Merge tag 'drm-next-2019-07-16' of git://anongit.freedesktop.org/drm/drm

Pull drm updates from Dave Airlie:
 "The biggest thing in this is the AMD Navi GPU support, this again
  contains a bunch of header files that are large. These are the new AMD
  RX5700 GPUs that just recently became available.

  New drivers:
   - ST-Ericsson MCDE driver
   - Ingenic JZ47xx SoC

  UAPI change:
   - HDR source metadata property

  Core:
   - HDR inforframes and EDID parsing
   - drm hdmi infoframe unpacking
   - remove prime sg_table caching into dma-buf
   - New gem vram helpers to reduce driver code
   - Lots of drmP.h removal
   - reservation fencing fix
   - documentation updates
   - drm_fb_helper_connector removed
   - mode name command handler rewrite

  fbcon:
   - Remove the fbcon notifiers

  ttm:
   - forward progress fixes

  dma-buf:
   - make mmap call optional
   - debugfs refcount fixes
   - dma-fence free with pending signals fix
   - each dma-buf gets an inode

  Panels:
   - Lots of additional panel bindings

  amdgpu:
   - initial navi10 support
   - avoid hw reset
   - HDR metadata support
   - new thermal sensors for vega asics
   - RAS fixes
   - use HMM rather than MMU notifier
   - xgmi topology via kfd
   - SR-IOV fixes
   - driver reload fixes
   - DC use a core bpc attribute
   - Aux fixes for DC
   - Bandwidth calc updates for DC
   - Clock handling refactor
   - kfd VEGAM support

  vmwgfx:
   - Coherent memory support changes

  i915:
   - HDR Support
   - HDMI i2c link
   - Icelake multi-segmented gamma support
   - GuC firmware update
   - Mule Creek Canyon PCH support for EHL
   - EHL platform updtes
   - move i915.alpha_support to i915.force_probe
   - runtime PM refactoring
   - VBT parsing refactoring
   - DSI fixes
   - struct mutex dependency reduction
   - GEM code reorg

  mali-dp:
   - Komeda driver features

  msm:
   - dsi vs EPROBE_DEFER fixes
   - msm8998 snapdragon 835 support
   - a540 gpu support
   - mdp5 and dpu interconnect support

  exynos:
   - drmP.h removal

  tegra:
   - misc fixes

  tda998x:
   - audio support improvements
   - pixel repeated mode support
   - quantisation range handling corrections
   - HDMI vendor info fix

  armada:
   - interlace support fix
   - overlay/video plane register handling refactor
   - add gamma support

  rockchip:
   - RX3328 support

  panfrost:
   - expose perf counters via hidden ioctls

  vkms:
   - enumerate CRC sources list

  ast:
   - rework BO handling

  mgag200:
   - rework BO handling

  dw-hdmi:
   - suspend/resume support

  rcar-du:
   - R8A774A1 Soc Support
   - LVDS dual-link mode support
   - Additional formats
   - Misc fixes

  omapdrm:
   - DSI command mode display support

  stm
   - fb modifier support
   - runtime PM support

  sun4i:
   - use vmap ops

  vc4:
   - binner bo binding rework

  v3d:
   - compute shader support
   - resync/sync fixes
   - job management refactoring

  lima:
   - NULL pointer in irq handler fix
   - scheduler default timeout

  virtio:
   - fence seqno support
   - trace events

  bochs:
   - misc fixes

  tc458767:
   - IRQ/HDP handling

  sii902x:
   - HDMI audio support

  atmel-hlcdc:
   - misc fixes

  meson:
   - zpos support"

* tag 'drm-next-2019-07-16' of git://anongit.freedesktop.org/drm/drm: (1815 commits)
  Revert "Merge branch 'vmwgfx-next' of git://people.freedesktop.org/~thomash/linux into drm-next"
  Revert "mm: adjust apply_to_pfn_range interface for dropped token."
  mm: adjust apply_to_pfn_range interface for dropped token.
  drm/amdgpu/navi10: add uclk activity sensor
  drm/amdgpu: properly guard the generic discovery code
  drm/amdgpu: add missing documentation on new module parameters
  drm/amdgpu: don't invalidate caches in RELEASE_MEM, only do the writeback
  drm/amd/display: avoid 64-bit division
  drm/amdgpu/psp11: simplify the ucode register logic
  drm/amdgpu: properly guard DC support in navi code
  drm/amd/powerplay: vega20: fix uninitialized variable use
  drm/amd/display: dcn20: include linux/delay.h
  amdgpu: make pmu support optional
  drm/amd/powerplay: Zero initialize current_rpm in vega20_get_fan_speed_percent
  drm/amd/powerplay: Zero initialize freq in smu_v11_0_get_current_clk_freq
  drm/amd/powerplay: Use memset to initialize metrics structs
  drm/amdgpu/mes10.1: Fix header guard
  drm/amd/powerplay: add temperature sensor support for navi10
  drm/amdgpu: fix scheduler timeout calc
  drm/amdgpu: Prepare for hmm_range_register API change (v2)
  ...

