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authorBhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>2019-07-25 16:19:17 -0400
committerAlex Deucher <alexander.deucher@amd.com>2019-08-29 15:52:33 -0500
commiteced51f9babbccac23b398edf7215de82f944b04 (patch)
treeaa3cbb2ba198964564b2b7b8ebd405307d5c4008 /drivers/gpu/drm/amd/display/dc/dcn21
parent1e768c5b0f44ab061f56216a44cd6cc02764f987 (diff)
drm/amd/display: Add hubp block for Renoir (v2)
This provides the interface to memory for the display hw. v2: minor cleanup (Alex) Acked-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dcn21')
-rw-r--r--drivers/gpu/drm/amd/display/dc/dcn21/Makefile10
-rw-r--r--drivers/gpu/drm/amd/display/dc/dcn21/dcn21_hubp.c244
-rw-r--r--drivers/gpu/drm/amd/display/dc/dcn21/dcn21_hubp.h133
3 files changed, 387 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dcn21/Makefile b/drivers/gpu/drm/amd/display/dc/dcn21/Makefile
new file mode 100644
index 000000000000..d43f866930be
--- /dev/null
+++ b/drivers/gpu/drm/amd/display/dc/dcn21/Makefile
@@ -0,0 +1,10 @@
+#
+# Makefile for DCN21.
+
+DCN21 = dcn21_hubp.o
+
+CFLAGS_dcn21_resource.o := -mhard-float -msse -mpreferred-stack-boundary=4
+
+AMD_DAL_DCN21 = $(addprefix $(AMDDALPATH)/dc/dcn21/,$(DCN21))
+
+AMD_DISPLAY_FILES += $(AMD_DAL_DCN21)
diff --git a/drivers/gpu/drm/amd/display/dc/dcn21/dcn21_hubp.c b/drivers/gpu/drm/amd/display/dc/dcn21/dcn21_hubp.c
new file mode 100644
index 000000000000..a00af513aa2b
--- /dev/null
+++ b/drivers/gpu/drm/amd/display/dc/dcn21/dcn21_hubp.c
@@ -0,0 +1,244 @@
+/*
+* Copyright 2018 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: AMD
+ *
+ */
+#include "dcn21_hubp.h"
+
+#include "dm_services.h"
+#include "reg_helper.h"
+
+#define REG(reg)\
+ hubp21->hubp_regs->reg
+
+#define CTX \
+ hubp21->base.ctx
+
+#undef FN
+#define FN(reg_name, field_name) \
+ hubp21->hubp_shift->field_name, hubp21->hubp_mask->field_name
+
+/*
+ * In DCN2.1, the non-double buffered version of the following 4 DLG registers are used in RTL.
+ * As a result, if S/W updates any of these registers during a mode change,
+ * the current frame before the mode change will use the new value right away
+ * and can lead to generating incorrect request deadlines and incorrect TTU/QoS behavior.
+ *
+ * REFCYC_PER_VM_GROUP_FLIP[22:0]
+ * REFCYC_PER_VM_GROUP_VBLANK[22:0]
+ * REFCYC_PER_VM_REQ_FLIP[22:0]
+ * REFCYC_PER_VM_REQ_VBLANK[22:0]
+ *
+ * REFCYC_PER_VM_*_FLIP affects the deadline of the VM requests generated
+ * when flipping to a new surface
+ *
+ * REFCYC_PER_VM_*_VBLANK affects the deadline of the VM requests generated
+ * during prefetch period of a frame. The prefetch starts at a pre-determined
+ * number of lines before the display active per frame
+ *
+ * DCN may underflow due to incorrectly programming these registers
+ * during VM stage of prefetch/iflip. First lines of display active
+ * or a sub-region of active using a new surface will be corrupted
+ * until the VM data returns at flip/mode change transitions
+ *
+ * Work around:
+ * workaround is always opt to use the more aggressive settings.
+ * On any mode switch, if the new reg values are smaller than the current values,
+ * then update the regs with the new values.
