Merge branch 'drm-next-5.3' of git://people.freedesktop.org/~agd5f/linux into drm-next

New stuff for 5.3:
- Add new thermal sensors for vega asics
- Various RAS fixes
- Add sysfs interface for memory interface utilization
- Use HMM rather than mmu notifier for user pages
- Expose xgmi topology via kfd
- SR-IOV fixes
- Fixes for manual driver reload
- Add unique identifier for vega asics
- Clean up user fence handling with UVD/VCE/VCN blocks
- Convert DC to use core bpc attribute rather than a custom one
- Add GWS support for KFD
- Vega powerplay improvements
- Add CRC support for DCE 12
- SR-IOV support for new security policy
- Various cleanups

From: Alex Deucher <alexdeucher@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190529220944.14464-1-alexander.deucher@amd.com

64 files changed, 1384 insertions, 664 deletions

diff --git a/drivers/gpu/drm/amd/display/Kconfig b/drivers/gpu/drm/amd/display/Kconfig
index 0c25baded852..5c826faae240 100644
--- a/drivers/gpu/drm/amd/display/Kconfig
+++ b/drivers/gpu/drm/amd/display/Kconfig
@@ -6,7 +6,6 @@ config DRM_AMD_DC
 	bool "AMD DC - Enable new display engine"
 	default y
 	select DRM_AMD_DC_DCN1_0 if X86 && !(KCOV_INSTRUMENT_ALL && KCOV_ENABLE_COMPARISONS)
-	select DRM_AMD_DC_DCN1_01 if X86 && !(KCOV_INSTRUMENT_ALL && KCOV_ENABLE_COMPARISONS)
 	help
 	  Choose this option if you want to use the new display engine
 	  support for AMDGPU. This adds required support for Vega and
@@ -17,11 +16,6 @@ config DRM_AMD_DC_DCN1_0
 	help
 	  RV family support for display engine
 
-config DRM_AMD_DC_DCN1_01
-	def_bool n
-	help
-	  RV2 family for display engine
-
 config DEBUG_KERNEL_DC
 	bool "Enable kgdb break in DC"
 	depends on DRM_AMD_DC
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
index 995f9df66142..53b76e0de940 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
@@ -29,6 +29,7 @@
 #include "dm_services_types.h"
 #include "dc.h"
 #include "dc/inc/core_types.h"
+#include "dal_asic_id.h"
 
 #include "vid.h"
 #include "amdgpu.h"
@@ -615,6 +616,10 @@ error:
 static void amdgpu_dm_fini(struct amdgpu_device *adev)
 {
 	amdgpu_dm_destroy_drm_device(&adev->dm);
+
+	/* DC Destroy TODO: Replace destroy DAL */
+	if (adev->dm.dc)
+		dc_destroy(&adev->dm.dc);
 	/*
 	 * TODO: pageflip, vlank interrupt
 	 *
@@ -629,9 +634,6 @@ static void amdgpu_dm_fini(struct amdgpu_device *adev)
 		mod_freesync_destroy(adev->dm.freesync_module);
 		adev->dm.freesync_module = NULL;
 	}
-	/* DC Destroy TODO: Replace destroy DAL */
-	if (adev->dm.dc)
-		dc_destroy(&adev->dm.dc);
 
 	mutex_destroy(&adev->dm.dc_lock);
 
@@ -640,7 +642,7 @@ static void amdgpu_dm_fini(struct amdgpu_device *adev)
 
 static int load_dmcu_fw(struct amdgpu_device *adev)
 {
-	const char *fw_name_dmcu;
+	const char *fw_name_dmcu = NULL;
 	int r;
 	const struct dmcu_firmware_header_v1_0 *hdr;
 
@@ -663,7 +665,14 @@ static int load_dmcu_fw(struct amdgpu_device *adev)
 	case CHIP_VEGA20:
 		return 0;
 	case CHIP_RAVEN:
-		fw_name_dmcu = FIRMWARE_RAVEN_DMCU;
+#if defined(CONFIG_DRM_AMD_DC_DCN1_01)
+		if (ASICREV_IS_PICASSO(adev->external_rev_id))
+			fw_name_dmcu = FIRMWARE_RAVEN_DMCU;
+		else if (ASICREV_IS_RAVEN2(adev->external_rev_id))
+			fw_name_dmcu = FIRMWARE_RAVEN_DMCU;
+		else
+#endif
+			return 0;
 		break;
 	default:
 		DRM_ERROR("Unsupported ASIC type: 0x%X\n", adev->asic_type);
@@ -2584,7 +2593,7 @@ fill_plane_buffer_attributes(struct amdgpu_device *adev,
 		address->type = PLN_ADDR_TYPE_GRAPHICS;
 		address->grph.addr.low_part = lower_32_bits(afb->address);
 		address->grph.addr.high_part = upper_32_bits(afb->address);
-	} else {
+	} else if (format < SURFACE_PIXEL_FORMAT_INVALID) {
 		uint64_t chroma_addr = afb->address + fb->offsets[1];
 
 		plane_size->video.luma_size.x = 0;
@@ -2959,16 +2968,16 @@ static void update_stream_scaling_settings(const struct drm_display_mode *mode,
 }
 
 static enum dc_color_depth
-convert_color_depth_from_display_info(const struct drm_connector *connector)
+convert_color_depth_from_display_info(const struct drm_connector *connector,
+				      const struct drm_connector_state *state)
 {
-	struct dm_connector_state *dm_conn_state =
-		to_dm_connector_state(connector->state);
 	uint32_t bpc = connector->display_info.bpc;
 