1 files changed, 73 insertions, 2 deletions

diff --git a/drivers/gpu/drm/amd/display/dc/dc_stream.h b/drivers/gpu/drm/amd/display/dc/dc_stream.h
index 189bdab929a5..e253a5c591f6 100644
--- a/drivers/gpu/drm/amd/display/dc/dc_stream.h
+++ b/drivers/gpu/drm/amd/display/dc/dc_stream.h
@@ -51,6 +51,52 @@ struct freesync_context {
 	bool dummy;
 };
 
+#if defined(CONFIG_DRM_AMD_DC_DCN2_0)
+enum hubp_dmdata_mode {
+	DMDATA_SW_MODE,
+	DMDATA_HW_MODE
+};
+
+struct dc_dmdata_attributes {
+	/* Specifies whether dynamic meta data will be updated by software
+	 * or has to be fetched by hardware (DMA mode)
+	 */
+	enum hubp_dmdata_mode dmdata_mode;
+	/* Specifies if current dynamic meta data is to be used only for the current frame */
+	bool dmdata_repeat;
+	/* Specifies the size of Dynamic Metadata surface in byte.  Size of 0 means no Dynamic metadata is fetched */
+	uint32_t dmdata_size;
+	/* Specifies if a new dynamic meta data should be fetched for an upcoming frame */
+	bool dmdata_updated;
+	/* If hardware mode is used, the base address where DMDATA surface is located */
+	PHYSICAL_ADDRESS_LOC address;
+	/* Specifies whether QOS level will be provided by TTU or it will come from DMDATA_QOS_LEVEL */
+	bool dmdata_qos_mode;
+	/* If qos_mode = 1, this is the QOS value to be used: */
+	uint32_t dmdata_qos_level;
+	/* Specifies the value in unit of REFCLK cycles to be added to the
+	 * current time to produce the Amortized deadline for Dynamic Metadata chunk request
+	 */
+	uint32_t dmdata_dl_delta;
+	/* An unbounded array of uint32s, represents software dmdata to be loaded */
+	uint32_t *dmdata_sw_data;
+};
+#endif
+
+#if defined(CONFIG_DRM_AMD_DC_DCN2_0)
+struct dc_writeback_info {
+	bool wb_enabled;
+	int dwb_pipe_inst;
+	struct dc_dwb_params dwb_params;
+	struct mcif_buf_params mcif_buf_params;
+};
+
+struct dc_writeback_update {
+	unsigned int num_wb_info;
+	struct dc_writeback_info writeback_info[MAX_DWB_PIPES];
+};
+#endif
+
 enum vertical_interrupt_ref_point {
 	START_V_UPDATE = 0,
 	START_V_SYNC,
@@ -80,7 +126,6 @@ struct dc_stream_state {
 	struct dc_info_packet vrr_infopacket;
 	struct dc_info_packet vsc_infopacket;
 	struct dc_info_packet vsp_infopacket;
-	struct dc_info_packet dpsdp_infopacket;
 
 	struct rect src; /* composition area */
 	struct rect dst; /* stream addressable area */
@@ -142,6 +187,11 @@ struct dc_stream_state {
 
 	struct crtc_trigger_info triggered_crtc_reset;
 
+#if defined(CONFIG_DRM_AMD_DC_DCN2_0)
+	/* writeback */
+	unsigned int num_wb_info;
+	struct dc_writeback_info writeback_info[MAX_DWB_PIPES];
+#endif
 	/* Computed state bits */
 	bool mode_changed : 1;
 
@@ -160,6 +210,9 @@ struct dc_stream_state {
 	bool apply_seamless_boot_optimization;
 
 	uint32_t stream_id;
+#ifdef CONFIG_DRM_AMD_DC_DSC_SUPPORT
+	bool is_dsc_enabled;
+#endif
 };
 
 struct dc_stream_update {
@@ -172,7 +225,6 @@ struct dc_stream_update {
 	struct periodic_interrupt_config *periodic_interrupt0;
 	struct periodic_interrupt_config *periodic_interrupt1;
 
-	struct dc_crtc_timing_adjust *adjust;
 	struct dc_info_packet *vrr_infopacket;
 	struct dc_info_packet *vsc_infopacket;
 	struct dc_info_packet *vsp_infopacket;
@@ -185,6 +237,12 @@ struct dc_stream_update {
 
 	struct dc_csc_transform *output_csc_transform;
 
+#if defined(CONFIG_DRM_AMD_DC_DCN2_0)
+	struct dc_writeback_update *wb_update;
+#endif
+#if defined(CONFIG_DRM_AMD_DC_DSC_SUPPORT)
+	struct dc_dsc_config *dsc_config;
+#endif
 };
 
 bool dc_is_stream_unchanged(
@@ -274,6 +332,19 @@ bool dc_add_all_planes_for_stream(
 		int plane_count,
 		struct dc_state *context);
 
+#if defined(CONFIG_DRM_AMD_DC_DCN2_0)
+bool dc_stream_add_writeback(struct dc *dc,
+		struct dc_stream_state *stream,
+		struct dc_writeback_info *wb_info);
+bool dc_stream_remove_writeback(struct dc *dc,
+		struct dc_stream_state *stream,
+		uint32_t dwb_pipe_inst);
+bool dc_stream_dmdata_status_done(struct dc *dc, struct dc_stream_state *stream);
+bool dc_stream_set_dynamic_metadata(struct dc *dc,
+		struct dc_stream_state *stream,
+		struct dc_dmdata_attributes *dmdata_attr);
+#endif
+
 enum dc_status dc_validate_stream(struct dc *dc, struct dc_stream_state *stream);
 
 /*