvkm-y += nvkm/engine/disp/sornv50.o
+nvkm-y += nvkm/engine/disp/sorg94.o
+nvkm-y += nvkm/engine/disp/sorgf110.o
+nvkm-y += nvkm/engine/disp/sorgm204.o
+nvkm-y += nvkm/engine/disp/vga.o
diff --git a/drivers/gpu/drm/nouveau/core/engine/disp/base.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/base.c
index 64b84667f3a5..23d1b5c0dc16 100644
--- a/drivers/gpu/drm/nouveau/core/engine/disp/base.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/base.c
@@ -21,21 +21,23 @@
  *
  * Authors: Ben Skeggs
  */
+#include "priv.h"
+#include "conn.h"
+#include "outp.h"
+
+#include <core/notify.h>
+#include <subdev/bios.h>
+#include <subdev/bios/dcb.h>
 
-#include <core/os.h>
-#include <nvif/unpack.h>
 #include <nvif/class.h>
 #include <nvif/event.h>
-
-#include "priv.h"
-#include "outp.h"
-#include "conn.h"
+#include <nvif/unpack.h>
 
 int
-nouveau_disp_vblank_ctor(struct nouveau_object *object, void *data, u32 size,
-			 struct nvkm_notify *notify)
+nvkm_disp_vblank_ctor(struct nvkm_object *object, void *data, u32 size,
+		      struct nvkm_notify *notify)
 {
-	struct nouveau_disp *disp =
+	struct nvkm_disp *disp =
 		container_of(notify->event, typeof(*disp), vblank);
 	union {
 		struct nvif_notify_head_req_v0 v0;
@@ -55,17 +57,17 @@ nouveau_disp_vblank_ctor(struct nouveau_object *object, void *data, u32 size,
 }
 
 void
-nouveau_disp_vblank(struct nouveau_disp *disp, int head)
+nvkm_disp_vblank(struct nvkm_disp *disp, int head)
 {
 	struct nvif_notify_head_rep_v0 rep = {};
 	nvkm_event_send(&disp->vblank, 1, head, &rep, sizeof(rep));
 }
 
 static int
-nouveau_disp_hpd_ctor(struct nouveau_object *object, void *data, u32 size,
-		      struct nvkm_notify *notify)
+nvkm_disp_hpd_ctor(struct nvkm_object *object, void *data, u32 size,
+		   struct nvkm_notify *notify)
 {
-	struct nouveau_disp *disp =
+	struct nvkm_disp *disp =
 		container_of(notify->event, typeof(*disp), hpd);
 	union {
 		struct nvif_notify_conn_req_v0 v0;
@@ -91,15 +93,14 @@ nouveau_disp_hpd_ctor(struct nouveau_object *object, void *data, u32 size,
 }
 
 static const struct nvkm_event_func
-nouveau_disp_hpd_func = {
-	.ctor = nouveau_disp_hpd_ctor
+nvkm_disp_hpd_func = {
+	.ctor = nvkm_disp_hpd_ctor
 };
 
 int
-nouveau_disp_ntfy(struct nouveau_object *object, u32 type,
-		  struct nvkm_event **event)
+nvkm_disp_ntfy(struct nvkm_object *object, u32 type, struct nvkm_event **event)
 {
-	struct nouveau_disp *disp = (void *)object->engine;
+	struct nvkm_disp *disp = (void *)object->engine;
 	switch (type) {
 	case NV04_DISP_NTFY_VBLANK:
 		*event = &disp->vblank;
@@ -114,9 +115,9 @@ nouveau_disp_ntfy(struct nouveau_object *object, u32 type,
 }
 
 int
-_nouveau_disp_fini(struct nouveau_object *object, bool suspend)
+_nvkm_disp_fini(struct nvkm_object *object, bool suspend)
 {
-	struct nouveau_disp *disp = (void *)object;
+	struct nvkm_disp *disp = (void *)object;
 	struct nvkm_output *outp;
 	int ret;
 
@@ -126,7 +127,7 @@ _nouveau_disp_fini(struct nouveau_object *object, bool suspend)
 			goto fail_outp;
 	}
 
-	return nouveau_engine_fini(&disp->base, suspend);
+	return nvkm_engine_fini(&disp->base, suspend);
 
 fail_outp:
 	list_for_each_entry_continue_reverse(outp, &disp->outp, head) {
@@ -137,13 +138,13 @@ fail_outp:
 }
 
 int
-_nouveau_disp_init(struct nouveau_object *object)
+_nvkm_disp_init(struct nvkm_object *object)
 {
-	struct nouveau_disp *disp = (void *)object;
+	struct nvkm_disp *disp = (void *)object;
 	struct nvkm_output *outp;
 	int ret;
 
-	ret = nouveau_engine_init(&disp->base);
+	ret = nvkm_engine_init(&disp->base);
 	if (ret)
 		return ret;
 
@@ -164,9 +165,9 @@ fail_outp:
 }
 
 void
-_nouveau_disp_dtor(struct nouveau_object *object)
+_nvkm_disp_dtor(struct nvkm_object *object)
 {
-	struct nouveau_disp *disp = (void *)object;
+	struct nvkm_disp *disp = (void *)object;
 	struct nvkm_output *outp, *outt;
 
 	nvkm_event_fini(&disp->vblank);
@@ -174,32 +175,30 @@ _nouveau_disp_dtor(struct nouveau_object *object)
 
 	if (disp->outp.next) {
 		list_for_each_entry_safe(outp, outt, &disp->outp, head) {
-			nouveau_object_ref(NULL, (struct nouveau_object **)&outp);
+			nvkm_object_ref(NULL, (struct nvkm_object **)&outp);
 		}
 	}
 
-	nouveau_engine_destroy(&disp->base);
+	nvkm_engine_destroy(&disp->base);
 }
 
 int
-nouveau_disp_create_(struct nouveau_object *parent,
-		     struct nouveau_object *engine,
-		     struct nouveau_oclass *oclass, int heads,
-		     const char *intname, const char *extname,
-		     int length, void **pobject)
+nvkm_disp_create_(struct nvkm_object *parent, struct nvkm_object *engine,
+		  struct nvkm_oclass *oclass, int heads, const char *intname,
+		  const char *extname, int length, void **pobject)
 {
-	struct nouveau_disp_impl *impl = (void *)oclass;
-	struct nouveau_bios *bios = nouveau_bios(parent);
-	struct nouveau_disp *disp;
-	struct nouveau_oclass **sclass;
-	struct nouveau_object *object;
+	struct nvkm_disp_impl *impl = (void *)oclass;
+	struct nvkm_bios *bios = nvkm_bios(parent);
+	struct nvkm_disp *disp;
+	struct nvkm_oclass **sclass;
+	struct nvkm_object *object;
 	struct dcb_output dcbE;
 	u8  hpd = 0, ver, hdr;
 	u32 data;
 	int ret, i;
 
-	ret = nouveau_engine_create_(parent, engine, oclass, true,
-				     intname, extname, length, pobject);
+	ret = nvkm_engine_create_(parent, engine, oclass, true, intname,
+				  extname, length, pobject);
 	disp = *pobject;
 	if (ret)
 		return ret;
@@ -225,12 +224,11 @@ nouveau_disp_create_(struct nouveau_object *parent,
 			sclass++;
 		}
 
-		nouveau_object_ctor(*pobject, *pobject, oclass,
-				    &dcbE, i, &object);
+		nvkm_object_ctor(*pobject, NULL, oclass, &dcbE, i, &object);
 		hpd = max(hpd, (u8)(dcbE.connector + 1));
 	}
 
-	ret = nvkm_event_init(&nouveau_disp_hpd_func, 3, hpd, &disp->hpd);
+	ret = nvkm_event_init(&nvkm_disp_hpd_func, 3, hpd, &disp->hpd);
 	if (ret)
 		return ret;
 
diff --git a/drivers/gpu/drm/nouveau/core/engine/disp/conn.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/conn.c
index 1496b567dd4a..cf03e0240ced 100644
--- a/drivers/gpu/drm/nouveau/core/engine/disp/conn.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/conn.c
@@ -21,21 +21,20 @@
  *
  * Authors: Ben Skeggs
  */
-
-#include <core/os.h>
-#include <nvif/event.h>
+#include "conn.h"
+#include "outp.h"
+#include "priv.h"
 
 #include <subdev/gpio.h>
 
-#include "conn.h"
-#include "outp.h"
+#include <nvif/event.h>
 
 static int
 nvkm_connector_hpd(struct nvkm_notify *notify)
 {
 	struct nvkm_connector *conn = container_of(notify, typeof(*conn), hpd);
-	struct nouveau_disp *disp = nouveau_disp(conn);
-	struct nouveau_gpio *gpio = nouveau_gpio(conn);
+	struct nvkm_disp *disp = nvkm_disp(conn);
+	struct nvkm_gpio *gpio = nvkm_gpio(conn);
 	const struct nvkm_gpio_ntfy_rep *line = notify->data;
 	struct nvif_notify_conn_rep_v0 rep;
 	int index = conn->index;
@@ -53,41 +52,41 @@ nvkm_connector_hpd(struct nvkm_notify *notify)
 }
 
 int
-_nvkm_connector_fini(struct nouveau_object *object, bool suspend)
+_nvkm_connector_fini(struct nvkm_object *object, bool suspend)
 {
 	struct nvkm_connector *conn = (void *)object;
 	nvkm_notify_put(&conn->hpd);
-	return nouveau_object_fini(&conn->base, suspend);
+	return nvkm_object_fini(&conn->base, suspend);
 }
 
 int
-_nvkm_connector_init(struct nouveau_object *object)
+_nvkm_connector_init(struct nvkm_object *object)
 {
 	struct nvkm_connector *conn = (void *)object;
-	int ret = nouveau_object_init(&conn->base);
+	int ret = nvkm_object_init(&conn->base);
 	if (ret == 0)
 		nvkm_notify_get(&conn->hpd);
 	return ret;
 }
 
 void
-_nvkm_connector_dtor(struct nouveau_object *object)
+_nvkm_connector_dtor(struct nvkm_object *object)
 {
 	struct nvkm_connector *conn = (void *)object;
 	nvkm_notify_fini(&conn->hpd);
-	nouveau_object_destroy(&conn->base);
+	nvkm_object_destroy(&conn->base);
 }
 
 int
-nvkm_connector_create_(struct nouveau_object *parent,
-		       struct nouveau_object *engine,
-		       struct nouveau_oclass *oclass,
+nvkm_connector_create_(struct nvkm_object *parent,
+		       struct nvkm_object *engine,
+		       struct nvkm_oclass *oclass,
 		       struct nvbios_connE *info, int index,
 		       int length, void **pobject)
 {
 	static const u8 hpd[] = { 0x07, 0x08, 0x51, 0x52, 0x5e, 0x5f, 0x60 };
-	struct nouveau_gpio *gpio = nouveau_gpio(parent);
-	struct nouveau_disp *disp = (void *)engine;
+	struct nvkm_disp *disp = nvkm_disp(parent);
+	struct nvkm_gpio *gpio = nvkm_gpio(parent);
 	struct nvkm_connector *conn;
 	struct nvkm_output *outp;
 	struct dcb_gpio_func func;
@@ -101,7 +100,7 @@ nvkm_connector_create_(struct nouveau_object *parent,
 		}
 	}
 
-	ret = nouveau_object_create_(parent, engine, oclass, 0, length, pobject);
+	ret = nvkm_object_create_(parent, engine, oclass, 0, length, pobject);
 	conn = *pobject;
 	if (ret)
 		return ret;
@@ -145,10 +144,10 @@ nvkm_connector_create_(struct nouveau_object *parent,
 }
 
 int
-_nvkm_connector_ctor(struct nouveau_object *parent,
-		     struct nouveau_object *engine,
-		     struct nouveau_oclass *oclass, void *info, u32 index,
-		     struct nouveau_object **pobject)
+_nvkm_connector_ctor(struct nvkm_object *parent,
+		     struct nvkm_object *engine,
+		     struct nvkm_oclass *oclass, void *info, u32 index,
+		     struct nvkm_object **pobject)
 {
 	struct nvkm_connector *conn;
 	int ret;
@@ -161,11 +160,11 @@ _nvkm_connector_ctor(struct nouveau_object *parent,
 	return 0;
 }
 
-struct nouveau_oclass *
+struct nvkm_oclass *
 nvkm_connector_oclass = &(struct nvkm_connector_impl) {
 	.base = {
 		.handle = 0,
-		.ofuncs = &(struct nouveau_ofuncs) {
+		.ofuncs = &(struct nvkm_ofuncs) {
 			.ctor = _nvkm_connector_ctor,
 			.dtor = _nvkm_connector_dtor,
 			.init = _nvkm_connector_init,
diff --git a/drivers/gpu/drm/nouveau/core/engine/disp/conn.h b/drivers/gpu/drm/nouveau/nvkm/engine/disp/conn.h
index 55e5f5c82c14..c87a061f7f7d 100644
--- a/drivers/gpu/drm/nouveau/core/engine/disp/conn.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/conn.h
@@ -1,10 +1,13 @@
 #ifndef __NVKM_DISP_CONN_H__
 #define __NVKM_DISP_CONN_H__
+#include <core/object.h>
+#include <core/notify.h>
 
-#include "priv.h"
+#include <subdev/bios.h>
+#include <subdev/bios/conn.h>
 
 struct nvkm_connector {
-	struct nouveau_object base;
+	struct nvkm_object base;
 	struct list_head head;
 
 	struct nvbios_connE info;
@@ -28,29 +31,28 @@ struct nvkm_connector {
 	_nvkm_connector_fini(nv_object(disp), (s));                            \
 })
 
-int nvkm_connector_create_(struct nouveau_object *, struct nouveau_object *,
-			   struct nouveau_oclass *, struct nvbios_connE *,
+int nvkm_connector_create_(struct nvkm_object *, struct nvkm_object *,
+			   struct nvkm_oclass *, struct nvbios_connE *,
 			   int, int, void **);
 
-int  _nvkm_connector_ctor(struct nouveau_object *, struct nouveau_object *,
-			  struct nouveau_oclass *, void *, u32,
-			  struct nouveau_object **);
-void _nvkm_connector_dtor(struct nouveau_object *);
-int  _nvkm_connector_init(struct nouveau_object *);
-int  _nvkm_connector_fini(struct nouveau_object *, bool);
+int  _nvkm_connector_ctor(struct nvkm_object *, struct nvkm_object *,
+			  struct nvkm_oclass *, void *, u32,
+			  struct nvkm_object **);
+void _nvkm_connector_dtor(struct nvkm_object *);
+int  _nvkm_connector_init(struct nvkm_object *);
+int  _nvkm_connector_fini(struct nvkm_object *, bool);
 
 struct nvkm_connector_impl {
-	struct nouveau_oclass base;
+	struct nvkm_oclass base;
 };
 
 #ifndef MSG
 #define MSG(l,f,a...) do {                                                     \
 	struct nvkm_connector *_conn = (void *)conn;                           \
-	nv_##l(nv_object(conn)->engine, "%02x:%02x%02x: "f, _conn->index,      \
+	nv_##l(_conn, "%02x:%02x%02x: "f, _conn->index,                        \
 	       _conn->info.location, _conn->info.type, ##a);                   \
 } while(0)
 #define DBG(f,a...) MSG(debug, f, ##a)
 #define ERR(f,a...) MSG(error, f, ##a)
 #endif
-
 #endif
diff --git a/drivers/gpu/drm/nouveau/core/engine/disp/dacnv50.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/dacnv50.c
index b36addff06a9..0f7d1ec4d37e 100644
--- a/drivers/gpu/drm/nouveau/core/engine/disp/dacnv50.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/dacnv50.c
@@ -21,16 +21,14 @@
  *
  * Authors: Ben Skeggs
  */
+#include "nv50.h"
+#include "outp.h"
 
 #include <core/client.h>
-#include <nvif/unpack.h>
-#include <nvif/class.h>
-
-#include <subdev/bios.h>
-#include <subdev/bios/dcb.h>
 #include <subdev/timer.h>
 
-#include "nv50.h"
+#include <nvif/class.h>
+#include <nvif/unpack.h>
 
 int
 nv50_dac_power(NV50_DISP_MTHD_V1)
diff --git a/drivers/gpu/drm/nouveau/core/engine/disp/dport.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/dport.c
index 16db08dfba6e..68347661adca 100644
--- a/drivers/gpu/drm/nouveau/core/engine/disp/dport.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/dport.c
@@ -21,20 +21,16 @@
  *
  * Authors: Ben Skeggs
  */
+#include "dport.h"
+#include "outpdp.h"
+#include "nv50.h"
 
 #include <subdev/bios.h>
-#include <subdev/bios/dcb.h>
-#include <subdev/bios/dp.h>
 #include <subdev/bios/init.h>
 #include <subdev/i2c.h>
 
-#include "nv50.h"
-
 #include <nvif/class.h>
 
-#include "dport.h"
-#include "outpdp.h"
-
 /******************************************************************************
  * link training
  *****************************************************************************/
@@ -54,8 +50,8 @@ dp_set_link_config(struct dp_state *dp)
 {
 	struct nvkm_output_dp_impl *impl = (void *)nv_oclass(dp->outp);
 	struct nvkm_output_dp *outp = dp->outp;
-	struct nouveau_disp *disp = nouveau_disp(outp);
-	struct nouveau_bios *bios = nouveau_bios(disp);
+	struct nvkm_disp *disp = nvkm_disp(outp);
+	struct nvkm_bios *bios = nvkm_bios(disp);
 	struct nvbios_init init = {
 		.subdev = nv_subdev(disp),
 		.bios = bios,
@@ -264,8 +260,8 @@ static void
 dp_link_train_init(struct dp_state *dp, bool spread)
 {
 	struct nvkm_output_dp *outp = dp->outp;
-	struct nouveau_disp *disp = nouveau_disp(outp);
-	struct nouveau_bios *bios = nouveau_bios(disp);
+	struct nvkm_disp *disp = nvkm_disp(outp);
+	struct nvkm_bios *bios = nvkm_bios(disp);
 	struct nvbios_init init = {
 		.subdev = nv_subdev(disp),
 		.bios = bios,
@@ -290,8 +286,8 @@ static void
 dp_link_train_fini(struct dp_state *dp)
 {
 	struct nvkm_output_dp *outp = dp->outp;
-	struct nouveau_disp *disp = nouveau_disp(outp);
-	struct nouveau_bios *bios = nouveau_bios(disp);
+	struct nvkm_disp *disp = nvkm_disp(outp);
+	struct nvkm_bios *bios = nvkm_bios(disp);
 	struct nvbios_init init = {
 		.subdev = nv_subdev(disp),
 		.bios = bios,
@@ -309,7 +305,7 @@ static const struct dp_rates {
 	u32 rate;
 	u8  bw;
 	u8  nr;
-} nouveau_dp_rates[] = {
+} nvkm_dp_rates[] = {
 	{ 2160000, 0x14, 4 },
 	{ 1080000, 0x0a, 4 },
 	{ 1080000, 0x14, 2 },
@@ -323,11 +319,11 @@ static const struct dp_rates {
 };
 
 void
-nouveau_dp_train(struct work_struct *w)
+nvkm_dp_train(struct work_struct *w)
 {
 	struct nvkm_output_dp *outp = container_of(w, typeof(*outp), lt.work);
-	struct nv50_disp_priv *priv = (void *)nouveau_disp(outp);
-	const struct dp_rates *cfg = nouveau_dp_rates;
+	struct nv50_disp_priv *priv = (void *)nvkm_disp(outp);
+	const struct dp_rates *cfg = nvkm_dp_rates;
 	struct dp_state _dp = {
 		.outp = outp,
 	}, *dp = &_dp;
diff --git a/drivers/gpu/drm/nouveau/core/engine/disp/dport.h b/drivers/gpu/drm/nouveau/nvkm/engine/disp/dport.h
index 5628d2d5ec71..9596290329c7 100644
--- a/drivers/gpu/drm/nouveau/core/engine/disp/dport.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/dport.h
@@ -1,5 +1,6 @@
 #ifndef __NVKM_DISP_DPORT_H__
 #define __NVKM_DISP_DPORT_H__
+#include <core/os.h>
 
 /* DPCD Receiver Capabilities */
 #define DPCD_RC00_DPCD_REV                                              0x00000
@@ -70,6 +71,5 @@
 #define DPCD_LS0C_LANE1_POST_CURSOR2                                       0x0c
 #define DPCD_LS0C_LANE0_POST_CURSOR2                                       0x03
 
-void nouveau_dp_train(struct work_struct *);
-
+void nvkm_dp_train(struct work_struct *);
 #endif
diff --git a/drivers/gpu/drm/nouveau/core/engine/disp/nv84.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/g84.c
index 13eff5e4ee51..a0dcf534cb20 100644
--- a/drivers/gpu/drm/nouveau/core/engine/disp/nv84.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/g84.c
@@ -21,20 +21,16 @@
  *
  * Authors: Ben Skeggs
  */
-
-#include <engine/software.h>
-#include <engine/disp.h>
+#include "nv50.h"
 
 #include <nvif/class.h>
 
-#include "nv50.h"
-
 /*******************************************************************************
  * EVO master channel object
  ******************************************************************************/
 
 const struct nv50_disp_mthd_list
-nv84_disp_core_mthd_dac = {
+g84_disp_core_mthd_dac = {
 	.mthd = 0x0080,
 	.addr = 0x000008,
 	.data = {
@@ -46,7 +42,7 @@ nv84_disp_core_mthd_dac = {
 };
 
 const struct nv50_disp_mthd_list
-nv84_disp_core_mthd_head = {
+g84_disp_core_mthd_head = {
 	.mthd = 0x0400,
 	.addr = 0x000540,
 	.data = {
@@ -98,15 +94,15 @@ nv84_disp_core_mthd_head = {
 };
 
 const struct nv50_disp_mthd_chan
-nv84_disp_core_mthd_chan = {
+g84_disp_core_mthd_chan = {
 	.name = "Core",
 	.addr = 0x000000,
 	.data = {
 		{ "Global", 1, &nv50_disp_core_mthd_base },
-		{    "DAC", 3, &nv84_disp_core_mthd_dac  },
+		{    "DAC", 3, &g84_disp_core_mthd_dac  },
 		{    "SOR", 2, &nv50_disp_core_mthd_sor  },
 		{   "PIOR", 3, &nv50_disp_core_mthd_pior },
-		{   "HEAD", 2, &nv84_disp_core_mthd_head },
+		{   "HEAD", 2, &g84_disp_core_mthd_head },
 		{}
 	}
 };
@@ -116,7 +112,7 @@ nv84_disp_core_mthd_chan = {
  ******************************************************************************/
 
 static const struct nv50_disp_mthd_list
-nv84_disp_base_mthd_base = {
+g84_disp_base_mthd_base = {
 	.mthd = 0x0000,
 	.addr = 0x000000,
 	.data = {
@@ -146,11 +142,11 @@ nv84_disp_base_mthd_base = {
 };
 
 const struct nv50_disp_mthd_chan
-nv84_disp_base_mthd_chan = {
+g84_disp_base_mthd_chan = {
 	.name = "Base",
 	.addr = 0x000540,
 	.data = {
-		{ "Global", 1, &nv84_disp_base_mthd_base },
+		{ "Global", 1, &g84_disp_base_mthd_base },
 		{  "Image", 2, &nv50_disp_base_mthd_image },
 		{}
 	}
@@ -161,7 +157,7 @@ nv84_disp_base_mthd_chan = {
  ******************************************************************************/
 
 static const struct nv50_disp_mthd_list
-nv84_disp_ovly_mthd_base = {
+g84_disp_ovly_mthd_base = {
 	.mthd = 0x0000,
 	.addr = 0x000000,
 	.data = {
@@ -189,11 +185,11 @@ nv84_disp_ovly_mthd_base = {
 };
 
 const struct nv50_disp_mthd_chan
-nv84_disp_ovly_mthd_chan = {
+g84_disp_ovly_mthd_chan = {
 	.name = "Overlay",
 	.addr = 0x000540,
 	.data = {
-		{ "Global", 1, &nv84_disp_ovly_mthd_base },
+		{ "Global", 1, &g84_disp_ovly_mthd_base },
 		{}
 	}
 };
@@ -202,8 +198,8 @@ nv84_disp_ovly_mthd_chan = {
  * Base display object
  ******************************************************************************/
 
-static struct nouveau_oclass
-nv84_disp_sclass[] = {
+static struct nvkm_oclass
+g84_disp_sclass[] = {
 	{ G82_DISP_CORE_CHANNEL_DMA, &nv50_disp_core_ofuncs.base },
 	{ G82_DISP_BASE_CHANNEL_DMA, &nv50_disp_base_ofuncs.base },
 	{ G82_DISP_OVERLAY_CHANNEL_DMA, &nv50_disp_ovly_ofuncs.base },
@@ -212,8 +208,8 @@ nv84_disp_sclass[] = {
 	{}
 };
 
-static struct nouveau_oclass
-nv84_disp_main_oclass[] = {
+static struct nvkm_oclass
+g84_disp_main_oclass[] = {
 	{ G82_DISP, &nv50_disp_main_ofuncs },
 	{}
 };
@@ -223,15 +219,15 @@ nv84_disp_main_oclass[] = {
  ******************************************************************************/
 
 static int
-nv84_disp_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-	       struct nouveau_oclass *oclass, void *data, u32 size,
-	       struct nouveau_object **pobject)
+g84_disp_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	      struct nvkm_oclass *oclass, void *data, u32 size,
+	      struct nvkm_object **pobject)
 {
 	struct nv50_disp_priv *priv;
 	int ret;
 
-	ret = nouveau_disp_create(parent, engine, oclass, 2, "PDISP",
-				  "display", &priv);
+	ret = nvkm_disp_create(parent, engine, oclass, 2, "PDISP",
+			       "display", &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
@@ -240,11 +236,11 @@ nv84_disp_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	if (ret)
 		return ret;
 
-	nv_engine(priv)->sclass = nv84_disp_main_oclass;
+	nv_engine(priv)->sclass = g84_disp_main_oclass;
 	nv_engine(priv)->cclass = &nv50_disp_cclass;
 	nv_subdev(priv)->intr = nv50_disp_intr;
 	INIT_WORK(&priv->supervisor, nv50_disp_intr_supervisor);
-	priv->sclass = nv84_disp_sclass;
+	priv->sclass = g84_disp_sclass;
 	priv->head.nr = 2;
 	priv->dac.nr = 3;
 	priv->sor.nr = 2;
@@ -252,25 +248,25 @@ nv84_disp_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	priv->dac.power = nv50_dac_power;
 	priv->dac.sense = nv50_dac_sense;
 	priv->sor.power = nv50_sor_power;
-	priv->sor.hdmi = nv84_hdmi_ctrl;
+	priv->sor.hdmi = g84_hdmi_ctrl;
 	priv->pior.power = nv50_pior_power;
 	return 0;
 }
 
-struct nouveau_oclass *
-nv84_disp_oclass = &(struct nv50_disp_impl) {
+struct nvkm_oclass *
+g84_disp_oclass = &(struct nv50_disp_impl) {
 	.base.base.handle = NV_ENGINE(DISP, 0x82),
-	.base.base.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nv84_disp_ctor,
-		.dtor = _nouveau_disp_dtor,
-		.init = _nouveau_disp_init,
-		.fini = _nouveau_disp_fini,
+	.base.base.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = g84_disp_ctor,
+		.dtor = _nvkm_disp_dtor,
+		.init = _nvkm_disp_init,
+		.fini = _nvkm_disp_fini,
 	},
 	.base.vblank = &nv50_disp_vblank_func,
 	.base.outp =  nv50_disp_outp_sclass,
-	.mthd.core = &nv84_disp_core_mthd_chan,
-	.mthd.base = &nv84_disp_base_mthd_chan,
-	.mthd.ovly = &nv84_disp_ovly_mthd_chan,
+	.mthd.core = &g84_disp_core_mthd_chan,
+	.mthd.base = &g84_disp_base_mthd_chan,
+	.mthd.ovly = &g84_disp_ovly_mthd_chan,
 	.mthd.prev = 0x000004,
 	.head.scanoutpos = nv50_disp_main_scanoutpos,
 }.base.base;
diff --git a/drivers/gpu/drm/nouveau/core/engine/disp/nv94.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/g94.c
index 2bb7ac5cd0e6..1ab0d0ae3cc8 100644
--- a/drivers/gpu/drm/nouveau/core/engine/disp/nv94.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/g94.c
@@ -21,20 +21,17 @@
  *
  * Authors: Ben Skeggs
  */
-
-#include <engine/software.h>
-#include <engine/disp.h>
+#include "nv50.h"
+#include "outpdp.h"
 
 #include <nvif/class.h>
 
-#include "nv50.h"
-
 /*******************************************************************************
  * EVO master channel object
  ******************************************************************************/
 
 const struct nv50_disp_mthd_list
-nv94_disp_core_mthd_sor = {
+g94_disp_core_mthd_sor = {
 	.mthd = 0x0040,
 	.addr = 0x000008,
 	.data = {
@@ -44,15 +41,15 @@ nv94_disp_core_mthd_sor = {
 };
 
 const struct nv50_disp_mthd_chan
-nv94_disp_core_mthd_chan = {
+g94_disp_core_mthd_chan = {
 	.name = "Core",
 	.addr = 0x000000,
 	.data = {
 		{ "Global", 1, &nv50_disp_core_mthd_base },
-		{    "DAC", 3, &nv84_disp_core_mthd_dac  },
-		{    "SOR", 4, &nv94_disp_core_mthd_sor  },
+		{    "DAC", 3, &g84_disp_core_mthd_dac  },
+		{    "SOR", 4, &g94_disp_core_mthd_sor  },
 		{   "PIOR", 3, &nv50_disp_core_mthd_pior },
-		{   "HEAD", 2, &nv84_disp_core_mthd_head },
+		{   "HEAD", 2, &g84_disp_core_mthd_head },
 		{}
 	}
 };
@@ -61,8 +58,8 @@ nv94_disp_core_mthd_chan = {
  * Base display object
  ******************************************************************************/
 
-static struct nouveau_oclass
-nv94_disp_sclass[] = {
+static struct nvkm_oclass
+g94_disp_sclass[] = {
 	{ GT206_DISP_CORE_CHANNEL_DMA, &nv50_disp_core_ofuncs.base },
 	{ GT200_DISP_BASE_CHANNEL_DMA, &nv50_disp_base_ofuncs.base },
 	{ GT200_DISP_OVERLAY_CHANNEL_DMA, &nv50_disp_ovly_ofuncs.base },
@@ -71,8 +68,8 @@ nv94_disp_sclass[] = {
 	{}
 };
 
-static struct nouveau_oclass
-nv94_disp_main_oclass[] = {
+static struct nvkm_oclass
+g94_disp_main_oclass[] = {
 	{ GT206_DISP, &nv50_disp_main_ofuncs },
 	{}
 };
@@ -82,15 +79,15 @@ nv94_disp_main_oclass[] = {
  ******************************************************************************/
 
 static int
-nv94_disp_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-	       struct nouveau_oclass *oclass, void *data, u32 size,
-	       struct nouveau_object **pobject)
+g94_disp_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	      struct nvkm_oclass *oclass, void *data, u32 size,
+	      struct nvkm_object **pobject)
 {
 	struct nv50_disp_priv *priv;
 	int ret;
 
-	ret = nouveau_disp_create(parent, engine, oclass, 2, "PDISP",
-				  "display", &priv);
+	ret = nvkm_disp_create(parent, engine, oclass, 2, "PDISP",
+			       "display", &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
@@ -99,11 +96,11 @@ nv94_disp_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	if (ret)
 		return ret;
 
-	nv_engine(priv)->sclass = nv94_disp_main_oclass;
+	nv_engine(priv)->sclass = g94_disp_main_oclass;
 	nv_engine(priv)->cclass = &nv50_disp_cclass;
 	nv_subdev(priv)->intr = nv50_disp_intr;
 	INIT_WORK(&priv->supervisor, nv50_disp_intr_supervisor);
-	priv->sclass = nv94_disp_sclass;
+	priv->sclass = g94_disp_sclass;
 	priv->head.nr = 2;
 	priv->dac.nr = 3;
 	priv->sor.nr = 4;
@@ -111,32 +108,32 @@ nv94_disp_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	priv->dac.power = nv50_dac_power;
 	priv->dac.sense = nv50_dac_sense;
 	priv->sor.power = nv50_sor_power;
-	priv->sor.hdmi = nv84_hdmi_ctrl;
+	priv->sor.hdmi = g84_hdmi_ctrl;
 	priv->pior.power = nv50_pior_power;
 	return 0;
 }
 
-struct nouveau_oclass *
-nv94_disp_outp_sclass[] = {
+struct nvkm_oclass *
+g94_disp_outp_sclass[] = {
 	&nv50_pior_dp_impl.base.base,
-	&nv94_sor_dp_impl.base.base,
+	&g94_sor_dp_impl.base.base,
 	NULL
 };
 
-struct nouveau_oclass *
-nv94_disp_oclass = &(struct nv50_disp_impl) {
+struct nvkm_oclass *
+g94_disp_oclass = &(struct nv50_disp_impl) {
 	.base.base.handle = NV_ENGINE(DISP, 0x88),
-	.base.base.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nv94_disp_ctor,
-		.dtor = _nouveau_disp_dtor,
-		.init = _nouveau_disp_init,
-		.fini = _nouveau_disp_fini,
+	.base.base.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = g94_disp_ctor,
+		.dtor = _nvkm_disp_dtor,
+		.init = _nvkm_disp_init,
+		.fini = _nvkm_disp_fini,
 	},
 	.base.vblank = &nv50_disp_vblank_func,
-	.base.outp =  nv94_disp_outp_sclass,
-	.mthd.core = &nv94_disp_core_mthd_chan,
-	.mthd.base = &nv84_disp_base_mthd_chan,
-	.mthd.ovly = &nv84_disp_ovly_mthd_chan,
+	.base.outp =  g94_disp_outp_sclass,
+	.mthd.core = &g94_disp_core_mthd_chan,
+	.mthd.base = &g84_disp_base_mthd_chan,
+	.mthd.ovly = &g84_disp_ovly_mthd_chan,
 	.mthd.prev = 0x000004,
 	.head.scanoutpos = nv50_disp_main_scanoutpos,
 }.base.base;
diff --git a/drivers/gpu/drm/nouveau/core/engine/disp/nvd0.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/gf110.c
index 181a2d57e356..0ebf466e9ef3 100644
--- a/drivers/gpu/drm/nouveau/core/engine/disp/nvd0.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/gf110.c
@@ -21,33 +21,30 @@
  *
  * Authors: Ben Skeggs
  */
+#include "nv50.h"
+#include "outp.h"
+#include "outpdp.h"
 
-#include <core/object.h>
 #include <core/client.h>
-#include <core/parent.h>
-#include <core/handle.h>
-#include <nvif/unpack.h>
-#include <nvif/class.h>
-
-#include <engine/disp.h>
-
+#include <core/gpuobj.h>
+#include <core/ramht.h>
 #include <subdev/bios.h>
 #include <subdev/bios/dcb.h>
 #include <subdev/bios/disp.h>
 #include <subdev/bios/init.h>
 #include <subdev/bios/pll.h>
 #include <subdev/devinit.h>
-#include <subdev/fb.h>
 #include <subdev/timer.h>
 
-#include "nv50.h"
+#include <nvif/class.h>
+#include <nvif/unpack.h>
 
 /*******************************************************************************
  * EVO channel base class
  ******************************************************************************/
 
 static void
-nvd0_disp_chan_uevent_fini(struct nvkm_event *event, int type, int index)
+gf110_disp_chan_uevent_fini(struct nvkm_event *event, int type, int index)
 {
 	struct nv50_disp_priv *priv = container_of(event, typeof(*priv), uevent);
 	nv_mask(priv, 0x610090, 0x00000001 << index, 0x00000000 << index);
@@ -55,7 +52,7 @@ nvd0_disp_chan_uevent_fini(struct nvkm_event *event, int type, int index)
 }
 
 static void
-nvd0_disp_chan_uevent_init(struct nvkm_event *event, int types, int index)
+gf110_disp_chan_uevent_init(struct nvkm_event *event, int types, int index)
 {
 	struct nv50_disp_priv *priv = container_of(event, typeof(*priv), uevent);
 	nv_wr32(priv, 0x61008c, 0x00000001 << index);
@@ -63,10 +60,10 @@ nvd0_disp_chan_uevent_init(struct nvkm_event *event, int types, int index)
 }
 
 const struct nvkm_event_func
-nvd0_disp_chan_uevent = {
+gf110_disp_chan_uevent = {
 	.ctor = nv50_disp_chan_uevent_ctor,
-	.init = nvd0_disp_chan_uevent_init,
-	.fini = nvd0_disp_chan_uevent_fini,
+	.init = gf110_disp_chan_uevent_init,
+	.fini = gf110_disp_chan_uevent_fini,
 };
 
 /*******************************************************************************
@@ -74,25 +71,25 @@ nvd0_disp_chan_uevent = {
  ******************************************************************************/
 
 static int
-nvd0_disp_dmac_object_attach(struct nouveau_object *parent,
-			     struct nouveau_object *object, u32 name)
+gf110_disp_dmac_object_attach(struct nvkm_object *parent,
+			      struct nvkm_object *object, u32 name)
 {
 	struct nv50_disp_base *base = (void *)parent->parent;
 	struct nv50_disp_chan *chan = (void *)parent;
 	u32 addr = nv_gpuobj(object)->node->offset;
 	u32 data = (chan->chid << 27) | (addr << 9) | 0x00000001;
-	return nouveau_ramht_insert(base->ramht, chan->chid, name, data);
+	return nvkm_ramht_insert(base->ramht, chan->chid, name, data);
 }
 
 static void
-nvd0_disp_dmac_object_detach(struct nouveau_object *parent, int cookie)
+gf110_disp_dmac_object_detach(struct nvkm_object *parent, int cookie)
 {
 	struct nv50_disp_base *base = (void *)parent->parent;
-	nouveau_ramht_remove(base->ramht, cookie);
+	nvkm_ramht_remove(base->ramht, cookie);
 }
 
 static int
-nvd0_disp_dmac_init(struct nouveau_object *object)
+gf110_disp_dmac_init(struct nvkm_object *object)
 {
 	struct nv50_disp_priv *priv = (void *)object->engine;
 	struct nv50_disp_dmac *dmac = (void *)object;
@@ -125,7 +122,7 @@ nvd0_disp_dmac_init(struct nouveau_object *object)
 }
 
 static int
-nvd0_disp_dmac_fini(struct nouveau_object *object, bool suspend)
+gf110_disp_dmac_fini(struct nvkm_object *object, bool suspend)
 {
 	struct nv50_disp_priv *priv = (void *)object->engine;
 	struct nv50_disp_dmac *dmac = (void *)object;
@@ -153,7 +150,7 @@ nvd0_disp_dmac_fini(struct nouveau_object *object, bool suspend)
  ******************************************************************************/
 
 const struct nv50_disp_mthd_list
-nvd0_disp_core_mthd_base = {
+gf110_disp_core_mthd_base = {
 	.mthd = 0x0000,
 	.addr = 0x000000,
 	.data = {
@@ -166,7 +163,7 @@ nvd0_disp_core_mthd_base = {
 };
 
 const struct nv50_disp_mthd_list
-nvd0_disp_core_mthd_dac = {
+gf110_disp_core_mthd_dac = {
 	.mthd = 0x0020,
 	.addr = 0x000020,
 	.data = {
@@ -179,7 +176,7 @@ nvd0_disp_core_mthd_dac = {
 };
 
 const struct nv50_disp_mthd_list
-nvd0_disp_core_mthd_sor = {
+gf110_disp_core_mthd_sor = {
 	.mthd = 0x0020,
 	.addr = 0x000020,
 	.data = {
@@ -192,7 +189,7 @@ nvd0_disp_core_mthd_sor = {
 };
 
 const struct nv50_disp_mthd_list
-nvd0_disp_core_mthd_pior = {
+gf110_disp_core_mthd_pior = {
 	.mthd = 0x0020,
 	.addr = 0x000020,
 	.data = {
@@ -205,7 +202,7 @@ nvd0_disp_core_mthd_pior = {
 };
 
 static const struct nv50_disp_mthd_list
-nvd0_disp_core_mthd_head = {
+gf110_disp_core_mthd_head = {
 	.mthd = 0x0300,
 	.addr = 0x000300,
 	.data = {
@@ -279,21 +276,21 @@ nvd0_disp_core_mthd_head = {
 };
 
 static const struct nv50_disp_mthd_chan
-nvd0_disp_core_mthd_chan = {
+gf110_disp_core_mthd_chan = {
 	.name = "Core",
 	.addr = 0x000000,
 	.data = {
-		{ "Global", 1, &nvd0_disp_core_mthd_base },
-		{    "DAC", 3, &nvd0_disp_core_mthd_dac  },
-		{    "SOR", 8, &nvd0_disp_core_mthd_sor  },
-		{   "PIOR", 4, &nvd0_disp_core_mthd_pior },
-		{   "HEAD", 4, &nvd0_disp_core_mthd_head },
+		{ "Global", 1, &gf110_disp_core_mthd_base },
+		{    "DAC", 3, &gf110_disp_core_mthd_dac  },
+		{    "SOR", 8, &gf110_disp_core_mthd_sor  },
+		{   "PIOR", 4, &gf110_disp_core_mthd_pior },
+		{   "HEAD", 4, &gf110_disp_core_mthd_head },
 		{}
 	}
 };
 
 static int
-nvd0_disp_core_init(struct nouveau_object *object)
+gf110_disp_core_init(struct nvkm_object *object)
 {
 	struct nv50_disp_priv *priv = (void *)object->engine;
 	struct nv50_disp_dmac *mast = (void *)object;
@@ -324,7 +321,7 @@ nvd0_disp_core_init(struct nouveau_object *object)
 }
 
 static int
-nvd0_disp_core_fini(struct nouveau_object *object, bool suspend)
+gf110_disp_core_fini(struct nvkm_object *object, bool suspend)
 {
 	struct nv50_disp_priv *priv = (void *)object->engine;
 	struct nv50_disp_dmac *mast = (void *)object;
@@ -346,18 +343,18 @@ nvd0_disp_core_fini(struct nouveau_object *object, bool suspend)
 }
 
 struct nv50_disp_chan_impl
-nvd0_disp_core_ofuncs = {
+gf110_disp_core_ofuncs = {
 	.base.ctor = nv50_disp_core_ctor,
 	.base.dtor = nv50_disp_dmac_dtor,
-	.base.init = nvd0_disp_core_init,
-	.base.fini = nvd0_disp_core_fini,
+	.base.init = gf110_disp_core_init,
+	.base.fini = gf110_disp_core_fini,
 	.base.ntfy = nv50_disp_chan_ntfy,
 	.base.map  = nv50_disp_chan_map,
 	.base.rd32 = nv50_disp_chan_rd32,
 	.base.wr32 = nv50_disp_chan_wr32,
 	.chid = 0,
-	.attach = nvd0_disp_dmac_object_attach,
-	.detach = nvd0_disp_dmac_object_detach,
+	.attach = gf110_disp_dmac_object_attach,
+	.detach = gf110_disp_dmac_object_detach,
 };
 
 /*******************************************************************************
@@ -365,7 +362,7 @@ nvd0_disp_core_ofuncs = {
  ******************************************************************************/
 
 static const struct nv50_disp_mthd_list
-nvd0_disp_base_mthd_base = {
+gf110_disp_base_mthd_base = {
 	.mthd = 0x0000,
 	.addr = 0x000000,
 	.data = {
@@ -415,7 +412,7 @@ nvd0_disp_base_mthd_base = {
 };
 
 static const struct nv50_disp_mthd_list
-nvd0_disp_base_mthd_image = {
+gf110_disp_base_mthd_image = {
 	.mthd = 0x0400,
 	.addr = 0x000400,
 	.data = {
@@ -429,29 +426,29 @@ nvd0_disp_base_mthd_image = {
 };
 
 const struct nv50_disp_mthd_chan
-nvd0_disp_base_mthd_chan = {
+gf110_disp_base_mthd_chan = {
 	.name = "Base",
 	.addr = 0x001000,
 	.data = {
-		{ "Global", 1, &nvd0_disp_base_mthd_base },
-		{  "Image", 2, &nvd0_disp_base_mthd_image },
+		{ "Global", 1, &gf110_disp_base_mthd_base },
+		{  "Image", 2, &gf110_disp_base_mthd_image },
 		{}
 	}
 };
 
 struct nv50_disp_chan_impl
-nvd0_disp_base_ofuncs = {
+gf110_disp_base_ofuncs = {
 	.base.ctor = nv50_disp_base_ctor,
 	.base.dtor = nv50_disp_dmac_dtor,
-	.base.init = nvd0_disp_dmac_init,
-	.base.fini = nvd0_disp_dmac_fini,
+	.base.init = gf110_disp_dmac_init,
+	.base.fini = gf110_disp_dmac_fini,
 	.base.ntfy = nv50_disp_chan_ntfy,
 	.base.map  = nv50_disp_chan_map,
 	.base.rd32 = nv50_disp_chan_rd32,
 	.base.wr32 = nv50_disp_chan_wr32,
 	.chid = 1,
-	.attach = nvd0_disp_dmac_object_attach,
-	.detach = nvd0_disp_dmac_object_detach,
+	.attach = gf110_disp_dmac_object_attach,
+	.detach = gf110_disp_dmac_object_detach,
 };
 
 /*******************************************************************************
@@ -459,7 +456,7 @@ nvd0_disp_base_ofuncs = {
  ******************************************************************************/
 
 static const struct nv50_disp_mthd_list
-nvd0_disp_ovly_mthd_base = {
+gf110_disp_ovly_mthd_base = {
 	.mthd = 0x0000,
 	.data = {
 		{ 0x0080, 0x665080 },
@@ -511,28 +508,28 @@ nvd0_disp_ovly_mthd_base = {
 };
 
 static const struct nv50_disp_mthd_chan
-nvd0_disp_ovly_mthd_chan = {
+gf110_disp_ovly_mthd_chan = {
 	.name = "Overlay",
 	.addr = 0x001000,
 	.data = {
-		{ "Global", 1, &nvd0_disp_ovly_mthd_base },
+		{ "Global", 1, &gf110_disp_ovly_mthd_base },
 		{}
 	}
 };
 
 struct nv50_disp_chan_impl
-nvd0_disp_ovly_ofuncs = {
+gf110_disp_ovly_ofuncs = {
 	.base.ctor = nv50_disp_ovly_ctor,
 	.base.dtor = nv50_disp_dmac_dtor,
-	.base.init = nvd0_disp_dmac_init,
-	.base.fini = nvd0_disp_dmac_fini,
+	.base.init = gf110_disp_dmac_init,
+	.base.fini = gf110_disp_dmac_fini,
 	.base.ntfy = nv50_disp_chan_ntfy,
 	.base.map  = nv50_disp_chan_map,
 	.base.rd32 = nv50_disp_chan_rd32,
 	.base.wr32 = nv50_disp_chan_wr32,
 	.chid = 5,
-	.attach = nvd0_disp_dmac_object_attach,
-	.detach = nvd0_disp_dmac_object_detach,
+	.attach = gf110_disp_dmac_object_attach,
+	.detach = gf110_disp_dmac_object_detach,
 };
 
 /*******************************************************************************
@@ -540,7 +537,7 @@ nvd0_disp_ovly_ofuncs = {
  ******************************************************************************/
 
 static int
-nvd0_disp_pioc_init(struct nouveau_object *object)
+gf110_disp_pioc_init(struct nvkm_object *object)
 {
 	struct nv50_disp_priv *priv = (void *)object->engine;
 	struct nv50_disp_pioc *pioc = (void *)object;
@@ -566,7 +563,7 @@ nvd0_disp_pioc_init(struct nouveau_object *object)
 }
 
 static int
-nvd0_disp_pioc_fini(struct nouveau_object *object, bool suspend)
+gf110_disp_pioc_fini(struct nvkm_object *object, bool suspend)
 {
 	struct nv50_disp_priv *priv = (void *)object->engine;
 	struct nv50_disp_pioc *pioc = (void *)object;
@@ -592,11 +589,11 @@ nvd0_disp_pioc_fini(struct nouveau_object *object, bool suspend)
  ******************************************************************************/
 
 struct nv50_disp_chan_impl
-nvd0_disp_oimm_ofuncs = {
+gf110_disp_oimm_ofuncs = {
 	.base.ctor = nv50_disp_oimm_ctor,
 	.base.dtor = nv50_disp_pioc_dtor,
-	.base.init = nvd0_disp_pioc_init,
-	.base.fini = nvd0_disp_pioc_fini,
+	.base.init = gf110_disp_pioc_init,
+	.base.fini = gf110_disp_pioc_fini,
 	.base.ntfy = nv50_disp_chan_ntfy,
 	.base.map  = nv50_disp_chan_map,
 	.base.rd32 = nv50_disp_chan_rd32,
@@ -609,11 +606,11 @@ nvd0_disp_oimm_ofuncs = {
  ******************************************************************************/
 
 struct nv50_disp_chan_impl
-nvd0_disp_curs_ofuncs = {
+gf110_disp_curs_ofuncs = {
 	.base.ctor = nv50_disp_curs_ctor,
 	.base.dtor = nv50_disp_pioc_dtor,
-	.base.init = nvd0_disp_pioc_init,
-	.base.fini = nvd0_disp_pioc_fini,
+	.base.init = gf110_disp_pioc_init,
+	.base.fini = gf110_disp_pioc_fini,
 	.base.ntfy = nv50_disp_chan_ntfy,
 	.base.map  = nv50_disp_chan_map,
 	.base.rd32 = nv50_disp_chan_rd32,
@@ -626,7 +623,7 @@ nvd0_disp_curs_ofuncs = {
  ******************************************************************************/
 
 int
-nvd0_disp_main_scanoutpos(NV50_DISP_MTHD_V0)
+gf110_disp_main_scanoutpos(NV50_DISP_MTHD_V0)
 {
 	const u32 total  = nv_rd32(priv, 0x640414 + (head * 0x300));
 	const u32 blanke = nv_rd32(priv, 0x64041c + (head * 0x300));
@@ -658,14 +655,14 @@ nvd0_disp_main_scanoutpos(NV50_DISP_MTHD_V0)
 }
 
 static int
-nvd0_disp_main_init(struct nouveau_object *object)
+gf110_disp_main_init(struct nvkm_object *object)
 {
 	struct nv50_disp_priv *priv = (void *)object->engine;
 	struct nv50_disp_base *base = (void *)object;
 	int ret, i;
 	u32 tmp;
 
-	ret = nouveau_parent_init(&base->base);
+	ret = nvkm_parent_init(&base->base);
 	if (ret)
 		return ret;
 
@@ -715,7 +712,7 @@ nvd0_disp_main_init(struct nouveau_object *object)
 	nv_wr32(priv, 0x6100b0, 0x00000307);
 
 	/* disable underflow reporting, preventing an intermittent issue
-	 * on some nve4 boards where the production vbios left this
+	 * on some gk104 boards where the production vbios left this
 	 * setting enabled by default.
 	 *
 	 * ftp://download.nvidia.com/open-gpu-doc/gk104-disable-underflow-reporting/1/gk104-disable-underflow-reporting.txt
@@ -727,7 +724,7 @@ nvd0_disp_main_init(struct nouveau_object *object)
 }
 
 static int
-nvd0_disp_main_fini(struct nouveau_object *object, bool suspend)
+gf110_disp_main_fini(struct nvkm_object *object, bool suspend)
 {
 	struct nv50_disp_priv *priv = (void *)object->engine;
 	struct nv50_disp_base *base = (void *)object;
@@ -735,32 +732,32 @@ nvd0_disp_main_fini(struct nouveau_object *object, bool suspend)
 	/* disable all interrupts */
 	nv_wr32(priv, 0x6100b0, 0x00000000);
 
-	return nouveau_parent_fini(&base->base, suspend);
+	return nvkm_parent_fini(&base->base, suspend);
 }
 
-struct nouveau_ofuncs
-nvd0_disp_main_ofuncs = {
+struct nvkm_ofuncs
+gf110_disp_main_ofuncs = {
 	.ctor = nv50_disp_main_ctor,
 	.dtor = nv50_disp_main_dtor,
-	.init = nvd0_disp_main_init,
-	.fini = nvd0_disp_main_fini,
+	.init = gf110_disp_main_init,
+	.fini = gf110_disp_main_fini,
 	.mthd = nv50_disp_main_mthd,
-	.ntfy = nouveau_disp_ntfy,
+	.ntfy = nvkm_disp_ntfy,
 };
 
-static struct nouveau_oclass
-nvd0_disp_main_oclass[] = {
-	{ GF110_DISP, &nvd0_disp_main_ofuncs },
+static struct nvkm_oclass
+gf110_disp_main_oclass[] = {
+	{ GF110_DISP, &gf110_disp_main_ofuncs },
 	{}
 };
 
-static struct nouveau_oclass
-nvd0_disp_sclass[] = {
-	{ GF110_DISP_CORE_CHANNEL_DMA, &nvd0_disp_core_ofuncs.base },
-	{ GF110_DISP_BASE_CHANNEL_DMA, &nvd0_disp_base_ofuncs.base },
-	{ GF110_DISP_OVERLAY_CONTROL_DMA, &nvd0_disp_ovly_ofuncs.base },
-	{ GF110_DISP_OVERLAY, &nvd0_disp_oimm_ofuncs.base },
-	{ GF110_DISP_CURSOR, &nvd0_disp_curs_ofuncs.base },
+static struct nvkm_oclass
+gf110_disp_sclass[] = {
+	{ GF110_DISP_CORE_CHANNEL_DMA, &gf110_disp_core_ofuncs.base },
+	{ GF110_DISP_BASE_CHANNEL_DMA, &gf110_disp_base_ofuncs.base },
+	{ GF110_DISP_OVERLAY_CONTROL_DMA, &gf110_disp_ovly_ofuncs.base },
+	{ GF110_DISP_OVERLAY, &gf110_disp_oimm_ofuncs.base },
+	{ GF110_DISP_CURSOR, &gf110_disp_curs_ofuncs.base },
 	{}
 };
 
@@ -769,24 +766,24 @@ nvd0_disp_sclass[] = {
  ******************************************************************************/
 
 static void
-nvd0_disp_vblank_init(struct nvkm_event *event, int type, int head)
+gf110_disp_vblank_init(struct nvkm_event *event, int type, int head)
 {
-	struct nouveau_disp *disp = container_of(event, typeof(*disp), vblank);
+	struct nvkm_disp *disp = container_of(event, typeof(*disp), vblank);
 	nv_mask(disp, 0x6100c0 + (head * 0x800), 0x00000001, 0x00000001);
 }
 
 static void
-nvd0_disp_vblank_fini(struct nvkm_event *event, int type, int head)
+gf110_disp_vblank_fini(struct nvkm_event *event, int type, int head)
 {
-	struct nouveau_disp *disp = container_of(event, typeof(*disp), vblank);
+	struct nvkm_disp *disp = container_of(event, typeof(*disp), vblank);
 	nv_mask(disp, 0x6100c0 + (head * 0x800), 0x00000001, 0x00000000);
 }
 
 const struct nvkm_event_func
-nvd0_disp_vblank_func = {
-	.ctor = nouveau_disp_vblank_ctor,
-	.init = nvd0_disp_vblank_init,
-	.fini = nvd0_disp_vblank_fini,
+gf110_disp_vblank_func = {
+	.ctor = nvkm_disp_vblank_ctor,
+	.init = gf110_disp_vblank_init,
+	.fini = gf110_disp_vblank_fini,
 };
 
 static struct nvkm_output *
@@ -794,7 +791,7 @@ exec_lookup(struct nv50_disp_priv *priv, int head, int or, u32 ctrl,
 	    u32 *data, u8 *ver, u8 *hdr, u8 *cnt, u8 *len,
 	    struct nvbios_outp *info)
 {
-	struct nouveau_bios *bios = nouveau_bios(priv);
+	struct nvkm_bios *bios = nvkm_bios(priv);
 	struct nvkm_output *outp;
 	u16 mask, type;
 
@@ -838,7 +835,7 @@ exec_lookup(struct nv50_disp_priv *priv, int head, int or, u32 ctrl,
 static struct nvkm_output *
 exec_script(struct nv50_disp_priv *priv, int head, int id)
 {
-	struct nouveau_bios *bios = nouveau_bios(priv);
+	struct nvkm_bios *bios = nvkm_bios(priv);
 	struct nvkm_output *outp;
 	struct nvbios_outp info;
 	u8  ver, hdr, cnt, len;
@@ -874,7 +871,7 @@ exec_script(struct nv50_disp_priv *priv, int head, int id)
 static struct nvkm_output *
 exec_clkcmp(struct nv50_disp_priv *priv, int head, int id, u32 pclk, u32 *conf)
 {
-	struct nouveau_bios *bios = nouveau_bios(priv);
+	struct nvkm_bios *bios = nvkm_bios(priv);
 	struct nvkm_output *outp;
 	struct nvbios_outp info1;
 	struct nvbios_ocfg info2;
@@ -934,13 +931,13 @@ exec_clkcmp(struct nv50_disp_priv *priv, int head, int id, u32 pclk, u32 *conf)
 }
 
 static void
-nvd0_disp_intr_unk1_0(struct nv50_disp_priv *priv, int head)
+gf110_disp_intr_unk1_0(struct nv50_disp_priv *priv, int head)
 {
 	exec_script(priv, head, 1);
 }
 
 static void
-nvd0_disp_intr_unk2_0(struct nv50_disp_priv *priv, int head)
+gf110_disp_intr_unk2_0(struct nv50_disp_priv *priv, int head)
 {
 	struct nvkm_output *outp = exec_script(priv, head, 2);
 
@@ -949,7 +946,7 @@ nvd0_disp_intr_unk2_0(struct nv50_disp_priv *priv, int head)
 		struct nvkm_output_dp *outpdp = (void *)outp;
 		struct nvbios_init init = {
 			.subdev = nv_subdev(priv),
-			.bios = nouveau_bios(priv),
+			.bios = nvkm_bios(priv),
 			.outp = &outp->info,
 			.crtc = head,
 			.offset = outpdp->info.script[4],
@@ -962,9 +959,9 @@ nvd0_disp_intr_unk2_0(struct nv50_disp_priv *priv, int head)
 }
 
 static void
-nvd0_disp_intr_unk2_1(struct nv50_disp_priv *priv, int head)
+gf110_disp_intr_unk2_1(struct nv50_disp_priv *priv, int head)
 {
-	struct nouveau_devinit *devinit = nouveau_devinit(priv);
+	struct nvkm_devinit *devinit = nvkm_devinit(priv);
 	u32 pclk = nv_rd32(priv, 0x660450 + (head * 0x300)) / 1000;
 	if (pclk)
 		devinit->pll_set(devinit, PLL_VPLL0 + head, pclk);
@@ -972,8 +969,8 @@ nvd0_disp_intr_unk2_1(struct nv50_disp_priv *priv, int head)
 }
 
 static void
-nvd0_disp_intr_unk2_2_tu(struct nv50_disp_priv *priv, int head,
-			 struct dcb_output *outp)
+gf110_disp_intr_unk2_2_tu(struct nv50_disp_priv *priv, int head,
+			  struct dcb_output *outp)
 {
 	const int or = ffs(outp->or) - 1;
 	const u32 ctrl = nv_rd32(priv, 0x660200 + (or   * 0x020));
@@ -1033,7 +1030,7 @@ nvd0_disp_intr_unk2_2_tu(struct nv50_disp_priv *priv, int head,
 }
 
 static void
-nvd0_disp_intr_unk2_2(struct nv50_disp_priv *priv, int head)
+gf110_disp_intr_unk2_2(struct nv50_disp_priv *priv, int head)
 {
 	struct nvkm_output *outp;
 	u32 pclk = nv_rd32(priv, 0x660450 + (head * 0x300)) / 1000;
@@ -1075,7 +1072,7 @@ nvd0_disp_intr_unk2_2(struct nv50_disp_priv *priv, int head)
 			nv_mask(priv, addr, 0x007c0000, 0x00280000);
 			break;
 		case DCB_OUTPUT_DP:
-			nvd0_disp_intr_unk2_2_tu(priv, head, &outp->info);
+			gf110_disp_intr_unk2_2_tu(priv, head, &outp->info);
 			break;
 		default:
 			break;
@@ -1086,7 +1083,7 @@ nvd0_disp_intr_unk2_2(struct nv50_disp_priv *priv, int head)
 }
 
 static void
-nvd0_disp_intr_unk4_0(struct nv50_disp_priv *priv, int head)
+gf110_disp_intr_unk4_0(struct nv50_disp_priv *priv, int head)
 {
 	u32 pclk = nv_rd32(priv, 0x660450 + (head * 0x300)) / 1000;
 	u32 conf;
@@ -1095,7 +1092,7 @@ nvd0_disp_intr_unk4_0(struct nv50_disp_priv *priv, int head)
 }
 
 void
-nvd0_disp_intr_supervisor(struct work_struct *work)
+gf110_disp_intr_supervisor(struct work_struct *work)
 {
 	struct nv50_disp_priv *priv =
 		container_of(work, struct nv50_disp_priv, supervisor);
@@ -1115,7 +1112,7 @@ nvd0_disp_intr_supervisor(struct work_struct *work)
 			if (!(mask[head] & 0x00001000))
 				continue;
 			nv_debug(priv, "supervisor 1.0 - head %d\n", head);
-			nvd0_disp_intr_unk1_0(priv, head);
+			gf110_disp_intr_unk1_0(priv, head);
 		}
 	} else
 	if (priv->super & 0x00000002) {
@@ -1123,19 +1120,19 @@ nvd0_disp_intr_supervisor(struct work_struct *work)
 			if (!(mask[head] & 0x00001000))
 				continue;
 			nv_debug(priv, "supervisor 2.0 - head %d\n", head);
-			nvd0_disp_intr_unk2_0(priv, head);
+			gf110_disp_intr_unk2_0(priv, head);
 		}
 		for (head = 0; head < priv->head.nr; head++) {
 			if (!(mask[head] & 0x00010000))
 				continue;
 			nv_debug(priv, "supervisor 2.1 - head %d\n", head);
-			nvd0_disp_intr_unk2_1(priv, head);
+			gf110_disp_intr_unk2_1(priv, head);
 		}
 		for (head = 0; head < priv->head.nr; head++) {
 			if (!(mask[head] & 0x00001000))
 				continue;
 			nv_debug(priv, "supervisor 2.2 - head %d\n", head);
-			nvd0_disp_intr_unk2_2(priv, head);
+			gf110_disp_intr_unk2_2(priv, head);
 		}
 	} else
 	if (priv->super & 0x00000004) {
@@ -1143,7 +1140,7 @@ nvd0_disp_intr_supervisor(struct work_struct *work)
 			if (!(mask[head] & 0x00001000))
 				continue;
 			nv_debug(priv, "supervisor 3.0 - head %d\n", head);
-			nvd0_disp_intr_unk4_0(priv, head);
+			gf110_disp_intr_unk4_0(priv, head);
 		}
 	}
 
@@ -1153,7 +1150,7 @@ nvd0_disp_intr_supervisor(struct work_struct *work)
 }
 
 static void
-nvd0_disp_intr_error(struct nv50_disp_priv *priv, int chid)
+gf110_disp_intr_error(struct nv50_disp_priv *priv, int chid)
 {
 	const struct nv50_disp_impl *impl = (void *)nv_object(priv)->oclass;
 	u32 mthd = nv_rd32(priv, 0x6101f0 + (chid * 12));
@@ -1200,7 +1197,7 @@ nvd0_disp_intr_error(struct nv50_disp_priv *priv, int chid)
 }
 
 void
-nvd0_disp_intr(struct nouveau_subdev *subdev)
+gf110_disp_intr(struct nvkm_subdev *subdev)
 {
 	struct nv50_disp_priv *priv = (void *)subdev;
 	u32 intr = nv_rd32(priv, 0x610088);
@@ -1220,7 +1217,7 @@ nvd0_disp_intr(struct nouveau_subdev *subdev)
 		u32 stat = nv_rd32(priv, 0x61009c);
 		int chid = ffs(stat) - 1;
 		if (chid >= 0)
-			nvd0_disp_intr_error(priv, chid);
+			gf110_disp_intr_error(priv, chid);
 		intr &= ~0x00000002;
 	}
 
@@ -1246,7 +1243,7 @@ nvd0_disp_intr(struct nouveau_subdev *subdev)
 		if (mask & intr) {
 			u32 stat = nv_rd32(priv, 0x6100bc + (i * 0x800));
 			if (stat & 0x00000001)
-				nouveau_disp_vblank(&priv->base, i);
+				nvkm_disp_vblank(&priv->base, i);
 			nv_mask(priv, 0x6100bc + (i * 0x800), 0, 0);
 			nv_rd32(priv, 0x6100c0 + (i * 0x800));
 		}
@@ -1254,60 +1251,60 @@ nvd0_disp_intr(struct nouveau_subdev *subdev)
 }
 
 static int
-nvd0_disp_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-	       struct nouveau_oclass *oclass, void *data, u32 size,
-	       struct nouveau_object **pobject)
+gf110_disp_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		struct nvkm_oclass *oclass, void *data, u32 size,
+		struct nvkm_object **pobject)
 {
 	struct nv50_disp_priv *priv;
 	int heads = nv_rd32(parent, 0x022448);
 	int ret;
 
-	ret = nouveau_disp_create(parent, engine, oclass, heads,
-				  "PDISP", "display", &priv);
+	ret = nvkm_disp_create(parent, engine, oclass, heads,
+			       "PDISP", "display", &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
 
-	ret = nvkm_event_init(&nvd0_disp_chan_uevent, 1, 17, &priv->uevent);
+	ret = nvkm_event_init(&gf110_disp_chan_uevent, 1, 17, &priv->uevent);
 	if (ret)
 		return ret;
 
-	nv_engine(priv)->sclass = nvd0_disp_main_oclass;
+	nv_engine(priv)->sclass = gf110_disp_main_oclass;
 	nv_engine(priv)->cclass = &nv50_disp_cclass;
-	nv_subdev(priv)->intr = nvd0_disp_intr;
-	INIT_WORK(&priv->supervisor, nvd0_disp_intr_supervisor);
-	priv->sclass = nvd0_disp_sclass;
+	nv_subdev(priv)->intr = gf110_disp_intr;
+	INIT_WORK(&priv->supervisor, gf110_disp_intr_supervisor);
+	priv->sclass = gf110_disp_sclass;
 	priv->head.nr = heads;
 	priv->dac.nr = 3;
 	priv->sor.nr = 4;
 	priv->dac.power = nv50_dac_power;
 	priv->dac.sense = nv50_dac_sense;
 	priv->sor.power = nv50_sor_power;
-	priv->sor.hda_eld = nvd0_hda_eld;
-	priv->sor.hdmi = nvd0_hdmi_ctrl;
+	priv->sor.hda_eld = gf110_hda_eld;
+	priv->sor.hdmi = gf110_hdmi_ctrl;
 	return 0;
 }
 
-struct nouveau_oclass *
-nvd0_disp_outp_sclass[] = {
-	&nvd0_sor_dp_impl.base.base,
+struct nvkm_oclass *
+gf110_disp_outp_sclass[] = {
+	&gf110_sor_dp_impl.base.base,
 	NULL
 };
 
-struct nouveau_oclass *
-nvd0_disp_oclass = &(struct nv50_disp_impl) {
+struct nvkm_oclass *
+gf110_disp_oclass = &(struct nv50_disp_impl) {
 	.base.base.handle = NV_ENGINE(DISP, 0x90),
-	.base.base.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nvd0_disp_ctor,
-		.dtor = _nouveau_disp_dtor,
-		.init = _nouveau_disp_init,
-		.fini = _nouveau_disp_fini,
+	.base.base.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = gf110_disp_ctor,
+		.dtor = _nvkm_disp_dtor,
+		.init = _nvkm_disp_init,
+		.fini = _nvkm_disp_fini,
 	},
-	.base.vblank = &nvd0_disp_vblank_func,
-	.base.outp =  nvd0_disp_outp_sclass,
-	.mthd.core = &nvd0_disp_core_mthd_chan,
-	.mthd.base = &nvd0_disp_base_mthd_chan,
-	.mthd.ovly = &nvd0_disp_ovly_mthd_chan,
+	.base.vblank = &gf110_disp_vblank_func,
+	.base.outp =  gf110_disp_outp_sclass,
+	.mthd.core = &gf110_disp_core_mthd_chan,
+	.mthd.base = &gf110_disp_base_mthd_chan,
+	.mthd.ovly = &gf110_disp_ovly_mthd_chan,
 	.mthd.prev = -0x020000,
-	.head.scanoutpos = nvd0_disp_main_scanoutpos,
+	.head.scanoutpos = gf110_disp_main_scanoutpos,
 }.base.base;
diff --git a/drivers/gpu/drm/nouveau/core/engine/disp/nve0.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/gk104.c
index 55debec7e68f..6f4019ab4e65 100644
--- a/drivers/gpu/drm/nouveau/core/engine/disp/nve0.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/gk104.c
@@ -21,20 +21,16 @@
  *
  * Authors: Ben Skeggs
  */
-
-#include <engine/software.h>
-#include <engine/disp.h>
+#include "nv50.h"
 
 #include <nvif/class.h>
 
-#include "nv50.h"
-
 /*******************************************************************************
  * EVO master channel object
  ******************************************************************************/
 
 static const struct nv50_disp_mthd_list
-nve0_disp_core_mthd_head = {
+gk104_disp_core_mthd_head = {
 	.mthd = 0x0300,
 	.addr = 0x000300,
 	.data = {
@@ -113,15 +109,15 @@ nve0_disp_core_mthd_head = {
 };
 
 const struct nv50_disp_mthd_chan
-nve0_disp_core_mthd_chan = {
+gk104_disp_core_mthd_chan = {
 	.name = "Core",
 	.addr = 0x000000,
 	.data = {
-		{ "Global", 1, &nvd0_disp_core_mthd_base },
-		{    "DAC", 3, &nvd0_disp_core_mthd_dac  },
-		{    "SOR", 8, &nvd0_disp_core_mthd_sor  },
-		{   "PIOR", 4, &nvd0_disp_core_mthd_pior },
-		{   "HEAD", 4, &nve0_disp_core_mthd_head },
+		{ "Global", 1, &gf110_disp_core_mthd_base },
+		{    "DAC", 3, &gf110_disp_core_mthd_dac  },
+		{    "SOR", 8, &gf110_disp_core_mthd_sor  },
+		{   "PIOR", 4, &gf110_disp_core_mthd_pior },
+		{   "HEAD", 4, &gk104_disp_core_mthd_head },
 		{}
 	}
 };
@@ -131,7 +127,7 @@ nve0_disp_core_mthd_chan = {
  ******************************************************************************/
 
 static const struct nv50_disp_mthd_list
-nve0_disp_ovly_mthd_base = {
+gk104_disp_ovly_mthd_base = {
 	.mthd = 0x0000,
 	.data = {
 		{ 0x0080, 0x665080 },
@@ -185,11 +181,11 @@ nve0_disp_ovly_mthd_base = {
 };
 
 const struct nv50_disp_mthd_chan
-nve0_disp_ovly_mthd_chan = {
+gk104_disp_ovly_mthd_chan = {
 	.name = "Overlay",
 	.addr = 0x001000,
 	.data = {
-		{ "Global", 1, &nve0_disp_ovly_mthd_base },
+		{ "Global", 1, &gk104_disp_ovly_mthd_base },
 		{}
 	}
 };
@@ -198,19 +194,19 @@ nve0_disp_ovly_mthd_chan = {
  * Base display object
  ******************************************************************************/
 
-static struct nouveau_oclass
-nve0_disp_sclass[] = {
-	{ GK104_DISP_CORE_CHANNEL_DMA, &nvd0_disp_core_ofuncs.base },
-	{ GK104_DISP_BASE_CHANNEL_DMA, &nvd0_disp_base_ofuncs.base },
-	{ GK104_DISP_OVERLAY_CONTROL_DMA, &nvd0_disp_ovly_ofuncs.base },
-	{ GK104_DISP_OVERLAY, &nvd0_disp_oimm_ofuncs.base },
-	{ GK104_DISP_CURSOR, &nvd0_disp_curs_ofuncs.base },
+static struct nvkm_oclass
+gk104_disp_sclass[] = {
+	{ GK104_DISP_CORE_CHANNEL_DMA, &gf110_disp_core_ofuncs.base },
+	{ GK104_DISP_BASE_CHANNEL_DMA, &gf110_disp_base_ofuncs.base },
+	{ GK104_DISP_OVERLAY_CONTROL_DMA, &gf110_disp_ovly_ofuncs.base },
+	{ GK104_DISP_OVERLAY, &gf110_disp_oimm_ofuncs.base },
+	{ GK104_DISP_CURSOR, &gf110_disp_curs_ofuncs.base },
 	{}
 };
 
-static struct nouveau_oclass
-nve0_disp_main_oclass[] = {
-	{ GK104_DISP, &nvd0_disp_main_ofuncs },
+static struct nvkm_oclass
+gk104_disp_main_oclass[] = {
+	{ GK104_DISP, &gf110_disp_main_ofuncs },
 	{}
 };
 
@@ -219,54 +215,54 @@ nve0_disp_main_oclass[] = {
  ******************************************************************************/
 
 static int
-nve0_disp_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-	       struct nouveau_oclass *oclass, void *data, u32 size,
-	       struct nouveau_object **pobject)
+gk104_disp_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		struct nvkm_oclass *oclass, void *data, u32 size,
+		struct nvkm_object **pobject)
 {
 	struct nv50_disp_priv *priv;
 	int heads = nv_rd32(parent, 0x022448);
 	int ret;
 
-	ret = nouveau_disp_create(parent, engine, oclass, heads,
-				  "PDISP", "display", &priv);
+	ret = nvkm_disp_create(parent, engine, oclass, heads,
+			       "PDISP", "display", &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
 
-	ret = nvkm_event_init(&nvd0_disp_chan_uevent, 1, 17, &priv->uevent);
+	ret = nvkm_event_init(&gf110_disp_chan_uevent, 1, 17, &priv->uevent);
 	if (ret)
 		return ret;
 
-	nv_engine(priv)->sclass = nve0_disp_main_oclass;
+	nv_engine(priv)->sclass = gk104_disp_main_oclass;
 	nv_engine(priv)->cclass = &nv50_disp_cclass;
-	nv_subdev(priv)->intr = nvd0_disp_intr;
-	INIT_WORK(&priv->supervisor, nvd0_disp_intr_supervisor);
-	priv->sclass = nve0_disp_sclass;
+	nv_subdev(priv)->intr = gf110_disp_intr;
+	INIT_WORK(&priv->supervisor, gf110_disp_intr_supervisor);
+	priv->sclass = gk104_disp_sclass;
 	priv->head.nr = heads;
 	priv->dac.nr = 3;
 	priv->sor.nr = 4;
 	priv->dac.power = nv50_dac_power;
 	priv->dac.sense = nv50_dac_sense;
 	priv->sor.power = nv50_sor_power;
-	priv->sor.hda_eld = nvd0_hda_eld;
-	priv->sor.hdmi = nve0_hdmi_ctrl;
+	priv->sor.hda_eld = gf110_hda_eld;
+	priv->sor.hdmi = gk104_hdmi_ctrl;
 	return 0;
 }
 
-struct nouveau_oclass *
-nve0_disp_oclass = &(struct nv50_disp_impl) {
+struct nvkm_oclass *
+gk104_disp_oclass = &(struct nv50_disp_impl) {
 	.base.base.handle = NV_ENGINE(DISP, 0x91),
-	.base.base.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nve0_disp_ctor,
-		.dtor = _nouveau_disp_dtor,
-		.init = _nouveau_disp_init,
-		.fini = _nouveau_disp_fini,
+	.base.base.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = gk104_disp_ctor,
+		.dtor = _nvkm_disp_dtor,
+		.init = _nvkm_disp_init,
+		.fini = _nvkm_disp_fini,
 	},
-	.base.vblank = &nvd0_disp_vblank_func,
-	.base.outp =  nvd0_disp_outp_sclass,
-	.mthd.core = &nve0_disp_core_mthd_chan,
-	.mthd.base = &nvd0_disp_base_mthd_chan,
-	.mthd.ovly = &nve0_disp_ovly_mthd_chan,
+	.base.vblank = &gf110_disp_vblank_func,
+	.base.outp =  gf110_disp_outp_sclass,
+	.mthd.core = &gk104_disp_core_mthd_chan,
+	.mthd.base = &gf110_disp_base_mthd_chan,
+	.mthd.ovly = &gk104_disp_ovly_mthd_chan,
 	.mthd.prev = -0x020000,
-	.head.scanoutpos = nvd0_disp_main_scanoutpos,
+	.head.scanoutpos = gf110_disp_main_scanoutpos,
 }.base.base;
diff --git a/drivers/gpu/drm/nouveau/core/engine/disp/nvf0.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/gk110.c
index 3e7e2d28744c..daa4b460a6ba 100644
--- a/drivers/gpu/drm/nouveau/core/engine/disp/nvf0.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/gk110.c
@@ -21,31 +21,27 @@
  *
  * Authors: Ben Skeggs
  */
-
-#include <engine/software.h>
-#include <engine/disp.h>
+#include "nv50.h"
 
 #include <nvif/class.h>
 
-#include "nv50.h"
-
 /*******************************************************************************
  * Base display object
  ******************************************************************************/
 
-static struct nouveau_oclass
-nvf0_disp_sclass[] = {
-	{ GK110_DISP_CORE_CHANNEL_DMA, &nvd0_disp_core_ofuncs.base },
-	{ GK110_DISP_BASE_CHANNEL_DMA, &nvd0_disp_base_ofuncs.base },
-	{ GK104_DISP_OVERLAY_CONTROL_DMA, &nvd0_disp_ovly_ofuncs.base },
-	{ GK104_DISP_OVERLAY, &nvd0_disp_oimm_ofuncs.base },
-	{ GK104_DISP_CURSOR, &nvd0_disp_curs_ofuncs.base },
+static struct nvkm_oclass
+gk110_disp_sclass[] = {
+	{ GK110_DISP_CORE_CHANNEL_DMA, &gf110_disp_core_ofuncs.base },
+	{ GK110_DISP_BASE_CHANNEL_DMA, &gf110_disp_base_ofuncs.base },
+	{ GK104_DISP_OVERLAY_CONTROL_DMA, &gf110_disp_ovly_ofuncs.base },
+	{ GK104_DISP_OVERLAY, &gf110_disp_oimm_ofuncs.base },
+	{ GK104_DISP_CURSOR, &gf110_disp_curs_ofuncs.base },
 	{}
 };
 
-static struct nouveau_oclass
-nvf0_disp_main_oclass[] = {
-	{ GK110_DISP, &nvd0_disp_main_ofuncs },
+static struct nvkm_oclass
+gk110_disp_main_oclass[] = {
+	{ GK110_DISP, &gf110_disp_main_ofuncs },
 	{}
 };
 
@@ -54,54 +50,54 @@ nvf0_disp_main_oclass[] = {
  ******************************************************************************/
 
 static int
-nvf0_disp_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-	       struct nouveau_oclass *oclass, void *data, u32 size,
-	       struct nouveau_object **pobject)
+gk110_disp_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		struct nvkm_oclass *oclass, void *data, u32 size,
+		struct nvkm_object **pobject)
 {
 	struct nv50_disp_priv *priv;
 	int heads = nv_rd32(parent, 0x022448);
 	int ret;
 
-	ret = nouveau_disp_create(parent, engine, oclass, heads,
-				  "PDISP", "display", &priv);
+	ret = nvkm_disp_create(parent, engine, oclass, heads,
+			       "PDISP", "display", &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
 
-	ret = nvkm_event_init(&nvd0_disp_chan_uevent, 1, 17, &priv->uevent);
+	ret = nvkm_event_init(&gf110_disp_chan_uevent, 1, 17, &priv->uevent);
 	if (ret)
 		return ret;
 
-	nv_engine(priv)->sclass = nvf0_disp_main_oclass;
+	nv_engine(priv)->sclass = gk110_disp_main_oclass;
 	nv_engine(priv)->cclass = &nv50_disp_cclass;
-	nv_subdev(priv)->intr = nvd0_disp_intr;
-	INIT_WORK(&priv->supervisor, nvd0_disp_intr_supervisor);
-	priv->sclass = nvf0_disp_sclass;
+	nv_subdev(priv)->intr = gf110_disp_intr;
+	INIT_WORK(&priv->supervisor, gf110_disp_intr_supervisor);
+	priv->sclass = gk110_disp_sclass;
 	priv->head.nr = heads;
 	priv->dac.nr = 3;
 	priv->sor.nr = 4;
 	priv->dac.power = nv50_dac_power;
 	priv->dac.sense = nv50_dac_sense;
 	priv->sor.power = nv50_sor_power;
-	priv->sor.hda_eld = nvd0_hda_eld;
-	priv->sor.hdmi = nve0_hdmi_ctrl;
+	priv->sor.hda_eld = gf110_hda_eld;
+	priv->sor.hdmi = gk104_hdmi_ctrl;
 	return 0;
 }
 
-struct nouveau_oclass *
-nvf0_disp_oclass = &(struct nv50_disp_impl) {
+struct nvkm_oclass *
+gk110_disp_oclass = &(struct nv50_disp_impl) {
 	.base.base.handle = NV_ENGINE(DISP, 0x92),
-	.base.base.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nvf0_disp_ctor,
-		.dtor = _nouveau_disp_dtor,
-		.init = _nouveau_disp_init,
-		.fini = _nouveau_disp_fini,
+	.base.base.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = gk110_disp_ctor,
+		.dtor = _nvkm_disp_dtor,
+		.init = _nvkm_disp_init,
+		.fini = _nvkm_disp_fini,
 	},
-	.base.vblank = &nvd0_disp_vblank_func,
-	.base.outp =  nvd0_disp_outp_sclass,
-	.mthd.core = &nve0_disp_core_mthd_chan,
-	.mthd.base = &nvd0_disp_base_mthd_chan,
-	.mthd.ovly = &nve0_disp_ovly_mthd_chan,
+	.base.vblank = &gf110_disp_vblank_func,
+	.base.outp =  gf110_disp_outp_sclass,
+	.mthd.core = &gk104_disp_core_mthd_chan,
+	.mthd.base = &gf110_disp_base_mthd_chan,
+	.mthd.ovly = &gk104_disp_ovly_mthd_chan,
 	.mthd.prev = -0x020000,
-	.head.scanoutpos = nvd0_disp_main_scanoutpos,
+	.head.scanoutpos = gf110_disp_main_scanoutpos,
 }.base.base;
diff --git a/drivers/gpu/drm/nouveau/core/engine/disp/gm107.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/gm107.c
index e2ad0543fb31..881cc94385a1 100644
--- a/drivers/gpu/drm/nouveau/core/engine/disp/gm107.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/gm107.c
@@ -21,31 +21,27 @@
  *
  * Authors: Ben Skeggs
  */
-
-#include <engine/software.h>
-#include <engine/disp.h>
+#include "nv50.h"
 
 #include <nvif/class.h>
 
-#include "nv50.h"
-
 /*******************************************************************************
  * Base display object
  ******************************************************************************/
 
-static struct nouveau_oclass
+static struct nvkm_oclass
 gm107_disp_sclass[] = {
-	{ GM107_DISP_CORE_CHANNEL_DMA, &nvd0_disp_core_ofuncs.base },
-	{ GK110_DISP_BASE_CHANNEL_DMA, &nvd0_disp_base_ofuncs.base },
-	{ GK104_DISP_OVERLAY_CONTROL_DMA, &nvd0_disp_ovly_ofuncs.base },
-	{ GK104_DISP_OVERLAY, &nvd0_disp_oimm_ofuncs.base },
-	{ GK104_DISP_CURSOR, &nvd0_disp_curs_ofuncs.base },
+	{ GM107_DISP_CORE_CHANNEL_DMA, &gf110_disp_core_ofuncs.base },
+	{ GK110_DISP_BASE_CHANNEL_DMA, &gf110_disp_base_ofuncs.base },
+	{ GK104_DISP_OVERLAY_CONTROL_DMA, &gf110_disp_ovly_ofuncs.base },
+	{ GK104_DISP_OVERLAY, &gf110_disp_oimm_ofuncs.base },
+	{ GK104_DISP_CURSOR, &gf110_disp_curs_ofuncs.base },
 	{}
 };
 
-static struct nouveau_oclass
+static struct nvkm_oclass
 gm107_disp_main_oclass[] = {
-	{ GM107_DISP, &nvd0_disp_main_ofuncs },
+	{ GM107_DISP, &gf110_disp_main_ofuncs },
 	{}
 };
 
@@ -54,28 +50,28 @@ gm107_disp_main_oclass[] = {
  ******************************************************************************/
 
 static int
-gm107_disp_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-	       struct nouveau_oclass *oclass, void *data, u32 size,
-	       struct nouveau_object **pobject)
+gm107_disp_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		struct nvkm_oclass *oclass, void *data, u32 size,
+		struct nvkm_object **pobject)
 {
 	struct nv50_disp_priv *priv;
 	int heads = nv_rd32(parent, 0x022448);
 	int ret;
 
-	ret = nouveau_disp_create(parent, engine, oclass, heads,
-				  "PDISP", "display", &priv);
+	ret = nvkm_disp_create(parent, engine, oclass, heads,
+			       "PDISP", "display", &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
 
-	ret = nvkm_event_init(&nvd0_disp_chan_uevent, 1, 17, &priv->uevent);
+	ret = nvkm_event_init(&gf110_disp_chan_uevent, 1, 17, &priv->uevent);
 	if (ret)
 		return ret;
 
 	nv_engine(priv)->sclass = gm107_disp_main_oclass;
 	nv_engine(priv)->cclass = &nv50_disp_cclass;
-	nv_subdev(priv)->intr = nvd0_disp_intr;
-	INIT_WORK(&priv->supervisor, nvd0_disp_intr_supervisor);
+	nv_subdev(priv)->intr = gf110_disp_intr;
+	INIT_WORK(&priv->supervisor, gf110_disp_intr_supervisor);
 	priv->sclass = gm107_disp_sclass;
 	priv->head.nr = heads;
 	priv->dac.nr = 3;
@@ -83,25 +79,25 @@ gm107_disp_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	priv->dac.power = nv50_dac_power;
 	priv->dac.sense = nv50_dac_sense;
 	priv->sor.power = nv50_sor_power;
-	priv->sor.hda_eld = nvd0_hda_eld;
-	priv->sor.hdmi = nve0_hdmi_ctrl;
+	priv->sor.hda_eld = gf110_hda_eld;
+	priv->sor.hdmi = gk104_hdmi_ctrl;
 	return 0;
 }
 
-struct nouveau_oclass *
+struct nvkm_oclass *
 gm107_disp_oclass = &(struct nv50_disp_impl) {
 	.base.base.handle = NV_ENGINE(DISP, 0x07),
-	.base.base.ofuncs = &(struct nouveau_ofuncs) {
+	.base.base.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = gm107_disp_ctor,
-		.dtor = _nouveau_disp_dtor,
-		.init = _nouveau_disp_init,
-		.fini = _nouveau_disp_fini,
+		.dtor = _nvkm_disp_dtor,
+		.init = _nvkm_disp_init,
+		.fini = _nvkm_disp_fini,
 	},
-	.base.vblank = &nvd0_disp_vblank_func,
-	.base.outp =  nvd0_disp_outp_sclass,
-	.mthd.core = &nve0_disp_core_mthd_chan,
-	.mthd.base = &nvd0_disp_base_mthd_chan,
-	.mthd.ovly = &nve0_disp_ovly_mthd_chan,
+	.base.vblank = &gf110_disp_vblank_func,
+	.base.outp =  gf110_disp_outp_sclass,
+	.mthd.core = &gk104_disp_core_mthd_chan,
+	.mthd.base = &gf110_disp_base_mthd_chan,
+	.mthd.ovly = &gk104_disp_ovly_mthd_chan,
 	.mthd.prev = -0x020000,
-	.head.scanoutpos = nvd0_disp_main_scanoutpos,
+	.head.scanoutpos = gf110_disp_main_scanoutpos,
 }.base.base;
diff --git a/drivers/gpu/drm/nouveau/core/engine/disp/gm204.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/gm204.c
index 672ded79b2a9..67004f8302b3 100644
--- a/drivers/gpu/drm/nouveau/core/engine/disp/gm204.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/gm204.c
@@ -21,31 +21,28 @@
  *
  * Authors: Ben Skeggs
  */
-
-#include <engine/software.h>
-#include <engine/disp.h>
+#include "nv50.h"
+#include "outpdp.h"
 
 #include <nvif/class.h>
 
-#include "nv50.h"
-
 /*******************************************************************************
  * Base display object
  ******************************************************************************/
 
-static struct nouveau_oclass
+static struct nvkm_oclass
 gm204_disp_sclass[] = {
-	{ GM204_DISP_CORE_CHANNEL_DMA, &nvd0_disp_core_ofuncs.base },
-	{ GK110_DISP_BASE_CHANNEL_DMA, &nvd0_disp_base_ofuncs.base },
-	{ GK104_DISP_OVERLAY_CONTROL_DMA, &nvd0_disp_ovly_ofuncs.base },
-	{ GK104_DISP_OVERLAY, &nvd0_disp_oimm_ofuncs.base },
-	{ GK104_DISP_CURSOR, &nvd0_disp_curs_ofuncs.base },
+	{ GM204_DISP_CORE_CHANNEL_DMA, &gf110_disp_core_ofuncs.base },
+	{ GK110_DISP_BASE_CHANNEL_DMA, &gf110_disp_base_ofuncs.base },
+	{ GK104_DISP_OVERLAY_CONTROL_DMA, &gf110_disp_ovly_ofuncs.base },
+	{ GK104_DISP_OVERLAY, &gf110_disp_oimm_ofuncs.base },
+	{ GK104_DISP_CURSOR, &gf110_disp_curs_ofuncs.base },
 	{}
 };
 
-static struct nouveau_oclass
+static struct nvkm_oclass
 gm204_disp_main_oclass[] = {
-	{ GM204_DISP, &nvd0_disp_main_ofuncs },
+	{ GM204_DISP, &gf110_disp_main_ofuncs },
 	{}
 };
 
@@ -54,28 +51,28 @@ gm204_disp_main_oclass[] = {
  ******************************************************************************/
 
 static int
-gm204_disp_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-	       struct nouveau_oclass *oclass, void *data, u32 size,
-	       struct nouveau_object **pobject)
+gm204_disp_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		struct nvkm_oclass *oclass, void *data, u32 size,
+		struct nvkm_object **pobject)
 {
 	struct nv50_disp_priv *priv;
 	int heads = nv_rd32(parent, 0x022448);
 	int ret;
 
-	ret = nouveau_disp_create(parent, engine, oclass, heads,
-				  "PDISP", "display", &priv);
+	ret = nvkm_disp_create(parent, engine, oclass, heads,
+			       "PDISP", "display", &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
 
-	ret = nvkm_event_init(&nvd0_disp_chan_uevent, 1, 17, &priv->uevent);
+	ret = nvkm_event_init(&gf110_disp_chan_uevent, 1, 17, &priv->uevent);
 	if (ret)
 		return ret;
 
 	nv_engine(priv)->sclass = gm204_disp_main_oclass;
 	nv_engine(priv)->cclass = &nv50_disp_cclass;
-	nv_subdev(priv)->intr = nvd0_disp_intr;
-	INIT_WORK(&priv->supervisor, nvd0_disp_intr_supervisor);
+	nv_subdev(priv)->intr = gf110_disp_intr;
+	INIT_WORK(&priv->supervisor, gf110_disp_intr_supervisor);
 	priv->sclass = gm204_disp_sclass;
 	priv->head.nr = heads;
 	priv->dac.nr = 3;
@@ -83,32 +80,32 @@ gm204_disp_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	priv->dac.power = nv50_dac_power;
 	priv->dac.sense = nv50_dac_sense;
 	priv->sor.power = nv50_sor_power;
-	priv->sor.hda_eld = nvd0_hda_eld;
-	priv->sor.hdmi = nvd0_hdmi_ctrl;
+	priv->sor.hda_eld = gf110_hda_eld;
+	priv->sor.hdmi = gf110_hdmi_ctrl;
 	priv->sor.magic = gm204_sor_magic;
 	return 0;
 }
 
-struct nouveau_oclass *
+struct nvkm_oclass *
 gm204_disp_outp_sclass[] = {
 	&gm204_sor_dp_impl.base.base,
 	NULL
 };
 
-struct nouveau_oclass *
+struct nvkm_oclass *
 gm204_disp_oclass = &(struct nv50_disp_impl) {
 	.base.base.handle = NV_ENGINE(DISP, 0x07),
-	.base.base.ofuncs = &(struct nouveau_ofuncs) {
+	.base.base.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = gm204_disp_ctor,
-		.dtor = _nouveau_disp_dtor,
-		.init = _nouveau_disp_init,
-		.fini = _nouveau_disp_fini,
+		.dtor = _nvkm_disp_dtor,
+		.init = _nvkm_disp_init,
+		.fini = _nvkm_disp_fini,
 	},
-	.base.vblank = &nvd0_disp_vblank_func,
+	.base.vblank = &gf110_disp_vblank_func,
 	.base.outp =  gm204_disp_outp_sclass,
-	.mthd.core = &nve0_disp_core_mthd_chan,
-	.mthd.base = &nvd0_disp_base_mthd_chan,
-	.mthd.ovly = &nve0_disp_ovly_mthd_chan,
+	.mthd.core = &gk104_disp_core_mthd_chan,
+	.mthd.base = &gf110_disp_base_mthd_chan,
+	.mthd.ovly = &gk104_disp_ovly_mthd_chan,
 	.mthd.prev = -0x020000,
-	.head.scanoutpos = nvd0_disp_main_scanoutpos,
+	.head.scanoutpos = gf110_disp_main_scanoutpos,
 }.base.base;
diff --git a/drivers/gpu/drm/nouveau/core/engine/disp/nva0.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/gt200.c
index b32456c9494f..a45307213f4b 100644
--- a/drivers/gpu/drm/nouveau/core/engine/disp/nva0.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/gt200.c
@@ -21,20 +21,16 @@
  *
  * Authors: Ben Skeggs
  */
-
-#include <engine/software.h>
-#include <engine/disp.h>
+#include "nv50.h"
 
 #include <nvif/class.h>
 
-#include "nv50.h"
-
 /*******************************************************************************
  * EVO overlay channel objects
  ******************************************************************************/
 
 static const struct nv50_disp_mthd_list
-nva0_disp_ovly_mthd_base = {
+gt200_disp_ovly_mthd_base = {
 	.mthd = 0x0000,
 	.addr = 0x000000,
 	.data = {
@@ -65,11 +61,11 @@ nva0_disp_ovly_mthd_base = {
 };
 
 static const struct nv50_disp_mthd_chan
-nva0_disp_ovly_mthd_chan = {
+gt200_disp_ovly_mthd_chan = {
 	.name = "Overlay",
 	.addr = 0x000540,
 	.data = {
-		{ "Global", 1, &nva0_disp_ovly_mthd_base },
+		{ "Global", 1, &gt200_disp_ovly_mthd_base },
 		{}
 	}
 };
@@ -78,8 +74,8 @@ nva0_disp_ovly_mthd_chan = {
  * Base display object
  ******************************************************************************/
 
-static struct nouveau_oclass
-nva0_disp_sclass[] = {
+static struct nvkm_oclass
+gt200_disp_sclass[] = {
 	{ GT200_DISP_CORE_CHANNEL_DMA, &nv50_disp_core_ofuncs.base },
 	{ GT200_DISP_BASE_CHANNEL_DMA, &nv50_disp_base_ofuncs.base },
 	{ GT200_DISP_OVERLAY_CHANNEL_DMA, &nv50_disp_ovly_ofuncs.base },
@@ -88,8 +84,8 @@ nva0_disp_sclass[] = {
 	{}
 };
 
-static struct nouveau_oclass
-nva0_disp_main_oclass[] = {
+static struct nvkm_oclass
+gt200_disp_main_oclass[] = {
 	{ GT200_DISP, &nv50_disp_main_ofuncs },
 	{}
 };
@@ -99,15 +95,15 @@ nva0_disp_main_oclass[] = {
  ******************************************************************************/
 
 static int
-nva0_disp_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-	       struct nouveau_oclass *oclass, void *data, u32 size,
-	       struct nouveau_object **pobject)
+gt200_disp_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		struct nvkm_oclass *oclass, void *data, u32 size,
+		struct nvkm_object **pobject)
 {
 	struct nv50_disp_priv *priv;
 	int ret;
 
-	ret = nouveau_disp_create(parent, engine, oclass, 2, "PDISP",
-				  "display", &priv);
+	ret = nvkm_disp_create(parent, engine, oclass, 2, "PDISP",
+			       "display", &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
@@ -116,11 +112,11 @@ nva0_disp_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	if (ret)
 		return ret;
 
-	nv_engine(priv)->sclass = nva0_disp_main_oclass;
+	nv_engine(priv)->sclass = gt200_disp_main_oclass;
 	nv_engine(priv)->cclass = &nv50_disp_cclass;
 	nv_subdev(priv)->intr = nv50_disp_intr;
 	INIT_WORK(&priv->supervisor, nv50_disp_intr_supervisor);
-	priv->sclass = nva0_disp_sclass;
+	priv->sclass = gt200_disp_sclass;
 	priv->head.nr = 2;
 	priv->dac.nr = 3;
 	priv->sor.nr = 2;
@@ -128,25 +124,25 @@ nva0_disp_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	priv->dac.power = nv50_dac_power;
 	priv->dac.sense = nv50_dac_sense;
 	priv->sor.power = nv50_sor_power;
-	priv->sor.hdmi = nv84_hdmi_ctrl;
+	priv->sor.hdmi = g84_hdmi_ctrl;
 	priv->pior.power = nv50_pior_power;
 	return 0;
 }
 
-struct nouveau_oclass *
-nva0_disp_oclass = &(struct nv50_disp_impl) {
+struct nvkm_oclass *
+gt200_disp_oclass = &(struct nv50_disp_impl) {
 	.base.base.handle = NV_ENGINE(DISP, 0x83),
-	.base.base.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nva0_disp_ctor,
-		.dtor = _nouveau_disp_dtor,
-		.init = _nouveau_disp_init,
-		.fini = _nouveau_disp_fini,
+	.base.base.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = gt200_disp_ctor,
+		.dtor = _nvkm_disp_dtor,
+		.init = _nvkm_disp_init,
+		.fini = _nvkm_disp_fini,
 	},
 	.base.vblank = &nv50_disp_vblank_func,
 	.base.outp =  nv50_disp_outp_sclass,
-	.mthd.core = &nv84_disp_core_mthd_chan,
-	.mthd.base = &nv84_disp_base_mthd_chan,
-	.mthd.ovly = &nva0_disp_ovly_mthd_chan,
+	.mthd.core = &g84_disp_core_mthd_chan,
+	.mthd.base = &g84_disp_base_mthd_chan,
+	.mthd.ovly = &gt200_disp_ovly_mthd_chan,
 	.mthd.prev = 0x000004,
 	.head.scanoutpos = nv50_disp_main_scanoutpos,
 }.base.base;
diff --git a/drivers/gpu/drm/nouveau/core/engine/disp/nva3.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/gt215.c
index 951d79f9b781..55f0d3ac591e 100644
--- a/drivers/gpu/drm/nouveau/core/engine/disp/nva3.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/gt215.c
@@ -21,20 +21,16 @@
  *
  * Authors: Ben Skeggs
  */
-
-#include <engine/software.h>
-#include <engine/disp.h>
+#include "nv50.h"
 
 #include <nvif/class.h>
 
-#include "nv50.h"
-
 /*******************************************************************************
  * Base display object
  ******************************************************************************/
 
-static struct nouveau_oclass
-nva3_disp_sclass[] = {
+static struct nvkm_oclass
+gt215_disp_sclass[] = {
 	{ GT214_DISP_CORE_CHANNEL_DMA, &nv50_disp_core_ofuncs.base },
 	{ GT214_DISP_BASE_CHANNEL_DMA, &nv50_disp_base_ofuncs.base },
 	{ GT214_DISP_OVERLAY_CHANNEL_DMA, &nv50_disp_ovly_ofuncs.base },
@@ -43,8 +39,8 @@ nva3_disp_sclass[] = {
 	{}
 };
 
-static struct nouveau_oclass
-nva3_disp_main_oclass[] = {
+static struct nvkm_oclass
+gt215_disp_main_oclass[] = {
 	{ GT214_DISP, &nv50_disp_main_ofuncs },
 	{}
 };
@@ -54,15 +50,15 @@ nva3_disp_main_oclass[] = {
  ******************************************************************************/
 
 static int
-nva3_disp_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-	       struct nouveau_oclass *oclass, void *data, u32 size,
-	       struct nouveau_object **pobject)
+gt215_disp_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		struct nvkm_oclass *oclass, void *data, u32 size,
+		struct nvkm_object **pobject)
 {
 	struct nv50_disp_priv *priv;
 	int ret;
 
-	ret = nouveau_disp_create(parent, engine, oclass, 2, "PDISP",
-				  "display", &priv);
+	ret = nvkm_disp_create(parent, engine, oclass, 2, "PDISP",
+			       "display", &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
@@ -71,11 +67,11 @@ nva3_disp_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	if (ret)
 		return ret;
 
-	nv_engine(priv)->sclass = nva3_disp_main_oclass;
+	nv_engine(priv)->sclass = gt215_disp_main_oclass;
 	nv_engine(priv)->cclass = &nv50_disp_cclass;
 	nv_subdev(priv)->intr = nv50_disp_intr;
 	INIT_WORK(&priv->supervisor, nv50_disp_intr_supervisor);
-	priv->sclass = nva3_disp_sclass;
+	priv->sclass = gt215_disp_sclass;
 	priv->head.nr = 2;
 	priv->dac.nr = 3;
 	priv->sor.nr = 4;
@@ -83,26 +79,26 @@ nva3_disp_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	priv->dac.power = nv50_dac_power;
 	priv->dac.sense = nv50_dac_sense;
 	priv->sor.power = nv50_sor_power;
-	priv->sor.hda_eld = nva3_hda_eld;
-	priv->sor.hdmi = nva3_hdmi_ctrl;
+	priv->sor.hda_eld = gt215_hda_eld;
+	priv->sor.hdmi = gt215_hdmi_ctrl;
 	priv->pior.power = nv50_pior_power;
 	return 0;
 }
 
-struct nouveau_oclass *
-nva3_disp_oclass = &(struct nv50_disp_impl) {
+struct nvkm_oclass *
+gt215_disp_oclass = &(struct nv50_disp_impl) {
 	.base.base.handle = NV_ENGINE(DISP, 0x85),
-	.base.base.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nva3_disp_ctor,
-		.dtor = _nouveau_disp_dtor,
-		.init = _nouveau_disp_init,
-		.fini = _nouveau_disp_fini,
+	.base.base.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = gt215_disp_ctor,
+		.dtor = _nvkm_disp_dtor,
+		.init = _nvkm_disp_init,
+		.fini = _nvkm_disp_fini,
 	},
 	.base.vblank = &nv50_disp_vblank_func,
-	.base.outp =  nv94_disp_outp_sclass,
-	.mthd.core = &nv94_disp_core_mthd_chan,
-	.mthd.base = &nv84_disp_base_mthd_chan,
-	.mthd.ovly = &nv84_disp_ovly_mthd_chan,
+	.base.outp =  g94_disp_outp_sclass,
+	.mthd.core = &g94_disp_core_mthd_chan,
+	.mthd.base = &g84_disp_base_mthd_chan,
+	.mthd.ovly = &g84_disp_ovly_mthd_chan,
 	.mthd.prev = 0x000004,
 	.head.scanoutpos = nv50_disp_main_scanoutpos,
 }.base.base;
diff --git a/drivers/gpu/drm/nouveau/core/engine/disp/hdanvd0.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/hdagf110.c
index 1d4e8432d857..b9813d246ba5 100644
--- a/drivers/gpu/drm/nouveau/core/engine/disp/hdanvd0.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/hdagf110.c
@@ -21,17 +21,19 @@
  *
  * Authors: Ben Skeggs
  */
+#include "nv50.h"
+#include "outp.h"
 
 #include <core/client.h>
-#include <nvif/unpack.h>
-#include <nvif/class.h>
-
+#include <subdev/bios.h>
+#include <subdev/bios/dcb.h>
 #include <subdev/timer.h>
 
-#include "nv50.h"
+#include <nvif/class.h>
+#include <nvif/unpack.h>
 
 int
-nvd0_hda_eld(NV50_DISP_MTHD_V1)
+gf110_hda_eld(NV50_DISP_MTHD_V1)
 {
 	union {
 		struct nv50_disp_sor_hda_eld_v0 v0;
diff --git a/drivers/gpu/drm/nouveau/core/engine/disp/hdanva3.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/hdagt215.c
index fe9ef5894dd4..891d1e7bf7d2 100644
--- a/drivers/gpu/drm/nouveau/core/engine/disp/hdanva3.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/hdagt215.c
@@ -21,17 +21,17 @@
  *
  * Authors: Ben Skeggs
  */
+#include "nv50.h"
+#include "outp.h"
 
 #include <core/client.h>
-#include <nvif/unpack.h>
-#include <nvif/class.h>
-
 #include <subdev/timer.h>
 
-#include "nv50.h"
+#include <nvif/class.h>
+#include <nvif/unpack.h>
 
 int
-nva3_hda_eld(NV50_DISP_MTHD_V1)
+gt215_hda_eld(NV50_DISP_MTHD_V1)
 {
 	union {
 		struct nv50_disp_sor_hda_eld_v0 v0;
diff --git a/drivers/gpu/drm/nouveau/core/engine/disp/hdminv84.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/hdmig84.c
index fa276dede9cd..621cb0b7ff19 100644
--- a/drivers/gpu/drm/nouveau/core/engine/disp/hdminv84.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/hdmig84.c
@@ -21,15 +21,15 @@
  *
  * Authors: Ben Skeggs
  */
+#include "nv50.h"
 
 #include <core/client.h>
-#include <nvif/unpack.h>
-#include <nvif/class.h>
 
-#include "nv50.h"
+#include <nvif/class.h>
+#include <nvif/unpack.h>
 
 int
-nv84_hdmi_ctrl(NV50_DISP_MTHD_V1)
+g84_hdmi_ctrl(NV50_DISP_MTHD_V1)
 {
 	const u32 hoff = (head * 0x800);
 	union {
diff --git a/drivers/gpu/drm/nouveau/core/engine/disp/hdminvd0.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/hdmigf110.c
index bac4fc4570f0..c28449061bbd 100644
--- a/drivers/gpu/drm/nouveau/core/engine/disp/hdminvd0.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/hdmigf110.c
@@ -21,15 +21,15 @@
  *
  * Authors: Ben Skeggs
  */
+#include "nv50.h"
 
 #include <core/client.h>
-#include <nvif/unpack.h>
-#include <nvif/class.h>
 
-#include "nv50.h"
+#include <nvif/class.h>
+#include <nvif/unpack.h>
 
 int
-nvd0_hdmi_ctrl(NV50_DISP_MTHD_V1)
+gf110_hdmi_ctrl(NV50_DISP_MTHD_V1)
 {
 	const u32 hoff = (head * 0x800);
 	union {
diff --git a/drivers/gpu/drm/nouveau/core/engine/disp/hdminve0.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/hdmigk104.c
index 528d14ec2f7f..ca34ff81ad7f 100644
--- a/drivers/gpu/drm/nouveau/core/engine/disp/hdminve0.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/hdmigk104.c
@@ -21,15 +21,15 @@
  *
  * Authors: Ben Skeggs
  */
+#include "nv50.h"
 
 #include <core/client.h>
-#include <nvif/unpack.h>
-#include <nvif/class.h>
 
-#include "nv50.h"
+#include <nvif/class.h>
+#include <nvif/unpack.h>
 
 int
-nve0_hdmi_ctrl(NV50_DISP_MTHD_V1)
+gk104_hdmi_ctrl(NV50_DISP_MTHD_V1)
 {
 	const u32 hoff = (head * 0x800);
 	const u32 hdmi = (head * 0x400);
diff --git a/drivers/gpu/drm/nouveau/core/engine/disp/hdminva3.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/hdmigt215.c
index 57eeed1d1942..b641c167dcfa 100644
--- a/drivers/gpu/drm/nouveau/core/engine/disp/hdminva3.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/hdmigt215.c
@@ -21,15 +21,16 @@
  *
  * Authors: Ben Skeggs
  */
+#include "nv50.h"
+#include "outp.h"
 
 #include <core/client.h>
-#include <nvif/unpack.h>
-#include <nvif/class.h>
 
-#include "nv50.h"
+#include <nvif/class.h>
+#include <nvif/unpack.h>
 
 int
-nva3_hdmi_ctrl(NV50_DISP_MTHD_V1)
+gt215_hdmi_ctrl(NV50_DISP_MTHD_V1)
 {
 	const u32 soff = outp->or * 0x800;
 	union {
diff --git a/drivers/gpu/drm/nouveau/core/engine/disp/nv04.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/nv04.c
index 366f315fc9a5..ff09b2659c17 100644
--- a/drivers/gpu/drm/nouveau/core/engine/disp/nv04.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/nv04.c
@@ -21,20 +21,20 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include "priv.h"
 
 #include <core/client.h>
-#include <core/event.h>
-#include <nvif/unpack.h>
+#include <core/device.h>
+
 #include <nvif/class.h>
+#include <nvif/unpack.h>
 
 struct nv04_disp_priv {
-	struct nouveau_disp base;
+	struct nvkm_disp base;
 };
 
 static int
-nv04_disp_scanoutpos(struct nouveau_object *object, struct nv04_disp_priv *priv,
+nv04_disp_scanoutpos(struct nvkm_object *object, struct nv04_disp_priv *priv,
 		     void *data, u32 size, int head)
 {
 	const u32 hoff = head * 0x2000;
@@ -75,7 +75,7 @@ nv04_disp_scanoutpos(struct nouveau_object *object, struct nv04_disp_priv *priv,
 }
 
 static int
-nv04_disp_mthd(struct nouveau_object *object, u32 mthd, void *data, u32 size)
+nv04_disp_mthd(struct nvkm_object *object, u32 mthd, void *data, u32 size)
 {
 	union {
 		struct nv04_disp_mthd_v0 v0;
@@ -105,17 +105,17 @@ nv04_disp_mthd(struct nouveau_object *object, u32 mthd, void *data, u32 size)
 	return -EINVAL;
 }
 
-static struct nouveau_ofuncs
+static struct nvkm_ofuncs
 nv04_disp_ofuncs = {
-	.ctor = _nouveau_object_ctor,
-	.dtor = nouveau_object_destroy,
-	.init = nouveau_object_init,
-	.fini = nouveau_object_fini,
+	.ctor = _nvkm_object_ctor,
+	.dtor = nvkm_object_destroy,
+	.init = nvkm_object_init,
+	.fini = nvkm_object_fini,
 	.mthd = nv04_disp_mthd,
-	.ntfy = nouveau_disp_ntfy,
+	.ntfy = nvkm_disp_ntfy,
 };
 
-static struct nouveau_oclass
+static struct nvkm_oclass
 nv04_disp_sclass[] = {
 	{ NV04_DISP, &nv04_disp_ofuncs },
 	{},
@@ -128,26 +128,26 @@ nv04_disp_sclass[] = {
 static void
 nv04_disp_vblank_init(struct nvkm_event *event, int type, int head)
 {
-	struct nouveau_disp *disp = container_of(event, typeof(*disp), vblank);
+	struct nvkm_disp *disp = container_of(event, typeof(*disp), vblank);
 	nv_wr32(disp, 0x600140 + (head * 0x2000) , 0x00000001);
 }
 
 static void
 nv04_disp_vblank_fini(struct nvkm_event *event, int type, int head)
 {
-	struct nouveau_disp *disp = container_of(event, typeof(*disp), vblank);
+	struct nvkm_disp *disp = container_of(event, typeof(*disp), vblank);
 	nv_wr32(disp, 0x600140 + (head * 0x2000) , 0x00000000);
 }
 
 static const struct nvkm_event_func
 nv04_disp_vblank_func = {
-	.ctor = nouveau_disp_vblank_ctor,
+	.ctor = nvkm_disp_vblank_ctor,
 	.init = nv04_disp_vblank_init,
 	.fini = nv04_disp_vblank_fini,
 };
 
 static void
-nv04_disp_intr(struct nouveau_subdev *subdev)
+nv04_disp_intr(struct nvkm_subdev *subdev)
 {
 	struct nv04_disp_priv *priv = (void *)subdev;
 	u32 crtc0 = nv_rd32(priv, 0x600100);
@@ -155,12 +155,12 @@ nv04_disp_intr(struct nouveau_subdev *subdev)
 	u32 pvideo;
 
 	if (crtc0 & 0x00000001) {
-		nouveau_disp_vblank(&priv->base, 0);
+		nvkm_disp_vblank(&priv->base, 0);
 		nv_wr32(priv, 0x600100, 0x00000001);
 	}
 
 	if (crtc1 & 0x00000001) {
-		nouveau_disp_vblank(&priv->base, 1);
+		nvkm_disp_vblank(&priv->base, 1);
 		nv_wr32(priv, 0x602100, 0x00000001);
 	}
 
@@ -174,15 +174,15 @@ nv04_disp_intr(struct nouveau_subdev *subdev)
 }
 
 static int
-nv04_disp_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-	       struct nouveau_oclass *oclass, void *data, u32 size,
-	       struct nouveau_object **pobject)
+nv04_disp_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	       struct nvkm_oclass *oclass, void *data, u32 size,
+	       struct nvkm_object **pobject)
 {
 	struct nv04_disp_priv *priv;
 	int ret;
 
-	ret = nouveau_disp_create(parent, engine, oclass, 2, "DISPLAY",
-				  "display", &priv);
+	ret = nvkm_disp_create(parent, engine, oclass, 2, "DISPLAY",
+			       "display", &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
@@ -192,14 +192,14 @@ nv04_disp_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	return 0;
 }
 
-struct nouveau_oclass *
-nv04_disp_oclass = &(struct nouveau_disp_impl) {
+struct nvkm_oclass *
+nv04_disp_oclass = &(struct nvkm_disp_impl) {
 	.base.handle = NV_ENGINE(DISP, 0x04),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
+	.base.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv04_disp_ctor,
-		.dtor = _nouveau_disp_dtor,
-		.init = _nouveau_disp_init,
-		.fini = _nouveau_disp_fini,
+		.dtor = _nvkm_disp_dtor,
+		.init = _nvkm_disp_init,
+		.fini = _nvkm_disp_fini,
 	},
 	.vblank = &nv04_disp_vblank_func,
 }.base;
diff --git a/drivers/gpu/drm/nouveau/core/engine/disp/nv50.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/nv50.c
index 44a8290aaea5..84ade810e27c 100644
--- a/drivers/gpu/drm/nouveau/core/engine/disp/nv50.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/nv50.c
@@ -21,35 +21,38 @@
  *
  * Authors: Ben Skeggs
  */
+#include "nv50.h"
+#include "outp.h"
+#include "outpdp.h"
 
-#include <core/object.h>
 #include <core/client.h>
-#include <core/parent.h>
-#include <core/handle.h>
+#include <core/device.h>
+#include <core/engctx.h>
 #include <core/enum.h>
-#include <nvif/unpack.h>
-#include <nvif/class.h>
-#include <nvif/event.h>
-
+#include <core/handle.h>
+#include <core/ramht.h>
+#include <engine/dmaobj.h>
 #include <subdev/bios.h>
 #include <subdev/bios/dcb.h>
 #include <subdev/bios/disp.h>
 #include <subdev/bios/init.h>
 #include <subdev/bios/pll.h>
 #include <subdev/devinit.h>
-#include <subdev/timer.h>
 #include <subdev/fb.h>
+#include <subdev/timer.h>
 
-#include "nv50.h"
+#include <nvif/class.h>
+#include <nvif/event.h>
+#include <nvif/unpack.h>
 
 /*******************************************************************************
  * EVO channel base class
  ******************************************************************************/
 
 static int
-nv50_disp_chan_create_(struct nouveau_object *parent,
-		       struct nouveau_object *engine,
-		       struct nouveau_oclass *oclass, int head,
+nv50_disp_chan_create_(struct nvkm_object *parent,
+		       struct nvkm_object *engine,
+		       struct nvkm_oclass *oclass, int head,
 		       int length, void **pobject)
 {
 	const struct nv50_disp_chan_impl *impl = (void *)oclass->ofuncs;
@@ -62,9 +65,9 @@ nv50_disp_chan_create_(struct nouveau_object *parent,
 		return -EBUSY;
 	base->chan |= (1 << chid);
 
-	ret = nouveau_namedb_create_(parent, engine, oclass, 0, NULL,
-				     (1ULL << NVDEV_ENGINE_DMAOBJ),
-				     length, pobject);
+	ret = nvkm_namedb_create_(parent, engine, oclass, 0, NULL,
+				  (1ULL << NVDEV_ENGINE_DMAOBJ),
+				  length, pobject);
 	chan = *pobject;
 	if (ret)
 		return ret;
@@ -80,7 +83,7 @@ nv50_disp_chan_destroy(struct nv50_disp_chan *chan)
 {
 	struct nv50_disp_base *base = (void *)nv_object(chan)->parent;
 	base->chan &= ~(1 << chan->chid);
-	nouveau_namedb_destroy(&chan->base);
+	nvkm_namedb_destroy(&chan->base);
 }
 
 static void
@@ -109,7 +112,7 @@ nv50_disp_chan_uevent_send(struct nv50_disp_priv *priv, int chid)
 }
 
 int
-nv50_disp_chan_uevent_ctor(struct nouveau_object *object, void *data, u32 size,
+nv50_disp_chan_uevent_ctor(struct nvkm_object *object, void *data, u32 size,
 			   struct nvkm_notify *notify)
 {
 	struct nv50_disp_dmac *dmac = (void *)object;
@@ -136,7 +139,7 @@ nv50_disp_chan_uevent = {
 };
 
 int
-nv50_disp_chan_ntfy(struct nouveau_object *object, u32 type,
+nv50_disp_chan_ntfy(struct nvkm_object *object, u32 type,
 		    struct nvkm_event **pevent)
 {
 	struct nv50_disp_priv *priv = (void *)object->engine;
@@ -151,7 +154,7 @@ nv50_disp_chan_ntfy(struct nouveau_object *object, u32 type,
 }
 
 int
-nv50_disp_chan_map(struct nouveau_object *object, u64 *addr, u32 *size)
+nv50_disp_chan_map(struct nvkm_object *object, u64 *addr, u32 *size)
 {
 	struct nv50_disp_chan *chan = (void *)object;
 	*addr = nv_device_resource_start(nv_device(object), 0) +
@@ -161,7 +164,7 @@ nv50_disp_chan_map(struct nouveau_object *object, u64 *addr, u32 *size)
 }
 
 u32
-nv50_disp_chan_rd32(struct nouveau_object *object, u64 addr)
+nv50_disp_chan_rd32(struct nvkm_object *object, u64 addr)
 {
 	struct nv50_disp_priv *priv = (void *)object->engine;
 	struct nv50_disp_chan *chan = (void *)object;
@@ -169,7 +172,7 @@ nv50_disp_chan_rd32(struct nouveau_object *object, u64 addr)
 }
 
 void
-nv50_disp_chan_wr32(struct nouveau_object *object, u64 addr, u32 data)
+nv50_disp_chan_wr32(struct nvkm_object *object, u64 addr, u32 data)
 {
 	struct nv50_disp_priv *priv = (void *)object->engine;
 	struct nv50_disp_chan *chan = (void *)object;
@@ -181,28 +184,28 @@ nv50_disp_chan_wr32(struct nouveau_object *object, u64 addr, u32 data)
  ******************************************************************************/
 
 static int
-nv50_disp_dmac_object_attach(struct nouveau_object *parent,
-			     struct nouveau_object *object, u32 name)
+nv50_disp_dmac_object_attach(struct nvkm_object *parent,
+			     struct nvkm_object *object, u32 name)
 {
 	struct nv50_disp_base *base = (void *)parent->parent;
 	struct nv50_disp_chan *chan = (void *)parent;
 	u32 addr = nv_gpuobj(object)->node->offset;
 	u32 chid = chan->chid;
 	u32 data = (chid << 28) | (addr << 10) | chid;
-	return nouveau_ramht_insert(base->ramht, chid, name, data);
+	return nvkm_ramht_insert(base->ramht, chid, name, data);
 }
 
 static void
-nv50_disp_dmac_object_detach(struct nouveau_object *parent, int cookie)
+nv50_disp_dmac_object_detach(struct nvkm_object *parent, int cookie)
 {
 	struct nv50_disp_base *base = (void *)parent->parent;
-	nouveau_ramht_remove(base->ramht, cookie);
+	nvkm_ramht_remove(base->ramht, cookie);
 }
 
 static int
-nv50_disp_dmac_create_(struct nouveau_object *parent,
-		       struct nouveau_object *engine,
-		       struct nouveau_oclass *oclass, u32 pushbuf, int head,
+nv50_disp_dmac_create_(struct nvkm_object *parent,
+		       struct nvkm_object *engine,
+		       struct nvkm_oclass *oclass, u32 pushbuf, int head,
 		       int length, void **pobject)
 {
 	struct nv50_disp_dmac *dmac;
@@ -214,7 +217,7 @@ nv50_disp_dmac_create_(struct nouveau_object *parent,
 	if (ret)
 		return ret;
 
-	dmac->pushdma = (void *)nouveau_handle_ref(parent, pushbuf);
+	dmac->pushdma = (void *)nvkm_handle_ref(parent, pushbuf);
 	if (!dmac->pushdma)
 		return -ENOENT;
 
@@ -243,15 +246,15 @@ nv50_disp_dmac_create_(struct nouveau_object *parent,
 }
 
 void
-nv50_disp_dmac_dtor(struct nouveau_object *object)
+nv50_disp_dmac_dtor(struct nvkm_object *object)
 {
 	struct nv50_disp_dmac *dmac = (void *)object;
-	nouveau_object_ref(NULL, (struct nouveau_object **)&dmac->pushdma);
+	nvkm_object_ref(NULL, (struct nvkm_object **)&dmac->pushdma);
 	nv50_disp_chan_destroy(&dmac->base);
 }
 
 static int
-nv50_disp_dmac_init(struct nouveau_object *object)
+nv50_disp_dmac_init(struct nvkm_object *object)
 {
 	struct nv50_disp_priv *priv = (void *)object->engine;
 	struct nv50_disp_dmac *dmac = (void *)object;
@@ -284,7 +287,7 @@ nv50_disp_dmac_init(struct nouveau_object *object)
 }
 
 static int
-nv50_disp_dmac_fini(struct nouveau_object *object, bool suspend)
+nv50_disp_dmac_fini(struct nvkm_object *object, bool suspend)
 {
 	struct nv50_disp_priv *priv = (void *)object->engine;
 	struct nv50_disp_dmac *dmac = (void *)object;
@@ -314,7 +317,7 @@ static void
 nv50_disp_mthd_list(struct nv50_disp_priv *priv, int debug, u32 base, int c,
 		    const struct nv50_disp_mthd_list *list, int inst)
 {
-	struct nouveau_object *disp = nv_object(priv);
+	struct nvkm_object *disp = nv_object(priv);
 	int i;
 
 	for (i = 0; list->data[i].mthd; i++) {
@@ -341,7 +344,7 @@ void
 nv50_disp_mthd_chan(struct nv50_disp_priv *priv, int debug, int head,
 		    const struct nv50_disp_mthd_chan *chan)
 {
-	struct nouveau_object *disp = nv_object(priv);
+	struct nvkm_object *disp = nv_object(priv);
 	const struct nv50_disp_impl *impl = (void *)disp->oclass;
 	const struct nv50_disp_mthd_list *list;
 	int i, j;
@@ -482,10 +485,10 @@ nv50_disp_core_mthd_chan = {
 };
 
 int
-nv50_disp_core_ctor(struct nouveau_object *parent,
-		    struct nouveau_object *engine,
-		    struct nouveau_oclass *oclass, void *data, u32 size,
-		    struct nouveau_object **pobject)
+nv50_disp_core_ctor(struct nvkm_object *parent,
+		    struct nvkm_object *engine,
+		    struct nvkm_oclass *oclass, void *data, u32 size,
+		    struct nvkm_object **pobject)
 {
 	union {
 		struct nv50_disp_core_channel_dma_v0 v0;
@@ -511,7 +514,7 @@ nv50_disp_core_ctor(struct nouveau_object *parent,
 }
 
 static int
-nv50_disp_core_init(struct nouveau_object *object)
+nv50_disp_core_init(struct nvkm_object *object)
 {
 	struct nv50_disp_priv *priv = (void *)object->engine;
 	struct nv50_disp_dmac *mast = (void *)object;
@@ -548,7 +551,7 @@ nv50_disp_core_init(struct nouveau_object *object)
 }
 
 static int
-nv50_disp_core_fini(struct nouveau_object *object, bool suspend)
+nv50_disp_core_fini(struct nvkm_object *object, bool suspend)
 {
 	struct nv50_disp_priv *priv = (void *)object->engine;
 	struct nv50_disp_dmac *mast = (void *)object;
@@ -638,10 +641,10 @@ nv50_disp_base_mthd_chan = {
 };
 
 int
-nv50_disp_base_ctor(struct nouveau_object *parent,
-		    struct nouveau_object *engine,
-		    struct nouveau_oclass *oclass, void *data, u32 size,
-		    struct nouveau_object **pobject)
+nv50_disp_base_ctor(struct nvkm_object *parent,
+		    struct nvkm_object *engine,
+		    struct nvkm_oclass *oclass, void *data, u32 size,
+		    struct nvkm_object **pobject)
 {
 	union {
 		struct nv50_disp_base_channel_dma_v0 v0;
@@ -728,10 +731,10 @@ nv50_disp_ovly_mthd_chan = {
 };
 
 int
-nv50_disp_ovly_ctor(struct nouveau_object *parent,
-		    struct nouveau_object *engine,
-		    struct nouveau_oclass *oclass, void *data, u32 size,
-		    struct nouveau_object **pobject)
+nv50_disp_ovly_ctor(struct nvkm_object *parent,
+		    struct nvkm_object *engine,
+		    struct nvkm_oclass *oclass, void *data, u32 size,
+		    struct nvkm_object **pobject)
 {
 	union {
 		struct nv50_disp_overlay_channel_dma_v0 v0;
@@ -780,9 +783,9 @@ nv50_disp_ovly_ofuncs = {
  ******************************************************************************/
 
 static int
-nv50_disp_pioc_create_(struct nouveau_object *parent,
-		       struct nouveau_object *engine,
-		       struct nouveau_oclass *oclass, int head,
+nv50_disp_pioc_create_(struct nvkm_object *parent,
+		       struct nvkm_object *engine,
+		       struct nvkm_oclass *oclass, int head,
 		       int length, void **pobject)
 {
 	return nv50_disp_chan_create_(parent, engine, oclass, head,
@@ -790,14 +793,14 @@ nv50_disp_pioc_create_(struct nouveau_object *parent,
 }
 
 void
-nv50_disp_pioc_dtor(struct nouveau_object *object)
+nv50_disp_pioc_dtor(struct nvkm_object *object)
 {
 	struct nv50_disp_pioc *pioc = (void *)object;
 	nv50_disp_chan_destroy(&pioc->base);
 }
 
 static int
-nv50_disp_pioc_init(struct nouveau_object *object)
+nv50_disp_pioc_init(struct nvkm_object *object)
 {
 	struct nv50_disp_priv *priv = (void *)object->engine;
 	struct nv50_disp_pioc *pioc = (void *)object;
@@ -826,7 +829,7 @@ nv50_disp_pioc_init(struct nouveau_object *object)
 }
 
 static int
-nv50_disp_pioc_fini(struct nouveau_object *object, bool suspend)
+nv50_disp_pioc_fini(struct nvkm_object *object, bool suspend)
 {
 	struct nv50_disp_priv *priv = (void *)object->engine;
 	struct nv50_disp_pioc *pioc = (void *)object;
@@ -848,10 +851,10 @@ nv50_disp_pioc_fini(struct nouveau_object *object, bool suspend)
  ******************************************************************************/
 
 int
-nv50_disp_oimm_ctor(struct nouveau_object *parent,
-		    struct nouveau_object *engine,
-		    struct nouveau_oclass *oclass, void *data, u32 size,
-		    struct nouveau_object **pobject)
+nv50_disp_oimm_ctor(struct nvkm_object *parent,
+		    struct nvkm_object *engine,
+		    struct nvkm_oclass *oclass, void *data, u32 size,
+		    struct nvkm_object **pobject)
 {
 	union {
 		struct nv50_disp_overlay_v0 v0;
@@ -896,10 +899,10 @@ nv50_disp_oimm_ofuncs = {
  ******************************************************************************/
 
 int
-nv50_disp_curs_ctor(struct nouveau_object *parent,
-		    struct nouveau_object *engine,
-		    struct nouveau_oclass *oclass, void *data, u32 size,
-		    struct nouveau_object **pobject)
+nv50_disp_curs_ctor(struct nvkm_object *parent,
+		    struct nvkm_object *engine,
+		    struct nvkm_oclass *oclass, void *data, u32 size,
+		    struct nvkm_object **pobject)
 {
 	union {
 		struct nv50_disp_cursor_v0 v0;
@@ -976,8 +979,7 @@ nv50_disp_main_scanoutpos(NV50_DISP_MTHD_V0)
 }
 
 int
-nv50_disp_main_mthd(struct nouveau_object *object, u32 mthd,
-		    void *data, u32 size)
+nv50_disp_main_mthd(struct nvkm_object *object, u32 mthd, void *data, u32 size)
 {
 	const struct nv50_disp_impl *impl = (void *)nv_oclass(object->engine);
 	union {
@@ -1100,42 +1102,42 @@ nv50_disp_main_mthd(struct nouveau_object *object, u32 mthd,
 }
 
 int
-nv50_disp_main_ctor(struct nouveau_object *parent,
-		    struct nouveau_object *engine,
-		    struct nouveau_oclass *oclass, void *data, u32 size,
-		    struct nouveau_object **pobject)
+nv50_disp_main_ctor(struct nvkm_object *parent,
+		    struct nvkm_object *engine,
+		    struct nvkm_oclass *oclass, void *data, u32 size,
+		    struct nvkm_object **pobject)
 {
 	struct nv50_disp_priv *priv = (void *)engine;
 	struct nv50_disp_base *base;
 	int ret;
 
-	ret = nouveau_parent_create(parent, engine, oclass, 0,
-				    priv->sclass, 0, &base);
+	ret = nvkm_parent_create(parent, engine, oclass, 0,
+				 priv->sclass, 0, &base);
 	*pobject = nv_object(base);
 	if (ret)
 		return ret;
 
-	return nouveau_ramht_new(nv_object(base), nv_object(base), 0x1000, 0,
-				&base->ramht);
+	return nvkm_ramht_new(nv_object(base), nv_object(base), 0x1000, 0,
+			      &base->ramht);
 }
 
 void
-nv50_disp_main_dtor(struct nouveau_object *object)
+nv50_disp_main_dtor(struct nvkm_object *object)
 {
 	struct nv50_disp_base *base = (void *)object;
-	nouveau_ramht_ref(NULL, &base->ramht);
-	nouveau_parent_destroy(&base->base);
+	nvkm_ramht_ref(NULL, &base->ramht);
+	nvkm_parent_destroy(&base->base);
 }
 
 static int
-nv50_disp_main_init(struct nouveau_object *object)
+nv50_disp_main_init(struct nvkm_object *object)
 {
 	struct nv50_disp_priv *priv = (void *)object->engine;
 	struct nv50_disp_base *base = (void *)object;
 	int ret, i;
 	u32 tmp;
 
-	ret = nouveau_parent_init(&base->base);
+	ret = nvkm_parent_init(&base->base);
 	if (ret)
 		return ret;
 
@@ -1196,7 +1198,7 @@ nv50_disp_main_init(struct nouveau_object *object)
 }
 
 static int
-nv50_disp_main_fini(struct nouveau_object *object, bool suspend)
+nv50_disp_main_fini(struct nvkm_object *object, bool suspend)
 {
 	struct nv50_disp_priv *priv = (void *)object->engine;
 	struct nv50_disp_base *base = (void *)object;
@@ -1205,26 +1207,26 @@ nv50_disp_main_fini(struct nouveau_object *object, bool suspend)
 	nv_wr32(priv, 0x610024, 0x00000000);
 	nv_wr32(priv, 0x610020, 0x00000000);
 
-	return nouveau_parent_fini(&base->base, suspend);
+	return nvkm_parent_fini(&base->base, suspend);
 }
 
-struct nouveau_ofuncs
+struct nvkm_ofuncs
 nv50_disp_main_ofuncs = {
 	.ctor = nv50_disp_main_ctor,
 	.dtor = nv50_disp_main_dtor,
 	.init = nv50_disp_main_init,
 	.fini = nv50_disp_main_fini,
 	.mthd = nv50_disp_main_mthd,
-	.ntfy = nouveau_disp_ntfy,
+	.ntfy = nvkm_disp_ntfy,
 };
 
-static struct nouveau_oclass
+static struct nvkm_oclass
 nv50_disp_main_oclass[] = {
 	{ NV50_DISP, &nv50_disp_main_ofuncs },
 	{}
 };
 
-static struct nouveau_oclass
+static struct nvkm_oclass
 nv50_disp_sclass[] = {
 	{ NV50_DISP_CORE_CHANNEL_DMA, &nv50_disp_core_ofuncs.base },
 	{ NV50_DISP_BASE_CHANNEL_DMA, &nv50_disp_base_ofuncs.base },
@@ -1240,13 +1242,13 @@ nv50_disp_sclass[] = {
  ******************************************************************************/
 
 static int
-nv50_disp_data_ctor(struct nouveau_object *parent,
-		    struct nouveau_object *engine,
-		    struct nouveau_oclass *oclass, void *data, u32 size,
-		    struct nouveau_object **pobject)
+nv50_disp_data_ctor(struct nvkm_object *parent,
+		    struct nvkm_object *engine,
+		    struct nvkm_oclass *oclass, void *data, u32 size,
+		    struct nvkm_object **pobject)
 {
 	struct nv50_disp_priv *priv = (void *)engine;
-	struct nouveau_engctx *ectx;
+	struct nvkm_engctx *ectx;
 	int ret = -EBUSY;
 
 	/* no context needed for channel objects... */
@@ -1259,25 +1261,24 @@ nv50_disp_data_ctor(struct nouveau_object *parent,
 	/* allocate display hardware to client */
 	mutex_lock(&nv_subdev(priv)->mutex);
 	if (list_empty(&nv_engine(priv)->contexts)) {
-		ret = nouveau_engctx_create(parent, engine, oclass, NULL,
-					    0x10000, 0x10000,
-					    NVOBJ_FLAG_HEAP, &ectx);
+		ret = nvkm_engctx_create(parent, engine, oclass, NULL, 0x10000,
+					 0x10000, NVOBJ_FLAG_HEAP, &ectx);
 		*pobject = nv_object(ectx);
 	}
 	mutex_unlock(&nv_subdev(priv)->mutex);
 	return ret;
 }
 
-struct nouveau_oclass
+struct nvkm_oclass
 nv50_disp_cclass = {
 	.handle = NV_ENGCTX(DISP, 0x50),
-	.ofuncs = &(struct nouveau_ofuncs) {
+	.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv50_disp_data_ctor,
-		.dtor = _nouveau_engctx_dtor,
-		.init = _nouveau_engctx_init,
-		.fini = _nouveau_engctx_fini,
-		.rd32 = _nouveau_engctx_rd32,
-		.wr32 = _nouveau_engctx_wr32,
+		.dtor = _nvkm_engctx_dtor,
+		.init = _nvkm_engctx_init,
+		.fini = _nvkm_engctx_fini,
+		.rd32 = _nvkm_engctx_rd32,
+		.wr32 = _nvkm_engctx_wr32,
 	},
 };
 
@@ -1288,25 +1289,25 @@ nv50_disp_cclass = {
 static void
 nv50_disp_vblank_fini(struct nvkm_event *event, int type, int head)
 {
-	struct nouveau_disp *disp = container_of(event, typeof(*disp), vblank);
+	struct nvkm_disp *disp = container_of(event, typeof(*disp), vblank);
 	nv_mask(disp, 0x61002c, (4 << head), 0);
 }
 
 static void
 nv50_disp_vblank_init(struct nvkm_event *event, int type, int head)
 {
-	struct nouveau_disp *disp = container_of(event, typeof(*disp), vblank);
+	struct nvkm_disp *disp = container_of(event, typeof(*disp), vblank);
 	nv_mask(disp, 0x61002c, (4 << head), (4 << head));
 }
 
 const struct nvkm_event_func
 nv50_disp_vblank_func = {
-	.ctor = nouveau_disp_vblank_ctor,
+	.ctor = nvkm_disp_vblank_ctor,
 	.init = nv50_disp_vblank_init,
 	.fini = nv50_disp_vblank_fini,
 };
 
-static const struct nouveau_enum
+static const struct nvkm_enum
 nv50_disp_intr_error_type[] = {
 	{ 3, "ILLEGAL_MTHD" },
 	{ 4, "INVALID_VALUE" },
@@ -1315,7 +1316,7 @@ nv50_disp_intr_error_type[] = {
 	{}
 };
 
-static const struct nouveau_enum
+static const struct nvkm_enum
 nv50_disp_intr_error_code[] = {
 	{ 0x00, "" },
 	{}
@@ -1330,14 +1331,14 @@ nv50_disp_intr_error(struct nv50_disp_priv *priv, int chid)
 	u32 code = (addr & 0x00ff0000) >> 16;
 	u32 type = (addr & 0x00007000) >> 12;
 	u32 mthd = (addr & 0x00000ffc);
-	const struct nouveau_enum *ec, *et;
+	const struct nvkm_enum *ec, *et;
 	char ecunk[6], etunk[6];
 
-	et = nouveau_enum_find(nv50_disp_intr_error_type, type);
+	et = nvkm_enum_find(nv50_disp_intr_error_type, type);
 	if (!et)
 		snprintf(etunk, sizeof(etunk), "UNK%02X", type);
 
-	ec = nouveau_enum_find(nv50_disp_intr_error_code, code);
+	ec = nvkm_enum_find(nv50_disp_intr_error_code, code);
 	if (!ec)
 		snprintf(ecunk, sizeof(ecunk), "UNK%02X", code);
 
@@ -1385,7 +1386,7 @@ exec_lookup(struct nv50_disp_priv *priv, int head, int or, u32 ctrl,
 	    u32 *data, u8 *ver, u8 *hdr, u8 *cnt, u8 *len,
 	    struct nvbios_outp *info)
 {
-	struct nouveau_bios *bios = nouveau_bios(priv);
+	struct nvkm_bios *bios = nvkm_bios(priv);
 	struct nvkm_output *outp;
 	u16 mask, type;
 
@@ -1440,7 +1441,7 @@ exec_lookup(struct nv50_disp_priv *priv, int head, int or, u32 ctrl,
 static struct nvkm_output *
 exec_script(struct nv50_disp_priv *priv, int head, int id)
 {
-	struct nouveau_bios *bios = nouveau_bios(priv);
+	struct nvkm_bios *bios = nvkm_bios(priv);
 	struct nvkm_output *outp;
 	struct nvbios_outp info;
 	u8  ver, hdr, cnt, len;
@@ -1497,7 +1498,7 @@ exec_script(struct nv50_disp_priv *priv, int head, int id)
 static struct nvkm_output *
 exec_clkcmp(struct nv50_disp_priv *priv, int head, int id, u32 pclk, u32 *conf)
 {
-	struct nouveau_bios *bios = nouveau_bios(priv);
+	struct nvkm_bios *bios = nvkm_bios(priv);
 	struct nvkm_output *outp;
 	struct nvbios_outp info1;
 	struct nvbios_ocfg info2;
@@ -1610,7 +1611,7 @@ nv50_disp_intr_unk20_0(struct nv50_disp_priv *priv, int head)
 		struct nvkm_output_dp *outpdp = (void *)outp;
 		struct nvbios_init init = {
 			.subdev = nv_subdev(priv),
-			.bios = nouveau_bios(priv),
+			.bios = nvkm_bios(priv),
 			.outp = &outp->info,
 			.crtc = head,
 			.offset = outpdp->info.script[4],
@@ -1625,7 +1626,7 @@ nv50_disp_intr_unk20_0(struct nv50_disp_priv *priv, int head)
 static void
 nv50_disp_intr_unk20_1(struct nv50_disp_priv *priv, int head)
 {
-	struct nouveau_devinit *devinit = nouveau_devinit(priv);
+	struct nvkm_devinit *devinit = nvkm_devinit(priv);
 	u32 pclk = nv_rd32(priv, 0x610ad0 + (head * 0x540)) & 0x3fffff;
 	if (pclk)
 		devinit->pll_set(devinit, PLL_VPLL0 + head, pclk);
@@ -1841,9 +1842,10 @@ nv50_disp_intr_unk20_2(struct nv50_disp_priv *priv, int head)
  * programmed for DisplayPort.
  */
 static void
-nv50_disp_intr_unk40_0_tmds(struct nv50_disp_priv *priv, struct dcb_output *outp)
+nv50_disp_intr_unk40_0_tmds(struct nv50_disp_priv *priv,
+			    struct dcb_output *outp)
 {
-	struct nouveau_bios *bios = nouveau_bios(priv);
+	struct nvkm_bios *bios = nvkm_bios(priv);
 	const int link = !(outp->sorconf.link & 1);
 	const int   or = ffs(outp->or) - 1;
 	const u32 loff = (or * 0x800) + (link * 0x80);
@@ -1920,7 +1922,7 @@ nv50_disp_intr_supervisor(struct work_struct *work)
 }
 
 void
-nv50_disp_intr(struct nouveau_subdev *subdev)
+nv50_disp_intr(struct nvkm_subdev *subdev)
 {
 	struct nv50_disp_priv *priv = (void *)subdev;
 	u32 intr0 = nv_rd32(priv, 0x610020);
@@ -1939,13 +1941,13 @@ nv50_disp_intr(struct nouveau_subdev *subdev)
 	}
 
 	if (intr1 & 0x00000004) {
-		nouveau_disp_vblank(&priv->base, 0);
+		nvkm_disp_vblank(&priv->base, 0);
 		nv_wr32(priv, 0x610024, 0x00000004);
 		intr1 &= ~0x00000004;
 	}
 
 	if (intr1 & 0x00000008) {
-		nouveau_disp_vblank(&priv->base, 1);
+		nvkm_disp_vblank(&priv->base, 1);
 		nv_wr32(priv, 0x610024, 0x00000008);
 		intr1 &= ~0x00000008;
 	}
@@ -1959,15 +1961,15 @@ nv50_disp_intr(struct nouveau_subdev *subdev)
 }
 
 static int
-nv50_disp_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-	       struct nouveau_oclass *oclass, void *data, u32 size,
-	       struct nouveau_object **pobject)
+nv50_disp_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	       struct nvkm_oclass *oclass, void *data, u32 size,
+	       struct nvkm_object **pobject)
 {
 	struct nv50_disp_priv *priv;
 	int ret;
 
-	ret = nouveau_disp_create(parent, engine, oclass, 2, "PDISP",
-				  "display", &priv);
+	ret = nvkm_disp_create(parent, engine, oclass, 2, "PDISP",
+			       "display", &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
@@ -1992,20 +1994,20 @@ nv50_disp_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	return 0;
 }
 
-struct nouveau_oclass *
+struct nvkm_oclass *
 nv50_disp_outp_sclass[] = {
 	&nv50_pior_dp_impl.base.base,
 	NULL
 };
 
-struct nouveau_oclass *
+struct nvkm_oclass *
 nv50_disp_oclass = &(struct nv50_disp_impl) {
 	.base.base.handle = NV_ENGINE(DISP, 0x50),
-	.base.base.ofuncs = &(struct nouveau_ofuncs) {
+	.base.base.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv50_disp_ctor,
-		.dtor = _nouveau_disp_dtor,
-		.init = _nouveau_disp_init,
-		.fini = _nouveau_disp_fini,
+		.dtor = _nvkm_disp_dtor,
+		.init = _nvkm_disp_init,
+		.fini = _nvkm_disp_fini,
 	},
 	.base.vblank = &nv50_disp_vblank_func,
 	.base.outp =  nv50_disp_outp_sclass,
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/nv50.h b/drivers/gpu/drm/nouveau/nvkm/engine/disp/nv50.h
new file mode 100644
index 000000000000..b4ed620070fa
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/nv50.h
@@ -0,0 +1,226 @@
+#ifndef __NV50_DISP_H__
+#define __NV50_DISP_H__
+#include "priv.h"
+struct nvkm_output;
+struct nvkm_output_dp;
+
+#define NV50_DISP_MTHD_ struct nvkm_object *object,                            \
+	struct nv50_disp_priv *priv, void *data, u32 size
+#define NV50_DISP_MTHD_V0 NV50_DISP_MTHD_, int head
+#define NV50_DISP_MTHD_V1 NV50_DISP_MTHD_, int head, struct nvkm_output *outp
+
+struct nv50_disp_priv {
+	struct nvkm_disp base;
+	struct nvkm_oclass *sclass;
+
+	struct work_struct supervisor;
+	u32 super;
+
+	struct nvkm_event uevent;
+
+	struct {
+		int nr;
+	} head;
+	struct {
+		int nr;
+		int (*power)(NV50_DISP_MTHD_V1);
+		int (*sense)(NV50_DISP_MTHD_V1);
+	} dac;
+	struct {
+		int nr;
+		int (*power)(NV50_DISP_MTHD_V1);
+		int (*hda_eld)(NV50_DISP_MTHD_V1);
+		int (*hdmi)(NV50_DISP_MTHD_V1);
+		u32 lvdsconf;
+		void (*magic)(struct nvkm_output *);
+	} sor;
+	struct {
+		int nr;
+		int (*power)(NV50_DISP_MTHD_V1);
+		u8 type[3];
+	} pior;
+};
+
+struct nv50_disp_impl {
+	struct nvkm_disp_impl base;
+	struct {
+		const struct nv50_disp_mthd_chan *core;
+		const struct nv50_disp_mthd_chan *base;
+		const struct nv50_disp_mthd_chan *ovly;
+		int prev;
+	} mthd;
+	struct {
+		int (*scanoutpos)(NV50_DISP_MTHD_V0);
+	} head;
+};
+
+int nv50_disp_main_scanoutpos(NV50_DISP_MTHD_V0);
+int nv50_disp_main_mthd(struct nvkm_object *, u32, void *, u32);
+
+int gf110_disp_main_scanoutpos(NV50_DISP_MTHD_V0);
+
+int nv50_dac_power(NV50_DISP_MTHD_V1);
+int nv50_dac_sense(NV50_DISP_MTHD_V1);
+
+int gt215_hda_eld(NV50_DISP_MTHD_V1);
+int gf110_hda_eld(NV50_DISP_MTHD_V1);
+
+int g84_hdmi_ctrl(NV50_DISP_MTHD_V1);
+int gt215_hdmi_ctrl(NV50_DISP_MTHD_V1);
+int gf110_hdmi_ctrl(NV50_DISP_MTHD_V1);
+int gk104_hdmi_ctrl(NV50_DISP_MTHD_V1);
+
+int nv50_sor_power(NV50_DISP_MTHD_V1);
+int nv50_pior_power(NV50_DISP_MTHD_V1);
+
+#include <core/parent.h>
+
+struct nv50_disp_base {
+	struct nvkm_parent base;
+	struct nvkm_ramht *ramht;
+	u32 chan;
+};
+
+struct nv50_disp_chan_impl {
+	struct nvkm_ofuncs base;
+	int chid;
+	int  (*attach)(struct nvkm_object *, struct nvkm_object *, u32);
+	void (*detach)(struct nvkm_object *, int);
+};
+
+#include <core/namedb.h>
+
+struct nv50_disp_chan {
+	struct nvkm_namedb base;
+	int chid;
+};
+
+int  nv50_disp_chan_ntfy(struct nvkm_object *, u32, struct nvkm_event **);
+int  nv50_disp_chan_map(struct nvkm_object *, u64 *, u32 *);
+u32  nv50_disp_chan_rd32(struct nvkm_object *, u64);
+void nv50_disp_chan_wr32(struct nvkm_object *, u64, u32);
+extern const struct nvkm_event_func nv50_disp_chan_uevent;
+int  nv50_disp_chan_uevent_ctor(struct nvkm_object *, void *, u32,
+				struct nvkm_notify *);
+void nv50_disp_chan_uevent_send(struct nv50_disp_priv *, int);
+
+extern const struct nvkm_event_func gf110_disp_chan_uevent;
+
+#define nv50_disp_chan_init(a)                                                 \
+	nvkm_namedb_init(&(a)->base)
+#define nv50_disp_chan_fini(a,b)                                               \
+	nvkm_namedb_fini(&(a)->base, (b))
+
+struct nv50_disp_dmac {
+	struct nv50_disp_chan base;
+	struct nvkm_dmaobj *pushdma;
+	u32 push;
+};
+
+void nv50_disp_dmac_dtor(struct nvkm_object *);
+
+struct nv50_disp_pioc {
+	struct nv50_disp_chan base;
+};
+
+void nv50_disp_pioc_dtor(struct nvkm_object *);
+
+struct nv50_disp_mthd_list {
+	u32 mthd;
+	u32 addr;
+	struct {
+		u32 mthd;
+		u32 addr;
+		const char *name;
+	} data[];
+};
+
+struct nv50_disp_mthd_chan {
+	const char *name;
+	u32 addr;
+	struct {
+		const char *name;
+		int nr;
+		const struct nv50_disp_mthd_list *mthd;
+	} data[];
+};
+
+extern struct nv50_disp_chan_impl nv50_disp_core_ofuncs;
+int nv50_disp_core_ctor(struct nvkm_object *, struct nvkm_object *,
+			struct nvkm_oclass *, void *, u32,
+			struct nvkm_object **);
+extern const struct nv50_disp_mthd_list nv50_disp_core_mthd_base;
+extern const struct nv50_disp_mthd_list nv50_disp_core_mthd_sor;
+extern const struct nv50_disp_mthd_list nv50_disp_core_mthd_pior;
+extern struct nv50_disp_chan_impl nv50_disp_base_ofuncs;
+int nv50_disp_base_ctor(struct nvkm_object *, struct nvkm_object *,
+			struct nvkm_oclass *, void *, u32,
+			struct nvkm_object **);
+extern const struct nv50_disp_mthd_list nv50_disp_base_mthd_image;
+extern struct nv50_disp_chan_impl nv50_disp_ovly_ofuncs;
+int nv50_disp_ovly_ctor(struct nvkm_object *, struct nvkm_object *,
+			struct nvkm_oclass *, void *, u32,
+			struct nvkm_object **);
+extern const struct nv50_disp_mthd_list nv50_disp_ovly_mthd_base;
+extern struct nv50_disp_chan_impl nv50_disp_oimm_ofuncs;
+int nv50_disp_oimm_ctor(struct nvkm_object *, struct nvkm_object *,
+			struct nvkm_oclass *, void *, u32,
+			struct nvkm_object **);
+extern struct nv50_disp_chan_impl nv50_disp_curs_ofuncs;
+int nv50_disp_curs_ctor(struct nvkm_object *, struct nvkm_object *,
+			struct nvkm_oclass *, void *, u32,
+			struct nvkm_object **);
+extern struct nvkm_ofuncs nv50_disp_main_ofuncs;
+int  nv50_disp_main_ctor(struct nvkm_object *, struct nvkm_object *,
+			 struct nvkm_oclass *, void *, u32,
+			 struct nvkm_object **);
+void nv50_disp_main_dtor(struct nvkm_object *);
+extern struct nvkm_omthds nv50_disp_main_omthds[];
+extern struct nvkm_oclass nv50_disp_cclass;
+void nv50_disp_mthd_chan(struct nv50_disp_priv *, int debug, int head,
+			 const struct nv50_disp_mthd_chan *);
+void nv50_disp_intr_supervisor(struct work_struct *);
+void nv50_disp_intr(struct nvkm_subdev *);
+extern const struct nvkm_event_func nv50_disp_vblank_func;
+
+extern const struct nv50_disp_mthd_chan g84_disp_core_mthd_chan;
+extern const struct nv50_disp_mthd_list g84_disp_core_mthd_dac;
+extern const struct nv50_disp_mthd_list g84_disp_core_mthd_head;
+extern const struct nv50_disp_mthd_chan g84_disp_base_mthd_chan;
+extern const struct nv50_disp_mthd_chan g84_disp_ovly_mthd_chan;
+
+extern const struct nv50_disp_mthd_chan g94_disp_core_mthd_chan;
+
+extern struct nv50_disp_chan_impl gf110_disp_core_ofuncs;
+extern const struct nv50_disp_mthd_list gf110_disp_core_mthd_base;
+extern const struct nv50_disp_mthd_list gf110_disp_core_mthd_dac;
+extern const struct nv50_disp_mthd_list gf110_disp_core_mthd_sor;
+extern const struct nv50_disp_mthd_list gf110_disp_core_mthd_pior;
+extern struct nv50_disp_chan_impl gf110_disp_base_ofuncs;
+extern struct nv50_disp_chan_impl gf110_disp_ovly_ofuncs;
+extern const struct nv50_disp_mthd_chan gf110_disp_base_mthd_chan;
+extern struct nv50_disp_chan_impl gf110_disp_oimm_ofuncs;
+extern struct nv50_disp_chan_impl gf110_disp_curs_ofuncs;
+extern struct nvkm_ofuncs gf110_disp_main_ofuncs;
+extern struct nvkm_oclass gf110_disp_cclass;
+void gf110_disp_intr_supervisor(struct work_struct *);
+void gf110_disp_intr(struct nvkm_subdev *);
+extern const struct nvkm_event_func gf110_disp_vblank_func;
+
+extern const struct nv50_disp_mthd_chan gk104_disp_core_mthd_chan;
+extern const struct nv50_disp_mthd_chan gk104_disp_ovly_mthd_chan;
+
+extern struct nvkm_output_dp_impl nv50_pior_dp_impl;
+extern struct nvkm_oclass *nv50_disp_outp_sclass[];
+
+extern struct nvkm_output_dp_impl g94_sor_dp_impl;
+int g94_sor_dp_lnk_pwr(struct nvkm_output_dp *, int);
+extern struct nvkm_oclass *g94_disp_outp_sclass[];
+
+extern struct nvkm_output_dp_impl gf110_sor_dp_impl;
+int gf110_sor_dp_lnk_ctl(struct nvkm_output_dp *, int, int, bool);
+extern struct nvkm_oclass *gf110_disp_outp_sclass[];
+
+void gm204_sor_magic(struct nvkm_output *outp);
+extern struct nvkm_output_dp_impl gm204_sor_dp_impl;
+#endif
diff --git a/drivers/gpu/drm/nouveau/core/engine/disp/outp.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/outp.c
index bbd9b6fdc90f..9224bcbf0159 100644
--- a/drivers/gpu/drm/nouveau/core/engine/disp/outp.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/outp.c
@@ -21,57 +21,58 @@
  *
  * Authors: Ben Skeggs
  */
+#include "outp.h"
+#include "priv.h"
 
-#include <subdev/i2c.h>
 #include <subdev/bios.h>
 #include <subdev/bios/conn.h>
-
-#include "outp.h"
+#include <subdev/bios/dcb.h>
+#include <subdev/i2c.h>
 
 int
-_nvkm_output_fini(struct nouveau_object *object, bool suspend)
+_nvkm_output_fini(struct nvkm_object *object, bool suspend)
 {
 	struct nvkm_output *outp = (void *)object;
 	nv_ofuncs(outp->conn)->fini(nv_object(outp->conn), suspend);
-	return nouveau_object_fini(&outp->base, suspend);
+	return nvkm_object_fini(&outp->base, suspend);
 }
 
 int
-_nvkm_output_init(struct nouveau_object *object)
+_nvkm_output_init(struct nvkm_object *object)
 {
 	struct nvkm_output *outp = (void *)object;
-	int ret = nouveau_object_init(&outp->base);
+	int ret = nvkm_object_init(&outp->base);
 	if (ret == 0)
 		nv_ofuncs(outp->conn)->init(nv_object(outp->conn));
 	return 0;
 }
 
 void
-_nvkm_output_dtor(struct nouveau_object *object)
+_nvkm_output_dtor(struct nvkm_object *object)
 {
 	struct nvkm_output *outp = (void *)object;
 	list_del(&outp->head);
-	nouveau_object_ref(NULL, (void *)&outp->conn);
-	nouveau_object_destroy(&outp->base);
+	nvkm_object_ref(NULL, (void *)&outp->conn);
+	nvkm_object_destroy(&outp->base);
 }
 
 int
-nvkm_output_create_(struct nouveau_object *parent,
-		    struct nouveau_object *engine,
-		    struct nouveau_oclass *oclass,
+nvkm_output_create_(struct nvkm_object *parent,
+		    struct nvkm_object *engine,
+		    struct nvkm_oclass *oclass,
 		    struct dcb_output *dcbE, int index,
 		    int length, void **pobject)
 {
-	struct nouveau_bios *bios = nouveau_bios(engine);
-	struct nouveau_i2c *i2c = nouveau_i2c(parent);
-	struct nouveau_disp *disp = (void *)engine;
+	struct nvkm_disp *disp = nvkm_disp(parent);
+	struct nvkm_bios *bios = nvkm_bios(parent);
+	struct nvkm_i2c *i2c = nvkm_i2c(parent);
 	struct nvbios_connE connE;
 	struct nvkm_output *outp;
 	u8  ver, hdr;
 	u32 data;
 	int ret;
 
-	ret = nouveau_object_create_(parent, engine, oclass, 0, length, pobject);
+	ret = nvkm_object_create_(parent, engine, oclass, 0, length, pobject);
 	outp = *pobject;
 	if (ret)
 		return ret;
@@ -98,9 +99,9 @@ nvkm_output_create_(struct nouveau_object *parent,
 		connE.type = DCB_CONNECTOR_NONE;
 	}
 
-	ret = nouveau_object_ctor(parent, engine, nvkm_connector_oclass,
-				 &connE, outp->info.connector,
-				 (struct nouveau_object **)&outp->conn);
+	ret = nvkm_object_ctor(parent, NULL, nvkm_connector_oclass,
+			       &connE, outp->info.connector,
+			       (struct nvkm_object **)&outp->conn);
 	if (ret < 0) {
 		ERR("error %d creating connector, disabling\n", ret);
 		return ret;
@@ -111,10 +112,10 @@ nvkm_output_create_(struct nouveau_object *parent,
 }
 
 int
-_nvkm_output_ctor(struct nouveau_object *parent,
-		  struct nouveau_object *engine,
-		  struct nouveau_oclass *oclass, void *dcbE, u32 index,
-		  struct nouveau_object **pobject)
+_nvkm_output_ctor(struct nvkm_object *parent,
+		  struct nvkm_object *engine,
+		  struct nvkm_oclass *oclass, void *dcbE, u32 index,
+		  struct nvkm_object **pobject)
 {
 	struct nvkm_output *outp;
 	int ret;
@@ -127,11 +128,11 @@ _nvkm_output_ctor(struct nouveau_object *parent,
 	return 0;
 }
 
-struct nouveau_oclass *
+struct nvkm_oclass *
 nvkm_output_oclass = &(struct nvkm_output_impl) {
 	.base = {
 		.handle = 0,
-		.ofuncs = &(struct nouveau_ofuncs) {
+		.ofuncs = &(struct nvkm_ofuncs) {
 			.ctor = _nvkm_output_ctor,
 			.dtor = _nvkm_output_dtor,
 			.init = _nvkm_output_init,
diff --git a/drivers/gpu/drm/nouveau/core/engine/disp/outp.h b/drivers/gpu/drm/nouveau/nvkm/engine/disp/outp.h
index 187f435ad0e2..d9253d26c31b 100644
--- a/drivers/gpu/drm/nouveau/core/engine/disp/outp.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/outp.h
@@ -1,18 +1,20 @@
 #ifndef __NVKM_DISP_OUTP_H__
 #define __NVKM_DISP_OUTP_H__
+#include <core/object.h>
 
-#include "priv.h"
+#include <subdev/bios.h>
+#include <subdev/bios/dcb.h>
 
 struct nvkm_output {
-	struct nouveau_object base;
+	struct nvkm_object base;
 	struct list_head head;
 
 	struct dcb_output info;
 	int index;
 	int or;
 
-	struct nouveau_i2c_port *port;
-	struct nouveau_i2c_port *edid;
+	struct nvkm_i2c_port *port;
+	struct nvkm_i2c_port *edid;
 
 	struct nvkm_connector *conn;
 };
@@ -32,29 +34,28 @@ struct nvkm_output {
 	_nvkm_output_fini(nv_object(_outp), (s));                              \
 })
 
-int nvkm_output_create_(struct nouveau_object *, struct nouveau_object *,
-			struct nouveau_oclass *, struct dcb_output *,
+int nvkm_output_create_(struct nvkm_object *, struct nvkm_object *,
+			struct nvkm_oclass *, struct dcb_output *,
 			int, int, void **);
 
-int  _nvkm_output_ctor(struct nouveau_object *, struct nouveau_object *,
-		       struct nouveau_oclass *, void *, u32,
-		       struct nouveau_object **);
-void _nvkm_output_dtor(struct nouveau_object *);
-int  _nvkm_output_init(struct nouveau_object *);
-int  _nvkm_output_fini(struct nouveau_object *, bool);
+int  _nvkm_output_ctor(struct nvkm_object *, struct nvkm_object *,
+		       struct nvkm_oclass *, void *, u32,
+		       struct nvkm_object **);
+void _nvkm_output_dtor(struct nvkm_object *);
+int  _nvkm_output_init(struct nvkm_object *);
+int  _nvkm_output_fini(struct nvkm_object *, bool);
 
 struct nvkm_output_impl {
-	struct nouveau_oclass base;
+	struct nvkm_oclass base;
 };
 
 #ifndef MSG
 #define MSG(l,f,a...) do {                                                     \
 	struct nvkm_output *_outp = (void *)outp;                              \
-	nv_##l(nv_object(outp)->engine, "%02x:%04x:%04x: "f, _outp->index,     \
+	nv_##l(_outp, "%02x:%04x:%04x: "f, _outp->index,                       \
 	       _outp->info.hasht, _outp->info.hashm, ##a);                     \
 } while(0)
 #define DBG(f,a...) MSG(debug, f, ##a)
 #define ERR(f,a...) MSG(error, f, ##a)
 #endif
-
 #endif
diff --git a/drivers/gpu/drm/nouveau/core/engine/disp/outpdp.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/outpdp.c
index 667a9070e006..0bde0fa5b59d 100644
--- a/drivers/gpu/drm/nouveau/core/engine/disp/outpdp.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/outpdp.c
@@ -21,15 +21,14 @@
  *
  * Authors: Ben Skeggs
  */
-
-#include <core/os.h>
-#include <nvif/event.h>
-
-#include <subdev/i2c.h>
-
 #include "outpdp.h"
 #include "conn.h"
 #include "dport.h"
+#include "priv.h"
+
+#include <subdev/i2c.h>
+
+#include <nvif/event.h>
 
 int
 nvkm_output_dp_train(struct nvkm_output *base, u32 datarate, bool wait)
@@ -105,17 +104,17 @@ done:
 static void
 nvkm_output_dp_enable(struct nvkm_output_dp *outp, bool present)
 {
-	struct nouveau_i2c_port *port = outp->base.edid;
+	struct nvkm_i2c_port *port = outp->base.edid;
 	if (present) {
 		if (!outp->present) {
-			nouveau_i2c(port)->acquire_pad(port, 0);
+			nvkm_i2c(port)->acquire_pad(port, 0);
 			DBG("aux power -> always\n");
 			outp->present = true;
 		}
 		nvkm_output_dp_train(&outp->base, 0, true);
 	} else {
 		if (outp->present) {
-			nouveau_i2c(port)->release_pad(port);
+			nvkm_i2c(port)->release_pad(port);
 			DBG("aux power -> demand\n");
 			outp->present = false;
 		}
@@ -126,13 +125,13 @@ nvkm_output_dp_enable(struct nvkm_output_dp *outp, bool present)
 static void
 nvkm_output_dp_detect(struct nvkm_output_dp *outp)
 {
-	struct nouveau_i2c_port *port = outp->base.edid;
-	int ret = nouveau_i2c(port)->acquire_pad(port, 0);
+	struct nvkm_i2c_port *port = outp->base.edid;
+	int ret = nvkm_i2c(port)->acquire_pad(port, 0);
 	if (ret == 0) {
 		ret = nv_rdaux(outp->base.edid, DPCD_RC00_DPCD_REV,
 			       outp->dpcd, sizeof(outp->dpcd));
 		nvkm_output_dp_enable(outp, ret == 0);
-		nouveau_i2c(port)->release_pad(port);
+		nvkm_i2c(port)->release_pad(port);
 	}
 }
 
@@ -141,7 +140,7 @@ nvkm_output_dp_hpd(struct nvkm_notify *notify)
 {
 	struct nvkm_connector *conn = container_of(notify, typeof(*conn), hpd);
 	struct nvkm_output_dp *outp;
-	struct nouveau_disp *disp = nouveau_disp(conn);
+	struct nvkm_disp *disp = nvkm_disp(conn);
 	const struct nvkm_i2c_ntfy_rep *line = notify->data;
 	struct nvif_notify_conn_rep_v0 rep = {};
 
@@ -170,7 +169,7 @@ static int
 nvkm_output_dp_irq(struct nvkm_notify *notify)
 {
 	struct nvkm_output_dp *outp = container_of(notify, typeof(*outp), irq);
-	struct nouveau_disp *disp = nouveau_disp(outp);
+	struct nvkm_disp *disp = nvkm_disp(outp);
 	const struct nvkm_i2c_ntfy_rep *line = notify->data;
 	struct nvif_notify_conn_rep_v0 rep = {
 		.mask = NVIF_NOTIFY_CONN_V0_IRQ,
@@ -185,7 +184,7 @@ nvkm_output_dp_irq(struct nvkm_notify *notify)
 }
 
 int
-_nvkm_output_dp_fini(struct nouveau_object *object, bool suspend)
+_nvkm_output_dp_fini(struct nvkm_object *object, bool suspend)
 {
 	struct nvkm_output_dp *outp = (void *)object;
 	nvkm_notify_put(&outp->irq);
@@ -194,7 +193,7 @@ _nvkm_output_dp_fini(struct nouveau_object *object, bool suspend)
 }
 
 int
-_nvkm_output_dp_init(struct nouveau_object *object)
+_nvkm_output_dp_init(struct nvkm_object *object)
 {
 	struct nvkm_output_dp *outp = (void *)object;
 	nvkm_output_dp_detect(outp);
@@ -202,7 +201,7 @@ _nvkm_output_dp_init(struct nouveau_object *object)
 }
 
 void
-_nvkm_output_dp_dtor(struct nouveau_object *object)
+_nvkm_output_dp_dtor(struct nvkm_object *object)
 {
 	struct nvkm_output_dp *outp = (void *)object;
 	nvkm_notify_fini(&outp->irq);
@@ -210,14 +209,14 @@ _nvkm_output_dp_dtor(struct nouveau_object *object)
 }
 
 int
-nvkm_output_dp_create_(struct nouveau_object *parent,
-		       struct nouveau_object *engine,
-		       struct nouveau_oclass *oclass,
+nvkm_output_dp_create_(struct nvkm_object *parent,
+		       struct nvkm_object *engine,
+		       struct nvkm_oclass *oclass,
 		       struct dcb_output *info, int index,
 		       int length, void **pobject)
 {
-	struct nouveau_bios *bios = nouveau_bios(parent);
-	struct nouveau_i2c *i2c = nouveau_i2c(parent);
+	struct nvkm_bios *bios = nvkm_bios(parent);
+	struct nvkm_i2c *i2c = nvkm_i2c(parent);
 	struct nvkm_output_dp *outp;
 	u8  hdr, cnt, len;
 	u32 data;
@@ -249,7 +248,7 @@ nvkm_output_dp_create_(struct nouveau_object *parent,
 	DBG("bios dp %02x %02x %02x %02x\n", outp->version, hdr, cnt, len);
 
 	/* link training */
-	INIT_WORK(&outp->lt.work, nouveau_dp_train);
+	INIT_WORK(&outp->lt.work, nvkm_dp_train);
 	init_waitqueue_head(&outp->lt.wait);
 	atomic_set(&outp->lt.done, 0);
 
@@ -285,10 +284,10 @@ nvkm_output_dp_create_(struct nouveau_object *parent,
 }
 
 int
-_nvkm_output_dp_ctor(struct nouveau_object *parent,
-		     struct nouveau_object *engine,
-		     struct nouveau_oclass *oclass, void *info, u32 index,
-		     struct nouveau_object **pobject)
+_nvkm_output_dp_ctor(struct nvkm_object *parent,
+		     struct nvkm_object *engine,
+		     struct nvkm_oclass *oclass, void *info, u32 index,
+		     struct nvkm_object **pobject)
 {
 	struct nvkm_output_dp *outp;
 	int ret;
diff --git a/drivers/gpu/drm/nouveau/core/engine/disp/outpdp.h b/drivers/gpu/drm/nouveau/nvkm/engine/disp/outpdp.h
index 1fac367cc867..70c77aec4850 100644
--- a/drivers/gpu/drm/nouveau/core/engine/disp/outpdp.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/outpdp.h
@@ -1,11 +1,11 @@
 #ifndef __NVKM_DISP_OUTP_DP_H__
 #define __NVKM_DISP_OUTP_DP_H__
+#include "outp.h"
 
+#include <core/notify.h>
 #include <subdev/bios.h>
 #include <subdev/bios/dp.h>
 
-#include "outp.h"
-
 struct nvkm_output_dp {
 	struct nvkm_output base;
 
@@ -38,16 +38,16 @@ struct nvkm_output_dp {
 	_nvkm_output_dp_fini(nv_object(_outp), (s));                           \
 })
 
-int nvkm_output_dp_create_(struct nouveau_object *, struct nouveau_object *,
-			   struct nouveau_oclass *, struct dcb_output *,
+int nvkm_output_dp_create_(struct nvkm_object *, struct nvkm_object *,
+			   struct nvkm_oclass *, struct dcb_output *,
 			   int, int, void **);
 
-int  _nvkm_output_dp_ctor(struct nouveau_object *, struct nouveau_object *,
-			  struct nouveau_oclass *, void *, u32,
-			  struct nouveau_object **);
-void _nvkm_output_dp_dtor(struct nouveau_object *);
-int  _nvkm_output_dp_init(struct nouveau_object *);
-int  _nvkm_output_dp_fini(struct nouveau_object *, bool);
+int  _nvkm_output_dp_ctor(struct nvkm_object *, struct nvkm_object *,
+			  struct nvkm_oclass *, void *, u32,
+			  struct nvkm_object **);
+void _nvkm_output_dp_dtor(struct nvkm_object *);
+int  _nvkm_output_dp_init(struct nvkm_object *);
+int  _nvkm_output_dp_fini(struct nvkm_object *, bool);
 
 struct nvkm_output_dp_impl {
 	struct nvkm_output_impl base;
@@ -58,5 +58,4 @@ struct nvkm_output_dp_impl {
 };
 
 int nvkm_output_dp_train(struct nvkm_output *, u32 rate, bool wait);
-
 #endif
diff --git a/drivers/gpu/drm/nouveau/core/engine/disp/piornv50.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/piornv50.c
index d00f89a468a7..2a1d8871bf82 100644
--- a/drivers/gpu/drm/nouveau/core/engine/disp/piornv50.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/piornv50.c
@@ -21,29 +21,27 @@
  *
  * Authors: Ben Skeggs
  */
+#include "nv50.h"
+#include "outpdp.h"
 
 #include <core/client.h>
-#include <nvif/unpack.h>
-#include <nvif/class.h>
-
-#include <subdev/bios.h>
-#include <subdev/bios/dcb.h>
-#include <subdev/timer.h>
 #include <subdev/i2c.h>
+#include <subdev/timer.h>
 
-#include "nv50.h"
+#include <nvif/class.h>
+#include <nvif/unpack.h>
 
 /******************************************************************************
  * TMDS
  *****************************************************************************/
 
 static int
-nv50_pior_tmds_ctor(struct nouveau_object *parent,
-		    struct nouveau_object *engine,
-		    struct nouveau_oclass *oclass, void *info, u32 index,
-		    struct nouveau_object **pobject)
+nv50_pior_tmds_ctor(struct nvkm_object *parent,
+		    struct nvkm_object *engine,
+		    struct nvkm_oclass *oclass, void *info, u32 index,
+		    struct nvkm_object **pobject)
 {
-	struct nouveau_i2c *i2c = nouveau_i2c(parent);
+	struct nvkm_i2c *i2c = nvkm_i2c(parent);
 	struct nvkm_output *outp;
 	int ret;
 
@@ -59,7 +57,7 @@ nv50_pior_tmds_ctor(struct nouveau_object *parent,
 struct nvkm_output_impl
 nv50_pior_tmds_impl = {
 	.base.handle = DCB_OUTPUT_TMDS | 0x0100,
-	.base.ofuncs = &(struct nouveau_ofuncs) {
+	.base.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv50_pior_tmds_ctor,
 		.dtor = _nvkm_output_dtor,
 		.init = _nvkm_output_init,
@@ -74,7 +72,7 @@ nv50_pior_tmds_impl = {
 static int
 nv50_pior_dp_pattern(struct nvkm_output_dp *outp, int pattern)
 {
-	struct nouveau_i2c_port *port = outp->base.edid;
+	struct nvkm_i2c_port *port = outp->base.edid;
 	if (port && port->func->pattern)
 		return port->func->pattern(port, pattern);
 	return port ? 0 : -ENODEV;
@@ -89,7 +87,7 @@ nv50_pior_dp_lnk_pwr(struct nvkm_output_dp *outp, int nr)
 static int
 nv50_pior_dp_lnk_ctl(struct nvkm_output_dp *outp, int nr, int bw, bool ef)
 {
-	struct nouveau_i2c_port *port = outp->base.edid;
+	struct nvkm_i2c_port *port = outp->base.edid;
 	if (port && port->func->lnk_ctl)
 		return port->func->lnk_ctl(port, nr, bw, ef);
 	return port ? 0 : -ENODEV;
@@ -98,19 +96,19 @@ nv50_pior_dp_lnk_ctl(struct nvkm_output_dp *outp, int nr, int bw, bool ef)
 static int
 nv50_pior_dp_drv_ctl(struct nvkm_output_dp *outp, int ln, int vs, int pe, int pc)
 {
-	struct nouveau_i2c_port *port = outp->base.edid;
+	struct nvkm_i2c_port *port = outp->base.edid;
 	if (port && port->func->drv_ctl)
 		return port->func->drv_ctl(port, ln, vs, pe);
 	return port ? 0 : -ENODEV;
 }
 
 static int
-nv50_pior_dp_ctor(struct nouveau_object *parent,
-		  struct nouveau_object *engine,
-		  struct nouveau_oclass *oclass, void *info, u32 index,
-		  struct nouveau_object **pobject)
+nv50_pior_dp_ctor(struct nvkm_object *parent,
+		  struct nvkm_object *engine,
+		  struct nvkm_oclass *oclass, void *info, u32 index,
+		  struct nvkm_object **pobject)
 {
-	struct nouveau_i2c *i2c = nouveau_i2c(parent);
+	struct nvkm_i2c *i2c = nvkm_i2c(parent);
 	struct nvkm_output_dp *outp;
 	int ret;
 
@@ -127,7 +125,7 @@ nv50_pior_dp_ctor(struct nouveau_object *parent,
 struct nvkm_output_dp_impl
 nv50_pior_dp_impl = {
 	.base.base.handle = DCB_OUTPUT_DP | 0x0010,
-	.base.base.ofuncs = &(struct nouveau_ofuncs) {
+	.base.base.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv50_pior_dp_ctor,
 		.dtor = _nvkm_output_dp_dtor,
 		.init = _nvkm_output_dp_init,
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/priv.h b/drivers/gpu/drm/nouveau/nvkm/engine/disp/priv.h
new file mode 100644
index 000000000000..961ce8bb2135
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/priv.h
@@ -0,0 +1,42 @@
+#ifndef __NVKM_DISP_PRIV_H__
+#define __NVKM_DISP_PRIV_H__
+#include <engine/disp.h>
+
+struct nvkm_disp_impl {
+	struct nvkm_oclass base;
+	struct nvkm_oclass **outp;
+	struct nvkm_oclass **conn;
+	const struct nvkm_event_func *vblank;
+};
+
+#define nvkm_disp_create(p,e,c,h,i,x,d)                                     \
+	nvkm_disp_create_((p), (e), (c), (h), (i), (x),                     \
+			     sizeof(**d), (void **)d)
+#define nvkm_disp_destroy(d) ({                                             \
+	struct nvkm_disp *disp = (d);                                       \
+	_nvkm_disp_dtor(nv_object(disp));                                   \
+})
+#define nvkm_disp_init(d) ({                                                \
+	struct nvkm_disp *disp = (d);                                       \
+	_nvkm_disp_init(nv_object(disp));                                   \
+})
+#define nvkm_disp_fini(d,s) ({                                              \
+	struct nvkm_disp *disp = (d);                                       \
+	_nvkm_disp_fini(nv_object(disp), (s));                              \
+})
+
+int  nvkm_disp_create_(struct nvkm_object *, struct nvkm_object *,
+			  struct nvkm_oclass *, int heads,
+			  const char *, const char *, int, void **);
+void _nvkm_disp_dtor(struct nvkm_object *);
+int  _nvkm_disp_init(struct nvkm_object *);
+int  _nvkm_disp_fini(struct nvkm_object *, bool);
+
+extern struct nvkm_oclass *nvkm_output_oclass;
+extern struct nvkm_oclass *nvkm_connector_oclass;
+
+int  nvkm_disp_vblank_ctor(struct nvkm_object *, void *data, u32 size,
+			   struct nvkm_notify *);
+void nvkm_disp_vblank(struct nvkm_disp *, int head);
+int  nvkm_disp_ntfy(struct nvkm_object *, u32, struct nvkm_event **);
+#endif
diff --git a/drivers/gpu/drm/nouveau/core/engine/disp/sornv94.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/sorg94.c
index 39f85d627336..8918da7ffdf2 100644
--- a/drivers/gpu/drm/nouveau/core/engine/disp/sornv94.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/sorg94.c
@@ -21,59 +21,53 @@
  *
  * Authors: Ben Skeggs
  */
-
-#include <core/os.h>
-
-#include <subdev/bios.h>
-#include <subdev/bios/dcb.h>
-#include <subdev/bios/dp.h>
-#include <subdev/bios/init.h>
-#include <subdev/timer.h>
-
 #include "nv50.h"
 #include "outpdp.h"
 
+#include <core/device.h>
+#include <subdev/timer.h>
+
 static inline u32
-nv94_sor_soff(struct nvkm_output_dp *outp)
+g94_sor_soff(struct nvkm_output_dp *outp)
 {
 	return (ffs(outp->base.info.or) - 1) * 0x800;
 }
 
 static inline u32
-nv94_sor_loff(struct nvkm_output_dp *outp)
+g94_sor_loff(struct nvkm_output_dp *outp)
 {
-	return nv94_sor_soff(outp) + !(outp->base.info.sorconf.link & 1) * 0x80;
+	return g94_sor_soff(outp) + !(outp->base.info.sorconf.link & 1) * 0x80;
 }
 
 static inline u32
-nv94_sor_dp_lane_map(struct nv50_disp_priv *priv, u8 lane)
+g94_sor_dp_lane_map(struct nv50_disp_priv *priv, u8 lane)
 {
-	static const u8 nvaf[] = { 24, 16, 8, 0 }; /* thanks, apple.. */
-	static const u8 nv94[] = { 16, 8, 0, 24 };
+	static const u8 mcp89[] = { 24, 16, 8, 0 }; /* thanks, apple.. */
+	static const u8 g94[] = { 16, 8, 0, 24 };
 	if (nv_device(priv)->chipset == 0xaf)
-		return nvaf[lane];
-	return nv94[lane];
+		return mcp89[lane];
+	return g94[lane];
 }
 
 static int
-nv94_sor_dp_pattern(struct nvkm_output_dp *outp, int pattern)
+g94_sor_dp_pattern(struct nvkm_output_dp *outp, int pattern)
 {
-	struct nv50_disp_priv *priv = (void *)nouveau_disp(outp);
-	const u32 loff = nv94_sor_loff(outp);
+	struct nv50_disp_priv *priv = (void *)nvkm_disp(outp);
+	const u32 loff = g94_sor_loff(outp);
 	nv_mask(priv, 0x61c10c + loff, 0x0f000000, pattern << 24);
 	return 0;
 }
 
 int
-nv94_sor_dp_lnk_pwr(struct nvkm_output_dp *outp, int nr)
+g94_sor_dp_lnk_pwr(struct nvkm_output_dp *outp, int nr)
 {
-	struct nv50_disp_priv *priv = (void *)nouveau_disp(outp);
-	const u32 soff = nv94_sor_soff(outp);
-	const u32 loff = nv94_sor_loff(outp);
+	struct nv50_disp_priv *priv = (void *)nvkm_disp(outp);
+	const u32 soff = g94_sor_soff(outp);
+	const u32 loff = g94_sor_loff(outp);
 	u32 mask = 0, i;
 
 	for (i = 0; i < nr; i++)
-		mask |= 1 << (nv94_sor_dp_lane_map(priv, i) >> 3);
+		mask |= 1 << (g94_sor_dp_lane_map(priv, i) >> 3);
 
 	nv_mask(priv, 0x61c130 + loff, 0x0000000f, mask);
 	nv_mask(priv, 0x61c034 + soff, 0x80000000, 0x80000000);
@@ -82,11 +76,11 @@ nv94_sor_dp_lnk_pwr(struct nvkm_output_dp *outp, int nr)
 }
 
 static int
-nv94_sor_dp_lnk_ctl(struct nvkm_output_dp *outp, int nr, int bw, bool ef)
+g94_sor_dp_lnk_ctl(struct nvkm_output_dp *outp, int nr, int bw, bool ef)
 {
-	struct nv50_disp_priv *priv = (void *)nouveau_disp(outp);
-	const u32 soff = nv94_sor_soff(outp);
-	const u32 loff = nv94_sor_loff(outp);
+	struct nv50_disp_priv *priv = (void *)nvkm_disp(outp);
+	const u32 soff = g94_sor_soff(outp);
+	const u32 loff = g94_sor_loff(outp);
 	u32 dpctrl = 0x00000000;
 	u32 clksor = 0x00000000;
 
@@ -102,12 +96,12 @@ nv94_sor_dp_lnk_ctl(struct nvkm_output_dp *outp, int nr, int bw, bool ef)
 }
 
 static int
-nv94_sor_dp_drv_ctl(struct nvkm_output_dp *outp, int ln, int vs, int pe, int pc)
+g94_sor_dp_drv_ctl(struct nvkm_output_dp *outp, int ln, int vs, int pe, int pc)
 {
-	struct nv50_disp_priv *priv = (void *)nouveau_disp(outp);
-	struct nouveau_bios *bios = nouveau_bios(priv);
-	const u32 shift = nv94_sor_dp_lane_map(priv, ln);
-	const u32 loff = nv94_sor_loff(outp);
+	struct nv50_disp_priv *priv = (void *)nvkm_disp(outp);
+	struct nvkm_bios *bios = nvkm_bios(priv);
+	const u32 shift = g94_sor_dp_lane_map(priv, ln);
+	const u32 loff = g94_sor_loff(outp);
 	u32 addr, data[3];
 	u8  ver, hdr, cnt, len;
 	struct nvbios_dpout info;
@@ -136,16 +130,16 @@ nv94_sor_dp_drv_ctl(struct nvkm_output_dp *outp, int ln, int vs, int pe, int pc)
 }
 
 struct nvkm_output_dp_impl
-nv94_sor_dp_impl = {
+g94_sor_dp_impl = {
 	.base.base.handle = DCB_OUTPUT_DP,
-	.base.base.ofuncs = &(struct nouveau_ofuncs) {
+	.base.base.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = _nvkm_output_dp_ctor,
 		.dtor = _nvkm_output_dp_dtor,
 		.init = _nvkm_output_dp_init,
 		.fini = _nvkm_output_dp_fini,
 	},
-	.pattern = nv94_sor_dp_pattern,
-	.lnk_pwr = nv94_sor_dp_lnk_pwr,
-	.lnk_ctl = nv94_sor_dp_lnk_ctl,
-	.drv_ctl = nv94_sor_dp_drv_ctl,
+	.pattern = g94_sor_dp_pattern,
+	.lnk_pwr = g94_sor_dp_lnk_pwr,
+	.lnk_ctl = g94_sor_dp_lnk_ctl,
+	.drv_ctl = g94_sor_dp_drv_ctl,
 };
diff --git a/drivers/gpu/drm/nouveau/core/engine/disp/sornvd0.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/sorgf110.c
index fdab2939070c..52fbe4880e13 100644
--- a/drivers/gpu/drm/nouveau/core/engine/disp/sornvd0.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/sorgf110.c
@@ -21,51 +21,43 @@
  *
  * Authors: Ben Skeggs
  */
-
-#include <core/os.h>
-
-#include <subdev/bios.h>
-#include <subdev/bios/dcb.h>
-#include <subdev/bios/dp.h>
-#include <subdev/bios/init.h>
-#include <subdev/timer.h>
-
 #include "nv50.h"
+#include "outpdp.h"
 
 static inline u32
-nvd0_sor_soff(struct nvkm_output_dp *outp)
+gf110_sor_soff(struct nvkm_output_dp *outp)
 {
 	return (ffs(outp->base.info.or) - 1) * 0x800;
 }
 
 static inline u32
-nvd0_sor_loff(struct nvkm_output_dp *outp)
+gf110_sor_loff(struct nvkm_output_dp *outp)
 {
-	return nvd0_sor_soff(outp) + !(outp->base.info.sorconf.link & 1) * 0x80;
+	return gf110_sor_soff(outp) + !(outp->base.info.sorconf.link & 1) * 0x80;
 }
 
 static inline u32
-nvd0_sor_dp_lane_map(struct nv50_disp_priv *priv, u8 lane)
+gf110_sor_dp_lane_map(struct nv50_disp_priv *priv, u8 lane)
 {
-	static const u8 nvd0[] = { 16, 8, 0, 24 };
-	return nvd0[lane];
+	static const u8 gf110[] = { 16, 8, 0, 24 };
+	return gf110[lane];
 }
 
 static int
-nvd0_sor_dp_pattern(struct nvkm_output_dp *outp, int pattern)
+gf110_sor_dp_pattern(struct nvkm_output_dp *outp, int pattern)
 {
-	struct nv50_disp_priv *priv = (void *)nouveau_disp(outp);
-	const u32 loff = nvd0_sor_loff(outp);
+	struct nv50_disp_priv *priv = (void *)nvkm_disp(outp);
+	const u32 loff = gf110_sor_loff(outp);
 	nv_mask(priv, 0x61c110 + loff, 0x0f0f0f0f, 0x01010101 * pattern);
 	return 0;
 }
 
 int
-nvd0_sor_dp_lnk_ctl(struct nvkm_output_dp *outp, int nr, int bw, bool ef)
+gf110_sor_dp_lnk_ctl(struct nvkm_output_dp *outp, int nr, int bw, bool ef)
 {
-	struct nv50_disp_priv *priv = (void *)nouveau_disp(outp);
-	const u32 soff = nvd0_sor_soff(outp);
-	const u32 loff = nvd0_sor_loff(outp);
+	struct nv50_disp_priv *priv = (void *)nvkm_disp(outp);
+	const u32 soff = gf110_sor_soff(outp);
+	const u32 loff = gf110_sor_loff(outp);
 	u32 dpctrl = 0x00000000;
 	u32 clksor = 0x00000000;
 
@@ -80,12 +72,13 @@ nvd0_sor_dp_lnk_ctl(struct nvkm_output_dp *outp, int nr, int bw, bool ef)
 }
 
 static int
-nvd0_sor_dp_drv_ctl(struct nvkm_output_dp *outp, int ln, int vs, int pe, int pc)
+gf110_sor_dp_drv_ctl(struct nvkm_output_dp *outp,
+		     int ln, int vs, int pe, int pc)
 {
-	struct nv50_disp_priv *priv = (void *)nouveau_disp(outp);
-	struct nouveau_bios *bios = nouveau_bios(priv);
-	const u32 shift = nvd0_sor_dp_lane_map(priv, ln);
-	const u32 loff = nvd0_sor_loff(outp);
+	struct nv50_disp_priv *priv = (void *)nvkm_disp(outp);
+	struct nvkm_bios *bios = nvkm_bios(priv);
+	const u32 shift = gf110_sor_dp_lane_map(priv, ln);
+	const u32 loff = gf110_sor_loff(outp);
 	u32 addr, data[4];
 	u8  ver, hdr, cnt, len;
 	struct nvbios_dpout info;
@@ -93,12 +86,12 @@ nvd0_sor_dp_drv_ctl(struct nvkm_output_dp *outp, int ln, int vs, int pe, int pc)
 
 	addr = nvbios_dpout_match(bios, outp->base.info.hasht,
 					outp->base.info.hashm,
-				 &ver, &hdr, &cnt, &len, &info);
+				  &ver, &hdr, &cnt, &len, &info);
 	if (!addr)
 		return -ENODEV;
 
 	addr = nvbios_dpcfg_match(bios, addr, pc, vs, pe,
-				 &ver, &hdr, &cnt, &len, &ocfg);
+				  &ver, &hdr, &cnt, &len, &ocfg);
 	if (!addr)
 		return -EINVAL;
 
@@ -116,16 +109,16 @@ nvd0_sor_dp_drv_ctl(struct nvkm_output_dp *outp, int ln, int vs, int pe, int pc)
 }
 
 struct nvkm_output_dp_impl
-nvd0_sor_dp_impl = {
+gf110_sor_dp_impl = {
 	.base.base.handle = DCB_OUTPUT_DP,
-	.base.base.ofuncs = &(struct nouveau_ofuncs) {
+	.base.base.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = _nvkm_output_dp_ctor,
 		.dtor = _nvkm_output_dp_dtor,
 		.init = _nvkm_output_dp_init,
 		.fini = _nvkm_output_dp_fini,
 	},
-	.pattern = nvd0_sor_dp_pattern,
-	.lnk_pwr = nv94_sor_dp_lnk_pwr,
-	.lnk_ctl = nvd0_sor_dp_lnk_ctl,
-	.drv_ctl = nvd0_sor_dp_drv_ctl,
+	.pattern = gf110_sor_dp_pattern,
+	.lnk_pwr = g94_sor_dp_lnk_pwr,
+	.lnk_ctl = gf110_sor_dp_lnk_ctl,
+	.drv_ctl = gf110_sor_dp_drv_ctl,
 };
diff --git a/drivers/gpu/drm/nouveau/core/engine/disp/sorgm204.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/sorgm204.c
index 0b4fad39e9a6..1e40dfe11319 100644
--- a/drivers/gpu/drm/nouveau/core/engine/disp/sorgm204.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/sorgm204.c
@@ -21,17 +21,11 @@
  *
  * Authors: Ben Skeggs
  */
+#include "nv50.h"
+#include "outpdp.h"
 
-#include <core/os.h>
-
-#include <subdev/bios.h>
-#include <subdev/bios/dcb.h>
-#include <subdev/bios/dp.h>
-#include <subdev/bios/init.h>
 #include <subdev/timer.h>
 
-#include "nv50.h"
-
 static inline u32
 gm204_sor_soff(struct nvkm_output_dp *outp)
 {
@@ -47,7 +41,7 @@ gm204_sor_loff(struct nvkm_output_dp *outp)
 void
 gm204_sor_magic(struct nvkm_output *outp)
 {
-	struct nv50_disp_priv *priv = (void *)nouveau_disp(outp);
+	struct nv50_disp_priv *priv = (void *)nvkm_disp(outp);
 	const u32 soff = outp->or * 0x100;
 	const u32 data = outp->or + 1;
 	if (outp->info.sorconf.link & 1)
@@ -65,7 +59,7 @@ gm204_sor_dp_lane_map(struct nv50_disp_priv *priv, u8 lane)
 static int
 gm204_sor_dp_pattern(struct nvkm_output_dp *outp, int pattern)
 {
-	struct nv50_disp_priv *priv = (void *)nouveau_disp(outp);
+	struct nv50_disp_priv *priv = (void *)nvkm_disp(outp);
 	const u32 soff = gm204_sor_soff(outp);
 	const u32 data = 0x01010101 * pattern;
 	if (outp->base.info.sorconf.link & 1)
@@ -78,7 +72,7 @@ gm204_sor_dp_pattern(struct nvkm_output_dp *outp, int pattern)
 static int
 gm204_sor_dp_lnk_pwr(struct nvkm_output_dp *outp, int nr)
 {
-	struct nv50_disp_priv *priv = (void *)nouveau_disp(outp);
+	struct nv50_disp_priv *priv = (void *)nvkm_disp(outp);
 	const u32 soff = gm204_sor_soff(outp);
 	const u32 loff = gm204_sor_loff(outp);
 	u32 mask = 0, i;
@@ -93,10 +87,11 @@ gm204_sor_dp_lnk_pwr(struct nvkm_output_dp *outp, int nr)
 }
 
 static int
-gm204_sor_dp_drv_ctl(struct nvkm_output_dp *outp, int ln, int vs, int pe, int pc)
+gm204_sor_dp_drv_ctl(struct nvkm_output_dp *outp,
+		     int ln, int vs, int pe, int pc)
 {
-	struct nv50_disp_priv *priv = (void *)nouveau_disp(outp);
-	struct nouveau_bios *bios = nouveau_bios(priv);
+	struct nv50_disp_priv *priv = (void *)nvkm_disp(outp);
+	struct nvkm_bios *bios = nvkm_bios(priv);
 	const u32 shift = gm204_sor_dp_lane_map(priv, ln);
 	const u32 loff = gm204_sor_loff(outp);
 	u32 addr, data[4];
@@ -106,12 +101,12 @@ gm204_sor_dp_drv_ctl(struct nvkm_output_dp *outp, int ln, int vs, int pe, int pc
 
 	addr = nvbios_dpout_match(bios, outp->base.info.hasht,
 					outp->base.info.hashm,
-				 &ver, &hdr, &cnt, &len, &info);
+				  &ver, &hdr, &cnt, &len, &info);
 	if (!addr)
 		return -ENODEV;
 
 	addr = nvbios_dpcfg_match(bios, addr, pc, vs, pe,
-				 &ver, &hdr, &cnt, &len, &ocfg);
+				  &ver, &hdr, &cnt, &len, &ocfg);
 	if (!addr)
 		return -EINVAL;
 
@@ -131,7 +126,7 @@ gm204_sor_dp_drv_ctl(struct nvkm_output_dp *outp, int ln, int vs, int pe, int pc
 struct nvkm_output_dp_impl
 gm204_sor_dp_impl = {
 	.base.base.handle = DCB_OUTPUT_DP,
-	.base.base.ofuncs = &(struct nouveau_ofuncs) {
+	.base.base.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = _nvkm_output_dp_ctor,
 		.dtor = _nvkm_output_dp_dtor,
 		.init = _nvkm_output_dp_init,
@@ -139,6 +134,6 @@ gm204_sor_dp_impl = {
 	},
 	.pattern = gm204_sor_dp_pattern,
 	.lnk_pwr = gm204_sor_dp_lnk_pwr,
-	.lnk_ctl = nvd0_sor_dp_lnk_ctl,
+	.lnk_ctl = gf110_sor_dp_lnk_ctl,
 	.drv_ctl = gm204_sor_dp_drv_ctl,
 };
diff --git a/drivers/gpu/drm/nouveau/core/engine/disp/sornv50.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/sornv50.c
index ddf1760c4400..b229a311c78c 100644
--- a/drivers/gpu/drm/nouveau/core/engine/disp/sornv50.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/sornv50.c
@@ -21,16 +21,14 @@
  *
  * Authors: Ben Skeggs
  */
+#include "nv50.h"
+#include "outp.h"
 
 #include <core/client.h>
-#include <nvif/unpack.h>
-#include <nvif/class.h>
-
-#include <subdev/bios.h>
-#include <subdev/bios/dcb.h>
 #include <subdev/timer.h>
 
-#include "nv50.h"
+#include <nvif/class.h>
+#include <nvif/unpack.h>
 
 int
 nv50_sor_power(NV50_DISP_MTHD_V1)
diff --git a/drivers/gpu/drm/nouveau/core/engine/disp/vga.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/vga.c
index 8836c3cb99c3..c4622c7388d0 100644
--- a/drivers/gpu/drm/nouveau/core/engine/disp/vga.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/vga.c
@@ -21,15 +21,14 @@
  *
  * Authors: Ben Skeggs
  */
+#include <subdev/vga.h>
 
-#include <core/subdev.h>
 #include <core/device.h>
-#include <subdev/vga.h>
 
 u8
 nv_rdport(void *obj, int head, u16 port)
 {
-	struct nouveau_device *device = nv_device(obj);
+	struct nvkm_device *device = nv_device(obj);
 
 	if (device->card_type >= NV_50)
 		return nv_rd08(obj, 0x601000 + port);
@@ -54,7 +53,7 @@ nv_rdport(void *obj, int head, u16 port)
 void
 nv_wrport(void *obj, int head, u16 port, u8 data)
 {
-	struct nouveau_device *device = nv_device(obj);
+	struct nvkm_device *device = nv_device(obj);
 
 	if (device->card_type >= NV_50)
 		nv_wr08(obj, 0x601000 + port, data);
@@ -138,7 +137,7 @@ nv_wrvgai(void *obj, int head, u16 port, u8 index, u8 value)
 bool
 nv_lockvgac(void *obj, bool lock)
 {
-	struct nouveau_device *dev = nv_device(obj);
+	struct nvkm_device *dev = nv_device(obj);
 
 	bool locked = !nv_rdvgac(obj, 0, 0x1f);
 	u8 data = lock ? 0x99 : 0x57;
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/dmaobj/Kbuild b/drivers/gpu/drm/nouveau/nvkm/engine/dmaobj/Kbuild
new file mode 100644
index 000000000000..7529632dbedb
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/dmaobj/Kbuild
@@ -0,0 +1,5 @@
+nvkm-y += nvkm/engine/dmaobj/base.o
+nvkm-y += nvkm/engine/dmaobj/nv04.o
+nvkm-y += nvkm/engine/dmaobj/nv50.o
+nvkm-y += nvkm/engine/dmaobj/gf100.o
+nvkm-y += nvkm/engine/dmaobj/gf110.o
diff --git a/drivers/gpu/drm/nouveau/core/engine/dmaobj/base.c b/drivers/gpu/drm/nouveau/nvkm/engine/dmaobj/base.c
index e1500f77a56a..a2b60d86baba 100644
--- a/drivers/gpu/drm/nouveau/core/engine/dmaobj/base.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/dmaobj/base.c
@@ -21,20 +21,19 @@
  *
  * Authors: Ben Skeggs
  */
+#include "priv.h"
 
-#include <core/object.h>
 #include <core/client.h>
-#include <nvif/unpack.h>
-#include <nvif/class.h>
-
+#include <core/device.h>
 #include <subdev/fb.h>
 #include <subdev/instmem.h>
 
-#include "priv.h"
+#include <nvif/class.h>
+#include <nvif/unpack.h>
 
 static int
-nvkm_dmaobj_bind(struct nouveau_dmaobj *dmaobj, struct nouveau_object *parent,
-		 struct nouveau_gpuobj **pgpuobj)
+nvkm_dmaobj_bind(struct nvkm_dmaobj *dmaobj, struct nvkm_object *parent,
+		 struct nvkm_gpuobj **pgpuobj)
 {
 	const struct nvkm_dmaeng_impl *impl = (void *)
 		nv_oclass(nv_object(dmaobj)->engine);
@@ -47,7 +46,7 @@ nvkm_dmaobj_bind(struct nouveau_dmaobj *dmaobj, struct nouveau_object *parent,
 		}
 		ret = impl->bind(dmaobj, parent, pgpuobj);
 		if (ret == 0)
-			nouveau_object_ref(NULL, &parent);
+			nvkm_object_ref(NULL, &parent);
 		return ret;
 	}
 
@@ -55,24 +54,24 @@ nvkm_dmaobj_bind(struct nouveau_dmaobj *dmaobj, struct nouveau_object *parent,
 }
 
 int
-nvkm_dmaobj_create_(struct nouveau_object *parent,
-		    struct nouveau_object *engine,
-		    struct nouveau_oclass *oclass, void **pdata, u32 *psize,
+nvkm_dmaobj_create_(struct nvkm_object *parent,
+		    struct nvkm_object *engine,
+		    struct nvkm_oclass *oclass, void **pdata, u32 *psize,
 		    int length, void **pobject)
 {
 	union {
 		struct nv_dma_v0 v0;
 	} *args = *pdata;
-	struct nouveau_instmem *instmem = nouveau_instmem(parent);
-	struct nouveau_client *client = nouveau_client(parent);
-	struct nouveau_device *device = nv_device(parent);
-	struct nouveau_fb *pfb = nouveau_fb(parent);
-	struct nouveau_dmaobj *dmaobj;
+	struct nvkm_instmem *instmem = nvkm_instmem(parent);
+	struct nvkm_client *client = nvkm_client(parent);
+	struct nvkm_device *device = nv_device(parent);
+	struct nvkm_fb *pfb = nvkm_fb(parent);
+	struct nvkm_dmaobj *dmaobj;
 	void *data = *pdata;
 	u32 size = *psize;
 	int ret;
 
-	ret = nouveau_object_create_(parent, engine, oclass, 0, length, pobject);
+	ret = nvkm_object_create_(parent, engine, oclass, 0, length, pobject);
 	dmaobj = *pobject;
 	if (ret)
 		return ret;
@@ -145,16 +144,16 @@ nvkm_dmaobj_create_(struct nouveau_object *parent,
 }
 
 int
-_nvkm_dmaeng_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-		  struct nouveau_oclass *oclass, void *data, u32 size,
-		  struct nouveau_object **pobject)
+_nvkm_dmaeng_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		  struct nvkm_oclass *oclass, void *data, u32 size,
+		  struct nvkm_object **pobject)
 {
 	const struct nvkm_dmaeng_impl *impl = (void *)oclass;
-	struct nouveau_dmaeng *dmaeng;
+	struct nvkm_dmaeng *dmaeng;
 	int ret;
 
-	ret = nouveau_engine_create(parent, engine, oclass, true, "DMAOBJ",
-				    "dmaobj", &dmaeng);
+	ret = nvkm_engine_create(parent, engine, oclass, true, "DMAOBJ",
+				 "dmaobj", &dmaeng);
 	*pobject = nv_object(dmaeng);
 	if (ret)
 		return ret;
diff --git a/drivers/gpu/drm/nouveau/core/engine/dmaobj/nvc0.c b/drivers/gpu/drm/nouveau/nvkm/engine/dmaobj/gf100.c
index 88ec33b20048..f880e5167e45 100644
--- a/drivers/gpu/drm/nouveau/core/engine/dmaobj/nvc0.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/dmaobj/gf100.c
@@ -21,29 +21,26 @@
  *
  * Authors: Ben Skeggs
  */
+#include "priv.h"
 
 #include <core/client.h>
-#include <core/device.h>
 #include <core/gpuobj.h>
-#include <nvif/unpack.h>
-#include <nvif/class.h>
-
 #include <subdev/fb.h>
 
-#include "priv.h"
+#include <nvif/class.h>
+#include <nvif/unpack.h>
 
-struct nvc0_dmaobj_priv {
-	struct nouveau_dmaobj base;
+struct gf100_dmaobj_priv {
+	struct nvkm_dmaobj base;
 	u32 flags0;
 	u32 flags5;
 };
 
 static int
-nvc0_dmaobj_bind(struct nouveau_dmaobj *dmaobj,
-		 struct nouveau_object *parent,
-		 struct nouveau_gpuobj **pgpuobj)
+gf100_dmaobj_bind(struct nvkm_dmaobj *dmaobj, struct nvkm_object *parent,
+		  struct nvkm_gpuobj **pgpuobj)
 {
-	struct nvc0_dmaobj_priv *priv = (void *)dmaobj;
+	struct gf100_dmaobj_priv *priv = (void *)dmaobj;
 	int ret;
 
 	if (!nv_iclass(parent, NV_ENGCTX_CLASS)) {
@@ -58,7 +55,7 @@ nvc0_dmaobj_bind(struct nouveau_dmaobj *dmaobj,
 	} else
 		return 0;
 
-	ret = nouveau_gpuobj_new(parent, parent, 24, 32, 0, pgpuobj);
+	ret = nvkm_gpuobj_new(parent, parent, 24, 32, 0, pgpuobj);
 	if (ret == 0) {
 		nv_wo32(*pgpuobj, 0x00, priv->flags0 | nv_mclass(dmaobj));
 		nv_wo32(*pgpuobj, 0x04, lower_32_bits(priv->base.limit));
@@ -73,15 +70,15 @@ nvc0_dmaobj_bind(struct nouveau_dmaobj *dmaobj,
 }
 
 static int
-nvc0_dmaobj_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-		 struct nouveau_oclass *oclass, void *data, u32 size,
-		 struct nouveau_object **pobject)
+gf100_dmaobj_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		  struct nvkm_oclass *oclass, void *data, u32 size,
+		  struct nvkm_object **pobject)
 {
-	struct nouveau_dmaeng *dmaeng = (void *)engine;
+	struct nvkm_dmaeng *dmaeng = (void *)engine;
 	union {
 		struct gf100_dma_v0 v0;
 	} *args;
-	struct nvc0_dmaobj_priv *priv;
+	struct gf100_dmaobj_priv *priv;
 	u32 kind, user, unkn;
 	int ret;
 
@@ -149,31 +146,31 @@ nvc0_dmaobj_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	return dmaeng->bind(&priv->base, nv_object(priv), (void *)pobject);
 }
 
-static struct nouveau_ofuncs
-nvc0_dmaobj_ofuncs = {
-	.ctor =  nvc0_dmaobj_ctor,
+static struct nvkm_ofuncs
+gf100_dmaobj_ofuncs = {
+	.ctor =  gf100_dmaobj_ctor,
 	.dtor = _nvkm_dmaobj_dtor,
 	.init = _nvkm_dmaobj_init,
 	.fini = _nvkm_dmaobj_fini,
 };
 
-static struct nouveau_oclass
-nvc0_dmaeng_sclass[] = {
-	{ NV_DMA_FROM_MEMORY, &nvc0_dmaobj_ofuncs },
-	{ NV_DMA_TO_MEMORY, &nvc0_dmaobj_ofuncs },
-	{ NV_DMA_IN_MEMORY, &nvc0_dmaobj_ofuncs },
+static struct nvkm_oclass
+gf100_dmaeng_sclass[] = {
+	{ NV_DMA_FROM_MEMORY, &gf100_dmaobj_ofuncs },
+	{ NV_DMA_TO_MEMORY, &gf100_dmaobj_ofuncs },
+	{ NV_DMA_IN_MEMORY, &gf100_dmaobj_ofuncs },
 	{}
 };
 
-struct nouveau_oclass *
-nvc0_dmaeng_oclass = &(struct nvkm_dmaeng_impl) {
+struct nvkm_oclass *
+gf100_dmaeng_oclass = &(struct nvkm_dmaeng_impl) {
 	.base.handle = NV_ENGINE(DMAOBJ, 0xc0),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
+	.base.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = _nvkm_dmaeng_ctor,
 		.dtor = _nvkm_dmaeng_dtor,
 		.init = _nvkm_dmaeng_init,
 		.fini = _nvkm_dmaeng_fini,
 	},
-	.sclass = nvc0_dmaeng_sclass,
-	.bind = nvc0_dmaobj_bind,
+	.sclass = gf100_dmaeng_sclass,
+	.bind = gf100_dmaobj_bind,
 }.base;
diff --git a/drivers/gpu/drm/nouveau/core/engine/dmaobj/nvd0.c b/drivers/gpu/drm/nouveau/nvkm/engine/dmaobj/gf110.c
index 19f5f6522962..bf8f0f20976c 100644
--- a/drivers/gpu/drm/nouveau/core/engine/dmaobj/nvd0.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/dmaobj/gf110.c
@@ -21,28 +21,25 @@
  *
  * Authors: Ben Skeggs
  */
+#include "priv.h"
 
 #include <core/client.h>
-#include <core/device.h>
 #include <core/gpuobj.h>
-#include <nvif/unpack.h>
-#include <nvif/class.h>
-
 #include <subdev/fb.h>
 
-#include "priv.h"
+#include <nvif/class.h>
+#include <nvif/unpack.h>
 
-struct nvd0_dmaobj_priv {
-	struct nouveau_dmaobj base;
+struct gf110_dmaobj_priv {
+	struct nvkm_dmaobj base;
 	u32 flags0;
 };
 
 static int
-nvd0_dmaobj_bind(struct nouveau_dmaobj *dmaobj,
-		 struct nouveau_object *parent,
-		 struct nouveau_gpuobj **pgpuobj)
+gf110_dmaobj_bind(struct nvkm_dmaobj *dmaobj, struct nvkm_object *parent,
+		  struct nvkm_gpuobj **pgpuobj)
 {
-	struct nvd0_dmaobj_priv *priv = (void *)dmaobj;
+	struct gf110_dmaobj_priv *priv = (void *)dmaobj;
 	int ret;
 
 	if (!nv_iclass(parent, NV_ENGCTX_CLASS)) {
@@ -64,7 +61,7 @@ nvd0_dmaobj_bind(struct nouveau_dmaobj *dmaobj,
 	} else
 		return 0;
 
-	ret = nouveau_gpuobj_new(parent, parent, 24, 32, 0, pgpuobj);
+	ret = nvkm_gpuobj_new(parent, parent, 24, 32, 0, pgpuobj);
 	if (ret == 0) {
 		nv_wo32(*pgpuobj, 0x00, priv->flags0);
 		nv_wo32(*pgpuobj, 0x04, priv->base.start >> 8);
@@ -78,15 +75,15 @@ nvd0_dmaobj_bind(struct nouveau_dmaobj *dmaobj,
 }
 
 static int
-nvd0_dmaobj_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-		 struct nouveau_oclass *oclass, void *data, u32 size,
-		 struct nouveau_object **pobject)
+gf110_dmaobj_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		  struct nvkm_oclass *oclass, void *data, u32 size,
+		  struct nvkm_object **pobject)
 {
-	struct nouveau_dmaeng *dmaeng = (void *)engine;
+	struct nvkm_dmaeng *dmaeng = (void *)engine;
 	union {
 		struct gf110_dma_v0 v0;
 	} *args;
-	struct nvd0_dmaobj_priv *priv;
+	struct gf110_dmaobj_priv *priv;
 	u32 kind, page;
 	int ret;
 
@@ -138,31 +135,31 @@ nvd0_dmaobj_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	return dmaeng->bind(&priv->base, nv_object(priv), (void *)pobject);
 }
 
-static struct nouveau_ofuncs
-nvd0_dmaobj_ofuncs = {
-	.ctor =  nvd0_dmaobj_ctor,
+static struct nvkm_ofuncs
+gf110_dmaobj_ofuncs = {
+	.ctor =  gf110_dmaobj_ctor,
 	.dtor = _nvkm_dmaobj_dtor,
 	.init = _nvkm_dmaobj_init,
 	.fini = _nvkm_dmaobj_fini,
 };
 
-static struct nouveau_oclass
-nvd0_dmaeng_sclass[] = {
-	{ NV_DMA_FROM_MEMORY, &nvd0_dmaobj_ofuncs },
-	{ NV_DMA_TO_MEMORY, &nvd0_dmaobj_ofuncs },
-	{ NV_DMA_IN_MEMORY, &nvd0_dmaobj_ofuncs },
+static struct nvkm_oclass
+gf110_dmaeng_sclass[] = {
+	{ NV_DMA_FROM_MEMORY, &gf110_dmaobj_ofuncs },
+	{ NV_DMA_TO_MEMORY, &gf110_dmaobj_ofuncs },
+	{ NV_DMA_IN_MEMORY, &gf110_dmaobj_ofuncs },
 	{}
 };
 
-struct nouveau_oclass *
-nvd0_dmaeng_oclass = &(struct nvkm_dmaeng_impl) {
+struct nvkm_oclass *
+gf110_dmaeng_oclass = &(struct nvkm_dmaeng_impl) {
 	.base.handle = NV_ENGINE(DMAOBJ, 0xd0),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
+	.base.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = _nvkm_dmaeng_ctor,
 		.dtor = _nvkm_dmaeng_dtor,
 		.init = _nvkm_dmaeng_init,
 		.fini = _nvkm_dmaeng_fini,
 	},
-	.sclass = nvd0_dmaeng_sclass,
-	.bind = nvd0_dmaobj_bind,
+	.sclass = gf110_dmaeng_sclass,
+	.bind = gf110_dmaobj_bind,
 }.base;
diff --git a/drivers/gpu/drm/nouveau/core/engine/dmaobj/nv04.c b/drivers/gpu/drm/nouveau/nvkm/engine/dmaobj/nv04.c
index 20c9dbfe3b2e..b4379c2a2fb5 100644
--- a/drivers/gpu/drm/nouveau/core/engine/dmaobj/nv04.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/dmaobj/nv04.c
@@ -21,29 +21,27 @@
  *
  * Authors: Ben Skeggs
  */
+#include "priv.h"
 
 #include <core/gpuobj.h>
-#include <nvif/class.h>
-
 #include <subdev/fb.h>
-#include <subdev/vm/nv04.h>
+#include <subdev/mmu/nv04.h>
 
-#include "priv.h"
+#include <nvif/class.h>
 
 struct nv04_dmaobj_priv {
-	struct nouveau_dmaobj base;
+	struct nvkm_dmaobj base;
 	bool clone;
 	u32 flags0;
 	u32 flags2;
 };
 
 static int
-nv04_dmaobj_bind(struct nouveau_dmaobj *dmaobj,
-		 struct nouveau_object *parent,
-		 struct nouveau_gpuobj **pgpuobj)
+nv04_dmaobj_bind(struct nvkm_dmaobj *dmaobj, struct nvkm_object *parent,
+		 struct nvkm_gpuobj **pgpuobj)
 {
 	struct nv04_dmaobj_priv *priv = (void *)dmaobj;
-	struct nouveau_gpuobj *gpuobj;
+	struct nvkm_gpuobj *gpuobj;
 	u64 offset = priv->base.start & 0xfffff000;
 	u64 adjust = priv->base.start & 0x00000fff;
 	u32 length = priv->base.limit - priv->base.start;
@@ -62,15 +60,15 @@ nv04_dmaobj_bind(struct nouveau_dmaobj *dmaobj,
 	}
 
 	if (priv->clone) {
-		struct nv04_vmmgr_priv *vmm = nv04_vmmgr(dmaobj);
-		struct nouveau_gpuobj *pgt = vmm->vm->pgt[0].obj[0];
+		struct nv04_mmu_priv *mmu = nv04_mmu(dmaobj);
+		struct nvkm_gpuobj *pgt = mmu->vm->pgt[0].obj[0];
 		if (!dmaobj->start)
-			return nouveau_gpuobj_dup(parent, pgt, pgpuobj);
+			return nvkm_gpuobj_dup(parent, pgt, pgpuobj);
 		offset  = nv_ro32(pgt, 8 + (offset >> 10));
 		offset &= 0xfffff000;
 	}
 
-	ret = nouveau_gpuobj_new(parent, parent, 16, 16, 0, &gpuobj);
+	ret = nvkm_gpuobj_new(parent, parent, 16, 16, 0, &gpuobj);
 	*pgpuobj = gpuobj;
 	if (ret == 0) {
 		nv_wo32(*pgpuobj, 0x00, priv->flags0 | (adjust << 20));
@@ -83,12 +81,12 @@ nv04_dmaobj_bind(struct nouveau_dmaobj *dmaobj,
 }
 
 static int
-nv04_dmaobj_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-		 struct nouveau_oclass *oclass, void *data, u32 size,
-		 struct nouveau_object **pobject)
+nv04_dmaobj_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		 struct nvkm_oclass *oclass, void *data, u32 size,
+		 struct nvkm_object **pobject)
 {
-	struct nouveau_dmaeng *dmaeng = (void *)engine;
-	struct nv04_vmmgr_priv *vmm = nv04_vmmgr(engine);
+	struct nvkm_dmaeng *dmaeng = (void *)engine;
+	struct nv04_mmu_priv *mmu = nv04_mmu(engine);
 	struct nv04_dmaobj_priv *priv;
 	int ret;
 
@@ -98,7 +96,7 @@ nv04_dmaobj_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 		return ret;
 
 	if (priv->base.target == NV_MEM_TARGET_VM) {
-		if (nv_object(vmm)->oclass == &nv04_vmmgr_oclass)
+		if (nv_object(mmu)->oclass == &nv04_mmu_oclass)
 			priv->clone = true;
 		priv->base.target = NV_MEM_TARGET_PCI;
 		priv->base.access = NV_MEM_ACCESS_RW;
@@ -135,7 +133,7 @@ nv04_dmaobj_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	return dmaeng->bind(&priv->base, nv_object(priv), (void *)pobject);
 }
 
-static struct nouveau_ofuncs
+static struct nvkm_ofuncs
 nv04_dmaobj_ofuncs = {
 	.ctor =  nv04_dmaobj_ctor,
 	.dtor = _nvkm_dmaobj_dtor,
@@ -143,7 +141,7 @@ nv04_dmaobj_ofuncs = {
 	.fini = _nvkm_dmaobj_fini,
 };
 
-static struct nouveau_oclass
+static struct nvkm_oclass
 nv04_dmaeng_sclass[] = {
 	{ NV_DMA_FROM_MEMORY, &nv04_dmaobj_ofuncs },
 	{ NV_DMA_TO_MEMORY, &nv04_dmaobj_ofuncs },
@@ -151,10 +149,10 @@ nv04_dmaeng_sclass[] = {
 	{}
 };
 
-struct nouveau_oclass *
+struct nvkm_oclass *
 nv04_dmaeng_oclass = &(struct nvkm_dmaeng_impl) {
 	.base.handle = NV_ENGINE(DMAOBJ, 0x04),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
+	.base.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = _nvkm_dmaeng_ctor,
 		.dtor = _nvkm_dmaeng_dtor,
 		.init = _nvkm_dmaeng_init,
diff --git a/drivers/gpu/drm/nouveau/core/engine/dmaobj/nv50.c b/drivers/gpu/drm/nouveau/nvkm/engine/dmaobj/nv50.c
index a740ddba2ee2..4d3c828fe0e6 100644
--- a/drivers/gpu/drm/nouveau/core/engine/dmaobj/nv50.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/dmaobj/nv50.c
@@ -21,26 +21,24 @@
  *
  * Authors: Ben Skeggs
  */
+#include "priv.h"
 
 #include <core/client.h>
 #include <core/gpuobj.h>
-#include <nvif/unpack.h>
-#include <nvif/class.h>
-
 #include <subdev/fb.h>
 
-#include "priv.h"
+#include <nvif/class.h>
+#include <nvif/unpack.h>
 
 struct nv50_dmaobj_priv {
-	struct nouveau_dmaobj base;
+	struct nvkm_dmaobj base;
 	u32 flags0;
 	u32 flags5;
 };
 
 static int
-nv50_dmaobj_bind(struct nouveau_dmaobj *dmaobj,
-		 struct nouveau_object *parent,
-		 struct nouveau_gpuobj **pgpuobj)
+nv50_dmaobj_bind(struct nvkm_dmaobj *dmaobj, struct nvkm_object *parent,
+		 struct nvkm_gpuobj **pgpuobj)
 {
 	struct nv50_dmaobj_priv *priv = (void *)dmaobj;
 	int ret;
@@ -69,7 +67,7 @@ nv50_dmaobj_bind(struct nouveau_dmaobj *dmaobj,
 		}
 	}
 
-	ret = nouveau_gpuobj_new(parent, parent, 24, 32, 0, pgpuobj);
+	ret = nvkm_gpuobj_new(parent, parent, 24, 32, 0, pgpuobj);
 	if (ret == 0) {
 		nv_wo32(*pgpuobj, 0x00, priv->flags0 | nv_mclass(dmaobj));
 		nv_wo32(*pgpuobj, 0x04, lower_32_bits(priv->base.limit));
@@ -84,11 +82,11 @@ nv50_dmaobj_bind(struct nouveau_dmaobj *dmaobj,
 }
 
 static int
-nv50_dmaobj_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-		 struct nouveau_oclass *oclass, void *data, u32 size,
-		 struct nouveau_object **pobject)
+nv50_dmaobj_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		 struct nvkm_oclass *oclass, void *data, u32 size,
+		 struct nvkm_object **pobject)
 {
-	struct nouveau_dmaeng *dmaeng = (void *)engine;
+	struct nvkm_dmaeng *dmaeng = (void *)engine;
 	union {
 		struct nv50_dma_v0 v0;
 	} *args;
@@ -167,7 +165,7 @@ nv50_dmaobj_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	return dmaeng->bind(&priv->base, nv_object(priv), (void *)pobject);
 }
 
-static struct nouveau_ofuncs
+static struct nvkm_ofuncs
 nv50_dmaobj_ofuncs = {
 	.ctor =  nv50_dmaobj_ctor,
 	.dtor = _nvkm_dmaobj_dtor,
@@ -175,7 +173,7 @@ nv50_dmaobj_ofuncs = {
 	.fini = _nvkm_dmaobj_fini,
 };
 
-static struct nouveau_oclass
+static struct nvkm_oclass
 nv50_dmaeng_sclass[] = {
 	{ NV_DMA_FROM_MEMORY, &nv50_dmaobj_ofuncs },
 	{ NV_DMA_TO_MEMORY, &nv50_dmaobj_ofuncs },
@@ -183,10 +181,10 @@ nv50_dmaeng_sclass[] = {
 	{}
 };
 
-struct nouveau_oclass *
+struct nvkm_oclass *
 nv50_dmaeng_oclass = &(struct nvkm_dmaeng_impl) {
 	.base.handle = NV_ENGINE(DMAOBJ, 0x50),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
+	.base.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = _nvkm_dmaeng_ctor,
 		.dtor = _nvkm_dmaeng_dtor,
 		.init = _nvkm_dmaeng_init,
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/dmaobj/priv.h b/drivers/gpu/drm/nouveau/nvkm/engine/dmaobj/priv.h
new file mode 100644
index 000000000000..44ae8a0ca65c
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/dmaobj/priv.h
@@ -0,0 +1,28 @@
+#ifndef __NVKM_DMAOBJ_PRIV_H__
+#define __NVKM_DMAOBJ_PRIV_H__
+#include <engine/dmaobj.h>
+
+#define nvkm_dmaobj_create(p,e,c,pa,sa,d)                                      \
+	nvkm_dmaobj_create_((p), (e), (c), (pa), (sa), sizeof(**d), (void **)d)
+
+int nvkm_dmaobj_create_(struct nvkm_object *, struct nvkm_object *,
+			struct nvkm_oclass *, void **, u32 *,
+			int, void **);
+#define _nvkm_dmaobj_dtor nvkm_object_destroy
+#define _nvkm_dmaobj_init nvkm_object_init
+#define _nvkm_dmaobj_fini nvkm_object_fini
+
+int _nvkm_dmaeng_ctor(struct nvkm_object *, struct nvkm_object *,
+		      struct nvkm_oclass *, void *, u32,
+		      struct nvkm_object **);
+#define _nvkm_dmaeng_dtor _nvkm_engine_dtor
+#define _nvkm_dmaeng_init _nvkm_engine_init
+#define _nvkm_dmaeng_fini _nvkm_engine_fini
+
+struct nvkm_dmaeng_impl {
+	struct nvkm_oclass base;
+	struct nvkm_oclass *sclass;
+	int (*bind)(struct nvkm_dmaobj *, struct nvkm_object *,
+		    struct nvkm_gpuobj **);
+};
+#endif
diff --git a/drivers/gpu/drm/nouveau/core/engine/falcon.c b/drivers/gpu/drm/nouveau/nvkm/engine/falcon.c
index 2914646c8709..30958c19e61d 100644
--- a/drivers/gpu/drm/nouveau/core/engine/falcon.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/falcon.c
@@ -19,14 +19,15 @@
  * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
  * OTHER DEALINGS IN THE SOFTWARE.
  */
-
 #include <engine/falcon.h>
+
+#include <core/device.h>
 #include <subdev/timer.h>
 
 void
-nouveau_falcon_intr(struct nouveau_subdev *subdev)
+nvkm_falcon_intr(struct nvkm_subdev *subdev)
 {
-	struct nouveau_falcon *falcon = (void *)subdev;
+	struct nvkm_falcon *falcon = (void *)subdev;
 	u32 dispatch = nv_ro32(falcon, 0x01c);
 	u32 intr = nv_ro32(falcon, 0x008) & dispatch & ~(dispatch >> 16);
 
@@ -43,16 +44,16 @@ nouveau_falcon_intr(struct nouveau_subdev *subdev)
 }
 
 u32
-_nouveau_falcon_rd32(struct nouveau_object *object, u64 addr)
+_nvkm_falcon_rd32(struct nvkm_object *object, u64 addr)
 {
-	struct nouveau_falcon *falcon = (void *)object;
+	struct nvkm_falcon *falcon = (void *)object;
 	return nv_rd32(falcon, falcon->addr + addr);
 }
 
 void
-_nouveau_falcon_wr32(struct nouveau_object *object, u64 addr, u32 data)
+_nvkm_falcon_wr32(struct nvkm_object *object, u64 addr, u32 data)
 {
-	struct nouveau_falcon *falcon = (void *)object;
+	struct nvkm_falcon *falcon = (void *)object;
 	nv_wr32(falcon, falcon->addr + addr, data);
 }
 
@@ -67,17 +68,17 @@ vmemdup(const void *src, size_t len)
 }
 
 int
-_nouveau_falcon_init(struct nouveau_object *object)
+_nvkm_falcon_init(struct nvkm_object *object)
 {
-	struct nouveau_device *device = nv_device(object);
-	struct nouveau_falcon *falcon = (void *)object;
+	struct nvkm_device *device = nv_device(object);
+	struct nvkm_falcon *falcon = (void *)object;
 	const struct firmware *fw;
 	char name[32] = "internal";
 	int ret, i;
 	u32 caps;
 
 	/* enable engine, and determine its capabilities */
-	ret = nouveau_engine_init(&falcon->base);
+	ret = nvkm_engine_init(&falcon->base);
 	if (ret)
 		return ret;
 
@@ -171,9 +172,8 @@ _nouveau_falcon_init(struct nouveau_object *object)
 
 	/* ensure any "self-bootstrapping" firmware image is in vram */
 	if (!falcon->data.data && !falcon->core) {
-		ret = nouveau_gpuobj_new(object->parent, NULL,
-					 falcon->code.size, 256, 0,
-					&falcon->core);
+		ret = nvkm_gpuobj_new(object->parent, NULL, falcon->code.size,
+				      256, 0, &falcon->core);
 		if (ret) {
 			nv_error(falcon, "core allocation failed, %d\n", ret);
 			return ret;
@@ -238,12 +238,12 @@ _nouveau_falcon_init(struct nouveau_object *object)
 }
 
 int
-_nouveau_falcon_fini(struct nouveau_object *object, bool suspend)
+_nvkm_falcon_fini(struct nvkm_object *object, bool suspend)
 {
-	struct nouveau_falcon *falcon = (void *)object;
+	struct nvkm_falcon *falcon = (void *)object;
 
 	if (!suspend) {
-		nouveau_gpuobj_ref(NULL, &falcon->core);
+		nvkm_gpuobj_ref(NULL, &falcon->core);
 		if (falcon->external) {
 			vfree(falcon->data.data);
 			vfree(falcon->code.data);
@@ -254,21 +254,20 @@ _nouveau_falcon_fini(struct nouveau_object *object, bool suspend)
 	nv_mo32(falcon, 0x048, 0x00000003, 0x00000000);
 	nv_wo32(falcon, 0x014, 0xffffffff);
 
-	return nouveau_engine_fini(&falcon->base, suspend);
+	return nvkm_engine_fini(&falcon->base, suspend);
 }
 
 int
-nouveau_falcon_create_(struct nouveau_object *parent,
-		       struct nouveau_object *engine,
-		       struct nouveau_oclass *oclass, u32 addr, bool enable,
-		       const char *iname, const char *fname,
-		       int length, void **pobject)
+nvkm_falcon_create_(struct nvkm_object *parent, struct nvkm_object *engine,
+		    struct nvkm_oclass *oclass, u32 addr, bool enable,
+		    const char *iname, const char *fname,
+		    int length, void **pobject)
 {
-	struct nouveau_falcon *falcon;
+	struct nvkm_falcon *falcon;
 	int ret;
 
-	ret = nouveau_engine_create_(parent, engine, oclass, enable, iname,
-				     fname, length, pobject);
+	ret = nvkm_engine_create_(parent, engine, oclass, enable, iname,
+				  fname, length, pobject);
 	falcon = *pobject;
 	if (ret)
 		return ret;
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/Kbuild b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/Kbuild
new file mode 100644
index 000000000000..c5a2d8718c5b
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/Kbuild
@@ -0,0 +1,11 @@
+nvkm-y += nvkm/engine/fifo/base.o
+nvkm-y += nvkm/engine/fifo/nv04.o
+nvkm-y += nvkm/engine/fifo/nv10.o
+nvkm-y += nvkm/engine/fifo/nv17.o
+nvkm-y += nvkm/engine/fifo/nv40.o
+nvkm-y += nvkm/engine/fifo/nv50.o
+nvkm-y += nvkm/engine/fifo/g84.o
+nvkm-y += nvkm/engine/fifo/gf100.o
+nvkm-y += nvkm/engine/fifo/gk104.o
+nvkm-y += nvkm/engine/fifo/gk20a.o
+nvkm-y += nvkm/engine/fifo/gk208.o
diff --git a/drivers/gpu/drm/nouveau/core/engine/fifo/base.c b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/base.c
index ac8375cf4eef..fa223f88d25e 100644
--- a/drivers/gpu/drm/nouveau/core/engine/fifo/base.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/base.c
@@ -21,21 +21,21 @@
  *
  * Authors: Ben Skeggs
  */
+#include <engine/fifo.h>
 
 #include <core/client.h>
-#include <core/object.h>
+#include <core/device.h>
 #include <core/handle.h>
-#include <core/event.h>
-#include <nvif/unpack.h>
+#include <core/notify.h>
+#include <engine/dmaobj.h>
+
 #include <nvif/class.h>
 #include <nvif/event.h>
-
-#include <engine/dmaobj.h>
-#include <engine/fifo.h>
+#include <nvif/unpack.h>
 
 static int
-nouveau_fifo_event_ctor(struct nouveau_object *object, void *data, u32 size,
-			struct nvkm_notify *notify)
+nvkm_fifo_event_ctor(struct nvkm_object *object, void *data, u32 size,
+		     struct nvkm_notify *notify)
 {
 	if (size == 0) {
 		notify->size  = 0;
@@ -47,33 +47,33 @@ nouveau_fifo_event_ctor(struct nouveau_object *object, void *data, u32 size,
 }
 
 static const struct nvkm_event_func
-nouveau_fifo_event_func = {
-	.ctor = nouveau_fifo_event_ctor,
+nvkm_fifo_event_func = {
+	.ctor = nvkm_fifo_event_ctor,
 };
 
 int
-nouveau_fifo_channel_create_(struct nouveau_object *parent,
-			     struct nouveau_object *engine,
-			     struct nouveau_oclass *oclass,
-			     int bar, u32 addr, u32 size, u32 pushbuf,
-			     u64 engmask, int len, void **ptr)
+nvkm_fifo_channel_create_(struct nvkm_object *parent,
+			  struct nvkm_object *engine,
+			  struct nvkm_oclass *oclass,
+			  int bar, u32 addr, u32 size, u32 pushbuf,
+			  u64 engmask, int len, void **ptr)
 {
-	struct nouveau_device *device = nv_device(engine);
-	struct nouveau_fifo *priv = (void *)engine;
-	struct nouveau_fifo_chan *chan;
-	struct nouveau_dmaeng *dmaeng;
+	struct nvkm_device *device = nv_device(engine);
+	struct nvkm_fifo *priv = (void *)engine;
+	struct nvkm_fifo_chan *chan;
+	struct nvkm_dmaeng *dmaeng;
 	unsigned long flags;
 	int ret;
 
 	/* create base object class */
-	ret = nouveau_namedb_create_(parent, engine, oclass, 0, NULL,
-				     engmask, len, ptr);
+	ret = nvkm_namedb_create_(parent, engine, oclass, 0, NULL,
+				  engmask, len, ptr);
 	chan = *ptr;
 	if (ret)
 		return ret;
 
 	/* validate dma object representing push buffer */
-	chan->pushdma = (void *)nouveau_handle_ref(parent, pushbuf);
+	chan->pushdma = (void *)nvkm_handle_ref(parent, pushbuf);
 	if (!chan->pushdma)
 		return -ENOENT;
 
@@ -113,9 +113,9 @@ nouveau_fifo_channel_create_(struct nouveau_object *parent,
 }
 
 void
-nouveau_fifo_channel_destroy(struct nouveau_fifo_chan *chan)
+nvkm_fifo_channel_destroy(struct nvkm_fifo_chan *chan)
 {
-	struct nouveau_fifo *priv = (void *)nv_object(chan)->engine;
+	struct nvkm_fifo *priv = (void *)nv_object(chan)->engine;
 	unsigned long flags;
 
 	if (chan->user)
@@ -125,31 +125,31 @@ nouveau_fifo_channel_destroy(struct nouveau_fifo_chan *chan)
 	priv->channel[chan->chid] = NULL;
 	spin_unlock_irqrestore(&priv->lock, flags);
 
-	nouveau_gpuobj_ref(NULL, &chan->pushgpu);
-	nouveau_object_ref(NULL, (struct nouveau_object **)&chan->pushdma);
-	nouveau_namedb_destroy(&chan->base);
+	nvkm_gpuobj_ref(NULL, &chan->pushgpu);
+	nvkm_object_ref(NULL, (struct nvkm_object **)&chan->pushdma);
+	nvkm_namedb_destroy(&chan->namedb);
 }
 
 void
-_nouveau_fifo_channel_dtor(struct nouveau_object *object)
+_nvkm_fifo_channel_dtor(struct nvkm_object *object)
 {
-	struct nouveau_fifo_chan *chan = (void *)object;
-	nouveau_fifo_channel_destroy(chan);
+	struct nvkm_fifo_chan *chan = (void *)object;
+	nvkm_fifo_channel_destroy(chan);
 }
 
 int
-_nouveau_fifo_channel_map(struct nouveau_object *object, u64 *addr, u32 *size)
+_nvkm_fifo_channel_map(struct nvkm_object *object, u64 *addr, u32 *size)
 {
-	struct nouveau_fifo_chan *chan = (void *)object;
+	struct nvkm_fifo_chan *chan = (void *)object;
 	*addr = chan->addr;
 	*size = chan->size;
 	return 0;
 }
 
 u32
-_nouveau_fifo_channel_rd32(struct nouveau_object *object, u64 addr)
+_nvkm_fifo_channel_rd32(struct nvkm_object *object, u64 addr)
 {
-	struct nouveau_fifo_chan *chan = (void *)object;
+	struct nvkm_fifo_chan *chan = (void *)object;
 	if (unlikely(!chan->user)) {
 		chan->user = ioremap(chan->addr, chan->size);
 		if (WARN_ON_ONCE(chan->user == NULL))
@@ -159,9 +159,9 @@ _nouveau_fifo_channel_rd32(struct nouveau_object *object, u64 addr)
 }
 
 void
-_nouveau_fifo_channel_wr32(struct nouveau_object *object, u64 addr, u32 data)
+_nvkm_fifo_channel_wr32(struct nvkm_object *object, u64 addr, u32 data)
 {
-	struct nouveau_fifo_chan *chan = (void *)object;
+	struct nvkm_fifo_chan *chan = (void *)object;
 	if (unlikely(!chan->user)) {
 		chan->user = ioremap(chan->addr, chan->size);
 		if (WARN_ON_ONCE(chan->user == NULL))
@@ -171,8 +171,8 @@ _nouveau_fifo_channel_wr32(struct nouveau_object *object, u64 addr, u32 data)
 }
 
 int
-nouveau_fifo_uevent_ctor(struct nouveau_object *object, void *data, u32 size,
-			 struct nvkm_notify *notify)
+nvkm_fifo_uevent_ctor(struct nvkm_object *object, void *data, u32 size,
+		      struct nvkm_notify *notify)
 {
 	union {
 		struct nvif_notify_uevent_req none;
@@ -189,7 +189,7 @@ nouveau_fifo_uevent_ctor(struct nouveau_object *object, void *data, u32 size,
 }
 
 void
-nouveau_fifo_uevent(struct nouveau_fifo *fifo)
+nvkm_fifo_uevent(struct nvkm_fifo *fifo)
 {
 	struct nvif_notify_uevent_rep rep = {
 	};
@@ -197,10 +197,10 @@ nouveau_fifo_uevent(struct nouveau_fifo *fifo)
 }
 
 int
-_nouveau_fifo_channel_ntfy(struct nouveau_object *object, u32 type,
-			   struct nvkm_event **event)
+_nvkm_fifo_channel_ntfy(struct nvkm_object *object, u32 type,
+			struct nvkm_event **event)
 {
-	struct nouveau_fifo *fifo = (void *)object->engine;
+	struct nvkm_fifo *fifo = (void *)object->engine;
 	switch (type) {
 	case G82_CHANNEL_DMA_V0_NTFY_UEVENT:
 		if (nv_mclass(object) >= G82_CHANNEL_DMA) {
@@ -215,14 +215,14 @@ _nouveau_fifo_channel_ntfy(struct nouveau_object *object, u32 type,
 }
 
 static int
-nouveau_fifo_chid(struct nouveau_fifo *priv, struct nouveau_object *object)
+nvkm_fifo_chid(struct nvkm_fifo *priv, struct nvkm_object *object)
 {
 	int engidx = nv_hclass(priv) & 0xff;
 
 	while (object && object->parent) {
 		if ( nv_iclass(object->parent, NV_ENGCTX_CLASS) &&
 		    (nv_hclass(object->parent) & 0xff) == engidx)
-			return nouveau_fifo_chan(object)->chid;
+			return nvkm_fifo_chan(object)->chid;
 		object = object->parent;
 	}
 
@@ -230,9 +230,9 @@ nouveau_fifo_chid(struct nouveau_fifo *priv, struct nouveau_object *object)
 }
 
 const char *
-nouveau_client_name_for_fifo_chid(struct nouveau_fifo *fifo, u32 chid)
+nvkm_client_name_for_fifo_chid(struct nvkm_fifo *fifo, u32 chid)
 {
-	struct nouveau_fifo_chan *chan = NULL;
+	struct nvkm_fifo_chan *chan = NULL;
 	unsigned long flags;
 
 	spin_lock_irqsave(&fifo->lock, flags);
@@ -240,29 +240,28 @@ nouveau_client_name_for_fifo_chid(struct nouveau_fifo *fifo, u32 chid)
 		chan = (void *)fifo->channel[chid];
 	spin_unlock_irqrestore(&fifo->lock, flags);
 
-	return nouveau_client_name(chan);
+	return nvkm_client_name(chan);
 }
 
 void
-nouveau_fifo_destroy(struct nouveau_fifo *priv)
+nvkm_fifo_destroy(struct nvkm_fifo *priv)
 {
 	kfree(priv->channel);
 	nvkm_event_fini(&priv->uevent);
 	nvkm_event_fini(&priv->cevent);
-	nouveau_engine_destroy(&priv->base);
+	nvkm_engine_destroy(&priv->base);
 }
 
 int
-nouveau_fifo_create_(struct nouveau_object *parent,
-		     struct nouveau_object *engine,
-		     struct nouveau_oclass *oclass,
-		     int min, int max, int length, void **pobject)
+nvkm_fifo_create_(struct nvkm_object *parent, struct nvkm_object *engine,
+		  struct nvkm_oclass *oclass,
+		  int min, int max, int length, void **pobject)
 {
-	struct nouveau_fifo *priv;
+	struct nvkm_fifo *priv;
 	int ret;
 
-	ret = nouveau_engine_create_(parent, engine, oclass, true, "PFIFO",
-				     "fifo", length, pobject);
+	ret = nvkm_engine_create_(parent, engine, oclass, true, "PFIFO",
+				  "fifo", length, pobject);
 	priv = *pobject;
 	if (ret)
 		return ret;
@@ -273,11 +272,11 @@ nouveau_fifo_create_(struct nouveau_object *parent,
 	if (!priv->channel)
 		return -ENOMEM;
 
-	ret = nvkm_event_init(&nouveau_fifo_event_func, 1, 1, &priv->cevent);
+	ret = nvkm_event_init(&nvkm_fifo_event_func, 1, 1, &priv->cevent);
 	if (ret)
 		return ret;
 
-	priv->chid = nouveau_fifo_chid;
+	priv->chid = nvkm_fifo_chid;
 	spin_lock_init(&priv->lock);
 	return 0;
 }
diff --git a/drivers/gpu/drm/nouveau/core/engine/fifo/nv84.c b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/g84.c
index 1f42996b354a..a04920b3cf84 100644
--- a/drivers/gpu/drm/nouveau/core/engine/fifo/nv84.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/g84.c
@@ -21,48 +21,45 @@
  *
  * Authors: Ben Skeggs
  */
+#include "nv50.h"
+#include "nv04.h"
 
-#include <core/os.h>
 #include <core/client.h>
 #include <core/engctx.h>
 #include <core/ramht.h>
-#include <core/event.h>
-#include <nvif/unpack.h>
-#include <nvif/class.h>
-
-#include <subdev/timer.h>
 #include <subdev/bar.h>
+#include <subdev/mmu.h>
+#include <subdev/timer.h>
 
-#include <engine/dmaobj.h>
-#include <engine/fifo.h>
-
-#include "nv04.h"
-#include "nv50.h"
+#include <nvif/class.h>
+#include <nvif/unpack.h>
 
 /*******************************************************************************
  * FIFO channel objects
  ******************************************************************************/
 
 static int
-nv84_fifo_context_attach(struct nouveau_object *parent,
-			 struct nouveau_object *object)
+g84_fifo_context_attach(struct nvkm_object *parent, struct nvkm_object *object)
 {
-	struct nouveau_bar *bar = nouveau_bar(parent);
+	struct nvkm_bar *bar = nvkm_bar(parent);
 	struct nv50_fifo_base *base = (void *)parent->parent;
-	struct nouveau_gpuobj *ectx = (void *)object;
+	struct nvkm_gpuobj *ectx = (void *)object;
 	u64 limit = ectx->addr + ectx->size - 1;
 	u64 start = ectx->addr;
 	u32 addr;
 
 	switch (nv_engidx(object->engine)) {
-	case NVDEV_ENGINE_SW   : return 0;
-	case NVDEV_ENGINE_GR   : addr = 0x0020; break;
-	case NVDEV_ENGINE_VP   : addr = 0x0040; break;
-	case NVDEV_ENGINE_PPP  :
-	case NVDEV_ENGINE_MPEG : addr = 0x0060; break;
-	case NVDEV_ENGINE_BSP  : addr = 0x0080; break;
-	case NVDEV_ENGINE_CRYPT: addr = 0x00a0; break;
-	case NVDEV_ENGINE_COPY0: addr = 0x00c0; break;
+	case NVDEV_ENGINE_SW    : return 0;
+	case NVDEV_ENGINE_GR    : addr = 0x0020; break;
+	case NVDEV_ENGINE_VP    :
+	case NVDEV_ENGINE_MSPDEC: addr = 0x0040; break;
+	case NVDEV_ENGINE_MSPPP :
+	case NVDEV_ENGINE_MPEG  : addr = 0x0060; break;
+	case NVDEV_ENGINE_BSP   :
+	case NVDEV_ENGINE_MSVLD : addr = 0x0080; break;
+	case NVDEV_ENGINE_CIPHER:
+	case NVDEV_ENGINE_SEC   : addr = 0x00a0; break;
+	case NVDEV_ENGINE_CE0   : addr = 0x00c0; break;
 	default:
 		return -EINVAL;
 	}
@@ -80,10 +77,10 @@ nv84_fifo_context_attach(struct nouveau_object *parent,
 }
 
 static int
-nv84_fifo_context_detach(struct nouveau_object *parent, bool suspend,
-			 struct nouveau_object *object)
+g84_fifo_context_detach(struct nvkm_object *parent, bool suspend,
+			struct nvkm_object *object)
 {
-	struct nouveau_bar *bar = nouveau_bar(parent);
+	struct nvkm_bar *bar = nvkm_bar(parent);
 	struct nv50_fifo_priv *priv = (void *)parent->engine;
 	struct nv50_fifo_base *base = (void *)parent->parent;
 	struct nv50_fifo_chan *chan = (void *)parent;
@@ -91,14 +88,17 @@ nv84_fifo_context_detach(struct nouveau_object *parent, bool suspend,
 	bool done;
 
 	switch (nv_engidx(object->engine)) {
-	case NVDEV_ENGINE_SW   : return 0;
-	case NVDEV_ENGINE_GR   : engn = 0; addr = 0x0020; break;
-	case NVDEV_ENGINE_VP   : engn = 3; addr = 0x0040; break;
-	case NVDEV_ENGINE_PPP  :
-	case NVDEV_ENGINE_MPEG : engn = 1; addr = 0x0060; break;
-	case NVDEV_ENGINE_BSP  : engn = 5; addr = 0x0080; break;
-	case NVDEV_ENGINE_CRYPT: engn = 4; addr = 0x00a0; break;
-	case NVDEV_ENGINE_COPY0: engn = 2; addr = 0x00c0; break;
+	case NVDEV_ENGINE_SW    : return 0;
+	case NVDEV_ENGINE_GR    : engn = 0; addr = 0x0020; break;
+	case NVDEV_ENGINE_VP    :
+	case NVDEV_ENGINE_MSPDEC: engn = 3; addr = 0x0040; break;
+	case NVDEV_ENGINE_MSPPP :
+	case NVDEV_ENGINE_MPEG  : engn = 1; addr = 0x0060; break;
+	case NVDEV_ENGINE_BSP   :
+	case NVDEV_ENGINE_MSVLD : engn = 5; addr = 0x0080; break;
+	case NVDEV_ENGINE_CIPHER:
+	case NVDEV_ENGINE_SEC   : engn = 4; addr = 0x00a0; break;
+	case NVDEV_ENGINE_CE0   : engn = 2; addr = 0x00c0; break;
 	default:
 		return -EINVAL;
 	}
@@ -109,7 +109,7 @@ nv84_fifo_context_detach(struct nouveau_object *parent, bool suspend,
 	nv_wr32(priv, 0x002520, save);
 	if (!done) {
 		nv_error(priv, "channel %d [%s] unload timeout\n",
-			 chan->base.chid, nouveau_client_name(chan));
+			 chan->base.chid, nvkm_client_name(chan));
 		if (suspend)
 			return -EBUSY;
 	}
@@ -125,8 +125,8 @@ nv84_fifo_context_detach(struct nouveau_object *parent, bool suspend,
 }
 
 static int
-nv84_fifo_object_attach(struct nouveau_object *parent,
-			struct nouveau_object *object, u32 handle)
+g84_fifo_object_attach(struct nvkm_object *parent,
+		       struct nvkm_object *object, u32 handle)
 {
 	struct nv50_fifo_chan *chan = (void *)parent;
 	u32 context;
@@ -141,30 +141,32 @@ nv84_fifo_object_attach(struct nouveau_object *parent,
 	case NVDEV_ENGINE_SW    : context |= 0x00000000; break;
 	case NVDEV_ENGINE_GR    : context |= 0x00100000; break;
 	case NVDEV_ENGINE_MPEG  :
-	case NVDEV_ENGINE_PPP   : context |= 0x00200000; break;
+	case NVDEV_ENGINE_MSPPP : context |= 0x00200000; break;
 	case NVDEV_ENGINE_ME    :
-	case NVDEV_ENGINE_COPY0 : context |= 0x00300000; break;
-	case NVDEV_ENGINE_VP    : context |= 0x00400000; break;
-	case NVDEV_ENGINE_CRYPT :
+	case NVDEV_ENGINE_CE0   : context |= 0x00300000; break;
+	case NVDEV_ENGINE_VP    :
+	case NVDEV_ENGINE_MSPDEC: context |= 0x00400000; break;
+	case NVDEV_ENGINE_CIPHER:
+	case NVDEV_ENGINE_SEC   :
 	case NVDEV_ENGINE_VIC   : context |= 0x00500000; break;
-	case NVDEV_ENGINE_BSP   : context |= 0x00600000; break;
+	case NVDEV_ENGINE_BSP   :
+	case NVDEV_ENGINE_MSVLD : context |= 0x00600000; break;
 	default:
 		return -EINVAL;
 	}
 
-	return nouveau_ramht_insert(chan->ramht, 0, handle, context);
+	return nvkm_ramht_insert(chan->ramht, 0, handle, context);
 }
 
 static int
-nv84_fifo_chan_ctor_dma(struct nouveau_object *parent,
-			struct nouveau_object *engine,
-			struct nouveau_oclass *oclass, void *data, u32 size,
-			struct nouveau_object **pobject)
+g84_fifo_chan_ctor_dma(struct nvkm_object *parent, struct nvkm_object *engine,
+		       struct nvkm_oclass *oclass, void *data, u32 size,
+		       struct nvkm_object **pobject)
 {
 	union {
 		struct nv03_channel_dma_v0 v0;
 	} *args = data;
-	struct nouveau_bar *bar = nouveau_bar(parent);
+	struct nvkm_bar *bar = nvkm_bar(parent);
 	struct nv50_fifo_base *base = (void *)parent;
 	struct nv50_fifo_chan *chan;
 	int ret;
@@ -177,33 +179,36 @@ nv84_fifo_chan_ctor_dma(struct nouveau_object *parent,
 	} else
 		return ret;
 
-	ret = nouveau_fifo_channel_create(parent, engine, oclass, 0, 0xc00000,
-					  0x2000, args->v0.pushbuf,
-					  (1ULL << NVDEV_ENGINE_DMAOBJ) |
-					  (1ULL << NVDEV_ENGINE_SW) |
-					  (1ULL << NVDEV_ENGINE_GR) |
-					  (1ULL << NVDEV_ENGINE_MPEG) |
-					  (1ULL << NVDEV_ENGINE_ME) |
-					  (1ULL << NVDEV_ENGINE_VP) |
-					  (1ULL << NVDEV_ENGINE_CRYPT) |
-					  (1ULL << NVDEV_ENGINE_BSP) |
-					  (1ULL << NVDEV_ENGINE_PPP) |
-					  (1ULL << NVDEV_ENGINE_COPY0) |
-					  (1ULL << NVDEV_ENGINE_VIC), &chan);
+	ret = nvkm_fifo_channel_create(parent, engine, oclass, 0, 0xc00000,
+				       0x2000, args->v0.pushbuf,
+				       (1ULL << NVDEV_ENGINE_DMAOBJ) |
+				       (1ULL << NVDEV_ENGINE_SW) |
+				       (1ULL << NVDEV_ENGINE_GR) |
+				       (1ULL << NVDEV_ENGINE_MPEG) |
+				       (1ULL << NVDEV_ENGINE_ME) |
+				       (1ULL << NVDEV_ENGINE_VP) |
+				       (1ULL << NVDEV_ENGINE_CIPHER) |
+				       (1ULL << NVDEV_ENGINE_SEC) |
+				       (1ULL << NVDEV_ENGINE_BSP) |
+				       (1ULL << NVDEV_ENGINE_MSVLD) |
+				       (1ULL << NVDEV_ENGINE_MSPDEC) |
+				       (1ULL << NVDEV_ENGINE_MSPPP) |
+				       (1ULL << NVDEV_ENGINE_CE0) |
+				       (1ULL << NVDEV_ENGINE_VIC), &chan);
 	*pobject = nv_object(chan);
 	if (ret)
 		return ret;
 
 	args->v0.chid = chan->base.chid;
 
-	ret = nouveau_ramht_new(nv_object(chan), nv_object(chan), 0x8000, 16,
-			       &chan->ramht);
+	ret = nvkm_ramht_new(nv_object(chan), nv_object(chan), 0x8000, 16,
+			     &chan->ramht);
 	if (ret)
 		return ret;
 
-	nv_parent(chan)->context_attach = nv84_fifo_context_attach;
-	nv_parent(chan)->context_detach = nv84_fifo_context_detach;
-	nv_parent(chan)->object_attach = nv84_fifo_object_attach;
+	nv_parent(chan)->context_attach = g84_fifo_context_attach;
+	nv_parent(chan)->context_detach = g84_fifo_context_detach;
+	nv_parent(chan)->object_attach = g84_fifo_object_attach;
 	nv_parent(chan)->object_detach = nv50_fifo_object_detach;
 
 	nv_wo32(base->ramfc, 0x08, lower_32_bits(args->v0.offset));
@@ -219,7 +224,7 @@ nv84_fifo_chan_ctor_dma(struct nouveau_object *parent,
 	nv_wo32(base->ramfc, 0x7c, 0x30000001);
 	nv_wo32(base->ramfc, 0x80, ((chan->ramht->bits - 9) << 27) |
 				   (4 << 24) /* SEARCH_FULL */ |
-				   (chan->ramht->base.node->offset >> 4));
+				   (chan->ramht->gpuobj.node->offset >> 4));
 	nv_wo32(base->ramfc, 0x88, base->cache->addr >> 10);
 	nv_wo32(base->ramfc, 0x98, nv_gpuobj(base)->addr >> 12);
 	bar->flush(bar);
@@ -227,15 +232,14 @@ nv84_fifo_chan_ctor_dma(struct nouveau_object *parent,
 }
 
 static int
-nv84_fifo_chan_ctor_ind(struct nouveau_object *parent,
-			struct nouveau_object *engine,
-			struct nouveau_oclass *oclass, void *data, u32 size,
-			struct nouveau_object **pobject)
+g84_fifo_chan_ctor_ind(struct nvkm_object *parent, struct nvkm_object *engine,
+		       struct nvkm_oclass *oclass, void *data, u32 size,
+		       struct nvkm_object **pobject)
 {
 	union {
 		struct nv50_channel_gpfifo_v0 v0;
 	} *args = data;
-	struct nouveau_bar *bar = nouveau_bar(parent);
+	struct nvkm_bar *bar = nvkm_bar(parent);
 	struct nv50_fifo_base *base = (void *)parent;
 	struct nv50_fifo_chan *chan;
 	u64 ioffset, ilength;
@@ -250,33 +254,36 @@ nv84_fifo_chan_ctor_ind(struct nouveau_object *parent,
 	} else
 		return ret;
 
-	ret = nouveau_fifo_channel_create(parent, engine, oclass, 0, 0xc00000,
-					  0x2000, args->v0.pushbuf,
-					  (1ULL << NVDEV_ENGINE_DMAOBJ) |
-					  (1ULL << NVDEV_ENGINE_SW) |
-					  (1ULL << NVDEV_ENGINE_GR) |
-					  (1ULL << NVDEV_ENGINE_MPEG) |
-					  (1ULL << NVDEV_ENGINE_ME) |
-					  (1ULL << NVDEV_ENGINE_VP) |
-					  (1ULL << NVDEV_ENGINE_CRYPT) |
-					  (1ULL << NVDEV_ENGINE_BSP) |
-					  (1ULL << NVDEV_ENGINE_PPP) |
-					  (1ULL << NVDEV_ENGINE_COPY0) |
-					  (1ULL << NVDEV_ENGINE_VIC), &chan);
+	ret = nvkm_fifo_channel_create(parent, engine, oclass, 0, 0xc00000,
+				       0x2000, args->v0.pushbuf,
+				       (1ULL << NVDEV_ENGINE_DMAOBJ) |
+				       (1ULL << NVDEV_ENGINE_SW) |
+				       (1ULL << NVDEV_ENGINE_GR) |
+				       (1ULL << NVDEV_ENGINE_MPEG) |
+				       (1ULL << NVDEV_ENGINE_ME) |
+				       (1ULL << NVDEV_ENGINE_VP) |
+				       (1ULL << NVDEV_ENGINE_CIPHER) |
+				       (1ULL << NVDEV_ENGINE_SEC) |
+				       (1ULL << NVDEV_ENGINE_BSP) |
+				       (1ULL << NVDEV_ENGINE_MSVLD) |
+				       (1ULL << NVDEV_ENGINE_MSPDEC) |
+				       (1ULL << NVDEV_ENGINE_MSPPP) |
+				       (1ULL << NVDEV_ENGINE_CE0) |
+				       (1ULL << NVDEV_ENGINE_VIC), &chan);
 	*pobject = nv_object(chan);
 	if (ret)
 		return ret;
 
 	args->v0.chid = chan->base.chid;
 
-	ret = nouveau_ramht_new(nv_object(chan), nv_object(chan), 0x8000, 16,
-			       &chan->ramht);
+	ret = nvkm_ramht_new(nv_object(chan), nv_object(chan), 0x8000, 16,
+			     &chan->ramht);
 	if (ret)
 		return ret;
 
-	nv_parent(chan)->context_attach = nv84_fifo_context_attach;
-	nv_parent(chan)->context_detach = nv84_fifo_context_detach;
-	nv_parent(chan)->object_attach = nv84_fifo_object_attach;
+	nv_parent(chan)->context_attach = g84_fifo_context_attach;
+	nv_parent(chan)->context_detach = g84_fifo_context_detach;
+	nv_parent(chan)->object_attach = g84_fifo_object_attach;
 	nv_parent(chan)->object_detach = nv50_fifo_object_detach;
 
 	ioffset = args->v0.ioffset;
@@ -292,7 +299,7 @@ nv84_fifo_chan_ctor_ind(struct nouveau_object *parent,
 	nv_wo32(base->ramfc, 0x7c, 0x30000001);
 	nv_wo32(base->ramfc, 0x80, ((chan->ramht->bits - 9) << 27) |
 				   (4 << 24) /* SEARCH_FULL */ |
-				   (chan->ramht->base.node->offset >> 4));
+				   (chan->ramht->gpuobj.node->offset >> 4));
 	nv_wo32(base->ramfc, 0x88, base->cache->addr >> 10);
 	nv_wo32(base->ramfc, 0x98, nv_gpuobj(base)->addr >> 12);
 	bar->flush(bar);
@@ -300,16 +307,16 @@ nv84_fifo_chan_ctor_ind(struct nouveau_object *parent,
 }
 
 static int
-nv84_fifo_chan_init(struct nouveau_object *object)
+g84_fifo_chan_init(struct nvkm_object *object)
 {
 	struct nv50_fifo_priv *priv = (void *)object->engine;
 	struct nv50_fifo_base *base = (void *)object->parent;
 	struct nv50_fifo_chan *chan = (void *)object;
-	struct nouveau_gpuobj *ramfc = base->ramfc;
+	struct nvkm_gpuobj *ramfc = base->ramfc;
 	u32 chid = chan->base.chid;
 	int ret;
 
-	ret = nouveau_fifo_channel_init(&chan->base);
+	ret = nvkm_fifo_channel_init(&chan->base);
 	if (ret)
 		return ret;
 
@@ -318,34 +325,34 @@ nv84_fifo_chan_init(struct nouveau_object *object)
 	return 0;
 }
 
-static struct nouveau_ofuncs
-nv84_fifo_ofuncs_dma = {
-	.ctor = nv84_fifo_chan_ctor_dma,
+static struct nvkm_ofuncs
+g84_fifo_ofuncs_dma = {
+	.ctor = g84_fifo_chan_ctor_dma,
 	.dtor = nv50_fifo_chan_dtor,
-	.init = nv84_fifo_chan_init,
+	.init = g84_fifo_chan_init,
 	.fini = nv50_fifo_chan_fini,
-	.map  = _nouveau_fifo_channel_map,
-	.rd32 = _nouveau_fifo_channel_rd32,
-	.wr32 = _nouveau_fifo_channel_wr32,
-	.ntfy = _nouveau_fifo_channel_ntfy
+	.map  = _nvkm_fifo_channel_map,
+	.rd32 = _nvkm_fifo_channel_rd32,
+	.wr32 = _nvkm_fifo_channel_wr32,
+	.ntfy = _nvkm_fifo_channel_ntfy
 };
 
-static struct nouveau_ofuncs
-nv84_fifo_ofuncs_ind = {
-	.ctor = nv84_fifo_chan_ctor_ind,
+static struct nvkm_ofuncs
+g84_fifo_ofuncs_ind = {
+	.ctor = g84_fifo_chan_ctor_ind,
 	.dtor = nv50_fifo_chan_dtor,
-	.init = nv84_fifo_chan_init,
+	.init = g84_fifo_chan_init,
 	.fini = nv50_fifo_chan_fini,
-	.map  = _nouveau_fifo_channel_map,
-	.rd32 = _nouveau_fifo_channel_rd32,
-	.wr32 = _nouveau_fifo_channel_wr32,
-	.ntfy = _nouveau_fifo_channel_ntfy
+	.map  = _nvkm_fifo_channel_map,
+	.rd32 = _nvkm_fifo_channel_rd32,
+	.wr32 = _nvkm_fifo_channel_wr32,
+	.ntfy = _nvkm_fifo_channel_ntfy
 };
 
-static struct nouveau_oclass
-nv84_fifo_sclass[] = {
-	{ G82_CHANNEL_DMA, &nv84_fifo_ofuncs_dma },
-	{ G82_CHANNEL_GPFIFO, &nv84_fifo_ofuncs_ind },
+static struct nvkm_oclass
+g84_fifo_sclass[] = {
+	{ G82_CHANNEL_DMA, &g84_fifo_ofuncs_dma },
+	{ G82_CHANNEL_GPFIFO, &g84_fifo_ofuncs_ind },
 	{}
 };
 
@@ -354,57 +361,56 @@ nv84_fifo_sclass[] = {
  ******************************************************************************/
 
 static int
-nv84_fifo_context_ctor(struct nouveau_object *parent,
-		       struct nouveau_object *engine,
-		       struct nouveau_oclass *oclass, void *data, u32 size,
-		       struct nouveau_object **pobject)
+g84_fifo_context_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		      struct nvkm_oclass *oclass, void *data, u32 size,
+		      struct nvkm_object **pobject)
 {
 	struct nv50_fifo_base *base;
 	int ret;
 
-	ret = nouveau_fifo_context_create(parent, engine, oclass, NULL, 0x10000,
-				          0x1000, NVOBJ_FLAG_HEAP, &base);
+	ret = nvkm_fifo_context_create(parent, engine, oclass, NULL, 0x10000,
+				       0x1000, NVOBJ_FLAG_HEAP, &base);
 	*pobject = nv_object(base);
 	if (ret)
 		return ret;
 
-	ret = nouveau_gpuobj_new(nv_object(base), nv_object(base), 0x0200, 0,
-				 NVOBJ_FLAG_ZERO_ALLOC, &base->eng);
+	ret = nvkm_gpuobj_new(nv_object(base), nv_object(base), 0x0200, 0,
+			      NVOBJ_FLAG_ZERO_ALLOC, &base->eng);
 	if (ret)
 		return ret;
 
-	ret = nouveau_gpuobj_new(nv_object(base), nv_object(base), 0x4000, 0,
-				 0, &base->pgd);
+	ret = nvkm_gpuobj_new(nv_object(base), nv_object(base), 0x4000, 0,
+			      0, &base->pgd);
 	if (ret)
 		return ret;
 
-	ret = nouveau_vm_ref(nouveau_client(parent)->vm, &base->vm, base->pgd);
+	ret = nvkm_vm_ref(nvkm_client(parent)->vm, &base->vm, base->pgd);
 	if (ret)
 		return ret;
 
-	ret = nouveau_gpuobj_new(nv_object(base), nv_object(base), 0x1000,
-				 0x400, NVOBJ_FLAG_ZERO_ALLOC, &base->cache);
+	ret = nvkm_gpuobj_new(nv_object(base), nv_object(base), 0x1000,
+			      0x400, NVOBJ_FLAG_ZERO_ALLOC, &base->cache);
 	if (ret)
 		return ret;
 
-	ret = nouveau_gpuobj_new(nv_object(base), nv_object(base), 0x0100,
-				 0x100, NVOBJ_FLAG_ZERO_ALLOC, &base->ramfc);
+	ret = nvkm_gpuobj_new(nv_object(base), nv_object(base), 0x0100,
+			      0x100, NVOBJ_FLAG_ZERO_ALLOC, &base->ramfc);
 	if (ret)
 		return ret;
 
 	return 0;
 }
 
-static struct nouveau_oclass
-nv84_fifo_cclass = {
+static struct nvkm_oclass
+g84_fifo_cclass = {
 	.handle = NV_ENGCTX(FIFO, 0x84),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nv84_fifo_context_ctor,
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = g84_fifo_context_ctor,
 		.dtor = nv50_fifo_context_dtor,
-		.init = _nouveau_fifo_context_init,
-		.fini = _nouveau_fifo_context_fini,
-		.rd32 = _nouveau_fifo_context_rd32,
-		.wr32 = _nouveau_fifo_context_wr32,
+		.init = _nvkm_fifo_context_init,
+		.fini = _nvkm_fifo_context_fini,
+		.rd32 = _nvkm_fifo_context_rd32,
+		.wr32 = _nvkm_fifo_context_wr32,
 	},
 };
 
@@ -413,69 +419,69 @@ nv84_fifo_cclass = {
  ******************************************************************************/
 
 static void
-nv84_fifo_uevent_init(struct nvkm_event *event, int type, int index)
+g84_fifo_uevent_init(struct nvkm_event *event, int type, int index)
 {
-	struct nouveau_fifo *fifo = container_of(event, typeof(*fifo), uevent);
+	struct nvkm_fifo *fifo = container_of(event, typeof(*fifo), uevent);
 	nv_mask(fifo, 0x002140, 0x40000000, 0x40000000);
 }
 
 static void
-nv84_fifo_uevent_fini(struct nvkm_event *event, int type, int index)
+g84_fifo_uevent_fini(struct nvkm_event *event, int type, int index)
 {
-	struct nouveau_fifo *fifo = container_of(event, typeof(*fifo), uevent);
+	struct nvkm_fifo *fifo = container_of(event, typeof(*fifo), uevent);
 	nv_mask(fifo, 0x002140, 0x40000000, 0x00000000);
 }
 
 static const struct nvkm_event_func
-nv84_fifo_uevent_func = {
-	.ctor = nouveau_fifo_uevent_ctor,
-	.init = nv84_fifo_uevent_init,
-	.fini = nv84_fifo_uevent_fini,
+g84_fifo_uevent_func = {
+	.ctor = nvkm_fifo_uevent_ctor,
+	.init = g84_fifo_uevent_init,
+	.fini = g84_fifo_uevent_fini,
 };
 
 static int
-nv84_fifo_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-	       struct nouveau_oclass *oclass, void *data, u32 size,
-	       struct nouveau_object **pobject)
+g84_fifo_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	      struct nvkm_oclass *oclass, void *data, u32 size,
+	      struct nvkm_object **pobject)
 {
 	struct nv50_fifo_priv *priv;
 	int ret;
 
-	ret = nouveau_fifo_create(parent, engine, oclass, 1, 127, &priv);
+	ret = nvkm_fifo_create(parent, engine, oclass, 1, 127, &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
 
-	ret = nouveau_gpuobj_new(nv_object(priv), NULL, 128 * 4, 0x1000, 0,
-				&priv->playlist[0]);
+	ret = nvkm_gpuobj_new(nv_object(priv), NULL, 128 * 4, 0x1000, 0,
+			      &priv->playlist[0]);
 	if (ret)
 		return ret;
 
-	ret = nouveau_gpuobj_new(nv_object(priv), NULL, 128 * 4, 0x1000, 0,
-				&priv->playlist[1]);
+	ret = nvkm_gpuobj_new(nv_object(priv), NULL, 128 * 4, 0x1000, 0,
+			      &priv->playlist[1]);
 	if (ret)
 		return ret;
 
-	ret = nvkm_event_init(&nv84_fifo_uevent_func, 1, 1, &priv->base.uevent);
+	ret = nvkm_event_init(&g84_fifo_uevent_func, 1, 1, &priv->base.uevent);
 	if (ret)
 		return ret;
 
 	nv_subdev(priv)->unit = 0x00000100;
 	nv_subdev(priv)->intr = nv04_fifo_intr;
-	nv_engine(priv)->cclass = &nv84_fifo_cclass;
-	nv_engine(priv)->sclass = nv84_fifo_sclass;
+	nv_engine(priv)->cclass = &g84_fifo_cclass;
+	nv_engine(priv)->sclass = g84_fifo_sclass;
 	priv->base.pause = nv04_fifo_pause;
 	priv->base.start = nv04_fifo_start;
 	return 0;
 }
 
-struct nouveau_oclass *
-nv84_fifo_oclass = &(struct nouveau_oclass) {
+struct nvkm_oclass *
+g84_fifo_oclass = &(struct nvkm_oclass) {
 	.handle = NV_ENGINE(FIFO, 0x84),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nv84_fifo_ctor,
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = g84_fifo_ctor,
 		.dtor = nv50_fifo_dtor,
 		.init = nv50_fifo_init,
-		.fini = _nouveau_fifo_fini,
+		.fini = _nvkm_fifo_fini,
 	},
 };
diff --git a/drivers/gpu/drm/nouveau/core/engine/fifo/nvc0.c b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gf100.c
index 074d434c3077..b745252f2261 100644
--- a/drivers/gpu/drm/nouveau/core/engine/fifo/nvc0.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gf100.c
@@ -21,52 +21,47 @@
  *
  * Authors: Ben Skeggs
  */
+#include <engine/fifo.h>
 
 #include <core/client.h>
-#include <core/handle.h>
-#include <core/namedb.h>
-#include <core/gpuobj.h>
 #include <core/engctx.h>
-#include <core/event.h>
-#include <nvif/unpack.h>
-#include <nvif/class.h>
 #include <core/enum.h>
-
-#include <subdev/timer.h>
+#include <core/handle.h>
 #include <subdev/bar.h>
 #include <subdev/fb.h>
-#include <subdev/vm.h>
+#include <subdev/mmu.h>
+#include <subdev/timer.h>
 
-#include <engine/dmaobj.h>
-#include <engine/fifo.h>
+#include <nvif/class.h>
+#include <nvif/unpack.h>
 
-struct nvc0_fifo_priv {
-	struct nouveau_fifo base;
+struct gf100_fifo_priv {
+	struct nvkm_fifo base;
 
 	struct work_struct fault;
 	u64 mask;
 
 	struct {
-		struct nouveau_gpuobj *mem[2];
+		struct nvkm_gpuobj *mem[2];
 		int active;
 		wait_queue_head_t wait;
 	} runlist;
 
 	struct {
-		struct nouveau_gpuobj *mem;
-		struct nouveau_vma bar;
+		struct nvkm_gpuobj *mem;
+		struct nvkm_vma bar;
 	} user;
 	int spoon_nr;
 };
 
-struct nvc0_fifo_base {
-	struct nouveau_fifo_base base;
-	struct nouveau_gpuobj *pgd;
-	struct nouveau_vm *vm;
+struct gf100_fifo_base {
+	struct nvkm_fifo_base base;
+	struct nvkm_gpuobj *pgd;
+	struct nvkm_vm *vm;
 };
 
-struct nvc0_fifo_chan {
-	struct nouveau_fifo_chan base;
+struct gf100_fifo_chan {
+	struct nvkm_fifo_chan base;
 	enum {
 		STOPPED,
 		RUNNING,
@@ -79,10 +74,10 @@ struct nvc0_fifo_chan {
  ******************************************************************************/
 
 static void
-nvc0_fifo_runlist_update(struct nvc0_fifo_priv *priv)
+gf100_fifo_runlist_update(struct gf100_fifo_priv *priv)
 {
-	struct nouveau_bar *bar = nouveau_bar(priv);
-	struct nouveau_gpuobj *cur;
+	struct nvkm_bar *bar = nvkm_bar(priv);
+	struct nvkm_gpuobj *cur;
 	int i, p;
 
 	mutex_lock(&nv_subdev(priv)->mutex);
@@ -90,7 +85,7 @@ nvc0_fifo_runlist_update(struct nvc0_fifo_priv *priv)
 	priv->runlist.active = !priv->runlist.active;
 
 	for (i = 0, p = 0; i < 128; i++) {
-		struct nvc0_fifo_chan *chan = (void *)priv->base.channel[i];
+		struct gf100_fifo_chan *chan = (void *)priv->base.channel[i];
 		if (chan && chan->state == RUNNING) {
 			nv_wo32(cur, p + 0, i);
 			nv_wo32(cur, p + 4, 0x00000004);
@@ -110,30 +105,30 @@ nvc0_fifo_runlist_update(struct nvc0_fifo_priv *priv)
 }
 
 static int
-nvc0_fifo_context_attach(struct nouveau_object *parent,
-			 struct nouveau_object *object)
+gf100_fifo_context_attach(struct nvkm_object *parent,
+			  struct nvkm_object *object)
 {
-	struct nouveau_bar *bar = nouveau_bar(parent);
-	struct nvc0_fifo_base *base = (void *)parent->parent;
-	struct nouveau_engctx *ectx = (void *)object;
+	struct nvkm_bar *bar = nvkm_bar(parent);
+	struct gf100_fifo_base *base = (void *)parent->parent;
+	struct nvkm_engctx *ectx = (void *)object;
 	u32 addr;
 	int ret;
 
 	switch (nv_engidx(object->engine)) {
-	case NVDEV_ENGINE_SW   : return 0;
-	case NVDEV_ENGINE_GR   : addr = 0x0210; break;
-	case NVDEV_ENGINE_COPY0: addr = 0x0230; break;
-	case NVDEV_ENGINE_COPY1: addr = 0x0240; break;
-	case NVDEV_ENGINE_BSP  : addr = 0x0270; break;
-	case NVDEV_ENGINE_VP   : addr = 0x0250; break;
-	case NVDEV_ENGINE_PPP  : addr = 0x0260; break;
+	case NVDEV_ENGINE_SW    : return 0;
+	case NVDEV_ENGINE_GR    : addr = 0x0210; break;
+	case NVDEV_ENGINE_CE0   : addr = 0x0230; break;
+	case NVDEV_ENGINE_CE1   : addr = 0x0240; break;
+	case NVDEV_ENGINE_MSVLD : addr = 0x0270; break;
+	case NVDEV_ENGINE_MSPDEC: addr = 0x0250; break;
+	case NVDEV_ENGINE_MSPPP : addr = 0x0260; break;
 	default:
 		return -EINVAL;
 	}
 
 	if (!ectx->vma.node) {
-		ret = nouveau_gpuobj_map_vm(nv_gpuobj(ectx), base->vm,
-					    NV_MEM_ACCESS_RW, &ectx->vma);
+		ret = nvkm_gpuobj_map_vm(nv_gpuobj(ectx), base->vm,
+					 NV_MEM_ACCESS_RW, &ectx->vma);
 		if (ret)
 			return ret;
 
@@ -147,23 +142,23 @@ nvc0_fifo_context_attach(struct nouveau_object *parent,
 }
 
 static int
-nvc0_fifo_context_detach(struct nouveau_object *parent, bool suspend,
-			 struct nouveau_object *object)
+gf100_fifo_context_detach(struct nvkm_object *parent, bool suspend,
+			  struct nvkm_object *object)
 {
-	struct nouveau_bar *bar = nouveau_bar(parent);
-	struct nvc0_fifo_priv *priv = (void *)parent->engine;
-	struct nvc0_fifo_base *base = (void *)parent->parent;
-	struct nvc0_fifo_chan *chan = (void *)parent;
+	struct nvkm_bar *bar = nvkm_bar(parent);
+	struct gf100_fifo_priv *priv = (void *)parent->engine;
+	struct gf100_fifo_base *base = (void *)parent->parent;
+	struct gf100_fifo_chan *chan = (void *)parent;
 	u32 addr;
 
 	switch (nv_engidx(object->engine)) {
-	case NVDEV_ENGINE_SW   : return 0;
-	case NVDEV_ENGINE_GR   : addr = 0x0210; break;
-	case NVDEV_ENGINE_COPY0: addr = 0x0230; break;
-	case NVDEV_ENGINE_COPY1: addr = 0x0240; break;
-	case NVDEV_ENGINE_BSP  : addr = 0x0270; break;
-	case NVDEV_ENGINE_VP   : addr = 0x0250; break;
-	case NVDEV_ENGINE_PPP  : addr = 0x0260; break;
+	case NVDEV_ENGINE_SW    : return 0;
+	case NVDEV_ENGINE_GR    : addr = 0x0210; break;
+	case NVDEV_ENGINE_CE0   : addr = 0x0230; break;
+	case NVDEV_ENGINE_CE1   : addr = 0x0240; break;
+	case NVDEV_ENGINE_MSVLD : addr = 0x0270; break;
+	case NVDEV_ENGINE_MSPDEC: addr = 0x0250; break;
+	case NVDEV_ENGINE_MSPPP : addr = 0x0260; break;
 	default:
 		return -EINVAL;
 	}
@@ -171,7 +166,7 @@ nvc0_fifo_context_detach(struct nouveau_object *parent, bool suspend,
 	nv_wr32(priv, 0x002634, chan->base.chid);
 	if (!nv_wait(priv, 0x002634, 0xffffffff, chan->base.chid)) {
 		nv_error(priv, "channel %d [%s] kick timeout\n",
-			 chan->base.chid, nouveau_client_name(chan));
+			 chan->base.chid, nvkm_client_name(chan));
 		if (suspend)
 			return -EBUSY;
 	}
@@ -183,18 +178,17 @@ nvc0_fifo_context_detach(struct nouveau_object *parent, bool suspend,
 }
 
 static int
-nvc0_fifo_chan_ctor(struct nouveau_object *parent,
-		    struct nouveau_object *engine,
-		    struct nouveau_oclass *oclass, void *data, u32 size,
-		    struct nouveau_object **pobject)
+gf100_fifo_chan_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		     struct nvkm_oclass *oclass, void *data, u32 size,
+		     struct nvkm_object **pobject)
 {
 	union {
 		struct nv50_channel_gpfifo_v0 v0;
 	} *args = data;
-	struct nouveau_bar *bar = nouveau_bar(parent);
-	struct nvc0_fifo_priv *priv = (void *)engine;
-	struct nvc0_fifo_base *base = (void *)parent;
-	struct nvc0_fifo_chan *chan;
+	struct nvkm_bar *bar = nvkm_bar(parent);
+	struct gf100_fifo_priv *priv = (void *)engine;
+	struct gf100_fifo_base *base = (void *)parent;
+	struct gf100_fifo_chan *chan;
 	u64 usermem, ioffset, ilength;
 	int ret, i;
 
@@ -207,24 +201,24 @@ nvc0_fifo_chan_ctor(struct nouveau_object *parent,
 	} else
 		return ret;
 
-	ret = nouveau_fifo_channel_create(parent, engine, oclass, 1,
-					  priv->user.bar.offset, 0x1000,
-					  args->v0.pushbuf,
-					  (1ULL << NVDEV_ENGINE_SW) |
-					  (1ULL << NVDEV_ENGINE_GR) |
-					  (1ULL << NVDEV_ENGINE_COPY0) |
-					  (1ULL << NVDEV_ENGINE_COPY1) |
-					  (1ULL << NVDEV_ENGINE_BSP) |
-					  (1ULL << NVDEV_ENGINE_VP) |
-					  (1ULL << NVDEV_ENGINE_PPP), &chan);
+	ret = nvkm_fifo_channel_create(parent, engine, oclass, 1,
+				       priv->user.bar.offset, 0x1000,
+				       args->v0.pushbuf,
+				       (1ULL << NVDEV_ENGINE_SW) |
+				       (1ULL << NVDEV_ENGINE_GR) |
+				       (1ULL << NVDEV_ENGINE_CE0) |
+				       (1ULL << NVDEV_ENGINE_CE1) |
+				       (1ULL << NVDEV_ENGINE_MSVLD) |
+				       (1ULL << NVDEV_ENGINE_MSPDEC) |
+				       (1ULL << NVDEV_ENGINE_MSPPP), &chan);
 	*pobject = nv_object(chan);
 	if (ret)
 		return ret;
 
 	args->v0.chid = chan->base.chid;
 
-	nv_parent(chan)->context_attach = nvc0_fifo_context_attach;
-	nv_parent(chan)->context_detach = nvc0_fifo_context_detach;
+	nv_parent(chan)->context_attach = gf100_fifo_context_attach;
+	nv_parent(chan)->context_detach = gf100_fifo_context_detach;
 
 	usermem = chan->base.chid * 0x1000;
 	ioffset = args->v0.ioffset;
@@ -254,15 +248,15 @@ nvc0_fifo_chan_ctor(struct nouveau_object *parent,
 }
 
 static int
-nvc0_fifo_chan_init(struct nouveau_object *object)
+gf100_fifo_chan_init(struct nvkm_object *object)
 {
-	struct nouveau_gpuobj *base = nv_gpuobj(object->parent);
-	struct nvc0_fifo_priv *priv = (void *)object->engine;
-	struct nvc0_fifo_chan *chan = (void *)object;
+	struct nvkm_gpuobj *base = nv_gpuobj(object->parent);
+	struct gf100_fifo_priv *priv = (void *)object->engine;
+	struct gf100_fifo_chan *chan = (void *)object;
 	u32 chid = chan->base.chid;
 	int ret;
 
-	ret = nouveau_fifo_channel_init(&chan->base);
+	ret = nvkm_fifo_channel_init(&chan->base);
 	if (ret)
 		return ret;
 
@@ -270,47 +264,47 @@ nvc0_fifo_chan_init(struct nouveau_object *object)
 
 	if (chan->state == STOPPED && (chan->state = RUNNING) == RUNNING) {
 		nv_wr32(priv, 0x003004 + (chid * 8), 0x001f0001);
-		nvc0_fifo_runlist_update(priv);
+		gf100_fifo_runlist_update(priv);
 	}
 
 	return 0;
 }
 
-static void nvc0_fifo_intr_engine(struct nvc0_fifo_priv *priv);
+static void gf100_fifo_intr_engine(struct gf100_fifo_priv *priv);
 
 static int
-nvc0_fifo_chan_fini(struct nouveau_object *object, bool suspend)
+gf100_fifo_chan_fini(struct nvkm_object *object, bool suspend)
 {
-	struct nvc0_fifo_priv *priv = (void *)object->engine;
-	struct nvc0_fifo_chan *chan = (void *)object;
+	struct gf100_fifo_priv *priv = (void *)object->engine;
+	struct gf100_fifo_chan *chan = (void *)object;
 	u32 chid = chan->base.chid;
 
 	if (chan->state == RUNNING && (chan->state = STOPPED) == STOPPED) {
 		nv_mask(priv, 0x003004 + (chid * 8), 0x00000001, 0x00000000);
-		nvc0_fifo_runlist_update(priv);
+		gf100_fifo_runlist_update(priv);
 	}
 
-	nvc0_fifo_intr_engine(priv);
+	gf100_fifo_intr_engine(priv);
 
 	nv_wr32(priv, 0x003000 + (chid * 8), 0x00000000);
-	return nouveau_fifo_channel_fini(&chan->base, suspend);
+	return nvkm_fifo_channel_fini(&chan->base, suspend);
 }
 
-static struct nouveau_ofuncs
-nvc0_fifo_ofuncs = {
-	.ctor = nvc0_fifo_chan_ctor,
-	.dtor = _nouveau_fifo_channel_dtor,
-	.init = nvc0_fifo_chan_init,
-	.fini = nvc0_fifo_chan_fini,
-	.map  = _nouveau_fifo_channel_map,
-	.rd32 = _nouveau_fifo_channel_rd32,
-	.wr32 = _nouveau_fifo_channel_wr32,
-	.ntfy = _nouveau_fifo_channel_ntfy
+static struct nvkm_ofuncs
+gf100_fifo_ofuncs = {
+	.ctor = gf100_fifo_chan_ctor,
+	.dtor = _nvkm_fifo_channel_dtor,
+	.init = gf100_fifo_chan_init,
+	.fini = gf100_fifo_chan_fini,
+	.map  = _nvkm_fifo_channel_map,
+	.rd32 = _nvkm_fifo_channel_rd32,
+	.wr32 = _nvkm_fifo_channel_wr32,
+	.ntfy = _nvkm_fifo_channel_ntfy
 };
 
-static struct nouveau_oclass
-nvc0_fifo_sclass[] = {
-	{ FERMI_CHANNEL_GPFIFO, &nvc0_fifo_ofuncs },
+static struct nvkm_oclass
+gf100_fifo_sclass[] = {
+	{ FERMI_CHANNEL_GPFIFO, &gf100_fifo_ofuncs },
 	{}
 };
 
@@ -319,23 +313,22 @@ nvc0_fifo_sclass[] = {
  ******************************************************************************/
 
 static int
-nvc0_fifo_context_ctor(struct nouveau_object *parent,
-		       struct nouveau_object *engine,
-		       struct nouveau_oclass *oclass, void *data, u32 size,
-		       struct nouveau_object **pobject)
+gf100_fifo_context_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+			struct nvkm_oclass *oclass, void *data, u32 size,
+			struct nvkm_object **pobject)
 {
-	struct nvc0_fifo_base *base;
+	struct gf100_fifo_base *base;
 	int ret;
 
-	ret = nouveau_fifo_context_create(parent, engine, oclass, NULL, 0x1000,
-				          0x1000, NVOBJ_FLAG_ZERO_ALLOC |
-					  NVOBJ_FLAG_HEAP, &base);
+	ret = nvkm_fifo_context_create(parent, engine, oclass, NULL, 0x1000,
+				       0x1000, NVOBJ_FLAG_ZERO_ALLOC |
+				       NVOBJ_FLAG_HEAP, &base);
 	*pobject = nv_object(base);
 	if (ret)
 		return ret;
 
-	ret = nouveau_gpuobj_new(nv_object(base), NULL, 0x10000, 0x1000, 0,
-				&base->pgd);
+	ret = nvkm_gpuobj_new(nv_object(base), NULL, 0x10000, 0x1000, 0,
+			      &base->pgd);
 	if (ret)
 		return ret;
 
@@ -344,7 +337,7 @@ nvc0_fifo_context_ctor(struct nouveau_object *parent,
 	nv_wo32(base, 0x0208, 0xffffffff);
 	nv_wo32(base, 0x020c, 0x000000ff);
 
-	ret = nouveau_vm_ref(nouveau_client(parent)->vm, &base->vm, base->pgd);
+	ret = nvkm_vm_ref(nvkm_client(parent)->vm, &base->vm, base->pgd);
 	if (ret)
 		return ret;
 
@@ -352,24 +345,24 @@ nvc0_fifo_context_ctor(struct nouveau_object *parent,
 }
 
 static void
-nvc0_fifo_context_dtor(struct nouveau_object *object)
+gf100_fifo_context_dtor(struct nvkm_object *object)
 {
-	struct nvc0_fifo_base *base = (void *)object;
-	nouveau_vm_ref(NULL, &base->vm, base->pgd);
-	nouveau_gpuobj_ref(NULL, &base->pgd);
-	nouveau_fifo_context_destroy(&base->base);
+	struct gf100_fifo_base *base = (void *)object;
+	nvkm_vm_ref(NULL, &base->vm, base->pgd);
+	nvkm_gpuobj_ref(NULL, &base->pgd);
+	nvkm_fifo_context_destroy(&base->base);
 }
 
-static struct nouveau_oclass
-nvc0_fifo_cclass = {
+static struct nvkm_oclass
+gf100_fifo_cclass = {
 	.handle = NV_ENGCTX(FIFO, 0xc0),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nvc0_fifo_context_ctor,
-		.dtor = nvc0_fifo_context_dtor,
-		.init = _nouveau_fifo_context_init,
-		.fini = _nouveau_fifo_context_fini,
-		.rd32 = _nouveau_fifo_context_rd32,
-		.wr32 = _nouveau_fifo_context_wr32,
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = gf100_fifo_context_ctor,
+		.dtor = gf100_fifo_context_dtor,
+		.init = _nvkm_fifo_context_init,
+		.fini = _nvkm_fifo_context_fini,
+		.rd32 = _nvkm_fifo_context_rd32,
+		.wr32 = _nvkm_fifo_context_wr32,
 	},
 };
 
@@ -378,15 +371,15 @@ nvc0_fifo_cclass = {
  ******************************************************************************/
 
 static inline int
-nvc0_fifo_engidx(struct nvc0_fifo_priv *priv, u32 engn)
+gf100_fifo_engidx(struct gf100_fifo_priv *priv, u32 engn)
 {
 	switch (engn) {
-	case NVDEV_ENGINE_GR   : engn = 0; break;
-	case NVDEV_ENGINE_BSP  : engn = 1; break;
-	case NVDEV_ENGINE_PPP  : engn = 2; break;
-	case NVDEV_ENGINE_VP   : engn = 3; break;
-	case NVDEV_ENGINE_COPY0: engn = 4; break;
-	case NVDEV_ENGINE_COPY1: engn = 5; break;
+	case NVDEV_ENGINE_GR    : engn = 0; break;
+	case NVDEV_ENGINE_MSVLD : engn = 1; break;
+	case NVDEV_ENGINE_MSPPP : engn = 2; break;
+	case NVDEV_ENGINE_MSPDEC: engn = 3; break;
+	case NVDEV_ENGINE_CE0   : engn = 4; break;
+	case NVDEV_ENGINE_CE1   : engn = 5; break;
 	default:
 		return -1;
 	}
@@ -394,28 +387,28 @@ nvc0_fifo_engidx(struct nvc0_fifo_priv *priv, u32 engn)
 	return engn;
 }
 
-static inline struct nouveau_engine *
-nvc0_fifo_engine(struct nvc0_fifo_priv *priv, u32 engn)
+static inline struct nvkm_engine *
+gf100_fifo_engine(struct gf100_fifo_priv *priv, u32 engn)
 {
 	switch (engn) {
 	case 0: engn = NVDEV_ENGINE_GR; break;
-	case 1: engn = NVDEV_ENGINE_BSP; break;
-	case 2: engn = NVDEV_ENGINE_PPP; break;
-	case 3: engn = NVDEV_ENGINE_VP; break;
-	case 4: engn = NVDEV_ENGINE_COPY0; break;
-	case 5: engn = NVDEV_ENGINE_COPY1; break;
+	case 1: engn = NVDEV_ENGINE_MSVLD; break;
+	case 2: engn = NVDEV_ENGINE_MSPPP; break;
+	case 3: engn = NVDEV_ENGINE_MSPDEC; break;
+	case 4: engn = NVDEV_ENGINE_CE0; break;
+	case 5: engn = NVDEV_ENGINE_CE1; break;
 	default:
 		return NULL;
 	}
 
-	return nouveau_engine(priv, engn);
+	return nvkm_engine(priv, engn);
 }
 
 static void
-nvc0_fifo_recover_work(struct work_struct *work)
+gf100_fifo_recover_work(struct work_struct *work)
 {
-	struct nvc0_fifo_priv *priv = container_of(work, typeof(*priv), fault);
-	struct nouveau_object *engine;
+	struct gf100_fifo_priv *priv = container_of(work, typeof(*priv), fault);
+	struct nvkm_object *engine;
 	unsigned long flags;
 	u32 engn, engm = 0;
 	u64 mask, todo;
@@ -426,26 +419,25 @@ nvc0_fifo_recover_work(struct work_struct *work)
 	spin_unlock_irqrestore(&priv->base.lock, flags);
 
 	for (todo = mask; engn = __ffs64(todo), todo; todo &= ~(1 << engn))
-		engm |= 1 << nvc0_fifo_engidx(priv, engn);
+		engm |= 1 << gf100_fifo_engidx(priv, engn);
 	nv_mask(priv, 0x002630, engm, engm);
 
 	for (todo = mask; engn = __ffs64(todo), todo; todo &= ~(1 << engn)) {
-		if ((engine = (void *)nouveau_engine(priv, engn))) {
+		if ((engine = (void *)nvkm_engine(priv, engn))) {
 			nv_ofuncs(engine)->fini(engine, false);
 			WARN_ON(nv_ofuncs(engine)->init(engine));
 		}
 	}
 
-	nvc0_fifo_runlist_update(priv);
+	gf100_fifo_runlist_update(priv);
 	nv_wr32(priv, 0x00262c, engm);
 	nv_mask(priv, 0x002630, engm, 0x00000000);
 }
 
 static void
-nvc0_fifo_recover(struct nvc0_fifo_priv *priv, struct nouveau_engine *engine,
-		  struct nvc0_fifo_chan *chan)
+gf100_fifo_recover(struct gf100_fifo_priv *priv, struct nvkm_engine *engine,
+		   struct gf100_fifo_chan *chan)
 {
-	struct nouveau_object *engobj = nv_object(engine);
 	u32 chid = chan->base.chid;
 	unsigned long flags;
 
@@ -456,16 +448,16 @@ nvc0_fifo_recover(struct nvc0_fifo_priv *priv, struct nouveau_engine *engine,
 	chan->state = KILLED;
 
 	spin_lock_irqsave(&priv->base.lock, flags);
-	priv->mask |= 1ULL << nv_engidx(engobj);
+	priv->mask |= 1ULL << nv_engidx(engine);
 	spin_unlock_irqrestore(&priv->base.lock, flags);
 	schedule_work(&priv->fault);
 }
 
 static int
-nvc0_fifo_swmthd(struct nvc0_fifo_priv *priv, u32 chid, u32 mthd, u32 data)
+gf100_fifo_swmthd(struct gf100_fifo_priv *priv, u32 chid, u32 mthd, u32 data)
 {
-	struct nvc0_fifo_chan *chan = NULL;
-	struct nouveau_handle *bind;
+	struct gf100_fifo_chan *chan = NULL;
+	struct nvkm_handle *bind;
 	unsigned long flags;
 	int ret = -EINVAL;
 
@@ -475,11 +467,11 @@ nvc0_fifo_swmthd(struct nvc0_fifo_priv *priv, u32 chid, u32 mthd, u32 data)
 	if (unlikely(!chan))
 		goto out;
 
-	bind = nouveau_namedb_get_class(nv_namedb(chan), 0x906e);
+	bind = nvkm_namedb_get_class(nv_namedb(chan), 0x906e);
 	if (likely(bind)) {
 		if (!mthd || !nv_call(bind->object, mthd, data))
 			ret = 0;
-		nouveau_namedb_put(bind);
+		nvkm_namedb_put(bind);
 	}
 
 out:
@@ -487,17 +479,17 @@ out:
 	return ret;
 }
 
-static const struct nouveau_enum
-nvc0_fifo_sched_reason[] = {
+static const struct nvkm_enum
+gf100_fifo_sched_reason[] = {
 	{ 0x0a, "CTXSW_TIMEOUT" },
 	{}
 };
 
 static void
-nvc0_fifo_intr_sched_ctxsw(struct nvc0_fifo_priv *priv)
+gf100_fifo_intr_sched_ctxsw(struct gf100_fifo_priv *priv)
 {
-	struct nouveau_engine *engine;
-	struct nvc0_fifo_chan *chan;
+	struct nvkm_engine *engine;
+	struct gf100_fifo_chan *chan;
 	u32 engn;
 
 	for (engn = 0; engn < 6; engn++) {
@@ -512,22 +504,22 @@ nvc0_fifo_intr_sched_ctxsw(struct nvc0_fifo_priv *priv)
 		if (busy && unk0 && unk1) {
 			if (!(chan = (void *)priv->base.channel[chid]))
 				continue;
-			if (!(engine = nvc0_fifo_engine(priv, engn)))
+			if (!(engine = gf100_fifo_engine(priv, engn)))
 				continue;
-			nvc0_fifo_recover(priv, engine, chan);
+			gf100_fifo_recover(priv, engine, chan);
 		}
 	}
 }
 
 static void
-nvc0_fifo_intr_sched(struct nvc0_fifo_priv *priv)
+gf100_fifo_intr_sched(struct gf100_fifo_priv *priv)
 {
 	u32 intr = nv_rd32(priv, 0x00254c);
 	u32 code = intr & 0x000000ff;
-	const struct nouveau_enum *en;
+	const struct nvkm_enum *en;
 	char enunk[6] = "";
 
-	en = nouveau_enum_find(nvc0_fifo_sched_reason, code);
+	en = nvkm_enum_find(gf100_fifo_sched_reason, code);
 	if (!en)
 		snprintf(enunk, sizeof(enunk), "UNK%02x", code);
 
@@ -535,32 +527,32 @@ nvc0_fifo_intr_sched(struct nvc0_fifo_priv *priv)
 
 	switch (code) {
 	case 0x0a:
-		nvc0_fifo_intr_sched_ctxsw(priv);
+		gf100_fifo_intr_sched_ctxsw(priv);
 		break;
 	default:
 		break;
 	}
 }
 
-static const struct nouveau_enum
-nvc0_fifo_fault_engine[] = {
+static const struct nvkm_enum
+gf100_fifo_fault_engine[] = {
 	{ 0x00, "PGRAPH", NULL, NVDEV_ENGINE_GR },
 	{ 0x03, "PEEPHOLE", NULL, NVDEV_ENGINE_IFB },
 	{ 0x04, "BAR1", NULL, NVDEV_SUBDEV_BAR },
 	{ 0x05, "BAR3", NULL, NVDEV_SUBDEV_INSTMEM },
 	{ 0x07, "PFIFO", NULL, NVDEV_ENGINE_FIFO },
-	{ 0x10, "PBSP", NULL, NVDEV_ENGINE_BSP },
-	{ 0x11, "PPPP", NULL, NVDEV_ENGINE_PPP },
+	{ 0x10, "PMSVLD", NULL, NVDEV_ENGINE_MSVLD },
+	{ 0x11, "PMSPPP", NULL, NVDEV_ENGINE_MSPPP },
 	{ 0x13, "PCOUNTER" },
-	{ 0x14, "PVP", NULL, NVDEV_ENGINE_VP },
-	{ 0x15, "PCOPY0", NULL, NVDEV_ENGINE_COPY0 },
-	{ 0x16, "PCOPY1", NULL, NVDEV_ENGINE_COPY1 },
+	{ 0x14, "PMSPDEC", NULL, NVDEV_ENGINE_MSPDEC },
+	{ 0x15, "PCE0", NULL, NVDEV_ENGINE_CE0 },
+	{ 0x16, "PCE1", NULL, NVDEV_ENGINE_CE1 },
 	{ 0x17, "PDAEMON" },
 	{}
 };
 
-static const struct nouveau_enum
-nvc0_fifo_fault_reason[] = {
+static const struct nvkm_enum
+gf100_fifo_fault_reason[] = {
 	{ 0x00, "PT_NOT_PRESENT" },
 	{ 0x01, "PT_TOO_SHORT" },
 	{ 0x02, "PAGE_NOT_PRESENT" },
@@ -573,8 +565,8 @@ nvc0_fifo_fault_reason[] = {
 	{}
 };
 
-static const struct nouveau_enum
-nvc0_fifo_fault_hubclient[] = {
+static const struct nvkm_enum
+gf100_fifo_fault_hubclient[] = {
 	{ 0x01, "PCOPY0" },
 	{ 0x02, "PCOPY1" },
 	{ 0x04, "DISPATCH" },
@@ -583,8 +575,8 @@ nvc0_fifo_fault_hubclient[] = {
 	{ 0x07, "BAR_READ" },
 	{ 0x08, "BAR_WRITE" },
 	{ 0x0b, "PVP" },
-	{ 0x0c, "PPPP" },
-	{ 0x0d, "PBSP" },
+	{ 0x0c, "PMSPPP" },
+	{ 0x0d, "PMSVLD" },
 	{ 0x11, "PCOUNTER" },
 	{ 0x12, "PDAEMON" },
 	{ 0x14, "CCACHE" },
@@ -592,8 +584,8 @@ nvc0_fifo_fault_hubclient[] = {
 	{}
 };
 
-static const struct nouveau_enum
-nvc0_fifo_fault_gpcclient[] = {
+static const struct nvkm_enum
+gf100_fifo_fault_gpcclient[] = {
 	{ 0x01, "TEX" },
 	{ 0x0c, "ESETUP" },
 	{ 0x0e, "CTXCTL" },
@@ -602,7 +594,7 @@ nvc0_fifo_fault_gpcclient[] = {
 };
 
 static void
-nvc0_fifo_intr_fault(struct nvc0_fifo_priv *priv, int unit)
+gf100_fifo_intr_fault(struct gf100_fifo_priv *priv, int unit)
 {
 	u32 inst = nv_rd32(priv, 0x002800 + (unit * 0x10));
 	u32 valo = nv_rd32(priv, 0x002804 + (unit * 0x10));
@@ -613,19 +605,19 @@ nvc0_fifo_intr_fault(struct nvc0_fifo_priv *priv, int unit)
 	u32 write  = (stat & 0x00000080);
 	u32 hub    = (stat & 0x00000040);
 	u32 reason = (stat & 0x0000000f);
-	struct nouveau_object *engctx = NULL, *object;
-	struct nouveau_engine *engine = NULL;
-	const struct nouveau_enum *er, *eu, *ec;
+	struct nvkm_object *engctx = NULL, *object;
+	struct nvkm_engine *engine = NULL;
+	const struct nvkm_enum *er, *eu, *ec;
 	char erunk[6] = "";
 	char euunk[6] = "";
 	char ecunk[6] = "";
 	char gpcid[3] = "";
 
-	er = nouveau_enum_find(nvc0_fifo_fault_reason, reason);
+	er = nvkm_enum_find(gf100_fifo_fault_reason, reason);
 	if (!er)
 		snprintf(erunk, sizeof(erunk), "UNK%02X", reason);
 
-	eu = nouveau_enum_find(nvc0_fifo_fault_engine, unit);
+	eu = nvkm_enum_find(gf100_fifo_fault_engine, unit);
 	if (eu) {
 		switch (eu->data2) {
 		case NVDEV_SUBDEV_BAR:
@@ -638,9 +630,9 @@ nvc0_fifo_intr_fault(struct nvc0_fifo_priv *priv, int unit)
 			nv_mask(priv, 0x001718, 0x00000000, 0x00000000);
 			break;
 		default:
-			engine = nouveau_engine(priv, eu->data2);
+			engine = nvkm_engine(priv, eu->data2);
 			if (engine)
-				engctx = nouveau_engctx_get(engine, inst);
+				engctx = nvkm_engctx_get(engine, inst);
 			break;
 		}
 	} else {
@@ -648,9 +640,9 @@ nvc0_fifo_intr_fault(struct nvc0_fifo_priv *priv, int unit)
 	}
 
 	if (hub) {
-		ec = nouveau_enum_find(nvc0_fifo_fault_hubclient, client);
+		ec = nvkm_enum_find(gf100_fifo_fault_hubclient, client);
 	} else {
-		ec = nouveau_enum_find(nvc0_fifo_fault_gpcclient, client);
+		ec = nvkm_enum_find(gf100_fifo_fault_gpcclient, client);
 		snprintf(gpcid, sizeof(gpcid), "%d", gpc);
 	}
 
@@ -662,23 +654,23 @@ nvc0_fifo_intr_fault(struct nvc0_fifo_priv *priv, int unit)
 		 (u64)vahi << 32 | valo, er ? er->name : erunk,
 		 eu ? eu->name : euunk, hub ? "" : "GPC", gpcid, hub ? "" : "/",
 		 ec ? ec->name : ecunk, (u64)inst << 12,
-		 nouveau_client_name(engctx));
+		 nvkm_client_name(engctx));
 
 	object = engctx;
 	while (object) {
 		switch (nv_mclass(object)) {
 		case FERMI_CHANNEL_GPFIFO:
-			nvc0_fifo_recover(priv, engine, (void *)object);
+			gf100_fifo_recover(priv, engine, (void *)object);
 			break;
 		}
 		object = object->parent;
 	}
 
-	nouveau_engctx_put(engctx);
+	nvkm_engctx_put(engctx);
 }
 
-static const struct nouveau_bitfield
-nvc0_fifo_pbdma_intr[] = {
+static const struct nvkm_bitfield
+gf100_fifo_pbdma_intr[] = {
 /*	{ 0x00008000, "" }	seen with null ib push */
 	{ 0x00200000, "ILLEGAL_MTHD" },
 	{ 0x00800000, "EMPTY_SUBC" },
@@ -686,7 +678,7 @@ nvc0_fifo_pbdma_intr[] = {
 };
 
 static void
-nvc0_fifo_intr_pbdma(struct nvc0_fifo_priv *priv, int unit)
+gf100_fifo_intr_pbdma(struct gf100_fifo_priv *priv, int unit)
 {
 	u32 stat = nv_rd32(priv, 0x040108 + (unit * 0x2000));
 	u32 addr = nv_rd32(priv, 0x0400c0 + (unit * 0x2000));
@@ -697,18 +689,18 @@ nvc0_fifo_intr_pbdma(struct nvc0_fifo_priv *priv, int unit)
 	u32 show = stat;
 
 	if (stat & 0x00800000) {
-		if (!nvc0_fifo_swmthd(priv, chid, mthd, data))
+		if (!gf100_fifo_swmthd(priv, chid, mthd, data))
 			show &= ~0x00800000;
 	}
 
 	if (show) {
 		nv_error(priv, "PBDMA%d:", unit);
-		nouveau_bitfield_print(nvc0_fifo_pbdma_intr, show);
+		nvkm_bitfield_print(gf100_fifo_pbdma_intr, show);
 		pr_cont("\n");
 		nv_error(priv,
 			 "PBDMA%d: ch %d [%s] subc %d mthd 0x%04x data 0x%08x\n",
 			 unit, chid,
-			 nouveau_client_name_for_fifo_chid(&priv->base, chid),
+			 nvkm_client_name_for_fifo_chid(&priv->base, chid),
 			 subc, mthd, data);
 	}
 
@@ -717,7 +709,7 @@ nvc0_fifo_intr_pbdma(struct nvc0_fifo_priv *priv, int unit)
 }
 
 static void
-nvc0_fifo_intr_runlist(struct nvc0_fifo_priv *priv)
+gf100_fifo_intr_runlist(struct gf100_fifo_priv *priv)
 {
 	u32 intr = nv_rd32(priv, 0x002a00);
 
@@ -734,7 +726,7 @@ nvc0_fifo_intr_runlist(struct nvc0_fifo_priv *priv)
 }
 
 static void
-nvc0_fifo_intr_engine_unit(struct nvc0_fifo_priv *priv, int engn)
+gf100_fifo_intr_engine_unit(struct gf100_fifo_priv *priv, int engn)
 {
 	u32 intr = nv_rd32(priv, 0x0025a8 + (engn * 0x04));
 	u32 inte = nv_rd32(priv, 0x002628);
@@ -745,7 +737,7 @@ nvc0_fifo_intr_engine_unit(struct nvc0_fifo_priv *priv, int engn)
 	for (unkn = 0; unkn < 8; unkn++) {
 		u32 ints = (intr >> (unkn * 0x04)) & inte;
 		if (ints & 0x1) {
-			nouveau_fifo_uevent(&priv->base);
+			nvkm_fifo_uevent(&priv->base);
 			ints &= ~1;
 		}
 		if (ints) {
@@ -756,20 +748,20 @@ nvc0_fifo_intr_engine_unit(struct nvc0_fifo_priv *priv, int engn)
 }
 
 static void
-nvc0_fifo_intr_engine(struct nvc0_fifo_priv *priv)
+gf100_fifo_intr_engine(struct gf100_fifo_priv *priv)
 {
 	u32 mask = nv_rd32(priv, 0x0025a4);
 	while (mask) {
 		u32 unit = __ffs(mask);
-		nvc0_fifo_intr_engine_unit(priv, unit);
+		gf100_fifo_intr_engine_unit(priv, unit);
 		mask &= ~(1 << unit);
 	}
 }
 
 static void
-nvc0_fifo_intr(struct nouveau_subdev *subdev)
+gf100_fifo_intr(struct nvkm_subdev *subdev)
 {
-	struct nvc0_fifo_priv *priv = (void *)subdev;
+	struct gf100_fifo_priv *priv = (void *)subdev;
 	u32 mask = nv_rd32(priv, 0x002140);
 	u32 stat = nv_rd32(priv, 0x002100) & mask;
 
@@ -781,7 +773,7 @@ nvc0_fifo_intr(struct nouveau_subdev *subdev)
 	}
 
 	if (stat & 0x00000100) {
-		nvc0_fifo_intr_sched(priv);
+		gf100_fifo_intr_sched(priv);
 		nv_wr32(priv, 0x002100, 0x00000100);
 		stat &= ~0x00000100;
 	}
@@ -804,7 +796,7 @@ nvc0_fifo_intr(struct nouveau_subdev *subdev)
 		u32 mask = nv_rd32(priv, 0x00259c);
 		while (mask) {
 			u32 unit = __ffs(mask);
-			nvc0_fifo_intr_fault(priv, unit);
+			gf100_fifo_intr_fault(priv, unit);
 			nv_wr32(priv, 0x00259c, (1 << unit));
 			mask &= ~(1 << unit);
 		}
@@ -815,7 +807,7 @@ nvc0_fifo_intr(struct nouveau_subdev *subdev)
 		u32 mask = nv_rd32(priv, 0x0025a0);
 		while (mask) {
 			u32 unit = __ffs(mask);
-			nvc0_fifo_intr_pbdma(priv, unit);
+			gf100_fifo_intr_pbdma(priv, unit);
 			nv_wr32(priv, 0x0025a0, (1 << unit));
 			mask &= ~(1 << unit);
 		}
@@ -823,12 +815,12 @@ nvc0_fifo_intr(struct nouveau_subdev *subdev)
 	}
 
 	if (stat & 0x40000000) {
-		nvc0_fifo_intr_runlist(priv);
+		gf100_fifo_intr_runlist(priv);
 		stat &= ~0x40000000;
 	}
 
 	if (stat & 0x80000000) {
-		nvc0_fifo_intr_engine(priv);
+		gf100_fifo_intr_engine(priv);
 		stat &= ~0x80000000;
 	}
 
@@ -840,94 +832,94 @@ nvc0_fifo_intr(struct nouveau_subdev *subdev)
 }
 
 static void
-nvc0_fifo_uevent_init(struct nvkm_event *event, int type, int index)
+gf100_fifo_uevent_init(struct nvkm_event *event, int type, int index)
 {
-	struct nouveau_fifo *fifo = container_of(event, typeof(*fifo), uevent);
+	struct nvkm_fifo *fifo = container_of(event, typeof(*fifo), uevent);
 	nv_mask(fifo, 0x002140, 0x80000000, 0x80000000);
 }
 
 static void
-nvc0_fifo_uevent_fini(struct nvkm_event *event, int type, int index)
+gf100_fifo_uevent_fini(struct nvkm_event *event, int type, int index)
 {
-	struct nouveau_fifo *fifo = container_of(event, typeof(*fifo), uevent);
+	struct nvkm_fifo *fifo = container_of(event, typeof(*fifo), uevent);
 	nv_mask(fifo, 0x002140, 0x80000000, 0x00000000);
 }
 
 static const struct nvkm_event_func
-nvc0_fifo_uevent_func = {
-	.ctor = nouveau_fifo_uevent_ctor,
-	.init = nvc0_fifo_uevent_init,
-	.fini = nvc0_fifo_uevent_fini,
+gf100_fifo_uevent_func = {
+	.ctor = nvkm_fifo_uevent_ctor,
+	.init = gf100_fifo_uevent_init,
+	.fini = gf100_fifo_uevent_fini,
 };
 
 static int
-nvc0_fifo_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-	       struct nouveau_oclass *oclass, void *data, u32 size,
-	       struct nouveau_object **pobject)
+gf100_fifo_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		struct nvkm_oclass *oclass, void *data, u32 size,
+		struct nvkm_object **pobject)
 {
-	struct nvc0_fifo_priv *priv;
+	struct gf100_fifo_priv *priv;
 	int ret;
 
-	ret = nouveau_fifo_create(parent, engine, oclass, 0, 127, &priv);
+	ret = nvkm_fifo_create(parent, engine, oclass, 0, 127, &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
 
-	INIT_WORK(&priv->fault, nvc0_fifo_recover_work);
+	INIT_WORK(&priv->fault, gf100_fifo_recover_work);
 
-	ret = nouveau_gpuobj_new(nv_object(priv), NULL, 0x1000, 0x1000, 0,
-				&priv->runlist.mem[0]);
+	ret = nvkm_gpuobj_new(nv_object(priv), NULL, 0x1000, 0x1000, 0,
+			      &priv->runlist.mem[0]);
 	if (ret)
 		return ret;
 
-	ret = nouveau_gpuobj_new(nv_object(priv), NULL, 0x1000, 0x1000, 0,
-				&priv->runlist.mem[1]);
+	ret = nvkm_gpuobj_new(nv_object(priv), NULL, 0x1000, 0x1000, 0,
+			      &priv->runlist.mem[1]);
 	if (ret)
 		return ret;
 
 	init_waitqueue_head(&priv->runlist.wait);
 
-	ret = nouveau_gpuobj_new(nv_object(priv), NULL, 128 * 0x1000, 0x1000, 0,
-				&priv->user.mem);
+	ret = nvkm_gpuobj_new(nv_object(priv), NULL, 128 * 0x1000, 0x1000, 0,
+			      &priv->user.mem);
 	if (ret)
 		return ret;
 
-	ret = nouveau_gpuobj_map(priv->user.mem, NV_MEM_ACCESS_RW,
-				&priv->user.bar);
+	ret = nvkm_gpuobj_map(priv->user.mem, NV_MEM_ACCESS_RW,
+			      &priv->user.bar);
 	if (ret)
 		return ret;
 
-	ret = nvkm_event_init(&nvc0_fifo_uevent_func, 1, 1, &priv->base.uevent);
+	ret = nvkm_event_init(&gf100_fifo_uevent_func, 1, 1, &priv->base.uevent);
 	if (ret)
 		return ret;
 
 	nv_subdev(priv)->unit = 0x00000100;
-	nv_subdev(priv)->intr = nvc0_fifo_intr;
-	nv_engine(priv)->cclass = &nvc0_fifo_cclass;
-	nv_engine(priv)->sclass = nvc0_fifo_sclass;
+	nv_subdev(priv)->intr = gf100_fifo_intr;
+	nv_engine(priv)->cclass = &gf100_fifo_cclass;
+	nv_engine(priv)->sclass = gf100_fifo_sclass;
 	return 0;
 }
 
 static void
-nvc0_fifo_dtor(struct nouveau_object *object)
+gf100_fifo_dtor(struct nvkm_object *object)
 {
-	struct nvc0_fifo_priv *priv = (void *)object;
+	struct gf100_fifo_priv *priv = (void *)object;
 
-	nouveau_gpuobj_unmap(&priv->user.bar);
-	nouveau_gpuobj_ref(NULL, &priv->user.mem);
-	nouveau_gpuobj_ref(NULL, &priv->runlist.mem[0]);
-	nouveau_gpuobj_ref(NULL, &priv->runlist.mem[1]);
+	nvkm_gpuobj_unmap(&priv->user.bar);
+	nvkm_gpuobj_ref(NULL, &priv->user.mem);
+	nvkm_gpuobj_ref(NULL, &priv->runlist.mem[0]);
+	nvkm_gpuobj_ref(NULL, &priv->runlist.mem[1]);
 
-	nouveau_fifo_destroy(&priv->base);
+	nvkm_fifo_destroy(&priv->base);
 }
 
 static int
-nvc0_fifo_init(struct nouveau_object *object)
+gf100_fifo_init(struct nvkm_object *object)
 {
-	struct nvc0_fifo_priv *priv = (void *)object;
+	struct gf100_fifo_priv *priv = (void *)object;
 	int ret, i;
 
-	ret = nouveau_fifo_init(&priv->base);
+	ret = nvkm_fifo_init(&priv->base);
 	if (ret)
 		return ret;
 
@@ -941,8 +933,8 @@ nvc0_fifo_init(struct nouveau_object *object)
 	if (priv->spoon_nr >= 3) {
 		nv_wr32(priv, 0x002208, ~(1 << 0)); /* PGRAPH */
 		nv_wr32(priv, 0x00220c, ~(1 << 1)); /* PVP */
-		nv_wr32(priv, 0x002210, ~(1 << 1)); /* PPP */
-		nv_wr32(priv, 0x002214, ~(1 << 1)); /* PBSP */
+		nv_wr32(priv, 0x002210, ~(1 << 1)); /* PMSPP */
+		nv_wr32(priv, 0x002214, ~(1 << 1)); /* PMSVLD */
 		nv_wr32(priv, 0x002218, ~(1 << 2)); /* PCE0 */
 		nv_wr32(priv, 0x00221c, ~(1 << 1)); /* PCE1 */
 	}
@@ -963,13 +955,13 @@ nvc0_fifo_init(struct nouveau_object *object)
 	return 0;
 }
 
-struct nouveau_oclass *
-nvc0_fifo_oclass = &(struct nouveau_oclass) {
+struct nvkm_oclass *
+gf100_fifo_oclass = &(struct nvkm_oclass) {
 	.handle = NV_ENGINE(FIFO, 0xc0),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nvc0_fifo_ctor,
-		.dtor = nvc0_fifo_dtor,
-		.init = nvc0_fifo_init,
-		.fini = _nouveau_fifo_fini,
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = gf100_fifo_ctor,
+		.dtor = gf100_fifo_dtor,
+		.init = gf100_fifo_init,
+		.fini = _nvkm_fifo_fini,
 	},
 };
diff --git a/drivers/gpu/drm/nouveau/core/engine/fifo/nve0.c b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gk104.c
index 6a8db7c80bd1..9585539e59f2 100644
--- a/drivers/gpu/drm/nouveau/core/engine/fifo/nve0.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gk104.c
@@ -21,25 +21,19 @@
  *
  * Authors: Ben Skeggs
  */
+#include "gk104.h"
 
 #include <core/client.h>
-#include <core/handle.h>
-#include <core/namedb.h>
-#include <core/gpuobj.h>
 #include <core/engctx.h>
-#include <core/event.h>
-#include <nvif/unpack.h>
-#include <nvif/class.h>
 #include <core/enum.h>
-
-#include <subdev/timer.h>
+#include <core/handle.h>
 #include <subdev/bar.h>
 #include <subdev/fb.h>
-#include <subdev/vm.h>
-
-#include <engine/dmaobj.h>
+#include <subdev/mmu.h>
+#include <subdev/timer.h>
 
-#include "nve0.h"
+#include <nvif/class.h>
+#include <nvif/unpack.h>
 
 #define _(a,b) { (a), ((1ULL << (a)) | (b)) }
 static const struct {
@@ -47,45 +41,45 @@ static const struct {
 	u64 mask;
 } fifo_engine[] = {
 	_(NVDEV_ENGINE_GR      , (1ULL << NVDEV_ENGINE_SW) |
-				 (1ULL << NVDEV_ENGINE_COPY2)),
-	_(NVDEV_ENGINE_VP      , 0),
-	_(NVDEV_ENGINE_PPP     , 0),
-	_(NVDEV_ENGINE_BSP     , 0),
-	_(NVDEV_ENGINE_COPY0   , 0),
-	_(NVDEV_ENGINE_COPY1   , 0),
-	_(NVDEV_ENGINE_VENC    , 0),
+				 (1ULL << NVDEV_ENGINE_CE2)),
+	_(NVDEV_ENGINE_MSPDEC  , 0),
+	_(NVDEV_ENGINE_MSPPP   , 0),
+	_(NVDEV_ENGINE_MSVLD   , 0),
+	_(NVDEV_ENGINE_CE0     , 0),
+	_(NVDEV_ENGINE_CE1     , 0),
+	_(NVDEV_ENGINE_MSENC   , 0),
 };
 #undef _
 #define FIFO_ENGINE_NR ARRAY_SIZE(fifo_engine)
 
-struct nve0_fifo_engn {
-	struct nouveau_gpuobj *runlist[2];
+struct gk104_fifo_engn {
+	struct nvkm_gpuobj *runlist[2];
 	int cur_runlist;
 	wait_queue_head_t wait;
 };
 
-struct nve0_fifo_priv {
-	struct nouveau_fifo base;
+struct gk104_fifo_priv {
+	struct nvkm_fifo base;
 
 	struct work_struct fault;
 	u64 mask;
 
-	struct nve0_fifo_engn engine[FIFO_ENGINE_NR];
+	struct gk104_fifo_engn engine[FIFO_ENGINE_NR];
 	struct {
-		struct nouveau_gpuobj *mem;
-		struct nouveau_vma bar;
+		struct nvkm_gpuobj *mem;
+		struct nvkm_vma bar;
 	} user;
 	int spoon_nr;
 };
 
-struct nve0_fifo_base {
-	struct nouveau_fifo_base base;
-	struct nouveau_gpuobj *pgd;
-	struct nouveau_vm *vm;
+struct gk104_fifo_base {
+	struct nvkm_fifo_base base;
+	struct nvkm_gpuobj *pgd;
+	struct nvkm_vm *vm;
 };
 
-struct nve0_fifo_chan {
-	struct nouveau_fifo_chan base;
+struct gk104_fifo_chan {
+	struct nvkm_fifo_chan base;
 	u32 engine;
 	enum {
 		STOPPED,
@@ -99,11 +93,11 @@ struct nve0_fifo_chan {
  ******************************************************************************/
 
 static void
-nve0_fifo_runlist_update(struct nve0_fifo_priv *priv, u32 engine)
+gk104_fifo_runlist_update(struct gk104_fifo_priv *priv, u32 engine)
 {
-	struct nouveau_bar *bar = nouveau_bar(priv);
-	struct nve0_fifo_engn *engn = &priv->engine[engine];
-	struct nouveau_gpuobj *cur;
+	struct nvkm_bar *bar = nvkm_bar(priv);
+	struct gk104_fifo_engn *engn = &priv->engine[engine];
+	struct nvkm_gpuobj *cur;
 	int i, p;
 
 	mutex_lock(&nv_subdev(priv)->mutex);
@@ -111,7 +105,7 @@ nve0_fifo_runlist_update(struct nve0_fifo_priv *priv, u32 engine)
 	engn->cur_runlist = !engn->cur_runlist;
 
 	for (i = 0, p = 0; i < priv->base.max; i++) {
-		struct nve0_fifo_chan *chan = (void *)priv->base.channel[i];
+		struct gk104_fifo_chan *chan = (void *)priv->base.channel[i];
 		if (chan && chan->state == RUNNING && chan->engine == engine) {
 			nv_wo32(cur, p + 0, i);
 			nv_wo32(cur, p + 4, 0x00000000);
@@ -131,34 +125,34 @@ nve0_fifo_runlist_update(struct nve0_fifo_priv *priv, u32 engine)
 }
 
 static int
-nve0_fifo_context_attach(struct nouveau_object *parent,
-			 struct nouveau_object *object)
+gk104_fifo_context_attach(struct nvkm_object *parent,
+			  struct nvkm_object *object)
 {
-	struct nouveau_bar *bar = nouveau_bar(parent);
-	struct nve0_fifo_base *base = (void *)parent->parent;
-	struct nouveau_engctx *ectx = (void *)object;
+	struct nvkm_bar *bar = nvkm_bar(parent);
+	struct gk104_fifo_base *base = (void *)parent->parent;
+	struct nvkm_engctx *ectx = (void *)object;
 	u32 addr;
 	int ret;
 
 	switch (nv_engidx(object->engine)) {
 	case NVDEV_ENGINE_SW   :
 		return 0;
-	case NVDEV_ENGINE_COPY0:
-	case NVDEV_ENGINE_COPY1:
-	case NVDEV_ENGINE_COPY2:
+	case NVDEV_ENGINE_CE0:
+	case NVDEV_ENGINE_CE1:
+	case NVDEV_ENGINE_CE2:
 		nv_engctx(ectx)->addr = nv_gpuobj(base)->addr >> 12;
 		return 0;
-	case NVDEV_ENGINE_GR   : addr = 0x0210; break;
-	case NVDEV_ENGINE_BSP  : addr = 0x0270; break;
-	case NVDEV_ENGINE_VP   : addr = 0x0250; break;
-	case NVDEV_ENGINE_PPP  : addr = 0x0260; break;
+	case NVDEV_ENGINE_GR    : addr = 0x0210; break;
+	case NVDEV_ENGINE_MSVLD : addr = 0x0270; break;
+	case NVDEV_ENGINE_MSPDEC: addr = 0x0250; break;
+	case NVDEV_ENGINE_MSPPP : addr = 0x0260; break;
 	default:
 		return -EINVAL;
 	}
 
 	if (!ectx->vma.node) {
-		ret = nouveau_gpuobj_map_vm(nv_gpuobj(ectx), base->vm,
-					    NV_MEM_ACCESS_RW, &ectx->vma);
+		ret = nvkm_gpuobj_map_vm(nv_gpuobj(ectx), base->vm,
+					 NV_MEM_ACCESS_RW, &ectx->vma);
 		if (ret)
 			return ret;
 
@@ -172,24 +166,24 @@ nve0_fifo_context_attach(struct nouveau_object *parent,
 }
 
 static int
-nve0_fifo_context_detach(struct nouveau_object *parent, bool suspend,
-			 struct nouveau_object *object)
+gk104_fifo_context_detach(struct nvkm_object *parent, bool suspend,
+			  struct nvkm_object *object)
 {
-	struct nouveau_bar *bar = nouveau_bar(parent);
-	struct nve0_fifo_priv *priv = (void *)parent->engine;
-	struct nve0_fifo_base *base = (void *)parent->parent;
-	struct nve0_fifo_chan *chan = (void *)parent;
+	struct nvkm_bar *bar = nvkm_bar(parent);
+	struct gk104_fifo_priv *priv = (void *)parent->engine;
+	struct gk104_fifo_base *base = (void *)parent->parent;
+	struct gk104_fifo_chan *chan = (void *)parent;
 	u32 addr;
 
 	switch (nv_engidx(object->engine)) {
-	case NVDEV_ENGINE_SW   : return 0;
-	case NVDEV_ENGINE_COPY0:
-	case NVDEV_ENGINE_COPY1:
-	case NVDEV_ENGINE_COPY2: addr = 0x0000; break;
-	case NVDEV_ENGINE_GR   : addr = 0x0210; break;
-	case NVDEV_ENGINE_BSP  : addr = 0x0270; break;
-	case NVDEV_ENGINE_VP   : addr = 0x0250; break;
-	case NVDEV_ENGINE_PPP  : addr = 0x0260; break;
+	case NVDEV_ENGINE_SW    : return 0;
+	case NVDEV_ENGINE_CE0   :
+	case NVDEV_ENGINE_CE1   :
+	case NVDEV_ENGINE_CE2   : addr = 0x0000; break;
+	case NVDEV_ENGINE_GR    : addr = 0x0210; break;
+	case NVDEV_ENGINE_MSVLD : addr = 0x0270; break;
+	case NVDEV_ENGINE_MSPDEC: addr = 0x0250; break;
+	case NVDEV_ENGINE_MSPPP : addr = 0x0260; break;
 	default:
 		return -EINVAL;
 	}
@@ -197,7 +191,7 @@ nve0_fifo_context_detach(struct nouveau_object *parent, bool suspend,
 	nv_wr32(priv, 0x002634, chan->base.chid);
 	if (!nv_wait(priv, 0x002634, 0xffffffff, chan->base.chid)) {
 		nv_error(priv, "channel %d [%s] kick timeout\n",
-			 chan->base.chid, nouveau_client_name(chan));
+			 chan->base.chid, nvkm_client_name(chan));
 		if (suspend)
 			return -EBUSY;
 	}
@@ -212,18 +206,17 @@ nve0_fifo_context_detach(struct nouveau_object *parent, bool suspend,
 }
 
 static int
-nve0_fifo_chan_ctor(struct nouveau_object *parent,
-		    struct nouveau_object *engine,
-		    struct nouveau_oclass *oclass, void *data, u32 size,
-		    struct nouveau_object **pobject)
+gk104_fifo_chan_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		     struct nvkm_oclass *oclass, void *data, u32 size,
+		     struct nvkm_object **pobject)
 {
 	union {
 		struct kepler_channel_gpfifo_a_v0 v0;
 	} *args = data;
-	struct nouveau_bar *bar = nouveau_bar(parent);
-	struct nve0_fifo_priv *priv = (void *)engine;
-	struct nve0_fifo_base *base = (void *)parent;
-	struct nve0_fifo_chan *chan;
+	struct nvkm_bar *bar = nvkm_bar(parent);
+	struct gk104_fifo_priv *priv = (void *)engine;
+	struct gk104_fifo_base *base = (void *)parent;
+	struct gk104_fifo_chan *chan;
 	u64 usermem, ioffset, ilength;
 	int ret, i;
 
@@ -238,7 +231,7 @@ nve0_fifo_chan_ctor(struct nouveau_object *parent,
 
 	for (i = 0; i < FIFO_ENGINE_NR; i++) {
 		if (args->v0.engine & (1 << i)) {
-			if (nouveau_engine(parent, fifo_engine[i].subdev)) {
+			if (nvkm_engine(parent, fifo_engine[i].subdev)) {
 				args->v0.engine = (1 << i);
 				break;
 			}
@@ -250,18 +243,18 @@ nve0_fifo_chan_ctor(struct nouveau_object *parent,
 		return -ENODEV;
 	}
 
-	ret = nouveau_fifo_channel_create(parent, engine, oclass, 1,
-					  priv->user.bar.offset, 0x200,
-					  args->v0.pushbuf,
-					  fifo_engine[i].mask, &chan);
+	ret = nvkm_fifo_channel_create(parent, engine, oclass, 1,
+				       priv->user.bar.offset, 0x200,
+				       args->v0.pushbuf,
+				       fifo_engine[i].mask, &chan);
 	*pobject = nv_object(chan);
 	if (ret)
 		return ret;
 
 	args->v0.chid = chan->base.chid;
 
-	nv_parent(chan)->context_attach = nve0_fifo_context_attach;
-	nv_parent(chan)->context_detach = nve0_fifo_context_detach;
+	nv_parent(chan)->context_attach = gk104_fifo_context_attach;
+	nv_parent(chan)->context_detach = gk104_fifo_context_detach;
 	chan->engine = i;
 
 	usermem = chan->base.chid * 0x200;
@@ -290,15 +283,15 @@ nve0_fifo_chan_ctor(struct nouveau_object *parent,
 }
 
 static int
-nve0_fifo_chan_init(struct nouveau_object *object)
+gk104_fifo_chan_init(struct nvkm_object *object)
 {
-	struct nouveau_gpuobj *base = nv_gpuobj(object->parent);
-	struct nve0_fifo_priv *priv = (void *)object->engine;
-	struct nve0_fifo_chan *chan = (void *)object;
+	struct nvkm_gpuobj *base = nv_gpuobj(object->parent);
+	struct gk104_fifo_priv *priv = (void *)object->engine;
+	struct gk104_fifo_chan *chan = (void *)object;
 	u32 chid = chan->base.chid;
 	int ret;
 
-	ret = nouveau_fifo_channel_init(&chan->base);
+	ret = nvkm_fifo_channel_init(&chan->base);
 	if (ret)
 		return ret;
 
@@ -307,7 +300,7 @@ nve0_fifo_chan_init(struct nouveau_object *object)
 
 	if (chan->state == STOPPED && (chan->state = RUNNING) == RUNNING) {
 		nv_mask(priv, 0x800004 + (chid * 8), 0x00000400, 0x00000400);
-		nve0_fifo_runlist_update(priv, chan->engine);
+		gk104_fifo_runlist_update(priv, chan->engine);
 		nv_mask(priv, 0x800004 + (chid * 8), 0x00000400, 0x00000400);
 	}
 
@@ -315,36 +308,36 @@ nve0_fifo_chan_init(struct nouveau_object *object)
 }
 
 static int
-nve0_fifo_chan_fini(struct nouveau_object *object, bool suspend)
+gk104_fifo_chan_fini(struct nvkm_object *object, bool suspend)
 {
-	struct nve0_fifo_priv *priv = (void *)object->engine;
-	struct nve0_fifo_chan *chan = (void *)object;
+	struct gk104_fifo_priv *priv = (void *)object->engine;
+	struct gk104_fifo_chan *chan = (void *)object;
 	u32 chid = chan->base.chid;
 
 	if (chan->state == RUNNING && (chan->state = STOPPED) == STOPPED) {
 		nv_mask(priv, 0x800004 + (chid * 8), 0x00000800, 0x00000800);
-		nve0_fifo_runlist_update(priv, chan->engine);
+		gk104_fifo_runlist_update(priv, chan->engine);
 	}
 
 	nv_wr32(priv, 0x800000 + (chid * 8), 0x00000000);
-	return nouveau_fifo_channel_fini(&chan->base, suspend);
+	return nvkm_fifo_channel_fini(&chan->base, suspend);
 }
 
-static struct nouveau_ofuncs
-nve0_fifo_ofuncs = {
-	.ctor = nve0_fifo_chan_ctor,
-	.dtor = _nouveau_fifo_channel_dtor,
-	.init = nve0_fifo_chan_init,
-	.fini = nve0_fifo_chan_fini,
-	.map  = _nouveau_fifo_channel_map,
-	.rd32 = _nouveau_fifo_channel_rd32,
-	.wr32 = _nouveau_fifo_channel_wr32,
-	.ntfy = _nouveau_fifo_channel_ntfy
+static struct nvkm_ofuncs
+gk104_fifo_ofuncs = {
+	.ctor = gk104_fifo_chan_ctor,
+	.dtor = _nvkm_fifo_channel_dtor,
+	.init = gk104_fifo_chan_init,
+	.fini = gk104_fifo_chan_fini,
+	.map  = _nvkm_fifo_channel_map,
+	.rd32 = _nvkm_fifo_channel_rd32,
+	.wr32 = _nvkm_fifo_channel_wr32,
+	.ntfy = _nvkm_fifo_channel_ntfy
 };
 
-static struct nouveau_oclass
-nve0_fifo_sclass[] = {
-	{ KEPLER_CHANNEL_GPFIFO_A, &nve0_fifo_ofuncs },
+static struct nvkm_oclass
+gk104_fifo_sclass[] = {
+	{ KEPLER_CHANNEL_GPFIFO_A, &gk104_fifo_ofuncs },
 	{}
 };
 
@@ -353,22 +346,21 @@ nve0_fifo_sclass[] = {
  ******************************************************************************/
 
 static int
-nve0_fifo_context_ctor(struct nouveau_object *parent,
-		    struct nouveau_object *engine,
-		    struct nouveau_oclass *oclass, void *data, u32 size,
-		    struct nouveau_object **pobject)
+gk104_fifo_context_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+			struct nvkm_oclass *oclass, void *data, u32 size,
+			struct nvkm_object **pobject)
 {
-	struct nve0_fifo_base *base;
+	struct gk104_fifo_base *base;
 	int ret;
 
-	ret = nouveau_fifo_context_create(parent, engine, oclass, NULL, 0x1000,
-				          0x1000, NVOBJ_FLAG_ZERO_ALLOC, &base);
+	ret = nvkm_fifo_context_create(parent, engine, oclass, NULL, 0x1000,
+				       0x1000, NVOBJ_FLAG_ZERO_ALLOC, &base);
 	*pobject = nv_object(base);
 	if (ret)
 		return ret;
 
-	ret = nouveau_gpuobj_new(nv_object(base), NULL, 0x10000, 0x1000, 0,
-				&base->pgd);
+	ret = nvkm_gpuobj_new(nv_object(base), NULL, 0x10000, 0x1000, 0,
+			      &base->pgd);
 	if (ret)
 		return ret;
 
@@ -377,7 +369,7 @@ nve0_fifo_context_ctor(struct nouveau_object *parent,
 	nv_wo32(base, 0x0208, 0xffffffff);
 	nv_wo32(base, 0x020c, 0x000000ff);
 
-	ret = nouveau_vm_ref(nouveau_client(parent)->vm, &base->vm, base->pgd);
+	ret = nvkm_vm_ref(nvkm_client(parent)->vm, &base->vm, base->pgd);
 	if (ret)
 		return ret;
 
@@ -385,24 +377,24 @@ nve0_fifo_context_ctor(struct nouveau_object *parent,
 }
 
 static void
-nve0_fifo_context_dtor(struct nouveau_object *object)
+gk104_fifo_context_dtor(struct nvkm_object *object)
 {
-	struct nve0_fifo_base *base = (void *)object;
-	nouveau_vm_ref(NULL, &base->vm, base->pgd);
-	nouveau_gpuobj_ref(NULL, &base->pgd);
-	nouveau_fifo_context_destroy(&base->base);
+	struct gk104_fifo_base *base = (void *)object;
+	nvkm_vm_ref(NULL, &base->vm, base->pgd);
+	nvkm_gpuobj_ref(NULL, &base->pgd);
+	nvkm_fifo_context_destroy(&base->base);
 }
 
-static struct nouveau_oclass
-nve0_fifo_cclass = {
+static struct nvkm_oclass
+gk104_fifo_cclass = {
 	.handle = NV_ENGCTX(FIFO, 0xe0),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nve0_fifo_context_ctor,
-		.dtor = nve0_fifo_context_dtor,
-		.init = _nouveau_fifo_context_init,
-		.fini = _nouveau_fifo_context_fini,
-		.rd32 = _nouveau_fifo_context_rd32,
-		.wr32 = _nouveau_fifo_context_wr32,
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = gk104_fifo_context_ctor,
+		.dtor = gk104_fifo_context_dtor,
+		.init = _nvkm_fifo_context_init,
+		.fini = _nvkm_fifo_context_fini,
+		.rd32 = _nvkm_fifo_context_rd32,
+		.wr32 = _nvkm_fifo_context_wr32,
 	},
 };
 
@@ -411,17 +403,17 @@ nve0_fifo_cclass = {
  ******************************************************************************/
 
 static inline int
-nve0_fifo_engidx(struct nve0_fifo_priv *priv, u32 engn)
+gk104_fifo_engidx(struct gk104_fifo_priv *priv, u32 engn)
 {
 	switch (engn) {
-	case NVDEV_ENGINE_GR   :
-	case NVDEV_ENGINE_COPY2: engn = 0; break;
-	case NVDEV_ENGINE_BSP  : engn = 1; break;
-	case NVDEV_ENGINE_PPP  : engn = 2; break;
-	case NVDEV_ENGINE_VP   : engn = 3; break;
-	case NVDEV_ENGINE_COPY0: engn = 4; break;
-	case NVDEV_ENGINE_COPY1: engn = 5; break;
-	case NVDEV_ENGINE_VENC : engn = 6; break;
+	case NVDEV_ENGINE_GR    :
+	case NVDEV_ENGINE_CE2   : engn = 0; break;
+	case NVDEV_ENGINE_MSVLD : engn = 1; break;
+	case NVDEV_ENGINE_MSPPP : engn = 2; break;
+	case NVDEV_ENGINE_MSPDEC: engn = 3; break;
+	case NVDEV_ENGINE_CE0   : engn = 4; break;
+	case NVDEV_ENGINE_CE1   : engn = 5; break;
+	case NVDEV_ENGINE_MSENC : engn = 6; break;
 	default:
 		return -1;
 	}
@@ -429,19 +421,19 @@ nve0_fifo_engidx(struct nve0_fifo_priv *priv, u32 engn)
 	return engn;
 }
 
-static inline struct nouveau_engine *
-nve0_fifo_engine(struct nve0_fifo_priv *priv, u32 engn)
+static inline struct nvkm_engine *
+gk104_fifo_engine(struct gk104_fifo_priv *priv, u32 engn)
 {
 	if (engn >= ARRAY_SIZE(fifo_engine))
 		return NULL;
-	return nouveau_engine(priv, fifo_engine[engn].subdev);
+	return nvkm_engine(priv, fifo_engine[engn].subdev);
 }
 
 static void
-nve0_fifo_recover_work(struct work_struct *work)
+gk104_fifo_recover_work(struct work_struct *work)
 {
-	struct nve0_fifo_priv *priv = container_of(work, typeof(*priv), fault);
-	struct nouveau_object *engine;
+	struct gk104_fifo_priv *priv = container_of(work, typeof(*priv), fault);
+	struct nvkm_object *engine;
 	unsigned long flags;
 	u32 engn, engm = 0;
 	u64 mask, todo;
@@ -452,15 +444,15 @@ nve0_fifo_recover_work(struct work_struct *work)
 	spin_unlock_irqrestore(&priv->base.lock, flags);
 
 	for (todo = mask; engn = __ffs64(todo), todo; todo &= ~(1 << engn))
-		engm |= 1 << nve0_fifo_engidx(priv, engn);
+		engm |= 1 << gk104_fifo_engidx(priv, engn);
 	nv_mask(priv, 0x002630, engm, engm);
 
 	for (todo = mask; engn = __ffs64(todo), todo; todo &= ~(1 << engn)) {
-		if ((engine = (void *)nouveau_engine(priv, engn))) {
+		if ((engine = (void *)nvkm_engine(priv, engn))) {
 			nv_ofuncs(engine)->fini(engine, false);
 			WARN_ON(nv_ofuncs(engine)->init(engine));
 		}
-		nve0_fifo_runlist_update(priv, nve0_fifo_engidx(priv, engn));
+		gk104_fifo_runlist_update(priv, gk104_fifo_engidx(priv, engn));
 	}
 
 	nv_wr32(priv, 0x00262c, engm);
@@ -468,10 +460,9 @@ nve0_fifo_recover_work(struct work_struct *work)
 }
 
 static void
-nve0_fifo_recover(struct nve0_fifo_priv *priv, struct nouveau_engine *engine,
-		  struct nve0_fifo_chan *chan)
+gk104_fifo_recover(struct gk104_fifo_priv *priv, struct nvkm_engine *engine,
+		  struct gk104_fifo_chan *chan)
 {
-	struct nouveau_object *engobj = nv_object(engine);
 	u32 chid = chan->base.chid;
 	unsigned long flags;
 
@@ -482,16 +473,16 @@ nve0_fifo_recover(struct nve0_fifo_priv *priv, struct nouveau_engine *engine,
 	chan->state = KILLED;
 
 	spin_lock_irqsave(&priv->base.lock, flags);
-	priv->mask |= 1ULL << nv_engidx(engobj);
+	priv->mask |= 1ULL << nv_engidx(engine);
 	spin_unlock_irqrestore(&priv->base.lock, flags);
 	schedule_work(&priv->fault);
 }
 
 static int
-nve0_fifo_swmthd(struct nve0_fifo_priv *priv, u32 chid, u32 mthd, u32 data)
+gk104_fifo_swmthd(struct gk104_fifo_priv *priv, u32 chid, u32 mthd, u32 data)
 {
-	struct nve0_fifo_chan *chan = NULL;
-	struct nouveau_handle *bind;
+	struct gk104_fifo_chan *chan = NULL;
+	struct nvkm_handle *bind;
 	unsigned long flags;
 	int ret = -EINVAL;
 
@@ -501,11 +492,11 @@ nve0_fifo_swmthd(struct nve0_fifo_priv *priv, u32 chid, u32 mthd, u32 data)
 	if (unlikely(!chan))
 		goto out;
 
-	bind = nouveau_namedb_get_class(nv_namedb(chan), 0x906e);
+	bind = nvkm_namedb_get_class(nv_namedb(chan), 0x906e);
 	if (likely(bind)) {
 		if (!mthd || !nv_call(bind->object, mthd, data))
 			ret = 0;
-		nouveau_namedb_put(bind);
+		nvkm_namedb_put(bind);
 	}
 
 out:
@@ -513,8 +504,8 @@ out:
 	return ret;
 }
 
-static const struct nouveau_enum
-nve0_fifo_bind_reason[] = {
+static const struct nvkm_enum
+gk104_fifo_bind_reason[] = {
 	{ 0x01, "BIND_NOT_UNBOUND" },
 	{ 0x02, "SNOOP_WITHOUT_BAR1" },
 	{ 0x03, "UNBIND_WHILE_RUNNING" },
@@ -525,31 +516,31 @@ nve0_fifo_bind_reason[] = {
 };
 
 static void
-nve0_fifo_intr_bind(struct nve0_fifo_priv *priv)
+gk104_fifo_intr_bind(struct gk104_fifo_priv *priv)
 {
 	u32 intr = nv_rd32(priv, 0x00252c);
 	u32 code = intr & 0x000000ff;
-	const struct nouveau_enum *en;
+	const struct nvkm_enum *en;
 	char enunk[6] = "";
 
-	en = nouveau_enum_find(nve0_fifo_bind_reason, code);
+	en = nvkm_enum_find(gk104_fifo_bind_reason, code);
 	if (!en)
 		snprintf(enunk, sizeof(enunk), "UNK%02x", code);
 
 	nv_error(priv, "BIND_ERROR [ %s ]\n", en ? en->name : enunk);
 }
 
-static const struct nouveau_enum
-nve0_fifo_sched_reason[] = {
+static const struct nvkm_enum
+gk104_fifo_sched_reason[] = {
 	{ 0x0a, "CTXSW_TIMEOUT" },
 	{}
 };
 
 static void
-nve0_fifo_intr_sched_ctxsw(struct nve0_fifo_priv *priv)
+gk104_fifo_intr_sched_ctxsw(struct gk104_fifo_priv *priv)
 {
-	struct nouveau_engine *engine;
-	struct nve0_fifo_chan *chan;
+	struct nvkm_engine *engine;
+	struct gk104_fifo_chan *chan;
 	u32 engn;
 
 	for (engn = 0; engn < ARRAY_SIZE(fifo_engine); engn++) {
@@ -566,22 +557,22 @@ nve0_fifo_intr_sched_ctxsw(struct nve0_fifo_priv *priv)
 		if (busy && chsw) {
 			if (!(chan = (void *)priv->base.channel[chid]))
 				continue;
-			if (!(engine = nve0_fifo_engine(priv, engn)))
+			if (!(engine = gk104_fifo_engine(priv, engn)))
 				continue;
-			nve0_fifo_recover(priv, engine, chan);
+			gk104_fifo_recover(priv, engine, chan);
 		}
 	}
 }
 
 static void
-nve0_fifo_intr_sched(struct nve0_fifo_priv *priv)
+gk104_fifo_intr_sched(struct gk104_fifo_priv *priv)
 {
 	u32 intr = nv_rd32(priv, 0x00254c);
 	u32 code = intr & 0x000000ff;
-	const struct nouveau_enum *en;
+	const struct nvkm_enum *en;
 	char enunk[6] = "";
 
-	en = nouveau_enum_find(nve0_fifo_sched_reason, code);
+	en = nvkm_enum_find(gk104_fifo_sched_reason, code);
 	if (!en)
 		snprintf(enunk, sizeof(enunk), "UNK%02x", code);
 
@@ -589,7 +580,7 @@ nve0_fifo_intr_sched(struct nve0_fifo_priv *priv)
 
 	switch (code) {
 	case 0x0a:
-		nve0_fifo_intr_sched_ctxsw(priv);
+		gk104_fifo_intr_sched_ctxsw(priv);
 		break;
 	default:
 		break;
@@ -597,7 +588,7 @@ nve0_fifo_intr_sched(struct nve0_fifo_priv *priv)
 }
 
 static void
-nve0_fifo_intr_chsw(struct nve0_fifo_priv *priv)
+gk104_fifo_intr_chsw(struct gk104_fifo_priv *priv)
 {
 	u32 stat = nv_rd32(priv, 0x00256c);
 	nv_error(priv, "CHSW_ERROR 0x%08x\n", stat);
@@ -605,14 +596,14 @@ nve0_fifo_intr_chsw(struct nve0_fifo_priv *priv)
 }
 
 static void
-nve0_fifo_intr_dropped_fault(struct nve0_fifo_priv *priv)
+gk104_fifo_intr_dropped_fault(struct gk104_fifo_priv *priv)
 {
 	u32 stat = nv_rd32(priv, 0x00259c);
 	nv_error(priv, "DROPPED_MMU_FAULT 0x%08x\n", stat);
 }
 
-static const struct nouveau_enum
-nve0_fifo_fault_engine[] = {
+static const struct nvkm_enum
+gk104_fifo_fault_engine[] = {
 	{ 0x00, "GR", NULL, NVDEV_ENGINE_GR },
 	{ 0x03, "IFB", NULL, NVDEV_ENGINE_IFB },
 	{ 0x04, "BAR1", NULL, NVDEV_SUBDEV_BAR },
@@ -620,20 +611,20 @@ nve0_fifo_fault_engine[] = {
 	{ 0x07, "PBDMA0", NULL, NVDEV_ENGINE_FIFO },
 	{ 0x08, "PBDMA1", NULL, NVDEV_ENGINE_FIFO },
 	{ 0x09, "PBDMA2", NULL, NVDEV_ENGINE_FIFO },
-	{ 0x10, "MSVLD", NULL, NVDEV_ENGINE_BSP },
-	{ 0x11, "MSPPP", NULL, NVDEV_ENGINE_PPP },
+	{ 0x10, "MSVLD", NULL, NVDEV_ENGINE_MSVLD },
+	{ 0x11, "MSPPP", NULL, NVDEV_ENGINE_MSPPP },
 	{ 0x13, "PERF" },
-	{ 0x14, "MSPDEC", NULL, NVDEV_ENGINE_VP },
-	{ 0x15, "CE0", NULL, NVDEV_ENGINE_COPY0 },
-	{ 0x16, "CE1", NULL, NVDEV_ENGINE_COPY1 },
+	{ 0x14, "MSPDEC", NULL, NVDEV_ENGINE_MSPDEC },
+	{ 0x15, "CE0", NULL, NVDEV_ENGINE_CE0 },
+	{ 0x16, "CE1", NULL, NVDEV_ENGINE_CE1 },
 	{ 0x17, "PMU" },
-	{ 0x19, "MSENC", NULL, NVDEV_ENGINE_VENC },
-	{ 0x1b, "CE2", NULL, NVDEV_ENGINE_COPY2 },
+	{ 0x19, "MSENC", NULL, NVDEV_ENGINE_MSENC },
+	{ 0x1b, "CE2", NULL, NVDEV_ENGINE_CE2 },
 	{}
 };
 
-static const struct nouveau_enum
-nve0_fifo_fault_reason[] = {
+static const struct nvkm_enum
+gk104_fifo_fault_reason[] = {
 	{ 0x00, "PDE" },
 	{ 0x01, "PDE_SIZE" },
 	{ 0x02, "PTE" },
@@ -653,8 +644,8 @@ nve0_fifo_fault_reason[] = {
 	{}
 };
 
-static const struct nouveau_enum
-nve0_fifo_fault_hubclient[] = {
+static const struct nvkm_enum
+gk104_fifo_fault_hubclient[] = {
 	{ 0x00, "VIP" },
 	{ 0x01, "CE0" },
 	{ 0x02, "CE1" },
@@ -679,7 +670,7 @@ nve0_fifo_fault_hubclient[] = {
 	{ 0x15, "SCC_NB" },
 	{ 0x16, "SEC" },
 	{ 0x17, "SSYNC" },
-	{ 0x18, "GR_COPY" },
+	{ 0x18, "GR_CE" },
 	{ 0x19, "CE2" },
 	{ 0x1a, "XV" },
 	{ 0x1b, "MMU_NB" },
@@ -690,8 +681,8 @@ nve0_fifo_fault_hubclient[] = {
 	{}
 };
 
-static const struct nouveau_enum
-nve0_fifo_fault_gpcclient[] = {
+static const struct nvkm_enum
+gk104_fifo_fault_gpcclient[] = {
 	{ 0x00, "L1_0" }, { 0x01, "T1_0" }, { 0x02, "PE_0" },
 	{ 0x03, "L1_1" }, { 0x04, "T1_1" }, { 0x05, "PE_1" },
 	{ 0x06, "L1_2" }, { 0x07, "T1_2" }, { 0x08, "PE_2" },
@@ -717,7 +708,7 @@ nve0_fifo_fault_gpcclient[] = {
 };
 
 static void
-nve0_fifo_intr_fault(struct nve0_fifo_priv *priv, int unit)
+gk104_fifo_intr_fault(struct gk104_fifo_priv *priv, int unit)
 {
 	u32 inst = nv_rd32(priv, 0x002800 + (unit * 0x10));
 	u32 valo = nv_rd32(priv, 0x002804 + (unit * 0x10));
@@ -728,19 +719,19 @@ nve0_fifo_intr_fault(struct nve0_fifo_priv *priv, int unit)
 	u32 write  = (stat & 0x00000080);
 	u32 hub    = (stat & 0x00000040);
 	u32 reason = (stat & 0x0000000f);
-	struct nouveau_object *engctx = NULL, *object;
-	struct nouveau_engine *engine = NULL;
-	const struct nouveau_enum *er, *eu, *ec;
+	struct nvkm_object *engctx = NULL, *object;
+	struct nvkm_engine *engine = NULL;
+	const struct nvkm_enum *er, *eu, *ec;
 	char erunk[6] = "";
 	char euunk[6] = "";
 	char ecunk[6] = "";
 	char gpcid[3] = "";
 
-	er = nouveau_enum_find(nve0_fifo_fault_reason, reason);
+	er = nvkm_enum_find(gk104_fifo_fault_reason, reason);
 	if (!er)
 		snprintf(erunk, sizeof(erunk), "UNK%02X", reason);
 
-	eu = nouveau_enum_find(nve0_fifo_fault_engine, unit);
+	eu = nvkm_enum_find(gk104_fifo_fault_engine, unit);
 	if (eu) {
 		switch (eu->data2) {
 		case NVDEV_SUBDEV_BAR:
@@ -753,9 +744,9 @@ nve0_fifo_intr_fault(struct nve0_fifo_priv *priv, int unit)
 			nv_mask(priv, 0x001718, 0x00000000, 0x00000000);
 			break;
 		default:
-			engine = nouveau_engine(priv, eu->data2);
+			engine = nvkm_engine(priv, eu->data2);
 			if (engine)
-				engctx = nouveau_engctx_get(engine, inst);
+				engctx = nvkm_engctx_get(engine, inst);
 			break;
 		}
 	} else {
@@ -763,9 +754,9 @@ nve0_fifo_intr_fault(struct nve0_fifo_priv *priv, int unit)
 	}
 
 	if (hub) {
-		ec = nouveau_enum_find(nve0_fifo_fault_hubclient, client);
+		ec = nvkm_enum_find(gk104_fifo_fault_hubclient, client);
 	} else {
-		ec = nouveau_enum_find(nve0_fifo_fault_gpcclient, client);
+		ec = nvkm_enum_find(gk104_fifo_fault_gpcclient, client);
 		snprintf(gpcid, sizeof(gpcid), "%d", gpc);
 	}
 
@@ -777,22 +768,22 @@ nve0_fifo_intr_fault(struct nve0_fifo_priv *priv, int unit)
 		 (u64)vahi << 32 | valo, er ? er->name : erunk,
 		 eu ? eu->name : euunk, hub ? "" : "GPC", gpcid, hub ? "" : "/",
 		 ec ? ec->name : ecunk, (u64)inst << 12,
-		 nouveau_client_name(engctx));
+		 nvkm_client_name(engctx));
 
 	object = engctx;
 	while (object) {
 		switch (nv_mclass(object)) {
 		case KEPLER_CHANNEL_GPFIFO_A:
-			nve0_fifo_recover(priv, engine, (void *)object);
+			gk104_fifo_recover(priv, engine, (void *)object);
 			break;
 		}
 		object = object->parent;
 	}
 
-	nouveau_engctx_put(engctx);
+	nvkm_engctx_put(engctx);
 }
 
-static const struct nouveau_bitfield nve0_fifo_pbdma_intr_0[] = {
+static const struct nvkm_bitfield gk104_fifo_pbdma_intr_0[] = {
 	{ 0x00000001, "MEMREQ" },
 	{ 0x00000002, "MEMACK_TIMEOUT" },
 	{ 0x00000004, "MEMACK_EXTRA" },
@@ -827,7 +818,7 @@ static const struct nouveau_bitfield nve0_fifo_pbdma_intr_0[] = {
 };
 
 static void
-nve0_fifo_intr_pbdma_0(struct nve0_fifo_priv *priv, int unit)
+gk104_fifo_intr_pbdma_0(struct gk104_fifo_priv *priv, int unit)
 {
 	u32 mask = nv_rd32(priv, 0x04010c + (unit * 0x2000));
 	u32 stat = nv_rd32(priv, 0x040108 + (unit * 0x2000)) & mask;
@@ -839,26 +830,26 @@ nve0_fifo_intr_pbdma_0(struct nve0_fifo_priv *priv, int unit)
 	u32 show = stat;
 
 	if (stat & 0x00800000) {
-		if (!nve0_fifo_swmthd(priv, chid, mthd, data))
+		if (!gk104_fifo_swmthd(priv, chid, mthd, data))
 			show &= ~0x00800000;
 		nv_wr32(priv, 0x0400c0 + (unit * 0x2000), 0x80600008);
 	}
 
 	if (show) {
 		nv_error(priv, "PBDMA%d:", unit);
-		nouveau_bitfield_print(nve0_fifo_pbdma_intr_0, show);
+		nvkm_bitfield_print(gk104_fifo_pbdma_intr_0, show);
 		pr_cont("\n");
 		nv_error(priv,
 			 "PBDMA%d: ch %d [%s] subc %d mthd 0x%04x data 0x%08x\n",
 			 unit, chid,
-			 nouveau_client_name_for_fifo_chid(&priv->base, chid),
+			 nvkm_client_name_for_fifo_chid(&priv->base, chid),
 			 subc, mthd, data);
 	}
 
 	nv_wr32(priv, 0x040108 + (unit * 0x2000), stat);
 }
 
-static const struct nouveau_bitfield nve0_fifo_pbdma_intr_1[] = {
+static const struct nvkm_bitfield gk104_fifo_pbdma_intr_1[] = {
 	{ 0x00000001, "HCE_RE_ILLEGAL_OP" },
 	{ 0x00000002, "HCE_RE_ALIGNB" },
 	{ 0x00000004, "HCE_PRIV" },
@@ -868,7 +859,7 @@ static const struct nouveau_bitfield nve0_fifo_pbdma_intr_1[] = {
 };
 
 static void
-nve0_fifo_intr_pbdma_1(struct nve0_fifo_priv *priv, int unit)
+gk104_fifo_intr_pbdma_1(struct gk104_fifo_priv *priv, int unit)
 {
 	u32 mask = nv_rd32(priv, 0x04014c + (unit * 0x2000));
 	u32 stat = nv_rd32(priv, 0x040148 + (unit * 0x2000)) & mask;
@@ -876,7 +867,7 @@ nve0_fifo_intr_pbdma_1(struct nve0_fifo_priv *priv, int unit)
 
 	if (stat) {
 		nv_error(priv, "PBDMA%d:", unit);
-		nouveau_bitfield_print(nve0_fifo_pbdma_intr_1, stat);
+		nvkm_bitfield_print(gk104_fifo_pbdma_intr_1, stat);
 		pr_cont("\n");
 		nv_error(priv, "PBDMA%d: ch %d %08x %08x\n", unit, chid,
 			 nv_rd32(priv, 0x040150 + (unit * 0x2000)),
@@ -887,7 +878,7 @@ nve0_fifo_intr_pbdma_1(struct nve0_fifo_priv *priv, int unit)
 }
 
 static void
-nve0_fifo_intr_runlist(struct nve0_fifo_priv *priv)
+gk104_fifo_intr_runlist(struct gk104_fifo_priv *priv)
 {
 	u32 mask = nv_rd32(priv, 0x002a00);
 	while (mask) {
@@ -899,20 +890,20 @@ nve0_fifo_intr_runlist(struct nve0_fifo_priv *priv)
 }
 
 static void
-nve0_fifo_intr_engine(struct nve0_fifo_priv *priv)
+gk104_fifo_intr_engine(struct gk104_fifo_priv *priv)
 {
-	nouveau_fifo_uevent(&priv->base);
+	nvkm_fifo_uevent(&priv->base);
 }
 
 static void
-nve0_fifo_intr(struct nouveau_subdev *subdev)
+gk104_fifo_intr(struct nvkm_subdev *subdev)
 {
-	struct nve0_fifo_priv *priv = (void *)subdev;
+	struct gk104_fifo_priv *priv = (void *)subdev;
 	u32 mask = nv_rd32(priv, 0x002140);
 	u32 stat = nv_rd32(priv, 0x002100) & mask;
 
 	if (stat & 0x00000001) {
-		nve0_fifo_intr_bind(priv);
+		gk104_fifo_intr_bind(priv);
 		nv_wr32(priv, 0x002100, 0x00000001);
 		stat &= ~0x00000001;
 	}
@@ -924,13 +915,13 @@ nve0_fifo_intr(struct nouveau_subdev *subdev)
 	}
 
 	if (stat & 0x00000100) {
-		nve0_fifo_intr_sched(priv);
+		gk104_fifo_intr_sched(priv);
 		nv_wr32(priv, 0x002100, 0x00000100);
 		stat &= ~0x00000100;
 	}
 
 	if (stat & 0x00010000) {
-		nve0_fifo_intr_chsw(priv);
+		gk104_fifo_intr_chsw(priv);
 		nv_wr32(priv, 0x002100, 0x00010000);
 		stat &= ~0x00010000;
 	}
@@ -948,7 +939,7 @@ nve0_fifo_intr(struct nouveau_subdev *subdev)
 	}
 
 	if (stat & 0x08000000) {
-		nve0_fifo_intr_dropped_fault(priv);
+		gk104_fifo_intr_dropped_fault(priv);
 		nv_wr32(priv, 0x002100, 0x08000000);
 		stat &= ~0x08000000;
 	}
@@ -957,7 +948,7 @@ nve0_fifo_intr(struct nouveau_subdev *subdev)
 		u32 mask = nv_rd32(priv, 0x00259c);
 		while (mask) {
 			u32 unit = __ffs(mask);
-			nve0_fifo_intr_fault(priv, unit);
+			gk104_fifo_intr_fault(priv, unit);
 			nv_wr32(priv, 0x00259c, (1 << unit));
 			mask &= ~(1 << unit);
 		}
@@ -968,8 +959,8 @@ nve0_fifo_intr(struct nouveau_subdev *subdev)
 		u32 mask = nv_rd32(priv, 0x0025a0);
 		while (mask) {
 			u32 unit = __ffs(mask);
-			nve0_fifo_intr_pbdma_0(priv, unit);
-			nve0_fifo_intr_pbdma_1(priv, unit);
+			gk104_fifo_intr_pbdma_0(priv, unit);
+			gk104_fifo_intr_pbdma_1(priv, unit);
 			nv_wr32(priv, 0x0025a0, (1 << unit));
 			mask &= ~(1 << unit);
 		}
@@ -977,13 +968,13 @@ nve0_fifo_intr(struct nouveau_subdev *subdev)
 	}
 
 	if (stat & 0x40000000) {
-		nve0_fifo_intr_runlist(priv);
+		gk104_fifo_intr_runlist(priv);
 		stat &= ~0x40000000;
 	}
 
 	if (stat & 0x80000000) {
 		nv_wr32(priv, 0x002100, 0x80000000);
-		nve0_fifo_intr_engine(priv);
+		gk104_fifo_intr_engine(priv);
 		stat &= ~0x80000000;
 	}
 
@@ -995,33 +986,33 @@ nve0_fifo_intr(struct nouveau_subdev *subdev)
 }
 
 static void
-nve0_fifo_uevent_init(struct nvkm_event *event, int type, int index)
+gk104_fifo_uevent_init(struct nvkm_event *event, int type, int index)
 {
-	struct nouveau_fifo *fifo = container_of(event, typeof(*fifo), uevent);
+	struct nvkm_fifo *fifo = container_of(event, typeof(*fifo), uevent);
 	nv_mask(fifo, 0x002140, 0x80000000, 0x80000000);
 }
 
 static void
-nve0_fifo_uevent_fini(struct nvkm_event *event, int type, int index)
+gk104_fifo_uevent_fini(struct nvkm_event *event, int type, int index)
 {
-	struct nouveau_fifo *fifo = container_of(event, typeof(*fifo), uevent);
+	struct nvkm_fifo *fifo = container_of(event, typeof(*fifo), uevent);
 	nv_mask(fifo, 0x002140, 0x80000000, 0x00000000);
 }
 
 static const struct nvkm_event_func
-nve0_fifo_uevent_func = {
-	.ctor = nouveau_fifo_uevent_ctor,
-	.init = nve0_fifo_uevent_init,
-	.fini = nve0_fifo_uevent_fini,
+gk104_fifo_uevent_func = {
+	.ctor = nvkm_fifo_uevent_ctor,
+	.init = gk104_fifo_uevent_init,
+	.fini = gk104_fifo_uevent_fini,
 };
 
 int
-nve0_fifo_fini(struct nouveau_object *object, bool suspend)
+gk104_fifo_fini(struct nvkm_object *object, bool suspend)
 {
-	struct nve0_fifo_priv *priv = (void *)object;
+	struct gk104_fifo_priv *priv = (void *)object;
 	int ret;
 
-	ret = nouveau_fifo_fini(&priv->base, suspend);
+	ret = nvkm_fifo_fini(&priv->base, suspend);
 	if (ret)
 		return ret;
 
@@ -1031,12 +1022,12 @@ nve0_fifo_fini(struct nouveau_object *object, bool suspend)
 }
 
 int
-nve0_fifo_init(struct nouveau_object *object)
+gk104_fifo_init(struct nvkm_object *object)
 {
-	struct nve0_fifo_priv *priv = (void *)object;
+	struct gk104_fifo_priv *priv = (void *)object;
 	int ret, i;
 
-	ret = nouveau_fifo_init(&priv->base);
+	ret = nvkm_fifo_init(&priv->base);
 	if (ret)
 		return ret;
 
@@ -1066,82 +1057,82 @@ nve0_fifo_init(struct nouveau_object *object)
 }
 
 void
-nve0_fifo_dtor(struct nouveau_object *object)
+gk104_fifo_dtor(struct nvkm_object *object)
 {
-	struct nve0_fifo_priv *priv = (void *)object;
+	struct gk104_fifo_priv *priv = (void *)object;
 	int i;
 
-	nouveau_gpuobj_unmap(&priv->user.bar);
-	nouveau_gpuobj_ref(NULL, &priv->user.mem);
+	nvkm_gpuobj_unmap(&priv->user.bar);
+	nvkm_gpuobj_ref(NULL, &priv->user.mem);
 
 	for (i = 0; i < FIFO_ENGINE_NR; i++) {
-		nouveau_gpuobj_ref(NULL, &priv->engine[i].runlist[1]);
-		nouveau_gpuobj_ref(NULL, &priv->engine[i].runlist[0]);
+		nvkm_gpuobj_ref(NULL, &priv->engine[i].runlist[1]);
+		nvkm_gpuobj_ref(NULL, &priv->engine[i].runlist[0]);
 	}
 
-	nouveau_fifo_destroy(&priv->base);
+	nvkm_fifo_destroy(&priv->base);
 }
 
 int
-nve0_fifo_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-	       struct nouveau_oclass *oclass, void *data, u32 size,
-	       struct nouveau_object **pobject)
+gk104_fifo_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		struct nvkm_oclass *oclass, void *data, u32 size,
+		struct nvkm_object **pobject)
 {
-	struct nve0_fifo_impl *impl = (void *)oclass;
-	struct nve0_fifo_priv *priv;
+	struct gk104_fifo_impl *impl = (void *)oclass;
+	struct gk104_fifo_priv *priv;
 	int ret, i;
 