-	/* TODO: Remove this when there's support for max_bpc in drm */
-	if (dm_conn_state && bpc > dm_conn_state->max_bpc)
-		/* Round down to nearest even number. */
-		bpc = dm_conn_state->max_bpc - (dm_conn_state->max_bpc & 1);
+	if (state) {
+		bpc = state->max_bpc;
+		/* Round down to the nearest even number. */
+		bpc = bpc - (bpc & 1);
+	}
 
 	switch (bpc) {
 	case 0:
@@ -3086,11 +3095,12 @@ static void adjust_colour_depth_from_display_info(struct dc_crtc_timing *timing_
 
 }
 
-static void
-fill_stream_properties_from_drm_display_mode(struct dc_stream_state *stream,
-					     const struct drm_display_mode *mode_in,
-					     const struct drm_connector *connector,
-					     const struct dc_stream_state *old_stream)
+static void fill_stream_properties_from_drm_display_mode(
+	struct dc_stream_state *stream,
+	const struct drm_display_mode *mode_in,
+	const struct drm_connector *connector,
+	const struct drm_connector_state *connector_state,
+	const struct dc_stream_state *old_stream)
 {
 	struct dc_crtc_timing *timing_out = &stream->timing;
 	const struct drm_display_info *info = &connector->display_info;
@@ -3113,7 +3123,7 @@ fill_stream_properties_from_drm_display_mode(struct dc_stream_state *stream,
 
 	timing_out->timing_3d_format = TIMING_3D_FORMAT_NONE;
 	timing_out->display_color_depth = convert_color_depth_from_display_info(
-			connector);
+		connector, connector_state);
 	timing_out->scan_type = SCANNING_TYPE_NODATA;
 	timing_out->hdmi_vic = 0;
 
@@ -3310,6 +3320,8 @@ create_stream_for_sink(struct amdgpu_dm_connector *aconnector,
 {
 	struct drm_display_mode *preferred_mode = NULL;
 	struct drm_connector *drm_connector;
+	const struct drm_connector_state *con_state =
+		dm_state ? &dm_state->base : NULL;
 	struct dc_stream_state *stream = NULL;
 	struct drm_display_mode mode = *drm_mode;
 	bool native_mode_found = false;
@@ -3382,10 +3394,10 @@ create_stream_for_sink(struct amdgpu_dm_connector *aconnector,
 	*/
 	if (!scale || mode_refresh != preferred_refresh)
 		fill_stream_properties_from_drm_display_mode(stream,
-			&mode, &aconnector->base, NULL);
+			&mode, &aconnector->base, con_state, NULL);
 	else
 		fill_stream_properties_from_drm_display_mode(stream,
-			&mode, &aconnector->base, old_stream);
+			&mode, &aconnector->base, con_state, old_stream);
 
 	update_stream_scaling_settings(&mode, dm_state, stream);
 
@@ -3610,9 +3622,6 @@ int amdgpu_dm_connector_atomic_set_property(struct drm_connector *connector,
 	} else if (property == adev->mode_info.underscan_property) {
 		dm_new_state->underscan_enable = val;
 		ret = 0;
-	} else if (property == adev->mode_info.max_bpc_property) {
-		dm_new_state->max_bpc = val;
-		ret = 0;
 	} else if (property == adev->mode_info.abm_level_property) {
 		dm_new_state->abm_level = val;
 		ret = 0;
@@ -3658,9 +3667,6 @@ int amdgpu_dm_connector_atomic_get_property(struct drm_connector *connector,
 	} else if (property == adev->mode_info.underscan_property) {
 		*val = dm_state->underscan_enable;
 		ret = 0;
-	} else if (property == adev->mode_info.max_bpc_property) {
-		*val = dm_state->max_bpc;
-		ret = 0;
 	} else if (property == adev->mode_info.abm_level_property) {
 		*val = dm_state->abm_level;
 		ret = 0;
@@ -3717,7 +3723,6 @@ void amdgpu_dm_connector_funcs_reset(struct drm_connector *connector)
 		state->underscan_enable = false;
 		state->underscan_hborder = 0;
 		state->underscan_vborder = 0;
-		state->max_bpc = 8;
 
 		__drm_atomic_helper_connector_reset(connector, &state->base);
 	}
@@ -3743,7 +3748,6 @@ amdgpu_dm_connector_atomic_duplicate_state(struct drm_connector *connector)
 	new_state->underscan_enable = state->underscan_enable;
 	new_state->underscan_hborder = state->underscan_hborder;
 	new_state->underscan_vborder = state->underscan_vborder;
-	new_state->max_bpc = state->max_bpc;
 
 	return &new_state->base;
 }
@@ -4585,6 +4589,15 @@ static void amdgpu_dm_connector_ddc_get_modes(struct drm_connector *connector,
 		amdgpu_dm_connector->num_modes =
 				drm_add_edid_modes(connector, edid);
 