+ *
+ * Link to the ticket: http://ontrack-internal.amd.com/browse/DEDCN21-142
+ *
+ */
+void apply_DEDCN21_142_wa_for_hostvm_deadline(
+ struct hubp *hubp,
+ struct _vcs_dpi_display_dlg_regs_st *dlg_attr)
+{
+ struct dcn21_hubp *hubp21 = TO_DCN21_HUBP(hubp);
+ uint32_t cur_value;
+
+ REG_GET(VBLANK_PARAMETERS_5, REFCYC_PER_VM_GROUP_VBLANK, &cur_value);
+ if (cur_value > dlg_attr->refcyc_per_vm_group_vblank)
+ REG_SET(VBLANK_PARAMETERS_5, 0,
+ REFCYC_PER_VM_GROUP_VBLANK, dlg_attr->refcyc_per_vm_group_vblank);
+
+ REG_GET(VBLANK_PARAMETERS_6,
+ REFCYC_PER_VM_REQ_VBLANK,
+ &cur_value);
+ if (cur_value > dlg_attr->refcyc_per_vm_req_vblank)
+ REG_SET(VBLANK_PARAMETERS_6, 0,
+ REFCYC_PER_VM_REQ_VBLANK, dlg_attr->refcyc_per_vm_req_vblank);
+
+ REG_GET(FLIP_PARAMETERS_3, REFCYC_PER_VM_GROUP_FLIP, &cur_value);
+ if (cur_value > dlg_attr->refcyc_per_vm_group_flip)
+ REG_SET(FLIP_PARAMETERS_3, 0,
+ REFCYC_PER_VM_GROUP_FLIP, dlg_attr->refcyc_per_vm_group_flip);
+
+ REG_GET(FLIP_PARAMETERS_4, REFCYC_PER_VM_REQ_FLIP, &cur_value);
+ if (cur_value > dlg_attr->refcyc_per_vm_req_flip)
+ REG_SET(FLIP_PARAMETERS_4, 0,
+ REFCYC_PER_VM_REQ_FLIP, dlg_attr->refcyc_per_vm_req_flip);
+
+ REG_SET(FLIP_PARAMETERS_5, 0,
+ REFCYC_PER_PTE_GROUP_FLIP_C, dlg_attr->refcyc_per_pte_group_flip_c);
+ REG_SET(FLIP_PARAMETERS_6, 0,
+ REFCYC_PER_META_CHUNK_FLIP_C, dlg_attr->refcyc_per_meta_chunk_flip_c);
+}
+
+void hubp21_program_deadline(
+ struct hubp *hubp,
+ struct _vcs_dpi_display_dlg_regs_st *dlg_attr,
+ struct _vcs_dpi_display_ttu_regs_st *ttu_attr)
+{
+ hubp2_program_deadline(hubp, dlg_attr, ttu_attr);
+
+ apply_DEDCN21_142_wa_for_hostvm_deadline(hubp, dlg_attr);
+}
+
+void hubp21_program_requestor(
+ struct hubp *hubp,
+ struct _vcs_dpi_display_rq_regs_st *rq_regs)
+{
+ struct dcn21_hubp *hubp21 = TO_DCN21_HUBP(hubp);
+
+ REG_UPDATE(HUBPRET_CONTROL,
+ DET_BUF_PLANE1_BASE_ADDRESS, rq_regs->plane1_base_address);
+ REG_SET_4(DCN_EXPANSION_MODE, 0,
+ DRQ_EXPANSION_MODE, rq_regs->drq_expansion_mode,
+ PRQ_EXPANSION_MODE, rq_regs->prq_expansion_mode,
+ MRQ_EXPANSION_MODE, rq_regs->mrq_expansion_mode,
+ CRQ_EXPANSION_MODE, rq_regs->crq_expansion_mode);
+ REG_SET_8(DCHUBP_REQ_SIZE_CONFIG, 0,
+ CHUNK_SIZE, rq_regs->rq_regs_l.chunk_size,
+ MIN_CHUNK_SIZE, rq_regs->rq_regs_l.min_chunk_size,
+ META_CHUNK_SIZE, rq_regs->rq_regs_l.meta_chunk_size,