-	ret = nouveau_fifo_create(parent, engine, oclass, 0,
-				  impl->channels - 1, &priv);
+	ret = nvkm_fifo_create(parent, engine, oclass, 0,
+			       impl->channels - 1, &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
 
-	INIT_WORK(&priv->fault, nve0_fifo_recover_work);
+	INIT_WORK(&priv->fault, gk104_fifo_recover_work);
 
 	for (i = 0; i < FIFO_ENGINE_NR; i++) {
-		ret = nouveau_gpuobj_new(nv_object(priv), NULL, 0x8000, 0x1000,
-					 0, &priv->engine[i].runlist[0]);
+		ret = nvkm_gpuobj_new(nv_object(priv), NULL, 0x8000, 0x1000,
+				      0, &priv->engine[i].runlist[0]);
 		if (ret)
 			return ret;
 
-		ret = nouveau_gpuobj_new(nv_object(priv), NULL, 0x8000, 0x1000,
-					 0, &priv->engine[i].runlist[1]);
+		ret = nvkm_gpuobj_new(nv_object(priv), NULL, 0x8000, 0x1000,
+				      0, &priv->engine[i].runlist[1]);
 		if (ret)
 			return ret;
 
 		init_waitqueue_head(&priv->engine[i].wait);
 	}
 
-	ret = nouveau_gpuobj_new(nv_object(priv), NULL, impl->channels * 0x200,
-				0x1000, NVOBJ_FLAG_ZERO_ALLOC, &priv->user.mem);
+	ret = nvkm_gpuobj_new(nv_object(priv), NULL, impl->channels * 0x200,
+			      0x1000, NVOBJ_FLAG_ZERO_ALLOC, &priv->user.mem);
 	if (ret)
 		return ret;
 
-	ret = nouveau_gpuobj_map(priv->user.mem, NV_MEM_ACCESS_RW,
-				&priv->user.bar);
+	ret = nvkm_gpuobj_map(priv->user.mem, NV_MEM_ACCESS_RW,
+			      &priv->user.bar);
 	if (ret)
 		return ret;
 
-	ret = nvkm_event_init(&nve0_fifo_uevent_func, 1, 1, &priv->base.uevent);
+	ret = nvkm_event_init(&gk104_fifo_uevent_func, 1, 1, &priv->base.uevent);
 	if (ret)
 		return ret;
 
 	nv_subdev(priv)->unit = 0x00000100;
-	nv_subdev(priv)->intr = nve0_fifo_intr;
-	nv_engine(priv)->cclass = &nve0_fifo_cclass;
-	nv_engine(priv)->sclass = nve0_fifo_sclass;
+	nv_subdev(priv)->intr = gk104_fifo_intr;
+	nv_engine(priv)->cclass = &gk104_fifo_cclass;
+	nv_engine(priv)->sclass = gk104_fifo_sclass;
 	return 0;
 }
 
-struct nouveau_oclass *
-nve0_fifo_oclass = &(struct nve0_fifo_impl) {
+struct nvkm_oclass *
+gk104_fifo_oclass = &(struct gk104_fifo_impl) {
 	.base.handle = NV_ENGINE(FIFO, 0xe0),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nve0_fifo_ctor,
-		.dtor = nve0_fifo_dtor,
-		.init = nve0_fifo_init,
-		.fini = nve0_fifo_fini,
+	.base.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = gk104_fifo_ctor,
+		.dtor = gk104_fifo_dtor,
+		.init = gk104_fifo_init,
+		.fini = gk104_fifo_fini,
 	},
 	.channels = 4096,
 }.base;
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gk104.h b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gk104.h
new file mode 100644
index 000000000000..3046e00ed6ba
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gk104.h
@@ -0,0 +1,16 @@
+#ifndef __NVKM_FIFO_NVE0_H__
+#define __NVKM_FIFO_NVE0_H__
+#include <engine/fifo.h>
+
+int  gk104_fifo_ctor(struct nvkm_object *, struct nvkm_object *,
+		    struct nvkm_oclass *, void *, u32,
+		    struct nvkm_object **);
+void gk104_fifo_dtor(struct nvkm_object *);
+int  gk104_fifo_init(struct nvkm_object *);
+int  gk104_fifo_fini(struct nvkm_object *, bool);
+
+struct gk104_fifo_impl {
+	struct nvkm_oclass base;
+	u32 channels;
+};
+#endif
diff --git a/drivers/gpu/drm/nouveau/core/engine/fifo/nv108.c b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gk208.c
index 09362a51ba57..927092217a06 100644
--- a/drivers/gpu/drm/nouveau/core/engine/fifo/nv108.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gk208.c
@@ -21,17 +21,16 @@
  *
  * Authors: Ben Skeggs
  */
+#include "gk104.h"
 
-#include "nve0.h"
-
-struct nouveau_oclass *
-nv108_fifo_oclass = &(struct nve0_fifo_impl) {
+struct nvkm_oclass *
+gk208_fifo_oclass = &(struct gk104_fifo_impl) {
 	.base.handle = NV_ENGINE(FIFO, 0x08),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nve0_fifo_ctor,
-		.dtor = nve0_fifo_dtor,
-		.init = nve0_fifo_init,
-		.fini = _nouveau_fifo_fini,
+	.base.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = gk104_fifo_ctor,
+		.dtor = gk104_fifo_dtor,
+		.init = gk104_fifo_init,
+		.fini = _nvkm_fifo_fini,
 	},
 	.channels = 1024,
 }.base;
diff --git a/drivers/gpu/drm/nouveau/core/engine/fifo/gk20a.c b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gk20a.c
index 327456eae963..b30dc87a1357 100644
--- a/drivers/gpu/drm/nouveau/core/engine/fifo/gk20a.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gk20a.c
@@ -19,17 +19,16 @@
  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
  * DEALINGS IN THE SOFTWARE.
  */
+#include "gk104.h"
 
-#include "nve0.h"
-
-struct nouveau_oclass *
-gk20a_fifo_oclass = &(struct nve0_fifo_impl) {
+struct nvkm_oclass *
+gk20a_fifo_oclass = &(struct gk104_fifo_impl) {
 	.base.handle = NV_ENGINE(FIFO, 0xea),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nve0_fifo_ctor,
-		.dtor = nve0_fifo_dtor,
-		.init = nve0_fifo_init,
-		.fini = nve0_fifo_fini,
+	.base.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = gk104_fifo_ctor,
+		.dtor = gk104_fifo_dtor,
+		.init = gk104_fifo_init,
+		.fini = gk104_fifo_fini,
 	},
 	.channels = 128,
 }.base;
diff --git a/drivers/gpu/drm/nouveau/core/engine/fifo/nv04.c b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv04.c
index 1931057f9962..b038b6eb51db 100644
--- a/drivers/gpu/drm/nouveau/core/engine/fifo/nv04.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv04.c
@@ -21,24 +21,18 @@
  *
  * Authors: Ben Skeggs
  */
+#include "nv04.h"
 
 #include <core/client.h>
-#include <nvif/unpack.h>
-#include <nvif/class.h>
+#include <core/device.h>
 #include <core/engctx.h>
-#include <core/namedb.h>
 #include <core/handle.h>
 #include <core/ramht.h>
-#include <core/event.h>
-
-#include <subdev/instmem.h>
 #include <subdev/instmem/nv04.h>
 #include <subdev/timer.h>
-#include <subdev/fb.h>
 
-#include <engine/fifo.h>
-
-#include "nv04.h"
+#include <nvif/class.h>
+#include <nvif/unpack.h>
 
 static struct ramfc_desc
 nv04_ramfc[] = {
@@ -58,8 +52,8 @@ nv04_ramfc[] = {
  ******************************************************************************/
 
 int
-nv04_fifo_object_attach(struct nouveau_object *parent,
-			struct nouveau_object *object, u32 handle)
+nv04_fifo_object_attach(struct nvkm_object *parent,
+			struct nvkm_object *object, u32 handle)
 {
 	struct nv04_fifo_priv *priv = (void *)parent->engine;
 	struct nv04_fifo_chan *chan = (void *)parent;
@@ -90,33 +84,33 @@ nv04_fifo_object_attach(struct nouveau_object *parent,
 	context |= chid << 24;
 
 	mutex_lock(&nv_subdev(priv)->mutex);
-	ret = nouveau_ramht_insert(priv->ramht, chid, handle, context);
+	ret = nvkm_ramht_insert(priv->ramht, chid, handle, context);
 	mutex_unlock(&nv_subdev(priv)->mutex);
 	return ret;
 }
 
 void
-nv04_fifo_object_detach(struct nouveau_object *parent, int cookie)
+nv04_fifo_object_detach(struct nvkm_object *parent, int cookie)
 {
 	struct nv04_fifo_priv *priv = (void *)parent->engine;
 	mutex_lock(&nv_subdev(priv)->mutex);
-	nouveau_ramht_remove(priv->ramht, cookie);
+	nvkm_ramht_remove(priv->ramht, cookie);
 	mutex_unlock(&nv_subdev(priv)->mutex);
 }
 
 int
-nv04_fifo_context_attach(struct nouveau_object *parent,
-			 struct nouveau_object *object)
+nv04_fifo_context_attach(struct nvkm_object *parent,
+			 struct nvkm_object *object)
 {
-	nv_engctx(object)->addr = nouveau_fifo_chan(parent)->chid;
+	nv_engctx(object)->addr = nvkm_fifo_chan(parent)->chid;
 	return 0;
 }
 
 static int
-nv04_fifo_chan_ctor(struct nouveau_object *parent,
-		    struct nouveau_object *engine,
-		    struct nouveau_oclass *oclass, void *data, u32 size,
-		    struct nouveau_object **pobject)
+nv04_fifo_chan_ctor(struct nvkm_object *parent,
+		    struct nvkm_object *engine,
+		    struct nvkm_oclass *oclass, void *data, u32 size,
+		    struct nvkm_object **pobject)
 {
 	union {
 		struct nv03_channel_dma_v0 v0;
@@ -133,11 +127,11 @@ nv04_fifo_chan_ctor(struct nouveau_object *parent,
 	} else
 		return ret;
 
-	ret = nouveau_fifo_channel_create(parent, engine, oclass, 0, 0x800000,
-					  0x10000, args->v0.pushbuf,
-					  (1ULL << NVDEV_ENGINE_DMAOBJ) |
-					  (1ULL << NVDEV_ENGINE_SW) |
-					  (1ULL << NVDEV_ENGINE_GR), &chan);
+	ret = nvkm_fifo_channel_create(parent, engine, oclass, 0, 0x800000,
+				       0x10000, args->v0.pushbuf,
+				       (1ULL << NVDEV_ENGINE_DMAOBJ) |
+				       (1ULL << NVDEV_ENGINE_SW) |
+				       (1ULL << NVDEV_ENGINE_GR), &chan);
 	*pobject = nv_object(chan);
 	if (ret)
 		return ret;
@@ -163,7 +157,7 @@ nv04_fifo_chan_ctor(struct nouveau_object *parent,
 }
 
 void
-nv04_fifo_chan_dtor(struct nouveau_object *object)
+nv04_fifo_chan_dtor(struct nvkm_object *object)
 {
 	struct nv04_fifo_priv *priv = (void *)object->engine;
 	struct nv04_fifo_chan *chan = (void *)object;
@@ -173,11 +167,11 @@ nv04_fifo_chan_dtor(struct nouveau_object *object)
 		nv_wo32(priv->ramfc, chan->ramfc + c->ctxp, 0x00000000);
 	} while ((++c)->bits);
 
-	nouveau_fifo_channel_destroy(&chan->base);
+	nvkm_fifo_channel_destroy(&chan->base);
 }
 
 int
-nv04_fifo_chan_init(struct nouveau_object *object)
+nv04_fifo_chan_init(struct nvkm_object *object)
 {
 	struct nv04_fifo_priv *priv = (void *)object->engine;
 	struct nv04_fifo_chan *chan = (void *)object;
@@ -185,7 +179,7 @@ nv04_fifo_chan_init(struct nouveau_object *object)
 	unsigned long flags;
 	int ret;
 
-	ret = nouveau_fifo_channel_init(&chan->base);
+	ret = nvkm_fifo_channel_init(&chan->base);
 	if (ret)
 		return ret;
 
@@ -196,11 +190,11 @@ nv04_fifo_chan_init(struct nouveau_object *object)
 }
 
 int
-nv04_fifo_chan_fini(struct nouveau_object *object, bool suspend)
+nv04_fifo_chan_fini(struct nvkm_object *object, bool suspend)
 {
 	struct nv04_fifo_priv *priv = (void *)object->engine;
 	struct nv04_fifo_chan *chan = (void *)object;
-	struct nouveau_gpuobj *fctx = priv->ramfc;
+	struct nvkm_gpuobj *fctx = priv->ramfc;
 	struct ramfc_desc *c;
 	unsigned long flags;
 	u32 data = chan->ramfc;
@@ -243,22 +237,22 @@ nv04_fifo_chan_fini(struct nouveau_object *object, bool suspend)
 	nv_wr32(priv, NV03_PFIFO_CACHES, 1);
 	spin_unlock_irqrestore(&priv->base.lock, flags);
 
-	return nouveau_fifo_channel_fini(&chan->base, suspend);
+	return nvkm_fifo_channel_fini(&chan->base, suspend);
 }
 
-static struct nouveau_ofuncs
+static struct nvkm_ofuncs
 nv04_fifo_ofuncs = {
 	.ctor = nv04_fifo_chan_ctor,
 	.dtor = nv04_fifo_chan_dtor,
 	.init = nv04_fifo_chan_init,
 	.fini = nv04_fifo_chan_fini,
-	.map  = _nouveau_fifo_channel_map,
-	.rd32 = _nouveau_fifo_channel_rd32,
-	.wr32 = _nouveau_fifo_channel_wr32,
-	.ntfy = _nouveau_fifo_channel_ntfy
+	.map  = _nvkm_fifo_channel_map,
+	.rd32 = _nvkm_fifo_channel_rd32,
+	.wr32 = _nvkm_fifo_channel_wr32,
+	.ntfy = _nvkm_fifo_channel_ntfy
 };
 
-static struct nouveau_oclass
+static struct nvkm_oclass
 nv04_fifo_sclass[] = {
 	{ NV03_CHANNEL_DMA, &nv04_fifo_ofuncs },
 	{}
@@ -269,16 +263,16 @@ nv04_fifo_sclass[] = {
  ******************************************************************************/
 
 int
-nv04_fifo_context_ctor(struct nouveau_object *parent,
-		       struct nouveau_object *engine,
-		       struct nouveau_oclass *oclass, void *data, u32 size,
-		       struct nouveau_object **pobject)
+nv04_fifo_context_ctor(struct nvkm_object *parent,
+		       struct nvkm_object *engine,
+		       struct nvkm_oclass *oclass, void *data, u32 size,
+		       struct nvkm_object **pobject)
 {
 	struct nv04_fifo_base *base;
 	int ret;
 
-	ret = nouveau_fifo_context_create(parent, engine, oclass, NULL, 0x1000,
-				          0x1000, NVOBJ_FLAG_HEAP, &base);
+	ret = nvkm_fifo_context_create(parent, engine, oclass, NULL, 0x1000,
+				       0x1000, NVOBJ_FLAG_HEAP, &base);
 	*pobject = nv_object(base);
 	if (ret)
 		return ret;
@@ -286,16 +280,16 @@ nv04_fifo_context_ctor(struct nouveau_object *parent,
 	return 0;
 }
 
-static struct nouveau_oclass
+static struct nvkm_oclass
 nv04_fifo_cclass = {
 	.handle = NV_ENGCTX(FIFO, 0x04),
-	.ofuncs = &(struct nouveau_ofuncs) {
+	.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv04_fifo_context_ctor,
-		.dtor = _nouveau_fifo_context_dtor,
-		.init = _nouveau_fifo_context_init,
-		.fini = _nouveau_fifo_context_fini,
-		.rd32 = _nouveau_fifo_context_rd32,
-		.wr32 = _nouveau_fifo_context_wr32,
+		.dtor = _nvkm_fifo_context_dtor,
+		.init = _nvkm_fifo_context_init,
+		.fini = _nvkm_fifo_context_fini,
+		.rd32 = _nvkm_fifo_context_rd32,
+		.wr32 = _nvkm_fifo_context_wr32,
 	},
 };
 
@@ -304,7 +298,7 @@ nv04_fifo_cclass = {
  ******************************************************************************/
 
 void
-nv04_fifo_pause(struct nouveau_fifo *pfifo, unsigned long *pflags)
+nv04_fifo_pause(struct nvkm_fifo *pfifo, unsigned long *pflags)
 __acquires(priv->base.lock)
 {
 	struct nv04_fifo_priv *priv = (void *)pfifo;
@@ -337,7 +331,7 @@ __acquires(priv->base.lock)
 }
 
 void
-nv04_fifo_start(struct nouveau_fifo *pfifo, unsigned long *pflags)
+nv04_fifo_start(struct nvkm_fifo *pfifo, unsigned long *pflags)
 __releases(priv->base.lock)
 {
 	struct nv04_fifo_priv *priv = (void *)pfifo;
@@ -363,7 +357,7 @@ static bool
 nv04_fifo_swmthd(struct nv04_fifo_priv *priv, u32 chid, u32 addr, u32 data)
 {
 	struct nv04_fifo_chan *chan = NULL;
-	struct nouveau_handle *bind;
+	struct nvkm_handle *bind;
 	const int subc = (addr >> 13) & 0x7;
 	const int mthd = addr & 0x1ffc;
 	bool handled = false;
@@ -378,7 +372,7 @@ nv04_fifo_swmthd(struct nv04_fifo_priv *priv, u32 chid, u32 addr, u32 data)
 
 	switch (mthd) {
 	case 0x0000:
-		bind = nouveau_namedb_get(nv_namedb(chan), data);
+		bind = nvkm_namedb_get(nv_namedb(chan), data);
 		if (unlikely(!bind))
 			break;
 
@@ -390,18 +384,18 @@ nv04_fifo_swmthd(struct nv04_fifo_priv *priv, u32 chid, u32 addr, u32 data)
 			nv_mask(priv, NV04_PFIFO_CACHE1_ENGINE, engine, 0);
 		}
 
-		nouveau_namedb_put(bind);
+		nvkm_namedb_put(bind);
 		break;
 	default:
 		engine = nv_rd32(priv, NV04_PFIFO_CACHE1_ENGINE);
 		if (unlikely(((engine >> (subc * 4)) & 0xf) != 0))
 			break;
 
-		bind = nouveau_namedb_get(nv_namedb(chan), chan->subc[subc]);
+		bind = nvkm_namedb_get(nv_namedb(chan), chan->subc[subc]);
 		if (likely(bind)) {
 			if (!nv_call(bind->object, mthd, data))
 				handled = true;
-			nouveau_namedb_put(bind);
+			nvkm_namedb_put(bind);
 		}
 		break;
 	}
@@ -412,8 +406,8 @@ out:
 }
 
 static void
-nv04_fifo_cache_error(struct nouveau_device *device,
-		struct nv04_fifo_priv *priv, u32 chid, u32 get)
+nv04_fifo_cache_error(struct nvkm_device *device,
+		      struct nv04_fifo_priv *priv, u32 chid, u32 get)
 {
 	u32 mthd, data;
 	int ptr;
@@ -435,7 +429,7 @@ nv04_fifo_cache_error(struct nouveau_device *device,
 
 	if (!nv04_fifo_swmthd(priv, chid, mthd, data)) {
 		const char *client_name =
-			nouveau_client_name_for_fifo_chid(&priv->base, chid);
+			nvkm_client_name_for_fifo_chid(&priv->base, chid);
 		nv_error(priv,
 			 "CACHE_ERROR - ch %d [%s] subc %d mthd 0x%04x data 0x%08x\n",
 			 chid, client_name, (mthd >> 13) & 7, mthd & 0x1ffc,
@@ -458,8 +452,8 @@ nv04_fifo_cache_error(struct nouveau_device *device,
 }
 
 static void
-nv04_fifo_dma_pusher(struct nouveau_device *device, struct nv04_fifo_priv *priv,
-		u32 chid)
+nv04_fifo_dma_pusher(struct nvkm_device *device,
+		     struct nv04_fifo_priv *priv, u32 chid)
 {
 	const char *client_name;
 	u32 dma_get = nv_rd32(priv, 0x003244);
@@ -467,7 +461,7 @@ nv04_fifo_dma_pusher(struct nouveau_device *device, struct nv04_fifo_priv *priv,
 	u32 push = nv_rd32(priv, 0x003220);
 	u32 state = nv_rd32(priv, 0x003228);
 
-	client_name = nouveau_client_name_for_fifo_chid(&priv->base, chid);
+	client_name = nvkm_client_name_for_fifo_chid(&priv->base, chid);
 
 	if (device->card_type == NV_50) {
 		u32 ho_get = nv_rd32(priv, 0x003328);
@@ -504,9 +498,9 @@ nv04_fifo_dma_pusher(struct nouveau_device *device, struct nv04_fifo_priv *priv,
 }
 
 void
-nv04_fifo_intr(struct nouveau_subdev *subdev)
+nv04_fifo_intr(struct nvkm_subdev *subdev)
 {
-	struct nouveau_device *device = nv_device(subdev);
+	struct nvkm_device *device = nv_device(subdev);
 	struct nv04_fifo_priv *priv = (void *)subdev;
 	uint32_t status, reassign;
 	int cnt = 0;
@@ -552,7 +546,7 @@ nv04_fifo_intr(struct nouveau_subdev *subdev)
 
 			if (status & 0x40000000) {
 				nv_wr32(priv, 0x002100, 0x40000000);
-				nouveau_fifo_uevent(&priv->base);
+				nvkm_fifo_uevent(&priv->base);
 				status &= ~0x40000000;
 			}
 		}
@@ -577,22 +571,22 @@ nv04_fifo_intr(struct nouveau_subdev *subdev)
 }
 
 static int
-nv04_fifo_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-	       struct nouveau_oclass *oclass, void *data, u32 size,
-	       struct nouveau_object **pobject)
+nv04_fifo_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	       struct nvkm_oclass *oclass, void *data, u32 size,
+	       struct nvkm_object **pobject)
 {
 	struct nv04_instmem_priv *imem = nv04_instmem(parent);
 	struct nv04_fifo_priv *priv;
 	int ret;
 
-	ret = nouveau_fifo_create(parent, engine, oclass, 0, 15, &priv);
+	ret = nvkm_fifo_create(parent, engine, oclass, 0, 15, &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
 
-	nouveau_ramht_ref(imem->ramht, &priv->ramht);
-	nouveau_gpuobj_ref(imem->ramro, &priv->ramro);
-	nouveau_gpuobj_ref(imem->ramfc, &priv->ramfc);
+	nvkm_ramht_ref(imem->ramht, &priv->ramht);
+	nvkm_gpuobj_ref(imem->ramro, &priv->ramro);
+	nvkm_gpuobj_ref(imem->ramfc, &priv->ramfc);
 
 	nv_subdev(priv)->unit = 0x00000100;
 	nv_subdev(priv)->intr = nv04_fifo_intr;
@@ -605,22 +599,22 @@ nv04_fifo_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 }
 
 void
-nv04_fifo_dtor(struct nouveau_object *object)
+nv04_fifo_dtor(struct nvkm_object *object)
 {
 	struct nv04_fifo_priv *priv = (void *)object;
-	nouveau_gpuobj_ref(NULL, &priv->ramfc);
-	nouveau_gpuobj_ref(NULL, &priv->ramro);
-	nouveau_ramht_ref(NULL, &priv->ramht);
-	nouveau_fifo_destroy(&priv->base);
+	nvkm_gpuobj_ref(NULL, &priv->ramfc);
+	nvkm_gpuobj_ref(NULL, &priv->ramro);
+	nvkm_ramht_ref(NULL, &priv->ramht);
+	nvkm_fifo_destroy(&priv->base);
 }
 
 int
-nv04_fifo_init(struct nouveau_object *object)
+nv04_fifo_init(struct nvkm_object *object)
 {
 	struct nv04_fifo_priv *priv = (void *)object;
 	int ret;
 
-	ret = nouveau_fifo_init(&priv->base);
+	ret = nvkm_fifo_init(&priv->base);
 	if (ret)
 		return ret;
 
@@ -629,7 +623,7 @@ nv04_fifo_init(struct nouveau_object *object)
 
 	nv_wr32(priv, NV03_PFIFO_RAMHT, (0x03 << 24) /* search 128 */ |
 				       ((priv->ramht->bits - 9) << 16) |
-				        (priv->ramht->base.addr >> 8));
+				        (priv->ramht->gpuobj.addr >> 8));
 	nv_wr32(priv, NV03_PFIFO_RAMRO, priv->ramro->addr >> 8);
 	nv_wr32(priv, NV03_PFIFO_RAMFC, priv->ramfc->addr >> 8);
 
@@ -644,13 +638,13 @@ nv04_fifo_init(struct nouveau_object *object)
 	return 0;
 }
 
-struct nouveau_oclass *
-nv04_fifo_oclass = &(struct nouveau_oclass) {
+struct nvkm_oclass *
+nv04_fifo_oclass = &(struct nvkm_oclass) {
 	.handle = NV_ENGINE(FIFO, 0x04),
-	.ofuncs = &(struct nouveau_ofuncs) {
+	.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv04_fifo_ctor,
 		.dtor = nv04_fifo_dtor,
 		.init = nv04_fifo_init,
-		.fini = _nouveau_fifo_fini,
+		.fini = _nvkm_fifo_fini,
 	},
 };
diff --git a/drivers/gpu/drm/nouveau/core/engine/fifo/nv04.h b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv04.h
index 496a4b4fdfaf..e0e0c47cb4ca 100644
--- a/drivers/gpu/drm/nouveau/core/engine/fifo/nv04.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv04.h
@@ -1,6 +1,5 @@
 #ifndef __NV04_FIFO_H__
 #define __NV04_FIFO_H__
-
 #include <engine/fifo.h>
 
 #define NV04_PFIFO_DELAY_0                                 0x00002040
@@ -141,38 +140,36 @@ struct ramfc_desc {
 };
 
 struct nv04_fifo_priv {
-	struct nouveau_fifo base;
+	struct nvkm_fifo base;
 	struct ramfc_desc *ramfc_desc;
-	struct nouveau_ramht  *ramht;
-	struct nouveau_gpuobj *ramro;
-	struct nouveau_gpuobj *ramfc;
+	struct nvkm_ramht  *ramht;
+	struct nvkm_gpuobj *ramro;
+	struct nvkm_gpuobj *ramfc;
 };
 
 struct nv04_fifo_base {
-	struct nouveau_fifo_base base;
+	struct nvkm_fifo_base base;
 };
 
 struct nv04_fifo_chan {
-	struct nouveau_fifo_chan base;
+	struct nvkm_fifo_chan base;
 	u32 subc[8];
 	u32 ramfc;
 };
 
-int  nv04_fifo_object_attach(struct nouveau_object *,
-			     struct nouveau_object *, u32);
-void nv04_fifo_object_detach(struct nouveau_object *, int);
-
-void nv04_fifo_chan_dtor(struct nouveau_object *);
-int  nv04_fifo_chan_init(struct nouveau_object *);
-int  nv04_fifo_chan_fini(struct nouveau_object *, bool suspend);
+int  nv04_fifo_object_attach(struct nvkm_object *, struct nvkm_object *, u32);
+void nv04_fifo_object_detach(struct nvkm_object *, int);
 
-int  nv04_fifo_context_ctor(struct nouveau_object *, struct nouveau_object *,
-			    struct nouveau_oclass *, void *, u32,
-			    struct nouveau_object **);
+void nv04_fifo_chan_dtor(struct nvkm_object *);
+int  nv04_fifo_chan_init(struct nvkm_object *);
+int  nv04_fifo_chan_fini(struct nvkm_object *, bool suspend);
 
-void nv04_fifo_dtor(struct nouveau_object *);
-int  nv04_fifo_init(struct nouveau_object *);
-void nv04_fifo_pause(struct nouveau_fifo *, unsigned long *);
-void nv04_fifo_start(struct nouveau_fifo *, unsigned long *);
+int  nv04_fifo_context_ctor(struct nvkm_object *, struct nvkm_object *,
+			    struct nvkm_oclass *, void *, u32,
+			    struct nvkm_object **);
 
+void nv04_fifo_dtor(struct nvkm_object *);
+int  nv04_fifo_init(struct nvkm_object *);
+void nv04_fifo_pause(struct nvkm_fifo *, unsigned long *);
+void nv04_fifo_start(struct nvkm_fifo *, unsigned long *);
 #endif
diff --git a/drivers/gpu/drm/nouveau/core/engine/fifo/nv10.c b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv10.c
index 2a32add51c81..48ce4af6f543 100644
--- a/drivers/gpu/drm/nouveau/core/engine/fifo/nv10.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv10.c
@@ -21,20 +21,15 @@
  *
  * Authors: Ben Skeggs
  */
+#include "nv04.h"
 
 #include <core/client.h>
-#include <nvif/unpack.h>
-#include <nvif/class.h>
 #include <core/engctx.h>
 #include <core/ramht.h>
-
-#include <subdev/instmem.h>
 #include <subdev/instmem/nv04.h>
-#include <subdev/fb.h>
 
-#include <engine/fifo.h>
-
-#include "nv04.h"
+#include <nvif/class.h>
+#include <nvif/unpack.h>
 
 static struct ramfc_desc
 nv10_ramfc[] = {
@@ -55,10 +50,10 @@ nv10_ramfc[] = {
  ******************************************************************************/
 
 static int
-nv10_fifo_chan_ctor(struct nouveau_object *parent,
-		    struct nouveau_object *engine,
-		    struct nouveau_oclass *oclass, void *data, u32 size,
-		    struct nouveau_object **pobject)
+nv10_fifo_chan_ctor(struct nvkm_object *parent,
+		    struct nvkm_object *engine,
+		    struct nvkm_oclass *oclass, void *data, u32 size,
+		    struct nvkm_object **pobject)
 {
 	union {
 		struct nv03_channel_dma_v0 v0;
@@ -75,11 +70,11 @@ nv10_fifo_chan_ctor(struct nouveau_object *parent,
 	} else
 		return ret;
 
-	ret = nouveau_fifo_channel_create(parent, engine, oclass, 0, 0x800000,
-					  0x10000, args->v0.pushbuf,
-					  (1ULL << NVDEV_ENGINE_DMAOBJ) |
-					  (1ULL << NVDEV_ENGINE_SW) |
-					  (1ULL << NVDEV_ENGINE_GR), &chan);
+	ret = nvkm_fifo_channel_create(parent, engine, oclass, 0, 0x800000,
+				       0x10000, args->v0.pushbuf,
+				       (1ULL << NVDEV_ENGINE_DMAOBJ) |
+				       (1ULL << NVDEV_ENGINE_SW) |
+				       (1ULL << NVDEV_ENGINE_GR), &chan);
 	*pobject = nv_object(chan);
 	if (ret)
 		return ret;
@@ -104,19 +99,19 @@ nv10_fifo_chan_ctor(struct nouveau_object *parent,
 	return 0;
 }
 
-static struct nouveau_ofuncs
+static struct nvkm_ofuncs
 nv10_fifo_ofuncs = {
 	.ctor = nv10_fifo_chan_ctor,
 	.dtor = nv04_fifo_chan_dtor,
 	.init = nv04_fifo_chan_init,
 	.fini = nv04_fifo_chan_fini,
-	.map  = _nouveau_fifo_channel_map,
-	.rd32 = _nouveau_fifo_channel_rd32,
-	.wr32 = _nouveau_fifo_channel_wr32,
-	.ntfy = _nouveau_fifo_channel_ntfy
+	.map  = _nvkm_fifo_channel_map,
+	.rd32 = _nvkm_fifo_channel_rd32,
+	.wr32 = _nvkm_fifo_channel_wr32,
+	.ntfy = _nvkm_fifo_channel_ntfy
 };
 
-static struct nouveau_oclass
+static struct nvkm_oclass
 nv10_fifo_sclass[] = {
 	{ NV10_CHANNEL_DMA, &nv10_fifo_ofuncs },
 	{}
@@ -126,16 +121,16 @@ nv10_fifo_sclass[] = {
  * FIFO context - basically just the instmem reserved for the channel
  ******************************************************************************/
 
-static struct nouveau_oclass
+static struct nvkm_oclass
 nv10_fifo_cclass = {
 	.handle = NV_ENGCTX(FIFO, 0x10),
-	.ofuncs = &(struct nouveau_ofuncs) {
+	.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv04_fifo_context_ctor,
-		.dtor = _nouveau_fifo_context_dtor,
-		.init = _nouveau_fifo_context_init,
-		.fini = _nouveau_fifo_context_fini,
-		.rd32 = _nouveau_fifo_context_rd32,
-		.wr32 = _nouveau_fifo_context_wr32,
+		.dtor = _nvkm_fifo_context_dtor,
+		.init = _nvkm_fifo_context_init,
+		.fini = _nvkm_fifo_context_fini,
+		.rd32 = _nvkm_fifo_context_rd32,
+		.wr32 = _nvkm_fifo_context_wr32,
 	},
 };
 
@@ -144,22 +139,22 @@ nv10_fifo_cclass = {
  ******************************************************************************/
 
 static int
-nv10_fifo_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-	       struct nouveau_oclass *oclass, void *data, u32 size,
-	       struct nouveau_object **pobject)
+nv10_fifo_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	       struct nvkm_oclass *oclass, void *data, u32 size,
+	       struct nvkm_object **pobject)
 {
 	struct nv04_instmem_priv *imem = nv04_instmem(parent);
 	struct nv04_fifo_priv *priv;
 	int ret;
 
-	ret = nouveau_fifo_create(parent, engine, oclass, 0, 31, &priv);
+	ret = nvkm_fifo_create(parent, engine, oclass, 0, 31, &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
 
-	nouveau_ramht_ref(imem->ramht, &priv->ramht);
-	nouveau_gpuobj_ref(imem->ramro, &priv->ramro);
-	nouveau_gpuobj_ref(imem->ramfc, &priv->ramfc);
+	nvkm_ramht_ref(imem->ramht, &priv->ramht);
+	nvkm_gpuobj_ref(imem->ramro, &priv->ramro);
+	nvkm_gpuobj_ref(imem->ramfc, &priv->ramfc);
 
 	nv_subdev(priv)->unit = 0x00000100;
 	nv_subdev(priv)->intr = nv04_fifo_intr;
@@ -171,13 +166,13 @@ nv10_fifo_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	return 0;
 }
 
-struct nouveau_oclass *
-nv10_fifo_oclass = &(struct nouveau_oclass) {
+struct nvkm_oclass *
+nv10_fifo_oclass = &(struct nvkm_oclass) {
 	.handle = NV_ENGINE(FIFO, 0x10),
-	.ofuncs = &(struct nouveau_ofuncs) {
+	.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv10_fifo_ctor,
 		.dtor = nv04_fifo_dtor,
 		.init = nv04_fifo_init,
-		.fini = _nouveau_fifo_fini,
+		.fini = _nvkm_fifo_fini,
 	},
 };
diff --git a/drivers/gpu/drm/nouveau/core/engine/fifo/nv17.c b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv17.c
index 12d76c8adb23..4a20a6fd3887 100644
--- a/drivers/gpu/drm/nouveau/core/engine/fifo/nv17.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv17.c
@@ -21,20 +21,15 @@
  *
  * Authors: Ben Skeggs
  */
+#include "nv04.h"
 
 #include <core/client.h>
-#include <nvif/unpack.h>
-#include <nvif/class.h>
 #include <core/engctx.h>
 #include <core/ramht.h>
-
-#include <subdev/instmem.h>
 #include <subdev/instmem/nv04.h>
-#include <subdev/fb.h>
 
-#include <engine/fifo.h>
-
-#include "nv04.h"
+#include <nvif/class.h>
+#include <nvif/unpack.h>
 
 static struct ramfc_desc
 nv17_ramfc[] = {
@@ -60,10 +55,10 @@ nv17_ramfc[] = {
  ******************************************************************************/
 
 static int
-nv17_fifo_chan_ctor(struct nouveau_object *parent,
-		    struct nouveau_object *engine,
-		    struct nouveau_oclass *oclass, void *data, u32 size,
-		    struct nouveau_object **pobject)
+nv17_fifo_chan_ctor(struct nvkm_object *parent,
+		    struct nvkm_object *engine,
+		    struct nvkm_oclass *oclass, void *data, u32 size,
+		    struct nvkm_object **pobject)
 {
 	union {
 		struct nv03_channel_dma_v0 v0;
@@ -80,13 +75,13 @@ nv17_fifo_chan_ctor(struct nouveau_object *parent,
 	} else
 		return ret;
 
-	ret = nouveau_fifo_channel_create(parent, engine, oclass, 0, 0x800000,
-					  0x10000, args->v0.pushbuf,
-					  (1ULL << NVDEV_ENGINE_DMAOBJ) |
-					  (1ULL << NVDEV_ENGINE_SW) |
-					  (1ULL << NVDEV_ENGINE_GR) |
-					  (1ULL << NVDEV_ENGINE_MPEG), /* NV31- */
-					  &chan);
+	ret = nvkm_fifo_channel_create(parent, engine, oclass, 0, 0x800000,
+				       0x10000, args->v0.pushbuf,
+				       (1ULL << NVDEV_ENGINE_DMAOBJ) |
+				       (1ULL << NVDEV_ENGINE_SW) |
+				       (1ULL << NVDEV_ENGINE_GR) |
+				       (1ULL << NVDEV_ENGINE_MPEG), /* NV31- */
+				       &chan);
 	*pobject = nv_object(chan);
 	if (ret)
 		return ret;
@@ -111,19 +106,19 @@ nv17_fifo_chan_ctor(struct nouveau_object *parent,
 	return 0;
 }
 
-static struct nouveau_ofuncs
+static struct nvkm_ofuncs
 nv17_fifo_ofuncs = {
 	.ctor = nv17_fifo_chan_ctor,
 	.dtor = nv04_fifo_chan_dtor,
 	.init = nv04_fifo_chan_init,
 	.fini = nv04_fifo_chan_fini,
-	.map  = _nouveau_fifo_channel_map,
-	.rd32 = _nouveau_fifo_channel_rd32,
-	.wr32 = _nouveau_fifo_channel_wr32,
-	.ntfy = _nouveau_fifo_channel_ntfy
+	.map  = _nvkm_fifo_channel_map,
+	.rd32 = _nvkm_fifo_channel_rd32,
+	.wr32 = _nvkm_fifo_channel_wr32,
+	.ntfy = _nvkm_fifo_channel_ntfy
 };
 
-static struct nouveau_oclass
+static struct nvkm_oclass
 nv17_fifo_sclass[] = {
 	{ NV17_CHANNEL_DMA, &nv17_fifo_ofuncs },
 	{}
@@ -133,16 +128,16 @@ nv17_fifo_sclass[] = {
  * FIFO context - basically just the instmem reserved for the channel
  ******************************************************************************/
 
-static struct nouveau_oclass
+static struct nvkm_oclass
 nv17_fifo_cclass = {
 	.handle = NV_ENGCTX(FIFO, 0x17),
-	.ofuncs = &(struct nouveau_ofuncs) {
+	.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv04_fifo_context_ctor,
-		.dtor = _nouveau_fifo_context_dtor,
-		.init = _nouveau_fifo_context_init,
-		.fini = _nouveau_fifo_context_fini,
-		.rd32 = _nouveau_fifo_context_rd32,
-		.wr32 = _nouveau_fifo_context_wr32,
+		.dtor = _nvkm_fifo_context_dtor,
+		.init = _nvkm_fifo_context_init,
+		.fini = _nvkm_fifo_context_fini,
+		.rd32 = _nvkm_fifo_context_rd32,
+		.wr32 = _nvkm_fifo_context_wr32,
 	},
 };
 
@@ -151,22 +146,22 @@ nv17_fifo_cclass = {
  ******************************************************************************/
 
 static int
-nv17_fifo_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-	       struct nouveau_oclass *oclass, void *data, u32 size,
-	       struct nouveau_object **pobject)
+nv17_fifo_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	       struct nvkm_oclass *oclass, void *data, u32 size,
+	       struct nvkm_object **pobject)
 {
 	struct nv04_instmem_priv *imem = nv04_instmem(parent);
 	struct nv04_fifo_priv *priv;
 	int ret;
 
-	ret = nouveau_fifo_create(parent, engine, oclass, 0, 31, &priv);
+	ret = nvkm_fifo_create(parent, engine, oclass, 0, 31, &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
 
-	nouveau_ramht_ref(imem->ramht, &priv->ramht);
-	nouveau_gpuobj_ref(imem->ramro, &priv->ramro);
-	nouveau_gpuobj_ref(imem->ramfc, &priv->ramfc);
+	nvkm_ramht_ref(imem->ramht, &priv->ramht);
+	nvkm_gpuobj_ref(imem->ramro, &priv->ramro);
+	nvkm_gpuobj_ref(imem->ramfc, &priv->ramfc);
 
 	nv_subdev(priv)->unit = 0x00000100;
 	nv_subdev(priv)->intr = nv04_fifo_intr;
@@ -179,12 +174,12 @@ nv17_fifo_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 }
 
 static int
-nv17_fifo_init(struct nouveau_object *object)
+nv17_fifo_init(struct nvkm_object *object)
 {
 	struct nv04_fifo_priv *priv = (void *)object;
 	int ret;
 
-	ret = nouveau_fifo_init(&priv->base);
+	ret = nvkm_fifo_init(&priv->base);
 	if (ret)
 		return ret;
 
@@ -193,7 +188,7 @@ nv17_fifo_init(struct nouveau_object *object)
 
 	nv_wr32(priv, NV03_PFIFO_RAMHT, (0x03 << 24) /* search 128 */ |
 				       ((priv->ramht->bits - 9) << 16) |
-				        (priv->ramht->base.addr >> 8));
+				        (priv->ramht->gpuobj.addr >> 8));
 	nv_wr32(priv, NV03_PFIFO_RAMRO, priv->ramro->addr >> 8);
 	nv_wr32(priv, NV03_PFIFO_RAMFC, priv->ramfc->addr >> 8 | 0x00010000);
 
@@ -208,13 +203,13 @@ nv17_fifo_init(struct nouveau_object *object)
 	return 0;
 }
 
-struct nouveau_oclass *
-nv17_fifo_oclass = &(struct nouveau_oclass) {
+struct nvkm_oclass *
+nv17_fifo_oclass = &(struct nvkm_oclass) {
 	.handle = NV_ENGINE(FIFO, 0x17),
-	.ofuncs = &(struct nouveau_ofuncs) {
+	.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv17_fifo_ctor,
 		.dtor = nv04_fifo_dtor,
 		.init = nv17_fifo_init,
-		.fini = _nouveau_fifo_fini,
+		.fini = _nvkm_fifo_fini,
 	},
 };
diff --git a/drivers/gpu/drm/nouveau/core/engine/fifo/nv40.c b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv40.c
index 9f49c3a24dc6..5bfc96265f3b 100644
--- a/drivers/gpu/drm/nouveau/core/engine/fifo/nv40.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv40.c
@@ -21,20 +21,17 @@
  *
  * Authors: Ben Skeggs
  */
+#include "nv04.h"
 
 #include <core/client.h>
-#include <nvif/unpack.h>
-#include <nvif/class.h>
+#include <core/device.h>
 #include <core/engctx.h>
 #include <core/ramht.h>
-
-#include <subdev/instmem.h>
-#include <subdev/instmem/nv04.h>
 #include <subdev/fb.h>
+#include <subdev/instmem/nv04.h>
 
-#include <engine/fifo.h>
-
-#include "nv04.h"
+#include <nvif/class.h>
+#include <nvif/unpack.h>
 
 static struct ramfc_desc
 nv40_ramfc[] = {
@@ -68,8 +65,8 @@ nv40_ramfc[] = {
  ******************************************************************************/
 
 static int
-nv40_fifo_object_attach(struct nouveau_object *parent,
-			struct nouveau_object *object, u32 handle)
+nv40_fifo_object_attach(struct nvkm_object *parent,
+			struct nvkm_object *object, u32 handle)
 {
 	struct nv04_fifo_priv *priv = (void *)parent->engine;
 	struct nv04_fifo_chan *chan = (void *)parent;
@@ -99,14 +96,13 @@ nv40_fifo_object_attach(struct nouveau_object *parent,
 	context |= chid << 23;
 
 	mutex_lock(&nv_subdev(priv)->mutex);
-	ret = nouveau_ramht_insert(priv->ramht, chid, handle, context);
+	ret = nvkm_ramht_insert(priv->ramht, chid, handle, context);
 	mutex_unlock(&nv_subdev(priv)->mutex);
 	return ret;
 }
 
 static int
-nv40_fifo_context_attach(struct nouveau_object *parent,
-			 struct nouveau_object *engctx)
+nv40_fifo_context_attach(struct nvkm_object *parent, struct nvkm_object *engctx)
 {
 	struct nv04_fifo_priv *priv = (void *)parent->engine;
 	struct nv04_fifo_chan *chan = (void *)parent;
@@ -142,8 +138,8 @@ nv40_fifo_context_attach(struct nouveau_object *parent,
 }
 
 static int
-nv40_fifo_context_detach(struct nouveau_object *parent, bool suspend,
-			 struct nouveau_object *engctx)
+nv40_fifo_context_detach(struct nvkm_object *parent, bool suspend,
+			 struct nvkm_object *engctx)
 {
 	struct nv04_fifo_priv *priv = (void *)parent->engine;
 	struct nv04_fifo_chan *chan = (void *)parent;
@@ -178,10 +174,9 @@ nv40_fifo_context_detach(struct nouveau_object *parent, bool suspend,
 }
 
 static int
-nv40_fifo_chan_ctor(struct nouveau_object *parent,
-		    struct nouveau_object *engine,
-		    struct nouveau_oclass *oclass, void *data, u32 size,
-		    struct nouveau_object **pobject)
+nv40_fifo_chan_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		    struct nvkm_oclass *oclass, void *data, u32 size,
+		    struct nvkm_object **pobject)
 {
 	union {
 		struct nv03_channel_dma_v0 v0;
@@ -198,12 +193,12 @@ nv40_fifo_chan_ctor(struct nouveau_object *parent,
 	} else
 		return ret;
 
-	ret = nouveau_fifo_channel_create(parent, engine, oclass, 0, 0xc00000,
-					  0x1000, args->v0.pushbuf,
-					  (1ULL << NVDEV_ENGINE_DMAOBJ) |
-					  (1ULL << NVDEV_ENGINE_SW) |
-					  (1ULL << NVDEV_ENGINE_GR) |
-					  (1ULL << NVDEV_ENGINE_MPEG), &chan);
+	ret = nvkm_fifo_channel_create(parent, engine, oclass, 0, 0xc00000,
+				       0x1000, args->v0.pushbuf,
+				       (1ULL << NVDEV_ENGINE_DMAOBJ) |
+				       (1ULL << NVDEV_ENGINE_SW) |
+				       (1ULL << NVDEV_ENGINE_GR) |
+				       (1ULL << NVDEV_ENGINE_MPEG), &chan);
 	*pobject = nv_object(chan);
 	if (ret)
 		return ret;
@@ -230,19 +225,19 @@ nv40_fifo_chan_ctor(struct nouveau_object *parent,
 	return 0;
 }
 
-static struct nouveau_ofuncs
+static struct nvkm_ofuncs
 nv40_fifo_ofuncs = {
 	.ctor = nv40_fifo_chan_ctor,
 	.dtor = nv04_fifo_chan_dtor,
 	.init = nv04_fifo_chan_init,
 	.fini = nv04_fifo_chan_fini,
-	.map  = _nouveau_fifo_channel_map,
-	.rd32 = _nouveau_fifo_channel_rd32,
-	.wr32 = _nouveau_fifo_channel_wr32,
-	.ntfy = _nouveau_fifo_channel_ntfy
+	.map  = _nvkm_fifo_channel_map,
+	.rd32 = _nvkm_fifo_channel_rd32,
+	.wr32 = _nvkm_fifo_channel_wr32,
+	.ntfy = _nvkm_fifo_channel_ntfy
 };
 
-static struct nouveau_oclass
+static struct nvkm_oclass
 nv40_fifo_sclass[] = {
 	{ NV40_CHANNEL_DMA, &nv40_fifo_ofuncs },
 	{}
@@ -252,16 +247,16 @@ nv40_fifo_sclass[] = {
  * FIFO context - basically just the instmem reserved for the channel
  ******************************************************************************/
 
-static struct nouveau_oclass
+static struct nvkm_oclass
 nv40_fifo_cclass = {
 	.handle = NV_ENGCTX(FIFO, 0x40),
-	.ofuncs = &(struct nouveau_ofuncs) {
+	.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv04_fifo_context_ctor,
-		.dtor = _nouveau_fifo_context_dtor,
-		.init = _nouveau_fifo_context_init,
-		.fini = _nouveau_fifo_context_fini,
-		.rd32 = _nouveau_fifo_context_rd32,
-		.wr32 = _nouveau_fifo_context_wr32,
+		.dtor = _nvkm_fifo_context_dtor,
+		.init = _nvkm_fifo_context_init,
+		.fini = _nvkm_fifo_context_fini,
+		.rd32 = _nvkm_fifo_context_rd32,
+		.wr32 = _nvkm_fifo_context_wr32,
 	},
 };
 
@@ -270,22 +265,22 @@ nv40_fifo_cclass = {
  ******************************************************************************/
 
 static int
-nv40_fifo_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-	       struct nouveau_oclass *oclass, void *data, u32 size,
-	       struct nouveau_object **pobject)
+nv40_fifo_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	       struct nvkm_oclass *oclass, void *data, u32 size,
+	       struct nvkm_object **pobject)
 {
 	struct nv04_instmem_priv *imem = nv04_instmem(parent);
 	struct nv04_fifo_priv *priv;
 	int ret;
 
-	ret = nouveau_fifo_create(parent, engine, oclass, 0, 31, &priv);
+	ret = nvkm_fifo_create(parent, engine, oclass, 0, 31, &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
 
-	nouveau_ramht_ref(imem->ramht, &priv->ramht);
-	nouveau_gpuobj_ref(imem->ramro, &priv->ramro);
-	nouveau_gpuobj_ref(imem->ramfc, &priv->ramfc);
+	nvkm_ramht_ref(imem->ramht, &priv->ramht);
+	nvkm_gpuobj_ref(imem->ramro, &priv->ramro);
+	nvkm_gpuobj_ref(imem->ramfc, &priv->ramfc);
 
 	nv_subdev(priv)->unit = 0x00000100;
 	nv_subdev(priv)->intr = nv04_fifo_intr;
@@ -298,13 +293,13 @@ nv40_fifo_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 }
 
 static int
-nv40_fifo_init(struct nouveau_object *object)
+nv40_fifo_init(struct nvkm_object *object)
 {
 	struct nv04_fifo_priv *priv = (void *)object;
-	struct nouveau_fb *pfb = nouveau_fb(object);
+	struct nvkm_fb *pfb = nvkm_fb(object);
 	int ret;
 
-	ret = nouveau_fifo_init(&priv->base);
+	ret = nvkm_fifo_init(&priv->base);
 	if (ret)
 		return ret;
 
@@ -314,7 +309,7 @@ nv40_fifo_init(struct nouveau_object *object)
 
 	nv_wr32(priv, NV03_PFIFO_RAMHT, (0x03 << 24) /* search 128 */ |
 				       ((priv->ramht->bits - 9) << 16) |
-				        (priv->ramht->base.addr >> 8));
+				        (priv->ramht->gpuobj.addr >> 8));
 	nv_wr32(priv, NV03_PFIFO_RAMRO, priv->ramro->addr >> 8);
 
 	switch (nv_device(priv)->chipset) {
@@ -349,13 +344,13 @@ nv40_fifo_init(struct nouveau_object *object)
 	return 0;
 }
 
-struct nouveau_oclass *
-nv40_fifo_oclass = &(struct nouveau_oclass) {
+struct nvkm_oclass *
+nv40_fifo_oclass = &(struct nvkm_oclass) {
 	.handle = NV_ENGINE(FIFO, 0x40),
-	.ofuncs = &(struct nouveau_ofuncs) {
+	.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv40_fifo_ctor,
 		.dtor = nv04_fifo_dtor,
 		.init = nv40_fifo_init,
-		.fini = _nouveau_fifo_fini,
+		.fini = _nvkm_fifo_fini,
 	},
 };
diff --git a/drivers/gpu/drm/nouveau/core/engine/fifo/nv50.c b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv50.c
index 5d1e86bc244c..f25f0fd0655d 100644
--- a/drivers/gpu/drm/nouveau/core/engine/fifo/nv50.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv50.c
@@ -21,21 +21,18 @@
  *
  * Authors: Ben Skeggs
  */
+#include "nv50.h"
+#include "nv04.h"
 
 #include <core/client.h>
 #include <core/engctx.h>
 #include <core/ramht.h>
-#include <nvif/unpack.h>
-#include <nvif/class.h>
-
-#include <subdev/timer.h>
 #include <subdev/bar.h>
+#include <subdev/mmu.h>
+#include <subdev/timer.h>
 
-#include <engine/dmaobj.h>
-#include <engine/fifo.h>
-
-#include "nv04.h"
-#include "nv50.h"
+#include <nvif/class.h>
+#include <nvif/unpack.h>
 
 /*******************************************************************************
  * FIFO channel objects
@@ -44,8 +41,8 @@
 static void
 nv50_fifo_playlist_update_locked(struct nv50_fifo_priv *priv)
 {
-	struct nouveau_bar *bar = nouveau_bar(priv);
-	struct nouveau_gpuobj *cur;
+	struct nvkm_bar *bar = nvkm_bar(priv);
+	struct nvkm_gpuobj *cur;
 	int i, p;
 
 	cur = priv->playlist[priv->cur_playlist];
@@ -72,12 +69,11 @@ nv50_fifo_playlist_update(struct nv50_fifo_priv *priv)
 }
 
 static int
-nv50_fifo_context_attach(struct nouveau_object *parent,
-			 struct nouveau_object *object)
+nv50_fifo_context_attach(struct nvkm_object *parent, struct nvkm_object *object)
 {
-	struct nouveau_bar *bar = nouveau_bar(parent);
+	struct nvkm_bar *bar = nvkm_bar(parent);
 	struct nv50_fifo_base *base = (void *)parent->parent;
-	struct nouveau_gpuobj *ectx = (void *)object;
+	struct nvkm_gpuobj *ectx = (void *)object;
 	u64 limit = ectx->addr + ectx->size - 1;
 	u64 start = ectx->addr;
 	u32 addr;
@@ -103,10 +99,10 @@ nv50_fifo_context_attach(struct nouveau_object *parent,
 }
 
 static int
-nv50_fifo_context_detach(struct nouveau_object *parent, bool suspend,
-			 struct nouveau_object *object)
+nv50_fifo_context_detach(struct nvkm_object *parent, bool suspend,
+			 struct nvkm_object *object)
 {
-	struct nouveau_bar *bar = nouveau_bar(parent);
+	struct nvkm_bar *bar = nvkm_bar(parent);
 	struct nv50_fifo_priv *priv = (void *)parent->engine;
 	struct nv50_fifo_base *base = (void *)parent->parent;
 	struct nv50_fifo_chan *chan = (void *)parent;
@@ -139,7 +135,7 @@ nv50_fifo_context_detach(struct nouveau_object *parent, bool suspend,
 	nv_wr32(priv, 0x0032fc, nv_gpuobj(base)->addr >> 12);
 	if (!nv_wait_ne(priv, 0x0032fc, 0xffffffff, 0xffffffff)) {
 		nv_error(priv, "channel %d [%s] unload timeout\n",
-			 chan->base.chid, nouveau_client_name(chan));
+			 chan->base.chid, nvkm_client_name(chan));
 		if (suspend)
 			ret = -EBUSY;
 	}
@@ -159,8 +155,8 @@ nv50_fifo_context_detach(struct nouveau_object *parent, bool suspend,
 }
 
 static int
-nv50_fifo_object_attach(struct nouveau_object *parent,
-			struct nouveau_object *object, u32 handle)
+nv50_fifo_object_attach(struct nvkm_object *parent,
+			struct nvkm_object *object, u32 handle)
 {
 	struct nv50_fifo_chan *chan = (void *)parent;
 	u32 context;
@@ -179,26 +175,25 @@ nv50_fifo_object_attach(struct nouveau_object *parent,
 		return -EINVAL;
 	}
 
-	return nouveau_ramht_insert(chan->ramht, 0, handle, context);
+	return nvkm_ramht_insert(chan->ramht, 0, handle, context);
 }
 
 void
-nv50_fifo_object_detach(struct nouveau_object *parent, int cookie)
+nv50_fifo_object_detach(struct nvkm_object *parent, int cookie)
 {
 	struct nv50_fifo_chan *chan = (void *)parent;
-	nouveau_ramht_remove(chan->ramht, cookie);
+	nvkm_ramht_remove(chan->ramht, cookie);
 }
 
 static int
-nv50_fifo_chan_ctor_dma(struct nouveau_object *parent,
-			struct nouveau_object *engine,
-			struct nouveau_oclass *oclass, void *data, u32 size,
-			struct nouveau_object **pobject)
+nv50_fifo_chan_ctor_dma(struct nvkm_object *parent, struct nvkm_object *engine,
+			struct nvkm_oclass *oclass, void *data, u32 size,
+			struct nvkm_object **pobject)
 {
 	union {
 		struct nv03_channel_dma_v0 v0;
 	} *args = data;
-	struct nouveau_bar *bar = nouveau_bar(parent);
+	struct nvkm_bar *bar = nvkm_bar(parent);
 	struct nv50_fifo_base *base = (void *)parent;
 	struct nv50_fifo_chan *chan;
 	int ret;
@@ -211,12 +206,12 @@ nv50_fifo_chan_ctor_dma(struct nouveau_object *parent,
 	} else
 		return ret;
 
-	ret = nouveau_fifo_channel_create(parent, engine, oclass, 0, 0xc00000,
-					  0x2000, args->v0.pushbuf,
-					  (1ULL << NVDEV_ENGINE_DMAOBJ) |
-					  (1ULL << NVDEV_ENGINE_SW) |
-					  (1ULL << NVDEV_ENGINE_GR) |
-					  (1ULL << NVDEV_ENGINE_MPEG), &chan);
+	ret = nvkm_fifo_channel_create(parent, engine, oclass, 0, 0xc00000,
+				       0x2000, args->v0.pushbuf,
+				       (1ULL << NVDEV_ENGINE_DMAOBJ) |
+				       (1ULL << NVDEV_ENGINE_SW) |
+				       (1ULL << NVDEV_ENGINE_GR) |
+				       (1ULL << NVDEV_ENGINE_MPEG), &chan);
 	*pobject = nv_object(chan);
 	if (ret)
 		return ret;
@@ -228,8 +223,8 @@ nv50_fifo_chan_ctor_dma(struct nouveau_object *parent,
 	nv_parent(chan)->object_attach = nv50_fifo_object_attach;
 	nv_parent(chan)->object_detach = nv50_fifo_object_detach;
 
-	ret = nouveau_ramht_new(nv_object(chan), nv_object(chan), 0x8000, 16,
-				&chan->ramht);
+	ret = nvkm_ramht_new(nv_object(chan), nv_object(chan), 0x8000, 16,
+			     &chan->ramht);
 	if (ret)
 		return ret;
 
@@ -246,21 +241,20 @@ nv50_fifo_chan_ctor_dma(struct nouveau_object *parent,
 	nv_wo32(base->ramfc, 0x7c, 0x30000001);
 	nv_wo32(base->ramfc, 0x80, ((chan->ramht->bits - 9) << 27) |
 				   (4 << 24) /* SEARCH_FULL */ |
-				   (chan->ramht->base.node->offset >> 4));
+				   (chan->ramht->gpuobj.node->offset >> 4));
 	bar->flush(bar);
 	return 0;
 }
 
 static int
-nv50_fifo_chan_ctor_ind(struct nouveau_object *parent,
-			struct nouveau_object *engine,
-			struct nouveau_oclass *oclass, void *data, u32 size,
-			struct nouveau_object **pobject)
+nv50_fifo_chan_ctor_ind(struct nvkm_object *parent, struct nvkm_object *engine,
+			struct nvkm_oclass *oclass, void *data, u32 size,
+			struct nvkm_object **pobject)
 {
 	union {
 		struct nv50_channel_gpfifo_v0 v0;
 	} *args = data;
-	struct nouveau_bar *bar = nouveau_bar(parent);
+	struct nvkm_bar *bar = nvkm_bar(parent);
 	struct nv50_fifo_base *base = (void *)parent;
 	struct nv50_fifo_chan *chan;
 	u64 ioffset, ilength;
@@ -275,12 +269,12 @@ nv50_fifo_chan_ctor_ind(struct nouveau_object *parent,
 	} else
 		return ret;
 
-	ret = nouveau_fifo_channel_create(parent, engine, oclass, 0, 0xc00000,
-					  0x2000, args->v0.pushbuf,
-					  (1ULL << NVDEV_ENGINE_DMAOBJ) |
-					  (1ULL << NVDEV_ENGINE_SW) |
-					  (1ULL << NVDEV_ENGINE_GR) |
-					  (1ULL << NVDEV_ENGINE_MPEG), &chan);
+	ret = nvkm_fifo_channel_create(parent, engine, oclass, 0, 0xc00000,
+				       0x2000, args->v0.pushbuf,
+				       (1ULL << NVDEV_ENGINE_DMAOBJ) |
+				       (1ULL << NVDEV_ENGINE_SW) |
+				       (1ULL << NVDEV_ENGINE_GR) |
+				       (1ULL << NVDEV_ENGINE_MPEG), &chan);
 	*pobject = nv_object(chan);
 	if (ret)
 		return ret;
@@ -292,8 +286,8 @@ nv50_fifo_chan_ctor_ind(struct nouveau_object *parent,
 	nv_parent(chan)->object_attach = nv50_fifo_object_attach;
 	nv_parent(chan)->object_detach = nv50_fifo_object_detach;
 
-	ret = nouveau_ramht_new(nv_object(chan), nv_object(chan), 0x8000, 16,
-			       &chan->ramht);
+	ret = nvkm_ramht_new(nv_object(chan), nv_object(chan), 0x8000, 16,
+			     &chan->ramht);
 	if (ret)
 		return ret;
 
@@ -310,30 +304,30 @@ nv50_fifo_chan_ctor_ind(struct nouveau_object *parent,
 	nv_wo32(base->ramfc, 0x7c, 0x30000001);
 	nv_wo32(base->ramfc, 0x80, ((chan->ramht->bits - 9) << 27) |
 				   (4 << 24) /* SEARCH_FULL */ |
-				   (chan->ramht->base.node->offset >> 4));
+				   (chan->ramht->gpuobj.node->offset >> 4));
 	bar->flush(bar);
 	return 0;
 }
 
 void
-nv50_fifo_chan_dtor(struct nouveau_object *object)
+nv50_fifo_chan_dtor(struct nvkm_object *object)
 {
 	struct nv50_fifo_chan *chan = (void *)object;
-	nouveau_ramht_ref(NULL, &chan->ramht);
-	nouveau_fifo_channel_destroy(&chan->base);
+	nvkm_ramht_ref(NULL, &chan->ramht);
+	nvkm_fifo_channel_destroy(&chan->base);
 }
 
 static int
-nv50_fifo_chan_init(struct nouveau_object *object)
+nv50_fifo_chan_init(struct nvkm_object *object)
 {
 	struct nv50_fifo_priv *priv = (void *)object->engine;
 	struct nv50_fifo_base *base = (void *)object->parent;
 	struct nv50_fifo_chan *chan = (void *)object;
-	struct nouveau_gpuobj *ramfc = base->ramfc;
+	struct nvkm_gpuobj *ramfc = base->ramfc;
 	u32 chid = chan->base.chid;
 	int ret;
 
-	ret = nouveau_fifo_channel_init(&chan->base);
+	ret = nvkm_fifo_channel_init(&chan->base);
 	if (ret)
 		return ret;
 
@@ -343,7 +337,7 @@ nv50_fifo_chan_init(struct nouveau_object *object)
 }
 
 int
-nv50_fifo_chan_fini(struct nouveau_object *object, bool suspend)
+nv50_fifo_chan_fini(struct nvkm_object *object, bool suspend)
 {
 	struct nv50_fifo_priv *priv = (void *)object->engine;
 	struct nv50_fifo_chan *chan = (void *)object;
@@ -354,34 +348,34 @@ nv50_fifo_chan_fini(struct nouveau_object *object, bool suspend)
 	nv50_fifo_playlist_update(priv);
 	nv_wr32(priv, 0x002600 + (chid * 4), 0x00000000);
 
-	return nouveau_fifo_channel_fini(&chan->base, suspend);
+	return nvkm_fifo_channel_fini(&chan->base, suspend);
 }
 
-static struct nouveau_ofuncs
+static struct nvkm_ofuncs
 nv50_fifo_ofuncs_dma = {
 	.ctor = nv50_fifo_chan_ctor_dma,
 	.dtor = nv50_fifo_chan_dtor,
 	.init = nv50_fifo_chan_init,
 	.fini = nv50_fifo_chan_fini,
-	.map  = _nouveau_fifo_channel_map,
-	.rd32 = _nouveau_fifo_channel_rd32,
-	.wr32 = _nouveau_fifo_channel_wr32,
-	.ntfy = _nouveau_fifo_channel_ntfy
+	.map  = _nvkm_fifo_channel_map,
+	.rd32 = _nvkm_fifo_channel_rd32,
+	.wr32 = _nvkm_fifo_channel_wr32,
+	.ntfy = _nvkm_fifo_channel_ntfy
 };
 
-static struct nouveau_ofuncs
+static struct nvkm_ofuncs
 nv50_fifo_ofuncs_ind = {
 	.ctor = nv50_fifo_chan_ctor_ind,
 	.dtor = nv50_fifo_chan_dtor,
 	.init = nv50_fifo_chan_init,
 	.fini = nv50_fifo_chan_fini,
-	.map  = _nouveau_fifo_channel_map,
-	.rd32 = _nouveau_fifo_channel_rd32,
-	.wr32 = _nouveau_fifo_channel_wr32,
-	.ntfy = _nouveau_fifo_channel_ntfy
+	.map  = _nvkm_fifo_channel_map,
+	.rd32 = _nvkm_fifo_channel_rd32,
+	.wr32 = _nvkm_fifo_channel_wr32,
+	.ntfy = _nvkm_fifo_channel_ntfy
 };
 
-static struct nouveau_oclass
+static struct nvkm_oclass
 nv50_fifo_sclass[] = {
 	{ NV50_CHANNEL_DMA, &nv50_fifo_ofuncs_dma },
 	{ NV50_CHANNEL_GPFIFO, &nv50_fifo_ofuncs_ind },
@@ -393,36 +387,35 @@ nv50_fifo_sclass[] = {
  ******************************************************************************/
 
 static int
-nv50_fifo_context_ctor(struct nouveau_object *parent,
-		       struct nouveau_object *engine,
-		       struct nouveau_oclass *oclass, void *data, u32 size,
-		       struct nouveau_object **pobject)
+nv50_fifo_context_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		       struct nvkm_oclass *oclass, void *data, u32 size,
+		       struct nvkm_object **pobject)
 {
 	struct nv50_fifo_base *base;
 	int ret;
 
-	ret = nouveau_fifo_context_create(parent, engine, oclass, NULL, 0x10000,
-				          0x1000, NVOBJ_FLAG_HEAP, &base);
+	ret = nvkm_fifo_context_create(parent, engine, oclass, NULL, 0x10000,
+				       0x1000, NVOBJ_FLAG_HEAP, &base);
 	*pobject = nv_object(base);
 	if (ret)
 		return ret;
 
-	ret = nouveau_gpuobj_new(nv_object(base), nv_object(base), 0x0200,
-				 0x1000, NVOBJ_FLAG_ZERO_ALLOC, &base->ramfc);
+	ret = nvkm_gpuobj_new(nv_object(base), nv_object(base), 0x0200,
+			      0x1000, NVOBJ_FLAG_ZERO_ALLOC, &base->ramfc);
 	if (ret)
 		return ret;
 
-	ret = nouveau_gpuobj_new(nv_object(base), nv_object(base), 0x1200, 0,
-				 NVOBJ_FLAG_ZERO_ALLOC, &base->eng);
+	ret = nvkm_gpuobj_new(nv_object(base), nv_object(base), 0x1200, 0,
+			      NVOBJ_FLAG_ZERO_ALLOC, &base->eng);
 	if (ret)
 		return ret;
 
-	ret = nouveau_gpuobj_new(nv_object(base), nv_object(base), 0x4000, 0, 0,
-				&base->pgd);
+	ret = nvkm_gpuobj_new(nv_object(base), nv_object(base), 0x4000, 0, 0,
+			      &base->pgd);
 	if (ret)
 		return ret;
 
-	ret = nouveau_vm_ref(nouveau_client(parent)->vm, &base->vm, base->pgd);
+	ret = nvkm_vm_ref(nvkm_client(parent)->vm, &base->vm, base->pgd);
 	if (ret)
 		return ret;
 
@@ -430,27 +423,27 @@ nv50_fifo_context_ctor(struct nouveau_object *parent,
 }
 
 void
-nv50_fifo_context_dtor(struct nouveau_object *object)
+nv50_fifo_context_dtor(struct nvkm_object *object)
 {
 	struct nv50_fifo_base *base = (void *)object;
-	nouveau_vm_ref(NULL, &base->vm, base->pgd);
-	nouveau_gpuobj_ref(NULL, &base->pgd);
-	nouveau_gpuobj_ref(NULL, &base->eng);
-	nouveau_gpuobj_ref(NULL, &base->ramfc);
-	nouveau_gpuobj_ref(NULL, &base->cache);
-	nouveau_fifo_context_destroy(&base->base);
+	nvkm_vm_ref(NULL, &base->vm, base->pgd);
+	nvkm_gpuobj_ref(NULL, &base->pgd);
+	nvkm_gpuobj_ref(NULL, &base->eng);
+	nvkm_gpuobj_ref(NULL, &base->ramfc);
+	nvkm_gpuobj_ref(NULL, &base->cache);
+	nvkm_fifo_context_destroy(&base->base);
 }
 
-static struct nouveau_oclass
+static struct nvkm_oclass
 nv50_fifo_cclass = {
 	.handle = NV_ENGCTX(FIFO, 0x50),
-	.ofuncs = &(struct nouveau_ofuncs) {
+	.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv50_fifo_context_ctor,
 		.dtor = nv50_fifo_context_dtor,
-		.init = _nouveau_fifo_context_init,
-		.fini = _nouveau_fifo_context_fini,
-		.rd32 = _nouveau_fifo_context_rd32,
-		.wr32 = _nouveau_fifo_context_wr32,
+		.init = _nvkm_fifo_context_init,
+		.fini = _nvkm_fifo_context_fini,
+		.rd32 = _nvkm_fifo_context_rd32,
+		.wr32 = _nvkm_fifo_context_wr32,
 	},
 };
 
@@ -459,25 +452,25 @@ nv50_fifo_cclass = {
  ******************************************************************************/
 
 static int
-nv50_fifo_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-	       struct nouveau_oclass *oclass, void *data, u32 size,
-	       struct nouveau_object **pobject)
+nv50_fifo_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	       struct nvkm_oclass *oclass, void *data, u32 size,
+	       struct nvkm_object **pobject)
 {
 	struct nv50_fifo_priv *priv;
 	int ret;
 
-	ret = nouveau_fifo_create(parent, engine, oclass, 1, 127, &priv);
+	ret = nvkm_fifo_create(parent, engine, oclass, 1, 127, &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
 
-	ret = nouveau_gpuobj_new(nv_object(priv), NULL, 128 * 4, 0x1000, 0,
-				&priv->playlist[0]);
+	ret = nvkm_gpuobj_new(nv_object(priv), NULL, 128 * 4, 0x1000, 0,
+			      &priv->playlist[0]);
 	if (ret)
 		return ret;
 
-	ret = nouveau_gpuobj_new(nv_object(priv), NULL, 128 * 4, 0x1000, 0,
-				&priv->playlist[1]);
+	ret = nvkm_gpuobj_new(nv_object(priv), NULL, 128 * 4, 0x1000, 0,
+			      &priv->playlist[1]);
 	if (ret)
 		return ret;
 
@@ -491,23 +484,23 @@ nv50_fifo_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 }
 
 void
-nv50_fifo_dtor(struct nouveau_object *object)
+nv50_fifo_dtor(struct nvkm_object *object)
 {
 	struct nv50_fifo_priv *priv = (void *)object;
 
-	nouveau_gpuobj_ref(NULL, &priv->playlist[1]);
-	nouveau_gpuobj_ref(NULL, &priv->playlist[0]);
+	nvkm_gpuobj_ref(NULL, &priv->playlist[1]);
+	nvkm_gpuobj_ref(NULL, &priv->playlist[0]);
 
-	nouveau_fifo_destroy(&priv->base);
+	nvkm_fifo_destroy(&priv->base);
 }
 
 int
-nv50_fifo_init(struct nouveau_object *object)
+nv50_fifo_init(struct nvkm_object *object)
 {
 	struct nv50_fifo_priv *priv = (void *)object;
 	int ret, i;
 
-	ret = nouveau_fifo_init(&priv->base);
+	ret = nvkm_fifo_init(&priv->base);
 	if (ret)
 		return ret;
 
@@ -529,13 +522,13 @@ nv50_fifo_init(struct nouveau_object *object)
 	return 0;
 }
 
-struct nouveau_oclass *
-nv50_fifo_oclass = &(struct nouveau_oclass) {
+struct nvkm_oclass *
+nv50_fifo_oclass = &(struct nvkm_oclass) {
 	.handle = NV_ENGINE(FIFO, 0x50),
-	.ofuncs = &(struct nouveau_ofuncs) {
+	.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv50_fifo_ctor,
 		.dtor = nv50_fifo_dtor,
 		.init = nv50_fifo_init,
-		.fini = _nouveau_fifo_fini,
+		.fini = _nvkm_fifo_fini,
 	},
 };
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv50.h b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv50.h
new file mode 100644
index 000000000000..09ed93c66567
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv50.h
@@ -0,0 +1,36 @@
+#ifndef __NV50_FIFO_H__
+#define __NV50_FIFO_H__
+#include <engine/fifo.h>
+
+struct nv50_fifo_priv {
+	struct nvkm_fifo base;
+	struct nvkm_gpuobj *playlist[2];
+	int cur_playlist;
+};
+
+struct nv50_fifo_base {
+	struct nvkm_fifo_base base;
+	struct nvkm_gpuobj *ramfc;
+	struct nvkm_gpuobj *cache;
+	struct nvkm_gpuobj *eng;
+	struct nvkm_gpuobj *pgd;
+	struct nvkm_vm *vm;
+};
+
+struct nv50_fifo_chan {
+	struct nvkm_fifo_chan base;
+	u32 subc[8];
+	struct nvkm_ramht *ramht;
+};
+
+void nv50_fifo_playlist_update(struct nv50_fifo_priv *);
+
+void nv50_fifo_object_detach(struct nvkm_object *, int);
+void nv50_fifo_chan_dtor(struct nvkm_object *);
+int  nv50_fifo_chan_fini(struct nvkm_object *, bool);
+
+void nv50_fifo_context_dtor(struct nvkm_object *);
+
+void nv50_fifo_dtor(struct nvkm_object *);
+int  nv50_fifo_init(struct nvkm_object *);
+#endif
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/Kbuild b/drivers/gpu/drm/nouveau/nvkm/engine/gr/Kbuild
new file mode 100644
index 000000000000..1771d944591b
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/Kbuild
@@ -0,0 +1,36 @@
+nvkm-y += nvkm/engine/gr/ctxnv40.o
+nvkm-y += nvkm/engine/gr/ctxnv50.o
+nvkm-y += nvkm/engine/gr/ctxgf100.o
+nvkm-y += nvkm/engine/gr/ctxgf108.o
+nvkm-y += nvkm/engine/gr/ctxgf104.o
+nvkm-y += nvkm/engine/gr/ctxgf110.o
+nvkm-y += nvkm/engine/gr/ctxgf117.o
+nvkm-y += nvkm/engine/gr/ctxgf119.o
+nvkm-y += nvkm/engine/gr/ctxgk104.o
+nvkm-y += nvkm/engine/gr/ctxgk20a.o
+nvkm-y += nvkm/engine/gr/ctxgk110.o
+nvkm-y += nvkm/engine/gr/ctxgk110b.o
+nvkm-y += nvkm/engine/gr/ctxgk208.o
+nvkm-y += nvkm/engine/gr/ctxgm107.o
+nvkm-y += nvkm/engine/gr/nv04.o
+nvkm-y += nvkm/engine/gr/nv10.o
+nvkm-y += nvkm/engine/gr/nv20.o
+nvkm-y += nvkm/engine/gr/nv25.o
+nvkm-y += nvkm/engine/gr/nv2a.o
+nvkm-y += nvkm/engine/gr/nv30.o
+nvkm-y += nvkm/engine/gr/nv34.o
+nvkm-y += nvkm/engine/gr/nv35.o
+nvkm-y += nvkm/engine/gr/nv40.o
+nvkm-y += nvkm/engine/gr/nv50.o
+nvkm-y += nvkm/engine/gr/gf100.o
+nvkm-y += nvkm/engine/gr/gf108.o
+nvkm-y += nvkm/engine/gr/gf104.o
+nvkm-y += nvkm/engine/gr/gf110.o
+nvkm-y += nvkm/engine/gr/gf117.o
+nvkm-y += nvkm/engine/gr/gf119.o
+nvkm-y += nvkm/engine/gr/gk104.o
+nvkm-y += nvkm/engine/gr/gk20a.o
+nvkm-y += nvkm/engine/gr/gk110.o
+nvkm-y += nvkm/engine/gr/gk110b.o
+nvkm-y += nvkm/engine/gr/gk208.o
+nvkm-y += nvkm/engine/gr/gm107.o
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/ctxnvc0.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgf100.c
index b8e5fe60a1eb..2e7ec389eea7 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/ctxnvc0.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgf100.c
@@ -21,15 +21,19 @@
  *
  * Authors: Ben Skeggs
  */
+#include "ctxgf100.h"
 
-#include "ctxnvc0.h"
+#include <subdev/bar.h>
+#include <subdev/fb.h>
+#include <subdev/mc.h>
+#include <subdev/timer.h>
 
 /*******************************************************************************
  * PGRAPH context register lists
  ******************************************************************************/
 
-static const struct nvc0_graph_init
-nvc0_grctx_init_icmd_0[] = {
+static const struct gf100_gr_init
+gf100_grctx_init_icmd_0[] = {
 	{ 0x001000,   1, 0x01, 0x00000004 },
 	{ 0x0000a9,   1, 0x01, 0x0000ffff },
 	{ 0x000038,   1, 0x01, 0x0fac6881 },
@@ -266,14 +270,14 @@ nvc0_grctx_init_icmd_0[] = {
 	{}
 };
 
-const struct nvc0_graph_pack
-nvc0_grctx_pack_icmd[] = {
-	{ nvc0_grctx_init_icmd_0 },
+const struct gf100_gr_pack
+gf100_grctx_pack_icmd[] = {
+	{ gf100_grctx_init_icmd_0 },
 	{}
 };
 
-static const struct nvc0_graph_init
-nvc0_grctx_init_9097_0[] = {
+static const struct gf100_gr_init
+gf100_grctx_init_9097_0[] = {
 	{ 0x000800,   8, 0x40, 0x00000000 },
 	{ 0x000804,   8, 0x40, 0x00000000 },
 	{ 0x000808,   8, 0x40, 0x00000400 },
@@ -575,8 +579,8 @@ nvc0_grctx_init_9097_0[] = {
 	{}
 };
 
-const struct nvc0_graph_init
-nvc0_grctx_init_902d_0[] = {
+const struct gf100_gr_init
+gf100_grctx_init_902d_0[] = {
 	{ 0x000200,   1, 0x04, 0x000000cf },
 	{ 0x000204,   1, 0x04, 0x00000001 },
 	{ 0x000208,   1, 0x04, 0x00000020 },
@@ -594,8 +598,8 @@ nvc0_grctx_init_902d_0[] = {
 	{}
 };
 
-const struct nvc0_graph_init
-nvc0_grctx_init_9039_0[] = {
+const struct gf100_gr_init
+gf100_grctx_init_9039_0[] = {
 	{ 0x00030c,   3, 0x04, 0x00000000 },
 	{ 0x000320,   1, 0x04, 0x00000000 },
 	{ 0x000238,   2, 0x04, 0x00000000 },
@@ -603,8 +607,8 @@ nvc0_grctx_init_9039_0[] = {
 	{}
 };
 
-const struct nvc0_graph_init
-nvc0_grctx_init_90c0_0[] = {
+const struct gf100_gr_init
+gf100_grctx_init_90c0_0[] = {
 	{ 0x00270c,   8, 0x20, 0x00000000 },
 	{ 0x00030c,   1, 0x04, 0x00000001 },
 	{ 0x001944,   1, 0x04, 0x00000000 },
@@ -621,23 +625,23 @@ nvc0_grctx_init_90c0_0[] = {
 	{}
 };
 
-const struct nvc0_graph_pack
-nvc0_grctx_pack_mthd[] = {
-	{ nvc0_grctx_init_9097_0, 0x9097 },
-	{ nvc0_grctx_init_902d_0, 0x902d },
-	{ nvc0_grctx_init_9039_0, 0x9039 },
-	{ nvc0_grctx_init_90c0_0, 0x90c0 },
+const struct gf100_gr_pack
+gf100_grctx_pack_mthd[] = {
+	{ gf100_grctx_init_9097_0, 0x9097 },
+	{ gf100_grctx_init_902d_0, 0x902d },
+	{ gf100_grctx_init_9039_0, 0x9039 },
+	{ gf100_grctx_init_90c0_0, 0x90c0 },
 	{}
 };
 
-const struct nvc0_graph_init
-nvc0_grctx_init_main_0[] = {
+const struct gf100_gr_init
+gf100_grctx_init_main_0[] = {
 	{ 0x400204,   2, 0x04, 0x00000000 },
 	{}
 };
 
-const struct nvc0_graph_init
-nvc0_grctx_init_fe_0[] = {
+const struct gf100_gr_init
+gf100_grctx_init_fe_0[] = {
 	{ 0x404004,  11, 0x04, 0x00000000 },
 	{ 0x404044,   1, 0x04, 0x00000000 },
 	{ 0x404094,  13, 0x04, 0x00000000 },
@@ -657,8 +661,8 @@ nvc0_grctx_init_fe_0[] = {
 	{}
 };
 
-const struct nvc0_graph_init
-nvc0_grctx_init_pri_0[] = {
+const struct gf100_gr_init
+gf100_grctx_init_pri_0[] = {
 	{ 0x404404,  14, 0x04, 0x00000000 },
 	{ 0x404460,   2, 0x04, 0x00000000 },
 	{ 0x404468,   1, 0x04, 0x00ffffff },
@@ -668,8 +672,8 @@ nvc0_grctx_init_pri_0[] = {
 	{}
 };
 
-const struct nvc0_graph_init
-nvc0_grctx_init_memfmt_0[] = {
+const struct gf100_gr_init
+gf100_grctx_init_memfmt_0[] = {
 	{ 0x404604,   1, 0x04, 0x00000015 },
 	{ 0x404608,   1, 0x04, 0x00000000 },
 	{ 0x40460c,   1, 0x04, 0x00002e00 },
@@ -690,8 +694,8 @@ nvc0_grctx_init_memfmt_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_init
-nvc0_grctx_init_ds_0[] = {
+static const struct gf100_gr_init
+gf100_grctx_init_ds_0[] = {
 	{ 0x405800,   1, 0x04, 0x078000bf },
 	{ 0x405830,   1, 0x04, 0x02180000 },
 	{ 0x405834,   2, 0x04, 0x00000000 },
@@ -702,8 +706,8 @@ nvc0_grctx_init_ds_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_init
-nvc0_grctx_init_pd_0[] = {
+static const struct gf100_gr_init
+gf100_grctx_init_pd_0[] = {
 	{ 0x406020,   1, 0x04, 0x000103c1 },
 	{ 0x406028,   4, 0x04, 0x00000001 },
 	{ 0x4064a8,   1, 0x04, 0x00000000 },
@@ -712,8 +716,8 @@ nvc0_grctx_init_pd_0[] = {
 	{}
 };
 
-const struct nvc0_graph_init
-nvc0_grctx_init_rstr2d_0[] = {
+const struct gf100_gr_init
+gf100_grctx_init_rstr2d_0[] = {
 	{ 0x407804,   1, 0x04, 0x00000023 },
 	{ 0x40780c,   1, 0x04, 0x0a418820 },
 	{ 0x407810,   1, 0x04, 0x062080e6 },
@@ -725,8 +729,8 @@ nvc0_grctx_init_rstr2d_0[] = {
 	{}
 };
 
-const struct nvc0_graph_init
-nvc0_grctx_init_scc_0[] = {
+const struct gf100_gr_init
+gf100_grctx_init_scc_0[] = {
 	{ 0x408000,   2, 0x04, 0x00000000 },
 	{ 0x408008,   1, 0x04, 0x00000018 },
 	{ 0x40800c,   2, 0x04, 0x00000000 },
@@ -736,8 +740,8 @@ nvc0_grctx_init_scc_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_init
-nvc0_grctx_init_be_0[] = {
+static const struct gf100_gr_init
+gf100_grctx_init_be_0[] = {
 	{ 0x408800,   1, 0x04, 0x02802a3c },
 	{ 0x408804,   1, 0x04, 0x00000040 },
 	{ 0x408808,   1, 0x04, 0x0003e00d },
@@ -748,28 +752,28 @@ nvc0_grctx_init_be_0[] = {
 	{}
 };
 
-const struct nvc0_graph_pack
-nvc0_grctx_pack_hub[] = {
-	{ nvc0_grctx_init_main_0 },
-	{ nvc0_grctx_init_fe_0 },
-	{ nvc0_grctx_init_pri_0 },
-	{ nvc0_grctx_init_memfmt_0 },
-	{ nvc0_grctx_init_ds_0 },
-	{ nvc0_grctx_init_pd_0 },
-	{ nvc0_grctx_init_rstr2d_0 },
-	{ nvc0_grctx_init_scc_0 },
-	{ nvc0_grctx_init_be_0 },
+const struct gf100_gr_pack
+gf100_grctx_pack_hub[] = {
+	{ gf100_grctx_init_main_0 },
+	{ gf100_grctx_init_fe_0 },
+	{ gf100_grctx_init_pri_0 },
+	{ gf100_grctx_init_memfmt_0 },
+	{ gf100_grctx_init_ds_0 },
+	{ gf100_grctx_init_pd_0 },
+	{ gf100_grctx_init_rstr2d_0 },
+	{ gf100_grctx_init_scc_0 },
+	{ gf100_grctx_init_be_0 },
 	{}
 };
 
-const struct nvc0_graph_init
-nvc0_grctx_init_gpc_unk_0[] = {
+const struct gf100_gr_init
+gf100_grctx_init_gpc_unk_0[] = {
 	{ 0x418380,   1, 0x04, 0x00000016 },
 	{}
 };
 
-const struct nvc0_graph_init
-nvc0_grctx_init_prop_0[] = {
+const struct gf100_gr_init
+gf100_grctx_init_prop_0[] = {
 	{ 0x418400,   1, 0x04, 0x38004e00 },
 	{ 0x418404,   1, 0x04, 0x71e0ffff },
 	{ 0x418408,   1, 0x04, 0x00000000 },
@@ -782,8 +786,8 @@ nvc0_grctx_init_prop_0[] = {
 	{}
 };
 
-const struct nvc0_graph_init
-nvc0_grctx_init_gpc_unk_1[] = {
+const struct gf100_gr_init
+gf100_grctx_init_gpc_unk_1[] = {
 	{ 0x418600,   1, 0x04, 0x0000001f },
 	{ 0x418684,   1, 0x04, 0x0000000f },
 	{ 0x418700,   1, 0x04, 0x00000002 },
@@ -794,8 +798,8 @@ nvc0_grctx_init_gpc_unk_1[] = {
 	{}
 };
 
-static const struct nvc0_graph_init
-nvc0_grctx_init_setup_0[] = {
+static const struct gf100_gr_init
+gf100_grctx_init_setup_0[] = {
 	{ 0x418800,   1, 0x04, 0x0006860a },
 	{ 0x418808,   3, 0x04, 0x00000000 },
 	{ 0x418828,   1, 0x04, 0x00008442 },
@@ -807,8 +811,8 @@ nvc0_grctx_init_setup_0[] = {
 	{}
 };
 
-const struct nvc0_graph_init
-nvc0_grctx_init_zcull_0[] = {
+const struct gf100_gr_init
+gf100_grctx_init_zcull_0[] = {
 	{ 0x41891c,   1, 0x04, 0x00ff00ff },
 	{ 0x418924,   1, 0x04, 0x00000000 },
 	{ 0x418928,   1, 0x04, 0x00ffff00 },
@@ -816,8 +820,8 @@ nvc0_grctx_init_zcull_0[] = {
 	{}
 };
 
-const struct nvc0_graph_init
-nvc0_grctx_init_crstr_0[] = {
+const struct gf100_gr_init
+gf100_grctx_init_crstr_0[] = {
 	{ 0x418b00,   1, 0x04, 0x00000000 },
 	{ 0x418b08,   1, 0x04, 0x0a418820 },
 	{ 0x418b0c,   1, 0x04, 0x062080e6 },
@@ -829,8 +833,8 @@ nvc0_grctx_init_crstr_0[] = {
 	{}
 };
 
-const struct nvc0_graph_init
-nvc0_grctx_init_gpm_0[] = {
+const struct gf100_gr_init
+gf100_grctx_init_gpm_0[] = {
 	{ 0x418c08,   1, 0x04, 0x00000001 },
 	{ 0x418c10,   8, 0x04, 0x00000000 },
 	{ 0x418c80,   1, 0x04, 0x20200004 },
@@ -838,29 +842,29 @@ nvc0_grctx_init_gpm_0[] = {
 	{}
 };
 
-const struct nvc0_graph_init
-nvc0_grctx_init_gcc_0[] = {
+const struct gf100_gr_init
+gf100_grctx_init_gcc_0[] = {
 	{ 0x419000,   1, 0x04, 0x00000780 },
 	{ 0x419004,   2, 0x04, 0x00000000 },
 	{ 0x419014,   1, 0x04, 0x00000004 },
 	{}
 };
 
-const struct nvc0_graph_pack
-nvc0_grctx_pack_gpc[] = {
-	{ nvc0_grctx_init_gpc_unk_0 },
-	{ nvc0_grctx_init_prop_0 },
-	{ nvc0_grctx_init_gpc_unk_1 },
-	{ nvc0_grctx_init_setup_0 },
-	{ nvc0_grctx_init_zcull_0 },
-	{ nvc0_grctx_init_crstr_0 },
-	{ nvc0_grctx_init_gpm_0 },
-	{ nvc0_grctx_init_gcc_0 },
+const struct gf100_gr_pack
+gf100_grctx_pack_gpc[] = {
+	{ gf100_grctx_init_gpc_unk_0 },
+	{ gf100_grctx_init_prop_0 },
+	{ gf100_grctx_init_gpc_unk_1 },
+	{ gf100_grctx_init_setup_0 },
+	{ gf100_grctx_init_zcull_0 },
+	{ gf100_grctx_init_crstr_0 },
+	{ gf100_grctx_init_gpm_0 },
+	{ gf100_grctx_init_gcc_0 },
 	{}
 };
 
-static const struct nvc0_graph_init
-nvc0_grctx_init_zcullr_0[] = {
+static const struct gf100_gr_init
+gf100_grctx_init_zcullr_0[] = {
 	{ 0x418a00,   3, 0x04, 0x00000000 },
 	{ 0x418a0c,   1, 0x04, 0x00010000 },
 	{ 0x418a10,   3, 0x04, 0x00000000 },
@@ -888,14 +892,14 @@ nvc0_grctx_init_zcullr_0[] = {
 	{}
 };
 
-const struct nvc0_graph_pack
-nvc0_grctx_pack_zcull[] = {
-	{ nvc0_grctx_init_zcullr_0 },
+const struct gf100_gr_pack
+gf100_grctx_pack_zcull[] = {
+	{ gf100_grctx_init_zcullr_0 },
 	{}
 };
 
-const struct nvc0_graph_init
-nvc0_grctx_init_pe_0[] = {
+const struct gf100_gr_init
+gf100_grctx_init_pe_0[] = {
 	{ 0x419818,   1, 0x04, 0x00000000 },
 	{ 0x41983c,   1, 0x04, 0x00038bc7 },
 	{ 0x419848,   1, 0x04, 0x00000000 },
@@ -904,8 +908,8 @@ nvc0_grctx_init_pe_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_init
-nvc0_grctx_init_tex_0[] = {
+static const struct gf100_gr_init
+gf100_grctx_init_tex_0[] = {
 	{ 0x419a00,   1, 0x04, 0x000001f0 },
 	{ 0x419a04,   1, 0x04, 0x00000001 },
 	{ 0x419a08,   1, 0x04, 0x00000023 },
@@ -915,8 +919,8 @@ nvc0_grctx_init_tex_0[] = {
 	{}
 };
 
-const struct nvc0_graph_init
-nvc0_grctx_init_wwdx_0[] = {
+const struct gf100_gr_init
+gf100_grctx_init_wwdx_0[] = {
 	{ 0x419b00,   1, 0x04, 0x0a418820 },
 	{ 0x419b04,   1, 0x04, 0x062080e6 },
 	{ 0x419b08,   1, 0x04, 0x020398a4 },
@@ -929,8 +933,8 @@ nvc0_grctx_init_wwdx_0[] = {
 	{}
 };
 
-const struct nvc0_graph_init
-nvc0_grctx_init_mpc_0[] = {
+const struct gf100_gr_init
+gf100_grctx_init_mpc_0[] = {
 	{ 0x419c00,   1, 0x04, 0x00000002 },
 	{ 0x419c04,   1, 0x04, 0x00000006 },
 	{ 0x419c08,   1, 0x04, 0x00000002 },
@@ -938,23 +942,23 @@ nvc0_grctx_init_mpc_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_init
-nvc0_grctx_init_l1c_0[] = {
+static const struct gf100_gr_init
+gf100_grctx_init_l1c_0[] = {
 	{ 0x419cb0,   1, 0x04, 0x00060048 },
 	{ 0x419ce8,   1, 0x04, 0x00000000 },
 	{ 0x419cf4,   1, 0x04, 0x00000183 },
 	{}
 };
 
-const struct nvc0_graph_init
-nvc0_grctx_init_tpccs_0[] = {
+const struct gf100_gr_init
+gf100_grctx_init_tpccs_0[] = {
 	{ 0x419d20,   1, 0x04, 0x02180000 },
 	{ 0x419d24,   1, 0x04, 0x00001fff },
 	{}
 };
 
-static const struct nvc0_graph_init
-nvc0_grctx_init_sm_0[] = {
+static const struct gf100_gr_init
+gf100_grctx_init_sm_0[] = {
 	{ 0x419e04,   3, 0x04, 0x00000000 },
 	{ 0x419e10,   1, 0x04, 0x00000002 },
 	{ 0x419e44,   1, 0x04, 0x001beff2 },
@@ -966,15 +970,15 @@ nvc0_grctx_init_sm_0[] = {
 	{}
 };
 
-const struct nvc0_graph_pack
-nvc0_grctx_pack_tpc[] = {
-	{ nvc0_grctx_init_pe_0 },
-	{ nvc0_grctx_init_tex_0 },
-	{ nvc0_grctx_init_wwdx_0 },
-	{ nvc0_grctx_init_mpc_0 },
-	{ nvc0_grctx_init_l1c_0 },
-	{ nvc0_grctx_init_tpccs_0 },
-	{ nvc0_grctx_init_sm_0 },
+const struct gf100_gr_pack
+gf100_grctx_pack_tpc[] = {
+	{ gf100_grctx_init_pe_0 },
+	{ gf100_grctx_init_tex_0 },
+	{ gf100_grctx_init_wwdx_0 },
+	{ gf100_grctx_init_mpc_0 },
+	{ gf100_grctx_init_l1c_0 },
+	{ gf100_grctx_init_tpccs_0 },
+	{ gf100_grctx_init_sm_0 },
 	{}
 };
 
@@ -983,7 +987,7 @@ nvc0_grctx_pack_tpc[] = {
  ******************************************************************************/
 
 int
-nvc0_grctx_mmio_data(struct nvc0_grctx *info, u32 size, u32 align, u32 access)
+gf100_grctx_mmio_data(struct gf100_grctx *info, u32 size, u32 align, u32 access)
 {
 	if (info->data) {
 		info->buffer[info->buffer_nr] = round_up(info->addr, align);
@@ -998,8 +1002,8 @@ nvc0_grctx_mmio_data(struct nvc0_grctx *info, u32 size, u32 align, u32 access)
 }
 
 void
-nvc0_grctx_mmio_item(struct nvc0_grctx *info, u32 addr, u32 data,
-		     int shift, int buffer)
+gf100_grctx_mmio_item(struct gf100_grctx *info, u32 addr, u32 data,
+		      int shift, int buffer)
 {
 	if (info->data) {
 		if (shift >= 0) {
@@ -1021,9 +1025,9 @@ nvc0_grctx_mmio_item(struct nvc0_grctx *info, u32 addr, u32 data,
 }
 
 void
-nvc0_grctx_generate_bundle(struct nvc0_grctx *info)
+gf100_grctx_generate_bundle(struct gf100_grctx *info)
 {
-	const struct nvc0_grctx_oclass *impl = nvc0_grctx_impl(info->priv);
+	const struct gf100_grctx_oclass *impl = gf100_grctx_impl(info->priv);
 	const u32 access = NV_MEM_ACCESS_RW | NV_MEM_ACCESS_SYS;
 	const int s = 8;
 	const int b = mmio_vram(info, impl->bundle_size, (1 << s), access);
@@ -1034,9 +1038,9 @@ nvc0_grctx_generate_bundle(struct nvc0_grctx *info)
 }
 
 void
-nvc0_grctx_generate_pagepool(struct nvc0_grctx *info)
+gf100_grctx_generate_pagepool(struct gf100_grctx *info)
 {
-	const struct nvc0_grctx_oclass *impl = nvc0_grctx_impl(info->priv);
+	const struct gf100_grctx_oclass *impl = gf100_grctx_impl(info->priv);
 	const u32 access = NV_MEM_ACCESS_RW | NV_MEM_ACCESS_SYS;
 	const int s = 8;
 	const int b = mmio_vram(info, impl->pagepool_size, (1 << s), access);
@@ -1047,10 +1051,10 @@ nvc0_grctx_generate_pagepool(struct nvc0_grctx *info)
 }
 
 void
-nvc0_grctx_generate_attrib(struct nvc0_grctx *info)
+gf100_grctx_generate_attrib(struct gf100_grctx *info)
 {
-	struct nvc0_graph_priv *priv = info->priv;
-	const struct nvc0_grctx_oclass *impl = nvc0_grctx_impl(priv);
+	struct gf100_gr_priv *priv = info->priv;
+	const struct gf100_grctx_oclass *impl = gf100_grctx_impl(priv);
 	const u32 attrib = impl->attrib_nr;
 	const u32   size = 0x20 * (impl->attrib_nr_max + impl->alpha_nr_max);
 	const u32 access = NV_MEM_ACCESS_RW;
@@ -1074,12 +1078,12 @@ nvc0_grctx_generate_attrib(struct nvc0_grctx *info)
 }
 
 void
-nvc0_grctx_generate_unkn(struct nvc0_graph_priv *priv)
+gf100_grctx_generate_unkn(struct gf100_gr_priv *priv)
 {
 }
 
 void
-nvc0_grctx_generate_tpcid(struct nvc0_graph_priv *priv)
+gf100_grctx_generate_tpcid(struct gf100_gr_priv *priv)
 {
 	int gpc, tpc, id;
 
@@ -1100,7 +1104,7 @@ nvc0_grctx_generate_tpcid(struct nvc0_graph_priv *priv)
 }
 
 void
-nvc0_grctx_generate_r406028(struct nvc0_graph_priv *priv)
+gf100_grctx_generate_r406028(struct gf100_gr_priv *priv)
 {
 	u32 tmp[GPC_MAX / 8] = {}, i = 0;
 	for (i = 0; i < priv->gpc_nr; i++)
@@ -1112,7 +1116,7 @@ nvc0_grctx_generate_r406028(struct nvc0_graph_priv *priv)
 }
 
 void
-nvc0_grctx_generate_r4060a8(struct nvc0_graph_priv *priv)
+gf100_grctx_generate_r4060a8(struct gf100_gr_priv *priv)
 {
 	u8  tpcnr[GPC_MAX], data[TPC_MAX];
 	int gpc, tpc, i;
@@ -1134,7 +1138,7 @@ nvc0_grctx_generate_r4060a8(struct nvc0_graph_priv *priv)
 }
 
 void
-nvc0_grctx_generate_r418bb8(struct nvc0_graph_priv *priv)
+gf100_grctx_generate_r418bb8(struct gf100_gr_priv *priv)
 {
 	u32 data[6] = {}, data2[2] = {};
 	u8  tpcnr[GPC_MAX];
@@ -1192,7 +1196,7 @@ nvc0_grctx_generate_r418bb8(struct nvc0_graph_priv *priv)
 }
 
 void
-nvc0_grctx_generate_r406800(struct nvc0_graph_priv *priv)
+gf100_grctx_generate_r406800(struct gf100_gr_priv *priv)
 {
 	u64 tpc_mask = 0, tpc_set = 0;
 	u8  tpcnr[GPC_MAX];
@@ -1225,17 +1229,17 @@ nvc0_grctx_generate_r406800(struct nvc0_graph_priv *priv)
 }
 
 void
-nvc0_grctx_generate_main(struct nvc0_graph_priv *priv, struct nvc0_grctx *info)
+gf100_grctx_generate_main(struct gf100_gr_priv *priv, struct gf100_grctx *info)
 {
-	struct nvc0_grctx_oclass *oclass = (void *)nv_engine(priv)->cclass;
+	struct gf100_grctx_oclass *oclass = (void *)nv_engine(priv)->cclass;
 
-	nouveau_mc(priv)->unk260(nouveau_mc(priv), 0);
+	nvkm_mc(priv)->unk260(nvkm_mc(priv), 0);
 
-	nvc0_graph_mmio(priv, oclass->hub);
-	nvc0_graph_mmio(priv, oclass->gpc);
-	nvc0_graph_mmio(priv, oclass->zcull);
-	nvc0_graph_mmio(priv, oclass->tpc);
-	nvc0_graph_mmio(priv, oclass->ppc);
+	gf100_gr_mmio(priv, oclass->hub);
+	gf100_gr_mmio(priv, oclass->gpc);
+	gf100_gr_mmio(priv, oclass->zcull);
+	gf100_gr_mmio(priv, oclass->tpc);
+	gf100_gr_mmio(priv, oclass->ppc);
 
 	nv_wr32(priv, 0x404154, 0x00000000);
 
@@ -1244,32 +1248,32 @@ nvc0_grctx_generate_main(struct nvc0_graph_priv *priv, struct nvc0_grctx *info)
 	oclass->attrib(info);
 	oclass->unkn(priv);
 
-	nvc0_grctx_generate_tpcid(priv);
-	nvc0_grctx_generate_r406028(priv);
-	nvc0_grctx_generate_r4060a8(priv);
-	nvc0_grctx_generate_r418bb8(priv);
-	nvc0_grctx_generate_r406800(priv);
+	gf100_grctx_generate_tpcid(priv);
+	gf100_grctx_generate_r406028(priv);
+	gf100_grctx_generate_r4060a8(priv);
+	gf100_grctx_generate_r418bb8(priv);
+	gf100_grctx_generate_r406800(priv);
 
-	nvc0_graph_icmd(priv, oclass->icmd);
+	gf100_gr_icmd(priv, oclass->icmd);
 	nv_wr32(priv, 0x404154, 0x00000400);
-	nvc0_graph_mthd(priv, oclass->mthd);
-	nouveau_mc(priv)->unk260(nouveau_mc(priv), 1);
+	gf100_gr_mthd(priv, oclass->mthd);
+	nvkm_mc(priv)->unk260(nvkm_mc(priv), 1);
 }
 
 int
-nvc0_grctx_generate(struct nvc0_graph_priv *priv)
+gf100_grctx_generate(struct gf100_gr_priv *priv)
 {
-	struct nvc0_grctx_oclass *oclass = (void *)nv_engine(priv)->cclass;
-	struct nouveau_bar *bar = nouveau_bar(priv);
-	struct nouveau_gpuobj *chan;
-	struct nvc0_grctx info;
+	struct gf100_grctx_oclass *oclass = (void *)nv_engine(priv)->cclass;
+	struct nvkm_bar *bar = nvkm_bar(priv);
+	struct nvkm_gpuobj *chan;
+	struct gf100_grctx info;
 	int ret, i;
 
 	/* allocate memory to for a "channel", which we'll use to generate
 	 * the default context values
 	 */
-	ret = nouveau_gpuobj_new(nv_object(priv), NULL, 0x80000 + priv->size,
-				 0x1000, NVOBJ_FLAG_ZERO_ALLOC, &chan);
+	ret = nvkm_gpuobj_new(nv_object(priv), NULL, 0x80000 + priv->size,
+			      0x1000, NVOBJ_FLAG_ZERO_ALLOC, &chan);
 	if (ret) {
 		nv_error(priv, "failed to allocate channel memory, %d\n", ret);
 		return ret;
@@ -1353,34 +1357,34 @@ nvc0_grctx_generate(struct nvc0_graph_priv *priv)
 	}
 
 done:
-	nouveau_gpuobj_ref(NULL, &chan);
+	nvkm_gpuobj_ref(NULL, &chan);
 	return ret;
 }
 
-struct nouveau_oclass *
-nvc0_grctx_oclass = &(struct nvc0_grctx_oclass) {
+struct nvkm_oclass *
+gf100_grctx_oclass = &(struct gf100_grctx_oclass) {
 	.base.handle = NV_ENGCTX(GR, 0xc0),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nvc0_graph_context_ctor,
-		.dtor = nvc0_graph_context_dtor,
-		.init = _nouveau_graph_context_init,
-		.fini = _nouveau_graph_context_fini,
-		.rd32 = _nouveau_graph_context_rd32,
-		.wr32 = _nouveau_graph_context_wr32,
+	.base.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = gf100_gr_context_ctor,
+		.dtor = gf100_gr_context_dtor,
+		.init = _nvkm_gr_context_init,
+		.fini = _nvkm_gr_context_fini,
+		.rd32 = _nvkm_gr_context_rd32,
+		.wr32 = _nvkm_gr_context_wr32,
 	},
-	.main  = nvc0_grctx_generate_main,
-	.unkn  = nvc0_grctx_generate_unkn,
-	.hub   = nvc0_grctx_pack_hub,
-	.gpc   = nvc0_grctx_pack_gpc,
-	.zcull = nvc0_grctx_pack_zcull,
-	.tpc   = nvc0_grctx_pack_tpc,
-	.icmd  = nvc0_grctx_pack_icmd,
-	.mthd  = nvc0_grctx_pack_mthd,
-	.bundle = nvc0_grctx_generate_bundle,
+	.main  = gf100_grctx_generate_main,
+	.unkn  = gf100_grctx_generate_unkn,
+	.hub   = gf100_grctx_pack_hub,
+	.gpc   = gf100_grctx_pack_gpc,
+	.zcull = gf100_grctx_pack_zcull,
+	.tpc   = gf100_grctx_pack_tpc,
+	.icmd  = gf100_grctx_pack_icmd,
+	.mthd  = gf100_grctx_pack_mthd,
+	.bundle = gf100_grctx_generate_bundle,
 	.bundle_size = 0x1800,
-	.pagepool = nvc0_grctx_generate_pagepool,
+	.pagepool = gf100_grctx_generate_pagepool,
 	.pagepool_size = 0x8000,
-	.attrib = nvc0_grctx_generate_attrib,
+	.attrib = gf100_grctx_generate_attrib,
 	.attrib_nr_max = 0x324,
 	.attrib_nr = 0x218,
 }.base;
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgf100.h b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgf100.h
new file mode 100644
index 000000000000..1166b1aa1525
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgf100.h
@@ -0,0 +1,199 @@
+#ifndef __NVKM_GRCTX_NVC0_H__
+#define __NVKM_GRCTX_NVC0_H__
+#include "gf100.h"
+
+struct gf100_grctx {
+	struct gf100_gr_priv *priv;
+	struct gf100_gr_data *data;
+	struct gf100_gr_mmio *mmio;
+	int buffer_nr;
+	u64 buffer[4];
+	u64 addr;
+};
+
+int  gf100_grctx_mmio_data(struct gf100_grctx *, u32 size, u32 align, u32 access);
+void gf100_grctx_mmio_item(struct gf100_grctx *, u32 addr, u32 data, int s, int);
+
+#define mmio_vram(a,b,c,d) gf100_grctx_mmio_data((a), (b), (c), (d))
+#define mmio_refn(a,b,c,d,e) gf100_grctx_mmio_item((a), (b), (c), (d), (e))
+#define mmio_skip(a,b,c) mmio_refn((a), (b), (c), -1, -1)
+#define mmio_wr32(a,b,c) mmio_refn((a), (b), (c),  0, -1)
+
+struct gf100_grctx_oclass {
+	struct nvkm_oclass base;
+	/* main context generation function */
+	void  (*main)(struct gf100_gr_priv *, struct gf100_grctx *);
+	/* context-specific modify-on-first-load list generation function */
+	void  (*unkn)(struct gf100_gr_priv *);
+	/* mmio context data */
+	const struct gf100_gr_pack *hub;
+	const struct gf100_gr_pack *gpc;
+	const struct gf100_gr_pack *zcull;
+	const struct gf100_gr_pack *tpc;
+	const struct gf100_gr_pack *ppc;
+	/* indirect context data, generated with icmds/mthds */
+	const struct gf100_gr_pack *icmd;
+	const struct gf100_gr_pack *mthd;
+	/* bundle circular buffer */
+	void (*bundle)(struct gf100_grctx *);
+	u32 bundle_size;
+	u32 bundle_min_gpm_fifo_depth;
+	u32 bundle_token_limit;
+	/* pagepool */
+	void (*pagepool)(struct gf100_grctx *);
+	u32 pagepool_size;
+	/* attribute(/alpha) circular buffer */
+	void (*attrib)(struct gf100_grctx *);
+	u32 attrib_nr_max;
+	u32 attrib_nr;
+	u32 alpha_nr_max;
+	u32 alpha_nr;
+};
+
+static inline const struct gf100_grctx_oclass *
+gf100_grctx_impl(struct gf100_gr_priv *priv)
+{
+	return (void *)nv_engine(priv)->cclass;
+}
+
+extern struct nvkm_oclass *gf100_grctx_oclass;
+int  gf100_grctx_generate(struct gf100_gr_priv *);
+void gf100_grctx_generate_main(struct gf100_gr_priv *, struct gf100_grctx *);
+void gf100_grctx_generate_bundle(struct gf100_grctx *);
+void gf100_grctx_generate_pagepool(struct gf100_grctx *);
+void gf100_grctx_generate_attrib(struct gf100_grctx *);
+void gf100_grctx_generate_unkn(struct gf100_gr_priv *);
+void gf100_grctx_generate_tpcid(struct gf100_gr_priv *);
+void gf100_grctx_generate_r406028(struct gf100_gr_priv *);
+void gf100_grctx_generate_r4060a8(struct gf100_gr_priv *);
+void gf100_grctx_generate_r418bb8(struct gf100_gr_priv *);
+void gf100_grctx_generate_r406800(struct gf100_gr_priv *);
+
+extern struct nvkm_oclass *gf108_grctx_oclass;
+void gf108_grctx_generate_attrib(struct gf100_grctx *);
+void gf108_grctx_generate_unkn(struct gf100_gr_priv *);
+
+extern struct nvkm_oclass *gf104_grctx_oclass;
+extern struct nvkm_oclass *gf110_grctx_oclass;
+
+extern struct nvkm_oclass *gf117_grctx_oclass;
+void gf117_grctx_generate_attrib(struct gf100_grctx *);
+
+extern struct nvkm_oclass *gf119_grctx_oclass;
+
+extern struct nvkm_oclass *gk104_grctx_oclass;
+extern struct nvkm_oclass *gk20a_grctx_oclass;
+void gk104_grctx_generate_main(struct gf100_gr_priv *, struct gf100_grctx *);
+void gk104_grctx_generate_bundle(struct gf100_grctx *);
+void gk104_grctx_generate_pagepool(struct gf100_grctx *);
+void gk104_grctx_generate_unkn(struct gf100_gr_priv *);
+void gk104_grctx_generate_r418bb8(struct gf100_gr_priv *);
+
+extern struct nvkm_oclass *gk110_grctx_oclass;
+extern struct nvkm_oclass *gk110b_grctx_oclass;
+extern struct nvkm_oclass *gk208_grctx_oclass;
+extern struct nvkm_oclass *gm107_grctx_oclass;
+
+/* context init value lists */
+
+extern const struct gf100_gr_pack gf100_grctx_pack_icmd[];
+
+extern const struct gf100_gr_pack gf100_grctx_pack_mthd[];
+extern const struct gf100_gr_init gf100_grctx_init_902d_0[];
+extern const struct gf100_gr_init gf100_grctx_init_9039_0[];
+extern const struct gf100_gr_init gf100_grctx_init_90c0_0[];
+
+extern const struct gf100_gr_pack gf100_grctx_pack_hub[];
+extern const struct gf100_gr_init gf100_grctx_init_main_0[];
+extern const struct gf100_gr_init gf100_grctx_init_fe_0[];
+extern const struct gf100_gr_init gf100_grctx_init_pri_0[];
+extern const struct gf100_gr_init gf100_grctx_init_memfmt_0[];
+extern const struct gf100_gr_init gf100_grctx_init_rstr2d_0[];
+extern const struct gf100_gr_init gf100_grctx_init_scc_0[];
+
+extern const struct gf100_gr_pack gf100_grctx_pack_gpc[];
+extern const struct gf100_gr_init gf100_grctx_init_gpc_unk_0[];
+extern const struct gf100_gr_init gf100_grctx_init_prop_0[];
+extern const struct gf100_gr_init gf100_grctx_init_gpc_unk_1[];
+extern const struct gf100_gr_init gf100_grctx_init_zcull_0[];
+extern const struct gf100_gr_init gf100_grctx_init_crstr_0[];
+extern const struct gf100_gr_init gf100_grctx_init_gpm_0[];
+extern const struct gf100_gr_init gf100_grctx_init_gcc_0[];
+
+extern const struct gf100_gr_pack gf100_grctx_pack_zcull[];
+
+extern const struct gf100_gr_pack gf100_grctx_pack_tpc[];
+extern const struct gf100_gr_init gf100_grctx_init_pe_0[];
+extern const struct gf100_gr_init gf100_grctx_init_wwdx_0[];
+extern const struct gf100_gr_init gf100_grctx_init_mpc_0[];
+extern const struct gf100_gr_init gf100_grctx_init_tpccs_0[];
+
+extern const struct gf100_gr_init gf104_grctx_init_tex_0[];
+extern const struct gf100_gr_init gf104_grctx_init_l1c_0[];
+extern const struct gf100_gr_init gf104_grctx_init_sm_0[];
+
+extern const struct gf100_gr_init gf108_grctx_init_9097_0[];
+
+extern const struct gf100_gr_init gf108_grctx_init_gpm_0[];
+
+extern const struct gf100_gr_init gf108_grctx_init_pe_0[];
+extern const struct gf100_gr_init gf108_grctx_init_wwdx_0[];
+extern const struct gf100_gr_init gf108_grctx_init_tpccs_0[];
+
+extern const struct gf100_gr_init gf110_grctx_init_9197_0[];
+extern const struct gf100_gr_init gf110_grctx_init_9297_0[];
+
+extern const struct gf100_gr_pack gf119_grctx_pack_icmd[];
+
+extern const struct gf100_gr_pack gf119_grctx_pack_mthd[];
+
+extern const struct gf100_gr_init gf119_grctx_init_fe_0[];
+extern const struct gf100_gr_init gf119_grctx_init_be_0[];
+
+extern const struct gf100_gr_init gf119_grctx_init_prop_0[];
+extern const struct gf100_gr_init gf119_grctx_init_gpc_unk_1[];
+extern const struct gf100_gr_init gf119_grctx_init_crstr_0[];
+
+extern const struct gf100_gr_init gf119_grctx_init_sm_0[];
+
+extern const struct gf100_gr_init gf117_grctx_init_pe_0[];
+
+extern const struct gf100_gr_init gf117_grctx_init_wwdx_0[];
+
+extern const struct gf100_gr_init gk104_grctx_init_memfmt_0[];
+extern const struct gf100_gr_init gk104_grctx_init_ds_0[];
+extern const struct gf100_gr_init gk104_grctx_init_scc_0[];
+
+extern const struct gf100_gr_init gk104_grctx_init_gpm_0[];
+
+extern const struct gf100_gr_init gk104_grctx_init_pes_0[];
+
+extern const struct gf100_gr_pack gk104_grctx_pack_hub[];
+extern const struct gf100_gr_pack gk104_grctx_pack_gpc[];
+extern const struct gf100_gr_pack gk104_grctx_pack_tpc[];
+extern const struct gf100_gr_pack gk104_grctx_pack_ppc[];
+extern const struct gf100_gr_pack gk104_grctx_pack_icmd[];
+extern const struct gf100_gr_init gk104_grctx_init_a097_0[];
+
+extern const struct gf100_gr_pack gk110_grctx_pack_icmd[];
+
+extern const struct gf100_gr_pack gk110_grctx_pack_mthd[];
+
+extern const struct gf100_gr_pack gk110_grctx_pack_hub[];
+extern const struct gf100_gr_init gk110_grctx_init_pri_0[];
+extern const struct gf100_gr_init gk110_grctx_init_cwd_0[];
+
+extern const struct gf100_gr_pack gk110_grctx_pack_gpc[];
+extern const struct gf100_gr_init gk110_grctx_init_gpc_unk_2[];
+
+extern const struct gf100_gr_init gk110_grctx_init_tex_0[];
+extern const struct gf100_gr_init gk110_grctx_init_mpc_0[];
+extern const struct gf100_gr_init gk110_grctx_init_l1c_0[];
+
+extern const struct gf100_gr_pack gk110_grctx_pack_ppc[];
+
+extern const struct gf100_gr_init gk208_grctx_init_rstr2d_0[];
+
+extern const struct gf100_gr_init gk208_grctx_init_prop_0[];
+extern const struct gf100_gr_init gk208_grctx_init_crstr_0[];
+#endif
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/ctxnvc4.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgf104.c
index 41705c60cc47..c5a8d55e2cac 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/ctxnvc4.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgf104.c
@@ -21,15 +21,14 @@
  *
  * Authors: Ben Skeggs <bskeggs@redhat.com>
  */
-
-#include "ctxnvc0.h"
+#include "ctxgf100.h"
 
 /*******************************************************************************
  * PGRAPH context register lists
  ******************************************************************************/
 
-const struct nvc0_graph_init
-nvc4_grctx_init_tex_0[] = {
+const struct gf100_gr_init
+gf104_grctx_init_tex_0[] = {
 	{ 0x419a00,   1, 0x04, 0x000001f0 },
 	{ 0x419a04,   1, 0x04, 0x00000001 },
 	{ 0x419a08,   1, 0x04, 0x00000023 },
@@ -42,16 +41,16 @@ nvc4_grctx_init_tex_0[] = {
 	{}
 };
 
-const struct nvc0_graph_init
-nvc4_grctx_init_l1c_0[] = {
+const struct gf100_gr_init
+gf104_grctx_init_l1c_0[] = {
 	{ 0x419cb0,   1, 0x04, 0x00020048 },
 	{ 0x419ce8,   1, 0x04, 0x00000000 },
 	{ 0x419cf4,   1, 0x04, 0x00000183 },
 	{}
 };
 
-const struct nvc0_graph_init
-nvc4_grctx_init_sm_0[] = {
+const struct gf100_gr_init
+gf104_grctx_init_sm_0[] = {
 	{ 0x419e04,   3, 0x04, 0x00000000 },
 	{ 0x419e10,   1, 0x04, 0x00000002 },
 	{ 0x419e44,   1, 0x04, 0x001beff2 },
@@ -64,15 +63,15 @@ nvc4_grctx_init_sm_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_pack
-nvc4_grctx_pack_tpc[] = {
-	{ nvc0_grctx_init_pe_0 },
-	{ nvc4_grctx_init_tex_0 },
-	{ nvc0_grctx_init_wwdx_0 },
-	{ nvc0_grctx_init_mpc_0 },
-	{ nvc4_grctx_init_l1c_0 },
-	{ nvc0_grctx_init_tpccs_0 },
-	{ nvc4_grctx_init_sm_0 },
+static const struct gf100_gr_pack
+gf104_grctx_pack_tpc[] = {
+	{ gf100_grctx_init_pe_0 },
+	{ gf104_grctx_init_tex_0 },
+	{ gf100_grctx_init_wwdx_0 },
+	{ gf100_grctx_init_mpc_0 },
+	{ gf104_grctx_init_l1c_0 },
+	{ gf100_grctx_init_tpccs_0 },
+	{ gf104_grctx_init_sm_0 },
 	{}
 };
 
@@ -80,30 +79,30 @@ nvc4_grctx_pack_tpc[] = {
  * PGRAPH context implementation
  ******************************************************************************/
 
-struct nouveau_oclass *
-nvc4_grctx_oclass = &(struct nvc0_grctx_oclass) {
+struct nvkm_oclass *
+gf104_grctx_oclass = &(struct gf100_grctx_oclass) {
 	.base.handle = NV_ENGCTX(GR, 0xc3),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nvc0_graph_context_ctor,
-		.dtor = nvc0_graph_context_dtor,
-		.init = _nouveau_graph_context_init,
-		.fini = _nouveau_graph_context_fini,
-		.rd32 = _nouveau_graph_context_rd32,
-		.wr32 = _nouveau_graph_context_wr32,
+	.base.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = gf100_gr_context_ctor,
+		.dtor = gf100_gr_context_dtor,
+		.init = _nvkm_gr_context_init,
+		.fini = _nvkm_gr_context_fini,
+		.rd32 = _nvkm_gr_context_rd32,
+		.wr32 = _nvkm_gr_context_wr32,
 	},
-	.main  = nvc0_grctx_generate_main,
-	.unkn  = nvc0_grctx_generate_unkn,
-	.hub   = nvc0_grctx_pack_hub,
-	.gpc   = nvc0_grctx_pack_gpc,
-	.zcull = nvc0_grctx_pack_zcull,
-	.tpc   = nvc4_grctx_pack_tpc,
-	.icmd  = nvc0_grctx_pack_icmd,
-	.mthd  = nvc0_grctx_pack_mthd,
-	.bundle = nvc0_grctx_generate_bundle,
+	.main  = gf100_grctx_generate_main,
+	.unkn  = gf100_grctx_generate_unkn,
+	.hub   = gf100_grctx_pack_hub,
+	.gpc   = gf100_grctx_pack_gpc,
+	.zcull = gf100_grctx_pack_zcull,
+	.tpc   = gf104_grctx_pack_tpc,
+	.icmd  = gf100_grctx_pack_icmd,
+	.mthd  = gf100_grctx_pack_mthd,
+	.bundle = gf100_grctx_generate_bundle,
 	.bundle_size = 0x1800,
-	.pagepool = nvc0_grctx_generate_pagepool,
+	.pagepool = gf100_grctx_generate_pagepool,
 	.pagepool_size = 0x8000,
-	.attrib = nvc0_grctx_generate_attrib,
+	.attrib = gf100_grctx_generate_attrib,
 	.attrib_nr_max = 0x324,
 	.attrib_nr = 0x218,
 }.base;
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/ctxnvc1.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgf108.c
index c6ba8fed18f1..87c844a5f34b 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/ctxnvc1.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgf108.c
@@ -21,15 +21,16 @@
  *
  * Authors: Ben Skeggs <bskeggs@redhat.com>
  */
+#include "ctxgf100.h"
 
-#include "ctxnvc0.h"
+#include <subdev/fb.h>
 
 /*******************************************************************************
  * PGRAPH context register lists
  ******************************************************************************/
 
-static const struct nvc0_graph_init
-nvc1_grctx_init_icmd_0[] = {
+static const struct gf100_gr_init
+gf108_grctx_init_icmd_0[] = {
 	{ 0x001000,   1, 0x01, 0x00000004 },
 	{ 0x0000a9,   1, 0x01, 0x0000ffff },
 	{ 0x000038,   1, 0x01, 0x0fac6881 },
@@ -267,14 +268,14 @@ nvc1_grctx_init_icmd_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_pack
-nvc1_grctx_pack_icmd[] = {
-	{ nvc1_grctx_init_icmd_0 },
+static const struct gf100_gr_pack
+gf108_grctx_pack_icmd[] = {
+	{ gf108_grctx_init_icmd_0 },
 	{}
 };
 
-const struct nvc0_graph_init
-nvc1_grctx_init_9097_0[] = {
+const struct gf100_gr_init
+gf108_grctx_init_9097_0[] = {
 	{ 0x000800,   8, 0x40, 0x00000000 },
 	{ 0x000804,   8, 0x40, 0x00000000 },
 	{ 0x000808,   8, 0x40, 0x00000400 },
@@ -575,25 +576,25 @@ nvc1_grctx_init_9097_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_init
-nvc1_grctx_init_9197_0[] = {
+static const struct gf100_gr_init
+gf108_grctx_init_9197_0[] = {
 	{ 0x003400, 128, 0x04, 0x00000000 },
 	{ 0x0002e4,   1, 0x04, 0x0000b001 },
 	{}
 };
 
-static const struct nvc0_graph_pack
-nvc1_grctx_pack_mthd[] = {
-	{ nvc1_grctx_init_9097_0, 0x9097 },
-	{ nvc1_grctx_init_9197_0, 0x9197 },
-	{ nvc0_grctx_init_902d_0, 0x902d },
-	{ nvc0_grctx_init_9039_0, 0x9039 },
-	{ nvc0_grctx_init_90c0_0, 0x90c0 },
+static const struct gf100_gr_pack
+gf108_grctx_pack_mthd[] = {
+	{ gf108_grctx_init_9097_0, 0x9097 },
+	{ gf108_grctx_init_9197_0, 0x9197 },
+	{ gf100_grctx_init_902d_0, 0x902d },
+	{ gf100_grctx_init_9039_0, 0x9039 },
+	{ gf100_grctx_init_90c0_0, 0x90c0 },
 	{}
 };
 
-static const struct nvc0_graph_init
-nvc1_grctx_init_ds_0[] = {
+static const struct gf100_gr_init
+gf108_grctx_init_ds_0[] = {
 	{ 0x405800,   1, 0x04, 0x0f8000bf },
 	{ 0x405830,   1, 0x04, 0x02180218 },
 	{ 0x405834,   2, 0x04, 0x00000000 },
@@ -604,8 +605,8 @@ nvc1_grctx_init_ds_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_init
-nvc1_grctx_init_pd_0[] = {
+static const struct gf100_gr_init
+gf108_grctx_init_pd_0[] = {
 	{ 0x406020,   1, 0x04, 0x000103c1 },
 	{ 0x406028,   4, 0x04, 0x00000001 },
 	{ 0x4064a8,   1, 0x04, 0x00000000 },
@@ -616,8 +617,8 @@ nvc1_grctx_init_pd_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_init
-nvc1_grctx_init_be_0[] = {
+static const struct gf100_gr_init
+gf108_grctx_init_be_0[] = {
 	{ 0x408800,   1, 0x04, 0x02802a3c },
 	{ 0x408804,   1, 0x04, 0x00000040 },
 	{ 0x408808,   1, 0x04, 0x1003e005 },
@@ -628,22 +629,22 @@ nvc1_grctx_init_be_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_pack
-nvc1_grctx_pack_hub[] = {
-	{ nvc0_grctx_init_main_0 },
-	{ nvc0_grctx_init_fe_0 },
-	{ nvc0_grctx_init_pri_0 },
-	{ nvc0_grctx_init_memfmt_0 },
-	{ nvc1_grctx_init_ds_0 },
-	{ nvc1_grctx_init_pd_0 },
-	{ nvc0_grctx_init_rstr2d_0 },
-	{ nvc0_grctx_init_scc_0 },
-	{ nvc1_grctx_init_be_0 },
+static const struct gf100_gr_pack
+gf108_grctx_pack_hub[] = {
+	{ gf100_grctx_init_main_0 },
+	{ gf100_grctx_init_fe_0 },
+	{ gf100_grctx_init_pri_0 },
+	{ gf100_grctx_init_memfmt_0 },
+	{ gf108_grctx_init_ds_0 },
+	{ gf108_grctx_init_pd_0 },
+	{ gf100_grctx_init_rstr2d_0 },
+	{ gf100_grctx_init_scc_0 },
+	{ gf108_grctx_init_be_0 },
 	{}
 };
 
-static const struct nvc0_graph_init
-nvc1_grctx_init_setup_0[] = {
+static const struct gf100_gr_init
+gf108_grctx_init_setup_0[] = {
 	{ 0x418800,   1, 0x04, 0x0006860a },
 	{ 0x418808,   3, 0x04, 0x00000000 },
 	{ 0x418828,   1, 0x04, 0x00008442 },
@@ -655,8 +656,8 @@ nvc1_grctx_init_setup_0[] = {
 	{}
 };
 
-const struct nvc0_graph_init
-nvc1_grctx_init_gpm_0[] = {
+const struct gf100_gr_init
+gf108_grctx_init_gpm_0[] = {
 	{ 0x418c08,   1, 0x04, 0x00000001 },
 	{ 0x418c10,   8, 0x04, 0x00000000 },
 	{ 0x418c6c,   1, 0x04, 0x00000001 },
@@ -665,21 +666,21 @@ nvc1_grctx_init_gpm_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_pack
-nvc1_grctx_pack_gpc[] = {
-	{ nvc0_grctx_init_gpc_unk_0 },
-	{ nvc0_grctx_init_prop_0 },
-	{ nvc0_grctx_init_gpc_unk_1 },
-	{ nvc1_grctx_init_setup_0 },
-	{ nvc0_grctx_init_zcull_0 },
-	{ nvc0_grctx_init_crstr_0 },
-	{ nvc1_grctx_init_gpm_0 },
-	{ nvc0_grctx_init_gcc_0 },
+static const struct gf100_gr_pack
+gf108_grctx_pack_gpc[] = {
+	{ gf100_grctx_init_gpc_unk_0 },
+	{ gf100_grctx_init_prop_0 },
+	{ gf100_grctx_init_gpc_unk_1 },
+	{ gf108_grctx_init_setup_0 },
+	{ gf100_grctx_init_zcull_0 },
+	{ gf100_grctx_init_crstr_0 },
+	{ gf108_grctx_init_gpm_0 },
+	{ gf100_grctx_init_gcc_0 },
 	{}
 };
 
-const struct nvc0_graph_init
-nvc1_grctx_init_pe_0[] = {
+const struct gf100_gr_init
+gf108_grctx_init_pe_0[] = {
 	{ 0x419818,   1, 0x04, 0x00000000 },
 	{ 0x41983c,   1, 0x04, 0x00038bc7 },
 	{ 0x419848,   1, 0x04, 0x00000000 },
@@ -688,8 +689,8 @@ nvc1_grctx_init_pe_0[] = {
 	{}
 };
 
-const struct nvc0_graph_init
-nvc1_grctx_init_wwdx_0[] = {
+const struct gf100_gr_init
+gf108_grctx_init_wwdx_0[] = {
 	{ 0x419b00,   1, 0x04, 0x0a418820 },
 	{ 0x419b04,   1, 0x04, 0x062080e6 },
 	{ 0x419b08,   1, 0x04, 0x020398a4 },
@@ -702,23 +703,23 @@ nvc1_grctx_init_wwdx_0[] = {
 	{}
 };
 
-const struct nvc0_graph_init
-nvc1_grctx_init_tpccs_0[] = {
+const struct gf100_gr_init
+gf108_grctx_init_tpccs_0[] = {
 	{ 0x419d20,   1, 0x04, 0x12180000 },
 	{ 0x419d24,   1, 0x04, 0x00001fff },
 	{ 0x419d44,   1, 0x04, 0x02180218 },
 	{}
 };
 
-static const struct nvc0_graph_pack
-nvc1_grctx_pack_tpc[] = {
-	{ nvc1_grctx_init_pe_0 },
-	{ nvc4_grctx_init_tex_0 },
-	{ nvc1_grctx_init_wwdx_0 },
-	{ nvc0_grctx_init_mpc_0 },
-	{ nvc4_grctx_init_l1c_0 },
-	{ nvc1_grctx_init_tpccs_0 },
-	{ nvc4_grctx_init_sm_0 },
+static const struct gf100_gr_pack
+gf108_grctx_pack_tpc[] = {
+	{ gf108_grctx_init_pe_0 },
+	{ gf104_grctx_init_tex_0 },
+	{ gf108_grctx_init_wwdx_0 },
+	{ gf100_grctx_init_mpc_0 },
+	{ gf104_grctx_init_l1c_0 },
+	{ gf108_grctx_init_tpccs_0 },
+	{ gf104_grctx_init_sm_0 },
 	{}
 };
 
@@ -727,10 +728,10 @@ nvc1_grctx_pack_tpc[] = {
  ******************************************************************************/
 
 void
-nvc1_grctx_generate_attrib(struct nvc0_grctx *info)
+gf108_grctx_generate_attrib(struct gf100_grctx *info)
 {
-	struct nvc0_graph_priv *priv = info->priv;
-	const struct nvc0_grctx_oclass *impl = nvc0_grctx_impl(priv);
+	struct gf100_gr_priv *priv = info->priv;
+	const struct gf100_grctx_oclass *impl = gf100_grctx_impl(priv);
 	const u32  alpha = impl->alpha_nr;
 	const u32   beta = impl->attrib_nr;
 	const u32   size = 0x20 * (impl->attrib_nr_max + impl->alpha_nr_max);
@@ -764,7 +765,7 @@ nvc1_grctx_generate_attrib(struct nvc0_grctx *info)
 }
 
 void
-nvc1_grctx_generate_unkn(struct nvc0_graph_priv *priv)
+gf108_grctx_generate_unkn(struct gf100_gr_priv *priv)
 {
 	nv_mask(priv, 0x418c6c, 0x00000001, 0x00000001);
 	nv_mask(priv, 0x41980c, 0x00000010, 0x00000010);
@@ -774,30 +775,30 @@ nvc1_grctx_generate_unkn(struct nvc0_graph_priv *priv)
 	nv_mask(priv, 0x419c00, 0x00000008, 0x00000008);
 }
 
-struct nouveau_oclass *
-nvc1_grctx_oclass = &(struct nvc0_grctx_oclass) {
+struct nvkm_oclass *
+gf108_grctx_oclass = &(struct gf100_grctx_oclass) {
 	.base.handle = NV_ENGCTX(GR, 0xc1),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nvc0_graph_context_ctor,
-		.dtor = nvc0_graph_context_dtor,
-		.init = _nouveau_graph_context_init,
-		.fini = _nouveau_graph_context_fini,
-		.rd32 = _nouveau_graph_context_rd32,
-		.wr32 = _nouveau_graph_context_wr32,
+	.base.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = gf100_gr_context_ctor,
+		.dtor = gf100_gr_context_dtor,
+		.init = _nvkm_gr_context_init,
+		.fini = _nvkm_gr_context_fini,
+		.rd32 = _nvkm_gr_context_rd32,
+		.wr32 = _nvkm_gr_context_wr32,
 	},
-	.main  = nvc0_grctx_generate_main,
-	.unkn  = nvc1_grctx_generate_unkn,
-	.hub   = nvc1_grctx_pack_hub,
-	.gpc   = nvc1_grctx_pack_gpc,
-	.zcull = nvc0_grctx_pack_zcull,
-	.tpc   = nvc1_grctx_pack_tpc,
-	.icmd  = nvc1_grctx_pack_icmd,
-	.mthd  = nvc1_grctx_pack_mthd,
-	.bundle = nvc0_grctx_generate_bundle,
+	.main  = gf100_grctx_generate_main,
+	.unkn  = gf108_grctx_generate_unkn,
+	.hub   = gf108_grctx_pack_hub,
+	.gpc   = gf108_grctx_pack_gpc,
+	.zcull = gf100_grctx_pack_zcull,
+	.tpc   = gf108_grctx_pack_tpc,
+	.icmd  = gf108_grctx_pack_icmd,
+	.mthd  = gf108_grctx_pack_mthd,
+	.bundle = gf100_grctx_generate_bundle,
 	.bundle_size = 0x1800,
-	.pagepool = nvc0_grctx_generate_pagepool,
+	.pagepool = gf100_grctx_generate_pagepool,
 	.pagepool_size = 0x8000,
-	.attrib = nvc1_grctx_generate_attrib,
+	.attrib = gf108_grctx_generate_attrib,
 	.attrib_nr_max = 0x324,
 	.attrib_nr = 0x218,
 	.alpha_nr_max = 0x324,
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/ctxnvc8.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgf110.c
index 8f804cd8f9c7..b3acd931b978 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/ctxnvc8.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgf110.c
@@ -21,15 +21,14 @@
  *
  * Authors: Ben Skeggs <bskeggs@redhat.com>
  */
-
-#include "ctxnvc0.h"
+#include "ctxgf100.h"
 
 /*******************************************************************************
  * PGRAPH context register lists
  ******************************************************************************/
 
-static const struct nvc0_graph_init
-nvc8_grctx_init_icmd_0[] = {
+static const struct gf100_gr_init
+gf110_grctx_init_icmd_0[] = {
 	{ 0x001000,   1, 0x01, 0x00000004 },
 	{ 0x0000a9,   1, 0x01, 0x0000ffff },
 	{ 0x000038,   1, 0x01, 0x0fac6881 },
@@ -268,20 +267,20 @@ nvc8_grctx_init_icmd_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_pack
-nvc8_grctx_pack_icmd[] = {
-	{ nvc8_grctx_init_icmd_0 },
+static const struct gf100_gr_pack
+gf110_grctx_pack_icmd[] = {
+	{ gf110_grctx_init_icmd_0 },
 	{}
 };
 
-const struct nvc0_graph_init
-nvc8_grctx_init_9197_0[] = {
+const struct gf100_gr_init
+gf110_grctx_init_9197_0[] = {
 	{ 0x0002e4,   1, 0x04, 0x0000b001 },
 	{}
 };
 
-const struct nvc0_graph_init
-nvc8_grctx_init_9297_0[] = {
+const struct gf100_gr_init
+gf110_grctx_init_9297_0[] = {
 	{ 0x003400, 128, 0x04, 0x00000000 },
 	{ 0x00036c,   2, 0x04, 0x00000000 },
 	{ 0x0007a4,   2, 0x04, 0x00000000 },
@@ -290,19 +289,19 @@ nvc8_grctx_init_9297_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_pack
-nvc8_grctx_pack_mthd[] = {
-	{ nvc1_grctx_init_9097_0, 0x9097 },
-	{ nvc8_grctx_init_9197_0, 0x9197 },
-	{ nvc8_grctx_init_9297_0, 0x9297 },
-	{ nvc0_grctx_init_902d_0, 0x902d },
-	{ nvc0_grctx_init_9039_0, 0x9039 },
-	{ nvc0_grctx_init_90c0_0, 0x90c0 },
+static const struct gf100_gr_pack
+gf110_grctx_pack_mthd[] = {
+	{ gf108_grctx_init_9097_0, 0x9097 },
+	{ gf110_grctx_init_9197_0, 0x9197 },
+	{ gf110_grctx_init_9297_0, 0x9297 },
+	{ gf100_grctx_init_902d_0, 0x902d },
+	{ gf100_grctx_init_9039_0, 0x9039 },
+	{ gf100_grctx_init_90c0_0, 0x90c0 },
 	{}
 };
 
-static const struct nvc0_graph_init
-nvc8_grctx_init_setup_0[] = {
+static const struct gf100_gr_init
+gf110_grctx_init_setup_0[] = {
 	{ 0x418800,   1, 0x04, 0x0006860a },
 	{ 0x418808,   3, 0x04, 0x00000000 },
 	{ 0x418828,   1, 0x04, 0x00008442 },
@@ -314,16 +313,16 @@ nvc8_grctx_init_setup_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_pack
-nvc8_grctx_pack_gpc[] = {
-	{ nvc0_grctx_init_gpc_unk_0 },
-	{ nvc0_grctx_init_prop_0 },
-	{ nvc0_grctx_init_gpc_unk_1 },
-	{ nvc8_grctx_init_setup_0 },
-	{ nvc0_grctx_init_zcull_0 },
-	{ nvc0_grctx_init_crstr_0 },
-	{ nvc0_grctx_init_gpm_0 },
-	{ nvc0_grctx_init_gcc_0 },
+static const struct gf100_gr_pack
+gf110_grctx_pack_gpc[] = {
+	{ gf100_grctx_init_gpc_unk_0 },
+	{ gf100_grctx_init_prop_0 },
+	{ gf100_grctx_init_gpc_unk_1 },
+	{ gf110_grctx_init_setup_0 },
+	{ gf100_grctx_init_zcull_0 },
+	{ gf100_grctx_init_crstr_0 },
+	{ gf100_grctx_init_gpm_0 },
+	{ gf100_grctx_init_gcc_0 },
 	{}
 };
 
@@ -331,30 +330,30 @@ nvc8_grctx_pack_gpc[] = {
  * PGRAPH context implementation
  ******************************************************************************/
 
-struct nouveau_oclass *
-nvc8_grctx_oclass = &(struct nvc0_grctx_oclass) {
+struct nvkm_oclass *
+gf110_grctx_oclass = &(struct gf100_grctx_oclass) {
 	.base.handle = NV_ENGCTX(GR, 0xc8),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nvc0_graph_context_ctor,
-		.dtor = nvc0_graph_context_dtor,
-		.init = _nouveau_graph_context_init,
-		.fini = _nouveau_graph_context_fini,
-		.rd32 = _nouveau_graph_context_rd32,
-		.wr32 = _nouveau_graph_context_wr32,
+	.base.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = gf100_gr_context_ctor,
+		.dtor = gf100_gr_context_dtor,
+		.init = _nvkm_gr_context_init,
+		.fini = _nvkm_gr_context_fini,
+		.rd32 = _nvkm_gr_context_rd32,
+		.wr32 = _nvkm_gr_context_wr32,
 	},
-	.main  = nvc0_grctx_generate_main,
-	.unkn  = nvc0_grctx_generate_unkn,
-	.hub   = nvc0_grctx_pack_hub,
-	.gpc   = nvc8_grctx_pack_gpc,
-	.zcull = nvc0_grctx_pack_zcull,
-	.tpc   = nvc0_grctx_pack_tpc,
-	.icmd  = nvc8_grctx_pack_icmd,
-	.mthd  = nvc8_grctx_pack_mthd,
-	.bundle = nvc0_grctx_generate_bundle,
+	.main  = gf100_grctx_generate_main,
+	.unkn  = gf100_grctx_generate_unkn,
+	.hub   = gf100_grctx_pack_hub,
+	.gpc   = gf110_grctx_pack_gpc,
+	.zcull = gf100_grctx_pack_zcull,
+	.tpc   = gf100_grctx_pack_tpc,
+	.icmd  = gf110_grctx_pack_icmd,
+	.mthd  = gf110_grctx_pack_mthd,
+	.bundle = gf100_grctx_generate_bundle,
 	.bundle_size = 0x1800,
-	.pagepool = nvc0_grctx_generate_pagepool,
+	.pagepool = gf100_grctx_generate_pagepool,
 	.pagepool_size = 0x8000,
-	.attrib = nvc0_grctx_generate_attrib,
+	.attrib = gf100_grctx_generate_attrib,
 	.attrib_nr_max = 0x324,
 	.attrib_nr = 0x218,
 }.base;
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/ctxnvd7.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgf117.c
index fcf534fd9e65..9bbe2c97552e 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/ctxnvd7.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgf117.c
@@ -21,15 +21,17 @@
  *
  * Authors: Ben Skeggs <bskeggs@redhat.com>
  */
+#include "ctxgf100.h"
 
-#include "ctxnvc0.h"
+#include <subdev/fb.h>
+#include <subdev/mc.h>
 
 /*******************************************************************************
  * PGRAPH context register lists
  ******************************************************************************/
 
-static const struct nvc0_graph_init
-nvd7_grctx_init_ds_0[] = {
+static const struct gf100_gr_init
+gf117_grctx_init_ds_0[] = {
 	{ 0x405800,   1, 0x04, 0x0f8000bf },
 	{ 0x405830,   1, 0x04, 0x02180324 },
 	{ 0x405834,   1, 0x04, 0x08000000 },
@@ -41,8 +43,8 @@ nvd7_grctx_init_ds_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_init
-nvd7_grctx_init_pd_0[] = {
+static const struct gf100_gr_init
+gf117_grctx_init_pd_0[] = {
 	{ 0x406020,   1, 0x04, 0x000103c1 },
 	{ 0x406028,   4, 0x04, 0x00000001 },
 	{ 0x4064a8,   1, 0x04, 0x00000000 },
@@ -54,22 +56,22 @@ nvd7_grctx_init_pd_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_pack
-nvd7_grctx_pack_hub[] = {
-	{ nvc0_grctx_init_main_0 },
-	{ nvd9_grctx_init_fe_0 },
-	{ nvc0_grctx_init_pri_0 },
-	{ nvc0_grctx_init_memfmt_0 },
-	{ nvd7_grctx_init_ds_0 },
-	{ nvd7_grctx_init_pd_0 },
-	{ nvc0_grctx_init_rstr2d_0 },
-	{ nvc0_grctx_init_scc_0 },
-	{ nvd9_grctx_init_be_0 },
+static const struct gf100_gr_pack
+gf117_grctx_pack_hub[] = {
+	{ gf100_grctx_init_main_0 },
+	{ gf119_grctx_init_fe_0 },
+	{ gf100_grctx_init_pri_0 },
+	{ gf100_grctx_init_memfmt_0 },
+	{ gf117_grctx_init_ds_0 },
+	{ gf117_grctx_init_pd_0 },
+	{ gf100_grctx_init_rstr2d_0 },
+	{ gf100_grctx_init_scc_0 },
+	{ gf119_grctx_init_be_0 },
 	{}
 };
 
-static const struct nvc0_graph_init
-nvd7_grctx_init_setup_0[] = {
+static const struct gf100_gr_init
+gf117_grctx_init_setup_0[] = {
 	{ 0x418800,   1, 0x04, 0x7006860a },
 	{ 0x418808,   3, 0x04, 0x00000000 },
 	{ 0x418828,   1, 0x04, 0x00008442 },
@@ -81,29 +83,29 @@ nvd7_grctx_init_setup_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_pack
-nvd7_grctx_pack_gpc[] = {
-	{ nvc0_grctx_init_gpc_unk_0 },
-	{ nvd9_grctx_init_prop_0 },
-	{ nvd9_grctx_init_gpc_unk_1 },
-	{ nvd7_grctx_init_setup_0 },
-	{ nvc0_grctx_init_zcull_0 },
-	{ nvd9_grctx_init_crstr_0 },
-	{ nvc1_grctx_init_gpm_0 },
-	{ nvc0_grctx_init_gcc_0 },
+static const struct gf100_gr_pack
+gf117_grctx_pack_gpc[] = {
+	{ gf100_grctx_init_gpc_unk_0 },
+	{ gf119_grctx_init_prop_0 },
+	{ gf119_grctx_init_gpc_unk_1 },
+	{ gf117_grctx_init_setup_0 },
+	{ gf100_grctx_init_zcull_0 },
+	{ gf119_grctx_init_crstr_0 },
+	{ gf108_grctx_init_gpm_0 },
+	{ gf100_grctx_init_gcc_0 },
 	{}
 };
 
-const struct nvc0_graph_init
-nvd7_grctx_init_pe_0[] = {
+const struct gf100_gr_init
+gf117_grctx_init_pe_0[] = {
 	{ 0x419848,   1, 0x04, 0x00000000 },
 	{ 0x419864,   1, 0x04, 0x00000129 },
 	{ 0x419888,   1, 0x04, 0x00000000 },
 	{}
 };
 
-static const struct nvc0_graph_init
-nvd7_grctx_init_tex_0[] = {
+static const struct gf100_gr_init
+gf117_grctx_init_tex_0[] = {
 	{ 0x419a00,   1, 0x04, 0x000001f0 },
 	{ 0x419a04,   1, 0x04, 0x00000001 },
 	{ 0x419a08,   1, 0x04, 0x00000023 },
@@ -116,8 +118,8 @@ nvd7_grctx_init_tex_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_init
-nvd7_grctx_init_mpc_0[] = {
+static const struct gf100_gr_init
+gf117_grctx_init_mpc_0[] = {
 	{ 0x419c00,   1, 0x04, 0x0000000a },
 	{ 0x419c04,   1, 0x04, 0x00000006 },
 	{ 0x419c08,   1, 0x04, 0x00000002 },
@@ -127,32 +129,32 @@ nvd7_grctx_init_mpc_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_pack
-nvd7_grctx_pack_tpc[] = {
-	{ nvd7_grctx_init_pe_0 },
-	{ nvd7_grctx_init_tex_0 },
-	{ nvd7_grctx_init_mpc_0 },
-	{ nvc4_grctx_init_l1c_0 },
-	{ nvd9_grctx_init_sm_0 },
+static const struct gf100_gr_pack
+gf117_grctx_pack_tpc[] = {
+	{ gf117_grctx_init_pe_0 },
+	{ gf117_grctx_init_tex_0 },
+	{ gf117_grctx_init_mpc_0 },
+	{ gf104_grctx_init_l1c_0 },
+	{ gf119_grctx_init_sm_0 },
 	{}
 };
 
-static const struct nvc0_graph_init
-nvd7_grctx_init_pes_0[] = {
+static const struct gf100_gr_init
+gf117_grctx_init_pes_0[] = {
 	{ 0x41be24,   1, 0x04, 0x00000002 },
 	{}
 };
 
-static const struct nvc0_graph_init
-nvd7_grctx_init_cbm_0[] = {
+static const struct gf100_gr_init
+gf117_grctx_init_cbm_0[] = {
 	{ 0x41bec0,   1, 0x04, 0x12180000 },
 	{ 0x41bec4,   1, 0x04, 0x00003fff },
 	{ 0x41bee4,   1, 0x04, 0x03240218 },
 	{}
 };
 
-const struct nvc0_graph_init
-nvd7_grctx_init_wwdx_0[] = {
+const struct gf100_gr_init
+gf117_grctx_init_wwdx_0[] = {
 	{ 0x41bf00,   1, 0x04, 0x0a418820 },
 	{ 0x41bf04,   1, 0x04, 0x062080e6 },
 	{ 0x41bf08,   1, 0x04, 0x020398a4 },
@@ -165,11 +167,11 @@ nvd7_grctx_init_wwdx_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_pack
-nvd7_grctx_pack_ppc[] = {
-	{ nvd7_grctx_init_pes_0 },
-	{ nvd7_grctx_init_cbm_0 },
-	{ nvd7_grctx_init_wwdx_0 },
+static const struct gf100_gr_pack
+gf117_grctx_pack_ppc[] = {
+	{ gf117_grctx_init_pes_0 },
+	{ gf117_grctx_init_cbm_0 },
+	{ gf117_grctx_init_wwdx_0 },
 	{}
 };
 
@@ -178,10 +180,10 @@ nvd7_grctx_pack_ppc[] = {
  ******************************************************************************/
 
 void
-nvd7_grctx_generate_attrib(struct nvc0_grctx *info)
+gf117_grctx_generate_attrib(struct gf100_grctx *info)
 {
-	struct nvc0_graph_priv *priv = info->priv;
-	const struct nvc0_grctx_oclass *impl = nvc0_grctx_impl(priv);
+	struct gf100_gr_priv *priv = info->priv;
+	const struct gf100_grctx_oclass *impl = gf100_grctx_impl(priv);
 	const u32  alpha = impl->alpha_nr;
 	const u32   beta = impl->attrib_nr;
 	const u32   size = 0x20 * (impl->attrib_nr_max + impl->alpha_nr_max);
@@ -215,18 +217,18 @@ nvd7_grctx_generate_attrib(struct nvc0_grctx *info)
 }
 
 void
-nvd7_grctx_generate_main(struct nvc0_graph_priv *priv, struct nvc0_grctx *info)
+gf117_grctx_generate_main(struct gf100_gr_priv *priv, struct gf100_grctx *info)
 {
-	struct nvc0_grctx_oclass *oclass = (void *)nv_engine(priv)->cclass;
+	struct gf100_grctx_oclass *oclass = (void *)nv_engine(priv)->cclass;
 	int i;
 
-	nouveau_mc(priv)->unk260(nouveau_mc(priv), 0);
+	nvkm_mc(priv)->unk260(nvkm_mc(priv), 0);
 
-	nvc0_graph_mmio(priv, oclass->hub);
-	nvc0_graph_mmio(priv, oclass->gpc);
-	nvc0_graph_mmio(priv, oclass->zcull);
-	nvc0_graph_mmio(priv, oclass->tpc);
-	nvc0_graph_mmio(priv, oclass->ppc);
+	gf100_gr_mmio(priv, oclass->hub);
+	gf100_gr_mmio(priv, oclass->gpc);
+	gf100_gr_mmio(priv, oclass->zcull);
+	gf100_gr_mmio(priv, oclass->tpc);
+	gf100_gr_mmio(priv, oclass->ppc);
 
 	nv_wr32(priv, 0x404154, 0x00000000);
 
@@ -235,46 +237,46 @@ nvd7_grctx_generate_main(struct nvc0_graph_priv *priv, struct nvc0_grctx *info)
 	oclass->attrib(info);
 	oclass->unkn(priv);
 
-	nvc0_grctx_generate_tpcid(priv);
-	nvc0_grctx_generate_r406028(priv);
-	nvc0_grctx_generate_r4060a8(priv);
-	nve4_grctx_generate_r418bb8(priv);
-	nvc0_grctx_generate_r406800(priv);
+	gf100_grctx_generate_tpcid(priv);
+	gf100_grctx_generate_r406028(priv);
+	gf100_grctx_generate_r4060a8(priv);
+	gk104_grctx_generate_r418bb8(priv);
+	gf100_grctx_generate_r406800(priv);
 
 	for (i = 0; i < 8; i++)
 		nv_wr32(priv, 0x4064d0 + (i * 0x04), 0x00000000);
 
-	nvc0_graph_icmd(priv, oclass->icmd);
+	gf100_gr_icmd(priv, oclass->icmd);
 	nv_wr32(priv, 0x404154, 0x00000400);
-	nvc0_graph_mthd(priv, oclass->mthd);
-	nouveau_mc(priv)->unk260(nouveau_mc(priv), 1);
+	gf100_gr_mthd(priv, oclass->mthd);
+	nvkm_mc(priv)->unk260(nvkm_mc(priv), 1);
 }
 
-struct nouveau_oclass *
-nvd7_grctx_oclass = &(struct nvc0_grctx_oclass) {
+struct nvkm_oclass *
+gf117_grctx_oclass = &(struct gf100_grctx_oclass) {
 	.base.handle = NV_ENGCTX(GR, 0xd7),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nvc0_graph_context_ctor,
-		.dtor = nvc0_graph_context_dtor,
-		.init = _nouveau_graph_context_init,
-		.fini = _nouveau_graph_context_fini,
-		.rd32 = _nouveau_graph_context_rd32,
-		.wr32 = _nouveau_graph_context_wr32,
+	.base.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = gf100_gr_context_ctor,
+		.dtor = gf100_gr_context_dtor,
+		.init = _nvkm_gr_context_init,
+		.fini = _nvkm_gr_context_fini,
+		.rd32 = _nvkm_gr_context_rd32,
+		.wr32 = _nvkm_gr_context_wr32,
 	},
-	.main  = nvd7_grctx_generate_main,
-	.unkn  = nve4_grctx_generate_unkn,
-	.hub   = nvd7_grctx_pack_hub,
-	.gpc   = nvd7_grctx_pack_gpc,
-	.zcull = nvc0_grctx_pack_zcull,
-	.tpc   = nvd7_grctx_pack_tpc,
-	.ppc   = nvd7_grctx_pack_ppc,
-	.icmd  = nvd9_grctx_pack_icmd,
-	.mthd  = nvd9_grctx_pack_mthd,
-	.bundle = nvc0_grctx_generate_bundle,
+	.main  = gf117_grctx_generate_main,
+	.unkn  = gk104_grctx_generate_unkn,
+	.hub   = gf117_grctx_pack_hub,
+	.gpc   = gf117_grctx_pack_gpc,
+	.zcull = gf100_grctx_pack_zcull,
+	.tpc   = gf117_grctx_pack_tpc,
+	.ppc   = gf117_grctx_pack_ppc,
+	.icmd  = gf119_grctx_pack_icmd,
+	.mthd  = gf119_grctx_pack_mthd,
+	.bundle = gf100_grctx_generate_bundle,
 	.bundle_size = 0x1800,
-	.pagepool = nvc0_grctx_generate_pagepool,
+	.pagepool = gf100_grctx_generate_pagepool,
 	.pagepool_size = 0x8000,
-	.attrib = nvd7_grctx_generate_attrib,
+	.attrib = gf117_grctx_generate_attrib,
 	.attrib_nr_max = 0x324,
 	.attrib_nr = 0x218,
 	.alpha_nr_max = 0x7ff,
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/ctxnvd9.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgf119.c
index b9a301b6fd9f..8d8761443809 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/ctxnvd9.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgf119.c
@@ -21,15 +21,14 @@
  *
  * Authors: Ben Skeggs <bskeggs@redhat.com>
  */
-
-#include "ctxnvc0.h"
+#include "ctxgf100.h"
 
 /*******************************************************************************
  * PGRAPH context register lists
  ******************************************************************************/
 
-static const struct nvc0_graph_init
-nvd9_grctx_init_icmd_0[] = {
+static const struct gf100_gr_init
+gf119_grctx_init_icmd_0[] = {
 	{ 0x001000,   1, 0x01, 0x00000004 },
 	{ 0x0000a9,   1, 0x01, 0x0000ffff },
 	{ 0x000038,   1, 0x01, 0x0fac6881 },
@@ -270,14 +269,14 @@ nvd9_grctx_init_icmd_0[] = {
 	{}
 };
 
-const struct nvc0_graph_pack
-nvd9_grctx_pack_icmd[] = {
-	{ nvd9_grctx_init_icmd_0 },
+const struct gf100_gr_pack
+gf119_grctx_pack_icmd[] = {
+	{ gf119_grctx_init_icmd_0 },
 	{}
 };
 
-static const struct nvc0_graph_init
-nvd9_grctx_init_90c0_0[] = {
+static const struct gf100_gr_init
+gf119_grctx_init_90c0_0[] = {
 	{ 0x002700,   8, 0x20, 0x00000000 },
 	{ 0x002704,   8, 0x20, 0x00000000 },
 	{ 0x002708,   8, 0x20, 0x00000000 },
@@ -299,19 +298,19 @@ nvd9_grctx_init_90c0_0[] = {
 	{}
 };
 
-const struct nvc0_graph_pack
-nvd9_grctx_pack_mthd[] = {
-	{ nvc1_grctx_init_9097_0, 0x9097 },
-	{ nvc8_grctx_init_9197_0, 0x9197 },
-	{ nvc8_grctx_init_9297_0, 0x9297 },
-	{ nvc0_grctx_init_902d_0, 0x902d },
-	{ nvc0_grctx_init_9039_0, 0x9039 },
-	{ nvd9_grctx_init_90c0_0, 0x90c0 },
+const struct gf100_gr_pack
+gf119_grctx_pack_mthd[] = {
+	{ gf108_grctx_init_9097_0, 0x9097 },
+	{ gf110_grctx_init_9197_0, 0x9197 },
+	{ gf110_grctx_init_9297_0, 0x9297 },
+	{ gf100_grctx_init_902d_0, 0x902d },
+	{ gf100_grctx_init_9039_0, 0x9039 },
+	{ gf119_grctx_init_90c0_0, 0x90c0 },
 	{}
 };
 
-const struct nvc0_graph_init
-nvd9_grctx_init_fe_0[] = {
+const struct gf100_gr_init
+gf119_grctx_init_fe_0[] = {
 	{ 0x404004,  10, 0x04, 0x00000000 },
 	{ 0x404044,   1, 0x04, 0x00000000 },
 	{ 0x404094,  13, 0x04, 0x00000000 },
@@ -331,8 +330,8 @@ nvd9_grctx_init_fe_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_init
-nvd9_grctx_init_ds_0[] = {
+static const struct gf100_gr_init
+gf119_grctx_init_ds_0[] = {
 	{ 0x405800,   1, 0x04, 0x0f8000bf },
 	{ 0x405830,   1, 0x04, 0x02180218 },
 	{ 0x405834,   1, 0x04, 0x08000000 },
@@ -344,8 +343,8 @@ nvd9_grctx_init_ds_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_init
-nvd9_grctx_init_pd_0[] = {
+static const struct gf100_gr_init
+gf119_grctx_init_pd_0[] = {
 	{ 0x406020,   1, 0x04, 0x000103c1 },
 	{ 0x406028,   4, 0x04, 0x00000001 },
 	{ 0x4064a8,   1, 0x04, 0x00000000 },
@@ -356,8 +355,8 @@ nvd9_grctx_init_pd_0[] = {
 	{}
 };
 
-const struct nvc0_graph_init
-nvd9_grctx_init_be_0[] = {
+const struct gf100_gr_init
+gf119_grctx_init_be_0[] = {
 	{ 0x408800,   1, 0x04, 0x02802a3c },
 	{ 0x408804,   1, 0x04, 0x00000040 },
 	{ 0x408808,   1, 0x04, 0x1043e005 },
@@ -368,22 +367,22 @@ nvd9_grctx_init_be_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_pack
-nvd9_grctx_pack_hub[] = {
-	{ nvc0_grctx_init_main_0 },
-	{ nvd9_grctx_init_fe_0 },
-	{ nvc0_grctx_init_pri_0 },
-	{ nvc0_grctx_init_memfmt_0 },
-	{ nvd9_grctx_init_ds_0 },
-	{ nvd9_grctx_init_pd_0 },
-	{ nvc0_grctx_init_rstr2d_0 },
-	{ nvc0_grctx_init_scc_0 },
-	{ nvd9_grctx_init_be_0 },
+static const struct gf100_gr_pack
+gf119_grctx_pack_hub[] = {
+	{ gf100_grctx_init_main_0 },
+	{ gf119_grctx_init_fe_0 },
+	{ gf100_grctx_init_pri_0 },
+	{ gf100_grctx_init_memfmt_0 },
+	{ gf119_grctx_init_ds_0 },
+	{ gf119_grctx_init_pd_0 },
+	{ gf100_grctx_init_rstr2d_0 },
+	{ gf100_grctx_init_scc_0 },
+	{ gf119_grctx_init_be_0 },
 	{}
 };
 
-const struct nvc0_graph_init
-nvd9_grctx_init_prop_0[] = {
+const struct gf100_gr_init
+gf119_grctx_init_prop_0[] = {
 	{ 0x418400,   1, 0x04, 0x38004e00 },
 	{ 0x418404,   1, 0x04, 0x71e0ffff },
 	{ 0x41840c,   1, 0x04, 0x00001008 },
@@ -395,8 +394,8 @@ nvd9_grctx_init_prop_0[] = {
 	{}
 };
 
-const struct nvc0_graph_init
-nvd9_grctx_init_gpc_unk_1[] = {
+const struct gf100_gr_init
+gf119_grctx_init_gpc_unk_1[] = {
 	{ 0x418600,   1, 0x04, 0x0000001f },
 	{ 0x418684,   1, 0x04, 0x0000000f },
 	{ 0x418700,   1, 0x04, 0x00000002 },
@@ -405,8 +404,8 @@ nvd9_grctx_init_gpc_unk_1[] = {
 	{}
 };
 
-static const struct nvc0_graph_init
-nvd9_grctx_init_setup_0[] = {
+static const struct gf100_gr_init
+gf119_grctx_init_setup_0[] = {
 	{ 0x418800,   1, 0x04, 0x7006860a },
 	{ 0x418808,   3, 0x04, 0x00000000 },
 	{ 0x418828,   1, 0x04, 0x00008442 },
@@ -418,8 +417,8 @@ nvd9_grctx_init_setup_0[] = {
 	{}
 };
 
-const struct nvc0_graph_init
-nvd9_grctx_init_crstr_0[] = {
+const struct gf100_gr_init
+gf119_grctx_init_crstr_0[] = {
 	{ 0x418b00,   1, 0x04, 0x00000006 },
 	{ 0x418b08,   1, 0x04, 0x0a418820 },
 	{ 0x418b0c,   1, 0x04, 0x062080e6 },
@@ -431,21 +430,21 @@ nvd9_grctx_init_crstr_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_pack
-nvd9_grctx_pack_gpc[] = {
-	{ nvc0_grctx_init_gpc_unk_0 },
-	{ nvd9_grctx_init_prop_0 },
-	{ nvd9_grctx_init_gpc_unk_1 },
-	{ nvd9_grctx_init_setup_0 },
-	{ nvc0_grctx_init_zcull_0 },
-	{ nvd9_grctx_init_crstr_0 },
-	{ nvc1_grctx_init_gpm_0 },
-	{ nvc0_grctx_init_gcc_0 },
+static const struct gf100_gr_pack
+gf119_grctx_pack_gpc[] = {
+	{ gf100_grctx_init_gpc_unk_0 },
+	{ gf119_grctx_init_prop_0 },
+	{ gf119_grctx_init_gpc_unk_1 },
+	{ gf119_grctx_init_setup_0 },
+	{ gf100_grctx_init_zcull_0 },
+	{ gf119_grctx_init_crstr_0 },
+	{ gf108_grctx_init_gpm_0 },
+	{ gf100_grctx_init_gcc_0 },
 	{}
 };
 
-static const struct nvc0_graph_init
-nvd9_grctx_init_tex_0[] = {
+static const struct gf100_gr_init
+gf119_grctx_init_tex_0[] = {
 	{ 0x419a00,   1, 0x04, 0x000001f0 },
 	{ 0x419a04,   1, 0x04, 0x00000001 },
 	{ 0x419a08,   1, 0x04, 0x00000023 },
@@ -458,8 +457,8 @@ nvd9_grctx_init_tex_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_init
-nvd9_grctx_init_mpc_0[] = {
+static const struct gf100_gr_init
+gf119_grctx_init_mpc_0[] = {
 	{ 0x419c00,   1, 0x04, 0x0000000a },
 	{ 0x419c04,   1, 0x04, 0x00000006 },
 	{ 0x419c08,   1, 0x04, 0x00000002 },
@@ -469,8 +468,8 @@ nvd9_grctx_init_mpc_0[] = {
 	{}
 };
 
-const struct nvc0_graph_init
-nvd9_grctx_init_sm_0[] = {
+const struct gf100_gr_init
+gf119_grctx_init_sm_0[] = {
 	{ 0x419e04,   3, 0x04, 0x00000000 },
 	{ 0x419e10,   1, 0x04, 0x00000002 },
 	{ 0x419e44,   1, 0x04, 0x001beff2 },
@@ -483,15 +482,15 @@ nvd9_grctx_init_sm_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_pack
-nvd9_grctx_pack_tpc[] = {
-	{ nvc1_grctx_init_pe_0 },
-	{ nvd9_grctx_init_tex_0 },
-	{ nvc1_grctx_init_wwdx_0 },
-	{ nvd9_grctx_init_mpc_0 },
-	{ nvc4_grctx_init_l1c_0 },
-	{ nvc1_grctx_init_tpccs_0 },
-	{ nvd9_grctx_init_sm_0 },
+static const struct gf100_gr_pack
+gf119_grctx_pack_tpc[] = {
+	{ gf108_grctx_init_pe_0 },
+	{ gf119_grctx_init_tex_0 },
+	{ gf108_grctx_init_wwdx_0 },
+	{ gf119_grctx_init_mpc_0 },
+	{ gf104_grctx_init_l1c_0 },
+	{ gf108_grctx_init_tpccs_0 },
+	{ gf119_grctx_init_sm_0 },
 	{}
 };
 
@@ -499,30 +498,30 @@ nvd9_grctx_pack_tpc[] = {
  * PGRAPH context implementation
  ******************************************************************************/
 
-struct nouveau_oclass *
-nvd9_grctx_oclass = &(struct nvc0_grctx_oclass) {
+struct nvkm_oclass *
+gf119_grctx_oclass = &(struct gf100_grctx_oclass) {
 	.base.handle = NV_ENGCTX(GR, 0xd9),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nvc0_graph_context_ctor,
-		.dtor = nvc0_graph_context_dtor,
-		.init = _nouveau_graph_context_init,
-		.fini = _nouveau_graph_context_fini,
-		.rd32 = _nouveau_graph_context_rd32,
-		.wr32 = _nouveau_graph_context_wr32,
+	.base.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = gf100_gr_context_ctor,
+		.dtor = gf100_gr_context_dtor,
+		.init = _nvkm_gr_context_init,
+		.fini = _nvkm_gr_context_fini,
+		.rd32 = _nvkm_gr_context_rd32,
+		.wr32 = _nvkm_gr_context_wr32,
 	},
-	.main  = nvc0_grctx_generate_main,
-	.unkn  = nvc1_grctx_generate_unkn,
-	.hub   = nvd9_grctx_pack_hub,
-	.gpc   = nvd9_grctx_pack_gpc,
-	.zcull = nvc0_grctx_pack_zcull,
-	.tpc   = nvd9_grctx_pack_tpc,
-	.icmd  = nvd9_grctx_pack_icmd,
-	.mthd  = nvd9_grctx_pack_mthd,
-	.bundle = nvc0_grctx_generate_bundle,
+	.main  = gf100_grctx_generate_main,
+	.unkn  = gf108_grctx_generate_unkn,
+	.hub   = gf119_grctx_pack_hub,
+	.gpc   = gf119_grctx_pack_gpc,
+	.zcull = gf100_grctx_pack_zcull,
+	.tpc   = gf119_grctx_pack_tpc,
+	.icmd  = gf119_grctx_pack_icmd,
+	.mthd  = gf119_grctx_pack_mthd,
+	.bundle = gf100_grctx_generate_bundle,
 	.bundle_size = 0x1800,
-	.pagepool = nvc0_grctx_generate_pagepool,
+	.pagepool = gf100_grctx_generate_pagepool,
 	.pagepool_size = 0x8000,
-	.attrib = nvc1_grctx_generate_attrib,
+	.attrib = gf108_grctx_generate_attrib,
 	.attrib_nr_max = 0x324,
 	.attrib_nr = 0x218,
 	.alpha_nr_max = 0x324,
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/ctxnve4.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgk104.c
index ccac2ee1a1cb..b52300d8861a 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/ctxnve4.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgk104.c
@@ -21,15 +21,17 @@
  *
  * Authors: Ben Skeggs <bskeggs@redhat.com>
  */
+#include "ctxgf100.h"
 
-#include "ctxnvc0.h"
+#include <subdev/fb.h>
+#include <subdev/mc.h>
 
 /*******************************************************************************
  * PGRAPH context register lists
  ******************************************************************************/
 
-static const struct nvc0_graph_init
-nve4_grctx_init_icmd_0[] = {
+static const struct gf100_gr_init
+gk104_grctx_init_icmd_0[] = {
 	{ 0x001000,   1, 0x01, 0x00000004 },
 	{ 0x000039,   3, 0x01, 0x00000000 },
 	{ 0x0000a9,   1, 0x01, 0x0000ffff },
@@ -272,14 +274,14 @@ nve4_grctx_init_icmd_0[] = {
 	{}
 };
 
-const struct nvc0_graph_pack
-nve4_grctx_pack_icmd[] = {
-	{ nve4_grctx_init_icmd_0 },
+const struct gf100_gr_pack
+gk104_grctx_pack_icmd[] = {
+	{ gk104_grctx_init_icmd_0 },
 	{}
 };
 
-const struct nvc0_graph_init
-nve4_grctx_init_a097_0[] = {
+const struct gf100_gr_init
+gk104_grctx_init_a097_0[] = {
 	{ 0x000800,   8, 0x40, 0x00000000 },
 	{ 0x000804,   8, 0x40, 0x00000000 },
 	{ 0x000808,   8, 0x40, 0x00000400 },
@@ -578,15 +580,15 @@ nve4_grctx_init_a097_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_pack
-nve4_grctx_pack_mthd[] = {
-	{ nve4_grctx_init_a097_0, 0xa097 },
-	{ nvc0_grctx_init_902d_0, 0x902d },
+static const struct gf100_gr_pack
+gk104_grctx_pack_mthd[] = {
+	{ gk104_grctx_init_a097_0, 0xa097 },
+	{ gf100_grctx_init_902d_0, 0x902d },
 	{}
 };
 
-static const struct nvc0_graph_init
-nve4_grctx_init_fe_0[] = {
+static const struct gf100_gr_init
+gk104_grctx_init_fe_0[] = {
 	{ 0x404010,   5, 0x04, 0x00000000 },
 	{ 0x404024,   1, 0x04, 0x0000e000 },
 	{ 0x404028,   1, 0x04, 0x00000000 },
@@ -606,8 +608,8 @@ nve4_grctx_init_fe_0[] = {
 	{}
 };
 
-const struct nvc0_graph_init
-nve4_grctx_init_memfmt_0[] = {
+const struct gf100_gr_init
+gk104_grctx_init_memfmt_0[] = {
 	{ 0x404604,   1, 0x04, 0x00000014 },
 	{ 0x404608,   1, 0x04, 0x00000000 },
 	{ 0x40460c,   1, 0x04, 0x00003fff },
@@ -632,8 +634,8 @@ nve4_grctx_init_memfmt_0[] = {
 	{}
 };
 
-const struct nvc0_graph_init
-nve4_grctx_init_ds_0[] = {
+const struct gf100_gr_init
+gk104_grctx_init_ds_0[] = {
 	{ 0x405800,   1, 0x04, 0x0f8000bf },
 	{ 0x405830,   1, 0x04, 0x02180648 },
 	{ 0x405834,   1, 0x04, 0x08000000 },
@@ -645,15 +647,15 @@ nve4_grctx_init_ds_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_init
-nve4_grctx_init_cwd_0[] = {
+static const struct gf100_gr_init
+gk104_grctx_init_cwd_0[] = {
 	{ 0x405b00,   1, 0x04, 0x00000000 },
 	{ 0x405b10,   1, 0x04, 0x00001000 },
 	{}
 };
 
-static const struct nvc0_graph_init
-nve4_grctx_init_pd_0[] = {
+static const struct gf100_gr_init
+gk104_grctx_init_pd_0[] = {
 	{ 0x406020,   1, 0x04, 0x004103c1 },
 	{ 0x406028,   4, 0x04, 0x00000001 },
 	{ 0x4064a8,   1, 0x04, 0x00000000 },
@@ -667,14 +669,14 @@ nve4_grctx_init_pd_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_init
-nve4_grctx_init_sked_0[] = {
+static const struct gf100_gr_init
+gk104_grctx_init_sked_0[] = {
 	{ 0x407040,   1, 0x04, 0x00000000 },
 	{}
 };
 
-const struct nvc0_graph_init
-nve4_grctx_init_scc_0[] = {
+const struct gf100_gr_init
+gk104_grctx_init_scc_0[] = {
 	{ 0x408000,   2, 0x04, 0x00000000 },
 	{ 0x408008,   1, 0x04, 0x00000030 },
 	{ 0x40800c,   2, 0x04, 0x00000000 },
@@ -684,8 +686,8 @@ nve4_grctx_init_scc_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_init
-nve4_grctx_init_be_0[] = {
+static const struct gf100_gr_init
+gk104_grctx_init_be_0[] = {
 	{ 0x408800,   1, 0x04, 0x02802a3c },
 	{ 0x408804,   1, 0x04, 0x00000040 },
 	{ 0x408808,   1, 0x04, 0x1043e005 },
@@ -697,24 +699,24 @@ nve4_grctx_init_be_0[] = {
 	{}
 };
 
-const struct nvc0_graph_pack
-nve4_grctx_pack_hub[] = {
-	{ nvc0_grctx_init_main_0 },
-	{ nve4_grctx_init_fe_0 },
-	{ nvc0_grctx_init_pri_0 },
-	{ nve4_grctx_init_memfmt_0 },
-	{ nve4_grctx_init_ds_0 },
-	{ nve4_grctx_init_cwd_0 },
-	{ nve4_grctx_init_pd_0 },
-	{ nve4_grctx_init_sked_0 },
-	{ nvc0_grctx_init_rstr2d_0 },
-	{ nve4_grctx_init_scc_0 },
-	{ nve4_grctx_init_be_0 },
+const struct gf100_gr_pack
+gk104_grctx_pack_hub[] = {
+	{ gf100_grctx_init_main_0 },
+	{ gk104_grctx_init_fe_0 },
+	{ gf100_grctx_init_pri_0 },
+	{ gk104_grctx_init_memfmt_0 },
+	{ gk104_grctx_init_ds_0 },
+	{ gk104_grctx_init_cwd_0 },
+	{ gk104_grctx_init_pd_0 },
+	{ gk104_grctx_init_sked_0 },
+	{ gf100_grctx_init_rstr2d_0 },
+	{ gk104_grctx_init_scc_0 },
+	{ gk104_grctx_init_be_0 },
 	{}
 };
 
-static const struct nvc0_graph_init
-nve4_grctx_init_setup_0[] = {
+static const struct gf100_gr_init
+gk104_grctx_init_setup_0[] = {
 	{ 0x418800,   1, 0x04, 0x7006860a },
 	{ 0x418808,   3, 0x04, 0x00000000 },
 	{ 0x418828,   1, 0x04, 0x00000044 },
@@ -726,8 +728,8 @@ nve4_grctx_init_setup_0[] = {
 	{}
 };
 
-const struct nvc0_graph_init
-nve4_grctx_init_gpm_0[] = {
+const struct gf100_gr_init
+gk104_grctx_init_gpm_0[] = {
 	{ 0x418c08,   1, 0x04, 0x00000001 },
 	{ 0x418c10,   8, 0x04, 0x00000000 },
 	{ 0x418c40,   1, 0x04, 0xffffffff },
@@ -737,21 +739,21 @@ nve4_grctx_init_gpm_0[] = {
 	{}
 };
 
-const struct nvc0_graph_pack
-nve4_grctx_pack_gpc[] = {
-	{ nvc0_grctx_init_gpc_unk_0 },
-	{ nvd9_grctx_init_prop_0 },
-	{ nvd9_grctx_init_gpc_unk_1 },
-	{ nve4_grctx_init_setup_0 },
-	{ nvc0_grctx_init_zcull_0 },
-	{ nvd9_grctx_init_crstr_0 },
-	{ nve4_grctx_init_gpm_0 },
-	{ nvc0_grctx_init_gcc_0 },
+const struct gf100_gr_pack
+gk104_grctx_pack_gpc[] = {
+	{ gf100_grctx_init_gpc_unk_0 },
+	{ gf119_grctx_init_prop_0 },
+	{ gf119_grctx_init_gpc_unk_1 },
+	{ gk104_grctx_init_setup_0 },
+	{ gf100_grctx_init_zcull_0 },
+	{ gf119_grctx_init_crstr_0 },
+	{ gk104_grctx_init_gpm_0 },
+	{ gf100_grctx_init_gcc_0 },
 	{}
 };
 
-static const struct nvc0_graph_init
-nve4_grctx_init_tex_0[] = {
+static const struct gf100_gr_init
+gk104_grctx_init_tex_0[] = {
 	{ 0x419a00,   1, 0x04, 0x000000f0 },
 	{ 0x419a04,   1, 0x04, 0x00000001 },
 	{ 0x419a08,   1, 0x04, 0x00000021 },
@@ -765,8 +767,8 @@ nve4_grctx_init_tex_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_init
-nve4_grctx_init_mpc_0[] = {
+static const struct gf100_gr_init
+gk104_grctx_init_mpc_0[] = {
 	{ 0x419c00,   1, 0x04, 0x0000000a },
 	{ 0x419c04,   1, 0x04, 0x80000006 },
 	{ 0x419c08,   1, 0x04, 0x00000002 },
@@ -776,15 +778,15 @@ nve4_grctx_init_mpc_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_init
-nve4_grctx_init_l1c_0[] = {
+static const struct gf100_gr_init
+gk104_grctx_init_l1c_0[] = {
 	{ 0x419ce8,   1, 0x04, 0x00000000 },
 	{ 0x419cf4,   1, 0x04, 0x00003203 },
 	{}
 };
 
-static const struct nvc0_graph_init
-nve4_grctx_init_sm_0[] = {
+static const struct gf100_gr_init
+gk104_grctx_init_sm_0[] = {
 	{ 0x419e04,   3, 0x04, 0x00000000 },
 	{ 0x419e10,   1, 0x04, 0x00000402 },
 	{ 0x419e44,   1, 0x04, 0x0013eff2 },
@@ -802,35 +804,35 @@ nve4_grctx_init_sm_0[] = {
 	{}
 };
 
-const struct nvc0_graph_pack
-nve4_grctx_pack_tpc[] = {
-	{ nvd7_grctx_init_pe_0 },
-	{ nve4_grctx_init_tex_0 },
-	{ nve4_grctx_init_mpc_0 },
-	{ nve4_grctx_init_l1c_0 },
-	{ nve4_grctx_init_sm_0 },
+const struct gf100_gr_pack
+gk104_grctx_pack_tpc[] = {
+	{ gf117_grctx_init_pe_0 },
+	{ gk104_grctx_init_tex_0 },
+	{ gk104_grctx_init_mpc_0 },
+	{ gk104_grctx_init_l1c_0 },
+	{ gk104_grctx_init_sm_0 },
 	{}
 };
 
-const struct nvc0_graph_init
-nve4_grctx_init_pes_0[] = {
+const struct gf100_gr_init
+gk104_grctx_init_pes_0[] = {
 	{ 0x41be24,   1, 0x04, 0x00000006 },
 	{}
 };
 
-static const struct nvc0_graph_init
-nve4_grctx_init_cbm_0[] = {
+static const struct gf100_gr_init
+gk104_grctx_init_cbm_0[] = {
 	{ 0x41bec0,   1, 0x04, 0x12180000 },
 	{ 0x41bec4,   1, 0x04, 0x00037f7f },
 	{ 0x41bee4,   1, 0x04, 0x06480430 },
 	{}
 };
 
-const struct nvc0_graph_pack
-nve4_grctx_pack_ppc[] = {
-	{ nve4_grctx_init_pes_0 },
-	{ nve4_grctx_init_cbm_0 },
-	{ nvd7_grctx_init_wwdx_0 },
+const struct gf100_gr_pack
+gk104_grctx_pack_ppc[] = {
+	{ gk104_grctx_init_pes_0 },
+	{ gk104_grctx_init_cbm_0 },
+	{ gf117_grctx_init_wwdx_0 },
 	{}
 };
 
@@ -839,9 +841,9 @@ nve4_grctx_pack_ppc[] = {
  ******************************************************************************/
 
 void
-nve4_grctx_generate_bundle(struct nvc0_grctx *info)
+gk104_grctx_generate_bundle(struct gf100_grctx *info)
 {
-	const struct nvc0_grctx_oclass *impl = nvc0_grctx_impl(info->priv);
+	const struct gf100_grctx_oclass *impl = gf100_grctx_impl(info->priv);
 	const u32 state_limit = min(impl->bundle_min_gpm_fifo_depth,
 				    impl->bundle_size / 0x20);
 	const u32 token_limit = impl->bundle_token_limit;
@@ -856,9 +858,9 @@ nve4_grctx_generate_bundle(struct nvc0_grctx *info)
 }
 
 void
-nve4_grctx_generate_pagepool(struct nvc0_grctx *info)
+gk104_grctx_generate_pagepool(struct gf100_grctx *info)
 {
-	const struct nvc0_grctx_oclass *impl = nvc0_grctx_impl(info->priv);
+	const struct gf100_grctx_oclass *impl = gf100_grctx_impl(info->priv);
 	const u32 access = NV_MEM_ACCESS_RW | NV_MEM_ACCESS_SYS;
 	const int s = 8;
 	const int b = mmio_vram(info, impl->pagepool_size, (1 << s), access);
@@ -870,7 +872,7 @@ nve4_grctx_generate_pagepool(struct nvc0_grctx *info)
 }
 
 void
-nve4_grctx_generate_unkn(struct nvc0_graph_priv *priv)
+gk104_grctx_generate_unkn(struct gf100_gr_priv *priv)
 {
 	nv_mask(priv, 0x418c6c, 0x00000001, 0x00000001);
 	nv_mask(priv, 0x41980c, 0x00000010, 0x00000010);
@@ -881,7 +883,7 @@ nve4_grctx_generate_unkn(struct nvc0_graph_priv *priv)
 }
 
 void
-nve4_grctx_generate_r418bb8(struct nvc0_graph_priv *priv)
+gk104_grctx_generate_r418bb8(struct gf100_gr_priv *priv)
 {
 	u32 data[6] = {}, data2[2] = {};
 	u8  tpcnr[GPC_MAX];
@@ -939,18 +941,18 @@ nve4_grctx_generate_r418bb8(struct nvc0_graph_priv *priv)
 }
 
 void
-nve4_grctx_generate_main(struct nvc0_graph_priv *priv, struct nvc0_grctx *info)
+gk104_grctx_generate_main(struct gf100_gr_priv *priv, struct gf100_grctx *info)
 {
-	struct nvc0_grctx_oclass *oclass = (void *)nv_engine(priv)->cclass;
+	struct gf100_grctx_oclass *oclass = (void *)nv_engine(priv)->cclass;
 	int i;
 
-	nouveau_mc(priv)->unk260(nouveau_mc(priv), 0);
+	nvkm_mc(priv)->unk260(nvkm_mc(priv), 0);
 
-	nvc0_graph_mmio(priv, oclass->hub);
-	nvc0_graph_mmio(priv, oclass->gpc);
-	nvc0_graph_mmio(priv, oclass->zcull);
-	nvc0_graph_mmio(priv, oclass->tpc);
-	nvc0_graph_mmio(priv, oclass->ppc);
+	gf100_gr_mmio(priv, oclass->hub);
+	gf100_gr_mmio(priv, oclass->gpc);
+	gf100_gr_mmio(priv, oclass->zcull);
+	gf100_gr_mmio(priv, oclass->tpc);
+	gf100_gr_mmio(priv, oclass->ppc);
 
 	nv_wr32(priv, 0x404154, 0x00000000);
 
@@ -959,10 +961,10 @@ nve4_grctx_generate_main(struct nvc0_graph_priv *priv, struct nvc0_grctx *info)
 	oclass->attrib(info);
 	oclass->unkn(priv);
 
-	nvc0_grctx_generate_tpcid(priv);
-	nvc0_grctx_generate_r406028(priv);
-	nve4_grctx_generate_r418bb8(priv);
-	nvc0_grctx_generate_r406800(priv);
+	gf100_grctx_generate_tpcid(priv);
+	gf100_grctx_generate_r406028(priv);
+	gk104_grctx_generate_r418bb8(priv);
+	gf100_grctx_generate_r406800(priv);
 
 	for (i = 0; i < 8; i++)
 		nv_wr32(priv, 0x4064d0 + (i * 0x04), 0x00000000);
@@ -977,42 +979,42 @@ nve4_grctx_generate_main(struct nvc0_graph_priv *priv, struct nvc0_grctx *info)
 	}
 	nv_mask(priv, 0x419f78, 0x00000001, 0x00000000);
 
-	nvc0_graph_icmd(priv, oclass->icmd);
+	gf100_gr_icmd(priv, oclass->icmd);
 	nv_wr32(priv, 0x404154, 0x00000400);
-	nvc0_graph_mthd(priv, oclass->mthd);
-	nouveau_mc(priv)->unk260(nouveau_mc(priv), 1);
+	gf100_gr_mthd(priv, oclass->mthd);
+	nvkm_mc(priv)->unk260(nvkm_mc(priv), 1);
 
 	nv_mask(priv, 0x418800, 0x00200000, 0x00200000);
 	nv_mask(priv, 0x41be10, 0x00800000, 0x00800000);
 }
 
-struct nouveau_oclass *
-nve4_grctx_oclass = &(struct nvc0_grctx_oclass) {
+struct nvkm_oclass *
+gk104_grctx_oclass = &(struct gf100_grctx_oclass) {
 	.base.handle = NV_ENGCTX(GR, 0xe4),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nvc0_graph_context_ctor,
-		.dtor = nvc0_graph_context_dtor,
-		.init = _nouveau_graph_context_init,
-		.fini = _nouveau_graph_context_fini,
-		.rd32 = _nouveau_graph_context_rd32,
-		.wr32 = _nouveau_graph_context_wr32,
+	.base.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = gf100_gr_context_ctor,
+		.dtor = gf100_gr_context_dtor,
+		.init = _nvkm_gr_context_init,
+		.fini = _nvkm_gr_context_fini,
+		.rd32 = _nvkm_gr_context_rd32,
+		.wr32 = _nvkm_gr_context_wr32,
 	},
-	.main  = nve4_grctx_generate_main,
-	.unkn  = nve4_grctx_generate_unkn,
-	.hub   = nve4_grctx_pack_hub,
-	.gpc   = nve4_grctx_pack_gpc,
-	.zcull = nvc0_grctx_pack_zcull,
-	.tpc   = nve4_grctx_pack_tpc,
-	.ppc   = nve4_grctx_pack_ppc,
-	.icmd  = nve4_grctx_pack_icmd,
-	.mthd  = nve4_grctx_pack_mthd,
-	.bundle = nve4_grctx_generate_bundle,
+	.main  = gk104_grctx_generate_main,
+	.unkn  = gk104_grctx_generate_unkn,
+	.hub   = gk104_grctx_pack_hub,
+	.gpc   = gk104_grctx_pack_gpc,
+	.zcull = gf100_grctx_pack_zcull,
+	.tpc   = gk104_grctx_pack_tpc,
+	.ppc   = gk104_grctx_pack_ppc,
+	.icmd  = gk104_grctx_pack_icmd,
+	.mthd  = gk104_grctx_pack_mthd,
+	.bundle = gk104_grctx_generate_bundle,
 	.bundle_size = 0x3000,
 	.bundle_min_gpm_fifo_depth = 0x180,
 	.bundle_token_limit = 0x600,
-	.pagepool = nve4_grctx_generate_pagepool,
+	.pagepool = gk104_grctx_generate_pagepool,
 	.pagepool_size = 0x8000,
-	.attrib = nvd7_grctx_generate_attrib,
+	.attrib = gf117_grctx_generate_attrib,
 	.attrib_nr_max = 0x324,
 	.attrib_nr = 0x218,
 	.alpha_nr_max = 0x7ff,
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/ctxnvf0.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgk110.c
index e9b0dcf95a49..b3f58be04e9c 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/ctxnvf0.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgk110.c
@@ -21,15 +21,14 @@
  *
  * Authors: Ben Skeggs <bskeggs@redhat.com>
  */
-
-#include "ctxnvc0.h"
+#include "ctxgf100.h"
 
 /*******************************************************************************
  * PGRAPH context register lists
  ******************************************************************************/
 
-static const struct nvc0_graph_init
-nvf0_grctx_init_icmd_0[] = {
+static const struct gf100_gr_init
+gk110_grctx_init_icmd_0[] = {
 	{ 0x001000,   1, 0x01, 0x00000004 },
 	{ 0x000039,   3, 0x01, 0x00000000 },
 	{ 0x0000a9,   1, 0x01, 0x0000ffff },
@@ -279,14 +278,14 @@ nvf0_grctx_init_icmd_0[] = {
 	{}
 };
 
-const struct nvc0_graph_pack
-nvf0_grctx_pack_icmd[] = {
-	{ nvf0_grctx_init_icmd_0 },
+const struct gf100_gr_pack
+gk110_grctx_pack_icmd[] = {
+	{ gk110_grctx_init_icmd_0 },
 	{}
 };
 
-static const struct nvc0_graph_init
-nvf0_grctx_init_a197_0[] = {
+static const struct gf100_gr_init
+gk110_grctx_init_a197_0[] = {
 	{ 0x000800,   8, 0x40, 0x00000000 },
 	{ 0x000804,   8, 0x40, 0x00000000 },
 	{ 0x000808,   8, 0x40, 0x00000400 },
@@ -587,15 +586,15 @@ nvf0_grctx_init_a197_0[] = {
 	{}
 };
 
-const struct nvc0_graph_pack
-nvf0_grctx_pack_mthd[] = {
-	{ nvf0_grctx_init_a197_0, 0xa197 },
-	{ nvc0_grctx_init_902d_0, 0x902d },
+const struct gf100_gr_pack
+gk110_grctx_pack_mthd[] = {
+	{ gk110_grctx_init_a197_0, 0xa197 },
+	{ gf100_grctx_init_902d_0, 0x902d },
 	{}
 };
 
-static const struct nvc0_graph_init
-nvf0_grctx_init_fe_0[] = {
+static const struct gf100_gr_init
+gk110_grctx_init_fe_0[] = {
 	{ 0x404004,   8, 0x04, 0x00000000 },
 	{ 0x404024,   1, 0x04, 0x0000e000 },
 	{ 0x404028,   8, 0x04, 0x00000000 },
@@ -620,8 +619,8 @@ nvf0_grctx_init_fe_0[] = {
 	{}
 };
 
-const struct nvc0_graph_init
-nvf0_grctx_init_pri_0[] = {
+const struct gf100_gr_init
+gk110_grctx_init_pri_0[] = {
 	{ 0x404404,  12, 0x04, 0x00000000 },
 	{ 0x404438,   1, 0x04, 0x00000000 },
 	{ 0x404460,   2, 0x04, 0x00000000 },
@@ -632,16 +631,16 @@ nvf0_grctx_init_pri_0[] = {
 	{}
 };
 
-const struct nvc0_graph_init
-nvf0_grctx_init_cwd_0[] = {
+const struct gf100_gr_init
+gk110_grctx_init_cwd_0[] = {
 	{ 0x405b00,   1, 0x04, 0x00000000 },
 	{ 0x405b10,   1, 0x04, 0x00001000 },
 	{ 0x405b20,   1, 0x04, 0x04000000 },
 	{}
 };
 
-static const struct nvc0_graph_init
-nvf0_grctx_init_pd_0[] = {
+static const struct gf100_gr_init
+gk110_grctx_init_pd_0[] = {
 	{ 0x406020,   1, 0x04, 0x034103c1 },
 	{ 0x406028,   4, 0x04, 0x00000001 },
 	{ 0x4064a8,   1, 0x04, 0x00000000 },
@@ -655,8 +654,8 @@ nvf0_grctx_init_pd_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_init
-nvf0_grctx_init_be_0[] = {
+static const struct gf100_gr_init
+gk110_grctx_init_be_0[] = {
 	{ 0x408800,   1, 0x04, 0x12802a3c },
 	{ 0x408804,   1, 0x04, 0x00000040 },
 	{ 0x408808,   1, 0x04, 0x1003e005 },
@@ -668,23 +667,23 @@ nvf0_grctx_init_be_0[] = {
 	{}
 };
 
-const struct nvc0_graph_pack
-nvf0_grctx_pack_hub[] = {
-	{ nvc0_grctx_init_main_0 },
-	{ nvf0_grctx_init_fe_0 },
-	{ nvf0_grctx_init_pri_0 },
-	{ nve4_grctx_init_memfmt_0 },
-	{ nve4_grctx_init_ds_0 },
-	{ nvf0_grctx_init_cwd_0 },
-	{ nvf0_grctx_init_pd_0 },
-	{ nvc0_grctx_init_rstr2d_0 },
-	{ nve4_grctx_init_scc_0 },
-	{ nvf0_grctx_init_be_0 },
+const struct gf100_gr_pack
+gk110_grctx_pack_hub[] = {
+	{ gf100_grctx_init_main_0 },
+	{ gk110_grctx_init_fe_0 },
+	{ gk110_grctx_init_pri_0 },
+	{ gk104_grctx_init_memfmt_0 },
+	{ gk104_grctx_init_ds_0 },
+	{ gk110_grctx_init_cwd_0 },
+	{ gk110_grctx_init_pd_0 },
+	{ gf100_grctx_init_rstr2d_0 },
+	{ gk104_grctx_init_scc_0 },
+	{ gk110_grctx_init_be_0 },
 	{}
 };
 
-static const struct nvc0_graph_init
-nvf0_grctx_init_setup_0[] = {
+static const struct gf100_gr_init
+gk110_grctx_init_setup_0[] = {
 	{ 0x418800,   1, 0x04, 0x7006860a },
 	{ 0x418808,   1, 0x04, 0x00000000 },
 	{ 0x41880c,   1, 0x04, 0x00000030 },
@@ -698,28 +697,28 @@ nvf0_grctx_init_setup_0[] = {
 	{}
 };
 
-const struct nvc0_graph_init
-nvf0_grctx_init_gpc_unk_2[] = {
+const struct gf100_gr_init
+gk110_grctx_init_gpc_unk_2[] = {
 	{ 0x418d24,   1, 0x04, 0x00000000 },
 	{}
 };
 
-const struct nvc0_graph_pack
-nvf0_grctx_pack_gpc[] = {
-	{ nvc0_grctx_init_gpc_unk_0 },
-	{ nvd9_grctx_init_prop_0 },
-	{ nvd9_grctx_init_gpc_unk_1 },
-	{ nvf0_grctx_init_setup_0 },
-	{ nvc0_grctx_init_zcull_0 },
-	{ nvd9_grctx_init_crstr_0 },
-	{ nve4_grctx_init_gpm_0 },
-	{ nvf0_grctx_init_gpc_unk_2 },
-	{ nvc0_grctx_init_gcc_0 },
+const struct gf100_gr_pack
+gk110_grctx_pack_gpc[] = {
+	{ gf100_grctx_init_gpc_unk_0 },
+	{ gf119_grctx_init_prop_0 },
+	{ gf119_grctx_init_gpc_unk_1 },
+	{ gk110_grctx_init_setup_0 },
+	{ gf100_grctx_init_zcull_0 },
+	{ gf119_grctx_init_crstr_0 },
+	{ gk104_grctx_init_gpm_0 },
+	{ gk110_grctx_init_gpc_unk_2 },
+	{ gf100_grctx_init_gcc_0 },
 	{}
 };
 
-const struct nvc0_graph_init
-nvf0_grctx_init_tex_0[] = {
+const struct gf100_gr_init
+gk110_grctx_init_tex_0[] = {
 	{ 0x419a00,   1, 0x04, 0x000000f0 },
 	{ 0x419a04,   1, 0x04, 0x00000001 },
 	{ 0x419a08,   1, 0x04, 0x00000021 },
@@ -733,8 +732,8 @@ nvf0_grctx_init_tex_0[] = {
 	{}
 };
 
-const struct nvc0_graph_init
-nvf0_grctx_init_mpc_0[] = {
+const struct gf100_gr_init
+gk110_grctx_init_mpc_0[] = {
 	{ 0x419c00,   1, 0x04, 0x0000001a },
 	{ 0x419c04,   1, 0x04, 0x80000006 },
 	{ 0x419c08,   1, 0x04, 0x00000002 },
@@ -744,15 +743,15 @@ nvf0_grctx_init_mpc_0[] = {
 	{}
 };
 
-const struct nvc0_graph_init
-nvf0_grctx_init_l1c_0[] = {
+const struct gf100_gr_init
+gk110_grctx_init_l1c_0[] = {
 	{ 0x419ce8,   1, 0x04, 0x00000000 },
 	{ 0x419cf4,   1, 0x04, 0x00000203 },
 	{}
 };
 
-static const struct nvc0_graph_init
-nvf0_grctx_init_sm_0[] = {
+static const struct gf100_gr_init
+gk110_grctx_init_sm_0[] = {
 	{ 0x419e04,   1, 0x04, 0x00000000 },
 	{ 0x419e08,   1, 0x04, 0x0000001d },
 	{ 0x419e0c,   1, 0x04, 0x00000000 },
@@ -779,29 +778,29 @@ nvf0_grctx_init_sm_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_pack
-nvf0_grctx_pack_tpc[] = {
-	{ nvd7_grctx_init_pe_0 },
-	{ nvf0_grctx_init_tex_0 },
-	{ nvf0_grctx_init_mpc_0 },
-	{ nvf0_grctx_init_l1c_0 },
-	{ nvf0_grctx_init_sm_0 },
+static const struct gf100_gr_pack
+gk110_grctx_pack_tpc[] = {
+	{ gf117_grctx_init_pe_0 },
+	{ gk110_grctx_init_tex_0 },
+	{ gk110_grctx_init_mpc_0 },
+	{ gk110_grctx_init_l1c_0 },
+	{ gk110_grctx_init_sm_0 },
 	{}
 };
 
-static const struct nvc0_graph_init
-nvf0_grctx_init_cbm_0[] = {
+static const struct gf100_gr_init
+gk110_grctx_init_cbm_0[] = {
 	{ 0x41bec0,   1, 0x04, 0x10000000 },
 	{ 0x41bec4,   1, 0x04, 0x00037f7f },
 	{ 0x41bee4,   1, 0x04, 0x00000000 },
 	{}
 };
 
-const struct nvc0_graph_pack
-nvf0_grctx_pack_ppc[] = {
-	{ nve4_grctx_init_pes_0 },
-	{ nvf0_grctx_init_cbm_0 },
-	{ nvd7_grctx_init_wwdx_0 },
+const struct gf100_gr_pack
+gk110_grctx_pack_ppc[] = {
+	{ gk104_grctx_init_pes_0 },
+	{ gk110_grctx_init_cbm_0 },
+	{ gf117_grctx_init_wwdx_0 },
 	{}
 };
 
@@ -809,33 +808,33 @@ nvf0_grctx_pack_ppc[] = {
  * PGRAPH context implementation
  ******************************************************************************/
 
-struct nouveau_oclass *
-nvf0_grctx_oclass = &(struct nvc0_grctx_oclass) {
+struct nvkm_oclass *
+gk110_grctx_oclass = &(struct gf100_grctx_oclass) {
 	.base.handle = NV_ENGCTX(GR, 0xf0),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nvc0_graph_context_ctor,
-		.dtor = nvc0_graph_context_dtor,
-		.init = _nouveau_graph_context_init,
-		.fini = _nouveau_graph_context_fini,
-		.rd32 = _nouveau_graph_context_rd32,
-		.wr32 = _nouveau_graph_context_wr32,
+	.base.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = gf100_gr_context_ctor,
+		.dtor = gf100_gr_context_dtor,
+		.init = _nvkm_gr_context_init,
+		.fini = _nvkm_gr_context_fini,
+		.rd32 = _nvkm_gr_context_rd32,
+		.wr32 = _nvkm_gr_context_wr32,
 	},
-	.main  = nve4_grctx_generate_main,
-	.unkn  = nve4_grctx_generate_unkn,
-	.hub   = nvf0_grctx_pack_hub,
-	.gpc   = nvf0_grctx_pack_gpc,
-	.zcull = nvc0_grctx_pack_zcull,
-	.tpc   = nvf0_grctx_pack_tpc,
-	.ppc   = nvf0_grctx_pack_ppc,
-	.icmd  = nvf0_grctx_pack_icmd,
-	.mthd  = nvf0_grctx_pack_mthd,
-	.bundle = nve4_grctx_generate_bundle,
+	.main  = gk104_grctx_generate_main,
+	.unkn  = gk104_grctx_generate_unkn,
+	.hub   = gk110_grctx_pack_hub,
+	.gpc   = gk110_grctx_pack_gpc,
+	.zcull = gf100_grctx_pack_zcull,
+	.tpc   = gk110_grctx_pack_tpc,
+	.ppc   = gk110_grctx_pack_ppc,
+	.icmd  = gk110_grctx_pack_icmd,
+	.mthd  = gk110_grctx_pack_mthd,
+	.bundle = gk104_grctx_generate_bundle,
 	.bundle_size = 0x3000,
 	.bundle_min_gpm_fifo_depth = 0x180,
 	.bundle_token_limit = 0x7c0,
-	.pagepool = nve4_grctx_generate_pagepool,
+	.pagepool = gk104_grctx_generate_pagepool,
 	.pagepool_size = 0x8000,
-	.attrib = nvd7_grctx_generate_attrib,
+	.attrib = gf117_grctx_generate_attrib,
 	.attrib_nr_max = 0x324,
 	.attrib_nr = 0x218,
 	.alpha_nr_max = 0x7ff,
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/ctxgk110b.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgk110b.c
index 3adb7fe91772..b11c26794fde 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/ctxgk110b.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgk110b.c
@@ -21,14 +21,13 @@
  *
  * Authors: Ben Skeggs <bskeggs@redhat.com>
  */
-
-#include "ctxnvc0.h"
+#include "ctxgf100.h"
 
 /*******************************************************************************
  * PGRAPH context register lists
  ******************************************************************************/
 
-static const struct nvc0_graph_init
+static const struct gf100_gr_init
 gk110b_grctx_init_sm_0[] = {
 	{ 0x419e04,   1, 0x04, 0x00000000 },
 	{ 0x419e08,   1, 0x04, 0x0000001d },
@@ -56,12 +55,12 @@ gk110b_grctx_init_sm_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_pack
+static const struct gf100_gr_pack
 gk110b_grctx_pack_tpc[] = {
-	{ nvd7_grctx_init_pe_0 },
-	{ nvf0_grctx_init_tex_0 },
-	{ nvf0_grctx_init_mpc_0 },
-	{ nvf0_grctx_init_l1c_0 },
+	{ gf117_grctx_init_pe_0 },
+	{ gk110_grctx_init_tex_0 },
+	{ gk110_grctx_init_mpc_0 },
+	{ gk110_grctx_init_l1c_0 },
 	{ gk110b_grctx_init_sm_0 },
 	{}
 };
@@ -70,33 +69,33 @@ gk110b_grctx_pack_tpc[] = {
  * PGRAPH context implementation
  ******************************************************************************/
 
-struct nouveau_oclass *
-gk110b_grctx_oclass = &(struct nvc0_grctx_oclass) {
+struct nvkm_oclass *
+gk110b_grctx_oclass = &(struct gf100_grctx_oclass) {
 	.base.handle = NV_ENGCTX(GR, 0xf1),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nvc0_graph_context_ctor,
-		.dtor = nvc0_graph_context_dtor,
-		.init = _nouveau_graph_context_init,
-		.fini = _nouveau_graph_context_fini,
-		.rd32 = _nouveau_graph_context_rd32,
-		.wr32 = _nouveau_graph_context_wr32,
+	.base.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = gf100_gr_context_ctor,
+		.dtor = gf100_gr_context_dtor,
+		.init = _nvkm_gr_context_init,
+		.fini = _nvkm_gr_context_fini,
+		.rd32 = _nvkm_gr_context_rd32,
+		.wr32 = _nvkm_gr_context_wr32,
 	},
-	.main  = nve4_grctx_generate_main,
-	.unkn  = nve4_grctx_generate_unkn,
-	.hub   = nvf0_grctx_pack_hub,
-	.gpc   = nvf0_grctx_pack_gpc,
-	.zcull = nvc0_grctx_pack_zcull,
+	.main  = gk104_grctx_generate_main,
+	.unkn  = gk104_grctx_generate_unkn,
+	.hub   = gk110_grctx_pack_hub,
+	.gpc   = gk110_grctx_pack_gpc,
+	.zcull = gf100_grctx_pack_zcull,
 	.tpc   = gk110b_grctx_pack_tpc,
-	.ppc   = nvf0_grctx_pack_ppc,
-	.icmd  = nvf0_grctx_pack_icmd,
-	.mthd  = nvf0_grctx_pack_mthd,
-	.bundle = nve4_grctx_generate_bundle,
+	.ppc   = gk110_grctx_pack_ppc,
+	.icmd  = gk110_grctx_pack_icmd,
+	.mthd  = gk110_grctx_pack_mthd,
+	.bundle = gk104_grctx_generate_bundle,
 	.bundle_size = 0x3000,
 	.bundle_min_gpm_fifo_depth = 0x180,
 	.bundle_token_limit = 0x600,
-	.pagepool = nve4_grctx_generate_pagepool,
+	.pagepool = gk104_grctx_generate_pagepool,
 	.pagepool_size = 0x8000,
-	.attrib = nvd7_grctx_generate_attrib,
+	.attrib = gf117_grctx_generate_attrib,
 	.attrib_nr_max = 0x324,
 	.attrib_nr = 0x218,
 	.alpha_nr_max = 0x7ff,
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/ctxnv108.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgk208.c
index ce252adbef81..6e8ce9fc311a 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/ctxnv108.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgk208.c
@@ -21,15 +21,14 @@
  *
  * Authors: Ben Skeggs <bskeggs@redhat.com>
  */
-
-#include "ctxnvc0.h"
+#include "ctxgf100.h"
 
 /*******************************************************************************
  * PGRAPH context register lists
  ******************************************************************************/
 
-static const struct nvc0_graph_init
-nv108_grctx_init_icmd_0[] = {
+static const struct gf100_gr_init
+gk208_grctx_init_icmd_0[] = {
 	{ 0x001000,   1, 0x01, 0x00000004 },
 	{ 0x000039,   3, 0x01, 0x00000000 },
 	{ 0x0000a9,   1, 0x01, 0x0000ffff },
@@ -278,14 +277,14 @@ nv108_grctx_init_icmd_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_pack
-nv108_grctx_pack_icmd[] = {
-	{ nv108_grctx_init_icmd_0 },
+static const struct gf100_gr_pack
+gk208_grctx_pack_icmd[] = {
+	{ gk208_grctx_init_icmd_0 },
 	{}
 };
 
-static const struct nvc0_graph_init
-nv108_grctx_init_fe_0[] = {
+static const struct gf100_gr_init
+gk208_grctx_init_fe_0[] = {
 	{ 0x404004,   8, 0x04, 0x00000000 },
 	{ 0x404024,   1, 0x04, 0x0000e000 },
 	{ 0x404028,   8, 0x04, 0x00000000 },
@@ -311,8 +310,8 @@ nv108_grctx_init_fe_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_init
-nv108_grctx_init_ds_0[] = {
+static const struct gf100_gr_init
+gk208_grctx_init_ds_0[] = {
 	{ 0x405800,   1, 0x04, 0x0f8000bf },
 	{ 0x405830,   1, 0x04, 0x02180648 },
 	{ 0x405834,   1, 0x04, 0x08000000 },
@@ -325,8 +324,8 @@ nv108_grctx_init_ds_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_init
-nv108_grctx_init_pd_0[] = {
+static const struct gf100_gr_init
+gk208_grctx_init_pd_0[] = {
 	{ 0x406020,   1, 0x04, 0x034103c1 },
 	{ 0x406028,   4, 0x04, 0x00000001 },
 	{ 0x4064a8,   1, 0x04, 0x00000000 },
@@ -340,8 +339,8 @@ nv108_grctx_init_pd_0[] = {
 	{}
 };
 
-const struct nvc0_graph_init
-nv108_grctx_init_rstr2d_0[] = {
+const struct gf100_gr_init
+gk208_grctx_init_rstr2d_0[] = {
 	{ 0x407804,   1, 0x04, 0x00000063 },
 	{ 0x40780c,   1, 0x04, 0x0a418820 },
 	{ 0x407810,   1, 0x04, 0x062080e6 },
@@ -353,8 +352,8 @@ nv108_grctx_init_rstr2d_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_init
-nv108_grctx_init_be_0[] = {
+static const struct gf100_gr_init
+gk208_grctx_init_be_0[] = {
 	{ 0x408800,   1, 0x04, 0x32802a3c },
 	{ 0x408804,   1, 0x04, 0x00000040 },
 	{ 0x408808,   1, 0x04, 0x1003e005 },
@@ -366,23 +365,23 @@ nv108_grctx_init_be_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_pack
-nv108_grctx_pack_hub[] = {
-	{ nvc0_grctx_init_main_0 },
-	{ nv108_grctx_init_fe_0 },
-	{ nvf0_grctx_init_pri_0 },
-	{ nve4_grctx_init_memfmt_0 },
-	{ nv108_grctx_init_ds_0 },
-	{ nvf0_grctx_init_cwd_0 },
-	{ nv108_grctx_init_pd_0 },
-	{ nv108_grctx_init_rstr2d_0 },
-	{ nve4_grctx_init_scc_0 },
-	{ nv108_grctx_init_be_0 },
+static const struct gf100_gr_pack
+gk208_grctx_pack_hub[] = {
+	{ gf100_grctx_init_main_0 },
+	{ gk208_grctx_init_fe_0 },
+	{ gk110_grctx_init_pri_0 },
+	{ gk104_grctx_init_memfmt_0 },
+	{ gk208_grctx_init_ds_0 },
+	{ gk110_grctx_init_cwd_0 },
+	{ gk208_grctx_init_pd_0 },
+	{ gk208_grctx_init_rstr2d_0 },
+	{ gk104_grctx_init_scc_0 },
+	{ gk208_grctx_init_be_0 },
 	{}
 };
 
-const struct nvc0_graph_init
-nv108_grctx_init_prop_0[] = {
+const struct gf100_gr_init
+gk208_grctx_init_prop_0[] = {
 	{ 0x418400,   1, 0x04, 0x38005e00 },
 	{ 0x418404,   1, 0x04, 0x71e0ffff },
 	{ 0x41840c,   1, 0x04, 0x00001008 },
@@ -394,8 +393,8 @@ nv108_grctx_init_prop_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_init
-nv108_grctx_init_gpc_unk_1[] = {
+static const struct gf100_gr_init
+gk208_grctx_init_gpc_unk_1[] = {
 	{ 0x418600,   1, 0x04, 0x0000007f },
 	{ 0x418684,   1, 0x04, 0x0000001f },
 	{ 0x418700,   1, 0x04, 0x00000002 },
@@ -404,8 +403,8 @@ nv108_grctx_init_gpc_unk_1[] = {
 	{}
 };
 
-static const struct nvc0_graph_init
-nv108_grctx_init_setup_0[] = {
+static const struct gf100_gr_init
+gk208_grctx_init_setup_0[] = {
 	{ 0x418800,   1, 0x04, 0x7006863a },
 	{ 0x418808,   1, 0x04, 0x00000000 },
 	{ 0x41880c,   1, 0x04, 0x00000030 },
@@ -419,8 +418,8 @@ nv108_grctx_init_setup_0[] = {
 	{}
 };
 
-const struct nvc0_graph_init
-nv108_grctx_init_crstr_0[] = {
+const struct gf100_gr_init
+gk208_grctx_init_crstr_0[] = {
 	{ 0x418b00,   1, 0x04, 0x0000001e },
 	{ 0x418b08,   1, 0x04, 0x0a418820 },
 	{ 0x418b0c,   1, 0x04, 0x062080e6 },
@@ -432,8 +431,8 @@ nv108_grctx_init_crstr_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_init
-nv108_grctx_init_gpm_0[] = {
+static const struct gf100_gr_init
+gk208_grctx_init_gpm_0[] = {
 	{ 0x418c08,   1, 0x04, 0x00000001 },
 	{ 0x418c10,   8, 0x04, 0x00000000 },
 	{ 0x418c40,   1, 0x04, 0xffffffff },
@@ -443,22 +442,22 @@ nv108_grctx_init_gpm_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_pack
-nv108_grctx_pack_gpc[] = {
-	{ nvc0_grctx_init_gpc_unk_0 },
-	{ nv108_grctx_init_prop_0 },
-	{ nv108_grctx_init_gpc_unk_1 },
-	{ nv108_grctx_init_setup_0 },
-	{ nvc0_grctx_init_zcull_0 },
-	{ nv108_grctx_init_crstr_0 },
-	{ nv108_grctx_init_gpm_0 },
-	{ nvf0_grctx_init_gpc_unk_2 },
-	{ nvc0_grctx_init_gcc_0 },
+static const struct gf100_gr_pack
+gk208_grctx_pack_gpc[] = {
+	{ gf100_grctx_init_gpc_unk_0 },
+	{ gk208_grctx_init_prop_0 },
+	{ gk208_grctx_init_gpc_unk_1 },
+	{ gk208_grctx_init_setup_0 },
+	{ gf100_grctx_init_zcull_0 },
+	{ gk208_grctx_init_crstr_0 },
+	{ gk208_grctx_init_gpm_0 },
+	{ gk110_grctx_init_gpc_unk_2 },
+	{ gf100_grctx_init_gcc_0 },
 	{}
 };
 
-static const struct nvc0_graph_init
-nv108_grctx_init_tex_0[] = {
+static const struct gf100_gr_init
+gk208_grctx_init_tex_0[] = {
 	{ 0x419a00,   1, 0x04, 0x000100f0 },
 	{ 0x419a04,   1, 0x04, 0x00000001 },
 	{ 0x419a08,   1, 0x04, 0x00000421 },
@@ -472,8 +471,8 @@ nv108_grctx_init_tex_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_init
-nv108_grctx_init_sm_0[] = {
+static const struct gf100_gr_init
+gk208_grctx_init_sm_0[] = {
 	{ 0x419e04,   1, 0x04, 0x00000000 },
 	{ 0x419e08,   1, 0x04, 0x0000001d },
 	{ 0x419e0c,   1, 0x04, 0x00000000 },
@@ -500,18 +499,18 @@ nv108_grctx_init_sm_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_pack
-nv108_grctx_pack_tpc[] = {
-	{ nvd7_grctx_init_pe_0 },
-	{ nv108_grctx_init_tex_0 },
-	{ nvf0_grctx_init_mpc_0 },
-	{ nvf0_grctx_init_l1c_0 },
-	{ nv108_grctx_init_sm_0 },
+static const struct gf100_gr_pack
+gk208_grctx_pack_tpc[] = {
+	{ gf117_grctx_init_pe_0 },
+	{ gk208_grctx_init_tex_0 },
+	{ gk110_grctx_init_mpc_0 },
+	{ gk110_grctx_init_l1c_0 },
+	{ gk208_grctx_init_sm_0 },
 	{}
 };
 
-static const struct nvc0_graph_init
-nv108_grctx_init_cbm_0[] = {
+static const struct gf100_gr_init
+gk208_grctx_init_cbm_0[] = {
 	{ 0x41bec0,   1, 0x04, 0x10000000 },
 	{ 0x41bec4,   1, 0x04, 0x00037f7f },
 	{ 0x41bee4,   1, 0x04, 0x00000000 },
@@ -519,11 +518,11 @@ nv108_grctx_init_cbm_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_pack
-nv108_grctx_pack_ppc[] = {
-	{ nve4_grctx_init_pes_0 },
-	{ nv108_grctx_init_cbm_0 },
-	{ nvd7_grctx_init_wwdx_0 },
+static const struct gf100_gr_pack
+gk208_grctx_pack_ppc[] = {
+	{ gk104_grctx_init_pes_0 },
+	{ gk208_grctx_init_cbm_0 },
+	{ gf117_grctx_init_wwdx_0 },
 	{}
 };
 
@@ -531,33 +530,33 @@ nv108_grctx_pack_ppc[] = {
  * PGRAPH context implementation
  ******************************************************************************/
 
-struct nouveau_oclass *
-nv108_grctx_oclass = &(struct nvc0_grctx_oclass) {
+struct nvkm_oclass *
+gk208_grctx_oclass = &(struct gf100_grctx_oclass) {
 	.base.handle = NV_ENGCTX(GR, 0x08),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nvc0_graph_context_ctor,
-		.dtor = nvc0_graph_context_dtor,
-		.init = _nouveau_graph_context_init,
-		.fini = _nouveau_graph_context_fini,
-		.rd32 = _nouveau_graph_context_rd32,
-		.wr32 = _nouveau_graph_context_wr32,
+	.base.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = gf100_gr_context_ctor,
+		.dtor = gf100_gr_context_dtor,
+		.init = _nvkm_gr_context_init,
+		.fini = _nvkm_gr_context_fini,
+		.rd32 = _nvkm_gr_context_rd32,
+		.wr32 = _nvkm_gr_context_wr32,
 	},
-	.main  = nve4_grctx_generate_main,
-	.unkn  = nve4_grctx_generate_unkn,
-	.hub   = nv108_grctx_pack_hub,
-	.gpc   = nv108_grctx_pack_gpc,
-	.zcull = nvc0_grctx_pack_zcull,
-	.tpc   = nv108_grctx_pack_tpc,
-	.ppc   = nv108_grctx_pack_ppc,
-	.icmd  = nv108_grctx_pack_icmd,
-	.mthd  = nvf0_grctx_pack_mthd,
-	.bundle = nve4_grctx_generate_bundle,
+	.main  = gk104_grctx_generate_main,
+	.unkn  = gk104_grctx_generate_unkn,
+	.hub   = gk208_grctx_pack_hub,
+	.gpc   = gk208_grctx_pack_gpc,
+	.zcull = gf100_grctx_pack_zcull,
+	.tpc   = gk208_grctx_pack_tpc,
+	.ppc   = gk208_grctx_pack_ppc,
+	.icmd  = gk208_grctx_pack_icmd,
+	.mthd  = gk110_grctx_pack_mthd,
+	.bundle = gk104_grctx_generate_bundle,
 	.bundle_size = 0x3000,
 	.bundle_min_gpm_fifo_depth = 0xc2,
 	.bundle_token_limit = 0x200,
-	.pagepool = nve4_grctx_generate_pagepool,
+	.pagepool = gk104_grctx_generate_pagepool,
 	.pagepool_size = 0x8000,
-	.attrib = nvd7_grctx_generate_attrib,
+	.attrib = gf117_grctx_generate_attrib,
 	.attrib_nr_max = 0x324,
 	.attrib_nr = 0x218,
 	.alpha_nr_max = 0x7ff,
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/ctxgk20a.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgk20a.c
index 36fc9831cc93..2f241f6f0f0a 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/ctxgk20a.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgk20a.c
@@ -19,43 +19,42 @@
  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
  * DEALINGS IN THE SOFTWARE.
  */
+#include "ctxgf100.h"
 
-#include "ctxnvc0.h"
-
-static const struct nvc0_graph_pack
+static const struct gf100_gr_pack
 gk20a_grctx_pack_mthd[] = {
-	{ nve4_grctx_init_a097_0, 0xa297 },
-	{ nvc0_grctx_init_902d_0, 0x902d },
+	{ gk104_grctx_init_a097_0, 0xa297 },
+	{ gf100_grctx_init_902d_0, 0x902d },
 	{}
 };
 
-struct nouveau_oclass *
-gk20a_grctx_oclass = &(struct nvc0_grctx_oclass) {
+struct nvkm_oclass *
+gk20a_grctx_oclass = &(struct gf100_grctx_oclass) {
 	.base.handle = NV_ENGCTX(GR, 0xea),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nvc0_graph_context_ctor,
-		.dtor = nvc0_graph_context_dtor,
-		.init = _nouveau_graph_context_init,
-		.fini = _nouveau_graph_context_fini,
-		.rd32 = _nouveau_graph_context_rd32,
-		.wr32 = _nouveau_graph_context_wr32,
+	.base.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = gf100_gr_context_ctor,
+		.dtor = gf100_gr_context_dtor,
+		.init = _nvkm_gr_context_init,
+		.fini = _nvkm_gr_context_fini,
+		.rd32 = _nvkm_gr_context_rd32,
+		.wr32 = _nvkm_gr_context_wr32,
 	},
-	.main  = nve4_grctx_generate_main,
-	.unkn  = nve4_grctx_generate_unkn,
-	.hub   = nve4_grctx_pack_hub,
-	.gpc   = nve4_grctx_pack_gpc,
-	.zcull = nvc0_grctx_pack_zcull,
-	.tpc   = nve4_grctx_pack_tpc,
-	.ppc   = nve4_grctx_pack_ppc,
-	.icmd  = nve4_grctx_pack_icmd,
+	.main  = gk104_grctx_generate_main,
+	.unkn  = gk104_grctx_generate_unkn,
+	.hub   = gk104_grctx_pack_hub,
+	.gpc   = gk104_grctx_pack_gpc,
+	.zcull = gf100_grctx_pack_zcull,
+	.tpc   = gk104_grctx_pack_tpc,
+	.ppc   = gk104_grctx_pack_ppc,
+	.icmd  = gk104_grctx_pack_icmd,
 	.mthd  = gk20a_grctx_pack_mthd,
-	.bundle = nve4_grctx_generate_bundle,
+	.bundle = gk104_grctx_generate_bundle,
 	.bundle_size = 0x1800,
 	.bundle_min_gpm_fifo_depth = 0x62,
 	.bundle_token_limit = 0x100,
-	.pagepool = nve4_grctx_generate_pagepool,
+	.pagepool = gk104_grctx_generate_pagepool,
 	.pagepool_size = 0x8000,
-	.attrib = nvd7_grctx_generate_attrib,
+	.attrib = gf117_grctx_generate_attrib,
 	.attrib_nr_max = 0x240,
 	.attrib_nr = 0x240,
 	.alpha_nr_max = 0x648 + (0x648 / 2),
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/ctxgm107.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgm107.c
index 62e918b9fa81..956f4dce960c 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/ctxgm107.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgm107.c
@@ -21,14 +21,16 @@
  *
  * Authors: Ben Skeggs <bskeggs@redhat.com>
  */
+#include "ctxgf100.h"
 
-#include "ctxnvc0.h"
+#include <subdev/fb.h>
+#include <subdev/mc.h>
 
 /*******************************************************************************
  * PGRAPH context register lists
  ******************************************************************************/
 
-static const struct nvc0_graph_init
+static const struct gf100_gr_init
 gm107_grctx_init_icmd_0[] = {
 	{ 0x001000,   1, 0x01, 0x00000004 },
 	{ 0x000039,   3, 0x01, 0x00000000 },
@@ -287,13 +289,13 @@ gm107_grctx_init_icmd_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_pack
+static const struct gf100_gr_pack
 gm107_grctx_pack_icmd[] = {
 	{ gm107_grctx_init_icmd_0 },
 	{}
 };
 
-static const struct nvc0_graph_init
+static const struct gf100_gr_init
 gm107_grctx_init_b097_0[] = {
 	{ 0x000800,   8, 0x40, 0x00000000 },
 	{ 0x000804,   8, 0x40, 0x00000000 },
@@ -610,14 +612,14 @@ gm107_grctx_init_b097_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_pack
+static const struct gf100_gr_pack
 gm107_grctx_pack_mthd[] = {
 	{ gm107_grctx_init_b097_0, 0xb097 },
-	{ nvc0_grctx_init_902d_0, 0x902d },
+	{ gf100_grctx_init_902d_0, 0x902d },
 	{}
 };
 
-static const struct nvc0_graph_init
+static const struct gf100_gr_init
 gm107_grctx_init_fe_0[] = {
 	{ 0x404004,   8, 0x04, 0x00000000 },
 	{ 0x404024,   1, 0x04, 0x0000e000 },
@@ -639,7 +641,7 @@ gm107_grctx_init_fe_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_init
+static const struct gf100_gr_init
 gm107_grctx_init_ds_0[] = {
 	{ 0x405800,   1, 0x04, 0x0f8001bf },
 	{ 0x405830,   1, 0x04, 0x0aa01000 },
@@ -653,7 +655,7 @@ gm107_grctx_init_ds_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_init
+static const struct gf100_gr_init
 gm107_grctx_init_pd_0[] = {
 	{ 0x406020,   1, 0x04, 0x07410001 },
 	{ 0x406028,   4, 0x04, 0x00000001 },
@@ -669,7 +671,7 @@ gm107_grctx_init_pd_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_init
+static const struct gf100_gr_init
 gm107_grctx_init_be_0[] = {
 	{ 0x408800,   1, 0x04, 0x32802a3c },
 	{ 0x408804,   1, 0x04, 0x00000040 },
@@ -682,28 +684,28 @@ gm107_grctx_init_be_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_pack
+static const struct gf100_gr_pack
 gm107_grctx_pack_hub[] = {
-	{ nvc0_grctx_init_main_0 },
+	{ gf100_grctx_init_main_0 },
 	{ gm107_grctx_init_fe_0 },
-	{ nvf0_grctx_init_pri_0 },
-	{ nve4_grctx_init_memfmt_0 },
+	{ gk110_grctx_init_pri_0 },
+	{ gk104_grctx_init_memfmt_0 },
 	{ gm107_grctx_init_ds_0 },
-	{ nvf0_grctx_init_cwd_0 },
+	{ gk110_grctx_init_cwd_0 },
 	{ gm107_grctx_init_pd_0 },
-	{ nv108_grctx_init_rstr2d_0 },
-	{ nve4_grctx_init_scc_0 },
+	{ gk208_grctx_init_rstr2d_0 },
+	{ gk104_grctx_init_scc_0 },
 	{ gm107_grctx_init_be_0 },
 	{}
 };
 
-static const struct nvc0_graph_init
+static const struct gf100_gr_init
 gm107_grctx_init_gpc_unk_0[] = {
 	{ 0x418380,   1, 0x04, 0x00000056 },
 	{}
 };
 
-static const struct nvc0_graph_init
+static const struct gf100_gr_init
 gm107_grctx_init_gpc_unk_1[] = {
 	{ 0x418600,   1, 0x04, 0x0000007f },
 	{ 0x418684,   1, 0x04, 0x0000001f },
@@ -714,7 +716,7 @@ gm107_grctx_init_gpc_unk_1[] = {
 	{}
 };
 
-static const struct nvc0_graph_init
+static const struct gf100_gr_init
 gm107_grctx_init_setup_0[] = {
 	{ 0x418800,   1, 0x04, 0x7006863a },
 	{ 0x418810,   1, 0x04, 0x00000000 },
@@ -727,7 +729,7 @@ gm107_grctx_init_setup_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_init
+static const struct gf100_gr_init
 gm107_grctx_init_gpc_unk_2[] = {
 	{ 0x418d24,   1, 0x04, 0x00000000 },
 	{ 0x418e00,   1, 0x04, 0x90000000 },
@@ -741,21 +743,21 @@ gm107_grctx_init_gpc_unk_2[] = {
 	{}
 };
 
-static const struct nvc0_graph_pack
+static const struct gf100_gr_pack
 gm107_grctx_pack_gpc[] = {
 	{ gm107_grctx_init_gpc_unk_0 },
-	{ nv108_grctx_init_prop_0 },
+	{ gk208_grctx_init_prop_0 },
 	{ gm107_grctx_init_gpc_unk_1 },
 	{ gm107_grctx_init_setup_0 },
-	{ nvc0_grctx_init_zcull_0 },
-	{ nv108_grctx_init_crstr_0 },
-	{ nve4_grctx_init_gpm_0 },
+	{ gf100_grctx_init_zcull_0 },
+	{ gk208_grctx_init_crstr_0 },
+	{ gk104_grctx_init_gpm_0 },
 	{ gm107_grctx_init_gpc_unk_2 },
-	{ nvc0_grctx_init_gcc_0 },
+	{ gf100_grctx_init_gcc_0 },
 	{}
 };
 
-static const struct nvc0_graph_init
+static const struct gf100_gr_init
 gm107_grctx_init_tex_0[] = {
 	{ 0x419a00,   1, 0x04, 0x000300f0 },
 	{ 0x419a04,   1, 0x04, 0x00000005 },
@@ -771,7 +773,7 @@ gm107_grctx_init_tex_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_init
+static const struct gf100_gr_init
 gm107_grctx_init_mpc_0[] = {
 	{ 0x419c00,   1, 0x04, 0x0000001a },
 	{ 0x419c04,   1, 0x04, 0x80000006 },
@@ -785,13 +787,13 @@ gm107_grctx_init_mpc_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_init
+static const struct gf100_gr_init
 gm107_grctx_init_l1c_0[] = {
 	{ 0x419c84,   1, 0x04, 0x00000020 },
 	{}
 };
 
-static const struct nvc0_graph_init
+static const struct gf100_gr_init
 gm107_grctx_init_sm_0[] = {
 	{ 0x419e04,   3, 0x04, 0x00000000 },
 	{ 0x419e10,   1, 0x04, 0x00001c02 },
@@ -812,9 +814,9 @@ gm107_grctx_init_sm_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_pack
+static const struct gf100_gr_pack
 gm107_grctx_pack_tpc[] = {
-	{ nvd7_grctx_init_pe_0 },
+	{ gf117_grctx_init_pe_0 },
 	{ gm107_grctx_init_tex_0 },
 	{ gm107_grctx_init_mpc_0 },
 	{ gm107_grctx_init_l1c_0 },
@@ -822,7 +824,7 @@ gm107_grctx_pack_tpc[] = {
 	{}
 };
 
-static const struct nvc0_graph_init
+static const struct gf100_gr_init
 gm107_grctx_init_cbm_0[] = {
 	{ 0x41bec0,   1, 0x04, 0x00000000 },
 	{ 0x41bec4,   1, 0x04, 0x01050000 },
@@ -832,7 +834,7 @@ gm107_grctx_init_cbm_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_init
+static const struct gf100_gr_init
 gm107_grctx_init_wwdx_0[] = {
 	{ 0x41bf00,   1, 0x04, 0x0a418820 },
 	{ 0x41bf04,   1, 0x04, 0x062080e6 },
@@ -846,9 +848,9 @@ gm107_grctx_init_wwdx_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_pack
+static const struct gf100_gr_pack
 gm107_grctx_pack_ppc[] = {
-	{ nve4_grctx_init_pes_0 },
+	{ gk104_grctx_init_pes_0 },
 	{ gm107_grctx_init_cbm_0 },
 	{ gm107_grctx_init_wwdx_0 },
 	{}
@@ -859,9 +861,9 @@ gm107_grctx_pack_ppc[] = {
  ******************************************************************************/
 
 static void
-gm107_grctx_generate_bundle(struct nvc0_grctx *info)
+gm107_grctx_generate_bundle(struct gf100_grctx *info)
 {
-	const struct nvc0_grctx_oclass *impl = nvc0_grctx_impl(info->priv);
+	const struct gf100_grctx_oclass *impl = gf100_grctx_impl(info->priv);
 	const u32 state_limit = min(impl->bundle_min_gpm_fifo_depth,
 				    impl->bundle_size / 0x20);
 	const u32 token_limit = impl->bundle_token_limit;
@@ -876,9 +878,9 @@ gm107_grctx_generate_bundle(struct nvc0_grctx *info)
 }
 
 static void
-gm107_grctx_generate_pagepool(struct nvc0_grctx *info)
+gm107_grctx_generate_pagepool(struct gf100_grctx *info)
 {
-	const struct nvc0_grctx_oclass *impl = nvc0_grctx_impl(info->priv);
+	const struct gf100_grctx_oclass *impl = gf100_grctx_impl(info->priv);
 	const u32 access = NV_MEM_ACCESS_RW | NV_MEM_ACCESS_SYS;
 	const int s = 8;
 	const int b = mmio_vram(info, impl->pagepool_size, (1 << s), access);
@@ -891,10 +893,10 @@ gm107_grctx_generate_pagepool(struct nvc0_grctx *info)
 }
 
 static void
-gm107_grctx_generate_attrib(struct nvc0_grctx *info)
+gm107_grctx_generate_attrib(struct gf100_grctx *info)
 {
-	struct nvc0_graph_priv *priv = info->priv;
-	const struct nvc0_grctx_oclass *impl = (void *)nvc0_grctx_impl(priv);
+	struct gf100_gr_priv *priv = info->priv;
+	const struct gf100_grctx_oclass *impl = (void *)gf100_grctx_impl(priv);
 	const u32  alpha = impl->alpha_nr;
 	const u32 attrib = impl->attrib_nr;
 	const u32   size = 0x20 * (impl->attrib_nr_max + impl->alpha_nr_max);
@@ -930,7 +932,7 @@ gm107_grctx_generate_attrib(struct nvc0_grctx *info)
 }
 
 static void
-gm107_grctx_generate_tpcid(struct nvc0_graph_priv *priv)
+gm107_grctx_generate_tpcid(struct gf100_gr_priv *priv)
 {
 	int gpc, tpc, id;
 
@@ -950,16 +952,16 @@ gm107_grctx_generate_tpcid(struct nvc0_graph_priv *priv)
 }
 
 static void
-gm107_grctx_generate_main(struct nvc0_graph_priv *priv, struct nvc0_grctx *info)
+gm107_grctx_generate_main(struct gf100_gr_priv *priv, struct gf100_grctx *info)
 {
-	struct nvc0_grctx_oclass *oclass = (void *)nv_engine(priv)->cclass;
+	struct gf100_grctx_oclass *oclass = (void *)nv_engine(priv)->cclass;
 	int i;
 
-	nvc0_graph_mmio(priv, oclass->hub);
-	nvc0_graph_mmio(priv, oclass->gpc);
-	nvc0_graph_mmio(priv, oclass->zcull);
-	nvc0_graph_mmio(priv, oclass->tpc);
-	nvc0_graph_mmio(priv, oclass->ppc);
+	gf100_gr_mmio(priv, oclass->hub);
+	gf100_gr_mmio(priv, oclass->gpc);
+	gf100_gr_mmio(priv, oclass->zcull);
+	gf100_gr_mmio(priv, oclass->tpc);
+	gf100_gr_mmio(priv, oclass->ppc);
 
 	nv_wr32(priv, 0x404154, 0x00000000);
 
@@ -969,9 +971,9 @@ gm107_grctx_generate_main(struct nvc0_graph_priv *priv, struct nvc0_grctx *info)
 	oclass->unkn(priv);
 
 	gm107_grctx_generate_tpcid(priv);
-	nvc0_grctx_generate_r406028(priv);
-	nve4_grctx_generate_r418bb8(priv);
-	nvc0_grctx_generate_r406800(priv);
+	gf100_grctx_generate_r406028(priv);
+	gk104_grctx_generate_r418bb8(priv);
+	gf100_grctx_generate_r406800(priv);
 
 	nv_wr32(priv, 0x4064d0, 0x00000001);
 	for (i = 1; i < 8; i++)
@@ -988,9 +990,9 @@ gm107_grctx_generate_main(struct nvc0_graph_priv *priv, struct nvc0_grctx *info)
 		nv_mask(priv, 0x408958, 0x0000000f, priv->gpc_nr);
 	}
 
-	nvc0_graph_icmd(priv, oclass->icmd);
+	gf100_gr_icmd(priv, oclass->icmd);
 	nv_wr32(priv, 0x404154, 0x00000400);
-	nvc0_graph_mthd(priv, oclass->mthd);
+	gf100_gr_mthd(priv, oclass->mthd);
 
 	nv_mask(priv, 0x419e00, 0x00808080, 0x00808080);
 	nv_mask(priv, 0x419ccc, 0x80000000, 0x80000000);
@@ -998,22 +1000,22 @@ gm107_grctx_generate_main(struct nvc0_graph_priv *priv, struct nvc0_grctx *info)
 	nv_mask(priv, 0x419f88, 0x80000000, 0x80000000);
 }
 
-struct nouveau_oclass *
-gm107_grctx_oclass = &(struct nvc0_grctx_oclass) {
+struct nvkm_oclass *
+gm107_grctx_oclass = &(struct gf100_grctx_oclass) {
 	.base.handle = NV_ENGCTX(GR, 0x08),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nvc0_graph_context_ctor,
-		.dtor = nvc0_graph_context_dtor,
-		.init = _nouveau_graph_context_init,
-		.fini = _nouveau_graph_context_fini,
-		.rd32 = _nouveau_graph_context_rd32,
-		.wr32 = _nouveau_graph_context_wr32,
+	.base.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = gf100_gr_context_ctor,
+		.dtor = gf100_gr_context_dtor,
+		.init = _nvkm_gr_context_init,
+		.fini = _nvkm_gr_context_fini,
+		.rd32 = _nvkm_gr_context_rd32,
+		.wr32 = _nvkm_gr_context_wr32,
 	},
 	.main  = gm107_grctx_generate_main,
-	.unkn  = nve4_grctx_generate_unkn,
+	.unkn  = gk104_grctx_generate_unkn,
 	.hub   = gm107_grctx_pack_hub,
 	.gpc   = gm107_grctx_pack_gpc,
-	.zcull = nvc0_grctx_pack_zcull,
+	.zcull = gf100_grctx_pack_zcull,
 	.tpc   = gm107_grctx_pack_tpc,
 	.ppc   = gm107_grctx_pack_ppc,
 	.icmd  = gm107_grctx_pack_icmd,
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/ctxnv40.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxnv40.c
index 7bbb1e1b7a8d..dc31462afe65 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/ctxnv40.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxnv40.c
@@ -22,8 +22,6 @@
  * Authors: Ben Skeggs
  */
 
-#include <core/gpuobj.h>
-
 /* NVIDIA context programs handle a number of other conditions which are
  * not implemented in our versions.  It's not clear why NVIDIA context
  * programs have this code, nor whether it's strictly necessary for
@@ -111,15 +109,16 @@
 #define CP_LOAD_MAGIC_NV44TCL    0x00800029 /* per-vs state (0x4497) */
 #define CP_LOAD_MAGIC_NV40TCL    0x00800041 /* per-vs state (0x4097) */
 
+#include "ctxnv40.h"
 #include "nv40.h"
-#include "ctx.h"
+#include <core/device.h>
 
 /* TODO:
  *  - get vs count from 0x1540
  */
 
 static int
-nv40_graph_vs_count(struct nouveau_device *device)
+nv40_gr_vs_count(struct nvkm_device *device)
 {
 
 	switch (device->chipset) {
@@ -158,9 +157,9 @@ enum cp_label {
 };
 
 static void
-nv40_graph_construct_general(struct nouveau_grctx *ctx)
+nv40_gr_construct_general(struct nvkm_grctx *ctx)
 {
-	struct nouveau_device *device = ctx->device;
+	struct nvkm_device *device = ctx->device;
 	int i;
 
 	cp_ctx(ctx, 0x4000a4, 1);
@@ -208,7 +207,7 @@ nv40_graph_construct_general(struct nouveau_grctx *ctx)
 		gr_def(ctx, 0x4009dc, 0x80000000);
 	} else {
 		cp_ctx(ctx, 0x400840, 20);
-		if (nv44_graph_class(ctx->device)) {
+		if (nv44_gr_class(ctx->device)) {
 			for (i = 0; i < 8; i++)
 				gr_def(ctx, 0x400860 + (i * 4), 0x00000001);
 		}
@@ -217,7 +216,7 @@ nv40_graph_construct_general(struct nouveau_grctx *ctx)
 		gr_def(ctx, 0x400888, 0x00000040);
 		cp_ctx(ctx, 0x400894, 11);
 		gr_def(ctx, 0x400894, 0x00000040);
-		if (!nv44_graph_class(ctx->device)) {
+		if (!nv44_gr_class(ctx->device)) {
 			for (i = 0; i < 8; i++)
 				gr_def(ctx, 0x4008a0 + (i * 4), 0x80000000);
 		}
@@ -264,9 +263,9 @@ nv40_graph_construct_general(struct nouveau_grctx *ctx)
 }
 
 static void
-nv40_graph_construct_state3d(struct nouveau_grctx *ctx)
+nv40_gr_construct_state3d(struct nvkm_grctx *ctx)
 {
-	struct nouveau_device *device = ctx->device;
+	struct nvkm_device *device = ctx->device;
 	int i;
 
 	if (device->chipset == 0x40) {
@@ -369,9 +368,9 @@ nv40_graph_construct_state3d(struct nouveau_grctx *ctx)
 }
 
 static void
-nv40_graph_construct_state3d_2(struct nouveau_grctx *ctx)
+nv40_gr_construct_state3d_2(struct nvkm_grctx *ctx)
 {
-	struct nouveau_device *device = ctx->device;
+	struct nvkm_device *device = ctx->device;
 	int i;
 
 	cp_ctx(ctx, 0x402000, 1);
@@ -504,8 +503,8 @@ nv40_graph_construct_state3d_2(struct nouveau_grctx *ctx)
 
 	cp_ctx(ctx, 0x403400, device->chipset == 0x40 ? 4 : 3);
 	cp_ctx(ctx, 0x403410, device->chipset == 0x40 ? 4 : 3);
-	cp_ctx(ctx, 0x403420, nv40_graph_vs_count(ctx->device));
-	for (i = 0; i < nv40_graph_vs_count(ctx->device); i++)
+	cp_ctx(ctx, 0x403420, nv40_gr_vs_count(ctx->device));
+	for (i = 0; i < nv40_gr_vs_count(ctx->device); i++)
 		gr_def(ctx, 0x403420 + (i * 4), 0x00005555);
 
 	if (device->chipset != 0x40) {
@@ -533,9 +532,9 @@ nv40_graph_construct_state3d_2(struct nouveau_grctx *ctx)
 }
 
 static void
-nv40_graph_construct_state3d_3(struct nouveau_grctx *ctx)
+nv40_gr_construct_state3d_3(struct nvkm_grctx *ctx)
 {
-	int len = nv44_graph_class(ctx->device) ? 0x0084 : 0x0684;
+	int len = nv44_gr_class(ctx->device) ? 0x0084 : 0x0684;
 
 	cp_out (ctx, 0x300000);
 	cp_lsr (ctx, len - 4);
@@ -548,14 +547,14 @@ nv40_graph_construct_state3d_3(struct nouveau_grctx *ctx)
 }
 
 static void
-nv40_graph_construct_shader(struct nouveau_grctx *ctx)
+nv40_gr_construct_shader(struct nvkm_grctx *ctx)
 {
-	struct nouveau_device *device = ctx->device;
-	struct nouveau_gpuobj *obj = ctx->data;
+	struct nvkm_device *device = ctx->device;
+	struct nvkm_gpuobj *obj = ctx->data;
 	int vs, vs_nr, vs_len, vs_nr_b0, vs_nr_b1, b0_offset, b1_offset;
 	int offset, i;
 
-	vs_nr    = nv40_graph_vs_count(ctx->device);
+	vs_nr    = nv40_gr_vs_count(ctx->device);
 	vs_nr_b0 = 363;
 	vs_nr_b1 = device->chipset == 0x40 ? 128 : 64;
 	if (device->chipset == 0x40) {
@@ -570,16 +569,16 @@ nv40_graph_construct_shader(struct nouveau_grctx *ctx)
 	} else {
 		b0_offset = 0x1d40/4; /* 2200 */
 		b1_offset = 0x3f40/4; /* 0b00 : 0a40 */
-		vs_len = nv44_graph_class(device) ? 0x4980/4 : 0x4a40/4;
+		vs_len = nv44_gr_class(device) ? 0x4980/4 : 0x4a40/4;
 	}
 
 	cp_lsr(ctx, vs_len * vs_nr + 0x300/4);
-	cp_out(ctx, nv44_graph_class(device) ? 0x800029 : 0x800041);
+	cp_out(ctx, nv44_gr_class(device) ? 0x800029 : 0x800041);
 
 	offset = ctx->ctxvals_pos;
 	ctx->ctxvals_pos += (0x0300/4 + (vs_nr * vs_len));
 
-	if (ctx->mode != NOUVEAU_GRCTX_VALS)
+	if (ctx->mode != NVKM_GRCTX_VALS)
 		return;
 
 	offset += 0x0280/4;
@@ -595,7 +594,7 @@ nv40_graph_construct_shader(struct nouveau_grctx *ctx)
 }
 
 static void
-nv40_grctx_generate(struct nouveau_grctx *ctx)
+nv40_grctx_generate(struct nvkm_grctx *ctx)
 {
 	/* decide whether we're loading/unloading the context */
 	cp_bra (ctx, AUTO_SAVE, PENDING, cp_setup_save);
@@ -629,23 +628,23 @@ nv40_grctx_generate(struct nouveau_grctx *ctx)
 	/* general PGRAPH state */
 	cp_name(ctx, cp_swap_state);
 	cp_pos (ctx, 0x00020/4);
-	nv40_graph_construct_general(ctx);
+	nv40_gr_construct_general(ctx);
 	cp_wait(ctx, STATUS, IDLE);
 
 	/* 3D state, block 1 */
 	cp_bra (ctx, UNK54, CLEAR, cp_prepare_exit);
-	nv40_graph_construct_state3d(ctx);
+	nv40_gr_construct_state3d(ctx);
 	cp_wait(ctx, STATUS, IDLE);
 
 	/* 3D state, block 2 */
-	nv40_graph_construct_state3d_2(ctx);
+	nv40_gr_construct_state3d_2(ctx);
 
 	/* Some other block of "random" state */
-	nv40_graph_construct_state3d_3(ctx);
+	nv40_gr_construct_state3d_3(ctx);
 
 	/* Per-vertex shader state */
 	cp_pos (ctx, ctx->ctxvals_pos);
-	nv40_graph_construct_shader(ctx);
+	nv40_gr_construct_shader(ctx);
 
 	/* pre-exit state updates */
 	cp_name(ctx, cp_prepare_exit);
@@ -660,22 +659,22 @@ nv40_grctx_generate(struct nouveau_grctx *ctx)
 }
 
 void
-nv40_grctx_fill(struct nouveau_device *device, struct nouveau_gpuobj *mem)
+nv40_grctx_fill(struct nvkm_device *device, struct nvkm_gpuobj *mem)
 {
-	nv40_grctx_generate(&(struct nouveau_grctx) {
+	nv40_grctx_generate(&(struct nvkm_grctx) {
 			     .device = device,
-			     .mode = NOUVEAU_GRCTX_VALS,
+			     .mode = NVKM_GRCTX_VALS,
 			     .data = mem,
 			   });
 }
 
 int
-nv40_grctx_init(struct nouveau_device *device, u32 *size)
+nv40_grctx_init(struct nvkm_device *device, u32 *size)
 {
 	u32 *ctxprog = kmalloc(256 * 4, GFP_KERNEL), i;
-	struct nouveau_grctx ctx = {
+	struct nvkm_grctx ctx = {
 		.device = device,
-		.mode = NOUVEAU_GRCTX_PROG,
+		.mode = NVKM_GRCTX_PROG,
 		.data = ctxprog,
 		.ctxprog_max = 256,
 	};
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/ctx.h b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxnv40.h
index e1947013d3bc..8a89961956af 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/ctx.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxnv40.h
@@ -1,12 +1,13 @@
-#ifndef __NOUVEAU_GRCTX_H__
-#define __NOUVEAU_GRCTX_H__
+#ifndef __NVKM_GRCTX_H__
+#define __NVKM_GRCTX_H__
+#include <core/gpuobj.h>
 
-struct nouveau_grctx {
-	struct nouveau_device *device;
+struct nvkm_grctx {
+	struct nvkm_device *device;
 
 	enum {
-		NOUVEAU_GRCTX_PROG,
-		NOUVEAU_GRCTX_VALS
+		NVKM_GRCTX_PROG,
+		NVKM_GRCTX_VALS
 	} mode;
 	void *data;
 
@@ -19,11 +20,11 @@ struct nouveau_grctx {
 };
 
 static inline void
-cp_out(struct nouveau_grctx *ctx, u32 inst)
+cp_out(struct nvkm_grctx *ctx, u32 inst)
 {
 	u32 *ctxprog = ctx->data;
 
-	if (ctx->mode != NOUVEAU_GRCTX_PROG)
+	if (ctx->mode != NVKM_GRCTX_PROG)
 		return;
 
 	BUG_ON(ctx->ctxprog_len == ctx->ctxprog_max);
@@ -31,13 +32,13 @@ cp_out(struct nouveau_grctx *ctx, u32 inst)
 }
 
 static inline void
-cp_lsr(struct nouveau_grctx *ctx, u32 val)
+cp_lsr(struct nvkm_grctx *ctx, u32 val)
 {
 	cp_out(ctx, CP_LOAD_SR | val);
 }
 
 static inline void
-cp_ctx(struct nouveau_grctx *ctx, u32 reg, u32 length)
+cp_ctx(struct nvkm_grctx *ctx, u32 reg, u32 length)
 {
 	ctx->ctxprog_reg = (reg - 0x00400000) >> 2;
 
@@ -53,12 +54,12 @@ cp_ctx(struct nouveau_grctx *ctx, u32 reg, u32 length)
 }
 
 static inline void
-cp_name(struct nouveau_grctx *ctx, int name)
+cp_name(struct nvkm_grctx *ctx, int name)
 {
 	u32 *ctxprog = ctx->data;
 	int i;
 
-	if (ctx->mode != NOUVEAU_GRCTX_PROG)
+	if (ctx->mode != NVKM_GRCTX_PROG)
 		return;
 
 	ctx->ctxprog_label[name] = ctx->ctxprog_len;
@@ -73,7 +74,7 @@ cp_name(struct nouveau_grctx *ctx, int name)
 }
 
 static inline void
-_cp_bra(struct nouveau_grctx *ctx, u32 mod, int flag, int state, int name)
+_cp_bra(struct nvkm_grctx *ctx, u32 mod, int flag, int state, int name)
 {
 	int ip = 0;
 
@@ -91,21 +92,21 @@ _cp_bra(struct nouveau_grctx *ctx, u32 mod, int flag, int state, int name)
 #define cp_ret(c, f, s) _cp_bra((c), 2, CP_FLAG_##f, CP_FLAG_##f##_##s, 0)
 
 static inline void
-_cp_wait(struct nouveau_grctx *ctx, int flag, int state)
+_cp_wait(struct nvkm_grctx *ctx, int flag, int state)
 {
 	cp_out(ctx, CP_WAIT | flag | (state ? CP_WAIT_SET : 0));
 }
 #define cp_wait(c, f, s) _cp_wait((c), CP_FLAG_##f, CP_FLAG_##f##_##s)
 
 static inline void
-_cp_set(struct nouveau_grctx *ctx, int flag, int state)
+_cp_set(struct nvkm_grctx *ctx, int flag, int state)
 {
 	cp_out(ctx, CP_SET | flag | (state ? CP_SET_1 : 0));
 }
 #define cp_set(c, f, s) _cp_set((c), CP_FLAG_##f, CP_FLAG_##f##_##s)
 
 static inline void
-cp_pos(struct nouveau_grctx *ctx, int offset)
+cp_pos(struct nvkm_grctx *ctx, int offset)
 {
 	ctx->ctxvals_pos = offset;
 	ctx->ctxvals_base = ctx->ctxvals_pos;
@@ -115,9 +116,9 @@ cp_pos(struct nouveau_grctx *ctx, int offset)
 }
 
 static inline void
-gr_def(struct nouveau_grctx *ctx, u32 reg, u32 val)
+gr_def(struct nvkm_grctx *ctx, u32 reg, u32 val)
 {
-	if (ctx->mode != NOUVEAU_GRCTX_VALS)
+	if (ctx->mode != NVKM_GRCTX_VALS)
 		return;
 
 	reg = (reg - 0x00400000) / 4;
@@ -125,5 +126,4 @@ gr_def(struct nouveau_grctx *ctx, u32 reg, u32 val)
 
 	nv_wo32(ctx->data, reg * 4, val);
 }
-
 #endif
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/ctxnv50.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxnv50.c
index 1d0e33fb5f61..9c9528d2cd90 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/ctxnv50.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxnv50.c
@@ -20,8 +20,6 @@
  * OTHER DEALINGS IN THE SOFTWARE.
  */
 
-#include <core/gpuobj.h>
-
 #define CP_FLAG_CLEAR                 0
 #define CP_FLAG_SET                   1
 #define CP_FLAG_SWAP_DIRECTION        ((0 * 32) + 0)
@@ -107,14 +105,14 @@
 #define CP_SEEK_1      0x00c000ff
 #define CP_SEEK_2      0x00c800ff
 
-#include "nv50.h"
-#include "ctx.h"
+#include "ctxnv40.h"
+
+#include <core/device.h>
+#include <subdev/fb.h>
 
 #define IS_NVA3F(x) (((x) > 0xa0 && (x) < 0xaa) || (x) == 0xaf)
 #define IS_NVAAF(x) ((x) >= 0xaa && (x) <= 0xac)
 
-#include <subdev/fb.h>
-
 /*
  * This code deals with PGRAPH contexts on NV50 family cards. Like NV40, it's
  * the GPU itself that does context-switching, but it needs a special
@@ -169,14 +167,14 @@ enum cp_label {
 	cp_exit,
 };
 
-static void nv50_graph_construct_mmio(struct nouveau_grctx *ctx);
-static void nv50_graph_construct_xfer1(struct nouveau_grctx *ctx);
-static void nv50_graph_construct_xfer2(struct nouveau_grctx *ctx);
+static void nv50_gr_construct_mmio(struct nvkm_grctx *ctx);
+static void nv50_gr_construct_xfer1(struct nvkm_grctx *ctx);
+static void nv50_gr_construct_xfer2(struct nvkm_grctx *ctx);
 
 /* Main function: construct the ctxprog skeleton, call the other functions. */
 
 static int
-nv50_grctx_generate(struct nouveau_grctx *ctx)
+nv50_grctx_generate(struct nvkm_grctx *ctx)
 {
 	cp_set (ctx, STATE, RUNNING);
 	cp_set (ctx, XFER_SWITCH, ENABLE);
@@ -219,9 +217,9 @@ nv50_grctx_generate(struct nouveau_grctx *ctx)
 	cp_pos (ctx, 0x00004/4);
 	cp_ctx (ctx, 0x400828, 1); /* needed. otherwise, flickering happens. */
 	cp_pos (ctx, 0x00100/4);
-	nv50_graph_construct_mmio(ctx);
-	nv50_graph_construct_xfer1(ctx);
-	nv50_graph_construct_xfer2(ctx);
+	nv50_gr_construct_mmio(ctx);
+	nv50_gr_construct_xfer1(ctx);
+	nv50_gr_construct_xfer2(ctx);
 
 	cp_bra (ctx, SWAP_DIRECTION, SAVE, cp_check_load);
 
@@ -255,22 +253,22 @@ nv50_grctx_generate(struct nouveau_grctx *ctx)
 }
 
 void
-nv50_grctx_fill(struct nouveau_device *device, struct nouveau_gpuobj *mem)
+nv50_grctx_fill(struct nvkm_device *device, struct nvkm_gpuobj *mem)
 {
-	nv50_grctx_generate(&(struct nouveau_grctx) {
+	nv50_grctx_generate(&(struct nvkm_grctx) {
 			     .device = device,
-			     .mode = NOUVEAU_GRCTX_VALS,
+			     .mode = NVKM_GRCTX_VALS,
 			     .data = mem,
 			   });
 }
 
 int
-nv50_grctx_init(struct nouveau_device *device, u32 *size)
+nv50_grctx_init(struct nvkm_device *device, u32 *size)
 {
 	u32 *ctxprog = kmalloc(512 * 4, GFP_KERNEL), i;
-	struct nouveau_grctx ctx = {
+	struct nvkm_grctx ctx = {
 		.device = device,
-		.mode = NOUVEAU_GRCTX_PROG,
+		.mode = NVKM_GRCTX_PROG,
 		.data = ctxprog,
 		.ctxprog_max = 512,
 	};
@@ -293,12 +291,12 @@ nv50_grctx_init(struct nouveau_device *device, u32 *size)
  */
 
 static void
-nv50_graph_construct_mmio_ddata(struct nouveau_grctx *ctx);
+nv50_gr_construct_mmio_ddata(struct nvkm_grctx *ctx);
 
 static void
-nv50_graph_construct_mmio(struct nouveau_grctx *ctx)
+nv50_gr_construct_mmio(struct nvkm_grctx *ctx)
 {
-	struct nouveau_device *device = ctx->device;
+	struct nvkm_device *device = ctx->device;
 	int i, j;
 	int offset, base;
 	u32 units = nv_rd32 (ctx->device, 0x1540);
@@ -334,7 +332,7 @@ nv50_graph_construct_mmio(struct nouveau_grctx *ctx)
 		gr_def(ctx, 0x400b20, 0x0001629d);
 	}
 
-	nv50_graph_construct_mmio_ddata(ctx);
+	nv50_gr_construct_mmio_ddata(ctx);
 
 	/* 0C00: VFETCH */
 	cp_ctx(ctx, 0x400c08, 0x2);
@@ -572,7 +570,7 @@ nv50_graph_construct_mmio(struct nouveau_grctx *ctx)
 		else if (device->chipset < 0xa0)
 			gr_def(ctx, 0x407d08, 0x00390040);
 		else {
-			if (nouveau_fb(device)->ram->type != NV_MEM_TYPE_GDDR5)
+			if (nvkm_fb(device)->ram->type != NV_MEM_TYPE_GDDR5)
 				gr_def(ctx, 0x407d08, 0x003d0040);
 			else
 				gr_def(ctx, 0x407d08, 0x003c0040);
@@ -784,18 +782,18 @@ nv50_graph_construct_mmio(struct nouveau_grctx *ctx)
 }
 
 static void
-dd_emit(struct nouveau_grctx *ctx, int num, u32 val) {
+dd_emit(struct nvkm_grctx *ctx, int num, u32 val) {
 	int i;
-	if (val && ctx->mode == NOUVEAU_GRCTX_VALS)
+	if (val && ctx->mode == NVKM_GRCTX_VALS)
 		for (i = 0; i < num; i++)
 			nv_wo32(ctx->data, 4 * (ctx->ctxvals_pos + i), val);
 	ctx->ctxvals_pos += num;
 }
 
 static void
-nv50_graph_construct_mmio_ddata(struct nouveau_grctx *ctx)
+nv50_gr_construct_mmio_ddata(struct nvkm_grctx *ctx)
 {
-	struct nouveau_device *device = ctx->device;
+	struct nvkm_device *device = ctx->device;
 	int base, num;
 	base = ctx->ctxvals_pos;
 
@@ -1156,9 +1154,9 @@ nv50_graph_construct_mmio_ddata(struct nouveau_grctx *ctx)
  */
 
 static void
-xf_emit(struct nouveau_grctx *ctx, int num, u32 val) {
+xf_emit(struct nvkm_grctx *ctx, int num, u32 val) {
 	int i;
-	if (val && ctx->mode == NOUVEAU_GRCTX_VALS)
+	if (val && ctx->mode == NVKM_GRCTX_VALS)
 		for (i = 0; i < num; i++)
 			nv_wo32(ctx->data, 4 * (ctx->ctxvals_pos + (i << 3)), val);
 	ctx->ctxvals_pos += num << 3;
@@ -1166,29 +1164,29 @@ xf_emit(struct nouveau_grctx *ctx, int num, u32 val) {
 
 /* Gene declarations... */
 
-static void nv50_graph_construct_gene_dispatch(struct nouveau_grctx *ctx);
-static void nv50_graph_construct_gene_m2mf(struct nouveau_grctx *ctx);
-static void nv50_graph_construct_gene_ccache(struct nouveau_grctx *ctx);
-static void nv50_graph_construct_gene_unk10xx(struct nouveau_grctx *ctx);
-static void nv50_graph_construct_gene_unk14xx(struct nouveau_grctx *ctx);
-static void nv50_graph_construct_gene_zcull(struct nouveau_grctx *ctx);
-static void nv50_graph_construct_gene_clipid(struct nouveau_grctx *ctx);
-static void nv50_graph_construct_gene_unk24xx(struct nouveau_grctx *ctx);
-static void nv50_graph_construct_gene_vfetch(struct nouveau_grctx *ctx);
-static void nv50_graph_construct_gene_eng2d(struct nouveau_grctx *ctx);
-static void nv50_graph_construct_gene_csched(struct nouveau_grctx *ctx);
-static void nv50_graph_construct_gene_unk1cxx(struct nouveau_grctx *ctx);
-static void nv50_graph_construct_gene_strmout(struct nouveau_grctx *ctx);
-static void nv50_graph_construct_gene_unk34xx(struct nouveau_grctx *ctx);
-static void nv50_graph_construct_gene_ropm1(struct nouveau_grctx *ctx);
-static void nv50_graph_construct_gene_ropm2(struct nouveau_grctx *ctx);
-static void nv50_graph_construct_gene_ropc(struct nouveau_grctx *ctx);
-static void nv50_graph_construct_xfer_tp(struct nouveau_grctx *ctx);
+static void nv50_gr_construct_gene_dispatch(struct nvkm_grctx *ctx);
+static void nv50_gr_construct_gene_m2mf(struct nvkm_grctx *ctx);
+static void nv50_gr_construct_gene_ccache(struct nvkm_grctx *ctx);
+static void nv50_gr_construct_gene_unk10xx(struct nvkm_grctx *ctx);
+static void nv50_gr_construct_gene_unk14xx(struct nvkm_grctx *ctx);
+static void nv50_gr_construct_gene_zcull(struct nvkm_grctx *ctx);
+static void nv50_gr_construct_gene_clipid(struct nvkm_grctx *ctx);
+static void nv50_gr_construct_gene_unk24xx(struct nvkm_grctx *ctx);
+static void nv50_gr_construct_gene_vfetch(struct nvkm_grctx *ctx);
+static void nv50_gr_construct_gene_eng2d(struct nvkm_grctx *ctx);
+static void nv50_gr_construct_gene_csched(struct nvkm_grctx *ctx);
+static void nv50_gr_construct_gene_unk1cxx(struct nvkm_grctx *ctx);
+static void nv50_gr_construct_gene_strmout(struct nvkm_grctx *ctx);
+static void nv50_gr_construct_gene_unk34xx(struct nvkm_grctx *ctx);
+static void nv50_gr_construct_gene_ropm1(struct nvkm_grctx *ctx);
+static void nv50_gr_construct_gene_ropm2(struct nvkm_grctx *ctx);
+static void nv50_gr_construct_gene_ropc(struct nvkm_grctx *ctx);
+static void nv50_gr_construct_xfer_tp(struct nvkm_grctx *ctx);
 
 static void
-nv50_graph_construct_xfer1(struct nouveau_grctx *ctx)
+nv50_gr_construct_xfer1(struct nvkm_grctx *ctx)
 {
-	struct nouveau_device *device = ctx->device;
+	struct nvkm_device *device = ctx->device;
 	int i;
 	int offset;
 	int size = 0;
@@ -1200,32 +1198,32 @@ nv50_graph_construct_xfer1(struct nouveau_grctx *ctx)
 	if (device->chipset < 0xa0) {
 		/* Strand 0 */
 		ctx->ctxvals_pos = offset;
-		nv50_graph_construct_gene_dispatch(ctx);
-		nv50_graph_construct_gene_m2mf(ctx);
-		nv50_graph_construct_gene_unk24xx(ctx);
-		nv50_graph_construct_gene_clipid(ctx);
-		nv50_graph_construct_gene_zcull(ctx);
+		nv50_gr_construct_gene_dispatch(ctx);
+		nv50_gr_construct_gene_m2mf(ctx);
+		nv50_gr_construct_gene_unk24xx(ctx);
+		nv50_gr_construct_gene_clipid(ctx);
+		nv50_gr_construct_gene_zcull(ctx);
 		if ((ctx->ctxvals_pos-offset)/8 > size)
 			size = (ctx->ctxvals_pos-offset)/8;
 
 		/* Strand 1 */
 		ctx->ctxvals_pos = offset + 0x1;
-		nv50_graph_construct_gene_vfetch(ctx);
-		nv50_graph_construct_gene_eng2d(ctx);
-		nv50_graph_construct_gene_csched(ctx);
-		nv50_graph_construct_gene_ropm1(ctx);
-		nv50_graph_construct_gene_ropm2(ctx);
+		nv50_gr_construct_gene_vfetch(ctx);
+		nv50_gr_construct_gene_eng2d(ctx);
+		nv50_gr_construct_gene_csched(ctx);
+		nv50_gr_construct_gene_ropm1(ctx);
+		nv50_gr_construct_gene_ropm2(ctx);
 		if ((ctx->ctxvals_pos-offset)/8 > size)
 			size = (ctx->ctxvals_pos-offset)/8;
 
 		/* Strand 2 */
 		ctx->ctxvals_pos = offset + 0x2;
-		nv50_graph_construct_gene_ccache(ctx);
-		nv50_graph_construct_gene_unk1cxx(ctx);
-		nv50_graph_construct_gene_strmout(ctx);
-		nv50_graph_construct_gene_unk14xx(ctx);
-		nv50_graph_construct_gene_unk10xx(ctx);
-		nv50_graph_construct_gene_unk34xx(ctx);
+		nv50_gr_construct_gene_ccache(ctx);
+		nv50_gr_construct_gene_unk1cxx(ctx);
+		nv50_gr_construct_gene_strmout(ctx);
+		nv50_gr_construct_gene_unk14xx(ctx);
+		nv50_gr_construct_gene_unk10xx(ctx);
+		nv50_gr_construct_gene_unk34xx(ctx);
 		if ((ctx->ctxvals_pos-offset)/8 > size)
 			size = (ctx->ctxvals_pos-offset)/8;
 
@@ -1233,7 +1231,7 @@ nv50_graph_construct_xfer1(struct nouveau_grctx *ctx)
 		ctx->ctxvals_pos = offset + 3;
 		for (i = 0; i < 6; i++)
 			if (units & (1 << (i + 16)))
-				nv50_graph_construct_gene_ropc(ctx);
+				nv50_gr_construct_gene_ropc(ctx);
 		if ((ctx->ctxvals_pos-offset)/8 > size)
 			size = (ctx->ctxvals_pos-offset)/8;
 
@@ -1241,74 +1239,74 @@ nv50_graph_construct_xfer1(struct nouveau_grctx *ctx)
 		for (i = 0; i < 4; i++) {
 			ctx->ctxvals_pos = offset + 4 + i;
 			if (units & (1 << (2 * i)))
-				nv50_graph_construct_xfer_tp(ctx);
+				nv50_gr_construct_xfer_tp(ctx);
 			if (units & (1 << (2 * i + 1)))
-				nv50_graph_construct_xfer_tp(ctx);
+				nv50_gr_construct_xfer_tp(ctx);
 			if ((ctx->ctxvals_pos-offset)/8 > size)
 				size = (ctx->ctxvals_pos-offset)/8;
 		}
 	} else {
 		/* Strand 0 */
 		ctx->ctxvals_pos = offset;
-		nv50_graph_construct_gene_dispatch(ctx);
-		nv50_graph_construct_gene_m2mf(ctx);
-		nv50_graph_construct_gene_unk34xx(ctx);
-		nv50_graph_construct_gene_csched(ctx);
-		nv50_graph_construct_gene_unk1cxx(ctx);
-		nv50_graph_construct_gene_strmout(ctx);
+		nv50_gr_construct_gene_dispatch(ctx);
+		nv50_gr_construct_gene_m2mf(ctx);
+		nv50_gr_construct_gene_unk34xx(ctx);
+		nv50_gr_construct_gene_csched(ctx);
+		nv50_gr_construct_gene_unk1cxx(ctx);
+		nv50_gr_construct_gene_strmout(ctx);
 		if ((ctx->ctxvals_pos-offset)/8 > size)
 			size = (ctx->ctxvals_pos-offset)/8;
 
 		/* Strand 1 */
 		ctx->ctxvals_pos = offset + 1;
-		nv50_graph_construct_gene_unk10xx(ctx);
+		nv50_gr_construct_gene_unk10xx(ctx);
 		if ((ctx->ctxvals_pos-offset)/8 > size)
 			size = (ctx->ctxvals_pos-offset)/8;
 
 		/* Strand 2 */
 		ctx->ctxvals_pos = offset + 2;
 		if (device->chipset == 0xa0)
-			nv50_graph_construct_gene_unk14xx(ctx);
-		nv50_graph_construct_gene_unk24xx(ctx);
+			nv50_gr_construct_gene_unk14xx(ctx);
+		nv50_gr_construct_gene_unk24xx(ctx);
 		if ((ctx->ctxvals_pos-offset)/8 > size)
 			size = (ctx->ctxvals_pos-offset)/8;
 
 		/* Strand 3 */
 		ctx->ctxvals_pos = offset + 3;
-		nv50_graph_construct_gene_vfetch(ctx);
+		nv50_gr_construct_gene_vfetch(ctx);
 		if ((ctx->ctxvals_pos-offset)/8 > size)
 			size = (ctx->ctxvals_pos-offset)/8;
 
 		/* Strand 4 */
 		ctx->ctxvals_pos = offset + 4;
-		nv50_graph_construct_gene_ccache(ctx);
+		nv50_gr_construct_gene_ccache(ctx);
 		if ((ctx->ctxvals_pos-offset)/8 > size)
 			size = (ctx->ctxvals_pos-offset)/8;
 
 		/* Strand 5 */
 		ctx->ctxvals_pos = offset + 5;
-		nv50_graph_construct_gene_ropm2(ctx);
-		nv50_graph_construct_gene_ropm1(ctx);
+		nv50_gr_construct_gene_ropm2(ctx);
+		nv50_gr_construct_gene_ropm1(ctx);
 		/* per-ROP context */
 		for (i = 0; i < 8; i++)
 			if (units & (1<<(i+16)))
-				nv50_graph_construct_gene_ropc(ctx);
+				nv50_gr_construct_gene_ropc(ctx);
 		if ((ctx->ctxvals_pos-offset)/8 > size)
 			size = (ctx->ctxvals_pos-offset)/8;
 
 		/* Strand 6 */
 		ctx->ctxvals_pos = offset + 6;
-		nv50_graph_construct_gene_zcull(ctx);
-		nv50_graph_construct_gene_clipid(ctx);
-		nv50_graph_construct_gene_eng2d(ctx);
+		nv50_gr_construct_gene_zcull(ctx);
+		nv50_gr_construct_gene_clipid(ctx);
+		nv50_gr_construct_gene_eng2d(ctx);
 		if (units & (1 << 0))
-			nv50_graph_construct_xfer_tp(ctx);
+			nv50_gr_construct_xfer_tp(ctx);
 		if (units & (1 << 1))
-			nv50_graph_construct_xfer_tp(ctx);
+			nv50_gr_construct_xfer_tp(ctx);
 		if (units & (1 << 2))
-			nv50_graph_construct_xfer_tp(ctx);
+			nv50_gr_construct_xfer_tp(ctx);
 		if (units & (1 << 3))
-			nv50_graph_construct_xfer_tp(ctx);
+			nv50_gr_construct_xfer_tp(ctx);
 		if ((ctx->ctxvals_pos-offset)/8 > size)
 			size = (ctx->ctxvals_pos-offset)/8;
 
@@ -1316,19 +1314,19 @@ nv50_graph_construct_xfer1(struct nouveau_grctx *ctx)
 		ctx->ctxvals_pos = offset + 7;
 		if (device->chipset == 0xa0) {
 			if (units & (1 << 4))
-				nv50_graph_construct_xfer_tp(ctx);
+				nv50_gr_construct_xfer_tp(ctx);
 			if (units & (1 << 5))
-				nv50_graph_construct_xfer_tp(ctx);
+				nv50_gr_construct_xfer_tp(ctx);
 			if (units & (1 << 6))
-				nv50_graph_construct_xfer_tp(ctx);
+				nv50_gr_construct_xfer_tp(ctx);
 			if (units & (1 << 7))
-				nv50_graph_construct_xfer_tp(ctx);
+				nv50_gr_construct_xfer_tp(ctx);
 			if (units & (1 << 8))
-				nv50_graph_construct_xfer_tp(ctx);
+				nv50_gr_construct_xfer_tp(ctx);
 			if (units & (1 << 9))
-				nv50_graph_construct_xfer_tp(ctx);
+				nv50_gr_construct_xfer_tp(ctx);
 		} else {
-			nv50_graph_construct_gene_unk14xx(ctx);
+			nv50_gr_construct_gene_unk14xx(ctx);
 		}
 		if ((ctx->ctxvals_pos-offset)/8 > size)
 			size = (ctx->ctxvals_pos-offset)/8;
@@ -1349,10 +1347,10 @@ nv50_graph_construct_xfer1(struct nouveau_grctx *ctx)
  */
 
 static void
-nv50_graph_construct_gene_dispatch(struct nouveau_grctx *ctx)
+nv50_gr_construct_gene_dispatch(struct nvkm_grctx *ctx)
 {
 	/* start of strand 0 */
-	struct nouveau_device *device = ctx->device;
+	struct nvkm_device *device = ctx->device;
 	/* SEEK */
 	if (device->chipset == 0x50)
 		xf_emit(ctx, 5, 0);
@@ -1405,10 +1403,10 @@ nv50_graph_construct_gene_dispatch(struct nouveau_grctx *ctx)
 }
 
 static void
-nv50_graph_construct_gene_m2mf(struct nouveau_grctx *ctx)
+nv50_gr_construct_gene_m2mf(struct nvkm_grctx *ctx)
 {
 	/* Strand 0, right after dispatch */
-	struct nouveau_device *device = ctx->device;
+	struct nvkm_device *device = ctx->device;
 	int smallm2mf = 0;
 	if (device->chipset < 0x92 || device->chipset == 0x98)
 		smallm2mf = 1;
@@ -1457,9 +1455,9 @@ nv50_graph_construct_gene_m2mf(struct nouveau_grctx *ctx)
 }
 
 static void
-nv50_graph_construct_gene_ccache(struct nouveau_grctx *ctx)
+nv50_gr_construct_gene_ccache(struct nvkm_grctx *ctx)
 {
-	struct nouveau_device *device = ctx->device;
+	struct nvkm_device *device = ctx->device;
 	xf_emit(ctx, 2, 0);		/* RO */
 	xf_emit(ctx, 0x800, 0);		/* ffffffff */
 	switch (device->chipset) {
@@ -1525,9 +1523,9 @@ nv50_graph_construct_gene_ccache(struct nouveau_grctx *ctx)
 }
 
 static void
-nv50_graph_construct_gene_unk10xx(struct nouveau_grctx *ctx)
+nv50_gr_construct_gene_unk10xx(struct nvkm_grctx *ctx)
 {
-	struct nouveau_device *device = ctx->device;
+	struct nvkm_device *device = ctx->device;
 	int i;
 	/* end of area 2 on pre-NVA0, area 1 on NVAx */
 	xf_emit(ctx, 1, 4);		/* 000000ff GP_RESULT_MAP_SIZE */
@@ -1585,9 +1583,9 @@ nv50_graph_construct_gene_unk10xx(struct nouveau_grctx *ctx)
 }
 
 static void
-nv50_graph_construct_gene_unk34xx(struct nouveau_grctx *ctx)
+nv50_gr_construct_gene_unk34xx(struct nvkm_grctx *ctx)
 {
-	struct nouveau_device *device = ctx->device;
+	struct nvkm_device *device = ctx->device;
 	/* end of area 2 on pre-NVA0, area 1 on NVAx */
 	xf_emit(ctx, 1, 0);		/* 00000001 VIEWPORT_CLIP_RECTS_EN */
 	xf_emit(ctx, 1, 0);		/* 00000003 VIEWPORT_CLIP_MODE */
@@ -1610,9 +1608,9 @@ nv50_graph_construct_gene_unk34xx(struct nouveau_grctx *ctx)
 }
 
 static void
-nv50_graph_construct_gene_unk14xx(struct nouveau_grctx *ctx)
+nv50_gr_construct_gene_unk14xx(struct nvkm_grctx *ctx)
 {
-	struct nouveau_device *device = ctx->device;
+	struct nvkm_device *device = ctx->device;
 	/* middle of area 2 on pre-NVA0, beginning of area 2 on NVA0, area 7 on >NVA0 */
 	if (device->chipset != 0x50) {
 		xf_emit(ctx, 5, 0);		/* ffffffff */
@@ -1721,9 +1719,9 @@ nv50_graph_construct_gene_unk14xx(struct nouveau_grctx *ctx)
 }
 
 static void
-nv50_graph_construct_gene_zcull(struct nouveau_grctx *ctx)
+nv50_gr_construct_gene_zcull(struct nvkm_grctx *ctx)
 {
-	struct nouveau_device *device = ctx->device;
+	struct nvkm_device *device = ctx->device;
 	/* end of strand 0 on pre-NVA0, beginning of strand 6 on NVAx */
 	/* SEEK */
 	xf_emit(ctx, 1, 0x3f);		/* 0000003f UNK1590 */
@@ -1782,7 +1780,7 @@ nv50_graph_construct_gene_zcull(struct nouveau_grctx *ctx)
 }
 
 static void
-nv50_graph_construct_gene_clipid(struct nouveau_grctx *ctx)
+nv50_gr_construct_gene_clipid(struct nvkm_grctx *ctx)
 {
 	/* middle of strand 0 on pre-NVA0 [after 24xx], middle of area 6 on NVAx */
 	/* SEEK */
@@ -1802,9 +1800,9 @@ nv50_graph_construct_gene_clipid(struct nouveau_grctx *ctx)
 }
 
 static void
-nv50_graph_construct_gene_unk24xx(struct nouveau_grctx *ctx)
+nv50_gr_construct_gene_unk24xx(struct nvkm_grctx *ctx)
 {
-	struct nouveau_device *device = ctx->device;
+	struct nvkm_device *device = ctx->device;
 	int i;
 	/* middle of strand 0 on pre-NVA0 [after m2mf], end of strand 2 on NVAx */
 	/* SEEK */
@@ -1885,9 +1883,9 @@ nv50_graph_construct_gene_unk24xx(struct nouveau_grctx *ctx)
 }
 
 static void
-nv50_graph_construct_gene_vfetch(struct nouveau_grctx *ctx)
+nv50_gr_construct_gene_vfetch(struct nvkm_grctx *ctx)
 {
-	struct nouveau_device *device = ctx->device;
+	struct nvkm_device *device = ctx->device;
 	int acnt = 0x10, rep, i;
 	/* beginning of strand 1 on pre-NVA0, strand 3 on NVAx */
 	if (IS_NVA3F(device->chipset))
@@ -2071,9 +2069,9 @@ nv50_graph_construct_gene_vfetch(struct nouveau_grctx *ctx)
 }
 
 static void
-nv50_graph_construct_gene_eng2d(struct nouveau_grctx *ctx)
+nv50_gr_construct_gene_eng2d(struct nvkm_grctx *ctx)
 {
-	struct nouveau_device *device = ctx->device;
+	struct nvkm_device *device = ctx->device;
 	/* middle of strand 1 on pre-NVA0 [after vfetch], middle of strand 6 on NVAx */
 	/* SEEK */
 	xf_emit(ctx, 2, 0);		/* 0001ffff CLIP_X, CLIP_Y */
@@ -2133,9 +2131,9 @@ nv50_graph_construct_gene_eng2d(struct nouveau_grctx *ctx)
 }
 
 static void
-nv50_graph_construct_gene_csched(struct nouveau_grctx *ctx)
+nv50_gr_construct_gene_csched(struct nvkm_grctx *ctx)
 {
-	struct nouveau_device *device = ctx->device;
+	struct nvkm_device *device = ctx->device;
 	/* middle of strand 1 on pre-NVA0 [after eng2d], middle of strand 0 on NVAx */
 	/* SEEK */
 	xf_emit(ctx, 2, 0);		/* 00007fff WINDOW_OFFSET_XY... what is it doing here??? */
@@ -2232,9 +2230,9 @@ nv50_graph_construct_gene_csched(struct nouveau_grctx *ctx)
 }
 
 static void
-nv50_graph_construct_gene_unk1cxx(struct nouveau_grctx *ctx)
+nv50_gr_construct_gene_unk1cxx(struct nvkm_grctx *ctx)
 {
-	struct nouveau_device *device = ctx->device;
+	struct nvkm_device *device = ctx->device;
 	xf_emit(ctx, 2, 0);		/* 00007fff WINDOW_OFFSET_XY */
 	xf_emit(ctx, 1, 0x3f800000);	/* ffffffff LINE_WIDTH */
 	xf_emit(ctx, 1, 0);		/* 00000001 LINE_SMOOTH_ENABLE */
@@ -2328,9 +2326,9 @@ nv50_graph_construct_gene_unk1cxx(struct nouveau_grctx *ctx)
 }
 
 static void
-nv50_graph_construct_gene_strmout(struct nouveau_grctx *ctx)
+nv50_gr_construct_gene_strmout(struct nvkm_grctx *ctx)
 {
-	struct nouveau_device *device = ctx->device;
+	struct nvkm_device *device = ctx->device;
 	xf_emit(ctx, 1, 0x102);		/* 0000ffff STRMOUT_BUFFER_CTRL */
 	xf_emit(ctx, 1, 0);		/* ffffffff STRMOUT_PRIMITIVE_COUNT */
 	xf_emit(ctx, 4, 4);		/* 000000ff STRMOUT_NUM_ATTRIBS */
@@ -2370,9 +2368,9 @@ nv50_graph_construct_gene_strmout(struct nouveau_grctx *ctx)
 }
 
 static void
-nv50_graph_construct_gene_ropm1(struct nouveau_grctx *ctx)
+nv50_gr_construct_gene_ropm1(struct nvkm_grctx *ctx)
 {
-	struct nouveau_device *device = ctx->device;
+	struct nvkm_device *device = ctx->device;
 	xf_emit(ctx, 1, 0x4e3bfdf);	/* ffffffff UNK0D64 */
 	xf_emit(ctx, 1, 0x4e3bfdf);	/* ffffffff UNK0DF4 */
 	xf_emit(ctx, 1, 0);		/* 00000007 */
@@ -2383,9 +2381,9 @@ nv50_graph_construct_gene_ropm1(struct nouveau_grctx *ctx)
 }
 
 static void
-nv50_graph_construct_gene_ropm2(struct nouveau_grctx *ctx)
+nv50_gr_construct_gene_ropm2(struct nvkm_grctx *ctx)
 {
-	struct nouveau_device *device = ctx->device;
+	struct nvkm_device *device = ctx->device;
 	/* SEEK */
 	xf_emit(ctx, 1, 0);		/* 0000ffff DMA_QUERY */
 	xf_emit(ctx, 1, 0x0fac6881);	/* 0fffffff RT_CONTROL */
@@ -2409,9 +2407,9 @@ nv50_graph_construct_gene_ropm2(struct nouveau_grctx *ctx)
 }
 
 static void
-nv50_graph_construct_gene_ropc(struct nouveau_grctx *ctx)
+nv50_gr_construct_gene_ropc(struct nvkm_grctx *ctx)
 {
-	struct nouveau_device *device = ctx->device;
+	struct nvkm_device *device = ctx->device;
 	int magic2;
 	if (device->chipset == 0x50) {
 		magic2 = 0x00003e60;
@@ -2644,9 +2642,9 @@ nv50_graph_construct_gene_ropc(struct nouveau_grctx *ctx)
 }
 
 static void
-nv50_graph_construct_xfer_unk84xx(struct nouveau_grctx *ctx)
+nv50_gr_construct_xfer_unk84xx(struct nvkm_grctx *ctx)
 {
-	struct nouveau_device *device = ctx->device;
+	struct nvkm_device *device = ctx->device;
 	int magic3;
 	switch (device->chipset) {
 	case 0x50:
@@ -2736,9 +2734,9 @@ nv50_graph_construct_xfer_unk84xx(struct nouveau_grctx *ctx)
 }
 
 static void
-nv50_graph_construct_xfer_tprop(struct nouveau_grctx *ctx)
+nv50_gr_construct_xfer_tprop(struct nvkm_grctx *ctx)
 {
-	struct nouveau_device *device = ctx->device;
+	struct nvkm_device *device = ctx->device;
 	int magic1, magic2;
 	if (device->chipset == 0x50) {
 		magic1 = 0x3ff;
@@ -3036,9 +3034,9 @@ nv50_graph_construct_xfer_tprop(struct nouveau_grctx *ctx)
 }
 
 static void
-nv50_graph_construct_xfer_tex(struct nouveau_grctx *ctx)
+nv50_gr_construct_xfer_tex(struct nvkm_grctx *ctx)
 {
-	struct nouveau_device *device = ctx->device;
+	struct nvkm_device *device = ctx->device;
 	xf_emit(ctx, 2, 0);		/* 1 LINKED_TSC. yes, 2. */
 	if (device->chipset != 0x50)
 		xf_emit(ctx, 1, 0);	/* 3 */
@@ -3082,9 +3080,9 @@ nv50_graph_construct_xfer_tex(struct nouveau_grctx *ctx)
 }
 
 static void
-nv50_graph_construct_xfer_unk8cxx(struct nouveau_grctx *ctx)
+nv50_gr_construct_xfer_unk8cxx(struct nvkm_grctx *ctx)
 {
-	struct nouveau_device *device = ctx->device;
+	struct nvkm_device *device = ctx->device;
 	xf_emit(ctx, 1, 0);		/* 00000001 UNK1534 */
 	xf_emit(ctx, 1, 0);		/* 7/f MULTISAMPLE_SAMPLES_LOG2 */
 	xf_emit(ctx, 2, 0);		/* 7, ffff0ff3 */
@@ -3121,26 +3119,26 @@ nv50_graph_construct_xfer_unk8cxx(struct nouveau_grctx *ctx)
 }
 
 static void
-nv50_graph_construct_xfer_tp(struct nouveau_grctx *ctx)
+nv50_gr_construct_xfer_tp(struct nvkm_grctx *ctx)
 {
-	struct nouveau_device *device = ctx->device;
+	struct nvkm_device *device = ctx->device;
 	if (device->chipset < 0xa0) {
-		nv50_graph_construct_xfer_unk84xx(ctx);
-		nv50_graph_construct_xfer_tprop(ctx);
-		nv50_graph_construct_xfer_tex(ctx);
-		nv50_graph_construct_xfer_unk8cxx(ctx);
+		nv50_gr_construct_xfer_unk84xx(ctx);
+		nv50_gr_construct_xfer_tprop(ctx);
+		nv50_gr_construct_xfer_tex(ctx);
+		nv50_gr_construct_xfer_unk8cxx(ctx);
 	} else {
-		nv50_graph_construct_xfer_tex(ctx);
-		nv50_graph_construct_xfer_tprop(ctx);
-		nv50_graph_construct_xfer_unk8cxx(ctx);
-		nv50_graph_construct_xfer_unk84xx(ctx);
+		nv50_gr_construct_xfer_tex(ctx);
+		nv50_gr_construct_xfer_tprop(ctx);
+		nv50_gr_construct_xfer_unk8cxx(ctx);
+		nv50_gr_construct_xfer_unk84xx(ctx);
 	}
 }
 
 static void
-nv50_graph_construct_xfer_mpc(struct nouveau_grctx *ctx)
+nv50_gr_construct_xfer_mpc(struct nvkm_grctx *ctx)
 {
-	struct nouveau_device *device = ctx->device;
+	struct nvkm_device *device = ctx->device;
 	int i, mpcnt = 2;
 	switch (device->chipset) {
 		case 0x98:
@@ -3270,9 +3268,9 @@ nv50_graph_construct_xfer_mpc(struct nouveau_grctx *ctx)
 }
 
 static void
-nv50_graph_construct_xfer2(struct nouveau_grctx *ctx)
+nv50_gr_construct_xfer2(struct nvkm_grctx *ctx)
 {
-	struct nouveau_device *device = ctx->device;
+	struct nvkm_device *device = ctx->device;
 	int i;
 	u32 offset;
 	u32 units = nv_rd32 (ctx->device, 0x1540);
@@ -3288,7 +3286,7 @@ nv50_graph_construct_xfer2(struct nouveau_grctx *ctx)
 			if (i == 0)
 				xf_emit(ctx, 1, 0x08100c12); /* FP_INTERPOLANT_CTRL */
 			if (units & (1 << i))
-				nv50_graph_construct_xfer_mpc(ctx);
+				nv50_gr_construct_xfer_mpc(ctx);
 			if ((ctx->ctxvals_pos-offset)/8 > size)
 				size = (ctx->ctxvals_pos-offset)/8;
 		}
@@ -3299,40 +3297,40 @@ nv50_graph_construct_xfer2(struct nouveau_grctx *ctx)
 		 * what it's doing here. */
 		xf_emit(ctx, 1, 0x08100c12); /* FP_INTERPOLANT_CTRL */
 		if (units & (1 << 0))
-			nv50_graph_construct_xfer_mpc(ctx);
+			nv50_gr_construct_xfer_mpc(ctx);
 		if (units & (1 << 1))
-			nv50_graph_construct_xfer_mpc(ctx);
+			nv50_gr_construct_xfer_mpc(ctx);
 		if ((ctx->ctxvals_pos-offset)/8 > size)
 			size = (ctx->ctxvals_pos-offset)/8;
 
 		/* Strand 1: TPs 2, 3 */
 		ctx->ctxvals_pos = offset + 1;
 		if (units & (1 << 2))
-			nv50_graph_construct_xfer_mpc(ctx);
+			nv50_gr_construct_xfer_mpc(ctx);
 		if (units & (1 << 3))
-			nv50_graph_construct_xfer_mpc(ctx);
+			nv50_gr_construct_xfer_mpc(ctx);
 		if ((ctx->ctxvals_pos-offset)/8 > size)
 			size = (ctx->ctxvals_pos-offset)/8;
 
 		/* Strand 2: TPs 4, 5, 6 */
 		ctx->ctxvals_pos = offset + 2;
 		if (units & (1 << 4))
-			nv50_graph_construct_xfer_mpc(ctx);
+			nv50_gr_construct_xfer_mpc(ctx);
 		if (units & (1 << 5))
-			nv50_graph_construct_xfer_mpc(ctx);
+			nv50_gr_construct_xfer_mpc(ctx);
 		if (units & (1 << 6))
-			nv50_graph_construct_xfer_mpc(ctx);
+			nv50_gr_construct_xfer_mpc(ctx);
 		if ((ctx->ctxvals_pos-offset)/8 > size)
 			size = (ctx->ctxvals_pos-offset)/8;
 
 		/* Strand 3: TPs 7, 8, 9 */
 		ctx->ctxvals_pos = offset + 3;
 		if (units & (1 << 7))
-			nv50_graph_construct_xfer_mpc(ctx);
+			nv50_gr_construct_xfer_mpc(ctx);
 		if (units & (1 << 8))
-			nv50_graph_construct_xfer_mpc(ctx);
+			nv50_gr_construct_xfer_mpc(ctx);
 		if (units & (1 << 9))
-			nv50_graph_construct_xfer_mpc(ctx);
+			nv50_gr_construct_xfer_mpc(ctx);
 		if ((ctx->ctxvals_pos-offset)/8 > size)
 			size = (ctx->ctxvals_pos-offset)/8;
 	}
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/com.fuc b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/com.fuc
index e37d8106ae1a..64208bf954cf 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/com.fuc
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/com.fuc
@@ -1,4 +1,4 @@
-/* fuc microcode util functions for nvc0 PGRAPH
+/* fuc microcode util functions for gf100 PGRAPH
  *
  * Copyright 2011 Red Hat Inc.
  *
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/gpc.fuc b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/gpc.fuc
index 7445f12b1d9e..eaed1599b90f 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/gpc.fuc
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/gpc.fuc
@@ -1,4 +1,4 @@
-/* fuc microcode for nvc0 PGRAPH/GPC
+/* fuc microcode for gf100 PGRAPH/GPC
  *
  * Copyright 2011 Red Hat Inc.
  *
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/gpcnvc0.fuc b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/gpcgf100.fuc3
index 5ae06a2d64c9..7cf2bf9d95a2 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/gpcnvc0.fuc
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/gpcgf100.fuc3
@@ -27,13 +27,13 @@
 #define CHIPSET GF100
 #include "macros.fuc"
 
-.section #nvc0_grgpc_data
+.section #gf100_grgpc_data
 #define INCLUDE_DATA
 #include "com.fuc"
 #include "gpc.fuc"
 #undef INCLUDE_DATA
 
-.section #nvc0_grgpc_code
+.section #gf100_grgpc_code
 #define INCLUDE_CODE
 bra #init
 #include "com.fuc"
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/gpcnvc0.fuc.h b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/gpcgf100.fuc3.h
index 325cc7b7b2fb..ea32f56c0a92 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/gpcnvc0.fuc.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/gpcgf100.fuc3.h
@@ -1,4 +1,4 @@
-uint32_t nvc0_grgpc_data[] = {
+uint32_t gf100_grgpc_data[] = {
 /* 0x0000: gpc_mmio_list_head */
 	0x00000064,
 /* 0x0004: gpc_mmio_list_tail */
@@ -36,7 +36,7 @@ uint32_t nvc0_grgpc_data[] = {
 	0x00000000,
 };
 
-uint32_t nvc0_grgpc_code[] = {
+uint32_t gf100_grgpc_code[] = {
 	0x03a10ef5,
 /* 0x0004: queue_put */
 	0x9800d898,
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/gpcnvd7.fuc b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/gpcgf117.fuc3
index c2f754edbd7d..c918f7d60004 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/gpcnvd7.fuc
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/gpcgf117.fuc3
@@ -27,13 +27,13 @@
 #define CHIPSET GF117
 #include "macros.fuc"
 
-.section #nvd7_grgpc_data
+.section #gf117_grgpc_data
 #define INCLUDE_DATA
 #include "com.fuc"
 #include "gpc.fuc"
 #undef INCLUDE_DATA
 
-.section #nvd7_grgpc_code
+.section #gf117_grgpc_code
 #define INCLUDE_CODE
 bra #init
 #include "com.fuc"
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/gpcnvd7.fuc.h b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/gpcgf117.fuc3.h
index d1504a4059c6..9a36d9cbb8a5 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/gpcnvd7.fuc.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/gpcgf117.fuc3.h
@@ -1,4 +1,4 @@
-uint32_t nvd7_grgpc_data[] = {
+uint32_t gf117_grgpc_data[] = {
 /* 0x0000: gpc_mmio_list_head */
 	0x0000006c,
 /* 0x0004: gpc_mmio_list_tail */
@@ -40,7 +40,7 @@ uint32_t nvd7_grgpc_data[] = {
 	0x00000000,
 };
 
-uint32_t nvd7_grgpc_code[] = {
+uint32_t gf117_grgpc_code[] = {
 	0x03a10ef5,
 /* 0x0004: queue_put */
 	0x9800d898,
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/gpcnve0.fuc b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/gpcgk104.fuc3
index 6b906cd2a31f..b80cdfd337a9 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/gpcnve0.fuc
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/gpcgk104.fuc3
@@ -27,13 +27,13 @@
 #define CHIPSET GK100
 #include "macros.fuc"
 
-.section #nve0_grgpc_data
+.section #gk104_grgpc_data
 #define INCLUDE_DATA
 #include "com.fuc"
 #include "gpc.fuc"
 #undef INCLUDE_DATA
 
-.section #nve0_grgpc_code
+.section #gk104_grgpc_code
 #define INCLUDE_CODE
 bra #init
 #include "com.fuc"
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/gpcnve0.fuc.h b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/gpcgk104.fuc3.h
index 855b220378f9..49020fff4317 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/gpcnve0.fuc.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/gpcgk104.fuc3.h
@@ -1,4 +1,4 @@
-uint32_t nve0_grgpc_data[] = {
+uint32_t gk104_grgpc_data[] = {
 /* 0x0000: gpc_mmio_list_head */
 	0x0000006c,
 /* 0x0004: gpc_mmio_list_tail */
@@ -40,7 +40,7 @@ uint32_t nve0_grgpc_data[] = {
 	0x00000000,
 };
 
-uint32_t nve0_grgpc_code[] = {
+uint32_t gk104_grgpc_code[] = {
 	0x03a10ef5,
 /* 0x0004: queue_put */
 	0x9800d898,
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/gpcnvf0.fuc b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/gpcgk110.fuc3
index 90bbe525b626..98d85fe210e8 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/gpcnvf0.fuc
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/gpcgk110.fuc3
@@ -27,13 +27,13 @@
 #define CHIPSET GK110
 #include "macros.fuc"
 
-.section #nvf0_grgpc_data
+.section #gk110_grgpc_data
 #define INCLUDE_DATA
 #include "com.fuc"
 #include "gpc.fuc"
 #undef INCLUDE_DATA
 
-.section #nvf0_grgpc_code
+.section #gk110_grgpc_code
 #define INCLUDE_CODE
 bra #init
 #include "com.fuc"
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/gpcnvf0.fuc.h b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/gpcgk110.fuc3.h
index 1b803197d28b..c95b07e3bce5 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/gpcnvf0.fuc.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/gpcgk110.fuc3.h
@@ -1,4 +1,4 @@
-uint32_t nvf0_grgpc_data[] = {
+uint32_t gk110_grgpc_data[] = {
 /* 0x0000: gpc_mmio_list_head */
 	0x0000006c,
 /* 0x0004: gpc_mmio_list_tail */
@@ -40,7 +40,7 @@ uint32_t nvf0_grgpc_data[] = {
 	0x00000000,
 };
 
-uint32_t nvf0_grgpc_code[] = {
+uint32_t gk110_grgpc_code[] = {
 	0x03a10ef5,
 /* 0x0004: queue_put */
 	0x9800d898,
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/gpcnv108.fuc5 b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/gpcgk208.fuc5
index bd30262d635b..8f64299a3b91 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/gpcnv108.fuc5
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/gpcgk208.fuc5
@@ -27,13 +27,13 @@
 #define CHIPSET GK208
 #include "macros.fuc"
 
-.section #nv108_grgpc_data
+.section #gk208_grgpc_data
 #define INCLUDE_DATA
 #include "com.fuc"
 #include "gpc.fuc"
 #undef INCLUDE_DATA
 
-.section #nv108_grgpc_code
+.section #gk208_grgpc_code
 #define INCLUDE_CODE
 bra #init
 #include "com.fuc"
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/gpcnv108.fuc5.h b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/gpcgk208.fuc5.h
index 31922707794f..7e1c28ee7591 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/gpcnv108.fuc5.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/gpcgk208.fuc5.h
@@ -1,4 +1,4 @@
-uint32_t nv108_grgpc_data[] = {
+uint32_t gk208_grgpc_data[] = {
 /* 0x0000: gpc_mmio_list_head */
 	0x0000006c,
 /* 0x0004: gpc_mmio_list_tail */
@@ -40,7 +40,7 @@ uint32_t nv108_grgpc_data[] = {
 	0x00000000,
 };
 
-uint32_t nv108_grgpc_code[] = {
+uint32_t gk208_grgpc_code[] = {
 	0x03140ef5,
 /* 0x0004: queue_put */
 	0x9800d898,
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/gpcgm107.fuc5 b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/gpcgm107.fuc5
index e730603891d7..e730603891d7 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/gpcgm107.fuc5
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/gpcgm107.fuc5
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/gpcgm107.fuc5.h b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/gpcgm107.fuc5.h
index 6d53b67dd3c4..6d53b67dd3c4 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/gpcgm107.fuc5.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/gpcgm107.fuc5.h
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/hub.fuc b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/hub.fuc
index b4ad18bf5a26..87f99e38acbf 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/hub.fuc
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/hub.fuc
@@ -1,4 +1,4 @@
-/* fuc microcode for nvc0 PGRAPH/HUB
+/* fuc microcode for gf100 PGRAPH/HUB
  *
  * Copyright 2011 Red Hat Inc.
  *
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/hubnvc0.fuc b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/hubgf100.fuc3
index 3ff52badf932..2c28e7199b7f 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/hubnvc0.fuc
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/hubgf100.fuc3
@@ -25,13 +25,13 @@
 #define CHIPSET GF100
 #include "macros.fuc"
 
-.section #nvc0_grhub_data
+.section #gf100_grhub_data
 #define INCLUDE_DATA
 #include "com.fuc"
 #include "hub.fuc"
 #undef INCLUDE_DATA
 
-.section #nvc0_grhub_code
+.section #gf100_grhub_code
 #define INCLUDE_CODE
 bra #init
 #include "com.fuc"
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/hubnvd7.fuc.h b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/hubgf100.fuc3.h
index 62b0c7601d8b..f6acda505677 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/hubnvd7.fuc.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/hubgf100.fuc3.h
@@ -1,4 +1,4 @@
-uint32_t nvd7_grhub_data[] = {
+uint32_t gf100_grhub_data[] = {
 /* 0x0000: hub_mmio_list_head */
 	0x00000300,
 /* 0x0004: hub_mmio_list_tail */
@@ -205,7 +205,7 @@ uint32_t nvd7_grhub_data[] = {
 	0x0417e91c,
 };
 
-uint32_t nvd7_grhub_code[] = {
+uint32_t gf100_grhub_code[] = {
 	0x039b0ef5,
 /* 0x0004: queue_put */
 	0x9800d898,
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/hubnvd7.fuc b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/hubgf117.fuc3
index afbe03ac9077..581b2d53ab0c 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/hubnvd7.fuc
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/hubgf117.fuc3
@@ -25,13 +25,13 @@
 #define CHIPSET GF117
 #include "macros.fuc"
 
-.section #nvd7_grhub_data
+.section #gf117_grhub_data
 #define INCLUDE_DATA
 #include "com.fuc"
 #include "hub.fuc"
 #undef INCLUDE_DATA
 
-.section #nvd7_grhub_code
+.section #gf117_grhub_code
 #define INCLUDE_CODE
 bra #init
 #include "com.fuc"
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/hubnvc0.fuc.h b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/hubgf117.fuc3.h
index 92dfe6a4ac87..7cb14e59dea1 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/hubnvc0.fuc.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/hubgf117.fuc3.h
@@ -1,4 +1,4 @@
-uint32_t nvc0_grhub_data[] = {
+uint32_t gf117_grhub_data[] = {
 /* 0x0000: hub_mmio_list_head */
 	0x00000300,
 /* 0x0004: hub_mmio_list_tail */
@@ -205,7 +205,7 @@ uint32_t nvc0_grhub_data[] = {
 	0x0417e91c,
 };
 
-uint32_t nvc0_grhub_code[] = {
+uint32_t gf117_grhub_code[] = {
 	0x039b0ef5,
 /* 0x0004: queue_put */
 	0x9800d898,
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/hubnve0.fuc b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/hubgk104.fuc3
index d4840f1879fd..d977d393b679 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/hubnve0.fuc
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/hubgk104.fuc3
@@ -25,13 +25,13 @@
 #define CHIPSET GK100
 #include "macros.fuc"
 
-.section #nve0_grhub_data
+.section #gk104_grhub_data
 #define INCLUDE_DATA
 #include "com.fuc"
 #include "hub.fuc"
 #undef INCLUDE_DATA
 
-.section #nve0_grhub_code
+.section #gk104_grhub_code
 #define INCLUDE_CODE
 bra #init
 #include "com.fuc"
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/hubnve0.fuc.h b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/hubgk104.fuc3.h
index 51c3797d8537..95ac15110049 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/hubnve0.fuc.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/hubgk104.fuc3.h
@@ -1,4 +1,4 @@
-uint32_t nve0_grhub_data[] = {
+uint32_t gk104_grhub_data[] = {
 /* 0x0000: hub_mmio_list_head */
 	0x00000300,
 /* 0x0004: hub_mmio_list_tail */
@@ -205,7 +205,7 @@ uint32_t nve0_grhub_data[] = {
 	0x0417e91c,
 };
 
-uint32_t nve0_grhub_code[] = {
+uint32_t gk104_grhub_code[] = {
 	0x039b0ef5,
 /* 0x0004: queue_put */
 	0x9800d898,
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/hubnvf0.fuc b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/hubgk110.fuc3
index ec42ed29b50d..760b4632f22d 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/hubnvf0.fuc
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/hubgk110.fuc3
@@ -25,13 +25,13 @@
 #define CHIPSET GK110
 #include "macros.fuc"
 
-.section #nvf0_grhub_data
+.section #gk110_grhub_data
 #define INCLUDE_DATA
 #include "com.fuc"
 #include "hub.fuc"
 #undef INCLUDE_DATA
 
-.section #nvf0_grhub_code
+.section #gk110_grhub_code
 #define INCLUDE_CODE
 bra #init
 #include "com.fuc"
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/hubnvf0.fuc.h b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/hubgk110.fuc3.h
index a0af4b703a8e..89986878480f 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/hubnvf0.fuc.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/hubgk110.fuc3.h
@@ -1,4 +1,4 @@
-uint32_t nvf0_grhub_data[] = {
+uint32_t gk110_grhub_data[] = {
 /* 0x0000: hub_mmio_list_head */
 	0x00000300,
 /* 0x0004: hub_mmio_list_tail */
@@ -205,7 +205,7 @@ uint32_t nvf0_grhub_data[] = {
 	0x0417e91c,
 };
 
-uint32_t nvf0_grhub_code[] = {
+uint32_t gk110_grhub_code[] = {
 	0x039b0ef5,
 /* 0x0004: queue_put */
 	0x9800d898,
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/hubnv108.fuc5 b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/hubgk208.fuc5
index 7c5d25630fa8..43243a35f6dc 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/hubnv108.fuc5
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/hubgk208.fuc5
@@ -25,13 +25,13 @@
 #define CHIPSET GK208
 #include "macros.fuc"
 
-.section #nv108_grhub_data
+.section #gk208_grhub_data
 #define INCLUDE_DATA
 #include "com.fuc"
 #include "hub.fuc"
 #undef INCLUDE_DATA
 
-.section #nv108_grhub_code
+.section #gk208_grhub_code
 #define INCLUDE_CODE
 bra #init
 #include "com.fuc"
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/hubnv108.fuc5.h b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/hubgk208.fuc5.h
index e49b5a877ae4..0e98fa4a386e 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/hubnv108.fuc5.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/hubgk208.fuc5.h
@@ -1,4 +1,4 @@
-uint32_t nv108_grhub_data[] = {
+uint32_t gk208_grhub_data[] = {
 /* 0x0000: hub_mmio_list_head */
 	0x00000300,
 /* 0x0004: hub_mmio_list_tail */
@@ -205,7 +205,7 @@ uint32_t nv108_grhub_data[] = {
 	0x0417e91c,
 };
 
-uint32_t nv108_grhub_code[] = {
+uint32_t gk208_grhub_code[] = {
 	0x030e0ef5,
 /* 0x0004: queue_put */
 	0x9800d898,
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/hubgm107.fuc5 b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/hubgm107.fuc5
index 27591b3086a5..27591b3086a5 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/hubgm107.fuc5
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/hubgm107.fuc5
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/hubgm107.fuc5.h b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/hubgm107.fuc5.h
index 5f953c5c20b7..5f953c5c20b7 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/hubgm107.fuc5.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/hubgm107.fuc5.h
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/macros.fuc b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/macros.fuc
index 2a0b0f844299..2a0b0f844299 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/macros.fuc
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/macros.fuc
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/os.h b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/os.h
index 1718ae4e8224..1718ae4e8224 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/os.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/os.h
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/nvc0.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c
index 17251e4b9e86..1dd482e9da77 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/nvc0.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c
@@ -21,16 +21,28 @@
  *
  * Authors: Ben Skeggs
  */
-
-#include "nvc0.h"
-#include "ctxnvc0.h"
+#include "gf100.h"
+#include "ctxgf100.h"
+#include "fuc/os.h"
+
+#include <core/client.h>
+#include <core/device.h>
+#include <core/handle.h>
+#include <core/option.h>
+#include <engine/fifo.h>
+#include <subdev/fb.h>
+#include <subdev/mc.h>
+#include <subdev/timer.h>
+
+#include <nvif/class.h>
+#include <nvif/unpack.h>
 
 /*******************************************************************************
  * Zero Bandwidth Clear
  ******************************************************************************/
 
 static void
-nvc0_graph_zbc_clear_color(struct nvc0_graph_priv *priv, int zbc)
+gf100_gr_zbc_clear_color(struct gf100_gr_priv *priv, int zbc)
 {
 	if (priv->zbc_color[zbc].format) {
 		nv_wr32(priv, 0x405804, priv->zbc_color[zbc].ds[0]);
@@ -44,10 +56,10 @@ nvc0_graph_zbc_clear_color(struct nvc0_graph_priv *priv, int zbc)
 }
 
 static int
-nvc0_graph_zbc_color_get(struct nvc0_graph_priv *priv, int format,
-			 const u32 ds[4], const u32 l2[4])
+gf100_gr_zbc_color_get(struct gf100_gr_priv *priv, int format,
+		       const u32 ds[4], const u32 l2[4])
 {
-	struct nouveau_ltc *ltc = nouveau_ltc(priv);
+	struct nvkm_ltc *ltc = nvkm_ltc(priv);
 	int zbc = -ENOSPC, i;
 
 	for (i = ltc->zbc_min; i <= ltc->zbc_max; i++) {
@@ -75,12 +87,12 @@ nvc0_graph_zbc_color_get(struct nvc0_graph_priv *priv, int format,
 	memcpy(priv->zbc_color[zbc].l2, l2, sizeof(priv->zbc_color[zbc].l2));
 	priv->zbc_color[zbc].format = format;
 	ltc->zbc_color_get(ltc, zbc, l2);
-	nvc0_graph_zbc_clear_color(priv, zbc);
+	gf100_gr_zbc_clear_color(priv, zbc);
 	return zbc;
 }
 
 static void
-nvc0_graph_zbc_clear_depth(struct nvc0_graph_priv *priv, int zbc)
+gf100_gr_zbc_clear_depth(struct gf100_gr_priv *priv, int zbc)
 {
 	if (priv->zbc_depth[zbc].format)
 		nv_wr32(priv, 0x405818, priv->zbc_depth[zbc].ds);
@@ -90,10 +102,10 @@ nvc0_graph_zbc_clear_depth(struct nvc0_graph_priv *priv, int zbc)
 }
 
 static int
-nvc0_graph_zbc_depth_get(struct nvc0_graph_priv *priv, int format,
-			 const u32 ds, const u32 l2)
+gf100_gr_zbc_depth_get(struct gf100_gr_priv *priv, int format,
+		       const u32 ds, const u32 l2)
 {
-	struct nouveau_ltc *ltc = nouveau_ltc(priv);
+	struct nvkm_ltc *ltc = nvkm_ltc(priv);
 	int zbc = -ENOSPC, i;
 
 	for (i = ltc->zbc_min; i <= ltc->zbc_max; i++) {
@@ -119,7 +131,7 @@ nvc0_graph_zbc_depth_get(struct nvc0_graph_priv *priv, int format,
 	priv->zbc_depth[zbc].ds = ds;
 	priv->zbc_depth[zbc].l2 = l2;
 	ltc->zbc_depth_get(ltc, zbc, l2);
-	nvc0_graph_zbc_clear_depth(priv, zbc);
+	gf100_gr_zbc_clear_depth(priv, zbc);
 	return zbc;
 }
 
@@ -128,9 +140,9 @@ nvc0_graph_zbc_depth_get(struct nvc0_graph_priv *priv, int format,
  ******************************************************************************/
 
 static int
-nvc0_fermi_mthd_zbc_color(struct nouveau_object *object, void *data, u32 size)
+gf100_fermi_mthd_zbc_color(struct nvkm_object *object, void *data, u32 size)
 {
-	struct nvc0_graph_priv *priv = (void *)object->engine;
+	struct gf100_gr_priv *priv = (void *)object->engine;
 	union {
 		struct fermi_a_zbc_color_v0 v0;
 	} *args = data;
@@ -157,9 +169,9 @@ nvc0_fermi_mthd_zbc_color(struct nouveau_object *object, void *data, u32 size)
 		case FERMI_A_ZBC_COLOR_V0_FMT_AU8BU8GU8RU8:
 		case FERMI_A_ZBC_COLOR_V0_FMT_A2R10G10B10:
 		case FERMI_A_ZBC_COLOR_V0_FMT_BF10GF11RF11:
-			ret = nvc0_graph_zbc_color_get(priv, args->v0.format,
-							     args->v0.ds,
-							     args->v0.l2);
+			ret = gf100_gr_zbc_color_get(priv, args->v0.format,
+							   args->v0.ds,
+							   args->v0.l2);
 			if (ret >= 0) {
 				args->v0.index = ret;
 				return 0;
@@ -174,9 +186,9 @@ nvc0_fermi_mthd_zbc_color(struct nouveau_object *object, void *data, u32 size)
 }
 
 static int
-nvc0_fermi_mthd_zbc_depth(struct nouveau_object *object, void *data, u32 size)
+gf100_fermi_mthd_zbc_depth(struct nvkm_object *object, void *data, u32 size)
 {
-	struct nvc0_graph_priv *priv = (void *)object->engine;
+	struct gf100_gr_priv *priv = (void *)object->engine;
 	union {
 		struct fermi_a_zbc_depth_v0 v0;
 	} *args = data;
@@ -185,9 +197,9 @@ nvc0_fermi_mthd_zbc_depth(struct nouveau_object *object, void *data, u32 size)
 	if (nvif_unpack(args->v0, 0, 0, false)) {
 		switch (args->v0.format) {
 		case FERMI_A_ZBC_DEPTH_V0_FMT_FP32:
-			ret = nvc0_graph_zbc_depth_get(priv, args->v0.format,
-							     args->v0.ds,
-							     args->v0.l2);
+			ret = gf100_gr_zbc_depth_get(priv, args->v0.format,
+							   args->v0.ds,
+							   args->v0.l2);
 			return (ret >= 0) ? 0 : -ENOSPC;
 		default:
 			return -EINVAL;
@@ -198,33 +210,33 @@ nvc0_fermi_mthd_zbc_depth(struct nouveau_object *object, void *data, u32 size)
 }
 
 static int
-nvc0_fermi_mthd(struct nouveau_object *object, u32 mthd, void *data, u32 size)
+gf100_fermi_mthd(struct nvkm_object *object, u32 mthd, void *data, u32 size)
 {
 	switch (mthd) {
 	case FERMI_A_ZBC_COLOR:
-		return nvc0_fermi_mthd_zbc_color(object, data, size);
+		return gf100_fermi_mthd_zbc_color(object, data, size);
 	case FERMI_A_ZBC_DEPTH:
-		return nvc0_fermi_mthd_zbc_depth(object, data, size);
+		return gf100_fermi_mthd_zbc_depth(object, data, size);
 	default:
 		break;
 	}
 	return -EINVAL;
 }
 
-struct nouveau_ofuncs
-nvc0_fermi_ofuncs = {
-	.ctor = _nouveau_object_ctor,
-	.dtor = nouveau_object_destroy,
-	.init = nouveau_object_init,
-	.fini = nouveau_object_fini,
-	.mthd = nvc0_fermi_mthd,
+struct nvkm_ofuncs
+gf100_fermi_ofuncs = {
+	.ctor = _nvkm_object_ctor,
+	.dtor = nvkm_object_destroy,
+	.init = nvkm_object_init,
+	.fini = nvkm_object_fini,
+	.mthd = gf100_fermi_mthd,
 };
 
 static int
-nvc0_graph_set_shader_exceptions(struct nouveau_object *object, u32 mthd,
-				 void *pdata, u32 size)
+gf100_gr_set_shader_exceptions(struct nvkm_object *object, u32 mthd,
+			       void *pdata, u32 size)
 {
-	struct nvc0_graph_priv *priv = (void *)nv_engine(object);
+	struct gf100_gr_priv *priv = (void *)nv_engine(object);
 	if (size >= sizeof(u32)) {
 		u32 data = *(u32 *)pdata ? 0xffffffff : 0x00000000;
 		nv_wr32(priv, 0x419e44, data);
@@ -234,24 +246,24 @@ nvc0_graph_set_shader_exceptions(struct nouveau_object *object, u32 mthd,
 	return -EINVAL;
 }
 
-struct nouveau_omthds
-nvc0_graph_9097_omthds[] = {
-	{ 0x1528, 0x1528, nvc0_graph_set_shader_exceptions },
+struct nvkm_omthds
+gf100_gr_9097_omthds[] = {
+	{ 0x1528, 0x1528, gf100_gr_set_shader_exceptions },
 	{}
 };
 
-struct nouveau_omthds
-nvc0_graph_90c0_omthds[] = {
-	{ 0x1528, 0x1528, nvc0_graph_set_shader_exceptions },
+struct nvkm_omthds
+gf100_gr_90c0_omthds[] = {
+	{ 0x1528, 0x1528, gf100_gr_set_shader_exceptions },
 	{}
 };
 
-struct nouveau_oclass
-nvc0_graph_sclass[] = {
-	{ 0x902d, &nouveau_object_ofuncs },
-	{ 0x9039, &nouveau_object_ofuncs },
-	{ FERMI_A, &nvc0_fermi_ofuncs, nvc0_graph_9097_omthds },
-	{ FERMI_COMPUTE_A, &nouveau_object_ofuncs, nvc0_graph_90c0_omthds },
+struct nvkm_oclass
+gf100_gr_sclass[] = {
+	{ 0x902d, &nvkm_object_ofuncs },
+	{ 0x9039, &nvkm_object_ofuncs },
+	{ FERMI_A, &gf100_fermi_ofuncs, gf100_gr_9097_omthds },
+	{ FERMI_COMPUTE_A, &nvkm_object_ofuncs, gf100_gr_90c0_omthds },
 	{}
 };
 
@@ -260,22 +272,21 @@ nvc0_graph_sclass[] = {
  ******************************************************************************/
 
 int
-nvc0_graph_context_ctor(struct nouveau_object *parent,
-			struct nouveau_object *engine,
-			struct nouveau_oclass *oclass, void *args, u32 size,
-			struct nouveau_object **pobject)
+gf100_gr_context_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		      struct nvkm_oclass *oclass, void *args, u32 size,
+		      struct nvkm_object **pobject)
 {
-	struct nouveau_vm *vm = nouveau_client(parent)->vm;
-	struct nvc0_graph_priv *priv = (void *)engine;
-	struct nvc0_graph_data *data = priv->mmio_data;
-	struct nvc0_graph_mmio *mmio = priv->mmio_list;
-	struct nvc0_graph_chan *chan;
+	struct nvkm_vm *vm = nvkm_client(parent)->vm;
+	struct gf100_gr_priv *priv = (void *)engine;
+	struct gf100_gr_data *data = priv->mmio_data;
+	struct gf100_gr_mmio *mmio = priv->mmio_list;
+	struct gf100_gr_chan *chan;
 	int ret, i;
 
 	/* allocate memory for context, and fill with default values */
-	ret = nouveau_graph_context_create(parent, engine, oclass, NULL,
-					   priv->size, 0x100,
-					   NVOBJ_FLAG_ZERO_ALLOC, &chan);
+	ret = nvkm_gr_context_create(parent, engine, oclass, NULL,
+				     priv->size, 0x100,
+				     NVOBJ_FLAG_ZERO_ALLOC, &chan);
 	*pobject = nv_object(chan);
 	if (ret)
 		return ret;
@@ -284,26 +295,26 @@ nvc0_graph_context_ctor(struct nouveau_object *parent,
 	 * fuc to modify some per-context register settings on first load
 	 * of the context.
 	 */
-	ret = nouveau_gpuobj_new(nv_object(chan), NULL, 0x1000, 0x100, 0,
-				&chan->mmio);
+	ret = nvkm_gpuobj_new(nv_object(chan), NULL, 0x1000, 0x100, 0,
+			      &chan->mmio);
 	if (ret)
 		return ret;
 
-	ret = nouveau_gpuobj_map_vm(nv_gpuobj(chan->mmio), vm,
-				    NV_MEM_ACCESS_RW | NV_MEM_ACCESS_SYS,
-				    &chan->mmio_vma);
+	ret = nvkm_gpuobj_map_vm(nv_gpuobj(chan->mmio), vm,
+				 NV_MEM_ACCESS_RW | NV_MEM_ACCESS_SYS,
+				 &chan->mmio_vma);
 	if (ret)
 		return ret;
 
 	/* allocate buffers referenced by mmio list */
 	for (i = 0; data->size && i < ARRAY_SIZE(priv->mmio_data); i++) {
-		ret = nouveau_gpuobj_new(nv_object(chan), NULL, data->size,
-					 data->align, 0, &chan->data[i].mem);
+		ret = nvkm_gpuobj_new(nv_object(chan), NULL, data->size,
+				      data->align, 0, &chan->data[i].mem);
 		if (ret)
 			return ret;
 
-		ret = nouveau_gpuobj_map_vm(chan->data[i].mem, vm, data->access,
-					   &chan->data[i].vma);
+		ret = nvkm_gpuobj_map_vm(chan->data[i].mem, vm, data->access,
+					 &chan->data[i].vma);
 		if (ret)
 			return ret;
 
@@ -347,28 +358,28 @@ nvc0_graph_context_ctor(struct nouveau_object *parent,
 }
 
 void
-nvc0_graph_context_dtor(struct nouveau_object *object)
+gf100_gr_context_dtor(struct nvkm_object *object)
 {
-	struct nvc0_graph_chan *chan = (void *)object;
+	struct gf100_gr_chan *chan = (void *)object;
 	int i;
 
 	for (i = 0; i < ARRAY_SIZE(chan->data); i++) {
-		nouveau_gpuobj_unmap(&chan->data[i].vma);
-		nouveau_gpuobj_ref(NULL, &chan->data[i].mem);
+		nvkm_gpuobj_unmap(&chan->data[i].vma);
+		nvkm_gpuobj_ref(NULL, &chan->data[i].mem);
 	}
 
-	nouveau_gpuobj_unmap(&chan->mmio_vma);
-	nouveau_gpuobj_ref(NULL, &chan->mmio);
+	nvkm_gpuobj_unmap(&chan->mmio_vma);
+	nvkm_gpuobj_ref(NULL, &chan->mmio);
 
-	nouveau_graph_context_destroy(&chan->base);
+	nvkm_gr_context_destroy(&chan->base);
 }
 
 /*******************************************************************************
  * PGRAPH register lists
  ******************************************************************************/
 
-const struct nvc0_graph_init
-nvc0_graph_init_main_0[] = {
+const struct gf100_gr_init
+gf100_gr_init_main_0[] = {
 	{ 0x400080,   1, 0x04, 0x003083c2 },
 	{ 0x400088,   1, 0x04, 0x00006fe7 },
 	{ 0x40008c,   1, 0x04, 0x00000000 },
@@ -383,53 +394,53 @@ nvc0_graph_init_main_0[] = {
 	{}
 };
 
-const struct nvc0_graph_init
-nvc0_graph_init_fe_0[] = {
+const struct gf100_gr_init
+gf100_gr_init_fe_0[] = {
 	{ 0x40415c,   1, 0x04, 0x00000000 },
 	{ 0x404170,   1, 0x04, 0x00000000 },
 	{}
 };
 
-const struct nvc0_graph_init
-nvc0_graph_init_pri_0[] = {
+const struct gf100_gr_init
+gf100_gr_init_pri_0[] = {
 	{ 0x404488,   2, 0x04, 0x00000000 },
 	{}
 };
 
-const struct nvc0_graph_init
-nvc0_graph_init_rstr2d_0[] = {
+const struct gf100_gr_init
+gf100_gr_init_rstr2d_0[] = {
 	{ 0x407808,   1, 0x04, 0x00000000 },
 	{}
 };
 
-const struct nvc0_graph_init
-nvc0_graph_init_pd_0[] = {
+const struct gf100_gr_init
+gf100_gr_init_pd_0[] = {
 	{ 0x406024,   1, 0x04, 0x00000000 },
 	{}
 };
 
-const struct nvc0_graph_init
-nvc0_graph_init_ds_0[] = {
+const struct gf100_gr_init
+gf100_gr_init_ds_0[] = {
 	{ 0x405844,   1, 0x04, 0x00ffffff },
 	{ 0x405850,   1, 0x04, 0x00000000 },
 	{ 0x405908,   1, 0x04, 0x00000000 },
 	{}
 };
 
-const struct nvc0_graph_init
-nvc0_graph_init_scc_0[] = {
+const struct gf100_gr_init
+gf100_gr_init_scc_0[] = {
 	{ 0x40803c,   1, 0x04, 0x00000000 },
 	{}
 };
 
-const struct nvc0_graph_init
-nvc0_graph_init_prop_0[] = {
+const struct gf100_gr_init
+gf100_gr_init_prop_0[] = {
 	{ 0x4184a0,   1, 0x04, 0x00000000 },
 	{}
 };
 
-const struct nvc0_graph_init
-nvc0_graph_init_gpc_unk_0[] = {
+const struct gf100_gr_init
+gf100_gr_init_gpc_unk_0[] = {
 	{ 0x418604,   1, 0x04, 0x00000000 },
 	{ 0x418680,   1, 0x04, 0x00000000 },
 	{ 0x418714,   1, 0x04, 0x80000000 },
@@ -437,20 +448,20 @@ nvc0_graph_init_gpc_unk_0[] = {
 	{}
 };
 
-const struct nvc0_graph_init
-nvc0_graph_init_setup_0[] = {
+const struct gf100_gr_init
+gf100_gr_init_setup_0[] = {
 	{ 0x418814,   3, 0x04, 0x00000000 },
 	{}
 };
 
-const struct nvc0_graph_init
-nvc0_graph_init_crstr_0[] = {
+const struct gf100_gr_init
+gf100_gr_init_crstr_0[] = {
 	{ 0x418b04,   1, 0x04, 0x00000000 },
 	{}
 };
 
-const struct nvc0_graph_init
-nvc0_graph_init_setup_1[] = {
+const struct gf100_gr_init
+gf100_gr_init_setup_1[] = {
 	{ 0x4188c8,   1, 0x04, 0x80000000 },
 	{ 0x4188cc,   1, 0x04, 0x00000000 },
 	{ 0x4188d0,   1, 0x04, 0x00010000 },
@@ -458,8 +469,8 @@ nvc0_graph_init_setup_1[] = {
 	{}
 };
 
-const struct nvc0_graph_init
-nvc0_graph_init_zcull_0[] = {
+const struct gf100_gr_init
+gf100_gr_init_zcull_0[] = {
 	{ 0x418910,   1, 0x04, 0x00010001 },
 	{ 0x418914,   1, 0x04, 0x00000301 },
 	{ 0x418918,   1, 0x04, 0x00800000 },
@@ -468,15 +479,15 @@ nvc0_graph_init_zcull_0[] = {
 	{}
 };
 
-const struct nvc0_graph_init
-nvc0_graph_init_gpm_0[] = {
+const struct gf100_gr_init
+gf100_gr_init_gpm_0[] = {
 	{ 0x418c04,   1, 0x04, 0x00000000 },
 	{ 0x418c88,   1, 0x04, 0x00000000 },
 	{}
 };
 
-const struct nvc0_graph_init
-nvc0_graph_init_gpc_unk_1[] = {
+const struct gf100_gr_init
+gf100_gr_init_gpc_unk_1[] = {
 	{ 0x418d00,   1, 0x04, 0x00000000 },
 	{ 0x418f08,   1, 0x04, 0x00000000 },
 	{ 0x418e00,   1, 0x04, 0x00000050 },
@@ -484,30 +495,30 @@ nvc0_graph_init_gpc_unk_1[] = {
 	{}
 };
 
-const struct nvc0_graph_init
-nvc0_graph_init_gcc_0[] = {
+const struct gf100_gr_init
+gf100_gr_init_gcc_0[] = {
 	{ 0x41900c,   1, 0x04, 0x00000000 },
 	{ 0x419018,   1, 0x04, 0x00000000 },
 	{}
 };
 
-const struct nvc0_graph_init
-nvc0_graph_init_tpccs_0[] = {
+const struct gf100_gr_init
+gf100_gr_init_tpccs_0[] = {
 	{ 0x419d08,   2, 0x04, 0x00000000 },
 	{ 0x419d10,   1, 0x04, 0x00000014 },
 	{}
 };
 
-const struct nvc0_graph_init
-nvc0_graph_init_tex_0[] = {
+const struct gf100_gr_init
+gf100_gr_init_tex_0[] = {
 	{ 0x419ab0,   1, 0x04, 0x00000000 },
 	{ 0x419ab8,   1, 0x04, 0x000000e7 },
 	{ 0x419abc,   2, 0x04, 0x00000000 },
 	{}
 };
 
-const struct nvc0_graph_init
-nvc0_graph_init_pe_0[] = {
+const struct gf100_gr_init
+gf100_gr_init_pe_0[] = {
 	{ 0x41980c,   3, 0x04, 0x00000000 },
 	{ 0x419844,   1, 0x04, 0x00000000 },
 	{ 0x41984c,   1, 0x04, 0x00005bc5 },
@@ -515,8 +526,8 @@ nvc0_graph_init_pe_0[] = {
 	{}
 };
 
-const struct nvc0_graph_init
-nvc0_graph_init_l1c_0[] = {
+const struct gf100_gr_init
+gf100_gr_init_l1c_0[] = {
 	{ 0x419c98,   1, 0x04, 0x00000000 },
 	{ 0x419ca8,   1, 0x04, 0x80000000 },
 	{ 0x419cb4,   1, 0x04, 0x00000000 },
@@ -526,27 +537,27 @@ nvc0_graph_init_l1c_0[] = {
 	{}
 };
 
-const struct nvc0_graph_init
-nvc0_graph_init_wwdx_0[] = {
+const struct gf100_gr_init
+gf100_gr_init_wwdx_0[] = {
 	{ 0x419bd4,   1, 0x04, 0x00800000 },
 	{ 0x419bdc,   1, 0x04, 0x00000000 },
 	{}
 };
 
-const struct nvc0_graph_init
-nvc0_graph_init_tpccs_1[] = {
+const struct gf100_gr_init
+gf100_gr_init_tpccs_1[] = {
 	{ 0x419d2c,   1, 0x04, 0x00000000 },
 	{}
 };
 
-const struct nvc0_graph_init
-nvc0_graph_init_mpc_0[] = {
+const struct gf100_gr_init
+gf100_gr_init_mpc_0[] = {
 	{ 0x419c0c,   1, 0x04, 0x00000000 },
 	{}
 };
 
-static const struct nvc0_graph_init
-nvc0_graph_init_sm_0[] = {
+static const struct gf100_gr_init
+gf100_gr_init_sm_0[] = {
 	{ 0x419e00,   1, 0x04, 0x00000000 },
 	{ 0x419ea0,   1, 0x04, 0x00000000 },
 	{ 0x419ea4,   1, 0x04, 0x00000100 },
@@ -563,8 +574,8 @@ nvc0_graph_init_sm_0[] = {
 	{}
 };
 
-const struct nvc0_graph_init
-nvc0_graph_init_be_0[] = {
+const struct gf100_gr_init
+gf100_gr_init_be_0[] = {
 	{ 0x40880c,   1, 0x04, 0x00000000 },
 	{ 0x408910,   9, 0x04, 0x00000000 },
 	{ 0x408950,   1, 0x04, 0x00000000 },
@@ -575,47 +586,47 @@ nvc0_graph_init_be_0[] = {
 	{}
 };
 
-const struct nvc0_graph_init
-nvc0_graph_init_fe_1[] = {
+const struct gf100_gr_init
+gf100_gr_init_fe_1[] = {
 	{ 0x4040f0,   1, 0x04, 0x00000000 },
 	{}
 };
 
-const struct nvc0_graph_init
-nvc0_graph_init_pe_1[] = {
+const struct gf100_gr_init
+gf100_gr_init_pe_1[] = {
 	{ 0x419880,   1, 0x04, 0x00000002 },
 	{}
 };
 
-static const struct nvc0_graph_pack
-nvc0_graph_pack_mmio[] = {
-	{ nvc0_graph_init_main_0 },
-	{ nvc0_graph_init_fe_0 },
-	{ nvc0_graph_init_pri_0 },
-	{ nvc0_graph_init_rstr2d_0 },
-	{ nvc0_graph_init_pd_0 },
-	{ nvc0_graph_init_ds_0 },
-	{ nvc0_graph_init_scc_0 },
-	{ nvc0_graph_init_prop_0 },
-	{ nvc0_graph_init_gpc_unk_0 },
-	{ nvc0_graph_init_setup_0 },
-	{ nvc0_graph_init_crstr_0 },
-	{ nvc0_graph_init_setup_1 },
-	{ nvc0_graph_init_zcull_0 },
-	{ nvc0_graph_init_gpm_0 },
-	{ nvc0_graph_init_gpc_unk_1 },
-	{ nvc0_graph_init_gcc_0 },
-	{ nvc0_graph_init_tpccs_0 },
-	{ nvc0_graph_init_tex_0 },
-	{ nvc0_graph_init_pe_0 },
-	{ nvc0_graph_init_l1c_0 },
-	{ nvc0_graph_init_wwdx_0 },
-	{ nvc0_graph_init_tpccs_1 },
-	{ nvc0_graph_init_mpc_0 },
-	{ nvc0_graph_init_sm_0 },
-	{ nvc0_graph_init_be_0 },
-	{ nvc0_graph_init_fe_1 },
-	{ nvc0_graph_init_pe_1 },
+static const struct gf100_gr_pack
+gf100_gr_pack_mmio[] = {
+	{ gf100_gr_init_main_0 },
+	{ gf100_gr_init_fe_0 },
+	{ gf100_gr_init_pri_0 },
+	{ gf100_gr_init_rstr2d_0 },
+	{ gf100_gr_init_pd_0 },
+	{ gf100_gr_init_ds_0 },
+	{ gf100_gr_init_scc_0 },
+	{ gf100_gr_init_prop_0 },
+	{ gf100_gr_init_gpc_unk_0 },
+	{ gf100_gr_init_setup_0 },
+	{ gf100_gr_init_crstr_0 },
+	{ gf100_gr_init_setup_1 },
+	{ gf100_gr_init_zcull_0 },
+	{ gf100_gr_init_gpm_0 },
+	{ gf100_gr_init_gpc_unk_1 },
+	{ gf100_gr_init_gcc_0 },
+	{ gf100_gr_init_tpccs_0 },
+	{ gf100_gr_init_tex_0 },
+	{ gf100_gr_init_pe_0 },
+	{ gf100_gr_init_l1c_0 },
+	{ gf100_gr_init_wwdx_0 },
+	{ gf100_gr_init_tpccs_1 },
+	{ gf100_gr_init_mpc_0 },
+	{ gf100_gr_init_sm_0 },
+	{ gf100_gr_init_be_0 },
+	{ gf100_gr_init_fe_1 },
+	{ gf100_gr_init_pe_1 },
 	{}
 };
 
@@ -624,7 +635,7 @@ nvc0_graph_pack_mmio[] = {
  ******************************************************************************/
 
 void
-nvc0_graph_zbc_init(struct nvc0_graph_priv *priv)
+gf100_gr_zbc_init(struct gf100_gr_priv *priv)
 {
 	const u32  zero[] = { 0x00000000, 0x00000000, 0x00000000, 0x00000000,
 			      0x00000000, 0x00000000, 0x00000000, 0x00000000 };
@@ -634,29 +645,29 @@ nvc0_graph_zbc_init(struct nvc0_graph_priv *priv)
 			      0x00000000, 0x00000000, 0x00000000, 0x00000000 };
 	const u32 f32_1[] = { 0x3f800000, 0x3f800000, 0x3f800000, 0x3f800000,
 			      0x3f800000, 0x3f800000, 0x3f800000, 0x3f800000 };
-	struct nouveau_ltc *ltc = nouveau_ltc(priv);
+	struct nvkm_ltc *ltc = nvkm_ltc(priv);
 	int index;
 
 	if (!priv->zbc_color[0].format) {
-		nvc0_graph_zbc_color_get(priv, 1,  & zero[0],   &zero[4]);
-		nvc0_graph_zbc_color_get(priv, 2,  &  one[0],    &one[4]);
-		nvc0_graph_zbc_color_get(priv, 4,  &f32_0[0],  &f32_0[4]);
-		nvc0_graph_zbc_color_get(priv, 4,  &f32_1[0],  &f32_1[4]);
-		nvc0_graph_zbc_depth_get(priv, 1, 0x00000000, 0x00000000);
-		nvc0_graph_zbc_depth_get(priv, 1, 0x3f800000, 0x3f800000);
+		gf100_gr_zbc_color_get(priv, 1,  & zero[0],   &zero[4]);
+		gf100_gr_zbc_color_get(priv, 2,  &  one[0],    &one[4]);
+		gf100_gr_zbc_color_get(priv, 4,  &f32_0[0],  &f32_0[4]);
+		gf100_gr_zbc_color_get(priv, 4,  &f32_1[0],  &f32_1[4]);
+		gf100_gr_zbc_depth_get(priv, 1, 0x00000000, 0x00000000);
+		gf100_gr_zbc_depth_get(priv, 1, 0x3f800000, 0x3f800000);
 	}
 
 	for (index = ltc->zbc_min; index <= ltc->zbc_max; index++)
-		nvc0_graph_zbc_clear_color(priv, index);
+		gf100_gr_zbc_clear_color(priv, index);
 	for (index = ltc->zbc_min; index <= ltc->zbc_max; index++)
-		nvc0_graph_zbc_clear_depth(priv, index);
+		gf100_gr_zbc_clear_depth(priv, index);
 }
 
 void
-nvc0_graph_mmio(struct nvc0_graph_priv *priv, const struct nvc0_graph_pack *p)
+gf100_gr_mmio(struct gf100_gr_priv *priv, const struct gf100_gr_pack *p)
 {
-	const struct nvc0_graph_pack *pack;
-	const struct nvc0_graph_init *init;
+	const struct gf100_gr_pack *pack;
+	const struct gf100_gr_init *init;
 
 	pack_for_each_init(init, pack, p) {
 		u32 next = init->addr + init->count * init->pitch;
@@ -669,10 +680,10 @@ nvc0_graph_mmio(struct nvc0_graph_priv *priv, const struct nvc0_graph_pack *p)
 }
 
 void
-nvc0_graph_icmd(struct nvc0_graph_priv *priv, const struct nvc0_graph_pack *p)
+gf100_gr_icmd(struct gf100_gr_priv *priv, const struct gf100_gr_pack *p)
 {
-	const struct nvc0_graph_pack *pack;
-	const struct nvc0_graph_init *init;
+	const struct gf100_gr_pack *pack;
+	const struct gf100_gr_init *init;
 	u32 data = 0;
 
 	nv_wr32(priv, 0x400208, 0x80000000);
@@ -697,10 +708,10 @@ nvc0_graph_icmd(struct nvc0_graph_priv *priv, const struct nvc0_graph_pack *p)
 }
 
 void
-nvc0_graph_mthd(struct nvc0_graph_priv *priv, const struct nvc0_graph_pack *p)
+gf100_gr_mthd(struct gf100_gr_priv *priv, const struct gf100_gr_pack *p)
 {
-	const struct nvc0_graph_pack *pack;
-	const struct nvc0_graph_init *init;
+	const struct gf100_gr_pack *pack;
+	const struct gf100_gr_init *init;
 	u32 data = 0;
 
 	pack_for_each_init(init, pack, p) {
@@ -721,9 +732,9 @@ nvc0_graph_mthd(struct nvc0_graph_priv *priv, const struct nvc0_graph_pack *p)
 }
 
 u64
-nvc0_graph_units(struct nouveau_graph *graph)
+gf100_gr_units(struct nvkm_gr *gr)
 {
-	struct nvc0_graph_priv *priv = (void *)graph;
+	struct gf100_gr_priv *priv = (void *)gr;
 	u64 cfg;
 
 	cfg  = (u32)priv->gpc_nr;
@@ -733,7 +744,7 @@ nvc0_graph_units(struct nouveau_graph *graph)
 	return cfg;
 }
 
-static const struct nouveau_enum nve0_sked_error[] = {
+static const struct nvkm_enum gk104_sked_error[] = {
 	{ 7, "CONSTANT_BUFFER_SIZE" },
 	{ 9, "LOCAL_MEMORY_SIZE_POS" },
 	{ 10, "LOCAL_MEMORY_SIZE_NEG" },
@@ -748,7 +759,7 @@ static const struct nouveau_enum nve0_sked_error[] = {
 	{}
 };
 
-static const struct nouveau_enum nvc0_gpc_rop_error[] = {
+static const struct nvkm_enum gf100_gpc_rop_error[] = {
 	{ 1, "RT_PITCH_OVERRUN" },
 	{ 4, "RT_WIDTH_OVERRUN" },
 	{ 5, "RT_HEIGHT_OVERRUN" },
@@ -759,7 +770,7 @@ static const struct nouveau_enum nvc0_gpc_rop_error[] = {
 };
 
 static void
-nvc0_graph_trap_gpc_rop(struct nvc0_graph_priv *priv, int gpc)
+gf100_gr_trap_gpc_rop(struct gf100_gr_priv *priv, int gpc)
 {
 	u32 trap[4];
 	int i;
@@ -774,7 +785,7 @@ nvc0_graph_trap_gpc_rop(struct nvc0_graph_priv *priv, int gpc)
 		if (!(trap[0] & (1 << i)))
 			continue;
 		pr_cont(" ");
-		nouveau_enum_print(nvc0_gpc_rop_error, i);
+		nvkm_enum_print(gf100_gpc_rop_error, i);
 	}
 	pr_cont("\n");
 
@@ -784,7 +795,7 @@ nvc0_graph_trap_gpc_rop(struct nvc0_graph_priv *priv, int gpc)
 	nv_wr32(priv, GPC_UNIT(gpc, 0x0420), 0xc0000000);
 }
 
-static const struct nouveau_enum nvc0_mp_warp_error[] = {
+static const struct nvkm_enum gf100_mp_warp_error[] = {
 	{ 0x00, "NO_ERROR" },
 	{ 0x01, "STACK_MISMATCH" },
 	{ 0x05, "MISALIGNED_PC" },
@@ -797,23 +808,23 @@ static const struct nouveau_enum nvc0_mp_warp_error[] = {
 	{}
 };
 
-static const struct nouveau_bitfield nvc0_mp_global_error[] = {
+static const struct nvkm_bitfield gf100_mp_global_error[] = {
 	{ 0x00000004, "MULTIPLE_WARP_ERRORS" },
 	{ 0x00000008, "OUT_OF_STACK_SPACE" },
 	{}
 };
 
 static void
-nvc0_graph_trap_mp(struct nvc0_graph_priv *priv, int gpc, int tpc)
+gf100_gr_trap_mp(struct gf100_gr_priv *priv, int gpc, int tpc)
 {
 	u32 werr = nv_rd32(priv, TPC_UNIT(gpc, tpc, 0x648));
 	u32 gerr = nv_rd32(priv, TPC_UNIT(gpc, tpc, 0x650));
 
 	nv_error(priv, "GPC%i/TPC%i/MP trap:", gpc, tpc);
-	nouveau_bitfield_print(nvc0_mp_global_error, gerr);
+	nvkm_bitfield_print(gf100_mp_global_error, gerr);
 	if (werr) {
 		pr_cont(" ");
-		nouveau_enum_print(nvc0_mp_warp_error, werr & 0xffff);
+		nvkm_enum_print(gf100_mp_warp_error, werr & 0xffff);
 	}
 	pr_cont("\n");
 
@@ -822,7 +833,7 @@ nvc0_graph_trap_mp(struct nvc0_graph_priv *priv, int gpc, int tpc)
 }
 
 static void
-nvc0_graph_trap_tpc(struct nvc0_graph_priv *priv, int gpc, int tpc)
+gf100_gr_trap_tpc(struct gf100_gr_priv *priv, int gpc, int tpc)
 {
 	u32 stat = nv_rd32(priv, TPC_UNIT(gpc, tpc, 0x0508));
 
@@ -834,7 +845,7 @@ nvc0_graph_trap_tpc(struct nvc0_graph_priv *priv, int gpc, int tpc)
 	}
 
 	if (stat & 0x00000002) {
-		nvc0_graph_trap_mp(priv, gpc, tpc);
+		gf100_gr_trap_mp(priv, gpc, tpc);
 		stat &= ~0x00000002;
 	}
 
@@ -858,13 +869,13 @@ nvc0_graph_trap_tpc(struct nvc0_graph_priv *priv, int gpc, int tpc)
 }
 
 static void
-nvc0_graph_trap_gpc(struct nvc0_graph_priv *priv, int gpc)
+gf100_gr_trap_gpc(struct gf100_gr_priv *priv, int gpc)
 {
 	u32 stat = nv_rd32(priv, GPC_UNIT(gpc, 0x2c90));
 	int tpc;
 
 	if (stat & 0x00000001) {
-		nvc0_graph_trap_gpc_rop(priv, gpc);
+		gf100_gr_trap_gpc_rop(priv, gpc);
 		stat &= ~0x00000001;
 	}
 
@@ -892,7 +903,7 @@ nvc0_graph_trap_gpc(struct nvc0_graph_priv *priv, int gpc)
 	for (tpc = 0; tpc < priv->tpc_nr[gpc]; tpc++) {
 		u32 mask = 0x00010000 << tpc;
 		if (stat & mask) {
-			nvc0_graph_trap_tpc(priv, gpc, tpc);
+			gf100_gr_trap_tpc(priv, gpc, tpc);
 			nv_wr32(priv, GPC_UNIT(gpc, 0x2c90), mask);
 			stat &= ~mask;
 		}
@@ -904,7 +915,7 @@ nvc0_graph_trap_gpc(struct nvc0_graph_priv *priv, int gpc)
 }
 
 static void
-nvc0_graph_trap_intr(struct nvc0_graph_priv *priv)
+gf100_gr_trap_intr(struct gf100_gr_priv *priv)
 {
 	u32 trap = nv_rd32(priv, 0x400108);
 	int rop, gpc, i;
@@ -965,7 +976,7 @@ nvc0_graph_trap_intr(struct nvc0_graph_priv *priv)
 			if (!(stat & (1 << i)))
 				continue;
 			pr_cont(" ");
-			nouveau_enum_print(nve0_sked_error, i);
+			nvkm_enum_print(gk104_sked_error, i);
 		}
 		pr_cont("\n");
 
@@ -980,7 +991,7 @@ nvc0_graph_trap_intr(struct nvc0_graph_priv *priv)
 		for (gpc = 0; stat && gpc < priv->gpc_nr; gpc++) {
 			u32 mask = 0x00000001 << gpc;
 			if (stat & mask) {
-				nvc0_graph_trap_gpc(priv, gpc);
+				gf100_gr_trap_gpc(priv, gpc);
 				nv_wr32(priv, 0x400118, mask);
 				stat &= ~mask;
 			}
@@ -1009,7 +1020,7 @@ nvc0_graph_trap_intr(struct nvc0_graph_priv *priv)
 }
 
 static void
-nvc0_graph_ctxctl_debug_unit(struct nvc0_graph_priv *priv, u32 base)
+gf100_gr_ctxctl_debug_unit(struct gf100_gr_priv *priv, u32 base)
 {
 	nv_error(priv, "%06x - done 0x%08x\n", base,
 		 nv_rd32(priv, base + 0x400));
@@ -1022,18 +1033,18 @@ nvc0_graph_ctxctl_debug_unit(struct nvc0_graph_priv *priv, u32 base)
 }
 
 void
-nvc0_graph_ctxctl_debug(struct nvc0_graph_priv *priv)
+gf100_gr_ctxctl_debug(struct gf100_gr_priv *priv)
 {
 	u32 gpcnr = nv_rd32(priv, 0x409604) & 0xffff;
 	u32 gpc;
 
-	nvc0_graph_ctxctl_debug_unit(priv, 0x409000);
+	gf100_gr_ctxctl_debug_unit(priv, 0x409000);
 	for (gpc = 0; gpc < gpcnr; gpc++)
-		nvc0_graph_ctxctl_debug_unit(priv, 0x502000 + (gpc * 0x8000));
+		gf100_gr_ctxctl_debug_unit(priv, 0x502000 + (gpc * 0x8000));
 }
 
 static void
-nvc0_graph_ctxctl_isr(struct nvc0_graph_priv *priv)
+gf100_gr_ctxctl_isr(struct gf100_gr_priv *priv)
 {
 	u32 stat = nv_rd32(priv, 0x409c18);
 
@@ -1059,26 +1070,26 @@ nvc0_graph_ctxctl_isr(struct nvc0_graph_priv *priv)
 
 	if (stat & 0x00080000) {
 		nv_error(priv, "FECS watchdog timeout\n");
-		nvc0_graph_ctxctl_debug(priv);
+		gf100_gr_ctxctl_debug(priv);
 		nv_wr32(priv, 0x409c20, 0x00080000);
 		stat &= ~0x00080000;
 	}
 
 	if (stat) {
 		nv_error(priv, "FECS 0x%08x\n", stat);
-		nvc0_graph_ctxctl_debug(priv);
+		gf100_gr_ctxctl_debug(priv);
 		nv_wr32(priv, 0x409c20, stat);
 	}
 }
 
 static void
-nvc0_graph_intr(struct nouveau_subdev *subdev)
+gf100_gr_intr(struct nvkm_subdev *subdev)
 {
-	struct nouveau_fifo *pfifo = nouveau_fifo(subdev);
-	struct nouveau_engine *engine = nv_engine(subdev);
-	struct nouveau_object *engctx;
-	struct nouveau_handle *handle;
-	struct nvc0_graph_priv *priv = (void *)subdev;
+	struct nvkm_fifo *pfifo = nvkm_fifo(subdev);
+	struct nvkm_engine *engine = nv_engine(subdev);
+	struct nvkm_object *engctx;
+	struct nvkm_handle *handle;
+	struct gf100_gr_priv *priv = (void *)subdev;
 	u64 inst = nv_rd32(priv, 0x409b00) & 0x0fffffff;
 	u32 stat = nv_rd32(priv, 0x400100);
 	u32 addr = nv_rd32(priv, 0x400704);
@@ -1089,18 +1100,18 @@ nvc0_graph_intr(struct nouveau_subdev *subdev)
 	u32 class = nv_rd32(priv, 0x404200 + (subc * 4));
 	int chid;
 
-	engctx = nouveau_engctx_get(engine, inst);
+	engctx = nvkm_engctx_get(engine, inst);
 	chid   = pfifo->chid(pfifo, engctx);
 
 	if (stat & 0x00000010) {
-		handle = nouveau_handle_get_class(engctx, class);
+		handle = nvkm_handle_get_class(engctx, class);
 		if (!handle || nv_call(handle->object, mthd, data)) {
 			nv_error(priv,
 				 "ILLEGAL_MTHD ch %d [0x%010llx %s] subc %d class 0x%04x mthd 0x%04x data 0x%08x\n",
-				 chid, inst << 12, nouveau_client_name(engctx),
+				 chid, inst << 12, nvkm_client_name(engctx),
 				 subc, class, mthd, data);
 		}
-		nouveau_handle_put(handle);
+		nvkm_handle_put(handle);
 		nv_wr32(priv, 0x400100, 0x00000010);
 		stat &= ~0x00000010;
 	}
@@ -1108,7 +1119,7 @@ nvc0_graph_intr(struct nouveau_subdev *subdev)
 	if (stat & 0x00000020) {
 		nv_error(priv,
 			 "ILLEGAL_CLASS ch %d [0x%010llx %s] subc %d class 0x%04x mthd 0x%04x data 0x%08x\n",
-			 chid, inst << 12, nouveau_client_name(engctx), subc,
+			 chid, inst << 12, nvkm_client_name(engctx), subc,
 			 class, mthd, data);
 		nv_wr32(priv, 0x400100, 0x00000020);
 		stat &= ~0x00000020;
@@ -1116,9 +1127,9 @@ nvc0_graph_intr(struct nouveau_subdev *subdev)
 
 	if (stat & 0x00100000) {
 		nv_error(priv, "DATA_ERROR [");
-		nouveau_enum_print(nv50_data_error_names, code);
+		nvkm_enum_print(nv50_data_error_names, code);
 		pr_cont("] ch %d [0x%010llx %s] subc %d class 0x%04x mthd 0x%04x data 0x%08x\n",
-			chid, inst << 12, nouveau_client_name(engctx), subc,
+			chid, inst << 12, nvkm_client_name(engctx), subc,
 			class, mthd, data);
 		nv_wr32(priv, 0x400100, 0x00100000);
 		stat &= ~0x00100000;
@@ -1126,14 +1137,14 @@ nvc0_graph_intr(struct nouveau_subdev *subdev)
 
 	if (stat & 0x00200000) {
 		nv_error(priv, "TRAP ch %d [0x%010llx %s]\n", chid, inst << 12,
-			 nouveau_client_name(engctx));
-		nvc0_graph_trap_intr(priv);
+			 nvkm_client_name(engctx));
+		gf100_gr_trap_intr(priv);
 		nv_wr32(priv, 0x400100, 0x00200000);
 		stat &= ~0x00200000;
 	}
 
 	if (stat & 0x00080000) {
-		nvc0_graph_ctxctl_isr(priv);
+		gf100_gr_ctxctl_isr(priv);
 		nv_wr32(priv, 0x400100, 0x00080000);
 		stat &= ~0x00080000;
 	}
@@ -1144,12 +1155,12 @@ nvc0_graph_intr(struct nouveau_subdev *subdev)
 	}
 
 	nv_wr32(priv, 0x400500, 0x00010001);
-	nouveau_engctx_put(engctx);
+	nvkm_engctx_put(engctx);
 }
 
 void
-nvc0_graph_init_fw(struct nvc0_graph_priv *priv, u32 fuc_base,
-		   struct nvc0_graph_fuc *code, struct nvc0_graph_fuc *data)
+gf100_gr_init_fw(struct gf100_gr_priv *priv, u32 fuc_base,
+		 struct gf100_gr_fuc *code, struct gf100_gr_fuc *data)
 {
 	int i;
 
@@ -1170,12 +1181,12 @@ nvc0_graph_init_fw(struct nvc0_graph_priv *priv, u32 fuc_base,
 }
 
 static void
-nvc0_graph_init_csdata(struct nvc0_graph_priv *priv,
-		       const struct nvc0_graph_pack *pack,
-		       u32 falcon, u32 starstar, u32 base)
+gf100_gr_init_csdata(struct gf100_gr_priv *priv,
+		     const struct gf100_gr_pack *pack,
+		     u32 falcon, u32 starstar, u32 base)
 {
-	const struct nvc0_graph_pack *iter;
-	const struct nvc0_graph_init *init;
+	const struct gf100_gr_pack *iter;
+	const struct gf100_gr_init *init;
 	u32 addr = ~0, prev = ~0, xfer = 0;
 	u32 star, temp;
 
@@ -1211,20 +1222,20 @@ nvc0_graph_init_csdata(struct nvc0_graph_priv *priv,
 }
 
 int
-nvc0_graph_init_ctxctl(struct nvc0_graph_priv *priv)
+gf100_gr_init_ctxctl(struct gf100_gr_priv *priv)
 {
-	struct nvc0_graph_oclass *oclass = (void *)nv_object(priv)->oclass;
-	struct nvc0_grctx_oclass *cclass = (void *)nv_engine(priv)->cclass;
+	struct gf100_gr_oclass *oclass = (void *)nv_object(priv)->oclass;
+	struct gf100_grctx_oclass *cclass = (void *)nv_engine(priv)->cclass;
 	int i;
 
 	if (priv->firmware) {
 		/* load fuc microcode */
-		nouveau_mc(priv)->unk260(nouveau_mc(priv), 0);
-		nvc0_graph_init_fw(priv, 0x409000, &priv->fuc409c,
-						   &priv->fuc409d);
-		nvc0_graph_init_fw(priv, 0x41a000, &priv->fuc41ac,
-						   &priv->fuc41ad);
-		nouveau_mc(priv)->unk260(nouveau_mc(priv), 1);
+		nvkm_mc(priv)->unk260(nvkm_mc(priv), 0);
+		gf100_gr_init_fw(priv, 0x409000, &priv->fuc409c,
+						 &priv->fuc409d);
+		gf100_gr_init_fw(priv, 0x41a000, &priv->fuc41ac,
+						 &priv->fuc41ad);
+		nvkm_mc(priv)->unk260(nvkm_mc(priv), 1);
 
 		/* start both of them running */
 		nv_wr32(priv, 0x409840, 0xffffffff);
@@ -1297,7 +1308,7 @@ nvc0_graph_init_ctxctl(struct nvc0_graph_priv *priv)
 		}
 
 		if (priv->data == NULL) {
-			int ret = nvc0_grctx_generate(priv);
+			int ret = gf100_grctx_generate(priv);
 			if (ret) {
 				nv_error(priv, "failed to construct context\n");
 				return ret;
@@ -1311,7 +1322,7 @@ nvc0_graph_init_ctxctl(struct nvc0_graph_priv *priv)
 	}
 
 	/* load HUB microcode */
-	nouveau_mc(priv)->unk260(nouveau_mc(priv), 0);
+	nvkm_mc(priv)->unk260(nvkm_mc(priv), 0);
 	nv_wr32(priv, 0x4091c0, 0x01000000);
 	for (i = 0; i < oclass->fecs.ucode->data.size / 4; i++)
 		nv_wr32(priv, 0x4091c4, oclass->fecs.ucode->data.data[i]);
@@ -1334,26 +1345,26 @@ nvc0_graph_init_ctxctl(struct nvc0_graph_priv *priv)
 			nv_wr32(priv, 0x41a188, i >> 6);
 		nv_wr32(priv, 0x41a184, oclass->gpccs.ucode->code.data[i]);
 	}
-	nouveau_mc(priv)->unk260(nouveau_mc(priv), 1);
+	nvkm_mc(priv)->unk260(nvkm_mc(priv), 1);
 
 	/* load register lists */
-	nvc0_graph_init_csdata(priv, cclass->hub, 0x409000, 0x000, 0x000000);
-	nvc0_graph_init_csdata(priv, cclass->gpc, 0x41a000, 0x000, 0x418000);
-	nvc0_graph_init_csdata(priv, cclass->tpc, 0x41a000, 0x004, 0x419800);
-	nvc0_graph_init_csdata(priv, cclass->ppc, 0x41a000, 0x008, 0x41be00);
+	gf100_gr_init_csdata(priv, cclass->hub, 0x409000, 0x000, 0x000000);
+	gf100_gr_init_csdata(priv, cclass->gpc, 0x41a000, 0x000, 0x418000);
+	gf100_gr_init_csdata(priv, cclass->tpc, 0x41a000, 0x004, 0x419800);
+	gf100_gr_init_csdata(priv, cclass->ppc, 0x41a000, 0x008, 0x41be00);
 
 	/* start HUB ucode running, it'll init the GPCs */
 	nv_wr32(priv, 0x40910c, 0x00000000);
 	nv_wr32(priv, 0x409100, 0x00000002);
 	if (!nv_wait(priv, 0x409800, 0x80000000, 0x80000000)) {
 		nv_error(priv, "HUB_INIT timed out\n");
-		nvc0_graph_ctxctl_debug(priv);
+		gf100_gr_ctxctl_debug(priv);
 		return -EBUSY;
 	}
 
 	priv->size = nv_rd32(priv, 0x409804);
 	if (priv->data == NULL) {
-		int ret = nvc0_grctx_generate(priv);
+		int ret = gf100_grctx_generate(priv);
 		if (ret) {
 			nv_error(priv, "failed to construct context\n");
 			return ret;
@@ -1364,17 +1375,17 @@ nvc0_graph_init_ctxctl(struct nvc0_graph_priv *priv)
 }
 
 int
-nvc0_graph_init(struct nouveau_object *object)
+gf100_gr_init(struct nvkm_object *object)
 {
-	struct nvc0_graph_oclass *oclass = (void *)object->oclass;
-	struct nvc0_graph_priv *priv = (void *)object;
+	struct gf100_gr_oclass *oclass = (void *)object->oclass;
+	struct gf100_gr_priv *priv = (void *)object;
 	const u32 magicgpc918 = DIV_ROUND_UP(0x00800000, priv->tpc_total);
 	u32 data[TPC_MAX / 8] = {};
 	u8  tpcnr[GPC_MAX];
 	int gpc, tpc, rop;
 	int ret, i;
 
-	ret = nouveau_graph_init(&priv->base);
+	ret = nvkm_gr_init(&priv->base);
 	if (ret)
 		return ret;
 
@@ -1387,7 +1398,7 @@ nvc0_graph_init(struct nouveau_object *object)
 	nv_wr32(priv, GPC_BCAST(0x08b4), priv->unk4188b4->addr >> 8);
 	nv_wr32(priv, GPC_BCAST(0x08b8), priv->unk4188b8->addr >> 8);
 
-	nvc0_graph_mmio(priv, oclass->mmio);
+	gf100_gr_mmio(priv, oclass->mmio);
 
 	memcpy(tpcnr, priv->tpc_nr, sizeof(priv->tpc_nr));
 	for (i = 0, gpc = -1; i < priv->tpc_total; i++) {
@@ -1470,23 +1481,23 @@ nvc0_graph_init(struct nouveau_object *object)
 
 	nv_wr32(priv, 0x400054, 0x34ce3464);
 
-	nvc0_graph_zbc_init(priv);
+	gf100_gr_zbc_init(priv);
 
-	return nvc0_graph_init_ctxctl(priv);
+	return gf100_gr_init_ctxctl(priv);
 }
 
 static void
-nvc0_graph_dtor_fw(struct nvc0_graph_fuc *fuc)
+gf100_gr_dtor_fw(struct gf100_gr_fuc *fuc)
 {
 	kfree(fuc->data);
 	fuc->data = NULL;
 }
 
 int
-nvc0_graph_ctor_fw(struct nvc0_graph_priv *priv, const char *fwname,
-		   struct nvc0_graph_fuc *fuc)
+gf100_gr_ctor_fw(struct gf100_gr_priv *priv, const char *fwname,
+		 struct gf100_gr_fuc *fuc)
 {
-	struct nouveau_device *device = nv_device(priv);
+	struct nvkm_device *device = nv_device(priv);
 	const struct firmware *fw;
 	char f[32];
 	int ret;
@@ -1509,65 +1520,65 @@ nvc0_graph_ctor_fw(struct nvc0_graph_priv *priv, const char *fwname,
 }
 
 void
-nvc0_graph_dtor(struct nouveau_object *object)
+gf100_gr_dtor(struct nvkm_object *object)
 {
-	struct nvc0_graph_priv *priv = (void *)object;
+	struct gf100_gr_priv *priv = (void *)object;
 
 	kfree(priv->data);
 
-	nvc0_graph_dtor_fw(&priv->fuc409c);
-	nvc0_graph_dtor_fw(&priv->fuc409d);
-	nvc0_graph_dtor_fw(&priv->fuc41ac);
-	nvc0_graph_dtor_fw(&priv->fuc41ad);
+	gf100_gr_dtor_fw(&priv->fuc409c);
+	gf100_gr_dtor_fw(&priv->fuc409d);
+	gf100_gr_dtor_fw(&priv->fuc41ac);
+	gf100_gr_dtor_fw(&priv->fuc41ad);
 
-	nouveau_gpuobj_ref(NULL, &priv->unk4188b8);
-	nouveau_gpuobj_ref(NULL, &priv->unk4188b4);
+	nvkm_gpuobj_ref(NULL, &priv->unk4188b8);
+	nvkm_gpuobj_ref(NULL, &priv->unk4188b4);
 
-	nouveau_graph_destroy(&priv->base);
+	nvkm_gr_destroy(&priv->base);
 }
 
 int
-nvc0_graph_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-		struct nouveau_oclass *bclass, void *data, u32 size,
-		struct nouveau_object **pobject)
+gf100_gr_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	      struct nvkm_oclass *bclass, void *data, u32 size,
+	      struct nvkm_object **pobject)
 {
-	struct nvc0_graph_oclass *oclass = (void *)bclass;
-	struct nouveau_device *device = nv_device(parent);
-	struct nvc0_graph_priv *priv;
+	struct gf100_gr_oclass *oclass = (void *)bclass;
+	struct nvkm_device *device = nv_device(parent);
+	struct gf100_gr_priv *priv;
 	bool use_ext_fw, enable;
 	int ret, i, j;
 
-	use_ext_fw = nouveau_boolopt(device->cfgopt, "NvGrUseFW",
-				     oclass->fecs.ucode == NULL);
+	use_ext_fw = nvkm_boolopt(device->cfgopt, "NvGrUseFW",
+				  oclass->fecs.ucode == NULL);
 	enable = use_ext_fw || oclass->fecs.ucode != NULL;
 
-	ret = nouveau_graph_create(parent, engine, bclass, enable, &priv);
+	ret = nvkm_gr_create(parent, engine, bclass, enable, &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
 
 	nv_subdev(priv)->unit = 0x08001000;
-	nv_subdev(priv)->intr = nvc0_graph_intr;
+	nv_subdev(priv)->intr = gf100_gr_intr;
 