+		/* sorting the probed modes before calling function
+		 * amdgpu_dm_get_native_mode() since EDID can have
+		 * more than one preferred mode. The modes that are
+		 * later in the probed mode list could be of higher
+		 * and preferred resolution. For example, 3840x2160
+		 * resolution in base EDID preferred timing and 4096x2160
+		 * preferred resolution in DID extension block later.
+		 */
+		drm_mode_sort(&connector->probed_modes);
 		amdgpu_dm_get_native_mode(connector);
 	} else {
 		amdgpu_dm_connector->num_modes = 0;
@@ -4664,9 +4677,12 @@ void amdgpu_dm_connector_init_helper(struct amdgpu_display_manager *dm,
 	drm_object_attach_property(&aconnector->base.base,
 				adev->mode_info.underscan_vborder_property,
 				0);
-	drm_object_attach_property(&aconnector->base.base,
-				adev->mode_info.max_bpc_property,
-				0);
+
+	drm_connector_attach_max_bpc_property(&aconnector->base, 8, 16);
+
+	/* This defaults to the max in the range, but we want 8bpc. */
+	aconnector->base.state->max_bpc = 8;
+	aconnector->base.state->max_requested_bpc = 8;
 
 	if (connector_type == DRM_MODE_CONNECTOR_eDP &&
 	    dc_is_dmcu_initialized(adev->dm.dc)) {
@@ -4945,12 +4961,12 @@ static int get_cursor_position(struct drm_plane *plane, struct drm_crtc *crtc,
 	int x, y;
 	int xorigin = 0, yorigin = 0;
 
-	if (!crtc || !plane->state->fb) {
-		position->enable = false;
-		position->x = 0;
-		position->y = 0;
+	position->enable = false;
+	position->x = 0;
+	position->y = 0;
+
+	if (!crtc || !plane->state->fb)
 		return 0;
-	}
 
 	if ((plane->state->crtc_w > amdgpu_crtc->max_cursor_width) ||
 	    (plane->state->crtc_h > amdgpu_crtc->max_cursor_height)) {
@@ -4964,6 +4980,10 @@ static int get_cursor_position(struct drm_plane *plane, struct drm_crtc *crtc,
 	x = plane->state->crtc_x;
 	y = plane->state->crtc_y;
 
+	if (x <= -amdgpu_crtc->max_cursor_width ||
+	    y <= -amdgpu_crtc->max_cursor_height)
+		return 0;
+
 	if (crtc->primary->state) {
 		/* avivo cursor are offset into the total surface */
 		x += crtc->primary->state->src_x >> 16;
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h
index 978ff14a7d45..b0ce44422e90 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h
@@ -304,7 +304,6 @@ struct dm_connector_state {
 	enum amdgpu_rmx_type scaling;
 	uint8_t underscan_vborder;
 	uint8_t underscan_hborder;
-	uint8_t max_bpc;
 	bool underscan_enable;
 	bool freesync_capable;
 	uint8_t abm_level;
diff --git a/drivers/gpu/drm/amd/display/dc/bios/bios_parser2.c b/drivers/gpu/drm/amd/display/dc/bios/bios_parser2.c
index fd5266a58297..12bc7ee66b18 100644
--- a/drivers/gpu/drm/amd/display/dc/bios/bios_parser2.c
+++ b/drivers/gpu/drm/amd/display/dc/bios/bios_parser2.c
@@ -1313,6 +1313,8 @@ static enum bp_result bios_parser_get_encoder_cap_info(
 			ATOM_ENCODER_CAP_RECORD_HBR3_EN) ? 1 : 0;
 	info->HDMI_6GB_EN = (record->encodercaps &
 			ATOM_ENCODER_CAP_RECORD_HDMI6Gbps_EN) ? 1 : 0;
+	info->DP_IS_USB_C = (record->encodercaps &
+			ATOM_ENCODER_CAP_RECORD_USB_C_TYPE) ? 1 : 0;
 
 	return BP_RESULT_OK;
 }
diff --git a/drivers/gpu/drm/amd/display/dc/bios/command_table_helper2.c b/drivers/gpu/drm/amd/display/dc/bios/command_table_helper2.c
index 8196f3bb10c7..53deba42007a 100644
--- a/drivers/gpu/drm/amd/display/dc/bios/command_table_helper2.c
+++ b/drivers/gpu/drm/amd/display/dc/bios/command_table_helper2.c
@@ -57,11 +57,6 @@ bool dal_bios_parser_init_cmd_tbl_helper2(
 		return true;
 #if defined(CONFIG_DRM_AMD_DC_DCN1_0)
 	case DCN_VERSION_1_0:
-		*h = dal_cmd_tbl_helper_dce112_get_table2();
-		return true;
-#endif
-
-#if defined(CONFIG_DRM_AMD_DC_DCN1_01)
 	case DCN_VERSION_1_01:
 		*h = dal_cmd_tbl_helper_dce112_get_table2();
 		return true;
diff --git a/drivers/gpu/drm/amd/display/dc/core/dc.c b/drivers/gpu/drm/amd/display/dc/core/dc.c
index 18c775a950cc..4e17af2b63dc 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc.c
@@ -169,9 +169,14 @@ static bool create_links(
 		link = link_create(&link_init_params);
 
 		if (link) {
-			dc->links[dc->link_count] = link;
-			link->dc = dc;
-			++dc->link_count;
+			if (dc->config.edp_not_connected &&
+					link->connector_signal == SIGNAL_TYPE_EDP) {
+				link_destroy(&link);
+			} else {
+				dc->links[dc->link_count] = link;
+				link->dc = dc;
+				++dc->link_count;
+			}
 		}
 	}
 