+ MIN_META_CHUNK_SIZE, rq_regs->rq_regs_l.min_meta_chunk_size,
+ DPTE_GROUP_SIZE, rq_regs->rq_regs_l.dpte_group_size,
+ VM_GROUP_SIZE, rq_regs->rq_regs_l.mpte_group_size,
+ SWATH_HEIGHT, rq_regs->rq_regs_l.swath_height,
+ PTE_ROW_HEIGHT_LINEAR, rq_regs->rq_regs_l.pte_row_height_linear);
+ REG_SET_7(DCHUBP_REQ_SIZE_CONFIG_C, 0,
+ CHUNK_SIZE_C, rq_regs->rq_regs_c.chunk_size,
+ MIN_CHUNK_SIZE_C, rq_regs->rq_regs_c.min_chunk_size,
+ META_CHUNK_SIZE_C, rq_regs->rq_regs_c.meta_chunk_size,
+ MIN_META_CHUNK_SIZE_C, rq_regs->rq_regs_c.min_meta_chunk_size,
+ DPTE_GROUP_SIZE_C, rq_regs->rq_regs_c.dpte_group_size,
+ SWATH_HEIGHT_C, rq_regs->rq_regs_c.swath_height,
+ PTE_ROW_HEIGHT_LINEAR_C, rq_regs->rq_regs_c.pte_row_height_linear);
+}
+
+static void hubp21_setup(
+ struct hubp *hubp,
+ struct _vcs_dpi_display_dlg_regs_st *dlg_attr,
+ struct _vcs_dpi_display_ttu_regs_st *ttu_attr,
+ struct _vcs_dpi_display_rq_regs_st *rq_regs,
+ struct _vcs_dpi_display_pipe_dest_params_st *pipe_dest)
+{
+ /* otg is locked when this func is called. Register are double buffered.
+ * disable the requestors is not needed
+ */
+
+ hubp2_vready_at_or_After_vsync(hubp, pipe_dest);
+ hubp21_program_requestor(hubp, rq_regs);
+ hubp21_program_deadline(hubp, dlg_attr, ttu_attr);
+
+}
+
+void hubp21_set_vm_system_aperture_settings(struct hubp *hubp,
+ struct vm_system_aperture_param *apt)
+{
+ struct dcn21_hubp *hubp21 = TO_DCN21_HUBP(hubp);
+
+ PHYSICAL_ADDRESS_LOC mc_vm_apt_default;
+ PHYSICAL_ADDRESS_LOC mc_vm_apt_low;
+ PHYSICAL_ADDRESS_LOC mc_vm_apt_high;
+
+ // The format of default addr is 48:12 of the 48 bit addr
+ mc_vm_apt_default.quad_part = apt->sys_default.quad_part >> 12;
+
+ // The format of high/low are 48:18 of the 48 bit addr
+ mc_vm_apt_low.quad_part = apt->sys_low.quad_part >> 18;
+ mc_vm_apt_high.quad_part = apt->sys_high.quad_part >> 18;
+
+ REG_SET(DCN_VM_SYSTEM_APERTURE_LOW_ADDR, 0,
+ MC_VM_SYSTEM_APERTURE_LOW_ADDR, mc_vm_apt_low.quad_part);
+
+ REG_SET(DCN_VM_SYSTEM_APERTURE_HIGH_ADDR, 0,
+ MC_VM_SYSTEM_APERTURE_HIGH_ADDR, mc_vm_apt_high.quad_part);
+
+ REG_SET_2(DCN_VM_MX_L1_TLB_CNTL, 0,
+ ENABLE_L1_TLB, 1,
+ SYSTEM_ACCESS_MODE, 0x3);
+}
+
+void hubp21_init(struct hubp *hubp)
+{
+ // DEDCN21-133: Inconsistent row starting line for flip between DPTE and Meta
+ // This is a chicken bit to enable the ECO fix.