-	priv->base.units = nvc0_graph_units;
+	priv->base.units = gf100_gr_units;
 
 	if (use_ext_fw) {
 		nv_info(priv, "using external firmware\n");
-		if (nvc0_graph_ctor_fw(priv, "fuc409c", &priv->fuc409c) ||
-		    nvc0_graph_ctor_fw(priv, "fuc409d", &priv->fuc409d) ||
-		    nvc0_graph_ctor_fw(priv, "fuc41ac", &priv->fuc41ac) ||
-		    nvc0_graph_ctor_fw(priv, "fuc41ad", &priv->fuc41ad))
+		if (gf100_gr_ctor_fw(priv, "fuc409c", &priv->fuc409c) ||
+		    gf100_gr_ctor_fw(priv, "fuc409d", &priv->fuc409d) ||
+		    gf100_gr_ctor_fw(priv, "fuc41ac", &priv->fuc41ac) ||
+		    gf100_gr_ctor_fw(priv, "fuc41ad", &priv->fuc41ad))
 			return -ENODEV;
 		priv->firmware = true;
 	}
 
-	ret = nouveau_gpuobj_new(nv_object(priv), NULL, 0x1000, 256, 0,
-				&priv->unk4188b4);
+	ret = nvkm_gpuobj_new(nv_object(priv), NULL, 0x1000, 256, 0,
+			      &priv->unk4188b4);
 	if (ret)
 		return ret;
 
-	ret = nouveau_gpuobj_new(nv_object(priv), NULL, 0x1000, 256, 0,
-				&priv->unk4188b8);
+	ret = nvkm_gpuobj_new(nv_object(priv), NULL, 0x1000, 256, 0,
+			      &priv->unk4188b8);
 	if (ret)
 		return ret;
 
@@ -1630,38 +1641,38 @@ nvc0_graph_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	return 0;
 }
 
-#include "fuc/hubnvc0.fuc.h"
+#include "fuc/hubgf100.fuc3.h"
 
-struct nvc0_graph_ucode
-nvc0_graph_fecs_ucode = {
-	.code.data = nvc0_grhub_code,
-	.code.size = sizeof(nvc0_grhub_code),
-	.data.data = nvc0_grhub_data,
-	.data.size = sizeof(nvc0_grhub_data),
+struct gf100_gr_ucode
+gf100_gr_fecs_ucode = {
+	.code.data = gf100_grhub_code,
+	.code.size = sizeof(gf100_grhub_code),
+	.data.data = gf100_grhub_data,
+	.data.size = sizeof(gf100_grhub_data),
 };
 
-#include "fuc/gpcnvc0.fuc.h"
+#include "fuc/gpcgf100.fuc3.h"
 
-struct nvc0_graph_ucode
-nvc0_graph_gpccs_ucode = {
-	.code.data = nvc0_grgpc_code,
-	.code.size = sizeof(nvc0_grgpc_code),
-	.data.data = nvc0_grgpc_data,
-	.data.size = sizeof(nvc0_grgpc_data),
+struct gf100_gr_ucode
+gf100_gr_gpccs_ucode = {
+	.code.data = gf100_grgpc_code,
+	.code.size = sizeof(gf100_grgpc_code),
+	.data.data = gf100_grgpc_data,
+	.data.size = sizeof(gf100_grgpc_data),
 };
 
-struct nouveau_oclass *
-nvc0_graph_oclass = &(struct nvc0_graph_oclass) {
+struct nvkm_oclass *
+gf100_gr_oclass = &(struct gf100_gr_oclass) {
 	.base.handle = NV_ENGINE(GR, 0xc0),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nvc0_graph_ctor,
-		.dtor = nvc0_graph_dtor,
-		.init = nvc0_graph_init,
-		.fini = _nouveau_graph_fini,
+	.base.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = gf100_gr_ctor,
+		.dtor = gf100_gr_dtor,
+		.init = gf100_gr_init,
+		.fini = _nvkm_gr_fini,
 	},
-	.cclass = &nvc0_grctx_oclass,
-	.sclass =  nvc0_graph_sclass,
-	.mmio = nvc0_graph_pack_mmio,
-	.fecs.ucode = &nvc0_graph_fecs_ucode,
-	.gpccs.ucode = &nvc0_graph_gpccs_ucode,
+	.cclass = &gf100_grctx_oclass,
+	.sclass =  gf100_gr_sclass,
+	.mmio = gf100_gr_pack_mmio,
+	.fecs.ucode = &gf100_gr_fecs_ucode,
+	.gpccs.ucode = &gf100_gr_gpccs_ucode,
 }.base;
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.h b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.h
new file mode 100644
index 000000000000..aeeca1be9cf0
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.h
@@ -0,0 +1,250 @@
+/*
+ * Copyright 2010 Red Hat Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: Ben Skeggs
+ */
+#ifndef __NVC0_GR_H__
+#define __NVC0_GR_H__
+#include <engine/gr.h>
+
+#include <subdev/ltc.h>
+
+#define GPC_MAX 32
+#define TPC_MAX (GPC_MAX * 8)
+
+#define ROP_BCAST(r)      (0x408800 + (r))
+#define ROP_UNIT(u, r)    (0x410000 + (u) * 0x400 + (r))
+#define GPC_BCAST(r)      (0x418000 + (r))
+#define GPC_UNIT(t, r)    (0x500000 + (t) * 0x8000 + (r))
+#define PPC_UNIT(t, m, r) (0x503000 + (t) * 0x8000 + (m) * 0x200 + (r))
+#define TPC_UNIT(t, m, r) (0x504000 + (t) * 0x8000 + (m) * 0x800 + (r))
+
+struct gf100_gr_data {
+	u32 size;
+	u32 align;
+	u32 access;
+};
+
+struct gf100_gr_mmio {
+	u32 addr;
+	u32 data;
+	u32 shift;
+	int buffer;
+};
+
+struct gf100_gr_fuc {
+	u32 *data;
+	u32  size;
+};
+
+struct gf100_gr_zbc_color {
+	u32 format;
+	u32 ds[4];
+	u32 l2[4];
+};
+
+struct gf100_gr_zbc_depth {
+	u32 format;
+	u32 ds;
+	u32 l2;
+};
+
+struct gf100_gr_priv {
+	struct nvkm_gr base;
+
+	struct gf100_gr_fuc fuc409c;
+	struct gf100_gr_fuc fuc409d;
+	struct gf100_gr_fuc fuc41ac;
+	struct gf100_gr_fuc fuc41ad;
+	bool firmware;
+
+	struct gf100_gr_zbc_color zbc_color[NVKM_LTC_MAX_ZBC_CNT];
+	struct gf100_gr_zbc_depth zbc_depth[NVKM_LTC_MAX_ZBC_CNT];
+
+	u8 rop_nr;
+	u8 gpc_nr;
+	u8 tpc_nr[GPC_MAX];
+	u8 tpc_total;
+	u8 ppc_nr[GPC_MAX];
+	u8 ppc_tpc_nr[GPC_MAX][4];
+
+	struct nvkm_gpuobj *unk4188b4;
+	struct nvkm_gpuobj *unk4188b8;
+
+	struct gf100_gr_data mmio_data[4];
+	struct gf100_gr_mmio mmio_list[4096/8];
+	u32  size;
+	u32 *data;
+
+	u8 magic_not_rop_nr;
+};
+
+struct gf100_gr_chan {
+	struct nvkm_gr_chan base;
+
+	struct nvkm_gpuobj *mmio;
+	struct nvkm_vma mmio_vma;
+	int mmio_nr;
+	struct {
+		struct nvkm_gpuobj *mem;
+		struct nvkm_vma vma;
+	} data[4];
+};
+
+int  gf100_gr_context_ctor(struct nvkm_object *, struct nvkm_object *,
+			     struct nvkm_oclass *, void *, u32,
+			     struct nvkm_object **);
+void gf100_gr_context_dtor(struct nvkm_object *);
+
+void gf100_gr_ctxctl_debug(struct gf100_gr_priv *);
+
+u64  gf100_gr_units(struct nvkm_gr *);
+int  gf100_gr_ctor(struct nvkm_object *, struct nvkm_object *,
+		     struct nvkm_oclass *, void *data, u32 size,
+		     struct nvkm_object **);
+void gf100_gr_dtor(struct nvkm_object *);
+int  gf100_gr_init(struct nvkm_object *);
+void gf100_gr_zbc_init(struct gf100_gr_priv *);
+
+int  gk104_gr_fini(struct nvkm_object *, bool);
+int  gk104_gr_init(struct nvkm_object *);
+
+int  gk110_gr_fini(struct nvkm_object *, bool);
+
+extern struct nvkm_ofuncs gf100_fermi_ofuncs;
+
+extern struct nvkm_oclass gf100_gr_sclass[];
+extern struct nvkm_omthds gf100_gr_9097_omthds[];
+extern struct nvkm_omthds gf100_gr_90c0_omthds[];
+extern struct nvkm_oclass gf110_gr_sclass[];
+extern struct nvkm_oclass gk110_gr_sclass[];
+
+struct gf100_gr_init {
+	u32 addr;
+	u8  count;
+	u8  pitch;
+	u32 data;
+};
+
+struct gf100_gr_pack {
+	const struct gf100_gr_init *init;
+	u32 type;
+};
+
+#define pack_for_each_init(init, pack, head)                                   \
+	for (pack = head; pack && pack->init; pack++)                          \
+		  for (init = pack->init; init && init->count; init++)
+
+struct gf100_gr_ucode {
+	struct gf100_gr_fuc code;
+	struct gf100_gr_fuc data;
+};
+
+extern struct gf100_gr_ucode gf100_gr_fecs_ucode;
+extern struct gf100_gr_ucode gf100_gr_gpccs_ucode;
+
+extern struct gf100_gr_ucode gk110_gr_fecs_ucode;
+extern struct gf100_gr_ucode gk110_gr_gpccs_ucode;
+
+struct gf100_gr_oclass {
+	struct nvkm_oclass base;
+	struct nvkm_oclass **cclass;
+	struct nvkm_oclass *sclass;
+	const struct gf100_gr_pack *mmio;
+	struct {
+		struct gf100_gr_ucode *ucode;
+	} fecs;
+	struct {
+		struct gf100_gr_ucode *ucode;
+	} gpccs;
+	int ppc_nr;
+};
+
+void gf100_gr_mmio(struct gf100_gr_priv *, const struct gf100_gr_pack *);
+void gf100_gr_icmd(struct gf100_gr_priv *, const struct gf100_gr_pack *);
+void gf100_gr_mthd(struct gf100_gr_priv *, const struct gf100_gr_pack *);
+int  gf100_gr_init_ctxctl(struct gf100_gr_priv *);
+
+/* register init value lists */
+
+extern const struct gf100_gr_init gf100_gr_init_main_0[];
+extern const struct gf100_gr_init gf100_gr_init_fe_0[];
+extern const struct gf100_gr_init gf100_gr_init_pri_0[];
+extern const struct gf100_gr_init gf100_gr_init_rstr2d_0[];
+extern const struct gf100_gr_init gf100_gr_init_pd_0[];
+extern const struct gf100_gr_init gf100_gr_init_ds_0[];
+extern const struct gf100_gr_init gf100_gr_init_scc_0[];
+extern const struct gf100_gr_init gf100_gr_init_prop_0[];
+extern const struct gf100_gr_init gf100_gr_init_gpc_unk_0[];
+extern const struct gf100_gr_init gf100_gr_init_setup_0[];
+extern const struct gf100_gr_init gf100_gr_init_crstr_0[];
+extern const struct gf100_gr_init gf100_gr_init_setup_1[];
+extern const struct gf100_gr_init gf100_gr_init_zcull_0[];
+extern const struct gf100_gr_init gf100_gr_init_gpm_0[];
+extern const struct gf100_gr_init gf100_gr_init_gpc_unk_1[];
+extern const struct gf100_gr_init gf100_gr_init_gcc_0[];
+extern const struct gf100_gr_init gf100_gr_init_tpccs_0[];
+extern const struct gf100_gr_init gf100_gr_init_tex_0[];
+extern const struct gf100_gr_init gf100_gr_init_pe_0[];
+extern const struct gf100_gr_init gf100_gr_init_l1c_0[];
+extern const struct gf100_gr_init gf100_gr_init_wwdx_0[];
+extern const struct gf100_gr_init gf100_gr_init_tpccs_1[];
+extern const struct gf100_gr_init gf100_gr_init_mpc_0[];
+extern const struct gf100_gr_init gf100_gr_init_be_0[];
+extern const struct gf100_gr_init gf100_gr_init_fe_1[];
+extern const struct gf100_gr_init gf100_gr_init_pe_1[];
+
+extern const struct gf100_gr_init gf104_gr_init_ds_0[];
+extern const struct gf100_gr_init gf104_gr_init_tex_0[];
+extern const struct gf100_gr_init gf104_gr_init_sm_0[];
+
+extern const struct gf100_gr_init gf108_gr_init_gpc_unk_0[];
+extern const struct gf100_gr_init gf108_gr_init_setup_1[];
+
+extern const struct gf100_gr_init gf119_gr_init_pd_0[];
+extern const struct gf100_gr_init gf119_gr_init_ds_0[];
+extern const struct gf100_gr_init gf119_gr_init_prop_0[];
+extern const struct gf100_gr_init gf119_gr_init_gpm_0[];
+extern const struct gf100_gr_init gf119_gr_init_gpc_unk_1[];
+extern const struct gf100_gr_init gf119_gr_init_tex_0[];
+extern const struct gf100_gr_init gf119_gr_init_sm_0[];
+extern const struct gf100_gr_init gf119_gr_init_fe_1[];
+
+extern const struct gf100_gr_init gf117_gr_init_pes_0[];
+extern const struct gf100_gr_init gf117_gr_init_wwdx_0[];
+extern const struct gf100_gr_init gf117_gr_init_cbm_0[];
+
+extern const struct gf100_gr_init gk104_gr_init_main_0[];
+extern const struct gf100_gr_init gk104_gr_init_tpccs_0[];
+extern const struct gf100_gr_init gk104_gr_init_pe_0[];
+extern const struct gf100_gr_init gk104_gr_init_be_0[];
+extern const struct gf100_gr_pack gk104_gr_pack_mmio[];
+
+extern const struct gf100_gr_init gk110_gr_init_fe_0[];
+extern const struct gf100_gr_init gk110_gr_init_ds_0[];
+extern const struct gf100_gr_init gk110_gr_init_sked_0[];
+extern const struct gf100_gr_init gk110_gr_init_cwd_0[];
+extern const struct gf100_gr_init gk110_gr_init_gpc_unk_1[];
+extern const struct gf100_gr_init gk110_gr_init_tex_0[];
+extern const struct gf100_gr_init gk110_gr_init_sm_0[];
+
+extern const struct gf100_gr_init gk208_gr_init_gpc_unk_0[];
+#endif
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/nvc4.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf104.c
index e82e70c53132..20d3b85db3b5 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/nvc4.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf104.c
@@ -21,16 +21,15 @@
  *
  * Authors: Ben Skeggs <bskeggs@redhat.com>
  */
-
-#include "nvc0.h"
-#include "ctxnvc0.h"
+#include "gf100.h"
+#include "ctxgf100.h"
 
 /*******************************************************************************
  * PGRAPH register lists
  ******************************************************************************/
 
-const struct nvc0_graph_init
-nvc4_graph_init_ds_0[] = {
+const struct gf100_gr_init
+gf104_gr_init_ds_0[] = {
 	{ 0x405844,   1, 0x04, 0x00ffffff },
 	{ 0x405850,   1, 0x04, 0x00000000 },
 	{ 0x405900,   1, 0x04, 0x00002834 },
@@ -38,8 +37,8 @@ nvc4_graph_init_ds_0[] = {
 	{}
 };
 
-const struct nvc0_graph_init
-nvc4_graph_init_tex_0[] = {
+const struct gf100_gr_init
+gf104_gr_init_tex_0[] = {
 	{ 0x419ab0,   1, 0x04, 0x00000000 },
 	{ 0x419ac8,   1, 0x04, 0x00000000 },
 	{ 0x419ab8,   1, 0x04, 0x000000e7 },
@@ -47,8 +46,8 @@ nvc4_graph_init_tex_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_init
-nvc4_graph_init_pe_0[] = {
+static const struct gf100_gr_init
+gf104_gr_init_pe_0[] = {
 	{ 0x41980c,   3, 0x04, 0x00000000 },
 	{ 0x419844,   1, 0x04, 0x00000000 },
 	{ 0x41984c,   1, 0x04, 0x00005bc5 },
@@ -57,8 +56,8 @@ nvc4_graph_init_pe_0[] = {
 	{}
 };
 
-const struct nvc0_graph_init
-nvc4_graph_init_sm_0[] = {
+const struct gf100_gr_init
+gf104_gr_init_sm_0[] = {
 	{ 0x419e00,   1, 0x04, 0x00000000 },
 	{ 0x419ea0,   1, 0x04, 0x00000000 },
 	{ 0x419ea4,   1, 0x04, 0x00000100 },
@@ -76,34 +75,34 @@ nvc4_graph_init_sm_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_pack
-nvc4_graph_pack_mmio[] = {
-	{ nvc0_graph_init_main_0 },
-	{ nvc0_graph_init_fe_0 },
-	{ nvc0_graph_init_pri_0 },
-	{ nvc0_graph_init_rstr2d_0 },
-	{ nvc0_graph_init_pd_0 },
-	{ nvc4_graph_init_ds_0 },
-	{ nvc0_graph_init_scc_0 },
-	{ nvc0_graph_init_prop_0 },
-	{ nvc0_graph_init_gpc_unk_0 },
-	{ nvc0_graph_init_setup_0 },
-	{ nvc0_graph_init_crstr_0 },
-	{ nvc0_graph_init_setup_1 },
-	{ nvc0_graph_init_zcull_0 },
-	{ nvc0_graph_init_gpm_0 },
-	{ nvc0_graph_init_gpc_unk_1 },
-	{ nvc0_graph_init_gcc_0 },
-	{ nvc0_graph_init_tpccs_0 },
-	{ nvc4_graph_init_tex_0 },
-	{ nvc4_graph_init_pe_0 },
-	{ nvc0_graph_init_l1c_0 },
-	{ nvc0_graph_init_wwdx_0 },
-	{ nvc0_graph_init_tpccs_1 },
-	{ nvc0_graph_init_mpc_0 },
-	{ nvc4_graph_init_sm_0 },
-	{ nvc0_graph_init_be_0 },
-	{ nvc0_graph_init_fe_1 },
+static const struct gf100_gr_pack
+gf104_gr_pack_mmio[] = {
+	{ gf100_gr_init_main_0 },
+	{ gf100_gr_init_fe_0 },
+	{ gf100_gr_init_pri_0 },
+	{ gf100_gr_init_rstr2d_0 },
+	{ gf100_gr_init_pd_0 },
+	{ gf104_gr_init_ds_0 },
+	{ gf100_gr_init_scc_0 },
+	{ gf100_gr_init_prop_0 },
+	{ gf100_gr_init_gpc_unk_0 },
+	{ gf100_gr_init_setup_0 },
+	{ gf100_gr_init_crstr_0 },
+	{ gf100_gr_init_setup_1 },
+	{ gf100_gr_init_zcull_0 },
+	{ gf100_gr_init_gpm_0 },
+	{ gf100_gr_init_gpc_unk_1 },
+	{ gf100_gr_init_gcc_0 },
+	{ gf100_gr_init_tpccs_0 },
+	{ gf104_gr_init_tex_0 },
+	{ gf104_gr_init_pe_0 },
+	{ gf100_gr_init_l1c_0 },
+	{ gf100_gr_init_wwdx_0 },
+	{ gf100_gr_init_tpccs_1 },
+	{ gf100_gr_init_mpc_0 },
+	{ gf104_gr_init_sm_0 },
+	{ gf100_gr_init_be_0 },
+	{ gf100_gr_init_fe_1 },
 	{}
 };
 
@@ -111,18 +110,18 @@ nvc4_graph_pack_mmio[] = {
  * PGRAPH engine/subdev functions
  ******************************************************************************/
 
-struct nouveau_oclass *
-nvc4_graph_oclass = &(struct nvc0_graph_oclass) {
+struct nvkm_oclass *
+gf104_gr_oclass = &(struct gf100_gr_oclass) {
 	.base.handle = NV_ENGINE(GR, 0xc3),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nvc0_graph_ctor,
-		.dtor = nvc0_graph_dtor,
-		.init = nvc0_graph_init,
-		.fini = _nouveau_graph_fini,
+	.base.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = gf100_gr_ctor,
+		.dtor = gf100_gr_dtor,
+		.init = gf100_gr_init,
+		.fini = _nvkm_gr_fini,
 	},
-	.cclass = &nvc4_grctx_oclass,
-	.sclass = nvc0_graph_sclass,
-	.mmio = nvc4_graph_pack_mmio,
-	.fecs.ucode = &nvc0_graph_fecs_ucode,
-	.gpccs.ucode = &nvc0_graph_gpccs_ucode,
+	.cclass = &gf104_grctx_oclass,
+	.sclass = gf100_gr_sclass,
+	.mmio = gf104_gr_pack_mmio,
+	.fecs.ucode = &gf100_gr_fecs_ucode,
+	.gpccs.ucode = &gf100_gr_gpccs_ucode,
 }.base;
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/nvc1.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf108.c
index 93d58e5b82c2..5362c8176e64 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/nvc1.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf108.c
@@ -21,21 +21,22 @@
  *
  * Authors: Ben Skeggs <bskeggs@redhat.com>
  */
+#include "gf100.h"
+#include "ctxgf100.h"
 
-#include "nvc0.h"
-#include "ctxnvc0.h"
+#include <nvif/class.h>
 
 /*******************************************************************************
  * Graphics object classes
  ******************************************************************************/
 
-static struct nouveau_oclass
-nvc1_graph_sclass[] = {
-	{ 0x902d, &nouveau_object_ofuncs },
-	{ 0x9039, &nouveau_object_ofuncs },
-	{ FERMI_A, &nvc0_fermi_ofuncs, nvc0_graph_9097_omthds },
-	{ FERMI_B, &nvc0_fermi_ofuncs, nvc0_graph_9097_omthds },
-	{ FERMI_COMPUTE_A, &nouveau_object_ofuncs, nvc0_graph_90c0_omthds },
+static struct nvkm_oclass
+gf108_gr_sclass[] = {
+	{ 0x902d, &nvkm_object_ofuncs },
+	{ 0x9039, &nvkm_object_ofuncs },
+	{ FERMI_A, &gf100_fermi_ofuncs, gf100_gr_9097_omthds },
+	{ FERMI_B, &gf100_fermi_ofuncs, gf100_gr_9097_omthds },
+	{ FERMI_COMPUTE_A, &nvkm_object_ofuncs, gf100_gr_90c0_omthds },
 	{}
 };
 
@@ -43,8 +44,8 @@ nvc1_graph_sclass[] = {
  * PGRAPH register lists
  ******************************************************************************/
 
-const struct nvc0_graph_init
-nvc1_graph_init_gpc_unk_0[] = {
+const struct gf100_gr_init
+gf108_gr_init_gpc_unk_0[] = {
 	{ 0x418604,   1, 0x04, 0x00000000 },
 	{ 0x418680,   1, 0x04, 0x00000000 },
 	{ 0x418714,   1, 0x04, 0x00000000 },
@@ -52,16 +53,16 @@ nvc1_graph_init_gpc_unk_0[] = {
 	{}
 };
 
-const struct nvc0_graph_init
-nvc1_graph_init_setup_1[] = {
+const struct gf100_gr_init
+gf108_gr_init_setup_1[] = {
 	{ 0x4188c8,   2, 0x04, 0x00000000 },
 	{ 0x4188d0,   1, 0x04, 0x00010000 },
 	{ 0x4188d4,   1, 0x04, 0x00000001 },
 	{}
 };
 
-static const struct nvc0_graph_init
-nvc1_graph_init_gpc_unk_1[] = {
+static const struct gf100_gr_init
+gf108_gr_init_gpc_unk_1[] = {
 	{ 0x418d00,   1, 0x04, 0x00000000 },
 	{ 0x418f08,   1, 0x04, 0x00000000 },
 	{ 0x418e00,   1, 0x04, 0x00000003 },
@@ -69,8 +70,8 @@ nvc1_graph_init_gpc_unk_1[] = {
 	{}
 };
 
-static const struct nvc0_graph_init
-nvc1_graph_init_pe_0[] = {
+static const struct gf100_gr_init
+gf108_gr_init_pe_0[] = {
 	{ 0x41980c,   1, 0x04, 0x00000010 },
 	{ 0x419810,   1, 0x04, 0x00000000 },
 	{ 0x419814,   1, 0x04, 0x00000004 },
@@ -81,34 +82,34 @@ nvc1_graph_init_pe_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_pack
-nvc1_graph_pack_mmio[] = {
-	{ nvc0_graph_init_main_0 },
-	{ nvc0_graph_init_fe_0 },
-	{ nvc0_graph_init_pri_0 },
-	{ nvc0_graph_init_rstr2d_0 },
-	{ nvc0_graph_init_pd_0 },
-	{ nvc4_graph_init_ds_0 },
-	{ nvc0_graph_init_scc_0 },
-	{ nvc0_graph_init_prop_0 },
-	{ nvc1_graph_init_gpc_unk_0 },
-	{ nvc0_graph_init_setup_0 },
-	{ nvc0_graph_init_crstr_0 },
-	{ nvc1_graph_init_setup_1 },
-	{ nvc0_graph_init_zcull_0 },
-	{ nvc0_graph_init_gpm_0 },
-	{ nvc1_graph_init_gpc_unk_1 },
-	{ nvc0_graph_init_gcc_0 },
-	{ nvc0_graph_init_tpccs_0 },
-	{ nvc4_graph_init_tex_0 },
-	{ nvc1_graph_init_pe_0 },
-	{ nvc0_graph_init_l1c_0 },
-	{ nvc0_graph_init_wwdx_0 },
-	{ nvc0_graph_init_tpccs_1 },
-	{ nvc0_graph_init_mpc_0 },
-	{ nvc4_graph_init_sm_0 },
-	{ nvc0_graph_init_be_0 },
-	{ nvc0_graph_init_fe_1 },
+static const struct gf100_gr_pack
+gf108_gr_pack_mmio[] = {
+	{ gf100_gr_init_main_0 },
+	{ gf100_gr_init_fe_0 },
+	{ gf100_gr_init_pri_0 },
+	{ gf100_gr_init_rstr2d_0 },
+	{ gf100_gr_init_pd_0 },
+	{ gf104_gr_init_ds_0 },
+	{ gf100_gr_init_scc_0 },
+	{ gf100_gr_init_prop_0 },
+	{ gf108_gr_init_gpc_unk_0 },
+	{ gf100_gr_init_setup_0 },
+	{ gf100_gr_init_crstr_0 },
+	{ gf108_gr_init_setup_1 },
+	{ gf100_gr_init_zcull_0 },
+	{ gf100_gr_init_gpm_0 },
+	{ gf108_gr_init_gpc_unk_1 },
+	{ gf100_gr_init_gcc_0 },
+	{ gf100_gr_init_tpccs_0 },
+	{ gf104_gr_init_tex_0 },
+	{ gf108_gr_init_pe_0 },
+	{ gf100_gr_init_l1c_0 },
+	{ gf100_gr_init_wwdx_0 },
+	{ gf100_gr_init_tpccs_1 },
+	{ gf100_gr_init_mpc_0 },
+	{ gf104_gr_init_sm_0 },
+	{ gf100_gr_init_be_0 },
+	{ gf100_gr_init_fe_1 },
 	{}
 };
 
@@ -116,18 +117,18 @@ nvc1_graph_pack_mmio[] = {
  * PGRAPH engine/subdev functions
  ******************************************************************************/
 
-struct nouveau_oclass *
-nvc1_graph_oclass = &(struct nvc0_graph_oclass) {
+struct nvkm_oclass *
+gf108_gr_oclass = &(struct gf100_gr_oclass) {
 	.base.handle = NV_ENGINE(GR, 0xc1),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nvc0_graph_ctor,
-		.dtor = nvc0_graph_dtor,
-		.init = nvc0_graph_init,
-		.fini = _nouveau_graph_fini,
+	.base.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = gf100_gr_ctor,
+		.dtor = gf100_gr_dtor,
+		.init = gf100_gr_init,
+		.fini = _nvkm_gr_fini,
 	},
-	.cclass = &nvc1_grctx_oclass,
-	.sclass = nvc1_graph_sclass,
-	.mmio = nvc1_graph_pack_mmio,
-	.fecs.ucode = &nvc0_graph_fecs_ucode,
-	.gpccs.ucode = &nvc0_graph_gpccs_ucode,
+	.cclass = &gf108_grctx_oclass,
+	.sclass = gf108_gr_sclass,
+	.mmio = gf108_gr_pack_mmio,
+	.fecs.ucode = &gf100_gr_fecs_ucode,
+	.gpccs.ucode = &gf100_gr_gpccs_ucode,
 }.base;
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/nvc8.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf110.c
index 692e1eda0eb4..88beb491b7b8 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/nvc8.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf110.c
@@ -21,22 +21,23 @@
  *
  * Authors: Ben Skeggs <bskeggs@redhat.com>
  */
+#include "gf100.h"
+#include "ctxgf100.h"
 
-#include "nvc0.h"
-#include "ctxnvc0.h"
+#include <nvif/class.h>
 
 /*******************************************************************************
  * Graphics object classes
  ******************************************************************************/
 
-struct nouveau_oclass
-nvc8_graph_sclass[] = {
-	{ 0x902d, &nouveau_object_ofuncs },
-	{ 0x9039, &nouveau_object_ofuncs },
-	{ FERMI_A, &nvc0_fermi_ofuncs, nvc0_graph_9097_omthds },
-	{ FERMI_B, &nvc0_fermi_ofuncs, nvc0_graph_9097_omthds },
-	{ FERMI_C, &nvc0_fermi_ofuncs, nvc0_graph_9097_omthds },
-	{ FERMI_COMPUTE_A, &nouveau_object_ofuncs, nvc0_graph_90c0_omthds },
+struct nvkm_oclass
+gf110_gr_sclass[] = {
+	{ 0x902d, &nvkm_object_ofuncs },
+	{ 0x9039, &nvkm_object_ofuncs },
+	{ FERMI_A, &gf100_fermi_ofuncs, gf100_gr_9097_omthds },
+	{ FERMI_B, &gf100_fermi_ofuncs, gf100_gr_9097_omthds },
+	{ FERMI_C, &gf100_fermi_ofuncs, gf100_gr_9097_omthds },
+	{ FERMI_COMPUTE_A, &nvkm_object_ofuncs, gf100_gr_90c0_omthds },
 	{}
 };
 
@@ -44,8 +45,8 @@ nvc8_graph_sclass[] = {
  * PGRAPH register lists
  ******************************************************************************/
 
-static const struct nvc0_graph_init
-nvc8_graph_init_sm_0[] = {
+static const struct gf100_gr_init
+gf110_gr_init_sm_0[] = {
 	{ 0x419e00,   1, 0x04, 0x00000000 },
 	{ 0x419ea0,   1, 0x04, 0x00000000 },
 	{ 0x419ea4,   1, 0x04, 0x00000100 },
@@ -62,35 +63,35 @@ nvc8_graph_init_sm_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_pack
-nvc8_graph_pack_mmio[] = {
-	{ nvc0_graph_init_main_0 },
-	{ nvc0_graph_init_fe_0 },
-	{ nvc0_graph_init_pri_0 },
-	{ nvc0_graph_init_rstr2d_0 },
-	{ nvc0_graph_init_pd_0 },
-	{ nvc0_graph_init_ds_0 },
-	{ nvc0_graph_init_scc_0 },
-	{ nvc0_graph_init_prop_0 },
-	{ nvc0_graph_init_gpc_unk_0 },
-	{ nvc0_graph_init_setup_0 },
-	{ nvc0_graph_init_crstr_0 },
-	{ nvc1_graph_init_setup_1 },
-	{ nvc0_graph_init_zcull_0 },
-	{ nvc0_graph_init_gpm_0 },
-	{ nvc0_graph_init_gpc_unk_1 },
-	{ nvc0_graph_init_gcc_0 },
-	{ nvc0_graph_init_tpccs_0 },
-	{ nvc0_graph_init_tex_0 },
-	{ nvc0_graph_init_pe_0 },
-	{ nvc0_graph_init_l1c_0 },
-	{ nvc0_graph_init_wwdx_0 },
-	{ nvc0_graph_init_tpccs_1 },
-	{ nvc0_graph_init_mpc_0 },
-	{ nvc8_graph_init_sm_0 },
-	{ nvc0_graph_init_be_0 },
-	{ nvc0_graph_init_fe_1 },
-	{ nvc0_graph_init_pe_1 },
+static const struct gf100_gr_pack
+gf110_gr_pack_mmio[] = {
+	{ gf100_gr_init_main_0 },
+	{ gf100_gr_init_fe_0 },
+	{ gf100_gr_init_pri_0 },
+	{ gf100_gr_init_rstr2d_0 },
+	{ gf100_gr_init_pd_0 },
+	{ gf100_gr_init_ds_0 },
+	{ gf100_gr_init_scc_0 },
+	{ gf100_gr_init_prop_0 },
+	{ gf100_gr_init_gpc_unk_0 },
+	{ gf100_gr_init_setup_0 },
+	{ gf100_gr_init_crstr_0 },
+	{ gf108_gr_init_setup_1 },
+	{ gf100_gr_init_zcull_0 },
+	{ gf100_gr_init_gpm_0 },
+	{ gf100_gr_init_gpc_unk_1 },
+	{ gf100_gr_init_gcc_0 },
+	{ gf100_gr_init_tpccs_0 },
+	{ gf100_gr_init_tex_0 },
+	{ gf100_gr_init_pe_0 },
+	{ gf100_gr_init_l1c_0 },
+	{ gf100_gr_init_wwdx_0 },
+	{ gf100_gr_init_tpccs_1 },
+	{ gf100_gr_init_mpc_0 },
+	{ gf110_gr_init_sm_0 },
+	{ gf100_gr_init_be_0 },
+	{ gf100_gr_init_fe_1 },
+	{ gf100_gr_init_pe_1 },
 	{}
 };
 
@@ -98,18 +99,18 @@ nvc8_graph_pack_mmio[] = {
  * PGRAPH engine/subdev functions
  ******************************************************************************/
 
-struct nouveau_oclass *
-nvc8_graph_oclass = &(struct nvc0_graph_oclass) {
+struct nvkm_oclass *
+gf110_gr_oclass = &(struct gf100_gr_oclass) {
 	.base.handle = NV_ENGINE(GR, 0xc8),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nvc0_graph_ctor,
-		.dtor = nvc0_graph_dtor,
-		.init = nvc0_graph_init,
-		.fini = _nouveau_graph_fini,
+	.base.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = gf100_gr_ctor,
+		.dtor = gf100_gr_dtor,
+		.init = gf100_gr_init,
+		.fini = _nvkm_gr_fini,
 	},
-	.cclass = &nvc8_grctx_oclass,
-	.sclass = nvc8_graph_sclass,
-	.mmio = nvc8_graph_pack_mmio,
-	.fecs.ucode = &nvc0_graph_fecs_ucode,
-	.gpccs.ucode = &nvc0_graph_gpccs_ucode,
+	.cclass = &gf110_grctx_oclass,
+	.sclass = gf110_gr_sclass,
+	.mmio = gf110_gr_pack_mmio,
+	.fecs.ucode = &gf100_gr_fecs_ucode,
+	.gpccs.ucode = &gf100_gr_gpccs_ucode,
 }.base;
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/nvd7.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf117.c
index 41e8445c7eea..871ac5f806f6 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/nvd7.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf117.c
@@ -21,16 +21,15 @@
  *
  * Authors: Ben Skeggs <bskeggs@redhat.com>
  */
-
-#include "nvc0.h"
-#include "ctxnvc0.h"
+#include "gf100.h"
+#include "ctxgf100.h"
 
 /*******************************************************************************
  * PGRAPH register lists
  ******************************************************************************/
 
-static const struct nvc0_graph_init
-nvd7_graph_init_pe_0[] = {
+static const struct gf100_gr_init
+gf117_gr_init_pe_0[] = {
 	{ 0x41980c,   1, 0x04, 0x00000010 },
 	{ 0x419844,   1, 0x04, 0x00000000 },
 	{ 0x41984c,   1, 0x04, 0x00005bc8 },
@@ -38,8 +37,8 @@ nvd7_graph_init_pe_0[] = {
 	{}
 };
 
-const struct nvc0_graph_init
-nvd7_graph_init_pes_0[] = {
+const struct gf100_gr_init
+gf117_gr_init_pes_0[] = {
 	{ 0x41be04,   1, 0x04, 0x00000000 },
 	{ 0x41be08,   1, 0x04, 0x00000004 },
 	{ 0x41be0c,   1, 0x04, 0x00000000 },
@@ -48,50 +47,50 @@ nvd7_graph_init_pes_0[] = {
 	{}
 };
 
-const struct nvc0_graph_init
-nvd7_graph_init_wwdx_0[] = {
+const struct gf100_gr_init
+gf117_gr_init_wwdx_0[] = {
 	{ 0x41bfd4,   1, 0x04, 0x00800000 },
 	{ 0x41bfdc,   1, 0x04, 0x00000000 },
 	{ 0x41bff8,   2, 0x04, 0x00000000 },
 	{}
 };
 
-const struct nvc0_graph_init
-nvd7_graph_init_cbm_0[] = {
+const struct gf100_gr_init
+gf117_gr_init_cbm_0[] = {
 	{ 0x41becc,   1, 0x04, 0x00000000 },
 	{ 0x41bee8,   2, 0x04, 0x00000000 },
 	{}
 };
 
-static const struct nvc0_graph_pack
-nvd7_graph_pack_mmio[] = {
-	{ nvc0_graph_init_main_0 },
-	{ nvc0_graph_init_fe_0 },
-	{ nvc0_graph_init_pri_0 },
-	{ nvc0_graph_init_rstr2d_0 },
-	{ nvd9_graph_init_pd_0 },
-	{ nvd9_graph_init_ds_0 },
-	{ nvc0_graph_init_scc_0 },
-	{ nvd9_graph_init_prop_0 },
-	{ nvc1_graph_init_gpc_unk_0 },
-	{ nvc0_graph_init_setup_0 },
-	{ nvc0_graph_init_crstr_0 },
-	{ nvc1_graph_init_setup_1 },
-	{ nvc0_graph_init_zcull_0 },
-	{ nvd9_graph_init_gpm_0 },
-	{ nvd9_graph_init_gpc_unk_1 },
-	{ nvc0_graph_init_gcc_0 },
-	{ nvc0_graph_init_tpccs_0 },
-	{ nvd9_graph_init_tex_0 },
-	{ nvd7_graph_init_pe_0 },
-	{ nvc0_graph_init_l1c_0 },
-	{ nvc0_graph_init_mpc_0 },
-	{ nvd9_graph_init_sm_0 },
-	{ nvd7_graph_init_pes_0 },
-	{ nvd7_graph_init_wwdx_0 },
-	{ nvd7_graph_init_cbm_0 },
-	{ nvc0_graph_init_be_0 },
-	{ nvd9_graph_init_fe_1 },
+static const struct gf100_gr_pack
+gf117_gr_pack_mmio[] = {
+	{ gf100_gr_init_main_0 },
+	{ gf100_gr_init_fe_0 },
+	{ gf100_gr_init_pri_0 },
+	{ gf100_gr_init_rstr2d_0 },
+	{ gf119_gr_init_pd_0 },
+	{ gf119_gr_init_ds_0 },
+	{ gf100_gr_init_scc_0 },
+	{ gf119_gr_init_prop_0 },
+	{ gf108_gr_init_gpc_unk_0 },
+	{ gf100_gr_init_setup_0 },
+	{ gf100_gr_init_crstr_0 },
+	{ gf108_gr_init_setup_1 },
+	{ gf100_gr_init_zcull_0 },
+	{ gf119_gr_init_gpm_0 },
+	{ gf119_gr_init_gpc_unk_1 },
+	{ gf100_gr_init_gcc_0 },
+	{ gf100_gr_init_tpccs_0 },
+	{ gf119_gr_init_tex_0 },
+	{ gf117_gr_init_pe_0 },
+	{ gf100_gr_init_l1c_0 },
+	{ gf100_gr_init_mpc_0 },
+	{ gf119_gr_init_sm_0 },
+	{ gf117_gr_init_pes_0 },
+	{ gf117_gr_init_wwdx_0 },
+	{ gf117_gr_init_cbm_0 },
+	{ gf100_gr_init_be_0 },
+	{ gf119_gr_init_fe_1 },
 	{}
 };
 
@@ -99,39 +98,39 @@ nvd7_graph_pack_mmio[] = {
  * PGRAPH engine/subdev functions
  ******************************************************************************/
 
-#include "fuc/hubnvd7.fuc.h"
+#include "fuc/hubgf117.fuc3.h"
 
-struct nvc0_graph_ucode
-nvd7_graph_fecs_ucode = {
-	.code.data = nvd7_grhub_code,
-	.code.size = sizeof(nvd7_grhub_code),
-	.data.data = nvd7_grhub_data,
-	.data.size = sizeof(nvd7_grhub_data),
+struct gf100_gr_ucode
+gf117_gr_fecs_ucode = {
+	.code.data = gf117_grhub_code,
+	.code.size = sizeof(gf117_grhub_code),
+	.data.data = gf117_grhub_data,
+	.data.size = sizeof(gf117_grhub_data),
 };
 
-#include "fuc/gpcnvd7.fuc.h"
+#include "fuc/gpcgf117.fuc3.h"
 
-struct nvc0_graph_ucode
-nvd7_graph_gpccs_ucode = {
-	.code.data = nvd7_grgpc_code,
-	.code.size = sizeof(nvd7_grgpc_code),
-	.data.data = nvd7_grgpc_data,
-	.data.size = sizeof(nvd7_grgpc_data),
+struct gf100_gr_ucode
+gf117_gr_gpccs_ucode = {
+	.code.data = gf117_grgpc_code,
+	.code.size = sizeof(gf117_grgpc_code),
+	.data.data = gf117_grgpc_data,
+	.data.size = sizeof(gf117_grgpc_data),
 };
 
-struct nouveau_oclass *
-nvd7_graph_oclass = &(struct nvc0_graph_oclass) {
+struct nvkm_oclass *
+gf117_gr_oclass = &(struct gf100_gr_oclass) {
 	.base.handle = NV_ENGINE(GR, 0xd7),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nvc0_graph_ctor,
-		.dtor = nvc0_graph_dtor,
-		.init = nvc0_graph_init,
-		.fini = _nouveau_graph_fini,
+	.base.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = gf100_gr_ctor,
+		.dtor = gf100_gr_dtor,
+		.init = gf100_gr_init,
+		.fini = _nvkm_gr_fini,
 	},
-	.cclass = &nvd7_grctx_oclass,
-	.sclass = nvc8_graph_sclass,
-	.mmio = nvd7_graph_pack_mmio,
-	.fecs.ucode = &nvd7_graph_fecs_ucode,
-	.gpccs.ucode = &nvd7_graph_gpccs_ucode,
+	.cclass = &gf117_grctx_oclass,
+	.sclass = gf110_gr_sclass,
+	.mmio = gf117_gr_pack_mmio,
+	.fecs.ucode = &gf117_gr_fecs_ucode,
+	.gpccs.ucode = &gf117_gr_gpccs_ucode,
 	.ppc_nr = 1,
 }.base;
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/nvd9.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf119.c
index 00fdf202fb92..e6dd651e2636 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/nvd9.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf119.c
@@ -21,23 +21,22 @@
  *
  * Authors: Ben Skeggs <bskeggs@redhat.com>
  */
-
-#include "nvc0.h"
-#include "ctxnvc0.h"
+#include "gf100.h"
+#include "ctxgf100.h"
 
 /*******************************************************************************
  * PGRAPH register lists
  ******************************************************************************/
 
-const struct nvc0_graph_init
-nvd9_graph_init_pd_0[] = {
+const struct gf100_gr_init
+gf119_gr_init_pd_0[] = {
 	{ 0x406024,   1, 0x04, 0x00000000 },
 	{ 0x4064f0,   3, 0x04, 0x00000000 },
 	{}
 };
 
-const struct nvc0_graph_init
-nvd9_graph_init_ds_0[] = {
+const struct gf100_gr_init
+gf119_gr_init_ds_0[] = {
 	{ 0x405844,   1, 0x04, 0x00ffffff },
 	{ 0x405850,   1, 0x04, 0x00000000 },
 	{ 0x405900,   1, 0x04, 0x00002834 },
@@ -46,15 +45,15 @@ nvd9_graph_init_ds_0[] = {
 	{}
 };
 
-const struct nvc0_graph_init
-nvd9_graph_init_prop_0[] = {
+const struct gf100_gr_init
+gf119_gr_init_prop_0[] = {
 	{ 0x418408,   1, 0x04, 0x00000000 },
 	{ 0x4184a0,   3, 0x04, 0x00000000 },
 	{}
 };
 
-const struct nvc0_graph_init
-nvd9_graph_init_gpm_0[] = {
+const struct gf100_gr_init
+gf119_gr_init_gpm_0[] = {
 	{ 0x418c04,   1, 0x04, 0x00000000 },
 	{ 0x418c64,   2, 0x04, 0x00000000 },
 	{ 0x418c88,   1, 0x04, 0x00000000 },
@@ -62,8 +61,8 @@ nvd9_graph_init_gpm_0[] = {
 	{}
 };
 
-const struct nvc0_graph_init
-nvd9_graph_init_gpc_unk_1[] = {
+const struct gf100_gr_init
+gf119_gr_init_gpc_unk_1[] = {
 	{ 0x418d00,   1, 0x04, 0x00000000 },
 	{ 0x418d28,   2, 0x04, 0x00000000 },
 	{ 0x418f00,   1, 0x04, 0x00000000 },
@@ -75,8 +74,8 @@ nvd9_graph_init_gpc_unk_1[] = {
 	{}
 };
 
-const struct nvc0_graph_init
-nvd9_graph_init_tex_0[] = {
+const struct gf100_gr_init
+gf119_gr_init_tex_0[] = {
 	{ 0x419ab0,   1, 0x04, 0x00000000 },
 	{ 0x419ac8,   1, 0x04, 0x00000000 },
 	{ 0x419ab8,   1, 0x04, 0x000000e7 },
@@ -85,8 +84,8 @@ nvd9_graph_init_tex_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_init
-nvd9_graph_init_pe_0[] = {
+static const struct gf100_gr_init
+gf119_gr_init_pe_0[] = {
 	{ 0x41980c,   1, 0x04, 0x00000010 },
 	{ 0x419810,   1, 0x04, 0x00000000 },
 	{ 0x419814,   1, 0x04, 0x00000004 },
@@ -97,23 +96,23 @@ nvd9_graph_init_pe_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_init
-nvd9_graph_init_wwdx_0[] = {
+static const struct gf100_gr_init
+gf119_gr_init_wwdx_0[] = {
 	{ 0x419bd4,   1, 0x04, 0x00800000 },
 	{ 0x419bdc,   1, 0x04, 0x00000000 },
 	{ 0x419bf8,   2, 0x04, 0x00000000 },
 	{}
 };
 
-static const struct nvc0_graph_init
-nvd9_graph_init_tpccs_1[] = {
+static const struct gf100_gr_init
+gf119_gr_init_tpccs_1[] = {
 	{ 0x419d2c,   1, 0x04, 0x00000000 },
 	{ 0x419d48,   2, 0x04, 0x00000000 },
 	{}
 };
 
-const struct nvc0_graph_init
-nvd9_graph_init_sm_0[] = {
+const struct gf100_gr_init
+gf119_gr_init_sm_0[] = {
 	{ 0x419e00,   1, 0x04, 0x00000000 },
 	{ 0x419ea0,   1, 0x04, 0x00000000 },
 	{ 0x419ea4,   1, 0x04, 0x00000100 },
@@ -131,42 +130,42 @@ nvd9_graph_init_sm_0[] = {
 	{}
 };
 
-const struct nvc0_graph_init
-nvd9_graph_init_fe_1[] = {
+const struct gf100_gr_init
+gf119_gr_init_fe_1[] = {
 	{ 0x40402c,   1, 0x04, 0x00000000 },
 	{ 0x4040f0,   1, 0x04, 0x00000000 },
 	{ 0x404174,   1, 0x04, 0x00000000 },
 	{}
 };
 
-static const struct nvc0_graph_pack
-nvd9_graph_pack_mmio[] = {
-	{ nvc0_graph_init_main_0 },
-	{ nvc0_graph_init_fe_0 },
-	{ nvc0_graph_init_pri_0 },
-	{ nvc0_graph_init_rstr2d_0 },
-	{ nvd9_graph_init_pd_0 },
-	{ nvd9_graph_init_ds_0 },
-	{ nvc0_graph_init_scc_0 },
-	{ nvd9_graph_init_prop_0 },
-	{ nvc1_graph_init_gpc_unk_0 },
-	{ nvc0_graph_init_setup_0 },
-	{ nvc0_graph_init_crstr_0 },
-	{ nvc1_graph_init_setup_1 },
-	{ nvc0_graph_init_zcull_0 },
-	{ nvd9_graph_init_gpm_0 },
-	{ nvd9_graph_init_gpc_unk_1 },
-	{ nvc0_graph_init_gcc_0 },
-	{ nvc0_graph_init_tpccs_0 },
-	{ nvd9_graph_init_tex_0 },
-	{ nvd9_graph_init_pe_0 },
-	{ nvc0_graph_init_l1c_0 },
-	{ nvd9_graph_init_wwdx_0 },
-	{ nvd9_graph_init_tpccs_1 },
-	{ nvc0_graph_init_mpc_0 },
-	{ nvd9_graph_init_sm_0 },
-	{ nvc0_graph_init_be_0 },
-	{ nvd9_graph_init_fe_1 },
+static const struct gf100_gr_pack
+gf119_gr_pack_mmio[] = {
+	{ gf100_gr_init_main_0 },
+	{ gf100_gr_init_fe_0 },
+	{ gf100_gr_init_pri_0 },
+	{ gf100_gr_init_rstr2d_0 },
+	{ gf119_gr_init_pd_0 },
+	{ gf119_gr_init_ds_0 },
+	{ gf100_gr_init_scc_0 },
+	{ gf119_gr_init_prop_0 },
+	{ gf108_gr_init_gpc_unk_0 },
+	{ gf100_gr_init_setup_0 },
+	{ gf100_gr_init_crstr_0 },
+	{ gf108_gr_init_setup_1 },
+	{ gf100_gr_init_zcull_0 },
+	{ gf119_gr_init_gpm_0 },
+	{ gf119_gr_init_gpc_unk_1 },
+	{ gf100_gr_init_gcc_0 },
+	{ gf100_gr_init_tpccs_0 },
+	{ gf119_gr_init_tex_0 },
+	{ gf119_gr_init_pe_0 },
+	{ gf100_gr_init_l1c_0 },
+	{ gf119_gr_init_wwdx_0 },
+	{ gf119_gr_init_tpccs_1 },
+	{ gf100_gr_init_mpc_0 },
+	{ gf119_gr_init_sm_0 },
+	{ gf100_gr_init_be_0 },
+	{ gf119_gr_init_fe_1 },
 	{}
 };
 
@@ -174,18 +173,18 @@ nvd9_graph_pack_mmio[] = {
  * PGRAPH engine/subdev functions
  ******************************************************************************/
 
-struct nouveau_oclass *
-nvd9_graph_oclass = &(struct nvc0_graph_oclass) {
+struct nvkm_oclass *
+gf119_gr_oclass = &(struct gf100_gr_oclass) {
 	.base.handle = NV_ENGINE(GR, 0xd9),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nvc0_graph_ctor,
-		.dtor = nvc0_graph_dtor,
-		.init = nvc0_graph_init,
-		.fini = _nouveau_graph_fini,
+	.base.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = gf100_gr_ctor,
+		.dtor = gf100_gr_dtor,
+		.init = gf100_gr_init,
+		.fini = _nvkm_gr_fini,
 	},
-	.cclass = &nvd9_grctx_oclass,
-	.sclass = nvc8_graph_sclass,
-	.mmio = nvd9_graph_pack_mmio,
-	.fecs.ucode = &nvc0_graph_fecs_ucode,
-	.gpccs.ucode = &nvc0_graph_gpccs_ucode,
+	.cclass = &gf119_grctx_oclass,
+	.sclass = gf110_gr_sclass,
+	.mmio = gf119_gr_pack_mmio,
+	.fecs.ucode = &gf100_gr_fecs_ucode,
+	.gpccs.ucode = &gf100_gr_gpccs_ucode,
 }.base;
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/nve4.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gk104.c
index 0c71f5c67ae0..489fdd94b885 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/nve4.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gk104.c
@@ -21,22 +21,23 @@
  *
  * Authors: Ben Skeggs <bskeggs@redhat.com>
  */
+#include "gf100.h"
+#include "ctxgf100.h"
 
-#include <subdev/pwr.h>
+#include <subdev/pmu.h>
 
-#include "nvc0.h"
-#include "ctxnvc0.h"
+#include <nvif/class.h>
 
 /*******************************************************************************
  * Graphics object classes
  ******************************************************************************/
 
-static struct nouveau_oclass
-nve4_graph_sclass[] = {
-	{ 0x902d, &nouveau_object_ofuncs },
-	{ 0xa040, &nouveau_object_ofuncs },
-	{ KEPLER_A, &nvc0_fermi_ofuncs, nvc0_graph_9097_omthds },
-	{ KEPLER_COMPUTE_A, &nouveau_object_ofuncs, nvc0_graph_90c0_omthds },
+static struct nvkm_oclass
+gk104_gr_sclass[] = {
+	{ 0x902d, &nvkm_object_ofuncs },
+	{ 0xa040, &nvkm_object_ofuncs },
+	{ KEPLER_A, &gf100_fermi_ofuncs, gf100_gr_9097_omthds },
+	{ KEPLER_COMPUTE_A, &nvkm_object_ofuncs, gf100_gr_90c0_omthds },
 	{}
 };
 
@@ -44,8 +45,8 @@ nve4_graph_sclass[] = {
  * PGRAPH register lists
  ******************************************************************************/
 
-const struct nvc0_graph_init
-nve4_graph_init_main_0[] = {
+const struct gf100_gr_init
+gk104_gr_init_main_0[] = {
 	{ 0x400080,   1, 0x04, 0x003083c2 },
 	{ 0x400088,   1, 0x04, 0x0001ffe7 },
 	{ 0x40008c,   1, 0x04, 0x00000000 },
@@ -60,8 +61,8 @@ nve4_graph_init_main_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_init
-nve4_graph_init_ds_0[] = {
+static const struct gf100_gr_init
+gk104_gr_init_ds_0[] = {
 	{ 0x405844,   1, 0x04, 0x00ffffff },
 	{ 0x405850,   1, 0x04, 0x00000000 },
 	{ 0x405900,   1, 0x04, 0x0000ff34 },
@@ -70,20 +71,20 @@ nve4_graph_init_ds_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_init
-nve4_graph_init_sked_0[] = {
+static const struct gf100_gr_init
+gk104_gr_init_sked_0[] = {
 	{ 0x407010,   1, 0x04, 0x00000000 },
 	{}
 };
 
-static const struct nvc0_graph_init
-nve4_graph_init_cwd_0[] = {
+static const struct gf100_gr_init
+gk104_gr_init_cwd_0[] = {
 	{ 0x405b50,   1, 0x04, 0x00000000 },
 	{}
 };
 
-static const struct nvc0_graph_init
-nve4_graph_init_gpc_unk_1[] = {
+static const struct gf100_gr_init
+gk104_gr_init_gpc_unk_1[] = {
 	{ 0x418d00,   1, 0x04, 0x00000000 },
 	{ 0x418d28,   2, 0x04, 0x00000000 },
 	{ 0x418f00,   1, 0x04, 0x00000000 },
@@ -95,15 +96,15 @@ nve4_graph_init_gpc_unk_1[] = {
 	{}
 };
 
-const struct nvc0_graph_init
-nve4_graph_init_tpccs_0[] = {
+const struct gf100_gr_init
+gk104_gr_init_tpccs_0[] = {
 	{ 0x419d0c,   1, 0x04, 0x00000000 },
 	{ 0x419d10,   1, 0x04, 0x00000014 },
 	{}
 };
 
-const struct nvc0_graph_init
-nve4_graph_init_pe_0[] = {
+const struct gf100_gr_init
+gk104_gr_init_pe_0[] = {
 	{ 0x41980c,   1, 0x04, 0x00000010 },
 	{ 0x419844,   1, 0x04, 0x00000000 },
 	{ 0x419850,   1, 0x04, 0x00000004 },
@@ -111,8 +112,8 @@ nve4_graph_init_pe_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_init
-nve4_graph_init_l1c_0[] = {
+static const struct gf100_gr_init
+gk104_gr_init_l1c_0[] = {
 	{ 0x419c98,   1, 0x04, 0x00000000 },
 	{ 0x419ca8,   1, 0x04, 0x00000000 },
 	{ 0x419cb0,   1, 0x04, 0x01000000 },
@@ -125,8 +126,8 @@ nve4_graph_init_l1c_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_init
-nve4_graph_init_sm_0[] = {
+static const struct gf100_gr_init
+gk104_gr_init_sm_0[] = {
 	{ 0x419e00,   1, 0x04, 0x00000000 },
 	{ 0x419ea0,   1, 0x04, 0x00000000 },
 	{ 0x419ee4,   1, 0x04, 0x00000000 },
@@ -139,8 +140,8 @@ nve4_graph_init_sm_0[] = {
 	{}
 };
 
-const struct nvc0_graph_init
-nve4_graph_init_be_0[] = {
+const struct gf100_gr_init
+gk104_gr_init_be_0[] = {
 	{ 0x40880c,   1, 0x04, 0x00000000 },
 	{ 0x408850,   1, 0x04, 0x00000004 },
 	{ 0x408910,   9, 0x04, 0x00000000 },
@@ -153,37 +154,37 @@ nve4_graph_init_be_0[] = {
 	{}
 };
 
-const struct nvc0_graph_pack
-nve4_graph_pack_mmio[] = {
-	{ nve4_graph_init_main_0 },
-	{ nvc0_graph_init_fe_0 },
-	{ nvc0_graph_init_pri_0 },
-	{ nvc0_graph_init_rstr2d_0 },
-	{ nvd9_graph_init_pd_0 },
-	{ nve4_graph_init_ds_0 },
-	{ nvc0_graph_init_scc_0 },
-	{ nve4_graph_init_sked_0 },
-	{ nve4_graph_init_cwd_0 },
-	{ nvd9_graph_init_prop_0 },
-	{ nvc1_graph_init_gpc_unk_0 },
-	{ nvc0_graph_init_setup_0 },
-	{ nvc0_graph_init_crstr_0 },
-	{ nvc1_graph_init_setup_1 },
-	{ nvc0_graph_init_zcull_0 },
-	{ nvd9_graph_init_gpm_0 },
-	{ nve4_graph_init_gpc_unk_1 },
-	{ nvc0_graph_init_gcc_0 },
-	{ nve4_graph_init_tpccs_0 },
-	{ nvd9_graph_init_tex_0 },
-	{ nve4_graph_init_pe_0 },
-	{ nve4_graph_init_l1c_0 },
-	{ nvc0_graph_init_mpc_0 },
-	{ nve4_graph_init_sm_0 },
-	{ nvd7_graph_init_pes_0 },
-	{ nvd7_graph_init_wwdx_0 },
-	{ nvd7_graph_init_cbm_0 },
-	{ nve4_graph_init_be_0 },
-	{ nvc0_graph_init_fe_1 },
+const struct gf100_gr_pack
+gk104_gr_pack_mmio[] = {
+	{ gk104_gr_init_main_0 },
+	{ gf100_gr_init_fe_0 },
+	{ gf100_gr_init_pri_0 },
+	{ gf100_gr_init_rstr2d_0 },
+	{ gf119_gr_init_pd_0 },
+	{ gk104_gr_init_ds_0 },
+	{ gf100_gr_init_scc_0 },
+	{ gk104_gr_init_sked_0 },
+	{ gk104_gr_init_cwd_0 },
+	{ gf119_gr_init_prop_0 },
+	{ gf108_gr_init_gpc_unk_0 },
+	{ gf100_gr_init_setup_0 },
+	{ gf100_gr_init_crstr_0 },
+	{ gf108_gr_init_setup_1 },
+	{ gf100_gr_init_zcull_0 },
+	{ gf119_gr_init_gpm_0 },
+	{ gk104_gr_init_gpc_unk_1 },
+	{ gf100_gr_init_gcc_0 },
+	{ gk104_gr_init_tpccs_0 },
+	{ gf119_gr_init_tex_0 },
+	{ gk104_gr_init_pe_0 },
+	{ gk104_gr_init_l1c_0 },
+	{ gf100_gr_init_mpc_0 },
+	{ gk104_gr_init_sm_0 },
+	{ gf117_gr_init_pes_0 },
+	{ gf117_gr_init_wwdx_0 },
+	{ gf117_gr_init_cbm_0 },
+	{ gk104_gr_init_be_0 },
+	{ gf100_gr_init_fe_1 },
 	{}
 };
 
@@ -192,21 +193,21 @@ nve4_graph_pack_mmio[] = {
  ******************************************************************************/
 
 int
-nve4_graph_init(struct nouveau_object *object)
+gk104_gr_init(struct nvkm_object *object)
 {
-	struct nvc0_graph_oclass *oclass = (void *)object->oclass;
-	struct nvc0_graph_priv *priv = (void *)object;
-	struct nouveau_pwr *ppwr = nouveau_pwr(priv);
+	struct gf100_gr_oclass *oclass = (void *)object->oclass;
+	struct gf100_gr_priv *priv = (void *)object;
+	struct nvkm_pmu *pmu = nvkm_pmu(priv);
 	const u32 magicgpc918 = DIV_ROUND_UP(0x00800000, priv->tpc_total);
 	u32 data[TPC_MAX / 8] = {};
 	u8  tpcnr[GPC_MAX];
 	int gpc, tpc, rop;
 	int ret, i;
 
-	if (ppwr)
-		ppwr->pgob(ppwr, false);
+	if (pmu)
+		pmu->pgob(pmu, false);
 
-	ret = nouveau_graph_init(&priv->base);
+	ret = nvkm_gr_init(&priv->base);
 	if (ret)
 		return ret;
 
@@ -219,7 +220,7 @@ nve4_graph_init(struct nouveau_object *object)
 	nv_wr32(priv, GPC_BCAST(0x08b4), priv->unk4188b4->addr >> 8);
 	nv_wr32(priv, GPC_BCAST(0x08b8), priv->unk4188b8->addr >> 8);
 
-	nvc0_graph_mmio(priv, oclass->mmio);
+	gf100_gr_mmio(priv, oclass->mmio);
 
 	nv_wr32(priv, GPC_UNIT(0, 0x3018), 0x00000001);
 
@@ -304,44 +305,44 @@ nve4_graph_init(struct nouveau_object *object)
 
 	nv_wr32(priv, 0x400054, 0x34ce3464);
 
-	nvc0_graph_zbc_init(priv);
+	gf100_gr_zbc_init(priv);
 
-	return nvc0_graph_init_ctxctl(priv);
+	return gf100_gr_init_ctxctl(priv);
 }
 
-#include "fuc/hubnve0.fuc.h"
+#include "fuc/hubgk104.fuc3.h"
 
-static struct nvc0_graph_ucode
-nve4_graph_fecs_ucode = {
-	.code.data = nve0_grhub_code,
-	.code.size = sizeof(nve0_grhub_code),
-	.data.data = nve0_grhub_data,
-	.data.size = sizeof(nve0_grhub_data),
+static struct gf100_gr_ucode
+gk104_gr_fecs_ucode = {
+	.code.data = gk104_grhub_code,
+	.code.size = sizeof(gk104_grhub_code),
+	.data.data = gk104_grhub_data,
+	.data.size = sizeof(gk104_grhub_data),
 };
 
-#include "fuc/gpcnve0.fuc.h"
+#include "fuc/gpcgk104.fuc3.h"
 
-static struct nvc0_graph_ucode
-nve4_graph_gpccs_ucode = {
-	.code.data = nve0_grgpc_code,
-	.code.size = sizeof(nve0_grgpc_code),
-	.data.data = nve0_grgpc_data,
-	.data.size = sizeof(nve0_grgpc_data),
+static struct gf100_gr_ucode
+gk104_gr_gpccs_ucode = {
+	.code.data = gk104_grgpc_code,
+	.code.size = sizeof(gk104_grgpc_code),
+	.data.data = gk104_grgpc_data,
+	.data.size = sizeof(gk104_grgpc_data),
 };
 
-struct nouveau_oclass *
-nve4_graph_oclass = &(struct nvc0_graph_oclass) {
+struct nvkm_oclass *
+gk104_gr_oclass = &(struct gf100_gr_oclass) {
 	.base.handle = NV_ENGINE(GR, 0xe4),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nvc0_graph_ctor,
-		.dtor = nvc0_graph_dtor,
-		.init = nve4_graph_init,
-		.fini = _nouveau_graph_fini,
+	.base.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = gf100_gr_ctor,
+		.dtor = gf100_gr_dtor,
+		.init = gk104_gr_init,
+		.fini = _nvkm_gr_fini,
 	},
-	.cclass = &nve4_grctx_oclass,
-	.sclass = nve4_graph_sclass,
-	.mmio = nve4_graph_pack_mmio,
-	.fecs.ucode = &nve4_graph_fecs_ucode,
-	.gpccs.ucode = &nve4_graph_gpccs_ucode,
+	.cclass = &gk104_grctx_oclass,
+	.sclass = gk104_gr_sclass,
+	.mmio = gk104_gr_pack_mmio,
+	.fecs.ucode = &gk104_gr_fecs_ucode,
+	.gpccs.ucode = &gk104_gr_gpccs_ucode,
 	.ppc_nr = 1,
 }.base;
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/nvf0.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gk110.c
index c306c0f2fc84..78e03ab1608e 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/nvf0.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gk110.c
@@ -21,20 +21,23 @@
  *
  * Authors: Ben Skeggs <bskeggs@redhat.com>
  */
+#include "gf100.h"
+#include "ctxgf100.h"
 
-#include "nvc0.h"
-#include "ctxnvc0.h"
+#include <subdev/timer.h>
+
+#include <nvif/class.h>
 
 /*******************************************************************************
  * Graphics object classes
  ******************************************************************************/
 
-struct nouveau_oclass
-nvf0_graph_sclass[] = {
-	{ 0x902d, &nouveau_object_ofuncs },
-	{ 0xa140, &nouveau_object_ofuncs },
-	{ KEPLER_B, &nvc0_fermi_ofuncs, nvc0_graph_9097_omthds },
-	{ KEPLER_COMPUTE_B, &nouveau_object_ofuncs, nvc0_graph_90c0_omthds },
+struct nvkm_oclass
+gk110_gr_sclass[] = {
+	{ 0x902d, &nvkm_object_ofuncs },
+	{ 0xa140, &nvkm_object_ofuncs },
+	{ KEPLER_B, &gf100_fermi_ofuncs, gf100_gr_9097_omthds },
+	{ KEPLER_COMPUTE_B, &nvkm_object_ofuncs, gf100_gr_90c0_omthds },
 	{}
 };
 
@@ -42,16 +45,16 @@ nvf0_graph_sclass[] = {
  * PGRAPH register lists
  ******************************************************************************/
 
-const struct nvc0_graph_init
-nvf0_graph_init_fe_0[] = {
+const struct gf100_gr_init
+gk110_gr_init_fe_0[] = {
 	{ 0x40415c,   1, 0x04, 0x00000000 },
 	{ 0x404170,   1, 0x04, 0x00000000 },
 	{ 0x4041b4,   1, 0x04, 0x00000000 },
 	{}
 };
 
-const struct nvc0_graph_init
-nvf0_graph_init_ds_0[] = {
+const struct gf100_gr_init
+gk110_gr_init_ds_0[] = {
 	{ 0x405844,   1, 0x04, 0x00ffffff },
 	{ 0x405850,   1, 0x04, 0x00000000 },
 	{ 0x405900,   1, 0x04, 0x0000ff00 },
@@ -60,23 +63,23 @@ nvf0_graph_init_ds_0[] = {
 	{}
 };
 
-const struct nvc0_graph_init
-nvf0_graph_init_sked_0[] = {
+const struct gf100_gr_init
+gk110_gr_init_sked_0[] = {
 	{ 0x407010,   1, 0x04, 0x00000000 },
 	{ 0x407040,   1, 0x04, 0x80440424 },
 	{ 0x407048,   1, 0x04, 0x0000000a },
 	{}
 };
 
-const struct nvc0_graph_init
-nvf0_graph_init_cwd_0[] = {
+const struct gf100_gr_init
+gk110_gr_init_cwd_0[] = {
 	{ 0x405b44,   1, 0x04, 0x00000000 },
 	{ 0x405b50,   1, 0x04, 0x00000000 },
 	{}
 };
 
-const struct nvc0_graph_init
-nvf0_graph_init_gpc_unk_1[] = {
+const struct gf100_gr_init
+gk110_gr_init_gpc_unk_1[] = {
 	{ 0x418d00,   1, 0x04, 0x00000000 },
 	{ 0x418d28,   2, 0x04, 0x00000000 },
 	{ 0x418f00,   1, 0x04, 0x00000400 },
@@ -88,8 +91,8 @@ nvf0_graph_init_gpc_unk_1[] = {
 	{}
 };
 
-const struct nvc0_graph_init
-nvf0_graph_init_tex_0[] = {
+const struct gf100_gr_init
+gk110_gr_init_tex_0[] = {
 	{ 0x419ab0,   1, 0x04, 0x00000000 },
 	{ 0x419ac8,   1, 0x04, 0x00000000 },
 	{ 0x419ab8,   1, 0x04, 0x000000e7 },
@@ -100,8 +103,8 @@ nvf0_graph_init_tex_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_init
-nvf0_graph_init_l1c_0[] = {
+static const struct gf100_gr_init
+gk110_gr_init_l1c_0[] = {
 	{ 0x419c98,   1, 0x04, 0x00000000 },
 	{ 0x419ca8,   1, 0x04, 0x00000000 },
 	{ 0x419cb0,   1, 0x04, 0x01000000 },
@@ -115,8 +118,8 @@ nvf0_graph_init_l1c_0[] = {
 	{}
 };
 
-const struct nvc0_graph_init
-nvf0_graph_init_sm_0[] = {
+const struct gf100_gr_init
+gk110_gr_init_sm_0[] = {
 	{ 0x419e00,   1, 0x04, 0x00000080 },
 	{ 0x419ea0,   1, 0x04, 0x00000000 },
 	{ 0x419ee4,   1, 0x04, 0x00000000 },
@@ -132,37 +135,37 @@ nvf0_graph_init_sm_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_pack
-nvf0_graph_pack_mmio[] = {
-	{ nve4_graph_init_main_0 },
-	{ nvf0_graph_init_fe_0 },
-	{ nvc0_graph_init_pri_0 },
-	{ nvc0_graph_init_rstr2d_0 },
-	{ nvd9_graph_init_pd_0 },
-	{ nvf0_graph_init_ds_0 },
-	{ nvc0_graph_init_scc_0 },
-	{ nvf0_graph_init_sked_0 },
-	{ nvf0_graph_init_cwd_0 },
-	{ nvd9_graph_init_prop_0 },
-	{ nvc1_graph_init_gpc_unk_0 },
-	{ nvc0_graph_init_setup_0 },
-	{ nvc0_graph_init_crstr_0 },
-	{ nvc1_graph_init_setup_1 },
-	{ nvc0_graph_init_zcull_0 },
-	{ nvd9_graph_init_gpm_0 },
-	{ nvf0_graph_init_gpc_unk_1 },
-	{ nvc0_graph_init_gcc_0 },
-	{ nve4_graph_init_tpccs_0 },
-	{ nvf0_graph_init_tex_0 },
-	{ nve4_graph_init_pe_0 },
-	{ nvf0_graph_init_l1c_0 },
-	{ nvc0_graph_init_mpc_0 },
-	{ nvf0_graph_init_sm_0 },
-	{ nvd7_graph_init_pes_0 },
-	{ nvd7_graph_init_wwdx_0 },
-	{ nvd7_graph_init_cbm_0 },
-	{ nve4_graph_init_be_0 },
-	{ nvc0_graph_init_fe_1 },
+static const struct gf100_gr_pack
+gk110_gr_pack_mmio[] = {
+	{ gk104_gr_init_main_0 },
+	{ gk110_gr_init_fe_0 },
+	{ gf100_gr_init_pri_0 },
+	{ gf100_gr_init_rstr2d_0 },
+	{ gf119_gr_init_pd_0 },
+	{ gk110_gr_init_ds_0 },
+	{ gf100_gr_init_scc_0 },
+	{ gk110_gr_init_sked_0 },
+	{ gk110_gr_init_cwd_0 },
+	{ gf119_gr_init_prop_0 },
+	{ gf108_gr_init_gpc_unk_0 },
+	{ gf100_gr_init_setup_0 },
+	{ gf100_gr_init_crstr_0 },
+	{ gf108_gr_init_setup_1 },
+	{ gf100_gr_init_zcull_0 },
+	{ gf119_gr_init_gpm_0 },
+	{ gk110_gr_init_gpc_unk_1 },
+	{ gf100_gr_init_gcc_0 },
+	{ gk104_gr_init_tpccs_0 },
+	{ gk110_gr_init_tex_0 },
+	{ gk104_gr_init_pe_0 },
+	{ gk110_gr_init_l1c_0 },
+	{ gf100_gr_init_mpc_0 },
+	{ gk110_gr_init_sm_0 },
+	{ gf117_gr_init_pes_0 },
+	{ gf117_gr_init_wwdx_0 },
+	{ gf117_gr_init_cbm_0 },
+	{ gk104_gr_init_be_0 },
+	{ gf100_gr_init_fe_1 },
 	{}
 };
 
@@ -171,9 +174,9 @@ nvf0_graph_pack_mmio[] = {
  ******************************************************************************/
 
 int
-nvf0_graph_fini(struct nouveau_object *object, bool suspend)
+gk110_gr_fini(struct nvkm_object *object, bool suspend)
 {
-	struct nvc0_graph_priv *priv = (void *)object;
+	struct gf100_gr_priv *priv = (void *)object;
 	static const struct {
 		u32 addr;
 		u32 data;
@@ -204,42 +207,42 @@ nvf0_graph_fini(struct nouveau_object *object, bool suspend)
 		nv_wait(priv, magic[i].addr, 0x80000000, 0x00000000);
 	}
 
-	return nouveau_graph_fini(&priv->base, suspend);
+	return nvkm_gr_fini(&priv->base, suspend);
 }
 
-#include "fuc/hubnvf0.fuc.h"
+#include "fuc/hubgk110.fuc3.h"
 
-struct nvc0_graph_ucode
-nvf0_graph_fecs_ucode = {
-	.code.data = nvf0_grhub_code,
-	.code.size = sizeof(nvf0_grhub_code),
-	.data.data = nvf0_grhub_data,
-	.data.size = sizeof(nvf0_grhub_data),
+struct gf100_gr_ucode
+gk110_gr_fecs_ucode = {
+	.code.data = gk110_grhub_code,
+	.code.size = sizeof(gk110_grhub_code),
+	.data.data = gk110_grhub_data,
+	.data.size = sizeof(gk110_grhub_data),
 };
 
-#include "fuc/gpcnvf0.fuc.h"
+#include "fuc/gpcgk110.fuc3.h"
 
-struct nvc0_graph_ucode
-nvf0_graph_gpccs_ucode = {
-	.code.data = nvf0_grgpc_code,
-	.code.size = sizeof(nvf0_grgpc_code),
-	.data.data = nvf0_grgpc_data,
-	.data.size = sizeof(nvf0_grgpc_data),
+struct gf100_gr_ucode
+gk110_gr_gpccs_ucode = {
+	.code.data = gk110_grgpc_code,
+	.code.size = sizeof(gk110_grgpc_code),
+	.data.data = gk110_grgpc_data,
+	.data.size = sizeof(gk110_grgpc_data),
 };
 
-struct nouveau_oclass *
-nvf0_graph_oclass = &(struct nvc0_graph_oclass) {
+struct nvkm_oclass *
+gk110_gr_oclass = &(struct gf100_gr_oclass) {
 	.base.handle = NV_ENGINE(GR, 0xf0),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nvc0_graph_ctor,
-		.dtor = nvc0_graph_dtor,
-		.init = nve4_graph_init,
-		.fini = nvf0_graph_fini,
+	.base.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = gf100_gr_ctor,
+		.dtor = gf100_gr_dtor,
+		.init = gk104_gr_init,
+		.fini = gk110_gr_fini,
 	},
-	.cclass = &nvf0_grctx_oclass,
-	.sclass =  nvf0_graph_sclass,
-	.mmio = nvf0_graph_pack_mmio,
-	.fecs.ucode = &nvf0_graph_fecs_ucode,
-	.gpccs.ucode = &nvf0_graph_gpccs_ucode,
+	.cclass = &gk110_grctx_oclass,
+	.sclass =  gk110_gr_sclass,
+	.mmio = gk110_gr_pack_mmio,
+	.fecs.ucode = &gk110_gr_fecs_ucode,
+	.gpccs.ucode = &gk110_gr_gpccs_ucode,
 	.ppc_nr = 2,
 }.base;
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/gk110b.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gk110b.c
index d07b19dc168d..5292c5a9a38c 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/gk110b.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gk110b.c
@@ -21,16 +21,15 @@
  *
  * Authors: Ben Skeggs <bskeggs@redhat.com>
  */
-
-#include "nvc0.h"
-#include "ctxnvc0.h"
+#include "gf100.h"
+#include "ctxgf100.h"
 
 /*******************************************************************************
  * PGRAPH register lists
  ******************************************************************************/
 
-static const struct nvc0_graph_init
-gk110b_graph_init_l1c_0[] = {
+static const struct gf100_gr_init
+gk110b_gr_init_l1c_0[] = {
 	{ 0x419c98,   1, 0x04, 0x00000000 },
 	{ 0x419ca8,   1, 0x04, 0x00000000 },
 	{ 0x419cb0,   1, 0x04, 0x09000000 },
@@ -44,8 +43,8 @@ gk110b_graph_init_l1c_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_init
-gk110b_graph_init_sm_0[] = {
+static const struct gf100_gr_init
+gk110b_gr_init_sm_0[] = {
 	{ 0x419e00,   1, 0x04, 0x00000080 },
 	{ 0x419ea0,   1, 0x04, 0x00000000 },
 	{ 0x419ee4,   1, 0x04, 0x00000000 },
@@ -61,37 +60,37 @@ gk110b_graph_init_sm_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_pack
-gk110b_graph_pack_mmio[] = {
-	{ nve4_graph_init_main_0 },
-	{ nvf0_graph_init_fe_0 },
-	{ nvc0_graph_init_pri_0 },
-	{ nvc0_graph_init_rstr2d_0 },
-	{ nvd9_graph_init_pd_0 },
-	{ nvf0_graph_init_ds_0 },
-	{ nvc0_graph_init_scc_0 },
-	{ nvf0_graph_init_sked_0 },
-	{ nvf0_graph_init_cwd_0 },
-	{ nvd9_graph_init_prop_0 },
-	{ nvc1_graph_init_gpc_unk_0 },
-	{ nvc0_graph_init_setup_0 },
-	{ nvc0_graph_init_crstr_0 },
-	{ nvc1_graph_init_setup_1 },
-	{ nvc0_graph_init_zcull_0 },
-	{ nvd9_graph_init_gpm_0 },
-	{ nvf0_graph_init_gpc_unk_1 },
-	{ nvc0_graph_init_gcc_0 },
-	{ nve4_graph_init_tpccs_0 },
-	{ nvf0_graph_init_tex_0 },
-	{ nve4_graph_init_pe_0 },
-	{ gk110b_graph_init_l1c_0 },
-	{ nvc0_graph_init_mpc_0 },
-	{ gk110b_graph_init_sm_0 },
-	{ nvd7_graph_init_pes_0 },
-	{ nvd7_graph_init_wwdx_0 },
-	{ nvd7_graph_init_cbm_0 },
-	{ nve4_graph_init_be_0 },
-	{ nvc0_graph_init_fe_1 },
+static const struct gf100_gr_pack
+gk110b_gr_pack_mmio[] = {
+	{ gk104_gr_init_main_0 },
+	{ gk110_gr_init_fe_0 },
+	{ gf100_gr_init_pri_0 },
+	{ gf100_gr_init_rstr2d_0 },
+	{ gf119_gr_init_pd_0 },
+	{ gk110_gr_init_ds_0 },
+	{ gf100_gr_init_scc_0 },
+	{ gk110_gr_init_sked_0 },
+	{ gk110_gr_init_cwd_0 },
+	{ gf119_gr_init_prop_0 },
+	{ gf108_gr_init_gpc_unk_0 },
+	{ gf100_gr_init_setup_0 },
+	{ gf100_gr_init_crstr_0 },
+	{ gf108_gr_init_setup_1 },
+	{ gf100_gr_init_zcull_0 },
+	{ gf119_gr_init_gpm_0 },
+	{ gk110_gr_init_gpc_unk_1 },
+	{ gf100_gr_init_gcc_0 },
+	{ gk104_gr_init_tpccs_0 },
+	{ gk110_gr_init_tex_0 },
+	{ gk104_gr_init_pe_0 },
+	{ gk110b_gr_init_l1c_0 },
+	{ gf100_gr_init_mpc_0 },
+	{ gk110b_gr_init_sm_0 },
+	{ gf117_gr_init_pes_0 },
+	{ gf117_gr_init_wwdx_0 },
+	{ gf117_gr_init_cbm_0 },
+	{ gk104_gr_init_be_0 },
+	{ gf100_gr_init_fe_1 },
 	{}
 };
 
@@ -99,19 +98,19 @@ gk110b_graph_pack_mmio[] = {
  * PGRAPH engine/subdev functions
  ******************************************************************************/
 
-struct nouveau_oclass *
-gk110b_graph_oclass = &(struct nvc0_graph_oclass) {
+struct nvkm_oclass *
+gk110b_gr_oclass = &(struct gf100_gr_oclass) {
 	.base.handle = NV_ENGINE(GR, 0xf1),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nvc0_graph_ctor,
-		.dtor = nvc0_graph_dtor,
-		.init = nve4_graph_init,
-		.fini = nvf0_graph_fini,
+	.base.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = gf100_gr_ctor,
+		.dtor = gf100_gr_dtor,
+		.init = gk104_gr_init,
+		.fini = gk110_gr_fini,
 	},
 	.cclass = &gk110b_grctx_oclass,
-	.sclass =  nvf0_graph_sclass,
-	.mmio = gk110b_graph_pack_mmio,
-	.fecs.ucode = &nvf0_graph_fecs_ucode,
-	.gpccs.ucode = &nvf0_graph_gpccs_ucode,
+	.sclass =  gk110_gr_sclass,
+	.mmio = gk110b_gr_pack_mmio,
+	.fecs.ucode = &gk110_gr_fecs_ucode,
+	.gpccs.ucode = &gk110_gr_gpccs_ucode,
 	.ppc_nr = 2,
 }.base;
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/nv108.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gk208.c
index 2b0e8f48c029..ae6b853173b6 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/nv108.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gk208.c
@@ -21,20 +21,23 @@
  *
  * Authors: Ben Skeggs <bskeggs@redhat.com>
  */
+#include "gf100.h"
+#include "ctxgf100.h"
 
-#include "nvc0.h"
-#include "ctxnvc0.h"
+#include <subdev/timer.h>
+
+#include <nvif/class.h>
 
 /*******************************************************************************
  * Graphics object classes
  ******************************************************************************/
 
-static struct nouveau_oclass
-nv108_graph_sclass[] = {
-	{ 0x902d, &nouveau_object_ofuncs },
-	{ 0xa140, &nouveau_object_ofuncs },
-	{ KEPLER_B, &nvc0_fermi_ofuncs },
-	{ 0xa1c0, &nouveau_object_ofuncs },
+static struct nvkm_oclass
+gk208_gr_sclass[] = {
+	{ 0x902d, &nvkm_object_ofuncs },
+	{ 0xa140, &nvkm_object_ofuncs },
+	{ KEPLER_B, &gf100_fermi_ofuncs },
+	{ 0xa1c0, &nvkm_object_ofuncs },
 	{}
 };
 
@@ -42,8 +45,8 @@ nv108_graph_sclass[] = {
  * PGRAPH register lists
  ******************************************************************************/
 
-static const struct nvc0_graph_init
-nv108_graph_init_main_0[] = {
+static const struct gf100_gr_init
+gk208_gr_init_main_0[] = {
 	{ 0x400080,   1, 0x04, 0x003083c2 },
 	{ 0x400088,   1, 0x04, 0x0001bfe7 },
 	{ 0x40008c,   1, 0x04, 0x00000000 },
@@ -58,8 +61,8 @@ nv108_graph_init_main_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_init
-nv108_graph_init_ds_0[] = {
+static const struct gf100_gr_init
+gk208_gr_init_ds_0[] = {
 	{ 0x405844,   1, 0x04, 0x00ffffff },
 	{ 0x405850,   1, 0x04, 0x00000000 },
 	{ 0x405900,   1, 0x04, 0x00000000 },
@@ -68,8 +71,8 @@ nv108_graph_init_ds_0[] = {
 	{}
 };
 
-const struct nvc0_graph_init
-nv108_graph_init_gpc_unk_0[] = {
+const struct gf100_gr_init
+gk208_gr_init_gpc_unk_0[] = {
 	{ 0x418604,   1, 0x04, 0x00000000 },
 	{ 0x418680,   1, 0x04, 0x00000000 },
 	{ 0x418714,   1, 0x04, 0x00000000 },
@@ -77,16 +80,16 @@ nv108_graph_init_gpc_unk_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_init
-nv108_graph_init_setup_1[] = {
+static const struct gf100_gr_init
+gk208_gr_init_setup_1[] = {
 	{ 0x4188c8,   2, 0x04, 0x00000000 },
 	{ 0x4188d0,   1, 0x04, 0x00010000 },
 	{ 0x4188d4,   1, 0x04, 0x00000201 },
 	{}
 };
 
-static const struct nvc0_graph_init
-nv108_graph_init_tex_0[] = {
+static const struct gf100_gr_init
+gk208_gr_init_tex_0[] = {
 	{ 0x419ab0,   1, 0x04, 0x00000000 },
 	{ 0x419ac8,   1, 0x04, 0x00000000 },
 	{ 0x419ab8,   1, 0x04, 0x000000e7 },
@@ -96,8 +99,8 @@ nv108_graph_init_tex_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_init
-nv108_graph_init_l1c_0[] = {
+static const struct gf100_gr_init
+gk208_gr_init_l1c_0[] = {
 	{ 0x419c98,   1, 0x04, 0x00000000 },
 	{ 0x419ca8,   1, 0x04, 0x00000000 },
 	{ 0x419cb0,   1, 0x04, 0x01000000 },
@@ -111,37 +114,37 @@ nv108_graph_init_l1c_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_pack
-nv108_graph_pack_mmio[] = {
-	{ nv108_graph_init_main_0 },
-	{ nvf0_graph_init_fe_0 },
-	{ nvc0_graph_init_pri_0 },
-	{ nvc0_graph_init_rstr2d_0 },
-	{ nvd9_graph_init_pd_0 },
-	{ nv108_graph_init_ds_0 },
-	{ nvc0_graph_init_scc_0 },
-	{ nvf0_graph_init_sked_0 },
-	{ nvf0_graph_init_cwd_0 },
-	{ nvd9_graph_init_prop_0 },
-	{ nv108_graph_init_gpc_unk_0 },
-	{ nvc0_graph_init_setup_0 },
-	{ nvc0_graph_init_crstr_0 },
-	{ nv108_graph_init_setup_1 },
-	{ nvc0_graph_init_zcull_0 },
-	{ nvd9_graph_init_gpm_0 },
-	{ nvf0_graph_init_gpc_unk_1 },
-	{ nvc0_graph_init_gcc_0 },
-	{ nve4_graph_init_tpccs_0 },
-	{ nv108_graph_init_tex_0 },
-	{ nve4_graph_init_pe_0 },
-	{ nv108_graph_init_l1c_0 },
-	{ nvc0_graph_init_mpc_0 },
-	{ nvf0_graph_init_sm_0 },
-	{ nvd7_graph_init_pes_0 },
-	{ nvd7_graph_init_wwdx_0 },
-	{ nvd7_graph_init_cbm_0 },
-	{ nve4_graph_init_be_0 },
-	{ nvc0_graph_init_fe_1 },
+static const struct gf100_gr_pack
+gk208_gr_pack_mmio[] = {
+	{ gk208_gr_init_main_0 },
+	{ gk110_gr_init_fe_0 },
+	{ gf100_gr_init_pri_0 },
+	{ gf100_gr_init_rstr2d_0 },
+	{ gf119_gr_init_pd_0 },
+	{ gk208_gr_init_ds_0 },
+	{ gf100_gr_init_scc_0 },
+	{ gk110_gr_init_sked_0 },
+	{ gk110_gr_init_cwd_0 },
+	{ gf119_gr_init_prop_0 },
+	{ gk208_gr_init_gpc_unk_0 },
+	{ gf100_gr_init_setup_0 },
+	{ gf100_gr_init_crstr_0 },
+	{ gk208_gr_init_setup_1 },
+	{ gf100_gr_init_zcull_0 },
+	{ gf119_gr_init_gpm_0 },
+	{ gk110_gr_init_gpc_unk_1 },
+	{ gf100_gr_init_gcc_0 },
+	{ gk104_gr_init_tpccs_0 },
+	{ gk208_gr_init_tex_0 },
+	{ gk104_gr_init_pe_0 },
+	{ gk208_gr_init_l1c_0 },
+	{ gf100_gr_init_mpc_0 },
+	{ gk110_gr_init_sm_0 },
+	{ gf117_gr_init_pes_0 },
+	{ gf117_gr_init_wwdx_0 },
+	{ gf117_gr_init_cbm_0 },
+	{ gk104_gr_init_be_0 },
+	{ gf100_gr_init_fe_1 },
 	{}
 };
 
@@ -150,9 +153,9 @@ nv108_graph_pack_mmio[] = {
  ******************************************************************************/
 
 static int
-nv108_graph_fini(struct nouveau_object *object, bool suspend)
+gk208_gr_fini(struct nvkm_object *object, bool suspend)
 {
-	struct nvc0_graph_priv *priv = (void *)object;
+	struct gf100_gr_priv *priv = (void *)object;
 	static const struct {
 		u32 addr;
 		u32 data;
@@ -183,42 +186,42 @@ nv108_graph_fini(struct nouveau_object *object, bool suspend)
 		nv_wait(priv, magic[i].addr, 0x80000000, 0x00000000);
 	}
 
-	return nouveau_graph_fini(&priv->base, suspend);
+	return nvkm_gr_fini(&priv->base, suspend);
 }
 
-#include "fuc/hubnv108.fuc5.h"
+#include "fuc/hubgk208.fuc5.h"
 
-static struct nvc0_graph_ucode
-nv108_graph_fecs_ucode = {
-	.code.data = nv108_grhub_code,
-	.code.size = sizeof(nv108_grhub_code),
-	.data.data = nv108_grhub_data,
-	.data.size = sizeof(nv108_grhub_data),
+static struct gf100_gr_ucode
+gk208_gr_fecs_ucode = {
+	.code.data = gk208_grhub_code,
+	.code.size = sizeof(gk208_grhub_code),
+	.data.data = gk208_grhub_data,
+	.data.size = sizeof(gk208_grhub_data),
 };
 
-#include "fuc/gpcnv108.fuc5.h"
+#include "fuc/gpcgk208.fuc5.h"
 
-static struct nvc0_graph_ucode
-nv108_graph_gpccs_ucode = {
-	.code.data = nv108_grgpc_code,
-	.code.size = sizeof(nv108_grgpc_code),
-	.data.data = nv108_grgpc_data,
-	.data.size = sizeof(nv108_grgpc_data),
+static struct gf100_gr_ucode
+gk208_gr_gpccs_ucode = {
+	.code.data = gk208_grgpc_code,
+	.code.size = sizeof(gk208_grgpc_code),
+	.data.data = gk208_grgpc_data,
+	.data.size = sizeof(gk208_grgpc_data),
 };
 
-struct nouveau_oclass *
-nv108_graph_oclass = &(struct nvc0_graph_oclass) {
+struct nvkm_oclass *
+gk208_gr_oclass = &(struct gf100_gr_oclass) {
 	.base.handle = NV_ENGINE(GR, 0x08),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nvc0_graph_ctor,
-		.dtor = nvc0_graph_dtor,
-		.init = nve4_graph_init,
-		.fini = nv108_graph_fini,
+	.base.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = gf100_gr_ctor,
+		.dtor = gf100_gr_dtor,
+		.init = gk104_gr_init,
+		.fini = gk208_gr_fini,
 	},
-	.cclass = &nv108_grctx_oclass,
-	.sclass =  nv108_graph_sclass,
-	.mmio = nv108_graph_pack_mmio,
-	.fecs.ucode = &nv108_graph_fecs_ucode,
-	.gpccs.ucode = &nv108_graph_gpccs_ucode,
+	.cclass = &gk208_grctx_oclass,
+	.sclass =  gk208_gr_sclass,
+	.mmio = gk208_gr_pack_mmio,
+	.fecs.ucode = &gk208_gr_fecs_ucode,
+	.gpccs.ucode = &gk208_gr_gpccs_ucode,
 	.ppc_nr = 1,
 }.base;
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/gk20a.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gk20a.c
index 7d0abe9f3fe7..213755534084 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/gk20a.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gk20a.c
@@ -19,30 +19,31 @@
  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
  * DEALINGS IN THE SOFTWARE.
  */
+#include "gf100.h"
+#include "ctxgf100.h"
 
-#include "nvc0.h"
-#include "ctxnvc0.h"
+#include <nvif/class.h>
 
-static struct nouveau_oclass
-gk20a_graph_sclass[] = {
-	{ 0x902d, &nouveau_object_ofuncs },
-	{ 0xa040, &nouveau_object_ofuncs },
-	{ KEPLER_C, &nvc0_fermi_ofuncs, nvc0_graph_9097_omthds },
-	{ KEPLER_COMPUTE_A, &nouveau_object_ofuncs, nvc0_graph_90c0_omthds },
+static struct nvkm_oclass
+gk20a_gr_sclass[] = {
+	{ 0x902d, &nvkm_object_ofuncs },
+	{ 0xa040, &nvkm_object_ofuncs },
+	{ KEPLER_C, &gf100_fermi_ofuncs, gf100_gr_9097_omthds },
+	{ KEPLER_COMPUTE_A, &nvkm_object_ofuncs, gf100_gr_90c0_omthds },
 	{}
 };
 
-struct nouveau_oclass *
-gk20a_graph_oclass = &(struct nvc0_graph_oclass) {
+struct nvkm_oclass *
+gk20a_gr_oclass = &(struct gf100_gr_oclass) {
 	.base.handle = NV_ENGINE(GR, 0xea),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nvc0_graph_ctor,
-		.dtor = nvc0_graph_dtor,
-		.init = nve4_graph_init,
-		.fini = _nouveau_graph_fini,
+	.base.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = gf100_gr_ctor,
+		.dtor = gf100_gr_dtor,
+		.init = gk104_gr_init,
+		.fini = _nvkm_gr_fini,
 	},
 	.cclass = &gk20a_grctx_oclass,
-	.sclass = gk20a_graph_sclass,
-	.mmio = nve4_graph_pack_mmio,
+	.sclass = gk20a_gr_sclass,
+	.mmio = gk104_gr_pack_mmio,
 	.ppc_nr = 1,
 }.base;
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/gm107.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gm107.c
index 4bdbdab2fd9a..124492b8a2d6 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/gm107.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gm107.c
@@ -21,23 +21,24 @@
  *
  * Authors: Ben Skeggs <bskeggs@redhat.com>
  */
+#include "gf100.h"
+#include "ctxgf100.h"
 
 #include <subdev/bios.h>
 #include <subdev/bios/P0260.h>
 
-#include "nvc0.h"
-#include "ctxnvc0.h"
+#include <nvif/class.h>
 
 /*******************************************************************************
  * Graphics object classes
  ******************************************************************************/
 
-static struct nouveau_oclass
-gm107_graph_sclass[] = {
-	{ 0x902d, &nouveau_object_ofuncs },
-	{ 0xa140, &nouveau_object_ofuncs },
-	{ MAXWELL_A, &nvc0_fermi_ofuncs, nvc0_graph_9097_omthds },
-	{ MAXWELL_COMPUTE_A, &nouveau_object_ofuncs, nvc0_graph_90c0_omthds },
+static struct nvkm_oclass
+gm107_gr_sclass[] = {
+	{ 0x902d, &nvkm_object_ofuncs },
+	{ 0xa140, &nvkm_object_ofuncs },
+	{ MAXWELL_A, &gf100_fermi_ofuncs, gf100_gr_9097_omthds },
+	{ MAXWELL_COMPUTE_A, &nvkm_object_ofuncs, gf100_gr_90c0_omthds },
 	{}
 };
 
@@ -45,8 +46,8 @@ gm107_graph_sclass[] = {
  * PGRAPH register lists
  ******************************************************************************/
 
-static const struct nvc0_graph_init
-gm107_graph_init_main_0[] = {
+static const struct gf100_gr_init
+gm107_gr_init_main_0[] = {
 	{ 0x400080,   1, 0x04, 0x003003c2 },
 	{ 0x400088,   1, 0x04, 0x0001bfe7 },
 	{ 0x40008c,   1, 0x04, 0x00060000 },
@@ -61,8 +62,8 @@ gm107_graph_init_main_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_init
-gm107_graph_init_ds_0[] = {
+static const struct gf100_gr_init
+gm107_gr_init_ds_0[] = {
 	{ 0x405844,   1, 0x04, 0x00ffffff },
 	{ 0x405850,   1, 0x04, 0x00000000 },
 	{ 0x405900,   1, 0x04, 0x00000000 },
@@ -70,37 +71,37 @@ gm107_graph_init_ds_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_init
-gm107_graph_init_scc_0[] = {
+static const struct gf100_gr_init
+gm107_gr_init_scc_0[] = {
 	{ 0x40803c,   1, 0x04, 0x00000010 },
 	{}
 };
 
-static const struct nvc0_graph_init
-gm107_graph_init_sked_0[] = {
+static const struct gf100_gr_init
+gm107_gr_init_sked_0[] = {
 	{ 0x407010,   1, 0x04, 0x00000000 },
 	{ 0x407040,   1, 0x04, 0x40440424 },
 	{ 0x407048,   1, 0x04, 0x0000000a },
 	{}
 };
 
-static const struct nvc0_graph_init
-gm107_graph_init_prop_0[] = {
+static const struct gf100_gr_init
+gm107_gr_init_prop_0[] = {
 	{ 0x418408,   1, 0x04, 0x00000000 },
 	{ 0x4184a0,   1, 0x04, 0x00000000 },
 	{}
 };
 
-static const struct nvc0_graph_init
-gm107_graph_init_setup_1[] = {
+static const struct gf100_gr_init
+gm107_gr_init_setup_1[] = {
 	{ 0x4188c8,   2, 0x04, 0x00000000 },
 	{ 0x4188d0,   1, 0x04, 0x00010000 },
 	{ 0x4188d4,   1, 0x04, 0x00010201 },
 	{}
 };
 
-static const struct nvc0_graph_init
-gm107_graph_init_zcull_0[] = {
+static const struct gf100_gr_init
+gm107_gr_init_zcull_0[] = {
 	{ 0x418910,   1, 0x04, 0x00010001 },
 	{ 0x418914,   1, 0x04, 0x00000301 },
 	{ 0x418918,   1, 0x04, 0x00800000 },
@@ -110,8 +111,8 @@ gm107_graph_init_zcull_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_init
-gm107_graph_init_gpc_unk_1[] = {
+static const struct gf100_gr_init
+gm107_gr_init_gpc_unk_1[] = {
 	{ 0x418d00,   1, 0x04, 0x00000000 },
 	{ 0x418f00,   1, 0x04, 0x00000400 },
 	{ 0x418f08,   1, 0x04, 0x00000000 },
@@ -119,8 +120,8 @@ gm107_graph_init_gpc_unk_1[] = {
 	{}
 };
 
-static const struct nvc0_graph_init
-gm107_graph_init_tpccs_0[] = {
+static const struct gf100_gr_init
+gm107_gr_init_tpccs_0[] = {
 	{ 0x419dc4,   1, 0x04, 0x00000000 },
 	{ 0x419dc8,   1, 0x04, 0x00000501 },
 	{ 0x419dd0,   1, 0x04, 0x00000000 },
@@ -133,8 +134,8 @@ gm107_graph_init_tpccs_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_init
-gm107_graph_init_tex_0[] = {
+static const struct gf100_gr_init
+gm107_gr_init_tex_0[] = {
 	{ 0x419ab0,   1, 0x04, 0x00000000 },
 	{ 0x419ab8,   1, 0x04, 0x000000e7 },
 	{ 0x419abc,   1, 0x04, 0x00000000 },
@@ -147,8 +148,8 @@ gm107_graph_init_tex_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_init
-gm107_graph_init_pe_0[] = {
+static const struct gf100_gr_init
+gm107_gr_init_pe_0[] = {
 	{ 0x419900,   1, 0x04, 0x000000ff },
 	{ 0x41980c,   1, 0x04, 0x00000010 },
 	{ 0x419844,   1, 0x04, 0x00000000 },
@@ -159,15 +160,15 @@ gm107_graph_init_pe_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_init
-gm107_graph_init_l1c_0[] = {
+static const struct gf100_gr_init
+gm107_gr_init_l1c_0[] = {
 	{ 0x419c98,   1, 0x04, 0x00000000 },
 	{ 0x419cc0,   2, 0x04, 0x00000000 },
 	{}
 };
 
-static const struct nvc0_graph_init
-gm107_graph_init_sm_0[] = {
+static const struct gf100_gr_init
+gm107_gr_init_sm_0[] = {
 	{ 0x419e30,   1, 0x04, 0x000000ff },
 	{ 0x419e00,   1, 0x04, 0x00000000 },
 	{ 0x419ea0,   1, 0x04, 0x00000000 },
@@ -185,16 +186,16 @@ gm107_graph_init_sm_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_init
-gm107_graph_init_l1c_1[] = {
+static const struct gf100_gr_init
+gm107_gr_init_l1c_1[] = {
 	{ 0x419ccc,   2, 0x04, 0x00000000 },
 	{ 0x419c80,   1, 0x04, 0x3f006022 },
 	{ 0x419c88,   1, 0x04, 0x00000000 },
 	{}
 };
 
-static const struct nvc0_graph_init
-gm107_graph_init_pes_0[] = {
+static const struct gf100_gr_init
+gm107_gr_init_pes_0[] = {
 	{ 0x41be50,   1, 0x04, 0x000000ff },
 	{ 0x41be04,   1, 0x04, 0x00000000 },
 	{ 0x41be08,   1, 0x04, 0x00000004 },
@@ -205,21 +206,21 @@ gm107_graph_init_pes_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_init
-gm107_graph_init_wwdx_0[] = {
+static const struct gf100_gr_init
+gm107_gr_init_wwdx_0[] = {
 	{ 0x41bfd4,   1, 0x04, 0x00800000 },
 	{ 0x41bfdc,   1, 0x04, 0x00000000 },
 	{}
 };
 
-static const struct nvc0_graph_init
-gm107_graph_init_cbm_0[] = {
+static const struct gf100_gr_init
+gm107_gr_init_cbm_0[] = {
 	{ 0x41becc,   1, 0x04, 0x00000000 },
 	{}
 };
 
-static const struct nvc0_graph_init
-gm107_graph_init_be_0[] = {
+static const struct gf100_gr_init
+gm107_gr_init_be_0[] = {
 	{ 0x408890,   1, 0x04, 0x000000ff },
 	{ 0x40880c,   1, 0x04, 0x00000000 },
 	{ 0x408850,   1, 0x04, 0x00000004 },
@@ -244,45 +245,45 @@ gm107_graph_init_be_0[] = {
 	{}
 };
 
-static const struct nvc0_graph_init
-gm107_graph_init_sm_1[] = {
+static const struct gf100_gr_init
+gm107_gr_init_sm_1[] = {
 	{ 0x419e5c,   1, 0x04, 0x00000000 },
 	{ 0x419e58,   1, 0x04, 0x00000000 },
 	{}
 };
 
-static const struct nvc0_graph_pack
-gm107_graph_pack_mmio[] = {
-	{ gm107_graph_init_main_0 },
-	{ nvf0_graph_init_fe_0 },
-	{ nvc0_graph_init_pri_0 },
-	{ nvc0_graph_init_rstr2d_0 },
-	{ nvc0_graph_init_pd_0 },
-	{ gm107_graph_init_ds_0 },
-	{ gm107_graph_init_scc_0 },
-	{ gm107_graph_init_sked_0 },
-	{ nvf0_graph_init_cwd_0 },
-	{ gm107_graph_init_prop_0 },
-	{ nv108_graph_init_gpc_unk_0 },
-	{ nvc0_graph_init_setup_0 },
-	{ nvc0_graph_init_crstr_0 },
-	{ gm107_graph_init_setup_1 },
-	{ gm107_graph_init_zcull_0 },
-	{ nvc0_graph_init_gpm_0 },
-	{ gm107_graph_init_gpc_unk_1 },
-	{ nvc0_graph_init_gcc_0 },
-	{ gm107_graph_init_tpccs_0 },
-	{ gm107_graph_init_tex_0 },
-	{ gm107_graph_init_pe_0 },
-	{ gm107_graph_init_l1c_0 },
-	{ nvc0_graph_init_mpc_0 },
-	{ gm107_graph_init_sm_0 },
-	{ gm107_graph_init_l1c_1 },
-	{ gm107_graph_init_pes_0 },
-	{ gm107_graph_init_wwdx_0 },
-	{ gm107_graph_init_cbm_0 },
-	{ gm107_graph_init_be_0 },
-	{ gm107_graph_init_sm_1 },
+static const struct gf100_gr_pack
+gm107_gr_pack_mmio[] = {
+	{ gm107_gr_init_main_0 },
+	{ gk110_gr_init_fe_0 },
+	{ gf100_gr_init_pri_0 },
+	{ gf100_gr_init_rstr2d_0 },
+	{ gf100_gr_init_pd_0 },
+	{ gm107_gr_init_ds_0 },
+	{ gm107_gr_init_scc_0 },
+	{ gm107_gr_init_sked_0 },
+	{ gk110_gr_init_cwd_0 },
+	{ gm107_gr_init_prop_0 },
+	{ gk208_gr_init_gpc_unk_0 },
+	{ gf100_gr_init_setup_0 },
+	{ gf100_gr_init_crstr_0 },
+	{ gm107_gr_init_setup_1 },
+	{ gm107_gr_init_zcull_0 },
+	{ gf100_gr_init_gpm_0 },
+	{ gm107_gr_init_gpc_unk_1 },
+	{ gf100_gr_init_gcc_0 },
+	{ gm107_gr_init_tpccs_0 },
+	{ gm107_gr_init_tex_0 },
+	{ gm107_gr_init_pe_0 },
+	{ gm107_gr_init_l1c_0 },
+	{ gf100_gr_init_mpc_0 },
+	{ gm107_gr_init_sm_0 },
+	{ gm107_gr_init_l1c_1 },
+	{ gm107_gr_init_pes_0 },
+	{ gm107_gr_init_wwdx_0 },
+	{ gm107_gr_init_cbm_0 },
+	{ gm107_gr_init_be_0 },
+	{ gm107_gr_init_sm_1 },
 	{}
 };
 
@@ -291,7 +292,7 @@ gm107_graph_pack_mmio[] = {
  ******************************************************************************/
 
 static void
-gm107_graph_init_bios(struct nvc0_graph_priv *priv)
+gm107_gr_init_bios(struct gf100_gr_priv *priv)
 {
 	static const struct {
 		u32 ctrl;
@@ -303,7 +304,7 @@ gm107_graph_init_bios(struct nvc0_graph_priv *priv)
 		{ 0x419af0, 0x419af4 },
 		{ 0x419af8, 0x419afc },
 	};
-	struct nouveau_bios *bios = nouveau_bios(priv);
+	struct nvkm_bios *bios = nvkm_bios(priv);
 	struct nvbios_P0260E infoE;
 	struct nvbios_P0260X infoX;
 	int E = -1, X;
@@ -319,17 +320,17 @@ gm107_graph_init_bios(struct nvc0_graph_priv *priv)
 }
 
 int
-gm107_graph_init(struct nouveau_object *object)
+gm107_gr_init(struct nvkm_object *object)
 {
-	struct nvc0_graph_oclass *oclass = (void *)object->oclass;
-	struct nvc0_graph_priv *priv = (void *)object;
+	struct gf100_gr_oclass *oclass = (void *)object->oclass;
+	struct gf100_gr_priv *priv = (void *)object;
 	const u32 magicgpc918 = DIV_ROUND_UP(0x00800000, priv->tpc_total);
 	u32 data[TPC_MAX / 8] = {};
 	u8  tpcnr[GPC_MAX];
 	int gpc, tpc, ppc, rop;
 	int ret, i;
 
-	ret = nouveau_graph_init(&priv->base);
+	ret = nvkm_gr_init(&priv->base);
 	if (ret)
 		return ret;
 
@@ -339,9 +340,9 @@ gm107_graph_init(struct nouveau_object *object)
 	nv_wr32(priv, GPC_BCAST(0x08b4), priv->unk4188b4->addr >> 8);
 	nv_wr32(priv, GPC_BCAST(0x08b8), priv->unk4188b8->addr >> 8);
 
-	nvc0_graph_mmio(priv, oclass->mmio);
+	gf100_gr_mmio(priv, oclass->mmio);
 
-	gm107_graph_init_bios(priv);
+	gm107_gr_init_bios(priv);
 
 	nv_wr32(priv, GPC_UNIT(0, 0x3018), 0x00000001);
 
@@ -426,15 +427,15 @@ gm107_graph_init(struct nouveau_object *object)
 
 	nv_wr32(priv, 0x400054, 0x2c350f63);
 
-	nvc0_graph_zbc_init(priv);
+	gf100_gr_zbc_init(priv);
 
-	return nvc0_graph_init_ctxctl(priv);
+	return gf100_gr_init_ctxctl(priv);
 }
 
 #include "fuc/hubgm107.fuc5.h"
 
-static struct nvc0_graph_ucode
-gm107_graph_fecs_ucode = {
+static struct gf100_gr_ucode
+gm107_gr_fecs_ucode = {
 	.code.data = gm107_grhub_code,
 	.code.size = sizeof(gm107_grhub_code),
 	.data.data = gm107_grhub_data,
@@ -443,27 +444,27 @@ gm107_graph_fecs_ucode = {
 
 #include "fuc/gpcgm107.fuc5.h"
 
-static struct nvc0_graph_ucode
-gm107_graph_gpccs_ucode = {
+static struct gf100_gr_ucode
+gm107_gr_gpccs_ucode = {
 	.code.data = gm107_grgpc_code,
 	.code.size = sizeof(gm107_grgpc_code),
 	.data.data = gm107_grgpc_data,
 	.data.size = sizeof(gm107_grgpc_data),
 };
 
-struct nouveau_oclass *
-gm107_graph_oclass = &(struct nvc0_graph_oclass) {
+struct nvkm_oclass *
+gm107_gr_oclass = &(struct gf100_gr_oclass) {
 	.base.handle = NV_ENGINE(GR, 0x07),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nvc0_graph_ctor,
-		.dtor = nvc0_graph_dtor,
-		.init = gm107_graph_init,
-		.fini = _nouveau_graph_fini,
+	.base.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = gf100_gr_ctor,
+		.dtor = gf100_gr_dtor,
+		.init = gm107_gr_init,
+		.fini = _nvkm_gr_fini,
 	},
 	.cclass = &gm107_grctx_oclass,
-	.sclass =  gm107_graph_sclass,
-	.mmio = gm107_graph_pack_mmio,
-	.fecs.ucode = 0 ? &gm107_graph_fecs_ucode : NULL,
-	.gpccs.ucode = &gm107_graph_gpccs_ucode,
+	.sclass =  gm107_gr_sclass,
+	.mmio = gm107_gr_pack_mmio,
+	.fecs.ucode = 0 ? &gm107_gr_fecs_ucode : NULL,
+	.gpccs.ucode = &gm107_gr_gpccs_ucode,
 	.ppc_nr = 2,
 }.base;
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/nv04.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv04.c
index f70e2f67a4dd..2614510c28d0 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/nv04.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv04.c
@@ -10,7 +10,7 @@
  * Software is furnished to do so, subject to the following conditions:
  *
  * The above copyright notice and this permission notice (including the next
- * paragraph) shall be included in all copies or substantial portions of the
+ * paragr) shall be included in all copies or substantial portions of the
  * Software.
  *
  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
@@ -21,23 +21,18 @@
  * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
  * DEALINGS IN THE SOFTWARE.
  */
+#include <engine/gr.h>
+#include "regs.h"
 
 #include <core/client.h>
-#include <core/os.h>
+#include <core/device.h>
 #include <core/handle.h>
-#include <core/namedb.h>
-
-#include <subdev/fb.h>
+#include <engine/fifo.h>
 #include <subdev/instmem.h>
 #include <subdev/timer.h>
 
-#include <engine/fifo.h>
-#include <engine/graph.h>
-
-#include "regs.h"
-
 static u32
-nv04_graph_ctx_regs[] = {
+nv04_gr_ctx_regs[] = {
 	0x0040053c,
 	0x00400544,
 	0x00400540,
@@ -351,21 +346,21 @@ nv04_graph_ctx_regs[] = {
 	NV04_PGRAPH_DEBUG_3
 };
 
-struct nv04_graph_priv {
-	struct nouveau_graph base;
-	struct nv04_graph_chan *chan[16];
+struct nv04_gr_priv {
+	struct nvkm_gr base;
+	struct nv04_gr_chan *chan[16];
 	spinlock_t lock;
 };
 
-struct nv04_graph_chan {
-	struct nouveau_object base;
+struct nv04_gr_chan {
+	struct nvkm_object base;
 	int chid;
-	u32 nv04[ARRAY_SIZE(nv04_graph_ctx_regs)];
+	u32 nv04[ARRAY_SIZE(nv04_gr_ctx_regs)];
 };
 
 
-static inline struct nv04_graph_priv *
-nv04_graph_priv(struct nv04_graph_chan *chan)
+static inline struct nv04_gr_priv *
+nv04_gr_priv(struct nv04_gr_chan *chan)
 {
 	return (void *)nv_object(chan)->engine;
 }
@@ -449,9 +444,9 @@ nv04_graph_priv(struct nv04_graph_chan *chan)
  */
 
 static void
-nv04_graph_set_ctx1(struct nouveau_object *object, u32 mask, u32 value)
+nv04_gr_set_ctx1(struct nvkm_object *object, u32 mask, u32 value)
 {
-	struct nv04_graph_priv *priv = (void *)object->engine;
+	struct nv04_gr_priv *priv = (void *)object->engine;
 	int subc = (nv_rd32(priv, NV04_PGRAPH_TRAPPED_ADDR) >> 13) & 0x7;
 	u32 tmp;
 
@@ -465,7 +460,7 @@ nv04_graph_set_ctx1(struct nouveau_object *object, u32 mask, u32 value)
 }
 
 static void
-nv04_graph_set_ctx_val(struct nouveau_object *object, u32 mask, u32 value)
+nv04_gr_set_ctx_val(struct nvkm_object *object, u32 mask, u32 value)
 {
 	int class, op, valid = 1;
 	u32 tmp, ctx1;
@@ -509,12 +504,12 @@ nv04_graph_set_ctx_val(struct nouveau_object *object, u32 mask, u32 value)
 		break;
 	}
 
-	nv04_graph_set_ctx1(object, 0x01000000, valid << 24);
+	nv04_gr_set_ctx1(object, 0x01000000, valid << 24);
 }
 
 static int
-nv04_graph_mthd_set_operation(struct nouveau_object *object, u32 mthd,
-			      void *args, u32 size)
+nv04_gr_mthd_set_operation(struct nvkm_object *object, u32 mthd,
+			   void *args, u32 size)
 {
 	u32 class = nv_ro32(object, 0) & 0xff;
 	u32 data = *(u32 *)args;
@@ -523,17 +518,17 @@ nv04_graph_mthd_set_operation(struct nouveau_object *object, u32 mthd,
 	/* Old versions of the objects only accept first three operations. */
 	if (data > 2 && class < 0x40)
 		return 1;
-	nv04_graph_set_ctx1(object, 0x00038000, data << 15);
+	nv04_gr_set_ctx1(object, 0x00038000, data << 15);
 	/* changing operation changes set of objects needed for validation */
-	nv04_graph_set_ctx_val(object, 0, 0);
+	nv04_gr_set_ctx_val(object, 0, 0);
 	return 0;
 }
 
 static int
-nv04_graph_mthd_surf3d_clip_h(struct nouveau_object *object, u32 mthd,
-			      void *args, u32 size)
+nv04_gr_mthd_surf3d_clip_h(struct nvkm_object *object, u32 mthd,
+			   void *args, u32 size)
 {
-	struct nv04_graph_priv *priv = (void *)object->engine;
+	struct nv04_gr_priv *priv = (void *)object->engine;
 	u32 data = *(u32 *)args;
 	u32 min = data & 0xffff, max;
 	u32 w = data >> 16;
@@ -551,10 +546,10 @@ nv04_graph_mthd_surf3d_clip_h(struct nouveau_object *object, u32 mthd,
 }
 
 static int
-nv04_graph_mthd_surf3d_clip_v(struct nouveau_object *object, u32 mthd,
-			      void *args, u32 size)
+nv04_gr_mthd_surf3d_clip_v(struct nvkm_object *object, u32 mthd,
+			   void *args, u32 size)
 {
-	struct nv04_graph_priv *priv = (void *)object->engine;
+	struct nv04_gr_priv *priv = (void *)object->engine;
 	u32 data = *(u32 *)args;
 	u32 min = data & 0xffff, max;
 	u32 w = data >> 16;
@@ -572,397 +567,396 @@ nv04_graph_mthd_surf3d_clip_v(struct nouveau_object *object, u32 mthd,
 }
 
 static u16
-nv04_graph_mthd_bind_class(struct nouveau_object *object, u32 *args, u32 size)
+nv04_gr_mthd_bind_class(struct nvkm_object *object, u32 *args, u32 size)
 {
-	struct nouveau_instmem *imem = nouveau_instmem(object);
+	struct nvkm_instmem *imem = nvkm_instmem(object);
 	u32 inst = *(u32 *)args << 4;
 	return nv_ro32(imem, inst);
 }
 
 static int
-nv04_graph_mthd_bind_surf2d(struct nouveau_object *object, u32 mthd,
+nv04_gr_mthd_bind_surf2d(struct nvkm_object *object, u32 mthd,
 			    void *args, u32 size)
 {
-	switch (nv04_graph_mthd_bind_class(object, args, size)) {
+	switch (nv04_gr_mthd_bind_class(object, args, size)) {
 	case 0x30:
-		nv04_graph_set_ctx1(object, 0x00004000, 0);
-		nv04_graph_set_ctx_val(object, 0x02000000, 0);
+		nv04_gr_set_ctx1(object, 0x00004000, 0);
+		nv04_gr_set_ctx_val(object, 0x02000000, 0);
 		return 0;
 	case 0x42:
-		nv04_graph_set_ctx1(object, 0x00004000, 0);
-		nv04_graph_set_ctx_val(object, 0x02000000, 0x02000000);
+		nv04_gr_set_ctx1(object, 0x00004000, 0);
+		nv04_gr_set_ctx_val(object, 0x02000000, 0x02000000);
 		return 0;
 	}
 	return 1;
 }
 
 static int
-nv04_graph_mthd_bind_surf2d_swzsurf(struct nouveau_object *object, u32 mthd,
-				    void *args, u32 size)
+nv04_gr_mthd_bind_surf2d_swzsurf(struct nvkm_object *object, u32 mthd,
+				 void *args, u32 size)
 {
-	switch (nv04_graph_mthd_bind_class(object, args, size)) {
+	switch (nv04_gr_mthd_bind_class(object, args, size)) {
 	case 0x30:
-		nv04_graph_set_ctx1(object, 0x00004000, 0);
-		nv04_graph_set_ctx_val(object, 0x02000000, 0);
+		nv04_gr_set_ctx1(object, 0x00004000, 0);
+		nv04_gr_set_ctx_val(object, 0x02000000, 0);
 		return 0;
 	case 0x42:
-		nv04_graph_set_ctx1(object, 0x00004000, 0);
-		nv04_graph_set_ctx_val(object, 0x02000000, 0x02000000);
+		nv04_gr_set_ctx1(object, 0x00004000, 0);
+		nv04_gr_set_ctx_val(object, 0x02000000, 0x02000000);
 		return 0;
 	case 0x52:
-		nv04_graph_set_ctx1(object, 0x00004000, 0x00004000);
-		nv04_graph_set_ctx_val(object, 0x02000000, 0x02000000);
+		nv04_gr_set_ctx1(object, 0x00004000, 0x00004000);
+		nv04_gr_set_ctx_val(object, 0x02000000, 0x02000000);
 		return 0;
 	}
 	return 1;
 }
 
 static int
-nv01_graph_mthd_bind_patt(struct nouveau_object *object, u32 mthd,
-			  void *args, u32 size)
+nv01_gr_mthd_bind_patt(struct nvkm_object *object, u32 mthd,
+		       void *args, u32 size)
 {
-	switch (nv04_graph_mthd_bind_class(object, args, size)) {
+	switch (nv04_gr_mthd_bind_class(object, args, size)) {
 	case 0x30:
-		nv04_graph_set_ctx_val(object, 0x08000000, 0);
+		nv04_gr_set_ctx_val(object, 0x08000000, 0);
 		return 0;
 	case 0x18:
-		nv04_graph_set_ctx_val(object, 0x08000000, 0x08000000);
+		nv04_gr_set_ctx_val(object, 0x08000000, 0x08000000);
 		return 0;
 	}
 	return 1;
 }
 
 static int
-nv04_graph_mthd_bind_patt(struct nouveau_object *object, u32 mthd,
-			  void *args, u32 size)
+nv04_gr_mthd_bind_patt(struct nvkm_object *object, u32 mthd,
+		       void *args, u32 size)
 {
-	switch (nv04_graph_mthd_bind_class(object, args, size)) {
+	switch (nv04_gr_mthd_bind_class(object, args, size)) {
 	case 0x30:
-		nv04_graph_set_ctx_val(object, 0x08000000, 0);
+		nv04_gr_set_ctx_val(object, 0x08000000, 0);
 		return 0;
 	case 0x44:
-		nv04_graph_set_ctx_val(object, 0x08000000, 0x08000000);
+		nv04_gr_set_ctx_val(object, 0x08000000, 0x08000000);
 		return 0;
 	}
 	return 1;
 }
 
 static int
-nv04_graph_mthd_bind_rop(struct nouveau_object *object, u32 mthd,
-			 void *args, u32 size)
+nv04_gr_mthd_bind_rop(struct nvkm_object *object, u32 mthd,
+		      void *args, u32 size)
 {
-	switch (nv04_graph_mthd_bind_class(object, args, size)) {
+	switch (nv04_gr_mthd_bind_class(object, args, size)) {
 	case 0x30:
-		nv04_graph_set_ctx_val(object, 0x10000000, 0);
+		nv04_gr_set_ctx_val(object, 0x10000000, 0);
 		return 0;
 	case 0x43:
-		nv04_graph_set_ctx_val(object, 0x10000000, 0x10000000);
+		nv04_gr_set_ctx_val(object, 0x10000000, 0x10000000);
 		return 0;
 	}
 	return 1;
 }
 
 static int
-nv04_graph_mthd_bind_beta1(struct nouveau_object *object, u32 mthd,
-			   void *args, u32 size)
+nv04_gr_mthd_bind_beta1(struct nvkm_object *object, u32 mthd,
+			void *args, u32 size)
 {
-	switch (nv04_graph_mthd_bind_class(object, args, size)) {
+	switch (nv04_gr_mthd_bind_class(object, args, size)) {
 	case 0x30:
-		nv04_graph_set_ctx_val(object, 0x20000000, 0);
+		nv04_gr_set_ctx_val(object, 0x20000000, 0);
 		return 0;
 	case 0x12:
-		nv04_graph_set_ctx_val(object, 0x20000000, 0x20000000);
+		nv04_gr_set_ctx_val(object, 0x20000000, 0x20000000);
 		return 0;
 	}
 	return 1;
 }
 
 static int
-nv04_graph_mthd_bind_beta4(struct nouveau_object *object, u32 mthd,
-			   void *args, u32 size)
+nv04_gr_mthd_bind_beta4(struct nvkm_object *object, u32 mthd,
+			void *args, u32 size)
 {
-	switch (nv04_graph_mthd_bind_class(object, args, size)) {
+	switch (nv04_gr_mthd_bind_class(object, args, size)) {
 	case 0x30:
-		nv04_graph_set_ctx_val(object, 0x40000000, 0);
+		nv04_gr_set_ctx_val(object, 0x40000000, 0);
 		return 0;
 	case 0x72:
-		nv04_graph_set_ctx_val(object, 0x40000000, 0x40000000);
+		nv04_gr_set_ctx_val(object, 0x40000000, 0x40000000);
 		return 0;
 	}
 	return 1;
 }
 
 static int
-nv04_graph_mthd_bind_surf_dst(struct nouveau_object *object, u32 mthd,
-			      void *args, u32 size)
+nv04_gr_mthd_bind_surf_dst(struct nvkm_object *object, u32 mthd,
+			   void *args, u32 size)
 {
-	switch (nv04_graph_mthd_bind_class(object, args, size)) {
+	switch (nv04_gr_mthd_bind_class(object, args, size)) {
 	case 0x30:
-		nv04_graph_set_ctx_val(object, 0x02000000, 0);
+		nv04_gr_set_ctx_val(object, 0x02000000, 0);
 		return 0;
 	case 0x58:
-		nv04_graph_set_ctx_val(object, 0x02000000, 0x02000000);
+		nv04_gr_set_ctx_val(object, 0x02000000, 0x02000000);
 		return 0;
 	}
 	return 1;
 }
 
 static int
-nv04_graph_mthd_bind_surf_src(struct nouveau_object *object, u32 mthd,
-			      void *args, u32 size)
+nv04_gr_mthd_bind_surf_src(struct nvkm_object *object, u32 mthd,
+			   void *args, u32 size)
 {
-	switch (nv04_graph_mthd_bind_class(object, args, size)) {
+	switch (nv04_gr_mthd_bind_class(object, args, size)) {
 	case 0x30:
-		nv04_graph_set_ctx_val(object, 0x04000000, 0);
+		nv04_gr_set_ctx_val(object, 0x04000000, 0);
 		return 0;
 	case 0x59:
-		nv04_graph_set_ctx_val(object, 0x04000000, 0x04000000);
+		nv04_gr_set_ctx_val(object, 0x04000000, 0x04000000);
 		return 0;
 	}
 	return 1;
 }
 
 static int
-nv04_graph_mthd_bind_surf_color(struct nouveau_object *object, u32 mthd,
-				void *args, u32 size)
+nv04_gr_mthd_bind_surf_color(struct nvkm_object *object, u32 mthd,
+			     void *args, u32 size)
 {
-	switch (nv04_graph_mthd_bind_class(object, args, size)) {
+	switch (nv04_gr_mthd_bind_class(object, args, size)) {
 	case 0x30:
-		nv04_graph_set_ctx_val(object, 0x02000000, 0);
+		nv04_gr_set_ctx_val(object, 0x02000000, 0);
 		return 0;
 	case 0x5a:
-		nv04_graph_set_ctx_val(object, 0x02000000, 0x02000000);
+		nv04_gr_set_ctx_val(object, 0x02000000, 0x02000000);
 		return 0;
 	}
 	return 1;
 }
 
 static int
-nv04_graph_mthd_bind_surf_zeta(struct nouveau_object *object, u32 mthd,
-			       void *args, u32 size)
+nv04_gr_mthd_bind_surf_zeta(struct nvkm_object *object, u32 mthd,
+			    void *args, u32 size)
 {
-	switch (nv04_graph_mthd_bind_class(object, args, size)) {
+	switch (nv04_gr_mthd_bind_class(object, args, size)) {
 	case 0x30:
-		nv04_graph_set_ctx_val(object, 0x04000000, 0);
+		nv04_gr_set_ctx_val(object, 0x04000000, 0);
 		return 0;
 	case 0x5b:
-		nv04_graph_set_ctx_val(object, 0x04000000, 0x04000000);
+		nv04_gr_set_ctx_val(object, 0x04000000, 0x04000000);
 		return 0;
 	}
 	return 1;
 }
 
 static int
-nv01_graph_mthd_bind_clip(struct nouveau_object *object, u32 mthd,
-			  void *args, u32 size)
+nv01_gr_mthd_bind_clip(struct nvkm_object *object, u32 mthd,
+		       void *args, u32 size)
 {
-	switch (nv04_graph_mthd_bind_class(object, args, size)) {
+	switch (nv04_gr_mthd_bind_class(object, args, size)) {
 	case 0x30:
-		nv04_graph_set_ctx1(object, 0x2000, 0);
+		nv04_gr_set_ctx1(object, 0x2000, 0);
 		return 0;
 	case 0x19:
-		nv04_graph_set_ctx1(object, 0x2000, 0x2000);
+		nv04_gr_set_ctx1(object, 0x2000, 0x2000);
 		return 0;
 	}
 	return 1;
 }
 
 static int
-nv01_graph_mthd_bind_chroma(struct nouveau_object *object, u32 mthd,
-			    void *args, u32 size)
+nv01_gr_mthd_bind_chroma(struct nvkm_object *object, u32 mthd,
+			 void *args, u32 size)
 {
-	switch (nv04_graph_mthd_bind_class(object, args, size)) {
+	switch (nv04_gr_mthd_bind_class(object, args, size)) {
 	case 0x30:
-		nv04_graph_set_ctx1(object, 0x1000, 0);
+		nv04_gr_set_ctx1(object, 0x1000, 0);
 		return 0;
 	/* Yes, for some reason even the old versions of objects
 	 * accept 0x57 and not 0x17. Consistency be damned.
 	 */
 	case 0x57:
-		nv04_graph_set_ctx1(object, 0x1000, 0x1000);
+		nv04_gr_set_ctx1(object, 0x1000, 0x1000);
 		return 0;
 	}
 	return 1;
 }
 
-static struct nouveau_omthds
-nv03_graph_gdi_omthds[] = {
-	{ 0x0184, 0x0184, nv01_graph_mthd_bind_patt },
-	{ 0x0188, 0x0188, nv04_graph_mthd_bind_rop },
-	{ 0x018c, 0x018c, nv04_graph_mthd_bind_beta1 },
-	{ 0x0190, 0x0190, nv04_graph_mthd_bind_surf_dst },
-	{ 0x02fc, 0x02fc, nv04_graph_mthd_set_operation },
+static struct nvkm_omthds
+nv03_gr_gdi_omthds[] = {
+	{ 0x0184, 0x0184, nv01_gr_mthd_bind_patt },
+	{ 0x0188, 0x0188, nv04_gr_mthd_bind_rop },
+	{ 0x018c, 0x018c, nv04_gr_mthd_bind_beta1 },
+	{ 0x0190, 0x0190, nv04_gr_mthd_bind_surf_dst },
+	{ 0x02fc, 0x02fc, nv04_gr_mthd_set_operation },
 	{}
 };
 
-static struct nouveau_omthds
-nv04_graph_gdi_omthds[] = {
-	{ 0x0188, 0x0188, nv04_graph_mthd_bind_patt },
-	{ 0x018c, 0x018c, nv04_graph_mthd_bind_rop },
-	{ 0x0190, 0x0190, nv04_graph_mthd_bind_beta1 },
-	{ 0x0194, 0x0194, nv04_graph_mthd_bind_beta4 },
-	{ 0x0198, 0x0198, nv04_graph_mthd_bind_surf2d },
-	{ 0x02fc, 0x02fc, nv04_graph_mthd_set_operation },
+static struct nvkm_omthds
+nv04_gr_gdi_omthds[] = {
+	{ 0x0188, 0x0188, nv04_gr_mthd_bind_patt },
+	{ 0x018c, 0x018c, nv04_gr_mthd_bind_rop },
+	{ 0x0190, 0x0190, nv04_gr_mthd_bind_beta1 },
+	{ 0x0194, 0x0194, nv04_gr_mthd_bind_beta4 },
+	{ 0x0198, 0x0198, nv04_gr_mthd_bind_surf2d },
+	{ 0x02fc, 0x02fc, nv04_gr_mthd_set_operation },
 	{}
 };
 
-static struct nouveau_omthds
-nv01_graph_blit_omthds[] = {
-	{ 0x0184, 0x0184, nv01_graph_mthd_bind_chroma },
-	{ 0x0188, 0x0188, nv01_graph_mthd_bind_clip },
-	{ 0x018c, 0x018c, nv01_graph_mthd_bind_patt },
-	{ 0x0190, 0x0190, nv04_graph_mthd_bind_rop },
-	{ 0x0194, 0x0194, nv04_graph_mthd_bind_beta1 },
-	{ 0x0198, 0x0198, nv04_graph_mthd_bind_surf_dst },
-	{ 0x019c, 0x019c, nv04_graph_mthd_bind_surf_src },
-	{ 0x02fc, 0x02fc, nv04_graph_mthd_set_operation },
+static struct nvkm_omthds
+nv01_gr_blit_omthds[] = {
+	{ 0x0184, 0x0184, nv01_gr_mthd_bind_chroma },
+	{ 0x0188, 0x0188, nv01_gr_mthd_bind_clip },
+	{ 0x018c, 0x018c, nv01_gr_mthd_bind_patt },
+	{ 0x0190, 0x0190, nv04_gr_mthd_bind_rop },
+	{ 0x0194, 0x0194, nv04_gr_mthd_bind_beta1 },
+	{ 0x0198, 0x0198, nv04_gr_mthd_bind_surf_dst },
+	{ 0x019c, 0x019c, nv04_gr_mthd_bind_surf_src },
+	{ 0x02fc, 0x02fc, nv04_gr_mthd_set_operation },
 	{}
 };
 
-static struct nouveau_omthds
-nv04_graph_blit_omthds[] = {
-	{ 0x0184, 0x0184, nv01_graph_mthd_bind_chroma },
-	{ 0x0188, 0x0188, nv01_graph_mthd_bind_clip },
-	{ 0x018c, 0x018c, nv04_graph_mthd_bind_patt },
-	{ 0x0190, 0x0190, nv04_graph_mthd_bind_rop },
-	{ 0x0194, 0x0194, nv04_graph_mthd_bind_beta1 },
-	{ 0x0198, 0x0198, nv04_graph_mthd_bind_beta4 },
-	{ 0x019c, 0x019c, nv04_graph_mthd_bind_surf2d },
-	{ 0x02fc, 0x02fc, nv04_graph_mthd_set_operation },
+static struct nvkm_omthds
+nv04_gr_blit_omthds[] = {
+	{ 0x0184, 0x0184, nv01_gr_mthd_bind_chroma },
+	{ 0x0188, 0x0188, nv01_gr_mthd_bind_clip },
+	{ 0x018c, 0x018c, nv04_gr_mthd_bind_patt },
+	{ 0x0190, 0x0190, nv04_gr_mthd_bind_rop },
+	{ 0x0194, 0x0194, nv04_gr_mthd_bind_beta1 },
+	{ 0x0198, 0x0198, nv04_gr_mthd_bind_beta4 },
+	{ 0x019c, 0x019c, nv04_gr_mthd_bind_surf2d },
+	{ 0x02fc, 0x02fc, nv04_gr_mthd_set_operation },
 	{}
 };
 
-static struct nouveau_omthds
-nv04_graph_iifc_omthds[] = {
-	{ 0x0188, 0x0188, nv01_graph_mthd_bind_chroma },
-	{ 0x018c, 0x018c, nv01_graph_mthd_bind_clip },
-	{ 0x0190, 0x0190, nv04_graph_mthd_bind_patt },
-	{ 0x0194, 0x0194, nv04_graph_mthd_bind_rop },
-	{ 0x0198, 0x0198, nv04_graph_mthd_bind_beta1 },
-	{ 0x019c, 0x019c, nv04_graph_mthd_bind_beta4 },
-	{ 0x01a0, 0x01a0, nv04_graph_mthd_bind_surf2d_swzsurf },
-	{ 0x03e4, 0x03e4, nv04_graph_mthd_set_operation },
+static struct nvkm_omthds
+nv04_gr_iifc_omthds[] = {
+	{ 0x0188, 0x0188, nv01_gr_mthd_bind_chroma },
+	{ 0x018c, 0x018c, nv01_gr_mthd_bind_clip },
+	{ 0x0190, 0x0190, nv04_gr_mthd_bind_patt },
+	{ 0x0194, 0x0194, nv04_gr_mthd_bind_rop },
+	{ 0x0198, 0x0198, nv04_gr_mthd_bind_beta1 },
+	{ 0x019c, 0x019c, nv04_gr_mthd_bind_beta4 },
+	{ 0x01a0, 0x01a0, nv04_gr_mthd_bind_surf2d_swzsurf },
+	{ 0x03e4, 0x03e4, nv04_gr_mthd_set_operation },
 	{}
 };
 
-static struct nouveau_omthds
-nv01_graph_ifc_omthds[] = {
-	{ 0x0184, 0x0184, nv01_graph_mthd_bind_chroma },
-	{ 0x0188, 0x0188, nv01_graph_mthd_bind_clip },
-	{ 0x018c, 0x018c, nv01_graph_mthd_bind_patt },
-	{ 0x0190, 0x0190, nv04_graph_mthd_bind_rop },
-	{ 0x0194, 0x0194, nv04_graph_mthd_bind_beta1 },
-	{ 0x0198, 0x0198, nv04_graph_mthd_bind_surf_dst },
-	{ 0x02fc, 0x02fc, nv04_graph_mthd_set_operation },
+static struct nvkm_omthds
+nv01_gr_ifc_omthds[] = {
+	{ 0x0184, 0x0184, nv01_gr_mthd_bind_chroma },
+	{ 0x0188, 0x0188, nv01_gr_mthd_bind_clip },
+	{ 0x018c, 0x018c, nv01_gr_mthd_bind_patt },
+	{ 0x0190, 0x0190, nv04_gr_mthd_bind_rop },
+	{ 0x0194, 0x0194, nv04_gr_mthd_bind_beta1 },
+	{ 0x0198, 0x0198, nv04_gr_mthd_bind_surf_dst },
+	{ 0x02fc, 0x02fc, nv04_gr_mthd_set_operation },
 	{}
 };
 
-static struct nouveau_omthds
-nv04_graph_ifc_omthds[] = {
-	{ 0x0184, 0x0184, nv01_graph_mthd_bind_chroma },
-	{ 0x0188, 0x0188, nv01_graph_mthd_bind_clip },
-	{ 0x018c, 0x018c, nv04_graph_mthd_bind_patt },
-	{ 0x0190, 0x0190, nv04_graph_mthd_bind_rop },
-	{ 0x0194, 0x0194, nv04_graph_mthd_bind_beta1 },
-	{ 0x0198, 0x0198, nv04_graph_mthd_bind_beta4 },
-	{ 0x019c, 0x019c, nv04_graph_mthd_bind_surf2d },
-	{ 0x02fc, 0x02fc, nv04_graph_mthd_set_operation },
+static struct nvkm_omthds
+nv04_gr_ifc_omthds[] = {
+	{ 0x0184, 0x0184, nv01_gr_mthd_bind_chroma },
+	{ 0x0188, 0x0188, nv01_gr_mthd_bind_clip },
+	{ 0x018c, 0x018c, nv04_gr_mthd_bind_patt },
+	{ 0x0190, 0x0190, nv04_gr_mthd_bind_rop },
+	{ 0x0194, 0x0194, nv04_gr_mthd_bind_beta1 },
+	{ 0x0198, 0x0198, nv04_gr_mthd_bind_beta4 },
+	{ 0x019c, 0x019c, nv04_gr_mthd_bind_surf2d },
+	{ 0x02fc, 0x02fc, nv04_gr_mthd_set_operation },
 	{}
 };
 
-static struct nouveau_omthds
-nv03_graph_sifc_omthds[] = {
-	{ 0x0184, 0x0184, nv01_graph_mthd_bind_chroma },
-	{ 0x0188, 0x0188, nv01_graph_mthd_bind_patt },
-	{ 0x018c, 0x018c, nv04_graph_mthd_bind_rop },
-	{ 0x0190, 0x0190, nv04_graph_mthd_bind_beta1 },
-	{ 0x0194, 0x0194, nv04_graph_mthd_bind_surf_dst },
-	{ 0x02fc, 0x02fc, nv04_graph_mthd_set_operation },
+static struct nvkm_omthds
+nv03_gr_sifc_omthds[] = {
+	{ 0x0184, 0x0184, nv01_gr_mthd_bind_chroma },
+	{ 0x0188, 0x0188, nv01_gr_mthd_bind_patt },
+	{ 0x018c, 0x018c, nv04_gr_mthd_bind_rop },
+	{ 0x0190, 0x0190, nv04_gr_mthd_bind_beta1 },
+	{ 0x0194, 0x0194, nv04_gr_mthd_bind_surf_dst },
+	{ 0x02fc, 0x02fc, nv04_gr_mthd_set_operation },
 	{}
 };
 
-static struct nouveau_omthds
-nv04_graph_sifc_omthds[] = {
-	{ 0x0184, 0x0184, nv01_graph_mthd_bind_chroma },
-	{ 0x0188, 0x0188, nv04_graph_mthd_bind_patt },
-	{ 0x018c, 0x018c, nv04_graph_mthd_bind_rop },
-	{ 0x0190, 0x0190, nv04_graph_mthd_bind_beta1 },
-	{ 0x0194, 0x0194, nv04_graph_mthd_bind_beta4 },
-	{ 0x0198, 0x0198, nv04_graph_mthd_bind_surf2d },
-	{ 0x02fc, 0x02fc, nv04_graph_mthd_set_operation },
+static struct nvkm_omthds
+nv04_gr_sifc_omthds[] = {
+	{ 0x0184, 0x0184, nv01_gr_mthd_bind_chroma },
+	{ 0x0188, 0x0188, nv04_gr_mthd_bind_patt },
+	{ 0x018c, 0x018c, nv04_gr_mthd_bind_rop },
+	{ 0x0190, 0x0190, nv04_gr_mthd_bind_beta1 },
+	{ 0x0194, 0x0194, nv04_gr_mthd_bind_beta4 },
+	{ 0x0198, 0x0198, nv04_gr_mthd_bind_surf2d },
+	{ 0x02fc, 0x02fc, nv04_gr_mthd_set_operation },
 	{}
 };
 
-static struct nouveau_omthds
-nv03_graph_sifm_omthds[] = {
-	{ 0x0188, 0x0188, nv01_graph_mthd_bind_patt },
-	{ 0x018c, 0x018c, nv04_graph_mthd_bind_rop },
-	{ 0x0190, 0x0190, nv04_graph_mthd_bind_beta1 },
-	{ 0x0194, 0x0194, nv04_graph_mthd_bind_surf_dst },
-	{ 0x0304, 0x0304, nv04_graph_mthd_set_operation },
+static struct nvkm_omthds
+nv03_gr_sifm_omthds[] = {
+	{ 0x0188, 0x0188, nv01_gr_mthd_bind_patt },
+	{ 0x018c, 0x018c, nv04_gr_mthd_bind_rop },
+	{ 0x0190, 0x0190, nv04_gr_mthd_bind_beta1 },
+	{ 0x0194, 0x0194, nv04_gr_mthd_bind_surf_dst },
+	{ 0x0304, 0x0304, nv04_gr_mthd_set_operation },
 	{}
 };
 
-static struct nouveau_omthds
-nv04_graph_sifm_omthds[] = {
-	{ 0x0188, 0x0188, nv04_graph_mthd_bind_patt },
-	{ 0x018c, 0x018c, nv04_graph_mthd_bind_rop },
-	{ 0x0190, 0x0190, nv04_graph_mthd_bind_beta1 },
-	{ 0x0194, 0x0194, nv04_graph_mthd_bind_beta4 },
-	{ 0x0198, 0x0198, nv04_graph_mthd_bind_surf2d },
-	{ 0x0304, 0x0304, nv04_graph_mthd_set_operation },
+static struct nvkm_omthds
+nv04_gr_sifm_omthds[] = {
+	{ 0x0188, 0x0188, nv04_gr_mthd_bind_patt },
+	{ 0x018c, 0x018c, nv04_gr_mthd_bind_rop },
+	{ 0x0190, 0x0190, nv04_gr_mthd_bind_beta1 },
+	{ 0x0194, 0x0194, nv04_gr_mthd_bind_beta4 },
+	{ 0x0198, 0x0198, nv04_gr_mthd_bind_surf2d },
+	{ 0x0304, 0x0304, nv04_gr_mthd_set_operation },
 	{}
 };
 
-static struct nouveau_omthds
-nv04_graph_surf3d_omthds[] = {
-	{ 0x02f8, 0x02f8, nv04_graph_mthd_surf3d_clip_h },
-	{ 0x02fc, 0x02fc, nv04_graph_mthd_surf3d_clip_v },
+static struct nvkm_omthds
+nv04_gr_surf3d_omthds[] = {
+	{ 0x02f8, 0x02f8, nv04_gr_mthd_surf3d_clip_h },
+	{ 0x02fc, 0x02fc, nv04_gr_mthd_surf3d_clip_v },
 	{}
 };
 
-static struct nouveau_omthds
-nv03_graph_ttri_omthds[] = {
-	{ 0x0188, 0x0188, nv01_graph_mthd_bind_clip },
-	{ 0x018c, 0x018c, nv04_graph_mthd_bind_surf_color },
-	{ 0x0190, 0x0190, nv04_graph_mthd_bind_surf_zeta },
+static struct nvkm_omthds
+nv03_gr_ttri_omthds[] = {
+	{ 0x0188, 0x0188, nv01_gr_mthd_bind_clip },
+	{ 0x018c, 0x018c, nv04_gr_mthd_bind_surf_color },
+	{ 0x0190, 0x0190, nv04_gr_mthd_bind_surf_zeta },
 	{}
 };
 
-static struct nouveau_omthds
-nv01_graph_prim_omthds[] = {
-	{ 0x0184, 0x0184, nv01_graph_mthd_bind_clip },
-	{ 0x0188, 0x0188, nv01_graph_mthd_bind_patt },
-	{ 0x018c, 0x018c, nv04_graph_mthd_bind_rop },
-	{ 0x0190, 0x0190, nv04_graph_mthd_bind_beta1 },
-	{ 0x0194, 0x0194, nv04_graph_mthd_bind_surf_dst },
-	{ 0x02fc, 0x02fc, nv04_graph_mthd_set_operation },
+static struct nvkm_omthds
+nv01_gr_prim_omthds[] = {
+	{ 0x0184, 0x0184, nv01_gr_mthd_bind_clip },
+	{ 0x0188, 0x0188, nv01_gr_mthd_bind_patt },
+	{ 0x018c, 0x018c, nv04_gr_mthd_bind_rop },
+	{ 0x0190, 0x0190, nv04_gr_mthd_bind_beta1 },
+	{ 0x0194, 0x0194, nv04_gr_mthd_bind_surf_dst },
+	{ 0x02fc, 0x02fc, nv04_gr_mthd_set_operation },
 	{}
 };
 
-static struct nouveau_omthds
-nv04_graph_prim_omthds[] = {
-	{ 0x0184, 0x0184, nv01_graph_mthd_bind_clip },
-	{ 0x0188, 0x0188, nv04_graph_mthd_bind_patt },
-	{ 0x018c, 0x018c, nv04_graph_mthd_bind_rop },
-	{ 0x0190, 0x0190, nv04_graph_mthd_bind_beta1 },
-	{ 0x0194, 0x0194, nv04_graph_mthd_bind_beta4 },
-	{ 0x0198, 0x0198, nv04_graph_mthd_bind_surf2d },
-	{ 0x02fc, 0x02fc, nv04_graph_mthd_set_operation },
+static struct nvkm_omthds
+nv04_gr_prim_omthds[] = {
+	{ 0x0184, 0x0184, nv01_gr_mthd_bind_clip },
+	{ 0x0188, 0x0188, nv04_gr_mthd_bind_patt },
+	{ 0x018c, 0x018c, nv04_gr_mthd_bind_rop },
+	{ 0x0190, 0x0190, nv04_gr_mthd_bind_beta1 },
+	{ 0x0194, 0x0194, nv04_gr_mthd_bind_beta4 },
+	{ 0x0198, 0x0198, nv04_gr_mthd_bind_surf2d },
+	{ 0x02fc, 0x02fc, nv04_gr_mthd_set_operation },
 	{}
 };
 
 static int
-nv04_graph_object_ctor(struct nouveau_object *parent,
-		       struct nouveau_object *engine,
-		       struct nouveau_oclass *oclass, void *data, u32 size,
-		       struct nouveau_object **pobject)
+nv04_gr_object_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		    struct nvkm_oclass *oclass, void *data, u32 size,
+		    struct nvkm_object **pobject)
 {
-	struct nouveau_gpuobj *obj;
+	struct nvkm_gpuobj *obj;
 	int ret;
 
-	ret = nouveau_gpuobj_create(parent, engine, oclass, 0, parent,
-				    16, 16, 0, &obj);
+	ret = nvkm_gpuobj_create(parent, engine, oclass, 0, parent,
+				 16, 16, 0, &obj);
 	*pobject = nv_object(obj);
 	if (ret)
 		return ret;
@@ -977,59 +971,59 @@ nv04_graph_object_ctor(struct nouveau_object *parent,
 	return 0;
 }
 
-struct nouveau_ofuncs
-nv04_graph_ofuncs = {
-	.ctor = nv04_graph_object_ctor,
-	.dtor = _nouveau_gpuobj_dtor,
-	.init = _nouveau_gpuobj_init,
-	.fini = _nouveau_gpuobj_fini,
-	.rd32 = _nouveau_gpuobj_rd32,
-	.wr32 = _nouveau_gpuobj_wr32,
+struct nvkm_ofuncs
+nv04_gr_ofuncs = {
+	.ctor = nv04_gr_object_ctor,
+	.dtor = _nvkm_gpuobj_dtor,
+	.init = _nvkm_gpuobj_init,
+	.fini = _nvkm_gpuobj_fini,
+	.rd32 = _nvkm_gpuobj_rd32,
+	.wr32 = _nvkm_gpuobj_wr32,
 };
 
-static struct nouveau_oclass
-nv04_graph_sclass[] = {
-	{ 0x0012, &nv04_graph_ofuncs }, /* beta1 */
-	{ 0x0017, &nv04_graph_ofuncs }, /* chroma */
-	{ 0x0018, &nv04_graph_ofuncs }, /* pattern (nv01) */
-	{ 0x0019, &nv04_graph_ofuncs }, /* clip */
-	{ 0x001c, &nv04_graph_ofuncs, nv01_graph_prim_omthds }, /* line */
-	{ 0x001d, &nv04_graph_ofuncs, nv01_graph_prim_omthds }, /* tri */
-	{ 0x001e, &nv04_graph_ofuncs, nv01_graph_prim_omthds }, /* rect */
-	{ 0x001f, &nv04_graph_ofuncs, nv01_graph_blit_omthds },
-	{ 0x0021, &nv04_graph_ofuncs, nv01_graph_ifc_omthds },
-	{ 0x0030, &nv04_graph_ofuncs }, /* null */
-	{ 0x0036, &nv04_graph_ofuncs, nv03_graph_sifc_omthds },
-	{ 0x0037, &nv04_graph_ofuncs, nv03_graph_sifm_omthds },
-	{ 0x0038, &nv04_graph_ofuncs }, /* dvd subpicture */
-	{ 0x0039, &nv04_graph_ofuncs }, /* m2mf */
-	{ 0x0042, &nv04_graph_ofuncs }, /* surf2d */
-	{ 0x0043, &nv04_graph_ofuncs }, /* rop */
-	{ 0x0044, &nv04_graph_ofuncs }, /* pattern */
-	{ 0x0048, &nv04_graph_ofuncs, nv03_graph_ttri_omthds },
-	{ 0x004a, &nv04_graph_ofuncs, nv04_graph_gdi_omthds },
-	{ 0x004b, &nv04_graph_ofuncs, nv03_graph_gdi_omthds },
-	{ 0x0052, &nv04_graph_ofuncs }, /* swzsurf */
-	{ 0x0053, &nv04_graph_ofuncs, nv04_graph_surf3d_omthds },
-	{ 0x0054, &nv04_graph_ofuncs }, /* ttri */
-	{ 0x0055, &nv04_graph_ofuncs }, /* mtri */
-	{ 0x0057, &nv04_graph_ofuncs }, /* chroma */
-	{ 0x0058, &nv04_graph_ofuncs }, /* surf_dst */
-	{ 0x0059, &nv04_graph_ofuncs }, /* surf_src */
-	{ 0x005a, &nv04_graph_ofuncs }, /* surf_color */
-	{ 0x005b, &nv04_graph_ofuncs }, /* surf_zeta */
-	{ 0x005c, &nv04_graph_ofuncs, nv04_graph_prim_omthds }, /* line */
-	{ 0x005d, &nv04_graph_ofuncs, nv04_graph_prim_omthds }, /* tri */
-	{ 0x005e, &nv04_graph_ofuncs, nv04_graph_prim_omthds }, /* rect */
-	{ 0x005f, &nv04_graph_ofuncs, nv04_graph_blit_omthds },
-	{ 0x0060, &nv04_graph_ofuncs, nv04_graph_iifc_omthds },
-	{ 0x0061, &nv04_graph_ofuncs, nv04_graph_ifc_omthds },
-	{ 0x0064, &nv04_graph_ofuncs }, /* iifc (nv05) */
-	{ 0x0065, &nv04_graph_ofuncs }, /* ifc (nv05) */
-	{ 0x0066, &nv04_graph_ofuncs }, /* sifc (nv05) */
-	{ 0x0072, &nv04_graph_ofuncs }, /* beta4 */
-	{ 0x0076, &nv04_graph_ofuncs, nv04_graph_sifc_omthds },
-	{ 0x0077, &nv04_graph_ofuncs, nv04_graph_sifm_omthds },
+static struct nvkm_oclass
+nv04_gr_sclass[] = {
+	{ 0x0012, &nv04_gr_ofuncs }, /* beta1 */
+	{ 0x0017, &nv04_gr_ofuncs }, /* chroma */
+	{ 0x0018, &nv04_gr_ofuncs }, /* pattern (nv01) */
+	{ 0x0019, &nv04_gr_ofuncs }, /* clip */
+	{ 0x001c, &nv04_gr_ofuncs, nv01_gr_prim_omthds }, /* line */
+	{ 0x001d, &nv04_gr_ofuncs, nv01_gr_prim_omthds }, /* tri */
+	{ 0x001e, &nv04_gr_ofuncs, nv01_gr_prim_omthds }, /* rect */
+	{ 0x001f, &nv04_gr_ofuncs, nv01_gr_blit_omthds },
+	{ 0x0021, &nv04_gr_ofuncs, nv01_gr_ifc_omthds },
+	{ 0x0030, &nv04_gr_ofuncs }, /* null */
+	{ 0x0036, &nv04_gr_ofuncs, nv03_gr_sifc_omthds },
+	{ 0x0037, &nv04_gr_ofuncs, nv03_gr_sifm_omthds },
+	{ 0x0038, &nv04_gr_ofuncs }, /* dvd subpicture */
+	{ 0x0039, &nv04_gr_ofuncs }, /* m2mf */
+	{ 0x0042, &nv04_gr_ofuncs }, /* surf2d */
+	{ 0x0043, &nv04_gr_ofuncs }, /* rop */
+	{ 0x0044, &nv04_gr_ofuncs }, /* pattern */
+	{ 0x0048, &nv04_gr_ofuncs, nv03_gr_ttri_omthds },
+	{ 0x004a, &nv04_gr_ofuncs, nv04_gr_gdi_omthds },
+	{ 0x004b, &nv04_gr_ofuncs, nv03_gr_gdi_omthds },
+	{ 0x0052, &nv04_gr_ofuncs }, /* swzsurf */
+	{ 0x0053, &nv04_gr_ofuncs, nv04_gr_surf3d_omthds },
+	{ 0x0054, &nv04_gr_ofuncs }, /* ttri */
+	{ 0x0055, &nv04_gr_ofuncs }, /* mtri */
+	{ 0x0057, &nv04_gr_ofuncs }, /* chroma */
+	{ 0x0058, &nv04_gr_ofuncs }, /* surf_dst */
+	{ 0x0059, &nv04_gr_ofuncs }, /* surf_src */
+	{ 0x005a, &nv04_gr_ofuncs }, /* surf_color */
+	{ 0x005b, &nv04_gr_ofuncs }, /* surf_zeta */
+	{ 0x005c, &nv04_gr_ofuncs, nv04_gr_prim_omthds }, /* line */
+	{ 0x005d, &nv04_gr_ofuncs, nv04_gr_prim_omthds }, /* tri */
+	{ 0x005e, &nv04_gr_ofuncs, nv04_gr_prim_omthds }, /* rect */
+	{ 0x005f, &nv04_gr_ofuncs, nv04_gr_blit_omthds },
+	{ 0x0060, &nv04_gr_ofuncs, nv04_gr_iifc_omthds },
+	{ 0x0061, &nv04_gr_ofuncs, nv04_gr_ifc_omthds },
+	{ 0x0064, &nv04_gr_ofuncs }, /* iifc (nv05) */
+	{ 0x0065, &nv04_gr_ofuncs }, /* ifc (nv05) */
+	{ 0x0066, &nv04_gr_ofuncs }, /* sifc (nv05) */
+	{ 0x0072, &nv04_gr_ofuncs }, /* beta4 */
+	{ 0x0076, &nv04_gr_ofuncs, nv04_gr_sifc_omthds },
+	{ 0x0077, &nv04_gr_ofuncs, nv04_gr_sifm_omthds },
 	{},
 };
 
@@ -1037,10 +1031,10 @@ nv04_graph_sclass[] = {
  * PGRAPH context
  ******************************************************************************/
 
-static struct nv04_graph_chan *
-nv04_graph_channel(struct nv04_graph_priv *priv)
+static struct nv04_gr_chan *
+nv04_gr_channel(struct nv04_gr_priv *priv)
 {
-	struct nv04_graph_chan *chan = NULL;
+	struct nv04_gr_chan *chan = NULL;
 	if (nv_rd32(priv, NV04_PGRAPH_CTX_CONTROL) & 0x00010000) {
 		int chid = nv_rd32(priv, NV04_PGRAPH_CTX_USER) >> 24;
 		if (chid < ARRAY_SIZE(priv->chan))
@@ -1050,13 +1044,13 @@ nv04_graph_channel(struct nv04_graph_priv *priv)
 }
 
 static int
-nv04_graph_load_context(struct nv04_graph_chan *chan, int chid)
+nv04_gr_load_context(struct nv04_gr_chan *chan, int chid)
 {
-	struct nv04_graph_priv *priv = nv04_graph_priv(chan);
+	struct nv04_gr_priv *priv = nv04_gr_priv(chan);
 	int i;
 
-	for (i = 0; i < ARRAY_SIZE(nv04_graph_ctx_regs); i++)
-		nv_wr32(priv, nv04_graph_ctx_regs[i], chan->nv04[i]);
+	for (i = 0; i < ARRAY_SIZE(nv04_gr_ctx_regs); i++)
+		nv_wr32(priv, nv04_gr_ctx_regs[i], chan->nv04[i]);
 
 	nv_wr32(priv, NV04_PGRAPH_CTX_CONTROL, 0x10010100);
 	nv_mask(priv, NV04_PGRAPH_CTX_USER, 0xff000000, chid << 24);
@@ -1065,13 +1059,13 @@ nv04_graph_load_context(struct nv04_graph_chan *chan, int chid)
 }
 
 static int
-nv04_graph_unload_context(struct nv04_graph_chan *chan)
+nv04_gr_unload_context(struct nv04_gr_chan *chan)
 {
-	struct nv04_graph_priv *priv = nv04_graph_priv(chan);
+	struct nv04_gr_priv *priv = nv04_gr_priv(chan);
 	int i;
 
-	for (i = 0; i < ARRAY_SIZE(nv04_graph_ctx_regs); i++)
-		chan->nv04[i] = nv_rd32(priv, nv04_graph_ctx_regs[i]);
+	for (i = 0; i < ARRAY_SIZE(nv04_gr_ctx_regs); i++)
+		chan->nv04[i] = nv_rd32(priv, nv04_gr_ctx_regs[i]);
 
 	nv_wr32(priv, NV04_PGRAPH_CTX_CONTROL, 0x10000000);
 	nv_mask(priv, NV04_PGRAPH_CTX_USER, 0xff000000, 0x0f000000);
@@ -1079,36 +1073,36 @@ nv04_graph_unload_context(struct nv04_graph_chan *chan)
 }
 
 static void
-nv04_graph_context_switch(struct nv04_graph_priv *priv)
+nv04_gr_context_switch(struct nv04_gr_priv *priv)
 {
-	struct nv04_graph_chan *prev = NULL;
-	struct nv04_graph_chan *next = NULL;
+	struct nv04_gr_chan *prev = NULL;
+	struct nv04_gr_chan *next = NULL;
 	unsigned long flags;
 	int chid;
 
 	spin_lock_irqsave(&priv->lock, flags);
-	nv04_graph_idle(priv);
+	nv04_gr_idle(priv);
 
 	/* If previous context is valid, we need to save it */
-	prev = nv04_graph_channel(priv);
+	prev = nv04_gr_channel(priv);
 	if (prev)
-		nv04_graph_unload_context(prev);
+		nv04_gr_unload_context(prev);
 
 	/* load context for next channel */
 	chid = (nv_rd32(priv, NV04_PGRAPH_TRAPPED_ADDR) >> 24) & 0x0f;
 	next = priv->chan[chid];
 	if (next)
-		nv04_graph_load_context(next, chid);
+		nv04_gr_load_context(next, chid);
 
 	spin_unlock_irqrestore(&priv->lock, flags);
 }
 
-static u32 *ctx_reg(struct nv04_graph_chan *chan, u32 reg)
+static u32 *ctx_reg(struct nv04_gr_chan *chan, u32 reg)
 {
 	int i;
 
-	for (i = 0; i < ARRAY_SIZE(nv04_graph_ctx_regs); i++) {
-		if (nv04_graph_ctx_regs[i] == reg)
+	for (i = 0; i < ARRAY_SIZE(nv04_gr_ctx_regs); i++) {
+		if (nv04_gr_ctx_regs[i] == reg)
 			return &chan->nv04[i];
 	}
 
@@ -1116,18 +1110,18 @@ static u32 *ctx_reg(struct nv04_graph_chan *chan, u32 reg)
 }
 
 static int
-nv04_graph_context_ctor(struct nouveau_object *parent,
-			struct nouveau_object *engine,
-			struct nouveau_oclass *oclass, void *data, u32 size,
-			struct nouveau_object **pobject)
+nv04_gr_context_ctor(struct nvkm_object *parent,
+		     struct nvkm_object *engine,
+		     struct nvkm_oclass *oclass, void *data, u32 size,
+		     struct nvkm_object **pobject)
 {
-	struct nouveau_fifo_chan *fifo = (void *)parent;
-	struct nv04_graph_priv *priv = (void *)engine;
-	struct nv04_graph_chan *chan;
+	struct nvkm_fifo_chan *fifo = (void *)parent;
+	struct nv04_gr_priv *priv = (void *)engine;
+	struct nv04_gr_chan *chan;
 	unsigned long flags;
 	int ret;
 
-	ret = nouveau_object_create(parent, engine, oclass, 0, &chan);
+	ret = nvkm_object_create(parent, engine, oclass, 0, &chan);
 	*pobject = nv_object(chan);
 	if (ret)
 		return ret;
@@ -1137,7 +1131,7 @@ nv04_graph_context_ctor(struct nouveau_object *parent,
 		*pobject = nv_object(priv->chan[fifo->chid]);
 		atomic_inc(&(*pobject)->refcount);
 		spin_unlock_irqrestore(&priv->lock, flags);
-		nouveau_object_destroy(&chan->base);
+		nvkm_object_destroy(&chan->base);
 		return 1;
 	}
 
@@ -1150,44 +1144,44 @@ nv04_graph_context_ctor(struct nouveau_object *parent,
 }
 
 static void
-nv04_graph_context_dtor(struct nouveau_object *object)
+nv04_gr_context_dtor(struct nvkm_object *object)
 {
-	struct nv04_graph_priv *priv = (void *)object->engine;
-	struct nv04_graph_chan *chan = (void *)object;
+	struct nv04_gr_priv *priv = (void *)object->engine;
+	struct nv04_gr_chan *chan = (void *)object;
 	unsigned long flags;
 
 	spin_lock_irqsave(&priv->lock, flags);
 	priv->chan[chan->chid] = NULL;
 	spin_unlock_irqrestore(&priv->lock, flags);
 
-	nouveau_object_destroy(&chan->base);
+	nvkm_object_destroy(&chan->base);
 }
 
 static int
-nv04_graph_context_fini(struct nouveau_object *object, bool suspend)
+nv04_gr_context_fini(struct nvkm_object *object, bool suspend)
 {
-	struct nv04_graph_priv *priv = (void *)object->engine;
-	struct nv04_graph_chan *chan = (void *)object;
+	struct nv04_gr_priv *priv = (void *)object->engine;
+	struct nv04_gr_chan *chan = (void *)object;
 	unsigned long flags;
 
 	spin_lock_irqsave(&priv->lock, flags);
 	nv_mask(priv, NV04_PGRAPH_FIFO, 0x00000001, 0x00000000);
-	if (nv04_graph_channel(priv) == chan)
-		nv04_graph_unload_context(chan);
+	if (nv04_gr_channel(priv) == chan)
+		nv04_gr_unload_context(chan);
 	nv_mask(priv, NV04_PGRAPH_FIFO, 0x00000001, 0x00000001);
 	spin_unlock_irqrestore(&priv->lock, flags);
 
-	return nouveau_object_fini(&chan->base, suspend);
+	return nvkm_object_fini(&chan->base, suspend);
 }
 
-static struct nouveau_oclass
-nv04_graph_cclass = {
+static struct nvkm_oclass
+nv04_gr_cclass = {
 	.handle = NV_ENGCTX(GR, 0x04),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nv04_graph_context_ctor,
-		.dtor = nv04_graph_context_dtor,
-		.init = nouveau_object_init,
-		.fini = nv04_graph_context_fini,
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = nv04_gr_context_ctor,
+		.dtor = nv04_gr_context_dtor,
+		.init = nvkm_object_init,
+		.fini = nv04_gr_context_fini,
 	},
 };
 
@@ -1196,31 +1190,31 @@ nv04_graph_cclass = {
  ******************************************************************************/
 
 bool
-nv04_graph_idle(void *obj)
+nv04_gr_idle(void *obj)
 {
-	struct nouveau_graph *graph = nouveau_graph(obj);
+	struct nvkm_gr *gr = nvkm_gr(obj);
 	u32 mask = 0xffffffff;
 
 	if (nv_device(obj)->card_type == NV_40)
 		mask &= ~NV40_PGRAPH_STATUS_SYNC_STALL;
 
-	if (!nv_wait(graph, NV04_PGRAPH_STATUS, mask, 0)) {
-		nv_error(graph, "idle timed out with status 0x%08x\n",
-			 nv_rd32(graph, NV04_PGRAPH_STATUS));
+	if (!nv_wait(gr, NV04_PGRAPH_STATUS, mask, 0)) {
+		nv_error(gr, "idle timed out with status 0x%08x\n",
+			 nv_rd32(gr, NV04_PGRAPH_STATUS));
 		return false;
 	}
 
 	return true;
 }
 
-static const struct nouveau_bitfield
-nv04_graph_intr_name[] = {
+static const struct nvkm_bitfield
+nv04_gr_intr_name[] = {
 	{ NV_PGRAPH_INTR_NOTIFY, "NOTIFY" },
 	{}
 };
 
-static const struct nouveau_bitfield
-nv04_graph_nstatus[] = {
+static const struct nvkm_bitfield
+nv04_gr_nstatus[] = {
 	{ NV04_PGRAPH_NSTATUS_STATE_IN_USE,       "STATE_IN_USE" },
 	{ NV04_PGRAPH_NSTATUS_INVALID_STATE,      "INVALID_STATE" },
 	{ NV04_PGRAPH_NSTATUS_BAD_ARGUMENT,       "BAD_ARGUMENT" },
@@ -1228,8 +1222,8 @@ nv04_graph_nstatus[] = {
 	{}
 };
 
-const struct nouveau_bitfield
-nv04_graph_nsource[] = {
+const struct nvkm_bitfield
+nv04_gr_nsource[] = {
 	{ NV03_PGRAPH_NSOURCE_NOTIFICATION,       "NOTIFICATION" },
 	{ NV03_PGRAPH_NSOURCE_DATA_ERROR,         "DATA_ERROR" },
 	{ NV03_PGRAPH_NSOURCE_PROTECTION_ERROR,   "PROTECTION_ERROR" },
@@ -1253,12 +1247,12 @@ nv04_graph_nsource[] = {
 };
 
 static void
-nv04_graph_intr(struct nouveau_subdev *subdev)
+nv04_gr_intr(struct nvkm_subdev *subdev)
 {
-	struct nv04_graph_priv *priv = (void *)subdev;
-	struct nv04_graph_chan *chan = NULL;
-	struct nouveau_namedb *namedb = NULL;
-	struct nouveau_handle *handle = NULL;
+	struct nv04_gr_priv *priv = (void *)subdev;
+	struct nv04_gr_chan *chan = NULL;
+	struct nvkm_namedb *namedb = NULL;
+	struct nvkm_handle *handle = NULL;
 	u32 stat = nv_rd32(priv, NV03_PGRAPH_INTR);
 	u32 nsource = nv_rd32(priv, NV03_PGRAPH_NSOURCE);
 	u32 nstatus = nv_rd32(priv, NV03_PGRAPH_NSTATUS);
@@ -1280,7 +1274,7 @@ nv04_graph_intr(struct nouveau_subdev *subdev)
 
 	if (stat & NV_PGRAPH_INTR_NOTIFY) {
 		if (chan && (nsource & NV03_PGRAPH_NSOURCE_ILLEGAL_MTHD)) {
-			handle = nouveau_namedb_get_vinst(namedb, inst);
+			handle = nvkm_namedb_get_vinst(namedb, inst);
 			if (handle && !nv_call(handle->object, mthd, data))
 				show &= ~NV_PGRAPH_INTR_NOTIFY;
 		}
@@ -1290,7 +1284,7 @@ nv04_graph_intr(struct nouveau_subdev *subdev)
 		nv_wr32(priv, NV03_PGRAPH_INTR, NV_PGRAPH_INTR_CONTEXT_SWITCH);
 		stat &= ~NV_PGRAPH_INTR_CONTEXT_SWITCH;
 		show &= ~NV_PGRAPH_INTR_CONTEXT_SWITCH;
-		nv04_graph_context_switch(priv);
+		nv04_gr_context_switch(priv);
 	}
 
 	nv_wr32(priv, NV03_PGRAPH_INTR, stat);
@@ -1298,50 +1292,50 @@ nv04_graph_intr(struct nouveau_subdev *subdev)
 
 	if (show) {
 		nv_error(priv, "%s", "");
-		nouveau_bitfield_print(nv04_graph_intr_name, show);
+		nvkm_bitfield_print(nv04_gr_intr_name, show);
 		pr_cont(" nsource:");
-		nouveau_bitfield_print(nv04_graph_nsource, nsource);
+		nvkm_bitfield_print(nv04_gr_nsource, nsource);
 		pr_cont(" nstatus:");
-		nouveau_bitfield_print(nv04_graph_nstatus, nstatus);
+		nvkm_bitfield_print(nv04_gr_nstatus, nstatus);
 		pr_cont("\n");
 		nv_error(priv,
 			 "ch %d [%s] subc %d class 0x%04x mthd 0x%04x data 0x%08x\n",
-			 chid, nouveau_client_name(chan), subc, class, mthd,
+			 chid, nvkm_client_name(chan), subc, class, mthd,
 			 data);
 	}
 
-	nouveau_namedb_put(handle);
+	nvkm_namedb_put(handle);
 }
 
 static int
-nv04_graph_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-		struct nouveau_oclass *oclass, void *data, u32 size,
-		struct nouveau_object **pobject)
+nv04_gr_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	     struct nvkm_oclass *oclass, void *data, u32 size,
+	     struct nvkm_object **pobject)
 {
-	struct nv04_graph_priv *priv;
+	struct nv04_gr_priv *priv;
 	int ret;
 
-	ret = nouveau_graph_create(parent, engine, oclass, true, &priv);
+	ret = nvkm_gr_create(parent, engine, oclass, true, &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
 
 	nv_subdev(priv)->unit = 0x00001000;
-	nv_subdev(priv)->intr = nv04_graph_intr;
-	nv_engine(priv)->cclass = &nv04_graph_cclass;
-	nv_engine(priv)->sclass = nv04_graph_sclass;
+	nv_subdev(priv)->intr = nv04_gr_intr;
+	nv_engine(priv)->cclass = &nv04_gr_cclass;
+	nv_engine(priv)->sclass = nv04_gr_sclass;
 	spin_lock_init(&priv->lock);
 	return 0;
 }
 
 static int
-nv04_graph_init(struct nouveau_object *object)
+nv04_gr_init(struct nvkm_object *object)
 {
-	struct nouveau_engine *engine = nv_engine(object);
-	struct nv04_graph_priv *priv = (void *)engine;
+	struct nvkm_engine *engine = nv_engine(object);
+	struct nv04_gr_priv *priv = (void *)engine;
 	int ret;
 
-	ret = nouveau_graph_init(&priv->base);
+	ret = nvkm_gr_init(&priv->base);
 	if (ret)
 		return ret;
 
@@ -1376,13 +1370,13 @@ nv04_graph_init(struct nouveau_object *object)
 	return 0;
 }
 
-struct nouveau_oclass
-nv04_graph_oclass = {
+struct nvkm_oclass
+nv04_gr_oclass = {
 	.handle = NV_ENGINE(GR, 0x04),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nv04_graph_ctor,
-		.dtor = _nouveau_graph_dtor,
-		.init = nv04_graph_init,
-		.fini = _nouveau_graph_fini,
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = nv04_gr_ctor,
+		.dtor = _nvkm_gr_dtor,
+		.init = nv04_gr_init,
+		.fini = _nvkm_gr_fini,
 	},
 };
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/nv10.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv10.c
index 2b12b09683c8..389904eb603f 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/nv10.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv10.c
@@ -10,7 +10,7 @@
  * Software is furnished to do so, subject to the following conditions:
  *
  * The above copyright notice and this permission notice (including the next
- * paragraph) shall be included in all copies or substantial portions of the
+ * paragr) shall be included in all copies or substantial portions of the
  * Software.
  *
  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
@@ -21,17 +21,14 @@
  * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
  * DEALINGS IN THE SOFTWARE.
  */
+#include <engine/gr.h>
+#include "regs.h"
 
 #include <core/client.h>
-#include <core/os.h>
+#include <core/device.h>
 #include <core/handle.h>
-
-#include <subdev/fb.h>
-
 #include <engine/fifo.h>
-#include <engine/graph.h>
-
-#include "regs.h"
+#include <subdev/fb.h>
 
 struct pipe_state {
 	u32 pipe_0x0000[0x040/4];
@@ -46,7 +43,7 @@ struct pipe_state {
 	u32 pipe_0x7800[0x0c0/4];
 };
 
-static int nv10_graph_ctx_regs[] = {
+static int nv10_gr_ctx_regs[] = {
 	NV10_PGRAPH_CTX_SWITCH(0),
 	NV10_PGRAPH_CTX_SWITCH(1),
 	NV10_PGRAPH_CTX_SWITCH(2),
@@ -368,7 +365,7 @@ static int nv10_graph_ctx_regs[] = {
 	NV04_PGRAPH_VALID2,
 };
 
-static int nv17_graph_ctx_regs[] = {
+static int nv17_gr_ctx_regs[] = {
 	NV10_PGRAPH_DEBUG_4,
 	0x004006b0,
 	0x00400eac,
@@ -389,24 +386,24 @@ static int nv17_graph_ctx_regs[] = {
 	0x00400a04,
 };
 
-struct nv10_graph_priv {
-	struct nouveau_graph base;
-	struct nv10_graph_chan *chan[32];
+struct nv10_gr_priv {
+	struct nvkm_gr base;
+	struct nv10_gr_chan *chan[32];
 	spinlock_t lock;
 };
 
-struct nv10_graph_chan {
-	struct nouveau_object base;
+struct nv10_gr_chan {
+	struct nvkm_object base;
 	int chid;
-	int nv10[ARRAY_SIZE(nv10_graph_ctx_regs)];
-	int nv17[ARRAY_SIZE(nv17_graph_ctx_regs)];
+	int nv10[ARRAY_SIZE(nv10_gr_ctx_regs)];
+	int nv17[ARRAY_SIZE(nv17_gr_ctx_regs)];
 	struct pipe_state pipe_state;
 	u32 lma_window[4];
 };
 
 
-static inline struct nv10_graph_priv *
-nv10_graph_priv(struct nv10_graph_chan *chan)
+static inline struct nv10_gr_priv *
+nv10_gr_priv(struct nv10_gr_chan *chan)
 {
 	return (void *)nv_object(chan)->engine;
 }
@@ -431,58 +428,58 @@ nv10_graph_priv(struct nv10_graph_chan *chan)
 			nv_wr32(priv, NV10_PGRAPH_PIPE_DATA, state[__i]); \
 	} while (0)
 
-static struct nouveau_oclass
-nv10_graph_sclass[] = {
-	{ 0x0012, &nv04_graph_ofuncs }, /* beta1 */
-	{ 0x0019, &nv04_graph_ofuncs }, /* clip */
-	{ 0x0030, &nv04_graph_ofuncs }, /* null */
-	{ 0x0039, &nv04_graph_ofuncs }, /* m2mf */
-	{ 0x0043, &nv04_graph_ofuncs }, /* rop */
-	{ 0x0044, &nv04_graph_ofuncs }, /* pattern */
-	{ 0x004a, &nv04_graph_ofuncs }, /* gdi */
-	{ 0x0052, &nv04_graph_ofuncs }, /* swzsurf */
-	{ 0x005f, &nv04_graph_ofuncs }, /* blit */
-	{ 0x0062, &nv04_graph_ofuncs }, /* surf2d */
-	{ 0x0072, &nv04_graph_ofuncs }, /* beta4 */
-	{ 0x0089, &nv04_graph_ofuncs }, /* sifm */
-	{ 0x008a, &nv04_graph_ofuncs }, /* ifc */
-	{ 0x009f, &nv04_graph_ofuncs }, /* blit */
-	{ 0x0093, &nv04_graph_ofuncs }, /* surf3d */
-	{ 0x0094, &nv04_graph_ofuncs }, /* ttri */
-	{ 0x0095, &nv04_graph_ofuncs }, /* mtri */
-	{ 0x0056, &nv04_graph_ofuncs }, /* celcius */
+static struct nvkm_oclass
+nv10_gr_sclass[] = {
+	{ 0x0012, &nv04_gr_ofuncs }, /* beta1 */
+	{ 0x0019, &nv04_gr_ofuncs }, /* clip */
+	{ 0x0030, &nv04_gr_ofuncs }, /* null */
+	{ 0x0039, &nv04_gr_ofuncs }, /* m2mf */
+	{ 0x0043, &nv04_gr_ofuncs }, /* rop */
+	{ 0x0044, &nv04_gr_ofuncs }, /* pattern */
+	{ 0x004a, &nv04_gr_ofuncs }, /* gdi */
+	{ 0x0052, &nv04_gr_ofuncs }, /* swzsurf */
+	{ 0x005f, &nv04_gr_ofuncs }, /* blit */
+	{ 0x0062, &nv04_gr_ofuncs }, /* surf2d */
+	{ 0x0072, &nv04_gr_ofuncs }, /* beta4 */
+	{ 0x0089, &nv04_gr_ofuncs }, /* sifm */
+	{ 0x008a, &nv04_gr_ofuncs }, /* ifc */
+	{ 0x009f, &nv04_gr_ofuncs }, /* blit */
+	{ 0x0093, &nv04_gr_ofuncs }, /* surf3d */
+	{ 0x0094, &nv04_gr_ofuncs }, /* ttri */
+	{ 0x0095, &nv04_gr_ofuncs }, /* mtri */
+	{ 0x0056, &nv04_gr_ofuncs }, /* celcius */
 	{},
 };
 
-static struct nouveau_oclass
-nv15_graph_sclass[] = {
-	{ 0x0012, &nv04_graph_ofuncs }, /* beta1 */
-	{ 0x0019, &nv04_graph_ofuncs }, /* clip */
-	{ 0x0030, &nv04_graph_ofuncs }, /* null */
-	{ 0x0039, &nv04_graph_ofuncs }, /* m2mf */
-	{ 0x0043, &nv04_graph_ofuncs }, /* rop */
-	{ 0x0044, &nv04_graph_ofuncs }, /* pattern */
-	{ 0x004a, &nv04_graph_ofuncs }, /* gdi */
-	{ 0x0052, &nv04_graph_ofuncs }, /* swzsurf */
-	{ 0x005f, &nv04_graph_ofuncs }, /* blit */
-	{ 0x0062, &nv04_graph_ofuncs }, /* surf2d */
-	{ 0x0072, &nv04_graph_ofuncs }, /* beta4 */
-	{ 0x0089, &nv04_graph_ofuncs }, /* sifm */
-	{ 0x008a, &nv04_graph_ofuncs }, /* ifc */
-	{ 0x009f, &nv04_graph_ofuncs }, /* blit */
-	{ 0x0093, &nv04_graph_ofuncs }, /* surf3d */
-	{ 0x0094, &nv04_graph_ofuncs }, /* ttri */
-	{ 0x0095, &nv04_graph_ofuncs }, /* mtri */
-	{ 0x0096, &nv04_graph_ofuncs }, /* celcius */
+static struct nvkm_oclass
+nv15_gr_sclass[] = {
+	{ 0x0012, &nv04_gr_ofuncs }, /* beta1 */
+	{ 0x0019, &nv04_gr_ofuncs }, /* clip */
+	{ 0x0030, &nv04_gr_ofuncs }, /* null */
+	{ 0x0039, &nv04_gr_ofuncs }, /* m2mf */
+	{ 0x0043, &nv04_gr_ofuncs }, /* rop */
+	{ 0x0044, &nv04_gr_ofuncs }, /* pattern */
+	{ 0x004a, &nv04_gr_ofuncs }, /* gdi */
+	{ 0x0052, &nv04_gr_ofuncs }, /* swzsurf */
+	{ 0x005f, &nv04_gr_ofuncs }, /* blit */
+	{ 0x0062, &nv04_gr_ofuncs }, /* surf2d */
+	{ 0x0072, &nv04_gr_ofuncs }, /* beta4 */
+	{ 0x0089, &nv04_gr_ofuncs }, /* sifm */
+	{ 0x008a, &nv04_gr_ofuncs }, /* ifc */
+	{ 0x009f, &nv04_gr_ofuncs }, /* blit */
+	{ 0x0093, &nv04_gr_ofuncs }, /* surf3d */
+	{ 0x0094, &nv04_gr_ofuncs }, /* ttri */
+	{ 0x0095, &nv04_gr_ofuncs }, /* mtri */
+	{ 0x0096, &nv04_gr_ofuncs }, /* celcius */
 	{},
 };
 
 static int
-nv17_graph_mthd_lma_window(struct nouveau_object *object, u32 mthd,
-			   void *args, u32 size)
+nv17_gr_mthd_lma_window(struct nvkm_object *object, u32 mthd,
+			void *args, u32 size)
 {
-	struct nv10_graph_chan *chan = (void *)object->parent;
-	struct nv10_graph_priv *priv = nv10_graph_priv(chan);
+	struct nv10_gr_chan *chan = (void *)object->parent;
+	struct nv10_gr_priv *priv = nv10_gr_priv(chan);
 	struct pipe_state *pipe = &chan->pipe_state;
 	u32 pipe_0x0040[1], pipe_0x64c0[8], pipe_0x6a80[3], pipe_0x6ab0[3];
 	u32 xfmode0, xfmode1;
@@ -494,14 +491,14 @@ nv17_graph_mthd_lma_window(struct nouveau_object *object, u32 mthd,
 	if (mthd != 0x1644)
 		return 0;
 
-	nv04_graph_idle(priv);
+	nv04_gr_idle(priv);
 
 	PIPE_SAVE(priv, pipe_0x0040, 0x0040);
 	PIPE_SAVE(priv, pipe->pipe_0x0200, 0x0200);
 
 	PIPE_RESTORE(priv, chan->lma_window, 0x6790);
 
-	nv04_graph_idle(priv);
+	nv04_gr_idle(priv);
 
 	xfmode0 = nv_rd32(priv, NV10_PGRAPH_XFMODE0);
 	xfmode1 = nv_rd32(priv, NV10_PGRAPH_XFMODE1);
@@ -511,7 +508,7 @@ nv17_graph_mthd_lma_window(struct nouveau_object *object, u32 mthd,
 	PIPE_SAVE(priv, pipe_0x6ab0, 0x6ab0);
 	PIPE_SAVE(priv, pipe_0x6a80, 0x6a80);
 
-	nv04_graph_idle(priv);
+	nv04_gr_idle(priv);
 
 	nv_wr32(priv, NV10_PGRAPH_XFMODE0, 0x10000000);
 	nv_wr32(priv, NV10_PGRAPH_XFMODE1, 0x00000000);
@@ -534,7 +531,7 @@ nv17_graph_mthd_lma_window(struct nouveau_object *object, u32 mthd,
 
 	PIPE_RESTORE(priv, pipe->pipe_0x0200, 0x0200);
 
-	nv04_graph_idle(priv);
+	nv04_gr_idle(priv);
 
 	PIPE_RESTORE(priv, pipe_0x0040, 0x0040);
 
@@ -549,55 +546,55 @@ nv17_graph_mthd_lma_window(struct nouveau_object *object, u32 mthd,
 	nv_wr32(priv, NV10_PGRAPH_PIPE_ADDRESS, 0x000000c0);
 	nv_wr32(priv, NV10_PGRAPH_PIPE_DATA, 0x00000000);
 
-	nv04_graph_idle(priv);
+	nv04_gr_idle(priv);
 
 	return 0;
 }
 
 static int
-nv17_graph_mthd_lma_enable(struct nouveau_object *object, u32 mthd,
-			   void *args, u32 size)
+nv17_gr_mthd_lma_enable(struct nvkm_object *object, u32 mthd,
+			void *args, u32 size)
 {
-	struct nv10_graph_chan *chan = (void *)object->parent;
-	struct nv10_graph_priv *priv = nv10_graph_priv(chan);
+	struct nv10_gr_chan *chan = (void *)object->parent;
+	struct nv10_gr_priv *priv = nv10_gr_priv(chan);
 
-	nv04_graph_idle(priv);
+	nv04_gr_idle(priv);
 
 	nv_mask(priv, NV10_PGRAPH_DEBUG_4, 0x00000100, 0x00000100);
 	nv_mask(priv, 0x4006b0, 0x08000000, 0x08000000);
 	return 0;
 }
 
-static struct nouveau_omthds
+static struct nvkm_omthds
 nv17_celcius_omthds[] = {
-	{ 0x1638, 0x1638, nv17_graph_mthd_lma_window },
-	{ 0x163c, 0x163c, nv17_graph_mthd_lma_window },
-	{ 0x1640, 0x1640, nv17_graph_mthd_lma_window },
-	{ 0x1644, 0x1644, nv17_graph_mthd_lma_window },
-	{ 0x1658, 0x1658, nv17_graph_mthd_lma_enable },
+	{ 0x1638, 0x1638, nv17_gr_mthd_lma_window },
+	{ 0x163c, 0x163c, nv17_gr_mthd_lma_window },
+	{ 0x1640, 0x1640, nv17_gr_mthd_lma_window },
+	{ 0x1644, 0x1644, nv17_gr_mthd_lma_window },
+	{ 0x1658, 0x1658, nv17_gr_mthd_lma_enable },
 	{}
 };
 
-static struct nouveau_oclass
-nv17_graph_sclass[] = {
-	{ 0x0012, &nv04_graph_ofuncs }, /* beta1 */
-	{ 0x0019, &nv04_graph_ofuncs }, /* clip */
-	{ 0x0030, &nv04_graph_ofuncs }, /* null */
-	{ 0x0039, &nv04_graph_ofuncs }, /* m2mf */
-	{ 0x0043, &nv04_graph_ofuncs }, /* rop */
-	{ 0x0044, &nv04_graph_ofuncs }, /* pattern */
-	{ 0x004a, &nv04_graph_ofuncs }, /* gdi */
-	{ 0x0052, &nv04_graph_ofuncs }, /* swzsurf */
-	{ 0x005f, &nv04_graph_ofuncs }, /* blit */
-	{ 0x0062, &nv04_graph_ofuncs }, /* surf2d */
-	{ 0x0072, &nv04_graph_ofuncs }, /* beta4 */
-	{ 0x0089, &nv04_graph_ofuncs }, /* sifm */
-	{ 0x008a, &nv04_graph_ofuncs }, /* ifc */
-	{ 0x009f, &nv04_graph_ofuncs }, /* blit */
-	{ 0x0093, &nv04_graph_ofuncs }, /* surf3d */
-	{ 0x0094, &nv04_graph_ofuncs }, /* ttri */
-	{ 0x0095, &nv04_graph_ofuncs }, /* mtri */
-	{ 0x0099, &nv04_graph_ofuncs, nv17_celcius_omthds },
+static struct nvkm_oclass
+nv17_gr_sclass[] = {
+	{ 0x0012, &nv04_gr_ofuncs }, /* beta1 */
+	{ 0x0019, &nv04_gr_ofuncs }, /* clip */
+	{ 0x0030, &nv04_gr_ofuncs }, /* null */
+	{ 0x0039, &nv04_gr_ofuncs }, /* m2mf */
+	{ 0x0043, &nv04_gr_ofuncs }, /* rop */
+	{ 0x0044, &nv04_gr_ofuncs }, /* pattern */
+	{ 0x004a, &nv04_gr_ofuncs }, /* gdi */
+	{ 0x0052, &nv04_gr_ofuncs }, /* swzsurf */
+	{ 0x005f, &nv04_gr_ofuncs }, /* blit */
+	{ 0x0062, &nv04_gr_ofuncs }, /* surf2d */
+	{ 0x0072, &nv04_gr_ofuncs }, /* beta4 */
+	{ 0x0089, &nv04_gr_ofuncs }, /* sifm */
+	{ 0x008a, &nv04_gr_ofuncs }, /* ifc */
+	{ 0x009f, &nv04_gr_ofuncs }, /* blit */
+	{ 0x0093, &nv04_gr_ofuncs }, /* surf3d */
+	{ 0x0094, &nv04_gr_ofuncs }, /* ttri */
+	{ 0x0095, &nv04_gr_ofuncs }, /* mtri */
+	{ 0x0099, &nv04_gr_ofuncs, nv17_celcius_omthds },
 	{},
 };
 
@@ -605,10 +602,10 @@ nv17_graph_sclass[] = {
  * PGRAPH context
  ******************************************************************************/
 
-static struct nv10_graph_chan *
-nv10_graph_channel(struct nv10_graph_priv *priv)
+static struct nv10_gr_chan *
+nv10_gr_channel(struct nv10_gr_priv *priv)
 {
-	struct nv10_graph_chan *chan = NULL;
+	struct nv10_gr_chan *chan = NULL;
 	if (nv_rd32(priv, 0x400144) & 0x00010000) {
 		int chid = nv_rd32(priv, 0x400148) >> 24;
 		if (chid < ARRAY_SIZE(priv->chan))
@@ -618,9 +615,9 @@ nv10_graph_channel(struct nv10_graph_priv *priv)
 }
 
 static void
-nv10_graph_save_pipe(struct nv10_graph_chan *chan)
+nv10_gr_save_pipe(struct nv10_gr_chan *chan)
 {
-	struct nv10_graph_priv *priv = nv10_graph_priv(chan);
+	struct nv10_gr_priv *priv = nv10_gr_priv(chan);
 	struct pipe_state *pipe = &chan->pipe_state;
 
 	PIPE_SAVE(priv, pipe->pipe_0x4400, 0x4400);
@@ -636,14 +633,14 @@ nv10_graph_save_pipe(struct nv10_graph_chan *chan)
 }
 
 static void
-nv10_graph_load_pipe(struct nv10_graph_chan *chan)
+nv10_gr_load_pipe(struct nv10_gr_chan *chan)
 {
-	struct nv10_graph_priv *priv = nv10_graph_priv(chan);
+	struct nv10_gr_priv *priv = nv10_gr_priv(chan);
 	struct pipe_state *pipe = &chan->pipe_state;
 	u32 xfmode0, xfmode1;
 	int i;
 
-	nv04_graph_idle(priv);
+	nv04_gr_idle(priv);
 	/* XXX check haiku comments */
 	xfmode0 = nv_rd32(priv, NV10_PGRAPH_XFMODE0);
 	xfmode1 = nv_rd32(priv, NV10_PGRAPH_XFMODE1);
@@ -668,7 +665,7 @@ nv10_graph_load_pipe(struct nv10_graph_chan *chan)
 
 
 	PIPE_RESTORE(priv, pipe->pipe_0x0200, 0x0200);
-	nv04_graph_idle(priv);
+	nv04_gr_idle(priv);
 
 	/* restore XFMODE */
 	nv_wr32(priv, NV10_PGRAPH_XFMODE0, xfmode0);
@@ -682,13 +679,13 @@ nv10_graph_load_pipe(struct nv10_graph_chan *chan)
 	PIPE_RESTORE(priv, pipe->pipe_0x4400, 0x4400);
 	PIPE_RESTORE(priv, pipe->pipe_0x0000, 0x0000);
 	PIPE_RESTORE(priv, pipe->pipe_0x0040, 0x0040);
-	nv04_graph_idle(priv);
+	nv04_gr_idle(priv);
 }
 
 static void
-nv10_graph_create_pipe(struct nv10_graph_chan *chan)
+nv10_gr_create_pipe(struct nv10_gr_chan *chan)
 {
-	struct nv10_graph_priv *priv = nv10_graph_priv(chan);
+	struct nv10_gr_priv *priv = nv10_gr_priv(chan);
 	struct pipe_state *pipe_state = &chan->pipe_state;
 	u32 *pipe_state_addr;
 	int i;
@@ -841,11 +838,11 @@ nv10_graph_create_pipe(struct nv10_graph_chan *chan)
 }
 
 static int
-nv10_graph_ctx_regs_find_offset(struct nv10_graph_priv *priv, int reg)
+nv10_gr_ctx_regs_find_offset(struct nv10_gr_priv *priv, int reg)
 {
 	int i;
-	for (i = 0; i < ARRAY_SIZE(nv10_graph_ctx_regs); i++) {
-		if (nv10_graph_ctx_regs[i] == reg)
+	for (i = 0; i < ARRAY_SIZE(nv10_gr_ctx_regs); i++) {
+		if (nv10_gr_ctx_regs[i] == reg)
 			return i;
 	}
 	nv_error(priv, "unknow offset nv10_ctx_regs %d\n", reg);
@@ -853,11 +850,11 @@ nv10_graph_ctx_regs_find_offset(struct nv10_graph_priv *priv, int reg)
 }
 
 static int
-nv17_graph_ctx_regs_find_offset(struct nv10_graph_priv *priv, int reg)
+nv17_gr_ctx_regs_find_offset(struct nv10_gr_priv *priv, int reg)
 {
 	int i;
-	for (i = 0; i < ARRAY_SIZE(nv17_graph_ctx_regs); i++) {
-		if (nv17_graph_ctx_regs[i] == reg)
+	for (i = 0; i < ARRAY_SIZE(nv17_gr_ctx_regs); i++) {
+		if (nv17_gr_ctx_regs[i] == reg)
 			return i;
 	}
 	nv_error(priv, "unknow offset nv17_ctx_regs %d\n", reg);
@@ -865,9 +862,9 @@ nv17_graph_ctx_regs_find_offset(struct nv10_graph_priv *priv, int reg)
 }
 
 static void
-nv10_graph_load_dma_vtxbuf(struct nv10_graph_chan *chan, int chid, u32 inst)
+nv10_gr_load_dma_vtxbuf(struct nv10_gr_chan *chan, int chid, u32 inst)
 {
-	struct nv10_graph_priv *priv = nv10_graph_priv(chan);
+	struct nv10_gr_priv *priv = nv10_gr_priv(chan);
 	u32 st2, st2_dl, st2_dh, fifo_ptr, fifo[0x60/4];
 	u32 ctx_user, ctx_switch[5];
 	int i, subchan = -1;
@@ -935,25 +932,25 @@ nv10_graph_load_dma_vtxbuf(struct nv10_graph_chan *chan, int chid, u32 inst)
 }
 
 static int
-nv10_graph_load_context(struct nv10_graph_chan *chan, int chid)
+nv10_gr_load_context(struct nv10_gr_chan *chan, int chid)
 {
-	struct nv10_graph_priv *priv = nv10_graph_priv(chan);
+	struct nv10_gr_priv *priv = nv10_gr_priv(chan);
 	u32 inst;
 	int i;
 
-	for (i = 0; i < ARRAY_SIZE(nv10_graph_ctx_regs); i++)
-		nv_wr32(priv, nv10_graph_ctx_regs[i], chan->nv10[i]);
+	for (i = 0; i < ARRAY_SIZE(nv10_gr_ctx_regs); i++)
+		nv_wr32(priv, nv10_gr_ctx_regs[i], chan->nv10[i]);
 
 	if (nv_device(priv)->card_type >= NV_11 &&
 	    nv_device(priv)->chipset >= 0x17) {
-		for (i = 0; i < ARRAY_SIZE(nv17_graph_ctx_regs); i++)
-			nv_wr32(priv, nv17_graph_ctx_regs[i], chan->nv17[i]);
+		for (i = 0; i < ARRAY_SIZE(nv17_gr_ctx_regs); i++)
+			nv_wr32(priv, nv17_gr_ctx_regs[i], chan->nv17[i]);
 	}
 
-	nv10_graph_load_pipe(chan);
+	nv10_gr_load_pipe(chan);
 
 	inst = nv_rd32(priv, NV10_PGRAPH_GLOBALSTATE1) & 0xffff;
-	nv10_graph_load_dma_vtxbuf(chan, chid, inst);
+	nv10_gr_load_dma_vtxbuf(chan, chid, inst);
 
 	nv_wr32(priv, NV10_PGRAPH_CTX_CONTROL, 0x10010100);
 	nv_mask(priv, NV10_PGRAPH_CTX_USER, 0xff000000, chid << 24);
@@ -962,21 +959,21 @@ nv10_graph_load_context(struct nv10_graph_chan *chan, int chid)
 }
 
 static int
-nv10_graph_unload_context(struct nv10_graph_chan *chan)
+nv10_gr_unload_context(struct nv10_gr_chan *chan)
 {
-	struct nv10_graph_priv *priv = nv10_graph_priv(chan);
+	struct nv10_gr_priv *priv = nv10_gr_priv(chan);
 	int i;
 
-	for (i = 0; i < ARRAY_SIZE(nv10_graph_ctx_regs); i++)
-		chan->nv10[i] = nv_rd32(priv, nv10_graph_ctx_regs[i]);
+	for (i = 0; i < ARRAY_SIZE(nv10_gr_ctx_regs); i++)
+		chan->nv10[i] = nv_rd32(priv, nv10_gr_ctx_regs[i]);
 
 	if (nv_device(priv)->card_type >= NV_11 &&
 	    nv_device(priv)->chipset >= 0x17) {
-		for (i = 0; i < ARRAY_SIZE(nv17_graph_ctx_regs); i++)
-			chan->nv17[i] = nv_rd32(priv, nv17_graph_ctx_regs[i]);
+		for (i = 0; i < ARRAY_SIZE(nv17_gr_ctx_regs); i++)
+			chan->nv17[i] = nv_rd32(priv, nv17_gr_ctx_regs[i]);
 	}
 
-	nv10_graph_save_pipe(chan);
+	nv10_gr_save_pipe(chan);
 
 	nv_wr32(priv, NV10_PGRAPH_CTX_CONTROL, 0x10000000);
 	nv_mask(priv, NV10_PGRAPH_CTX_USER, 0xff000000, 0x1f000000);
@@ -984,55 +981,54 @@ nv10_graph_unload_context(struct nv10_graph_chan *chan)
 }
 
 static void
-nv10_graph_context_switch(struct nv10_graph_priv *priv)
+nv10_gr_context_switch(struct nv10_gr_priv *priv)
 {
-	struct nv10_graph_chan *prev = NULL;
-	struct nv10_graph_chan *next = NULL;
+	struct nv10_gr_chan *prev = NULL;
+	struct nv10_gr_chan *next = NULL;
 	unsigned long flags;
 	int chid;
 
 	spin_lock_irqsave(&priv->lock, flags);
-	nv04_graph_idle(priv);
+	nv04_gr_idle(priv);
 
 	/* If previous context is valid, we need to save it */
-	prev = nv10_graph_channel(priv);
+	prev = nv10_gr_channel(priv);
 	if (prev)
-		nv10_graph_unload_context(prev);
+		nv10_gr_unload_context(prev);
 
 	/* load context for next channel */
 	chid = (nv_rd32(priv, NV04_PGRAPH_TRAPPED_ADDR) >> 20) & 0x1f;
 	next = priv->chan[chid];
 	if (next)
-		nv10_graph_load_context(next, chid);
+		nv10_gr_load_context(next, chid);
 
 	spin_unlock_irqrestore(&priv->lock, flags);
 }
 
 #define NV_WRITE_CTX(reg, val) do { \
-	int offset = nv10_graph_ctx_regs_find_offset(priv, reg); \
+	int offset = nv10_gr_ctx_regs_find_offset(priv, reg); \
 	if (offset > 0) \
 		chan->nv10[offset] = val; \
 	} while (0)
 
 #define NV17_WRITE_CTX(reg, val) do { \
-	int offset = nv17_graph_ctx_regs_find_offset(priv, reg); \
+	int offset = nv17_gr_ctx_regs_find_offset(priv, reg); \
 	if (offset > 0) \
 		chan->nv17[offset] = val; \
 	} while (0)
 
 static int
-nv10_graph_context_ctor(struct nouveau_object *parent,
-			struct nouveau_object *engine,
-			struct nouveau_oclass *oclass, void *data, u32 size,
-			struct nouveau_object **pobject)
+nv10_gr_context_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		     struct nvkm_oclass *oclass, void *data, u32 size,
+		     struct nvkm_object **pobject)
 {
-	struct nouveau_fifo_chan *fifo = (void *)parent;
-	struct nv10_graph_priv *priv = (void *)engine;
-	struct nv10_graph_chan *chan;
+	struct nvkm_fifo_chan *fifo = (void *)parent;
+	struct nv10_gr_priv *priv = (void *)engine;
+	struct nv10_gr_chan *chan;
 	unsigned long flags;
 	int ret;
 
-	ret = nouveau_object_create(parent, engine, oclass, 0, &chan);
+	ret = nvkm_object_create(parent, engine, oclass, 0, &chan);
 	*pobject = nv_object(chan);
 	if (ret)
 		return ret;
@@ -1042,7 +1038,7 @@ nv10_graph_context_ctor(struct nouveau_object *parent,
 		*pobject = nv_object(priv->chan[fifo->chid]);
 		atomic_inc(&(*pobject)->refcount);
 		spin_unlock_irqrestore(&priv->lock, flags);
-		nouveau_object_destroy(&chan->base);
+		nvkm_object_destroy(&chan->base);
 		return 1;
 	}
 
@@ -1066,7 +1062,7 @@ nv10_graph_context_ctor(struct nouveau_object *parent,
 	}
 	NV_WRITE_CTX(NV10_PGRAPH_CTX_USER, chan->chid << 24);
 
-	nv10_graph_create_pipe(chan);
+	nv10_gr_create_pipe(chan);
 
 	priv->chan[fifo->chid] = chan;
 	chan->chid = fifo->chid;
@@ -1075,44 +1071,44 @@ nv10_graph_context_ctor(struct nouveau_object *parent,
 }
 
 static void
-nv10_graph_context_dtor(struct nouveau_object *object)
+nv10_gr_context_dtor(struct nvkm_object *object)
 {
-	struct nv10_graph_priv *priv = (void *)object->engine;
-	struct nv10_graph_chan *chan = (void *)object;
+	struct nv10_gr_priv *priv = (void *)object->engine;
+	struct nv10_gr_chan *chan = (void *)object;
 	unsigned long flags;
 
 	spin_lock_irqsave(&priv->lock, flags);
 	priv->chan[chan->chid] = NULL;
 	spin_unlock_irqrestore(&priv->lock, flags);
 
-	nouveau_object_destroy(&chan->base);
+	nvkm_object_destroy(&chan->base);
 }
 
 static int
-nv10_graph_context_fini(struct nouveau_object *object, bool suspend)
+nv10_gr_context_fini(struct nvkm_object *object, bool suspend)
 {
-	struct nv10_graph_priv *priv = (void *)object->engine;
-	struct nv10_graph_chan *chan = (void *)object;
+	struct nv10_gr_priv *priv = (void *)object->engine;
+	struct nv10_gr_chan *chan = (void *)object;
 	unsigned long flags;
 
 	spin_lock_irqsave(&priv->lock, flags);
 	nv_mask(priv, NV04_PGRAPH_FIFO, 0x00000001, 0x00000000);
-	if (nv10_graph_channel(priv) == chan)
-		nv10_graph_unload_context(chan);
+	if (nv10_gr_channel(priv) == chan)
+		nv10_gr_unload_context(chan);
 	nv_mask(priv, NV04_PGRAPH_FIFO, 0x00000001, 0x00000001);
 	spin_unlock_irqrestore(&priv->lock, flags);
 
-	return nouveau_object_fini(&chan->base, suspend);
+	return nvkm_object_fini(&chan->base, suspend);
 }
 
-static struct nouveau_oclass
-nv10_graph_cclass = {
+static struct nvkm_oclass
+nv10_gr_cclass = {
 	.handle = NV_ENGCTX(GR, 0x10),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nv10_graph_context_ctor,
-		.dtor = nv10_graph_context_dtor,
-		.init = nouveau_object_init,
-		.fini = nv10_graph_context_fini,
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = nv10_gr_context_ctor,
+		.dtor = nv10_gr_context_dtor,
+		.init = nvkm_object_init,
+		.fini = nv10_gr_context_fini,
 	},
 };
 
@@ -1121,15 +1117,15 @@ nv10_graph_cclass = {
  ******************************************************************************/
 
 static void
-nv10_graph_tile_prog(struct nouveau_engine *engine, int i)
+nv10_gr_tile_prog(struct nvkm_engine *engine, int i)
 {
-	struct nouveau_fb_tile *tile = &nouveau_fb(engine)->tile.region[i];
-	struct nouveau_fifo *pfifo = nouveau_fifo(engine);
-	struct nv10_graph_priv *priv = (void *)engine;
+	struct nvkm_fb_tile *tile = &nvkm_fb(engine)->tile.region[i];
+	struct nvkm_fifo *pfifo = nvkm_fifo(engine);
+	struct nv10_gr_priv *priv = (void *)engine;
 	unsigned long flags;
 
 	pfifo->pause(pfifo, &flags);
-	nv04_graph_idle(priv);
+	nv04_gr_idle(priv);
 
 	nv_wr32(priv, NV10_PGRAPH_TLIMIT(i), tile->limit);
 	nv_wr32(priv, NV10_PGRAPH_TSIZE(i), tile->pitch);
@@ -1138,13 +1134,13 @@ nv10_graph_tile_prog(struct nouveau_engine *engine, int i)
 	pfifo->start(pfifo, &flags);
 }
 
-const struct nouveau_bitfield nv10_graph_intr_name[] = {
+const struct nvkm_bitfield nv10_gr_intr_name[] = {
 	{ NV_PGRAPH_INTR_NOTIFY, "NOTIFY" },
 	{ NV_PGRAPH_INTR_ERROR,  "ERROR"  },
 	{}
 };
 
-const struct nouveau_bitfield nv10_graph_nstatus[] = {
+const struct nvkm_bitfield nv10_gr_nstatus[] = {
 	{ NV10_PGRAPH_NSTATUS_STATE_IN_USE,       "STATE_IN_USE" },
 	{ NV10_PGRAPH_NSTATUS_INVALID_STATE,      "INVALID_STATE" },
 	{ NV10_PGRAPH_NSTATUS_BAD_ARGUMENT,       "BAD_ARGUMENT" },
@@ -1153,12 +1149,12 @@ const struct nouveau_bitfield nv10_graph_nstatus[] = {
 };
 
 static void
-nv10_graph_intr(struct nouveau_subdev *subdev)
+nv10_gr_intr(struct nvkm_subdev *subdev)
 {
-	struct nv10_graph_priv *priv = (void *)subdev;
-	struct nv10_graph_chan *chan = NULL;
-	struct nouveau_namedb *namedb = NULL;
-	struct nouveau_handle *handle = NULL;
+	struct nv10_gr_priv *priv = (void *)subdev;
+	struct nv10_gr_chan *chan = NULL;
+	struct nvkm_namedb *namedb = NULL;
+	struct nvkm_handle *handle = NULL;
 	u32 stat = nv_rd32(priv, NV03_PGRAPH_INTR);
 	u32 nsource = nv_rd32(priv, NV03_PGRAPH_NSOURCE);
 	u32 nstatus = nv_rd32(priv, NV03_PGRAPH_NSTATUS);
@@ -1179,7 +1175,7 @@ nv10_graph_intr(struct nouveau_subdev *subdev)
 
 	if (stat & NV_PGRAPH_INTR_ERROR) {
 		if (chan && (nsource & NV03_PGRAPH_NSOURCE_ILLEGAL_MTHD)) {
-			handle = nouveau_namedb_get_class(namedb, class);
+			handle = nvkm_namedb_get_class(namedb, class);
 			if (handle && !nv_call(handle->object, mthd, data))
 				show &= ~NV_PGRAPH_INTR_ERROR;
 		}
@@ -1189,7 +1185,7 @@ nv10_graph_intr(struct nouveau_subdev *subdev)
 		nv_wr32(priv, NV03_PGRAPH_INTR, NV_PGRAPH_INTR_CONTEXT_SWITCH);
 		stat &= ~NV_PGRAPH_INTR_CONTEXT_SWITCH;
 		show &= ~NV_PGRAPH_INTR_CONTEXT_SWITCH;
-		nv10_graph_context_switch(priv);
+		nv10_gr_context_switch(priv);
 	}
 
 	nv_wr32(priv, NV03_PGRAPH_INTR, stat);
@@ -1197,68 +1193,68 @@ nv10_graph_intr(struct nouveau_subdev *subdev)
 
 	if (show) {
 		nv_error(priv, "%s", "");
-		nouveau_bitfield_print(nv10_graph_intr_name, show);
+		nvkm_bitfield_print(nv10_gr_intr_name, show);
 		pr_cont(" nsource:");
-		nouveau_bitfield_print(nv04_graph_nsource, nsource);
+		nvkm_bitfield_print(nv04_gr_nsource, nsource);
 		pr_cont(" nstatus:");
-		nouveau_bitfield_print(nv10_graph_nstatus, nstatus);
+		nvkm_bitfield_print(nv10_gr_nstatus, nstatus);
 		pr_cont("\n");
 		nv_error(priv,
 			 "ch %d [%s] subc %d class 0x%04x mthd 0x%04x data 0x%08x\n",
-			 chid, nouveau_client_name(chan), subc, class, mthd,
+			 chid, nvkm_client_name(chan), subc, class, mthd,
 			 data);
 	}
 
-	nouveau_namedb_put(handle);
+	nvkm_namedb_put(handle);
 }
 
 static int
-nv10_graph_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-		struct nouveau_oclass *oclass, void *data, u32 size,
-		struct nouveau_object **pobject)
+nv10_gr_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	     struct nvkm_oclass *oclass, void *data, u32 size,
+	     struct nvkm_object **pobject)
 {
-	struct nv10_graph_priv *priv;
+	struct nv10_gr_priv *priv;
 	int ret;
 
-	ret = nouveau_graph_create(parent, engine, oclass, true, &priv);
+	ret = nvkm_gr_create(parent, engine, oclass, true, &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
 
 	nv_subdev(priv)->unit = 0x00001000;
-	nv_subdev(priv)->intr = nv10_graph_intr;
-	nv_engine(priv)->cclass = &nv10_graph_cclass;
+	nv_subdev(priv)->intr = nv10_gr_intr;
+	nv_engine(priv)->cclass = &nv10_gr_cclass;
 
 	if (nv_device(priv)->chipset <= 0x10)
-		nv_engine(priv)->sclass = nv10_graph_sclass;
+		nv_engine(priv)->sclass = nv10_gr_sclass;
 	else
 	if (nv_device(priv)->chipset <  0x17 ||
 	    nv_device(priv)->card_type < NV_11)
-		nv_engine(priv)->sclass = nv15_graph_sclass;
+		nv_engine(priv)->sclass = nv15_gr_sclass;
 	else
-		nv_engine(priv)->sclass = nv17_graph_sclass;
+		nv_engine(priv)->sclass = nv17_gr_sclass;
 
-	nv_engine(priv)->tile_prog = nv10_graph_tile_prog;
+	nv_engine(priv)->tile_prog = nv10_gr_tile_prog;
 	spin_lock_init(&priv->lock);
 	return 0;
 }
 
 static void
-nv10_graph_dtor(struct nouveau_object *object)
+nv10_gr_dtor(struct nvkm_object *object)
 {
-	struct nv10_graph_priv *priv = (void *)object;
-	nouveau_graph_destroy(&priv->base);
+	struct nv10_gr_priv *priv = (void *)object;
+	nvkm_gr_destroy(&priv->base);
 }
 
 static int
-nv10_graph_init(struct nouveau_object *object)
+nv10_gr_init(struct nvkm_object *object)
 {
-	struct nouveau_engine *engine = nv_engine(object);
-	struct nouveau_fb *pfb = nouveau_fb(object);
-	struct nv10_graph_priv *priv = (void *)engine;
+	struct nvkm_engine *engine = nv_engine(object);
+	struct nvkm_fb *pfb = nvkm_fb(object);
+	struct nv10_gr_priv *priv = (void *)engine;
 	int ret, i;
 
-	ret = nouveau_graph_init(&priv->base);
+	ret = nvkm_gr_init(&priv->base);
 	if (ret)
 		return ret;
 
@@ -1301,19 +1297,19 @@ nv10_graph_init(struct nouveau_object *object)
 }
 
 static int
-nv10_graph_fini(struct nouveau_object *object, bool suspend)
+nv10_gr_fini(struct nvkm_object *object, bool suspend)
 {
-	struct nv10_graph_priv *priv = (void *)object;
-	return nouveau_graph_fini(&priv->base, suspend);
+	struct nv10_gr_priv *priv = (void *)object;
+	return nvkm_gr_fini(&priv->base, suspend);
 }
 
-struct nouveau_oclass
-nv10_graph_oclass = {
+struct nvkm_oclass
+nv10_gr_oclass = {
 	.handle = NV_ENGINE(GR, 0x10),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nv10_graph_ctor,
-		.dtor = nv10_graph_dtor,
-		.init = nv10_graph_init,
-		.fini = nv10_graph_fini,
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = nv10_gr_ctor,
+		.dtor = nv10_gr_dtor,
+		.init = nv10_gr_init,
+		.fini = nv10_gr_fini,
 	},
 };
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/nv20.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv20.c
index ceb9c746d94e..1713ffb669e8 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/nv20.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv20.c
@@ -1,39 +1,34 @@
+#include "nv20.h"
+#include "regs.h"
+
 #include <core/client.h>
-#include <core/os.h>
-#include <core/engctx.h>
+#include <core/device.h>
 #include <core/handle.h>
-#include <core/enum.h>
-
-#include <subdev/timer.h>
-#include <subdev/fb.h>
-
-#include <engine/graph.h>
 #include <engine/fifo.h>
-
-#include "nv20.h"
-#include "regs.h"
+#include <subdev/fb.h>
+#include <subdev/timer.h>
 
 /*******************************************************************************
  * Graphics object classes
  ******************************************************************************/
 
-static struct nouveau_oclass
-nv20_graph_sclass[] = {
-	{ 0x0012, &nv04_graph_ofuncs, NULL }, /* beta1 */
-	{ 0x0019, &nv04_graph_ofuncs, NULL }, /* clip */
-	{ 0x0030, &nv04_graph_ofuncs, NULL }, /* null */
-	{ 0x0039, &nv04_graph_ofuncs, NULL }, /* m2mf */
-	{ 0x0043, &nv04_graph_ofuncs, NULL }, /* rop */
-	{ 0x0044, &nv04_graph_ofuncs, NULL }, /* patt */
-	{ 0x004a, &nv04_graph_ofuncs, NULL }, /* gdi */
-	{ 0x0062, &nv04_graph_ofuncs, NULL }, /* surf2d */
-	{ 0x0072, &nv04_graph_ofuncs, NULL }, /* beta4 */
-	{ 0x0089, &nv04_graph_ofuncs, NULL }, /* sifm */
-	{ 0x008a, &nv04_graph_ofuncs, NULL }, /* ifc */
-	{ 0x0096, &nv04_graph_ofuncs, NULL }, /* celcius */
-	{ 0x0097, &nv04_graph_ofuncs, NULL }, /* kelvin */
-	{ 0x009e, &nv04_graph_ofuncs, NULL }, /* swzsurf */
-	{ 0x009f, &nv04_graph_ofuncs, NULL }, /* imageblit */
+static struct nvkm_oclass
+nv20_gr_sclass[] = {
+	{ 0x0012, &nv04_gr_ofuncs, NULL }, /* beta1 */
+	{ 0x0019, &nv04_gr_ofuncs, NULL }, /* clip */
+	{ 0x0030, &nv04_gr_ofuncs, NULL }, /* null */
+	{ 0x0039, &nv04_gr_ofuncs, NULL }, /* m2mf */
+	{ 0x0043, &nv04_gr_ofuncs, NULL }, /* rop */
+	{ 0x0044, &nv04_gr_ofuncs, NULL }, /* patt */
+	{ 0x004a, &nv04_gr_ofuncs, NULL }, /* gdi */
+	{ 0x0062, &nv04_gr_ofuncs, NULL }, /* surf2d */
+	{ 0x0072, &nv04_gr_ofuncs, NULL }, /* beta4 */
+	{ 0x0089, &nv04_gr_ofuncs, NULL }, /* sifm */
+	{ 0x008a, &nv04_gr_ofuncs, NULL }, /* ifc */
+	{ 0x0096, &nv04_gr_ofuncs, NULL }, /* celcius */
+	{ 0x0097, &nv04_gr_ofuncs, NULL }, /* kelvin */
+	{ 0x009e, &nv04_gr_ofuncs, NULL }, /* swzsurf */
+	{ 0x009f, &nv04_gr_ofuncs, NULL }, /* imageblit */
 	{},
 };
 
@@ -42,22 +37,20 @@ nv20_graph_sclass[] = {
  ******************************************************************************/
 
 static int
-nv20_graph_context_ctor(struct nouveau_object *parent,
-			struct nouveau_object *engine,
-			struct nouveau_oclass *oclass, void *data, u32 size,
-			struct nouveau_object **pobject)
+nv20_gr_context_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		     struct nvkm_oclass *oclass, void *data, u32 size,
+		     struct nvkm_object **pobject)
 {
-	struct nv20_graph_chan *chan;
+	struct nv20_gr_chan *chan;
 	int ret, i;
 
-	ret = nouveau_graph_context_create(parent, engine, oclass, NULL,
-					   0x37f0, 16, NVOBJ_FLAG_ZERO_ALLOC,
-					   &chan);
+	ret = nvkm_gr_context_create(parent, engine, oclass, NULL, 0x37f0,
+				     16, NVOBJ_FLAG_ZERO_ALLOC, &chan);
 	*pobject = nv_object(chan);
 	if (ret)
 		return ret;
 
-	chan->chid = nouveau_fifo_chan(parent)->chid;
+	chan->chid = nvkm_fifo_chan(parent)->chid;
 
 	nv_wo32(chan, 0x0000, 0x00000001 | (chan->chid << 24));
 	nv_wo32(chan, 0x033c, 0xffff0000);
@@ -107,13 +100,13 @@ nv20_graph_context_ctor(struct nouveau_object *parent,
 }
 
 int
-nv20_graph_context_init(struct nouveau_object *object)
+nv20_gr_context_init(struct nvkm_object *object)
 {
-	struct nv20_graph_priv *priv = (void *)object->engine;
-	struct nv20_graph_chan *chan = (void *)object;
+	struct nv20_gr_priv *priv = (void *)object->engine;
+	struct nv20_gr_chan *chan = (void *)object;
 	int ret;
 
-	ret = nouveau_graph_context_init(&chan->base);
+	ret = nvkm_gr_context_init(&chan->base);
 	if (ret)
 		return ret;
 
@@ -122,10 +115,10 @@ nv20_graph_context_init(struct nouveau_object *object)
 }
 
 int
-nv20_graph_context_fini(struct nouveau_object *object, bool suspend)
+nv20_gr_context_fini(struct nvkm_object *object, bool suspend)
 {
-	struct nv20_graph_priv *priv = (void *)object->engine;
-	struct nv20_graph_chan *chan = (void *)object;
+	struct nv20_gr_priv *priv = (void *)object->engine;
+	struct nv20_gr_chan *chan = (void *)object;
 	int chid = -1;
 
 	nv_mask(priv, 0x400720, 0x00000001, 0x00000000);
@@ -141,19 +134,19 @@ nv20_graph_context_fini(struct nouveau_object *object, bool suspend)
 	nv_mask(priv, 0x400720, 0x00000001, 0x00000001);
 
 	nv_wo32(priv->ctxtab, chan->chid * 4, 0x00000000);
-	return nouveau_graph_context_fini(&chan->base, suspend);
+	return nvkm_gr_context_fini(&chan->base, suspend);
 }
 
-static struct nouveau_oclass
-nv20_graph_cclass = {
+static struct nvkm_oclass
+nv20_gr_cclass = {
 	.handle = NV_ENGCTX(GR, 0x20),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nv20_graph_context_ctor,
-		.dtor = _nouveau_graph_context_dtor,
-		.init = nv20_graph_context_init,
-		.fini = nv20_graph_context_fini,
-		.rd32 = _nouveau_graph_context_rd32,
-		.wr32 = _nouveau_graph_context_wr32,
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = nv20_gr_context_ctor,
+		.dtor = _nvkm_gr_context_dtor,
+		.init = nv20_gr_context_init,
+		.fini = nv20_gr_context_fini,
+		.rd32 = _nvkm_gr_context_rd32,
+		.wr32 = _nvkm_gr_context_wr32,
 	},
 };
 
@@ -162,15 +155,15 @@ nv20_graph_cclass = {
  ******************************************************************************/
 
 void
-nv20_graph_tile_prog(struct nouveau_engine *engine, int i)
+nv20_gr_tile_prog(struct nvkm_engine *engine, int i)
 {
-	struct nouveau_fb_tile *tile = &nouveau_fb(engine)->tile.region[i];
-	struct nouveau_fifo *pfifo = nouveau_fifo(engine);
-	struct nv20_graph_priv *priv = (void *)engine;
+	struct nvkm_fb_tile *tile = &nvkm_fb(engine)->tile.region[i];
+	struct nvkm_fifo *pfifo = nvkm_fifo(engine);
+	struct nv20_gr_priv *priv = (void *)engine;
 	unsigned long flags;
 
 	pfifo->pause(pfifo, &flags);
-	nv04_graph_idle(priv);
+	nv04_gr_idle(priv);
 
 	nv_wr32(priv, NV20_PGRAPH_TLIMIT(i), tile->limit);
 	nv_wr32(priv, NV20_PGRAPH_TSIZE(i), tile->pitch);
@@ -193,12 +186,12 @@ nv20_graph_tile_prog(struct nouveau_engine *engine, int i)
 }
 
 void
-nv20_graph_intr(struct nouveau_subdev *subdev)
+nv20_gr_intr(struct nvkm_subdev *subdev)
 {
-	struct nouveau_engine *engine = nv_engine(subdev);
-	struct nouveau_object *engctx;
-	struct nouveau_handle *handle;
-	struct nv20_graph_priv *priv = (void *)subdev;
+	struct nvkm_engine *engine = nv_engine(subdev);
+	struct nvkm_object *engctx;
+	struct nvkm_handle *handle;
+	struct nv20_gr_priv *priv = (void *)subdev;
 	u32 stat = nv_rd32(priv, NV03_PGRAPH_INTR);
 	u32 nsource = nv_rd32(priv, NV03_PGRAPH_NSOURCE);
 	u32 nstatus = nv_rd32(priv, NV03_PGRAPH_NSTATUS);
@@ -210,13 +203,13 @@ nv20_graph_intr(struct nouveau_subdev *subdev)
 	u32 class = nv_rd32(priv, 0x400160 + subc * 4) & 0xfff;
 	u32 show = stat;
 
-	engctx = nouveau_engctx_get(engine, chid);
+	engctx = nvkm_engctx_get(engine, chid);
 	if (stat & NV_PGRAPH_INTR_ERROR) {
 		if (nsource & NV03_PGRAPH_NSOURCE_ILLEGAL_MTHD) {
-			handle = nouveau_handle_get_class(engctx, class);
+			handle = nvkm_handle_get_class(engctx, class);
 			if (handle && !nv_call(handle->object, mthd, data))
 				show &= ~NV_PGRAPH_INTR_ERROR;
-			nouveau_handle_put(handle);
+			nvkm_handle_put(handle);
 		}
 	}
 
@@ -225,65 +218,65 @@ nv20_graph_intr(struct nouveau_subdev *subdev)
 
 	if (show) {
 		nv_error(priv, "%s", "");
-		nouveau_bitfield_print(nv10_graph_intr_name, show);
+		nvkm_bitfield_print(nv10_gr_intr_name, show);
 		pr_cont(" nsource:");
-		nouveau_bitfield_print(nv04_graph_nsource, nsource);
+		nvkm_bitfield_print(nv04_gr_nsource, nsource);
 		pr_cont(" nstatus:");
-		nouveau_bitfield_print(nv10_graph_nstatus, nstatus);
+		nvkm_bitfield_print(nv10_gr_nstatus, nstatus);
 		pr_cont("\n");
 		nv_error(priv,
 			 "ch %d [%s] subc %d class 0x%04x mthd 0x%04x data 0x%08x\n",
-			 chid, nouveau_client_name(engctx), subc, class, mthd,
+			 chid, nvkm_client_name(engctx), subc, class, mthd,
 			 data);
 	}
 
-	nouveau_engctx_put(engctx);
+	nvkm_engctx_put(engctx);
 }
 
 static int
-nv20_graph_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-	       struct nouveau_oclass *oclass, void *data, u32 size,
-	       struct nouveau_object **pobject)
+nv20_gr_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	     struct nvkm_oclass *oclass, void *data, u32 size,
+	     struct nvkm_object **pobject)
 {
-	struct nv20_graph_priv *priv;
+	struct nv20_gr_priv *priv;
 	int ret;
 
-	ret = nouveau_graph_create(parent, engine, oclass, true, &priv);
+	ret = nvkm_gr_create(parent, engine, oclass, true, &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
 
-	ret = nouveau_gpuobj_new(nv_object(priv), NULL, 32 * 4, 16,
-				 NVOBJ_FLAG_ZERO_ALLOC, &priv->ctxtab);
+	ret = nvkm_gpuobj_new(nv_object(priv), NULL, 32 * 4, 16,
+			      NVOBJ_FLAG_ZERO_ALLOC, &priv->ctxtab);
 	if (ret)
 		return ret;
 
 	nv_subdev(priv)->unit = 0x00001000;
-	nv_subdev(priv)->intr = nv20_graph_intr;
-	nv_engine(priv)->cclass = &nv20_graph_cclass;
-	nv_engine(priv)->sclass = nv20_graph_sclass;
-	nv_engine(priv)->tile_prog = nv20_graph_tile_prog;
+	nv_subdev(priv)->intr = nv20_gr_intr;
+	nv_engine(priv)->cclass = &nv20_gr_cclass;
+	nv_engine(priv)->sclass = nv20_gr_sclass;
+	nv_engine(priv)->tile_prog = nv20_gr_tile_prog;
 	return 0;
 }
 
 void
-nv20_graph_dtor(struct nouveau_object *object)
+nv20_gr_dtor(struct nvkm_object *object)
 {
-	struct nv20_graph_priv *priv = (void *)object;
-	nouveau_gpuobj_ref(NULL, &priv->ctxtab);
-	nouveau_graph_destroy(&priv->base);
+	struct nv20_gr_priv *priv = (void *)object;
+	nvkm_gpuobj_ref(NULL, &priv->ctxtab);
+	nvkm_gr_destroy(&priv->base);
 }
 
 int
-nv20_graph_init(struct nouveau_object *object)
+nv20_gr_init(struct nvkm_object *object)
 {
-	struct nouveau_engine *engine = nv_engine(object);
-	struct nv20_graph_priv *priv = (void *)engine;
-	struct nouveau_fb *pfb = nouveau_fb(object);
+	struct nvkm_engine *engine = nv_engine(object);
+	struct nv20_gr_priv *priv = (void *)engine;
+	struct nvkm_fb *pfb = nvkm_fb(object);
 	u32 tmp, vramsz;
 	int ret, i;
 
-	ret = nouveau_graph_init(&priv->base);
+	ret = nvkm_gr_init(&priv->base);
 	if (ret)
 		return ret;
 
@@ -371,13 +364,13 @@ nv20_graph_init(struct nouveau_object *object)
 	return 0;
 }
 
-struct nouveau_oclass
-nv20_graph_oclass = {
+struct nvkm_oclass
+nv20_gr_oclass = {
 	.handle = NV_ENGINE(GR, 0x20),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nv20_graph_ctor,
-		.dtor = nv20_graph_dtor,
-		.init = nv20_graph_init,
-		.fini = _nouveau_graph_fini,
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = nv20_gr_ctor,
+		.dtor = nv20_gr_dtor,
+		.init = nv20_gr_init,
+		.fini = _nvkm_gr_fini,
 	},
 };
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv20.h b/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv20.h
new file mode 100644
index 000000000000..ac4dc048fed1
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv20.h
@@ -0,0 +1,26 @@
+#ifndef __NV20_GR_H__
+#define __NV20_GR_H__
+#include <engine/gr.h>
+
+struct nv20_gr_priv {
+	struct nvkm_gr base;
+	struct nvkm_gpuobj *ctxtab;
+};
+
+struct nv20_gr_chan {
+	struct nvkm_gr_chan base;
+	int chid;
+};
+
+extern struct nvkm_oclass nv25_gr_sclass[];
+int  nv20_gr_context_init(struct nvkm_object *);
+int  nv20_gr_context_fini(struct nvkm_object *, bool);
+
+void nv20_gr_tile_prog(struct nvkm_engine *, int);
+void nv20_gr_intr(struct nvkm_subdev *);
+
+void nv20_gr_dtor(struct nvkm_object *);
+int  nv20_gr_init(struct nvkm_object *);
+
+int  nv30_gr_init(struct nvkm_object *);
+#endif
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/nv25.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv25.c
index f8a6fdd7d5e8..bc362519cebb 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/nv25.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv25.c
@@ -1,36 +1,29 @@
-#include <core/os.h>
-#include <core/engctx.h>
-#include <core/enum.h>
-
-#include <subdev/timer.h>
-#include <subdev/fb.h>
-
-#include <engine/graph.h>
-
 #include "nv20.h"
 #include "regs.h"
 
+#include <engine/fifo.h>
+
 /*******************************************************************************
  * Graphics object classes
  ******************************************************************************/
 
-struct nouveau_oclass
-nv25_graph_sclass[] = {
-	{ 0x0012, &nv04_graph_ofuncs, NULL }, /* beta1 */
-	{ 0x0019, &nv04_graph_ofuncs, NULL }, /* clip */
-	{ 0x0030, &nv04_graph_ofuncs, NULL }, /* null */
-	{ 0x0039, &nv04_graph_ofuncs, NULL }, /* m2mf */
-	{ 0x0043, &nv04_graph_ofuncs, NULL }, /* rop */
-	{ 0x0044, &nv04_graph_ofuncs, NULL }, /* patt */
-	{ 0x004a, &nv04_graph_ofuncs, NULL }, /* gdi */
-	{ 0x0062, &nv04_graph_ofuncs, NULL }, /* surf2d */
-	{ 0x0072, &nv04_graph_ofuncs, NULL }, /* beta4 */
-	{ 0x0089, &nv04_graph_ofuncs, NULL }, /* sifm */
-	{ 0x008a, &nv04_graph_ofuncs, NULL }, /* ifc */
-	{ 0x0096, &nv04_graph_ofuncs, NULL }, /* celcius */
-	{ 0x009e, &nv04_graph_ofuncs, NULL }, /* swzsurf */
-	{ 0x009f, &nv04_graph_ofuncs, NULL }, /* imageblit */
-	{ 0x0597, &nv04_graph_ofuncs, NULL }, /* kelvin */
+struct nvkm_oclass
+nv25_gr_sclass[] = {
+	{ 0x0012, &nv04_gr_ofuncs, NULL }, /* beta1 */
+	{ 0x0019, &nv04_gr_ofuncs, NULL }, /* clip */
+	{ 0x0030, &nv04_gr_ofuncs, NULL }, /* null */
+	{ 0x0039, &nv04_gr_ofuncs, NULL }, /* m2mf */
+	{ 0x0043, &nv04_gr_ofuncs, NULL }, /* rop */
+	{ 0x0044, &nv04_gr_ofuncs, NULL }, /* patt */
+	{ 0x004a, &nv04_gr_ofuncs, NULL }, /* gdi */
+	{ 0x0062, &nv04_gr_ofuncs, NULL }, /* surf2d */
+	{ 0x0072, &nv04_gr_ofuncs, NULL }, /* beta4 */
+	{ 0x0089, &nv04_gr_ofuncs, NULL }, /* sifm */
+	{ 0x008a, &nv04_gr_ofuncs, NULL }, /* ifc */
+	{ 0x0096, &nv04_gr_ofuncs, NULL }, /* celcius */
+	{ 0x009e, &nv04_gr_ofuncs, NULL }, /* swzsurf */
+	{ 0x009f, &nv04_gr_ofuncs, NULL }, /* imageblit */
+	{ 0x0597, &nv04_gr_ofuncs, NULL }, /* kelvin */
 	{},
 };
 
@@ -39,21 +32,20 @@ nv25_graph_sclass[] = {
  ******************************************************************************/
 
 static int
-nv25_graph_context_ctor(struct nouveau_object *parent,
-			struct nouveau_object *engine,
-			struct nouveau_oclass *oclass, void *data, u32 size,
-			struct nouveau_object **pobject)
+nv25_gr_context_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		     struct nvkm_oclass *oclass, void *data, u32 size,
+		     struct nvkm_object **pobject)
 {
-	struct nv20_graph_chan *chan;
+	struct nv20_gr_chan *chan;
 	int ret, i;
 
-	ret = nouveau_graph_context_create(parent, engine, oclass, NULL, 0x3724,
-					   16, NVOBJ_FLAG_ZERO_ALLOC, &chan);
+	ret = nvkm_gr_context_create(parent, engine, oclass, NULL, 0x3724,
+				     16, NVOBJ_FLAG_ZERO_ALLOC, &chan);
 	*pobject = nv_object(chan);
 	if (ret)
 		return ret;
 
-	chan->chid = nouveau_fifo_chan(parent)->chid;
+	chan->chid = nvkm_fifo_chan(parent)->chid;
 
 	nv_wo32(chan, 0x0028, 0x00000001 | (chan->chid << 24));
 	nv_wo32(chan, 0x035c, 0xffff0000);
@@ -111,16 +103,16 @@ nv25_graph_context_ctor(struct nouveau_object *parent,
 	return 0;
 }
 
-static struct nouveau_oclass
-nv25_graph_cclass = {
+static struct nvkm_oclass
+nv25_gr_cclass = {
 	.handle = NV_ENGCTX(GR, 0x25),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nv25_graph_context_ctor,
-		.dtor = _nouveau_graph_context_dtor,
-		.init = nv20_graph_context_init,
-		.fini = nv20_graph_context_fini,
-		.rd32 = _nouveau_graph_context_rd32,
-		.wr32 = _nouveau_graph_context_wr32,
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = nv25_gr_context_ctor,
+		.dtor = _nvkm_gr_context_dtor,
+		.init = nv20_gr_context_init,
+		.fini = nv20_gr_context_fini,
+		.rd32 = _nvkm_gr_context_rd32,
+		.wr32 = _nvkm_gr_context_wr32,
 	},
 };
 
@@ -129,38 +121,38 @@ nv25_graph_cclass = {
  ******************************************************************************/
 
 static int
-nv25_graph_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-	       struct nouveau_oclass *oclass, void *data, u32 size,
-	       struct nouveau_object **pobject)
+nv25_gr_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	     struct nvkm_oclass *oclass, void *data, u32 size,
+	     struct nvkm_object **pobject)
 {
-	struct nv20_graph_priv *priv;
+	struct nv20_gr_priv *priv;
 	int ret;
 
-	ret = nouveau_graph_create(parent, engine, oclass, true, &priv);
+	ret = nvkm_gr_create(parent, engine, oclass, true, &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
 
-	ret = nouveau_gpuobj_new(nv_object(priv), NULL, 32 * 4, 16,
-				 NVOBJ_FLAG_ZERO_ALLOC, &priv->ctxtab);
+	ret = nvkm_gpuobj_new(nv_object(priv), NULL, 32 * 4, 16,
+			      NVOBJ_FLAG_ZERO_ALLOC, &priv->ctxtab);
 	if (ret)
 		return ret;
 
 	nv_subdev(priv)->unit = 0x00001000;
-	nv_subdev(priv)->intr = nv20_graph_intr;
-	nv_engine(priv)->cclass = &nv25_graph_cclass;
-	nv_engine(priv)->sclass = nv25_graph_sclass;
-	nv_engine(priv)->tile_prog = nv20_graph_tile_prog;
+	nv_subdev(priv)->intr = nv20_gr_intr;
+	nv_engine(priv)->cclass = &nv25_gr_cclass;
+	nv_engine(priv)->sclass = nv25_gr_sclass;
+	nv_engine(priv)->tile_prog = nv20_gr_tile_prog;
 	return 0;
 }
 
-struct nouveau_oclass
-nv25_graph_oclass = {
+struct nvkm_oclass
+nv25_gr_oclass = {
 	.handle = NV_ENGINE(GR, 0x25),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nv25_graph_ctor,
-		.dtor = nv20_graph_dtor,
-		.init = nv20_graph_init,
-		.fini = _nouveau_graph_fini,
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = nv25_gr_ctor,
+		.dtor = nv20_gr_dtor,
+		.init = nv20_gr_init,
+		.fini = _nvkm_gr_fini,
 	},
 };
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/nv2a.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv2a.c
index 5de9caa2ef67..22a5096e283d 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/nv2a.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv2a.c
@@ -1,35 +1,27 @@
-#include <core/os.h>
-#include <core/engctx.h>
-#include <core/enum.h>
-
-#include <subdev/timer.h>
-#include <subdev/fb.h>
-
-#include <engine/graph.h>
-
 #include "nv20.h"
 #include "regs.h"
 
+#include <engine/fifo.h>
+
 /*******************************************************************************
  * PGRAPH context
  ******************************************************************************/
 
 static int
-nv2a_graph_context_ctor(struct nouveau_object *parent,
-			struct nouveau_object *engine,
-			struct nouveau_oclass *oclass, void *data, u32 size,
-			struct nouveau_object **pobject)
+nv2a_gr_context_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		     struct nvkm_oclass *oclass, void *data, u32 size,
+		     struct nvkm_object **pobject)
 {
-	struct nv20_graph_chan *chan;
+	struct nv20_gr_chan *chan;
 	int ret, i;
 
-	ret = nouveau_graph_context_create(parent, engine, oclass, NULL, 0x36b0,
-					   16, NVOBJ_FLAG_ZERO_ALLOC, &chan);
+	ret = nvkm_gr_context_create(parent, engine, oclass, NULL, 0x36b0,
+				     16, NVOBJ_FLAG_ZERO_ALLOC, &chan);
 	*pobject = nv_object(chan);
 	if (ret)
 		return ret;
 
-	chan->chid = nouveau_fifo_chan(parent)->chid;
+	chan->chid = nvkm_fifo_chan(parent)->chid;
 
 	nv_wo32(chan, 0x0000, 0x00000001 | (chan->chid << 24));
 	nv_wo32(chan, 0x033c, 0xffff0000);
@@ -78,16 +70,16 @@ nv2a_graph_context_ctor(struct nouveau_object *parent,
 	return 0;
 }
 
-static struct nouveau_oclass
-nv2a_graph_cclass = {
+static struct nvkm_oclass
+nv2a_gr_cclass = {
 	.handle = NV_ENGCTX(GR, 0x2a),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nv2a_graph_context_ctor,
-		.dtor = _nouveau_graph_context_dtor,
-		.init = nv20_graph_context_init,
-		.fini = nv20_graph_context_fini,
-		.rd32 = _nouveau_graph_context_rd32,
-		.wr32 = _nouveau_graph_context_wr32,
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = nv2a_gr_context_ctor,
+		.dtor = _nvkm_gr_context_dtor,
+		.init = nv20_gr_context_init,
+		.fini = nv20_gr_context_fini,
+		.rd32 = _nvkm_gr_context_rd32,
+		.wr32 = _nvkm_gr_context_wr32,
 	},
 };
 
@@ -96,38 +88,38 @@ nv2a_graph_cclass = {
  ******************************************************************************/
 
 static int
-nv2a_graph_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-	       struct nouveau_oclass *oclass, void *data, u32 size,
-	       struct nouveau_object **pobject)
+nv2a_gr_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	     struct nvkm_oclass *oclass, void *data, u32 size,
+	     struct nvkm_object **pobject)
 {
-	struct nv20_graph_priv *priv;
+	struct nv20_gr_priv *priv;
 	int ret;
 
-	ret = nouveau_graph_create(parent, engine, oclass, true, &priv);
+	ret = nvkm_gr_create(parent, engine, oclass, true, &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
 
-	ret = nouveau_gpuobj_new(nv_object(priv), NULL, 32 * 4, 16,
-				 NVOBJ_FLAG_ZERO_ALLOC, &priv->ctxtab);
+	ret = nvkm_gpuobj_new(nv_object(priv), NULL, 32 * 4, 16,
+			      NVOBJ_FLAG_ZERO_ALLOC, &priv->ctxtab);
 	if (ret)
 		return ret;
 
 	nv_subdev(priv)->unit = 0x00001000;
-	nv_subdev(priv)->intr = nv20_graph_intr;
-	nv_engine(priv)->cclass = &nv2a_graph_cclass;
-	nv_engine(priv)->sclass = nv25_graph_sclass;
-	nv_engine(priv)->tile_prog = nv20_graph_tile_prog;
+	nv_subdev(priv)->intr = nv20_gr_intr;
+	nv_engine(priv)->cclass = &nv2a_gr_cclass;
+	nv_engine(priv)->sclass = nv25_gr_sclass;
+	nv_engine(priv)->tile_prog = nv20_gr_tile_prog;
 	return 0;
 }
 
-struct nouveau_oclass
-nv2a_graph_oclass = {
+struct nvkm_oclass
+nv2a_gr_oclass = {
 	.handle = NV_ENGINE(GR, 0x2a),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nv2a_graph_ctor,
-		.dtor = nv20_graph_dtor,
-		.init = nv20_graph_init,
-		.fini = _nouveau_graph_fini,
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = nv2a_gr_ctor,
+		.dtor = nv20_gr_dtor,
+		.init = nv20_gr_init,
+		.fini = _nvkm_gr_fini,
 	},
 };
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/nv30.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv30.c
index 2f9dbc709389..dcc84eb54fb6 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/nv30.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv30.c
@@ -1,38 +1,33 @@
-#include <core/os.h>
-#include <core/engctx.h>
-#include <core/enum.h>
-
-#include <subdev/timer.h>
-#include <subdev/fb.h>
-
-#include <engine/graph.h>
-
 #include "nv20.h"
 #include "regs.h"
 
+#include <core/device.h>
+#include <engine/fifo.h>
+#include <subdev/fb.h>
+
 /*******************************************************************************
  * Graphics object classes
  ******************************************************************************/
 
-static struct nouveau_oclass
-nv30_graph_sclass[] = {
-	{ 0x0012, &nv04_graph_ofuncs, NULL }, /* beta1 */
-	{ 0x0019, &nv04_graph_ofuncs, NULL }, /* clip */
-	{ 0x0030, &nv04_graph_ofuncs, NULL }, /* null */
-	{ 0x0039, &nv04_graph_ofuncs, NULL }, /* m2mf */
-	{ 0x0043, &nv04_graph_ofuncs, NULL }, /* rop */
-	{ 0x0044, &nv04_graph_ofuncs, NULL }, /* patt */
-	{ 0x004a, &nv04_graph_ofuncs, NULL }, /* gdi */
-	{ 0x0062, &nv04_graph_ofuncs, NULL }, /* surf2d */
-	{ 0x0072, &nv04_graph_ofuncs, NULL }, /* beta4 */
-	{ 0x0089, &nv04_graph_ofuncs, NULL }, /* sifm */
-	{ 0x008a, &nv04_graph_ofuncs, NULL }, /* ifc */
-	{ 0x009f, &nv04_graph_ofuncs, NULL }, /* imageblit */
-	{ 0x0362, &nv04_graph_ofuncs, NULL }, /* surf2d (nv30) */
-	{ 0x0389, &nv04_graph_ofuncs, NULL }, /* sifm (nv30) */
-	{ 0x038a, &nv04_graph_ofuncs, NULL }, /* ifc (nv30) */
-	{ 0x039e, &nv04_graph_ofuncs, NULL }, /* swzsurf (nv30) */
-	{ 0x0397, &nv04_graph_ofuncs, NULL }, /* rankine */
+static struct nvkm_oclass
+nv30_gr_sclass[] = {
+	{ 0x0012, &nv04_gr_ofuncs, NULL }, /* beta1 */
+	{ 0x0019, &nv04_gr_ofuncs, NULL }, /* clip */
+	{ 0x0030, &nv04_gr_ofuncs, NULL }, /* null */
+	{ 0x0039, &nv04_gr_ofuncs, NULL }, /* m2mf */
+	{ 0x0043, &nv04_gr_ofuncs, NULL }, /* rop */
+	{ 0x0044, &nv04_gr_ofuncs, NULL }, /* patt */
+	{ 0x004a, &nv04_gr_ofuncs, NULL }, /* gdi */
+	{ 0x0062, &nv04_gr_ofuncs, NULL }, /* surf2d */
+	{ 0x0072, &nv04_gr_ofuncs, NULL }, /* beta4 */
+	{ 0x0089, &nv04_gr_ofuncs, NULL }, /* sifm */
+	{ 0x008a, &nv04_gr_ofuncs, NULL }, /* ifc */
+	{ 0x009f, &nv04_gr_ofuncs, NULL }, /* imageblit */
+	{ 0x0362, &nv04_gr_ofuncs, NULL }, /* surf2d (nv30) */
+	{ 0x0389, &nv04_gr_ofuncs, NULL }, /* sifm (nv30) */
+	{ 0x038a, &nv04_gr_ofuncs, NULL }, /* ifc (nv30) */
+	{ 0x039e, &nv04_gr_ofuncs, NULL }, /* swzsurf (nv30) */
+	{ 0x0397, &nv04_gr_ofuncs, NULL }, /* rankine */
 	{},
 };
 
@@ -41,21 +36,20 @@ nv30_graph_sclass[] = {
  ******************************************************************************/
 
 static int
-nv30_graph_context_ctor(struct nouveau_object *parent,
-			struct nouveau_object *engine,
-			struct nouveau_oclass *oclass, void *data, u32 size,
-			struct nouveau_object **pobject)
+nv30_gr_context_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		     struct nvkm_oclass *oclass, void *data, u32 size,
+		     struct nvkm_object **pobject)
 {
-	struct nv20_graph_chan *chan;
+	struct nv20_gr_chan *chan;
 	int ret, i;
 
-	ret = nouveau_graph_context_create(parent, engine, oclass, NULL, 0x5f48,
-					   16, NVOBJ_FLAG_ZERO_ALLOC, &chan);
+	ret = nvkm_gr_context_create(parent, engine, oclass, NULL, 0x5f48,
+				     16, NVOBJ_FLAG_ZERO_ALLOC, &chan);
 	*pobject = nv_object(chan);
 	if (ret)
 		return ret;
 
-	chan->chid = nouveau_fifo_chan(parent)->chid;
+	chan->chid = nvkm_fifo_chan(parent)->chid;
 
 	nv_wo32(chan, 0x0028, 0x00000001 | (chan->chid << 24));
 	nv_wo32(chan, 0x0410, 0x00000101);
@@ -112,16 +106,16 @@ nv30_graph_context_ctor(struct nouveau_object *parent,
 	return 0;
 }
 
-static struct nouveau_oclass
-nv30_graph_cclass = {
+static struct nvkm_oclass
+nv30_gr_cclass = {
 	.handle = NV_ENGCTX(GR, 0x30),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nv30_graph_context_ctor,
-		.dtor = _nouveau_graph_context_dtor,
-		.init = nv20_graph_context_init,
-		.fini = nv20_graph_context_fini,
-		.rd32 = _nouveau_graph_context_rd32,
-		.wr32 = _nouveau_graph_context_wr32,
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = nv30_gr_context_ctor,
+		.dtor = _nvkm_gr_context_dtor,
+		.init = nv20_gr_context_init,
+		.fini = nv20_gr_context_fini,
+		.rd32 = _nvkm_gr_context_rd32,
+		.wr32 = _nvkm_gr_context_wr32,
 	},
 };
 
@@ -130,40 +124,40 @@ nv30_graph_cclass = {
  ******************************************************************************/
 
 static int
-nv30_graph_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-	       struct nouveau_oclass *oclass, void *data, u32 size,
-	       struct nouveau_object **pobject)
+nv30_gr_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	     struct nvkm_oclass *oclass, void *data, u32 size,
+	     struct nvkm_object **pobject)
 {
-	struct nv20_graph_priv *priv;
+	struct nv20_gr_priv *priv;
 	int ret;
 
-	ret = nouveau_graph_create(parent, engine, oclass, true, &priv);
+	ret = nvkm_gr_create(parent, engine, oclass, true, &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
 
-	ret = nouveau_gpuobj_new(nv_object(priv), NULL, 32 * 4, 16,
-				 NVOBJ_FLAG_ZERO_ALLOC, &priv->ctxtab);
+	ret = nvkm_gpuobj_new(nv_object(priv), NULL, 32 * 4, 16,
+			      NVOBJ_FLAG_ZERO_ALLOC, &priv->ctxtab);
 	if (ret)
 		return ret;
 
 	nv_subdev(priv)->unit = 0x00001000;
-	nv_subdev(priv)->intr = nv20_graph_intr;
-	nv_engine(priv)->cclass = &nv30_graph_cclass;
-	nv_engine(priv)->sclass = nv30_graph_sclass;
-	nv_engine(priv)->tile_prog = nv20_graph_tile_prog;
+	nv_subdev(priv)->intr = nv20_gr_intr;
+	nv_engine(priv)->cclass = &nv30_gr_cclass;
+	nv_engine(priv)->sclass = nv30_gr_sclass;
+	nv_engine(priv)->tile_prog = nv20_gr_tile_prog;
 	return 0;
 }
 
 int
-nv30_graph_init(struct nouveau_object *object)
+nv30_gr_init(struct nvkm_object *object)
 {
-	struct nouveau_engine *engine = nv_engine(object);
-	struct nv20_graph_priv *priv = (void *)engine;
-	struct nouveau_fb *pfb = nouveau_fb(object);
+	struct nvkm_engine *engine = nv_engine(object);
+	struct nv20_gr_priv *priv = (void *)engine;
+	struct nvkm_fb *pfb = nvkm_fb(object);
 	int ret, i;
 
-	ret = nouveau_graph_init(&priv->base);
+	ret = nvkm_gr_init(&priv->base);
 	if (ret)
 		return ret;
 
@@ -225,13 +219,13 @@ nv30_graph_init(struct nouveau_object *object)
 	return 0;
 }
 
-struct nouveau_oclass
-nv30_graph_oclass = {
+struct nvkm_oclass
+nv30_gr_oclass = {
 	.handle = NV_ENGINE(GR, 0x30),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nv30_graph_ctor,
-		.dtor = nv20_graph_dtor,
-		.init = nv30_graph_init,
-		.fini = _nouveau_graph_fini,
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = nv30_gr_ctor,
+		.dtor = nv20_gr_dtor,
+		.init = nv30_gr_init,
+		.fini = _nvkm_gr_fini,
 	},
 };
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/nv34.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv34.c
index 34dd26c70b64..985b7f3306ae 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/nv34.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv34.c
@@ -1,38 +1,31 @@
-#include <core/os.h>
-#include <core/engctx.h>
-#include <core/enum.h>
-
-#include <subdev/timer.h>
-#include <subdev/fb.h>
-
-#include <engine/graph.h>
-
 #include "nv20.h"
 #include "regs.h"
 
+#include <engine/fifo.h>
+
 /*******************************************************************************
  * Graphics object classes
  ******************************************************************************/
 
-static struct nouveau_oclass
-nv34_graph_sclass[] = {
-	{ 0x0012, &nv04_graph_ofuncs, NULL }, /* beta1 */
-	{ 0x0019, &nv04_graph_ofuncs, NULL }, /* clip */
-	{ 0x0030, &nv04_graph_ofuncs, NULL }, /* null */
-	{ 0x0039, &nv04_graph_ofuncs, NULL }, /* m2mf */
-	{ 0x0043, &nv04_graph_ofuncs, NULL }, /* rop */
-	{ 0x0044, &nv04_graph_ofuncs, NULL }, /* patt */
-	{ 0x004a, &nv04_graph_ofuncs, NULL }, /* gdi */
-	{ 0x0062, &nv04_graph_ofuncs, NULL }, /* surf2d */
-	{ 0x0072, &nv04_graph_ofuncs, NULL }, /* beta4 */
-	{ 0x0089, &nv04_graph_ofuncs, NULL }, /* sifm */
-	{ 0x008a, &nv04_graph_ofuncs, NULL }, /* ifc */
-	{ 0x009f, &nv04_graph_ofuncs, NULL }, /* imageblit */
-	{ 0x0362, &nv04_graph_ofuncs, NULL }, /* surf2d (nv30) */
-	{ 0x0389, &nv04_graph_ofuncs, NULL }, /* sifm (nv30) */
-	{ 0x038a, &nv04_graph_ofuncs, NULL }, /* ifc (nv30) */
-	{ 0x039e, &nv04_graph_ofuncs, NULL }, /* swzsurf (nv30) */
-	{ 0x0697, &nv04_graph_ofuncs, NULL }, /* rankine */
+static struct nvkm_oclass
+nv34_gr_sclass[] = {
+	{ 0x0012, &nv04_gr_ofuncs, NULL }, /* beta1 */
+	{ 0x0019, &nv04_gr_ofuncs, NULL }, /* clip */
+	{ 0x0030, &nv04_gr_ofuncs, NULL }, /* null */
+	{ 0x0039, &nv04_gr_ofuncs, NULL }, /* m2mf */
+	{ 0x0043, &nv04_gr_ofuncs, NULL }, /* rop */
+	{ 0x0044, &nv04_gr_ofuncs, NULL }, /* patt */
+	{ 0x004a, &nv04_gr_ofuncs, NULL }, /* gdi */
+	{ 0x0062, &nv04_gr_ofuncs, NULL }, /* surf2d */
+	{ 0x0072, &nv04_gr_ofuncs, NULL }, /* beta4 */
+	{ 0x0089, &nv04_gr_ofuncs, NULL }, /* sifm */
+	{ 0x008a, &nv04_gr_ofuncs, NULL }, /* ifc */
+	{ 0x009f, &nv04_gr_ofuncs, NULL }, /* imageblit */
+	{ 0x0362, &nv04_gr_ofuncs, NULL }, /* surf2d (nv30) */
+	{ 0x0389, &nv04_gr_ofuncs, NULL }, /* sifm (nv30) */
+	{ 0x038a, &nv04_gr_ofuncs, NULL }, /* ifc (nv30) */
+	{ 0x039e, &nv04_gr_ofuncs, NULL }, /* swzsurf (nv30) */
+	{ 0x0697, &nv04_gr_ofuncs, NULL }, /* rankine */
 	{},
 };
 
@@ -41,21 +34,20 @@ nv34_graph_sclass[] = {
  ******************************************************************************/
 
 static int
-nv34_graph_context_ctor(struct nouveau_object *parent,
-			struct nouveau_object *engine,
-			struct nouveau_oclass *oclass, void *data, u32 size,
-			struct nouveau_object **pobject)
+nv34_gr_context_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		     struct nvkm_oclass *oclass, void *data, u32 size,
+		     struct nvkm_object **pobject)
 {
-	struct nv20_graph_chan *chan;
+	struct nv20_gr_chan *chan;
 	int ret, i;
 
-	ret = nouveau_graph_context_create(parent, engine, oclass, NULL, 0x46dc,
-					   16, NVOBJ_FLAG_ZERO_ALLOC, &chan);
+	ret = nvkm_gr_context_create(parent, engine, oclass, NULL, 0x46dc,
+				     16, NVOBJ_FLAG_ZERO_ALLOC, &chan);
 	*pobject = nv_object(chan);
 	if (ret)
 		return ret;
 
-	chan->chid = nouveau_fifo_chan(parent)->chid;
+	chan->chid = nvkm_fifo_chan(parent)->chid;
 
 	nv_wo32(chan, 0x0028, 0x00000001 | (chan->chid << 24));
 	nv_wo32(chan, 0x040c, 0x01000101);
@@ -112,16 +104,16 @@ nv34_graph_context_ctor(struct nouveau_object *parent,
 	return 0;
 }
 
-static struct nouveau_oclass
-nv34_graph_cclass = {
+static struct nvkm_oclass
+nv34_gr_cclass = {
 	.handle = NV_ENGCTX(GR, 0x34),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nv34_graph_context_ctor,
-		.dtor = _nouveau_graph_context_dtor,
-		.init = nv20_graph_context_init,
-		.fini = nv20_graph_context_fini,
-		.rd32 = _nouveau_graph_context_rd32,
-		.wr32 = _nouveau_graph_context_wr32,
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = nv34_gr_context_ctor,
+		.dtor = _nvkm_gr_context_dtor,
+		.init = nv20_gr_context_init,
+		.fini = nv20_gr_context_fini,
+		.rd32 = _nvkm_gr_context_rd32,
+		.wr32 = _nvkm_gr_context_wr32,
 	},
 };
 
@@ -130,38 +122,38 @@ nv34_graph_cclass = {
  ******************************************************************************/
 
 static int
-nv34_graph_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-	       struct nouveau_oclass *oclass, void *data, u32 size,
-	       struct nouveau_object **pobject)
+nv34_gr_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	     struct nvkm_oclass *oclass, void *data, u32 size,
+	     struct nvkm_object **pobject)
 {
-	struct nv20_graph_priv *priv;
+	struct nv20_gr_priv *priv;
 	int ret;
 
-	ret = nouveau_graph_create(parent, engine, oclass, true, &priv);
+	ret = nvkm_gr_create(parent, engine, oclass, true, &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
 
-	ret = nouveau_gpuobj_new(nv_object(priv), NULL, 32 * 4, 16,
-				 NVOBJ_FLAG_ZERO_ALLOC, &priv->ctxtab);
+	ret = nvkm_gpuobj_new(nv_object(priv), NULL, 32 * 4, 16,
+			      NVOBJ_FLAG_ZERO_ALLOC, &priv->ctxtab);
 	if (ret)
 		return ret;
 
 	nv_subdev(priv)->unit = 0x00001000;
-	nv_subdev(priv)->intr = nv20_graph_intr;
-	nv_engine(priv)->cclass = &nv34_graph_cclass;
-	nv_engine(priv)->sclass = nv34_graph_sclass;
-	nv_engine(priv)->tile_prog = nv20_graph_tile_prog;
+	nv_subdev(priv)->intr = nv20_gr_intr;
+	nv_engine(priv)->cclass = &nv34_gr_cclass;
+	nv_engine(priv)->sclass = nv34_gr_sclass;
+	nv_engine(priv)->tile_prog = nv20_gr_tile_prog;
 	return 0;
 }
 
-struct nouveau_oclass
-nv34_graph_oclass = {
+struct nvkm_oclass
+nv34_gr_oclass = {
 	.handle = NV_ENGINE(GR, 0x34),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nv34_graph_ctor,
-		.dtor = nv20_graph_dtor,
-		.init = nv30_graph_init,
-		.fini = _nouveau_graph_fini,
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = nv34_gr_ctor,
+		.dtor = nv20_gr_dtor,
+		.init = nv30_gr_init,
+		.fini = _nvkm_gr_fini,
 	},
 };
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/nv35.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv35.c
index 2fb5756d9f66..707625f19ff5 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/nv35.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv35.c
@@ -1,36 +1,31 @@
-#include <core/os.h>
-#include <core/engctx.h>
-#include <core/enum.h>
-
-#include <subdev/timer.h>
-#include <subdev/fb.h>
-
 #include "nv20.h"
 #include "regs.h"
 
+#include <engine/fifo.h>
+
 /*******************************************************************************
  * Graphics object classes
  ******************************************************************************/
 
-static struct nouveau_oclass
-nv35_graph_sclass[] = {
-	{ 0x0012, &nv04_graph_ofuncs, NULL }, /* beta1 */
-	{ 0x0019, &nv04_graph_ofuncs, NULL }, /* clip */
-	{ 0x0030, &nv04_graph_ofuncs, NULL }, /* null */
-	{ 0x0039, &nv04_graph_ofuncs, NULL }, /* m2mf */
-	{ 0x0043, &nv04_graph_ofuncs, NULL }, /* rop */
-	{ 0x0044, &nv04_graph_ofuncs, NULL }, /* patt */
-	{ 0x004a, &nv04_graph_ofuncs, NULL }, /* gdi */
-	{ 0x0062, &nv04_graph_ofuncs, NULL }, /* surf2d */
-	{ 0x0072, &nv04_graph_ofuncs, NULL }, /* beta4 */
-	{ 0x0089, &nv04_graph_ofuncs, NULL }, /* sifm */
-	{ 0x008a, &nv04_graph_ofuncs, NULL }, /* ifc */
-	{ 0x009f, &nv04_graph_ofuncs, NULL }, /* imageblit */
-	{ 0x0362, &nv04_graph_ofuncs, NULL }, /* surf2d (nv30) */
-	{ 0x0389, &nv04_graph_ofuncs, NULL }, /* sifm (nv30) */
-	{ 0x038a, &nv04_graph_ofuncs, NULL }, /* ifc (nv30) */
-	{ 0x039e, &nv04_graph_ofuncs, NULL }, /* swzsurf (nv30) */
-	{ 0x0497, &nv04_graph_ofuncs, NULL }, /* rankine */
+static struct nvkm_oclass
+nv35_gr_sclass[] = {
+	{ 0x0012, &nv04_gr_ofuncs, NULL }, /* beta1 */
+	{ 0x0019, &nv04_gr_ofuncs, NULL }, /* clip */
+	{ 0x0030, &nv04_gr_ofuncs, NULL }, /* null */
+	{ 0x0039, &nv04_gr_ofuncs, NULL }, /* m2mf */
+	{ 0x0043, &nv04_gr_ofuncs, NULL }, /* rop */
+	{ 0x0044, &nv04_gr_ofuncs, NULL }, /* patt */
+	{ 0x004a, &nv04_gr_ofuncs, NULL }, /* gdi */
+	{ 0x0062, &nv04_gr_ofuncs, NULL }, /* surf2d */
+	{ 0x0072, &nv04_gr_ofuncs, NULL }, /* beta4 */
+	{ 0x0089, &nv04_gr_ofuncs, NULL }, /* sifm */
+	{ 0x008a, &nv04_gr_ofuncs, NULL }, /* ifc */
+	{ 0x009f, &nv04_gr_ofuncs, NULL }, /* imageblit */
+	{ 0x0362, &nv04_gr_ofuncs, NULL }, /* surf2d (nv30) */
+	{ 0x0389, &nv04_gr_ofuncs, NULL }, /* sifm (nv30) */
+	{ 0x038a, &nv04_gr_ofuncs, NULL }, /* ifc (nv30) */
+	{ 0x039e, &nv04_gr_ofuncs, NULL }, /* swzsurf (nv30) */
+	{ 0x0497, &nv04_gr_ofuncs, NULL }, /* rankine */
 	{},
 };
 
@@ -39,21 +34,20 @@ nv35_graph_sclass[] = {
  ******************************************************************************/
 
 static int
-nv35_graph_context_ctor(struct nouveau_object *parent,
-			struct nouveau_object *engine,
-			struct nouveau_oclass *oclass, void *data, u32 size,
-			struct nouveau_object **pobject)
+nv35_gr_context_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		     struct nvkm_oclass *oclass, void *data, u32 size,
+		     struct nvkm_object **pobject)
 {
-	struct nv20_graph_chan *chan;
+	struct nv20_gr_chan *chan;
 	int ret, i;
 
-	ret = nouveau_graph_context_create(parent, engine, oclass, NULL, 0x577c,
-					   16, NVOBJ_FLAG_ZERO_ALLOC, &chan);
+	ret = nvkm_gr_context_create(parent, engine, oclass, NULL, 0x577c,
+				     16, NVOBJ_FLAG_ZERO_ALLOC, &chan);
 	*pobject = nv_object(chan);
 	if (ret)
 		return ret;
 
-	chan->chid = nouveau_fifo_chan(parent)->chid;
+	chan->chid = nvkm_fifo_chan(parent)->chid;
 
 	nv_wo32(chan, 0x0028, 0x00000001 | (chan->chid << 24));
 	nv_wo32(chan, 0x040c, 0x00000101);
@@ -110,16 +104,16 @@ nv35_graph_context_ctor(struct nouveau_object *parent,
 	return 0;
 }
 
-static struct nouveau_oclass
-nv35_graph_cclass = {
+static struct nvkm_oclass
+nv35_gr_cclass = {
 	.handle = NV_ENGCTX(GR, 0x35),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nv35_graph_context_ctor,
-		.dtor = _nouveau_graph_context_dtor,
-		.init = nv20_graph_context_init,
-		.fini = nv20_graph_context_fini,
-		.rd32 = _nouveau_graph_context_rd32,
-		.wr32 = _nouveau_graph_context_wr32,
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = nv35_gr_context_ctor,
+		.dtor = _nvkm_gr_context_dtor,
+		.init = nv20_gr_context_init,
+		.fini = nv20_gr_context_fini,
+		.rd32 = _nvkm_gr_context_rd32,
+		.wr32 = _nvkm_gr_context_wr32,
 	},
 };
 
@@ -128,38 +122,38 @@ nv35_graph_cclass = {
  ******************************************************************************/
 
 static int
-nv35_graph_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-	       struct nouveau_oclass *oclass, void *data, u32 size,
-	       struct nouveau_object **pobject)
+nv35_gr_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	     struct nvkm_oclass *oclass, void *data, u32 size,
+	     struct nvkm_object **pobject)
 {
-	struct nv20_graph_priv *priv;
+	struct nv20_gr_priv *priv;
 	int ret;
 
-	ret = nouveau_graph_create(parent, engine, oclass, true, &priv);
+	ret = nvkm_gr_create(parent, engine, oclass, true, &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
 
-	ret = nouveau_gpuobj_new(nv_object(priv), NULL, 32 * 4, 16,
-				 NVOBJ_FLAG_ZERO_ALLOC, &priv->ctxtab);
+	ret = nvkm_gpuobj_new(nv_object(priv), NULL, 32 * 4, 16,
+			      NVOBJ_FLAG_ZERO_ALLOC, &priv->ctxtab);
 	if (ret)
 		return ret;
 
 	nv_subdev(priv)->unit = 0x00001000;
-	nv_subdev(priv)->intr = nv20_graph_intr;
-	nv_engine(priv)->cclass = &nv35_graph_cclass;
-	nv_engine(priv)->sclass = nv35_graph_sclass;
-	nv_engine(priv)->tile_prog = nv20_graph_tile_prog;
+	nv_subdev(priv)->intr = nv20_gr_intr;
+	nv_engine(priv)->cclass = &nv35_gr_cclass;
+	nv_engine(priv)->sclass = nv35_gr_sclass;
+	nv_engine(priv)->tile_prog = nv20_gr_tile_prog;
 	return 0;
 }
 
-struct nouveau_oclass
-nv35_graph_oclass = {
+struct nvkm_oclass
+nv35_gr_oclass = {
 	.handle = NV_ENGINE(GR, 0x35),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nv35_graph_ctor,
-		.dtor = nv20_graph_dtor,
-		.init = nv30_graph_init,
-		.fini = _nouveau_graph_fini,
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = nv35_gr_ctor,
+		.dtor = nv20_gr_dtor,
+		.init = nv30_gr_init,
+		.fini = _nvkm_gr_fini,
 	},
 };
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/nv40.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv40.c
index 4f401174868d..7e1937980e3f 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/nv40.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv40.c
@@ -21,34 +21,28 @@
  *
  * Authors: Ben Skeggs
  */
+#include "nv40.h"
+#include "regs.h"
 
 #include <core/client.h>
-#include <core/os.h>
 #include <core/handle.h>
-#include <core/engctx.h>
-
 #include <subdev/fb.h>
 #include <subdev/timer.h>
-
-#include <engine/graph.h>
 #include <engine/fifo.h>
 
-#include "nv40.h"
-#include "regs.h"
-
-struct nv40_graph_priv {
-	struct nouveau_graph base;
+struct nv40_gr_priv {
+	struct nvkm_gr base;
 	u32 size;
 };
 
-struct nv40_graph_chan {
-	struct nouveau_graph_chan base;
+struct nv40_gr_chan {
+	struct nvkm_gr_chan base;
 };
 
 static u64
-nv40_graph_units(struct nouveau_graph *graph)
+nv40_gr_units(struct nvkm_gr *gr)
 {
-	struct nv40_graph_priv *priv = (void *)graph;
+	struct nv40_gr_priv *priv = (void *)gr;
 
 	return nv_rd32(priv, 0x1540);
 }
@@ -58,16 +52,15 @@ nv40_graph_units(struct nouveau_graph *graph)
  ******************************************************************************/
 
 static int
-nv40_graph_object_ctor(struct nouveau_object *parent,
-		       struct nouveau_object *engine,
-		       struct nouveau_oclass *oclass, void *data, u32 size,
-		       struct nouveau_object **pobject)
+nv40_gr_object_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		    struct nvkm_oclass *oclass, void *data, u32 size,
+		    struct nvkm_object **pobject)
 {
-	struct nouveau_gpuobj *obj;
+	struct nvkm_gpuobj *obj;
 	int ret;
 
-	ret = nouveau_gpuobj_create(parent, engine, oclass, 0, parent,
-				    20, 16, 0, &obj);
+	ret = nvkm_gpuobj_create(parent, engine, oclass, 0, parent,
+				 20, 16, 0, &obj);
 	*pobject = nv_object(obj);
 	if (ret)
 		return ret;
@@ -83,55 +76,55 @@ nv40_graph_object_ctor(struct nouveau_object *parent,
 	return 0;
 }
 
-static struct nouveau_ofuncs
-nv40_graph_ofuncs = {
-	.ctor = nv40_graph_object_ctor,
-	.dtor = _nouveau_gpuobj_dtor,
-	.init = _nouveau_gpuobj_init,
-	.fini = _nouveau_gpuobj_fini,
-	.rd32 = _nouveau_gpuobj_rd32,
-	.wr32 = _nouveau_gpuobj_wr32,
+static struct nvkm_ofuncs
+nv40_gr_ofuncs = {
+	.ctor = nv40_gr_object_ctor,
+	.dtor = _nvkm_gpuobj_dtor,
+	.init = _nvkm_gpuobj_init,
+	.fini = _nvkm_gpuobj_fini,
+	.rd32 = _nvkm_gpuobj_rd32,
+	.wr32 = _nvkm_gpuobj_wr32,
 };
 
-static struct nouveau_oclass
-nv40_graph_sclass[] = {
-	{ 0x0012, &nv40_graph_ofuncs, NULL }, /* beta1 */
-	{ 0x0019, &nv40_graph_ofuncs, NULL }, /* clip */
-	{ 0x0030, &nv40_graph_ofuncs, NULL }, /* null */
-	{ 0x0039, &nv40_graph_ofuncs, NULL }, /* m2mf */
-	{ 0x0043, &nv40_graph_ofuncs, NULL }, /* rop */
-	{ 0x0044, &nv40_graph_ofuncs, NULL }, /* patt */
-	{ 0x004a, &nv40_graph_ofuncs, NULL }, /* gdi */
-	{ 0x0062, &nv40_graph_ofuncs, NULL }, /* surf2d */
-	{ 0x0072, &nv40_graph_ofuncs, NULL }, /* beta4 */
-	{ 0x0089, &nv40_graph_ofuncs, NULL }, /* sifm */
-	{ 0x008a, &nv40_graph_ofuncs, NULL }, /* ifc */
-	{ 0x009f, &nv40_graph_ofuncs, NULL }, /* imageblit */
-	{ 0x3062, &nv40_graph_ofuncs, NULL }, /* surf2d (nv40) */
-	{ 0x3089, &nv40_graph_ofuncs, NULL }, /* sifm (nv40) */
-	{ 0x309e, &nv40_graph_ofuncs, NULL }, /* swzsurf (nv40) */
-	{ 0x4097, &nv40_graph_ofuncs, NULL }, /* curie */
+static struct nvkm_oclass
+nv40_gr_sclass[] = {
+	{ 0x0012, &nv40_gr_ofuncs, NULL }, /* beta1 */
+	{ 0x0019, &nv40_gr_ofuncs, NULL }, /* clip */
+	{ 0x0030, &nv40_gr_ofuncs, NULL }, /* null */
+	{ 0x0039, &nv40_gr_ofuncs, NULL }, /* m2mf */
+	{ 0x0043, &nv40_gr_ofuncs, NULL }, /* rop */
+	{ 0x0044, &nv40_gr_ofuncs, NULL }, /* patt */
+	{ 0x004a, &nv40_gr_ofuncs, NULL }, /* gdi */
+	{ 0x0062, &nv40_gr_ofuncs, NULL }, /* surf2d */
+	{ 0x0072, &nv40_gr_ofuncs, NULL }, /* beta4 */
+	{ 0x0089, &nv40_gr_ofuncs, NULL }, /* sifm */
+	{ 0x008a, &nv40_gr_ofuncs, NULL }, /* ifc */
+	{ 0x009f, &nv40_gr_ofuncs, NULL }, /* imageblit */
+	{ 0x3062, &nv40_gr_ofuncs, NULL }, /* surf2d (nv40) */
+	{ 0x3089, &nv40_gr_ofuncs, NULL }, /* sifm (nv40) */
+	{ 0x309e, &nv40_gr_ofuncs, NULL }, /* swzsurf (nv40) */
+	{ 0x4097, &nv40_gr_ofuncs, NULL }, /* curie */
 	{},
 };
 
-static struct nouveau_oclass
-nv44_graph_sclass[] = {
-	{ 0x0012, &nv40_graph_ofuncs, NULL }, /* beta1 */
-	{ 0x0019, &nv40_graph_ofuncs, NULL }, /* clip */
-	{ 0x0030, &nv40_graph_ofuncs, NULL }, /* null */
-	{ 0x0039, &nv40_graph_ofuncs, NULL }, /* m2mf */
-	{ 0x0043, &nv40_graph_ofuncs, NULL }, /* rop */
-	{ 0x0044, &nv40_graph_ofuncs, NULL }, /* patt */
-	{ 0x004a, &nv40_graph_ofuncs, NULL }, /* gdi */
-	{ 0x0062, &nv40_graph_ofuncs, NULL }, /* surf2d */
-	{ 0x0072, &nv40_graph_ofuncs, NULL }, /* beta4 */
-	{ 0x0089, &nv40_graph_ofuncs, NULL }, /* sifm */
-	{ 0x008a, &nv40_graph_ofuncs, NULL }, /* ifc */
-	{ 0x009f, &nv40_graph_ofuncs, NULL }, /* imageblit */
-	{ 0x3062, &nv40_graph_ofuncs, NULL }, /* surf2d (nv40) */
-	{ 0x3089, &nv40_graph_ofuncs, NULL }, /* sifm (nv40) */
-	{ 0x309e, &nv40_graph_ofuncs, NULL }, /* swzsurf (nv40) */
-	{ 0x4497, &nv40_graph_ofuncs, NULL }, /* curie */
+static struct nvkm_oclass
+nv44_gr_sclass[] = {
+	{ 0x0012, &nv40_gr_ofuncs, NULL }, /* beta1 */
+	{ 0x0019, &nv40_gr_ofuncs, NULL }, /* clip */
+	{ 0x0030, &nv40_gr_ofuncs, NULL }, /* null */
+	{ 0x0039, &nv40_gr_ofuncs, NULL }, /* m2mf */
+	{ 0x0043, &nv40_gr_ofuncs, NULL }, /* rop */
+	{ 0x0044, &nv40_gr_ofuncs, NULL }, /* patt */
+	{ 0x004a, &nv40_gr_ofuncs, NULL }, /* gdi */
+	{ 0x0062, &nv40_gr_ofuncs, NULL }, /* surf2d */
+	{ 0x0072, &nv40_gr_ofuncs, NULL }, /* beta4 */
+	{ 0x0089, &nv40_gr_ofuncs, NULL }, /* sifm */
+	{ 0x008a, &nv40_gr_ofuncs, NULL }, /* ifc */
+	{ 0x009f, &nv40_gr_ofuncs, NULL }, /* imageblit */
+	{ 0x3062, &nv40_gr_ofuncs, NULL }, /* surf2d (nv40) */
+	{ 0x3089, &nv40_gr_ofuncs, NULL }, /* sifm (nv40) */
+	{ 0x309e, &nv40_gr_ofuncs, NULL }, /* swzsurf (nv40) */
+	{ 0x4497, &nv40_gr_ofuncs, NULL }, /* curie */
 	{},
 };
 
@@ -140,18 +133,16 @@ nv44_graph_sclass[] = {
  ******************************************************************************/
 
 static int
-nv40_graph_context_ctor(struct nouveau_object *parent,
-			struct nouveau_object *engine,
-			struct nouveau_oclass *oclass, void *data, u32 size,
-			struct nouveau_object **pobject)
+nv40_gr_context_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		     struct nvkm_oclass *oclass, void *data, u32 size,
+		     struct nvkm_object **pobject)
 {
-	struct nv40_graph_priv *priv = (void *)engine;
-	struct nv40_graph_chan *chan;
+	struct nv40_gr_priv *priv = (void *)engine;
+	struct nv40_gr_chan *chan;
 	int ret;
 
-	ret = nouveau_graph_context_create(parent, engine, oclass, NULL,
-					   priv->size, 16,
-					   NVOBJ_FLAG_ZERO_ALLOC, &chan);
+	ret = nvkm_gr_context_create(parent, engine, oclass, NULL, priv->size,
+				     16, NVOBJ_FLAG_ZERO_ALLOC, &chan);
 	*pobject = nv_object(chan);
 	if (ret)
 		return ret;
@@ -162,10 +153,10 @@ nv40_graph_context_ctor(struct nouveau_object *parent,
 }
 
 static int
-nv40_graph_context_fini(struct nouveau_object *object, bool suspend)
+nv40_gr_context_fini(struct nvkm_object *object, bool suspend)
 {
-	struct nv40_graph_priv *priv = (void *)object->engine;
-	struct nv40_graph_chan *chan = (void *)object;
+	struct nv40_gr_priv *priv = (void *)object->engine;
+	struct nv40_gr_chan *chan = (void *)object;
 	u32 inst = 0x01000000 | nv_gpuobj(chan)->addr >> 4;
 	int ret = 0;
 
@@ -194,16 +185,16 @@ nv40_graph_context_fini(struct nouveau_object *object, bool suspend)
 	return ret;
 }
 
-static struct nouveau_oclass
-nv40_graph_cclass = {
+static struct nvkm_oclass
+nv40_gr_cclass = {
 	.handle = NV_ENGCTX(GR, 0x40),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nv40_graph_context_ctor,
-		.dtor = _nouveau_graph_context_dtor,
-		.init = _nouveau_graph_context_init,
-		.fini = nv40_graph_context_fini,
-		.rd32 = _nouveau_graph_context_rd32,
-		.wr32 = _nouveau_graph_context_wr32,
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = nv40_gr_context_ctor,
+		.dtor = _nvkm_gr_context_dtor,
+		.init = _nvkm_gr_context_init,
+		.fini = nv40_gr_context_fini,
+		.rd32 = _nvkm_gr_context_rd32,
+		.wr32 = _nvkm_gr_context_wr32,
 	},
 };
 
@@ -212,15 +203,15 @@ nv40_graph_cclass = {
  ******************************************************************************/
 
 static void
-nv40_graph_tile_prog(struct nouveau_engine *engine, int i)
+nv40_gr_tile_prog(struct nvkm_engine *engine, int i)
 {
-	struct nouveau_fb_tile *tile = &nouveau_fb(engine)->tile.region[i];
-	struct nouveau_fifo *pfifo = nouveau_fifo(engine);
-	struct nv40_graph_priv *priv = (void *)engine;
+	struct nvkm_fb_tile *tile = &nvkm_fb(engine)->tile.region[i];
+	struct nvkm_fifo *pfifo = nvkm_fifo(engine);
+	struct nv40_gr_priv *priv = (void *)engine;
 	unsigned long flags;
 
 	pfifo->pause(pfifo, &flags);
-	nv04_graph_idle(priv);
+	nv04_gr_idle(priv);
 
 	switch (nv_device(priv)->chipset) {
 	case 0x40:
@@ -290,13 +281,13 @@ nv40_graph_tile_prog(struct nouveau_engine *engine, int i)
 }
 
 static void
-nv40_graph_intr(struct nouveau_subdev *subdev)
+nv40_gr_intr(struct nvkm_subdev *subdev)
 {
-	struct nouveau_fifo *pfifo = nouveau_fifo(subdev);
-	struct nouveau_engine *engine = nv_engine(subdev);
-	struct nouveau_object *engctx;
-	struct nouveau_handle *handle = NULL;
-	struct nv40_graph_priv *priv = (void *)subdev;
+	struct nvkm_fifo *pfifo = nvkm_fifo(subdev);
+	struct nvkm_engine *engine = nv_engine(subdev);
+	struct nvkm_object *engctx;
+	struct nvkm_handle *handle = NULL;
+	struct nv40_gr_priv *priv = (void *)subdev;
 	u32 stat = nv_rd32(priv, NV03_PGRAPH_INTR);
 	u32 nsource = nv_rd32(priv, NV03_PGRAPH_NSOURCE);
 	u32 nstatus = nv_rd32(priv, NV03_PGRAPH_NSTATUS);
@@ -309,15 +300,15 @@ nv40_graph_intr(struct nouveau_subdev *subdev)
 	u32 show = stat;
 	int chid;
 
-	engctx = nouveau_engctx_get(engine, inst);
+	engctx = nvkm_engctx_get(engine, inst);
 	chid   = pfifo->chid(pfifo, engctx);
 
 	if (stat & NV_PGRAPH_INTR_ERROR) {
 		if (nsource & NV03_PGRAPH_NSOURCE_ILLEGAL_MTHD) {
-			handle = nouveau_handle_get_class(engctx, class);
+			handle = nvkm_handle_get_class(engctx, class);
 			if (handle && !nv_call(handle->object, mthd, data))
 				show &= ~NV_PGRAPH_INTR_ERROR;
-			nouveau_handle_put(handle);
+			nvkm_handle_put(handle);
 		}
 
 		if (nsource & NV03_PGRAPH_NSOURCE_DMA_VTX_PROTECTION) {
@@ -330,57 +321,57 @@ nv40_graph_intr(struct nouveau_subdev *subdev)
 
 	if (show) {
 		nv_error(priv, "%s", "");
-		nouveau_bitfield_print(nv10_graph_intr_name, show);
+		nvkm_bitfield_print(nv10_gr_intr_name, show);
 		pr_cont(" nsource:");
-		nouveau_bitfield_print(nv04_graph_nsource, nsource);
+		nvkm_bitfield_print(nv04_gr_nsource, nsource);
 		pr_cont(" nstatus:");
-		nouveau_bitfield_print(nv10_graph_nstatus, nstatus);
+		nvkm_bitfield_print(nv10_gr_nstatus, nstatus);
 		pr_cont("\n");
 		nv_error(priv,
 			 "ch %d [0x%08x %s] subc %d class 0x%04x mthd 0x%04x data 0x%08x\n",
-			 chid, inst << 4, nouveau_client_name(engctx), subc,
+			 chid, inst << 4, nvkm_client_name(engctx), subc,
 			 class, mthd, data);
 	}
 
-	nouveau_engctx_put(engctx);
+	nvkm_engctx_put(engctx);
 }
 
 static int
-nv40_graph_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-	       struct nouveau_oclass *oclass, void *data, u32 size,
-	       struct nouveau_object **pobject)
+nv40_gr_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	     struct nvkm_oclass *oclass, void *data, u32 size,
+	     struct nvkm_object **pobject)
 {
-	struct nv40_graph_priv *priv;
+	struct nv40_gr_priv *priv;
 	int ret;
 
-	ret = nouveau_graph_create(parent, engine, oclass, true, &priv);
+	ret = nvkm_gr_create(parent, engine, oclass, true, &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
 
 	nv_subdev(priv)->unit = 0x00001000;
-	nv_subdev(priv)->intr = nv40_graph_intr;
-	nv_engine(priv)->cclass = &nv40_graph_cclass;
-	if (nv44_graph_class(priv))
-		nv_engine(priv)->sclass = nv44_graph_sclass;
+	nv_subdev(priv)->intr = nv40_gr_intr;
+	nv_engine(priv)->cclass = &nv40_gr_cclass;
+	if (nv44_gr_class(priv))
+		nv_engine(priv)->sclass = nv44_gr_sclass;
 	else
-		nv_engine(priv)->sclass = nv40_graph_sclass;
-	nv_engine(priv)->tile_prog = nv40_graph_tile_prog;
+		nv_engine(priv)->sclass = nv40_gr_sclass;
+	nv_engine(priv)->tile_prog = nv40_gr_tile_prog;
 
-	priv->base.units = nv40_graph_units;
+	priv->base.units = nv40_gr_units;
 	return 0;
 }
 
 static int
-nv40_graph_init(struct nouveau_object *object)
+nv40_gr_init(struct nvkm_object *object)
 {
-	struct nouveau_engine *engine = nv_engine(object);
-	struct nouveau_fb *pfb = nouveau_fb(object);
-	struct nv40_graph_priv *priv = (void *)engine;
+	struct nvkm_engine *engine = nv_engine(object);
+	struct nvkm_fb *pfb = nvkm_fb(object);
+	struct nv40_gr_priv *priv = (void *)engine;
 	int ret, i, j;
 	u32 vramsz;
 
-	ret = nouveau_graph_init(&priv->base);
+	ret = nvkm_gr_init(&priv->base);
 	if (ret)
 		return ret;
 
@@ -524,13 +515,13 @@ nv40_graph_init(struct nouveau_object *object)
 	return 0;
 }
 
-struct nouveau_oclass
-nv40_graph_oclass = {
+struct nvkm_oclass
+nv40_gr_oclass = {
 	.handle = NV_ENGINE(GR, 0x40),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nv40_graph_ctor,
-		.dtor = _nouveau_graph_dtor,
-		.init = nv40_graph_init,
-		.fini = _nouveau_graph_fini,
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = nv40_gr_ctor,
+		.dtor = _nvkm_gr_dtor,
+		.init = nv40_gr_init,
+		.fini = _nvkm_gr_fini,
 	},
 };
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/nv40.h b/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv40.h
index ad8209377529..d852bd6de571 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/nv40.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv40.h
@@ -1,16 +1,17 @@
-#ifndef __NV40_GRAPH_H__
-#define __NV40_GRAPH_H__
+#ifndef __NV40_GR_H__
+#define __NV40_GR_H__
+#include <engine/gr.h>
 
 #include <core/device.h>
-#include <core/gpuobj.h>
+struct nvkm_gpuobj;
 
 /* returns 1 if device is one of the nv4x using the 0x4497 object class,
  * helpful to determine a number of other hardware features
  */
 static inline int
-nv44_graph_class(void *priv)
+nv44_gr_class(void *priv)
 {
-	struct nouveau_device *device = nv_device(priv);
+	struct nvkm_device *device = nv_device(priv);
 
 	if ((device->chipset & 0xf0) == 0x60)
 		return 1;
@@ -18,7 +19,6 @@ nv44_graph_class(void *priv)
 	return !(0x0baf & (1 << (device->chipset & 0x0f)));
 }
 
-int  nv40_grctx_init(struct nouveau_device *, u32 *size);
-void nv40_grctx_fill(struct nouveau_device *, struct nouveau_gpuobj *);
-
+int  nv40_grctx_init(struct nvkm_device *, u32 *size);
+void nv40_grctx_fill(struct nvkm_device *, struct nvkm_gpuobj *);
 #endif
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/nv50.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv50.c
index 38e0aa26f1cd..270d7cd63fc7 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/nv50.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv50.c
@@ -21,36 +21,28 @@
  *
  * Authors: Ben Skeggs
  */
+#include "nv50.h"
 
-#include <core/os.h>
 #include <core/client.h>
+#include <core/device.h>
 #include <core/handle.h>
-#include <core/engctx.h>
-#include <core/enum.h>
-
-#include <subdev/fb.h>
-#include <subdev/vm.h>
-#include <subdev/timer.h>
-
 #include <engine/fifo.h>
-#include <engine/graph.h>
-
-#include "nv50.h"
+#include <subdev/timer.h>
 
-struct nv50_graph_priv {
-	struct nouveau_graph base;
+struct nv50_gr_priv {
+	struct nvkm_gr base;
 	spinlock_t lock;
 	u32 size;
 };
 
-struct nv50_graph_chan {
-	struct nouveau_graph_chan base;
+struct nv50_gr_chan {
+	struct nvkm_gr_chan base;
 };
 
 static u64
-nv50_graph_units(struct nouveau_graph *graph)
+nv50_gr_units(struct nvkm_gr *gr)
 {
-	struct nv50_graph_priv *priv = (void *)graph;
+	struct nv50_gr_priv *priv = (void *)gr;
 
 	return nv_rd32(priv, 0x1540);
 }
@@ -60,16 +52,15 @@ nv50_graph_units(struct nouveau_graph *graph)
  ******************************************************************************/
 
 static int
-nv50_graph_object_ctor(struct nouveau_object *parent,
-		       struct nouveau_object *engine,
-		       struct nouveau_oclass *oclass, void *data, u32 size,
-		       struct nouveau_object **pobject)
+nv50_gr_object_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		    struct nvkm_oclass *oclass, void *data, u32 size,
+		    struct nvkm_object **pobject)
 {
-	struct nouveau_gpuobj *obj;
+	struct nvkm_gpuobj *obj;
 	int ret;
 
-	ret = nouveau_gpuobj_create(parent, engine, oclass, 0, parent,
-				    16, 16, 0, &obj);
+	ret = nvkm_gpuobj_create(parent, engine, oclass, 0, parent,
+				 16, 16, 0, &obj);
 	*pobject = nv_object(obj);
 	if (ret)
 		return ret;
@@ -81,65 +72,65 @@ nv50_graph_object_ctor(struct nouveau_object *parent,
 	return 0;
 }
 
-static struct nouveau_ofuncs
-nv50_graph_ofuncs = {
-	.ctor = nv50_graph_object_ctor,
-	.dtor = _nouveau_gpuobj_dtor,
-	.init = _nouveau_gpuobj_init,
-	.fini = _nouveau_gpuobj_fini,
-	.rd32 = _nouveau_gpuobj_rd32,
-	.wr32 = _nouveau_gpuobj_wr32,
+static struct nvkm_ofuncs
+nv50_gr_ofuncs = {
+	.ctor = nv50_gr_object_ctor,
+	.dtor = _nvkm_gpuobj_dtor,
+	.init = _nvkm_gpuobj_init,
+	.fini = _nvkm_gpuobj_fini,
+	.rd32 = _nvkm_gpuobj_rd32,
+	.wr32 = _nvkm_gpuobj_wr32,
 };
 
-static struct nouveau_oclass
-nv50_graph_sclass[] = {
-	{ 0x0030, &nv50_graph_ofuncs },
-	{ 0x502d, &nv50_graph_ofuncs },
-	{ 0x5039, &nv50_graph_ofuncs },
-	{ 0x5097, &nv50_graph_ofuncs },
-	{ 0x50c0, &nv50_graph_ofuncs },
+static struct nvkm_oclass
+nv50_gr_sclass[] = {
+	{ 0x0030, &nv50_gr_ofuncs },
+	{ 0x502d, &nv50_gr_ofuncs },
+	{ 0x5039, &nv50_gr_ofuncs },
+	{ 0x5097, &nv50_gr_ofuncs },
+	{ 0x50c0, &nv50_gr_ofuncs },
 	{}
 };
 
-static struct nouveau_oclass
-nv84_graph_sclass[] = {
-	{ 0x0030, &nv50_graph_ofuncs },
-	{ 0x502d, &nv50_graph_ofuncs },
-	{ 0x5039, &nv50_graph_ofuncs },
-	{ 0x50c0, &nv50_graph_ofuncs },
-	{ 0x8297, &nv50_graph_ofuncs },
+static struct nvkm_oclass
+g84_gr_sclass[] = {
+	{ 0x0030, &nv50_gr_ofuncs },
+	{ 0x502d, &nv50_gr_ofuncs },
+	{ 0x5039, &nv50_gr_ofuncs },
+	{ 0x50c0, &nv50_gr_ofuncs },
+	{ 0x8297, &nv50_gr_ofuncs },
 	{}
 };
 
-static struct nouveau_oclass
-nva0_graph_sclass[] = {
-	{ 0x0030, &nv50_graph_ofuncs },
-	{ 0x502d, &nv50_graph_ofuncs },
-	{ 0x5039, &nv50_graph_ofuncs },
-	{ 0x50c0, &nv50_graph_ofuncs },
-	{ 0x8397, &nv50_graph_ofuncs },
+static struct nvkm_oclass
+gt200_gr_sclass[] = {
+	{ 0x0030, &nv50_gr_ofuncs },
+	{ 0x502d, &nv50_gr_ofuncs },
+	{ 0x5039, &nv50_gr_ofuncs },
+	{ 0x50c0, &nv50_gr_ofuncs },
+	{ 0x8397, &nv50_gr_ofuncs },
 	{}
 };
 
-static struct nouveau_oclass
-nva3_graph_sclass[] = {
-	{ 0x0030, &nv50_graph_ofuncs },
-	{ 0x502d, &nv50_graph_ofuncs },
-	{ 0x5039, &nv50_graph_ofuncs },
-	{ 0x50c0, &nv50_graph_ofuncs },
-	{ 0x8597, &nv50_graph_ofuncs },
-	{ 0x85c0, &nv50_graph_ofuncs },
+static struct nvkm_oclass
+gt215_gr_sclass[] = {
+	{ 0x0030, &nv50_gr_ofuncs },
+	{ 0x502d, &nv50_gr_ofuncs },
+	{ 0x5039, &nv50_gr_ofuncs },
+	{ 0x50c0, &nv50_gr_ofuncs },
+	{ 0x8597, &nv50_gr_ofuncs },
+	{ 0x85c0, &nv50_gr_ofuncs },
 	{}
 };
 
-static struct nouveau_oclass
-nvaf_graph_sclass[] = {
-	{ 0x0030, &nv50_graph_ofuncs },
-	{ 0x502d, &nv50_graph_ofuncs },
-	{ 0x5039, &nv50_graph_ofuncs },
-	{ 0x50c0, &nv50_graph_ofuncs },
-	{ 0x85c0, &nv50_graph_ofuncs },
-	{ 0x8697, &nv50_graph_ofuncs },
+static struct nvkm_oclass
+mcp89_gr_sclass[] = {
+	{ 0x0030, &nv50_gr_ofuncs },
+	{ 0x502d, &nv50_gr_ofuncs },
+	{ 0x5039, &nv50_gr_ofuncs },
+	{ 0x50c0, &nv50_gr_ofuncs },
+	{ 0x85c0, &nv50_gr_ofuncs },
+	{ 0x8697, &nv50_gr_ofuncs },
 	{}
 };
 
@@ -148,18 +139,16 @@ nvaf_graph_sclass[] = {
  ******************************************************************************/
 
 static int
-nv50_graph_context_ctor(struct nouveau_object *parent,
-			struct nouveau_object *engine,
-			struct nouveau_oclass *oclass, void *data, u32 size,
-			struct nouveau_object **pobject)
+nv50_gr_context_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		     struct nvkm_oclass *oclass, void *data, u32 size,
+		     struct nvkm_object **pobject)
 {
-	struct nv50_graph_priv *priv = (void *)engine;
-	struct nv50_graph_chan *chan;
+	struct nv50_gr_priv *priv = (void *)engine;
+	struct nv50_gr_chan *chan;
 	int ret;
 
-	ret = nouveau_graph_context_create(parent, engine, oclass, NULL,
-					   priv->size, 0,
-					   NVOBJ_FLAG_ZERO_ALLOC, &chan);
+	ret = nvkm_gr_context_create(parent, engine, oclass, NULL, priv->size,
+				     0, NVOBJ_FLAG_ZERO_ALLOC, &chan);
 	*pobject = nv_object(chan);
 	if (ret)
 		return ret;
@@ -168,16 +157,16 @@ nv50_graph_context_ctor(struct nouveau_object *parent,
 	return 0;
 }
 
-static struct nouveau_oclass
-nv50_graph_cclass = {
+static struct nvkm_oclass
+nv50_gr_cclass = {
 	.handle = NV_ENGCTX(GR, 0x50),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nv50_graph_context_ctor,
-		.dtor = _nouveau_graph_context_dtor,
-		.init = _nouveau_graph_context_init,
-		.fini = _nouveau_graph_context_fini,
-		.rd32 = _nouveau_graph_context_rd32,
-		.wr32 = _nouveau_graph_context_wr32,
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = nv50_gr_context_ctor,
+		.dtor = _nvkm_gr_context_dtor,
+		.init = _nvkm_gr_context_init,
+		.fini = _nvkm_gr_context_fini,
+		.rd32 = _nvkm_gr_context_rd32,
+		.wr32 = _nvkm_gr_context_wr32,
 	},
 };
 
@@ -185,7 +174,7 @@ nv50_graph_cclass = {
  * PGRAPH engine/subdev functions
  ******************************************************************************/
 
-static const struct nouveau_bitfield nv50_pgraph_status[] = {
+static const struct nvkm_bitfield nv50_pgr_status[] = {
 	{ 0x00000001, "BUSY" }, /* set when any bit is set */
 	{ 0x00000002, "DISPATCH" },
 	{ 0x00000004, "UNK2" },
@@ -214,22 +203,23 @@ static const struct nouveau_bitfield nv50_pgraph_status[] = {
 	{}
 };
 
-static const char *const nv50_pgraph_vstatus_0[] = {
+static const char *const nv50_pgr_vstatus_0[] = {
 	"VFETCH", "CCACHE", "PREGEOM", "POSTGEOM", "VATTR", "STRMOUT", "VCLIP",
 	NULL
 };
 
-static const char *const nv50_pgraph_vstatus_1[] = {
+static const char *const nv50_pgr_vstatus_1[] = {
 	"TPC_RAST", "TPC_PROP", "TPC_TEX", "TPC_GEOM", "TPC_MP", NULL
 };
 
-static const char *const nv50_pgraph_vstatus_2[] = {
+static const char *const nv50_pgr_vstatus_2[] = {
 	"RATTR", "APLANE", "TRAST", "CLIPID", "ZCULL", "ENG2D", "RMASK",
 	"ROP", NULL
 };
 
-static void nouveau_pgraph_vstatus_print(struct nv50_graph_priv *priv, int r,
-		const char *const units[], u32 status)
+static void
+nvkm_pgr_vstatus_print(struct nv50_gr_priv *priv, int r,
+		       const char *const units[], u32 status)
 {
 	int i;
 
@@ -246,10 +236,10 @@ static void nouveau_pgraph_vstatus_print(struct nv50_graph_priv *priv, int r,
 }
 
 static int
-nv84_graph_tlb_flush(struct nouveau_engine *engine)
+g84_gr_tlb_flush(struct nvkm_engine *engine)
 {
-	struct nouveau_timer *ptimer = nouveau_timer(engine);
-	struct nv50_graph_priv *priv = (void *)engine;
+	struct nvkm_timer *ptimer = nvkm_timer(engine);
+	struct nv50_gr_priv *priv = (void *)engine;
 	bool idle, timeout = false;
 	unsigned long flags;
 	u64 start;
@@ -284,15 +274,15 @@ nv84_graph_tlb_flush(struct nouveau_engine *engine)
 
 		tmp = nv_rd32(priv, 0x400700);
 		nv_error(priv, "PGRAPH_STATUS  : 0x%08x", tmp);
-		nouveau_bitfield_print(nv50_pgraph_status, tmp);
+		nvkm_bitfield_print(nv50_pgr_status, tmp);
 		pr_cont("\n");
 
-		nouveau_pgraph_vstatus_print(priv, 0, nv50_pgraph_vstatus_0,
-				nv_rd32(priv, 0x400380));
-		nouveau_pgraph_vstatus_print(priv, 1, nv50_pgraph_vstatus_1,
-				nv_rd32(priv, 0x400384));
-		nouveau_pgraph_vstatus_print(priv, 2, nv50_pgraph_vstatus_2,
-				nv_rd32(priv, 0x400388));
+		nvkm_pgr_vstatus_print(priv, 0, nv50_pgr_vstatus_0,
+				       nv_rd32(priv, 0x400380));
+		nvkm_pgr_vstatus_print(priv, 1, nv50_pgr_vstatus_1,
+				       nv_rd32(priv, 0x400384));
+		nvkm_pgr_vstatus_print(priv, 2, nv50_pgr_vstatus_2,
+				       nv_rd32(priv, 0x400388));
 	}
 
 
@@ -304,7 +294,7 @@ nv84_graph_tlb_flush(struct nouveau_engine *engine)
 	return timeout ? -EBUSY : 0;
 }
 
-static const struct nouveau_bitfield nv50_mp_exec_errors[] = {
+static const struct nvkm_bitfield nv50_mp_exec_errors[] = {
 	{ 0x01, "STACK_UNDERFLOW" },
 	{ 0x02, "STACK_MISMATCH" },
 	{ 0x04, "QUADON_ACTIVE" },
@@ -315,7 +305,7 @@ static const struct nouveau_bitfield nv50_mp_exec_errors[] = {
 	{}
 };
 
-static const struct nouveau_bitfield nv50_mpc_traps[] = {
+static const struct nvkm_bitfield nv50_mpc_traps[] = {
 	{ 0x0000001, "LOCAL_LIMIT_READ" },
 	{ 0x0000010, "LOCAL_LIMIT_WRITE" },
 	{ 0x0000040, "STACK_LIMIT" },
@@ -329,7 +319,7 @@ static const struct nouveau_bitfield nv50_mpc_traps[] = {
 	{}
 };
 
-static const struct nouveau_bitfield nv50_tex_traps[] = {
+static const struct nvkm_bitfield nv50_tex_traps[] = {
 	{ 0x00000001, "" }, /* any bit set? */
 	{ 0x00000002, "FAULT" },
 	{ 0x00000004, "STORAGE_TYPE_MISMATCH" },
@@ -338,30 +328,30 @@ static const struct nouveau_bitfield nv50_tex_traps[] = {
 	{}
 };
 
-static const struct nouveau_bitfield nv50_graph_trap_m2mf[] = {
+static const struct nvkm_bitfield nv50_gr_trap_m2mf[] = {
 	{ 0x00000001, "NOTIFY" },
 	{ 0x00000002, "IN" },
 	{ 0x00000004, "OUT" },
 	{}
 };
 
-static const struct nouveau_bitfield nv50_graph_trap_vfetch[] = {
+static const struct nvkm_bitfield nv50_gr_trap_vfetch[] = {
 	{ 0x00000001, "FAULT" },
 	{}
 };
 
-static const struct nouveau_bitfield nv50_graph_trap_strmout[] = {
+static const struct nvkm_bitfield nv50_gr_trap_strmout[] = {
 	{ 0x00000001, "FAULT" },
 	{}
 };
 
-static const struct nouveau_bitfield nv50_graph_trap_ccache[] = {
+static const struct nvkm_bitfield nv50_gr_trap_ccache[] = {
 	{ 0x00000001, "FAULT" },
 	{}
 };
 
 /* There must be a *lot* of these. Will take some time to gather them up. */
-const struct nouveau_enum nv50_data_error_names[] = {
+const struct nvkm_enum nv50_data_error_names[] = {
 	{ 0x00000003, "INVALID_OPERATION", NULL },
 	{ 0x00000004, "INVALID_VALUE", NULL },
 	{ 0x00000005, "INVALID_ENUM", NULL },
@@ -407,7 +397,7 @@ const struct nouveau_enum nv50_data_error_names[] = {
 	{}
 };
 
-static const struct nouveau_bitfield nv50_graph_intr_name[] = {
+static const struct nvkm_bitfield nv50_gr_intr_name[] = {
 	{ 0x00000001, "NOTIFY" },
 	{ 0x00000002, "COMPUTE_QUERY" },
 	{ 0x00000010, "ILLEGAL_MTHD" },
@@ -421,7 +411,7 @@ static const struct nouveau_bitfield nv50_graph_intr_name[] = {
 	{}
 };
 
-static const struct nouveau_bitfield nv50_graph_trap_prop[] = {
+static const struct nvkm_bitfield nv50_gr_trap_prop[] = {
 	{ 0x00000004, "SURF_WIDTH_OVERRUN" },
 	{ 0x00000008, "SURF_HEIGHT_OVERRUN" },
 	{ 0x00000010, "DST2D_FAULT" },
@@ -437,7 +427,7 @@ static const struct nouveau_bitfield nv50_graph_trap_prop[] = {
 };
 
 static void
-nv50_priv_prop_trap(struct nv50_graph_priv *priv,
+nv50_priv_prop_trap(struct nv50_gr_priv *priv,
 		    u32 ustatus_addr, u32 ustatus, u32 tp)
 {
 	u32 e0c = nv_rd32(priv, ustatus_addr + 0x04);
@@ -468,7 +458,7 @@ nv50_priv_prop_trap(struct nv50_graph_priv *priv,
 	}
 	if (ustatus) {
 		nv_error(priv, "TRAP_PROP - TP %d -", tp);
-		nouveau_bitfield_print(nv50_graph_trap_prop, ustatus);
+		nvkm_bitfield_print(nv50_gr_trap_prop, ustatus);
 		pr_cont(" - Address %02x%08x\n", e14, e10);
 	}
 	nv_error(priv, "TRAP_PROP - TP %d - e0c: %08x, e18: %08x, e1c: %08x, e20: %08x, e24: %08x\n",
@@ -476,7 +466,7 @@ nv50_priv_prop_trap(struct nv50_graph_priv *priv,
 }
 
 static void
-nv50_priv_mp_trap(struct nv50_graph_priv *priv, int tpid, int display)
+nv50_priv_mp_trap(struct nv50_gr_priv *priv, int tpid, int display)
 {
 	u32 units = nv_rd32(priv, 0x1540);
 	u32 addr, mp10, status, pc, oplow, ophigh;
@@ -500,7 +490,7 @@ nv50_priv_mp_trap(struct nv50_graph_priv *priv, int tpid, int display)
 			ophigh = nv_rd32(priv, addr + 0x74);
 			nv_error(priv, "TRAP_MP_EXEC - "
 					"TP %d MP %d:", tpid, i);
-			nouveau_bitfield_print(nv50_mp_exec_errors, status);
+			nvkm_bitfield_print(nv50_mp_exec_errors, status);
 			pr_cont(" at %06x warp %d, opcode %08x %08x\n",
 					pc&0xffffff, pc >> 24,
 					oplow, ophigh);
@@ -515,8 +505,8 @@ nv50_priv_mp_trap(struct nv50_graph_priv *priv, int tpid, int display)
 }
 
 static void
-nv50_priv_tp_trap(struct nv50_graph_priv *priv, int type, u32 ustatus_old,
-		u32 ustatus_new, int display, const char *name)
+nv50_priv_tp_trap(struct nv50_gr_priv *priv, int type, u32 ustatus_old,
+		  u32 ustatus_new, int display, const char *name)
 {
 	int tps = 0;
 	u32 units = nv_rd32(priv, 0x1540);
@@ -542,7 +532,7 @@ nv50_priv_tp_trap(struct nv50_graph_priv *priv, int type, u32 ustatus_old,
 						nv_rd32(priv, r));
 				if (ustatus) {
 					nv_error(priv, "%s - TP%d:", name, i);
-					nouveau_bitfield_print(nv50_tex_traps,
+					nvkm_bitfield_print(nv50_tex_traps,
 							       ustatus);
 					pr_cont("\n");
 					ustatus = 0;
@@ -556,7 +546,7 @@ nv50_priv_tp_trap(struct nv50_graph_priv *priv, int type, u32 ustatus_old,
 			}
 			if (ustatus && display) {
 				nv_error(priv, "%s - TP%d:", name, i);
-				nouveau_bitfield_print(nv50_mpc_traps, ustatus);
+				nvkm_bitfield_print(nv50_mpc_traps, ustatus);
 				pr_cont("\n");
 				ustatus = 0;
 			}
@@ -580,8 +570,8 @@ nv50_priv_tp_trap(struct nv50_graph_priv *priv, int type, u32 ustatus_old,
 }
 
 static int
-nv50_graph_trap_handler(struct nv50_graph_priv *priv, u32 display,
-			int chid, u64 inst, struct nouveau_object *engctx)
+nv50_gr_trap_handler(struct nv50_gr_priv *priv, u32 display,
+		     int chid, u64 inst, struct nvkm_object *engctx)
 {
 	u32 status = nv_rd32(priv, 0x400108);
 	u32 ustatus;
@@ -617,7 +607,7 @@ nv50_graph_trap_handler(struct nv50_graph_priv *priv, u32 display,
 				nv_error(priv,
 					 "ch %d [0x%010llx %s] subc %d class 0x%04x mthd 0x%04x data 0x%08x%08x 400808 0x%08x 400848 0x%08x\n",
 					 chid, inst,
-					 nouveau_client_name(engctx), subc,
+					 nvkm_client_name(engctx), subc,
 					 class, mthd, datah, datal, addr, r848);
 			} else
 			if (display) {
@@ -642,7 +632,7 @@ nv50_graph_trap_handler(struct nv50_graph_priv *priv, u32 display,
 				nv_error(priv,
 					 "ch %d [0x%010llx %s] subc %d class 0x%04x mthd 0x%04x data 0x%08x 40084c 0x%08x\n",
 					 chid, inst,
-					 nouveau_client_name(engctx), subc,
+					 nvkm_client_name(engctx), subc,
 					 class, mthd, data, addr);
 			} else
 			if (display) {
@@ -670,7 +660,7 @@ nv50_graph_trap_handler(struct nv50_graph_priv *priv, u32 display,
 		u32 ustatus = nv_rd32(priv, 0x406800) & 0x7fffffff;
 		if (display) {
 			nv_error(priv, "TRAP_M2MF");
-			nouveau_bitfield_print(nv50_graph_trap_m2mf, ustatus);
+			nvkm_bitfield_print(nv50_gr_trap_m2mf, ustatus);
 			pr_cont("\n");
 			nv_error(priv, "TRAP_M2MF %08x %08x %08x %08x\n",
 				nv_rd32(priv, 0x406804), nv_rd32(priv, 0x406808),
@@ -691,7 +681,7 @@ nv50_graph_trap_handler(struct nv50_graph_priv *priv, u32 display,
 		u32 ustatus = nv_rd32(priv, 0x400c04) & 0x7fffffff;
 		if (display) {
 			nv_error(priv, "TRAP_VFETCH");
-			nouveau_bitfield_print(nv50_graph_trap_vfetch, ustatus);
+			nvkm_bitfield_print(nv50_gr_trap_vfetch, ustatus);
 			pr_cont("\n");
 			nv_error(priv, "TRAP_VFETCH %08x %08x %08x %08x\n",
 				nv_rd32(priv, 0x400c00), nv_rd32(priv, 0x400c08),
@@ -708,7 +698,7 @@ nv50_graph_trap_handler(struct nv50_graph_priv *priv, u32 display,
 		ustatus = nv_rd32(priv, 0x401800) & 0x7fffffff;
 		if (display) {
 			nv_error(priv, "TRAP_STRMOUT");
-			nouveau_bitfield_print(nv50_graph_trap_strmout, ustatus);
+			nvkm_bitfield_print(nv50_gr_trap_strmout, ustatus);
 			pr_cont("\n");
 			nv_error(priv, "TRAP_STRMOUT %08x %08x %08x %08x\n",
 				nv_rd32(priv, 0x401804), nv_rd32(priv, 0x401808),
@@ -729,7 +719,7 @@ nv50_graph_trap_handler(struct nv50_graph_priv *priv, u32 display,
 		ustatus = nv_rd32(priv, 0x405018) & 0x7fffffff;
 		if (display) {
 			nv_error(priv, "TRAP_CCACHE");
-			nouveau_bitfield_print(nv50_graph_trap_ccache, ustatus);
+			nvkm_bitfield_print(nv50_gr_trap_ccache, ustatus);
 			pr_cont("\n");
 			nv_error(priv, "TRAP_CCACHE %08x %08x %08x %08x"
 				     " %08x %08x %08x\n",
@@ -791,13 +781,13 @@ nv50_graph_trap_handler(struct nv50_graph_priv *priv, u32 display,
 }
 
 static void
-nv50_graph_intr(struct nouveau_subdev *subdev)
+nv50_gr_intr(struct nvkm_subdev *subdev)
 {
-	struct nouveau_fifo *pfifo = nouveau_fifo(subdev);
-	struct nouveau_engine *engine = nv_engine(subdev);
-	struct nouveau_object *engctx;
-	struct nouveau_handle *handle = NULL;
-	struct nv50_graph_priv *priv = (void *)subdev;
+	struct nvkm_fifo *pfifo = nvkm_fifo(subdev);
+	struct nvkm_engine *engine = nv_engine(subdev);
+	struct nvkm_object *engctx;
+	struct nvkm_handle *handle = NULL;
+	struct nv50_gr_priv *priv = (void *)subdev;
 	u32 stat = nv_rd32(priv, 0x400100);
 	u32 inst = nv_rd32(priv, 0x40032c) & 0x0fffffff;
 	u32 addr = nv_rd32(priv, 0x400704);
@@ -808,27 +798,27 @@ nv50_graph_intr(struct nouveau_subdev *subdev)
 	u32 show = stat, show_bitfield = stat;
 	int chid;
 
-	engctx = nouveau_engctx_get(engine, inst);
+	engctx = nvkm_engctx_get(engine, inst);
 	chid   = pfifo->chid(pfifo, engctx);
 
 	if (stat & 0x00000010) {
-		handle = nouveau_handle_get_class(engctx, class);
+		handle = nvkm_handle_get_class(engctx, class);
 		if (handle && !nv_call(handle->object, mthd, data))
 			show &= ~0x00000010;
-		nouveau_handle_put(handle);
+		nvkm_handle_put(handle);
 	}
 
 	if (show & 0x00100000) {
 		u32 ecode = nv_rd32(priv, 0x400110);
 		nv_error(priv, "DATA_ERROR ");
-		nouveau_enum_print(nv50_data_error_names, ecode);
+		nvkm_enum_print(nv50_data_error_names, ecode);
 		pr_cont("\n");
 		show_bitfield &= ~0x00100000;
 	}
 
 	if (stat & 0x00200000) {
-		if (!nv50_graph_trap_handler(priv, show, chid, (u64)inst << 12,
-				engctx))
+		if (!nv50_gr_trap_handler(priv, show, chid, (u64)inst << 12,
+					  engctx))
 			show &= ~0x00200000;
 		show_bitfield &= ~0x00200000;
 	}
@@ -840,43 +830,43 @@ nv50_graph_intr(struct nouveau_subdev *subdev)
 		show &= show_bitfield;
 		if (show) {
 			nv_error(priv, "%s", "");
-			nouveau_bitfield_print(nv50_graph_intr_name, show);
+			nvkm_bitfield_print(nv50_gr_intr_name, show);
 			pr_cont("\n");
 		}
 		nv_error(priv,
 			 "ch %d [0x%010llx %s] subc %d class 0x%04x mthd 0x%04x data 0x%08x\n",
-			 chid, (u64)inst << 12, nouveau_client_name(engctx),
+			 chid, (u64)inst << 12, nvkm_client_name(engctx),
 			 subc, class, mthd, data);
 	}
 
 	if (nv_rd32(priv, 0x400824) & (1 << 31))
 		nv_wr32(priv, 0x400824, nv_rd32(priv, 0x400824) & ~(1 << 31));
 
-	nouveau_engctx_put(engctx);
+	nvkm_engctx_put(engctx);
 }
 
 static int
-nv50_graph_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-	       struct nouveau_oclass *oclass, void *data, u32 size,
-	       struct nouveau_object **pobject)
+nv50_gr_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	     struct nvkm_oclass *oclass, void *data, u32 size,
+	     struct nvkm_object **pobject)
 {
-	struct nv50_graph_priv *priv;
+	struct nv50_gr_priv *priv;
 	int ret;
 
-	ret = nouveau_graph_create(parent, engine, oclass, true, &priv);
+	ret = nvkm_gr_create(parent, engine, oclass, true, &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
 
 	nv_subdev(priv)->unit = 0x00201000;
-	nv_subdev(priv)->intr = nv50_graph_intr;
-	nv_engine(priv)->cclass = &nv50_graph_cclass;
+	nv_subdev(priv)->intr = nv50_gr_intr;
+	nv_engine(priv)->cclass = &nv50_gr_cclass;
 
-	priv->base.units = nv50_graph_units;
+	priv->base.units = nv50_gr_units;
 
 	switch (nv_device(priv)->chipset) {
 	case 0x50:
-		nv_engine(priv)->sclass = nv50_graph_sclass;
+		nv_engine(priv)->sclass = nv50_gr_sclass;
 		break;
 	case 0x84:
 	case 0x86:
@@ -884,20 +874,20 @@ nv50_graph_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	case 0x94:
 	case 0x96:
 	case 0x98:
-		nv_engine(priv)->sclass = nv84_graph_sclass;
+		nv_engine(priv)->sclass = g84_gr_sclass;
 		break;
 	case 0xa0:
 	case 0xaa:
 	case 0xac:
-		nv_engine(priv)->sclass = nva0_graph_sclass;
+		nv_engine(priv)->sclass = gt200_gr_sclass;
 		break;
 	case 0xa3:
 	case 0xa5:
 	case 0xa8:
-		nv_engine(priv)->sclass = nva3_graph_sclass;
+		nv_engine(priv)->sclass = gt215_gr_sclass;
 		break;
 	case 0xaf:
-		nv_engine(priv)->sclass = nvaf_graph_sclass;
+		nv_engine(priv)->sclass = mcp89_gr_sclass;
 		break;
 
 	}
@@ -905,19 +895,19 @@ nv50_graph_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	/* unfortunate hw bug workaround... */
 	if (nv_device(priv)->chipset != 0x50 &&
 	    nv_device(priv)->chipset != 0xac)
-		nv_engine(priv)->tlb_flush = nv84_graph_tlb_flush;
+		nv_engine(priv)->tlb_flush = g84_gr_tlb_flush;
 
 	spin_lock_init(&priv->lock);
 	return 0;
 }
 
 static int
-nv50_graph_init(struct nouveau_object *object)
+nv50_gr_init(struct nvkm_object *object)
 {
-	struct nv50_graph_priv *priv = (void *)object;
+	struct nv50_gr_priv *priv = (void *)object;
 	int ret, units, i;
 
-	ret = nouveau_graph_init(&priv->base);
+	ret = nvkm_gr_init(&priv->base);
 	if (ret)
 		return ret;
 
@@ -997,13 +987,13 @@ nv50_graph_init(struct nouveau_object *object)
 	return 0;
 }
 
-struct nouveau_oclass
-nv50_graph_oclass = {
+struct nvkm_oclass
+nv50_gr_oclass = {
 	.handle = NV_ENGINE(GR, 0x50),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nv50_graph_ctor,
-		.dtor = _nouveau_graph_dtor,
-		.init = nv50_graph_init,
-		.fini = _nouveau_graph_fini,
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = nv50_gr_ctor,
+		.dtor = _nvkm_gr_dtor,
+		.init = nv50_gr_init,
+		.fini = _nvkm_gr_fini,
 	},
 };
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv50.h b/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv50.h
new file mode 100644
index 000000000000..bcf786f6b731
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv50.h
@@ -0,0 +1,9 @@
+#ifndef __NV50_GR_H__
+#define __NV50_GR_H__
+#include <engine/gr.h>
+struct nvkm_device;
+struct nvkm_gpuobj;
+
+int  nv50_grctx_init(struct nvkm_device *, u32 *size);
+void nv50_grctx_fill(struct nvkm_device *, struct nvkm_gpuobj *);
+#endif
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/regs.h b/drivers/gpu/drm/nouveau/nvkm/engine/gr/regs.h
index fde8e24415e4..90a9873ce522 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/regs.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/regs.h
@@ -1,5 +1,5 @@
-#ifndef __NOUVEAU_GRAPH_REGS_H__
-#define __NOUVEAU_GRAPH_REGS_H__
+#ifndef __NVKM_GR_REGS_H__
+#define __NVKM_GR_REGS_H__
 
 #define NV04_PGRAPH_DEBUG_0                                0x00400080
 #define NV04_PGRAPH_DEBUG_1                                0x00400084
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/mpeg/Kbuild b/drivers/gpu/drm/nouveau/nvkm/engine/mpeg/Kbuild
new file mode 100644
index 000000000000..61b7b5f98f3c
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/mpeg/Kbuild
@@ -0,0 +1,5 @@
+nvkm-y += nvkm/engine/mpeg/nv31.o
+nvkm-y += nvkm/engine/mpeg/nv40.o
+nvkm-y += nvkm/engine/mpeg/nv44.o
+nvkm-y += nvkm/engine/mpeg/nv50.o
+nvkm-y += nvkm/engine/mpeg/g84.o
diff --git a/drivers/gpu/drm/nouveau/core/engine/mpeg/nv84.c b/drivers/gpu/drm/nouveau/nvkm/engine/mpeg/g84.c
index e9cc8b116a24..0df889fa2611 100644
--- a/drivers/gpu/drm/nouveau/core/engine/mpeg/nv84.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/mpeg/g84.c
@@ -21,30 +21,22 @@
  *
  * Authors: Ben Skeggs
  */
-
-#include <core/os.h>
-#include <core/engctx.h>
-
-#include <subdev/vm.h>
-#include <subdev/bar.h>
-#include <subdev/timer.h>
-
 #include <engine/mpeg.h>
 
-struct nv84_mpeg_priv {
-	struct nouveau_mpeg base;
+struct g84_mpeg_priv {
+	struct nvkm_mpeg base;
 };
 
-struct nv84_mpeg_chan {
-	struct nouveau_mpeg_chan base;
+struct g84_mpeg_chan {
+	struct nvkm_mpeg_chan base;
 };
 
 /*******************************************************************************
  * MPEG object classes
  ******************************************************************************/
 
-static struct nouveau_oclass
-nv84_mpeg_sclass[] = {
+static struct nvkm_oclass
+g84_mpeg_sclass[] = {
 	{ 0x8274, &nv50_mpeg_ofuncs },
 	{}
 };
@@ -53,16 +45,16 @@ nv84_mpeg_sclass[] = {
  * PMPEG context
  ******************************************************************************/
 
-static struct nouveau_oclass
-nv84_mpeg_cclass = {
+static struct nvkm_oclass
+g84_mpeg_cclass = {
 	.handle = NV_ENGCTX(MPEG, 0x84),
-	.ofuncs = &(struct nouveau_ofuncs) {
+	.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv50_mpeg_context_ctor,
-		.dtor = _nouveau_mpeg_context_dtor,
-		.init = _nouveau_mpeg_context_init,
-		.fini = _nouveau_mpeg_context_fini,
-		.rd32 = _nouveau_mpeg_context_rd32,
-		.wr32 = _nouveau_mpeg_context_wr32,
+		.dtor = _nvkm_mpeg_context_dtor,
+		.init = _nvkm_mpeg_context_init,
+		.fini = _nvkm_mpeg_context_fini,
+		.rd32 = _nvkm_mpeg_context_rd32,
+		.wr32 = _nvkm_mpeg_context_wr32,
 	},
 };
 
@@ -71,32 +63,32 @@ nv84_mpeg_cclass = {
  ******************************************************************************/
 
 static int
-nv84_mpeg_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-	       struct nouveau_oclass *oclass, void *data, u32 size,
-	       struct nouveau_object **pobject)
+g84_mpeg_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	      struct nvkm_oclass *oclass, void *data, u32 size,
+	      struct nvkm_object **pobject)
 {
-	struct nv84_mpeg_priv *priv;
+	struct g84_mpeg_priv *priv;
 	int ret;
 
-	ret = nouveau_mpeg_create(parent, engine, oclass, &priv);
+	ret = nvkm_mpeg_create(parent, engine, oclass, &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
 
 	nv_subdev(priv)->unit = 0x00000002;
 	nv_subdev(priv)->intr = nv50_mpeg_intr;
-	nv_engine(priv)->cclass = &nv84_mpeg_cclass;
-	nv_engine(priv)->sclass = nv84_mpeg_sclass;
+	nv_engine(priv)->cclass = &g84_mpeg_cclass;
+	nv_engine(priv)->sclass = g84_mpeg_sclass;
 	return 0;
 }
 
-struct nouveau_oclass
-nv84_mpeg_oclass = {
+struct nvkm_oclass
+g84_mpeg_oclass = {
 	.handle = NV_ENGINE(MPEG, 0x84),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nv84_mpeg_ctor,
-		.dtor = _nouveau_mpeg_dtor,
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = g84_mpeg_ctor,
+		.dtor = _nvkm_mpeg_dtor,
 		.init = nv50_mpeg_init,
-		.fini = _nouveau_mpeg_fini,
+		.fini = _nvkm_mpeg_fini,
 	},
 };
diff --git a/drivers/gpu/drm/nouveau/core/engine/mpeg/nv31.c b/drivers/gpu/drm/nouveau/nvkm/engine/mpeg/nv31.c
index d88c700b2f69..b5bef0718359 100644
--- a/drivers/gpu/drm/nouveau/core/engine/mpeg/nv31.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/mpeg/nv31.c
@@ -21,35 +21,30 @@
  *
  * Authors: Ben Skeggs
  */
+#include "nv31.h"
 
 #include <core/client.h>
-#include <core/os.h>
-#include <core/engctx.h>
 #include <core/handle.h>
-
+#include <engine/fifo.h>
+#include <subdev/instmem.h>
 #include <subdev/fb.h>
 #include <subdev/timer.h>
-#include <subdev/instmem.h>
-
-#include <engine/fifo.h>
-#include <engine/mpeg.h>
-#include <engine/mpeg/nv31.h>
 
 /*******************************************************************************
  * MPEG object classes
  ******************************************************************************/
 
 static int
-nv31_mpeg_object_ctor(struct nouveau_object *parent,
-		      struct nouveau_object *engine,
-		      struct nouveau_oclass *oclass, void *data, u32 size,
-		      struct nouveau_object **pobject)
+nv31_mpeg_object_ctor(struct nvkm_object *parent,
+		      struct nvkm_object *engine,
+		      struct nvkm_oclass *oclass, void *data, u32 size,
+		      struct nvkm_object **pobject)
 {
-	struct nouveau_gpuobj *obj;
+	struct nvkm_gpuobj *obj;
 	int ret;
 
-	ret = nouveau_gpuobj_create(parent, engine, oclass, 0, parent,
-				    20, 16, 0, &obj);
+	ret = nvkm_gpuobj_create(parent, engine, oclass, 0, parent,
+				 20, 16, 0, &obj);
 	*pobject = nv_object(obj);
 	if (ret)
 		return ret;
@@ -62,9 +57,9 @@ nv31_mpeg_object_ctor(struct nouveau_object *parent,
 }
 
 static int
-nv31_mpeg_mthd_dma(struct nouveau_object *object, u32 mthd, void *arg, u32 len)
+nv31_mpeg_mthd_dma(struct nvkm_object *object, u32 mthd, void *arg, u32 len)
 {
-	struct nouveau_instmem *imem = nouveau_instmem(object);
+	struct nvkm_instmem *imem = nvkm_instmem(object);
 	struct nv31_mpeg_priv *priv = (void *)object->engine;
 	u32 inst = *(u32 *)arg << 4;
 	u32 dma0 = nv_ro32(imem, inst + 0);
@@ -100,17 +95,17 @@ nv31_mpeg_mthd_dma(struct nouveau_object *object, u32 mthd, void *arg, u32 len)
 	return 0;
 }
 
-struct nouveau_ofuncs
+struct nvkm_ofuncs
 nv31_mpeg_ofuncs = {
 	.ctor = nv31_mpeg_object_ctor,
-	.dtor = _nouveau_gpuobj_dtor,
-	.init = _nouveau_gpuobj_init,
-	.fini = _nouveau_gpuobj_fini,
-	.rd32 = _nouveau_gpuobj_rd32,
-	.wr32 = _nouveau_gpuobj_wr32,
+	.dtor = _nvkm_gpuobj_dtor,
+	.init = _nvkm_gpuobj_init,
+	.fini = _nvkm_gpuobj_fini,
+	.rd32 = _nvkm_gpuobj_rd32,
+	.wr32 = _nvkm_gpuobj_wr32,
 };
 
-static struct nouveau_omthds
+static struct nvkm_omthds
 nv31_mpeg_omthds[] = {
 	{ 0x0190, 0x0190, nv31_mpeg_mthd_dma },
 	{ 0x01a0, 0x01a0, nv31_mpeg_mthd_dma },
@@ -118,7 +113,7 @@ nv31_mpeg_omthds[] = {
 	{}
 };
 
-struct nouveau_oclass
+struct nvkm_oclass
 nv31_mpeg_sclass[] = {
 	{ 0x3174, &nv31_mpeg_ofuncs, nv31_mpeg_omthds },
 	{}
@@ -129,17 +124,17 @@ nv31_mpeg_sclass[] = {
  ******************************************************************************/
 
 static int
-nv31_mpeg_context_ctor(struct nouveau_object *parent,
-		       struct nouveau_object *engine,
-		       struct nouveau_oclass *oclass, void *data, u32 size,
-		       struct nouveau_object **pobject)
+nv31_mpeg_context_ctor(struct nvkm_object *parent,
+		       struct nvkm_object *engine,
+		       struct nvkm_oclass *oclass, void *data, u32 size,
+		       struct nvkm_object **pobject)
 {
 	struct nv31_mpeg_priv *priv = (void *)engine;
 	struct nv31_mpeg_chan *chan;
 	unsigned long flags;
 	int ret;
 
-	ret = nouveau_object_create(parent, engine, oclass, 0, &chan);
+	ret = nvkm_object_create(parent, engine, oclass, 0, &chan);
 	*pobject = nv_object(chan);
 	if (ret)
 		return ret;
@@ -147,7 +142,7 @@ nv31_mpeg_context_ctor(struct nouveau_object *parent,
 	spin_lock_irqsave(&nv_engine(priv)->lock, flags);
 	if (priv->chan) {
 		spin_unlock_irqrestore(&nv_engine(priv)->lock, flags);
-		nouveau_object_destroy(&chan->base);
+		nvkm_object_destroy(&chan->base);
 		*pobject = NULL;
 		return -EBUSY;
 	}
@@ -157,7 +152,7 @@ nv31_mpeg_context_ctor(struct nouveau_object *parent,
 }
 
 static void
-nv31_mpeg_context_dtor(struct nouveau_object *object)
+nv31_mpeg_context_dtor(struct nvkm_object *object)
 {
 	struct nv31_mpeg_priv *priv = (void *)object->engine;
 	struct nv31_mpeg_chan *chan = (void *)object;
@@ -166,17 +161,17 @@ nv31_mpeg_context_dtor(struct nouveau_object *object)
 	spin_lock_irqsave(&nv_engine(priv)->lock, flags);
 	priv->chan = NULL;
 	spin_unlock_irqrestore(&nv_engine(priv)->lock, flags);
-	nouveau_object_destroy(&chan->base);
+	nvkm_object_destroy(&chan->base);
 }
 
-struct nouveau_oclass
+struct nvkm_oclass
 nv31_mpeg_cclass = {
 	.handle = NV_ENGCTX(MPEG, 0x31),
-	.ofuncs = &(struct nouveau_ofuncs) {
+	.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv31_mpeg_context_ctor,
 		.dtor = nv31_mpeg_context_dtor,
-		.init = nouveau_object_init,
-		.fini = nouveau_object_fini,
+		.init = nvkm_object_init,
+		.fini = nvkm_object_fini,
 	},
 };
 
@@ -185,9 +180,9 @@ nv31_mpeg_cclass = {
  ******************************************************************************/
 
 void
-nv31_mpeg_tile_prog(struct nouveau_engine *engine, int i)
+nv31_mpeg_tile_prog(struct nvkm_engine *engine, int i)
 {
-	struct nouveau_fb_tile *tile = &nouveau_fb(engine)->tile.region[i];
+	struct nvkm_fb_tile *tile = &nvkm_fb(engine)->tile.region[i];
 	struct nv31_mpeg_priv *priv = (void *)engine;
 
 	nv_wr32(priv, 0x00b008 + (i * 0x10), tile->pitch);
@@ -196,12 +191,12 @@ nv31_mpeg_tile_prog(struct nouveau_engine *engine, int i)
 }
 
 void
-nv31_mpeg_intr(struct nouveau_subdev *subdev)
+nv31_mpeg_intr(struct nvkm_subdev *subdev)
 {
 	struct nv31_mpeg_priv *priv = (void *)subdev;
-	struct nouveau_fifo *pfifo = nouveau_fifo(subdev);
-	struct nouveau_handle *handle;
-	struct nouveau_object *engctx;
+	struct nvkm_fifo *pfifo = nvkm_fifo(subdev);
+	struct nvkm_handle *handle;
+	struct nvkm_object *engctx;
 	u32 stat = nv_rd32(priv, 0x00b100);
 	u32 type = nv_rd32(priv, 0x00b230);
 	u32 mthd = nv_rd32(priv, 0x00b234);
@@ -220,10 +215,10 @@ nv31_mpeg_intr(struct nouveau_subdev *subdev)
 		}
 
 		if (type == 0x00000010 && engctx) {
-			handle = nouveau_handle_get_class(engctx, 0x3174);
+			handle = nvkm_handle_get_class(engctx, 0x3174);
 			if (handle && !nv_call(handle->object, mthd, data))
 				show &= ~0x01000000;
-			nouveau_handle_put(handle);
+			nvkm_handle_put(handle);
 		}
 	}
 
@@ -233,21 +228,21 @@ nv31_mpeg_intr(struct nouveau_subdev *subdev)
 	if (show) {
 		nv_error(priv, "ch %d [%s] 0x%08x 0x%08x 0x%08x 0x%08x\n",
 			 pfifo->chid(pfifo, engctx),
-			 nouveau_client_name(engctx), stat, type, mthd, data);
+			 nvkm_client_name(engctx), stat, type, mthd, data);
 	}
 
 	spin_unlock_irqrestore(&nv_engine(priv)->lock, flags);
 }
 
 static int
-nv31_mpeg_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-	       struct nouveau_oclass *oclass, void *data, u32 size,
-	       struct nouveau_object **pobject)
+nv31_mpeg_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	       struct nvkm_oclass *oclass, void *data, u32 size,
+	       struct nvkm_object **pobject)
 {
 	struct nv31_mpeg_priv *priv;
 	int ret;
 
-	ret = nouveau_mpeg_create(parent, engine, oclass, &priv);
+	ret = nvkm_mpeg_create(parent, engine, oclass, &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
@@ -261,14 +256,14 @@ nv31_mpeg_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 }
 
 int
-nv31_mpeg_init(struct nouveau_object *object)
+nv31_mpeg_init(struct nvkm_object *object)
 {
-	struct nouveau_engine *engine = nv_engine(object);
+	struct nvkm_engine *engine = nv_engine(object);
 	struct nv31_mpeg_priv *priv = (void *)object;
-	struct nouveau_fb *pfb = nouveau_fb(object);
+	struct nvkm_fb *pfb = nvkm_fb(object);
 	int ret, i;
 
-	ret = nouveau_mpeg_init(&priv->base);
+	ret = nvkm_mpeg_init(&priv->base);
 	if (ret)
 		return ret;
 
@@ -297,13 +292,13 @@ nv31_mpeg_init(struct nouveau_object *object)
 	return 0;
 }
 
-struct nouveau_oclass
+struct nvkm_oclass
 nv31_mpeg_oclass = {
 	.handle = NV_ENGINE(MPEG, 0x31),
-	.ofuncs = &(struct nouveau_ofuncs) {
+	.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv31_mpeg_ctor,
-		.dtor = _nouveau_mpeg_dtor,
+		.dtor = _nvkm_mpeg_dtor,
 		.init = nv31_mpeg_init,
-		.fini = _nouveau_mpeg_fini,
+		.fini = _nvkm_mpeg_fini,
 	},
 };
diff --git a/drivers/gpu/drm/nouveau/core/engine/mpeg/nv31.h b/drivers/gpu/drm/nouveau/nvkm/engine/mpeg/nv31.h
index d08629d0b6ad..782b796d7458 100644
--- a/drivers/gpu/drm/nouveau/core/engine/mpeg/nv31.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/mpeg/nv31.h
@@ -1,15 +1,13 @@
 #ifndef __NV31_MPEG_H__
 #define __NV31_MPEG_H__
-
 #include <engine/mpeg.h>
 
 struct nv31_mpeg_chan {
-	struct nouveau_object base;
+	struct nvkm_object base;
 };
 
 struct nv31_mpeg_priv {
-	struct nouveau_mpeg base;
+	struct nvkm_mpeg base;
 	struct nv31_mpeg_chan *chan;
 };
-
 #endif
diff --git a/drivers/gpu/drm/nouveau/core/engine/mpeg/nv40.c b/drivers/gpu/drm/nouveau/nvkm/engine/mpeg/nv40.c
index bdb2f20ff7b1..9508bf9e140f 100644
--- a/drivers/gpu/drm/nouveau/core/engine/mpeg/nv40.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/mpeg/nv40.c
@@ -21,25 +21,18 @@
  *
  * Authors: Ben Skeggs
  */
+#include "nv31.h"
 
-#include <core/os.h>
-#include <core/engctx.h>
-
-#include <subdev/fb.h>
-#include <subdev/timer.h>
 #include <subdev/instmem.h>
 
-#include <engine/mpeg.h>
-#include <engine/mpeg/nv31.h>
-
 /*******************************************************************************
  * MPEG object classes
  ******************************************************************************/
 
 static int
-nv40_mpeg_mthd_dma(struct nouveau_object *object, u32 mthd, void *arg, u32 len)
+nv40_mpeg_mthd_dma(struct nvkm_object *object, u32 mthd, void *arg, u32 len)
 {
-	struct nouveau_instmem *imem = nouveau_instmem(object);
+	struct nvkm_instmem *imem = nvkm_instmem(object);
 	struct nv31_mpeg_priv *priv = (void *)object->engine;
 	u32 inst = *(u32 *)arg << 4;
 	u32 dma0 = nv_ro32(imem, inst + 0);
@@ -75,7 +68,7 @@ nv40_mpeg_mthd_dma(struct nouveau_object *object, u32 mthd, void *arg, u32 len)
 	return 0;
 }
 
-static struct nouveau_omthds
+static struct nvkm_omthds
 nv40_mpeg_omthds[] = {
 	{ 0x0190, 0x0190, nv40_mpeg_mthd_dma },
 	{ 0x01a0, 0x01a0, nv40_mpeg_mthd_dma },
@@ -83,7 +76,7 @@ nv40_mpeg_omthds[] = {
 	{}
 };
 
-struct nouveau_oclass
+struct nvkm_oclass
 nv40_mpeg_sclass[] = {
 	{ 0x3174, &nv31_mpeg_ofuncs, nv40_mpeg_omthds },
 	{}
@@ -94,7 +87,7 @@ nv40_mpeg_sclass[] = {
  ******************************************************************************/
 
 static void
-nv40_mpeg_intr(struct nouveau_subdev *subdev)
+nv40_mpeg_intr(struct nvkm_subdev *subdev)
 {
 	struct nv31_mpeg_priv *priv = (void *)subdev;
 	u32 stat;
@@ -109,14 +102,14 @@ nv40_mpeg_intr(struct nouveau_subdev *subdev)
 }
 
 static int
-nv40_mpeg_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-	       struct nouveau_oclass *oclass, void *data, u32 size,
-	       struct nouveau_object **pobject)
+nv40_mpeg_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	       struct nvkm_oclass *oclass, void *data, u32 size,
+	       struct nvkm_object **pobject)
 {
 	struct nv31_mpeg_priv *priv;
 	int ret;
 
-	ret = nouveau_mpeg_create(parent, engine, oclass, &priv);
+	ret = nvkm_mpeg_create(parent, engine, oclass, &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
@@ -129,13 +122,13 @@ nv40_mpeg_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	return 0;
 }
 
-struct nouveau_oclass
+struct nvkm_oclass
 nv40_mpeg_oclass = {
 	.handle = NV_ENGINE(MPEG, 0x40),
-	.ofuncs = &(struct nouveau_ofuncs) {
+	.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv40_mpeg_ctor,
-		.dtor = _nouveau_mpeg_dtor,
+		.dtor = _nvkm_mpeg_dtor,
 		.init = nv31_mpeg_init,
-		.fini = _nouveau_mpeg_fini,
+		.fini = _nvkm_mpeg_fini,
 	},
 };
diff --git a/drivers/gpu/drm/nouveau/core/engine/mpeg/nv44.c b/drivers/gpu/drm/nouveau/nvkm/engine/mpeg/nv44.c
index 72c7f33fd29b..4720ac884468 100644
--- a/drivers/gpu/drm/nouveau/core/engine/mpeg/nv44.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/mpeg/nv44.c
@@ -21,25 +21,18 @@
  *
  * Authors: Ben Skeggs
  */
+#include <engine/mpeg.h>
 
-#include <core/os.h>
 #include <core/client.h>
-#include <core/engctx.h>
 #include <core/handle.h>
-
-#include <subdev/fb.h>
-#include <subdev/timer.h>
-#include <subdev/instmem.h>
-
 #include <engine/fifo.h>
-#include <engine/mpeg.h>
 
 struct nv44_mpeg_priv {
-	struct nouveau_mpeg base;
+	struct nvkm_mpeg base;
 };
 
 struct nv44_mpeg_chan {
-	struct nouveau_mpeg_chan base;
+	struct nvkm_mpeg_chan base;
 };
 
 /*******************************************************************************
@@ -47,17 +40,16 @@ struct nv44_mpeg_chan {
  ******************************************************************************/
 
 static int
-nv44_mpeg_context_ctor(struct nouveau_object *parent,
-		       struct nouveau_object *engine,
-		       struct nouveau_oclass *oclass, void *data, u32 size,
-		       struct nouveau_object **pobject)
+nv44_mpeg_context_ctor(struct nvkm_object *parent,
+		       struct nvkm_object *engine,
+		       struct nvkm_oclass *oclass, void *data, u32 size,
+		       struct nvkm_object **pobject)
 {
 	struct nv44_mpeg_chan *chan;
 	int ret;
 
-	ret = nouveau_mpeg_context_create(parent, engine, oclass, NULL,
-					  264 * 4, 16,
-					  NVOBJ_FLAG_ZERO_ALLOC, &chan);
+	ret = nvkm_mpeg_context_create(parent, engine, oclass, NULL, 264 * 4,
+				       16, NVOBJ_FLAG_ZERO_ALLOC, &chan);
 	*pobject = nv_object(chan);
 	if (ret)
 		return ret;
@@ -67,7 +59,7 @@ nv44_mpeg_context_ctor(struct nouveau_object *parent,
 }
 
 static int
-nv44_mpeg_context_fini(struct nouveau_object *object, bool suspend)
+nv44_mpeg_context_fini(struct nvkm_object *object, bool suspend)
 {
 
 	struct nv44_mpeg_priv *priv = (void *)object->engine;
@@ -81,16 +73,16 @@ nv44_mpeg_context_fini(struct nouveau_object *object, bool suspend)
 	return 0;
 }
 
-static struct nouveau_oclass
+static struct nvkm_oclass
 nv44_mpeg_cclass = {
 	.handle = NV_ENGCTX(MPEG, 0x44),
-	.ofuncs = &(struct nouveau_ofuncs) {
+	.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv44_mpeg_context_ctor,
-		.dtor = _nouveau_mpeg_context_dtor,
-		.init = _nouveau_mpeg_context_init,
+		.dtor = _nvkm_mpeg_context_dtor,
+		.init = _nvkm_mpeg_context_init,
 		.fini = nv44_mpeg_context_fini,
-		.rd32 = _nouveau_mpeg_context_rd32,
-		.wr32 = _nouveau_mpeg_context_wr32,
+		.rd32 = _nvkm_mpeg_context_rd32,
+		.wr32 = _nvkm_mpeg_context_wr32,
 	},
 };
 
@@ -99,12 +91,12 @@ nv44_mpeg_cclass = {
  ******************************************************************************/
 
 static void
-nv44_mpeg_intr(struct nouveau_subdev *subdev)
+nv44_mpeg_intr(struct nvkm_subdev *subdev)
 {
-	struct nouveau_fifo *pfifo = nouveau_fifo(subdev);
-	struct nouveau_engine *engine = nv_engine(subdev);
-	struct nouveau_object *engctx;
-	struct nouveau_handle *handle;
+	struct nvkm_fifo *pfifo = nvkm_fifo(subdev);
+	struct nvkm_engine *engine = nv_engine(subdev);
+	struct nvkm_object *engctx;
+	struct nvkm_handle *handle;
 	struct nv44_mpeg_priv *priv = (void *)subdev;
 	u32 inst = nv_rd32(priv, 0x00b318) & 0x000fffff;
 	u32 stat = nv_rd32(priv, 0x00b100);
@@ -114,7 +106,7 @@ nv44_mpeg_intr(struct nouveau_subdev *subdev)
 	u32 show = stat;
 	int chid;
 
-	engctx = nouveau_engctx_get(engine, inst);
+	engctx = nvkm_engctx_get(engine, inst);
 	chid   = pfifo->chid(pfifo, engctx);
 
 	if (stat & 0x01000000) {
@@ -125,10 +117,10 @@ nv44_mpeg_intr(struct nouveau_subdev *subdev)
 		}
 
 		if (type == 0x00000010) {
-			handle = nouveau_handle_get_class(engctx, 0x3174);
+			handle = nvkm_handle_get_class(engctx, 0x3174);
 			if (handle && !nv_call(handle->object, mthd, data))
 				show &= ~0x01000000;
-			nouveau_handle_put(handle);
+			nvkm_handle_put(handle);
 		}
 	}
 
@@ -138,15 +130,15 @@ nv44_mpeg_intr(struct nouveau_subdev *subdev)
 	if (show) {
 		nv_error(priv,
 			 "ch %d [0x%08x %s] 0x%08x 0x%08x 0x%08x 0x%08x\n",
-			 chid, inst << 4, nouveau_client_name(engctx), stat,
+			 chid, inst << 4, nvkm_client_name(engctx), stat,
 			 type, mthd, data);
 	}
 
-	nouveau_engctx_put(engctx);
+	nvkm_engctx_put(engctx);
 }
 
 static void
-nv44_mpeg_me_intr(struct nouveau_subdev *subdev)
+nv44_mpeg_me_intr(struct nvkm_subdev *subdev)
 {
 	struct nv44_mpeg_priv *priv = (void *)subdev;
 	u32 stat;
@@ -161,14 +153,14 @@ nv44_mpeg_me_intr(struct nouveau_subdev *subdev)
 }
 
 static int
-nv44_mpeg_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-	       struct nouveau_oclass *oclass, void *data, u32 size,
-	       struct nouveau_object **pobject)
+nv44_mpeg_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	       struct nvkm_oclass *oclass, void *data, u32 size,
+	       struct nvkm_object **pobject)
 {
 	struct nv44_mpeg_priv *priv;
 	int ret;
 
-	ret = nouveau_mpeg_create(parent, engine, oclass, &priv);
+	ret = nvkm_mpeg_create(parent, engine, oclass, &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
@@ -181,13 +173,13 @@ nv44_mpeg_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	return 0;
 }
 
-struct nouveau_oclass
+struct nvkm_oclass
 nv44_mpeg_oclass = {
 	.handle = NV_ENGINE(MPEG, 0x44),
-	.ofuncs = &(struct nouveau_ofuncs) {
+	.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv44_mpeg_ctor,
-		.dtor = _nouveau_mpeg_dtor,
+		.dtor = _nvkm_mpeg_dtor,
 		.init = nv31_mpeg_init,
-		.fini = _nouveau_mpeg_fini,
+		.fini = _nvkm_mpeg_fini,
 	},
 };
diff --git a/drivers/gpu/drm/nouveau/core/engine/mpeg/nv50.c b/drivers/gpu/drm/nouveau/nvkm/engine/mpeg/nv50.c
index cae33f86b11a..b3463f3739ce 100644
--- a/drivers/gpu/drm/nouveau/core/engine/mpeg/nv50.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/mpeg/nv50.c
@@ -21,22 +21,17 @@
  *
  * Authors: Ben Skeggs
  */
+#include <engine/mpeg.h>
 
-#include <core/os.h>
-#include <core/engctx.h>
-
-#include <subdev/vm.h>
 #include <subdev/bar.h>
 #include <subdev/timer.h>
 
-#include <engine/mpeg.h>
-
 struct nv50_mpeg_priv {
-	struct nouveau_mpeg base;
+	struct nvkm_mpeg base;
 };
 
 struct nv50_mpeg_chan {
-	struct nouveau_mpeg_chan base;
+	struct nvkm_mpeg_chan base;
 };
 
 /*******************************************************************************
@@ -44,16 +39,16 @@ struct nv50_mpeg_chan {
  ******************************************************************************/
 
 static int
-nv50_mpeg_object_ctor(struct nouveau_object *parent,
-		      struct nouveau_object *engine,
-		      struct nouveau_oclass *oclass, void *data, u32 size,
-		      struct nouveau_object **pobject)
+nv50_mpeg_object_ctor(struct nvkm_object *parent,
+		      struct nvkm_object *engine,
+		      struct nvkm_oclass *oclass, void *data, u32 size,
+		      struct nvkm_object **pobject)
 {
-	struct nouveau_gpuobj *obj;
+	struct nvkm_gpuobj *obj;
 	int ret;
 
-	ret = nouveau_gpuobj_create(parent, engine, oclass, 0, parent,
-				    16, 16, 0, &obj);
+	ret = nvkm_gpuobj_create(parent, engine, oclass, 0, parent,
+				 16, 16, 0, &obj);
 	*pobject = nv_object(obj);
 	if (ret)
 		return ret;
@@ -65,17 +60,17 @@ nv50_mpeg_object_ctor(struct nouveau_object *parent,
 	return 0;
 }
 
-struct nouveau_ofuncs
+struct nvkm_ofuncs
 nv50_mpeg_ofuncs = {
 	.ctor = nv50_mpeg_object_ctor,
-	.dtor = _nouveau_gpuobj_dtor,
-	.init = _nouveau_gpuobj_init,
-	.fini = _nouveau_gpuobj_fini,
-	.rd32 = _nouveau_gpuobj_rd32,
-	.wr32 = _nouveau_gpuobj_wr32,
+	.dtor = _nvkm_gpuobj_dtor,
+	.init = _nvkm_gpuobj_init,
+	.fini = _nvkm_gpuobj_fini,
+	.rd32 = _nvkm_gpuobj_rd32,
+	.wr32 = _nvkm_gpuobj_wr32,
 };
 
-static struct nouveau_oclass
+static struct nvkm_oclass
 nv50_mpeg_sclass[] = {
 	{ 0x3174, &nv50_mpeg_ofuncs },
 	{}
@@ -86,17 +81,17 @@ nv50_mpeg_sclass[] = {
  ******************************************************************************/
 
 int
-nv50_mpeg_context_ctor(struct nouveau_object *parent,
-		       struct nouveau_object *engine,
-		       struct nouveau_oclass *oclass, void *data, u32 size,
-		       struct nouveau_object **pobject)
+nv50_mpeg_context_ctor(struct nvkm_object *parent,
+		       struct nvkm_object *engine,
+		       struct nvkm_oclass *oclass, void *data, u32 size,
+		       struct nvkm_object **pobject)
 {
-	struct nouveau_bar *bar = nouveau_bar(parent);
+	struct nvkm_bar *bar = nvkm_bar(parent);
 	struct nv50_mpeg_chan *chan;
 	int ret;
 
-	ret = nouveau_mpeg_context_create(parent, engine, oclass, NULL, 128 * 4,
-					  0, NVOBJ_FLAG_ZERO_ALLOC, &chan);
+	ret = nvkm_mpeg_context_create(parent, engine, oclass, NULL, 128 * 4,
+				       0, NVOBJ_FLAG_ZERO_ALLOC, &chan);
 	*pobject = nv_object(chan);
 	if (ret)
 		return ret;
@@ -107,16 +102,16 @@ nv50_mpeg_context_ctor(struct nouveau_object *parent,
 	return 0;
 }
 
-static struct nouveau_oclass
+static struct nvkm_oclass
 nv50_mpeg_cclass = {
 	.handle = NV_ENGCTX(MPEG, 0x50),
-	.ofuncs = &(struct nouveau_ofuncs) {
+	.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv50_mpeg_context_ctor,
-		.dtor = _nouveau_mpeg_context_dtor,
-		.init = _nouveau_mpeg_context_init,
-		.fini = _nouveau_mpeg_context_fini,
-		.rd32 = _nouveau_mpeg_context_rd32,
-		.wr32 = _nouveau_mpeg_context_wr32,
+		.dtor = _nvkm_mpeg_context_dtor,
+		.init = _nvkm_mpeg_context_init,
+		.fini = _nvkm_mpeg_context_fini,
+		.rd32 = _nvkm_mpeg_context_rd32,
+		.wr32 = _nvkm_mpeg_context_wr32,
 	},
 };
 
@@ -125,7 +120,7 @@ nv50_mpeg_cclass = {
  ******************************************************************************/
 
 void
-nv50_mpeg_intr(struct nouveau_subdev *subdev)
+nv50_mpeg_intr(struct nvkm_subdev *subdev)
 {
 	struct nv50_mpeg_priv *priv = (void *)subdev;
 	u32 stat = nv_rd32(priv, 0x00b100);
@@ -152,7 +147,7 @@ nv50_mpeg_intr(struct nouveau_subdev *subdev)
 }
 
 static void
-nv50_vpe_intr(struct nouveau_subdev *subdev)
+nv50_vpe_intr(struct nvkm_subdev *subdev)
 {
 	struct nv50_mpeg_priv *priv = (void *)subdev;
 
@@ -167,14 +162,14 @@ nv50_vpe_intr(struct nouveau_subdev *subdev)
 }
 
 static int
-nv50_mpeg_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-	       struct nouveau_oclass *oclass, void *data, u32 size,
-	       struct nouveau_object **pobject)
+nv50_mpeg_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	       struct nvkm_oclass *oclass, void *data, u32 size,
+	       struct nvkm_object **pobject)
 {
 	struct nv50_mpeg_priv *priv;
 	int ret;
 
-	ret = nouveau_mpeg_create(parent, engine, oclass, &priv);
+	ret = nvkm_mpeg_create(parent, engine, oclass, &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
@@ -187,12 +182,12 @@ nv50_mpeg_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 }
 
 int
-nv50_mpeg_init(struct nouveau_object *object)
+nv50_mpeg_init(struct nvkm_object *object)
 {
 	struct nv50_mpeg_priv *priv = (void *)object;
 	int ret;
 
-	ret = nouveau_mpeg_init(&priv->base);
+	ret = nvkm_mpeg_init(&priv->base);
 	if (ret)
 		return ret;
 
@@ -218,13 +213,13 @@ nv50_mpeg_init(struct nouveau_object *object)
 	return 0;
 }
 
-struct nouveau_oclass
+struct nvkm_oclass
 nv50_mpeg_oclass = {
 	.handle = NV_ENGINE(MPEG, 0x50),
-	.ofuncs = &(struct nouveau_ofuncs) {
+	.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv50_mpeg_ctor,
-		.dtor = _nouveau_mpeg_dtor,
+		.dtor = _nvkm_mpeg_dtor,
 		.init = nv50_mpeg_init,
-		.fini = _nouveau_mpeg_fini,
+		.fini = _nvkm_mpeg_fini,
 	},
 };
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/mspdec/Kbuild b/drivers/gpu/drm/nouveau/nvkm/engine/mspdec/Kbuild
new file mode 100644
index 000000000000..c59c83a67315
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/mspdec/Kbuild
@@ -0,0 +1,3 @@
+nvkm-y += nvkm/engine/mspdec/g98.o
+nvkm-y += nvkm/engine/mspdec/gf100.o
+nvkm-y += nvkm/engine/mspdec/gk104.o
diff --git a/drivers/gpu/drm/nouveau/core/engine/vp/nv98.c b/drivers/gpu/drm/nouveau/nvkm/engine/mspdec/g98.c
index fc9ae0ff1ef5..2174577793a4 100644
--- a/drivers/gpu/drm/nouveau/core/engine/vp/nv98.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/mspdec/g98.c
@@ -21,53 +21,52 @@
  *
  * Authors: Ben Skeggs, Maarten Lankhorst, Ilia Mirkin
  */
-
+#include <engine/mspdec.h>
 #include <engine/falcon.h>
-#include <engine/vp.h>
 
-struct nv98_vp_priv {
-	struct nouveau_falcon base;
+struct g98_mspdec_priv {
+	struct nvkm_falcon base;
 };
 
 /*******************************************************************************
- * VP object classes
+ * MSPDEC object classes
  ******************************************************************************/
 
-static struct nouveau_oclass
-nv98_vp_sclass[] = {
-	{ 0x88b2, &nouveau_object_ofuncs },
-	{ 0x85b2, &nouveau_object_ofuncs },
+static struct nvkm_oclass
+g98_mspdec_sclass[] = {
+	{ 0x88b2, &nvkm_object_ofuncs },
+	{ 0x85b2, &nvkm_object_ofuncs },
 	{},
 };
 
 /*******************************************************************************
- * PVP context
+ * PMSPDEC context
  ******************************************************************************/
 
-static struct nouveau_oclass
-nv98_vp_cclass = {
-	.handle = NV_ENGCTX(VP, 0x98),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = _nouveau_falcon_context_ctor,
-		.dtor = _nouveau_falcon_context_dtor,
-		.init = _nouveau_falcon_context_init,
-		.fini = _nouveau_falcon_context_fini,
-		.rd32 = _nouveau_falcon_context_rd32,
-		.wr32 = _nouveau_falcon_context_wr32,
+static struct nvkm_oclass
+g98_mspdec_cclass = {
+	.handle = NV_ENGCTX(MSPDEC, 0x98),
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = _nvkm_falcon_context_ctor,
+		.dtor = _nvkm_falcon_context_dtor,
+		.init = _nvkm_falcon_context_init,
+		.fini = _nvkm_falcon_context_fini,
+		.rd32 = _nvkm_falcon_context_rd32,
+		.wr32 = _nvkm_falcon_context_wr32,
 	},
 };
 
 /*******************************************************************************
- * PVP engine/subdev functions
+ * PMSPDEC engine/subdev functions
  ******************************************************************************/
 
 static int
-nv98_vp_init(struct nouveau_object *object)
+g98_mspdec_init(struct nvkm_object *object)
 {
-	struct nv98_vp_priv *priv = (void *)object;
+	struct g98_mspdec_priv *priv = (void *)object;
 	int ret;
 
-	ret = nouveau_falcon_init(&priv->base);
+	ret = nvkm_falcon_init(&priv->base);
 	if (ret)
 		return ret;
 
@@ -77,34 +76,34 @@ nv98_vp_init(struct nouveau_object *object)
 }
 
 static int
-nv98_vp_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-	     struct nouveau_oclass *oclass, void *data, u32 size,
-	     struct nouveau_object **pobject)
+g98_mspdec_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		struct nvkm_oclass *oclass, void *data, u32 size,
+		struct nvkm_object **pobject)
 {
-	struct nv98_vp_priv *priv;
+	struct g98_mspdec_priv *priv;
 	int ret;
 
-	ret = nouveau_falcon_create(parent, engine, oclass, 0x085000, true,
-				    "PVP", "vp", &priv);
+	ret = nvkm_falcon_create(parent, engine, oclass, 0x085000, true,
+				 "PMSPDEC", "mspdec", &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
 
 	nv_subdev(priv)->unit = 0x01020000;
-	nv_engine(priv)->cclass = &nv98_vp_cclass;
-	nv_engine(priv)->sclass = nv98_vp_sclass;
+	nv_engine(priv)->cclass = &g98_mspdec_cclass;
+	nv_engine(priv)->sclass = g98_mspdec_sclass;
 	return 0;
 }
 
-struct nouveau_oclass
-nv98_vp_oclass = {
-	.handle = NV_ENGINE(VP, 0x98),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nv98_vp_ctor,
-		.dtor = _nouveau_falcon_dtor,
-		.init = nv98_vp_init,
-		.fini = _nouveau_falcon_fini,
-		.rd32 = _nouveau_falcon_rd32,
-		.wr32 = _nouveau_falcon_wr32,
+struct nvkm_oclass
+g98_mspdec_oclass = {
+	.handle = NV_ENGINE(MSPDEC, 0x98),
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = g98_mspdec_ctor,
+		.dtor = _nvkm_falcon_dtor,
+		.init = g98_mspdec_init,
+		.fini = _nvkm_falcon_fini,
+		.rd32 = _nvkm_falcon_rd32,
+		.wr32 = _nvkm_falcon_wr32,
 	},
 };
diff --git a/drivers/gpu/drm/nouveau/core/engine/vp/nvc0.c b/drivers/gpu/drm/nouveau/nvkm/engine/mspdec/gf100.c
index ac1f62aace72..c814a5f65eb0 100644
--- a/drivers/gpu/drm/nouveau/core/engine/vp/nvc0.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/mspdec/gf100.c
@@ -21,52 +21,51 @@
  *
  * Authors: Maarten Lankhorst
  */
-
+#include <engine/mspdec.h>
 #include <engine/falcon.h>
-#include <engine/vp.h>
 
-struct nvc0_vp_priv {
-	struct nouveau_falcon base;
+struct gf100_mspdec_priv {
+	struct nvkm_falcon base;
 };
 
 /*******************************************************************************
- * VP object classes
+ * MSPDEC object classes
  ******************************************************************************/
 
-static struct nouveau_oclass
-nvc0_vp_sclass[] = {
-	{ 0x90b2, &nouveau_object_ofuncs },
+static struct nvkm_oclass
+gf100_mspdec_sclass[] = {
+	{ 0x90b2, &nvkm_object_ofuncs },
 	{},
 };
 
 /*******************************************************************************
- * PVP context
+ * PMSPDEC context
  ******************************************************************************/
 
-static struct nouveau_oclass
-nvc0_vp_cclass = {
-	.handle = NV_ENGCTX(VP, 0xc0),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = _nouveau_falcon_context_ctor,
-		.dtor = _nouveau_falcon_context_dtor,
-		.init = _nouveau_falcon_context_init,
-		.fini = _nouveau_falcon_context_fini,
-		.rd32 = _nouveau_falcon_context_rd32,
-		.wr32 = _nouveau_falcon_context_wr32,
+static struct nvkm_oclass
+gf100_mspdec_cclass = {
+	.handle = NV_ENGCTX(MSPDEC, 0xc0),
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = _nvkm_falcon_context_ctor,
+		.dtor = _nvkm_falcon_context_dtor,
+		.init = _nvkm_falcon_context_init,
+		.fini = _nvkm_falcon_context_fini,
+		.rd32 = _nvkm_falcon_context_rd32,
+		.wr32 = _nvkm_falcon_context_wr32,
 	},
 };
 
 /*******************************************************************************
- * PVP engine/subdev functions
+ * PMSPDEC engine/subdev functions
  ******************************************************************************/
 
 static int
-nvc0_vp_init(struct nouveau_object *object)
+gf100_mspdec_init(struct nvkm_object *object)
 {
-	struct nvc0_vp_priv *priv = (void *)object;
+	struct gf100_mspdec_priv *priv = (void *)object;
 	int ret;
 
-	ret = nouveau_falcon_init(&priv->base);
+	ret = nvkm_falcon_init(&priv->base);
 	if (ret)
 		return ret;
 
@@ -76,35 +75,35 @@ nvc0_vp_init(struct nouveau_object *object)
 }
 
 static int
-nvc0_vp_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-	     struct nouveau_oclass *oclass, void *data, u32 size,
-	     struct nouveau_object **pobject)
+gf100_mspdec_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		  struct nvkm_oclass *oclass, void *data, u32 size,
+		  struct nvkm_object **pobject)
 {
-	struct nvc0_vp_priv *priv;
+	struct gf100_mspdec_priv *priv;
 	int ret;
 
-	ret = nouveau_falcon_create(parent, engine, oclass, 0x085000, true,
-				    "PVP", "vp", &priv);
+	ret = nvkm_falcon_create(parent, engine, oclass, 0x085000, true,
+				 "PMSPDEC", "mspdec", &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
 
 	nv_subdev(priv)->unit = 0x00020000;
-	nv_subdev(priv)->intr = nouveau_falcon_intr;
-	nv_engine(priv)->cclass = &nvc0_vp_cclass;
-	nv_engine(priv)->sclass = nvc0_vp_sclass;
+	nv_subdev(priv)->intr = nvkm_falcon_intr;
+	nv_engine(priv)->cclass = &gf100_mspdec_cclass;
+	nv_engine(priv)->sclass = gf100_mspdec_sclass;
 	return 0;
 }
 