@@ -1136,10 +1141,6 @@ static enum dc_status dc_commit_state_no_check(struct dc *dc, struct dc_state *c
 	/* Program all planes within new context*/
 	for (i = 0; i < context->stream_count; i++) {
 		const struct dc_link *link = context->streams[i]->link;
-		struct dc_stream_status *status;
-
-		if (context->streams[i]->apply_seamless_boot_optimization)
-			context->streams[i]->apply_seamless_boot_optimization = false;
 
 		if (!context->streams[i]->mode_changed)
 			continue;
@@ -1164,9 +1165,6 @@ static enum dc_status dc_commit_state_no_check(struct dc *dc, struct dc_state *c
 			}
 		}
 
-		status = dc_stream_get_status_from_state(context, context->streams[i]);
-		context->streams[i]->out.otg_offset = status->primary_otg_inst;
-
 		CONN_MSG_MODE(link, "{%dx%d, %dx%d@%dKhz}",
 				context->streams[i]->timing.h_addressable,
 				context->streams[i]->timing.v_addressable,
@@ -1331,71 +1329,94 @@ static bool is_surface_in_context(
 static enum surface_update_type get_plane_info_update_type(const struct dc_surface_update *u)
 {
 	union surface_update_flags *update_flags = &u->surface->update_flags;
+	enum surface_update_type update_type = UPDATE_TYPE_FAST;
 
 	if (!u->plane_info)
 		return UPDATE_TYPE_FAST;
 
-	if (u->plane_info->color_space != u->surface->color_space)
+	if (u->plane_info->color_space != u->surface->color_space) {
 		update_flags->bits.color_space_change = 1;
+		elevate_update_type(&update_type, UPDATE_TYPE_MED);
+	}
 
-	if (u->plane_info->horizontal_mirror != u->surface->horizontal_mirror)
+	if (u->plane_info->horizontal_mirror != u->surface->horizontal_mirror) {
 		update_flags->bits.horizontal_mirror_change = 1;
+		elevate_update_type(&update_type, UPDATE_TYPE_MED);
+	}
 
-	if (u->plane_info->rotation != u->surface->rotation)
+	if (u->plane_info->rotation != u->surface->rotation) {
 		update_flags->bits.rotation_change = 1;
+		elevate_update_type(&update_type, UPDATE_TYPE_FULL);
+	}
 
-	if (u->plane_info->format != u->surface->format)
+	if (u->plane_info->format != u->surface->format) {
 		update_flags->bits.pixel_format_change = 1;
+		elevate_update_type(&update_type, UPDATE_TYPE_FULL);
+	}
 
-	if (u->plane_info->stereo_format != u->surface->stereo_format)
+	if (u->plane_info->stereo_format != u->surface->stereo_format) {
 		update_flags->bits.stereo_format_change = 1;
+		elevate_update_type(&update_type, UPDATE_TYPE_FULL);
+	}
 
-	if (u->plane_info->per_pixel_alpha != u->surface->per_pixel_alpha)
+	if (u->plane_info->per_pixel_alpha != u->surface->per_pixel_alpha) {
 		update_flags->bits.per_pixel_alpha_change = 1;
+		elevate_update_type(&update_type, UPDATE_TYPE_MED);
+	}
 
-	if (u->plane_info->global_alpha_value != u->surface->global_alpha_value)
+	if (u->plane_info->global_alpha_value != u->surface->global_alpha_value) {
 		update_flags->bits.global_alpha_change = 1;
+		elevate_update_type(&update_type, UPDATE_TYPE_MED);
+	}
+
+	if (u->plane_info->sdr_white_level != u->surface->sdr_white_level) {
+		update_flags->bits.sdr_white_level = 1;
+		elevate_update_type(&update_type, UPDATE_TYPE_MED);
+	}
 
 	if (u->plane_info->dcc.enable != u->surface->dcc.enable
 			|| u->plane_info->dcc.grph.independent_64b_blks != u->surface->dcc.grph.independent_64b_blks
-			|| u->plane_info->dcc.grph.meta_pitch != u->surface->dcc.grph.meta_pitch)
+			|| u->plane_info->dcc.grph.meta_pitch != u->surface->dcc.grph.meta_pitch) {
 		update_flags->bits.dcc_change = 1;
+		elevate_update_type(&update_type, UPDATE_TYPE_MED);
+	}
 
 	if (resource_pixel_format_to_bpp(u->plane_info->format) !=
-			resource_pixel_format_to_bpp(u->surface->format))
+			resource_pixel_format_to_bpp(u->surface->format)) {
 		/* different bytes per element will require full bandwidth
 		 * and DML calculation
 		 */
 		update_flags->bits.bpp_change = 1;
+		elevate_update_type(&update_type, UPDATE_TYPE_FULL);
+	}
 
 	if (u->plane_info->plane_size.grph.surface_pitch != u->surface->plane_size.grph.surface_pitch
 			|| u->plane_info->plane_size.video.luma_pitch != u->surface->plane_size.video.luma_pitch
-			|| u->plane_info->plane_size.video.chroma_pitch != u->surface->plane_size.video.chroma_pitch)
+			|| u->plane_info->plane_size.video.chroma_pitch != u->surface->plane_size.video.chroma_pitch) {
 		update_flags->bits.plane_size_change = 1;
+		elevate_update_type(&update_type, UPDATE_TYPE_MED);
+	}
 
 
 	if (memcmp(&u->plane_info->tiling_info, &u->surface->tiling_info,
 			sizeof(union dc_tiling_info)) != 0) {
 		update_flags->bits.swizzle_change = 1;
+		elevate_update_type(&update_type, UPDATE_TYPE_MED);
+
 		/* todo: below are HW dependent, we should add a hook to
 		 * DCE/N resource and validated there.
 		 */
-		if (u->plane_info->tiling_info.gfx9.swizzle != DC_SW_LINEAR)
+		if (u->plane_info->tiling_info.gfx9.swizzle != DC_SW_LINEAR) {
 			/* swizzled mode requires RQ to be setup properly,
 			 * thus need to run DML to calculate RQ settings
 			 */
 			update_flags->bits.bandwidth_change = 1;
+			elevate_update_type(&update_type, UPDATE_TYPE_FULL);
+		}
 	}
 