+
+ struct dcn21_hubp *hubp21 = TO_DCN21_HUBP(hubp);
+ //hubp[i].HUBPREQ_DEBUG.HUBPREQ_DEBUG[26] = 1;
+ REG_WRITE(HUBPREQ_DEBUG, 1 << 26);
+}
+static struct hubp_funcs dcn21_hubp_funcs = {
+ .hubp_enable_tripleBuffer = hubp2_enable_triplebuffer,
+ .hubp_is_triplebuffer_enabled = hubp2_is_triplebuffer_enabled,
+ .hubp_program_surface_flip_and_addr = hubp2_program_surface_flip_and_addr,
+ .hubp_program_surface_config = hubp2_program_surface_config,
+ .hubp_is_flip_pending = hubp1_is_flip_pending,
+ .hubp_setup = hubp21_setup,
+ .hubp_setup_interdependent = hubp2_setup_interdependent,
+ .hubp_set_vm_system_aperture_settings = hubp21_set_vm_system_aperture_settings,
+ .set_blank = hubp1_set_blank,
+ .dcc_control = hubp1_dcc_control,
+ .mem_program_viewport = min_set_viewport,
+ .set_cursor_attributes = hubp2_cursor_set_attributes,
+ .set_cursor_position = hubp1_cursor_set_position,
+ .hubp_clk_cntl = hubp1_clk_cntl,
+ .hubp_vtg_sel = hubp1_vtg_sel,
+ .dmdata_set_attributes = hubp2_dmdata_set_attributes,
+ .dmdata_load = hubp2_dmdata_load,
+ .dmdata_status_done = hubp2_dmdata_status_done,
+ .hubp_read_state = hubp1_read_state,
+ .hubp_clear_underflow = hubp1_clear_underflow,
+ .hubp_set_flip_control_surface_gsl = hubp2_set_flip_control_surface_gsl,
+ .hubp_init = hubp21_init,
+};
+
+bool hubp21_construct(
+ struct dcn21_hubp *hubp21,
+ struct dc_context *ctx,
+ uint32_t inst,
+ const struct dcn_hubp2_registers *hubp_regs,
+ const struct dcn_hubp2_shift *hubp_shift,
+ const struct dcn_hubp2_mask *hubp_mask)
+{
+ hubp21->base.funcs = &dcn21_hubp_funcs;
+ hubp21->base.ctx = ctx;
+ hubp21->hubp_regs = hubp_regs;
+ hubp21->hubp_shift = hubp_shift;
+ hubp21->hubp_mask = hubp_mask;
+ hubp21->base.inst = inst;
+ hubp21->base.opp_id = OPP_ID_INVALID;
+ hubp21->base.mpcc_id = 0xf;
+
+ return true;
+}
diff --git a/drivers/gpu/drm/amd/display/dc/dcn21/dcn21_hubp.h b/drivers/gpu/drm/amd/display/dc/dcn21/dcn21_hubp.h
new file mode 100644
index 000000000000..aeda719a2a13
--- /dev/null
+++ b/drivers/gpu/drm/amd/display/dc/dcn21/dcn21_hubp.h
@@ -0,0 +1,133 @@
+/*
+* Copyright 2018 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: AMD
+ *
+ */
+
+#ifndef DAL_DC_DCN21_DCN21_HUBP_H_
+#define DAL_DC_DCN21_DCN21_HUBP_H_
+
+#include "../dcn20/dcn20_hubp.h"
+#include "../dcn10/dcn10_hubp.h"
+
+#define TO_DCN21_HUBP(hubp)\
+ container_of(hubp, struct dcn21_hubp, base)
+
+#define HUBP_REG_LIST_DCN21(id)\
+ HUBP_REG_LIST_DCN2_COMMON(id),\
+ SRI(FLIP_PARAMETERS_3, HUBPREQ, id),\