-struct nouveau_oclass
-nvc0_vp_oclass = {
-	.handle = NV_ENGINE(VP, 0xc0),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nvc0_vp_ctor,
-		.dtor = _nouveau_falcon_dtor,
-		.init = nvc0_vp_init,
-		.fini = _nouveau_falcon_fini,
-		.rd32 = _nouveau_falcon_rd32,
-		.wr32 = _nouveau_falcon_wr32,
+struct nvkm_oclass
+gf100_mspdec_oclass = {
+	.handle = NV_ENGINE(MSPDEC, 0xc0),
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = gf100_mspdec_ctor,
+		.dtor = _nvkm_falcon_dtor,
+		.init = gf100_mspdec_init,
+		.fini = _nvkm_falcon_fini,
+		.rd32 = _nvkm_falcon_rd32,
+		.wr32 = _nvkm_falcon_wr32,
 	},
 };
diff --git a/drivers/gpu/drm/nouveau/core/engine/vp/nve0.c b/drivers/gpu/drm/nouveau/nvkm/engine/mspdec/gk104.c
index d4c3108479c9..979920650dbd 100644
--- a/drivers/gpu/drm/nouveau/core/engine/vp/nve0.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/mspdec/gk104.c
@@ -21,52 +21,51 @@
  *
  * Authors: Ben Skeggs
  */
-
+#include <engine/mspdec.h>
 #include <engine/falcon.h>
-#include <engine/vp.h>
 
-struct nve0_vp_priv {
-	struct nouveau_falcon base;
+struct gk104_mspdec_priv {
+	struct nvkm_falcon base;
 };
 
 /*******************************************************************************
- * VP object classes
+ * MSPDEC object classes
  ******************************************************************************/
 
-static struct nouveau_oclass
-nve0_vp_sclass[] = {
-	{ 0x95b2, &nouveau_object_ofuncs },
+static struct nvkm_oclass
+gk104_mspdec_sclass[] = {
+	{ 0x95b2, &nvkm_object_ofuncs },
 	{},
 };
 
 /*******************************************************************************
- * PVP context
+ * PMSPDEC context
  ******************************************************************************/
 
-static struct nouveau_oclass
-nve0_vp_cclass = {
-	.handle = NV_ENGCTX(VP, 0xe0),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = _nouveau_falcon_context_ctor,
-		.dtor = _nouveau_falcon_context_dtor,
-		.init = _nouveau_falcon_context_init,
-		.fini = _nouveau_falcon_context_fini,
-		.rd32 = _nouveau_falcon_context_rd32,
-		.wr32 = _nouveau_falcon_context_wr32,
+static struct nvkm_oclass
+gk104_mspdec_cclass = {
+	.handle = NV_ENGCTX(MSPDEC, 0xe0),
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = _nvkm_falcon_context_ctor,
+		.dtor = _nvkm_falcon_context_dtor,
+		.init = _nvkm_falcon_context_init,
+		.fini = _nvkm_falcon_context_fini,
+		.rd32 = _nvkm_falcon_context_rd32,
+		.wr32 = _nvkm_falcon_context_wr32,
 	},
 };
 
 /*******************************************************************************
- * PVP engine/subdev functions
+ * PMSPDEC engine/subdev functions
  ******************************************************************************/
 
 static int
-nve0_vp_init(struct nouveau_object *object)
+gk104_mspdec_init(struct nvkm_object *object)
 {
-	struct nve0_vp_priv *priv = (void *)object;
+	struct gk104_mspdec_priv *priv = (void *)object;
 	int ret;
 
-	ret = nouveau_falcon_init(&priv->base);
+	ret = nvkm_falcon_init(&priv->base);
 	if (ret)
 		return ret;
 
@@ -76,35 +75,35 @@ nve0_vp_init(struct nouveau_object *object)
 }
 
 static int
-nve0_vp_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-	     struct nouveau_oclass *oclass, void *data, u32 size,
-	     struct nouveau_object **pobject)
+gk104_mspdec_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		  struct nvkm_oclass *oclass, void *data, u32 size,
+		  struct nvkm_object **pobject)
 {
-	struct nve0_vp_priv *priv;
+	struct gk104_mspdec_priv *priv;
 	int ret;
 
-	ret = nouveau_falcon_create(parent, engine, oclass, 0x085000, true,
-				    "PVP", "vp", &priv);
+	ret = nvkm_falcon_create(parent, engine, oclass, 0x085000, true,
+				 "PMSPDEC", "mspdec", &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
 
 	nv_subdev(priv)->unit = 0x00020000;
-	nv_subdev(priv)->intr = nouveau_falcon_intr;
-	nv_engine(priv)->cclass = &nve0_vp_cclass;
-	nv_engine(priv)->sclass = nve0_vp_sclass;
+	nv_subdev(priv)->intr = nvkm_falcon_intr;
+	nv_engine(priv)->cclass = &gk104_mspdec_cclass;
+	nv_engine(priv)->sclass = gk104_mspdec_sclass;
 	return 0;
 }
 
-struct nouveau_oclass
-nve0_vp_oclass = {
-	.handle = NV_ENGINE(VP, 0xe0),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nve0_vp_ctor,
-		.dtor = _nouveau_falcon_dtor,
-		.init = nve0_vp_init,
-		.fini = _nouveau_falcon_fini,
-		.rd32 = _nouveau_falcon_rd32,
-		.wr32 = _nouveau_falcon_wr32,
+struct nvkm_oclass
+gk104_mspdec_oclass = {
+	.handle = NV_ENGINE(MSPDEC, 0xe0),
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = gk104_mspdec_ctor,
+		.dtor = _nvkm_falcon_dtor,
+		.init = gk104_mspdec_init,
+		.fini = _nvkm_falcon_fini,
+		.rd32 = _nvkm_falcon_rd32,
+		.wr32 = _nvkm_falcon_wr32,
 	},
 };
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/msppp/Kbuild b/drivers/gpu/drm/nouveau/nvkm/engine/msppp/Kbuild
new file mode 100644
index 000000000000..4576a9eee39d
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/msppp/Kbuild
@@ -0,0 +1,2 @@
+nvkm-y += nvkm/engine/msppp/g98.o
+nvkm-y += nvkm/engine/msppp/gf100.o
diff --git a/drivers/gpu/drm/nouveau/core/engine/ppp/nv98.c b/drivers/gpu/drm/nouveau/nvkm/engine/msppp/g98.c
index 13bf31c40aa1..7a602a2dec94 100644
--- a/drivers/gpu/drm/nouveau/core/engine/ppp/nv98.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/msppp/g98.c
@@ -21,53 +21,52 @@
  *
  * Authors: Ben Skeggs, Maarten Lankhorst, Ilia Mirkin
  */
-
+#include <engine/msppp.h>
 #include <engine/falcon.h>
-#include <engine/ppp.h>
 
-struct nv98_ppp_priv {
-	struct nouveau_falcon base;
+struct g98_msppp_priv {
+	struct nvkm_falcon base;
 };
 
 /*******************************************************************************
- * PPP object classes
+ * MSPPP object classes
  ******************************************************************************/
 
-static struct nouveau_oclass
-nv98_ppp_sclass[] = {
-	{ 0x88b3, &nouveau_object_ofuncs },
-	{ 0x85b3, &nouveau_object_ofuncs },
+static struct nvkm_oclass
+g98_msppp_sclass[] = {
+	{ 0x88b3, &nvkm_object_ofuncs },
+	{ 0x85b3, &nvkm_object_ofuncs },
 	{},
 };
 
 /*******************************************************************************
- * PPPP context
+ * PMSPPP context
  ******************************************************************************/
 
-static struct nouveau_oclass
-nv98_ppp_cclass = {
-	.handle = NV_ENGCTX(PPP, 0x98),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = _nouveau_falcon_context_ctor,
-		.dtor = _nouveau_falcon_context_dtor,
-		.init = _nouveau_falcon_context_init,
-		.fini = _nouveau_falcon_context_fini,
-		.rd32 = _nouveau_falcon_context_rd32,
-		.wr32 = _nouveau_falcon_context_wr32,
+static struct nvkm_oclass
+g98_msppp_cclass = {
+	.handle = NV_ENGCTX(MSPPP, 0x98),
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = _nvkm_falcon_context_ctor,
+		.dtor = _nvkm_falcon_context_dtor,
+		.init = _nvkm_falcon_context_init,
+		.fini = _nvkm_falcon_context_fini,
+		.rd32 = _nvkm_falcon_context_rd32,
+		.wr32 = _nvkm_falcon_context_wr32,
 	},
 };
 
 /*******************************************************************************
- * PPPP engine/subdev functions
+ * PMSPPP engine/subdev functions
  ******************************************************************************/
 
 static int
-nv98_ppp_init(struct nouveau_object *object)
+g98_msppp_init(struct nvkm_object *object)
 {
-	struct nv98_ppp_priv *priv = (void *)object;
+	struct g98_msppp_priv *priv = (void *)object;
 	int ret;
 
-	ret = nouveau_falcon_init(&priv->base);
+	ret = nvkm_falcon_init(&priv->base);
 	if (ret)
 		return ret;
 
@@ -77,34 +76,34 @@ nv98_ppp_init(struct nouveau_object *object)
 }
 
 static int
-nv98_ppp_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-	      struct nouveau_oclass *oclass, void *data, u32 size,
-	      struct nouveau_object **pobject)
+g98_msppp_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	       struct nvkm_oclass *oclass, void *data, u32 size,
+	       struct nvkm_object **pobject)
 {
-	struct nv98_ppp_priv *priv;
+	struct g98_msppp_priv *priv;
 	int ret;
 
-	ret = nouveau_falcon_create(parent, engine, oclass, 0x086000, true,
-				    "PPPP", "ppp", &priv);
+	ret = nvkm_falcon_create(parent, engine, oclass, 0x086000, true,
+				 "PMSPPP", "msppp", &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
 
 	nv_subdev(priv)->unit = 0x00400002;
-	nv_engine(priv)->cclass = &nv98_ppp_cclass;
-	nv_engine(priv)->sclass = nv98_ppp_sclass;
+	nv_engine(priv)->cclass = &g98_msppp_cclass;
+	nv_engine(priv)->sclass = g98_msppp_sclass;
 	return 0;
 }
 
-struct nouveau_oclass
-nv98_ppp_oclass = {
-	.handle = NV_ENGINE(PPP, 0x98),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nv98_ppp_ctor,
-		.dtor = _nouveau_falcon_dtor,
-		.init = nv98_ppp_init,
-		.fini = _nouveau_falcon_fini,
-		.rd32 = _nouveau_falcon_rd32,
-		.wr32 = _nouveau_falcon_wr32,
+struct nvkm_oclass
+g98_msppp_oclass = {
+	.handle = NV_ENGINE(MSPPP, 0x98),
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = g98_msppp_ctor,
+		.dtor = _nvkm_falcon_dtor,
+		.init = g98_msppp_init,
+		.fini = _nvkm_falcon_fini,
+		.rd32 = _nvkm_falcon_rd32,
+		.wr32 = _nvkm_falcon_wr32,
 	},
 };
diff --git a/drivers/gpu/drm/nouveau/core/engine/ppp/nvc0.c b/drivers/gpu/drm/nouveau/nvkm/engine/msppp/gf100.c
index 73719aaa62d6..6047baee1f75 100644
--- a/drivers/gpu/drm/nouveau/core/engine/ppp/nvc0.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/msppp/gf100.c
@@ -21,52 +21,51 @@
  *
  * Authors: Maarten Lankhorst
  */
-
+#include <engine/msppp.h>
 #include <engine/falcon.h>
-#include <engine/ppp.h>
 
-struct nvc0_ppp_priv {
-	struct nouveau_falcon base;
+struct gf100_msppp_priv {
+	struct nvkm_falcon base;
 };
 
 /*******************************************************************************
- * PPP object classes
+ * MSPPP object classes
  ******************************************************************************/
 
-static struct nouveau_oclass
-nvc0_ppp_sclass[] = {
-	{ 0x90b3, &nouveau_object_ofuncs },
+static struct nvkm_oclass
+gf100_msppp_sclass[] = {
+	{ 0x90b3, &nvkm_object_ofuncs },
 	{},
 };
 
 /*******************************************************************************
- * PPPP context
+ * PMSPPP context
  ******************************************************************************/
 
-static struct nouveau_oclass
-nvc0_ppp_cclass = {
-	.handle = NV_ENGCTX(PPP, 0xc0),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = _nouveau_falcon_context_ctor,
-		.dtor = _nouveau_falcon_context_dtor,
-		.init = _nouveau_falcon_context_init,
-		.fini = _nouveau_falcon_context_fini,
-		.rd32 = _nouveau_falcon_context_rd32,
-		.wr32 = _nouveau_falcon_context_wr32,
+static struct nvkm_oclass
+gf100_msppp_cclass = {
+	.handle = NV_ENGCTX(MSPPP, 0xc0),
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = _nvkm_falcon_context_ctor,
+		.dtor = _nvkm_falcon_context_dtor,
+		.init = _nvkm_falcon_context_init,
+		.fini = _nvkm_falcon_context_fini,
+		.rd32 = _nvkm_falcon_context_rd32,
+		.wr32 = _nvkm_falcon_context_wr32,
 	},
 };
 
 /*******************************************************************************
- * PPPP engine/subdev functions
+ * PMSPPP engine/subdev functions
  ******************************************************************************/
 
 static int
-nvc0_ppp_init(struct nouveau_object *object)
+gf100_msppp_init(struct nvkm_object *object)
 {
-	struct nvc0_ppp_priv *priv = (void *)object;
+	struct gf100_msppp_priv *priv = (void *)object;
 	int ret;
 
-	ret = nouveau_falcon_init(&priv->base);
+	ret = nvkm_falcon_init(&priv->base);
 	if (ret)
 		return ret;
 
@@ -76,35 +75,35 @@ nvc0_ppp_init(struct nouveau_object *object)
 }
 
 static int
-nvc0_ppp_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-	      struct nouveau_oclass *oclass, void *data, u32 size,
-	      struct nouveau_object **pobject)
+gf100_msppp_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		 struct nvkm_oclass *oclass, void *data, u32 size,
+		 struct nvkm_object **pobject)
 {
-	struct nvc0_ppp_priv *priv;
+	struct gf100_msppp_priv *priv;
 	int ret;
 
-	ret = nouveau_falcon_create(parent, engine, oclass, 0x086000, true,
-				    "PPPP", "ppp", &priv);
+	ret = nvkm_falcon_create(parent, engine, oclass, 0x086000, true,
+				 "PMSPPP", "msppp", &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
 
 	nv_subdev(priv)->unit = 0x00000002;
-	nv_subdev(priv)->intr = nouveau_falcon_intr;
-	nv_engine(priv)->cclass = &nvc0_ppp_cclass;
-	nv_engine(priv)->sclass = nvc0_ppp_sclass;
+	nv_subdev(priv)->intr = nvkm_falcon_intr;
+	nv_engine(priv)->cclass = &gf100_msppp_cclass;
+	nv_engine(priv)->sclass = gf100_msppp_sclass;
 	return 0;
 }
 
-struct nouveau_oclass
-nvc0_ppp_oclass = {
-	.handle = NV_ENGINE(PPP, 0xc0),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nvc0_ppp_ctor,
-		.dtor = _nouveau_falcon_dtor,
-		.init = nvc0_ppp_init,
-		.fini = _nouveau_falcon_fini,
-		.rd32 = _nouveau_falcon_rd32,
-		.wr32 = _nouveau_falcon_wr32,
+struct nvkm_oclass
+gf100_msppp_oclass = {
+	.handle = NV_ENGINE(MSPPP, 0xc0),
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = gf100_msppp_ctor,
+		.dtor = _nvkm_falcon_dtor,
+		.init = gf100_msppp_init,
+		.fini = _nvkm_falcon_fini,
+		.rd32 = _nvkm_falcon_rd32,
+		.wr32 = _nvkm_falcon_wr32,
 	},
 };
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/msvld/Kbuild b/drivers/gpu/drm/nouveau/nvkm/engine/msvld/Kbuild
new file mode 100644
index 000000000000..0c9811009e28
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/msvld/Kbuild
@@ -0,0 +1,3 @@
+nvkm-y += nvkm/engine/msvld/g98.o
+nvkm-y += nvkm/engine/msvld/gf100.o
+nvkm-y += nvkm/engine/msvld/gk104.o
diff --git a/drivers/gpu/drm/nouveau/core/engine/bsp/nv98.c b/drivers/gpu/drm/nouveau/nvkm/engine/msvld/g98.c
index 6b089e022fd2..c8a6b4ef52a1 100644
--- a/drivers/gpu/drm/nouveau/core/engine/bsp/nv98.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/msvld/g98.c
@@ -21,54 +21,53 @@
  *
  * Authors: Ben Skeggs, Maarten Lankhorst, Ilia Mirkin
  */
-
+#include <engine/msvld.h>
 #include <engine/falcon.h>
-#include <engine/bsp.h>
 
-struct nv98_bsp_priv {
-	struct nouveau_falcon base;
+struct g98_msvld_priv {
+	struct nvkm_falcon base;
 };
 
 /*******************************************************************************
- * BSP object classes
+ * MSVLD object classes
  ******************************************************************************/
 
-static struct nouveau_oclass
-nv98_bsp_sclass[] = {
-	{ 0x88b1, &nouveau_object_ofuncs },
-	{ 0x85b1, &nouveau_object_ofuncs },
-	{ 0x86b1, &nouveau_object_ofuncs },
+static struct nvkm_oclass
+g98_msvld_sclass[] = {
+	{ 0x88b1, &nvkm_object_ofuncs },
+	{ 0x85b1, &nvkm_object_ofuncs },
+	{ 0x86b1, &nvkm_object_ofuncs },
 	{},
 };
 
 /*******************************************************************************
- * PBSP context
+ * PMSVLD context
  ******************************************************************************/
 
-static struct nouveau_oclass
-nv98_bsp_cclass = {
-	.handle = NV_ENGCTX(BSP, 0x98),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = _nouveau_falcon_context_ctor,
-		.dtor = _nouveau_falcon_context_dtor,
-		.init = _nouveau_falcon_context_init,
-		.fini = _nouveau_falcon_context_fini,
-		.rd32 = _nouveau_falcon_context_rd32,
-		.wr32 = _nouveau_falcon_context_wr32,
+static struct nvkm_oclass
+g98_msvld_cclass = {
+	.handle = NV_ENGCTX(MSVLD, 0x98),
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = _nvkm_falcon_context_ctor,
+		.dtor = _nvkm_falcon_context_dtor,
+		.init = _nvkm_falcon_context_init,
+		.fini = _nvkm_falcon_context_fini,
+		.rd32 = _nvkm_falcon_context_rd32,
+		.wr32 = _nvkm_falcon_context_wr32,
 	},
 };
 
 /*******************************************************************************
- * PBSP engine/subdev functions
+ * PMSVLD engine/subdev functions
  ******************************************************************************/
 
 static int
-nv98_bsp_init(struct nouveau_object *object)
+g98_msvld_init(struct nvkm_object *object)
 {
-	struct nv98_bsp_priv *priv = (void *)object;
+	struct g98_msvld_priv *priv = (void *)object;
 	int ret;
 
-	ret = nouveau_falcon_init(&priv->base);
+	ret = nvkm_falcon_init(&priv->base);
 	if (ret)
 		return ret;
 
@@ -78,34 +77,34 @@ nv98_bsp_init(struct nouveau_object *object)
 }
 
 static int
-nv98_bsp_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-	      struct nouveau_oclass *oclass, void *data, u32 size,
-	      struct nouveau_object **pobject)
+g98_msvld_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	       struct nvkm_oclass *oclass, void *data, u32 size,
+	       struct nvkm_object **pobject)
 {
-	struct nv98_bsp_priv *priv;
+	struct g98_msvld_priv *priv;
 	int ret;
 
-	ret = nouveau_falcon_create(parent, engine, oclass, 0x084000, true,
-				    "PBSP", "bsp", &priv);
+	ret = nvkm_falcon_create(parent, engine, oclass, 0x084000, true,
+				 "PMSVLD", "msvld", &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
 
 	nv_subdev(priv)->unit = 0x04008000;
-	nv_engine(priv)->cclass = &nv98_bsp_cclass;
-	nv_engine(priv)->sclass = nv98_bsp_sclass;
+	nv_engine(priv)->cclass = &g98_msvld_cclass;
+	nv_engine(priv)->sclass = g98_msvld_sclass;
 	return 0;
 }
 
-struct nouveau_oclass
-nv98_bsp_oclass = {
-	.handle = NV_ENGINE(BSP, 0x98),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nv98_bsp_ctor,
-		.dtor = _nouveau_falcon_dtor,
-		.init = nv98_bsp_init,
-		.fini = _nouveau_falcon_fini,
-		.rd32 = _nouveau_falcon_rd32,
-		.wr32 = _nouveau_falcon_wr32,
+struct nvkm_oclass
+g98_msvld_oclass = {
+	.handle = NV_ENGINE(MSVLD, 0x98),
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = g98_msvld_ctor,
+		.dtor = _nvkm_falcon_dtor,
+		.init = g98_msvld_init,
+		.fini = _nvkm_falcon_fini,
+		.rd32 = _nvkm_falcon_rd32,
+		.wr32 = _nvkm_falcon_wr32,
 	},
 };
diff --git a/drivers/gpu/drm/nouveau/core/engine/bsp/nvc0.c b/drivers/gpu/drm/nouveau/nvkm/engine/msvld/gf100.c
index ce860de43e61..b8d1e0f521ef 100644
--- a/drivers/gpu/drm/nouveau/core/engine/bsp/nvc0.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/msvld/gf100.c
@@ -21,52 +21,51 @@
  *
  * Authors: Maarten Lankhorst
  */
-
+#include <engine/msvld.h>
 #include <engine/falcon.h>
-#include <engine/bsp.h>
 
-struct nvc0_bsp_priv {
-	struct nouveau_falcon base;
+struct gf100_msvld_priv {
+	struct nvkm_falcon base;
 };
 
 /*******************************************************************************
- * BSP object classes
+ * MSVLD object classes
  ******************************************************************************/
 
-static struct nouveau_oclass
-nvc0_bsp_sclass[] = {
-	{ 0x90b1, &nouveau_object_ofuncs },
+static struct nvkm_oclass
+gf100_msvld_sclass[] = {
+	{ 0x90b1, &nvkm_object_ofuncs },
 	{},
 };
 
 /*******************************************************************************
- * PBSP context
+ * PMSVLD context
  ******************************************************************************/
 
-static struct nouveau_oclass
-nvc0_bsp_cclass = {
-	.handle = NV_ENGCTX(BSP, 0xc0),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = _nouveau_falcon_context_ctor,
-		.dtor = _nouveau_falcon_context_dtor,
-		.init = _nouveau_falcon_context_init,
-		.fini = _nouveau_falcon_context_fini,
-		.rd32 = _nouveau_falcon_context_rd32,
-		.wr32 = _nouveau_falcon_context_wr32,
+static struct nvkm_oclass
+gf100_msvld_cclass = {
+	.handle = NV_ENGCTX(MSVLD, 0xc0),
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = _nvkm_falcon_context_ctor,
+		.dtor = _nvkm_falcon_context_dtor,
+		.init = _nvkm_falcon_context_init,
+		.fini = _nvkm_falcon_context_fini,
+		.rd32 = _nvkm_falcon_context_rd32,
+		.wr32 = _nvkm_falcon_context_wr32,
 	},
 };
 
 /*******************************************************************************
- * PBSP engine/subdev functions
+ * PMSVLD engine/subdev functions
  ******************************************************************************/
 
 static int
-nvc0_bsp_init(struct nouveau_object *object)
+gf100_msvld_init(struct nvkm_object *object)
 {
-	struct nvc0_bsp_priv *priv = (void *)object;
+	struct gf100_msvld_priv *priv = (void *)object;
 	int ret;
 
-	ret = nouveau_falcon_init(&priv->base);
+	ret = nvkm_falcon_init(&priv->base);
 	if (ret)
 		return ret;
 
@@ -76,35 +75,35 @@ nvc0_bsp_init(struct nouveau_object *object)
 }
 
 static int
-nvc0_bsp_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-	      struct nouveau_oclass *oclass, void *data, u32 size,
-	      struct nouveau_object **pobject)
+gf100_msvld_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		 struct nvkm_oclass *oclass, void *data, u32 size,
+		 struct nvkm_object **pobject)
 {
-	struct nvc0_bsp_priv *priv;
+	struct gf100_msvld_priv *priv;
 	int ret;
 
-	ret = nouveau_falcon_create(parent, engine, oclass, 0x084000, true,
-				    "PBSP", "bsp", &priv);
+	ret = nvkm_falcon_create(parent, engine, oclass, 0x084000, true,
+				 "PMSVLD", "msvld", &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
 
 	nv_subdev(priv)->unit = 0x00008000;
-	nv_subdev(priv)->intr = nouveau_falcon_intr;
-	nv_engine(priv)->cclass = &nvc0_bsp_cclass;
-	nv_engine(priv)->sclass = nvc0_bsp_sclass;
+	nv_subdev(priv)->intr = nvkm_falcon_intr;
+	nv_engine(priv)->cclass = &gf100_msvld_cclass;
+	nv_engine(priv)->sclass = gf100_msvld_sclass;
 	return 0;
 }
 
-struct nouveau_oclass
-nvc0_bsp_oclass = {
-	.handle = NV_ENGINE(BSP, 0xc0),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nvc0_bsp_ctor,
-		.dtor = _nouveau_falcon_dtor,
-		.init = nvc0_bsp_init,
-		.fini = _nouveau_falcon_fini,
-		.rd32 = _nouveau_falcon_rd32,
-		.wr32 = _nouveau_falcon_wr32,
+struct nvkm_oclass
+gf100_msvld_oclass = {
+	.handle = NV_ENGINE(MSVLD, 0xc0),
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = gf100_msvld_ctor,
+		.dtor = _nvkm_falcon_dtor,
+		.init = gf100_msvld_init,
+		.fini = _nvkm_falcon_fini,
+		.rd32 = _nvkm_falcon_rd32,
+		.wr32 = _nvkm_falcon_wr32,
 	},
 };
diff --git a/drivers/gpu/drm/nouveau/core/engine/bsp/nve0.c b/drivers/gpu/drm/nouveau/nvkm/engine/msvld/gk104.c
index ba6aeca0285e..a0b0927834df 100644
--- a/drivers/gpu/drm/nouveau/core/engine/bsp/nve0.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/msvld/gk104.c
@@ -21,52 +21,51 @@
  *
  * Authors: Ben Skeggs
  */
-
+#include <engine/msvld.h>
 #include <engine/falcon.h>
-#include <engine/bsp.h>
 
-struct nve0_bsp_priv {
-	struct nouveau_falcon base;
+struct gk104_msvld_priv {
+	struct nvkm_falcon base;
 };
 
 /*******************************************************************************
- * BSP object classes
+ * MSVLD object classes
  ******************************************************************************/
 
-static struct nouveau_oclass
-nve0_bsp_sclass[] = {
-	{ 0x95b1, &nouveau_object_ofuncs },
+static struct nvkm_oclass
+gk104_msvld_sclass[] = {
+	{ 0x95b1, &nvkm_object_ofuncs },
 	{},
 };
 
 /*******************************************************************************
- * PBSP context
+ * PMSVLD context
  ******************************************************************************/
 
-static struct nouveau_oclass
-nve0_bsp_cclass = {
-	.handle = NV_ENGCTX(BSP, 0xe0),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = _nouveau_falcon_context_ctor,
-		.dtor = _nouveau_falcon_context_dtor,
-		.init = _nouveau_falcon_context_init,
-		.fini = _nouveau_falcon_context_fini,
-		.rd32 = _nouveau_falcon_context_rd32,
-		.wr32 = _nouveau_falcon_context_wr32,
+static struct nvkm_oclass
+gk104_msvld_cclass = {
+	.handle = NV_ENGCTX(MSVLD, 0xe0),
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = _nvkm_falcon_context_ctor,
+		.dtor = _nvkm_falcon_context_dtor,
+		.init = _nvkm_falcon_context_init,
+		.fini = _nvkm_falcon_context_fini,
+		.rd32 = _nvkm_falcon_context_rd32,
+		.wr32 = _nvkm_falcon_context_wr32,
 	},
 };
 
 /*******************************************************************************
- * PBSP engine/subdev functions
+ * PMSVLD engine/subdev functions
  ******************************************************************************/
 
 static int
-nve0_bsp_init(struct nouveau_object *object)
+gk104_msvld_init(struct nvkm_object *object)
 {
-	struct nve0_bsp_priv *priv = (void *)object;
+	struct gk104_msvld_priv *priv = (void *)object;
 	int ret;
 
-	ret = nouveau_falcon_init(&priv->base);
+	ret = nvkm_falcon_init(&priv->base);
 	if (ret)
 		return ret;
 
@@ -76,35 +75,35 @@ nve0_bsp_init(struct nouveau_object *object)
 }
 
 static int
-nve0_bsp_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-	      struct nouveau_oclass *oclass, void *data, u32 size,
-	      struct nouveau_object **pobject)
+gk104_msvld_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		 struct nvkm_oclass *oclass, void *data, u32 size,
+		 struct nvkm_object **pobject)
 {
-	struct nve0_bsp_priv *priv;
+	struct gk104_msvld_priv *priv;
 	int ret;
 
-	ret = nouveau_falcon_create(parent, engine, oclass, 0x084000, true,
-				    "PBSP", "bsp", &priv);
+	ret = nvkm_falcon_create(parent, engine, oclass, 0x084000, true,
+				 "PMSVLD", "msvld", &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
 
 	nv_subdev(priv)->unit = 0x00008000;
-	nv_subdev(priv)->intr = nouveau_falcon_intr;
-	nv_engine(priv)->cclass = &nve0_bsp_cclass;
-	nv_engine(priv)->sclass = nve0_bsp_sclass;
+	nv_subdev(priv)->intr = nvkm_falcon_intr;
+	nv_engine(priv)->cclass = &gk104_msvld_cclass;
+	nv_engine(priv)->sclass = gk104_msvld_sclass;
 	return 0;
 }
 
-struct nouveau_oclass
-nve0_bsp_oclass = {
-	.handle = NV_ENGINE(BSP, 0xe0),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nve0_bsp_ctor,
-		.dtor = _nouveau_falcon_dtor,
-		.init = nve0_bsp_init,
-		.fini = _nouveau_falcon_fini,
-		.rd32 = _nouveau_falcon_rd32,
-		.wr32 = _nouveau_falcon_wr32,
+struct nvkm_oclass
+gk104_msvld_oclass = {
+	.handle = NV_ENGINE(MSVLD, 0xe0),
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = gk104_msvld_ctor,
+		.dtor = _nvkm_falcon_dtor,
+		.init = gk104_msvld_init,
+		.fini = _nvkm_falcon_fini,
+		.rd32 = _nvkm_falcon_rd32,
+		.wr32 = _nvkm_falcon_wr32,
 	},
 };
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/pm/Kbuild b/drivers/gpu/drm/nouveau/nvkm/engine/pm/Kbuild
new file mode 100644
index 000000000000..413b6091e256
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/pm/Kbuild
@@ -0,0 +1,9 @@
+nvkm-y += nvkm/engine/pm/base.o
+nvkm-y += nvkm/engine/pm/daemon.o
+nvkm-y += nvkm/engine/pm/nv40.o
+nvkm-y += nvkm/engine/pm/nv50.o
+nvkm-y += nvkm/engine/pm/g84.o
+nvkm-y += nvkm/engine/pm/gt215.o
+nvkm-y += nvkm/engine/pm/gf100.o
+nvkm-y += nvkm/engine/pm/gk104.o
+nvkm-y += nvkm/engine/pm/gk110.o
diff --git a/drivers/gpu/drm/nouveau/core/engine/perfmon/base.c b/drivers/gpu/drm/nouveau/nvkm/engine/pm/base.c
index 63013812f7c9..2006c445938d 100644
--- a/drivers/gpu/drm/nouveau/core/engine/perfmon/base.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/pm/base.c
@@ -21,22 +21,21 @@
  *
  * Authors: Ben Skeggs
  */
+#include "priv.h"
 
 #include <core/client.h>
+#include <core/device.h>
 #include <core/option.h>
-#include <nvif/unpack.h>
+
 #include <nvif/class.h>
 #include <nvif/ioctl.h>
-
-#include <subdev/clock.h>
-
-#include "priv.h"
+#include <nvif/unpack.h>
 
 #define QUAD_MASK 0x0f
 #define QUAD_FREE 0x01
 
-static struct nouveau_perfsig *
-nouveau_perfsig_find_(struct nouveau_perfdom *dom, const char *name, u32 size)
+static struct nvkm_perfsig *
+nvkm_perfsig_find_(struct nvkm_perfdom *dom, const char *name, u32 size)
 {
 	char path[64];
 	int i;
@@ -58,16 +57,16 @@ nouveau_perfsig_find_(struct nouveau_perfdom *dom, const char *name, u32 size)
 	return NULL;
 }
 
-struct nouveau_perfsig *
-nouveau_perfsig_find(struct nouveau_perfmon *ppm, const char *name, u32 size,
-		     struct nouveau_perfdom **pdom)
+struct nvkm_perfsig *
+nvkm_perfsig_find(struct nvkm_pm *ppm, const char *name, u32 size,
+		  struct nvkm_perfdom **pdom)
 {
-	struct nouveau_perfdom *dom = *pdom;
-	struct nouveau_perfsig *sig;
+	struct nvkm_perfdom *dom = *pdom;
+	struct nvkm_perfsig *sig;
 
 	if (dom == NULL) {
 		list_for_each_entry(dom, &ppm->domains, head) {
-			sig = nouveau_perfsig_find_(dom, name, size);
+			sig = nvkm_perfsig_find_(dom, name, size);
 			if (sig) {
 				*pdom = dom;
 				return sig;
@@ -77,17 +76,17 @@ nouveau_perfsig_find(struct nouveau_perfmon *ppm, const char *name, u32 size,
 		return NULL;
 	}
 
-	return nouveau_perfsig_find_(dom, name, size);
+	return nvkm_perfsig_find_(dom, name, size);
 }
 
-struct nouveau_perfctr *
-nouveau_perfsig_wrap(struct nouveau_perfmon *ppm, const char *name,
-		     struct nouveau_perfdom **pdom)
+struct nvkm_perfctr *
+nvkm_perfsig_wrap(struct nvkm_pm *ppm, const char *name,
+		  struct nvkm_perfdom **pdom)
 {
-	struct nouveau_perfsig *sig;
-	struct nouveau_perfctr *ctr;
+	struct nvkm_perfsig *sig;
+	struct nvkm_perfctr *ctr;
 
-	sig = nouveau_perfsig_find(ppm, name, strlen(name), pdom);
+	sig = nvkm_perfsig_find(ppm, name, strlen(name), pdom);
 	if (!sig)
 		return NULL;
 
@@ -104,16 +103,16 @@ nouveau_perfsig_wrap(struct nouveau_perfmon *ppm, const char *name,
  * Perfmon object classes
  ******************************************************************************/
 static int
-nouveau_perfctr_query(struct nouveau_object *object, void *data, u32 size)
+nvkm_perfctr_query(struct nvkm_object *object, void *data, u32 size)
 {
 	union {
 		struct nvif_perfctr_query_v0 v0;
 	} *args = data;
-	struct nouveau_device *device = nv_device(object);
-	struct nouveau_perfmon *ppm = (void *)object->engine;
-	struct nouveau_perfdom *dom = NULL, *chk;
-	const bool all = nouveau_boolopt(device->cfgopt, "NvPmShowAll", false);
-	const bool raw = nouveau_boolopt(device->cfgopt, "NvPmUnnamed", all);
+	struct nvkm_device *device = nv_device(object);
+	struct nvkm_pm *ppm = (void *)object->engine;
+	struct nvkm_perfdom *dom = NULL, *chk;
+	const bool all = nvkm_boolopt(device->cfgopt, "NvPmShowAll", false);
+	const bool raw = nvkm_boolopt(device->cfgopt, "NvPmUnnamed", all);
 	const char *name;
 	int tmp = 0, di, si;
 	int ret;
@@ -163,14 +162,14 @@ nouveau_perfctr_query(struct nouveau_object *object, void *data, u32 size)
 }
 
 static int
-nouveau_perfctr_sample(struct nouveau_object *object, void *data, u32 size)
+nvkm_perfctr_sample(struct nvkm_object *object, void *data, u32 size)
 {
 	union {
 		struct nvif_perfctr_sample none;
 	} *args = data;
-	struct nouveau_perfmon *ppm = (void *)object->engine;
-	struct nouveau_perfctr *ctr, *tmp;
-	struct nouveau_perfdom *dom;
+	struct nvkm_pm *ppm = (void *)object->engine;
+	struct nvkm_perfctr *ctr, *tmp;
+	struct nvkm_perfdom *dom;
 	int ret;
 
 	nv_ioctl(object, "perfctr sample size %d\n", size);
@@ -187,7 +186,7 @@ nouveau_perfctr_sample(struct nouveau_object *object, void *data, u32 size)
 			tmp = NULL;
 			while (!list_empty(&dom->list)) {
 				ctr = list_first_entry(&dom->list,
-							typeof(*ctr), head);
+						       typeof(*ctr), head);
 				if (ctr->slot < 0) break;
 				if ( tmp && tmp == ctr) break;
 				if (!tmp) tmp = ctr;
@@ -216,12 +215,12 @@ nouveau_perfctr_sample(struct nouveau_object *object, void *data, u32 size)
 }
 
 static int
-nouveau_perfctr_read(struct nouveau_object *object, void *data, u32 size)
+nvkm_perfctr_read(struct nvkm_object *object, void *data, u32 size)
 {
 	union {
 		struct nvif_perfctr_read_v0 v0;
 	} *args = data;
-	struct nouveau_perfctr *ctr = (void *)object;
+	struct nvkm_perfctr *ctr = (void *)object;
 	int ret;
 
 	nv_ioctl(object, "perfctr read size %d\n", size);
@@ -239,16 +238,15 @@ nouveau_perfctr_read(struct nouveau_object *object, void *data, u32 size)
 }
 
 static int
-nouveau_perfctr_mthd(struct nouveau_object *object, u32 mthd,
-		     void *data, u32 size)
+nvkm_perfctr_mthd(struct nvkm_object *object, u32 mthd, void *data, u32 size)
 {
 	switch (mthd) {
 	case NVIF_PERFCTR_V0_QUERY:
-		return nouveau_perfctr_query(object, data, size);
+		return nvkm_perfctr_query(object, data, size);
 	case NVIF_PERFCTR_V0_SAMPLE:
-		return nouveau_perfctr_sample(object, data, size);
+		return nvkm_perfctr_sample(object, data, size);
 	case NVIF_PERFCTR_V0_READ:
-		return nouveau_perfctr_read(object, data, size);
+		return nvkm_perfctr_read(object, data, size);
 	default:
 		break;
 	}
@@ -256,27 +254,26 @@ nouveau_perfctr_mthd(struct nouveau_object *object, u32 mthd,
 }
 
 static void
-nouveau_perfctr_dtor(struct nouveau_object *object)
+nvkm_perfctr_dtor(struct nvkm_object *object)
 {
-	struct nouveau_perfctr *ctr = (void *)object;
+	struct nvkm_perfctr *ctr = (void *)object;
 	if (ctr->head.next)
 		list_del(&ctr->head);
-	nouveau_object_destroy(&ctr->base);
+	nvkm_object_destroy(&ctr->base);
 }
 
 static int
-nouveau_perfctr_ctor(struct nouveau_object *parent,
-		     struct nouveau_object *engine,
-		     struct nouveau_oclass *oclass, void *data, u32 size,
-		     struct nouveau_object **pobject)
+nvkm_perfctr_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		  struct nvkm_oclass *oclass, void *data, u32 size,
+		  struct nvkm_object **pobject)
 {
 	union {
 		struct nvif_perfctr_v0 v0;
 	} *args = data;
-	struct nouveau_perfmon *ppm = (void *)engine;
-	struct nouveau_perfdom *dom = NULL;
-	struct nouveau_perfsig *sig[4] = {};
-	struct nouveau_perfctr *ctr;
+	struct nvkm_pm *ppm = (void *)engine;
+	struct nvkm_perfdom *dom = NULL;
+	struct nvkm_perfsig *sig[4] = {};
+	struct nvkm_perfctr *ctr;
 	int ret, i;
 
 	nv_ioctl(parent, "create perfctr size %d\n", size);
@@ -287,15 +284,15 @@ nouveau_perfctr_ctor(struct nouveau_object *parent,
 		return ret;
 
 	for (i = 0; i < ARRAY_SIZE(args->v0.name) && args->v0.name[i][0]; i++) {
-		sig[i] = nouveau_perfsig_find(ppm, args->v0.name[i],
-					      strnlen(args->v0.name[i],
-					      sizeof(args->v0.name[i])),
-					      &dom);
+		sig[i] = nvkm_perfsig_find(ppm, args->v0.name[i],
+					   strnlen(args->v0.name[i],
+						   sizeof(args->v0.name[i])),
+					   &dom);
 		if (!sig[i])
 			return -EINVAL;
 	}
 
-	ret = nouveau_object_create(parent, engine, oclass, 0, &ctr);
+	ret = nvkm_object_create(parent, engine, oclass, 0, &ctr);
 	*pobject = nv_object(ctr);
 	if (ret)
 		return ret;
@@ -311,19 +308,19 @@ nouveau_perfctr_ctor(struct nouveau_object *parent,
 	return 0;
 }
 
-static struct nouveau_ofuncs
-nouveau_perfctr_ofuncs = {
-	.ctor = nouveau_perfctr_ctor,
-	.dtor = nouveau_perfctr_dtor,
-	.init = nouveau_object_init,
-	.fini = nouveau_object_fini,
-	.mthd = nouveau_perfctr_mthd,
+static struct nvkm_ofuncs
+nvkm_perfctr_ofuncs = {
+	.ctor = nvkm_perfctr_ctor,
+	.dtor = nvkm_perfctr_dtor,
+	.init = nvkm_object_init,
+	.fini = nvkm_object_fini,
+	.mthd = nvkm_perfctr_mthd,
 };
 
-struct nouveau_oclass
-nouveau_perfmon_sclass[] = {
+struct nvkm_oclass
+nvkm_pm_sclass[] = {
 	{ .handle = NVIF_IOCTL_NEW_V0_PERFCTR,
-	  .ofuncs = &nouveau_perfctr_ofuncs,
+	  .ofuncs = &nvkm_perfctr_ofuncs,
 	},
 	{},
 };
@@ -332,27 +329,25 @@ nouveau_perfmon_sclass[] = {
  * PPM context
  ******************************************************************************/
 static void
-nouveau_perfctx_dtor(struct nouveau_object *object)
+nvkm_perfctx_dtor(struct nvkm_object *object)
 {
-	struct nouveau_perfmon *ppm = (void *)object->engine;
+	struct nvkm_pm *ppm = (void *)object->engine;
 	mutex_lock(&nv_subdev(ppm)->mutex);
-	nouveau_engctx_destroy(&ppm->context->base);
+	nvkm_engctx_destroy(&ppm->context->base);
 	ppm->context = NULL;
 	mutex_unlock(&nv_subdev(ppm)->mutex);
 }
 
 static int
-nouveau_perfctx_ctor(struct nouveau_object *parent,
-		     struct nouveau_object *engine,
-		     struct nouveau_oclass *oclass, void *data, u32 size,
-		     struct nouveau_object **pobject)
+nvkm_perfctx_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		  struct nvkm_oclass *oclass, void *data, u32 size,
+		  struct nvkm_object **pobject)
 {
-	struct nouveau_perfmon *ppm = (void *)engine;
-	struct nouveau_perfctx *ctx;
+	struct nvkm_pm *ppm = (void *)engine;
+	struct nvkm_perfctx *ctx;
 	int ret;
 
-	ret = nouveau_engctx_create(parent, engine, oclass, NULL,
-				    0, 0, 0, &ctx);
+	ret = nvkm_engctx_create(parent, engine, oclass, NULL, 0, 0, 0, &ctx);
 	*pobject = nv_object(ctx);
 	if (ret)
 		return ret;
@@ -368,14 +363,14 @@ nouveau_perfctx_ctor(struct nouveau_object *parent,
 	return 0;
 }
 
-struct nouveau_oclass
-nouveau_perfmon_cclass = {
-	.handle = NV_ENGCTX(PERFMON, 0x00),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nouveau_perfctx_ctor,
-		.dtor = nouveau_perfctx_dtor,
-		.init = _nouveau_engctx_init,
-		.fini = _nouveau_engctx_fini,
+struct nvkm_oclass
+nvkm_pm_cclass = {
+	.handle = NV_ENGCTX(PM, 0x00),
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = nvkm_perfctx_ctor,
+		.dtor = nvkm_perfctx_dtor,
+		.init = _nvkm_engctx_init,
+		.fini = _nvkm_engctx_fini,
 	},
 };
 
@@ -383,13 +378,13 @@ nouveau_perfmon_cclass = {
  * PPM engine/subdev functions
  ******************************************************************************/
 int
-nouveau_perfdom_new(struct nouveau_perfmon *ppm, const char *name, u32 mask,
-		    u32 base, u32 size_unit, u32 size_domain,
-		    const struct nouveau_specdom *spec)
+nvkm_perfdom_new(struct nvkm_pm *ppm, const char *name, u32 mask,
+		 u32 base, u32 size_unit, u32 size_domain,
+		 const struct nvkm_specdom *spec)
 {
-	const struct nouveau_specdom *sdom;
-	const struct nouveau_specsig *ssig;
-	struct nouveau_perfdom *dom;
+	const struct nvkm_specdom *sdom;
+	const struct nvkm_specsig *ssig;
+	struct nvkm_perfdom *dom;
 	int i;
 
 	for (i = 0; i == 0 || mask; i++) {
@@ -436,44 +431,42 @@ nouveau_perfdom_new(struct nouveau_perfmon *ppm, const char *name, u32 mask,
 }
 
 int
-_nouveau_perfmon_fini(struct nouveau_object *object, bool suspend)
+_nvkm_pm_fini(struct nvkm_object *object, bool suspend)
 {
-	struct nouveau_perfmon *ppm = (void *)object;
-	return nouveau_engine_fini(&ppm->base, suspend);
+	struct nvkm_pm *ppm = (void *)object;
+	return nvkm_engine_fini(&ppm->base, suspend);
 }
 
 int
-_nouveau_perfmon_init(struct nouveau_object *object)
+_nvkm_pm_init(struct nvkm_object *object)
 {
-	struct nouveau_perfmon *ppm = (void *)object;
-	return nouveau_engine_init(&ppm->base);
+	struct nvkm_pm *ppm = (void *)object;
+	return nvkm_engine_init(&ppm->base);
 }
 
 void
-_nouveau_perfmon_dtor(struct nouveau_object *object)
+_nvkm_pm_dtor(struct nvkm_object *object)
 {
-	struct nouveau_perfmon *ppm = (void *)object;
-	struct nouveau_perfdom *dom, *tmp;
+	struct nvkm_pm *ppm = (void *)object;
+	struct nvkm_perfdom *dom, *tmp;
 
 	list_for_each_entry_safe(dom, tmp, &ppm->domains, head) {
 		list_del(&dom->head);
 		kfree(dom);
 	}
 
-	nouveau_engine_destroy(&ppm->base);
+	nvkm_engine_destroy(&ppm->base);
 }
 
 int
-nouveau_perfmon_create_(struct nouveau_object *parent,
-			struct nouveau_object *engine,
-			struct nouveau_oclass *oclass,
-			int length, void **pobject)
+nvkm_pm_create_(struct nvkm_object *parent, struct nvkm_object *engine,
+		struct nvkm_oclass *oclass, int length, void **pobject)
 {
-	struct nouveau_perfmon *ppm;
+	struct nvkm_pm *ppm;
 	int ret;
 
-	ret = nouveau_engine_create_(parent, engine, oclass, true, "PPM",
-				     "perfmon", length, pobject);
+	ret = nvkm_engine_create_(parent, engine, oclass, true, "PPM",
+				  "pm", length, pobject);
 	ppm = *pobject;
 	if (ret)
 		return ret;
diff --git a/drivers/gpu/drm/nouveau/core/engine/perfmon/daemon.c b/drivers/gpu/drm/nouveau/nvkm/engine/pm/daemon.c
index 50696cc7b7d7..a7a5f3a3c91b 100644
--- a/drivers/gpu/drm/nouveau/core/engine/perfmon/daemon.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/pm/daemon.c
@@ -21,12 +21,11 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include "priv.h"
 
 static void
-pwr_perfctr_init(struct nouveau_perfmon *ppm, struct nouveau_perfdom *dom,
-		 struct nouveau_perfctr *ctr)
+pwr_perfctr_init(struct nvkm_pm *ppm, struct nvkm_perfdom *dom,
+		 struct nvkm_perfctr *ctr)
 {
 	u32 mask = 0x00000000;
 	u32 ctrl = 0x00000001;
@@ -41,15 +40,15 @@ pwr_perfctr_init(struct nouveau_perfmon *ppm, struct nouveau_perfdom *dom,
 }
 
 static void
-pwr_perfctr_read(struct nouveau_perfmon *ppm, struct nouveau_perfdom *dom,
-		 struct nouveau_perfctr *ctr)
+pwr_perfctr_read(struct nvkm_pm *ppm, struct nvkm_perfdom *dom,
+		 struct nvkm_perfctr *ctr)
 {
 	ctr->ctr = ppm->pwr[ctr->slot];
 	ctr->clk = ppm->pwr[ppm->last];
 }
 
 static void
-pwr_perfctr_next(struct nouveau_perfmon *ppm, struct nouveau_perfdom *dom)
+pwr_perfctr_next(struct nvkm_pm *ppm, struct nvkm_perfdom *dom)
 {
 	int i;
 
@@ -59,16 +58,16 @@ pwr_perfctr_next(struct nouveau_perfmon *ppm, struct nouveau_perfdom *dom)
 	}
 }
 
-static const struct nouveau_funcdom
+static const struct nvkm_funcdom
 pwr_perfctr_func = {
 	.init = pwr_perfctr_init,
 	.read = pwr_perfctr_read,
 	.next = pwr_perfctr_next,
 };
 
-const struct nouveau_specdom
-nva3_perfmon_pwr[] = {
-	{ 0x20, (const struct nouveau_specsig[]) {
+const struct nvkm_specdom
+gt215_pm_pwr[] = {
+	{ 0x20, (const struct nvkm_specsig[]) {
 			{ 0x00, "pwr_gr_idle" },
 			{ 0x04, "pwr_bsp_idle" },
 			{ 0x05, "pwr_vp_idle" },
@@ -79,9 +78,9 @@ nva3_perfmon_pwr[] = {
 	{}
 };
 
-const struct nouveau_specdom
-nvc0_perfmon_pwr[] = {
-	{ 0x20, (const struct nouveau_specsig[]) {
+const struct nvkm_specdom
+gf100_pm_pwr[] = {
+	{ 0x20, (const struct nvkm_specsig[]) {
 			{ 0x00, "pwr_gr_idle" },
 			{ 0x04, "pwr_bsp_idle" },
 			{ 0x05, "pwr_vp_idle" },
@@ -93,9 +92,9 @@ nvc0_perfmon_pwr[] = {
 	{}
 };
 
-const struct nouveau_specdom
-nve0_perfmon_pwr[] = {
-	{ 0x20, (const struct nouveau_specsig[]) {
+const struct nvkm_specdom
+gk104_pm_pwr[] = {
+	{ 0x20, (const struct nvkm_specsig[]) {
 			{ 0x00, "pwr_gr_idle" },
 			{ 0x04, "pwr_bsp_idle" },
 			{ 0x05, "pwr_vp_idle" },
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/pm/g84.c b/drivers/gpu/drm/nouveau/nvkm/engine/pm/g84.c
new file mode 100644
index 000000000000..d54c6705ba17
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/pm/g84.c
@@ -0,0 +1,65 @@
+/*
+ * Copyright 2013 Red Hat Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: Ben Skeggs
+ */
+#include "nv40.h"
+
+static const struct nvkm_specdom
+g84_pm[] = {
+	{ 0x20, (const struct nvkm_specsig[]) {
+			{}
+		}, &nv40_perfctr_func },
+	{ 0x20, (const struct nvkm_specsig[]) {
+			{}
+		}, &nv40_perfctr_func },
+	{ 0x20, (const struct nvkm_specsig[]) {
+			{}
+		}, &nv40_perfctr_func },
+	{ 0x20, (const struct nvkm_specsig[]) {
+			{}
+		}, &nv40_perfctr_func },
+	{ 0x20, (const struct nvkm_specsig[]) {
+			{}
+		}, &nv40_perfctr_func },
+	{ 0x20, (const struct nvkm_specsig[]) {
+			{}
+		}, &nv40_perfctr_func },
+	{ 0x20, (const struct nvkm_specsig[]) {
+			{}
+		}, &nv40_perfctr_func },
+	{ 0x20, (const struct nvkm_specsig[]) {
+			{}
+		}, &nv40_perfctr_func },
+	{}
+};
+
+struct nvkm_oclass *
+g84_pm_oclass = &(struct nv40_pm_oclass) {
+	.base.handle = NV_ENGINE(PM, 0x84),
+	.base.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = nv40_pm_ctor,
+		.dtor = _nvkm_pm_dtor,
+		.init = _nvkm_pm_init,
+		.fini = _nvkm_pm_fini,
+	},
+	.doms = g84_pm,
+}.base;
diff --git a/drivers/gpu/drm/nouveau/core/engine/perfmon/nvc0.c b/drivers/gpu/drm/nouveau/nvkm/engine/pm/gf100.c
index 74b241042502..008fed73dd82 100644
--- a/drivers/gpu/drm/nouveau/core/engine/perfmon/nvc0.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/pm/gf100.c
@@ -21,42 +21,29 @@
  *
  * Authors: Ben Skeggs
  */
+#include "gf100.h"
 
-#include "nvc0.h"
-
-/*******************************************************************************
- * Perfmon object classes
- ******************************************************************************/
-
-/*******************************************************************************
- * PPM context
- ******************************************************************************/
-
-/*******************************************************************************
- * PPM engine/subdev functions
- ******************************************************************************/
-
-static const struct nouveau_specdom
-nvc0_perfmon_hub[] = {
+static const struct nvkm_specdom
+gf100_pm_hub[] = {
 	{}
 };
 
-static const struct nouveau_specdom
-nvc0_perfmon_gpc[] = {
+static const struct nvkm_specdom
+gf100_pm_gpc[] = {
 	{}
 };
 
-static const struct nouveau_specdom
-nvc0_perfmon_part[] = {
+static const struct nvkm_specdom
+gf100_pm_part[] = {
 	{}
 };
 
 static void
-nvc0_perfctr_init(struct nouveau_perfmon *ppm, struct nouveau_perfdom *dom,
-		  struct nouveau_perfctr *ctr)
+gf100_perfctr_init(struct nvkm_pm *ppm, struct nvkm_perfdom *dom,
+		   struct nvkm_perfctr *ctr)
 {
-	struct nvc0_perfmon_priv *priv = (void *)ppm;
-	struct nvc0_perfmon_cntr *cntr = (void *)ctr;
+	struct gf100_pm_priv *priv = (void *)ppm;
+	struct gf100_pm_cntr *cntr = (void *)ctr;
 	u32 log = ctr->logic_op;
 	u32 src = 0x00000000;
 	int i;
@@ -71,11 +58,11 @@ nvc0_perfctr_init(struct nouveau_perfmon *ppm, struct nouveau_perfdom *dom,
 }
 
 static void
-nvc0_perfctr_read(struct nouveau_perfmon *ppm, struct nouveau_perfdom *dom,
-		  struct nouveau_perfctr *ctr)
+gf100_perfctr_read(struct nvkm_pm *ppm, struct nvkm_perfdom *dom,
+		   struct nvkm_perfctr *ctr)
 {
-	struct nvc0_perfmon_priv *priv = (void *)ppm;
-	struct nvc0_perfmon_cntr *cntr = (void *)ctr;
+	struct gf100_pm_priv *priv = (void *)ppm;
+	struct gf100_pm_cntr *cntr = (void *)ctr;
 
 	switch (cntr->base.slot) {
 	case 0: cntr->base.ctr = nv_rd32(priv, dom->addr + 0x08c); break;
@@ -87,51 +74,50 @@ nvc0_perfctr_read(struct nouveau_perfmon *ppm, struct nouveau_perfdom *dom,
 }
 
 static void
-nvc0_perfctr_next(struct nouveau_perfmon *ppm, struct nouveau_perfdom *dom)
+gf100_perfctr_next(struct nvkm_pm *ppm, struct nvkm_perfdom *dom)
 {
-	struct nvc0_perfmon_priv *priv = (void *)ppm;
+	struct gf100_pm_priv *priv = (void *)ppm;
 	nv_wr32(priv, dom->addr + 0x06c, dom->signal_nr - 0x40 + 0x27);
 	nv_wr32(priv, dom->addr + 0x0ec, 0x00000011);
 }
 
-const struct nouveau_funcdom
-nvc0_perfctr_func = {
-	.init = nvc0_perfctr_init,
-	.read = nvc0_perfctr_read,
-	.next = nvc0_perfctr_next,
+const struct nvkm_funcdom
+gf100_perfctr_func = {
+	.init = gf100_perfctr_init,
+	.read = gf100_perfctr_read,
+	.next = gf100_perfctr_next,
 };
 
 int
-nvc0_perfmon_fini(struct nouveau_object *object, bool suspend)
+gf100_pm_fini(struct nvkm_object *object, bool suspend)
 {
-	struct nvc0_perfmon_priv *priv = (void *)object;
+	struct gf100_pm_priv *priv = (void *)object;
 	nv_mask(priv, 0x000200, 0x10000000, 0x00000000);
 	nv_mask(priv, 0x000200, 0x10000000, 0x10000000);
-	return nouveau_perfmon_fini(&priv->base, suspend);
+	return nvkm_pm_fini(&priv->base, suspend);
 }
 
 static int
-nvc0_perfmon_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-		  struct nouveau_oclass *oclass, void *data, u32 size,
-		  struct nouveau_object **pobject)
+gf100_pm_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	      struct nvkm_oclass *oclass, void *data, u32 size,
+	      struct nvkm_object **pobject)
 {
-	struct nvc0_perfmon_priv *priv;
+	struct gf100_pm_priv *priv;
 	u32 mask;
 	int ret;
 
-	ret = nouveau_perfmon_create(parent, engine, oclass, &priv);
+	ret = nvkm_pm_create(parent, engine, oclass, &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
 
-	ret = nouveau_perfdom_new(&priv->base, "pwr", 0, 0, 0, 0,
-				   nvc0_perfmon_pwr);
+	ret = nvkm_perfdom_new(&priv->base, "pwr", 0, 0, 0, 0, gf100_pm_pwr);
 	if (ret)
 		return ret;
 
 	/* HUB */
-	ret = nouveau_perfdom_new(&priv->base, "hub", 0, 0x1b0000, 0, 0x200,
-				   nvc0_perfmon_hub);
+	ret = nvkm_perfdom_new(&priv->base, "hub", 0, 0x1b0000, 0, 0x200,
+			       gf100_pm_hub);
 	if (ret)
 		return ret;
 
@@ -140,8 +126,8 @@ nvc0_perfmon_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	mask &= ~nv_rd32(priv, 0x022504);
 	mask &= ~nv_rd32(priv, 0x022584);
 
-	ret = nouveau_perfdom_new(&priv->base, "gpc", mask, 0x180000,
-				  0x1000, 0x200, nvc0_perfmon_gpc);
+	ret = nvkm_perfdom_new(&priv->base, "gpc", mask, 0x180000,
+			       0x1000, 0x200, gf100_pm_gpc);
 	if (ret)
 		return ret;
 
@@ -150,24 +136,24 @@ nvc0_perfmon_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	mask &= ~nv_rd32(priv, 0x022548);
 	mask &= ~nv_rd32(priv, 0x0225c8);
 
-	ret = nouveau_perfdom_new(&priv->base, "part", mask, 0x1a0000,
-				  0x1000, 0x200, nvc0_perfmon_part);
+	ret = nvkm_perfdom_new(&priv->base, "part", mask, 0x1a0000,
+			       0x1000, 0x200, gf100_pm_part);
 	if (ret)
 		return ret;
 
-	nv_engine(priv)->cclass = &nouveau_perfmon_cclass;
-	nv_engine(priv)->sclass =  nouveau_perfmon_sclass;
+	nv_engine(priv)->cclass = &nvkm_pm_cclass;
+	nv_engine(priv)->sclass =  nvkm_pm_sclass;
 	priv->base.last = 7;
 	return 0;
 }
 
-struct nouveau_oclass
-nvc0_perfmon_oclass = {
-	.handle = NV_ENGINE(PERFMON, 0xc0),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nvc0_perfmon_ctor,
-		.dtor = _nouveau_perfmon_dtor,
-		.init = _nouveau_perfmon_init,
-		.fini = nvc0_perfmon_fini,
+struct nvkm_oclass
+gf100_pm_oclass = {
+	.handle = NV_ENGINE(PM, 0xc0),
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = gf100_pm_ctor,
+		.dtor = _nvkm_pm_dtor,
+		.init = _nvkm_pm_init,
+		.fini = gf100_pm_fini,
 	},
 };
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/pm/gf100.h b/drivers/gpu/drm/nouveau/nvkm/engine/pm/gf100.h
new file mode 100644
index 000000000000..6a01fc7fec6f
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/pm/gf100.h
@@ -0,0 +1,15 @@
+#ifndef __NVKM_PM_NVC0_H__
+#define __NVKM_PM_NVC0_H__
+#include "priv.h"
+
+struct gf100_pm_priv {
+	struct nvkm_pm base;
+};
+
+struct gf100_pm_cntr {
+	struct nvkm_perfctr base;
+};
+
+extern const struct nvkm_funcdom gf100_perfctr_func;
+int gf100_pm_fini(struct nvkm_object *, bool);
+#endif
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/pm/gk104.c b/drivers/gpu/drm/nouveau/nvkm/engine/pm/gk104.c
new file mode 100644
index 000000000000..75b9ff3d1a2c
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/pm/gk104.c
@@ -0,0 +1,148 @@
+/*
+ * Copyright 2013 Red Hat Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: Ben Skeggs
+ */
+#include "gf100.h"
+
+static const struct nvkm_specdom
+gk104_pm_hub[] = {
+	{ 0x60, (const struct nvkm_specsig[]) {
+			{ 0x47, "hub00_user_0" },
+			{}
+		}, &gf100_perfctr_func },
+	{ 0x40, (const struct nvkm_specsig[]) {
+			{ 0x27, "hub01_user_0" },
+			{}
+		}, &gf100_perfctr_func },
+	{ 0x60, (const struct nvkm_specsig[]) {
+			{ 0x47, "hub02_user_0" },
+			{}
+		}, &gf100_perfctr_func },
+	{ 0x60, (const struct nvkm_specsig[]) {
+			{ 0x47, "hub03_user_0" },
+			{}
+		}, &gf100_perfctr_func },
+	{ 0x40, (const struct nvkm_specsig[]) {
+			{ 0x03, "host_mmio_rd" },
+			{ 0x27, "hub04_user_0" },
+			{}
+		}, &gf100_perfctr_func },
+	{ 0x60, (const struct nvkm_specsig[]) {
+			{ 0x47, "hub05_user_0" },
+			{}
+		}, &gf100_perfctr_func },
+	{ 0xc0, (const struct nvkm_specsig[]) {
+			{ 0x74, "host_fb_rd3x" },
+			{ 0x75, "host_fb_rd3x_2" },
+			{ 0xa7, "hub06_user_0" },
+			{}
+		}, &gf100_perfctr_func },
+	{ 0x60, (const struct nvkm_specsig[]) {
+			{ 0x47, "hub07_user_0" },
+			{}
+		}, &gf100_perfctr_func },
+	{}
+};
+
+static const struct nvkm_specdom
+gk104_pm_gpc[] = {
+	{ 0xe0, (const struct nvkm_specsig[]) {
+			{ 0xc7, "gpc00_user_0" },
+			{}
+		}, &gf100_perfctr_func },
+	{}
+};
+
+static const struct nvkm_specdom
+gk104_pm_part[] = {
+	{ 0x60, (const struct nvkm_specsig[]) {
+			{ 0x47, "part00_user_0" },
+			{}
+		}, &gf100_perfctr_func },
+	{ 0x60, (const struct nvkm_specsig[]) {
+			{ 0x47, "part01_user_0" },
+			{}
+		}, &gf100_perfctr_func },
+	{}
+};
+
+static int
+gk104_pm_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	      struct nvkm_oclass *oclass, void *data, u32 size,
+	      struct nvkm_object **pobject)
+{
+	struct gf100_pm_priv *priv;
+	u32 mask;
+	int ret;
+
+	ret = nvkm_pm_create(parent, engine, oclass, &priv);
+	*pobject = nv_object(priv);
+	if (ret)
+		return ret;
+
+	/* PDAEMON */
+	ret = nvkm_perfdom_new(&priv->base, "pwr", 0, 0, 0, 0, gk104_pm_pwr);
+	if (ret)
+		return ret;
+
+	/* HUB */
+	ret = nvkm_perfdom_new(&priv->base, "hub", 0, 0x1b0000, 0, 0x200,
+			       gk104_pm_hub);
+	if (ret)
+		return ret;
+
+	/* GPC */
+	mask  = (1 << nv_rd32(priv, 0x022430)) - 1;
+	mask &= ~nv_rd32(priv, 0x022504);
+	mask &= ~nv_rd32(priv, 0x022584);
+
+	ret = nvkm_perfdom_new(&priv->base, "gpc", mask, 0x180000,
+			       0x1000, 0x200, gk104_pm_gpc);
+	if (ret)
+		return ret;
+
+	/* PART */
+	mask  = (1 << nv_rd32(priv, 0x022438)) - 1;
+	mask &= ~nv_rd32(priv, 0x022548);
+	mask &= ~nv_rd32(priv, 0x0225c8);
+
+	ret = nvkm_perfdom_new(&priv->base, "part", mask, 0x1a0000,
+			       0x1000, 0x200, gk104_pm_part);
+	if (ret)
+		return ret;
+
+	nv_engine(priv)->cclass = &nvkm_pm_cclass;
+	nv_engine(priv)->sclass =  nvkm_pm_sclass;
+	priv->base.last = 7;
+	return 0;
+}
+
+struct nvkm_oclass
+gk104_pm_oclass = {
+	.handle = NV_ENGINE(PM, 0xe0),
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = gk104_pm_ctor,
+		.dtor = _nvkm_pm_dtor,
+		.init = _nvkm_pm_init,
+		.fini = gf100_pm_fini,
+	},
+};
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/pm/gk110.c b/drivers/gpu/drm/nouveau/nvkm/engine/pm/gk110.c
new file mode 100644
index 000000000000..6820176e5f78
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/pm/gk110.c
@@ -0,0 +1,57 @@
+/*
+ * Copyright 2013 Red Hat Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: Ben Skeggs
+ */
+#include "gf100.h"
+
+static int
+gk110_pm_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	      struct nvkm_oclass *oclass, void *data, u32 size,
+	      struct nvkm_object **pobject)
+{
+	struct gf100_pm_priv *priv;
+	int ret;
+
+	ret = nvkm_pm_create(parent, engine, oclass, &priv);
+	*pobject = nv_object(priv);
+	if (ret)
+		return ret;
+
+	ret = nvkm_perfdom_new(&priv->base, "pwr", 0, 0, 0, 0, gk104_pm_pwr);
+	if (ret)
+		return ret;
+
+	nv_engine(priv)->cclass = &nvkm_pm_cclass;
+	nv_engine(priv)->sclass =  nvkm_pm_sclass;
+	return 0;
+}
+
+struct nvkm_oclass
+gk110_pm_oclass = {
+	.handle = NV_ENGINE(PM, 0xf0),
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = gk110_pm_ctor,
+		.dtor = _nvkm_pm_dtor,
+		.init = _nvkm_pm_init,
+		.fini = gf100_pm_fini,
+	},
+};
diff --git a/drivers/gpu/drm/nouveau/core/engine/perfmon/nv84.c b/drivers/gpu/drm/nouveau/nvkm/engine/pm/gt215.c
index 9232c7fc6253..d065bfc59bbf 100644
--- a/drivers/gpu/drm/nouveau/core/engine/perfmon/nv84.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/pm/gt215.c
@@ -21,58 +21,63 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include "nv40.h"
 
-/*******************************************************************************
- * Perfmon object classes
- ******************************************************************************/
-
-/*******************************************************************************
- * PPM context
- ******************************************************************************/
-
-/*******************************************************************************
- * PPM engine/subdev functions
- ******************************************************************************/
-
-static const struct nouveau_specdom
-nv84_perfmon[] = {
-	{ 0x20, (const struct nouveau_specsig[]) {
+static const struct nvkm_specdom
+gt215_pm[] = {
+	{ 0x20, (const struct nvkm_specsig[]) {
 			{}
 		}, &nv40_perfctr_func },
-	{ 0x20, (const struct nouveau_specsig[]) {
+	{ 0x20, (const struct nvkm_specsig[]) {
 			{}
 		}, &nv40_perfctr_func },
-	{ 0x20, (const struct nouveau_specsig[]) {
+	{ 0x20, (const struct nvkm_specsig[]) {
 			{}
 		}, &nv40_perfctr_func },
-	{ 0x20, (const struct nouveau_specsig[]) {
+	{ 0x20, (const struct nvkm_specsig[]) {
 			{}
 		}, &nv40_perfctr_func },
-	{ 0x20, (const struct nouveau_specsig[]) {
+	{ 0x20, (const struct nvkm_specsig[]) {
 			{}
 		}, &nv40_perfctr_func },
-	{ 0x20, (const struct nouveau_specsig[]) {
+	{ 0x20, (const struct nvkm_specsig[]) {
 			{}
 		}, &nv40_perfctr_func },
-	{ 0x20, (const struct nouveau_specsig[]) {
+	{ 0x20, (const struct nvkm_specsig[]) {
 			{}
 		}, &nv40_perfctr_func },
-	{ 0x20, (const struct nouveau_specsig[]) {
+	{ 0x20, (const struct nvkm_specsig[]) {
 			{}
 		}, &nv40_perfctr_func },
 	{}
 };
 
-struct nouveau_oclass *
-nv84_perfmon_oclass = &(struct nv40_perfmon_oclass) {
-	.base.handle = NV_ENGINE(PERFMON, 0x84),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nv40_perfmon_ctor,
-		.dtor = _nouveau_perfmon_dtor,
-		.init = _nouveau_perfmon_init,
-		.fini = _nouveau_perfmon_fini,
+static int
+gt215_pm_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	      struct nvkm_oclass *oclass, void *data, u32 size,
+	      struct nvkm_object **object)
+{
+	int ret = nv40_pm_ctor(parent, engine, oclass, data, size, object);
+	if (ret == 0) {
+		struct nv40_pm_priv *priv = (void *)*object;
+		ret = nvkm_perfdom_new(&priv->base, "pwr", 0, 0, 0, 0,
+				       gt215_pm_pwr);
+		if (ret)
+			return ret;
+
+		priv->base.last = 3;
+	}
+	return ret;
+}
+
+struct nvkm_oclass *
+gt215_pm_oclass = &(struct nv40_pm_oclass) {
+	.base.handle = NV_ENGINE(PM, 0xa3),
+	.base.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = gt215_pm_ctor,
+		.dtor = _nvkm_pm_dtor,
+		.init = _nvkm_pm_init,
+		.fini = _nvkm_pm_fini,
 	},
-	.doms = nv84_perfmon,
+	.doms = gt215_pm,
 }.base;
diff --git a/drivers/gpu/drm/nouveau/core/engine/perfmon/nv40.c b/drivers/gpu/drm/nouveau/nvkm/engine/pm/nv40.c
index b2a10785adb1..ff22f06b22b8 100644
--- a/drivers/gpu/drm/nouveau/core/engine/perfmon/nv40.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/pm/nv40.c
@@ -21,27 +21,14 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include "nv40.h"
 
-/*******************************************************************************
- * Perfmon object classes
- ******************************************************************************/
-
-/*******************************************************************************
- * PPM context
- ******************************************************************************/
-
-/*******************************************************************************
- * PPM engine/subdev functions
- ******************************************************************************/
-
 static void
-nv40_perfctr_init(struct nouveau_perfmon *ppm, struct nouveau_perfdom *dom,
-		  struct nouveau_perfctr *ctr)
+nv40_perfctr_init(struct nvkm_pm *ppm, struct nvkm_perfdom *dom,
+		  struct nvkm_perfctr *ctr)
 {
-	struct nv40_perfmon_priv *priv = (void *)ppm;
-	struct nv40_perfmon_cntr *cntr = (void *)ctr;
+	struct nv40_pm_priv *priv = (void *)ppm;
+	struct nv40_pm_cntr *cntr = (void *)ctr;
 	u32 log = ctr->logic_op;
 	u32 src = 0x00000000;
 	int i;
@@ -55,11 +42,11 @@ nv40_perfctr_init(struct nouveau_perfmon *ppm, struct nouveau_perfdom *dom,
 }
 
 static void
-nv40_perfctr_read(struct nouveau_perfmon *ppm, struct nouveau_perfdom *dom,
-		  struct nouveau_perfctr *ctr)
+nv40_perfctr_read(struct nvkm_pm *ppm, struct nvkm_perfdom *dom,
+		  struct nvkm_perfctr *ctr)
 {
-	struct nv40_perfmon_priv *priv = (void *)ppm;
-	struct nv40_perfmon_cntr *cntr = (void *)ctr;
+	struct nv40_pm_priv *priv = (void *)ppm;
+	struct nv40_pm_cntr *cntr = (void *)ctr;
 
 	switch (cntr->base.slot) {
 	case 0: cntr->base.ctr = nv_rd32(priv, 0x00a700 + dom->addr); break;
@@ -71,73 +58,73 @@ nv40_perfctr_read(struct nouveau_perfmon *ppm, struct nouveau_perfdom *dom,
 }
 
 static void
-nv40_perfctr_next(struct nouveau_perfmon *ppm, struct nouveau_perfdom *dom)
+nv40_perfctr_next(struct nvkm_pm *ppm, struct nvkm_perfdom *dom)
 {
-	struct nv40_perfmon_priv *priv = (void *)ppm;
+	struct nv40_pm_priv *priv = (void *)ppm;
 	if (priv->sequence != ppm->sequence) {
 		nv_wr32(priv, 0x400084, 0x00000020);
 		priv->sequence = ppm->sequence;
 	}
 }
 
-const struct nouveau_funcdom
+const struct nvkm_funcdom
 nv40_perfctr_func = {
 	.init = nv40_perfctr_init,
 	.read = nv40_perfctr_read,
 	.next = nv40_perfctr_next,
 };
 
-static const struct nouveau_specdom
-nv40_perfmon[] = {
-	{ 0x20, (const struct nouveau_specsig[]) {
+static const struct nvkm_specdom
+nv40_pm[] = {
+	{ 0x20, (const struct nvkm_specsig[]) {
 			{}
 		}, &nv40_perfctr_func },
-	{ 0x20, (const struct nouveau_specsig[]) {
+	{ 0x20, (const struct nvkm_specsig[]) {
 			{}
 		}, &nv40_perfctr_func },
-	{ 0x20, (const struct nouveau_specsig[]) {
+	{ 0x20, (const struct nvkm_specsig[]) {
 			{}
 		}, &nv40_perfctr_func },
-	{ 0x20, (const struct nouveau_specsig[]) {
+	{ 0x20, (const struct nvkm_specsig[]) {
 			{}
 		}, &nv40_perfctr_func },
-	{ 0x20, (const struct nouveau_specsig[]) {
+	{ 0x20, (const struct nvkm_specsig[]) {
 			{}
 		}, &nv40_perfctr_func },
 	{}
 };
 
 int
-nv40_perfmon_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-		  struct nouveau_oclass *oclass, void *data, u32 size,
-		  struct nouveau_object **pobject)
+nv40_pm_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	     struct nvkm_oclass *oclass, void *data, u32 size,
+	     struct nvkm_object **pobject)
 {
-	struct nv40_perfmon_oclass *mclass = (void *)oclass;
-	struct nv40_perfmon_priv *priv;
+	struct nv40_pm_oclass *mclass = (void *)oclass;
+	struct nv40_pm_priv *priv;
 	int ret;
 
-	ret = nouveau_perfmon_create(parent, engine, oclass, &priv);
+	ret = nvkm_pm_create(parent, engine, oclass, &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
 
-	ret = nouveau_perfdom_new(&priv->base, "pm", 0, 0, 0, 4, mclass->doms);
+	ret = nvkm_perfdom_new(&priv->base, "pm", 0, 0, 0, 4, mclass->doms);
 	if (ret)
 		return ret;
 
-	nv_engine(priv)->cclass = &nouveau_perfmon_cclass;
-	nv_engine(priv)->sclass =  nouveau_perfmon_sclass;
+	nv_engine(priv)->cclass = &nvkm_pm_cclass;
+	nv_engine(priv)->sclass =  nvkm_pm_sclass;
 	return 0;
 }
 
-struct nouveau_oclass *
-nv40_perfmon_oclass = &(struct nv40_perfmon_oclass) {
-	.base.handle = NV_ENGINE(PERFMON, 0x40),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nv40_perfmon_ctor,
-		.dtor = _nouveau_perfmon_dtor,
-		.init = _nouveau_perfmon_init,
-		.fini = _nouveau_perfmon_fini,
+struct nvkm_oclass *
+nv40_pm_oclass = &(struct nv40_pm_oclass) {
+	.base.handle = NV_ENGINE(PM, 0x40),
+	.base.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = nv40_pm_ctor,
+		.dtor = _nvkm_pm_dtor,
+		.init = _nvkm_pm_init,
+		.fini = _nvkm_pm_fini,
 	},
-	.doms = nv40_perfmon,
+	.doms = nv40_pm,
 }.base;
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/pm/nv40.h b/drivers/gpu/drm/nouveau/nvkm/engine/pm/nv40.h
new file mode 100644
index 000000000000..2338e150420e
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/pm/nv40.h
@@ -0,0 +1,24 @@
+#ifndef __NVKM_PM_NV40_H__
+#define __NVKM_PM_NV40_H__
+#include "priv.h"
+
+struct nv40_pm_oclass {
+	struct nvkm_oclass base;
+	const struct nvkm_specdom *doms;
+};
+
+struct nv40_pm_priv {
+	struct nvkm_pm base;
+	u32 sequence;
+};
+
+int nv40_pm_ctor(struct nvkm_object *, struct nvkm_object *,
+		      struct nvkm_oclass *, void *data, u32 size,
+		      struct nvkm_object **pobject);
+
+struct nv40_pm_cntr {
+	struct nvkm_perfctr base;
+};
+
+extern const struct nvkm_funcdom nv40_perfctr_func;
+#endif
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/pm/nv50.c b/drivers/gpu/drm/nouveau/nvkm/engine/pm/nv50.c
new file mode 100644
index 000000000000..6af83b5d1b11
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/pm/nv50.c
@@ -0,0 +1,57 @@
+/*
+ * Copyright 2013 Red Hat Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: Ben Skeggs
+ */
+#include "nv40.h"
+
+static const struct nvkm_specdom
+nv50_pm[] = {
+	{ 0x040, (const struct nvkm_specsig[]) {
+			{}
+		}, &nv40_perfctr_func },
+	{ 0x100, (const struct nvkm_specsig[]) {
+			{ 0xc8, "gr_idle" },
+			{}
+		}, &nv40_perfctr_func },
+	{ 0x100, (const struct nvkm_specsig[]) {
+			{}
+		}, &nv40_perfctr_func },
+	{ 0x020, (const struct nvkm_specsig[]) {
+			{}
+		}, &nv40_perfctr_func },
+	{ 0x040, (const struct nvkm_specsig[]) {
+			{}
+		}, &nv40_perfctr_func },
+	{}
+};
+
+struct nvkm_oclass *
+nv50_pm_oclass = &(struct nv40_pm_oclass) {
+	.base.handle = NV_ENGINE(PM, 0x50),
+	.base.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = nv40_pm_ctor,
+		.dtor = _nvkm_pm_dtor,
+		.init = _nvkm_pm_init,
+		.fini = _nvkm_pm_fini,
+	},
+	.doms = nv50_pm,
+}.base;
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/pm/priv.h b/drivers/gpu/drm/nouveau/nvkm/engine/pm/priv.h
new file mode 100644
index 000000000000..1e6eff2a6d79
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/pm/priv.h
@@ -0,0 +1,90 @@
+#ifndef __NVKM_PM_PRIV_H__
+#define __NVKM_PM_PRIV_H__
+#include <engine/pm.h>
+
+struct nvkm_perfctr {
+	struct nvkm_object base;
+	struct list_head head;
+	struct nvkm_perfsig *signal[4];
+	int slot;
+	u32 logic_op;
+	u32 clk;
+	u32 ctr;
+};
+
+extern struct nvkm_oclass nvkm_pm_sclass[];
+
+#include <core/engctx.h>
+
+struct nvkm_perfctx {
+	struct nvkm_engctx base;
+};
+
+extern struct nvkm_oclass nvkm_pm_cclass;
+
+struct nvkm_specsig {
+	u8 signal;
+	const char *name;
+};
+
+struct nvkm_perfsig {
+	const char *name;
+};
+
+struct nvkm_perfdom;
+struct nvkm_perfctr *
+nvkm_perfsig_wrap(struct nvkm_pm *, const char *, struct nvkm_perfdom **);
+
+struct nvkm_specdom {
+	u16 signal_nr;
+	const struct nvkm_specsig *signal;
+	const struct nvkm_funcdom *func;
+};
+
+extern const struct nvkm_specdom gt215_pm_pwr[];
+extern const struct nvkm_specdom gf100_pm_pwr[];
+extern const struct nvkm_specdom gk104_pm_pwr[];
+
+struct nvkm_perfdom {
+	struct list_head head;
+	struct list_head list;
+	const struct nvkm_funcdom *func;
+	char name[32];
+	u32 addr;
+	u8  quad;
+	u32 signal_nr;
+	struct nvkm_perfsig signal[];
+};
+
+struct nvkm_funcdom {
+	void (*init)(struct nvkm_pm *, struct nvkm_perfdom *,
+		     struct nvkm_perfctr *);
+	void (*read)(struct nvkm_pm *, struct nvkm_perfdom *,
+		     struct nvkm_perfctr *);
+	void (*next)(struct nvkm_pm *, struct nvkm_perfdom *);
+};
+
+int nvkm_perfdom_new(struct nvkm_pm *, const char *, u32, u32, u32, u32,
+		     const struct nvkm_specdom *);
+
+#define nvkm_pm_create(p,e,o,d)                                        \
+	nvkm_pm_create_((p), (e), (o), sizeof(**d), (void **)d)
+#define nvkm_pm_dtor(p) ({                                             \
+	struct nvkm_pm *c = (p);                                       \
+	_nvkm_pm_dtor(nv_object(c));                                   \
+})
+#define nvkm_pm_init(p) ({                                             \
+	struct nvkm_pm *c = (p);                                       \
+	_nvkm_pm_init(nv_object(c));                                   \
+})
+#define nvkm_pm_fini(p,s) ({                                           \
+	struct nvkm_pm *c = (p);                                       \
+	_nvkm_pm_fini(nv_object(c), (s));                              \
+})
+
+int nvkm_pm_create_(struct nvkm_object *, struct nvkm_object *,
+			    struct nvkm_oclass *, int, void **);
+void _nvkm_pm_dtor(struct nvkm_object *);
+int  _nvkm_pm_init(struct nvkm_object *);
+int  _nvkm_pm_fini(struct nvkm_object *, bool);
+#endif
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/sec/Kbuild b/drivers/gpu/drm/nouveau/nvkm/engine/sec/Kbuild
new file mode 100644
index 000000000000..552d40a4641f
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/sec/Kbuild
@@ -0,0 +1 @@
+nvkm-y += nvkm/engine/sec/g98.o
diff --git a/drivers/gpu/drm/nouveau/core/engine/crypt/fuc/nv98.fuc b/drivers/gpu/drm/nouveau/nvkm/engine/sec/fuc/g98.fuc0s
index 629da02dc352..06ee06071104 100644
--- a/drivers/gpu/drm/nouveau/core/engine/crypt/fuc/nv98.fuc
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/sec/fuc/g98.fuc0s
@@ -1,5 +1,5 @@
 /*
- *  fuc microcode for nv98 pcrypt engine
+ *  fuc microcode for g98 psec engine
  *  Copyright (C) 2010  Marcin Kościelnicki
  *
  *  This program is free software; you can redistribute it and/or modify
@@ -17,7 +17,7 @@
  *  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  */
 
-.section #nv98_pcrypt_data
+.section #g98_psec_data
 
 ctx_dma:
 ctx_dma_query:		.b32 0
@@ -70,31 +70,31 @@ engine_cmd_dtable:
 .b32 #ctx_src_address_low + 0x20000 ~0xfffffff0
 .b32 #ctx_dst_address_high + 0x20000 ~0xff
 .b32 #ctx_dst_address_low + 0x20000 ~0xfffffff0
-.b32 #crypt_cmd_mode + 0x00000 ~0xf
-.b32 #crypt_cmd_length + 0x10000 ~0x0ffffff0
+.b32 #sec_cmd_mode + 0x00000 ~0xf
+.b32 #sec_cmd_length + 0x10000 ~0x0ffffff0
 .equ #engine_cmd_max 0xce
 
 .align 4
-crypt_dtable:
-.b16 #crypt_copy_prep #crypt_do_inout
-.b16 #crypt_store_prep #crypt_do_out
-.b16 #crypt_ecb_e_prep #crypt_do_inout
-.b16 #crypt_ecb_d_prep #crypt_do_inout
-.b16 #crypt_cbc_e_prep #crypt_do_inout
-.b16 #crypt_cbc_d_prep #crypt_do_inout
-.b16 #crypt_pcbc_e_prep #crypt_do_inout
-.b16 #crypt_pcbc_d_prep #crypt_do_inout
-.b16 #crypt_cfb_e_prep #crypt_do_inout
-.b16 #crypt_cfb_d_prep #crypt_do_inout
-.b16 #crypt_ofb_prep #crypt_do_inout
-.b16 #crypt_ctr_prep #crypt_do_inout
-.b16 #crypt_cbc_mac_prep #crypt_do_in
-.b16 #crypt_cmac_finish_complete_prep #crypt_do_in
-.b16 #crypt_cmac_finish_partial_prep #crypt_do_in
+sec_dtable:
+.b16 #sec_copy_prep #sec_do_inout
+.b16 #sec_store_prep #sec_do_out
+.b16 #sec_ecb_e_prep #sec_do_inout
+.b16 #sec_ecb_d_prep #sec_do_inout
+.b16 #sec_cbc_e_prep #sec_do_inout
+.b16 #sec_cbc_d_prep #sec_do_inout
+.b16 #sec_pcbc_e_prep #sec_do_inout
+.b16 #sec_pcbc_d_prep #sec_do_inout
+.b16 #sec_cfb_e_prep #sec_do_inout
+.b16 #sec_cfb_d_prep #sec_do_inout
+.b16 #sec_ofb_prep #sec_do_inout
+.b16 #sec_ctr_prep #sec_do_inout
+.b16 #sec_cbc_mac_prep #sec_do_in
+.b16 #sec_cmac_finish_complete_prep #sec_do_in
+.b16 #sec_cmac_finish_partial_prep #sec_do_in
 
 .align 0x100
 
-.section #nv98_pcrypt_code
+.section #g98_psec_code
 
 	// $r0 is always set to 0 in our code - this allows some space savings.
 	clear b32 $r0
@@ -417,23 +417,23 @@ cmd_wrcache_flush:
 	iowr I[$r2] $r3
 	ret
 
-crypt_cmd_mode:
+sec_cmd_mode:
 	// if >= 0xf, INVALID_ENUM
 	bset $flags $p1
 	or $r2 2
 	cmpu b32 $r3 0xf
-	bra nc #crypt_cmd_mode_return
+	bra nc #sec_cmd_mode_return
 
 		bclr $flags $p1
 		st b32 D[$r0 + #ctx_mode] $r3
 
-	crypt_cmd_mode_return:
+	sec_cmd_mode_return:
 	ret
 
-crypt_cmd_length:
+sec_cmd_length:
 	// nop if length == 0
 	cmpu b32 $r3 0
-	bra e #crypt_cmd_mode_return
+	bra e #sec_cmd_mode_return
 
 	// init key, IV
 	cxset 3
@@ -471,11 +471,11 @@ crypt_cmd_length:
 	shl b32 $r8 2
 
 	// run prep
-	ld b16 $r9 D[$r8 + #crypt_dtable]
+	ld b16 $r9 D[$r8 + #sec_dtable]
 	call $r9
 
 	// do it
-	ld b16 $r9 D[$r8 + #crypt_dtable + 2]
+	ld b16 $r9 D[$r8 + #sec_dtable + 2]
 	call $r9
 	cxset 1
 	xdwait
@@ -509,25 +509,25 @@ crypt_cmd_length:
 	ret
 
 
-crypt_copy_prep:
+sec_copy_prep:
 	cs0begin 2
 		cxsin $c0
 		cxsout $c0
 	ret
 
-crypt_store_prep:
+sec_store_prep:
 	cs0begin 1
 		cxsout $c6
 	ret
 
-crypt_ecb_e_prep:
+sec_ecb_e_prep:
 	cs0begin 3
 		cxsin $c0
 		cenc $c0 $c0
 		cxsout $c0
 	ret
 
-crypt_ecb_d_prep:
+sec_ecb_d_prep:
 	ckexp $c7 $c7
 	cs0begin 3
 		cxsin $c0
@@ -535,7 +535,7 @@ crypt_ecb_d_prep:
 		cxsout $c0
 	ret
 
-crypt_cbc_e_prep:
+sec_cbc_e_prep:
 	cs0begin 4
 		cxsin $c0
 		cxor $c6 $c0
@@ -543,7 +543,7 @@ crypt_cbc_e_prep:
 		cxsout $c6
 	ret
 
-crypt_cbc_d_prep:
+sec_cbc_d_prep:
 	ckexp $c7 $c7
 	cs0begin 5
 		cmov $c2 $c6
@@ -553,7 +553,7 @@ crypt_cbc_d_prep:
 		cxsout $c0
 	ret
 
-crypt_pcbc_e_prep:
+sec_pcbc_e_prep:
 	cs0begin 5
 		cxsin $c0
 		cxor $c6 $c0
@@ -562,7 +562,7 @@ crypt_pcbc_e_prep:
 		cxor $c6 $c0
 	ret
 
-crypt_pcbc_d_prep:
+sec_pcbc_d_prep:
 	ckexp $c7 $c7
 	cs0begin 5
 		cxsin $c0
@@ -572,7 +572,7 @@ crypt_pcbc_d_prep:
 		cxor $c6 $c0
 	ret
 
-crypt_cfb_e_prep:
+sec_cfb_e_prep:
 	cs0begin 4
 		cenc $c6 $c6
 		cxsin $c0
@@ -580,7 +580,7 @@ crypt_cfb_e_prep:
 		cxsout $c6
 	ret
 
-crypt_cfb_d_prep:
+sec_cfb_d_prep:
 	cs0begin 4
 		cenc $c0 $c6
 		cxsin $c6
@@ -588,7 +588,7 @@ crypt_cfb_d_prep:
 		cxsout $c0
 	ret
 
-crypt_ofb_prep:
+sec_ofb_prep:
 	cs0begin 4
 		cenc $c6 $c6
 		cxsin $c0
@@ -596,7 +596,7 @@ crypt_ofb_prep:
 		cxsout $c0
 	ret
 
-crypt_ctr_prep:
+sec_ctr_prep:
 	cs0begin 5
 		cenc $c1 $c6
 		cadd $c6 1
@@ -605,14 +605,14 @@ crypt_ctr_prep:
 		cxsout $c0
 	ret
 
-crypt_cbc_mac_prep:
+sec_cbc_mac_prep:
 	cs0begin 3
 		cxsin $c0
 		cxor $c6 $c0
 		cenc $c6 $c6
 	ret
 
-crypt_cmac_finish_complete_prep:
+sec_cmac_finish_complete_prep:
 	cs0begin 7
 		cxsin $c0
 		cxor $c6 $c0
@@ -623,7 +623,7 @@ crypt_cmac_finish_complete_prep:
 		cenc $c6 $c6
 	ret
 
-crypt_cmac_finish_partial_prep:
+sec_cmac_finish_partial_prep:
 	cs0begin 8
 		cxsin $c0
 		cxor $c6 $c0
@@ -636,12 +636,12 @@ crypt_cmac_finish_partial_prep:
 	ret
 
 // TODO
-crypt_do_in:
+sec_do_in:
 	add b32 $r3 $r5
 	mov $xdbase $r4
 	mov $r9 #swap
 	sethi $r9 0x20000
-	crypt_do_in_loop:
+	sec_do_in_loop:
 		xdld $r5 $r9
 		xdwait
 		cxset 0x22
@@ -650,17 +650,17 @@ crypt_do_in:
 		xdwait
 		add b32 $r5 0x10
 		cmpu b32 $r5 $r3
-	bra ne #crypt_do_in_loop
+	bra ne #sec_do_in_loop
 	cxset 1
 	xdwait
 	ret
 
-crypt_do_out:
+sec_do_out:
 	add b32 $r3 $r7
 	mov $xdbase $r6
 	mov $r9 #swap
 	sethi $r9 0x20000
-	crypt_do_out_loop:
+	sec_do_out_loop:
 		cs0exec 1
 		cxset 0x61
 		xdld $r7 $r9
@@ -669,14 +669,14 @@ crypt_do_out:
 		xdwait
 		add b32 $r7 0x10
 		cmpu b32 $r7 $r3
-	bra ne #crypt_do_out_loop
+	bra ne #sec_do_out_loop
 	ret
 
-crypt_do_inout:
+sec_do_inout:
 	add b32 $r3 $r5
 	mov $r9 #swap
 	sethi $r9 0x20000
-	crypt_do_inout_loop:
+	sec_do_inout_loop:
 		mov $xdbase $r4
 		xdld $r5 $r9
 		xdwait
@@ -692,7 +692,7 @@ crypt_do_inout:
 		add b32 $r5 0x10
 		add b32 $r7 0x10
 		cmpu b32 $r5 $r3
-	bra ne #crypt_do_inout_loop
+	bra ne #sec_do_inout_loop
 	ret
 
 .align 0x100
diff --git a/drivers/gpu/drm/nouveau/core/engine/crypt/fuc/nv98.fuc.h b/drivers/gpu/drm/nouveau/nvkm/engine/sec/fuc/g98.fuc0s.h
index 38676c74e6e0..5d65c4fbb087 100644
--- a/drivers/gpu/drm/nouveau/core/engine/crypt/fuc/nv98.fuc.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/sec/fuc/g98.fuc0s.h
@@ -1,4 +1,4 @@
-uint32_t nv98_pcrypt_data[] = {
+uint32_t g98_psec_data[] = {
 /* 0x0000: ctx_dma */
 /* 0x0000: ctx_dma_query */
 	0x00000000,
@@ -103,7 +103,7 @@ uint32_t nv98_pcrypt_data[] = {
 	0xfffffff0,
 	0x00010285,
 	0xf000000f,
-/* 0x0150: crypt_dtable */
+/* 0x0150: sec_dtable */
 	0x04db0321,
 	0x04b1032f,
 	0x04db0339,
@@ -150,7 +150,7 @@ uint32_t nv98_pcrypt_data[] = {
 	0x00000000,
 };
 
-uint32_t nv98_pcrypt_code[] = {
+uint32_t g98_psec_code[] = {
 	0x17f004bd,
 	0x0010fe35,
 	0xf10004fe,
@@ -329,14 +329,14 @@ uint32_t nv98_pcrypt_code[] = {
 	0xbd220027,
 	0x0133f034,
 	0xf80023d0,
-/* 0x0271: crypt_cmd_mode */
+/* 0x0271: sec_cmd_mode */
 	0x0131f400,
 	0xb00225f0,
 	0x18f40f34,
 	0x0132f409,
-/* 0x0283: crypt_cmd_mode_return */
+/* 0x0283: sec_cmd_mode_return */
 	0xf80d0380,
-/* 0x0285: crypt_cmd_length */
+/* 0x0285: sec_cmd_length */
 	0x0034b000,
 	0xf4fb0bf4,
 	0x47f0033c,
@@ -376,33 +376,33 @@ uint32_t nv98_pcrypt_code[] = {
 	0xf05047f0,
 	0x04fa0643,
 	0xf803f805,
-/* 0x0321: crypt_copy_prep */
+/* 0x0321: sec_copy_prep */
 	0x203cf500,
 	0x003cf594,
 	0x003cf588,
-/* 0x032f: crypt_store_prep */
+/* 0x032f: sec_store_prep */
 	0xf500f88c,
 	0xf594103c,
 	0xf88c063c,
-/* 0x0339: crypt_ecb_e_prep */
+/* 0x0339: sec_ecb_e_prep */
 	0x303cf500,
 	0x003cf594,
 	0x003cf588,
 	0x003cf5d0,
-/* 0x034b: crypt_ecb_d_prep */
+/* 0x034b: sec_ecb_d_prep */
 	0xf500f88c,
 	0xf5c8773c,
 	0xf594303c,
 	0xf588003c,
 	0xf5d4003c,
 	0xf88c003c,
-/* 0x0361: crypt_cbc_e_prep */
+/* 0x0361: sec_cbc_e_prep */
 	0x403cf500,
 	0x003cf594,
 	0x063cf588,
 	0x663cf5ac,
 	0x063cf5d0,
-/* 0x0377: crypt_cbc_d_prep */
+/* 0x0377: sec_cbc_d_prep */
 	0xf500f88c,
 	0xf5c8773c,
 	0xf594503c,
@@ -411,14 +411,14 @@ uint32_t nv98_pcrypt_code[] = {
 	0xf5d4603c,
 	0xf5ac203c,
 	0xf88c003c,
-/* 0x0395: crypt_pcbc_e_prep */
+/* 0x0395: sec_pcbc_e_prep */
 	0x503cf500,
 	0x003cf594,
 	0x063cf588,
 	0x663cf5ac,
 	0x063cf5d0,
 	0x063cf58c,
-/* 0x03af: crypt_pcbc_d_prep */
+/* 0x03af: sec_pcbc_d_prep */
 	0xf500f8ac,
 	0xf5c8773c,
 	0xf594503c,
@@ -427,26 +427,26 @@ uint32_t nv98_pcrypt_code[] = {
 	0xf5ac163c,
 	0xf58c063c,
 	0xf8ac063c,
-/* 0x03cd: crypt_cfb_e_prep */
+/* 0x03cd: sec_cfb_e_prep */
 	0x403cf500,
 	0x663cf594,
 	0x003cf5d0,
 	0x063cf588,
 	0x063cf5ac,
-/* 0x03e3: crypt_cfb_d_prep */
+/* 0x03e3: sec_cfb_d_prep */
 	0xf500f88c,
 	0xf594403c,
 	0xf5d0603c,
 	0xf588063c,
 	0xf5ac603c,
 	0xf88c003c,
-/* 0x03f9: crypt_ofb_prep */
+/* 0x03f9: sec_ofb_prep */
 	0x403cf500,
 	0x663cf594,
 	0x003cf5d0,
 	0x603cf588,
 	0x003cf5ac,
-/* 0x040f: crypt_ctr_prep */
+/* 0x040f: sec_ctr_prep */
 	0xf500f88c,
 	0xf594503c,
 	0xf5d0613c,
@@ -454,12 +454,12 @@ uint32_t nv98_pcrypt_code[] = {
 	0xf588003c,
 	0xf5ac103c,
 	0xf88c003c,
-/* 0x0429: crypt_cbc_mac_prep */
+/* 0x0429: sec_cbc_mac_prep */
 	0x303cf500,
 	0x003cf594,
 	0x063cf588,
 	0x663cf5ac,
-/* 0x043b: crypt_cmac_finish_complete_prep */
+/* 0x043b: sec_cmac_finish_complete_prep */
 	0xf500f8d0,
 	0xf594703c,
 	0xf588003c,
@@ -469,7 +469,7 @@ uint32_t nv98_pcrypt_code[] = {
 	0xf5bc003c,
 	0xf5ac063c,
 	0xf8d0663c,
-/* 0x045d: crypt_cmac_finish_partial_prep */
+/* 0x045d: sec_cmac_finish_partial_prep */
 	0x803cf500,
 	0x003cf594,
 	0x063cf588,
@@ -479,12 +479,12 @@ uint32_t nv98_pcrypt_code[] = {
 	0x003cf5bc,
 	0x063cf5bc,
 	0x663cf5ac,
-/* 0x0483: crypt_do_in */
+/* 0x0483: sec_do_in */
 	0xbb00f8d0,
 	0x47fe0035,
 	0x8097f100,
 	0x0293f000,
-/* 0x0490: crypt_do_in_loop */
+/* 0x0490: sec_do_in_loop */
 	0xf80559fa,
 	0x223cf403,
 	0xf50609fa,
@@ -493,11 +493,11 @@ uint32_t nv98_pcrypt_code[] = {
 	0xf40453b8,
 	0x3cf4e91b,
 	0xf803f801,
-/* 0x04b1: crypt_do_out */
+/* 0x04b1: sec_do_out */
 	0x0037bb00,
 	0xf10067fe,
 	0xf0008097,
-/* 0x04be: crypt_do_out_loop */
+/* 0x04be: sec_do_out_loop */
 	0x3cf50293,
 	0x3cf49810,
 	0x0579fa61,
@@ -505,11 +505,11 @@ uint32_t nv98_pcrypt_code[] = {
 	0x03f8013c,
 	0xb81070b6,
 	0x1bf40473,
-/* 0x04db: crypt_do_inout */
+/* 0x04db: sec_do_inout */
 	0xbb00f8e8,
 	0x97f10035,
 	0x93f00080,
-/* 0x04e5: crypt_do_inout_loop */
+/* 0x04e5: sec_do_inout_loop */
 	0x0047fe02,
 	0xf80559fa,
 	0x213cf403,
diff --git a/drivers/gpu/drm/nouveau/core/engine/crypt/nv98.c b/drivers/gpu/drm/nouveau/nvkm/engine/sec/g98.c
index 5571c09534cb..9d5c1b8b1f8c 100644
--- a/drivers/gpu/drm/nouveau/core/engine/crypt/nv98.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/sec/g98.c
@@ -21,57 +21,50 @@
  *
  * Authors: Ben Skeggs
  */
+#include <engine/sec.h>
+#include <engine/falcon.h>
+#include "fuc/g98.fuc0s.h"
 
 #include <core/client.h>
-#include <core/os.h>
 #include <core/enum.h>
-#include <core/engctx.h>
-
-#include <subdev/timer.h>
-#include <subdev/fb.h>
-
-#include <engine/falcon.h>
 #include <engine/fifo.h>
-#include <engine/crypt.h>
-
-#include "fuc/nv98.fuc.h"
 
-struct nv98_crypt_priv {
-	struct nouveau_falcon base;
+struct g98_sec_priv {
+	struct nvkm_falcon base;
 };
 
 /*******************************************************************************
  * Crypt object classes
  ******************************************************************************/
 
-static struct nouveau_oclass
-nv98_crypt_sclass[] = {
-	{ 0x88b4, &nouveau_object_ofuncs },
+static struct nvkm_oclass
+g98_sec_sclass[] = {
+	{ 0x88b4, &nvkm_object_ofuncs },
 	{},
 };
 
 /*******************************************************************************
- * PCRYPT context
+ * PSEC context
  ******************************************************************************/
 
-static struct nouveau_oclass
-nv98_crypt_cclass = {
-	.handle = NV_ENGCTX(CRYPT, 0x98),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = _nouveau_falcon_context_ctor,
-		.dtor = _nouveau_falcon_context_dtor,
-		.init = _nouveau_falcon_context_init,
-		.fini = _nouveau_falcon_context_fini,
-		.rd32 = _nouveau_falcon_context_rd32,
-		.wr32 = _nouveau_falcon_context_wr32,
+static struct nvkm_oclass
+g98_sec_cclass = {
+	.handle = NV_ENGCTX(SEC, 0x98),
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = _nvkm_falcon_context_ctor,
+		.dtor = _nvkm_falcon_context_dtor,
+		.init = _nvkm_falcon_context_init,
+		.fini = _nvkm_falcon_context_fini,
+		.rd32 = _nvkm_falcon_context_rd32,
+		.wr32 = _nvkm_falcon_context_wr32,
 	},
 };
 
 /*******************************************************************************
- * PCRYPT engine/subdev functions
+ * PSEC engine/subdev functions
  ******************************************************************************/
 
-static const struct nouveau_enum nv98_crypt_isr_error_name[] = {
+static const struct nvkm_enum g98_sec_isr_error_name[] = {
 	{ 0x0000, "ILLEGAL_MTHD" },
 	{ 0x0001, "INVALID_BITFIELD" },
 	{ 0x0002, "INVALID_ENUM" },
@@ -80,12 +73,12 @@ static const struct nouveau_enum nv98_crypt_isr_error_name[] = {
 };
 
 static void
-nv98_crypt_intr(struct nouveau_subdev *subdev)
+g98_sec_intr(struct nvkm_subdev *subdev)
 {
-	struct nouveau_fifo *pfifo = nouveau_fifo(subdev);
-	struct nouveau_engine *engine = nv_engine(subdev);
-	struct nouveau_object *engctx;
-	struct nv98_crypt_priv *priv = (void *)subdev;
+	struct nvkm_fifo *pfifo = nvkm_fifo(subdev);
+	struct nvkm_engine *engine = nv_engine(subdev);
+	struct nvkm_object *engctx;
+	struct g98_sec_priv *priv = (void *)subdev;
 	u32 disp = nv_rd32(priv, 0x08701c);
 	u32 stat = nv_rd32(priv, 0x087008) & disp & ~(disp >> 16);
 	u32 inst = nv_rd32(priv, 0x087050) & 0x3fffffff;
@@ -96,14 +89,14 @@ nv98_crypt_intr(struct nouveau_subdev *subdev)
 	u32 data = nv_rd32(priv, 0x087044);
 	int chid;
 
-	engctx = nouveau_engctx_get(engine, inst);
+	engctx = nvkm_engctx_get(engine, inst);
 	chid   = pfifo->chid(pfifo, engctx);
 
 	if (stat & 0x00000040) {
 		nv_error(priv, "DISPATCH_ERROR [");
-		nouveau_enum_print(nv98_crypt_isr_error_name, ssta);
+		nvkm_enum_print(g98_sec_isr_error_name, ssta);
 		pr_cont("] ch %d [0x%010llx %s] subc %d mthd 0x%04x data 0x%08x\n",
-		       chid, (u64)inst << 12, nouveau_client_name(engctx),
+		       chid, (u64)inst << 12, nvkm_client_name(engctx),
 		       subc, mthd, data);
 		nv_wr32(priv, 0x087004, 0x00000040);
 		stat &= ~0x00000040;
@@ -114,43 +107,43 @@ nv98_crypt_intr(struct nouveau_subdev *subdev)
 		nv_wr32(priv, 0x087004, stat);
 	}
 
-	nouveau_engctx_put(engctx);
+	nvkm_engctx_put(engctx);
 }
 
 static int
-nv98_crypt_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-	       struct nouveau_oclass *oclass, void *data, u32 size,
-	       struct nouveau_object **pobject)
+g98_sec_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	     struct nvkm_oclass *oclass, void *data, u32 size,
+	     struct nvkm_object **pobject)
 {
-	struct nv98_crypt_priv *priv;
+	struct g98_sec_priv *priv;
 	int ret;
 
-	ret = nouveau_falcon_create(parent, engine, oclass, 0x087000, true,
-				    "PCRYPT", "crypt", &priv);
+	ret = nvkm_falcon_create(parent, engine, oclass, 0x087000, true,
+				 "PSEC", "sec", &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
 
 	nv_subdev(priv)->unit = 0x00004000;
-	nv_subdev(priv)->intr = nv98_crypt_intr;
-	nv_engine(priv)->cclass = &nv98_crypt_cclass;
-	nv_engine(priv)->sclass = nv98_crypt_sclass;
-	nv_falcon(priv)->code.data = nv98_pcrypt_code;
-	nv_falcon(priv)->code.size = sizeof(nv98_pcrypt_code);
-	nv_falcon(priv)->data.data = nv98_pcrypt_data;
-	nv_falcon(priv)->data.size = sizeof(nv98_pcrypt_data);
+	nv_subdev(priv)->intr = g98_sec_intr;
+	nv_engine(priv)->cclass = &g98_sec_cclass;
+	nv_engine(priv)->sclass = g98_sec_sclass;
+	nv_falcon(priv)->code.data = g98_psec_code;
+	nv_falcon(priv)->code.size = sizeof(g98_psec_code);
+	nv_falcon(priv)->data.data = g98_psec_data;
+	nv_falcon(priv)->data.size = sizeof(g98_psec_data);
 	return 0;
 }
 
-struct nouveau_oclass
-nv98_crypt_oclass = {
-	.handle = NV_ENGINE(CRYPT, 0x98),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nv98_crypt_ctor,
-		.dtor = _nouveau_falcon_dtor,
-		.init = _nouveau_falcon_init,
-		.fini = _nouveau_falcon_fini,
-		.rd32 = _nouveau_falcon_rd32,
-		.wr32 = _nouveau_falcon_wr32,
+struct nvkm_oclass
+g98_sec_oclass = {
+	.handle = NV_ENGINE(SEC, 0x98),
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = g98_sec_ctor,
+		.dtor = _nvkm_falcon_dtor,
+		.init = _nvkm_falcon_init,
+		.fini = _nvkm_falcon_fini,
+		.rd32 = _nvkm_falcon_rd32,
+		.wr32 = _nvkm_falcon_wr32,
 	},
 };
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/sw/Kbuild b/drivers/gpu/drm/nouveau/nvkm/engine/sw/Kbuild
new file mode 100644
index 000000000000..bdc3a05907d5
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/sw/Kbuild
@@ -0,0 +1,4 @@
+nvkm-y += nvkm/engine/sw/nv04.o
+nvkm-y += nvkm/engine/sw/nv10.o
+nvkm-y += nvkm/engine/sw/nv50.o
+nvkm-y += nvkm/engine/sw/gf100.o
diff --git a/drivers/gpu/drm/nouveau/core/engine/software/nvc0.c b/drivers/gpu/drm/nouveau/nvkm/engine/sw/gf100.c
index 6af370d3a06d..533d5d8ed363 100644
--- a/drivers/gpu/drm/nouveau/core/engine/software/nvc0.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/sw/gf100.c
@@ -21,27 +21,19 @@
  *
  * Authors: Ben Skeggs
  */
-
-#include <core/os.h>
-#include <core/engctx.h>
-#include <core/event.h>
+#include "nv50.h"
 
 #include <subdev/bar.h>
 
-#include <engine/software.h>
-#include <engine/disp.h>
-
-#include "nv50.h"
-
 /*******************************************************************************
  * software object classes
  ******************************************************************************/
 
 static int
-nvc0_software_mthd_vblsem_offset(struct nouveau_object *object, u32 mthd,
-				 void *args, u32 size)
+gf100_sw_mthd_vblsem_offset(struct nvkm_object *object, u32 mthd,
+			    void *args, u32 size)
 {
-	struct nv50_software_chan *chan = (void *)nv_engctx(object->parent);
+	struct nv50_sw_chan *chan = (void *)nv_engctx(object->parent);
 	u64 data = *(u32 *)args;
 	if (mthd == 0x0400) {
 		chan->vblank.offset &= 0x00ffffffffULL;
@@ -54,11 +46,11 @@ nvc0_software_mthd_vblsem_offset(struct nouveau_object *object, u32 mthd,
 }
 
 static int
-nvc0_software_mthd_mp_control(struct nouveau_object *object, u32 mthd,
-                              void *args, u32 size)
+gf100_sw_mthd_mp_control(struct nvkm_object *object, u32 mthd,
+			 void *args, u32 size)
 {
-	struct nv50_software_chan *chan = (void *)nv_engctx(object->parent);
-	struct nv50_software_priv *priv = (void *)nv_object(chan)->engine;
+	struct nv50_sw_chan *chan = (void *)nv_engctx(object->parent);
+	struct nv50_sw_priv *priv = (void *)nv_object(chan)->engine;
 	u32 data = *(u32 *)args;
 
 	switch (mthd) {
@@ -79,22 +71,22 @@ nvc0_software_mthd_mp_control(struct nouveau_object *object, u32 mthd,
 	return 0;
 }
 
-static struct nouveau_omthds
-nvc0_software_omthds[] = {
-	{ 0x0400, 0x0400, nvc0_software_mthd_vblsem_offset },
-	{ 0x0404, 0x0404, nvc0_software_mthd_vblsem_offset },
-	{ 0x0408, 0x0408, nv50_software_mthd_vblsem_value },
-	{ 0x040c, 0x040c, nv50_software_mthd_vblsem_release },
-	{ 0x0500, 0x0500, nv50_software_mthd_flip },
-	{ 0x0600, 0x0600, nvc0_software_mthd_mp_control },
-	{ 0x0644, 0x0644, nvc0_software_mthd_mp_control },
-	{ 0x06ac, 0x06ac, nvc0_software_mthd_mp_control },
+static struct nvkm_omthds
+gf100_sw_omthds[] = {
+	{ 0x0400, 0x0400, gf100_sw_mthd_vblsem_offset },
+	{ 0x0404, 0x0404, gf100_sw_mthd_vblsem_offset },
+	{ 0x0408, 0x0408, nv50_sw_mthd_vblsem_value },
+	{ 0x040c, 0x040c, nv50_sw_mthd_vblsem_release },
+	{ 0x0500, 0x0500, nv50_sw_mthd_flip },
+	{ 0x0600, 0x0600, gf100_sw_mthd_mp_control },
+	{ 0x0644, 0x0644, gf100_sw_mthd_mp_control },
+	{ 0x06ac, 0x06ac, gf100_sw_mthd_mp_control },
 	{}
 };
 
-static struct nouveau_oclass
-nvc0_software_sclass[] = {
-	{ 0x906e, &nouveau_object_ofuncs, nvc0_software_omthds },
+static struct nvkm_oclass
+gf100_sw_sclass[] = {
+	{ 0x906e, &nvkm_object_ofuncs, gf100_sw_omthds },
 	{}
 };
 
@@ -103,12 +95,12 @@ nvc0_software_sclass[] = {
  ******************************************************************************/
 
 static int
-nvc0_software_vblsem_release(struct nvkm_notify *notify)
+gf100_sw_vblsem_release(struct nvkm_notify *notify)
 {
-	struct nv50_software_chan *chan =
+	struct nv50_sw_chan *chan =
 		container_of(notify, typeof(*chan), vblank.notify[notify->index]);
-	struct nv50_software_priv *priv = (void *)nv_object(chan)->engine;
-	struct nouveau_bar *bar = nouveau_bar(priv);
+	struct nv50_sw_priv *priv = (void *)nv_object(chan)->engine;
+	struct nvkm_bar *bar = nvkm_bar(priv);
 
 	nv_wr32(priv, 0x001718, 0x80000000 | chan->vblank.channel);
 	bar->flush(bar);
@@ -119,31 +111,31 @@ nvc0_software_vblsem_release(struct nvkm_notify *notify)
 	return NVKM_NOTIFY_DROP;
 }
 
-static struct nv50_software_cclass
-nvc0_software_cclass = {
+static struct nv50_sw_cclass
+gf100_sw_cclass = {
 	.base.handle = NV_ENGCTX(SW, 0xc0),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nv50_software_context_ctor,
-		.dtor = nv50_software_context_dtor,
-		.init = _nouveau_software_context_init,
-		.fini = _nouveau_software_context_fini,
+	.base.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = nv50_sw_context_ctor,
+		.dtor = nv50_sw_context_dtor,
+		.init = _nvkm_sw_context_init,
+		.fini = _nvkm_sw_context_fini,
 	},
-	.vblank = nvc0_software_vblsem_release,
+	.vblank = gf100_sw_vblsem_release,
 };
 
 /*******************************************************************************
  * software engine/subdev functions
  ******************************************************************************/
 
-struct nouveau_oclass *
-nvc0_software_oclass = &(struct nv50_software_oclass) {
+struct nvkm_oclass *
+gf100_sw_oclass = &(struct nv50_sw_oclass) {
 	.base.handle = NV_ENGINE(SW, 0xc0),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nv50_software_ctor,
-		.dtor = _nouveau_software_dtor,
-		.init = _nouveau_software_init,
-		.fini = _nouveau_software_fini,
+	.base.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = nv50_sw_ctor,
+		.dtor = _nvkm_sw_dtor,
+		.init = _nvkm_sw_init,
+		.fini = _nvkm_sw_fini,
 	},
-	.cclass = &nvc0_software_cclass.base,
-	.sclass =  nvc0_software_sclass,
+	.cclass = &gf100_sw_cclass.base,
+	.sclass =  gf100_sw_sclass,
 }.base;
diff --git a/drivers/gpu/drm/nouveau/core/engine/software/nv04.c b/drivers/gpu/drm/nouveau/nvkm/engine/sw/nv04.c
index 64df15c7f051..897024421d36 100644
--- a/drivers/gpu/drm/nouveau/core/engine/software/nv04.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/sw/nv04.c
@@ -21,19 +21,15 @@
  *
  * Authors: Ben Skeggs
  */
-
-#include <core/os.h>
-#include <core/engctx.h>
-
-#include <engine/software.h>
+#include <engine/sw.h>
 #include <engine/fifo.h>
 
-struct nv04_software_priv {
-	struct nouveau_software base;
+struct nv04_sw_priv {
+	struct nvkm_sw base;
 };
 
-struct nv04_software_chan {
-	struct nouveau_software_chan base;
+struct nv04_sw_chan {
+	struct nvkm_sw_chan base;
 };
 
 /*******************************************************************************
@@ -41,35 +37,33 @@ struct nv04_software_chan {
  ******************************************************************************/
 
 static int
-nv04_software_set_ref(struct nouveau_object *object, u32 mthd,
-		      void *data, u32 size)
+nv04_sw_set_ref(struct nvkm_object *object, u32 mthd, void *data, u32 size)
 {
-	struct nouveau_object *channel = (void *)nv_engctx(object->parent);
-	struct nouveau_fifo_chan *fifo = (void *)channel->parent;
+	struct nvkm_object *channel = (void *)nv_engctx(object->parent);
+	struct nvkm_fifo_chan *fifo = (void *)channel->parent;
 	atomic_set(&fifo->refcnt, *(u32*)data);
 	return 0;
 }
 
 static int
-nv04_software_flip(struct nouveau_object *object, u32 mthd,
-		   void *args, u32 size)
+nv04_sw_flip(struct nvkm_object *object, u32 mthd, void *args, u32 size)
 {
-	struct nv04_software_chan *chan = (void *)nv_engctx(object->parent);
+	struct nv04_sw_chan *chan = (void *)nv_engctx(object->parent);
 	if (chan->base.flip)
 		return chan->base.flip(chan->base.flip_data);
 	return -EINVAL;
 }
 
-static struct nouveau_omthds
-nv04_software_omthds[] = {
-	{ 0x0150, 0x0150, nv04_software_set_ref },
-	{ 0x0500, 0x0500, nv04_software_flip },
+static struct nvkm_omthds
+nv04_sw_omthds[] = {
+	{ 0x0150, 0x0150, nv04_sw_set_ref },
+	{ 0x0500, 0x0500, nv04_sw_flip },
 	{}
 };
 
-static struct nouveau_oclass
-nv04_software_sclass[] = {
-	{ 0x006e, &nouveau_object_ofuncs, nv04_software_omthds },
+static struct nvkm_oclass
+nv04_sw_sclass[] = {
+	{ 0x006e, &nvkm_object_ofuncs, nv04_sw_omthds },
 	{}
 };
 
@@ -78,15 +72,14 @@ nv04_software_sclass[] = {
  ******************************************************************************/
 
 static int
-nv04_software_context_ctor(struct nouveau_object *parent,
-		      struct nouveau_object *engine,
-		      struct nouveau_oclass *oclass, void *data, u32 size,
-		      struct nouveau_object **pobject)
+nv04_sw_context_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		     struct nvkm_oclass *oclass, void *data, u32 size,
+		     struct nvkm_object **pobject)
 {
-	struct nv04_software_chan *chan;
+	struct nv04_sw_chan *chan;
 	int ret;
 
-	ret = nouveau_software_context_create(parent, engine, oclass, &chan);
+	ret = nvkm_sw_context_create(parent, engine, oclass, &chan);
 	*pobject = nv_object(chan);
 	if (ret)
 		return ret;
@@ -94,14 +87,14 @@ nv04_software_context_ctor(struct nouveau_object *parent,
 	return 0;
 }
 
-static struct nouveau_oclass
-nv04_software_cclass = {
+static struct nvkm_oclass
+nv04_sw_cclass = {
 	.handle = NV_ENGCTX(SW, 0x04),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nv04_software_context_ctor,
-		.dtor = _nouveau_software_context_dtor,
-		.init = _nouveau_software_context_init,
-		.fini = _nouveau_software_context_fini,
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = nv04_sw_context_ctor,
+		.dtor = _nvkm_sw_context_dtor,
+		.init = _nvkm_sw_context_init,
+		.fini = _nvkm_sw_context_fini,
 	},
 };
 
@@ -110,37 +103,37 @@ nv04_software_cclass = {
  ******************************************************************************/
 
 void
-nv04_software_intr(struct nouveau_subdev *subdev)
+nv04_sw_intr(struct nvkm_subdev *subdev)
 {
 	nv_mask(subdev, 0x000100, 0x80000000, 0x00000000);
 }
 
 static int
-nv04_software_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-	      struct nouveau_oclass *oclass, void *data, u32 size,
-	      struct nouveau_object **pobject)
+nv04_sw_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	     struct nvkm_oclass *oclass, void *data, u32 size,
+	     struct nvkm_object **pobject)
 {
-	struct nv04_software_priv *priv;
+	struct nv04_sw_priv *priv;
 	int ret;
 
-	ret = nouveau_software_create(parent, engine, oclass, &priv);
+	ret = nvkm_sw_create(parent, engine, oclass, &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
 
-	nv_engine(priv)->cclass = &nv04_software_cclass;
-	nv_engine(priv)->sclass = nv04_software_sclass;
-	nv_subdev(priv)->intr = nv04_software_intr;
+	nv_engine(priv)->cclass = &nv04_sw_cclass;
+	nv_engine(priv)->sclass = nv04_sw_sclass;
+	nv_subdev(priv)->intr = nv04_sw_intr;
 	return 0;
 }
 
-struct nouveau_oclass *
-nv04_software_oclass = &(struct nouveau_oclass) {
+struct nvkm_oclass *
+nv04_sw_oclass = &(struct nvkm_oclass) {
 	.handle = NV_ENGINE(SW, 0x04),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nv04_software_ctor,
-		.dtor = _nouveau_software_dtor,
-		.init = _nouveau_software_init,
-		.fini = _nouveau_software_fini,
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = nv04_sw_ctor,
+		.dtor = _nvkm_sw_dtor,
+		.init = _nvkm_sw_init,
+		.fini = _nvkm_sw_fini,
 	},
 };
diff --git a/drivers/gpu/drm/nouveau/core/engine/software/nv10.c b/drivers/gpu/drm/nouveau/nvkm/engine/sw/nv10.c
index f54a2253deca..c61153a3fb8b 100644
--- a/drivers/gpu/drm/nouveau/core/engine/software/nv10.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/sw/nv10.c
@@ -21,18 +21,14 @@
  *
  * Authors: Ben Skeggs
  */
+#include <engine/sw.h>
 
-#include <core/os.h>
-#include <core/engctx.h>
-
-#include <engine/software.h>
-
-struct nv10_software_priv {
-	struct nouveau_software base;
+struct nv10_sw_priv {
+	struct nvkm_sw base;
 };
 
-struct nv10_software_chan {
-	struct nouveau_software_chan base;
+struct nv10_sw_chan {
+	struct nvkm_sw_chan base;
 };
 
 /*******************************************************************************
@@ -40,24 +36,23 @@ struct nv10_software_chan {
  ******************************************************************************/
 
 static int
-nv10_software_flip(struct nouveau_object *object, u32 mthd,
-		   void *args, u32 size)
+nv10_sw_flip(struct nvkm_object *object, u32 mthd, void *args, u32 size)
 {
-	struct nv10_software_chan *chan = (void *)nv_engctx(object->parent);
+	struct nv10_sw_chan *chan = (void *)nv_engctx(object->parent);
 	if (chan->base.flip)
 		return chan->base.flip(chan->base.flip_data);
 	return -EINVAL;
 }
 
-static struct nouveau_omthds
-nv10_software_omthds[] = {
-	{ 0x0500, 0x0500, nv10_software_flip },
+static struct nvkm_omthds
+nv10_sw_omthds[] = {
+	{ 0x0500, 0x0500, nv10_sw_flip },
 	{}
 };
 
-static struct nouveau_oclass
-nv10_software_sclass[] = {
-	{ 0x016e, &nouveau_object_ofuncs, nv10_software_omthds },
+static struct nvkm_oclass
+nv10_sw_sclass[] = {
+	{ 0x016e, &nvkm_object_ofuncs, nv10_sw_omthds },
 	{}
 };
 
@@ -66,15 +61,14 @@ nv10_software_sclass[] = {
  ******************************************************************************/
 
 static int
-nv10_software_context_ctor(struct nouveau_object *parent,
-		      struct nouveau_object *engine,
-		      struct nouveau_oclass *oclass, void *data, u32 size,
-		      struct nouveau_object **pobject)
+nv10_sw_context_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		     struct nvkm_oclass *oclass, void *data, u32 size,
+		     struct nvkm_object **pobject)
 {
-	struct nv10_software_chan *chan;
+	struct nv10_sw_chan *chan;
 	int ret;
 
-	ret = nouveau_software_context_create(parent, engine, oclass, &chan);
+	ret = nvkm_sw_context_create(parent, engine, oclass, &chan);
 	*pobject = nv_object(chan);
 	if (ret)
 		return ret;
@@ -82,14 +76,14 @@ nv10_software_context_ctor(struct nouveau_object *parent,
 	return 0;
 }
 
-static struct nouveau_oclass
-nv10_software_cclass = {
+static struct nvkm_oclass
+nv10_sw_cclass = {
 	.handle = NV_ENGCTX(SW, 0x04),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nv10_software_context_ctor,
-		.dtor = _nouveau_software_context_dtor,
-		.init = _nouveau_software_context_init,
-		.fini = _nouveau_software_context_fini,
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = nv10_sw_context_ctor,
+		.dtor = _nvkm_sw_context_dtor,
+		.init = _nvkm_sw_context_init,
+		.fini = _nvkm_sw_context_fini,
 	},
 };
 
@@ -98,31 +92,31 @@ nv10_software_cclass = {
  ******************************************************************************/
 
 static int
-nv10_software_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-	      struct nouveau_oclass *oclass, void *data, u32 size,
-	      struct nouveau_object **pobject)
+nv10_sw_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	     struct nvkm_oclass *oclass, void *data, u32 size,
+	     struct nvkm_object **pobject)
 {
-	struct nv10_software_priv *priv;
+	struct nv10_sw_priv *priv;
 	int ret;
 
-	ret = nouveau_software_create(parent, engine, oclass, &priv);
+	ret = nvkm_sw_create(parent, engine, oclass, &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
 
-	nv_engine(priv)->cclass = &nv10_software_cclass;
-	nv_engine(priv)->sclass = nv10_software_sclass;
-	nv_subdev(priv)->intr = nv04_software_intr;
+	nv_engine(priv)->cclass = &nv10_sw_cclass;
+	nv_engine(priv)->sclass = nv10_sw_sclass;
+	nv_subdev(priv)->intr = nv04_sw_intr;
 	return 0;
 }
 
-struct nouveau_oclass *
-nv10_software_oclass = &(struct nouveau_oclass) {
+struct nvkm_oclass *
+nv10_sw_oclass = &(struct nvkm_oclass) {
 	.handle = NV_ENGINE(SW, 0x10),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nv10_software_ctor,
-		.dtor = _nouveau_software_dtor,
-		.init = _nouveau_software_init,
-		.fini = _nouveau_software_fini,
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = nv10_sw_ctor,
+		.dtor = _nvkm_sw_dtor,
+		.init = _nvkm_sw_init,
+		.fini = _nvkm_sw_fini,
 	},
 };
diff --git a/drivers/gpu/drm/nouveau/core/engine/software/nv50.c b/drivers/gpu/drm/nouveau/nvkm/engine/sw/nv50.c
index a0fec205f9db..401fcd73086b 100644
--- a/drivers/gpu/drm/nouveau/core/engine/software/nv50.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/sw/nv50.c
@@ -21,72 +21,67 @@
  *
  * Authors: Ben Skeggs
  */
+#include "nv50.h"
 
-#include <core/os.h>
-#include <core/engctx.h>
-#include <core/namedb.h>
+#include <core/device.h>
 #include <core/handle.h>
-#include <core/gpuobj.h>
-#include <core/event.h>
-#include <nvif/event.h>
-
-#include <subdev/bar.h>
-
+#include <core/namedb.h>
 #include <engine/disp.h>
+#include <subdev/bar.h>
 
-#include "nv50.h"
+#include <nvif/event.h>
 
 /*******************************************************************************
  * software object classes
  ******************************************************************************/
 
 static int
-nv50_software_mthd_dma_vblsem(struct nouveau_object *object, u32 mthd,
-			      void *args, u32 size)
+nv50_sw_mthd_dma_vblsem(struct nvkm_object *object, u32 mthd,
+			void *args, u32 size)
 {
-	struct nv50_software_chan *chan = (void *)nv_engctx(object->parent);
-	struct nouveau_fifo_chan *fifo = (void *)nv_object(chan)->parent;
-	struct nouveau_handle *handle;
+	struct nv50_sw_chan *chan = (void *)nv_engctx(object->parent);
+	struct nvkm_fifo_chan *fifo = (void *)nv_object(chan)->parent;
+	struct nvkm_handle *handle;
 	int ret = -EINVAL;
 
-	handle = nouveau_namedb_get(nv_namedb(fifo), *(u32 *)args);
+	handle = nvkm_namedb_get(nv_namedb(fifo), *(u32 *)args);
 	if (!handle)
 		return -ENOENT;
 
 	if (nv_iclass(handle->object, NV_GPUOBJ_CLASS)) {
-		struct nouveau_gpuobj *gpuobj = nv_gpuobj(handle->object);
+		struct nvkm_gpuobj *gpuobj = nv_gpuobj(handle->object);
 		chan->vblank.ctxdma = gpuobj->node->offset >> 4;
 		ret = 0;
 	}
-	nouveau_namedb_put(handle);
+	nvkm_namedb_put(handle);
 	return ret;
 }
 
 static int
-nv50_software_mthd_vblsem_offset(struct nouveau_object *object, u32 mthd,
-				 void *args, u32 size)
+nv50_sw_mthd_vblsem_offset(struct nvkm_object *object, u32 mthd,
+			   void *args, u32 size)
 {
-	struct nv50_software_chan *chan = (void *)nv_engctx(object->parent);
+	struct nv50_sw_chan *chan = (void *)nv_engctx(object->parent);
 	chan->vblank.offset = *(u32 *)args;
 	return 0;
 }
 
 int
-nv50_software_mthd_vblsem_value(struct nouveau_object *object, u32 mthd,
-				void *args, u32 size)
+nv50_sw_mthd_vblsem_value(struct nvkm_object *object, u32 mthd,
+			  void *args, u32 size)
 {
-	struct nv50_software_chan *chan = (void *)nv_engctx(object->parent);
+	struct nv50_sw_chan *chan = (void *)nv_engctx(object->parent);
 	chan->vblank.value = *(u32 *)args;
 	return 0;
 }
 
 int
-nv50_software_mthd_vblsem_release(struct nouveau_object *object, u32 mthd,
-				  void *args, u32 size)
+nv50_sw_mthd_vblsem_release(struct nvkm_object *object, u32 mthd,
+			    void *args, u32 size)
 {
-	struct nv50_software_chan *chan = (void *)nv_engctx(object->parent);
+	struct nv50_sw_chan *chan = (void *)nv_engctx(object->parent);
 	u32 head = *(u32 *)args;
-	if (head >= nouveau_disp(chan)->vblank.index_nr)
+	if (head >= nvkm_disp(chan)->vblank.index_nr)
 		return -EINVAL;
 
 	nvkm_notify_get(&chan->vblank.notify[head]);
@@ -94,28 +89,27 @@ nv50_software_mthd_vblsem_release(struct nouveau_object *object, u32 mthd,
 }
 
 int
-nv50_software_mthd_flip(struct nouveau_object *object, u32 mthd,
-			void *args, u32 size)
+nv50_sw_mthd_flip(struct nvkm_object *object, u32 mthd, void *args, u32 size)
 {
-	struct nv50_software_chan *chan = (void *)nv_engctx(object->parent);
+	struct nv50_sw_chan *chan = (void *)nv_engctx(object->parent);
 	if (chan->base.flip)
 		return chan->base.flip(chan->base.flip_data);
 	return -EINVAL;
 }
 
-static struct nouveau_omthds
-nv50_software_omthds[] = {
-	{ 0x018c, 0x018c, nv50_software_mthd_dma_vblsem },
-	{ 0x0400, 0x0400, nv50_software_mthd_vblsem_offset },
-	{ 0x0404, 0x0404, nv50_software_mthd_vblsem_value },
-	{ 0x0408, 0x0408, nv50_software_mthd_vblsem_release },
-	{ 0x0500, 0x0500, nv50_software_mthd_flip },
+static struct nvkm_omthds
+nv50_sw_omthds[] = {
+	{ 0x018c, 0x018c, nv50_sw_mthd_dma_vblsem },
+	{ 0x0400, 0x0400, nv50_sw_mthd_vblsem_offset },
+	{ 0x0404, 0x0404, nv50_sw_mthd_vblsem_value },
+	{ 0x0408, 0x0408, nv50_sw_mthd_vblsem_release },
+	{ 0x0500, 0x0500, nv50_sw_mthd_flip },
 	{}
 };
 
-static struct nouveau_oclass
-nv50_software_sclass[] = {
-	{ 0x506e, &nouveau_object_ofuncs, nv50_software_omthds },
+static struct nvkm_oclass
+nv50_sw_sclass[] = {
+	{ 0x506e, &nvkm_object_ofuncs, nv50_sw_omthds },
 	{}
 };
 
@@ -124,12 +118,12 @@ nv50_software_sclass[] = {
  ******************************************************************************/
 
 static int
-nv50_software_vblsem_release(struct nvkm_notify *notify)
+nv50_sw_vblsem_release(struct nvkm_notify *notify)
 {
-	struct nv50_software_chan *chan =
+	struct nv50_sw_chan *chan =
 		container_of(notify, typeof(*chan), vblank.notify[notify->index]);
-	struct nv50_software_priv *priv = (void *)nv_object(chan)->engine;
-	struct nouveau_bar *bar = nouveau_bar(priv);
+	struct nv50_sw_priv *priv = (void *)nv_object(chan)->engine;
+	struct nvkm_bar *bar = nvkm_bar(priv);
 
 	nv_wr32(priv, 0x001704, chan->vblank.channel);
 	nv_wr32(priv, 0x001710, 0x80000000 | chan->vblank.ctxdma);
@@ -147,29 +141,28 @@ nv50_software_vblsem_release(struct nvkm_notify *notify)
 }
 
 void
-nv50_software_context_dtor(struct nouveau_object *object)
+nv50_sw_context_dtor(struct nvkm_object *object)
 {
-	struct nv50_software_chan *chan = (void *)object;
+	struct nv50_sw_chan *chan = (void *)object;
 	int i;
 
 	for (i = 0; i < ARRAY_SIZE(chan->vblank.notify); i++)
 		nvkm_notify_fini(&chan->vblank.notify[i]);
 
-	nouveau_software_context_destroy(&chan->base);
+	nvkm_sw_context_destroy(&chan->base);
 }
 
 int
-nv50_software_context_ctor(struct nouveau_object *parent,
-			   struct nouveau_object *engine,
-			   struct nouveau_oclass *oclass, void *data, u32 size,
-			   struct nouveau_object **pobject)
+nv50_sw_context_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		     struct nvkm_oclass *oclass, void *data, u32 size,
+		     struct nvkm_object **pobject)
 {
-	struct nouveau_disp *pdisp = nouveau_disp(parent);
-	struct nv50_software_cclass *pclass = (void *)oclass;
-	struct nv50_software_chan *chan;
+	struct nvkm_disp *pdisp = nvkm_disp(parent);
+	struct nv50_sw_cclass *pclass = (void *)oclass;
+	struct nv50_sw_chan *chan;
 	int ret, i;
 
-	ret = nouveau_software_context_create(parent, engine, oclass, &chan);
+	ret = nvkm_sw_context_create(parent, engine, oclass, &chan);
 	*pobject = nv_object(chan);
 	if (ret)
 		return ret;
@@ -191,16 +184,16 @@ nv50_software_context_ctor(struct nouveau_object *parent,
 	return 0;
 }
 
-static struct nv50_software_cclass
-nv50_software_cclass = {
+static struct nv50_sw_cclass
+nv50_sw_cclass = {
 	.base.handle = NV_ENGCTX(SW, 0x50),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nv50_software_context_ctor,
-		.dtor = nv50_software_context_dtor,
-		.init = _nouveau_software_context_init,
-		.fini = _nouveau_software_context_fini,
+	.base.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = nv50_sw_context_ctor,
+		.dtor = nv50_sw_context_dtor,
+		.init = _nvkm_sw_context_init,
+		.fini = _nvkm_sw_context_fini,
 	},
-	.vblank = nv50_software_vblsem_release,
+	.vblank = nv50_sw_vblsem_release,
 };
 
 /*******************************************************************************
@@ -208,34 +201,34 @@ nv50_software_cclass = {
  ******************************************************************************/
 
 int
-nv50_software_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-		   struct nouveau_oclass *oclass, void *data, u32 size,
-		   struct nouveau_object **pobject)
+nv50_sw_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	     struct nvkm_oclass *oclass, void *data, u32 size,
+	     struct nvkm_object **pobject)
 {
-	struct nv50_software_oclass *pclass = (void *)oclass;
-	struct nv50_software_priv *priv;
+	struct nv50_sw_oclass *pclass = (void *)oclass;
+	struct nv50_sw_priv *priv;
 	int ret;
 
-	ret = nouveau_software_create(parent, engine, oclass, &priv);
+	ret = nvkm_sw_create(parent, engine, oclass, &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
 
 	nv_engine(priv)->cclass = pclass->cclass;
 	nv_engine(priv)->sclass = pclass->sclass;
-	nv_subdev(priv)->intr = nv04_software_intr;
+	nv_subdev(priv)->intr = nv04_sw_intr;
 	return 0;
 }
 
-struct nouveau_oclass *
-nv50_software_oclass = &(struct nv50_software_oclass) {
+struct nvkm_oclass *
+nv50_sw_oclass = &(struct nv50_sw_oclass) {
 	.base.handle = NV_ENGINE(SW, 0x50),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nv50_software_ctor,
-		.dtor = _nouveau_software_dtor,
-		.init = _nouveau_software_init,
-		.fini = _nouveau_software_fini,
+	.base.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = nv50_sw_ctor,
+		.dtor = _nvkm_sw_dtor,
+		.init = _nvkm_sw_init,
+		.fini = _nvkm_sw_fini,
 	},
-	.cclass = &nv50_software_cclass.base,
-	.sclass =  nv50_software_sclass,
+	.cclass = &nv50_sw_cclass.base,
+	.sclass =  nv50_sw_sclass,
 }.base;
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/sw/nv50.h b/drivers/gpu/drm/nouveau/nvkm/engine/sw/nv50.h
new file mode 100644
index 000000000000..d8adc1108467
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/sw/nv50.h
@@ -0,0 +1,45 @@
+#ifndef __NVKM_SW_NV50_H__
+#define __NVKM_SW_NV50_H__
+#include <engine/sw.h>
+#include <core/notify.h>
+
+struct nv50_sw_oclass {
+	struct nvkm_oclass base;
+	struct nvkm_oclass *cclass;
+	struct nvkm_oclass *sclass;
+};
+
+struct nv50_sw_priv {
+	struct nvkm_sw base;
+};
+
+int  nv50_sw_ctor(struct nvkm_object *, struct nvkm_object *,
+			struct nvkm_oclass *, void *, u32,
+			struct nvkm_object **);
+
+struct nv50_sw_cclass {
+	struct nvkm_oclass base;
+	int (*vblank)(struct nvkm_notify *);
+};
+
+struct nv50_sw_chan {
+	struct nvkm_sw_chan base;
+	struct {
+		struct nvkm_notify notify[4];
+		u32 channel;
+		u32 ctxdma;
+		u64 offset;
+		u32 value;
+	} vblank;
+};
+
+int  nv50_sw_context_ctor(struct nvkm_object *,
+				struct nvkm_object *,
+				struct nvkm_oclass *, void *, u32,
+				struct nvkm_object **);
+void nv50_sw_context_dtor(struct nvkm_object *);
+
+int nv50_sw_mthd_vblsem_value(struct nvkm_object *, u32, void *, u32);
+int nv50_sw_mthd_vblsem_release(struct nvkm_object *, u32, void *, u32);
+int nv50_sw_mthd_flip(struct nvkm_object *, u32, void *, u32);
+#endif
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/vp/Kbuild b/drivers/gpu/drm/nouveau/nvkm/engine/vp/Kbuild
new file mode 100644
index 000000000000..6b390eb92b0e
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/vp/Kbuild
@@ -0,0 +1 @@
+nvkm-y += nvkm/engine/vp/g84.o
diff --git a/drivers/gpu/drm/nouveau/core/engine/vp/nv84.c b/drivers/gpu/drm/nouveau/nvkm/engine/vp/g84.c
index fd6272b8cdb2..45f4e186befc 100644
--- a/drivers/gpu/drm/nouveau/core/engine/vp/nv84.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/vp/g84.c
@@ -21,17 +21,18 @@
  *
  * Authors: Ben Skeggs, Ilia Mirkin
  */
-
-#include <engine/xtensa.h>
 #include <engine/vp.h>
+#include <engine/xtensa.h>
+
+#include <core/engctx.h>
 
 /*******************************************************************************
  * VP object classes
  ******************************************************************************/
 
-static struct nouveau_oclass
-nv84_vp_sclass[] = {
-	{ 0x7476, &nouveau_object_ofuncs },
+static struct nvkm_oclass
+g84_vp_sclass[] = {
+	{ 0x7476, &nvkm_object_ofuncs },
 	{},
 };
 
@@ -39,16 +40,16 @@ nv84_vp_sclass[] = {
  * PVP context
  ******************************************************************************/
 
-static struct nouveau_oclass
-nv84_vp_cclass = {
+static struct nvkm_oclass
+g84_vp_cclass = {
 	.handle = NV_ENGCTX(VP, 0x84),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = _nouveau_xtensa_engctx_ctor,
-		.dtor = _nouveau_engctx_dtor,
-		.init = _nouveau_engctx_init,
-		.fini = _nouveau_engctx_fini,
-		.rd32 = _nouveau_engctx_rd32,
-		.wr32 = _nouveau_engctx_wr32,
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = _nvkm_xtensa_engctx_ctor,
+		.dtor = _nvkm_engctx_dtor,
+		.init = _nvkm_engctx_init,
+		.fini = _nvkm_engctx_fini,
+		.rd32 = _nvkm_engctx_rd32,
+		.wr32 = _nvkm_engctx_wr32,
 	},
 };
 
@@ -57,36 +58,36 @@ nv84_vp_cclass = {
  ******************************************************************************/
 
 static int
-nv84_vp_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-	     struct nouveau_oclass *oclass, void *data, u32 size,
-	     struct nouveau_object **pobject)
+g84_vp_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	    struct nvkm_oclass *oclass, void *data, u32 size,
+	    struct nvkm_object **pobject)
 {
-	struct nouveau_xtensa *priv;
+	struct nvkm_xtensa *priv;
 	int ret;
 
-	ret = nouveau_xtensa_create(parent, engine, oclass, 0xf000, true,
-				    "PVP", "vp", &priv);
+	ret = nvkm_xtensa_create(parent, engine, oclass, 0xf000, true,
+				 "PVP", "vp", &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
 
 	nv_subdev(priv)->unit = 0x01020000;
-	nv_engine(priv)->cclass = &nv84_vp_cclass;
-	nv_engine(priv)->sclass = nv84_vp_sclass;
+	nv_engine(priv)->cclass = &g84_vp_cclass;
+	nv_engine(priv)->sclass = g84_vp_sclass;
 	priv->fifo_val = 0x111;
 	priv->unkd28 = 0x9c544;
 	return 0;
 }
 
-struct nouveau_oclass
-nv84_vp_oclass = {
+struct nvkm_oclass
+g84_vp_oclass = {
 	.handle = NV_ENGINE(VP, 0x84),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nv84_vp_ctor,
-		.dtor = _nouveau_xtensa_dtor,
-		.init = _nouveau_xtensa_init,
-		.fini = _nouveau_xtensa_fini,
-		.rd32 = _nouveau_xtensa_rd32,
-		.wr32 = _nouveau_xtensa_wr32,
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = g84_vp_ctor,
+		.dtor = _nvkm_xtensa_dtor,
+		.init = _nvkm_xtensa_init,
+		.fini = _nvkm_xtensa_fini,
+		.rd32 = _nvkm_xtensa_rd32,
+		.wr32 = _nvkm_xtensa_wr32,
 	},
 };
diff --git a/drivers/gpu/drm/nouveau/core/engine/xtensa.c b/drivers/gpu/drm/nouveau/nvkm/engine/xtensa.c
index 92384759d2f5..cea90df533d9 100644
--- a/drivers/gpu/drm/nouveau/core/engine/xtensa.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/xtensa.c
@@ -19,43 +19,43 @@
  * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
  * OTHER DEALINGS IN THE SOFTWARE.
  */
-
 #include <engine/xtensa.h>
+#include <core/device.h>
+
+#include <core/engctx.h>
 
 u32
-_nouveau_xtensa_rd32(struct nouveau_object *object, u64 addr)
+_nvkm_xtensa_rd32(struct nvkm_object *object, u64 addr)
 {
-	struct nouveau_xtensa *xtensa = (void *)object;
+	struct nvkm_xtensa *xtensa = (void *)object;
 	return nv_rd32(xtensa, xtensa->addr + addr);
 }
 
 void
-_nouveau_xtensa_wr32(struct nouveau_object *object, u64 addr, u32 data)
+_nvkm_xtensa_wr32(struct nvkm_object *object, u64 addr, u32 data)
 {
-	struct nouveau_xtensa *xtensa = (void *)object;
+	struct nvkm_xtensa *xtensa = (void *)object;
 	nv_wr32(xtensa, xtensa->addr + addr, data);
 }
 
 int
-_nouveau_xtensa_engctx_ctor(struct nouveau_object *parent,
-			    struct nouveau_object *engine,
-			    struct nouveau_oclass *oclass, void *data, u32 size,
-			    struct nouveau_object **pobject)
+_nvkm_xtensa_engctx_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+			 struct nvkm_oclass *oclass, void *data, u32 size,
+			 struct nvkm_object **pobject)
 {
-	struct nouveau_engctx *engctx;
+	struct nvkm_engctx *engctx;
 	int ret;
 
-	ret = nouveau_engctx_create(parent, engine, oclass, NULL,
-				    0x10000, 0x1000,
-				    NVOBJ_FLAG_ZERO_ALLOC, &engctx);
+	ret = nvkm_engctx_create(parent, engine, oclass, NULL, 0x10000, 0x1000,
+				 NVOBJ_FLAG_ZERO_ALLOC, &engctx);
 	*pobject = nv_object(engctx);
 	return ret;
 }
 
 void
-_nouveau_xtensa_intr(struct nouveau_subdev *subdev)
+_nvkm_xtensa_intr(struct nvkm_subdev *subdev)
 {
-	struct nouveau_xtensa *xtensa = (void *)subdev;
+	struct nvkm_xtensa *xtensa = (void *)subdev;
 	u32 unk104 = nv_ro32(xtensa, 0xd04);
 	u32 intr = nv_ro32(xtensa, 0xc20);
 	u32 chan = nv_ro32(xtensa, 0xc28);
@@ -72,39 +72,36 @@ _nouveau_xtensa_intr(struct nouveau_subdev *subdev)
 }
 
 int
-nouveau_xtensa_create_(struct nouveau_object *parent,
-		       struct nouveau_object *engine,
-		       struct nouveau_oclass *oclass, u32 addr, bool enable,
-		       const char *iname, const char *fname,
-		       int length, void **pobject)
+nvkm_xtensa_create_(struct nvkm_object *parent, struct nvkm_object *engine,
+		    struct nvkm_oclass *oclass, u32 addr, bool enable,
+		    const char *iname, const char *fname,
+		    int length, void **pobject)
 {
-	struct nouveau_xtensa *xtensa;
+	struct nvkm_xtensa *xtensa;
 	int ret;
 
-	ret = nouveau_engine_create_(parent, engine, oclass, enable, iname,
-				     fname, length, pobject);
+	ret = nvkm_engine_create_(parent, engine, oclass, enable, iname,
+				  fname, length, pobject);
 	xtensa = *pobject;
 	if (ret)
 		return ret;
 
-	nv_subdev(xtensa)->intr = _nouveau_xtensa_intr;
-
+	nv_subdev(xtensa)->intr = _nvkm_xtensa_intr;
 	xtensa->addr = addr;
-
 	return 0;
 }
 
 int
-_nouveau_xtensa_init(struct nouveau_object *object)
+_nvkm_xtensa_init(struct nvkm_object *object)
 {
-	struct nouveau_device *device = nv_device(object);
-	struct nouveau_xtensa *xtensa = (void *)object;
+	struct nvkm_device *device = nv_device(object);
+	struct nvkm_xtensa *xtensa = (void *)object;
 	const struct firmware *fw;
 	char name[32];
 	int i, ret;
 	u32 tmp;
 
-	ret = nouveau_engine_init(&xtensa->base);
+	ret = nvkm_engine_init(&xtensa->base);
 	if (ret)
 		return ret;
 
@@ -124,8 +121,8 @@ _nouveau_xtensa_init(struct nouveau_object *object)
 			return -EINVAL;
 		}
 
-		ret = nouveau_gpuobj_new(object, NULL, 0x40000, 0x1000, 0,
-					 &xtensa->gpu_fw);
+		ret = nvkm_gpuobj_new(object, NULL, 0x40000, 0x1000, 0,
+				      &xtensa->gpu_fw);
 		if (ret) {
 			release_firmware(fw);
 			return ret;
@@ -157,20 +154,19 @@ _nouveau_xtensa_init(struct nouveau_object *object)
 
 	nv_wo32(xtensa, 0xc20, 0x3f); /* INTR */
 	nv_wo32(xtensa, 0xd84, 0x3f); /* INTR_EN */
-
 	return 0;
 }
 
 int
-_nouveau_xtensa_fini(struct nouveau_object *object, bool suspend)
+_nvkm_xtensa_fini(struct nvkm_object *object, bool suspend)
 {
-	struct nouveau_xtensa *xtensa = (void *)object;
+	struct nvkm_xtensa *xtensa = (void *)object;
 
 	nv_wo32(xtensa, 0xd84, 0); /* INTR_EN */
 	nv_wo32(xtensa, 0xd94, 0); /* FIFO_CTRL */
 
 	if (!suspend)
-		nouveau_gpuobj_ref(NULL, &xtensa->gpu_fw);
+		nvkm_gpuobj_ref(NULL, &xtensa->gpu_fw);
 
-	return nouveau_engine_fini(&xtensa->base, suspend);
+	return nvkm_engine_fini(&xtensa->base, suspend);
 }
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/Kbuild b/drivers/gpu/drm/nouveau/nvkm/subdev/Kbuild
new file mode 100644
index 000000000000..a1bb3e48739c
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/Kbuild
@@ -0,0 +1,19 @@
+include $(src)/nvkm/subdev/bar/Kbuild
+include $(src)/nvkm/subdev/bios/Kbuild
+include $(src)/nvkm/subdev/bus/Kbuild
+include $(src)/nvkm/subdev/clk/Kbuild
+include $(src)/nvkm/subdev/devinit/Kbuild
+include $(src)/nvkm/subdev/fb/Kbuild
+include $(src)/nvkm/subdev/fuse/Kbuild
+include $(src)/nvkm/subdev/gpio/Kbuild
+include $(src)/nvkm/subdev/i2c/Kbuild
+include $(src)/nvkm/subdev/ibus/Kbuild
+include $(src)/nvkm/subdev/instmem/Kbuild
+include $(src)/nvkm/subdev/ltc/Kbuild
+include $(src)/nvkm/subdev/mc/Kbuild
+include $(src)/nvkm/subdev/mmu/Kbuild
+include $(src)/nvkm/subdev/mxm/Kbuild
+include $(src)/nvkm/subdev/pmu/Kbuild
+include $(src)/nvkm/subdev/therm/Kbuild
+include $(src)/nvkm/subdev/timer/Kbuild
+include $(src)/nvkm/subdev/volt/Kbuild
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/bar/Kbuild b/drivers/gpu/drm/nouveau/nvkm/subdev/bar/Kbuild
new file mode 100644
index 000000000000..1ab554a0b5e0
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bar/Kbuild
@@ -0,0 +1,4 @@
+nvkm-y += nvkm/subdev/bar/base.o
+nvkm-y += nvkm/subdev/bar/nv50.o
+nvkm-y += nvkm/subdev/bar/gf100.o
+nvkm-y += nvkm/subdev/bar/gk20a.o
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/bar/base.c b/drivers/gpu/drm/nouveau/nvkm/subdev/bar/base.c
new file mode 100644
index 000000000000..3502d00122ef
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bar/base.c
@@ -0,0 +1,144 @@
+/*
+ * Copyright 2012 Red Hat Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: Ben Skeggs
+ */
+#include "priv.h"
+
+#include <core/device.h>
+#include <subdev/fb.h>
+#include <subdev/mmu.h>
+
+struct nvkm_barobj {
+	struct nvkm_object base;
+	struct nvkm_vma vma;
+	void __iomem *iomem;
+};
+
+static int
+nvkm_barobj_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		 struct nvkm_oclass *oclass, void *data, u32 size,
+		 struct nvkm_object **pobject)
+{
+	struct nvkm_device *device = nv_device(parent);
+	struct nvkm_bar *bar = nvkm_bar(device);
+	struct nvkm_mem *mem = data;
+	struct nvkm_barobj *barobj;
+	int ret;
+
+	ret = nvkm_object_create(parent, engine, oclass, 0, &barobj);
+	*pobject = nv_object(barobj);
+	if (ret)
+		return ret;
+
+	ret = bar->kmap(bar, mem, NV_MEM_ACCESS_RW, &barobj->vma);
+	if (ret)
+		return ret;
+
+	barobj->iomem = ioremap(nv_device_resource_start(device, 3) +
+				(u32)barobj->vma.offset, mem->size << 12);
+	if (!barobj->iomem) {
+		nv_warn(bar, "PRAMIN ioremap failed\n");
+		return -ENOMEM;
+	}
+
+	return 0;
+}
+
+static void
+nvkm_barobj_dtor(struct nvkm_object *object)
+{
+	struct nvkm_bar *bar = nvkm_bar(object);
+	struct nvkm_barobj *barobj = (void *)object;
+	if (barobj->vma.node) {
+		if (barobj->iomem)
+			iounmap(barobj->iomem);
+		bar->unmap(bar, &barobj->vma);
+	}
+	nvkm_object_destroy(&barobj->base);
+}
+
+static u32
+nvkm_barobj_rd32(struct nvkm_object *object, u64 addr)
+{
+	struct nvkm_barobj *barobj = (void *)object;
+	return ioread32_native(barobj->iomem + addr);
+}
+
+static void
+nvkm_barobj_wr32(struct nvkm_object *object, u64 addr, u32 data)
+{
+	struct nvkm_barobj *barobj = (void *)object;
+	iowrite32_native(data, barobj->iomem + addr);
+}
+
+static struct nvkm_oclass
+nvkm_barobj_oclass = {
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = nvkm_barobj_ctor,
+		.dtor = nvkm_barobj_dtor,
+		.init = nvkm_object_init,
+		.fini = nvkm_object_fini,
+		.rd32 = nvkm_barobj_rd32,
+		.wr32 = nvkm_barobj_wr32,
+	},
+};
+
+int
+nvkm_bar_alloc(struct nvkm_bar *bar, struct nvkm_object *parent,
+	       struct nvkm_mem *mem, struct nvkm_object **pobject)
+{
+	struct nvkm_object *gpuobj;
+	int ret = nvkm_object_ctor(parent, &parent->engine->subdev.object,
+				   &nvkm_barobj_oclass, mem, 0, &gpuobj);
+	if (ret == 0)
+		*pobject = gpuobj;
+	return ret;
+}
+
+int
+nvkm_bar_create_(struct nvkm_object *parent, struct nvkm_object *engine,
+		 struct nvkm_oclass *oclass, int length, void **pobject)
+{
+	struct nvkm_bar *bar;
+	int ret;
+
+	ret = nvkm_subdev_create_(parent, engine, oclass, 0, "BARCTL",
+				  "bar", length, pobject);
+	bar = *pobject;
+	if (ret)
+		return ret;
+
+	return 0;
+}
+
+void
+nvkm_bar_destroy(struct nvkm_bar *bar)
+{
+	nvkm_subdev_destroy(&bar->base);
+}
+
+void
+_nvkm_bar_dtor(struct nvkm_object *object)
+{
+	struct nvkm_bar *bar = (void *)object;
+	nvkm_bar_destroy(bar);
+}
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/bar/gf100.c b/drivers/gpu/drm/nouveau/nvkm/subdev/bar/gf100.c
new file mode 100644
index 000000000000..12a1aebd9a96
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bar/gf100.c
@@ -0,0 +1,219 @@
+/*
+ * Copyright 2012 Red Hat Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: Ben Skeggs
+ */
+#include "priv.h"
+
+#include <core/device.h>
+#include <core/gpuobj.h>
+#include <subdev/fb.h>
+#include <subdev/mmu.h>
+
+struct gf100_bar_priv_vm {
+	struct nvkm_gpuobj *mem;
+	struct nvkm_gpuobj *pgd;
+	struct nvkm_vm *vm;
+};
+
+struct gf100_bar_priv {
+	struct nvkm_bar base;
+	spinlock_t lock;
+	struct gf100_bar_priv_vm bar[2];
+};
+
+static int
+gf100_bar_kmap(struct nvkm_bar *bar, struct nvkm_mem *mem, u32 flags,
+	       struct nvkm_vma *vma)
+{
+	struct gf100_bar_priv *priv = (void *)bar;
+	int ret;
+
+	ret = nvkm_vm_get(priv->bar[0].vm, mem->size << 12, 12, flags, vma);
+	if (ret)
+		return ret;
+
+	nvkm_vm_map(vma, mem);
+	return 0;
+}
+
+static int
+gf100_bar_umap(struct nvkm_bar *bar, struct nvkm_mem *mem, u32 flags,
+	       struct nvkm_vma *vma)
+{
+	struct gf100_bar_priv *priv = (void *)bar;
+	int ret;
+
+	ret = nvkm_vm_get(priv->bar[1].vm, mem->size << 12,
+			  mem->page_shift, flags, vma);
+	if (ret)
+		return ret;
+
+	nvkm_vm_map(vma, mem);
+	return 0;
+}
+
+static void
+gf100_bar_unmap(struct nvkm_bar *bar, struct nvkm_vma *vma)
+{
+	nvkm_vm_unmap(vma);
+	nvkm_vm_put(vma);
+}
+
+static int
+gf100_bar_ctor_vm(struct gf100_bar_priv *priv, struct gf100_bar_priv_vm *bar_vm,
+		  int bar_nr)
+{
+	struct nvkm_device *device = nv_device(&priv->base);
+	struct nvkm_vm *vm;
+	resource_size_t bar_len;
+	int ret;
+
+	ret = nvkm_gpuobj_new(nv_object(priv), NULL, 0x1000, 0, 0,
+			      &bar_vm->mem);
+	if (ret)
+		return ret;
+
+	ret = nvkm_gpuobj_new(nv_object(priv), NULL, 0x8000, 0, 0,
+			      &bar_vm->pgd);
+	if (ret)
+		return ret;
+
+	bar_len = nv_device_resource_len(device, bar_nr);
+
+	ret = nvkm_vm_new(device, 0, bar_len, 0, &vm);
+	if (ret)
+		return ret;
+
+	atomic_inc(&vm->engref[NVDEV_SUBDEV_BAR]);
+
+	/*
+	 * Bootstrap page table lookup.
+	 */
+	if (bar_nr == 3) {
+		ret = nvkm_gpuobj_new(nv_object(priv), NULL,
+				      (bar_len >> 12) * 8, 0x1000,
+				      NVOBJ_FLAG_ZERO_ALLOC,
+				      &vm->pgt[0].obj[0]);
+		vm->pgt[0].refcount[0] = 1;
+		if (ret)
+			return ret;
+	}
+
+	ret = nvkm_vm_ref(vm, &bar_vm->vm, bar_vm->pgd);
+	nvkm_vm_ref(NULL, &vm, NULL);
+	if (ret)
+		return ret;
+
+	nv_wo32(bar_vm->mem, 0x0200, lower_32_bits(bar_vm->pgd->addr));
+	nv_wo32(bar_vm->mem, 0x0204, upper_32_bits(bar_vm->pgd->addr));
+	nv_wo32(bar_vm->mem, 0x0208, lower_32_bits(bar_len - 1));
+	nv_wo32(bar_vm->mem, 0x020c, upper_32_bits(bar_len - 1));
+	return 0;
+}
+
+int
+gf100_bar_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	       struct nvkm_oclass *oclass, void *data, u32 size,
+	       struct nvkm_object **pobject)
+{
+	struct nvkm_device *device = nv_device(parent);
+	struct gf100_bar_priv *priv;
+	bool has_bar3 = nv_device_resource_len(device, 3) != 0;
+	int ret;
+
+	ret = nvkm_bar_create(parent, engine, oclass, &priv);
+	*pobject = nv_object(priv);
+	if (ret)
+		return ret;
+
+	/* BAR3 */
+	if (has_bar3) {
+		ret = gf100_bar_ctor_vm(priv, &priv->bar[0], 3);
+		if (ret)
+			return ret;
+	}
+
+	/* BAR1 */
+	ret = gf100_bar_ctor_vm(priv, &priv->bar[1], 1);
+	if (ret)
+		return ret;
+
+	if (has_bar3) {
+		priv->base.alloc = nvkm_bar_alloc;
+		priv->base.kmap = gf100_bar_kmap;
+	}
+	priv->base.umap = gf100_bar_umap;
+	priv->base.unmap = gf100_bar_unmap;
+	priv->base.flush = g84_bar_flush;
+	spin_lock_init(&priv->lock);
+	return 0;
+}
+
+void
+gf100_bar_dtor(struct nvkm_object *object)
+{
+	struct gf100_bar_priv *priv = (void *)object;
+
+	nvkm_vm_ref(NULL, &priv->bar[1].vm, priv->bar[1].pgd);
+	nvkm_gpuobj_ref(NULL, &priv->bar[1].pgd);
+	nvkm_gpuobj_ref(NULL, &priv->bar[1].mem);
+
+	if (priv->bar[0].vm) {
+		nvkm_gpuobj_ref(NULL, &priv->bar[0].vm->pgt[0].obj[0]);
+		nvkm_vm_ref(NULL, &priv->bar[0].vm, priv->bar[0].pgd);
+	}
+	nvkm_gpuobj_ref(NULL, &priv->bar[0].pgd);
+	nvkm_gpuobj_ref(NULL, &priv->bar[0].mem);
+
+	nvkm_bar_destroy(&priv->base);
+}
+
+int
+gf100_bar_init(struct nvkm_object *object)
+{
+	struct gf100_bar_priv *priv = (void *)object;
+	int ret;
+
+	ret = nvkm_bar_init(&priv->base);
+	if (ret)
+		return ret;
+
+	nv_mask(priv, 0x000200, 0x00000100, 0x00000000);
+	nv_mask(priv, 0x000200, 0x00000100, 0x00000100);
+
+	nv_wr32(priv, 0x001704, 0x80000000 | priv->bar[1].mem->addr >> 12);
+	if (priv->bar[0].mem)
+		nv_wr32(priv, 0x001714,
+			0xc0000000 | priv->bar[0].mem->addr >> 12);
+	return 0;
+}
+
+struct nvkm_oclass
+gf100_bar_oclass = {
+	.handle = NV_SUBDEV(BAR, 0xc0),
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = gf100_bar_ctor,
+		.dtor = gf100_bar_dtor,
+		.init = gf100_bar_init,
+		.fini = _nvkm_bar_fini,
+	},
+};
diff --git a/drivers/gpu/drm/nouveau/core/subdev/bar/gk20a.c b/drivers/gpu/drm/nouveau/nvkm/subdev/bar/gk20a.c
index bf877af9d3bd..148f739a276e 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/bar/gk20a.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bar/gk20a.c
@@ -19,36 +19,32 @@
  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
  * DEALINGS IN THE SOFTWARE.
  */
-
-#include <subdev/bar.h>
-
 #include "priv.h"
 
 int
-gk20a_bar_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-	       struct nouveau_oclass *oclass, void *data, u32 size,
-	       struct nouveau_object **pobject)
+gk20a_bar_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	       struct nvkm_oclass *oclass, void *data, u32 size,
+	       struct nvkm_object **pobject)
 {
-	struct nouveau_bar *bar;
+	struct nvkm_bar *bar;
 	int ret;
 
-	ret = nvc0_bar_ctor(parent, engine, oclass, data, size, pobject);
+	ret = gf100_bar_ctor(parent, engine, oclass, data, size, pobject);
 	if (ret)
 		return ret;
 
-	bar = (struct nouveau_bar *)*pobject;
+	bar = (struct nvkm_bar *)*pobject;
 	bar->iomap_uncached = true;
-
 	return 0;
 }
 
-struct nouveau_oclass
+struct nvkm_oclass
 gk20a_bar_oclass = {
 	.handle = NV_SUBDEV(BAR, 0xea),
-	.ofuncs = &(struct nouveau_ofuncs) {
+	.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = gk20a_bar_ctor,
-		.dtor = nvc0_bar_dtor,
-		.init = nvc0_bar_init,
-		.fini = _nouveau_bar_fini,
+		.dtor = gf100_bar_dtor,
+		.init = gf100_bar_init,
+		.fini = _nvkm_bar_fini,
 	},
 };
diff --git a/drivers/gpu/drm/nouveau/core/subdev/bar/nv50.c b/drivers/gpu/drm/nouveau/nvkm/subdev/bar/nv50.c
index f748ba49dfc8..8548adb91dcc 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/bar/nv50.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bar/nv50.c
@@ -21,66 +21,65 @@
  *
  * Authors: Ben Skeggs
  */
+#include "priv.h"
 
+#include <core/device.h>
 #include <core/gpuobj.h>
-
-#include <subdev/timer.h>
 #include <subdev/fb.h>
-#include <subdev/vm.h>
-
-#include "priv.h"
+#include <subdev/mmu.h>
+#include <subdev/timer.h>
 
 struct nv50_bar_priv {
-	struct nouveau_bar base;
+	struct nvkm_bar base;
 	spinlock_t lock;
-	struct nouveau_gpuobj *mem;
-	struct nouveau_gpuobj *pad;
-	struct nouveau_gpuobj *pgd;
-	struct nouveau_vm *bar1_vm;
-	struct nouveau_gpuobj *bar1;
-	struct nouveau_vm *bar3_vm;
-	struct nouveau_gpuobj *bar3;
+	struct nvkm_gpuobj *mem;
+	struct nvkm_gpuobj *pad;
+	struct nvkm_gpuobj *pgd;
+	struct nvkm_vm *bar1_vm;
+	struct nvkm_gpuobj *bar1;
+	struct nvkm_vm *bar3_vm;
+	struct nvkm_gpuobj *bar3;
 };
 
 static int
-nv50_bar_kmap(struct nouveau_bar *bar, struct nouveau_mem *mem,
-	      u32 flags, struct nouveau_vma *vma)
+nv50_bar_kmap(struct nvkm_bar *bar, struct nvkm_mem *mem, u32 flags,
+	      struct nvkm_vma *vma)
 {
 	struct nv50_bar_priv *priv = (void *)bar;
 	int ret;
 
-	ret = nouveau_vm_get(priv->bar3_vm, mem->size << 12, 12, flags, vma);
+	ret = nvkm_vm_get(priv->bar3_vm, mem->size << 12, 12, flags, vma);
 	if (ret)
 		return ret;
 
-	nouveau_vm_map(vma, mem);
+	nvkm_vm_map(vma, mem);
 	return 0;
 }
 
 static int
-nv50_bar_umap(struct nouveau_bar *bar, struct nouveau_mem *mem,
-	      u32 flags, struct nouveau_vma *vma)
+nv50_bar_umap(struct nvkm_bar *bar, struct nvkm_mem *mem, u32 flags,
+	      struct nvkm_vma *vma)
 {
 	struct nv50_bar_priv *priv = (void *)bar;
 	int ret;
 
-	ret = nouveau_vm_get(priv->bar1_vm, mem->size << 12, 12, flags, vma);
+	ret = nvkm_vm_get(priv->bar1_vm, mem->size << 12, 12, flags, vma);
 	if (ret)
 		return ret;
 
-	nouveau_vm_map(vma, mem);
+	nvkm_vm_map(vma, mem);
 	return 0;
 }
 
 static void
-nv50_bar_unmap(struct nouveau_bar *bar, struct nouveau_vma *vma)
+nv50_bar_unmap(struct nvkm_bar *bar, struct nvkm_vma *vma)
 {
-	nouveau_vm_unmap(vma);
-	nouveau_vm_put(vma);
+	nvkm_vm_unmap(vma);
+	nvkm_vm_put(vma);
 }
 
 static void
-nv50_bar_flush(struct nouveau_bar *bar)
+nv50_bar_flush(struct nvkm_bar *bar)
 {
 	struct nv50_bar_priv *priv = (void *)bar;
 	unsigned long flags;
@@ -92,7 +91,7 @@ nv50_bar_flush(struct nouveau_bar *bar)
 }
 
 void
-nv84_bar_flush(struct nouveau_bar *bar)
+g84_bar_flush(struct nvkm_bar *bar)
 {
 	struct nv50_bar_priv *priv = (void *)bar;
 	unsigned long flags;
@@ -104,36 +103,35 @@ nv84_bar_flush(struct nouveau_bar *bar)
 }
 
 static int
-nv50_bar_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-	      struct nouveau_oclass *oclass, void *data, u32 size,
-	      struct nouveau_object **pobject)
+nv50_bar_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	      struct nvkm_oclass *oclass, void *data, u32 size,
+	      struct nvkm_object **pobject)
 {
-	struct nouveau_device *device = nv_device(parent);
-	struct nouveau_object *heap;
-	struct nouveau_vm *vm;
+	struct nvkm_device *device = nv_device(parent);
+	struct nvkm_object *heap;
+	struct nvkm_vm *vm;
 	struct nv50_bar_priv *priv;
 	u64 start, limit;
 	int ret;
 
-	ret = nouveau_bar_create(parent, engine, oclass, &priv);
+	ret = nvkm_bar_create(parent, engine, oclass, &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
 
-	ret = nouveau_gpuobj_new(nv_object(priv), NULL, 0x20000, 0,
-				 NVOBJ_FLAG_HEAP, &priv->mem);
+	ret = nvkm_gpuobj_new(nv_object(priv), NULL, 0x20000, 0,
+			      NVOBJ_FLAG_HEAP, &priv->mem);
 	heap = nv_object(priv->mem);
 	if (ret)
 		return ret;
 
-	ret = nouveau_gpuobj_new(nv_object(priv), heap,
-				(device->chipset == 0x50) ? 0x1400 : 0x0200,
-				 0, 0, &priv->pad);
+	ret = nvkm_gpuobj_new(nv_object(priv), heap,
+			      (device->chipset == 0x50) ? 0x1400 : 0x0200,
+			      0, 0, &priv->pad);
 	if (ret)
 		return ret;
 
-	ret = nouveau_gpuobj_new(nv_object(priv), heap, 0x4000, 0,
-				 0, &priv->pgd);
+	ret = nvkm_gpuobj_new(nv_object(priv), heap, 0x4000, 0, 0, &priv->pgd);
 	if (ret)
 		return ret;
 
@@ -141,25 +139,25 @@ nv50_bar_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	start = 0x0100000000ULL;
 	limit = start + nv_device_resource_len(device, 3);
 
-	ret = nouveau_vm_new(device, start, limit, start, &vm);
+	ret = nvkm_vm_new(device, start, limit, start, &vm);
 	if (ret)
 		return ret;
 
 	atomic_inc(&vm->engref[NVDEV_SUBDEV_BAR]);
 
-	ret = nouveau_gpuobj_new(nv_object(priv), heap,
-				 ((limit-- - start) >> 12) * 8, 0x1000,
-				 NVOBJ_FLAG_ZERO_ALLOC, &vm->pgt[0].obj[0]);
+	ret = nvkm_gpuobj_new(nv_object(priv), heap,
+			      ((limit-- - start) >> 12) * 8, 0x1000,
+			      NVOBJ_FLAG_ZERO_ALLOC, &vm->pgt[0].obj[0]);
 	vm->pgt[0].refcount[0] = 1;
 	if (ret)
 		return ret;
 
-	ret = nouveau_vm_ref(vm, &priv->bar3_vm, priv->pgd);
-	nouveau_vm_ref(NULL, &vm, NULL);
+	ret = nvkm_vm_ref(vm, &priv->bar3_vm, priv->pgd);
+	nvkm_vm_ref(NULL, &vm, NULL);
 	if (ret)
 		return ret;
 
-	ret = nouveau_gpuobj_new(nv_object(priv), heap, 24, 16, 0, &priv->bar3);
+	ret = nvkm_gpuobj_new(nv_object(priv), heap, 24, 16, 0, &priv->bar3);
 	if (ret)
 		return ret;
 
@@ -175,18 +173,18 @@ nv50_bar_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	start = 0x0000000000ULL;
 	limit = start + nv_device_resource_len(device, 1);
 
-	ret = nouveau_vm_new(device, start, limit--, start, &vm);
+	ret = nvkm_vm_new(device, start, limit--, start, &vm);
 	if (ret)
 		return ret;
 
 	atomic_inc(&vm->engref[NVDEV_SUBDEV_BAR]);
 
-	ret = nouveau_vm_ref(vm, &priv->bar1_vm, priv->pgd);
-	nouveau_vm_ref(NULL, &vm, NULL);
+	ret = nvkm_vm_ref(vm, &priv->bar1_vm, priv->pgd);
+	nvkm_vm_ref(NULL, &vm, NULL);
 	if (ret)
 		return ret;
 
-	ret = nouveau_gpuobj_new(nv_object(priv), heap, 24, 16, 0, &priv->bar1);
+	ret = nvkm_gpuobj_new(nv_object(priv), heap, 24, 16, 0, &priv->bar1);
 	if (ret)
 		return ret;
 
@@ -198,42 +196,42 @@ nv50_bar_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	nv_wo32(priv->bar1, 0x10, 0x00000000);
 	nv_wo32(priv->bar1, 0x14, 0x00000000);
 
-	priv->base.alloc = nouveau_bar_alloc;
+	priv->base.alloc = nvkm_bar_alloc;
 	priv->base.kmap = nv50_bar_kmap;
 	priv->base.umap = nv50_bar_umap;
 	priv->base.unmap = nv50_bar_unmap;
 	if (device->chipset == 0x50)
 		priv->base.flush = nv50_bar_flush;
 	else
-		priv->base.flush = nv84_bar_flush;
+		priv->base.flush = g84_bar_flush;
 	spin_lock_init(&priv->lock);
 	return 0;
 }
 
 static void
-nv50_bar_dtor(struct nouveau_object *object)
+nv50_bar_dtor(struct nvkm_object *object)
 {
 	struct nv50_bar_priv *priv = (void *)object;
-	nouveau_gpuobj_ref(NULL, &priv->bar1);
-	nouveau_vm_ref(NULL, &priv->bar1_vm, priv->pgd);
-	nouveau_gpuobj_ref(NULL, &priv->bar3);
+	nvkm_gpuobj_ref(NULL, &priv->bar1);
+	nvkm_vm_ref(NULL, &priv->bar1_vm, priv->pgd);
+	nvkm_gpuobj_ref(NULL, &priv->bar3);
 	if (priv->bar3_vm) {
-		nouveau_gpuobj_ref(NULL, &priv->bar3_vm->pgt[0].obj[0]);
-		nouveau_vm_ref(NULL, &priv->bar3_vm, priv->pgd);
+		nvkm_gpuobj_ref(NULL, &priv->bar3_vm->pgt[0].obj[0]);
+		nvkm_vm_ref(NULL, &priv->bar3_vm, priv->pgd);
 	}
-	nouveau_gpuobj_ref(NULL, &priv->pgd);
-	nouveau_gpuobj_ref(NULL, &priv->pad);
-	nouveau_gpuobj_ref(NULL, &priv->mem);
-	nouveau_bar_destroy(&priv->base);
+	nvkm_gpuobj_ref(NULL, &priv->pgd);
+	nvkm_gpuobj_ref(NULL, &priv->pad);
+	nvkm_gpuobj_ref(NULL, &priv->mem);
+	nvkm_bar_destroy(&priv->base);
 }
 
 static int
-nv50_bar_init(struct nouveau_object *object)
+nv50_bar_init(struct nvkm_object *object)
 {
 	struct nv50_bar_priv *priv = (void *)object;
 	int ret, i;
 
-	ret = nouveau_bar_init(&priv->base);
+	ret = nvkm_bar_init(&priv->base);
 	if (ret)
 		return ret;
 
@@ -255,16 +253,16 @@ nv50_bar_init(struct nouveau_object *object)
 }
 
 static int
-nv50_bar_fini(struct nouveau_object *object, bool suspend)
+nv50_bar_fini(struct nvkm_object *object, bool suspend)
 {
 	struct nv50_bar_priv *priv = (void *)object;
-	return nouveau_bar_fini(&priv->base, suspend);
+	return nvkm_bar_fini(&priv->base, suspend);
 }
 
-struct nouveau_oclass
+struct nvkm_oclass
 nv50_bar_oclass = {
 	.handle = NV_SUBDEV(BAR, 0x50),
-	.ofuncs = &(struct nouveau_ofuncs) {
+	.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv50_bar_ctor,
 		.dtor = nv50_bar_dtor,
 		.init = nv50_bar_init,
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/bar/priv.h b/drivers/gpu/drm/nouveau/nvkm/subdev/bar/priv.h
new file mode 100644
index 000000000000..aa85f61b48c2
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bar/priv.h
@@ -0,0 +1,30 @@
+#ifndef __NVKM_BAR_PRIV_H__
+#define __NVKM_BAR_PRIV_H__
+#include <subdev/bar.h>
+
+#define nvkm_bar_create(p,e,o,d)                                            \
+	nvkm_bar_create_((p), (e), (o), sizeof(**d), (void **)d)
+#define nvkm_bar_init(p)                                                    \
+	nvkm_subdev_init(&(p)->base)
+#define nvkm_bar_fini(p,s)                                                  \
+	nvkm_subdev_fini(&(p)->base, (s))
+
+int nvkm_bar_create_(struct nvkm_object *, struct nvkm_object *,
+			struct nvkm_oclass *, int, void **);
+void nvkm_bar_destroy(struct nvkm_bar *);
+
+void _nvkm_bar_dtor(struct nvkm_object *);
+#define _nvkm_bar_init _nvkm_subdev_init
+#define _nvkm_bar_fini _nvkm_subdev_fini
+
+int  nvkm_bar_alloc(struct nvkm_bar *, struct nvkm_object *,
+		    struct nvkm_mem *, struct nvkm_object **);
+
+void g84_bar_flush(struct nvkm_bar *);
+
+int gf100_bar_ctor(struct nvkm_object *, struct nvkm_object *,
+		  struct nvkm_oclass *, void *, u32,
+		  struct nvkm_object **);
+void gf100_bar_dtor(struct nvkm_object *);
+int gf100_bar_init(struct nvkm_object *);
+#endif
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/bios/Kbuild b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/Kbuild
new file mode 100644
index 000000000000..64730d5e9351
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/Kbuild
@@ -0,0 +1,37 @@
+nvkm-y += nvkm/subdev/bios/base.o
+nvkm-y += nvkm/subdev/bios/bit.o
+nvkm-y += nvkm/subdev/bios/boost.o
+nvkm-y += nvkm/subdev/bios/conn.o
+nvkm-y += nvkm/subdev/bios/cstep.o
+nvkm-y += nvkm/subdev/bios/dcb.o
+nvkm-y += nvkm/subdev/bios/disp.o
+nvkm-y += nvkm/subdev/bios/dp.o
+nvkm-y += nvkm/subdev/bios/extdev.o
+nvkm-y += nvkm/subdev/bios/fan.o
+nvkm-y += nvkm/subdev/bios/gpio.o
+nvkm-y += nvkm/subdev/bios/i2c.o
+nvkm-y += nvkm/subdev/bios/image.o
+nvkm-y += nvkm/subdev/bios/init.o
+nvkm-y += nvkm/subdev/bios/mxm.o
+nvkm-y += nvkm/subdev/bios/npde.o
+nvkm-y += nvkm/subdev/bios/pcir.o
+nvkm-y += nvkm/subdev/bios/perf.o
+nvkm-y += nvkm/subdev/bios/pll.o
+nvkm-y += nvkm/subdev/bios/pmu.o
+nvkm-y += nvkm/subdev/bios/ramcfg.o
+nvkm-y += nvkm/subdev/bios/rammap.o
+nvkm-y += nvkm/subdev/bios/shadow.o
+nvkm-y += nvkm/subdev/bios/shadowacpi.o
+nvkm-y += nvkm/subdev/bios/shadowof.o
+nvkm-y += nvkm/subdev/bios/shadowpci.o
+nvkm-y += nvkm/subdev/bios/shadowramin.o
+nvkm-y += nvkm/subdev/bios/shadowrom.o
+nvkm-y += nvkm/subdev/bios/timing.o
+nvkm-y += nvkm/subdev/bios/therm.o
+nvkm-y += nvkm/subdev/bios/vmap.o
+nvkm-y += nvkm/subdev/bios/volt.o
+nvkm-y += nvkm/subdev/bios/xpio.o
+nvkm-y += nvkm/subdev/bios/M0203.o
+nvkm-y += nvkm/subdev/bios/M0205.o
+nvkm-y += nvkm/subdev/bios/M0209.o
+nvkm-y += nvkm/subdev/bios/P0260.o
diff --git a/drivers/gpu/drm/nouveau/core/subdev/bios/M0203.c b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/M0203.c
index 28906b16d4e5..08eb03fbc203 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/bios/M0203.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/M0203.c
@@ -21,13 +21,12 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include <subdev/bios.h>
 #include <subdev/bios/bit.h>
 #include <subdev/bios/M0203.h>
 
 u32
-nvbios_M0203Te(struct nouveau_bios *bios, u8 *ver, u8 *hdr, u8 *cnt, u8 *len)
+nvbios_M0203Te(struct nvkm_bios *bios, u8 *ver, u8 *hdr, u8 *cnt, u8 *len)
 {
 	struct bit_entry bit_M;
 	u32 data = 0x00000000;
@@ -53,7 +52,7 @@ nvbios_M0203Te(struct nouveau_bios *bios, u8 *ver, u8 *hdr, u8 *cnt, u8 *len)
 }
 
 u32
-nvbios_M0203Tp(struct nouveau_bios *bios, u8 *ver, u8 *hdr, u8 *cnt, u8 *len,
+nvbios_M0203Tp(struct nvkm_bios *bios, u8 *ver, u8 *hdr, u8 *cnt, u8 *len,
 	       struct nvbios_M0203T *info)
 {
 	u32 data = nvbios_M0203Te(bios, ver, hdr, cnt, len);
@@ -70,7 +69,7 @@ nvbios_M0203Tp(struct nouveau_bios *bios, u8 *ver, u8 *hdr, u8 *cnt, u8 *len,
 }
 
 u32
-nvbios_M0203Ee(struct nouveau_bios *bios, int idx, u8 *ver, u8 *hdr)
+nvbios_M0203Ee(struct nvkm_bios *bios, int idx, u8 *ver, u8 *hdr)
 {
 	u8  cnt, len;
 	u32 data = nvbios_M0203Te(bios, ver, hdr, &cnt, &len);
@@ -83,7 +82,7 @@ nvbios_M0203Ee(struct nouveau_bios *bios, int idx, u8 *ver, u8 *hdr)
 }
 
 u32
-nvbios_M0203Ep(struct nouveau_bios *bios, int idx, u8 *ver, u8 *hdr,
+nvbios_M0203Ep(struct nvkm_bios *bios, int idx, u8 *ver, u8 *hdr,
 	       struct nvbios_M0203E *info)
 {
 	u32 data = nvbios_M0203Ee(bios, idx, ver, hdr);
@@ -101,7 +100,7 @@ nvbios_M0203Ep(struct nouveau_bios *bios, int idx, u8 *ver, u8 *hdr,
 }
 
 u32
-nvbios_M0203Em(struct nouveau_bios *bios, u8 ramcfg, u8 *ver, u8 *hdr,
+nvbios_M0203Em(struct nvkm_bios *bios, u8 ramcfg, u8 *ver, u8 *hdr,
 	       struct nvbios_M0203E *info)
 {
 	struct nvbios_M0203T M0203T;
diff --git a/drivers/gpu/drm/nouveau/core/subdev/bios/M0205.c b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/M0205.c
index ac9617c5fc2a..e1a8ad5f3066 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/bios/M0205.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/M0205.c
@@ -21,13 +21,12 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include <subdev/bios.h>
 #include <subdev/bios/bit.h>
 #include <subdev/bios/M0205.h>
 
 u32
-nvbios_M0205Te(struct nouveau_bios *bios,
+nvbios_M0205Te(struct nvkm_bios *bios,
 	       u8 *ver, u8 *hdr, u8 *cnt, u8 *len, u8 *snr, u8 *ssz)
 {
 	struct bit_entry bit_M;
@@ -56,7 +55,7 @@ nvbios_M0205Te(struct nouveau_bios *bios,
 }
 
 u32
-nvbios_M0205Tp(struct nouveau_bios *bios,
+nvbios_M0205Tp(struct nvkm_bios *bios,
 	       u8 *ver, u8 *hdr, u8 *cnt, u8 *len, u8 *snr, u8 *ssz,
 	       struct nvbios_M0205T *info)
 {
@@ -73,7 +72,7 @@ nvbios_M0205Tp(struct nouveau_bios *bios,
 }
 
 u32
-nvbios_M0205Ee(struct nouveau_bios *bios, int idx,
+nvbios_M0205Ee(struct nvkm_bios *bios, int idx,
 	       u8 *ver, u8 *hdr, u8 *cnt, u8 *len)
 {
 	u8  snr, ssz;
@@ -89,7 +88,7 @@ nvbios_M0205Ee(struct nouveau_bios *bios, int idx,
 }
 
 u32
-nvbios_M0205Ep(struct nouveau_bios *bios, int idx,
+nvbios_M0205Ep(struct nvkm_bios *bios, int idx,
 	       u8 *ver, u8 *hdr, u8 *cnt, u8 *len,
 	       struct nvbios_M0205E *info)
 {
@@ -106,7 +105,7 @@ nvbios_M0205Ep(struct nouveau_bios *bios, int idx,
 }
 
 u32
-nvbios_M0205Se(struct nouveau_bios *bios, int ent, int idx, u8 *ver, u8 *hdr)
+nvbios_M0205Se(struct nvkm_bios *bios, int ent, int idx, u8 *ver, u8 *hdr)
 {
 
 	u8  cnt, len;
@@ -120,7 +119,7 @@ nvbios_M0205Se(struct nouveau_bios *bios, int ent, int idx, u8 *ver, u8 *hdr)
 }
 
 u32
-nvbios_M0205Sp(struct nouveau_bios *bios, int ent, int idx, u8 *ver, u8 *hdr,
+nvbios_M0205Sp(struct nvkm_bios *bios, int ent, int idx, u8 *ver, u8 *hdr,
 	       struct nvbios_M0205S *info)
 {
 	u32 data = nvbios_M0205Se(bios, ent, idx, ver, hdr);
diff --git a/drivers/gpu/drm/nouveau/core/subdev/bios/M0209.c b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/M0209.c
index b142a510e89f..3026920c3358 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/bios/M0209.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/M0209.c
@@ -21,13 +21,12 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include <subdev/bios.h>
 #include <subdev/bios/bit.h>
 #include <subdev/bios/M0209.h>
 
 u32
-nvbios_M0209Te(struct nouveau_bios *bios,
+nvbios_M0209Te(struct nvkm_bios *bios,
 	       u8 *ver, u8 *hdr, u8 *cnt, u8 *len, u8 *snr, u8 *ssz)
 {
 	struct bit_entry bit_M;
@@ -56,7 +55,7 @@ nvbios_M0209Te(struct nouveau_bios *bios,
 }
 
 u32
-nvbios_M0209Ee(struct nouveau_bios *bios, int idx,
+nvbios_M0209Ee(struct nvkm_bios *bios, int idx,
 	       u8 *ver, u8 *hdr, u8 *cnt, u8 *len)
 {
 	u8  snr, ssz;
@@ -72,9 +71,8 @@ nvbios_M0209Ee(struct nouveau_bios *bios, int idx,
 }
 
 u32
-nvbios_M0209Ep(struct nouveau_bios *bios, int idx,
-	       u8 *ver, u8 *hdr, u8 *cnt, u8 *len,
-	       struct nvbios_M0209E *info)
+nvbios_M0209Ep(struct nvkm_bios *bios, int idx,
+	       u8 *ver, u8 *hdr, u8 *cnt, u8 *len, struct nvbios_M0209E *info)
 {
 	u32 data = nvbios_M0209Ee(bios, idx, ver, hdr, cnt, len);
 	memset(info, 0x00, sizeof(*info));
@@ -94,7 +92,7 @@ nvbios_M0209Ep(struct nouveau_bios *bios, int idx,
 }
 
 u32
-nvbios_M0209Se(struct nouveau_bios *bios, int ent, int idx, u8 *ver, u8 *hdr)
+nvbios_M0209Se(struct nvkm_bios *bios, int ent, int idx, u8 *ver, u8 *hdr)
 {
 
 	u8  cnt, len;
@@ -108,7 +106,7 @@ nvbios_M0209Se(struct nouveau_bios *bios, int ent, int idx, u8 *ver, u8 *hdr)
 }
 
 u32
-nvbios_M0209Sp(struct nouveau_bios *bios, int ent, int idx, u8 *ver, u8 *hdr,
+nvbios_M0209Sp(struct nvkm_bios *bios, int ent, int idx, u8 *ver, u8 *hdr,
 	       struct nvbios_M0209S *info)
 {
 	struct nvbios_M0209E M0209E;
diff --git a/drivers/gpu/drm/nouveau/core/subdev/bios/P0260.c b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/P0260.c
index 199f4e5f7488..b72edcf849b6 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/bios/P0260.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/P0260.c
@@ -21,14 +21,12 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include <subdev/bios.h>
 #include <subdev/bios/bit.h>
-#include <subdev/bios/ramcfg.h>
 #include <subdev/bios/P0260.h>
 
 u32
-nvbios_P0260Te(struct nouveau_bios *bios,
+nvbios_P0260Te(struct nvkm_bios *bios,
 	       u8 *ver, u8 *hdr, u8 *cnt, u8 *len, u8 *xnr, u8 *xsz)
 {
 	struct bit_entry bit_P;
@@ -57,7 +55,7 @@ nvbios_P0260Te(struct nouveau_bios *bios,
 }
 
 u32
-nvbios_P0260Ee(struct nouveau_bios *bios, int idx, u8 *ver, u8 *len)
+nvbios_P0260Ee(struct nvkm_bios *bios, int idx, u8 *ver, u8 *len)
 {
 	u8  hdr, cnt, xnr, xsz;
 	u32 data = nvbios_P0260Te(bios, ver, &hdr, &cnt, len, &xnr, &xsz);
@@ -67,7 +65,7 @@ nvbios_P0260Ee(struct nouveau_bios *bios, int idx, u8 *ver, u8 *len)
 }
 
 u32
-nvbios_P0260Ep(struct nouveau_bios *bios, int idx, u8 *ver, u8 *len,
+nvbios_P0260Ep(struct nvkm_bios *bios, int idx, u8 *ver, u8 *len,
 	       struct nvbios_P0260E *info)
 {
 	u32 data = nvbios_P0260Ee(bios, idx, ver, len);
@@ -83,7 +81,7 @@ nvbios_P0260Ep(struct nouveau_bios *bios, int idx, u8 *ver, u8 *len,
 }
 
 u32
-nvbios_P0260Xe(struct nouveau_bios *bios, int idx, u8 *ver, u8 *xsz)
+nvbios_P0260Xe(struct nvkm_bios *bios, int idx, u8 *ver, u8 *xsz)
 {
 	u8  hdr, cnt, len, xnr;
 	u32 data = nvbios_P0260Te(bios, ver, &hdr, &cnt, &len, &xnr, xsz);
@@ -93,7 +91,7 @@ nvbios_P0260Xe(struct nouveau_bios *bios, int idx, u8 *ver, u8 *xsz)
 }
 
 u32
-nvbios_P0260Xp(struct nouveau_bios *bios, int idx, u8 *ver, u8 *hdr,
+nvbios_P0260Xp(struct nvkm_bios *bios, int idx, u8 *ver, u8 *hdr,
 	       struct nvbios_P0260X *info)
 {
 	u32 data = nvbios_P0260Xe(bios, idx, ver, hdr);
diff --git a/drivers/gpu/drm/nouveau/core/subdev/bios/base.c b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/base.c
index 7df3a273553d..8db204f92ed3 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/bios/base.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/base.c
@@ -21,18 +21,12 @@
  *
  * Authors: Ben Skeggs
  */
-
-#include <core/object.h>
-#include <core/device.h>
-#include <core/subdev.h>
-#include <core/option.h>
+#include "priv.h"
 
 #include <subdev/bios.h>
 #include <subdev/bios/bmp.h>
 #include <subdev/bios/bit.h>
 
-#include "priv.h"
-
 u8
 nvbios_checksum(const u8 *data, int size)
 {
@@ -59,7 +53,7 @@ nvbios_findstr(const u8 *data, int size, const char *str, int len)
 }
 
 int
-nvbios_extend(struct nouveau_bios *bios, u32 length)
+nvbios_extend(struct nvkm_bios *bios, u32 length)
 {
 	if (bios->size < length) {
 		u8 *prev = bios->data;
@@ -76,59 +70,58 @@ nvbios_extend(struct nouveau_bios *bios, u32 length)
 }
 
 static u8
-nouveau_bios_rd08(struct nouveau_object *object, u64 addr)
+nvkm_bios_rd08(struct nvkm_object *object, u64 addr)
 {
-	struct nouveau_bios *bios = (void *)object;
+	struct nvkm_bios *bios = (void *)object;
 	return bios->data[addr];
 }
 
 static u16
-nouveau_bios_rd16(struct nouveau_object *object, u64 addr)
+nvkm_bios_rd16(struct nvkm_object *object, u64 addr)
 {
-	struct nouveau_bios *bios = (void *)object;
+	struct nvkm_bios *bios = (void *)object;
 	return get_unaligned_le16(&bios->data[addr]);
 }
 
 static u32
-nouveau_bios_rd32(struct nouveau_object *object, u64 addr)
+nvkm_bios_rd32(struct nvkm_object *object, u64 addr)
 {
-	struct nouveau_bios *bios = (void *)object;
+	struct nvkm_bios *bios = (void *)object;
 	return get_unaligned_le32(&bios->data[addr]);
 }
 
 static void
-nouveau_bios_wr08(struct nouveau_object *object, u64 addr, u8 data)
+nvkm_bios_wr08(struct nvkm_object *object, u64 addr, u8 data)
 {
-	struct nouveau_bios *bios = (void *)object;
+	struct nvkm_bios *bios = (void *)object;
 	bios->data[addr] = data;
 }
 
 static void
-nouveau_bios_wr16(struct nouveau_object *object, u64 addr, u16 data)
+nvkm_bios_wr16(struct nvkm_object *object, u64 addr, u16 data)
 {
-	struct nouveau_bios *bios = (void *)object;
+	struct nvkm_bios *bios = (void *)object;
 	put_unaligned_le16(data, &bios->data[addr]);
 }
 
 static void
-nouveau_bios_wr32(struct nouveau_object *object, u64 addr, u32 data)
+nvkm_bios_wr32(struct nvkm_object *object, u64 addr, u32 data)
 {
-	struct nouveau_bios *bios = (void *)object;
+	struct nvkm_bios *bios = (void *)object;
 	put_unaligned_le32(data, &bios->data[addr]);
 }
 
 static int
-nouveau_bios_ctor(struct nouveau_object *parent,
-		  struct nouveau_object *engine,
-		  struct nouveau_oclass *oclass, void *data, u32 size,
-		  struct nouveau_object **pobject)
+nvkm_bios_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	       struct nvkm_oclass *oclass, void *data, u32 size,
+	       struct nvkm_object **pobject)
 {
-	struct nouveau_bios *bios;
+	struct nvkm_bios *bios;
 	struct bit_entry bit_i;
 	int ret;
 
-	ret = nouveau_subdev_create(parent, engine, oclass, 0,
-				    "VBIOS", "bios", &bios);
+	ret = nvkm_subdev_create(parent, engine, oclass, 0,
+				 "VBIOS", "bios", &bios);
 	*pobject = nv_object(bios);
 	if (ret)
 		return ret;
@@ -174,40 +167,40 @@ nouveau_bios_ctor(struct nouveau_object *parent,
 }
 
 static void
-nouveau_bios_dtor(struct nouveau_object *object)
+nvkm_bios_dtor(struct nvkm_object *object)
 {
-	struct nouveau_bios *bios = (void *)object;
+	struct nvkm_bios *bios = (void *)object;
 	kfree(bios->data);
-	nouveau_subdev_destroy(&bios->base);
+	nvkm_subdev_destroy(&bios->base);
 }
 
 static int
-nouveau_bios_init(struct nouveau_object *object)
+nvkm_bios_init(struct nvkm_object *object)
 {
-	struct nouveau_bios *bios = (void *)object;
-	return nouveau_subdev_init(&bios->base);
+	struct nvkm_bios *bios = (void *)object;
+	return nvkm_subdev_init(&bios->base);
 }
 
 static int
-nouveau_bios_fini(struct nouveau_object *object, bool suspend)
+nvkm_bios_fini(struct nvkm_object *object, bool suspend)
 {
-	struct nouveau_bios *bios = (void *)object;
-	return nouveau_subdev_fini(&bios->base, suspend);
+	struct nvkm_bios *bios = (void *)object;
+	return nvkm_subdev_fini(&bios->base, suspend);
 }
 
-struct nouveau_oclass
-nouveau_bios_oclass = {
+struct nvkm_oclass
+nvkm_bios_oclass = {
 	.handle = NV_SUBDEV(VBIOS, 0x00),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nouveau_bios_ctor,
-		.dtor = nouveau_bios_dtor,
-		.init = nouveau_bios_init,
-		.fini = nouveau_bios_fini,
-		.rd08 = nouveau_bios_rd08,
-		.rd16 = nouveau_bios_rd16,
-		.rd32 = nouveau_bios_rd32,
-		.wr08 = nouveau_bios_wr08,
-		.wr16 = nouveau_bios_wr16,
-		.wr32 = nouveau_bios_wr32,
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = nvkm_bios_ctor,
+		.dtor = nvkm_bios_dtor,
+		.init = nvkm_bios_init,
+		.fini = nvkm_bios_fini,
+		.rd08 = nvkm_bios_rd08,
+		.rd16 = nvkm_bios_rd16,
+		.rd32 = nvkm_bios_rd32,
+		.wr08 = nvkm_bios_wr08,
+		.wr16 = nvkm_bios_wr16,
+		.wr32 = nvkm_bios_wr32,
 	},
 };
diff --git a/drivers/gpu/drm/nouveau/core/subdev/bios/bit.c b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/bit.c
index 1d03a3f2b2d2..eab540496cdf 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/bios/bit.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/bit.c
@@ -21,14 +21,11 @@
  *
  * Authors: Ben Skeggs
  */
-
-#include "core/object.h"
-
-#include "subdev/bios.h"
-#include "subdev/bios/bit.h"
+#include <subdev/bios.h>
+#include <subdev/bios/bit.h>
 
 int
-bit_entry(struct nouveau_bios *bios, u8 id, struct bit_entry *bit)
+bit_entry(struct nvkm_bios *bios, u8 id, struct bit_entry *bit)
 {
 	if (likely(bios->bit_offset)) {
 		u8  entries = nv_ro08(bios, bios->bit_offset + 10);
diff --git a/drivers/gpu/drm/nouveau/core/subdev/bios/boost.c b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/boost.c
index c1835e591c44..12e958533f46 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/bios/boost.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/boost.c
@@ -21,13 +21,12 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include <subdev/bios.h>
 #include <subdev/bios/bit.h>
 #include <subdev/bios/boost.h>
 
 u16
-nvbios_boostTe(struct nouveau_bios *bios,
+nvbios_boostTe(struct nvkm_bios *bios,
 	       u8 *ver, u8 *hdr, u8 *cnt, u8 *len, u8 *snr, u8 *ssz)
 {
 	struct bit_entry bit_P;
@@ -57,7 +56,7 @@ nvbios_boostTe(struct nouveau_bios *bios,
 }
 
 u16
-nvbios_boostEe(struct nouveau_bios *bios, int idx,
+nvbios_boostEe(struct nvkm_bios *bios, int idx,
 	       u8 *ver, u8 *hdr, u8 *cnt, u8 *len)
 {
 	u8  snr, ssz;
@@ -73,7 +72,7 @@ nvbios_boostEe(struct nouveau_bios *bios, int idx,
 }
 
 u16
-nvbios_boostEp(struct nouveau_bios *bios, int idx,
+nvbios_boostEp(struct nvkm_bios *bios, int idx,
 	       u8 *ver, u8 *hdr, u8 *cnt, u8 *len, struct nvbios_boostE *info)
 {
 	u16 data = nvbios_boostEe(bios, idx, ver, hdr, cnt, len);
@@ -87,7 +86,7 @@ nvbios_boostEp(struct nouveau_bios *bios, int idx,
 }
 
 u16
-nvbios_boostEm(struct nouveau_bios *bios, u8 pstate,
+nvbios_boostEm(struct nvkm_bios *bios, u8 pstate,
 	       u8 *ver, u8 *hdr, u8 *cnt, u8 *len, struct nvbios_boostE *info)
 {
 	u32 data, idx = 0;
@@ -99,7 +98,7 @@ nvbios_boostEm(struct nouveau_bios *bios, u8 pstate,
 }
 
 u16
-nvbios_boostSe(struct nouveau_bios *bios, int idx,
+nvbios_boostSe(struct nvkm_bios *bios, int idx,
 	       u16 data, u8 *ver, u8 *hdr, u8 cnt, u8 len)
 {
 	if (data && idx < cnt) {
@@ -111,7 +110,7 @@ nvbios_boostSe(struct nouveau_bios *bios, int idx,
 }
 
 u16
-nvbios_boostSp(struct nouveau_bios *bios, int idx,
+nvbios_boostSp(struct nvkm_bios *bios, int idx,
 	       u16 data, u8 *ver, u8 *hdr, u8 cnt, u8 len,
 	       struct nvbios_boostS *info)
 {
diff --git a/drivers/gpu/drm/nouveau/core/subdev/bios/conn.c b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/conn.c
index 2ede3bcd96a1..706a1650a4f2 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/bios/conn.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/conn.c
@@ -21,15 +21,12 @@
  *
  * Authors: Ben Skeggs
  */
-
-#include <core/device.h>
-
 #include <subdev/bios.h>
 #include <subdev/bios/dcb.h>
 #include <subdev/bios/conn.h>
 
 u32
-nvbios_connTe(struct nouveau_bios *bios, u8 *ver, u8 *hdr, u8 *cnt, u8 *len)
+nvbios_connTe(struct nvkm_bios *bios, u8 *ver, u8 *hdr, u8 *cnt, u8 *len)
 {
 	u32 dcb = dcb_table(bios, ver, hdr, cnt, len);
 	if (dcb && *ver >= 0x30 && *hdr >= 0x16) {
@@ -46,7 +43,7 @@ nvbios_connTe(struct nouveau_bios *bios, u8 *ver, u8 *hdr, u8 *cnt, u8 *len)
 }
 
 u32
-nvbios_connTp(struct nouveau_bios *bios, u8 *ver, u8 *hdr, u8 *cnt, u8 *len,
+nvbios_connTp(struct nvkm_bios *bios, u8 *ver, u8 *hdr, u8 *cnt, u8 *len,
 	      struct nvbios_connT *info)
 {
 	u32 data = nvbios_connTe(bios, ver, hdr, cnt, len);
@@ -62,7 +59,7 @@ nvbios_connTp(struct nouveau_bios *bios, u8 *ver, u8 *hdr, u8 *cnt, u8 *len,
 }
 
 u32
-nvbios_connEe(struct nouveau_bios *bios, u8 idx, u8 *ver, u8 *len)
+nvbios_connEe(struct nvkm_bios *bios, u8 idx, u8 *ver, u8 *len)
 {
 	u8  hdr, cnt;
 	u32 data = nvbios_connTe(bios, ver, &hdr, &cnt, len);
@@ -72,7 +69,7 @@ nvbios_connEe(struct nouveau_bios *bios, u8 idx, u8 *ver, u8 *len)
 }
 
 u32
-nvbios_connEp(struct nouveau_bios *bios, u8 idx, u8 *ver, u8 *len,
+nvbios_connEp(struct nvkm_bios *bios, u8 idx, u8 *ver, u8 *len,
 	      struct nvbios_connE *info)
 {
 	u32 data = nvbios_connEe(bios, idx, ver, len);
diff --git a/drivers/gpu/drm/nouveau/core/subdev/bios/cstep.c b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/cstep.c
index d3b15327fbfd..16f7ad8a4f80 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/bios/cstep.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/cstep.c
@@ -21,13 +21,12 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include <subdev/bios.h>
 #include <subdev/bios/bit.h>
 #include <subdev/bios/cstep.h>
 
 u16
-nvbios_cstepTe(struct nouveau_bios *bios,
+nvbios_cstepTe(struct nvkm_bios *bios,
 	       u8 *ver, u8 *hdr, u8 *cnt, u8 *len, u8 *xnr, u8 *xsz)
 {
 	struct bit_entry bit_P;
@@ -57,7 +56,7 @@ nvbios_cstepTe(struct nouveau_bios *bios,
 }
 
 u16
-nvbios_cstepEe(struct nouveau_bios *bios, int idx, u8 *ver, u8 *hdr)
+nvbios_cstepEe(struct nvkm_bios *bios, int idx, u8 *ver, u8 *hdr)
 {
 	u8  cnt, len, xnr, xsz;
 	u16 data = nvbios_cstepTe(bios, ver, hdr, &cnt, &len, &xnr, &xsz);
@@ -70,7 +69,7 @@ nvbios_cstepEe(struct nouveau_bios *bios, int idx, u8 *ver, u8 *hdr)
 }
 
 u16
-nvbios_cstepEp(struct nouveau_bios *bios, int idx, u8 *ver, u8 *hdr,
+nvbios_cstepEp(struct nvkm_bios *bios, int idx, u8 *ver, u8 *hdr,
 	       struct nvbios_cstepE *info)
 {
 	u16 data = nvbios_cstepEe(bios, idx, ver, hdr);
@@ -83,7 +82,7 @@ nvbios_cstepEp(struct nouveau_bios *bios, int idx, u8 *ver, u8 *hdr,
 }
 
 u16
-nvbios_cstepEm(struct nouveau_bios *bios, u8 pstate, u8 *ver, u8 *hdr,
+nvbios_cstepEm(struct nvkm_bios *bios, u8 pstate, u8 *ver, u8 *hdr,
 	       struct nvbios_cstepE *info)
 {
 	u32 data, idx = 0;
@@ -95,7 +94,7 @@ nvbios_cstepEm(struct nouveau_bios *bios, u8 pstate, u8 *ver, u8 *hdr,
 }
 
 u16
-nvbios_cstepXe(struct nouveau_bios *bios, int idx, u8 *ver, u8 *hdr)
+nvbios_cstepXe(struct nvkm_bios *bios, int idx, u8 *ver, u8 *hdr)
 {
 	u8  cnt, len, xnr, xsz;
 	u16 data = nvbios_cstepTe(bios, ver, hdr, &cnt, &len, &xnr, &xsz);
@@ -108,7 +107,7 @@ nvbios_cstepXe(struct nouveau_bios *bios, int idx, u8 *ver, u8 *hdr)
 }
 
 u16
-nvbios_cstepXp(struct nouveau_bios *bios, int idx, u8 *ver, u8 *hdr,
+nvbios_cstepXp(struct nvkm_bios *bios, int idx, u8 *ver, u8 *hdr,
 	       struct nvbios_cstepX *info)
 {
 	u16 data = nvbios_cstepXe(bios, idx, ver, hdr);
diff --git a/drivers/gpu/drm/nouveau/core/subdev/bios/dcb.c b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/dcb.c
index 96099aff8b41..8d78140f9401 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/bios/dcb.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/dcb.c
@@ -21,16 +21,15 @@
  *
  * Authors: Ben Skeggs
  */
+#include <subdev/bios.h>
+#include <subdev/bios/dcb.h>
 
-#include "core/device.h"
-
-#include "subdev/bios.h"
-#include "subdev/bios/dcb.h"
+#include <core/device.h>
 
 u16
-dcb_table(struct nouveau_bios *bios, u8 *ver, u8 *hdr, u8 *cnt, u8 *len)
+dcb_table(struct nvkm_bios *bios, u8 *ver, u8 *hdr, u8 *cnt, u8 *len)
 {
-	struct nouveau_device *device = nv_device(bios);
+	struct nvkm_device *device = nv_device(bios);
 	u16 dcb = 0x0000;
 
 	if (device->card_type > NV_04)
@@ -98,7 +97,7 @@ dcb_table(struct nouveau_bios *bios, u8 *ver, u8 *hdr, u8 *cnt, u8 *len)
 }
 
 u16
-dcb_outp(struct nouveau_bios *bios, u8 idx, u8 *ver, u8 *len)
+dcb_outp(struct nvkm_bios *bios, u8 idx, u8 *ver, u8 *len)
 {
 	u8  hdr, cnt;
 	u16 dcb = dcb_table(bios, ver, &hdr, &cnt, len);
@@ -120,7 +119,7 @@ dcb_outp_hashm(struct dcb_output *outp)
 }
 
 u16
-dcb_outp_parse(struct nouveau_bios *bios, u8 idx, u8 *ver, u8 *len,
+dcb_outp_parse(struct nvkm_bios *bios, u8 idx, u8 *ver, u8 *len,
 	       struct dcb_output *outp)
 {
 	u16 dcb = dcb_outp(bios, idx, ver, len);
@@ -194,7 +193,7 @@ dcb_outp_parse(struct nouveau_bios *bios, u8 idx, u8 *ver, u8 *len,
 }
 
 u16
-dcb_outp_match(struct nouveau_bios *bios, u16 type, u16 mask,
+dcb_outp_match(struct nvkm_bios *bios, u16 type, u16 mask,
 	       u8 *ver, u8 *len, struct dcb_output *outp)
 {
 	u16 dcb, idx = 0;
@@ -208,8 +207,8 @@ dcb_outp_match(struct nouveau_bios *bios, u16 type, u16 mask,
 }
 
 int
-dcb_outp_foreach(struct nouveau_bios *bios, void *data,
-		 int (*exec)(struct nouveau_bios *, void *, int, u16))
+dcb_outp_foreach(struct nvkm_bios *bios, void *data,
+		 int (*exec)(struct nvkm_bios *, void *, int, u16))
 {
 	int ret, idx = -1;
 	u8  ver, len;
diff --git a/drivers/gpu/drm/nouveau/core/subdev/bios/disp.c b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/disp.c
index 51f355599694..262c410b7ee2 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/bios/disp.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/disp.c
@@ -21,13 +21,12 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include <subdev/bios.h>
 #include <subdev/bios/bit.h>
 #include <subdev/bios/disp.h>
 
 u16
-nvbios_disp_table(struct nouveau_bios *bios,
+nvbios_disp_table(struct nvkm_bios *bios,
 		  u8 *ver, u8 *hdr, u8 *cnt, u8 *len, u8 *sub)
 {
 	struct bit_entry U;
@@ -57,8 +56,7 @@ nvbios_disp_table(struct nouveau_bios *bios,
 }
 
 u16
-nvbios_disp_entry(struct nouveau_bios *bios, u8 idx,
-		  u8 *ver, u8 *len, u8 *sub)
+nvbios_disp_entry(struct nvkm_bios *bios, u8 idx, u8 *ver, u8 *len, u8 *sub)
 {
 	u8  hdr, cnt;
 	u16 data = nvbios_disp_table(bios, ver, &hdr, &cnt, len, sub);
@@ -69,8 +67,7 @@ nvbios_disp_entry(struct nouveau_bios *bios, u8 idx,
 }
 
 u16
-nvbios_disp_parse(struct nouveau_bios *bios, u8 idx,
-		  u8 *ver, u8 *len, u8 *sub,
+nvbios_disp_parse(struct nvkm_bios *bios, u8 idx, u8 *ver, u8 *len, u8 *sub,
 		  struct nvbios_disp *info)
 {
 	u16 data = nvbios_disp_entry(bios, idx, ver, len, sub);
@@ -82,7 +79,7 @@ nvbios_disp_parse(struct nouveau_bios *bios, u8 idx,
 }
 
 u16
-nvbios_outp_entry(struct nouveau_bios *bios, u8 idx,
+nvbios_outp_entry(struct nvkm_bios *bios, u8 idx,
 		  u8 *ver, u8 *hdr, u8 *cnt, u8 *len)
 {
 	struct nvbios_disp info;
@@ -96,9 +93,8 @@ nvbios_outp_entry(struct nouveau_bios *bios, u8 idx,
 }
 
 u16
-nvbios_outp_parse(struct nouveau_bios *bios, u8 idx,
-		  u8 *ver, u8 *hdr, u8 *cnt, u8 *len,
-		  struct nvbios_outp *info)
+nvbios_outp_parse(struct nvkm_bios *bios, u8 idx,
+		  u8 *ver, u8 *hdr, u8 *cnt, u8 *len, struct nvbios_outp *info)
 {
 	u16 data = nvbios_outp_entry(bios, idx, ver, hdr, cnt, len);
 	if (data && *hdr >= 0x0a) {
@@ -117,9 +113,8 @@ nvbios_outp_parse(struct nouveau_bios *bios, u8 idx,
 }
 
 u16
-nvbios_outp_match(struct nouveau_bios *bios, u16 type, u16 mask,
-		  u8 *ver, u8 *hdr, u8 *cnt, u8 *len,
-		  struct nvbios_outp *info)
+nvbios_outp_match(struct nvkm_bios *bios, u16 type, u16 mask,
+		  u8 *ver, u8 *hdr, u8 *cnt, u8 *len, struct nvbios_outp *info)
 {
 	u16 data, idx = 0;
 	while ((data = nvbios_outp_parse(bios, idx++, ver, hdr, cnt, len, info)) || *ver) {
@@ -132,7 +127,7 @@ nvbios_outp_match(struct nouveau_bios *bios, u16 type, u16 mask,
 }
 
 u16
-nvbios_ocfg_entry(struct nouveau_bios *bios, u16 outp, u8 idx,
+nvbios_ocfg_entry(struct nvkm_bios *bios, u16 outp, u8 idx,
 		  u8 *ver, u8 *hdr, u8 *cnt, u8 *len)
 {
 	if (idx < *cnt)
@@ -141,9 +136,8 @@ nvbios_ocfg_entry(struct nouveau_bios *bios, u16 outp, u8 idx,
 }
 
 u16
-nvbios_ocfg_parse(struct nouveau_bios *bios, u16 outp, u8 idx,
-		  u8 *ver, u8 *hdr, u8 *cnt, u8 *len,
-		  struct nvbios_ocfg *info)
+nvbios_ocfg_parse(struct nvkm_bios *bios, u16 outp, u8 idx,
+		  u8 *ver, u8 *hdr, u8 *cnt, u8 *len, struct nvbios_ocfg *info)
 {
 	u16 data = nvbios_ocfg_entry(bios, outp, idx, ver, hdr, cnt, len);
 	if (data) {
@@ -155,9 +149,8 @@ nvbios_ocfg_parse(struct nouveau_bios *bios, u16 outp, u8 idx,
 }
 
 u16
-nvbios_ocfg_match(struct nouveau_bios *bios, u16 outp, u16 type,
-		  u8 *ver, u8 *hdr, u8 *cnt, u8 *len,
-		  struct nvbios_ocfg *info)
+nvbios_ocfg_match(struct nvkm_bios *bios, u16 outp, u16 type,
+		  u8 *ver, u8 *hdr, u8 *cnt, u8 *len, struct nvbios_ocfg *info)
 {
 	u16 data, idx = 0;
 	while ((data = nvbios_ocfg_parse(bios, outp, idx++, ver, hdr, cnt, len, info))) {
@@ -168,7 +161,7 @@ nvbios_ocfg_match(struct nouveau_bios *bios, u16 outp, u16 type,
 }
 
 u16
-nvbios_oclk_match(struct nouveau_bios *bios, u16 cmp, u32 khz)
+nvbios_oclk_match(struct nvkm_bios *bios, u16 cmp, u32 khz)
 {
 	while (cmp) {
 		if (khz / 10 >= nv_ro16(bios, cmp + 0x00))
diff --git a/drivers/gpu/drm/nouveau/core/subdev/bios/dp.c b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/dp.c
index cef53f81f12b..95970faae6c8 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/bios/dp.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/dp.c
@@ -21,14 +21,12 @@
  *
  * Authors: Ben Skeggs
  */
-
-
-#include "subdev/bios.h"
-#include "subdev/bios/bit.h"
-#include "subdev/bios/dp.h"
+#include <subdev/bios.h>
+#include <subdev/bios/bit.h>
+#include <subdev/bios/dp.h>
 
 static u16
-nvbios_dp_table(struct nouveau_bios *bios, u8 *ver, u8 *hdr, u8 *cnt, u8 *len)
+nvbios_dp_table(struct nvkm_bios *bios, u8 *ver, u8 *hdr, u8 *cnt, u8 *len)
 {
 	struct bit_entry d;
 
@@ -57,7 +55,7 @@ nvbios_dp_table(struct nouveau_bios *bios, u8 *ver, u8 *hdr, u8 *cnt, u8 *len)
 }
 
 static u16
-nvbios_dpout_entry(struct nouveau_bios *bios, u8 idx,
+nvbios_dpout_entry(struct nvkm_bios *bios, u8 idx,
 		   u8 *ver, u8 *hdr, u8 *cnt, u8 *len)
 {
 	u16 data = nvbios_dp_table(bios, ver, hdr, cnt, len);
@@ -86,7 +84,7 @@ nvbios_dpout_entry(struct nouveau_bios *bios, u8 idx,
 }
 
 u16
-nvbios_dpout_parse(struct nouveau_bios *bios, u8 idx,
+nvbios_dpout_parse(struct nvkm_bios *bios, u8 idx,
 		   u8 *ver, u8 *hdr, u8 *cnt, u8 *len,
 		   struct nvbios_dpout *info)
 {
@@ -128,7 +126,7 @@ nvbios_dpout_parse(struct nouveau_bios *bios, u8 idx,
 }
 
 u16
-nvbios_dpout_match(struct nouveau_bios *bios, u16 type, u16 mask,
+nvbios_dpout_match(struct nvkm_bios *bios, u16 type, u16 mask,
 		   u8 *ver, u8 *hdr, u8 *cnt, u8 *len,
 		   struct nvbios_dpout *info)
 {
@@ -143,7 +141,7 @@ nvbios_dpout_match(struct nouveau_bios *bios, u16 type, u16 mask,
 }
 
 static u16
-nvbios_dpcfg_entry(struct nouveau_bios *bios, u16 outp, u8 idx,
+nvbios_dpcfg_entry(struct nvkm_bios *bios, u16 outp, u8 idx,
 		   u8 *ver, u8 *hdr, u8 *cnt, u8 *len)
 {
 	if (*ver >= 0x40) {
@@ -160,7 +158,7 @@ nvbios_dpcfg_entry(struct nouveau_bios *bios, u16 outp, u8 idx,
 }
 
 u16
-nvbios_dpcfg_parse(struct nouveau_bios *bios, u16 outp, u8 idx,
+nvbios_dpcfg_parse(struct nvkm_bios *bios, u16 outp, u8 idx,
 		   u8 *ver, u8 *hdr, u8 *cnt, u8 *len,
 		   struct nvbios_dpcfg *info)
 {
@@ -190,7 +188,7 @@ nvbios_dpcfg_parse(struct nouveau_bios *bios, u16 outp, u8 idx,
 }
 
 u16
-nvbios_dpcfg_match(struct nouveau_bios *bios, u16 outp, u8 pc, u8 vs, u8 pe,
+nvbios_dpcfg_match(struct nvkm_bios *bios, u16 outp, u8 pc, u8 vs, u8 pe,
 		   u8 *ver, u8 *hdr, u8 *cnt, u8 *len,
 		   struct nvbios_dpcfg *info)
 {
diff --git a/drivers/gpu/drm/nouveau/core/subdev/bios/extdev.c b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/extdev.c
index 49285d4f7ca5..a8503a1854c4 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/bios/extdev.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/extdev.c
@@ -21,13 +21,12 @@
  *
  * Authors: Martin Peres
  */
-
 #include <subdev/bios.h>
 #include <subdev/bios/dcb.h>
 #include <subdev/bios/extdev.h>
 
 static u16
-extdev_table(struct nouveau_bios *bios, u8 *ver, u8 *hdr, u8 *len, u8 *cnt)
+extdev_table(struct nvkm_bios *bios, u8 *ver, u8 *hdr, u8 *len, u8 *cnt)
 {
 	u8  dcb_ver, dcb_hdr, dcb_cnt, dcb_len;
 	u16 dcb, extdev = 0;
@@ -44,12 +43,11 @@ extdev_table(struct nouveau_bios *bios, u8 *ver, u8 *hdr, u8 *len, u8 *cnt)
 	*hdr = nv_ro08(bios, extdev + 1);
 	*cnt = nv_ro08(bios, extdev + 2);
 	*len = nv_ro08(bios, extdev + 3);
-
 	return extdev + *hdr;
 }
 
 static u16
-nvbios_extdev_entry(struct nouveau_bios *bios, int idx, u8 *ver, u8 *len)
+nvbios_extdev_entry(struct nvkm_bios *bios, int idx, u8 *ver, u8 *len)
 {
 	u8 hdr, cnt;
 	u16 extdev = extdev_table(bios, ver, &hdr, len, &cnt);
@@ -59,8 +57,8 @@ nvbios_extdev_entry(struct nouveau_bios *bios, int idx, u8 *ver, u8 *len)
 }
 
 static void
-extdev_parse_entry(struct nouveau_bios *bios, u16 offset,
-			  struct nvbios_extdev_func *entry)
+extdev_parse_entry(struct nvkm_bios *bios, u16 offset,
+		   struct nvbios_extdev_func *entry)
 {
 	entry->type = nv_ro08(bios, offset + 0);
 	entry->addr = nv_ro08(bios, offset + 1);
@@ -68,7 +66,7 @@ extdev_parse_entry(struct nouveau_bios *bios, u16 offset,
 }
 
 int
-nvbios_extdev_parse(struct nouveau_bios *bios, int idx,
+nvbios_extdev_parse(struct nvkm_bios *bios, int idx,
 		    struct nvbios_extdev_func *func)
 {
 	u8 ver, len;
@@ -78,12 +76,11 @@ nvbios_extdev_parse(struct nouveau_bios *bios, int idx,
 		return -EINVAL;
 
 	extdev_parse_entry(bios, entry, func);
-
 	return 0;
 }
 
 int
-nvbios_extdev_find(struct nouveau_bios *bios, enum nvbios_extdev_type type,
+nvbios_extdev_find(struct nvkm_bios *bios, enum nvbios_extdev_type type,
 		   struct nvbios_extdev_func *func)
 {
 	u8 ver, len, i;
diff --git a/drivers/gpu/drm/nouveau/core/subdev/bios/fan.c b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/fan.c
index e419892240f5..8dba70d9d9a9 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/bios/fan.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/fan.c
@@ -21,13 +21,12 @@
  *
  * Authors: Martin Peres
  */
-
 #include <subdev/bios.h>
 #include <subdev/bios/bit.h>
 #include <subdev/bios/fan.h>
 
 u16
-nvbios_fan_table(struct nouveau_bios *bios, u8 *ver, u8 *hdr, u8 *cnt, u8 *len)
+nvbios_fan_table(struct nvkm_bios *bios, u8 *ver, u8 *hdr, u8 *cnt, u8 *len)
 {
 	struct bit_entry bit_P;
 	u16 fan = 0x0000;
@@ -54,7 +53,7 @@ nvbios_fan_table(struct nouveau_bios *bios, u8 *ver, u8 *hdr, u8 *cnt, u8 *len)
 }
 
 u16
-nvbios_fan_entry(struct nouveau_bios *bios, int idx, u8 *ver, u8 *hdr,
+nvbios_fan_entry(struct nvkm_bios *bios, int idx, u8 *ver, u8 *hdr,
 		 u8 *cnt, u8 *len)
 {
 	u16 data = nvbios_fan_table(bios, ver, hdr, cnt, len);
@@ -64,7 +63,7 @@ nvbios_fan_entry(struct nouveau_bios *bios, int idx, u8 *ver, u8 *hdr,
 }
 
 u16
-nvbios_fan_parse(struct nouveau_bios *bios, struct nvbios_therm_fan *fan)
+nvbios_fan_parse(struct nvkm_bios *bios, struct nvbios_therm_fan *fan)
 {
 	u8 ver, hdr, cnt, len;
 
@@ -89,5 +88,6 @@ nvbios_fan_parse(struct nouveau_bios *bios, struct nvbios_therm_fan *fan)
 
 		fan->pwm_freq = nv_ro32(bios, data + 0x0b) & 0xffffff;
 	}
+
 	return data;
 }
diff --git a/drivers/gpu/drm/nouveau/core/subdev/bios/gpio.c b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/gpio.c
index 172a4f999990..8ce154d88f51 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/bios/gpio.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/gpio.c
@@ -21,14 +21,13 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include <subdev/bios.h>
 #include <subdev/bios/dcb.h>
 #include <subdev/bios/gpio.h>
 #include <subdev/bios/xpio.h>
 
 u16
-dcb_gpio_table(struct nouveau_bios *bios, u8 *ver, u8 *hdr, u8 *cnt, u8 *len)
+dcb_gpio_table(struct nvkm_bios *bios, u8 *ver, u8 *hdr, u8 *cnt, u8 *len)
 {
 	u16 data = 0x0000;
 	u16 dcb = dcb_table(bios, ver, hdr, cnt, len);
@@ -59,7 +58,7 @@ dcb_gpio_table(struct nouveau_bios *bios, u8 *ver, u8 *hdr, u8 *cnt, u8 *len)
 }
 
 u16
-dcb_gpio_entry(struct nouveau_bios *bios, int idx, int ent, u8 *ver, u8 *len)
+dcb_gpio_entry(struct nvkm_bios *bios, int idx, int ent, u8 *ver, u8 *len)
 {
 	u8  hdr, cnt, xver; /* use gpio version for xpio entry parsing */
 	u16 gpio;
@@ -71,11 +70,12 @@ dcb_gpio_entry(struct nouveau_bios *bios, int idx, int ent, u8 *ver, u8 *len)
 
 	if (gpio && ent < cnt)
 		return gpio + hdr + (ent * *len);
+
 	return 0x0000;
 }
 
 u16
-dcb_gpio_parse(struct nouveau_bios *bios, int idx, int ent, u8 *ver, u8 *len,
+dcb_gpio_parse(struct nvkm_bios *bios, int idx, int ent, u8 *ver, u8 *len,
 	       struct dcb_gpio_func *gpio)
 {
 	u16 data = dcb_gpio_entry(bios, idx, ent, ver, len);
@@ -116,7 +116,7 @@ dcb_gpio_parse(struct nouveau_bios *bios, int idx, int ent, u8 *ver, u8 *len,
 }
 
 u16
-dcb_gpio_match(struct nouveau_bios *bios, int idx, u8 func, u8 line,
+dcb_gpio_match(struct nvkm_bios *bios, int idx, u8 func, u8 line,
 	       u8 *ver, u8 *len, struct dcb_gpio_func *gpio)
 {
 	u8  hdr, cnt, i = 0;
diff --git a/drivers/gpu/drm/nouveau/core/subdev/bios/i2c.c b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/i2c.c
index 282320ba9264..d1a89b2bd5c1 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/bios/i2c.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/i2c.c
@@ -21,14 +21,12 @@
  *
  * Authors: Ben Skeggs
  */
-
-
-#include "subdev/bios.h"
-#include "subdev/bios/dcb.h"
-#include "subdev/bios/i2c.h"
+#include <subdev/bios.h>
+#include <subdev/bios/dcb.h>
+#include <subdev/bios/i2c.h>
 
 u16
-dcb_i2c_table(struct nouveau_bios *bios, u8 *ver, u8 *hdr, u8 *cnt, u8 *len)
+dcb_i2c_table(struct nvkm_bios *bios, u8 *ver, u8 *hdr, u8 *cnt, u8 *len)
 {
 	u16 i2c = 0x0000;
 	u16 dcb = dcb_table(bios, ver, hdr, cnt, len);
@@ -60,7 +58,7 @@ dcb_i2c_table(struct nouveau_bios *bios, u8 *ver, u8 *hdr, u8 *cnt, u8 *len)
 }
 
 u16
-dcb_i2c_entry(struct nouveau_bios *bios, u8 idx, u8 *ver, u8 *len)
+dcb_i2c_entry(struct nvkm_bios *bios, u8 idx, u8 *ver, u8 *len)
 {
 	u8  hdr, cnt;
 	u16 i2c = dcb_i2c_table(bios, ver, &hdr, &cnt, len);
@@ -70,7 +68,7 @@ dcb_i2c_entry(struct nouveau_bios *bios, u8 idx, u8 *ver, u8 *len)
 }
 
 int
-dcb_i2c_parse(struct nouveau_bios *bios, u8 idx, struct dcb_i2c_entry *info)
+dcb_i2c_parse(struct nvkm_bios *bios, u8 idx, struct dcb_i2c_entry *info)
 {
 	u8  ver, len;
 	u16 ent = dcb_i2c_entry(bios, idx, &ver, &len);
diff --git a/drivers/gpu/drm/nouveau/core/subdev/bios/image.c b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/image.c
index 373f9a564ac9..1815540a0e8b 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/bios/image.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/image.c
@@ -21,14 +21,13 @@
  *
  * Authors: Ben Skeggs <bskeggs@redhat.com>
  */
-
 #include <subdev/bios.h>
 #include <subdev/bios/image.h>
 #include <subdev/bios/pcir.h>
 #include <subdev/bios/npde.h>
 
 static bool
-nvbios_imagen(struct nouveau_bios *bios, struct nvbios_image *image)
+nvbios_imagen(struct nvkm_bios *bios, struct nvbios_image *image)
 {
 	struct nvbios_pcirT pcir;
 	struct nvbios_npdeT npde;
@@ -66,7 +65,7 @@ nvbios_imagen(struct nouveau_bios *bios, struct nvbios_image *image)
 }
 
 bool
-nvbios_image(struct nouveau_bios *bios, int idx, struct nvbios_image *image)
+nvbios_image(struct nvkm_bios *bios, int idx, struct nvbios_image *image)
 {
 	memset(image, 0x00, sizeof(*image));
 	do {
diff --git a/drivers/gpu/drm/nouveau/core/subdev/bios/init.c b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/init.c
index c6579ef32cd1..f67cdae1e90a 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/bios/init.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/init.c
@@ -1,19 +1,41 @@
-#include <core/engine.h>
-#include <core/device.h>
-
+/*
+ * Copyright 2012 Red Hat Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: Ben Skeggs
+ */
 #include <subdev/bios.h>
-#include <subdev/bios/bmp.h>
 #include <subdev/bios/bit.h>
+#include <subdev/bios/bmp.h>
 #include <subdev/bios/conn.h>
 #include <subdev/bios/dcb.h>
 #include <subdev/bios/dp.h>
 #include <subdev/bios/gpio.h>
 #include <subdev/bios/init.h>
 #include <subdev/bios/ramcfg.h>
+
+#include <core/device.h>
 #include <subdev/devinit.h>
+#include <subdev/gpio.h>
 #include <subdev/i2c.h>
 #include <subdev/vga.h>
-#include <subdev/gpio.h>
 
 #define bioslog(lvl, fmt, args...) do {                                        \
 	nv_printk(init->bios, lvl, "0x%04x[%c]: "fmt, init->offset,            \
@@ -97,7 +119,7 @@ init_crtc(struct nvbios_init *init)
 static u8
 init_conn(struct nvbios_init *init)
 {
-	struct nouveau_bios *bios = init->bios;
+	struct nvkm_bios *bios = init->bios;
 	struct nvbios_connE connE;
 	u8  ver, hdr;
 	u32 conn;
@@ -119,7 +141,7 @@ init_conn(struct nvbios_init *init)
 static inline u32
 init_nvreg(struct nvbios_init *init, u32 reg)
 {
-	struct nouveau_devinit *devinit = nouveau_devinit(init->bios);
+	struct nvkm_devinit *devinit = nvkm_devinit(init->bios);
 
 	/* C51 (at least) sometimes has the lower bits set which the VBIOS
 	 * interprets to mean that access needs to go through certain IO
@@ -203,7 +225,7 @@ init_wrport(struct nvbios_init *init, u16 port, u8 value)
 static u8
 init_rdvgai(struct nvbios_init *init, u16 port, u8 index)
 {
-	struct nouveau_subdev *subdev = init->subdev;
+	struct nvkm_subdev *subdev = init->subdev;
 	if (init_exec(init)) {
 		int head = init->crtc < 0 ? 0 : init->crtc;
 		return nv_rdvgai(subdev, head, port, index);
@@ -232,10 +254,10 @@ init_wrvgai(struct nvbios_init *init, u16 port, u8 index, u8 value)
 	}
 }
 
-static struct nouveau_i2c_port *
+static struct nvkm_i2c_port *
 init_i2c(struct nvbios_init *init, int index)
 {
-	struct nouveau_i2c *i2c = nouveau_i2c(init->bios);
+	struct nvkm_i2c *i2c = nvkm_i2c(init->bios);
 
 	if (index == 0xff) {
 		index = NV_I2C_DEFAULT(0);
@@ -265,7 +287,7 @@ init_i2c(struct nvbios_init *init, int index)
 static int
 init_rdi2cr(struct nvbios_init *init, u8 index, u8 addr, u8 reg)
 {
-	struct nouveau_i2c_port *port = init_i2c(init, index);
+	struct nvkm_i2c_port *port = init_i2c(init, index);
 	if (port && init_exec(init))
 		return nv_rdi2cr(port, addr, reg);
 	return -ENODEV;
@@ -274,7 +296,7 @@ init_rdi2cr(struct nvbios_init *init, u8 index, u8 addr, u8 reg)
 static int
 init_wri2cr(struct nvbios_init *init, u8 index, u8 addr, u8 reg, u8 val)
 {
-	struct nouveau_i2c_port *port = init_i2c(init, index);
+	struct nvkm_i2c_port *port = init_i2c(init, index);
 	if (port && init_exec(init))
 		return nv_wri2cr(port, addr, reg, val);
 	return -ENODEV;
@@ -283,7 +305,7 @@ init_wri2cr(struct nvbios_init *init, u8 index, u8 addr, u8 reg, u8 val)
 static u8
 init_rdauxr(struct nvbios_init *init, u32 addr)
 {
-	struct nouveau_i2c_port *port = init_i2c(init, -2);
+	struct nvkm_i2c_port *port = init_i2c(init, -2);
 	u8 data;
 
 	if (port && init_exec(init)) {
@@ -299,7 +321,7 @@ init_rdauxr(struct nvbios_init *init, u32 addr)
 static int
 init_wrauxr(struct nvbios_init *init, u32 addr, u8 data)
 {
-	struct nouveau_i2c_port *port = init_i2c(init, -2);
+	struct nvkm_i2c_port *port = init_i2c(init, -2);
 	if (port && init_exec(init)) {
 		int ret = nv_wraux(port, addr, &data, 1);
 		if (ret)
@@ -312,7 +334,7 @@ init_wrauxr(struct nvbios_init *init, u32 addr, u8 data)
 static void
 init_prog_pll(struct nvbios_init *init, u32 id, u32 freq)
 {
-	struct nouveau_devinit *devinit = nouveau_devinit(init->bios);
+	struct nvkm_devinit *devinit = nvkm_devinit(init->bios);
 	if (devinit->pll_set && init_exec(init)) {
 		int ret = devinit->pll_set(devinit, id, freq);
 		if (ret)
@@ -325,7 +347,7 @@ init_prog_pll(struct nvbios_init *init, u32 id, u32 freq)
  *****************************************************************************/
 
 static u16
-init_table(struct nouveau_bios *bios, u16 *len)
+init_table(struct nvkm_bios *bios, u16 *len)
 {
 	struct bit_entry bit_I;
 
@@ -345,7 +367,7 @@ init_table(struct nouveau_bios *bios, u16 *len)
 static u16
 init_table_(struct nvbios_init *init, u16 offset, const char *name)
 {
-	struct nouveau_bios *bios = init->bios;
+	struct nvkm_bios *bios = init->bios;
 	u16 len, data = init_table(bios, &len);
 	if (data) {
 		if (len >= offset + 2) {
@@ -375,7 +397,7 @@ init_table_(struct nvbios_init *init, u16 offset, const char *name)
 #define init_xlat_table(b) init_table_((b), 0x10, "xlat table");
 
 static u16
-init_script(struct nouveau_bios *bios, int index)
+init_script(struct nvkm_bios *bios, int index)
 {
 	struct nvbios_init init = { .bios = bios };
 	u16 bmp_ver = bmp_version(bios), data;
@@ -396,7 +418,7 @@ init_script(struct nouveau_bios *bios, int index)
 }
 
 static u16
-init_unknown_script(struct nouveau_bios *bios)
+init_unknown_script(struct nvkm_bios *bios)
 {
 	u16 len, data = init_table(bios, &len);
 	if (data && len >= 16)
@@ -429,7 +451,7 @@ init_ram_restrict(struct nvbios_init *init)
 static u8
 init_xlat_(struct nvbios_init *init, u8 index, u8 offset)
 {
-	struct nouveau_bios *bios = init->bios;
+	struct nvkm_bios *bios = init->bios;
 	u16 table = init_xlat_table(init);
 	if (table) {
 		u16 data = nv_ro16(bios, table + (index * 2));
@@ -447,7 +469,7 @@ init_xlat_(struct nvbios_init *init, u8 index, u8 offset)
 static bool
 init_condition_met(struct nvbios_init *init, u8 cond)
 {
-	struct nouveau_bios *bios = init->bios;
+	struct nvkm_bios *bios = init->bios;
 	u16 table = init_condition_table(init);
 	if (table) {
 		u32 reg = nv_ro32(bios, table + (cond * 12) + 0);
@@ -463,7 +485,7 @@ init_condition_met(struct nvbios_init *init, u8 cond)
 static bool
 init_io_condition_met(struct nvbios_init *init, u8 cond)
 {
-	struct nouveau_bios *bios = init->bios;
+	struct nvkm_bios *bios = init->bios;
 	u16 table = init_io_condition_table(init);
 	if (table) {
 		u16 port = nv_ro16(bios, table + (cond * 5) + 0);
@@ -480,7 +502,7 @@ init_io_condition_met(struct nvbios_init *init, u8 cond)
 static bool
 init_io_flag_condition_met(struct nvbios_init *init, u8 cond)
 {
-	struct nouveau_bios *bios = init->bios;
+	struct nvkm_bios *bios = init->bios;
 	u16 table = init_io_flag_condition_table(init);
 	if (table) {
 		u16 port = nv_ro16(bios, table + (cond * 9) + 0);
@@ -515,7 +537,6 @@ init_tmds_reg(struct nvbios_init *init, u8 tmds)
 	 * CR58 for CR57 = 0 to index a table of offsets to the basic
 	 * 0x6808b0 address, and then flip the offset by 8.
 	 */
-
 	const int pramdac_offset[13] = {
 		0, 0, 0x8, 0, 0x2000, 0, 0, 0, 0x2008, 0, 0, 0, 0x2000 };
 	const u32 pramdac_table[4] = {
@@ -589,7 +610,7 @@ init_done(struct nvbios_init *init)
 static void
 init_io_restrict_prog(struct nvbios_init *init)
 {
-	struct nouveau_bios *bios = init->bios;
+	struct nvkm_bios *bios = init->bios;
 	u16 port = nv_ro16(bios, init->offset + 1);
 	u8 index = nv_ro08(bios, init->offset + 3);
 	u8  mask = nv_ro08(bios, init->offset + 4);
@@ -626,7 +647,7 @@ init_io_restrict_prog(struct nvbios_init *init)
 static void
 init_repeat(struct nvbios_init *init)
 {
-	struct nouveau_bios *bios = init->bios;
+	struct nvkm_bios *bios = init->bios;
 	u8 count = nv_ro08(bios, init->offset + 1);
 	u16 repeat = init->repeat;
 
@@ -652,7 +673,7 @@ init_repeat(struct nvbios_init *init)
 static void
 init_io_restrict_pll(struct nvbios_init *init)
 {
-	struct nouveau_bios *bios = init->bios;
+	struct nvkm_bios *bios = init->bios;
 	u16 port = nv_ro16(bios, init->offset + 1);
 	u8 index = nv_ro08(bios, init->offset + 3);
 	u8  mask = nv_ro08(bios, init->offset + 4);
@@ -708,7 +729,7 @@ init_end_repeat(struct nvbios_init *init)
 static void
 init_copy(struct nvbios_init *init)
 {
-	struct nouveau_bios *bios = init->bios;
+	struct nvkm_bios *bios = init->bios;
 	u32  reg = nv_ro32(bios, init->offset + 1);
 	u8 shift = nv_ro08(bios, init->offset + 5);
 	u8 smask = nv_ro08(bios, init->offset + 6);
@@ -747,7 +768,7 @@ init_not(struct nvbios_init *init)
 static void
 init_io_flag_condition(struct nvbios_init *init)
 {
-	struct nouveau_bios *bios = init->bios;
+	struct nvkm_bios *bios = init->bios;
 	u8 cond = nv_ro08(bios, init->offset + 1);
 
 	trace("IO_FLAG_CONDITION\t0x%02x\n", cond);
@@ -764,7 +785,7 @@ init_io_flag_condition(struct nvbios_init *init)
 static void
 init_dp_condition(struct nvbios_init *init)
 {
-	struct nouveau_bios *bios = init->bios;
+	struct nvkm_bios *bios = init->bios;
 	struct nvbios_dpout info;
 	u8  cond = nv_ro08(bios, init->offset + 1);
 	u8  unkn = nv_ro08(bios, init->offset + 2);
@@ -812,7 +833,7 @@ init_dp_condition(struct nvbios_init *init)
 static void
 init_io_mask_or(struct nvbios_init *init)
 {
-	struct nouveau_bios *bios = init->bios;
+	struct nvkm_bios *bios = init->bios;
 	u8 index = nv_ro08(bios, init->offset + 1);
 	u8    or = init_or(init);
 	u8  data;
@@ -831,7 +852,7 @@ init_io_mask_or(struct nvbios_init *init)
 static void
 init_io_or(struct nvbios_init *init)
 {
-	struct nouveau_bios *bios = init->bios;
+	struct nvkm_bios *bios = init->bios;
 	u8 index = nv_ro08(bios, init->offset + 1);
 	u8    or = init_or(init);
 	u8  data;
@@ -850,7 +871,7 @@ init_io_or(struct nvbios_init *init)
 static void
 init_andn_reg(struct nvbios_init *init)
 {
-	struct nouveau_bios *bios = init->bios;
+	struct nvkm_bios *bios = init->bios;
 	u32  reg = nv_ro32(bios, init->offset + 1);
 	u32 mask = nv_ro32(bios, init->offset + 5);
 
@@ -867,7 +888,7 @@ init_andn_reg(struct nvbios_init *init)
 static void
 init_or_reg(struct nvbios_init *init)
 {
-	struct nouveau_bios *bios = init->bios;
+	struct nvkm_bios *bios = init->bios;
 	u32  reg = nv_ro32(bios, init->offset + 1);
 	u32 mask = nv_ro32(bios, init->offset + 5);
 
@@ -884,7 +905,7 @@ init_or_reg(struct nvbios_init *init)
 static void
 init_idx_addr_latched(struct nvbios_init *init)
 {
-	struct nouveau_bios *bios = init->bios;
+	struct nvkm_bios *bios = init->bios;
 	u32 creg = nv_ro32(bios, init->offset + 1);
 	u32 dreg = nv_ro32(bios, init->offset + 5);
 	u32 mask = nv_ro32(bios, init->offset + 9);
@@ -914,7 +935,7 @@ init_idx_addr_latched(struct nvbios_init *init)
 static void
 init_io_restrict_pll2(struct nvbios_init *init)
 {
-	struct nouveau_bios *bios = init->bios;
+	struct nvkm_bios *bios = init->bios;
 	u16 port = nv_ro16(bios, init->offset + 1);
 	u8 index = nv_ro08(bios, init->offset + 3);
 	u8  mask = nv_ro08(bios, init->offset + 4);
@@ -949,7 +970,7 @@ init_io_restrict_pll2(struct nvbios_init *init)
 static void
 init_pll2(struct nvbios_init *init)
 {
-	struct nouveau_bios *bios = init->bios;
+	struct nvkm_bios *bios = init->bios;
 	u32  reg = nv_ro32(bios, init->offset + 1);
 	u32 freq = nv_ro32(bios, init->offset + 5);
 
@@ -966,7 +987,7 @@ init_pll2(struct nvbios_init *init)
 static void
 init_i2c_byte(struct nvbios_init *init)
 {
-	struct nouveau_bios *bios = init->bios;
+	struct nvkm_bios *bios = init->bios;
 	u8 index = nv_ro08(bios, init->offset + 1);
 	u8  addr = nv_ro08(bios, init->offset + 2) >> 1;
 	u8 count = nv_ro08(bios, init->offset + 3);
@@ -997,7 +1018,7 @@ init_i2c_byte(struct nvbios_init *init)
 static void
 init_zm_i2c_byte(struct nvbios_init *init)
 {
-	struct nouveau_bios *bios = init->bios;
+	struct nvkm_bios *bios = init->bios;
 	u8 index = nv_ro08(bios, init->offset + 1);
 	u8  addr = nv_ro08(bios, init->offset + 2) >> 1;
 	u8 count = nv_ro08(bios, init->offset + 3);
@@ -1014,7 +1035,6 @@ init_zm_i2c_byte(struct nvbios_init *init)
 
 		init_wri2cr(init, index, addr, reg, data);
 	}
-
 }
 
 /**
@@ -1024,7 +1044,7 @@ init_zm_i2c_byte(struct nvbios_init *init)
 static void
 init_zm_i2c(struct nvbios_init *init)
 {
-	struct nouveau_bios *bios = init->bios;
+	struct nvkm_bios *bios = init->bios;
 	u8 index = nv_ro08(bios, init->offset + 1);
 	u8  addr = nv_ro08(bios, init->offset + 2) >> 1;
 	u8 count = nv_ro08(bios, init->offset + 3);
@@ -1040,7 +1060,7 @@ init_zm_i2c(struct nvbios_init *init)
 	}
 
 	if (init_exec(init)) {
-		struct nouveau_i2c_port *port = init_i2c(init, index);
+		struct nvkm_i2c_port *port = init_i2c(init, index);
 		struct i2c_msg msg = {
 			.addr = addr, .flags = 0, .len = count, .buf = data,
 		};
@@ -1058,7 +1078,7 @@ init_zm_i2c(struct nvbios_init *init)
 static void
 init_tmds(struct nvbios_init *init)
 {
-	struct nouveau_bios *bios = init->bios;
+	struct nvkm_bios *bios = init->bios;
 	u8 tmds = nv_ro08(bios, init->offset + 1);
 	u8 addr = nv_ro08(bios, init->offset + 2);
 	u8 mask = nv_ro08(bios, init->offset + 3);
@@ -1084,7 +1104,7 @@ init_tmds(struct nvbios_init *init)
 static void
 init_zm_tmds_group(struct nvbios_init *init)
 {
-	struct nouveau_bios *bios = init->bios;
+	struct nvkm_bios *bios = init->bios;
 	u8  tmds = nv_ro08(bios, init->offset + 1);
 	u8 count = nv_ro08(bios, init->offset + 2);
 	u32  reg = init_tmds_reg(init, tmds);
@@ -1111,7 +1131,7 @@ init_zm_tmds_group(struct nvbios_init *init)
 static void
 init_cr_idx_adr_latch(struct nvbios_init *init)
 {
-	struct nouveau_bios *bios = init->bios;
+	struct nvkm_bios *bios = init->bios;
 	u8 addr0 = nv_ro08(bios, init->offset + 1);
 	u8 addr1 = nv_ro08(bios, init->offset + 2);
 	u8  base = nv_ro08(bios, init->offset + 3);
@@ -1141,7 +1161,7 @@ init_cr_idx_adr_latch(struct nvbios_init *init)
 static void
 init_cr(struct nvbios_init *init)
 {
-	struct nouveau_bios *bios = init->bios;
+	struct nvkm_bios *bios = init->bios;
 	u8 addr = nv_ro08(bios, init->offset + 1);
 	u8 mask = nv_ro08(bios, init->offset + 2);
 	u8 data = nv_ro08(bios, init->offset + 3);
@@ -1161,7 +1181,7 @@ init_cr(struct nvbios_init *init)
 static void
 init_zm_cr(struct nvbios_init *init)
 {
-	struct nouveau_bios *bios = init->bios;
+	struct nvkm_bios *bios = init->bios;
 	u8 addr = nv_ro08(bios, init->offset + 1);
 	u8 data = nv_ro08(bios, init->offset + 2);
 
@@ -1178,7 +1198,7 @@ init_zm_cr(struct nvbios_init *init)
 static void
 init_zm_cr_group(struct nvbios_init *init)
 {
-	struct nouveau_bios *bios = init->bios;
+	struct nvkm_bios *bios = init->bios;
 	u8 count = nv_ro08(bios, init->offset + 1);
 
 	trace("ZM_CR_GROUP\n");
@@ -1202,7 +1222,7 @@ init_zm_cr_group(struct nvbios_init *init)
 static void
 init_condition_time(struct nvbios_init *init)
 {
-	struct nouveau_bios *bios = init->bios;
+	struct nvkm_bios *bios = init->bios;
 	u8  cond = nv_ro08(bios, init->offset + 1);
 	u8 retry = nv_ro08(bios, init->offset + 2);
 	u8  wait = min((u16)retry * 50, 100);
@@ -1229,7 +1249,7 @@ init_condition_time(struct nvbios_init *init)
 static void
 init_ltime(struct nvbios_init *init)
 {
-	struct nouveau_bios *bios = init->bios;
+	struct nvkm_bios *bios = init->bios;
 	u16 msec = nv_ro16(bios, init->offset + 1);
 
 	trace("LTIME\t0x%04x\n", msec);
@@ -1246,7 +1266,7 @@ init_ltime(struct nvbios_init *init)
 static void
 init_zm_reg_sequence(struct nvbios_init *init)
 {
-	struct nouveau_bios *bios = init->bios;
+	struct nvkm_bios *bios = init->bios;
 	u32 base = nv_ro32(bios, init->offset + 1);
 	u8 count = nv_ro08(bios, init->offset + 5);
 
@@ -1271,7 +1291,7 @@ init_zm_reg_sequence(struct nvbios_init *init)
 static void
 init_sub_direct(struct nvbios_init *init)
 {
-	struct nouveau_bios *bios = init->bios;
+	struct nvkm_bios *bios = init->bios;
 	u16 addr = nv_ro16(bios, init->offset + 1);
 	u16 save;
 
@@ -1297,7 +1317,7 @@ init_sub_direct(struct nvbios_init *init)
 static void
 init_jump(struct nvbios_init *init)
 {
-	struct nouveau_bios *bios = init->bios;
+	struct nvkm_bios *bios = init->bios;
 	u16 offset = nv_ro16(bios, init->offset + 1);
 
 	trace("JUMP\t0x%04x\n", offset);
@@ -1315,7 +1335,7 @@ init_jump(struct nvbios_init *init)
 static void
 init_i2c_if(struct nvbios_init *init)
 {
-	struct nouveau_bios *bios = init->bios;
+	struct nvkm_bios *bios = init->bios;
 	u8 index = nv_ro08(bios, init->offset + 1);
 	u8  addr = nv_ro08(bios, init->offset + 2);
 	u8   reg = nv_ro08(bios, init->offset + 3);
@@ -1342,7 +1362,7 @@ init_i2c_if(struct nvbios_init *init)
 static void
 init_copy_nv_reg(struct nvbios_init *init)
 {
-	struct nouveau_bios *bios = init->bios;
+	struct nvkm_bios *bios = init->bios;
 	u32  sreg = nv_ro32(bios, init->offset + 1);
 	u8  shift = nv_ro08(bios, init->offset + 5);
 	u32 smask = nv_ro32(bios, init->offset + 6);
@@ -1368,7 +1388,7 @@ init_copy_nv_reg(struct nvbios_init *init)
 static void
 init_zm_index_io(struct nvbios_init *init)
 {
-	struct nouveau_bios *bios = init->bios;
+	struct nvkm_bios *bios = init->bios;
 	u16 port = nv_ro16(bios, init->offset + 1);
 	u8 index = nv_ro08(bios, init->offset + 3);
 	u8  data = nv_ro08(bios, init->offset + 4);
@@ -1386,7 +1406,7 @@ init_zm_index_io(struct nvbios_init *init)
 static void
 init_compute_mem(struct nvbios_init *init)
 {
-	struct nouveau_devinit *devinit = nouveau_devinit(init->bios);
+	struct nvkm_devinit *devinit = nvkm_devinit(init->bios);
 
 	trace("COMPUTE_MEM\n");
 	init->offset += 1;
@@ -1404,7 +1424,7 @@ init_compute_mem(struct nvbios_init *init)
 static void
 init_reset(struct nvbios_init *init)
 {
-	struct nouveau_bios *bios = init->bios;
+	struct nvkm_bios *bios = init->bios;
 	u32   reg = nv_ro32(bios, init->offset + 1);
 	u32 data1 = nv_ro32(bios, init->offset + 5);
 	u32 data2 = nv_ro32(bios, init->offset + 9);
@@ -1440,7 +1460,7 @@ init_configure_mem_clk(struct nvbios_init *init)
 static void
 init_configure_mem(struct nvbios_init *init)
 {
-	struct nouveau_bios *bios = init->bios;
+	struct nvkm_bios *bios = init->bios;
 	u16 mdata, sdata;
 	u32 addr, data;
 
@@ -1490,7 +1510,7 @@ init_configure_mem(struct nvbios_init *init)
 static void
 init_configure_clk(struct nvbios_init *init)
 {
-	struct nouveau_bios *bios = init->bios;
+	struct nvkm_bios *bios = init->bios;
 	u16 mdata, clock;
 
 	trace("CONFIGURE_CLK\n");
@@ -1524,7 +1544,7 @@ init_configure_clk(struct nvbios_init *init)
 static void
 init_configure_preinit(struct nvbios_init *init)
 {
-	struct nouveau_bios *bios = init->bios;
+	struct nvkm_bios *bios = init->bios;
 	u32 strap;
 
 	trace("CONFIGURE_PREINIT\n");
@@ -1550,7 +1570,7 @@ init_configure_preinit(struct nvbios_init *init)
 static void
 init_io(struct nvbios_init *init)
 {
-	struct nouveau_bios *bios = init->bios;
+	struct nvkm_bios *bios = init->bios;
 	u16 port = nv_ro16(bios, init->offset + 1);
 	u8  mask = nv_ro16(bios, init->offset + 3);
 	u8  data = nv_ro16(bios, init->offset + 4);
@@ -1590,7 +1610,7 @@ init_io(struct nvbios_init *init)
 static void
 init_sub(struct nvbios_init *init)
 {
-	struct nouveau_bios *bios = init->bios;
+	struct nvkm_bios *bios = init->bios;
 	u8 index = nv_ro08(bios, init->offset + 1);
 	u16 addr, save;
 
@@ -1617,7 +1637,7 @@ init_sub(struct nvbios_init *init)
 static void
 init_ram_condition(struct nvbios_init *init)
 {
-	struct nouveau_bios *bios = init->bios;
+	struct nvkm_bios *bios = init->bios;
 	u8  mask = nv_ro08(bios, init->offset + 1);
 	u8 value = nv_ro08(bios, init->offset + 2);
 
@@ -1636,7 +1656,7 @@ init_ram_condition(struct nvbios_init *init)
 static void
 init_nv_reg(struct nvbios_init *init)
 {
-	struct nouveau_bios *bios = init->bios;
+	struct nvkm_bios *bios = init->bios;
 	u32  reg = nv_ro32(bios, init->offset + 1);
 	u32 mask = nv_ro32(bios, init->offset + 5);
 	u32 data = nv_ro32(bios, init->offset + 9);
@@ -1654,7 +1674,7 @@ init_nv_reg(struct nvbios_init *init)
 static void
 init_macro(struct nvbios_init *init)
 {
-	struct nouveau_bios *bios = init->bios;
+	struct nvkm_bios *bios = init->bios;
 	u8  macro = nv_ro08(bios, init->offset + 1);
 	u16 table;
 
@@ -1690,7 +1710,7 @@ init_resume(struct nvbios_init *init)
 static void
 init_time(struct nvbios_init *init)
 {
-	struct nouveau_bios *bios = init->bios;
+	struct nvkm_bios *bios = init->bios;
 	u16 usec = nv_ro16(bios, init->offset + 1);
 
 	trace("TIME\t0x%04x\n", usec);
@@ -1711,7 +1731,7 @@ init_time(struct nvbios_init *init)
 static void
 init_condition(struct nvbios_init *init)
 {
-	struct nouveau_bios *bios = init->bios;
+	struct nvkm_bios *bios = init->bios;
 	u8 cond = nv_ro08(bios, init->offset + 1);
 
 	trace("CONDITION\t0x%02x\n", cond);
@@ -1728,7 +1748,7 @@ init_condition(struct nvbios_init *init)
 static void
 init_io_condition(struct nvbios_init *init)
 {
-	struct nouveau_bios *bios = init->bios;
+	struct nvkm_bios *bios = init->bios;
 	u8 cond = nv_ro08(bios, init->offset + 1);
 
 	trace("IO_CONDITION\t0x%02x\n", cond);
@@ -1745,7 +1765,7 @@ init_io_condition(struct nvbios_init *init)
 static void
 init_index_io(struct nvbios_init *init)
 {
-	struct nouveau_bios *bios = init->bios;
+	struct nvkm_bios *bios = init->bios;
 	u16 port = nv_ro16(bios, init->offset + 1);
 	u8 index = nv_ro16(bios, init->offset + 3);
 	u8  mask = nv_ro08(bios, init->offset + 4);
@@ -1767,7 +1787,7 @@ init_index_io(struct nvbios_init *init)
 static void
 init_pll(struct nvbios_init *init)
 {
-	struct nouveau_bios *bios = init->bios;
+	struct nvkm_bios *bios = init->bios;
 	u32  reg = nv_ro32(bios, init->offset + 1);
 	u32 freq = nv_ro16(bios, init->offset + 5) * 10;
 
@@ -1784,7 +1804,7 @@ init_pll(struct nvbios_init *init)
 static void
 init_zm_reg(struct nvbios_init *init)
 {
-	struct nouveau_bios *bios = init->bios;
+	struct nvkm_bios *bios = init->bios;
 	u32 addr = nv_ro32(bios, init->offset + 1);
 	u32 data = nv_ro32(bios, init->offset + 5);
 
@@ -1804,7 +1824,7 @@ init_zm_reg(struct nvbios_init *init)
 static void
 init_ram_restrict_pll(struct nvbios_init *init)
 {
-	struct nouveau_bios *bios = init->bios;
+	struct nvkm_bios *bios = init->bios;
 	u8  type = nv_ro08(bios, init->offset + 1);
 	u8 count = init_ram_restrict_group_count(init);
 	u8 strap = init_ram_restrict(init);
@@ -1834,7 +1854,7 @@ init_ram_restrict_pll(struct nvbios_init *init)
 static void
 init_gpio(struct nvbios_init *init)
 {
-	struct nouveau_gpio *gpio = nouveau_gpio(init->bios);
+	struct nvkm_gpio *gpio = nvkm_gpio(init->bios);
 
 	trace("GPIO\n");
 	init->offset += 1;
@@ -1850,7 +1870,7 @@ init_gpio(struct nvbios_init *init)
 static void
 init_ram_restrict_zm_reg_group(struct nvbios_init *init)
 {
-	struct nouveau_bios *bios = init->bios;
+	struct nvkm_bios *bios = init->bios;
 	u32 addr = nv_ro32(bios, init->offset + 1);
 	u8  incr = nv_ro08(bios, init->offset + 5);
 	u8   num = nv_ro08(bios, init->offset + 6);
@@ -1888,7 +1908,7 @@ init_ram_restrict_zm_reg_group(struct nvbios_init *init)
 static void
 init_copy_zm_reg(struct nvbios_init *init)
 {
-	struct nouveau_bios *bios = init->bios;
+	struct nvkm_bios *bios = init->bios;
 	u32 sreg = nv_ro32(bios, init->offset + 1);
 	u32 dreg = nv_ro32(bios, init->offset + 5);
 
@@ -1905,7 +1925,7 @@ init_copy_zm_reg(struct nvbios_init *init)
 static void
 init_zm_reg_group(struct nvbios_init *init)
 {
-	struct nouveau_bios *bios = init->bios;
+	struct nvkm_bios *bios = init->bios;
 	u32 addr = nv_ro32(bios, init->offset + 1);
 	u8 count = nv_ro08(bios, init->offset + 5);
 
@@ -1927,7 +1947,7 @@ init_zm_reg_group(struct nvbios_init *init)
 static void
 init_xlat(struct nvbios_init *init)
 {
-	struct nouveau_bios *bios = init->bios;
+	struct nvkm_bios *bios = init->bios;
 	u32 saddr = nv_ro32(bios, init->offset + 1);
 	u8 sshift = nv_ro08(bios, init->offset + 5);
 	u8  smask = nv_ro08(bios, init->offset + 6);
@@ -1955,7 +1975,7 @@ init_xlat(struct nvbios_init *init)
 static void
 init_zm_mask_add(struct nvbios_init *init)
 {
-	struct nouveau_bios *bios = init->bios;
+	struct nvkm_bios *bios = init->bios;
 	u32 addr = nv_ro32(bios, init->offset + 1);
 	u32 mask = nv_ro32(bios, init->offset + 5);
 	u32  add = nv_ro32(bios, init->offset + 9);
@@ -1976,7 +1996,7 @@ init_zm_mask_add(struct nvbios_init *init)
 static void
 init_auxch(struct nvbios_init *init)
 {
-	struct nouveau_bios *bios = init->bios;
+	struct nvkm_bios *bios = init->bios;
 	u32 addr = nv_ro32(bios, init->offset + 1);
 	u8 count = nv_ro08(bios, init->offset + 5);
 
@@ -2000,7 +2020,7 @@ init_auxch(struct nvbios_init *init)
 static void
 init_zm_auxch(struct nvbios_init *init)
 {
-	struct nouveau_bios *bios = init->bios;
+	struct nvkm_bios *bios = init->bios;
 	u32 addr = nv_ro32(bios, init->offset + 1);
 	u8 count = nv_ro08(bios, init->offset + 5);
 
@@ -2022,14 +2042,14 @@ init_zm_auxch(struct nvbios_init *init)
 static void
 init_i2c_long_if(struct nvbios_init *init)
 {
-	struct nouveau_bios *bios = init->bios;
+	struct nvkm_bios *bios = init->bios;
 	u8 index = nv_ro08(bios, init->offset + 1);
 	u8  addr = nv_ro08(bios, init->offset + 2) >> 1;
 	u8 reglo = nv_ro08(bios, init->offset + 3);
 	u8 reghi = nv_ro08(bios, init->offset + 4);
 	u8  mask = nv_ro08(bios, init->offset + 5);
 	u8  data = nv_ro08(bios, init->offset + 6);
-	struct nouveau_i2c_port *port;
+	struct nvkm_i2c_port *port;
 
 	trace("I2C_LONG_IF\t"
 	      "I2C[0x%02x][0x%02x][0x%02x%02x] & 0x%02x == 0x%02x\n",
@@ -2061,8 +2081,8 @@ init_i2c_long_if(struct nvbios_init *init)
 static void
 init_gpio_ne(struct nvbios_init *init)
 {
-	struct nouveau_bios *bios = init->bios;
-	struct nouveau_gpio *gpio = nouveau_gpio(bios);
+	struct nvkm_bios *bios = init->bios;
+	struct nvkm_gpio *gpio = nvkm_gpio(bios);
 	struct dcb_gpio_func func;
 	u8 count = nv_ro08(bios, init->offset + 1);
 	u8 idx = 0, ver, len;
@@ -2185,9 +2205,9 @@ nvbios_exec(struct nvbios_init *init)
 }
 
 int
-nvbios_init(struct nouveau_subdev *subdev, bool execute)
+nvbios_init(struct nvkm_subdev *subdev, bool execute)
 {
-	struct nouveau_bios *bios = nouveau_bios(subdev);
+	struct nvkm_bios *bios = nvkm_bios(subdev);
 	int ret = 0;
 	int i = -1;
 	u16 data;
diff --git a/drivers/gpu/drm/nouveau/core/subdev/bios/mxm.c b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/mxm.c
index 2610b11a99b3..c4087df4f85e 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/bios/mxm.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/mxm.c
@@ -21,13 +21,12 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include <subdev/bios.h>
 #include <subdev/bios/bit.h>
 #include <subdev/bios/mxm.h>
 
 u16
-mxm_table(struct nouveau_bios *bios, u8 *ver, u8 *hdr)
+mxm_table(struct nvkm_bios *bios, u8 *ver, u8 *hdr)
 {
 	struct bit_entry x;
 
@@ -51,28 +50,28 @@ mxm_table(struct nouveau_bios *bios, u8 *ver, u8 *hdr)
  *
  * MXM v3.x VBIOS are nicer and provide pointers to these tables.
  */
-static u8 nv84_sor_map[16] = {
+static u8 g84_sor_map[16] = {
 	0x00, 0x12, 0x22, 0x11, 0x32, 0x31, 0x11, 0x31,
 	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
 };
 
-static u8 nv92_sor_map[16] = {
+static u8 g92_sor_map[16] = {
 	0x00, 0x12, 0x22, 0x11, 0x32, 0x31, 0x11, 0x31,
 	0x11, 0x31, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
 };
 
-static u8 nv94_sor_map[16] = {
+static u8 g94_sor_map[16] = {
 	0x00, 0x14, 0x24, 0x11, 0x34, 0x31, 0x11, 0x31,
 	0x11, 0x31, 0x12, 0x00, 0x00, 0x00, 0x00, 0x00
 };
 
-static u8 nv98_sor_map[16] = {
+static u8 g98_sor_map[16] = {
 	0x00, 0x14, 0x12, 0x11, 0x00, 0x31, 0x11, 0x31,
 	0x11, 0x31, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
 };
 
 u8
-mxm_sor_map(struct nouveau_bios *bios, u8 conn)
+mxm_sor_map(struct nvkm_bios *bios, u8 conn)
 {
 	u8  ver, hdr;
 	u16 mxm = mxm_table(bios, &ver, &hdr);
@@ -95,20 +94,20 @@ mxm_sor_map(struct nouveau_bios *bios, u8 conn)
 	}
 
 	if (bios->version.chip == 0x84 || bios->version.chip == 0x86)
-		return nv84_sor_map[conn];
+		return g84_sor_map[conn];
 	if (bios->version.chip == 0x92)
-		return nv92_sor_map[conn];
+		return g92_sor_map[conn];
 	if (bios->version.chip == 0x94 || bios->version.chip == 0x96)
-		return nv94_sor_map[conn];
+		return g94_sor_map[conn];
 	if (bios->version.chip == 0x98)
-		return nv98_sor_map[conn];
+		return g98_sor_map[conn];
 
 	nv_warn(bios, "missing sor map\n");
 	return 0x00;
 }
 
 u8
-mxm_ddc_map(struct nouveau_bios *bios, u8 port)
+mxm_ddc_map(struct nvkm_bios *bios, u8 port)
 {
 	u8  ver, hdr;
 	u16 mxm = mxm_table(bios, &ver, &hdr);
diff --git a/drivers/gpu/drm/nouveau/core/subdev/bios/npde.c b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/npde.c
index d694716a166c..fd7dd718b2bf 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/bios/npde.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/npde.c
@@ -21,13 +21,12 @@
  *
  * Authors: Ben Skeggs <bskeggs@redhat.com>
  */
-
 #include <subdev/bios.h>
 #include <subdev/bios/npde.h>
 #include <subdev/bios/pcir.h>
 
 u32
-nvbios_npdeTe(struct nouveau_bios *bios, u32 base)
+nvbios_npdeTe(struct nvkm_bios *bios, u32 base)
 {
 	struct nvbios_pcirT pcir;
 	u8  ver; u16 hdr;
@@ -47,7 +46,7 @@ nvbios_npdeTe(struct nouveau_bios *bios, u32 base)
 }
 
 u32
-nvbios_npdeTp(struct nouveau_bios *bios, u32 base, struct nvbios_npdeT *info)
+nvbios_npdeTp(struct nvkm_bios *bios, u32 base, struct nvbios_npdeT *info)
 {
 	u32 data = nvbios_npdeTe(bios, base);
 	memset(info, 0x00, sizeof(*info));
diff --git a/drivers/gpu/drm/nouveau/core/subdev/bios/pcir.c b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/pcir.c
index 91dae26bc50f..df5978753ae8 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/bios/pcir.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/pcir.c
@@ -21,12 +21,11 @@
  *
  * Authors: Ben Skeggs <bskeggs@redhat.com>
  */
-
 #include <subdev/bios.h>
 #include <subdev/bios/pcir.h>
 
 u32
-nvbios_pcirTe(struct nouveau_bios *bios, u32 base, u8 *ver, u16 *hdr)
+nvbios_pcirTe(struct nvkm_bios *bios, u32 base, u8 *ver, u16 *hdr)
 {
 	u32 data = nv_ro16(bios, base + 0x18);
 	if (data) {
@@ -49,7 +48,7 @@ nvbios_pcirTe(struct nouveau_bios *bios, u32 base, u8 *ver, u16 *hdr)
 }
 
 u32
-nvbios_pcirTp(struct nouveau_bios *bios, u32 base, u8 *ver, u16 *hdr,
+nvbios_pcirTp(struct nvkm_bios *bios, u32 base, u8 *ver, u16 *hdr,
 	      struct nvbios_pcirT *info)
 {
 	u32 data = nvbios_pcirTe(bios, base, ver, hdr);
diff --git a/drivers/gpu/drm/nouveau/core/subdev/bios/perf.c b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/perf.c
index 675e221680aa..382ae9cdbf58 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/bios/perf.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/perf.c
@@ -21,13 +21,14 @@
  *
  * Authors: Martin Peres
  */
-
 #include <subdev/bios.h>
 #include <subdev/bios/bit.h>
 #include <subdev/bios/perf.h>
 
+#include <core/device.h>
+
 u16
-nvbios_perf_table(struct nouveau_bios *bios, u8 *ver, u8 *hdr,
+nvbios_perf_table(struct nvkm_bios *bios, u8 *ver, u8 *hdr,
 		  u8 *cnt, u8 *len, u8 *snr, u8 *ssz)
 {
 	struct bit_entry bit_P;
@@ -76,7 +77,7 @@ nvbios_perf_table(struct nouveau_bios *bios, u8 *ver, u8 *hdr,
 }
 
 u16
-nvbios_perf_entry(struct nouveau_bios *bios, int idx,
+nvbios_perf_entry(struct nvkm_bios *bios, int idx,
 		  u8 *ver, u8 *hdr, u8 *cnt, u8 *len)
 {
 	u8  snr, ssz;
@@ -92,9 +93,8 @@ nvbios_perf_entry(struct nouveau_bios *bios, int idx,
 }
 
 u16
-nvbios_perfEp(struct nouveau_bios *bios, int idx,
-	      u8 *ver, u8 *hdr, u8 *cnt, u8 *len,
-	      struct nvbios_perfE *info)
+nvbios_perfEp(struct nvkm_bios *bios, int idx,
+	      u8 *ver, u8 *hdr, u8 *cnt, u8 *len, struct nvbios_perfE *info)
 {
 	u16 perf = nvbios_perf_entry(bios, idx, ver, hdr, cnt, len);
 	memset(info, 0x00, sizeof(*info));
@@ -155,7 +155,7 @@ nvbios_perfEp(struct nouveau_bios *bios, int idx,
 }
 
 u32
-nvbios_perfSe(struct nouveau_bios *bios, u32 perfE, int idx,
+nvbios_perfSe(struct nvkm_bios *bios, u32 perfE, int idx,
 	      u8 *ver, u8 *hdr, u8 cnt, u8 len)
 {
 	u32 data = 0x00000000;
@@ -167,7 +167,7 @@ nvbios_perfSe(struct nouveau_bios *bios, u32 perfE, int idx,
 }
 
 u32
-nvbios_perfSp(struct nouveau_bios *bios, u32 perfE, int idx,
+nvbios_perfSp(struct nvkm_bios *bios, u32 perfE, int idx,
 	      u8 *ver, u8 *hdr, u8 cnt, u8 len,
 	      struct nvbios_perfS *info)
 {
@@ -184,7 +184,7 @@ nvbios_perfSp(struct nouveau_bios *bios, u32 perfE, int idx,
 }
 
 int
-nvbios_perf_fan_parse(struct nouveau_bios *bios,
+nvbios_perf_fan_parse(struct nvkm_bios *bios,
 		      struct nvbios_perf_fan *fan)
 {
 	u8  ver, hdr, cnt, len, snr, ssz;
diff --git a/drivers/gpu/drm/nouveau/core/subdev/bios/pll.c b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/pll.c
index 1f76de597d4b..ebd402e19dbf 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/bios/pll.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/pll.c
@@ -21,12 +21,13 @@
  * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
  */
-
-#include <subdev/vga.h>
 #include <subdev/bios.h>
 #include <subdev/bios/bit.h>
 #include <subdev/bios/bmp.h>
 #include <subdev/bios/pll.h>
+#include <subdev/vga.h>
+
+#include <core/device.h>
 
 struct pll_mapping {
 	u8  type;
@@ -66,7 +67,7 @@ nv50_pll_mapping[] = {
 };
 
 static struct pll_mapping
-nv84_pll_mapping[] = {
+g84_pll_mapping[] = {
 	{ PLL_CORE  , 0x004028 },
 	{ PLL_SHADER, 0x004020 },
 	{ PLL_MEMORY, 0x004008 },
@@ -78,7 +79,7 @@ nv84_pll_mapping[] = {
 };
 
 static u16
-pll_limits_table(struct nouveau_bios *bios, u8 *ver, u8 *hdr, u8 *cnt, u8 *len)
+pll_limits_table(struct nvkm_bios *bios, u8 *ver, u8 *hdr, u8 *cnt, u8 *len)
 {
 	struct bit_entry bit_C;
 
@@ -109,7 +110,7 @@ pll_limits_table(struct nouveau_bios *bios, u8 *ver, u8 *hdr, u8 *cnt, u8 *len)
 }
 
 static struct pll_mapping *
-pll_map(struct nouveau_bios *bios)
+pll_map(struct nvkm_bios *bios)
 {
 	switch (nv_device(bios)->card_type) {
 	case NV_04:
@@ -128,14 +129,14 @@ pll_map(struct nouveau_bios *bios)
 		if (nv_device(bios)->chipset <  0xa3 ||
 		    nv_device(bios)->chipset == 0xaa ||
 		    nv_device(bios)->chipset == 0xac)
-			return nv84_pll_mapping;
+			return g84_pll_mapping;
 	default:
 		return NULL;
 	}
 }
 
 static u16
-pll_map_reg(struct nouveau_bios *bios, u32 reg, u32 *type, u8 *ver, u8 *len)
+pll_map_reg(struct nvkm_bios *bios, u32 reg, u32 *type, u8 *ver, u8 *len)
 {
 	struct pll_mapping *map;
 	u8  hdr, cnt;
@@ -177,7 +178,7 @@ pll_map_reg(struct nouveau_bios *bios, u32 reg, u32 *type, u8 *ver, u8 *len)
 }
 
 static u16
-pll_map_type(struct nouveau_bios *bios, u8 type, u32 *reg, u8 *ver, u8 *len)
+pll_map_type(struct nvkm_bios *bios, u8 type, u32 *reg, u8 *ver, u8 *len)
 {
 	struct pll_mapping *map;
 	u8  hdr, cnt;
@@ -219,7 +220,7 @@ pll_map_type(struct nouveau_bios *bios, u8 type, u32 *reg, u8 *ver, u8 *len)
 }
 
 int
-nvbios_pll_parse(struct nouveau_bios *bios, u32 type, struct nvbios_pll *info)
+nvbios_pll_parse(struct nvkm_bios *bios, u32 type, struct nvbios_pll *info)
 {
 	u8  ver, len;
 	u32 reg = type;
diff --git a/drivers/gpu/drm/nouveau/core/subdev/bios/pmu.c b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/pmu.c
index 66c56ba07d1b..20c5ce0cd573 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/bios/pmu.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/pmu.c
@@ -21,14 +21,13 @@
  *
  * Authors: Ben Skeggs <bskeggs@redhat.com>
  */
-
 #include <subdev/bios.h>
 #include <subdev/bios/bit.h>
 #include <subdev/bios/image.h>
 #include <subdev/bios/pmu.h>
 
 static u32
-weirdo_pointer(struct nouveau_bios *bios, u32 data)
+weirdo_pointer(struct nvkm_bios *bios, u32 data)
 {
 	struct nvbios_image image;
 	int idx = 0;
@@ -43,7 +42,7 @@ weirdo_pointer(struct nouveau_bios *bios, u32 data)
 }
 
 u32
-nvbios_pmuTe(struct nouveau_bios *bios, u8 *ver, u8 *hdr, u8 *cnt, u8 *len)
+nvbios_pmuTe(struct nvkm_bios *bios, u8 *ver, u8 *hdr, u8 *cnt, u8 *len)
 {
 	struct bit_entry bit_p;
 	u32 data = 0;
@@ -63,7 +62,7 @@ nvbios_pmuTe(struct nouveau_bios *bios, u8 *ver, u8 *hdr, u8 *cnt, u8 *len)
 }
 
 u32
-nvbios_pmuTp(struct nouveau_bios *bios, u8 *ver, u8 *hdr, u8 *cnt, u8 *len,
+nvbios_pmuTp(struct nvkm_bios *bios, u8 *ver, u8 *hdr, u8 *cnt, u8 *len,
 	     struct nvbios_pmuT *info)
 {
 	u32 data = nvbios_pmuTe(bios, ver, hdr, cnt, len);
@@ -76,7 +75,7 @@ nvbios_pmuTp(struct nouveau_bios *bios, u8 *ver, u8 *hdr, u8 *cnt, u8 *len,
 }
 
 u32
-nvbios_pmuEe(struct nouveau_bios *bios, int idx, u8 *ver, u8 *hdr)
+nvbios_pmuEe(struct nvkm_bios *bios, int idx, u8 *ver, u8 *hdr)
 {
 	u8  cnt, len;
 	u32 data = nvbios_pmuTe(bios, ver, hdr, &cnt, &len);
@@ -89,7 +88,7 @@ nvbios_pmuEe(struct nouveau_bios *bios, int idx, u8 *ver, u8 *hdr)
 }
 
 u32
-nvbios_pmuEp(struct nouveau_bios *bios, int idx, u8 *ver, u8 *hdr,
+nvbios_pmuEp(struct nvkm_bios *bios, int idx, u8 *ver, u8 *hdr,
 	     struct nvbios_pmuE *info)
 {
 	u32 data = nvbios_pmuEe(bios, idx, ver, hdr);
@@ -104,7 +103,7 @@ nvbios_pmuEp(struct nouveau_bios *bios, int idx, u8 *ver, u8 *hdr,
 }
 
 bool
-nvbios_pmuRm(struct nouveau_bios *bios, u8 type, struct nvbios_pmuR *info)
+nvbios_pmuRm(struct nvkm_bios *bios, u8 type, struct nvbios_pmuR *info)
 {
 	struct nvbios_pmuE pmuE;
 	u8  ver, hdr, idx = 0;
diff --git a/drivers/gpu/drm/nouveau/core/subdev/bios/priv.h b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/priv.h
index 187d225bd1e9..95e4fa1531d6 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/bios/priv.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/priv.h
@@ -1,18 +1,17 @@
 #ifndef __NVKM_BIOS_PRIV_H__
 #define __NVKM_BIOS_PRIV_H__
-
 #include <subdev/bios.h>
 
 struct nvbios_source {
 	const char *name;
-	void *(*init)(struct nouveau_bios *, const char *);
+	void *(*init)(struct nvkm_bios *, const char *);
 	void  (*fini)(void *);
-	u32   (*read)(void *, u32 offset, u32 length, struct nouveau_bios *);
+	u32   (*read)(void *, u32 offset, u32 length, struct nvkm_bios *);
 	bool rw;
 };
 
-int nvbios_extend(struct nouveau_bios *, u32 length);
-int nvbios_shadow(struct nouveau_bios *);
+int nvbios_extend(struct nvkm_bios *, u32 length);
+int nvbios_shadow(struct nvkm_bios *);
 
 extern const struct nvbios_source nvbios_rom;
 extern const struct nvbios_source nvbios_ramin;
@@ -21,5 +20,4 @@ extern const struct nvbios_source nvbios_acpi_slow;
 extern const struct nvbios_source nvbios_pcirom;
 extern const struct nvbios_source nvbios_platform;
 extern const struct nvbios_source nvbios_of;
-
 #endif
diff --git a/drivers/gpu/drm/nouveau/core/subdev/bios/ramcfg.c b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/ramcfg.c
index 1623c8dfe797..a17b221119b2 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/bios/ramcfg.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/ramcfg.c
@@ -21,20 +21,19 @@
  *
  * Authors: Ben Skeggs <bskeggs@redhat.com>
  */
-
 #include <subdev/bios.h>
 #include <subdev/bios/bit.h>
 #include <subdev/bios/ramcfg.h>
 #include <subdev/bios/M0203.h>
 
 static u8
-nvbios_ramcfg_strap(struct nouveau_subdev *subdev)
+nvbios_ramcfg_strap(struct nvkm_subdev *subdev)
 {
 	return (nv_rd32(subdev, 0x101000) & 0x0000003c) >> 2;
 }
 
 u8
-nvbios_ramcfg_count(struct nouveau_bios *bios)
+nvbios_ramcfg_count(struct nvkm_bios *bios)
 {
 	struct bit_entry bit_M;
 
@@ -49,9 +48,9 @@ nvbios_ramcfg_count(struct nouveau_bios *bios)
 }
 
 u8
-nvbios_ramcfg_index(struct nouveau_subdev *subdev)
+nvbios_ramcfg_index(struct nvkm_subdev *subdev)
 {
-	struct nouveau_bios *bios = nouveau_bios(subdev);
+	struct nvkm_bios *bios = nvkm_bios(subdev);
 	u8 strap = nvbios_ramcfg_strap(subdev);
 	u32 xlat = 0x00000000;
 	struct bit_entry bit_M;
diff --git a/drivers/gpu/drm/nouveau/core/subdev/bios/rammap.c b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/rammap.c
index c5685228c322..8b17bb4b220c 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/bios/rammap.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/rammap.c
@@ -21,14 +21,12 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include <subdev/bios.h>
 #include <subdev/bios/bit.h>
-#include <subdev/bios/ramcfg.h>
 #include <subdev/bios/rammap.h>
 
 u32
-nvbios_rammapTe(struct nouveau_bios *bios, u8 *ver, u8 *hdr,
+nvbios_rammapTe(struct nvkm_bios *bios, u8 *ver, u8 *hdr,
 		u8 *cnt, u8 *len, u8 *snr, u8 *ssz)
 {
 	struct bit_entry bit_P;
@@ -59,7 +57,7 @@ nvbios_rammapTe(struct nouveau_bios *bios, u8 *ver, u8 *hdr,
 }
 
 u32
-nvbios_rammapEe(struct nouveau_bios *bios, int idx,
+nvbios_rammapEe(struct nvkm_bios *bios, int idx,
 		u8 *ver, u8 *hdr, u8 *cnt, u8 *len)
 {
 	u8  snr, ssz;
@@ -75,9 +73,8 @@ nvbios_rammapEe(struct nouveau_bios *bios, int idx,
 }
 
 u32
-nvbios_rammapEp(struct nouveau_bios *bios, int idx,
-		u8 *ver, u8 *hdr, u8 *cnt, u8 *len,
-		struct nvbios_ramcfg *p)
+nvbios_rammapEp(struct nvkm_bios *bios, int idx,
+		u8 *ver, u8 *hdr, u8 *cnt, u8 *len, struct nvbios_ramcfg *p)
 {
 	u32 data = nvbios_rammapEe(bios, idx, ver, hdr, cnt, len), temp;
 	memset(p, 0x00, sizeof(*p));
@@ -118,9 +115,8 @@ nvbios_rammapEp(struct nouveau_bios *bios, int idx,
 }
 
 u32
-nvbios_rammapEm(struct nouveau_bios *bios, u16 mhz,
-		u8 *ver, u8 *hdr, u8 *cnt, u8 *len,
-		struct nvbios_ramcfg *info)
+nvbios_rammapEm(struct nvkm_bios *bios, u16 mhz,
+		u8 *ver, u8 *hdr, u8 *cnt, u8 *len, struct nvbios_ramcfg *info)
 {
 	int idx = 0;
 	u32 data;
@@ -132,9 +128,8 @@ nvbios_rammapEm(struct nouveau_bios *bios, u16 mhz,
 }
 
 u32
-nvbios_rammapSe(struct nouveau_bios *bios, u32 data,
-		u8 ever, u8 ehdr, u8 ecnt, u8 elen, int idx,
-		u8 *ver, u8 *hdr)
+nvbios_rammapSe(struct nvkm_bios *bios, u32 data,
+		u8 ever, u8 ehdr, u8 ecnt, u8 elen, int idx, u8 *ver, u8 *hdr)
 {
 	if (idx < ecnt) {
 		data = data + ehdr + (idx * elen);
@@ -146,7 +141,7 @@ nvbios_rammapSe(struct nouveau_bios *bios, u32 data,
 }
 
 u32
-nvbios_rammapSp(struct nouveau_bios *bios, u32 data,
+nvbios_rammapSp(struct nvkm_bios *bios, u32 data,
 		u8 ever, u8 ehdr, u8 ecnt, u8 elen, int idx,
 		u8 *ver, u8 *hdr, struct nvbios_ramcfg *p)
 {
diff --git a/drivers/gpu/drm/nouveau/core/subdev/bios/shadow.c b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/shadow.c
index bb9e0018d936..8c2b7cba5cff 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/bios/shadow.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/shadow.c
@@ -21,13 +21,15 @@
  *
  * Authors: Ben Skeggs <bskeggs@redhat.com>
  */
-
 #include "priv.h"
+
+#include <core/device.h>
 #include <core/option.h>
+#include <subdev/bios.h>
 #include <subdev/bios/image.h>
 
 struct shadow {
-	struct nouveau_oclass base;
+	struct nvkm_oclass base;
 	u32 skip;
 	const struct nvbios_source *func;
 	void *data;
@@ -36,7 +38,7 @@ struct shadow {
 };
 
 static bool
-shadow_fetch(struct nouveau_bios *bios, u32 upto)
+shadow_fetch(struct nvkm_bios *bios, u32 upto)
 {
 	struct shadow *mthd = (void *)nv_object(bios)->oclass;
 	const u32 limit = (upto + 3) & ~3;
@@ -50,36 +52,36 @@ shadow_fetch(struct nouveau_bios *bios, u32 upto)
 }
 
 static u8
-shadow_rd08(struct nouveau_object *object, u64 addr)
+shadow_rd08(struct nvkm_object *object, u64 addr)
 {
-	struct nouveau_bios *bios = (void *)object;
+	struct nvkm_bios *bios = (void *)object;
 	if (shadow_fetch(bios, addr + 1))
 		return bios->data[addr];
 	return 0x00;
 }
 
 static u16
-shadow_rd16(struct nouveau_object *object, u64 addr)
+shadow_rd16(struct nvkm_object *object, u64 addr)
 {
-	struct nouveau_bios *bios = (void *)object;
+	struct nvkm_bios *bios = (void *)object;
 	if (shadow_fetch(bios, addr + 2))
 		return get_unaligned_le16(&bios->data[addr]);
 	return 0x0000;
 }
 
 static u32
-shadow_rd32(struct nouveau_object *object, u64 addr)
+shadow_rd32(struct nvkm_object *object, u64 addr)
 {
-	struct nouveau_bios *bios = (void *)object;
+	struct nvkm_bios *bios = (void *)object;
 	if (shadow_fetch(bios, addr + 4))
 		return get_unaligned_le32(&bios->data[addr]);
 	return 0x00000000;
 }
 
-static struct nouveau_oclass
+static struct nvkm_oclass
 shadow_class = {
 	.handle = NV_SUBDEV(VBIOS, 0x00),
-	.ofuncs = &(struct nouveau_ofuncs) {
+	.ofuncs = &(struct nvkm_ofuncs) {
 		.rd08 = shadow_rd08,
 		.rd16 = shadow_rd16,
 		.rd32 = shadow_rd32,
@@ -87,7 +89,7 @@ shadow_class = {
 };
 
 static int
-shadow_image(struct nouveau_bios *bios, int idx, struct shadow *mthd)
+shadow_image(struct nvkm_bios *bios, int idx, struct shadow *mthd)
 {
 	struct nvbios_image image;
 	int score = 1;
@@ -126,9 +128,9 @@ shadow_image(struct nouveau_bios *bios, int idx, struct shadow *mthd)
 }
 
 static int
-shadow_score(struct nouveau_bios *bios, struct shadow *mthd)
+shadow_score(struct nvkm_bios *bios, struct shadow *mthd)
 {
-	struct nouveau_oclass *oclass = nv_object(bios)->oclass;
+	struct nvkm_oclass *oclass = nv_object(bios)->oclass;
 	int score;
 	nv_object(bios)->oclass = &mthd->base;
 	score = shadow_image(bios, 0, mthd);
@@ -138,7 +140,7 @@ shadow_score(struct nouveau_bios *bios, struct shadow *mthd)
 }
 
 static int
-shadow_method(struct nouveau_bios *bios, struct shadow *mthd, const char *name)
+shadow_method(struct nvkm_bios *bios, struct shadow *mthd, const char *name)
 {
 	const struct nvbios_source *func = mthd->func;
 	if (func->name) {
@@ -163,7 +165,7 @@ shadow_method(struct nouveau_bios *bios, struct shadow *mthd, const char *name)
 }
 
 static u32
-shadow_fw_read(void *data, u32 offset, u32 length, struct nouveau_bios *bios)
+shadow_fw_read(void *data, u32 offset, u32 length, struct nvkm_bios *bios)
 {
 	const struct firmware *fw = data;
 	if (offset + length <= fw->size) {
@@ -174,7 +176,7 @@ shadow_fw_read(void *data, u32 offset, u32 length, struct nouveau_bios *bios)
 }
 
 static void *
-shadow_fw_init(struct nouveau_bios *bios, const char *name)
+shadow_fw_init(struct nvkm_bios *bios, const char *name)
 {
 	struct device *dev = &nv_device(bios)->pdev->dev;
 	const struct firmware *fw;
@@ -194,7 +196,7 @@ shadow_fw = {
 };
 
 int
-nvbios_shadow(struct nouveau_bios *bios)
+nvbios_shadow(struct nvkm_bios *bios)
 {
 	struct shadow mthds[] = {
 		{ shadow_class, 0, &nvbios_of },
@@ -211,7 +213,7 @@ nvbios_shadow(struct nouveau_bios *bios)
 	int optlen;
 
 	/* handle user-specified bios source */
-	optarg = nouveau_stropt(nv_device(bios)->cfgopt, "NvBios", &optlen);
+	optarg = nvkm_stropt(nv_device(bios)->cfgopt, "NvBios", &optlen);
 	source = optarg ? kstrndup(optarg, optlen, GFP_KERNEL) : NULL;
 	if (source) {
 		/* try to match one of the built-in methods */
diff --git a/drivers/gpu/drm/nouveau/core/subdev/bios/shadowacpi.c b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/shadowacpi.c
index bc130c12ec06..1fbd93bbb561 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/bios/shadowacpi.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/shadowacpi.c
@@ -20,9 +20,10 @@
  * OTHER DEALINGS IN THE SOFTWARE.
  *
  */
-
 #include "priv.h"
 
+#include <core/device.h>
+
 #if defined(CONFIG_ACPI) && defined(CONFIG_X86)
 int nouveau_acpi_get_bios_chunk(uint8_t *bios, int offset, int len);
 bool nouveau_acpi_rom_supported(struct pci_dev *pdev);
@@ -45,7 +46,7 @@ nouveau_acpi_get_bios_chunk(uint8_t *bios, int offset, int len)
  * on some systems, such as Lenovo W530.
  */
 static u32
-acpi_read_fast(void *data, u32 offset, u32 length, struct nouveau_bios *bios)
+acpi_read_fast(void *data, u32 offset, u32 length, struct nvkm_bios *bios)
 {
 	u32 limit = (offset + length + 0xfff) & ~0xfff;
 	u32 start = offset & ~0x00000fff;
@@ -66,7 +67,7 @@ acpi_read_fast(void *data, u32 offset, u32 length, struct nouveau_bios *bios)
  * function.
  */
 static u32
-acpi_read_slow(void *data, u32 offset, u32 length, struct nouveau_bios *bios)
+acpi_read_slow(void *data, u32 offset, u32 length, struct nvkm_bios *bios)
 {
 	u32 limit = (offset + length + 0xfff) & ~0xfff;
 	u32 start = offset & ~0xfff;
@@ -87,7 +88,7 @@ acpi_read_slow(void *data, u32 offset, u32 length, struct nouveau_bios *bios)
 }
 
 static void *
-acpi_init(struct nouveau_bios *bios, const char *name)
+acpi_init(struct nvkm_bios *bios, const char *name)
 {
 	if (!nouveau_acpi_rom_supported(nv_device(bios)->pdev))
 		return ERR_PTR(-ENODEV);
diff --git a/drivers/gpu/drm/nouveau/core/subdev/bios/shadowof.c b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/shadowof.c
index 3abe487a6025..4c19a7dba803 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/bios/shadowof.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/shadowof.c
@@ -20,9 +20,10 @@
  * OTHER DEALINGS IN THE SOFTWARE.
  *
  */
-
 #include "priv.h"
 
+#include <core/device.h>
+
 #if defined(__powerpc__)
 struct priv {
 	const void __iomem *data;
@@ -30,7 +31,7 @@ struct priv {
 };
 
 static u32
-of_read(void *data, u32 offset, u32 length, struct nouveau_bios *bios)
+of_read(void *data, u32 offset, u32 length, struct nvkm_bios *bios)
 {
 	struct priv *priv = data;
 	if (offset + length <= priv->size) {
@@ -41,7 +42,7 @@ of_read(void *data, u32 offset, u32 length, struct nouveau_bios *bios)
 }
 
 static void *
-of_init(struct nouveau_bios *bios, const char *name)
+of_init(struct nvkm_bios *bios, const char *name)
 {
 	struct pci_dev *pdev = nv_device(bios)->pdev;
 	struct device_node *dn;
diff --git a/drivers/gpu/drm/nouveau/core/subdev/bios/shadowpci.c b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/shadowpci.c
index 1d0389c0abef..1b045483dc87 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/bios/shadowpci.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/shadowpci.c
@@ -20,9 +20,10 @@
  * OTHER DEALINGS IN THE SOFTWARE.
  *
  */
-
 #include "priv.h"
 
+#include <core/device.h>
+
 struct priv {
 	struct pci_dev *pdev;
 	void __iomem *rom;
@@ -30,7 +31,7 @@ struct priv {
 };
 
 static u32
-pcirom_read(void *data, u32 offset, u32 length, struct nouveau_bios *bios)
+pcirom_read(void *data, u32 offset, u32 length, struct nvkm_bios *bios)
 {
 	struct priv *priv = data;
 	if (offset + length <= priv->size) {
@@ -50,7 +51,7 @@ pcirom_fini(void *data)
 }
 
 static void *
-pcirom_init(struct nouveau_bios *bios, const char *name)
+pcirom_init(struct nvkm_bios *bios, const char *name)
 {
 	struct pci_dev *pdev = nv_device(bios)->pdev;
 	struct priv *priv = NULL;
@@ -82,7 +83,7 @@ nvbios_pcirom = {
 };
 
 static void *
-platform_init(struct nouveau_bios *bios, const char *name)
+platform_init(struct nvkm_bios *bios, const char *name)
 {
 	struct pci_dev *pdev = nv_device(bios)->pdev;
 	struct priv *priv;
diff --git a/drivers/gpu/drm/nouveau/core/subdev/bios/shadowramin.c b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/shadowramin.c
index a7a890fad1e5..abe8ae4d3a9f 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/bios/shadowramin.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/shadowramin.c
@@ -20,16 +20,17 @@
  * OTHER DEALINGS IN THE SOFTWARE.
  *
  */
-
 #include "priv.h"
 
+#include <core/device.h>
+
 struct priv {
-	struct nouveau_bios *bios;
+	struct nvkm_bios *bios;
 	u32 bar0;
 };
 
 static u32
-pramin_read(void *data, u32 offset, u32 length, struct nouveau_bios *bios)
+pramin_read(void *data, u32 offset, u32 length, struct nvkm_bios *bios)
 {
 	u32 i;
 	if (offset + length <= 0x00100000) {
@@ -51,7 +52,7 @@ pramin_fini(void *data)
 }
 
 static void *
-pramin_init(struct nouveau_bios *bios, const char *name)
+pramin_init(struct nvkm_bios *bios, const char *name)
 {
 	struct priv *priv = NULL;
 	u64 addr = 0;
diff --git a/drivers/gpu/drm/nouveau/core/subdev/bios/shadowrom.c b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/shadowrom.c
index b7992bc3ffa5..6ec3b237925e 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/bios/shadowrom.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/shadowrom.c
@@ -20,11 +20,12 @@
  * OTHER DEALINGS IN THE SOFTWARE.
  *
  */
-
 #include "priv.h"
 
+#include <core/device.h>
+
 static u32
-prom_read(void *data, u32 offset, u32 length, struct nouveau_bios *bios)
+prom_read(void *data, u32 offset, u32 length, struct nvkm_bios *bios)
 {
 	u32 i;
 	if (offset + length <= 0x00100000) {
@@ -38,7 +39,7 @@ prom_read(void *data, u32 offset, u32 length, struct nouveau_bios *bios)
 static void
 prom_fini(void *data)
 {
-	struct nouveau_bios *bios = data;
+	struct nvkm_bios *bios = data;
 	if (nv_device(bios)->card_type < NV_50)
 		nv_mask(bios, 0x001850, 0x00000001, 0x00000001);
 	else
@@ -46,7 +47,7 @@ prom_fini(void *data)
 }
 
 static void *
-prom_init(struct nouveau_bios *bios, const char *name)
+prom_init(struct nvkm_bios *bios, const char *name)
 {
 	if (nv_device(bios)->card_type < NV_50) {
 		if (nv_device(bios)->card_type == NV_40 &&
diff --git a/drivers/gpu/drm/nouveau/core/subdev/bios/therm.c b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/therm.c
index d15854094078..249ff6d583df 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/bios/therm.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/therm.c
@@ -21,13 +21,14 @@
  *
  * Authors: Martin Peres
  */
-
 #include <subdev/bios.h>
 #include <subdev/bios/bit.h>
 #include <subdev/bios/therm.h>
 
+#include <core/device.h>
+
 static u16
-therm_table(struct nouveau_bios *bios, u8 *ver, u8 *hdr, u8 *len, u8 *cnt)
+therm_table(struct nvkm_bios *bios, u8 *ver, u8 *hdr, u8 *len, u8 *cnt)
 {
 	struct bit_entry bit_P;
 	u16 therm = 0;
@@ -51,12 +52,11 @@ therm_table(struct nouveau_bios *bios, u8 *ver, u8 *hdr, u8 *len, u8 *cnt)
 	*hdr = nv_ro08(bios, therm + 1);
 	*len = nv_ro08(bios, therm + 2);
 	*cnt = nv_ro08(bios, therm + 3);
-
 	return therm + nv_ro08(bios, therm + 1);
 }
 
 static u16
-nvbios_therm_entry(struct nouveau_bios *bios, int idx, u8 *ver, u8 *len)
+nvbios_therm_entry(struct nvkm_bios *bios, int idx, u8 *ver, u8 *len)
 {
 	u8 hdr, cnt;
 	u16 therm = therm_table(bios, ver, &hdr, len, &cnt);
@@ -66,7 +66,7 @@ nvbios_therm_entry(struct nouveau_bios *bios, int idx, u8 *ver, u8 *len)
 }
 
 int
-nvbios_therm_sensor_parse(struct nouveau_bios *bios,
+nvbios_therm_sensor_parse(struct nvkm_bios *bios,
 			  enum nvbios_therm_domain domain,
 			  struct nvbios_therm_sensor *sensor)
 {
@@ -152,10 +152,9 @@ nvbios_therm_sensor_parse(struct nouveau_bios *bios,
 }
 
 int
-nvbios_therm_fan_parse(struct nouveau_bios *bios,
-			  struct nvbios_therm_fan *fan)
+nvbios_therm_fan_parse(struct nvkm_bios *bios, struct nvbios_therm_fan *fan)
 {
-	struct nouveau_therm_trip_point *cur_trip = NULL;
+	struct nvbios_therm_trip_point *cur_trip = NULL;
 	u8 ver, len, i;
 	u16 entry;
 
diff --git a/drivers/gpu/drm/nouveau/core/subdev/bios/timing.c b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/timing.c
index 8521eca1ed9c..763fd29a58f2 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/bios/timing.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/timing.c
@@ -21,14 +21,12 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include <subdev/bios.h>
 #include <subdev/bios/bit.h>
-#include <subdev/bios/ramcfg.h>
 #include <subdev/bios/timing.h>
 
 u16
-nvbios_timingTe(struct nouveau_bios *bios,
+nvbios_timingTe(struct nvkm_bios *bios,
 		u8 *ver, u8 *hdr, u8 *cnt, u8 *len, u8 *snr, u8 *ssz)
 {
 	struct bit_entry bit_P;
@@ -68,7 +66,7 @@ nvbios_timingTe(struct nouveau_bios *bios,
 }
 
 u16
-nvbios_timingEe(struct nouveau_bios *bios, int idx,
+nvbios_timingEe(struct nvkm_bios *bios, int idx,
 		u8 *ver, u8 *hdr, u8 *cnt, u8 *len)
 {
 	u8  snr, ssz;
@@ -84,9 +82,8 @@ nvbios_timingEe(struct nouveau_bios *bios, int idx,
 }
 
 u16
-nvbios_timingEp(struct nouveau_bios *bios, int idx,
-		u8 *ver, u8 *hdr, u8 *cnt, u8 *len,
-		struct nvbios_ramcfg *p)
+nvbios_timingEp(struct nvkm_bios *bios, int idx,
+		u8 *ver, u8 *hdr, u8 *cnt, u8 *len, struct nvbios_ramcfg *p)
 {
 	u16 data = nvbios_timingEe(bios, idx, ver, hdr, cnt, len), temp;
 	p->timing_ver = *ver;
diff --git a/drivers/gpu/drm/nouveau/core/subdev/bios/vmap.c b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/vmap.c
index f343a1b060e8..e95b69faa82e 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/bios/vmap.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/vmap.c
@@ -21,13 +21,12 @@
  *
  * Authors: Martin Peres
  */
-
 #include <subdev/bios.h>
 #include <subdev/bios/bit.h>
 #include <subdev/bios/vmap.h>
 
 u16
-nvbios_vmap_table(struct nouveau_bios *bios, u8 *ver, u8 *hdr, u8 *cnt, u8 *len)
+nvbios_vmap_table(struct nvkm_bios *bios, u8 *ver, u8 *hdr, u8 *cnt, u8 *len)
 {
 	struct bit_entry bit_P;
 	u16 vmap = 0x0000;
@@ -55,7 +54,7 @@ nvbios_vmap_table(struct nouveau_bios *bios, u8 *ver, u8 *hdr, u8 *cnt, u8 *len)
 }
 
 u16
-nvbios_vmap_parse(struct nouveau_bios *bios, u8 *ver, u8 *hdr, u8 *cnt, u8 *len,
+nvbios_vmap_parse(struct nvkm_bios *bios, u8 *ver, u8 *hdr, u8 *cnt, u8 *len,
 		  struct nvbios_vmap *info)
 {
 	u16 vmap = nvbios_vmap_table(bios, ver, hdr, cnt, len);
@@ -69,7 +68,7 @@ nvbios_vmap_parse(struct nouveau_bios *bios, u8 *ver, u8 *hdr, u8 *cnt, u8 *len,
 }
 
 u16
-nvbios_vmap_entry(struct nouveau_bios *bios, int idx, u8 *ver, u8 *len)
+nvbios_vmap_entry(struct nvkm_bios *bios, int idx, u8 *ver, u8 *len)
 {
 	u8  hdr, cnt;
 	u16 vmap = nvbios_vmap_table(bios, ver, &hdr, &cnt, len);
@@ -81,7 +80,7 @@ nvbios_vmap_entry(struct nouveau_bios *bios, int idx, u8 *ver, u8 *len)
 }
 
 u16
-nvbios_vmap_entry_parse(struct nouveau_bios *bios, int idx, u8 *ver, u8 *len,
+nvbios_vmap_entry_parse(struct nvkm_bios *bios, int idx, u8 *ver, u8 *len,
 			struct nvbios_vmap_entry *info)
 {
 	u16 vmap = nvbios_vmap_entry(bios, idx, ver, len);
diff --git a/drivers/gpu/drm/nouveau/core/subdev/bios/volt.c b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/volt.c
index bb590de4ecb2..8454ab7c4a3d 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/bios/volt.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/volt.c
@@ -21,13 +21,12 @@
  *
  * Authors: Martin Peres
  */
-
 #include <subdev/bios.h>
 #include <subdev/bios/bit.h>
 #include <subdev/bios/volt.h>
 
 u16
-nvbios_volt_table(struct nouveau_bios *bios, u8 *ver, u8 *hdr, u8 *cnt, u8 *len)
+nvbios_volt_table(struct nvkm_bios *bios, u8 *ver, u8 *hdr, u8 *cnt, u8 *len)
 {
 	struct bit_entry bit_P;
 	u16 volt = 0x0000;
@@ -67,7 +66,7 @@ nvbios_volt_table(struct nouveau_bios *bios, u8 *ver, u8 *hdr, u8 *cnt, u8 *len)
 }
 
 u16
-nvbios_volt_parse(struct nouveau_bios *bios, u8 *ver, u8 *hdr, u8 *cnt, u8 *len,
+nvbios_volt_parse(struct nvkm_bios *bios, u8 *ver, u8 *hdr, u8 *cnt, u8 *len,
 		  struct nvbios_volt *info)
 {
 	u16 volt = nvbios_volt_table(bios, ver, hdr, cnt, len);
@@ -102,7 +101,7 @@ nvbios_volt_parse(struct nouveau_bios *bios, u8 *ver, u8 *hdr, u8 *cnt, u8 *len,
 }
 
 u16
-nvbios_volt_entry(struct nouveau_bios *bios, int idx, u8 *ver, u8 *len)
+nvbios_volt_entry(struct nvkm_bios *bios, int idx, u8 *ver, u8 *len)
 {
 	u8  hdr, cnt;
 	u16 volt = nvbios_volt_table(bios, ver, &hdr, &cnt, len);
@@ -114,7 +113,7 @@ nvbios_volt_entry(struct nouveau_bios *bios, int idx, u8 *ver, u8 *len)
 }
 
 u16
-nvbios_volt_entry_parse(struct nouveau_bios *bios, int idx, u8 *ver, u8 *len,
+nvbios_volt_entry_parse(struct nvkm_bios *bios, int idx, u8 *ver, u8 *len,
 			struct nvbios_volt_entry *info)
 {
 	u16 volt = nvbios_volt_entry(bios, idx, ver, len);
diff --git a/drivers/gpu/drm/nouveau/core/subdev/bios/xpio.c b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/xpio.c
index e9b8e5d30a7a..63a5e1b5cb3c 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/bios/xpio.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/xpio.c
@@ -21,13 +21,12 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include <subdev/bios.h>
 #include <subdev/bios/gpio.h>
 #include <subdev/bios/xpio.h>
 
 static u16
-dcb_xpiod_table(struct nouveau_bios *bios, u8 *ver, u8 *hdr, u8 *cnt, u8 *len)
+dcb_xpiod_table(struct nvkm_bios *bios, u8 *ver, u8 *hdr, u8 *cnt, u8 *len)
 {
 	u16 data = dcb_gpio_table(bios, ver, hdr, cnt, len);
 	if (data && *ver >= 0x40 && *hdr >= 0x06) {
@@ -44,7 +43,7 @@ dcb_xpiod_table(struct nouveau_bios *bios, u8 *ver, u8 *hdr, u8 *cnt, u8 *len)
 }
 
 u16
-dcb_xpio_table(struct nouveau_bios *bios, u8 idx,
+dcb_xpio_table(struct nvkm_bios *bios, u8 idx,
 	       u8 *ver, u8 *hdr, u8 *cnt, u8 *len)
 {
 	u16 data = dcb_xpiod_table(bios, ver, hdr, cnt, len);
@@ -62,9 +61,8 @@ dcb_xpio_table(struct nouveau_bios *bios, u8 idx,
 }
 
 u16
-dcb_xpio_parse(struct nouveau_bios *bios, u8 idx,
-	       u8 *ver, u8 *hdr, u8 *cnt, u8 *len,
-	       struct nvbios_xpio *info)
+dcb_xpio_parse(struct nvkm_bios *bios, u8 idx,
+	       u8 *ver, u8 *hdr, u8 *cnt, u8 *len, struct nvbios_xpio *info)
 {
 	u16 data = dcb_xpio_table(bios, idx, ver, hdr, cnt, len);
 	if (data && *len >= 6) {
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/bus/Kbuild b/drivers/gpu/drm/nouveau/nvkm/subdev/bus/Kbuild
new file mode 100644
index 000000000000..83d80b13f149
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bus/Kbuild
@@ -0,0 +1,6 @@
+nvkm-y += nvkm/subdev/bus/hwsq.o
+nvkm-y += nvkm/subdev/bus/nv04.o
+nvkm-y += nvkm/subdev/bus/nv31.o
+nvkm-y += nvkm/subdev/bus/nv50.o
+nvkm-y += nvkm/subdev/bus/g94.o
+nvkm-y += nvkm/subdev/bus/gf100.o
diff --git a/drivers/gpu/drm/nouveau/core/subdev/bus/nv94.c b/drivers/gpu/drm/nouveau/nvkm/subdev/bus/g94.c
index d3659055fa4b..cbe699e82593 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/bus/nv94.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bus/g94.c
@@ -22,13 +22,12 @@
  * Authors: Martin Peres <martin.peres@labri.fr>
  *          Ben Skeggs
  */
+#include "nv04.h"
 
 #include <subdev/timer.h>
 
-#include "nv04.h"
-
 static int
-nv94_bus_hwsq_exec(struct nouveau_bus *pbus, u32 *data, u32 size)
+g94_bus_hwsq_exec(struct nvkm_bus *pbus, u32 *data, u32 size)
 {
 	struct nv50_bus_priv *priv = (void *)pbus;
 	int i;
@@ -44,16 +43,16 @@ nv94_bus_hwsq_exec(struct nouveau_bus *pbus, u32 *data, u32 size)
 	return nv_wait(pbus, 0x001308, 0x00000100, 0x00000000) ? 0 : -ETIMEDOUT;
 }
 
-struct nouveau_oclass *
-nv94_bus_oclass = &(struct nv04_bus_impl) {
+struct nvkm_oclass *
+g94_bus_oclass = &(struct nv04_bus_impl) {
 	.base.handle = NV_SUBDEV(BUS, 0x94),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
+	.base.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv04_bus_ctor,
-		.dtor = _nouveau_bus_dtor,
+		.dtor = _nvkm_bus_dtor,
 		.init = nv50_bus_init,
-		.fini = _nouveau_bus_fini,
+		.fini = _nvkm_bus_fini,
 	},
 	.intr = nv50_bus_intr,
-	.hwsq_exec = nv94_bus_hwsq_exec,
+	.hwsq_exec = g94_bus_hwsq_exec,
 	.hwsq_size = 128,
 }.base;
diff --git a/drivers/gpu/drm/nouveau/core/subdev/bus/nvc0.c b/drivers/gpu/drm/nouveau/nvkm/subdev/bus/gf100.c
index 73839d7151a7..ebc63ba968d4 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/bus/nvc0.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bus/gf100.c
@@ -22,13 +22,12 @@
  * Authors: Martin Peres <martin.peres@labri.fr>
  *          Ben Skeggs
  */
-
 #include "nv04.h"
 
 static void
-nvc0_bus_intr(struct nouveau_subdev *subdev)
+gf100_bus_intr(struct nvkm_subdev *subdev)
 {
-	struct nouveau_bus *pbus = nouveau_bus(subdev);
+	struct nvkm_bus *pbus = nvkm_bus(subdev);
 	u32 stat = nv_rd32(pbus, 0x001100) & nv_rd32(pbus, 0x001140);
 
 	if (stat & 0x0000000e) {
@@ -54,12 +53,12 @@ nvc0_bus_intr(struct nouveau_subdev *subdev)
 }
 
 static int
-nvc0_bus_init(struct nouveau_object *object)
+gf100_bus_init(struct nvkm_object *object)
 {
 	struct nv04_bus_priv *priv = (void *)object;
 	int ret;
 
-	ret = nouveau_bus_init(&priv->base);
+	ret = nvkm_bus_init(&priv->base);
 	if (ret)
 		return ret;
 
@@ -68,14 +67,14 @@ nvc0_bus_init(struct nouveau_object *object)
 	return 0;
 }
 
-struct nouveau_oclass *
-nvc0_bus_oclass = &(struct nv04_bus_impl) {
+struct nvkm_oclass *
+gf100_bus_oclass = &(struct nv04_bus_impl) {
 	.base.handle = NV_SUBDEV(BUS, 0xc0),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
+	.base.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv04_bus_ctor,
-		.dtor = _nouveau_bus_dtor,
-		.init = nvc0_bus_init,
-		.fini = _nouveau_bus_fini,
+		.dtor = _nvkm_bus_dtor,
+		.init = gf100_bus_init,
+		.fini = _nvkm_bus_fini,
 	},
-	.intr = nvc0_bus_intr,
+	.intr = gf100_bus_intr,
 }.base;
diff --git a/drivers/gpu/drm/nouveau/core/subdev/bus/hwsq.c b/drivers/gpu/drm/nouveau/nvkm/subdev/bus/hwsq.c
index f757470e2284..b8853bf16b23 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/bus/hwsq.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bus/hwsq.c
@@ -21,12 +21,10 @@
  *
  * Authors: Ben Skeggs <bskeggs@redhat.com>
  */
-
-#include <subdev/timer.h>
 #include <subdev/bus.h>
 
-struct nouveau_hwsq {
-	struct nouveau_bus *pbus;
+struct nvkm_hwsq {
+	struct nvkm_bus *pbus;
 	u32 addr;
 	u32 data;
 	struct {
@@ -36,16 +34,16 @@ struct nouveau_hwsq {
 };
 
 static void
-hwsq_cmd(struct nouveau_hwsq *hwsq, int size, u8 data[])
+hwsq_cmd(struct nvkm_hwsq *hwsq, int size, u8 data[])
 {
 	memcpy(&hwsq->c.data[hwsq->c.size], data, size * sizeof(data[0]));
 	hwsq->c.size += size;
 }
 
 int
-nouveau_hwsq_init(struct nouveau_bus *pbus, struct nouveau_hwsq **phwsq)
+nvkm_hwsq_init(struct nvkm_bus *pbus, struct nvkm_hwsq **phwsq)
 {
-	struct nouveau_hwsq *hwsq;
+	struct nvkm_hwsq *hwsq;
 
 	hwsq = *phwsq = kmalloc(sizeof(*hwsq), GFP_KERNEL);
 	if (hwsq) {
@@ -60,12 +58,12 @@ nouveau_hwsq_init(struct nouveau_bus *pbus, struct nouveau_hwsq **phwsq)
 }
 
 int
-nouveau_hwsq_fini(struct nouveau_hwsq **phwsq, bool exec)
+nvkm_hwsq_fini(struct nvkm_hwsq **phwsq, bool exec)
 {
-	struct nouveau_hwsq *hwsq = *phwsq;
+	struct nvkm_hwsq *hwsq = *phwsq;
 	int ret = 0, i;
 	if (hwsq) {
-		struct nouveau_bus *pbus = hwsq->pbus;
+		struct nvkm_bus *pbus = hwsq->pbus;
 		hwsq->c.size = (hwsq->c.size + 4) / 4;
 		if (hwsq->c.size <= pbus->hwsq_size) {
 			if (exec)
@@ -88,7 +86,7 @@ nouveau_hwsq_fini(struct nouveau_hwsq **phwsq, bool exec)
 }
 
 void
-nouveau_hwsq_wr32(struct nouveau_hwsq *hwsq, u32 addr, u32 data)
+nvkm_hwsq_wr32(struct nvkm_hwsq *hwsq, u32 addr, u32 data)
 {
 	nv_debug(hwsq->pbus, "R[%06x] = 0x%08x\n", addr, data);
 
@@ -113,7 +111,7 @@ nouveau_hwsq_wr32(struct nouveau_hwsq *hwsq, u32 addr, u32 data)
 }
 
 void
-nouveau_hwsq_setf(struct nouveau_hwsq *hwsq, u8 flag, int data)
+nvkm_hwsq_setf(struct nvkm_hwsq *hwsq, u8 flag, int data)
 {
 	nv_debug(hwsq->pbus, " FLAG[%02x] = %d\n", flag, data);
 	flag += 0x80;
@@ -125,14 +123,14 @@ nouveau_hwsq_setf(struct nouveau_hwsq *hwsq, u8 flag, int data)
 }
 
 void
-nouveau_hwsq_wait(struct nouveau_hwsq *hwsq, u8 flag, u8 data)
+nvkm_hwsq_wait(struct nvkm_hwsq *hwsq, u8 flag, u8 data)
 {
 	nv_debug(hwsq->pbus, " WAIT[%02x] = %d\n", flag, data);
 	hwsq_cmd(hwsq, 3, (u8[]){ 0x5f, flag, data });
 }
 
 void
-nouveau_hwsq_nsec(struct nouveau_hwsq *hwsq, u32 nsec)
+nvkm_hwsq_nsec(struct nvkm_hwsq *hwsq, u32 nsec)
 {
 	u8 shift = 0, usec = nsec / 1000;
 	while (usec & ~3) {
diff --git a/drivers/gpu/drm/nouveau/core/subdev/bus/hwsq.h b/drivers/gpu/drm/nouveau/nvkm/subdev/bus/hwsq.h
index 12176f9c1bc6..3394a5ea8a9f 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/bus/hwsq.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bus/hwsq.h
@@ -1,11 +1,10 @@
 #ifndef __NVKM_BUS_HWSQ_H__
 #define __NVKM_BUS_HWSQ_H__
-
 #include <subdev/bus.h>
 
 struct hwsq {
-	struct nouveau_subdev *subdev;
-	struct nouveau_hwsq *hwsq;
+	struct nvkm_subdev *subdev;
+	struct nvkm_hwsq *hwsq;
 	int sequence;
 };
 
@@ -34,12 +33,12 @@ hwsq_reg(u32 addr)
 }
 
 static inline int
-hwsq_init(struct hwsq *ram, struct nouveau_subdev *subdev)
+hwsq_init(struct hwsq *ram, struct nvkm_subdev *subdev)
 {
-	struct nouveau_bus *pbus = nouveau_bus(subdev);
+	struct nvkm_bus *pbus = nvkm_bus(subdev);
 	int ret;
 
-	ret = nouveau_hwsq_init(pbus, &ram->hwsq);
+	ret = nvkm_hwsq_init(pbus, &ram->hwsq);
 	if (ret)
 		return ret;
 
@@ -53,7 +52,7 @@ hwsq_exec(struct hwsq *ram, bool exec)
 {
 	int ret = 0;
 	if (ram->subdev) {
-		ret = nouveau_hwsq_fini(&ram->hwsq, exec);
+		ret = nvkm_hwsq_fini(&ram->hwsq, exec);
 		ram->subdev = NULL;
 	}
 	return ret;
@@ -73,8 +72,8 @@ hwsq_wr32(struct hwsq *ram, struct hwsq_reg *reg, u32 data)
 	reg->sequence = ram->sequence;
 	reg->data = data;
 	if (reg->addr[0] != reg->addr[1])
-		nouveau_hwsq_wr32(ram->hwsq, reg->addr[1], reg->data);
-	nouveau_hwsq_wr32(ram->hwsq, reg->addr[0], reg->data);
+		nvkm_hwsq_wr32(ram->hwsq, reg->addr[1], reg->data);
+	nvkm_hwsq_wr32(ram->hwsq, reg->addr[0], reg->data);
 }
 
 static inline void
@@ -95,19 +94,18 @@ hwsq_mask(struct hwsq *ram, struct hwsq_reg *reg, u32 mask, u32 data)
 static inline void
 hwsq_setf(struct hwsq *ram, u8 flag, int data)
 {
-	nouveau_hwsq_setf(ram->hwsq, flag, data);
+	nvkm_hwsq_setf(ram->hwsq, flag, data);
 }
 
 static inline void
 hwsq_wait(struct hwsq *ram, u8 flag, u8 data)
 {
-	nouveau_hwsq_wait(ram->hwsq, flag, data);
+	nvkm_hwsq_wait(ram->hwsq, flag, data);
 }
 
 static inline void
 hwsq_nsec(struct hwsq *ram, u32 nsec)
 {
-	nouveau_hwsq_nsec(ram->hwsq, nsec);
+	nvkm_hwsq_nsec(ram->hwsq, nsec);
 }
-
 #endif
diff --git a/drivers/gpu/drm/nouveau/core/subdev/bus/nv04.c b/drivers/gpu/drm/nouveau/nvkm/subdev/bus/nv04.c
index 23921b5351db..19c8e50eeff7 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/bus/nv04.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bus/nv04.c
@@ -22,13 +22,12 @@
  * Authors: Martin Peres <martin.peres@labri.fr>
  *          Ben Skeggs
  */
-
 #include "nv04.h"
 
 static void
-nv04_bus_intr(struct nouveau_subdev *subdev)
+nv04_bus_intr(struct nvkm_subdev *subdev)
 {
-	struct nouveau_bus *pbus = nouveau_bus(subdev);
+	struct nvkm_bus *pbus = nvkm_bus(subdev);
 	u32 stat = nv_rd32(pbus, 0x001100) & nv_rd32(pbus, 0x001140);
 
 	if (stat & 0x00000001) {
@@ -38,7 +37,7 @@ nv04_bus_intr(struct nouveau_subdev *subdev)
 	}
 
 	if (stat & 0x00000110) {
-		subdev = nouveau_subdev(subdev, NVDEV_SUBDEV_GPIO);
+		subdev = nvkm_subdev(subdev, NVDEV_SUBDEV_GPIO);
 		if (subdev && subdev->intr)
 			subdev->intr(subdev);
 		stat &= ~0x00000110;
@@ -52,26 +51,26 @@ nv04_bus_intr(struct nouveau_subdev *subdev)
 }
 
 static int
-nv04_bus_init(struct nouveau_object *object)
+nv04_bus_init(struct nvkm_object *object)
 {
 	struct nv04_bus_priv *priv = (void *)object;
 
 	nv_wr32(priv, 0x001100, 0xffffffff);
 	nv_wr32(priv, 0x001140, 0x00000111);
 
-	return nouveau_bus_init(&priv->base);
+	return nvkm_bus_init(&priv->base);
 }
 
 int
-nv04_bus_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-	      struct nouveau_oclass *oclass, void *data, u32 size,
-	      struct nouveau_object **pobject)
+nv04_bus_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	      struct nvkm_oclass *oclass, void *data, u32 size,
+	      struct nvkm_object **pobject)
 {
 	struct nv04_bus_impl *impl = (void *)oclass;
 	struct nv04_bus_priv *priv;
 	int ret;
 
-	ret = nouveau_bus_create(parent, engine, oclass, &priv);
+	ret = nvkm_bus_create(parent, engine, oclass, &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
@@ -82,14 +81,14 @@ nv04_bus_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	return 0;
 }
 
-struct nouveau_oclass *
+struct nvkm_oclass *
 nv04_bus_oclass = &(struct nv04_bus_impl) {
 	.base.handle = NV_SUBDEV(BUS, 0x04),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
+	.base.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv04_bus_ctor,
-		.dtor = _nouveau_bus_dtor,
+		.dtor = _nvkm_bus_dtor,
 		.init = nv04_bus_init,
-		.fini = _nouveau_bus_fini,
+		.fini = _nvkm_bus_fini,
 	},
 	.intr = nv04_bus_intr,
 }.base;
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/bus/nv04.h b/drivers/gpu/drm/nouveau/nvkm/subdev/bus/nv04.h
new file mode 100644
index 000000000000..3ddc8f91b1e3
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bus/nv04.h
@@ -0,0 +1,21 @@
+#ifndef __NVKM_BUS_NV04_H__
+#define __NVKM_BUS_NV04_H__
+#include <subdev/bus.h>
+
+struct nv04_bus_priv {
+	struct nvkm_bus base;
+};
+
+int  nv04_bus_ctor(struct nvkm_object *, struct nvkm_object *,
+		   struct nvkm_oclass *, void *, u32,
+		   struct nvkm_object **);
+int  nv50_bus_init(struct nvkm_object *);
+void nv50_bus_intr(struct nvkm_subdev *);
+
+struct nv04_bus_impl {
+	struct nvkm_oclass base;
+	void (*intr)(struct nvkm_subdev *);
+	int  (*hwsq_exec)(struct nvkm_bus *, u32 *, u32);
+	u32  hwsq_size;
+};
+#endif
diff --git a/drivers/gpu/drm/nouveau/core/subdev/bus/nv31.c b/drivers/gpu/drm/nouveau/nvkm/subdev/bus/nv31.c
index 94da46f61627..c5739bce8052 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/bus/nv31.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bus/nv31.c
@@ -22,18 +22,17 @@
  * Authors: Martin Peres <martin.peres@labri.fr>
  *          Ben Skeggs
  */
-
 #include "nv04.h"
 
 static void
-nv31_bus_intr(struct nouveau_subdev *subdev)
+nv31_bus_intr(struct nvkm_subdev *subdev)
 {
-	struct nouveau_bus *pbus = nouveau_bus(subdev);
+	struct nvkm_bus *pbus = nvkm_bus(subdev);
 	u32 stat = nv_rd32(pbus, 0x001100) & nv_rd32(pbus, 0x001140);
 	u32 gpio = nv_rd32(pbus, 0x001104) & nv_rd32(pbus, 0x001144);
 
 	if (gpio) {
-		subdev = nouveau_subdev(pbus, NVDEV_SUBDEV_GPIO);
+		subdev = nvkm_subdev(pbus, NVDEV_SUBDEV_GPIO);
 		if (subdev && subdev->intr)
 			subdev->intr(subdev);
 	}
@@ -51,7 +50,7 @@ nv31_bus_intr(struct nouveau_subdev *subdev)
 	}
 
 	if (stat & 0x00070000) {
-		subdev = nouveau_subdev(pbus, NVDEV_SUBDEV_THERM);
+		subdev = nvkm_subdev(pbus, NVDEV_SUBDEV_THERM);
 		if (subdev && subdev->intr)
 			subdev->intr(subdev);
 		stat &= ~0x00070000;
@@ -65,12 +64,12 @@ nv31_bus_intr(struct nouveau_subdev *subdev)
 }
 
 static int
-nv31_bus_init(struct nouveau_object *object)
+nv31_bus_init(struct nvkm_object *object)
 {
 	struct nv04_bus_priv *priv = (void *)object;
 	int ret;
 
-	ret = nouveau_bus_init(&priv->base);
+	ret = nvkm_bus_init(&priv->base);
 	if (ret)
 		return ret;
 
@@ -79,14 +78,14 @@ nv31_bus_init(struct nouveau_object *object)
 	return 0;
 }
 
-struct nouveau_oclass *
+struct nvkm_oclass *
 nv31_bus_oclass = &(struct nv04_bus_impl) {
 	.base.handle = NV_SUBDEV(BUS, 0x31),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
+	.base.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv04_bus_ctor,
-		.dtor = _nouveau_bus_dtor,
+		.dtor = _nvkm_bus_dtor,
 		.init = nv31_bus_init,
-		.fini = _nouveau_bus_fini,
+		.fini = _nvkm_bus_fini,
 	},
 	.intr = nv31_bus_intr,
 }.base;
diff --git a/drivers/gpu/drm/nouveau/core/subdev/bus/nv50.c b/drivers/gpu/drm/nouveau/nvkm/subdev/bus/nv50.c
index 11918f7e2aca..1987863d71ee 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/bus/nv50.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bus/nv50.c
@@ -22,13 +22,12 @@
  * Authors: Martin Peres <martin.peres@labri.fr>
  *          Ben Skeggs
  */
+#include "nv04.h"
 
 #include <subdev/timer.h>
 
-#include "nv04.h"
-
 static int
-nv50_bus_hwsq_exec(struct nouveau_bus *pbus, u32 *data, u32 size)
+nv50_bus_hwsq_exec(struct nvkm_bus *pbus, u32 *data, u32 size)
 {
 	struct nv50_bus_priv *priv = (void *)pbus;
 	int i;
@@ -44,9 +43,9 @@ nv50_bus_hwsq_exec(struct nouveau_bus *pbus, u32 *data, u32 size)
 }
 
 void
-nv50_bus_intr(struct nouveau_subdev *subdev)
+nv50_bus_intr(struct nvkm_subdev *subdev)
 {
-	struct nouveau_bus *pbus = nouveau_bus(subdev);
+	struct nvkm_bus *pbus = nvkm_bus(subdev);
 	u32 stat = nv_rd32(pbus, 0x001100) & nv_rd32(pbus, 0x001140);
 
 	if (stat & 0x00000008) {
@@ -62,7 +61,7 @@ nv50_bus_intr(struct nouveau_subdev *subdev)
 	}
 
 	if (stat & 0x00010000) {
-		subdev = nouveau_subdev(pbus, NVDEV_SUBDEV_THERM);
+		subdev = nvkm_subdev(pbus, NVDEV_SUBDEV_THERM);
 		if (subdev && subdev->intr)
 			subdev->intr(subdev);
 		stat &= ~0x00010000;
@@ -76,12 +75,12 @@ nv50_bus_intr(struct nouveau_subdev *subdev)
 }
 
 int
-nv50_bus_init(struct nouveau_object *object)
+nv50_bus_init(struct nvkm_object *object)
 {
 	struct nv04_bus_priv *priv = (void *)object;
 	int ret;
 
-	ret = nouveau_bus_init(&priv->base);
+	ret = nvkm_bus_init(&priv->base);
 	if (ret)
 		return ret;
 
@@ -90,14 +89,14 @@ nv50_bus_init(struct nouveau_object *object)
 	return 0;
 }
 
-struct nouveau_oclass *
+struct nvkm_oclass *
 nv50_bus_oclass = &(struct nv04_bus_impl) {
 	.base.handle = NV_SUBDEV(BUS, 0x50),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
+	.base.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv04_bus_ctor,
-		.dtor = _nouveau_bus_dtor,
+		.dtor = _nvkm_bus_dtor,
 		.init = nv50_bus_init,
-		.fini = _nouveau_bus_fini,
+		.fini = _nvkm_bus_fini,
 	},
 	.intr = nv50_bus_intr,
 	.hwsq_exec = nv50_bus_hwsq_exec,
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/clk/Kbuild b/drivers/gpu/drm/nouveau/nvkm/subdev/clk/Kbuild
new file mode 100644
index 000000000000..9c2f688c9602
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/clk/Kbuild
@@ -0,0 +1,12 @@
+nvkm-y += nvkm/subdev/clk/base.o
+nvkm-y += nvkm/subdev/clk/nv04.o
+nvkm-y += nvkm/subdev/clk/nv40.o
+nvkm-y += nvkm/subdev/clk/nv50.o
+nvkm-y += nvkm/subdev/clk/g84.o
+nvkm-y += nvkm/subdev/clk/gt215.o
+nvkm-y += nvkm/subdev/clk/mcp77.o
+nvkm-y += nvkm/subdev/clk/gf100.o
+nvkm-y += nvkm/subdev/clk/gk104.o
+nvkm-y += nvkm/subdev/clk/gk20a.o
+nvkm-y += nvkm/subdev/clk/pllnv04.o
+nvkm-y += nvkm/subdev/clk/pllgt215.o
diff --git a/drivers/gpu/drm/nouveau/core/subdev/clock/base.c b/drivers/gpu/drm/nouveau/nvkm/subdev/clk/base.c
index e51b72d47129..b24a9cc04b73 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/clock/base.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/clk/base.c
@@ -21,27 +21,26 @@
  *
  * Authors: Ben Skeggs
  */
-
-#include <core/option.h>
-
-#include <subdev/clock.h>
-#include <subdev/therm.h>
-#include <subdev/volt.h>
-#include <subdev/fb.h>
-
+#include <subdev/clk.h>
 #include <subdev/bios.h>
 #include <subdev/bios/boost.h>
 #include <subdev/bios/cstep.h>
 #include <subdev/bios/perf.h>
+#include <subdev/fb.h>
+#include <subdev/therm.h>
+#include <subdev/volt.h>
+
+#include <core/device.h>
+#include <core/option.h>
 
 /******************************************************************************
  * misc
  *****************************************************************************/
 static u32
-nouveau_clock_adjust(struct nouveau_clock *clk, bool adjust,
-		     u8 pstate, u8 domain, u32 input)
+nvkm_clk_adjust(struct nvkm_clk *clk, bool adjust,
+		u8 pstate, u8 domain, u32 input)
 {
-	struct nouveau_bios *bios = nouveau_bios(clk);
+	struct nvkm_bios *bios = nvkm_bios(clk);
 	struct nvbios_boostE boostE;
 	u8  ver, hdr, cnt, len;
 	u16 data;
@@ -76,12 +75,11 @@ nouveau_clock_adjust(struct nouveau_clock *clk, bool adjust,
  * C-States
  *****************************************************************************/
 static int
-nouveau_cstate_prog(struct nouveau_clock *clk,
-		    struct nouveau_pstate *pstate, int cstatei)
+nvkm_cstate_prog(struct nvkm_clk *clk, struct nvkm_pstate *pstate, int cstatei)
 {
-	struct nouveau_therm *ptherm = nouveau_therm(clk);
-	struct nouveau_volt *volt = nouveau_volt(clk);
-	struct nouveau_cstate *cstate;
+	struct nvkm_therm *ptherm = nvkm_therm(clk);
+	struct nvkm_volt *volt = nvkm_volt(clk);
+	struct nvkm_cstate *cstate;
 	int ret;
 
 	if (!list_empty(&pstate->list)) {
@@ -91,7 +89,7 @@ nouveau_cstate_prog(struct nouveau_clock *clk,
 	}
 
 	if (ptherm) {
-		ret = nouveau_therm_cstate(ptherm, pstate->fanspeed, +1);
+		ret = nvkm_therm_cstate(ptherm, pstate->fanspeed, +1);
 		if (ret && ret != -ENODEV) {
 			nv_error(clk, "failed to raise fan speed: %d\n", ret);
 			return ret;
@@ -119,7 +117,7 @@ nouveau_cstate_prog(struct nouveau_clock *clk,
 	}
 
 	if (ptherm) {
-		ret = nouveau_therm_cstate(ptherm, pstate->fanspeed, -1);
+		ret = nvkm_therm_cstate(ptherm, pstate->fanspeed, -1);
 		if (ret && ret != -ENODEV)
 			nv_error(clk, "failed to lower fan speed: %d\n", ret);
 	}
@@ -128,19 +126,18 @@ nouveau_cstate_prog(struct nouveau_clock *clk,
 }
 
 static void
-nouveau_cstate_del(struct nouveau_cstate *cstate)
+nvkm_cstate_del(struct nvkm_cstate *cstate)
 {
 	list_del(&cstate->head);
 	kfree(cstate);
 }
 
 static int
-nouveau_cstate_new(struct nouveau_clock *clk, int idx,
-		   struct nouveau_pstate *pstate)
+nvkm_cstate_new(struct nvkm_clk *clk, int idx, struct nvkm_pstate *pstate)
 {
-	struct nouveau_bios *bios = nouveau_bios(clk);
-	struct nouveau_clocks *domain = clk->domains;
-	struct nouveau_cstate *cstate = NULL;
+	struct nvkm_bios *bios = nvkm_bios(clk);
+	struct nvkm_domain *domain = clk->domains;
+	struct nvkm_cstate *cstate = NULL;
 	struct nvbios_cstepX cstepX;
 	u8  ver, hdr;
 	u16 data;
@@ -158,10 +155,8 @@ nouveau_cstate_new(struct nouveau_clock *clk, int idx,
 
 	while (domain && domain->name != nv_clk_src_max) {
 		if (domain->flags & NVKM_CLK_DOM_FLAG_CORE) {
-			u32 freq = nouveau_clock_adjust(clk, true,
-							pstate->pstate,
-							domain->bios,
-							cstepX.freq);
+			u32 freq = nvkm_clk_adjust(clk, true, pstate->pstate,
+						   domain->bios, cstepX.freq);
 			cstate->domain[domain->name] = freq;
 		}
 		domain++;
@@ -175,10 +170,10 @@ nouveau_cstate_new(struct nouveau_clock *clk, int idx,
  * P-States
  *****************************************************************************/
 static int
-nouveau_pstate_prog(struct nouveau_clock *clk, int pstatei)
+nvkm_pstate_prog(struct nvkm_clk *clk, int pstatei)
 {
-	struct nouveau_fb *pfb = nouveau_fb(clk);
-	struct nouveau_pstate *pstate;
+	struct nvkm_fb *pfb = nvkm_fb(clk);
+	struct nvkm_pstate *pstate;
 	int ret, idx = 0;
 
 	list_for_each_entry(pstate, &clk->states, head) {
@@ -199,13 +194,13 @@ nouveau_pstate_prog(struct nouveau_clock *clk, int pstatei)
 		pfb->ram->tidy(pfb);
 	}
 
-	return nouveau_cstate_prog(clk, pstate, 0);
+	return nvkm_cstate_prog(clk, pstate, 0);
 }
 
 static void
-nouveau_pstate_work(struct work_struct *work)
+nvkm_pstate_work(struct work_struct *work)
 {
-	struct nouveau_clock *clk = container_of(work, typeof(*clk), work);
+	struct nvkm_clk *clk = container_of(work, typeof(*clk), work);
 	int pstate;
 
 	if (!atomic_xchg(&clk->waiting, 0))
@@ -227,7 +222,7 @@ nouveau_pstate_work(struct work_struct *work)
 
 	nv_trace(clk, "-> %d\n", pstate);
 	if (pstate != clk->pstate) {
-		int ret = nouveau_pstate_prog(clk, pstate);
+		int ret = nvkm_pstate_prog(clk, pstate);
 		if (ret) {
 			nv_error(clk, "error setting pstate %d: %d\n",
 				 pstate, ret);
@@ -239,7 +234,7 @@ nouveau_pstate_work(struct work_struct *work)
 }
 
 static int
-nouveau_pstate_calc(struct nouveau_clock *clk, bool wait)
+nvkm_pstate_calc(struct nvkm_clk *clk, bool wait)
 {
 	atomic_set(&clk->waiting, 1);
 	schedule_work(&clk->work);
@@ -249,10 +244,10 @@ nouveau_pstate_calc(struct nouveau_clock *clk, bool wait)
 }
 
 static void
-nouveau_pstate_info(struct nouveau_clock *clk, struct nouveau_pstate *pstate)
+nvkm_pstate_info(struct nvkm_clk *clk, struct nvkm_pstate *pstate)
 {
-	struct nouveau_clocks *clock = clk->domains - 1;
-	struct nouveau_cstate *cstate;
+	struct nvkm_domain *clock = clk->domains - 1;
+	struct nvkm_cstate *cstate;
 	char info[3][32] = { "", "", "" };
 	char name[4] = "--";
 	int i = -1;
@@ -291,12 +286,12 @@ nouveau_pstate_info(struct nouveau_clock *clk, struct nouveau_pstate *pstate)
 }
 
 static void
-nouveau_pstate_del(struct nouveau_pstate *pstate)
+nvkm_pstate_del(struct nvkm_pstate *pstate)
 {
-	struct nouveau_cstate *cstate, *temp;
+	struct nvkm_cstate *cstate, *temp;
 
 	list_for_each_entry_safe(cstate, temp, &pstate->list, head) {
-		nouveau_cstate_del(cstate);
+		nvkm_cstate_del(cstate);
 	}
 
 	list_del(&pstate->head);
@@ -304,12 +299,12 @@ nouveau_pstate_del(struct nouveau_pstate *pstate)
 }
 
 static int
-nouveau_pstate_new(struct nouveau_clock *clk, int idx)
+nvkm_pstate_new(struct nvkm_clk *clk, int idx)
 {
-	struct nouveau_bios *bios = nouveau_bios(clk);
-	struct nouveau_clocks *domain = clk->domains - 1;
-	struct nouveau_pstate *pstate;
-	struct nouveau_cstate *cstate;
+	struct nvkm_bios *bios = nvkm_bios(clk);
+	struct nvkm_domain *domain = clk->domains - 1;
+	struct nvkm_pstate *pstate;
+	struct nvkm_cstate *cstate;
 	struct nvbios_cstepE cstepE;
 	struct nvbios_perfE perfE;
 	u8  ver, hdr, cnt, len;
@@ -346,10 +341,10 @@ nouveau_pstate_new(struct nouveau_clock *clk, int idx)
 			continue;
 
 		if (domain->flags & NVKM_CLK_DOM_FLAG_CORE) {
-			perfS.v40.freq = nouveau_clock_adjust(clk, false,
-							      pstate->pstate,
-							      domain->bios,
-							      perfS.v40.freq);
+			perfS.v40.freq = nvkm_clk_adjust(clk, false,
+							 pstate->pstate,
+							 domain->bios,
+							 perfS.v40.freq);
 		}
 
 		cstate->domain[domain->name] = perfS.v40.freq;
@@ -359,11 +354,11 @@ nouveau_pstate_new(struct nouveau_clock *clk, int idx)
 	if (data) {
 		int idx = cstepE.index;
 		do {
-			nouveau_cstate_new(clk, idx, pstate);
+			nvkm_cstate_new(clk, idx, pstate);
 		} while(idx--);
 	}
 
-	nouveau_pstate_info(clk, pstate);
+	nvkm_pstate_info(clk, pstate);
 	list_add_tail(&pstate->head, &clk->states);
 	clk->state_nr++;
 	return 0;
@@ -373,9 +368,9 @@ nouveau_pstate_new(struct nouveau_clock *clk, int idx)
  * Adjustment triggers
  *****************************************************************************/
 static int
-nouveau_clock_ustate_update(struct nouveau_clock *clk, int req)
+nvkm_clk_ustate_update(struct nvkm_clk *clk, int req)
 {
-	struct nouveau_pstate *pstate;
+	struct nvkm_pstate *pstate;
 	int i = 0;
 
 	if (!clk->allow_reclock)
@@ -397,17 +392,20 @@ nouveau_clock_ustate_update(struct nouveau_clock *clk, int req)
 }
 
 static int
-nouveau_clock_nstate(struct nouveau_clock *clk, const char *mode, int arglen)
+nvkm_clk_nstate(struct nvkm_clk *clk, const char *mode, int arglen)
 {
 	int ret = 1;
 
+	if (clk->allow_reclock && !strncasecmpz(mode, "auto", arglen))
+		return -2;
+
 	if (strncasecmpz(mode, "disabled", arglen)) {
 		char save = mode[arglen];
 		long v;
 
 		((char *)mode)[arglen] = '\0';
 		if (!kstrtol(mode, 0, &v)) {
-			ret = nouveau_clock_ustate_update(clk, v);
+			ret = nvkm_clk_ustate_update(clk, v);
 			if (ret < 0)
 				ret = 1;
 		}
@@ -418,53 +416,53 @@ nouveau_clock_nstate(struct nouveau_clock *clk, const char *mode, int arglen)
 }
 
 int
-nouveau_clock_ustate(struct nouveau_clock *clk, int req, int pwr)
+nvkm_clk_ustate(struct nvkm_clk *clk, int req, int pwr)
 {
-	int ret = nouveau_clock_ustate_update(clk, req);
+	int ret = nvkm_clk_ustate_update(clk, req);
 	if (ret >= 0) {
 		if (ret -= 2, pwr) clk->ustate_ac = ret;
 		else		   clk->ustate_dc = ret;
-		return nouveau_pstate_calc(clk, true);
+		return nvkm_pstate_calc(clk, true);
 	}
 	return ret;
 }
 
 int
-nouveau_clock_astate(struct nouveau_clock *clk, int req, int rel)
+nvkm_clk_astate(struct nvkm_clk *clk, int req, int rel, bool wait)
 {
 	if (!rel) clk->astate  = req;
 	if ( rel) clk->astate += rel;
 	clk->astate = min(clk->astate, clk->state_nr - 1);
 	clk->astate = max(clk->astate, 0);
-	return nouveau_pstate_calc(clk, true);
+	return nvkm_pstate_calc(clk, wait);
 }
 
 int
-nouveau_clock_tstate(struct nouveau_clock *clk, int req, int rel)
+nvkm_clk_tstate(struct nvkm_clk *clk, int req, int rel)
 {
 	if (!rel) clk->tstate  = req;
 	if ( rel) clk->tstate += rel;
 	clk->tstate = min(clk->tstate, 0);
 	clk->tstate = max(clk->tstate, -(clk->state_nr - 1));
-	return nouveau_pstate_calc(clk, true);
+	return nvkm_pstate_calc(clk, true);
 }
 
 int
-nouveau_clock_dstate(struct nouveau_clock *clk, int req, int rel)
+nvkm_clk_dstate(struct nvkm_clk *clk, int req, int rel)
 {
 	if (!rel) clk->dstate  = req;
 	if ( rel) clk->dstate += rel;
 	clk->dstate = min(clk->dstate, clk->state_nr - 1);
 	clk->dstate = max(clk->dstate, 0);
-	return nouveau_pstate_calc(clk, true);
+	return nvkm_pstate_calc(clk, true);
 }
 
 static int
-nouveau_clock_pwrsrc(struct nvkm_notify *notify)
+nvkm_clk_pwrsrc(struct nvkm_notify *notify)
 {
-	struct nouveau_clock *clk =
+	struct nvkm_clk *clk =
 		container_of(notify, typeof(*clk), pwrsrc_ntfy);
-	nouveau_pstate_calc(clk, false);
+	nvkm_pstate_calc(clk, false);
 	return NVKM_NOTIFY_DROP;
 }
 
@@ -473,21 +471,21 @@ nouveau_clock_pwrsrc(struct nvkm_notify *notify)
  *****************************************************************************/
 
 int
-_nouveau_clock_fini(struct nouveau_object *object, bool suspend)
+_nvkm_clk_fini(struct nvkm_object *object, bool suspend)
 {
-	struct nouveau_clock *clk = (void *)object;
+	struct nvkm_clk *clk = (void *)object;
 	nvkm_notify_put(&clk->pwrsrc_ntfy);
-	return nouveau_subdev_fini(&clk->base, suspend);
+	return nvkm_subdev_fini(&clk->base, suspend);
 }
 
 int
-_nouveau_clock_init(struct nouveau_object *object)
+_nvkm_clk_init(struct nvkm_object *object)
 {
-	struct nouveau_clock *clk = (void *)object;
-	struct nouveau_clocks *clock = clk->domains;
+	struct nvkm_clk *clk = (void *)object;
+	struct nvkm_domain *clock = clk->domains;
 	int ret;
 
-	ret = nouveau_subdev_init(&clk->base);
+	ret = nvkm_subdev_init(&clk->base);
 	if (ret)
 		return ret;
 
@@ -505,47 +503,44 @@ _nouveau_clock_init(struct nouveau_object *object)
 		clock++;
 	}
 
-	nouveau_pstate_info(clk, &clk->bstate);
+	nvkm_pstate_info(clk, &clk->bstate);
 
 	clk->astate = clk->state_nr - 1;
 	clk->tstate = 0;
 	clk->dstate = 0;
 	clk->pstate = -1;
-	nouveau_pstate_calc(clk, true);
+	nvkm_pstate_calc(clk, true);
 	return 0;
 }
 
 void
-_nouveau_clock_dtor(struct nouveau_object *object)
+_nvkm_clk_dtor(struct nvkm_object *object)
 {
-	struct nouveau_clock *clk = (void *)object;
-	struct nouveau_pstate *pstate, *temp;
+	struct nvkm_clk *clk = (void *)object;
+	struct nvkm_pstate *pstate, *temp;
 
 	nvkm_notify_fini(&clk->pwrsrc_ntfy);
 
 	list_for_each_entry_safe(pstate, temp, &clk->states, head) {
-		nouveau_pstate_del(pstate);
+		nvkm_pstate_del(pstate);
 	}
 
-	nouveau_subdev_destroy(&clk->base);
+	nvkm_subdev_destroy(&clk->base);
 }
 
 int
-nouveau_clock_create_(struct nouveau_object *parent,
-		      struct nouveau_object *engine,
-		      struct nouveau_oclass *oclass,
-		      struct nouveau_clocks *clocks,
-		      struct nouveau_pstate *pstates, int nb_pstates,
-		      bool allow_reclock,
-		      int length, void **object)
+nvkm_clk_create_(struct nvkm_object *parent, struct nvkm_object *engine,
+		 struct nvkm_oclass *oclass, struct nvkm_domain *clocks,
+		 struct nvkm_pstate *pstates, int nb_pstates,
+		 bool allow_reclock, int length, void **object)
 {
-	struct nouveau_device *device = nv_device(parent);
-	struct nouveau_clock *clk;
+	struct nvkm_device *device = nv_device(parent);
+	struct nvkm_clk *clk;
 	int ret, idx, arglen;
 	const char *mode;
 
-	ret = nouveau_subdev_create_(parent, engine, oclass, 0, "CLK",
-				     "clock", length, object);
+	ret = nvkm_subdev_create_(parent, engine, oclass, 0, "CLK",
+				  "clock", length, object);
 	clk = *object;
 	if (ret)
 		return ret;
@@ -555,7 +550,7 @@ nouveau_clock_create_(struct nouveau_object *parent,
 	clk->ustate_ac = -1;
 	clk->ustate_dc = -1;
 
-	INIT_WORK(&clk->work, nouveau_pstate_work);
+	INIT_WORK(&clk->work, nvkm_pstate_work);
 	init_waitqueue_head(&clk->wait);
 	atomic_set(&clk->waiting, 0);
 
@@ -563,7 +558,7 @@ nouveau_clock_create_(struct nouveau_object *parent,
 	if (!pstates) {
 		idx = 0;
 		do {
-			ret = nouveau_pstate_new(clk, idx++);
+			ret = nvkm_pstate_new(clk, idx++);
 		} while (ret == 0);
 	} else {
 		for (idx = 0; idx < nb_pstates; idx++)
@@ -573,25 +568,24 @@ nouveau_clock_create_(struct nouveau_object *parent,
 
 	clk->allow_reclock = allow_reclock;
 
-	ret = nvkm_notify_init(NULL, &device->event, nouveau_clock_pwrsrc, true,
+	ret = nvkm_notify_init(NULL, &device->event, nvkm_clk_pwrsrc, true,
 			       NULL, 0, 0, &clk->pwrsrc_ntfy);
 	if (ret)
 		return ret;
 
-	mode = nouveau_stropt(device->cfgopt, "NvClkMode", &arglen);
+	mode = nvkm_stropt(device->cfgopt, "NvClkMode", &arglen);
 	if (mode) {
-		clk->ustate_ac = nouveau_clock_nstate(clk, mode, arglen);
-		clk->ustate_dc = nouveau_clock_nstate(clk, mode, arglen);
+		clk->ustate_ac = nvkm_clk_nstate(clk, mode, arglen);
+		clk->ustate_dc = nvkm_clk_nstate(clk, mode, arglen);
 	}
 
-	mode = nouveau_stropt(device->cfgopt, "NvClkModeAC", &arglen);
+	mode = nvkm_stropt(device->cfgopt, "NvClkModeAC", &arglen);
 	if (mode)
-		clk->ustate_ac = nouveau_clock_nstate(clk, mode, arglen);
+		clk->ustate_ac = nvkm_clk_nstate(clk, mode, arglen);
 
-	mode = nouveau_stropt(device->cfgopt, "NvClkModeDC", &arglen);
+	mode = nvkm_stropt(device->cfgopt, "NvClkModeDC", &arglen);
 	if (mode)
-		clk->ustate_dc = nouveau_clock_nstate(clk, mode, arglen);
-
+		clk->ustate_dc = nvkm_clk_nstate(clk, mode, arglen);
 
 	return 0;
 }
diff --git a/drivers/gpu/drm/nouveau/core/subdev/clock/nv84.c b/drivers/gpu/drm/nouveau/nvkm/subdev/clk/g84.c
index b0b7c1437f10..4c90b9769d64 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/clock/nv84.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/clk/g84.c
@@ -21,11 +21,10 @@
  *
  * Authors: Ben Skeggs <bskeggs@redhat.com>
  */
-
 #include "nv50.h"
 
-static struct nouveau_clocks
-nv84_domains[] = {
+static struct nvkm_domain
+g84_domains[] = {
 	{ nv_clk_src_crystal, 0xff },
 	{ nv_clk_src_href   , 0xff },
 	{ nv_clk_src_core   , 0xff, 0, "core", 1000 },
@@ -35,14 +34,14 @@ nv84_domains[] = {
 	{ nv_clk_src_max }
 };
 
-struct nouveau_oclass *
-nv84_clock_oclass = &(struct nv50_clock_oclass) {
-	.base.handle = NV_SUBDEV(CLOCK, 0x84),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nv50_clock_ctor,
-		.dtor = _nouveau_clock_dtor,
-		.init = _nouveau_clock_init,
-		.fini = _nouveau_clock_fini,
+struct nvkm_oclass *
+g84_clk_oclass = &(struct nv50_clk_oclass) {
+	.base.handle = NV_SUBDEV(CLK, 0x84),
+	.base.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = nv50_clk_ctor,
+		.dtor = _nvkm_clk_dtor,
+		.init = _nvkm_clk_init,
+		.fini = _nvkm_clk_fini,
 	},
-	.domains = nv84_domains,
+	.domains = g84_domains,
 }.base;
diff --git a/drivers/gpu/drm/nouveau/core/subdev/clock/nvc0.c b/drivers/gpu/drm/nouveau/nvkm/subdev/clk/gf100.c
index 1234abaab2db..3d7330d54b02 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/clock/nvc0.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/clk/gf100.c
@@ -21,15 +21,15 @@
  *
  * Authors: Ben Skeggs
  */
+#include <subdev/clk.h>
+#include "pll.h"
 
-#include <subdev/clock.h>
+#include <core/device.h>
 #include <subdev/bios.h>
 #include <subdev/bios/pll.h>
 #include <subdev/timer.h>
 
-#include "pll.h"
-
-struct nvc0_clock_info {
+struct gf100_clk_info {
 	u32 freq;
 	u32 ssel;
 	u32 mdiv;
@@ -38,17 +38,17 @@ struct nvc0_clock_info {
 	u32 coef;
 };
 
-struct nvc0_clock_priv {
-	struct nouveau_clock base;
-	struct nvc0_clock_info eng[16];
+struct gf100_clk_priv {
+	struct nvkm_clk base;
+	struct gf100_clk_info eng[16];
 };
 
-static u32 read_div(struct nvc0_clock_priv *, int, u32, u32);
+static u32 read_div(struct gf100_clk_priv *, int, u32, u32);
 
 static u32
-read_vco(struct nvc0_clock_priv *priv, u32 dsrc)
+read_vco(struct gf100_clk_priv *priv, u32 dsrc)
 {
-	struct nouveau_clock *clk = &priv->base;
+	struct nvkm_clk *clk = &priv->base;
 	u32 ssrc = nv_rd32(priv, dsrc);
 	if (!(ssrc & 0x00000100))
 		return clk->read(clk, nv_clk_src_sppll0);
@@ -56,9 +56,9 @@ read_vco(struct nvc0_clock_priv *priv, u32 dsrc)
 }
 
 static u32
-read_pll(struct nvc0_clock_priv *priv, u32 pll)
+read_pll(struct gf100_clk_priv *priv, u32 pll)
 {
-	struct nouveau_clock *clk = &priv->base;
+	struct nvkm_clk *clk = &priv->base;
 	u32 ctrl = nv_rd32(priv, pll + 0x00);
 	u32 coef = nv_rd32(priv, pll + 0x04);
 	u32 P = (coef & 0x003f0000) >> 16;
@@ -95,7 +95,7 @@ read_pll(struct nvc0_clock_priv *priv, u32 pll)
 }
 
 static u32
-read_div(struct nvc0_clock_priv *priv, int doff, u32 dsrc, u32 dctl)
+read_div(struct gf100_clk_priv *priv, int doff, u32 dsrc, u32 dctl)
 {
 	u32 ssrc = nv_rd32(priv, dsrc + (doff * 4));
 	u32 sctl = nv_rd32(priv, dctl + (doff * 4));
@@ -121,7 +121,7 @@ read_div(struct nvc0_clock_priv *priv, int doff, u32 dsrc, u32 dctl)
 }
 
 static u32
-read_clk(struct nvc0_clock_priv *priv, int clk)
+read_clk(struct gf100_clk_priv *priv, int clk)
 {
 	u32 sctl = nv_rd32(priv, 0x137250 + (clk * 4));
 	u32 ssel = nv_rd32(priv, 0x137100);
@@ -145,10 +145,10 @@ read_clk(struct nvc0_clock_priv *priv, int clk)
 }
 
 static int
-nvc0_clock_read(struct nouveau_clock *clk, enum nv_clk_src src)
+gf100_clk_read(struct nvkm_clk *clk, enum nv_clk_src src)
 {
-	struct nouveau_device *device = nv_device(clk);
-	struct nvc0_clock_priv *priv = (void *)clk;
+	struct nvkm_device *device = nv_device(clk);
+	struct gf100_clk_priv *priv = (void *)clk;
 
 	switch (src) {
 	case nv_clk_src_crystal:
@@ -196,7 +196,7 @@ nvc0_clock_read(struct nouveau_clock *clk, enum nv_clk_src src)
 }
 
 static u32
-calc_div(struct nvc0_clock_priv *priv, int clk, u32 ref, u32 freq, u32 *ddiv)
+calc_div(struct gf100_clk_priv *priv, int clk, u32 ref, u32 freq, u32 *ddiv)
 {
 	u32 div = min((ref * 2) / freq, (u32)65);
 	if (div < 2)
@@ -207,7 +207,7 @@ calc_div(struct nvc0_clock_priv *priv, int clk, u32 ref, u32 freq, u32 *ddiv)
 }
 
 static u32
-calc_src(struct nvc0_clock_priv *priv, int clk, u32 freq, u32 *dsrc, u32 *ddiv)
+calc_src(struct gf100_clk_priv *priv, int clk, u32 freq, u32 *dsrc, u32 *ddiv)
 {
 	u32 sclk;
 
@@ -236,9 +236,9 @@ calc_src(struct nvc0_clock_priv *priv, int clk, u32 freq, u32 *dsrc, u32 *ddiv)
 }
 
 static u32
-calc_pll(struct nvc0_clock_priv *priv, int clk, u32 freq, u32 *coef)
+calc_pll(struct gf100_clk_priv *priv, int clk, u32 freq, u32 *coef)
 {
-	struct nouveau_bios *bios = nouveau_bios(priv);
+	struct nvkm_bios *bios = nvkm_bios(priv);
 	struct nvbios_pll limits;
 	int N, M, P, ret;
 
@@ -250,7 +250,7 @@ calc_pll(struct nvc0_clock_priv *priv, int clk, u32 freq, u32 *coef)
 	if (!limits.refclk)
 		return 0;
 
-	ret = nva3_pll_calc(nv_subdev(priv), &limits, freq, &N, NULL, &M, &P);
+	ret = gt215_pll_calc(nv_subdev(priv), &limits, freq, &N, NULL, &M, &P);
 	if (ret <= 0)
 		return 0;
 
@@ -259,10 +259,10 @@ calc_pll(struct nvc0_clock_priv *priv, int clk, u32 freq, u32 *coef)
 }
 
 static int
-calc_clk(struct nvc0_clock_priv *priv,
-	 struct nouveau_cstate *cstate, int clk, int dom)
+calc_clk(struct gf100_clk_priv *priv,
+	 struct nvkm_cstate *cstate, int clk, int dom)
 {
-	struct nvc0_clock_info *info = &priv->eng[clk];
+	struct gf100_clk_info *info = &priv->eng[clk];
 	u32 freq = cstate->domain[dom];
 	u32 src0, div0, div1D, div1P = 0;
 	u32 clk0, clk1 = 0;
@@ -311,9 +311,9 @@ calc_clk(struct nvc0_clock_priv *priv,
 }
 
 static int
-nvc0_clock_calc(struct nouveau_clock *clk, struct nouveau_cstate *cstate)
+gf100_clk_calc(struct nvkm_clk *clk, struct nvkm_cstate *cstate)
 {
-	struct nvc0_clock_priv *priv = (void *)clk;
+	struct gf100_clk_priv *priv = (void *)clk;
 	int ret;
 
 	if ((ret = calc_clk(priv, cstate, 0x00, nv_clk_src_gpc)) ||
@@ -330,9 +330,9 @@ nvc0_clock_calc(struct nouveau_clock *clk, struct nouveau_cstate *cstate)
 }
 
 static void
-nvc0_clock_prog_0(struct nvc0_clock_priv *priv, int clk)
+gf100_clk_prog_0(struct gf100_clk_priv *priv, int clk)
 {
-	struct nvc0_clock_info *info = &priv->eng[clk];
+	struct gf100_clk_info *info = &priv->eng[clk];
 	if (clk < 7 && !info->ssel) {
 		nv_mask(priv, 0x1371d0 + (clk * 0x04), 0x80003f3f, info->ddiv);
 		nv_wr32(priv, 0x137160 + (clk * 0x04), info->dsrc);
@@ -340,16 +340,16 @@ nvc0_clock_prog_0(struct nvc0_clock_priv *priv, int clk)
 }
 
 static void
-nvc0_clock_prog_1(struct nvc0_clock_priv *priv, int clk)
+gf100_clk_prog_1(struct gf100_clk_priv *priv, int clk)
 {
 	nv_mask(priv, 0x137100, (1 << clk), 0x00000000);
 	nv_wait(priv, 0x137100, (1 << clk), 0x00000000);
 }
 
 static void
-nvc0_clock_prog_2(struct nvc0_clock_priv *priv, int clk)
+gf100_clk_prog_2(struct gf100_clk_priv *priv, int clk)
 {
-	struct nvc0_clock_info *info = &priv->eng[clk];
+	struct gf100_clk_info *info = &priv->eng[clk];
 	const u32 addr = 0x137000 + (clk * 0x20);
 	if (clk <= 7) {
 		nv_mask(priv, addr + 0x00, 0x00000004, 0x00000000);
@@ -364,9 +364,9 @@ nvc0_clock_prog_2(struct nvc0_clock_priv *priv, int clk)
 }
 
 static void
-nvc0_clock_prog_3(struct nvc0_clock_priv *priv, int clk)
+gf100_clk_prog_3(struct gf100_clk_priv *priv, int clk)
 {
-	struct nvc0_clock_info *info = &priv->eng[clk];
+	struct gf100_clk_info *info = &priv->eng[clk];
 	if (info->ssel) {
 		nv_mask(priv, 0x137100, (1 << clk), info->ssel);
 		nv_wait(priv, 0x137100, (1 << clk), info->ssel);
@@ -374,24 +374,24 @@ nvc0_clock_prog_3(struct nvc0_clock_priv *priv, int clk)
 }
 
 static void
-nvc0_clock_prog_4(struct nvc0_clock_priv *priv, int clk)
+gf100_clk_prog_4(struct gf100_clk_priv *priv, int clk)
 {
-	struct nvc0_clock_info *info = &priv->eng[clk];
+	struct gf100_clk_info *info = &priv->eng[clk];
 	nv_mask(priv, 0x137250 + (clk * 0x04), 0x00003f3f, info->mdiv);
 }
 
 static int
-nvc0_clock_prog(struct nouveau_clock *clk)
+gf100_clk_prog(struct nvkm_clk *clk)
 {
-	struct nvc0_clock_priv *priv = (void *)clk;
+	struct gf100_clk_priv *priv = (void *)clk;
 	struct {
-		void (*exec)(struct nvc0_clock_priv *, int);
+		void (*exec)(struct gf100_clk_priv *, int);
 	} stage[] = {
-		{ nvc0_clock_prog_0 }, /* div programming */
-		{ nvc0_clock_prog_1 }, /* select div mode */
-		{ nvc0_clock_prog_2 }, /* (maybe) program pll */
-		{ nvc0_clock_prog_3 }, /* (maybe) select pll mode */
-		{ nvc0_clock_prog_4 }, /* final divider */
+		{ gf100_clk_prog_0 }, /* div programming */
+		{ gf100_clk_prog_1 }, /* select div mode */
+		{ gf100_clk_prog_2 }, /* (maybe) program pll */
+		{ gf100_clk_prog_3 }, /* (maybe) select pll mode */
+		{ gf100_clk_prog_4 }, /* final divider */
 	};
 	int i, j;
 
@@ -407,14 +407,14 @@ nvc0_clock_prog(struct nouveau_clock *clk)
 }
 
 static void
-nvc0_clock_tidy(struct nouveau_clock *clk)
+gf100_clk_tidy(struct nvkm_clk *clk)
 {
-	struct nvc0_clock_priv *priv = (void *)clk;
+	struct gf100_clk_priv *priv = (void *)clk;
 	memset(priv->eng, 0x00, sizeof(priv->eng));
 }
 