-	if (update_flags->bits.rotation_change
-			|| update_flags->bits.stereo_format_change
-			|| update_flags->bits.pixel_format_change
-			|| update_flags->bits.bpp_change
-			|| update_flags->bits.bandwidth_change
-			|| update_flags->bits.output_tf_change)
-		return UPDATE_TYPE_FULL;
-
-	return update_flags->raw ? UPDATE_TYPE_MED : UPDATE_TYPE_FAST;
+	/* This should be UPDATE_TYPE_FAST if nothing has changed. */
+	return update_type;
 }
 
 static enum surface_update_type get_scaling_info_update_type(
@@ -1475,6 +1496,9 @@ static enum surface_update_type det_surface_update(const struct dc *dc,
 	type = get_scaling_info_update_type(u);
 	elevate_update_type(&overall_type, type);
 
+	if (u->flip_addr)
+		update_flags->bits.addr_update = 1;
+
 	if (u->in_transfer_func)
 		update_flags->bits.in_transfer_func_change = 1;
 
@@ -1792,10 +1816,15 @@ static void commit_planes_for_stream(struct dc *dc,
 	if (dc->optimize_seamless_boot && surface_count > 0) {
 		/* Optimize seamless boot flag keeps clocks and watermarks high until
 		 * first flip. After first flip, optimization is required to lower
-		 * bandwidth.
+		 * bandwidth. Important to note that it is expected UEFI will
+		 * only light up a single display on POST, therefore we only expect
+		 * one stream with seamless boot flag set.
 		 */
-		dc->optimize_seamless_boot = false;
-		dc->optimized_required = true;
+		if (stream->apply_seamless_boot_optimization) {
+			stream->apply_seamless_boot_optimization = false;
+			dc->optimize_seamless_boot = false;
+			dc->optimized_required = true;
+		}
 	}
 
 	if (update_type == UPDATE_TYPE_FULL && !dc->optimize_seamless_boot) {
diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_hw_sequencer.c b/drivers/gpu/drm/amd/display/dc/core/dc_hw_sequencer.c
index 83d121510ef5..ca50ede37183 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc_hw_sequencer.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc_hw_sequencer.c
@@ -45,8 +45,10 @@ enum dc_color_space_type {
 	COLOR_SPACE_RGB_LIMITED_TYPE,
 	COLOR_SPACE_YCBCR601_TYPE,
 	COLOR_SPACE_YCBCR709_TYPE,
+	COLOR_SPACE_YCBCR2020_TYPE,
 	COLOR_SPACE_YCBCR601_LIMITED_TYPE,
-	COLOR_SPACE_YCBCR709_LIMITED_TYPE
+	COLOR_SPACE_YCBCR709_LIMITED_TYPE,
+	COLOR_SPACE_YCBCR709_BLACK_TYPE,
 };
 
 static const struct tg_color black_color_format[] = {
@@ -80,7 +82,6 @@ static const struct out_csc_color_matrix_type output_csc_matrix[] = {
 	{ COLOR_SPACE_YCBCR709_TYPE,
 		{ 0xE04, 0xF345, 0xFEB7, 0x1004, 0x5D3, 0x1399, 0x1FA,
 				0x201, 0xFCCA, 0xF533, 0xE04, 0x1004} },
-
 	/* TODO: correct values below */
 	{ COLOR_SPACE_YCBCR601_LIMITED_TYPE,
 		{ 0xE00, 0xF447, 0xFDB9, 0x1000, 0x991,
@@ -88,6 +89,12 @@ static const struct out_csc_color_matrix_type output_csc_matrix[] = {
 	{ COLOR_SPACE_YCBCR709_LIMITED_TYPE,
 		{ 0xE00, 0xF349, 0xFEB7, 0x1000, 0x6CE, 0x16E3,
 				0x24F, 0x200, 0xFCCB, 0xF535, 0xE00, 0x1000} },
+	{ COLOR_SPACE_YCBCR2020_TYPE,
+		{ 0x1000, 0xF149, 0xFEB7, 0x0000, 0x0868, 0x15B2,
+				0x01E6, 0x0000, 0xFB88, 0xF478, 0x1000, 0x0000} },
+	{ COLOR_SPACE_YCBCR709_BLACK_TYPE,
+		{ 0x0000, 0x0000, 0x0000, 0x1000, 0x0000, 0x0000,
+				0x0000, 0x0200, 0x0000, 0x0000, 0x0000, 0x1000} },
 };
 
 static bool is_rgb_type(
@@ -149,6 +156,16 @@ static bool is_ycbcr709_type(
 	return ret;
 }
 