+ SRI(FLIP_PARAMETERS_4, HUBPREQ, id),\
+ SRI(FLIP_PARAMETERS_5, HUBPREQ, id),\
+ SRI(FLIP_PARAMETERS_6, HUBPREQ, id),\
+ SRI(VBLANK_PARAMETERS_5, HUBPREQ, id),\
+ SRI(VBLANK_PARAMETERS_6, HUBPREQ, id)
+
+#define HUBP_MASK_SH_LIST_DCN21_COMMON(mask_sh)\
+ HUBP_MASK_SH_LIST_DCN_SHARE_COMMON(mask_sh),\
+ HUBP_MASK_SH_LIST_DCN_VM(mask_sh),\
+ HUBP_SF(HUBP0_DCSURF_SURFACE_CONFIG, ROTATION_ANGLE, mask_sh),\
+ HUBP_SF(HUBP0_DCSURF_SURFACE_CONFIG, H_MIRROR_EN, mask_sh),\
+ HUBP_SF(HUBPREQ0_PREFETCH_SETTINGS, DST_Y_PREFETCH, mask_sh),\
+ HUBP_SF(HUBPREQ0_PREFETCH_SETTINGS, VRATIO_PREFETCH, mask_sh),\
+ HUBP_SF(HUBPREQ0_PREFETCH_SETTINGS_C, VRATIO_PREFETCH_C, mask_sh),\
+ HUBP_SF(HUBPREQ0_DCN_VM_SYSTEM_APERTURE_LOW_ADDR, MC_VM_SYSTEM_APERTURE_LOW_ADDR, mask_sh),\
+ HUBP_SF(HUBPREQ0_DCN_VM_SYSTEM_APERTURE_HIGH_ADDR, MC_VM_SYSTEM_APERTURE_HIGH_ADDR, mask_sh),\
+ HUBP_SF(HUBPREQ0_CURSOR_SETTINGS, CURSOR0_DST_Y_OFFSET, mask_sh), \
+ HUBP_SF(HUBPREQ0_CURSOR_SETTINGS, CURSOR0_CHUNK_HDL_ADJUST, mask_sh), \
+ HUBP_SF(CURSOR0_0_CURSOR_SURFACE_ADDRESS_HIGH, CURSOR_SURFACE_ADDRESS_HIGH, mask_sh), \
+ HUBP_SF(CURSOR0_0_CURSOR_SURFACE_ADDRESS, CURSOR_SURFACE_ADDRESS, mask_sh), \
+ HUBP_SF(CURSOR0_0_CURSOR_SIZE, CURSOR_WIDTH, mask_sh), \
+ HUBP_SF(CURSOR0_0_CURSOR_SIZE, CURSOR_HEIGHT, mask_sh), \
+ HUBP_SF(CURSOR0_0_CURSOR_CONTROL, CURSOR_MODE, mask_sh), \
+ HUBP_SF(CURSOR0_0_CURSOR_CONTROL, CURSOR_2X_MAGNIFY, mask_sh), \
+ HUBP_SF(CURSOR0_0_CURSOR_CONTROL, CURSOR_PITCH, mask_sh), \
+ HUBP_SF(CURSOR0_0_CURSOR_CONTROL, CURSOR_LINES_PER_CHUNK, mask_sh), \
+ HUBP_SF(CURSOR0_0_CURSOR_CONTROL, CURSOR_ENABLE, mask_sh), \
+ HUBP_SF(CURSOR0_0_CURSOR_POSITION, CURSOR_X_POSITION, mask_sh), \
+ HUBP_SF(CURSOR0_0_CURSOR_POSITION, CURSOR_Y_POSITION, mask_sh), \
+ HUBP_SF(CURSOR0_0_CURSOR_HOT_SPOT, CURSOR_HOT_SPOT_X, mask_sh), \
+ HUBP_SF(CURSOR0_0_CURSOR_HOT_SPOT, CURSOR_HOT_SPOT_Y, mask_sh), \
+ HUBP_SF(CURSOR0_0_CURSOR_DST_OFFSET, CURSOR_DST_X_OFFSET, mask_sh), \
+ HUBP_SF(CURSOR0_0_DMDATA_ADDRESS_HIGH, DMDATA_ADDRESS_HIGH, mask_sh), \
+ HUBP_SF(CURSOR0_0_DMDATA_CNTL, DMDATA_MODE, mask_sh), \
+ HUBP_SF(CURSOR0_0_DMDATA_CNTL, DMDATA_UPDATED, mask_sh), \
+ HUBP_SF(CURSOR0_0_DMDATA_CNTL, DMDATA_REPEAT, mask_sh), \
+ HUBP_SF(CURSOR0_0_DMDATA_CNTL, DMDATA_SIZE, mask_sh), \
+ HUBP_SF(CURSOR0_0_DMDATA_SW_CNTL, DMDATA_SW_UPDATED, mask_sh), \
+ HUBP_SF(CURSOR0_0_DMDATA_SW_CNTL, DMDATA_SW_REPEAT, mask_sh), \
+ HUBP_SF(CURSOR0_0_DMDATA_SW_CNTL, DMDATA_SW_SIZE, mask_sh), \