-static struct nouveau_clocks
-nvc0_domain[] = {
+static struct nvkm_domain
+gf100_domain[] = {
 	{ nv_clk_src_crystal, 0xff },
 	{ nv_clk_src_href   , 0xff },
 	{ nv_clk_src_hubk06 , 0x00 },
@@ -430,33 +430,33 @@ nvc0_domain[] = {
 };
 
 static int
-nvc0_clock_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-		struct nouveau_oclass *oclass, void *data, u32 size,
-		struct nouveau_object **pobject)
+gf100_clk_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	       struct nvkm_oclass *oclass, void *data, u32 size,
+	       struct nvkm_object **pobject)
 {
-	struct nvc0_clock_priv *priv;
+	struct gf100_clk_priv *priv;
 	int ret;
 
-	ret = nouveau_clock_create(parent, engine, oclass, nvc0_domain, NULL, 0,
-				   false, &priv);
+	ret = nvkm_clk_create(parent, engine, oclass, gf100_domain,
+			      NULL, 0, false, &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
 
-	priv->base.read = nvc0_clock_read;
-	priv->base.calc = nvc0_clock_calc;
-	priv->base.prog = nvc0_clock_prog;
-	priv->base.tidy = nvc0_clock_tidy;
+	priv->base.read = gf100_clk_read;
+	priv->base.calc = gf100_clk_calc;
+	priv->base.prog = gf100_clk_prog;
+	priv->base.tidy = gf100_clk_tidy;
 	return 0;
 }
 
-struct nouveau_oclass
-nvc0_clock_oclass = {
-	.handle = NV_SUBDEV(CLOCK, 0xc0),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nvc0_clock_ctor,
-		.dtor = _nouveau_clock_dtor,
-		.init = _nouveau_clock_init,
-		.fini = _nouveau_clock_fini,
+struct nvkm_oclass
+gf100_clk_oclass = {
+	.handle = NV_SUBDEV(CLK, 0xc0),
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = gf100_clk_ctor,
+		.dtor = _nvkm_clk_dtor,
+		.init = _nvkm_clk_init,
+		.fini = _nvkm_clk_fini,
 	},
 };
diff --git a/drivers/gpu/drm/nouveau/core/subdev/clock/nve0.c b/drivers/gpu/drm/nouveau/nvkm/subdev/clk/gk104.c
index 7eccad57512e..e9b2310bdfbb 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/clock/nve0.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/clk/gk104.c
@@ -21,15 +21,15 @@
  *
  * Authors: Ben Skeggs
  */
+#include <subdev/clk.h>
+#include "pll.h"
 
-#include <subdev/clock.h>
+#include <core/device.h>
 #include <subdev/timer.h>
 #include <subdev/bios.h>
 #include <subdev/bios/pll.h>
 
-#include "pll.h"
-
-struct nve0_clock_info {
+struct gk104_clk_info {
 	u32 freq;
 	u32 ssel;
 	u32 mdiv;
@@ -38,16 +38,16 @@ struct nve0_clock_info {
 	u32 coef;
 };
 
-struct nve0_clock_priv {
-	struct nouveau_clock base;
-	struct nve0_clock_info eng[16];
+struct gk104_clk_priv {
+	struct nvkm_clk base;
+	struct gk104_clk_info eng[16];
 };
 
-static u32 read_div(struct nve0_clock_priv *, int, u32, u32);
-static u32 read_pll(struct nve0_clock_priv *, u32);
+static u32 read_div(struct gk104_clk_priv *, int, u32, u32);
+static u32 read_pll(struct gk104_clk_priv *, u32);
 
 static u32
-read_vco(struct nve0_clock_priv *priv, u32 dsrc)
+read_vco(struct gk104_clk_priv *priv, u32 dsrc)
 {
 	u32 ssrc = nv_rd32(priv, dsrc);
 	if (!(ssrc & 0x00000100))
@@ -56,7 +56,7 @@ read_vco(struct nve0_clock_priv *priv, u32 dsrc)
 }
 
 static u32
-read_pll(struct nve0_clock_priv *priv, u32 pll)
+read_pll(struct gk104_clk_priv *priv, u32 pll)
 {
 	u32 ctrl = nv_rd32(priv, pll + 0x00);
 	u32 coef = nv_rd32(priv, pll + 0x04);
@@ -101,7 +101,7 @@ read_pll(struct nve0_clock_priv *priv, u32 pll)
 }
 
 static u32
-read_div(struct nve0_clock_priv *priv, int doff, u32 dsrc, u32 dctl)
+read_div(struct gk104_clk_priv *priv, int doff, u32 dsrc, u32 dctl)
 {
 	u32 ssrc = nv_rd32(priv, dsrc + (doff * 4));
 	u32 sctl = nv_rd32(priv, dctl + (doff * 4));
@@ -127,7 +127,7 @@ read_div(struct nve0_clock_priv *priv, int doff, u32 dsrc, u32 dctl)
 }
 
 static u32
-read_mem(struct nve0_clock_priv *priv)
+read_mem(struct gk104_clk_priv *priv)
 {
 	switch (nv_rd32(priv, 0x1373f4) & 0x0000000f) {
 	case 1: return read_pll(priv, 0x132020);
@@ -138,7 +138,7 @@ read_mem(struct nve0_clock_priv *priv)
 }
 
 static u32
-read_clk(struct nve0_clock_priv *priv, int clk)
+read_clk(struct gk104_clk_priv *priv, int clk)
 {
 	u32 sctl = nv_rd32(priv, 0x137250 + (clk * 4));
 	u32 sclk, sdiv;
@@ -181,10 +181,10 @@ read_clk(struct nve0_clock_priv *priv, int clk)
 }
 
 static int
-nve0_clock_read(struct nouveau_clock *clk, enum nv_clk_src src)
+gk104_clk_read(struct nvkm_clk *clk, enum nv_clk_src src)
 {
-	struct nouveau_device *device = nv_device(clk);
-	struct nve0_clock_priv *priv = (void *)clk;
+	struct nvkm_device *device = nv_device(clk);
+	struct gk104_clk_priv *priv = (void *)clk;
 
 	switch (src) {
 	case nv_clk_src_crystal:
@@ -214,7 +214,7 @@ nve0_clock_read(struct nouveau_clock *clk, enum nv_clk_src src)
 }
 
 static u32
-calc_div(struct nve0_clock_priv *priv, int clk, u32 ref, u32 freq, u32 *ddiv)
+calc_div(struct gk104_clk_priv *priv, int clk, u32 ref, u32 freq, u32 *ddiv)
 {
 	u32 div = min((ref * 2) / freq, (u32)65);
 	if (div < 2)
@@ -225,7 +225,7 @@ calc_div(struct nve0_clock_priv *priv, int clk, u32 ref, u32 freq, u32 *ddiv)
 }
 
 static u32
-calc_src(struct nve0_clock_priv *priv, int clk, u32 freq, u32 *dsrc, u32 *ddiv)
+calc_src(struct gk104_clk_priv *priv, int clk, u32 freq, u32 *dsrc, u32 *ddiv)
 {
 	u32 sclk;
 
@@ -254,9 +254,9 @@ calc_src(struct nve0_clock_priv *priv, int clk, u32 freq, u32 *dsrc, u32 *ddiv)
 }
 
 static u32
-calc_pll(struct nve0_clock_priv *priv, int clk, u32 freq, u32 *coef)
+calc_pll(struct gk104_clk_priv *priv, int clk, u32 freq, u32 *coef)
 {
-	struct nouveau_bios *bios = nouveau_bios(priv);
+	struct nvkm_bios *bios = nvkm_bios(priv);
 	struct nvbios_pll limits;
 	int N, M, P, ret;
 
@@ -268,7 +268,7 @@ calc_pll(struct nve0_clock_priv *priv, int clk, u32 freq, u32 *coef)
 	if (!limits.refclk)
 		return 0;
 
-	ret = nva3_pll_calc(nv_subdev(priv), &limits, freq, &N, NULL, &M, &P);
+	ret = gt215_pll_calc(nv_subdev(priv), &limits, freq, &N, NULL, &M, &P);
 	if (ret <= 0)
 		return 0;
 
@@ -277,10 +277,10 @@ calc_pll(struct nve0_clock_priv *priv, int clk, u32 freq, u32 *coef)
 }
 
 static int
-calc_clk(struct nve0_clock_priv *priv,
-	 struct nouveau_cstate *cstate, int clk, int dom)
+calc_clk(struct gk104_clk_priv *priv,
+	 struct nvkm_cstate *cstate, int clk, int dom)
 {
-	struct nve0_clock_info *info = &priv->eng[clk];
+	struct gk104_clk_info *info = &priv->eng[clk];
 	u32 freq = cstate->domain[dom];
 	u32 src0, div0, div1D, div1P = 0;
 	u32 clk0, clk1 = 0;
@@ -329,9 +329,9 @@ calc_clk(struct nve0_clock_priv *priv,
 }
 
 static int
-nve0_clock_calc(struct nouveau_clock *clk, struct nouveau_cstate *cstate)
+gk104_clk_calc(struct nvkm_clk *clk, struct nvkm_cstate *cstate)
 {
-	struct nve0_clock_priv *priv = (void *)clk;
+	struct gk104_clk_priv *priv = (void *)clk;
 	int ret;
 
 	if ((ret = calc_clk(priv, cstate, 0x00, nv_clk_src_gpc)) ||
@@ -347,9 +347,9 @@ nve0_clock_calc(struct nouveau_clock *clk, struct nouveau_cstate *cstate)
 }
 
 static void
-nve0_clock_prog_0(struct nve0_clock_priv *priv, int clk)
+gk104_clk_prog_0(struct gk104_clk_priv *priv, int clk)
 {
-	struct nve0_clock_info *info = &priv->eng[clk];
+	struct gk104_clk_info *info = &priv->eng[clk];
 	if (!info->ssel) {
 		nv_mask(priv, 0x1371d0 + (clk * 0x04), 0x8000003f, info->ddiv);
 		nv_wr32(priv, 0x137160 + (clk * 0x04), info->dsrc);
@@ -357,22 +357,22 @@ nve0_clock_prog_0(struct nve0_clock_priv *priv, int clk)
 }
 
 static void
-nve0_clock_prog_1_0(struct nve0_clock_priv *priv, int clk)
+gk104_clk_prog_1_0(struct gk104_clk_priv *priv, int clk)
 {
 	nv_mask(priv, 0x137100, (1 << clk), 0x00000000);
 	nv_wait(priv, 0x137100, (1 << clk), 0x00000000);
 }
 
 static void
-nve0_clock_prog_1_1(struct nve0_clock_priv *priv, int clk)
+gk104_clk_prog_1_1(struct gk104_clk_priv *priv, int clk)
 {
 	nv_mask(priv, 0x137160 + (clk * 0x04), 0x00000100, 0x00000000);
 }
 
 static void
-nve0_clock_prog_2(struct nve0_clock_priv *priv, int clk)
+gk104_clk_prog_2(struct gk104_clk_priv *priv, int clk)
 {
-	struct nve0_clock_info *info = &priv->eng[clk];
+	struct gk104_clk_info *info = &priv->eng[clk];
 	const u32 addr = 0x137000 + (clk * 0x20);
 	nv_mask(priv, addr + 0x00, 0x00000004, 0x00000000);
 	nv_mask(priv, addr + 0x00, 0x00000001, 0x00000000);
@@ -385,9 +385,9 @@ nve0_clock_prog_2(struct nve0_clock_priv *priv, int clk)
 }
 
 static void
-nve0_clock_prog_3(struct nve0_clock_priv *priv, int clk)
+gk104_clk_prog_3(struct gk104_clk_priv *priv, int clk)
 {
-	struct nve0_clock_info *info = &priv->eng[clk];
+	struct gk104_clk_info *info = &priv->eng[clk];
 	if (info->ssel)
 		nv_mask(priv, 0x137250 + (clk * 0x04), 0x00003f00, info->mdiv);
 	else
@@ -395,9 +395,9 @@ nve0_clock_prog_3(struct nve0_clock_priv *priv, int clk)
 }
 
 static void
-nve0_clock_prog_4_0(struct nve0_clock_priv *priv, int clk)
+gk104_clk_prog_4_0(struct gk104_clk_priv *priv, int clk)
 {
-	struct nve0_clock_info *info = &priv->eng[clk];
+	struct gk104_clk_info *info = &priv->eng[clk];
 	if (info->ssel) {
 		nv_mask(priv, 0x137100, (1 << clk), info->ssel);
 		nv_wait(priv, 0x137100, (1 << clk), info->ssel);
@@ -405,9 +405,9 @@ nve0_clock_prog_4_0(struct nve0_clock_priv *priv, int clk)
 }
 
 static void
-nve0_clock_prog_4_1(struct nve0_clock_priv *priv, int clk)
+gk104_clk_prog_4_1(struct gk104_clk_priv *priv, int clk)
 {
-	struct nve0_clock_info *info = &priv->eng[clk];
+	struct gk104_clk_info *info = &priv->eng[clk];
 	if (info->ssel) {
 		nv_mask(priv, 0x137160 + (clk * 0x04), 0x40000000, 0x40000000);
 		nv_mask(priv, 0x137160 + (clk * 0x04), 0x00000100, 0x00000100);
@@ -415,20 +415,20 @@ nve0_clock_prog_4_1(struct nve0_clock_priv *priv, int clk)
 }
 
 static int
-nve0_clock_prog(struct nouveau_clock *clk)
+gk104_clk_prog(struct nvkm_clk *clk)
 {
-	struct nve0_clock_priv *priv = (void *)clk;
+	struct gk104_clk_priv *priv = (void *)clk;
 	struct {
 		u32 mask;
-		void (*exec)(struct nve0_clock_priv *, int);
+		void (*exec)(struct gk104_clk_priv *, int);
 	} stage[] = {
-		{ 0x007f, nve0_clock_prog_0   }, /* div programming */
-		{ 0x007f, nve0_clock_prog_1_0 }, /* select div mode */
-		{ 0xff80, nve0_clock_prog_1_1 },
-		{ 0x00ff, nve0_clock_prog_2   }, /* (maybe) program pll */
-		{ 0xff80, nve0_clock_prog_3   }, /* final divider */
-		{ 0x007f, nve0_clock_prog_4_0 }, /* (maybe) select pll mode */
-		{ 0xff80, nve0_clock_prog_4_1 },
+		{ 0x007f, gk104_clk_prog_0   }, /* div programming */
+		{ 0x007f, gk104_clk_prog_1_0 }, /* select div mode */
+		{ 0xff80, gk104_clk_prog_1_1 },
+		{ 0x00ff, gk104_clk_prog_2   }, /* (maybe) program pll */
+		{ 0xff80, gk104_clk_prog_3   }, /* final divider */
+		{ 0x007f, gk104_clk_prog_4_0 }, /* (maybe) select pll mode */
+		{ 0xff80, gk104_clk_prog_4_1 },
 	};
 	int i, j;
 
@@ -446,14 +446,14 @@ nve0_clock_prog(struct nouveau_clock *clk)
 }
 
 static void
-nve0_clock_tidy(struct nouveau_clock *clk)
+gk104_clk_tidy(struct nvkm_clk *clk)
 {
-	struct nve0_clock_priv *priv = (void *)clk;
+	struct gk104_clk_priv *priv = (void *)clk;
 	memset(priv->eng, 0x00, sizeof(priv->eng));
 }
 
-static struct nouveau_clocks
-nve0_domain[] = {
+static struct nvkm_domain
+gk104_domain[] = {
 	{ nv_clk_src_crystal, 0xff },
 	{ nv_clk_src_href   , 0xff },
 	{ nv_clk_src_gpc    , 0x00, NVKM_CLK_DOM_FLAG_CORE, "core", 2000 },
@@ -468,33 +468,33 @@ nve0_domain[] = {
 };
 
 static int
-nve0_clock_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-		struct nouveau_oclass *oclass, void *data, u32 size,
-		struct nouveau_object **pobject)
+gk104_clk_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	       struct nvkm_oclass *oclass, void *data, u32 size,
+	       struct nvkm_object **pobject)
 {
-	struct nve0_clock_priv *priv;
+	struct gk104_clk_priv *priv;
 	int ret;
 
-	ret = nouveau_clock_create(parent, engine, oclass, nve0_domain, NULL, 0,
-				   true, &priv);
+	ret = nvkm_clk_create(parent, engine, oclass, gk104_domain,
+			      NULL, 0, true, &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
 
-	priv->base.read = nve0_clock_read;
-	priv->base.calc = nve0_clock_calc;
-	priv->base.prog = nve0_clock_prog;
-	priv->base.tidy = nve0_clock_tidy;
+	priv->base.read = gk104_clk_read;
+	priv->base.calc = gk104_clk_calc;
+	priv->base.prog = gk104_clk_prog;
+	priv->base.tidy = gk104_clk_tidy;
 	return 0;
 }
 
-struct nouveau_oclass
-nve0_clock_oclass = {
-	.handle = NV_SUBDEV(CLOCK, 0xe0),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nve0_clock_ctor,
-		.dtor = _nouveau_clock_dtor,
-		.init = _nouveau_clock_init,
-		.fini = _nouveau_clock_fini,
+struct nvkm_oclass
+gk104_clk_oclass = {
+	.handle = NV_SUBDEV(CLK, 0xe0),
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = gk104_clk_ctor,
+		.dtor = _nvkm_clk_dtor,
+		.init = _nvkm_clk_init,
+		.fini = _nvkm_clk_fini,
 	},
 };
diff --git a/drivers/gpu/drm/nouveau/core/subdev/clock/gk20a.c b/drivers/gpu/drm/nouveau/nvkm/subdev/clk/gk20a.c
index fb4fad374bdd..65c532742b08 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/clock/gk20a.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/clk/gk20a.c
@@ -22,6 +22,14 @@
  * Shamelessly ripped off from ChromeOS's gk20a/clk_pllg.c
  *
  */
+#include <subdev/clk.h>
+#include <subdev/timer.h>
+
+#include <core/device.h>
+
+#ifdef __KERNEL__
+#include <nouveau_platform.h>
+#endif
 
 #define MHZ (1000 * 1000)
 
@@ -87,13 +95,6 @@
 #define GPC_BCAST_NDIV_SLOWDOWN_DEBUG_PLL_DYNRAMP_DONE_SYNCED_MASK \
 	    (0x1 << GPC_BCAST_NDIV_SLOWDOWN_DEBUG_PLL_DYNRAMP_DONE_SYNCED_SHIFT)
 
-#include <subdev/clock.h>
-#include <subdev/timer.h>
-
-#ifdef __KERNEL__
-#include <nouveau_platform.h>
-#endif
-
 static const u8 pl_to_div[] = {
 /* PL:   0, 1, 2, 3, 4, 5, 6,  7,  8,  9, 10, 11, 12, 13, 14 */
 /* p: */ 1, 2, 3, 4, 5, 6, 8, 10, 12, 16, 12, 16, 20, 24, 32,
@@ -116,16 +117,16 @@ static const struct gk20a_clk_pllg_params gk20a_pllg_params = {
 	.min_pl = 1, .max_pl = 32,
 };
 
-struct gk20a_clock_priv {
-	struct nouveau_clock base;
+struct gk20a_clk_priv {
+	struct nvkm_clk base;
 	const struct gk20a_clk_pllg_params *params;
 	u32 m, n, pl;
 	u32 parent_rate;
 };
-#define to_gk20a_clock(base) container_of(base, struct gk20a_clock_priv, base)
+#define to_gk20a_clk(base) container_of(base, struct gk20a_clk_priv, base)
 
 static void
-gk20a_pllg_read_mnp(struct gk20a_clock_priv *priv)
+gk20a_pllg_read_mnp(struct gk20a_clk_priv *priv)
 {
 	u32 val;
 
@@ -136,7 +137,7 @@ gk20a_pllg_read_mnp(struct gk20a_clock_priv *priv)
 }
 
 static u32
-gk20a_pllg_calc_rate(struct gk20a_clock_priv *priv)
+gk20a_pllg_calc_rate(struct gk20a_clk_priv *priv)
 {
 	u32 rate;
 	u32 divider;
@@ -149,7 +150,7 @@ gk20a_pllg_calc_rate(struct gk20a_clock_priv *priv)
 }
 
 static int
-gk20a_pllg_calc_mnp(struct gk20a_clock_priv *priv, unsigned long rate)
+gk20a_pllg_calc_mnp(struct gk20a_clk_priv *priv, unsigned long rate)
 {
 	u32 target_clk_f, ref_clk_f, target_freq;
 	u32 min_vco_f, max_vco_f;
@@ -260,12 +261,11 @@ found_match:
 
 	nv_debug(priv, "actual target freq %d MHz, M %d, N %d, PL %d(div%d)\n",
 		 target_freq, priv->m, priv->n, priv->pl, pl_to_div[priv->pl]);
-
 	return 0;
 }
 
 static int
-gk20a_pllg_slide(struct gk20a_clock_priv *priv, u32 n)
+gk20a_pllg_slide(struct gk20a_clk_priv *priv, u32 n)
 {
 	u32 val;
 	int ramp_timeout;
@@ -322,21 +322,21 @@ gk20a_pllg_slide(struct gk20a_clock_priv *priv, u32 n)
 }
 
 static void
-_gk20a_pllg_enable(struct gk20a_clock_priv *priv)
+_gk20a_pllg_enable(struct gk20a_clk_priv *priv)
 {
 	nv_mask(priv, GPCPLL_CFG, GPCPLL_CFG_ENABLE, GPCPLL_CFG_ENABLE);
 	nv_rd32(priv, GPCPLL_CFG);
 }
 
 static void
-_gk20a_pllg_disable(struct gk20a_clock_priv *priv)
+_gk20a_pllg_disable(struct gk20a_clk_priv *priv)
 {
 	nv_mask(priv, GPCPLL_CFG, GPCPLL_CFG_ENABLE, 0);
 	nv_rd32(priv, GPCPLL_CFG);
 }
 
 static int
-_gk20a_pllg_program_mnp(struct gk20a_clock_priv *priv, bool allow_slide)
+_gk20a_pllg_program_mnp(struct gk20a_clk_priv *priv, bool allow_slide)
 {
 	u32 val, cfg;
 	u32 m_old, pl_old, n_lo;
@@ -402,8 +402,8 @@ _gk20a_pllg_program_mnp(struct gk20a_clock_priv *priv, bool allow_slide)
 		nv_wr32(priv, GPCPLL_CFG, val);
 	}
 
-	if (!nouveau_timer_wait_eq(priv, 300000, GPCPLL_CFG, GPCPLL_CFG_LOCK,
-				   GPCPLL_CFG_LOCK)) {
+	if (!nvkm_timer_wait_eq(priv, 300000, GPCPLL_CFG, GPCPLL_CFG_LOCK,
+				GPCPLL_CFG_LOCK)) {
 		nv_error(priv, "%s: timeout waiting for pllg lock\n", __func__);
 		return -ETIMEDOUT;
 	}
@@ -422,7 +422,7 @@ _gk20a_pllg_program_mnp(struct gk20a_clock_priv *priv, bool allow_slide)
 }
 
 static int
-gk20a_pllg_program_mnp(struct gk20a_clock_priv *priv)
+gk20a_pllg_program_mnp(struct gk20a_clk_priv *priv)
 {
 	int err;
 
@@ -434,7 +434,7 @@ gk20a_pllg_program_mnp(struct gk20a_clock_priv *priv)
 }
 
 static void
-gk20a_pllg_disable(struct gk20a_clock_priv *priv)
+gk20a_pllg_disable(struct gk20a_clk_priv *priv)
 {
 	u32 val;
 
@@ -458,14 +458,14 @@ gk20a_pllg_disable(struct gk20a_clock_priv *priv)
 
 #define GK20A_CLK_GPC_MDIV 1000
 
-static struct nouveau_clocks
+static struct nvkm_domain
 gk20a_domains[] = {
 	{ nv_clk_src_crystal, 0xff },
 	{ nv_clk_src_gpc, 0xff, 0, "core", GK20A_CLK_GPC_MDIV },
 	{ nv_clk_src_max }
 };
 
-static struct nouveau_pstate
+static struct nvkm_pstate
 gk20a_pstates[] = {
 	{
 		.base = {
@@ -560,9 +560,9 @@ gk20a_pstates[] = {
 };
 
 static int
-gk20a_clock_read(struct nouveau_clock *clk, enum nv_clk_src src)
+gk20a_clk_read(struct nvkm_clk *clk, enum nv_clk_src src)
 {
-	struct gk20a_clock_priv *priv = (void *)clk;
+	struct gk20a_clk_priv *priv = (void *)clk;
 
 	switch (src) {
 	case nv_clk_src_crystal:
@@ -577,34 +577,34 @@ gk20a_clock_read(struct nouveau_clock *clk, enum nv_clk_src src)
 }
 
 static int
-gk20a_clock_calc(struct nouveau_clock *clk, struct nouveau_cstate *cstate)
+gk20a_clk_calc(struct nvkm_clk *clk, struct nvkm_cstate *cstate)
 {
-	struct gk20a_clock_priv *priv = (void *)clk;
+	struct gk20a_clk_priv *priv = (void *)clk;
 
 	return gk20a_pllg_calc_mnp(priv, cstate->domain[nv_clk_src_gpc] *
 					 GK20A_CLK_GPC_MDIV);
 }
 
 static int
-gk20a_clock_prog(struct nouveau_clock *clk)
+gk20a_clk_prog(struct nvkm_clk *clk)
 {
-	struct gk20a_clock_priv *priv = (void *)clk;
+	struct gk20a_clk_priv *priv = (void *)clk;
 
 	return gk20a_pllg_program_mnp(priv);
 }
 
 static void
-gk20a_clock_tidy(struct nouveau_clock *clk)
+gk20a_clk_tidy(struct nvkm_clk *clk)
 {
 }
 
 static int
-gk20a_clock_fini(struct nouveau_object *object, bool suspend)
+gk20a_clk_fini(struct nvkm_object *object, bool suspend)
 {
-	struct gk20a_clock_priv *priv = (void *)object;
+	struct gk20a_clk_priv *priv = (void *)object;
 	int ret;
 
-	ret = nouveau_clock_fini(&priv->base, false);
+	ret = nvkm_clk_fini(&priv->base, false);
 
 	gk20a_pllg_disable(priv);
 
@@ -612,18 +612,18 @@ gk20a_clock_fini(struct nouveau_object *object, bool suspend)
 }
 
 static int
-gk20a_clock_init(struct nouveau_object *object)
+gk20a_clk_init(struct nvkm_object *object)
 {
-	struct gk20a_clock_priv *priv = (void *)object;
+	struct gk20a_clk_priv *priv = (void *)object;
 	int ret;
 
 	nv_mask(priv, GPC2CLK_OUT, GPC2CLK_OUT_INIT_MASK, GPC2CLK_OUT_INIT_VAL);
 
-	ret = nouveau_clock_init(&priv->base);
+	ret = nvkm_clk_init(&priv->base);
 	if (ret)
 		return ret;
 
-	ret = gk20a_clock_prog(&priv->base);
+	ret = gk20a_clk_prog(&priv->base);
 	if (ret) {
 		nv_error(priv, "cannot initialize clock\n");
 		return ret;
@@ -633,11 +633,11 @@ gk20a_clock_init(struct nouveau_object *object)
 }
 
 static int
-gk20a_clock_ctor(struct nouveau_object *parent,  struct nouveau_object *engine,
-		 struct nouveau_oclass *oclass, void *data, u32 size,
-		 struct nouveau_object **pobject)
+gk20a_clk_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	       struct nvkm_oclass *oclass, void *data, u32 size,
+	       struct nvkm_object **pobject)
 {
-	struct gk20a_clock_priv *priv;
+	struct gk20a_clk_priv *priv;
 	struct nouveau_platform_device *plat;
 	int ret;
 	int i;
@@ -648,8 +648,9 @@ gk20a_clock_ctor(struct nouveau_object *parent,  struct nouveau_object *engine,
 		gk20a_pstates[i].pstate = i + 1;
 	}
 
-	ret = nouveau_clock_create(parent, engine, oclass, gk20a_domains,
-			gk20a_pstates, ARRAY_SIZE(gk20a_pstates), true, &priv);
+	ret = nvkm_clk_create(parent, engine, oclass, gk20a_domains,
+			      gk20a_pstates, ARRAY_SIZE(gk20a_pstates),
+			      true, &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
@@ -660,21 +661,20 @@ gk20a_clock_ctor(struct nouveau_object *parent,  struct nouveau_object *engine,
 	priv->parent_rate = clk_get_rate(plat->gpu->clk);
 	nv_info(priv, "parent clock rate: %d Mhz\n", priv->parent_rate / MHZ);
 
-	priv->base.read = gk20a_clock_read;
-	priv->base.calc = gk20a_clock_calc;
-	priv->base.prog = gk20a_clock_prog;
-	priv->base.tidy = gk20a_clock_tidy;
-
+	priv->base.read = gk20a_clk_read;
+	priv->base.calc = gk20a_clk_calc;
+	priv->base.prog = gk20a_clk_prog;
+	priv->base.tidy = gk20a_clk_tidy;
 	return 0;
 }
 
-struct nouveau_oclass
-gk20a_clock_oclass = {
-	.handle = NV_SUBDEV(CLOCK, 0xea),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = gk20a_clock_ctor,
-		.dtor = _nouveau_subdev_dtor,
-		.init = gk20a_clock_init,
-		.fini = gk20a_clock_fini,
+struct nvkm_oclass
+gk20a_clk_oclass = {
+	.handle = NV_SUBDEV(CLK, 0xea),
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = gk20a_clk_ctor,
+		.dtor = _nvkm_subdev_dtor,
+		.init = gk20a_clk_init,
+		.fini = gk20a_clk_fini,
 	},
 };
diff --git a/drivers/gpu/drm/nouveau/core/subdev/clock/nva3.c b/drivers/gpu/drm/nouveau/nvkm/subdev/clk/gt215.c
index 07ad01247675..822d32a28d6e 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/clock/nva3.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/clk/gt215.c
@@ -22,26 +22,25 @@
  * Authors: Ben Skeggs
  *          Roy Spliet
  */
+#include "gt215.h"
+#include "pll.h"
 
+#include <core/device.h>
 #include <engine/fifo.h>
 #include <subdev/bios.h>
 #include <subdev/bios/pll.h>
 #include <subdev/timer.h>
 
-#include "pll.h"
-
-#include "nva3.h"
-
-struct nva3_clock_priv {
-	struct nouveau_clock base;
-	struct nva3_clock_info eng[nv_clk_src_max];
+struct gt215_clk_priv {
+	struct nvkm_clk base;
+	struct gt215_clk_info eng[nv_clk_src_max];
 };
 
-static u32 read_clk(struct nva3_clock_priv *, int, bool);
-static u32 read_pll(struct nva3_clock_priv *, int, u32);
+static u32 read_clk(struct gt215_clk_priv *, int, bool);
+static u32 read_pll(struct gt215_clk_priv *, int, u32);
 
 static u32
-read_vco(struct nva3_clock_priv *priv, int clk)
+read_vco(struct gt215_clk_priv *priv, int clk)
 {
 	u32 sctl = nv_rd32(priv, 0x4120 + (clk * 4));
 
@@ -58,7 +57,7 @@ read_vco(struct nva3_clock_priv *priv, int clk)
 }
 
 static u32
-read_clk(struct nva3_clock_priv *priv, int clk, bool ignore_en)
+read_clk(struct gt215_clk_priv *priv, int clk, bool ignore_en)
 {
 	u32 sctl, sdiv, sclk;
 
@@ -104,7 +103,7 @@ read_clk(struct nva3_clock_priv *priv, int clk, bool ignore_en)
 }
 
 static u32
-read_pll(struct nva3_clock_priv *priv, int clk, u32 pll)
+read_pll(struct gt215_clk_priv *priv, int clk, u32 pll)
 {
 	u32 ctrl = nv_rd32(priv, pll + 0);
 	u32 sclk = 0, P = 1, N = 1, M = 1;
@@ -130,13 +129,14 @@ read_pll(struct nva3_clock_priv *priv, int clk, u32 pll)
 
 	if (M * P)
 		return sclk * N / (M * P);
+
 	return 0;
 }
 
 static int
-nva3_clock_read(struct nouveau_clock *clk, enum nv_clk_src src)
+gt215_clk_read(struct nvkm_clk *clk, enum nv_clk_src src)
 {
-	struct nva3_clock_priv *priv = (void *)clk;
+	struct gt215_clk_priv *priv = (void *)clk;
 	u32 hsrc;
 
 	switch (src) {
@@ -176,10 +176,10 @@ nva3_clock_read(struct nouveau_clock *clk, enum nv_clk_src src)
 }
 
 int
-nva3_clk_info(struct nouveau_clock *clock, int clk, u32 khz,
-		struct nva3_clock_info *info)
+gt215_clk_info(struct nvkm_clk *clock, int clk, u32 khz,
+	       struct gt215_clk_info *info)
 {
-	struct nva3_clock_priv *priv = (void *)clock;
+	struct gt215_clk_priv *priv = (void *)clock;
 	u32 oclk, sclk, sdiv, diff;
 
 	info->clk = 0;
@@ -223,11 +223,11 @@ nva3_clk_info(struct nouveau_clock *clock, int clk, u32 khz,
 }
 
 int
-nva3_pll_info(struct nouveau_clock *clock, int clk, u32 pll, u32 khz,
-		struct nva3_clock_info *info)
+gt215_pll_info(struct nvkm_clk *clock, int clk, u32 pll, u32 khz,
+	       struct gt215_clk_info *info)
 {
-	struct nouveau_bios *bios = nouveau_bios(clock);
-	struct nva3_clock_priv *priv = (void *)clock;
+	struct nvkm_bios *bios = nvkm_bios(clock);
+	struct gt215_clk_priv *priv = (void *)clock;
 	struct nvbios_pll limits;
 	int P, N, M, diff;
 	int ret;
@@ -236,7 +236,7 @@ nva3_pll_info(struct nouveau_clock *clock, int clk, u32 pll, u32 khz,
 
 	/* If we can get a within [-2, 3) MHz of a divider, we'll disable the
 	 * PLL and use the divider instead. */
-	ret = nva3_clk_info(clock, clk, khz, info);
+	ret = gt215_clk_info(clock, clk, khz, info);
 	diff = khz - ret;
 	if (!pll || (diff >= -2000 && diff < 3000)) {
 		goto out;
@@ -247,38 +247,37 @@ nva3_pll_info(struct nouveau_clock *clock, int clk, u32 pll, u32 khz,
 	if (ret)
 		return ret;
 
-	ret = nva3_clk_info(clock, clk - 0x10, limits.refclk, info);
+	ret = gt215_clk_info(clock, clk - 0x10, limits.refclk, info);
 	if (ret != limits.refclk)
 		return -EINVAL;
 
-	ret = nva3_pll_calc(nv_subdev(priv), &limits, khz, &N, NULL, &M, &P);
+	ret = gt215_pll_calc(nv_subdev(priv), &limits, khz, &N, NULL, &M, &P);
 	if (ret >= 0) {
 		info->pll = (P << 16) | (N << 8) | M;
 	}
 
 out:
 	info->fb_delay = max(((khz + 7566) / 15133), (u32) 18);
-
 	return ret ? ret : -ERANGE;
 }
 
 static int
-calc_clk(struct nva3_clock_priv *priv, struct nouveau_cstate *cstate,
+calc_clk(struct gt215_clk_priv *priv, struct nvkm_cstate *cstate,
 	 int clk, u32 pll, int idx)
 {
-	int ret = nva3_pll_info(&priv->base, clk, pll, cstate->domain[idx],
-				  &priv->eng[idx]);
+	int ret = gt215_pll_info(&priv->base, clk, pll, cstate->domain[idx],
+				 &priv->eng[idx]);
 	if (ret >= 0)
 		return 0;
 	return ret;
 }
 
 static int
-calc_host(struct nva3_clock_priv *priv, struct nouveau_cstate *cstate)
+calc_host(struct gt215_clk_priv *priv, struct nvkm_cstate *cstate)
 {
 	int ret = 0;
 	u32 kHz = cstate->domain[nv_clk_src_host];
-	struct nva3_clock_info *info = &priv->eng[nv_clk_src_host];
+	struct gt215_clk_info *info = &priv->eng[nv_clk_src_host];
 
 	if (kHz == 277000) {
 		info->clk = 0;
@@ -288,16 +287,17 @@ calc_host(struct nva3_clock_priv *priv, struct nouveau_cstate *cstate)
 
 	info->host_out = NVA3_HOST_CLK;
 
-	ret = nva3_clk_info(&priv->base, 0x1d, kHz, info);
+	ret = gt215_clk_info(&priv->base, 0x1d, kHz, info);
 	if (ret >= 0)
 		return 0;
+
 	return ret;
 }
 
 int
-nva3_clock_pre(struct nouveau_clock *clk, unsigned long *flags)
+gt215_clk_pre(struct nvkm_clk *clk, unsigned long *flags)
 {
-	struct nouveau_fifo *pfifo = nouveau_fifo(clk);
+	struct nvkm_fifo *pfifo = nvkm_fifo(clk);
 
 	/* halt and idle execution engines */
 	nv_mask(clk, 0x020060, 0x00070000, 0x00000000);
@@ -318,9 +318,9 @@ nva3_clock_pre(struct nouveau_clock *clk, unsigned long *flags)
 }
 
 void
-nva3_clock_post(struct nouveau_clock *clk, unsigned long *flags)
+gt215_clk_post(struct nvkm_clk *clk, unsigned long *flags)
 {
-	struct nouveau_fifo *pfifo = nouveau_fifo(clk);
+	struct nvkm_fifo *pfifo = nvkm_fifo(clk);
 
 	if (pfifo && flags)
 		pfifo->start(pfifo, flags);
@@ -330,16 +330,16 @@ nva3_clock_post(struct nouveau_clock *clk, unsigned long *flags)
 }
 
 static void
-disable_clk_src(struct nva3_clock_priv *priv, u32 src)
+disable_clk_src(struct gt215_clk_priv *priv, u32 src)
 {
 	nv_mask(priv, src, 0x00000100, 0x00000000);
 	nv_mask(priv, src, 0x00000001, 0x00000000);
 }
 
 static void
-prog_pll(struct nva3_clock_priv *priv, int clk, u32 pll, int idx)
+prog_pll(struct gt215_clk_priv *priv, int clk, u32 pll, int idx)
 {
-	struct nva3_clock_info *info = &priv->eng[idx];
+	struct gt215_clk_info *info = &priv->eng[idx];
 	const u32 src0 = 0x004120 + (clk * 4);
 	const u32 src1 = 0x004160 + (clk * 4);
 	const u32 ctrl = pll + 0;
@@ -377,16 +377,16 @@ prog_pll(struct nva3_clock_priv *priv, int clk, u32 pll, int idx)
 }
 
 static void
-prog_clk(struct nva3_clock_priv *priv, int clk, int idx)
+prog_clk(struct gt215_clk_priv *priv, int clk, int idx)
 {
-	struct nva3_clock_info *info = &priv->eng[idx];
+	struct gt215_clk_info *info = &priv->eng[idx];
 	nv_mask(priv, 0x004120 + (clk * 4), 0x003f3141, 0x00000101 | info->clk);
 }
 
 static void
-prog_host(struct nva3_clock_priv *priv)
+prog_host(struct gt215_clk_priv *priv)
 {
-	struct nva3_clock_info *info = &priv->eng[nv_clk_src_host];
+	struct gt215_clk_info *info = &priv->eng[nv_clk_src_host];
 	u32 hsrc = (nv_rd32(priv, 0xc040));
 
 	switch (info->host_out) {
@@ -411,9 +411,9 @@ prog_host(struct nva3_clock_priv *priv)
 }
 
 static void
-prog_core(struct nva3_clock_priv *priv, int idx)
+prog_core(struct gt215_clk_priv *priv, int idx)
 {
-	struct nva3_clock_info *info = &priv->eng[idx];
+	struct gt215_clk_info *info = &priv->eng[idx];
 	u32 fb_delay = nv_rd32(priv, 0x10002c);
 
 	if (fb_delay < info->fb_delay)
@@ -426,10 +426,10 @@ prog_core(struct nva3_clock_priv *priv, int idx)
 }
 
 static int
-nva3_clock_calc(struct nouveau_clock *clk, struct nouveau_cstate *cstate)
+gt215_clk_calc(struct nvkm_clk *clk, struct nvkm_cstate *cstate)
 {
-	struct nva3_clock_priv *priv = (void *)clk;
-	struct nva3_clock_info *core = &priv->eng[nv_clk_src_core];
+	struct gt215_clk_priv *priv = (void *)clk;
+	struct gt215_clk_info *core = &priv->eng[nv_clk_src_core];
 	int ret;
 
 	if ((ret = calc_clk(priv, cstate, 0x10, 0x4200, nv_clk_src_core)) ||
@@ -442,9 +442,9 @@ nva3_clock_calc(struct nouveau_clock *clk, struct nouveau_cstate *cstate)
 	/* XXX: Should be reading the highest bit in the VBIOS clock to decide
 	 * whether to use a PLL or not... but using a PLL defeats the purpose */
 	if (core->pll) {
-		ret = nva3_clk_info(clk, 0x10,
-				cstate->domain[nv_clk_src_core_intm],
-				&priv->eng[nv_clk_src_core_intm]);
+		ret = gt215_clk_info(clk, 0x10,
+				     cstate->domain[nv_clk_src_core_intm],
+				     &priv->eng[nv_clk_src_core_intm]);
 		if (ret < 0)
 			return ret;
 	}
@@ -453,15 +453,15 @@ nva3_clock_calc(struct nouveau_clock *clk, struct nouveau_cstate *cstate)
 }
 
 static int
-nva3_clock_prog(struct nouveau_clock *clk)
+gt215_clk_prog(struct nvkm_clk *clk)
 {
-	struct nva3_clock_priv *priv = (void *)clk;
-	struct nva3_clock_info *core = &priv->eng[nv_clk_src_core];
+	struct gt215_clk_priv *priv = (void *)clk;
+	struct gt215_clk_info *core = &priv->eng[nv_clk_src_core];
 	int ret = 0;
 	unsigned long flags;
 	unsigned long *f = &flags;
 
-	ret = nva3_clock_pre(clk, f);
+	ret = gt215_clk_pre(clk, f);
 	if (ret)
 		goto out;
 
@@ -478,18 +478,17 @@ out:
 	if (ret == -EBUSY)
 		f = NULL;
 
-	nva3_clock_post(clk, f);
-
+	gt215_clk_post(clk, f);
 	return ret;
 }
 
 static void
-nva3_clock_tidy(struct nouveau_clock *clk)
+gt215_clk_tidy(struct nvkm_clk *clk)
 {
 }
 
-static struct nouveau_clocks
-nva3_domain[] = {
+static struct nvkm_domain
+gt215_domain[] = {
 	{ nv_clk_src_crystal  , 0xff },
 	{ nv_clk_src_core     , 0x00, 0, "core", 1000 },
 	{ nv_clk_src_shader   , 0x01, 0, "shader", 1000 },
@@ -502,33 +501,33 @@ nva3_domain[] = {
 };
 
 static int
-nva3_clock_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-		struct nouveau_oclass *oclass, void *data, u32 size,
-		struct nouveau_object **pobject)
+gt215_clk_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	       struct nvkm_oclass *oclass, void *data, u32 size,
+	       struct nvkm_object **pobject)
 {
-	struct nva3_clock_priv *priv;
+	struct gt215_clk_priv *priv;
 	int ret;
 
-	ret = nouveau_clock_create(parent, engine, oclass, nva3_domain, NULL, 0,
-				   true, &priv);
+	ret = nvkm_clk_create(parent, engine, oclass, gt215_domain,
+			      NULL, 0, true, &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
 
-	priv->base.read = nva3_clock_read;
-	priv->base.calc = nva3_clock_calc;
-	priv->base.prog = nva3_clock_prog;
-	priv->base.tidy = nva3_clock_tidy;
+	priv->base.read = gt215_clk_read;
+	priv->base.calc = gt215_clk_calc;
+	priv->base.prog = gt215_clk_prog;
+	priv->base.tidy = gt215_clk_tidy;
 	return 0;
 }
 
-struct nouveau_oclass
-nva3_clock_oclass = {
-	.handle = NV_SUBDEV(CLOCK, 0xa3),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nva3_clock_ctor,
-		.dtor = _nouveau_clock_dtor,
-		.init = _nouveau_clock_init,
-		.fini = _nouveau_clock_fini,
+struct nvkm_oclass
+gt215_clk_oclass = {
+	.handle = NV_SUBDEV(CLK, 0xa3),
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = gt215_clk_ctor,
+		.dtor = _nvkm_clk_dtor,
+		.init = _nvkm_clk_init,
+		.fini = _nvkm_clk_fini,
 	},
 };
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/clk/gt215.h b/drivers/gpu/drm/nouveau/nvkm/subdev/clk/gt215.h
new file mode 100644
index 000000000000..b447d9cd4d37
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/clk/gt215.h
@@ -0,0 +1,18 @@
+#ifndef __NVKM_CLK_NVA3_H__
+#define __NVKM_CLK_NVA3_H__
+#include <subdev/clk.h>
+
+struct gt215_clk_info {
+	u32 clk;
+	u32 pll;
+	enum {
+		NVA3_HOST_277,
+		NVA3_HOST_CLK,
+	} host_out;
+	u32 fb_delay;
+};
+
+int  gt215_pll_info(struct nvkm_clk *, int, u32, u32, struct gt215_clk_info *);
+int  gt215_clk_pre(struct nvkm_clk *clk, unsigned long *flags);
+void gt215_clk_post(struct nvkm_clk *clk, unsigned long *flags);
+#endif
diff --git a/drivers/gpu/drm/nouveau/core/subdev/clock/nvaa.c b/drivers/gpu/drm/nouveau/nvkm/subdev/clk/mcp77.c
index 54aeab8005a0..c54417b146c7 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/clock/nvaa.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/clk/mcp77.c
@@ -21,18 +21,16 @@
  *
  * Authors: Ben Skeggs
  */
+#include "gt215.h"
+#include "pll.h"
 
-#include <engine/fifo.h>
+#include <core/device.h>
 #include <subdev/bios.h>
 #include <subdev/bios/pll.h>
 #include <subdev/timer.h>
-#include <subdev/clock.h>
-
-#include "nva3.h"
-#include "pll.h"
 
-struct nvaa_clock_priv {
-	struct nouveau_clock base;
+struct mcp77_clk_priv {
+	struct nvkm_clk base;
 	enum nv_clk_src csrc, ssrc, vsrc;
 	u32 cctrl, sctrl;
 	u32 ccoef, scoef;
@@ -41,13 +39,13 @@ struct nvaa_clock_priv {
 };
 
 static u32
-read_div(struct nouveau_clock *clk)
+read_div(struct nvkm_clk *clk)
 {
 	return nv_rd32(clk, 0x004600);
 }
 
 static u32
-read_pll(struct nouveau_clock *clk, u32 base)
+read_pll(struct nvkm_clk *clk, u32 base)
 {
 	u32 ctrl = nv_rd32(clk, base + 0);
 	u32 coef = nv_rd32(clk, base + 4);
@@ -78,9 +76,9 @@ read_pll(struct nouveau_clock *clk, u32 base)
 }
 
 static int
-nvaa_clock_read(struct nouveau_clock *clk, enum nv_clk_src src)
+mcp77_clk_read(struct nvkm_clk *clk, enum nv_clk_src src)
 {
-	struct nvaa_clock_priv *priv = (void *)clk;
+	struct mcp77_clk_priv *priv = (void *)clk;
 	u32 mast = nv_rd32(clk, 0x00c054);
 	u32 P = 0;
 
@@ -160,12 +158,12 @@ nvaa_clock_read(struct nouveau_clock *clk, enum nv_clk_src src)
 }
 
 static u32
-calc_pll(struct nvaa_clock_priv *priv, u32 reg,
+calc_pll(struct mcp77_clk_priv *priv, u32 reg,
 	 u32 clock, int *N, int *M, int *P)
 {
-	struct nouveau_bios *bios = nouveau_bios(priv);
+	struct nvkm_bios *bios = nvkm_bios(priv);
 	struct nvbios_pll pll;
-	struct nouveau_clock *clk = &priv->base;
+	struct nvkm_clk *clk = &priv->base;
 	int ret;
 
 	ret = nvbios_pll_parse(bios, reg, &pll);
@@ -199,9 +197,9 @@ calc_P(u32 src, u32 target, int *div)
 }
 
 static int
-nvaa_clock_calc(struct nouveau_clock *clk, struct nouveau_cstate *cstate)
+mcp77_clk_calc(struct nvkm_clk *clk, struct nvkm_cstate *cstate)
 {
-	struct nvaa_clock_priv *priv = (void *)clk;
+	struct mcp77_clk_priv *priv = (void *)clk;
 	const int shader = cstate->domain[nv_clk_src_shader];
 	const int core = cstate->domain[nv_clk_src_core];
 	const int vdec = cstate->domain[nv_clk_src_vdec];
@@ -216,8 +214,7 @@ nvaa_clock_calc(struct nouveau_clock *clk, struct nouveau_cstate *cstate)
 	/* Calculate clock * 2, so shader clock can use it too */
 	clock = calc_pll(priv, 0x4028, (core << 1), &N, &M, &P1);
 
-	if (abs(core - out) <=
-	    abs(core - (clock >> 1))) {
+	if (abs(core - out) <= abs(core - (clock >> 1))) {
 		priv->csrc = nv_clk_src_hclkm4;
 		priv->cctrl = divs << 16;
 	} else {
@@ -242,9 +239,8 @@ nvaa_clock_calc(struct nouveau_clock *clk, struct nouveau_cstate *cstate)
 		priv->ssrc = nv_clk_src_href;
 	} else {
 		clock = calc_pll(priv, 0x4020, shader, &N, &M, &P1);
-		if (priv->csrc == nv_clk_src_core) {
+		if (priv->csrc == nv_clk_src_core)
 			out = calc_P((core << 1), shader, &divs);
-		}
 
 		if (abs(shader - out) <=
 		    abs(shader - clock) &&
@@ -261,8 +257,7 @@ nvaa_clock_calc(struct nouveau_clock *clk, struct nouveau_cstate *cstate)
 	/* vclk */
 	out = calc_P(core, vdec, &divs);
 	clock = calc_P(500000, vdec, &P1);
-	if(abs(vdec - out) <=
-	   abs(vdec - clock)) {
+	if(abs(vdec - out) <= abs(vdec - clock)) {
 		priv->vsrc = nv_clk_src_cclk;
 		priv->vdiv = divs << 16;
 	} else {
@@ -297,15 +292,15 @@ nvaa_clock_calc(struct nouveau_clock *clk, struct nouveau_cstate *cstate)
 }
 
 static int
-nvaa_clock_prog(struct nouveau_clock *clk)
+mcp77_clk_prog(struct nvkm_clk *clk)
 {
-	struct nvaa_clock_priv *priv = (void *)clk;
+	struct mcp77_clk_priv *priv = (void *)clk;
 	u32 pllmask = 0, mast;
 	unsigned long flags;
 	unsigned long *f = &flags;
 	int ret = 0;
 
-	ret = nva3_clock_pre(clk, f);
+	ret = gt215_clk_pre(clk, f);
 	if (ret)
 		goto out;
 
@@ -382,18 +377,17 @@ out:
 	if (ret == -EBUSY)
 		f = NULL;
 
-	nva3_clock_post(clk, f);
-
+	gt215_clk_post(clk, f);
 	return ret;
 }
 
 static void
-nvaa_clock_tidy(struct nouveau_clock *clk)
+mcp77_clk_tidy(struct nvkm_clk *clk)
 {
 }
 
-static struct nouveau_clocks
-nvaa_domains[] = {
+static struct nvkm_domain
+mcp77_domains[] = {
 	{ nv_clk_src_crystal, 0xff },
 	{ nv_clk_src_href   , 0xff },
 	{ nv_clk_src_core   , 0xff, 0, "core", 1000 },
@@ -403,33 +397,33 @@ nvaa_domains[] = {
 };
 
 static int
-nvaa_clock_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-		struct nouveau_oclass *oclass, void *data, u32 size,
-		struct nouveau_object **pobject)
+mcp77_clk_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	       struct nvkm_oclass *oclass, void *data, u32 size,
+	       struct nvkm_object **pobject)
 {
-	struct nvaa_clock_priv *priv;
+	struct mcp77_clk_priv *priv;
 	int ret;
 
-	ret = nouveau_clock_create(parent, engine, oclass, nvaa_domains, NULL,
-				   0, true, &priv);
+	ret = nvkm_clk_create(parent, engine, oclass, mcp77_domains,
+			      NULL, 0, true, &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
 
-	priv->base.read = nvaa_clock_read;
-	priv->base.calc = nvaa_clock_calc;
-	priv->base.prog = nvaa_clock_prog;
-	priv->base.tidy = nvaa_clock_tidy;
+	priv->base.read = mcp77_clk_read;
+	priv->base.calc = mcp77_clk_calc;
+	priv->base.prog = mcp77_clk_prog;
+	priv->base.tidy = mcp77_clk_tidy;
 	return 0;
 }
 
-struct nouveau_oclass *
-nvaa_clock_oclass = &(struct nouveau_oclass) {
-	.handle = NV_SUBDEV(CLOCK, 0xaa),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nvaa_clock_ctor,
-		.dtor = _nouveau_clock_dtor,
-		.init = _nouveau_clock_init,
-		.fini = _nouveau_clock_fini,
+struct nvkm_oclass *
+mcp77_clk_oclass = &(struct nvkm_oclass) {
+	.handle = NV_SUBDEV(CLK, 0xaa),
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = mcp77_clk_ctor,
+		.dtor = _nvkm_clk_dtor,
+		.init = _nvkm_clk_init,
+		.fini = _nvkm_clk_fini,
 	},
 };
diff --git a/drivers/gpu/drm/nouveau/core/subdev/clock/nv04.c b/drivers/gpu/drm/nouveau/nvkm/subdev/clk/nv04.c
index 4c48232686be..63dbbb575228 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/clock/nv04.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/clk/nv04.c
@@ -21,21 +21,20 @@
  *
  * Authors: Ben Skeggs
  */
+#include <subdev/clk.h>
+#include "pll.h"
 
 #include <subdev/bios.h>
 #include <subdev/bios/pll.h>
-#include <subdev/clock.h>
 #include <subdev/devinit/nv04.h>
 
-#include "pll.h"
-
-struct nv04_clock_priv {
-	struct nouveau_clock base;
+struct nv04_clk_priv {
+	struct nvkm_clk base;
 };
 
 int
-nv04_clock_pll_calc(struct nouveau_clock *clock, struct nvbios_pll *info,
-		    int clk, struct nouveau_pll_vals *pv)
+nv04_clk_pll_calc(struct nvkm_clk *clock, struct nvbios_pll *info,
+		  int clk, struct nvkm_pll_vals *pv)
 {
 	int N1, M1, N2, M2, P;
 	int ret = nv04_pll_calc(nv_subdev(clock), info, clk, &N1, &M1, &N2, &M2, &P);
@@ -51,11 +50,10 @@ nv04_clock_pll_calc(struct nouveau_clock *clock, struct nvbios_pll *info,
 }
 
 int
-nv04_clock_pll_prog(struct nouveau_clock *clk, u32 reg1,
-		    struct nouveau_pll_vals *pv)
+nv04_clk_pll_prog(struct nvkm_clk *clk, u32 reg1, struct nvkm_pll_vals *pv)
 {
-	struct nouveau_devinit *devinit = nouveau_devinit(clk);
-	int cv = nouveau_bios(clk)->version.chip;
+	struct nvkm_devinit *devinit = nvkm_devinit(clk);
+	int cv = nvkm_bios(clk)->version.chip;
 
 	if (cv == 0x30 || cv == 0x31 || cv == 0x35 || cv == 0x36 ||
 	    cv >= 0x40) {
@@ -69,37 +67,37 @@ nv04_clock_pll_prog(struct nouveau_clock *clk, u32 reg1,
 	return 0;
 }
 
-static struct nouveau_clocks
+static struct nvkm_domain
 nv04_domain[] = {
 	{ nv_clk_src_max }
 };
 
 static int
-nv04_clock_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-		struct nouveau_oclass *oclass, void *data, u32 size,
-		struct nouveau_object **pobject)
+nv04_clk_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	      struct nvkm_oclass *oclass, void *data, u32 size,
+	      struct nvkm_object **pobject)
 {
-	struct nv04_clock_priv *priv;
+	struct nv04_clk_priv *priv;
 	int ret;
 
-	ret = nouveau_clock_create(parent, engine, oclass, nv04_domain, NULL, 0,
-				   false, &priv);
+	ret = nvkm_clk_create(parent, engine, oclass, nv04_domain,
+			      NULL, 0, false, &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
 
-	priv->base.pll_calc = nv04_clock_pll_calc;
-	priv->base.pll_prog = nv04_clock_pll_prog;
+	priv->base.pll_calc = nv04_clk_pll_calc;
+	priv->base.pll_prog = nv04_clk_pll_prog;
 	return 0;
 }
 
-struct nouveau_oclass
-nv04_clock_oclass = {
-	.handle = NV_SUBDEV(CLOCK, 0x04),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nv04_clock_ctor,
-		.dtor = _nouveau_clock_dtor,
-		.init = _nouveau_clock_init,
-		.fini = _nouveau_clock_fini,
+struct nvkm_oclass
+nv04_clk_oclass = {
+	.handle = NV_SUBDEV(CLK, 0x04),
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = nv04_clk_ctor,
+		.dtor = _nvkm_clk_dtor,
+		.init = _nvkm_clk_init,
+		.fini = _nvkm_clk_fini,
 	},
 };
diff --git a/drivers/gpu/drm/nouveau/core/subdev/clock/nv40.c b/drivers/gpu/drm/nouveau/nvkm/subdev/clk/nv40.c
index 08368fe97029..ed838130c89d 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/clock/nv40.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/clk/nv40.c
@@ -21,22 +21,22 @@
  *
  * Authors: Ben Skeggs
  */
+#include <subdev/clk.h>
+#include "pll.h"
 
-#include <subdev/clock.h>
+#include <core/device.h>
 #include <subdev/bios.h>
 #include <subdev/bios/pll.h>
 
-#include "pll.h"
-
-struct nv40_clock_priv {
-	struct nouveau_clock base;
+struct nv40_clk_priv {
+	struct nvkm_clk base;
 	u32 ctrl;
 	u32 npll_ctrl;
 	u32 npll_coef;
 	u32 spll;
 };
 
-static struct nouveau_clocks
+static struct nvkm_domain
 nv40_domain[] = {
 	{ nv_clk_src_crystal, 0xff },
 	{ nv_clk_src_href   , 0xff },
@@ -47,7 +47,7 @@ nv40_domain[] = {
 };
 
 static u32
-read_pll_1(struct nv40_clock_priv *priv, u32 reg)
+read_pll_1(struct nv40_clk_priv *priv, u32 reg)
 {
 	u32 ctrl = nv_rd32(priv, reg + 0x00);
 	int P = (ctrl & 0x00070000) >> 16;
@@ -62,7 +62,7 @@ read_pll_1(struct nv40_clock_priv *priv, u32 reg)
 }
 
 static u32
-read_pll_2(struct nv40_clock_priv *priv, u32 reg)
+read_pll_2(struct nv40_clk_priv *priv, u32 reg)
 {
 	u32 ctrl = nv_rd32(priv, reg + 0x00);
 	u32 coef = nv_rd32(priv, reg + 0x04);
@@ -87,7 +87,7 @@ read_pll_2(struct nv40_clock_priv *priv, u32 reg)
 }
 
 static u32
-read_clk(struct nv40_clock_priv *priv, u32 src)
+read_clk(struct nv40_clk_priv *priv, u32 src)
 {
 	switch (src) {
 	case 3:
@@ -102,9 +102,9 @@ read_clk(struct nv40_clock_priv *priv, u32 src)
 }
 
 static int
-nv40_clock_read(struct nouveau_clock *clk, enum nv_clk_src src)
+nv40_clk_read(struct nvkm_clk *clk, enum nv_clk_src src)
 {
-	struct nv40_clock_priv *priv = (void *)clk;
+	struct nv40_clk_priv *priv = (void *)clk;
 	u32 mast = nv_rd32(priv, 0x00c040);
 
 	switch (src) {
@@ -127,10 +127,10 @@ nv40_clock_read(struct nouveau_clock *clk, enum nv_clk_src src)
 }
 
 static int
-nv40_clock_calc_pll(struct nv40_clock_priv *priv, u32 reg, u32 clk,
-		    int *N1, int *M1, int *N2, int *M2, int *log2P)
+nv40_clk_calc_pll(struct nv40_clk_priv *priv, u32 reg, u32 clk,
+		  int *N1, int *M1, int *N2, int *M2, int *log2P)
 {
-	struct nouveau_bios *bios = nouveau_bios(priv);
+	struct nvkm_bios *bios = nvkm_bios(priv);
 	struct nvbios_pll pll;
 	int ret;
 
@@ -144,21 +144,22 @@ nv40_clock_calc_pll(struct nv40_clock_priv *priv, u32 reg, u32 clk,
 	ret = nv04_pll_calc(nv_subdev(priv), &pll, clk, N1, M1, N2, M2, log2P);
 	if (ret == 0)
 		return -ERANGE;
+
 	return ret;
 }
 
 static int
-nv40_clock_calc(struct nouveau_clock *clk, struct nouveau_cstate *cstate)
+nv40_clk_calc(struct nvkm_clk *clk, struct nvkm_cstate *cstate)
 {
-	struct nv40_clock_priv *priv = (void *)clk;
+	struct nv40_clk_priv *priv = (void *)clk;
 	int gclk = cstate->domain[nv_clk_src_core];
 	int sclk = cstate->domain[nv_clk_src_shader];
 	int N1, M1, N2, M2, log2P;
 	int ret;
 
 	/* core/geometric clock */
-	ret = nv40_clock_calc_pll(priv, 0x004000, gclk,
-				 &N1, &M1, &N2, &M2, &log2P);
+	ret = nv40_clk_calc_pll(priv, 0x004000, gclk,
+				&N1, &M1, &N2, &M2, &log2P);
 	if (ret < 0)
 		return ret;
 
@@ -172,8 +173,8 @@ nv40_clock_calc(struct nouveau_clock *clk, struct nouveau_cstate *cstate)
 
 	/* use the second pll for shader/rop clock, if it differs from core */
 	if (sclk && sclk != gclk) {
-		ret = nv40_clock_calc_pll(priv, 0x004008, sclk,
-					 &N1, &M1, NULL, NULL, &log2P);
+		ret = nv40_clk_calc_pll(priv, 0x004008, sclk,
+					&N1, &M1, NULL, NULL, &log2P);
 		if (ret < 0)
 			return ret;
 
@@ -188,9 +189,9 @@ nv40_clock_calc(struct nouveau_clock *clk, struct nouveau_cstate *cstate)
 }
 
 static int
-nv40_clock_prog(struct nouveau_clock *clk)
+nv40_clk_prog(struct nvkm_clk *clk)
 {
-	struct nv40_clock_priv *priv = (void *)clk;
+	struct nv40_clk_priv *priv = (void *)clk;
 	nv_mask(priv, 0x00c040, 0x00000333, 0x00000000);
 	nv_wr32(priv, 0x004004, priv->npll_coef);
 	nv_mask(priv, 0x004000, 0xc0070100, priv->npll_ctrl);
@@ -201,40 +202,40 @@ nv40_clock_prog(struct nouveau_clock *clk)
 }
 
 static void
-nv40_clock_tidy(struct nouveau_clock *clk)
+nv40_clk_tidy(struct nvkm_clk *clk)
 {
 }
 
 static int
-nv40_clock_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-		struct nouveau_oclass *oclass, void *data, u32 size,
-		struct nouveau_object **pobject)
+nv40_clk_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	      struct nvkm_oclass *oclass, void *data, u32 size,
+	      struct nvkm_object **pobject)
 {
-	struct nv40_clock_priv *priv;
+	struct nv40_clk_priv *priv;
 	int ret;
 
-	ret = nouveau_clock_create(parent, engine, oclass, nv40_domain, NULL, 0,
-				   true, &priv);
+	ret = nvkm_clk_create(parent, engine, oclass, nv40_domain,
+			      NULL, 0, true, &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
 
-	priv->base.pll_calc = nv04_clock_pll_calc;
-	priv->base.pll_prog = nv04_clock_pll_prog;
-	priv->base.read = nv40_clock_read;
-	priv->base.calc = nv40_clock_calc;
-	priv->base.prog = nv40_clock_prog;
-	priv->base.tidy = nv40_clock_tidy;
+	priv->base.pll_calc = nv04_clk_pll_calc;
+	priv->base.pll_prog = nv04_clk_pll_prog;
+	priv->base.read = nv40_clk_read;
+	priv->base.calc = nv40_clk_calc;
+	priv->base.prog = nv40_clk_prog;
+	priv->base.tidy = nv40_clk_tidy;
 	return 0;
 }
 
-struct nouveau_oclass
-nv40_clock_oclass = {
-	.handle = NV_SUBDEV(CLOCK, 0x40),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nv40_clock_ctor,
-		.dtor = _nouveau_clock_dtor,
-		.init = _nouveau_clock_init,
-		.fini = _nouveau_clock_fini,
+struct nvkm_oclass
+nv40_clk_oclass = {
+	.handle = NV_SUBDEV(CLK, 0x40),
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = nv40_clk_ctor,
+		.dtor = _nvkm_clk_dtor,
+		.init = _nvkm_clk_init,
+		.fini = _nvkm_clk_fini,
 	},
 };
diff --git a/drivers/gpu/drm/nouveau/core/subdev/clock/nv50.c b/drivers/gpu/drm/nouveau/nvkm/subdev/clk/nv50.c
index 5070ebc260f8..9b4ffd6347ce 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/clock/nv50.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/clk/nv50.c
@@ -21,16 +21,16 @@
  *
  * Authors: Ben Skeggs
  */
-
-#include <subdev/bios.h>
-#include <subdev/bios/pll.h>
-
 #include "nv50.h"
 #include "pll.h"
 #include "seq.h"
 
+#include <core/device.h>
+#include <subdev/bios.h>
+#include <subdev/bios/pll.h>
+
 static u32
-read_div(struct nv50_clock_priv *priv)
+read_div(struct nv50_clk_priv *priv)
 {
 	switch (nv_device(priv)->chipset) {
 	case 0x50: /* it exists, but only has bit 31, not the dividers.. */
@@ -49,9 +49,9 @@ read_div(struct nv50_clock_priv *priv)
 }
 
 static u32
-read_pll_src(struct nv50_clock_priv *priv, u32 base)
+read_pll_src(struct nv50_clk_priv *priv, u32 base)
 {
-	struct nouveau_clock *clk = &priv->base;
+	struct nvkm_clk *clk = &priv->base;
 	u32 coef, ref = clk->read(clk, nv_clk_src_crystal);
 	u32 rsel = nv_rd32(priv, 0x00e18c);
 	int P, N, M, id;
@@ -116,13 +116,14 @@ read_pll_src(struct nv50_clock_priv *priv, u32 base)
 
 	if (M)
 		return (ref * N / M) >> P;
+
 	return 0;
 }
 
 static u32
-read_pll_ref(struct nv50_clock_priv *priv, u32 base)
+read_pll_ref(struct nv50_clk_priv *priv, u32 base)
 {
-	struct nouveau_clock *clk = &priv->base;
+	struct nvkm_clk *clk = &priv->base;
 	u32 src, mast = nv_rd32(priv, 0x00c040);
 
 	switch (base) {
@@ -147,13 +148,14 @@ read_pll_ref(struct nv50_clock_priv *priv, u32 base)
 
 	if (src)
 		return clk->read(clk, nv_clk_src_href);
+
 	return read_pll_src(priv, base);
 }
 
 static u32
-read_pll(struct nv50_clock_priv *priv, u32 base)
+read_pll(struct nv50_clk_priv *priv, u32 base)
 {
-	struct nouveau_clock *clk = &priv->base;
+	struct nvkm_clk *clk = &priv->base;
 	u32 mast = nv_rd32(priv, 0x00c040);
 	u32 ctrl = nv_rd32(priv, base + 0);
 	u32 coef = nv_rd32(priv, base + 4);
@@ -162,7 +164,7 @@ read_pll(struct nv50_clock_priv *priv, u32 base)
 	int N1, N2, M1, M2;
 
 	if (base == 0x004028 && (mast & 0x00100000)) {
-		/* wtf, appears to only disable post-divider on nva0 */
+		/* wtf, appears to only disable post-divider on gt200 */
 		if (nv_device(priv)->chipset != 0xa0)
 			return clk->read(clk, nv_clk_src_dom6);
 	}
@@ -185,9 +187,9 @@ read_pll(struct nv50_clock_priv *priv, u32 base)
 }
 
 static int
-nv50_clock_read(struct nouveau_clock *clk, enum nv_clk_src src)
+nv50_clk_read(struct nvkm_clk *clk, enum nv_clk_src src)
 {
-	struct nv50_clock_priv *priv = (void *)clk;
+	struct nv50_clk_priv *priv = (void *)clk;
 	u32 mast = nv_rd32(priv, 0x00c040);
 	u32 P = 0;
 
@@ -316,9 +318,9 @@ nv50_clock_read(struct nouveau_clock *clk, enum nv_clk_src src)
 }
 
 static u32
-calc_pll(struct nv50_clock_priv *priv, u32 reg, u32 clk, int *N, int *M, int *P)
+calc_pll(struct nv50_clk_priv *priv, u32 reg, u32 clk, int *N, int *M, int *P)
 {
-	struct nouveau_bios *bios = nouveau_bios(priv);
+	struct nvkm_bios *bios = nvkm_bios(priv);
 	struct nvbios_pll pll;
 	int ret;
 
@@ -359,10 +361,10 @@ clk_same(u32 a, u32 b)
 }
 
 static int
-nv50_clock_calc(struct nouveau_clock *clk, struct nouveau_cstate *cstate)
+nv50_clk_calc(struct nvkm_clk *clk, struct nvkm_cstate *cstate)
 {
-	struct nv50_clock_priv *priv = (void *)clk;
-	struct nv50_clock_hwsq *hwsq = &priv->hwsq;
+	struct nv50_clk_priv *priv = (void *)clk;
+	struct nv50_clk_hwsq *hwsq = &priv->hwsq;
 	const int shader = cstate->domain[nv_clk_src_shader];
 	const int core = cstate->domain[nv_clk_src_core];
 	const int vdec = cstate->domain[nv_clk_src_vdec];
@@ -484,30 +486,30 @@ nv50_clock_calc(struct nouveau_clock *clk, struct nouveau_cstate *cstate)
 }
 
 static int
-nv50_clock_prog(struct nouveau_clock *clk)
+nv50_clk_prog(struct nvkm_clk *clk)
 {
-	struct nv50_clock_priv *priv = (void *)clk;
+	struct nv50_clk_priv *priv = (void *)clk;
 	return clk_exec(&priv->hwsq, true);
 }
 
 static void
-nv50_clock_tidy(struct nouveau_clock *clk)
+nv50_clk_tidy(struct nvkm_clk *clk)
 {
-	struct nv50_clock_priv *priv = (void *)clk;
+	struct nv50_clk_priv *priv = (void *)clk;
 	clk_exec(&priv->hwsq, false);
 }
 
 int
-nv50_clock_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-		struct nouveau_oclass *oclass, void *data, u32 size,
-		struct nouveau_object **pobject)
+nv50_clk_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	      struct nvkm_oclass *oclass, void *data, u32 size,
+	      struct nvkm_object **pobject)
 {
-	struct nv50_clock_oclass *pclass = (void *)oclass;
-	struct nv50_clock_priv *priv;
+	struct nv50_clk_oclass *pclass = (void *)oclass;
+	struct nv50_clk_priv *priv;
 	int ret;
 
-	ret = nouveau_clock_create(parent, engine, oclass, pclass->domains,
-				   NULL, 0, false, &priv);
+	ret = nvkm_clk_create(parent, engine, oclass, pclass->domains,
+			      NULL, 0, false, &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
@@ -529,14 +531,14 @@ nv50_clock_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	}
 	priv->hwsq.r_mast = hwsq_reg(0x00c040);
 
-	priv->base.read = nv50_clock_read;
-	priv->base.calc = nv50_clock_calc;
-	priv->base.prog = nv50_clock_prog;
-	priv->base.tidy = nv50_clock_tidy;
+	priv->base.read = nv50_clk_read;
+	priv->base.calc = nv50_clk_calc;
+	priv->base.prog = nv50_clk_prog;
+	priv->base.tidy = nv50_clk_tidy;
 	return 0;
 }
 
-static struct nouveau_clocks
+static struct nvkm_domain
 nv50_domains[] = {
 	{ nv_clk_src_crystal, 0xff },
 	{ nv_clk_src_href   , 0xff },
@@ -546,14 +548,14 @@ nv50_domains[] = {
 	{ nv_clk_src_max }
 };
 
-struct nouveau_oclass *
-nv50_clock_oclass = &(struct nv50_clock_oclass) {
-	.base.handle = NV_SUBDEV(CLOCK, 0x50),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nv50_clock_ctor,
-		.dtor = _nouveau_clock_dtor,
-		.init = _nouveau_clock_init,
-		.fini = _nouveau_clock_fini,
+struct nvkm_oclass *
+nv50_clk_oclass = &(struct nv50_clk_oclass) {
+	.base.handle = NV_SUBDEV(CLK, 0x50),
+	.base.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = nv50_clk_ctor,
+		.dtor = _nvkm_clk_dtor,
+		.init = _nvkm_clk_init,
+		.fini = _nvkm_clk_fini,
 	},
 	.domains = nv50_domains,
 }.base;
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/clk/nv50.h b/drivers/gpu/drm/nouveau/nvkm/subdev/clk/nv50.h
new file mode 100644
index 000000000000..0ead76a32f10
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/clk/nv50.h
@@ -0,0 +1,28 @@
+#ifndef __NVKM_CLK_NV50_H__
+#define __NVKM_CLK_NV50_H__
+#include <subdev/bus/hwsq.h>
+#include <subdev/clk.h>
+
+struct nv50_clk_hwsq {
+	struct hwsq base;
+	struct hwsq_reg r_fifo;
+	struct hwsq_reg r_spll[2];
+	struct hwsq_reg r_nvpll[2];
+	struct hwsq_reg r_divs;
+	struct hwsq_reg r_mast;
+};
+
+struct nv50_clk_priv {
+	struct nvkm_clk base;
+	struct nv50_clk_hwsq hwsq;
+};
+
+int  nv50_clk_ctor(struct nvkm_object *, struct nvkm_object *,
+		     struct nvkm_oclass *, void *, u32,
+		     struct nvkm_object **);
+
+struct nv50_clk_oclass {
+	struct nvkm_oclass base;
+	struct nvkm_domain *domains;
+};
+#endif
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/clk/pll.h b/drivers/gpu/drm/nouveau/nvkm/subdev/clk/pll.h
new file mode 100644
index 000000000000..44020a30dee8
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/clk/pll.h
@@ -0,0 +1,11 @@
+#ifndef __NVKM_PLL_H__
+#define __NVKM_PLL_H__
+#include <core/os.h>
+struct nvkm_subdev;
+struct nvbios_pll;
+
+int nv04_pll_calc(struct nvkm_subdev *, struct nvbios_pll *, u32 freq,
+		  int *N1, int *M1, int *N2, int *M2, int *P);
+int gt215_pll_calc(struct nvkm_subdev *, struct nvbios_pll *, u32 freq,
+		  int *N, int *fN, int *M, int *P);
+#endif
diff --git a/drivers/gpu/drm/nouveau/core/subdev/clock/pllnva3.c b/drivers/gpu/drm/nouveau/nvkm/subdev/clk/pllgt215.c
index 8eca457c2814..783a3e78d632 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/clock/pllnva3.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/clk/pllgt215.c
@@ -21,16 +21,14 @@
  *
  * Authors: Ben Skeggs
  */
+#include "pll.h"
 
-#include <subdev/clock.h>
 #include <subdev/bios.h>
 #include <subdev/bios/pll.h>
 
-#include "pll.h"
-
 int
-nva3_pll_calc(struct nouveau_subdev *subdev, struct nvbios_pll *info,
-	      u32 freq, int *pN, int *pfN, int *pM, int *P)
+gt215_pll_calc(struct nvkm_subdev *subdev, struct nvbios_pll *info,
+	       u32 freq, int *pN, int *pfN, int *pM, int *P)
 {
 	u32 best_err = ~0, err;
 	int M, lM, hM, N, fN;
diff --git a/drivers/gpu/drm/nouveau/core/subdev/clock/pllnv04.c b/drivers/gpu/drm/nouveau/nvkm/subdev/clk/pllnv04.c
index b47d543ab2e3..f2292895a1a8 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/clock/pllnv04.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/clk/pllnv04.c
@@ -20,14 +20,13 @@
  * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
  */
+#include "pll.h"
 
 #include <subdev/bios.h>
 #include <subdev/bios/pll.h>
 
-#include "pll.h"
-
 static int
-getMNP_single(struct nouveau_subdev *subdev, struct nvbios_pll *info, int clk,
+getMNP_single(struct nvkm_subdev *subdev, struct nvbios_pll *info, int clk,
 	      int *pN, int *pM, int *pP)
 {
 	/* Find M, N and P for a single stage PLL
@@ -38,7 +37,7 @@ getMNP_single(struct nouveau_subdev *subdev, struct nvbios_pll *info, int clk,
 	 * "clk" parameter in kHz
 	 * returns calculated clock
 	 */
-	struct nouveau_bios *bios = nouveau_bios(subdev);
+	struct nvkm_bios *bios = nvkm_bios(subdev);
 	int minvco = info->vco1.min_freq, maxvco = info->vco1.max_freq;
 	int minM = info->vco1.min_m, maxM = info->vco1.max_m;
 	int minN = info->vco1.min_n, maxN = info->vco1.max_n;
@@ -126,7 +125,7 @@ getMNP_single(struct nouveau_subdev *subdev, struct nvbios_pll *info, int clk,
 }
 
 static int
-getMNP_double(struct nouveau_subdev *subdev, struct nvbios_pll *info, int clk,
+getMNP_double(struct nvkm_subdev *subdev, struct nvbios_pll *info, int clk,
 	      int *pN1, int *pM1, int *pN2, int *pM2, int *pP)
 {
 	/* Find M, N and P for a two stage PLL
@@ -137,7 +136,7 @@ getMNP_double(struct nouveau_subdev *subdev, struct nvbios_pll *info, int clk,
 	 * "clk" parameter in kHz
 	 * returns calculated clock
 	 */
-	int chip_version = nouveau_bios(subdev)->version.chip;
+	int chip_version = nvkm_bios(subdev)->version.chip;
 	int minvco1 = info->vco1.min_freq, maxvco1 = info->vco1.max_freq;
 	int minvco2 = info->vco2.min_freq, maxvco2 = info->vco2.max_freq;
 	int minU1 = info->vco1.min_inputfreq, minU2 = info->vco2.min_inputfreq;
@@ -225,7 +224,7 @@ getMNP_double(struct nouveau_subdev *subdev, struct nvbios_pll *info, int clk,
 }
 
 int
-nv04_pll_calc(struct nouveau_subdev *subdev, struct nvbios_pll *info, u32 freq,
+nv04_pll_calc(struct nvkm_subdev *subdev, struct nvbios_pll *info, u32 freq,
 	      int *N1, int *M1, int *N2, int *M2, int *P)
 {
 	int ret;
diff --git a/drivers/gpu/drm/nouveau/core/subdev/clock/seq.h b/drivers/gpu/drm/nouveau/nvkm/subdev/clk/seq.h
index fb33f06ebd59..d717e8b8f679 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/clock/seq.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/clk/seq.h
@@ -1,7 +1,5 @@
 #ifndef __NVKM_CLK_SEQ_H__
 #define __NVKM_CLK_SEQ_H__
-
-#include <subdev/bus.h>
 #include <subdev/bus/hwsq.h>
 
 #define clk_init(s,p)       hwsq_init(&(s)->base, (p))
@@ -13,5 +11,4 @@
 #define clk_setf(s,f,d)     hwsq_setf(&(s)->base, (f), (d))
 #define clk_wait(s,f,d)     hwsq_wait(&(s)->base, (f), (d))
 #define clk_nsec(s,n)       hwsq_nsec(&(s)->base, (n))
-
 #endif
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/Kbuild b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/Kbuild
new file mode 100644
index 000000000000..793e73d16dac
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/Kbuild
@@ -0,0 +1,14 @@
+nvkm-y += nvkm/subdev/devinit/base.o
+nvkm-y += nvkm/subdev/devinit/nv04.o
+nvkm-y += nvkm/subdev/devinit/nv05.o
+nvkm-y += nvkm/subdev/devinit/nv10.o
+nvkm-y += nvkm/subdev/devinit/nv1a.o
+nvkm-y += nvkm/subdev/devinit/nv20.o
+nvkm-y += nvkm/subdev/devinit/nv50.o
+nvkm-y += nvkm/subdev/devinit/g84.o
+nvkm-y += nvkm/subdev/devinit/g98.o
+nvkm-y += nvkm/subdev/devinit/gt215.o
+nvkm-y += nvkm/subdev/devinit/mcp89.o
+nvkm-y += nvkm/subdev/devinit/gf100.o
+nvkm-y += nvkm/subdev/devinit/gm107.o
+nvkm-y += nvkm/subdev/devinit/gm204.o
diff --git a/drivers/gpu/drm/nouveau/core/subdev/devinit/base.c b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/base.c
index 0e45cee82463..b0d7c5f40db1 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/devinit/base.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/base.c
@@ -21,17 +21,16 @@
  *
  * Authors: Ben Skeggs
  */
+#include "priv.h"
 
+#include <core/device.h>
 #include <core/option.h>
-
 #include <subdev/vga.h>
 
-#include "priv.h"
-
 int
-_nouveau_devinit_fini(struct nouveau_object *object, bool suspend)
+_nvkm_devinit_fini(struct nvkm_object *object, bool suspend)
 {
-	struct nouveau_devinit *devinit = (void *)object;
+	struct nvkm_devinit *devinit = (void *)object;
 
 	/* force full reinit on resume */
 	if (suspend)
@@ -40,17 +39,17 @@ _nouveau_devinit_fini(struct nouveau_object *object, bool suspend)
 	/* unlock the extended vga crtc regs */
 	nv_lockvgac(devinit, false);
 
-	return nouveau_subdev_fini(&devinit->base, suspend);
+	return nvkm_subdev_fini(&devinit->base, suspend);
 }
 
 int
-_nouveau_devinit_init(struct nouveau_object *object)
+_nvkm_devinit_init(struct nvkm_object *object)
 {
-	struct nouveau_devinit_impl *impl = (void *)object->oclass;
-	struct nouveau_devinit *devinit = (void *)object;
+	struct nvkm_devinit_impl *impl = (void *)object->oclass;
+	struct nvkm_devinit *devinit = (void *)object;
 	int ret;
 
-	ret = nouveau_subdev_init(&devinit->base);
+	ret = nvkm_subdev_init(&devinit->base);
 	if (ret)
 		return ret;
 
@@ -64,34 +63,32 @@ _nouveau_devinit_init(struct nouveau_object *object)
 }
 
 void
-_nouveau_devinit_dtor(struct nouveau_object *object)
+_nvkm_devinit_dtor(struct nvkm_object *object)
 {
-	struct nouveau_devinit *devinit = (void *)object;
+	struct nvkm_devinit *devinit = (void *)object;
 
 	/* lock crtc regs */
 	nv_lockvgac(devinit, true);
 
-	nouveau_subdev_destroy(&devinit->base);
+	nvkm_subdev_destroy(&devinit->base);
 }
 
 int
-nouveau_devinit_create_(struct nouveau_object *parent,
-			struct nouveau_object *engine,
-			struct nouveau_oclass *oclass,
-			int size, void **pobject)
+nvkm_devinit_create_(struct nvkm_object *parent, struct nvkm_object *engine,
+		     struct nvkm_oclass *oclass, int size, void **pobject)
 {
-	struct nouveau_devinit_impl *impl = (void *)oclass;
-	struct nouveau_device *device = nv_device(parent);
-	struct nouveau_devinit *devinit;
+	struct nvkm_devinit_impl *impl = (void *)oclass;
+	struct nvkm_device *device = nv_device(parent);
+	struct nvkm_devinit *devinit;
 	int ret;
 
-	ret = nouveau_subdev_create_(parent, engine, oclass, 0, "DEVINIT",
-				     "init", size, pobject);
+	ret = nvkm_subdev_create_(parent, engine, oclass, 0, "DEVINIT",
+				  "init", size, pobject);
 	devinit = *pobject;
 	if (ret)
 		return ret;
 
-	devinit->post = nouveau_boolopt(device->cfgopt, "NvForcePost", false);
+	devinit->post = nvkm_boolopt(device->cfgopt, "NvForcePost", false);
 	devinit->meminit = impl->meminit;
 	devinit->pll_set = impl->pll_set;
 	devinit->mmio    = impl->mmio;
diff --git a/drivers/gpu/drm/nouveau/core/subdev/devinit/fbmem.h b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/fbmem.h
index 6103484fea72..36684c3f9e9c 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/devinit/fbmem.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/fbmem.h
@@ -23,9 +23,7 @@
  * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  *
  */
-
 #include <core/device.h>
-
 #include <subdev/fb/regsnv04.h>
 
 #define NV04_PFB_DEBUG_0					0x00100080
@@ -48,7 +46,7 @@
 #	define NV10_PFB_REFCTRL_VALID_1				(1 << 31)
 
 static inline struct io_mapping *
-fbmem_init(struct nouveau_device *dev)
+fbmem_init(struct nvkm_device *dev)
 {
 	return io_mapping_create_wc(nv_device_resource_start(dev, 1),
 				    nv_device_resource_len(dev, 1));
diff --git a/drivers/gpu/drm/nouveau/core/subdev/devinit/nv84.c b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/g84.c
index a7c80ded77cd..ca776ce75f4f 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/devinit/nv84.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/g84.c
@@ -21,11 +21,13 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include "nv50.h"
 
+#include <subdev/bios.h>
+#include <subdev/bios/init.h>
+
 static u64
-nv84_devinit_disable(struct nouveau_devinit *devinit)
+g84_devinit_disable(struct nvkm_devinit *devinit)
 {
 	struct nv50_devinit_priv *priv = (void *)devinit;
 	u32 r001540 = nv_rd32(priv, 0x001540);
@@ -36,7 +38,7 @@ nv84_devinit_disable(struct nouveau_devinit *devinit)
 		disable |= (1ULL << NVDEV_ENGINE_MPEG);
 		disable |= (1ULL << NVDEV_ENGINE_VP);
 		disable |= (1ULL << NVDEV_ENGINE_BSP);
-		disable |= (1ULL << NVDEV_ENGINE_CRYPT);
+		disable |= (1ULL << NVDEV_ENGINE_CIPHER);
 	}
 
 	if (!(r00154c & 0x00000004))
@@ -44,21 +46,21 @@ nv84_devinit_disable(struct nouveau_devinit *devinit)
 	if (!(r00154c & 0x00000020))
 		disable |= (1ULL << NVDEV_ENGINE_BSP);
 	if (!(r00154c & 0x00000040))
-		disable |= (1ULL << NVDEV_ENGINE_CRYPT);
+		disable |= (1ULL << NVDEV_ENGINE_CIPHER);
 
 	return disable;
 }
 
-struct nouveau_oclass *
-nv84_devinit_oclass = &(struct nouveau_devinit_impl) {
+struct nvkm_oclass *
+g84_devinit_oclass = &(struct nvkm_devinit_impl) {
 	.base.handle = NV_SUBDEV(DEVINIT, 0x84),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
+	.base.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv50_devinit_ctor,
-		.dtor = _nouveau_devinit_dtor,
+		.dtor = _nvkm_devinit_dtor,
 		.init = nv50_devinit_init,
-		.fini = _nouveau_devinit_fini,
+		.fini = _nvkm_devinit_fini,
 	},
 	.pll_set = nv50_devinit_pll_set,
-	.disable = nv84_devinit_disable,
+	.disable = g84_devinit_disable,
 	.post = nvbios_init,
 }.base;
diff --git a/drivers/gpu/drm/nouveau/core/subdev/devinit/nv98.c b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/g98.c
index a773253a17f6..d29bacee65ee 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/devinit/nv98.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/g98.c
@@ -21,11 +21,13 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include "nv50.h"
 
+#include <subdev/bios.h>
+#include <subdev/bios/init.h>
+
 static u64
-nv98_devinit_disable(struct nouveau_devinit *devinit)
+g98_devinit_disable(struct nvkm_devinit *devinit)
 {
 	struct nv50_devinit_priv *priv = (void *)devinit;
 	u32 r001540 = nv_rd32(priv, 0x001540);
@@ -33,31 +35,31 @@ nv98_devinit_disable(struct nouveau_devinit *devinit)
 	u64 disable = 0ULL;
 
 	if (!(r001540 & 0x40000000)) {
-		disable |= (1ULL << NVDEV_ENGINE_VP);
-		disable |= (1ULL << NVDEV_ENGINE_BSP);
-		disable |= (1ULL << NVDEV_ENGINE_PPP);
+		disable |= (1ULL << NVDEV_ENGINE_MSPDEC);
+		disable |= (1ULL << NVDEV_ENGINE_MSVLD);
+		disable |= (1ULL << NVDEV_ENGINE_MSPPP);
 	}
 
 	if (!(r00154c & 0x00000004))
 		disable |= (1ULL << NVDEV_ENGINE_DISP);
 	if (!(r00154c & 0x00000020))
-		disable |= (1ULL << NVDEV_ENGINE_BSP);
+		disable |= (1ULL << NVDEV_ENGINE_MSVLD);
 	if (!(r00154c & 0x00000040))
-		disable |= (1ULL << NVDEV_ENGINE_CRYPT);
+		disable |= (1ULL << NVDEV_ENGINE_SEC);
 
 	return disable;
 }
 
-struct nouveau_oclass *
-nv98_devinit_oclass = &(struct nouveau_devinit_impl) {
+struct nvkm_oclass *
+g98_devinit_oclass = &(struct nvkm_devinit_impl) {
 	.base.handle = NV_SUBDEV(DEVINIT, 0x98),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
+	.base.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv50_devinit_ctor,
-		.dtor = _nouveau_devinit_dtor,
+		.dtor = _nvkm_devinit_dtor,
 		.init = nv50_devinit_init,
-		.fini = _nouveau_devinit_fini,
+		.fini = _nvkm_devinit_fini,
 	},
 	.pll_set = nv50_devinit_pll_set,
-	.disable = nv98_devinit_disable,
+	.disable = g98_devinit_disable,
 	.post = nvbios_init,
 }.base;
diff --git a/drivers/gpu/drm/nouveau/core/subdev/devinit/nvc0.c b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/gf100.c
index 80bd7f5eda3d..e8778c67578e 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/devinit/nvc0.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/gf100.c
@@ -21,14 +21,18 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include "nv50.h"
 
+#include <subdev/bios.h>
+#include <subdev/bios/init.h>
+#include <subdev/bios/pll.h>
+#include <subdev/clk/pll.h>
+
 int
-nvc0_devinit_pll_set(struct nouveau_devinit *devinit, u32 type, u32 freq)
+gf100_devinit_pll_set(struct nvkm_devinit *devinit, u32 type, u32 freq)
 {
 	struct nv50_devinit_priv *priv = (void *)devinit;
-	struct nouveau_bios *bios = nouveau_bios(priv);
+	struct nvkm_bios *bios = nvkm_bios(priv);
 	struct nvbios_pll info;
 	int N, fN, M, P;
 	int ret;
@@ -37,7 +41,7 @@ nvc0_devinit_pll_set(struct nouveau_devinit *devinit, u32 type, u32 freq)
 	if (ret)
 		return ret;
 
-	ret = nva3_pll_calc(nv_subdev(devinit), &info, freq, &N, &fN, &M, &P);
+	ret = gt215_pll_calc(nv_subdev(devinit), &info, freq, &N, &fN, &M, &P);
 	if (ret < 0)
 		return ret;
 
@@ -60,7 +64,7 @@ nvc0_devinit_pll_set(struct nouveau_devinit *devinit, u32 type, u32 freq)
 }
 
 static u64
-nvc0_devinit_disable(struct nouveau_devinit *devinit)
+gf100_devinit_disable(struct nvkm_devinit *devinit)
 {
 	struct nv50_devinit_priv *priv = (void *)devinit;
 	u32 r022500 = nv_rd32(priv, 0x022500);
@@ -70,50 +74,51 @@ nvc0_devinit_disable(struct nouveau_devinit *devinit)
 		disable |= (1ULL << NVDEV_ENGINE_DISP);
 
 	if (r022500 & 0x00000002) {
-		disable |= (1ULL << NVDEV_ENGINE_VP);
-		disable |= (1ULL << NVDEV_ENGINE_PPP);
+		disable |= (1ULL << NVDEV_ENGINE_MSPDEC);
+		disable |= (1ULL << NVDEV_ENGINE_MSPPP);
 	}
 
 	if (r022500 & 0x00000004)
-		disable |= (1ULL << NVDEV_ENGINE_BSP);
+		disable |= (1ULL << NVDEV_ENGINE_MSVLD);
 	if (r022500 & 0x00000008)
-		disable |= (1ULL << NVDEV_ENGINE_VENC);
+		disable |= (1ULL << NVDEV_ENGINE_MSENC);
 	if (r022500 & 0x00000100)
-		disable |= (1ULL << NVDEV_ENGINE_COPY0);
+		disable |= (1ULL << NVDEV_ENGINE_CE0);
 	if (r022500 & 0x00000200)
-		disable |= (1ULL << NVDEV_ENGINE_COPY1);
+		disable |= (1ULL << NVDEV_ENGINE_CE1);
 
 	return disable;
 }
 
 static int
-nvc0_devinit_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-		  struct nouveau_oclass *oclass, void *data, u32 size,
-		  struct nouveau_object **pobject)
+gf100_devinit_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		   struct nvkm_oclass *oclass, void *data, u32 size,
+		   struct nvkm_object **pobject)
 {
 	struct nv50_devinit_priv *priv;
 	int ret;
 
-	ret = nouveau_devinit_create(parent, engine, oclass, &priv);
+	ret = nvkm_devinit_create(parent, engine, oclass, &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
 
 	if (nv_rd32(priv, 0x022500) & 0x00000001)
 		priv->base.post = true;
+
 	return 0;
 }
 
-struct nouveau_oclass *
-nvc0_devinit_oclass = &(struct nouveau_devinit_impl) {
+struct nvkm_oclass *
+gf100_devinit_oclass = &(struct nvkm_devinit_impl) {
 	.base.handle = NV_SUBDEV(DEVINIT, 0xc0),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nvc0_devinit_ctor,
-		.dtor = _nouveau_devinit_dtor,
+	.base.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = gf100_devinit_ctor,
+		.dtor = _nvkm_devinit_dtor,
 		.init = nv50_devinit_init,
-		.fini = _nouveau_devinit_fini,
+		.fini = _nvkm_devinit_fini,
 	},
-	.pll_set = nvc0_devinit_pll_set,
-	.disable = nvc0_devinit_disable,
+	.pll_set = gf100_devinit_pll_set,
+	.disable = gf100_devinit_disable,
 	.post = nvbios_init,
 }.base;
diff --git a/drivers/gpu/drm/nouveau/core/subdev/devinit/gm107.c b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/gm107.c
index 4ba43d6a1ec8..b345a53e881d 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/devinit/gm107.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/gm107.c
@@ -21,11 +21,13 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include "nv50.h"
 
+#include <subdev/bios.h>
+#include <subdev/bios/init.h>
+
 u64
-gm107_devinit_disable(struct nouveau_devinit *devinit)
+gm107_devinit_disable(struct nvkm_devinit *devinit)
 {
 	struct nv50_devinit_priv *priv = (void *)devinit;
 	u32 r021c00 = nv_rd32(priv, 0x021c00);
@@ -33,25 +35,25 @@ gm107_devinit_disable(struct nouveau_devinit *devinit)
 	u64 disable = 0ULL;
 
 	if (r021c00 & 0x00000001)
-		disable |= (1ULL << NVDEV_ENGINE_COPY0);
+		disable |= (1ULL << NVDEV_ENGINE_CE0);
 	if (r021c00 & 0x00000004)
-		disable |= (1ULL << NVDEV_ENGINE_COPY2);
+		disable |= (1ULL << NVDEV_ENGINE_CE2);
 	if (r021c04 & 0x00000001)
 		disable |= (1ULL << NVDEV_ENGINE_DISP);
 
 	return disable;
 }
 
-struct nouveau_oclass *
-gm107_devinit_oclass = &(struct nouveau_devinit_impl) {
+struct nvkm_oclass *
+gm107_devinit_oclass = &(struct nvkm_devinit_impl) {
 	.base.handle = NV_SUBDEV(DEVINIT, 0x07),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
+	.base.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv50_devinit_ctor,
-		.dtor = _nouveau_devinit_dtor,
+		.dtor = _nvkm_devinit_dtor,
 		.init = nv50_devinit_init,
-		.fini = _nouveau_devinit_fini,
+		.fini = _nvkm_devinit_fini,
 	},
-	.pll_set = nvc0_devinit_pll_set,
+	.pll_set = gf100_devinit_pll_set,
 	.disable = gm107_devinit_disable,
 	.post = nvbios_init,
 }.base;
diff --git a/drivers/gpu/drm/nouveau/core/subdev/devinit/gm204.c b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/gm204.c
index e44a86662a2a..535172c5f1ad 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/devinit/gm204.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/gm204.c
@@ -21,17 +21,16 @@
  *
  * Authors: Ben Skeggs
  */
+#include "nv50.h"
 
 #include <subdev/bios.h>
 #include <subdev/bios/bit.h>
 #include <subdev/bios/pmu.h>
 
-#include "nv50.h"
-
 static void
 pmu_code(struct nv50_devinit_priv *priv, u32 pmu, u32 img, u32 len, bool sec)
 {
-	struct nouveau_bios *bios = nouveau_bios(priv);
+	struct nvkm_bios *bios = nvkm_bios(priv);
 	int i;
 
 	nv_wr32(priv, 0x10a180, 0x01000000 | (sec ? 0x10000000 : 0) | pmu);
@@ -50,7 +49,7 @@ pmu_code(struct nv50_devinit_priv *priv, u32 pmu, u32 img, u32 len, bool sec)
 static void
 pmu_data(struct nv50_devinit_priv *priv, u32 pmu, u32 img, u32 len)
 {
-	struct nouveau_bios *bios = nouveau_bios(priv);
+	struct nvkm_bios *bios = nvkm_bios(priv);
 	int i;
 
 	nv_wr32(priv, 0x10a1c0, 0x01000000 | pmu);
@@ -78,7 +77,7 @@ static int
 pmu_load(struct nv50_devinit_priv *priv, u8 type, bool post,
 	 u32 *init_addr_pmu, u32 *args_addr_pmu)
 {
-	struct nouveau_bios *bios = nouveau_bios(priv);
+	struct nvkm_bios *bios = nvkm_bios(priv);
 	struct nvbios_pmuR pmu;
 
 	if (!nvbios_pmuRm(bios, type, &pmu)) {
@@ -103,10 +102,10 @@ pmu_load(struct nv50_devinit_priv *priv, u8 type, bool post,
 }
 
 static int
-gm204_devinit_post(struct nouveau_subdev *subdev, bool post)
+gm204_devinit_post(struct nvkm_subdev *subdev, bool post)
 {
-	struct nv50_devinit_priv *priv = (void *)nouveau_devinit(subdev);
-	struct nouveau_bios *bios = nouveau_bios(priv);
+	struct nv50_devinit_priv *priv = (void *)nvkm_devinit(subdev);
+	struct nvkm_bios *bios = nvkm_bios(priv);
 	struct bit_entry bit_I;
 	u32 init, args;
 	int ret;
@@ -158,16 +157,16 @@ gm204_devinit_post(struct nouveau_subdev *subdev, bool post)
 	return pmu_load(priv, 0x01, post, NULL, NULL);
 }
 
-struct nouveau_oclass *
-gm204_devinit_oclass = &(struct nouveau_devinit_impl) {
+struct nvkm_oclass *
+gm204_devinit_oclass = &(struct nvkm_devinit_impl) {
 	.base.handle = NV_SUBDEV(DEVINIT, 0x07),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
+	.base.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv50_devinit_ctor,
-		.dtor = _nouveau_devinit_dtor,
+		.dtor = _nvkm_devinit_dtor,
 		.init = nv50_devinit_init,
-		.fini = _nouveau_devinit_fini,
+		.fini = _nvkm_devinit_fini,
 	},
-	.pll_set = nvc0_devinit_pll_set,
+	.pll_set = gf100_devinit_pll_set,
 	.disable = gm107_devinit_disable,
 	.post = gm204_devinit_post,
 }.base;
diff --git a/drivers/gpu/drm/nouveau/core/subdev/devinit/nva3.c b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/gt215.c
index b9cd9e53f760..6a3e8d4efed7 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/devinit/nva3.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/gt215.c
@@ -21,14 +21,18 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include "nv50.h"
 
+#include <subdev/bios.h>
+#include <subdev/bios/init.h>
+#include <subdev/bios/pll.h>
+#include <subdev/clk/pll.h>
+
 int
-nva3_devinit_pll_set(struct nouveau_devinit *devinit, u32 type, u32 freq)
+gt215_devinit_pll_set(struct nvkm_devinit *devinit, u32 type, u32 freq)
 {
 	struct nv50_devinit_priv *priv = (void *)devinit;
-	struct nouveau_bios *bios = nouveau_bios(priv);
+	struct nvkm_bios *bios = nvkm_bios(priv);
 	struct nvbios_pll info;
 	int N, fN, M, P;
 	int ret;
@@ -37,7 +41,7 @@ nva3_devinit_pll_set(struct nouveau_devinit *devinit, u32 type, u32 freq)
 	if (ret)
 		return ret;
 
-	ret = nva3_pll_calc(nv_subdev(devinit), &info, freq, &N, &fN, &M, &P);
+	ret = gt215_pll_calc(nv_subdev(devinit), &info, freq, &N, &fN, &M, &P);
 	if (ret < 0)
 		return ret;
 
@@ -59,7 +63,7 @@ nva3_devinit_pll_set(struct nouveau_devinit *devinit, u32 type, u32 freq)
 }
 
 static u64
-nva3_devinit_disable(struct nouveau_devinit *devinit)
+gt215_devinit_disable(struct nvkm_devinit *devinit)
 {
 	struct nv50_devinit_priv *priv = (void *)devinit;
 	u32 r001540 = nv_rd32(priv, 0x001540);
@@ -67,22 +71,22 @@ nva3_devinit_disable(struct nouveau_devinit *devinit)
 	u64 disable = 0ULL;
 
 	if (!(r001540 & 0x40000000)) {
-		disable |= (1ULL << NVDEV_ENGINE_VP);
-		disable |= (1ULL << NVDEV_ENGINE_PPP);
+		disable |= (1ULL << NVDEV_ENGINE_MSPDEC);
+		disable |= (1ULL << NVDEV_ENGINE_MSPPP);
 	}
 
 	if (!(r00154c & 0x00000004))
 		disable |= (1ULL << NVDEV_ENGINE_DISP);
 	if (!(r00154c & 0x00000020))
-		disable |= (1ULL << NVDEV_ENGINE_BSP);
+		disable |= (1ULL << NVDEV_ENGINE_MSVLD);
 	if (!(r00154c & 0x00000200))
-		disable |= (1ULL << NVDEV_ENGINE_COPY0);
+		disable |= (1ULL << NVDEV_ENGINE_CE0);
 
 	return disable;
 }
 
 static u32
-nva3_devinit_mmio_part[] = {
+gt215_devinit_mmio_part[] = {
 	0x100720, 0x1008bc, 4,
 	0x100a20, 0x100adc, 4,
 	0x100d80, 0x100ddc, 4,
@@ -95,10 +99,10 @@ nva3_devinit_mmio_part[] = {
 };
 
 static u32
-nva3_devinit_mmio(struct nouveau_devinit *devinit, u32 addr)
+gt215_devinit_mmio(struct nvkm_devinit *devinit, u32 addr)
 {
 	struct nv50_devinit_priv *priv = (void *)devinit;
-	u32 *mmio = nva3_devinit_mmio_part;
+	u32 *mmio = gt215_devinit_mmio_part;
 
 	/* the init tables on some boards have INIT_RAM_RESTRICT_ZM_REG_GROUP
 	 * instructions which touch registers that may not even exist on
@@ -130,17 +134,17 @@ nva3_devinit_mmio(struct nouveau_devinit *devinit, u32 addr)
 	return addr;
 }
 
-struct nouveau_oclass *
-nva3_devinit_oclass = &(struct nouveau_devinit_impl) {
+struct nvkm_oclass *
+gt215_devinit_oclass = &(struct nvkm_devinit_impl) {
 	.base.handle = NV_SUBDEV(DEVINIT, 0xa3),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
+	.base.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv50_devinit_ctor,
-		.dtor = _nouveau_devinit_dtor,
+		.dtor = _nvkm_devinit_dtor,
 		.init = nv50_devinit_init,
-		.fini = _nouveau_devinit_fini,
+		.fini = _nvkm_devinit_fini,
 	},
-	.pll_set = nva3_devinit_pll_set,
-	.disable = nva3_devinit_disable,
-	.mmio    = nva3_devinit_mmio,
+	.pll_set = gt215_devinit_pll_set,
+	.disable = gt215_devinit_disable,
+	.mmio    = gt215_devinit_mmio,
 	.post = nvbios_init,
 }.base;
diff --git a/drivers/gpu/drm/nouveau/core/subdev/devinit/nvaf.c b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/mcp89.c
index 3729846a8e5c..55cf48bbca1c 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/devinit/nvaf.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/mcp89.c
@@ -21,11 +21,13 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include "nv50.h"
 
+#include <subdev/bios.h>
+#include <subdev/bios/init.h>
+
 static u64
-nvaf_devinit_disable(struct nouveau_devinit *devinit)
+mcp89_devinit_disable(struct nvkm_devinit *devinit)
 {
 	struct nv50_devinit_priv *priv = (void *)devinit;
 	u32 r001540 = nv_rd32(priv, 0x001540);
@@ -33,32 +35,32 @@ nvaf_devinit_disable(struct nouveau_devinit *devinit)
 	u64 disable = 0;
 
 	if (!(r001540 & 0x40000000)) {
-		disable |= (1ULL << NVDEV_ENGINE_VP);
-		disable |= (1ULL << NVDEV_ENGINE_PPP);
+		disable |= (1ULL << NVDEV_ENGINE_MSPDEC);
+		disable |= (1ULL << NVDEV_ENGINE_MSPPP);
 	}
 
 	if (!(r00154c & 0x00000004))
 		disable |= (1ULL << NVDEV_ENGINE_DISP);
 	if (!(r00154c & 0x00000020))
-		disable |= (1ULL << NVDEV_ENGINE_BSP);
+		disable |= (1ULL << NVDEV_ENGINE_MSVLD);
 	if (!(r00154c & 0x00000040))
 		disable |= (1ULL << NVDEV_ENGINE_VIC);
 	if (!(r00154c & 0x00000200))
-		disable |= (1ULL << NVDEV_ENGINE_COPY0);
+		disable |= (1ULL << NVDEV_ENGINE_CE0);
 
 	return disable;
 }
 
-struct nouveau_oclass *
-nvaf_devinit_oclass = &(struct nouveau_devinit_impl) {
+struct nvkm_oclass *
+mcp89_devinit_oclass = &(struct nvkm_devinit_impl) {
 	.base.handle = NV_SUBDEV(DEVINIT, 0xaf),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
+	.base.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv50_devinit_ctor,
-		.dtor = _nouveau_devinit_dtor,
+		.dtor = _nvkm_devinit_dtor,
 		.init = nv50_devinit_init,
-		.fini = _nouveau_devinit_fini,
+		.fini = _nvkm_devinit_fini,
 	},
-	.pll_set = nva3_devinit_pll_set,
-	.disable = nvaf_devinit_disable,
+	.pll_set = gt215_devinit_pll_set,
+	.disable = mcp89_devinit_disable,
 	.post = nvbios_init,
 }.base;
diff --git a/drivers/gpu/drm/nouveau/core/subdev/devinit/nv04.c b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/nv04.c
index 65651c50f6ea..03a0da834244 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/devinit/nv04.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/nv04.c
@@ -23,14 +23,17 @@
  * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  *
  */
+#include "nv04.h"
+#include "fbmem.h"
 
+#include <subdev/bios.h>
+#include <subdev/bios/init.h>
+#include <subdev/bios/pll.h>
+#include <subdev/clk/pll.h>
 #include <subdev/vga.h>
 
-#include "fbmem.h"
-#include "nv04.h"
-
 static void
-nv04_devinit_meminit(struct nouveau_devinit *devinit)
+nv04_devinit_meminit(struct nvkm_devinit *devinit)
 {
 	struct nv04_devinit_priv *priv = (void *)devinit;
 	u32 patt = 0xdeadbeef;
@@ -136,10 +139,10 @@ powerctrl_1_shift(int chip_version, int reg)
 }
 
 void
-setPLL_single(struct nouveau_devinit *devinit, u32 reg,
-	      struct nouveau_pll_vals *pv)
+setPLL_single(struct nvkm_devinit *devinit, u32 reg,
+	      struct nvkm_pll_vals *pv)
 {
-	int chip_version = nouveau_bios(devinit)->version.chip;
+	int chip_version = nvkm_bios(devinit)->version.chip;
 	uint32_t oldpll = nv_rd32(devinit, reg);
 	int oldN = (oldpll >> 8) & 0xff, oldM = oldpll & 0xff;
 	uint32_t pll = (oldpll & 0xfff80000) | pv->log2P << 16 | pv->NM1;
@@ -190,10 +193,10 @@ new_ramdac580(uint32_t reg1, bool ss, uint32_t ramdac580)
 }
 
 void
-setPLL_double_highregs(struct nouveau_devinit *devinit, u32 reg1,
-		       struct nouveau_pll_vals *pv)
+setPLL_double_highregs(struct nvkm_devinit *devinit, u32 reg1,
+		       struct nvkm_pll_vals *pv)
 {
-	int chip_version = nouveau_bios(devinit)->version.chip;
+	int chip_version = nvkm_bios(devinit)->version.chip;
 	bool nv3035 = chip_version == 0x30 || chip_version == 0x35;
 	uint32_t reg2 = reg1 + ((reg1 == 0x680520) ? 0x5c : 0x70);
 	uint32_t oldpll1 = nv_rd32(devinit, reg1);
@@ -267,8 +270,8 @@ setPLL_double_highregs(struct nouveau_devinit *devinit, u32 reg1,
 }
 
 void
-setPLL_double_lowregs(struct nouveau_devinit *devinit, u32 NMNMreg,
-		      struct nouveau_pll_vals *pv)
+setPLL_double_lowregs(struct nvkm_devinit *devinit, u32 NMNMreg,
+		      struct nvkm_pll_vals *pv)
 {
 	/* When setting PLLs, there is a merry game of disabling and enabling
 	 * various bits of hardware during the process. This function is a
@@ -301,7 +304,7 @@ setPLL_double_lowregs(struct nouveau_devinit *devinit, u32 NMNMreg,
 		struct nvbios_pll info;
 		uint8_t Pval2;
 
-		if (nvbios_pll_parse(nouveau_bios(devinit), Preg, &info))
+		if (nvbios_pll_parse(nvkm_bios(devinit), Preg, &info))
 			return;
 
 		Pval2 = pv->log2P + info.bias_p;
@@ -347,10 +350,10 @@ setPLL_double_lowregs(struct nouveau_devinit *devinit, u32 NMNMreg,
 }
 
 int
-nv04_devinit_pll_set(struct nouveau_devinit *devinit, u32 type, u32 freq)
+nv04_devinit_pll_set(struct nvkm_devinit *devinit, u32 type, u32 freq)
 {
-	struct nouveau_bios *bios = nouveau_bios(devinit);
-	struct nouveau_pll_vals pv;
+	struct nvkm_bios *bios = nvkm_bios(devinit);
+	struct nvkm_pll_vals pv;
 	struct nvbios_pll info;
 	int cv = bios->version.chip;
 	int N1, M1, N2, M2, P;
@@ -361,7 +364,7 @@ nv04_devinit_pll_set(struct nouveau_devinit *devinit, u32 type, u32 freq)
 		return ret;
 
 	ret = nv04_pll_calc(nv_subdev(devinit), &info, freq,
-			   &N1, &M1, &N2, &M2, &P);
+			    &N1, &M1, &N2, &M2, &P);
 	if (!ret)
 		return -EINVAL;
 
@@ -385,7 +388,7 @@ nv04_devinit_pll_set(struct nouveau_devinit *devinit, u32 type, u32 freq)
 }
 
 int
-nv04_devinit_fini(struct nouveau_object *object, bool suspend)
+nv04_devinit_fini(struct nvkm_object *object, bool suspend)
 {
 	struct nv04_devinit_priv *priv = (void *)object;
 	int ret;
@@ -393,7 +396,7 @@ nv04_devinit_fini(struct nouveau_object *object, bool suspend)
 	/* make i2c busses accessible */
 	nv_mask(priv, 0x000200, 0x00000001, 0x00000001);
 
-	ret = nouveau_devinit_fini(&priv->base, suspend);
+	ret = nvkm_devinit_fini(&priv->base, suspend);
 	if (ret)
 		return ret;
 
@@ -401,12 +404,11 @@ nv04_devinit_fini(struct nouveau_object *object, bool suspend)
 	if (priv->owner < 0)
 		priv->owner = nv_rdvgaowner(priv);
 	nv_wrvgaowner(priv, 0);
-
 	return 0;
 }
 
 int
-nv04_devinit_init(struct nouveau_object *object)
+nv04_devinit_init(struct nvkm_object *object)
 {
 	struct nv04_devinit_priv *priv = (void *)object;
 
@@ -422,29 +424,29 @@ nv04_devinit_init(struct nouveau_object *object)
 		}
 	}
 
-	return nouveau_devinit_init(&priv->base);
+	return nvkm_devinit_init(&priv->base);
 }
 
 void
-nv04_devinit_dtor(struct nouveau_object *object)
+nv04_devinit_dtor(struct nvkm_object *object)
 {
 	struct nv04_devinit_priv *priv = (void *)object;
 
 	/* restore vga owner saved at first init */
 	nv_wrvgaowner(priv, priv->owner);
 
-	nouveau_devinit_destroy(&priv->base);
+	nvkm_devinit_destroy(&priv->base);
 }
 
 int
-nv04_devinit_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-		  struct nouveau_oclass *oclass, void *data, u32 size,
-		  struct nouveau_object **pobject)
+nv04_devinit_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		  struct nvkm_oclass *oclass, void *data, u32 size,
+		  struct nvkm_object **pobject)
 {
 	struct nv04_devinit_priv *priv;
 	int ret;
 
-	ret = nouveau_devinit_create(parent, engine, oclass, &priv);
+	ret = nvkm_devinit_create(parent, engine, oclass, &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
@@ -453,10 +455,10 @@ nv04_devinit_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	return 0;
 }
 
-struct nouveau_oclass *
-nv04_devinit_oclass = &(struct nouveau_devinit_impl) {
+struct nvkm_oclass *
+nv04_devinit_oclass = &(struct nvkm_devinit_impl) {
 	.base.handle = NV_SUBDEV(DEVINIT, 0x04),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
+	.base.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv04_devinit_ctor,
 		.dtor = nv04_devinit_dtor,
 		.init = nv04_devinit_init,
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/nv04.h b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/nv04.h
new file mode 100644
index 000000000000..14a51a9ff7d0
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/nv04.h
@@ -0,0 +1,22 @@
+#ifndef __NVKM_DEVINIT_NV04_H__
+#define __NVKM_DEVINIT_NV04_H__
+#include "priv.h"
+struct nvkm_pll_vals;
+
+struct nv04_devinit_priv {
+	struct nvkm_devinit base;
+	u8 owner;
+};
+
+int  nv04_devinit_ctor(struct nvkm_object *, struct nvkm_object *,
+		       struct nvkm_oclass *, void *, u32,
+		       struct nvkm_object **);
+void nv04_devinit_dtor(struct nvkm_object *);
+int  nv04_devinit_init(struct nvkm_object *);
+int  nv04_devinit_fini(struct nvkm_object *, bool);
+int  nv04_devinit_pll_set(struct nvkm_devinit *, u32, u32);
+
+void setPLL_single(struct nvkm_devinit *, u32, struct nvkm_pll_vals *);
+void setPLL_double_highregs(struct nvkm_devinit *, u32, struct nvkm_pll_vals *);
+void setPLL_double_lowregs(struct nvkm_devinit *, u32, struct nvkm_pll_vals *);
+#endif
diff --git a/drivers/gpu/drm/nouveau/core/subdev/devinit/nv05.c b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/nv05.c
index a2007a3efc4d..def8649216c2 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/devinit/nv05.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/nv05.c
@@ -23,16 +23,16 @@
  * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  *
  */
+#include "nv04.h"
+#include "fbmem.h"
 
 #include <subdev/bios.h>
 #include <subdev/bios/bmp.h>
+#include <subdev/bios/init.h>
 #include <subdev/vga.h>
 
-#include "fbmem.h"
-#include "nv04.h"
-
 static void
-nv05_devinit_meminit(struct nouveau_devinit *devinit)
+nv05_devinit_meminit(struct nvkm_devinit *devinit)
 {
 	static const u8 default_config_tab[][2] = {
 		{ 0x24, 0x00 },
@@ -45,7 +45,7 @@ nv05_devinit_meminit(struct nouveau_devinit *devinit)
 		{ 0x00, 0x00 }
 	};
 	struct nv04_devinit_priv *priv = (void *)devinit;
-	struct nouveau_bios *bios = nouveau_bios(priv);
+	struct nvkm_bios *bios = nvkm_bios(priv);
 	struct io_mapping *fb;
 	u32 patt = 0xdeadbeef;
 	u16 data;
@@ -125,10 +125,10 @@ out:
 	fbmem_fini(fb);
 }
 
-struct nouveau_oclass *
-nv05_devinit_oclass = &(struct nouveau_devinit_impl) {
+struct nvkm_oclass *
+nv05_devinit_oclass = &(struct nvkm_devinit_impl) {
 	.base.handle = NV_SUBDEV(DEVINIT, 0x05),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
+	.base.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv04_devinit_ctor,
 		.dtor = nv04_devinit_dtor,
 		.init = nv04_devinit_init,
diff --git a/drivers/gpu/drm/nouveau/core/subdev/devinit/nv10.c b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/nv10.c
index 178b46f79b50..7aabc1bf0640 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/devinit/nv10.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/nv10.c
@@ -23,14 +23,14 @@
  * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  *
  */
-
-#include <subdev/vga.h>
-
-#include "fbmem.h"
 #include "nv04.h"
+#include "fbmem.h"
+
+#include <subdev/bios.h>
+#include <subdev/bios/init.h>
 
 static void
-nv10_devinit_meminit(struct nouveau_devinit *devinit)
+nv10_devinit_meminit(struct nvkm_devinit *devinit)
 {
 	struct nv04_devinit_priv *priv = (void *)devinit;
 	static const int mem_width[] = { 0x10, 0x00, 0x20 };
@@ -96,10 +96,10 @@ amount_found:
 	fbmem_fini(fb);
 }
 
-struct nouveau_oclass *
-nv10_devinit_oclass = &(struct nouveau_devinit_impl) {
+struct nvkm_oclass *
+nv10_devinit_oclass = &(struct nvkm_devinit_impl) {
 	.base.handle = NV_SUBDEV(DEVINIT, 0x10),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
+	.base.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv04_devinit_ctor,
 		.dtor = nv04_devinit_dtor,
 		.init = nv04_devinit_init,
diff --git a/drivers/gpu/drm/nouveau/core/subdev/devinit/nv1a.c b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/nv1a.c
index 995dd97af3e9..9f36fff5a1c3 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/devinit/nv1a.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/nv1a.c
@@ -21,13 +21,15 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include "nv04.h"
 
-struct nouveau_oclass *
-nv1a_devinit_oclass = &(struct nouveau_devinit_impl) {
+#include <subdev/bios.h>
+#include <subdev/bios/init.h>
+
+struct nvkm_oclass *
+nv1a_devinit_oclass = &(struct nvkm_devinit_impl) {
 	.base.handle = NV_SUBDEV(DEVINIT, 0x1a),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
+	.base.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv04_devinit_ctor,
 		.dtor = nv04_devinit_dtor,
 		.init = nv04_devinit_init,
diff --git a/drivers/gpu/drm/nouveau/core/subdev/devinit/nv20.c b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/nv20.c
index 915089fb46f7..02fcfd921c42 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/devinit/nv20.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/nv20.c
@@ -23,15 +23,17 @@
  * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  *
  */
-
 #include "nv04.h"
 #include "fbmem.h"
 
+#include <subdev/bios.h>
+#include <subdev/bios/init.h>
+
 static void
-nv20_devinit_meminit(struct nouveau_devinit *devinit)
+nv20_devinit_meminit(struct nvkm_devinit *devinit)
 {
 	struct nv04_devinit_priv *priv = (void *)devinit;
-	struct nouveau_device *device = nv_device(priv);
+	struct nvkm_device *device = nv_device(priv);
 	uint32_t mask = (device->chipset >= 0x25 ? 0x300 : 0x900);
 	uint32_t amount, off;
 	struct io_mapping *fb;
@@ -60,10 +62,10 @@ nv20_devinit_meminit(struct nouveau_devinit *devinit)
 	fbmem_fini(fb);
 }
 
-struct nouveau_oclass *
-nv20_devinit_oclass = &(struct nouveau_devinit_impl) {
+struct nvkm_oclass *
+nv20_devinit_oclass = &(struct nvkm_devinit_impl) {
 	.base.handle = NV_SUBDEV(DEVINIT, 0x20),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
+	.base.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv04_devinit_ctor,
 		.dtor = nv04_devinit_dtor,
 		.init = nv04_devinit_init,
diff --git a/drivers/gpu/drm/nouveau/core/subdev/devinit/nv50.c b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/nv50.c
index 968334d1dca4..26b7cb13e167 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/devinit/nv50.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/nv50.c
@@ -21,21 +21,22 @@
  *
  * Authors: Ben Skeggs
  */
+#include "nv50.h"
 
 #include <subdev/bios.h>
 #include <subdev/bios/dcb.h>
 #include <subdev/bios/disp.h>
 #include <subdev/bios/init.h>
+#include <subdev/bios/pll.h>
+#include <subdev/clk/pll.h>
 #include <subdev/ibus.h>
 #include <subdev/vga.h>
 
-#include "nv50.h"
-
 int
-nv50_devinit_pll_set(struct nouveau_devinit *devinit, u32 type, u32 freq)
+nv50_devinit_pll_set(struct nvkm_devinit *devinit, u32 type, u32 freq)
 {
 	struct nv50_devinit_priv *priv = (void *)devinit;
-	struct nouveau_bios *bios = nouveau_bios(priv);
+	struct nvkm_bios *bios = nvkm_bios(priv);
 	struct nvbios_pll info;
 	int N1, M1, N2, M2, P;
 	int ret;
@@ -76,7 +77,7 @@ nv50_devinit_pll_set(struct nouveau_devinit *devinit, u32 type, u32 freq)
 }
 
 static u64
-nv50_devinit_disable(struct nouveau_devinit *devinit)
+nv50_devinit_disable(struct nvkm_devinit *devinit)
 {
 	struct nv50_devinit_priv *priv = (void *)devinit;
 	u32 r001540 = nv_rd32(priv, 0x001540);
@@ -89,10 +90,10 @@ nv50_devinit_disable(struct nouveau_devinit *devinit)
 }
 
 int
-nv50_devinit_init(struct nouveau_object *object)
+nv50_devinit_init(struct nvkm_object *object)
 {
-	struct nouveau_bios *bios = nouveau_bios(object);
-	struct nouveau_ibus *ibus = nouveau_ibus(object);
+	struct nvkm_bios *bios = nvkm_bios(object);
+	struct nvkm_ibus *ibus = nvkm_ibus(object);
 	struct nv50_devinit_priv *priv = (void *)object;
 	struct nvbios_outp info;
 	struct dcb_output outp;
@@ -114,7 +115,7 @@ nv50_devinit_init(struct nouveau_object *object)
 	if (priv->base.post && ibus)
 		nv_ofuncs(ibus)->init(nv_object(ibus));
 
-	ret = nouveau_devinit_init(&priv->base);
+	ret = nvkm_devinit_init(&priv->base);
 	if (ret)
 		return ret;
 
@@ -124,7 +125,7 @@ nv50_devinit_init(struct nouveau_object *object)
 	 */
 	while (priv->base.post && dcb_outp_parse(bios, i, &ver, &hdr, &outp)) {
 		if (nvbios_outp_match(bios, outp.hasht, outp.hashm,
-				     &ver, &hdr, &cnt, &len, &info)) {
+				      &ver, &hdr, &cnt, &len, &info)) {
 			struct nvbios_init init = {
 				.subdev = nv_subdev(priv),
 				.bios = bios,
@@ -143,14 +144,14 @@ nv50_devinit_init(struct nouveau_object *object)
 }
 
 int
-nv50_devinit_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-		  struct nouveau_oclass *oclass, void *data, u32 size,
-		  struct nouveau_object **pobject)
+nv50_devinit_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		  struct nvkm_oclass *oclass, void *data, u32 size,
+		  struct nvkm_object **pobject)
 {
 	struct nv50_devinit_priv *priv;
 	int ret;
 
-	ret = nouveau_devinit_create(parent, engine, oclass, &priv);
+	ret = nvkm_devinit_create(parent, engine, oclass, &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
@@ -158,14 +159,14 @@ nv50_devinit_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	return 0;
 }
 
-struct nouveau_oclass *
-nv50_devinit_oclass = &(struct nouveau_devinit_impl) {
+struct nvkm_oclass *
+nv50_devinit_oclass = &(struct nvkm_devinit_impl) {
 	.base.handle = NV_SUBDEV(DEVINIT, 0x50),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
+	.base.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv50_devinit_ctor,
-		.dtor = _nouveau_devinit_dtor,
+		.dtor = _nvkm_devinit_dtor,
 		.init = nv50_devinit_init,
-		.fini = _nouveau_devinit_fini,
+		.fini = _nvkm_devinit_fini,
 	},
 	.pll_set = nv50_devinit_pll_set,
 	.disable = nv50_devinit_disable,
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/nv50.h b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/nv50.h
new file mode 100644
index 000000000000..b882b65ff3cd
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/nv50.h
@@ -0,0 +1,21 @@
+#ifndef __NVKM_DEVINIT_NV50_H__
+#define __NVKM_DEVINIT_NV50_H__
+#include "priv.h"
+
+struct nv50_devinit_priv {
+	struct nvkm_devinit base;
+	u32 r001540;
+};
+
+int  nv50_devinit_ctor(struct nvkm_object *, struct nvkm_object *,
+		       struct nvkm_oclass *, void *, u32,
+		       struct nvkm_object **);
+int  nv50_devinit_init(struct nvkm_object *);
+int  nv50_devinit_pll_set(struct nvkm_devinit *, u32, u32);
+
+int  gt215_devinit_pll_set(struct nvkm_devinit *, u32, u32);
+
+int  gf100_devinit_pll_set(struct nvkm_devinit *, u32, u32);
+
+u64  gm107_devinit_disable(struct nvkm_devinit *);
+#endif
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/priv.h b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/priv.h
new file mode 100644
index 000000000000..bb51a95d8012
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/priv.h
@@ -0,0 +1,34 @@
+#ifndef __NVKM_DEVINIT_PRIV_H__
+#define __NVKM_DEVINIT_PRIV_H__
+#include <subdev/devinit.h>
+
+struct nvkm_devinit_impl {
+	struct nvkm_oclass base;
+	void (*meminit)(struct nvkm_devinit *);
+	int  (*pll_set)(struct nvkm_devinit *, u32 type, u32 freq);
+	u64  (*disable)(struct nvkm_devinit *);
+	u32  (*mmio)(struct nvkm_devinit *, u32);
+	int  (*post)(struct nvkm_subdev *, bool);
+};
+
+#define nvkm_devinit_create(p,e,o,d)                                        \
+	nvkm_devinit_create_((p), (e), (o), sizeof(**d), (void **)d)
+#define nvkm_devinit_destroy(p) ({                                          \
+	struct nvkm_devinit *d = (p);                                       \
+	_nvkm_devinit_dtor(nv_object(d));                                   \
+})
+#define nvkm_devinit_init(p) ({                                             \
+	struct nvkm_devinit *d = (p);                                       \
+	_nvkm_devinit_init(nv_object(d));                                   \
+})
+#define nvkm_devinit_fini(p,s) ({                                           \
+	struct nvkm_devinit *d = (p);                                       \
+	_nvkm_devinit_fini(nv_object(d), (s));                              \
+})
+
+int nvkm_devinit_create_(struct nvkm_object *, struct nvkm_object *,
+			    struct nvkm_oclass *, int, void **);
+void _nvkm_devinit_dtor(struct nvkm_object *);
+int _nvkm_devinit_init(struct nvkm_object *);
+int _nvkm_devinit_fini(struct nvkm_object *, bool suspend);
+#endif
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/Kbuild b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/Kbuild
new file mode 100644
index 000000000000..904d601e8a50
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/Kbuild
@@ -0,0 +1,45 @@
+nvkm-y += nvkm/subdev/fb/base.o
+nvkm-y += nvkm/subdev/fb/nv04.o
+nvkm-y += nvkm/subdev/fb/nv10.o
+nvkm-y += nvkm/subdev/fb/nv1a.o
+nvkm-y += nvkm/subdev/fb/nv20.o
+nvkm-y += nvkm/subdev/fb/nv25.o
+nvkm-y += nvkm/subdev/fb/nv30.o
+nvkm-y += nvkm/subdev/fb/nv35.o
+nvkm-y += nvkm/subdev/fb/nv36.o
+nvkm-y += nvkm/subdev/fb/nv40.o
+nvkm-y += nvkm/subdev/fb/nv41.o
+nvkm-y += nvkm/subdev/fb/nv44.o
+nvkm-y += nvkm/subdev/fb/nv46.o
+nvkm-y += nvkm/subdev/fb/nv47.o
+nvkm-y += nvkm/subdev/fb/nv49.o
+nvkm-y += nvkm/subdev/fb/nv4e.o
+nvkm-y += nvkm/subdev/fb/nv50.o
+nvkm-y += nvkm/subdev/fb/g84.o
+nvkm-y += nvkm/subdev/fb/gt215.o
+nvkm-y += nvkm/subdev/fb/mcp77.o
+nvkm-y += nvkm/subdev/fb/mcp89.o
+nvkm-y += nvkm/subdev/fb/gf100.o
+nvkm-y += nvkm/subdev/fb/gk104.o
+nvkm-y += nvkm/subdev/fb/gk20a.o
+nvkm-y += nvkm/subdev/fb/gm107.o
+nvkm-y += nvkm/subdev/fb/ramnv04.o
+nvkm-y += nvkm/subdev/fb/ramnv10.o
+nvkm-y += nvkm/subdev/fb/ramnv1a.o
+nvkm-y += nvkm/subdev/fb/ramnv20.o
+nvkm-y += nvkm/subdev/fb/ramnv40.o
+nvkm-y += nvkm/subdev/fb/ramnv41.o
+nvkm-y += nvkm/subdev/fb/ramnv44.o
+nvkm-y += nvkm/subdev/fb/ramnv49.o
+nvkm-y += nvkm/subdev/fb/ramnv4e.o
+nvkm-y += nvkm/subdev/fb/ramnv50.o
+nvkm-y += nvkm/subdev/fb/ramgt215.o
+nvkm-y += nvkm/subdev/fb/rammcp77.o
+nvkm-y += nvkm/subdev/fb/ramgf100.o
+nvkm-y += nvkm/subdev/fb/ramgk104.o
+nvkm-y += nvkm/subdev/fb/ramgk20a.o
+nvkm-y += nvkm/subdev/fb/ramgm107.o
+nvkm-y += nvkm/subdev/fb/sddr2.o
+nvkm-y += nvkm/subdev/fb/sddr3.o
+nvkm-y += nvkm/subdev/fb/gddr3.o
+nvkm-y += nvkm/subdev/fb/gddr5.o
diff --git a/drivers/gpu/drm/nouveau/core/subdev/fb/base.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/base.c
index c866148c440f..16589fa613cd 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/fb/base.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/base.c
@@ -21,14 +21,13 @@
  *
  * Authors: Ben Skeggs
  */
+#include "priv.h"
 
 #include <subdev/bios.h>
 #include <subdev/bios/M0203.h>
 
-#include "priv.h"
-
 int
-nouveau_fb_bios_memtype(struct nouveau_bios *bios)
+nvkm_fb_bios_memtype(struct nvkm_bios *bios)
 {
 	const u8 ramcfg = (nv_rd32(bios, 0x101000) & 0x0000003c) >> 2;
 	struct nvbios_M0203E M0203E;
@@ -51,25 +50,25 @@ nouveau_fb_bios_memtype(struct nouveau_bios *bios)
 }
 
 int
-_nouveau_fb_fini(struct nouveau_object *object, bool suspend)
+_nvkm_fb_fini(struct nvkm_object *object, bool suspend)
 {
-	struct nouveau_fb *pfb = (void *)object;
+	struct nvkm_fb *pfb = (void *)object;
 	int ret;
 
 	ret = nv_ofuncs(pfb->ram)->fini(nv_object(pfb->ram), suspend);
 	if (ret && suspend)
 		return ret;
 
-	return nouveau_subdev_fini(&pfb->base, suspend);
+	return nvkm_subdev_fini(&pfb->base, suspend);
 }
 
 int
-_nouveau_fb_init(struct nouveau_object *object)
+_nvkm_fb_init(struct nvkm_object *object)
 {
-	struct nouveau_fb *pfb = (void *)object;
+	struct nvkm_fb *pfb = (void *)object;
 	int ret, i;
 
-	ret = nouveau_subdev_init(&pfb->base);
+	ret = nvkm_subdev_init(&pfb->base);
 	if (ret)
 		return ret;
 
@@ -84,25 +83,25 @@ _nouveau_fb_init(struct nouveau_object *object)
 }
 
 void
-_nouveau_fb_dtor(struct nouveau_object *object)
+_nvkm_fb_dtor(struct nvkm_object *object)
 {
-	struct nouveau_fb *pfb = (void *)object;
+	struct nvkm_fb *pfb = (void *)object;
 	int i;
 
 	for (i = 0; i < pfb->tile.regions; i++)
 		pfb->tile.fini(pfb, i, &pfb->tile.region[i]);
-	nouveau_mm_fini(&pfb->tags);
-	nouveau_mm_fini(&pfb->vram);
+	nvkm_mm_fini(&pfb->tags);
+	nvkm_mm_fini(&pfb->vram);
 
-	nouveau_object_ref(NULL, (struct nouveau_object **)&pfb->ram);
-	nouveau_subdev_destroy(&pfb->base);
+	nvkm_object_ref(NULL, (struct nvkm_object **)&pfb->ram);
+	nvkm_subdev_destroy(&pfb->base);
 }
 
 int
-nouveau_fb_create_(struct nouveau_object *parent, struct nouveau_object *engine,
-		   struct nouveau_oclass *oclass, int length, void **pobject)
+nvkm_fb_create_(struct nvkm_object *parent, struct nvkm_object *engine,
+		struct nvkm_oclass *oclass, int length, void **pobject)
 {
-	struct nouveau_fb_impl *impl = (void *)oclass;
+	struct nvkm_fb_impl *impl = (void *)oclass;
 	static const char *name[] = {
 		[NV_MEM_TYPE_UNKNOWN] = "unknown",
 		[NV_MEM_TYPE_STOLEN ] = "stolen system memory",
@@ -116,38 +115,35 @@ nouveau_fb_create_(struct nouveau_object *parent, struct nouveau_object *engine,
 		[NV_MEM_TYPE_GDDR4  ] = "GDDR4",
 		[NV_MEM_TYPE_GDDR5  ] = "GDDR5",
 	};
-	struct nouveau_object *ram;
-	struct nouveau_fb *pfb;
+	struct nvkm_object *ram;
+	struct nvkm_fb *pfb;
 	int ret;
 
-	ret = nouveau_subdev_create_(parent, engine, oclass, 0, "PFB", "fb",
-				     length, pobject);
+	ret = nvkm_subdev_create_(parent, engine, oclass, 0, "PFB", "fb",
+				  length, pobject);
 	pfb = *pobject;
 	if (ret)
 		return ret;
 
 	pfb->memtype_valid = impl->memtype;
 
-	ret = nouveau_object_ctor(nv_object(pfb), nv_object(pfb),
-				  impl->ram, NULL, 0, &ram);
+	ret = nvkm_object_ctor(nv_object(pfb), NULL, impl->ram, NULL, 0, &ram);
 	if (ret) {
 		nv_fatal(pfb, "error detecting memory configuration!!\n");
 		return ret;
 	}
 
-	atomic_dec(&ram->parent->refcount);
-	atomic_dec(&ram->engine->refcount);
 	pfb->ram = (void *)ram;
 
-	if (!nouveau_mm_initialised(&pfb->vram)) {
-		ret = nouveau_mm_init(&pfb->vram, 0, pfb->ram->size >> 12, 1);
+	if (!nvkm_mm_initialised(&pfb->vram)) {
+		ret = nvkm_mm_init(&pfb->vram, 0, pfb->ram->size >> 12, 1);
 		if (ret)
 			return ret;
 	}
 
-	if (!nouveau_mm_initialised(&pfb->tags)) {
-		ret = nouveau_mm_init(&pfb->tags, 0, pfb->ram->tags ?
-				     ++pfb->ram->tags : 0, 1);
+	if (!nvkm_mm_initialised(&pfb->tags)) {
+		ret = nvkm_mm_init(&pfb->tags, 0, pfb->ram->tags ?
+				   ++pfb->ram->tags : 0, 1);
 		if (ret)
 			return ret;
 	}
diff --git a/drivers/gpu/drm/nouveau/core/subdev/fb/nv84.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/g84.c
index cf0e767d3833..6c968d1e98b3 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/fb/nv84.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/g84.c
@@ -21,17 +21,16 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include "nv50.h"
 
-struct nouveau_oclass *
-nv84_fb_oclass = &(struct nv50_fb_impl) {
+struct nvkm_oclass *
+g84_fb_oclass = &(struct nv50_fb_impl) {
 	.base.base.handle = NV_SUBDEV(FB, 0x84),
-	.base.base.ofuncs = &(struct nouveau_ofuncs) {
+	.base.base.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv50_fb_ctor,
 		.dtor = nv50_fb_dtor,
 		.init = nv50_fb_init,
-		.fini = _nouveau_fb_fini,
+		.fini = _nvkm_fb_fini,
 	},
 	.base.memtype = nv50_fb_memtype_valid,
 	.base.ram = &nv50_ram_oclass,
diff --git a/drivers/gpu/drm/nouveau/core/subdev/fb/gddr3.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/gddr3.c
index d85a25d027ee..15b462ae33cb 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/fb/gddr3.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/gddr3.c
@@ -22,8 +22,6 @@
  * Authors: Ben Skeggs <bskeggs@redhat.com>
  * 	    Roy Spliet <rspliet@eclipso.eu>
  */
-
-#include <subdev/bios.h>
 #include "priv.h"
 
 struct ramxlat {
@@ -70,7 +68,7 @@ ramgddr3_wr_lo[] = {
 };
 
 int
-nouveau_gddr3_calc(struct nouveau_ram *ram)
+nvkm_gddr3_calc(struct nvkm_ram *ram)
 {
 	int CL, WR, CWL, DLL = 0, ODT = 0, hi;
 
diff --git a/drivers/gpu/drm/nouveau/core/subdev/fb/gddr5.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/gddr5.c
index 7fbbe05d5c60..f6f9eee1dcd0 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/fb/gddr5.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/gddr5.c
@@ -21,8 +21,6 @@
  *
  * Authors: Ben Skeggs <bskeggs@redhat.com>
  */
-
-#include <subdev/bios.h>
 #include "priv.h"
 
 /* binary driver only executes this path if the condition (a) is true
@@ -34,7 +32,7 @@
 #define NOTE00(a) 1
 
 int
-nouveau_gddr5_calc(struct nouveau_ram *ram, bool nuts)
+nvkm_gddr5_calc(struct nvkm_ram *ram, bool nuts)
 {
 	int pd, lf, xd, vh, vr, vo, l3;
 	int WL, CL, WR, at[2], dt, ds;
diff --git a/drivers/gpu/drm/nouveau/core/subdev/fb/nvc0.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/gf100.c
index 32f28dc73ef2..d51aa0237baf 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/fb/nvc0.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/gf100.c
@@ -21,22 +21,23 @@
  *
  * Authors: Ben Skeggs
  */
+#include "gf100.h"
 
-#include "nvc0.h"
+#include <core/device.h>
 
-extern const u8 nvc0_pte_storage_type_map[256];
+extern const u8 gf100_pte_storage_type_map[256];
 
 bool
-nvc0_fb_memtype_valid(struct nouveau_fb *pfb, u32 tile_flags)
+gf100_fb_memtype_valid(struct nvkm_fb *pfb, u32 tile_flags)
 {
 	u8 memtype = (tile_flags & 0x0000ff00) >> 8;
-	return likely((nvc0_pte_storage_type_map[memtype] != 0xff));
+	return likely((gf100_pte_storage_type_map[memtype] != 0xff));
 }
 
 static void
-nvc0_fb_intr(struct nouveau_subdev *subdev)
+gf100_fb_intr(struct nvkm_subdev *subdev)
 {
-	struct nvc0_fb_priv *priv = (void *)subdev;
+	struct gf100_fb_priv *priv = (void *)subdev;
 	u32 intr = nv_rd32(priv, 0x000100);
 	if (intr & 0x08000000) {
 		nv_debug(priv, "PFFB intr\n");
@@ -49,26 +50,27 @@ nvc0_fb_intr(struct nouveau_subdev *subdev)
 }
 
 int
-nvc0_fb_init(struct nouveau_object *object)
+gf100_fb_init(struct nvkm_object *object)
 {
-	struct nvc0_fb_priv *priv = (void *)object;
+	struct gf100_fb_priv *priv = (void *)object;
 	int ret;
 
-	ret = nouveau_fb_init(&priv->base);
+	ret = nvkm_fb_init(&priv->base);
 	if (ret)
 		return ret;
 
 	if (priv->r100c10_page)
 		nv_wr32(priv, 0x100c10, priv->r100c10 >> 8);
+
 	nv_mask(priv, 0x100c80, 0x00000001, 0x00000000); /* 128KiB lpg */
 	return 0;
 }
 
 void
-nvc0_fb_dtor(struct nouveau_object *object)
+gf100_fb_dtor(struct nvkm_object *object)
 {
-	struct nouveau_device *device = nv_device(object);
-	struct nvc0_fb_priv *priv = (void *)object;
+	struct nvkm_device *device = nv_device(object);
+	struct gf100_fb_priv *priv = (void *)object;
 
 	if (priv->r100c10_page) {
 		dma_unmap_page(nv_device_base(device), priv->r100c10, PAGE_SIZE,
@@ -76,19 +78,19 @@ nvc0_fb_dtor(struct nouveau_object *object)
 		__free_page(priv->r100c10_page);
 	}
 
-	nouveau_fb_destroy(&priv->base);
+	nvkm_fb_destroy(&priv->base);
 }
 
 int
-nvc0_fb_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-	     struct nouveau_oclass *oclass, void *data, u32 size,
-	     struct nouveau_object **pobject)
+gf100_fb_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	      struct nvkm_oclass *oclass, void *data, u32 size,
+	      struct nvkm_object **pobject)
 {
-	struct nouveau_device *device = nv_device(parent);
-	struct nvc0_fb_priv *priv;
+	struct nvkm_device *device = nv_device(parent);
+	struct gf100_fb_priv *priv;
 	int ret;
 
-	ret = nouveau_fb_create(parent, engine, oclass, &priv);
+	ret = nvkm_fb_create(parent, engine, oclass, &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
@@ -102,19 +104,19 @@ nvc0_fb_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 			return -EFAULT;
 	}
 
-	nv_subdev(priv)->intr = nvc0_fb_intr;
+	nv_subdev(priv)->intr = gf100_fb_intr;
 	return 0;
 }
 
-struct nouveau_oclass *
-nvc0_fb_oclass = &(struct nouveau_fb_impl) {
+struct nvkm_oclass *
+gf100_fb_oclass = &(struct nvkm_fb_impl) {
 	.base.handle = NV_SUBDEV(FB, 0xc0),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nvc0_fb_ctor,
-		.dtor = nvc0_fb_dtor,
-		.init = nvc0_fb_init,
-		.fini = _nouveau_fb_fini,
+	.base.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = gf100_fb_ctor,
+		.dtor = gf100_fb_dtor,
+		.init = gf100_fb_init,
+		.fini = _nvkm_fb_fini,
 	},
-	.memtype = nvc0_fb_memtype_valid,
-	.ram = &nvc0_ram_oclass,
+	.memtype = gf100_fb_memtype_valid,
+	.ram = &gf100_ram_oclass,
 }.base;
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/gf100.h b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/gf100.h
new file mode 100644
index 000000000000..0af4da259471
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/gf100.h
@@ -0,0 +1,28 @@
+#ifndef __NVKM_RAM_NVC0_H__
+#define __NVKM_RAM_NVC0_H__
+#include "priv.h"
+#include "nv50.h"
+
+struct gf100_fb_priv {
+	struct nvkm_fb base;
+	struct page *r100c10_page;
+	dma_addr_t r100c10;
+};
+
+int  gf100_fb_ctor(struct nvkm_object *, struct nvkm_object *,
+		  struct nvkm_oclass *, void *, u32,
+		  struct nvkm_object **);
+void gf100_fb_dtor(struct nvkm_object *);
+int  gf100_fb_init(struct nvkm_object *);
+bool gf100_fb_memtype_valid(struct nvkm_fb *, u32);
+
+#define gf100_ram_create(p,e,o,m,d)                                             \
+	gf100_ram_create_((p), (e), (o), (m), sizeof(**d), (void **)d)
+int  gf100_ram_create_(struct nvkm_object *, struct nvkm_object *,
+		      struct nvkm_oclass *, u32, int, void **);
+int  gf100_ram_get(struct nvkm_fb *, u64, u32, u32, u32,
+		  struct nvkm_mem **);
+void gf100_ram_put(struct nvkm_fb *, struct nvkm_mem **);
+
+int  gk104_ram_init(struct nvkm_object*);
+#endif
diff --git a/drivers/gpu/drm/nouveau/core/subdev/fb/nve0.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/gk104.c
index 595db50cfef3..1c08317665bb 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/fb/nve0.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/gk104.c
@@ -21,18 +21,17 @@
  *
  * Authors: Ben Skeggs
  */
+#include "gf100.h"
 
-#include "nvc0.h"
-
-struct nouveau_oclass *
-nve0_fb_oclass = &(struct nouveau_fb_impl) {
+struct nvkm_oclass *
+gk104_fb_oclass = &(struct nvkm_fb_impl) {
 	.base.handle = NV_SUBDEV(FB, 0xe0),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nvc0_fb_ctor,
-		.dtor = nvc0_fb_dtor,
-		.init = nvc0_fb_init,
-		.fini = _nouveau_fb_fini,
+	.base.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = gf100_fb_ctor,
+		.dtor = gf100_fb_dtor,
+		.init = gf100_fb_init,
+		.fini = _nvkm_fb_fini,
 	},
-	.memtype = nvc0_fb_memtype_valid,
-	.ram = &nve0_ram_oclass,
+	.memtype = gf100_fb_memtype_valid,
+	.ram = &gk104_ram_oclass,
 }.base;
diff --git a/drivers/gpu/drm/nouveau/core/subdev/fb/gk20a.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/gk20a.c
index fde42e4d1b56..6762847c05e8 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/fb/gk20a.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/gk20a.c
@@ -19,20 +19,19 @@
  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
  * DEALINGS IN THE SOFTWARE.
  */
-
-#include "nvc0.h"
+#include "gf100.h"
 
 struct gk20a_fb_priv {
-	struct nouveau_fb base;
+	struct nvkm_fb base;
 };
 
 static int
-gk20a_fb_init(struct nouveau_object *object)
+gk20a_fb_init(struct nvkm_object *object)
 {
 	struct gk20a_fb_priv *priv = (void *)object;
 	int ret;
 
-	ret = nouveau_fb_init(&priv->base);
+	ret = nvkm_fb_init(&priv->base);
 	if (ret)
 		return ret;
 
@@ -41,14 +40,14 @@ gk20a_fb_init(struct nouveau_object *object)
 }
 
 static int
-gk20a_fb_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-	     struct nouveau_oclass *oclass, void *data, u32 size,
-	     struct nouveau_object **pobject)
+gk20a_fb_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	      struct nvkm_oclass *oclass, void *data, u32 size,
+	      struct nvkm_object **pobject)
 {
 	struct gk20a_fb_priv *priv;
 	int ret;
 
-	ret = nouveau_fb_create(parent, engine, oclass, &priv);
+	ret = nvkm_fb_create(parent, engine, oclass, &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
@@ -56,15 +55,15 @@ gk20a_fb_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	return 0;
 }
 
-struct nouveau_oclass *
-gk20a_fb_oclass = &(struct nouveau_fb_impl) {
+struct nvkm_oclass *
+gk20a_fb_oclass = &(struct nvkm_fb_impl) {
 	.base.handle = NV_SUBDEV(FB, 0xea),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
+	.base.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = gk20a_fb_ctor,
-		.dtor = _nouveau_fb_dtor,
+		.dtor = _nvkm_fb_dtor,
 		.init = gk20a_fb_init,
-		.fini = _nouveau_fb_fini,
+		.fini = _nvkm_fb_fini,
 	},
-	.memtype = nvc0_fb_memtype_valid,
+	.memtype = gf100_fb_memtype_valid,
 	.ram = &gk20a_ram_oclass,
 }.base;
diff --git a/drivers/gpu/drm/nouveau/core/subdev/fb/gm107.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/gm107.c
index c4840aedc2dc..843f9356b360 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/fb/gm107.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/gm107.c
@@ -21,18 +21,17 @@
  *
  * Authors: Ben Skeggs
  */
+#include "gf100.h"
 
-#include "nvc0.h"
-
-struct nouveau_oclass *
-gm107_fb_oclass = &(struct nouveau_fb_impl) {
+struct nvkm_oclass *
+gm107_fb_oclass = &(struct nvkm_fb_impl) {
 	.base.handle = NV_SUBDEV(FB, 0x07),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nvc0_fb_ctor,
-		.dtor = nvc0_fb_dtor,
-		.init = nvc0_fb_init,
-		.fini = _nouveau_fb_fini,
+	.base.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = gf100_fb_ctor,
+		.dtor = gf100_fb_dtor,
+		.init = gf100_fb_init,
+		.fini = _nvkm_fb_fini,
 	},
-	.memtype = nvc0_fb_memtype_valid,
+	.memtype = gf100_fb_memtype_valid,
 	.ram = &gm107_ram_oclass,
 }.base;
diff --git a/drivers/gpu/drm/nouveau/core/subdev/fb/nva3.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/gt215.c
index dab6e1c63d48..dd9b8a0a3c8e 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/fb/nva3.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/gt215.c
@@ -21,19 +21,18 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include "nv50.h"
 
-struct nouveau_oclass *
-nva3_fb_oclass = &(struct nv50_fb_impl) {
+struct nvkm_oclass *
+gt215_fb_oclass = &(struct nv50_fb_impl) {
 	.base.base.handle = NV_SUBDEV(FB, 0xa3),
-	.base.base.ofuncs = &(struct nouveau_ofuncs) {
+	.base.base.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv50_fb_ctor,
 		.dtor = nv50_fb_dtor,
 		.init = nv50_fb_init,
-		.fini = _nouveau_fb_fini,
+		.fini = _nvkm_fb_fini,
 	},
 	.base.memtype = nv50_fb_memtype_valid,
-	.base.ram = &nva3_ram_oclass,
+	.base.ram = &gt215_ram_oclass,
 	.trap = 0x000d0fff,
 }.base.base;
diff --git a/drivers/gpu/drm/nouveau/core/subdev/fb/nvaa.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/mcp77.c
index cba8e6818035..7be4a47ef4ad 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/fb/nvaa.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/mcp77.c
@@ -21,19 +21,18 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include "nv50.h"
 
-struct nouveau_oclass *
-nvaa_fb_oclass = &(struct nv50_fb_impl) {
+struct nvkm_oclass *
+mcp77_fb_oclass = &(struct nv50_fb_impl) {
 	.base.base.handle = NV_SUBDEV(FB, 0xaa),
-	.base.base.ofuncs = &(struct nouveau_ofuncs) {
+	.base.base.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv50_fb_ctor,
 		.dtor = nv50_fb_dtor,
 		.init = nv50_fb_init,
-		.fini = _nouveau_fb_fini,
+		.fini = _nvkm_fb_fini,
 	},
 	.base.memtype = nv50_fb_memtype_valid,
-	.base.ram = &nvaa_ram_oclass,
+	.base.ram = &mcp77_ram_oclass,
 	.trap = 0x001d07ff,
 }.base.base;
diff --git a/drivers/gpu/drm/nouveau/core/subdev/fb/nvaf.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/mcp89.c
index 5423faa2c09b..2d00656faef5 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/fb/nvaf.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/mcp89.c
@@ -21,19 +21,18 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include "nv50.h"
 
-struct nouveau_oclass *
-nvaf_fb_oclass = &(struct nv50_fb_impl) {
+struct nvkm_oclass *
+mcp89_fb_oclass = &(struct nv50_fb_impl) {
 	.base.base.handle = NV_SUBDEV(FB, 0xaf),
-	.base.base.ofuncs = &(struct nouveau_ofuncs) {
+	.base.base.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv50_fb_ctor,
 		.dtor = nv50_fb_dtor,
 		.init = nv50_fb_init,
-		.fini = _nouveau_fb_fini,
+		.fini = _nvkm_fb_fini,
 	},
 	.base.memtype = nv50_fb_memtype_valid,
-	.base.ram = &nvaa_ram_oclass,
+	.base.ram = &mcp77_ram_oclass,
 	.trap = 0x089d1fff,
 }.base.base;
diff --git a/drivers/gpu/drm/nouveau/core/subdev/fb/nv04.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv04.c
index 8309fe33fe84..c063dec7d03a 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/fb/nv04.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv04.c
@@ -21,13 +21,11 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include "nv04.h"
-
-#define NV04_PFB_CFG0						0x00100200
+#include "regsnv04.h"
 
 bool
-nv04_fb_memtype_valid(struct nouveau_fb *pfb, u32 tile_flags)
+nv04_fb_memtype_valid(struct nvkm_fb *pfb, u32 tile_flags)
 {
 	if (!(tile_flags & 0xff00))
 		return true;
@@ -36,12 +34,12 @@ nv04_fb_memtype_valid(struct nouveau_fb *pfb, u32 tile_flags)
 }
 
 static int
-nv04_fb_init(struct nouveau_object *object)
+nv04_fb_init(struct nvkm_object *object)
 {
 	struct nv04_fb_priv *priv = (void *)object;
 	int ret;
 
-	ret = nouveau_fb_init(&priv->base);
+	ret = nvkm_fb_init(&priv->base);
 	if (ret)
 		return ret;
 
@@ -54,15 +52,15 @@ nv04_fb_init(struct nouveau_object *object)
 }
 
 int
-nv04_fb_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-	     struct nouveau_oclass *oclass, void *data, u32 size,
-	     struct nouveau_object **pobject)
+nv04_fb_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	     struct nvkm_oclass *oclass, void *data, u32 size,
+	     struct nvkm_object **pobject)
 {
 	struct nv04_fb_impl *impl = (void *)oclass;
 	struct nv04_fb_priv *priv;
 	int ret;
 
-	ret = nouveau_fb_create(parent, engine, oclass, &priv);
+	ret = nvkm_fb_create(parent, engine, oclass, &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
@@ -75,14 +73,14 @@ nv04_fb_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	return 0;
 }
 
-struct nouveau_oclass *
+struct nvkm_oclass *
 nv04_fb_oclass = &(struct nv04_fb_impl) {
 	.base.base.handle = NV_SUBDEV(FB, 0x04),
-	.base.base.ofuncs = &(struct nouveau_ofuncs) {
+	.base.base.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv04_fb_ctor,
-		.dtor = _nouveau_fb_dtor,
+		.dtor = _nvkm_fb_dtor,
 		.init = nv04_fb_init,
-		.fini = _nouveau_fb_fini,
+		.fini = _nvkm_fb_fini,
 	},
 	.base.memtype = nv04_fb_memtype_valid,
 	.base.ram = &nv04_ram_oclass,
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv04.h b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv04.h
new file mode 100644
index 000000000000..caa0d03aaacc
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv04.h
@@ -0,0 +1,53 @@
+#ifndef __NVKM_FB_NV04_H__
+#define __NVKM_FB_NV04_H__
+#include "priv.h"
+
+struct nv04_fb_priv {
+	struct nvkm_fb base;
+};
+
+int  nv04_fb_ctor(struct nvkm_object *, struct nvkm_object *,
+		  struct nvkm_oclass *, void *, u32,
+		  struct nvkm_object **);
+
+struct nv04_fb_impl {
+	struct nvkm_fb_impl base;
+	struct {
+		int regions;
+		void (*init)(struct nvkm_fb *, int i, u32 addr, u32 size,
+			     u32 pitch, u32 flags, struct nvkm_fb_tile *);
+		void (*comp)(struct nvkm_fb *, int i, u32 size, u32 flags,
+			     struct nvkm_fb_tile *);
+		void (*fini)(struct nvkm_fb *, int i,
+			     struct nvkm_fb_tile *);
+		void (*prog)(struct nvkm_fb *, int i,
+			     struct nvkm_fb_tile *);
+	} tile;
+};
+
+void nv10_fb_tile_init(struct nvkm_fb *, int i, u32 addr, u32 size,
+		       u32 pitch, u32 flags, struct nvkm_fb_tile *);
+void nv10_fb_tile_fini(struct nvkm_fb *, int i, struct nvkm_fb_tile *);
+void nv10_fb_tile_prog(struct nvkm_fb *, int, struct nvkm_fb_tile *);
+
+void nv20_fb_tile_init(struct nvkm_fb *, int i, u32 addr, u32 size,
+		       u32 pitch, u32 flags, struct nvkm_fb_tile *);
+void nv20_fb_tile_fini(struct nvkm_fb *, int i, struct nvkm_fb_tile *);
+void nv20_fb_tile_prog(struct nvkm_fb *, int, struct nvkm_fb_tile *);
+
+int  nv30_fb_init(struct nvkm_object *);
+void nv30_fb_tile_init(struct nvkm_fb *, int i, u32 addr, u32 size,
+		       u32 pitch, u32 flags, struct nvkm_fb_tile *);
+
+void nv40_fb_tile_comp(struct nvkm_fb *, int i, u32 size, u32 flags,
+		       struct nvkm_fb_tile *);
+
+int  nv41_fb_init(struct nvkm_object *);
+void nv41_fb_tile_prog(struct nvkm_fb *, int, struct nvkm_fb_tile *);
+
+int  nv44_fb_init(struct nvkm_object *);
+void nv44_fb_tile_prog(struct nvkm_fb *, int, struct nvkm_fb_tile *);
+
+void nv46_fb_tile_init(struct nvkm_fb *, int i, u32 addr, u32 size,
+		       u32 pitch, u32 flags, struct nvkm_fb_tile *);
+#endif
diff --git a/drivers/gpu/drm/nouveau/core/subdev/fb/nv10.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv10.c
index ffb7ec6d97aa..f3530e4a6760 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/fb/nv10.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv10.c
@@ -23,12 +23,11 @@
  * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  *
  */
-
 #include "nv04.h"
 
 void
-nv10_fb_tile_init(struct nouveau_fb *pfb, int i, u32 addr, u32 size, u32 pitch,
-		  u32 flags, struct nouveau_fb_tile *tile)
+nv10_fb_tile_init(struct nvkm_fb *pfb, int i, u32 addr, u32 size, u32 pitch,
+		  u32 flags, struct nvkm_fb_tile *tile)
 {
 	tile->addr  = 0x80000000 | addr;
 	tile->limit = max(1u, addr + size) - 1;
@@ -36,7 +35,7 @@ nv10_fb_tile_init(struct nouveau_fb *pfb, int i, u32 addr, u32 size, u32 pitch,
 }
 
 void
-nv10_fb_tile_fini(struct nouveau_fb *pfb, int i, struct nouveau_fb_tile *tile)
+nv10_fb_tile_fini(struct nvkm_fb *pfb, int i, struct nvkm_fb_tile *tile)
 {
 	tile->addr  = 0;
 	tile->limit = 0;
@@ -45,7 +44,7 @@ nv10_fb_tile_fini(struct nouveau_fb *pfb, int i, struct nouveau_fb_tile *tile)
 }
 
 void
-nv10_fb_tile_prog(struct nouveau_fb *pfb, int i, struct nouveau_fb_tile *tile)
+nv10_fb_tile_prog(struct nvkm_fb *pfb, int i, struct nvkm_fb_tile *tile)
 {
 	nv_wr32(pfb, 0x100244 + (i * 0x10), tile->limit);
 	nv_wr32(pfb, 0x100248 + (i * 0x10), tile->pitch);
@@ -53,14 +52,14 @@ nv10_fb_tile_prog(struct nouveau_fb *pfb, int i, struct nouveau_fb_tile *tile)
 	nv_rd32(pfb, 0x100240 + (i * 0x10));
 }
 
-struct nouveau_oclass *
+struct nvkm_oclass *
 nv10_fb_oclass = &(struct nv04_fb_impl) {
 	.base.base.handle = NV_SUBDEV(FB, 0x10),
-	.base.base.ofuncs = &(struct nouveau_ofuncs) {
+	.base.base.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv04_fb_ctor,
-		.dtor = _nouveau_fb_dtor,
-		.init = _nouveau_fb_init,
-		.fini = _nouveau_fb_fini,
+		.dtor = _nvkm_fb_dtor,
+		.init = _nvkm_fb_init,
+		.fini = _nvkm_fb_fini,
 	},
 	.base.memtype = nv04_fb_memtype_valid,
 	.base.ram = &nv10_ram_oclass,
diff --git a/drivers/gpu/drm/nouveau/core/subdev/fb/nv1a.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv1a.c
index 265d1253624a..83bcb73caf0a 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/fb/nv1a.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv1a.c
@@ -23,17 +23,16 @@
  * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  *
  */
-
 #include "nv04.h"
 
-struct nouveau_oclass *
+struct nvkm_oclass *
 nv1a_fb_oclass = &(struct nv04_fb_impl) {
 	.base.base.handle = NV_SUBDEV(FB, 0x1a),
-	.base.base.ofuncs = &(struct nouveau_ofuncs) {
+	.base.base.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv04_fb_ctor,
-		.dtor = _nouveau_fb_dtor,
-		.init = _nouveau_fb_init,
-		.fini = _nouveau_fb_fini,
+		.dtor = _nvkm_fb_dtor,
+		.init = _nvkm_fb_init,
+		.fini = _nvkm_fb_fini,
 	},
 	.base.memtype = nv04_fb_memtype_valid,
 	.base.ram = &nv1a_ram_oclass,
diff --git a/drivers/gpu/drm/nouveau/core/subdev/fb/nv20.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv20.c
index 2209ade63339..e37084b8d05e 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/fb/nv20.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv20.c
@@ -23,12 +23,11 @@
  * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  *
  */
-
 #include "nv04.h"
 
 void
-nv20_fb_tile_init(struct nouveau_fb *pfb, int i, u32 addr, u32 size, u32 pitch,
-		  u32 flags, struct nouveau_fb_tile *tile)
+nv20_fb_tile_init(struct nvkm_fb *pfb, int i, u32 addr, u32 size, u32 pitch,
+		  u32 flags, struct nvkm_fb_tile *tile)
 {
 	tile->addr  = 0x00000001 | addr;
 	tile->limit = max(1u, addr + size) - 1;
@@ -40,12 +39,12 @@ nv20_fb_tile_init(struct nouveau_fb *pfb, int i, u32 addr, u32 size, u32 pitch,
 }
 
 static void
-nv20_fb_tile_comp(struct nouveau_fb *pfb, int i, u32 size, u32 flags,
-		  struct nouveau_fb_tile *tile)
+nv20_fb_tile_comp(struct nvkm_fb *pfb, int i, u32 size, u32 flags,
+		  struct nvkm_fb_tile *tile)
 {
 	u32 tiles = DIV_ROUND_UP(size, 0x40);
 	u32 tags  = round_up(tiles / pfb->ram->parts, 0x40);
-	if (!nouveau_mm_head(&pfb->tags, 0, 1, tags, tags, 1, &tile->tag)) {
+	if (!nvkm_mm_head(&pfb->tags, 0, 1, tags, tags, 1, &tile->tag)) {
 		if (!(flags & 2)) tile->zcomp = 0x00000000; /* Z16 */
 		else              tile->zcomp = 0x04000000; /* Z24S8 */
 		tile->zcomp |= tile->tag->offset;
@@ -57,17 +56,17 @@ nv20_fb_tile_comp(struct nouveau_fb *pfb, int i, u32 size, u32 flags,
 }
 
 void
-nv20_fb_tile_fini(struct nouveau_fb *pfb, int i, struct nouveau_fb_tile *tile)
+nv20_fb_tile_fini(struct nvkm_fb *pfb, int i, struct nvkm_fb_tile *tile)
 {
 	tile->addr  = 0;
 	tile->limit = 0;
 	tile->pitch = 0;
 	tile->zcomp = 0;
-	nouveau_mm_free(&pfb->tags, &tile->tag);
+	nvkm_mm_free(&pfb->tags, &tile->tag);
 }
 
 void
-nv20_fb_tile_prog(struct nouveau_fb *pfb, int i, struct nouveau_fb_tile *tile)
+nv20_fb_tile_prog(struct nvkm_fb *pfb, int i, struct nvkm_fb_tile *tile)
 {
 	nv_wr32(pfb, 0x100244 + (i * 0x10), tile->limit);
 	nv_wr32(pfb, 0x100248 + (i * 0x10), tile->pitch);
@@ -76,14 +75,14 @@ nv20_fb_tile_prog(struct nouveau_fb *pfb, int i, struct nouveau_fb_tile *tile)
 	nv_wr32(pfb, 0x100300 + (i * 0x04), tile->zcomp);
 }
 
-struct nouveau_oclass *
+struct nvkm_oclass *
 nv20_fb_oclass = &(struct nv04_fb_impl) {
 	.base.base.handle = NV_SUBDEV(FB, 0x20),
-	.base.base.ofuncs = &(struct nouveau_ofuncs) {
+	.base.base.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv04_fb_ctor,
-		.dtor = _nouveau_fb_dtor,
-		.init = _nouveau_fb_init,
-		.fini = _nouveau_fb_fini,
+		.dtor = _nvkm_fb_dtor,
+		.init = _nvkm_fb_init,
+		.fini = _nvkm_fb_fini,
 	},
 	.base.memtype = nv04_fb_memtype_valid,
 	.base.ram = &nv20_ram_oclass,
diff --git a/drivers/gpu/drm/nouveau/core/subdev/fb/nv25.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv25.c
index e2a66c355c50..bc9f54f38fba 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/fb/nv25.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv25.c
@@ -23,16 +23,15 @@
  * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  *
  */
-
 #include "nv04.h"
 
 static void
-nv25_fb_tile_comp(struct nouveau_fb *pfb, int i, u32 size, u32 flags,
-		  struct nouveau_fb_tile *tile)
+nv25_fb_tile_comp(struct nvkm_fb *pfb, int i, u32 size, u32 flags,
+		  struct nvkm_fb_tile *tile)
 {
 	u32 tiles = DIV_ROUND_UP(size, 0x40);
 	u32 tags  = round_up(tiles / pfb->ram->parts, 0x40);
-	if (!nouveau_mm_head(&pfb->tags, 0, 1, tags, tags, 1, &tile->tag)) {
+	if (!nvkm_mm_head(&pfb->tags, 0, 1, tags, tags, 1, &tile->tag)) {
 		if (!(flags & 2)) tile->zcomp = 0x00100000; /* Z16 */
 		else              tile->zcomp = 0x00200000; /* Z24S8 */
 		tile->zcomp |= tile->tag->offset;
@@ -42,14 +41,14 @@ nv25_fb_tile_comp(struct nouveau_fb *pfb, int i, u32 size, u32 flags,
 	}
 }
 
-struct nouveau_oclass *
+struct nvkm_oclass *
 nv25_fb_oclass = &(struct nv04_fb_impl) {
 	.base.base.handle = NV_SUBDEV(FB, 0x25),
-	.base.base.ofuncs = &(struct nouveau_ofuncs) {
+	.base.base.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv04_fb_ctor,
-		.dtor = _nouveau_fb_dtor,
-		.init = _nouveau_fb_init,
-		.fini = _nouveau_fb_fini,
+		.dtor = _nvkm_fb_dtor,
+		.init = _nvkm_fb_init,
+		.fini = _nvkm_fb_fini,
 	},
 	.base.memtype = nv04_fb_memtype_valid,
 	.base.ram = &nv20_ram_oclass,
diff --git a/drivers/gpu/drm/nouveau/core/subdev/fb/nv30.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv30.c
index cbec402ba5b9..09ebb9477e00 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/fb/nv30.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv30.c
@@ -23,12 +23,13 @@
  * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  *
  */
-
 #include "nv04.h"
 
+#include <core/device.h>
+
 void
-nv30_fb_tile_init(struct nouveau_fb *pfb, int i, u32 addr, u32 size, u32 pitch,
-		  u32 flags, struct nouveau_fb_tile *tile)
+nv30_fb_tile_init(struct nvkm_fb *pfb, int i, u32 addr, u32 size, u32 pitch,
+		  u32 flags, struct nvkm_fb_tile *tile)
 {
 	/* for performance, select alternate bank offset for zeta */
 	if (!(flags & 4)) {
@@ -46,12 +47,12 @@ nv30_fb_tile_init(struct nouveau_fb *pfb, int i, u32 addr, u32 size, u32 pitch,
 }
 
 static void
-nv30_fb_tile_comp(struct nouveau_fb *pfb, int i, u32 size, u32 flags,
-		  struct nouveau_fb_tile *tile)
+nv30_fb_tile_comp(struct nvkm_fb *pfb, int i, u32 size, u32 flags,
+		  struct nvkm_fb_tile *tile)
 {
 	u32 tiles = DIV_ROUND_UP(size, 0x40);
 	u32 tags  = round_up(tiles / pfb->ram->parts, 0x40);
-	if (!nouveau_mm_head(&pfb->tags, 0, 1, tags, tags, 1, &tile->tag)) {
+	if (!nvkm_mm_head(&pfb->tags, 0, 1, tags, tags, 1, &tile->tag)) {
 		if (flags & 2) tile->zcomp |= 0x01000000; /* Z16 */
 		else           tile->zcomp |= 0x02000000; /* Z24S8 */
 		tile->zcomp |= ((tile->tag->offset           ) >> 6);
@@ -65,7 +66,7 @@ nv30_fb_tile_comp(struct nouveau_fb *pfb, int i, u32 size, u32 flags,
 static int
 calc_bias(struct nv04_fb_priv *priv, int k, int i, int j)
 {
-	struct nouveau_device *device = nv_device(priv);
+	struct nvkm_device *device = nv_device(priv);
 	int b = (device->chipset > 0x30 ?
 		 nv_rd32(priv, 0x122c + 0x10 * k + 0x4 * j) >> (4 * (i ^ 1)) :
 		 0) & 0xf;
@@ -88,13 +89,13 @@ calc_ref(struct nv04_fb_priv *priv, int l, int k, int i)
 }
 
 int
-nv30_fb_init(struct nouveau_object *object)
+nv30_fb_init(struct nvkm_object *object)
 {
-	struct nouveau_device *device = nv_device(object);
+	struct nvkm_device *device = nv_device(object);
 	struct nv04_fb_priv *priv = (void *)object;
 	int ret, i, j;
 
-	ret = nouveau_fb_init(&priv->base);
+	ret = nvkm_fb_init(&priv->base);
 	if (ret)
 		return ret;
 
@@ -120,14 +121,14 @@ nv30_fb_init(struct nouveau_object *object)
 	return 0;
 }
 
-struct nouveau_oclass *
+struct nvkm_oclass *
 nv30_fb_oclass = &(struct nv04_fb_impl) {
 	.base.base.handle = NV_SUBDEV(FB, 0x30),
-	.base.base.ofuncs = &(struct nouveau_ofuncs) {
+	.base.base.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv04_fb_ctor,
-		.dtor = _nouveau_fb_dtor,
+		.dtor = _nvkm_fb_dtor,
 		.init = nv30_fb_init,
-		.fini = _nouveau_fb_fini,
+		.fini = _nvkm_fb_fini,
 	},
 	.base.memtype = nv04_fb_memtype_valid,
 	.base.ram = &nv20_ram_oclass,
diff --git a/drivers/gpu/drm/nouveau/core/subdev/fb/nv35.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv35.c
index b2cf8c69fb2e..c01dc1839ea4 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/fb/nv35.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv35.c
@@ -23,16 +23,15 @@
  * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  *
  */
-
 #include "nv04.h"
 
 static void
-nv35_fb_tile_comp(struct nouveau_fb *pfb, int i, u32 size, u32 flags,
-		  struct nouveau_fb_tile *tile)
+nv35_fb_tile_comp(struct nvkm_fb *pfb, int i, u32 size, u32 flags,
+		  struct nvkm_fb_tile *tile)
 {
 	u32 tiles = DIV_ROUND_UP(size, 0x40);
 	u32 tags  = round_up(tiles / pfb->ram->parts, 0x40);
-	if (!nouveau_mm_head(&pfb->tags, 0, 1, tags, tags, 1, &tile->tag)) {
+	if (!nvkm_mm_head(&pfb->tags, 0, 1, tags, tags, 1, &tile->tag)) {
 		if (flags & 2) tile->zcomp |= 0x04000000; /* Z16 */
 		else           tile->zcomp |= 0x08000000; /* Z24S8 */
 		tile->zcomp |= ((tile->tag->offset           ) >> 6);
@@ -43,14 +42,14 @@ nv35_fb_tile_comp(struct nouveau_fb *pfb, int i, u32 size, u32 flags,
 	}
 }
 
-struct nouveau_oclass *
+struct nvkm_oclass *
 nv35_fb_oclass = &(struct nv04_fb_impl) {
 	.base.base.handle = NV_SUBDEV(FB, 0x35),
-	.base.base.ofuncs = &(struct nouveau_ofuncs) {
+	.base.base.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv04_fb_ctor,
-		.dtor = _nouveau_fb_dtor,
+		.dtor = _nvkm_fb_dtor,
 		.init = nv30_fb_init,
-		.fini = _nouveau_fb_fini,
+		.fini = _nvkm_fb_fini,
 	},
 	.base.memtype = nv04_fb_memtype_valid,
 	.base.ram = &nv20_ram_oclass,
diff --git a/drivers/gpu/drm/nouveau/core/subdev/fb/nv36.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv36.c
index b4cdae2a3b2f..cad75a1cef22 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/fb/nv36.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv36.c
@@ -23,16 +23,15 @@
  * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  *
  */
-
 #include "nv04.h"
 
 static void
-nv36_fb_tile_comp(struct nouveau_fb *pfb, int i, u32 size, u32 flags,
-		  struct nouveau_fb_tile *tile)
+nv36_fb_tile_comp(struct nvkm_fb *pfb, int i, u32 size, u32 flags,
+		  struct nvkm_fb_tile *tile)
 {
 	u32 tiles = DIV_ROUND_UP(size, 0x40);
 	u32 tags  = round_up(tiles / pfb->ram->parts, 0x40);
-	if (!nouveau_mm_head(&pfb->tags, 0, 1, tags, tags, 1, &tile->tag)) {
+	if (!nvkm_mm_head(&pfb->tags, 0, 1, tags, tags, 1, &tile->tag)) {
 		if (flags & 2) tile->zcomp |= 0x10000000; /* Z16 */
 		else           tile->zcomp |= 0x20000000; /* Z24S8 */
 		tile->zcomp |= ((tile->tag->offset           ) >> 6);
@@ -43,14 +42,14 @@ nv36_fb_tile_comp(struct nouveau_fb *pfb, int i, u32 size, u32 flags,
 	}
 }
 
-struct nouveau_oclass *
+struct nvkm_oclass *
 nv36_fb_oclass = &(struct nv04_fb_impl) {
 	.base.base.handle = NV_SUBDEV(FB, 0x36),
-	.base.base.ofuncs = &(struct nouveau_ofuncs) {
+	.base.base.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv04_fb_ctor,
-		.dtor = _nouveau_fb_dtor,
+		.dtor = _nvkm_fb_dtor,
 		.init = nv30_fb_init,
-		.fini = _nouveau_fb_fini,
+		.fini = _nvkm_fb_fini,
 	},
 	.base.memtype = nv04_fb_memtype_valid,
 	.base.ram = &nv20_ram_oclass,
diff --git a/drivers/gpu/drm/nouveau/core/subdev/fb/nv40.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv40.c
index 52814258c212..dbe5c1910c2c 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/fb/nv40.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv40.c
@@ -23,17 +23,16 @@
  * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  *
  */
-
 #include "nv04.h"
 
 void
-nv40_fb_tile_comp(struct nouveau_fb *pfb, int i, u32 size, u32 flags,
-		  struct nouveau_fb_tile *tile)
+nv40_fb_tile_comp(struct nvkm_fb *pfb, int i, u32 size, u32 flags,
+		  struct nvkm_fb_tile *tile)
 {
 	u32 tiles = DIV_ROUND_UP(size, 0x80);
 	u32 tags  = round_up(tiles / pfb->ram->parts, 0x100);
 	if ( (flags & 2) &&
-	    !nouveau_mm_head(&pfb->tags, 0, 1, tags, tags, 1, &tile->tag)) {
+	    !nvkm_mm_head(&pfb->tags, 0, 1, tags, tags, 1, &tile->tag)) {
 		tile->zcomp  = 0x28000000; /* Z24S8_SPLIT_GRAD */
 		tile->zcomp |= ((tile->tag->offset           ) >> 8);
 		tile->zcomp |= ((tile->tag->offset + tags - 1) >> 8) << 13;
@@ -44,12 +43,12 @@ nv40_fb_tile_comp(struct nouveau_fb *pfb, int i, u32 size, u32 flags,
 }
 
 static int
-nv40_fb_init(struct nouveau_object *object)
+nv40_fb_init(struct nvkm_object *object)
 {
 	struct nv04_fb_priv *priv = (void *)object;
 	int ret;
 
-	ret = nouveau_fb_init(&priv->base);
+	ret = nvkm_fb_init(&priv->base);
 	if (ret)
 		return ret;
 
@@ -57,14 +56,14 @@ nv40_fb_init(struct nouveau_object *object)
 	return 0;
 }
 
-struct nouveau_oclass *
+struct nvkm_oclass *
 nv40_fb_oclass = &(struct nv04_fb_impl) {
 	.base.base.handle = NV_SUBDEV(FB, 0x40),
-	.base.base.ofuncs = &(struct nouveau_ofuncs) {
+	.base.base.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv04_fb_ctor,
-		.dtor = _nouveau_fb_dtor,
+		.dtor = _nvkm_fb_dtor,
 		.init = nv40_fb_init,
-		.fini = _nouveau_fb_fini,
+		.fini = _nvkm_fb_fini,
 	},
 	.base.memtype = nv04_fb_memtype_valid,
 	.base.ram = &nv40_ram_oclass,
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv40.h b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv40.h
new file mode 100644
index 000000000000..602182661820
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv40.h
@@ -0,0 +1,14 @@
+#ifndef __NVKM_FB_NV40_H__
+#define __NVKM_FB_NV40_H__
+#include "priv.h"
+
+struct nv40_ram {
+	struct nvkm_ram base;
+	u32 ctrl;
+	u32 coef;
+};
+
+int  nv40_ram_calc(struct nvkm_fb *, u32);
+int  nv40_ram_prog(struct nvkm_fb *);
+void nv40_ram_tidy(struct nvkm_fb *);
+#endif
diff --git a/drivers/gpu/drm/nouveau/core/subdev/fb/nv41.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv41.c
index b239a8615599..d9e1a40a2955 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/fb/nv41.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv41.c
@@ -23,11 +23,10 @@
  * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  *
  */
-
 #include "nv04.h"
 
 void
-nv41_fb_tile_prog(struct nouveau_fb *pfb, int i, struct nouveau_fb_tile *tile)
+nv41_fb_tile_prog(struct nvkm_fb *pfb, int i, struct nvkm_fb_tile *tile)
 {
 	nv_wr32(pfb, 0x100604 + (i * 0x10), tile->limit);
 	nv_wr32(pfb, 0x100608 + (i * 0x10), tile->pitch);
@@ -37,12 +36,12 @@ nv41_fb_tile_prog(struct nouveau_fb *pfb, int i, struct nouveau_fb_tile *tile)
 }
 
 int
-nv41_fb_init(struct nouveau_object *object)
+nv41_fb_init(struct nvkm_object *object)
 {
 	struct nv04_fb_priv *priv = (void *)object;
 	int ret;
 
-	ret = nouveau_fb_init(&priv->base);
+	ret = nvkm_fb_init(&priv->base);
 	if (ret)
 		return ret;
 
@@ -50,14 +49,14 @@ nv41_fb_init(struct nouveau_object *object)
 	return 0;
 }
 
-struct nouveau_oclass *
+struct nvkm_oclass *
 nv41_fb_oclass = &(struct nv04_fb_impl) {
 	.base.base.handle = NV_SUBDEV(FB, 0x41),
-	.base.base.ofuncs = &(struct nouveau_ofuncs) {
+	.base.base.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv04_fb_ctor,
-		.dtor = _nouveau_fb_dtor,
+		.dtor = _nvkm_fb_dtor,
 		.init = nv41_fb_init,
-		.fini = _nouveau_fb_fini,
+		.fini = _nvkm_fb_fini,
 	},
 	.base.memtype = nv04_fb_memtype_valid,
 	.base.ram = &nv41_ram_oclass,
diff --git a/drivers/gpu/drm/nouveau/core/subdev/fb/nv44.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv44.c
index d8478208a681..20b97c83c4af 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/fb/nv44.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv44.c
@@ -23,12 +23,11 @@
  * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  *
  */
-
 #include "nv04.h"
 
 static void
-nv44_fb_tile_init(struct nouveau_fb *pfb, int i, u32 addr, u32 size, u32 pitch,
-		  u32 flags, struct nouveau_fb_tile *tile)
+nv44_fb_tile_init(struct nvkm_fb *pfb, int i, u32 addr, u32 size, u32 pitch,
+		  u32 flags, struct nvkm_fb_tile *tile)
 {
 	tile->addr  = 0x00000001; /* mode = vram */
 	tile->addr |= addr;
@@ -37,7 +36,7 @@ nv44_fb_tile_init(struct nouveau_fb *pfb, int i, u32 addr, u32 size, u32 pitch,
 }
 
 void
-nv44_fb_tile_prog(struct nouveau_fb *pfb, int i, struct nouveau_fb_tile *tile)
+nv44_fb_tile_prog(struct nvkm_fb *pfb, int i, struct nvkm_fb_tile *tile)
 {
 	nv_wr32(pfb, 0x100604 + (i * 0x10), tile->limit);
 	nv_wr32(pfb, 0x100608 + (i * 0x10), tile->pitch);
@@ -46,12 +45,12 @@ nv44_fb_tile_prog(struct nouveau_fb *pfb, int i, struct nouveau_fb_tile *tile)
 }
 
 int
-nv44_fb_init(struct nouveau_object *object)
+nv44_fb_init(struct nvkm_object *object)
 {
 	struct nv04_fb_priv *priv = (void *)object;
 	int ret;
 
-	ret = nouveau_fb_init(&priv->base);
+	ret = nvkm_fb_init(&priv->base);
 	if (ret)
 		return ret;
 
@@ -60,14 +59,14 @@ nv44_fb_init(struct nouveau_object *object)
 	return 0;
 }
 
-struct nouveau_oclass *
+struct nvkm_oclass *
 nv44_fb_oclass = &(struct nv04_fb_impl) {
 	.base.base.handle = NV_SUBDEV(FB, 0x44),
-	.base.base.ofuncs = &(struct nouveau_ofuncs) {
+	.base.base.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv04_fb_ctor,
-		.dtor = _nouveau_fb_dtor,
+		.dtor = _nvkm_fb_dtor,
 		.init = nv44_fb_init,
-		.fini = _nouveau_fb_fini,
+		.fini = _nvkm_fb_fini,
 	},
 	.base.memtype = nv04_fb_memtype_valid,
 	.base.ram = &nv44_ram_oclass,
diff --git a/drivers/gpu/drm/nouveau/core/subdev/fb/nv46.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv46.c
index a5b77514d35b..5bfac38cdf24 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/fb/nv46.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv46.c
@@ -23,12 +23,11 @@
  * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  *
  */
-
 #include "nv04.h"
 
 void
-nv46_fb_tile_init(struct nouveau_fb *pfb, int i, u32 addr, u32 size, u32 pitch,
-		  u32 flags, struct nouveau_fb_tile *tile)
+nv46_fb_tile_init(struct nvkm_fb *pfb, int i, u32 addr, u32 size, u32 pitch,
+		  u32 flags, struct nvkm_fb_tile *tile)
 {
 	/* for performance, select alternate bank offset for zeta */
 	if (!(flags & 4)) tile->addr = (0 << 3);
@@ -40,14 +39,14 @@ nv46_fb_tile_init(struct nouveau_fb *pfb, int i, u32 addr, u32 size, u32 pitch,
 	tile->pitch = pitch;
 }
 
-struct nouveau_oclass *
+struct nvkm_oclass *
 nv46_fb_oclass = &(struct nv04_fb_impl) {
 	.base.base.handle = NV_SUBDEV(FB, 0x46),
-	.base.base.ofuncs = &(struct nouveau_ofuncs) {
+	.base.base.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv04_fb_ctor,
-		.dtor = _nouveau_fb_dtor,
+		.dtor = _nvkm_fb_dtor,
 		.init = nv44_fb_init,
-		.fini = _nouveau_fb_fini,
+		.fini = _nvkm_fb_fini,
 	},
 	.base.memtype = nv04_fb_memtype_valid,
 	.base.ram = &nv44_ram_oclass,
diff --git a/drivers/gpu/drm/nouveau/core/subdev/fb/nv47.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv47.c
index 3bea142376bc..d3b3988d1d49 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/fb/nv47.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv47.c
@@ -23,17 +23,16 @@
  * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  *
  */
-
 #include "nv04.h"
 
-struct nouveau_oclass *
+struct nvkm_oclass *
 nv47_fb_oclass = &(struct nv04_fb_impl) {
 	.base.base.handle = NV_SUBDEV(FB, 0x47),
-	.base.base.ofuncs = &(struct nouveau_ofuncs) {
+	.base.base.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv04_fb_ctor,
-		.dtor = _nouveau_fb_dtor,
+		.dtor = _nvkm_fb_dtor,
 		.init = nv41_fb_init,
-		.fini = _nouveau_fb_fini,
+		.fini = _nvkm_fb_fini,
 	},
 	.base.memtype = nv04_fb_memtype_valid,
 	.base.ram = &nv41_ram_oclass,
diff --git a/drivers/gpu/drm/nouveau/core/subdev/fb/nv49.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv49.c
index 666cbd5d47f5..236e36c5054e 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/fb/nv49.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv49.c
@@ -23,17 +23,16 @@
  * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  *
  */
-
 #include "nv04.h"
 
-struct nouveau_oclass *
+struct nvkm_oclass *
 nv49_fb_oclass = &(struct nv04_fb_impl) {
 	.base.base.handle = NV_SUBDEV(FB, 0x49),
-	.base.base.ofuncs = &(struct nouveau_ofuncs) {
+	.base.base.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv04_fb_ctor,
-		.dtor = _nouveau_fb_dtor,
+		.dtor = _nvkm_fb_dtor,
 		.init = nv41_fb_init,
-		.fini = _nouveau_fb_fini,
+		.fini = _nvkm_fb_fini,
 	},
 	.base.memtype = nv04_fb_memtype_valid,
 	.base.ram = &nv49_ram_oclass,
diff --git a/drivers/gpu/drm/nouveau/core/subdev/fb/nv4e.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv4e.c
index 42e64f364ec1..1352b6a73fb0 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/fb/nv4e.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv4e.c
@@ -23,17 +23,16 @@
  * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  *
  */
-
 #include "nv04.h"
 
-struct nouveau_oclass *
+struct nvkm_oclass *
 nv4e_fb_oclass = &(struct nv04_fb_impl) {
 	.base.base.handle = NV_SUBDEV(FB, 0x4e),
-	.base.base.ofuncs = &(struct nouveau_ofuncs) {
+	.base.base.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv04_fb_ctor,
-		.dtor = _nouveau_fb_dtor,
+		.dtor = _nvkm_fb_dtor,
 		.init = nv44_fb_init,
-		.fini = _nouveau_fb_fini,
+		.fini = _nvkm_fb_fini,
 	},
 	.base.memtype = nv04_fb_memtype_valid,
 	.base.ram = &nv4e_ram_oclass,
diff --git a/drivers/gpu/drm/nouveau/core/subdev/fb/nv50.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv50.c
index 4150b0d10af8..0480ce52aa06 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/fb/nv50.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv50.c
@@ -21,15 +21,12 @@
  *
  * Authors: Ben Skeggs
  */
+#include "nv50.h"
 
 #include <core/client.h>
-#include <core/enum.h>
+#include <core/device.h>
 #include <core/engctx.h>
-#include <core/object.h>
-
-#include <subdev/bios.h>
-
-#include "nv50.h"
+#include <core/enum.h>
 
 int
 nv50_fb_memtype[0x80] = {
@@ -44,12 +41,12 @@ nv50_fb_memtype[0x80] = {
 };
 
 bool
-nv50_fb_memtype_valid(struct nouveau_fb *pfb, u32 memtype)
+nv50_fb_memtype_valid(struct nvkm_fb *pfb, u32 memtype)
 {
 	return nv50_fb_memtype[(memtype & 0xff00) >> 8] != 0;
 }
 
-static const struct nouveau_enum vm_dispatch_subclients[] = {
+static const struct nvkm_enum vm_dispatch_subclients[] = {
 	{ 0x00000000, "GRCTX", NULL },
 	{ 0x00000001, "NOTIFY", NULL },
 	{ 0x00000002, "QUERY", NULL },
@@ -60,14 +57,14 @@ static const struct nouveau_enum vm_dispatch_subclients[] = {
 	{}
 };
 
-static const struct nouveau_enum vm_ccache_subclients[] = {
+static const struct nvkm_enum vm_ccache_subclients[] = {
 	{ 0x00000000, "CB", NULL },
 	{ 0x00000001, "TIC", NULL },
 	{ 0x00000002, "TSC", NULL },
 	{}
 };
 
-static const struct nouveau_enum vm_prop_subclients[] = {
+static const struct nvkm_enum vm_prop_subclients[] = {
 	{ 0x00000000, "RT0", NULL },
 	{ 0x00000001, "RT1", NULL },
 	{ 0x00000002, "RT2", NULL },
@@ -84,24 +81,24 @@ static const struct nouveau_enum vm_prop_subclients[] = {
 	{}
 };
 
-static const struct nouveau_enum vm_pfifo_subclients[] = {
+static const struct nvkm_enum vm_pfifo_subclients[] = {
 	{ 0x00000000, "PUSHBUF", NULL },
 	{ 0x00000001, "SEMAPHORE", NULL },
 	{}
 };
 
-static const struct nouveau_enum vm_bar_subclients[] = {
+static const struct nvkm_enum vm_bar_subclients[] = {
 	{ 0x00000000, "FB", NULL },
 	{ 0x00000001, "IN", NULL },
 	{}
 };
 
-static const struct nouveau_enum vm_client[] = {
+static const struct nvkm_enum vm_client[] = {
 	{ 0x00000000, "STRMOUT", NULL },
 	{ 0x00000003, "DISPATCH", vm_dispatch_subclients },
 	{ 0x00000004, "PFIFO_WRITE", NULL },
 	{ 0x00000005, "CCACHE", vm_ccache_subclients },
-	{ 0x00000006, "PPPP", NULL },
+	{ 0x00000006, "PMSPPP", NULL },
 	{ 0x00000007, "CLIPID", NULL },
 	{ 0x00000008, "PFIFO_READ", NULL },
 	{ 0x00000009, "VFETCH", NULL },
@@ -115,24 +112,24 @@ static const struct nouveau_enum vm_client[] = {
 	{}
 };
 
-static const struct nouveau_enum vm_engine[] = {
+static const struct nvkm_enum vm_engine[] = {
 	{ 0x00000000, "PGRAPH", NULL, NVDEV_ENGINE_GR },
 	{ 0x00000001, "PVP", NULL, NVDEV_ENGINE_VP },
 	{ 0x00000004, "PEEPHOLE", NULL },
 	{ 0x00000005, "PFIFO", vm_pfifo_subclients, NVDEV_ENGINE_FIFO },
 	{ 0x00000006, "BAR", vm_bar_subclients },
-	{ 0x00000008, "PPPP", NULL, NVDEV_ENGINE_PPP },
+	{ 0x00000008, "PMSPPP", NULL, NVDEV_ENGINE_MSPPP },
 	{ 0x00000008, "PMPEG", NULL, NVDEV_ENGINE_MPEG },
 	{ 0x00000009, "PBSP", NULL, NVDEV_ENGINE_BSP },
-	{ 0x0000000a, "PCRYPT", NULL, NVDEV_ENGINE_CRYPT },
+	{ 0x0000000a, "PCRYPT", NULL, NVDEV_ENGINE_CIPHER },
 	{ 0x0000000b, "PCOUNTER", NULL },
 	{ 0x0000000c, "SEMAPHORE_BG", NULL },
-	{ 0x0000000d, "PCOPY", NULL, NVDEV_ENGINE_COPY0 },
+	{ 0x0000000d, "PCE0", NULL, NVDEV_ENGINE_CE0 },
 	{ 0x0000000e, "PDAEMON", NULL },
 	{}
 };
 
-static const struct nouveau_enum vm_fault[] = {
+static const struct nvkm_enum vm_fault[] = {
 	{ 0x00000000, "PT_NOT_PRESENT", NULL },
 	{ 0x00000001, "PT_TOO_SHORT", NULL },
 	{ 0x00000002, "PAGE_NOT_PRESENT", NULL },
@@ -146,13 +143,13 @@ static const struct nouveau_enum vm_fault[] = {
 };
 
 static void
-nv50_fb_intr(struct nouveau_subdev *subdev)
+nv50_fb_intr(struct nvkm_subdev *subdev)
 {
-	struct nouveau_device *device = nv_device(subdev);
-	struct nouveau_engine *engine;
+	struct nvkm_device *device = nv_device(subdev);
+	struct nvkm_engine *engine;
 	struct nv50_fb_priv *priv = (void *)subdev;
-	const struct nouveau_enum *en, *cl;
-	struct nouveau_object *engctx = NULL;
+	const struct nvkm_enum *en, *cl;
+	struct nvkm_object *engctx = NULL;
 	u32 trap[6], idx, chan;
 	u8 st0, st1, st2, st3;
 	int i;
@@ -183,14 +180,21 @@ nv50_fb_intr(struct nouveau_subdev *subdev)
 	}
 	chan = (trap[2] << 16) | trap[1];
 
-	en = nouveau_enum_find(vm_engine, st0);
+	en = nvkm_enum_find(vm_engine, st0);
 
 	if (en && en->data2) {
-		const struct nouveau_enum *orig_en = en;
+		const struct nvkm_enum *orig_en = en;
 		while (en->name && en->value == st0 && en->data2) {
-			engine = nouveau_engine(subdev, en->data2);
+			engine = nvkm_engine(subdev, en->data2);
+			/*XXX: clean this up */
+			if (!engine && en->data2 == NVDEV_ENGINE_BSP)
+				engine = nvkm_engine(subdev, NVDEV_ENGINE_MSVLD);
+			if (!engine && en->data2 == NVDEV_ENGINE_CIPHER)
+				engine = nvkm_engine(subdev, NVDEV_ENGINE_SEC);
+			if (!engine && en->data2 == NVDEV_ENGINE_VP)
+				engine = nvkm_engine(subdev, NVDEV_ENGINE_MSPDEC);
 			if (engine) {
-				engctx = nouveau_engctx_get(engine, chan);
+				engctx = nvkm_engctx_get(engine, chan);
 				if (engctx)
 					break;
 			}
@@ -203,23 +207,23 @@ nv50_fb_intr(struct nouveau_subdev *subdev)
 	nv_error(priv, "trapped %s at 0x%02x%04x%04x on channel 0x%08x [%s] ",
 		 (trap[5] & 0x00000100) ? "read" : "write",
 		 trap[5] & 0xff, trap[4] & 0xffff, trap[3] & 0xffff, chan,
-		 nouveau_client_name(engctx));
+		 nvkm_client_name(engctx));
 
-	nouveau_engctx_put(engctx);
+	nvkm_engctx_put(engctx);
 
 	if (en)
 		pr_cont("%s/", en->name);
 	else
 		pr_cont("%02x/", st0);
 
-	cl = nouveau_enum_find(vm_client, st2);
+	cl = nvkm_enum_find(vm_client, st2);
 	if (cl)
 		pr_cont("%s/", cl->name);
 	else
 		pr_cont("%02x/", st2);
 
-	if      (cl && cl->data) cl = nouveau_enum_find(cl->data, st3);
-	else if (en && en->data) cl = nouveau_enum_find(en->data, st3);
+	if      (cl && cl->data) cl = nvkm_enum_find(cl->data, st3);
+	else if (en && en->data) cl = nvkm_enum_find(en->data, st3);
 	else                     cl = NULL;
 	if (cl)
 		pr_cont("%s", cl->name);
@@ -227,7 +231,7 @@ nv50_fb_intr(struct nouveau_subdev *subdev)
 		pr_cont("%02x", st3);
 
 	pr_cont(" reason: ");
-	en = nouveau_enum_find(vm_fault, st1);
+	en = nvkm_enum_find(vm_fault, st1);
 	if (en)
 		pr_cont("%s\n", en->name);
 	else
@@ -235,15 +239,15 @@ nv50_fb_intr(struct nouveau_subdev *subdev)
 }
 
 int
-nv50_fb_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-	     struct nouveau_oclass *oclass, void *data, u32 size,
-	     struct nouveau_object **pobject)
+nv50_fb_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	     struct nvkm_oclass *oclass, void *data, u32 size,
+	     struct nvkm_object **pobject)
 {
-	struct nouveau_device *device = nv_device(parent);
+	struct nvkm_device *device = nv_device(parent);
 	struct nv50_fb_priv *priv;
 	int ret;
 
-	ret = nouveau_fb_create(parent, engine, oclass, &priv);
+	ret = nvkm_fb_create(parent, engine, oclass, &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
@@ -264,9 +268,9 @@ nv50_fb_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 }
 
 void
-nv50_fb_dtor(struct nouveau_object *object)
+nv50_fb_dtor(struct nvkm_object *object)
 {
-	struct nouveau_device *device = nv_device(object);
+	struct nvkm_device *device = nv_device(object);
 	struct nv50_fb_priv *priv = (void *)object;
 
 	if (priv->r100c08_page) {
@@ -275,17 +279,17 @@ nv50_fb_dtor(struct nouveau_object *object)
 		__free_page(priv->r100c08_page);
 	}
 
-	nouveau_fb_destroy(&priv->base);
+	nvkm_fb_destroy(&priv->base);
 }
 
 int
-nv50_fb_init(struct nouveau_object *object)
+nv50_fb_init(struct nvkm_object *object)
 {
 	struct nv50_fb_impl *impl = (void *)object->oclass;
 	struct nv50_fb_priv *priv = (void *)object;
 	int ret;
 
-	ret = nouveau_fb_init(&priv->base);
+	ret = nvkm_fb_init(&priv->base);
 	if (ret)
 		return ret;
 
@@ -301,14 +305,14 @@ nv50_fb_init(struct nouveau_object *object)
 	return 0;
 }
 
-struct nouveau_oclass *
+struct nvkm_oclass *
 nv50_fb_oclass = &(struct nv50_fb_impl) {
 	.base.base.handle = NV_SUBDEV(FB, 0x50),
-	.base.base.ofuncs = &(struct nouveau_ofuncs) {
+	.base.base.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv50_fb_ctor,
 		.dtor = nv50_fb_dtor,
 		.init = nv50_fb_init,
-		.fini = _nouveau_fb_fini,
+		.fini = _nvkm_fb_fini,
 	},
 	.base.memtype = nv50_fb_memtype_valid,
 	.base.ram = &nv50_ram_oclass,
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv50.h b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv50.h
new file mode 100644
index 000000000000..f3cde3f1f511
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv50.h
@@ -0,0 +1,31 @@
+#ifndef __NVKM_FB_NV50_H__
+#define __NVKM_FB_NV50_H__
+#include "priv.h"
+
+struct nv50_fb_priv {
+	struct nvkm_fb base;
+	struct page *r100c08_page;
+	dma_addr_t r100c08;
+};
+
+int  nv50_fb_ctor(struct nvkm_object *, struct nvkm_object *,
+		  struct nvkm_oclass *, void *, u32,
+		  struct nvkm_object **);
+void nv50_fb_dtor(struct nvkm_object *);
+int  nv50_fb_init(struct nvkm_object *);
+
+struct nv50_fb_impl {
+	struct nvkm_fb_impl base;
+	u32 trap;
+};
+
+#define nv50_ram_create(p,e,o,d)                                               \
+	nv50_ram_create_((p), (e), (o), sizeof(**d), (void **)d)
+int  nv50_ram_create_(struct nvkm_object *, struct nvkm_object *,
+		      struct nvkm_oclass *, int, void **);
+int  nv50_ram_get(struct nvkm_fb *, u64 size, u32 align, u32 ncmin,
+		  u32 memtype, struct nvkm_mem **);
+void nv50_ram_put(struct nvkm_fb *, struct nvkm_mem **);
+void __nv50_ram_put(struct nvkm_fb *, struct nvkm_mem *);
+extern int nv50_fb_memtype[0x80];
+#endif
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/priv.h b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/priv.h
new file mode 100644
index 000000000000..d82da02daa1f
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/priv.h
@@ -0,0 +1,74 @@
+#ifndef __NVKM_FB_PRIV_H__
+#define __NVKM_FB_PRIV_H__
+#include <subdev/fb.h>
+struct nvkm_bios;
+
+#define nvkm_ram_create(p,e,o,d)                                            \
+	nvkm_object_create_((p), (e), (o), 0, sizeof(**d), (void **)d)
+#define nvkm_ram_destroy(p)                                                 \
+	nvkm_object_destroy(&(p)->base)
+#define nvkm_ram_init(p)                                                    \
+	nvkm_object_init(&(p)->base)
+#define nvkm_ram_fini(p,s)                                                  \
+	nvkm_object_fini(&(p)->base, (s))
+
+#define nvkm_ram_create_(p,e,o,s,d)                                         \
+	nvkm_object_create_((p), (e), (o), 0, (s), (void **)d)
+#define _nvkm_ram_dtor nvkm_object_destroy
+#define _nvkm_ram_init nvkm_object_init
+#define _nvkm_ram_fini nvkm_object_fini
+
+extern struct nvkm_oclass nv04_ram_oclass;
+extern struct nvkm_oclass nv10_ram_oclass;
+extern struct nvkm_oclass nv1a_ram_oclass;
+extern struct nvkm_oclass nv20_ram_oclass;
+extern struct nvkm_oclass nv40_ram_oclass;
+extern struct nvkm_oclass nv41_ram_oclass;
+extern struct nvkm_oclass nv44_ram_oclass;
+extern struct nvkm_oclass nv49_ram_oclass;
+extern struct nvkm_oclass nv4e_ram_oclass;
+extern struct nvkm_oclass nv50_ram_oclass;
+extern struct nvkm_oclass gt215_ram_oclass;
+extern struct nvkm_oclass mcp77_ram_oclass;
+extern struct nvkm_oclass gf100_ram_oclass;
+extern struct nvkm_oclass gk104_ram_oclass;
+extern struct nvkm_oclass gk20a_ram_oclass;
+extern struct nvkm_oclass gm107_ram_oclass;
+
+int nvkm_sddr2_calc(struct nvkm_ram *ram);
+int nvkm_sddr3_calc(struct nvkm_ram *ram);
+int nvkm_gddr3_calc(struct nvkm_ram *ram);
+int nvkm_gddr5_calc(struct nvkm_ram *ram, bool nuts);
+
+#define nvkm_fb_create(p,e,c,d)                                             \
+	nvkm_fb_create_((p), (e), (c), sizeof(**d), (void **)d)
+#define nvkm_fb_destroy(p) ({                                               \
+	struct nvkm_fb *pfb = (p);                                          \
+	_nvkm_fb_dtor(nv_object(pfb));                                      \
+})
+#define nvkm_fb_init(p) ({                                                  \
+	struct nvkm_fb *pfb = (p);                                          \
+	_nvkm_fb_init(nv_object(pfb));                                      \
+})
+#define nvkm_fb_fini(p,s) ({                                                \
+	struct nvkm_fb *pfb = (p);                                          \
+	_nvkm_fb_fini(nv_object(pfb), (s));                                 \
+})
+
+int nvkm_fb_create_(struct nvkm_object *, struct nvkm_object *,
+		       struct nvkm_oclass *, int, void **);
+void _nvkm_fb_dtor(struct nvkm_object *);
+int  _nvkm_fb_init(struct nvkm_object *);
+int  _nvkm_fb_fini(struct nvkm_object *, bool);
+
+struct nvkm_fb_impl {
+	struct nvkm_oclass base;
+	struct nvkm_oclass *ram;
+	bool (*memtype)(struct nvkm_fb *, u32);
+};
+
+bool nv04_fb_memtype_valid(struct nvkm_fb *, u32 memtype);
+bool nv50_fb_memtype_valid(struct nvkm_fb *, u32 memtype);
+
+int  nvkm_fb_bios_memtype(struct nvkm_bios *);
+#endif
diff --git a/drivers/gpu/drm/nouveau/core/subdev/fb/ramfuc.h b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramfuc.h
index 0ac7256443bb..f343682b1387 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/fb/ramfuc.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramfuc.h
@@ -1,11 +1,10 @@
 #ifndef __NVKM_FBRAM_FUC_H__
 #define __NVKM_FBRAM_FUC_H__
-
-#include <subdev/pwr.h>
+#include <subdev/pmu.h>
 
 struct ramfuc {
-	struct nouveau_memx *memx;
-	struct nouveau_fb *pfb;
+	struct nvkm_memx *memx;
+	struct nvkm_fb *pfb;
 	int sequence;
 };
 
@@ -55,12 +54,12 @@ ramfuc_reg(u32 addr)
 }
 
 static inline int
-ramfuc_init(struct ramfuc *ram, struct nouveau_fb *pfb)
+ramfuc_init(struct ramfuc *ram, struct nvkm_fb *pfb)
 {
-	struct nouveau_pwr *ppwr = nouveau_pwr(pfb);
+	struct nvkm_pmu *pmu = nvkm_pmu(pfb);
 	int ret;
 
-	ret = nouveau_memx_init(ppwr, &ram->memx);
+	ret = nvkm_memx_init(pmu, &ram->memx);
 	if (ret)
 		return ret;
 
@@ -74,7 +73,7 @@ ramfuc_exec(struct ramfuc *ram, bool exec)
 {
 	int ret = 0;
 	if (ram->pfb) {
-		ret = nouveau_memx_fini(&ram->memx, exec);
+		ret = nvkm_memx_fini(&ram->memx, exec);
 		ram->pfb = NULL;
 	}
 	return ret;
@@ -97,10 +96,8 @@ ramfuc_wr32(struct ramfuc *ram, struct ramfuc_reg *reg, u32 data)
 	reg->data = data;
 
 	for (mask = reg->mask; mask > 0; mask = (mask & ~1) >> 1) {
-		if (mask & 1) {
-			nouveau_memx_wr32(ram->memx, reg->addr+off, reg->data);
-		}
-
+		if (mask & 1)
+			nvkm_memx_wr32(ram->memx, reg->addr+off, reg->data);
 		off += reg->stride;
 	}
 }
@@ -125,45 +122,45 @@ ramfuc_mask(struct ramfuc *ram, struct ramfuc_reg *reg, u32 mask, u32 data)
 static inline void
 ramfuc_wait(struct ramfuc *ram, u32 addr, u32 mask, u32 data, u32 nsec)
 {
-	nouveau_memx_wait(ram->memx, addr, mask, data, nsec);
+	nvkm_memx_wait(ram->memx, addr, mask, data, nsec);
 }
 
 static inline void
 ramfuc_nsec(struct ramfuc *ram, u32 nsec)
 {
-	nouveau_memx_nsec(ram->memx, nsec);
+	nvkm_memx_nsec(ram->memx, nsec);
 }
 
 static inline void
 ramfuc_wait_vblank(struct ramfuc *ram)
 {
-	nouveau_memx_wait_vblank(ram->memx);
+	nvkm_memx_wait_vblank(ram->memx);
 }
 
 static inline void
 ramfuc_train(struct ramfuc *ram)
 {
-	nouveau_memx_train(ram->memx);
+	nvkm_memx_train(ram->memx);
 }
 
 static inline int
-ramfuc_train_result(struct nouveau_fb *pfb, u32 *result, u32 rsize)
+ramfuc_train_result(struct nvkm_fb *pfb, u32 *result, u32 rsize)
 {
-	struct nouveau_pwr *ppwr = nouveau_pwr(pfb);
+	struct nvkm_pmu *pmu = nvkm_pmu(pfb);
 
-	return nouveau_memx_train_result(ppwr, result, rsize);
+	return nvkm_memx_train_result(pmu, result, rsize);
 }
 
 static inline void
 ramfuc_block(struct ramfuc *ram)
 {
-	nouveau_memx_block(ram->memx);
+	nvkm_memx_block(ram->memx);
 }
 
 static inline void
 ramfuc_unblock(struct ramfuc *ram)
 {
-	nouveau_memx_unblock(ram->memx);
+	nvkm_memx_unblock(ram->memx);
 }
 
 #define ram_init(s,p)        ramfuc_init(&(s)->base, (p))
@@ -180,5 +177,4 @@ ramfuc_unblock(struct ramfuc *ram)
 #define ram_train_result(s,r,l) ramfuc_train_result((s), (r), (l))
 #define ram_block(s)         ramfuc_block(&(s)->base)
 #define ram_unblock(s)       ramfuc_unblock(&(s)->base)
-
 #endif
diff --git a/drivers/gpu/drm/nouveau/core/subdev/fb/ramnvc0.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramgf100.c
index 735cb9580abe..de9f39569943 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/fb/ramnvc0.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramgf100.c
@@ -21,23 +21,20 @@
  *
  * Authors: Ben Skeggs
  */
+#include "gf100.h"
+#include "ramfuc.h"
 
+#include <core/device.h>
+#include <core/option.h>
 #include <subdev/bios.h>
 #include <subdev/bios/pll.h>
 #include <subdev/bios/rammap.h>
 #include <subdev/bios/timing.h>
+#include <subdev/clk.h>
+#include <subdev/clk/pll.h>
 #include <subdev/ltc.h>
 
-#include <subdev/clock.h>
-#include <subdev/clock/pll.h>
-
-#include <core/option.h>
-
-#include "ramfuc.h"
-
-#include "nvc0.h"
-
-struct nvc0_ramfuc {
+struct gf100_ramfuc {
 	struct ramfuc base;
 
 	struct ramfuc_reg r_0x10fe20;
@@ -100,18 +97,18 @@ struct nvc0_ramfuc {
 	struct ramfuc_reg r_0x13d8f4;
 };
 
-struct nvc0_ram {
-	struct nouveau_ram base;
-	struct nvc0_ramfuc fuc;
+struct gf100_ram {
+	struct nvkm_ram base;
+	struct gf100_ramfuc fuc;
 	struct nvbios_pll refpll;
 	struct nvbios_pll mempll;
 };
 
 static void
-nvc0_ram_train(struct nvc0_ramfuc *fuc, u32 magic)
+gf100_ram_train(struct gf100_ramfuc *fuc, u32 magic)
 {
-	struct nvc0_ram *ram = container_of(fuc, typeof(*ram), fuc);
-	struct nouveau_fb *pfb = nouveau_fb(ram);
+	struct gf100_ram *ram = container_of(fuc, typeof(*ram), fuc);
+	struct nvkm_fb *pfb = nvkm_fb(ram);
 	u32 part = nv_rd32(pfb, 0x022438), i;
 	u32 mask = nv_rd32(pfb, 0x022554);
 	u32 addr = 0x110974;
@@ -127,12 +124,12 @@ nvc0_ram_train(struct nvc0_ramfuc *fuc, u32 magic)
 }
 
 static int
-nvc0_ram_calc(struct nouveau_fb *pfb, u32 freq)
+gf100_ram_calc(struct nvkm_fb *pfb, u32 freq)
 {
-	struct nouveau_clock *clk = nouveau_clock(pfb);
-	struct nouveau_bios *bios = nouveau_bios(pfb);
-	struct nvc0_ram *ram = (void *)pfb->ram;
-	struct nvc0_ramfuc *fuc = &ram->fuc;
+	struct nvkm_clk *clk = nvkm_clk(pfb);
+	struct nvkm_bios *bios = nvkm_bios(pfb);
+	struct gf100_ram *ram = (void *)pfb->ram;
+	struct gf100_ramfuc *fuc = &ram->fuc;
 	struct nvbios_ramcfg cfg;
 	u8  ver, cnt, len, strap;
 	struct {
@@ -146,7 +143,7 @@ nvc0_ram_calc(struct nouveau_fb *pfb, u32 freq)
 
 	/* lookup memory config data relevant to the target frequency */
 	rammap.data = nvbios_rammapEm(bios, freq / 1000, &ver, &rammap.size,
-				     &cnt, &ramcfg.size, &cfg);
+				      &cnt, &ramcfg.size, &cfg);
 	if (!rammap.data || ver != 0x10 || rammap.size < 0x0e) {
 		nv_error(pfb, "invalid/missing rammap entry\n");
 		return -EINVAL;
@@ -169,7 +166,7 @@ nvc0_ram_calc(struct nouveau_fb *pfb, u32 freq)
 	strap = nv_ro08(bios, ramcfg.data + 0x01);
 	if (strap != 0xff) {
 		timing.data = nvbios_timingEe(bios, strap, &ver, &timing.size,
-					     &cnt, &len);
+					      &cnt, &len);
 		if (!timing.data || ver != 0x10 || timing.size < 0x19) {
 			nv_error(pfb, "invalid/missing timing entry\n");
 			return -EINVAL;
@@ -213,8 +210,8 @@ nvc0_ram_calc(struct nouveau_fb *pfb, u32 freq)
 
 	if (mode == 1 && from == 0) {
 		/* calculate refpll */
-		ret = nva3_pll_calc(nv_subdev(pfb), &ram->refpll,
-				    ram->mempll.refclk, &N1, NULL, &M1, &P);
+		ret = gt215_pll_calc(nv_subdev(pfb), &ram->refpll,
+				     ram->mempll.refclk, &N1, NULL, &M1, &P);
 		if (ret <= 0) {
 			nv_error(pfb, "unable to calc refpll\n");
 			return ret ? ret : -ERANGE;
@@ -228,8 +225,8 @@ nvc0_ram_calc(struct nouveau_fb *pfb, u32 freq)
 		ram_wait(fuc, 0x137390, 0x00020000, 0x00020000, 64000);
 
 		/* calculate mempll */
-		ret = nva3_pll_calc(nv_subdev(pfb), &ram->mempll, freq,
-				   &N1, NULL, &M1, &P);
+		ret = gt215_pll_calc(nv_subdev(pfb), &ram->mempll, freq,
+				     &N1, NULL, &M1, &P);
 		if (ret <= 0) {
 			nv_error(pfb, "unable to calc refpll\n");
 			return ret ? ret : -ERANGE;
@@ -277,7 +274,7 @@ nvc0_ram_calc(struct nouveau_fb *pfb, u32 freq)
 	ram_wr32(fuc, 0x10f210, 0x00000000);
 	ram_nsec(fuc, 1000);
 	if (mode == 0)
-		nvc0_ram_train(fuc, 0x000c1001);
+		gf100_ram_train(fuc, 0x000c1001);
 	ram_wr32(fuc, 0x10f310, 0x00000001);
 	ram_nsec(fuc, 1000);
 	ram_wr32(fuc, 0x10f090, 0x00000061);
@@ -325,8 +322,8 @@ nvc0_ram_calc(struct nouveau_fb *pfb, u32 freq)
 		ram_wr32(fuc, 0x10f348, 0x00700008);
 		ram_wr32(fuc, 0x61c140, 0x19240000);
 		ram_wr32(fuc, 0x10f830, 0x00300017);
-		nvc0_ram_train(fuc, 0x80021001);
-		nvc0_ram_train(fuc, 0x80081001);
+		gf100_ram_train(fuc, 0x80021001);
+		gf100_ram_train(fuc, 0x80081001);
 		ram_wr32(fuc, 0x10f340, 0x00500004);
 		ram_nsec(fuc, 1000);
 		ram_wr32(fuc, 0x10f830, 0x01300017);
@@ -379,7 +376,7 @@ nvc0_ram_calc(struct nouveau_fb *pfb, u32 freq)
 		ram_wr32(fuc, 0x13d8f4, 0x00000000);
 		ram_wr32(fuc, 0x61c140, 0x09a40000);
 
-		nvc0_ram_train(fuc, 0x800e1008);
+		gf100_ram_train(fuc, 0x800e1008);
 
 		ram_nsec(fuc, 1000);
 		ram_wr32(fuc, 0x10f800, 0x00001804);
@@ -392,7 +389,7 @@ nvc0_ram_calc(struct nouveau_fb *pfb, u32 freq)
 		ram_wr32(fuc, 0x10f9b0, 0x05313f41);
 		ram_wr32(fuc, 0x10f9b4, 0x00002f50);
 
-		nvc0_ram_train(fuc, 0x010c1001);
+		gf100_ram_train(fuc, 0x010c1001);
 	}
 
 	ram_mask(fuc, 0x10f200, 0x00000800, 0x00000800);
@@ -400,34 +397,35 @@ nvc0_ram_calc(struct nouveau_fb *pfb, u32 freq)
 
 	if (mode == 0)
 		ram_mask(fuc, 0x132000, 0x00000001, 0x00000000);
+
 	return 0;
 }
 
 static int
-nvc0_ram_prog(struct nouveau_fb *pfb)
+gf100_ram_prog(struct nvkm_fb *pfb)
 {
-	struct nouveau_device *device = nv_device(pfb);
-	struct nvc0_ram *ram = (void *)pfb->ram;
-	struct nvc0_ramfuc *fuc = &ram->fuc;
-	ram_exec(fuc, nouveau_boolopt(device->cfgopt, "NvMemExec", true));
+	struct nvkm_device *device = nv_device(pfb);
+	struct gf100_ram *ram = (void *)pfb->ram;
+	struct gf100_ramfuc *fuc = &ram->fuc;
+	ram_exec(fuc, nvkm_boolopt(device->cfgopt, "NvMemExec", true));
 	return 0;
 }
 
 static void
-nvc0_ram_tidy(struct nouveau_fb *pfb)
+gf100_ram_tidy(struct nvkm_fb *pfb)
 {
-	struct nvc0_ram *ram = (void *)pfb->ram;
-	struct nvc0_ramfuc *fuc = &ram->fuc;
+	struct gf100_ram *ram = (void *)pfb->ram;
+	struct gf100_ramfuc *fuc = &ram->fuc;
 	ram_exec(fuc, false);
 }
 
-extern const u8 nvc0_pte_storage_type_map[256];
+extern const u8 gf100_pte_storage_type_map[256];
 
 void
-nvc0_ram_put(struct nouveau_fb *pfb, struct nouveau_mem **pmem)
+gf100_ram_put(struct nvkm_fb *pfb, struct nvkm_mem **pmem)
 {
-	struct nouveau_ltc *ltc = nouveau_ltc(pfb);
-	struct nouveau_mem *mem = *pmem;
+	struct nvkm_ltc *ltc = nvkm_ltc(pfb);
+	struct nvkm_mem *mem = *pmem;
 
 	*pmem = NULL;
 	if (unlikely(mem == NULL))
@@ -443,15 +441,15 @@ nvc0_ram_put(struct nouveau_fb *pfb, struct nouveau_mem **pmem)
 }
 
 int
-nvc0_ram_get(struct nouveau_fb *pfb, u64 size, u32 align, u32 ncmin,
-	     u32 memtype, struct nouveau_mem **pmem)
+gf100_ram_get(struct nvkm_fb *pfb, u64 size, u32 align, u32 ncmin,
+	      u32 memtype, struct nvkm_mem **pmem)
 {
-	struct nouveau_mm *mm = &pfb->vram;
-	struct nouveau_mm_node *r;
-	struct nouveau_mem *mem;
+	struct nvkm_mm *mm = &pfb->vram;
+	struct nvkm_mm_node *r;
+	struct nvkm_mem *mem;
 	int type = (memtype & 0x0ff);
 	int back = (memtype & 0x800);
-	const bool comp = nvc0_pte_storage_type_map[type] != type;
+	const bool comp = gf100_pte_storage_type_map[type] != type;
 	int ret;
 
 	size  >>= 12;
@@ -469,7 +467,7 @@ nvc0_ram_get(struct nouveau_fb *pfb, u64 size, u32 align, u32 ncmin,
 
 	mutex_lock(&pfb->base.mutex);
 	if (comp) {
-		struct nouveau_ltc *ltc = nouveau_ltc(pfb);
+		struct nvkm_ltc *ltc = nvkm_ltc(pfb);
 
 		/* compression only works with lpages */
 		if (align == (1 << (17 - 12))) {
@@ -478,15 +476,15 @@ nvc0_ram_get(struct nouveau_fb *pfb, u64 size, u32 align, u32 ncmin,
 		}
 
 		if (unlikely(!mem->tag))
-			type = nvc0_pte_storage_type_map[type];
+			type = gf100_pte_storage_type_map[type];
 	}
 	mem->memtype = type;
 
 	do {
 		if (back)
-			ret = nouveau_mm_tail(mm, 0, 1, size, ncmin, align, &r);
+			ret = nvkm_mm_tail(mm, 0, 1, size, ncmin, align, &r);
 		else
-			ret = nouveau_mm_head(mm, 0, 1, size, ncmin, align, &r);
+			ret = nvkm_mm_head(mm, 0, 1, size, ncmin, align, &r);
 		if (ret) {
 			mutex_unlock(&pfb->base.mutex);
 			pfb->ram->put(pfb, &mem);
@@ -498,20 +496,20 @@ nvc0_ram_get(struct nouveau_fb *pfb, u64 size, u32 align, u32 ncmin,
 	} while (size);
 	mutex_unlock(&pfb->base.mutex);
 
-	r = list_first_entry(&mem->regions, struct nouveau_mm_node, rl_entry);
+	r = list_first_entry(&mem->regions, struct nvkm_mm_node, rl_entry);
 	mem->offset = (u64)r->offset << 12;
 	*pmem = mem;
 	return 0;
 }
 
 int
-nvc0_ram_create_(struct nouveau_object *parent, struct nouveau_object *engine,
-		 struct nouveau_oclass *oclass, u32 maskaddr, int size,
-		 void **pobject)
+gf100_ram_create_(struct nvkm_object *parent, struct nvkm_object *engine,
+		  struct nvkm_oclass *oclass, u32 maskaddr, int size,
+		  void **pobject)
 {
-	struct nouveau_fb *pfb = nouveau_fb(parent);
-	struct nouveau_bios *bios = nouveau_bios(pfb);
-	struct nouveau_ram *ram;
+	struct nvkm_fb *pfb = nvkm_fb(parent);
+	struct nvkm_bios *bios = nvkm_bios(pfb);
+	struct nvkm_ram *ram;
 	const u32 rsvd_head = ( 256 * 1024) >> 12; /* vga memory */
 	const u32 rsvd_tail = (1024 * 1024) >> 12; /* vbios etc */
 	u32 parts = nv_rd32(pfb, 0x022438);
@@ -521,7 +519,7 @@ nvc0_ram_create_(struct nouveau_object *parent, struct nouveau_object *engine,
 	bool uniform = true;
 	int ret, part;
 
-	ret = nouveau_ram_create_(parent, engine, oclass, size, pobject);
+	ret = nvkm_ram_create_(parent, engine, oclass, size, pobject);
 	ram = *pobject;
 	if (ret)
 		return ret;
@@ -529,7 +527,7 @@ nvc0_ram_create_(struct nouveau_object *parent, struct nouveau_object *engine,
 	nv_debug(pfb, "0x100800: 0x%08x\n", nv_rd32(pfb, 0x100800));
 	nv_debug(pfb, "parts 0x%08x mask 0x%08x\n", parts, pmask);
 
-	ram->type = nouveau_fb_bios_memtype(bios);
+	ram->type = nvkm_fb_bios_memtype(bios);
 	ram->ranks = (nv_rd32(pfb, 0x10f200) & 0x00000004) ? 2 : 1;
 
 	/* read amount of vram attached to each memory controller */
@@ -551,11 +549,11 @@ nvc0_ram_create_(struct nouveau_object *parent, struct nouveau_object *engine,
 	if (uniform) {
 		offset = rsvd_head;
 		length = (ram->size >> 12) - rsvd_head - rsvd_tail;
-		ret = nouveau_mm_init(&pfb->vram, offset, length, 1);
+		ret = nvkm_mm_init(&pfb->vram, offset, length, 1);
 	} else {
 		/* otherwise, address lowest common amount from 0GiB */
-		ret = nouveau_mm_init(&pfb->vram, rsvd_head,
-				      (bsize << 8) * parts - rsvd_head, 1);
+		ret = nvkm_mm_init(&pfb->vram, rsvd_head,
+				   (bsize << 8) * parts - rsvd_head, 1);
 		if (ret)
 			return ret;
 
@@ -563,27 +561,27 @@ nvc0_ram_create_(struct nouveau_object *parent, struct nouveau_object *engine,
 		offset = (0x0200000000ULL >> 12) + (bsize << 8);
 		length = (ram->size >> 12) - ((bsize * parts) << 8) - rsvd_tail;
 
-		ret = nouveau_mm_init(&pfb->vram, offset, length, 1);
+		ret = nvkm_mm_init(&pfb->vram, offset, length, 1);
 		if (ret)
-			nouveau_mm_fini(&pfb->vram);
+			nvkm_mm_fini(&pfb->vram);
 	}
 
 	if (ret)
 		return ret;
 
-	ram->get = nvc0_ram_get;
-	ram->put = nvc0_ram_put;
+	ram->get = gf100_ram_get;
+	ram->put = gf100_ram_put;
 	return 0;
 }
 
 static int
-nvc0_ram_init(struct nouveau_object *object)
+gf100_ram_init(struct nvkm_object *object)
 {
-	struct nouveau_fb *pfb = (void *)object->parent;
-	struct nvc0_ram   *ram = (void *)object;
+	struct nvkm_fb *pfb = (void *)object->parent;
+	struct gf100_ram *ram = (void *)object;
 	int ret, i;
 
-	ret = nouveau_ram_init(&ram->base);
+	ret = nvkm_ram_init(&ram->base);
 	if (ret)
 		return ret;
 
@@ -624,15 +622,15 @@ nvc0_ram_init(struct nouveau_object *object)
 }
 
 static int
-nvc0_ram_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-	      struct nouveau_oclass *oclass, void *data, u32 size,
-	      struct nouveau_object **pobject)
+gf100_ram_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	       struct nvkm_oclass *oclass, void *data, u32 size,
+	       struct nvkm_object **pobject)
 {
-	struct nouveau_bios *bios = nouveau_bios(parent);
-	struct nvc0_ram *ram;
+	struct nvkm_bios *bios = nvkm_bios(parent);
+	struct gf100_ram *ram;
 	int ret;
 
-	ret = nvc0_ram_create(parent, engine, oclass, 0x022554, &ram);
+	ret = gf100_ram_create(parent, engine, oclass, 0x022554, &ram);
 	*pobject = nv_object(ram);
 	if (ret)
 		return ret;
@@ -651,9 +649,9 @@ nvc0_ram_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 
 	switch (ram->base.type) {
 	case NV_MEM_TYPE_GDDR5:
-		ram->base.calc = nvc0_ram_calc;
-		ram->base.prog = nvc0_ram_prog;
-		ram->base.tidy = nvc0_ram_tidy;
+		ram->base.calc = gf100_ram_calc;
+		ram->base.prog = gf100_ram_prog;
+		ram->base.tidy = gf100_ram_tidy;
 		break;
 	default:
 		nv_warn(ram, "reclocking of this ram type unsupported\n");
@@ -721,13 +719,13 @@ nvc0_ram_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	return 0;
 }
 
-struct nouveau_oclass
-nvc0_ram_oclass = {
+struct nvkm_oclass
+gf100_ram_oclass = {
 	.handle = 0,
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nvc0_ram_ctor,
-		.dtor = _nouveau_ram_dtor,
-		.init = nvc0_ram_init,
-		.fini = _nouveau_ram_fini,
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = gf100_ram_ctor,
+		.dtor = _nvkm_ram_dtor,
+		.init = gf100_ram_init,
+		.fini = _nvkm_ram_fini,
 	}
 };
diff --git a/drivers/gpu/drm/nouveau/core/subdev/fb/ramnve0.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramgk104.c
index 6bae474abb44..1ef15c3e6a81 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/fb/ramnve0.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramgk104.c
@@ -21,29 +21,23 @@
  *
  * Authors: Ben Skeggs
  */
+#include "ramfuc.h"
+#include "gf100.h"
 
-#include <subdev/gpio.h>
-
+#include <core/device.h>
+#include <core/option.h>
 #include <subdev/bios.h>
-#include <subdev/bios/pll.h>
 #include <subdev/bios/init.h>
-#include <subdev/bios/rammap.h>
-#include <subdev/bios/timing.h>
 #include <subdev/bios/M0205.h>
 #include <subdev/bios/M0209.h>
+#include <subdev/bios/pll.h>
+#include <subdev/bios/rammap.h>
+#include <subdev/bios/timing.h>
+#include <subdev/clk.h>
+#include <subdev/clk/pll.h>
+#include <subdev/gpio.h>
 
-#include <subdev/clock.h>
-#include <subdev/clock/pll.h>
-
-#include <subdev/timer.h>
-
-#include <core/option.h>
-
-#include "nvc0.h"
-
-#include "ramfuc.h"
-
-struct nve0_ramfuc {
+struct gk104_ramfuc {
 	struct ramfuc base;
 
 	struct nvbios_pll refpll;
@@ -124,9 +118,9 @@ struct nve0_ramfuc {
 	struct ramfuc_reg r_0x100750;
 };
 
-struct nve0_ram {
-	struct nouveau_ram base;
-	struct nve0_ramfuc fuc;
+struct gk104_ram {
+	struct nvkm_ram base;
+	struct gk104_ramfuc fuc;
 
 	struct list_head cfg;
 	u32 parts;
@@ -144,9 +138,9 @@ struct nve0_ram {
  * GDDR5
  ******************************************************************************/
 static void
-nve0_ram_train(struct nve0_ramfuc *fuc, u32 mask, u32 data)
+gk104_ram_train(struct gk104_ramfuc *fuc, u32 mask, u32 data)
 {
-	struct nve0_ram *ram = container_of(fuc, typeof(*ram), fuc);
+	struct gk104_ram *ram = container_of(fuc, typeof(*ram), fuc);
 	u32 addr = 0x110974, i;
 
 	ram_mask(fuc, 0x10f910, mask, data);
@@ -160,9 +154,9 @@ nve0_ram_train(struct nve0_ramfuc *fuc, u32 mask, u32 data)
 }
 
 static void
-r1373f4_init(struct nve0_ramfuc *fuc)
+r1373f4_init(struct gk104_ramfuc *fuc)
 {
-	struct nve0_ram *ram = container_of(fuc, typeof(*ram), fuc);
+	struct gk104_ram *ram = container_of(fuc, typeof(*ram), fuc);
 	const u32 mcoef = ((--ram->P2 << 28) | (ram->N2 << 8) | ram->M2);
 	const u32 rcoef = ((  ram->P1 << 16) | (ram->N1 << 8) | ram->M1);
 	const u32 runk0 = ram->fN1 << 16;
@@ -210,10 +204,10 @@ r1373f4_init(struct nve0_ramfuc *fuc)
 }
 
 static void
-r1373f4_fini(struct nve0_ramfuc *fuc)
+r1373f4_fini(struct gk104_ramfuc *fuc)
 {
-	struct nve0_ram *ram = container_of(fuc, typeof(*ram), fuc);
-	struct nouveau_ram_data *next = ram->base.next;
+	struct gk104_ram *ram = container_of(fuc, typeof(*ram), fuc);
+	struct nvkm_ram_data *next = ram->base.next;
 	u8 v0 = next->bios.ramcfg_11_03_c0;
 	u8 v1 = next->bios.ramcfg_11_03_30;
 	u32 tmp;
@@ -232,10 +226,10 @@ r1373f4_fini(struct nve0_ramfuc *fuc)
 }
 
 static void
-nve0_ram_nuts(struct nve0_ram *ram, struct ramfuc_reg *reg,
-	      u32 _mask, u32 _data, u32 _copy)
+gk104_ram_nuts(struct gk104_ram *ram, struct ramfuc_reg *reg,
+	       u32 _mask, u32 _data, u32 _copy)
 {
-	struct nve0_fb_priv *priv = (void *)nouveau_fb(ram);
+	struct gk104_fb_priv *priv = (void *)nvkm_fb(ram);
 	struct ramfuc *fuc = &ram->fuc.base;
 	u32 addr = 0x110000 + (reg->addr & 0xfff);
 	u32 mask = _mask | _copy;
@@ -246,19 +240,19 @@ nve0_ram_nuts(struct nve0_ram *ram, struct ramfuc_reg *reg,
 		if (ram->pnuts & (1 << i)) {
 			u32 prev = nv_rd32(priv, addr);
 			u32 next = (prev & ~mask) | data;
-			nouveau_memx_wr32(fuc->memx, addr, next);
+			nvkm_memx_wr32(fuc->memx, addr, next);
 		}
 	}
 }
 #define ram_nuts(s,r,m,d,c)                                                    \
-	nve0_ram_nuts((s), &(s)->fuc.r_##r, (m), (d), (c))
+	gk104_ram_nuts((s), &(s)->fuc.r_##r, (m), (d), (c))
 
 static int
-nve0_ram_calc_gddr5(struct nouveau_fb *pfb, u32 freq)
+gk104_ram_calc_gddr5(struct nvkm_fb *pfb, u32 freq)
 {
-	struct nve0_ram *ram = (void *)pfb->ram;
-	struct nve0_ramfuc *fuc = &ram->fuc;
-	struct nouveau_ram_data *next = ram->base.next;
+	struct gk104_ram *ram = (void *)pfb->ram;
+	struct gk104_ramfuc *fuc = &ram->fuc;
+	struct nvkm_ram_data *next = ram->base.next;
 	int vc = !next->bios.ramcfg_11_02_08;
 	int mv = !next->bios.ramcfg_11_02_04;
 	u32 mask, data;
@@ -283,7 +277,7 @@ nve0_ram_calc_gddr5(struct nouveau_fb *pfb, u32 freq)
 
 	ram_mask(fuc, 0x10f200, 0x00000800, 0x00000000);
 
-	nve0_ram_train(fuc, 0x01020000, 0x000c0000);
+	gk104_ram_train(fuc, 0x01020000, 0x000c0000);
 
 	ram_wr32(fuc, 0x10f210, 0x00000000); /* REFRESH_AUTO = 0 */
 	ram_nsec(fuc, 1000);
@@ -588,7 +582,7 @@ nve0_ram_calc_gddr5(struct nouveau_fb *pfb, u32 freq)
 
 	if (next->bios.ramcfg_11_08_10 && (ram->mode == 2) /*XXX*/) {
 		u32 temp = ram_mask(fuc, 0x10f294, 0xff000000, 0x24000000);
-		nve0_ram_train(fuc, 0xbc0e0000, 0xa4010000); /*XXX*/
+		gk104_ram_train(fuc, 0xbc0e0000, 0xa4010000); /*XXX*/
 		ram_nsec(fuc, 1000);
 		ram_wr32(fuc, 0x10f294, temp);
 	}
@@ -643,7 +637,7 @@ nve0_ram_calc_gddr5(struct nouveau_fb *pfb, u32 freq)
 	} else {
 		data = 0xa40e0000;
 	}
-	nve0_ram_train(fuc, 0xbc0f0000, data);
+	gk104_ram_train(fuc, 0xbc0f0000, data);
 	if (1) /* XXX: not always? */
 		ram_nsec(fuc, 1000);
 
@@ -661,7 +655,7 @@ nve0_ram_calc_gddr5(struct nouveau_fb *pfb, u32 freq)
 	}
 
 	if (next->bios.ramcfg_11_07_02)
-		nve0_ram_train(fuc, 0x80020000, 0x01000000);
+		gk104_ram_train(fuc, 0x80020000, 0x01000000);
 
 	ram_unblock(fuc);
 	ram_wr32(fuc, 0x62c000, 0x0f0f0f00);
@@ -680,14 +674,14 @@ nve0_ram_calc_gddr5(struct nouveau_fb *pfb, u32 freq)
  ******************************************************************************/
 
 static int
-nve0_ram_calc_sddr3(struct nouveau_fb *pfb, u32 freq)
+gk104_ram_calc_sddr3(struct nvkm_fb *pfb, u32 freq)
 {
-	struct nve0_ram *ram = (void *)pfb->ram;
-	struct nve0_ramfuc *fuc = &ram->fuc;
+	struct gk104_ram *ram = (void *)pfb->ram;
+	struct gk104_ramfuc *fuc = &ram->fuc;
 	const u32 rcoef = ((  ram->P1 << 16) | (ram->N1 << 8) | ram->M1);
 	const u32 runk0 = ram->fN1 << 16;
 	const u32 runk1 = ram->fN1;
-	struct nouveau_ram_data *next = ram->base.next;
+	struct nvkm_ram_data *next = ram->base.next;
 	int vc = !next->bios.ramcfg_11_02_08;
 	int mv = !next->bios.ramcfg_11_02_04;
 	u32 mask, data;
@@ -932,11 +926,10 @@ nve0_ram_calc_sddr3(struct nouveau_fb *pfb, u32 freq)
  ******************************************************************************/
 
 static int
-nve0_ram_calc_data(struct nouveau_fb *pfb, u32 khz,
-		   struct nouveau_ram_data *data)
+gk104_ram_calc_data(struct nvkm_fb *pfb, u32 khz, struct nvkm_ram_data *data)
 {
-	struct nve0_ram *ram = (void *)pfb->ram;
-	struct nouveau_ram_data *cfg;
+	struct gk104_ram *ram = (void *)pfb->ram;
+	struct nvkm_ram_data *cfg;
 	u32 mhz = khz / 1000;
 
 	list_for_each_entry(cfg, &ram->cfg, head) {
@@ -953,10 +946,10 @@ nve0_ram_calc_data(struct nouveau_fb *pfb, u32 khz,
 }
 
 static int
-nve0_ram_calc_xits(struct nouveau_fb *pfb, struct nouveau_ram_data *next)
+gk104_ram_calc_xits(struct nvkm_fb *pfb, struct nvkm_ram_data *next)
 {
-	struct nve0_ram *ram = (void *)pfb->ram;
-	struct nve0_ramfuc *fuc = &ram->fuc;
+	struct gk104_ram *ram = (void *)pfb->ram;
+	struct gk104_ramfuc *fuc = &ram->fuc;
 	int refclk, i;
 	int ret;
 
@@ -980,8 +973,8 @@ nve0_ram_calc_xits(struct nouveau_fb *pfb, struct nouveau_ram_data *next)
 		refclk = fuc->mempll.refclk;
 
 	/* calculate refpll coefficients */
-	ret = nva3_pll_calc(nv_subdev(pfb), &fuc->refpll, refclk, &ram->N1,
-			   &ram->fN1, &ram->M1, &ram->P1);
+	ret = gt215_pll_calc(nv_subdev(pfb), &fuc->refpll, refclk, &ram->N1,
+			     &ram->fN1, &ram->M1, &ram->P1);
 	fuc->mempll.refclk = ret;
 	if (ret <= 0) {
 		nv_error(pfb, "unable to calc refpll\n");
@@ -997,8 +990,8 @@ nve0_ram_calc_xits(struct nouveau_fb *pfb, struct nouveau_ram_data *next)
 		fuc->mempll.min_p = 1;
 		fuc->mempll.max_p = 2;
 
-		ret = nva3_pll_calc(nv_subdev(pfb), &fuc->mempll, next->freq,
-				   &ram->N2, NULL, &ram->M2, &ram->P2);
+		ret = gt215_pll_calc(nv_subdev(pfb), &fuc->mempll, next->freq,
+				     &ram->N2, NULL, &ram->M2, &ram->P2);
 		if (ret <= 0) {
 			nv_error(pfb, "unable to calc mempll\n");
 			return -EINVAL;
@@ -1013,14 +1006,14 @@ nve0_ram_calc_xits(struct nouveau_fb *pfb, struct nouveau_ram_data *next)
 
 	switch (ram->base.type) {
 	case NV_MEM_TYPE_DDR3:
-		ret = nouveau_sddr3_calc(&ram->base);
+		ret = nvkm_sddr3_calc(&ram->base);
 		if (ret == 0)
-			ret = nve0_ram_calc_sddr3(pfb, next->freq);
+			ret = gk104_ram_calc_sddr3(pfb, next->freq);
 		break;
 	case NV_MEM_TYPE_GDDR5:
-		ret = nouveau_gddr5_calc(&ram->base, ram->pnuts != 0);
+		ret = nvkm_gddr5_calc(&ram->base, ram->pnuts != 0);
 		if (ret == 0)
-			ret = nve0_ram_calc_gddr5(pfb, next->freq);
+			ret = gk104_ram_calc_gddr5(pfb, next->freq);
 		break;
 	default:
 		ret = -ENOSYS;
@@ -1031,21 +1024,21 @@ nve0_ram_calc_xits(struct nouveau_fb *pfb, struct nouveau_ram_data *next)
 }
 
 static int
-nve0_ram_calc(struct nouveau_fb *pfb, u32 freq)
+gk104_ram_calc(struct nvkm_fb *pfb, u32 freq)
 {
-	struct nouveau_clock *clk = nouveau_clock(pfb);
-	struct nve0_ram *ram = (void *)pfb->ram;
-	struct nouveau_ram_data *xits = &ram->base.xition;
-	struct nouveau_ram_data *copy;
+	struct nvkm_clk *clk = nvkm_clk(pfb);
+	struct gk104_ram *ram = (void *)pfb->ram;
+	struct nvkm_ram_data *xits = &ram->base.xition;
+	struct nvkm_ram_data *copy;
 	int ret;
 
 	if (ram->base.next == NULL) {
-		ret = nve0_ram_calc_data(pfb, clk->read(clk, nv_clk_src_mem),
-					&ram->base.former);
+		ret = gk104_ram_calc_data(pfb, clk->read(clk, nv_clk_src_mem),
+					  &ram->base.former);
 		if (ret)
 			return ret;
 
-		ret = nve0_ram_calc_data(pfb, freq, &ram->base.target);
+		ret = gk104_ram_calc_data(pfb, freq, &ram->base.target);
 		if (ret)
 			return ret;
 
@@ -1069,14 +1062,14 @@ nve0_ram_calc(struct nouveau_fb *pfb, u32 freq)
 		ram->base.next = &ram->base.target;
 	}
 
-	return nve0_ram_calc_xits(pfb, ram->base.next);
+	return gk104_ram_calc_xits(pfb, ram->base.next);
 }
 
 static void
-nve0_ram_prog_0(struct nouveau_fb *pfb, u32 freq)
+gk104_ram_prog_0(struct nvkm_fb *pfb, u32 freq)
 {
-	struct nve0_ram *ram = (void *)pfb->ram;
-	struct nouveau_ram_data *cfg;
+	struct gk104_ram *ram = (void *)pfb->ram;
+	struct nvkm_ram_data *cfg;
 	u32 mhz = freq / 1000;
 	u32 mask, data;
 
@@ -1149,35 +1142,35 @@ nve0_ram_prog_0(struct nouveau_fb *pfb, u32 freq)
 }
 
 static int
-nve0_ram_prog(struct nouveau_fb *pfb)
+gk104_ram_prog(struct nvkm_fb *pfb)
 {
-	struct nouveau_device *device = nv_device(pfb);
-	struct nve0_ram *ram = (void *)pfb->ram;
-	struct nve0_ramfuc *fuc = &ram->fuc;
-	struct nouveau_ram_data *next = ram->base.next;
+	struct nvkm_device *device = nv_device(pfb);
+	struct gk104_ram *ram = (void *)pfb->ram;
+	struct gk104_ramfuc *fuc = &ram->fuc;
+	struct nvkm_ram_data *next = ram->base.next;
 
-	if (!nouveau_boolopt(device->cfgopt, "NvMemExec", true)) {
+	if (!nvkm_boolopt(device->cfgopt, "NvMemExec", true)) {
 		ram_exec(fuc, false);
 		return (ram->base.next == &ram->base.xition);
 	}
 
-	nve0_ram_prog_0(pfb, 1000);
+	gk104_ram_prog_0(pfb, 1000);
 	ram_exec(fuc, true);
-	nve0_ram_prog_0(pfb, next->freq);
+	gk104_ram_prog_0(pfb, next->freq);
 
 	return (ram->base.next == &ram->base.xition);
 }
 
 static void
-nve0_ram_tidy(struct nouveau_fb *pfb)
+gk104_ram_tidy(struct nvkm_fb *pfb)
 {
-	struct nve0_ram *ram = (void *)pfb->ram;
-	struct nve0_ramfuc *fuc = &ram->fuc;
+	struct gk104_ram *ram = (void *)pfb->ram;
+	struct gk104_ramfuc *fuc = &ram->fuc;
 	ram->base.next = NULL;
 	ram_exec(fuc, false);
 }
 
-struct nve0_ram_train {
+struct gk104_ram_train {
 	u16 mask;
 	struct nvbios_M0209S remap;
 	struct nvbios_M0209S type00;
@@ -1190,10 +1183,10 @@ struct nve0_ram_train {
 };
 
 static int
-nve0_ram_train_type(struct nouveau_fb *pfb, int i, u8 ramcfg,
-		    struct nve0_ram_train *train)
+gk104_ram_train_type(struct nvkm_fb *pfb, int i, u8 ramcfg,
+		     struct gk104_ram_train *train)
 {
-	struct nouveau_bios *bios = nouveau_bios(pfb);
+	struct nvkm_bios *bios = nvkm_bios(pfb);
 	struct nvbios_M0205E M0205E;
 	struct nvbios_M0205S M0205S;
 	struct nvbios_M0209E M0209E;
@@ -1251,7 +1244,7 @@ nve0_ram_train_type(struct nouveau_fb *pfb, int i, u8 ramcfg,
 }
 
 static int
-nve0_ram_train_init_0(struct nouveau_fb *pfb, struct nve0_ram_train *train)
+gk104_ram_train_init_0(struct nvkm_fb *pfb, struct gk104_ram_train *train)
 {
 	int i, j;
 
@@ -1285,15 +1278,15 @@ nve0_ram_train_init_0(struct nouveau_fb *pfb, struct nve0_ram_train *train)
 }
 
 static int
-nve0_ram_train_init(struct nouveau_fb *pfb)
+gk104_ram_train_init(struct nvkm_fb *pfb)
 {
 	u8 ramcfg = nvbios_ramcfg_index(nv_subdev(pfb));
-	struct nve0_ram_train *train;
+	struct gk104_ram_train *train;
 	int ret = -ENOMEM, i;
 
 	if ((train = kzalloc(sizeof(*train), GFP_KERNEL))) {
 		for (i = 0; i < 0x100; i++) {
-			ret = nve0_ram_train_type(pfb, i, ramcfg, train);
+			ret = gk104_ram_train_type(pfb, i, ramcfg, train);
 			if (ret && ret != -ENOENT)
 				break;
 		}
@@ -1301,7 +1294,7 @@ nve0_ram_train_init(struct nouveau_fb *pfb)
 
 	switch (pfb->ram->type) {
 	case NV_MEM_TYPE_GDDR5:
-		ret = nve0_ram_train_init_0(pfb, train);
+		ret = gk104_ram_train_init_0(pfb, train);
 		break;
 	default:
 		ret = 0;
@@ -1313,16 +1306,16 @@ nve0_ram_train_init(struct nouveau_fb *pfb)
 }
 
 int
-nve0_ram_init(struct nouveau_object *object)
+gk104_ram_init(struct nvkm_object *object)
 {
-	struct nouveau_fb *pfb = (void *)object->parent;
-	struct nve0_ram *ram   = (void *)object;
-	struct nouveau_bios *bios = nouveau_bios(pfb);
+	struct nvkm_fb *pfb = (void *)object->parent;
+	struct gk104_ram *ram   = (void *)object;
+	struct nvkm_bios *bios = nvkm_bios(pfb);
 	u8  ver, hdr, cnt, len, snr, ssz;
 	u32 data, save;
 	int ret, i;
 
-	ret = nouveau_ram_init(&ram->base);
+	ret = nvkm_ram_init(&ram->base);
 	if (ret)
 		return ret;
 
@@ -1360,15 +1353,15 @@ nve0_ram_init(struct nouveau_object *object)
 	nv_wr32(pfb, 0x10ecc0, 0xffffffff);
 	nv_mask(pfb, 0x10f160, 0x00000010, 0x00000010);
 
-	return nve0_ram_train_init(pfb);
+	return gk104_ram_train_init(pfb);
 }
 
 static int
-nve0_ram_ctor_data(struct nve0_ram *ram, u8 ramcfg, int i)
+gk104_ram_ctor_data(struct gk104_ram *ram, u8 ramcfg, int i)
 {
-	struct nouveau_fb *pfb = (void *)nv_object(ram)->parent;
-	struct nouveau_bios *bios = nouveau_bios(pfb);
-	struct nouveau_ram_data *cfg;
+	struct nvkm_fb *pfb = (void *)nv_object(ram)->parent;
+	struct nvkm_bios *bios = nvkm_bios(pfb);
+	struct nvkm_ram_data *cfg;
 	struct nvbios_ramcfg *d = &ram->diff;
 	struct nvbios_ramcfg *p, *n;
 	u8  ver, hdr, cnt, len;
@@ -1434,33 +1427,33 @@ done:
 }
 
 static void
-nve0_ram_dtor(struct nouveau_object *object)
+gk104_ram_dtor(struct nvkm_object *object)
 {
-	struct nve0_ram *ram = (void *)object;
-	struct nouveau_ram_data *cfg, *tmp;
+	struct gk104_ram *ram = (void *)object;
+	struct nvkm_ram_data *cfg, *tmp;
 
 	list_for_each_entry_safe(cfg, tmp, &ram->cfg, head) {
 		kfree(cfg);
 	}
 
-	nouveau_ram_destroy(&ram->base);
+	nvkm_ram_destroy(&ram->base);
 }
 
 static int
-nve0_ram_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-	      struct nouveau_oclass *oclass, void *data, u32 size,
-	      struct nouveau_object **pobject)
+gk104_ram_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	       struct nvkm_oclass *oclass, void *data, u32 size,
+	       struct nvkm_object **pobject)
 {
-	struct nouveau_fb *pfb = nouveau_fb(parent);
-	struct nouveau_bios *bios = nouveau_bios(pfb);
-	struct nouveau_gpio *gpio = nouveau_gpio(pfb);
+	struct nvkm_fb *pfb = nvkm_fb(parent);
+	struct nvkm_bios *bios = nvkm_bios(pfb);
+	struct nvkm_gpio *gpio = nvkm_gpio(pfb);
 	struct dcb_gpio_func func;
-	struct nve0_ram *ram;
+	struct gk104_ram *ram;
 	int ret, i;
 	u8  ramcfg = nvbios_ramcfg_index(nv_subdev(pfb));
 	u32 tmp;
 
-	ret = nvc0_ram_create(parent, engine, oclass, 0x022554, &ram);
+	ret = gf100_ram_create(parent, engine, oclass, 0x022554, &ram);
 	*pobject = nv_object(ram);
 	if (ret)
 		return ret;
@@ -1470,9 +1463,9 @@ nve0_ram_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	switch (ram->base.type) {
 	case NV_MEM_TYPE_DDR3:
 	case NV_MEM_TYPE_GDDR5:
-		ram->base.calc = nve0_ram_calc;
-		ram->base.prog = nve0_ram_prog;
-		ram->base.tidy = nve0_ram_tidy;
+		ram->base.calc = gk104_ram_calc;
+		ram->base.prog = gk104_ram_prog;
+		ram->base.tidy = gk104_ram_tidy;
 		break;
 	default:
 		nv_warn(pfb, "reclocking of this RAM type is unsupported\n");
@@ -1510,7 +1503,7 @@ nve0_ram_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	 * need to treat this condition as a "don't touch" indicator.
 	 */
 	for (i = 0; !ret; i++) {
-		ret = nve0_ram_ctor_data(ram, ramcfg, i);
+		ret = gk104_ram_ctor_data(ram, ramcfg, i);
 		if (ret && ret != -ENOENT) {
 			nv_error(pfb, "failed to parse ramcfg data\n");
 			return ret;
@@ -1634,13 +1627,13 @@ nve0_ram_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	return 0;
 }
 
-struct nouveau_oclass
-nve0_ram_oclass = {
+struct nvkm_oclass
+gk104_ram_oclass = {
 	.handle = 0,
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nve0_ram_ctor,
-		.dtor = nve0_ram_dtor,
-		.init = nve0_ram_init,
-		.fini = _nouveau_ram_fini,
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = gk104_ram_ctor,
+		.dtor = gk104_ram_dtor,
+		.init = gk104_ram_init,
+		.fini = _nvkm_ram_fini,
 	}
 };
diff --git a/drivers/gpu/drm/nouveau/core/subdev/fb/ramgk20a.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramgk20a.c
index 4d77d75e4673..5f30db140b47 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/fb/ramgk20a.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramgk20a.c
@@ -19,20 +19,19 @@
  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
  * DEALINGS IN THE SOFTWARE.
  */
-
 #include "priv.h"
 
-#include <subdev/fb.h>
+#include <core/device.h>
 
 struct gk20a_mem {
-	struct nouveau_mem base;
+	struct nvkm_mem base;
 	void *cpuaddr;
 	dma_addr_t handle;
 };
 #define to_gk20a_mem(m) container_of(m, struct gk20a_mem, base)
 
 static void
-gk20a_ram_put(struct nouveau_fb *pfb, struct nouveau_mem **pmem)
+gk20a_ram_put(struct nvkm_fb *pfb, struct nvkm_mem **pmem)
 {
 	struct device *dev = nv_device_base(nv_device(pfb));
 	struct gk20a_mem *mem = to_gk20a_mem(*pmem);
@@ -50,8 +49,8 @@ gk20a_ram_put(struct nouveau_fb *pfb, struct nouveau_mem **pmem)
 }
 
 static int
-gk20a_ram_get(struct nouveau_fb *pfb, u64 size, u32 align, u32 ncmin,
-	     u32 memtype, struct nouveau_mem **pmem)
+gk20a_ram_get(struct nvkm_fb *pfb, u64 size, u32 align, u32 ncmin,
+	     u32 memtype, struct nvkm_mem **pmem)
 {
 	struct device *dev = nv_device_base(nv_device(pfb));
 	struct gk20a_mem *mem;
@@ -116,19 +115,18 @@ gk20a_ram_get(struct nouveau_fb *pfb, u64 size, u32 align, u32 ncmin,
 		mem->base.pages[i] = mem->handle + (PAGE_SIZE * i);
 
 	mem->base.offset = (u64)mem->base.pages[0];
-
 	return 0;
 }
 
 static int
-gk20a_ram_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-	      struct nouveau_oclass *oclass, void *data, u32 datasize,
-	      struct nouveau_object **pobject)
+gk20a_ram_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	       struct nvkm_oclass *oclass, void *data, u32 datasize,
+	       struct nvkm_object **pobject)
 {
-	struct nouveau_ram *ram;
+	struct nvkm_ram *ram;
 	int ret;
 
-	ret = nouveau_ram_create(parent, engine, oclass, &ram);
+	ret = nvkm_ram_create(parent, engine, oclass, &ram);
 	*pobject = nv_object(ram);
 	if (ret)
 		return ret;
@@ -137,16 +135,15 @@ gk20a_ram_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 
 	ram->get = gk20a_ram_get;
 	ram->put = gk20a_ram_put;
-
 	return 0;
 }
 
-struct nouveau_oclass
+struct nvkm_oclass
 gk20a_ram_oclass = {
-	.ofuncs = &(struct nouveau_ofuncs) {
+	.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = gk20a_ram_ctor,
-		.dtor = _nouveau_ram_dtor,
-		.init = _nouveau_ram_init,
-		.fini = _nouveau_ram_fini,
+		.dtor = _nvkm_ram_dtor,
+		.init = _nvkm_ram_init,
+		.fini = _nvkm_ram_fini,
 	},
 };
diff --git a/drivers/gpu/drm/nouveau/core/subdev/fb/ramgm107.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramgm107.c
index 4c6363595c79..a298b39f55c5 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/fb/ramgm107.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramgm107.c
@@ -21,22 +21,21 @@
  *
  * Authors: Ben Skeggs
  */
-
-#include "nvc0.h"
+#include "gf100.h"
 
 struct gm107_ram {
-	struct nouveau_ram base;
+	struct nvkm_ram base;
 };
 
 static int
-gm107_ram_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-	       struct nouveau_oclass *oclass, void *data, u32 size,
-	       struct nouveau_object **pobject)
+gm107_ram_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	       struct nvkm_oclass *oclass, void *data, u32 size,
+	       struct nvkm_object **pobject)
 {
 	struct gm107_ram *ram;
 	int ret;
 
-	ret = nvc0_ram_create(parent, engine, oclass, 0x021c14, &ram);
+	ret = gf100_ram_create(parent, engine, oclass, 0x021c14, &ram);
 	*pobject = nv_object(ram);
 	if (ret)
 		return ret;
@@ -44,13 +43,13 @@ gm107_ram_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	return 0;
 }
 
-struct nouveau_oclass
+struct nvkm_oclass
 gm107_ram_oclass = {
 	.handle = 0,
-	.ofuncs = &(struct nouveau_ofuncs) {
+	.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = gm107_ram_ctor,
-		.dtor = _nouveau_ram_dtor,
-		.init = nve0_ram_init,
-		.fini = _nouveau_ram_fini,
+		.dtor = _nvkm_ram_dtor,
+		.init = gk104_ram_init,
+		.fini = _nvkm_ram_fini,
 	}
 };
diff --git a/drivers/gpu/drm/nouveau/core/subdev/fb/ramnva3.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramgt215.c
index 3b38a538845d..24176401b49b 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/fb/ramnva3.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramgt215.c
@@ -23,32 +23,22 @@
  * 	    Roy Spliet <rspliet@eclipso.eu>
  */
 
+#include "ramfuc.h"
+#include "nv50.h"
+
+#include <core/device.h>
+#include <core/option.h>
 #include <subdev/bios.h>
-#include <subdev/bios/bit.h>
-#include <subdev/bios/pll.h>
-#include <subdev/bios/rammap.h>
 #include <subdev/bios/M0205.h>
+#include <subdev/bios/rammap.h>
 #include <subdev/bios/timing.h>
-
-#include <subdev/clock/nva3.h>
-#include <subdev/clock/pll.h>
-
+#include <subdev/clk/gt215.h>
 #include <subdev/gpio.h>
 
-#include <subdev/timer.h>
-
-#include <engine/fifo.h>
-
-#include <core/option.h>
-
-#include "ramfuc.h"
-
-#include "nv50.h"
-
 /* XXX: Remove when memx gains GPIO support */
 extern int nv50_gpio_location(int line, u32 *reg, u32 *shift);
 
-struct nva3_ramfuc {
+struct gt215_ramfuc {
 	struct ramfuc base;
 	struct ramfuc_reg r_0x001610;
 	struct ramfuc_reg r_0x001700;
@@ -89,7 +79,7 @@ struct nva3_ramfuc {
 	struct ramfuc_reg r_gpioFBVREF;
 };
 
-struct nva3_ltrain {
+struct gt215_ltrain {
 	enum {
 		NVA3_TRAIN_UNKNOWN,
 		NVA3_TRAIN_UNSUPPORTED,
@@ -100,17 +90,17 @@ struct nva3_ltrain {
 	u32 r_100720;
 	u32 r_1111e0;
 	u32 r_111400;
-	struct nouveau_mem *mem;
+	struct nvkm_mem *mem;
 };
 
-struct nva3_ram {
-	struct nouveau_ram base;
-	struct nva3_ramfuc fuc;
-	struct nva3_ltrain ltrain;
+struct gt215_ram {
+	struct nvkm_ram base;
+	struct gt215_ramfuc fuc;
+	struct gt215_ltrain ltrain;
 };
 
 void
-nva3_link_train_calc(u32 *vals, struct nva3_ltrain *train)
+gt215_link_train_calc(u32 *vals, struct gt215_ltrain *train)
 {
 	int i, lo, hi;
 	u8 median[8], bins[4] = {0, 0, 0, 0}, bin = 0, qty = 0;
@@ -164,14 +154,14 @@ nva3_link_train_calc(u32 *vals, struct nva3_ltrain *train)
  * Link training for (at least) DDR3
  */
 int
-nva3_link_train(struct nouveau_fb *pfb)
+gt215_link_train(struct nvkm_fb *pfb)
 {
-	struct nouveau_bios *bios = nouveau_bios(pfb);
-	struct nva3_ram *ram = (void *)pfb->ram;
-	struct nouveau_clock *clk = nouveau_clock(pfb);
-	struct nva3_ltrain *train = &ram->ltrain;
-	struct nouveau_device *device = nv_device(pfb);
-	struct nva3_ramfuc *fuc = &ram->fuc;
+	struct nvkm_bios *bios = nvkm_bios(pfb);
+	struct gt215_ram *ram = (void *)pfb->ram;
+	struct nvkm_clk *clk = nvkm_clk(pfb);
+	struct gt215_ltrain *train = &ram->ltrain;
+	struct nvkm_device *device = nv_device(pfb);
+	struct gt215_ramfuc *fuc = &ram->fuc;
 	u32 *result, r1700;
 	int ret, i;
 	struct nvbios_M0205T M0205T = { 0 };
@@ -180,7 +170,7 @@ nva3_link_train(struct nouveau_fb *pfb)
 	unsigned long flags;
 	unsigned long *f = &flags;
 
-	if (nouveau_boolopt(device->cfgopt, "NvMemExec", true) != true)
+	if (nvkm_boolopt(device->cfgopt, "NvMemExec", true) != true)
 		return -ENOSYS;
 
 	/* XXX: Multiple partitions? */
@@ -197,7 +187,7 @@ nva3_link_train(struct nouveau_fb *pfb)
 
 	clk_current = clk->read(clk, nv_clk_src_mem);
 
-	ret = nva3_clock_pre(clk, f);
+	ret = gt215_clk_pre(clk, f);
 	if (ret)
 		goto out;
 
@@ -252,12 +242,12 @@ nva3_link_train(struct nouveau_fb *pfb)
 	nv_mask(pfb, 0x616308, 0x10, 0x10);
 	nv_mask(pfb, 0x616b08, 0x10, 0x10);
 
-	nva3_clock_post(clk, f);
+	gt215_clk_post(clk, f);
 
 	ram_train_result(pfb, result, 64);
 	for (i = 0; i < 64; i++)
 		nv_debug(pfb, "Train: %08x", result[i]);
-	nva3_link_train_calc(result, train);
+	gt215_link_train_calc(result, train);
 
 	nv_debug(pfb, "Train: %08x %08x %08x", train->r_100720,
 			train->r_1111e0, train->r_111400);
@@ -274,12 +264,12 @@ out:
 
 	train->state = NVA3_TRAIN_UNSUPPORTED;
 
-	nva3_clock_post(clk, f);
+	gt215_clk_post(clk, f);
 	return ret;
 }
 
 int
-nva3_link_train_init(struct nouveau_fb *pfb)
+gt215_link_train_init(struct nvkm_fb *pfb)
 {
 	static const u32 pattern[16] = {
 		0xaaaaaaaa, 0xcccccccc, 0xdddddddd, 0xeeeeeeee,
@@ -287,10 +277,10 @@ nva3_link_train_init(struct nouveau_fb *pfb)
 		0x33333333, 0x55555555, 0x77777777, 0x66666666,
 		0x99999999, 0x88888888, 0xeeeeeeee, 0xbbbbbbbb,
 	};
-	struct nouveau_bios *bios = nouveau_bios(pfb);
-	struct nva3_ram *ram = (void *)pfb->ram;
-	struct nva3_ltrain *train = &ram->ltrain;
-	struct nouveau_mem *mem;
+	struct nvkm_bios *bios = nvkm_bios(pfb);
+	struct gt215_ram *ram = (void *)pfb->ram;
+	struct gt215_ltrain *train = &ram->ltrain;
+	struct nvkm_mem *mem;
 	struct nvbios_M0205E M0205E;
 	u8 ver, hdr, cnt, len;
 	u32 r001700;
@@ -340,14 +330,13 @@ nva3_link_train_init(struct nouveau_fb *pfb)
 	train->r_100720 = nv_rd32(pfb, 0x100720);
 	train->r_1111e0 = nv_rd32(pfb, 0x1111e0);
 	train->r_111400 = nv_rd32(pfb, 0x111400);
-
 	return 0;
 }
 
 void
-nva3_link_train_fini(struct nouveau_fb *pfb)
+gt215_link_train_fini(struct nvkm_fb *pfb)
 {
-	struct nva3_ram *ram = (void *)pfb->ram;
+	struct gt215_ram *ram = (void *)pfb->ram;
 
 	if (ram->ltrain.mem)
 		pfb->ram->put(pfb, &ram->ltrain.mem);
@@ -358,9 +347,9 @@ nva3_link_train_fini(struct nouveau_fb *pfb)
  */
 #define T(t) cfg->timing_10_##t
 static int
-nva3_ram_timing_calc(struct nouveau_fb *pfb, u32 *timing)
+gt215_ram_timing_calc(struct nvkm_fb *pfb, u32 *timing)
 {
-	struct nva3_ram *ram = (void *)pfb->ram;
+	struct gt215_ram *ram = (void *)pfb->ram;
 	struct nvbios_ramcfg *cfg = &ram->base.target.bios;
 	int tUNK_base, tUNK_40_0, prevCL;
 	u32 cur2, cur3, cur7, cur8;
@@ -433,7 +422,7 @@ nva3_ram_timing_calc(struct nouveau_fb *pfb, u32 *timing)
 #undef T
 
 static void
-nouveau_sddr2_dll_reset(struct nva3_ramfuc *fuc)
+nvkm_sddr2_dll_reset(struct gt215_ramfuc *fuc)
 {
 	ram_mask(fuc, mr[0], 0x100, 0x100);
 	ram_nsec(fuc, 1000);
@@ -442,7 +431,7 @@ nouveau_sddr2_dll_reset(struct nva3_ramfuc *fuc)
 }
 
 static void
-nouveau_sddr3_dll_disable(struct nva3_ramfuc *fuc, u32 *mr)
+nvkm_sddr3_dll_disable(struct gt215_ramfuc *fuc, u32 *mr)
 {
 	u32 mr1_old = ram_rd32(fuc, mr[1]);
 
@@ -454,7 +443,7 @@ nouveau_sddr3_dll_disable(struct nva3_ramfuc *fuc, u32 *mr)
 }
 
 static void
-nouveau_gddr3_dll_disable(struct nva3_ramfuc *fuc, u32 *mr)
+nvkm_gddr3_dll_disable(struct gt215_ramfuc *fuc, u32 *mr)
 {
 	u32 mr1_old = ram_rd32(fuc, mr[1]);
 
@@ -465,7 +454,7 @@ nouveau_gddr3_dll_disable(struct nva3_ramfuc *fuc, u32 *mr)
 }
 
 static void
-nva3_ram_lock_pll(struct nva3_ramfuc *fuc, struct nva3_clock_info *mclk)
+gt215_ram_lock_pll(struct gt215_ramfuc *fuc, struct gt215_clk_info *mclk)
 {
 	ram_wr32(fuc, 0x004004, mclk->pll);
 	ram_mask(fuc, 0x004000, 0x00000001, 0x00000001);
@@ -475,9 +464,9 @@ nva3_ram_lock_pll(struct nva3_ramfuc *fuc, struct nva3_clock_info *mclk)
 }
 
 static void
-nva3_ram_fbvref(struct nva3_ramfuc *fuc, u32 val)
+gt215_ram_fbvref(struct gt215_ramfuc *fuc, u32 val)
 {
-	struct nouveau_gpio *gpio = nouveau_gpio(fuc->base.pfb);
+	struct nvkm_gpio *gpio = nvkm_gpio(fuc->base.pfb);
 	struct dcb_gpio_func func;
 	u32 reg, sh, gpio_val;
 	int ret;
@@ -498,14 +487,14 @@ nva3_ram_fbvref(struct nva3_ramfuc *fuc, u32 val)
 }
 
 static int
-nva3_ram_calc(struct nouveau_fb *pfb, u32 freq)
+gt215_ram_calc(struct nvkm_fb *pfb, u32 freq)
 {
-	struct nouveau_bios *bios = nouveau_bios(pfb);
-	struct nva3_ram *ram = (void *)pfb->ram;
-	struct nva3_ramfuc *fuc = &ram->fuc;
-	struct nva3_ltrain *train = &ram->ltrain;
-	struct nva3_clock_info mclk;
-	struct nouveau_ram_data *next;
+	struct nvkm_bios *bios = nvkm_bios(pfb);
+	struct gt215_ram *ram = (void *)pfb->ram;
+	struct gt215_ramfuc *fuc = &ram->fuc;
+	struct gt215_ltrain *train = &ram->ltrain;
+	struct gt215_clk_info mclk;
+	struct nvkm_ram_data *next;
 	u8  ver, hdr, cnt, len, strap;
 	u32 data;
 	u32 r004018, r100760, r100da0, r111100, ctrl;
@@ -519,12 +508,12 @@ nva3_ram_calc(struct nouveau_fb *pfb, u32 freq)
 	ram->base.next = next;
 
 	if (ram->ltrain.state == NVA3_TRAIN_ONCE)
-		nva3_link_train(pfb);
+		gt215_link_train(pfb);
 
 	/* lookup memory config data relevant to the target frequency */
 	i = 0;
 	data = nvbios_rammapEm(bios, freq / 1000, &ver, &hdr, &cnt, &len,
-				      &next->bios);
+			       &next->bios);
 	if (!data || ver != 0x10 || hdr < 0x05) {
 		nv_error(pfb, "invalid/missing rammap entry\n");
 		return -EINVAL;
@@ -555,13 +544,13 @@ nva3_ram_calc(struct nouveau_fb *pfb, u32 freq)
 		}
 	}
 
-	ret = nva3_pll_info(nouveau_clock(pfb), 0x12, 0x4000, freq, &mclk);
+	ret = gt215_pll_info(nvkm_clk(pfb), 0x12, 0x4000, freq, &mclk);
 	if (ret < 0) {
 		nv_error(pfb, "failed mclk calculation\n");
 		return ret;
 	}
 
-	nva3_ram_timing_calc(pfb, timing);
+	gt215_ram_timing_calc(pfb, timing);
 
 	ret = ram_init(fuc, pfb);
 	if (ret)
@@ -574,13 +563,13 @@ nva3_ram_calc(struct nouveau_fb *pfb, u32 freq)
 
 	switch (ram->base.type) {
 	case NV_MEM_TYPE_DDR2:
-		ret = nouveau_sddr2_calc(&ram->base);
+		ret = nvkm_sddr2_calc(&ram->base);
 		break;
 	case NV_MEM_TYPE_DDR3:
-		ret = nouveau_sddr3_calc(&ram->base);
+		ret = nvkm_sddr3_calc(&ram->base);
 		break;
 	case NV_MEM_TYPE_GDDR3:
-		ret = nouveau_gddr3_calc(&ram->base);
+		ret = nvkm_gddr3_calc(&ram->base);
 		break;
 	default:
 		ret = -ENOSYS;
@@ -621,7 +610,7 @@ nva3_ram_calc(struct nouveau_fb *pfb, u32 freq)
 	/* If switching from non-pll to pll, lock before disabling FB */
 	if (mclk.pll && !pll2pll) {
 		ram_mask(fuc, 0x004128, 0x003f3141, mclk.clk | 0x00000101);
-		nva3_ram_lock_pll(fuc, &mclk);
+		gt215_ram_lock_pll(fuc, &mclk);
 	}
 
 	/* Start with disabling some CRTCs and PFIFO? */
@@ -643,15 +632,15 @@ nva3_ram_calc(struct nouveau_fb *pfb, u32 freq)
 	/* If we're disabling the DLL, do it now */
 	switch (next->bios.ramcfg_10_DLLoff * ram->base.type) {
 	case NV_MEM_TYPE_DDR3:
-		nouveau_sddr3_dll_disable(fuc, ram->base.mr);
+		nvkm_sddr3_dll_disable(fuc, ram->base.mr);
 		break;
 	case NV_MEM_TYPE_GDDR3:
-		nouveau_gddr3_dll_disable(fuc, ram->base.mr);
+		nvkm_gddr3_dll_disable(fuc, ram->base.mr);
 		break;
 	}
 
 	if (fuc->r_gpioFBVREF.addr && next->bios.timing_10_ODT)
-		nva3_ram_fbvref(fuc, 0);
+		gt215_ram_fbvref(fuc, 0);
 
 	/* Brace RAM for impact */
 	ram_wr32(fuc, 0x1002d4, 0x00000001);
@@ -678,7 +667,7 @@ nva3_ram_calc(struct nouveau_fb *pfb, u32 freq)
 		ram_mask(fuc, 0x004000, 0x00000008, 0x00000008);
 		ram_mask(fuc, 0x1110e0, 0x00088000, 0x00088000);
 		ram_wr32(fuc, 0x004018, 0x00001000);
-		nva3_ram_lock_pll(fuc, &mclk);
+		gt215_ram_lock_pll(fuc, &mclk);
 	}
 
 	if (mclk.pll) {
@@ -818,11 +807,11 @@ nva3_ram_calc(struct nouveau_fb *pfb, u32 freq)
 	ram_mask(fuc, 0x111100, 0xffffffff, r111100);
 
 	if (fuc->r_gpioFBVREF.addr && !next->bios.timing_10_ODT)
-		nva3_ram_fbvref(fuc, 1);
+		gt215_ram_fbvref(fuc, 1);
 
 	/* Reset DLL */
 	if (!next->bios.ramcfg_10_DLLoff)
-		nouveau_sddr2_dll_reset(fuc);
+		nvkm_sddr2_dll_reset(fuc);
 
 	if (ram->base.type == NV_MEM_TYPE_GDDR3) {
 		ram_nsec(fuc, 31000);
@@ -866,12 +855,12 @@ nva3_ram_calc(struct nouveau_fb *pfb, u32 freq)
 }
 
 static int
-nva3_ram_prog(struct nouveau_fb *pfb)
+gt215_ram_prog(struct nvkm_fb *pfb)
 {
-	struct nouveau_device *device = nv_device(pfb);
-	struct nva3_ram *ram = (void *)pfb->ram;
-	struct nva3_ramfuc *fuc = &ram->fuc;
-	bool exec = nouveau_boolopt(device->cfgopt, "NvMemExec", true);
+	struct nvkm_device *device = nv_device(pfb);
+	struct gt215_ram *ram = (void *)pfb->ram;
+	struct gt215_ramfuc *fuc = &ram->fuc;
+	bool exec = nvkm_boolopt(device->cfgopt, "NvMemExec", true);
 
 	if (exec) {
 		nv_mask(pfb, 0x001534, 0x2, 0x2);
@@ -891,49 +880,48 @@ nva3_ram_prog(struct nouveau_fb *pfb)
 }
 
 static void
-nva3_ram_tidy(struct nouveau_fb *pfb)
+gt215_ram_tidy(struct nvkm_fb *pfb)
 {
-	struct nva3_ram *ram = (void *)pfb->ram;
-	struct nva3_ramfuc *fuc = &ram->fuc;
+	struct gt215_ram *ram = (void *)pfb->ram;
+	struct gt215_ramfuc *fuc = &ram->fuc;
 	ram_exec(fuc, false);
 }
 
 static int
-nva3_ram_init(struct nouveau_object *object)
+gt215_ram_init(struct nvkm_object *object)
 {
-	struct nouveau_fb *pfb = (void *)object->parent;
-	struct nva3_ram   *ram = (void *)object;
+	struct nvkm_fb *pfb = (void *)object->parent;
+	struct gt215_ram   *ram = (void *)object;
 	int ret;
 
-	ret = nouveau_ram_init(&ram->base);
+	ret = nvkm_ram_init(&ram->base);
 	if (ret)
 		return ret;
 
-	nva3_link_train_init(pfb);
-
+	gt215_link_train_init(pfb);
 	return 0;
 }
 
 static int
-nva3_ram_fini(struct nouveau_object *object, bool suspend)
+gt215_ram_fini(struct nvkm_object *object, bool suspend)
 {
-	struct nouveau_fb *pfb = (void *)object->parent;
+	struct nvkm_fb *pfb = (void *)object->parent;
 
 	if (!suspend)
-		nva3_link_train_fini(pfb);
+		gt215_link_train_fini(pfb);
 
 	return 0;
 }
 
 static int
-nva3_ram_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-	      struct nouveau_oclass *oclass, void *data, u32 datasize,
-	      struct nouveau_object **pobject)
+gt215_ram_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	       struct nvkm_oclass *oclass, void *data, u32 datasize,
+	       struct nvkm_object **pobject)
 {
-	struct nouveau_fb *pfb = nouveau_fb(parent);
-	struct nouveau_gpio *gpio = nouveau_gpio(pfb);
+	struct nvkm_fb *pfb = nvkm_fb(parent);
+	struct nvkm_gpio *gpio = nvkm_gpio(pfb);
 	struct dcb_gpio_func func;
-	struct nva3_ram *ram;
+	struct gt215_ram *ram;
 	int ret, i;
 	u32 reg, shift;
 
@@ -946,9 +934,9 @@ nva3_ram_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	case NV_MEM_TYPE_DDR2:
 	case NV_MEM_TYPE_DDR3:
 	case NV_MEM_TYPE_GDDR3:
-		ram->base.calc = nva3_ram_calc;
-		ram->base.prog = nva3_ram_prog;
-		ram->base.tidy = nva3_ram_tidy;
+		ram->base.calc = gt215_ram_calc;
+		ram->base.prog = gt215_ram_prog;
+		ram->base.tidy = gt215_ram_tidy;
 		break;
 	default:
 		nv_warn(ram, "reclocking of this ram type unsupported\n");
@@ -1013,12 +1001,12 @@ nva3_ram_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	return 0;
 }
 
-struct nouveau_oclass
-nva3_ram_oclass = {
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nva3_ram_ctor,
-		.dtor = _nouveau_ram_dtor,
-		.init = nva3_ram_init,
-		.fini = nva3_ram_fini,
+struct nvkm_oclass
+gt215_ram_oclass = {
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = gt215_ram_ctor,
+		.dtor = _nvkm_ram_dtor,
+		.init = gt215_ram_init,
+		.fini = gt215_ram_fini,
 	},
 };
diff --git a/drivers/gpu/drm/nouveau/core/subdev/fb/ramnvaa.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/rammcp77.c
index 033a8e999497..abc18e89a97c 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/fb/ramnvaa.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/rammcp77.c
@@ -21,26 +21,25 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include "nv50.h"
 
-struct nvaa_ram_priv {
-	struct nouveau_ram base;
+struct mcp77_ram_priv {
+	struct nvkm_ram base;
 	u64 poller_base;
 };
 
 static int
-nvaa_ram_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-	      struct nouveau_oclass *oclass, void *data, u32 datasize,
-	      struct nouveau_object **pobject)
+mcp77_ram_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	       struct nvkm_oclass *oclass, void *data, u32 datasize,
+	       struct nvkm_object **pobject)
 {
 	u32 rsvd_head = ( 256 * 1024); /* vga memory */
 	u32 rsvd_tail = (1024 * 1024); /* vbios etc */
-	struct nouveau_fb *pfb = nouveau_fb(parent);
-	struct nvaa_ram_priv *priv;
+	struct nvkm_fb *pfb = nvkm_fb(parent);
+	struct mcp77_ram_priv *priv;
 	int ret;
 
-	ret = nouveau_ram_create(parent, engine, oclass, &priv);
+	ret = nvkm_ram_create(parent, engine, oclass, &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
@@ -52,9 +51,9 @@ nvaa_ram_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	rsvd_tail += 0x1000;
 	priv->poller_base = priv->base.size - rsvd_tail;
 
-	ret = nouveau_mm_init(&pfb->vram, rsvd_head >> 12,
-			      (priv->base.size  - (rsvd_head + rsvd_tail)) >> 12,
-			      1);
+	ret = nvkm_mm_init(&pfb->vram, rsvd_head >> 12,
+			   (priv->base.size  - (rsvd_head + rsvd_tail)) >> 12,
+			   1);
 	if (ret)
 		return ret;
 
@@ -64,14 +63,14 @@ nvaa_ram_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 }
 
 static int
-nvaa_ram_init(struct nouveau_object *object)
+mcp77_ram_init(struct nvkm_object *object)
 {
-	struct nouveau_fb *pfb = nouveau_fb(object);
-	struct nvaa_ram_priv *priv = (void *)object;
+	struct nvkm_fb *pfb = nvkm_fb(object);
+	struct mcp77_ram_priv *priv = (void *)object;
 	int ret;
 	u64 dniso, hostnb, flush;
 
-	ret = nouveau_ram_init(&priv->base);
+	ret = nvkm_ram_init(&priv->base);
 	if (ret)
 		return ret;
 
@@ -88,16 +87,15 @@ nvaa_ram_init(struct nouveau_object *object)
 	nv_mask(pfb, 0x100c14, 0x00000000, 0x00000002);
 	nv_wr32(pfb, 0x100c24, flush);
 	nv_mask(pfb, 0x100c14, 0x00000000, 0x00010000);
-
 	return 0;
 }
 
-struct nouveau_oclass
-nvaa_ram_oclass = {
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nvaa_ram_ctor,
-		.dtor = _nouveau_ram_dtor,
-		.init = nvaa_ram_init,
-		.fini = _nouveau_ram_fini,
+struct nvkm_oclass
+mcp77_ram_oclass = {
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = mcp77_ram_ctor,
+		.dtor = _nvkm_ram_dtor,
+		.init = mcp77_ram_init,
+		.fini = _nvkm_ram_fini,
 	},
 };
diff --git a/drivers/gpu/drm/nouveau/core/subdev/fb/ramnv04.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv04.c
index 1972268d1410..855de1617229 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/fb/ramnv04.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv04.c
@@ -21,22 +21,20 @@
  *
  * Authors: Ben Skeggs
  */
-
-#include <subdev/fb/regsnv04.h>
-
 #include "priv.h"
+#include "regsnv04.h"
 
 static int
-nv04_ram_create(struct nouveau_object *parent, struct nouveau_object *engine,
-		struct nouveau_oclass *oclass, void *data, u32 size,
-		struct nouveau_object **pobject)
+nv04_ram_create(struct nvkm_object *parent, struct nvkm_object *engine,
+		struct nvkm_oclass *oclass, void *data, u32 size,
+		struct nvkm_object **pobject)
 {
-	struct nouveau_fb *pfb = nouveau_fb(parent);
-	struct nouveau_ram *ram;
+	struct nvkm_fb *pfb = nvkm_fb(parent);
+	struct nvkm_ram *ram;
 	u32 boot0 = nv_rd32(pfb, NV04_PFB_BOOT_0);
 	int ret;
 
-	ret = nouveau_ram_create(parent, engine, oclass, &ram);
+	ret = nvkm_ram_create(parent, engine, oclass, &ram);
 	*pobject = nv_object(ram);
 	if (ret)
 		return ret;
@@ -65,16 +63,17 @@ nv04_ram_create(struct nouveau_object *parent, struct nouveau_object *engine,
 		ram->type = NV_MEM_TYPE_SGRAM;
 	else
 		ram->type = NV_MEM_TYPE_SDRAM;
+
 	return 0;
 }
 
-struct nouveau_oclass
+struct nvkm_oclass
 nv04_ram_oclass = {
 	.handle = 0,
-	.ofuncs = &(struct nouveau_ofuncs) {
+	.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv04_ram_create,
-		.dtor = _nouveau_ram_dtor,
-		.init = _nouveau_ram_init,
-		.fini = _nouveau_ram_fini,
+		.dtor = _nvkm_ram_dtor,
+		.init = _nvkm_ram_init,
+		.fini = _nvkm_ram_fini,
 	}
 };
diff --git a/drivers/gpu/drm/nouveau/core/subdev/fb/ramnv10.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv10.c
index 8311f3774edf..3b8a1eda5b64 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/fb/ramnv10.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv10.c
@@ -21,20 +21,19 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include "priv.h"
 
 static int
-nv10_ram_create(struct nouveau_object *parent, struct nouveau_object *engine,
-		struct nouveau_oclass *oclass, void *data, u32 size,
-		struct nouveau_object **pobject)
+nv10_ram_create(struct nvkm_object *parent, struct nvkm_object *engine,
+		struct nvkm_oclass *oclass, void *data, u32 size,
+		struct nvkm_object **pobject)
 {
-	struct nouveau_fb *pfb = nouveau_fb(parent);
-	struct nouveau_ram *ram;
+	struct nvkm_fb *pfb = nvkm_fb(parent);
+	struct nvkm_ram *ram;
 	u32 cfg0 = nv_rd32(pfb, 0x100200);
 	int ret;
 
-	ret = nouveau_ram_create(parent, engine, oclass, &ram);
+	ret = nvkm_ram_create(parent, engine, oclass, &ram);
 	*pobject = nv_object(ram);
 	if (ret)
 		return ret;
@@ -48,14 +47,13 @@ nv10_ram_create(struct nouveau_object *parent, struct nouveau_object *engine,
 	return 0;
 }
 
-
-struct nouveau_oclass
+struct nvkm_oclass
 nv10_ram_oclass = {
 	.handle = 0,
-	.ofuncs = &(struct nouveau_ofuncs) {
+	.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv10_ram_create,
-		.dtor = _nouveau_ram_dtor,
-		.init = _nouveau_ram_init,
-		.fini = _nouveau_ram_fini,
+		.dtor = _nvkm_ram_dtor,
+		.init = _nvkm_ram_init,
+		.fini = _nvkm_ram_fini,
 	}
 };
diff --git a/drivers/gpu/drm/nouveau/core/subdev/fb/ramnv1a.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv1a.c
index d0caddfb9db0..fbae05db4ffd 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/fb/ramnv1a.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv1a.c
@@ -21,16 +21,17 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include "priv.h"
 
+#include <core/device.h>
+
 static int
-nv1a_ram_create(struct nouveau_object *parent, struct nouveau_object *engine,
-		struct nouveau_oclass *oclass, void *data, u32 size,
-		struct nouveau_object **pobject)
+nv1a_ram_create(struct nvkm_object *parent, struct nvkm_object *engine,
+		struct nvkm_oclass *oclass, void *data, u32 size,
+		struct nvkm_object **pobject)
 {
-	struct nouveau_fb *pfb = nouveau_fb(parent);
-	struct nouveau_ram *ram;
+	struct nvkm_fb *pfb = nvkm_fb(parent);
+	struct nvkm_ram *ram;
 	struct pci_dev *bridge;
 	u32 mem, mib;
 	int ret;
@@ -41,7 +42,7 @@ nv1a_ram_create(struct nouveau_object *parent, struct nouveau_object *engine,
 		return -ENODEV;
 	}
 
-	ret = nouveau_ram_create(parent, engine, oclass, &ram);
+	ret = nvkm_ram_create(parent, engine, oclass, &ram);
 	*pobject = nv_object(ram);
 	if (ret)
 		return ret;
@@ -59,13 +60,13 @@ nv1a_ram_create(struct nouveau_object *parent, struct nouveau_object *engine,
 	return 0;
 }
 
-struct nouveau_oclass
+struct nvkm_oclass
 nv1a_ram_oclass = {
 	.handle = 0,
-	.ofuncs = &(struct nouveau_ofuncs) {
+	.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv1a_ram_create,
-		.dtor = _nouveau_ram_dtor,
-		.init = _nouveau_ram_init,
-		.fini = _nouveau_ram_fini,
+		.dtor = _nvkm_ram_dtor,
+		.init = _nvkm_ram_init,
+		.fini = _nvkm_ram_fini,
 	}
 };
diff --git a/drivers/gpu/drm/nouveau/core/subdev/fb/ramnv20.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv20.c
index fdc11bba226d..d9e7187bd235 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/fb/ramnv20.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv20.c
@@ -21,20 +21,19 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include "priv.h"
 
 static int
-nv20_ram_create(struct nouveau_object *parent, struct nouveau_object *engine,
-		struct nouveau_oclass *oclass, void *data, u32 size,
-		struct nouveau_object **pobject)
+nv20_ram_create(struct nvkm_object *parent, struct nvkm_object *engine,
+		struct nvkm_oclass *oclass, void *data, u32 size,
+		struct nvkm_object **pobject)
 {
-	struct nouveau_fb *pfb = nouveau_fb(parent);
-	struct nouveau_ram *ram;
+	struct nvkm_fb *pfb = nvkm_fb(parent);
+	struct nvkm_ram *ram;
 	u32 pbus1218 = nv_rd32(pfb, 0x001218);
 	int ret;
 
-	ret = nouveau_ram_create(parent, engine, oclass, &ram);
+	ret = nvkm_ram_create(parent, engine, oclass, &ram);
 	*pobject = nv_object(ram);
 	if (ret)
 		return ret;
@@ -51,13 +50,13 @@ nv20_ram_create(struct nouveau_object *parent, struct nouveau_object *engine,
 	return 0;
 }
 
-struct nouveau_oclass
+struct nvkm_oclass
 nv20_ram_oclass = {
 	.handle = 0,
-	.ofuncs = &(struct nouveau_ofuncs) {
+	.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv20_ram_create,
-		.dtor = _nouveau_ram_dtor,
-		.init = _nouveau_ram_init,
-		.fini = _nouveau_ram_fini,
+		.dtor = _nvkm_ram_dtor,
+		.init = _nvkm_ram_init,
+		.fini = _nvkm_ram_fini,
 	}
 };
diff --git a/drivers/gpu/drm/nouveau/core/subdev/fb/ramnv40.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv40.c
index 7648beb11199..3d31fa45c1a6 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/fb/ramnv40.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv40.c
@@ -21,23 +21,20 @@
  *
  * Authors: Ben Skeggs
  */
+#include "nv40.h"
 
+#include <core/device.h>
 #include <subdev/bios.h>
 #include <subdev/bios/bit.h>
-#include <subdev/bios/pll.h>
 #include <subdev/bios/init.h>
-#include <subdev/clock.h>
-#include <subdev/clock/pll.h>
+#include <subdev/bios/pll.h>
+#include <subdev/clk/pll.h>
 #include <subdev/timer.h>
 
-#include <engine/fifo.h>
-
-#include "nv40.h"
-
 int
-nv40_ram_calc(struct nouveau_fb *pfb, u32 freq)
+nv40_ram_calc(struct nvkm_fb *pfb, u32 freq)
 {
-	struct nouveau_bios *bios = nouveau_bios(pfb);
+	struct nvkm_bios *bios = nvkm_bios(pfb);
 	struct nv40_ram *ram = (void *)pfb->ram;
 	struct nvbios_pll pll;
 	int N1, M1, N2, M2;
@@ -68,9 +65,9 @@ nv40_ram_calc(struct nouveau_fb *pfb, u32 freq)
 }
 
 int
-nv40_ram_prog(struct nouveau_fb *pfb)
+nv40_ram_prog(struct nvkm_fb *pfb)
 {
-	struct nouveau_bios *bios = nouveau_bios(pfb);
+	struct nvkm_bios *bios = nvkm_bios(pfb);
 	struct nv40_ram *ram = (void *)pfb->ram;
 	struct bit_entry M;
 	u32 crtc_mask = 0;
@@ -167,21 +164,21 @@ nv40_ram_prog(struct nouveau_fb *pfb)
 }
 
 void
-nv40_ram_tidy(struct nouveau_fb *pfb)
+nv40_ram_tidy(struct nvkm_fb *pfb)
 {
 }
 
 static int
-nv40_ram_create(struct nouveau_object *parent, struct nouveau_object *engine,
-		struct nouveau_oclass *oclass, void *data, u32 size,
-		struct nouveau_object **pobject)
+nv40_ram_create(struct nvkm_object *parent, struct nvkm_object *engine,
+		struct nvkm_oclass *oclass, void *data, u32 size,
+		struct nvkm_object **pobject)
 {
-	struct nouveau_fb *pfb = nouveau_fb(parent);
+	struct nvkm_fb *pfb = nvkm_fb(parent);
 	struct nv40_ram *ram;
 	u32 pbus1218 = nv_rd32(pfb, 0x001218);
 	int ret;
 
-	ret = nouveau_ram_create(parent, engine, oclass, &ram);
+	ret = nvkm_ram_create(parent, engine, oclass, &ram);
 	*pobject = nv_object(ram);
 	if (ret)
 		return ret;
@@ -203,13 +200,13 @@ nv40_ram_create(struct nouveau_object *parent, struct nouveau_object *engine,
 }
 
 
-struct nouveau_oclass
+struct nvkm_oclass
 nv40_ram_oclass = {
 	.handle = 0,
-	.ofuncs = &(struct nouveau_ofuncs) {
+	.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv40_ram_create,
-		.dtor = _nouveau_ram_dtor,
-		.init = _nouveau_ram_init,
-		.fini = _nouveau_ram_fini,
+		.dtor = _nvkm_ram_dtor,
+		.init = _nvkm_ram_init,
+		.fini = _nvkm_ram_fini,
 	}
 };
diff --git a/drivers/gpu/drm/nouveau/core/subdev/fb/ramnv41.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv41.c
index d64498a4d9ee..33c612b1355f 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/fb/ramnv41.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv41.c
@@ -21,20 +21,19 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include "nv40.h"
 
 static int
-nv41_ram_create(struct nouveau_object *parent, struct nouveau_object *engine,
-		struct nouveau_oclass *oclass, void *data, u32 size,
-		struct nouveau_object **pobject)
+nv41_ram_create(struct nvkm_object *parent, struct nvkm_object *engine,
+		struct nvkm_oclass *oclass, void *data, u32 size,
+		struct nvkm_object **pobject)
 {
-	struct nouveau_fb *pfb = nouveau_fb(parent);
+	struct nvkm_fb *pfb = nvkm_fb(parent);
 	struct nv40_ram *ram;
 	u32 pfb474 = nv_rd32(pfb, 0x100474);
 	int ret;
 
-	ret = nouveau_ram_create(parent, engine, oclass, &ram);
+	ret = nvkm_ram_create(parent, engine, oclass, &ram);
 	*pobject = nv_object(ram);
 	if (ret)
 		return ret;
@@ -55,13 +54,13 @@ nv41_ram_create(struct nouveau_object *parent, struct nouveau_object *engine,
 	return 0;
 }
 
-struct nouveau_oclass
+struct nvkm_oclass
 nv41_ram_oclass = {
 	.handle = 0,
-	.ofuncs = &(struct nouveau_ofuncs) {
+	.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv41_ram_create,
-		.dtor = _nouveau_ram_dtor,
-		.init = _nouveau_ram_init,
-		.fini = _nouveau_ram_fini,
+		.dtor = _nvkm_ram_dtor,
+		.init = _nvkm_ram_init,
+		.fini = _nvkm_ram_fini,
 	}
 };
diff --git a/drivers/gpu/drm/nouveau/core/subdev/fb/ramnv44.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv44.c
index 089acac810c5..f575a7246403 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/fb/ramnv44.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv44.c
@@ -21,20 +21,19 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include "nv40.h"
 
 static int
-nv44_ram_create(struct nouveau_object *parent, struct nouveau_object *engine,
-		struct nouveau_oclass *oclass, void *data, u32 size,
-		struct nouveau_object **pobject)
+nv44_ram_create(struct nvkm_object *parent, struct nvkm_object *engine,
+		struct nvkm_oclass *oclass, void *data, u32 size,
+		struct nvkm_object **pobject)
 {
-	struct nouveau_fb *pfb = nouveau_fb(parent);
+	struct nvkm_fb *pfb = nvkm_fb(parent);
 	struct nv40_ram *ram;
 	u32 pfb474 = nv_rd32(pfb, 0x100474);
 	int ret;
 
-	ret = nouveau_ram_create(parent, engine, oclass, &ram);
+	ret = nvkm_ram_create(parent, engine, oclass, &ram);
 	*pobject = nv_object(ram);
 	if (ret)
 		return ret;
@@ -53,13 +52,13 @@ nv44_ram_create(struct nouveau_object *parent, struct nouveau_object *engine,
 	return 0;
 }
 
-struct nouveau_oclass
+struct nvkm_oclass
 nv44_ram_oclass = {
 	.handle = 0,
-	.ofuncs = &(struct nouveau_ofuncs) {
+	.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv44_ram_create,
-		.dtor = _nouveau_ram_dtor,
-		.init = _nouveau_ram_init,
-		.fini = _nouveau_ram_fini,
+		.dtor = _nvkm_ram_dtor,
+		.init = _nvkm_ram_init,
+		.fini = _nvkm_ram_fini,
 	}
 };
diff --git a/drivers/gpu/drm/nouveau/core/subdev/fb/ramnv49.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv49.c
index baa013afa57b..51b44cdb2732 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/fb/ramnv49.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv49.c
@@ -21,20 +21,19 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include "nv40.h"
 
 static int
-nv49_ram_create(struct nouveau_object *parent, struct nouveau_object *engine,
-		struct nouveau_oclass *oclass, void *data, u32 size,
-		struct nouveau_object **pobject)
+nv49_ram_create(struct nvkm_object *parent, struct nvkm_object *engine,
+		struct nvkm_oclass *oclass, void *data, u32 size,
+		struct nvkm_object **pobject)
 {
-	struct nouveau_fb *pfb = nouveau_fb(parent);
+	struct nvkm_fb *pfb = nvkm_fb(parent);
 	struct nv40_ram *ram;
 	u32 pfb914 = nv_rd32(pfb, 0x100914);
 	int ret;
 
-	ret = nouveau_ram_create(parent, engine, oclass, &ram);
+	ret = nvkm_ram_create(parent, engine, oclass, &ram);
 	*pobject = nv_object(ram);
 	if (ret)
 		return ret;
@@ -55,13 +54,13 @@ nv49_ram_create(struct nouveau_object *parent, struct nouveau_object *engine,
 	return 0;
 }
 
-struct nouveau_oclass
+struct nvkm_oclass
 nv49_ram_oclass = {
 	.handle = 0,
-	.ofuncs = &(struct nouveau_ofuncs) {
+	.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv49_ram_create,
-		.dtor = _nouveau_ram_dtor,
-		.init = _nouveau_ram_init,
-		.fini = _nouveau_ram_fini,
+		.dtor = _nvkm_ram_dtor,
+		.init = _nvkm_ram_init,
+		.fini = _nvkm_ram_fini,
 	}
 };
diff --git a/drivers/gpu/drm/nouveau/core/subdev/fb/ramnv4e.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv4e.c
index 63a6aab86028..f3ed1c60d730 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/fb/ramnv4e.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv4e.c
@@ -21,19 +21,18 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include "priv.h"
 
 static int
-nv4e_ram_create(struct nouveau_object *parent, struct nouveau_object *engine,
-		struct nouveau_oclass *oclass, void *data, u32 size,
-		struct nouveau_object **pobject)
+nv4e_ram_create(struct nvkm_object *parent, struct nvkm_object *engine,
+		struct nvkm_oclass *oclass, void *data, u32 size,
+		struct nvkm_object **pobject)
 {
-	struct nouveau_fb *pfb = nouveau_fb(parent);
-	struct nouveau_ram *ram;
+	struct nvkm_fb *pfb = nvkm_fb(parent);
+	struct nvkm_ram *ram;
 	int ret;
 
-	ret = nouveau_ram_create(parent, engine, oclass, &ram);
+	ret = nvkm_ram_create(parent, engine, oclass, &ram);
 	*pobject = nv_object(ram);
 	if (ret)
 		return ret;
@@ -43,13 +42,13 @@ nv4e_ram_create(struct nouveau_object *parent, struct nouveau_object *engine,
 	return 0;
 }
 
-struct nouveau_oclass
+struct nvkm_oclass
 nv4e_ram_oclass = {
 	.handle = 0,
-	.ofuncs = &(struct nouveau_ofuncs) {
+	.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv4e_ram_create,
-		.dtor = _nouveau_ram_dtor,
-		.init = _nouveau_ram_init,
-		.fini = _nouveau_ram_fini,
+		.dtor = _nvkm_ram_dtor,
+		.init = _nvkm_ram_init,
+		.fini = _nvkm_ram_fini,
 	}
 };
diff --git a/drivers/gpu/drm/nouveau/core/subdev/fb/ramnv50.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv50.c
index 64a983c96625..d2c81dd635dc 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/fb/ramnv50.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv50.c
@@ -21,21 +21,16 @@
  *
  * Authors: Ben Skeggs
  */
+#include "nv50.h"
+#include "ramseq.h"
 
+#include <core/device.h>
+#include <core/option.h>
 #include <subdev/bios.h>
-#include <subdev/bios/bit.h>
-#include <subdev/bios/pll.h>
 #include <subdev/bios/perf.h>
+#include <subdev/bios/pll.h>
 #include <subdev/bios/timing.h>
-#include <subdev/clock/pll.h>
-#include <subdev/fb.h>
-
-#include <core/option.h>
-#include <core/mm.h>
-
-#include "ramseq.h"
-
-#include "nv50.h"
+#include <subdev/clk/pll.h>
 
 struct nv50_ramseq {
 	struct hwsq base;
@@ -56,16 +51,16 @@ struct nv50_ramseq {
 };
 
 struct nv50_ram {
-	struct nouveau_ram base;
+	struct nvkm_ram base;
 	struct nv50_ramseq hwsq;
 };
 
 #define QFX5800NVA0 1
 
 static int
-nv50_ram_calc(struct nouveau_fb *pfb, u32 freq)
+nv50_ram_calc(struct nvkm_fb *pfb, u32 freq)
 {
-	struct nouveau_bios *bios = nouveau_bios(pfb);
+	struct nvkm_bios *bios = nvkm_bios(pfb);
 	struct nv50_ram *ram = (void *)pfb->ram;
 	struct nv50_ramseq *hwsq = &ram->hwsq;
 	struct nvbios_perfE perfE;
@@ -82,7 +77,7 @@ nv50_ram_calc(struct nouveau_fb *pfb, u32 freq)
 	i = 0;
 	do {
 		ramcfg.data = nvbios_perfEp(bios, i++, &ver, &hdr, &cnt,
-					   &ramcfg.size, &perfE);
+					    &ramcfg.size, &perfE);
 		if (!ramcfg.data || (ver < 0x25 || ver >= 0x40) ||
 		    (ramcfg.size < 2)) {
 			nv_error(pfb, "invalid/missing perftab entry\n");
@@ -103,7 +98,7 @@ nv50_ram_calc(struct nouveau_fb *pfb, u32 freq)
 	strap = nv_ro08(bios, ramcfg.data + 0x01);
 	if (strap != 0xff) {
 		timing.data = nvbios_timingEe(bios, strap, &ver, &hdr,
-					     &cnt, &len);
+					      &cnt, &len);
 		if (!timing.data || ver != 0x10 || hdr < 0x12) {
 			nv_error(pfb, "invalid/missing timing entry "
 				 "%02x %04x %02x %02x\n",
@@ -136,7 +131,7 @@ nv50_ram_calc(struct nouveau_fb *pfb, u32 freq)
 	mpll.vco2.max_freq = 0;
 	if (ret == 0) {
 		ret = nv04_pll_calc(nv_subdev(pfb), &mpll, freq,
-				   &N1, &M1, &N2, &M2, &P);
+				    &N1, &M1, &N2, &M2, &P);
 		if (ret == 0)
 			ret = -EINVAL;
 	}
@@ -205,18 +200,18 @@ nv50_ram_calc(struct nouveau_fb *pfb, u32 freq)
 }
 
 static int
-nv50_ram_prog(struct nouveau_fb *pfb)
+nv50_ram_prog(struct nvkm_fb *pfb)
 {
-	struct nouveau_device *device = nv_device(pfb);
+	struct nvkm_device *device = nv_device(pfb);
 	struct nv50_ram *ram = (void *)pfb->ram;
 	struct nv50_ramseq *hwsq = &ram->hwsq;
 
-	ram_exec(hwsq, nouveau_boolopt(device->cfgopt, "NvMemExec", true));
+	ram_exec(hwsq, nvkm_boolopt(device->cfgopt, "NvMemExec", true));
 	return 0;
 }
 
 static void
-nv50_ram_tidy(struct nouveau_fb *pfb)
+nv50_ram_tidy(struct nvkm_fb *pfb)
 {
 	struct nv50_ram *ram = (void *)pfb->ram;
 	struct nv50_ramseq *hwsq = &ram->hwsq;
@@ -224,24 +219,24 @@ nv50_ram_tidy(struct nouveau_fb *pfb)
 }
 
 void
-__nv50_ram_put(struct nouveau_fb *pfb, struct nouveau_mem *mem)
+__nv50_ram_put(struct nvkm_fb *pfb, struct nvkm_mem *mem)
 {
-	struct nouveau_mm_node *this;
+	struct nvkm_mm_node *this;
 
 	while (!list_empty(&mem->regions)) {
 		this = list_first_entry(&mem->regions, typeof(*this), rl_entry);
 
 		list_del(&this->rl_entry);
-		nouveau_mm_free(&pfb->vram, &this);
+		nvkm_mm_free(&pfb->vram, &this);
 	}
 
-	nouveau_mm_free(&pfb->tags, &mem->tag);
+	nvkm_mm_free(&pfb->tags, &mem->tag);
 }
 
 void
-nv50_ram_put(struct nouveau_fb *pfb, struct nouveau_mem **pmem)
+nv50_ram_put(struct nvkm_fb *pfb, struct nvkm_mem **pmem)
 {
-	struct nouveau_mem *mem = *pmem;
+	struct nvkm_mem *mem = *pmem;
 
 	*pmem = NULL;
 	if (unlikely(mem == NULL))
@@ -255,13 +250,13 @@ nv50_ram_put(struct nouveau_fb *pfb, struct nouveau_mem **pmem)
 }
 
 int
-nv50_ram_get(struct nouveau_fb *pfb, u64 size, u32 align, u32 ncmin,
-	     u32 memtype, struct nouveau_mem **pmem)
+nv50_ram_get(struct nvkm_fb *pfb, u64 size, u32 align, u32 ncmin,
+	     u32 memtype, struct nvkm_mem **pmem)
 {
-	struct nouveau_mm *heap = &pfb->vram;
-	struct nouveau_mm *tags = &pfb->tags;
-	struct nouveau_mm_node *r;
-	struct nouveau_mem *mem;
+	struct nvkm_mm *heap = &pfb->vram;
+	struct nvkm_mm *tags = &pfb->tags;
+	struct nvkm_mm_node *r;
+	struct nvkm_mem *mem;
 	int comp = (memtype & 0x300) >> 8;
 	int type = (memtype & 0x07f);
 	int back = (memtype & 0x800);
@@ -280,7 +275,7 @@ nv50_ram_get(struct nouveau_fb *pfb, u64 size, u32 align, u32 ncmin,
 		if (align == 16) {
 			int n = (max >> 4) * comp;
 
-			ret = nouveau_mm_head(tags, 0, 1, n, n, 1, &mem->tag);
+			ret = nvkm_mm_head(tags, 0, 1, n, n, 1, &mem->tag);
 			if (ret)
 				mem->tag = NULL;
 		}
@@ -296,9 +291,9 @@ nv50_ram_get(struct nouveau_fb *pfb, u64 size, u32 align, u32 ncmin,
 	type = nv50_fb_memtype[type];
 	do {
 		if (back)
-			ret = nouveau_mm_tail(heap, 0, type, max, min, align, &r);
+			ret = nvkm_mm_tail(heap, 0, type, max, min, align, &r);
 		else
-			ret = nouveau_mm_head(heap, 0, type, max, min, align, &r);
+			ret = nvkm_mm_head(heap, 0, type, max, min, align, &r);
 		if (ret) {
 			mutex_unlock(&pfb->base.mutex);
 			pfb->ram->put(pfb, &mem);
@@ -310,14 +305,14 @@ nv50_ram_get(struct nouveau_fb *pfb, u64 size, u32 align, u32 ncmin,
 	} while (max);
 	mutex_unlock(&pfb->base.mutex);
 
-	r = list_first_entry(&mem->regions, struct nouveau_mm_node, rl_entry);
+	r = list_first_entry(&mem->regions, struct nvkm_mm_node, rl_entry);
 	mem->offset = (u64)r->offset << 12;
 	*pmem = mem;
 	return 0;
 }
 
 static u32
-nv50_fb_vram_rblock(struct nouveau_fb *pfb, struct nouveau_ram *ram)
+nv50_fb_vram_rblock(struct nvkm_fb *pfb, struct nvkm_ram *ram)
 {
 	int colbits, rowbitsa, rowbitsb, banks;
 	u64 rowsize, predicted;
@@ -326,8 +321,8 @@ nv50_fb_vram_rblock(struct nouveau_fb *pfb, struct nouveau_ram *ram)
 	r0 = nv_rd32(pfb, 0x100200);
 	r4 = nv_rd32(pfb, 0x100204);
 	rt = nv_rd32(pfb, 0x100250);
-	nv_debug(pfb, "memcfg 0x%08x 0x%08x 0x%08x 0x%08x\n", r0, r4, rt,
-			nv_rd32(pfb, 0x001540));
+	nv_debug(pfb, "memcfg 0x%08x 0x%08x 0x%08x 0x%08x\n",
+		 r0, r4, rt, nv_rd32(pfb, 0x001540));
 
 	colbits  =  (r4 & 0x0000f000) >> 12;
 	rowbitsa = ((r4 & 0x000f0000) >> 16) + 8;
@@ -353,17 +348,17 @@ nv50_fb_vram_rblock(struct nouveau_fb *pfb, struct nouveau_ram *ram)
 }
 
 int
-nv50_ram_create_(struct nouveau_object *parent, struct nouveau_object *engine,
-		 struct nouveau_oclass *oclass, int length, void **pobject)
+nv50_ram_create_(struct nvkm_object *parent, struct nvkm_object *engine,
+		 struct nvkm_oclass *oclass, int length, void **pobject)
 {
 	const u32 rsvd_head = ( 256 * 1024) >> 12; /* vga memory */
 	const u32 rsvd_tail = (1024 * 1024) >> 12; /* vbios etc */
-	struct nouveau_bios *bios = nouveau_bios(parent);
-	struct nouveau_fb *pfb = nouveau_fb(parent);
-	struct nouveau_ram *ram;
+	struct nvkm_bios *bios = nvkm_bios(parent);
+	struct nvkm_fb *pfb = nvkm_fb(parent);
+	struct nvkm_ram *ram;
 	int ret;
 
-	ret = nouveau_ram_create_(parent, engine, oclass, length, pobject);
+	ret = nvkm_ram_create_(parent, engine, oclass, length, pobject);
 	ram = *pobject;
 	if (ret)
 		return ret;
@@ -377,7 +372,7 @@ nv50_ram_create_(struct nouveau_object *parent, struct nouveau_object *engine,
 	switch (nv_rd32(pfb, 0x100714) & 0x00000007) {
 	case 0: ram->type = NV_MEM_TYPE_DDR1; break;
 	case 1:
-		if (nouveau_fb_bios_memtype(bios) == NV_MEM_TYPE_DDR3)
+		if (nvkm_fb_bios_memtype(bios) == NV_MEM_TYPE_DDR3)
 			ram->type = NV_MEM_TYPE_DDR3;
 		else
 			ram->type = NV_MEM_TYPE_DDR2;
@@ -389,9 +384,9 @@ nv50_ram_create_(struct nouveau_object *parent, struct nouveau_object *engine,
 		break;
 	}
 
-	ret = nouveau_mm_init(&pfb->vram, rsvd_head, (ram->size >> 12) -
-			      (rsvd_head + rsvd_tail),
-			      nv50_fb_vram_rblock(pfb, ram) >> 12);
+	ret = nvkm_mm_init(&pfb->vram, rsvd_head, (ram->size >> 12) -
+			   (rsvd_head + rsvd_tail),
+			   nv50_fb_vram_rblock(pfb, ram) >> 12);
 	if (ret)
 		return ret;
 
@@ -403,9 +398,9 @@ nv50_ram_create_(struct nouveau_object *parent, struct nouveau_object *engine,
 }
 
 static int
-nv50_ram_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-	      struct nouveau_oclass *oclass, void *data, u32 datasize,
-	      struct nouveau_object **pobject)
+nv50_ram_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	      struct nvkm_oclass *oclass, void *data, u32 datasize,
+	      struct nvkm_object **pobject)
 {
 	struct nv50_ram *ram;
 	int ret, i;
@@ -459,12 +454,12 @@ nv50_ram_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	return 0;
 }
 
-struct nouveau_oclass
+struct nvkm_oclass
 nv50_ram_oclass = {
-	.ofuncs = &(struct nouveau_ofuncs) {
+	.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv50_ram_ctor,
-		.dtor = _nouveau_ram_dtor,
-		.init = _nouveau_ram_init,
-		.fini = _nouveau_ram_fini,
+		.dtor = _nvkm_ram_dtor,
+		.init = _nvkm_ram_init,
+		.fini = _nvkm_ram_fini,
 	}
 };
diff --git a/drivers/gpu/drm/nouveau/core/subdev/fb/ramseq.h b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramseq.h
index 571077e39071..0f1f97ccd5f6 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/fb/ramseq.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramseq.h
@@ -1,7 +1,5 @@
 #ifndef __NVKM_FBRAM_SEQ_H__
 #define __NVKM_FBRAM_SEQ_H__
-
-#include <subdev/bus.h>
 #include <subdev/bus/hwsq.h>
 
 #define ram_init(s,p)       hwsq_init(&(s)->base, (p))
@@ -14,5 +12,4 @@
 #define ram_setf(s,f,d)     hwsq_setf(&(s)->base, (f), (d))
 #define ram_wait(s,f,d)     hwsq_wait(&(s)->base, (f), (d))
 #define ram_nsec(s,n)       hwsq_nsec(&(s)->base, (n))
-
 #endif
diff --git a/drivers/gpu/drm/nouveau/core/include/subdev/fb/regsnv04.h b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/regsnv04.h
index 0f7fc0c52ab2..1f865f61504e 100644
--- a/drivers/gpu/drm/nouveau/core/include/subdev/fb/regsnv04.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/regsnv04.h
@@ -1,5 +1,5 @@
-#ifndef __NOUVEAU_FB_REGS_04_H__
-#define __NOUVEAU_FB_REGS_04_H__
+#ifndef __NVKM_FB_REGS_04_H__
+#define __NVKM_FB_REGS_04_H__
 
 #define NV04_PFB_BOOT_0						0x00100000
 #	define NV04_PFB_BOOT_0_RAM_AMOUNT			0x00000003
@@ -17,5 +17,6 @@
 #	define NV04_PFB_BOOT_0_RAM_TYPE_SDRAM_64MBITX16		0x00000028
 #	define NV04_PFB_BOOT_0_UMA_ENABLE			0x00000100
 #	define NV04_PFB_BOOT_0_UMA_SIZE				0x0000f000
+#define NV04_PFB_CFG0						0x00100200
 
 #endif
diff --git a/drivers/gpu/drm/nouveau/core/subdev/fb/sddr2.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/sddr2.c
index 252575f3aa29..afab42df28d4 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/fb/sddr2.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/sddr2.c
@@ -22,7 +22,6 @@
  * Authors: Roy Spliet <rspliet@eclipso.eu>
  *          Ben Skeggs
  */
-
 #include "priv.h"
 
 struct ramxlat {
@@ -58,7 +57,7 @@ ramddr2_wr[] = {
 };
 
 int
-nouveau_sddr2_calc(struct nouveau_ram *ram)
+nvkm_sddr2_calc(struct nvkm_ram *ram)
 {
 	int CL, WR, DLL = 0, ODT = 0;
 
diff --git a/drivers/gpu/drm/nouveau/core/subdev/fb/sddr3.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/sddr3.c
index a2dca4869e52..10844355c3f3 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/fb/sddr3.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/sddr3.c
@@ -22,7 +22,6 @@
  * Authors: Ben Skeggs <bskeggs@redhat.com>
  * 	    Roy Spliet <rspliet@eclipso.eu>
  */
-
 #include "priv.h"
 
 struct ramxlat {
@@ -67,7 +66,7 @@ ramddr3_cwl[] = {
 };
 
 int
-nouveau_sddr3_calc(struct nouveau_ram *ram)
+nvkm_sddr3_calc(struct nvkm_ram *ram)
 {
 	int CWL, CL, WR, DLL = 0, ODT = 0;
 
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fuse/Kbuild b/drivers/gpu/drm/nouveau/nvkm/subdev/fuse/Kbuild
new file mode 100644
index 000000000000..f3d4e6e131b6
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fuse/Kbuild
@@ -0,0 +1,4 @@
+nvkm-y += nvkm/subdev/fuse/base.o
+nvkm-y += nvkm/subdev/fuse/nv50.o
+nvkm-y += nvkm/subdev/fuse/gf100.o
+nvkm-y += nvkm/subdev/fuse/gm107.o
diff --git a/drivers/gpu/drm/nouveau/core/subdev/fuse/base.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fuse/base.c
index 9e8e92127715..b7b7193bbce7 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/fuse/base.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fuse/base.c
@@ -21,34 +21,31 @@
  *
  * Authors: Martin Peres
  */
-
 #include <subdev/fuse.h>
 
 int
-_nouveau_fuse_init(struct nouveau_object *object)
+_nvkm_fuse_init(struct nvkm_object *object)
 {
-	struct nouveau_fuse *fuse = (void *)object;
-	return nouveau_subdev_init(&fuse->base);
+	struct nvkm_fuse *fuse = (void *)object;
+	return nvkm_subdev_init(&fuse->base);
 }
 
 void
-_nouveau_fuse_dtor(struct nouveau_object *object)
+_nvkm_fuse_dtor(struct nvkm_object *object)
 {
-	struct nouveau_fuse *fuse = (void *)object;
-	nouveau_subdev_destroy(&fuse->base);
+	struct nvkm_fuse *fuse = (void *)object;
+	nvkm_subdev_destroy(&fuse->base);
 }
 
 int
-nouveau_fuse_create_(struct nouveau_object *parent,
-		     struct nouveau_object *engine,
-		     struct nouveau_oclass *oclass, int length, void **pobject)
+nvkm_fuse_create_(struct nvkm_object *parent, struct nvkm_object *engine,
+		  struct nvkm_oclass *oclass, int length, void **pobject)
 {
-	struct nouveau_fuse *fuse;
+	struct nvkm_fuse *fuse;
 	int ret;
 
-	ret = nouveau_subdev_create_(parent, engine, oclass, 0, "FUSE",
-				     "fuse", length, pobject);
+	ret = nvkm_subdev_create_(parent, engine, oclass, 0, "FUSE",
+				  "fuse", length, pobject);
 	fuse = *pobject;
-
 	return ret;
 }
diff --git a/drivers/gpu/drm/nouveau/core/subdev/fuse/gf100.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fuse/gf100.c
index 5ed03f54b3d4..393ef3a0faaf 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/fuse/gf100.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fuse/gf100.c
@@ -21,63 +21,58 @@
  *
  * Authors: Martin Peres
  */
-
 #include "priv.h"
 
 struct gf100_fuse_priv {
-	struct nouveau_fuse base;
+	struct nvkm_fuse base;
 
 	spinlock_t fuse_enable_lock;
 };
 
 static u32
-gf100_fuse_rd32(struct nouveau_object *object, u64 addr)
+gf100_fuse_rd32(struct nvkm_object *object, u64 addr)
 {
 	struct gf100_fuse_priv *priv = (void *)object;
 	unsigned long flags;
 	u32 fuse_enable, unk, val;
 
+	/* racy if another part of nvkm start writing to these regs */
 	spin_lock_irqsave(&priv->fuse_enable_lock, flags);
-
-	/* racy if another part of nouveau start writing to these regs */
 	fuse_enable = nv_mask(priv, 0x22400, 0x800, 0x800);
 	unk = nv_mask(priv, 0x21000, 0x1, 0x1);
 	val = nv_rd32(priv, 0x21100 + addr);
 	nv_wr32(priv, 0x21000, unk);
 	nv_wr32(priv, 0x22400, fuse_enable);
-
 	spin_unlock_irqrestore(&priv->fuse_enable_lock, flags);
-
 	return val;
 }
 
 
 static int
-gf100_fuse_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-	       struct nouveau_oclass *oclass, void *data, u32 size,
-	       struct nouveau_object **pobject)
+gf100_fuse_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		struct nvkm_oclass *oclass, void *data, u32 size,
+		struct nvkm_object **pobject)
 {
 	struct gf100_fuse_priv *priv;
 	int ret;
 
-	ret = nouveau_fuse_create(parent, engine, oclass, &priv);
+	ret = nvkm_fuse_create(parent, engine, oclass, &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
 
 	spin_lock_init(&priv->fuse_enable_lock);
-
 	return 0;
 }
 
-struct nouveau_oclass
+struct nvkm_oclass
 gf100_fuse_oclass = {
 	.handle = NV_SUBDEV(FUSE, 0xC0),
-	.ofuncs = &(struct nouveau_ofuncs) {
+	.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = gf100_fuse_ctor,
-		.dtor = _nouveau_fuse_dtor,
-		.init = _nouveau_fuse_init,
-		.fini = _nouveau_fuse_fini,
+		.dtor = _nvkm_fuse_dtor,
+		.init = _nvkm_fuse_init,
+		.fini = _nvkm_fuse_fini,
 		.rd32 = gf100_fuse_rd32,
 	},
 };
diff --git a/drivers/gpu/drm/nouveau/core/subdev/fuse/gm107.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fuse/gm107.c
index 4f1a636c6538..ba19158a5912 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/fuse/gm107.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fuse/gm107.c
@@ -21,31 +21,29 @@
  *
  * Authors: Martin Peres
  */
-
 #include "priv.h"
 
 struct gm107_fuse_priv {
-	struct nouveau_fuse base;
+	struct nvkm_fuse base;
 };
 
 static u32
-gm107_fuse_rd32(struct nouveau_object *object, u64 addr)
+gm107_fuse_rd32(struct nvkm_object *object, u64 addr)
 {
 	struct gf100_fuse_priv *priv = (void *)object;
-
 	return nv_rd32(priv, 0x21100 + addr);
 }
 
 
 static int
-gm107_fuse_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-	       struct nouveau_oclass *oclass, void *data, u32 size,
-	       struct nouveau_object **pobject)
+gm107_fuse_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		struct nvkm_oclass *oclass, void *data, u32 size,
+		struct nvkm_object **pobject)
 {
 	struct gm107_fuse_priv *priv;
 	int ret;
 
-	ret = nouveau_fuse_create(parent, engine, oclass, &priv);
+	ret = nvkm_fuse_create(parent, engine, oclass, &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
@@ -53,14 +51,14 @@ gm107_fuse_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	return 0;
 }
 
-struct nouveau_oclass
+struct nvkm_oclass
 gm107_fuse_oclass = {
 	.handle = NV_SUBDEV(FUSE, 0x117),
-	.ofuncs = &(struct nouveau_ofuncs) {
+	.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = gm107_fuse_ctor,
-		.dtor = _nouveau_fuse_dtor,
-		.init = _nouveau_fuse_init,
-		.fini = _nouveau_fuse_fini,
+		.dtor = _nvkm_fuse_dtor,
+		.init = _nvkm_fuse_init,
+		.fini = _nvkm_fuse_fini,
 		.rd32 = gm107_fuse_rd32,
 	},
 };
diff --git a/drivers/gpu/drm/nouveau/core/subdev/fuse/g80.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fuse/nv50.c
index a374ade485be..0d2afc426100 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/fuse/g80.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fuse/nv50.c
@@ -21,61 +21,56 @@
  *
  * Authors: Martin Peres
  */
-
 #include "priv.h"
 
-struct g80_fuse_priv {
-	struct nouveau_fuse base;
+struct nv50_fuse_priv {
+	struct nvkm_fuse base;
 
 	spinlock_t fuse_enable_lock;
 };
 
 static u32
-g80_fuse_rd32(struct nouveau_object *object, u64 addr)
+nv50_fuse_rd32(struct nvkm_object *object, u64 addr)
 {
-	struct g80_fuse_priv *priv = (void *)object;
+	struct nv50_fuse_priv *priv = (void *)object;
 	unsigned long flags;
 	u32 fuse_enable, val;
 
+	/* racy if another part of nvkm start writing to this reg */
 	spin_lock_irqsave(&priv->fuse_enable_lock, flags);
-
-	/* racy if another part of nouveau start writing to this reg */
 	fuse_enable = nv_mask(priv, 0x1084, 0x800, 0x800);
 	val = nv_rd32(priv, 0x21000 + addr);
 	nv_wr32(priv, 0x1084, fuse_enable);
-
 	spin_unlock_irqrestore(&priv->fuse_enable_lock, flags);
-
 	return val;
 }
 
 
 static int
-g80_fuse_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-	       struct nouveau_oclass *oclass, void *data, u32 size,
-	       struct nouveau_object **pobject)
+nv50_fuse_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	       struct nvkm_oclass *oclass, void *data, u32 size,
+	       struct nvkm_object **pobject)
 {
-	struct g80_fuse_priv *priv;
+	struct nv50_fuse_priv *priv;
 	int ret;
 
-	ret = nouveau_fuse_create(parent, engine, oclass, &priv);
+	ret = nvkm_fuse_create(parent, engine, oclass, &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
 
 	spin_lock_init(&priv->fuse_enable_lock);
-
 	return 0;
 }
 
-struct nouveau_oclass
-g80_fuse_oclass = {
+struct nvkm_oclass
+nv50_fuse_oclass = {
 	.handle = NV_SUBDEV(FUSE, 0x50),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = g80_fuse_ctor,
-		.dtor = _nouveau_fuse_dtor,
-		.init = _nouveau_fuse_init,
-		.fini = _nouveau_fuse_fini,
-		.rd32 = g80_fuse_rd32,
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = nv50_fuse_ctor,
+		.dtor = _nvkm_fuse_dtor,
+		.init = _nvkm_fuse_init,
+		.fini = _nvkm_fuse_fini,
+		.rd32 = nv50_fuse_rd32,
 	},
 };
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fuse/priv.h b/drivers/gpu/drm/nouveau/nvkm/subdev/fuse/priv.h
new file mode 100644
index 000000000000..7e050f789384
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fuse/priv.h
@@ -0,0 +1,7 @@
+#ifndef __NVKM_FUSE_PRIV_H__
+#define __NVKM_FUSE_PRIV_H__
+#include <subdev/fuse.h>
+
+int _nvkm_fuse_init(struct nvkm_object *object);
+void _nvkm_fuse_dtor(struct nvkm_object *object);
+#endif
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/gpio/Kbuild b/drivers/gpu/drm/nouveau/nvkm/subdev/gpio/Kbuild
new file mode 100644
index 000000000000..ea42a9ed1821
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/gpio/Kbuild
@@ -0,0 +1,6 @@
+nvkm-y += nvkm/subdev/gpio/base.o
+nvkm-y += nvkm/subdev/gpio/nv10.o
+nvkm-y += nvkm/subdev/gpio/nv50.o
+nvkm-y += nvkm/subdev/gpio/g94.o
+nvkm-y += nvkm/subdev/gpio/gf110.o
+nvkm-y += nvkm/subdev/gpio/gk104.o
diff --git a/drivers/gpu/drm/nouveau/core/subdev/gpio/base.c b/drivers/gpu/drm/nouveau/nvkm/subdev/gpio/base.c
index 7ad99b763f4c..dea58161ba46 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/gpio/base.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/gpio/base.c
@@ -21,32 +21,30 @@
  *
  * Authors: Ben Skeggs
  */
-
-#include <subdev/bios.h>
-#include <subdev/bios/gpio.h>
-
 #include "priv.h"
 
+#include <core/device.h>
+#include <core/notify.h>
+
 static int
-nouveau_gpio_drive(struct nouveau_gpio *gpio,
-		   int idx, int line, int dir, int out)
+nvkm_gpio_drive(struct nvkm_gpio *gpio, int idx, int line, int dir, int out)
 {
-	const struct nouveau_gpio_impl *impl = (void *)nv_object(gpio)->oclass;
+	const struct nvkm_gpio_impl *impl = (void *)nv_object(gpio)->oclass;
 	return impl->drive ? impl->drive(gpio, line, dir, out) : -ENODEV;
 }
 
 static int
-nouveau_gpio_sense(struct nouveau_gpio *gpio, int idx, int line)
+nvkm_gpio_sense(struct nvkm_gpio *gpio, int idx, int line)
 {
-	const struct nouveau_gpio_impl *impl = (void *)nv_object(gpio)->oclass;
+	const struct nvkm_gpio_impl *impl = (void *)nv_object(gpio)->oclass;
 	return impl->sense ? impl->sense(gpio, line) : -ENODEV;
 }
 
 static int
-nouveau_gpio_find(struct nouveau_gpio *gpio, int idx, u8 tag, u8 line,
-		  struct dcb_gpio_func *func)
+nvkm_gpio_find(struct nvkm_gpio *gpio, int idx, u8 tag, u8 line,
+	       struct dcb_gpio_func *func)
 {
-	struct nouveau_bios *bios = nouveau_bios(gpio);
+	struct nvkm_bios *bios = nvkm_bios(gpio);
 	u8  ver, len;
 	u16 data;
 
@@ -74,30 +72,30 @@ nouveau_gpio_find(struct nouveau_gpio *gpio, int idx, u8 tag, u8 line,
 }
 
 static int
-nouveau_gpio_set(struct nouveau_gpio *gpio, int idx, u8 tag, u8 line, int state)
+nvkm_gpio_set(struct nvkm_gpio *gpio, int idx, u8 tag, u8 line, int state)
 {
 	struct dcb_gpio_func func;
 	int ret;
 
-	ret = nouveau_gpio_find(gpio, idx, tag, line, &func);
+	ret = nvkm_gpio_find(gpio, idx, tag, line, &func);
 	if (ret == 0) {
 		int dir = !!(func.log[state] & 0x02);
 		int out = !!(func.log[state] & 0x01);
-		ret = nouveau_gpio_drive(gpio, idx, func.line, dir, out);
+		ret = nvkm_gpio_drive(gpio, idx, func.line, dir, out);
 	}
 
 	return ret;
 }
 
 static int
-nouveau_gpio_get(struct nouveau_gpio *gpio, int idx, u8 tag, u8 line)
+nvkm_gpio_get(struct nvkm_gpio *gpio, int idx, u8 tag, u8 line)
 {
 	struct dcb_gpio_func func;
 	int ret;
 
-	ret = nouveau_gpio_find(gpio, idx, tag, line, &func);
+	ret = nvkm_gpio_find(gpio, idx, tag, line, &func);
 	if (ret == 0) {
-		ret = nouveau_gpio_sense(gpio, idx, func.line);
+		ret = nvkm_gpio_sense(gpio, idx, func.line);
 		if (ret >= 0)
 			ret = (ret == (func.log[1] & 1));
 	}
@@ -106,24 +104,24 @@ nouveau_gpio_get(struct nouveau_gpio *gpio, int idx, u8 tag, u8 line)
 }
 
 static void
-nouveau_gpio_intr_fini(struct nvkm_event *event, int type, int index)
+nvkm_gpio_intr_fini(struct nvkm_event *event, int type, int index)
 {
-	struct nouveau_gpio *gpio = container_of(event, typeof(*gpio), event);
-	const struct nouveau_gpio_impl *impl = (void *)nv_object(gpio)->oclass;
+	struct nvkm_gpio *gpio = container_of(event, typeof(*gpio), event);
+	const struct nvkm_gpio_impl *impl = (void *)nv_object(gpio)->oclass;
 	impl->intr_mask(gpio, type, 1 << index, 0);
 }
 
 static void
-nouveau_gpio_intr_init(struct nvkm_event *event, int type, int index)
+nvkm_gpio_intr_init(struct nvkm_event *event, int type, int index)
 {
-	struct nouveau_gpio *gpio = container_of(event, typeof(*gpio), event);
-	const struct nouveau_gpio_impl *impl = (void *)nv_object(gpio)->oclass;
+	struct nvkm_gpio *gpio = container_of(event, typeof(*gpio), event);
+	const struct nvkm_gpio_impl *impl = (void *)nv_object(gpio)->oclass;
 	impl->intr_mask(gpio, type, 1 << index, 1 << index);
 }
 
 static int
-nouveau_gpio_intr_ctor(struct nouveau_object *object, void *data, u32 size,
-		       struct nvkm_notify *notify)
+nvkm_gpio_intr_ctor(struct nvkm_object *object, void *data, u32 size,
+		    struct nvkm_notify *notify)
 {
 	struct nvkm_gpio_ntfy_req *req = data;
 	if (!WARN_ON(size != sizeof(*req))) {
@@ -136,10 +134,10 @@ nouveau_gpio_intr_ctor(struct nouveau_object *object, void *data, u32 size,
 }
 
 static void
-nouveau_gpio_intr(struct nouveau_subdev *subdev)
+nvkm_gpio_intr(struct nvkm_subdev *subdev)
 {
-	struct nouveau_gpio *gpio = nouveau_gpio(subdev);
-	const struct nouveau_gpio_impl *impl = (void *)nv_object(gpio)->oclass;
+	struct nvkm_gpio *gpio = nvkm_gpio(subdev);
+	const struct nvkm_gpio_impl *impl = (void *)nv_object(gpio)->oclass;
 	u32 hi, lo, i;
 
 	impl->intr_stat(gpio, &hi, &lo);
@@ -154,23 +152,23 @@ nouveau_gpio_intr(struct nouveau_subdev *subdev)
 }
 
 static const struct nvkm_event_func
-nouveau_gpio_intr_func = {
-	.ctor = nouveau_gpio_intr_ctor,
-	.init = nouveau_gpio_intr_init,
-	.fini = nouveau_gpio_intr_fini,
+nvkm_gpio_intr_func = {
+	.ctor = nvkm_gpio_intr_ctor,
+	.init = nvkm_gpio_intr_init,
+	.fini = nvkm_gpio_intr_fini,
 };
 
 int
-_nouveau_gpio_fini(struct nouveau_object *object, bool suspend)
+_nvkm_gpio_fini(struct nvkm_object *object, bool suspend)
 {
-	const struct nouveau_gpio_impl *impl = (void *)object->oclass;
-	struct nouveau_gpio *gpio = nouveau_gpio(object);
+	const struct nvkm_gpio_impl *impl = (void *)object->oclass;
+	struct nvkm_gpio *gpio = nvkm_gpio(object);
 	u32 mask = (1 << impl->lines) - 1;
 
 	impl->intr_mask(gpio, NVKM_GPIO_TOGGLED, mask, 0);
 	impl->intr_stat(gpio, &mask, &mask);
 
-	return nouveau_subdev_fini(&gpio->base, suspend);
+	return nvkm_subdev_fini(&gpio->base, suspend);
 }
 
 static struct dmi_system_id gpio_reset_ids[] = {
@@ -185,12 +183,12 @@ static struct dmi_system_id gpio_reset_ids[] = {
 };
 
 int
-_nouveau_gpio_init(struct nouveau_object *object)
+_nvkm_gpio_init(struct nvkm_object *object)
 {
-	struct nouveau_gpio *gpio = nouveau_gpio(object);
+	struct nvkm_gpio *gpio = nvkm_gpio(object);
 	int ret;
 
-	ret = nouveau_subdev_init(&gpio->base);
+	ret = nvkm_subdev_init(&gpio->base);
 	if (ret)
 		return ret;
 
@@ -201,52 +199,50 @@ _nouveau_gpio_init(struct nouveau_object *object)
 }
 
 void
-_nouveau_gpio_dtor(struct nouveau_object *object)
+_nvkm_gpio_dtor(struct nvkm_object *object)
 {
-	struct nouveau_gpio *gpio = (void *)object;
+	struct nvkm_gpio *gpio = (void *)object;
 	nvkm_event_fini(&gpio->event);
-	nouveau_subdev_destroy(&gpio->base);
+	nvkm_subdev_destroy(&gpio->base);
 }
 
 int
-nouveau_gpio_create_(struct nouveau_object *parent,
-		     struct nouveau_object *engine,
-		     struct nouveau_oclass *oclass,
-		     int length, void **pobject)
+nvkm_gpio_create_(struct nvkm_object *parent, struct nvkm_object *engine,
+		  struct nvkm_oclass *oclass, int length, void **pobject)
 {
-	const struct nouveau_gpio_impl *impl = (void *)oclass;
-	struct nouveau_gpio *gpio;
+	const struct nvkm_gpio_impl *impl = (void *)oclass;
+	struct nvkm_gpio *gpio;
 	int ret;
 
-	ret = nouveau_subdev_create_(parent, engine, oclass, 0, "GPIO", "gpio",
-				     length, pobject);
+	ret = nvkm_subdev_create_(parent, engine, oclass, 0, "GPIO",
+				  "gpio", length, pobject);
 	gpio = *pobject;
 	if (ret)
 		return ret;
 
-	gpio->find = nouveau_gpio_find;
-	gpio->set  = nouveau_gpio_set;
-	gpio->get  = nouveau_gpio_get;
+	gpio->find = nvkm_gpio_find;
+	gpio->set  = nvkm_gpio_set;
+	gpio->get  = nvkm_gpio_get;
 	gpio->reset = impl->reset;
 
-	ret = nvkm_event_init(&nouveau_gpio_intr_func, 2, impl->lines,
+	ret = nvkm_event_init(&nvkm_gpio_intr_func, 2, impl->lines,
 			      &gpio->event);
 	if (ret)
 		return ret;
 
-	nv_subdev(gpio)->intr = nouveau_gpio_intr;
+	nv_subdev(gpio)->intr = nvkm_gpio_intr;
 	return 0;
 }
 
 int
-_nouveau_gpio_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-		   struct nouveau_oclass *oclass, void *data, u32 size,
-		   struct nouveau_object **pobject)
+_nvkm_gpio_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		struct nvkm_oclass *oclass, void *data, u32 size,
+		struct nvkm_object **pobject)
 {
-	struct nouveau_gpio *gpio;
+	struct nvkm_gpio *gpio;
 	int ret;
 
-	ret = nouveau_gpio_create(parent, engine, oclass, &gpio);
+	ret = nvkm_gpio_create(parent, engine, oclass, &gpio);
 	*pobject = nv_object(gpio);
 	if (ret)
 		return ret;
diff --git a/drivers/gpu/drm/nouveau/core/subdev/gpio/nv94.c b/drivers/gpu/drm/nouveau/nvkm/subdev/gpio/g94.c
index cae404ccadac..12b3e01fca8e 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/gpio/nv94.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/gpio/g94.c
@@ -21,11 +21,10 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include "priv.h"
 
 void
-nv94_gpio_intr_stat(struct nouveau_gpio *gpio, u32 *hi, u32 *lo)
+g94_gpio_intr_stat(struct nvkm_gpio *gpio, u32 *hi, u32 *lo)
 {
 	u32 intr0 = nv_rd32(gpio, 0x00e054);
 	u32 intr1 = nv_rd32(gpio, 0x00e074);
@@ -38,7 +37,7 @@ nv94_gpio_intr_stat(struct nouveau_gpio *gpio, u32 *hi, u32 *lo)
 }
 
 void
-nv94_gpio_intr_mask(struct nouveau_gpio *gpio, u32 type, u32 mask, u32 data)
+g94_gpio_intr_mask(struct nvkm_gpio *gpio, u32 type, u32 mask, u32 data)
 {
 	u32 inte0 = nv_rd32(gpio, 0x00e050);
 	u32 inte1 = nv_rd32(gpio, 0x00e070);
@@ -56,18 +55,18 @@ nv94_gpio_intr_mask(struct nouveau_gpio *gpio, u32 type, u32 mask, u32 data)
 	nv_wr32(gpio, 0x00e070, inte1);
 }
 
-struct nouveau_oclass *
-nv94_gpio_oclass = &(struct nouveau_gpio_impl) {
+struct nvkm_oclass *
+g94_gpio_oclass = &(struct nvkm_gpio_impl) {
 	.base.handle = NV_SUBDEV(GPIO, 0x94),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = _nouveau_gpio_ctor,
-		.dtor = _nouveau_gpio_dtor,
-		.init = _nouveau_gpio_init,
-		.fini = _nouveau_gpio_fini,
+	.base.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = _nvkm_gpio_ctor,
+		.dtor = _nvkm_gpio_dtor,
+		.init = _nvkm_gpio_init,
+		.fini = _nvkm_gpio_fini,
 	},
 	.lines = 32,
-	.intr_stat = nv94_gpio_intr_stat,
-	.intr_mask = nv94_gpio_intr_mask,
+	.intr_stat = g94_gpio_intr_stat,
+	.intr_mask = g94_gpio_intr_mask,
 	.drive = nv50_gpio_drive,
 	.sense = nv50_gpio_sense,
 	.reset = nv50_gpio_reset,
diff --git a/drivers/gpu/drm/nouveau/core/subdev/gpio/nvd0.c b/drivers/gpu/drm/nouveau/nvkm/subdev/gpio/gf110.c
index 480d6d2af770..2c3bb255d1f8 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/gpio/nvd0.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/gpio/gf110.c
@@ -21,13 +21,12 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include "priv.h"
 
 void
-nvd0_gpio_reset(struct nouveau_gpio *gpio, u8 match)
+gf110_gpio_reset(struct nvkm_gpio *gpio, u8 match)
 {
-	struct nouveau_bios *bios = nouveau_bios(gpio);
+	struct nvkm_bios *bios = nvkm_bios(gpio);
 	u8 ver, len;
 	u16 entry;
 	int ent = -1;
@@ -53,7 +52,7 @@ nvd0_gpio_reset(struct nouveau_gpio *gpio, u8 match)
 }
 
 int
-nvd0_gpio_drive(struct nouveau_gpio *gpio, int line, int dir, int out)
+gf110_gpio_drive(struct nvkm_gpio *gpio, int line, int dir, int out)
 {
 	u32 data = ((dir ^ 1) << 13) | (out << 12);
 	nv_mask(gpio, 0x00d610 + (line * 4), 0x00003000, data);
@@ -62,24 +61,24 @@ nvd0_gpio_drive(struct nouveau_gpio *gpio, int line, int dir, int out)
 }
 
 int
-nvd0_gpio_sense(struct nouveau_gpio *gpio, int line)
+gf110_gpio_sense(struct nvkm_gpio *gpio, int line)
 {
 	return !!(nv_rd32(gpio, 0x00d610 + (line * 4)) & 0x00004000);
 }
 
-struct nouveau_oclass *
-nvd0_gpio_oclass = &(struct nouveau_gpio_impl) {
+struct nvkm_oclass *
+gf110_gpio_oclass = &(struct nvkm_gpio_impl) {
 	.base.handle = NV_SUBDEV(GPIO, 0xd0),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = _nouveau_gpio_ctor,
-		.dtor = _nouveau_gpio_dtor,
-		.init = _nouveau_gpio_init,
-		.fini = _nouveau_gpio_fini,
+	.base.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = _nvkm_gpio_ctor,
+		.dtor = _nvkm_gpio_dtor,
+		.init = _nvkm_gpio_init,
+		.fini = _nvkm_gpio_fini,
 	},
 	.lines = 32,
-	.intr_stat = nv94_gpio_intr_stat,
-	.intr_mask = nv94_gpio_intr_mask,
-	.drive = nvd0_gpio_drive,
-	.sense = nvd0_gpio_sense,
-	.reset = nvd0_gpio_reset,
+	.intr_stat = g94_gpio_intr_stat,
+	.intr_mask = g94_gpio_intr_mask,
+	.drive = gf110_gpio_drive,
+	.sense = gf110_gpio_sense,
+	.reset = gf110_gpio_reset,
 }.base;
diff --git a/drivers/gpu/drm/nouveau/core/subdev/gpio/nve0.c b/drivers/gpu/drm/nouveau/nvkm/subdev/gpio/gk104.c
index e1145b48c76c..42fd2faaaa4f 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/gpio/nve0.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/gpio/gk104.c
@@ -21,11 +21,10 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include "priv.h"
 
 static void
-nve0_gpio_intr_stat(struct nouveau_gpio *gpio, u32 *hi, u32 *lo)
+gk104_gpio_intr_stat(struct nvkm_gpio *gpio, u32 *hi, u32 *lo)
 {
 	u32 intr0 = nv_rd32(gpio, 0x00dc00);
 	u32 intr1 = nv_rd32(gpio, 0x00dc80);
@@ -38,7 +37,7 @@ nve0_gpio_intr_stat(struct nouveau_gpio *gpio, u32 *hi, u32 *lo)
 }
 
 void
-nve0_gpio_intr_mask(struct nouveau_gpio *gpio, u32 type, u32 mask, u32 data)
+gk104_gpio_intr_mask(struct nvkm_gpio *gpio, u32 type, u32 mask, u32 data)
 {
 	u32 inte0 = nv_rd32(gpio, 0x00dc08);
 	u32 inte1 = nv_rd32(gpio, 0x00dc88);
@@ -56,19 +55,19 @@ nve0_gpio_intr_mask(struct nouveau_gpio *gpio, u32 type, u32 mask, u32 data)
 	nv_wr32(gpio, 0x00dc88, inte1);
 }
 
-struct nouveau_oclass *
-nve0_gpio_oclass = &(struct nouveau_gpio_impl) {
+struct nvkm_oclass *
+gk104_gpio_oclass = &(struct nvkm_gpio_impl) {
 	.base.handle = NV_SUBDEV(GPIO, 0xe0),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = _nouveau_gpio_ctor,
-		.dtor = _nouveau_gpio_dtor,
-		.init = _nouveau_gpio_init,
-		.fini = _nouveau_gpio_fini,
+	.base.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = _nvkm_gpio_ctor,
+		.dtor = _nvkm_gpio_dtor,
+		.init = _nvkm_gpio_init,
+		.fini = _nvkm_gpio_fini,
 	},
 	.lines = 32,
-	.intr_stat = nve0_gpio_intr_stat,
-	.intr_mask = nve0_gpio_intr_mask,
-	.drive = nvd0_gpio_drive,
-	.sense = nvd0_gpio_sense,
-	.reset = nvd0_gpio_reset,
+	.intr_stat = gk104_gpio_intr_stat,
+	.intr_mask = gk104_gpio_intr_mask,
+	.drive = gf110_gpio_drive,
+	.sense = gf110_gpio_sense,
+	.reset = gf110_gpio_reset,
 }.base;
diff --git a/drivers/gpu/drm/nouveau/core/subdev/gpio/nv10.c b/drivers/gpu/drm/nouveau/nvkm/subdev/gpio/nv10.c
index 27ad23eaf185..2b295154247e 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/gpio/nv10.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/gpio/nv10.c
@@ -23,11 +23,10 @@
  * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  *
  */
-
 #include "priv.h"
 
 static int
-nv10_gpio_sense(struct nouveau_gpio *gpio, int line)
+nv10_gpio_sense(struct nvkm_gpio *gpio, int line)
 {
 	if (line < 2) {
 		line = line * 16;
@@ -49,7 +48,7 @@ nv10_gpio_sense(struct nouveau_gpio *gpio, int line)
 }
 
 static int
-nv10_gpio_drive(struct nouveau_gpio *gpio, int line, int dir, int out)
+nv10_gpio_drive(struct nvkm_gpio *gpio, int line, int dir, int out)
 {
 	u32 reg, mask, data;
 
@@ -79,7 +78,7 @@ nv10_gpio_drive(struct nouveau_gpio *gpio, int line, int dir, int out)
 }
 
 static void
-nv10_gpio_intr_stat(struct nouveau_gpio *gpio, u32 *hi, u32 *lo)
+nv10_gpio_intr_stat(struct nvkm_gpio *gpio, u32 *hi, u32 *lo)
 {
 	u32 intr = nv_rd32(gpio, 0x001104);
 	u32 stat = nv_rd32(gpio, 0x001144) & intr;
@@ -89,7 +88,7 @@ nv10_gpio_intr_stat(struct nouveau_gpio *gpio, u32 *hi, u32 *lo)
 }
 
 static void
-nv10_gpio_intr_mask(struct nouveau_gpio *gpio, u32 type, u32 mask, u32 data)
+nv10_gpio_intr_mask(struct nvkm_gpio *gpio, u32 type, u32 mask, u32 data)
 {
 	u32 inte = nv_rd32(gpio, 0x001144);
 	if (type & NVKM_GPIO_LO)
@@ -99,14 +98,14 @@ nv10_gpio_intr_mask(struct nouveau_gpio *gpio, u32 type, u32 mask, u32 data)
 	nv_wr32(gpio, 0x001144, inte);
 }
 
-struct nouveau_oclass *
-nv10_gpio_oclass = &(struct nouveau_gpio_impl) {
+struct nvkm_oclass *
+nv10_gpio_oclass = &(struct nvkm_gpio_impl) {
 	.base.handle = NV_SUBDEV(GPIO, 0x10),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = _nouveau_gpio_ctor,
-		.dtor = _nouveau_gpio_dtor,
-		.init = _nouveau_gpio_init,
-		.fini = _nouveau_gpio_fini,
+	.base.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = _nvkm_gpio_ctor,
+		.dtor = _nvkm_gpio_dtor,
+		.init = _nvkm_gpio_init,
+		.fini = _nvkm_gpio_fini,
 	},
 	.lines = 16,
 	.intr_stat = nv10_gpio_intr_stat,
diff --git a/drivers/gpu/drm/nouveau/core/subdev/gpio/nv50.c b/drivers/gpu/drm/nouveau/nvkm/subdev/gpio/nv50.c
index 2e30d5a62d6e..6a031035bd27 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/gpio/nv50.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/gpio/nv50.c
@@ -21,13 +21,12 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include "priv.h"
 
 void
-nv50_gpio_reset(struct nouveau_gpio *gpio, u8 match)
+nv50_gpio_reset(struct nvkm_gpio *gpio, u8 match)
 {
-	struct nouveau_bios *bios = nouveau_bios(gpio);
+	struct nvkm_bios *bios = nvkm_bios(gpio);
 	u8 ver, len;
 	u16 entry;
 	int ent = -1;
@@ -68,7 +67,7 @@ nv50_gpio_location(int line, u32 *reg, u32 *shift)
 }
 
 int
-nv50_gpio_drive(struct nouveau_gpio *gpio, int line, int dir, int out)
+nv50_gpio_drive(struct nvkm_gpio *gpio, int line, int dir, int out)
 {
 	u32 reg, shift;
 
@@ -80,7 +79,7 @@ nv50_gpio_drive(struct nouveau_gpio *gpio, int line, int dir, int out)
 }
 
 int
-nv50_gpio_sense(struct nouveau_gpio *gpio, int line)
+nv50_gpio_sense(struct nvkm_gpio *gpio, int line)
 {
 	u32 reg, shift;
 
@@ -91,7 +90,7 @@ nv50_gpio_sense(struct nouveau_gpio *gpio, int line)
 }
 
 static void
-nv50_gpio_intr_stat(struct nouveau_gpio *gpio, u32 *hi, u32 *lo)
+nv50_gpio_intr_stat(struct nvkm_gpio *gpio, u32 *hi, u32 *lo)
 {
 	u32 intr = nv_rd32(gpio, 0x00e054);
 	u32 stat = nv_rd32(gpio, 0x00e050) & intr;
@@ -101,7 +100,7 @@ nv50_gpio_intr_stat(struct nouveau_gpio *gpio, u32 *hi, u32 *lo)
 }
 
 static void
-nv50_gpio_intr_mask(struct nouveau_gpio *gpio, u32 type, u32 mask, u32 data)
+nv50_gpio_intr_mask(struct nvkm_gpio *gpio, u32 type, u32 mask, u32 data)
 {
 	u32 inte = nv_rd32(gpio, 0x00e050);
 	if (type & NVKM_GPIO_LO)
@@ -111,14 +110,14 @@ nv50_gpio_intr_mask(struct nouveau_gpio *gpio, u32 type, u32 mask, u32 data)
 	nv_wr32(gpio, 0x00e050, inte);
 }
 
-struct nouveau_oclass *
-nv50_gpio_oclass = &(struct nouveau_gpio_impl) {
+struct nvkm_oclass *
+nv50_gpio_oclass = &(struct nvkm_gpio_impl) {
 	.base.handle = NV_SUBDEV(GPIO, 0x50),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = _nouveau_gpio_ctor,
-		.dtor = _nouveau_gpio_dtor,
-		.init = _nouveau_gpio_init,
-		.fini = _nouveau_gpio_fini,
+	.base.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = _nvkm_gpio_ctor,
+		.dtor = _nvkm_gpio_dtor,
+		.init = _nvkm_gpio_init,
+		.fini = _nvkm_gpio_fini,
 	},
 	.lines = 16,
 	.intr_stat = nv50_gpio_intr_stat,
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/gpio/priv.h b/drivers/gpu/drm/nouveau/nvkm/subdev/gpio/priv.h
new file mode 100644
index 000000000000..382f8d44e140
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/gpio/priv.h
@@ -0,0 +1,64 @@
+#ifndef __NVKM_GPIO_PRIV_H__
+#define __NVKM_GPIO_PRIV_H__
+#include <subdev/gpio.h>
+
+#define nvkm_gpio_create(p,e,o,d)                                           \
+	nvkm_gpio_create_((p), (e), (o), sizeof(**d), (void **)d)
+#define nvkm_gpio_destroy(p) ({                                             \
+	struct nvkm_gpio *gpio = (p);                                       \
+	_nvkm_gpio_dtor(nv_object(gpio));                                   \
+})
+#define nvkm_gpio_init(p) ({                                                \
+	struct nvkm_gpio *gpio = (p);                                       \
+	_nvkm_gpio_init(nv_object(gpio));                                   \
+})
+#define nvkm_gpio_fini(p,s) ({                                              \
+	struct nvkm_gpio *gpio = (p);                                       \
+	_nvkm_gpio_fini(nv_object(gpio), (s));                              \
+})
+
+int  nvkm_gpio_create_(struct nvkm_object *, struct nvkm_object *,
+			  struct nvkm_oclass *, int, void **);
+int  _nvkm_gpio_ctor(struct nvkm_object *, struct nvkm_object *,
+			struct nvkm_oclass *, void *, u32,
+			struct nvkm_object **);
+void _nvkm_gpio_dtor(struct nvkm_object *);
+int  _nvkm_gpio_init(struct nvkm_object *);
+int  _nvkm_gpio_fini(struct nvkm_object *, bool);
+
+struct nvkm_gpio_impl {
+	struct nvkm_oclass base;
+	int lines;
+
+	/* read and ack pending interrupts, returning only data
+	 * for lines that have not been masked off, while still
+	 * performing the ack for anything that was pending.
+	 */
+	void (*intr_stat)(struct nvkm_gpio *, u32 *, u32 *);
+
+	/* mask on/off interrupts for hi/lo transitions on a
+	 * given set of gpio lines
+	 */
+	void (*intr_mask)(struct nvkm_gpio *, u32, u32, u32);
+
+	/* configure gpio direction and output value */
+	int  (*drive)(struct nvkm_gpio *, int line, int dir, int out);
+
+	/* sense current state of given gpio line */
+	int  (*sense)(struct nvkm_gpio *, int line);
+
+	/*XXX*/
+	void (*reset)(struct nvkm_gpio *, u8);
+};
+
+void nv50_gpio_reset(struct nvkm_gpio *, u8);
+int  nv50_gpio_drive(struct nvkm_gpio *, int, int, int);
+int  nv50_gpio_sense(struct nvkm_gpio *, int);
+
+void g94_gpio_intr_stat(struct nvkm_gpio *, u32 *, u32 *);
+void g94_gpio_intr_mask(struct nvkm_gpio *, u32, u32, u32);
+
+void gf110_gpio_reset(struct nvkm_gpio *, u8);
+int  gf110_gpio_drive(struct nvkm_gpio *, int, int, int);
+int  gf110_gpio_sense(struct nvkm_gpio *, int);
+#endif
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/Kbuild b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/Kbuild
new file mode 100644
index 000000000000..d68307409980
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/Kbuild
@@ -0,0 +1,16 @@
+nvkm-y += nvkm/subdev/i2c/base.o
+nvkm-y += nvkm/subdev/i2c/anx9805.o
+nvkm-y += nvkm/subdev/i2c/aux.o
+nvkm-y += nvkm/subdev/i2c/bit.o
+nvkm-y += nvkm/subdev/i2c/pad.o
+nvkm-y += nvkm/subdev/i2c/padnv04.o
+nvkm-y += nvkm/subdev/i2c/padg94.o
+nvkm-y += nvkm/subdev/i2c/padgm204.o
+nvkm-y += nvkm/subdev/i2c/nv04.o
+nvkm-y += nvkm/subdev/i2c/nv4e.o
+nvkm-y += nvkm/subdev/i2c/nv50.o
+nvkm-y += nvkm/subdev/i2c/g94.o
+nvkm-y += nvkm/subdev/i2c/gf110.o
+nvkm-y += nvkm/subdev/i2c/gf117.o
+nvkm-y += nvkm/subdev/i2c/gk104.o
+nvkm-y += nvkm/subdev/i2c/gm204.o
diff --git a/drivers/gpu/drm/nouveau/core/subdev/i2c/anx9805.c b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/anx9805.c
index 2c2731a6cf91..d17dd1cf3c34 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/i2c/anx9805.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/anx9805.c
@@ -21,20 +21,19 @@
  *
  * Authors: Ben Skeggs <bskeggs@redhat.com>
  */
-
 #include "port.h"
 
 struct anx9805_i2c_port {
-	struct nouveau_i2c_port base;
+	struct nvkm_i2c_port base;
 	u32 addr;
 	u32 ctrl;
 };
 
 static int
-anx9805_train(struct nouveau_i2c_port *port, int link_nr, int link_bw, bool enh)
+anx9805_train(struct nvkm_i2c_port *port, int link_nr, int link_bw, bool enh)
 {
 	struct anx9805_i2c_port *chan = (void *)port;
-	struct nouveau_i2c_port *mast = (void *)nv_object(chan)->parent;
+	struct nvkm_i2c_port *mast = (void *)nv_object(chan)->parent;
 	u8 tmp, i;
 
 	DBG("ANX9805 train %d 0x%02x %d\n", link_nr, link_bw, enh);
@@ -62,11 +61,11 @@ anx9805_train(struct nouveau_i2c_port *port, int link_nr, int link_bw, bool enh)
 }
 
 static int
-anx9805_aux(struct nouveau_i2c_port *port, bool retry,
+anx9805_aux(struct nvkm_i2c_port *port, bool retry,
 	    u8 type, u32 addr, u8 *data, u8 size)
 {
 	struct anx9805_i2c_port *chan = (void *)port;
-	struct nouveau_i2c_port *mast = (void *)nv_object(chan)->parent;
+	struct nvkm_i2c_port *mast = (void *)nv_object(chan)->parent;
 	int i, ret = -ETIMEDOUT;
 	u8 buf[16] = {};
 	u8 tmp;
@@ -116,25 +115,25 @@ done:
 	return ret;
 }
 
-static const struct nouveau_i2c_func
+static const struct nvkm_i2c_func
 anx9805_aux_func = {
 	.aux = anx9805_aux,
 	.lnk_ctl = anx9805_train,
 };
 
 static int
-anx9805_aux_chan_ctor(struct nouveau_object *parent,
-		      struct nouveau_object *engine,
-		      struct nouveau_oclass *oclass, void *data, u32 index,
-		      struct nouveau_object **pobject)
+anx9805_aux_chan_ctor(struct nvkm_object *parent,
+		      struct nvkm_object *engine,
+		      struct nvkm_oclass *oclass, void *data, u32 index,
+		      struct nvkm_object **pobject)
 {
-	struct nouveau_i2c_port *mast = (void *)parent;
+	struct nvkm_i2c_port *mast = (void *)parent;
 	struct anx9805_i2c_port *chan;
 	int ret;
 
-	ret = nouveau_i2c_port_create(parent, engine, oclass, index,
-				      &nouveau_i2c_aux_algo, &anx9805_aux_func,
-				      &chan);
+	ret = nvkm_i2c_port_create(parent, engine, oclass, index,
+				   &nvkm_i2c_aux_algo, &anx9805_aux_func,
+				   &chan);
 	*pobject = nv_object(chan);
 	if (ret)
 		return ret;
@@ -156,22 +155,23 @@ anx9805_aux_chan_ctor(struct nouveau_object *parent,
 		struct i2c_algo_bit_data *algo = mast->adapter.algo_data;
 		algo->udelay = max(algo->udelay, 40);
 	}
+
 	return 0;
 }
 
-static struct nouveau_ofuncs
+static struct nvkm_ofuncs
 anx9805_aux_ofuncs = {
 	.ctor =  anx9805_aux_chan_ctor,
-	.dtor = _nouveau_i2c_port_dtor,
-	.init = _nouveau_i2c_port_init,
-	.fini = _nouveau_i2c_port_fini,
+	.dtor = _nvkm_i2c_port_dtor,
+	.init = _nvkm_i2c_port_init,
+	.fini = _nvkm_i2c_port_fini,
 };
 
 static int
 anx9805_xfer(struct i2c_adapter *adap, struct i2c_msg *msgs, int num)
 {
 	struct anx9805_i2c_port *port = adap->algo_data;
-	struct nouveau_i2c_port *mast = (void *)nv_object(port)->parent;
+	struct nvkm_i2c_port *mast = (void *)nv_object(port)->parent;
 	struct i2c_msg *msg = msgs;
 	int ret = -ETIMEDOUT;
 	int i, j, cnt = num;
@@ -233,23 +233,22 @@ anx9805_i2c_algo = {
 	.functionality = anx9805_func
 };
 
-static const struct nouveau_i2c_func
+static const struct nvkm_i2c_func
 anx9805_i2c_func = {
 };
 
 static int
-anx9805_ddc_port_ctor(struct nouveau_object *parent,
-		      struct nouveau_object *engine,
-		      struct nouveau_oclass *oclass, void *data, u32 index,
-		      struct nouveau_object **pobject)
+anx9805_ddc_port_ctor(struct nvkm_object *parent,
+		      struct nvkm_object *engine,
+		      struct nvkm_oclass *oclass, void *data, u32 index,
+		      struct nvkm_object **pobject)
 {
-	struct nouveau_i2c_port *mast = (void *)parent;
+	struct nvkm_i2c_port *mast = (void *)parent;
 	struct anx9805_i2c_port *port;
 	int ret;
 
-	ret = nouveau_i2c_port_create(parent, engine, oclass, index,
-				      &anx9805_i2c_algo, &anx9805_i2c_func,
-				      &port);
+	ret = nvkm_i2c_port_create(parent, engine, oclass, index,
+				   &anx9805_i2c_algo, &anx9805_i2c_func, &port);
 	*pobject = nv_object(port);
 	if (ret)
 		return ret;
@@ -271,19 +270,20 @@ anx9805_ddc_port_ctor(struct nouveau_object *parent,
 		struct i2c_algo_bit_data *algo = mast->adapter.algo_data;
 		algo->udelay = max(algo->udelay, 40);
 	}
+
 	return 0;
 }
 
-static struct nouveau_ofuncs
+static struct nvkm_ofuncs
 anx9805_ddc_ofuncs = {
 	.ctor =  anx9805_ddc_port_ctor,
-	.dtor = _nouveau_i2c_port_dtor,
-	.init = _nouveau_i2c_port_init,
-	.fini = _nouveau_i2c_port_fini,
+	.dtor = _nvkm_i2c_port_dtor,
+	.init = _nvkm_i2c_port_init,
+	.fini = _nvkm_i2c_port_fini,
 };
 
-struct nouveau_oclass
-nouveau_anx9805_sclass[] = {
+struct nvkm_oclass
+nvkm_anx9805_sclass[] = {
 	{ .handle = NV_I2C_TYPE_EXTDDC(0x0d), .ofuncs = &anx9805_ddc_ofuncs },
 	{ .handle = NV_I2C_TYPE_EXTAUX(0x0d), .ofuncs = &anx9805_aux_ofuncs },
 	{ .handle = NV_I2C_TYPE_EXTDDC(0x0e), .ofuncs = &anx9805_ddc_ofuncs },
diff --git a/drivers/gpu/drm/nouveau/core/subdev/i2c/aux.c b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/aux.c
index 02eb42be2e9e..1c18860f80d1 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/i2c/aux.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/aux.c
@@ -21,13 +21,12 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include "priv.h"
 
 int
-nv_rdaux(struct nouveau_i2c_port *port, u32 addr, u8 *data, u8 size)
+nv_rdaux(struct nvkm_i2c_port *port, u32 addr, u8 *data, u8 size)
 {
-	struct nouveau_i2c *i2c = nouveau_i2c(port);
+	struct nvkm_i2c *i2c = nvkm_i2c(port);
 	if (port->func->aux) {
 		int ret = i2c->acquire(port, 0);
 		if (ret == 0) {
@@ -40,9 +39,9 @@ nv_rdaux(struct nouveau_i2c_port *port, u32 addr, u8 *data, u8 size)
 }
 
 int
-nv_wraux(struct nouveau_i2c_port *port, u32 addr, u8 *data, u8 size)
+nv_wraux(struct nvkm_i2c_port *port, u32 addr, u8 *data, u8 size)
 {
-	struct nouveau_i2c *i2c = nouveau_i2c(port);
+	struct nvkm_i2c *i2c = nvkm_i2c(port);
 	if (port->func->aux) {
 		int ret = i2c->acquire(port, 0);
 		if (ret == 0) {
@@ -57,8 +56,8 @@ nv_wraux(struct nouveau_i2c_port *port, u32 addr, u8 *data, u8 size)
 static int
 aux_xfer(struct i2c_adapter *adap, struct i2c_msg *msgs, int num)
 {
-	struct nouveau_i2c_port *port = adap->algo_data;
-	struct nouveau_i2c *i2c = nouveau_i2c(port);
+	struct nvkm_i2c_port *port = adap->algo_data;
+	struct nvkm_i2c *i2c = nvkm_i2c(port);
 	struct i2c_msg *msg = msgs;
 	int ret, mcnt = num;
 