+static bool is_ycbcr2020_type(
+	enum dc_color_space color_space)
+{
+	bool ret = false;
+
+	if (color_space == COLOR_SPACE_2020_YCBCR)
+		ret = true;
+	return ret;
+}
+
 static bool is_ycbcr709_limited_type(
 		enum dc_color_space color_space)
 {
@@ -174,7 +191,12 @@ enum dc_color_space_type get_color_space_type(enum dc_color_space color_space)
 		type = COLOR_SPACE_YCBCR601_LIMITED_TYPE;
 	else if (is_ycbcr709_limited_type(color_space))
 		type = COLOR_SPACE_YCBCR709_LIMITED_TYPE;
-
+	else if (is_ycbcr2020_type(color_space))
+		type = COLOR_SPACE_YCBCR2020_TYPE;
+	else if (color_space == COLOR_SPACE_YCBCR709)
+		type = COLOR_SPACE_YCBCR709_BLACK_TYPE;
+	else if (color_space == COLOR_SPACE_YCBCR709_BLACK)
+		type = COLOR_SPACE_YCBCR709_BLACK_TYPE;
 	return type;
 }
 
@@ -206,6 +228,7 @@ void color_space_to_black_color(
 	switch (colorspace) {
 	case COLOR_SPACE_YCBCR601:
 	case COLOR_SPACE_YCBCR709:
+	case COLOR_SPACE_YCBCR709_BLACK:
 	case COLOR_SPACE_YCBCR601_LIMITED:
 	case COLOR_SPACE_YCBCR709_LIMITED:
 	case COLOR_SPACE_2020_YCBCR:
diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_link.c b/drivers/gpu/drm/amd/display/dc/core/dc_link.c
index b37ecc3ede61..e7236539f867 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc_link.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc_link.c
@@ -704,6 +704,7 @@ bool dc_link_detect(struct dc_link *link, enum dc_detect_reason reason)
 
 	if (new_connection_type != dc_connection_none) {
 		link->type = new_connection_type;
+		link->link_state_valid = false;
 
 		/* From Disconnected-to-Connected. */
 		switch (link->connector_signal) {
@@ -906,10 +907,10 @@ bool dc_link_detect(struct dc_link *link, enum dc_detect_reason reason)
 			sink->sink_signal = SIGNAL_TYPE_DVI_SINGLE_LINK;
 
 		/* Connectivity log: detection */
-		for (i = 0; i < sink->dc_edid.length / EDID_BLOCK_SIZE; i++) {
+		for (i = 0; i < sink->dc_edid.length / DC_EDID_BLOCK_SIZE; i++) {
 			CONN_DATA_DETECT(link,
-					&sink->dc_edid.raw_edid[i * EDID_BLOCK_SIZE],
-					EDID_BLOCK_SIZE,
+					&sink->dc_edid.raw_edid[i * DC_EDID_BLOCK_SIZE],
+					DC_EDID_BLOCK_SIZE,
 					"%s: [Block %d] ", sink->edid_caps.display_name, i);
 		}
 
@@ -2631,6 +2632,8 @@ void core_link_enable_stream(
 			stream->phy_pix_clk,
 			pipe_ctx->stream_res.audio != NULL);
 
+	pipe_ctx->stream->link->link_state_valid = true;
+
 	if (dc_is_dvi_signal(pipe_ctx->stream->signal))
 		pipe_ctx->stream_res.stream_enc->funcs->dvi_set_stream_attribute(
 			pipe_ctx->stream_res.stream_enc,
@@ -2713,17 +2716,37 @@ void core_link_disable_stream(struct pipe_ctx *pipe_ctx, int option)
 {
 	struct dc  *core_dc = pipe_ctx->stream->ctx->dc;
 	struct dc_stream_state *stream = pipe_ctx->stream;
+	struct dc_link *link = stream->sink->link;
 
 	core_dc->hwss.blank_stream(pipe_ctx);
 
 	if (pipe_ctx->stream->signal == SIGNAL_TYPE_DISPLAY_PORT_MST)
 		deallocate_mst_payload(pipe_ctx);
 
-	if (dc_is_hdmi_signal(pipe_ctx->stream->signal))
-		dal_ddc_service_write_scdc_data(
-			stream->link->ddc, 0,
-			stream->timing.flags.LTE_340MCSC_SCRAMBLE);
+	if (dc_is_hdmi_signal(pipe_ctx->stream->signal)) {
+		struct ext_hdmi_settings settings = {0};
+		enum engine_id eng_id = pipe_ctx->stream_res.stream_enc->id;
 
+		unsigned short masked_chip_caps = link->chip_caps &
+				EXT_DISPLAY_PATH_CAPS__EXT_CHIP_MASK;
+		//Need to inform that sink is going to use legacy HDMI mode.
+		dal_ddc_service_write_scdc_data(
+			link->ddc,
+			165000,//vbios only handles 165Mhz.
+			false);
+		if (masked_chip_caps == EXT_DISPLAY_PATH_CAPS__HDMI20_TISN65DP159RSBT) {
+			/* DP159, Retimer settings */
+			if (get_ext_hdmi_settings(pipe_ctx, eng_id, &settings))
+				write_i2c_retimer_setting(pipe_ctx,
+						false, false, &settings);
+			else
+				write_i2c_default_retimer_setting(pipe_ctx,
+						false, false);
+		} else if (masked_chip_caps == EXT_DISPLAY_PATH_CAPS__HDMI20_PI3EQX1204) {
+			/* PI3EQX1204, Redriver settings */
+			write_i2c_redriver_setting(pipe_ctx, false);
+		}
+	}
 	core_dc->hwss.disable_stream(pipe_ctx, option);
 