+ HUBP_SF(CURSOR0_0_DMDATA_QOS_CNTL, DMDATA_QOS_MODE, mask_sh), \
+ HUBP_SF(CURSOR0_0_DMDATA_QOS_CNTL, DMDATA_QOS_LEVEL, mask_sh), \
+ HUBP_SF(CURSOR0_0_DMDATA_QOS_CNTL, DMDATA_DL_DELTA, mask_sh), \
+ HUBP_SF(CURSOR0_0_DMDATA_STATUS, DMDATA_DONE, mask_sh),\
+ HUBP_SF(HUBPREQ0_FLIP_PARAMETERS_0, DST_Y_PER_VM_FLIP, mask_sh),\
+ HUBP_SF(HUBPREQ0_FLIP_PARAMETERS_0, DST_Y_PER_ROW_FLIP, mask_sh),\
+ HUBP_SF(HUBPREQ0_FLIP_PARAMETERS_1, REFCYC_PER_PTE_GROUP_FLIP_L, mask_sh),\
+ HUBP_SF(HUBPREQ0_FLIP_PARAMETERS_2, REFCYC_PER_META_CHUNK_FLIP_L, mask_sh),\
+ HUBP_SF(HUBP0_DCHUBP_CNTL, HUBP_VREADY_AT_OR_AFTER_VSYNC, mask_sh),\
+ HUBP_SF(HUBP0_DCHUBP_CNTL, HUBP_DISABLE_STOP_DATA_DURING_VM, mask_sh),\
+ HUBP_SF(HUBPREQ0_DCSURF_FLIP_CONTROL, HUBPREQ_MASTER_UPDATE_LOCK_STATUS, mask_sh),\
+ HUBP_SF(HUBPREQ0_DCSURF_FLIP_CONTROL2, SURFACE_GSL_ENABLE, mask_sh),\
+ HUBP_SF(HUBPREQ0_DCSURF_FLIP_CONTROL2, SURFACE_TRIPLE_BUFFER_ENABLE, mask_sh),\
+ HUBP_SF(HUBPREQ0_VMID_SETTINGS_0, VMID, mask_sh),\
+ HUBP_SF(HUBPREQ0_FLIP_PARAMETERS_3, REFCYC_PER_VM_GROUP_FLIP, mask_sh),\
+ HUBP_SF(HUBPREQ0_FLIP_PARAMETERS_4, REFCYC_PER_VM_REQ_FLIP, mask_sh),\
+ HUBP_SF(HUBPREQ0_FLIP_PARAMETERS_5, REFCYC_PER_PTE_GROUP_FLIP_C, mask_sh),\
+ HUBP_SF(HUBPREQ0_FLIP_PARAMETERS_6, REFCYC_PER_META_CHUNK_FLIP_C, mask_sh),\
+ HUBP_SF(HUBPREQ0_VBLANK_PARAMETERS_5, REFCYC_PER_VM_GROUP_VBLANK, mask_sh),\
+ HUBP_SF(HUBPREQ0_VBLANK_PARAMETERS_6, REFCYC_PER_VM_REQ_VBLANK, mask_sh),\
+ HUBP_SF(HUBP0_DCHUBP_REQ_SIZE_CONFIG, VM_GROUP_SIZE, mask_sh)
+
+#define HUBP_MASK_SH_LIST_DCN21(mask_sh)\
+ HUBP_MASK_SH_LIST_DCN21_COMMON(mask_sh),\
+ HUBP_SF(HUBP0_DCSURF_TILING_CONFIG, RB_ALIGNED, mask_sh)
+
+
+struct dcn21_hubp {
+ struct hubp base;
+ struct dcn_hubp_state state;
+ const struct dcn_hubp2_registers *hubp_regs;
+ const struct dcn_hubp2_shift *hubp_shift;
+ const struct dcn_hubp2_mask *hubp_mask;
+};
+
+bool hubp21_construct(
+ struct dcn21_hubp *hubp21,
+ struct dc_context *ctx,
+ uint32_t inst,
+ const struct dcn_hubp2_registers *hubp_regs,
+ const struct dcn_hubp2_shift *hubp_shift,
+ const struct dcn_hubp2_mask *hubp_mask);
+
+void apply_DEDCN21_142_wa_for_hostvm_deadline(
+ struct hubp *hubp,
+ struct _vcs_dpi_display_dlg_regs_st *dlg_attr);
+
+void hubp21_program_deadline(
+ struct hubp *hubp,
+ struct _vcs_dpi_display_dlg_regs_st *dlg_attr,
+ struct _vcs_dpi_display_ttu_regs_st *ttu_attr);
+
+void hubp21_program_requestor(
+ struct hubp *hubp,
+ struct _vcs_dpi_display_rq_regs_st *rq_regs);
+#endif /* DAL_DC_DCN21_DCN21_HUBP_H_ */