@@ -108,7 +107,7 @@ aux_func(struct i2c_adapter *adap)
 	return I2C_FUNC_I2C | I2C_FUNC_SMBUS_EMUL;
 }
 
-const struct i2c_algorithm nouveau_i2c_aux_algo = {
+const struct i2c_algorithm nvkm_i2c_aux_algo = {
 	.master_xfer = aux_xfer,
 	.functionality = aux_func
 };
diff --git a/drivers/gpu/drm/nouveau/core/subdev/i2c/base.c b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/base.c
index 0dc605db7ec8..9200f122c02c 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/i2c/base.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/base.c
@@ -21,18 +21,14 @@
  *
  * Authors: Ben Skeggs
  */
+#include "priv.h"
+#include "pad.h"
 
+#include <core/device.h>
+#include <core/notify.h>
 #include <core/option.h>
-#include <core/object.h>
-#include <core/event.h>
-
 #include <subdev/bios.h>
 #include <subdev/bios/dcb.h>
-#include <subdev/bios/i2c.h>
-#include <subdev/vga.h>
-
-#include "priv.h"
-#include "pad.h"
 
 /******************************************************************************
  * interface to linux i2c bit-banging algorithm
@@ -45,46 +41,46 @@
 #endif
 
 static int
-nouveau_i2c_pre_xfer(struct i2c_adapter *adap)
+nvkm_i2c_pre_xfer(struct i2c_adapter *adap)
 {
 	struct i2c_algo_bit_data *bit = adap->algo_data;
-	struct nouveau_i2c_port *port = bit->data;
-	return nouveau_i2c(port)->acquire(port, bit->timeout);
+	struct nvkm_i2c_port *port = bit->data;
+	return nvkm_i2c(port)->acquire(port, bit->timeout);
 }
 
 static void
-nouveau_i2c_post_xfer(struct i2c_adapter *adap)
+nvkm_i2c_post_xfer(struct i2c_adapter *adap)
 {
 	struct i2c_algo_bit_data *bit = adap->algo_data;
-	struct nouveau_i2c_port *port = bit->data;
-	return nouveau_i2c(port)->release(port);
+	struct nvkm_i2c_port *port = bit->data;
+	return nvkm_i2c(port)->release(port);
 }
 
 static void
-nouveau_i2c_setscl(void *data, int state)
+nvkm_i2c_setscl(void *data, int state)
 {
-	struct nouveau_i2c_port *port = data;
+	struct nvkm_i2c_port *port = data;
 	port->func->drive_scl(port, state);
 }
 
 static void
-nouveau_i2c_setsda(void *data, int state)
+nvkm_i2c_setsda(void *data, int state)
 {
-	struct nouveau_i2c_port *port = data;
+	struct nvkm_i2c_port *port = data;
 	port->func->drive_sda(port, state);
 }
 
 static int
-nouveau_i2c_getscl(void *data)
+nvkm_i2c_getscl(void *data)
 {
-	struct nouveau_i2c_port *port = data;
+	struct nvkm_i2c_port *port = data;
 	return port->func->sense_scl(port);
 }
 
 static int
-nouveau_i2c_getsda(void *data)
+nvkm_i2c_getsda(void *data)
 {
-	struct nouveau_i2c_port *port = data;
+	struct nvkm_i2c_port *port = data;
 	return port->func->sense_sda(port);
 }
 
@@ -93,42 +89,41 @@ nouveau_i2c_getsda(void *data)
  *****************************************************************************/
 
 int
-_nouveau_i2c_port_fini(struct nouveau_object *object, bool suspend)
+_nvkm_i2c_port_fini(struct nvkm_object *object, bool suspend)
 {
-	struct nouveau_i2c_port *port = (void *)object;
+	struct nvkm_i2c_port *port = (void *)object;
 	struct nvkm_i2c_pad *pad = nvkm_i2c_pad(port);
 	nv_ofuncs(pad)->fini(nv_object(pad), suspend);
-	return nouveau_object_fini(&port->base, suspend);
+	return nvkm_object_fini(&port->base, suspend);
 }
 
 void
-_nouveau_i2c_port_dtor(struct nouveau_object *object)
+_nvkm_i2c_port_dtor(struct nvkm_object *object)
 {
-	struct nouveau_i2c_port *port = (void *)object;
+	struct nvkm_i2c_port *port = (void *)object;
 	i2c_del_adapter(&port->adapter);
-	nouveau_object_destroy(&port->base);
+	nvkm_object_destroy(&port->base);
 }
 
 int
-nouveau_i2c_port_create_(struct nouveau_object *parent,
-			 struct nouveau_object *engine,
-			 struct nouveau_oclass *oclass, u8 index,
-			 const struct i2c_algorithm *algo,
-			 const struct nouveau_i2c_func *func,
-			 int size, void **pobject)
+nvkm_i2c_port_create_(struct nvkm_object *parent, struct nvkm_object *engine,
+		      struct nvkm_oclass *oclass, u8 index,
+		      const struct i2c_algorithm *algo,
+		      const struct nvkm_i2c_func *func,
+		      int size, void **pobject)
 {
-	struct nouveau_device *device = nv_device(engine);
-	struct nouveau_i2c *i2c = (void *)engine;
-	struct nouveau_i2c_port *port;
+	struct nvkm_device *device = nv_device(parent);
+	struct nvkm_i2c *i2c = nvkm_i2c(parent);
+	struct nvkm_i2c_port *port;
 	int ret;
 
-	ret = nouveau_object_create_(parent, engine, oclass, 0, size, pobject);
+	ret = nvkm_object_create_(parent, engine, oclass, 0, size, pobject);
 	port = *pobject;
 	if (ret)
 		return ret;
 
 	snprintf(port->adapter.name, sizeof(port->adapter.name),
-		 "nouveau-%s-%d", device->name, index);
+		 "nvkm-%s-%d", device->name, index);
 	port->adapter.owner = THIS_MODULE;
 	port->adapter.dev.parent = nv_device_base(device);
 	port->index = index;
@@ -136,8 +131,8 @@ nouveau_i2c_port_create_(struct nouveau_object *parent,
 	port->func = func;
 	mutex_init(&port->mutex);
 
-	if ( algo == &nouveau_i2c_bit_algo &&
-	    !nouveau_boolopt(device->cfgopt, "NvI2C", CSTMSEL)) {
+	if ( algo == &nvkm_i2c_bit_algo &&
+	    !nvkm_boolopt(device->cfgopt, "NvI2C", CSTMSEL)) {
 		struct i2c_algo_bit_data *bit;
 
 		bit = kzalloc(sizeof(*bit), GFP_KERNEL);
@@ -147,12 +142,12 @@ nouveau_i2c_port_create_(struct nouveau_object *parent,
 		bit->udelay = 10;
 		bit->timeout = usecs_to_jiffies(2200);
 		bit->data = port;
-		bit->pre_xfer = nouveau_i2c_pre_xfer;
-		bit->post_xfer = nouveau_i2c_post_xfer;
-		bit->setsda = nouveau_i2c_setsda;
-		bit->setscl = nouveau_i2c_setscl;
-		bit->getsda = nouveau_i2c_getsda;
-		bit->getscl = nouveau_i2c_getscl;
+		bit->pre_xfer = nvkm_i2c_pre_xfer;
+		bit->post_xfer = nvkm_i2c_post_xfer;
+		bit->setsda = nvkm_i2c_setsda;
+		bit->setscl = nvkm_i2c_setscl;
+		bit->getsda = nvkm_i2c_getsda;
+		bit->getscl = nvkm_i2c_getscl;
 
 		port->adapter.algo_data = bit;
 		ret = i2c_bit_add_bus(&port->adapter);
@@ -171,11 +166,11 @@ nouveau_i2c_port_create_(struct nouveau_object *parent,
  * base i2c subdev class implementation
  *****************************************************************************/
 
-static struct nouveau_i2c_port *
-nouveau_i2c_find(struct nouveau_i2c *i2c, u8 index)
+static struct nvkm_i2c_port *
+nvkm_i2c_find(struct nvkm_i2c *i2c, u8 index)
 {
-	struct nouveau_bios *bios = nouveau_bios(i2c);
-	struct nouveau_i2c_port *port;
+	struct nvkm_bios *bios = nvkm_bios(i2c);
+	struct nvkm_i2c_port *port;
 
 	if (index == NV_I2C_DEFAULT(0) ||
 	    index == NV_I2C_DEFAULT(1)) {
@@ -200,10 +195,10 @@ nouveau_i2c_find(struct nouveau_i2c *i2c, u8 index)
 	return NULL;
 }
 
-static struct nouveau_i2c_port *
-nouveau_i2c_find_type(struct nouveau_i2c *i2c, u16 type)
+static struct nvkm_i2c_port *
+nvkm_i2c_find_type(struct nvkm_i2c *i2c, u16 type)
 {
-	struct nouveau_i2c_port *port;
+	struct nvkm_i2c_port *port;
 
 	list_for_each_entry(port, &i2c->ports, head) {
 		if (nv_hclass(port) == type)
@@ -214,10 +209,10 @@ nouveau_i2c_find_type(struct nouveau_i2c *i2c, u16 type)
 }
 
 static void
-nouveau_i2c_release_pad(struct nouveau_i2c_port *port)
+nvkm_i2c_release_pad(struct nvkm_i2c_port *port)
 {
 	struct nvkm_i2c_pad *pad = nvkm_i2c_pad(port);
-	struct nouveau_i2c *i2c = nouveau_i2c(port);
+	struct nvkm_i2c *i2c = nvkm_i2c(port);
 
 	if (atomic_dec_and_test(&nv_object(pad)->usecount)) {
 		nv_ofuncs(pad)->fini(nv_object(pad), false);
@@ -226,18 +221,18 @@ nouveau_i2c_release_pad(struct nouveau_i2c_port *port)
 }
 
 static int
-nouveau_i2c_try_acquire_pad(struct nouveau_i2c_port *port)
+nvkm_i2c_try_acquire_pad(struct nvkm_i2c_port *port)
 {
 	struct nvkm_i2c_pad *pad = nvkm_i2c_pad(port);
 
 	if (atomic_add_return(1, &nv_object(pad)->usecount) != 1) {
-		struct nouveau_object *owner = (void *)pad->port;
+		struct nvkm_object *owner = (void *)pad->port;
 		do {
 			if (owner == (void *)port)
 				return 0;
 			owner = owner->parent;
 		} while(owner);
-		nouveau_i2c_release_pad(port);
+		nvkm_i2c_release_pad(port);
 		return -EBUSY;
 	}
 
@@ -247,48 +242,48 @@ nouveau_i2c_try_acquire_pad(struct nouveau_i2c_port *port)
 }
 
 static int
-nouveau_i2c_acquire_pad(struct nouveau_i2c_port *port, unsigned long timeout)
+nvkm_i2c_acquire_pad(struct nvkm_i2c_port *port, unsigned long timeout)
 {
-	struct nouveau_i2c *i2c = nouveau_i2c(port);
+	struct nvkm_i2c *i2c = nvkm_i2c(port);
 
 	if (timeout) {
 		if (wait_event_timeout(i2c->wait,
-				       nouveau_i2c_try_acquire_pad(port) == 0,
+				       nvkm_i2c_try_acquire_pad(port) == 0,
 				       timeout) == 0)
 			return -EBUSY;
 	} else {
-		wait_event(i2c->wait, nouveau_i2c_try_acquire_pad(port) == 0);
+		wait_event(i2c->wait, nvkm_i2c_try_acquire_pad(port) == 0);
 	}
 
 	return 0;
 }
 
 static void
-nouveau_i2c_release(struct nouveau_i2c_port *port)
+nvkm_i2c_release(struct nvkm_i2c_port *port)
 __releases(pad->mutex)
 {
-	nouveau_i2c(port)->release_pad(port);
+	nvkm_i2c(port)->release_pad(port);
 	mutex_unlock(&port->mutex);
 }
 
 static int
-nouveau_i2c_acquire(struct nouveau_i2c_port *port, unsigned long timeout)
+nvkm_i2c_acquire(struct nvkm_i2c_port *port, unsigned long timeout)
 __acquires(pad->mutex)
 {
 	int ret;
 	mutex_lock(&port->mutex);
-	if ((ret = nouveau_i2c(port)->acquire_pad(port, timeout)))
+	if ((ret = nvkm_i2c(port)->acquire_pad(port, timeout)))
 		mutex_unlock(&port->mutex);
 	return ret;
 }
 
 static int
-nouveau_i2c_identify(struct nouveau_i2c *i2c, int index, const char *what,
-		     struct nouveau_i2c_board_info *info,
-		     bool (*match)(struct nouveau_i2c_port *,
-				   struct i2c_board_info *, void *), void *data)
+nvkm_i2c_identify(struct nvkm_i2c *i2c, int index, const char *what,
+		  struct nvkm_i2c_board_info *info,
+		  bool (*match)(struct nvkm_i2c_port *,
+				struct i2c_board_info *, void *), void *data)
 {
-	struct nouveau_i2c_port *port = nouveau_i2c_find(i2c, index);
+	struct nvkm_i2c_port *port = nvkm_i2c_find(i2c, index);
 	int i;
 
 	if (!port) {
@@ -327,27 +322,27 @@ nouveau_i2c_identify(struct nouveau_i2c *i2c, int index, const char *what,
 }
 
 static void
-nouveau_i2c_intr_fini(struct nvkm_event *event, int type, int index)
+nvkm_i2c_intr_fini(struct nvkm_event *event, int type, int index)
 {
-	struct nouveau_i2c *i2c = container_of(event, typeof(*i2c), event);
-	struct nouveau_i2c_port *port = i2c->find(i2c, index);
-	const struct nouveau_i2c_impl *impl = (void *)nv_object(i2c)->oclass;
+	struct nvkm_i2c *i2c = container_of(event, typeof(*i2c), event);
+	struct nvkm_i2c_port *port = i2c->find(i2c, index);
+	const struct nvkm_i2c_impl *impl = (void *)nv_object(i2c)->oclass;
 	if (port && port->aux >= 0)
 		impl->aux_mask(i2c, type, 1 << port->aux, 0);
 }
 
 static void
-nouveau_i2c_intr_init(struct nvkm_event *event, int type, int index)
+nvkm_i2c_intr_init(struct nvkm_event *event, int type, int index)
 {
-	struct nouveau_i2c *i2c = container_of(event, typeof(*i2c), event);
-	struct nouveau_i2c_port *port = i2c->find(i2c, index);
-	const struct nouveau_i2c_impl *impl = (void *)nv_object(i2c)->oclass;
+	struct nvkm_i2c *i2c = container_of(event, typeof(*i2c), event);
+	struct nvkm_i2c_port *port = i2c->find(i2c, index);
+	const struct nvkm_i2c_impl *impl = (void *)nv_object(i2c)->oclass;
 	if (port && port->aux >= 0)
 		impl->aux_mask(i2c, type, 1 << port->aux, 1 << port->aux);
 }
 
 static int
-nouveau_i2c_intr_ctor(struct nouveau_object *object, void *data, u32 size,
+nvkm_i2c_intr_ctor(struct nvkm_object *object, void *data, u32 size,
 		      struct nvkm_notify *notify)
 {
 	struct nvkm_i2c_ntfy_req *req = data;
@@ -361,11 +356,11 @@ nouveau_i2c_intr_ctor(struct nouveau_object *object, void *data, u32 size,
 }
 
 static void
-nouveau_i2c_intr(struct nouveau_subdev *subdev)
+nvkm_i2c_intr(struct nvkm_subdev *subdev)
 {
-	struct nouveau_i2c_impl *impl = (void *)nv_oclass(subdev);
-	struct nouveau_i2c *i2c = nouveau_i2c(subdev);
-	struct nouveau_i2c_port *port;
+	struct nvkm_i2c_impl *impl = (void *)nv_oclass(subdev);
+	struct nvkm_i2c *i2c = nvkm_i2c(subdev);
+	struct nvkm_i2c_port *port;
 	u32 hi, lo, rq, tx, e;
 
 	if (impl->aux_stat) {
@@ -393,18 +388,18 @@ nouveau_i2c_intr(struct nouveau_subdev *subdev)
 }
 
 static const struct nvkm_event_func
-nouveau_i2c_intr_func = {
-	.ctor = nouveau_i2c_intr_ctor,
-	.init = nouveau_i2c_intr_init,
-	.fini = nouveau_i2c_intr_fini,
+nvkm_i2c_intr_func = {
+	.ctor = nvkm_i2c_intr_ctor,
+	.init = nvkm_i2c_intr_init,
+	.fini = nvkm_i2c_intr_fini,
 };
 
 int
-_nouveau_i2c_fini(struct nouveau_object *object, bool suspend)
+_nvkm_i2c_fini(struct nvkm_object *object, bool suspend)
 {
-	struct nouveau_i2c_impl *impl = (void *)nv_oclass(object);
-	struct nouveau_i2c *i2c = (void *)object;
-	struct nouveau_i2c_port *port;
+	struct nvkm_i2c_impl *impl = (void *)nv_oclass(object);
+	struct nvkm_i2c *i2c = (void *)object;
+	struct nvkm_i2c_port *port;
 	u32 mask;
 	int ret;
 
@@ -419,7 +414,7 @@ _nouveau_i2c_fini(struct nouveau_object *object, bool suspend)
 		impl->aux_stat(i2c, &mask, &mask, &mask, &mask);
 	}
 
-	return nouveau_subdev_fini(&i2c->base, suspend);
+	return nvkm_subdev_fini(&i2c->base, suspend);
 fail:
 	list_for_each_entry_continue_reverse(port, &i2c->ports, head) {
 		nv_ofuncs(port)->init(nv_object(port));
@@ -429,13 +424,13 @@ fail:
 }
 
 int
-_nouveau_i2c_init(struct nouveau_object *object)
+_nvkm_i2c_init(struct nvkm_object *object)
 {
-	struct nouveau_i2c *i2c = (void *)object;
-	struct nouveau_i2c_port *port;
+	struct nvkm_i2c *i2c = (void *)object;
+	struct nvkm_i2c_port *port;
 	int ret;
 
-	ret = nouveau_subdev_init(&i2c->base);
+	ret = nvkm_subdev_init(&i2c->base);
 	if (ret == 0) {
 		list_for_each_entry(port, &i2c->ports, head) {
 			ret = nv_ofuncs(port)->init(nv_object(port));
@@ -454,33 +449,33 @@ fail:
 }
 
 void
-_nouveau_i2c_dtor(struct nouveau_object *object)
+_nvkm_i2c_dtor(struct nvkm_object *object)
 {
-	struct nouveau_i2c *i2c = (void *)object;
-	struct nouveau_i2c_port *port, *temp;
+	struct nvkm_i2c *i2c = (void *)object;
+	struct nvkm_i2c_port *port, *temp;
 
 	nvkm_event_fini(&i2c->event);
 
 	list_for_each_entry_safe(port, temp, &i2c->ports, head) {
-		nouveau_object_ref(NULL, (struct nouveau_object **)&port);
+		nvkm_object_ref(NULL, (struct nvkm_object **)&port);
 	}
 
-	nouveau_subdev_destroy(&i2c->base);
+	nvkm_subdev_destroy(&i2c->base);
 }
 
-static struct nouveau_oclass *
-nouveau_i2c_extdev_sclass[] = {
-	nouveau_anx9805_sclass,
+static struct nvkm_oclass *
+nvkm_i2c_extdev_sclass[] = {
+	nvkm_anx9805_sclass,
 };
 
 static void
-nouveau_i2c_create_port(struct nouveau_i2c *i2c, int index, u8 type,
-			struct dcb_i2c_entry *info)
+nvkm_i2c_create_port(struct nvkm_i2c *i2c, int index, u8 type,
+		     struct dcb_i2c_entry *info)
 {
-	const struct nouveau_i2c_impl *impl = (void *)nv_oclass(i2c);
-	struct nouveau_oclass *oclass;
-	struct nouveau_object *parent;
-	struct nouveau_object *object;
+	const struct nvkm_i2c_impl *impl = (void *)nv_oclass(i2c);
+	struct nvkm_oclass *oclass;
+	struct nvkm_object *parent;
+	struct nvkm_object *object;
 	int ret, pad;
 
 	if (info->share != DCB_I2C_UNUSED) {
@@ -494,8 +489,8 @@ nouveau_i2c_create_port(struct nouveau_i2c *i2c, int index, u8 type,
 		oclass = impl->pad_x;
 	}
 
-	ret = nouveau_object_ctor(NULL, nv_object(i2c), oclass, NULL, pad,
-				 &parent);
+	ret = nvkm_object_ctor(nv_object(i2c), NULL, oclass,
+			       NULL, pad, &parent);
 	if (ret < 0)
 		return;
 
@@ -503,44 +498,40 @@ nouveau_i2c_create_port(struct nouveau_i2c *i2c, int index, u8 type,
 	do {
 		ret = -EINVAL;
 		if (oclass->handle == type) {
-			ret = nouveau_object_ctor(parent, nv_object(i2c),
-						  oclass, info, index,
-						 &object);
+			ret = nvkm_object_ctor(parent, NULL, oclass,
+					       info, index, &object);
 		}
 	} while (ret && (++oclass)->handle);
 
-	nouveau_object_ref(NULL, &parent);
+	nvkm_object_ref(NULL, &parent);
 }
 
 int
-nouveau_i2c_create_(struct nouveau_object *parent,
-		    struct nouveau_object *engine,
-		    struct nouveau_oclass *oclass,
-		    int length, void **pobject)
+nvkm_i2c_create_(struct nvkm_object *parent, struct nvkm_object *engine,
+		 struct nvkm_oclass *oclass, int length, void **pobject)
 {
-	struct nouveau_bios *bios = nouveau_bios(parent);
-	struct nouveau_i2c *i2c;
-	struct nouveau_object *object;
+	struct nvkm_bios *bios = nvkm_bios(parent);
+	struct nvkm_i2c *i2c;
+	struct nvkm_object *object;
 	struct dcb_i2c_entry info;
 	int ret, i, j, index = -1;
 	struct dcb_output outp;
 	u8  ver, hdr;
 	u32 data;
 
-	ret = nouveau_subdev_create(parent, engine, oclass, 0,
-				    "I2C", "i2c", &i2c);
+	ret = nvkm_subdev_create(parent, engine, oclass, 0, "I2C", "i2c", &i2c);
 	*pobject = nv_object(i2c);
 	if (ret)
 		return ret;
 
-	nv_subdev(i2c)->intr = nouveau_i2c_intr;
-	i2c->find = nouveau_i2c_find;
-	i2c->find_type = nouveau_i2c_find_type;
-	i2c->acquire_pad = nouveau_i2c_acquire_pad;
-	i2c->release_pad = nouveau_i2c_release_pad;
-	i2c->acquire = nouveau_i2c_acquire;
-	i2c->release = nouveau_i2c_release;
-	i2c->identify = nouveau_i2c_identify;
+	nv_subdev(i2c)->intr = nvkm_i2c_intr;
+	i2c->find = nvkm_i2c_find;
+	i2c->find_type = nvkm_i2c_find_type;
+	i2c->acquire_pad = nvkm_i2c_acquire_pad;
+	i2c->release_pad = nvkm_i2c_release_pad;
+	i2c->acquire = nvkm_i2c_acquire;
+	i2c->release = nvkm_i2c_release;
+	i2c->identify = nvkm_i2c_identify;
 	init_waitqueue_head(&i2c->wait);
 	INIT_LIST_HEAD(&i2c->ports);
 
@@ -549,23 +540,21 @@ nouveau_i2c_create_(struct nouveau_object *parent,
 		case DCB_I2C_NV04_BIT:
 		case DCB_I2C_NV4E_BIT:
 		case DCB_I2C_NVIO_BIT:
-			nouveau_i2c_create_port(i2c, NV_I2C_PORT(index),
-						info.type, &info);
+			nvkm_i2c_create_port(i2c, NV_I2C_PORT(index),
+					     info.type, &info);
 			break;
 		case DCB_I2C_NVIO_AUX:
-			nouveau_i2c_create_port(i2c, NV_I2C_AUX(index),
-						info.type, &info);
+			nvkm_i2c_create_port(i2c, NV_I2C_AUX(index),
+					     info.type, &info);
 			break;
 		case DCB_I2C_PMGR:
 			if (info.drive != DCB_I2C_UNUSED) {
-				nouveau_i2c_create_port(i2c, NV_I2C_PORT(index),
-							DCB_I2C_NVIO_BIT,
-							&info);
+				nvkm_i2c_create_port(i2c, NV_I2C_PORT(index),
+						     DCB_I2C_NVIO_BIT, &info);
 			}
 			if (info.auxch != DCB_I2C_UNUSED) {
-				nouveau_i2c_create_port(i2c, NV_I2C_AUX(index),
-							DCB_I2C_NVIO_AUX,
-							&info);
+				nvkm_i2c_create_port(i2c, NV_I2C_AUX(index),
+						     DCB_I2C_NVIO_AUX, &info);
 			}
 			break;
 		case DCB_I2C_UNUSED:
@@ -597,20 +586,19 @@ nouveau_i2c_create_(struct nouveau_object *parent,
 
 		ret = -ENODEV;
 		j = -1;
-		while (ret && ++j < ARRAY_SIZE(nouveau_i2c_extdev_sclass)) {
+		while (ret && ++j < ARRAY_SIZE(nvkm_i2c_extdev_sclass)) {
 			parent = nv_object(i2c->find(i2c, outp.i2c_index));
-			oclass = nouveau_i2c_extdev_sclass[j];
+			oclass = nvkm_i2c_extdev_sclass[j];
 			do {
 				if (oclass->handle != info.type)
 					continue;
-				ret = nouveau_object_ctor(parent, *pobject,
-							  oclass, NULL,
-							  index++, &object);
+				ret = nvkm_object_ctor(parent, NULL, oclass,
+						       NULL, index++, &object);
 			} while (ret && (++oclass)->handle);
 		}
 	}
 
-	ret = nvkm_event_init(&nouveau_i2c_intr_func, 4, index, &i2c->event);
+	ret = nvkm_event_init(&nvkm_i2c_intr_func, 4, index, &i2c->event);
 	if (ret)
 		return ret;
 
@@ -618,14 +606,14 @@ nouveau_i2c_create_(struct nouveau_object *parent,
 }
 
 int
-_nouveau_i2c_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-		  struct nouveau_oclass *oclass, void *data, u32 size,
-		  struct nouveau_object **pobject)
+_nvkm_i2c_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	       struct nvkm_oclass *oclass, void *data, u32 size,
+	       struct nvkm_object **pobject)
 {
-	struct nouveau_i2c *i2c;
+	struct nvkm_i2c *i2c;
 	int ret;
 
-	ret = nouveau_i2c_create(parent, engine, oclass, &i2c);
+	ret = nvkm_i2c_create(parent, engine, oclass, &i2c);
 	*pobject = nv_object(i2c);
 	if (ret)
 		return ret;
diff --git a/drivers/gpu/drm/nouveau/core/subdev/i2c/bit.c b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/bit.c
index 813ffc96e864..861a453d2a67 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/i2c/bit.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/bit.c
@@ -21,7 +21,6 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include "priv.h"
 
 #ifdef CONFIG_NOUVEAU_I2C_INTERNAL
@@ -30,37 +29,37 @@
 #define T_HOLD     5000
 
 static inline void
-i2c_drive_scl(struct nouveau_i2c_port *port, int state)
+i2c_drive_scl(struct nvkm_i2c_port *port, int state)
 {
 	port->func->drive_scl(port, state);
 }
 
 static inline void
-i2c_drive_sda(struct nouveau_i2c_port *port, int state)
+i2c_drive_sda(struct nvkm_i2c_port *port, int state)
 {
 	port->func->drive_sda(port, state);
 }
 
 static inline int
-i2c_sense_scl(struct nouveau_i2c_port *port)
+i2c_sense_scl(struct nvkm_i2c_port *port)
 {
 	return port->func->sense_scl(port);
 }
 
 static inline int
-i2c_sense_sda(struct nouveau_i2c_port *port)
+i2c_sense_sda(struct nvkm_i2c_port *port)
 {
 	return port->func->sense_sda(port);
 }
 
 static void
-i2c_delay(struct nouveau_i2c_port *port, u32 nsec)
+i2c_delay(struct nvkm_i2c_port *port, u32 nsec)
 {
 	udelay((nsec + 500) / 1000);
 }
 
 static bool
-i2c_raise_scl(struct nouveau_i2c_port *port)
+i2c_raise_scl(struct nvkm_i2c_port *port)
 {
 	u32 timeout = T_TIMEOUT / T_RISEFALL;
 
@@ -73,7 +72,7 @@ i2c_raise_scl(struct nouveau_i2c_port *port)
 }
 
 static int
-i2c_start(struct nouveau_i2c_port *port)
+i2c_start(struct nvkm_i2c_port *port)
 {
 	int ret = 0;
 
@@ -93,7 +92,7 @@ i2c_start(struct nouveau_i2c_port *port)
 }
 
 static void
-i2c_stop(struct nouveau_i2c_port *port)
+i2c_stop(struct nvkm_i2c_port *port)
 {
 	i2c_drive_scl(port, 0);
 	i2c_drive_sda(port, 0);
@@ -106,7 +105,7 @@ i2c_stop(struct nouveau_i2c_port *port)
 }
 
 static int
-i2c_bitw(struct nouveau_i2c_port *port, int sda)
+i2c_bitw(struct nvkm_i2c_port *port, int sda)
 {
 	i2c_drive_sda(port, sda);
 	i2c_delay(port, T_RISEFALL);
@@ -121,7 +120,7 @@ i2c_bitw(struct nouveau_i2c_port *port, int sda)
 }
 
 static int
-i2c_bitr(struct nouveau_i2c_port *port)
+i2c_bitr(struct nvkm_i2c_port *port)
 {
 	int sda;
 
@@ -140,7 +139,7 @@ i2c_bitr(struct nouveau_i2c_port *port)
 }
 
 static int
-i2c_get_byte(struct nouveau_i2c_port *port, u8 *byte, bool last)
+i2c_get_byte(struct nvkm_i2c_port *port, u8 *byte, bool last)
 {
 	int i, bit;
 
@@ -156,7 +155,7 @@ i2c_get_byte(struct nouveau_i2c_port *port, u8 *byte, bool last)
 }
 
 static int
-i2c_put_byte(struct nouveau_i2c_port *port, u8 byte)
+i2c_put_byte(struct nvkm_i2c_port *port, u8 byte)
 {
 	int i, ret;
 	for (i = 7; i >= 0; i--) {
@@ -172,7 +171,7 @@ i2c_put_byte(struct nouveau_i2c_port *port, u8 byte)
 }
 
 static int
-i2c_addr(struct nouveau_i2c_port *port, struct i2c_msg *msg)
+i2c_addr(struct nvkm_i2c_port *port, struct i2c_msg *msg)
 {
 	u32 addr = msg->addr << 1;
 	if (msg->flags & I2C_M_RD)
@@ -183,11 +182,11 @@ i2c_addr(struct nouveau_i2c_port *port, struct i2c_msg *msg)
 static int
 i2c_bit_xfer(struct i2c_adapter *adap, struct i2c_msg *msgs, int num)
 {
-	struct nouveau_i2c_port *port = adap->algo_data;
+	struct nvkm_i2c_port *port = adap->algo_data;
 	struct i2c_msg *msg = msgs;
 	int ret = 0, mcnt = num;
 
-	ret = nouveau_i2c(port)->acquire(port, nsecs_to_jiffies(T_TIMEOUT));
+	ret = nvkm_i2c(port)->acquire(port, nsecs_to_jiffies(T_TIMEOUT));
 	if (ret)
 		return ret;
 
@@ -211,7 +210,7 @@ i2c_bit_xfer(struct i2c_adapter *adap, struct i2c_msg *msgs, int num)
 	}
 
 	i2c_stop(port);
-	nouveau_i2c(port)->release(port);
+	nvkm_i2c(port)->release(port);
 	return (ret < 0) ? ret : num;
 }
 #else
@@ -228,7 +227,7 @@ i2c_bit_func(struct i2c_adapter *adap)
 	return I2C_FUNC_I2C | I2C_FUNC_SMBUS_EMUL;
 }
 
-const struct i2c_algorithm nouveau_i2c_bit_algo = {
+const struct i2c_algorithm nvkm_i2c_bit_algo = {
 	.master_xfer = i2c_bit_xfer,
 	.functionality = i2c_bit_func
 };
diff --git a/drivers/gpu/drm/nouveau/core/subdev/i2c/nv94.c b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/g94.c
index e383ee81f4d2..2a2dd47b9835 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/i2c/nv94.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/g94.c
@@ -21,11 +21,10 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include "nv50.h"
 
 void
-nv94_aux_stat(struct nouveau_i2c *i2c, u32 *hi, u32 *lo, u32 *rq, u32 *tx)
+g94_aux_stat(struct nvkm_i2c *i2c, u32 *hi, u32 *lo, u32 *rq, u32 *tx)
 {
 	u32 intr = nv_rd32(i2c, 0x00e06c);
 	u32 stat = nv_rd32(i2c, 0x00e068) & intr, i;
@@ -39,7 +38,7 @@ nv94_aux_stat(struct nouveau_i2c *i2c, u32 *hi, u32 *lo, u32 *rq, u32 *tx)
 }
 
 void
-nv94_aux_mask(struct nouveau_i2c *i2c, u32 type, u32 mask, u32 data)
+g94_aux_mask(struct nvkm_i2c *i2c, u32 type, u32 mask, u32 data)
 {
 	u32 temp = nv_rd32(i2c, 0x00e068), i;
 	for (i = 0; i < 8; i++) {
@@ -58,13 +57,13 @@ nv94_aux_mask(struct nouveau_i2c *i2c, u32 type, u32 mask, u32 data)
 #define AUX_ERR(fmt, args...) nv_error(aux, "AUXCH(%d): " fmt, ch, ##args)
 
 static void
-auxch_fini(struct nouveau_i2c *aux, int ch)
+auxch_fini(struct nvkm_i2c *aux, int ch)
 {
 	nv_mask(aux, 0x00e4e4 + (ch * 0x50), 0x00310000, 0x00000000);
 }
 
 static int
-auxch_init(struct nouveau_i2c *aux, int ch)
+auxch_init(struct nvkm_i2c *aux, int ch)
 {
 	const u32 unksel = 1; /* nfi which to use, or if it matters.. */
 	const u32 ureq = unksel ? 0x00100000 : 0x00200000;
@@ -99,10 +98,10 @@ auxch_init(struct nouveau_i2c *aux, int ch)
 }
 
 int
-nv94_aux(struct nouveau_i2c_port *base, bool retry,
+g94_aux(struct nvkm_i2c_port *base, bool retry,
 	 u8 type, u32 addr, u8 *data, u8 size)
 {
-	struct nouveau_i2c *aux = nouveau_i2c(base);
+	struct nvkm_i2c *aux = nvkm_i2c(base);
 	struct nv50_i2c_port *port = (void *)base;
 	u32 ctrl, stat, timeout, retries;
 	u32 xbuf[4] = {};
@@ -185,8 +184,8 @@ out:
 	return ret < 0 ? ret : (stat & 0x000f0000) >> 16;
 }
 
-static const struct nouveau_i2c_func
-nv94_i2c_func = {
+static const struct nvkm_i2c_func
+g94_i2c_func = {
 	.drive_scl = nv50_i2c_drive_scl,
 	.drive_sda = nv50_i2c_drive_sda,
 	.sense_scl = nv50_i2c_sense_scl,
@@ -194,17 +193,16 @@ nv94_i2c_func = {
 };
 
 static int
-nv94_i2c_port_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-		   struct nouveau_oclass *oclass, void *data, u32 index,
-		   struct nouveau_object **pobject)
+g94_i2c_port_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		  struct nvkm_oclass *oclass, void *data, u32 index,
+		  struct nvkm_object **pobject)
 {
 	struct dcb_i2c_entry *info = data;
 	struct nv50_i2c_port *port;
 	int ret;
 
-	ret = nouveau_i2c_port_create(parent, engine, oclass, index,
-				      &nouveau_i2c_bit_algo, &nv94_i2c_func,
-				      &port);
+	ret = nvkm_i2c_port_create(parent, engine, oclass, index,
+				   &nvkm_i2c_bit_algo, &g94_i2c_func, &port);
 	*pobject = nv_object(port);
 	if (ret)
 		return ret;
@@ -217,23 +215,22 @@ nv94_i2c_port_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	return 0;
 }
 
-static const struct nouveau_i2c_func
-nv94_aux_func = {
-	.aux       = nv94_aux,
+static const struct nvkm_i2c_func
+g94_aux_func = {
+	.aux       = g94_aux,
 };
 
 int
-nv94_aux_port_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-		   struct nouveau_oclass *oclass, void *data, u32 index,
-		   struct nouveau_object **pobject)
+g94_aux_port_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		  struct nvkm_oclass *oclass, void *data, u32 index,
+		  struct nvkm_object **pobject)
 {
 	struct dcb_i2c_entry *info = data;
 	struct nv50_i2c_port *port;
 	int ret;
 
-	ret = nouveau_i2c_port_create(parent, engine, oclass, index,
-				      &nouveau_i2c_aux_algo, &nv94_aux_func,
-				      &port);
+	ret = nvkm_i2c_port_create(parent, engine, oclass, index,
+				   &nvkm_i2c_aux_algo, &g94_aux_func, &port);
 	*pobject = nv_object(port);
 	if (ret)
 		return ret;
@@ -243,40 +240,40 @@ nv94_aux_port_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	return 0;
 }
 
-static struct nouveau_oclass
-nv94_i2c_sclass[] = {
+static struct nvkm_oclass
+g94_i2c_sclass[] = {
 	{ .handle = NV_I2C_TYPE_DCBI2C(DCB_I2C_NVIO_BIT),
-	  .ofuncs = &(struct nouveau_ofuncs) {
-		  .ctor = nv94_i2c_port_ctor,
-		  .dtor = _nouveau_i2c_port_dtor,
+	  .ofuncs = &(struct nvkm_ofuncs) {
+		  .ctor = g94_i2c_port_ctor,
+		  .dtor = _nvkm_i2c_port_dtor,
 		  .init = nv50_i2c_port_init,
-		  .fini = _nouveau_i2c_port_fini,
+		  .fini = _nvkm_i2c_port_fini,
 	  },
 	},
 	{ .handle = NV_I2C_TYPE_DCBI2C(DCB_I2C_NVIO_AUX),
-	  .ofuncs = &(struct nouveau_ofuncs) {
-		  .ctor = nv94_aux_port_ctor,
-		  .dtor = _nouveau_i2c_port_dtor,
-		  .init = _nouveau_i2c_port_init,
-		  .fini = _nouveau_i2c_port_fini,
+	  .ofuncs = &(struct nvkm_ofuncs) {
+		  .ctor = g94_aux_port_ctor,
+		  .dtor = _nvkm_i2c_port_dtor,
+		  .init = _nvkm_i2c_port_init,
+		  .fini = _nvkm_i2c_port_fini,
 	  },
 	},
 	{}
 };
 
-struct nouveau_oclass *
-nv94_i2c_oclass = &(struct nouveau_i2c_impl) {
+struct nvkm_oclass *
+g94_i2c_oclass = &(struct nvkm_i2c_impl) {
 	.base.handle = NV_SUBDEV(I2C, 0x94),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = _nouveau_i2c_ctor,
-		.dtor = _nouveau_i2c_dtor,
-		.init = _nouveau_i2c_init,
-		.fini = _nouveau_i2c_fini,
+	.base.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = _nvkm_i2c_ctor,
+		.dtor = _nvkm_i2c_dtor,
+		.init = _nvkm_i2c_init,
+		.fini = _nvkm_i2c_fini,
 	},
-	.sclass = nv94_i2c_sclass,
+	.sclass = g94_i2c_sclass,
 	.pad_x = &nv04_i2c_pad_oclass,
-	.pad_s = &nv94_i2c_pad_oclass,
+	.pad_s = &g94_i2c_pad_oclass,
 	.aux = 4,
-	.aux_stat = nv94_aux_stat,
-	.aux_mask = nv94_aux_mask,
+	.aux_stat = g94_aux_stat,
+	.aux_mask = g94_aux_mask,
 }.base;
diff --git a/drivers/gpu/drm/nouveau/core/subdev/i2c/nvd0.c b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/gf110.c
index fd99380502ec..4d4ac6638140 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/i2c/nvd0.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/gf110.c
@@ -21,45 +21,43 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include "nv50.h"
 
 static int
-nvd0_i2c_sense_scl(struct nouveau_i2c_port *base)
+gf110_i2c_sense_scl(struct nvkm_i2c_port *base)
 {
-	struct nv50_i2c_priv *priv = (void *)nv_object(base)->engine;
+	struct nv50_i2c_priv *priv = (void *)nvkm_i2c(base);
 	struct nv50_i2c_port *port = (void *)base;
 	return !!(nv_rd32(priv, port->addr) & 0x00000010);
 }
 
 static int
-nvd0_i2c_sense_sda(struct nouveau_i2c_port *base)
+gf110_i2c_sense_sda(struct nvkm_i2c_port *base)
 {
-	struct nv50_i2c_priv *priv = (void *)nv_object(base)->engine;
+	struct nv50_i2c_priv *priv = (void *)nvkm_i2c(base);
 	struct nv50_i2c_port *port = (void *)base;
 	return !!(nv_rd32(priv, port->addr) & 0x00000020);
 }
 
-static const struct nouveau_i2c_func
-nvd0_i2c_func = {
+static const struct nvkm_i2c_func
+gf110_i2c_func = {
 	.drive_scl = nv50_i2c_drive_scl,
 	.drive_sda = nv50_i2c_drive_sda,
-	.sense_scl = nvd0_i2c_sense_scl,
-	.sense_sda = nvd0_i2c_sense_sda,
+	.sense_scl = gf110_i2c_sense_scl,
+	.sense_sda = gf110_i2c_sense_sda,
 };
 
 int
-nvd0_i2c_port_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-		   struct nouveau_oclass *oclass, void *data, u32 index,
-		   struct nouveau_object **pobject)
+gf110_i2c_port_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		    struct nvkm_oclass *oclass, void *data, u32 index,
+		    struct nvkm_object **pobject)
 {
 	struct dcb_i2c_entry *info = data;
 	struct nv50_i2c_port *port;
 	int ret;
 
-	ret = nouveau_i2c_port_create(parent, engine, oclass, index,
-				      &nouveau_i2c_bit_algo, &nvd0_i2c_func,
-				      &port);
+	ret = nvkm_i2c_port_create(parent, engine, oclass, index,
+				   &nvkm_i2c_bit_algo, &gf110_i2c_func, &port);
 	*pobject = nv_object(port);
 	if (ret)
 		return ret;
@@ -69,40 +67,40 @@ nvd0_i2c_port_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	return 0;
 }
 
-struct nouveau_oclass
-nvd0_i2c_sclass[] = {
+struct nvkm_oclass
+gf110_i2c_sclass[] = {
 	{ .handle = NV_I2C_TYPE_DCBI2C(DCB_I2C_NVIO_BIT),
-	  .ofuncs = &(struct nouveau_ofuncs) {
-		  .ctor = nvd0_i2c_port_ctor,
-		  .dtor = _nouveau_i2c_port_dtor,
+	  .ofuncs = &(struct nvkm_ofuncs) {
+		  .ctor = gf110_i2c_port_ctor,
+		  .dtor = _nvkm_i2c_port_dtor,
 		  .init = nv50_i2c_port_init,
-		  .fini = _nouveau_i2c_port_fini,
+		  .fini = _nvkm_i2c_port_fini,
 	  },
 	},
 	{ .handle = NV_I2C_TYPE_DCBI2C(DCB_I2C_NVIO_AUX),
-	  .ofuncs = &(struct nouveau_ofuncs) {
-		  .ctor = nv94_aux_port_ctor,
-		  .dtor = _nouveau_i2c_port_dtor,
-		  .init = _nouveau_i2c_port_init,
-		  .fini = _nouveau_i2c_port_fini,
+	  .ofuncs = &(struct nvkm_ofuncs) {
+		  .ctor = g94_aux_port_ctor,
+		  .dtor = _nvkm_i2c_port_dtor,
+		  .init = _nvkm_i2c_port_init,
+		  .fini = _nvkm_i2c_port_fini,
 	  },
 	},
 	{}
 };
 
-struct nouveau_oclass *
-nvd0_i2c_oclass = &(struct nouveau_i2c_impl) {
+struct nvkm_oclass *
+gf110_i2c_oclass = &(struct nvkm_i2c_impl) {
 	.base.handle = NV_SUBDEV(I2C, 0xd0),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = _nouveau_i2c_ctor,
-		.dtor = _nouveau_i2c_dtor,
-		.init = _nouveau_i2c_init,
-		.fini = _nouveau_i2c_fini,
+	.base.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = _nvkm_i2c_ctor,
+		.dtor = _nvkm_i2c_dtor,
+		.init = _nvkm_i2c_init,
+		.fini = _nvkm_i2c_fini,
 	},
-	.sclass = nvd0_i2c_sclass,
+	.sclass = gf110_i2c_sclass,
 	.pad_x = &nv04_i2c_pad_oclass,
-	.pad_s = &nv94_i2c_pad_oclass,
+	.pad_s = &g94_i2c_pad_oclass,
 	.aux = 4,
-	.aux_stat = nv94_aux_stat,
-	.aux_mask = nv94_aux_mask,
+	.aux_stat = g94_aux_stat,
+	.aux_mask = g94_aux_mask,
 }.base;
diff --git a/drivers/gpu/drm/nouveau/core/subdev/i2c/gf117.c b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/gf117.c
index fa891c39866b..e290b40f2d13 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/i2c/gf117.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/gf117.c
@@ -21,19 +21,18 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include "nv50.h"
 
-struct nouveau_oclass *
-gf117_i2c_oclass = &(struct nouveau_i2c_impl) {
+struct nvkm_oclass *
+gf117_i2c_oclass = &(struct nvkm_i2c_impl) {
 	.base.handle = NV_SUBDEV(I2C, 0xd7),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = _nouveau_i2c_ctor,
-		.dtor = _nouveau_i2c_dtor,
-		.init = _nouveau_i2c_init,
-		.fini = _nouveau_i2c_fini,
+	.base.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = _nvkm_i2c_ctor,
+		.dtor = _nvkm_i2c_dtor,
+		.init = _nvkm_i2c_init,
+		.fini = _nvkm_i2c_fini,
 	},
-	.sclass = nvd0_i2c_sclass,
+	.sclass = gf110_i2c_sclass,
 	.pad_x = &nv04_i2c_pad_oclass,
 	.pad_s = &nv04_i2c_pad_oclass,
 }.base;
diff --git a/drivers/gpu/drm/nouveau/core/subdev/i2c/nve0.c b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/gk104.c
index 25fe5c2d110e..1a464903a992 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/i2c/nve0.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/gk104.c
@@ -21,11 +21,10 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include "nv50.h"
 
 void
-nve0_aux_stat(struct nouveau_i2c *i2c, u32 *hi, u32 *lo, u32 *rq, u32 *tx)
+gk104_aux_stat(struct nvkm_i2c *i2c, u32 *hi, u32 *lo, u32 *rq, u32 *tx)
 {
 	u32 intr = nv_rd32(i2c, 0x00dc60);
 	u32 stat = nv_rd32(i2c, 0x00dc68) & intr, i;
@@ -39,7 +38,7 @@ nve0_aux_stat(struct nouveau_i2c *i2c, u32 *hi, u32 *lo, u32 *rq, u32 *tx)
 }
 
 void
-nve0_aux_mask(struct nouveau_i2c *i2c, u32 type, u32 mask, u32 data)
+gk104_aux_mask(struct nvkm_i2c *i2c, u32 type, u32 mask, u32 data)
 {
 	u32 temp = nv_rd32(i2c, 0x00dc68), i;
 	for (i = 0; i < 8; i++) {
@@ -54,19 +53,19 @@ nve0_aux_mask(struct nouveau_i2c *i2c, u32 type, u32 mask, u32 data)
 	nv_wr32(i2c, 0x00dc68, temp);
 }
 
-struct nouveau_oclass *
-nve0_i2c_oclass = &(struct nouveau_i2c_impl) {
+struct nvkm_oclass *
+gk104_i2c_oclass = &(struct nvkm_i2c_impl) {
 	.base.handle = NV_SUBDEV(I2C, 0xe0),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = _nouveau_i2c_ctor,
-		.dtor = _nouveau_i2c_dtor,
-		.init = _nouveau_i2c_init,
-		.fini = _nouveau_i2c_fini,
+	.base.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = _nvkm_i2c_ctor,
+		.dtor = _nvkm_i2c_dtor,
+		.init = _nvkm_i2c_init,
+		.fini = _nvkm_i2c_fini,
 	},
-	.sclass = nvd0_i2c_sclass,
+	.sclass = gf110_i2c_sclass,
 	.pad_x = &nv04_i2c_pad_oclass,
-	.pad_s = &nv94_i2c_pad_oclass,
+	.pad_s = &g94_i2c_pad_oclass,
 	.aux = 4,
-	.aux_stat = nve0_aux_stat,
-	.aux_mask = nve0_aux_mask,
+	.aux_stat = gk104_aux_stat,
+	.aux_mask = gk104_aux_mask,
 }.base;
diff --git a/drivers/gpu/drm/nouveau/core/subdev/i2c/gm204.c b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/gm204.c
index 06a2b87ccbf1..ab64237b3842 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/i2c/gm204.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/gm204.c
@@ -21,20 +21,19 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include "nv50.h"
 
 #define AUX_DBG(fmt, args...) nv_debug(aux, "AUXCH(%d): " fmt, ch, ##args)
 #define AUX_ERR(fmt, args...) nv_error(aux, "AUXCH(%d): " fmt, ch, ##args)
 
 static void
-auxch_fini(struct nouveau_i2c *aux, int ch)
+auxch_fini(struct nvkm_i2c *aux, int ch)
 {
 	nv_mask(aux, 0x00d954 + (ch * 0x50), 0x00310000, 0x00000000);
 }
 
 static int
-auxch_init(struct nouveau_i2c *aux, int ch)
+auxch_init(struct nvkm_i2c *aux, int ch)
 {
 	const u32 unksel = 1; /* nfi which to use, or if it matters.. */
 	const u32 ureq = unksel ? 0x00100000 : 0x00200000;
@@ -69,10 +68,10 @@ auxch_init(struct nouveau_i2c *aux, int ch)
 }
 
 int
-gm204_aux(struct nouveau_i2c_port *base, bool retry,
+gm204_aux(struct nvkm_i2c_port *base, bool retry,
 	 u8 type, u32 addr, u8 *data, u8 size)
 {
-	struct nouveau_i2c *aux = nouveau_i2c(base);
+	struct nvkm_i2c *aux = nvkm_i2c(base);
 	struct nv50_i2c_port *port = (void *)base;
 	u32 ctrl, stat, timeout, retries;
 	u32 xbuf[4] = {};
@@ -155,24 +154,23 @@ out:
 	return ret < 0 ? ret : (stat & 0x000f0000) >> 16;
 }
 
-static const struct nouveau_i2c_func
+static const struct nvkm_i2c_func
 gm204_aux_func = {
 	.aux       = gm204_aux,
 };
 
 int
-gm204_aux_port_ctor(struct nouveau_object *parent,
-		    struct nouveau_object *engine,
-		    struct nouveau_oclass *oclass, void *data, u32 index,
-		    struct nouveau_object **pobject)
+gm204_aux_port_ctor(struct nvkm_object *parent,
+		    struct nvkm_object *engine,
+		    struct nvkm_oclass *oclass, void *data, u32 index,
+		    struct nvkm_object **pobject)
 {
 	struct dcb_i2c_entry *info = data;
 	struct nv50_i2c_port *port;
 	int ret;
 
-	ret = nouveau_i2c_port_create(parent, engine, oclass, index,
-				      &nouveau_i2c_aux_algo, &gm204_aux_func,
-				      &port);
+	ret = nvkm_i2c_port_create(parent, engine, oclass, index,
+				   &nvkm_i2c_aux_algo, &gm204_aux_func, &port);
 	*pobject = nv_object(port);
 	if (ret)
 		return ret;
@@ -182,40 +180,40 @@ gm204_aux_port_ctor(struct nouveau_object *parent,
 	return 0;
 }
 
-struct nouveau_oclass
+struct nvkm_oclass
 gm204_i2c_sclass[] = {
 	{ .handle = NV_I2C_TYPE_DCBI2C(DCB_I2C_NVIO_BIT),
-	  .ofuncs = &(struct nouveau_ofuncs) {
-		  .ctor = nvd0_i2c_port_ctor,
-		  .dtor = _nouveau_i2c_port_dtor,
+	  .ofuncs = &(struct nvkm_ofuncs) {
+		  .ctor = gf110_i2c_port_ctor,
+		  .dtor = _nvkm_i2c_port_dtor,
 		  .init = nv50_i2c_port_init,
-		  .fini = _nouveau_i2c_port_fini,
+		  .fini = _nvkm_i2c_port_fini,
 	  },
 	},
 	{ .handle = NV_I2C_TYPE_DCBI2C(DCB_I2C_NVIO_AUX),
-	  .ofuncs = &(struct nouveau_ofuncs) {
+	  .ofuncs = &(struct nvkm_ofuncs) {
 		  .ctor = gm204_aux_port_ctor,
-		  .dtor = _nouveau_i2c_port_dtor,
-		  .init = _nouveau_i2c_port_init,
-		  .fini = _nouveau_i2c_port_fini,
+		  .dtor = _nvkm_i2c_port_dtor,
+		  .init = _nvkm_i2c_port_init,
+		  .fini = _nvkm_i2c_port_fini,
 	  },
 	},
 	{}
 };
 
-struct nouveau_oclass *
-gm204_i2c_oclass = &(struct nouveau_i2c_impl) {
+struct nvkm_oclass *
+gm204_i2c_oclass = &(struct nvkm_i2c_impl) {
 	.base.handle = NV_SUBDEV(I2C, 0x24),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = _nouveau_i2c_ctor,
-		.dtor = _nouveau_i2c_dtor,
-		.init = _nouveau_i2c_init,
-		.fini = _nouveau_i2c_fini,
+	.base.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = _nvkm_i2c_ctor,
+		.dtor = _nvkm_i2c_dtor,
+		.init = _nvkm_i2c_init,
+		.fini = _nvkm_i2c_fini,
 	},
 	.sclass = gm204_i2c_sclass,
 	.pad_x = &nv04_i2c_pad_oclass,
 	.pad_s = &gm204_i2c_pad_oclass,
 	.aux = 8,
-	.aux_stat = nve0_aux_stat,
-	.aux_mask = nve0_aux_mask,
+	.aux_stat = gk104_aux_stat,
+	.aux_mask = gk104_aux_mask,
 }.base;
diff --git a/drivers/gpu/drm/nouveau/core/subdev/i2c/nv04.c b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/nv04.c
index b1725bdea967..4cdf1c489353 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/i2c/nv04.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/nv04.c
@@ -21,25 +21,24 @@
  *
  * Authors: Ben Skeggs
  */
+#include "priv.h"
 
 #include <subdev/vga.h>
 
-#include "priv.h"
-
 struct nv04_i2c_priv {
-	struct nouveau_i2c base;
+	struct nvkm_i2c base;
 };
 
 struct nv04_i2c_port {
-	struct nouveau_i2c_port base;
+	struct nvkm_i2c_port base;
 	u8 drive;
 	u8 sense;
 };
 
 static void
-nv04_i2c_drive_scl(struct nouveau_i2c_port *base, int state)
+nv04_i2c_drive_scl(struct nvkm_i2c_port *base, int state)
 {
-	struct nv04_i2c_priv *priv = (void *)nv_object(base)->engine;
+	struct nv04_i2c_priv *priv = (void *)nvkm_i2c(base);
 	struct nv04_i2c_port *port = (void *)base;
 	u8 val = nv_rdvgac(priv, 0, port->drive);
 	if (state) val |= 0x20;
@@ -48,9 +47,9 @@ nv04_i2c_drive_scl(struct nouveau_i2c_port *base, int state)
 }
 
 static void
-nv04_i2c_drive_sda(struct nouveau_i2c_port *base, int state)
+nv04_i2c_drive_sda(struct nvkm_i2c_port *base, int state)
 {
-	struct nv04_i2c_priv *priv = (void *)nv_object(base)->engine;
+	struct nv04_i2c_priv *priv = (void *)nvkm_i2c(base);
 	struct nv04_i2c_port *port = (void *)base;
 	u8 val = nv_rdvgac(priv, 0, port->drive);
 	if (state) val |= 0x10;
@@ -59,22 +58,22 @@ nv04_i2c_drive_sda(struct nouveau_i2c_port *base, int state)
 }
 
 static int
-nv04_i2c_sense_scl(struct nouveau_i2c_port *base)
+nv04_i2c_sense_scl(struct nvkm_i2c_port *base)
 {
-	struct nv04_i2c_priv *priv = (void *)nv_object(base)->engine;
+	struct nv04_i2c_priv *priv = (void *)nvkm_i2c(base);
 	struct nv04_i2c_port *port = (void *)base;
 	return !!(nv_rdvgac(priv, 0, port->sense) & 0x04);
 }
 
 static int
-nv04_i2c_sense_sda(struct nouveau_i2c_port *base)
+nv04_i2c_sense_sda(struct nvkm_i2c_port *base)
 {
-	struct nv04_i2c_priv *priv = (void *)nv_object(base)->engine;
+	struct nv04_i2c_priv *priv = (void *)nvkm_i2c(base);
 	struct nv04_i2c_port *port = (void *)base;
 	return !!(nv_rdvgac(priv, 0, port->sense) & 0x08);
 }
 
-static const struct nouveau_i2c_func
+static const struct nvkm_i2c_func
 nv04_i2c_func = {
 	.drive_scl = nv04_i2c_drive_scl,
 	.drive_sda = nv04_i2c_drive_sda,
@@ -83,17 +82,16 @@ nv04_i2c_func = {
 };
 
 static int
-nv04_i2c_port_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-		   struct nouveau_oclass *oclass, void *data, u32 index,
-		   struct nouveau_object **pobject)
+nv04_i2c_port_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		   struct nvkm_oclass *oclass, void *data, u32 index,
+		   struct nvkm_object **pobject)
 {
 	struct dcb_i2c_entry *info = data;
 	struct nv04_i2c_port *port;
 	int ret;
 
-	ret = nouveau_i2c_port_create(parent, engine, oclass, index,
-				      &nouveau_i2c_bit_algo, &nv04_i2c_func,
-				      &port);
+	ret = nvkm_i2c_port_create(parent, engine, oclass, index,
+				   &nvkm_i2c_bit_algo, &nv04_i2c_func, &port);
 	*pobject = nv_object(port);
 	if (ret)
 		return ret;
@@ -103,27 +101,27 @@ nv04_i2c_port_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	return 0;
 }
 
-static struct nouveau_oclass
+static struct nvkm_oclass
 nv04_i2c_sclass[] = {
 	{ .handle = NV_I2C_TYPE_DCBI2C(DCB_I2C_NV04_BIT),
-	  .ofuncs = &(struct nouveau_ofuncs) {
+	  .ofuncs = &(struct nvkm_ofuncs) {
 		  .ctor = nv04_i2c_port_ctor,
-		  .dtor = _nouveau_i2c_port_dtor,
-		  .init = _nouveau_i2c_port_init,
-		  .fini = _nouveau_i2c_port_fini,
+		  .dtor = _nvkm_i2c_port_dtor,
+		  .init = _nvkm_i2c_port_init,
+		  .fini = _nvkm_i2c_port_fini,
 	  },
 	},
 	{}
 };
 
-struct nouveau_oclass *
-nv04_i2c_oclass = &(struct nouveau_i2c_impl) {
+struct nvkm_oclass *
+nv04_i2c_oclass = &(struct nvkm_i2c_impl) {
 	.base.handle = NV_SUBDEV(I2C, 0x04),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = _nouveau_i2c_ctor,
-		.dtor = _nouveau_i2c_dtor,
-		.init = _nouveau_i2c_init,
-		.fini = _nouveau_i2c_fini,
+	.base.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = _nvkm_i2c_ctor,
+		.dtor = _nvkm_i2c_dtor,
+		.init = _nvkm_i2c_init,
+		.fini = _nvkm_i2c_fini,
 	},
 	.sclass = nv04_i2c_sclass,
 	.pad_x = &nv04_i2c_pad_oclass,
diff --git a/drivers/gpu/drm/nouveau/core/subdev/i2c/nv4e.c b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/nv4e.c
index f16c87ce5ba1..046fe5e2ea19 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/i2c/nv4e.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/nv4e.c
@@ -21,53 +21,52 @@
  *
  * Authors: Ben Skeggs
  */
+#include "priv.h"
 
 #include <subdev/vga.h>
 
-#include "priv.h"
-
 struct nv4e_i2c_priv {
-	struct nouveau_i2c base;
+	struct nvkm_i2c base;
 };
 
 struct nv4e_i2c_port {
-	struct nouveau_i2c_port base;
+	struct nvkm_i2c_port base;
 	u32 addr;
 };
 
 static void
-nv4e_i2c_drive_scl(struct nouveau_i2c_port *base, int state)
+nv4e_i2c_drive_scl(struct nvkm_i2c_port *base, int state)
 {
-	struct nv4e_i2c_priv *priv = (void *)nv_object(base)->engine;
+	struct nv4e_i2c_priv *priv = (void *)nvkm_i2c(base);
 	struct nv4e_i2c_port *port = (void *)base;
 	nv_mask(priv, port->addr, 0x2f, state ? 0x21 : 0x01);
 }
 
 static void
-nv4e_i2c_drive_sda(struct nouveau_i2c_port *base, int state)
+nv4e_i2c_drive_sda(struct nvkm_i2c_port *base, int state)
 {
-	struct nv4e_i2c_priv *priv = (void *)nv_object(base)->engine;
+	struct nv4e_i2c_priv *priv = (void *)nvkm_i2c(base);
 	struct nv4e_i2c_port *port = (void *)base;
 	nv_mask(priv, port->addr, 0x1f, state ? 0x11 : 0x01);
 }
 
 static int
-nv4e_i2c_sense_scl(struct nouveau_i2c_port *base)
+nv4e_i2c_sense_scl(struct nvkm_i2c_port *base)
 {
-	struct nv4e_i2c_priv *priv = (void *)nv_object(base)->engine;
+	struct nv4e_i2c_priv *priv = (void *)nvkm_i2c(base);
 	struct nv4e_i2c_port *port = (void *)base;
 	return !!(nv_rd32(priv, port->addr) & 0x00040000);
 }
 
 static int
-nv4e_i2c_sense_sda(struct nouveau_i2c_port *base)
+nv4e_i2c_sense_sda(struct nvkm_i2c_port *base)
 {
-	struct nv4e_i2c_priv *priv = (void *)nv_object(base)->engine;
+	struct nv4e_i2c_priv *priv = (void *)nvkm_i2c(base);
 	struct nv4e_i2c_port *port = (void *)base;
 	return !!(nv_rd32(priv, port->addr) & 0x00080000);
 }
 
-static const struct nouveau_i2c_func
+static const struct nvkm_i2c_func
 nv4e_i2c_func = {
 	.drive_scl = nv4e_i2c_drive_scl,
 	.drive_sda = nv4e_i2c_drive_sda,
@@ -76,17 +75,16 @@ nv4e_i2c_func = {
 };
 
 static int
-nv4e_i2c_port_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-		   struct nouveau_oclass *oclass, void *data, u32 index,
-		   struct nouveau_object **pobject)
+nv4e_i2c_port_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		   struct nvkm_oclass *oclass, void *data, u32 index,
+		   struct nvkm_object **pobject)
 {
 	struct dcb_i2c_entry *info = data;
 	struct nv4e_i2c_port *port;
 	int ret;
 
-	ret = nouveau_i2c_port_create(parent, engine, oclass, index,
-				      &nouveau_i2c_bit_algo, &nv4e_i2c_func,
-				      &port);
+	ret = nvkm_i2c_port_create(parent, engine, oclass, index,
+				   &nvkm_i2c_bit_algo, &nv4e_i2c_func, &port);
 	*pobject = nv_object(port);
 	if (ret)
 		return ret;
@@ -95,27 +93,27 @@ nv4e_i2c_port_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	return 0;
 }
 
-static struct nouveau_oclass
+static struct nvkm_oclass
 nv4e_i2c_sclass[] = {
 	{ .handle = NV_I2C_TYPE_DCBI2C(DCB_I2C_NV4E_BIT),
-	  .ofuncs = &(struct nouveau_ofuncs) {
+	  .ofuncs = &(struct nvkm_ofuncs) {
 		  .ctor = nv4e_i2c_port_ctor,
-		  .dtor = _nouveau_i2c_port_dtor,
-		  .init = _nouveau_i2c_port_init,
-		  .fini = _nouveau_i2c_port_fini,
+		  .dtor = _nvkm_i2c_port_dtor,
+		  .init = _nvkm_i2c_port_init,
+		  .fini = _nvkm_i2c_port_fini,
 	  },
 	},
 	{}
 };
 
-struct nouveau_oclass *
-nv4e_i2c_oclass = &(struct nouveau_i2c_impl) {
+struct nvkm_oclass *
+nv4e_i2c_oclass = &(struct nvkm_i2c_impl) {
 	.base.handle = NV_SUBDEV(I2C, 0x4e),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = _nouveau_i2c_ctor,
-		.dtor = _nouveau_i2c_dtor,
-		.init = _nouveau_i2c_init,
-		.fini = _nouveau_i2c_fini,
+	.base.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = _nvkm_i2c_ctor,
+		.dtor = _nvkm_i2c_dtor,
+		.init = _nvkm_i2c_init,
+		.fini = _nvkm_i2c_fini,
 	},
 	.sclass = nv4e_i2c_sclass,
 	.pad_x = &nv04_i2c_pad_oclass,
diff --git a/drivers/gpu/drm/nouveau/core/subdev/i2c/nv50.c b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/nv50.c
index 7b8756d4df08..fba5b26a5682 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/i2c/nv50.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/nv50.c
@@ -21,13 +21,12 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include "nv50.h"
 
 void
-nv50_i2c_drive_scl(struct nouveau_i2c_port *base, int state)
+nv50_i2c_drive_scl(struct nvkm_i2c_port *base, int state)
 {
-	struct nv50_i2c_priv *priv = (void *)nv_object(base)->engine;
+	struct nv50_i2c_priv *priv = (void *)nvkm_i2c(base);
 	struct nv50_i2c_port *port = (void *)base;
 	if (state) port->state |= 0x01;
 	else	   port->state &= 0xfe;
@@ -35,9 +34,9 @@ nv50_i2c_drive_scl(struct nouveau_i2c_port *base, int state)
 }
 
 void
-nv50_i2c_drive_sda(struct nouveau_i2c_port *base, int state)
+nv50_i2c_drive_sda(struct nvkm_i2c_port *base, int state)
 {
-	struct nv50_i2c_priv *priv = (void *)nv_object(base)->engine;
+	struct nv50_i2c_priv *priv = (void *)nvkm_i2c(base);
 	struct nv50_i2c_port *port = (void *)base;
 	if (state) port->state |= 0x02;
 	else	   port->state &= 0xfd;
@@ -45,22 +44,22 @@ nv50_i2c_drive_sda(struct nouveau_i2c_port *base, int state)
 }
 
 int
-nv50_i2c_sense_scl(struct nouveau_i2c_port *base)
+nv50_i2c_sense_scl(struct nvkm_i2c_port *base)
 {
-	struct nv50_i2c_priv *priv = (void *)nv_object(base)->engine;
+	struct nv50_i2c_priv *priv = (void *)nvkm_i2c(base);
 	struct nv50_i2c_port *port = (void *)base;
 	return !!(nv_rd32(priv, port->addr) & 0x00000001);
 }
 
 int
-nv50_i2c_sense_sda(struct nouveau_i2c_port *base)
+nv50_i2c_sense_sda(struct nvkm_i2c_port *base)
 {
-	struct nv50_i2c_priv *priv = (void *)nv_object(base)->engine;
+	struct nv50_i2c_priv *priv = (void *)nvkm_i2c(base);
 	struct nv50_i2c_port *port = (void *)base;
 	return !!(nv_rd32(priv, port->addr) & 0x00000002);
 }
 
-static const struct nouveau_i2c_func
+static const struct nvkm_i2c_func
 nv50_i2c_func = {
 	.drive_scl = nv50_i2c_drive_scl,
 	.drive_sda = nv50_i2c_drive_sda,
@@ -76,17 +75,16 @@ const u32 nv50_i2c_addr[] = {
 const int nv50_i2c_addr_nr = ARRAY_SIZE(nv50_i2c_addr);
 
 static int
-nv50_i2c_port_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-		   struct nouveau_oclass *oclass, void *data, u32 index,
-		   struct nouveau_object **pobject)
+nv50_i2c_port_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		   struct nvkm_oclass *oclass, void *data, u32 index,
+		   struct nvkm_object **pobject)
 {
 	struct dcb_i2c_entry *info = data;
 	struct nv50_i2c_port *port;
 	int ret;
 
-	ret = nouveau_i2c_port_create(parent, engine, oclass, index,
-				      &nouveau_i2c_bit_algo, &nv50_i2c_func,
-				      &port);
+	ret = nvkm_i2c_port_create(parent, engine, oclass, index,
+				   &nvkm_i2c_bit_algo, &nv50_i2c_func, &port);
 	*pobject = nv_object(port);
 	if (ret)
 		return ret;
@@ -100,35 +98,35 @@ nv50_i2c_port_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 }
 
 int
-nv50_i2c_port_init(struct nouveau_object *object)
+nv50_i2c_port_init(struct nvkm_object *object)
 {
-	struct nv50_i2c_priv *priv = (void *)object->engine;
+	struct nv50_i2c_priv *priv = (void *)nvkm_i2c(object);
 	struct nv50_i2c_port *port = (void *)object;
 	nv_wr32(priv, port->addr, port->state);
-	return nouveau_i2c_port_init(&port->base);
+	return nvkm_i2c_port_init(&port->base);
 }
 
-static struct nouveau_oclass
+static struct nvkm_oclass
 nv50_i2c_sclass[] = {
 	{ .handle = NV_I2C_TYPE_DCBI2C(DCB_I2C_NVIO_BIT),
-	  .ofuncs = &(struct nouveau_ofuncs) {
+	  .ofuncs = &(struct nvkm_ofuncs) {
 		  .ctor = nv50_i2c_port_ctor,
-		  .dtor = _nouveau_i2c_port_dtor,
+		  .dtor = _nvkm_i2c_port_dtor,
 		  .init = nv50_i2c_port_init,
-		  .fini = _nouveau_i2c_port_fini,
+		  .fini = _nvkm_i2c_port_fini,
 	  },
 	},
 	{}
 };
 
-struct nouveau_oclass *
-nv50_i2c_oclass = &(struct nouveau_i2c_impl) {
+struct nvkm_oclass *
+nv50_i2c_oclass = &(struct nvkm_i2c_impl) {
 	.base.handle = NV_SUBDEV(I2C, 0x50),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = _nouveau_i2c_ctor,
-		.dtor = _nouveau_i2c_dtor,
-		.init = _nouveau_i2c_init,
-		.fini = _nouveau_i2c_fini,
+	.base.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = _nvkm_i2c_ctor,
+		.dtor = _nvkm_i2c_dtor,
+		.init = _nvkm_i2c_init,
+		.fini = _nvkm_i2c_fini,
 	},
 	.sclass = nv50_i2c_sclass,
 	.pad_x = &nv04_i2c_pad_oclass,
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/nv50.h b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/nv50.h
new file mode 100644
index 000000000000..b3139e721b02
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/nv50.h
@@ -0,0 +1,32 @@
+#ifndef __NV50_I2C_H__
+#define __NV50_I2C_H__
+#include "priv.h"
+
+struct nv50_i2c_priv {
+	struct nvkm_i2c base;
+};
+
+struct nv50_i2c_port {
+	struct nvkm_i2c_port base;
+	u32 addr;
+	u32 state;
+};
+
+extern const u32 nv50_i2c_addr[];
+extern const int nv50_i2c_addr_nr;
+int  nv50_i2c_port_init(struct nvkm_object *);
+int  nv50_i2c_sense_scl(struct nvkm_i2c_port *);
+int  nv50_i2c_sense_sda(struct nvkm_i2c_port *);
+void nv50_i2c_drive_scl(struct nvkm_i2c_port *, int state);
+void nv50_i2c_drive_sda(struct nvkm_i2c_port *, int state);
+
+int  g94_aux_port_ctor(struct nvkm_object *, struct nvkm_object *,
+			struct nvkm_oclass *, void *, u32,
+			struct nvkm_object **);
+void g94_i2c_acquire(struct nvkm_i2c_port *);
+void g94_i2c_release(struct nvkm_i2c_port *);
+
+int  gf110_i2c_port_ctor(struct nvkm_object *, struct nvkm_object *,
+			struct nvkm_oclass *, void *, u32,
+			struct nvkm_object **);
+#endif
diff --git a/drivers/gpu/drm/nouveau/core/subdev/i2c/pad.c b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/pad.c
index e9e412477c12..a242eeb67829 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/i2c/pad.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/pad.c
@@ -21,35 +21,34 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include "pad.h"
 
 int
-_nvkm_i2c_pad_fini(struct nouveau_object *object, bool suspend)
+_nvkm_i2c_pad_fini(struct nvkm_object *object, bool suspend)
 {
 	struct nvkm_i2c_pad *pad = (void *)object;
 	DBG("-> NULL\n");
 	pad->port = NULL;
-	return nouveau_object_fini(&pad->base, suspend);
+	return nvkm_object_fini(&pad->base, suspend);
 }
 
 int
-_nvkm_i2c_pad_init(struct nouveau_object *object)
+_nvkm_i2c_pad_init(struct nvkm_object *object)
 {
 	struct nvkm_i2c_pad *pad = (void *)object;
 	DBG("-> PORT:%02x\n", pad->next->index);
 	pad->port = pad->next;
-	return nouveau_object_init(&pad->base);
+	return nvkm_object_init(&pad->base);
 }
 
 int
-nvkm_i2c_pad_create_(struct nouveau_object *parent,
-		     struct nouveau_object *engine,
-		     struct nouveau_oclass *oclass, int index,
+nvkm_i2c_pad_create_(struct nvkm_object *parent,
+		     struct nvkm_object *engine,
+		     struct nvkm_oclass *oclass, int index,
 		     int size, void **pobject)
 {
-	struct nouveau_i2c *i2c = (void *)engine;
-	struct nouveau_i2c_port *port;
+	struct nvkm_i2c *i2c = nvkm_i2c(parent);
+	struct nvkm_i2c_port *port;
 	struct nvkm_i2c_pad *pad;
 	int ret;
 
@@ -62,7 +61,7 @@ nvkm_i2c_pad_create_(struct nouveau_object *parent,
 		}
 	}
 
-	ret = nouveau_object_create_(parent, engine, oclass, 0, size, pobject);
+	ret = nvkm_object_create_(parent, engine, oclass, 0, size, pobject);
 	pad = *pobject;
 	if (ret)
 		return ret;
@@ -72,9 +71,9 @@ nvkm_i2c_pad_create_(struct nouveau_object *parent,
 }
 
 int
-_nvkm_i2c_pad_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-		   struct nouveau_oclass *oclass, void *data, u32 index,
-		   struct nouveau_object **pobject)
+_nvkm_i2c_pad_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		   struct nvkm_oclass *oclass, void *data, u32 index,
+		   struct nvkm_object **pobject)
 {
 	struct nvkm_i2c_pad *pad;
 	int ret;
diff --git a/drivers/gpu/drm/nouveau/core/subdev/i2c/pad.h b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/pad.h
index 452ac10c3004..f3422cc6f8db 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/i2c/pad.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/pad.h
@@ -1,20 +1,19 @@
 #ifndef __NVKM_I2C_PAD_H__
 #define __NVKM_I2C_PAD_H__
-
 #include "priv.h"
 
 struct nvkm_i2c_pad {
-	struct nouveau_object base;
+	struct nvkm_object base;
 	int index;
-	struct nouveau_i2c_port *port;
-	struct nouveau_i2c_port *next;
+	struct nvkm_i2c_port *port;
+	struct nvkm_i2c_port *next;
 };
 
 static inline struct nvkm_i2c_pad *
-nvkm_i2c_pad(struct nouveau_i2c_port *port)
+nvkm_i2c_pad(struct nvkm_i2c_port *port)
 {
-	struct nouveau_object *pad = nv_object(port);
-	while (pad->parent)
+	struct nvkm_object *pad = nv_object(port);
+	while (!nv_iclass(pad->parent, NV_SUBDEV_CLASS))
 		pad = pad->parent;
 	return (void *)pad;
 }
@@ -34,25 +33,24 @@ nvkm_i2c_pad(struct nouveau_i2c_port *port)
 	_nvkm_i2c_pad_fini(nv_object(_p), (s));                                \
 })
 
-int nvkm_i2c_pad_create_(struct nouveau_object *, struct nouveau_object *,
-			 struct nouveau_oclass *, int index, int, void **);
+int nvkm_i2c_pad_create_(struct nvkm_object *, struct nvkm_object *,
+			 struct nvkm_oclass *, int index, int, void **);
 
-int _nvkm_i2c_pad_ctor(struct nouveau_object *, struct nouveau_object *,
-		       struct nouveau_oclass *, void *, u32,
-		       struct nouveau_object **);
-#define _nvkm_i2c_pad_dtor nouveau_object_destroy
-int _nvkm_i2c_pad_init(struct nouveau_object *);
-int _nvkm_i2c_pad_fini(struct nouveau_object *, bool);
+int _nvkm_i2c_pad_ctor(struct nvkm_object *, struct nvkm_object *,
+		       struct nvkm_oclass *, void *, u32,
+		       struct nvkm_object **);
+#define _nvkm_i2c_pad_dtor nvkm_object_destroy
+int _nvkm_i2c_pad_init(struct nvkm_object *);
+int _nvkm_i2c_pad_fini(struct nvkm_object *, bool);
 
 #ifndef MSG
 #define MSG(l,f,a...) do {                                                     \
 	struct nvkm_i2c_pad *_pad = (void *)pad;                               \
-	nv_##l(nv_object(_pad)->engine, "PAD:%c:%02x: "f,                      \
+	nv_##l(_pad, "PAD:%c:%02x: "f,                                         \
 	       _pad->index >= 0x100 ? 'X' : 'S',                               \
 	       _pad->index >= 0x100 ? _pad->index - 0x100 : _pad->index, ##a); \
 } while(0)
 #define DBG(f,a...) MSG(debug, f, ##a)
 #define ERR(f,a...) MSG(error, f, ##a)
 #endif
-
 #endif
diff --git a/drivers/gpu/drm/nouveau/core/subdev/i2c/padnv94.c b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/padg94.c
index 0dc6753014f0..e9832f7a7e38 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/i2c/padnv94.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/padg94.c
@@ -21,28 +21,27 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include "pad.h"
 
-struct nv94_i2c_pad {
+struct g94_i2c_pad {
 	struct nvkm_i2c_pad base;
 	int addr;
 };
 
 static int
-nv94_i2c_pad_fini(struct nouveau_object *object, bool suspend)
+g94_i2c_pad_fini(struct nvkm_object *object, bool suspend)
 {
-	struct nouveau_i2c *i2c = (void *)object->engine;
-	struct nv94_i2c_pad *pad = (void *)object;
+	struct nvkm_i2c *i2c = (void *)nvkm_i2c(object);
+	struct g94_i2c_pad *pad = (void *)object;
 	nv_mask(i2c, 0x00e50c + pad->addr, 0x00000001, 0x00000001);
 	return nvkm_i2c_pad_fini(&pad->base, suspend);
 }
 
 static int
-nv94_i2c_pad_init(struct nouveau_object *object)
+g94_i2c_pad_init(struct nvkm_object *object)
 {
-	struct nouveau_i2c *i2c = (void *)object->engine;
-	struct nv94_i2c_pad *pad = (void *)object;
+	struct nvkm_i2c *i2c = (void *)nvkm_i2c(object);
+	struct g94_i2c_pad *pad = (void *)object;
 
 	switch (nv_oclass(pad->base.next)->handle) {
 	case NV_I2C_TYPE_DCBI2C(DCB_I2C_NVIO_AUX):
@@ -59,11 +58,11 @@ nv94_i2c_pad_init(struct nouveau_object *object)
 }
 
 static int
-nv94_i2c_pad_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-		  struct nouveau_oclass *oclass, void *data, u32 index,
-		  struct nouveau_object **pobject)
+g94_i2c_pad_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		 struct nvkm_oclass *oclass, void *data, u32 index,
+		 struct nvkm_object **pobject)
 {
-	struct nv94_i2c_pad *pad;
+	struct g94_i2c_pad *pad;
 	int ret;
 
 	ret = nvkm_i2c_pad_create(parent, engine, oclass, index, &pad);
@@ -75,12 +74,12 @@ nv94_i2c_pad_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	return 0;
 }
 
-struct nouveau_oclass
-nv94_i2c_pad_oclass = {
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nv94_i2c_pad_ctor,
+struct nvkm_oclass
+g94_i2c_pad_oclass = {
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = g94_i2c_pad_ctor,
 		.dtor = _nvkm_i2c_pad_dtor,
-		.init = nv94_i2c_pad_init,
-		.fini = nv94_i2c_pad_fini,
+		.init = g94_i2c_pad_init,
+		.fini = g94_i2c_pad_fini,
 	},
 };
diff --git a/drivers/gpu/drm/nouveau/core/subdev/i2c/padgm204.c b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/padgm204.c
index f0e6fbbaa8cd..be590405444d 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/i2c/padgm204.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/padgm204.c
@@ -21,7 +21,6 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include "pad.h"
 
 struct gm204_i2c_pad {
@@ -30,18 +29,18 @@ struct gm204_i2c_pad {
 };
 
 static int
-gm204_i2c_pad_fini(struct nouveau_object *object, bool suspend)
+gm204_i2c_pad_fini(struct nvkm_object *object, bool suspend)
 {
-	struct nouveau_i2c *i2c = (void *)object->engine;
+	struct nvkm_i2c *i2c = (void *)nvkm_i2c(object);
 	struct gm204_i2c_pad *pad = (void *)object;
 	nv_mask(i2c, 0x00d97c + pad->addr, 0x00000001, 0x00000001);
 	return nvkm_i2c_pad_fini(&pad->base, suspend);
 }
 
 static int
-gm204_i2c_pad_init(struct nouveau_object *object)
+gm204_i2c_pad_init(struct nvkm_object *object)
 {
-	struct nouveau_i2c *i2c = (void *)object->engine;
+	struct nvkm_i2c *i2c = (void *)nvkm_i2c(object);
 	struct gm204_i2c_pad *pad = (void *)object;
 
 	switch (nv_oclass(pad->base.next)->handle) {
@@ -59,9 +58,9 @@ gm204_i2c_pad_init(struct nouveau_object *object)
 }
 
 static int
-gm204_i2c_pad_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-		  struct nouveau_oclass *oclass, void *data, u32 index,
-		  struct nouveau_object **pobject)
+gm204_i2c_pad_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		   struct nvkm_oclass *oclass, void *data, u32 index,
+		   struct nvkm_object **pobject)
 {
 	struct gm204_i2c_pad *pad;
 	int ret;
@@ -75,9 +74,9 @@ gm204_i2c_pad_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	return 0;
 }
 
-struct nouveau_oclass
+struct nvkm_oclass
 gm204_i2c_pad_oclass = {
-	.ofuncs = &(struct nouveau_ofuncs) {
+	.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = gm204_i2c_pad_ctor,
 		.dtor = _nvkm_i2c_pad_dtor,
 		.init = gm204_i2c_pad_init,
diff --git a/drivers/gpu/drm/nouveau/core/subdev/i2c/padnv04.c b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/padnv04.c
index 2c4b61296dd1..22c7daaad3a0 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/i2c/padnv04.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/padnv04.c
@@ -21,12 +21,11 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include "pad.h"
 
-struct nouveau_oclass
+struct nvkm_oclass
 nv04_i2c_pad_oclass = {
-	.ofuncs = &(struct nouveau_ofuncs) {
+	.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = _nvkm_i2c_pad_ctor,
 		.dtor = _nvkm_i2c_pad_dtor,
 		.init = _nvkm_i2c_pad_init,
diff --git a/drivers/gpu/drm/nouveau/core/subdev/i2c/port.h b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/port.h
index a8ff6e077af5..586f53dad813 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/i2c/port.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/port.h
@@ -1,15 +1,13 @@
 #ifndef __NVKM_I2C_PORT_H__
 #define __NVKM_I2C_PORT_H__
-
 #include "priv.h"
 
 #ifndef MSG
 #define MSG(l,f,a...) do {                                                     \
-	struct nouveau_i2c_port *_port = (void *)port;                         \
-	nv_##l(nv_object(_port)->engine, "PORT:%02x: "f, _port->index, ##a);   \
+	struct nvkm_i2c_port *_port = (void *)port;                         \
+	nv_##l(_port, "PORT:%02x: "f, _port->index, ##a);                      \
 } while(0)
 #define DBG(f,a...) MSG(debug, f, ##a)
 #define ERR(f,a...) MSG(error, f, ##a)
 #endif
-
 #endif
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/priv.h b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/priv.h
new file mode 100644
index 000000000000..6586e1567fcf
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/priv.h
@@ -0,0 +1,87 @@
+#ifndef __NVKM_I2C_PRIV_H__
+#define __NVKM_I2C_PRIV_H__
+#include <subdev/i2c.h>
+
+extern struct nvkm_oclass nv04_i2c_pad_oclass;
+extern struct nvkm_oclass g94_i2c_pad_oclass;
+extern struct nvkm_oclass gm204_i2c_pad_oclass;
+
+#define nvkm_i2c_port_create(p,e,o,i,a,f,d)                                 \
+	nvkm_i2c_port_create_((p), (e), (o), (i), (a), (f),                 \
+				 sizeof(**d), (void **)d)
+#define nvkm_i2c_port_destroy(p) ({                                         \
+	struct nvkm_i2c_port *port = (p);                                   \
+	_nvkm_i2c_port_dtor(nv_object(i2c));                                \
+})
+#define nvkm_i2c_port_init(p)                                               \
+	nvkm_object_init(&(p)->base)
+#define nvkm_i2c_port_fini(p,s)                                             \
+	nvkm_object_fini(&(p)->base, (s))
+
+int nvkm_i2c_port_create_(struct nvkm_object *, struct nvkm_object *,
+			     struct nvkm_oclass *, u8,
+			     const struct i2c_algorithm *,
+			     const struct nvkm_i2c_func *,
+			     int, void **);
+void _nvkm_i2c_port_dtor(struct nvkm_object *);
+#define _nvkm_i2c_port_init nvkm_object_init
+int  _nvkm_i2c_port_fini(struct nvkm_object *, bool);
+
+#define nvkm_i2c_create(p,e,o,d)                                            \
+	nvkm_i2c_create_((p), (e), (o), sizeof(**d), (void **)d)
+#define nvkm_i2c_destroy(p) ({                                              \
+	struct nvkm_i2c *i2c = (p);                                         \
+	_nvkm_i2c_dtor(nv_object(i2c));                                     \
+})
+#define nvkm_i2c_init(p) ({                                                 \
+	struct nvkm_i2c *i2c = (p);                                         \
+	_nvkm_i2c_init(nv_object(i2c));                                     \
+})
+#define nvkm_i2c_fini(p,s) ({                                               \
+	struct nvkm_i2c *i2c = (p);                                         \
+	_nvkm_i2c_fini(nv_object(i2c), (s));                                \
+})
+
+int nvkm_i2c_create_(struct nvkm_object *, struct nvkm_object *,
+			struct nvkm_oclass *, int, void **);
+int  _nvkm_i2c_ctor(struct nvkm_object *, struct nvkm_object *,
+		       struct nvkm_oclass *, void *, u32,
+		       struct nvkm_object **);
+void _nvkm_i2c_dtor(struct nvkm_object *);
+int  _nvkm_i2c_init(struct nvkm_object *);
+int  _nvkm_i2c_fini(struct nvkm_object *, bool);
+
+extern struct nvkm_oclass nvkm_anx9805_sclass[];
+extern struct nvkm_oclass gf110_i2c_sclass[];
+
+extern const struct i2c_algorithm nvkm_i2c_bit_algo;
+extern const struct i2c_algorithm nvkm_i2c_aux_algo;
+
+struct nvkm_i2c_impl {
+	struct nvkm_oclass base;
+
+	/* supported i2c port classes */
+	struct nvkm_oclass *sclass;
+	struct nvkm_oclass *pad_x;
+	struct nvkm_oclass *pad_s;
+
+	/* number of native dp aux channels present */
+	int aux;
+
+	/* read and ack pending interrupts, returning only data
+	 * for ports that have not been masked off, while still
+	 * performing the ack for anything that was pending.
+	 */
+	void (*aux_stat)(struct nvkm_i2c *, u32 *, u32 *, u32 *, u32 *);
+
+	/* mask on/off interrupt types for a given set of auxch
+	 */
+	void (*aux_mask)(struct nvkm_i2c *, u32, u32, u32);
+};
+
+void g94_aux_stat(struct nvkm_i2c *, u32 *, u32 *, u32 *, u32 *);
+void g94_aux_mask(struct nvkm_i2c *, u32, u32, u32);
+
+void gk104_aux_stat(struct nvkm_i2c *, u32 *, u32 *, u32 *, u32 *);
+void gk104_aux_mask(struct nvkm_i2c *, u32, u32, u32);
+#endif
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/ibus/Kbuild b/drivers/gpu/drm/nouveau/nvkm/subdev/ibus/Kbuild
new file mode 100644
index 000000000000..a0b12d27284a
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/ibus/Kbuild
@@ -0,0 +1,3 @@
+nvkm-y += nvkm/subdev/ibus/gf100.o
+nvkm-y += nvkm/subdev/ibus/gk104.o
+nvkm-y += nvkm/subdev/ibus/gk20a.o
diff --git a/drivers/gpu/drm/nouveau/core/subdev/ibus/nvc0.c b/drivers/gpu/drm/nouveau/nvkm/subdev/ibus/gf100.c
index 4e977ff27e44..8e578f802f66 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/ibus/nvc0.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/ibus/gf100.c
@@ -21,15 +21,14 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include <subdev/ibus.h>
 
-struct nvc0_ibus_priv {
-	struct nouveau_ibus base;
+struct gf100_ibus_priv {
+	struct nvkm_ibus base;
 };
 
 static void
-nvc0_ibus_intr_hub(struct nvc0_ibus_priv *priv, int i)
+gf100_ibus_intr_hub(struct gf100_ibus_priv *priv, int i)
 {
 	u32 addr = nv_rd32(priv, 0x122120 + (i * 0x0400));
 	u32 data = nv_rd32(priv, 0x122124 + (i * 0x0400));
@@ -39,7 +38,7 @@ nvc0_ibus_intr_hub(struct nvc0_ibus_priv *priv, int i)
 }
 
 static void
-nvc0_ibus_intr_rop(struct nvc0_ibus_priv *priv, int i)
+gf100_ibus_intr_rop(struct gf100_ibus_priv *priv, int i)
 {
 	u32 addr = nv_rd32(priv, 0x124120 + (i * 0x0400));
 	u32 data = nv_rd32(priv, 0x124124 + (i * 0x0400));
@@ -49,7 +48,7 @@ nvc0_ibus_intr_rop(struct nvc0_ibus_priv *priv, int i)
 }
 
 static void
-nvc0_ibus_intr_gpc(struct nvc0_ibus_priv *priv, int i)
+gf100_ibus_intr_gpc(struct gf100_ibus_priv *priv, int i)
 {
 	u32 addr = nv_rd32(priv, 0x128120 + (i * 0x0400));
 	u32 data = nv_rd32(priv, 0x128124 + (i * 0x0400));
@@ -59,9 +58,9 @@ nvc0_ibus_intr_gpc(struct nvc0_ibus_priv *priv, int i)
 }
 
 static void
-nvc0_ibus_intr(struct nouveau_subdev *subdev)
+gf100_ibus_intr(struct nvkm_subdev *subdev)
 {
-	struct nvc0_ibus_priv *priv = (void *)subdev;
+	struct gf100_ibus_priv *priv = (void *)subdev;
 	u32 intr0 = nv_rd32(priv, 0x121c58);
 	u32 intr1 = nv_rd32(priv, 0x121c5c);
 	u32 hubnr = nv_rd32(priv, 0x121c70);
@@ -72,7 +71,7 @@ nvc0_ibus_intr(struct nouveau_subdev *subdev)
 	for (i = 0; (intr0 & 0x0000ff00) && i < hubnr; i++) {
 		u32 stat = 0x00000100 << i;
 		if (intr0 & stat) {
-			nvc0_ibus_intr_hub(priv, i);
+			gf100_ibus_intr_hub(priv, i);
 			intr0 &= ~stat;
 		}
 	}
@@ -80,7 +79,7 @@ nvc0_ibus_intr(struct nouveau_subdev *subdev)
 	for (i = 0; (intr0 & 0xffff0000) && i < ropnr; i++) {
 		u32 stat = 0x00010000 << i;
 		if (intr0 & stat) {
-			nvc0_ibus_intr_rop(priv, i);
+			gf100_ibus_intr_rop(priv, i);
 			intr0 &= ~stat;
 		}
 	}
@@ -88,36 +87,36 @@ nvc0_ibus_intr(struct nouveau_subdev *subdev)
 	for (i = 0; intr1 && i < gpcnr; i++) {
 		u32 stat = 0x00000001 << i;
 		if (intr1 & stat) {
-			nvc0_ibus_intr_gpc(priv, i);
+			gf100_ibus_intr_gpc(priv, i);
 			intr1 &= ~stat;
 		}
 	}
 }
 
 static int
-nvc0_ibus_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-	       struct nouveau_oclass *oclass, void *data, u32 size,
-	       struct nouveau_object **pobject)
+gf100_ibus_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		struct nvkm_oclass *oclass, void *data, u32 size,
+		struct nvkm_object **pobject)
 {
-	struct nvc0_ibus_priv *priv;
+	struct gf100_ibus_priv *priv;
 	int ret;
 
-	ret = nouveau_ibus_create(parent, engine, oclass, &priv);
+	ret = nvkm_ibus_create(parent, engine, oclass, &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
 
-	nv_subdev(priv)->intr = nvc0_ibus_intr;
+	nv_subdev(priv)->intr = gf100_ibus_intr;
 	return 0;
 }
 
-struct nouveau_oclass
-nvc0_ibus_oclass = {
+struct nvkm_oclass
+gf100_ibus_oclass = {
 	.handle = NV_SUBDEV(IBUS, 0xc0),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nvc0_ibus_ctor,
-		.dtor = _nouveau_ibus_dtor,
-		.init = _nouveau_ibus_init,
-		.fini = _nouveau_ibus_fini,
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = gf100_ibus_ctor,
+		.dtor = _nvkm_ibus_dtor,
+		.init = _nvkm_ibus_init,
+		.fini = _nvkm_ibus_fini,
 	},
 };
diff --git a/drivers/gpu/drm/nouveau/core/subdev/ibus/nve0.c b/drivers/gpu/drm/nouveau/nvkm/subdev/ibus/gk104.c
index ebef970a0645..7b6e9a6cd7b2 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/ibus/nve0.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/ibus/gk104.c
@@ -21,15 +21,14 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include <subdev/ibus.h>
 
-struct nve0_ibus_priv {
-	struct nouveau_ibus base;
+struct gk104_ibus_priv {
+	struct nvkm_ibus base;
 };
 
 static void
-nve0_ibus_intr_hub(struct nve0_ibus_priv *priv, int i)
+gk104_ibus_intr_hub(struct gk104_ibus_priv *priv, int i)
 {
 	u32 addr = nv_rd32(priv, 0x122120 + (i * 0x0800));
 	u32 data = nv_rd32(priv, 0x122124 + (i * 0x0800));
@@ -39,7 +38,7 @@ nve0_ibus_intr_hub(struct nve0_ibus_priv *priv, int i)
 }
 
 static void
-nve0_ibus_intr_rop(struct nve0_ibus_priv *priv, int i)
+gk104_ibus_intr_rop(struct gk104_ibus_priv *priv, int i)
 {
 	u32 addr = nv_rd32(priv, 0x124120 + (i * 0x0800));
 	u32 data = nv_rd32(priv, 0x124124 + (i * 0x0800));
@@ -49,7 +48,7 @@ nve0_ibus_intr_rop(struct nve0_ibus_priv *priv, int i)
 }
 
 static void
-nve0_ibus_intr_gpc(struct nve0_ibus_priv *priv, int i)
+gk104_ibus_intr_gpc(struct gk104_ibus_priv *priv, int i)
 {
 	u32 addr = nv_rd32(priv, 0x128120 + (i * 0x0800));
 	u32 data = nv_rd32(priv, 0x128124 + (i * 0x0800));
@@ -59,9 +58,9 @@ nve0_ibus_intr_gpc(struct nve0_ibus_priv *priv, int i)
 }
 
 static void
-nve0_ibus_intr(struct nouveau_subdev *subdev)
+gk104_ibus_intr(struct nvkm_subdev *subdev)
 {
-	struct nve0_ibus_priv *priv = (void *)subdev;
+	struct gk104_ibus_priv *priv = (void *)subdev;
 	u32 intr0 = nv_rd32(priv, 0x120058);
 	u32 intr1 = nv_rd32(priv, 0x12005c);
 	u32 hubnr = nv_rd32(priv, 0x120070);
@@ -72,7 +71,7 @@ nve0_ibus_intr(struct nouveau_subdev *subdev)
 	for (i = 0; (intr0 & 0x0000ff00) && i < hubnr; i++) {
 		u32 stat = 0x00000100 << i;
 		if (intr0 & stat) {
-			nve0_ibus_intr_hub(priv, i);
+			gk104_ibus_intr_hub(priv, i);
 			intr0 &= ~stat;
 		}
 	}
@@ -80,7 +79,7 @@ nve0_ibus_intr(struct nouveau_subdev *subdev)
 	for (i = 0; (intr0 & 0xffff0000) && i < ropnr; i++) {
 		u32 stat = 0x00010000 << i;
 		if (intr0 & stat) {
-			nve0_ibus_intr_rop(priv, i);
+			gk104_ibus_intr_rop(priv, i);
 			intr0 &= ~stat;
 		}
 	}
@@ -88,17 +87,17 @@ nve0_ibus_intr(struct nouveau_subdev *subdev)
 	for (i = 0; intr1 && i < gpcnr; i++) {
 		u32 stat = 0x00000001 << i;
 		if (intr1 & stat) {
-			nve0_ibus_intr_gpc(priv, i);
+			gk104_ibus_intr_gpc(priv, i);
 			intr1 &= ~stat;
 		}
 	}
 }
 
 static int
-nve0_ibus_init(struct nouveau_object *object)
+gk104_ibus_init(struct nvkm_object *object)
 {
-	struct nve0_ibus_priv *priv = (void *)object;
-	int ret = nouveau_ibus_init(&priv->base);
+	struct gk104_ibus_priv *priv = (void *)object;
+	int ret = nvkm_ibus_init(&priv->base);
 	if (ret == 0) {
 		nv_mask(priv, 0x122318, 0x0003ffff, 0x00001000);
 		nv_mask(priv, 0x12231c, 0x0003ffff, 0x00000200);
@@ -112,29 +111,29 @@ nve0_ibus_init(struct nouveau_object *object)
 }
 
 static int
-nve0_ibus_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-	       struct nouveau_oclass *oclass, void *data, u32 size,
-	       struct nouveau_object **pobject)
+gk104_ibus_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		struct nvkm_oclass *oclass, void *data, u32 size,
+		struct nvkm_object **pobject)
 {
-	struct nve0_ibus_priv *priv;
+	struct gk104_ibus_priv *priv;
 	int ret;
 
-	ret = nouveau_ibus_create(parent, engine, oclass, &priv);
+	ret = nvkm_ibus_create(parent, engine, oclass, &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
 
-	nv_subdev(priv)->intr = nve0_ibus_intr;
+	nv_subdev(priv)->intr = gk104_ibus_intr;
 	return 0;
 }
 
-struct nouveau_oclass
-nve0_ibus_oclass = {
+struct nvkm_oclass
+gk104_ibus_oclass = {
 	.handle = NV_SUBDEV(IBUS, 0xe0),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nve0_ibus_ctor,
-		.dtor = _nouveau_ibus_dtor,
-		.init = nve0_ibus_init,
-		.fini = _nouveau_ibus_fini,
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = gk104_ibus_ctor,
+		.dtor = _nvkm_ibus_dtor,
+		.init = gk104_ibus_init,
+		.fini = _nvkm_ibus_fini,
 	},
 };
diff --git a/drivers/gpu/drm/nouveau/core/subdev/ibus/gk20a.c b/drivers/gpu/drm/nouveau/nvkm/subdev/ibus/gk20a.c
index 245f0ebaa6af..c0fdb89e74ac 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/ibus/gk20a.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/ibus/gk20a.c
@@ -19,12 +19,11 @@
  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
  * DEALINGS IN THE SOFTWARE.
  */
-
 #include <subdev/ibus.h>
 #include <subdev/timer.h>
 
 struct gk20a_ibus_priv {
-	struct nouveau_ibus base;
+	struct nvkm_ibus base;
 };
 
 static void
@@ -42,7 +41,7 @@ gk20a_ibus_init_priv_ring(struct gk20a_ibus_priv *priv)
 }
 
 static void
-gk20a_ibus_intr(struct nouveau_subdev *subdev)
+gk20a_ibus_intr(struct nvkm_subdev *subdev)
 {
 	struct gk20a_ibus_priv *priv = (void *)subdev;
 	u32 status0 = nv_rd32(priv, 0x120058);
@@ -60,12 +59,12 @@ gk20a_ibus_intr(struct nouveau_subdev *subdev)
 }
 
 static int
-gk20a_ibus_init(struct nouveau_object *object)
+gk20a_ibus_init(struct nvkm_object *object)
 {
 	struct gk20a_ibus_priv *priv = (void *)object;
 	int ret;
 
-	ret = _nouveau_ibus_init(object);
+	ret = _nvkm_ibus_init(object);
 	if (ret)
 		return ret;
 
@@ -75,14 +74,14 @@ gk20a_ibus_init(struct nouveau_object *object)
 }
 
 static int
-gk20a_ibus_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-	       struct nouveau_oclass *oclass, void *data, u32 size,
-	       struct nouveau_object **pobject)
+gk20a_ibus_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		struct nvkm_oclass *oclass, void *data, u32 size,
+		struct nvkm_object **pobject)
 {
 	struct gk20a_ibus_priv *priv;
 	int ret;
 
-	ret = nouveau_ibus_create(parent, engine, oclass, &priv);
+	ret = nvkm_ibus_create(parent, engine, oclass, &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
@@ -91,13 +90,13 @@ gk20a_ibus_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	return 0;
 }
 
-struct nouveau_oclass
+struct nvkm_oclass
 gk20a_ibus_oclass = {
 	.handle = NV_SUBDEV(IBUS, 0xea),
-	.ofuncs = &(struct nouveau_ofuncs) {
+	.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = gk20a_ibus_ctor,
-		.dtor = _nouveau_ibus_dtor,
+		.dtor = _nvkm_ibus_dtor,
 		.init = gk20a_ibus_init,
-		.fini = _nouveau_ibus_fini,
+		.fini = _nvkm_ibus_fini,
 	},
 };
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/Kbuild b/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/Kbuild
new file mode 100644
index 000000000000..e6f35abe7879
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/Kbuild
@@ -0,0 +1,4 @@
+nvkm-y += nvkm/subdev/instmem/base.o
+nvkm-y += nvkm/subdev/instmem/nv04.o
+nvkm-y += nvkm/subdev/instmem/nv40.o
+nvkm-y += nvkm/subdev/instmem/nv50.o
diff --git a/drivers/gpu/drm/nouveau/core/subdev/instmem/base.c b/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/base.c
index 14706d9842ca..d16358cc6cbb 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/instmem/base.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/base.c
@@ -21,38 +21,37 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include "priv.h"
 
+#include <core/engine.h>
+
 /******************************************************************************
  * instmem object base implementation
  *****************************************************************************/
 
 void
-_nouveau_instobj_dtor(struct nouveau_object *object)
+_nvkm_instobj_dtor(struct nvkm_object *object)
 {
-	struct nouveau_instmem *imem = (void *)object->engine;
-	struct nouveau_instobj *iobj = (void *)object;
+	struct nvkm_instmem *imem = nvkm_instmem(object);
+	struct nvkm_instobj *iobj = (void *)object;
 
 	mutex_lock(&nv_subdev(imem)->mutex);
 	list_del(&iobj->head);
 	mutex_unlock(&nv_subdev(imem)->mutex);
 
-	return nouveau_object_destroy(&iobj->base);
+	return nvkm_object_destroy(&iobj->base);
 }
 
 int
-nouveau_instobj_create_(struct nouveau_object *parent,
-			struct nouveau_object *engine,
-			struct nouveau_oclass *oclass,
-			int length, void **pobject)
+nvkm_instobj_create_(struct nvkm_object *parent, struct nvkm_object *engine,
+		     struct nvkm_oclass *oclass, int length, void **pobject)
 {
-	struct nouveau_instmem *imem = (void *)engine;
-	struct nouveau_instobj *iobj;
+	struct nvkm_instmem *imem = nvkm_instmem(parent);
+	struct nvkm_instobj *iobj;
 	int ret;
 
-	ret = nouveau_object_create_(parent, engine, oclass, NV_MEMOBJ_CLASS,
-				     length, pobject);
+	ret = nvkm_object_create_(parent, engine, oclass, NV_MEMOBJ_CLASS,
+				  length, pobject);
 	iobj = *pobject;
 	if (ret)
 		return ret;
@@ -68,27 +67,24 @@ nouveau_instobj_create_(struct nouveau_object *parent,
  *****************************************************************************/
 
 static int
-nouveau_instmem_alloc(struct nouveau_instmem *imem,
-		      struct nouveau_object *parent, u32 size, u32 align,
-		      struct nouveau_object **pobject)
+nvkm_instmem_alloc(struct nvkm_instmem *imem, struct nvkm_object *parent,
+		   u32 size, u32 align, struct nvkm_object **pobject)
 {
-	struct nouveau_object *engine = nv_object(imem);
-	struct nouveau_instmem_impl *impl = (void *)engine->oclass;
-	struct nouveau_instobj_args args = { .size = size, .align = align };
-	return nouveau_object_ctor(parent, engine, impl->instobj, &args,
-				   sizeof(args), pobject);
+	struct nvkm_instmem_impl *impl = (void *)imem->base.object.oclass;
+	struct nvkm_instobj_args args = { .size = size, .align = align };
+	return nvkm_object_ctor(parent, &parent->engine->subdev.object,
+				impl->instobj, &args, sizeof(args), pobject);
 }
 
 int
-_nouveau_instmem_fini(struct nouveau_object *object, bool suspend)
+_nvkm_instmem_fini(struct nvkm_object *object, bool suspend)
 {
-	struct nouveau_instmem *imem = (void *)object;
-	struct nouveau_instobj *iobj;
+	struct nvkm_instmem *imem = (void *)object;
+	struct nvkm_instobj *iobj;
 	int i, ret = 0;
 
 	if (suspend) {
 		mutex_lock(&imem->base.mutex);
-
 		list_for_each_entry(iobj, &imem->list, head) {
 			iobj->suspend = vmalloc(iobj->size);
 			if (!iobj->suspend) {
@@ -99,29 +95,26 @@ _nouveau_instmem_fini(struct nouveau_object *object, bool suspend)
 			for (i = 0; i < iobj->size; i += 4)
 				iobj->suspend[i / 4] = nv_ro32(iobj, i);
 		}
-
 		mutex_unlock(&imem->base.mutex);
-
 		if (ret)
 			return ret;
 	}
 
-	return nouveau_subdev_fini(&imem->base, suspend);
+	return nvkm_subdev_fini(&imem->base, suspend);
 }
 
 int
-_nouveau_instmem_init(struct nouveau_object *object)
+_nvkm_instmem_init(struct nvkm_object *object)
 {
-	struct nouveau_instmem *imem = (void *)object;
-	struct nouveau_instobj *iobj;
+	struct nvkm_instmem *imem = (void *)object;
+	struct nvkm_instobj *iobj;
 	int ret, i;
 
-	ret = nouveau_subdev_init(&imem->base);
+	ret = nvkm_subdev_init(&imem->base);
 	if (ret)
 		return ret;
 
 	mutex_lock(&imem->base.mutex);
-
 	list_for_each_entry(iobj, &imem->list, head) {
 		if (iobj->suspend) {
 			for (i = 0; i < iobj->size; i += 4)
@@ -130,28 +123,24 @@ _nouveau_instmem_init(struct nouveau_object *object)
 			iobj->suspend = NULL;
 		}
 	}
-
 	mutex_unlock(&imem->base.mutex);
-
 	return 0;
 }
 
 int
-nouveau_instmem_create_(struct nouveau_object *parent,
-			struct nouveau_object *engine,
-			struct nouveau_oclass *oclass,
-			int length, void **pobject)
+nvkm_instmem_create_(struct nvkm_object *parent, struct nvkm_object *engine,
+		     struct nvkm_oclass *oclass, int length, void **pobject)
 {
-	struct nouveau_instmem *imem;
+	struct nvkm_instmem *imem;
 	int ret;
 
-	ret = nouveau_subdev_create_(parent, engine, oclass, 0,
-				     "INSTMEM", "instmem", length, pobject);
+	ret = nvkm_subdev_create_(parent, engine, oclass, 0, "INSTMEM",
+				  "instmem", length, pobject);
 	imem = *pobject;
 	if (ret)
 		return ret;
 
 	INIT_LIST_HEAD(&imem->list);
-	imem->alloc = nouveau_instmem_alloc;
+	imem->alloc = nvkm_instmem_alloc;
 	return 0;
 }
diff --git a/drivers/gpu/drm/nouveau/core/subdev/instmem/nv04.c b/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/nv04.c
index e8b1401c59c0..80614f1b2074 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/instmem/nv04.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/nv04.c
@@ -21,56 +21,59 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include "nv04.h"
 
+#include <core/ramht.h>
+
 /******************************************************************************
  * instmem object implementation
  *****************************************************************************/
 
 static u32
-nv04_instobj_rd32(struct nouveau_object *object, u64 addr)
+nv04_instobj_rd32(struct nvkm_object *object, u64 addr)
 {
+	struct nv04_instmem_priv *priv = (void *)nvkm_instmem(object);
 	struct nv04_instobj_priv *node = (void *)object;
-	return nv_ro32(object->engine, node->mem->offset + addr);
+	return nv_ro32(priv, node->mem->offset + addr);
 }
 
 static void
-nv04_instobj_wr32(struct nouveau_object *object, u64 addr, u32 data)
+nv04_instobj_wr32(struct nvkm_object *object, u64 addr, u32 data)
 {
+	struct nv04_instmem_priv *priv = (void *)nvkm_instmem(object);
 	struct nv04_instobj_priv *node = (void *)object;
-	nv_wo32(object->engine, node->mem->offset + addr, data);
+	nv_wo32(priv, node->mem->offset + addr, data);
 }
 
 static void
-nv04_instobj_dtor(struct nouveau_object *object)
+nv04_instobj_dtor(struct nvkm_object *object)
 {
-	struct nv04_instmem_priv *priv = (void *)object->engine;
+	struct nv04_instmem_priv *priv = (void *)nvkm_instmem(object);
 	struct nv04_instobj_priv *node = (void *)object;
-	nouveau_mm_free(&priv->heap, &node->mem);
-	nouveau_instobj_destroy(&node->base);
+	nvkm_mm_free(&priv->heap, &node->mem);
+	nvkm_instobj_destroy(&node->base);
 }
 
 static int
-nv04_instobj_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-		  struct nouveau_oclass *oclass, void *data, u32 size,
-		  struct nouveau_object **pobject)
+nv04_instobj_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		  struct nvkm_oclass *oclass, void *data, u32 size,
+		  struct nvkm_object **pobject)
 {
-	struct nv04_instmem_priv *priv = (void *)engine;
+	struct nv04_instmem_priv *priv = (void *)nvkm_instmem(parent);
 	struct nv04_instobj_priv *node;
-	struct nouveau_instobj_args *args = data;
+	struct nvkm_instobj_args *args = data;
 	int ret;
 
 	if (!args->align)
 		args->align = 1;
 
-	ret = nouveau_instobj_create(parent, engine, oclass, &node);
+	ret = nvkm_instobj_create(parent, engine, oclass, &node);
 	*pobject = nv_object(node);
 	if (ret)
 		return ret;
 
-	ret = nouveau_mm_head(&priv->heap, 0, 1, args->size, args->size,
-			      args->align, &node->mem);
+	ret = nvkm_mm_head(&priv->heap, 0, 1, args->size, args->size,
+			   args->align, &node->mem);
 	if (ret)
 		return ret;
 
@@ -79,13 +82,13 @@ nv04_instobj_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	return 0;
 }
 
-struct nouveau_instobj_impl
+struct nvkm_instobj_impl
 nv04_instobj_oclass = {
-	.base.ofuncs = &(struct nouveau_ofuncs) {
+	.base.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv04_instobj_ctor,
 		.dtor = nv04_instobj_dtor,
-		.init = _nouveau_instobj_init,
-		.fini = _nouveau_instobj_fini,
+		.init = _nvkm_instobj_init,
+		.fini = _nvkm_instobj_fini,
 		.rd32 = nv04_instobj_rd32,
 		.wr32 = nv04_instobj_wr32,
 	},
@@ -96,40 +99,40 @@ nv04_instobj_oclass = {
  *****************************************************************************/
 
 static u32
-nv04_instmem_rd32(struct nouveau_object *object, u64 addr)
+nv04_instmem_rd32(struct nvkm_object *object, u64 addr)
 {
 	return nv_rd32(object, 0x700000 + addr);
 }
 
 static void
-nv04_instmem_wr32(struct nouveau_object *object, u64 addr, u32 data)
+nv04_instmem_wr32(struct nvkm_object *object, u64 addr, u32 data)
 {
 	return nv_wr32(object, 0x700000 + addr, data);
 }
 
 void
-nv04_instmem_dtor(struct nouveau_object *object)
+nv04_instmem_dtor(struct nvkm_object *object)
 {
 	struct nv04_instmem_priv *priv = (void *)object;
-	nouveau_gpuobj_ref(NULL, &priv->ramfc);
-	nouveau_gpuobj_ref(NULL, &priv->ramro);
-	nouveau_ramht_ref(NULL, &priv->ramht);
-	nouveau_gpuobj_ref(NULL, &priv->vbios);
-	nouveau_mm_fini(&priv->heap);
+	nvkm_gpuobj_ref(NULL, &priv->ramfc);
+	nvkm_gpuobj_ref(NULL, &priv->ramro);
+	nvkm_ramht_ref(NULL, &priv->ramht);
+	nvkm_gpuobj_ref(NULL, &priv->vbios);
+	nvkm_mm_fini(&priv->heap);
 	if (priv->iomem)
 		iounmap(priv->iomem);
-	nouveau_instmem_destroy(&priv->base);
+	nvkm_instmem_destroy(&priv->base);
 }
 
 static int
-nv04_instmem_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-		  struct nouveau_oclass *oclass, void *data, u32 size,
-		  struct nouveau_object **pobject)
+nv04_instmem_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		  struct nvkm_oclass *oclass, void *data, u32 size,
+		  struct nvkm_object **pobject)
 {
 	struct nv04_instmem_priv *priv;
 	int ret;
 
-	ret = nouveau_instmem_create(parent, engine, oclass, &priv);
+	ret = nvkm_instmem_create(parent, engine, oclass, &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
@@ -137,44 +140,44 @@ nv04_instmem_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	/* PRAMIN aperture maps over the end of VRAM, reserve it */
 	priv->base.reserved = 512 * 1024;
 
-	ret = nouveau_mm_init(&priv->heap, 0, priv->base.reserved, 1);
+	ret = nvkm_mm_init(&priv->heap, 0, priv->base.reserved, 1);
 	if (ret)
 		return ret;
 
 	/* 0x00000-0x10000: reserve for probable vbios image */
-	ret = nouveau_gpuobj_new(nv_object(priv), NULL, 0x10000, 0, 0,
-				&priv->vbios);
+	ret = nvkm_gpuobj_new(nv_object(priv), NULL, 0x10000, 0, 0,
+			      &priv->vbios);
 	if (ret)
 		return ret;
 
 	/* 0x10000-0x18000: reserve for RAMHT */
-	ret = nouveau_ramht_new(nv_object(priv), NULL, 0x08000, 0, &priv->ramht);
+	ret = nvkm_ramht_new(nv_object(priv), NULL, 0x08000, 0, &priv->ramht);
 	if (ret)
 		return ret;
 
 	/* 0x18000-0x18800: reserve for RAMFC (enough for 32 nv30 channels) */
-	ret = nouveau_gpuobj_new(nv_object(priv), NULL, 0x00800, 0,
-				 NVOBJ_FLAG_ZERO_ALLOC, &priv->ramfc);
+	ret = nvkm_gpuobj_new(nv_object(priv), NULL, 0x00800, 0,
+			      NVOBJ_FLAG_ZERO_ALLOC, &priv->ramfc);
 	if (ret)
 		return ret;
 
 	/* 0x18800-0x18a00: reserve for RAMRO */
-	ret = nouveau_gpuobj_new(nv_object(priv), NULL, 0x00200, 0, 0,
-				&priv->ramro);
+	ret = nvkm_gpuobj_new(nv_object(priv), NULL, 0x00200, 0, 0,
+			      &priv->ramro);
 	if (ret)
 		return ret;
 
 	return 0;
 }
 
-struct nouveau_oclass *
-nv04_instmem_oclass = &(struct nouveau_instmem_impl) {
+struct nvkm_oclass *
+nv04_instmem_oclass = &(struct nvkm_instmem_impl) {
 	.base.handle = NV_SUBDEV(INSTMEM, 0x04),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
+	.base.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv04_instmem_ctor,
 		.dtor = nv04_instmem_dtor,
-		.init = _nouveau_instmem_init,
-		.fini = _nouveau_instmem_fini,
+		.init = _nvkm_instmem_init,
+		.fini = _nvkm_instmem_fini,
 		.rd32 = nv04_instmem_rd32,
 		.wr32 = nv04_instmem_wr32,
 	},
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/nv04.h b/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/nv04.h
new file mode 100644
index 000000000000..42b6c928047c
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/nv04.h
@@ -0,0 +1,36 @@
+#ifndef __NV04_INSTMEM_H__
+#define __NV04_INSTMEM_H__
+#include "priv.h"
+
+#include <core/mm.h>
+
+extern struct nvkm_instobj_impl nv04_instobj_oclass;
+
+struct nv04_instmem_priv {
+	struct nvkm_instmem base;
+
+	void __iomem *iomem;
+	struct nvkm_mm heap;
+
+	struct nvkm_gpuobj *vbios;
+	struct nvkm_ramht  *ramht;
+	struct nvkm_gpuobj *ramro;
+	struct nvkm_gpuobj *ramfc;
+};
+
+static inline struct nv04_instmem_priv *
+nv04_instmem(void *obj)
+{
+	return (void *)nvkm_instmem(obj);
+}
+
+struct nv04_instobj_priv {
+	struct nvkm_instobj base;
+	struct nvkm_mm_node *mem;
+};
+
+void nv04_instmem_dtor(struct nvkm_object *);
+
+int nv04_instmem_alloc(struct nvkm_instmem *, struct nvkm_object *,
+		       u32 size, u32 align, struct nvkm_object **pobject);
+#endif
diff --git a/drivers/gpu/drm/nouveau/core/subdev/instmem/nv40.c b/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/nv40.c
index 8803809f9fc5..b42b8588fc0e 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/instmem/nv40.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/nv40.c
@@ -21,39 +21,39 @@
  *
  * Authors: Ben Skeggs
  */
-
-#include <engine/graph/nv40.h>
-
 #include "nv04.h"
 
+#include <core/ramht.h>
+#include <engine/gr/nv40.h>
+
 /******************************************************************************
  * instmem subdev implementation
  *****************************************************************************/
 
 static u32
-nv40_instmem_rd32(struct nouveau_object *object, u64 addr)
+nv40_instmem_rd32(struct nvkm_object *object, u64 addr)
 {
 	struct nv04_instmem_priv *priv = (void *)object;
 	return ioread32_native(priv->iomem + addr);
 }
 
 static void
-nv40_instmem_wr32(struct nouveau_object *object, u64 addr, u32 data)
+nv40_instmem_wr32(struct nvkm_object *object, u64 addr, u32 data)
 {
 	struct nv04_instmem_priv *priv = (void *)object;
 	iowrite32_native(data, priv->iomem + addr);
 }
 
 static int
-nv40_instmem_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-		  struct nouveau_oclass *oclass, void *data, u32 size,
-		  struct nouveau_object **pobject)
+nv40_instmem_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		  struct nvkm_oclass *oclass, void *data, u32 size,
+		  struct nvkm_object **pobject)
 {
-	struct nouveau_device *device = nv_device(parent);
+	struct nvkm_device *device = nv_device(parent);
 	struct nv04_instmem_priv *priv;
 	int ret, bar, vs;
 
-	ret = nouveau_instmem_create(parent, engine, oclass, &priv);
+	ret = nvkm_instmem_create(parent, engine, oclass, &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
@@ -73,12 +73,12 @@ nv40_instmem_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 
 	/* PRAMIN aperture maps over the end of vram, reserve enough space
 	 * to fit graphics contexts for every channel, the magics come
-	 * from engine/graph/nv40.c
+	 * from engine/gr/nv40.c
 	 */
 	vs = hweight8((nv_rd32(priv, 0x001540) & 0x0000ff00) >> 8);
 	if      (device->chipset == 0x40) priv->base.reserved = 0x6aa0 * vs;
 	else if (device->chipset  < 0x43) priv->base.reserved = 0x4f00 * vs;
-	else if (nv44_graph_class(priv))  priv->base.reserved = 0x4980 * vs;
+	else if (nv44_gr_class(priv))  priv->base.reserved = 0x4980 * vs;
 	else				  priv->base.reserved = 0x4a40 * vs;
 	priv->base.reserved += 16 * 1024;
 	priv->base.reserved *= 32;		/* per-channel */
@@ -87,49 +87,48 @@ nv40_instmem_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 
 	priv->base.reserved = round_up(priv->base.reserved, 4096);
 
-	ret = nouveau_mm_init(&priv->heap, 0, priv->base.reserved, 1);
+	ret = nvkm_mm_init(&priv->heap, 0, priv->base.reserved, 1);
 	if (ret)
 		return ret;
 
 	/* 0x00000-0x10000: reserve for probable vbios image */
-	ret = nouveau_gpuobj_new(nv_object(priv), NULL, 0x10000, 0, 0,
-				&priv->vbios);
+	ret = nvkm_gpuobj_new(nv_object(priv), NULL, 0x10000, 0, 0,
+			      &priv->vbios);
 	if (ret)
 		return ret;
 
 	/* 0x10000-0x18000: reserve for RAMHT */
-	ret = nouveau_ramht_new(nv_object(priv), NULL, 0x08000, 0,
-			       &priv->ramht);
+	ret = nvkm_ramht_new(nv_object(priv), NULL, 0x08000, 0, &priv->ramht);
 	if (ret)
 		return ret;
 
 	/* 0x18000-0x18200: reserve for RAMRO
 	 * 0x18200-0x20000: padding
 	 */
-	ret = nouveau_gpuobj_new(nv_object(priv), NULL, 0x08000, 0, 0,
-				&priv->ramro);
+	ret = nvkm_gpuobj_new(nv_object(priv), NULL, 0x08000, 0, 0,
+			      &priv->ramro);
 	if (ret)
 		return ret;
 
 	/* 0x20000-0x21000: reserve for RAMFC
 	 * 0x21000-0x40000: padding and some unknown crap
 	 */
-	ret = nouveau_gpuobj_new(nv_object(priv), NULL, 0x20000, 0,
-				 NVOBJ_FLAG_ZERO_ALLOC, &priv->ramfc);
+	ret = nvkm_gpuobj_new(nv_object(priv), NULL, 0x20000, 0,
+			      NVOBJ_FLAG_ZERO_ALLOC, &priv->ramfc);
 	if (ret)
 		return ret;
 
 	return 0;
 }
 
-struct nouveau_oclass *
-nv40_instmem_oclass = &(struct nouveau_instmem_impl) {
+struct nvkm_oclass *
+nv40_instmem_oclass = &(struct nvkm_instmem_impl) {
 	.base.handle = NV_SUBDEV(INSTMEM, 0x40),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
+	.base.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv40_instmem_ctor,
 		.dtor = nv04_instmem_dtor,
-		.init = _nouveau_instmem_init,
-		.fini = _nouveau_instmem_fini,
+		.init = _nvkm_instmem_init,
+		.fini = _nvkm_instmem_fini,
 		.rd32 = nv40_instmem_rd32,
 		.wr32 = nv40_instmem_wr32,
 	},
diff --git a/drivers/gpu/drm/nouveau/core/subdev/instmem/nv50.c b/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/nv50.c
index 7cb3b098a08d..8404143f93ee 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/instmem/nv50.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/nv50.c
@@ -21,21 +21,19 @@
  *
  * Authors: Ben Skeggs
  */
+#include "priv.h"
 
 #include <subdev/fb.h>
-#include <core/mm.h>
-
-#include "priv.h"
 
 struct nv50_instmem_priv {
-	struct nouveau_instmem base;
+	struct nvkm_instmem base;
 	spinlock_t lock;
 	u64 addr;
 };
 
 struct nv50_instobj_priv {
-	struct nouveau_instobj base;
-	struct nouveau_mem *mem;
+	struct nvkm_instobj base;
+	struct nvkm_mem *mem;
 };
 
 /******************************************************************************
@@ -43,9 +41,9 @@ struct nv50_instobj_priv {
  *****************************************************************************/
 
 static u32
-nv50_instobj_rd32(struct nouveau_object *object, u64 offset)
+nv50_instobj_rd32(struct nvkm_object *object, u64 offset)
 {
-	struct nv50_instmem_priv *priv = (void *)object->engine;
+	struct nv50_instmem_priv *priv = (void *)nvkm_instmem(object);
 	struct nv50_instobj_priv *node = (void *)object;
 	unsigned long flags;
 	u64 base = (node->mem->offset + offset) & 0xffffff00000ULL;
@@ -63,9 +61,9 @@ nv50_instobj_rd32(struct nouveau_object *object, u64 offset)
 }
 
 static void
-nv50_instobj_wr32(struct nouveau_object *object, u64 offset, u32 data)
+nv50_instobj_wr32(struct nvkm_object *object, u64 offset, u32 data)
 {
-	struct nv50_instmem_priv *priv = (void *)object->engine;
+	struct nv50_instmem_priv *priv = (void *)nvkm_instmem(object);
 	struct nv50_instobj_priv *node = (void *)object;
 	unsigned long flags;
 	u64 base = (node->mem->offset + offset) & 0xffffff00000ULL;
@@ -81,28 +79,28 @@ nv50_instobj_wr32(struct nouveau_object *object, u64 offset, u32 data)
 }
 
 static void
-nv50_instobj_dtor(struct nouveau_object *object)
+nv50_instobj_dtor(struct nvkm_object *object)
 {
 	struct nv50_instobj_priv *node = (void *)object;
-	struct nouveau_fb *pfb = nouveau_fb(object);
+	struct nvkm_fb *pfb = nvkm_fb(object);
 	pfb->ram->put(pfb, &node->mem);
-	nouveau_instobj_destroy(&node->base);
+	nvkm_instobj_destroy(&node->base);
 }
 
 static int
-nv50_instobj_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-		  struct nouveau_oclass *oclass, void *data, u32 size,
-		  struct nouveau_object **pobject)
+nv50_instobj_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		  struct nvkm_oclass *oclass, void *data, u32 size,
+		  struct nvkm_object **pobject)
 {
-	struct nouveau_fb *pfb = nouveau_fb(parent);
-	struct nouveau_instobj_args *args = data;
+	struct nvkm_fb *pfb = nvkm_fb(parent);
+	struct nvkm_instobj_args *args = data;
 	struct nv50_instobj_priv *node;
 	int ret;
 
 	args->size  = max((args->size  + 4095) & ~4095, (u32)4096);
 	args->align = max((args->align + 4095) & ~4095, (u32)4096);
 
-	ret = nouveau_instobj_create(parent, engine, oclass, &node);
+	ret = nvkm_instobj_create(parent, engine, oclass, &node);
 	*pobject = nv_object(node);
 	if (ret)
 		return ret;
@@ -117,13 +115,13 @@ nv50_instobj_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	return 0;
 }
 
-static struct nouveau_instobj_impl
+static struct nvkm_instobj_impl
 nv50_instobj_oclass = {
-	.base.ofuncs = &(struct nouveau_ofuncs) {
+	.base.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv50_instobj_ctor,
 		.dtor = nv50_instobj_dtor,
-		.init = _nouveau_instobj_init,
-		.fini = _nouveau_instobj_fini,
+		.init = _nvkm_instobj_init,
+		.fini = _nvkm_instobj_fini,
 		.rd32 = nv50_instobj_rd32,
 		.wr32 = nv50_instobj_wr32,
 	},
@@ -134,22 +132,22 @@ nv50_instobj_oclass = {
  *****************************************************************************/
 
 static int
-nv50_instmem_fini(struct nouveau_object *object, bool suspend)
+nv50_instmem_fini(struct nvkm_object *object, bool suspend)
 {
 	struct nv50_instmem_priv *priv = (void *)object;
 	priv->addr = ~0ULL;
-	return nouveau_instmem_fini(&priv->base, suspend);
+	return nvkm_instmem_fini(&priv->base, suspend);
 }
 
 static int
-nv50_instmem_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-		  struct nouveau_oclass *oclass, void *data, u32 size,
-		  struct nouveau_object **pobject)
+nv50_instmem_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		  struct nvkm_oclass *oclass, void *data, u32 size,
+		  struct nvkm_object **pobject)
 {
 	struct nv50_instmem_priv *priv;
 	int ret;
 
-	ret = nouveau_instmem_create(parent, engine, oclass, &priv);
+	ret = nvkm_instmem_create(parent, engine, oclass, &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
@@ -158,13 +156,13 @@ nv50_instmem_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	return 0;
 }
 
-struct nouveau_oclass *
-nv50_instmem_oclass = &(struct nouveau_instmem_impl) {
+struct nvkm_oclass *
+nv50_instmem_oclass = &(struct nvkm_instmem_impl) {
 	.base.handle = NV_SUBDEV(INSTMEM, 0x50),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
+	.base.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv50_instmem_ctor,
-		.dtor = _nouveau_instmem_dtor,
-		.init = _nouveau_instmem_init,
+		.dtor = _nvkm_instmem_dtor,
+		.init = _nvkm_instmem_init,
 		.fini = nv50_instmem_fini,
 	},
 	.instobj = &nv50_instobj_oclass.base,
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/priv.h b/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/priv.h
new file mode 100644
index 000000000000..b10e292e5607
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/priv.h
@@ -0,0 +1,54 @@
+#ifndef __NVKM_INSTMEM_PRIV_H__
+#define __NVKM_INSTMEM_PRIV_H__
+#include <subdev/instmem.h>
+
+struct nvkm_instobj_impl {
+	struct nvkm_oclass base;
+};
+
+struct nvkm_instobj_args {
+	u32 size;
+	u32 align;
+};
+
+#define nvkm_instobj_create(p,e,o,d)                                        \
+	nvkm_instobj_create_((p), (e), (o), sizeof(**d), (void **)d)
+#define nvkm_instobj_destroy(p) ({                                          \
+	struct nvkm_instobj *iobj = (p);                                    \
+	_nvkm_instobj_dtor(nv_object(iobj));                                \
+})
+#define nvkm_instobj_init(p)                                                \
+	nvkm_object_init(&(p)->base)
+#define nvkm_instobj_fini(p,s)                                              \
+	nvkm_object_fini(&(p)->base, (s))
+
+int  nvkm_instobj_create_(struct nvkm_object *, struct nvkm_object *,
+			     struct nvkm_oclass *, int, void **);
+void _nvkm_instobj_dtor(struct nvkm_object *);
+#define _nvkm_instobj_init nvkm_object_init
+#define _nvkm_instobj_fini nvkm_object_fini
+
+struct nvkm_instmem_impl {
+	struct nvkm_oclass base;
+	struct nvkm_oclass *instobj;
+};
+
+#define nvkm_instmem_create(p,e,o,d)                                        \
+	nvkm_instmem_create_((p), (e), (o), sizeof(**d), (void **)d)
+#define nvkm_instmem_destroy(p)                                             \
+	nvkm_subdev_destroy(&(p)->base)
+#define nvkm_instmem_init(p) ({                                             \
+	struct nvkm_instmem *imem = (p);                                    \
+	_nvkm_instmem_init(nv_object(imem));                                \
+})
+#define nvkm_instmem_fini(p,s) ({                                           \
+	struct nvkm_instmem *imem = (p);                                    \
+	_nvkm_instmem_fini(nv_object(imem), (s));                           \
+})
+
+int nvkm_instmem_create_(struct nvkm_object *, struct nvkm_object *,
+			    struct nvkm_oclass *, int, void **);
+#define _nvkm_instmem_dtor _nvkm_subdev_dtor
+int _nvkm_instmem_init(struct nvkm_object *);
+int _nvkm_instmem_fini(struct nvkm_object *, bool);
+#endif
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/ltc/Kbuild b/drivers/gpu/drm/nouveau/nvkm/subdev/ltc/Kbuild
new file mode 100644
index 000000000000..e5df3d865f0c
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/ltc/Kbuild
@@ -0,0 +1,4 @@
+nvkm-y += nvkm/subdev/ltc/base.o
+nvkm-y += nvkm/subdev/ltc/gf100.o
+nvkm-y += nvkm/subdev/ltc/gk104.o
+nvkm-y += nvkm/subdev/ltc/gm107.o
diff --git a/drivers/gpu/drm/nouveau/core/subdev/ltc/base.c b/drivers/gpu/drm/nouveau/nvkm/subdev/ltc/base.c
index 7fa331516f84..2fb87fbfd11c 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/ltc/base.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/ltc/base.c
@@ -21,17 +21,15 @@
  *
  * Authors: Ben Skeggs <bskeggs@redhat.com>
  */
-
 #include "priv.h"
 
 static int
-nvkm_ltc_tags_alloc(struct nouveau_ltc *ltc, u32 n,
-		    struct nouveau_mm_node **pnode)
+nvkm_ltc_tags_alloc(struct nvkm_ltc *ltc, u32 n, struct nvkm_mm_node **pnode)
 {
 	struct nvkm_ltc_priv *priv = (void *)ltc;
 	int ret;
 
-	ret = nouveau_mm_head(&priv->tags, 0, 1, n, n, 1, pnode);
+	ret = nvkm_mm_head(&priv->tags, 0, 1, n, n, 1, pnode);
 	if (ret)
 		*pnode = NULL;
 
@@ -39,14 +37,14 @@ nvkm_ltc_tags_alloc(struct nouveau_ltc *ltc, u32 n,
 }
 
 static void
-nvkm_ltc_tags_free(struct nouveau_ltc *ltc, struct nouveau_mm_node **pnode)
+nvkm_ltc_tags_free(struct nvkm_ltc *ltc, struct nvkm_mm_node **pnode)
 {
 	struct nvkm_ltc_priv *priv = (void *)ltc;
-	nouveau_mm_free(&priv->tags, pnode);
+	nvkm_mm_free(&priv->tags, pnode);
 }
 
 static void
-nvkm_ltc_tags_clear(struct nouveau_ltc *ltc, u32 first, u32 count)
+nvkm_ltc_tags_clear(struct nvkm_ltc *ltc, u32 first, u32 count)
 {
 	const struct nvkm_ltc_impl *impl = (void *)nv_oclass(ltc);
 	struct nvkm_ltc_priv *priv = (void *)ltc;
@@ -59,7 +57,7 @@ nvkm_ltc_tags_clear(struct nouveau_ltc *ltc, u32 first, u32 count)
 }
 
 static int
-nvkm_ltc_zbc_color_get(struct nouveau_ltc *ltc, int index, const u32 color[4])
+nvkm_ltc_zbc_color_get(struct nvkm_ltc *ltc, int index, const u32 color[4])
 {
 	const struct nvkm_ltc_impl *impl = (void *)nv_oclass(ltc);
 	struct nvkm_ltc_priv *priv = (void *)ltc;
@@ -69,7 +67,7 @@ nvkm_ltc_zbc_color_get(struct nouveau_ltc *ltc, int index, const u32 color[4])
 }
 
 static int
-nvkm_ltc_zbc_depth_get(struct nouveau_ltc *ltc, int index, const u32 depth)
+nvkm_ltc_zbc_depth_get(struct nvkm_ltc *ltc, int index, const u32 depth)
 {
 	const struct nvkm_ltc_impl *impl = (void *)nv_oclass(ltc);
 	struct nvkm_ltc_priv *priv = (void *)ltc;
@@ -79,13 +77,13 @@ nvkm_ltc_zbc_depth_get(struct nouveau_ltc *ltc, int index, const u32 depth)
 }
 
 int
-_nvkm_ltc_init(struct nouveau_object *object)
+_nvkm_ltc_init(struct nvkm_object *object)
 {
 	const struct nvkm_ltc_impl *impl = (void *)nv_oclass(object);
 	struct nvkm_ltc_priv *priv = (void *)object;
 	int ret, i;
 
-	ret = nouveau_subdev_init(&priv->base.base);
+	ret = nvkm_subdev_init(&priv->base.base);
 	if (ret)
 		return ret;
 
@@ -98,15 +96,15 @@ _nvkm_ltc_init(struct nouveau_object *object)
 }
 
 int
-nvkm_ltc_create_(struct nouveau_object *parent, struct nouveau_object *engine,
-		 struct nouveau_oclass *oclass, int length, void **pobject)
+nvkm_ltc_create_(struct nvkm_object *parent, struct nvkm_object *engine,
+		 struct nvkm_oclass *oclass, int length, void **pobject)
 {
 	const struct nvkm_ltc_impl *impl = (void *)oclass;
 	struct nvkm_ltc_priv *priv;
 	int ret;
 
-	ret = nouveau_subdev_create_(parent, engine, oclass, 0, "PLTCG",
-				     "l2c", length, pobject);
+	ret = nvkm_subdev_create_(parent, engine, oclass, 0, "PLTCG",
+				  "l2c", length, pobject);
 	priv = *pobject;
 	if (ret)
 		return ret;
@@ -119,7 +117,7 @@ nvkm_ltc_create_(struct nouveau_object *parent, struct nouveau_object *engine,
 	priv->base.tags_free = nvkm_ltc_tags_free;
 	priv->base.tags_clear = nvkm_ltc_tags_clear;
 	priv->base.zbc_min = 1; /* reserve 0 for disabled */
-	priv->base.zbc_max = min(impl->zbc, NOUVEAU_LTC_MAX_ZBC_CNT) - 1;
+	priv->base.zbc_max = min(impl->zbc, NVKM_LTC_MAX_ZBC_CNT) - 1;
 	priv->base.zbc_color_get = nvkm_ltc_zbc_color_get;
 	priv->base.zbc_depth_get = nvkm_ltc_zbc_depth_get;
 	return 0;
diff --git a/drivers/gpu/drm/nouveau/core/subdev/ltc/gf100.c b/drivers/gpu/drm/nouveau/nvkm/subdev/ltc/gf100.c
index 2db0977284f8..8e7cc6200d60 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/ltc/gf100.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/ltc/gf100.c
@@ -21,12 +21,12 @@
  *
  * Authors: Ben Skeggs
  */
+#include "priv.h"
 
+#include <core/enum.h>
 #include <subdev/fb.h>
 #include <subdev/timer.h>
 
-#include "priv.h"
-
 void
 gf100_ltc_cbc_clear(struct nvkm_ltc_priv *priv, u32 start, u32 limit)
 {
@@ -62,7 +62,7 @@ gf100_ltc_zbc_clear_depth(struct nvkm_ltc_priv *priv, int i, const u32 depth)
 	nv_wr32(priv, 0x17ea58, depth);
 }
 
-static const struct nouveau_bitfield
+static const struct nvkm_bitfield
 gf100_ltc_lts_intr_name[] = {
 	{ 0x00000001, "IDLE_ERROR_IQ" },
 	{ 0x00000002, "IDLE_ERROR_CBC" },
@@ -89,7 +89,7 @@ gf100_ltc_lts_intr(struct nvkm_ltc_priv *priv, int ltc, int lts)
 
 	if (stat) {
 		nv_info(priv, "LTC%d_LTS%d:", ltc, lts);
-		nouveau_bitfield_print(gf100_ltc_lts_intr_name, stat);
+		nvkm_bitfield_print(gf100_ltc_lts_intr_name, stat);
 		pr_cont("\n");
 	}
 
@@ -97,7 +97,7 @@ gf100_ltc_lts_intr(struct nvkm_ltc_priv *priv, int ltc, int lts)
 }
 
 void
-gf100_ltc_intr(struct nouveau_subdev *subdev)
+gf100_ltc_intr(struct nvkm_subdev *subdev)
 {
 	struct nvkm_ltc_priv *priv = (void *)subdev;
 	u32 mask;
@@ -112,7 +112,7 @@ gf100_ltc_intr(struct nouveau_subdev *subdev)
 }
 
 static int
-gf100_ltc_init(struct nouveau_object *object)
+gf100_ltc_init(struct nvkm_object *object)
 {
 	struct nvkm_ltc_priv *priv = (void *)object;
 	u32 lpg128 = !(nv_rd32(priv, 0x100c80) & 0x00000001);
@@ -130,13 +130,13 @@ gf100_ltc_init(struct nouveau_object *object)
 }
 
 void
-gf100_ltc_dtor(struct nouveau_object *object)
+gf100_ltc_dtor(struct nvkm_object *object)
 {
-	struct nouveau_fb *pfb = nouveau_fb(object);
+	struct nvkm_fb *pfb = nvkm_fb(object);
 	struct nvkm_ltc_priv *priv = (void *)object;
 
-	nouveau_mm_fini(&priv->tags);
-	nouveau_mm_free(&pfb->vram, &priv->tag_ram);
+	nvkm_mm_fini(&priv->tags);
+	nvkm_mm_free(&pfb->vram, &priv->tag_ram);
 
 	nvkm_ltc_destroy(priv);
 }
@@ -144,7 +144,7 @@ gf100_ltc_dtor(struct nouveau_object *object)
 /* TODO: Figure out tag memory details and drop the over-cautious allocation.
  */
 int
-gf100_ltc_init_tag_ram(struct nouveau_fb *pfb, struct nvkm_ltc_priv *priv)
+gf100_ltc_init_tag_ram(struct nvkm_fb *pfb, struct nvkm_ltc_priv *priv)
 {
 	u32 tag_size, tag_margin, tag_align;
 	int ret;
@@ -170,8 +170,8 @@ gf100_ltc_init_tag_ram(struct nouveau_fb *pfb, struct nvkm_ltc_priv *priv)
 	tag_size += tag_align;
 	tag_size  = (tag_size + 0xfff) >> 12; /* round up */
 
-	ret = nouveau_mm_tail(&pfb->vram, 1, 1, tag_size, tag_size, 1,
-	                      &priv->tag_ram);
+	ret = nvkm_mm_tail(&pfb->vram, 1, 1, tag_size, tag_size, 1,
+			   &priv->tag_ram);
 	if (ret) {
 		priv->num_tags = 0;
 	} else {
@@ -183,16 +183,16 @@ gf100_ltc_init_tag_ram(struct nouveau_fb *pfb, struct nvkm_ltc_priv *priv)
 		priv->tag_base = tag_base;
 	}
 
-	ret = nouveau_mm_init(&priv->tags, 0, priv->num_tags, 1);
+	ret = nvkm_mm_init(&priv->tags, 0, priv->num_tags, 1);
 	return ret;
 }
 
 int
-gf100_ltc_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-	       struct nouveau_oclass *oclass, void *data, u32 size,
-	       struct nouveau_object **pobject)
+gf100_ltc_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	       struct nvkm_oclass *oclass, void *data, u32 size,
+	       struct nvkm_object **pobject)
 {
-	struct nouveau_fb *pfb = nouveau_fb(parent);
+	struct nvkm_fb *pfb = nvkm_fb(parent);
 	struct nvkm_ltc_priv *priv;
 	u32 parts, mask;
 	int ret, i;
@@ -218,10 +218,10 @@ gf100_ltc_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	return 0;
 }
 
-struct nouveau_oclass *
+struct nvkm_oclass *
 gf100_ltc_oclass = &(struct nvkm_ltc_impl) {
 	.base.handle = NV_SUBDEV(LTC, 0xc0),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
+	.base.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = gf100_ltc_ctor,
 		.dtor = gf100_ltc_dtor,
 		.init = gf100_ltc_init,
diff --git a/drivers/gpu/drm/nouveau/core/subdev/ltc/gk104.c b/drivers/gpu/drm/nouveau/nvkm/subdev/ltc/gk104.c
index b39b5d0eb8f9..d53959b5ec67 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/ltc/gk104.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/ltc/gk104.c
@@ -21,11 +21,10 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include "priv.h"
 
 static int
-gk104_ltc_init(struct nouveau_object *object)
+gk104_ltc_init(struct nvkm_object *object)
 {
 	struct nvkm_ltc_priv *priv = (void *)object;
 	u32 lpg128 = !(nv_rd32(priv, 0x100c80) & 0x00000001);
@@ -42,10 +41,10 @@ gk104_ltc_init(struct nouveau_object *object)
 	return 0;
 }
 
-struct nouveau_oclass *
+struct nvkm_oclass *
 gk104_ltc_oclass = &(struct nvkm_ltc_impl) {
 	.base.handle = NV_SUBDEV(LTC, 0xe4),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
+	.base.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = gf100_ltc_ctor,
 		.dtor = gf100_ltc_dtor,
 		.init = gk104_ltc_init,
diff --git a/drivers/gpu/drm/nouveau/core/subdev/ltc/gm107.c b/drivers/gpu/drm/nouveau/nvkm/subdev/ltc/gm107.c
index 89fc4238f50c..6b3f6f4ce107 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/ltc/gm107.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/ltc/gm107.c
@@ -21,12 +21,11 @@
  *
  * Authors: Ben Skeggs
  */
+#include "priv.h"
 
 #include <subdev/fb.h>
 #include <subdev/timer.h>
 
-#include "priv.h"
-
 static void
 gm107_ltc_cbc_clear(struct nvkm_ltc_priv *priv, u32 start, u32 limit)
 {
@@ -75,7 +74,7 @@ gm107_ltc_lts_isr(struct nvkm_ltc_priv *priv, int ltc, int lts)
 }
 
 static void
-gm107_ltc_intr(struct nouveau_subdev *subdev)
+gm107_ltc_intr(struct nvkm_subdev *subdev)
 {
 	struct nvkm_ltc_priv *priv = (void *)subdev;
 	u32 mask;
@@ -90,7 +89,7 @@ gm107_ltc_intr(struct nouveau_subdev *subdev)
 }
 
 static int
-gm107_ltc_init(struct nouveau_object *object)
+gm107_ltc_init(struct nvkm_object *object)
 {
 	struct nvkm_ltc_priv *priv = (void *)object;
 	u32 lpg128 = !(nv_rd32(priv, 0x100c80) & 0x00000001);
@@ -107,11 +106,11 @@ gm107_ltc_init(struct nouveau_object *object)
 }
 
 static int
-gm107_ltc_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-	       struct nouveau_oclass *oclass, void *data, u32 size,
-	       struct nouveau_object **pobject)
+gm107_ltc_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	       struct nvkm_oclass *oclass, void *data, u32 size,
+	       struct nvkm_object **pobject)
 {
-	struct nouveau_fb *pfb = nouveau_fb(parent);
+	struct nvkm_fb *pfb = nvkm_fb(parent);
 	struct nvkm_ltc_priv *priv;
 	u32 parts, mask;
 	int ret, i;
@@ -136,10 +135,10 @@ gm107_ltc_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	return 0;
 }
 
-struct nouveau_oclass *
+struct nvkm_oclass *
 gm107_ltc_oclass = &(struct nvkm_ltc_impl) {
 	.base.handle = NV_SUBDEV(LTC, 0xff),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
+	.base.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = gm107_ltc_ctor,
 		.dtor = gf100_ltc_dtor,
 		.init = gm107_ltc_init,
diff --git a/drivers/gpu/drm/nouveau/core/subdev/ltc/priv.h b/drivers/gpu/drm/nouveau/nvkm/subdev/ltc/priv.h
index 41f179d93da6..09537d7b6783 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/ltc/priv.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/ltc/priv.h
@@ -1,23 +1,22 @@
 #ifndef __NVKM_LTC_PRIV_H__
 #define __NVKM_LTC_PRIV_H__
-
 #include <subdev/ltc.h>
-#include <subdev/fb.h>
 
-#include <core/enum.h>
+#include <core/mm.h>
+struct nvkm_fb;
 
 struct nvkm_ltc_priv {
-	struct nouveau_ltc base;
+	struct nvkm_ltc base;
 	u32 ltc_nr;
 	u32 lts_nr;
 
 	u32 num_tags;
 	u32 tag_base;
-	struct nouveau_mm tags;
-	struct nouveau_mm_node *tag_ram;
+	struct nvkm_mm tags;
+	struct nvkm_mm_node *tag_ram;
 
-	u32 zbc_color[NOUVEAU_LTC_MAX_ZBC_CNT][4];
-	u32 zbc_depth[NOUVEAU_LTC_MAX_ZBC_CNT];
+	u32 zbc_color[NVKM_LTC_MAX_ZBC_CNT][4];
+	u32 zbc_depth[NVKM_LTC_MAX_ZBC_CNT];
 };
 
 #define nvkm_ltc_create(p,e,o,d)                                               \
@@ -35,24 +34,24 @@ struct nvkm_ltc_priv {
 	_nvkm_ltc_fini(nv_object(_priv), (s));                                 \
 })
 
-int  nvkm_ltc_create_(struct nouveau_object *, struct nouveau_object *,
-		      struct nouveau_oclass *, int, void **);
+int  nvkm_ltc_create_(struct nvkm_object *, struct nvkm_object *,
+		      struct nvkm_oclass *, int, void **);
 
-#define _nvkm_ltc_dtor _nouveau_subdev_dtor
-int _nvkm_ltc_init(struct nouveau_object *);
-#define _nvkm_ltc_fini _nouveau_subdev_fini
+#define _nvkm_ltc_dtor _nvkm_subdev_dtor
+int _nvkm_ltc_init(struct nvkm_object *);
+#define _nvkm_ltc_fini _nvkm_subdev_fini
 
-int  gf100_ltc_ctor(struct nouveau_object *, struct nouveau_object *,
-		    struct nouveau_oclass *, void *, u32,
-		    struct nouveau_object **);
-void gf100_ltc_dtor(struct nouveau_object *);
-int  gf100_ltc_init_tag_ram(struct nouveau_fb *, struct nvkm_ltc_priv *);
-int  gf100_ltc_tags_alloc(struct nouveau_ltc *, u32, struct nouveau_mm_node **);
-void gf100_ltc_tags_free(struct nouveau_ltc *, struct nouveau_mm_node **);
+int  gf100_ltc_ctor(struct nvkm_object *, struct nvkm_object *,
+		    struct nvkm_oclass *, void *, u32,
+		    struct nvkm_object **);
+void gf100_ltc_dtor(struct nvkm_object *);
+int  gf100_ltc_init_tag_ram(struct nvkm_fb *, struct nvkm_ltc_priv *);
+int  gf100_ltc_tags_alloc(struct nvkm_ltc *, u32, struct nvkm_mm_node **);
+void gf100_ltc_tags_free(struct nvkm_ltc *, struct nvkm_mm_node **);
 
 struct nvkm_ltc_impl {
-	struct nouveau_oclass base;
-	void (*intr)(struct nouveau_subdev *);
+	struct nvkm_oclass base;
+	void (*intr)(struct nvkm_subdev *);
 
 	void (*cbc_clear)(struct nvkm_ltc_priv *, u32 start, u32 limit);
 	void (*cbc_wait)(struct nvkm_ltc_priv *);
@@ -62,10 +61,9 @@ struct nvkm_ltc_impl {
 	void (*zbc_clear_depth)(struct nvkm_ltc_priv *, int, const u32);
 };
 
-void gf100_ltc_intr(struct nouveau_subdev *);
+void gf100_ltc_intr(struct nvkm_subdev *);
 void gf100_ltc_cbc_clear(struct nvkm_ltc_priv *, u32, u32);
 void gf100_ltc_cbc_wait(struct nvkm_ltc_priv *);
 void gf100_ltc_zbc_clear_color(struct nvkm_ltc_priv *, int, const u32[4]);
 void gf100_ltc_zbc_clear_depth(struct nvkm_ltc_priv *, int, const u32);
-
 #endif
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/mc/Kbuild b/drivers/gpu/drm/nouveau/nvkm/subdev/mc/Kbuild
new file mode 100644
index 000000000000..721643f04bb5
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/mc/Kbuild
@@ -0,0 +1,11 @@
+nvkm-y += nvkm/subdev/mc/base.o
+nvkm-y += nvkm/subdev/mc/nv04.o
+nvkm-y += nvkm/subdev/mc/nv40.o
+nvkm-y += nvkm/subdev/mc/nv44.o
+nvkm-y += nvkm/subdev/mc/nv4c.o
+nvkm-y += nvkm/subdev/mc/nv50.o
+nvkm-y += nvkm/subdev/mc/g94.o
+nvkm-y += nvkm/subdev/mc/g98.o
+nvkm-y += nvkm/subdev/mc/gf100.o
+nvkm-y += nvkm/subdev/mc/gf106.o
+nvkm-y += nvkm/subdev/mc/gk20a.o
diff --git a/drivers/gpu/drm/nouveau/core/subdev/mc/base.c b/drivers/gpu/drm/nouveau/nvkm/subdev/mc/base.c
index ca7cee3a314a..5b051a26653e 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/mc/base.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/mc/base.c
@@ -21,20 +21,21 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include "priv.h"
+
+#include <core/device.h>
 #include <core/option.h>
 
 static inline void
-nouveau_mc_unk260(struct nouveau_mc *pmc, u32 data)
+nvkm_mc_unk260(struct nvkm_mc *pmc, u32 data)
 {
-	const struct nouveau_mc_oclass *impl = (void *)nv_oclass(pmc);
+	const struct nvkm_mc_oclass *impl = (void *)nv_oclass(pmc);
 	if (impl->unk260)
 		impl->unk260(pmc, data);
 }
 
 static inline u32
-nouveau_mc_intr_mask(struct nouveau_mc *pmc)
+nvkm_mc_intr_mask(struct nvkm_mc *pmc)
 {
 	u32 intr = nv_rd32(pmc, 0x000100);
 	if (intr == 0xffffffff) /* likely fallen off the bus */
@@ -43,25 +44,25 @@ nouveau_mc_intr_mask(struct nouveau_mc *pmc)
 }
 
 static irqreturn_t
-nouveau_mc_intr(int irq, void *arg)
+nvkm_mc_intr(int irq, void *arg)
 {
-	struct nouveau_mc *pmc = arg;
-	const struct nouveau_mc_oclass *oclass = (void *)nv_object(pmc)->oclass;
-	const struct nouveau_mc_intr *map = oclass->intr;
-	struct nouveau_subdev *unit;
+	struct nvkm_mc *pmc = arg;
+	const struct nvkm_mc_oclass *oclass = (void *)nv_object(pmc)->oclass;
+	const struct nvkm_mc_intr *map = oclass->intr;
+	struct nvkm_subdev *unit;
 	u32 intr;
 
 	nv_wr32(pmc, 0x000140, 0x00000000);
 	nv_rd32(pmc, 0x000140);
-	intr = nouveau_mc_intr_mask(pmc);
+	intr = nvkm_mc_intr_mask(pmc);
 	if (pmc->use_msi)
 		oclass->msi_rearm(pmc);
 
 	if (intr) {
-		u32 stat = intr = nouveau_mc_intr_mask(pmc);
+		u32 stat = intr = nvkm_mc_intr_mask(pmc);
 		while (map->stat) {
 			if (intr & map->stat) {
-				unit = nouveau_subdev(pmc, map->unit);
+				unit = nvkm_subdev(pmc, map->unit);
 				if (unit && unit->intr)
 					unit->intr(unit);
 				stat &= ~map->stat;
@@ -78,18 +79,18 @@ nouveau_mc_intr(int irq, void *arg)
 }
 
 int
-_nouveau_mc_fini(struct nouveau_object *object, bool suspend)
+_nvkm_mc_fini(struct nvkm_object *object, bool suspend)
 {
-	struct nouveau_mc *pmc = (void *)object;
+	struct nvkm_mc *pmc = (void *)object;
 	nv_wr32(pmc, 0x000140, 0x00000000);
-	return nouveau_subdev_fini(&pmc->base, suspend);
+	return nvkm_subdev_fini(&pmc->base, suspend);
 }
 
 int
-_nouveau_mc_init(struct nouveau_object *object)
+_nvkm_mc_init(struct nvkm_object *object)
 {
-	struct nouveau_mc *pmc = (void *)object;
-	int ret = nouveau_subdev_init(&pmc->base);
+	struct nvkm_mc *pmc = (void *)object;
+	int ret = nvkm_subdev_init(&pmc->base);
 	if (ret)
 		return ret;
 	nv_wr32(pmc, 0x000140, 0x00000001);
@@ -97,34 +98,34 @@ _nouveau_mc_init(struct nouveau_object *object)
 }
 
 void
-_nouveau_mc_dtor(struct nouveau_object *object)
+_nvkm_mc_dtor(struct nvkm_object *object)
 {
-	struct nouveau_device *device = nv_device(object);
-	struct nouveau_mc *pmc = (void *)object;
+	struct nvkm_device *device = nv_device(object);
+	struct nvkm_mc *pmc = (void *)object;
 	free_irq(pmc->irq, pmc);
 	if (pmc->use_msi)
 		pci_disable_msi(device->pdev);
-	nouveau_subdev_destroy(&pmc->base);
+	nvkm_subdev_destroy(&pmc->base);
 }
 
 int
-nouveau_mc_create_(struct nouveau_object *parent, struct nouveau_object *engine,
-		   struct nouveau_oclass *bclass, int length, void **pobject)
+nvkm_mc_create_(struct nvkm_object *parent, struct nvkm_object *engine,
+		struct nvkm_oclass *bclass, int length, void **pobject)
 {
-	const struct nouveau_mc_oclass *oclass = (void *)bclass;
-	struct nouveau_device *device = nv_device(parent);
-	struct nouveau_mc *pmc;
+	const struct nvkm_mc_oclass *oclass = (void *)bclass;
+	struct nvkm_device *device = nv_device(parent);
+	struct nvkm_mc *pmc;
 	int ret;
 
-	ret = nouveau_subdev_create_(parent, engine, bclass, 0, "PMC",
-				     "master", length, pobject);
+	ret = nvkm_subdev_create_(parent, engine, bclass, 0, "PMC",
+				  "master", length, pobject);
 	pmc = *pobject;
 	if (ret)
 		return ret;
 
-	pmc->unk260 = nouveau_mc_unk260;
+	pmc->unk260 = nvkm_mc_unk260;
 
-	if (nv_device_is_pci(device))
+	if (nv_device_is_pci(device)) {
 		switch (device->pdev->device & 0x0ff0) {
 		case 0x00f0:
 		case 0x02e0:
@@ -138,10 +139,11 @@ nouveau_mc_create_(struct nouveau_object *parent, struct nouveau_object *engine,
 			default:
 				pmc->use_msi = true;
 				break;
+			}
 		}
 
-		pmc->use_msi = nouveau_boolopt(device->cfgopt, "NvMSI",
-					       pmc->use_msi);
+		pmc->use_msi = nvkm_boolopt(device->cfgopt, "NvMSI",
+					    pmc->use_msi);
 
 		if (pmc->use_msi && oclass->msi_rearm) {
 			pmc->use_msi = pci_enable_msi(device->pdev) == 0;
@@ -159,9 +161,7 @@ nouveau_mc_create_(struct nouveau_object *parent, struct nouveau_object *engine,
 		return ret;
 	pmc->irq = ret;
 
-	ret = request_irq(pmc->irq, nouveau_mc_intr, IRQF_SHARED, "nouveau",
-			  pmc);
-
+	ret = request_irq(pmc->irq, nvkm_mc_intr, IRQF_SHARED, "nvkm", pmc);
 	if (ret < 0)
 		return ret;
 
diff --git a/drivers/gpu/drm/nouveau/core/subdev/mc/nv94.c b/drivers/gpu/drm/nouveau/nvkm/subdev/mc/g94.c
index 5f4541105e73..f042e7d8321d 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/mc/nv94.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/mc/g94.c
@@ -21,17 +21,16 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include "nv04.h"
 
-struct nouveau_oclass *
-nv94_mc_oclass = &(struct nouveau_mc_oclass) {
+struct nvkm_oclass *
+g94_mc_oclass = &(struct nvkm_mc_oclass) {
 	.base.handle = NV_SUBDEV(MC, 0x94),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
+	.base.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv04_mc_ctor,
-		.dtor = _nouveau_mc_dtor,
+		.dtor = _nvkm_mc_dtor,
 		.init = nv50_mc_init,
-		.fini = _nouveau_mc_fini,
+		.fini = _nvkm_mc_fini,
 	},
 	.intr = nv50_mc_intr,
 	.msi_rearm = nv40_mc_msi_rearm,
diff --git a/drivers/gpu/drm/nouveau/core/subdev/mc/nv98.c b/drivers/gpu/drm/nouveau/nvkm/subdev/mc/g98.c
index 3c76d9038f38..8ab7f1272a14 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/mc/nv98.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/mc/g98.c
@@ -21,39 +21,38 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include "nv04.h"
 
-static const struct nouveau_mc_intr
-nv98_mc_intr[] = {
+static const struct nvkm_mc_intr
+g98_mc_intr[] = {
 	{ 0x04000000, NVDEV_ENGINE_DISP },  /* DISP first, so pageflip timestamps work */
-	{ 0x00000001, NVDEV_ENGINE_PPP },
+	{ 0x00000001, NVDEV_ENGINE_MSPPP },
 	{ 0x00000100, NVDEV_ENGINE_FIFO },
 	{ 0x00001000, NVDEV_ENGINE_GR },
-	{ 0x00004000, NVDEV_ENGINE_CRYPT },	/* NV84:NVA3 */
-	{ 0x00008000, NVDEV_ENGINE_BSP },
-	{ 0x00020000, NVDEV_ENGINE_VP },
-	{ 0x00040000, NVDEV_SUBDEV_PWR },	/* NVA3:NVC0 */
+	{ 0x00004000, NVDEV_ENGINE_SEC },	/* NV84:NVA3 */
+	{ 0x00008000, NVDEV_ENGINE_MSVLD },
+	{ 0x00020000, NVDEV_ENGINE_MSPDEC },
+	{ 0x00040000, NVDEV_SUBDEV_PMU },	/* NVA3:NVC0 */
 	{ 0x00080000, NVDEV_SUBDEV_THERM },	/* NVA3:NVC0 */
 	{ 0x00100000, NVDEV_SUBDEV_TIMER },
 	{ 0x00200000, NVDEV_SUBDEV_GPIO },	/* PMGR->GPIO */
 	{ 0x00200000, NVDEV_SUBDEV_I2C }, 	/* PMGR->I2C/AUX */
-	{ 0x00400000, NVDEV_ENGINE_COPY0 },	/* NVA3-     */
+	{ 0x00400000, NVDEV_ENGINE_CE0 },	/* NVA3-     */
 	{ 0x10000000, NVDEV_SUBDEV_BUS },
 	{ 0x80000000, NVDEV_ENGINE_SW },
 	{ 0x0042d101, NVDEV_SUBDEV_FB },
 	{},
 };
 
-struct nouveau_oclass *
-nv98_mc_oclass = &(struct nouveau_mc_oclass) {
+struct nvkm_oclass *
+g98_mc_oclass = &(struct nvkm_mc_oclass) {
 	.base.handle = NV_SUBDEV(MC, 0x98),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
+	.base.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv04_mc_ctor,
-		.dtor = _nouveau_mc_dtor,
+		.dtor = _nvkm_mc_dtor,
 		.init = nv50_mc_init,
-		.fini = _nouveau_mc_fini,
+		.fini = _nvkm_mc_fini,
 	},
-	.intr = nv98_mc_intr,
+	.intr = g98_mc_intr,
 	.msi_rearm = nv40_mc_msi_rearm,
 }.base;
diff --git a/drivers/gpu/drm/nouveau/core/subdev/mc/nvc0.c b/drivers/gpu/drm/nouveau/nvkm/subdev/mc/gf100.c
index 15d41dc176ff..2425984b045e 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/mc/nvc0.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/mc/gf100.c
@@ -21,26 +21,25 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include "nv04.h"
 
-const struct nouveau_mc_intr
-nvc0_mc_intr[] = {
+const struct nvkm_mc_intr
+gf100_mc_intr[] = {
 	{ 0x04000000, NVDEV_ENGINE_DISP },  /* DISP first, so pageflip timestamps work. */
-	{ 0x00000001, NVDEV_ENGINE_PPP },
-	{ 0x00000020, NVDEV_ENGINE_COPY0 },
-	{ 0x00000040, NVDEV_ENGINE_COPY1 },
-	{ 0x00000080, NVDEV_ENGINE_COPY2 },
+	{ 0x00000001, NVDEV_ENGINE_MSPPP },
+	{ 0x00000020, NVDEV_ENGINE_CE0 },
+	{ 0x00000040, NVDEV_ENGINE_CE1 },
+	{ 0x00000080, NVDEV_ENGINE_CE2 },
 	{ 0x00000100, NVDEV_ENGINE_FIFO },
 	{ 0x00001000, NVDEV_ENGINE_GR },
 	{ 0x00002000, NVDEV_SUBDEV_FB },
-	{ 0x00008000, NVDEV_ENGINE_BSP },
+	{ 0x00008000, NVDEV_ENGINE_MSVLD },
 	{ 0x00040000, NVDEV_SUBDEV_THERM },
-	{ 0x00020000, NVDEV_ENGINE_VP },
+	{ 0x00020000, NVDEV_ENGINE_MSPDEC },
 	{ 0x00100000, NVDEV_SUBDEV_TIMER },
 	{ 0x00200000, NVDEV_SUBDEV_GPIO },	/* PMGR->GPIO */
 	{ 0x00200000, NVDEV_SUBDEV_I2C },	/* PMGR->I2C/AUX */
-	{ 0x01000000, NVDEV_SUBDEV_PWR },
+	{ 0x01000000, NVDEV_SUBDEV_PMU },
 	{ 0x02000000, NVDEV_SUBDEV_LTC },
 	{ 0x08000000, NVDEV_SUBDEV_FB },
 	{ 0x10000000, NVDEV_SUBDEV_BUS },
@@ -50,28 +49,28 @@ nvc0_mc_intr[] = {
 };
 
 static void
-nvc0_mc_msi_rearm(struct nouveau_mc *pmc)
+gf100_mc_msi_rearm(struct nvkm_mc *pmc)
 {
 	struct nv04_mc_priv *priv = (void *)pmc;
 	nv_wr32(priv, 0x088704, 0x00000000);
 }
 
 void
-nvc0_mc_unk260(struct nouveau_mc *pmc, u32 data)
+gf100_mc_unk260(struct nvkm_mc *pmc, u32 data)
 {
 	nv_wr32(pmc, 0x000260, data);
 }
 
-struct nouveau_oclass *
-nvc0_mc_oclass = &(struct nouveau_mc_oclass) {
+struct nvkm_oclass *
+gf100_mc_oclass = &(struct nvkm_mc_oclass) {
 	.base.handle = NV_SUBDEV(MC, 0xc0),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
+	.base.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv04_mc_ctor,
-		.dtor = _nouveau_mc_dtor,
+		.dtor = _nvkm_mc_dtor,
 		.init = nv50_mc_init,
-		.fini = _nouveau_mc_fini,
+		.fini = _nvkm_mc_fini,
 	},
-	.intr = nvc0_mc_intr,
-	.msi_rearm = nvc0_mc_msi_rearm,
-	.unk260 = nvc0_mc_unk260,
+	.intr = gf100_mc_intr,
+	.msi_rearm = gf100_mc_msi_rearm,
+	.unk260 = gf100_mc_unk260,
 }.base;
diff --git a/drivers/gpu/drm/nouveau/core/subdev/mc/nvc3.c b/drivers/gpu/drm/nouveau/nvkm/subdev/mc/gf106.c
index 68b5f61aadb5..8d2a8f457778 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/mc/nvc3.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/mc/gf106.c
@@ -21,19 +21,18 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include "nv04.h"
 
-struct nouveau_oclass *
-nvc3_mc_oclass = &(struct nouveau_mc_oclass) {
+struct nvkm_oclass *
+gf106_mc_oclass = &(struct nvkm_mc_oclass) {
 	.base.handle = NV_SUBDEV(MC, 0xc3),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
+	.base.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv04_mc_ctor,
-		.dtor = _nouveau_mc_dtor,
+		.dtor = _nvkm_mc_dtor,
 		.init = nv50_mc_init,
-		.fini = _nouveau_mc_fini,
+		.fini = _nvkm_mc_fini,
 	},
-	.intr = nvc0_mc_intr,
+	.intr = gf100_mc_intr,
 	.msi_rearm = nv40_mc_msi_rearm,
-	.unk260 = nvc0_mc_unk260,
+	.unk260 = gf100_mc_unk260,
 }.base;
diff --git a/drivers/gpu/drm/nouveau/core/subdev/mc/gk20a.c b/drivers/gpu/drm/nouveau/nvkm/subdev/mc/gk20a.c
index b8d6cb435d0a..43b27742956d 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/mc/gk20a.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/mc/gk20a.c
@@ -21,18 +21,17 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include "nv04.h"
 
-struct nouveau_oclass *
-gk20a_mc_oclass = &(struct nouveau_mc_oclass) {
+struct nvkm_oclass *
+gk20a_mc_oclass = &(struct nvkm_mc_oclass) {
 	.base.handle = NV_SUBDEV(MC, 0xea),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
+	.base.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv04_mc_ctor,
-		.dtor = _nouveau_mc_dtor,
+		.dtor = _nvkm_mc_dtor,
 		.init = nv50_mc_init,
-		.fini = _nouveau_mc_fini,
+		.fini = _nvkm_mc_fini,
 	},
-	.intr = nvc0_mc_intr,
+	.intr = gf100_mc_intr,
 	.msi_rearm = nv40_mc_msi_rearm,
 }.base;
diff --git a/drivers/gpu/drm/nouveau/core/subdev/mc/nv04.c b/drivers/gpu/drm/nouveau/nvkm/subdev/mc/nv04.c
index 2d787e4dfefa..32713827b4dc 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/mc/nv04.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/mc/nv04.c
@@ -21,10 +21,9 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include "nv04.h"
 
-const struct nouveau_mc_intr
+const struct nvkm_mc_intr
 nv04_mc_intr[] = {
 	{ 0x00000001, NVDEV_ENGINE_MPEG },	/* NV17- MPEG/ME */
 	{ 0x00000100, NVDEV_ENGINE_FIFO },
@@ -40,25 +39,25 @@ nv04_mc_intr[] = {
 };
 
 int
-nv04_mc_init(struct nouveau_object *object)
+nv04_mc_init(struct nvkm_object *object)
 {
 	struct nv04_mc_priv *priv = (void *)object;
 
 	nv_wr32(priv, 0x000200, 0xffffffff); /* everything enabled */
 	nv_wr32(priv, 0x001850, 0x00000001); /* disable rom access */
 
-	return nouveau_mc_init(&priv->base);
+	return nvkm_mc_init(&priv->base);
 }
 
 int
-nv04_mc_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-	     struct nouveau_oclass *oclass, void *data, u32 size,
-	     struct nouveau_object **pobject)
+nv04_mc_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	     struct nvkm_oclass *oclass, void *data, u32 size,
+	     struct nvkm_object **pobject)
 {
 	struct nv04_mc_priv *priv;
 	int ret;
 
-	ret = nouveau_mc_create(parent, engine, oclass, &priv);
+	ret = nvkm_mc_create(parent, engine, oclass, &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
@@ -66,14 +65,14 @@ nv04_mc_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	return 0;
 }
 
-struct nouveau_oclass *
-nv04_mc_oclass = &(struct nouveau_mc_oclass) {
+struct nvkm_oclass *
+nv04_mc_oclass = &(struct nvkm_mc_oclass) {
 	.base.handle = NV_SUBDEV(MC, 0x04),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
+	.base.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv04_mc_ctor,
-		.dtor = _nouveau_mc_dtor,
+		.dtor = _nvkm_mc_dtor,
 		.init = nv04_mc_init,
-		.fini = _nouveau_mc_fini,
+		.fini = _nvkm_mc_fini,
 	},
 	.intr = nv04_mc_intr,
 }.base;
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/mc/nv04.h b/drivers/gpu/drm/nouveau/nvkm/subdev/mc/nv04.h
new file mode 100644
index 000000000000..411de3d08ab6
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/mc/nv04.h
@@ -0,0 +1,20 @@
+#ifndef __NVKM_MC_NV04_H__
+#define __NVKM_MC_NV04_H__
+#include "priv.h"
+
+struct nv04_mc_priv {
+	struct nvkm_mc base;
+};
+
+int  nv04_mc_ctor(struct nvkm_object *, struct nvkm_object *,
+		  struct nvkm_oclass *, void *, u32,
+		  struct nvkm_object **);
+
+extern const struct nvkm_mc_intr nv04_mc_intr[];
+int  nv04_mc_init(struct nvkm_object *);
+void nv40_mc_msi_rearm(struct nvkm_mc *);
+int  nv44_mc_init(struct nvkm_object *object);
+int  nv50_mc_init(struct nvkm_object *);
+extern const struct nvkm_mc_intr nv50_mc_intr[];
+extern const struct nvkm_mc_intr gf100_mc_intr[];
+#endif
diff --git a/drivers/gpu/drm/nouveau/core/subdev/mc/nv40.c b/drivers/gpu/drm/nouveau/nvkm/subdev/mc/nv40.c
index 5b1faecfed2d..b7613059da08 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/mc/nv40.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/mc/nv40.c
@@ -21,24 +21,23 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include "nv04.h"
 
 void
-nv40_mc_msi_rearm(struct nouveau_mc *pmc)
+nv40_mc_msi_rearm(struct nvkm_mc *pmc)
 {
 	struct nv04_mc_priv *priv = (void *)pmc;
 	nv_wr08(priv, 0x088068, 0xff);
 }
 
-struct nouveau_oclass *
-nv40_mc_oclass = &(struct nouveau_mc_oclass) {
+struct nvkm_oclass *
+nv40_mc_oclass = &(struct nvkm_mc_oclass) {
 	.base.handle = NV_SUBDEV(MC, 0x40),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
+	.base.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv04_mc_ctor,
-		.dtor = _nouveau_mc_dtor,
+		.dtor = _nvkm_mc_dtor,
 		.init = nv04_mc_init,
-		.fini = _nouveau_mc_fini,
+		.fini = _nvkm_mc_fini,
 	},
 	.intr = nv04_mc_intr,
 	.msi_rearm = nv40_mc_msi_rearm,
diff --git a/drivers/gpu/drm/nouveau/core/subdev/mc/nv44.c b/drivers/gpu/drm/nouveau/nvkm/subdev/mc/nv44.c
index cc4d0d2d886e..2c7f7c701a2b 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/mc/nv44.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/mc/nv44.c
@@ -21,11 +21,10 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include "nv04.h"
 
 int
-nv44_mc_init(struct nouveau_object *object)
+nv44_mc_init(struct nvkm_object *object)
 {
 	struct nv04_mc_priv *priv = (void *)object;
 	u32 tmp = nv_rd32(priv, 0x10020c);
@@ -37,17 +36,17 @@ nv44_mc_init(struct nouveau_object *object)
 	nv_wr32(priv, 0x001708, 0);
 	nv_wr32(priv, 0x00170c, tmp);
 
-	return nouveau_mc_init(&priv->base);
+	return nvkm_mc_init(&priv->base);
 }
 
-struct nouveau_oclass *
-nv44_mc_oclass = &(struct nouveau_mc_oclass) {
+struct nvkm_oclass *
+nv44_mc_oclass = &(struct nvkm_mc_oclass) {
 	.base.handle = NV_SUBDEV(MC, 0x44),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
+	.base.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv04_mc_ctor,
-		.dtor = _nouveau_mc_dtor,
+		.dtor = _nvkm_mc_dtor,
 		.init = nv44_mc_init,
-		.fini = _nouveau_mc_fini,
+		.fini = _nvkm_mc_fini,
 	},
 	.intr = nv04_mc_intr,
 	.msi_rearm = nv40_mc_msi_rearm,
diff --git a/drivers/gpu/drm/nouveau/core/subdev/mc/nv4c.c b/drivers/gpu/drm/nouveau/nvkm/subdev/mc/nv4c.c
index 165401c4045c..c0aac7e20d45 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/mc/nv4c.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/mc/nv4c.c
@@ -21,17 +21,16 @@
  *
  * Authors: Ilia Mirkin
  */
-
 #include "nv04.h"
 
-struct nouveau_oclass *
-nv4c_mc_oclass = &(struct nouveau_mc_oclass) {
+struct nvkm_oclass *
+nv4c_mc_oclass = &(struct nvkm_mc_oclass) {
 	.base.handle = NV_SUBDEV(MC, 0x4c),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
+	.base.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv04_mc_ctor,
-		.dtor = _nouveau_mc_dtor,
+		.dtor = _nvkm_mc_dtor,
 		.init = nv44_mc_init,
-		.fini = _nouveau_mc_fini,
+		.fini = _nvkm_mc_fini,
 	},
 	.intr = nv04_mc_intr,
 }.base;
diff --git a/drivers/gpu/drm/nouveau/core/subdev/mc/nv50.c b/drivers/gpu/drm/nouveau/nvkm/subdev/mc/nv50.c
index 9ca93e2718f7..40e3019e1fde 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/mc/nv50.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/mc/nv50.c
@@ -21,16 +21,17 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include "nv04.h"
 
-const struct nouveau_mc_intr
+#include <core/device.h>
+
+const struct nvkm_mc_intr
 nv50_mc_intr[] = {
 	{ 0x04000000, NVDEV_ENGINE_DISP },  /* DISP before FIFO, so pageflip-timestamping works! */
 	{ 0x00000001, NVDEV_ENGINE_MPEG },
 	{ 0x00000100, NVDEV_ENGINE_FIFO },
 	{ 0x00001000, NVDEV_ENGINE_GR },
-	{ 0x00004000, NVDEV_ENGINE_CRYPT },	/* NV84- */
+	{ 0x00004000, NVDEV_ENGINE_CIPHER },	/* NV84- */
 	{ 0x00008000, NVDEV_ENGINE_BSP },	/* NV84- */
 	{ 0x00020000, NVDEV_ENGINE_VP },	/* NV84- */
 	{ 0x00100000, NVDEV_SUBDEV_TIMER },
@@ -43,28 +44,28 @@ nv50_mc_intr[] = {
 };
 
 static void
-nv50_mc_msi_rearm(struct nouveau_mc *pmc)
+nv50_mc_msi_rearm(struct nvkm_mc *pmc)
 {
-	struct nouveau_device *device = nv_device(pmc);
+	struct nvkm_device *device = nv_device(pmc);
 	pci_write_config_byte(device->pdev, 0x68, 0xff);
 }
 
 int
-nv50_mc_init(struct nouveau_object *object)
+nv50_mc_init(struct nvkm_object *object)
 {
 	struct nv04_mc_priv *priv = (void *)object;
 	nv_wr32(priv, 0x000200, 0xffffffff); /* everything on */
-	return nouveau_mc_init(&priv->base);
+	return nvkm_mc_init(&priv->base);
 }
 
-struct nouveau_oclass *
-nv50_mc_oclass = &(struct nouveau_mc_oclass) {
+struct nvkm_oclass *
+nv50_mc_oclass = &(struct nvkm_mc_oclass) {
 	.base.handle = NV_SUBDEV(MC, 0x50),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
+	.base.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv04_mc_ctor,
-		.dtor = _nouveau_mc_dtor,
+		.dtor = _nvkm_mc_dtor,
 		.init = nv50_mc_init,
-		.fini = _nouveau_mc_fini,
+		.fini = _nvkm_mc_fini,
 	},
 	.intr = nv50_mc_intr,
 	.msi_rearm = nv50_mc_msi_rearm,
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/mc/priv.h b/drivers/gpu/drm/nouveau/nvkm/subdev/mc/priv.h
new file mode 100644
index 000000000000..d2cad07afd1a
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/mc/priv.h
@@ -0,0 +1,36 @@
+#ifndef __NVKM_MC_PRIV_H__
+#define __NVKM_MC_PRIV_H__
+#include <subdev/mc.h>
+
+#define nvkm_mc_create(p,e,o,d)                                             \
+	nvkm_mc_create_((p), (e), (o), sizeof(**d), (void **)d)
+#define nvkm_mc_destroy(p) ({                                               \
+	struct nvkm_mc *pmc = (p); _nvkm_mc_dtor(nv_object(pmc));        \
+})
+#define nvkm_mc_init(p) ({                                                  \
+	struct nvkm_mc *pmc = (p); _nvkm_mc_init(nv_object(pmc));        \
+})
+#define nvkm_mc_fini(p,s) ({                                                \
+	struct nvkm_mc *pmc = (p); _nvkm_mc_fini(nv_object(pmc), (s));   \
+})
+
+int  nvkm_mc_create_(struct nvkm_object *, struct nvkm_object *,
+			struct nvkm_oclass *, int, void **);
+void _nvkm_mc_dtor(struct nvkm_object *);
+int  _nvkm_mc_init(struct nvkm_object *);
+int  _nvkm_mc_fini(struct nvkm_object *, bool);
+
+struct nvkm_mc_intr {
+	u32 stat;
+	u32 unit;
+};
+
+struct nvkm_mc_oclass {
+	struct nvkm_oclass base;
+	const struct nvkm_mc_intr *intr;
+	void (*msi_rearm)(struct nvkm_mc *);
+	void (*unk260)(struct nvkm_mc *, u32);
+};
+
+void gf100_mc_unk260(struct nvkm_mc *, u32);
+#endif
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/Kbuild b/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/Kbuild
new file mode 100644
index 000000000000..012c9db687b2
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/Kbuild
@@ -0,0 +1,6 @@
+nvkm-y += nvkm/subdev/mmu/base.o
+nvkm-y += nvkm/subdev/mmu/nv04.o
+nvkm-y += nvkm/subdev/mmu/nv41.o
+nvkm-y += nvkm/subdev/mmu/nv44.o
+nvkm-y += nvkm/subdev/mmu/nv50.o
+nvkm-y += nvkm/subdev/mmu/gf100.o
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/base.c b/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/base.c
new file mode 100644
index 000000000000..277b6ec04e24
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/base.c
@@ -0,0 +1,480 @@
+/*
+ * Copyright 2010 Red Hat Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: Ben Skeggs
+ */
+#include <subdev/mmu.h>
+#include <subdev/fb.h>
+
+#include <core/gpuobj.h>
+
+void
+nvkm_vm_map_at(struct nvkm_vma *vma, u64 delta, struct nvkm_mem *node)
+{
+	struct nvkm_vm *vm = vma->vm;
+	struct nvkm_mmu *mmu = vm->mmu;
+	struct nvkm_mm_node *r;
+	int big = vma->node->type != mmu->spg_shift;
+	u32 offset = vma->node->offset + (delta >> 12);
+	u32 bits = vma->node->type - 12;
+	u32 pde  = (offset >> mmu->pgt_bits) - vm->fpde;
+	u32 pte  = (offset & ((1 << mmu->pgt_bits) - 1)) >> bits;
+	u32 max  = 1 << (mmu->pgt_bits - bits);
+	u32 end, len;
+
+	delta = 0;
+	list_for_each_entry(r, &node->regions, rl_entry) {
+		u64 phys = (u64)r->offset << 12;
+		u32 num  = r->length >> bits;
+
+		while (num) {
+			struct nvkm_gpuobj *pgt = vm->pgt[pde].obj[big];
+
+			end = (pte + num);
+			if (unlikely(end >= max))
+				end = max;
+			len = end - pte;
+
+			mmu->map(vma, pgt, node, pte, len, phys, delta);
+
+			num -= len;
+			pte += len;
+			if (unlikely(end >= max)) {
+				phys += len << (bits + 12);
+				pde++;
+				pte = 0;
+			}
+
+			delta += (u64)len << vma->node->type;
+		}
+	}
+
+	mmu->flush(vm);
+}
+
+static void
+nvkm_vm_map_sg_table(struct nvkm_vma *vma, u64 delta, u64 length,
+		     struct nvkm_mem *mem)
+{
+	struct nvkm_vm *vm = vma->vm;
+	struct nvkm_mmu *mmu = vm->mmu;
+	int big = vma->node->type != mmu->spg_shift;
+	u32 offset = vma->node->offset + (delta >> 12);
+	u32 bits = vma->node->type - 12;
+	u32 num  = length >> vma->node->type;
+	u32 pde  = (offset >> mmu->pgt_bits) - vm->fpde;
+	u32 pte  = (offset & ((1 << mmu->pgt_bits) - 1)) >> bits;
+	u32 max  = 1 << (mmu->pgt_bits - bits);
+	unsigned m, sglen;
+	u32 end, len;
+	int i;
+	struct scatterlist *sg;
+
+	for_each_sg(mem->sg->sgl, sg, mem->sg->nents, i) {
+		struct nvkm_gpuobj *pgt = vm->pgt[pde].obj[big];
+		sglen = sg_dma_len(sg) >> PAGE_SHIFT;
+
+		end = pte + sglen;
+		if (unlikely(end >= max))
+			end = max;
+		len = end - pte;
+
+		for (m = 0; m < len; m++) {
+			dma_addr_t addr = sg_dma_address(sg) + (m << PAGE_SHIFT);
+
+			mmu->map_sg(vma, pgt, mem, pte, 1, &addr);
+			num--;
+			pte++;
+
+			if (num == 0)
+				goto finish;
+		}
+		if (unlikely(end >= max)) {
+			pde++;
+			pte = 0;
+		}
+		if (m < sglen) {
+			for (; m < sglen; m++) {
+				dma_addr_t addr = sg_dma_address(sg) + (m << PAGE_SHIFT);
+
+				mmu->map_sg(vma, pgt, mem, pte, 1, &addr);
+				num--;
+				pte++;
+				if (num == 0)
+					goto finish;
+			}
+		}
+
+	}
+finish:
+	mmu->flush(vm);
+}
+
+static void
+nvkm_vm_map_sg(struct nvkm_vma *vma, u64 delta, u64 length,
+	       struct nvkm_mem *mem)
+{
+	struct nvkm_vm *vm = vma->vm;
+	struct nvkm_mmu *mmu = vm->mmu;
+	dma_addr_t *list = mem->pages;
+	int big = vma->node->type != mmu->spg_shift;
+	u32 offset = vma->node->offset + (delta >> 12);
+	u32 bits = vma->node->type - 12;
+	u32 num  = length >> vma->node->type;
+	u32 pde  = (offset >> mmu->pgt_bits) - vm->fpde;
+	u32 pte  = (offset & ((1 << mmu->pgt_bits) - 1)) >> bits;
+	u32 max  = 1 << (mmu->pgt_bits - bits);
+	u32 end, len;
+
+	while (num) {
+		struct nvkm_gpuobj *pgt = vm->pgt[pde].obj[big];
+
+		end = (pte + num);
+		if (unlikely(end >= max))
+			end = max;
+		len = end - pte;
+
+		mmu->map_sg(vma, pgt, mem, pte, len, list);
+
+		num  -= len;
+		pte  += len;
+		list += len;
+		if (unlikely(end >= max)) {
+			pde++;
+			pte = 0;
+		}
+	}
+
+	mmu->flush(vm);
+}
+
+void
+nvkm_vm_map(struct nvkm_vma *vma, struct nvkm_mem *node)
+{
+	if (node->sg)
+		nvkm_vm_map_sg_table(vma, 0, node->size << 12, node);
+	else
+	if (node->pages)
+		nvkm_vm_map_sg(vma, 0, node->size << 12, node);
+	else
+		nvkm_vm_map_at(vma, 0, node);
+}
+
+void
+nvkm_vm_unmap_at(struct nvkm_vma *vma, u64 delta, u64 length)
+{
+	struct nvkm_vm *vm = vma->vm;
+	struct nvkm_mmu *mmu = vm->mmu;
+	int big = vma->node->type != mmu->spg_shift;
+	u32 offset = vma->node->offset + (delta >> 12);
+	u32 bits = vma->node->type - 12;
+	u32 num  = length >> vma->node->type;
+	u32 pde  = (offset >> mmu->pgt_bits) - vm->fpde;
+	u32 pte  = (offset & ((1 << mmu->pgt_bits) - 1)) >> bits;
+	u32 max  = 1 << (mmu->pgt_bits - bits);
+	u32 end, len;
+
+	while (num) {
+		struct nvkm_gpuobj *pgt = vm->pgt[pde].obj[big];
+
+		end = (pte + num);
+		if (unlikely(end >= max))
+			end = max;
+		len = end - pte;
+
+		mmu->unmap(pgt, pte, len);
+
+		num -= len;
+		pte += len;
+		if (unlikely(end >= max)) {
+			pde++;
+			pte = 0;
+		}
+	}
+
+	mmu->flush(vm);
+}
+
+void
+nvkm_vm_unmap(struct nvkm_vma *vma)
+{
+	nvkm_vm_unmap_at(vma, 0, (u64)vma->node->length << 12);
+}
+
+static void
+nvkm_vm_unmap_pgt(struct nvkm_vm *vm, int big, u32 fpde, u32 lpde)
+{
+	struct nvkm_mmu *mmu = vm->mmu;
+	struct nvkm_vm_pgd *vpgd;
+	struct nvkm_vm_pgt *vpgt;
+	struct nvkm_gpuobj *pgt;
+	u32 pde;
+
+	for (pde = fpde; pde <= lpde; pde++) {
+		vpgt = &vm->pgt[pde - vm->fpde];
+		if (--vpgt->refcount[big])
+			continue;
+
+		pgt = vpgt->obj[big];
+		vpgt->obj[big] = NULL;
+
+		list_for_each_entry(vpgd, &vm->pgd_list, head) {
+			mmu->map_pgt(vpgd->obj, pde, vpgt->obj);
+		}
+
+		mutex_unlock(&nv_subdev(mmu)->mutex);
+		nvkm_gpuobj_ref(NULL, &pgt);
+		mutex_lock(&nv_subdev(mmu)->mutex);
+	}
+}
+
+static int
+nvkm_vm_map_pgt(struct nvkm_vm *vm, u32 pde, u32 type)
+{
+	struct nvkm_mmu *mmu = vm->mmu;
+	struct nvkm_vm_pgt *vpgt = &vm->pgt[pde - vm->fpde];
+	struct nvkm_vm_pgd *vpgd;
+	struct nvkm_gpuobj *pgt;
+	int big = (type != mmu->spg_shift);
+	u32 pgt_size;
+	int ret;
+
+	pgt_size  = (1 << (mmu->pgt_bits + 12)) >> type;
+	pgt_size *= 8;
+
+	mutex_unlock(&nv_subdev(mmu)->mutex);
+	ret = nvkm_gpuobj_new(nv_object(vm->mmu), NULL, pgt_size, 0x1000,
+			      NVOBJ_FLAG_ZERO_ALLOC, &pgt);
+	mutex_lock(&nv_subdev(mmu)->mutex);
+	if (unlikely(ret))
+		return ret;
+
+	/* someone beat us to filling the PDE while we didn't have the lock */
+	if (unlikely(vpgt->refcount[big]++)) {
+		mutex_unlock(&nv_subdev(mmu)->mutex);
+		nvkm_gpuobj_ref(NULL, &pgt);
+		mutex_lock(&nv_subdev(mmu)->mutex);
+		return 0;
+	}
+
+	vpgt->obj[big] = pgt;
+	list_for_each_entry(vpgd, &vm->pgd_list, head) {
+		mmu->map_pgt(vpgd->obj, pde, vpgt->obj);
+	}
+
+	return 0;
+}
+
+int
+nvkm_vm_get(struct nvkm_vm *vm, u64 size, u32 page_shift, u32 access,
+	    struct nvkm_vma *vma)
+{
+	struct nvkm_mmu *mmu = vm->mmu;
+	u32 align = (1 << page_shift) >> 12;
+	u32 msize = size >> 12;
+	u32 fpde, lpde, pde;
+	int ret;
+
+	mutex_lock(&nv_subdev(mmu)->mutex);
+	ret = nvkm_mm_head(&vm->mm, 0, page_shift, msize, msize, align,
+			   &vma->node);
+	if (unlikely(ret != 0)) {
+		mutex_unlock(&nv_subdev(mmu)->mutex);
+		return ret;
+	}
+
+	fpde = (vma->node->offset >> mmu->pgt_bits);
+	lpde = (vma->node->offset + vma->node->length - 1) >> mmu->pgt_bits;
+
+	for (pde = fpde; pde <= lpde; pde++) {
+		struct nvkm_vm_pgt *vpgt = &vm->pgt[pde - vm->fpde];
+		int big = (vma->node->type != mmu->spg_shift);
+
+		if (likely(vpgt->refcount[big])) {
+			vpgt->refcount[big]++;
+			continue;
+		}
+
+		ret = nvkm_vm_map_pgt(vm, pde, vma->node->type);
+		if (ret) {
+			if (pde != fpde)
+				nvkm_vm_unmap_pgt(vm, big, fpde, pde - 1);
+			nvkm_mm_free(&vm->mm, &vma->node);
+			mutex_unlock(&nv_subdev(mmu)->mutex);
+			return ret;
+		}
+	}
+	mutex_unlock(&nv_subdev(mmu)->mutex);
+
+	vma->vm = NULL;
+	nvkm_vm_ref(vm, &vma->vm, NULL);
+	vma->offset = (u64)vma->node->offset << 12;
+	vma->access = access;
+	return 0;
+}
+
+void
+nvkm_vm_put(struct nvkm_vma *vma)
+{
+	struct nvkm_vm *vm = vma->vm;
+	struct nvkm_mmu *mmu = vm->mmu;
+	u32 fpde, lpde;
+
+	if (unlikely(vma->node == NULL))
+		return;
+	fpde = (vma->node->offset >> mmu->pgt_bits);
+	lpde = (vma->node->offset + vma->node->length - 1) >> mmu->pgt_bits;
+
+	mutex_lock(&nv_subdev(mmu)->mutex);
+	nvkm_vm_unmap_pgt(vm, vma->node->type != mmu->spg_shift, fpde, lpde);
+	nvkm_mm_free(&vm->mm, &vma->node);
+	mutex_unlock(&nv_subdev(mmu)->mutex);
+
+	nvkm_vm_ref(NULL, &vma->vm, NULL);
+}
+
+int
+nvkm_vm_create(struct nvkm_mmu *mmu, u64 offset, u64 length, u64 mm_offset,
+	       u32 block, struct nvkm_vm **pvm)
+{
+	struct nvkm_vm *vm;
+	u64 mm_length = (offset + length) - mm_offset;
+	int ret;
+
+	vm = kzalloc(sizeof(*vm), GFP_KERNEL);
+	if (!vm)
+		return -ENOMEM;
+
+	INIT_LIST_HEAD(&vm->pgd_list);
+	vm->mmu = mmu;
+	kref_init(&vm->refcount);
+	vm->fpde = offset >> (mmu->pgt_bits + 12);
+	vm->lpde = (offset + length - 1) >> (mmu->pgt_bits + 12);
+
+	vm->pgt  = vzalloc((vm->lpde - vm->fpde + 1) * sizeof(*vm->pgt));
+	if (!vm->pgt) {
+		kfree(vm);
+		return -ENOMEM;
+	}
+
+	ret = nvkm_mm_init(&vm->mm, mm_offset >> 12, mm_length >> 12,
+			   block >> 12);
+	if (ret) {
+		vfree(vm->pgt);
+		kfree(vm);
+		return ret;
+	}
+
+	*pvm = vm;
+
+	return 0;
+}
+
+int
+nvkm_vm_new(struct nvkm_device *device, u64 offset, u64 length, u64 mm_offset,
+	    struct nvkm_vm **pvm)
+{
+	struct nvkm_mmu *mmu = nvkm_mmu(device);
+	return mmu->create(mmu, offset, length, mm_offset, pvm);
+}
+
+static int
+nvkm_vm_link(struct nvkm_vm *vm, struct nvkm_gpuobj *pgd)
+{
+	struct nvkm_mmu *mmu = vm->mmu;
+	struct nvkm_vm_pgd *vpgd;
+	int i;
+
+	if (!pgd)
+		return 0;
+
+	vpgd = kzalloc(sizeof(*vpgd), GFP_KERNEL);
+	if (!vpgd)
+		return -ENOMEM;
+
+	nvkm_gpuobj_ref(pgd, &vpgd->obj);
+
+	mutex_lock(&nv_subdev(mmu)->mutex);
+	for (i = vm->fpde; i <= vm->lpde; i++)
+		mmu->map_pgt(pgd, i, vm->pgt[i - vm->fpde].obj);
+	list_add(&vpgd->head, &vm->pgd_list);
+	mutex_unlock(&nv_subdev(mmu)->mutex);
+	return 0;
+}
+
+static void
+nvkm_vm_unlink(struct nvkm_vm *vm, struct nvkm_gpuobj *mpgd)
+{
+	struct nvkm_mmu *mmu = vm->mmu;
+	struct nvkm_vm_pgd *vpgd, *tmp;
+	struct nvkm_gpuobj *pgd = NULL;
+
+	if (!mpgd)
+		return;
+
+	mutex_lock(&nv_subdev(mmu)->mutex);
+	list_for_each_entry_safe(vpgd, tmp, &vm->pgd_list, head) {
+		if (vpgd->obj == mpgd) {
+			pgd = vpgd->obj;
+			list_del(&vpgd->head);
+			kfree(vpgd);
+			break;
+		}
+	}
+	mutex_unlock(&nv_subdev(mmu)->mutex);
+
+	nvkm_gpuobj_ref(NULL, &pgd);
+}
+
+static void
+nvkm_vm_del(struct kref *kref)
+{
+	struct nvkm_vm *vm = container_of(kref, typeof(*vm), refcount);
+	struct nvkm_vm_pgd *vpgd, *tmp;
+
+	list_for_each_entry_safe(vpgd, tmp, &vm->pgd_list, head) {
+		nvkm_vm_unlink(vm, vpgd->obj);
+	}
+
+	nvkm_mm_fini(&vm->mm);
+	vfree(vm->pgt);
+	kfree(vm);
+}
+
+int
+nvkm_vm_ref(struct nvkm_vm *ref, struct nvkm_vm **ptr, struct nvkm_gpuobj *pgd)
+{
+	if (ref) {
+		int ret = nvkm_vm_link(ref, pgd);
+		if (ret)
+			return ret;
+
+		kref_get(&ref->refcount);
+	}
+
+	if (*ptr) {
+		nvkm_vm_unlink(*ptr, pgd);
+		kref_put(&(*ptr)->refcount, nvkm_vm_del);
+	}
+
+	*ptr = ref;
+	return 0;
+}
diff --git a/drivers/gpu/drm/nouveau/core/subdev/vm/nvc0.c b/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/gf100.c
index 2d0988755530..294cda37f068 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/vm/nvc0.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/gf100.c
@@ -21,25 +21,23 @@
  *
  * Authors: Ben Skeggs
  */
-
-#include <core/device.h>
-#include <core/gpuobj.h>
-
-#include <subdev/timer.h>
+#include <subdev/mmu.h>
+#include <subdev/bar.h>
 #include <subdev/fb.h>
-#include <subdev/vm.h>
 #include <subdev/ltc.h>
-#include <subdev/bar.h>
+#include <subdev/timer.h>
 
-struct nvc0_vmmgr_priv {
-	struct nouveau_vmmgr base;
+#include <core/gpuobj.h>
+
+struct gf100_mmu_priv {
+	struct nvkm_mmu base;
 };
 
 
 /* Map from compressed to corresponding uncompressed storage type.
  * The value 0xff represents an invalid storage type.
  */
-const u8 nvc0_pte_storage_type_map[256] =
+const u8 gf100_pte_storage_type_map[256] =
 {
 	0x00, 0x01, 0x01, 0x01, 0x01, 0x01, 0xff, 0x01, /* 0x00 */
 	0x01, 0x01, 0x01, 0xff, 0xff, 0xff, 0xff, 0xff,
@@ -77,8 +75,7 @@ const u8 nvc0_pte_storage_type_map[256] =
 
 
 static void
-nvc0_vm_map_pgt(struct nouveau_gpuobj *pgd, u32 index,
-		struct nouveau_gpuobj *pgt[2])
+gf100_vm_map_pgt(struct nvkm_gpuobj *pgd, u32 index, struct nvkm_gpuobj *pgt[2])
 {
 	u32 pde[2] = { 0, 0 };
 
@@ -92,7 +89,7 @@ nvc0_vm_map_pgt(struct nouveau_gpuobj *pgd, u32 index,
 }
 
 static inline u64
-nvc0_vm_addr(struct nouveau_vma *vma, u64 phys, u32 memtype, u32 target)
+gf100_vm_addr(struct nvkm_vma *vma, u64 phys, u32 memtype, u32 target)
 {
 	phys >>= 8;
 
@@ -102,22 +99,20 @@ nvc0_vm_addr(struct nouveau_vma *vma, u64 phys, u32 memtype, u32 target)
 
 	phys |= ((u64)target  << 32);
 	phys |= ((u64)memtype << 36);
-
 	return phys;
 }
 
 static void
-nvc0_vm_map(struct nouveau_vma *vma, struct nouveau_gpuobj *pgt,
-	    struct nouveau_mem *mem, u32 pte, u32 cnt, u64 phys, u64 delta)
+gf100_vm_map(struct nvkm_vma *vma, struct nvkm_gpuobj *pgt,
+	     struct nvkm_mem *mem, u32 pte, u32 cnt, u64 phys, u64 delta)
 {
 	u64 next = 1 << (vma->node->type - 8);
 
-	phys  = nvc0_vm_addr(vma, phys, mem->memtype, 0);
+	phys  = gf100_vm_addr(vma, phys, mem->memtype, 0);
 	pte <<= 3;
 
 	if (mem->tag) {
-		struct nouveau_ltc *ltc =
-			nouveau_ltc(vma->vm->vmm->base.base.parent);
+		struct nvkm_ltc *ltc = nvkm_ltc(vma->vm->mmu);
 		u32 tag = mem->tag->offset + (delta >> 17);
 		phys |= (u64)tag << (32 + 12);
 		next |= (u64)1   << (32 + 12);
@@ -133,16 +128,16 @@ nvc0_vm_map(struct nouveau_vma *vma, struct nouveau_gpuobj *pgt,
 }
 
 static void
-nvc0_vm_map_sg(struct nouveau_vma *vma, struct nouveau_gpuobj *pgt,
-	       struct nouveau_mem *mem, u32 pte, u32 cnt, dma_addr_t *list)
+gf100_vm_map_sg(struct nvkm_vma *vma, struct nvkm_gpuobj *pgt,
+		struct nvkm_mem *mem, u32 pte, u32 cnt, dma_addr_t *list)
 {
 	u32 target = (vma->access & NV_MEM_ACCESS_NOSNOOP) ? 7 : 5;
 	/* compressed storage types are invalid for system memory */
-	u32 memtype = nvc0_pte_storage_type_map[mem->memtype & 0xff];
+	u32 memtype = gf100_pte_storage_type_map[mem->memtype & 0xff];
 
 	pte <<= 3;
 	while (cnt--) {
-		u64 phys = nvc0_vm_addr(vma, *list++, memtype, target);
+		u64 phys = gf100_vm_addr(vma, *list++, memtype, target);
 		nv_wo32(pgt, pte + 0, lower_32_bits(phys));
 		nv_wo32(pgt, pte + 4, upper_32_bits(phys));
 		pte += 8;
@@ -150,7 +145,7 @@ nvc0_vm_map_sg(struct nouveau_vma *vma, struct nouveau_gpuobj *pgt,
 }
 
 static void
-nvc0_vm_unmap(struct nouveau_gpuobj *pgt, u32 pte, u32 cnt)
+gf100_vm_unmap(struct nvkm_gpuobj *pgt, u32 pte, u32 cnt)
 {
 	pte <<= 3;
 	while (cnt--) {
@@ -161,11 +156,11 @@ nvc0_vm_unmap(struct nouveau_gpuobj *pgt, u32 pte, u32 cnt)
 }
 
 static void
-nvc0_vm_flush(struct nouveau_vm *vm)
+gf100_vm_flush(struct nvkm_vm *vm)
 {
-	struct nvc0_vmmgr_priv *priv = (void *)vm->vmm;
-	struct nouveau_bar *bar = nouveau_bar(priv);
-	struct nouveau_vm_pgd *vpgd;
+	struct gf100_mmu_priv *priv = (void *)vm->mmu;
+	struct nvkm_bar *bar = nvkm_bar(priv);
+	struct nvkm_vm_pgd *vpgd;
 	u32 type;
 
 	bar->flush(bar);
@@ -197,21 +192,21 @@ nvc0_vm_flush(struct nouveau_vm *vm)
 }
 
 static int
-nvc0_vm_create(struct nouveau_vmmgr *vmm, u64 offset, u64 length,
-	       u64 mm_offset, struct nouveau_vm **pvm)
+gf100_vm_create(struct nvkm_mmu *mmu, u64 offset, u64 length, u64 mm_offset,
+		struct nvkm_vm **pvm)
 {
-	return nouveau_vm_create(vmm, offset, length, mm_offset, 4096, pvm);
+	return nvkm_vm_create(mmu, offset, length, mm_offset, 4096, pvm);
 }
 
 static int
-nvc0_vmmgr_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-		struct nouveau_oclass *oclass, void *data, u32 size,
-		struct nouveau_object **pobject)
+gf100_mmu_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	       struct nvkm_oclass *oclass, void *data, u32 size,
+	       struct nvkm_object **pobject)
 {
-	struct nvc0_vmmgr_priv *priv;
+	struct gf100_mmu_priv *priv;
 	int ret;
 
-	ret = nouveau_vmmgr_create(parent, engine, oclass, "VM", "vm", &priv);
+	ret = nvkm_mmu_create(parent, engine, oclass, "VM", "vm", &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
@@ -221,22 +216,22 @@ nvc0_vmmgr_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	priv->base.pgt_bits  = 27 - 12;
 	priv->base.spg_shift = 12;
 	priv->base.lpg_shift = 17;
-	priv->base.create = nvc0_vm_create;
-	priv->base.map_pgt = nvc0_vm_map_pgt;
-	priv->base.map = nvc0_vm_map;
-	priv->base.map_sg = nvc0_vm_map_sg;
-	priv->base.unmap = nvc0_vm_unmap;
-	priv->base.flush = nvc0_vm_flush;
+	priv->base.create = gf100_vm_create;
+	priv->base.map_pgt = gf100_vm_map_pgt;
+	priv->base.map = gf100_vm_map;
+	priv->base.map_sg = gf100_vm_map_sg;
+	priv->base.unmap = gf100_vm_unmap;
+	priv->base.flush = gf100_vm_flush;
 	return 0;
 }
 
-struct nouveau_oclass
-nvc0_vmmgr_oclass = {
-	.handle = NV_SUBDEV(VM, 0xc0),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nvc0_vmmgr_ctor,
-		.dtor = _nouveau_vmmgr_dtor,
-		.init = _nouveau_vmmgr_init,
-		.fini = _nouveau_vmmgr_fini,
+struct nvkm_oclass
+gf100_mmu_oclass = {
+	.handle = NV_SUBDEV(MMU, 0xc0),
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = gf100_mmu_ctor,
+		.dtor = _nvkm_mmu_dtor,
+		.init = _nvkm_mmu_init,
+		.fini = _nvkm_mmu_fini,
 	},
 };
diff --git a/drivers/gpu/drm/nouveau/core/subdev/vm/nv04.c b/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/nv04.c
index ed45437167f2..fe93ea2711c9 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/vm/nv04.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/nv04.c
@@ -21,11 +21,11 @@
  *
  * Authors: Ben Skeggs
  */
+#include "nv04.h"
 
+#include <core/device.h>
 #include <core/gpuobj.h>
 
-#include "nv04.h"
-
 #define NV04_PDMA_SIZE (128 * 1024 * 1024)
 #define NV04_PDMA_PAGE (  4 * 1024)
 
@@ -34,8 +34,8 @@
  ******************************************************************************/
 
 static void
-nv04_vm_map_sg(struct nouveau_vma *vma, struct nouveau_gpuobj *pgt,
-	       struct nouveau_mem *mem, u32 pte, u32 cnt, dma_addr_t *list)
+nv04_vm_map_sg(struct nvkm_vma *vma, struct nvkm_gpuobj *pgt,
+	       struct nvkm_mem *mem, u32 pte, u32 cnt, dma_addr_t *list)
 {
 	pte = 0x00008 + (pte * 4);
 	while (cnt) {
@@ -51,7 +51,7 @@ nv04_vm_map_sg(struct nouveau_vma *vma, struct nouveau_gpuobj *pgt,
 }
 
 static void
-nv04_vm_unmap(struct nouveau_gpuobj *pgt, u32 pte, u32 cnt)
+nv04_vm_unmap(struct nvkm_gpuobj *pgt, u32 pte, u32 cnt)
 {
 	pte = 0x00008 + (pte * 4);
 	while (cnt--) {
@@ -61,7 +61,7 @@ nv04_vm_unmap(struct nouveau_gpuobj *pgt, u32 pte, u32 cnt)
 }
 
 static void
-nv04_vm_flush(struct nouveau_vm *vm)
+nv04_vm_flush(struct nvkm_vm *vm)
 {
 }
 
@@ -70,27 +70,27 @@ nv04_vm_flush(struct nouveau_vm *vm)
  ******************************************************************************/
 
 int
-nv04_vm_create(struct nouveau_vmmgr *vmm, u64 offset, u64 length, u64 mmstart,
-	       struct nouveau_vm **pvm)
+nv04_vm_create(struct nvkm_mmu *mmu, u64 offset, u64 length, u64 mmstart,
+	       struct nvkm_vm **pvm)
 {
 	return -EINVAL;
 }
 
 /*******************************************************************************
- * VMMGR subdev
+ * MMU subdev
  ******************************************************************************/
 
 static int
-nv04_vmmgr_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-		struct nouveau_oclass *oclass, void *data, u32 size,
-		struct nouveau_object **pobject)
+nv04_mmu_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	      struct nvkm_oclass *oclass, void *data, u32 size,
+	      struct nvkm_object **pobject)
 {
-	struct nv04_vmmgr_priv *priv;
-	struct nouveau_gpuobj *dma;
+	struct nv04_mmu_priv *priv;
+	struct nvkm_gpuobj *dma;
 	int ret;
 
-	ret = nouveau_vmmgr_create(parent, engine, oclass, "PCIGART",
-				   "pcigart", &priv);
+	ret = nvkm_mmu_create(parent, engine, oclass, "PCIGART",
+			      "pcigart", &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
@@ -105,15 +105,15 @@ nv04_vmmgr_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	priv->base.unmap = nv04_vm_unmap;
 	priv->base.flush = nv04_vm_flush;
 
-	ret = nouveau_vm_create(&priv->base, 0, NV04_PDMA_SIZE, 0, 4096,
-				&priv->vm);
+	ret = nvkm_vm_create(&priv->base, 0, NV04_PDMA_SIZE, 0, 4096,
+			     &priv->vm);
 	if (ret)
 		return ret;
 
-	ret = nouveau_gpuobj_new(nv_object(priv), NULL,
-				 (NV04_PDMA_SIZE / NV04_PDMA_PAGE) * 4 +
-				 8, 16, NVOBJ_FLAG_ZERO_ALLOC,
-				 &priv->vm->pgt[0].obj[0]);
+	ret = nvkm_gpuobj_new(nv_object(priv), NULL,
+			      (NV04_PDMA_SIZE / NV04_PDMA_PAGE) * 4 + 8,
+			      16, NVOBJ_FLAG_ZERO_ALLOC,
+			      &priv->vm->pgt[0].obj[0]);
 	dma = priv->vm->pgt[0].obj[0];
 	priv->vm->pgt[0].refcount[0] = 1;
 	if (ret)
@@ -125,27 +125,27 @@ nv04_vmmgr_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 }
 
 void
-nv04_vmmgr_dtor(struct nouveau_object *object)
+nv04_mmu_dtor(struct nvkm_object *object)
 {
-	struct nv04_vmmgr_priv *priv = (void *)object;
+	struct nv04_mmu_priv *priv = (void *)object;
 	if (priv->vm) {
-		nouveau_gpuobj_ref(NULL, &priv->vm->pgt[0].obj[0]);
-		nouveau_vm_ref(NULL, &priv->vm, NULL);
+		nvkm_gpuobj_ref(NULL, &priv->vm->pgt[0].obj[0]);
+		nvkm_vm_ref(NULL, &priv->vm, NULL);
 	}
 	if (priv->nullp) {
 		pci_free_consistent(nv_device(priv)->pdev, 16 * 1024,
 				    priv->nullp, priv->null);
 	}
-	nouveau_vmmgr_destroy(&priv->base);
+	nvkm_mmu_destroy(&priv->base);
 }
 
-struct nouveau_oclass
-nv04_vmmgr_oclass = {
-	.handle = NV_SUBDEV(VM, 0x04),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nv04_vmmgr_ctor,
-		.dtor = nv04_vmmgr_dtor,
-		.init = _nouveau_vmmgr_init,
-		.fini = _nouveau_vmmgr_fini,
+struct nvkm_oclass
+nv04_mmu_oclass = {
+	.handle = NV_SUBDEV(MMU, 0x04),
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = nv04_mmu_ctor,
+		.dtor = nv04_mmu_dtor,
+		.init = _nvkm_mmu_init,
+		.fini = _nvkm_mmu_fini,
 	},
 };
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/nv04.h b/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/nv04.h
new file mode 100644
index 000000000000..7bf6f4b38f1d
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/nv04.h
@@ -0,0 +1,19 @@
+#ifndef __NV04_MMU_PRIV__
+#define __NV04_MMU_PRIV__
+
+#include <subdev/mmu.h>
+
+struct nv04_mmu_priv {
+	struct nvkm_mmu base;
+	struct nvkm_vm *vm;
+	dma_addr_t null;
+	void *nullp;
+};
+
+static inline struct nv04_mmu_priv *
+nv04_mmu(void *obj)
+{
+	return (void *)nvkm_mmu(obj);
+}
+
+#endif
diff --git a/drivers/gpu/drm/nouveau/core/subdev/vm/nv41.c b/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/nv41.c
index 064c76262876..61ee3ab11660 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/vm/nv41.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/nv41.c
@@ -21,14 +21,12 @@
  *
  * Authors: Ben Skeggs
  */
+#include "nv04.h"
 
+#include <core/device.h>
 #include <core/gpuobj.h>
 #include <core/option.h>
-
 #include <subdev/timer.h>
-#include <subdev/vm.h>
-
-#include "nv04.h"
 
 #define NV41_GART_SIZE (512 * 1024 * 1024)
 #define NV41_GART_PAGE (  4 * 1024)
@@ -38,8 +36,8 @@
  ******************************************************************************/
 
 static void
-nv41_vm_map_sg(struct nouveau_vma *vma, struct nouveau_gpuobj *pgt,
-	       struct nouveau_mem *mem, u32 pte, u32 cnt, dma_addr_t *list)
+nv41_vm_map_sg(struct nvkm_vma *vma, struct nvkm_gpuobj *pgt,
+	       struct nvkm_mem *mem, u32 pte, u32 cnt, dma_addr_t *list)
 {
 	pte = pte * 4;
 	while (cnt) {
@@ -55,7 +53,7 @@ nv41_vm_map_sg(struct nouveau_vma *vma, struct nouveau_gpuobj *pgt,
 }
 
 static void
-nv41_vm_unmap(struct nouveau_gpuobj *pgt, u32 pte, u32 cnt)
+nv41_vm_unmap(struct nvkm_gpuobj *pgt, u32 pte, u32 cnt)
 {
 	pte = pte * 4;
 	while (cnt--) {
@@ -65,9 +63,9 @@ nv41_vm_unmap(struct nouveau_gpuobj *pgt, u32 pte, u32 cnt)
 }
 
 static void
-nv41_vm_flush(struct nouveau_vm *vm)
+nv41_vm_flush(struct nvkm_vm *vm)
 {
-	struct nv04_vmmgr_priv *priv = (void *)vm->vmm;
+	struct nv04_mmu_priv *priv = (void *)vm->mmu;
 
 	mutex_lock(&nv_subdev(priv)->mutex);
 	nv_wr32(priv, 0x100810, 0x00000022);
@@ -80,26 +78,26 @@ nv41_vm_flush(struct nouveau_vm *vm)
 }
 
 /*******************************************************************************
- * VMMGR subdev
+ * MMU subdev
  ******************************************************************************/
 
 static int
-nv41_vmmgr_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-		struct nouveau_oclass *oclass, void *data, u32 size,
-		struct nouveau_object **pobject)
+nv41_mmu_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	      struct nvkm_oclass *oclass, void *data, u32 size,
+	      struct nvkm_object **pobject)
 {
-	struct nouveau_device *device = nv_device(parent);
-	struct nv04_vmmgr_priv *priv;
+	struct nvkm_device *device = nv_device(parent);
+	struct nv04_mmu_priv *priv;
 	int ret;
 
 	if (pci_find_capability(device->pdev, PCI_CAP_ID_AGP) ||
-	    !nouveau_boolopt(device->cfgopt, "NvPCIE", true)) {
-		return nouveau_object_ctor(parent, engine, &nv04_vmmgr_oclass,
-					   data, size, pobject);
+	    !nvkm_boolopt(device->cfgopt, "NvPCIE", true)) {
+		return nvkm_object_ctor(parent, engine, &nv04_mmu_oclass,
+					data, size, pobject);
 	}
 
-	ret = nouveau_vmmgr_create(parent, engine, oclass, "PCIEGART",
-				   "pciegart", &priv);
+	ret = nvkm_mmu_create(parent, engine, oclass, "PCIEGART",
+			      "pciegart", &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
@@ -114,15 +112,15 @@ nv41_vmmgr_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	priv->base.unmap = nv41_vm_unmap;
 	priv->base.flush = nv41_vm_flush;
 
-	ret = nouveau_vm_create(&priv->base, 0, NV41_GART_SIZE, 0, 4096,
-				&priv->vm);
+	ret = nvkm_vm_create(&priv->base, 0, NV41_GART_SIZE, 0, 4096,
+			     &priv->vm);
 	if (ret)
 		return ret;
 
-	ret = nouveau_gpuobj_new(nv_object(priv), NULL,
-				(NV41_GART_SIZE / NV41_GART_PAGE) * 4,
-				 16, NVOBJ_FLAG_ZERO_ALLOC,
-				 &priv->vm->pgt[0].obj[0]);
+	ret = nvkm_gpuobj_new(nv_object(priv), NULL,
+			      (NV41_GART_SIZE / NV41_GART_PAGE) * 4, 16,
+			      NVOBJ_FLAG_ZERO_ALLOC,
+			      &priv->vm->pgt[0].obj[0]);
 	priv->vm->pgt[0].refcount[0] = 1;
 	if (ret)
 		return ret;
@@ -131,13 +129,13 @@ nv41_vmmgr_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 }
 
 static int
-nv41_vmmgr_init(struct nouveau_object *object)
+nv41_mmu_init(struct nvkm_object *object)
 {
-	struct nv04_vmmgr_priv *priv = (void *)object;
-	struct nouveau_gpuobj *dma = priv->vm->pgt[0].obj[0];
+	struct nv04_mmu_priv *priv = (void *)object;
+	struct nvkm_gpuobj *dma = priv->vm->pgt[0].obj[0];
 	int ret;
 
-	ret = nouveau_vmmgr_init(&priv->base);
+	ret = nvkm_mmu_init(&priv->base);
 	if (ret)
 		return ret;
 
@@ -147,13 +145,13 @@ nv41_vmmgr_init(struct nouveau_object *object)
 	return 0;
 }
 
-struct nouveau_oclass
-nv41_vmmgr_oclass = {
-	.handle = NV_SUBDEV(VM, 0x41),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nv41_vmmgr_ctor,
-		.dtor = nv04_vmmgr_dtor,
-		.init = nv41_vmmgr_init,
-		.fini = _nouveau_vmmgr_fini,
+struct nvkm_oclass
+nv41_mmu_oclass = {
+	.handle = NV_SUBDEV(MMU, 0x41),
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = nv41_mmu_ctor,
+		.dtor = nv04_mmu_dtor,
+		.init = nv41_mmu_init,
+		.fini = _nvkm_mmu_fini,
 	},
 };
diff --git a/drivers/gpu/drm/nouveau/core/subdev/vm/nv44.c b/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/nv44.c
index fae1f67d5948..b90ded1887aa 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/vm/nv44.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/nv44.c
@@ -21,14 +21,12 @@
  *
  * Authors: Ben Skeggs
  */
+#include "nv04.h"
 
+#include <core/device.h>
 #include <core/gpuobj.h>
 #include <core/option.h>
-
 #include <subdev/timer.h>
-#include <subdev/vm.h>
-
-#include "nv04.h"
 
 #define NV44_GART_SIZE (512 * 1024 * 1024)
 #define NV44_GART_PAGE (  4 * 1024)
@@ -38,7 +36,7 @@
  ******************************************************************************/
 
 static void
-nv44_vm_fill(struct nouveau_gpuobj *pgt, dma_addr_t null,
+nv44_vm_fill(struct nvkm_gpuobj *pgt, dma_addr_t null,
 	     dma_addr_t *list, u32 pte, u32 cnt)
 {
 	u32 base = (pte << 2) & ~0x0000000f;
@@ -84,10 +82,10 @@ nv44_vm_fill(struct nouveau_gpuobj *pgt, dma_addr_t null,
 }
 
 static void
-nv44_vm_map_sg(struct nouveau_vma *vma, struct nouveau_gpuobj *pgt,
-	       struct nouveau_mem *mem, u32 pte, u32 cnt, dma_addr_t *list)
+nv44_vm_map_sg(struct nvkm_vma *vma, struct nvkm_gpuobj *pgt,
+	       struct nvkm_mem *mem, u32 pte, u32 cnt, dma_addr_t *list)
 {
-	struct nv04_vmmgr_priv *priv = (void *)vma->vm->vmm;
+	struct nv04_mmu_priv *priv = (void *)vma->vm->mmu;
 	u32 tmp[4];
 	int i;
 
@@ -115,9 +113,9 @@ nv44_vm_map_sg(struct nouveau_vma *vma, struct nouveau_gpuobj *pgt,
 }
 
 static void
-nv44_vm_unmap(struct nouveau_gpuobj *pgt, u32 pte, u32 cnt)
+nv44_vm_unmap(struct nvkm_gpuobj *pgt, u32 pte, u32 cnt)
 {
-	struct nv04_vmmgr_priv *priv = (void *)nouveau_vmmgr(pgt);
+	struct nv04_mmu_priv *priv = (void *)nvkm_mmu(pgt);
 
 	if (pte & 3) {
 		u32  max = 4 - (pte & 3);
@@ -140,9 +138,9 @@ nv44_vm_unmap(struct nouveau_gpuobj *pgt, u32 pte, u32 cnt)
 }
 
 static void
-nv44_vm_flush(struct nouveau_vm *vm)
+nv44_vm_flush(struct nvkm_vm *vm)
 {
-	struct nv04_vmmgr_priv *priv = (void *)vm->vmm;
+	struct nv04_mmu_priv *priv = (void *)vm->mmu;
 	nv_wr32(priv, 0x100814, priv->base.limit - NV44_GART_PAGE);
 	nv_wr32(priv, 0x100808, 0x00000020);
 	if (!nv_wait(priv, 0x100808, 0x00000001, 0x00000001))
@@ -151,26 +149,26 @@ nv44_vm_flush(struct nouveau_vm *vm)
 }
 
 /*******************************************************************************
- * VMMGR subdev
+ * MMU subdev
  ******************************************************************************/
 
 static int
-nv44_vmmgr_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-		struct nouveau_oclass *oclass, void *data, u32 size,
-		struct nouveau_object **pobject)
+nv44_mmu_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	      struct nvkm_oclass *oclass, void *data, u32 size,
+	      struct nvkm_object **pobject)
 {
-	struct nouveau_device *device = nv_device(parent);
-	struct nv04_vmmgr_priv *priv;
+	struct nvkm_device *device = nv_device(parent);
+	struct nv04_mmu_priv *priv;
 	int ret;
 
 	if (pci_find_capability(device->pdev, PCI_CAP_ID_AGP) ||
-	    !nouveau_boolopt(device->cfgopt, "NvPCIE", true)) {
-		return nouveau_object_ctor(parent, engine, &nv04_vmmgr_oclass,
-					   data, size, pobject);
+	    !nvkm_boolopt(device->cfgopt, "NvPCIE", true)) {
+		return nvkm_object_ctor(parent, engine, &nv04_mmu_oclass,
+					data, size, pobject);
 	}
 
-	ret = nouveau_vmmgr_create(parent, engine, oclass, "PCIEGART",
-				   "pciegart", &priv);
+	ret = nvkm_mmu_create(parent, engine, oclass, "PCIEGART",
+			      "pciegart", &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
@@ -191,15 +189,15 @@ nv44_vmmgr_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 		return -ENOMEM;
 	}
 
-	ret = nouveau_vm_create(&priv->base, 0, NV44_GART_SIZE, 0, 4096,
-				&priv->vm);
+	ret = nvkm_vm_create(&priv->base, 0, NV44_GART_SIZE, 0, 4096,
+			     &priv->vm);
 	if (ret)
 		return ret;
 
-	ret = nouveau_gpuobj_new(nv_object(priv), NULL,
-				(NV44_GART_SIZE / NV44_GART_PAGE) * 4,
-				 512 * 1024, NVOBJ_FLAG_ZERO_ALLOC,
-				 &priv->vm->pgt[0].obj[0]);
+	ret = nvkm_gpuobj_new(nv_object(priv), NULL,
+			      (NV44_GART_SIZE / NV44_GART_PAGE) * 4,
+			      512 * 1024, NVOBJ_FLAG_ZERO_ALLOC,
+			      &priv->vm->pgt[0].obj[0]);
 	priv->vm->pgt[0].refcount[0] = 1;
 	if (ret)
 		return ret;
@@ -208,14 +206,14 @@ nv44_vmmgr_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 }
 
 static int
-nv44_vmmgr_init(struct nouveau_object *object)
+nv44_mmu_init(struct nvkm_object *object)
 {
-	struct nv04_vmmgr_priv *priv = (void *)object;
-	struct nouveau_gpuobj *gart = priv->vm->pgt[0].obj[0];
+	struct nv04_mmu_priv *priv = (void *)object;
+	struct nvkm_gpuobj *gart = priv->vm->pgt[0].obj[0];
 	u32 addr;
 	int ret;
 
-	ret = nouveau_vmmgr_init(&priv->base);
+	ret = nvkm_mmu_init(&priv->base);
 	if (ret)
 		return ret;
 
@@ -237,13 +235,13 @@ nv44_vmmgr_init(struct nouveau_object *object)
 	return 0;
 }
 
-struct nouveau_oclass
-nv44_vmmgr_oclass = {
-	.handle = NV_SUBDEV(VM, 0x44),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nv44_vmmgr_ctor,
-		.dtor = nv04_vmmgr_dtor,
-		.init = nv44_vmmgr_init,
-		.fini = _nouveau_vmmgr_fini,
+struct nvkm_oclass
+nv44_mmu_oclass = {
+	.handle = NV_SUBDEV(MMU, 0x44),
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = nv44_mmu_ctor,
+		.dtor = nv04_mmu_dtor,
+		.init = nv44_mmu_init,
+		.fini = _nvkm_mmu_fini,
 	},
 };
diff --git a/drivers/gpu/drm/nouveau/core/subdev/vm/nv50.c b/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/nv50.c
index a4aa81a2173b..b83550fa7f96 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/vm/nv50.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/nv50.c
@@ -21,22 +21,20 @@
  *
  * Authors: Ben Skeggs
  */
+#include <subdev/mmu.h>
+#include <subdev/bar.h>
+#include <subdev/fb.h>
+#include <subdev/timer.h>
 
-#include <core/device.h>
+#include <core/engine.h>
 #include <core/gpuobj.h>
 
-#include <subdev/timer.h>
-#include <subdev/fb.h>
-#include <subdev/bar.h>
-#include <subdev/vm.h>
-
-struct nv50_vmmgr_priv {
-	struct nouveau_vmmgr base;
+struct nv50_mmu_priv {
+	struct nvkm_mmu base;
 };
 
 static void
-nv50_vm_map_pgt(struct nouveau_gpuobj *pgd, u32 pde,
-		struct nouveau_gpuobj *pgt[2])
+nv50_vm_map_pgt(struct nvkm_gpuobj *pgd, u32 pde, struct nvkm_gpuobj *pgt[2])
 {
 	u64 phys = 0xdeadcafe00000000ULL;
 	u32 coverage = 0;
@@ -64,7 +62,7 @@ nv50_vm_map_pgt(struct nouveau_gpuobj *pgd, u32 pde,
 }
 
 static inline u64
-vm_addr(struct nouveau_vma *vma, u64 phys, u32 memtype, u32 target)
+vm_addr(struct nvkm_vma *vma, u64 phys, u32 memtype, u32 target)
 {
 	phys |= 1; /* present */
 	phys |= (u64)memtype << 40;
@@ -77,8 +75,8 @@ vm_addr(struct nouveau_vma *vma, u64 phys, u32 memtype, u32 target)
 }
 
 static void
-nv50_vm_map(struct nouveau_vma *vma, struct nouveau_gpuobj *pgt,
-	    struct nouveau_mem *mem, u32 pte, u32 cnt, u64 phys, u64 delta)
+nv50_vm_map(struct nvkm_vma *vma, struct nvkm_gpuobj *pgt,
+	    struct nvkm_mem *mem, u32 pte, u32 cnt, u64 phys, u64 delta)
 {
 	u32 comp = (mem->memtype & 0x180) >> 7;
 	u32 block, target;
@@ -86,8 +84,8 @@ nv50_vm_map(struct nouveau_vma *vma, struct nouveau_gpuobj *pgt,
 
 	/* IGPs don't have real VRAM, re-target to stolen system memory */
 	target = 0;
-	if (nouveau_fb(vma->vm->vmm)->ram->stolen) {
-		phys += nouveau_fb(vma->vm->vmm)->ram->stolen;
+	if (nvkm_fb(vma->vm->mmu)->ram->stolen) {
+		phys += nvkm_fb(vma->vm->mmu)->ram->stolen;
 		target = 3;
 	}
 
@@ -124,8 +122,8 @@ nv50_vm_map(struct nouveau_vma *vma, struct nouveau_gpuobj *pgt,
 }
 
 static void
-nv50_vm_map_sg(struct nouveau_vma *vma, struct nouveau_gpuobj *pgt,
-	       struct nouveau_mem *mem, u32 pte, u32 cnt, dma_addr_t *list)
+nv50_vm_map_sg(struct nvkm_vma *vma, struct nvkm_gpuobj *pgt,
+	       struct nvkm_mem *mem, u32 pte, u32 cnt, dma_addr_t *list)
 {
 	u32 target = (vma->access & NV_MEM_ACCESS_NOSNOOP) ? 3 : 2;
 	pte <<= 3;
@@ -138,7 +136,7 @@ nv50_vm_map_sg(struct nouveau_vma *vma, struct nouveau_gpuobj *pgt,
 }
 
 static void
-nv50_vm_unmap(struct nouveau_gpuobj *pgt, u32 pte, u32 cnt)
+nv50_vm_unmap(struct nvkm_gpuobj *pgt, u32 pte, u32 cnt)
 {
 	pte <<= 3;
 	while (cnt--) {
@@ -149,11 +147,11 @@ nv50_vm_unmap(struct nouveau_gpuobj *pgt, u32 pte, u32 cnt)
 }
 
 static void
-nv50_vm_flush(struct nouveau_vm *vm)
+nv50_vm_flush(struct nvkm_vm *vm)
 {
-	struct nv50_vmmgr_priv *priv = (void *)vm->vmm;
-	struct nouveau_bar *bar = nouveau_bar(priv);
-	struct nouveau_engine *engine;
+	struct nv50_mmu_priv *priv = (void *)vm->mmu;
+	struct nvkm_bar *bar = nvkm_bar(priv);
+	struct nvkm_engine *engine;
 	int i, vme;
 
 	bar->flush(bar);
@@ -164,21 +162,24 @@ nv50_vm_flush(struct nouveau_vm *vm)
 			continue;
 
 		/* unfortunate hw bug workaround... */
-		engine = nouveau_engine(priv, i);
+		engine = nvkm_engine(priv, i);
 		if (engine && engine->tlb_flush) {
 			engine->tlb_flush(engine);
 			continue;
 		}
 
 		switch (i) {
-		case NVDEV_ENGINE_GR   : vme = 0x00; break;
-		case NVDEV_ENGINE_VP   : vme = 0x01; break;
-		case NVDEV_SUBDEV_BAR  : vme = 0x06; break;
-		case NVDEV_ENGINE_PPP  :
-		case NVDEV_ENGINE_MPEG : vme = 0x08; break;
-		case NVDEV_ENGINE_BSP  : vme = 0x09; break;
-		case NVDEV_ENGINE_CRYPT: vme = 0x0a; break;
-		case NVDEV_ENGINE_COPY0: vme = 0x0d; break;
+		case NVDEV_ENGINE_GR    : vme = 0x00; break;
+		case NVDEV_ENGINE_VP    :
+		case NVDEV_ENGINE_MSPDEC: vme = 0x01; break;
+		case NVDEV_SUBDEV_BAR   : vme = 0x06; break;
+		case NVDEV_ENGINE_MSPPP :
+		case NVDEV_ENGINE_MPEG  : vme = 0x08; break;
+		case NVDEV_ENGINE_BSP   :
+		case NVDEV_ENGINE_MSVLD : vme = 0x09; break;
+		case NVDEV_ENGINE_CIPHER:
+		case NVDEV_ENGINE_SEC   : vme = 0x0a; break;
+		case NVDEV_ENGINE_CE0   : vme = 0x0d; break;
 		default:
 			continue;
 		}
@@ -191,25 +192,25 @@ nv50_vm_flush(struct nouveau_vm *vm)
 }
 
 static int
-nv50_vm_create(struct nouveau_vmmgr *vmm, u64 offset, u64 length,
-	       u64 mm_offset, struct nouveau_vm **pvm)
+nv50_vm_create(struct nvkm_mmu *mmu, u64 offset, u64 length,
+	       u64 mm_offset, struct nvkm_vm **pvm)
 {
-	u32 block = (1 << (vmm->pgt_bits + 12));
+	u32 block = (1 << (mmu->pgt_bits + 12));
 	if (block > length)
 		block = length;
 
-	return nouveau_vm_create(vmm, offset, length, mm_offset, block, pvm);
+	return nvkm_vm_create(mmu, offset, length, mm_offset, block, pvm);
 }
 
 static int
-nv50_vmmgr_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-		struct nouveau_oclass *oclass, void *data, u32 size,
-		struct nouveau_object **pobject)
+nv50_mmu_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	      struct nvkm_oclass *oclass, void *data, u32 size,
+	      struct nvkm_object **pobject)
 {
-	struct nv50_vmmgr_priv *priv;
+	struct nv50_mmu_priv *priv;
 	int ret;
 
-	ret = nouveau_vmmgr_create(parent, engine, oclass, "VM", "vm", &priv);
+	ret = nvkm_mmu_create(parent, engine, oclass, "VM", "vm", &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
@@ -228,13 +229,13 @@ nv50_vmmgr_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	return 0;
 }
 
-struct nouveau_oclass
-nv50_vmmgr_oclass = {
-	.handle = NV_SUBDEV(VM, 0x50),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nv50_vmmgr_ctor,
-		.dtor = _nouveau_vmmgr_dtor,
-		.init = _nouveau_vmmgr_init,
-		.fini = _nouveau_vmmgr_fini,
+struct nvkm_oclass
+nv50_mmu_oclass = {
+	.handle = NV_SUBDEV(MMU, 0x50),
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = nv50_mmu_ctor,
+		.dtor = _nvkm_mmu_dtor,
+		.init = _nvkm_mmu_init,
+		.fini = _nvkm_mmu_fini,
 	},
 };
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/mxm/Kbuild b/drivers/gpu/drm/nouveau/nvkm/subdev/mxm/Kbuild
new file mode 100644
index 000000000000..1a479e050b54
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/mxm/Kbuild
@@ -0,0 +1,3 @@
+nvkm-y += nvkm/subdev/mxm/base.o
+nvkm-y += nvkm/subdev/mxm/mxms.o
+nvkm-y += nvkm/subdev/mxm/nv50.o
diff --git a/drivers/gpu/drm/nouveau/core/subdev/mxm/base.c b/drivers/gpu/drm/nouveau/nvkm/subdev/mxm/base.c
index 51fcf7960417..0ca9dcabb6d3 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/mxm/base.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/mxm/base.c
@@ -21,18 +21,16 @@
  *
  * Authors: Ben Skeggs
  */
+#include "mxms.h"
 
+#include <core/device.h>
 #include <core/option.h>
-
-#include <subdev/i2c.h>
-#include <subdev/mxm.h>
 #include <subdev/bios.h>
 #include <subdev/bios/mxm.h>
-
-#include "mxms.h"
+#include <subdev/i2c.h>
 
 static bool
-mxm_shadow_rom_fetch(struct nouveau_i2c_port *i2c, u8 addr,
+mxm_shadow_rom_fetch(struct nvkm_i2c_port *i2c, u8 addr,
 		     u8 offset, u8 size, u8 *data)
 {
 	struct i2c_msg msgs[] = {
@@ -44,11 +42,11 @@ mxm_shadow_rom_fetch(struct nouveau_i2c_port *i2c, u8 addr,
 }
 
 static bool
-mxm_shadow_rom(struct nouveau_mxm *mxm, u8 version)
+mxm_shadow_rom(struct nvkm_mxm *mxm, u8 version)
 {
-	struct nouveau_bios *bios = nouveau_bios(mxm);
-	struct nouveau_i2c *i2c = nouveau_i2c(mxm);
-	struct nouveau_i2c_port *port = NULL;
+	struct nvkm_bios *bios = nvkm_bios(mxm);
+	struct nvkm_i2c *i2c = nvkm_i2c(mxm);
+	struct nvkm_i2c_port *port = NULL;
 	u8 i2cidx, mxms[6], addr, size;
 
 	i2cidx = mxm_ddc_map(bios, 1 /* LVDS_DDC */) & 0x0f;
@@ -79,9 +77,9 @@ mxm_shadow_rom(struct nouveau_mxm *mxm, u8 version)
 
 #if defined(CONFIG_ACPI)
 static bool
-mxm_shadow_dsm(struct nouveau_mxm *mxm, u8 version)
+mxm_shadow_dsm(struct nvkm_mxm *mxm, u8 version)
 {
-	struct nouveau_device *device = nv_device(mxm);
+	struct nvkm_device *device = nv_device(mxm);
 	static char muid[] = {
 		0x00, 0xA4, 0x04, 0x40, 0x7D, 0x91, 0xF2, 0x4C,
 		0xB8, 0x9C, 0x79, 0xB6, 0x2F, 0xD5, 0x56, 0x65
@@ -129,7 +127,7 @@ mxm_shadow_dsm(struct nouveau_mxm *mxm, u8 version)
 #define WMI_WMMX_GUID "F6CB5C3C-9CAE-4EBD-B577-931EA32A2CC0"
 
 static u8
-wmi_wmmx_mxmi(struct nouveau_mxm *mxm, u8 version)
+wmi_wmmx_mxmi(struct nvkm_mxm *mxm, u8 version)
 {
 	u32 mxmi_args[] = { 0x494D584D /* MXMI */, version, 0 };
 	struct acpi_buffer args = { sizeof(mxmi_args), mxmi_args };
@@ -158,7 +156,7 @@ wmi_wmmx_mxmi(struct nouveau_mxm *mxm, u8 version)
 }
 
 static bool
-mxm_shadow_wmi(struct nouveau_mxm *mxm, u8 version)
+mxm_shadow_wmi(struct nvkm_mxm *mxm, u8 version)
 {
 	u32 mxms_args[] = { 0x534D584D /* MXMS */, version, 0 };
 	struct acpi_buffer args = { sizeof(mxms_args), mxms_args };
@@ -186,7 +184,7 @@ mxm_shadow_wmi(struct nouveau_mxm *mxm, u8 version)
 	obj = retn.pointer;
 	if (obj->type == ACPI_TYPE_BUFFER) {
 		mxm->mxms = kmemdup(obj->buffer.pointer,
-					 obj->buffer.length, GFP_KERNEL);
+				    obj->buffer.length, GFP_KERNEL);
 	}
 
 	kfree(obj);
@@ -196,7 +194,7 @@ mxm_shadow_wmi(struct nouveau_mxm *mxm, u8 version)
 
 static struct mxm_shadow_h {
 	const char *name;
-	bool (*exec)(struct nouveau_mxm *, u8 version);
+	bool (*exec)(struct nvkm_mxm *, u8 version);
 } _mxm_shadow[] = {
 	{ "ROM", mxm_shadow_rom },
 #if defined(CONFIG_ACPI)
@@ -209,7 +207,7 @@ static struct mxm_shadow_h {
 };
 
 static int
-mxm_shadow(struct nouveau_mxm *mxm, u8 version)
+mxm_shadow(struct nvkm_mxm *mxm, u8 version)
 {
 	struct mxm_shadow_h *shadow = _mxm_shadow;
 	do {
@@ -225,19 +223,18 @@ mxm_shadow(struct nouveau_mxm *mxm, u8 version)
 }
 
 int
-nouveau_mxm_create_(struct nouveau_object *parent,
-		    struct nouveau_object *engine,
-		    struct nouveau_oclass *oclass, int length, void **pobject)
+nvkm_mxm_create_(struct nvkm_object *parent, struct nvkm_object *engine,
+		 struct nvkm_oclass *oclass, int length, void **pobject)
 {
-	struct nouveau_device *device = nv_device(parent);
-	struct nouveau_bios *bios = nouveau_bios(device);
-	struct nouveau_mxm *mxm;
+	struct nvkm_device *device = nv_device(parent);
+	struct nvkm_bios *bios = nvkm_bios(device);
+	struct nvkm_mxm *mxm;
 	u8  ver, len;
 	u16 data;
 	int ret;
 
-	ret = nouveau_subdev_create_(parent, engine, oclass, 0, "MXM", "mxm",
-				     length, pobject);
+	ret = nvkm_subdev_create_(parent, engine, oclass, 0, "MXM", "mxm",
+				  length, pobject);
 	mxm = *pobject;
 	if (ret)
 		return ret;
@@ -268,7 +265,7 @@ nouveau_mxm_create_(struct nouveau_object *parent,
 		mxms_version(mxm) >> 8, mxms_version(mxm) & 0xff);
 	mxms_foreach(mxm, 0, NULL, NULL);
 
-	if (nouveau_boolopt(device->cfgopt, "NvMXMDCB", true))
+	if (nvkm_boolopt(device->cfgopt, "NvMXMDCB", true))
 		mxm->action |= MXM_SANITISE_DCB;
 	return 0;
 }
diff --git a/drivers/gpu/drm/nouveau/core/subdev/mxm/mxms.c b/drivers/gpu/drm/nouveau/nvkm/subdev/mxm/mxms.c
index 4bde7f7f7b81..a9b1d63fed58 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/mxm/mxms.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/mxm/mxms.c
@@ -21,22 +21,20 @@
  *
  * Authors: Ben Skeggs
  */
-
-#include <subdev/mxm.h>
 #include "mxms.h"
 
 #define ROM16(x) le16_to_cpu(*(u16 *)&(x))
 #define ROM32(x) le32_to_cpu(*(u32 *)&(x))
 
 static u8 *
-mxms_data(struct nouveau_mxm *mxm)
+mxms_data(struct nvkm_mxm *mxm)
 {
 	return mxm->mxms;
 
 }
 
 u16
-mxms_version(struct nouveau_mxm *mxm)
+mxms_version(struct nvkm_mxm *mxm)
 {
 	u8 *mxms = mxms_data(mxm);
 	u16 version = (mxms[4] << 8) | mxms[5];
@@ -54,19 +52,19 @@ mxms_version(struct nouveau_mxm *mxm)
 }
 
 u16
-mxms_headerlen(struct nouveau_mxm *mxm)
+mxms_headerlen(struct nvkm_mxm *mxm)
 {
 	return 8;
 }
 
 u16
-mxms_structlen(struct nouveau_mxm *mxm)
+mxms_structlen(struct nvkm_mxm *mxm)
 {
 	return *(u16 *)&mxms_data(mxm)[6];
 }
 
 bool
-mxms_checksum(struct nouveau_mxm *mxm)
+mxms_checksum(struct nvkm_mxm *mxm)
 {
 	u16 size = mxms_headerlen(mxm) + mxms_structlen(mxm);
 	u8 *mxms = mxms_data(mxm), sum = 0;
@@ -80,7 +78,7 @@ mxms_checksum(struct nouveau_mxm *mxm)
 }
 
 bool
-mxms_valid(struct nouveau_mxm *mxm)
+mxms_valid(struct nvkm_mxm *mxm)
 {
 	u8 *mxms = mxms_data(mxm);
 	if (*(u32 *)mxms != 0x5f4d584d) {
@@ -95,8 +93,8 @@ mxms_valid(struct nouveau_mxm *mxm)
 }
 
 bool
-mxms_foreach(struct nouveau_mxm *mxm, u8 types,
-	     bool (*exec)(struct nouveau_mxm *, u8 *, void *), void *info)
+mxms_foreach(struct nvkm_mxm *mxm, u8 types,
+	     bool (*exec)(struct nvkm_mxm *, u8 *, void *), void *info)
 {
 	u8 *mxms = mxms_data(mxm);
 	u8 *desc = mxms + mxms_headerlen(mxm);
@@ -180,7 +178,7 @@ mxms_foreach(struct nouveau_mxm *mxm, u8 types,
 }
 
 void
-mxms_output_device(struct nouveau_mxm *mxm, u8 *pdata, struct mxms_odev *desc)
+mxms_output_device(struct nvkm_mxm *mxm, u8 *pdata, struct mxms_odev *desc)
 {
 	u64 data = ROM32(pdata[0]);
 	if (mxms_version(mxm) >= 0x0300)
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/mxm/mxms.h b/drivers/gpu/drm/nouveau/nvkm/subdev/mxm/mxms.h
new file mode 100644
index 000000000000..4ef804012d06
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/mxm/mxms.h
@@ -0,0 +1,22 @@
+#ifndef __NVMXM_MXMS_H__
+#define __NVMXM_MXMS_H__
+#include <subdev/mxm.h>
+
+struct mxms_odev {
+	u8 outp_type;
+	u8 conn_type;
+	u8 ddc_port;
+	u8 dig_conn;
+};
+
+void mxms_output_device(struct nvkm_mxm *, u8 *, struct mxms_odev *);
+
+u16  mxms_version(struct nvkm_mxm *);
+u16  mxms_headerlen(struct nvkm_mxm *);
+u16  mxms_structlen(struct nvkm_mxm *);
+bool mxms_checksum(struct nvkm_mxm *);
+bool mxms_valid(struct nvkm_mxm *);
+
+bool mxms_foreach(struct nvkm_mxm *, u8,
+		  bool (*)(struct nvkm_mxm *, u8 *, void *), void *);
+#endif
diff --git a/drivers/gpu/drm/nouveau/core/subdev/mxm/nv50.c b/drivers/gpu/drm/nouveau/nvkm/subdev/mxm/nv50.c
index fcaabe8456e3..42cac13ca629 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/mxm/nv50.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/mxm/nv50.c
@@ -21,17 +21,15 @@
  *
  * Authors: Ben Skeggs
  */
+#include "mxms.h"
 
-#include <subdev/mxm.h>
 #include <subdev/bios.h>
 #include <subdev/bios/conn.h>
 #include <subdev/bios/dcb.h>
 #include <subdev/bios/mxm.h>
 
-#include "mxms.h"
-
 struct nv50_mxm_priv {
-	struct nouveau_mxm base;
+	struct nvkm_mxm base;
 };
 
 struct context {
@@ -40,7 +38,7 @@ struct context {
 };
 
 static bool
-mxm_match_tmds_partner(struct nouveau_mxm *mxm, u8 *data, void *info)
+mxm_match_tmds_partner(struct nvkm_mxm *mxm, u8 *data, void *info)
 {
 	struct context *ctx = info;
 	struct mxms_odev desc;
@@ -53,9 +51,9 @@ mxm_match_tmds_partner(struct nouveau_mxm *mxm, u8 *data, void *info)
 }
 
 static bool
-mxm_match_dcb(struct nouveau_mxm *mxm, u8 *data, void *info)
+mxm_match_dcb(struct nvkm_mxm *mxm, u8 *data, void *info)
 {
-	struct nouveau_bios *bios = nouveau_bios(mxm);
+	struct nvkm_bios *bios = nvkm_bios(mxm);
 	struct context *ctx = info;
 	u64 desc = *(u64 *)data;
 
@@ -98,9 +96,9 @@ mxm_match_dcb(struct nouveau_mxm *mxm, u8 *data, void *info)
 }
 
 static int
-mxm_dcb_sanitise_entry(struct nouveau_bios *bios, void *data, int idx, u16 pdcb)
+mxm_dcb_sanitise_entry(struct nvkm_bios *bios, void *data, int idx, u16 pdcb)
 {
-	struct nouveau_mxm *mxm = data;
+	struct nvkm_mxm *mxm = data;
 	struct context ctx = { .outp = (u32 *)(bios->data + pdcb) };
 	u8 type, i2cidx, link, ver, len;
 	u8 *conn;
@@ -180,7 +178,7 @@ mxm_dcb_sanitise_entry(struct nouveau_bios *bios, void *data, int idx, u16 pdcb)
 }
 
 static bool
-mxm_show_unmatched(struct nouveau_mxm *mxm, u8 *data, void *info)
+mxm_show_unmatched(struct nvkm_mxm *mxm, u8 *data, void *info)
 {
 	u64 desc = *(u64 *)data;
 	if ((desc & 0xf0) != 0xf0)
@@ -189,9 +187,9 @@ mxm_show_unmatched(struct nouveau_mxm *mxm, u8 *data, void *info)
 }
 
 static void
-mxm_dcb_sanitise(struct nouveau_mxm *mxm)
+mxm_dcb_sanitise(struct nvkm_mxm *mxm)
 {
-	struct nouveau_bios *bios = nouveau_bios(mxm);
+	struct nvkm_bios *bios = nvkm_bios(mxm);
 	u8  ver, hdr, cnt, len;
 	u16 dcb = dcb_table(bios, &ver, &hdr, &cnt, &len);
 	if (dcb == 0x0000 || ver != 0x40) {
@@ -204,14 +202,14 @@ mxm_dcb_sanitise(struct nouveau_mxm *mxm)
 }
 
 static int
-nv50_mxm_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-	      struct nouveau_oclass *oclass, void *data, u32 size,
-	      struct nouveau_object **pobject)
+nv50_mxm_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	      struct nvkm_oclass *oclass, void *data, u32 size,
+	      struct nvkm_object **pobject)
 {
 	struct nv50_mxm_priv *priv;
 	int ret;
 
-	ret = nouveau_mxm_create(parent, engine, oclass, &priv);
+	ret = nvkm_mxm_create(parent, engine, oclass, &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
@@ -221,13 +219,13 @@ nv50_mxm_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	return 0;
 }
 
-struct nouveau_oclass
+struct nvkm_oclass
 nv50_mxm_oclass = {
 	.handle = NV_SUBDEV(MXM, 0x50),
-	.ofuncs = &(struct nouveau_ofuncs) {
+	.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv50_mxm_ctor,
-		.dtor = _nouveau_mxm_dtor,
-		.init = _nouveau_mxm_init,
-		.fini = _nouveau_mxm_fini,
+		.dtor = _nvkm_mxm_dtor,
+		.init = _nvkm_mxm_init,
+		.fini = _nvkm_mxm_fini,
 	},
 };
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/Kbuild b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/Kbuild
new file mode 100644
index 000000000000..9a150d520225
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/Kbuild
@@ -0,0 +1,8 @@
+nvkm-y += nvkm/subdev/pmu/base.o
+nvkm-y += nvkm/subdev/pmu/memx.o
+nvkm-y += nvkm/subdev/pmu/gt215.o
+nvkm-y += nvkm/subdev/pmu/gf100.o
+nvkm-y += nvkm/subdev/pmu/gf110.o
+nvkm-y += nvkm/subdev/pmu/gk104.o
+nvkm-y += nvkm/subdev/pmu/gk208.o
+nvkm-y += nvkm/subdev/pmu/gk20a.o
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/base.c b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/base.c
new file mode 100644
index 000000000000..054b2d2eec35
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/base.c
@@ -0,0 +1,268 @@
+/*
+ * Copyright 2013 Red Hat Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: Ben Skeggs
+ */
+#include "priv.h"
+
+#include <subdev/timer.h>
+
+void
+nvkm_pmu_pgob(struct nvkm_pmu *pmu, bool enable)
+{
+	const struct nvkm_pmu_impl *impl = (void *)nv_oclass(pmu);
+	if (impl->pgob)
+		impl->pgob(pmu, enable);
+}
+
+static int
+nvkm_pmu_send(struct nvkm_pmu *pmu, u32 reply[2],
+	      u32 process, u32 message, u32 data0, u32 data1)
+{
+	struct nvkm_subdev *subdev = nv_subdev(pmu);
+	u32 addr;
+
+	/* wait for a free slot in the fifo */
+	addr  = nv_rd32(pmu, 0x10a4a0);
+	if (!nv_wait_ne(pmu, 0x10a4b0, 0xffffffff, addr ^ 8))
+		return -EBUSY;
+
+	/* we currently only support a single process at a time waiting
+	 * on a synchronous reply, take the PMU mutex and tell the
+	 * receive handler what we're waiting for
+	 */
+	if (reply) {
+		mutex_lock(&subdev->mutex);
+		pmu->recv.message = message;
+		pmu->recv.process = process;
+	}
+
+	/* acquire data segment access */
+	do {
+		nv_wr32(pmu, 0x10a580, 0x00000001);
+	} while (nv_rd32(pmu, 0x10a580) != 0x00000001);
+
+	/* write the packet */
+	nv_wr32(pmu, 0x10a1c0, 0x01000000 | (((addr & 0x07) << 4) +
+				pmu->send.base));
+	nv_wr32(pmu, 0x10a1c4, process);
+	nv_wr32(pmu, 0x10a1c4, message);
+	nv_wr32(pmu, 0x10a1c4, data0);
+	nv_wr32(pmu, 0x10a1c4, data1);
+	nv_wr32(pmu, 0x10a4a0, (addr + 1) & 0x0f);
+
+	/* release data segment access */
+	nv_wr32(pmu, 0x10a580, 0x00000000);
+
+	/* wait for reply, if requested */
+	if (reply) {
+		wait_event(pmu->recv.wait, (pmu->recv.process == 0));
+		reply[0] = pmu->recv.data[0];
+		reply[1] = pmu->recv.data[1];
+		mutex_unlock(&subdev->mutex);
+	}
+
+	return 0;
+}
+
+static void
+nvkm_pmu_recv(struct work_struct *work)
+{
+	struct nvkm_pmu *pmu = container_of(work, struct nvkm_pmu, recv.work);
+	u32 process, message, data0, data1;
+
+	/* nothing to do if GET == PUT */
+	u32 addr =  nv_rd32(pmu, 0x10a4cc);
+	if (addr == nv_rd32(pmu, 0x10a4c8))
+		return;
+
+	/* acquire data segment access */
+	do {
+		nv_wr32(pmu, 0x10a580, 0x00000002);
+	} while (nv_rd32(pmu, 0x10a580) != 0x00000002);
+
+	/* read the packet */
+	nv_wr32(pmu, 0x10a1c0, 0x02000000 | (((addr & 0x07) << 4) +
+				pmu->recv.base));
+	process = nv_rd32(pmu, 0x10a1c4);
+	message = nv_rd32(pmu, 0x10a1c4);
+	data0   = nv_rd32(pmu, 0x10a1c4);
+	data1   = nv_rd32(pmu, 0x10a1c4);
+	nv_wr32(pmu, 0x10a4cc, (addr + 1) & 0x0f);
+
+	/* release data segment access */
+	nv_wr32(pmu, 0x10a580, 0x00000000);
+
+	/* wake process if it's waiting on a synchronous reply */
+	if (pmu->recv.process) {
+		if (process == pmu->recv.process &&
+		    message == pmu->recv.message) {
+			pmu->recv.data[0] = data0;
+			pmu->recv.data[1] = data1;
+			pmu->recv.process = 0;
+			wake_up(&pmu->recv.wait);
+			return;
+		}
+	}
+
+	/* right now there's no other expected responses from the engine,
+	 * so assume that any unexpected message is an error.
+	 */
+	nv_warn(pmu, "%c%c%c%c 0x%08x 0x%08x 0x%08x 0x%08x\n",
+		(char)((process & 0x000000ff) >>  0),
+		(char)((process & 0x0000ff00) >>  8),
+		(char)((process & 0x00ff0000) >> 16),
+		(char)((process & 0xff000000) >> 24),
+		process, message, data0, data1);
+}
+
+static void
+nvkm_pmu_intr(struct nvkm_subdev *subdev)
+{
+	struct nvkm_pmu *pmu = (void *)subdev;
+	u32 disp = nv_rd32(pmu, 0x10a01c);
+	u32 intr = nv_rd32(pmu, 0x10a008) & disp & ~(disp >> 16);
+
+	if (intr & 0x00000020) {
+		u32 stat = nv_rd32(pmu, 0x10a16c);
+		if (stat & 0x80000000) {
+			nv_error(pmu, "UAS fault at 0x%06x addr 0x%08x\n",
+				 stat & 0x00ffffff, nv_rd32(pmu, 0x10a168));
+			nv_wr32(pmu, 0x10a16c, 0x00000000);
+			intr &= ~0x00000020;
+		}
+	}
+
+	if (intr & 0x00000040) {
+		schedule_work(&pmu->recv.work);
+		nv_wr32(pmu, 0x10a004, 0x00000040);
+		intr &= ~0x00000040;
+	}
+
+	if (intr & 0x00000080) {
+		nv_info(pmu, "wr32 0x%06x 0x%08x\n", nv_rd32(pmu, 0x10a7a0),
+						     nv_rd32(pmu, 0x10a7a4));
+		nv_wr32(pmu, 0x10a004, 0x00000080);
+		intr &= ~0x00000080;
+	}
+
+	if (intr) {
+		nv_error(pmu, "intr 0x%08x\n", intr);
+		nv_wr32(pmu, 0x10a004, intr);
+	}
+}
+
+int
+_nvkm_pmu_fini(struct nvkm_object *object, bool suspend)
+{
+	struct nvkm_pmu *pmu = (void *)object;
+
+	nv_wr32(pmu, 0x10a014, 0x00000060);
+	flush_work(&pmu->recv.work);
+
+	return nvkm_subdev_fini(&pmu->base, suspend);
+}
+
+int
+_nvkm_pmu_init(struct nvkm_object *object)
+{
+	const struct nvkm_pmu_impl *impl = (void *)object->oclass;
+	struct nvkm_pmu *pmu = (void *)object;
+	int ret, i;
+
+	ret = nvkm_subdev_init(&pmu->base);
+	if (ret)
+		return ret;
+
+	nv_subdev(pmu)->intr = nvkm_pmu_intr;
+	pmu->message = nvkm_pmu_send;
+	pmu->pgob = nvkm_pmu_pgob;
+
+	/* prevent previous ucode from running, wait for idle, reset */
+	nv_wr32(pmu, 0x10a014, 0x0000ffff); /* INTR_EN_CLR = ALL */
+	nv_wait(pmu, 0x10a04c, 0xffffffff, 0x00000000);
+	nv_mask(pmu, 0x000200, 0x00002000, 0x00000000);
+	nv_mask(pmu, 0x000200, 0x00002000, 0x00002000);
+	nv_rd32(pmu, 0x000200);
+	nv_wait(pmu, 0x10a10c, 0x00000006, 0x00000000);
+
+	/* upload data segment */
+	nv_wr32(pmu, 0x10a1c0, 0x01000000);
+	for (i = 0; i < impl->data.size / 4; i++)
+		nv_wr32(pmu, 0x10a1c4, impl->data.data[i]);
+
+	/* upload code segment */
+	nv_wr32(pmu, 0x10a180, 0x01000000);
+	for (i = 0; i < impl->code.size / 4; i++) {
+		if ((i & 0x3f) == 0)
+			nv_wr32(pmu, 0x10a188, i >> 6);
+		nv_wr32(pmu, 0x10a184, impl->code.data[i]);
+	}
+
+	/* start it running */
+	nv_wr32(pmu, 0x10a10c, 0x00000000);
+	nv_wr32(pmu, 0x10a104, 0x00000000);
+	nv_wr32(pmu, 0x10a100, 0x00000002);
+
+	/* wait for valid host->pmu ring configuration */
+	if (!nv_wait_ne(pmu, 0x10a4d0, 0xffffffff, 0x00000000))
+		return -EBUSY;
+	pmu->send.base = nv_rd32(pmu, 0x10a4d0) & 0x0000ffff;
+	pmu->send.size = nv_rd32(pmu, 0x10a4d0) >> 16;
+
+	/* wait for valid pmu->host ring configuration */
+	if (!nv_wait_ne(pmu, 0x10a4dc, 0xffffffff, 0x00000000))
+		return -EBUSY;
+	pmu->recv.base = nv_rd32(pmu, 0x10a4dc) & 0x0000ffff;
+	pmu->recv.size = nv_rd32(pmu, 0x10a4dc) >> 16;
+
+	nv_wr32(pmu, 0x10a010, 0x000000e0);
+	return 0;
+}
+
+int
+nvkm_pmu_create_(struct nvkm_object *parent, struct nvkm_object *engine,
+		 struct nvkm_oclass *oclass, int length, void **pobject)
+{
+	struct nvkm_pmu *pmu;
+	int ret;
+
+	ret = nvkm_subdev_create_(parent, engine, oclass, 0, "PMU",
+				  "pmu", length, pobject);
+	pmu = *pobject;
+	if (ret)
+		return ret;
+
+	INIT_WORK(&pmu->recv.work, nvkm_pmu_recv);
+	init_waitqueue_head(&pmu->recv.wait);
+	return 0;
+}
+
+int
+_nvkm_pmu_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	       struct nvkm_oclass *oclass, void *data, u32 size,
+	       struct nvkm_object **pobject)
+{
+	struct nvkm_pmu *pmu;
+	int ret = nvkm_pmu_create(parent, engine, oclass, &pmu);
+	*pobject = nv_object(pmu);
+	return ret;
+}
diff --git a/drivers/gpu/drm/nouveau/core/subdev/pwr/fuc/arith.fuc b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/arith.fuc
index 214a6d9e088d..214a6d9e088d 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/pwr/fuc/arith.fuc
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/arith.fuc
diff --git a/drivers/gpu/drm/nouveau/core/subdev/pwr/fuc/nvc0.fuc b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/gf100.fuc3
index 21bf8cc7618f..37e8407b7462 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/pwr/fuc/nvc0.fuc
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/gf100.fuc3
@@ -32,7 +32,7 @@
 
 #include "macros.fuc"
 
-.section #nvc0_pwr_data
+.section #gf100_pmu_data
 #define INCLUDE_PROC
 #include "kernel.fuc"
 #include "arith.fuc"
@@ -56,7 +56,7 @@
 #undef INCLUDE_DATA
 .align 256
 
-.section #nvc0_pwr_code
+.section #gf100_pmu_code
 #define INCLUDE_CODE
 #include "kernel.fuc"
 #include "arith.fuc"
diff --git a/drivers/gpu/drm/nouveau/core/subdev/pwr/fuc/nvc0.fuc.h b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/gf100.fuc3.h
index 90221d973f84..302557c52d03 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/pwr/fuc/nvc0.fuc.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/gf100.fuc3.h
@@ -1,4 +1,4 @@
-uint32_t nvc0_pwr_data[] = {
+uint32_t gf100_pmu_data[] = {
 /* 0x0000: proc_kern */
 	0x52544e49,
 	0x00000000,
@@ -916,7 +916,7 @@ uint32_t nvc0_pwr_data[] = {
 	0x00000000,
 };
 
-uint32_t nvc0_pwr_code[] = {
+uint32_t gf100_pmu_code[] = {
 	0x039e0ef5,
 /* 0x0004: rd32 */
 	0x07a007f1,
diff --git a/drivers/gpu/drm/nouveau/core/subdev/pwr/fuc/nvd0.fuc b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/gf110.fuc4
index b85443261569..ae9c3f18ae01 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/pwr/fuc/nvd0.fuc
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/gf110.fuc4
@@ -32,7 +32,7 @@
 
 #include "macros.fuc"
 
-.section #nvd0_pwr_data
+.section #gf110_pmu_data
 #define INCLUDE_PROC
 #include "kernel.fuc"
 #include "arith.fuc"
@@ -56,7 +56,7 @@
 #undef INCLUDE_DATA
 .align 256
 
-.section #nvd0_pwr_code
+.section #gf110_pmu_code
 #define INCLUDE_CODE
 #include "kernel.fuc"
 #include "arith.fuc"
diff --git a/drivers/gpu/drm/nouveau/core/subdev/pwr/fuc/nvd0.fuc.h b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/gf110.fuc4.h
index 7e16aab44d85..a0c499e4543c 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/pwr/fuc/nvd0.fuc.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/gf110.fuc4.h
@@ -1,4 +1,4 @@
-uint32_t nvd0_pwr_data[] = {
+uint32_t gf110_pmu_data[] = {
 /* 0x0000: proc_kern */
 	0x52544e49,
 	0x00000000,
@@ -915,7 +915,7 @@ uint32_t nvd0_pwr_data[] = {
 	0x00000000,
 };
 
-uint32_t nvd0_pwr_code[] = {
+uint32_t gf110_pmu_code[] = {
 	0x034d0ef5,
 /* 0x0004: rd32 */
 	0x07a007f1,
diff --git a/drivers/gpu/drm/nouveau/core/subdev/pwr/fuc/nv108.fuc b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/gk208.fuc5
index b439519ec866..093dc81880f4 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/pwr/fuc/nv108.fuc
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/gk208.fuc5
@@ -32,7 +32,7 @@
 
 #include "macros.fuc"
 
-.section #nv108_pwr_data
+.section #gk208_pmu_data
 #define INCLUDE_PROC
 #include "kernel.fuc"
 #include "arith.fuc"
@@ -56,7 +56,7 @@
 #undef INCLUDE_DATA
 .align 256
 
-.section #nv108_pwr_code
+.section #gk208_pmu_code
 #define INCLUDE_CODE
 #include "kernel.fuc"
 #include "arith.fuc"
diff --git a/drivers/gpu/drm/nouveau/core/subdev/pwr/fuc/nv108.fuc.h b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/gk208.fuc5.h
index 713e11e2953d..fe4f63deeaab 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/pwr/fuc/nv108.fuc.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/gk208.fuc5.h
@@ -1,4 +1,4 @@
-uint32_t nv108_pwr_data[] = {
+uint32_t gk208_pmu_data[] = {
 /* 0x0000: proc_kern */
 	0x52544e49,
 	0x00000000,
@@ -915,7 +915,7 @@ uint32_t nv108_pwr_data[] = {
 	0x00000000,
 };
 
-uint32_t nv108_pwr_code[] = {
+uint32_t gk208_pmu_code[] = {
 	0x031c0ef5,
 /* 0x0004: rd32 */
 	0xf607a040,
diff --git a/drivers/gpu/drm/nouveau/core/subdev/pwr/fuc/nva3.fuc b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/gt215.fuc3
index daa06c1c655e..393049fc8b2d 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/pwr/fuc/nva3.fuc
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/gt215.fuc3
@@ -32,7 +32,7 @@
 
 #include "macros.fuc"
 
-.section #nva3_pwr_data
+.section #gt215_pmu_data
 #define INCLUDE_PROC
 #include "kernel.fuc"
 #include "arith.fuc"
@@ -56,7 +56,7 @@
 #undef INCLUDE_DATA
 .align 256
 
-.section #nva3_pwr_code
+.section #gt215_pmu_code
 #define INCLUDE_CODE
 #include "kernel.fuc"
 #include "arith.fuc"
diff --git a/drivers/gpu/drm/nouveau/core/subdev/pwr/fuc/nva3.fuc.h b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/gt215.fuc3.h
index d1f9b6cb66d7..2686f8fad0f5 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/pwr/fuc/nva3.fuc.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/gt215.fuc3.h
@@ -1,4 +1,4 @@
-uint32_t nva3_pwr_data[] = {
+uint32_t gt215_pmu_data[] = {
 /* 0x0000: proc_kern */
 	0x52544e49,
 	0x00000000,
@@ -916,7 +916,7 @@ uint32_t nva3_pwr_data[] = {
 	0x00000000,
 };
 
-uint32_t nva3_pwr_code[] = {
+uint32_t gt215_pmu_code[] = {
 	0x039e0ef5,
 /* 0x0004: rd32 */
 	0x07a007f1,
diff --git a/drivers/gpu/drm/nouveau/core/subdev/pwr/fuc/host.fuc b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/host.fuc
index c2bb616a8da5..c2bb616a8da5 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/pwr/fuc/host.fuc
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/host.fuc
diff --git a/drivers/gpu/drm/nouveau/core/subdev/pwr/fuc/i2c_.fuc b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/i2c_.fuc
index 757dda700024..757dda700024 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/pwr/fuc/i2c_.fuc
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/i2c_.fuc
diff --git a/drivers/gpu/drm/nouveau/core/subdev/pwr/fuc/idle.fuc b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/idle.fuc
index 98f1c3738b42..98f1c3738b42 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/pwr/fuc/idle.fuc
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/idle.fuc
diff --git a/drivers/gpu/drm/nouveau/core/subdev/pwr/fuc/kernel.fuc b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/kernel.fuc
index 5cf5be63cbef..5cf5be63cbef 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/pwr/fuc/kernel.fuc
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/kernel.fuc
diff --git a/drivers/gpu/drm/nouveau/core/subdev/pwr/fuc/macros.fuc b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/macros.fuc
index 96fc984dafdc..96fc984dafdc 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/pwr/fuc/macros.fuc
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/macros.fuc
diff --git a/drivers/gpu/drm/nouveau/core/subdev/pwr/fuc/memx.fuc b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/memx.fuc
index ec03f9a4290b..ec03f9a4290b 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/pwr/fuc/memx.fuc
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/memx.fuc
diff --git a/drivers/gpu/drm/nouveau/core/subdev/pwr/fuc/os.h b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/os.h
index c8b06cb77e72..c8b06cb77e72 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/pwr/fuc/os.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/os.h
diff --git a/drivers/gpu/drm/nouveau/core/subdev/pwr/fuc/perf.fuc b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/perf.fuc
index 38eadf705cbf..38eadf705cbf 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/pwr/fuc/perf.fuc
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/perf.fuc
diff --git a/drivers/gpu/drm/nouveau/core/subdev/pwr/fuc/test.fuc b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/test.fuc
index 0c3a71bf5459..0c3a71bf5459 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/pwr/fuc/test.fuc
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/test.fuc
diff --git a/drivers/gpu/drm/nouveau/core/subdev/pwr/nvc0.c b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gf100.c
index 9a773e66efa4..78a4ea0101f1 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/pwr/nvc0.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gf100.c
@@ -21,21 +21,20 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include "priv.h"
-#include "fuc/nvc0.fuc.h"
+#include "fuc/gf100.fuc3.h"
 
-struct nouveau_oclass *
-nvc0_pwr_oclass = &(struct nvkm_pwr_impl) {
-	.base.handle = NV_SUBDEV(PWR, 0xc0),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = _nouveau_pwr_ctor,
-		.dtor = _nouveau_pwr_dtor,
-		.init = _nouveau_pwr_init,
-		.fini = _nouveau_pwr_fini,
+struct nvkm_oclass *
+gf100_pmu_oclass = &(struct nvkm_pmu_impl) {
+	.base.handle = NV_SUBDEV(PMU, 0xc0),
+	.base.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = _nvkm_pmu_ctor,
+		.dtor = _nvkm_pmu_dtor,
+		.init = _nvkm_pmu_init,
+		.fini = _nvkm_pmu_fini,
 	},
-	.code.data = nvc0_pwr_code,
-	.code.size = sizeof(nvc0_pwr_code),
-	.data.data = nvc0_pwr_data,
-	.data.size = sizeof(nvc0_pwr_data),
+	.code.data = gf100_pmu_code,
+	.code.size = sizeof(gf100_pmu_code),
+	.data.data = gf100_pmu_data,
+	.data.size = sizeof(gf100_pmu_data),
 }.base;
diff --git a/drivers/gpu/drm/nouveau/core/subdev/pwr/nvd0.c b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gf110.c
index 2b29be5d08ac..6b3a23839ff0 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/pwr/nvd0.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gf110.c
@@ -21,21 +21,20 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include "priv.h"
-#include "fuc/nvd0.fuc.h"
+#include "fuc/gf110.fuc4.h"
 
-struct nouveau_oclass *
-nvd0_pwr_oclass = &(struct nvkm_pwr_impl) {
-	.base.handle = NV_SUBDEV(PWR, 0xd0),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = _nouveau_pwr_ctor,
-		.dtor = _nouveau_pwr_dtor,
-		.init = _nouveau_pwr_init,
-		.fini = _nouveau_pwr_fini,
+struct nvkm_oclass *
+gf110_pmu_oclass = &(struct nvkm_pmu_impl) {
+	.base.handle = NV_SUBDEV(PMU, 0xd0),
+	.base.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = _nvkm_pmu_ctor,
+		.dtor = _nvkm_pmu_dtor,
+		.init = _nvkm_pmu_init,
+		.fini = _nvkm_pmu_fini,
 	},
-	.code.data = nvd0_pwr_code,
-	.code.size = sizeof(nvd0_pwr_code),
-	.data.data = nvd0_pwr_data,
-	.data.size = sizeof(nvd0_pwr_data),
+	.code.data = gf110_pmu_code,
+	.code.size = sizeof(gf110_pmu_code),
+	.data.data = gf110_pmu_data,
+	.data.size = sizeof(gf110_pmu_data),
 }.base;
diff --git a/drivers/gpu/drm/nouveau/core/subdev/pwr/gk104.c b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gk104.c
index d76612999b9f..28fdb8ea9ed8 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/pwr/gk104.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gk104.c
@@ -21,49 +21,47 @@
  *
  * Authors: Ben Skeggs
  */
-
+#define gf110_pmu_code gk104_pmu_code
+#define gf110_pmu_data gk104_pmu_data
 #include "priv.h"
-
-#define nvd0_pwr_code gk104_pwr_code
-#define nvd0_pwr_data gk104_pwr_data
-#include "fuc/nvd0.fuc.h"
+#include "fuc/gf110.fuc4.h"
 
 static void
-gk104_pwr_pgob(struct nouveau_pwr *ppwr, bool enable)
+gk104_pmu_pgob(struct nvkm_pmu *pmu, bool enable)
 {
-	nv_mask(ppwr, 0x000200, 0x00001000, 0x00000000);
-	nv_rd32(ppwr, 0x000200);
-	nv_mask(ppwr, 0x000200, 0x08000000, 0x08000000);
+	nv_mask(pmu, 0x000200, 0x00001000, 0x00000000);
+	nv_rd32(pmu, 0x000200);
+	nv_mask(pmu, 0x000200, 0x08000000, 0x08000000);
 	msleep(50);
 
-	nv_mask(ppwr, 0x10a78c, 0x00000002, 0x00000002);
-	nv_mask(ppwr, 0x10a78c, 0x00000001, 0x00000001);
-	nv_mask(ppwr, 0x10a78c, 0x00000001, 0x00000000);
+	nv_mask(pmu, 0x10a78c, 0x00000002, 0x00000002);
+	nv_mask(pmu, 0x10a78c, 0x00000001, 0x00000001);
+	nv_mask(pmu, 0x10a78c, 0x00000001, 0x00000000);
 
-	nv_mask(ppwr, 0x020004, 0xc0000000, enable ? 0xc0000000 : 0x40000000);
+	nv_mask(pmu, 0x020004, 0xc0000000, enable ? 0xc0000000 : 0x40000000);
 	msleep(50);
 
-	nv_mask(ppwr, 0x10a78c, 0x00000002, 0x00000000);
-	nv_mask(ppwr, 0x10a78c, 0x00000001, 0x00000001);
-	nv_mask(ppwr, 0x10a78c, 0x00000001, 0x00000000);
+	nv_mask(pmu, 0x10a78c, 0x00000002, 0x00000000);
+	nv_mask(pmu, 0x10a78c, 0x00000001, 0x00000001);
+	nv_mask(pmu, 0x10a78c, 0x00000001, 0x00000000);
 
-	nv_mask(ppwr, 0x000200, 0x08000000, 0x00000000);
-	nv_mask(ppwr, 0x000200, 0x00001000, 0x00001000);
-	nv_rd32(ppwr, 0x000200);
+	nv_mask(pmu, 0x000200, 0x08000000, 0x00000000);
+	nv_mask(pmu, 0x000200, 0x00001000, 0x00001000);
+	nv_rd32(pmu, 0x000200);
 }
 
-struct nouveau_oclass *
-gk104_pwr_oclass = &(struct nvkm_pwr_impl) {
-	.base.handle = NV_SUBDEV(PWR, 0xe4),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = _nouveau_pwr_ctor,
-		.dtor = _nouveau_pwr_dtor,
-		.init = _nouveau_pwr_init,
-		.fini = _nouveau_pwr_fini,
+struct nvkm_oclass *
+gk104_pmu_oclass = &(struct nvkm_pmu_impl) {
+	.base.handle = NV_SUBDEV(PMU, 0xe4),
+	.base.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = _nvkm_pmu_ctor,
+		.dtor = _nvkm_pmu_dtor,
+		.init = _nvkm_pmu_init,
+		.fini = _nvkm_pmu_fini,
 	},
-	.code.data = gk104_pwr_code,
-	.code.size = sizeof(gk104_pwr_code),
-	.data.data = gk104_pwr_data,
-	.data.size = sizeof(gk104_pwr_data),
-	.pgob = gk104_pwr_pgob,
+	.code.data = gk104_pmu_code,
+	.code.size = sizeof(gk104_pmu_code),
+	.data.data = gk104_pmu_data,
+	.data.size = sizeof(gk104_pmu_data),
+	.pgob = gk104_pmu_pgob,
 }.base;
diff --git a/drivers/gpu/drm/nouveau/core/subdev/pwr/nv108.c b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gk208.c
index 04ff7c3c34e9..6f9c09af1a49 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/pwr/nv108.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gk208.c
@@ -21,21 +21,20 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include "priv.h"
-#include "fuc/nv108.fuc.h"
+#include "fuc/gk208.fuc5.h"
 
-struct nouveau_oclass *
-nv108_pwr_oclass = &(struct nvkm_pwr_impl) {
-	.base.handle = NV_SUBDEV(PWR, 0x00),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = _nouveau_pwr_ctor,
-		.dtor = _nouveau_pwr_dtor,
-		.init = _nouveau_pwr_init,
-		.fini = _nouveau_pwr_fini,
+struct nvkm_oclass *
+gk208_pmu_oclass = &(struct nvkm_pmu_impl) {
+	.base.handle = NV_SUBDEV(PMU, 0x00),
+	.base.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = _nvkm_pmu_ctor,
+		.dtor = _nvkm_pmu_dtor,
+		.init = _nvkm_pmu_init,
+		.fini = _nvkm_pmu_fini,
 	},
-	.code.data = nv108_pwr_code,
-	.code.size = sizeof(nv108_pwr_code),
-	.data.data = nv108_pwr_data,
-	.data.size = sizeof(nv108_pwr_data),
+	.code.data = gk208_pmu_code,
+	.code.size = sizeof(gk208_pmu_code),
+	.data.data = gk208_pmu_data,
+	.data.size = sizeof(gk208_pmu_data),
 }.base;
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gk20a.c b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gk20a.c
new file mode 100644
index 000000000000..a49934bbe637
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gk20a.c
@@ -0,0 +1,229 @@
+/*
+ * Copyright (c) 2014, NVIDIA CORPORATION. All rights reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+#include "priv.h"
+
+#include <subdev/clk.h>
+#include <subdev/timer.h>
+#include <subdev/volt.h>
+
+#define BUSY_SLOT	0
+#define CLK_SLOT	7
+
+struct gk20a_pmu_dvfs_data {
+	int p_load_target;
+	int p_load_max;
+	int p_smooth;
+	unsigned int avg_load;
+};
+
+struct gk20a_pmu_priv {
+	struct nvkm_pmu base;
+	struct nvkm_alarm alarm;
+	struct gk20a_pmu_dvfs_data *data;
+};
+
+struct gk20a_pmu_dvfs_dev_status {
+	unsigned long total;
+	unsigned long busy;
+	int cur_state;
+};
+
+static int
+gk20a_pmu_dvfs_target(struct gk20a_pmu_priv *priv, int *state)
+{
+	struct nvkm_clk *clk = nvkm_clk(priv);
+
+	return nvkm_clk_astate(clk, *state, 0, false);
+}
+
+static int
+gk20a_pmu_dvfs_get_cur_state(struct gk20a_pmu_priv *priv, int *state)
+{
+	struct nvkm_clk *clk = nvkm_clk(priv);
+
+	*state = clk->pstate;
+	return 0;
+}
+
+static int
+gk20a_pmu_dvfs_get_target_state(struct gk20a_pmu_priv *priv,
+				int *state, int load)
+{
+	struct gk20a_pmu_dvfs_data *data = priv->data;
+	struct nvkm_clk *clk = nvkm_clk(priv);
+	int cur_level, level;
+
+	/* For GK20A, the performance level is directly mapped to pstate */
+	level = cur_level = clk->pstate;
+
+	if (load > data->p_load_max) {
+		level = min(clk->state_nr - 1, level + (clk->state_nr / 3));
+	} else {
+		level += ((load - data->p_load_target) * 10 /
+				data->p_load_target) / 2;
+		level = max(0, level);
+		level = min(clk->state_nr - 1, level);
+	}
+
+	nv_trace(priv, "cur level = %d, new level = %d\n", cur_level, level);
+
+	*state = level;
+
+	if (level == cur_level)
+		return 0;
+	else
+		return 1;
+}
+
+static int
+gk20a_pmu_dvfs_get_dev_status(struct gk20a_pmu_priv *priv,
+			      struct gk20a_pmu_dvfs_dev_status *status)
+{
+	status->busy = nv_rd32(priv, 0x10a508 + (BUSY_SLOT * 0x10));
+	status->total= nv_rd32(priv, 0x10a508 + (CLK_SLOT * 0x10));
+	return 0;
+}
+
+static void
+gk20a_pmu_dvfs_reset_dev_status(struct gk20a_pmu_priv *priv)
+{
+	nv_wr32(priv, 0x10a508 + (BUSY_SLOT * 0x10), 0x80000000);
+	nv_wr32(priv, 0x10a508 + (CLK_SLOT * 0x10), 0x80000000);
+}
+
+static void
+gk20a_pmu_dvfs_work(struct nvkm_alarm *alarm)
+{
+	struct gk20a_pmu_priv *priv =
+		container_of(alarm, struct gk20a_pmu_priv, alarm);
+	struct gk20a_pmu_dvfs_data *data = priv->data;
+	struct gk20a_pmu_dvfs_dev_status status;
+	struct nvkm_clk *clk = nvkm_clk(priv);
+	struct nvkm_volt *volt = nvkm_volt(priv);
+	u32 utilization = 0;
+	int state, ret;
+
+	/*
+	 * The PMU is initialized before CLK and VOLT, so we have to make sure the
+	 * CLK and VOLT are ready here.
+	 */
+	if (!clk || !volt)
+		goto resched;
+
+	ret = gk20a_pmu_dvfs_get_dev_status(priv, &status);
+	if (ret) {
+		nv_warn(priv, "failed to get device status\n");
+		goto resched;
+	}
+
+	if (status.total)
+		utilization = div_u64((u64)status.busy * 100, status.total);
+
+	data->avg_load = (data->p_smooth * data->avg_load) + utilization;
+	data->avg_load /= data->p_smooth + 1;
+	nv_trace(priv, "utilization = %d %%, avg_load = %d %%\n",
+			utilization, data->avg_load);
+
+	ret = gk20a_pmu_dvfs_get_cur_state(priv, &state);
+	if (ret) {
+		nv_warn(priv, "failed to get current state\n");
+		goto resched;
+	}
+
+	if (gk20a_pmu_dvfs_get_target_state(priv, &state, data->avg_load)) {
+		nv_trace(priv, "set new state to %d\n", state);
+		gk20a_pmu_dvfs_target(priv, &state);
+	}
+
+resched:
+	gk20a_pmu_dvfs_reset_dev_status(priv);
+	nvkm_timer_alarm(priv, 100000000, alarm);
+}
+
+int
+gk20a_pmu_fini(struct nvkm_object *object, bool suspend)
+{
+	struct nvkm_pmu *pmu = (void *)object;
+	struct gk20a_pmu_priv *priv = (void *)pmu;
+
+	nvkm_timer_alarm_cancel(priv, &priv->alarm);
+
+	return nvkm_subdev_fini(&pmu->base, suspend);
+}
+
+int
+gk20a_pmu_init(struct nvkm_object *object)
+{
+	struct nvkm_pmu *pmu = (void *)object;
+	struct gk20a_pmu_priv *priv = (void *)pmu;
+	int ret;
+
+	ret = nvkm_subdev_init(&pmu->base);
+	if (ret)
+		return ret;
+
+	pmu->pgob = nvkm_pmu_pgob;
+
+	/* init pwr perf counter */
+	nv_wr32(pmu, 0x10a504 + (BUSY_SLOT * 0x10), 0x00200001);
+	nv_wr32(pmu, 0x10a50c + (BUSY_SLOT * 0x10), 0x00000002);
+	nv_wr32(pmu, 0x10a50c + (CLK_SLOT * 0x10), 0x00000003);
+
+	nvkm_timer_alarm(pmu, 2000000000, &priv->alarm);
+	return ret;
+}
+
+struct gk20a_pmu_dvfs_data gk20a_dvfs_data= {
+	.p_load_target = 70,
+	.p_load_max = 90,
+	.p_smooth = 1,
+};
+
+static int
+gk20a_pmu_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	       struct nvkm_oclass *oclass, void *data, u32 size,
+	       struct nvkm_object **pobject)
+{
+	struct gk20a_pmu_priv *priv;
+	int ret;
+
+	ret = nvkm_pmu_create(parent, engine, oclass, &priv);
+	*pobject = nv_object(priv);
+	if (ret)
+		return ret;
+
+	priv->data = &gk20a_dvfs_data;
+
+	nvkm_alarm_init(&priv->alarm, gk20a_pmu_dvfs_work);
+	return 0;
+}
+
+struct nvkm_oclass *
+gk20a_pmu_oclass = &(struct nvkm_pmu_impl) {
+	.base.handle = NV_SUBDEV(PMU, 0xea),
+	.base.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = gk20a_pmu_ctor,
+		.dtor = _nvkm_pmu_dtor,
+		.init = gk20a_pmu_init,
+		.fini = gk20a_pmu_fini,
+	},
+}.base;
diff --git a/drivers/gpu/drm/nouveau/core/subdev/pwr/nva3.c b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gt215.c
index 998d53076b8b..30aaeb21de41 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/pwr/nva3.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gt215.c
@@ -21,30 +21,29 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include "priv.h"
-#include "fuc/nva3.fuc.h"
+#include "fuc/gt215.fuc3.h"
 
 static int
-nva3_pwr_init(struct nouveau_object *object)
+gt215_pmu_init(struct nvkm_object *object)
 {
-	struct nouveau_pwr *ppwr = (void *)object;
-	nv_mask(ppwr, 0x022210, 0x00000001, 0x00000000);
-	nv_mask(ppwr, 0x022210, 0x00000001, 0x00000001);
-	return nouveau_pwr_init(ppwr);
+	struct nvkm_pmu *pmu = (void *)object;
+	nv_mask(pmu, 0x022210, 0x00000001, 0x00000000);
+	nv_mask(pmu, 0x022210, 0x00000001, 0x00000001);
+	return nvkm_pmu_init(pmu);
 }
 
-struct nouveau_oclass *
-nva3_pwr_oclass = &(struct nvkm_pwr_impl) {
-	.base.handle = NV_SUBDEV(PWR, 0xa3),
-	.base.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = _nouveau_pwr_ctor,
-		.dtor = _nouveau_pwr_dtor,
-		.init = nva3_pwr_init,
-		.fini = _nouveau_pwr_fini,
+struct nvkm_oclass *
+gt215_pmu_oclass = &(struct nvkm_pmu_impl) {
+	.base.handle = NV_SUBDEV(PMU, 0xa3),
+	.base.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = _nvkm_pmu_ctor,
+		.dtor = _nvkm_pmu_dtor,
+		.init = gt215_pmu_init,
+		.fini = _nvkm_pmu_fini,
 	},
-	.code.data = nva3_pwr_code,
-	.code.size = sizeof(nva3_pwr_code),
-	.data.data = nva3_pwr_data,
-	.data.size = sizeof(nva3_pwr_data),
+	.code.data = gt215_pmu_code,
+	.code.size = sizeof(gt215_pmu_code),
+	.data.data = gt215_pmu_data,
+	.data.size = sizeof(gt215_pmu_data),
 }.base;
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/memx.c b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/memx.c
new file mode 100644
index 000000000000..b75c5b885980
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/memx.c
@@ -0,0 +1,200 @@
+#ifndef __NVKM_PMU_MEMX_H__
+#define __NVKM_PMU_MEMX_H__
+#include "priv.h"
+
+#include <core/device.h>
+
+struct nvkm_memx {
+	struct nvkm_pmu *pmu;
+	u32 base;
+	u32 size;
+	struct {
+		u32 mthd;
+		u32 size;
+		u32 data[64];
+	} c;
+};
+
+static void
+memx_out(struct nvkm_memx *memx)
+{
+	struct nvkm_pmu *pmu = memx->pmu;
+	int i;
+
+	if (memx->c.mthd) {
+		nv_wr32(pmu, 0x10a1c4, (memx->c.size << 16) | memx->c.mthd);
+		for (i = 0; i < memx->c.size; i++)
+			nv_wr32(pmu, 0x10a1c4, memx->c.data[i]);
+		memx->c.mthd = 0;
+		memx->c.size = 0;
+	}
+}
+
+static void
+memx_cmd(struct nvkm_memx *memx, u32 mthd, u32 size, u32 data[])
+{
+	if ((memx->c.size + size >= ARRAY_SIZE(memx->c.data)) ||
+	    (memx->c.mthd && memx->c.mthd != mthd))
+		memx_out(memx);
+	memcpy(&memx->c.data[memx->c.size], data, size * sizeof(data[0]));
+	memx->c.size += size;
+	memx->c.mthd  = mthd;
+}
+
+int
+nvkm_memx_init(struct nvkm_pmu *pmu, struct nvkm_memx **pmemx)
+{
+	struct nvkm_memx *memx;
+	u32 reply[2];
+	int ret;
+
+	ret = pmu->message(pmu, reply, PROC_MEMX, MEMX_MSG_INFO,
+			   MEMX_INFO_DATA, 0);
+	if (ret)
+		return ret;
+
+	memx = *pmemx = kzalloc(sizeof(*memx), GFP_KERNEL);
+	if (!memx)
+		return -ENOMEM;
+	memx->pmu = pmu;
+	memx->base = reply[0];
+	memx->size = reply[1];
+
+	/* acquire data segment access */
+	do {
+		nv_wr32(pmu, 0x10a580, 0x00000003);
+	} while (nv_rd32(pmu, 0x10a580) != 0x00000003);
+	nv_wr32(pmu, 0x10a1c0, 0x01000000 | memx->base);
+	return 0;
+}
+
+int
+nvkm_memx_fini(struct nvkm_memx **pmemx, bool exec)
+{
+	struct nvkm_memx *memx = *pmemx;
+	struct nvkm_pmu *pmu = memx->pmu;
+	u32 finish, reply[2];
+
+	/* flush the cache... */
+	memx_out(memx);
+
+	/* release data segment access */
+	finish = nv_rd32(pmu, 0x10a1c0) & 0x00ffffff;
+	nv_wr32(pmu, 0x10a580, 0x00000000);
+
+	/* call MEMX process to execute the script, and wait for reply */
+	if (exec) {
+		pmu->message(pmu, reply, PROC_MEMX, MEMX_MSG_EXEC,
+			     memx->base, finish);
+	}
+
+	nv_debug(memx->pmu, "Exec took %uns, PMU_IN %08x\n",
+		 reply[0], reply[1]);
+	kfree(memx);
+	return 0;
+}
+
+void
+nvkm_memx_wr32(struct nvkm_memx *memx, u32 addr, u32 data)
+{
+	nv_debug(memx->pmu, "R[%06x] = 0x%08x\n", addr, data);
+	memx_cmd(memx, MEMX_WR32, 2, (u32[]){ addr, data });
+}
+
+void
+nvkm_memx_wait(struct nvkm_memx *memx,
+		  u32 addr, u32 mask, u32 data, u32 nsec)
+{
+	nv_debug(memx->pmu, "R[%06x] & 0x%08x == 0x%08x, %d us\n",
+				addr, mask, data, nsec);
+	memx_cmd(memx, MEMX_WAIT, 4, (u32[]){ addr, mask, data, nsec });
+	memx_out(memx); /* fuc can't handle multiple */
+}
+
+void
+nvkm_memx_nsec(struct nvkm_memx *memx, u32 nsec)
+{
+	nv_debug(memx->pmu, "    DELAY = %d ns\n", nsec);
+	memx_cmd(memx, MEMX_DELAY, 1, (u32[]){ nsec });
+	memx_out(memx); /* fuc can't handle multiple */
+}
+
+void
+nvkm_memx_wait_vblank(struct nvkm_memx *memx)
+{
+	struct nvkm_pmu *pmu = memx->pmu;
+	u32 heads, x, y, px = 0;
+	int i, head_sync;
+
+	if (nv_device(pmu)->chipset < 0xd0) {
+		heads = nv_rd32(pmu, 0x610050);
+		for (i = 0; i < 2; i++) {
+			/* Heuristic: sync to head with biggest resolution */
+			if (heads & (2 << (i << 3))) {
+				x = nv_rd32(pmu, 0x610b40 + (0x540 * i));
+				y = (x & 0xffff0000) >> 16;
+				x &= 0x0000ffff;
+				if ((x * y) > px) {
+					px = (x * y);
+					head_sync = i;
+				}
+			}
+		}
+	}
+
+	if (px == 0) {
+		nv_debug(memx->pmu, "WAIT VBLANK !NO ACTIVE HEAD\n");
+		return;
+	}
+
+	nv_debug(memx->pmu, "WAIT VBLANK HEAD%d\n", head_sync);
+	memx_cmd(memx, MEMX_VBLANK, 1, (u32[]){ head_sync });
+	memx_out(memx); /* fuc can't handle multiple */
+}
+
+void
+nvkm_memx_train(struct nvkm_memx *memx)
+{
+	nv_debug(memx->pmu, "   MEM TRAIN\n");
+	memx_cmd(memx, MEMX_TRAIN, 0, NULL);
+}
+
+int
+nvkm_memx_train_result(struct nvkm_pmu *pmu, u32 *res, int rsize)
+{
+	u32 reply[2], base, size, i;
+	int ret;
+
+	ret = pmu->message(pmu, reply, PROC_MEMX, MEMX_MSG_INFO,
+			   MEMX_INFO_TRAIN, 0);
+	if (ret)
+		return ret;
+
+	base = reply[0];
+	size = reply[1] >> 2;
+	if (size > rsize)
+		return -ENOMEM;
+
+	/* read the packet */
+	nv_wr32(pmu, 0x10a1c0, 0x02000000 | base);
+
+	for (i = 0; i < size; i++)
+		res[i] = nv_rd32(pmu, 0x10a1c4);
+
+	return 0;
+}
+
+void
+nvkm_memx_block(struct nvkm_memx *memx)
+{
+	nv_debug(memx->pmu, "   HOST BLOCKED\n");
+	memx_cmd(memx, MEMX_ENTER, 0, NULL);
+}
+
+void
+nvkm_memx_unblock(struct nvkm_memx *memx)
+{
+	nv_debug(memx->pmu, "   HOST UNBLOCKED\n");
+	memx_cmd(memx, MEMX_LEAVE, 0, NULL);
+}
+#endif
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/priv.h b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/priv.h
new file mode 100644
index 000000000000..998410563bfd
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/priv.h
@@ -0,0 +1,43 @@
+#ifndef __NVKM_PMU_PRIV_H__
+#define __NVKM_PMU_PRIV_H__
+#include <subdev/pmu.h>
+#include <subdev/pmu/fuc/os.h>
+
+#define nvkm_pmu_create(p, e, o, d)                                         \
+	nvkm_pmu_create_((p), (e), (o), sizeof(**d), (void **)d)
+#define nvkm_pmu_destroy(p)                                                 \
+	nvkm_subdev_destroy(&(p)->base)
+#define nvkm_pmu_init(p) ({                                                 \
+	struct nvkm_pmu *_pmu = (p);                                       \
+	_nvkm_pmu_init(nv_object(_pmu));                                   \
+})
+#define nvkm_pmu_fini(p,s) ({                                               \
+	struct nvkm_pmu *_pmu = (p);                                       \
+	_nvkm_pmu_fini(nv_object(_pmu), (s));                              \
+})
+
+int nvkm_pmu_create_(struct nvkm_object *, struct nvkm_object *,
+			struct nvkm_oclass *, int, void **);
+
+int _nvkm_pmu_ctor(struct nvkm_object *, struct nvkm_object *,
+		      struct nvkm_oclass *, void *, u32,
+		      struct nvkm_object **);
+#define _nvkm_pmu_dtor _nvkm_subdev_dtor
+int _nvkm_pmu_init(struct nvkm_object *);
+int _nvkm_pmu_fini(struct nvkm_object *, bool);
+void nvkm_pmu_pgob(struct nvkm_pmu *pmu, bool enable);
+
+struct nvkm_pmu_impl {
+	struct nvkm_oclass base;
+	struct {
+		u32 *data;
+		u32  size;
+	} code;
+	struct {
+		u32 *data;
+		u32  size;
+	} data;
+
+	void (*pgob)(struct nvkm_pmu *, bool);
+};
+#endif
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/therm/Kbuild b/drivers/gpu/drm/nouveau/nvkm/subdev/therm/Kbuild
new file mode 100644
index 000000000000..5837cf1292d9
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/therm/Kbuild
@@ -0,0 +1,13 @@
+nvkm-y += nvkm/subdev/therm/base.o
+nvkm-y += nvkm/subdev/therm/fan.o
+nvkm-y += nvkm/subdev/therm/fannil.o
+nvkm-y += nvkm/subdev/therm/fanpwm.o
+nvkm-y += nvkm/subdev/therm/fantog.o
+nvkm-y += nvkm/subdev/therm/ic.o
+nvkm-y += nvkm/subdev/therm/temp.o
+nvkm-y += nvkm/subdev/therm/nv40.o
+nvkm-y += nvkm/subdev/therm/nv50.o
+nvkm-y += nvkm/subdev/therm/g84.o
+nvkm-y += nvkm/subdev/therm/gt215.o
+nvkm-y += nvkm/subdev/therm/gf110.o
+nvkm-y += nvkm/subdev/therm/gm107.o
diff --git a/drivers/gpu/drm/nouveau/core/subdev/therm/base.c b/drivers/gpu/drm/nouveau/nvkm/subdev/therm/base.c
index 9ad01da6eacb..ec327cb64a0d 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/therm/base.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/therm/base.c
@@ -21,21 +21,17 @@
  *
  * Authors: Martin Peres
  */
+#include "priv.h"
 
-#include <core/object.h>
 #include <core/device.h>
 
-#include <subdev/bios.h>
-
-#include "priv.h"
-
 static int
-nouveau_therm_update_trip(struct nouveau_therm *therm)
+nvkm_therm_update_trip(struct nvkm_therm *therm)
 {
-	struct nouveau_therm_priv *priv = (void *)therm;
-	struct nouveau_therm_trip_point *trip = priv->fan->bios.trip,
-					*cur_trip = NULL,
-					*last_trip = priv->last_trip;
+	struct nvkm_therm_priv *priv = (void *)therm;
+	struct nvbios_therm_trip_point *trip = priv->fan->bios.trip,
+				       *cur_trip = NULL,
+				       *last_trip = priv->last_trip;
 	u8  temp = therm->temp_get(therm);
 	u16 duty, i;
 
@@ -63,9 +59,9 @@ nouveau_therm_update_trip(struct nouveau_therm *therm)
 }
 
 static int
-nouveau_therm_update_linear(struct nouveau_therm *therm)
+nvkm_therm_update_linear(struct nvkm_therm *therm)
 {
-	struct nouveau_therm_priv *priv = (void *)therm;
+	struct nvkm_therm_priv *priv = (void *)therm;
 	u8  linear_min_temp = priv->fan->bios.linear_min_temp;
 	u8  linear_max_temp = priv->fan->bios.linear_max_temp;
 	u8  temp = therm->temp_get(therm);
@@ -82,15 +78,14 @@ nouveau_therm_update_linear(struct nouveau_therm *therm)
 	duty *= (priv->fan->bios.max_duty - priv->fan->bios.min_duty);
 	duty /= (linear_max_temp - linear_min_temp);
 	duty += priv->fan->bios.min_duty;
-
 	return duty;
 }
 
 static void
-nouveau_therm_update(struct nouveau_therm *therm, int mode)
+nvkm_therm_update(struct nvkm_therm *therm, int mode)
 {
-	struct nouveau_timer *ptimer = nouveau_timer(therm);
-	struct nouveau_therm_priv *priv = (void *)therm;
+	struct nvkm_timer *ptimer = nvkm_timer(therm);
+	struct nvkm_therm_priv *priv = (void *)therm;
 	unsigned long flags;
 	bool immd = true;
 	bool poll = true;
@@ -102,20 +97,20 @@ nouveau_therm_update(struct nouveau_therm *therm, int mode)
 	priv->mode = mode;
 
 	switch (mode) {
-	case NOUVEAU_THERM_CTRL_MANUAL:
+	case NVKM_THERM_CTRL_MANUAL:
 		ptimer->alarm_cancel(ptimer, &priv->alarm);
-		duty = nouveau_therm_fan_get(therm);
+		duty = nvkm_therm_fan_get(therm);
 		if (duty < 0)
 			duty = 100;
 		poll = false;
 		break;
-	case NOUVEAU_THERM_CTRL_AUTO:
+	case NVKM_THERM_CTRL_AUTO:
 		switch(priv->fan->bios.fan_mode) {
 		case NVBIOS_THERM_FAN_TRIP:
-			duty = nouveau_therm_update_trip(therm);
+			duty = nvkm_therm_update_trip(therm);
 			break;
 		case NVBIOS_THERM_FAN_LINEAR:
-			duty = nouveau_therm_update_linear(therm);
+			duty = nvkm_therm_update_linear(therm);
 			break;
 		case NVBIOS_THERM_FAN_OTHER:
 			if (priv->cstate)
@@ -125,7 +120,7 @@ nouveau_therm_update(struct nouveau_therm *therm, int mode)
 		}
 		immd = false;
 		break;
-	case NOUVEAU_THERM_CTRL_NONE:
+	case NVKM_THERM_CTRL_NONE:
 	default:
 		ptimer->alarm_cancel(ptimer, &priv->alarm);
 		poll = false;
@@ -137,36 +132,36 @@ nouveau_therm_update(struct nouveau_therm *therm, int mode)
 
 	if (duty >= 0) {
 		nv_debug(therm, "FAN target request: %d%%\n", duty);
-		nouveau_therm_fan_set(therm, immd, duty);
+		nvkm_therm_fan_set(therm, immd, duty);
 	}
 }
 
 int
-nouveau_therm_cstate(struct nouveau_therm *ptherm, int fan, int dir)
+nvkm_therm_cstate(struct nvkm_therm *ptherm, int fan, int dir)
 {
-	struct nouveau_therm_priv *priv = (void *)ptherm;
+	struct nvkm_therm_priv *priv = (void *)ptherm;
 	if (!dir || (dir < 0 && fan < priv->cstate) ||
 		    (dir > 0 && fan > priv->cstate)) {
 		nv_debug(ptherm, "default fan speed -> %d%%\n", fan);
 		priv->cstate = fan;
-		nouveau_therm_update(ptherm, -1);
+		nvkm_therm_update(ptherm, -1);
 	}
 	return 0;
 }
 
 static void
-nouveau_therm_alarm(struct nouveau_alarm *alarm)
+nvkm_therm_alarm(struct nvkm_alarm *alarm)
 {
-	struct nouveau_therm_priv *priv =
-	       container_of(alarm, struct nouveau_therm_priv, alarm);
-	nouveau_therm_update(&priv->base, -1);
+	struct nvkm_therm_priv *priv =
+	       container_of(alarm, struct nvkm_therm_priv, alarm);
+	nvkm_therm_update(&priv->base, -1);
 }
 
 int
-nouveau_therm_fan_mode(struct nouveau_therm *therm, int mode)
+nvkm_therm_fan_mode(struct nvkm_therm *therm, int mode)
 {
-	struct nouveau_therm_priv *priv = (void *)therm;
-	struct nouveau_device *device = nv_device(therm);
+	struct nvkm_therm_priv *priv = (void *)therm;
+	struct nvkm_device *device = nv_device(therm);
 	static const char *name[] = {
 		"disabled",
 		"manual",
@@ -175,51 +170,51 @@ nouveau_therm_fan_mode(struct nouveau_therm *therm, int mode)
 
 	/* The default PPWR ucode on fermi interferes with fan management */
 	if ((mode >= ARRAY_SIZE(name)) ||
-	    (mode != NOUVEAU_THERM_CTRL_NONE && device->card_type >= NV_C0 &&
-	     !nouveau_subdev(device, NVDEV_SUBDEV_PWR)))
+	    (mode != NVKM_THERM_CTRL_NONE && device->card_type >= NV_C0 &&
+	     !nvkm_subdev(device, NVDEV_SUBDEV_PMU)))
 		return -EINVAL;
 
 	/* do not allow automatic fan management if the thermal sensor is
 	 * not available */
-	if (mode == NOUVEAU_THERM_CTRL_AUTO && therm->temp_get(therm) < 0)
+	if (mode == NVKM_THERM_CTRL_AUTO && therm->temp_get(therm) < 0)
 		return -EINVAL;
 
 	if (priv->mode == mode)
 		return 0;
 
 	nv_info(therm, "fan management: %s\n", name[mode]);
-	nouveau_therm_update(therm, mode);
+	nvkm_therm_update(therm, mode);
 	return 0;
 }
 
 int
-nouveau_therm_attr_get(struct nouveau_therm *therm,
-		       enum nouveau_therm_attr_type type)
+nvkm_therm_attr_get(struct nvkm_therm *therm,
+		       enum nvkm_therm_attr_type type)
 {
-	struct nouveau_therm_priv *priv = (void *)therm;
+	struct nvkm_therm_priv *priv = (void *)therm;
 
 	switch (type) {
-	case NOUVEAU_THERM_ATTR_FAN_MIN_DUTY:
+	case NVKM_THERM_ATTR_FAN_MIN_DUTY:
 		return priv->fan->bios.min_duty;
-	case NOUVEAU_THERM_ATTR_FAN_MAX_DUTY:
+	case NVKM_THERM_ATTR_FAN_MAX_DUTY:
 		return priv->fan->bios.max_duty;
-	case NOUVEAU_THERM_ATTR_FAN_MODE:
+	case NVKM_THERM_ATTR_FAN_MODE:
 		return priv->mode;
-	case NOUVEAU_THERM_ATTR_THRS_FAN_BOOST:
+	case NVKM_THERM_ATTR_THRS_FAN_BOOST:
 		return priv->bios_sensor.thrs_fan_boost.temp;
-	case NOUVEAU_THERM_ATTR_THRS_FAN_BOOST_HYST:
+	case NVKM_THERM_ATTR_THRS_FAN_BOOST_HYST:
 		return priv->bios_sensor.thrs_fan_boost.hysteresis;
-	case NOUVEAU_THERM_ATTR_THRS_DOWN_CLK:
+	case NVKM_THERM_ATTR_THRS_DOWN_CLK:
 		return priv->bios_sensor.thrs_down_clock.temp;
-	case NOUVEAU_THERM_ATTR_THRS_DOWN_CLK_HYST:
+	case NVKM_THERM_ATTR_THRS_DOWN_CLK_HYST:
 		return priv->bios_sensor.thrs_down_clock.hysteresis;
-	case NOUVEAU_THERM_ATTR_THRS_CRITICAL:
+	case NVKM_THERM_ATTR_THRS_CRITICAL:
 		return priv->bios_sensor.thrs_critical.temp;
-	case NOUVEAU_THERM_ATTR_THRS_CRITICAL_HYST:
+	case NVKM_THERM_ATTR_THRS_CRITICAL_HYST:
 		return priv->bios_sensor.thrs_critical.hysteresis;
-	case NOUVEAU_THERM_ATTR_THRS_SHUTDOWN:
+	case NVKM_THERM_ATTR_THRS_SHUTDOWN:
 		return priv->bios_sensor.thrs_shutdown.temp;
-	case NOUVEAU_THERM_ATTR_THRS_SHUTDOWN_HYST:
+	case NVKM_THERM_ATTR_THRS_SHUTDOWN_HYST:
 		return priv->bios_sensor.thrs_shutdown.hysteresis;
 	}
 
@@ -227,57 +222,57 @@ nouveau_therm_attr_get(struct nouveau_therm *therm,
 }
 
 int
-nouveau_therm_attr_set(struct nouveau_therm *therm,
-		       enum nouveau_therm_attr_type type, int value)
+nvkm_therm_attr_set(struct nvkm_therm *therm,
+		    enum nvkm_therm_attr_type type, int value)
 {
-	struct nouveau_therm_priv *priv = (void *)therm;
+	struct nvkm_therm_priv *priv = (void *)therm;
 
 	switch (type) {
-	case NOUVEAU_THERM_ATTR_FAN_MIN_DUTY:
+	case NVKM_THERM_ATTR_FAN_MIN_DUTY:
 		if (value < 0)
 			value = 0;
 		if (value > priv->fan->bios.max_duty)
 			value = priv->fan->bios.max_duty;
 		priv->fan->bios.min_duty = value;
 		return 0;
-	case NOUVEAU_THERM_ATTR_FAN_MAX_DUTY:
+	case NVKM_THERM_ATTR_FAN_MAX_DUTY:
 		if (value < 0)
 			value = 0;
 		if (value < priv->fan->bios.min_duty)
 			value = priv->fan->bios.min_duty;
 		priv->fan->bios.max_duty = value;
 		return 0;
-	case NOUVEAU_THERM_ATTR_FAN_MODE:
-		return nouveau_therm_fan_mode(therm, value);
-	case NOUVEAU_THERM_ATTR_THRS_FAN_BOOST:
+	case NVKM_THERM_ATTR_FAN_MODE:
+		return nvkm_therm_fan_mode(therm, value);
+	case NVKM_THERM_ATTR_THRS_FAN_BOOST:
 		priv->bios_sensor.thrs_fan_boost.temp = value;
 		priv->sensor.program_alarms(therm);
 		return 0;
-	case NOUVEAU_THERM_ATTR_THRS_FAN_BOOST_HYST:
+	case NVKM_THERM_ATTR_THRS_FAN_BOOST_HYST:
 		priv->bios_sensor.thrs_fan_boost.hysteresis = value;
 		priv->sensor.program_alarms(therm);
 		return 0;
-	case NOUVEAU_THERM_ATTR_THRS_DOWN_CLK:
+	case NVKM_THERM_ATTR_THRS_DOWN_CLK:
 		priv->bios_sensor.thrs_down_clock.temp = value;
 		priv->sensor.program_alarms(therm);
 		return 0;
-	case NOUVEAU_THERM_ATTR_THRS_DOWN_CLK_HYST:
+	case NVKM_THERM_ATTR_THRS_DOWN_CLK_HYST:
 		priv->bios_sensor.thrs_down_clock.hysteresis = value;
 		priv->sensor.program_alarms(therm);
 		return 0;
-	case NOUVEAU_THERM_ATTR_THRS_CRITICAL:
+	case NVKM_THERM_ATTR_THRS_CRITICAL:
 		priv->bios_sensor.thrs_critical.temp = value;
 		priv->sensor.program_alarms(therm);
 		return 0;
-	case NOUVEAU_THERM_ATTR_THRS_CRITICAL_HYST:
+	case NVKM_THERM_ATTR_THRS_CRITICAL_HYST:
 		priv->bios_sensor.thrs_critical.hysteresis = value;
 		priv->sensor.program_alarms(therm);
 		return 0;
-	case NOUVEAU_THERM_ATTR_THRS_SHUTDOWN:
+	case NVKM_THERM_ATTR_THRS_SHUTDOWN:
 		priv->bios_sensor.thrs_shutdown.temp = value;
 		priv->sensor.program_alarms(therm);
 		return 0;
-	case NOUVEAU_THERM_ATTR_THRS_SHUTDOWN_HYST:
+	case NVKM_THERM_ATTR_THRS_SHUTDOWN_HYST:
 		priv->bios_sensor.thrs_shutdown.hysteresis = value;
 		priv->sensor.program_alarms(therm);
 		return 0;
@@ -287,88 +282,86 @@ nouveau_therm_attr_set(struct nouveau_therm *therm,
 }
 
 int
-_nouveau_therm_init(struct nouveau_object *object)
+_nvkm_therm_init(struct nvkm_object *object)
 {
-	struct nouveau_therm *therm = (void *)object;
-	struct nouveau_therm_priv *priv = (void *)therm;
+	struct nvkm_therm *therm = (void *)object;
+	struct nvkm_therm_priv *priv = (void *)therm;
 	int ret;
 
-	ret = nouveau_subdev_init(&therm->base);
+	ret = nvkm_subdev_init(&therm->base);
 	if (ret)
 		return ret;
 
 	if (priv->suspend >= 0) {
 		/* restore the pwm value only when on manual or auto mode */
 		if (priv->suspend > 0)
-			nouveau_therm_fan_set(therm, true, priv->fan->percent);
+			nvkm_therm_fan_set(therm, true, priv->fan->percent);
 
-		nouveau_therm_fan_mode(therm, priv->suspend);
+		nvkm_therm_fan_mode(therm, priv->suspend);
 	}
-	nouveau_therm_sensor_init(therm);
-	nouveau_therm_fan_init(therm);
+	nvkm_therm_sensor_init(therm);
+	nvkm_therm_fan_init(therm);
 	return 0;
 }
 
 int
-_nouveau_therm_fini(struct nouveau_object *object, bool suspend)
+_nvkm_therm_fini(struct nvkm_object *object, bool suspend)
 {
-	struct nouveau_therm *therm = (void *)object;
-	struct nouveau_therm_priv *priv = (void *)therm;
+	struct nvkm_therm *therm = (void *)object;
+	struct nvkm_therm_priv *priv = (void *)therm;
 
-	nouveau_therm_fan_fini(therm, suspend);
-	nouveau_therm_sensor_fini(therm, suspend);
+	nvkm_therm_fan_fini(therm, suspend);
+	nvkm_therm_sensor_fini(therm, suspend);
 	if (suspend) {
 		priv->suspend = priv->mode;
-		priv->mode = NOUVEAU_THERM_CTRL_NONE;
+		priv->mode = NVKM_THERM_CTRL_NONE;
 	}
 
-	return nouveau_subdev_fini(&therm->base, suspend);
+	return nvkm_subdev_fini(&therm->base, suspend);
 }
 
 int
-nouveau_therm_create_(struct nouveau_object *parent,
-		      struct nouveau_object *engine,
-		      struct nouveau_oclass *oclass,
-		      int length, void **pobject)
+nvkm_therm_create_(struct nvkm_object *parent, struct nvkm_object *engine,
+		   struct nvkm_oclass *oclass, int length, void **pobject)
 {
-	struct nouveau_therm_priv *priv;
+	struct nvkm_therm_priv *priv;
 	int ret;
 
-	ret = nouveau_subdev_create_(parent, engine, oclass, 0, "PTHERM",
-				     "therm", length, pobject);
+	ret = nvkm_subdev_create_(parent, engine, oclass, 0, "PTHERM",
+				  "therm", length, pobject);
 	priv = *pobject;
 	if (ret)
 		return ret;
 
-	nouveau_alarm_init(&priv->alarm, nouveau_therm_alarm);
+	nvkm_alarm_init(&priv->alarm, nvkm_therm_alarm);
 	spin_lock_init(&priv->lock);
 	spin_lock_init(&priv->sensor.alarm_program_lock);
 
-	priv->base.fan_get = nouveau_therm_fan_user_get;
-	priv->base.fan_set = nouveau_therm_fan_user_set;
-	priv->base.fan_sense = nouveau_therm_fan_sense;
-	priv->base.attr_get = nouveau_therm_attr_get;
-	priv->base.attr_set = nouveau_therm_attr_set;
+	priv->base.fan_get = nvkm_therm_fan_user_get;
+	priv->base.fan_set = nvkm_therm_fan_user_set;
+	priv->base.fan_sense = nvkm_therm_fan_sense;
+	priv->base.attr_get = nvkm_therm_attr_get;
+	priv->base.attr_set = nvkm_therm_attr_set;
 	priv->mode = priv->suspend = -1; /* undefined */
 	return 0;
 }
 
 int
-nouveau_therm_preinit(struct nouveau_therm *therm)
+nvkm_therm_preinit(struct nvkm_therm *therm)
 {
-	nouveau_therm_sensor_ctor(therm);
-	nouveau_therm_ic_ctor(therm);
-	nouveau_therm_fan_ctor(therm);
+	nvkm_therm_sensor_ctor(therm);
+	nvkm_therm_ic_ctor(therm);
+	nvkm_therm_fan_ctor(therm);
 
-	nouveau_therm_fan_mode(therm, NOUVEAU_THERM_CTRL_AUTO);
-	nouveau_therm_sensor_preinit(therm);
+	nvkm_therm_fan_mode(therm, NVKM_THERM_CTRL_AUTO);
+	nvkm_therm_sensor_preinit(therm);
 	return 0;
 }
 
 void
-_nouveau_therm_dtor(struct nouveau_object *object)
+_nvkm_therm_dtor(struct nvkm_object *object)
 {
-	struct nouveau_therm_priv *priv = (void *)object;
+	struct nvkm_therm_priv *priv = (void *)object;
 	kfree(priv->fan);
-	nouveau_subdev_destroy(&priv->base.base);
+	nvkm_subdev_destroy(&priv->base.base);
 }
diff --git a/drivers/gpu/drm/nouveau/core/subdev/therm/fan.c b/drivers/gpu/drm/nouveau/nvkm/subdev/therm/fan.c
index 3656d605168f..434fa745ca40 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/therm/fan.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/therm/fan.c
@@ -22,23 +22,18 @@
  * Authors: Ben Skeggs
  * 	    Martin Peres
  */
-
 #include "priv.h"
 
-#include <core/object.h>
-#include <core/device.h>
-
+#include <subdev/bios/fan.h>
 #include <subdev/gpio.h>
 #include <subdev/timer.h>
 
-#include <subdev/bios/fan.h>
-
 static int
-nouveau_fan_update(struct nouveau_fan *fan, bool immediate, int target)
+nvkm_fan_update(struct nvkm_fan *fan, bool immediate, int target)
 {
-	struct nouveau_therm *therm = fan->parent;
-	struct nouveau_therm_priv *priv = (void *)therm;
-	struct nouveau_timer *ptimer = nouveau_timer(priv);
+	struct nvkm_therm *therm = fan->parent;
+	struct nvkm_therm_priv *priv = (void *)therm;
+	struct nvkm_timer *ptimer = nvkm_timer(priv);
 	unsigned long flags;
 	int ret = 0;
 	int duty;
@@ -107,32 +102,32 @@ nouveau_fan_update(struct nouveau_fan *fan, bool immediate, int target)
 }
 
 static void
-nouveau_fan_alarm(struct nouveau_alarm *alarm)
+nvkm_fan_alarm(struct nvkm_alarm *alarm)
 {
-	struct nouveau_fan *fan = container_of(alarm, struct nouveau_fan, alarm);
-	nouveau_fan_update(fan, false, -1);
+	struct nvkm_fan *fan = container_of(alarm, struct nvkm_fan, alarm);
+	nvkm_fan_update(fan, false, -1);
 }
 
 int
-nouveau_therm_fan_get(struct nouveau_therm *therm)
+nvkm_therm_fan_get(struct nvkm_therm *therm)
 {
-	struct nouveau_therm_priv *priv = (void *)therm;
+	struct nvkm_therm_priv *priv = (void *)therm;
 	return priv->fan->get(therm);
 }
 
 int
-nouveau_therm_fan_set(struct nouveau_therm *therm, bool immediate, int percent)
+nvkm_therm_fan_set(struct nvkm_therm *therm, bool immediate, int percent)
 {
-	struct nouveau_therm_priv *priv = (void *)therm;
-	return nouveau_fan_update(priv->fan, immediate, percent);
+	struct nvkm_therm_priv *priv = (void *)therm;
+	return nvkm_fan_update(priv->fan, immediate, percent);
 }
 
 int
-nouveau_therm_fan_sense(struct nouveau_therm *therm)
+nvkm_therm_fan_sense(struct nvkm_therm *therm)
 {
-	struct nouveau_therm_priv *priv = (void *)therm;
-	struct nouveau_timer *ptimer = nouveau_timer(therm);
-	struct nouveau_gpio *gpio = nouveau_gpio(therm);
+	struct nvkm_therm_priv *priv = (void *)therm;
+	struct nvkm_timer *ptimer = nvkm_timer(therm);
+	struct nvkm_gpio *gpio = nvkm_gpio(therm);
 	u32 cycles, cur, prev;
 	u64 start, end, tach;
 
@@ -168,26 +163,26 @@ nouveau_therm_fan_sense(struct nouveau_therm *therm)
 }
 
 int
-nouveau_therm_fan_user_get(struct nouveau_therm *therm)
+nvkm_therm_fan_user_get(struct nvkm_therm *therm)
 {
-	return nouveau_therm_fan_get(therm);
+	return nvkm_therm_fan_get(therm);
 }
 
 int
-nouveau_therm_fan_user_set(struct nouveau_therm *therm, int percent)
+nvkm_therm_fan_user_set(struct nvkm_therm *therm, int percent)
 {
-	struct nouveau_therm_priv *priv = (void *)therm;
+	struct nvkm_therm_priv *priv = (void *)therm;
 
-	if (priv->mode != NOUVEAU_THERM_CTRL_MANUAL)
+	if (priv->mode != NVKM_THERM_CTRL_MANUAL)
 		return -EINVAL;
 
-	return nouveau_therm_fan_set(therm, true, percent);
+	return nvkm_therm_fan_set(therm, true, percent);
 }
 
 static void
-nouveau_therm_fan_set_defaults(struct nouveau_therm *therm)
+nvkm_therm_fan_set_defaults(struct nvkm_therm *therm)
 {
-	struct nouveau_therm_priv *priv = (void *)therm;
+	struct nvkm_therm_priv *priv = (void *)therm;
 
 	priv->fan->bios.pwm_freq = 0;
 	priv->fan->bios.min_duty = 0;
@@ -199,9 +194,9 @@ nouveau_therm_fan_set_defaults(struct nouveau_therm *therm)
 }
 
 static void
-nouveau_therm_fan_safety_checks(struct nouveau_therm *therm)
+nvkm_therm_fan_safety_checks(struct nvkm_therm *therm)
 {
-	struct nouveau_therm_priv *priv = (void *)therm;
+	struct nvkm_therm_priv *priv = (void *)therm;
 
 	if (priv->fan->bios.min_duty > 100)
 		priv->fan->bios.min_duty = 100;
@@ -213,16 +208,16 @@ nouveau_therm_fan_safety_checks(struct nouveau_therm *therm)
 }
 
 int
-nouveau_therm_fan_init(struct nouveau_therm *therm)
+nvkm_therm_fan_init(struct nvkm_therm *therm)
 {
 	return 0;
 }
 
 int
-nouveau_therm_fan_fini(struct nouveau_therm *therm, bool suspend)
+nvkm_therm_fan_fini(struct nvkm_therm *therm, bool suspend)
 {
-	struct nouveau_therm_priv *priv = (void *)therm;
-	struct nouveau_timer *ptimer = nouveau_timer(therm);
+	struct nvkm_therm_priv *priv = (void *)therm;
+	struct nvkm_timer *ptimer = nvkm_timer(therm);
 
 	if (suspend)
 		ptimer->alarm_cancel(ptimer, &priv->fan->alarm);
@@ -230,11 +225,11 @@ nouveau_therm_fan_fini(struct nouveau_therm *therm, bool suspend)
 }
 
 int
-nouveau_therm_fan_ctor(struct nouveau_therm *therm)
+nvkm_therm_fan_ctor(struct nvkm_therm *therm)
 {
-	struct nouveau_therm_priv *priv = (void *)therm;
-	struct nouveau_gpio *gpio = nouveau_gpio(therm);
-	struct nouveau_bios *bios = nouveau_bios(therm);
+	struct nvkm_therm_priv *priv = (void *)therm;
+	struct nvkm_gpio *gpio = nvkm_gpio(therm);
+	struct nvkm_bios *bios = nvkm_bios(therm);
 	struct dcb_gpio_func func;
 	int ret;
 
@@ -246,15 +241,15 @@ nouveau_therm_fan_ctor(struct nouveau_therm *therm)
 			nv_debug(therm, "GPIO_FAN is in input mode\n");
 			ret = -EINVAL;
 		} else {
-			ret = nouveau_fanpwm_create(therm, &func);
+			ret = nvkm_fanpwm_create(therm, &func);
 			if (ret != 0)
-				ret = nouveau_fantog_create(therm, &func);
+				ret = nvkm_fantog_create(therm, &func);
 		}
 	}
 
 	/* no controllable fan found, create a dummy fan module */
 	if (ret != 0) {
-		ret = nouveau_fannil_create(therm);
+		ret = nvkm_fannil_create(therm);
 		if (ret)
 			return ret;
 	}
@@ -262,7 +257,7 @@ nouveau_therm_fan_ctor(struct nouveau_therm *therm)
 	nv_info(therm, "FAN control: %s\n", priv->fan->type);
 
 	/* read the current speed, it is useful when resuming */
-	priv->fan->percent = nouveau_therm_fan_get(therm);
+	priv->fan->percent = nvkm_therm_fan_get(therm);
 
 	/* attempt to detect a tachometer connection */
 	ret = gpio->find(gpio, 0, DCB_GPIO_FAN_SENSE, 0xff, &priv->fan->tach);
@@ -271,17 +266,17 @@ nouveau_therm_fan_ctor(struct nouveau_therm *therm)
 
 	/* initialise fan bump/slow update handling */
 	priv->fan->parent = therm;
-	nouveau_alarm_init(&priv->fan->alarm, nouveau_fan_alarm);
+	nvkm_alarm_init(&priv->fan->alarm, nvkm_fan_alarm);
 	spin_lock_init(&priv->fan->lock);
 
 	/* other random init... */
-	nouveau_therm_fan_set_defaults(therm);
+	nvkm_therm_fan_set_defaults(therm);
 	nvbios_perf_fan_parse(bios, &priv->fan->perf);
 	if (!nvbios_fan_parse(bios, &priv->fan->bios)) {
 		nv_debug(therm, "parsing the fan table failed\n");
 		if (nvbios_therm_fan_parse(bios, &priv->fan->bios))
 			nv_error(therm, "parsing both fan tables failed\n");
 	}
-	nouveau_therm_fan_safety_checks(therm);
+	nvkm_therm_fan_safety_checks(therm);
 	return 0;
 }
diff --git a/drivers/gpu/drm/nouveau/core/subdev/therm/fannil.c b/drivers/gpu/drm/nouveau/nvkm/subdev/therm/fannil.c
index b78c182e1d51..534e5970ec9c 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/therm/fannil.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/therm/fannil.c
@@ -21,26 +21,25 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include "priv.h"
 
 static int
-nouveau_fannil_get(struct nouveau_therm *therm)
+nvkm_fannil_get(struct nvkm_therm *therm)
 {
 	return -ENODEV;
 }
 
 static int
-nouveau_fannil_set(struct nouveau_therm *therm, int percent)
+nvkm_fannil_set(struct nvkm_therm *therm, int percent)
 {
 	return -ENODEV;
 }
 
 int
-nouveau_fannil_create(struct nouveau_therm *therm)
+nvkm_fannil_create(struct nvkm_therm *therm)
 {
-	struct nouveau_therm_priv *tpriv = (void *)therm;
-	struct nouveau_fan *priv;
+	struct nvkm_therm_priv *tpriv = (void *)therm;
+	struct nvkm_fan *priv;
 
 	priv = kzalloc(sizeof(*priv), GFP_KERNEL);
 	tpriv->fan = priv;
@@ -48,7 +47,7 @@ nouveau_fannil_create(struct nouveau_therm *therm)
 		return -ENOMEM;
 
 	priv->type = "none / external";
-	priv->get = nouveau_fannil_get;
-	priv->set = nouveau_fannil_set;
+	priv->get = nvkm_fannil_get;
+	priv->set = nvkm_fannil_set;
 	return 0;
 }
diff --git a/drivers/gpu/drm/nouveau/core/subdev/therm/fanpwm.c b/drivers/gpu/drm/nouveau/nvkm/subdev/therm/fanpwm.c
index c629d7f2a6a4..bde5ceaeb70a 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/therm/fanpwm.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/therm/fanpwm.c
@@ -22,25 +22,25 @@
  * Authors: Ben Skeggs
  * 	    Martin Peres
  */
+#include "priv.h"
 
+#include <core/device.h>
 #include <core/option.h>
-#include <subdev/gpio.h>
 #include <subdev/bios.h>
 #include <subdev/bios/fan.h>
+#include <subdev/gpio.h>
 
-#include "priv.h"
-
-struct nouveau_fanpwm_priv {
-	struct nouveau_fan base;
+struct nvkm_fanpwm_priv {
+	struct nvkm_fan base;
 	struct dcb_gpio_func func;
 };
 
 static int
-nouveau_fanpwm_get(struct nouveau_therm *therm)
+nvkm_fanpwm_get(struct nvkm_therm *therm)
 {
-	struct nouveau_therm_priv *tpriv = (void *)therm;
-	struct nouveau_fanpwm_priv *priv = (void *)tpriv->fan;
-	struct nouveau_gpio *gpio = nouveau_gpio(therm);
+	struct nvkm_therm_priv *tpriv = (void *)therm;
+	struct nvkm_fanpwm_priv *priv = (void *)tpriv->fan;
+	struct nvkm_gpio *gpio = nvkm_gpio(therm);
 	int card_type = nv_device(therm)->card_type;
 	u32 divs, duty;
 	int ret;
@@ -57,10 +57,10 @@ nouveau_fanpwm_get(struct nouveau_therm *therm)
 }
 
 static int
-nouveau_fanpwm_set(struct nouveau_therm *therm, int percent)
+nvkm_fanpwm_set(struct nvkm_therm *therm, int percent)
 {
-	struct nouveau_therm_priv *tpriv = (void *)therm;
-	struct nouveau_fanpwm_priv *priv = (void *)tpriv->fan;
+	struct nvkm_therm_priv *tpriv = (void *)therm;
+	struct nvkm_fanpwm_priv *priv = (void *)tpriv->fan;
 	int card_type = nv_device(therm)->card_type;
 	u32 divs, duty;
 	int ret;
@@ -84,18 +84,18 @@ nouveau_fanpwm_set(struct nouveau_therm *therm, int percent)
 }
 
 int
-nouveau_fanpwm_create(struct nouveau_therm *therm, struct dcb_gpio_func *func)
+nvkm_fanpwm_create(struct nvkm_therm *therm, struct dcb_gpio_func *func)
 {
-	struct nouveau_device *device = nv_device(therm);
-	struct nouveau_therm_priv *tpriv = (void *)therm;
-	struct nouveau_bios *bios = nouveau_bios(therm);
-	struct nouveau_fanpwm_priv *priv;
+	struct nvkm_device *device = nv_device(therm);
+	struct nvkm_therm_priv *tpriv = (void *)therm;
+	struct nvkm_bios *bios = nvkm_bios(therm);
+	struct nvkm_fanpwm_priv *priv;
 	struct nvbios_therm_fan fan;
 	u32 divs, duty;
 
 	nvbios_fan_parse(bios, &fan);
 
-	if (!nouveau_boolopt(device->cfgopt, "NvFanPWM", func->param) ||
+	if (!nvkm_boolopt(device->cfgopt, "NvFanPWM", func->param) ||
 	    !therm->pwm_ctrl || fan.type == NVBIOS_THERM_FAN_TOGGLE ||
 	     therm->pwm_get(therm, func->line, &divs, &duty) == -ENODEV)
 		return -ENODEV;
@@ -106,8 +106,8 @@ nouveau_fanpwm_create(struct nouveau_therm *therm, struct dcb_gpio_func *func)
 		return -ENOMEM;
 
 	priv->base.type = "PWM";
-	priv->base.get = nouveau_fanpwm_get;
-	priv->base.set = nouveau_fanpwm_set;
+	priv->base.get = nvkm_fanpwm_get;
+	priv->base.set = nvkm_fanpwm_set;
 	priv->func = *func;
 	return 0;
 }
diff --git a/drivers/gpu/drm/nouveau/core/subdev/therm/fantog.c b/drivers/gpu/drm/nouveau/nvkm/subdev/therm/fantog.c
index f69dab11f720..4ce041e81371 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/therm/fantog.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/therm/fantog.c
@@ -21,18 +21,14 @@
  *
  * Authors: Martin Peres
  */
-
 #include "priv.h"
 
-#include <core/object.h>
-#include <core/device.h>
-
 #include <subdev/gpio.h>
 #include <subdev/timer.h>
 
-struct nouveau_fantog_priv {
-	struct nouveau_fan base;
-	struct nouveau_alarm alarm;
+struct nvkm_fantog_priv {
+	struct nvkm_fan base;
+	struct nvkm_alarm alarm;
 	spinlock_t lock;
 	u32 period_us;
 	u32 percent;
@@ -40,11 +36,11 @@ struct nouveau_fantog_priv {
 };
 
 static void
-nouveau_fantog_update(struct nouveau_fantog_priv *priv, int percent)
+nvkm_fantog_update(struct nvkm_fantog_priv *priv, int percent)
 {
-	struct nouveau_therm_priv *tpriv = (void *)priv->base.parent;
-	struct nouveau_timer *ptimer = nouveau_timer(tpriv);
-	struct nouveau_gpio *gpio = nouveau_gpio(tpriv);
+	struct nvkm_therm_priv *tpriv = (void *)priv->base.parent;
+	struct nvkm_timer *ptimer = nvkm_timer(tpriv);
+	struct nvkm_gpio *gpio = nvkm_gpio(tpriv);
 	unsigned long flags;
 	int duty;
 
@@ -66,37 +62,37 @@ nouveau_fantog_update(struct nouveau_fantog_priv *priv, int percent)
 }
 
 static void
-nouveau_fantog_alarm(struct nouveau_alarm *alarm)
+nvkm_fantog_alarm(struct nvkm_alarm *alarm)
 {
-	struct nouveau_fantog_priv *priv =
-	       container_of(alarm, struct nouveau_fantog_priv, alarm);
-	nouveau_fantog_update(priv, -1);
+	struct nvkm_fantog_priv *priv =
+	       container_of(alarm, struct nvkm_fantog_priv, alarm);
+	nvkm_fantog_update(priv, -1);
 }
 
 static int
-nouveau_fantog_get(struct nouveau_therm *therm)
+nvkm_fantog_get(struct nvkm_therm *therm)
 {
-	struct nouveau_therm_priv *tpriv = (void *)therm;
-	struct nouveau_fantog_priv *priv = (void *)tpriv->fan;
+	struct nvkm_therm_priv *tpriv = (void *)therm;
+	struct nvkm_fantog_priv *priv = (void *)tpriv->fan;
 	return priv->percent;
 }
 
 static int
-nouveau_fantog_set(struct nouveau_therm *therm, int percent)
+nvkm_fantog_set(struct nvkm_therm *therm, int percent)
 {
-	struct nouveau_therm_priv *tpriv = (void *)therm;
-	struct nouveau_fantog_priv *priv = (void *)tpriv->fan;
+	struct nvkm_therm_priv *tpriv = (void *)therm;
+	struct nvkm_fantog_priv *priv = (void *)tpriv->fan;
 	if (therm->pwm_ctrl)
 		therm->pwm_ctrl(therm, priv->func.line, false);
-	nouveau_fantog_update(priv, percent);
+	nvkm_fantog_update(priv, percent);
 	return 0;
 }
 
 int
-nouveau_fantog_create(struct nouveau_therm *therm, struct dcb_gpio_func *func)
+nvkm_fantog_create(struct nvkm_therm *therm, struct dcb_gpio_func *func)
 {
-	struct nouveau_therm_priv *tpriv = (void *)therm;
-	struct nouveau_fantog_priv *priv;
+	struct nvkm_therm_priv *tpriv = (void *)therm;
+	struct nvkm_fantog_priv *priv;
 	int ret;
 
 	if (therm->pwm_ctrl) {
@@ -111,9 +107,9 @@ nouveau_fantog_create(struct nouveau_therm *therm, struct dcb_gpio_func *func)
 		return -ENOMEM;
 
 	priv->base.type = "toggle";
-	priv->base.get = nouveau_fantog_get;
-	priv->base.set = nouveau_fantog_set;
-	nouveau_alarm_init(&priv->alarm, nouveau_fantog_alarm);
+	priv->base.get = nvkm_fantog_get;
+	priv->base.set = nvkm_fantog_set;
+	nvkm_alarm_init(&priv->alarm, nvkm_fantog_alarm);
 	priv->period_us = 100000; /* 10Hz */
 	priv->percent = 100;
 	priv->func = *func;
diff --git a/drivers/gpu/drm/nouveau/core/subdev/therm/nv84.c b/drivers/gpu/drm/nouveau/nvkm/subdev/therm/g84.c
index 14e2e09bfc24..85b5d0c18c0b 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/therm/nv84.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/therm/g84.c
@@ -22,18 +22,18 @@
  * Authors: Ben Skeggs
  * 	    Martin Peres
  */
-
 #include "priv.h"
+
 #include <subdev/fuse.h>
 
-struct nv84_therm_priv {
-	struct nouveau_therm_priv base;
+struct g84_therm_priv {
+	struct nvkm_therm_priv base;
 };
 
 int
-nv84_temp_get(struct nouveau_therm *therm)
+g84_temp_get(struct nvkm_therm *therm)
 {
-	struct nouveau_fuse *fuse = nouveau_fuse(therm);
+	struct nvkm_fuse *fuse = nvkm_fuse(therm);
 
 	if (nv_ro32(fuse, 0x1a8) == 1)
 		return nv_rd32(therm, 0x20400);
@@ -42,9 +42,9 @@ nv84_temp_get(struct nouveau_therm *therm)
 }
 
 void
-nv84_sensor_setup(struct nouveau_therm *therm)
+g84_sensor_setup(struct nvkm_therm *therm)
 {
-	struct nouveau_fuse *fuse = nouveau_fuse(therm);
+	struct nvkm_fuse *fuse = nvkm_fuse(therm);
 
 	/* enable temperature reading for cards with insane defaults */
 	if (nv_ro32(fuse, 0x1a8) == 1) {
@@ -55,9 +55,9 @@ nv84_sensor_setup(struct nouveau_therm *therm)
 }
 
 static void
-nv84_therm_program_alarms(struct nouveau_therm *therm)
+g84_therm_program_alarms(struct nvkm_therm *therm)
 {
-	struct nouveau_therm_priv *priv = (void *)therm;
+	struct nvkm_therm_priv *priv = (void *)therm;
 	struct nvbios_therm_sensor *sensor = &priv->bios_sensor;
 	unsigned long flags;
 
@@ -92,53 +92,53 @@ nv84_therm_program_alarms(struct nouveau_therm *therm)
 
 /* must be called with alarm_program_lock taken ! */
 static void
-nv84_therm_threshold_hyst_emulation(struct nouveau_therm *therm,
+g84_therm_threshold_hyst_emulation(struct nvkm_therm *therm,
 				   uint32_t thrs_reg, u8 status_bit,
 				   const struct nvbios_therm_threshold *thrs,
-				   enum nouveau_therm_thrs thrs_name)
+				   enum nvkm_therm_thrs thrs_name)
 {
-	enum nouveau_therm_thrs_direction direction;
-	enum nouveau_therm_thrs_state prev_state, new_state;
+	enum nvkm_therm_thrs_direction direction;
+	enum nvkm_therm_thrs_state prev_state, new_state;
 	int temp, cur;
 
-	prev_state = nouveau_therm_sensor_get_threshold_state(therm, thrs_name);
+	prev_state = nvkm_therm_sensor_get_threshold_state(therm, thrs_name);
 	temp = nv_rd32(therm, thrs_reg);
 
 	/* program the next threshold */
 	if (temp == thrs->temp) {
 		nv_wr32(therm, thrs_reg, thrs->temp - thrs->hysteresis);
-		new_state = NOUVEAU_THERM_THRS_HIGHER;
+		new_state = NVKM_THERM_THRS_HIGHER;
 	} else {
 		nv_wr32(therm, thrs_reg, thrs->temp);
-		new_state = NOUVEAU_THERM_THRS_LOWER;
+		new_state = NVKM_THERM_THRS_LOWER;
 	}
 
 	/* fix the state (in case someone reprogrammed the alarms) */
 	cur = therm->temp_get(therm);
-	if (new_state == NOUVEAU_THERM_THRS_LOWER && cur > thrs->temp)
-		new_state = NOUVEAU_THERM_THRS_HIGHER;
-	else if (new_state == NOUVEAU_THERM_THRS_HIGHER &&
+	if (new_state == NVKM_THERM_THRS_LOWER && cur > thrs->temp)
+		new_state = NVKM_THERM_THRS_HIGHER;
+	else if (new_state == NVKM_THERM_THRS_HIGHER &&
 		cur < thrs->temp - thrs->hysteresis)
-		new_state = NOUVEAU_THERM_THRS_LOWER;
-	nouveau_therm_sensor_set_threshold_state(therm, thrs_name, new_state);
+		new_state = NVKM_THERM_THRS_LOWER;
+	nvkm_therm_sensor_set_threshold_state(therm, thrs_name, new_state);
 
 	/* find the direction */
 	if (prev_state < new_state)
-		direction = NOUVEAU_THERM_THRS_RISING;
+		direction = NVKM_THERM_THRS_RISING;
 	else if (prev_state > new_state)
-		direction = NOUVEAU_THERM_THRS_FALLING;
+		direction = NVKM_THERM_THRS_FALLING;
 	else
 		return;
 
 	/* advertise a change in direction */
-	nouveau_therm_sensor_event(therm, thrs_name, direction);
+	nvkm_therm_sensor_event(therm, thrs_name, direction);
 }
 
 static void
-nv84_therm_intr(struct nouveau_subdev *subdev)
+g84_therm_intr(struct nvkm_subdev *subdev)
 {
-	struct nouveau_therm *therm = nouveau_therm(subdev);
-	struct nouveau_therm_priv *priv = (void *)therm;
+	struct nvkm_therm *therm = nvkm_therm(subdev);
+	struct nvkm_therm_priv *priv = (void *)therm;
 	struct nvbios_therm_sensor *sensor = &priv->bios_sensor;
 	unsigned long flags;
 	uint32_t intr;
@@ -149,33 +149,33 @@ nv84_therm_intr(struct nouveau_subdev *subdev)
 
 	/* THRS_4: downclock */
 	if (intr & 0x002) {
-		nv84_therm_threshold_hyst_emulation(therm, 0x20414, 24,
-						  &sensor->thrs_down_clock,
-						  NOUVEAU_THERM_THRS_DOWNCLOCK);
+		g84_therm_threshold_hyst_emulation(therm, 0x20414, 24,
+						   &sensor->thrs_down_clock,
+						   NVKM_THERM_THRS_DOWNCLOCK);
 		intr &= ~0x002;
 	}
 
 	/* shutdown */
 	if (intr & 0x004) {
-		nv84_therm_threshold_hyst_emulation(therm, 0x20480, 20,
+		g84_therm_threshold_hyst_emulation(therm, 0x20480, 20,
 						   &sensor->thrs_shutdown,
-						   NOUVEAU_THERM_THRS_SHUTDOWN);
+						   NVKM_THERM_THRS_SHUTDOWN);
 		intr &= ~0x004;
 	}
 
 	/* THRS_1 : fan boost */
 	if (intr & 0x008) {
-		nv84_therm_threshold_hyst_emulation(therm, 0x204c4, 21,
+		g84_therm_threshold_hyst_emulation(therm, 0x204c4, 21,
 						   &sensor->thrs_fan_boost,
-						   NOUVEAU_THERM_THRS_FANBOOST);
+						   NVKM_THERM_THRS_FANBOOST);
 		intr &= ~0x008;
 	}
 
 	/* THRS_2 : critical */
 	if (intr & 0x010) {
-		nv84_therm_threshold_hyst_emulation(therm, 0x204c0, 22,
+		g84_therm_threshold_hyst_emulation(therm, 0x204c0, 22,
 						   &sensor->thrs_critical,
-						   NOUVEAU_THERM_THRS_CRITICAL);
+						   NVKM_THERM_THRS_CRITICAL);
 		intr &= ~0x010;
 	}
 
@@ -190,30 +190,28 @@ nv84_therm_intr(struct nouveau_subdev *subdev)
 }
 
 static int
-nv84_therm_init(struct nouveau_object *object)
+g84_therm_init(struct nvkm_object *object)
 {
-	struct nv84_therm_priv *priv = (void *)object;
+	struct g84_therm_priv *priv = (void *)object;
 	int ret;
 
-	ret = nouveau_therm_init(&priv->base.base);
+	ret = nvkm_therm_init(&priv->base.base);
 	if (ret)
 		return ret;
 
-	nv84_sensor_setup(&priv->base.base);
-
+	g84_sensor_setup(&priv->base.base);
 	return 0;
 }
 
 static int
-nv84_therm_ctor(struct nouveau_object *parent,
-		struct nouveau_object *engine,
-		struct nouveau_oclass *oclass, void *data, u32 size,
-		struct nouveau_object **pobject)
+g84_therm_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	       struct nvkm_oclass *oclass, void *data, u32 size,
+	       struct nvkm_object **pobject)
 {
-	struct nv84_therm_priv *priv;
+	struct g84_therm_priv *priv;
 	int ret;
 
-	ret = nouveau_therm_create(parent, engine, oclass, &priv);
+	ret = nvkm_therm_create(parent, engine, oclass, &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
@@ -222,29 +220,29 @@ nv84_therm_ctor(struct nouveau_object *parent,
 	priv->base.base.pwm_get = nv50_fan_pwm_get;
 	priv->base.base.pwm_set = nv50_fan_pwm_set;
 	priv->base.base.pwm_clock = nv50_fan_pwm_clock;
-	priv->base.base.temp_get = nv84_temp_get;
-	priv->base.sensor.program_alarms = nv84_therm_program_alarms;
-	nv_subdev(priv)->intr = nv84_therm_intr;
+	priv->base.base.temp_get = g84_temp_get;
+	priv->base.sensor.program_alarms = g84_therm_program_alarms;
+	nv_subdev(priv)->intr = g84_therm_intr;
 
 	/* init the thresholds */
-	nouveau_therm_sensor_set_threshold_state(&priv->base.base,
-						 NOUVEAU_THERM_THRS_SHUTDOWN,
-						 NOUVEAU_THERM_THRS_LOWER);
-	nouveau_therm_sensor_set_threshold_state(&priv->base.base,
-						 NOUVEAU_THERM_THRS_FANBOOST,
-						 NOUVEAU_THERM_THRS_LOWER);
-	nouveau_therm_sensor_set_threshold_state(&priv->base.base,
-						 NOUVEAU_THERM_THRS_CRITICAL,
-						 NOUVEAU_THERM_THRS_LOWER);
-	nouveau_therm_sensor_set_threshold_state(&priv->base.base,
-						 NOUVEAU_THERM_THRS_DOWNCLOCK,
-						 NOUVEAU_THERM_THRS_LOWER);
-
-	return nouveau_therm_preinit(&priv->base.base);
+	nvkm_therm_sensor_set_threshold_state(&priv->base.base,
+					      NVKM_THERM_THRS_SHUTDOWN,
+					      NVKM_THERM_THRS_LOWER);
+	nvkm_therm_sensor_set_threshold_state(&priv->base.base,
+					      NVKM_THERM_THRS_FANBOOST,
+					      NVKM_THERM_THRS_LOWER);
+	nvkm_therm_sensor_set_threshold_state(&priv->base.base,
+					      NVKM_THERM_THRS_CRITICAL,
+					      NVKM_THERM_THRS_LOWER);
+	nvkm_therm_sensor_set_threshold_state(&priv->base.base,
+					      NVKM_THERM_THRS_DOWNCLOCK,
+					      NVKM_THERM_THRS_LOWER);
+
+	return nvkm_therm_preinit(&priv->base.base);
 }
 
 int
-nv84_therm_fini(struct nouveau_object *object, bool suspend)
+g84_therm_fini(struct nvkm_object *object, bool suspend)
 {
 	/* Disable PTherm IRQs */
 	nv_wr32(object, 0x20000, 0x00000000);
@@ -253,16 +251,16 @@ nv84_therm_fini(struct nouveau_object *object, bool suspend)
 	nv_wr32(object, 0x20100, 0xffffffff);
 	nv_wr32(object, 0x1100, 0x10000); /* PBUS */
 
-	return _nouveau_therm_fini(object, suspend);
+	return _nvkm_therm_fini(object, suspend);
 }
 
-struct nouveau_oclass
-nv84_therm_oclass = {
+struct nvkm_oclass
+g84_therm_oclass = {
 	.handle = NV_SUBDEV(THERM, 0x84),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nv84_therm_ctor,
-		.dtor = _nouveau_therm_dtor,
-		.init = nv84_therm_init,
-		.fini = nv84_therm_fini,
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = g84_therm_ctor,
+		.dtor = _nvkm_therm_dtor,
+		.init = g84_therm_init,
+		.fini = g84_therm_fini,
 	},
 };
diff --git a/drivers/gpu/drm/nouveau/core/subdev/therm/nvd0.c b/drivers/gpu/drm/nouveau/nvkm/subdev/therm/gf110.c
index b70f7cc649b8..46b7e656a752 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/therm/nvd0.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/therm/gf110.c
@@ -21,15 +21,16 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include "priv.h"
 
-struct nvd0_therm_priv {
-	struct nouveau_therm_priv base;
+#include <core/device.h>
+
+struct gf110_therm_priv {
+	struct nvkm_therm_priv base;
 };
 
 static int
-pwm_info(struct nouveau_therm *therm, int line)
+pwm_info(struct nvkm_therm *therm, int line)
 {
 	u32 gpio = nv_rd32(therm, 0x00d610 + (line * 0x04));
 
@@ -53,7 +54,7 @@ pwm_info(struct nouveau_therm *therm, int line)
 }
 
 static int
-nvd0_fan_pwm_ctrl(struct nouveau_therm *therm, int line, bool enable)
+gf110_fan_pwm_ctrl(struct nvkm_therm *therm, int line, bool enable)
 {
 	u32 data = enable ? 0x00000040 : 0x00000000;
 	int indx = pwm_info(therm, line);
@@ -66,7 +67,7 @@ nvd0_fan_pwm_ctrl(struct nouveau_therm *therm, int line, bool enable)
 }
 
 static int
-nvd0_fan_pwm_get(struct nouveau_therm *therm, int line, u32 *divs, u32 *duty)
+gf110_fan_pwm_get(struct nvkm_therm *therm, int line, u32 *divs, u32 *duty)
 {
 	int indx = pwm_info(therm, line);
 	if (indx < 0)
@@ -87,7 +88,7 @@ nvd0_fan_pwm_get(struct nouveau_therm *therm, int line, u32 *divs, u32 *duty)
 }
 
 static int
-nvd0_fan_pwm_set(struct nouveau_therm *therm, int line, u32 divs, u32 duty)
+gf110_fan_pwm_set(struct nvkm_therm *therm, int line, u32 divs, u32 duty)
 {
 	int indx = pwm_info(therm, line);
 	if (indx < 0)
@@ -103,7 +104,7 @@ nvd0_fan_pwm_set(struct nouveau_therm *therm, int line, u32 divs, u32 duty)
 }
 
 static int
-nvd0_fan_pwm_clock(struct nouveau_therm *therm, int line)
+gf110_fan_pwm_clock(struct nvkm_therm *therm, int line)
 {
 	int indx = pwm_info(therm, line);
 	if (indx < 0)
@@ -115,12 +116,12 @@ nvd0_fan_pwm_clock(struct nouveau_therm *therm, int line)
 }
 
 int
-nvd0_therm_init(struct nouveau_object *object)
+gf110_therm_init(struct nvkm_object *object)
 {
-	struct nvd0_therm_priv *priv = (void *)object;
+	struct gf110_therm_priv *priv = (void *)object;
 	int ret;
 
-	ret = nouveau_therm_init(&priv->base.base);
+	ret = nvkm_therm_init(&priv->base.base);
 	if (ret)
 		return ret;
 
@@ -137,38 +138,37 @@ nvd0_therm_init(struct nouveau_object *object)
 }
 
 static int
-nvd0_therm_ctor(struct nouveau_object *parent,
-		struct nouveau_object *engine,
-		struct nouveau_oclass *oclass, void *data, u32 size,
-		struct nouveau_object **pobject)
+gf110_therm_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		 struct nvkm_oclass *oclass, void *data, u32 size,
+		 struct nvkm_object **pobject)
 {
-	struct nvd0_therm_priv *priv;
+	struct gf110_therm_priv *priv;
 	int ret;
 
-	ret = nouveau_therm_create(parent, engine, oclass, &priv);
+	ret = nvkm_therm_create(parent, engine, oclass, &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
 
-	nv84_sensor_setup(&priv->base.base);
+	g84_sensor_setup(&priv->base.base);
 
-	priv->base.base.pwm_ctrl = nvd0_fan_pwm_ctrl;
-	priv->base.base.pwm_get = nvd0_fan_pwm_get;
-	priv->base.base.pwm_set = nvd0_fan_pwm_set;
-	priv->base.base.pwm_clock = nvd0_fan_pwm_clock;
-	priv->base.base.temp_get = nv84_temp_get;
-	priv->base.base.fan_sense = nva3_therm_fan_sense;
-	priv->base.sensor.program_alarms = nouveau_therm_program_alarms_polling;
-	return nouveau_therm_preinit(&priv->base.base);
+	priv->base.base.pwm_ctrl = gf110_fan_pwm_ctrl;
+	priv->base.base.pwm_get = gf110_fan_pwm_get;
+	priv->base.base.pwm_set = gf110_fan_pwm_set;
+	priv->base.base.pwm_clock = gf110_fan_pwm_clock;
+	priv->base.base.temp_get = g84_temp_get;
+	priv->base.base.fan_sense = gt215_therm_fan_sense;
+	priv->base.sensor.program_alarms = nvkm_therm_program_alarms_polling;
+	return nvkm_therm_preinit(&priv->base.base);
 }
 
-struct nouveau_oclass
-nvd0_therm_oclass = {
+struct nvkm_oclass
+gf110_therm_oclass = {
 	.handle = NV_SUBDEV(THERM, 0xd0),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nvd0_therm_ctor,
-		.dtor = _nouveau_therm_dtor,
-		.init = nvd0_therm_init,
-		.fini = nv84_therm_fini,
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = gf110_therm_ctor,
+		.dtor = _nvkm_therm_dtor,
+		.init = gf110_therm_init,
+		.fini = g84_therm_fini,
 	},
 };
diff --git a/drivers/gpu/drm/nouveau/core/subdev/therm/gm107.c b/drivers/gpu/drm/nouveau/nvkm/subdev/therm/gm107.c
index 668cf3322285..2fd110f09878 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/therm/gm107.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/therm/gm107.c
@@ -21,22 +21,23 @@
  *
  * Authors: Martin Peres
  */
-
 #include "priv.h"
 
+#include <core/device.h>
+
 struct gm107_therm_priv {
-	struct nouveau_therm_priv base;
+	struct nvkm_therm_priv base;
 };
 
 static int
-gm107_fan_pwm_ctrl(struct nouveau_therm *therm, int line, bool enable)
+gm107_fan_pwm_ctrl(struct nvkm_therm *therm, int line, bool enable)
 {
 	/* nothing to do, it seems hardwired */
 	return 0;
 }
 
 static int
-gm107_fan_pwm_get(struct nouveau_therm *therm, int line, u32 *divs, u32 *duty)
+gm107_fan_pwm_get(struct nvkm_therm *therm, int line, u32 *divs, u32 *duty)
 {
 	*divs = nv_rd32(therm, 0x10eb20) & 0x1fff;
 	*duty = nv_rd32(therm, 0x10eb24) & 0x1fff;
@@ -44,7 +45,7 @@ gm107_fan_pwm_get(struct nouveau_therm *therm, int line, u32 *divs, u32 *duty)
 }
 
 static int
-gm107_fan_pwm_set(struct nouveau_therm *therm, int line, u32 divs, u32 duty)
+gm107_fan_pwm_set(struct nvkm_therm *therm, int line, u32 divs, u32 duty)
 {
 	nv_mask(therm, 0x10eb10, 0x1fff, divs); /* keep the high bits */
 	nv_wr32(therm, 0x10eb14, duty | 0x80000000);
@@ -52,21 +53,20 @@ gm107_fan_pwm_set(struct nouveau_therm *therm, int line, u32 divs, u32 duty)
 }
 
 static int
-gm107_fan_pwm_clock(struct nouveau_therm *therm, int line)
+gm107_fan_pwm_clock(struct nvkm_therm *therm, int line)
 {
 	return nv_device(therm)->crystal * 1000;
 }
 
 static int
-gm107_therm_ctor(struct nouveau_object *parent,
-		struct nouveau_object *engine,
-		struct nouveau_oclass *oclass, void *data, u32 size,
-		struct nouveau_object **pobject)
+gm107_therm_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		 struct nvkm_oclass *oclass, void *data, u32 size,
+		 struct nvkm_object **pobject)
 {
 	struct gm107_therm_priv *priv;
 	int ret;
 
-	ret = nouveau_therm_create(parent, engine, oclass, &priv);
+	ret = nvkm_therm_create(parent, engine, oclass, &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
@@ -75,19 +75,19 @@ gm107_therm_ctor(struct nouveau_object *parent,
 	priv->base.base.pwm_get = gm107_fan_pwm_get;
 	priv->base.base.pwm_set = gm107_fan_pwm_set;
 	priv->base.base.pwm_clock = gm107_fan_pwm_clock;
-	priv->base.base.temp_get = nv84_temp_get;
-	priv->base.base.fan_sense = nva3_therm_fan_sense;
-	priv->base.sensor.program_alarms = nouveau_therm_program_alarms_polling;
-	return nouveau_therm_preinit(&priv->base.base);
+	priv->base.base.temp_get = g84_temp_get;
+	priv->base.base.fan_sense = gt215_therm_fan_sense;
+	priv->base.sensor.program_alarms = nvkm_therm_program_alarms_polling;
+	return nvkm_therm_preinit(&priv->base.base);
 }
 
-struct nouveau_oclass
+struct nvkm_oclass
 gm107_therm_oclass = {
 	.handle = NV_SUBDEV(THERM, 0x117),
-	.ofuncs = &(struct nouveau_ofuncs) {
+	.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = gm107_therm_ctor,
-		.dtor = _nouveau_therm_dtor,
-		.init = nvd0_therm_init,
-		.fini = nv84_therm_fini,
+		.dtor = _nvkm_therm_dtor,
+		.init = gf110_therm_init,
+		.fini = g84_therm_fini,
 	},
 };
diff --git a/drivers/gpu/drm/nouveau/core/subdev/therm/nva3.c b/drivers/gpu/drm/nouveau/nvkm/subdev/therm/gt215.c
index 7893357a7e9f..e99be20332f2 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/therm/nva3.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/therm/gt215.c
@@ -21,17 +21,17 @@
  *
  * Authors: Ben Skeggs
  */
+#include "priv.h"
 
+#include <core/device.h>
 #include <subdev/gpio.h>
 
-#include "priv.h"
-
-struct nva3_therm_priv {
-	struct nouveau_therm_priv base;
+struct gt215_therm_priv {
+	struct nvkm_therm_priv base;
 };
 
 int
-nva3_therm_fan_sense(struct nouveau_therm *therm)
+gt215_therm_fan_sense(struct nvkm_therm *therm)
 {
 	u32 tach = nv_rd32(therm, 0x00e728) & 0x0000ffff;
 	u32 ctrl = nv_rd32(therm, 0x00e720);
@@ -41,17 +41,17 @@ nva3_therm_fan_sense(struct nouveau_therm *therm)
 }
 
 static int
-nva3_therm_init(struct nouveau_object *object)
+gt215_therm_init(struct nvkm_object *object)
 {
-	struct nva3_therm_priv *priv = (void *)object;
+	struct gt215_therm_priv *priv = (void *)object;
 	struct dcb_gpio_func *tach = &priv->base.fan->tach;
 	int ret;
 
-	ret = nouveau_therm_init(&priv->base.base);
+	ret = nvkm_therm_init(&priv->base.base);
 	if (ret)
 		return ret;
 
-	nv84_sensor_setup(&priv->base.base);
+	g84_sensor_setup(&priv->base.base);
 
 	/* enable fan tach, count revolutions per-second */
 	nv_mask(priv, 0x00e720, 0x00000003, 0x00000002);
@@ -66,15 +66,14 @@ nva3_therm_init(struct nouveau_object *object)
 }
 
 static int
-nva3_therm_ctor(struct nouveau_object *parent,
-		struct nouveau_object *engine,
-		struct nouveau_oclass *oclass, void *data, u32 size,
-		struct nouveau_object **pobject)
+gt215_therm_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		 struct nvkm_oclass *oclass, void *data, u32 size,
+		 struct nvkm_object **pobject)
 {
-	struct nva3_therm_priv *priv;
+	struct gt215_therm_priv *priv;
 	int ret;
 
-	ret = nouveau_therm_create(parent, engine, oclass, &priv);
+	ret = nvkm_therm_create(parent, engine, oclass, &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
@@ -83,19 +82,19 @@ nva3_therm_ctor(struct nouveau_object *parent,
 	priv->base.base.pwm_get = nv50_fan_pwm_get;
 	priv->base.base.pwm_set = nv50_fan_pwm_set;
 	priv->base.base.pwm_clock = nv50_fan_pwm_clock;
-	priv->base.base.temp_get = nv84_temp_get;
-	priv->base.base.fan_sense = nva3_therm_fan_sense;
-	priv->base.sensor.program_alarms = nouveau_therm_program_alarms_polling;
-	return nouveau_therm_preinit(&priv->base.base);
+	priv->base.base.temp_get = g84_temp_get;
+	priv->base.base.fan_sense = gt215_therm_fan_sense;
+	priv->base.sensor.program_alarms = nvkm_therm_program_alarms_polling;
+	return nvkm_therm_preinit(&priv->base.base);
 }
 
-struct nouveau_oclass
-nva3_therm_oclass = {
+struct nvkm_oclass
+gt215_therm_oclass = {
 	.handle = NV_SUBDEV(THERM, 0xa3),
-	.ofuncs = &(struct nouveau_ofuncs) {
-		.ctor = nva3_therm_ctor,
-		.dtor = _nouveau_therm_dtor,
-		.init = nva3_therm_init,
-		.fini = nv84_therm_fini,
+	.ofuncs = &(struct nvkm_ofuncs) {
+		.ctor = gt215_therm_ctor,
+		.dtor = _nvkm_therm_dtor,
+		.init = gt215_therm_init,
+		.fini = g84_therm_fini,
 	},
 };
diff --git a/drivers/gpu/drm/nouveau/core/subdev/therm/ic.c b/drivers/gpu/drm/nouveau/nvkm/subdev/therm/ic.c
index ca9ad9fd47be..09fc4605e853 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/therm/ic.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/therm/ic.c
@@ -21,17 +21,16 @@
  *
  * Authors: Martin Peres
  */
-
 #include "priv.h"
 
-#include <subdev/i2c.h>
 #include <subdev/bios/extdev.h>
+#include <subdev/i2c.h>
 
 static bool
-probe_monitoring_device(struct nouveau_i2c_port *i2c,
+probe_monitoring_device(struct nvkm_i2c_port *i2c,
 			struct i2c_board_info *info, void *data)
 {
-	struct nouveau_therm_priv *priv = data;
+	struct nvkm_therm_priv *priv = data;
 	struct nvbios_therm_sensor *sensor = &priv->bios_sensor;
 	struct i2c_client *client;
 
@@ -52,11 +51,10 @@ probe_monitoring_device(struct nouveau_i2c_port *i2c,
 		"temp offset %+i C)\n",
 		info->type, info->addr, sensor->offset_constant);
 	priv->ic = client;
-
 	return true;
 }
 
-static struct nouveau_i2c_board_info
+static struct nvkm_i2c_board_info
 nv_board_infos[] = {
 	{ { I2C_BOARD_INFO("w83l785ts", 0x2d) }, 0 },
 	{ { I2C_BOARD_INFO("w83781d", 0x2d) }, 0  },
@@ -82,15 +80,15 @@ nv_board_infos[] = {
 };
 
 void
-nouveau_therm_ic_ctor(struct nouveau_therm *therm)
+nvkm_therm_ic_ctor(struct nvkm_therm *therm)
 {
-	struct nouveau_therm_priv *priv = (void *)therm;
-	struct nouveau_bios *bios = nouveau_bios(therm);
-	struct nouveau_i2c *i2c = nouveau_i2c(therm);
+	struct nvkm_therm_priv *priv = (void *)therm;
+	struct nvkm_bios *bios = nvkm_bios(therm);
+	struct nvkm_i2c *i2c = nvkm_i2c(therm);
 	struct nvbios_extdev_func extdev_entry;
 
 	if (!nvbios_extdev_find(bios, NVBIOS_EXTDEV_LM89, &extdev_entry)) {
-		struct nouveau_i2c_board_info board[] = {
+		struct nvkm_i2c_board_info board[] = {
 		  { { I2C_BOARD_INFO("lm90", extdev_entry.addr >> 1) }, 0},
 		  { }
 		};
@@ -102,7 +100,7 @@ nouveau_therm_ic_ctor(struct nouveau_therm *therm)
 	}
 
 	if (!nvbios_extdev_find(bios, NVBIOS_EXTDEV_ADT7473, &extdev_entry)) {
-		struct nouveau_i2c_board_info board[] = {
+		struct nvkm_i2c_board_info board[] = {
 		  { { I2C_BOARD_INFO("adt7473", extdev_entry.addr >> 1) }, 20 },
 		  { }
 		};
diff --git a/drivers/gpu/drm/nouveau/core/subdev/therm/nv40.c b/drivers/gpu/drm/nouveau/nvkm/subdev/therm/nv40.c
index 002e51b3af93..8496fffd4688 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/therm/nv40.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/therm/nv40.c
@@ -22,19 +22,20 @@
  * Authors: Ben Skeggs
  * 	    Martin Peres
  */
-
 #include "priv.h"
 