 	disable_link(pipe_ctx->stream->link, pipe_ctx->stream->signal);
diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_resource.c b/drivers/gpu/drm/amd/display/dc/core/dc_resource.c
index eac7186e4f08..b7952f39f3fc 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc_resource.c
@@ -93,10 +93,8 @@ enum dce_version resource_parse_asic_id(struct hw_asic_id asic_id)
 #if defined(CONFIG_DRM_AMD_DC_DCN1_0)
 	case FAMILY_RV:
 		dc_version = DCN_VERSION_1_0;
-#if defined(CONFIG_DRM_AMD_DC_DCN1_01)
 		if (ASICREV_IS_RAVEN2(asic_id.hw_internal_rev))
 			dc_version = DCN_VERSION_1_01;
-#endif
 		break;
 #endif
 	default:
@@ -147,9 +145,7 @@ struct resource_pool *dc_create_resource_pool(struct dc  *dc,
 
 #if defined(CONFIG_DRM_AMD_DC_DCN1_0)
 	case DCN_VERSION_1_0:
-#if defined(CONFIG_DRM_AMD_DC_DCN1_01)
 	case DCN_VERSION_1_01:
-#endif
 		res_pool = dcn10_create_resource_pool(init_data, dc);
 		break;
 #endif
@@ -1184,24 +1180,27 @@ static int acquire_first_split_pipe(
 	int i;
 
 	for (i = 0; i < pool->pipe_count; i++) {
-		struct pipe_ctx *pipe_ctx = &res_ctx->pipe_ctx[i];
-
-		if (pipe_ctx->top_pipe &&
-				pipe_ctx->top_pipe->plane_state == pipe_ctx->plane_state) {
-			pipe_ctx->top_pipe->bottom_pipe = pipe_ctx->bottom_pipe;
-			if (pipe_ctx->bottom_pipe)
-				pipe_ctx->bottom_pipe->top_pipe = pipe_ctx->top_pipe;
-
-			memset(pipe_ctx, 0, sizeof(*pipe_ctx));
-			pipe_ctx->stream_res.tg = pool->timing_generators[i];
-			pipe_ctx->plane_res.hubp = pool->hubps[i];
-			pipe_ctx->plane_res.ipp = pool->ipps[i];
-			pipe_ctx->plane_res.dpp = pool->dpps[i];
-			pipe_ctx->stream_res.opp = pool->opps[i];
-			pipe_ctx->plane_res.mpcc_inst = pool->dpps[i]->inst;
-			pipe_ctx->pipe_idx = i;
-
-			pipe_ctx->stream = stream;
+		struct pipe_ctx *split_pipe = &res_ctx->pipe_ctx[i];
+
+		if (split_pipe->top_pipe && !dc_res_is_odm_head_pipe(split_pipe) &&
+				split_pipe->top_pipe->plane_state == split_pipe->plane_state) {
+			split_pipe->top_pipe->bottom_pipe = split_pipe->bottom_pipe;
+			if (split_pipe->bottom_pipe)
+				split_pipe->bottom_pipe->top_pipe = split_pipe->top_pipe;
+
+			if (split_pipe->top_pipe->plane_state)
+				resource_build_scaling_params(split_pipe->top_pipe);
+
+			memset(split_pipe, 0, sizeof(*split_pipe));
+			split_pipe->stream_res.tg = pool->timing_generators[i];
+			split_pipe->plane_res.hubp = pool->hubps[i];
+			split_pipe->plane_res.ipp = pool->ipps[i];
+			split_pipe->plane_res.dpp = pool->dpps[i];
+			split_pipe->stream_res.opp = pool->opps[i];
+			split_pipe->plane_res.mpcc_inst = pool->dpps[i]->inst;
+			split_pipe->pipe_idx = i;
+
+			split_pipe->stream = stream;
 			return i;
 		}
 	}
@@ -1647,46 +1646,6 @@ static int acquire_first_free_pipe(
 	return -1;
 }
 
-static struct stream_encoder *find_first_free_match_stream_enc_for_link(
-		struct resource_context *res_ctx,
-		const struct resource_pool *pool,
-		struct dc_stream_state *stream)
-{
-	int i;
-	int j = -1;
-	struct dc_link *link = stream->link;
-
-	for (i = 0; i < pool->stream_enc_count; i++) {
-		if (!res_ctx->is_stream_enc_acquired[i] &&
-				pool->stream_enc[i]) {
-			/* Store first available for MST second display
-			 * in daisy chain use case */
-			j = i;
-			if (pool->stream_enc[i]->id ==
-					link->link_enc->preferred_engine)
-				return pool->stream_enc[i];
-		}
-	}
-
-	/*
-	 * below can happen in cases when stream encoder is acquired:
-	 * 1) for second MST display in chain, so preferred engine already
-	 * acquired;
-	 * 2) for another link, which preferred engine already acquired by any
-	 * MST configuration.
-	 *
-	 * If signal is of DP type and preferred engine not found, return last available
-	 *
-	 * TODO - This is just a patch up and a generic solution is
-	 * required for non DP connectors.
-	 */
-
-	if (j >= 0 && link->connector_signal == SIGNAL_TYPE_DISPLAY_PORT)
-		return pool->stream_enc[j];
-
-	return NULL;
-}
-
 static struct audio *find_first_free_audio(
 		struct resource_context *res_ctx,
 		const struct resource_pool *pool,
@@ -1998,7 +1957,7 @@ enum dc_status resource_map_pool_resources(
 	pipe_ctx = &context->res_ctx.pipe_ctx[pipe_idx];
 