+#include <core/device.h>
+
 struct nv40_therm_priv {
-	struct nouveau_therm_priv base;
+	struct nvkm_therm_priv base;
 };
 
 enum nv40_sensor_style { INVALID_STYLE = -1, OLD_STYLE = 0, NEW_STYLE = 1 };
 
 static enum nv40_sensor_style
-nv40_sensor_style(struct nouveau_therm *therm)
+nv40_sensor_style(struct nvkm_therm *therm)
 {
-	struct nouveau_device *device = nv_device(therm);
+	struct nvkm_device *device = nv_device(therm);
 
 	switch (device->chipset) {
 	case 0x43:
@@ -58,7 +59,7 @@ nv40_sensor_style(struct nouveau_therm *therm)
 }
 
 static int
-nv40_sensor_setup(struct nouveau_therm *therm)
+nv40_sensor_setup(struct nvkm_therm *therm)
 {
 	enum nv40_sensor_style style = nv40_sensor_style(therm);
 
@@ -77,9 +78,9 @@ nv40_sensor_setup(struct nouveau_therm *therm)
 }
 
 static int
-nv40_temp_get(struct nouveau_therm *therm)
+nv40_temp_get(struct nvkm_therm *therm)
 {
-	struct nouveau_therm_priv *priv = (void *)therm;
+	struct nvkm_therm_priv *priv = (void *)therm;
 	struct nvbios_therm_sensor *sensor = &priv->bios_sensor;
 	enum nv40_sensor_style style = nv40_sensor_style(therm);
 	int core_temp;
@@ -110,7 +111,7 @@ nv40_temp_get(struct nouveau_therm *therm)
 }
 
 static int
-nv40_fan_pwm_ctrl(struct nouveau_therm *therm, int line, bool enable)
+nv40_fan_pwm_ctrl(struct nvkm_therm *therm, int line, bool enable)
 {
 	u32 mask = enable ? 0x80000000 : 0x0000000;
 	if      (line == 2) nv_mask(therm, 0x0010f0, 0x80000000, mask);
@@ -123,7 +124,7 @@ nv40_fan_pwm_ctrl(struct nouveau_therm *therm, int line, bool enable)
 }
 
 static int
-nv40_fan_pwm_get(struct nouveau_therm *therm, int line, u32 *divs, u32 *duty)
+nv40_fan_pwm_get(struct nvkm_therm *therm, int line, u32 *divs, u32 *duty)
 {
 	if (line == 2) {
 		u32 reg = nv_rd32(therm, 0x0010f0);
@@ -149,7 +150,7 @@ nv40_fan_pwm_get(struct nouveau_therm *therm, int line, u32 *divs, u32 *duty)
 }
 
 static int
-nv40_fan_pwm_set(struct nouveau_therm *therm, int line, u32 divs, u32 duty)
+nv40_fan_pwm_set(struct nvkm_therm *therm, int line, u32 divs, u32 duty)
 {
 	if (line == 2) {
 		nv_mask(therm, 0x0010f0, 0x7fff7fff, (duty << 16) | divs);
@@ -166,9 +167,9 @@ nv40_fan_pwm_set(struct nouveau_therm *therm, int line, u32 divs, u32 duty)
 }
 
 void
-nv40_therm_intr(struct nouveau_subdev *subdev)
+nv40_therm_intr(struct nvkm_subdev *subdev)
 {
-	struct nouveau_therm *therm = nouveau_therm(subdev);
+	struct nvkm_therm *therm = nvkm_therm(subdev);
 	uint32_t stat = nv_rd32(therm, 0x1100);
 
 	/* traitement */
@@ -180,15 +181,15 @@ nv40_therm_intr(struct nouveau_subdev *subdev)
 }
 
 static int
-nv40_therm_ctor(struct nouveau_object *parent,
-		struct nouveau_object *engine,
-		struct nouveau_oclass *oclass, void *data, u32 size,
-		struct nouveau_object **pobject)
+nv40_therm_ctor(struct nvkm_object *parent,
+		struct nvkm_object *engine,
+		struct nvkm_oclass *oclass, void *data, u32 size,
+		struct nvkm_object **pobject)
 {
 	struct nv40_therm_priv *priv;
 	int ret;
 
-	ret = nouveau_therm_create(parent, engine, oclass, &priv);
+	ret = nvkm_therm_create(parent, engine, oclass, &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
@@ -197,28 +198,28 @@ nv40_therm_ctor(struct nouveau_object *parent,
 	priv->base.base.pwm_get = nv40_fan_pwm_get;
 	priv->base.base.pwm_set = nv40_fan_pwm_set;
 	priv->base.base.temp_get = nv40_temp_get;
-	priv->base.sensor.program_alarms = nouveau_therm_program_alarms_polling;
+	priv->base.sensor.program_alarms = nvkm_therm_program_alarms_polling;
 	nv_subdev(priv)->intr = nv40_therm_intr;
-	return nouveau_therm_preinit(&priv->base.base);
+	return nvkm_therm_preinit(&priv->base.base);
 }
 
 static int
-nv40_therm_init(struct nouveau_object *object)
+nv40_therm_init(struct nvkm_object *object)
 {
-	struct nouveau_therm *therm = (void *)object;
+	struct nvkm_therm *therm = (void *)object;
 
 	nv40_sensor_setup(therm);
 
-	return _nouveau_therm_init(object);
+	return _nvkm_therm_init(object);
 }
 
-struct nouveau_oclass
+struct nvkm_oclass
 nv40_therm_oclass = {
 	.handle = NV_SUBDEV(THERM, 0x40),
-	.ofuncs = &(struct nouveau_ofuncs) {
+	.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv40_therm_ctor,
-		.dtor = _nouveau_therm_dtor,
+		.dtor = _nvkm_therm_dtor,
 		.init = nv40_therm_init,
-		.fini = _nouveau_therm_fini,
+		.fini = _nvkm_therm_fini,
 	},
 };
diff --git a/drivers/gpu/drm/nouveau/core/subdev/therm/nv50.c b/drivers/gpu/drm/nouveau/nvkm/subdev/therm/nv50.c
index 321db927d638..1ef59e8922d4 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/therm/nv50.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/therm/nv50.c
@@ -22,15 +22,16 @@
  * Authors: Ben Skeggs
  * 	    Martin Peres
  */
-
 #include "priv.h"
 
+#include <core/device.h>
+
 struct nv50_therm_priv {
-	struct nouveau_therm_priv base;
+	struct nvkm_therm_priv base;
 };
 
 static int
-pwm_info(struct nouveau_therm *therm, int *line, int *ctrl, int *indx)
+pwm_info(struct nvkm_therm *therm, int *line, int *ctrl, int *indx)
 {
 	if (*line == 0x04) {
 		*ctrl = 0x00e100;
@@ -55,7 +56,7 @@ pwm_info(struct nouveau_therm *therm, int *line, int *ctrl, int *indx)
 }
 
 int
-nv50_fan_pwm_ctrl(struct nouveau_therm *therm, int line, bool enable)
+nv50_fan_pwm_ctrl(struct nvkm_therm *therm, int line, bool enable)
 {
 	u32 data = enable ? 0x00000001 : 0x00000000;
 	int ctrl, id, ret = pwm_info(therm, &line, &ctrl, &id);
@@ -65,7 +66,7 @@ nv50_fan_pwm_ctrl(struct nouveau_therm *therm, int line, bool enable)
 }
 
 int
-nv50_fan_pwm_get(struct nouveau_therm *therm, int line, u32 *divs, u32 *duty)
+nv50_fan_pwm_get(struct nvkm_therm *therm, int line, u32 *divs, u32 *duty)
 {
 	int ctrl, id, ret = pwm_info(therm, &line, &ctrl, &id);
 	if (ret)
@@ -81,7 +82,7 @@ nv50_fan_pwm_get(struct nouveau_therm *therm, int line, u32 *divs, u32 *duty)
 }
 
 int
-nv50_fan_pwm_set(struct nouveau_therm *therm, int line, u32 divs, u32 duty)
+nv50_fan_pwm_set(struct nvkm_therm *therm, int line, u32 divs, u32 duty)
 {
 	int ctrl, id, ret = pwm_info(therm, &line, &ctrl, &id);
 	if (ret)
@@ -93,7 +94,7 @@ nv50_fan_pwm_set(struct nouveau_therm *therm, int line, u32 divs, u32 duty)
 }
 
 int
-nv50_fan_pwm_clock(struct nouveau_therm *therm, int line)
+nv50_fan_pwm_clock(struct nvkm_therm *therm, int line)
 {
 	int chipset = nv_device(therm)->chipset;
 	int crystal = nv_device(therm)->crystal;
@@ -119,16 +120,16 @@ nv50_fan_pwm_clock(struct nouveau_therm *therm, int line)
 }
 
 static void
-nv50_sensor_setup(struct nouveau_therm *therm)
+nv50_sensor_setup(struct nvkm_therm *therm)
 {
 	nv_mask(therm, 0x20010, 0x40000000, 0x0);
 	mdelay(20); /* wait for the temperature to stabilize */
 }
 
 static int
-nv50_temp_get(struct nouveau_therm *therm)
+nv50_temp_get(struct nvkm_therm *therm)
 {
-	struct nouveau_therm_priv *priv = (void *)therm;
+	struct nvkm_therm_priv *priv = (void *)therm;
 	struct nvbios_therm_sensor *sensor = &priv->bios_sensor;
 	int core_temp;
 
@@ -151,15 +152,15 @@ nv50_temp_get(struct nouveau_therm *therm)
 }
 
 static int
-nv50_therm_ctor(struct nouveau_object *parent,
-		struct nouveau_object *engine,
-		struct nouveau_oclass *oclass, void *data, u32 size,
-		struct nouveau_object **pobject)
+nv50_therm_ctor(struct nvkm_object *parent,
+		struct nvkm_object *engine,
+		struct nvkm_oclass *oclass, void *data, u32 size,
+		struct nvkm_object **pobject)
 {
 	struct nv50_therm_priv *priv;
 	int ret;
 
-	ret = nouveau_therm_create(parent, engine, oclass, &priv);
+	ret = nvkm_therm_create(parent, engine, oclass, &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
@@ -169,29 +170,29 @@ nv50_therm_ctor(struct nouveau_object *parent,
 	priv->base.base.pwm_set = nv50_fan_pwm_set;
 	priv->base.base.pwm_clock = nv50_fan_pwm_clock;
 	priv->base.base.temp_get = nv50_temp_get;
-	priv->base.sensor.program_alarms = nouveau_therm_program_alarms_polling;
+	priv->base.sensor.program_alarms = nvkm_therm_program_alarms_polling;
 	nv_subdev(priv)->intr = nv40_therm_intr;
 
-	return nouveau_therm_preinit(&priv->base.base);
+	return nvkm_therm_preinit(&priv->base.base);
 }
 
 static int
-nv50_therm_init(struct nouveau_object *object)
+nv50_therm_init(struct nvkm_object *object)
 {
-	struct nouveau_therm *therm = (void *)object;
+	struct nvkm_therm *therm = (void *)object;
 
 	nv50_sensor_setup(therm);
 
-	return _nouveau_therm_init(object);
+	return _nvkm_therm_init(object);
 }
 
-struct nouveau_oclass
+struct nvkm_oclass
 nv50_therm_oclass = {
 	.handle = NV_SUBDEV(THERM, 0x50),
-	.ofuncs = &(struct nouveau_ofuncs) {
+	.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv50_therm_ctor,
-		.dtor = _nouveau_therm_dtor,
+		.dtor = _nvkm_therm_dtor,
 		.init = nv50_therm_init,
-		.fini = _nouveau_therm_fini,
+		.fini = _nvkm_therm_fini,
 	},
 };
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/therm/priv.h b/drivers/gpu/drm/nouveau/nvkm/subdev/therm/priv.h
new file mode 100644
index 000000000000..916a149efe6e
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/therm/priv.h
@@ -0,0 +1,153 @@
+#ifndef __NVTHERM_PRIV_H__
+#define __NVTHERM_PRIV_H__
+/*
+ * Copyright 2012 The Nouveau community
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: Martin Peres
+ */
+#include <subdev/therm.h>
+#include <subdev/bios.h>
+#include <subdev/bios/extdev.h>
+#include <subdev/bios/gpio.h>
+#include <subdev/bios/perf.h>
+#include <subdev/bios/therm.h>
+#include <subdev/timer.h>
+
+struct nvkm_fan {
+	struct nvkm_therm *parent;
+	const char *type;
+
+	struct nvbios_therm_fan bios;
+	struct nvbios_perf_fan perf;
+
+	struct nvkm_alarm alarm;
+	spinlock_t lock;
+	int percent;
+
+	int (*get)(struct nvkm_therm *);
+	int (*set)(struct nvkm_therm *, int percent);
+
+	struct dcb_gpio_func tach;
+};
+
+enum nvkm_therm_thrs_direction {
+	NVKM_THERM_THRS_FALLING = 0,
+	NVKM_THERM_THRS_RISING = 1
+};
+
+enum nvkm_therm_thrs_state {
+	NVKM_THERM_THRS_LOWER = 0,
+	NVKM_THERM_THRS_HIGHER = 1
+};
+
+enum nvkm_therm_thrs {
+	NVKM_THERM_THRS_FANBOOST = 0,
+	NVKM_THERM_THRS_DOWNCLOCK = 1,
+	NVKM_THERM_THRS_CRITICAL = 2,
+	NVKM_THERM_THRS_SHUTDOWN = 3,
+	NVKM_THERM_THRS_NR
+};
+
+struct nvkm_therm_priv {
+	struct nvkm_therm base;
+
+	/* automatic thermal management */
+	struct nvkm_alarm alarm;
+	spinlock_t lock;
+	struct nvbios_therm_trip_point *last_trip;
+	int mode;
+	int cstate;
+	int suspend;
+
+	/* bios */
+	struct nvbios_therm_sensor bios_sensor;
+
+	/* fan priv */
+	struct nvkm_fan *fan;
+
+	/* alarms priv */
+	struct {
+		spinlock_t alarm_program_lock;
+		struct nvkm_alarm therm_poll_alarm;
+		enum nvkm_therm_thrs_state alarm_state[NVKM_THERM_THRS_NR];
+		void (*program_alarms)(struct nvkm_therm *);
+	} sensor;
+
+	/* what should be done if the card overheats */
+	struct {
+		void (*downclock)(struct nvkm_therm *, bool active);
+		void (*pause)(struct nvkm_therm *, bool active);
+	} emergency;
+
+	/* ic */
+	struct i2c_client *ic;
+};
+
+int nvkm_therm_fan_mode(struct nvkm_therm *, int mode);
+int nvkm_therm_attr_get(struct nvkm_therm *, enum nvkm_therm_attr_type);
+int nvkm_therm_attr_set(struct nvkm_therm *, enum nvkm_therm_attr_type, int);
+
+void nvkm_therm_ic_ctor(struct nvkm_therm *);
+
+int nvkm_therm_sensor_ctor(struct nvkm_therm *);
+
+int nvkm_therm_fan_ctor(struct nvkm_therm *);
+int nvkm_therm_fan_init(struct nvkm_therm *);
+int nvkm_therm_fan_fini(struct nvkm_therm *, bool suspend);
+int nvkm_therm_fan_get(struct nvkm_therm *);
+int nvkm_therm_fan_set(struct nvkm_therm *, bool now, int percent);
+int nvkm_therm_fan_user_get(struct nvkm_therm *);
+int nvkm_therm_fan_user_set(struct nvkm_therm *, int percent);
+
+int nvkm_therm_fan_sense(struct nvkm_therm *);
+
+int nvkm_therm_preinit(struct nvkm_therm *);
+
+int  nvkm_therm_sensor_init(struct nvkm_therm *);
+int  nvkm_therm_sensor_fini(struct nvkm_therm *, bool suspend);
+void nvkm_therm_sensor_preinit(struct nvkm_therm *);
+void nvkm_therm_sensor_set_threshold_state(struct nvkm_therm *,
+					   enum nvkm_therm_thrs,
+					   enum nvkm_therm_thrs_state);
+enum nvkm_therm_thrs_state
+nvkm_therm_sensor_get_threshold_state(struct nvkm_therm *,
+				      enum nvkm_therm_thrs);
+void nvkm_therm_sensor_event(struct nvkm_therm *, enum nvkm_therm_thrs,
+			     enum nvkm_therm_thrs_direction);
+void nvkm_therm_program_alarms_polling(struct nvkm_therm *);
+
+void nv40_therm_intr(struct nvkm_subdev *);
+int  nv50_fan_pwm_ctrl(struct nvkm_therm *, int, bool);
+int  nv50_fan_pwm_get(struct nvkm_therm *, int, u32 *, u32 *);
+int  nv50_fan_pwm_set(struct nvkm_therm *, int, u32, u32);
+int  nv50_fan_pwm_clock(struct nvkm_therm *, int);
+int  g84_temp_get(struct nvkm_therm *);
+void g84_sensor_setup(struct nvkm_therm *);
+int  g84_therm_fini(struct nvkm_object *, bool suspend);
+
+int gt215_therm_fan_sense(struct nvkm_therm *);
+
+int gf110_therm_init(struct nvkm_object *);
+
+int nvkm_fanpwm_create(struct nvkm_therm *, struct dcb_gpio_func *);
+int nvkm_fantog_create(struct nvkm_therm *, struct dcb_gpio_func *);
+int nvkm_fannil_create(struct nvkm_therm *);
+#endif
diff --git a/drivers/gpu/drm/nouveau/core/subdev/therm/temp.c b/drivers/gpu/drm/nouveau/nvkm/subdev/therm/temp.c
index 6212537b90c5..aa13744f3854 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/therm/temp.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/therm/temp.c
@@ -21,18 +21,12 @@
  *
  * Authors: Martin Peres
  */
-
 #include "priv.h"
 
-#include <core/object.h>
-#include <core/device.h>
-
-#include <subdev/bios.h>
-
 static void
-nouveau_therm_temp_set_defaults(struct nouveau_therm *therm)
+nvkm_therm_temp_set_defaults(struct nvkm_therm *therm)
 {
-	struct nouveau_therm_priv *priv = (void *)therm;
+	struct nvkm_therm_priv *priv = (void *)therm;
 
 	priv->bios_sensor.offset_constant = 0;
 
@@ -51,9 +45,9 @@ nouveau_therm_temp_set_defaults(struct nouveau_therm *therm)
 
 
 static void
-nouveau_therm_temp_safety_checks(struct nouveau_therm *therm)
+nvkm_therm_temp_safety_checks(struct nvkm_therm *therm)
 {
-	struct nouveau_therm_priv *priv = (void *)therm;
+	struct nvkm_therm_priv *priv = (void *)therm;
 	struct nvbios_therm_sensor *s = &priv->bios_sensor;
 
 	/* enforce a minimum hysteresis on thresholds */
@@ -64,20 +58,21 @@ nouveau_therm_temp_safety_checks(struct nouveau_therm *therm)
 }
 
 /* must be called with alarm_program_lock taken ! */
-void nouveau_therm_sensor_set_threshold_state(struct nouveau_therm *therm,
-					     enum nouveau_therm_thrs thrs,
-					     enum nouveau_therm_thrs_state st)
+void
+nvkm_therm_sensor_set_threshold_state(struct nvkm_therm *therm,
+				      enum nvkm_therm_thrs thrs,
+				      enum nvkm_therm_thrs_state st)
 {
-	struct nouveau_therm_priv *priv = (void *)therm;
+	struct nvkm_therm_priv *priv = (void *)therm;
 	priv->sensor.alarm_state[thrs] = st;
 }
 
 /* must be called with alarm_program_lock taken ! */
-enum nouveau_therm_thrs_state
-nouveau_therm_sensor_get_threshold_state(struct nouveau_therm *therm,
-					 enum nouveau_therm_thrs thrs)
+enum nvkm_therm_thrs_state
+nvkm_therm_sensor_get_threshold_state(struct nvkm_therm *therm,
+				      enum nvkm_therm_thrs thrs)
 {
-	struct nouveau_therm_priv *priv = (void *)therm;
+	struct nvkm_therm_priv *priv = (void *)therm;
 	return priv->sensor.alarm_state[thrs];
 }
 
@@ -88,11 +83,11 @@ nv_poweroff_work(struct work_struct *work)
 	kfree(work);
 }
 
-void nouveau_therm_sensor_event(struct nouveau_therm *therm,
-			        enum nouveau_therm_thrs thrs,
-			        enum nouveau_therm_thrs_direction dir)
+void
+nvkm_therm_sensor_event(struct nvkm_therm *therm, enum nvkm_therm_thrs thrs,
+			enum nvkm_therm_thrs_direction dir)
 {
-	struct nouveau_therm_priv *priv = (void *)therm;
+	struct nvkm_therm_priv *priv = (void *)therm;
 	bool active;
 	const char *thresolds[] = {
 		"fanboost", "downclock", "critical", "shutdown"
@@ -102,30 +97,30 @@ void nouveau_therm_sensor_event(struct nouveau_therm *therm,
 	if (thrs < 0 || thrs > 3)
 		return;
 
-	if (dir == NOUVEAU_THERM_THRS_FALLING)
+	if (dir == NVKM_THERM_THRS_FALLING)
 		nv_info(therm, "temperature (%i C) went below the '%s' threshold\n",
 			temperature, thresolds[thrs]);
 	else
 		nv_info(therm, "temperature (%i C) hit the '%s' threshold\n",
 			temperature, thresolds[thrs]);
 
-	active = (dir == NOUVEAU_THERM_THRS_RISING);
+	active = (dir == NVKM_THERM_THRS_RISING);
 	switch (thrs) {
-	case NOUVEAU_THERM_THRS_FANBOOST:
+	case NVKM_THERM_THRS_FANBOOST:
 		if (active) {
-			nouveau_therm_fan_set(therm, true, 100);
-			nouveau_therm_fan_mode(therm, NOUVEAU_THERM_CTRL_AUTO);
+			nvkm_therm_fan_set(therm, true, 100);
+			nvkm_therm_fan_mode(therm, NVKM_THERM_CTRL_AUTO);
 		}
 		break;
-	case NOUVEAU_THERM_THRS_DOWNCLOCK:
+	case NVKM_THERM_THRS_DOWNCLOCK:
 		if (priv->emergency.downclock)
 			priv->emergency.downclock(therm, active);
 		break;
-	case NOUVEAU_THERM_THRS_CRITICAL:
+	case NVKM_THERM_THRS_CRITICAL:
 		if (priv->emergency.pause)
 			priv->emergency.pause(therm, active);
 		break;
-	case NOUVEAU_THERM_THRS_SHUTDOWN:
+	case NVKM_THERM_THRS_SHUTDOWN:
 		if (active) {
 			struct work_struct *work;
 
@@ -136,7 +131,7 @@ void nouveau_therm_sensor_event(struct nouveau_therm *therm,
 			}
 		}
 		break;
-	case NOUVEAU_THERM_THRS_NR:
+	case NVKM_THERM_THRS_NR:
 		break;
 	}
 
@@ -144,53 +139,53 @@ void nouveau_therm_sensor_event(struct nouveau_therm *therm,
 
 /* must be called with alarm_program_lock taken ! */
 static void
-nouveau_therm_threshold_hyst_polling(struct nouveau_therm *therm,
-				   const struct nvbios_therm_threshold *thrs,
-				   enum nouveau_therm_thrs thrs_name)
+nvkm_therm_threshold_hyst_polling(struct nvkm_therm *therm,
+				  const struct nvbios_therm_threshold *thrs,
+				  enum nvkm_therm_thrs thrs_name)
 {
-	enum nouveau_therm_thrs_direction direction;
-	enum nouveau_therm_thrs_state prev_state, new_state;
+	enum nvkm_therm_thrs_direction direction;
+	enum nvkm_therm_thrs_state prev_state, new_state;
 	int temp = therm->temp_get(therm);
 
-	prev_state = nouveau_therm_sensor_get_threshold_state(therm, thrs_name);
+	prev_state = nvkm_therm_sensor_get_threshold_state(therm, thrs_name);
 
-	if (temp >= thrs->temp && prev_state == NOUVEAU_THERM_THRS_LOWER) {
-		direction = NOUVEAU_THERM_THRS_RISING;
-		new_state = NOUVEAU_THERM_THRS_HIGHER;
+	if (temp >= thrs->temp && prev_state == NVKM_THERM_THRS_LOWER) {
+		direction = NVKM_THERM_THRS_RISING;
+		new_state = NVKM_THERM_THRS_HIGHER;
 	} else if (temp <= thrs->temp - thrs->hysteresis &&
-			prev_state == NOUVEAU_THERM_THRS_HIGHER) {
-		direction = NOUVEAU_THERM_THRS_FALLING;
-		new_state = NOUVEAU_THERM_THRS_LOWER;
+			prev_state == NVKM_THERM_THRS_HIGHER) {
+		direction = NVKM_THERM_THRS_FALLING;
+		new_state = NVKM_THERM_THRS_LOWER;
 	} else
 		return; /* nothing to do */
 
-	nouveau_therm_sensor_set_threshold_state(therm, thrs_name, new_state);
-	nouveau_therm_sensor_event(therm, thrs_name, direction);
+	nvkm_therm_sensor_set_threshold_state(therm, thrs_name, new_state);
+	nvkm_therm_sensor_event(therm, thrs_name, direction);
 }
 
 static void
-alarm_timer_callback(struct nouveau_alarm *alarm)
+alarm_timer_callback(struct nvkm_alarm *alarm)
 {
-	struct nouveau_therm_priv *priv =
-	container_of(alarm, struct nouveau_therm_priv, sensor.therm_poll_alarm);
+	struct nvkm_therm_priv *priv =
+	container_of(alarm, struct nvkm_therm_priv, sensor.therm_poll_alarm);
 	struct nvbios_therm_sensor *sensor = &priv->bios_sensor;
-	struct nouveau_timer *ptimer = nouveau_timer(priv);
-	struct nouveau_therm *therm = &priv->base;
+	struct nvkm_timer *ptimer = nvkm_timer(priv);
+	struct nvkm_therm *therm = &priv->base;
 	unsigned long flags;
 
 	spin_lock_irqsave(&priv->sensor.alarm_program_lock, flags);
 
-	nouveau_therm_threshold_hyst_polling(therm, &sensor->thrs_fan_boost,
-					     NOUVEAU_THERM_THRS_FANBOOST);
+	nvkm_therm_threshold_hyst_polling(therm, &sensor->thrs_fan_boost,
+					  NVKM_THERM_THRS_FANBOOST);
 
-	nouveau_therm_threshold_hyst_polling(therm, &sensor->thrs_down_clock,
-					     NOUVEAU_THERM_THRS_DOWNCLOCK);
+	nvkm_therm_threshold_hyst_polling(therm, &sensor->thrs_down_clock,
+					  NVKM_THERM_THRS_DOWNCLOCK);
 
-	nouveau_therm_threshold_hyst_polling(therm, &sensor->thrs_critical,
-					     NOUVEAU_THERM_THRS_CRITICAL);
+	nvkm_therm_threshold_hyst_polling(therm, &sensor->thrs_critical,
+					  NVKM_THERM_THRS_CRITICAL);
 
-	nouveau_therm_threshold_hyst_polling(therm, &sensor->thrs_shutdown,
-					     NOUVEAU_THERM_THRS_SHUTDOWN);
+	nvkm_therm_threshold_hyst_polling(therm, &sensor->thrs_shutdown,
+					  NVKM_THERM_THRS_SHUTDOWN);
 
 	spin_unlock_irqrestore(&priv->sensor.alarm_program_lock, flags);
 
@@ -200,9 +195,9 @@ alarm_timer_callback(struct nouveau_alarm *alarm)
 }
 
 void
-nouveau_therm_program_alarms_polling(struct nouveau_therm *therm)
+nvkm_therm_program_alarms_polling(struct nvkm_therm *therm)
 {
-	struct nouveau_therm_priv *priv = (void *)therm;
+	struct nvkm_therm_priv *priv = (void *)therm;
 	struct nvbios_therm_sensor *sensor = &priv->bios_sensor;
 
 	nv_debug(therm,
@@ -217,18 +212,18 @@ nouveau_therm_program_alarms_polling(struct nouveau_therm *therm)
 }
 
 int
-nouveau_therm_sensor_init(struct nouveau_therm *therm)
+nvkm_therm_sensor_init(struct nvkm_therm *therm)
 {
-	struct nouveau_therm_priv *priv = (void *)therm;
+	struct nvkm_therm_priv *priv = (void *)therm;
 	priv->sensor.program_alarms(therm);
 	return 0;
 }
 
 int
-nouveau_therm_sensor_fini(struct nouveau_therm *therm, bool suspend)
+nvkm_therm_sensor_fini(struct nvkm_therm *therm, bool suspend)
 {
-	struct nouveau_therm_priv *priv = (void *)therm;
-	struct nouveau_timer *ptimer = nouveau_timer(therm);
+	struct nvkm_therm_priv *priv = (void *)therm;
+	struct nvkm_timer *ptimer = nvkm_timer(therm);
 
 	if (suspend)
 		ptimer->alarm_cancel(ptimer, &priv->sensor.therm_poll_alarm);
@@ -236,7 +231,7 @@ nouveau_therm_sensor_fini(struct nouveau_therm *therm, bool suspend)
 }
 
 void
-nouveau_therm_sensor_preinit(struct nouveau_therm *therm)
+nvkm_therm_sensor_preinit(struct nvkm_therm *therm)
 {
 	const char *sensor_avail = "yes";
 
@@ -247,18 +242,18 @@ nouveau_therm_sensor_preinit(struct nouveau_therm *therm)
 }
 
 int
-nouveau_therm_sensor_ctor(struct nouveau_therm *therm)
+nvkm_therm_sensor_ctor(struct nvkm_therm *therm)
 {
-	struct nouveau_therm_priv *priv = (void *)therm;
-	struct nouveau_bios *bios = nouveau_bios(therm);
+	struct nvkm_therm_priv *priv = (void *)therm;
+	struct nvkm_bios *bios = nvkm_bios(therm);
 
-	nouveau_alarm_init(&priv->sensor.therm_poll_alarm, alarm_timer_callback);
+	nvkm_alarm_init(&priv->sensor.therm_poll_alarm, alarm_timer_callback);
 
-	nouveau_therm_temp_set_defaults(therm);
+	nvkm_therm_temp_set_defaults(therm);
 	if (nvbios_therm_sensor_parse(bios, NVBIOS_THERM_DOMAIN_CORE,
 				      &priv->bios_sensor))
 		nv_error(therm, "nvbios_therm_sensor_parse failed\n");
-	nouveau_therm_temp_safety_checks(therm);
+	nvkm_therm_temp_safety_checks(therm);
 
 	return 0;
 }
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/timer/Kbuild b/drivers/gpu/drm/nouveau/nvkm/subdev/timer/Kbuild
new file mode 100644
index 000000000000..d1d38b4ba30a
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/timer/Kbuild
@@ -0,0 +1,3 @@
+nvkm-y += nvkm/subdev/timer/base.o
+nvkm-y += nvkm/subdev/timer/nv04.o
+nvkm-y += nvkm/subdev/timer/gk20a.o
diff --git a/drivers/gpu/drm/nouveau/core/subdev/timer/base.c b/drivers/gpu/drm/nouveau/nvkm/subdev/timer/base.c
index cf8a0e0f8ee3..d894061ced52 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/timer/base.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/timer/base.c
@@ -21,13 +21,12 @@
  *
  * Authors: Ben Skeggs
  */
-
-#include "subdev/timer.h"
+#include <subdev/timer.h>
 
 bool
-nouveau_timer_wait_eq(void *obj, u64 nsec, u32 addr, u32 mask, u32 data)
+nvkm_timer_wait_eq(void *obj, u64 nsec, u32 addr, u32 mask, u32 data)
 {
-	struct nouveau_timer *ptimer = nouveau_timer(obj);
+	struct nvkm_timer *ptimer = nvkm_timer(obj);
 	u64 time0;
 
 	time0 = ptimer->read(ptimer);
@@ -45,9 +44,9 @@ nouveau_timer_wait_eq(void *obj, u64 nsec, u32 addr, u32 mask, u32 data)
 }
 
 bool
-nouveau_timer_wait_ne(void *obj, u64 nsec, u32 addr, u32 mask, u32 data)
+nvkm_timer_wait_ne(void *obj, u64 nsec, u32 addr, u32 mask, u32 data)
 {
-	struct nouveau_timer *ptimer = nouveau_timer(obj);
+	struct nvkm_timer *ptimer = nvkm_timer(obj);
 	u64 time0;
 
 	time0 = ptimer->read(ptimer);
@@ -65,9 +64,9 @@ nouveau_timer_wait_ne(void *obj, u64 nsec, u32 addr, u32 mask, u32 data)
 }
 
 bool
-nouveau_timer_wait_cb(void *obj, u64 nsec, bool (*func)(void *), void *data)
+nvkm_timer_wait_cb(void *obj, u64 nsec, bool (*func)(void *), void *data)
 {
-	struct nouveau_timer *ptimer = nouveau_timer(obj);
+	struct nvkm_timer *ptimer = nvkm_timer(obj);
 	u64 time0;
 
 	time0 = ptimer->read(ptimer);
@@ -80,15 +79,15 @@ nouveau_timer_wait_cb(void *obj, u64 nsec, bool (*func)(void *), void *data)
 }
 
 void
-nouveau_timer_alarm(void *obj, u32 nsec, struct nouveau_alarm *alarm)
+nvkm_timer_alarm(void *obj, u32 nsec, struct nvkm_alarm *alarm)
 {
-	struct nouveau_timer *ptimer = nouveau_timer(obj);
+	struct nvkm_timer *ptimer = nvkm_timer(obj);
 	ptimer->alarm(ptimer, nsec, alarm);
 }
 
 void
-nouveau_timer_alarm_cancel(void *obj, struct nouveau_alarm *alarm)
+nvkm_timer_alarm_cancel(void *obj, struct nvkm_alarm *alarm)
 {
-	struct nouveau_timer *ptimer = nouveau_timer(obj);
+	struct nvkm_timer *ptimer = nvkm_timer(obj);
 	ptimer->alarm_cancel(ptimer, alarm);
 }
diff --git a/drivers/gpu/drm/nouveau/core/subdev/timer/gk20a.c b/drivers/gpu/drm/nouveau/nvkm/subdev/timer/gk20a.c
index 37484db1f7fc..80e38063dd9b 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/timer/gk20a.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/timer/gk20a.c
@@ -21,18 +21,17 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include "nv04.h"
 
 static int
-gk20a_timer_init(struct nouveau_object *object)
+gk20a_timer_init(struct nvkm_object *object)
 {
 	struct nv04_timer_priv *priv = (void *)object;
 	u32 hi = upper_32_bits(priv->suspend_time);
 	u32 lo = lower_32_bits(priv->suspend_time);
 	int ret;
 
-	ret = nouveau_timer_init(&priv->base);
+	ret = nvkm_timer_init(&priv->base);
 	if (ret)
 		return ret;
 
@@ -45,10 +44,10 @@ gk20a_timer_init(struct nouveau_object *object)
 	return 0;
 }
 
-struct nouveau_oclass
+struct nvkm_oclass
 gk20a_timer_oclass = {
 	.handle = NV_SUBDEV(TIMER, 0xff),
-	.ofuncs = &(struct nouveau_ofuncs) {
+	.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv04_timer_ctor,
 		.dtor = nv04_timer_dtor,
 		.init = gk20a_timer_init,
diff --git a/drivers/gpu/drm/nouveau/core/subdev/timer/nv04.c b/drivers/gpu/drm/nouveau/nvkm/subdev/timer/nv04.c
index 240ed0b983a9..6b7facbe59a2 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/timer/nv04.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/timer/nv04.c
@@ -21,11 +21,12 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include "nv04.h"
 
+#include <core/device.h>
+
 static u64
-nv04_timer_read(struct nouveau_timer *ptimer)
+nv04_timer_read(struct nvkm_timer *ptimer)
 {
 	struct nv04_timer_priv *priv = (void *)ptimer;
 	u32 hi, lo;
@@ -39,10 +40,10 @@ nv04_timer_read(struct nouveau_timer *ptimer)
 }
 
 static void
-nv04_timer_alarm_trigger(struct nouveau_timer *ptimer)
+nv04_timer_alarm_trigger(struct nvkm_timer *ptimer)
 {
 	struct nv04_timer_priv *priv = (void *)ptimer;
-	struct nouveau_alarm *alarm, *atemp;
+	struct nvkm_alarm *alarm, *atemp;
 	unsigned long flags;
 	LIST_HEAD(exec);
 
@@ -71,11 +72,10 @@ nv04_timer_alarm_trigger(struct nouveau_timer *ptimer)
 }
 
 static void
-nv04_timer_alarm(struct nouveau_timer *ptimer, u64 time,
-		 struct nouveau_alarm *alarm)
+nv04_timer_alarm(struct nvkm_timer *ptimer, u64 time, struct nvkm_alarm *alarm)
 {
 	struct nv04_timer_priv *priv = (void *)ptimer;
-	struct nouveau_alarm *list;
+	struct nvkm_alarm *list;
 	unsigned long flags;
 
 	alarm->timestamp = ptimer->read(ptimer) + time;
@@ -99,8 +99,7 @@ nv04_timer_alarm(struct nouveau_timer *ptimer, u64 time,
 }
 
 static void
-nv04_timer_alarm_cancel(struct nouveau_timer *ptimer,
-			struct nouveau_alarm *alarm)
+nv04_timer_alarm_cancel(struct nvkm_timer *ptimer, struct nvkm_alarm *alarm)
 {
 	struct nv04_timer_priv *priv = (void *)ptimer;
 	unsigned long flags;
@@ -110,7 +109,7 @@ nv04_timer_alarm_cancel(struct nouveau_timer *ptimer,
 }
 
 static void
-nv04_timer_intr(struct nouveau_subdev *subdev)
+nv04_timer_intr(struct nvkm_subdev *subdev)
 {
 	struct nv04_timer_priv *priv = (void *)subdev;
 	u32 stat = nv_rd32(priv, NV04_PTIMER_INTR_0);
@@ -128,24 +127,24 @@ nv04_timer_intr(struct nouveau_subdev *subdev)
 }
 
 int
-nv04_timer_fini(struct nouveau_object *object, bool suspend)
+nv04_timer_fini(struct nvkm_object *object, bool suspend)
 {
 	struct nv04_timer_priv *priv = (void *)object;
 	if (suspend)
 		priv->suspend_time = nv04_timer_read(&priv->base);
 	nv_wr32(priv, NV04_PTIMER_INTR_EN_0, 0x00000000);
-	return nouveau_timer_fini(&priv->base, suspend);
+	return nvkm_timer_fini(&priv->base, suspend);
 }
 
 static int
-nv04_timer_init(struct nouveau_object *object)
+nv04_timer_init(struct nvkm_object *object)
 {
-	struct nouveau_device *device = nv_device(object);
+	struct nvkm_device *device = nv_device(object);
 	struct nv04_timer_priv *priv = (void *)object;
 	u32 m = 1, f, n, d, lo, hi;
 	int ret;
 
-	ret = nouveau_timer_init(&priv->base);
+	ret = nvkm_timer_init(&priv->base);
 	if (ret)
 		return ret;
 
@@ -155,7 +154,7 @@ nv04_timer_init(struct nouveau_object *object)
 	/* determine base clock for timer source */
 #if 0 /*XXX*/
 	if (device->chipset < 0x40) {
-		n = nouveau_hw_get_clock(device, PLL_CORE);
+		n = nvkm_hw_get_clock(device, PLL_CORE);
 	} else
 #endif
 	if (device->chipset <= 0x40) {
@@ -217,26 +216,25 @@ nv04_timer_init(struct nouveau_object *object)
 	nv_wr32(priv, NV04_PTIMER_INTR_EN_0, 0x00000000);
 	nv_wr32(priv, NV04_PTIMER_TIME_1, hi);
 	nv_wr32(priv, NV04_PTIMER_TIME_0, lo);
-
 	return 0;
 }
 
 void
-nv04_timer_dtor(struct nouveau_object *object)
+nv04_timer_dtor(struct nvkm_object *object)
 {
 	struct nv04_timer_priv *priv = (void *)object;
-	return nouveau_timer_destroy(&priv->base);
+	return nvkm_timer_destroy(&priv->base);
 }
 
 int
-nv04_timer_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-		struct nouveau_oclass *oclass, void *data, u32 size,
-		struct nouveau_object **pobject)
+nv04_timer_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		struct nvkm_oclass *oclass, void *data, u32 size,
+		struct nvkm_object **pobject)
 {
 	struct nv04_timer_priv *priv;
 	int ret;
 
-	ret = nouveau_timer_create(parent, engine, oclass, &priv);
+	ret = nvkm_timer_create(parent, engine, oclass, &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
@@ -252,10 +250,10 @@ nv04_timer_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	return 0;
 }
 
-struct nouveau_oclass
+struct nvkm_oclass
 nv04_timer_oclass = {
 	.handle = NV_SUBDEV(TIMER, 0x04),
-	.ofuncs = &(struct nouveau_ofuncs) {
+	.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv04_timer_ctor,
 		.dtor = nv04_timer_dtor,
 		.init = nv04_timer_init,
diff --git a/drivers/gpu/drm/nouveau/core/subdev/timer/nv04.h b/drivers/gpu/drm/nouveau/nvkm/subdev/timer/nv04.h
index 4bc152697c37..89996a9826b1 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/timer/nv04.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/timer/nv04.h
@@ -1,6 +1,5 @@
 #ifndef __NVKM_TIMER_NV04_H__
 #define __NVKM_TIMER_NV04_H__
-
 #include "priv.h"
 
 #define NV04_PTIMER_INTR_0      0x009100
@@ -12,16 +11,15 @@
 #define NV04_PTIMER_ALARM_0     0x009420
 
 struct nv04_timer_priv {
-	struct nouveau_timer base;
+	struct nvkm_timer base;
 	struct list_head alarms;
 	spinlock_t lock;
 	u64 suspend_time;
 };
 
-int  nv04_timer_ctor(struct nouveau_object *, struct nouveau_object *,
-		     struct nouveau_oclass *, void *, u32,
-		     struct nouveau_object **);
-void nv04_timer_dtor(struct nouveau_object *);
-int  nv04_timer_fini(struct nouveau_object *, bool);
-
+int  nv04_timer_ctor(struct nvkm_object *, struct nvkm_object *,
+		     struct nvkm_oclass *, void *, u32,
+		     struct nvkm_object **);
+void nv04_timer_dtor(struct nvkm_object *);
+int  nv04_timer_fini(struct nvkm_object *, bool);
 #endif
diff --git a/drivers/gpu/drm/nouveau/core/subdev/timer/priv.h b/drivers/gpu/drm/nouveau/nvkm/subdev/timer/priv.h
index 799dae3f2300..08e29a3da188 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/timer/priv.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/timer/priv.h
@@ -1,6 +1,4 @@
 #ifndef __NVKM_TIMER_PRIV_H__
 #define __NVKM_TIMER_PRIV_H__
-
 #include <subdev/timer.h>
-
 #endif
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/volt/Kbuild b/drivers/gpu/drm/nouveau/nvkm/subdev/volt/Kbuild
new file mode 100644
index 000000000000..6b46ff4213a3
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/volt/Kbuild
@@ -0,0 +1,4 @@
+nvkm-y += nvkm/subdev/volt/base.o
+nvkm-y += nvkm/subdev/volt/gpio.o
+nvkm-y += nvkm/subdev/volt/nv40.o
+nvkm-y += nvkm/subdev/volt/gk20a.o
diff --git a/drivers/gpu/drm/nouveau/core/subdev/volt/base.c b/drivers/gpu/drm/nouveau/nvkm/subdev/volt/base.c
index 26ccd8df193f..39f15803f2d4 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/volt/base.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/volt/base.c
@@ -21,15 +21,13 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include <subdev/volt.h>
-
 #include <subdev/bios.h>
 #include <subdev/bios/vmap.h>
 #include <subdev/bios/volt.h>
 
 static int
-nouveau_volt_get(struct nouveau_volt *volt)
+nvkm_volt_get(struct nvkm_volt *volt)
 {
 	if (volt->vid_get) {
 		int ret = volt->vid_get(volt), i;
@@ -46,7 +44,7 @@ nouveau_volt_get(struct nouveau_volt *volt)
 }
 
 static int
-nouveau_volt_set(struct nouveau_volt *volt, u32 uv)
+nvkm_volt_set(struct nvkm_volt *volt, u32 uv)
 {
 	if (volt->vid_set) {
 		int i, ret = -EINVAL;
@@ -63,9 +61,9 @@ nouveau_volt_set(struct nouveau_volt *volt, u32 uv)
 }
 
 static int
-nouveau_volt_map(struct nouveau_volt *volt, u8 id)
+nvkm_volt_map(struct nvkm_volt *volt, u8 id)
 {
-	struct nouveau_bios *bios = nouveau_bios(volt);
+	struct nvkm_bios *bios = nvkm_bios(volt);
 	struct nvbios_vmap_entry info;
 	u8  ver, len;
 	u16 vmap;
@@ -73,7 +71,7 @@ nouveau_volt_map(struct nouveau_volt *volt, u8 id)
 	vmap = nvbios_vmap_entry_parse(bios, id, &ver, &len, &info);
 	if (vmap) {
 		if (info.link != 0xff) {
-			int ret = nouveau_volt_map(volt, info.link);
+			int ret = nvkm_volt_map(volt, info.link);
 			if (ret < 0)
 				return ret;
 			info.min += ret;
@@ -85,15 +83,15 @@ nouveau_volt_map(struct nouveau_volt *volt, u8 id)
 }
 
 static int
-nouveau_volt_set_id(struct nouveau_volt *volt, u8 id, int condition)
+nvkm_volt_set_id(struct nvkm_volt *volt, u8 id, int condition)
 {
-	int ret = nouveau_volt_map(volt, id);
+	int ret = nvkm_volt_map(volt, id);
 	if (ret >= 0) {
-		int prev = nouveau_volt_get(volt);
+		int prev = nvkm_volt_get(volt);
 		if (!condition || prev < 0 ||
 		    (condition < 0 && ret < prev) ||
 		    (condition > 0 && ret > prev)) {
-			ret = nouveau_volt_set(volt, ret);
+			ret = nvkm_volt_set(volt, ret);
 		} else {
 			ret = 0;
 		}
@@ -101,8 +99,8 @@ nouveau_volt_set_id(struct nouveau_volt *volt, u8 id, int condition)
 	return ret;
 }
 
-static void nouveau_volt_parse_bios(struct nouveau_bios *bios,
-		struct nouveau_volt *volt)
+static void
+nvkm_volt_parse_bios(struct nvkm_bios *bios, struct nvkm_volt *volt)
 {
 	struct nvbios_volt_entry ivid;
 	struct nvbios_volt info;
@@ -125,7 +123,7 @@ static void nouveau_volt_parse_bios(struct nouveau_bios *bios,
 	} else if (data && info.vidmask) {
 		for (i = 0; i < cnt; i++) {
 			data = nvbios_volt_entry_parse(bios, i, &ver, &hdr,
-							  &ivid);
+						       &ivid);
 			if (data) {
 				volt->vid[volt->vid_nr].uv = ivid.voltage;
 				volt->vid[volt->vid_nr].vid = ivid.vid;
@@ -137,12 +135,12 @@ static void nouveau_volt_parse_bios(struct nouveau_bios *bios,
 }
 
 int
-_nouveau_volt_init(struct nouveau_object *object)
+_nvkm_volt_init(struct nvkm_object *object)
 {
-	struct nouveau_volt *volt = (void *)object;
+	struct nvkm_volt *volt = (void *)object;
 	int ret;
 
-	ret = nouveau_subdev_init(&volt->base);
+	ret = nvkm_subdev_init(&volt->base);
 	if (ret)
 		return ret;
 
@@ -158,34 +156,33 @@ _nouveau_volt_init(struct nouveau_object *object)
 }
 
 void
-_nouveau_volt_dtor(struct nouveau_object *object)
+_nvkm_volt_dtor(struct nvkm_object *object)
 {
-	struct nouveau_volt *volt = (void *)object;
-	nouveau_subdev_destroy(&volt->base);
+	struct nvkm_volt *volt = (void *)object;
+	nvkm_subdev_destroy(&volt->base);
 }
 
 int
-nouveau_volt_create_(struct nouveau_object *parent,
-		     struct nouveau_object *engine,
-		     struct nouveau_oclass *oclass, int length, void **pobject)
+nvkm_volt_create_(struct nvkm_object *parent, struct nvkm_object *engine,
+		  struct nvkm_oclass *oclass, int length, void **pobject)
 {
-	struct nouveau_bios *bios = nouveau_bios(parent);
-	struct nouveau_volt *volt;
+	struct nvkm_bios *bios = nvkm_bios(parent);
+	struct nvkm_volt *volt;
 	int ret, i;
 
-	ret = nouveau_subdev_create_(parent, engine, oclass, 0, "VOLT",
-				     "voltage", length, pobject);
+	ret = nvkm_subdev_create_(parent, engine, oclass, 0, "VOLT",
+				  "voltage", length, pobject);
 	volt = *pobject;
 	if (ret)
 		return ret;
 
-	volt->get = nouveau_volt_get;
-	volt->set = nouveau_volt_set;
-	volt->set_id = nouveau_volt_set_id;
+	volt->get = nvkm_volt_get;
+	volt->set = nvkm_volt_set;
+	volt->set_id = nvkm_volt_set_id;
 
 	/* Assuming the non-bios device should build the voltage table later */
 	if (bios)
-		nouveau_volt_parse_bios(bios, volt);
+		nvkm_volt_parse_bios(bios, volt);
 
 	if (volt->vid_nr) {
 		for (i = 0; i < volt->vid_nr; i++) {
@@ -196,10 +193,10 @@ nouveau_volt_create_(struct nouveau_object *parent,
 		/*XXX: this is an assumption.. there probably exists boards
 		 * out there with i2c-connected voltage controllers too..
 		 */
-		ret = nouveau_voltgpio_init(volt);
+		ret = nvkm_voltgpio_init(volt);
 		if (ret == 0) {
-			volt->vid_get = nouveau_voltgpio_get;
-			volt->vid_set = nouveau_voltgpio_set;
+			volt->vid_get = nvkm_voltgpio_get;
+			volt->vid_set = nvkm_voltgpio_set;
 		}
 	}
 
diff --git a/drivers/gpu/drm/nouveau/core/subdev/volt/gk20a.c b/drivers/gpu/drm/nouveau/nvkm/subdev/volt/gk20a.c
index 717368ef31ac..871fd51011db 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/volt/gk20a.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/volt/gk20a.c
@@ -19,11 +19,10 @@
  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
  * DEALINGS IN THE SOFTWARE.
  */
-
+#include <subdev/volt.h>
 #ifdef __KERNEL__
 #include <nouveau_platform.h>
 #endif
-#include <subdev/volt.h>
 
 struct cvb_coef {
 	int c0;
@@ -35,7 +34,7 @@ struct cvb_coef {
 };
 
 struct gk20a_volt_priv {
-	struct nouveau_volt base;
+	struct nvkm_volt base;
 	struct regulator *vdd;
 };
 
@@ -62,8 +61,7 @@ const struct cvb_coef gk20a_cvb_coef[] = {
  * cvb_mv = ((c2 * speedo / s_scale + c1) * speedo / s_scale + c0)
  */
 static inline int
-gk20a_volt_get_cvb_voltage(int speedo, int s_scale,
-		const struct cvb_coef *coef)
+gk20a_volt_get_cvb_voltage(int speedo, int s_scale, const struct cvb_coef *coef)
 {
 	int mv;
 
@@ -79,7 +77,7 @@ gk20a_volt_get_cvb_voltage(int speedo, int s_scale,
  */
 static inline int
 gk20a_volt_get_cvb_t_voltage(int speedo, int temp, int s_scale, int t_scale,
-		const struct cvb_coef *coef)
+			     const struct cvb_coef *coef)
 {
 	int cvb_mv, mv;
 
@@ -103,7 +101,7 @@ gk20a_volt_calc_voltage(const struct cvb_coef *coef, int speedo)
 }
 
 static int
-gk20a_volt_vid_get(struct nouveau_volt *volt)
+gk20a_volt_vid_get(struct nvkm_volt *volt)
 {
 	struct gk20a_volt_priv *priv = (void *)volt;
 	int i, uv;
@@ -118,7 +116,7 @@ gk20a_volt_vid_get(struct nouveau_volt *volt)
 }
 
 static int
-gk20a_volt_vid_set(struct nouveau_volt *volt, u8 vid)
+gk20a_volt_vid_set(struct nvkm_volt *volt, u8 vid)
 {
 	struct gk20a_volt_priv *priv = (void *)volt;
 
@@ -127,7 +125,7 @@ gk20a_volt_vid_set(struct nouveau_volt *volt, u8 vid)
 }
 
 static int
-gk20a_volt_set_id(struct nouveau_volt *volt, u8 id, int condition)
+gk20a_volt_set_id(struct nvkm_volt *volt, u8 id, int condition)
 {
 	struct gk20a_volt_priv *priv = (void *)volt;
 	int prev_uv = regulator_get_voltage(priv->vdd);
@@ -148,16 +146,16 @@ gk20a_volt_set_id(struct nouveau_volt *volt, u8 id, int condition)
 }
 
 static int
-gk20a_volt_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-	       struct nouveau_oclass *oclass, void *data, u32 size,
-	       struct nouveau_object **pobject)
+gk20a_volt_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+		struct nvkm_oclass *oclass, void *data, u32 size,
+		struct nvkm_object **pobject)
 {
 	struct gk20a_volt_priv *priv;
-	struct nouveau_volt *volt;
+	struct nvkm_volt *volt;
 	struct nouveau_platform_device *plat;
 	int i, ret, uv;
 
-	ret = nouveau_volt_create(parent, engine, oclass, &priv);
+	ret = nvkm_volt_create(parent, engine, oclass, &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
@@ -187,13 +185,13 @@ gk20a_volt_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	return 0;
 }
 
-struct nouveau_oclass
+struct nvkm_oclass
 gk20a_volt_oclass = {
 	.handle = NV_SUBDEV(VOLT, 0xea),
-	.ofuncs = &(struct nouveau_ofuncs) {
+	.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = gk20a_volt_ctor,
-		.dtor = _nouveau_volt_dtor,
-		.init = _nouveau_volt_init,
-		.fini = _nouveau_volt_fini,
+		.dtor = _nvkm_volt_dtor,
+		.init = _nvkm_volt_init,
+		.fini = _nvkm_volt_fini,
 	},
 };
diff --git a/drivers/gpu/drm/nouveau/core/subdev/volt/gpio.c b/drivers/gpu/drm/nouveau/nvkm/subdev/volt/gpio.c
index 755fa91bcd09..b778deb32d93 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/volt/gpio.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/volt/gpio.c
@@ -21,10 +21,10 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include <subdev/volt.h>
-#include <subdev/gpio.h>
+#include <subdev/bios.h>
 #include <subdev/bios/gpio.h>
+#include <subdev/gpio.h>
 
 static const u8 tags[] = {
 	DCB_GPIO_VID0, DCB_GPIO_VID1, DCB_GPIO_VID2, DCB_GPIO_VID3,
@@ -32,9 +32,9 @@ static const u8 tags[] = {
 };
 
 int
-nouveau_voltgpio_get(struct nouveau_volt *volt)
+nvkm_voltgpio_get(struct nvkm_volt *volt)
 {
-	struct nouveau_gpio *gpio = nouveau_gpio(volt);
+	struct nvkm_gpio *gpio = nvkm_gpio(volt);
 	u8 vid = 0;
 	int i;
 
@@ -51,9 +51,9 @@ nouveau_voltgpio_get(struct nouveau_volt *volt)
 }
 
 int
-nouveau_voltgpio_set(struct nouveau_volt *volt, u8 vid)
+nvkm_voltgpio_set(struct nvkm_volt *volt, u8 vid)
 {
-	struct nouveau_gpio *gpio = nouveau_gpio(volt);
+	struct nvkm_gpio *gpio = nvkm_gpio(volt);
 	int i;
 
 	for (i = 0; i < ARRAY_SIZE(tags); i++, vid >>= 1) {
@@ -68,9 +68,9 @@ nouveau_voltgpio_set(struct nouveau_volt *volt, u8 vid)
 }
 
 int
-nouveau_voltgpio_init(struct nouveau_volt *volt)
+nvkm_voltgpio_init(struct nvkm_volt *volt)
 {
-	struct nouveau_gpio *gpio = nouveau_gpio(volt);
+	struct nvkm_gpio *gpio = nvkm_gpio(volt);
 	struct dcb_gpio_func func;
 	int i;
 
diff --git a/drivers/gpu/drm/nouveau/core/subdev/volt/nv40.c b/drivers/gpu/drm/nouveau/nvkm/subdev/volt/nv40.c
index 87d5358376a6..0ac5a3f8c9a8 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/volt/nv40.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/volt/nv40.c
@@ -21,22 +21,21 @@
  *
  * Authors: Ben Skeggs
  */
-
 #include <subdev/volt.h>
 
 struct nv40_volt_priv {
-	struct nouveau_volt base;
+	struct nvkm_volt base;
 };
 
 static int
-nv40_volt_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
-	       struct nouveau_oclass *oclass, void *data, u32 size,
-	       struct nouveau_object **pobject)
+nv40_volt_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
+	       struct nvkm_oclass *oclass, void *data, u32 size,
+	       struct nvkm_object **pobject)
 {
 	struct nv40_volt_priv *priv;
 	int ret;
 
-	ret = nouveau_volt_create(parent, engine, oclass, &priv);
+	ret = nvkm_volt_create(parent, engine, oclass, &priv);
 	*pobject = nv_object(priv);
 	if (ret)
 		return ret;
@@ -44,13 +43,13 @@ nv40_volt_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	return 0;
 }
 
-struct nouveau_oclass
+struct nvkm_oclass
 nv40_volt_oclass = {
 	.handle = NV_SUBDEV(VOLT, 0x40),
-	.ofuncs = &(struct nouveau_ofuncs) {
+	.ofuncs = &(struct nvkm_ofuncs) {
 		.ctor = nv40_volt_ctor,
-		.dtor = _nouveau_volt_dtor,
-		.init = _nouveau_volt_init,
-		.fini = _nouveau_volt_fini,
+		.dtor = _nvkm_volt_dtor,
+		.init = _nvkm_volt_init,
+		.fini = _nvkm_volt_fini,
 	},
 };
diff --git a/drivers/gpu/drm/omapdrm/omap_fbdev.c b/drivers/gpu/drm/omapdrm/omap_fbdev.c
index 8436c6857cda..d292d24b3a6e 100644
--- a/drivers/gpu/drm/omapdrm/omap_fbdev.c
+++ b/drivers/gpu/drm/omapdrm/omap_fbdev.c
@@ -334,17 +334,23 @@ struct drm_fb_helper *omap_fbdev_init(struct drm_device *dev)
 		goto fail;
 	}
 
-	drm_fb_helper_single_add_all_connectors(helper);
+	ret = drm_fb_helper_single_add_all_connectors(helper);
+	if (ret)
+		goto fini;
 
 	/* disable all the possible outputs/crtcs before entering KMS mode */
 	drm_helper_disable_unused_functions(dev);
 
-	drm_fb_helper_initial_config(helper, 32);
+	ret = drm_fb_helper_initial_config(helper, 32);
+	if (ret)
+		goto fini;
 
 	priv->fbdev = helper;
 
 	return helper;
 
+fini:
+	drm_fb_helper_fini(helper);
 fail:
 	kfree(fbdev);
 	return NULL;
diff --git a/drivers/gpu/drm/panel/Kconfig b/drivers/gpu/drm/panel/Kconfig
index 024e98ef8e4d..d84583776d50 100644
--- a/drivers/gpu/drm/panel/Kconfig
+++ b/drivers/gpu/drm/panel/Kconfig
@@ -10,6 +10,7 @@ menu "Display Panels"
 config DRM_PANEL_SIMPLE
 	tristate "support for simple panels"
 	depends on OF
+	depends on BACKLIGHT_CLASS_DEVICE
 	help
 	  DRM panel driver for dumb panels that need at most a regulator and
 	  a GPIO to be powered up. Optionally a backlight can be attached so
@@ -31,6 +32,7 @@ config DRM_PANEL_SHARP_LQ101R1SX01
 	tristate "Sharp LQ101R1SX01 panel"
 	depends on OF
 	depends on DRM_MIPI_DSI
+	depends on BACKLIGHT_CLASS_DEVICE
 	help
 	  Say Y here if you want to enable support for Sharp LQ101R1SX01
 	  TFT-LCD modules. The panel has a 2560x1600 resolution and uses
diff --git a/drivers/gpu/drm/panel/panel-sharp-lq101r1sx01.c b/drivers/gpu/drm/panel/panel-sharp-lq101r1sx01.c
index 9d81759d82fc..3cce3ca19601 100644
--- a/drivers/gpu/drm/panel/panel-sharp-lq101r1sx01.c
+++ b/drivers/gpu/drm/panel/panel-sharp-lq101r1sx01.c
@@ -19,8 +19,6 @@
 
 #include <video/mipi_display.h>
 
-#include <linux/host1x.h>
-
 struct sharp_panel {
 	struct drm_panel base;
 	/* the datasheet refers to them as DSI-LINK1 and DSI-LINK2 */
@@ -41,6 +39,16 @@ static inline struct sharp_panel *to_sharp_panel(struct drm_panel *panel)
 	return container_of(panel, struct sharp_panel, base);
 }
 
+static void sharp_wait_frames(struct sharp_panel *sharp, unsigned int frames)
+{
+	unsigned int refresh = drm_mode_vrefresh(sharp->mode);
+
+	if (WARN_ON(frames > refresh))
+		return;
+
+	msleep(1000 / (refresh / frames));
+}
+
 static int sharp_panel_write(struct sharp_panel *sharp, u16 offset, u8 value)
 {
 	u8 payload[3] = { offset >> 8, offset & 0xff, value };
@@ -106,6 +114,8 @@ static int sharp_panel_unprepare(struct drm_panel *panel)
 	if (!sharp->prepared)
 		return 0;
 
+	sharp_wait_frames(sharp, 4);
+
 	err = mipi_dsi_dcs_set_display_off(sharp->link1);
 	if (err < 0)
 		dev_err(panel->dev, "failed to set display off: %d\n", err);
@@ -170,15 +180,13 @@ static int sharp_panel_prepare(struct drm_panel *panel)
 	if (err < 0)
 		return err;
 
-	usleep_range(10000, 20000);
-
-	err = mipi_dsi_dcs_soft_reset(sharp->link1);
-	if (err < 0) {
-		dev_err(panel->dev, "soft reset failed: %d\n", err);
-		goto poweroff;
-	}
-
-	msleep(120);
+	/*
+	 * According to the datasheet, the panel needs around 10 ms to fully
+	 * power up. At least another 120 ms is required before exiting sleep
+	 * mode to make sure the panel is ready. Throw in another 20 ms for
+	 * good measure.
+	 */
+	msleep(150);
 
 	err = mipi_dsi_dcs_exit_sleep_mode(sharp->link1);
 	if (err < 0) {
@@ -238,6 +246,9 @@ static int sharp_panel_prepare(struct drm_panel *panel)
 
 	sharp->prepared = true;
 
+	/* wait for 6 frames before continuing */
+	sharp_wait_frames(sharp, 6);
+
 	return 0;
 
 poweroff:
diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c
index e95385bf8356..39806c335339 100644
--- a/drivers/gpu/drm/panel/panel-simple.c
+++ b/drivers/gpu/drm/panel/panel-simple.c
@@ -61,6 +61,8 @@ struct panel_desc {
 		unsigned int disable;
 		unsigned int unprepare;
 	} delay;
+
+	u32 bus_format;
 };
 
 struct panel_simple {
@@ -111,6 +113,9 @@ static int panel_simple_get_fixed_modes(struct panel_simple *panel)
 	connector->display_info.bpc = panel->desc->bpc;
 	connector->display_info.width_mm = panel->desc->size.width;
 	connector->display_info.height_mm = panel->desc->size.height;
+	if (panel->desc->bus_format)
+		drm_display_info_set_bus_formats(&connector->display_info,
+						 &panel->desc->bus_format, 1);
 
 	return num;
 }
@@ -443,6 +448,34 @@ static const struct panel_desc auo_b133htn01 = {
 	},
 };
 
+static const struct drm_display_mode avic_tm070ddh03_mode = {
+	.clock = 51200,
+	.hdisplay = 1024,
+	.hsync_start = 1024 + 160,
+	.hsync_end = 1024 + 160 + 4,
+	.htotal = 1024 + 160 + 4 + 156,
+	.vdisplay = 600,
+	.vsync_start = 600 + 17,
+	.vsync_end = 600 + 17 + 1,
+	.vtotal = 600 + 17 + 1 + 17,
+	.vrefresh = 60,
+};
+
+static const struct panel_desc avic_tm070ddh03 = {
+	.modes = &avic_tm070ddh03_mode,
+	.num_modes = 1,
+	.bpc = 8,
+	.size = {
+		.width = 154,
+		.height = 90,
+	},
+	.delay = {
+		.prepare = 20,
+		.enable = 200,
+		.disable = 200,
+	},
+};
+
 static const struct drm_display_mode chunghwa_claa101wa01a_mode = {
 	.clock = 72070,
 	.hdisplay = 1366,
@@ -558,6 +591,30 @@ static const struct panel_desc foxlink_fl500wvr00_a0t = {
 		.width = 108,
 		.height = 65,
 	},
+	.bus_format = MEDIA_BUS_FMT_RGB888_1X24,
+};
+
+static const struct drm_display_mode giantplus_gpg482739qs5_mode = {
+	.clock = 9000,
+	.hdisplay = 480,
+	.hsync_start = 480 + 5,
+	.hsync_end = 480 + 5 + 1,
+	.htotal = 480 + 5 + 1 + 40,
+	.vdisplay = 272,
+	.vsync_start = 272 + 8,
+	.vsync_end = 272 + 8 + 1,
+	.vtotal = 272 + 8 + 1 + 8,
+	.vrefresh = 60,
+};
+
+static const struct panel_desc giantplus_gpg482739qs5 = {
+	.modes = &giantplus_gpg482739qs5_mode,
+	.num_modes = 1,
+	.bpc = 8,
+	.size = {
+		.width = 95,
+		.height = 54,
+	},
 };
 
 static const struct drm_display_mode hannstar_hsd070pww1_mode = {
@@ -739,6 +796,9 @@ static const struct of_device_id platform_of_match[] = {
 		.compatible = "auo,b133xtn01",
 		.data = &auo_b133xtn01,
 	}, {
+		.compatible = "avic,tm070ddh03",
+		.data = &avic_tm070ddh03,
+	}, {
 		.compatible = "chunghwa,claa101wa01a",
 		.data = &chunghwa_claa101wa01a
 	}, {
@@ -757,6 +817,9 @@ static const struct of_device_id platform_of_match[] = {
 		.compatible = "foxlink,fl500wvr00-a0t",
 		.data = &foxlink_fl500wvr00_a0t,
 	}, {
+		.compatible = "giantplus,gpg482739qs5",
+		.data = &giantplus_gpg482739qs5
+	}, {
 		.compatible = "hannstar,hsd070pww1",
 		.data = &hannstar_hsd070pww1,
 	}, {
diff --git a/drivers/gpu/drm/qxl/qxl_fb.c b/drivers/gpu/drm/qxl/qxl_fb.c
index 3d7c1d00a424..f778c0e8ae3c 100644
--- a/drivers/gpu/drm/qxl/qxl_fb.c
+++ b/drivers/gpu/drm/qxl/qxl_fb.c
@@ -686,14 +686,24 @@ int qxl_fbdev_init(struct qxl_device *qdev)
 	ret = drm_fb_helper_init(qdev->ddev, &qfbdev->helper,
 				 qxl_num_crtc /* num_crtc - QXL supports just 1 */,
 				 QXLFB_CONN_LIMIT);
-	if (ret) {
-		kfree(qfbdev);
-		return ret;
-	}
+	if (ret)
+		goto free;
+
+	ret = drm_fb_helper_single_add_all_connectors(&qfbdev->helper);
+	if (ret)
+		goto fini;
+
+	ret = drm_fb_helper_initial_config(&qfbdev->helper, bpp_sel);
+	if (ret)
+		goto fini;
 
-	drm_fb_helper_single_add_all_connectors(&qfbdev->helper);
-	drm_fb_helper_initial_config(&qfbdev->helper, bpp_sel);
 	return 0;
+
+fini:
+	drm_fb_helper_fini(&qfbdev->helper);
+free:
+	kfree(qfbdev);
+	return ret;
 }
 
 void qxl_fbdev_fini(struct qxl_device *qdev)
diff --git a/drivers/gpu/drm/radeon/Makefile b/drivers/gpu/drm/radeon/Makefile
index 12bc21219a0e..4605633e253b 100644
--- a/drivers/gpu/drm/radeon/Makefile
+++ b/drivers/gpu/drm/radeon/Makefile
@@ -2,7 +2,7 @@
 # Makefile for the drm device driver.  This driver provides support for the
 # Direct Rendering Infrastructure (DRI) in XFree86 4.1.0 and higher.
 
-ccflags-y := -Iinclude/drm
+ccflags-y := -Iinclude/drm -Idrivers/gpu/drm/amd/include
 
 hostprogs-y := mkregtable
 clean-files := rn50_reg_safe.h r100_reg_safe.h r200_reg_safe.h rv515_reg_safe.h r300_reg_safe.h r420_reg_safe.h rs600_reg_safe.h r600_reg_safe.h evergreen_reg_safe.h cayman_reg_safe.h
@@ -80,8 +80,10 @@ radeon-y += radeon_device.o radeon_asic.o radeon_kms.o \
 	r600_dpm.o rs780_dpm.o rv6xx_dpm.o rv770_dpm.o rv730_dpm.o rv740_dpm.o \
 	rv770_smc.o cypress_dpm.o btc_dpm.o sumo_dpm.o sumo_smc.o trinity_dpm.o \
 	trinity_smc.o ni_dpm.o si_smc.o si_dpm.o kv_smc.o kv_dpm.o ci_smc.o \
-	ci_dpm.o dce6_afmt.o radeon_vm.o radeon_ucode.o radeon_ib.o radeon_mn.o \
-	radeon_sync.o
+	ci_dpm.o dce6_afmt.o radeon_vm.o radeon_ucode.o radeon_ib.o \
+	radeon_sync.o radeon_audio.o
+
+radeon-$(CONFIG_MMU_NOTIFIER) += radeon_mn.o
 
 # add async DMA block
 radeon-y += \
diff --git a/drivers/gpu/drm/radeon/atombios_encoders.c b/drivers/gpu/drm/radeon/atombios_encoders.c
index b8cd7975f797..7c9df1eac065 100644
--- a/drivers/gpu/drm/radeon/atombios_encoders.c
+++ b/drivers/gpu/drm/radeon/atombios_encoders.c
@@ -27,6 +27,7 @@
 #include <drm/drm_crtc_helper.h>
 #include <drm/radeon_drm.h>
 #include "radeon.h"
+#include "radeon_audio.h"
 #include "atom.h"
 #include <linux/backlight.h>
 
@@ -664,6 +665,8 @@ atombios_digital_setup(struct drm_encoder *encoder, int action)
 int
 atombios_get_encoder_mode(struct drm_encoder *encoder)
 {
+	struct drm_device *dev = encoder->dev;
+	struct radeon_device *rdev = dev->dev_private;
 	struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder);
 	struct drm_connector *connector;
 	struct radeon_connector *radeon_connector;
@@ -728,6 +731,8 @@ atombios_get_encoder_mode(struct drm_encoder *encoder)
 		dig_connector = radeon_connector->con_priv;
 		if ((dig_connector->dp_sink_type == CONNECTOR_OBJECT_ID_DISPLAYPORT) ||
 		    (dig_connector->dp_sink_type == CONNECTOR_OBJECT_ID_eDP)) {
+			if (radeon_audio != 0 && ASIC_IS_DCE4(rdev) && !ASIC_IS_DCE5(rdev))
+				return ATOM_ENCODER_MODE_DP_AUDIO;
 			return ATOM_ENCODER_MODE_DP;
 		} else if (radeon_audio != 0) {
 			if (radeon_connector->audio == RADEON_AUDIO_ENABLE)
@@ -742,6 +747,8 @@ atombios_get_encoder_mode(struct drm_encoder *encoder)
 		}
 		break;
 	case DRM_MODE_CONNECTOR_eDP:
+		if (radeon_audio != 0 && ASIC_IS_DCE4(rdev) && !ASIC_IS_DCE5(rdev))
+			return ATOM_ENCODER_MODE_DP_AUDIO;
 		return ATOM_ENCODER_MODE_DP;
 	case DRM_MODE_CONNECTOR_DVIA:
 	case DRM_MODE_CONNECTOR_VGA:
@@ -1615,6 +1622,7 @@ radeon_atom_encoder_dpms_dig(struct drm_encoder *encoder, int mode)
 	struct radeon_connector *radeon_connector = NULL;
 	struct radeon_connector_atom_dig *radeon_dig_connector = NULL;
 	bool travis_quirk = false;
+	int encoder_mode;
 
 	if (connector) {
 		radeon_connector = to_radeon_connector(connector);
@@ -1710,6 +1718,11 @@ radeon_atom_encoder_dpms_dig(struct drm_encoder *encoder, int mode)
 		}
 		break;
 	}
+
+	encoder_mode = atombios_get_encoder_mode(encoder);
+	if (radeon_audio != 0 &&
+		(encoder_mode == ATOM_ENCODER_MODE_HDMI || ENCODER_MODE_IS_DP(encoder_mode)))
+		radeon_audio_dpms(encoder, mode);
 }
 
 static void
@@ -2123,6 +2136,7 @@ radeon_atom_encoder_mode_set(struct drm_encoder *encoder,
 	struct drm_device *dev = encoder->dev;
 	struct radeon_device *rdev = dev->dev_private;
 	struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder);
+	int encoder_mode;
 
 	radeon_encoder->pixel_clock = adjusted_mode->clock;
 
@@ -2149,6 +2163,10 @@ radeon_atom_encoder_mode_set(struct drm_encoder *encoder,
 	case ENCODER_OBJECT_ID_INTERNAL_UNIPHY3:
 	case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_LVTMA:
 		/* handled in dpms */
+		encoder_mode = atombios_get_encoder_mode(encoder);
+		if (radeon_audio != 0 &&
+			(encoder_mode == ATOM_ENCODER_MODE_HDMI || ENCODER_MODE_IS_DP(encoder_mode)))
+			radeon_audio_mode_set(encoder, adjusted_mode);
 		break;
 	case ENCODER_OBJECT_ID_INTERNAL_DDI:
 	case ENCODER_OBJECT_ID_INTERNAL_DVO1:
@@ -2170,13 +2188,6 @@ radeon_atom_encoder_mode_set(struct drm_encoder *encoder,
 	}
 
 	atombios_apply_encoder_quirks(encoder, adjusted_mode);
-
-	if (atombios_get_encoder_mode(encoder) == ATOM_ENCODER_MODE_HDMI) {
-		if (rdev->asic->display.hdmi_enable)
-			radeon_hdmi_enable(rdev, encoder, true);
-		if (rdev->asic->display.hdmi_setmode)
-			radeon_hdmi_setmode(rdev, encoder, adjusted_mode);
-	}
 }
 
 static bool
@@ -2442,10 +2453,6 @@ static void radeon_atom_encoder_disable(struct drm_encoder *encoder)
 
 disable_done:
 	if (radeon_encoder_is_digital(encoder)) {
-		if (atombios_get_encoder_mode(encoder) == ATOM_ENCODER_MODE_HDMI) {
-			if (rdev->asic->display.hdmi_enable)
-				radeon_hdmi_enable(rdev, encoder, false);
-		}
 		dig = radeon_encoder->enc_priv;
 		dig->dig_encoder = -1;
 	}
diff --git a/drivers/gpu/drm/radeon/btc_dpm.c b/drivers/gpu/drm/radeon/btc_dpm.c
index 0b2929de9f41..db08f17be76b 100644
--- a/drivers/gpu/drm/radeon/btc_dpm.c
+++ b/drivers/gpu/drm/radeon/btc_dpm.c
@@ -2277,6 +2277,7 @@ static void btc_update_requested_ps(struct radeon_device *rdev,
 	eg_pi->requested_rps.ps_priv = &eg_pi->requested_ps;
 }
 
+#if 0
 void btc_dpm_reset_asic(struct radeon_device *rdev)
 {
 	rv770_restrict_performance_levels_before_switch(rdev);
@@ -2284,6 +2285,7 @@ void btc_dpm_reset_asic(struct radeon_device *rdev)
 	btc_set_boot_state_timing(rdev);
 	rv770_set_boot_state(rdev);
 }
+#endif
 
 int btc_dpm_pre_set_power_state(struct radeon_device *rdev)
 {
diff --git a/drivers/gpu/drm/radeon/ci_dpm.c b/drivers/gpu/drm/radeon/ci_dpm.c
index f373a81ba3d5..bcd2f1fe803f 100644
--- a/drivers/gpu/drm/radeon/ci_dpm.c
+++ b/drivers/gpu/drm/radeon/ci_dpm.c
@@ -187,6 +187,9 @@ static int ci_update_uvd_dpm(struct radeon_device *rdev, bool gate);
 static PPSMC_Result ci_send_msg_to_smc_with_parameter(struct radeon_device *rdev,
 						      PPSMC_Msg msg, u32 parameter);
 
+static void ci_thermal_start_smc_fan_control(struct radeon_device *rdev);
+static void ci_fan_ctrl_set_default_mode(struct radeon_device *rdev);
+
 static struct ci_power_info *ci_get_pi(struct radeon_device *rdev)
 {
         struct ci_power_info *pi = rdev->pm.dpm.priv;
@@ -1043,22 +1046,24 @@ static int ci_fan_ctrl_start_smc_fan_control(struct radeon_device *rdev)
 			return -EINVAL;
 	}
 
+	pi->fan_is_controlled_by_smc = true;
 	return 0;
 }
 
-#if 0
 static int ci_fan_ctrl_stop_smc_fan_control(struct radeon_device *rdev)
 {
 	PPSMC_Result ret;
+	struct ci_power_info *pi = ci_get_pi(rdev);
 
 	ret = ci_send_msg_to_smc(rdev, PPSMC_StopFanControl);
-	if (ret == PPSMC_Result_OK)
+	if (ret == PPSMC_Result_OK) {
+		pi->fan_is_controlled_by_smc = false;
 		return 0;
-	else
+	} else
 		return -EINVAL;
 }
 
-static int ci_fan_ctrl_get_fan_speed_percent(struct radeon_device *rdev,
+int ci_fan_ctrl_get_fan_speed_percent(struct radeon_device *rdev,
 					     u32 *speed)
 {
 	u32 duty, duty100;
@@ -1083,21 +1088,22 @@ static int ci_fan_ctrl_get_fan_speed_percent(struct radeon_device *rdev,
 	return 0;
 }
 
-static int ci_fan_ctrl_set_fan_speed_percent(struct radeon_device *rdev,
+int ci_fan_ctrl_set_fan_speed_percent(struct radeon_device *rdev,
 					     u32 speed)
 {
 	u32 tmp;
 	u32 duty, duty100;
 	u64 tmp64;
+	struct ci_power_info *pi = ci_get_pi(rdev);
 
 	if (rdev->pm.no_fan)
 		return -ENOENT;
 
-	if (speed > 100)
+	if (pi->fan_is_controlled_by_smc)
 		return -EINVAL;
 
-	if (rdev->pm.dpm.fan.ucode_fan_control)
-		ci_fan_ctrl_stop_smc_fan_control(rdev);
+	if (speed > 100)
+		return -EINVAL;
 
 	duty100 = (RREG32_SMC(CG_FDO_CTRL1) & FMAX_DUTY100_MASK) >> FMAX_DUTY100_SHIFT;
 
@@ -1112,11 +1118,38 @@ static int ci_fan_ctrl_set_fan_speed_percent(struct radeon_device *rdev,
 	tmp |= FDO_STATIC_DUTY(duty);
 	WREG32_SMC(CG_FDO_CTRL0, tmp);
 
-	ci_fan_ctrl_set_static_mode(rdev, FDO_PWM_MODE_STATIC);
-
 	return 0;
 }
 
+void ci_fan_ctrl_set_mode(struct radeon_device *rdev, u32 mode)
+{
+	if (mode) {
+		/* stop auto-manage */
+		if (rdev->pm.dpm.fan.ucode_fan_control)
+			ci_fan_ctrl_stop_smc_fan_control(rdev);
+		ci_fan_ctrl_set_static_mode(rdev, mode);
+	} else {
+		/* restart auto-manage */
+		if (rdev->pm.dpm.fan.ucode_fan_control)
+			ci_thermal_start_smc_fan_control(rdev);
+		else
+			ci_fan_ctrl_set_default_mode(rdev);
+	}
+}
+
+u32 ci_fan_ctrl_get_mode(struct radeon_device *rdev)
+{
+	struct ci_power_info *pi = ci_get_pi(rdev);
+	u32 tmp;
+
+	if (pi->fan_is_controlled_by_smc)
+		return 0;
+
+	tmp = RREG32_SMC(CG_FDO_CTRL2) & FDO_PWM_MODE_MASK;
+	return (tmp >> FDO_PWM_MODE_SHIFT);
+}
+
+#if 0
 static int ci_fan_ctrl_get_fan_speed_rpm(struct radeon_device *rdev,
 					 u32 *speed)
 {
@@ -1698,10 +1731,12 @@ static int ci_set_overdrive_target_tdp(struct radeon_device *rdev,
 	return 0;
 }
 
+#if 0
 static int ci_set_boot_state(struct radeon_device *rdev)
 {
 	return ci_enable_sclk_mclk_dpm(rdev, false);
 }
+#endif
 
 static u32 ci_get_average_sclk_freq(struct radeon_device *rdev)
 {
@@ -5343,10 +5378,12 @@ int ci_dpm_set_power_state(struct radeon_device *rdev)
 	return 0;
 }
 
+#if 0
 void ci_dpm_reset_asic(struct radeon_device *rdev)
 {
 	ci_set_boot_state(rdev);
 }
+#endif
 
 void ci_dpm_display_configuration_changed(struct radeon_device *rdev)
 {
diff --git a/drivers/gpu/drm/radeon/ci_dpm.h b/drivers/gpu/drm/radeon/ci_dpm.h
index 84e3d3bcf9f3..723220ffbea2 100644
--- a/drivers/gpu/drm/radeon/ci_dpm.h
+++ b/drivers/gpu/drm/radeon/ci_dpm.h
@@ -291,6 +291,7 @@ struct ci_power_info {
 	struct ci_ps requested_ps;
 	/* fan control */
 	bool fan_ctrl_is_in_default_mode;
+	bool fan_is_controlled_by_smc;
 	u32 t_min;
 	u32 fan_ctrl_default_mode;
 };
diff --git a/drivers/gpu/drm/radeon/ci_smc.c b/drivers/gpu/drm/radeon/ci_smc.c
index e78bcad7a43e..35c6f648ba04 100644
--- a/drivers/gpu/drm/radeon/ci_smc.c
+++ b/drivers/gpu/drm/radeon/ci_smc.c
@@ -184,6 +184,7 @@ PPSMC_Result ci_send_msg_to_smc(struct radeon_device *rdev, PPSMC_Msg msg)
 	return (PPSMC_Result)tmp;
 }
 
+#if 0
 PPSMC_Result ci_wait_for_smc_inactive(struct radeon_device *rdev)
 {
 	u32 tmp;
@@ -201,6 +202,7 @@ PPSMC_Result ci_wait_for_smc_inactive(struct radeon_device *rdev)
 
 	return PPSMC_Result_OK;
 }
+#endif
 
 int ci_load_smc_ucode(struct radeon_device *rdev, u32 limit)
 {
diff --git a/drivers/gpu/drm/radeon/cik.c b/drivers/gpu/drm/radeon/cik.c
index 64fdae558d36..de77c27d8106 100644
--- a/drivers/gpu/drm/radeon/cik.c
+++ b/drivers/gpu/drm/radeon/cik.c
@@ -27,6 +27,7 @@
 #include "drmP.h"
 #include "radeon.h"
 #include "radeon_asic.h"
+#include "radeon_audio.h"
 #include "cikd.h"
 #include "atom.h"
 #include "cik_blit_shaders.h"
@@ -5707,6 +5708,28 @@ void cik_pcie_gart_tlb_flush(struct radeon_device *rdev)
 	WREG32(VM_INVALIDATE_REQUEST, 0x1);
 }
 
+static void cik_pcie_init_compute_vmid(struct radeon_device *rdev)
+{
+	int i;
+	uint32_t sh_mem_bases, sh_mem_config;
+
+	sh_mem_bases = 0x6000 | 0x6000 << 16;
+	sh_mem_config = ALIGNMENT_MODE(SH_MEM_ALIGNMENT_MODE_UNALIGNED);
+	sh_mem_config |= DEFAULT_MTYPE(MTYPE_NONCACHED);
+
+	mutex_lock(&rdev->srbm_mutex);
+	for (i = 8; i < 16; i++) {
+		cik_srbm_select(rdev, 0, 0, 0, i);
+		/* CP and shaders */
+		WREG32(SH_MEM_CONFIG, sh_mem_config);
+		WREG32(SH_MEM_APE1_BASE, 1);
+		WREG32(SH_MEM_APE1_LIMIT, 0);
+		WREG32(SH_MEM_BASES, sh_mem_bases);
+	}
+	cik_srbm_select(rdev, 0, 0, 0, 0);
+	mutex_unlock(&rdev->srbm_mutex);
+}
+
 /**
  * cik_pcie_gart_enable - gart enable
  *
@@ -5820,6 +5843,8 @@ static int cik_pcie_gart_enable(struct radeon_device *rdev)
 	cik_srbm_select(rdev, 0, 0, 0, 0);
 	mutex_unlock(&rdev->srbm_mutex);
 
+	cik_pcie_init_compute_vmid(rdev);
+
 	cik_pcie_gart_tlb_flush(rdev);
 	DRM_INFO("PCIE GART of %uM enabled (table at 0x%016llX).\n",
 		 (unsigned)(rdev->mc.gtt_size >> 20),
@@ -8493,7 +8518,7 @@ static int cik_startup(struct radeon_device *rdev)
 		return r;
 	}
 
-	r = dce6_audio_init(rdev);
+	r = radeon_audio_init(rdev);
 	if (r)
 		return r;
 
@@ -8551,7 +8576,7 @@ int cik_suspend(struct radeon_device *rdev)
 {
 	radeon_kfd_suspend(rdev);
 	radeon_pm_suspend(rdev);
-	dce6_audio_fini(rdev);
+	radeon_audio_fini(rdev);
 	radeon_vm_manager_fini(rdev);
 	cik_cp_enable(rdev, false);
 	cik_sdma_enable(rdev, false);
diff --git a/drivers/gpu/drm/radeon/cik_reg.h b/drivers/gpu/drm/radeon/cik_reg.h
index 79c45e8a536b..f667347d8157 100644
--- a/drivers/gpu/drm/radeon/cik_reg.h
+++ b/drivers/gpu/drm/radeon/cik_reg.h
@@ -147,140 +147,41 @@
 
 #define CIK_LB_DESKTOP_HEIGHT                     0x6b0c
 
+#define KFD_CIK_SDMA_QUEUE_OFFSET		0x200
+
 #define CP_HQD_IQ_RPTR					0xC970u
 #define AQL_ENABLE					(1U << 0)
-
-#define IDLE					(1 << 2)
-
-struct cik_mqd {
-	uint32_t header;
-	uint32_t compute_dispatch_initiator;
-	uint32_t compute_dim_x;
-	uint32_t compute_dim_y;
-	uint32_t compute_dim_z;
-	uint32_t compute_start_x;
-	uint32_t compute_start_y;
-	uint32_t compute_start_z;
-	uint32_t compute_num_thread_x;
-	uint32_t compute_num_thread_y;
-	uint32_t compute_num_thread_z;
-	uint32_t compute_pipelinestat_enable;
-	uint32_t compute_perfcount_enable;
-	uint32_t compute_pgm_lo;
-	uint32_t compute_pgm_hi;
-	uint32_t compute_tba_lo;
-	uint32_t compute_tba_hi;
-	uint32_t compute_tma_lo;
-	uint32_t compute_tma_hi;
-	uint32_t compute_pgm_rsrc1;
-	uint32_t compute_pgm_rsrc2;
-	uint32_t compute_vmid;
-	uint32_t compute_resource_limits;
-	uint32_t compute_static_thread_mgmt_se0;
-	uint32_t compute_static_thread_mgmt_se1;
-	uint32_t compute_tmpring_size;
-	uint32_t compute_static_thread_mgmt_se2;
-	uint32_t compute_static_thread_mgmt_se3;
-	uint32_t compute_restart_x;
-	uint32_t compute_restart_y;
-	uint32_t compute_restart_z;
-	uint32_t compute_thread_trace_enable;
-	uint32_t compute_misc_reserved;
-	uint32_t compute_user_data_0;
-	uint32_t compute_user_data_1;
-	uint32_t compute_user_data_2;
-	uint32_t compute_user_data_3;
-	uint32_t compute_user_data_4;
-	uint32_t compute_user_data_5;
-	uint32_t compute_user_data_6;
-	uint32_t compute_user_data_7;
-	uint32_t compute_user_data_8;
-	uint32_t compute_user_data_9;
-	uint32_t compute_user_data_10;
-	uint32_t compute_user_data_11;
-	uint32_t compute_user_data_12;
-	uint32_t compute_user_data_13;
-	uint32_t compute_user_data_14;
-	uint32_t compute_user_data_15;
-	uint32_t cp_compute_csinvoc_count_lo;
-	uint32_t cp_compute_csinvoc_count_hi;
-	uint32_t cp_mqd_base_addr_lo;
-	uint32_t cp_mqd_base_addr_hi;
-	uint32_t cp_hqd_active;
-	uint32_t cp_hqd_vmid;
-	uint32_t cp_hqd_persistent_state;
-	uint32_t cp_hqd_pipe_priority;
-	uint32_t cp_hqd_queue_priority;
-	uint32_t cp_hqd_quantum;
-	uint32_t cp_hqd_pq_base_lo;
-	uint32_t cp_hqd_pq_base_hi;
-	uint32_t cp_hqd_pq_rptr;
-	uint32_t cp_hqd_pq_rptr_report_addr_lo;
-	uint32_t cp_hqd_pq_rptr_report_addr_hi;
-	uint32_t cp_hqd_pq_wptr_poll_addr_lo;
-	uint32_t cp_hqd_pq_wptr_poll_addr_hi;
-	uint32_t cp_hqd_pq_doorbell_control;
-	uint32_t cp_hqd_pq_wptr;
-	uint32_t cp_hqd_pq_control;
-	uint32_t cp_hqd_ib_base_addr_lo;
-	uint32_t cp_hqd_ib_base_addr_hi;
-	uint32_t cp_hqd_ib_rptr;
-	uint32_t cp_hqd_ib_control;
-	uint32_t cp_hqd_iq_timer;
-	uint32_t cp_hqd_iq_rptr;
-	uint32_t cp_hqd_dequeue_request;
-	uint32_t cp_hqd_dma_offload;
-	uint32_t cp_hqd_sema_cmd;
-	uint32_t cp_hqd_msg_type;
-	uint32_t cp_hqd_atomic0_preop_lo;
-	uint32_t cp_hqd_atomic0_preop_hi;
-	uint32_t cp_hqd_atomic1_preop_lo;
-	uint32_t cp_hqd_atomic1_preop_hi;
-	uint32_t cp_hqd_hq_status0;
-	uint32_t cp_hqd_hq_control0;
-	uint32_t cp_mqd_control;
-	uint32_t cp_mqd_query_time_lo;
-	uint32_t cp_mqd_query_time_hi;
-	uint32_t cp_mqd_connect_start_time_lo;
-	uint32_t cp_mqd_connect_start_time_hi;
-	uint32_t cp_mqd_connect_end_time_lo;
-	uint32_t cp_mqd_connect_end_time_hi;
-	uint32_t cp_mqd_connect_end_wf_count;
-	uint32_t cp_mqd_connect_end_pq_rptr;
-	uint32_t cp_mqd_connect_end_pq_wptr;
-	uint32_t cp_mqd_connect_end_ib_rptr;
-	uint32_t reserved_96;
-	uint32_t reserved_97;
-	uint32_t reserved_98;
-	uint32_t reserved_99;
-	uint32_t iqtimer_pkt_header;
-	uint32_t iqtimer_pkt_dw0;
-	uint32_t iqtimer_pkt_dw1;
-	uint32_t iqtimer_pkt_dw2;
-	uint32_t iqtimer_pkt_dw3;
-	uint32_t iqtimer_pkt_dw4;
-	uint32_t iqtimer_pkt_dw5;
-	uint32_t iqtimer_pkt_dw6;
-	uint32_t reserved_108;
-	uint32_t reserved_109;
-	uint32_t reserved_110;
-	uint32_t reserved_111;
-	uint32_t queue_doorbell_id0;
-	uint32_t queue_doorbell_id1;
-	uint32_t queue_doorbell_id2;
-	uint32_t queue_doorbell_id3;
-	uint32_t queue_doorbell_id4;
-	uint32_t queue_doorbell_id5;
-	uint32_t queue_doorbell_id6;
-	uint32_t queue_doorbell_id7;
-	uint32_t queue_doorbell_id8;
-	uint32_t queue_doorbell_id9;
-	uint32_t queue_doorbell_id10;
-	uint32_t queue_doorbell_id11;
-	uint32_t queue_doorbell_id12;
-	uint32_t queue_doorbell_id13;
-	uint32_t queue_doorbell_id14;
-	uint32_t queue_doorbell_id15;
-};
+#define SDMA0_RLC0_RB_CNTL				0xD400u
+#define	SDMA_RB_VMID(x)					(x << 24)
+#define	SDMA0_RLC0_RB_BASE				0xD404u
+#define	SDMA0_RLC0_RB_BASE_HI				0xD408u
+#define	SDMA0_RLC0_RB_RPTR				0xD40Cu
+#define	SDMA0_RLC0_RB_WPTR				0xD410u
+#define	SDMA0_RLC0_RB_WPTR_POLL_CNTL			0xD414u
+#define	SDMA0_RLC0_RB_WPTR_POLL_ADDR_HI			0xD418u
+#define	SDMA0_RLC0_RB_WPTR_POLL_ADDR_LO			0xD41Cu
+#define	SDMA0_RLC0_RB_RPTR_ADDR_HI			0xD420u
+#define	SDMA0_RLC0_RB_RPTR_ADDR_LO			0xD424u
+#define	SDMA0_RLC0_IB_CNTL				0xD428u
+#define	SDMA0_RLC0_IB_RPTR				0xD42Cu
+#define	SDMA0_RLC0_IB_OFFSET				0xD430u
+#define	SDMA0_RLC0_IB_BASE_LO				0xD434u
+#define	SDMA0_RLC0_IB_BASE_HI				0xD438u
+#define	SDMA0_RLC0_IB_SIZE				0xD43Cu
+#define	SDMA0_RLC0_SKIP_CNTL				0xD440u
+#define	SDMA0_RLC0_CONTEXT_STATUS			0xD444u
+#define	SDMA_RLC_IDLE					(1 << 2)
+#define	SDMA0_RLC0_DOORBELL				0xD448u
+#define	SDMA_OFFSET(x)					(x << 0)
+#define	SDMA_DB_ENABLE					(1 << 28)
+#define	SDMA0_RLC0_VIRTUAL_ADDR				0xD49Cu
+#define	SDMA_ATC					(1 << 0)
+#define	SDMA_VA_PTR32					(1 << 4)
+#define	SDMA_VA_SHARED_BASE(x)				(x << 8)
+#define	SDMA0_RLC0_APE1_CNTL				0xD4A0u
+#define	SDMA0_RLC0_DOORBELL_LOG				0xD4A4u
+#define	SDMA0_RLC0_WATERMARK				0xD4A8u
+#define	SDMA0_CNTL					0xD010
+#define	SDMA1_CNTL					0xD810
 
 #endif
diff --git a/drivers/gpu/drm/radeon/cik_sdma.c b/drivers/gpu/drm/radeon/cik_sdma.c
index 42cd0cffe210..f86eb54e7763 100644
--- a/drivers/gpu/drm/radeon/cik_sdma.c
+++ b/drivers/gpu/drm/radeon/cik_sdma.c
@@ -283,6 +283,33 @@ static void cik_sdma_rlc_stop(struct radeon_device *rdev)
 }
 
 /**
+ * cik_sdma_ctx_switch_enable - enable/disable sdma engine preemption
+ *
+ * @rdev: radeon_device pointer
+ * @enable: enable/disable preemption.
+ *
+ * Halt or unhalt the async dma engines (CIK).
+ */
+static void cik_sdma_ctx_switch_enable(struct radeon_device *rdev, bool enable)
+{
+	uint32_t reg_offset, value;
+	int i;
+
+	for (i = 0; i < 2; i++) {
+		if (i == 0)
+			reg_offset = SDMA0_REGISTER_OFFSET;
+		else
+			reg_offset = SDMA1_REGISTER_OFFSET;
+		value = RREG32(SDMA0_CNTL + reg_offset);
+		if (enable)
+			value |= AUTO_CTXSW_ENABLE;
+		else
+			value &= ~AUTO_CTXSW_ENABLE;
+		WREG32(SDMA0_CNTL + reg_offset, value);
+	}
+}
+
+/**
  * cik_sdma_enable - stop the async dma engines
  *
  * @rdev: radeon_device pointer
@@ -312,6 +339,8 @@ void cik_sdma_enable(struct radeon_device *rdev, bool enable)
 			me_cntl |= SDMA_HALT;
 		WREG32(SDMA0_ME_CNTL + reg_offset, me_cntl);
 	}
+
+	cik_sdma_ctx_switch_enable(rdev, enable);
 }
 
 /**
diff --git a/drivers/gpu/drm/radeon/cypress_dpm.c b/drivers/gpu/drm/radeon/cypress_dpm.c
index 9aad0327e4d1..ca058589ddef 100644
--- a/drivers/gpu/drm/radeon/cypress_dpm.c
+++ b/drivers/gpu/drm/radeon/cypress_dpm.c
@@ -2005,11 +2005,13 @@ int cypress_dpm_set_power_state(struct radeon_device *rdev)
 	return 0;
 }
 
+#if 0
 void cypress_dpm_reset_asic(struct radeon_device *rdev)
 {
 	rv770_restrict_performance_levels_before_switch(rdev);
 	rv770_set_boot_state(rdev);
 }
+#endif
 
 void cypress_dpm_display_configuration_changed(struct radeon_device *rdev)
 {
diff --git a/drivers/gpu/drm/radeon/dce3_1_afmt.c b/drivers/gpu/drm/radeon/dce3_1_afmt.c
index bafdf92a5732..f04205170b8a 100644
--- a/drivers/gpu/drm/radeon/dce3_1_afmt.c
+++ b/drivers/gpu/drm/radeon/dce3_1_afmt.c
@@ -24,37 +24,17 @@
 #include <drm/drmP.h>
 #include "radeon.h"
 #include "radeon_asic.h"
+#include "radeon_audio.h"
 #include "r600d.h"
 
-static void dce3_2_afmt_write_speaker_allocation(struct drm_encoder *encoder)
+void dce3_2_afmt_hdmi_write_speaker_allocation(struct drm_encoder *encoder,
+	u8 *sadb, int sad_count)
 {
 	struct radeon_device *rdev = encoder->dev->dev_private;
-	struct drm_connector *connector;
-	struct radeon_connector *radeon_connector = NULL;
 	u32 tmp;
-	u8 *sadb = NULL;
-	int sad_count;
-
-	list_for_each_entry(connector, &encoder->dev->mode_config.connector_list, head) {
-		if (connector->encoder == encoder) {
-			radeon_connector = to_radeon_connector(connector);
-			break;
-		}
-	}
-
-	if (!radeon_connector) {
-		DRM_ERROR("Couldn't find encoder's connector\n");
-		return;
-	}
-
-	sad_count = drm_edid_to_speaker_allocation(radeon_connector->edid, &sadb);
-	if (sad_count < 0) {
-		DRM_DEBUG("Couldn't read Speaker Allocation Data Block: %d\n", sad_count);
-		sad_count = 0;
-	}
 
 	/* program the speaker allocation */
-	tmp = RREG32(AZ_F0_CODEC_PIN0_CONTROL_CHANNEL_SPEAKER);
+	tmp = RREG32_ENDPOINT(0, AZ_F0_CODEC_PIN0_CONTROL_CHANNEL_SPEAKER);
 	tmp &= ~(DP_CONNECTION | SPEAKER_ALLOCATION_MASK);
 	/* set HDMI mode */
 	tmp |= HDMI_CONNECTION;
@@ -62,19 +42,32 @@ static void dce3_2_afmt_write_speaker_allocation(struct drm_encoder *encoder)
 		tmp |= SPEAKER_ALLOCATION(sadb[0]);
 	else
 		tmp |= SPEAKER_ALLOCATION(5); /* stereo */
-	WREG32(AZ_F0_CODEC_PIN0_CONTROL_CHANNEL_SPEAKER, tmp);
-
-	kfree(sadb);
+	WREG32_ENDPOINT(0, AZ_F0_CODEC_PIN0_CONTROL_CHANNEL_SPEAKER, tmp);
 }
 
-static void dce3_2_afmt_write_sad_regs(struct drm_encoder *encoder)
+void dce3_2_afmt_dp_write_speaker_allocation(struct drm_encoder *encoder,
+	u8 *sadb, int sad_count)
 {
 	struct radeon_device *rdev = encoder->dev->dev_private;
-	struct drm_connector *connector;
-	struct radeon_connector *radeon_connector = NULL;
-	struct cea_sad *sads;
-	int i, sad_count;
+	u32 tmp;
+
+	/* program the speaker allocation */
+	tmp = RREG32_ENDPOINT(0, AZ_F0_CODEC_PIN0_CONTROL_CHANNEL_SPEAKER);
+	tmp &= ~(HDMI_CONNECTION | SPEAKER_ALLOCATION_MASK);
+	/* set DP mode */
+	tmp |= DP_CONNECTION;
+	if (sad_count)
+		tmp |= SPEAKER_ALLOCATION(sadb[0]);
+	else
+		tmp |= SPEAKER_ALLOCATION(5); /* stereo */
+	WREG32_ENDPOINT(0, AZ_F0_CODEC_PIN0_CONTROL_CHANNEL_SPEAKER, tmp);
+}
 
+void dce3_2_afmt_write_sad_regs(struct drm_encoder *encoder,
+	struct cea_sad *sads, int sad_count)
+{
+	int i;
+	struct radeon_device *rdev = encoder->dev->dev_private;
 	static const u16 eld_reg_to_type[][2] = {
 		{ AZ_F0_CODEC_PIN0_CONTROL_AUDIO_DESCRIPTOR0, HDMI_AUDIO_CODING_TYPE_PCM },
 		{ AZ_F0_CODEC_PIN0_CONTROL_AUDIO_DESCRIPTOR1, HDMI_AUDIO_CODING_TYPE_AC3 },
@@ -90,25 +83,6 @@ static void dce3_2_afmt_write_sad_regs(struct drm_encoder *encoder)
 		{ AZ_F0_CODEC_PIN0_CONTROL_AUDIO_DESCRIPTOR13, HDMI_AUDIO_CODING_TYPE_WMA_PRO },
 	};
 
-	list_for_each_entry(connector, &encoder->dev->mode_config.connector_list, head) {
-		if (connector->encoder == encoder) {
-			radeon_connector = to_radeon_connector(connector);
-			break;
-		}
-	}
-
-	if (!radeon_connector) {
-		DRM_ERROR("Couldn't find encoder's connector\n");
-		return;
-	}
-
-	sad_count = drm_edid_to_sad(radeon_connector->edid, &sads);
-	if (sad_count <= 0) {
-		DRM_ERROR("Couldn't read SADs: %d\n", sad_count);
-		return;
-	}
-	BUG_ON(!sads);
-
 	for (i = 0; i < ARRAY_SIZE(eld_reg_to_type); i++) {
 		u32 value = 0;
 		u8 stereo_freqs = 0;
@@ -135,110 +109,124 @@ static void dce3_2_afmt_write_sad_regs(struct drm_encoder *encoder)
 
 		value |= SUPPORTED_FREQUENCIES_STEREO(stereo_freqs);
 
-		WREG32(eld_reg_to_type[i][0], value);
+		WREG32_ENDPOINT(0, eld_reg_to_type[i][0], value);
 	}
-
-	kfree(sads);
 }
 
-/*
- * update the info frames with the data from the current display mode
- */
-void dce3_1_hdmi_setmode(struct drm_encoder *encoder, struct drm_display_mode *mode)
+void dce3_2_audio_set_dto(struct radeon_device *rdev,
+	struct radeon_crtc *crtc, unsigned int clock)
 {
-	struct drm_device *dev = encoder->dev;
-	struct radeon_device *rdev = dev->dev_private;
-	struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder);
-	struct radeon_encoder_atom_dig *dig = radeon_encoder->enc_priv;
-	u8 buffer[HDMI_INFOFRAME_HEADER_SIZE + HDMI_AVI_INFOFRAME_SIZE];
-	struct hdmi_avi_infoframe frame;
-	uint32_t offset;
-	ssize_t err;
-
-	if (!dig || !dig->afmt)
-		return;
-
-	/* Silent, r600_hdmi_enable will raise WARN for us */
-	if (!dig->afmt->enabled)
+	struct radeon_encoder *radeon_encoder;
+	struct radeon_encoder_atom_dig *dig;
+	unsigned int max_ratio = clock / 24000;
+	u32 dto_phase;
+	u32 wallclock_ratio;
+	u32 dto_cntl;
+
+	if (!crtc)
 		return;
-	offset = dig->afmt->offset;
-
-	/* disable audio prior to setting up hw */
-	dig->afmt->pin = r600_audio_get_pin(rdev);
-	r600_audio_enable(rdev, dig->afmt->pin, 0);
 
-	r600_audio_set_dto(encoder, mode->clock);
+	radeon_encoder = to_radeon_encoder(crtc->encoder);
+	dig = radeon_encoder->enc_priv;
 
-	WREG32(HDMI0_VBI_PACKET_CONTROL + offset,
-	       HDMI0_NULL_SEND); /* send null packets when required */
-
-	WREG32(HDMI0_AUDIO_CRC_CONTROL + offset, 0x1000);
+	if (!dig)
+		return;
 
-	if (ASIC_IS_DCE32(rdev)) {
-		WREG32(HDMI0_AUDIO_PACKET_CONTROL + offset,
-		       HDMI0_AUDIO_DELAY_EN(1) | /* default audio delay */
-		       HDMI0_AUDIO_PACKETS_PER_LINE(3)); /* should be suffient for all audio modes and small enough for all hblanks */
-		WREG32(AFMT_AUDIO_PACKET_CONTROL + offset,
-		       AFMT_AUDIO_SAMPLE_SEND | /* send audio packets */
-		       AFMT_60958_CS_UPDATE); /* allow 60958 channel status fields to be updated */
+	if (max_ratio >= 8) {
+		dto_phase = 192 * 1000;
+		wallclock_ratio = 3;
+	} else if (max_ratio >= 4) {
+		dto_phase = 96 * 1000;
+		wallclock_ratio = 2;
+	} else if (max_ratio >= 2) {
+		dto_phase = 48 * 1000;
+		wallclock_ratio = 1;
 	} else {
-		WREG32(HDMI0_AUDIO_PACKET_CONTROL + offset,
-		       HDMI0_AUDIO_SAMPLE_SEND | /* send audio packets */
-		       HDMI0_AUDIO_DELAY_EN(1) | /* default audio delay */
-		       HDMI0_AUDIO_PACKETS_PER_LINE(3) | /* should be suffient for all audio modes and small enough for all hblanks */
-		       HDMI0_60958_CS_UPDATE); /* allow 60958 channel status fields to be updated */
+		dto_phase = 24 * 1000;
+		wallclock_ratio = 0;
 	}
 
-	if (ASIC_IS_DCE32(rdev)) {
-		dce3_2_afmt_write_speaker_allocation(encoder);
-		dce3_2_afmt_write_sad_regs(encoder);
+	/* Express [24MHz / target pixel clock] as an exact rational
+	 * number (coefficient of two integer numbers.  DCCG_AUDIO_DTOx_PHASE
+	 * is the numerator, DCCG_AUDIO_DTOx_MODULE is the denominator
+	 */
+	if (dig->dig_encoder == 0) {
+		dto_cntl = RREG32(DCCG_AUDIO_DTO0_CNTL) & ~DCCG_AUDIO_DTO_WALLCLOCK_RATIO_MASK;
+		dto_cntl |= DCCG_AUDIO_DTO_WALLCLOCK_RATIO(wallclock_ratio);
+		WREG32(DCCG_AUDIO_DTO0_CNTL, dto_cntl);
+		WREG32(DCCG_AUDIO_DTO0_PHASE, dto_phase);
+		WREG32(DCCG_AUDIO_DTO0_MODULE, clock);
+		WREG32(DCCG_AUDIO_DTO_SELECT, 0); /* select DTO0 */
+	} else {
+		dto_cntl = RREG32(DCCG_AUDIO_DTO1_CNTL) & ~DCCG_AUDIO_DTO_WALLCLOCK_RATIO_MASK;
+		dto_cntl |= DCCG_AUDIO_DTO_WALLCLOCK_RATIO(wallclock_ratio);
+		WREG32(DCCG_AUDIO_DTO1_CNTL, dto_cntl);
+		WREG32(DCCG_AUDIO_DTO1_PHASE, dto_phase);
+		WREG32(DCCG_AUDIO_DTO1_MODULE, clock);
+		WREG32(DCCG_AUDIO_DTO_SELECT, 1); /* select DTO1 */
 	}
+}
+
+void dce3_2_hdmi_update_acr(struct drm_encoder *encoder, long offset,
+	const struct radeon_hdmi_acr *acr)
+{
+	struct drm_device *dev = encoder->dev;
+	struct radeon_device *rdev = dev->dev_private;
 
 	WREG32(HDMI0_ACR_PACKET_CONTROL + offset,
-	       HDMI0_ACR_SOURCE | /* select SW CTS value - XXX verify that hw CTS works on all families */
-	       HDMI0_ACR_AUTO_SEND); /* allow hw to sent ACR packets when required */
-
-	WREG32(HDMI0_VBI_PACKET_CONTROL + offset,
-	       HDMI0_NULL_SEND | /* send null packets when required */
-	       HDMI0_GC_SEND | /* send general control packets */
-	       HDMI0_GC_CONT); /* send general control packets every frame */
-
-	/* TODO: HDMI0_AUDIO_INFO_UPDATE */
-	WREG32(HDMI0_INFOFRAME_CONTROL0 + offset,
-	       HDMI0_AVI_INFO_SEND | /* enable AVI info frames */
-	       HDMI0_AVI_INFO_CONT | /* send AVI info frames every frame/field */
-	       HDMI0_AUDIO_INFO_SEND | /* enable audio info frames (frames won't be set until audio is enabled) */
-	       HDMI0_AUDIO_INFO_CONT); /* send audio info frames every frame/field */
-
-	WREG32(HDMI0_INFOFRAME_CONTROL1 + offset,
-	       HDMI0_AVI_INFO_LINE(2) | /* anything other than 0 */
-	       HDMI0_AUDIO_INFO_LINE(2)); /* anything other than 0 */
-
-	WREG32(HDMI0_GC + offset, 0); /* unset HDMI0_GC_AVMUTE */
-
-	err = drm_hdmi_avi_infoframe_from_display_mode(&frame, mode);
-	if (err < 0) {
-		DRM_ERROR("failed to setup AVI infoframe: %zd\n", err);
-		return;
-	}
+		HDMI0_ACR_SOURCE |		/* select SW CTS value */
+		HDMI0_ACR_AUTO_SEND);	/* allow hw to sent ACR packets when required */
+
+	WREG32_P(HDMI0_ACR_32_0 + offset,
+		HDMI0_ACR_CTS_32(acr->cts_32khz),
+		~HDMI0_ACR_CTS_32_MASK);
+	WREG32_P(HDMI0_ACR_32_1 + offset,
+		HDMI0_ACR_N_32(acr->n_32khz),
+		~HDMI0_ACR_N_32_MASK);
+
+	WREG32_P(HDMI0_ACR_44_0 + offset,
+		HDMI0_ACR_CTS_44(acr->cts_44_1khz),
+		~HDMI0_ACR_CTS_44_MASK);
+	WREG32_P(HDMI0_ACR_44_1 + offset,
+		HDMI0_ACR_N_44(acr->n_44_1khz),
+		~HDMI0_ACR_N_44_MASK);
+
+	WREG32_P(HDMI0_ACR_48_0 + offset,
+		HDMI0_ACR_CTS_48(acr->cts_48khz),
+		~HDMI0_ACR_CTS_48_MASK);
+	WREG32_P(HDMI0_ACR_48_1 + offset,
+		HDMI0_ACR_N_48(acr->n_48khz),
+		~HDMI0_ACR_N_48_MASK);
+}
 
-	err = hdmi_avi_infoframe_pack(&frame, buffer, sizeof(buffer));
-	if (err < 0) {
-		DRM_ERROR("failed to pack AVI infoframe: %zd\n", err);
-		return;
-	}
+void dce3_2_set_audio_packet(struct drm_encoder *encoder, u32 offset)
+{
+	struct drm_device *dev = encoder->dev;
+	struct radeon_device *rdev = dev->dev_private;
 
-	r600_hdmi_update_avi_infoframe(encoder, buffer, sizeof(buffer));
-	r600_hdmi_update_ACR(encoder, mode->clock);
+	WREG32(HDMI0_AUDIO_PACKET_CONTROL + offset,
+		HDMI0_AUDIO_DELAY_EN(1) |			/* default audio delay */
+		HDMI0_AUDIO_PACKETS_PER_LINE(3));	/* should be suffient for all audio modes and small enough for all hblanks */
 
-	/* it's unknown what these bits do excatly, but it's indeed quite useful for debugging */
-	WREG32(HDMI0_RAMP_CONTROL0 + offset, 0x00FFFFFF);
-	WREG32(HDMI0_RAMP_CONTROL1 + offset, 0x007FFFFF);
-	WREG32(HDMI0_RAMP_CONTROL2 + offset, 0x00000001);
-	WREG32(HDMI0_RAMP_CONTROL3 + offset, 0x00000001);
+	WREG32(AFMT_AUDIO_PACKET_CONTROL + offset,
+		AFMT_AUDIO_SAMPLE_SEND |			/* send audio packets */
+		AFMT_60958_CS_UPDATE);				/* allow 60958 channel status fields to be updated */
 
-	r600_hdmi_audio_workaround(encoder);
+	WREG32_OR(HDMI0_INFOFRAME_CONTROL0 + offset,
+		HDMI0_AUDIO_INFO_SEND |				/* enable audio info frames (frames won't be set until audio is enabled) */
+		HDMI0_AUDIO_INFO_CONT);				/* send audio info frames every frame/field */
 
-	/* enable audio after to setting up hw */
-	r600_audio_enable(rdev, dig->afmt->pin, 0xf);
+	WREG32_OR(HDMI0_INFOFRAME_CONTROL1 + offset,
+		HDMI0_AUDIO_INFO_LINE(2));			/* anything other than 0 */
+}
+
+void dce3_2_set_mute(struct drm_encoder *encoder, u32 offset, bool mute)
+{
+	struct drm_device *dev = encoder->dev;
+	struct radeon_device *rdev = dev->dev_private;
+
+	if (mute)
+		WREG32_OR(HDMI0_GC + offset, HDMI0_GC_AVMUTE);
+	else
+		WREG32_AND(HDMI0_GC + offset, ~HDMI0_GC_AVMUTE);
 }
diff --git a/drivers/gpu/drm/radeon/dce6_afmt.c b/drivers/gpu/drm/radeon/dce6_afmt.c
index f312edf4d50e..192c80389151 100644
--- a/drivers/gpu/drm/radeon/dce6_afmt.c
+++ b/drivers/gpu/drm/radeon/dce6_afmt.c
@@ -23,9 +23,10 @@
 #include <linux/hdmi.h>
 #include <drm/drmP.h>
 #include "radeon.h"
+#include "radeon_audio.h"
 #include "sid.h"
 
-static u32 dce6_endpoint_rreg(struct radeon_device *rdev,
+u32 dce6_endpoint_rreg(struct radeon_device *rdev,
 			      u32 block_offset, u32 reg)
 {
 	unsigned long flags;
@@ -39,7 +40,7 @@ static u32 dce6_endpoint_rreg(struct radeon_device *rdev,
 	return r;
 }
 
-static void dce6_endpoint_wreg(struct radeon_device *rdev,
+void dce6_endpoint_wreg(struct radeon_device *rdev,
 			       u32 block_offset, u32 reg, u32 v)
 {
 	unsigned long flags;
@@ -54,10 +55,6 @@ static void dce6_endpoint_wreg(struct radeon_device *rdev,
 	spin_unlock_irqrestore(&rdev->end_idx_lock, flags);
 }
 
-#define RREG32_ENDPOINT(block, reg) dce6_endpoint_rreg(rdev, (block), (reg))
-#define WREG32_ENDPOINT(block, reg, v) dce6_endpoint_wreg(rdev, (block), (reg), (v))
-
-
 static void dce6_afmt_get_connected_pins(struct radeon_device *rdev)
 {
 	int i;
@@ -105,13 +102,11 @@ void dce6_afmt_select_pin(struct drm_encoder *encoder)
 }
 
 void dce6_afmt_write_latency_fields(struct drm_encoder *encoder,
-				    struct drm_display_mode *mode)
+		struct drm_connector *connector, struct drm_display_mode *mode)
 {
 	struct radeon_device *rdev = encoder->dev->dev_private;
 	struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder);
 	struct radeon_encoder_atom_dig *dig = radeon_encoder->enc_priv;
-	struct drm_connector *connector;
-	struct radeon_connector *radeon_connector = NULL;
 	u32 tmp = 0, offset;
 
 	if (!dig || !dig->afmt || !dig->afmt->pin)
@@ -119,18 +114,6 @@ void dce6_afmt_write_latency_fields(struct drm_encoder *encoder,
 
 	offset = dig->afmt->pin->offset;
 
-	list_for_each_entry(connector, &encoder->dev->mode_config.connector_list, head) {
-		if (connector->encoder == encoder) {
-			radeon_connector = to_radeon_connector(connector);
-			break;
-		}
-	}
-
-	if (!radeon_connector) {
-		DRM_ERROR("Couldn't find encoder's connector\n");
-		return;
-	}
-
 	if (mode->flags & DRM_MODE_FLAG_INTERLACE) {
 		if (connector->latency_present[1])
 			tmp = VIDEO_LIPSYNC(connector->video_latency[1]) |
@@ -147,40 +130,19 @@ void dce6_afmt_write_latency_fields(struct drm_encoder *encoder,
 	WREG32_ENDPOINT(offset, AZ_F0_CODEC_PIN_CONTROL_RESPONSE_LIPSYNC, tmp);
 }
 
-void dce6_afmt_write_speaker_allocation(struct drm_encoder *encoder)
+void dce6_afmt_hdmi_write_speaker_allocation(struct drm_encoder *encoder,
+	u8 *sadb, int sad_count)
 {
 	struct radeon_device *rdev = encoder->dev->dev_private;
 	struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder);
 	struct radeon_encoder_atom_dig *dig = radeon_encoder->enc_priv;
-	struct drm_connector *connector;
-	struct radeon_connector *radeon_connector = NULL;
 	u32 offset, tmp;
-	u8 *sadb = NULL;
-	int sad_count;
 
 	if (!dig || !dig->afmt || !dig->afmt->pin)
 		return;
 
 	offset = dig->afmt->pin->offset;
 
-	list_for_each_entry(connector, &encoder->dev->mode_config.connector_list, head) {
-		if (connector->encoder == encoder) {
-			radeon_connector = to_radeon_connector(connector);
-			break;
-		}
-	}
-
-	if (!radeon_connector) {
-		DRM_ERROR("Couldn't find encoder's connector\n");
-		return;
-	}
-
-	sad_count = drm_edid_to_speaker_allocation(radeon_connector_edid(connector), &sadb);
-	if (sad_count < 0) {
-		DRM_DEBUG("Couldn't read Speaker Allocation Data Block: %d\n", sad_count);
-		sad_count = 0;
-	}
-
 	/* program the speaker allocation */
 	tmp = RREG32_ENDPOINT(offset, AZ_F0_CODEC_PIN_CONTROL_CHANNEL_SPEAKER);
 	tmp &= ~(DP_CONNECTION | SPEAKER_ALLOCATION_MASK);
@@ -191,21 +153,41 @@ void dce6_afmt_write_speaker_allocation(struct drm_encoder *encoder)
 	else
 		tmp |= SPEAKER_ALLOCATION(5); /* stereo */
 	WREG32_ENDPOINT(offset, AZ_F0_CODEC_PIN_CONTROL_CHANNEL_SPEAKER, tmp);
-
-	kfree(sadb);
 }
 
-void dce6_afmt_write_sad_regs(struct drm_encoder *encoder)
+void dce6_afmt_dp_write_speaker_allocation(struct drm_encoder *encoder,
+	u8 *sadb, int sad_count)
 {
 	struct radeon_device *rdev = encoder->dev->dev_private;
 	struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder);
 	struct radeon_encoder_atom_dig *dig = radeon_encoder->enc_priv;
-	u32 offset;
-	struct drm_connector *connector;
-	struct radeon_connector *radeon_connector = NULL;
-	struct cea_sad *sads;
-	int i, sad_count;
+	u32 offset, tmp;
+
+	if (!dig || !dig->afmt || !dig->afmt->pin)
+		return;
 
+	offset = dig->afmt->pin->offset;
+
+	/* program the speaker allocation */
+	tmp = RREG32_ENDPOINT(offset, AZ_F0_CODEC_PIN_CONTROL_CHANNEL_SPEAKER);
+	tmp &= ~(HDMI_CONNECTION | SPEAKER_ALLOCATION_MASK);
+	/* set DP mode */
+	tmp |= DP_CONNECTION;
+	if (sad_count)
+		tmp |= SPEAKER_ALLOCATION(sadb[0]);
+	else
+		tmp |= SPEAKER_ALLOCATION(5); /* stereo */
+	WREG32_ENDPOINT(offset, AZ_F0_CODEC_PIN_CONTROL_CHANNEL_SPEAKER, tmp);
+}
+
+void dce6_afmt_write_sad_regs(struct drm_encoder *encoder,
+	struct cea_sad *sads, int sad_count)
+{
+	u32 offset;
+	int i;
+	struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder);
+	struct radeon_encoder_atom_dig *dig = radeon_encoder->enc_priv;
+	struct radeon_device *rdev = encoder->dev->dev_private;
 	static const u16 eld_reg_to_type[][2] = {
 		{ AZ_F0_CODEC_PIN_CONTROL_AUDIO_DESCRIPTOR0, HDMI_AUDIO_CODING_TYPE_PCM },
 		{ AZ_F0_CODEC_PIN_CONTROL_AUDIO_DESCRIPTOR1, HDMI_AUDIO_CODING_TYPE_AC3 },
@@ -226,25 +208,6 @@ void dce6_afmt_write_sad_regs(struct drm_encoder *encoder)
 
 	offset = dig->afmt->pin->offset;
 
-	list_for_each_entry(connector, &encoder->dev->mode_config.connector_list, head) {
-		if (connector->encoder == encoder) {
-			radeon_connector = to_radeon_connector(connector);
-			break;
-		}
-	}
-
-	if (!radeon_connector) {
-		DRM_ERROR("Couldn't find encoder's connector\n");
-		return;
-	}
-
-	sad_count = drm_edid_to_sad(radeon_connector_edid(connector), &sads);
-	if (sad_count <= 0) {
-		DRM_ERROR("Couldn't read SADs: %d\n", sad_count);
-		return;
-	}
-	BUG_ON(!sads);
-
 	for (i = 0; i < ARRAY_SIZE(eld_reg_to_type); i++) {
 		u32 value = 0;
 		u8 stereo_freqs = 0;
@@ -273,13 +236,6 @@ void dce6_afmt_write_sad_regs(struct drm_encoder *encoder)
 
 		WREG32_ENDPOINT(offset, eld_reg_to_type[i][0], value);
 	}
-
-	kfree(sads);
-}
-
-static int dce6_audio_chipset_supported(struct radeon_device *rdev)
-{
-	return !ASIC_IS_NODCE(rdev);
 }
 
 void dce6_audio_enable(struct radeon_device *rdev,
@@ -293,64 +249,76 @@ void dce6_audio_enable(struct radeon_device *rdev,
 			enable_mask ? AUDIO_ENABLED : 0);
 }
 
-static const u32 pin_offsets[7] =
-{
-	(0x5e00 - 0x5e00),
-	(0x5e18 - 0x5e00),
-	(0x5e30 - 0x5e00),
-	(0x5e48 - 0x5e00),
-	(0x5e60 - 0x5e00),
-	(0x5e78 - 0x5e00),
-	(0x5e90 - 0x5e00),
-};
-
-int dce6_audio_init(struct radeon_device *rdev)
+void dce6_hdmi_audio_set_dto(struct radeon_device *rdev,
+	struct radeon_crtc *crtc, unsigned int clock)
 {
-	int i;
+    /* Two dtos; generally use dto0 for HDMI */
+	u32 value = 0;
 
-	if (!radeon_audio || !dce6_audio_chipset_supported(rdev))
-		return 0;
+    if (crtc)
+		value |= DCCG_AUDIO_DTO0_SOURCE_SEL(crtc->crtc_id);
 
-	rdev->audio.enabled = true;
+	WREG32(DCCG_AUDIO_DTO_SOURCE, value);
 
-	if (ASIC_IS_DCE81(rdev)) /* KV: 4 streams, 7 endpoints */
-		rdev->audio.num_pins = 7;
-	else if (ASIC_IS_DCE83(rdev)) /* KB: 2 streams, 3 endpoints */
-		rdev->audio.num_pins = 3;
-	else if (ASIC_IS_DCE8(rdev)) /* BN/HW: 6 streams, 7 endpoints */
-		rdev->audio.num_pins = 7;
-	else if (ASIC_IS_DCE61(rdev)) /* TN: 4 streams, 6 endpoints */
-		rdev->audio.num_pins = 6;
-	else if (ASIC_IS_DCE64(rdev)) /* OL: 2 streams, 2 endpoints */
-		rdev->audio.num_pins = 2;
-	else /* SI: 6 streams, 6 endpoints */
-		rdev->audio.num_pins = 6;
+    /* Express [24MHz / target pixel clock] as an exact rational
+     * number (coefficient of two integer numbers.  DCCG_AUDIO_DTOx_PHASE
+     * is the numerator, DCCG_AUDIO_DTOx_MODULE is the denominator
+     */
+    WREG32(DCCG_AUDIO_DTO0_PHASE, 24000);
+    WREG32(DCCG_AUDIO_DTO0_MODULE, clock);
+}
 
-	for (i = 0; i < rdev->audio.num_pins; i++) {
-		rdev->audio.pin[i].channels = -1;
-		rdev->audio.pin[i].rate = -1;
-		rdev->audio.pin[i].bits_per_sample = -1;
-		rdev->audio.pin[i].status_bits = 0;
-		rdev->audio.pin[i].category_code = 0;
-		rdev->audio.pin[i].connected = false;
-		rdev->audio.pin[i].offset = pin_offsets[i];
-		rdev->audio.pin[i].id = i;
-		/* disable audio.  it will be set up later */
-		dce6_audio_enable(rdev, &rdev->audio.pin[i], false);
-	}
+void dce6_dp_audio_set_dto(struct radeon_device *rdev,
+	struct radeon_crtc *crtc, unsigned int clock)
+{
+    /* Two dtos; generally use dto1 for DP */
+	u32 value = 0;
+	value |= DCCG_AUDIO_DTO_SEL;
+
+    if (crtc)
+		value |= DCCG_AUDIO_DTO0_SOURCE_SEL(crtc->crtc_id);
+
+	WREG32(DCCG_AUDIO_DTO_SOURCE, value);
 
-	return 0;
+    /* Express [24MHz / target pixel clock] as an exact rational
+     * number (coefficient of two integer numbers.  DCCG_AUDIO_DTOx_PHASE
+     * is the numerator, DCCG_AUDIO_DTOx_MODULE is the denominator
+     */
+    WREG32(DCCG_AUDIO_DTO1_PHASE, 24000);
+    WREG32(DCCG_AUDIO_DTO1_MODULE, clock);
 }
 
-void dce6_audio_fini(struct radeon_device *rdev)
+void dce6_enable_dp_audio_packets(struct drm_encoder *encoder, bool enable)
 {
-	int i;
+	struct drm_device *dev = encoder->dev;
+	struct radeon_device *rdev = dev->dev_private;
+	struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder);
+	struct radeon_encoder_atom_dig *dig = radeon_encoder->enc_priv;
+	uint32_t offset;
 
-	if (!rdev->audio.enabled)
+	if (!dig || !dig->afmt)
 		return;
 
-	for (i = 0; i < rdev->audio.num_pins; i++)
-		dce6_audio_enable(rdev, &rdev->audio.pin[i], false);
+	offset = dig->afmt->offset;
+
+	if (enable) {
+        if (dig->afmt->enabled)
+            return;
+
+		WREG32(EVERGREEN_DP_SEC_TIMESTAMP + offset, EVERGREEN_DP_SEC_TIMESTAMP_MODE(1));
+		WREG32(EVERGREEN_DP_SEC_CNTL + offset,
+			EVERGREEN_DP_SEC_ASP_ENABLE |		/* Audio packet transmission */
+			EVERGREEN_DP_SEC_ATP_ENABLE |		/* Audio timestamp packet transmission */
+			EVERGREEN_DP_SEC_AIP_ENABLE |		/* Audio infoframe packet transmission */
+			EVERGREEN_DP_SEC_STREAM_ENABLE);	/* Master enable for secondary stream engine */
+		radeon_audio_enable(rdev, dig->afmt->pin, true);
+	} else {
+		if (!dig->afmt->enabled)
+			return;
+
+		WREG32(EVERGREEN_DP_SEC_CNTL + offset, 0);
+		radeon_audio_enable(rdev, dig->afmt->pin, false);
+	}
 
-	rdev->audio.enabled = false;
+	dig->afmt->enabled = enable;
 }
diff --git a/drivers/gpu/drm/radeon/evergreen.c b/drivers/gpu/drm/radeon/evergreen.c
index 85995b4e3338..78600f534c80 100644
--- a/drivers/gpu/drm/radeon/evergreen.c
+++ b/drivers/gpu/drm/radeon/evergreen.c
@@ -26,6 +26,7 @@
 #include <drm/drmP.h>
 #include "radeon.h"
 #include "radeon_asic.h"
+#include "radeon_audio.h"
 #include <drm/radeon_drm.h>
 #include "evergreend.h"
 #include "atom.h"
@@ -5286,7 +5287,7 @@ static int evergreen_startup(struct radeon_device *rdev)
 		return r;
 	}
 
-	r = r600_audio_init(rdev);
+	r = radeon_audio_init(rdev);
 	if (r) {
 		DRM_ERROR("radeon: audio init failed\n");
 		return r;
@@ -5332,7 +5333,7 @@ int evergreen_resume(struct radeon_device *rdev)
 int evergreen_suspend(struct radeon_device *rdev)
 {
 	radeon_pm_suspend(rdev);
-	r600_audio_fini(rdev);
+	radeon_audio_fini(rdev);
 	uvd_v1_0_fini(rdev);
 	radeon_uvd_suspend(rdev);
 	r700_cp_stop(rdev);
@@ -5482,7 +5483,7 @@ int evergreen_init(struct radeon_device *rdev)
 void evergreen_fini(struct radeon_device *rdev)
 {
 	radeon_pm_fini(rdev);
-	r600_audio_fini(rdev);
+	radeon_audio_fini(rdev);
 	r700_cp_fini(rdev);
 	r600_dma_fini(rdev);
 	r600_irq_fini(rdev);
diff --git a/drivers/gpu/drm/radeon/evergreen_cs.c b/drivers/gpu/drm/radeon/evergreen_cs.c
index 924b1b7ab455..c9e0fbbf76a3 100644
--- a/drivers/gpu/drm/radeon/evergreen_cs.c
+++ b/drivers/gpu/drm/radeon/evergreen_cs.c
@@ -83,6 +83,7 @@ struct evergreen_cs_track {
 	u32			htile_offset;
 	u32			htile_surface;
 	struct radeon_bo	*htile_bo;
+	unsigned long		indirect_draw_buffer_size;
 };
 
 static u32 evergreen_cs_get_aray_mode(u32 tiling_flags)
@@ -1896,6 +1897,14 @@ static int evergreen_packet3_check(struct radeon_cs_parser *p,
 		}
 		break;
 	}
+	case PACKET3_INDEX_BUFFER_SIZE:
+	{
+		if (pkt->count != 0) {
+			DRM_ERROR("bad INDEX_BUFFER_SIZE\n");
+			return -EINVAL;
+		}
+		break;
+	}
 	case PACKET3_DRAW_INDEX:
 	{
 		uint64_t offset;
@@ -2006,6 +2015,67 @@ static int evergreen_packet3_check(struct radeon_cs_parser *p,
 			return r;
 		}
 		break;
+	case PACKET3_SET_BASE:
+	{
+		/*
+		DW 1 HEADER Header of the packet. Shader_Type in bit 1 of the Header will correspond to the shader type of the Load, see Type-3 Packet.
+		   2 BASE_INDEX Bits [3:0] BASE_INDEX - Base Index specifies which base address is specified in the last two DWs.
+		     0001: DX11 Draw_Index_Indirect Patch Table Base: Base address for Draw_Index_Indirect data.
+		   3 ADDRESS_LO Bits [31:3] - Lower bits of QWORD-Aligned Address. Bits [2:0] - Reserved
+		   4 ADDRESS_HI Bits [31:8] - Reserved. Bits [7:0] - Upper bits of Address [47:32]
+		*/
+		if (pkt->count != 2) {
+			DRM_ERROR("bad SET_BASE\n");
+			return -EINVAL;
+		}
+
+		/* currently only supporting setting indirect draw buffer base address */
+		if (idx_value != 1) {
+			DRM_ERROR("bad SET_BASE\n");
+			return -EINVAL;
+		}
+
+		r = radeon_cs_packet_next_reloc(p, &reloc, 0);
+		if (r) {
+			DRM_ERROR("bad SET_BASE\n");
+			return -EINVAL;
+		}
+
+		track->indirect_draw_buffer_size = radeon_bo_size(reloc->robj);
+
+		ib[idx+1] = reloc->gpu_offset;
+		ib[idx+2] = upper_32_bits(reloc->gpu_offset) & 0xff;
+
+		break;
+	}
+	case PACKET3_DRAW_INDIRECT:
+	case PACKET3_DRAW_INDEX_INDIRECT:
+	{
+		u64 size = pkt->opcode == PACKET3_DRAW_INDIRECT ? 16 : 20;
+
+		/*
+		DW 1 HEADER
+		   2 DATA_OFFSET Bits [31:0] + byte aligned offset where the required data structure starts. Bits 1:0 are zero
+		   3 DRAW_INITIATOR Draw Initiator Register. Written to the VGT_DRAW_INITIATOR register for the assigned context
+		*/
+		if (pkt->count != 1) {
+			DRM_ERROR("bad DRAW_INDIRECT\n");
+			return -EINVAL;
+		}
+
+		if (idx_value + size > track->indirect_draw_buffer_size) {
+			dev_warn(p->dev, "DRAW_INDIRECT buffer too small %u + %llu > %lu\n",
+				idx_value, size, track->indirect_draw_buffer_size);
+			return -EINVAL;
+		}
+
+		r = evergreen_cs_track_check(p);
+		if (r) {
+			dev_warn(p->dev, "%s:%d invalid cmd stream\n", __func__, __LINE__);
+			return r;
+		}
+		break;
+	}
 	case PACKET3_DISPATCH_DIRECT:
 		if (pkt->count != 3) {
 			DRM_ERROR("bad DISPATCH_DIRECT\n");
@@ -3243,7 +3313,13 @@ static int evergreen_vm_packet3_check(struct radeon_device *rdev,
 
 	switch (pkt->opcode) {
 	case PACKET3_NOP:
+		break;
 	case PACKET3_SET_BASE:
+		if (idx_value != 1) {
+			DRM_ERROR("bad SET_BASE");
+			return -EINVAL;
+		}
+		break;
 	case PACKET3_CLEAR_STATE:
 	case PACKET3_INDEX_BUFFER_SIZE:
 	case PACKET3_DISPATCH_DIRECT:
diff --git a/drivers/gpu/drm/radeon/evergreen_hdmi.c b/drivers/gpu/drm/radeon/evergreen_hdmi.c
index 53abd9b17a50..1d9aebc79595 100644
--- a/drivers/gpu/drm/radeon/evergreen_hdmi.c
+++ b/drivers/gpu/drm/radeon/evergreen_hdmi.c
@@ -29,17 +29,12 @@
 #include <drm/radeon_drm.h>
 #include "radeon.h"
 #include "radeon_asic.h"
+#include "radeon_audio.h"
 #include "evergreend.h"
 #include "atom.h"
 
-extern void dce6_afmt_write_speaker_allocation(struct drm_encoder *encoder);
-extern void dce6_afmt_write_sad_regs(struct drm_encoder *encoder);
-extern void dce6_afmt_select_pin(struct drm_encoder *encoder);
-extern void dce6_afmt_write_latency_fields(struct drm_encoder *encoder,
-					   struct drm_display_mode *mode);
-
 /* enable the audio stream */
-static void dce4_audio_enable(struct radeon_device *rdev,
+void dce4_audio_enable(struct radeon_device *rdev,
 			      struct r600_audio_pin *pin,
 			      u8 enable_mask)
 {
@@ -69,48 +64,42 @@ static void dce4_audio_enable(struct radeon_device *rdev,
 	WREG32(AZ_HOT_PLUG_CONTROL, tmp);
 }
 
-/*
- * update the N and CTS parameters for a given pixel clock rate
- */
-static void evergreen_hdmi_update_ACR(struct drm_encoder *encoder, uint32_t clock)
+void evergreen_hdmi_update_acr(struct drm_encoder *encoder, long offset,
+	const struct radeon_hdmi_acr *acr)
 {
 	struct drm_device *dev = encoder->dev;
 	struct radeon_device *rdev = dev->dev_private;
-	struct radeon_hdmi_acr acr = r600_hdmi_acr(clock);
-	struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder);
-	struct radeon_encoder_atom_dig *dig = radeon_encoder->enc_priv;
-	uint32_t offset = dig->afmt->offset;
+	int bpc = 8;
 
-	WREG32(HDMI_ACR_32_0 + offset, HDMI_ACR_CTS_32(acr.cts_32khz));
-	WREG32(HDMI_ACR_32_1 + offset, acr.n_32khz);
+	if (encoder->crtc) {
+		struct radeon_crtc *radeon_crtc = to_radeon_crtc(encoder->crtc);
+		bpc = radeon_crtc->bpc;
+	}
 
-	WREG32(HDMI_ACR_44_0 + offset, HDMI_ACR_CTS_44(acr.cts_44_1khz));
-	WREG32(HDMI_ACR_44_1 + offset, acr.n_44_1khz);
+	if (bpc > 8)
+		WREG32(HDMI_ACR_PACKET_CONTROL + offset,
+			HDMI_ACR_AUTO_SEND);	/* allow hw to sent ACR packets when required */
+	else
+		WREG32(HDMI_ACR_PACKET_CONTROL + offset,
+			HDMI_ACR_SOURCE |		/* select SW CTS value */
+			HDMI_ACR_AUTO_SEND);	/* allow hw to sent ACR packets when required */
+
+	WREG32(HDMI_ACR_32_0 + offset, HDMI_ACR_CTS_32(acr->cts_32khz));
+	WREG32(HDMI_ACR_32_1 + offset, acr->n_32khz);
 
-	WREG32(HDMI_ACR_48_0 + offset, HDMI_ACR_CTS_48(acr.cts_48khz));
-	WREG32(HDMI_ACR_48_1 + offset, acr.n_48khz);
+	WREG32(HDMI_ACR_44_0 + offset, HDMI_ACR_CTS_44(acr->cts_44_1khz));
+	WREG32(HDMI_ACR_44_1 + offset, acr->n_44_1khz);
+
+	WREG32(HDMI_ACR_48_0 + offset, HDMI_ACR_CTS_48(acr->cts_48khz));
+	WREG32(HDMI_ACR_48_1 + offset, acr->n_48khz);
 }
 
-static void dce4_afmt_write_latency_fields(struct drm_encoder *encoder,
-					   struct drm_display_mode *mode)
+void dce4_afmt_write_latency_fields(struct drm_encoder *encoder,
+		struct drm_connector *connector, struct drm_display_mode *mode)
 {
 	struct radeon_device *rdev = encoder->dev->dev_private;
-	struct drm_connector *connector;
-	struct radeon_connector *radeon_connector = NULL;
 	u32 tmp = 0;
 
-	list_for_each_entry(connector, &encoder->dev->mode_config.connector_list, head) {
-		if (connector->encoder == encoder) {
-			radeon_connector = to_radeon_connector(connector);
-			break;
-		}
-	}
-
-	if (!radeon_connector) {
-		DRM_ERROR("Couldn't find encoder's connector\n");
-		return;
-	}
-
 	if (mode->flags & DRM_MODE_FLAG_INTERLACE) {
 		if (connector->latency_present[1])
 			tmp = VIDEO_LIPSYNC(connector->video_latency[1]) |
@@ -124,38 +113,17 @@ static void dce4_afmt_write_latency_fields(struct drm_encoder *encoder,
 		else
 			tmp = VIDEO_LIPSYNC(255) | AUDIO_LIPSYNC(255);
 	}
-	WREG32(AZ_F0_CODEC_PIN0_CONTROL_RESPONSE_LIPSYNC, tmp);
+	WREG32_ENDPOINT(0, AZ_F0_CODEC_PIN0_CONTROL_RESPONSE_LIPSYNC, tmp);
 }
 
-static void dce4_afmt_write_speaker_allocation(struct drm_encoder *encoder)
+void dce4_afmt_hdmi_write_speaker_allocation(struct drm_encoder *encoder,
+	u8 *sadb, int sad_count)
 {
 	struct radeon_device *rdev = encoder->dev->dev_private;
-	struct drm_connector *connector;
-	struct radeon_connector *radeon_connector = NULL;
 	u32 tmp;
-	u8 *sadb = NULL;
-	int sad_count;
-
-	list_for_each_entry(connector, &encoder->dev->mode_config.connector_list, head) {
-		if (connector->encoder == encoder) {
-			radeon_connector = to_radeon_connector(connector);
-			break;
-		}
-	}
-
-	if (!radeon_connector) {
-		DRM_ERROR("Couldn't find encoder's connector\n");
-		return;
-	}
-
-	sad_count = drm_edid_to_speaker_allocation(radeon_connector_edid(connector), &sadb);
-	if (sad_count < 0) {
-		DRM_DEBUG("Couldn't read Speaker Allocation Data Block: %d\n", sad_count);
-		sad_count = 0;
-	}
 
 	/* program the speaker allocation */
-	tmp = RREG32(AZ_F0_CODEC_PIN0_CONTROL_CHANNEL_SPEAKER);
+	tmp = RREG32_ENDPOINT(0, AZ_F0_CODEC_PIN0_CONTROL_CHANNEL_SPEAKER);
 	tmp &= ~(DP_CONNECTION | SPEAKER_ALLOCATION_MASK);
 	/* set HDMI mode */
 	tmp |= HDMI_CONNECTION;
@@ -163,19 +131,32 @@ static void dce4_afmt_write_speaker_allocation(struct drm_encoder *encoder)
 		tmp |= SPEAKER_ALLOCATION(sadb[0]);
 	else
 		tmp |= SPEAKER_ALLOCATION(5); /* stereo */
-	WREG32(AZ_F0_CODEC_PIN0_CONTROL_CHANNEL_SPEAKER, tmp);
-
-	kfree(sadb);
+	WREG32_ENDPOINT(0, AZ_F0_CODEC_PIN0_CONTROL_CHANNEL_SPEAKER, tmp);
 }
 
-static void evergreen_hdmi_write_sad_regs(struct drm_encoder *encoder)
+void dce4_afmt_dp_write_speaker_allocation(struct drm_encoder *encoder,
+	u8 *sadb, int sad_count)
 {
 	struct radeon_device *rdev = encoder->dev->dev_private;
-	struct drm_connector *connector;
-	struct radeon_connector *radeon_connector = NULL;
-	struct cea_sad *sads;
-	int i, sad_count;
+	u32 tmp;
 
+	/* program the speaker allocation */
+	tmp = RREG32_ENDPOINT(0, AZ_F0_CODEC_PIN0_CONTROL_CHANNEL_SPEAKER);
+	tmp &= ~(HDMI_CONNECTION | SPEAKER_ALLOCATION_MASK);
+	/* set DP mode */
+	tmp |= DP_CONNECTION;
+	if (sad_count)
+		tmp |= SPEAKER_ALLOCATION(sadb[0]);
+	else
+		tmp |= SPEAKER_ALLOCATION(5); /* stereo */
+	WREG32_ENDPOINT(0, AZ_F0_CODEC_PIN0_CONTROL_CHANNEL_SPEAKER, tmp);
+}
+
+void evergreen_hdmi_write_sad_regs(struct drm_encoder *encoder,
+	struct cea_sad *sads, int sad_count)
+{
+	int i;
+	struct radeon_device *rdev = encoder->dev->dev_private;
 	static const u16 eld_reg_to_type[][2] = {
 		{ AZ_F0_CODEC_PIN0_CONTROL_AUDIO_DESCRIPTOR0, HDMI_AUDIO_CODING_TYPE_PCM },
 		{ AZ_F0_CODEC_PIN0_CONTROL_AUDIO_DESCRIPTOR1, HDMI_AUDIO_CODING_TYPE_AC3 },
@@ -191,25 +172,6 @@ static void evergreen_hdmi_write_sad_regs(struct drm_encoder *encoder)
 		{ AZ_F0_CODEC_PIN0_CONTROL_AUDIO_DESCRIPTOR13, HDMI_AUDIO_CODING_TYPE_WMA_PRO },
 	};
 
-	list_for_each_entry(connector, &encoder->dev->mode_config.connector_list, head) {
-		if (connector->encoder == encoder) {
-			radeon_connector = to_radeon_connector(connector);
-			break;
-		}
-	}
-
-	if (!radeon_connector) {
-		DRM_ERROR("Couldn't find encoder's connector\n");
-		return;
-	}
-
-	sad_count = drm_edid_to_sad(radeon_connector_edid(connector), &sads);
-	if (sad_count <= 0) {
-		DRM_ERROR("Couldn't read SADs: %d\n", sad_count);
-		return;
-	}
-	BUG_ON(!sads);
-
 	for (i = 0; i < ARRAY_SIZE(eld_reg_to_type); i++) {
 		u32 value = 0;
 		u8 stereo_freqs = 0;
@@ -236,25 +198,17 @@ static void evergreen_hdmi_write_sad_regs(struct drm_encoder *encoder)
 
 		value |= SUPPORTED_FREQUENCIES_STEREO(stereo_freqs);
 
-		WREG32(eld_reg_to_type[i][0], value);
+		WREG32_ENDPOINT(0, eld_reg_to_type[i][0], value);
 	}
-
-	kfree(sads);
 }
 
 /*
- * build a HDMI Video Info Frame
+ * build a AVI Info Frame
  */
-static void evergreen_hdmi_update_avi_infoframe(struct drm_encoder *encoder,
-						void *buffer, size_t size)
+void evergreen_set_avi_packet(struct radeon_device *rdev, u32 offset,
+    unsigned char *buffer, size_t size)
 {
-	struct drm_device *dev = encoder->dev;
-	struct radeon_device *rdev = dev->dev_private;
-	struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder);
-	struct radeon_encoder_atom_dig *dig = radeon_encoder->enc_priv;
-	uint32_t offset = dig->afmt->offset;
 	uint8_t *frame = buffer + 3;
-	uint8_t *header = buffer;
 
 	WREG32(AFMT_AVI_INFO0 + offset,
 		frame[0x0] | (frame[0x1] << 8) | (frame[0x2] << 16) | (frame[0x3] << 24));
@@ -263,104 +217,103 @@ static void evergreen_hdmi_update_avi_infoframe(struct drm_encoder *encoder,
 	WREG32(AFMT_AVI_INFO2 + offset,
 		frame[0x8] | (frame[0x9] << 8) | (frame[0xA] << 16) | (frame[0xB] << 24));
 	WREG32(AFMT_AVI_INFO3 + offset,
-		frame[0xC] | (frame[0xD] << 8) | (header[1] << 24));
+		frame[0xC] | (frame[0xD] << 8) | (buffer[1] << 24));
+
+	WREG32_OR(HDMI_INFOFRAME_CONTROL0 + offset,
+		HDMI_AVI_INFO_SEND |	/* enable AVI info frames */
+		HDMI_AVI_INFO_CONT);	/* required for audio info values to be updated */
+
+	WREG32_P(HDMI_INFOFRAME_CONTROL1 + offset,
+		HDMI_AVI_INFO_LINE(2),	/* anything other than 0 */
+		~HDMI_AVI_INFO_LINE_MASK);
 }
 
-static void evergreen_audio_set_dto(struct drm_encoder *encoder, u32 clock)
+void dce4_hdmi_audio_set_dto(struct radeon_device *rdev,
+	struct radeon_crtc *crtc, unsigned int clock)
 {
-	struct drm_device *dev = encoder->dev;
-	struct radeon_device *rdev = dev->dev_private;
-	struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder);
-	struct radeon_encoder_atom_dig *dig = radeon_encoder->enc_priv;
-	struct radeon_crtc *radeon_crtc = to_radeon_crtc(encoder->crtc);
-	u32 base_rate = 24000;
-	u32 max_ratio = clock / base_rate;
+	unsigned int max_ratio = clock / 24000;
 	u32 dto_phase;
-	u32 dto_modulo = clock;
 	u32 wallclock_ratio;
-	u32 dto_cntl;
-
-	if (!dig || !dig->afmt)
-		return;
-
-	if (ASIC_IS_DCE6(rdev)) {
-		dto_phase = 24 * 1000;
+	u32 value;
+
+	if (max_ratio >= 8) {
+		dto_phase = 192 * 1000;
+		wallclock_ratio = 3;
+	} else if (max_ratio >= 4) {
+		dto_phase = 96 * 1000;
+		wallclock_ratio = 2;
+	} else if (max_ratio >= 2) {
+		dto_phase = 48 * 1000;
+		wallclock_ratio = 1;
 	} else {
-		if (max_ratio >= 8) {
-			dto_phase = 192 * 1000;
-			wallclock_ratio = 3;
-		} else if (max_ratio >= 4) {
-			dto_phase = 96 * 1000;
-			wallclock_ratio = 2;
-		} else if (max_ratio >= 2) {
-			dto_phase = 48 * 1000;
-			wallclock_ratio = 1;
-		} else {
-			dto_phase = 24 * 1000;
-			wallclock_ratio = 0;
-		}
-		dto_cntl = RREG32(DCCG_AUDIO_DTO0_CNTL) & ~DCCG_AUDIO_DTO_WALLCLOCK_RATIO_MASK;
-		dto_cntl |= DCCG_AUDIO_DTO_WALLCLOCK_RATIO(wallclock_ratio);
-		WREG32(DCCG_AUDIO_DTO0_CNTL, dto_cntl);
+		dto_phase = 24 * 1000;
+		wallclock_ratio = 0;
 	}
 
-	/* XXX two dtos; generally use dto0 for hdmi */
+	value = RREG32(DCCG_AUDIO_DTO0_CNTL) & ~DCCG_AUDIO_DTO_WALLCLOCK_RATIO_MASK;
+	value |= DCCG_AUDIO_DTO_WALLCLOCK_RATIO(wallclock_ratio);
+	value &= ~DCCG_AUDIO_DTO1_USE_512FBR_DTO;
+	WREG32(DCCG_AUDIO_DTO0_CNTL, value);
+
+	/* Two dtos; generally use dto0 for HDMI */
+	value = 0;
+
+	if (crtc)
+		value |= DCCG_AUDIO_DTO0_SOURCE_SEL(crtc->crtc_id);
+
+	WREG32(DCCG_AUDIO_DTO_SOURCE, value);
+
 	/* Express [24MHz / target pixel clock] as an exact rational
 	 * number (coefficient of two integer numbers.  DCCG_AUDIO_DTOx_PHASE
 	 * is the numerator, DCCG_AUDIO_DTOx_MODULE is the denominator
 	 */
-	WREG32(DCCG_AUDIO_DTO_SOURCE, DCCG_AUDIO_DTO0_SOURCE_SEL(radeon_crtc->crtc_id));
 	WREG32(DCCG_AUDIO_DTO0_PHASE, dto_phase);
-	WREG32(DCCG_AUDIO_DTO0_MODULE, dto_modulo);
+	WREG32(DCCG_AUDIO_DTO0_MODULE, clock);
 }
 
-
-/*
- * update the info frames with the data from the current display mode
- */
-void evergreen_hdmi_setmode(struct drm_encoder *encoder, struct drm_display_mode *mode)
+void dce4_dp_audio_set_dto(struct radeon_device *rdev,
+	struct radeon_crtc *crtc, unsigned int clock)
 {
-	struct drm_device *dev = encoder->dev;
-	struct radeon_device *rdev = dev->dev_private;
-	struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder);
-	struct radeon_encoder_atom_dig *dig = radeon_encoder->enc_priv;
-	struct drm_connector *connector = radeon_get_connector_for_encoder(encoder);
-	u8 buffer[HDMI_INFOFRAME_HEADER_SIZE + HDMI_AVI_INFOFRAME_SIZE];
-	struct hdmi_avi_infoframe frame;
-	uint32_t offset;
-	ssize_t err;
-	uint32_t val;
-	int bpc = 8;
+	u32 value;
 
-	if (!dig || !dig->afmt)
-		return;
+	value = RREG32(DCCG_AUDIO_DTO1_CNTL) & ~DCCG_AUDIO_DTO_WALLCLOCK_RATIO_MASK;
+	value |= DCCG_AUDIO_DTO1_USE_512FBR_DTO;
+	WREG32(DCCG_AUDIO_DTO1_CNTL, value);
 
-	/* Silent, r600_hdmi_enable will raise WARN for us */
-	if (!dig->afmt->enabled)
-		return;
-	offset = dig->afmt->offset;
+	/* Two dtos; generally use dto1 for DP */
+	value = 0;
+	value |= DCCG_AUDIO_DTO_SEL;
 
-	/* hdmi deep color mode general control packets setup, if bpc > 8 */
-	if (encoder->crtc) {
-		struct radeon_crtc *radeon_crtc = to_radeon_crtc(encoder->crtc);
-		bpc = radeon_crtc->bpc;
-	}
+	if (crtc)
+		value |= DCCG_AUDIO_DTO0_SOURCE_SEL(crtc->crtc_id);
 
-	/* disable audio prior to setting up hw */
-	if (ASIC_IS_DCE6(rdev)) {
-		dig->afmt->pin = dce6_audio_get_pin(rdev);
-		dce6_audio_enable(rdev, dig->afmt->pin, 0);
-	} else {
-		dig->afmt->pin = r600_audio_get_pin(rdev);
-		dce4_audio_enable(rdev, dig->afmt->pin, 0);
-	}
+	WREG32(DCCG_AUDIO_DTO_SOURCE, value);
+
+	/* Express [24MHz / target pixel clock] as an exact rational
+	 * number (coefficient of two integer numbers.  DCCG_AUDIO_DTOx_PHASE
+	 * is the numerator, DCCG_AUDIO_DTOx_MODULE is the denominator
+	 */
+	WREG32(DCCG_AUDIO_DTO1_PHASE, 24000);
+	WREG32(DCCG_AUDIO_DTO1_MODULE, rdev->clock.max_pixel_clock * 10);
+}
 
-	evergreen_audio_set_dto(encoder, mode->clock);
+void dce4_set_vbi_packet(struct drm_encoder *encoder, u32 offset)
+{
+	struct drm_device *dev = encoder->dev;
+	struct radeon_device *rdev = dev->dev_private;
 
 	WREG32(HDMI_VBI_PACKET_CONTROL + offset,
-	       HDMI_NULL_SEND); /* send null packets when required */
+		HDMI_NULL_SEND |	/* send null packets when required */
+		HDMI_GC_SEND |		/* send general control packets */
+		HDMI_GC_CONT);		/* send general control packets every frame */
+}
 
-	WREG32(AFMT_AUDIO_CRC_CONTROL + offset, 0x1000);
+void dce4_hdmi_set_color_depth(struct drm_encoder *encoder, u32 offset, int bpc)
+{
+	struct drm_device *dev = encoder->dev;
+	struct radeon_device *rdev = dev->dev_private;
+	struct drm_connector *connector = radeon_get_connector_for_encoder(encoder);
+	uint32_t val;
 
 	val = RREG32(HDMI_CONTROL + offset);
 	val &= ~HDMI_DEEP_COLOR_ENABLE;
@@ -390,113 +343,59 @@ void evergreen_hdmi_setmode(struct drm_encoder *encoder, struct drm_display_mode
 	}
 
 	WREG32(HDMI_CONTROL + offset, val);
+}
 
-	WREG32(HDMI_VBI_PACKET_CONTROL + offset,
-	       HDMI_NULL_SEND | /* send null packets when required */
-	       HDMI_GC_SEND | /* send general control packets */
-	       HDMI_GC_CONT); /* send general control packets every frame */
+void dce4_set_audio_packet(struct drm_encoder *encoder, u32 offset)
+{
+	struct drm_device *dev = encoder->dev;
+	struct radeon_device *rdev = dev->dev_private;
 
 	WREG32(HDMI_INFOFRAME_CONTROL0 + offset,
-	       HDMI_AUDIO_INFO_SEND | /* enable audio info frames (frames won't be set until audio is enabled) */
-	       HDMI_AUDIO_INFO_CONT); /* required for audio info values to be updated */
+		HDMI_AUDIO_INFO_SEND | /* enable audio info frames (frames won't be set until audio is enabled) */
+		HDMI_AUDIO_INFO_CONT); /* required for audio info values to be updated */
 
 	WREG32(AFMT_INFOFRAME_CONTROL0 + offset,
-	       AFMT_AUDIO_INFO_UPDATE); /* required for audio info values to be updated */
+		AFMT_AUDIO_INFO_UPDATE); /* required for audio info values to be updated */
 
 	WREG32(HDMI_INFOFRAME_CONTROL1 + offset,
-	       HDMI_AUDIO_INFO_LINE(2)); /* anything other than 0 */
-
-	WREG32(HDMI_GC + offset, 0); /* unset HDMI_GC_AVMUTE */
+		HDMI_AUDIO_INFO_LINE(2)); /* anything other than 0 */
 
 	WREG32(HDMI_AUDIO_PACKET_CONTROL + offset,
-	       HDMI_AUDIO_DELAY_EN(1) | /* set the default audio delay */
-	       HDMI_AUDIO_PACKETS_PER_LINE(3)); /* should be suffient for all audio modes and small enough for all hblanks */
-
-	WREG32(AFMT_AUDIO_PACKET_CONTROL + offset,
-	       AFMT_60958_CS_UPDATE); /* allow 60958 channel status fields to be updated */
-
-	/* fglrx clears sth in AFMT_AUDIO_PACKET_CONTROL2 here */
-
-	if (bpc > 8)
-		WREG32(HDMI_ACR_PACKET_CONTROL + offset,
-		       HDMI_ACR_AUTO_SEND); /* allow hw to sent ACR packets when required */
-	else
-		WREG32(HDMI_ACR_PACKET_CONTROL + offset,
-		       HDMI_ACR_SOURCE | /* select SW CTS value */
-		       HDMI_ACR_AUTO_SEND); /* allow hw to sent ACR packets when required */
-
-	evergreen_hdmi_update_ACR(encoder, mode->clock);
+		HDMI_AUDIO_DELAY_EN(1) | /* set the default audio delay */
+		HDMI_AUDIO_PACKETS_PER_LINE(3)); /* should be suffient for all audio modes and small enough for all hblanks */
 
 	WREG32(AFMT_60958_0 + offset,
-	       AFMT_60958_CS_CHANNEL_NUMBER_L(1));
+		AFMT_60958_CS_CHANNEL_NUMBER_L(1));
 
 	WREG32(AFMT_60958_1 + offset,
-	       AFMT_60958_CS_CHANNEL_NUMBER_R(2));
+		AFMT_60958_CS_CHANNEL_NUMBER_R(2));
 
 	WREG32(AFMT_60958_2 + offset,
-	       AFMT_60958_CS_CHANNEL_NUMBER_2(3) |
-	       AFMT_60958_CS_CHANNEL_NUMBER_3(4) |
-	       AFMT_60958_CS_CHANNEL_NUMBER_4(5) |
-	       AFMT_60958_CS_CHANNEL_NUMBER_5(6) |
-	       AFMT_60958_CS_CHANNEL_NUMBER_6(7) |
-	       AFMT_60958_CS_CHANNEL_NUMBER_7(8));
-
-	if (ASIC_IS_DCE6(rdev)) {
-		dce6_afmt_write_speaker_allocation(encoder);
-	} else {
-		dce4_afmt_write_speaker_allocation(encoder);
-	}
+		AFMT_60958_CS_CHANNEL_NUMBER_2(3) |
+		AFMT_60958_CS_CHANNEL_NUMBER_3(4) |
+		AFMT_60958_CS_CHANNEL_NUMBER_4(5) |
+		AFMT_60958_CS_CHANNEL_NUMBER_5(6) |
+		AFMT_60958_CS_CHANNEL_NUMBER_6(7) |
+		AFMT_60958_CS_CHANNEL_NUMBER_7(8));
 
 	WREG32(AFMT_AUDIO_PACKET_CONTROL2 + offset,
-	       AFMT_AUDIO_CHANNEL_ENABLE(0xff));
-
-	/* fglrx sets 0x40 in 0x5f80 here */
-
-	if (ASIC_IS_DCE6(rdev)) {
-		dce6_afmt_select_pin(encoder);
-		dce6_afmt_write_sad_regs(encoder);
-		dce6_afmt_write_latency_fields(encoder, mode);
-	} else {
-		evergreen_hdmi_write_sad_regs(encoder);
-		dce4_afmt_write_latency_fields(encoder, mode);
-	}
-
-	err = drm_hdmi_avi_infoframe_from_display_mode(&frame, mode);
-	if (err < 0) {
-		DRM_ERROR("failed to setup AVI infoframe: %zd\n", err);
-		return;
-	}
-
-	err = hdmi_avi_infoframe_pack(&frame, buffer, sizeof(buffer));
-	if (err < 0) {
-		DRM_ERROR("failed to pack AVI infoframe: %zd\n", err);
-		return;
-	}
-
-	evergreen_hdmi_update_avi_infoframe(encoder, buffer, sizeof(buffer));
-
-	WREG32_OR(HDMI_INFOFRAME_CONTROL0 + offset,
-		  HDMI_AVI_INFO_SEND | /* enable AVI info frames */
-		  HDMI_AVI_INFO_CONT); /* required for audio info values to be updated */
+		AFMT_AUDIO_CHANNEL_ENABLE(0xff));
 
-	WREG32_P(HDMI_INFOFRAME_CONTROL1 + offset,
-		 HDMI_AVI_INFO_LINE(2), /* anything other than 0 */
-		 ~HDMI_AVI_INFO_LINE_MASK);
+	/* allow 60958 channel status and send audio packets fields to be updated */
+	WREG32(AFMT_AUDIO_PACKET_CONTROL + offset,
+		AFMT_AUDIO_SAMPLE_SEND | AFMT_RESET_FIFO_WHEN_AUDIO_DIS | AFMT_60958_CS_UPDATE);
+}
 
-	WREG32_OR(AFMT_AUDIO_PACKET_CONTROL + offset,
-		  AFMT_AUDIO_SAMPLE_SEND); /* send audio packets */
 
-	/* it's unknown what these bits do excatly, but it's indeed quite useful for debugging */
-	WREG32(AFMT_RAMP_CONTROL0 + offset, 0x00FFFFFF);
-	WREG32(AFMT_RAMP_CONTROL1 + offset, 0x007FFFFF);
-	WREG32(AFMT_RAMP_CONTROL2 + offset, 0x00000001);
-	WREG32(AFMT_RAMP_CONTROL3 + offset, 0x00000001);
+void dce4_set_mute(struct drm_encoder *encoder, u32 offset, bool mute)
+{
+	struct drm_device *dev = encoder->dev;
+	struct radeon_device *rdev = dev->dev_private;
 
-	/* enable audio after to setting up hw */
-	if (ASIC_IS_DCE6(rdev))
-		dce6_audio_enable(rdev, dig->afmt->pin, 1);
+	if (mute)
+		WREG32_OR(HDMI_GC + offset, HDMI_GC_AVMUTE);
 	else
-		dce4_audio_enable(rdev, dig->afmt->pin, 0xf);
+		WREG32_AND(HDMI_GC + offset, ~HDMI_GC_AVMUTE);
 }
 
 void evergreen_hdmi_enable(struct drm_encoder *encoder, bool enable)
@@ -516,10 +415,7 @@ void evergreen_hdmi_enable(struct drm_encoder *encoder, bool enable)
 		return;
 
 	if (!enable && dig->afmt->pin) {
-		if (ASIC_IS_DCE6(rdev))
-			dce6_audio_enable(rdev, dig->afmt->pin, 0);
-		else
-			dce4_audio_enable(rdev, dig->afmt->pin, 0);
+		radeon_audio_enable(rdev, dig->afmt->pin, 0);
 		dig->afmt->pin = NULL;
 	}
 
@@ -528,3 +424,57 @@ void evergreen_hdmi_enable(struct drm_encoder *encoder, bool enable)
 	DRM_DEBUG("%sabling HDMI interface @ 0x%04X for encoder 0x%x\n",
 		  enable ? "En" : "Dis", dig->afmt->offset, radeon_encoder->encoder_id);
 }
+
+void evergreen_enable_dp_audio_packets(struct drm_encoder *encoder, bool enable)
+{
+	struct drm_device *dev = encoder->dev;
+	struct radeon_device *rdev = dev->dev_private;
+	struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder);
+	struct radeon_encoder_atom_dig *dig = radeon_encoder->enc_priv;
+	uint32_t offset;
+
+	if (!dig || !dig->afmt)
+		return;
+
+	offset = dig->afmt->offset;
+
+	if (enable) {
+		struct drm_connector *connector = radeon_get_connector_for_encoder(encoder);
+		struct radeon_connector *radeon_connector = to_radeon_connector(connector);
+		struct radeon_connector_atom_dig *dig_connector;
+		uint32_t val;
+
+		if (dig->afmt->enabled)
+			return;
+
+		WREG32(EVERGREEN_DP_SEC_TIMESTAMP + offset, EVERGREEN_DP_SEC_TIMESTAMP_MODE(1));
+
+		if (radeon_connector->con_priv) {
+			dig_connector = radeon_connector->con_priv;
+			val = RREG32(EVERGREEN_DP_SEC_AUD_N + offset);
+			val &= ~EVERGREEN_DP_SEC_N_BASE_MULTIPLE(0xf);
+
+			if (dig_connector->dp_clock == 162000)
+				val |= EVERGREEN_DP_SEC_N_BASE_MULTIPLE(3);
+			else
+				val |= EVERGREEN_DP_SEC_N_BASE_MULTIPLE(5);
+
+			WREG32(EVERGREEN_DP_SEC_AUD_N + offset, val);
+		}
+
+		WREG32(EVERGREEN_DP_SEC_CNTL + offset,
+			EVERGREEN_DP_SEC_ASP_ENABLE |		/* Audio packet transmission */
+			EVERGREEN_DP_SEC_ATP_ENABLE |		/* Audio timestamp packet transmission */
+			EVERGREEN_DP_SEC_AIP_ENABLE |		/* Audio infoframe packet transmission */
+			EVERGREEN_DP_SEC_STREAM_ENABLE);	/* Master enable for secondary stream engine */
+		radeon_audio_enable(rdev, dig->afmt->pin, 0xf);
+	} else {
+		if (!dig->afmt->enabled)
+			return;
+
+		WREG32(EVERGREEN_DP_SEC_CNTL + offset, 0);
+		radeon_audio_enable(rdev, dig->afmt->pin, 0);
+	}
+
+	dig->afmt->enabled = enable;
+}
diff --git a/drivers/gpu/drm/radeon/evergreen_reg.h b/drivers/gpu/drm/radeon/evergreen_reg.h
index 23bff590fb6e..aa939dfed3a3 100644
--- a/drivers/gpu/drm/radeon/evergreen_reg.h
+++ b/drivers/gpu/drm/radeon/evergreen_reg.h
@@ -251,4 +251,19 @@
 /* HDMI blocks at 0x7030, 0x7c30, 0x10830, 0x11430, 0x12030, 0x12c30 */
 #define EVERGREEN_HDMI_BASE				0x7030
 
+/* Display Port block */
+#define EVERGREEN_DP_SEC_CNTL                           0x7280
+#       define EVERGREEN_DP_SEC_STREAM_ENABLE           (1 << 0)
+#       define EVERGREEN_DP_SEC_ASP_ENABLE              (1 << 4)
+#       define EVERGREEN_DP_SEC_ATP_ENABLE              (1 << 8)
+#       define EVERGREEN_DP_SEC_AIP_ENABLE              (1 << 12)
+#       define EVERGREEN_DP_SEC_GSP_ENABLE              (1 << 20)
+#       define EVERGREEN_DP_SEC_AVI_ENABLE              (1 << 24)
+#       define EVERGREEN_DP_SEC_MPG_ENABLE              (1 << 28)
+#define EVERGREEN_DP_SEC_TIMESTAMP                      0x72a4
+#       define EVERGREEN_DP_SEC_TIMESTAMP_MODE(x)       (((x) & 0x3) << 0)
+#define EVERGREEN_DP_SEC_AUD_N                          0x7294
+#       define EVERGREEN_DP_SEC_N_BASE_MULTIPLE(x)      (((x) & 0xf) << 24)
+#       define EVERGREEN_DP_SEC_SS_EN                   (1 << 28)
+
 #endif
diff --git a/drivers/gpu/drm/radeon/evergreend.h b/drivers/gpu/drm/radeon/evergreend.h
index b066d6711b8d..ee83d2a88750 100644
--- a/drivers/gpu/drm/radeon/evergreend.h
+++ b/drivers/gpu/drm/radeon/evergreend.h
@@ -509,6 +509,7 @@
 #define DCCG_AUDIO_DTO1_MODULE            0x05c4
 #define DCCG_AUDIO_DTO1_LOAD              0x05c8
 #define DCCG_AUDIO_DTO1_CNTL              0x05cc
+#       define DCCG_AUDIO_DTO1_USE_512FBR_DTO (1 << 3)
 
 /* DCE 4.0 AFMT */
 #define HDMI_CONTROL                         0x7030
diff --git a/drivers/gpu/drm/radeon/kv_dpm.c b/drivers/gpu/drm/radeon/kv_dpm.c
index e3e9c10cfba9..c5eb286517a8 100644
--- a/drivers/gpu/drm/radeon/kv_dpm.c
+++ b/drivers/gpu/drm/radeon/kv_dpm.c
@@ -1925,6 +1925,7 @@ void kv_dpm_setup_asic(struct radeon_device *rdev)
 	kv_init_sclk_t(rdev);
 }
 
+#if 0
 void kv_dpm_reset_asic(struct radeon_device *rdev)
 {
 	struct kv_power_info *pi = kv_get_pi(rdev);
@@ -1945,6 +1946,7 @@ void kv_dpm_reset_asic(struct radeon_device *rdev)
 		kv_set_enabled_level(rdev, pi->graphics_boot_level);
 	}
 }
+#endif
 
 //XXX use sumo_dpm_display_configuration_changed
 
diff --git a/drivers/gpu/drm/radeon/ni.c b/drivers/gpu/drm/radeon/ni.c
index aea48c89b241..24242a7f0ac3 100644
--- a/drivers/gpu/drm/radeon/ni.c
+++ b/drivers/gpu/drm/radeon/ni.c
@@ -27,6 +27,7 @@
 #include <drm/drmP.h>
 #include "radeon.h"
 #include "radeon_asic.h"
+#include "radeon_audio.h"
 #include <drm/radeon_drm.h>
 #include "nid.h"
 #include "atom.h"
@@ -2097,15 +2098,9 @@ static int cayman_startup(struct radeon_device *rdev)
 		return r;
 	}
 
-	if (ASIC_IS_DCE6(rdev)) {
-		r = dce6_audio_init(rdev);
-		if (r)
-			return r;
-	} else {
-		r = r600_audio_init(rdev);
-		if (r)
-			return r;
-	}
+	r = radeon_audio_init(rdev);
+	if (r)
+		return r;
 
 	return 0;
 }
@@ -2140,10 +2135,7 @@ int cayman_resume(struct radeon_device *rdev)
 int cayman_suspend(struct radeon_device *rdev)
 {
 	radeon_pm_suspend(rdev);
-	if (ASIC_IS_DCE6(rdev))
-		dce6_audio_fini(rdev);
-	else
-		r600_audio_fini(rdev);
+	radeon_audio_fini(rdev);
 	radeon_vm_manager_fini(rdev);
 	cayman_cp_enable(rdev, false);
 	cayman_dma_stop(rdev);
diff --git a/drivers/gpu/drm/radeon/ni_dpm.c b/drivers/gpu/drm/radeon/ni_dpm.c
index 6d2f16cf2c1c..7bc9f8d9804a 100644
--- a/drivers/gpu/drm/radeon/ni_dpm.c
+++ b/drivers/gpu/drm/radeon/ni_dpm.c
@@ -3862,11 +3862,13 @@ void ni_dpm_post_set_power_state(struct radeon_device *rdev)
 	ni_update_current_ps(rdev, new_ps);
 }
 
+#if 0
 void ni_dpm_reset_asic(struct radeon_device *rdev)
 {
 	ni_restrict_performance_levels_before_switch(rdev);
 	rv770_set_boot_state(rdev);
 }
+#endif
 
 union power_info {
 	struct _ATOM_POWERPLAY_INFO info;
diff --git a/drivers/gpu/drm/radeon/r600.c b/drivers/gpu/drm/radeon/r600.c
index ef5d6066fa5b..07a71a2488c9 100644
--- a/drivers/gpu/drm/radeon/r600.c
+++ b/drivers/gpu/drm/radeon/r600.c
@@ -33,6 +33,7 @@
 #include <drm/radeon_drm.h>
 #include "radeon.h"
 #include "radeon_asic.h"
+#include "radeon_audio.h"
 #include "radeon_mode.h"
 #include "r600d.h"
 #include "atom.h"
@@ -3054,7 +3055,7 @@ static int r600_startup(struct radeon_device *rdev)
 		return r;
 	}
 
-	r = r600_audio_init(rdev);
+	r = radeon_audio_init(rdev);
 	if (r) {
 		DRM_ERROR("radeon: audio init failed\n");
 		return r;
@@ -3105,7 +3106,7 @@ int r600_resume(struct radeon_device *rdev)
 int r600_suspend(struct radeon_device *rdev)
 {
 	radeon_pm_suspend(rdev);
-	r600_audio_fini(rdev);
+	radeon_audio_fini(rdev);
 	r600_cp_stop(rdev);
 	if (rdev->has_uvd) {
 		uvd_v1_0_fini(rdev);
@@ -3224,7 +3225,7 @@ int r600_init(struct radeon_device *rdev)
 void r600_fini(struct radeon_device *rdev)
 {
 	radeon_pm_fini(rdev);
-	r600_audio_fini(rdev);
+	radeon_audio_fini(rdev);
 	r600_cp_fini(rdev);
 	r600_irq_fini(rdev);
 	if (rdev->has_uvd) {
diff --git a/drivers/gpu/drm/radeon/r600_hdmi.c b/drivers/gpu/drm/radeon/r600_hdmi.c
index b90dc0eb08e6..62c91ed669ce 100644
--- a/drivers/gpu/drm/radeon/r600_hdmi.c
+++ b/drivers/gpu/drm/radeon/r600_hdmi.c
@@ -29,6 +29,7 @@
 #include <drm/radeon_drm.h>
 #include "radeon.h"
 #include "radeon_asic.h"
+#include "radeon_audio.h"
 #include "r600d.h"
 #include "atom.h"
 
@@ -55,30 +56,6 @@ enum r600_hdmi_iec_status_bits {
 	AUDIO_STATUS_LEVEL        = 0x80
 };
 
-static const struct radeon_hdmi_acr r600_hdmi_predefined_acr[] = {
-    /*	     32kHz	  44.1kHz	48kHz    */
-    /* Clock      N     CTS      N     CTS      N     CTS */
-    {  25175,  4096,  25175, 28224, 125875,  6144,  25175 }, /*  25,20/1.001 MHz */
-    {  25200,  4096,  25200,  6272,  28000,  6144,  25200 }, /*  25.20       MHz */
-    {  27000,  4096,  27000,  6272,  30000,  6144,  27000 }, /*  27.00       MHz */
-    {  27027,  4096,  27027,  6272,  30030,  6144,  27027 }, /*  27.00*1.001 MHz */
-    {  54000,  4096,  54000,  6272,  60000,  6144,  54000 }, /*  54.00       MHz */
-    {  54054,  4096,  54054,  6272,  60060,  6144,  54054 }, /*  54.00*1.001 MHz */
-    {  74176,  4096,  74176,  5733,  75335,  6144,  74176 }, /*  74.25/1.001 MHz */
-    {  74250,  4096,  74250,  6272,  82500,  6144,  74250 }, /*  74.25       MHz */
-    { 148352,  4096, 148352,  5733, 150670,  6144, 148352 }, /* 148.50/1.001 MHz */
-    { 148500,  4096, 148500,  6272, 165000,  6144, 148500 }, /* 148.50       MHz */
-};
-
-
-/*
- * check if the chipset is supported
- */
-static int r600_audio_chipset_supported(struct radeon_device *rdev)
-{
-	return ASIC_IS_DCE2(rdev) && !ASIC_IS_NODCE(rdev);
-}
-
 static struct r600_audio_pin r600_audio_status(struct radeon_device *rdev)
 {
 	struct r600_audio_pin status;
@@ -191,155 +168,56 @@ void r600_audio_enable(struct radeon_device *rdev,
 	WREG32(AZ_HOT_PLUG_CONTROL, tmp);
 }
 
-/*
- * initialize the audio vars
- */
-int r600_audio_init(struct radeon_device *rdev)
-{
-	if (!radeon_audio || !r600_audio_chipset_supported(rdev))
-		return 0;
-
-	rdev->audio.enabled = true;
-
-	rdev->audio.num_pins = 1;
-	rdev->audio.pin[0].channels = -1;
-	rdev->audio.pin[0].rate = -1;
-	rdev->audio.pin[0].bits_per_sample = -1;
-	rdev->audio.pin[0].status_bits = 0;
-	rdev->audio.pin[0].category_code = 0;
-	rdev->audio.pin[0].id = 0;
-	/* disable audio.  it will be set up later */
-	r600_audio_enable(rdev, &rdev->audio.pin[0], 0);
-
-	return 0;
-}
-
-/*
- * release the audio timer
- * TODO: How to do this correctly on SMP systems?
- */
-void r600_audio_fini(struct radeon_device *rdev)
-{
-	if (!rdev->audio.enabled)
-		return;
-
-	r600_audio_enable(rdev, &rdev->audio.pin[0], 0);
-
-	rdev->audio.enabled = false;
-}
-
 struct r600_audio_pin *r600_audio_get_pin(struct radeon_device *rdev)
 {
 	/* only one pin on 6xx-NI */
 	return &rdev->audio.pin[0];
 }
 
-/*
- * calculate CTS and N values if they are not found in the table
- */
-static void r600_hdmi_calc_cts(uint32_t clock, int *CTS, int *N, int freq)
-{
-	int n, cts;
-	unsigned long div, mul;
-
-	/* Safe, but overly large values */
-	n = 128 * freq;
-	cts = clock * 1000;
-
-	/* Smallest valid fraction */
-	div = gcd(n, cts);
-
-	n /= div;
-	cts /= div;
-
-	/*
-	 * The optimal N is 128*freq/1000. Calculate the closest larger
-	 * value that doesn't truncate any bits.
-	 */
-	mul = ((128*freq/1000) + (n-1))/n;
-
-	n *= mul;
-	cts *= mul;
-
-	/* Check that we are in spec (not always possible) */
-	if (n < (128*freq/1500))
-		printk(KERN_WARNING "Calculated ACR N value is too small. You may experience audio problems.\n");
-	if (n > (128*freq/300))
-		printk(KERN_WARNING "Calculated ACR N value is too large. You may experience audio problems.\n");
-
-	*N = n;
-	*CTS = cts;
-
-	DRM_DEBUG("Calculated ACR timing N=%d CTS=%d for frequency %d\n",
-		  *N, *CTS, freq);
-}
-
-struct radeon_hdmi_acr r600_hdmi_acr(uint32_t clock)
-{
-	struct radeon_hdmi_acr res;
-	u8 i;
-
-	/* Precalculated values for common clocks */
-	for (i = 0; i < ARRAY_SIZE(r600_hdmi_predefined_acr); i++) {
-		if (r600_hdmi_predefined_acr[i].clock == clock)
-			return r600_hdmi_predefined_acr[i];
-	}
-
-	/* And odd clocks get manually calculated */
-	r600_hdmi_calc_cts(clock, &res.cts_32khz, &res.n_32khz, 32000);
-	r600_hdmi_calc_cts(clock, &res.cts_44_1khz, &res.n_44_1khz, 44100);
-	r600_hdmi_calc_cts(clock, &res.cts_48khz, &res.n_48khz, 48000);
-
-	return res;
-}
-
-/*
- * update the N and CTS parameters for a given pixel clock rate
- */
-void r600_hdmi_update_ACR(struct drm_encoder *encoder, uint32_t clock)
+void r600_hdmi_update_acr(struct drm_encoder *encoder, long offset,
+	const struct radeon_hdmi_acr *acr)
 {
 	struct drm_device *dev = encoder->dev;
 	struct radeon_device *rdev = dev->dev_private;
-	struct radeon_hdmi_acr acr = r600_hdmi_acr(clock);
-	struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder);
-	struct radeon_encoder_atom_dig *dig = radeon_encoder->enc_priv;
-	uint32_t offset = dig->afmt->offset;
+
+	/* DCE 3.0 uses register that's normally for CRC_CONTROL */
+	uint32_t acr_ctl = ASIC_IS_DCE3(rdev) ? DCE3_HDMI0_ACR_PACKET_CONTROL :
+				       HDMI0_ACR_PACKET_CONTROL;
+	WREG32_P(acr_ctl + offset,
+		HDMI0_ACR_SOURCE |		/* select SW CTS value */
+		HDMI0_ACR_AUTO_SEND,	/* allow hw to sent ACR packets when required */
+		~(HDMI0_ACR_SOURCE |
+		HDMI0_ACR_AUTO_SEND));
 
 	WREG32_P(HDMI0_ACR_32_0 + offset,
-		 HDMI0_ACR_CTS_32(acr.cts_32khz),
-		 ~HDMI0_ACR_CTS_32_MASK);
+		HDMI0_ACR_CTS_32(acr->cts_32khz),
+		~HDMI0_ACR_CTS_32_MASK);
 	WREG32_P(HDMI0_ACR_32_1 + offset,
-		 HDMI0_ACR_N_32(acr.n_32khz),
-		 ~HDMI0_ACR_N_32_MASK);
+		HDMI0_ACR_N_32(acr->n_32khz),
+		~HDMI0_ACR_N_32_MASK);
 
 	WREG32_P(HDMI0_ACR_44_0 + offset,
-		 HDMI0_ACR_CTS_44(acr.cts_44_1khz),
-		 ~HDMI0_ACR_CTS_44_MASK);
+		HDMI0_ACR_CTS_44(acr->cts_44_1khz),
+		~HDMI0_ACR_CTS_44_MASK);
 	WREG32_P(HDMI0_ACR_44_1 + offset,
-		 HDMI0_ACR_N_44(acr.n_44_1khz),
-		 ~HDMI0_ACR_N_44_MASK);
+		HDMI0_ACR_N_44(acr->n_44_1khz),
+		~HDMI0_ACR_N_44_MASK);
 
 	WREG32_P(HDMI0_ACR_48_0 + offset,
-		 HDMI0_ACR_CTS_48(acr.cts_48khz),
-		 ~HDMI0_ACR_CTS_48_MASK);
+		HDMI0_ACR_CTS_48(acr->cts_48khz),
+		~HDMI0_ACR_CTS_48_MASK);
 	WREG32_P(HDMI0_ACR_48_1 + offset,
-		 HDMI0_ACR_N_48(acr.n_48khz),
-		 ~HDMI0_ACR_N_48_MASK);
+		HDMI0_ACR_N_48(acr->n_48khz),
+		~HDMI0_ACR_N_48_MASK);
 }
 
 /*
  * build a HDMI Video Info Frame
  */
-void r600_hdmi_update_avi_infoframe(struct drm_encoder *encoder, void *buffer,
-				    size_t size)
+void r600_set_avi_packet(struct radeon_device *rdev, u32 offset,
+    unsigned char *buffer, size_t size)
 {
-	struct drm_device *dev = encoder->dev;
-	struct radeon_device *rdev = dev->dev_private;
-	struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder);
-	struct radeon_encoder_atom_dig *dig = radeon_encoder->enc_priv;
-	uint32_t offset = dig->afmt->offset;
 	uint8_t *frame = buffer + 3;
-	uint8_t *header = buffer;
 
 	WREG32(HDMI0_AVI_INFO0 + offset,
 		frame[0x0] | (frame[0x1] << 8) | (frame[0x2] << 16) | (frame[0x3] << 24));
@@ -348,7 +226,14 @@ void r600_hdmi_update_avi_infoframe(struct drm_encoder *encoder, void *buffer,
 	WREG32(HDMI0_AVI_INFO2 + offset,
 		frame[0x8] | (frame[0x9] << 8) | (frame[0xA] << 16) | (frame[0xB] << 24));
 	WREG32(HDMI0_AVI_INFO3 + offset,
-		frame[0xC] | (frame[0xD] << 8) | (header[1] << 24));
+		frame[0xC] | (frame[0xD] << 8) | (buffer[1] << 24));
+
+	WREG32_OR(HDMI0_INFOFRAME_CONTROL0 + offset,
+		HDMI0_AVI_INFO_SEND |	/* enable AVI info frames */
+		HDMI0_AVI_INFO_CONT);	/* send AVI info frames every frame/field */
+
+	WREG32_OR(HDMI0_INFOFRAME_CONTROL1 + offset,
+		HDMI0_AVI_INFO_LINE(2));	/* anything other than 0 */
 }
 
 /*
@@ -425,188 +310,94 @@ void r600_hdmi_audio_workaround(struct drm_encoder *encoder)
 		 value, ~HDMI0_AUDIO_TEST_EN);
 }
 
-void r600_audio_set_dto(struct drm_encoder *encoder, u32 clock)
+void r600_hdmi_audio_set_dto(struct radeon_device *rdev,
+    struct radeon_crtc *crtc, unsigned int clock)
 {
-	struct drm_device *dev = encoder->dev;
-	struct radeon_device *rdev = dev->dev_private;
-	struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder);
-	struct radeon_encoder_atom_dig *dig = radeon_encoder->enc_priv;
-	u32 base_rate = 24000;
-	u32 max_ratio = clock / base_rate;
-	u32 dto_phase;
-	u32 dto_modulo = clock;
-	u32 wallclock_ratio;
-	u32 dto_cntl;
+	struct radeon_encoder *radeon_encoder;
+	struct radeon_encoder_atom_dig *dig;
 
-	if (!dig || !dig->afmt)
+	if (!crtc)
 		return;
 
-	if (max_ratio >= 8) {
-		dto_phase = 192 * 1000;
-		wallclock_ratio = 3;
-	} else if (max_ratio >= 4) {
-		dto_phase = 96 * 1000;
-		wallclock_ratio = 2;
-	} else if (max_ratio >= 2) {
-		dto_phase = 48 * 1000;
-		wallclock_ratio = 1;
-	} else {
-		dto_phase = 24 * 1000;
-		wallclock_ratio = 0;
-	}
+	radeon_encoder = to_radeon_encoder(crtc->encoder);
+	dig = radeon_encoder->enc_priv;
 
-	/* there are two DTOs selected by DCCG_AUDIO_DTO_SELECT.
-	 * doesn't matter which one you use.  Just use the first one.
-	 */
-	/* XXX two dtos; generally use dto0 for hdmi */
-	/* Express [24MHz / target pixel clock] as an exact rational
-	 * number (coefficient of two integer numbers.  DCCG_AUDIO_DTOx_PHASE
-	 * is the numerator, DCCG_AUDIO_DTOx_MODULE is the denominator
-	 */
-	if (ASIC_IS_DCE32(rdev)) {
-		if (dig->dig_encoder == 0) {
-			dto_cntl = RREG32(DCCG_AUDIO_DTO0_CNTL) & ~DCCG_AUDIO_DTO_WALLCLOCK_RATIO_MASK;
-			dto_cntl |= DCCG_AUDIO_DTO_WALLCLOCK_RATIO(wallclock_ratio);
-			WREG32(DCCG_AUDIO_DTO0_CNTL, dto_cntl);
-			WREG32(DCCG_AUDIO_DTO0_PHASE, dto_phase);
-			WREG32(DCCG_AUDIO_DTO0_MODULE, dto_modulo);
-			WREG32(DCCG_AUDIO_DTO_SELECT, 0); /* select DTO0 */
-		} else {
-			dto_cntl = RREG32(DCCG_AUDIO_DTO1_CNTL) & ~DCCG_AUDIO_DTO_WALLCLOCK_RATIO_MASK;
-			dto_cntl |= DCCG_AUDIO_DTO_WALLCLOCK_RATIO(wallclock_ratio);
-			WREG32(DCCG_AUDIO_DTO1_CNTL, dto_cntl);
-			WREG32(DCCG_AUDIO_DTO1_PHASE, dto_phase);
-			WREG32(DCCG_AUDIO_DTO1_MODULE, dto_modulo);
-			WREG32(DCCG_AUDIO_DTO_SELECT, 1); /* select DTO1 */
-		}
+	if (!dig)
+		return;
+
+	if (dig->dig_encoder == 0) {
+		WREG32(DCCG_AUDIO_DTO0_PHASE, 24000 * 100);
+		WREG32(DCCG_AUDIO_DTO0_MODULE, clock * 100);
+		WREG32(DCCG_AUDIO_DTO_SELECT, 0); /* select DTO0 */
 	} else {
-		/* according to the reg specs, this should DCE3.2 only, but in
-		 * practice it seems to cover DCE2.0/3.0/3.1 as well.
-		 */
-		if (dig->dig_encoder == 0) {
-			WREG32(DCCG_AUDIO_DTO0_PHASE, base_rate * 100);
-			WREG32(DCCG_AUDIO_DTO0_MODULE, clock * 100);
-			WREG32(DCCG_AUDIO_DTO_SELECT, 0); /* select DTO0 */
-		} else {
-			WREG32(DCCG_AUDIO_DTO1_PHASE, base_rate * 100);
-			WREG32(DCCG_AUDIO_DTO1_MODULE, clock * 100);
-			WREG32(DCCG_AUDIO_DTO_SELECT, 1); /* select DTO1 */
-		}
+		WREG32(DCCG_AUDIO_DTO1_PHASE, 24000 * 100);
+		WREG32(DCCG_AUDIO_DTO1_MODULE, clock * 100);
+		WREG32(DCCG_AUDIO_DTO_SELECT, 1); /* select DTO1 */
 	}
 }
 
-/*
- * update the info frames with the data from the current display mode
- */
-void r600_hdmi_setmode(struct drm_encoder *encoder, struct drm_display_mode *mode)
+void r600_set_vbi_packet(struct drm_encoder *encoder, u32 offset)
 {
 	struct drm_device *dev = encoder->dev;
 	struct radeon_device *rdev = dev->dev_private;
-	struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder);
-	struct radeon_encoder_atom_dig *dig = radeon_encoder->enc_priv;
-	u8 buffer[HDMI_INFOFRAME_HEADER_SIZE + HDMI_AVI_INFOFRAME_SIZE];
-	struct hdmi_avi_infoframe frame;
-	uint32_t offset;
-	uint32_t acr_ctl;
-	ssize_t err;
-
-	if (!dig || !dig->afmt)
-		return;
-
-	/* Silent, r600_hdmi_enable will raise WARN for us */
-	if (!dig->afmt->enabled)
-		return;
-	offset = dig->afmt->offset;
 
-	/* disable audio prior to setting up hw */
-	dig->afmt->pin = r600_audio_get_pin(rdev);
-	r600_audio_enable(rdev, dig->afmt->pin, 0xf);
+	WREG32_OR(HDMI0_VBI_PACKET_CONTROL + offset,
+		HDMI0_NULL_SEND |	/* send null packets when required */
+		HDMI0_GC_SEND |		/* send general control packets */
+		HDMI0_GC_CONT);		/* send general control packets every frame */
+}
 
-	r600_audio_set_dto(encoder, mode->clock);
+void r600_set_audio_packet(struct drm_encoder *encoder, u32 offset)
+{
+	struct drm_device *dev = encoder->dev;
+	struct radeon_device *rdev = dev->dev_private;
 
 	WREG32_P(HDMI0_AUDIO_PACKET_CONTROL + offset,
-		 HDMI0_AUDIO_SAMPLE_SEND | /* send audio packets */
-		 HDMI0_AUDIO_DELAY_EN(1) | /* default audio delay */
-		 HDMI0_AUDIO_PACKETS_PER_LINE(3) | /* should be suffient for all audio modes and small enough for all hblanks */
-		 HDMI0_60958_CS_UPDATE, /* allow 60958 channel status fields to be updated */
-		 ~(HDMI0_AUDIO_SAMPLE_SEND |
-		   HDMI0_AUDIO_DELAY_EN_MASK |
-		   HDMI0_AUDIO_PACKETS_PER_LINE_MASK |
-		   HDMI0_60958_CS_UPDATE));
-
-	/* DCE 3.0 uses register that's normally for CRC_CONTROL */
-	acr_ctl = ASIC_IS_DCE3(rdev) ? DCE3_HDMI0_ACR_PACKET_CONTROL :
-				       HDMI0_ACR_PACKET_CONTROL;
-	WREG32_P(acr_ctl + offset,
-		 HDMI0_ACR_SOURCE | /* select SW CTS value - XXX verify that hw CTS works on all families */
-		 HDMI0_ACR_AUTO_SEND, /* allow hw to sent ACR packets when required */
-		 ~(HDMI0_ACR_SOURCE |
-		   HDMI0_ACR_AUTO_SEND));
-
-	WREG32_OR(HDMI0_VBI_PACKET_CONTROL + offset,
-		  HDMI0_NULL_SEND | /* send null packets when required */
-		  HDMI0_GC_SEND | /* send general control packets */
-		  HDMI0_GC_CONT); /* send general control packets every frame */
+		HDMI0_AUDIO_SAMPLE_SEND |			/* send audio packets */
+		HDMI0_AUDIO_DELAY_EN(1) |			/* default audio delay */
+		HDMI0_AUDIO_PACKETS_PER_LINE(3) |	/* should be suffient for all audio modes and small enough for all hblanks */
+		HDMI0_60958_CS_UPDATE,				/* allow 60958 channel status fields to be updated */
+		~(HDMI0_AUDIO_SAMPLE_SEND |
+		HDMI0_AUDIO_DELAY_EN_MASK |
+		HDMI0_AUDIO_PACKETS_PER_LINE_MASK |
+		HDMI0_60958_CS_UPDATE));
 
 	WREG32_OR(HDMI0_INFOFRAME_CONTROL0 + offset,
-		  HDMI0_AVI_INFO_SEND | /* enable AVI info frames */
-		  HDMI0_AVI_INFO_CONT | /* send AVI info frames every frame/field */
-		  HDMI0_AUDIO_INFO_SEND | /* enable audio info frames (frames won't be set until audio is enabled) */
-		  HDMI0_AUDIO_INFO_UPDATE); /* required for audio info values to be updated */
+		HDMI0_AUDIO_INFO_SEND |		/* enable audio info frames (frames won't be set until audio is enabled) */
+		HDMI0_AUDIO_INFO_UPDATE);	/* required for audio info values to be updated */
 
 	WREG32_P(HDMI0_INFOFRAME_CONTROL1 + offset,
-		 HDMI0_AVI_INFO_LINE(2) | /* anything other than 0 */
-		 HDMI0_AUDIO_INFO_LINE(2), /* anything other than 0 */
-		 ~(HDMI0_AVI_INFO_LINE_MASK |
-		   HDMI0_AUDIO_INFO_LINE_MASK));
-
-	WREG32_AND(HDMI0_GC + offset,
-		   ~HDMI0_GC_AVMUTE); /* unset HDMI0_GC_AVMUTE */
-
-	err = drm_hdmi_avi_infoframe_from_display_mode(&frame, mode);
-	if (err < 0) {
-		DRM_ERROR("failed to setup AVI infoframe: %zd\n", err);
-		return;
-	}
-
-	err = hdmi_avi_infoframe_pack(&frame, buffer, sizeof(buffer));
-	if (err < 0) {
-		DRM_ERROR("failed to pack AVI infoframe: %zd\n", err);
-		return;
-	}
-
-	r600_hdmi_update_avi_infoframe(encoder, buffer, sizeof(buffer));
-
-	/* fglrx duplicates INFOFRAME_CONTROL0 & INFOFRAME_CONTROL1 ops here */
+		HDMI0_AUDIO_INFO_LINE(2),	/* anything other than 0 */
+		~HDMI0_AUDIO_INFO_LINE_MASK);
 
 	WREG32_AND(HDMI0_GENERIC_PACKET_CONTROL + offset,
-		   ~(HDMI0_GENERIC0_SEND |
-		     HDMI0_GENERIC0_CONT |
-		     HDMI0_GENERIC0_UPDATE |
-		     HDMI0_GENERIC1_SEND |
-		     HDMI0_GENERIC1_CONT |
-		     HDMI0_GENERIC0_LINE_MASK |
-		     HDMI0_GENERIC1_LINE_MASK));
-
-	r600_hdmi_update_ACR(encoder, mode->clock);
+		~(HDMI0_GENERIC0_SEND |
+		HDMI0_GENERIC0_CONT |
+		HDMI0_GENERIC0_UPDATE |
+		HDMI0_GENERIC1_SEND |
+		HDMI0_GENERIC1_CONT |
+		HDMI0_GENERIC0_LINE_MASK |
+		HDMI0_GENERIC1_LINE_MASK));
 
 	WREG32_P(HDMI0_60958_0 + offset,
-		 HDMI0_60958_CS_CHANNEL_NUMBER_L(1),
-		 ~(HDMI0_60958_CS_CHANNEL_NUMBER_L_MASK |
-		   HDMI0_60958_CS_CLOCK_ACCURACY_MASK));
+		HDMI0_60958_CS_CHANNEL_NUMBER_L(1),
+		~(HDMI0_60958_CS_CHANNEL_NUMBER_L_MASK |
+		HDMI0_60958_CS_CLOCK_ACCURACY_MASK));
 
 	WREG32_P(HDMI0_60958_1 + offset,
-		 HDMI0_60958_CS_CHANNEL_NUMBER_R(2),
-		 ~HDMI0_60958_CS_CHANNEL_NUMBER_R_MASK);
+		HDMI0_60958_CS_CHANNEL_NUMBER_R(2),
+		~HDMI0_60958_CS_CHANNEL_NUMBER_R_MASK);
+}
 
-	/* it's unknown what these bits do excatly, but it's indeed quite useful for debugging */
-	WREG32(HDMI0_RAMP_CONTROL0 + offset, 0x00FFFFFF);
-	WREG32(HDMI0_RAMP_CONTROL1 + offset, 0x007FFFFF);
-	WREG32(HDMI0_RAMP_CONTROL2 + offset, 0x00000001);
-	WREG32(HDMI0_RAMP_CONTROL3 + offset, 0x00000001);
+void r600_set_mute(struct drm_encoder *encoder, u32 offset, bool mute)
+{
+	struct drm_device *dev = encoder->dev;
+	struct radeon_device *rdev = dev->dev_private;
 
-	/* enable audio after to setting up hw */
-	r600_audio_enable(rdev, dig->afmt->pin, 0xf);
+	if (mute)
+		WREG32_OR(HDMI0_GC + offset, HDMI0_GC_AVMUTE);
+	else
+		WREG32_AND(HDMI0_GC + offset, ~HDMI0_GC_AVMUTE);
 }
 
 /**
@@ -692,7 +483,7 @@ void r600_hdmi_enable(struct drm_encoder *encoder, bool enable)
 		return;
 
 	if (!enable && dig->afmt->pin) {
-		r600_audio_enable(rdev, dig->afmt->pin, 0);
+		radeon_audio_enable(rdev, dig->afmt->pin, 0);
 		dig->afmt->pin = NULL;
 	}
 
diff --git a/drivers/gpu/drm/radeon/radeon.h b/drivers/gpu/drm/radeon/radeon.h
index 3f2a8d3febca..5587603b4a89 100644
--- a/drivers/gpu/drm/radeon/radeon.h
+++ b/drivers/gpu/drm/radeon/radeon.h
@@ -1758,6 +1758,9 @@ struct r600_audio {
 	bool enabled;
 	struct r600_audio_pin pin[RADEON_MAX_AFMT_BLOCKS];
 	int num_pins;
+	struct radeon_audio_funcs *hdmi_funcs;
+	struct radeon_audio_funcs *dp_funcs;
+	struct radeon_audio_basic_funcs *funcs;
 };
 
 /*
@@ -1778,8 +1781,16 @@ void radeon_test_syncing(struct radeon_device *rdev);
 /*
  * MMU Notifier
  */
+#if defined(CONFIG_MMU_NOTIFIER)
 int radeon_mn_register(struct radeon_bo *bo, unsigned long addr);
 void radeon_mn_unregister(struct radeon_bo *bo);
+#else
+static inline int radeon_mn_register(struct radeon_bo *bo, unsigned long addr)
+{
+	return -ENODEV;
+}
+static inline void radeon_mn_unregister(struct radeon_bo *bo) {}
+#endif
 
 /*
  * Debugfs
@@ -1969,6 +1980,10 @@ struct radeon_asic {
 		bool (*vblank_too_short)(struct radeon_device *rdev);
 		void (*powergate_uvd)(struct radeon_device *rdev, bool gate);
 		void (*enable_bapm)(struct radeon_device *rdev, bool enable);
+		void (*fan_ctrl_set_mode)(struct radeon_device *rdev, u32 mode);
+		u32 (*fan_ctrl_get_mode)(struct radeon_device *rdev);
+		int (*set_fan_speed_percent)(struct radeon_device *rdev, u32 speed);
+		int (*get_fan_speed_percent)(struct radeon_device *rdev, u32 *speed);
 	} dpm;
 	/* pageflipping */
 	struct {
diff --git a/drivers/gpu/drm/radeon/radeon_asic.c b/drivers/gpu/drm/radeon/radeon_asic.c
index ed0e10eee2dc..c0ecd128b14b 100644
--- a/drivers/gpu/drm/radeon/radeon_asic.c
+++ b/drivers/gpu/drm/radeon/radeon_asic.c
@@ -647,8 +647,6 @@ static struct radeon_asic rs600_asic = {
 		.wait_for_vblank = &avivo_wait_for_vblank,
 		.set_backlight_level = &atombios_set_backlight_level,
 		.get_backlight_level = &atombios_get_backlight_level,
-		.hdmi_enable = &r600_hdmi_enable,
-		.hdmi_setmode = &r600_hdmi_setmode,
 	},
 	.copy = {
 		.blit = &r100_copy_blit,
@@ -716,8 +714,6 @@ static struct radeon_asic rs690_asic = {
 		.wait_for_vblank = &avivo_wait_for_vblank,
 		.set_backlight_level = &atombios_set_backlight_level,
 		.get_backlight_level = &atombios_get_backlight_level,
-		.hdmi_enable = &r600_hdmi_enable,
-		.hdmi_setmode = &r600_hdmi_setmode,
 	},
 	.copy = {
 		.blit = &r100_copy_blit,
@@ -948,8 +944,6 @@ static struct radeon_asic r600_asic = {
 		.wait_for_vblank = &avivo_wait_for_vblank,
 		.set_backlight_level = &atombios_set_backlight_level,
 		.get_backlight_level = &atombios_get_backlight_level,
-		.hdmi_enable = &r600_hdmi_enable,
-		.hdmi_setmode = &r600_hdmi_setmode,
 	},
 	.copy = {
 		.blit = &r600_copy_cpdma,
@@ -1035,8 +1029,6 @@ static struct radeon_asic rv6xx_asic = {
 		.wait_for_vblank = &avivo_wait_for_vblank,
 		.set_backlight_level = &atombios_set_backlight_level,
 		.get_backlight_level = &atombios_get_backlight_level,
-		.hdmi_enable = &r600_hdmi_enable,
-		.hdmi_setmode = &r600_hdmi_setmode,
 	},
 	.copy = {
 		.blit = &r600_copy_cpdma,
@@ -1127,8 +1119,6 @@ static struct radeon_asic rs780_asic = {
 		.wait_for_vblank = &avivo_wait_for_vblank,
 		.set_backlight_level = &atombios_set_backlight_level,
 		.get_backlight_level = &atombios_get_backlight_level,
-		.hdmi_enable = &r600_hdmi_enable,
-		.hdmi_setmode = &r600_hdmi_setmode,
 	},
 	.copy = {
 		.blit = &r600_copy_cpdma,
@@ -1232,8 +1222,6 @@ static struct radeon_asic rv770_asic = {
 		.wait_for_vblank = &avivo_wait_for_vblank,
 		.set_backlight_level = &atombios_set_backlight_level,
 		.get_backlight_level = &atombios_get_backlight_level,
-		.hdmi_enable = &r600_hdmi_enable,
-		.hdmi_setmode = &dce3_1_hdmi_setmode,
 	},
 	.copy = {
 		.blit = &r600_copy_cpdma,
@@ -1351,8 +1339,6 @@ static struct radeon_asic evergreen_asic = {
 		.wait_for_vblank = &dce4_wait_for_vblank,
 		.set_backlight_level = &atombios_set_backlight_level,
 		.get_backlight_level = &atombios_get_backlight_level,
-		.hdmi_enable = &evergreen_hdmi_enable,
-		.hdmi_setmode = &evergreen_hdmi_setmode,
 	},
 	.copy = {
 		.blit = &r600_copy_cpdma,
@@ -1444,8 +1430,6 @@ static struct radeon_asic sumo_asic = {
 		.wait_for_vblank = &dce4_wait_for_vblank,
 		.set_backlight_level = &atombios_set_backlight_level,
 		.get_backlight_level = &atombios_get_backlight_level,
-		.hdmi_enable = &evergreen_hdmi_enable,
-		.hdmi_setmode = &evergreen_hdmi_setmode,
 	},
 	.copy = {
 		.blit = &r600_copy_cpdma,
@@ -1536,8 +1520,6 @@ static struct radeon_asic btc_asic = {
 		.wait_for_vblank = &dce4_wait_for_vblank,
 		.set_backlight_level = &atombios_set_backlight_level,
 		.get_backlight_level = &atombios_get_backlight_level,
-		.hdmi_enable = &evergreen_hdmi_enable,
-		.hdmi_setmode = &evergreen_hdmi_setmode,
 	},
 	.copy = {
 		.blit = &r600_copy_cpdma,
@@ -1683,8 +1665,6 @@ static struct radeon_asic cayman_asic = {
 		.wait_for_vblank = &dce4_wait_for_vblank,
 		.set_backlight_level = &atombios_set_backlight_level,
 		.get_backlight_level = &atombios_get_backlight_level,
-		.hdmi_enable = &evergreen_hdmi_enable,
-		.hdmi_setmode = &evergreen_hdmi_setmode,
 	},
 	.copy = {
 		.blit = &r600_copy_cpdma,
@@ -1787,8 +1767,6 @@ static struct radeon_asic trinity_asic = {
 		.wait_for_vblank = &dce4_wait_for_vblank,
 		.set_backlight_level = &atombios_set_backlight_level,
 		.get_backlight_level = &atombios_get_backlight_level,
-		.hdmi_enable = &evergreen_hdmi_enable,
-		.hdmi_setmode = &evergreen_hdmi_setmode,
 	},
 	.copy = {
 		.blit = &r600_copy_cpdma,
@@ -1921,8 +1899,6 @@ static struct radeon_asic si_asic = {
 		.wait_for_vblank = &dce4_wait_for_vblank,
 		.set_backlight_level = &atombios_set_backlight_level,
 		.get_backlight_level = &atombios_get_backlight_level,
-		.hdmi_enable = &evergreen_hdmi_enable,
-		.hdmi_setmode = &evergreen_hdmi_setmode,
 	},
 	.copy = {
 		.blit = &r600_copy_cpdma,
@@ -1975,6 +1951,10 @@ static struct radeon_asic si_asic = {
 		.debugfs_print_current_performance_level = &si_dpm_debugfs_print_current_performance_level,
 		.force_performance_level = &si_dpm_force_performance_level,
 		.vblank_too_short = &ni_dpm_vblank_too_short,
+		.fan_ctrl_set_mode = &si_fan_ctrl_set_mode,
+		.fan_ctrl_get_mode = &si_fan_ctrl_get_mode,
+		.get_fan_speed_percent = &si_fan_ctrl_get_fan_speed_percent,
+		.set_fan_speed_percent = &si_fan_ctrl_set_fan_speed_percent,
 	},
 	.pflip = {
 		.page_flip = &evergreen_page_flip,
@@ -2085,8 +2065,6 @@ static struct radeon_asic ci_asic = {
 		.wait_for_vblank = &dce4_wait_for_vblank,
 		.set_backlight_level = &atombios_set_backlight_level,
 		.get_backlight_level = &atombios_get_backlight_level,
-		.hdmi_enable = &evergreen_hdmi_enable,
-		.hdmi_setmode = &evergreen_hdmi_setmode,
 	},
 	.copy = {
 		.blit = &cik_copy_cpdma,
@@ -2141,6 +2119,10 @@ static struct radeon_asic ci_asic = {
 		.force_performance_level = &ci_dpm_force_performance_level,
 		.vblank_too_short = &ci_dpm_vblank_too_short,
 		.powergate_uvd = &ci_dpm_powergate_uvd,
+		.fan_ctrl_set_mode = &ci_fan_ctrl_set_mode,
+		.fan_ctrl_get_mode = &ci_fan_ctrl_get_mode,
+		.get_fan_speed_percent = &ci_fan_ctrl_get_fan_speed_percent,
+		.set_fan_speed_percent = &ci_fan_ctrl_set_fan_speed_percent,
 	},
 	.pflip = {
 		.page_flip = &evergreen_page_flip,
@@ -2193,8 +2175,6 @@ static struct radeon_asic kv_asic = {
 		.wait_for_vblank = &dce4_wait_for_vblank,
 		.set_backlight_level = &atombios_set_backlight_level,
 		.get_backlight_level = &atombios_get_backlight_level,
-		.hdmi_enable = &evergreen_hdmi_enable,
-		.hdmi_setmode = &evergreen_hdmi_setmode,
 	},
 	.copy = {
 		.blit = &cik_copy_cpdma,
diff --git a/drivers/gpu/drm/radeon/radeon_asic.h b/drivers/gpu/drm/radeon/radeon_asic.h
index 8d787d115653..72bdd3bf0d8e 100644
--- a/drivers/gpu/drm/radeon/radeon_asic.h
+++ b/drivers/gpu/drm/radeon/radeon_asic.h
@@ -394,7 +394,6 @@ void r600_irq_suspend(struct radeon_device *rdev);
 void r600_disable_interrupts(struct radeon_device *rdev);
 void r600_rlc_stop(struct radeon_device *rdev);
 /* r600 audio */
-int r600_audio_init(struct radeon_device *rdev);
 void r600_audio_fini(struct radeon_device *rdev);
 void r600_audio_set_dto(struct drm_encoder *encoder, u32 clock);
 void r600_hdmi_update_avi_infoframe(struct drm_encoder *encoder, void *buffer,
@@ -403,8 +402,6 @@ void r600_hdmi_update_ACR(struct drm_encoder *encoder, uint32_t clock);
 void r600_hdmi_audio_workaround(struct drm_encoder *encoder);
 int r600_hdmi_buffer_status_changed(struct drm_encoder *encoder);
 void r600_hdmi_update_audio_settings(struct drm_encoder *encoder);
-void r600_hdmi_enable(struct drm_encoder *encoder, bool enable);
-void r600_hdmi_setmode(struct drm_encoder *encoder, struct drm_display_mode *mode);
 int r600_mc_wait_for_idle(struct radeon_device *rdev);
 u32 r600_get_xclk(struct radeon_device *rdev);
 uint64_t r600_get_gpu_clock_counter(struct radeon_device *rdev);
@@ -473,8 +470,6 @@ struct radeon_fence *rv770_copy_dma(struct radeon_device *rdev,
 u32 rv770_get_xclk(struct radeon_device *rdev);
 int rv770_set_uvd_clocks(struct radeon_device *rdev, u32 vclk, u32 dclk);
 int rv770_get_temp(struct radeon_device *rdev);
-/* hdmi */
-void dce3_1_hdmi_setmode(struct drm_encoder *encoder, struct drm_display_mode *mode);
 /* rv7xx pm */
 int rv770_dpm_init(struct radeon_device *rdev);
 int rv770_dpm_enable(struct radeon_device *rdev);
@@ -544,8 +539,6 @@ struct radeon_fence *evergreen_copy_dma(struct radeon_device *rdev,
 					uint64_t src_offset, uint64_t dst_offset,
 					unsigned num_gpu_pages,
 					struct reservation_object *resv);
-void evergreen_hdmi_enable(struct drm_encoder *encoder, bool enable);
-void evergreen_hdmi_setmode(struct drm_encoder *encoder, struct drm_display_mode *mode);
 int evergreen_get_temp(struct radeon_device *rdev);
 int sumo_get_temp(struct radeon_device *rdev);
 int tn_get_temp(struct radeon_device *rdev);
@@ -684,7 +677,6 @@ void trinity_dpm_enable_bapm(struct radeon_device *rdev, bool enable);
 
 /* DCE6 - SI */
 void dce6_bandwidth_update(struct radeon_device *rdev);
-int dce6_audio_init(struct radeon_device *rdev);
 void dce6_audio_fini(struct radeon_device *rdev);
 
 /*
@@ -748,6 +740,12 @@ void si_dpm_debugfs_print_current_performance_level(struct radeon_device *rdev,
 						    struct seq_file *m);
 int si_dpm_force_performance_level(struct radeon_device *rdev,
 				   enum radeon_dpm_forced_level level);
+int si_fan_ctrl_get_fan_speed_percent(struct radeon_device *rdev,
+						 u32 *speed);
+int si_fan_ctrl_set_fan_speed_percent(struct radeon_device *rdev,
+						 u32 speed);
+u32 si_fan_ctrl_get_mode(struct radeon_device *rdev);
+void si_fan_ctrl_set_mode(struct radeon_device *rdev, u32 mode);
 
 /* DCE8 - CIK */
 void dce8_bandwidth_update(struct radeon_device *rdev);
@@ -865,6 +863,13 @@ int ci_dpm_force_performance_level(struct radeon_device *rdev,
 bool ci_dpm_vblank_too_short(struct radeon_device *rdev);
 void ci_dpm_powergate_uvd(struct radeon_device *rdev, bool gate);
 
+int ci_fan_ctrl_get_fan_speed_percent(struct radeon_device *rdev,
+						 u32 *speed);
+int ci_fan_ctrl_set_fan_speed_percent(struct radeon_device *rdev,
+						 u32 speed);
+u32 ci_fan_ctrl_get_mode(struct radeon_device *rdev);
+void ci_fan_ctrl_set_mode(struct radeon_device *rdev, u32 mode);
+
 int kv_dpm_init(struct radeon_device *rdev);
 int kv_dpm_enable(struct radeon_device *rdev);
 int kv_dpm_late_enable(struct radeon_device *rdev);
diff --git a/drivers/gpu/drm/radeon/radeon_audio.c b/drivers/gpu/drm/radeon/radeon_audio.c
new file mode 100644
index 000000000000..a3ceef6d9632
--- /dev/null
+++ b/drivers/gpu/drm/radeon/radeon_audio.c
@@ -0,0 +1,766 @@
+/*
+ * Copyright 2014 Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: Slava Grigorev <slava.grigorev@amd.com>
+ */
+
+#include <linux/gcd.h>
+#include <drm/drmP.h>
+#include <drm/drm_crtc.h>
+#include "radeon.h"
+#include "atom.h"
+#include "radeon_audio.h"
+
+void r600_audio_enable(struct radeon_device *rdev, struct r600_audio_pin *pin,
+		u8 enable_mask);
+void dce4_audio_enable(struct radeon_device *rdev, struct r600_audio_pin *pin,
+		u8 enable_mask);
+void dce6_audio_enable(struct radeon_device *rdev, struct r600_audio_pin *pin,
+		u8 enable_mask);
+u32 dce6_endpoint_rreg(struct radeon_device *rdev, u32 offset, u32 reg);
+void dce6_endpoint_wreg(struct radeon_device *rdev,
+		u32 offset, u32 reg, u32 v);
+void dce3_2_afmt_write_sad_regs(struct drm_encoder *encoder,
+		struct cea_sad *sads, int sad_count);
+void evergreen_hdmi_write_sad_regs(struct drm_encoder *encoder,
+		struct cea_sad *sads, int sad_count);
+void dce6_afmt_write_sad_regs(struct drm_encoder *encoder,
+		struct cea_sad *sads, int sad_count);
+void dce3_2_afmt_hdmi_write_speaker_allocation(struct drm_encoder *encoder,
+		u8 *sadb, int sad_count);
+void dce3_2_afmt_dp_write_speaker_allocation(struct drm_encoder *encoder,
+		u8 *sadb, int sad_count);
+void dce4_afmt_hdmi_write_speaker_allocation(struct drm_encoder *encoder,
+		u8 *sadb, int sad_count);
+void dce4_afmt_dp_write_speaker_allocation(struct drm_encoder *encoder,
+		u8 *sadb, int sad_count);
+void dce6_afmt_hdmi_write_speaker_allocation(struct drm_encoder *encoder,
+		u8 *sadb, int sad_count);
+void dce6_afmt_dp_write_speaker_allocation(struct drm_encoder *encoder,
+		u8 *sadb, int sad_count);
+void dce4_afmt_write_latency_fields(struct drm_encoder *encoder,
+		struct drm_connector *connector, struct drm_display_mode *mode);
+void dce6_afmt_write_latency_fields(struct drm_encoder *encoder,
+		struct drm_connector *connector, struct drm_display_mode *mode);
+struct r600_audio_pin* r600_audio_get_pin(struct radeon_device *rdev);
+struct r600_audio_pin* dce6_audio_get_pin(struct radeon_device *rdev);
+void dce6_afmt_select_pin(struct drm_encoder *encoder);
+void r600_hdmi_audio_set_dto(struct radeon_device *rdev,
+	struct radeon_crtc *crtc, unsigned int clock);
+void dce3_2_audio_set_dto(struct radeon_device *rdev,
+	struct radeon_crtc *crtc, unsigned int clock);
+void dce4_hdmi_audio_set_dto(struct radeon_device *rdev,
+	struct radeon_crtc *crtc, unsigned int clock);
+void dce4_dp_audio_set_dto(struct radeon_device *rdev,
+	struct radeon_crtc *crtc, unsigned int clock);
+void dce6_hdmi_audio_set_dto(struct radeon_device *rdev,
+	struct radeon_crtc *crtc, unsigned int clock);
+void dce6_dp_audio_set_dto(struct radeon_device *rdev,
+	struct radeon_crtc *crtc, unsigned int clock);
+void r600_set_avi_packet(struct radeon_device *rdev, u32 offset,
+	unsigned char *buffer, size_t size);
+void evergreen_set_avi_packet(struct radeon_device *rdev, u32 offset,
+	unsigned char *buffer, size_t size);
+void r600_hdmi_update_acr(struct drm_encoder *encoder, long offset,
+	const struct radeon_hdmi_acr *acr);
+void dce3_2_hdmi_update_acr(struct drm_encoder *encoder, long offset,
+	const struct radeon_hdmi_acr *acr);
+void evergreen_hdmi_update_acr(struct drm_encoder *encoder, long offset,
+	const struct radeon_hdmi_acr *acr);
+void r600_set_vbi_packet(struct drm_encoder *encoder, u32 offset);
+void dce4_set_vbi_packet(struct drm_encoder *encoder, u32 offset);
+void dce4_hdmi_set_color_depth(struct drm_encoder *encoder,
+	u32 offset, int bpc);
+void r600_set_audio_packet(struct drm_encoder *encoder, u32 offset);
+void dce3_2_set_audio_packet(struct drm_encoder *encoder, u32 offset);
+void dce4_set_audio_packet(struct drm_encoder *encoder, u32 offset);
+void r600_set_mute(struct drm_encoder *encoder, u32 offset, bool mute);
+void dce3_2_set_mute(struct drm_encoder *encoder, u32 offset, bool mute);
+void dce4_set_mute(struct drm_encoder *encoder, u32 offset, bool mute);
+static void radeon_audio_hdmi_mode_set(struct drm_encoder *encoder,
+	struct drm_display_mode *mode);
+static void radeon_audio_dp_mode_set(struct drm_encoder *encoder,
+	struct drm_display_mode *mode);
+void r600_hdmi_enable(struct drm_encoder *encoder, bool enable);
+void evergreen_hdmi_enable(struct drm_encoder *encoder, bool enable);
+void evergreen_enable_dp_audio_packets(struct drm_encoder *encoder, bool enable);
+void dce6_enable_dp_audio_packets(struct drm_encoder *encoder, bool enable);
+
+static const u32 pin_offsets[7] =
+{
+	(0x5e00 - 0x5e00),
+	(0x5e18 - 0x5e00),
+	(0x5e30 - 0x5e00),
+	(0x5e48 - 0x5e00),
+	(0x5e60 - 0x5e00),
+	(0x5e78 - 0x5e00),
+	(0x5e90 - 0x5e00),
+};
+
+static u32 radeon_audio_rreg(struct radeon_device *rdev, u32 offset, u32 reg)
+{
+	return RREG32(reg);
+}
+
+static void radeon_audio_wreg(struct radeon_device *rdev, u32 offset,
+		u32 reg, u32 v)
+{
+	WREG32(reg, v);
+}
+
+static struct radeon_audio_basic_funcs r600_funcs = {
+	.endpoint_rreg = radeon_audio_rreg,
+	.endpoint_wreg = radeon_audio_wreg,
+	.enable = r600_audio_enable,
+};
+
+static struct radeon_audio_basic_funcs dce32_funcs = {
+	.endpoint_rreg = radeon_audio_rreg,
+	.endpoint_wreg = radeon_audio_wreg,
+	.enable = r600_audio_enable,
+};
+
+static struct radeon_audio_basic_funcs dce4_funcs = {
+	.endpoint_rreg = radeon_audio_rreg,
+	.endpoint_wreg = radeon_audio_wreg,
+	.enable = dce4_audio_enable,
+};
+
+static struct radeon_audio_basic_funcs dce6_funcs = {
+	.endpoint_rreg = dce6_endpoint_rreg,
+	.endpoint_wreg = dce6_endpoint_wreg,
+	.enable = dce6_audio_enable,
+};
+
+static struct radeon_audio_funcs r600_hdmi_funcs = {
+	.get_pin = r600_audio_get_pin,
+	.set_dto = r600_hdmi_audio_set_dto,
+	.update_acr = r600_hdmi_update_acr,
+	.set_vbi_packet = r600_set_vbi_packet,
+	.set_avi_packet = r600_set_avi_packet,
+	.set_audio_packet = r600_set_audio_packet,
+	.set_mute = r600_set_mute,
+	.mode_set = radeon_audio_hdmi_mode_set,
+	.dpms = r600_hdmi_enable,
+};
+
+static struct radeon_audio_funcs dce32_hdmi_funcs = {
+	.get_pin = r600_audio_get_pin,
+	.write_sad_regs = dce3_2_afmt_write_sad_regs,
+	.write_speaker_allocation = dce3_2_afmt_hdmi_write_speaker_allocation,
+	.set_dto = dce3_2_audio_set_dto,
+	.update_acr = dce3_2_hdmi_update_acr,
+	.set_vbi_packet = r600_set_vbi_packet,
+	.set_avi_packet = r600_set_avi_packet,
+	.set_audio_packet = dce3_2_set_audio_packet,
+	.set_mute = dce3_2_set_mute,
+	.mode_set = radeon_audio_hdmi_mode_set,
+	.dpms = r600_hdmi_enable,
+};
+
+static struct radeon_audio_funcs dce32_dp_funcs = {
+	.get_pin = r600_audio_get_pin,
+	.write_sad_regs = dce3_2_afmt_write_sad_regs,
+	.write_speaker_allocation = dce3_2_afmt_dp_write_speaker_allocation,
+	.set_dto = dce3_2_audio_set_dto,
+	.set_avi_packet = r600_set_avi_packet,
+	.set_audio_packet = dce3_2_set_audio_packet,
+};
+
+static struct radeon_audio_funcs dce4_hdmi_funcs = {
+	.get_pin = r600_audio_get_pin,
+	.write_sad_regs = evergreen_hdmi_write_sad_regs,
+	.write_speaker_allocation = dce4_afmt_hdmi_write_speaker_allocation,
+	.write_latency_fields = dce4_afmt_write_latency_fields,
+	.set_dto = dce4_hdmi_audio_set_dto,
+	.update_acr = evergreen_hdmi_update_acr,
+	.set_vbi_packet = dce4_set_vbi_packet,
+	.set_color_depth = dce4_hdmi_set_color_depth,
+	.set_avi_packet = evergreen_set_avi_packet,
+	.set_audio_packet = dce4_set_audio_packet,
+	.set_mute = dce4_set_mute,
+	.mode_set = radeon_audio_hdmi_mode_set,
+	.dpms = evergreen_hdmi_enable,
+};
+
+static struct radeon_audio_funcs dce4_dp_funcs = {
+	.get_pin = r600_audio_get_pin,
+	.write_sad_regs = evergreen_hdmi_write_sad_regs,
+	.write_speaker_allocation = dce4_afmt_dp_write_speaker_allocation,
+	.write_latency_fields = dce4_afmt_write_latency_fields,
+	.set_dto = dce4_dp_audio_set_dto,
+	.set_avi_packet = evergreen_set_avi_packet,
+	.set_audio_packet = dce4_set_audio_packet,
+	.mode_set = radeon_audio_dp_mode_set,
+	.dpms = evergreen_enable_dp_audio_packets,
+};
+
+static struct radeon_audio_funcs dce6_hdmi_funcs = {
+	.select_pin = dce6_afmt_select_pin,
+	.get_pin = dce6_audio_get_pin,
+	.write_sad_regs = dce6_afmt_write_sad_regs,
+	.write_speaker_allocation = dce6_afmt_hdmi_write_speaker_allocation,
+	.write_latency_fields = dce6_afmt_write_latency_fields,
+	.set_dto = dce6_hdmi_audio_set_dto,
+	.update_acr = evergreen_hdmi_update_acr,
+	.set_vbi_packet = dce4_set_vbi_packet,
+	.set_color_depth = dce4_hdmi_set_color_depth,
+	.set_avi_packet = evergreen_set_avi_packet,
+	.set_audio_packet = dce4_set_audio_packet,
+	.set_mute = dce4_set_mute,
+	.mode_set = radeon_audio_hdmi_mode_set,
+	.dpms = evergreen_hdmi_enable,
+};
+
+static struct radeon_audio_funcs dce6_dp_funcs = {
+	.select_pin = dce6_afmt_select_pin,
+	.get_pin = dce6_audio_get_pin,
+	.write_sad_regs = dce6_afmt_write_sad_regs,
+	.write_speaker_allocation = dce6_afmt_dp_write_speaker_allocation,
+	.write_latency_fields = dce6_afmt_write_latency_fields,
+	.set_dto = dce6_dp_audio_set_dto,
+	.set_avi_packet = evergreen_set_avi_packet,
+	.set_audio_packet = dce4_set_audio_packet,
+	.mode_set = radeon_audio_dp_mode_set,
+	.dpms = dce6_enable_dp_audio_packets,
+};
+
+static void radeon_audio_interface_init(struct radeon_device *rdev)
+{
+	if (ASIC_IS_DCE6(rdev)) {
+		rdev->audio.funcs = &dce6_funcs;
+		rdev->audio.hdmi_funcs = &dce6_hdmi_funcs;
+		rdev->audio.dp_funcs = &dce6_dp_funcs;
+	} else if (ASIC_IS_DCE4(rdev)) {
+		rdev->audio.funcs = &dce4_funcs;
+		rdev->audio.hdmi_funcs = &dce4_hdmi_funcs;
+		rdev->audio.dp_funcs = &dce4_dp_funcs;
+	} else if (ASIC_IS_DCE32(rdev)) {
+		rdev->audio.funcs = &dce32_funcs;
+		rdev->audio.hdmi_funcs = &dce32_hdmi_funcs;
+		rdev->audio.dp_funcs = &dce32_dp_funcs;
+	} else {
+		rdev->audio.funcs = &r600_funcs;
+		rdev->audio.hdmi_funcs = &r600_hdmi_funcs;
+		rdev->audio.dp_funcs = 0;
+	}
+}
+
+static int radeon_audio_chipset_supported(struct radeon_device *rdev)
+{
+	return ASIC_IS_DCE2(rdev) && !ASIC_IS_NODCE(rdev);
+}
+
+int radeon_audio_init(struct radeon_device *rdev)
+{
+	int i;
+
+	if (!radeon_audio || !radeon_audio_chipset_supported(rdev))
+		return 0;
+
+	rdev->audio.enabled = true;
+
+	if (ASIC_IS_DCE83(rdev))		/* KB: 2 streams, 3 endpoints */
+		rdev->audio.num_pins = 3;
+	else if (ASIC_IS_DCE81(rdev))	/* KV: 4 streams, 7 endpoints */
+		rdev->audio.num_pins = 7;
+	else if (ASIC_IS_DCE8(rdev))	/* BN/HW: 6 streams, 7 endpoints */
+		rdev->audio.num_pins = 7;
+	else if (ASIC_IS_DCE64(rdev))	/* OL: 2 streams, 2 endpoints */
+		rdev->audio.num_pins = 2;
+	else if (ASIC_IS_DCE61(rdev))	/* TN: 4 streams, 6 endpoints */
+		rdev->audio.num_pins = 6;
+	else if (ASIC_IS_DCE6(rdev))	/* SI: 6 streams, 6 endpoints */
+		rdev->audio.num_pins = 6;
+	else
+		rdev->audio.num_pins = 1;
+
+	for (i = 0; i < rdev->audio.num_pins; i++) {
+		rdev->audio.pin[i].channels = -1;
+		rdev->audio.pin[i].rate = -1;
+		rdev->audio.pin[i].bits_per_sample = -1;
+		rdev->audio.pin[i].status_bits = 0;
+		rdev->audio.pin[i].category_code = 0;
+		rdev->audio.pin[i].connected = false;
+		rdev->audio.pin[i].offset = pin_offsets[i];
+		rdev->audio.pin[i].id = i;
+	}
+
+	radeon_audio_interface_init(rdev);
+
+	/* disable audio.  it will be set up later */
+	for (i = 0; i < rdev->audio.num_pins; i++)
+		radeon_audio_enable(rdev, &rdev->audio.pin[i], false);
+
+	return 0;
+}
+
+u32 radeon_audio_endpoint_rreg(struct radeon_device *rdev, u32 offset, u32 reg)
+{
+	if (rdev->audio.funcs->endpoint_rreg)
+		return rdev->audio.funcs->endpoint_rreg(rdev, offset, reg);
+
+	return 0;
+}
+
+void radeon_audio_endpoint_wreg(struct radeon_device *rdev, u32 offset,
+	u32 reg, u32 v)
+{
+	if (rdev->audio.funcs->endpoint_wreg)
+		rdev->audio.funcs->endpoint_wreg(rdev, offset, reg, v);
+}
+
+static void radeon_audio_write_sad_regs(struct drm_encoder *encoder)
+{
+	struct radeon_encoder *radeon_encoder;
+	struct drm_connector *connector;
+	struct radeon_connector *radeon_connector = NULL;
+	struct cea_sad *sads;
+	int sad_count;
+
+	list_for_each_entry(connector,
+		&encoder->dev->mode_config.connector_list, head) {
+		if (connector->encoder == encoder) {
+			radeon_connector = to_radeon_connector(connector);
+			break;
+		}
+	}
+
+	if (!radeon_connector) {
+		DRM_ERROR("Couldn't find encoder's connector\n");
+		return;
+	}
+
+	sad_count = drm_edid_to_sad(radeon_connector_edid(connector), &sads);
+	if (sad_count <= 0) {
+		DRM_ERROR("Couldn't read SADs: %d\n", sad_count);
+		return;
+	}
+	BUG_ON(!sads);
+
+	radeon_encoder = to_radeon_encoder(encoder);
+
+	if (radeon_encoder->audio && radeon_encoder->audio->write_sad_regs)
+		radeon_encoder->audio->write_sad_regs(encoder, sads, sad_count);
+
+	kfree(sads);
+}
+
+static void radeon_audio_write_speaker_allocation(struct drm_encoder *encoder)
+{
+	struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder);
+	struct drm_connector *connector;
+	struct radeon_connector *radeon_connector = NULL;
+	u8 *sadb = NULL;
+	int sad_count;
+
+	list_for_each_entry(connector,
+			    &encoder->dev->mode_config.connector_list, head) {
+		if (connector->encoder == encoder) {
+			radeon_connector = to_radeon_connector(connector);
+			break;
+		}
+	}
+
+	if (!radeon_connector) {
+		DRM_ERROR("Couldn't find encoder's connector\n");
+		return;
+	}
+
+	sad_count = drm_edid_to_speaker_allocation(
+		radeon_connector_edid(connector), &sadb);
+	if (sad_count < 0) {
+		DRM_DEBUG("Couldn't read Speaker Allocation Data Block: %d\n",
+			  sad_count);
+		sad_count = 0;
+	}
+
+	if (radeon_encoder->audio && radeon_encoder->audio->write_speaker_allocation)
+		radeon_encoder->audio->write_speaker_allocation(encoder, sadb, sad_count);
+
+	kfree(sadb);
+}
+
+static void radeon_audio_write_latency_fields(struct drm_encoder *encoder,
+	struct drm_display_mode *mode)
+{
+	struct radeon_encoder *radeon_encoder;
+	struct drm_connector *connector;
+	struct radeon_connector *radeon_connector = 0;
+
+	list_for_each_entry(connector,
+		&encoder->dev->mode_config.connector_list, head) {
+		if (connector->encoder == encoder) {
+			radeon_connector = to_radeon_connector(connector);
+			break;
+		}
+	}
+
+	if (!radeon_connector) {
+		DRM_ERROR("Couldn't find encoder's connector\n");
+		return;
+	}
+
+	radeon_encoder = to_radeon_encoder(encoder);
+
+	if (radeon_encoder->audio && radeon_encoder->audio->write_latency_fields)
+		radeon_encoder->audio->write_latency_fields(encoder, connector, mode);
+}
+
+struct r600_audio_pin* radeon_audio_get_pin(struct drm_encoder *encoder)
+{
+	struct radeon_device *rdev = encoder->dev->dev_private;
+	struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder);
+
+	if (radeon_encoder->audio && radeon_encoder->audio->get_pin)
+		return radeon_encoder->audio->get_pin(rdev);
+
+	return NULL;
+}
+
+static void radeon_audio_select_pin(struct drm_encoder *encoder)
+{
+	struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder);
+
+	if (radeon_encoder->audio && radeon_encoder->audio->select_pin)
+		radeon_encoder->audio->select_pin(encoder);
+}
+
+void radeon_audio_enable(struct radeon_device *rdev,
+	struct r600_audio_pin *pin, u8 enable_mask)
+{
+	if (rdev->audio.funcs->enable)
+		rdev->audio.funcs->enable(rdev, pin, enable_mask);
+}
+
+void radeon_audio_detect(struct drm_connector *connector,
+	enum drm_connector_status status)
+{
+	struct radeon_device *rdev;
+	struct radeon_encoder *radeon_encoder;
+	struct radeon_encoder_atom_dig *dig;
+
+	if (!connector || !connector->encoder)
+		return;
+
+	rdev = connector->encoder->dev->dev_private;
+	radeon_encoder = to_radeon_encoder(connector->encoder);
+	dig = radeon_encoder->enc_priv;
+
+	if (status == connector_status_connected) {
+		struct radeon_connector *radeon_connector;
+		int sink_type;
+
+		if (!drm_detect_monitor_audio(radeon_connector_edid(connector))) {
+			radeon_encoder->audio = NULL;
+			return;
+		}
+
+		radeon_connector = to_radeon_connector(connector);
+		sink_type = radeon_dp_getsinktype(radeon_connector);
+
+		if (connector->connector_type == DRM_MODE_CONNECTOR_DisplayPort &&
+			sink_type == CONNECTOR_OBJECT_ID_DISPLAYPORT)
+			radeon_encoder->audio = rdev->audio.dp_funcs;
+		else
+			radeon_encoder->audio = rdev->audio.hdmi_funcs;
+
+		radeon_audio_write_speaker_allocation(connector->encoder);
+		radeon_audio_write_sad_regs(connector->encoder);
+		if (connector->encoder->crtc)
+			radeon_audio_write_latency_fields(connector->encoder,
+				&connector->encoder->crtc->mode);
+		radeon_audio_enable(rdev, dig->afmt->pin, 0xf);
+	} else {
+		radeon_audio_enable(rdev, dig->afmt->pin, 0);
+	}
+}
+
+void radeon_audio_fini(struct radeon_device *rdev)
+{
+	int i;
+
+	if (!rdev->audio.enabled)
+		return;
+
+	for (i = 0; i < rdev->audio.num_pins; i++)
+		radeon_audio_enable(rdev, &rdev->audio.pin[i], false);
+
+	rdev->audio.enabled = false;
+}
+
+static void radeon_audio_set_dto(struct drm_encoder *encoder, unsigned int clock)
+{
+	struct radeon_device *rdev = encoder->dev->dev_private;
+	struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder);
+	struct radeon_crtc *crtc = to_radeon_crtc(encoder->crtc);
+
+	if (radeon_encoder->audio && radeon_encoder->audio->set_dto)
+		radeon_encoder->audio->set_dto(rdev, crtc, clock);
+}
+
+static int radeon_audio_set_avi_packet(struct drm_encoder *encoder,
+	struct drm_display_mode *mode)
+{
+	struct radeon_device *rdev = encoder->dev->dev_private;
+	struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder);
+	struct radeon_encoder_atom_dig *dig = radeon_encoder->enc_priv;
+	u8 buffer[HDMI_INFOFRAME_HEADER_SIZE + HDMI_AVI_INFOFRAME_SIZE];
+	struct hdmi_avi_infoframe frame;
+	int err;
+
+	err = drm_hdmi_avi_infoframe_from_display_mode(&frame, mode);
+	if (err < 0) {
+		DRM_ERROR("failed to setup AVI infoframe: %d\n", err);
+		return err;
+	}
+
+	err = hdmi_avi_infoframe_pack(&frame, buffer, sizeof(buffer));
+	if (err < 0) {
+		DRM_ERROR("failed to pack AVI infoframe: %d\n", err);
+		return err;
+	}
+
+	if (dig && dig->afmt &&
+		radeon_encoder->audio && radeon_encoder->audio->set_avi_packet)
+		radeon_encoder->audio->set_avi_packet(rdev, dig->afmt->offset,
+			buffer, sizeof(buffer));
+
+	return 0;
+}
+
+/*
+ * calculate CTS and N values if they are not found in the table
+ */
+static void radeon_audio_calc_cts(unsigned int clock, int *CTS, int *N, int freq)
+{
+	int n, cts;
+	unsigned long div, mul;
+
+	/* Safe, but overly large values */
+	n = 128 * freq;
+	cts = clock * 1000;
+
+	/* Smallest valid fraction */
+	div = gcd(n, cts);
+
+	n /= div;
+	cts /= div;
+
+	/*
+	 * The optimal N is 128*freq/1000. Calculate the closest larger
+	 * value that doesn't truncate any bits.
+	 */
+	mul = ((128*freq/1000) + (n-1))/n;
+
+	n *= mul;
+	cts *= mul;
+
+	/* Check that we are in spec (not always possible) */
+	if (n < (128*freq/1500))
+		printk(KERN_WARNING "Calculated ACR N value is too small. You may experience audio problems.\n");
+	if (n > (128*freq/300))
+		printk(KERN_WARNING "Calculated ACR N value is too large. You may experience audio problems.\n");
+
+	*N = n;
+	*CTS = cts;
+
+	DRM_DEBUG("Calculated ACR timing N=%d CTS=%d for frequency %d\n",
+		*N, *CTS, freq);
+}
+
+static const struct radeon_hdmi_acr* radeon_audio_acr(unsigned int clock)
+{
+	static struct radeon_hdmi_acr res;
+	u8 i;
+
+	static const struct radeon_hdmi_acr hdmi_predefined_acr[] = {
+		/*       32kHz    44.1kHz   48kHz    */
+		/* Clock      N     CTS      N     CTS      N     CTS */
+		{  25175,  4096,  25175, 28224, 125875,  6144,  25175 }, /*  25,20/1.001 MHz */
+		{  25200,  4096,  25200,  6272,  28000,  6144,  25200 }, /*  25.20       MHz */
+		{  27000,  4096,  27000,  6272,  30000,  6144,  27000 }, /*  27.00       MHz */
+		{  27027,  4096,  27027,  6272,  30030,  6144,  27027 }, /*  27.00*1.001 MHz */
+		{  54000,  4096,  54000,  6272,  60000,  6144,  54000 }, /*  54.00       MHz */
+		{  54054,  4096,  54054,  6272,  60060,  6144,  54054 }, /*  54.00*1.001 MHz */
+		{  74176,  4096,  74176,  5733,  75335,  6144,  74176 }, /*  74.25/1.001 MHz */
+		{  74250,  4096,  74250,  6272,  82500,  6144,  74250 }, /*  74.25       MHz */
+		{ 148352,  4096, 148352,  5733, 150670,  6144, 148352 }, /* 148.50/1.001 MHz */
+		{ 148500,  4096, 148500,  6272, 165000,  6144, 148500 }, /* 148.50       MHz */
+	};
+
+	/* Precalculated values for common clocks */
+	for (i = 0; i < ARRAY_SIZE(hdmi_predefined_acr); i++)
+		if (hdmi_predefined_acr[i].clock == clock)
+			return &hdmi_predefined_acr[i];
+
+	/* And odd clocks get manually calculated */
+	radeon_audio_calc_cts(clock, &res.cts_32khz, &res.n_32khz, 32000);
+	radeon_audio_calc_cts(clock, &res.cts_44_1khz, &res.n_44_1khz, 44100);
+	radeon_audio_calc_cts(clock, &res.cts_48khz, &res.n_48khz, 48000);
+
+	return &res;
+}
+
+/*
+ * update the N and CTS parameters for a given pixel clock rate
+ */
+static void radeon_audio_update_acr(struct drm_encoder *encoder, unsigned int clock)
+{
+	const struct radeon_hdmi_acr *acr = radeon_audio_acr(clock);
+	struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder);
+	struct radeon_encoder_atom_dig *dig = radeon_encoder->enc_priv;
+
+	if (!dig || !dig->afmt)
+		return;
+
+	if (radeon_encoder->audio && radeon_encoder->audio->update_acr)
+		radeon_encoder->audio->update_acr(encoder, dig->afmt->offset, acr);
+}
+
+static void radeon_audio_set_vbi_packet(struct drm_encoder *encoder)
+{
+	struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder);
+	struct radeon_encoder_atom_dig *dig = radeon_encoder->enc_priv;
+
+	if (!dig || !dig->afmt)
+		return;
+
+	if (radeon_encoder->audio && radeon_encoder->audio->set_vbi_packet)
+		radeon_encoder->audio->set_vbi_packet(encoder, dig->afmt->offset);
+}
+
+static void radeon_hdmi_set_color_depth(struct drm_encoder *encoder)
+{
+	int bpc = 8;
+	struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder);
+	struct radeon_encoder_atom_dig *dig = radeon_encoder->enc_priv;
+
+	if (!dig || !dig->afmt)
+		return;
+
+	if (encoder->crtc) {
+		struct radeon_crtc *radeon_crtc = to_radeon_crtc(encoder->crtc);
+		bpc = radeon_crtc->bpc;
+	}
+
+	if (radeon_encoder->audio && radeon_encoder->audio->set_color_depth)
+		radeon_encoder->audio->set_color_depth(encoder, dig->afmt->offset, bpc);
+}
+
+static void radeon_audio_set_audio_packet(struct drm_encoder *encoder)
+{
+	struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder);
+	struct radeon_encoder_atom_dig *dig = radeon_encoder->enc_priv;
+
+	if (!dig || !dig->afmt)
+		return;
+
+	if (radeon_encoder->audio && radeon_encoder->audio->set_audio_packet)
+		radeon_encoder->audio->set_audio_packet(encoder, dig->afmt->offset);
+}
+
+static void radeon_audio_set_mute(struct drm_encoder *encoder, bool mute)
+{
+	struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder);
+	struct radeon_encoder_atom_dig *dig = radeon_encoder->enc_priv;
+
+	if (!dig || !dig->afmt)
+		return;
+
+	if (radeon_encoder->audio && radeon_encoder->audio->set_mute)
+		radeon_encoder->audio->set_mute(encoder, dig->afmt->offset, mute);
+}
+
+/*
+ * update the info frames with the data from the current display mode
+ */
+static void radeon_audio_hdmi_mode_set(struct drm_encoder *encoder,
+	struct drm_display_mode *mode)
+{
+	struct radeon_device *rdev = encoder->dev->dev_private;
+	struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder);
+	struct radeon_encoder_atom_dig *dig = radeon_encoder->enc_priv;
+
+	if (!dig || !dig->afmt)
+		return;
+
+	/* disable audio prior to setting up hw */
+	dig->afmt->pin = radeon_audio_get_pin(encoder);
+	radeon_audio_enable(rdev, dig->afmt->pin, 0);
+
+	radeon_audio_set_dto(encoder, mode->clock);
+	radeon_audio_set_vbi_packet(encoder);
+	radeon_hdmi_set_color_depth(encoder);
+	radeon_audio_set_mute(encoder, false);
+	radeon_audio_update_acr(encoder, mode->clock);
+	radeon_audio_set_audio_packet(encoder);
+	radeon_audio_select_pin(encoder);
+
+	if (radeon_audio_set_avi_packet(encoder, mode) < 0)
+		return;
+
+	/* enable audio after to setting up hw */
+	radeon_audio_enable(rdev, dig->afmt->pin, 0xf);
+}
+
+static void radeon_audio_dp_mode_set(struct drm_encoder *encoder,
+	struct drm_display_mode *mode)
+{
+	struct drm_device *dev = encoder->dev;
+	struct radeon_device *rdev = dev->dev_private;
+	struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder);
+	struct radeon_encoder_atom_dig *dig = radeon_encoder->enc_priv;
+
+	if (!dig || !dig->afmt)
+		return;
+
+	/* disable audio prior to setting up hw */
+	dig->afmt->pin = radeon_audio_get_pin(encoder);
+	radeon_audio_enable(rdev, dig->afmt->pin, 0);
+
+	radeon_audio_set_dto(encoder, rdev->clock.default_dispclk * 10);
+	radeon_audio_set_audio_packet(encoder);
+	radeon_audio_select_pin(encoder);
+
+	if (radeon_audio_set_avi_packet(encoder, mode) < 0)
+		return;
+
+	/* enable audio after to setting up hw */
+	radeon_audio_enable(rdev, dig->afmt->pin, 0xf);
+}
+
+void radeon_audio_mode_set(struct drm_encoder *encoder,
+	struct drm_display_mode *mode)
+{
+	struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder);
+
+	if (radeon_encoder->audio && radeon_encoder->audio->mode_set)
+		radeon_encoder->audio->mode_set(encoder, mode);
+}
+
+void radeon_audio_dpms(struct drm_encoder *encoder, int mode)
+{
+	struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder);
+
+	if (radeon_encoder->audio && radeon_encoder->audio->dpms)
+		radeon_encoder->audio->dpms(encoder, mode == DRM_MODE_DPMS_ON);
+}
diff --git a/drivers/gpu/drm/radeon/radeon_audio.h b/drivers/gpu/drm/radeon/radeon_audio.h
new file mode 100644
index 000000000000..c92d059ab204
--- /dev/null
+++ b/drivers/gpu/drm/radeon/radeon_audio.h
@@ -0,0 +1,84 @@
+/*
+ * Copyright 2014 Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: Slava Grigorev <slava.grigorev@amd.com>
+ */
+
+#ifndef __RADEON_AUDIO_H__
+#define __RADEON_AUDIO_H__
+
+#include <linux/types.h>
+
+#define RREG32_ENDPOINT(block, reg)		\
+	radeon_audio_endpoint_rreg(rdev, (block), (reg))
+#define WREG32_ENDPOINT(block, reg, v)	\
+	radeon_audio_endpoint_wreg(rdev, (block), (reg), (v))
+
+struct radeon_audio_basic_funcs
+{
+	u32  (*endpoint_rreg)(struct radeon_device *rdev, u32 offset, u32 reg);
+	void (*endpoint_wreg)(struct radeon_device *rdev,
+		u32 offset, u32 reg, u32 v);
+	void (*enable)(struct radeon_device *rdev,
+		struct r600_audio_pin *pin, u8 enable_mask);
+};
+
+struct radeon_audio_funcs
+{
+	void (*select_pin)(struct drm_encoder *encoder);
+	struct r600_audio_pin* (*get_pin)(struct radeon_device *rdev);
+	void (*write_latency_fields)(struct drm_encoder *encoder,
+		struct drm_connector *connector, struct drm_display_mode *mode);
+	void (*write_sad_regs)(struct drm_encoder *encoder,
+		struct cea_sad *sads, int sad_count);
+	void (*write_speaker_allocation)(struct drm_encoder *encoder,
+		u8 *sadb, int sad_count);
+	void (*set_dto)(struct radeon_device *rdev,
+		struct radeon_crtc *crtc, unsigned int clock);
+	void (*update_acr)(struct drm_encoder *encoder, long offset,
+		const struct radeon_hdmi_acr *acr);
+	void (*set_vbi_packet)(struct drm_encoder *encoder, u32 offset);
+	void (*set_color_depth)(struct drm_encoder *encoder, u32 offset, int bpc);
+	void (*set_avi_packet)(struct radeon_device *rdev, u32 offset,
+		unsigned char *buffer, size_t size);
+	void (*set_audio_packet)(struct drm_encoder *encoder, u32 offset);
+	void (*set_mute)(struct drm_encoder *encoder, u32 offset, bool mute);
+	void (*mode_set)(struct drm_encoder *encoder,
+		struct drm_display_mode *mode);
+	void (*dpms)(struct drm_encoder *encoder, bool mode);
+};
+
+int radeon_audio_init(struct radeon_device *rdev);
+void radeon_audio_detect(struct drm_connector *connector,
+	enum drm_connector_status status);
+u32 radeon_audio_endpoint_rreg(struct radeon_device *rdev,
+	u32 offset, u32 reg);
+void radeon_audio_endpoint_wreg(struct radeon_device *rdev,
+	u32 offset,	u32 reg, u32 v);
+struct r600_audio_pin *radeon_audio_get_pin(struct drm_encoder *encoder);
+void radeon_audio_enable(struct radeon_device *rdev,
+	struct r600_audio_pin *pin, u8 enable_mask);
+void radeon_audio_fini(struct radeon_device *rdev);
+void radeon_audio_mode_set(struct drm_encoder *encoder,
+	struct drm_display_mode *mode);
+void radeon_audio_dpms(struct drm_encoder *encoder, int mode);
+
+#endif
diff --git a/drivers/gpu/drm/radeon/radeon_connectors.c b/drivers/gpu/drm/radeon/radeon_connectors.c
index 26baa9c05f6c..27def67cb6be 100644
--- a/drivers/gpu/drm/radeon/radeon_connectors.c
+++ b/drivers/gpu/drm/radeon/radeon_connectors.c
@@ -29,6 +29,7 @@
 #include <drm/drm_fb_helper.h>
 #include <drm/radeon_drm.h>
 #include "radeon.h"
+#include "radeon_audio.h"
 #include "atom.h"
 
 #include <linux/pm_runtime.h>
@@ -1332,6 +1333,9 @@ out:
 	/* updated in get modes as well since we need to know if it's analog or digital */
 	radeon_connector_update_scratch_regs(connector, ret);
 
+	if (radeon_audio != 0)
+		radeon_audio_detect(connector, ret);
+
 exit:
 	pm_runtime_mark_last_busy(connector->dev->dev);
 	pm_runtime_put_autosuspend(connector->dev->dev);
@@ -1654,6 +1658,10 @@ radeon_dp_detect(struct drm_connector *connector, bool force)
 	}
 
 	radeon_connector_update_scratch_regs(connector, ret);
+
+	if (radeon_audio != 0)
+		radeon_audio_detect(connector, ret);
+
 out:
 	pm_runtime_mark_last_busy(connector->dev->dev);
 	pm_runtime_put_autosuspend(connector->dev->dev);
diff --git a/drivers/gpu/drm/radeon/radeon_drv.c b/drivers/gpu/drm/radeon/radeon_drv.c
index 4f50fb0e3d93..5d684beb48d3 100644
--- a/drivers/gpu/drm/radeon/radeon_drv.c
+++ b/drivers/gpu/drm/radeon/radeon_drv.c
@@ -88,9 +88,10 @@
  *   2.39.0 - Add INFO query for number of active CUs
  *   2.40.0 - Add RADEON_GEM_GTT_WC/UC, flush HDP cache before submitting
  *            CS to GPU on >= r600
+ *   2.41.0 - evergreen/cayman: Add SET_BASE/DRAW_INDIRECT command parsing support
  */
 #define KMS_DRIVER_MAJOR	2
-#define KMS_DRIVER_MINOR	40
+#define KMS_DRIVER_MINOR	41
 #define KMS_DRIVER_PATCHLEVEL	0
 int radeon_driver_load_kms(struct drm_device *dev, unsigned long flags);
 int radeon_driver_unload_kms(struct drm_device *dev);
diff --git a/drivers/gpu/drm/radeon/radeon_fb.c b/drivers/gpu/drm/radeon/radeon_fb.c
index 29b9220ec399..ea276ff6d174 100644
--- a/drivers/gpu/drm/radeon/radeon_fb.c
+++ b/drivers/gpu/drm/radeon/radeon_fb.c
@@ -390,18 +390,27 @@ int radeon_fbdev_init(struct radeon_device *rdev)
 	ret = drm_fb_helper_init(rdev->ddev, &rfbdev->helper,
 				 rdev->num_crtc,
 				 RADEONFB_CONN_LIMIT);
-	if (ret) {
-		kfree(rfbdev);
-		return ret;
-	}
+	if (ret)
+		goto free;
 
-	drm_fb_helper_single_add_all_connectors(&rfbdev->helper);
+	ret = drm_fb_helper_single_add_all_connectors(&rfbdev->helper);
+	if (ret)
+		goto fini;
 
 	/* disable all the possible outputs/crtcs before entering KMS mode */
 	drm_helper_disable_unused_functions(rdev->ddev);
 
-	drm_fb_helper_initial_config(&rfbdev->helper, bpp_sel);
+	ret = drm_fb_helper_initial_config(&rfbdev->helper, bpp_sel);
+	if (ret)
+		goto fini;
+
 	return 0;
+
+fini:
+	drm_fb_helper_fini(&rfbdev->helper);
+free:
+	kfree(rfbdev);
+	return ret;
 }
 
 void radeon_fbdev_fini(struct radeon_device *rdev)
@@ -419,16 +428,6 @@ void radeon_fbdev_set_suspend(struct radeon_device *rdev, int state)
 	fb_set_suspend(rdev->mode_info.rfbdev->helper.fbdev, state);
 }
 
-int radeon_fbdev_total_size(struct radeon_device *rdev)
-{
-	struct radeon_bo *robj;
-	int size = 0;
-
-	robj = gem_to_radeon_bo(rdev->mode_info.rfbdev->rfb.obj);
-	size += radeon_bo_size(robj);
-	return size;
-}
-
 bool radeon_fbdev_robj_is_fb(struct radeon_device *rdev, struct radeon_bo *robj)
 {
 	if (robj == gem_to_radeon_bo(rdev->mode_info.rfbdev->rfb.obj))
diff --git a/drivers/gpu/drm/radeon/radeon_i2c.c b/drivers/gpu/drm/radeon/radeon_i2c.c
index add622008407..9590bcd321c0 100644
--- a/drivers/gpu/drm/radeon/radeon_i2c.c
+++ b/drivers/gpu/drm/radeon/radeon_i2c.c
@@ -1048,11 +1048,6 @@ struct radeon_i2c_chan *radeon_i2c_lookup(struct radeon_device *rdev,
 	return NULL;
 }
 
-struct drm_encoder *radeon_best_encoder(struct drm_connector *connector)
-{
-	return NULL;
-}
-
 void radeon_i2c_get_byte(struct radeon_i2c_chan *i2c_bus,
 			 u8 slave_addr,
 			 u8 addr,
diff --git a/drivers/gpu/drm/radeon/radeon_kfd.c b/drivers/gpu/drm/radeon/radeon_kfd.c
index bef9a0953284..061eaa9c19c7 100644
--- a/drivers/gpu/drm/radeon/radeon_kfd.c
+++ b/drivers/gpu/drm/radeon/radeon_kfd.c
@@ -30,22 +30,22 @@
 #include "radeon_kfd.h"
 #include "radeon_ucode.h"
 #include <linux/firmware.h>
+#include "cik_structs.h"
 
 #define CIK_PIPE_PER_MEC	(4)
 
 struct kgd_mem {
-	struct radeon_sa_bo *sa_bo;
+	struct radeon_bo *bo;
 	uint64_t gpu_addr;
-	void *ptr;
+	void *cpu_ptr;
 };
 
-static int init_sa_manager(struct kgd_dev *kgd, unsigned int size);
-static void fini_sa_manager(struct kgd_dev *kgd);
 
-static int allocate_mem(struct kgd_dev *kgd, size_t size, size_t alignment,
-		enum kgd_memory_pool pool, struct kgd_mem **mem);
+static int alloc_gtt_mem(struct kgd_dev *kgd, size_t size,
+			void **mem_obj, uint64_t *gpu_addr,
+			void **cpu_ptr);
 
-static void free_mem(struct kgd_dev *kgd, struct kgd_mem *mem);
+static void free_gtt_mem(struct kgd_dev *kgd, void *mem_obj);
 
 static uint64_t get_vmem_size(struct kgd_dev *kgd);
 static uint64_t get_gpu_clock_counter(struct kgd_dev *kgd);
@@ -64,36 +64,37 @@ static void kgd_program_sh_mem_settings(struct kgd_dev *kgd, uint32_t vmid,
 static int kgd_set_pasid_vmid_mapping(struct kgd_dev *kgd, unsigned int pasid,
 					unsigned int vmid);
 
-static int kgd_init_memory(struct kgd_dev *kgd);
-
 static int kgd_init_pipeline(struct kgd_dev *kgd, uint32_t pipe_id,
 				uint32_t hpd_size, uint64_t hpd_gpu_addr);
 
 static int kgd_hqd_load(struct kgd_dev *kgd, void *mqd, uint32_t pipe_id,
 			uint32_t queue_id, uint32_t __user *wptr);
-
+static int kgd_hqd_sdma_load(struct kgd_dev *kgd, void *mqd);
 static bool kgd_hqd_is_occupied(struct kgd_dev *kgd, uint64_t queue_address,
 				uint32_t pipe_id, uint32_t queue_id);
 
 static int kgd_hqd_destroy(struct kgd_dev *kgd, uint32_t reset_type,
 				unsigned int timeout, uint32_t pipe_id,
 				uint32_t queue_id);
+static bool kgd_hqd_sdma_is_occupied(struct kgd_dev *kgd, void *mqd);
+static int kgd_hqd_sdma_destroy(struct kgd_dev *kgd, void *mqd,
+				unsigned int timeout);
 
 static const struct kfd2kgd_calls kfd2kgd = {
-	.init_sa_manager = init_sa_manager,
-	.fini_sa_manager = fini_sa_manager,
-	.allocate_mem = allocate_mem,
-	.free_mem = free_mem,
+	.init_gtt_mem_allocation = alloc_gtt_mem,
+	.free_gtt_mem = free_gtt_mem,
 	.get_vmem_size = get_vmem_size,
 	.get_gpu_clock_counter = get_gpu_clock_counter,
 	.get_max_engine_clock_in_mhz = get_max_engine_clock_in_mhz,
 	.program_sh_mem_settings = kgd_program_sh_mem_settings,
 	.set_pasid_vmid_mapping = kgd_set_pasid_vmid_mapping,
-	.init_memory = kgd_init_memory,
 	.init_pipeline = kgd_init_pipeline,
 	.hqd_load = kgd_hqd_load,
+	.hqd_sdma_load = kgd_hqd_sdma_load,
 	.hqd_is_occupied = kgd_hqd_is_occupied,
+	.hqd_sdma_is_occupied = kgd_hqd_sdma_is_occupied,
 	.hqd_destroy = kgd_hqd_destroy,
+	.hqd_sdma_destroy = kgd_hqd_sdma_destroy,
 	.get_fw_version = get_fw_version
 };
 
@@ -194,87 +195,78 @@ int radeon_kfd_resume(struct radeon_device *rdev)
 	return r;
 }
 
-static u32 pool_to_domain(enum kgd_memory_pool p)
-{
-	switch (p) {
-	case KGD_POOL_FRAMEBUFFER: return RADEON_GEM_DOMAIN_VRAM;
-	default: return RADEON_GEM_DOMAIN_GTT;
-	}
-}
-
-static int init_sa_manager(struct kgd_dev *kgd, unsigned int size)
+static int alloc_gtt_mem(struct kgd_dev *kgd, size_t size,
+			void **mem_obj, uint64_t *gpu_addr,
+			void **cpu_ptr)
 {
 	struct radeon_device *rdev = (struct radeon_device *)kgd;
+	struct kgd_mem **mem = (struct kgd_mem **) mem_obj;
 	int r;
 
 	BUG_ON(kgd == NULL);
+	BUG_ON(gpu_addr == NULL);
+	BUG_ON(cpu_ptr == NULL);
 
-	r = radeon_sa_bo_manager_init(rdev, &rdev->kfd_bo,
-				      size,
-				      RADEON_GPU_PAGE_SIZE,
-				      RADEON_GEM_DOMAIN_GTT,
-				      RADEON_GEM_GTT_WC);
+	*mem = kmalloc(sizeof(struct kgd_mem), GFP_KERNEL);
+	if ((*mem) == NULL)
+		return -ENOMEM;
 
-	if (r)
+	r = radeon_bo_create(rdev, size, PAGE_SIZE, true, RADEON_GEM_DOMAIN_GTT,
+				RADEON_GEM_GTT_WC, NULL, NULL, &(*mem)->bo);
+	if (r) {
+		dev_err(rdev->dev,
+			"failed to allocate BO for amdkfd (%d)\n", r);
 		return r;
+	}
 
-	r = radeon_sa_bo_manager_start(rdev, &rdev->kfd_bo);
-	if (r)
-		radeon_sa_bo_manager_fini(rdev, &rdev->kfd_bo);
-
-	return r;
-}
-
-static void fini_sa_manager(struct kgd_dev *kgd)
-{
-	struct radeon_device *rdev = (struct radeon_device *)kgd;
-
-	BUG_ON(kgd == NULL);
-
-	radeon_sa_bo_manager_suspend(rdev, &rdev->kfd_bo);
-	radeon_sa_bo_manager_fini(rdev, &rdev->kfd_bo);
-}
-
-static int allocate_mem(struct kgd_dev *kgd, size_t size, size_t alignment,
-		enum kgd_memory_pool pool, struct kgd_mem **mem)
-{
-	struct radeon_device *rdev = (struct radeon_device *)kgd;
-	u32 domain;
-	int r;
-
-	BUG_ON(kgd == NULL);
-
-	domain = pool_to_domain(pool);
-	if (domain != RADEON_GEM_DOMAIN_GTT) {
-		dev_err(rdev->dev,
-			"Only allowed to allocate gart memory for kfd\n");
-		return -EINVAL;
+	/* map the buffer */
+	r = radeon_bo_reserve((*mem)->bo, true);
+	if (r) {
+		dev_err(rdev->dev, "(%d) failed to reserve bo for amdkfd\n", r);
+		goto allocate_mem_reserve_bo_failed;
 	}
 
-	*mem = kmalloc(sizeof(struct kgd_mem), GFP_KERNEL);
-	if ((*mem) == NULL)
-		return -ENOMEM;
+	r = radeon_bo_pin((*mem)->bo, RADEON_GEM_DOMAIN_GTT,
+				&(*mem)->gpu_addr);
+	if (r) {
+		dev_err(rdev->dev, "(%d) failed to pin bo for amdkfd\n", r);
+		goto allocate_mem_pin_bo_failed;
+	}
+	*gpu_addr = (*mem)->gpu_addr;
 
-	r = radeon_sa_bo_new(rdev, &rdev->kfd_bo, &(*mem)->sa_bo, size,
-				alignment);
+	r = radeon_bo_kmap((*mem)->bo, &(*mem)->cpu_ptr);
 	if (r) {
-		dev_err(rdev->dev, "failed to get memory for kfd (%d)\n", r);
-		return r;
+		dev_err(rdev->dev,
+			"(%d) failed to map bo to kernel for amdkfd\n", r);
+		goto allocate_mem_kmap_bo_failed;
 	}
+	*cpu_ptr = (*mem)->cpu_ptr;
 
-	(*mem)->ptr = radeon_sa_bo_cpu_addr((*mem)->sa_bo);
-	(*mem)->gpu_addr = radeon_sa_bo_gpu_addr((*mem)->sa_bo);
+	radeon_bo_unreserve((*mem)->bo);
 
 	return 0;
+
+allocate_mem_kmap_bo_failed:
+	radeon_bo_unpin((*mem)->bo);
+allocate_mem_pin_bo_failed:
+	radeon_bo_unreserve((*mem)->bo);
+allocate_mem_reserve_bo_failed:
+	radeon_bo_unref(&(*mem)->bo);
+
+	return r;
 }
 
-static void free_mem(struct kgd_dev *kgd, struct kgd_mem *mem)
+static void free_gtt_mem(struct kgd_dev *kgd, void *mem_obj)
 {
-	struct radeon_device *rdev = (struct radeon_device *)kgd;
+	struct kgd_mem *mem = (struct kgd_mem *) mem_obj;
 
-	BUG_ON(kgd == NULL);
+	BUG_ON(mem == NULL);
 
-	radeon_sa_bo_free(rdev, &mem->sa_bo, NULL);
+	radeon_bo_reserve(mem->bo, true);
+	radeon_bo_kunmap(mem->bo);
+	radeon_bo_unpin(mem->bo);
+	radeon_bo_unreserve(mem->bo);
+	radeon_bo_unref(&(mem->bo));
 	kfree(mem);
 }
 
@@ -397,42 +389,6 @@ static int kgd_set_pasid_vmid_mapping(struct kgd_dev *kgd, unsigned int pasid,
 	return 0;
 }
 
-static int kgd_init_memory(struct kgd_dev *kgd)
-{
-	/*
-	 * Configure apertures:
-	 * LDS:         0x60000000'00000000 - 0x60000001'00000000 (4GB)
-	 * Scratch:     0x60000001'00000000 - 0x60000002'00000000 (4GB)
-	 * GPUVM:       0x60010000'00000000 - 0x60020000'00000000 (1TB)
-	 */
-	int i;
-	uint32_t sh_mem_bases = PRIVATE_BASE(0x6000) | SHARED_BASE(0x6000);
-
-	for (i = 8; i < 16; i++) {
-		uint32_t sh_mem_config;
-
-		lock_srbm(kgd, 0, 0, 0, i);
-
-		sh_mem_config = ALIGNMENT_MODE(SH_MEM_ALIGNMENT_MODE_UNALIGNED);
-		sh_mem_config |= DEFAULT_MTYPE(MTYPE_NONCACHED);
-
-		write_register(kgd, SH_MEM_CONFIG, sh_mem_config);
-
-		write_register(kgd, SH_MEM_BASES, sh_mem_bases);
-
-		/* Scratch aperture is not supported for now. */
-		write_register(kgd, SH_STATIC_MEM_CONFIG, 0);
-
-		/* APE1 disabled for now. */
-		write_register(kgd, SH_MEM_APE1_BASE, 1);
-		write_register(kgd, SH_MEM_APE1_LIMIT, 0);
-
-		unlock_srbm(kgd);
-	}
-
-	return 0;
-}
-
 static int kgd_init_pipeline(struct kgd_dev *kgd, uint32_t pipe_id,
 				uint32_t hpd_size, uint64_t hpd_gpu_addr)
 {
@@ -451,11 +407,28 @@ static int kgd_init_pipeline(struct kgd_dev *kgd, uint32_t pipe_id,
 	return 0;
 }
 
+static inline uint32_t get_sdma_base_addr(struct cik_sdma_rlc_registers *m)
+{
+	uint32_t retval;
+
+	retval = m->sdma_engine_id * SDMA1_REGISTER_OFFSET +
+			m->sdma_queue_id * KFD_CIK_SDMA_QUEUE_OFFSET;
+
+	pr_debug("kfd: sdma base address: 0x%x\n", retval);
+
+	return retval;
+}
+
 static inline struct cik_mqd *get_mqd(void *mqd)
 {
 	return (struct cik_mqd *)mqd;
 }
 
+static inline struct cik_sdma_rlc_registers *get_sdma_mqd(void *mqd)
+{
+	return (struct cik_sdma_rlc_registers *)mqd;
+}
+
 static int kgd_hqd_load(struct kgd_dev *kgd, void *mqd, uint32_t pipe_id,
 			uint32_t queue_id, uint32_t __user *wptr)
 {
@@ -533,6 +506,45 @@ static int kgd_hqd_load(struct kgd_dev *kgd, void *mqd, uint32_t pipe_id,
 	return 0;
 }
 
+static int kgd_hqd_sdma_load(struct kgd_dev *kgd, void *mqd)
+{
+	struct cik_sdma_rlc_registers *m;
+	uint32_t sdma_base_addr;
+
+	m = get_sdma_mqd(mqd);
+	sdma_base_addr = get_sdma_base_addr(m);
+
+	write_register(kgd,
+			sdma_base_addr + SDMA0_RLC0_VIRTUAL_ADDR,
+			m->sdma_rlc_virtual_addr);
+
+	write_register(kgd,
+			sdma_base_addr + SDMA0_RLC0_RB_BASE,
+			m->sdma_rlc_rb_base);
+
+	write_register(kgd,
+			sdma_base_addr + SDMA0_RLC0_RB_BASE_HI,
+			m->sdma_rlc_rb_base_hi);
+
+	write_register(kgd,
+			sdma_base_addr + SDMA0_RLC0_RB_RPTR_ADDR_LO,
+			m->sdma_rlc_rb_rptr_addr_lo);
+
+	write_register(kgd,
+			sdma_base_addr + SDMA0_RLC0_RB_RPTR_ADDR_HI,
+			m->sdma_rlc_rb_rptr_addr_hi);
+
+	write_register(kgd,
+			sdma_base_addr + SDMA0_RLC0_DOORBELL,
+			m->sdma_rlc_doorbell);
+
+	write_register(kgd,
+			sdma_base_addr + SDMA0_RLC0_RB_CNTL,
+			m->sdma_rlc_rb_cntl);
+
+	return 0;
+}
+
 static bool kgd_hqd_is_occupied(struct kgd_dev *kgd, uint64_t queue_address,
 				uint32_t pipe_id, uint32_t queue_id)
 {
@@ -554,6 +566,24 @@ static bool kgd_hqd_is_occupied(struct kgd_dev *kgd, uint64_t queue_address,
 	return retval;
 }
 
+static bool kgd_hqd_sdma_is_occupied(struct kgd_dev *kgd, void *mqd)
+{
+	struct cik_sdma_rlc_registers *m;
+	uint32_t sdma_base_addr;
+	uint32_t sdma_rlc_rb_cntl;
+
+	m = get_sdma_mqd(mqd);
+	sdma_base_addr = get_sdma_base_addr(m);
+
+	sdma_rlc_rb_cntl = read_register(kgd,
+					sdma_base_addr + SDMA0_RLC0_RB_CNTL);
+
+	if (sdma_rlc_rb_cntl & SDMA_RB_ENABLE)
+		return true;
+
+	return false;
+}
+
 static int kgd_hqd_destroy(struct kgd_dev *kgd, uint32_t reset_type,
 				unsigned int timeout, uint32_t pipe_id,
 				uint32_t queue_id)
@@ -583,6 +613,39 @@ static int kgd_hqd_destroy(struct kgd_dev *kgd, uint32_t reset_type,
 	return 0;
 }
 
+static int kgd_hqd_sdma_destroy(struct kgd_dev *kgd, void *mqd,
+				unsigned int timeout)
+{
+	struct cik_sdma_rlc_registers *m;
+	uint32_t sdma_base_addr;
+	uint32_t temp;
+
+	m = get_sdma_mqd(mqd);
+	sdma_base_addr = get_sdma_base_addr(m);
+
+	temp = read_register(kgd, sdma_base_addr + SDMA0_RLC0_RB_CNTL);
+	temp = temp & ~SDMA_RB_ENABLE;
+	write_register(kgd, sdma_base_addr + SDMA0_RLC0_RB_CNTL, temp);
+
+	while (true) {
+		temp = read_register(kgd, sdma_base_addr +
+						SDMA0_RLC0_CONTEXT_STATUS);
+		if (temp & SDMA_RLC_IDLE)
+			break;
+		if (timeout == 0)
+			return -ETIME;
+		msleep(20);
+		timeout -= 20;
+	}
+
+	write_register(kgd, sdma_base_addr + SDMA0_RLC0_DOORBELL, 0);
+	write_register(kgd, sdma_base_addr + SDMA0_RLC0_RB_RPTR, 0);
+	write_register(kgd, sdma_base_addr + SDMA0_RLC0_RB_WPTR, 0);
+	write_register(kgd, sdma_base_addr + SDMA0_RLC0_RB_BASE, 0);
+
+	return 0;
+}
+
 static uint16_t get_fw_version(struct kgd_dev *kgd, enum kgd_engine_type type)
 {
 	struct radeon_device *rdev = (struct radeon_device *) kgd;
diff --git a/drivers/gpu/drm/radeon/radeon_kfd.h b/drivers/gpu/drm/radeon/radeon_kfd.h
index f90e161ca507..1103f9082f6b 100644
--- a/drivers/gpu/drm/radeon/radeon_kfd.h
+++ b/drivers/gpu/drm/radeon/radeon_kfd.h
@@ -29,7 +29,7 @@
 #define RADEON_KFD_H_INCLUDED
 
 #include <linux/types.h>
-#include "../amd/include/kgd_kfd_interface.h"
+#include "kgd_kfd_interface.h"
 
 struct radeon_device;
 
diff --git a/drivers/gpu/drm/radeon/radeon_mode.h b/drivers/gpu/drm/radeon/radeon_mode.h
index 390db897f322..920a8be8abad 100644
--- a/drivers/gpu/drm/radeon/radeon_mode.h
+++ b/drivers/gpu/drm/radeon/radeon_mode.h
@@ -449,6 +449,7 @@ struct radeon_encoder {
 	int audio_polling_active;
 	bool is_ext_encoder;
 	u16 caps;
+	struct radeon_audio_funcs *audio;
 };
 
 struct radeon_connector_atom_dig {
@@ -745,8 +746,6 @@ extern void radeon_router_select_ddc_port(struct radeon_connector *radeon_connec
 extern void radeon_router_select_cd_port(struct radeon_connector *radeon_connector);
 extern bool radeon_ddc_probe(struct radeon_connector *radeon_connector, bool use_aux);
 
-extern struct drm_encoder *radeon_best_encoder(struct drm_connector *connector);
-
 extern bool radeon_atombios_get_ppll_ss_info(struct radeon_device *rdev,
 					     struct radeon_atom_ss *ss,
 					     int id);
@@ -925,7 +924,6 @@ void dce8_program_fmt(struct drm_encoder *encoder);
 int radeon_fbdev_init(struct radeon_device *rdev);
 void radeon_fbdev_fini(struct radeon_device *rdev);
 void radeon_fbdev_set_suspend(struct radeon_device *rdev, int state);
-int radeon_fbdev_total_size(struct radeon_device *rdev);
 bool radeon_fbdev_robj_is_fb(struct radeon_device *rdev, struct radeon_bo *robj);
 
 void radeon_fb_output_poll_changed(struct radeon_device *rdev);
diff --git a/drivers/gpu/drm/radeon/radeon_object.c b/drivers/gpu/drm/radeon/radeon_object.c
index 86fc56434b28..1d955776f4d0 100644
--- a/drivers/gpu/drm/radeon/radeon_object.c
+++ b/drivers/gpu/drm/radeon/radeon_object.c
@@ -576,12 +576,6 @@ int radeon_bo_list_validate(struct radeon_device *rdev,
 	return 0;
 }
 
-int radeon_bo_fbdev_mmap(struct radeon_bo *bo,
-			     struct vm_area_struct *vma)
-{
-	return ttm_fbdev_mmap(vma, &bo->tbo);
-}
-
 int radeon_bo_get_surface_reg(struct radeon_bo *bo)
 {
 	struct radeon_device *rdev = bo->rdev;
diff --git a/drivers/gpu/drm/radeon/radeon_object.h b/drivers/gpu/drm/radeon/radeon_object.h
index 3b0b377f76cb..d8d295ee7c12 100644
--- a/drivers/gpu/drm/radeon/radeon_object.h
+++ b/drivers/gpu/drm/radeon/radeon_object.h
@@ -143,8 +143,6 @@ extern void radeon_bo_fini(struct radeon_device *rdev);
 extern int radeon_bo_list_validate(struct radeon_device *rdev,
 				   struct ww_acquire_ctx *ticket,
 				   struct list_head *head, int ring);
-extern int radeon_bo_fbdev_mmap(struct radeon_bo *bo,
-				struct vm_area_struct *vma);
 extern int radeon_bo_set_tiling_flags(struct radeon_bo *bo,
 				u32 tiling_flags, u32 pitch);
 extern void radeon_bo_get_tiling_flags(struct radeon_bo *bo,
diff --git a/drivers/gpu/drm/radeon/radeon_pm.c b/drivers/gpu/drm/radeon/radeon_pm.c
index f7da8fe96a66..91e1bd246cad 100644
--- a/drivers/gpu/drm/radeon/radeon_pm.c
+++ b/drivers/gpu/drm/radeon/radeon_pm.c
@@ -24,6 +24,7 @@
 #include "radeon.h"
 #include "avivod.h"
 #include "atom.h"
+#include "r600_dpm.h"
 #include <linux/power_supply.h>
 #include <linux/hwmon.h>
 #include <linux/hwmon-sysfs.h>
@@ -554,6 +555,96 @@ fail:
 	return count;
 }
 
+static ssize_t radeon_hwmon_get_pwm1_enable(struct device *dev,
+					    struct device_attribute *attr,
+					    char *buf)
+{
+	struct radeon_device *rdev = dev_get_drvdata(dev);
+	u32 pwm_mode = 0;
+
+	if (rdev->asic->dpm.fan_ctrl_get_mode)
+		pwm_mode = rdev->asic->dpm.fan_ctrl_get_mode(rdev);
+
+	/* never 0 (full-speed), fuse or smc-controlled always */
+	return sprintf(buf, "%i\n", pwm_mode == FDO_PWM_MODE_STATIC ? 1 : 2);
+}
+
+static ssize_t radeon_hwmon_set_pwm1_enable(struct device *dev,
+					    struct device_attribute *attr,
+					    const char *buf,
+					    size_t count)
+{
+	struct radeon_device *rdev = dev_get_drvdata(dev);
+	int err;
+	int value;
+
+	if(!rdev->asic->dpm.fan_ctrl_set_mode)
+		return -EINVAL;
+
+	err = kstrtoint(buf, 10, &value);
+	if (err)
+		return err;
+
+	switch(value) {
+	case 1: /* manual, percent-based */
+		rdev->asic->dpm.fan_ctrl_set_mode(rdev, FDO_PWM_MODE_STATIC);
+		break;
+	default: /* disable */
+		rdev->asic->dpm.fan_ctrl_set_mode(rdev, 0);
+		break;
+	}
+
+	return count;
+}
+
+static ssize_t radeon_hwmon_get_pwm1_min(struct device *dev,
+					 struct device_attribute *attr,
+					 char *buf)
+{
+	return sprintf(buf, "%i\n", 0);
+}
+
+static ssize_t radeon_hwmon_get_pwm1_max(struct device *dev,
+					 struct device_attribute *attr,
+					 char *buf)
+{
+	return sprintf(buf, "%i\n", 100); /* pwm uses percent-based fan-control */
+}
+
+static ssize_t radeon_hwmon_set_pwm1(struct device *dev,
+				     struct device_attribute *attr,
+				     const char *buf, size_t count)
+{
+	struct radeon_device *rdev = dev_get_drvdata(dev);
+	int err;
+	u32 value;
+
+	err = kstrtou32(buf, 10, &value);
+	if (err)
+		return err;
+
+	err = rdev->asic->dpm.set_fan_speed_percent(rdev, value);
+	if (err)
+		return err;
+
+	return count;
+}
+
+static ssize_t radeon_hwmon_get_pwm1(struct device *dev,
+				     struct device_attribute *attr,
+				     char *buf)
+{
+	struct radeon_device *rdev = dev_get_drvdata(dev);
+	int err;
+	u32 speed;
+
+	err = rdev->asic->dpm.get_fan_speed_percent(rdev, &speed);
+	if (err)
+		return err;
+
+	return sprintf(buf, "%i\n", speed);
+}
+
 static DEVICE_ATTR(power_profile, S_IRUGO | S_IWUSR, radeon_get_pm_profile, radeon_set_pm_profile);
 static DEVICE_ATTR(power_method, S_IRUGO | S_IWUSR, radeon_get_pm_method, radeon_set_pm_method);
 static DEVICE_ATTR(power_dpm_state, S_IRUGO | S_IWUSR, radeon_get_dpm_state, radeon_set_dpm_state);
@@ -601,11 +692,20 @@ static ssize_t radeon_hwmon_show_temp_thresh(struct device *dev,
 static SENSOR_DEVICE_ATTR(temp1_input, S_IRUGO, radeon_hwmon_show_temp, NULL, 0);
 static SENSOR_DEVICE_ATTR(temp1_crit, S_IRUGO, radeon_hwmon_show_temp_thresh, NULL, 0);
 static SENSOR_DEVICE_ATTR(temp1_crit_hyst, S_IRUGO, radeon_hwmon_show_temp_thresh, NULL, 1);
+static SENSOR_DEVICE_ATTR(pwm1, S_IRUGO | S_IWUSR, radeon_hwmon_get_pwm1, radeon_hwmon_set_pwm1, 0);
+static SENSOR_DEVICE_ATTR(pwm1_enable, S_IRUGO | S_IWUSR, radeon_hwmon_get_pwm1_enable, radeon_hwmon_set_pwm1_enable, 0);
+static SENSOR_DEVICE_ATTR(pwm1_min, S_IRUGO, radeon_hwmon_get_pwm1_min, NULL, 0);
+static SENSOR_DEVICE_ATTR(pwm1_max, S_IRUGO, radeon_hwmon_get_pwm1_max, NULL, 0);
+
 
 static struct attribute *hwmon_attributes[] = {
 	&sensor_dev_attr_temp1_input.dev_attr.attr,
 	&sensor_dev_attr_temp1_crit.dev_attr.attr,
 	&sensor_dev_attr_temp1_crit_hyst.dev_attr.attr,
+	&sensor_dev_attr_pwm1.dev_attr.attr,
+	&sensor_dev_attr_pwm1_enable.dev_attr.attr,
+	&sensor_dev_attr_pwm1_min.dev_attr.attr,
+	&sensor_dev_attr_pwm1_max.dev_attr.attr,
 	NULL
 };
 
@@ -614,6 +714,7 @@ static umode_t hwmon_attributes_visible(struct kobject *kobj,
 {
 	struct device *dev = container_of(kobj, struct device, kobj);
 	struct radeon_device *rdev = dev_get_drvdata(dev);
+	umode_t effective_mode = attr->mode;
 
 	/* Skip limit attributes if DPM is not enabled */
 	if (rdev->pm.pm_method != PM_METHOD_DPM &&
@@ -621,7 +722,35 @@ static umode_t hwmon_attributes_visible(struct kobject *kobj,
 	     attr == &sensor_dev_attr_temp1_crit_hyst.dev_attr.attr))
 		return 0;
 
-	return attr->mode;
+	/* Skip fan attributes if fan is not present */
+	if (rdev->pm.no_fan &&
+	    (attr == &sensor_dev_attr_pwm1.dev_attr.attr ||
+	     attr == &sensor_dev_attr_pwm1_enable.dev_attr.attr ||
+	     attr == &sensor_dev_attr_pwm1_max.dev_attr.attr ||
+	     attr == &sensor_dev_attr_pwm1_min.dev_attr.attr))
+		return 0;
+
+	/* mask fan attributes if we have no bindings for this asic to expose */
+	if ((!rdev->asic->dpm.get_fan_speed_percent &&
+	     attr == &sensor_dev_attr_pwm1.dev_attr.attr) || /* can't query fan */
+	    (!rdev->asic->dpm.fan_ctrl_get_mode &&
+	     attr == &sensor_dev_attr_pwm1_enable.dev_attr.attr)) /* can't query state */
+		effective_mode &= ~S_IRUGO;
+
+	if ((!rdev->asic->dpm.set_fan_speed_percent &&
+	     attr == &sensor_dev_attr_pwm1.dev_attr.attr) || /* can't manage fan */
+	    (!rdev->asic->dpm.fan_ctrl_set_mode &&
+	     attr == &sensor_dev_attr_pwm1_enable.dev_attr.attr)) /* can't manage state */
+		effective_mode &= ~S_IWUSR;
+
+	/* hide max/min values if we can't both query and manage the fan */
+	if ((!rdev->asic->dpm.set_fan_speed_percent &&
+	     !rdev->asic->dpm.get_fan_speed_percent) &&
+	    (attr == &sensor_dev_attr_pwm1_max.dev_attr.attr ||
+	     attr == &sensor_dev_attr_pwm1_min.dev_attr.attr))
+		return 0;
+
+	return effective_mode;
 }
 
 static const struct attribute_group hwmon_attrgroup = {
diff --git a/drivers/gpu/drm/radeon/rs600.c b/drivers/gpu/drm/radeon/rs600.c
index 74bce91aecc1..d81182ad53ec 100644
--- a/drivers/gpu/drm/radeon/rs600.c
+++ b/drivers/gpu/drm/radeon/rs600.c
@@ -38,6 +38,7 @@
 #include <drm/drmP.h>
 #include "radeon.h"
 #include "radeon_asic.h"
+#include "radeon_audio.h"
 #include "atom.h"
 #include "rs600d.h"
 
@@ -1016,7 +1017,7 @@ static int rs600_startup(struct radeon_device *rdev)
 		return r;
 	}
 
-	r = r600_audio_init(rdev);
+	r = radeon_audio_init(rdev);
 	if (r) {
 		dev_err(rdev->dev, "failed initializing audio\n");
 		return r;
@@ -1057,7 +1058,7 @@ int rs600_resume(struct radeon_device *rdev)
 int rs600_suspend(struct radeon_device *rdev)
 {
 	radeon_pm_suspend(rdev);
-	r600_audio_fini(rdev);
+	radeon_audio_fini(rdev);
 	r100_cp_disable(rdev);
 	radeon_wb_disable(rdev);
 	rs600_irq_disable(rdev);
@@ -1068,7 +1069,7 @@ int rs600_suspend(struct radeon_device *rdev)
 void rs600_fini(struct radeon_device *rdev)
 {
 	radeon_pm_fini(rdev);
-	r600_audio_fini(rdev);
+	radeon_audio_fini(rdev);
 	r100_cp_fini(rdev);
 	radeon_wb_fini(rdev);
 	radeon_ib_pool_fini(rdev);
diff --git a/drivers/gpu/drm/radeon/rs690.c b/drivers/gpu/drm/radeon/rs690.c
index 0a2d36e81108..516ca27cfa12 100644
--- a/drivers/gpu/drm/radeon/rs690.c
+++ b/drivers/gpu/drm/radeon/rs690.c
@@ -28,6 +28,7 @@
 #include <drm/drmP.h>
 #include "radeon.h"
 #include "radeon_asic.h"
+#include "radeon_audio.h"
 #include "atom.h"
 #include "rs690d.h"
 
@@ -729,7 +730,7 @@ static int rs690_startup(struct radeon_device *rdev)
 		return r;
 	}
 
-	r = r600_audio_init(rdev);
+	r = radeon_audio_init(rdev);
 	if (r) {
 		dev_err(rdev->dev, "failed initializing audio\n");
 		return r;
@@ -770,7 +771,7 @@ int rs690_resume(struct radeon_device *rdev)
 int rs690_suspend(struct radeon_device *rdev)
 {
 	radeon_pm_suspend(rdev);
-	r600_audio_fini(rdev);
+	radeon_audio_fini(rdev);
 	r100_cp_disable(rdev);
 	radeon_wb_disable(rdev);
 	rs600_irq_disable(rdev);
@@ -781,7 +782,7 @@ int rs690_suspend(struct radeon_device *rdev)
 void rs690_fini(struct radeon_device *rdev)
 {
 	radeon_pm_fini(rdev);
-	r600_audio_fini(rdev);
+	radeon_audio_fini(rdev);
 	r100_cp_fini(rdev);
 	radeon_wb_fini(rdev);
 	radeon_ib_pool_fini(rdev);
diff --git a/drivers/gpu/drm/radeon/rv770.c b/drivers/gpu/drm/radeon/rv770.c
index 372016e266d0..01ee96acb398 100644
--- a/drivers/gpu/drm/radeon/rv770.c
+++ b/drivers/gpu/drm/radeon/rv770.c
@@ -30,6 +30,7 @@
 #include <drm/drmP.h>
 #include "radeon.h"
 #include "radeon_asic.h"
+#include "radeon_audio.h"
 #include <drm/radeon_drm.h>
 #include "rv770d.h"
 #include "atom.h"
@@ -1788,7 +1789,7 @@ static int rv770_startup(struct radeon_device *rdev)
 		return r;
 	}
 
-	r = r600_audio_init(rdev);
+	r = radeon_audio_init(rdev);
 	if (r) {
 		DRM_ERROR("radeon: audio init failed\n");
 		return r;
@@ -1829,7 +1830,7 @@ int rv770_resume(struct radeon_device *rdev)
 int rv770_suspend(struct radeon_device *rdev)
 {
 	radeon_pm_suspend(rdev);
-	r600_audio_fini(rdev);
+	radeon_audio_fini(rdev);
 	uvd_v1_0_fini(rdev);
 	radeon_uvd_suspend(rdev);
 	r700_cp_stop(rdev);
diff --git a/drivers/gpu/drm/radeon/rv770_dpm.c b/drivers/gpu/drm/radeon/rv770_dpm.c
index 755a8f96fe46..306732641b23 100644
--- a/drivers/gpu/drm/radeon/rv770_dpm.c
+++ b/drivers/gpu/drm/radeon/rv770_dpm.c
@@ -231,6 +231,7 @@ u8 rv770_get_seq_value(struct radeon_device *rdev,
 		MC_CG_SEQ_DRAMCONF_S0 : MC_CG_SEQ_DRAMCONF_S1;
 }
 
+#if 0
 int rv770_read_smc_soft_register(struct radeon_device *rdev,
 				 u16 reg_offset, u32 *value)
 {
@@ -240,6 +241,7 @@ int rv770_read_smc_soft_register(struct radeon_device *rdev,
 					 pi->soft_regs_start + reg_offset,
 					 value, pi->sram_end);
 }
+#endif
 
 int rv770_write_smc_soft_register(struct radeon_device *rdev,
 				  u16 reg_offset, u32 value)
@@ -2075,6 +2077,7 @@ int rv770_dpm_set_power_state(struct radeon_device *rdev)
 	return 0;
 }
 
+#if 0
 void rv770_dpm_reset_asic(struct radeon_device *rdev)
 {
 	struct rv7xx_power_info *pi = rv770_get_pi(rdev);
@@ -2087,6 +2090,7 @@ void rv770_dpm_reset_asic(struct radeon_device *rdev)
 	if (pi->dcodt)
 		rv770_program_dcodt_after_state_switch(rdev, boot_ps, boot_ps);
 }
+#endif
 
 void rv770_dpm_setup_asic(struct radeon_device *rdev)
 {
diff --git a/drivers/gpu/drm/radeon/rv770_dpm.h b/drivers/gpu/drm/radeon/rv770_dpm.h
index f776634840c9..d12beab7f3e6 100644
--- a/drivers/gpu/drm/radeon/rv770_dpm.h
+++ b/drivers/gpu/drm/radeon/rv770_dpm.h
@@ -278,8 +278,6 @@ void rv770_set_uvd_clock_after_set_eng_clock(struct radeon_device *rdev,
 void rv770_get_engine_memory_ss(struct radeon_device *rdev);
 
 /* smc */
-int rv770_read_smc_soft_register(struct radeon_device *rdev,
-				 u16 reg_offset, u32 *value);
 int rv770_write_smc_soft_register(struct radeon_device *rdev,
 				  u16 reg_offset, u32 value);
 
diff --git a/drivers/gpu/drm/radeon/si.c b/drivers/gpu/drm/radeon/si.c
index 5d89b874a1a2..73107fe9e46f 100644
--- a/drivers/gpu/drm/radeon/si.c
+++ b/drivers/gpu/drm/radeon/si.c
@@ -27,6 +27,7 @@
 #include <drm/drmP.h>
 #include "radeon.h"
 #include "radeon_asic.h"
+#include "radeon_audio.h"
 #include <drm/radeon_drm.h>
 #include "sid.h"
 #include "atom.h"
@@ -6869,7 +6870,7 @@ static int si_startup(struct radeon_device *rdev)
 		return r;
 	}
 
-	r = dce6_audio_init(rdev);
+	r = radeon_audio_init(rdev);
 	if (r)
 		return r;
 
@@ -6908,7 +6909,7 @@ int si_resume(struct radeon_device *rdev)
 int si_suspend(struct radeon_device *rdev)
 {
 	radeon_pm_suspend(rdev);
-	dce6_audio_fini(rdev);
+	radeon_audio_fini(rdev);
 	radeon_vm_manager_fini(rdev);
 	si_cp_enable(rdev, false);
 	cayman_dma_stop(rdev);
diff --git a/drivers/gpu/drm/radeon/si_dpm.c b/drivers/gpu/drm/radeon/si_dpm.c
index eff8a6444956..7be11651b7e6 100644
--- a/drivers/gpu/drm/radeon/si_dpm.c
+++ b/drivers/gpu/drm/radeon/si_dpm.c
@@ -1756,6 +1756,9 @@ static int si_calculate_sclk_params(struct radeon_device *rdev,
 				    u32 engine_clock,
 				    SISLANDS_SMC_SCLK_VALUE *sclk);
 
+static void si_thermal_start_smc_fan_control(struct radeon_device *rdev);
+static void si_fan_ctrl_set_default_mode(struct radeon_device *rdev);
+
 static struct si_power_info *si_get_pi(struct radeon_device *rdev)
 {
         struct si_power_info *pi = rdev->pm.dpm.priv;
@@ -3359,11 +3362,13 @@ int si_dpm_force_performance_level(struct radeon_device *rdev,
 	return 0;
 }
 
+#if 0
 static int si_set_boot_state(struct radeon_device *rdev)
 {
 	return (si_send_msg_to_smc(rdev, PPSMC_MSG_SwitchToInitialState) == PPSMC_Result_OK) ?
 		0 : -EINVAL;
 }
+#endif
 
 static int si_set_sw_state(struct radeon_device *rdev)
 {
@@ -5973,6 +5978,10 @@ static int si_thermal_setup_fan_table(struct radeon_device *rdev)
 	slope1 = (u16)((50 + ((16 * duty100 * pwm_diff1) / t_diff1)) / 100);
 	slope2 = (u16)((50 + ((16 * duty100 * pwm_diff2) / t_diff2)) / 100);
 
+	fan_table.temp_min = cpu_to_be16((50 + rdev->pm.dpm.fan.t_min) / 100);
+	fan_table.temp_med = cpu_to_be16((50 + rdev->pm.dpm.fan.t_med) / 100);
+	fan_table.temp_max = cpu_to_be16((50 + rdev->pm.dpm.fan.t_max) / 100);
+
 	fan_table.slope1 = cpu_to_be16(slope1);
 	fan_table.slope2 = cpu_to_be16(slope2);
 
@@ -6012,29 +6021,35 @@ static int si_thermal_setup_fan_table(struct radeon_device *rdev)
 
 static int si_fan_ctrl_start_smc_fan_control(struct radeon_device *rdev)
 {
+	struct si_power_info *si_pi = si_get_pi(rdev);
 	PPSMC_Result ret;
 
 	ret = si_send_msg_to_smc(rdev, PPSMC_StartFanControl);
-	if (ret == PPSMC_Result_OK)
+	if (ret == PPSMC_Result_OK) {
+		si_pi->fan_is_controlled_by_smc = true;
 		return 0;
-	else
+	} else {
 		return -EINVAL;
+	}
 }
 
 static int si_fan_ctrl_stop_smc_fan_control(struct radeon_device *rdev)
 {
+	struct si_power_info *si_pi = si_get_pi(rdev);
 	PPSMC_Result ret;
 
 	ret = si_send_msg_to_smc(rdev, PPSMC_StopFanControl);
-	if (ret == PPSMC_Result_OK)
+
+	if (ret == PPSMC_Result_OK) {
+		si_pi->fan_is_controlled_by_smc = false;
 		return 0;
-	else
+	} else {
 		return -EINVAL;
+	}
 }
 
-#if 0
-static int si_fan_ctrl_get_fan_speed_percent(struct radeon_device *rdev,
-					     u32 *speed)
+int si_fan_ctrl_get_fan_speed_percent(struct radeon_device *rdev,
+				      u32 *speed)
 {
 	u32 duty, duty100;
 	u64 tmp64;
@@ -6058,9 +6073,10 @@ static int si_fan_ctrl_get_fan_speed_percent(struct radeon_device *rdev,
 	return 0;
 }
 
-static int si_fan_ctrl_set_fan_speed_percent(struct radeon_device *rdev,
-					     u32 speed)
+int si_fan_ctrl_set_fan_speed_percent(struct radeon_device *rdev,
+				      u32 speed)
 {
+	struct si_power_info *si_pi = si_get_pi(rdev);
 	u32 tmp;
 	u32 duty, duty100;
 	u64 tmp64;
@@ -6068,11 +6084,11 @@ static int si_fan_ctrl_set_fan_speed_percent(struct radeon_device *rdev,
 	if (rdev->pm.no_fan)
 		return -ENOENT;
 
-	if (speed > 100)
+	if (si_pi->fan_is_controlled_by_smc)
 		return -EINVAL;
 
-	if (rdev->pm.dpm.fan.ucode_fan_control)
-		si_fan_ctrl_stop_smc_fan_control(rdev);
+	if (speed > 100)
+		return -EINVAL;
 
 	duty100 = (RREG32(CG_FDO_CTRL1) & FMAX_DUTY100_MASK) >> FMAX_DUTY100_SHIFT;
 
@@ -6087,11 +6103,38 @@ static int si_fan_ctrl_set_fan_speed_percent(struct radeon_device *rdev,
 	tmp |= FDO_STATIC_DUTY(duty);
 	WREG32(CG_FDO_CTRL0, tmp);
 
-	si_fan_ctrl_set_static_mode(rdev, FDO_PWM_MODE_STATIC);
-
 	return 0;
 }
 
+void si_fan_ctrl_set_mode(struct radeon_device *rdev, u32 mode)
+{
+	if (mode) {
+		/* stop auto-manage */
+		if (rdev->pm.dpm.fan.ucode_fan_control)
+			si_fan_ctrl_stop_smc_fan_control(rdev);
+		si_fan_ctrl_set_static_mode(rdev, mode);
+	} else {
+		/* restart auto-manage */
+		if (rdev->pm.dpm.fan.ucode_fan_control)
+			si_thermal_start_smc_fan_control(rdev);
+		else
+			si_fan_ctrl_set_default_mode(rdev);
+	}
+}
+
+u32 si_fan_ctrl_get_mode(struct radeon_device *rdev)
+{
+	struct si_power_info *si_pi = si_get_pi(rdev);
+	u32 tmp;
+
+	if (si_pi->fan_is_controlled_by_smc)
+		return 0;
+
+	tmp = RREG32(CG_FDO_CTRL2) & FDO_PWM_MODE_MASK;
+	return (tmp >> FDO_PWM_MODE_SHIFT);
+}
+
+#if 0
 static int si_fan_ctrl_get_fan_speed_rpm(struct radeon_device *rdev,
 					 u32 *speed)
 {
@@ -6538,13 +6581,14 @@ void si_dpm_post_set_power_state(struct radeon_device *rdev)
 	ni_update_current_ps(rdev, new_ps);
 }
 
-
+#if 0
 void si_dpm_reset_asic(struct radeon_device *rdev)
 {
 	si_restrict_performance_levels_before_switch(rdev);
 	si_disable_ulv(rdev);
 	si_set_boot_state(rdev);
 }
+#endif
 
 void si_dpm_display_configuration_changed(struct radeon_device *rdev)
 {
@@ -6912,7 +6956,6 @@ int si_dpm_init(struct radeon_device *rdev)
 			rdev->pm.dpm.dyn_state.max_clock_voltage_on_ac;
 
 	si_pi->fan_ctrl_is_in_default_mode = true;
-	rdev->pm.dpm.fan.ucode_fan_control = false;
 
 	return 0;
 }
diff --git a/drivers/gpu/drm/radeon/si_dpm.h b/drivers/gpu/drm/radeon/si_dpm.h
index d16bb1b5f10f..1032a68be792 100644
--- a/drivers/gpu/drm/radeon/si_dpm.h
+++ b/drivers/gpu/drm/radeon/si_dpm.h
@@ -202,6 +202,7 @@ struct si_power_info {
 	bool fan_ctrl_is_in_default_mode;
 	u32 t_min;
 	u32 fan_ctrl_default_mode;
+	bool fan_is_controlled_by_smc;
 };
 
 #define SISLANDS_INITIAL_STATE_ARB_INDEX    0
diff --git a/drivers/gpu/drm/radeon/sid.h b/drivers/gpu/drm/radeon/sid.h
index 84999242c747..cbd91d226f3c 100644
--- a/drivers/gpu/drm/radeon/sid.h
+++ b/drivers/gpu/drm/radeon/sid.h
@@ -901,6 +901,16 @@
 /* 0x6e98, 0x7a98, 0x10698, 0x11298, 0x11e98, 0x12a98 */
 #define CRTC_STATUS_FRAME_COUNT                         0x6e98
 
+/* Audio clocks */
+#define DCCG_AUDIO_DTO_SOURCE                           0x05ac
+#       define DCCG_AUDIO_DTO0_SOURCE_SEL(x) ((x) << 0) /* crtc0 - crtc5 */
+#       define DCCG_AUDIO_DTO_SEL            (1 << 4)   /* 0=dto0 1=dto1 */
+
+#define DCCG_AUDIO_DTO0_PHASE                           0x05b0
+#define DCCG_AUDIO_DTO0_MODULE                          0x05b4
+#define DCCG_AUDIO_DTO1_PHASE                           0x05b8
+#define DCCG_AUDIO_DTO1_MODULE                          0x05bc
+
 #define AFMT_AUDIO_SRC_CONTROL                          0x713c
 #define		AFMT_AUDIO_SRC_SELECT(x)		(((x) & 7) << 0)
 /* AFMT_AUDIO_SRC_SELECT
diff --git a/drivers/gpu/drm/radeon/sumo_dpm.c b/drivers/gpu/drm/radeon/sumo_dpm.c
index 1f8a8833e1be..25fd4ced36c8 100644
--- a/drivers/gpu/drm/radeon/sumo_dpm.c
+++ b/drivers/gpu/drm/radeon/sumo_dpm.c
@@ -1338,6 +1338,7 @@ void sumo_dpm_post_set_power_state(struct radeon_device *rdev)
 	sumo_update_current_ps(rdev, new_ps);
 }
 
+#if 0
 void sumo_dpm_reset_asic(struct radeon_device *rdev)
 {
 	sumo_program_bootup_state(rdev);
@@ -1349,6 +1350,7 @@ void sumo_dpm_reset_asic(struct radeon_device *rdev)
 	sumo_set_forced_mode_enabled(rdev);
 	sumo_set_forced_mode_disabled(rdev);
 }
+#endif
 
 void sumo_dpm_setup_asic(struct radeon_device *rdev)
 {
@@ -1537,6 +1539,7 @@ u32 sumo_convert_vid2_to_vid7(struct radeon_device *rdev,
 	return vid_mapping_table->entries[vid_mapping_table->num_entries - 1].vid_7bit;
 }
 
+#if 0
 u32 sumo_convert_vid7_to_vid2(struct radeon_device *rdev,
 			      struct sumo_vid_mapping_table *vid_mapping_table,
 			      u32 vid_7bit)
@@ -1550,6 +1553,7 @@ u32 sumo_convert_vid7_to_vid2(struct radeon_device *rdev,
 
 	return vid_mapping_table->entries[vid_mapping_table->num_entries - 1].vid_2bit;
 }
+#endif
 
 static u16 sumo_convert_voltage_index_to_value(struct radeon_device *rdev,
 					       u32 vid_2bit)
diff --git a/drivers/gpu/drm/radeon/sumo_dpm.h b/drivers/gpu/drm/radeon/sumo_dpm.h
index db1ea32a907b..07dda299c784 100644
--- a/drivers/gpu/drm/radeon/sumo_dpm.h
+++ b/drivers/gpu/drm/radeon/sumo_dpm.h
@@ -202,9 +202,6 @@ void sumo_construct_vid_mapping_table(struct radeon_device *rdev,
 u32 sumo_convert_vid2_to_vid7(struct radeon_device *rdev,
 			      struct sumo_vid_mapping_table *vid_mapping_table,
 			      u32 vid_2bit);
-u32 sumo_convert_vid7_to_vid2(struct radeon_device *rdev,
-			      struct sumo_vid_mapping_table *vid_mapping_table,
-			      u32 vid_7bit);
 u32 sumo_get_sleep_divider_from_id(u32 id);
 u32 sumo_get_sleep_divider_id_from_clock(struct radeon_device *rdev,
 					 u32 sclk,
diff --git a/drivers/gpu/drm/radeon/trinity_dpm.c b/drivers/gpu/drm/radeon/trinity_dpm.c
index b4ec5c4e7969..38dacb7a3689 100644
--- a/drivers/gpu/drm/radeon/trinity_dpm.c
+++ b/drivers/gpu/drm/radeon/trinity_dpm.c
@@ -1269,6 +1269,7 @@ void trinity_dpm_setup_asic(struct radeon_device *rdev)
 	trinity_release_mutex(rdev);
 }
 
+#if 0
 void trinity_dpm_reset_asic(struct radeon_device *rdev)
 {
 	struct trinity_power_info *pi = trinity_get_pi(rdev);
@@ -1284,6 +1285,7 @@ void trinity_dpm_reset_asic(struct radeon_device *rdev)
 	}
 	trinity_release_mutex(rdev);
 }
+#endif
 
 static u16 trinity_convert_voltage_index_to_value(struct radeon_device *rdev,
 						  u32 vid_2bit)
diff --git a/drivers/gpu/drm/rcar-du/Kconfig b/drivers/gpu/drm/rcar-du/Kconfig
index 2324a526de65..11485a4a16ae 100644
--- a/drivers/gpu/drm/rcar-du/Kconfig
+++ b/drivers/gpu/drm/rcar-du/Kconfig
@@ -1,6 +1,6 @@
 config DRM_RCAR_DU
 	tristate "DRM Support for R-Car Display Unit"
-	depends on DRM && ARM
+	depends on DRM && ARM && HAVE_DMA_ATTRS
 	depends on ARCH_SHMOBILE || COMPILE_TEST
 	select DRM_KMS_HELPER
 	select DRM_KMS_CMA_HELPER
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_crtc.c b/drivers/gpu/drm/rcar-du/rcar_du_crtc.c
index 23cc910951f4..25c7a998fc2c 100644
--- a/drivers/gpu/drm/rcar-du/rcar_du_crtc.c
+++ b/drivers/gpu/drm/rcar-du/rcar_du_crtc.c
@@ -74,39 +74,77 @@ static int rcar_du_crtc_get(struct rcar_du_crtc *rcrtc)
 	if (ret < 0)
 		return ret;
 
+	ret = clk_prepare_enable(rcrtc->extclock);
+	if (ret < 0)
+		goto error_clock;
+
 	ret = rcar_du_group_get(rcrtc->group);
 	if (ret < 0)
-		clk_disable_unprepare(rcrtc->clock);
+		goto error_group;
+
+	return 0;
 
+error_group:
+	clk_disable_unprepare(rcrtc->extclock);
+error_clock:
+	clk_disable_unprepare(rcrtc->clock);
 	return ret;
 }
 
 static void rcar_du_crtc_put(struct rcar_du_crtc *rcrtc)
 {
 	rcar_du_group_put(rcrtc->group);
+
+	clk_disable_unprepare(rcrtc->extclock);
 	clk_disable_unprepare(rcrtc->clock);
 }
 
 static void rcar_du_crtc_set_display_timing(struct rcar_du_crtc *rcrtc)
 {
 	const struct drm_display_mode *mode = &rcrtc->crtc.mode;
+	unsigned long mode_clock = mode->clock * 1000;
 	unsigned long clk;
 	u32 value;
+	u32 escr;
 	u32 div;
 
-	/* Dot clock */
+	/* Compute the clock divisor and select the internal or external dot
+	 * clock based on the requested frequency.
+	 */
 	clk = clk_get_rate(rcrtc->clock);
-	div = DIV_ROUND_CLOSEST(clk, mode->clock * 1000);
+	div = DIV_ROUND_CLOSEST(clk, mode_clock);
 	div = clamp(div, 1U, 64U) - 1;
+	escr = div | ESCR_DCLKSEL_CLKS;
+
+	if (rcrtc->extclock) {
+		unsigned long extclk;
+		unsigned long extrate;
+		unsigned long rate;
+		u32 extdiv;
+
+		extclk = clk_get_rate(rcrtc->extclock);
+		extdiv = DIV_ROUND_CLOSEST(extclk, mode_clock);
+		extdiv = clamp(extdiv, 1U, 64U) - 1;
+
+		rate = clk / (div + 1);
+		extrate = extclk / (extdiv + 1);
+
+		if (abs((long)extrate - (long)mode_clock) <
+		    abs((long)rate - (long)mode_clock)) {
+			dev_dbg(rcrtc->group->dev->dev,
+				"crtc%u: using external clock\n", rcrtc->index);
+			escr = extdiv | ESCR_DCLKSEL_DCLKIN;
+		}
+	}
 
 	rcar_du_group_write(rcrtc->group, rcrtc->index % 2 ? ESCR2 : ESCR,
-			    ESCR_DCLKSEL_CLKS | div);
+			    escr);
 	rcar_du_group_write(rcrtc->group, rcrtc->index % 2 ? OTAR2 : OTAR, 0);
 
 	/* Signal polarities */
 	value = ((mode->flags & DRM_MODE_FLAG_PVSYNC) ? 0 : DSMR_VSL)
 	      | ((mode->flags & DRM_MODE_FLAG_PHSYNC) ? 0 : DSMR_HSL)
-	      | DSMR_DIPM_DE;
+	      | DSMR_DIPM_DE | DSMR_CSPM;
 	rcar_du_crtc_write(rcrtc, DSMR, value);
 
 	/* Display timings */
@@ -117,12 +155,15 @@ static void rcar_du_crtc_set_display_timing(struct rcar_du_crtc *rcrtc)
 					mode->hsync_start - 1);
 	rcar_du_crtc_write(rcrtc, HCR,  mode->htotal - 1);
 
-	rcar_du_crtc_write(rcrtc, VDSR, mode->vtotal - mode->vsync_end - 2);
-	rcar_du_crtc_write(rcrtc, VDER, mode->vtotal - mode->vsync_end +
-					mode->vdisplay - 2);
-	rcar_du_crtc_write(rcrtc, VSPR, mode->vtotal - mode->vsync_end +
-					mode->vsync_start - 1);
-	rcar_du_crtc_write(rcrtc, VCR,  mode->vtotal - 1);
+	rcar_du_crtc_write(rcrtc, VDSR, mode->crtc_vtotal -
+					mode->crtc_vsync_end - 2);
+	rcar_du_crtc_write(rcrtc, VDER, mode->crtc_vtotal -
+					mode->crtc_vsync_end +
+					mode->crtc_vdisplay - 2);
+	rcar_du_crtc_write(rcrtc, VSPR, mode->crtc_vtotal -
+					mode->crtc_vsync_end +
+					mode->crtc_vsync_start - 1);
+	rcar_du_crtc_write(rcrtc, VCR,  mode->crtc_vtotal - 1);
 
 	rcar_du_crtc_write(rcrtc, DESR,  mode->htotal - mode->hsync_start);
 	rcar_du_crtc_write(rcrtc, DEWR,  mode->hdisplay);
@@ -139,9 +180,10 @@ void rcar_du_crtc_route_output(struct drm_crtc *crtc,
 	 */
 	rcrtc->outputs |= BIT(output);
 
-	/* Store RGB routing to DPAD0 for R8A7790. */
-	if (rcar_du_has(rcdu, RCAR_DU_FEATURE_DEFR8) &&
-	    output == RCAR_DU_OUTPUT_DPAD0)
+	/* Store RGB routing to DPAD0, the hardware will be configured when
+	 * starting the CRTC.
+	 */
+	if (output == RCAR_DU_OUTPUT_DPAD0)
 		rcdu->dpad0_source = rcrtc->index;
 }
 
@@ -217,6 +259,7 @@ void rcar_du_crtc_update_planes(struct drm_crtc *crtc)
 static void rcar_du_crtc_start(struct rcar_du_crtc *rcrtc)
 {
 	struct drm_crtc *crtc = &rcrtc->crtc;
+	bool interlaced;
 	unsigned int i;
 
 	if (rcrtc->started)
@@ -252,7 +295,10 @@ static void rcar_du_crtc_start(struct rcar_du_crtc *rcrtc)
 	 * sync mode (with the HSYNC and VSYNC signals configured as outputs and
 	 * actively driven).
 	 */
-	rcar_du_crtc_clr_set(rcrtc, DSYSR, DSYSR_TVM_MASK, DSYSR_TVM_MASTER);
+	interlaced = rcrtc->crtc.mode.flags & DRM_MODE_FLAG_INTERLACE;
+	rcar_du_crtc_clr_set(rcrtc, DSYSR, DSYSR_TVM_MASK | DSYSR_SCM_MASK,
+			     (interlaced ? DSYSR_SCM_INT_VIDEO : 0) |
+			     DSYSR_TVM_MASTER);
 
 	rcar_du_group_start_stop(rcrtc->group, true);
 
@@ -308,6 +354,9 @@ static void rcar_du_crtc_dpms(struct drm_crtc *crtc, int mode)
 {
 	struct rcar_du_crtc *rcrtc = to_rcar_crtc(crtc);
 
+	if (mode != DRM_MODE_DPMS_ON)
+		mode = DRM_MODE_DPMS_OFF;
+
 	if (rcrtc->dpms == mode)
 		return;
 
@@ -486,7 +535,7 @@ static irqreturn_t rcar_du_crtc_irq(int irq, void *arg)
 	status = rcar_du_crtc_read(rcrtc, DSSR);
 	rcar_du_crtc_write(rcrtc, DSRCR, status & DSRCR_MASK);
 
-	if (status & DSSR_VBK) {
+	if (status & DSSR_FRM) {
 		drm_handle_vblank(rcrtc->crtc.dev, rcrtc->index);
 		rcar_du_crtc_finish_page_flip(rcrtc);
 		ret = IRQ_HANDLED;
@@ -542,12 +591,13 @@ int rcar_du_crtc_create(struct rcar_du_group *rgrp, unsigned int index)
 	struct rcar_du_crtc *rcrtc = &rcdu->crtcs[index];
 	struct drm_crtc *crtc = &rcrtc->crtc;
 	unsigned int irqflags;
-	char clk_name[5];
+	struct clk *clk;
+	char clk_name[9];
 	char *name;
 	int irq;
 	int ret;
 
-	/* Get the CRTC clock. */
+	/* Get the CRTC clock and the optional external clock. */
 	if (rcar_du_has(rcdu, RCAR_DU_FEATURE_CRTC_IRQ_CLOCK)) {
 		sprintf(clk_name, "du.%u", index);
 		name = clk_name;
@@ -561,6 +611,15 @@ int rcar_du_crtc_create(struct rcar_du_group *rgrp, unsigned int index)
 		return PTR_ERR(rcrtc->clock);
 	}
 
+	sprintf(clk_name, "dclkin.%u", index);
+	clk = devm_clk_get(rcdu->dev, clk_name);
+	if (!IS_ERR(clk)) {
+		rcrtc->extclock = clk;
+	} else if (PTR_ERR(rcrtc->clock) == -EPROBE_DEFER) {
+		dev_info(rcdu->dev, "can't get external clock %u\n", index);
+		return -EPROBE_DEFER;
+	}
+
 	rcrtc->group = rgrp;
 	rcrtc->mmio_offset = mmio_offsets[index];
 	rcrtc->index = index;
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_crtc.h b/drivers/gpu/drm/rcar-du/rcar_du_crtc.h
index 984e6083699f..d2f89f7d2e5e 100644
--- a/drivers/gpu/drm/rcar-du/rcar_du_crtc.h
+++ b/drivers/gpu/drm/rcar-du/rcar_du_crtc.h
@@ -26,6 +26,7 @@ struct rcar_du_crtc {
 	struct drm_crtc crtc;
 
 	struct clk *clock;
+	struct clk *extclock;
 	unsigned int mmio_offset;
 	unsigned int index;
 	bool started;
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_drv.c b/drivers/gpu/drm/rcar-du/rcar_du_drv.c
index 7bfa09cf18d5..e0d74f821416 100644
--- a/drivers/gpu/drm/rcar-du/rcar_du_drv.c
+++ b/drivers/gpu/drm/rcar-du/rcar_du_drv.c
@@ -56,7 +56,8 @@ static const struct rcar_du_device_info rcar_du_r8a7779_info = {
 };
 
 static const struct rcar_du_device_info rcar_du_r8a7790_info = {
-	.features = RCAR_DU_FEATURE_CRTC_IRQ_CLOCK | RCAR_DU_FEATURE_DEFR8,
+	.features = RCAR_DU_FEATURE_CRTC_IRQ_CLOCK
+		  | RCAR_DU_FEATURE_EXT_CTRL_REGS,
 	.quirks = RCAR_DU_QUIRK_ALIGN_128B | RCAR_DU_QUIRK_LVDS_LANES,
 	.num_crtcs = 3,
 	.routes = {
@@ -83,7 +84,8 @@ static const struct rcar_du_device_info rcar_du_r8a7790_info = {
 };
 
 static const struct rcar_du_device_info rcar_du_r8a7791_info = {
-	.features = RCAR_DU_FEATURE_CRTC_IRQ_CLOCK | RCAR_DU_FEATURE_DEFR8,
+	.features = RCAR_DU_FEATURE_CRTC_IRQ_CLOCK
+		  | RCAR_DU_FEATURE_EXT_CTRL_REGS,
 	.num_crtcs = 2,
 	.routes = {
 		/* R8A7791 has one RGB output, one LVDS output and one
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_drv.h b/drivers/gpu/drm/rcar-du/rcar_du_drv.h
index 0a724669f02d..c5b9ea6a7eaa 100644
--- a/drivers/gpu/drm/rcar-du/rcar_du_drv.h
+++ b/drivers/gpu/drm/rcar-du/rcar_du_drv.h
@@ -27,7 +27,7 @@ struct rcar_du_device;
 struct rcar_du_lvdsenc;
 
 #define RCAR_DU_FEATURE_CRTC_IRQ_CLOCK	(1 << 0)	/* Per-CRTC IRQ and clock */
-#define RCAR_DU_FEATURE_DEFR8		(1 << 1)	/* Has DEFR8 register */
+#define RCAR_DU_FEATURE_EXT_CTRL_REGS	(1 << 1)	/* Has extended control registers */
 
 #define RCAR_DU_QUIRK_ALIGN_128B	(1 << 0)	/* Align pitches to 128 bytes */
 #define RCAR_DU_QUIRK_LVDS_LANES	(1 << 1)	/* LVDS lanes 1 and 3 inverted */
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_encoder.c b/drivers/gpu/drm/rcar-du/rcar_du_encoder.c
index 34a122a39664..279167f783f6 100644
--- a/drivers/gpu/drm/rcar-du/rcar_du_encoder.c
+++ b/drivers/gpu/drm/rcar-du/rcar_du_encoder.c
@@ -46,6 +46,9 @@ static void rcar_du_encoder_dpms(struct drm_encoder *encoder, int mode)
 {
 	struct rcar_du_encoder *renc = to_rcar_encoder(encoder);
 
+	if (mode != DRM_MODE_DPMS_ON)
+		mode = DRM_MODE_DPMS_OFF;
+
 	if (renc->lvds)
 		rcar_du_lvdsenc_dpms(renc->lvds, encoder->crtc, mode);
 }
@@ -190,35 +193,42 @@ int rcar_du_encoder_init(struct rcar_du_device *rcdu,
 	}
 
 	if (type == RCAR_DU_ENCODER_HDMI) {
-		if (renc->lvds) {
-			dev_err(rcdu->dev,
-				"Chaining LVDS and HDMI encoders not supported\n");
-			return -EINVAL;
-		}
-
 		ret = rcar_du_hdmienc_init(rcdu, renc, enc_node);
 		if (ret < 0)
-			return ret;
+			goto done;
 	} else {
 		ret = drm_encoder_init(rcdu->ddev, encoder, &encoder_funcs,
 				       encoder_type);
 		if (ret < 0)
-			return ret;
+			goto done;
 
 		drm_encoder_helper_add(encoder, &encoder_helper_funcs);
 	}
 
 	switch (encoder_type) {
 	case DRM_MODE_ENCODER_LVDS:
-		return rcar_du_lvds_connector_init(rcdu, renc, con_node);
+		ret = rcar_du_lvds_connector_init(rcdu, renc, con_node);
+		break;
 
 	case DRM_MODE_ENCODER_DAC:
-		return rcar_du_vga_connector_init(rcdu, renc);
+		ret = rcar_du_vga_connector_init(rcdu, renc);
+		break;
 
 	case DRM_MODE_ENCODER_TMDS:
-		return rcar_du_hdmi_connector_init(rcdu, renc);
+		ret = rcar_du_hdmi_connector_init(rcdu, renc);
+		break;
 
 	default:
-		return -EINVAL;
+		ret = -EINVAL;
+		break;
 	}
+
+done:
+	if (ret < 0) {
+		if (encoder->name)
+			encoder->funcs->destroy(encoder);
+		devm_kfree(rcdu->dev, renc);
+	}
+
+	return ret;
 }
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_group.c b/drivers/gpu/drm/rcar-du/rcar_du_group.c
index 4e7614b145db..1bdc0ee0c248 100644
--- a/drivers/gpu/drm/rcar-du/rcar_du_group.c
+++ b/drivers/gpu/drm/rcar-du/rcar_du_group.c
@@ -48,9 +48,6 @@ static void rcar_du_group_setup_defr8(struct rcar_du_group *rgrp)
 {
 	u32 defr8 = DEFR8_CODE | DEFR8_DEFE8;
 
-	if (!rcar_du_has(rgrp->dev, RCAR_DU_FEATURE_DEFR8))
-		return;
-
 	/* The DEFR8 register for the first group also controls RGB output
 	 * routing to DPAD0
 	 */
@@ -69,7 +66,20 @@ static void rcar_du_group_setup(struct rcar_du_group *rgrp)
 	rcar_du_group_write(rgrp, DEFR4, DEFR4_CODE);
 	rcar_du_group_write(rgrp, DEFR5, DEFR5_CODE | DEFR5_DEFE5);
 
-	rcar_du_group_setup_defr8(rgrp);
+	if (rcar_du_has(rgrp->dev, RCAR_DU_FEATURE_EXT_CTRL_REGS)) {
+		rcar_du_group_setup_defr8(rgrp);
+
+		/* Configure input dot clock routing. We currently hardcode the
+		 * configuration to routing DOTCLKINn to DUn.
+		 */
+		rcar_du_group_write(rgrp, DIDSR, DIDSR_CODE |
+				    DIDSR_LCDS_DCLKIN(2) |
+				    DIDSR_LCDS_DCLKIN(1) |
+				    DIDSR_LCDS_DCLKIN(0) |
+				    DIDSR_PDCS_CLK(2, 0) |
+				    DIDSR_PDCS_CLK(1, 0) |
+				    DIDSR_PDCS_CLK(0, 0));
+	}
 
 	/* Use DS1PR and DS2PR to configure planes priorities and connects the
 	 * superposition 0 to DU0 pins. DU1 pins will be configured dynamically.
@@ -149,6 +159,9 @@ static int rcar_du_set_dpad0_routing(struct rcar_du_device *rcdu)
 {
 	int ret;
 
+	if (!rcar_du_has(rcdu, RCAR_DU_FEATURE_EXT_CTRL_REGS))
+		return 0;
+
 	/* RGB output routing to DPAD0 is configured in the DEFR8 register of
 	 * the first group. As this function can be called with the DU0 and DU1
 	 * CRTCs disabled, we need to enable the first group clock before
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_hdmicon.c b/drivers/gpu/drm/rcar-du/rcar_du_hdmicon.c
index 4d7d4dd46d26..ca94b029ac80 100644
--- a/drivers/gpu/drm/rcar-du/rcar_du_hdmicon.c
+++ b/drivers/gpu/drm/rcar-du/rcar_du_hdmicon.c
@@ -95,6 +95,8 @@ int rcar_du_hdmi_connector_init(struct rcar_du_device *rcdu,
 	connector = &rcon->connector;
 	connector->display_info.width_mm = 0;
 	connector->display_info.height_mm = 0;
+	connector->interlace_allowed = true;
+	connector->polled = DRM_CONNECTOR_POLL_HPD;
 
 	ret = drm_connector_init(rcdu->ddev, connector, &connector_funcs,
 				 DRM_MODE_CONNECTOR_HDMIA);
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_hdmienc.c b/drivers/gpu/drm/rcar-du/rcar_du_hdmienc.c
index 359bc999a9c8..221f0a17fd6a 100644
--- a/drivers/gpu/drm/rcar-du/rcar_du_hdmienc.c
+++ b/drivers/gpu/drm/rcar-du/rcar_du_hdmienc.c
@@ -21,6 +21,7 @@
 #include "rcar_du_drv.h"
 #include "rcar_du_encoder.h"
 #include "rcar_du_hdmienc.h"
+#include "rcar_du_lvdsenc.h"
 
 struct rcar_du_hdmienc {
 	struct rcar_du_encoder *renc;
@@ -36,12 +37,21 @@ static void rcar_du_hdmienc_dpms(struct drm_encoder *encoder, int mode)
 	struct rcar_du_hdmienc *hdmienc = to_rcar_hdmienc(encoder);
 	struct drm_encoder_slave_funcs *sfuncs = to_slave_funcs(encoder);
 
+	if (mode != DRM_MODE_DPMS_ON)
+		mode = DRM_MODE_DPMS_OFF;
+
 	if (hdmienc->dpms == mode)
 		return;
 
+	if (mode == DRM_MODE_DPMS_ON && hdmienc->renc->lvds)
+		rcar_du_lvdsenc_dpms(hdmienc->renc->lvds, encoder->crtc, mode);
+
 	if (sfuncs->dpms)
 		sfuncs->dpms(encoder, mode);
 
+	if (mode != DRM_MODE_DPMS_ON && hdmienc->renc->lvds)
+		rcar_du_lvdsenc_dpms(hdmienc->renc->lvds, encoder->crtc, mode);
+
 	hdmienc->dpms = mode;
 }
 
@@ -49,8 +59,16 @@ static bool rcar_du_hdmienc_mode_fixup(struct drm_encoder *encoder,
 				       const struct drm_display_mode *mode,
 				       struct drm_display_mode *adjusted_mode)
 {
+	struct rcar_du_hdmienc *hdmienc = to_rcar_hdmienc(encoder);
 	struct drm_encoder_slave_funcs *sfuncs = to_slave_funcs(encoder);
 
+	/* The internal LVDS encoder has a clock frequency operating range of
+	 * 30MHz to 150MHz. Clamp the clock accordingly.
+	 */
+	if (hdmienc->renc->lvds)
+		adjusted_mode->clock = clamp(adjusted_mode->clock,
+					     30000, 150000);
+
 	if (sfuncs->mode_fixup == NULL)
 		return true;
 
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_kms.c b/drivers/gpu/drm/rcar-du/rcar_du_kms.c
index 0c5ee616b5a3..cc9136e8ee9c 100644
--- a/drivers/gpu/drm/rcar-du/rcar_du_kms.c
+++ b/drivers/gpu/drm/rcar-du/rcar_du_kms.c
@@ -346,8 +346,14 @@ static int rcar_du_encoders_init(struct rcar_du_device *rcdu)
 		/* Process the output pipeline. */
 		ret = rcar_du_encoders_init_one(rcdu, output, &ep);
 		if (ret < 0) {
-			of_node_put(ep_node);
-			return ret;
+			if (ret == -EPROBE_DEFER) {
+				of_node_put(ep_node);
+				return ret;
+			}
+
+			dev_info(rcdu->dev,
+				 "encoder initialization failed, skipping\n");
+			continue;
 		}
 
 		num_encoders += ret;
@@ -413,6 +419,11 @@ int rcar_du_modeset_init(struct rcar_du_device *rcdu)
 	if (ret < 0)
 		return ret;
 
+	if (ret == 0) {
+		dev_err(rcdu->dev, "error: no encoder could be initialized\n");
+		return -EINVAL;
+	}
+
 	num_encoders = ret;
 
 	/* Set the possible CRTCs and possible clones. There's always at least
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_plane.c b/drivers/gpu/drm/rcar-du/rcar_du_plane.c
index 72a7cb47bd9f..50f2f2b20d39 100644
--- a/drivers/gpu/drm/rcar-du/rcar_du_plane.c
+++ b/drivers/gpu/drm/rcar-du/rcar_du_plane.c
@@ -104,14 +104,22 @@ void rcar_du_plane_update_base(struct rcar_du_plane *plane)
 {
 	struct rcar_du_group *rgrp = plane->group;
 	unsigned int index = plane->hwindex;
+	bool interlaced;
 	u32 mwr;
 
-	/* Memory pitch (expressed in pixels) */
+	interlaced = plane->crtc->mode.flags & DRM_MODE_FLAG_INTERLACE;
+
+	/* Memory pitch (expressed in pixels). Must be doubled for interlaced
+	 * operation with 32bpp formats.
+	 */
 	if (plane->format->planes == 2)
 		mwr = plane->pitch;
 	else
 		mwr = plane->pitch * 8 / plane->format->bpp;
 
+	if (interlaced && plane->format->bpp == 32)
+		mwr *= 2;
+
 	rcar_du_plane_write(rgrp, index, PnMWR, mwr);
 
 	/* The Y position is expressed in raster line units and must be doubled
@@ -119,17 +127,23 @@ void rcar_du_plane_update_base(struct rcar_du_plane *plane)
 	 * doubling the Y position is found in the R8A7779 datasheet, but the
 	 * rule seems to apply there as well.
 	 *
+	 * Despite not being documented, doubling seem not to be needed when
+	 * operating in interlaced mode.
+	 *
 	 * Similarly, for the second plane, NV12 and NV21 formats seem to
-	 * require a halved Y position value.
+	 * require a halved Y position value, in both progressive and interlaced
+	 * modes.
 	 */
 	rcar_du_plane_write(rgrp, index, PnSPXR, plane->src_x);
 	rcar_du_plane_write(rgrp, index, PnSPYR, plane->src_y *
-			    (plane->format->bpp == 32 ? 2 : 1));
+			    (!interlaced && plane->format->bpp == 32 ? 2 : 1));
 	rcar_du_plane_write(rgrp, index, PnDSA0R, plane->dma[0]);
 
 	if (plane->format->planes == 2) {
 		index = (index + 1) % 8;
 
+		rcar_du_plane_write(rgrp, index, PnMWR, plane->pitch);
+
 		rcar_du_plane_write(rgrp, index, PnSPXR, plane->src_x);
 		rcar_du_plane_write(rgrp, index, PnSPYR, plane->src_y *
 				    (plane->format->bpp == 16 ? 2 : 1) / 2);
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_regs.h b/drivers/gpu/drm/rcar-du/rcar_du_regs.h
index 73f7347f740b..70fcbc471ebd 100644
--- a/drivers/gpu/drm/rcar-du/rcar_du_regs.h
+++ b/drivers/gpu/drm/rcar-du/rcar_du_regs.h
@@ -34,6 +34,7 @@
 #define DSYSR_SCM_INT_NONE	(0 << 4)
 #define DSYSR_SCM_INT_SYNC	(2 << 4)
 #define DSYSR_SCM_INT_VIDEO	(3 << 4)
+#define DSYSR_SCM_MASK		(3 << 4)
 
 #define DSMR			0x00004
 #define DSMR_VSPM		(1 << 28)
@@ -256,8 +257,8 @@
 #define DIDSR_LCDS_LVDS0(n)	(2 << (8 + (n) * 2))
 #define DIDSR_LCDS_LVDS1(n)	(3 << (8 + (n) * 2))
 #define DIDSR_LCDS_MASK(n)	(3 << (8 + (n) * 2))
-#define DIDSR_PCDS_CLK(n, clk)	(clk << ((n) * 2))
-#define DIDSR_PCDS_MASK(n)	(3 << ((n) * 2))
+#define DIDSR_PDCS_CLK(n, clk)	(clk << ((n) * 2))
+#define DIDSR_PDCS_MASK(n)	(3 << ((n) * 2))
 
 /* -----------------------------------------------------------------------------
  * Display Timing Generation Registers
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_vgacon.c b/drivers/gpu/drm/rcar-du/rcar_du_vgacon.c
index 752747a5e920..9d4879921cc7 100644
--- a/drivers/gpu/drm/rcar-du/rcar_du_vgacon.c
+++ b/drivers/gpu/drm/rcar-du/rcar_du_vgacon.c
@@ -64,6 +64,7 @@ int rcar_du_vga_connector_init(struct rcar_du_device *rcdu,
 	connector = &rcon->connector;
 	connector->display_info.width_mm = 0;
 	connector->display_info.height_mm = 0;
+	connector->interlace_allowed = true;
 
 	ret = drm_connector_init(rcdu->ddev, connector, &connector_funcs,
 				 DRM_MODE_CONNECTOR_VGA);
diff --git a/drivers/gpu/drm/rockchip/Kconfig b/drivers/gpu/drm/rockchip/Kconfig
index ca9f085efa92..35215f6867d3 100644
--- a/drivers/gpu/drm/rockchip/Kconfig
+++ b/drivers/gpu/drm/rockchip/Kconfig
@@ -1,13 +1,13 @@
 config DRM_ROCKCHIP
 	tristate "DRM Support for Rockchip"
 	depends on DRM && ROCKCHIP_IOMMU
+	depends on RESET_CONTROLLER
 	select DRM_KMS_HELPER
 	select DRM_KMS_FB_HELPER
 	select DRM_PANEL
 	select FB_CFB_FILLRECT
 	select FB_CFB_COPYAREA
 	select FB_CFB_IMAGEBLIT
-	select VT_HW_CONSOLE_BINDING if FRAMEBUFFER_CONSOLE
 	select VIDEOMODE_HELPERS
 	help
 	  Choose this option if you have a Rockchip soc chipset.
@@ -15,3 +15,13 @@ config DRM_ROCKCHIP
 	  management to userspace. This driver does not provide
 	  2D or 3D acceleration; acceleration is performed by other
 	  IP found on the SoC.
+
+config ROCKCHIP_DW_HDMI
+        tristate "Rockchip specific extensions for Synopsys DW HDMI"
+        depends on DRM_ROCKCHIP
+        select DRM_DW_HDMI
+        help
+	  This selects support for Rockchip SoC specific extensions
+	  for the Synopsys DesignWare HDMI driver. If you want to
+	  enable HDMI on RK3288 based SoC, you should selet this
+	  option.
diff --git a/drivers/gpu/drm/rockchip/Makefile b/drivers/gpu/drm/rockchip/Makefile
index 2cb0672f57ed..f3d8a19c641f 100644
--- a/drivers/gpu/drm/rockchip/Makefile
+++ b/drivers/gpu/drm/rockchip/Makefile
@@ -5,4 +5,6 @@
 rockchipdrm-y := rockchip_drm_drv.o rockchip_drm_fb.o rockchip_drm_fbdev.o \
 		rockchip_drm_gem.o
 
+obj-$(CONFIG_ROCKCHIP_DW_HDMI) += dw_hdmi-rockchip.o
+
 obj-$(CONFIG_DRM_ROCKCHIP) += rockchipdrm.o rockchip_drm_vop.o
diff --git a/drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c b/drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c
new file mode 100644
index 000000000000..d236faa05b19
--- /dev/null
+++ b/drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c
@@ -0,0 +1,341 @@
+/*
+ * Copyright (c) 2014, Fuzhou Rockchip Electronics Co., Ltd
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ */
+
+#include <linux/module.h>
+#include <linux/platform_device.h>
+#include <linux/mfd/syscon.h>
+#include <linux/regmap.h>
+#include <drm/drm_of.h>
+#include <drm/drmP.h>
+#include <drm/drm_crtc_helper.h>
+#include <drm/drm_edid.h>
+#include <drm/drm_encoder_slave.h>
+#include <drm/bridge/dw_hdmi.h>
+
+#include "rockchip_drm_drv.h"
+#include "rockchip_drm_vop.h"
+
+#define GRF_SOC_CON6                    0x025c
+#define HDMI_SEL_VOP_LIT                (1 << 4)
+
+struct rockchip_hdmi {
+	struct device *dev;
+	struct regmap *regmap;
+	struct drm_encoder encoder;
+};
+
+#define to_rockchip_hdmi(x)	container_of(x, struct rockchip_hdmi, x)
+
+static const struct dw_hdmi_mpll_config rockchip_mpll_cfg[] = {
+	{
+		27000000, {
+			{ 0x00b3, 0x0000},
+			{ 0x2153, 0x0000},
+			{ 0x40f3, 0x0000}
+		},
+	}, {
+		36000000, {
+			{ 0x00b3, 0x0000},
+			{ 0x2153, 0x0000},
+			{ 0x40f3, 0x0000}
+		},
+	}, {
+		40000000, {
+			{ 0x00b3, 0x0000},
+			{ 0x2153, 0x0000},
+			{ 0x40f3, 0x0000}
+		},
+	}, {
+		54000000, {
+			{ 0x0072, 0x0001},
+			{ 0x2142, 0x0001},
+			{ 0x40a2, 0x0001},
+		},
+	}, {
+		65000000, {
+			{ 0x0072, 0x0001},
+			{ 0x2142, 0x0001},
+			{ 0x40a2, 0x0001},
+		},
+	}, {
+		66000000, {
+			{ 0x013e, 0x0003},
+			{ 0x217e, 0x0002},
+			{ 0x4061, 0x0002}
+		},
+	}, {
+		74250000, {
+			{ 0x0072, 0x0001},
+			{ 0x2145, 0x0002},
+			{ 0x4061, 0x0002}
+		},
+	}, {
+		83500000, {
+			{ 0x0072, 0x0001},
+		},
+	}, {
+		108000000, {
+			{ 0x0051, 0x0002},
+			{ 0x2145, 0x0002},
+			{ 0x4061, 0x0002}
+		},
+	}, {
+		106500000, {
+			{ 0x0051, 0x0002},
+			{ 0x2145, 0x0002},
+			{ 0x4061, 0x0002}
+		},
+	}, {
+		146250000, {
+			{ 0x0051, 0x0002},
+			{ 0x2145, 0x0002},
+			{ 0x4061, 0x0002}
+		},
+	}, {
+		148500000, {
+			{ 0x0051, 0x0003},
+			{ 0x214c, 0x0003},
+			{ 0x4064, 0x0003}
+		},
+	}, {
+		~0UL, {
+			{ 0x00a0, 0x000a },
+			{ 0x2001, 0x000f },
+			{ 0x4002, 0x000f },
+		},
+	}
+};
+
+static const struct dw_hdmi_curr_ctrl rockchip_cur_ctr[] = {
+	/*      pixelclk    bpp8    bpp10   bpp12 */
+	{
+		40000000,  { 0x0018, 0x0018, 0x0018 },
+	}, {
+		65000000,  { 0x0028, 0x0028, 0x0028 },
+	}, {
+		66000000,  { 0x0038, 0x0038, 0x0038 },
+	}, {
+		74250000,  { 0x0028, 0x0038, 0x0038 },
+	}, {
+		83500000,  { 0x0028, 0x0038, 0x0038 },
+	}, {
+		146250000, { 0x0038, 0x0038, 0x0038 },
+	}, {
+		148500000, { 0x0000, 0x0038, 0x0038 },
+	}, {
+		~0UL,      { 0x0000, 0x0000, 0x0000},
+	}
+};
+
+static const struct dw_hdmi_sym_term rockchip_sym_term[] = {
+	/*pixelclk   symbol   term*/
+	{ 74250000,  0x8009, 0x0004 },
+	{ 148500000, 0x8029, 0x0004 },
+	{ 297000000, 0x8039, 0x0005 },
+	{ ~0UL,	     0x0000, 0x0000 }
+};
+
+static int rockchip_hdmi_parse_dt(struct rockchip_hdmi *hdmi)
+{
+	struct device_node *np = hdmi->dev->of_node;
+
+	hdmi->regmap = syscon_regmap_lookup_by_phandle(np, "rockchip,grf");
+	if (IS_ERR(hdmi->regmap)) {
+		dev_err(hdmi->dev, "Unable to get rockchip,grf\n");
+		return PTR_ERR(hdmi->regmap);
+	}
+
+	return 0;
+}
+
+static enum drm_mode_status
+dw_hdmi_rockchip_mode_valid(struct drm_connector *connector,
+			    struct drm_display_mode *mode)
+{
+	const struct dw_hdmi_mpll_config *mpll_cfg = rockchip_mpll_cfg;
+	int pclk = mode->clock * 1000;
+	bool valid = false;
+	int i;
+
+	for (i = 0; mpll_cfg[i].mpixelclock != (~0UL); i++) {
+		if (pclk == mpll_cfg[i].mpixelclock) {
+			valid = true;
+			break;
+		}
+	}
+
+	return (valid) ? MODE_OK : MODE_BAD;
+}
+
+static struct drm_encoder_funcs dw_hdmi_rockchip_encoder_funcs = {
+	.destroy = drm_encoder_cleanup,
+};
+
+static void dw_hdmi_rockchip_encoder_disable(struct drm_encoder *encoder)
+{
+}
+
+static bool
+dw_hdmi_rockchip_encoder_mode_fixup(struct drm_encoder *encoder,
+				    const struct drm_display_mode *mode,
+				    struct drm_display_mode *adj_mode)
+{
+	return true;
+}
+
+static void dw_hdmi_rockchip_encoder_mode_set(struct drm_encoder *encoder,
+					      struct drm_display_mode *mode,
+					      struct drm_display_mode *adj_mode)
+{
+}
+
+static void dw_hdmi_rockchip_encoder_commit(struct drm_encoder *encoder)
+{
+	struct rockchip_hdmi *hdmi = to_rockchip_hdmi(encoder);
+	u32 val;
+	int mux;
+
+	mux = rockchip_drm_encoder_get_mux_id(hdmi->dev->of_node, encoder);
+	if (mux)
+		val = HDMI_SEL_VOP_LIT | (HDMI_SEL_VOP_LIT << 16);
+	else
+		val = HDMI_SEL_VOP_LIT << 16;
+
+	regmap_write(hdmi->regmap, GRF_SOC_CON6, val);
+	dev_dbg(hdmi->dev, "vop %s output to hdmi\n",
+		(mux) ? "LIT" : "BIG");
+}
+
+static void dw_hdmi_rockchip_encoder_prepare(struct drm_encoder *encoder)
+{
+	rockchip_drm_crtc_mode_config(encoder->crtc, DRM_MODE_CONNECTOR_HDMIA,
+				      ROCKCHIP_OUT_MODE_AAAA);
+}
+
+static struct drm_encoder_helper_funcs dw_hdmi_rockchip_encoder_helper_funcs = {
+	.mode_fixup = dw_hdmi_rockchip_encoder_mode_fixup,
+	.mode_set   = dw_hdmi_rockchip_encoder_mode_set,
+	.prepare    = dw_hdmi_rockchip_encoder_prepare,
+	.commit     = dw_hdmi_rockchip_encoder_commit,
+	.disable    = dw_hdmi_rockchip_encoder_disable,
+};
+
+static const struct dw_hdmi_plat_data rockchip_hdmi_drv_data = {
+	.mode_valid = dw_hdmi_rockchip_mode_valid,
+	.mpll_cfg   = rockchip_mpll_cfg,
+	.cur_ctr    = rockchip_cur_ctr,
+	.sym_term   = rockchip_sym_term,
+	.dev_type   = RK3288_HDMI,
+};
+
+static const struct of_device_id dw_hdmi_rockchip_dt_ids[] = {
+	{ .compatible = "rockchip,rk3288-dw-hdmi",
+	  .data = &rockchip_hdmi_drv_data
+	},
+	{},
+};
+MODULE_DEVICE_TABLE(of, dw_hdmi_rockchip_dt_ids);
+
+static int dw_hdmi_rockchip_bind(struct device *dev, struct device *master,
+				 void *data)
+{
+	struct platform_device *pdev = to_platform_device(dev);
+	const struct dw_hdmi_plat_data *plat_data;
+	const struct of_device_id *match;
+	struct drm_device *drm = data;
+	struct drm_encoder *encoder;
+	struct rockchip_hdmi *hdmi;
+	struct resource *iores;
+	int irq;
+	int ret;
+
+	if (!pdev->dev.of_node)
+		return -ENODEV;
+
+	hdmi = devm_kzalloc(&pdev->dev, sizeof(*hdmi), GFP_KERNEL);
+	if (!hdmi)
+		return -ENOMEM;
+
+	match = of_match_node(dw_hdmi_rockchip_dt_ids, pdev->dev.of_node);
+	plat_data = match->data;
+	hdmi->dev = &pdev->dev;
+	encoder = &hdmi->encoder;
+
+	irq = platform_get_irq(pdev, 0);
+	if (irq < 0)
+		return irq;
+
+	iores = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+	if (!iores)
+		return -ENXIO;
+
+	platform_set_drvdata(pdev, hdmi);
+
+	encoder->possible_crtcs = drm_of_find_possible_crtcs(drm, dev->of_node);
+	/*
+	 * If we failed to find the CRTC(s) which this encoder is
+	 * supposed to be connected to, it's because the CRTC has
+	 * not been registered yet.  Defer probing, and hope that
+	 * the required CRTC is added later.
+	 */
+	if (encoder->possible_crtcs == 0)
+		return -EPROBE_DEFER;
+
+	ret = rockchip_hdmi_parse_dt(hdmi);
+	if (ret) {
+		dev_err(hdmi->dev, "Unable to parse OF data\n");
+		return ret;
+	}
+
+	drm_encoder_helper_add(encoder, &dw_hdmi_rockchip_encoder_helper_funcs);
+	drm_encoder_init(drm, encoder, &dw_hdmi_rockchip_encoder_funcs,
+			 DRM_MODE_ENCODER_TMDS);
+
+	return dw_hdmi_bind(dev, master, data, encoder, iores, irq, plat_data);
+}
+
+static void dw_hdmi_rockchip_unbind(struct device *dev, struct device *master,
+				    void *data)
+{
+	return dw_hdmi_unbind(dev, master, data);
+}
+
+static const struct component_ops dw_hdmi_rockchip_ops = {
+	.bind	= dw_hdmi_rockchip_bind,
+	.unbind	= dw_hdmi_rockchip_unbind,
+};
+
+static int dw_hdmi_rockchip_probe(struct platform_device *pdev)
+{
+	return component_add(&pdev->dev, &dw_hdmi_rockchip_ops);
+}
+
+static int dw_hdmi_rockchip_remove(struct platform_device *pdev)
+{
+	component_del(&pdev->dev, &dw_hdmi_rockchip_ops);
+
+	return 0;
+}
+
+static struct platform_driver dw_hdmi_rockchip_pltfm_driver = {
+	.probe  = dw_hdmi_rockchip_probe,
+	.remove = dw_hdmi_rockchip_remove,
+	.driver = {
+		.name = "dwhdmi-rockchip",
+		.of_match_table = dw_hdmi_rockchip_dt_ids,
+	},
+};
+
+module_platform_driver(dw_hdmi_rockchip_pltfm_driver);
+
+MODULE_AUTHOR("Andy Yan <andy.yan@rock-chips.com>");
+MODULE_AUTHOR("Yakir Yang <ykk@rock-chips.com>");
+MODULE_DESCRIPTION("Rockchip Specific DW-HDMI Driver Extension");
+MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:dwhdmi-rockchip");
diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_drv.c b/drivers/gpu/drm/rockchip/rockchip_drm_drv.c
index a798c7c71f91..21a481b224eb 100644
--- a/drivers/gpu/drm/rockchip/rockchip_drm_drv.c
+++ b/drivers/gpu/drm/rockchip/rockchip_drm_drv.c
@@ -390,6 +390,7 @@ int rockchip_drm_encoder_get_mux_id(struct device_node *node,
 
 	return -EINVAL;
 }
+EXPORT_SYMBOL_GPL(rockchip_drm_encoder_get_mux_id);
 
 static int compare_of(struct device *dev, void *data)
 {
diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_gem.c b/drivers/gpu/drm/rockchip/rockchip_drm_gem.c
index bc98a227dc76..7ca8799ef784 100644
--- a/drivers/gpu/drm/rockchip/rockchip_drm_gem.c
+++ b/drivers/gpu/drm/rockchip/rockchip_drm_gem.c
@@ -34,12 +34,9 @@ static int rockchip_gem_alloc_buf(struct rockchip_gem_object *rk_obj)
 	rk_obj->kvaddr = dma_alloc_attrs(drm->dev, obj->size,
 					 &rk_obj->dma_addr, GFP_KERNEL,
 					 &rk_obj->dma_attrs);
-	if (IS_ERR(rk_obj->kvaddr)) {
-		int ret = PTR_ERR(rk_obj->kvaddr);
-
-		DRM_ERROR("failed to allocate %#x byte dma buffer, %d",
-			  obj->size, ret);
-		return ret;
+	if (!rk_obj->kvaddr) {
+		DRM_ERROR("failed to allocate %#x byte dma buffer", obj->size);
+		return -ENOMEM;
 	}
 
 	return 0;
diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_vop.c b/drivers/gpu/drm/rockchip/rockchip_drm_vop.c
index e7ca25b3fb38..9a5c571b95fc 100644
--- a/drivers/gpu/drm/rockchip/rockchip_drm_vop.c
+++ b/drivers/gpu/drm/rockchip/rockchip_drm_vop.c
@@ -735,6 +735,7 @@ int rockchip_drm_crtc_mode_config(struct drm_crtc *crtc,
 
 	return 0;
 }
+EXPORT_SYMBOL_GPL(rockchip_drm_crtc_mode_config);
 
 static int vop_crtc_enable_vblank(struct drm_crtc *crtc)
 {
diff --git a/drivers/gpu/drm/shmobile/Kconfig b/drivers/gpu/drm/shmobile/Kconfig
index a50fe0eeaa0d..b9202aa6f8ab 100644
--- a/drivers/gpu/drm/shmobile/Kconfig
+++ b/drivers/gpu/drm/shmobile/Kconfig
@@ -1,8 +1,10 @@
 config DRM_SHMOBILE
 	tristate "DRM Support for SH Mobile"
-	depends on DRM && ARM
+	depends on DRM && ARM && HAVE_DMA_ATTRS
 	depends on ARCH_SHMOBILE || COMPILE_TEST
+	depends on FB_SH_MOBILE_MERAM || !FB_SH_MOBILE_MERAM
 	select BACKLIGHT_CLASS_DEVICE
+	select BACKLIGHT_LCD_SUPPORT
 	select DRM_KMS_HELPER
 	select DRM_KMS_FB_HELPER
 	select DRM_KMS_CMA_HELPER
diff --git a/drivers/gpu/drm/sti/Kconfig b/drivers/gpu/drm/sti/Kconfig
index d6d6b705b8c1..fbccc105819b 100644
--- a/drivers/gpu/drm/sti/Kconfig
+++ b/drivers/gpu/drm/sti/Kconfig
@@ -1,10 +1,11 @@
 config DRM_STI
 	tristate "DRM Support for STMicroelectronics SoC stiH41x Series"
-	depends on DRM && (SOC_STIH415 || SOC_STIH416 || ARCH_MULTIPLATFORM)
+	depends on DRM && (SOC_STIH415 || SOC_STIH416 || ARCH_MULTIPLATFORM) && HAVE_DMA_ATTRS
 	select RESET_CONTROLLER
 	select DRM_KMS_HELPER
 	select DRM_GEM_CMA_HELPER
 	select DRM_KMS_CMA_HELPER
+	select DRM_PANEL
 	select FW_LOADER_USER_HELPER_FALLBACK
 	help
 	  Choose this option to enable DRM on STM stiH41x chipset
diff --git a/drivers/gpu/drm/sti/Makefile b/drivers/gpu/drm/sti/Makefile
index 6ba9d27c1b90..f0f1e4ee2d92 100644
--- a/drivers/gpu/drm/sti/Makefile
+++ b/drivers/gpu/drm/sti/Makefile
@@ -12,6 +12,9 @@ stihdmi-y := sti_hdmi.o \
 	sti_hdmi_tx3g0c55phy.o \
 	sti_hdmi_tx3g4c28phy.o \
 
+stidvo-y := sti_dvo.o \
+	sti_awg_utils.o
+
 obj-$(CONFIG_DRM_STI) = \
 	sti_vtg.o \
 	sti_vtac.o \
@@ -20,4 +23,5 @@ obj-$(CONFIG_DRM_STI) = \
 	sti_tvout.o \
 	sticompositor.o \
 	sti_hqvdp.o \
+	stidvo.o \
 	sti_drm_drv.o
diff --git a/drivers/gpu/drm/sti/sti_awg_utils.c b/drivers/gpu/drm/sti/sti_awg_utils.c
new file mode 100644
index 000000000000..6029a2e3db1d
--- /dev/null
+++ b/drivers/gpu/drm/sti/sti_awg_utils.c
@@ -0,0 +1,182 @@
+/*
+ * Copyright (C) STMicroelectronics SA 2014
+ * Author: Vincent Abriou <vincent.abriou@st.com> for STMicroelectronics.
+ * License terms:  GNU General Public License (GPL), version 2
+ */
+
+#include "sti_awg_utils.h"
+
+#define AWG_OPCODE_OFFSET 10
+
+enum opcode {
+	SET,
+	RPTSET,
+	RPLSET,
+	SKIP,
+	STOP,
+	REPEAT,
+	REPLAY,
+	JUMP,
+	HOLD,
+};
+
+static int awg_generate_instr(enum opcode opcode,
+			      long int arg,
+			      long int mux_sel,
+			      long int data_en,
+			      struct awg_code_generation_params *fwparams)
+{
+	u32 instruction = 0;
+	u32 mux = (mux_sel << 8) & 0x1ff;
+	u32 data_enable = (data_en << 9) & 0x2ff;
+	long int arg_tmp = arg;
+
+	/* skip, repeat and replay arg should not exceed 1023.
+	 * If user wants to exceed this value, the instruction should be
+	 * duplicate and arg should be adjust for each duplicated instruction.
+	 */
+
+	while (arg_tmp > 0) {
+		arg = arg_tmp;
+		if (fwparams->instruction_offset >= AWG_MAX_INST) {
+			DRM_ERROR("too many number of instructions\n");
+			return -EINVAL;
+		}
+
+		switch (opcode) {
+		case SKIP:
+			/* leave 'arg' + 1 pixel elapsing without changing
+			 * output bus */
+			arg--; /* pixel adjustment */
+			arg_tmp--;
+
+			if (arg < 0) {
+				/* SKIP instruction not needed */
+				return 0;
+			}
+
+			if (arg == 0) {
+				/* SKIP 0 not permitted but we want to skip 1
+				 * pixel. So we transform SKIP into SET
+				 * instruction */
+				opcode = SET;
+				break;
+			}
+
+			mux = 0;
+			data_enable = 0;
+			arg = (arg << 22) >> 22;
+			arg &= (0x3ff);
+			break;
+		case REPEAT:
+		case REPLAY:
+			if (arg == 0) {
+				/* REPEAT or REPLAY instruction not needed */
+				return 0;
+			}
+
+			mux = 0;
+			data_enable = 0;
+			arg = (arg << 22) >> 22;
+			arg &= (0x3ff);
+			break;
+		case JUMP:
+			mux = 0;
+			data_enable = 0;
+			arg |= 0x40; /* for jump instruction 7th bit is 1 */
+			arg = (arg << 22) >> 22;
+			arg &= 0x3ff;
+			break;
+		case STOP:
+			arg = 0;
+			break;
+		case SET:
+		case RPTSET:
+		case RPLSET:
+		case HOLD:
+			arg = (arg << 24) >> 24;
+			arg &= (0x0ff);
+			break;
+		default:
+			DRM_ERROR("instruction %d does not exist\n", opcode);
+			return -EINVAL;
+		}
+
+		arg_tmp = arg_tmp - arg;
+
+		arg = ((arg + mux) + data_enable);
+
+		instruction = ((opcode) << AWG_OPCODE_OFFSET) | arg;
+		fwparams->ram_code[fwparams->instruction_offset] =
+			instruction & (0x3fff);
+		fwparams->instruction_offset++;
+	}
+	return 0;
+}
+
+int sti_awg_generate_code_data_enable_mode(
+		struct awg_code_generation_params *fwparams,
+		struct awg_timing *timing)
+{
+	long int val;
+	long int data_en;
+	int ret = 0;
+
+	if (timing->trailing_lines > 0) {
+		/* skip trailing lines */
+		val = timing->blanking_level;
+		data_en = 0;
+		ret |= awg_generate_instr(RPLSET, val, 0, data_en, fwparams);
+
+		val = timing->trailing_lines - 1;
+		data_en = 0;
+		ret |= awg_generate_instr(REPLAY, val, 0, data_en, fwparams);
+	}
+
+	if (timing->trailing_pixels > 0) {
+		/* skip trailing pixel */
+		val = timing->blanking_level;
+		data_en = 0;
+		ret |= awg_generate_instr(RPLSET, val, 0, data_en, fwparams);
+
+		val = timing->trailing_pixels - 1;
+		data_en = 0;
+		ret |= awg_generate_instr(SKIP, val, 0, data_en, fwparams);
+	}
+
+	/* set DE signal high */
+	val = timing->blanking_level;
+	data_en = 1;
+	ret |= awg_generate_instr((timing->trailing_pixels > 0) ? SET : RPLSET,
+			val, 0, data_en, fwparams);
+
+	if (timing->blanking_pixels > 0) {
+		/* skip the number of active pixel */
+		val = timing->active_pixels - 1;
+		data_en = 1;
+		ret |= awg_generate_instr(SKIP, val, 0, data_en, fwparams);
+
+		/* set DE signal low */
+		val = timing->blanking_level;
+		data_en = 0;
+		ret |= awg_generate_instr(SET, val, 0, data_en, fwparams);
+	}
+
+	/* replay the sequence as many active lines defined */
+	val = timing->active_lines - 1;
+	data_en = 0;
+	ret |= awg_generate_instr(REPLAY, val, 0, data_en, fwparams);
+
+	if (timing->blanking_lines > 0) {
+		/* skip blanking lines */
+		val = timing->blanking_level;
+		data_en = 0;
+		ret |= awg_generate_instr(RPLSET, val, 0, data_en, fwparams);
+
+		val = timing->blanking_lines - 1;
+		data_en = 0;
+		ret |= awg_generate_instr(REPLAY, val, 0, data_en, fwparams);
+	}
+
+	return ret;
+}
diff --git a/drivers/gpu/drm/sti/sti_awg_utils.h b/drivers/gpu/drm/sti/sti_awg_utils.h
new file mode 100644
index 000000000000..45d599bd570a
--- /dev/null
+++ b/drivers/gpu/drm/sti/sti_awg_utils.h
@@ -0,0 +1,34 @@
+/*
+ * Copyright (C) STMicroelectronics SA 2014
+ * Author: Vincent Abriou <vincent.abriou@st.com> for STMicroelectronics.
+ * License terms:  GNU General Public License (GPL), version 2
+ */
+
+#ifndef _STI_AWG_UTILS_H_
+#define _STI_AWG_UTILS_H_
+
+#include <drm/drmP.h>
+
+#define AWG_MAX_INST 64
+
+struct awg_code_generation_params {
+	u32 *ram_code;
+	u8 instruction_offset;
+};
+
+struct awg_timing {
+	u32 total_lines;
+	u32 active_lines;
+	u32 blanking_lines;
+	u32 trailing_lines;
+	u32 total_pixels;
+	u32 active_pixels;
+	u32 blanking_pixels;
+	u32 trailing_pixels;
+	u32 blanking_level;
+};
+
+int sti_awg_generate_code_data_enable_mode(
+		struct awg_code_generation_params *fw_gen_params,
+		struct awg_timing *timing);
+#endif
diff --git a/drivers/gpu/drm/sti/sti_drm_crtc.c b/drivers/gpu/drm/sti/sti_drm_crtc.c
index 4c651c200f20..e6f6ef7c4866 100644
--- a/drivers/gpu/drm/sti/sti_drm_crtc.c
+++ b/drivers/gpu/drm/sti/sti_drm_crtc.c
@@ -190,11 +190,6 @@ out:
 	return ret;
 }
 
-static void sti_drm_crtc_load_lut(struct drm_crtc *crtc)
-{
-	/* do nothing */
-}
-
 static void sti_drm_crtc_disable(struct drm_crtc *crtc)
 {
 	struct sti_mixer *mixer = to_sti_mixer(crtc);
@@ -249,7 +244,6 @@ static struct drm_crtc_helper_funcs sti_crtc_helper_funcs = {
 	.mode_fixup = sti_drm_crtc_mode_fixup,
 	.mode_set = sti_drm_crtc_mode_set,
 	.mode_set_base = sti_drm_crtc_mode_set_base,
-	.load_lut = sti_drm_crtc_load_lut,
 	.disable = sti_drm_crtc_disable,
 };
 
diff --git a/drivers/gpu/drm/sti/sti_dvo.c b/drivers/gpu/drm/sti/sti_dvo.c
new file mode 100644
index 000000000000..aeb5070c8363
--- /dev/null
+++ b/drivers/gpu/drm/sti/sti_dvo.c
@@ -0,0 +1,560 @@
+/*
+ * Copyright (C) STMicroelectronics SA 2014
+ * Author: Vincent Abriou <vincent.abriou@st.com> for STMicroelectronics.
+ * License terms:  GNU General Public License (GPL), version 2
+ */
+
+#include <linux/clk.h>
+#include <linux/component.h>
+#include <linux/module.h>
+#include <linux/of_gpio.h>
+#include <linux/platform_device.h>
+
+#include <drm/drmP.h>
+#include <drm/drm_crtc_helper.h>
+#include <drm/drm_panel.h>
+
+#include "sti_awg_utils.h"
+#include "sti_mixer.h"
+
+/* DVO registers */
+#define DVO_AWG_DIGSYNC_CTRL      0x0000
+#define DVO_DOF_CFG               0x0004
+#define DVO_LUT_PROG_LOW          0x0008
+#define DVO_LUT_PROG_MID          0x000C
+#define DVO_LUT_PROG_HIGH         0x0010
+#define DVO_DIGSYNC_INSTR_I       0x0100
+
+#define DVO_AWG_CTRL_EN           BIT(0)
+#define DVO_AWG_FRAME_BASED_SYNC  BIT(2)
+
+#define DVO_DOF_EN_LOWBYTE        BIT(0)
+#define DVO_DOF_EN_MIDBYTE        BIT(1)
+#define DVO_DOF_EN_HIGHBYTE       BIT(2)
+#define DVO_DOF_EN                BIT(6)
+#define DVO_DOF_MOD_COUNT_SHIFT   8
+
+#define DVO_LUT_ZERO              0
+#define DVO_LUT_Y_G               1
+#define DVO_LUT_Y_G_DEL           2
+#define DVO_LUT_CB_B              3
+#define DVO_LUT_CB_B_DEL          4
+#define DVO_LUT_CR_R              5
+#define DVO_LUT_CR_R_DEL          6
+#define DVO_LUT_HOLD              7
+
+struct dvo_config {
+	u32 flags;
+	u32 lowbyte;
+	u32 midbyte;
+	u32 highbyte;
+	int (*awg_fwgen_fct)(
+			struct awg_code_generation_params *fw_gen_params,
+			struct awg_timing *timing);
+};
+
+static struct dvo_config rgb_24bit_de_cfg = {
+	.flags         = (0L << DVO_DOF_MOD_COUNT_SHIFT),
+	.lowbyte       = DVO_LUT_CR_R,
+	.midbyte       = DVO_LUT_Y_G,
+	.highbyte      = DVO_LUT_CB_B,
+	.awg_fwgen_fct = sti_awg_generate_code_data_enable_mode,
+};
+
+/**
+ * STI digital video output structure
+ *
+ * @dev: driver device
+ * @drm_dev: pointer to drm device
+ * @mode: current display mode selected
+ * @regs: dvo registers
+ * @clk_pix: pixel clock for dvo
+ * @clk: clock for dvo
+ * @clk_main_parent: dvo parent clock if main path used
+ * @clk_aux_parent: dvo parent clock if aux path used
+ * @panel_node: panel node reference from device tree
+ * @panel: reference to the panel connected to the dvo
+ * @enabled: true if dvo is enabled else false
+ * @encoder: drm_encoder it is bound
+ */
+struct sti_dvo {
+	struct device dev;
+	struct drm_device *drm_dev;
+	struct drm_display_mode mode;
+	void __iomem *regs;
+	struct clk *clk_pix;
+	struct clk *clk;
+	struct clk *clk_main_parent;
+	struct clk *clk_aux_parent;
+	struct device_node *panel_node;
+	struct drm_panel *panel;
+	struct dvo_config *config;
+	bool enabled;
+	struct drm_encoder *encoder;
+	struct drm_bridge *bridge;
+};
+
+struct sti_dvo_connector {
+	struct drm_connector drm_connector;
+	struct drm_encoder *encoder;
+	struct sti_dvo *dvo;
+};
+
+#define to_sti_dvo_connector(x) \
+	container_of(x, struct sti_dvo_connector, drm_connector)
+
+#define BLANKING_LEVEL 16
+int dvo_awg_generate_code(struct sti_dvo *dvo, u8 *ram_size, u32 *ram_code)
+{
+	struct drm_display_mode *mode = &dvo->mode;
+	struct dvo_config *config = dvo->config;
+	struct awg_code_generation_params fw_gen_params;
+	struct awg_timing timing;
+
+	fw_gen_params.ram_code = ram_code;
+	fw_gen_params.instruction_offset = 0;
+
+	timing.total_lines = mode->vtotal;
+	timing.active_lines = mode->vdisplay;
+	timing.blanking_lines = mode->vsync_start - mode->vdisplay;
+	timing.trailing_lines = mode->vtotal - mode->vsync_start;
+	timing.total_pixels = mode->htotal;
+	timing.active_pixels = mode->hdisplay;
+	timing.blanking_pixels = mode->hsync_start - mode->hdisplay;
+	timing.trailing_pixels = mode->htotal - mode->hsync_start;
+	timing.blanking_level = BLANKING_LEVEL;
+
+	if (config->awg_fwgen_fct(&fw_gen_params, &timing)) {
+		DRM_ERROR("AWG firmware not properly generated\n");
+		return -EINVAL;
+	}
+
+	*ram_size = fw_gen_params.instruction_offset;
+
+	return 0;
+}
+
+/* Configure AWG, writing instructions
+ *
+ * @dvo: pointer to DVO structure
+ * @awg_ram_code: pointer to AWG instructions table
+ * @nb: nb of AWG instructions
+ */
+static void dvo_awg_configure(struct sti_dvo *dvo, u32 *awg_ram_code, int nb)
+{
+	int i;
+
+	DRM_DEBUG_DRIVER("\n");
+
+	for (i = 0; i < nb; i++)
+		writel(awg_ram_code[i],
+		       dvo->regs + DVO_DIGSYNC_INSTR_I + i * 4);
+	for (i = nb; i < AWG_MAX_INST; i++)
+		writel(0, dvo->regs + DVO_DIGSYNC_INSTR_I + i * 4);
+
+	writel(DVO_AWG_CTRL_EN, dvo->regs + DVO_AWG_DIGSYNC_CTRL);
+}
+
+static void sti_dvo_disable(struct drm_bridge *bridge)
+{
+	struct sti_dvo *dvo = bridge->driver_private;
+
+	if (!dvo->enabled)
+		return;
+
+	DRM_DEBUG_DRIVER("\n");
+
+	if (dvo->config->awg_fwgen_fct)
+		writel(0x00000000, dvo->regs + DVO_AWG_DIGSYNC_CTRL);
+
+	writel(0x00000000, dvo->regs + DVO_DOF_CFG);
+
+	if (dvo->panel)
+		dvo->panel->funcs->disable(dvo->panel);
+
+	/* Disable/unprepare dvo clock */
+	clk_disable_unprepare(dvo->clk_pix);
+	clk_disable_unprepare(dvo->clk);
+
+	dvo->enabled = false;
+}
+
+static void sti_dvo_pre_enable(struct drm_bridge *bridge)
+{
+	struct sti_dvo *dvo = bridge->driver_private;
+	struct dvo_config *config = dvo->config;
+	u32 val;
+
+	DRM_DEBUG_DRIVER("\n");
+
+	if (dvo->enabled)
+		return;
+
+	/* Make sure DVO is disabled */
+	writel(0x00000000, dvo->regs + DVO_DOF_CFG);
+	writel(0x00000000, dvo->regs + DVO_AWG_DIGSYNC_CTRL);
+
+	if (config->awg_fwgen_fct) {
+		u8 nb_instr;
+		u32 awg_ram_code[AWG_MAX_INST];
+		/* Configure AWG */
+		if (!dvo_awg_generate_code(dvo, &nb_instr, awg_ram_code))
+			dvo_awg_configure(dvo, awg_ram_code, nb_instr);
+		else
+			return;
+	}
+
+	/* Prepare/enable clocks */
+	if (clk_prepare_enable(dvo->clk_pix))
+		DRM_ERROR("Failed to prepare/enable dvo_pix clk\n");
+	if (clk_prepare_enable(dvo->clk))
+		DRM_ERROR("Failed to prepare/enable dvo clk\n");
+
+	if (dvo->panel)
+		dvo->panel->funcs->enable(dvo->panel);
+
+	/* Set LUT */
+	writel(config->lowbyte,  dvo->regs + DVO_LUT_PROG_LOW);
+	writel(config->midbyte,  dvo->regs + DVO_LUT_PROG_MID);
+	writel(config->highbyte, dvo->regs + DVO_LUT_PROG_HIGH);
+
+	/* Digital output formatter config */
+	val = (config->flags | DVO_DOF_EN);
+	writel(val, dvo->regs + DVO_DOF_CFG);
+
+	dvo->enabled = true;
+}
+
+static void sti_dvo_set_mode(struct drm_bridge *bridge,
+			     struct drm_display_mode *mode,
+			     struct drm_display_mode *adjusted_mode)
+{
+	struct sti_dvo *dvo = bridge->driver_private;
+	struct sti_mixer *mixer = to_sti_mixer(dvo->encoder->crtc);
+	int rate = mode->clock * 1000;
+	struct clk *clkp;
+	int ret;
+
+	DRM_DEBUG_DRIVER("\n");
+
+	memcpy(&dvo->mode, mode, sizeof(struct drm_display_mode));
+
+	/* According to the path used (main or aux), the dvo clocks should
+	 * have a different parent clock. */
+	if (mixer->id == STI_MIXER_MAIN)
+		clkp = dvo->clk_main_parent;
+	else
+		clkp = dvo->clk_aux_parent;
+
+	if (clkp) {
+		clk_set_parent(dvo->clk_pix, clkp);
+		clk_set_parent(dvo->clk, clkp);
+	}
+
+	/* DVO clocks = compositor clock */
+	ret = clk_set_rate(dvo->clk_pix, rate);
+	if (ret < 0) {
+		DRM_ERROR("Cannot set rate (%dHz) for dvo_pix clk\n", rate);
+		return;
+	}
+
+	ret = clk_set_rate(dvo->clk, rate);
+	if (ret < 0) {
+		DRM_ERROR("Cannot set rate (%dHz) for dvo clk\n", rate);
+		return;
+	}
+
+	/* For now, we only support 24bit data enable (DE) synchro format */
+	dvo->config = &rgb_24bit_de_cfg;
+}
+
+static void sti_dvo_bridge_nope(struct drm_bridge *bridge)
+{
+	/* do nothing */
+}
+
+static const struct drm_bridge_funcs sti_dvo_bridge_funcs = {
+	.pre_enable = sti_dvo_pre_enable,
+	.enable = sti_dvo_bridge_nope,
+	.disable = sti_dvo_disable,
+	.post_disable = sti_dvo_bridge_nope,
+	.mode_set = sti_dvo_set_mode,
+};
+
+static int sti_dvo_connector_get_modes(struct drm_connector *connector)
+{
+	struct sti_dvo_connector *dvo_connector
+		= to_sti_dvo_connector(connector);
+	struct sti_dvo *dvo = dvo_connector->dvo;
+
+	if (dvo->panel)
+		return dvo->panel->funcs->get_modes(dvo->panel);
+
+	return 0;
+}
+
+#define CLK_TOLERANCE_HZ 50
+
+static int sti_dvo_connector_mode_valid(struct drm_connector *connector,
+					struct drm_display_mode *mode)
+{
+	int target = mode->clock * 1000;
+	int target_min = target - CLK_TOLERANCE_HZ;
+	int target_max = target + CLK_TOLERANCE_HZ;
+	int result;
+	struct sti_dvo_connector *dvo_connector
+		= to_sti_dvo_connector(connector);
+	struct sti_dvo *dvo = dvo_connector->dvo;
+
+	result = clk_round_rate(dvo->clk_pix, target);
+
+	DRM_DEBUG_DRIVER("target rate = %d => available rate = %d\n",
+			 target, result);
+
+	if ((result < target_min) || (result > target_max)) {
+		DRM_DEBUG_DRIVER("dvo pixclk=%d not supported\n", target);
+		return MODE_BAD;
+	}
+
+	return MODE_OK;
+}
+
+struct drm_encoder *sti_dvo_best_encoder(struct drm_connector *connector)
+{
+	struct sti_dvo_connector *dvo_connector
+		= to_sti_dvo_connector(connector);
+
+	/* Best encoder is the one associated during connector creation */
+	return dvo_connector->encoder;
+}
+
+static struct drm_connector_helper_funcs sti_dvo_connector_helper_funcs = {
+	.get_modes = sti_dvo_connector_get_modes,
+	.mode_valid = sti_dvo_connector_mode_valid,
+	.best_encoder = sti_dvo_best_encoder,
+};
+
+static enum drm_connector_status
+sti_dvo_connector_detect(struct drm_connector *connector, bool force)
+{
+	struct sti_dvo_connector *dvo_connector
+		= to_sti_dvo_connector(connector);
+	struct sti_dvo *dvo = dvo_connector->dvo;
+
+	DRM_DEBUG_DRIVER("\n");
+
+	if (!dvo->panel)
+		dvo->panel = of_drm_find_panel(dvo->panel_node);
+
+	if (dvo->panel)
+		if (!drm_panel_attach(dvo->panel, connector))
+			return connector_status_connected;
+
+	return connector_status_disconnected;
+}
+
+static void sti_dvo_connector_destroy(struct drm_connector *connector)
+{
+	struct sti_dvo_connector *dvo_connector
+		= to_sti_dvo_connector(connector);
+
+	drm_connector_unregister(connector);
+	drm_connector_cleanup(connector);
+	kfree(dvo_connector);
+}
+
+static struct drm_connector_funcs sti_dvo_connector_funcs = {
+	.dpms = drm_helper_connector_dpms,
+	.fill_modes = drm_helper_probe_single_connector_modes,
+	.detect = sti_dvo_connector_detect,
+	.destroy = sti_dvo_connector_destroy,
+};
+
+static struct drm_encoder *sti_dvo_find_encoder(struct drm_device *dev)
+{
+	struct drm_encoder *encoder;
+
+	list_for_each_entry(encoder, &dev->mode_config.encoder_list, head) {
+		if (encoder->encoder_type == DRM_MODE_ENCODER_LVDS)
+			return encoder;
+	}
+
+	return NULL;
+}
+
+static int sti_dvo_bind(struct device *dev, struct device *master, void *data)
+{
+	struct sti_dvo *dvo = dev_get_drvdata(dev);
+	struct drm_device *drm_dev = data;
+	struct drm_encoder *encoder;
+	struct sti_dvo_connector *connector;
+	struct drm_connector *drm_connector;
+	struct drm_bridge *bridge;
+	int err;
+
+	/* Set the drm device handle */
+	dvo->drm_dev = drm_dev;
+
+	encoder = sti_dvo_find_encoder(drm_dev);
+	if (!encoder)
+		return -ENOMEM;
+
+	connector = devm_kzalloc(dev, sizeof(*connector), GFP_KERNEL);
+	if (!connector)
+		return -ENOMEM;
+
+	connector->dvo = dvo;
+
+	bridge = devm_kzalloc(dev, sizeof(*bridge), GFP_KERNEL);
+	if (!bridge)
+		return -ENOMEM;
+
+	bridge->driver_private = dvo;
+	bridge->funcs = &sti_dvo_bridge_funcs;
+	bridge->of_node = dvo->dev.of_node;
+	err = drm_bridge_add(bridge);
+	if (err) {
+		DRM_ERROR("Failed to add bridge\n");
+		return err;
+	}
+
+	err = drm_bridge_attach(drm_dev, bridge);
+	if (err) {
+		DRM_ERROR("Failed to attach bridge\n");
+		return err;
+	}
+
+	dvo->bridge = bridge;
+	encoder->bridge = bridge;
+	connector->encoder = encoder;
+	dvo->encoder = encoder;
+
+	drm_connector = (struct drm_connector *)connector;
+
+	drm_connector->polled = DRM_CONNECTOR_POLL_HPD;
+
+	drm_connector_init(drm_dev, drm_connector,
+			   &sti_dvo_connector_funcs, DRM_MODE_CONNECTOR_LVDS);
+	drm_connector_helper_add(drm_connector,
+				 &sti_dvo_connector_helper_funcs);
+
+	err = drm_connector_register(drm_connector);
+	if (err)
+		goto err_connector;
+
+	err = drm_mode_connector_attach_encoder(drm_connector, encoder);
+	if (err) {
+		DRM_ERROR("Failed to attach a connector to a encoder\n");
+		goto err_sysfs;
+	}
+
+	return 0;
+
+err_sysfs:
+	drm_connector_unregister(drm_connector);
+err_connector:
+	drm_bridge_remove(bridge);
+	drm_connector_cleanup(drm_connector);
+	return -EINVAL;
+}
+
+static void sti_dvo_unbind(struct device *dev,
+			   struct device *master, void *data)
+{
+	struct sti_dvo *dvo = dev_get_drvdata(dev);
+
+	drm_bridge_remove(dvo->bridge);
+}
+
+static const struct component_ops sti_dvo_ops = {
+	.bind = sti_dvo_bind,
+	.unbind = sti_dvo_unbind,
+};
+
+static int sti_dvo_probe(struct platform_device *pdev)
+{
+	struct device *dev = &pdev->dev;
+	struct sti_dvo *dvo;
+	struct resource *res;
+	struct device_node *np = dev->of_node;
+
+	DRM_INFO("%s\n", __func__);
+
+	dvo = devm_kzalloc(dev, sizeof(*dvo), GFP_KERNEL);
+	if (!dvo) {
+		DRM_ERROR("Failed to allocate memory for DVO\n");
+		return -ENOMEM;
+	}
+
+	dvo->dev = pdev->dev;
+
+	res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "dvo-reg");
+	if (!res) {
+		DRM_ERROR("Invalid dvo resource\n");
+		return -ENOMEM;
+	}
+	dvo->regs = devm_ioremap_nocache(dev, res->start,
+			resource_size(res));
+	if (IS_ERR(dvo->regs))
+		return PTR_ERR(dvo->regs);
+
+	dvo->clk_pix = devm_clk_get(dev, "dvo_pix");
+	if (IS_ERR(dvo->clk_pix)) {
+		DRM_ERROR("Cannot get dvo_pix clock\n");
+		return PTR_ERR(dvo->clk_pix);
+	}
+
+	dvo->clk = devm_clk_get(dev, "dvo");
+	if (IS_ERR(dvo->clk)) {
+		DRM_ERROR("Cannot get dvo clock\n");
+		return PTR_ERR(dvo->clk);
+	}
+
+	dvo->clk_main_parent = devm_clk_get(dev, "main_parent");
+	if (IS_ERR(dvo->clk_main_parent)) {
+		DRM_DEBUG_DRIVER("Cannot get main_parent clock\n");
+		dvo->clk_main_parent = NULL;
+	}
+
+	dvo->clk_aux_parent = devm_clk_get(dev, "aux_parent");
+	if (IS_ERR(dvo->clk_aux_parent)) {
+		DRM_DEBUG_DRIVER("Cannot get aux_parent clock\n");
+		dvo->clk_aux_parent = NULL;
+	}
+
+	dvo->panel_node = of_parse_phandle(np, "sti,panel", 0);
+	if (!dvo->panel_node)
+		DRM_ERROR("No panel associated to the dvo output\n");
+
+	platform_set_drvdata(pdev, dvo);
+
+	return component_add(&pdev->dev, &sti_dvo_ops);
+}
+
+static int sti_dvo_remove(struct platform_device *pdev)
+{
+	component_del(&pdev->dev, &sti_dvo_ops);
+	return 0;
+}
+
+static struct of_device_id dvo_of_match[] = {
+	{ .compatible = "st,stih407-dvo", },
+	{ /* end node */ }
+};
+MODULE_DEVICE_TABLE(of, dvo_of_match);
+
+struct platform_driver sti_dvo_driver = {
+	.driver = {
+		.name = "sti-dvo",
+		.owner = THIS_MODULE,
+		.of_match_table = dvo_of_match,
+	},
+	.probe = sti_dvo_probe,
+	.remove = sti_dvo_remove,
+};
+
+module_platform_driver(sti_dvo_driver);
+
+MODULE_AUTHOR("Benjamin Gaignard <benjamin.gaignard@st.com>");
+MODULE_DESCRIPTION("STMicroelectronics SoC DRM driver");
+MODULE_LICENSE("GPL");
diff --git a/drivers/gpu/drm/sti/sti_gdp.c b/drivers/gpu/drm/sti/sti_gdp.c
index 32448d1d1e8f..087906fd8846 100644
--- a/drivers/gpu/drm/sti/sti_gdp.c
+++ b/drivers/gpu/drm/sti/sti_gdp.c
@@ -14,15 +14,19 @@
 #include "sti_layer.h"
 #include "sti_vtg.h"
 
+#define ALPHASWITCH     BIT(6)
 #define ENA_COLOR_FILL  BIT(8)
+#define BIGNOTLITTLE    BIT(23)
 #define WAIT_NEXT_VSYNC BIT(31)
 
 /* GDP color formats */
 #define GDP_RGB565      0x00
 #define GDP_RGB888      0x01
 #define GDP_RGB888_32   0x02
+#define GDP_XBGR8888    (GDP_RGB888_32 | BIGNOTLITTLE | ALPHASWITCH)
 #define GDP_ARGB8565    0x04
 #define GDP_ARGB8888    0x05
+#define GDP_ABGR8888	(GDP_ARGB8888 | BIGNOTLITTLE | ALPHASWITCH)
 #define GDP_ARGB1555    0x06
 #define GDP_ARGB4444    0x07
 #define GDP_CLUT8       0x0B
@@ -103,7 +107,9 @@ struct sti_gdp {
 
 static const uint32_t gdp_supported_formats[] = {
 	DRM_FORMAT_XRGB8888,
+	DRM_FORMAT_XBGR8888,
 	DRM_FORMAT_ARGB8888,
+	DRM_FORMAT_ABGR8888,
 	DRM_FORMAT_ARGB4444,
 	DRM_FORMAT_ARGB1555,
 	DRM_FORMAT_RGB565,
@@ -129,8 +135,12 @@ static int sti_gdp_fourcc2format(int fourcc)
 	switch (fourcc) {
 	case DRM_FORMAT_XRGB8888:
 		return GDP_RGB888_32;
+	case DRM_FORMAT_XBGR8888:
+		return GDP_XBGR8888;
 	case DRM_FORMAT_ARGB8888:
 		return GDP_ARGB8888;
+	case DRM_FORMAT_ABGR8888:
+		return GDP_ABGR8888;
 	case DRM_FORMAT_ARGB4444:
 		return GDP_ARGB4444;
 	case DRM_FORMAT_ARGB1555:
@@ -157,6 +167,7 @@ static int sti_gdp_get_alpharange(int format)
 	case GDP_ARGB8565:
 	case GDP_ARGB8888:
 	case GDP_AYCBR8888:
+	case GDP_ABGR8888:
 		return GAM_GDP_ALPHARANGE_255;
 	}
 	return 0;
diff --git a/drivers/gpu/drm/sti/sti_hda.c b/drivers/gpu/drm/sti/sti_hda.c
index 2ae9a9b73666..a9bbb081ecad 100644
--- a/drivers/gpu/drm/sti/sti_hda.c
+++ b/drivers/gpu/drm/sti/sti_hda.c
@@ -508,19 +508,12 @@ static void sti_hda_bridge_nope(struct drm_bridge *bridge)
 	/* do nothing */
 }
 
-static void sti_hda_brigde_destroy(struct drm_bridge *bridge)
-{
-	drm_bridge_cleanup(bridge);
-	kfree(bridge);
-}
-
 static const struct drm_bridge_funcs sti_hda_bridge_funcs = {
 	.pre_enable = sti_hda_pre_enable,
 	.enable = sti_hda_bridge_nope,
 	.disable = sti_hda_disable,
 	.post_disable = sti_hda_bridge_nope,
 	.mode_set = sti_hda_set_mode,
-	.destroy = sti_hda_brigde_destroy,
 };
 
 static int sti_hda_connector_get_modes(struct drm_connector *connector)
@@ -664,7 +657,8 @@ static int sti_hda_bind(struct device *dev, struct device *master, void *data)
 		return -ENOMEM;
 
 	bridge->driver_private = hda;
-	drm_bridge_init(drm_dev, bridge, &sti_hda_bridge_funcs);
+	bridge->funcs = &sti_hda_bridge_funcs;
+	drm_bridge_attach(drm_dev, bridge);
 
 	encoder->bridge = bridge;
 	connector->encoder = encoder;
@@ -693,7 +687,6 @@ static int sti_hda_bind(struct device *dev, struct device *master, void *data)
 err_sysfs:
 	drm_connector_unregister(drm_connector);
 err_connector:
-	drm_bridge_cleanup(bridge);
 	drm_connector_cleanup(drm_connector);
 	return -EINVAL;
 }
diff --git a/drivers/gpu/drm/sti/sti_hdmi.c b/drivers/gpu/drm/sti/sti_hdmi.c
index d032e024b0b8..1485ade98710 100644
--- a/drivers/gpu/drm/sti/sti_hdmi.c
+++ b/drivers/gpu/drm/sti/sti_hdmi.c
@@ -42,8 +42,17 @@
 #define HDMI_SW_DI_1_PKT_WORD5          0x0228
 #define HDMI_SW_DI_1_PKT_WORD6          0x022C
 #define HDMI_SW_DI_CFG                  0x0230
+#define HDMI_SW_DI_2_HEAD_WORD          0x0600
+#define HDMI_SW_DI_2_PKT_WORD0          0x0604
+#define HDMI_SW_DI_2_PKT_WORD1          0x0608
+#define HDMI_SW_DI_2_PKT_WORD2          0x060C
+#define HDMI_SW_DI_2_PKT_WORD3          0x0610
+#define HDMI_SW_DI_2_PKT_WORD4          0x0614
+#define HDMI_SW_DI_2_PKT_WORD5          0x0618
+#define HDMI_SW_DI_2_PKT_WORD6          0x061C
 
 #define HDMI_IFRAME_SLOT_AVI            1
+#define HDMI_IFRAME_SLOT_AUDIO          2
 
 #define  XCAT(prefix, x, suffix)        prefix ## x ## suffix
 #define  HDMI_SW_DI_N_HEAD_WORD(x)      XCAT(HDMI_SW_DI_, x, _HEAD_WORD)
@@ -99,6 +108,10 @@
 
 #define HDMI_STA_SW_RST                 BIT(1)
 
+#define HDMI_INFOFRAME_HEADER_TYPE(x)    (((x) & 0xff) <<  0)
+#define HDMI_INFOFRAME_HEADER_VERSION(x) (((x) & 0xff) <<  8)
+#define HDMI_INFOFRAME_HEADER_LEN(x)     (((x) & 0x0f) << 16)
+
 struct sti_hdmi_connector {
 	struct drm_connector drm_connector;
 	struct drm_encoder *encoder;
@@ -228,6 +241,90 @@ static void hdmi_config(struct sti_hdmi *hdmi)
 }
 
 /**
+ * Helper to concatenate infoframe in 32 bits word
+ *
+ * @ptr: pointer on the hdmi internal structure
+ * @data: infoframe to write
+ * @size: size to write
+ */
+static inline unsigned int hdmi_infoframe_subpack(const u8 *ptr, size_t size)
+{
+	unsigned long value = 0;
+	size_t i;
+
+	for (i = size; i > 0; i--)
+		value = (value << 8) | ptr[i - 1];
+
+	return value;
+}
+
+/**
+ * Helper to write info frame
+ *
+ * @hdmi: pointer on the hdmi internal structure
+ * @data: infoframe to write
+ * @size: size to write
+ */
+static void hdmi_infoframe_write_infopack(struct sti_hdmi *hdmi, const u8 *data)
+{
+	const u8 *ptr = data;
+	u32 val, slot, mode, i;
+	u32 head_offset, pack_offset;
+	size_t size;
+
+	switch (*ptr) {
+	case HDMI_INFOFRAME_TYPE_AVI:
+		slot = HDMI_IFRAME_SLOT_AVI;
+		mode = HDMI_IFRAME_FIELD;
+		head_offset = HDMI_SW_DI_N_HEAD_WORD(HDMI_IFRAME_SLOT_AVI);
+		pack_offset = HDMI_SW_DI_N_PKT_WORD0(HDMI_IFRAME_SLOT_AVI);
+		size = HDMI_AVI_INFOFRAME_SIZE;
+		break;
+
+	case HDMI_INFOFRAME_TYPE_AUDIO:
+		slot = HDMI_IFRAME_SLOT_AUDIO;
+		mode = HDMI_IFRAME_FRAME;
+		head_offset = HDMI_SW_DI_N_HEAD_WORD(HDMI_IFRAME_SLOT_AUDIO);
+		pack_offset = HDMI_SW_DI_N_PKT_WORD0(HDMI_IFRAME_SLOT_AUDIO);
+		size = HDMI_AUDIO_INFOFRAME_SIZE;
+		break;
+
+	default:
+		DRM_ERROR("unsupported infoframe type: %#x\n", *ptr);
+		return;
+	}
+
+	/* Disable transmission slot for updated infoframe */
+	val = hdmi_read(hdmi, HDMI_SW_DI_CFG);
+	val &= ~HDMI_IFRAME_CFG_DI_N(HDMI_IFRAME_MASK, slot);
+	hdmi_write(hdmi, val, HDMI_SW_DI_CFG);
+
+	val = HDMI_INFOFRAME_HEADER_TYPE(*ptr++);
+	val |= HDMI_INFOFRAME_HEADER_VERSION(*ptr++);
+	val |= HDMI_INFOFRAME_HEADER_LEN(*ptr++);
+	writel(val, hdmi->regs + head_offset);
+
+	/*
+	 * Each subpack contains 4 bytes
+	 * The First Bytes of the first subpacket must contain the checksum
+	 * Packet size in increase by one.
+	 */
+	for (i = 0; i < size; i += sizeof(u32)) {
+		size_t num;
+
+		num = min_t(size_t, size - i, sizeof(u32));
+		val = hdmi_infoframe_subpack(ptr, num);
+		ptr += sizeof(u32);
+		writel(val, hdmi->regs + pack_offset + i);
+	}
+
+	/* Enable transmission slot for updated infoframe */
+	val = hdmi_read(hdmi, HDMI_SW_DI_CFG);
+	val |= HDMI_IFRAME_CFG_DI_N(HDMI_IFRAME_FIELD, slot);
+	hdmi_write(hdmi, val, HDMI_SW_DI_CFG);
+}
+
+/**
  * Prepare and configure the AVI infoframe
  *
  * AVI infoframe are transmitted at least once per two video field and
@@ -243,8 +340,6 @@ static int hdmi_avi_infoframe_config(struct sti_hdmi *hdmi)
 	struct drm_display_mode *mode = &hdmi->mode;
 	struct hdmi_avi_infoframe infoframe;
 	u8 buffer[HDMI_INFOFRAME_SIZE(AVI)];
-	u8 *frame = buffer + HDMI_INFOFRAME_HEADER_SIZE;
-	u32 val;
 	int ret;
 
 	DRM_DEBUG_DRIVER("\n");
@@ -266,47 +361,43 @@ static int hdmi_avi_infoframe_config(struct sti_hdmi *hdmi)
 		return ret;
 	}
 
-	/* Disable transmission slot for AVI infoframe */
-	val = hdmi_read(hdmi, HDMI_SW_DI_CFG);
-	val &= ~HDMI_IFRAME_CFG_DI_N(HDMI_IFRAME_MASK, HDMI_IFRAME_SLOT_AVI);
-	hdmi_write(hdmi, val, HDMI_SW_DI_CFG);
+	hdmi_infoframe_write_infopack(hdmi, buffer);
 
-	/* Infoframe header */
-	val =  buffer[0];
-	val |= buffer[1] << 8;
-	val |= buffer[2] << 16;
-	hdmi_write(hdmi, val, HDMI_SW_DI_N_HEAD_WORD(HDMI_IFRAME_SLOT_AVI));
-
-	/* Infoframe packet bytes */
-	val =  buffer[3];
-	val |= *(frame++) << 8;
-	val |= *(frame++) << 16;
-	val |= *(frame++) << 24;
-	hdmi_write(hdmi, val, HDMI_SW_DI_N_PKT_WORD0(HDMI_IFRAME_SLOT_AVI));
-
-	val =  *(frame++);
-	val |= *(frame++) << 8;
-	val |= *(frame++) << 16;
-	val |= *(frame++) << 24;
-	hdmi_write(hdmi, val, HDMI_SW_DI_N_PKT_WORD1(HDMI_IFRAME_SLOT_AVI));
-
-	val =  *(frame++);
-	val |= *(frame++) << 8;
-	val |= *(frame++) << 16;
-	val |= *(frame++) << 24;
-	hdmi_write(hdmi, val, HDMI_SW_DI_N_PKT_WORD2(HDMI_IFRAME_SLOT_AVI));
-
-	val = *(frame++);
-	val |= *(frame) << 8;
-	hdmi_write(hdmi, val, HDMI_SW_DI_N_PKT_WORD3(HDMI_IFRAME_SLOT_AVI));
-
-	/* Enable transmission slot for AVI infoframe
-	 * According to the hdmi specification, AVI infoframe should be
-	 * transmitted at least once per two video fields
-	 */
-	val = hdmi_read(hdmi, HDMI_SW_DI_CFG);
-	val |= HDMI_IFRAME_CFG_DI_N(HDMI_IFRAME_FIELD, HDMI_IFRAME_SLOT_AVI);
-	hdmi_write(hdmi, val, HDMI_SW_DI_CFG);
+	return 0;
+}
+
+/**
+ * Prepare and configure the AUDIO infoframe
+ *
+ * AUDIO infoframe are transmitted once per frame and
+ * contains information about HDMI transmission mode such as audio codec,
+ * sample size, ...
+ *
+ * @hdmi: pointer on the hdmi internal structure
+ *
+ * Return negative value if error occurs
+ */
+static int hdmi_audio_infoframe_config(struct sti_hdmi *hdmi)
+{
+	struct hdmi_audio_infoframe infofame;
+	u8 buffer[HDMI_INFOFRAME_SIZE(AUDIO)];
+	int ret;
+
+	ret = hdmi_audio_infoframe_init(&infofame);
+	if (ret < 0) {
+		DRM_ERROR("failed to setup audio infoframe: %d\n", ret);
+		return ret;
+	}
+
+	infofame.channels = 2;
+
+	ret = hdmi_audio_infoframe_pack(&infofame, buffer, sizeof(buffer));
+	if (ret < 0) {
+		DRM_ERROR("failed to pack audio infoframe: %d\n", ret);
+		return ret;
+	}
+
+	hdmi_infoframe_write_infopack(hdmi, buffer);
 
 	return 0;
 }
@@ -427,6 +518,10 @@ static void sti_hdmi_pre_enable(struct drm_bridge *bridge)
 	if (hdmi_avi_infoframe_config(hdmi))
 		DRM_ERROR("Unable to configure AVI infoframe\n");
 
+	/* Program AUDIO infoframe */
+	if (hdmi_audio_infoframe_config(hdmi))
+		DRM_ERROR("Unable to configure AUDIO infoframe\n");
+
 	/* Sw reset */
 	hdmi_swreset(hdmi);
 }
@@ -463,19 +558,12 @@ static void sti_hdmi_bridge_nope(struct drm_bridge *bridge)
 	/* do nothing */
 }
 
-static void sti_hdmi_brigde_destroy(struct drm_bridge *bridge)
-{
-	drm_bridge_cleanup(bridge);
-	kfree(bridge);
-}
-
 static const struct drm_bridge_funcs sti_hdmi_bridge_funcs = {
 	.pre_enable = sti_hdmi_pre_enable,
 	.enable = sti_hdmi_bridge_nope,
 	.disable = sti_hdmi_disable,
 	.post_disable = sti_hdmi_bridge_nope,
 	.mode_set = sti_hdmi_set_mode,
-	.destroy = sti_hdmi_brigde_destroy,
 };
 
 static int sti_hdmi_connector_get_modes(struct drm_connector *connector)
@@ -635,7 +723,8 @@ static int sti_hdmi_bind(struct device *dev, struct device *master, void *data)
 		goto err_adapt;
 
 	bridge->driver_private = hdmi;
-	drm_bridge_init(drm_dev, bridge, &sti_hdmi_bridge_funcs);
+	bridge->funcs = &sti_hdmi_bridge_funcs;
+	drm_bridge_attach(drm_dev, bridge);
 
 	encoder->bridge = bridge;
 	connector->encoder = encoder;
@@ -667,7 +756,6 @@ static int sti_hdmi_bind(struct device *dev, struct device *master, void *data)
 err_sysfs:
 	drm_connector_unregister(drm_connector);
 err_connector:
-	drm_bridge_cleanup(bridge);
 	drm_connector_cleanup(drm_connector);
 err_adapt:
 	put_device(&hdmi->ddc_adapt->dev);
diff --git a/drivers/gpu/drm/sti/sti_hqvdp.c b/drivers/gpu/drm/sti/sti_hqvdp.c
index f3db05dab0ab..b0eb62de1b2e 100644
--- a/drivers/gpu/drm/sti/sti_hqvdp.c
+++ b/drivers/gpu/drm/sti/sti_hqvdp.c
@@ -1025,7 +1025,7 @@ static int sti_hqvdp_probe(struct platform_device *pdev)
 	/* Get clock resources */
 	hqvdp->clk = devm_clk_get(dev, "hqvdp");
 	hqvdp->clk_pix_main = devm_clk_get(dev, "pix_main");
-	if (IS_ERR(hqvdp->clk) || IS_ERR(hqvdp->clk)) {
+	if (IS_ERR(hqvdp->clk) || IS_ERR(hqvdp->clk_pix_main)) {
 		DRM_ERROR("Cannot get clocks\n");
 		return -ENXIO;
 	}
diff --git a/drivers/gpu/drm/sti/sti_tvout.c b/drivers/gpu/drm/sti/sti_tvout.c
index cb924aa2b321..5cc53116508e 100644
--- a/drivers/gpu/drm/sti/sti_tvout.c
+++ b/drivers/gpu/drm/sti/sti_tvout.c
@@ -48,6 +48,9 @@
 #define TVO_HDMI_CLIP_VALUE_R_CR         0x514
 #define TVO_HDMI_SYNC_SEL                0x518
 #define TVO_HDMI_DFV_OBS                 0x540
+#define TVO_VIP_DVO                      0x600
+#define TVO_DVO_SYNC_SEL                 0x618
+#define TVO_DVO_CONFIG                   0x620
 
 #define TVO_IN_FMT_SIGNED                BIT(0)
 #define TVO_SYNC_EXT                     BIT(4)
@@ -98,6 +101,9 @@
 
 #define TVO_SYNC_HD_DCS_SHIFT            8
 
+#define TVO_SYNC_DVO_PAD_HSYNC_SHIFT     8
+#define TVO_SYNC_DVO_PAD_VSYNC_SHIFT     16
+
 #define ENCODER_CRTC_MASK                (BIT(0) | BIT(1))
 
 /* enum listing the supported output data format */
@@ -113,6 +119,7 @@ struct sti_tvout {
 	struct reset_control *reset;
 	struct drm_encoder *hdmi;
 	struct drm_encoder *hda;
+	struct drm_encoder *dvo;
 };
 
 struct sti_tvout_encoder {
@@ -262,6 +269,66 @@ static void tvout_vip_set_in_vid_fmt(struct sti_tvout *tvout,
 }
 
 /**
+ * Start VIP block for DVO output
+ *
+ * @tvout: pointer on tvout structure
+ * @main_path: true if main path has to be used in the vip configuration
+ *	  else aux path is used.
+ */
+static void tvout_dvo_start(struct sti_tvout *tvout, bool main_path)
+{
+	struct device_node *node = tvout->dev->of_node;
+	bool sel_input_logic_inverted = false;
+	u32 tvo_in_vid_format;
+	int val;
+
+	dev_dbg(tvout->dev, "%s\n", __func__);
+
+	if (main_path) {
+		DRM_DEBUG_DRIVER("main vip for DVO\n");
+		/* Select the input sync for dvo = VTG set 4 */
+		val  = TVO_SYNC_MAIN_VTG_SET_4 << TVO_SYNC_DVO_PAD_VSYNC_SHIFT;
+		val |= TVO_SYNC_MAIN_VTG_SET_4 << TVO_SYNC_DVO_PAD_HSYNC_SHIFT;
+		val |= TVO_SYNC_MAIN_VTG_SET_4;
+		tvout_write(tvout, val, TVO_DVO_SYNC_SEL);
+		tvo_in_vid_format = TVO_MAIN_IN_VID_FORMAT;
+	} else {
+		DRM_DEBUG_DRIVER("aux vip for DVO\n");
+		/* Select the input sync for dvo = VTG set 4 */
+		val  = TVO_SYNC_AUX_VTG_SET_4 << TVO_SYNC_DVO_PAD_VSYNC_SHIFT;
+		val |= TVO_SYNC_AUX_VTG_SET_4 << TVO_SYNC_DVO_PAD_HSYNC_SHIFT;
+		val |= TVO_SYNC_AUX_VTG_SET_4;
+		tvout_write(tvout, val, TVO_DVO_SYNC_SEL);
+		tvo_in_vid_format = TVO_AUX_IN_VID_FORMAT;
+	}
+
+	/* Set color channel order */
+	tvout_vip_set_color_order(tvout, TVO_VIP_DVO,
+				  TVO_VIP_REORDER_CR_R_SEL,
+				  TVO_VIP_REORDER_Y_G_SEL,
+				  TVO_VIP_REORDER_CB_B_SEL);
+
+	/* Set clipping mode (Limited range RGB/Y) */
+	tvout_vip_set_clip_mode(tvout, TVO_VIP_DVO,
+				TVO_VIP_CLIP_LIMITED_RANGE_RGB_Y);
+
+	/* Set round mode (rounded to 8-bit per component) */
+	tvout_vip_set_rnd(tvout, TVO_VIP_DVO, TVO_VIP_RND_8BIT_ROUNDED);
+
+	if (of_device_is_compatible(node, "st,stih407-tvout")) {
+		/* Set input video format */
+		tvout_vip_set_in_vid_fmt(tvout, tvo_in_vid_format,
+					 TVO_IN_FMT_SIGNED);
+		sel_input_logic_inverted = true;
+	}
+
+	/* Input selection */
+	tvout_vip_set_sel_input(tvout, TVO_VIP_DVO, main_path,
+				sel_input_logic_inverted,
+				STI_TVOUT_VIDEO_OUT_RGB);
+}
+
+/**
  * Start VIP block for HDMI output
  *
  * @tvout: pointer on tvout structure
@@ -402,6 +469,56 @@ static const struct drm_encoder_funcs sti_tvout_encoder_funcs = {
 	.destroy = sti_tvout_encoder_destroy,
 };
 
+static void sti_dvo_encoder_commit(struct drm_encoder *encoder)
+{
+	struct sti_tvout *tvout = to_sti_tvout(encoder);
+
+	tvout_dvo_start(tvout, sti_drm_crtc_is_main(encoder->crtc));
+}
+
+static void sti_dvo_encoder_disable(struct drm_encoder *encoder)
+{
+	struct sti_tvout *tvout = to_sti_tvout(encoder);
+
+	/* Reset VIP register */
+	tvout_write(tvout, 0x0, TVO_VIP_DVO);
+}
+
+static const struct drm_encoder_helper_funcs sti_dvo_encoder_helper_funcs = {
+	.dpms = sti_tvout_encoder_dpms,
+	.mode_fixup = sti_tvout_encoder_mode_fixup,
+	.mode_set = sti_tvout_encoder_mode_set,
+	.prepare = sti_tvout_encoder_prepare,
+	.commit = sti_dvo_encoder_commit,
+	.disable = sti_dvo_encoder_disable,
+};
+
+static struct drm_encoder *
+sti_tvout_create_dvo_encoder(struct drm_device *dev,
+			     struct sti_tvout *tvout)
+{
+	struct sti_tvout_encoder *encoder;
+	struct drm_encoder *drm_encoder;
+
+	encoder = devm_kzalloc(tvout->dev, sizeof(*encoder), GFP_KERNEL);
+	if (!encoder)
+		return NULL;
+
+	encoder->tvout = tvout;
+
+	drm_encoder = (struct drm_encoder *)encoder;
+
+	drm_encoder->possible_crtcs = ENCODER_CRTC_MASK;
+	drm_encoder->possible_clones = 1 << 0;
+
+	drm_encoder_init(dev, drm_encoder,
+			 &sti_tvout_encoder_funcs, DRM_MODE_ENCODER_LVDS);
+
+	drm_encoder_helper_add(drm_encoder, &sti_dvo_encoder_helper_funcs);
+
+	return drm_encoder;
+}
+
 static void sti_hda_encoder_commit(struct drm_encoder *encoder)
 {
 	struct sti_tvout *tvout = to_sti_tvout(encoder);
@@ -508,6 +625,7 @@ static void sti_tvout_create_encoders(struct drm_device *dev,
 {
 	tvout->hdmi = sti_tvout_create_hdmi_encoder(dev, tvout);
 	tvout->hda = sti_tvout_create_hda_encoder(dev, tvout);
+	tvout->dvo = sti_tvout_create_dvo_encoder(dev, tvout);
 }
 
 static void sti_tvout_destroy_encoders(struct sti_tvout *tvout)
diff --git a/drivers/gpu/drm/tegra/dc.c b/drivers/gpu/drm/tegra/dc.c
index 978993fa3a36..3aaa84ae2681 100644
--- a/drivers/gpu/drm/tegra/dc.c
+++ b/drivers/gpu/drm/tegra/dc.c
@@ -18,9 +18,12 @@
 #include "drm.h"
 #include "gem.h"
 
+#include <drm/drm_atomic.h>
+#include <drm/drm_atomic_helper.h>
 #include <drm/drm_plane_helper.h>
 
 struct tegra_dc_soc_info {
+	bool supports_border_color;
 	bool supports_interlacing;
 	bool supports_cursor;
 	bool supports_block_linear;
@@ -38,63 +41,122 @@ static inline struct tegra_plane *to_tegra_plane(struct drm_plane *plane)
 	return container_of(plane, struct tegra_plane, base);
 }
 
-static void tegra_dc_window_commit(struct tegra_dc *dc, unsigned int index)
+struct tegra_dc_state {
+	struct drm_crtc_state base;
+
+	struct clk *clk;
+	unsigned long pclk;
+	unsigned int div;
+
+	u32 planes;
+};
+
+static inline struct tegra_dc_state *to_dc_state(struct drm_crtc_state *state)
 {
-	u32 value = WIN_A_ACT_REQ << index;
+	if (state)
+		return container_of(state, struct tegra_dc_state, base);
 
-	tegra_dc_writel(dc, value << 8, DC_CMD_STATE_CONTROL);
-	tegra_dc_writel(dc, value, DC_CMD_STATE_CONTROL);
+	return NULL;
 }
 
-static void tegra_dc_cursor_commit(struct tegra_dc *dc)
+struct tegra_plane_state {
+	struct drm_plane_state base;
+
+	struct tegra_bo_tiling tiling;
+	u32 format;
+	u32 swap;
+};
+
+static inline struct tegra_plane_state *
+to_tegra_plane_state(struct drm_plane_state *state)
 {
-	tegra_dc_writel(dc, CURSOR_ACT_REQ << 8, DC_CMD_STATE_CONTROL);
-	tegra_dc_writel(dc, CURSOR_ACT_REQ, DC_CMD_STATE_CONTROL);
+	if (state)
+		return container_of(state, struct tegra_plane_state, base);
+
+	return NULL;
 }
 
-static void tegra_dc_commit(struct tegra_dc *dc)
+/*
+ * Reads the active copy of a register. This takes the dc->lock spinlock to
+ * prevent races with the VBLANK processing which also needs access to the
+ * active copy of some registers.
+ */
+static u32 tegra_dc_readl_active(struct tegra_dc *dc, unsigned long offset)
+{
+	unsigned long flags;
+	u32 value;
+
+	spin_lock_irqsave(&dc->lock, flags);
+
+	tegra_dc_writel(dc, READ_MUX, DC_CMD_STATE_ACCESS);
+	value = tegra_dc_readl(dc, offset);
+	tegra_dc_writel(dc, 0, DC_CMD_STATE_ACCESS);
+
+	spin_unlock_irqrestore(&dc->lock, flags);
+	return value;
+}
+
+/*
+ * Double-buffered registers have two copies: ASSEMBLY and ACTIVE. When the
+ * *_ACT_REQ bits are set the ASSEMBLY copy is latched into the ACTIVE copy.
+ * Latching happens mmediately if the display controller is in STOP mode or
+ * on the next frame boundary otherwise.
+ *
+ * Triple-buffered registers have three copies: ASSEMBLY, ARM and ACTIVE. The
+ * ASSEMBLY copy is latched into the ARM copy immediately after *_UPDATE bits
+ * are written. When the *_ACT_REQ bits are written, the ARM copy is latched
+ * into the ACTIVE copy, either immediately if the display controller is in
+ * STOP mode, or at the next frame boundary otherwise.
+ */
+void tegra_dc_commit(struct tegra_dc *dc)
 {
 	tegra_dc_writel(dc, GENERAL_ACT_REQ << 8, DC_CMD_STATE_CONTROL);
 	tegra_dc_writel(dc, GENERAL_ACT_REQ, DC_CMD_STATE_CONTROL);
 }
 
-static unsigned int tegra_dc_format(uint32_t format, uint32_t *swap)
+static int tegra_dc_format(u32 fourcc, u32 *format, u32 *swap)
 {
 	/* assume no swapping of fetched data */
 	if (swap)
 		*swap = BYTE_SWAP_NOSWAP;
 
-	switch (format) {
+	switch (fourcc) {
 	case DRM_FORMAT_XBGR8888:
-		return WIN_COLOR_DEPTH_R8G8B8A8;
+		*format = WIN_COLOR_DEPTH_R8G8B8A8;
+		break;
 
 	case DRM_FORMAT_XRGB8888:
-		return WIN_COLOR_DEPTH_B8G8R8A8;
+		*format = WIN_COLOR_DEPTH_B8G8R8A8;
+		break;
 
 	case DRM_FORMAT_RGB565:
-		return WIN_COLOR_DEPTH_B5G6R5;
+		*format = WIN_COLOR_DEPTH_B5G6R5;
+		break;
 
 	case DRM_FORMAT_UYVY:
-		return WIN_COLOR_DEPTH_YCbCr422;
+		*format = WIN_COLOR_DEPTH_YCbCr422;
+		break;
 
 	case DRM_FORMAT_YUYV:
 		if (swap)
 			*swap = BYTE_SWAP_SWAP2;
 
-		return WIN_COLOR_DEPTH_YCbCr422;
+		*format = WIN_COLOR_DEPTH_YCbCr422;
+		break;
 
 	case DRM_FORMAT_YUV420:
-		return WIN_COLOR_DEPTH_YCbCr420P;
+		*format = WIN_COLOR_DEPTH_YCbCr420P;
+		break;
 
 	case DRM_FORMAT_YUV422:
-		return WIN_COLOR_DEPTH_YCbCr422P;
+		*format = WIN_COLOR_DEPTH_YCbCr422P;
+		break;
 
 	default:
-		break;
+		return -EINVAL;
 	}
 
-	WARN(1, "unsupported pixel format %u, using default\n", format);
-	return WIN_COLOR_DEPTH_B8G8R8A8;
+	return 0;
 }
 
 static bool tegra_dc_format_is_yuv(unsigned int format, bool *planar)
@@ -121,6 +183,9 @@ static bool tegra_dc_format_is_yuv(unsigned int format, bool *planar)
 		return true;
 	}
 
+	if (planar)
+		*planar = false;
+
 	return false;
 }
 
@@ -164,8 +229,8 @@ static inline u32 compute_initial_dda(unsigned int in)
 	return dfixed_frac(inf);
 }
 
-static int tegra_dc_setup_window(struct tegra_dc *dc, unsigned int index,
-				 const struct tegra_dc_window *window)
+static void tegra_dc_setup_window(struct tegra_dc *dc, unsigned int index,
+				  const struct tegra_dc_window *window)
 {
 	unsigned h_offset, v_offset, h_size, v_size, h_dda, v_dda, bpp;
 	unsigned long value, flags;
@@ -274,9 +339,11 @@ static int tegra_dc_setup_window(struct tegra_dc *dc, unsigned int index,
 			break;
 
 		case TEGRA_BO_TILING_MODE_BLOCK:
-			DRM_ERROR("hardware doesn't support block linear mode\n");
-			spin_unlock_irqrestore(&dc->lock, flags);
-			return -EINVAL;
+			/*
+			 * No need to handle this here because ->atomic_check
+			 * will already have filtered it out.
+			 */
+			break;
 		}
 
 		tegra_dc_writel(dc, value, DC_WIN_BUFFER_ADDR_MODE);
@@ -332,109 +399,245 @@ static int tegra_dc_setup_window(struct tegra_dc *dc, unsigned int index,
 		break;
 	}
 
-	tegra_dc_window_commit(dc, index);
-
 	spin_unlock_irqrestore(&dc->lock, flags);
-
-	return 0;
 }
 
-static int tegra_window_plane_disable(struct drm_plane *plane)
+static void tegra_plane_destroy(struct drm_plane *plane)
 {
-	struct tegra_dc *dc = to_tegra_dc(plane->crtc);
 	struct tegra_plane *p = to_tegra_plane(plane);
-	unsigned long flags;
-	u32 value;
 
-	if (!plane->crtc)
-		return 0;
+	drm_plane_cleanup(plane);
+	kfree(p);
+}
 
-	spin_lock_irqsave(&dc->lock, flags);
+static const u32 tegra_primary_plane_formats[] = {
+	DRM_FORMAT_XBGR8888,
+	DRM_FORMAT_XRGB8888,
+	DRM_FORMAT_RGB565,
+};
 
-	value = WINDOW_A_SELECT << p->index;
-	tegra_dc_writel(dc, value, DC_CMD_DISPLAY_WINDOW_HEADER);
+static void tegra_primary_plane_destroy(struct drm_plane *plane)
+{
+	tegra_plane_destroy(plane);
+}
 
-	value = tegra_dc_readl(dc, DC_WIN_WIN_OPTIONS);
-	value &= ~WIN_ENABLE;
-	tegra_dc_writel(dc, value, DC_WIN_WIN_OPTIONS);
+static void tegra_plane_reset(struct drm_plane *plane)
+{
+	struct tegra_plane_state *state;
 
-	tegra_dc_window_commit(dc, p->index);
+	if (plane->state && plane->state->fb)
+		drm_framebuffer_unreference(plane->state->fb);
 
-	spin_unlock_irqrestore(&dc->lock, flags);
+	kfree(plane->state);
+	plane->state = NULL;
 
-	return 0;
+	state = kzalloc(sizeof(*state), GFP_KERNEL);
+	if (state) {
+		plane->state = &state->base;
+		plane->state->plane = plane;
+	}
 }
 
-static void tegra_plane_destroy(struct drm_plane *plane)
+static struct drm_plane_state *tegra_plane_atomic_duplicate_state(struct drm_plane *plane)
 {
-	struct tegra_plane *p = to_tegra_plane(plane);
+	struct tegra_plane_state *state = to_tegra_plane_state(plane->state);
+	struct tegra_plane_state *copy;
 
-	drm_plane_cleanup(plane);
-	kfree(p);
+	copy = kmemdup(state, sizeof(*state), GFP_KERNEL);
+	if (!copy)
+		return NULL;
+
+	if (copy->base.fb)
+		drm_framebuffer_reference(copy->base.fb);
+
+	return &copy->base;
 }
 
-static const u32 tegra_primary_plane_formats[] = {
-	DRM_FORMAT_XBGR8888,
-	DRM_FORMAT_XRGB8888,
-	DRM_FORMAT_RGB565,
+static void tegra_plane_atomic_destroy_state(struct drm_plane *plane,
+					     struct drm_plane_state *state)
+{
+	if (state->fb)
+		drm_framebuffer_unreference(state->fb);
+
+	kfree(state);
+}
+
+static const struct drm_plane_funcs tegra_primary_plane_funcs = {
+	.update_plane = drm_atomic_helper_update_plane,
+	.disable_plane = drm_atomic_helper_disable_plane,
+	.destroy = tegra_primary_plane_destroy,
+	.reset = tegra_plane_reset,
+	.atomic_duplicate_state = tegra_plane_atomic_duplicate_state,
+	.atomic_destroy_state = tegra_plane_atomic_destroy_state,
 };
 
-static int tegra_primary_plane_update(struct drm_plane *plane,
-				      struct drm_crtc *crtc,
-				      struct drm_framebuffer *fb, int crtc_x,
-				      int crtc_y, unsigned int crtc_w,
-				      unsigned int crtc_h, uint32_t src_x,
-				      uint32_t src_y, uint32_t src_w,
-				      uint32_t src_h)
+static int tegra_plane_prepare_fb(struct drm_plane *plane,
+				  struct drm_framebuffer *fb)
 {
-	struct tegra_bo *bo = tegra_fb_get_plane(fb, 0);
-	struct tegra_plane *p = to_tegra_plane(plane);
-	struct tegra_dc *dc = to_tegra_dc(crtc);
-	struct tegra_dc_window window;
+	return 0;
+}
+
+static void tegra_plane_cleanup_fb(struct drm_plane *plane,
+				   struct drm_framebuffer *fb)
+{
+}
+
+static int tegra_plane_state_add(struct tegra_plane *plane,
+				 struct drm_plane_state *state)
+{
+	struct drm_crtc_state *crtc_state;
+	struct tegra_dc_state *tegra;
+
+	/* Propagate errors from allocation or locking failures. */
+	crtc_state = drm_atomic_get_crtc_state(state->state, state->crtc);
+	if (IS_ERR(crtc_state))
+		return PTR_ERR(crtc_state);
+
+	tegra = to_dc_state(crtc_state);
+
+	tegra->planes |= WIN_A_ACT_REQ << plane->index;
+
+	return 0;
+}
+
+static int tegra_plane_atomic_check(struct drm_plane *plane,
+				    struct drm_plane_state *state)
+{
+	struct tegra_plane_state *plane_state = to_tegra_plane_state(state);
+	struct tegra_bo_tiling *tiling = &plane_state->tiling;
+	struct tegra_plane *tegra = to_tegra_plane(plane);
+	struct tegra_dc *dc = to_tegra_dc(state->crtc);
 	int err;
 
-	memset(&window, 0, sizeof(window));
-	window.src.x = src_x >> 16;
-	window.src.y = src_y >> 16;
-	window.src.w = src_w >> 16;
-	window.src.h = src_h >> 16;
-	window.dst.x = crtc_x;
-	window.dst.y = crtc_y;
-	window.dst.w = crtc_w;
-	window.dst.h = crtc_h;
-	window.format = tegra_dc_format(fb->pixel_format, &window.swap);
-	window.bits_per_pixel = fb->bits_per_pixel;
-	window.bottom_up = tegra_fb_is_bottom_up(fb);
+	/* no need for further checks if the plane is being disabled */
+	if (!state->crtc)
+		return 0;
 
-	err = tegra_fb_get_tiling(fb, &window.tiling);
+	err = tegra_dc_format(state->fb->pixel_format, &plane_state->format,
+			      &plane_state->swap);
 	if (err < 0)
 		return err;
 
-	window.base[0] = bo->paddr + fb->offsets[0];
-	window.stride[0] = fb->pitches[0];
+	err = tegra_fb_get_tiling(state->fb, tiling);
+	if (err < 0)
+		return err;
+
+	if (tiling->mode == TEGRA_BO_TILING_MODE_BLOCK &&
+	    !dc->soc->supports_block_linear) {
+		DRM_ERROR("hardware doesn't support block linear mode\n");
+		return -EINVAL;
+	}
 
-	err = tegra_dc_setup_window(dc, p->index, &window);
+	/*
+	 * Tegra doesn't support different strides for U and V planes so we
+	 * error out if the user tries to display a framebuffer with such a
+	 * configuration.
+	 */
+	if (drm_format_num_planes(state->fb->pixel_format) > 2) {
+		if (state->fb->pitches[2] != state->fb->pitches[1]) {
+			DRM_ERROR("unsupported UV-plane configuration\n");
+			return -EINVAL;
+		}
+	}
+
+	err = tegra_plane_state_add(tegra, state);
 	if (err < 0)
 		return err;
 
 	return 0;
 }
 
-static void tegra_primary_plane_destroy(struct drm_plane *plane)
+static void tegra_plane_atomic_update(struct drm_plane *plane,
+				      struct drm_plane_state *old_state)
 {
-	tegra_window_plane_disable(plane);
-	tegra_plane_destroy(plane);
+	struct tegra_plane_state *state = to_tegra_plane_state(plane->state);
+	struct tegra_dc *dc = to_tegra_dc(plane->state->crtc);
+	struct drm_framebuffer *fb = plane->state->fb;
+	struct tegra_plane *p = to_tegra_plane(plane);
+	struct tegra_dc_window window;
+	unsigned int i;
+
+	/* rien ne va plus */
+	if (!plane->state->crtc || !plane->state->fb)
+		return;
+
+	memset(&window, 0, sizeof(window));
+	window.src.x = plane->state->src_x >> 16;
+	window.src.y = plane->state->src_y >> 16;
+	window.src.w = plane->state->src_w >> 16;
+	window.src.h = plane->state->src_h >> 16;
+	window.dst.x = plane->state->crtc_x;
+	window.dst.y = plane->state->crtc_y;
+	window.dst.w = plane->state->crtc_w;
+	window.dst.h = plane->state->crtc_h;
+	window.bits_per_pixel = fb->bits_per_pixel;
+	window.bottom_up = tegra_fb_is_bottom_up(fb);
+
+	/* copy from state */
+	window.tiling = state->tiling;
+	window.format = state->format;
+	window.swap = state->swap;
+
+	for (i = 0; i < drm_format_num_planes(fb->pixel_format); i++) {
+		struct tegra_bo *bo = tegra_fb_get_plane(fb, i);
+
+		window.base[i] = bo->paddr + fb->offsets[i];
+		window.stride[i] = fb->pitches[i];
+	}
+
+	tegra_dc_setup_window(dc, p->index, &window);
 }
 
-static const struct drm_plane_funcs tegra_primary_plane_funcs = {
-	.update_plane = tegra_primary_plane_update,
-	.disable_plane = tegra_window_plane_disable,
-	.destroy = tegra_primary_plane_destroy,
+static void tegra_plane_atomic_disable(struct drm_plane *plane,
+				       struct drm_plane_state *old_state)
+{
+	struct tegra_plane *p = to_tegra_plane(plane);
+	struct tegra_dc *dc;
+	unsigned long flags;
+	u32 value;
+
+	/* rien ne va plus */
+	if (!old_state || !old_state->crtc)
+		return;
+
+	dc = to_tegra_dc(old_state->crtc);
+
+	spin_lock_irqsave(&dc->lock, flags);
+
+	value = WINDOW_A_SELECT << p->index;
+	tegra_dc_writel(dc, value, DC_CMD_DISPLAY_WINDOW_HEADER);
+
+	value = tegra_dc_readl(dc, DC_WIN_WIN_OPTIONS);
+	value &= ~WIN_ENABLE;
+	tegra_dc_writel(dc, value, DC_WIN_WIN_OPTIONS);
+
+	spin_unlock_irqrestore(&dc->lock, flags);
+}
+
+static const struct drm_plane_helper_funcs tegra_primary_plane_helper_funcs = {
+	.prepare_fb = tegra_plane_prepare_fb,
+	.cleanup_fb = tegra_plane_cleanup_fb,
+	.atomic_check = tegra_plane_atomic_check,
+	.atomic_update = tegra_plane_atomic_update,
+	.atomic_disable = tegra_plane_atomic_disable,
 };
 
 static struct drm_plane *tegra_dc_primary_plane_create(struct drm_device *drm,
 						       struct tegra_dc *dc)
 {
+	/*
+	 * Ideally this would use drm_crtc_mask(), but that would require the
+	 * CRTC to already be in the mode_config's list of CRTCs. However, it
+	 * will only be added to that list in the drm_crtc_init_with_planes()
+	 * (in tegra_dc_init()), which in turn requires registration of these
+	 * planes. So we have ourselves a nice little chicken and egg problem
+	 * here.
+	 *
+	 * We work around this by manually creating the mask from the number
+	 * of CRTCs that have been registered, and should therefore always be
+	 * the same as drm_crtc_index() after registration.
+	 */
+	unsigned long possible_crtcs = 1 << drm->mode_config.num_crtc;
 	struct tegra_plane *plane;
 	unsigned int num_formats;
 	const u32 *formats;
@@ -447,7 +650,7 @@ static struct drm_plane *tegra_dc_primary_plane_create(struct drm_device *drm,
 	num_formats = ARRAY_SIZE(tegra_primary_plane_formats);
 	formats = tegra_primary_plane_formats;
 
-	err = drm_universal_plane_init(drm, &plane->base, 1 << dc->pipe,
+	err = drm_universal_plane_init(drm, &plane->base, possible_crtcs,
 				       &tegra_primary_plane_funcs, formats,
 				       num_formats, DRM_PLANE_TYPE_PRIMARY);
 	if (err < 0) {
@@ -455,6 +658,8 @@ static struct drm_plane *tegra_dc_primary_plane_create(struct drm_device *drm,
 		return ERR_PTR(err);
 	}
 
+	drm_plane_helper_add(&plane->base, &tegra_primary_plane_helper_funcs);
+
 	return &plane->base;
 }
 
@@ -462,27 +667,49 @@ static const u32 tegra_cursor_plane_formats[] = {
 	DRM_FORMAT_RGBA8888,
 };
 
-static int tegra_cursor_plane_update(struct drm_plane *plane,
-				     struct drm_crtc *crtc,
-				     struct drm_framebuffer *fb, int crtc_x,
-				     int crtc_y, unsigned int crtc_w,
-				     unsigned int crtc_h, uint32_t src_x,
-				     uint32_t src_y, uint32_t src_w,
-				     uint32_t src_h)
+static int tegra_cursor_atomic_check(struct drm_plane *plane,
+				     struct drm_plane_state *state)
 {
-	struct tegra_bo *bo = tegra_fb_get_plane(fb, 0);
-	struct tegra_dc *dc = to_tegra_dc(crtc);
-	u32 value = CURSOR_CLIP_DISPLAY;
+	struct tegra_plane *tegra = to_tegra_plane(plane);
+	int err;
+
+	/* no need for further checks if the plane is being disabled */
+	if (!state->crtc)
+		return 0;
 
 	/* scaling not supported for cursor */
-	if ((src_w >> 16 != crtc_w) || (src_h >> 16 != crtc_h))
+	if ((state->src_w >> 16 != state->crtc_w) ||
+	    (state->src_h >> 16 != state->crtc_h))
 		return -EINVAL;
 
 	/* only square cursors supported */
-	if (src_w != src_h)
+	if (state->src_w != state->src_h)
 		return -EINVAL;
 
-	switch (crtc_w) {
+	if (state->crtc_w != 32 && state->crtc_w != 64 &&
+	    state->crtc_w != 128 && state->crtc_w != 256)
+		return -EINVAL;
+
+	err = tegra_plane_state_add(tegra, state);
+	if (err < 0)
+		return err;
+
+	return 0;
+}
+
+static void tegra_cursor_atomic_update(struct drm_plane *plane,
+				       struct drm_plane_state *old_state)
+{
+	struct tegra_bo *bo = tegra_fb_get_plane(plane->state->fb, 0);
+	struct tegra_dc *dc = to_tegra_dc(plane->state->crtc);
+	struct drm_plane_state *state = plane->state;
+	u32 value = CURSOR_CLIP_DISPLAY;
+
+	/* rien ne va plus */
+	if (!plane->state->crtc || !plane->state->fb)
+		return;
+
+	switch (state->crtc_w) {
 	case 32:
 		value |= CURSOR_SIZE_32x32;
 		break;
@@ -500,7 +727,9 @@ static int tegra_cursor_plane_update(struct drm_plane *plane,
 		break;
 
 	default:
-		return -EINVAL;
+		WARN(1, "cursor size %ux%u not supported\n", state->crtc_w,
+		     state->crtc_h);
+		return;
 	}
 
 	value |= (bo->paddr >> 10) & 0x3fffff;
@@ -526,38 +755,43 @@ static int tegra_cursor_plane_update(struct drm_plane *plane,
 	tegra_dc_writel(dc, value, DC_DISP_BLEND_CURSOR_CONTROL);
 
 	/* position the cursor */
-	value = (crtc_y & 0x3fff) << 16 | (crtc_x & 0x3fff);
+	value = (state->crtc_y & 0x3fff) << 16 | (state->crtc_x & 0x3fff);
 	tegra_dc_writel(dc, value, DC_DISP_CURSOR_POSITION);
 
-	/* apply changes */
-	tegra_dc_cursor_commit(dc);
-	tegra_dc_commit(dc);
-
-	return 0;
 }
 
-static int tegra_cursor_plane_disable(struct drm_plane *plane)
+static void tegra_cursor_atomic_disable(struct drm_plane *plane,
+					struct drm_plane_state *old_state)
 {
-	struct tegra_dc *dc = to_tegra_dc(plane->crtc);
+	struct tegra_dc *dc;
 	u32 value;
 
-	if (!plane->crtc)
-		return 0;
+	/* rien ne va plus */
+	if (!old_state || !old_state->crtc)
+		return;
+
+	dc = to_tegra_dc(old_state->crtc);
 
 	value = tegra_dc_readl(dc, DC_DISP_DISP_WIN_OPTIONS);
 	value &= ~CURSOR_ENABLE;
 	tegra_dc_writel(dc, value, DC_DISP_DISP_WIN_OPTIONS);
-
-	tegra_dc_cursor_commit(dc);
-	tegra_dc_commit(dc);
-
-	return 0;
 }
 
 static const struct drm_plane_funcs tegra_cursor_plane_funcs = {
-	.update_plane = tegra_cursor_plane_update,
-	.disable_plane = tegra_cursor_plane_disable,
+	.update_plane = drm_atomic_helper_update_plane,
+	.disable_plane = drm_atomic_helper_disable_plane,
 	.destroy = tegra_plane_destroy,
+	.reset = tegra_plane_reset,
+	.atomic_duplicate_state = tegra_plane_atomic_duplicate_state,
+	.atomic_destroy_state = tegra_plane_atomic_destroy_state,
+};
+
+static const struct drm_plane_helper_funcs tegra_cursor_plane_helper_funcs = {
+	.prepare_fb = tegra_plane_prepare_fb,
+	.cleanup_fb = tegra_plane_cleanup_fb,
+	.atomic_check = tegra_cursor_atomic_check,
+	.atomic_update = tegra_cursor_atomic_update,
+	.atomic_disable = tegra_cursor_atomic_disable,
 };
 
 static struct drm_plane *tegra_dc_cursor_plane_create(struct drm_device *drm,
@@ -572,6 +806,13 @@ static struct drm_plane *tegra_dc_cursor_plane_create(struct drm_device *drm,
 	if (!plane)
 		return ERR_PTR(-ENOMEM);
 
+	/*
+	 * We'll treat the cursor as an overlay plane with index 6 here so
+	 * that the update and activation request bits in DC_CMD_STATE_CONTROL
+	 * match up.
+	 */
+	plane->index = 6;
+
 	num_formats = ARRAY_SIZE(tegra_cursor_plane_formats);
 	formats = tegra_cursor_plane_formats;
 
@@ -583,71 +824,23 @@ static struct drm_plane *tegra_dc_cursor_plane_create(struct drm_device *drm,
 		return ERR_PTR(err);
 	}
 
-	return &plane->base;
-}
-
-static int tegra_overlay_plane_update(struct drm_plane *plane,
-				      struct drm_crtc *crtc,
-				      struct drm_framebuffer *fb, int crtc_x,
-				      int crtc_y, unsigned int crtc_w,
-				      unsigned int crtc_h, uint32_t src_x,
-				      uint32_t src_y, uint32_t src_w,
-				      uint32_t src_h)
-{
-	struct tegra_plane *p = to_tegra_plane(plane);
-	struct tegra_dc *dc = to_tegra_dc(crtc);
-	struct tegra_dc_window window;
-	unsigned int i;
-	int err;
-
-	memset(&window, 0, sizeof(window));
-	window.src.x = src_x >> 16;
-	window.src.y = src_y >> 16;
-	window.src.w = src_w >> 16;
-	window.src.h = src_h >> 16;
-	window.dst.x = crtc_x;
-	window.dst.y = crtc_y;
-	window.dst.w = crtc_w;
-	window.dst.h = crtc_h;
-	window.format = tegra_dc_format(fb->pixel_format, &window.swap);
-	window.bits_per_pixel = fb->bits_per_pixel;
-	window.bottom_up = tegra_fb_is_bottom_up(fb);
-
-	err = tegra_fb_get_tiling(fb, &window.tiling);
-	if (err < 0)
-		return err;
-
-	for (i = 0; i < drm_format_num_planes(fb->pixel_format); i++) {
-		struct tegra_bo *bo = tegra_fb_get_plane(fb, i);
-
-		window.base[i] = bo->paddr + fb->offsets[i];
-
-		/*
-		 * Tegra doesn't support different strides for U and V planes
-		 * so we display a warning if the user tries to display a
-		 * framebuffer with such a configuration.
-		 */
-		if (i >= 2) {
-			if (fb->pitches[i] != window.stride[1])
-				DRM_ERROR("unsupported UV-plane configuration\n");
-		} else {
-			window.stride[i] = fb->pitches[i];
-		}
-	}
+	drm_plane_helper_add(&plane->base, &tegra_cursor_plane_helper_funcs);
 
-	return tegra_dc_setup_window(dc, p->index, &window);
+	return &plane->base;
 }
 
 static void tegra_overlay_plane_destroy(struct drm_plane *plane)
 {
-	tegra_window_plane_disable(plane);
 	tegra_plane_destroy(plane);
 }
 
 static const struct drm_plane_funcs tegra_overlay_plane_funcs = {
-	.update_plane = tegra_overlay_plane_update,
-	.disable_plane = tegra_window_plane_disable,
+	.update_plane = drm_atomic_helper_update_plane,
+	.disable_plane = drm_atomic_helper_disable_plane,
 	.destroy = tegra_overlay_plane_destroy,
+	.reset = tegra_plane_reset,
+	.atomic_duplicate_state = tegra_plane_atomic_duplicate_state,
+	.atomic_destroy_state = tegra_plane_atomic_destroy_state,
 };
 
 static const uint32_t tegra_overlay_plane_formats[] = {
@@ -660,6 +853,14 @@ static const uint32_t tegra_overlay_plane_formats[] = {
 	DRM_FORMAT_YUV422,
 };
 
+static const struct drm_plane_helper_funcs tegra_overlay_plane_helper_funcs = {
+	.prepare_fb = tegra_plane_prepare_fb,
+	.cleanup_fb = tegra_plane_cleanup_fb,
+	.atomic_check = tegra_plane_atomic_check,
+	.atomic_update = tegra_plane_atomic_update,
+	.atomic_disable = tegra_plane_atomic_disable,
+};
+
 static struct drm_plane *tegra_dc_overlay_plane_create(struct drm_device *drm,
 						       struct tegra_dc *dc,
 						       unsigned int index)
@@ -686,6 +887,8 @@ static struct drm_plane *tegra_dc_overlay_plane_create(struct drm_device *drm,
 		return ERR_PTR(err);
 	}
 
+	drm_plane_helper_add(&plane->base, &tegra_overlay_plane_helper_funcs);
+
 	return &plane->base;
 }
 
@@ -703,99 +906,6 @@ static int tegra_dc_add_planes(struct drm_device *drm, struct tegra_dc *dc)
 	return 0;
 }
 
-static int tegra_dc_set_base(struct tegra_dc *dc, int x, int y,
-			     struct drm_framebuffer *fb)
-{
-	struct tegra_bo *bo = tegra_fb_get_plane(fb, 0);
-	unsigned int h_offset = 0, v_offset = 0;
-	struct tegra_bo_tiling tiling;
-	unsigned long value, flags;
-	unsigned int format, swap;
-	int err;
-
-	err = tegra_fb_get_tiling(fb, &tiling);
-	if (err < 0)
-		return err;
-
-	spin_lock_irqsave(&dc->lock, flags);
-
-	tegra_dc_writel(dc, WINDOW_A_SELECT, DC_CMD_DISPLAY_WINDOW_HEADER);
-
-	value = fb->offsets[0] + y * fb->pitches[0] +
-		x * fb->bits_per_pixel / 8;
-
-	tegra_dc_writel(dc, bo->paddr + value, DC_WINBUF_START_ADDR);
-	tegra_dc_writel(dc, fb->pitches[0], DC_WIN_LINE_STRIDE);
-
-	format = tegra_dc_format(fb->pixel_format, &swap);
-	tegra_dc_writel(dc, format, DC_WIN_COLOR_DEPTH);
-	tegra_dc_writel(dc, swap, DC_WIN_BYTE_SWAP);
-
-	if (dc->soc->supports_block_linear) {
-		unsigned long height = tiling.value;
-
-		switch (tiling.mode) {
-		case TEGRA_BO_TILING_MODE_PITCH:
-			value = DC_WINBUF_SURFACE_KIND_PITCH;
-			break;
-
-		case TEGRA_BO_TILING_MODE_TILED:
-			value = DC_WINBUF_SURFACE_KIND_TILED;
-			break;
-
-		case TEGRA_BO_TILING_MODE_BLOCK:
-			value = DC_WINBUF_SURFACE_KIND_BLOCK_HEIGHT(height) |
-				DC_WINBUF_SURFACE_KIND_BLOCK;
-			break;
-		}
-
-		tegra_dc_writel(dc, value, DC_WINBUF_SURFACE_KIND);
-	} else {
-		switch (tiling.mode) {
-		case TEGRA_BO_TILING_MODE_PITCH:
-			value = DC_WIN_BUFFER_ADDR_MODE_LINEAR_UV |
-				DC_WIN_BUFFER_ADDR_MODE_LINEAR;
-			break;
-
-		case TEGRA_BO_TILING_MODE_TILED:
-			value = DC_WIN_BUFFER_ADDR_MODE_TILE_UV |
-				DC_WIN_BUFFER_ADDR_MODE_TILE;
-			break;
-
-		case TEGRA_BO_TILING_MODE_BLOCK:
-			DRM_ERROR("hardware doesn't support block linear mode\n");
-			spin_unlock_irqrestore(&dc->lock, flags);
-			return -EINVAL;
-		}
-
-		tegra_dc_writel(dc, value, DC_WIN_BUFFER_ADDR_MODE);
-	}
-
-	/* make sure bottom-up buffers are properly displayed */
-	if (tegra_fb_is_bottom_up(fb)) {
-		value = tegra_dc_readl(dc, DC_WIN_WIN_OPTIONS);
-		value |= V_DIRECTION;
-		tegra_dc_writel(dc, value, DC_WIN_WIN_OPTIONS);
-
-		v_offset += fb->height - 1;
-	} else {
-		value = tegra_dc_readl(dc, DC_WIN_WIN_OPTIONS);
-		value &= ~V_DIRECTION;
-		tegra_dc_writel(dc, value, DC_WIN_WIN_OPTIONS);
-	}
-
-	tegra_dc_writel(dc, h_offset, DC_WINBUF_ADDR_H_OFFSET);
-	tegra_dc_writel(dc, v_offset, DC_WINBUF_ADDR_V_OFFSET);
-
-	value = GENERAL_ACT_REQ | WIN_A_ACT_REQ;
-	tegra_dc_writel(dc, value << 8, DC_CMD_STATE_CONTROL);
-	tegra_dc_writel(dc, value, DC_CMD_STATE_CONTROL);
-
-	spin_unlock_irqrestore(&dc->lock, flags);
-
-	return 0;
-}
-
 void tegra_dc_enable_vblank(struct tegra_dc *dc)
 {
 	unsigned long value, flags;
@@ -838,7 +948,7 @@ static void tegra_dc_finish_page_flip(struct tegra_dc *dc)
 
 	bo = tegra_fb_get_plane(crtc->primary->fb, 0);
 
-	spin_lock_irqsave(&dc->lock, flags);
+	spin_lock(&dc->lock);
 
 	/* check if new start address has been latched */
 	tegra_dc_writel(dc, WINDOW_A_SELECT, DC_CMD_DISPLAY_WINDOW_HEADER);
@@ -846,7 +956,7 @@ static void tegra_dc_finish_page_flip(struct tegra_dc *dc)
 	base = tegra_dc_readl(dc, DC_WINBUF_START_ADDR);
 	tegra_dc_writel(dc, 0, DC_CMD_STATE_ACCESS);
 
-	spin_unlock_irqrestore(&dc->lock, flags);
+	spin_unlock(&dc->lock);
 
 	if (base == bo->paddr + crtc->primary->fb->offsets[0]) {
 		drm_crtc_send_vblank_event(crtc, dc->event);
@@ -874,64 +984,130 @@ void tegra_dc_cancel_page_flip(struct drm_crtc *crtc, struct drm_file *file)
 	spin_unlock_irqrestore(&drm->event_lock, flags);
 }
 
-static int tegra_dc_page_flip(struct drm_crtc *crtc, struct drm_framebuffer *fb,
-			      struct drm_pending_vblank_event *event, uint32_t page_flip_flags)
+static void tegra_dc_destroy(struct drm_crtc *crtc)
 {
-	unsigned int pipe = drm_crtc_index(crtc);
-	struct tegra_dc *dc = to_tegra_dc(crtc);
-
-	if (dc->event)
-		return -EBUSY;
+	drm_crtc_cleanup(crtc);
+}
 
-	if (event) {
-		event->pipe = pipe;
-		dc->event = event;
-		drm_crtc_vblank_get(crtc);
-	}
+static void tegra_crtc_reset(struct drm_crtc *crtc)
+{
+	struct tegra_dc_state *state;
 
-	tegra_dc_set_base(dc, 0, 0, fb);
-	crtc->primary->fb = fb;
+	kfree(crtc->state);
+	crtc->state = NULL;
 
-	return 0;
+	state = kzalloc(sizeof(*state), GFP_KERNEL);
+	if (state)
+		crtc->state = &state->base;
 }
 
-static void drm_crtc_clear(struct drm_crtc *crtc)
+static struct drm_crtc_state *
+tegra_crtc_atomic_duplicate_state(struct drm_crtc *crtc)
 {
-	memset(crtc, 0, sizeof(*crtc));
+	struct tegra_dc_state *state = to_dc_state(crtc->state);
+	struct tegra_dc_state *copy;
+
+	copy = kmemdup(state, sizeof(*state), GFP_KERNEL);
+	if (!copy)
+		return NULL;
+
+	copy->base.mode_changed = false;
+	copy->base.planes_changed = false;
+	copy->base.event = NULL;
+
+	return &copy->base;
 }
 
-static void tegra_dc_destroy(struct drm_crtc *crtc)
+static void tegra_crtc_atomic_destroy_state(struct drm_crtc *crtc,
+					    struct drm_crtc_state *state)
 {
-	drm_crtc_cleanup(crtc);
-	drm_crtc_clear(crtc);
+	kfree(state);
 }
 
 static const struct drm_crtc_funcs tegra_crtc_funcs = {
-	.page_flip = tegra_dc_page_flip,
-	.set_config = drm_crtc_helper_set_config,
+	.page_flip = drm_atomic_helper_page_flip,
+	.set_config = drm_atomic_helper_set_config,
 	.destroy = tegra_dc_destroy,
+	.reset = tegra_crtc_reset,
+	.atomic_duplicate_state = tegra_crtc_atomic_duplicate_state,
+	.atomic_destroy_state = tegra_crtc_atomic_destroy_state,
 };
 
+static void tegra_dc_stop(struct tegra_dc *dc)
+{
+	u32 value;
+
+	/* stop the display controller */
+	value = tegra_dc_readl(dc, DC_CMD_DISPLAY_COMMAND);
+	value &= ~DISP_CTRL_MODE_MASK;
+	tegra_dc_writel(dc, value, DC_CMD_DISPLAY_COMMAND);
+
+	tegra_dc_commit(dc);
+}
+
+static bool tegra_dc_idle(struct tegra_dc *dc)
+{
+	u32 value;
+
+	value = tegra_dc_readl_active(dc, DC_CMD_DISPLAY_COMMAND);
+
+	return (value & DISP_CTRL_MODE_MASK) == 0;
+}
+
+static int tegra_dc_wait_idle(struct tegra_dc *dc, unsigned long timeout)
+{
+	timeout = jiffies + msecs_to_jiffies(timeout);
+
+	while (time_before(jiffies, timeout)) {
+		if (tegra_dc_idle(dc))
+			return 0;
+
+		usleep_range(1000, 2000);
+	}
+
+	dev_dbg(dc->dev, "timeout waiting for DC to become idle\n");
+	return -ETIMEDOUT;
+}
+
 static void tegra_crtc_disable(struct drm_crtc *crtc)
 {
 	struct tegra_dc *dc = to_tegra_dc(crtc);
-	struct drm_device *drm = crtc->dev;
-	struct drm_plane *plane;
+	u32 value;
 
-	drm_for_each_legacy_plane(plane, &drm->mode_config.plane_list) {
-		if (plane->crtc == crtc) {
-			tegra_window_plane_disable(plane);
-			plane->crtc = NULL;
+	if (!tegra_dc_idle(dc)) {
+		tegra_dc_stop(dc);
 
-			if (plane->fb) {
-				drm_framebuffer_unreference(plane->fb);
-				plane->fb = NULL;
-			}
-		}
+		/*
+		 * Ignore the return value, there isn't anything useful to do
+		 * in case this fails.
+		 */
+		tegra_dc_wait_idle(dc, 100);
+	}
+
+	/*
+	 * This should really be part of the RGB encoder driver, but clearing
+	 * these bits has the side-effect of stopping the display controller.
+	 * When that happens no VBLANK interrupts will be raised. At the same
+	 * time the encoder is disabled before the display controller, so the
+	 * above code is always going to timeout waiting for the controller
+	 * to go idle.
+	 *
+	 * Given the close coupling between the RGB encoder and the display
+	 * controller doing it here is still kind of okay. None of the other
+	 * encoder drivers require these bits to be cleared.
+	 *
+	 * XXX: Perhaps given that the display controller is switched off at
+	 * this point anyway maybe clearing these bits isn't even useful for
+	 * the RGB encoder?
+	 */
+	if (dc->rgb) {
+		value = tegra_dc_readl(dc, DC_CMD_DISPLAY_POWER_CONTROL);
+		value &= ~(PW0_ENABLE | PW1_ENABLE | PW2_ENABLE | PW3_ENABLE |
+			   PW4_ENABLE | PM0_ENABLE | PM1_ENABLE);
+		tegra_dc_writel(dc, value, DC_CMD_DISPLAY_POWER_CONTROL);
 	}
 
 	drm_crtc_vblank_off(crtc);
-	tegra_dc_commit(dc);
 }
 
 static bool tegra_crtc_mode_fixup(struct drm_crtc *crtc,
@@ -971,33 +1147,15 @@ static int tegra_dc_set_timings(struct tegra_dc *dc,
 	return 0;
 }
 
-static int tegra_crtc_setup_clk(struct drm_crtc *crtc,
-				struct drm_display_mode *mode)
+int tegra_dc_setup_clock(struct tegra_dc *dc, struct clk *parent,
+			 unsigned long pclk, unsigned int div)
 {
-	unsigned long pclk = mode->clock * 1000;
-	struct tegra_dc *dc = to_tegra_dc(crtc);
-	struct tegra_output *output = NULL;
-	struct drm_encoder *encoder;
-	unsigned int div;
 	u32 value;
-	long err;
-
-	list_for_each_entry(encoder, &crtc->dev->mode_config.encoder_list, head)
-		if (encoder->crtc == crtc) {
-			output = encoder_to_output(encoder);
-			break;
-		}
-
-	if (!output)
-		return -ENODEV;
+	int err;
 
-	/*
-	 * This assumes that the parent clock is pll_d_out0 or pll_d2_out
-	 * respectively, each of which divides the base pll_d by 2.
-	 */
-	err = tegra_output_setup_clock(output, dc->clk, pclk, &div);
+	err = clk_set_parent(dc->clk, parent);
 	if (err < 0) {
-		dev_err(dc->dev, "failed to setup clock: %ld\n", err);
+		dev_err(dc->dev, "failed to set parent clock: %d\n", err);
 		return err;
 	}
 
@@ -1009,26 +1167,69 @@ static int tegra_crtc_setup_clk(struct drm_crtc *crtc,
 	return 0;
 }
 
-static int tegra_crtc_mode_set(struct drm_crtc *crtc,
-			       struct drm_display_mode *mode,
-			       struct drm_display_mode *adjusted,
-			       int x, int y, struct drm_framebuffer *old_fb)
+int tegra_dc_state_setup_clock(struct tegra_dc *dc,
+			       struct drm_crtc_state *crtc_state,
+			       struct clk *clk, unsigned long pclk,
+			       unsigned int div)
+{
+	struct tegra_dc_state *state = to_dc_state(crtc_state);
+
+	state->clk = clk;
+	state->pclk = pclk;
+	state->div = div;
+
+	return 0;
+}
+
+static void tegra_dc_commit_state(struct tegra_dc *dc,
+				  struct tegra_dc_state *state)
 {
-	struct tegra_bo *bo = tegra_fb_get_plane(crtc->primary->fb, 0);
-	struct tegra_dc *dc = to_tegra_dc(crtc);
-	struct tegra_dc_window window;
 	u32 value;
 	int err;
 
-	err = tegra_crtc_setup_clk(crtc, mode);
-	if (err) {
-		dev_err(dc->dev, "failed to setup clock for CRTC: %d\n", err);
-		return err;
+	err = clk_set_parent(dc->clk, state->clk);
+	if (err < 0)
+		dev_err(dc->dev, "failed to set parent clock: %d\n", err);
+
+	/*
+	 * Outputs may not want to change the parent clock rate. This is only
+	 * relevant to Tegra20 where only a single display PLL is available.
+	 * Since that PLL would typically be used for HDMI, an internal LVDS
+	 * panel would need to be driven by some other clock such as PLL_P
+	 * which is shared with other peripherals. Changing the clock rate
+	 * should therefore be avoided.
+	 */
+	if (state->pclk > 0) {
+		err = clk_set_rate(state->clk, state->pclk);
+		if (err < 0)
+			dev_err(dc->dev,
+				"failed to set clock rate to %lu Hz\n",
+				state->pclk);
 	}
 
+	DRM_DEBUG_KMS("rate: %lu, div: %u\n", clk_get_rate(dc->clk),
+		      state->div);
+	DRM_DEBUG_KMS("pclk: %lu\n", state->pclk);
+
+	value = SHIFT_CLK_DIVIDER(state->div) | PIXEL_CLK_DIVIDER_PCD1;
+	tegra_dc_writel(dc, value, DC_DISP_DISP_CLOCK_CONTROL);
+}
+
+static void tegra_crtc_mode_set_nofb(struct drm_crtc *crtc)
+{
+	struct drm_display_mode *mode = &crtc->state->adjusted_mode;
+	struct tegra_dc_state *state = to_dc_state(crtc->state);
+	struct tegra_dc *dc = to_tegra_dc(crtc);
+	u32 value;
+
+	tegra_dc_commit_state(dc, state);
+
 	/* program display mode */
 	tegra_dc_set_timings(dc, mode);
 
+	if (dc->soc->supports_border_color)
+		tegra_dc_writel(dc, 0, DC_DISP_BORDER_COLOR);
+
 	/* interlacing isn't supported yet, so disable it */
 	if (dc->soc->supports_interlacing) {
 		value = tegra_dc_readl(dc, DC_DISP_INTERLACE_CONTROL);
@@ -1036,35 +1237,17 @@ static int tegra_crtc_mode_set(struct drm_crtc *crtc,
 		tegra_dc_writel(dc, value, DC_DISP_INTERLACE_CONTROL);
 	}
 
-	/* setup window parameters */
-	memset(&window, 0, sizeof(window));
-	window.src.x = 0;
-	window.src.y = 0;
-	window.src.w = mode->hdisplay;
-	window.src.h = mode->vdisplay;
-	window.dst.x = 0;
-	window.dst.y = 0;
-	window.dst.w = mode->hdisplay;
-	window.dst.h = mode->vdisplay;
-	window.format = tegra_dc_format(crtc->primary->fb->pixel_format,
-					&window.swap);
-	window.bits_per_pixel = crtc->primary->fb->bits_per_pixel;
-	window.stride[0] = crtc->primary->fb->pitches[0];
-	window.base[0] = bo->paddr;
-
-	err = tegra_dc_setup_window(dc, 0, &window);
-	if (err < 0)
-		dev_err(dc->dev, "failed to enable root plane\n");
+	value = tegra_dc_readl(dc, DC_CMD_DISPLAY_COMMAND);
+	value &= ~DISP_CTRL_MODE_MASK;
+	value |= DISP_CTRL_MODE_C_DISPLAY;
+	tegra_dc_writel(dc, value, DC_CMD_DISPLAY_COMMAND);
 
-	return 0;
-}
+	value = tegra_dc_readl(dc, DC_CMD_DISPLAY_POWER_CONTROL);
+	value |= PW0_ENABLE | PW1_ENABLE | PW2_ENABLE | PW3_ENABLE |
+		 PW4_ENABLE | PM0_ENABLE | PM1_ENABLE;
+	tegra_dc_writel(dc, value, DC_CMD_DISPLAY_POWER_CONTROL);
 
-static int tegra_crtc_mode_set_base(struct drm_crtc *crtc, int x, int y,
-				    struct drm_framebuffer *old_fb)
-{
-	struct tegra_dc *dc = to_tegra_dc(crtc);
-
-	return tegra_dc_set_base(dc, x, y, crtc->primary->fb);
+	tegra_dc_commit(dc);
 }
 
 static void tegra_crtc_prepare(struct drm_crtc *crtc)
@@ -1075,10 +1258,6 @@ static void tegra_crtc_prepare(struct drm_crtc *crtc)
 
 	drm_crtc_vblank_off(crtc);
 
-	/* hardware initialization */
-	reset_control_deassert(dc->rst);
-	usleep_range(10000, 20000);
-
 	if (dc->pipe)
 		syncpt = SYNCPT_VBLANK1;
 	else
@@ -1113,24 +1292,49 @@ static void tegra_crtc_prepare(struct drm_crtc *crtc)
 
 static void tegra_crtc_commit(struct drm_crtc *crtc)
 {
+	drm_crtc_vblank_on(crtc);
+}
+
+static int tegra_crtc_atomic_check(struct drm_crtc *crtc,
+				   struct drm_crtc_state *state)
+{
+	return 0;
+}
+
+static void tegra_crtc_atomic_begin(struct drm_crtc *crtc)
+{
 	struct tegra_dc *dc = to_tegra_dc(crtc);
 
-	drm_crtc_vblank_on(crtc);
-	tegra_dc_commit(dc);
+	if (crtc->state->event) {
+		crtc->state->event->pipe = drm_crtc_index(crtc);
+
+		WARN_ON(drm_crtc_vblank_get(crtc) != 0);
+
+		dc->event = crtc->state->event;
+		crtc->state->event = NULL;
+	}
 }
 
-static void tegra_crtc_load_lut(struct drm_crtc *crtc)
+static void tegra_crtc_atomic_flush(struct drm_crtc *crtc)
 {
+	struct tegra_dc_state *state = to_dc_state(crtc->state);
+	struct tegra_dc *dc = to_tegra_dc(crtc);
+
+	tegra_dc_writel(dc, state->planes << 8, DC_CMD_STATE_CONTROL);
+	tegra_dc_writel(dc, state->planes, DC_CMD_STATE_CONTROL);
 }
 
 static const struct drm_crtc_helper_funcs tegra_crtc_helper_funcs = {
 	.disable = tegra_crtc_disable,
 	.mode_fixup = tegra_crtc_mode_fixup,
-	.mode_set = tegra_crtc_mode_set,
-	.mode_set_base = tegra_crtc_mode_set_base,
+	.mode_set = drm_helper_crtc_mode_set,
+	.mode_set_nofb = tegra_crtc_mode_set_nofb,
+	.mode_set_base = drm_helper_crtc_mode_set_base,
 	.prepare = tegra_crtc_prepare,
 	.commit = tegra_crtc_commit,
-	.load_lut = tegra_crtc_load_lut,
+	.atomic_check = tegra_crtc_atomic_check,
+	.atomic_begin = tegra_crtc_atomic_begin,
+	.atomic_flush = tegra_crtc_atomic_flush,
 };
 
 static irqreturn_t tegra_dc_irq(int irq, void *data)
@@ -1576,6 +1780,7 @@ static const struct host1x_client_ops dc_client_ops = {
 };
 
 static const struct tegra_dc_soc_info tegra20_dc_soc_info = {
+	.supports_border_color = true,
 	.supports_interlacing = false,
 	.supports_cursor = false,
 	.supports_block_linear = false,
@@ -1584,6 +1789,7 @@ static const struct tegra_dc_soc_info tegra20_dc_soc_info = {
 };
 
 static const struct tegra_dc_soc_info tegra30_dc_soc_info = {
+	.supports_border_color = true,
 	.supports_interlacing = false,
 	.supports_cursor = false,
 	.supports_block_linear = false,
@@ -1592,6 +1798,7 @@ static const struct tegra_dc_soc_info tegra30_dc_soc_info = {
 };
 
 static const struct tegra_dc_soc_info tegra114_dc_soc_info = {
+	.supports_border_color = true,
 	.supports_interlacing = false,
 	.supports_cursor = false,
 	.supports_block_linear = false,
@@ -1600,6 +1807,7 @@ static const struct tegra_dc_soc_info tegra114_dc_soc_info = {
 };
 
 static const struct tegra_dc_soc_info tegra124_dc_soc_info = {
+	.supports_border_color = false,
 	.supports_interlacing = true,
 	.supports_cursor = true,
 	.supports_block_linear = true,
diff --git a/drivers/gpu/drm/tegra/drm.c b/drivers/gpu/drm/tegra/drm.c
index d4f827593dfa..7dd328d77996 100644
--- a/drivers/gpu/drm/tegra/drm.c
+++ b/drivers/gpu/drm/tegra/drm.c
@@ -10,6 +10,9 @@
 #include <linux/host1x.h>
 #include <linux/iommu.h>
 
+#include <drm/drm_atomic.h>
+#include <drm/drm_atomic_helper.h>
+
 #include "drm.h"
 #include "gem.h"
 
@@ -24,6 +27,92 @@ struct tegra_drm_file {
 	struct list_head contexts;
 };
 
+static void tegra_atomic_schedule(struct tegra_drm *tegra,
+				  struct drm_atomic_state *state)
+{
+	tegra->commit.state = state;
+	schedule_work(&tegra->commit.work);
+}
+
+static void tegra_atomic_complete(struct tegra_drm *tegra,
+				  struct drm_atomic_state *state)
+{
+	struct drm_device *drm = tegra->drm;
+
+	/*
+	 * Everything below can be run asynchronously without the need to grab
+	 * any modeset locks at all under one condition: It must be guaranteed
+	 * that the asynchronous work has either been cancelled (if the driver
+	 * supports it, which at least requires that the framebuffers get
+	 * cleaned up with drm_atomic_helper_cleanup_planes()) or completed
+	 * before the new state gets committed on the software side with
+	 * drm_atomic_helper_swap_state().
+	 *
+	 * This scheme allows new atomic state updates to be prepared and
+	 * checked in parallel to the asynchronous completion of the previous
+	 * update. Which is important since compositors need to figure out the
+	 * composition of the next frame right after having submitted the
+	 * current layout.
+	 */
+
+	drm_atomic_helper_commit_pre_planes(drm, state);
+	drm_atomic_helper_commit_planes(drm, state);
+	drm_atomic_helper_commit_post_planes(drm, state);
+
+	drm_atomic_helper_wait_for_vblanks(drm, state);
+
+	drm_atomic_helper_cleanup_planes(drm, state);
+	drm_atomic_state_free(state);
+}
+
+static void tegra_atomic_work(struct work_struct *work)
+{
+	struct tegra_drm *tegra = container_of(work, struct tegra_drm,
+					       commit.work);
+
+	tegra_atomic_complete(tegra, tegra->commit.state);
+}
+
+static int tegra_atomic_commit(struct drm_device *drm,
+			       struct drm_atomic_state *state, bool async)
+{
+	struct tegra_drm *tegra = drm->dev_private;
+	int err;
+
+	err = drm_atomic_helper_prepare_planes(drm, state);
+	if (err)
+		return err;
+
+	/* serialize outstanding asynchronous commits */
+	mutex_lock(&tegra->commit.lock);
+	flush_work(&tegra->commit.work);
+
+	/*
+	 * This is the point of no return - everything below never fails except
+	 * when the hw goes bonghits. Which means we can commit the new state on
+	 * the software side now.
+	 */
+
+	drm_atomic_helper_swap_state(drm, state);
+
+	if (async)
+		tegra_atomic_schedule(tegra, state);
+	else
+		tegra_atomic_complete(tegra, state);
+
+	mutex_unlock(&tegra->commit.lock);
+	return 0;
+}
+
+static const struct drm_mode_config_funcs tegra_drm_mode_funcs = {
+	.fb_create = tegra_fb_create,
+#ifdef CONFIG_DRM_TEGRA_FBDEV
+	.output_poll_changed = tegra_fb_output_poll_changed,
+#endif
+	.atomic_check = drm_atomic_helper_check,
+	.atomic_commit = tegra_atomic_commit,
+};
+
 static int tegra_drm_load(struct drm_device *drm, unsigned long flags)
 {
 	struct host1x_device *device = to_host1x_device(drm->dev);
@@ -36,8 +125,8 @@ static int tegra_drm_load(struct drm_device *drm, unsigned long flags)
 
 	if (iommu_present(&platform_bus_type)) {
 		tegra->domain = iommu_domain_alloc(&platform_bus_type);
-		if (IS_ERR(tegra->domain)) {
-			err = PTR_ERR(tegra->domain);
+		if (!tegra->domain) {
+			err = -ENOMEM;
 			goto free;
 		}
 
@@ -47,11 +136,23 @@ static int tegra_drm_load(struct drm_device *drm, unsigned long flags)
 
 	mutex_init(&tegra->clients_lock);
 	INIT_LIST_HEAD(&tegra->clients);
+
+	mutex_init(&tegra->commit.lock);
+	INIT_WORK(&tegra->commit.work, tegra_atomic_work);
+
 	drm->dev_private = tegra;
 	tegra->drm = drm;
 
 	drm_mode_config_init(drm);
 
+	drm->mode_config.min_width = 0;
+	drm->mode_config.min_height = 0;
+
+	drm->mode_config.max_width = 4096;
+	drm->mode_config.max_height = 4096;
+
+	drm->mode_config.funcs = &tegra_drm_mode_funcs;
+
 	err = tegra_drm_fb_prepare(drm);
 	if (err < 0)
 		goto config;
@@ -62,6 +163,8 @@ static int tegra_drm_load(struct drm_device *drm, unsigned long flags)
 	if (err < 0)
 		goto fbdev;
 
+	drm_mode_config_reset(drm);
+
 	/*
 	 * We don't use the drm_irq_install() helpers provided by the DRM
 	 * core, so we need to set this manually in order to allow the
@@ -106,8 +209,8 @@ static int tegra_drm_unload(struct drm_device *drm)
 
 	drm_kms_helper_poll_fini(drm);
 	tegra_drm_fb_exit(drm);
-	drm_vblank_cleanup(drm);
 	drm_mode_config_cleanup(drm);
+	drm_vblank_cleanup(drm);
 
 	err = host1x_device_exit(device);
 	if (err < 0)
@@ -190,7 +293,7 @@ static int host1x_reloc_copy_from_user(struct host1x_reloc *dest,
 	if (err < 0)
 		return err;
 
-	err = get_user(dest->target.offset, &src->cmdbuf.offset);
+	err = get_user(dest->target.offset, &src->target.offset);
 	if (err < 0)
 		return err;
 
@@ -893,6 +996,30 @@ static int host1x_drm_remove(struct host1x_device *dev)
 	return 0;
 }
 
+#ifdef CONFIG_PM_SLEEP
+static int host1x_drm_suspend(struct device *dev)
+{
+	struct drm_device *drm = dev_get_drvdata(dev);
+
+	drm_kms_helper_poll_disable(drm);
+
+	return 0;
+}
+
+static int host1x_drm_resume(struct device *dev)
+{
+	struct drm_device *drm = dev_get_drvdata(dev);
+
+	drm_kms_helper_poll_enable(drm);
+
+	return 0;
+}
+#endif
+
+static const struct dev_pm_ops host1x_drm_pm_ops = {
+	SET_SYSTEM_SLEEP_PM_OPS(host1x_drm_suspend, host1x_drm_resume)
+};
+
 static const struct of_device_id host1x_drm_subdevs[] = {
 	{ .compatible = "nvidia,tegra20-dc", },
 	{ .compatible = "nvidia,tegra20-hdmi", },
@@ -912,7 +1039,10 @@ static const struct of_device_id host1x_drm_subdevs[] = {
 };
 
 static struct host1x_driver host1x_drm_driver = {
-	.name = "drm",
+	.driver = {
+		.name = "drm",
+		.pm = &host1x_drm_pm_ops,
+	},
 	.probe = host1x_drm_probe,
 	.remove = host1x_drm_remove,
 	.subdevs = host1x_drm_subdevs,
diff --git a/drivers/gpu/drm/tegra/drm.h b/drivers/gpu/drm/tegra/drm.h
index 3a3b2e7b5b3f..8cb2dfeaa957 100644
--- a/drivers/gpu/drm/tegra/drm.h
+++ b/drivers/gpu/drm/tegra/drm.h
@@ -50,6 +50,12 @@ struct tegra_drm {
 #endif
 
 	unsigned int pitch_align;
+
+	struct {
+		struct drm_atomic_state *state;
+		struct work_struct work;
+		struct mutex lock;
+	} commit;
 };
 
 struct tegra_drm_client;
@@ -164,45 +170,31 @@ struct tegra_dc_window {
 		unsigned int h;
 	} dst;
 	unsigned int bits_per_pixel;
-	unsigned int format;
-	unsigned int swap;
 	unsigned int stride[2];
 	unsigned long base[3];
 	bool bottom_up;
 
 	struct tegra_bo_tiling tiling;
+	u32 format;
+	u32 swap;
 };
 
 /* from dc.c */
 void tegra_dc_enable_vblank(struct tegra_dc *dc);
 void tegra_dc_disable_vblank(struct tegra_dc *dc);
 void tegra_dc_cancel_page_flip(struct drm_crtc *crtc, struct drm_file *file);
-
-struct tegra_output_ops {
-	int (*enable)(struct tegra_output *output);
-	int (*disable)(struct tegra_output *output);
-	int (*setup_clock)(struct tegra_output *output, struct clk *clk,
-			   unsigned long pclk, unsigned int *div);
-	int (*check_mode)(struct tegra_output *output,
-			  struct drm_display_mode *mode,
-			  enum drm_mode_status *status);
-	enum drm_connector_status (*detect)(struct tegra_output *output);
-};
-
-enum tegra_output_type {
-	TEGRA_OUTPUT_RGB,
-	TEGRA_OUTPUT_HDMI,
-	TEGRA_OUTPUT_DSI,
-	TEGRA_OUTPUT_EDP,
-};
+void tegra_dc_commit(struct tegra_dc *dc);
+int tegra_dc_setup_clock(struct tegra_dc *dc, struct clk *parent,
+			 unsigned long pclk, unsigned int div);
+int tegra_dc_state_setup_clock(struct tegra_dc *dc,
+			       struct drm_crtc_state *crtc_state,
+			       struct clk *clk, unsigned long pclk,
+			       unsigned int div);
 
 struct tegra_output {
 	struct device_node *of_node;
 	struct device *dev;
 
-	const struct tegra_output_ops *ops;
-	enum tegra_output_type type;
-
 	struct drm_panel *panel;
 	struct i2c_adapter *ddc;
 	const struct edid *edid;
@@ -223,42 +215,6 @@ static inline struct tegra_output *connector_to_output(struct drm_connector *c)
 	return container_of(c, struct tegra_output, connector);
 }
 
-static inline int tegra_output_enable(struct tegra_output *output)
-{
-	if (output && output->ops && output->ops->enable)
-		return output->ops->enable(output);
-
-	return output ? -ENOSYS : -EINVAL;
-}
-
-static inline int tegra_output_disable(struct tegra_output *output)
-{
-	if (output && output->ops && output->ops->disable)
-		return output->ops->disable(output);
-
-	return output ? -ENOSYS : -EINVAL;
-}
-
-static inline int tegra_output_setup_clock(struct tegra_output *output,
-					   struct clk *clk, unsigned long pclk,
-					   unsigned int *div)
-{
-	if (output && output->ops && output->ops->setup_clock)
-		return output->ops->setup_clock(output, clk, pclk, div);
-
-	return output ? -ENOSYS : -EINVAL;
-}
-
-static inline int tegra_output_check_mode(struct tegra_output *output,
-					  struct drm_display_mode *mode,
-					  enum drm_mode_status *status)
-{
-	if (output && output->ops && output->ops->check_mode)
-		return output->ops->check_mode(output, mode, status);
-
-	return output ? -ENOSYS : -EINVAL;
-}
-
 /* from rgb.c */
 int tegra_dc_rgb_probe(struct tegra_dc *dc);
 int tegra_dc_rgb_remove(struct tegra_dc *dc);
@@ -267,9 +223,18 @@ int tegra_dc_rgb_exit(struct tegra_dc *dc);
 
 /* from output.c */
 int tegra_output_probe(struct tegra_output *output);
-int tegra_output_remove(struct tegra_output *output);
+void tegra_output_remove(struct tegra_output *output);
 int tegra_output_init(struct drm_device *drm, struct tegra_output *output);
-int tegra_output_exit(struct tegra_output *output);
+void tegra_output_exit(struct tegra_output *output);
+
+int tegra_output_connector_get_modes(struct drm_connector *connector);
+struct drm_encoder *
+tegra_output_connector_best_encoder(struct drm_connector *connector);
+enum drm_connector_status
+tegra_output_connector_detect(struct drm_connector *connector, bool force);
+void tegra_output_connector_destroy(struct drm_connector *connector);
+
+void tegra_output_encoder_destroy(struct drm_encoder *encoder);
 
 /* from dpaux.c */
 struct tegra_dpaux;
@@ -291,12 +256,16 @@ struct tegra_bo *tegra_fb_get_plane(struct drm_framebuffer *framebuffer,
 bool tegra_fb_is_bottom_up(struct drm_framebuffer *framebuffer);
 int tegra_fb_get_tiling(struct drm_framebuffer *framebuffer,
 			struct tegra_bo_tiling *tiling);
+struct drm_framebuffer *tegra_fb_create(struct drm_device *drm,
+					struct drm_file *file,
+					struct drm_mode_fb_cmd2 *cmd);
 int tegra_drm_fb_prepare(struct drm_device *drm);
 void tegra_drm_fb_free(struct drm_device *drm);
 int tegra_drm_fb_init(struct drm_device *drm);
 void tegra_drm_fb_exit(struct drm_device *drm);
 #ifdef CONFIG_DRM_TEGRA_FBDEV
 void tegra_fbdev_restore_mode(struct tegra_fbdev *fbdev);
+void tegra_fb_output_poll_changed(struct drm_device *drm);
 #endif
 
 extern struct platform_driver tegra_dc_driver;
diff --git a/drivers/gpu/drm/tegra/dsi.c b/drivers/gpu/drm/tegra/dsi.c
index 33f67fd601c6..ed970f622903 100644
--- a/drivers/gpu/drm/tegra/dsi.c
+++ b/drivers/gpu/drm/tegra/dsi.c
@@ -17,6 +17,7 @@
 
 #include <linux/regulator/consumer.h>
 
+#include <drm/drm_atomic_helper.h>
 #include <drm/drm_mipi_dsi.h>
 #include <drm/drm_panel.h>
 
@@ -27,6 +28,28 @@
 #include "dsi.h"
 #include "mipi-phy.h"
 
+struct tegra_dsi_state {
+	struct drm_connector_state base;
+
+	struct mipi_dphy_timing timing;
+	unsigned long period;
+
+	unsigned int vrefresh;
+	unsigned int lanes;
+	unsigned long pclk;
+	unsigned long bclk;
+
+	enum tegra_dsi_format format;
+	unsigned int mul;
+	unsigned int div;
+};
+
+static inline struct tegra_dsi_state *
+to_dsi_state(struct drm_connector_state *state)
+{
+	return container_of(state, struct tegra_dsi_state, base);
+}
+
 struct tegra_dsi {
 	struct host1x_client client;
 	struct tegra_output output;
@@ -51,7 +74,6 @@ struct tegra_dsi {
 	struct mipi_dsi_host host;
 
 	struct regulator *vdd;
-	bool enabled;
 
 	unsigned int video_fifo_depth;
 	unsigned int host_fifo_depth;
@@ -77,13 +99,17 @@ static inline struct tegra_dsi *to_dsi(struct tegra_output *output)
 	return container_of(output, struct tegra_dsi, output);
 }
 
-static inline unsigned long tegra_dsi_readl(struct tegra_dsi *dsi,
-					    unsigned long reg)
+static struct tegra_dsi_state *tegra_dsi_get_state(struct tegra_dsi *dsi)
+{
+	return to_dsi_state(dsi->output.connector.state);
+}
+
+static inline u32 tegra_dsi_readl(struct tegra_dsi *dsi, unsigned long reg)
 {
 	return readl(dsi->regs + (reg << 2));
 }
 
-static inline void tegra_dsi_writel(struct tegra_dsi *dsi, unsigned long value,
+static inline void tegra_dsi_writel(struct tegra_dsi *dsi, u32 value,
 				    unsigned long reg)
 {
 	writel(value, dsi->regs + (reg << 2));
@@ -95,7 +121,7 @@ static int tegra_dsi_show_regs(struct seq_file *s, void *data)
 	struct tegra_dsi *dsi = node->info_ent->data;
 
 #define DUMP_REG(name)						\
-	seq_printf(s, "%-32s %#05x %08lx\n", #name, name,	\
+	seq_printf(s, "%-32s %#05x %08x\n", #name, name,	\
 		   tegra_dsi_readl(dsi, name))
 
 	DUMP_REG(DSI_INCR_SYNCPT);
@@ -230,7 +256,7 @@ remove:
 	return err;
 }
 
-static int tegra_dsi_debugfs_exit(struct tegra_dsi *dsi)
+static void tegra_dsi_debugfs_exit(struct tegra_dsi *dsi)
 {
 	drm_debugfs_remove_files(dsi->debugfs_files, ARRAY_SIZE(debugfs_files),
 				 dsi->minor);
@@ -241,8 +267,6 @@ static int tegra_dsi_debugfs_exit(struct tegra_dsi *dsi)
 
 	debugfs_remove(dsi->debugfs);
 	dsi->debugfs = NULL;
-
-	return 0;
 }
 
 #define PKT_ID0(id)	((((id) & 0x3f) <<  3) | (1 <<  9))
@@ -338,61 +362,36 @@ static const u32 pkt_seq_command_mode[NUM_PKT_SEQ] = {
 	[11] = 0,
 };
 
-static int tegra_dsi_set_phy_timing(struct tegra_dsi *dsi)
+static void tegra_dsi_set_phy_timing(struct tegra_dsi *dsi,
+				     unsigned long period,
+				     const struct mipi_dphy_timing *timing)
 {
-	struct mipi_dphy_timing timing;
-	unsigned long value, period;
-	long rate;
-	int err;
-
-	rate = clk_get_rate(dsi->clk);
-	if (rate < 0)
-		return rate;
-
-	period = DIV_ROUND_CLOSEST(NSEC_PER_SEC, rate * 2);
-
-	err = mipi_dphy_timing_get_default(&timing, period);
-	if (err < 0)
-		return err;
-
-	err = mipi_dphy_timing_validate(&timing, period);
-	if (err < 0) {
-		dev_err(dsi->dev, "failed to validate D-PHY timing: %d\n", err);
-		return err;
-	}
-
-	/*
-	 * The D-PHY timing fields below are expressed in byte-clock cycles,
-	 * so multiply the period by 8.
-	 */
-	period *= 8;
+	u32 value;
 
-	value = DSI_TIMING_FIELD(timing.hsexit, period, 1) << 24 |
-		DSI_TIMING_FIELD(timing.hstrail, period, 0) << 16 |
-		DSI_TIMING_FIELD(timing.hszero, period, 3) << 8 |
-		DSI_TIMING_FIELD(timing.hsprepare, period, 1);
+	value = DSI_TIMING_FIELD(timing->hsexit, period, 1) << 24 |
+		DSI_TIMING_FIELD(timing->hstrail, period, 0) << 16 |
+		DSI_TIMING_FIELD(timing->hszero, period, 3) << 8 |
+		DSI_TIMING_FIELD(timing->hsprepare, period, 1);
 	tegra_dsi_writel(dsi, value, DSI_PHY_TIMING_0);
 
-	value = DSI_TIMING_FIELD(timing.clktrail, period, 1) << 24 |
-		DSI_TIMING_FIELD(timing.clkpost, period, 1) << 16 |
-		DSI_TIMING_FIELD(timing.clkzero, period, 1) << 8 |
-		DSI_TIMING_FIELD(timing.lpx, period, 1);
+	value = DSI_TIMING_FIELD(timing->clktrail, period, 1) << 24 |
+		DSI_TIMING_FIELD(timing->clkpost, period, 1) << 16 |
+		DSI_TIMING_FIELD(timing->clkzero, period, 1) << 8 |
+		DSI_TIMING_FIELD(timing->lpx, period, 1);
 	tegra_dsi_writel(dsi, value, DSI_PHY_TIMING_1);
 
-	value = DSI_TIMING_FIELD(timing.clkprepare, period, 1) << 16 |
-		DSI_TIMING_FIELD(timing.clkpre, period, 1) << 8 |
+	value = DSI_TIMING_FIELD(timing->clkprepare, period, 1) << 16 |
+		DSI_TIMING_FIELD(timing->clkpre, period, 1) << 8 |
 		DSI_TIMING_FIELD(0xff * period, period, 0) << 0;
 	tegra_dsi_writel(dsi, value, DSI_PHY_TIMING_2);
 
-	value = DSI_TIMING_FIELD(timing.taget, period, 1) << 16 |
-		DSI_TIMING_FIELD(timing.tasure, period, 1) << 8 |
-		DSI_TIMING_FIELD(timing.tago, period, 1);
+	value = DSI_TIMING_FIELD(timing->taget, period, 1) << 16 |
+		DSI_TIMING_FIELD(timing->tasure, period, 1) << 8 |
+		DSI_TIMING_FIELD(timing->tago, period, 1);
 	tegra_dsi_writel(dsi, value, DSI_BTA_TIMING);
 
 	if (dsi->slave)
-		return tegra_dsi_set_phy_timing(dsi->slave);
-
-	return 0;
+		tegra_dsi_set_phy_timing(dsi->slave, period, timing);
 }
 
 static int tegra_dsi_get_muldiv(enum mipi_dsi_pixel_format format,
@@ -484,14 +483,22 @@ static unsigned int tegra_dsi_get_lanes(struct tegra_dsi *dsi)
 	return dsi->lanes;
 }
 
-static int tegra_dsi_configure(struct tegra_dsi *dsi, unsigned int pipe,
-			       const struct drm_display_mode *mode)
+static void tegra_dsi_configure(struct tegra_dsi *dsi, unsigned int pipe,
+				const struct drm_display_mode *mode)
 {
 	unsigned int hact, hsw, hbp, hfp, i, mul, div;
-	enum tegra_dsi_format format;
+	struct tegra_dsi_state *state;
 	const u32 *pkt_seq;
 	u32 value;
-	int err;
+
+	/* XXX: pass in state into this function? */
+	if (dsi->master)
+		state = tegra_dsi_get_state(dsi->master);
+	else
+		state = tegra_dsi_get_state(dsi);
+
+	mul = state->mul;
+	div = state->div;
 
 	if (dsi->flags & MIPI_DSI_MODE_VIDEO_SYNC_PULSE) {
 		DRM_DEBUG_KMS("Non-burst video mode with sync pulses\n");
@@ -504,15 +511,8 @@ static int tegra_dsi_configure(struct tegra_dsi *dsi, unsigned int pipe,
 		pkt_seq = pkt_seq_command_mode;
 	}
 
-	err = tegra_dsi_get_muldiv(dsi->format, &mul, &div);
-	if (err < 0)
-		return err;
-
-	err = tegra_dsi_get_format(dsi->format, &format);
-	if (err < 0)
-		return err;
-
-	value = DSI_CONTROL_CHANNEL(0) | DSI_CONTROL_FORMAT(format) |
+	value = DSI_CONTROL_CHANNEL(0) |
+		DSI_CONTROL_FORMAT(state->format) |
 		DSI_CONTROL_LANES(dsi->lanes - 1) |
 		DSI_CONTROL_SOURCE(pipe);
 	tegra_dsi_writel(dsi, value, DSI_CONTROL);
@@ -591,8 +591,8 @@ static int tegra_dsi_configure(struct tegra_dsi *dsi, unsigned int pipe,
 
 		/* set SOL delay */
 		if (dsi->master || dsi->slave) {
-			unsigned int lanes = tegra_dsi_get_lanes(dsi);
 			unsigned long delay, bclk, bclk_ganged;
+			unsigned int lanes = state->lanes;
 
 			/* SOL to valid, valid to FIFO and FIFO write delay */
 			delay = 4 + 4 + 2;
@@ -612,9 +612,7 @@ static int tegra_dsi_configure(struct tegra_dsi *dsi, unsigned int pipe,
 	}
 
 	if (dsi->slave) {
-		err = tegra_dsi_configure(dsi->slave, pipe, mode);
-		if (err < 0)
-			return err;
+		tegra_dsi_configure(dsi->slave, pipe, mode);
 
 		/*
 		 * TODO: Support modes other than symmetrical left-right
@@ -624,49 +622,6 @@ static int tegra_dsi_configure(struct tegra_dsi *dsi, unsigned int pipe,
 		tegra_dsi_ganged_enable(dsi->slave, mode->hdisplay / 2,
 					mode->hdisplay / 2);
 	}
-
-	return 0;
-}
-
-static int tegra_output_dsi_enable(struct tegra_output *output)
-{
-	struct tegra_dc *dc = to_tegra_dc(output->encoder.crtc);
-	const struct drm_display_mode *mode = &dc->base.mode;
-	struct tegra_dsi *dsi = to_dsi(output);
-	u32 value;
-	int err;
-
-	if (dsi->enabled)
-		return 0;
-
-	err = tegra_dsi_configure(dsi, dc->pipe, mode);
-	if (err < 0)
-		return err;
-
-	/* enable display controller */
-	value = tegra_dc_readl(dc, DC_DISP_DISP_WIN_OPTIONS);
-	value |= DSI_ENABLE;
-	tegra_dc_writel(dc, value, DC_DISP_DISP_WIN_OPTIONS);
-
-	value = tegra_dc_readl(dc, DC_CMD_DISPLAY_COMMAND);
-	value &= ~DISP_CTRL_MODE_MASK;
-	value |= DISP_CTRL_MODE_C_DISPLAY;
-	tegra_dc_writel(dc, value, DC_CMD_DISPLAY_COMMAND);
-
-	value = tegra_dc_readl(dc, DC_CMD_DISPLAY_POWER_CONTROL);
-	value |= PW0_ENABLE | PW1_ENABLE | PW2_ENABLE | PW3_ENABLE |
-		 PW4_ENABLE | PM0_ENABLE | PM1_ENABLE;
-	tegra_dc_writel(dc, value, DC_CMD_DISPLAY_POWER_CONTROL);
-
-	tegra_dc_writel(dc, GENERAL_ACT_REQ << 8, DC_CMD_STATE_CONTROL);
-	tegra_dc_writel(dc, GENERAL_ACT_REQ, DC_CMD_STATE_CONTROL);
-
-	/* enable DSI controller */
-	tegra_dsi_enable(dsi);
-
-	dsi->enabled = true;
-
-	return 0;
 }
 
 static int tegra_dsi_wait_idle(struct tegra_dsi *dsi, unsigned long timeout)
@@ -705,6 +660,29 @@ static void tegra_dsi_ganged_disable(struct tegra_dsi *dsi)
 	tegra_dsi_writel(dsi, 0, DSI_GANGED_MODE_CONTROL);
 }
 
+static void tegra_dsi_set_timeout(struct tegra_dsi *dsi, unsigned long bclk,
+				  unsigned int vrefresh)
+{
+	unsigned int timeout;
+	u32 value;
+
+	/* one frame high-speed transmission timeout */
+	timeout = (bclk / vrefresh) / 512;
+	value = DSI_TIMEOUT_LRX(0x2000) | DSI_TIMEOUT_HTX(timeout);
+	tegra_dsi_writel(dsi, value, DSI_TIMEOUT_0);
+
+	/* 2 ms peripheral timeout for panel */
+	timeout = 2 * bclk / 512 * 1000;
+	value = DSI_TIMEOUT_PR(timeout) | DSI_TIMEOUT_TA(0x2000);
+	tegra_dsi_writel(dsi, value, DSI_TIMEOUT_1);
+
+	value = DSI_TALLY_TA(0) | DSI_TALLY_LRX(0) | DSI_TALLY_HTX(0);
+	tegra_dsi_writel(dsi, value, DSI_TO_TALLY);
+
+	if (dsi->slave)
+		tegra_dsi_set_timeout(dsi->slave, bclk, vrefresh);
+}
+
 static void tegra_dsi_disable(struct tegra_dsi *dsi)
 {
 	u32 value;
@@ -724,15 +702,149 @@ static void tegra_dsi_disable(struct tegra_dsi *dsi)
 	usleep_range(5000, 10000);
 }
 
-static int tegra_output_dsi_disable(struct tegra_output *output)
+static void tegra_dsi_soft_reset(struct tegra_dsi *dsi)
+{
+	u32 value;
+
+	value = tegra_dsi_readl(dsi, DSI_POWER_CONTROL);
+	value &= ~DSI_POWER_CONTROL_ENABLE;
+	tegra_dsi_writel(dsi, value, DSI_POWER_CONTROL);
+
+	usleep_range(300, 1000);
+
+	value = tegra_dsi_readl(dsi, DSI_POWER_CONTROL);
+	value |= DSI_POWER_CONTROL_ENABLE;
+	tegra_dsi_writel(dsi, value, DSI_POWER_CONTROL);
+
+	usleep_range(300, 1000);
+
+	value = tegra_dsi_readl(dsi, DSI_TRIGGER);
+	if (value)
+		tegra_dsi_writel(dsi, 0, DSI_TRIGGER);
+
+	if (dsi->slave)
+		tegra_dsi_soft_reset(dsi->slave);
+}
+
+static void tegra_dsi_connector_dpms(struct drm_connector *connector, int mode)
+{
+}
+
+static void tegra_dsi_connector_reset(struct drm_connector *connector)
+{
+	struct tegra_dsi_state *state;
+
+	kfree(connector->state);
+	connector->state = NULL;
+
+	state = kzalloc(sizeof(*state), GFP_KERNEL);
+	if (state)
+		connector->state = &state->base;
+}
+
+static struct drm_connector_state *
+tegra_dsi_connector_duplicate_state(struct drm_connector *connector)
+{
+	struct tegra_dsi_state *state = to_dsi_state(connector->state);
+	struct tegra_dsi_state *copy;
+
+	copy = kmemdup(state, sizeof(*state), GFP_KERNEL);
+	if (!copy)
+		return NULL;
+
+	return &copy->base;
+}
+
+static const struct drm_connector_funcs tegra_dsi_connector_funcs = {
+	.dpms = tegra_dsi_connector_dpms,
+	.reset = tegra_dsi_connector_reset,
+	.detect = tegra_output_connector_detect,
+	.fill_modes = drm_helper_probe_single_connector_modes,
+	.destroy = tegra_output_connector_destroy,
+	.atomic_duplicate_state = tegra_dsi_connector_duplicate_state,
+	.atomic_destroy_state = drm_atomic_helper_connector_destroy_state,
+};
+
+static enum drm_mode_status
+tegra_dsi_connector_mode_valid(struct drm_connector *connector,
+			       struct drm_display_mode *mode)
+{
+	return MODE_OK;
+}
+
+static const struct drm_connector_helper_funcs tegra_dsi_connector_helper_funcs = {
+	.get_modes = tegra_output_connector_get_modes,
+	.mode_valid = tegra_dsi_connector_mode_valid,
+	.best_encoder = tegra_output_connector_best_encoder,
+};
+
+static const struct drm_encoder_funcs tegra_dsi_encoder_funcs = {
+	.destroy = tegra_output_encoder_destroy,
+};
+
+static void tegra_dsi_encoder_dpms(struct drm_encoder *encoder, int mode)
+{
+}
+
+static void tegra_dsi_encoder_prepare(struct drm_encoder *encoder)
+{
+}
+
+static void tegra_dsi_encoder_commit(struct drm_encoder *encoder)
 {
-	struct tegra_dc *dc = to_tegra_dc(output->encoder.crtc);
+}
+
+static void tegra_dsi_encoder_mode_set(struct drm_encoder *encoder,
+				       struct drm_display_mode *mode,
+				       struct drm_display_mode *adjusted)
+{
+	struct tegra_output *output = encoder_to_output(encoder);
+	struct tegra_dc *dc = to_tegra_dc(encoder->crtc);
+	struct tegra_dsi *dsi = to_dsi(output);
+	struct tegra_dsi_state *state;
+	u32 value;
+
+	state = tegra_dsi_get_state(dsi);
+
+	tegra_dsi_set_timeout(dsi, state->bclk, state->vrefresh);
+
+	/*
+	 * The D-PHY timing fields are expressed in byte-clock cycles, so
+	 * multiply the period by 8.
+	 */
+	tegra_dsi_set_phy_timing(dsi, state->period * 8, &state->timing);
+
+	if (output->panel)
+		drm_panel_prepare(output->panel);
+
+	tegra_dsi_configure(dsi, dc->pipe, mode);
+
+	/* enable display controller */
+	value = tegra_dc_readl(dc, DC_DISP_DISP_WIN_OPTIONS);
+	value |= DSI_ENABLE;
+	tegra_dc_writel(dc, value, DC_DISP_DISP_WIN_OPTIONS);
+
+	tegra_dc_commit(dc);
+
+	/* enable DSI controller */
+	tegra_dsi_enable(dsi);
+
+	if (output->panel)
+		drm_panel_enable(output->panel);
+
+	return;
+}
+
+static void tegra_dsi_encoder_disable(struct drm_encoder *encoder)
+{
+	struct tegra_output *output = encoder_to_output(encoder);
+	struct tegra_dc *dc = to_tegra_dc(encoder->crtc);
 	struct tegra_dsi *dsi = to_dsi(output);
-	unsigned long value;
+	u32 value;
 	int err;
 
-	if (!dsi->enabled)
-		return 0;
+	if (output->panel)
+		drm_panel_disable(output->panel);
 
 	tegra_dsi_video_disable(dsi);
 
@@ -741,85 +853,78 @@ static int tegra_output_dsi_disable(struct tegra_output *output)
 	 * sure it's only executed when the output is attached to one.
 	 */
 	if (dc) {
-		value = tegra_dc_readl(dc, DC_CMD_DISPLAY_POWER_CONTROL);
-		value &= ~(PW0_ENABLE | PW1_ENABLE | PW2_ENABLE | PW3_ENABLE |
-			   PW4_ENABLE | PM0_ENABLE | PM1_ENABLE);
-		tegra_dc_writel(dc, value, DC_CMD_DISPLAY_POWER_CONTROL);
-
-		value = tegra_dc_readl(dc, DC_CMD_DISPLAY_COMMAND);
-		value &= ~DISP_CTRL_MODE_MASK;
-		tegra_dc_writel(dc, value, DC_CMD_DISPLAY_COMMAND);
-
 		value = tegra_dc_readl(dc, DC_DISP_DISP_WIN_OPTIONS);
 		value &= ~DSI_ENABLE;
 		tegra_dc_writel(dc, value, DC_DISP_DISP_WIN_OPTIONS);
 
-		tegra_dc_writel(dc, GENERAL_ACT_REQ << 8, DC_CMD_STATE_CONTROL);
-		tegra_dc_writel(dc, GENERAL_ACT_REQ, DC_CMD_STATE_CONTROL);
+		tegra_dc_commit(dc);
 	}
 
 	err = tegra_dsi_wait_idle(dsi, 100);
 	if (err < 0)
 		dev_dbg(dsi->dev, "failed to idle DSI: %d\n", err);
 
-	tegra_dsi_disable(dsi);
+	tegra_dsi_soft_reset(dsi);
 
-	dsi->enabled = false;
+	if (output->panel)
+		drm_panel_unprepare(output->panel);
 
-	return 0;
-}
-
-static void tegra_dsi_set_timeout(struct tegra_dsi *dsi, unsigned long bclk,
-				  unsigned int vrefresh)
-{
-	unsigned int timeout;
-	u32 value;
-
-	/* one frame high-speed transmission timeout */
-	timeout = (bclk / vrefresh) / 512;
-	value = DSI_TIMEOUT_LRX(0x2000) | DSI_TIMEOUT_HTX(timeout);
-	tegra_dsi_writel(dsi, value, DSI_TIMEOUT_0);
-
-	/* 2 ms peripheral timeout for panel */
-	timeout = 2 * bclk / 512 * 1000;
-	value = DSI_TIMEOUT_PR(timeout) | DSI_TIMEOUT_TA(0x2000);
-	tegra_dsi_writel(dsi, value, DSI_TIMEOUT_1);
-
-	value = DSI_TALLY_TA(0) | DSI_TALLY_LRX(0) | DSI_TALLY_HTX(0);
-	tegra_dsi_writel(dsi, value, DSI_TO_TALLY);
+	tegra_dsi_disable(dsi);
 
-	if (dsi->slave)
-		tegra_dsi_set_timeout(dsi->slave, bclk, vrefresh);
+	return;
 }
 
-static int tegra_output_dsi_setup_clock(struct tegra_output *output,
-					struct clk *clk, unsigned long pclk,
-					unsigned int *divp)
+static int
+tegra_dsi_encoder_atomic_check(struct drm_encoder *encoder,
+			       struct drm_crtc_state *crtc_state,
+			       struct drm_connector_state *conn_state)
 {
-	struct tegra_dc *dc = to_tegra_dc(output->encoder.crtc);
-	struct drm_display_mode *mode = &dc->base.mode;
+	struct tegra_output *output = encoder_to_output(encoder);
+	struct tegra_dsi_state *state = to_dsi_state(conn_state);
+	struct tegra_dc *dc = to_tegra_dc(conn_state->crtc);
 	struct tegra_dsi *dsi = to_dsi(output);
-	unsigned int mul, div, vrefresh, lanes;
-	unsigned long bclk, plld;
+	unsigned int scdiv;
+	unsigned long plld;
 	int err;
 
-	lanes = tegra_dsi_get_lanes(dsi);
+	state->pclk = crtc_state->mode.clock * 1000;
+
+	err = tegra_dsi_get_muldiv(dsi->format, &state->mul, &state->div);
+	if (err < 0)
+		return err;
+
+	state->lanes = tegra_dsi_get_lanes(dsi);
 
-	err = tegra_dsi_get_muldiv(dsi->format, &mul, &div);
+	err = tegra_dsi_get_format(dsi->format, &state->format);
 	if (err < 0)
 		return err;
 
-	DRM_DEBUG_KMS("mul: %u, div: %u, lanes: %u\n", mul, div, lanes);
-	vrefresh = drm_mode_vrefresh(mode);
-	DRM_DEBUG_KMS("vrefresh: %u\n", vrefresh);
+	state->vrefresh = drm_mode_vrefresh(&crtc_state->mode);
 
 	/* compute byte clock */
-	bclk = (pclk * mul) / (div * lanes);
+	state->bclk = (state->pclk * state->mul) / (state->div * state->lanes);
+
+	DRM_DEBUG_KMS("mul: %u, div: %u, lanes: %u\n", state->mul, state->div,
+		      state->lanes);
+	DRM_DEBUG_KMS("format: %u, vrefresh: %u\n", state->format,
+		      state->vrefresh);
+	DRM_DEBUG_KMS("bclk: %lu\n", state->bclk);
 
 	/*
 	 * Compute bit clock and round up to the next MHz.
 	 */
-	plld = DIV_ROUND_UP(bclk * 8, USEC_PER_SEC) * USEC_PER_SEC;
+	plld = DIV_ROUND_UP(state->bclk * 8, USEC_PER_SEC) * USEC_PER_SEC;
+	state->period = DIV_ROUND_CLOSEST(NSEC_PER_SEC, plld);
+
+	err = mipi_dphy_timing_get_default(&state->timing, state->period);
+	if (err < 0)
+		return err;
+
+	err = mipi_dphy_timing_validate(&state->timing, state->period);
+	if (err < 0) {
+		dev_err(dsi->dev, "failed to validate D-PHY timing: %d\n", err);
+		return err;
+	}
 
 	/*
 	 * We divide the frequency by two here, but we make up for that by
@@ -828,19 +933,6 @@ static int tegra_output_dsi_setup_clock(struct tegra_output *output,
 	 */
 	plld /= 2;
 
-	err = clk_set_parent(clk, dsi->clk_parent);
-	if (err < 0) {
-		dev_err(dsi->dev, "failed to set parent clock: %d\n", err);
-		return err;
-	}
-
-	err = clk_set_rate(dsi->clk_parent, plld);
-	if (err < 0) {
-		dev_err(dsi->dev, "failed to set base clock rate to %lu Hz\n",
-			plld);
-		return err;
-	}
-
 	/*
 	 * Derive pixel clock from bit clock using the shift clock divider.
 	 * Note that this is only half of what we would expect, but we need
@@ -851,44 +943,30 @@ static int tegra_output_dsi_setup_clock(struct tegra_output *output,
 	 * not working properly otherwise. Perhaps the PLLs cannot generate
 	 * frequencies sufficiently high.
 	 */
-	*divp = ((8 * mul) / (div * lanes)) - 2;
+	scdiv = ((8 * state->mul) / (state->div * state->lanes)) - 2;
 
-	/*
-	 * XXX: Move the below somewhere else so that we don't need to have
-	 * access to the vrefresh in this function?
-	 */
-	tegra_dsi_set_timeout(dsi, bclk, vrefresh);
-
-	err = tegra_dsi_set_phy_timing(dsi);
-	if (err < 0)
+	err = tegra_dc_state_setup_clock(dc, crtc_state, dsi->clk_parent,
+					 plld, scdiv);
+	if (err < 0) {
+		dev_err(output->dev, "failed to setup CRTC state: %d\n", err);
 		return err;
+	}
 
-	return 0;
-}
-
-static int tegra_output_dsi_check_mode(struct tegra_output *output,
-				       struct drm_display_mode *mode,
-				       enum drm_mode_status *status)
-{
-	/*
-	 * FIXME: For now, always assume that the mode is okay.
-	 */
-
-	*status = MODE_OK;
-
-	return 0;
+	return err;
 }
 
-static const struct tegra_output_ops dsi_ops = {
-	.enable = tegra_output_dsi_enable,
-	.disable = tegra_output_dsi_disable,
-	.setup_clock = tegra_output_dsi_setup_clock,
-	.check_mode = tegra_output_dsi_check_mode,
+static const struct drm_encoder_helper_funcs tegra_dsi_encoder_helper_funcs = {
+	.dpms = tegra_dsi_encoder_dpms,
+	.prepare = tegra_dsi_encoder_prepare,
+	.commit = tegra_dsi_encoder_commit,
+	.mode_set = tegra_dsi_encoder_mode_set,
+	.disable = tegra_dsi_encoder_disable,
+	.atomic_check = tegra_dsi_encoder_atomic_check,
 };
 
 static int tegra_dsi_pad_enable(struct tegra_dsi *dsi)
 {
-	unsigned long value;
+	u32 value;
 
 	value = DSI_PAD_CONTROL_VS1_PULLDN(0) | DSI_PAD_CONTROL_VS1_PDIO(0);
 	tegra_dsi_writel(dsi, value, DSI_PAD_CONTROL_0);
@@ -923,17 +1001,44 @@ static int tegra_dsi_init(struct host1x_client *client)
 	struct tegra_dsi *dsi = host1x_client_to_dsi(client);
 	int err;
 
+	reset_control_deassert(dsi->rst);
+
+	err = tegra_dsi_pad_calibrate(dsi);
+	if (err < 0) {
+		dev_err(dsi->dev, "MIPI calibration failed: %d\n", err);
+		goto reset;
+	}
+
 	/* Gangsters must not register their own outputs. */
 	if (!dsi->master) {
-		dsi->output.type = TEGRA_OUTPUT_DSI;
 		dsi->output.dev = client->dev;
-		dsi->output.ops = &dsi_ops;
+
+		drm_connector_init(drm, &dsi->output.connector,
+				   &tegra_dsi_connector_funcs,
+				   DRM_MODE_CONNECTOR_DSI);
+		drm_connector_helper_add(&dsi->output.connector,
+					 &tegra_dsi_connector_helper_funcs);
+		dsi->output.connector.dpms = DRM_MODE_DPMS_OFF;
+
+		drm_encoder_init(drm, &dsi->output.encoder,
+				 &tegra_dsi_encoder_funcs,
+				 DRM_MODE_ENCODER_DSI);
+		drm_encoder_helper_add(&dsi->output.encoder,
+				       &tegra_dsi_encoder_helper_funcs);
+
+		drm_mode_connector_attach_encoder(&dsi->output.connector,
+						  &dsi->output.encoder);
+		drm_connector_register(&dsi->output.connector);
 
 		err = tegra_output_init(drm, &dsi->output);
 		if (err < 0) {
-			dev_err(client->dev, "output setup failed: %d\n", err);
-			return err;
+			dev_err(client->dev,
+				"failed to initialize output: %d\n",
+				err);
+			goto reset;
 		}
+
+		dsi->output.encoder.possible_crtcs = 0x3;
 	}
 
 	if (IS_ENABLED(CONFIG_DEBUG_FS)) {
@@ -943,34 +1048,22 @@ static int tegra_dsi_init(struct host1x_client *client)
 	}
 
 	return 0;
+
+reset:
+	reset_control_assert(dsi->rst);
+	return err;
 }
 
 static int tegra_dsi_exit(struct host1x_client *client)
 {
 	struct tegra_dsi *dsi = host1x_client_to_dsi(client);
-	int err;
 
-	if (IS_ENABLED(CONFIG_DEBUG_FS)) {
-		err = tegra_dsi_debugfs_exit(dsi);
-		if (err < 0)
-			dev_err(dsi->dev, "debugfs cleanup failed: %d\n", err);
-	}
+	tegra_output_exit(&dsi->output);
 
-	if (!dsi->master) {
-		err = tegra_output_disable(&dsi->output);
-		if (err < 0) {
-			dev_err(client->dev, "output failed to disable: %d\n",
-				err);
-			return err;
-		}
+	if (IS_ENABLED(CONFIG_DEBUG_FS))
+		tegra_dsi_debugfs_exit(dsi);
 
-		err = tegra_output_exit(&dsi->output);
-		if (err < 0) {
-			dev_err(client->dev, "output cleanup failed: %d\n",
-				err);
-			return err;
-		}
-	}
+	reset_control_assert(dsi->rst);
 
 	return 0;
 }
@@ -1398,13 +1491,6 @@ static int tegra_dsi_probe(struct platform_device *pdev)
 	if (IS_ERR(dsi->rst))
 		return PTR_ERR(dsi->rst);
 
-	err = reset_control_deassert(dsi->rst);
-	if (err < 0) {
-		dev_err(&pdev->dev, "failed to bring DSI out of reset: %d\n",
-			err);
-		return err;
-	}
-
 	dsi->clk = devm_clk_get(&pdev->dev, NULL);
 	if (IS_ERR(dsi->clk)) {
 		dev_err(&pdev->dev, "cannot get DSI clock\n");
@@ -1470,12 +1556,6 @@ static int tegra_dsi_probe(struct platform_device *pdev)
 		goto disable_vdd;
 	}
 
-	err = tegra_dsi_pad_calibrate(dsi);
-	if (err < 0) {
-		dev_err(dsi->dev, "MIPI calibration failed: %d\n", err);
-		goto mipi_free;
-	}
-
 	dsi->host.ops = &tegra_dsi_host_ops;
 	dsi->host.dev = &pdev->dev;
 
@@ -1527,6 +1607,8 @@ static int tegra_dsi_remove(struct platform_device *pdev)
 		return err;
 	}
 
+	tegra_output_remove(&dsi->output);
+
 	mipi_dsi_host_unregister(&dsi->host);
 	tegra_mipi_free(dsi->mipi);
 
@@ -1535,12 +1617,6 @@ static int tegra_dsi_remove(struct platform_device *pdev)
 	clk_disable_unprepare(dsi->clk);
 	reset_control_assert(dsi->rst);
 
-	err = tegra_output_remove(&dsi->output);
-	if (err < 0) {
-		dev_err(&pdev->dev, "failed to remove output: %d\n", err);
-		return err;
-	}
-
 	return 0;
 }
 
diff --git a/drivers/gpu/drm/tegra/fb.c b/drivers/gpu/drm/tegra/fb.c
index e9c715d89261..397fb34d5d5b 100644
--- a/drivers/gpu/drm/tegra/fb.c
+++ b/drivers/gpu/drm/tegra/fb.c
@@ -129,9 +129,9 @@ static struct tegra_fb *tegra_fb_alloc(struct drm_device *drm,
 	return fb;
 }
 
-static struct drm_framebuffer *tegra_fb_create(struct drm_device *drm,
-					       struct drm_file *file,
-					       struct drm_mode_fb_cmd2 *cmd)
+struct drm_framebuffer *tegra_fb_create(struct drm_device *drm,
+					struct drm_file *file,
+					struct drm_mode_fb_cmd2 *cmd)
 {
 	unsigned int hsub, vsub, i;
 	struct tegra_bo *planes[4];
@@ -377,7 +377,7 @@ void tegra_fbdev_restore_mode(struct tegra_fbdev *fbdev)
 		drm_fb_helper_restore_fbdev_mode_unlocked(&fbdev->base);
 }
 
-static void tegra_fb_output_poll_changed(struct drm_device *drm)
+void tegra_fb_output_poll_changed(struct drm_device *drm)
 {
 	struct tegra_drm *tegra = drm->dev_private;
 
@@ -386,28 +386,11 @@ static void tegra_fb_output_poll_changed(struct drm_device *drm)
 }
 #endif
 
-static const struct drm_mode_config_funcs tegra_drm_mode_funcs = {
-	.fb_create = tegra_fb_create,
-#ifdef CONFIG_DRM_TEGRA_FBDEV
-	.output_poll_changed = tegra_fb_output_poll_changed,
-#endif
-};
-
 int tegra_drm_fb_prepare(struct drm_device *drm)
 {
 #ifdef CONFIG_DRM_TEGRA_FBDEV
 	struct tegra_drm *tegra = drm->dev_private;
-#endif
 
-	drm->mode_config.min_width = 0;
-	drm->mode_config.min_height = 0;
-
-	drm->mode_config.max_width = 4096;
-	drm->mode_config.max_height = 4096;
-
-	drm->mode_config.funcs = &tegra_drm_mode_funcs;
-
-#ifdef CONFIG_DRM_TEGRA_FBDEV
 	tegra->fbdev = tegra_fbdev_create(drm);
 	if (IS_ERR(tegra->fbdev))
 		return PTR_ERR(tegra->fbdev);
diff --git a/drivers/gpu/drm/tegra/gem.c b/drivers/gpu/drm/tegra/gem.c
index 8777b7f75791..cfb481943b6b 100644
--- a/drivers/gpu/drm/tegra/gem.c
+++ b/drivers/gpu/drm/tegra/gem.c
@@ -92,36 +92,6 @@ static const struct host1x_bo_ops tegra_bo_ops = {
 	.kunmap = tegra_bo_kunmap,
 };
 
-/*
- * A generic iommu_map_sg() function is being reviewed and will hopefully be
- * merged soon. At that point this function can be dropped in favour of the
- * one provided by the IOMMU API.
- */
-static ssize_t __iommu_map_sg(struct iommu_domain *domain, unsigned long iova,
-			      struct scatterlist *sg, unsigned int nents,
-			      int prot)
-{
-	struct scatterlist *s;
-	size_t offset = 0;
-	unsigned int i;
-	int err;
-
-	for_each_sg(sg, s, nents, i) {
-		phys_addr_t phys = page_to_phys(sg_page(s));
-		size_t length = s->offset + s->length;
-
-		err = iommu_map(domain, iova + offset, phys, length, prot);
-		if (err < 0) {
-			iommu_unmap(domain, iova, offset);
-			return err;
-		}
-
-		offset += length;
-	}
-
-	return offset;
-}
-
 static int tegra_bo_iommu_map(struct tegra_drm *tegra, struct tegra_bo *bo)
 {
 	int prot = IOMMU_READ | IOMMU_WRITE;
@@ -144,8 +114,8 @@ static int tegra_bo_iommu_map(struct tegra_drm *tegra, struct tegra_bo *bo)
 
 	bo->paddr = bo->mm->start;
 
-	err = __iommu_map_sg(tegra->domain, bo->paddr, bo->sgt->sgl,
-			     bo->sgt->nents, prot);
+	err = iommu_map_sg(tegra->domain, bo->paddr, bo->sgt->sgl,
+			   bo->sgt->nents, prot);
 	if (err < 0) {
 		dev_err(tegra->drm->dev, "failed to map buffer: %zd\n", err);
 		goto remove;
@@ -244,10 +214,8 @@ static int tegra_bo_get_pages(struct drm_device *drm, struct tegra_bo *bo)
 	for_each_sg(sgt->sgl, s, sgt->nents, i)
 		sg_dma_address(s) = sg_phys(s);
 
-	if (dma_map_sg(drm->dev, sgt->sgl, sgt->nents, DMA_TO_DEVICE) == 0) {
-		sgt = ERR_PTR(-ENOMEM);
+	if (dma_map_sg(drm->dev, sgt->sgl, sgt->nents, DMA_TO_DEVICE) == 0)
 		goto release_sgt;
-	}
 
 	bo->sgt = sgt;
 
@@ -256,6 +224,7 @@ static int tegra_bo_get_pages(struct drm_device *drm, struct tegra_bo *bo)
 release_sgt:
 	sg_free_table(sgt);
 	kfree(sgt);
+	sgt = ERR_PTR(-ENOMEM);
 put_pages:
 	drm_gem_put_pages(&bo->gem, bo->pages, false, false);
 	return PTR_ERR(sgt);
diff --git a/drivers/gpu/drm/tegra/hdmi.c b/drivers/gpu/drm/tegra/hdmi.c
index ffe26547328d..7e06657ae58b 100644
--- a/drivers/gpu/drm/tegra/hdmi.c
+++ b/drivers/gpu/drm/tegra/hdmi.c
@@ -9,10 +9,15 @@
 
 #include <linux/clk.h>
 #include <linux/debugfs.h>
+#include <linux/gpio.h>
 #include <linux/hdmi.h>
 #include <linux/regulator/consumer.h>
 #include <linux/reset.h>
 
+#include <drm/drm_atomic_helper.h>
+#include <drm/drm_crtc.h>
+#include <drm/drm_crtc_helper.h>
+
 #include "hdmi.h"
 #include "drm.h"
 #include "dc.h"
@@ -31,7 +36,7 @@ struct tegra_hdmi_config {
 	unsigned int num_tmds;
 
 	unsigned long fuse_override_offset;
-	unsigned long fuse_override_value;
+	u32 fuse_override_value;
 
 	bool has_sor_io_peak_current;
 };
@@ -40,7 +45,6 @@ struct tegra_hdmi {
 	struct host1x_client client;
 	struct tegra_output output;
 	struct device *dev;
-	bool enabled;
 
 	struct regulator *hdmi;
 	struct regulator *pll;
@@ -85,16 +89,16 @@ enum {
 	HDA,
 };
 
-static inline unsigned long tegra_hdmi_readl(struct tegra_hdmi *hdmi,
-					     unsigned long reg)
+static inline u32 tegra_hdmi_readl(struct tegra_hdmi *hdmi,
+				   unsigned long offset)
 {
-	return readl(hdmi->regs + (reg << 2));
+	return readl(hdmi->regs + (offset << 2));
 }
 
-static inline void tegra_hdmi_writel(struct tegra_hdmi *hdmi, unsigned long val,
-				     unsigned long reg)
+static inline void tegra_hdmi_writel(struct tegra_hdmi *hdmi, u32 value,
+				     unsigned long offset)
 {
-	writel(val, hdmi->regs + (reg << 2));
+	writel(value, hdmi->regs + (offset << 2));
 }
 
 struct tegra_hdmi_audio_config {
@@ -455,8 +459,8 @@ static void tegra_hdmi_setup_audio_fs_tables(struct tegra_hdmi *hdmi)
 	for (i = 0; i < ARRAY_SIZE(freqs); i++) {
 		unsigned int f = freqs[i];
 		unsigned int eight_half;
-		unsigned long value;
 		unsigned int delta;
+		u32 value;
 
 		if (f > 96000)
 			delta = 2;
@@ -477,7 +481,7 @@ static int tegra_hdmi_setup_audio(struct tegra_hdmi *hdmi, unsigned int pclk)
 	struct device_node *node = hdmi->dev->of_node;
 	const struct tegra_hdmi_audio_config *config;
 	unsigned int offset = 0;
-	unsigned long value;
+	u32 value;
 
 	switch (hdmi->audio_source) {
 	case HDA:
@@ -571,9 +575,9 @@ static int tegra_hdmi_setup_audio(struct tegra_hdmi *hdmi, unsigned int pclk)
 	return 0;
 }
 
-static inline unsigned long tegra_hdmi_subpack(const u8 *ptr, size_t size)
+static inline u32 tegra_hdmi_subpack(const u8 *ptr, size_t size)
 {
-	unsigned long value = 0;
+	u32 value = 0;
 	size_t i;
 
 	for (i = size; i > 0; i--)
@@ -587,8 +591,8 @@ static void tegra_hdmi_write_infopack(struct tegra_hdmi *hdmi, const void *data,
 {
 	const u8 *ptr = data;
 	unsigned long offset;
-	unsigned long value;
 	size_t i, j;
+	u32 value;
 
 	switch (ptr[0]) {
 	case HDMI_INFOFRAME_TYPE_AVI:
@@ -707,9 +711,9 @@ static void tegra_hdmi_setup_audio_infoframe(struct tegra_hdmi *hdmi)
 static void tegra_hdmi_setup_stereo_infoframe(struct tegra_hdmi *hdmi)
 {
 	struct hdmi_vendor_infoframe frame;
-	unsigned long value;
 	u8 buffer[10];
 	ssize_t err;
+	u32 value;
 
 	if (!hdmi->stereo) {
 		value = tegra_hdmi_readl(hdmi, HDMI_NV_PDISP_HDMI_GENERIC_CTRL);
@@ -738,7 +742,7 @@ static void tegra_hdmi_setup_stereo_infoframe(struct tegra_hdmi *hdmi)
 static void tegra_hdmi_setup_tmds(struct tegra_hdmi *hdmi,
 				  const struct tmds_config *tmds)
 {
-	unsigned long value;
+	u32 value;
 
 	tegra_hdmi_writel(hdmi, tmds->pll0, HDMI_NV_PDISP_SOR_PLL0);
 	tegra_hdmi_writel(hdmi, tmds->pll1, HDMI_NV_PDISP_SOR_PLL1);
@@ -768,21 +772,78 @@ static bool tegra_output_is_hdmi(struct tegra_output *output)
 	return drm_detect_hdmi_monitor(edid);
 }
 
-static int tegra_output_hdmi_enable(struct tegra_output *output)
+static void tegra_hdmi_connector_dpms(struct drm_connector *connector,
+				      int mode)
+{
+}
+
+static const struct drm_connector_funcs tegra_hdmi_connector_funcs = {
+	.dpms = tegra_hdmi_connector_dpms,
+	.reset = drm_atomic_helper_connector_reset,
+	.detect = tegra_output_connector_detect,
+	.fill_modes = drm_helper_probe_single_connector_modes,
+	.destroy = tegra_output_connector_destroy,
+	.atomic_duplicate_state = drm_atomic_helper_connector_duplicate_state,
+	.atomic_destroy_state = drm_atomic_helper_connector_destroy_state,
+};
+
+static enum drm_mode_status
+tegra_hdmi_connector_mode_valid(struct drm_connector *connector,
+				struct drm_display_mode *mode)
+{
+	struct tegra_output *output = connector_to_output(connector);
+	struct tegra_hdmi *hdmi = to_hdmi(output);
+	unsigned long pclk = mode->clock * 1000;
+	enum drm_mode_status status = MODE_OK;
+	struct clk *parent;
+	long err;
+
+	parent = clk_get_parent(hdmi->clk_parent);
+
+	err = clk_round_rate(parent, pclk * 4);
+	if (err <= 0)
+		status = MODE_NOCLOCK;
+
+	return status;
+}
+
+static const struct drm_connector_helper_funcs
+tegra_hdmi_connector_helper_funcs = {
+	.get_modes = tegra_output_connector_get_modes,
+	.mode_valid = tegra_hdmi_connector_mode_valid,
+	.best_encoder = tegra_output_connector_best_encoder,
+};
+
+static const struct drm_encoder_funcs tegra_hdmi_encoder_funcs = {
+	.destroy = tegra_output_encoder_destroy,
+};
+
+static void tegra_hdmi_encoder_dpms(struct drm_encoder *encoder, int mode)
+{
+}
+
+static void tegra_hdmi_encoder_prepare(struct drm_encoder *encoder)
+{
+}
+
+static void tegra_hdmi_encoder_commit(struct drm_encoder *encoder)
+{
+}
+
+static void tegra_hdmi_encoder_mode_set(struct drm_encoder *encoder,
+					struct drm_display_mode *mode,
+					struct drm_display_mode *adjusted)
 {
 	unsigned int h_sync_width, h_front_porch, h_back_porch, i, rekey;
-	struct tegra_dc *dc = to_tegra_dc(output->encoder.crtc);
-	struct drm_display_mode *mode = &dc->base.mode;
+	struct tegra_output *output = encoder_to_output(encoder);
+	struct tegra_dc *dc = to_tegra_dc(encoder->crtc);
+	struct device_node *node = output->dev->of_node;
 	struct tegra_hdmi *hdmi = to_hdmi(output);
-	struct device_node *node = hdmi->dev->of_node;
 	unsigned int pulse_start, div82, pclk;
-	unsigned long value;
 	int retries = 1000;
+	u32 value;
 	int err;
 
-	if (hdmi->enabled)
-		return 0;
-
 	hdmi->dvi = !tegra_output_is_hdmi(output);
 
 	pclk = mode->clock * 1000;
@@ -790,32 +851,6 @@ static int tegra_output_hdmi_enable(struct tegra_output *output)
 	h_back_porch = mode->htotal - mode->hsync_end;
 	h_front_porch = mode->hsync_start - mode->hdisplay;
 
-	err = regulator_enable(hdmi->pll);
-	if (err < 0) {
-		dev_err(hdmi->dev, "failed to enable PLL regulator: %d\n", err);
-		return err;
-	}
-
-	err = regulator_enable(hdmi->vdd);
-	if (err < 0) {
-		dev_err(hdmi->dev, "failed to enable VDD regulator: %d\n", err);
-		return err;
-	}
-
-	err = clk_set_rate(hdmi->clk, pclk);
-	if (err < 0)
-		return err;
-
-	err = clk_prepare_enable(hdmi->clk);
-	if (err < 0) {
-		dev_err(hdmi->dev, "failed to enable clock: %d\n", err);
-		return err;
-	}
-
-	reset_control_assert(hdmi->rst);
-	usleep_range(1000, 2000);
-	reset_control_deassert(hdmi->rst);
-
 	/* power up sequence */
 	value = tegra_hdmi_readl(hdmi, HDMI_NV_PDISP_SOR_PLL0);
 	value &= ~SOR_PLL_PDBG;
@@ -987,123 +1022,57 @@ static int tegra_output_hdmi_enable(struct tegra_output *output)
 	value |= HDMI_ENABLE;
 	tegra_dc_writel(dc, value, DC_DISP_DISP_WIN_OPTIONS);
 
-	value = tegra_dc_readl(dc, DC_CMD_DISPLAY_COMMAND);
-	value &= ~DISP_CTRL_MODE_MASK;
-	value |= DISP_CTRL_MODE_C_DISPLAY;
-	tegra_dc_writel(dc, value, DC_CMD_DISPLAY_COMMAND);
-
-	value = tegra_dc_readl(dc, DC_CMD_DISPLAY_POWER_CONTROL);
-	value |= PW0_ENABLE | PW1_ENABLE | PW2_ENABLE | PW3_ENABLE |
-		 PW4_ENABLE | PM0_ENABLE | PM1_ENABLE;
-	tegra_dc_writel(dc, value, DC_CMD_DISPLAY_POWER_CONTROL);
-
-	tegra_dc_writel(dc, GENERAL_ACT_REQ << 8, DC_CMD_STATE_CONTROL);
-	tegra_dc_writel(dc, GENERAL_ACT_REQ, DC_CMD_STATE_CONTROL);
+	tegra_dc_commit(dc);
 
 	/* TODO: add HDCP support */
-
-	hdmi->enabled = true;
-
-	return 0;
 }
 
-static int tegra_output_hdmi_disable(struct tegra_output *output)
+static void tegra_hdmi_encoder_disable(struct drm_encoder *encoder)
 {
-	struct tegra_dc *dc = to_tegra_dc(output->encoder.crtc);
-	struct tegra_hdmi *hdmi = to_hdmi(output);
-	unsigned long value;
-
-	if (!hdmi->enabled)
-		return 0;
+	struct tegra_dc *dc = to_tegra_dc(encoder->crtc);
+	u32 value;
 
 	/*
 	 * The following accesses registers of the display controller, so make
 	 * sure it's only executed when the output is attached to one.
 	 */
 	if (dc) {
-		/*
-		 * XXX: We can't do this here because it causes HDMI to go
-		 * into an erroneous state with the result that HDMI won't
-		 * properly work once disabled. See also a similar symptom
-		 * for the SOR output.
-		 */
-		/*
-		value = tegra_dc_readl(dc, DC_CMD_DISPLAY_POWER_CONTROL);
-		value &= ~(PW0_ENABLE | PW1_ENABLE | PW2_ENABLE | PW3_ENABLE |
-			   PW4_ENABLE | PM0_ENABLE | PM1_ENABLE);
-		tegra_dc_writel(dc, value, DC_CMD_DISPLAY_POWER_CONTROL);
-		*/
-
-		value = tegra_dc_readl(dc, DC_CMD_DISPLAY_COMMAND);
-		value &= ~DISP_CTRL_MODE_MASK;
-		tegra_dc_writel(dc, value, DC_CMD_DISPLAY_COMMAND);
-
 		value = tegra_dc_readl(dc, DC_DISP_DISP_WIN_OPTIONS);
 		value &= ~HDMI_ENABLE;
 		tegra_dc_writel(dc, value, DC_DISP_DISP_WIN_OPTIONS);
 
-		tegra_dc_writel(dc, GENERAL_ACT_REQ << 8, DC_CMD_STATE_CONTROL);
-		tegra_dc_writel(dc, GENERAL_ACT_REQ, DC_CMD_STATE_CONTROL);
+		tegra_dc_commit(dc);
 	}
-
-	clk_disable_unprepare(hdmi->clk);
-	reset_control_assert(hdmi->rst);
-	regulator_disable(hdmi->vdd);
-	regulator_disable(hdmi->pll);
-
-	hdmi->enabled = false;
-
-	return 0;
 }
 
-static int tegra_output_hdmi_setup_clock(struct tegra_output *output,
-					 struct clk *clk, unsigned long pclk,
-					 unsigned int *div)
+static int
+tegra_hdmi_encoder_atomic_check(struct drm_encoder *encoder,
+				struct drm_crtc_state *crtc_state,
+				struct drm_connector_state *conn_state)
 {
+	struct tegra_output *output = encoder_to_output(encoder);
+	struct tegra_dc *dc = to_tegra_dc(conn_state->crtc);
+	unsigned long pclk = crtc_state->mode.clock * 1000;
 	struct tegra_hdmi *hdmi = to_hdmi(output);
 	int err;
 
-	err = clk_set_parent(clk, hdmi->clk_parent);
+	err = tegra_dc_state_setup_clock(dc, crtc_state, hdmi->clk_parent,
+					 pclk, 0);
 	if (err < 0) {
-		dev_err(output->dev, "failed to set parent: %d\n", err);
+		dev_err(output->dev, "failed to setup CRTC state: %d\n", err);
 		return err;
 	}
 
-	err = clk_set_rate(hdmi->clk_parent, pclk);
-	if (err < 0)
-		dev_err(output->dev, "failed to set clock rate to %lu Hz\n",
-			pclk);
-
-	*div = 0;
-
-	return 0;
-}
-
-static int tegra_output_hdmi_check_mode(struct tegra_output *output,
-					struct drm_display_mode *mode,
-					enum drm_mode_status *status)
-{
-	struct tegra_hdmi *hdmi = to_hdmi(output);
-	unsigned long pclk = mode->clock * 1000;
-	struct clk *parent;
-	long err;
-
-	parent = clk_get_parent(hdmi->clk_parent);
-
-	err = clk_round_rate(parent, pclk * 4);
-	if (err <= 0)
-		*status = MODE_NOCLOCK;
-	else
-		*status = MODE_OK;
-
-	return 0;
+	return err;
 }
 
-static const struct tegra_output_ops hdmi_ops = {
-	.enable = tegra_output_hdmi_enable,
-	.disable = tegra_output_hdmi_disable,
-	.setup_clock = tegra_output_hdmi_setup_clock,
-	.check_mode = tegra_output_hdmi_check_mode,
+static const struct drm_encoder_helper_funcs tegra_hdmi_encoder_helper_funcs = {
+	.dpms = tegra_hdmi_encoder_dpms,
+	.prepare = tegra_hdmi_encoder_prepare,
+	.commit = tegra_hdmi_encoder_commit,
+	.mode_set = tegra_hdmi_encoder_mode_set,
+	.disable = tegra_hdmi_encoder_disable,
+	.atomic_check = tegra_hdmi_encoder_atomic_check,
 };
 
 static int tegra_hdmi_show_regs(struct seq_file *s, void *data)
@@ -1117,8 +1086,8 @@ static int tegra_hdmi_show_regs(struct seq_file *s, void *data)
 		return err;
 
 #define DUMP_REG(name)						\
-	seq_printf(s, "%-56s %#05x %08lx\n", #name, name,	\
-		tegra_hdmi_readl(hdmi, name))
+	seq_printf(s, "%-56s %#05x %08x\n", #name, name,	\
+		   tegra_hdmi_readl(hdmi, name))
 
 	DUMP_REG(HDMI_CTXSW);
 	DUMP_REG(HDMI_NV_PDISP_SOR_STATE0);
@@ -1330,7 +1299,7 @@ remove:
 	return err;
 }
 
-static int tegra_hdmi_debugfs_exit(struct tegra_hdmi *hdmi)
+static void tegra_hdmi_debugfs_exit(struct tegra_hdmi *hdmi)
 {
 	drm_debugfs_remove_files(hdmi->debugfs_files, ARRAY_SIZE(debugfs_files),
 				 hdmi->minor);
@@ -1341,8 +1310,6 @@ static int tegra_hdmi_debugfs_exit(struct tegra_hdmi *hdmi)
 
 	debugfs_remove(hdmi->debugfs);
 	hdmi->debugfs = NULL;
-
-	return 0;
 }
 
 static int tegra_hdmi_init(struct host1x_client *client)
@@ -1351,16 +1318,32 @@ static int tegra_hdmi_init(struct host1x_client *client)
 	struct tegra_hdmi *hdmi = host1x_client_to_hdmi(client);
 	int err;
 
-	hdmi->output.type = TEGRA_OUTPUT_HDMI;
 	hdmi->output.dev = client->dev;
-	hdmi->output.ops = &hdmi_ops;
+
+	drm_connector_init(drm, &hdmi->output.connector,
+			   &tegra_hdmi_connector_funcs,
+			   DRM_MODE_CONNECTOR_HDMIA);
+	drm_connector_helper_add(&hdmi->output.connector,
+				 &tegra_hdmi_connector_helper_funcs);
+	hdmi->output.connector.dpms = DRM_MODE_DPMS_OFF;
+
+	drm_encoder_init(drm, &hdmi->output.encoder, &tegra_hdmi_encoder_funcs,
+			 DRM_MODE_ENCODER_TMDS);
+	drm_encoder_helper_add(&hdmi->output.encoder,
+			       &tegra_hdmi_encoder_helper_funcs);
+
+	drm_mode_connector_attach_encoder(&hdmi->output.connector,
+					  &hdmi->output.encoder);
+	drm_connector_register(&hdmi->output.connector);
 
 	err = tegra_output_init(drm, &hdmi->output);
 	if (err < 0) {
-		dev_err(client->dev, "output setup failed: %d\n", err);
+		dev_err(client->dev, "failed to initialize output: %d\n", err);
 		return err;
 	}
 
+	hdmi->output.encoder.possible_crtcs = 0x3;
+
 	if (IS_ENABLED(CONFIG_DEBUG_FS)) {
 		err = tegra_hdmi_debugfs_init(hdmi, drm->primary);
 		if (err < 0)
@@ -1374,34 +1357,44 @@ static int tegra_hdmi_init(struct host1x_client *client)
 		return err;
 	}
 
+	err = regulator_enable(hdmi->pll);
+	if (err < 0) {
+		dev_err(hdmi->dev, "failed to enable PLL regulator: %d\n", err);
+		return err;
+	}
+
+	err = regulator_enable(hdmi->vdd);
+	if (err < 0) {
+		dev_err(hdmi->dev, "failed to enable VDD regulator: %d\n", err);
+		return err;
+	}
+
+	err = clk_prepare_enable(hdmi->clk);
+	if (err < 0) {
+		dev_err(hdmi->dev, "failed to enable clock: %d\n", err);
+		return err;
+	}
+
+	reset_control_deassert(hdmi->rst);
+
 	return 0;
 }
 
 static int tegra_hdmi_exit(struct host1x_client *client)
 {
 	struct tegra_hdmi *hdmi = host1x_client_to_hdmi(client);
-	int err;
 
-	regulator_disable(hdmi->hdmi);
+	tegra_output_exit(&hdmi->output);
 
-	if (IS_ENABLED(CONFIG_DEBUG_FS)) {
-		err = tegra_hdmi_debugfs_exit(hdmi);
-		if (err < 0)
-			dev_err(client->dev, "debugfs cleanup failed: %d\n",
-				err);
-	}
+	clk_disable_unprepare(hdmi->clk);
+	reset_control_assert(hdmi->rst);
 
-	err = tegra_output_disable(&hdmi->output);
-	if (err < 0) {
-		dev_err(client->dev, "output failed to disable: %d\n", err);
-		return err;
-	}
+	regulator_disable(hdmi->vdd);
+	regulator_disable(hdmi->pll);
+	regulator_disable(hdmi->hdmi);
 
-	err = tegra_output_exit(&hdmi->output);
-	if (err < 0) {
-		dev_err(client->dev, "output cleanup failed: %d\n", err);
-		return err;
-	}
+	if (IS_ENABLED(CONFIG_DEBUG_FS))
+		tegra_hdmi_debugfs_exit(hdmi);
 
 	return 0;
 }
@@ -1559,11 +1552,7 @@ static int tegra_hdmi_remove(struct platform_device *pdev)
 		return err;
 	}
 
-	err = tegra_output_remove(&hdmi->output);
-	if (err < 0) {
-		dev_err(&pdev->dev, "failed to remove output: %d\n", err);
-		return err;
-	}
+	tegra_output_remove(&hdmi->output);
 
 	clk_disable_unprepare(hdmi->clk_parent);
 	clk_disable_unprepare(hdmi->clk);
diff --git a/drivers/gpu/drm/tegra/mipi-phy.c b/drivers/gpu/drm/tegra/mipi-phy.c
index 486d19d589c8..ba2ae6511957 100644
--- a/drivers/gpu/drm/tegra/mipi-phy.c
+++ b/drivers/gpu/drm/tegra/mipi-phy.c
@@ -12,9 +12,9 @@
 #include "mipi-phy.h"
 
 /*
- * Default D-PHY timings based on MIPI D-PHY specification. Derived from
- * the valid ranges specified in Section 5.9 of the D-PHY specification
- * with minor adjustments.
+ * Default D-PHY timings based on MIPI D-PHY specification. Derived from the
+ * valid ranges specified in Section 6.9, Table 14, Page 40 of the D-PHY
+ * specification (v1.2) with minor adjustments.
  */
 int mipi_dphy_timing_get_default(struct mipi_dphy_timing *timing,
 				 unsigned long period)
@@ -34,7 +34,20 @@ int mipi_dphy_timing_get_default(struct mipi_dphy_timing *timing,
 	timing->hszero = 145 + 5 * period;
 	timing->hssettle = 85 + 6 * period;
 	timing->hsskip = 40;
-	timing->hstrail = max(8 * period, 60 + 4 * period);
+
+	/*
+	 * The MIPI D-PHY specification (Section 6.9, v1.2, Table 14, Page 40)
+	 * contains this formula as:
+	 *
+	 *     T_HS-TRAIL = max(n * 8 * period, 60 + n * 4 * period)
+	 *
+	 * where n = 1 for forward-direction HS mode and n = 4 for reverse-
+	 * direction HS mode. There's only one setting and this function does
+	 * not parameterize on anything other that period, so this code will
+	 * assumes that reverse-direction HS mode is supported and uses n = 4.
+	 */
+	timing->hstrail = max(4 * 8 * period, 60 + 4 * 4 * period);
+
 	timing->init = 100000;
 	timing->lpx = 60;
 	timing->taget = 5 * timing->lpx;
@@ -46,8 +59,8 @@ int mipi_dphy_timing_get_default(struct mipi_dphy_timing *timing,
 }
 
 /*
- * Validate D-PHY timing according to MIPI Alliance Specification for D-PHY,
- * Section 5.9 "Global Operation Timing Parameters".
+ * Validate D-PHY timing according to MIPI D-PHY specification (v1.2, Section
+ * Section 6.9 "Global Operation Timing Parameters").
  */
 int mipi_dphy_timing_validate(struct mipi_dphy_timing *timing,
 			      unsigned long period)
diff --git a/drivers/gpu/drm/tegra/output.c b/drivers/gpu/drm/tegra/output.c
index 6a5c7b81fbc5..37db47975d48 100644
--- a/drivers/gpu/drm/tegra/output.c
+++ b/drivers/gpu/drm/tegra/output.c
@@ -9,10 +9,11 @@
 
 #include <linux/of_gpio.h>
 
+#include <drm/drm_atomic_helper.h>
 #include <drm/drm_panel.h>
 #include "drm.h"
 
-static int tegra_connector_get_modes(struct drm_connector *connector)
+int tegra_output_connector_get_modes(struct drm_connector *connector)
 {
 	struct tegra_output *output = connector_to_output(connector);
 	struct edid *edid = NULL;
@@ -43,43 +44,20 @@ static int tegra_connector_get_modes(struct drm_connector *connector)
 	return err;
 }
 
-static int tegra_connector_mode_valid(struct drm_connector *connector,
-				      struct drm_display_mode *mode)
-{
-	struct tegra_output *output = connector_to_output(connector);
-	enum drm_mode_status status = MODE_OK;
-	int err;
-
-	err = tegra_output_check_mode(output, mode, &status);
-	if (err < 0)
-		return MODE_ERROR;
-
-	return status;
-}
-
-static struct drm_encoder *
-tegra_connector_best_encoder(struct drm_connector *connector)
+struct drm_encoder *
+tegra_output_connector_best_encoder(struct drm_connector *connector)
 {
 	struct tegra_output *output = connector_to_output(connector);
 
 	return &output->encoder;
 }
 
-static const struct drm_connector_helper_funcs connector_helper_funcs = {
-	.get_modes = tegra_connector_get_modes,
-	.mode_valid = tegra_connector_mode_valid,
-	.best_encoder = tegra_connector_best_encoder,
-};
-
-static enum drm_connector_status
-tegra_connector_detect(struct drm_connector *connector, bool force)
+enum drm_connector_status
+tegra_output_connector_detect(struct drm_connector *connector, bool force)
 {
 	struct tegra_output *output = connector_to_output(connector);
 	enum drm_connector_status status = connector_status_unknown;
 
-	if (output->ops->detect)
-		return output->ops->detect(output);
-
 	if (gpio_is_valid(output->hpd_gpio)) {
 		if (gpio_get_value(output->hpd_gpio) == 0)
 			status = connector_status_disconnected;
@@ -90,95 +68,22 @@ tegra_connector_detect(struct drm_connector *connector, bool force)
 			status = connector_status_disconnected;
 		else
 			status = connector_status_connected;
-
-		if (connector->connector_type == DRM_MODE_CONNECTOR_LVDS)
-			status = connector_status_connected;
 	}
 
 	return status;
 }
 
-static void drm_connector_clear(struct drm_connector *connector)
-{
-	memset(connector, 0, sizeof(*connector));
-}
-
-static void tegra_connector_destroy(struct drm_connector *connector)
+void tegra_output_connector_destroy(struct drm_connector *connector)
 {
 	drm_connector_unregister(connector);
 	drm_connector_cleanup(connector);
-	drm_connector_clear(connector);
 }
 
-static const struct drm_connector_funcs connector_funcs = {
-	.dpms = drm_helper_connector_dpms,
-	.detect = tegra_connector_detect,
-	.fill_modes = drm_helper_probe_single_connector_modes,
-	.destroy = tegra_connector_destroy,
-};
-
-static void drm_encoder_clear(struct drm_encoder *encoder)
-{
-	memset(encoder, 0, sizeof(*encoder));
-}
-
-static void tegra_encoder_destroy(struct drm_encoder *encoder)
+void tegra_output_encoder_destroy(struct drm_encoder *encoder)
 {
 	drm_encoder_cleanup(encoder);
-	drm_encoder_clear(encoder);
 }
 
-static const struct drm_encoder_funcs encoder_funcs = {
-	.destroy = tegra_encoder_destroy,
-};
-
-static void tegra_encoder_dpms(struct drm_encoder *encoder, int mode)
-{
-	struct tegra_output *output = encoder_to_output(encoder);
-	struct drm_panel *panel = output->panel;
-
-	if (mode != DRM_MODE_DPMS_ON) {
-		drm_panel_disable(panel);
-		tegra_output_disable(output);
-		drm_panel_unprepare(panel);
-	} else {
-		drm_panel_prepare(panel);
-		tegra_output_enable(output);
-		drm_panel_enable(panel);
-	}
-}
-
-static bool tegra_encoder_mode_fixup(struct drm_encoder *encoder,
-				     const struct drm_display_mode *mode,
-				     struct drm_display_mode *adjusted)
-{
-	return true;
-}
-
-static void tegra_encoder_prepare(struct drm_encoder *encoder)
-{
-	tegra_encoder_dpms(encoder, DRM_MODE_DPMS_OFF);
-}
-
-static void tegra_encoder_commit(struct drm_encoder *encoder)
-{
-	tegra_encoder_dpms(encoder, DRM_MODE_DPMS_ON);
-}
-
-static void tegra_encoder_mode_set(struct drm_encoder *encoder,
-				   struct drm_display_mode *mode,
-				   struct drm_display_mode *adjusted)
-{
-}
-
-static const struct drm_encoder_helper_funcs encoder_helper_funcs = {
-	.dpms = tegra_encoder_dpms,
-	.mode_fixup = tegra_encoder_mode_fixup,
-	.prepare = tegra_encoder_prepare,
-	.commit = tegra_encoder_commit,
-	.mode_set = tegra_encoder_mode_set,
-};
-
 static irqreturn_t hpd_irq(int irq, void *data)
 {
 	struct tegra_output *output = data;
@@ -268,7 +173,7 @@ int tegra_output_probe(struct tegra_output *output)
 	return 0;
 }
 
-int tegra_output_remove(struct tegra_output *output)
+void tegra_output_remove(struct tegra_output *output)
 {
 	if (gpio_is_valid(output->hpd_gpio)) {
 		free_irq(output->hpd_irq, output);
@@ -277,56 +182,17 @@ int tegra_output_remove(struct tegra_output *output)
 
 	if (output->ddc)
 		put_device(&output->ddc->dev);
-
-	return 0;
 }
 
 int tegra_output_init(struct drm_device *drm, struct tegra_output *output)
 {
-	int connector, encoder;
-
-	switch (output->type) {
-	case TEGRA_OUTPUT_RGB:
-		connector = DRM_MODE_CONNECTOR_LVDS;
-		encoder = DRM_MODE_ENCODER_LVDS;
-		break;
-
-	case TEGRA_OUTPUT_HDMI:
-		connector = DRM_MODE_CONNECTOR_HDMIA;
-		encoder = DRM_MODE_ENCODER_TMDS;
-		break;
-
-	case TEGRA_OUTPUT_DSI:
-		connector = DRM_MODE_CONNECTOR_DSI;
-		encoder = DRM_MODE_ENCODER_DSI;
-		break;
-
-	case TEGRA_OUTPUT_EDP:
-		connector = DRM_MODE_CONNECTOR_eDP;
-		encoder = DRM_MODE_ENCODER_TMDS;
-		break;
-
-	default:
-		connector = DRM_MODE_CONNECTOR_Unknown;
-		encoder = DRM_MODE_ENCODER_NONE;
-		break;
-	}
-
-	drm_connector_init(drm, &output->connector, &connector_funcs,
-			   connector);
-	drm_connector_helper_add(&output->connector, &connector_helper_funcs);
-	output->connector.dpms = DRM_MODE_DPMS_OFF;
-
-	if (output->panel)
-		drm_panel_attach(output->panel, &output->connector);
-
-	drm_encoder_init(drm, &output->encoder, &encoder_funcs, encoder);
-	drm_encoder_helper_add(&output->encoder, &encoder_helper_funcs);
-
-	drm_mode_connector_attach_encoder(&output->connector, &output->encoder);
-	drm_connector_register(&output->connector);
+	int err;
 
-	output->encoder.possible_crtcs = 0x3;
+	if (output->panel) {
+		err = drm_panel_attach(output->panel, &output->connector);
+		if (err < 0)
+			return err;
+	}
 
 	/*
 	 * The connector is now registered and ready to receive hotplug events
@@ -338,7 +204,7 @@ int tegra_output_init(struct drm_device *drm, struct tegra_output *output)
 	return 0;
 }
 
-int tegra_output_exit(struct tegra_output *output)
+void tegra_output_exit(struct tegra_output *output)
 {
 	/*
 	 * The connector is going away, so the interrupt must be disabled to
@@ -349,6 +215,4 @@ int tegra_output_exit(struct tegra_output *output)
 
 	if (output->panel)
 		drm_panel_detach(output->panel);
-
-	return 0;
 }
diff --git a/drivers/gpu/drm/tegra/rgb.c b/drivers/gpu/drm/tegra/rgb.c
index d6af9be48f42..7cd833f5b5b5 100644
--- a/drivers/gpu/drm/tegra/rgb.c
+++ b/drivers/gpu/drm/tegra/rgb.c
@@ -9,6 +9,9 @@
 
 #include <linux/clk.h>
 
+#include <drm/drm_atomic_helper.h>
+#include <drm/drm_panel.h>
+
 #include "drm.h"
 #include "dc.h"
 
@@ -85,13 +88,65 @@ static void tegra_dc_write_regs(struct tegra_dc *dc,
 		tegra_dc_writel(dc, table[i].value, table[i].offset);
 }
 
-static int tegra_output_rgb_enable(struct tegra_output *output)
+static void tegra_rgb_connector_dpms(struct drm_connector *connector,
+				     int mode)
+{
+}
+
+static const struct drm_connector_funcs tegra_rgb_connector_funcs = {
+	.dpms = tegra_rgb_connector_dpms,
+	.reset = drm_atomic_helper_connector_reset,
+	.detect = tegra_output_connector_detect,
+	.fill_modes = drm_helper_probe_single_connector_modes,
+	.destroy = tegra_output_connector_destroy,
+	.atomic_duplicate_state = drm_atomic_helper_connector_duplicate_state,
+	.atomic_destroy_state = drm_atomic_helper_connector_destroy_state,
+};
+
+static enum drm_mode_status
+tegra_rgb_connector_mode_valid(struct drm_connector *connector,
+			       struct drm_display_mode *mode)
+{
+	/*
+	 * FIXME: For now, always assume that the mode is okay. There are
+	 * unresolved issues with clk_round_rate(), which doesn't always
+	 * reliably report whether a frequency can be set or not.
+	 */
+	return MODE_OK;
+}
+
+static const struct drm_connector_helper_funcs tegra_rgb_connector_helper_funcs = {
+	.get_modes = tegra_output_connector_get_modes,
+	.mode_valid = tegra_rgb_connector_mode_valid,
+	.best_encoder = tegra_output_connector_best_encoder,
+};
+
+static const struct drm_encoder_funcs tegra_rgb_encoder_funcs = {
+	.destroy = tegra_output_encoder_destroy,
+};
+
+static void tegra_rgb_encoder_dpms(struct drm_encoder *encoder, int mode)
+{
+}
+
+static void tegra_rgb_encoder_prepare(struct drm_encoder *encoder)
 {
+}
+
+static void tegra_rgb_encoder_commit(struct drm_encoder *encoder)
+{
+}
+
+static void tegra_rgb_encoder_mode_set(struct drm_encoder *encoder,
+				       struct drm_display_mode *mode,
+				       struct drm_display_mode *adjusted)
+{
+	struct tegra_output *output = encoder_to_output(encoder);
 	struct tegra_rgb *rgb = to_rgb(output);
-	unsigned long value;
+	u32 value;
 
-	if (rgb->enabled)
-		return 0;
+	if (output->panel)
+		drm_panel_prepare(output->panel);
 
 	tegra_dc_write_regs(rgb->dc, rgb_enable, ARRAY_SIZE(rgb_enable));
 
@@ -113,64 +168,39 @@ static int tegra_output_rgb_enable(struct tegra_output *output)
 	value = SC0_H_QUALIFIER_NONE | SC1_H_QUALIFIER_NONE;
 	tegra_dc_writel(rgb->dc, value, DC_DISP_SHIFT_CLOCK_OPTIONS);
 
-	value = tegra_dc_readl(rgb->dc, DC_CMD_DISPLAY_COMMAND);
-	value &= ~DISP_CTRL_MODE_MASK;
-	value |= DISP_CTRL_MODE_C_DISPLAY;
-	tegra_dc_writel(rgb->dc, value, DC_CMD_DISPLAY_COMMAND);
+	tegra_dc_commit(rgb->dc);
 
-	value = tegra_dc_readl(rgb->dc, DC_CMD_DISPLAY_POWER_CONTROL);
-	value |= PW0_ENABLE | PW1_ENABLE | PW2_ENABLE | PW3_ENABLE |
-		 PW4_ENABLE | PM0_ENABLE | PM1_ENABLE;
-	tegra_dc_writel(rgb->dc, value, DC_CMD_DISPLAY_POWER_CONTROL);
-
-	tegra_dc_writel(rgb->dc, GENERAL_ACT_REQ << 8, DC_CMD_STATE_CONTROL);
-	tegra_dc_writel(rgb->dc, GENERAL_ACT_REQ, DC_CMD_STATE_CONTROL);
-
-	rgb->enabled = true;
-
-	return 0;
+	if (output->panel)
+		drm_panel_enable(output->panel);
 }
 
-static int tegra_output_rgb_disable(struct tegra_output *output)
+static void tegra_rgb_encoder_disable(struct drm_encoder *encoder)
 {
+	struct tegra_output *output = encoder_to_output(encoder);
 	struct tegra_rgb *rgb = to_rgb(output);
-	unsigned long value;
-
-	if (!rgb->enabled)
-		return 0;
-
-	value = tegra_dc_readl(rgb->dc, DC_CMD_DISPLAY_POWER_CONTROL);
-	value &= ~(PW0_ENABLE | PW1_ENABLE | PW2_ENABLE | PW3_ENABLE |
-		   PW4_ENABLE | PM0_ENABLE | PM1_ENABLE);
-	tegra_dc_writel(rgb->dc, value, DC_CMD_DISPLAY_POWER_CONTROL);
-
-	value = tegra_dc_readl(rgb->dc, DC_CMD_DISPLAY_COMMAND);
-	value &= ~DISP_CTRL_MODE_MASK;
-	tegra_dc_writel(rgb->dc, value, DC_CMD_DISPLAY_COMMAND);
 
-	tegra_dc_writel(rgb->dc, GENERAL_ACT_REQ << 8, DC_CMD_STATE_CONTROL);
-	tegra_dc_writel(rgb->dc, GENERAL_ACT_REQ, DC_CMD_STATE_CONTROL);
+	if (output->panel)
+		drm_panel_disable(output->panel);
 
 	tegra_dc_write_regs(rgb->dc, rgb_disable, ARRAY_SIZE(rgb_disable));
+	tegra_dc_commit(rgb->dc);
 
-	rgb->enabled = false;
-
-	return 0;
+	if (output->panel)
+		drm_panel_unprepare(output->panel);
 }
 
-static int tegra_output_rgb_setup_clock(struct tegra_output *output,
-					struct clk *clk, unsigned long pclk,
-					unsigned int *div)
+static int
+tegra_rgb_encoder_atomic_check(struct drm_encoder *encoder,
+			       struct drm_crtc_state *crtc_state,
+			       struct drm_connector_state *conn_state)
 {
+	struct tegra_output *output = encoder_to_output(encoder);
+	struct tegra_dc *dc = to_tegra_dc(conn_state->crtc);
+	unsigned long pclk = crtc_state->mode.clock * 1000;
 	struct tegra_rgb *rgb = to_rgb(output);
+	unsigned int div;
 	int err;
 
-	err = clk_set_parent(clk, rgb->clk_parent);
-	if (err < 0) {
-		dev_err(output->dev, "failed to set parent: %d\n", err);
-		return err;
-	}
-
 	/*
 	 * We may not want to change the frequency of the parent clock, since
 	 * it may be a parent for other peripherals. This is due to the fact
@@ -187,32 +217,26 @@ static int tegra_output_rgb_setup_clock(struct tegra_output *output,
 	 * and hope that the desired frequency can be matched (or at least
 	 * matched sufficiently close that the panel will still work).
 	 */
+	div = ((clk_get_rate(rgb->clk) * 2) / pclk) - 2;
+	pclk = 0;
 
-	*div = ((clk_get_rate(clk) * 2) / pclk) - 2;
-
-	return 0;
-}
-
-static int tegra_output_rgb_check_mode(struct tegra_output *output,
-				       struct drm_display_mode *mode,
-				       enum drm_mode_status *status)
-{
-	/*
-	 * FIXME: For now, always assume that the mode is okay. There are
-	 * unresolved issues with clk_round_rate(), which doesn't always
-	 * reliably report whether a frequency can be set or not.
-	 */
-
-	*status = MODE_OK;
+	err = tegra_dc_state_setup_clock(dc, crtc_state, rgb->clk_parent,
+					 pclk, div);
+	if (err < 0) {
+		dev_err(output->dev, "failed to setup CRTC state: %d\n", err);
+		return err;
+	}
 
-	return 0;
+	return err;
 }
 
-static const struct tegra_output_ops rgb_ops = {
-	.enable = tegra_output_rgb_enable,
-	.disable = tegra_output_rgb_disable,
-	.setup_clock = tegra_output_rgb_setup_clock,
-	.check_mode = tegra_output_rgb_check_mode,
+static const struct drm_encoder_helper_funcs tegra_rgb_encoder_helper_funcs = {
+	.dpms = tegra_rgb_encoder_dpms,
+	.prepare = tegra_rgb_encoder_prepare,
+	.commit = tegra_rgb_encoder_commit,
+	.mode_set = tegra_rgb_encoder_mode_set,
+	.disable = tegra_rgb_encoder_disable,
+	.atomic_check = tegra_rgb_encoder_atomic_check,
 };
 
 int tegra_dc_rgb_probe(struct tegra_dc *dc)
@@ -262,64 +286,58 @@ int tegra_dc_rgb_probe(struct tegra_dc *dc)
 
 int tegra_dc_rgb_remove(struct tegra_dc *dc)
 {
-	int err;
-
 	if (!dc->rgb)
 		return 0;
 
-	err = tegra_output_remove(dc->rgb);
-	if (err < 0)
-		return err;
+	tegra_output_remove(dc->rgb);
+	dc->rgb = NULL;
 
 	return 0;
 }
 
 int tegra_dc_rgb_init(struct drm_device *drm, struct tegra_dc *dc)
 {
-	struct tegra_rgb *rgb = to_rgb(dc->rgb);
+	struct tegra_output *output = dc->rgb;
 	int err;
 
 	if (!dc->rgb)
 		return -ENODEV;
 
-	rgb->output.type = TEGRA_OUTPUT_RGB;
-	rgb->output.ops = &rgb_ops;
+	drm_connector_init(drm, &output->connector, &tegra_rgb_connector_funcs,
+			   DRM_MODE_CONNECTOR_LVDS);
+	drm_connector_helper_add(&output->connector,
+				 &tegra_rgb_connector_helper_funcs);
+	output->connector.dpms = DRM_MODE_DPMS_OFF;
+
+	drm_encoder_init(drm, &output->encoder, &tegra_rgb_encoder_funcs,
+			 DRM_MODE_ENCODER_LVDS);
+	drm_encoder_helper_add(&output->encoder,
+			       &tegra_rgb_encoder_helper_funcs);
 
-	err = tegra_output_init(dc->base.dev, &rgb->output);
+	drm_mode_connector_attach_encoder(&output->connector,
+					  &output->encoder);
+	drm_connector_register(&output->connector);
+
+	err = tegra_output_init(drm, output);
 	if (err < 0) {
-		dev_err(dc->dev, "output setup failed: %d\n", err);
+		dev_err(output->dev, "failed to initialize output: %d\n", err);
 		return err;
 	}
 
 	/*
-	 * By default, outputs can be associated with each display controller.
-	 * RGB outputs are an exception, so we make sure they can be attached
-	 * to only their parent display controller.
+	 * Other outputs can be attached to either display controller. The RGB
+	 * outputs are an exception and work only with their parent display
+	 * controller.
 	 */
-	rgb->output.encoder.possible_crtcs = drm_crtc_mask(&dc->base);
+	output->encoder.possible_crtcs = drm_crtc_mask(&dc->base);
 
 	return 0;
 }
 
 int tegra_dc_rgb_exit(struct tegra_dc *dc)
 {
-	if (dc->rgb) {
-		int err;
-
-		err = tegra_output_disable(dc->rgb);
-		if (err < 0) {
-			dev_err(dc->dev, "output failed to disable: %d\n", err);
-			return err;
-		}
-
-		err = tegra_output_exit(dc->rgb);
-		if (err < 0) {
-			dev_err(dc->dev, "output cleanup failed: %d\n", err);
-			return err;
-		}
-
-		dc->rgb = NULL;
-	}
+	if (dc->rgb)
+		tegra_output_exit(dc->rgb);
 
 	return 0;
 }
diff --git a/drivers/gpu/drm/tegra/sor.c b/drivers/gpu/drm/tegra/sor.c
index 7829e81f065d..2afe478ded3b 100644
--- a/drivers/gpu/drm/tegra/sor.c
+++ b/drivers/gpu/drm/tegra/sor.c
@@ -8,13 +8,16 @@
 
 #include <linux/clk.h>
 #include <linux/debugfs.h>
+#include <linux/gpio.h>
 #include <linux/io.h>
 #include <linux/platform_device.h>
 #include <linux/reset.h>
 
 #include <soc/tegra/pmc.h>
 
+#include <drm/drm_atomic_helper.h>
 #include <drm/drm_dp_helper.h>
+#include <drm/drm_panel.h>
 
 #include "dc.h"
 #include "drm.h"
@@ -258,18 +261,8 @@ static int tegra_sor_attach(struct tegra_sor *sor)
 
 static int tegra_sor_wakeup(struct tegra_sor *sor)
 {
-	struct tegra_dc *dc = to_tegra_dc(sor->output.encoder.crtc);
 	unsigned long value, timeout;
 
-	/* enable display controller outputs */
-	value = tegra_dc_readl(dc, DC_CMD_DISPLAY_POWER_CONTROL);
-	value |= PW0_ENABLE | PW1_ENABLE | PW2_ENABLE | PW3_ENABLE |
-		 PW4_ENABLE | PM0_ENABLE | PM1_ENABLE;
-	tegra_dc_writel(dc, value, DC_CMD_DISPLAY_POWER_CONTROL);
-
-	tegra_dc_writel(dc, GENERAL_ACT_REQ << 8, DC_CMD_STATE_CONTROL);
-	tegra_dc_writel(dc, GENERAL_ACT_REQ, DC_CMD_STATE_CONTROL);
-
 	timeout = jiffies + msecs_to_jiffies(250);
 
 	/* wait for head to wake up */
@@ -482,10 +475,317 @@ static int tegra_sor_calc_config(struct tegra_sor *sor,
 	return 0;
 }
 
-static int tegra_output_sor_enable(struct tegra_output *output)
+static int tegra_sor_detach(struct tegra_sor *sor)
+{
+	unsigned long value, timeout;
+
+	/* switch to safe mode */
+	value = tegra_sor_readl(sor, SOR_SUPER_STATE_1);
+	value &= ~SOR_SUPER_STATE_MODE_NORMAL;
+	tegra_sor_writel(sor, value, SOR_SUPER_STATE_1);
+	tegra_sor_super_update(sor);
+
+	timeout = jiffies + msecs_to_jiffies(250);
+
+	while (time_before(jiffies, timeout)) {
+		value = tegra_sor_readl(sor, SOR_PWR);
+		if (value & SOR_PWR_MODE_SAFE)
+			break;
+	}
+
+	if ((value & SOR_PWR_MODE_SAFE) == 0)
+		return -ETIMEDOUT;
+
+	/* go to sleep */
+	value = tegra_sor_readl(sor, SOR_SUPER_STATE_1);
+	value &= ~SOR_SUPER_STATE_HEAD_MODE_MASK;
+	tegra_sor_writel(sor, value, SOR_SUPER_STATE_1);
+	tegra_sor_super_update(sor);
+
+	/* detach */
+	value = tegra_sor_readl(sor, SOR_SUPER_STATE_1);
+	value &= ~SOR_SUPER_STATE_ATTACHED;
+	tegra_sor_writel(sor, value, SOR_SUPER_STATE_1);
+	tegra_sor_super_update(sor);
+
+	timeout = jiffies + msecs_to_jiffies(250);
+
+	while (time_before(jiffies, timeout)) {
+		value = tegra_sor_readl(sor, SOR_TEST);
+		if ((value & SOR_TEST_ATTACHED) == 0)
+			break;
+
+		usleep_range(25, 100);
+	}
+
+	if ((value & SOR_TEST_ATTACHED) != 0)
+		return -ETIMEDOUT;
+
+	return 0;
+}
+
+static int tegra_sor_power_down(struct tegra_sor *sor)
+{
+	unsigned long value, timeout;
+	int err;
+
+	value = tegra_sor_readl(sor, SOR_PWR);
+	value &= ~SOR_PWR_NORMAL_STATE_PU;
+	value |= SOR_PWR_TRIGGER;
+	tegra_sor_writel(sor, value, SOR_PWR);
+
+	timeout = jiffies + msecs_to_jiffies(250);
+
+	while (time_before(jiffies, timeout)) {
+		value = tegra_sor_readl(sor, SOR_PWR);
+		if ((value & SOR_PWR_TRIGGER) == 0)
+			return 0;
+
+		usleep_range(25, 100);
+	}
+
+	if ((value & SOR_PWR_TRIGGER) != 0)
+		return -ETIMEDOUT;
+
+	err = clk_set_parent(sor->clk, sor->clk_safe);
+	if (err < 0)
+		dev_err(sor->dev, "failed to set safe parent clock: %d\n", err);
+
+	value = tegra_sor_readl(sor, SOR_DP_PADCTL_0);
+	value &= ~(SOR_DP_PADCTL_PD_TXD_3 | SOR_DP_PADCTL_PD_TXD_0 |
+		   SOR_DP_PADCTL_PD_TXD_1 | SOR_DP_PADCTL_PD_TXD_2);
+	tegra_sor_writel(sor, value, SOR_DP_PADCTL_0);
+
+	/* stop lane sequencer */
+	value = SOR_LANE_SEQ_CTL_TRIGGER | SOR_LANE_SEQ_CTL_SEQUENCE_UP |
+		SOR_LANE_SEQ_CTL_POWER_STATE_DOWN;
+	tegra_sor_writel(sor, value, SOR_LANE_SEQ_CTL);
+
+	timeout = jiffies + msecs_to_jiffies(250);
+
+	while (time_before(jiffies, timeout)) {
+		value = tegra_sor_readl(sor, SOR_LANE_SEQ_CTL);
+		if ((value & SOR_LANE_SEQ_CTL_TRIGGER) == 0)
+			break;
+
+		usleep_range(25, 100);
+	}
+
+	if ((value & SOR_LANE_SEQ_CTL_TRIGGER) != 0)
+		return -ETIMEDOUT;
+
+	value = tegra_sor_readl(sor, SOR_PLL_2);
+	value |= SOR_PLL_2_PORT_POWERDOWN;
+	tegra_sor_writel(sor, value, SOR_PLL_2);
+
+	usleep_range(20, 100);
+
+	value = tegra_sor_readl(sor, SOR_PLL_0);
+	value |= SOR_PLL_0_POWER_OFF;
+	value |= SOR_PLL_0_VCOPD;
+	tegra_sor_writel(sor, value, SOR_PLL_0);
+
+	value = tegra_sor_readl(sor, SOR_PLL_2);
+	value |= SOR_PLL_2_SEQ_PLLCAPPD;
+	value |= SOR_PLL_2_SEQ_PLLCAPPD_ENFORCE;
+	tegra_sor_writel(sor, value, SOR_PLL_2);
+
+	usleep_range(20, 100);
+
+	return 0;
+}
+
+static int tegra_sor_crc_open(struct inode *inode, struct file *file)
+{
+	file->private_data = inode->i_private;
+
+	return 0;
+}
+
+static int tegra_sor_crc_release(struct inode *inode, struct file *file)
+{
+	return 0;
+}
+
+static int tegra_sor_crc_wait(struct tegra_sor *sor, unsigned long timeout)
+{
+	u32 value;
+
+	timeout = jiffies + msecs_to_jiffies(timeout);
+
+	while (time_before(jiffies, timeout)) {
+		value = tegra_sor_readl(sor, SOR_CRC_A);
+		if (value & SOR_CRC_A_VALID)
+			return 0;
+
+		usleep_range(100, 200);
+	}
+
+	return -ETIMEDOUT;
+}
+
+static ssize_t tegra_sor_crc_read(struct file *file, char __user *buffer,
+				  size_t size, loff_t *ppos)
+{
+	struct tegra_sor *sor = file->private_data;
+	ssize_t num, err;
+	char buf[10];
+	u32 value;
+
+	mutex_lock(&sor->lock);
+
+	if (!sor->enabled) {
+		err = -EAGAIN;
+		goto unlock;
+	}
+
+	value = tegra_sor_readl(sor, SOR_STATE_1);
+	value &= ~SOR_STATE_ASY_CRC_MODE_MASK;
+	tegra_sor_writel(sor, value, SOR_STATE_1);
+
+	value = tegra_sor_readl(sor, SOR_CRC_CNTRL);
+	value |= SOR_CRC_CNTRL_ENABLE;
+	tegra_sor_writel(sor, value, SOR_CRC_CNTRL);
+
+	value = tegra_sor_readl(sor, SOR_TEST);
+	value &= ~SOR_TEST_CRC_POST_SERIALIZE;
+	tegra_sor_writel(sor, value, SOR_TEST);
+
+	err = tegra_sor_crc_wait(sor, 100);
+	if (err < 0)
+		goto unlock;
+
+	tegra_sor_writel(sor, SOR_CRC_A_RESET, SOR_CRC_A);
+	value = tegra_sor_readl(sor, SOR_CRC_B);
+
+	num = scnprintf(buf, sizeof(buf), "%08x\n", value);
+
+	err = simple_read_from_buffer(buffer, size, ppos, buf, num);
+
+unlock:
+	mutex_unlock(&sor->lock);
+	return err;
+}
+
+static const struct file_operations tegra_sor_crc_fops = {
+	.owner = THIS_MODULE,
+	.open = tegra_sor_crc_open,
+	.read = tegra_sor_crc_read,
+	.release = tegra_sor_crc_release,
+};
+
+static int tegra_sor_debugfs_init(struct tegra_sor *sor,
+				  struct drm_minor *minor)
+{
+	struct dentry *entry;
+	int err = 0;
+
+	sor->debugfs = debugfs_create_dir("sor", minor->debugfs_root);
+	if (!sor->debugfs)
+		return -ENOMEM;
+
+	entry = debugfs_create_file("crc", 0644, sor->debugfs, sor,
+				    &tegra_sor_crc_fops);
+	if (!entry) {
+		dev_err(sor->dev,
+			"cannot create /sys/kernel/debug/dri/%s/sor/crc\n",
+			minor->debugfs_root->d_name.name);
+		err = -ENOMEM;
+		goto remove;
+	}
+
+	return err;
+
+remove:
+	debugfs_remove(sor->debugfs);
+	sor->debugfs = NULL;
+	return err;
+}
+
+static void tegra_sor_debugfs_exit(struct tegra_sor *sor)
+{
+	debugfs_remove_recursive(sor->debugfs);
+	sor->debugfs = NULL;
+}
+
+static void tegra_sor_connector_dpms(struct drm_connector *connector, int mode)
+{
+}
+
+static enum drm_connector_status
+tegra_sor_connector_detect(struct drm_connector *connector, bool force)
+{
+	struct tegra_output *output = connector_to_output(connector);
+	struct tegra_sor *sor = to_sor(output);
+
+	if (sor->dpaux)
+		return tegra_dpaux_detect(sor->dpaux);
+
+	return connector_status_unknown;
+}
+
+static const struct drm_connector_funcs tegra_sor_connector_funcs = {
+	.dpms = tegra_sor_connector_dpms,
+	.reset = drm_atomic_helper_connector_reset,
+	.detect = tegra_sor_connector_detect,
+	.fill_modes = drm_helper_probe_single_connector_modes,
+	.destroy = tegra_output_connector_destroy,
+	.atomic_duplicate_state = drm_atomic_helper_connector_duplicate_state,
+	.atomic_destroy_state = drm_atomic_helper_connector_destroy_state,
+};
+
+static int tegra_sor_connector_get_modes(struct drm_connector *connector)
 {
-	struct tegra_dc *dc = to_tegra_dc(output->encoder.crtc);
-	struct drm_display_mode *mode = &dc->base.mode;
+	struct tegra_output *output = connector_to_output(connector);
+	struct tegra_sor *sor = to_sor(output);
+	int err;
+
+	if (sor->dpaux)
+		tegra_dpaux_enable(sor->dpaux);
+
+	err = tegra_output_connector_get_modes(connector);
+
+	if (sor->dpaux)
+		tegra_dpaux_disable(sor->dpaux);
+
+	return err;
+}
+
+static enum drm_mode_status
+tegra_sor_connector_mode_valid(struct drm_connector *connector,
+			       struct drm_display_mode *mode)
+{
+	return MODE_OK;
+}
+
+static const struct drm_connector_helper_funcs tegra_sor_connector_helper_funcs = {
+	.get_modes = tegra_sor_connector_get_modes,
+	.mode_valid = tegra_sor_connector_mode_valid,
+	.best_encoder = tegra_output_connector_best_encoder,
+};
+
+static const struct drm_encoder_funcs tegra_sor_encoder_funcs = {
+	.destroy = tegra_output_encoder_destroy,
+};
+
+static void tegra_sor_encoder_dpms(struct drm_encoder *encoder, int mode)
+{
+}
+
+static void tegra_sor_encoder_prepare(struct drm_encoder *encoder)
+{
+}
+
+static void tegra_sor_encoder_commit(struct drm_encoder *encoder)
+{
+}
+
+static void tegra_sor_encoder_mode_set(struct drm_encoder *encoder,
+				       struct drm_display_mode *mode,
+				       struct drm_display_mode *adjusted)
+{
+	struct tegra_output *output = encoder_to_output(encoder);
+	struct tegra_dc *dc = to_tegra_dc(encoder->crtc);
 	unsigned int vbe, vse, hbe, hse, vbs, hbs, i;
 	struct tegra_sor *sor = to_sor(output);
 	struct tegra_sor_config config;
@@ -505,6 +805,9 @@ static int tegra_output_sor_enable(struct tegra_output *output)
 
 	reset_control_deassert(sor->rst);
 
+	if (output->panel)
+		drm_panel_prepare(output->panel);
+
 	/* FIXME: properly convert to struct drm_dp_aux */
 	aux = (struct drm_dp_aux *)sor->dpaux;
 
@@ -800,18 +1103,6 @@ static int tegra_output_sor_enable(struct tegra_output *output)
 		goto unlock;
 	}
 
-	/* start display controller in continuous mode */
-	value = tegra_dc_readl(dc, DC_CMD_STATE_ACCESS);
-	value |= WRITE_MUX;
-	tegra_dc_writel(dc, value, DC_CMD_STATE_ACCESS);
-
-	tegra_dc_writel(dc, VSYNC_H_POSITION(1), DC_DISP_DISP_TIMING_OPTIONS);
-	tegra_dc_writel(dc, DISP_CTRL_MODE_C_DISPLAY, DC_CMD_DISPLAY_COMMAND);
-
-	value = tegra_dc_readl(dc, DC_CMD_STATE_ACCESS);
-	value &= ~WRITE_MUX;
-	tegra_dc_writel(dc, value, DC_CMD_STATE_ACCESS);
-
 	/*
 	 * configure panel (24bpp, vsync-, hsync-, DP-A protocol, complete
 	 * raster, associate with display controller)
@@ -886,11 +1177,13 @@ static int tegra_output_sor_enable(struct tegra_output *output)
 		goto unlock;
 	}
 
+	tegra_sor_update(sor);
+
 	value = tegra_dc_readl(dc, DC_DISP_DISP_WIN_OPTIONS);
 	value |= SOR_ENABLE;
 	tegra_dc_writel(dc, value, DC_DISP_DISP_WIN_OPTIONS);
 
-	tegra_sor_update(sor);
+	tegra_dc_commit(dc);
 
 	err = tegra_sor_attach(sor);
 	if (err < 0) {
@@ -904,145 +1197,31 @@ static int tegra_output_sor_enable(struct tegra_output *output)
 		goto unlock;
 	}
 
+	if (output->panel)
+		drm_panel_enable(output->panel);
+
 	sor->enabled = true;
 
 unlock:
 	mutex_unlock(&sor->lock);
-	return err;
 }
 
-static int tegra_sor_detach(struct tegra_sor *sor)
+static void tegra_sor_encoder_disable(struct drm_encoder *encoder)
 {
-	unsigned long value, timeout;
-
-	/* switch to safe mode */
-	value = tegra_sor_readl(sor, SOR_SUPER_STATE_1);
-	value &= ~SOR_SUPER_STATE_MODE_NORMAL;
-	tegra_sor_writel(sor, value, SOR_SUPER_STATE_1);
-	tegra_sor_super_update(sor);
-
-	timeout = jiffies + msecs_to_jiffies(250);
-
-	while (time_before(jiffies, timeout)) {
-		value = tegra_sor_readl(sor, SOR_PWR);
-		if (value & SOR_PWR_MODE_SAFE)
-			break;
-	}
-
-	if ((value & SOR_PWR_MODE_SAFE) == 0)
-		return -ETIMEDOUT;
-
-	/* go to sleep */
-	value = tegra_sor_readl(sor, SOR_SUPER_STATE_1);
-	value &= ~SOR_SUPER_STATE_HEAD_MODE_MASK;
-	tegra_sor_writel(sor, value, SOR_SUPER_STATE_1);
-	tegra_sor_super_update(sor);
-
-	/* detach */
-	value = tegra_sor_readl(sor, SOR_SUPER_STATE_1);
-	value &= ~SOR_SUPER_STATE_ATTACHED;
-	tegra_sor_writel(sor, value, SOR_SUPER_STATE_1);
-	tegra_sor_super_update(sor);
-
-	timeout = jiffies + msecs_to_jiffies(250);
-
-	while (time_before(jiffies, timeout)) {
-		value = tegra_sor_readl(sor, SOR_TEST);
-		if ((value & SOR_TEST_ATTACHED) == 0)
-			break;
-
-		usleep_range(25, 100);
-	}
-
-	if ((value & SOR_TEST_ATTACHED) != 0)
-		return -ETIMEDOUT;
-
-	return 0;
-}
-
-static int tegra_sor_power_down(struct tegra_sor *sor)
-{
-	unsigned long value, timeout;
-	int err;
-
-	value = tegra_sor_readl(sor, SOR_PWR);
-	value &= ~SOR_PWR_NORMAL_STATE_PU;
-	value |= SOR_PWR_TRIGGER;
-	tegra_sor_writel(sor, value, SOR_PWR);
-
-	timeout = jiffies + msecs_to_jiffies(250);
-
-	while (time_before(jiffies, timeout)) {
-		value = tegra_sor_readl(sor, SOR_PWR);
-		if ((value & SOR_PWR_TRIGGER) == 0)
-			return 0;
-
-		usleep_range(25, 100);
-	}
-
-	if ((value & SOR_PWR_TRIGGER) != 0)
-		return -ETIMEDOUT;
-
-	err = clk_set_parent(sor->clk, sor->clk_safe);
-	if (err < 0)
-		dev_err(sor->dev, "failed to set safe parent clock: %d\n", err);
-
-	value = tegra_sor_readl(sor, SOR_DP_PADCTL_0);
-	value &= ~(SOR_DP_PADCTL_PD_TXD_3 | SOR_DP_PADCTL_PD_TXD_0 |
-		   SOR_DP_PADCTL_PD_TXD_1 | SOR_DP_PADCTL_PD_TXD_2);
-	tegra_sor_writel(sor, value, SOR_DP_PADCTL_0);
-
-	/* stop lane sequencer */
-	value = SOR_LANE_SEQ_CTL_TRIGGER | SOR_LANE_SEQ_CTL_SEQUENCE_UP |
-		SOR_LANE_SEQ_CTL_POWER_STATE_DOWN;
-	tegra_sor_writel(sor, value, SOR_LANE_SEQ_CTL);
-
-	timeout = jiffies + msecs_to_jiffies(250);
-
-	while (time_before(jiffies, timeout)) {
-		value = tegra_sor_readl(sor, SOR_LANE_SEQ_CTL);
-		if ((value & SOR_LANE_SEQ_CTL_TRIGGER) == 0)
-			break;
-
-		usleep_range(25, 100);
-	}
-
-	if ((value & SOR_LANE_SEQ_CTL_TRIGGER) != 0)
-		return -ETIMEDOUT;
-
-	value = tegra_sor_readl(sor, SOR_PLL_2);
-	value |= SOR_PLL_2_PORT_POWERDOWN;
-	tegra_sor_writel(sor, value, SOR_PLL_2);
-
-	usleep_range(20, 100);
-
-	value = tegra_sor_readl(sor, SOR_PLL_0);
-	value |= SOR_PLL_0_POWER_OFF;
-	value |= SOR_PLL_0_VCOPD;
-	tegra_sor_writel(sor, value, SOR_PLL_0);
-
-	value = tegra_sor_readl(sor, SOR_PLL_2);
-	value |= SOR_PLL_2_SEQ_PLLCAPPD;
-	value |= SOR_PLL_2_SEQ_PLLCAPPD_ENFORCE;
-	tegra_sor_writel(sor, value, SOR_PLL_2);
-
-	usleep_range(20, 100);
-
-	return 0;
-}
-
-static int tegra_output_sor_disable(struct tegra_output *output)
-{
-	struct tegra_dc *dc = to_tegra_dc(output->encoder.crtc);
+	struct tegra_output *output = encoder_to_output(encoder);
+	struct tegra_dc *dc = to_tegra_dc(encoder->crtc);
 	struct tegra_sor *sor = to_sor(output);
-	unsigned long value;
-	int err = 0;
+	u32 value;
+	int err;
 
 	mutex_lock(&sor->lock);
 
 	if (!sor->enabled)
 		goto unlock;
 
+	if (output->panel)
+		drm_panel_disable(output->panel);
+
 	err = tegra_sor_detach(sor);
 	if (err < 0) {
 		dev_err(sor->dev, "failed to detach SOR: %d\n", err);
@@ -1057,31 +1236,11 @@ static int tegra_output_sor_disable(struct tegra_output *output)
 	 * sure it's only executed when the output is attached to one.
 	 */
 	if (dc) {
-		/*
-		 * XXX: We can't do this here because it causes the SOR to go
-		 * into an erroneous state and the output will look scrambled
-		 * the next time it is enabled. Presumably this is because we
-		 * should be doing this only on the next VBLANK. A possible
-		 * solution would be to queue a "power-off" event to trigger
-		 * this code to be run during the next VBLANK.
-		 */
-		/*
-		value = tegra_dc_readl(dc, DC_CMD_DISPLAY_POWER_CONTROL);
-		value &= ~(PW0_ENABLE | PW1_ENABLE | PW2_ENABLE | PW3_ENABLE |
-			   PW4_ENABLE | PM0_ENABLE | PM1_ENABLE);
-		tegra_dc_writel(dc, value, DC_CMD_DISPLAY_POWER_CONTROL);
-		*/
-
-		value = tegra_dc_readl(dc, DC_CMD_DISPLAY_COMMAND);
-		value &= ~DISP_CTRL_MODE_MASK;
-		tegra_dc_writel(dc, value, DC_CMD_DISPLAY_COMMAND);
-
 		value = tegra_dc_readl(dc, DC_DISP_DISP_WIN_OPTIONS);
 		value &= ~SOR_ENABLE;
 		tegra_dc_writel(dc, value, DC_DISP_DISP_WIN_OPTIONS);
 
-		tegra_dc_writel(dc, GENERAL_ACT_REQ << 8, DC_CMD_STATE_CONTROL);
-		tegra_dc_writel(dc, GENERAL_ACT_REQ, DC_CMD_STATE_CONTROL);
+		tegra_dc_commit(dc);
 	}
 
 	err = tegra_sor_power_down(sor);
@@ -1104,187 +1263,48 @@ static int tegra_output_sor_disable(struct tegra_output *output)
 		goto unlock;
 	}
 
-	reset_control_assert(sor->rst);
+	if (output->panel)
+		drm_panel_unprepare(output->panel);
+
 	clk_disable_unprepare(sor->clk);
+	reset_control_assert(sor->rst);
 
 	sor->enabled = false;
 
 unlock:
 	mutex_unlock(&sor->lock);
-	return err;
 }
 
-static int tegra_output_sor_setup_clock(struct tegra_output *output,
-					struct clk *clk, unsigned long pclk,
-					unsigned int *div)
+static int
+tegra_sor_encoder_atomic_check(struct drm_encoder *encoder,
+			       struct drm_crtc_state *crtc_state,
+			       struct drm_connector_state *conn_state)
 {
+	struct tegra_output *output = encoder_to_output(encoder);
+	struct tegra_dc *dc = to_tegra_dc(conn_state->crtc);
+	unsigned long pclk = crtc_state->mode.clock * 1000;
 	struct tegra_sor *sor = to_sor(output);
 	int err;
 
-	err = clk_set_parent(clk, sor->clk_parent);
-	if (err < 0) {
-		dev_err(sor->dev, "failed to set parent clock: %d\n", err);
-		return err;
-	}
-
-	err = clk_set_rate(sor->clk_parent, pclk);
+	err = tegra_dc_state_setup_clock(dc, crtc_state, sor->clk_parent,
+					 pclk, 0);
 	if (err < 0) {
-		dev_err(sor->dev, "failed to set clock rate to %lu Hz\n", pclk);
+		dev_err(output->dev, "failed to setup CRTC state: %d\n", err);
 		return err;
 	}
 
-	*div = 0;
-
 	return 0;
 }
 
-static int tegra_output_sor_check_mode(struct tegra_output *output,
-				       struct drm_display_mode *mode,
-				       enum drm_mode_status *status)
-{
-	/*
-	 * FIXME: For now, always assume that the mode is okay.
-	 */
-
-	*status = MODE_OK;
-
-	return 0;
-}
-
-static enum drm_connector_status
-tegra_output_sor_detect(struct tegra_output *output)
-{
-	struct tegra_sor *sor = to_sor(output);
-
-	if (sor->dpaux)
-		return tegra_dpaux_detect(sor->dpaux);
-
-	return connector_status_unknown;
-}
-
-static const struct tegra_output_ops sor_ops = {
-	.enable = tegra_output_sor_enable,
-	.disable = tegra_output_sor_disable,
-	.setup_clock = tegra_output_sor_setup_clock,
-	.check_mode = tegra_output_sor_check_mode,
-	.detect = tegra_output_sor_detect,
+static const struct drm_encoder_helper_funcs tegra_sor_encoder_helper_funcs = {
+	.dpms = tegra_sor_encoder_dpms,
+	.prepare = tegra_sor_encoder_prepare,
+	.commit = tegra_sor_encoder_commit,
+	.mode_set = tegra_sor_encoder_mode_set,
+	.disable = tegra_sor_encoder_disable,
+	.atomic_check = tegra_sor_encoder_atomic_check,
 };
 
-static int tegra_sor_crc_open(struct inode *inode, struct file *file)
-{
-	file->private_data = inode->i_private;
-
-	return 0;
-}
-
-static int tegra_sor_crc_release(struct inode *inode, struct file *file)
-{
-	return 0;
-}
-
-static int tegra_sor_crc_wait(struct tegra_sor *sor, unsigned long timeout)
-{
-	u32 value;
-
-	timeout = jiffies + msecs_to_jiffies(timeout);
-
-	while (time_before(jiffies, timeout)) {
-		value = tegra_sor_readl(sor, SOR_CRC_A);
-		if (value & SOR_CRC_A_VALID)
-			return 0;
-
-		usleep_range(100, 200);
-	}
-
-	return -ETIMEDOUT;
-}
-
-static ssize_t tegra_sor_crc_read(struct file *file, char __user *buffer,
-				  size_t size, loff_t *ppos)
-{
-	struct tegra_sor *sor = file->private_data;
-	ssize_t num, err;
-	char buf[10];
-	u32 value;
-
-	mutex_lock(&sor->lock);
-
-	if (!sor->enabled) {
-		err = -EAGAIN;
-		goto unlock;
-	}
-
-	value = tegra_sor_readl(sor, SOR_STATE_1);
-	value &= ~SOR_STATE_ASY_CRC_MODE_MASK;
-	tegra_sor_writel(sor, value, SOR_STATE_1);
-
-	value = tegra_sor_readl(sor, SOR_CRC_CNTRL);
-	value |= SOR_CRC_CNTRL_ENABLE;
-	tegra_sor_writel(sor, value, SOR_CRC_CNTRL);
-
-	value = tegra_sor_readl(sor, SOR_TEST);
-	value &= ~SOR_TEST_CRC_POST_SERIALIZE;
-	tegra_sor_writel(sor, value, SOR_TEST);
-
-	err = tegra_sor_crc_wait(sor, 100);
-	if (err < 0)
-		goto unlock;
-
-	tegra_sor_writel(sor, SOR_CRC_A_RESET, SOR_CRC_A);
-	value = tegra_sor_readl(sor, SOR_CRC_B);
-
-	num = scnprintf(buf, sizeof(buf), "%08x\n", value);
-
-	err = simple_read_from_buffer(buffer, size, ppos, buf, num);
-
-unlock:
-	mutex_unlock(&sor->lock);
-	return err;
-}
-
-static const struct file_operations tegra_sor_crc_fops = {
-	.owner = THIS_MODULE,
-	.open = tegra_sor_crc_open,
-	.read = tegra_sor_crc_read,
-	.release = tegra_sor_crc_release,
-};
-
-static int tegra_sor_debugfs_init(struct tegra_sor *sor,
-				  struct drm_minor *minor)
-{
-	struct dentry *entry;
-	int err = 0;
-
-	sor->debugfs = debugfs_create_dir("sor", minor->debugfs_root);
-	if (!sor->debugfs)
-		return -ENOMEM;
-
-	entry = debugfs_create_file("crc", 0644, sor->debugfs, sor,
-				    &tegra_sor_crc_fops);
-	if (!entry) {
-		dev_err(sor->dev,
-			"cannot create /sys/kernel/debug/dri/%s/sor/crc\n",
-			minor->debugfs_root->d_name.name);
-		err = -ENOMEM;
-		goto remove;
-	}
-
-	return err;
-
-remove:
-	debugfs_remove(sor->debugfs);
-	sor->debugfs = NULL;
-	return err;
-}
-
-static int tegra_sor_debugfs_exit(struct tegra_sor *sor)
-{
-	debugfs_remove_recursive(sor->debugfs);
-	sor->debugfs = NULL;
-
-	return 0;
-}
-
 static int tegra_sor_init(struct host1x_client *client)
 {
 	struct drm_device *drm = dev_get_drvdata(client->parent);
@@ -1294,17 +1314,32 @@ static int tegra_sor_init(struct host1x_client *client)
 	if (!sor->dpaux)
 		return -ENODEV;
 
-	sor->output.type = TEGRA_OUTPUT_EDP;
-
 	sor->output.dev = sor->dev;
-	sor->output.ops = &sor_ops;
+
+	drm_connector_init(drm, &sor->output.connector,
+			   &tegra_sor_connector_funcs,
+			   DRM_MODE_CONNECTOR_eDP);
+	drm_connector_helper_add(&sor->output.connector,
+				 &tegra_sor_connector_helper_funcs);
+	sor->output.connector.dpms = DRM_MODE_DPMS_OFF;
+
+	drm_encoder_init(drm, &sor->output.encoder, &tegra_sor_encoder_funcs,
+			 DRM_MODE_ENCODER_TMDS);
+	drm_encoder_helper_add(&sor->output.encoder,
+			       &tegra_sor_encoder_helper_funcs);
+
+	drm_mode_connector_attach_encoder(&sor->output.connector,
+					  &sor->output.encoder);
+	drm_connector_register(&sor->output.connector);
 
 	err = tegra_output_init(drm, &sor->output);
 	if (err < 0) {
-		dev_err(sor->dev, "output setup failed: %d\n", err);
+		dev_err(client->dev, "failed to initialize output: %d\n", err);
 		return err;
 	}
 
+	sor->output.encoder.possible_crtcs = 0x3;
+
 	if (IS_ENABLED(CONFIG_DEBUG_FS)) {
 		err = tegra_sor_debugfs_init(sor, drm->primary);
 		if (err < 0)
@@ -1319,6 +1354,20 @@ static int tegra_sor_init(struct host1x_client *client)
 		}
 	}
 
+	err = clk_prepare_enable(sor->clk);
+	if (err < 0) {
+		dev_err(sor->dev, "failed to enable clock: %d\n", err);
+		return err;
+	}
+
+	err = clk_prepare_enable(sor->clk_safe);
+	if (err < 0)
+		return err;
+
+	err = clk_prepare_enable(sor->clk_dp);
+	if (err < 0)
+		return err;
+
 	return 0;
 }
 
@@ -1327,11 +1376,7 @@ static int tegra_sor_exit(struct host1x_client *client)
 	struct tegra_sor *sor = host1x_client_to_sor(client);
 	int err;
 
-	err = tegra_output_disable(&sor->output);
-	if (err < 0) {
-		dev_err(sor->dev, "output failed to disable: %d\n", err);
-		return err;
-	}
+	tegra_output_exit(&sor->output);
 
 	if (sor->dpaux) {
 		err = tegra_dpaux_detach(sor->dpaux);
@@ -1341,17 +1386,12 @@ static int tegra_sor_exit(struct host1x_client *client)
 		}
 	}
 
-	if (IS_ENABLED(CONFIG_DEBUG_FS)) {
-		err = tegra_sor_debugfs_exit(sor);
-		if (err < 0)
-			dev_err(sor->dev, "debugfs cleanup failed: %d\n", err);
-	}
+	clk_disable_unprepare(sor->clk_safe);
+	clk_disable_unprepare(sor->clk_dp);
+	clk_disable_unprepare(sor->clk);
 
-	err = tegra_output_exit(&sor->output);
-	if (err < 0) {
-		dev_err(sor->dev, "output cleanup failed: %d\n", err);
-		return err;
-	}
+	if (IS_ENABLED(CONFIG_DEBUG_FS))
+		tegra_sor_debugfs_exit(sor);
 
 	return 0;
 }
@@ -1404,26 +1444,14 @@ static int tegra_sor_probe(struct platform_device *pdev)
 	if (IS_ERR(sor->clk_parent))
 		return PTR_ERR(sor->clk_parent);
 
-	err = clk_prepare_enable(sor->clk_parent);
-	if (err < 0)
-		return err;
-
 	sor->clk_safe = devm_clk_get(&pdev->dev, "safe");
 	if (IS_ERR(sor->clk_safe))
 		return PTR_ERR(sor->clk_safe);
 
-	err = clk_prepare_enable(sor->clk_safe);
-	if (err < 0)
-		return err;
-
 	sor->clk_dp = devm_clk_get(&pdev->dev, "dp");
 	if (IS_ERR(sor->clk_dp))
 		return PTR_ERR(sor->clk_dp);
 
-	err = clk_prepare_enable(sor->clk_dp);
-	if (err < 0)
-		return err;
-
 	INIT_LIST_HEAD(&sor->client.list);
 	sor->client.ops = &sor_client_ops;
 	sor->client.dev = &pdev->dev;
@@ -1454,10 +1482,7 @@ static int tegra_sor_remove(struct platform_device *pdev)
 		return err;
 	}
 
-	clk_disable_unprepare(sor->clk_parent);
-	clk_disable_unprepare(sor->clk_safe);
-	clk_disable_unprepare(sor->clk_dp);
-	clk_disable_unprepare(sor->clk);
+	tegra_output_remove(&sor->output);
 
 	return 0;
 }
diff --git a/drivers/gpu/drm/tilcdc/Kconfig b/drivers/gpu/drm/tilcdc/Kconfig
index 7c3ef79fcb37..8394a0b3993e 100644
--- a/drivers/gpu/drm/tilcdc/Kconfig
+++ b/drivers/gpu/drm/tilcdc/Kconfig
@@ -1,6 +1,6 @@
 config DRM_TILCDC
 	tristate "DRM Support for TI LCDC Display Controller"
-	depends on DRM && OF && ARM
+	depends on DRM && OF && ARM && HAVE_DMA_ATTRS
 	select DRM_KMS_HELPER
 	select DRM_KMS_FB_HELPER
 	select DRM_KMS_CMA_HELPER
diff --git a/drivers/gpu/drm/udl/udl_fb.c b/drivers/gpu/drm/udl/udl_fb.c
index 8cbcb4589bd3..5fc16cecd3ba 100644
--- a/drivers/gpu/drm/udl/udl_fb.c
+++ b/drivers/gpu/drm/udl/udl_fb.c
@@ -589,19 +589,27 @@ int udl_fbdev_init(struct drm_device *dev)
 
 	ret = drm_fb_helper_init(dev, &ufbdev->helper,
 				 1, 1);
-	if (ret) {
-		kfree(ufbdev);
-		return ret;
-
-	}
+	if (ret)
+		goto free;
 
-	drm_fb_helper_single_add_all_connectors(&ufbdev->helper);
+	ret = drm_fb_helper_single_add_all_connectors(&ufbdev->helper);
+	if (ret)
+		goto fini;
 
 	/* disable all the possible outputs/crtcs before entering KMS mode */
 	drm_helper_disable_unused_functions(dev);
 
-	drm_fb_helper_initial_config(&ufbdev->helper, bpp_sel);
+	ret = drm_fb_helper_initial_config(&ufbdev->helper, bpp_sel);
+	if (ret)
+		goto fini;
+
 	return 0;
+
+fini:
+	drm_fb_helper_fini(&ufbdev->helper);
+free:
+	kfree(ufbdev);
+	return ret;
 }
 
 void udl_fbdev_cleanup(struct drm_device *dev)
diff --git a/drivers/gpu/drm/udl/udl_modeset.c b/drivers/gpu/drm/udl/udl_modeset.c
index 1701f1dfb23f..677190a65e82 100644
--- a/drivers/gpu/drm/udl/udl_modeset.c
+++ b/drivers/gpu/drm/udl/udl_modeset.c
@@ -340,11 +340,11 @@ static int udl_crtc_mode_set(struct drm_crtc *crtc,
 
 	wrptr = udl_dummy_render(wrptr);
 
-	ufb->active_16 = true;
 	if (old_fb) {
 		struct udl_framebuffer *uold_fb = to_udl_fb(old_fb);
 		uold_fb->active_16 = false;
 	}
+	ufb->active_16 = true;
 	udl->mode_buf_len = wrptr - buf;
 
 	/* damage all of it */
@@ -373,6 +373,13 @@ static int udl_crtc_page_flip(struct drm_crtc *crtc,
 	struct drm_device *dev = crtc->dev;
 	unsigned long flags;
 
+	struct drm_framebuffer *old_fb = crtc->primary->fb;
+	if (old_fb) {
+		struct udl_framebuffer *uold_fb = to_udl_fb(old_fb);
+		uold_fb->active_16 = false;
+	}
+	ufb->active_16 = true;
+
 	udl_handle_damage(ufb, 0, 0, fb->width, fb->height);
 
 	spin_lock_irqsave(&dev->event_lock, flags);
diff --git a/drivers/gpu/drm/udl/udl_transfer.c b/drivers/gpu/drm/udl/udl_transfer.c
index f343db73e095..917dcb978c2c 100644
--- a/drivers/gpu/drm/udl/udl_transfer.c
+++ b/drivers/gpu/drm/udl/udl_transfer.c
@@ -82,12 +82,14 @@ static inline u16 pixel32_to_be16(const uint32_t pixel)
 		((pixel >> 8) & 0xf800));
 }
 
-static bool pixel_repeats(const void *pixel, const uint32_t repeat, int bpp)
+static inline u16 get_pixel_val16(const uint8_t *pixel, int bpp)
 {
+	u16 pixel_val16 = 0;
 	if (bpp == 2)
-		return *(const uint16_t *)pixel == repeat;
-	else
-		return *(const uint32_t *)pixel == repeat;
+		pixel_val16 = *(const uint16_t *)pixel;
+	else if (bpp == 4)
+		pixel_val16 = pixel32_to_be16(*(const uint32_t *)pixel);
+	return pixel_val16;
 }
 
 /*
@@ -134,6 +136,7 @@ static void udl_compress_hline16(
 		uint8_t *cmd_pixels_count_byte = NULL;
 		const u8 *raw_pixel_start = NULL;
 		const u8 *cmd_pixel_start, *cmd_pixel_end = NULL;
+		uint16_t pixel_val16;
 
 		prefetchw((void *) cmd); /* pull in one cache line at least */
 
@@ -154,33 +157,29 @@ static void udl_compress_hline16(
 			    (int)(cmd_buffer_end - cmd) / 2))) * bpp;
 
 		prefetch_range((void *) pixel, (cmd_pixel_end - pixel) * bpp);
+		pixel_val16 = get_pixel_val16(pixel, bpp);
 
 		while (pixel < cmd_pixel_end) {
 			const u8 *const start = pixel;
-			u32 repeating_pixel;
-
-			if (bpp == 2) {
-				repeating_pixel = *(uint16_t *)pixel;
-				*(uint16_t *)cmd = cpu_to_be16(repeating_pixel);
-			} else {
-				repeating_pixel = *(uint32_t *)pixel;
-				*(uint16_t *)cmd = cpu_to_be16(pixel32_to_be16(repeating_pixel));
-			}
+			const uint16_t repeating_pixel_val16 = pixel_val16;
+
+			*(uint16_t *)cmd = cpu_to_be16(pixel_val16);
 
 			cmd += 2;
 			pixel += bpp;
 
-			if (unlikely((pixel < cmd_pixel_end) &&
-				     (pixel_repeats(pixel, repeating_pixel, bpp)))) {
+			while (pixel < cmd_pixel_end) {
+				pixel_val16 = get_pixel_val16(pixel, bpp);
+				if (pixel_val16 != repeating_pixel_val16)
+					break;
+				pixel += bpp;
+			}
+
+			if (unlikely(pixel > start + bpp)) {
 				/* go back and fill in raw pixel count */
 				*raw_pixels_count_byte = (((start -
 						raw_pixel_start) / bpp) + 1) & 0xFF;
 
-				while ((pixel < cmd_pixel_end) &&
-				       (pixel_repeats(pixel, repeating_pixel, bpp))) {
-					pixel += bpp;
-				}
-
 				/* immediately after raw data is repeat byte */
 				*cmd++ = (((pixel - start) / bpp) - 1) & 0xFF;
 
diff --git a/drivers/gpu/host1x/bus.c b/drivers/gpu/host1x/bus.c
index aaf54859adb0..4a99c6416e6a 100644
--- a/drivers/gpu/host1x/bus.c
+++ b/drivers/gpu/host1x/bus.c
@@ -72,13 +72,14 @@ static void host1x_subdev_del(struct host1x_subdev *subdev)
 /**
  * host1x_device_parse_dt() - scan device tree and add matching subdevices
  */
-static int host1x_device_parse_dt(struct host1x_device *device)
+static int host1x_device_parse_dt(struct host1x_device *device,
+				  struct host1x_driver *driver)
 {
 	struct device_node *np;
 	int err;
 
 	for_each_child_of_node(device->dev.parent->of_node, np) {
-		if (of_match_node(device->driver->subdevs, np) &&
+		if (of_match_node(driver->subdevs, np) &&
 		    of_device_is_available(np)) {
 			err = host1x_subdev_add(device, np);
 			if (err < 0)
@@ -109,14 +110,12 @@ static void host1x_subdev_register(struct host1x_device *device,
 	mutex_unlock(&device->clients_lock);
 	mutex_unlock(&device->subdevs_lock);
 
-	/*
-	 * When all subdevices have been registered, the composite device is
-	 * ready to be probed.
-	 */
 	if (list_empty(&device->subdevs)) {
-		err = device->driver->probe(device);
+		err = device_add(&device->dev);
 		if (err < 0)
-			dev_err(&device->dev, "probe failed: %d\n", err);
+			dev_err(&device->dev, "failed to add: %d\n", err);
+		else
+			device->registered = true;
 	}
 }
 
@@ -124,16 +123,16 @@ static void __host1x_subdev_unregister(struct host1x_device *device,
 				       struct host1x_subdev *subdev)
 {
 	struct host1x_client *client = subdev->client;
-	int err;
 
 	/*
 	 * If all subdevices have been activated, we're about to remove the
 	 * first active subdevice, so unload the driver first.
 	 */
 	if (list_empty(&device->subdevs)) {
-		err = device->driver->remove(device);
-		if (err < 0)
-			dev_err(&device->dev, "remove failed: %d\n", err);
+		if (device->registered) {
+			device->registered = false;
+			device_del(&device->dev);
+		}
 	}
 
 	/*
@@ -260,24 +259,113 @@ static int host1x_del_client(struct host1x *host1x,
 	return -ENODEV;
 }
 
-static struct bus_type host1x_bus_type = {
-	.name = "host1x",
-};
+static int host1x_device_match(struct device *dev, struct device_driver *drv)
+{
+	return strcmp(dev_name(dev), drv->name) == 0;
+}
+
+static int host1x_device_probe(struct device *dev)
+{
+	struct host1x_driver *driver = to_host1x_driver(dev->driver);
+	struct host1x_device *device = to_host1x_device(dev);
+
+	if (driver->probe)
+		return driver->probe(device);
+
+	return 0;
+}
 
-int host1x_bus_init(void)
+static int host1x_device_remove(struct device *dev)
 {
-	return bus_register(&host1x_bus_type);
+	struct host1x_driver *driver = to_host1x_driver(dev->driver);
+	struct host1x_device *device = to_host1x_device(dev);
+
+	if (driver->remove)
+		return driver->remove(device);
+
+	return 0;
+}
+
+static void host1x_device_shutdown(struct device *dev)
+{
+	struct host1x_driver *driver = to_host1x_driver(dev->driver);
+	struct host1x_device *device = to_host1x_device(dev);
+
+	if (driver->shutdown)
+		driver->shutdown(device);
 }
 
-void host1x_bus_exit(void)
+static const struct dev_pm_ops host1x_device_pm_ops = {
+	.suspend = pm_generic_suspend,
+	.resume = pm_generic_resume,
+	.freeze = pm_generic_freeze,
+	.thaw = pm_generic_thaw,
+	.poweroff = pm_generic_poweroff,
+	.restore = pm_generic_restore,
+};
+
+struct bus_type host1x_bus_type = {
+	.name = "host1x",
+	.match = host1x_device_match,
+	.probe = host1x_device_probe,
+	.remove = host1x_device_remove,
+	.shutdown = host1x_device_shutdown,
+	.pm = &host1x_device_pm_ops,
+};
+
+static void __host1x_device_del(struct host1x_device *device)
 {
-	bus_unregister(&host1x_bus_type);
+	struct host1x_subdev *subdev, *sd;
+	struct host1x_client *client, *cl;
+
+	mutex_lock(&device->subdevs_lock);
+
+	/* unregister subdevices */
+	list_for_each_entry_safe(subdev, sd, &device->active, list) {
+		/*
+		 * host1x_subdev_unregister() will remove the client from
+		 * any lists, so we'll need to manually add it back to the
+		 * list of idle clients.
+		 *
+		 * XXX: Alternatively, perhaps don't remove the client from
+		 * any lists in host1x_subdev_unregister() and instead do
+		 * that explicitly from host1x_unregister_client()?
+		 */
+		client = subdev->client;
+
+		__host1x_subdev_unregister(device, subdev);
+
+		/* add the client to the list of idle clients */
+		mutex_lock(&clients_lock);
+		list_add_tail(&client->list, &clients);
+		mutex_unlock(&clients_lock);
+	}
+
+	/* remove subdevices */
+	list_for_each_entry_safe(subdev, sd, &device->subdevs, list)
+		host1x_subdev_del(subdev);
+
+	mutex_unlock(&device->subdevs_lock);
+
+	/* move clients to idle list */
+	mutex_lock(&clients_lock);
+	mutex_lock(&device->clients_lock);
+
+	list_for_each_entry_safe(client, cl, &device->clients, list)
+		list_move_tail(&client->list, &clients);
+
+	mutex_unlock(&device->clients_lock);
+	mutex_unlock(&clients_lock);
+
+	/* finally remove the device */
+	list_del_init(&device->list);
 }
 
 static void host1x_device_release(struct device *dev)
 {
 	struct host1x_device *device = to_host1x_device(dev);
 
+	__host1x_device_del(device);
 	kfree(device);
 }
 
@@ -293,6 +381,8 @@ static int host1x_device_add(struct host1x *host1x,
 	if (!device)
 		return -ENOMEM;
 
+	device_initialize(&device->dev);
+
 	mutex_init(&device->subdevs_lock);
 	INIT_LIST_HEAD(&device->subdevs);
 	INIT_LIST_HEAD(&device->active);
@@ -303,24 +393,18 @@ static int host1x_device_add(struct host1x *host1x,
 
 	device->dev.coherent_dma_mask = host1x->dev->coherent_dma_mask;
 	device->dev.dma_mask = &device->dev.coherent_dma_mask;
+	dev_set_name(&device->dev, "%s", driver->driver.name);
 	device->dev.release = host1x_device_release;
-	dev_set_name(&device->dev, "%s", driver->name);
 	device->dev.bus = &host1x_bus_type;
 	device->dev.parent = host1x->dev;
 
-	err = device_register(&device->dev);
-	if (err < 0)
-		return err;
-
-	err = host1x_device_parse_dt(device);
+	err = host1x_device_parse_dt(device, driver);
 	if (err < 0) {
-		device_unregister(&device->dev);
+		kfree(device);
 		return err;
 	}
 
-	mutex_lock(&host1x->devices_lock);
 	list_add_tail(&device->list, &host1x->devices);
-	mutex_unlock(&host1x->devices_lock);
 
 	mutex_lock(&clients_lock);
 
@@ -347,51 +431,12 @@ static int host1x_device_add(struct host1x *host1x,
 static void host1x_device_del(struct host1x *host1x,
 			      struct host1x_device *device)
 {
-	struct host1x_subdev *subdev, *sd;
-	struct host1x_client *client, *cl;
-
-	mutex_lock(&device->subdevs_lock);
-
-	/* unregister subdevices */
-	list_for_each_entry_safe(subdev, sd, &device->active, list) {
-		/*
-		 * host1x_subdev_unregister() will remove the client from
-		 * any lists, so we'll need to manually add it back to the
-		 * list of idle clients.
-		 *
-		 * XXX: Alternatively, perhaps don't remove the client from
-		 * any lists in host1x_subdev_unregister() and instead do
-		 * that explicitly from host1x_unregister_client()?
-		 */
-		client = subdev->client;
-
-		__host1x_subdev_unregister(device, subdev);
-
-		/* add the client to the list of idle clients */
-		mutex_lock(&clients_lock);
-		list_add_tail(&client->list, &clients);
-		mutex_unlock(&clients_lock);
+	if (device->registered) {
+		device->registered = false;
+		device_del(&device->dev);
 	}
 
-	/* remove subdevices */
-	list_for_each_entry_safe(subdev, sd, &device->subdevs, list)
-		host1x_subdev_del(subdev);
-
-	mutex_unlock(&device->subdevs_lock);
-
-	/* move clients to idle list */
-	mutex_lock(&clients_lock);
-	mutex_lock(&device->clients_lock);
-
-	list_for_each_entry_safe(client, cl, &device->clients, list)
-		list_move_tail(&client->list, &clients);
-
-	mutex_unlock(&device->clients_lock);
-	mutex_unlock(&clients_lock);
-
-	/* finally remove the device */
-	list_del_init(&device->list);
-	device_unregister(&device->dev);
+	put_device(&device->dev);
 }
 
 static void host1x_attach_driver(struct host1x *host1x,
@@ -409,11 +454,11 @@ static void host1x_attach_driver(struct host1x *host1x,
 		}
 	}
 
-	mutex_unlock(&host1x->devices_lock);
-
 	err = host1x_device_add(host1x, driver);
 	if (err < 0)
 		dev_err(host1x->dev, "failed to allocate device: %d\n", err);
+
+	mutex_unlock(&host1x->devices_lock);
 }
 
 static void host1x_detach_driver(struct host1x *host1x,
@@ -466,7 +511,8 @@ int host1x_unregister(struct host1x *host1x)
 	return 0;
 }
 
-int host1x_driver_register(struct host1x_driver *driver)
+int host1x_driver_register_full(struct host1x_driver *driver,
+				struct module *owner)
 {
 	struct host1x *host1x;
 
@@ -483,9 +529,12 @@ int host1x_driver_register(struct host1x_driver *driver)
 
 	mutex_unlock(&devices_lock);
 
-	return 0;
+	driver->driver.bus = &host1x_bus_type;
+	driver->driver.owner = owner;
+
+	return driver_register(&driver->driver);
 }
-EXPORT_SYMBOL(host1x_driver_register);
+EXPORT_SYMBOL(host1x_driver_register_full);
 
 void host1x_driver_unregister(struct host1x_driver *driver)
 {
diff --git a/drivers/gpu/host1x/bus.h b/drivers/gpu/host1x/bus.h
index 4099e99212c8..88fb1c4aac68 100644
--- a/drivers/gpu/host1x/bus.h
+++ b/drivers/gpu/host1x/bus.h
@@ -18,10 +18,10 @@
 #ifndef HOST1X_BUS_H
 #define HOST1X_BUS_H
 
+struct bus_type;
 struct host1x;
 
-int host1x_bus_init(void);
-void host1x_bus_exit(void);
+extern struct bus_type host1x_bus_type;
 
 int host1x_register(struct host1x *host1x);
 int host1x_unregister(struct host1x *host1x);
diff --git a/drivers/gpu/host1x/dev.c b/drivers/gpu/host1x/dev.c
index 2529908d304b..53d3d1d45b48 100644
--- a/drivers/gpu/host1x/dev.c
+++ b/drivers/gpu/host1x/dev.c
@@ -216,7 +216,7 @@ static int __init tegra_host1x_init(void)
 {
 	int err;
 
-	err = host1x_bus_init();
+	err = bus_register(&host1x_bus_type);
 	if (err < 0)
 		return err;
 
@@ -233,7 +233,7 @@ static int __init tegra_host1x_init(void)
 unregister_host1x:
 	platform_driver_unregister(&tegra_host1x_driver);
 unregister_bus:
-	host1x_bus_exit();
+	bus_unregister(&host1x_bus_type);
 	return err;
 }
 module_init(tegra_host1x_init);
@@ -242,7 +242,7 @@ static void __exit tegra_host1x_exit(void)
 {
 	platform_driver_unregister(&tegra_mipi_driver);
 	platform_driver_unregister(&tegra_host1x_driver);
-	host1x_bus_exit();
+	bus_unregister(&host1x_bus_type);
 }
 module_exit(tegra_host1x_exit);
 
diff --git a/drivers/gpu/ipu-v3/ipu-dc.c b/drivers/gpu/ipu-v3/ipu-dc.c
index 508c81d9c344..4864f8300797 100644
--- a/drivers/gpu/ipu-v3/ipu-dc.c
+++ b/drivers/gpu/ipu-v3/ipu-dc.c
@@ -114,6 +114,7 @@ struct ipu_dc_priv {
 	struct completion	comp;
 	int			dc_irq;
 	int			dp_irq;
+	int			use_count;
 };
 
 static void dc_link_event(struct ipu_dc *dc, int event, int addr, int priority)
@@ -232,7 +233,16 @@ EXPORT_SYMBOL_GPL(ipu_dc_init_sync);
 
 void ipu_dc_enable(struct ipu_soc *ipu)
 {
-	ipu_module_enable(ipu, IPU_CONF_DC_EN);
+	struct ipu_dc_priv *priv = ipu->dc_priv;
+
+	mutex_lock(&priv->mutex);
+
+	if (!priv->use_count)
+		ipu_module_enable(priv->ipu, IPU_CONF_DC_EN);
+
+	priv->use_count++;
+
+	mutex_unlock(&priv->mutex);
 }
 EXPORT_SYMBOL_GPL(ipu_dc_enable);
 
@@ -295,7 +305,18 @@ EXPORT_SYMBOL_GPL(ipu_dc_disable_channel);
 
 void ipu_dc_disable(struct ipu_soc *ipu)
 {
-	ipu_module_disable(ipu, IPU_CONF_DC_EN);
+	struct ipu_dc_priv *priv = ipu->dc_priv;
+
+	mutex_lock(&priv->mutex);
+
+	priv->use_count--;
+	if (!priv->use_count)
+		ipu_module_disable(priv->ipu, IPU_CONF_DC_EN);
+
+	if (priv->use_count < 0)
+		priv->use_count = 0;
+
+	mutex_unlock(&priv->mutex);
 }
 EXPORT_SYMBOL_GPL(ipu_dc_disable);
 
diff --git a/drivers/gpu/ipu-v3/ipu-di.c b/drivers/gpu/ipu-v3/ipu-di.c
index c490ba4384fc..b61d6be97602 100644
--- a/drivers/gpu/ipu-v3/ipu-di.c
+++ b/drivers/gpu/ipu-v3/ipu-di.c
@@ -207,10 +207,10 @@ static void ipu_di_sync_config(struct ipu_di *di, struct di_sync_config *config,
 static void ipu_di_sync_config_interlaced(struct ipu_di *di,
 		struct ipu_di_signal_cfg *sig)
 {
-	u32 h_total = sig->width + sig->h_sync_width +
-		sig->h_start_width + sig->h_end_width;
-	u32 v_total = sig->height + sig->v_sync_width +
-		sig->v_start_width + sig->v_end_width;
+	u32 h_total = sig->mode.hactive + sig->mode.hsync_len +
+		sig->mode.hback_porch + sig->mode.hfront_porch;
+	u32 v_total = sig->mode.vactive + sig->mode.vsync_len +
+		sig->mode.vback_porch + sig->mode.vfront_porch;
 	u32 reg;
 	struct di_sync_config cfg[] = {
 		{
@@ -229,13 +229,13 @@ static void ipu_di_sync_config_interlaced(struct ipu_di *di,
 		}, {
 			.run_count = v_total / 2 - 1,
 			.run_src = DI_SYNC_HSYNC,
-			.offset_count = sig->v_start_width,
+			.offset_count = sig->mode.vback_porch,
 			.offset_src = DI_SYNC_HSYNC,
 			.repeat_count = 2,
 			.cnt_clr_src = DI_SYNC_VSYNC,
 		}, {
 			.run_src = DI_SYNC_HSYNC,
-			.repeat_count = sig->height / 2,
+			.repeat_count = sig->mode.vactive / 2,
 			.cnt_clr_src = 4,
 		}, {
 			.run_count = v_total - 1,
@@ -249,9 +249,9 @@ static void ipu_di_sync_config_interlaced(struct ipu_di *di,
 			.cnt_clr_src = DI_SYNC_VSYNC,
 		}, {
 			.run_src = DI_SYNC_CLK,
-			.offset_count = sig->h_start_width,
+			.offset_count = sig->mode.hback_porch,
 			.offset_src = DI_SYNC_CLK,
-			.repeat_count = sig->width,
+			.repeat_count = sig->mode.hactive,
 			.cnt_clr_src = 5,
 		}, {
 			.run_count = v_total - 1,
@@ -277,10 +277,10 @@ static void ipu_di_sync_config_interlaced(struct ipu_di *di,
 static void ipu_di_sync_config_noninterlaced(struct ipu_di *di,
 		struct ipu_di_signal_cfg *sig, int div)
 {
-	u32 h_total = sig->width + sig->h_sync_width + sig->h_start_width +
-		sig->h_end_width;
-	u32 v_total = sig->height + sig->v_sync_width + sig->v_start_width +
-		sig->v_end_width;
+	u32 h_total = sig->mode.hactive + sig->mode.hsync_len +
+		sig->mode.hback_porch + sig->mode.hfront_porch;
+	u32 v_total = sig->mode.vactive + sig->mode.vsync_len +
+		sig->mode.vback_porch + sig->mode.vfront_porch;
 	struct di_sync_config cfg[] = {
 		{
 			/* 1: INT_HSYNC */
@@ -294,27 +294,29 @@ static void ipu_di_sync_config_noninterlaced(struct ipu_di *di,
 			.offset_src = DI_SYNC_CLK,
 			.cnt_polarity_gen_en = 1,
 			.cnt_polarity_trigger_src = DI_SYNC_CLK,
-			.cnt_down = sig->h_sync_width * 2,
+			.cnt_down = sig->mode.hsync_len * 2,
 		} , {
 			/* PIN3: VSYNC */
 			.run_count = v_total - 1,
 			.run_src = DI_SYNC_INT_HSYNC,
 			.cnt_polarity_gen_en = 1,
 			.cnt_polarity_trigger_src = DI_SYNC_INT_HSYNC,
-			.cnt_down = sig->v_sync_width * 2,
+			.cnt_down = sig->mode.vsync_len * 2,
 		} , {
 			/* 4: Line Active */
 			.run_src = DI_SYNC_HSYNC,
-			.offset_count = sig->v_sync_width + sig->v_start_width,
+			.offset_count = sig->mode.vsync_len +
+					sig->mode.vback_porch,
 			.offset_src = DI_SYNC_HSYNC,
-			.repeat_count = sig->height,
+			.repeat_count = sig->mode.vactive,
 			.cnt_clr_src = DI_SYNC_VSYNC,
 		} , {
 			/* 5: Pixel Active, referenced by DC */
 			.run_src = DI_SYNC_CLK,
-			.offset_count = sig->h_sync_width + sig->h_start_width,
+			.offset_count = sig->mode.hsync_len +
+					sig->mode.hback_porch,
 			.offset_src = DI_SYNC_CLK,
-			.repeat_count = sig->width,
+			.repeat_count = sig->mode.hactive,
 			.cnt_clr_src = 5, /* Line Active */
 		} , {
 			/* unused */
@@ -339,9 +341,10 @@ static void ipu_di_sync_config_noninterlaced(struct ipu_di *di,
 		} , {
 			/* 3: Line Active */
 			.run_src = DI_SYNC_INT_HSYNC,
-			.offset_count = sig->v_sync_width + sig->v_start_width,
+			.offset_count = sig->mode.vsync_len +
+					sig->mode.vback_porch,
 			.offset_src = DI_SYNC_INT_HSYNC,
-			.repeat_count = sig->height,
+			.repeat_count = sig->mode.vactive,
 			.cnt_clr_src = 3 /* VSYNC */,
 		} , {
 			/* PIN4: HSYNC for VGA via TVEv2 on TQ MBa53 */
@@ -351,13 +354,14 @@ static void ipu_di_sync_config_noninterlaced(struct ipu_di *di,
 			.offset_src = DI_SYNC_CLK,
 			.cnt_polarity_gen_en = 1,
 			.cnt_polarity_trigger_src = DI_SYNC_CLK,
-			.cnt_down = sig->h_sync_width * 2,
+			.cnt_down = sig->mode.hsync_len * 2,
 		} , {
 			/* 5: Pixel Active signal to DC */
 			.run_src = DI_SYNC_CLK,
-			.offset_count = sig->h_sync_width + sig->h_start_width,
+			.offset_count = sig->mode.hsync_len +
+					sig->mode.hback_porch,
 			.offset_src = DI_SYNC_CLK,
-			.repeat_count = sig->width,
+			.repeat_count = sig->mode.hactive,
 			.cnt_clr_src = 4, /* Line Active */
 		} , {
 			/* PIN6: VSYNC for VGA via TVEv2 on TQ MBa53 */
@@ -367,7 +371,7 @@ static void ipu_di_sync_config_noninterlaced(struct ipu_di *di,
 			.offset_src = DI_SYNC_INT_HSYNC,
 			.cnt_polarity_gen_en = 1,
 			.cnt_polarity_trigger_src = DI_SYNC_INT_HSYNC,
-			.cnt_down = sig->v_sync_width * 2,
+			.cnt_down = sig->mode.vsync_len * 2,
 		} , {
 			/* PIN4: HSYNC for VGA via TVEv2 on i.MX53-QSB */
 			.run_count = h_total - 1,
@@ -376,7 +380,7 @@ static void ipu_di_sync_config_noninterlaced(struct ipu_di *di,
 			.offset_src = DI_SYNC_CLK,
 			.cnt_polarity_gen_en = 1,
 			.cnt_polarity_trigger_src = DI_SYNC_CLK,
-			.cnt_down = sig->h_sync_width * 2,
+			.cnt_down = sig->mode.hsync_len * 2,
 		} , {
 			/* PIN6: VSYNC for VGA via TVEv2 on i.MX53-QSB */
 			.run_count = v_total - 1,
@@ -385,7 +389,7 @@ static void ipu_di_sync_config_noninterlaced(struct ipu_di *di,
 			.offset_src = DI_SYNC_INT_HSYNC,
 			.cnt_polarity_gen_en = 1,
 			.cnt_polarity_trigger_src = DI_SYNC_INT_HSYNC,
-			.cnt_down = sig->v_sync_width * 2,
+			.cnt_down = sig->mode.vsync_len * 2,
 		} , {
 			/* unused */
 		},
@@ -433,10 +437,10 @@ static void ipu_di_config_clock(struct ipu_di *di,
 			unsigned long in_rate;
 			unsigned div;
 
-			clk_set_rate(clk, sig->pixelclock);
+			clk_set_rate(clk, sig->mode.pixelclock);
 
 			in_rate = clk_get_rate(clk);
-			div = (in_rate + sig->pixelclock / 2) / sig->pixelclock;
+			div = DIV_ROUND_CLOSEST(in_rate, sig->mode.pixelclock);
 			if (div == 0)
 				div = 1;
 
@@ -454,10 +458,10 @@ static void ipu_di_config_clock(struct ipu_di *di,
 		unsigned div, error;
 
 		clkrate = clk_get_rate(di->clk_ipu);
-		div = (clkrate + sig->pixelclock / 2) / sig->pixelclock;
+		div = DIV_ROUND_CLOSEST(clkrate, sig->mode.pixelclock);
 		rate = clkrate / div;
 
-		error = rate / (sig->pixelclock / 1000);
+		error = rate / (sig->mode.pixelclock / 1000);
 
 		dev_dbg(di->ipu->dev, "  IPU clock can give %lu with divider %u, error %d.%u%%\n",
 			rate, div, (signed)(error - 1000) / 10, error % 10);
@@ -473,10 +477,10 @@ static void ipu_di_config_clock(struct ipu_di *di,
 
 			clk = di->clk_di;
 
-			clk_set_rate(clk, sig->pixelclock);
+			clk_set_rate(clk, sig->mode.pixelclock);
 
 			in_rate = clk_get_rate(clk);
-			div = (in_rate + sig->pixelclock / 2) / sig->pixelclock;
+			div = DIV_ROUND_CLOSEST(in_rate, sig->mode.pixelclock);
 			if (div == 0)
 				div = 1;
 
@@ -504,35 +508,58 @@ static void ipu_di_config_clock(struct ipu_di *di,
 	ipu_di_write(di, val, DI_GENERAL);
 
 	dev_dbg(di->ipu->dev, "Want %luHz IPU %luHz DI %luHz using %s, %luHz\n",
-		sig->pixelclock,
+		sig->mode.pixelclock,
 		clk_get_rate(di->clk_ipu),
 		clk_get_rate(di->clk_di),
 		clk == di->clk_di ? "DI" : "IPU",
 		clk_get_rate(di->clk_di_pixel) / (clkgen0 >> 4));
 }
 
+/*
+ * This function is called to adjust a video mode to IPU restrictions.
+ * It is meant to be called from drm crtc mode_fixup() methods.
+ */
+int ipu_di_adjust_videomode(struct ipu_di *di, struct videomode *mode)
+{
+	u32 diff;
+
+	if (mode->vfront_porch >= 2)
+		return 0;
+
+	diff = 2 - mode->vfront_porch;
+
+	if (mode->vback_porch >= diff) {
+		mode->vfront_porch = 2;
+		mode->vback_porch -= diff;
+	} else if (mode->vsync_len > diff) {
+		mode->vfront_porch = 2;
+		mode->vsync_len = mode->vsync_len - diff;
+	} else {
+		dev_warn(di->ipu->dev, "failed to adjust videomode\n");
+		return -EINVAL;
+	}
+
+	dev_warn(di->ipu->dev, "videomode adapted for IPU restrictions\n");
+	return 0;
+}
+EXPORT_SYMBOL_GPL(ipu_di_adjust_videomode);
+
 int ipu_di_init_sync_panel(struct ipu_di *di, struct ipu_di_signal_cfg *sig)
 {
 	u32 reg;
 	u32 di_gen, vsync_cnt;
 	u32 div;
-	u32 h_total, v_total;
 
 	dev_dbg(di->ipu->dev, "disp %d: panel size = %d x %d\n",
-		di->id, sig->width, sig->height);
+		di->id, sig->mode.hactive, sig->mode.vactive);
 
-	if ((sig->v_sync_width == 0) || (sig->h_sync_width == 0))
+	if ((sig->mode.vsync_len == 0) || (sig->mode.hsync_len == 0))
 		return -EINVAL;
 
-	h_total = sig->width + sig->h_sync_width + sig->h_start_width +
-		sig->h_end_width;
-	v_total = sig->height + sig->v_sync_width + sig->v_start_width +
-		sig->v_end_width;
-
 	dev_dbg(di->ipu->dev, "Clocks: IPU %luHz DI %luHz Needed %luHz\n",
 		clk_get_rate(di->clk_ipu),
 		clk_get_rate(di->clk_di),
-		sig->pixelclock);
+		sig->mode.pixelclock);
 
 	mutex_lock(&di_mutex);
 
@@ -551,7 +578,7 @@ int ipu_di_init_sync_panel(struct ipu_di *di, struct ipu_di_signal_cfg *sig)
 	di_gen = ipu_di_read(di, DI_GENERAL) & DI_GEN_DI_CLK_EXT;
 	di_gen |= DI_GEN_DI_VSYNC_EXT;
 
-	if (sig->interlaced) {
+	if (sig->mode.flags & DISPLAY_FLAGS_INTERLACED) {
 		ipu_di_sync_config_interlaced(di, sig);
 
 		/* set y_sel = 1 */
@@ -561,9 +588,9 @@ int ipu_di_init_sync_panel(struct ipu_di *di, struct ipu_di_signal_cfg *sig)
 
 		vsync_cnt = 7;
 
-		if (sig->Hsync_pol)
+		if (sig->mode.flags & DISPLAY_FLAGS_HSYNC_HIGH)
 			di_gen |= DI_GEN_POLARITY_3;
-		if (sig->Vsync_pol)
+		if (sig->mode.flags & DISPLAY_FLAGS_VSYNC_HIGH)
 			di_gen |= DI_GEN_POLARITY_2;
 	} else {
 		ipu_di_sync_config_noninterlaced(di, sig, div);
@@ -577,7 +604,7 @@ int ipu_di_init_sync_panel(struct ipu_di *di, struct ipu_di_signal_cfg *sig)
 			if (!(sig->hsync_pin == 2 && sig->vsync_pin == 3))
 				vsync_cnt = 6;
 
-		if (sig->Hsync_pol) {
+		if (sig->mode.flags & DISPLAY_FLAGS_HSYNC_HIGH) {
 			if (sig->hsync_pin == 2)
 				di_gen |= DI_GEN_POLARITY_2;
 			else if (sig->hsync_pin == 4)
@@ -585,7 +612,7 @@ int ipu_di_init_sync_panel(struct ipu_di *di, struct ipu_di_signal_cfg *sig)
 			else if (sig->hsync_pin == 7)
 				di_gen |= DI_GEN_POLARITY_7;
 		}
-		if (sig->Vsync_pol) {
+		if (sig->mode.flags & DISPLAY_FLAGS_VSYNC_HIGH) {
 			if (sig->vsync_pin == 3)
 				di_gen |= DI_GEN_POLARITY_3;
 			else if (sig->vsync_pin == 6)
diff --git a/drivers/net/can/c_can/c_can.c b/drivers/net/can/c_can/c_can.c
index f94a9fa60488..c672c4dcffac 100644
--- a/drivers/net/can/c_can/c_can.c
+++ b/drivers/net/can/c_can/c_can.c
@@ -615,6 +615,9 @@ static void c_can_stop(struct net_device *dev)
 
 	c_can_irq_control(priv, false);
 
+	/* put ctrl to init on stop to end ongoing transmission */
+	priv->write_reg(priv, C_CAN_CTRL_REG, CONTROL_INIT);
+
 	/* deactivate pins */
 	pinctrl_pm_select_sleep_state(dev->dev.parent);
 	priv->can.state = CAN_STATE_STOPPED;
diff --git a/drivers/net/can/usb/kvaser_usb.c b/drivers/net/can/usb/kvaser_usb.c
index c32cd61073bc..7af379ca861b 100644
--- a/drivers/net/can/usb/kvaser_usb.c
+++ b/drivers/net/can/usb/kvaser_usb.c
@@ -587,7 +587,7 @@ static int kvaser_usb_simple_msg_async(struct kvaser_usb_net_priv *priv,
 			  usb_sndbulkpipe(dev->udev,
 					  dev->bulk_out->bEndpointAddress),
 			  buf, msg->len,
-			  kvaser_usb_simple_msg_callback, priv);
+			  kvaser_usb_simple_msg_callback, netdev);
 	usb_anchor_urb(urb, &priv->tx_submitted);
 
 	err = usb_submit_urb(urb, GFP_ATOMIC);
@@ -662,11 +662,6 @@ static void kvaser_usb_rx_error(const struct kvaser_usb *dev,
 	priv = dev->nets[channel];
 	stats = &priv->netdev->stats;
 
-	if (status & M16C_STATE_BUS_RESET) {
-		kvaser_usb_unlink_tx_urbs(priv);
-		return;
-	}
-
 	skb = alloc_can_err_skb(priv->netdev, &cf);
 	if (!skb) {
 		stats->rx_dropped++;
@@ -677,7 +672,7 @@ static void kvaser_usb_rx_error(const struct kvaser_usb *dev,
 
 	netdev_dbg(priv->netdev, "Error status: 0x%02x\n", status);
 
-	if (status & M16C_STATE_BUS_OFF) {
+	if (status & (M16C_STATE_BUS_OFF | M16C_STATE_BUS_RESET)) {
 		cf->can_id |= CAN_ERR_BUSOFF;
 
 		priv->can.can_stats.bus_off++;
@@ -703,9 +698,7 @@ static void kvaser_usb_rx_error(const struct kvaser_usb *dev,
 		}
 
 		new_state = CAN_STATE_ERROR_PASSIVE;
-	}
-
-	if (status == M16C_STATE_BUS_ERROR) {
+	} else if (status & M16C_STATE_BUS_ERROR) {
 		if ((priv->can.state < CAN_STATE_ERROR_WARNING) &&
 		    ((txerr >= 96) || (rxerr >= 96))) {
 			cf->can_id |= CAN_ERR_CRTL;
@@ -715,7 +708,8 @@ static void kvaser_usb_rx_error(const struct kvaser_usb *dev,
 
 			priv->can.can_stats.error_warning++;
 			new_state = CAN_STATE_ERROR_WARNING;
-		} else if (priv->can.state > CAN_STATE_ERROR_ACTIVE) {
+		} else if ((priv->can.state > CAN_STATE_ERROR_ACTIVE) &&
+			   ((txerr < 96) && (rxerr < 96))) {
 			cf->can_id |= CAN_ERR_PROT;
 			cf->data[2] = CAN_ERR_PROT_ACTIVE;
 
@@ -1590,7 +1584,7 @@ static int kvaser_usb_probe(struct usb_interface *intf,
 {
 	struct kvaser_usb *dev;
 	int err = -ENOMEM;
-	int i;
+	int i, retry = 3;
 
 	dev = devm_kzalloc(&intf->dev, sizeof(*dev), GFP_KERNEL);
 	if (!dev)
@@ -1608,7 +1602,15 @@ static int kvaser_usb_probe(struct usb_interface *intf,
 
 	usb_set_intfdata(intf, dev);
 
-	err = kvaser_usb_get_software_info(dev);
+	/* On some x86 laptops, plugging a Kvaser device again after
+	 * an unplug makes the firmware always ignore the very first
+	 * command. For such a case, provide some room for retries
+	 * instead of completely exiting the driver.
+	 */
+	do {
+		err = kvaser_usb_get_software_info(dev);
+	} while (--retry && err == -ETIMEDOUT);
+
 	if (err) {
 		dev_err(&intf->dev,
 			"Cannot get software infos, error %d\n", err);
diff --git a/drivers/net/ethernet/amd/xgbe/xgbe-common.h b/drivers/net/ethernet/amd/xgbe/xgbe-common.h
index 75b08c63d39f..29a09271b64a 100644
--- a/drivers/net/ethernet/amd/xgbe/xgbe-common.h
+++ b/drivers/net/ethernet/amd/xgbe/xgbe-common.h
@@ -767,16 +767,17 @@
 #define MTL_Q_RQOMR			0x40
 #define MTL_Q_RQMPOCR			0x44
 #define MTL_Q_RQDR			0x4c
+#define MTL_Q_RQFCR			0x50
 #define MTL_Q_IER			0x70
 #define MTL_Q_ISR			0x74
 
 /* MTL queue register entry bit positions and sizes */
+#define MTL_Q_RQFCR_RFA_INDEX		1
+#define MTL_Q_RQFCR_RFA_WIDTH		6
+#define MTL_Q_RQFCR_RFD_INDEX		17
+#define MTL_Q_RQFCR_RFD_WIDTH		6
 #define MTL_Q_RQOMR_EHFC_INDEX		7
 #define MTL_Q_RQOMR_EHFC_WIDTH		1
-#define MTL_Q_RQOMR_RFA_INDEX		8
-#define MTL_Q_RQOMR_RFA_WIDTH		3
-#define MTL_Q_RQOMR_RFD_INDEX		13
-#define MTL_Q_RQOMR_RFD_WIDTH		3
 #define MTL_Q_RQOMR_RQS_INDEX		16
 #define MTL_Q_RQOMR_RQS_WIDTH		9
 #define MTL_Q_RQOMR_RSF_INDEX		5
diff --git a/drivers/net/ethernet/amd/xgbe/xgbe-dev.c b/drivers/net/ethernet/amd/xgbe/xgbe-dev.c
index 53f5f66ec2ee..4c66cd1d1e60 100644
--- a/drivers/net/ethernet/amd/xgbe/xgbe-dev.c
+++ b/drivers/net/ethernet/amd/xgbe/xgbe-dev.c
@@ -2079,10 +2079,10 @@ static void xgbe_config_flow_control_threshold(struct xgbe_prv_data *pdata)
 
 	for (i = 0; i < pdata->rx_q_count; i++) {
 		/* Activate flow control when less than 4k left in fifo */
-		XGMAC_MTL_IOWRITE_BITS(pdata, i, MTL_Q_RQOMR, RFA, 2);
+		XGMAC_MTL_IOWRITE_BITS(pdata, i, MTL_Q_RQFCR, RFA, 2);
 
 		/* De-activate flow control when more than 6k left in fifo */
-		XGMAC_MTL_IOWRITE_BITS(pdata, i, MTL_Q_RQOMR, RFD, 4);
+		XGMAC_MTL_IOWRITE_BITS(pdata, i, MTL_Q_RQFCR, RFD, 4);
 	}
 }
 
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c
index 1d1147c93d59..e468ed3f210f 100644
--- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c
+++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c
@@ -3175,7 +3175,7 @@ static int bnx2x_poll(struct napi_struct *napi, int budget)
 		}
 #endif
 		if (!bnx2x_fp_lock_napi(fp))
-			return work_done;
+			return budget;
 
 		for_each_cos_in_tx_queue(fp, cos)
 			if (bnx2x_tx_queue_has_work(fp->txdata_ptr[cos]))
diff --git a/drivers/net/ethernet/cisco/enic/enic_main.c b/drivers/net/ethernet/cisco/enic/enic_main.c
index b29e027c476e..e356afa44e7d 100644
--- a/drivers/net/ethernet/cisco/enic/enic_main.c
+++ b/drivers/net/ethernet/cisco/enic/enic_main.c
@@ -1335,7 +1335,7 @@ static int enic_poll_msix_rq(struct napi_struct *napi, int budget)
 	int err;
 
 	if (!enic_poll_lock_napi(&enic->rq[rq]))
-		return work_done;
+		return budget;
 	/* Service RQ
 	 */
 
diff --git a/drivers/net/ethernet/marvell/mv643xx_eth.c b/drivers/net/ethernet/marvell/mv643xx_eth.c
index a62fc38f045e..1c75829eb166 100644
--- a/drivers/net/ethernet/marvell/mv643xx_eth.c
+++ b/drivers/net/ethernet/marvell/mv643xx_eth.c
@@ -192,6 +192,10 @@ static char mv643xx_eth_driver_version[] = "1.4";
 #define IS_TSO_HEADER(txq, addr) \
 	((addr >= txq->tso_hdrs_dma) && \
 	 (addr < txq->tso_hdrs_dma + txq->tx_ring_size * TSO_HEADER_SIZE))
+
+#define DESC_DMA_MAP_SINGLE 0
+#define DESC_DMA_MAP_PAGE 1
+
 /*
  * RX/TX descriptors.
  */
@@ -362,6 +366,7 @@ struct tx_queue {
 	dma_addr_t tso_hdrs_dma;
 
 	struct tx_desc *tx_desc_area;
+	char *tx_desc_mapping; /* array to track the type of the dma mapping */
 	dma_addr_t tx_desc_dma;
 	int tx_desc_area_size;
 
@@ -750,6 +755,7 @@ txq_put_data_tso(struct net_device *dev, struct tx_queue *txq,
 	if (txq->tx_curr_desc == txq->tx_ring_size)
 		txq->tx_curr_desc = 0;
 	desc = &txq->tx_desc_area[tx_index];
+	txq->tx_desc_mapping[tx_index] = DESC_DMA_MAP_SINGLE;
 
 	desc->l4i_chk = 0;
 	desc->byte_cnt = length;
@@ -879,14 +885,13 @@ static void txq_submit_frag_skb(struct tx_queue *txq, struct sk_buff *skb)
 		skb_frag_t *this_frag;
 		int tx_index;
 		struct tx_desc *desc;
-		void *addr;
 
 		this_frag = &skb_shinfo(skb)->frags[frag];
-		addr = page_address(this_frag->page.p) + this_frag->page_offset;
 		tx_index = txq->tx_curr_desc++;
 		if (txq->tx_curr_desc == txq->tx_ring_size)
 			txq->tx_curr_desc = 0;
 		desc = &txq->tx_desc_area[tx_index];
+		txq->tx_desc_mapping[tx_index] = DESC_DMA_MAP_PAGE;
 
 		/*
 		 * The last fragment will generate an interrupt
@@ -902,8 +907,9 @@ static void txq_submit_frag_skb(struct tx_queue *txq, struct sk_buff *skb)
 
 		desc->l4i_chk = 0;
 		desc->byte_cnt = skb_frag_size(this_frag);
-		desc->buf_ptr = dma_map_single(mp->dev->dev.parent, addr,
-					       desc->byte_cnt, DMA_TO_DEVICE);
+		desc->buf_ptr = skb_frag_dma_map(mp->dev->dev.parent,
+						 this_frag, 0, desc->byte_cnt,
+						 DMA_TO_DEVICE);
 	}
 }
 
@@ -936,6 +942,7 @@ static int txq_submit_skb(struct tx_queue *txq, struct sk_buff *skb,
 	if (txq->tx_curr_desc == txq->tx_ring_size)
 		txq->tx_curr_desc = 0;
 	desc = &txq->tx_desc_area[tx_index];
+	txq->tx_desc_mapping[tx_index] = DESC_DMA_MAP_SINGLE;
 
 	if (nr_frags) {
 		txq_submit_frag_skb(txq, skb);
@@ -1047,9 +1054,12 @@ static int txq_reclaim(struct tx_queue *txq, int budget, int force)
 		int tx_index;
 		struct tx_desc *desc;
 		u32 cmd_sts;
+		char desc_dma_map;
 
 		tx_index = txq->tx_used_desc;
 		desc = &txq->tx_desc_area[tx_index];
+		desc_dma_map = txq->tx_desc_mapping[tx_index];
+
 		cmd_sts = desc->cmd_sts;
 
 		if (cmd_sts & BUFFER_OWNED_BY_DMA) {
@@ -1065,9 +1075,19 @@ static int txq_reclaim(struct tx_queue *txq, int budget, int force)
 		reclaimed++;
 		txq->tx_desc_count--;
 
-		if (!IS_TSO_HEADER(txq, desc->buf_ptr))
-			dma_unmap_single(mp->dev->dev.parent, desc->buf_ptr,
-					 desc->byte_cnt, DMA_TO_DEVICE);
+		if (!IS_TSO_HEADER(txq, desc->buf_ptr)) {
+
+			if (desc_dma_map == DESC_DMA_MAP_PAGE)
+				dma_unmap_page(mp->dev->dev.parent,
+					       desc->buf_ptr,
+					       desc->byte_cnt,
+					       DMA_TO_DEVICE);
+			else
+				dma_unmap_single(mp->dev->dev.parent,
+						 desc->buf_ptr,
+						 desc->byte_cnt,
+						 DMA_TO_DEVICE);
+		}
 
 		if (cmd_sts & TX_ENABLE_INTERRUPT) {
 			struct sk_buff *skb = __skb_dequeue(&txq->tx_skb);
@@ -1996,6 +2016,7 @@ static int txq_init(struct mv643xx_eth_private *mp, int index)
 	struct tx_queue *txq = mp->txq + index;
 	struct tx_desc *tx_desc;
 	int size;
+	int ret;
 	int i;
 
 	txq->index = index;
@@ -2048,18 +2069,34 @@ static int txq_init(struct mv643xx_eth_private *mp, int index)
 					nexti * sizeof(struct tx_desc);
 	}
 
+	txq->tx_desc_mapping = kcalloc(txq->tx_ring_size, sizeof(char),
+				       GFP_KERNEL);
+	if (!txq->tx_desc_mapping) {
+		ret = -ENOMEM;
+		goto err_free_desc_area;
+	}
+
 	/* Allocate DMA buffers for TSO MAC/IP/TCP headers */
 	txq->tso_hdrs = dma_alloc_coherent(mp->dev->dev.parent,
 					   txq->tx_ring_size * TSO_HEADER_SIZE,
 					   &txq->tso_hdrs_dma, GFP_KERNEL);
 	if (txq->tso_hdrs == NULL) {
-		dma_free_coherent(mp->dev->dev.parent, txq->tx_desc_area_size,
-				  txq->tx_desc_area, txq->tx_desc_dma);
-		return -ENOMEM;
+		ret = -ENOMEM;
+		goto err_free_desc_mapping;
 	}
 	skb_queue_head_init(&txq->tx_skb);
 
 	return 0;
+
+err_free_desc_mapping:
+	kfree(txq->tx_desc_mapping);
+err_free_desc_area:
+	if (index == 0 && size <= mp->tx_desc_sram_size)
+		iounmap(txq->tx_desc_area);
+	else
+		dma_free_coherent(mp->dev->dev.parent, txq->tx_desc_area_size,
+				  txq->tx_desc_area, txq->tx_desc_dma);
+	return ret;
 }
 
 static void txq_deinit(struct tx_queue *txq)
@@ -2077,6 +2114,8 @@ static void txq_deinit(struct tx_queue *txq)
 	else
 		dma_free_coherent(mp->dev->dev.parent, txq->tx_desc_area_size,
 				  txq->tx_desc_area, txq->tx_desc_dma);
+	kfree(txq->tx_desc_mapping);
+
 	if (txq->tso_hdrs)
 		dma_free_coherent(mp->dev->dev.parent,
 				  txq->tx_ring_size * TSO_HEADER_SIZE,
diff --git a/drivers/net/ethernet/qlogic/netxen/netxen_nic_main.c b/drivers/net/ethernet/qlogic/netxen/netxen_nic_main.c
index 613037584d08..c531c8ae1be4 100644
--- a/drivers/net/ethernet/qlogic/netxen/netxen_nic_main.c
+++ b/drivers/net/ethernet/qlogic/netxen/netxen_nic_main.c
@@ -2388,7 +2388,10 @@ static int netxen_nic_poll(struct napi_struct *napi, int budget)
 
 	work_done = netxen_process_rcv_ring(sds_ring, budget);
 
-	if ((work_done < budget) && tx_complete) {
+	if (!tx_complete)
+		work_done = budget;
+
+	if (work_done < budget) {
 		napi_complete(&sds_ring->napi);
 		if (test_bit(__NX_DEV_UP, &adapter->state))
 			netxen_nic_enable_int(sds_ring);
diff --git a/drivers/net/ethernet/renesas/sh_eth.c b/drivers/net/ethernet/renesas/sh_eth.c
index 6576243222af..04283fe0e6a7 100644
--- a/drivers/net/ethernet/renesas/sh_eth.c
+++ b/drivers/net/ethernet/renesas/sh_eth.c
@@ -396,6 +396,9 @@ static const u16 sh_eth_offset_fast_sh3_sh2[SH_ETH_MAX_REGISTER_OFFSET] = {
 	[TSU_ADRL31]	= 0x01fc,
 };
 
+static void sh_eth_rcv_snd_disable(struct net_device *ndev);
+static struct net_device_stats *sh_eth_get_stats(struct net_device *ndev);
+
 static bool sh_eth_is_gether(struct sh_eth_private *mdp)
 {
 	return mdp->reg_offset == sh_eth_offset_gigabit;
@@ -1120,6 +1123,7 @@ static void sh_eth_ring_format(struct net_device *ndev)
 	int rx_ringsize = sizeof(*rxdesc) * mdp->num_rx_ring;
 	int tx_ringsize = sizeof(*txdesc) * mdp->num_tx_ring;
 	int skbuff_size = mdp->rx_buf_sz + SH_ETH_RX_ALIGN - 1;
+	dma_addr_t dma_addr;
 
 	mdp->cur_rx = 0;
 	mdp->cur_tx = 0;
@@ -1133,7 +1137,6 @@ static void sh_eth_ring_format(struct net_device *ndev)
 		/* skb */
 		mdp->rx_skbuff[i] = NULL;
 		skb = netdev_alloc_skb(ndev, skbuff_size);
-		mdp->rx_skbuff[i] = skb;
 		if (skb == NULL)
 			break;
 		sh_eth_set_receive_align(skb);
@@ -1142,9 +1145,15 @@ static void sh_eth_ring_format(struct net_device *ndev)
 		rxdesc = &mdp->rx_ring[i];
 		/* The size of the buffer is a multiple of 16 bytes. */
 		rxdesc->buffer_length = ALIGN(mdp->rx_buf_sz, 16);
-		dma_map_single(&ndev->dev, skb->data, rxdesc->buffer_length,
-			       DMA_FROM_DEVICE);
-		rxdesc->addr = virt_to_phys(skb->data);
+		dma_addr = dma_map_single(&ndev->dev, skb->data,
+					  rxdesc->buffer_length,
+					  DMA_FROM_DEVICE);
+		if (dma_mapping_error(&ndev->dev, dma_addr)) {
+			kfree_skb(skb);
+			break;
+		}
+		mdp->rx_skbuff[i] = skb;
+		rxdesc->addr = dma_addr;
 		rxdesc->status = cpu_to_edmac(mdp, RD_RACT | RD_RFP);
 
 		/* Rx descriptor address set */
@@ -1316,8 +1325,10 @@ static int sh_eth_dev_init(struct net_device *ndev, bool start)
 		     RFLR);
 
 	sh_eth_write(ndev, sh_eth_read(ndev, EESR), EESR);
-	if (start)
+	if (start) {
+		mdp->irq_enabled = true;
 		sh_eth_write(ndev, mdp->cd->eesipr_value, EESIPR);
+	}
 
 	/* PAUSE Prohibition */
 	val = (sh_eth_read(ndev, ECMR) & ECMR_DM) |
@@ -1356,6 +1367,33 @@ static int sh_eth_dev_init(struct net_device *ndev, bool start)
 	return ret;
 }
 
+static void sh_eth_dev_exit(struct net_device *ndev)
+{
+	struct sh_eth_private *mdp = netdev_priv(ndev);
+	int i;
+
+	/* Deactivate all TX descriptors, so DMA should stop at next
+	 * packet boundary if it's currently running
+	 */
+	for (i = 0; i < mdp->num_tx_ring; i++)
+		mdp->tx_ring[i].status &= ~cpu_to_edmac(mdp, TD_TACT);
+
+	/* Disable TX FIFO egress to MAC */
+	sh_eth_rcv_snd_disable(ndev);
+
+	/* Stop RX DMA at next packet boundary */
+	sh_eth_write(ndev, 0, EDRRR);
+
+	/* Aside from TX DMA, we can't tell when the hardware is
+	 * really stopped, so we need to reset to make sure.
+	 * Before doing that, wait for long enough to *probably*
+	 * finish transmitting the last packet and poll stats.
+	 */
+	msleep(2); /* max frame time at 10 Mbps < 1250 us */
+	sh_eth_get_stats(ndev);
+	sh_eth_reset(ndev);
+}
+
 /* free Tx skb function */
 static int sh_eth_txfree(struct net_device *ndev)
 {
@@ -1400,6 +1438,7 @@ static int sh_eth_rx(struct net_device *ndev, u32 intr_status, int *quota)
 	u16 pkt_len = 0;
 	u32 desc_status;
 	int skbuff_size = mdp->rx_buf_sz + SH_ETH_RX_ALIGN - 1;
+	dma_addr_t dma_addr;
 
 	boguscnt = min(boguscnt, *quota);
 	limit = boguscnt;
@@ -1447,9 +1486,9 @@ static int sh_eth_rx(struct net_device *ndev, u32 intr_status, int *quota)
 			mdp->rx_skbuff[entry] = NULL;
 			if (mdp->cd->rpadir)
 				skb_reserve(skb, NET_IP_ALIGN);
-			dma_sync_single_for_cpu(&ndev->dev, rxdesc->addr,
-						ALIGN(mdp->rx_buf_sz, 16),
-						DMA_FROM_DEVICE);
+			dma_unmap_single(&ndev->dev, rxdesc->addr,
+					 ALIGN(mdp->rx_buf_sz, 16),
+					 DMA_FROM_DEVICE);
 			skb_put(skb, pkt_len);
 			skb->protocol = eth_type_trans(skb, ndev);
 			netif_receive_skb(skb);
@@ -1469,15 +1508,20 @@ static int sh_eth_rx(struct net_device *ndev, u32 intr_status, int *quota)
 
 		if (mdp->rx_skbuff[entry] == NULL) {
 			skb = netdev_alloc_skb(ndev, skbuff_size);
-			mdp->rx_skbuff[entry] = skb;
 			if (skb == NULL)
 				break;	/* Better luck next round. */
 			sh_eth_set_receive_align(skb);
-			dma_map_single(&ndev->dev, skb->data,
-				       rxdesc->buffer_length, DMA_FROM_DEVICE);
+			dma_addr = dma_map_single(&ndev->dev, skb->data,
+						  rxdesc->buffer_length,
+						  DMA_FROM_DEVICE);
+			if (dma_mapping_error(&ndev->dev, dma_addr)) {
+				kfree_skb(skb);
+				break;
+			}
+			mdp->rx_skbuff[entry] = skb;
 
 			skb_checksum_none_assert(skb);
-			rxdesc->addr = virt_to_phys(skb->data);
+			rxdesc->addr = dma_addr;
 		}
 		if (entry >= mdp->num_rx_ring - 1)
 			rxdesc->status |=
@@ -1573,7 +1617,6 @@ ignore_link:
 		if (intr_status & EESR_RFRMER) {
 			/* Receive Frame Overflow int */
 			ndev->stats.rx_frame_errors++;
-			netif_err(mdp, rx_err, ndev, "Receive Abort\n");
 		}
 	}
 
@@ -1592,13 +1635,11 @@ ignore_link:
 	if (intr_status & EESR_RDE) {
 		/* Receive Descriptor Empty int */
 		ndev->stats.rx_over_errors++;
-		netif_err(mdp, rx_err, ndev, "Receive Descriptor Empty\n");
 	}
 
 	if (intr_status & EESR_RFE) {
 		/* Receive FIFO Overflow int */
 		ndev->stats.rx_fifo_errors++;
-		netif_err(mdp, rx_err, ndev, "Receive FIFO Overflow\n");
 	}
 
 	if (!mdp->cd->no_ade && (intr_status & EESR_ADE)) {
@@ -1653,7 +1694,12 @@ static irqreturn_t sh_eth_interrupt(int irq, void *netdev)
 	if (intr_status & (EESR_RX_CHECK | cd->tx_check | cd->eesr_err_check))
 		ret = IRQ_HANDLED;
 	else
-		goto other_irq;
+		goto out;
+
+	if (!likely(mdp->irq_enabled)) {
+		sh_eth_write(ndev, 0, EESIPR);
+		goto out;
+	}
 
 	if (intr_status & EESR_RX_CHECK) {
 		if (napi_schedule_prep(&mdp->napi)) {
@@ -1684,7 +1730,7 @@ static irqreturn_t sh_eth_interrupt(int irq, void *netdev)
 		sh_eth_error(ndev, intr_status);
 	}
 
-other_irq:
+out:
 	spin_unlock(&mdp->lock);
 
 	return ret;
@@ -1712,7 +1758,8 @@ static int sh_eth_poll(struct napi_struct *napi, int budget)
 	napi_complete(napi);
 
 	/* Reenable Rx interrupts */
-	sh_eth_write(ndev, mdp->cd->eesipr_value, EESIPR);
+	if (mdp->irq_enabled)
+		sh_eth_write(ndev, mdp->cd->eesipr_value, EESIPR);
 out:
 	return budget - quota;
 }
@@ -1968,40 +2015,50 @@ static int sh_eth_set_ringparam(struct net_device *ndev,
 		return -EINVAL;
 
 	if (netif_running(ndev)) {
+		netif_device_detach(ndev);
 		netif_tx_disable(ndev);
-		/* Disable interrupts by clearing the interrupt mask. */
-		sh_eth_write(ndev, 0x0000, EESIPR);
-		/* Stop the chip's Tx and Rx processes. */
-		sh_eth_write(ndev, 0, EDTRR);
-		sh_eth_write(ndev, 0, EDRRR);
+
+		/* Serialise with the interrupt handler and NAPI, then
+		 * disable interrupts.  We have to clear the
+		 * irq_enabled flag first to ensure that interrupts
+		 * won't be re-enabled.
+		 */
+		mdp->irq_enabled = false;
 		synchronize_irq(ndev->irq);
-	}
+		napi_synchronize(&mdp->napi);
+		sh_eth_write(ndev, 0x0000, EESIPR);
 
-	/* Free all the skbuffs in the Rx queue. */
-	sh_eth_ring_free(ndev);
-	/* Free DMA buffer */
-	sh_eth_free_dma_buffer(mdp);
+		sh_eth_dev_exit(ndev);
+
+		/* Free all the skbuffs in the Rx queue. */
+		sh_eth_ring_free(ndev);
+		/* Free DMA buffer */
+		sh_eth_free_dma_buffer(mdp);
+	}
 
 	/* Set new parameters */
 	mdp->num_rx_ring = ring->rx_pending;
 	mdp->num_tx_ring = ring->tx_pending;
 
-	ret = sh_eth_ring_init(ndev);
-	if (ret < 0) {
-		netdev_err(ndev, "%s: sh_eth_ring_init failed.\n", __func__);
-		return ret;
-	}
-	ret = sh_eth_dev_init(ndev, false);
-	if (ret < 0) {
-		netdev_err(ndev, "%s: sh_eth_dev_init failed.\n", __func__);
-		return ret;
-	}
-
 	if (netif_running(ndev)) {
+		ret = sh_eth_ring_init(ndev);
+		if (ret < 0) {
+			netdev_err(ndev, "%s: sh_eth_ring_init failed.\n",
+				   __func__);
+			return ret;
+		}
+		ret = sh_eth_dev_init(ndev, false);
+		if (ret < 0) {
+			netdev_err(ndev, "%s: sh_eth_dev_init failed.\n",
+				   __func__);
+			return ret;
+		}
+
+		mdp->irq_enabled = true;
 		sh_eth_write(ndev, mdp->cd->eesipr_value, EESIPR);
 		/* Setting the Rx mode will start the Rx process. */
 		sh_eth_write(ndev, EDRRR_R, EDRRR);
-		netif_wake_queue(ndev);
+		netif_device_attach(ndev);
 	}
 
 	return 0;
@@ -2117,6 +2174,9 @@ static int sh_eth_start_xmit(struct sk_buff *skb, struct net_device *ndev)
 	}
 	spin_unlock_irqrestore(&mdp->lock, flags);
 
+	if (skb_padto(skb, ETH_ZLEN))
+		return NETDEV_TX_OK;
+
 	entry = mdp->cur_tx % mdp->num_tx_ring;
 	mdp->tx_skbuff[entry] = skb;
 	txdesc = &mdp->tx_ring[entry];
@@ -2126,10 +2186,11 @@ static int sh_eth_start_xmit(struct sk_buff *skb, struct net_device *ndev)
 				 skb->len + 2);
 	txdesc->addr = dma_map_single(&ndev->dev, skb->data, skb->len,
 				      DMA_TO_DEVICE);
-	if (skb->len < ETH_ZLEN)
-		txdesc->buffer_length = ETH_ZLEN;
-	else
-		txdesc->buffer_length = skb->len;
+	if (dma_mapping_error(&ndev->dev, txdesc->addr)) {
+		kfree_skb(skb);
+		return NETDEV_TX_OK;
+	}
+	txdesc->buffer_length = skb->len;
 
 	if (entry >= mdp->num_tx_ring - 1)
 		txdesc->status |= cpu_to_edmac(mdp, TD_TACT | TD_TDLE);
@@ -2181,14 +2242,17 @@ static int sh_eth_close(struct net_device *ndev)
 
 	netif_stop_queue(ndev);
 
-	/* Disable interrupts by clearing the interrupt mask. */
+	/* Serialise with the interrupt handler and NAPI, then disable
+	 * interrupts.  We have to clear the irq_enabled flag first to
+	 * ensure that interrupts won't be re-enabled.
+	 */
+	mdp->irq_enabled = false;
+	synchronize_irq(ndev->irq);
+	napi_disable(&mdp->napi);
 	sh_eth_write(ndev, 0x0000, EESIPR);
 
-	/* Stop the chip's Tx and Rx processes. */
-	sh_eth_write(ndev, 0, EDTRR);
-	sh_eth_write(ndev, 0, EDRRR);
+	sh_eth_dev_exit(ndev);
 
-	sh_eth_get_stats(ndev);
 	/* PHY Disconnect */
 	if (mdp->phydev) {
 		phy_stop(mdp->phydev);
@@ -2198,8 +2262,6 @@ static int sh_eth_close(struct net_device *ndev)
 
 	free_irq(ndev->irq, ndev);
 
-	napi_disable(&mdp->napi);
-
 	/* Free all the skbuffs in the Rx queue. */
 	sh_eth_ring_free(ndev);
 
diff --git a/drivers/net/ethernet/renesas/sh_eth.h b/drivers/net/ethernet/renesas/sh_eth.h
index 71f5de1171bd..332d3c16d483 100644
--- a/drivers/net/ethernet/renesas/sh_eth.h
+++ b/drivers/net/ethernet/renesas/sh_eth.h
@@ -513,6 +513,7 @@ struct sh_eth_private {
 	u32 rx_buf_sz;			/* Based on MTU+slack. */
 	int edmac_endian;
 	struct napi_struct napi;
+	bool irq_enabled;
 	/* MII transceiver section. */
 	u32 phy_id;			/* PHY ID */
 	struct mii_bus *mii_bus;	/* MDIO bus control */
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
index 8c6b7c1651e5..cf62ff4c8c56 100644
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
@@ -2778,6 +2778,9 @@ static int stmmac_hw_init(struct stmmac_priv *priv)
  * @addr: iobase memory address
  * Description: this is the main probe function used to
  * call the alloc_etherdev, allocate the priv structure.
+ * Return:
+ * on success the new private structure is returned, otherwise the error
+ * pointer.
  */
 struct stmmac_priv *stmmac_dvr_probe(struct device *device,
 				     struct plat_stmmacenet_data *plat_dat,
@@ -2789,7 +2792,7 @@ struct stmmac_priv *stmmac_dvr_probe(struct device *device,
 
 	ndev = alloc_etherdev(sizeof(struct stmmac_priv));
 	if (!ndev)
-		return NULL;
+		return ERR_PTR(-ENOMEM);
 
 	SET_NETDEV_DEV(ndev, device);
 
diff --git a/drivers/net/ethernet/ti/cpsw.c b/drivers/net/ethernet/ti/cpsw.c
index e068d48b0f21..a39131f494ec 100644
--- a/drivers/net/ethernet/ti/cpsw.c
+++ b/drivers/net/ethernet/ti/cpsw.c
@@ -1683,6 +1683,19 @@ static int cpsw_ndo_vlan_rx_add_vid(struct net_device *ndev,
 	if (vid == priv->data.default_vlan)
 		return 0;
 
+	if (priv->data.dual_emac) {
+		/* In dual EMAC, reserved VLAN id should not be used for
+		 * creating VLAN interfaces as this can break the dual
+		 * EMAC port separation
+		 */
+		int i;
+
+		for (i = 0; i < priv->data.slaves; i++) {
+			if (vid == priv->slaves[i].port_vlan)
+				return -EINVAL;
+		}
+	}
+
 	dev_info(priv->dev, "Adding vlanid %d to vlan filter\n", vid);
 	return cpsw_add_vlan_ale_entry(priv, vid);
 }
@@ -1696,6 +1709,15 @@ static int cpsw_ndo_vlan_rx_kill_vid(struct net_device *ndev,
 	if (vid == priv->data.default_vlan)
 		return 0;
 
+	if (priv->data.dual_emac) {
+		int i;
+
+		for (i = 0; i < priv->data.slaves; i++) {
+			if (vid == priv->slaves[i].port_vlan)
+				return -EINVAL;
+		}
+	}
+
 	dev_info(priv->dev, "removing vlanid %d from vlan filter\n", vid);
 	ret = cpsw_ale_del_vlan(priv->ale, vid, 0);
 	if (ret != 0)
diff --git a/drivers/net/ipvlan/ipvlan_core.c b/drivers/net/ipvlan/ipvlan_core.c
index a14d87783245..2e195289ddf4 100644
--- a/drivers/net/ipvlan/ipvlan_core.c
+++ b/drivers/net/ipvlan/ipvlan_core.c
@@ -377,9 +377,11 @@ static int ipvlan_process_v6_outbound(struct sk_buff *skb)
 	};
 
 	dst = ip6_route_output(dev_net(dev), NULL, &fl6);
-	if (IS_ERR(dst))
+	if (dst->error) {
+		ret = dst->error;
+		dst_release(dst);
 		goto err;
-
+	}
 	skb_dst_drop(skb);
 	skb_dst_set(skb, dst);
 	err = ip6_local_out(skb);
diff --git a/drivers/net/wireless/ath/ath9k/main.c b/drivers/net/wireless/ath/ath9k/main.c
index 9a72640237cb..62b0bf4fdf6b 100644
--- a/drivers/net/wireless/ath/ath9k/main.c
+++ b/drivers/net/wireless/ath/ath9k/main.c
@@ -285,6 +285,7 @@ static int ath_reset_internal(struct ath_softc *sc, struct ath9k_channel *hchan)
 
 	__ath_cancel_work(sc);
 
+	disable_irq(sc->irq);
 	tasklet_disable(&sc->intr_tq);
 	tasklet_disable(&sc->bcon_tasklet);
 	spin_lock_bh(&sc->sc_pcu_lock);
@@ -331,6 +332,7 @@ static int ath_reset_internal(struct ath_softc *sc, struct ath9k_channel *hchan)
 		r = -EIO;
 
 out:
+	enable_irq(sc->irq);
 	spin_unlock_bh(&sc->sc_pcu_lock);
 	tasklet_enable(&sc->bcon_tasklet);
 	tasklet_enable(&sc->intr_tq);
@@ -512,9 +514,6 @@ irqreturn_t ath_isr(int irq, void *dev)
 	if (!ah || test_bit(ATH_OP_INVALID, &common->op_flags))
 		return IRQ_NONE;
 
-	if (!AR_SREV_9100(ah) && test_bit(ATH_OP_HW_RESET, &common->op_flags))
-		return IRQ_NONE;
-
 	/* shared irq, not for us */
 	if (!ath9k_hw_intrpend(ah))
 		return IRQ_NONE;
@@ -529,7 +528,7 @@ irqreturn_t ath_isr(int irq, void *dev)
 	ath9k_debug_sync_cause(sc, sync_cause);
 	status &= ah->imask;	/* discard unasked-for bits */
 
-	if (AR_SREV_9100(ah) && test_bit(ATH_OP_HW_RESET, &common->op_flags))
+	if (test_bit(ATH_OP_HW_RESET, &common->op_flags))
 		return IRQ_HANDLED;
 
 	/*
diff --git a/drivers/net/wireless/iwlwifi/iwl-fw-file.h b/drivers/net/wireless/iwlwifi/iwl-fw-file.h
index 1bbe4fc47b97..660ddb1b7d8a 100644
--- a/drivers/net/wireless/iwlwifi/iwl-fw-file.h
+++ b/drivers/net/wireless/iwlwifi/iwl-fw-file.h
@@ -246,6 +246,7 @@ enum iwl_ucode_tlv_flag {
  * @IWL_UCODE_TLV_API_BASIC_DWELL: use only basic dwell time in scan command,
  *	regardless of the band or the number of the probes. FW will calculate
  *	the actual dwell time.
+ * @IWL_UCODE_TLV_API_SINGLE_SCAN_EBS: EBS is supported for single scans too.
  */
 enum iwl_ucode_tlv_api {
 	IWL_UCODE_TLV_API_WOWLAN_CONFIG_TID	= BIT(0),
@@ -257,6 +258,7 @@ enum iwl_ucode_tlv_api {
 	IWL_UCODE_TLV_API_SF_NO_DUMMY_NOTIF	= BIT(7),
 	IWL_UCODE_TLV_API_FRAGMENTED_SCAN	= BIT(8),
 	IWL_UCODE_TLV_API_BASIC_DWELL		= BIT(13),
+	IWL_UCODE_TLV_API_SINGLE_SCAN_EBS	= BIT(16),
 };
 
 /**
diff --git a/drivers/net/wireless/iwlwifi/mvm/fw-api-scan.h b/drivers/net/wireless/iwlwifi/mvm/fw-api-scan.h
index 201846de94e7..cfc0e65b34a5 100644
--- a/drivers/net/wireless/iwlwifi/mvm/fw-api-scan.h
+++ b/drivers/net/wireless/iwlwifi/mvm/fw-api-scan.h
@@ -653,8 +653,11 @@ enum iwl_scan_channel_flags {
 };
 
 /* iwl_scan_channel_opt - CHANNEL_OPTIMIZATION_API_S
- * @flags: enum iwl_scan_channel_flgs
- * @non_ebs_ratio: how many regular scan iteration before EBS
+ * @flags: enum iwl_scan_channel_flags
+ * @non_ebs_ratio: defines the ratio of number of scan iterations where EBS is
+ *	involved.
+ *	1 - EBS is disabled.
+ *	2 - every second scan will be full scan(and so on).
  */
 struct iwl_scan_channel_opt {
 	__le16 flags;
diff --git a/drivers/net/wireless/iwlwifi/mvm/mac80211.c b/drivers/net/wireless/iwlwifi/mvm/mac80211.c
index e880f9d4717b..20915587c820 100644
--- a/drivers/net/wireless/iwlwifi/mvm/mac80211.c
+++ b/drivers/net/wireless/iwlwifi/mvm/mac80211.c
@@ -3343,18 +3343,16 @@ static void iwl_mvm_mac_flush(struct ieee80211_hw *hw,
 		msk |= mvmsta->tfd_queue_msk;
 	}
 
-	if (drop) {
-		if (iwl_mvm_flush_tx_path(mvm, msk, true))
-			IWL_ERR(mvm, "flush request fail\n");
-		mutex_unlock(&mvm->mutex);
-	} else {
-		mutex_unlock(&mvm->mutex);
+	msk &= ~BIT(vif->hw_queue[IEEE80211_AC_VO]);
 
-		/* this can take a while, and we may need/want other operations
-		 * to succeed while doing this, so do it without the mutex held
-		 */
-		iwl_trans_wait_tx_queue_empty(mvm->trans, msk);
-	}
+	if (iwl_mvm_flush_tx_path(mvm, msk, true))
+		IWL_ERR(mvm, "flush request fail\n");
+	mutex_unlock(&mvm->mutex);
+
+	/* this can take a while, and we may need/want other operations
+	 * to succeed while doing this, so do it without the mutex held
+	 */
+	iwl_trans_wait_tx_queue_empty(mvm->trans, msk);
 }
 
 const struct ieee80211_ops iwl_mvm_hw_ops = {
diff --git a/drivers/net/wireless/iwlwifi/mvm/scan.c b/drivers/net/wireless/iwlwifi/mvm/scan.c
index ec9a8e7bae1d..844bf7c4c8de 100644
--- a/drivers/net/wireless/iwlwifi/mvm/scan.c
+++ b/drivers/net/wireless/iwlwifi/mvm/scan.c
@@ -72,6 +72,8 @@
 
 #define IWL_PLCP_QUIET_THRESH 1
 #define IWL_ACTIVE_QUIET_TIME 10
+#define IWL_DENSE_EBS_SCAN_RATIO 5
+#define IWL_SPARSE_EBS_SCAN_RATIO 1
 
 struct iwl_mvm_scan_params {
 	u32 max_out_time;
@@ -1105,6 +1107,12 @@ int iwl_mvm_scan_offload_stop(struct iwl_mvm *mvm, bool notify)
 		return iwl_umac_scan_stop(mvm, IWL_UMAC_SCAN_UID_SCHED_SCAN,
 					  notify);
 
+	if (mvm->scan_status == IWL_MVM_SCAN_NONE)
+		return 0;
+
+	if (iwl_mvm_is_radio_killed(mvm))
+		goto out;
+
 	if (mvm->scan_status != IWL_MVM_SCAN_SCHED &&
 	    (!(mvm->fw->ucode_capa.api[0] & IWL_UCODE_TLV_API_LMAC_SCAN) ||
 	     mvm->scan_status != IWL_MVM_SCAN_OS)) {
@@ -1141,6 +1149,7 @@ int iwl_mvm_scan_offload_stop(struct iwl_mvm *mvm, bool notify)
 	if (mvm->scan_status == IWL_MVM_SCAN_OS)
 		iwl_mvm_unref(mvm, IWL_MVM_REF_SCAN);
 
+out:
 	mvm->scan_status = IWL_MVM_SCAN_NONE;
 
 	if (notify) {
@@ -1297,18 +1306,6 @@ iwl_mvm_build_generic_unified_scan_cmd(struct iwl_mvm *mvm,
 	cmd->scan_prio = cpu_to_le32(IWL_SCAN_PRIORITY_HIGH);
 	cmd->iter_num = cpu_to_le32(1);
 
-	if (mvm->fw->ucode_capa.flags & IWL_UCODE_TLV_FLAGS_EBS_SUPPORT &&
-	    mvm->last_ebs_successful) {
-		cmd->channel_opt[0].flags =
-			cpu_to_le16(IWL_SCAN_CHANNEL_FLAG_EBS |
-				    IWL_SCAN_CHANNEL_FLAG_EBS_ACCURATE |
-				    IWL_SCAN_CHANNEL_FLAG_CACHE_ADD);
-		cmd->channel_opt[1].flags =
-			cpu_to_le16(IWL_SCAN_CHANNEL_FLAG_EBS |
-				    IWL_SCAN_CHANNEL_FLAG_EBS_ACCURATE |
-				    IWL_SCAN_CHANNEL_FLAG_CACHE_ADD);
-	}
-
 	if (iwl_mvm_rrm_scan_needed(mvm))
 		cmd->scan_flags |=
 			cpu_to_le32(IWL_MVM_LMAC_SCAN_FLAGS_RRM_ENABLED);
@@ -1383,6 +1380,22 @@ int iwl_mvm_unified_scan_lmac(struct iwl_mvm *mvm,
 	cmd->schedule[1].iterations = 0;
 	cmd->schedule[1].full_scan_mul = 0;
 
+	if (mvm->fw->ucode_capa.api[0] & IWL_UCODE_TLV_API_SINGLE_SCAN_EBS &&
+	    mvm->last_ebs_successful) {
+		cmd->channel_opt[0].flags =
+			cpu_to_le16(IWL_SCAN_CHANNEL_FLAG_EBS |
+				    IWL_SCAN_CHANNEL_FLAG_EBS_ACCURATE |
+				    IWL_SCAN_CHANNEL_FLAG_CACHE_ADD);
+		cmd->channel_opt[0].non_ebs_ratio =
+			cpu_to_le16(IWL_DENSE_EBS_SCAN_RATIO);
+		cmd->channel_opt[1].flags =
+			cpu_to_le16(IWL_SCAN_CHANNEL_FLAG_EBS |
+				    IWL_SCAN_CHANNEL_FLAG_EBS_ACCURATE |
+				    IWL_SCAN_CHANNEL_FLAG_CACHE_ADD);
+		cmd->channel_opt[1].non_ebs_ratio =
+			cpu_to_le16(IWL_SPARSE_EBS_SCAN_RATIO);
+	}
+
 	for (i = 1; i <= req->req.n_ssids; i++)
 		ssid_bitmap |= BIT(i);
 
@@ -1483,6 +1496,22 @@ int iwl_mvm_unified_sched_scan_lmac(struct iwl_mvm *mvm,
 	cmd->schedule[1].iterations = 0xff;
 	cmd->schedule[1].full_scan_mul = IWL_FULL_SCAN_MULTIPLIER;
 
+	if (mvm->fw->ucode_capa.flags & IWL_UCODE_TLV_FLAGS_EBS_SUPPORT &&
+	    mvm->last_ebs_successful) {
+		cmd->channel_opt[0].flags =
+			cpu_to_le16(IWL_SCAN_CHANNEL_FLAG_EBS |
+				    IWL_SCAN_CHANNEL_FLAG_EBS_ACCURATE |
+				    IWL_SCAN_CHANNEL_FLAG_CACHE_ADD);
+		cmd->channel_opt[0].non_ebs_ratio =
+			cpu_to_le16(IWL_DENSE_EBS_SCAN_RATIO);
+		cmd->channel_opt[1].flags =
+			cpu_to_le16(IWL_SCAN_CHANNEL_FLAG_EBS |
+				    IWL_SCAN_CHANNEL_FLAG_EBS_ACCURATE |
+				    IWL_SCAN_CHANNEL_FLAG_CACHE_ADD);
+		cmd->channel_opt[1].non_ebs_ratio =
+			cpu_to_le16(IWL_SPARSE_EBS_SCAN_RATIO);
+	}
+
 	iwl_mvm_lmac_scan_cfg_channels(mvm, req->channels, req->n_channels,
 				       ssid_bitmap, cmd);
 
diff --git a/drivers/net/wireless/iwlwifi/mvm/tx.c b/drivers/net/wireless/iwlwifi/mvm/tx.c
index 4333306ccdee..c59d07567d90 100644
--- a/drivers/net/wireless/iwlwifi/mvm/tx.c
+++ b/drivers/net/wireless/iwlwifi/mvm/tx.c
@@ -90,8 +90,6 @@ void iwl_mvm_set_tx_cmd(struct iwl_mvm *mvm, struct sk_buff *skb,
 
 	if (ieee80211_is_probe_resp(fc))
 		tx_flags |= TX_CMD_FLG_TSF;
-	else if (ieee80211_is_back_req(fc))
-		tx_flags |= TX_CMD_FLG_ACK | TX_CMD_FLG_BAR;
 
 	if (ieee80211_has_morefrags(fc))
 		tx_flags |= TX_CMD_FLG_MORE_FRAG;
@@ -100,6 +98,15 @@ void iwl_mvm_set_tx_cmd(struct iwl_mvm *mvm, struct sk_buff *skb,
 		u8 *qc = ieee80211_get_qos_ctl(hdr);
 		tx_cmd->tid_tspec = qc[0] & 0xf;
 		tx_flags &= ~TX_CMD_FLG_SEQ_CTL;
+	} else if (ieee80211_is_back_req(fc)) {
+		struct ieee80211_bar *bar = (void *)skb->data;
+		u16 control = le16_to_cpu(bar->control);
+
+		tx_flags |= TX_CMD_FLG_ACK | TX_CMD_FLG_BAR;
+		tx_cmd->tid_tspec = (control &
+				     IEEE80211_BAR_CTRL_TID_INFO_MASK) >>
+			IEEE80211_BAR_CTRL_TID_INFO_SHIFT;
+		WARN_ON_ONCE(tx_cmd->tid_tspec >= IWL_MAX_TID_COUNT);
 	} else {
 		tx_cmd->tid_tspec = IWL_TID_NON_QOS;
 		if (info->flags & IEEE80211_TX_CTL_ASSIGN_SEQ)
diff --git a/drivers/regulator/core.c b/drivers/regulator/core.c
index e225711bb8bc..9c48fb32f660 100644
--- a/drivers/regulator/core.c
+++ b/drivers/regulator/core.c
@@ -1488,7 +1488,7 @@ struct regulator *regulator_get_optional(struct device *dev, const char *id)
 }
 EXPORT_SYMBOL_GPL(regulator_get_optional);
 
-/* Locks held by regulator_put() */
+/* regulator_list_mutex lock held by regulator_put() */
 static void _regulator_put(struct regulator *regulator)
 {
 	struct regulator_dev *rdev;
@@ -1503,12 +1503,14 @@ static void _regulator_put(struct regulator *regulator)
 	/* remove any sysfs entries */
 	if (regulator->dev)
 		sysfs_remove_link(&rdev->dev.kobj, regulator->supply_name);
+	mutex_lock(&rdev->mutex);
 	kfree(regulator->supply_name);
 	list_del(&regulator->list);
 	kfree(regulator);
 
 	rdev->open_count--;
 	rdev->exclusive = 0;
+	mutex_unlock(&rdev->mutex);
 
 	module_put(rdev->owner);
 }
diff --git a/drivers/regulator/s2mps11.c b/drivers/regulator/s2mps11.c
index 2809ae0d6bcd..ff828117798f 100644
--- a/drivers/regulator/s2mps11.c
+++ b/drivers/regulator/s2mps11.c
@@ -405,6 +405,40 @@ static struct regulator_ops s2mps14_reg_ops;
 	.enable_mask	= S2MPS14_ENABLE_MASK			\
 }
 
+#define regulator_desc_s2mps13_buck7(num, min, step, min_sel) {	\
+	.name		= "BUCK"#num,				\
+	.id		= S2MPS13_BUCK##num,			\
+	.ops		= &s2mps14_reg_ops,			\
+	.type		= REGULATOR_VOLTAGE,			\
+	.owner		= THIS_MODULE,				\
+	.min_uV		= min,					\
+	.uV_step	= step,					\
+	.linear_min_sel	= min_sel,				\
+	.n_voltages	= S2MPS14_BUCK_N_VOLTAGES,		\
+	.ramp_delay	= S2MPS13_BUCK_RAMP_DELAY,		\
+	.vsel_reg	= S2MPS13_REG_B1OUT + (num) * 2 - 1,	\
+	.vsel_mask	= S2MPS14_BUCK_VSEL_MASK,		\
+	.enable_reg	= S2MPS13_REG_B1CTRL + (num - 1) * 2,	\
+	.enable_mask	= S2MPS14_ENABLE_MASK			\
+}
+
+#define regulator_desc_s2mps13_buck8_10(num, min, step, min_sel) {	\
+	.name		= "BUCK"#num,				\
+	.id		= S2MPS13_BUCK##num,			\
+	.ops		= &s2mps14_reg_ops,			\
+	.type		= REGULATOR_VOLTAGE,			\
+	.owner		= THIS_MODULE,				\
+	.min_uV		= min,					\
+	.uV_step	= step,					\
+	.linear_min_sel	= min_sel,				\
+	.n_voltages	= S2MPS14_BUCK_N_VOLTAGES,		\
+	.ramp_delay	= S2MPS13_BUCK_RAMP_DELAY,		\
+	.vsel_reg	= S2MPS13_REG_B1OUT + (num) * 2 - 1,	\
+	.vsel_mask	= S2MPS14_BUCK_VSEL_MASK,		\
+	.enable_reg	= S2MPS13_REG_B1CTRL + (num) * 2 - 1,	\
+	.enable_mask	= S2MPS14_ENABLE_MASK			\
+}
+
 static const struct regulator_desc s2mps13_regulators[] = {
 	regulator_desc_s2mps13_ldo(1,  MIN_800_MV,  STEP_12_5_MV, 0x00),
 	regulator_desc_s2mps13_ldo(2,  MIN_1400_MV, STEP_50_MV,   0x0C),
@@ -452,10 +486,10 @@ static const struct regulator_desc s2mps13_regulators[] = {
 	regulator_desc_s2mps13_buck(4,  MIN_500_MV,  STEP_6_25_MV, 0x10),
 	regulator_desc_s2mps13_buck(5,  MIN_500_MV,  STEP_6_25_MV, 0x10),
 	regulator_desc_s2mps13_buck(6,  MIN_500_MV,  STEP_6_25_MV, 0x10),
-	regulator_desc_s2mps13_buck(7,  MIN_500_MV,  STEP_6_25_MV, 0x10),
-	regulator_desc_s2mps13_buck(8,  MIN_1000_MV, STEP_12_5_MV, 0x20),
-	regulator_desc_s2mps13_buck(9,  MIN_1000_MV, STEP_12_5_MV, 0x20),
-	regulator_desc_s2mps13_buck(10, MIN_500_MV,  STEP_6_25_MV, 0x10),
+	regulator_desc_s2mps13_buck7(7,  MIN_500_MV,  STEP_6_25_MV, 0x10),
+	regulator_desc_s2mps13_buck8_10(8,  MIN_1000_MV, STEP_12_5_MV, 0x20),
+	regulator_desc_s2mps13_buck8_10(9,  MIN_1000_MV, STEP_12_5_MV, 0x20),
+	regulator_desc_s2mps13_buck8_10(10, MIN_500_MV,  STEP_6_25_MV, 0x10),
 };
 
 static int s2mps14_regulator_enable(struct regulator_dev *rdev)
diff --git a/drivers/rtc/rtc-s5m.c b/drivers/rtc/rtc-s5m.c
index b5e7c4670205..89ac1d5083c6 100644
--- a/drivers/rtc/rtc-s5m.c
+++ b/drivers/rtc/rtc-s5m.c
@@ -832,6 +832,7 @@ static SIMPLE_DEV_PM_OPS(s5m_rtc_pm_ops, s5m_rtc_suspend, s5m_rtc_resume);
 static const struct platform_device_id s5m_rtc_id[] = {
 	{ "s5m-rtc",		S5M8767X },
 	{ "s2mps14-rtc",	S2MPS14X },
+	{ },
 };
 
 static struct platform_driver s5m_rtc_driver = {
diff --git a/drivers/s390/net/qeth_core_main.c b/drivers/s390/net/qeth_core_main.c
index f407e3763432..642c77c76b84 100644
--- a/drivers/s390/net/qeth_core_main.c
+++ b/drivers/s390/net/qeth_core_main.c
@@ -1784,6 +1784,8 @@ static int qeth_idx_activate_get_answer(struct qeth_channel *channel,
 	QETH_DBF_TEXT(SETUP, 2, "idxanswr");
 	card = CARD_FROM_CDEV(channel->ccwdev);
 	iob = qeth_get_buffer(channel);
+	if (!iob)
+		return -ENOMEM;
 	iob->callback = idx_reply_cb;
 	memcpy(&channel->ccw, READ_CCW, sizeof(struct ccw1));
 	channel->ccw.count = QETH_BUFSIZE;
@@ -1834,6 +1836,8 @@ static int qeth_idx_activate_channel(struct qeth_channel *channel,
 	QETH_DBF_TEXT(SETUP, 2, "idxactch");
 
 	iob = qeth_get_buffer(channel);
+	if (!iob)
+		return -ENOMEM;
 	iob->callback = idx_reply_cb;
 	memcpy(&channel->ccw, WRITE_CCW, sizeof(struct ccw1));
 	channel->ccw.count = IDX_ACTIVATE_SIZE;
@@ -2021,10 +2025,36 @@ void qeth_prepare_control_data(struct qeth_card *card, int len,
 }
 EXPORT_SYMBOL_GPL(qeth_prepare_control_data);
 
+/**
+ * qeth_send_control_data() -	send control command to the card
+ * @card:			qeth_card structure pointer
+ * @len:			size of the command buffer
+ * @iob:			qeth_cmd_buffer pointer
+ * @reply_cb:			callback function pointer
+ * @cb_card:			pointer to the qeth_card structure
+ * @cb_reply:			pointer to the qeth_reply structure
+ * @cb_cmd:			pointer to the original iob for non-IPA
+ *				commands, or to the qeth_ipa_cmd structure
+ *				for the IPA commands.
+ * @reply_param:		private pointer passed to the callback
+ *
+ * Returns the value of the `return_code' field of the response
+ * block returned from the hardware, or other error indication.
+ * Value of zero indicates successful execution of the command.
+ *
+ * Callback function gets called one or more times, with cb_cmd
+ * pointing to the response returned by the hardware. Callback
+ * function must return non-zero if more reply blocks are expected,
+ * and zero if the last or only reply block is received. Callback
+ * function can get the value of the reply_param pointer from the
+ * field 'param' of the structure qeth_reply.
+ */
+
 int qeth_send_control_data(struct qeth_card *card, int len,
 		struct qeth_cmd_buffer *iob,
-		int (*reply_cb)(struct qeth_card *, struct qeth_reply *,
-			unsigned long),
+		int (*reply_cb)(struct qeth_card *cb_card,
+				struct qeth_reply *cb_reply,
+				unsigned long cb_cmd),
 		void *reply_param)
 {
 	int rc;
@@ -2914,9 +2944,16 @@ struct qeth_cmd_buffer *qeth_get_ipacmd_buffer(struct qeth_card *card,
 	struct qeth_cmd_buffer *iob;
 	struct qeth_ipa_cmd *cmd;
 
-	iob = qeth_wait_for_buffer(&card->write);
-	cmd = (struct qeth_ipa_cmd *)(iob->data+IPA_PDU_HEADER_SIZE);
-	qeth_fill_ipacmd_header(card, cmd, ipacmd, prot);
+	iob = qeth_get_buffer(&card->write);
+	if (iob) {
+		cmd = (struct qeth_ipa_cmd *)(iob->data+IPA_PDU_HEADER_SIZE);
+		qeth_fill_ipacmd_header(card, cmd, ipacmd, prot);
+	} else {
+		dev_warn(&card->gdev->dev,
+			 "The qeth driver ran out of channel command buffers\n");
+		QETH_DBF_MESSAGE(1, "%s The qeth driver ran out of channel command buffers",
+				 dev_name(&card->gdev->dev));
+	}
 
 	return iob;
 }
@@ -2932,6 +2969,12 @@ void qeth_prepare_ipa_cmd(struct qeth_card *card, struct qeth_cmd_buffer *iob,
 }
 EXPORT_SYMBOL_GPL(qeth_prepare_ipa_cmd);
 
+/**
+ * qeth_send_ipa_cmd() - send an IPA command
+ *
+ * See qeth_send_control_data() for explanation of the arguments.
+ */
+
 int qeth_send_ipa_cmd(struct qeth_card *card, struct qeth_cmd_buffer *iob,
 		int (*reply_cb)(struct qeth_card *, struct qeth_reply*,
 			unsigned long),
@@ -2968,6 +3011,8 @@ int qeth_send_startlan(struct qeth_card *card)
 	QETH_DBF_TEXT(SETUP, 2, "strtlan");
 
 	iob = qeth_get_ipacmd_buffer(card, IPA_CMD_STARTLAN, 0);
+	if (!iob)
+		return -ENOMEM;
 	rc = qeth_send_ipa_cmd(card, iob, NULL, NULL);
 	return rc;
 }
@@ -3013,11 +3058,13 @@ static struct qeth_cmd_buffer *qeth_get_adapter_cmd(struct qeth_card *card,
 
 	iob = qeth_get_ipacmd_buffer(card, IPA_CMD_SETADAPTERPARMS,
 				     QETH_PROT_IPV4);
-	cmd = (struct qeth_ipa_cmd *)(iob->data+IPA_PDU_HEADER_SIZE);
-	cmd->data.setadapterparms.hdr.cmdlength = cmdlen;
-	cmd->data.setadapterparms.hdr.command_code = command;
-	cmd->data.setadapterparms.hdr.used_total = 1;
-	cmd->data.setadapterparms.hdr.seq_no = 1;
+	if (iob) {
+		cmd = (struct qeth_ipa_cmd *)(iob->data+IPA_PDU_HEADER_SIZE);
+		cmd->data.setadapterparms.hdr.cmdlength = cmdlen;
+		cmd->data.setadapterparms.hdr.command_code = command;
+		cmd->data.setadapterparms.hdr.used_total = 1;
+		cmd->data.setadapterparms.hdr.seq_no = 1;
+	}
 
 	return iob;
 }
@@ -3030,6 +3077,8 @@ int qeth_query_setadapterparms(struct qeth_card *card)
 	QETH_CARD_TEXT(card, 3, "queryadp");
 	iob = qeth_get_adapter_cmd(card, IPA_SETADP_QUERY_COMMANDS_SUPPORTED,
 				   sizeof(struct qeth_ipacmd_setadpparms));
+	if (!iob)
+		return -ENOMEM;
 	rc = qeth_send_ipa_cmd(card, iob, qeth_query_setadapterparms_cb, NULL);
 	return rc;
 }
@@ -3080,6 +3129,8 @@ int qeth_query_ipassists(struct qeth_card *card, enum qeth_prot_versions prot)
 
 	QETH_DBF_TEXT_(SETUP, 2, "qipassi%i", prot);
 	iob = qeth_get_ipacmd_buffer(card, IPA_CMD_QIPASSIST, prot);
+	if (!iob)
+		return -ENOMEM;
 	rc = qeth_send_ipa_cmd(card, iob, qeth_query_ipassists_cb, NULL);
 	return rc;
 }
@@ -3119,6 +3170,8 @@ int qeth_query_switch_attributes(struct qeth_card *card,
 		return -ENOMEDIUM;
 	iob = qeth_get_adapter_cmd(card, IPA_SETADP_QUERY_SWITCH_ATTRIBUTES,
 				sizeof(struct qeth_ipacmd_setadpparms_hdr));
+	if (!iob)
+		return -ENOMEM;
 	return qeth_send_ipa_cmd(card, iob,
 				qeth_query_switch_attributes_cb, sw_info);
 }
@@ -3146,6 +3199,8 @@ static int qeth_query_setdiagass(struct qeth_card *card)
 
 	QETH_DBF_TEXT(SETUP, 2, "qdiagass");
 	iob = qeth_get_ipacmd_buffer(card, IPA_CMD_SET_DIAG_ASS, 0);
+	if (!iob)
+		return -ENOMEM;
 	cmd = (struct qeth_ipa_cmd *)(iob->data+IPA_PDU_HEADER_SIZE);
 	cmd->data.diagass.subcmd_len = 16;
 	cmd->data.diagass.subcmd = QETH_DIAGS_CMD_QUERY;
@@ -3197,6 +3252,8 @@ int qeth_hw_trap(struct qeth_card *card, enum qeth_diags_trap_action action)
 
 	QETH_DBF_TEXT(SETUP, 2, "diagtrap");
 	iob = qeth_get_ipacmd_buffer(card, IPA_CMD_SET_DIAG_ASS, 0);
+	if (!iob)
+		return -ENOMEM;
 	cmd = (struct qeth_ipa_cmd *)(iob->data+IPA_PDU_HEADER_SIZE);
 	cmd->data.diagass.subcmd_len = 80;
 	cmd->data.diagass.subcmd = QETH_DIAGS_CMD_TRAP;
@@ -4162,6 +4219,8 @@ void qeth_setadp_promisc_mode(struct qeth_card *card)
 
 	iob = qeth_get_adapter_cmd(card, IPA_SETADP_SET_PROMISC_MODE,
 			sizeof(struct qeth_ipacmd_setadpparms));
+	if (!iob)
+		return;
 	cmd = (struct qeth_ipa_cmd *)(iob->data + IPA_PDU_HEADER_SIZE);
 	cmd->data.setadapterparms.data.mode = mode;
 	qeth_send_ipa_cmd(card, iob, qeth_setadp_promisc_mode_cb, NULL);
@@ -4232,6 +4291,8 @@ int qeth_setadpparms_change_macaddr(struct qeth_card *card)
 
 	iob = qeth_get_adapter_cmd(card, IPA_SETADP_ALTER_MAC_ADDRESS,
 				   sizeof(struct qeth_ipacmd_setadpparms));
+	if (!iob)
+		return -ENOMEM;
 	cmd = (struct qeth_ipa_cmd *)(iob->data+IPA_PDU_HEADER_SIZE);
 	cmd->data.setadapterparms.data.change_addr.cmd = CHANGE_ADDR_READ_MAC;
 	cmd->data.setadapterparms.data.change_addr.addr_size = OSA_ADDR_LEN;
@@ -4345,6 +4406,8 @@ static int qeth_setadpparms_set_access_ctrl(struct qeth_card *card,
 	iob = qeth_get_adapter_cmd(card, IPA_SETADP_SET_ACCESS_CONTROL,
 				   sizeof(struct qeth_ipacmd_setadpparms_hdr) +
 				   sizeof(struct qeth_set_access_ctrl));
+	if (!iob)
+		return -ENOMEM;
 	cmd = (struct qeth_ipa_cmd *)(iob->data+IPA_PDU_HEADER_SIZE);
 	access_ctrl_req = &cmd->data.setadapterparms.data.set_access_ctrl;
 	access_ctrl_req->subcmd_code = isolation;
@@ -4588,6 +4651,10 @@ int qeth_snmp_command(struct qeth_card *card, char __user *udata)
 
 	iob = qeth_get_adapter_cmd(card, IPA_SETADP_SET_SNMP_CONTROL,
 				   QETH_SNMP_SETADP_CMDLENGTH + req_len);
+	if (!iob) {
+		rc = -ENOMEM;
+		goto out;
+	}
 	cmd = (struct qeth_ipa_cmd *)(iob->data+IPA_PDU_HEADER_SIZE);
 	memcpy(&cmd->data.setadapterparms.data.snmp, &ureq->cmd, req_len);
 	rc = qeth_send_ipa_snmp_cmd(card, iob, QETH_SETADP_BASE_LEN + req_len,
@@ -4599,7 +4666,7 @@ int qeth_snmp_command(struct qeth_card *card, char __user *udata)
 		if (copy_to_user(udata, qinfo.udata, qinfo.udata_len))
 			rc = -EFAULT;
 	}
-
+out:
 	kfree(ureq);
 	kfree(qinfo.udata);
 	return rc;
@@ -4670,6 +4737,10 @@ int qeth_query_oat_command(struct qeth_card *card, char __user *udata)
 	iob = qeth_get_adapter_cmd(card, IPA_SETADP_QUERY_OAT,
 				   sizeof(struct qeth_ipacmd_setadpparms_hdr) +
 				   sizeof(struct qeth_query_oat));
+	if (!iob) {
+		rc = -ENOMEM;
+		goto out_free;
+	}
 	cmd = (struct qeth_ipa_cmd *)(iob->data+IPA_PDU_HEADER_SIZE);
 	oat_req = &cmd->data.setadapterparms.data.query_oat;
 	oat_req->subcmd_code = oat_data.command;
@@ -4735,6 +4806,8 @@ static int qeth_query_card_info(struct qeth_card *card,
 		return -EOPNOTSUPP;
 	iob = qeth_get_adapter_cmd(card, IPA_SETADP_QUERY_CARD_INFO,
 		sizeof(struct qeth_ipacmd_setadpparms_hdr));
+	if (!iob)
+		return -ENOMEM;
 	return qeth_send_ipa_cmd(card, iob, qeth_query_card_info_cb,
 					(void *)carrier_info);
 }
@@ -5060,11 +5133,23 @@ retriable:
 	card->options.adp.supported_funcs = 0;
 	card->options.sbp.supported_funcs = 0;
 	card->info.diagass_support = 0;
-	qeth_query_ipassists(card, QETH_PROT_IPV4);
-	if (qeth_is_supported(card, IPA_SETADAPTERPARMS))
-		qeth_query_setadapterparms(card);
-	if (qeth_adp_supported(card, IPA_SETADP_SET_DIAG_ASSIST))
-		qeth_query_setdiagass(card);
+	rc = qeth_query_ipassists(card, QETH_PROT_IPV4);
+	if (rc == -ENOMEM)
+		goto out;
+	if (qeth_is_supported(card, IPA_SETADAPTERPARMS)) {
+		rc = qeth_query_setadapterparms(card);
+		if (rc < 0) {
+			QETH_DBF_TEXT_(SETUP, 2, "6err%d", rc);
+			goto out;
+		}
+	}
+	if (qeth_adp_supported(card, IPA_SETADP_SET_DIAG_ASSIST)) {
+		rc = qeth_query_setdiagass(card);
+		if (rc < 0) {
+			QETH_DBF_TEXT_(SETUP, 2, "7err%d", rc);
+			goto out;
+		}
+	}
 	return 0;
 out:
 	dev_warn(&card->gdev->dev, "The qeth device driver failed to recover "
diff --git a/drivers/s390/net/qeth_l2_main.c b/drivers/s390/net/qeth_l2_main.c
index d02cd1a67943..ce87ae72edbd 100644
--- a/drivers/s390/net/qeth_l2_main.c
+++ b/drivers/s390/net/qeth_l2_main.c
@@ -27,10 +27,7 @@ static int qeth_l2_set_offline(struct ccwgroup_device *);
 static int qeth_l2_stop(struct net_device *);
 static int qeth_l2_send_delmac(struct qeth_card *, __u8 *);
 static int qeth_l2_send_setdelmac(struct qeth_card *, __u8 *,
-			   enum qeth_ipa_cmds,
-			   int (*reply_cb) (struct qeth_card *,
-					    struct qeth_reply*,
-					    unsigned long));
+			   enum qeth_ipa_cmds);
 static void qeth_l2_set_multicast_list(struct net_device *);
 static int qeth_l2_recover(void *);
 static void qeth_bridgeport_query_support(struct qeth_card *card);
@@ -130,56 +127,71 @@ static struct net_device *qeth_l2_netdev_by_devno(unsigned char *read_dev_no)
 	return ndev;
 }
 
-static int qeth_l2_send_setgroupmac_cb(struct qeth_card *card,
-				struct qeth_reply *reply,
-				unsigned long data)
+static int qeth_setdel_makerc(struct qeth_card *card, int retcode)
 {
-	struct qeth_ipa_cmd *cmd;
-	__u8 *mac;
+	int rc;
 
-	QETH_CARD_TEXT(card, 2, "L2Sgmacb");
-	cmd = (struct qeth_ipa_cmd *) data;
-	mac = &cmd->data.setdelmac.mac[0];
-	/* MAC already registered, needed in couple/uncouple case */
-	if (cmd->hdr.return_code ==  IPA_RC_L2_DUP_MAC) {
-		QETH_DBF_MESSAGE(2, "Group MAC %pM already existing on %s \n",
-			  mac, QETH_CARD_IFNAME(card));
-		cmd->hdr.return_code = 0;
+	if (retcode)
+		QETH_CARD_TEXT_(card, 2, "err%04x", retcode);
+	switch (retcode) {
+	case IPA_RC_SUCCESS:
+		rc = 0;
+		break;
+	case IPA_RC_L2_UNSUPPORTED_CMD:
+		rc = -ENOSYS;
+		break;
+	case IPA_RC_L2_ADDR_TABLE_FULL:
+		rc = -ENOSPC;
+		break;
+	case IPA_RC_L2_DUP_MAC:
+	case IPA_RC_L2_DUP_LAYER3_MAC:
+		rc = -EEXIST;
+		break;
+	case IPA_RC_L2_MAC_NOT_AUTH_BY_HYP:
+	case IPA_RC_L2_MAC_NOT_AUTH_BY_ADP:
+		rc = -EPERM;
+		break;
+	case IPA_RC_L2_MAC_NOT_FOUND:
+		rc = -ENOENT;
+		break;
+	case -ENOMEM:
+		rc = -ENOMEM;
+		break;
+	default:
+		rc = -EIO;
+		break;
 	}
-	if (cmd->hdr.return_code)
-		QETH_DBF_MESSAGE(2, "Could not set group MAC %pM on %s: %x\n",
-			  mac, QETH_CARD_IFNAME(card), cmd->hdr.return_code);
-	return 0;
+	return rc;
 }
 
 static int qeth_l2_send_setgroupmac(struct qeth_card *card, __u8 *mac)
 {
-	QETH_CARD_TEXT(card, 2, "L2Sgmac");
-	return qeth_l2_send_setdelmac(card, mac, IPA_CMD_SETGMAC,
-					  qeth_l2_send_setgroupmac_cb);
-}
-
-static int qeth_l2_send_delgroupmac_cb(struct qeth_card *card,
-				struct qeth_reply *reply,
-				unsigned long data)
-{
-	struct qeth_ipa_cmd *cmd;
-	__u8 *mac;
+	int rc;
 
-	QETH_CARD_TEXT(card, 2, "L2Dgmacb");
-	cmd = (struct qeth_ipa_cmd *) data;
-	mac = &cmd->data.setdelmac.mac[0];
-	if (cmd->hdr.return_code)
-		QETH_DBF_MESSAGE(2, "Could not delete group MAC %pM on %s: %x\n",
-			  mac, QETH_CARD_IFNAME(card), cmd->hdr.return_code);
-	return 0;
+	QETH_CARD_TEXT(card, 2, "L2Sgmac");
+	rc = qeth_setdel_makerc(card, qeth_l2_send_setdelmac(card, mac,
+					IPA_CMD_SETGMAC));
+	if (rc == -EEXIST)
+		QETH_DBF_MESSAGE(2, "Group MAC %pM already existing on %s\n",
+			mac, QETH_CARD_IFNAME(card));
+	else if (rc)
+		QETH_DBF_MESSAGE(2, "Could not set group MAC %pM on %s: %d\n",
+			mac, QETH_CARD_IFNAME(card), rc);
+	return rc;
 }
 
 static int qeth_l2_send_delgroupmac(struct qeth_card *card, __u8 *mac)
 {
+	int rc;
+
 	QETH_CARD_TEXT(card, 2, "L2Dgmac");
-	return qeth_l2_send_setdelmac(card, mac, IPA_CMD_DELGMAC,
-					  qeth_l2_send_delgroupmac_cb);
+	rc = qeth_setdel_makerc(card, qeth_l2_send_setdelmac(card, mac,
+					IPA_CMD_DELGMAC));
+	if (rc)
+		QETH_DBF_MESSAGE(2,
+			"Could not delete group MAC %pM on %s: %d\n",
+			mac, QETH_CARD_IFNAME(card), rc);
+	return rc;
 }
 
 static void qeth_l2_add_mc(struct qeth_card *card, __u8 *mac, int vmac)
@@ -197,10 +209,11 @@ static void qeth_l2_add_mc(struct qeth_card *card, __u8 *mac, int vmac)
 	mc->is_vmac = vmac;
 
 	if (vmac) {
-		rc = qeth_l2_send_setdelmac(card, mac, IPA_CMD_SETVMAC,
-					NULL);
+		rc = qeth_setdel_makerc(card,
+			qeth_l2_send_setdelmac(card, mac, IPA_CMD_SETVMAC));
 	} else {
-		rc = qeth_l2_send_setgroupmac(card, mac);
+		rc = qeth_setdel_makerc(card,
+			qeth_l2_send_setgroupmac(card, mac));
 	}
 
 	if (!rc)
@@ -218,7 +231,7 @@ static void qeth_l2_del_all_mc(struct qeth_card *card, int del)
 		if (del) {
 			if (mc->is_vmac)
 				qeth_l2_send_setdelmac(card, mc->mc_addr,
-					IPA_CMD_DELVMAC, NULL);
+					IPA_CMD_DELVMAC);
 			else
 				qeth_l2_send_delgroupmac(card, mc->mc_addr);
 		}
@@ -291,6 +304,8 @@ static int qeth_l2_send_setdelvlan(struct qeth_card *card, __u16 i,
 
 	QETH_CARD_TEXT_(card, 4, "L2sdv%x", ipacmd);
 	iob = qeth_get_ipacmd_buffer(card, ipacmd, QETH_PROT_IPV4);
+	if (!iob)
+		return -ENOMEM;
 	cmd = (struct qeth_ipa_cmd *)(iob->data+IPA_PDU_HEADER_SIZE);
 	cmd->data.setdelvlan.vlan_id = i;
 	return qeth_send_ipa_cmd(card, iob,
@@ -313,6 +328,7 @@ static int qeth_l2_vlan_rx_add_vid(struct net_device *dev,
 {
 	struct qeth_card *card = dev->ml_priv;
 	struct qeth_vlan_vid *id;
+	int rc;
 
 	QETH_CARD_TEXT_(card, 4, "aid:%d", vid);
 	if (!vid)
@@ -328,7 +344,11 @@ static int qeth_l2_vlan_rx_add_vid(struct net_device *dev,
 	id = kmalloc(sizeof(struct qeth_vlan_vid), GFP_ATOMIC);
 	if (id) {
 		id->vid = vid;
-		qeth_l2_send_setdelvlan(card, vid, IPA_CMD_SETVLAN);
+		rc = qeth_l2_send_setdelvlan(card, vid, IPA_CMD_SETVLAN);
+		if (rc) {
+			kfree(id);
+			return rc;
+		}
 		spin_lock_bh(&card->vlanlock);
 		list_add_tail(&id->list, &card->vid_list);
 		spin_unlock_bh(&card->vlanlock);
@@ -343,6 +363,7 @@ static int qeth_l2_vlan_rx_kill_vid(struct net_device *dev,
 {
 	struct qeth_vlan_vid *id, *tmpid = NULL;
 	struct qeth_card *card = dev->ml_priv;
+	int rc = 0;
 
 	QETH_CARD_TEXT_(card, 4, "kid:%d", vid);
 	if (card->info.type == QETH_CARD_TYPE_OSM) {
@@ -363,11 +384,11 @@ static int qeth_l2_vlan_rx_kill_vid(struct net_device *dev,
 	}
 	spin_unlock_bh(&card->vlanlock);
 	if (tmpid) {
-		qeth_l2_send_setdelvlan(card, vid, IPA_CMD_DELVLAN);
+		rc = qeth_l2_send_setdelvlan(card, vid, IPA_CMD_DELVLAN);
 		kfree(tmpid);
 	}
 	qeth_l2_set_multicast_list(card->dev);
-	return 0;
+	return rc;
 }
 
 static int qeth_l2_stop_card(struct qeth_card *card, int recovery_mode)
@@ -539,91 +560,62 @@ out:
 }
 
 static int qeth_l2_send_setdelmac(struct qeth_card *card, __u8 *mac,
-			   enum qeth_ipa_cmds ipacmd,
-			   int (*reply_cb) (struct qeth_card *,
-					    struct qeth_reply*,
-					    unsigned long))
+			   enum qeth_ipa_cmds ipacmd)
 {
 	struct qeth_ipa_cmd *cmd;
 	struct qeth_cmd_buffer *iob;
 
 	QETH_CARD_TEXT(card, 2, "L2sdmac");
 	iob = qeth_get_ipacmd_buffer(card, ipacmd, QETH_PROT_IPV4);
+	if (!iob)
+		return -ENOMEM;
 	cmd = (struct qeth_ipa_cmd *)(iob->data+IPA_PDU_HEADER_SIZE);
 	cmd->data.setdelmac.mac_length = OSA_ADDR_LEN;
 	memcpy(&cmd->data.setdelmac.mac, mac, OSA_ADDR_LEN);
-	return qeth_send_ipa_cmd(card, iob, reply_cb, NULL);
+	return qeth_send_ipa_cmd(card, iob, NULL, NULL);
 }
 
-static int qeth_l2_send_setmac_cb(struct qeth_card *card,
-			   struct qeth_reply *reply,
-			   unsigned long data)
+static int qeth_l2_send_setmac(struct qeth_card *card, __u8 *mac)
 {
-	struct qeth_ipa_cmd *cmd;
+	int rc;
 
-	QETH_CARD_TEXT(card, 2, "L2Smaccb");
-	cmd = (struct qeth_ipa_cmd *) data;
-	if (cmd->hdr.return_code) {
-		QETH_CARD_TEXT_(card, 2, "L2er%x", cmd->hdr.return_code);
+	QETH_CARD_TEXT(card, 2, "L2Setmac");
+	rc = qeth_setdel_makerc(card, qeth_l2_send_setdelmac(card, mac,
+					IPA_CMD_SETVMAC));
+	if (rc == 0) {
+		card->info.mac_bits |= QETH_LAYER2_MAC_REGISTERED;
+		memcpy(card->dev->dev_addr, mac, OSA_ADDR_LEN);
+		dev_info(&card->gdev->dev,
+			"MAC address %pM successfully registered on device %s\n",
+			card->dev->dev_addr, card->dev->name);
+	} else {
 		card->info.mac_bits &= ~QETH_LAYER2_MAC_REGISTERED;
-		switch (cmd->hdr.return_code) {
-		case IPA_RC_L2_DUP_MAC:
-		case IPA_RC_L2_DUP_LAYER3_MAC:
+		switch (rc) {
+		case -EEXIST:
 			dev_warn(&card->gdev->dev,
-				"MAC address %pM already exists\n",
-				cmd->data.setdelmac.mac);
+				"MAC address %pM already exists\n", mac);
 			break;
-		case IPA_RC_L2_MAC_NOT_AUTH_BY_HYP:
-		case IPA_RC_L2_MAC_NOT_AUTH_BY_ADP:
+		case -EPERM:
 			dev_warn(&card->gdev->dev,
-				"MAC address %pM is not authorized\n",
-				cmd->data.setdelmac.mac);
-			break;
-		default:
+				"MAC address %pM is not authorized\n", mac);
 			break;
 		}
-	} else {
-		card->info.mac_bits |= QETH_LAYER2_MAC_REGISTERED;
-		memcpy(card->dev->dev_addr, cmd->data.setdelmac.mac,
-		       OSA_ADDR_LEN);
-		dev_info(&card->gdev->dev,
-			"MAC address %pM successfully registered on device %s\n",
-			card->dev->dev_addr, card->dev->name);
-	}
-	return 0;
-}
-
-static int qeth_l2_send_setmac(struct qeth_card *card, __u8 *mac)
-{
-	QETH_CARD_TEXT(card, 2, "L2Setmac");
-	return qeth_l2_send_setdelmac(card, mac, IPA_CMD_SETVMAC,
-					  qeth_l2_send_setmac_cb);
-}
-
-static int qeth_l2_send_delmac_cb(struct qeth_card *card,
-			   struct qeth_reply *reply,
-			   unsigned long data)
-{
-	struct qeth_ipa_cmd *cmd;
-
-	QETH_CARD_TEXT(card, 2, "L2Dmaccb");
-	cmd = (struct qeth_ipa_cmd *) data;
-	if (cmd->hdr.return_code) {
-		QETH_CARD_TEXT_(card, 2, "err%d", cmd->hdr.return_code);
-		return 0;
 	}
-	card->info.mac_bits &= ~QETH_LAYER2_MAC_REGISTERED;
-
-	return 0;
+	return rc;
 }
 
 static int qeth_l2_send_delmac(struct qeth_card *card, __u8 *mac)
 {
+	int rc;
+
 	QETH_CARD_TEXT(card, 2, "L2Delmac");
 	if (!(card->info.mac_bits & QETH_LAYER2_MAC_REGISTERED))
 		return 0;
-	return qeth_l2_send_setdelmac(card, mac, IPA_CMD_DELVMAC,
-					  qeth_l2_send_delmac_cb);
+	rc = qeth_setdel_makerc(card, qeth_l2_send_setdelmac(card, mac,
+					IPA_CMD_DELVMAC));
+	if (rc == 0)
+		card->info.mac_bits &= ~QETH_LAYER2_MAC_REGISTERED;
+	return rc;
 }
 
 static int qeth_l2_request_initial_mac(struct qeth_card *card)
@@ -651,7 +643,7 @@ static int qeth_l2_request_initial_mac(struct qeth_card *card)
 		if (rc) {
 			QETH_DBF_MESSAGE(2, "couldn't get MAC address on "
 				"device %s: x%x\n", CARD_BUS_ID(card), rc);
-			QETH_DBF_TEXT_(SETUP, 2, "1err%d", rc);
+			QETH_DBF_TEXT_(SETUP, 2, "1err%04x", rc);
 			return rc;
 		}
 		QETH_DBF_HEX(SETUP, 2, card->dev->dev_addr, OSA_ADDR_LEN);
@@ -687,7 +679,7 @@ static int qeth_l2_set_mac_address(struct net_device *dev, void *p)
 		return -ERESTARTSYS;
 	}
 	rc = qeth_l2_send_delmac(card, &card->dev->dev_addr[0]);
-	if (!rc || (rc == IPA_RC_L2_MAC_NOT_FOUND))
+	if (!rc || (rc == -ENOENT))
 		rc = qeth_l2_send_setmac(card, addr->sa_data);
 	return rc ? -EINVAL : 0;
 }
@@ -996,7 +988,7 @@ static int __qeth_l2_set_online(struct ccwgroup_device *gdev, int recovery_mode)
 	recover_flag = card->state;
 	rc = qeth_core_hardsetup_card(card);
 	if (rc) {
-		QETH_DBF_TEXT_(SETUP, 2, "2err%d", rc);
+		QETH_DBF_TEXT_(SETUP, 2, "2err%04x", rc);
 		rc = -ENODEV;
 		goto out_remove;
 	}
@@ -1730,6 +1722,8 @@ static void qeth_bridgeport_query_support(struct qeth_card *card)
 
 	QETH_CARD_TEXT(card, 2, "brqsuppo");
 	iob = qeth_get_ipacmd_buffer(card, IPA_CMD_SETBRIDGEPORT, 0);
+	if (!iob)
+		return;
 	cmd = (struct qeth_ipa_cmd *)(iob->data+IPA_PDU_HEADER_SIZE);
 	cmd->data.sbp.hdr.cmdlength =
 		sizeof(struct qeth_ipacmd_sbp_hdr) +
@@ -1805,6 +1799,8 @@ int qeth_bridgeport_query_ports(struct qeth_card *card,
 	if (!(card->options.sbp.supported_funcs & IPA_SBP_QUERY_BRIDGE_PORTS))
 		return -EOPNOTSUPP;
 	iob = qeth_get_ipacmd_buffer(card, IPA_CMD_SETBRIDGEPORT, 0);
+	if (!iob)
+		return -ENOMEM;
 	cmd = (struct qeth_ipa_cmd *)(iob->data+IPA_PDU_HEADER_SIZE);
 	cmd->data.sbp.hdr.cmdlength =
 		sizeof(struct qeth_ipacmd_sbp_hdr);
@@ -1817,9 +1813,7 @@ int qeth_bridgeport_query_ports(struct qeth_card *card,
 	if (rc)
 		return rc;
 	rc = qeth_bridgeport_makerc(card, &cbctl, IPA_SBP_QUERY_BRIDGE_PORTS);
-	if (rc)
-		return rc;
-	return 0;
+	return rc;
 }
 EXPORT_SYMBOL_GPL(qeth_bridgeport_query_ports);
 
@@ -1873,6 +1867,8 @@ int qeth_bridgeport_setrole(struct qeth_card *card, enum qeth_sbp_roles role)
 	if (!(card->options.sbp.supported_funcs & setcmd))
 		return -EOPNOTSUPP;
 	iob = qeth_get_ipacmd_buffer(card, IPA_CMD_SETBRIDGEPORT, 0);
+	if (!iob)
+		return -ENOMEM;
 	cmd = (struct qeth_ipa_cmd *)(iob->data+IPA_PDU_HEADER_SIZE);
 	cmd->data.sbp.hdr.cmdlength = cmdlength;
 	cmd->data.sbp.hdr.command_code = setcmd;
diff --git a/drivers/s390/net/qeth_l3_main.c b/drivers/s390/net/qeth_l3_main.c
index 625227ad16ee..e2a0ee845399 100644
--- a/drivers/s390/net/qeth_l3_main.c
+++ b/drivers/s390/net/qeth_l3_main.c
@@ -549,6 +549,8 @@ static int qeth_l3_send_setdelmc(struct qeth_card *card,
 	QETH_CARD_TEXT(card, 4, "setdelmc");
 
 	iob = qeth_get_ipacmd_buffer(card, ipacmd, addr->proto);
+	if (!iob)
+		return -ENOMEM;
 	cmd = (struct qeth_ipa_cmd *)(iob->data+IPA_PDU_HEADER_SIZE);
 	memcpy(&cmd->data.setdelipm.mac, addr->mac, OSA_ADDR_LEN);
 	if (addr->proto == QETH_PROT_IPV6)
@@ -588,6 +590,8 @@ static int qeth_l3_send_setdelip(struct qeth_card *card,
 	QETH_CARD_TEXT_(card, 4, "flags%02X", flags);
 
 	iob = qeth_get_ipacmd_buffer(card, ipacmd, addr->proto);
+	if (!iob)
+		return -ENOMEM;
 	cmd = (struct qeth_ipa_cmd *)(iob->data+IPA_PDU_HEADER_SIZE);
 	if (addr->proto == QETH_PROT_IPV6) {
 		memcpy(cmd->data.setdelip6.ip_addr, &addr->u.a6.addr,
@@ -616,6 +620,8 @@ static int qeth_l3_send_setrouting(struct qeth_card *card,
 
 	QETH_CARD_TEXT(card, 4, "setroutg");
 	iob = qeth_get_ipacmd_buffer(card, IPA_CMD_SETRTG, prot);
+	if (!iob)
+		return -ENOMEM;
 	cmd = (struct qeth_ipa_cmd *)(iob->data+IPA_PDU_HEADER_SIZE);
 	cmd->data.setrtg.type = (type);
 	rc = qeth_send_ipa_cmd(card, iob, NULL, NULL);
@@ -1049,12 +1055,14 @@ static struct qeth_cmd_buffer *qeth_l3_get_setassparms_cmd(
 	QETH_CARD_TEXT(card, 4, "getasscm");
 	iob = qeth_get_ipacmd_buffer(card, IPA_CMD_SETASSPARMS, prot);
 
-	cmd = (struct qeth_ipa_cmd *)(iob->data+IPA_PDU_HEADER_SIZE);
-	cmd->data.setassparms.hdr.assist_no = ipa_func;
-	cmd->data.setassparms.hdr.length = 8 + len;
-	cmd->data.setassparms.hdr.command_code = cmd_code;
-	cmd->data.setassparms.hdr.return_code = 0;
-	cmd->data.setassparms.hdr.seq_no = 0;
+	if (iob) {
+		cmd = (struct qeth_ipa_cmd *)(iob->data+IPA_PDU_HEADER_SIZE);
+		cmd->data.setassparms.hdr.assist_no = ipa_func;
+		cmd->data.setassparms.hdr.length = 8 + len;
+		cmd->data.setassparms.hdr.command_code = cmd_code;
+		cmd->data.setassparms.hdr.return_code = 0;
+		cmd->data.setassparms.hdr.seq_no = 0;
+	}
 
 	return iob;
 }
@@ -1090,6 +1098,8 @@ static int qeth_l3_send_simple_setassparms_ipv6(struct qeth_card *card,
 	QETH_CARD_TEXT(card, 4, "simassp6");
 	iob = qeth_l3_get_setassparms_cmd(card, ipa_func, cmd_code,
 				       0, QETH_PROT_IPV6);
+	if (!iob)
+		return -ENOMEM;
 	rc = qeth_l3_send_setassparms(card, iob, 0, 0,
 				   qeth_l3_default_setassparms_cb, NULL);
 	return rc;
@@ -1108,6 +1118,8 @@ static int qeth_l3_send_simple_setassparms(struct qeth_card *card,
 		length = sizeof(__u32);
 	iob = qeth_l3_get_setassparms_cmd(card, ipa_func, cmd_code,
 				       length, QETH_PROT_IPV4);
+	if (!iob)
+		return -ENOMEM;
 	rc = qeth_l3_send_setassparms(card, iob, length, data,
 				   qeth_l3_default_setassparms_cb, NULL);
 	return rc;
@@ -1494,6 +1506,8 @@ static int qeth_l3_iqd_read_initial_mac(struct qeth_card *card)
 
 	iob = qeth_get_ipacmd_buffer(card, IPA_CMD_CREATE_ADDR,
 				     QETH_PROT_IPV6);
+	if (!iob)
+		return -ENOMEM;
 	cmd = (struct qeth_ipa_cmd *)(iob->data+IPA_PDU_HEADER_SIZE);
 	*((__u16 *) &cmd->data.create_destroy_addr.unique_id[6]) =
 			card->info.unique_id;
@@ -1537,6 +1551,8 @@ static int qeth_l3_get_unique_id(struct qeth_card *card)
 
 	iob = qeth_get_ipacmd_buffer(card, IPA_CMD_CREATE_ADDR,
 				     QETH_PROT_IPV6);
+	if (!iob)
+		return -ENOMEM;
 	cmd = (struct qeth_ipa_cmd *)(iob->data+IPA_PDU_HEADER_SIZE);
 	*((__u16 *) &cmd->data.create_destroy_addr.unique_id[6]) =
 			card->info.unique_id;
@@ -1611,6 +1627,8 @@ qeth_diags_trace(struct qeth_card *card, enum qeth_diags_trace_cmds diags_cmd)
 	QETH_DBF_TEXT(SETUP, 2, "diagtrac");
 
 	iob = qeth_get_ipacmd_buffer(card, IPA_CMD_SET_DIAG_ASS, 0);
+	if (!iob)
+		return -ENOMEM;
 	cmd = (struct qeth_ipa_cmd *)(iob->data+IPA_PDU_HEADER_SIZE);
 	cmd->data.diagass.subcmd_len = 16;
 	cmd->data.diagass.subcmd = QETH_DIAGS_CMD_TRACE;
@@ -2442,6 +2460,8 @@ static int qeth_l3_query_arp_cache_info(struct qeth_card *card,
 			IPA_CMD_ASS_ARP_QUERY_INFO,
 			sizeof(struct qeth_arp_query_data) - sizeof(char),
 			prot);
+	if (!iob)
+		return -ENOMEM;
 	cmd = (struct qeth_ipa_cmd *)(iob->data+IPA_PDU_HEADER_SIZE);
 	cmd->data.setassparms.data.query_arp.request_bits = 0x000F;
 	cmd->data.setassparms.data.query_arp.reply_bits = 0;
@@ -2535,6 +2555,8 @@ static int qeth_l3_arp_add_entry(struct qeth_card *card,
 				       IPA_CMD_ASS_ARP_ADD_ENTRY,
 				       sizeof(struct qeth_arp_cache_entry),
 				       QETH_PROT_IPV4);
+	if (!iob)
+		return -ENOMEM;
 	rc = qeth_l3_send_setassparms(card, iob,
 				   sizeof(struct qeth_arp_cache_entry),
 				   (unsigned long) entry,
@@ -2574,6 +2596,8 @@ static int qeth_l3_arp_remove_entry(struct qeth_card *card,
 				       IPA_CMD_ASS_ARP_REMOVE_ENTRY,
 				       12,
 				       QETH_PROT_IPV4);
+	if (!iob)
+		return -ENOMEM;
 	rc = qeth_l3_send_setassparms(card, iob,
 				   12, (unsigned long)buf,
 				   qeth_l3_default_setassparms_cb, NULL);
@@ -3262,6 +3286,8 @@ static const struct net_device_ops qeth_l3_osa_netdev_ops = {
 
 static int qeth_l3_setup_netdev(struct qeth_card *card)
 {
+	int rc;
+
 	if (card->info.type == QETH_CARD_TYPE_OSD ||
 	    card->info.type == QETH_CARD_TYPE_OSX) {
 		if ((card->info.link_type == QETH_LINK_TYPE_LANE_TR) ||
@@ -3293,7 +3319,9 @@ static int qeth_l3_setup_netdev(struct qeth_card *card)
 			return -ENODEV;
 		card->dev->flags |= IFF_NOARP;
 		card->dev->netdev_ops = &qeth_l3_netdev_ops;
-		qeth_l3_iqd_read_initial_mac(card);
+		rc = qeth_l3_iqd_read_initial_mac(card);
+		if (rc)
+			return rc;
 		if (card->options.hsuid[0])
 			memcpy(card->dev->perm_addr, card->options.hsuid, 9);
 	} else
@@ -3360,7 +3388,7 @@ static int __qeth_l3_set_online(struct ccwgroup_device *gdev, int recovery_mode)
 	recover_flag = card->state;
 	rc = qeth_core_hardsetup_card(card);
 	if (rc) {
-		QETH_DBF_TEXT_(SETUP, 2, "2err%d", rc);
+		QETH_DBF_TEXT_(SETUP, 2, "2err%04x", rc);
 		rc = -ENODEV;
 		goto out_remove;
 	}
@@ -3401,7 +3429,7 @@ static int __qeth_l3_set_online(struct ccwgroup_device *gdev, int recovery_mode)
 contin:
 	rc = qeth_l3_setadapter_parms(card);
 	if (rc)
-		QETH_DBF_TEXT_(SETUP, 2, "2err%d", rc);
+		QETH_DBF_TEXT_(SETUP, 2, "2err%04x", rc);
 	if (!card->options.sniffer) {
 		rc = qeth_l3_start_ipassists(card);
 		if (rc) {
@@ -3410,10 +3438,10 @@ contin:
 		}
 		rc = qeth_l3_setrouting_v4(card);
 		if (rc)
-			QETH_DBF_TEXT_(SETUP, 2, "4err%d", rc);
+			QETH_DBF_TEXT_(SETUP, 2, "4err%04x", rc);
 		rc = qeth_l3_setrouting_v6(card);
 		if (rc)
-			QETH_DBF_TEXT_(SETUP, 2, "5err%d", rc);
+			QETH_DBF_TEXT_(SETUP, 2, "5err%04x", rc);
 	}
 	netif_tx_disable(card->dev);
 
diff --git a/drivers/scsi/scsi.c b/drivers/scsi/scsi.c
index e02885451425..9b3829931f40 100644
--- a/drivers/scsi/scsi.c
+++ b/drivers/scsi/scsi.c
@@ -986,9 +986,9 @@ int scsi_device_get(struct scsi_device *sdev)
 		return -ENXIO;
 	if (!get_device(&sdev->sdev_gendev))
 		return -ENXIO;
-	/* We can fail this if we're doing SCSI operations
+	/* We can fail try_module_get if we're doing SCSI operations
 	 * from module exit (like cache flush) */
-	try_module_get(sdev->host->hostt->module);
+	__module_get(sdev->host->hostt->module);
 
 	return 0;
 }
@@ -1004,14 +1004,7 @@ EXPORT_SYMBOL(scsi_device_get);
  */
 void scsi_device_put(struct scsi_device *sdev)
 {
-#ifdef CONFIG_MODULE_UNLOAD
-	struct module *module = sdev->host->hostt->module;
-
-	/* The module refcount will be zero if scsi_device_get()
-	 * was called from a module removal routine */
-	if (module && module_refcount(module) != 0)
-		module_put(module);
-#endif
+	module_put(sdev->host->hostt->module);
 	put_device(&sdev->sdev_gendev);
 }
 EXPORT_SYMBOL(scsi_device_put);
diff --git a/drivers/spi/spi-dw-mid.c b/drivers/spi/spi-dw-mid.c
index 7281316a5ecb..a67d37c7e3c0 100644
--- a/drivers/spi/spi-dw-mid.c
+++ b/drivers/spi/spi-dw-mid.c
@@ -271,7 +271,6 @@ int dw_spi_mid_init(struct dw_spi *dws)
 	iounmap(clk_reg);
 
 	dws->num_cs = 16;
-	dws->fifo_len = 40;	/* FIFO has 40 words buffer */
 
 #ifdef CONFIG_SPI_DW_MID_DMA
 	dws->dma_priv = kzalloc(sizeof(struct mid_dma), GFP_KERNEL);
diff --git a/drivers/spi/spi-dw.c b/drivers/spi/spi-dw.c
index d0d5542efc06..8edcd1b84562 100644
--- a/drivers/spi/spi-dw.c
+++ b/drivers/spi/spi-dw.c
@@ -621,13 +621,13 @@ static void spi_hw_init(struct dw_spi *dws)
 	if (!dws->fifo_len) {
 		u32 fifo;
 
-		for (fifo = 2; fifo <= 257; fifo++) {
+		for (fifo = 2; fifo <= 256; fifo++) {
 			dw_writew(dws, DW_SPI_TXFLTR, fifo);
 			if (fifo != dw_readw(dws, DW_SPI_TXFLTR))
 				break;
 		}
 
-		dws->fifo_len = (fifo == 257) ? 0 : fifo;
+		dws->fifo_len = (fifo == 2) ? 0 : fifo - 1;
 		dw_writew(dws, DW_SPI_TXFLTR, 0);
 	}
 }
@@ -673,7 +673,7 @@ int dw_spi_add_host(struct device *dev, struct dw_spi *dws)
 	if (dws->dma_ops && dws->dma_ops->dma_init) {
 		ret = dws->dma_ops->dma_init(dws);
 		if (ret) {
-			dev_warn(&master->dev, "DMA init failed\n");
+			dev_warn(dev, "DMA init failed\n");
 			dws->dma_inited = 0;
 		}
 	}
diff --git a/drivers/spi/spi-pxa2xx.c b/drivers/spi/spi-pxa2xx.c
index 05c623cfb078..23822e7df6c1 100644
--- a/drivers/spi/spi-pxa2xx.c
+++ b/drivers/spi/spi-pxa2xx.c
@@ -546,8 +546,8 @@ static void giveback(struct driver_data *drv_data)
 			cs_deassert(drv_data);
 	}
 
-	spi_finalize_current_message(drv_data->master);
 	drv_data->cur_chip = NULL;
+	spi_finalize_current_message(drv_data->master);
 }
 
 static void reset_sccr1(struct driver_data *drv_data)
diff --git a/drivers/spi/spi-sh-msiof.c b/drivers/spi/spi-sh-msiof.c
index 96a5fc0878d8..3ab7a21445fc 100644
--- a/drivers/spi/spi-sh-msiof.c
+++ b/drivers/spi/spi-sh-msiof.c
@@ -82,7 +82,7 @@ struct sh_msiof_spi_priv {
 #define MDR1_SYNCMD_LR	 0x30000000 /*   L/R mode */
 #define MDR1_SYNCAC_SHIFT	 25 /* Sync Polarity (1 = Active-low) */
 #define MDR1_BITLSB_SHIFT	 24 /* MSB/LSB First (1 = LSB first) */
-#define MDR1_FLD_MASK	 0x000000c0 /* Frame Sync Signal Interval (0-3) */
+#define MDR1_FLD_MASK	 0x0000000c /* Frame Sync Signal Interval (0-3) */
 #define MDR1_FLD_SHIFT		  2
 #define MDR1_XXSTP	 0x00000001 /* Transmission/Reception Stop on FIFO */
 /* TMDR1 */