 	pipe_ctx->stream_res.stream_enc =
-		find_first_free_match_stream_enc_for_link(
+		dc->res_pool->funcs->find_first_free_match_stream_enc_for_link(
 			&context->res_ctx, pool, stream);
 
 	if (!pipe_ctx->stream_res.stream_enc)
@@ -2354,7 +2313,18 @@ static void set_avi_info_frame(
 			break;
 		}
 	}
+	/* If VIC >= 128, the Source shall use AVI InfoFrame Version 3*/
 	hdmi_info.bits.VIC0_VIC7 = vic;
+	if (vic >= 128)
+		hdmi_info.bits.header.version = 3;
+	/* If (C1, C0)=(1, 1) and (EC2, EC1, EC0)=(1, 1, 1),
+	 * the Source shall use 20 AVI InfoFrame Version 4
+	 */
+	if (hdmi_info.bits.C0_C1 == COLORIMETRY_EXTENDED &&
+			hdmi_info.bits.EC0_EC2 == COLORIMETRYEX_RESERVED) {
+		hdmi_info.bits.header.version = 4;
+		hdmi_info.bits.header.length = 14;
+	}
 
 	/* pixel repetition
 	 * PR0 - PR3 start from 0 whereas pHwPathMode->mode.timing.flags.pixel
@@ -2373,12 +2343,19 @@ static void set_avi_info_frame(
 	hdmi_info.bits.bar_right = (stream->timing.h_total
 			- stream->timing.h_border_right + 1);
 
+    /* Additional Colorimetry Extension
+     * Used in conduction with C0-C1 and EC0-EC2
+     * 0 = DCI-P3 RGB (D65)
+     * 1 = DCI-P3 RGB (theater)
+     */
+	hdmi_info.bits.ACE0_ACE3 = 0;
+
 	/* check_sum - Calculate AFMT_AVI_INFO0 ~ AFMT_AVI_INFO3 */
 	check_sum = &hdmi_info.packet_raw_data.sb[0];
 
-	*check_sum = HDMI_INFOFRAME_TYPE_AVI + HDMI_AVI_INFOFRAME_SIZE + 2;
+	*check_sum = HDMI_INFOFRAME_TYPE_AVI + hdmi_info.bits.header.length + hdmi_info.bits.header.version;
 
-	for (byte_index = 1; byte_index <= HDMI_AVI_INFOFRAME_SIZE; byte_index++)
+	for (byte_index = 1; byte_index <= hdmi_info.bits.header.length; byte_index++)
 		*check_sum += hdmi_info.packet_raw_data.sb[byte_index];
 
 	/* one byte complement */
@@ -2425,21 +2402,6 @@ static void set_spd_info_packet(
 	*info_packet = stream->vrr_infopacket;
 }
 
-static void set_dp_sdp_info_packet(
-		struct dc_info_packet *info_packet,
-		struct dc_stream_state *stream)
-{
-	/* SPD info packet for custom sdp message */
-
-	/* Return if false. If true,
-	 * set the corresponding bit in the info packet
-	 */
-	if (!stream->dpsdp_infopacket.valid)
-		return;
-
-	*info_packet = stream->dpsdp_infopacket;
-}
-
 static void set_hdr_static_info_packet(
 		struct dc_info_packet *info_packet,
 		struct dc_stream_state *stream)
@@ -2495,7 +2457,6 @@ void dc_resource_state_copy_construct(
 
 		if (cur_pipe->bottom_pipe)
 			cur_pipe->bottom_pipe = &dst_ctx->res_ctx.pipe_ctx[cur_pipe->bottom_pipe->pipe_idx];
-
 	}
 
 	for (i = 0; i < dst_ctx->stream_count; i++) {
@@ -2536,7 +2497,6 @@ void resource_build_info_frame(struct pipe_ctx *pipe_ctx)
 	info->spd.valid = false;
 	info->hdrsmd.valid = false;
 	info->vsc.valid = false;
-	info->dpsdp.valid = false;
 
 	signal = pipe_ctx->stream->signal;
 
@@ -2556,8 +2516,6 @@ void resource_build_info_frame(struct pipe_ctx *pipe_ctx)
 		set_spd_info_packet(&info->spd, pipe_ctx->stream);
 
 		set_hdr_static_info_packet(&info->hdrsmd, pipe_ctx->stream);
-
-		set_dp_sdp_info_packet(&info->dpsdp, pipe_ctx->stream);
 	}
 
 	patch_gamut_packet_checksum(&info->gamut);
@@ -2644,6 +2602,10 @@ bool pipe_need_reprogram(
 	if (is_vsc_info_packet_changed(pipe_ctx_old->stream, pipe_ctx->stream))
 		return true;
 
+	if (false == pipe_ctx_old->stream->link->link_state_valid &&
+		false == pipe_ctx_old->stream->dpms_off)
+		return true;
+
 	return false;
 }
 
diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_stream.c b/drivers/gpu/drm/amd/display/dc/core/dc_stream.c
index 96e97d25d639..b723ffc8ea25 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc_stream.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc_stream.c
@@ -47,8 +47,8 @@ void update_stream_signal(struct dc_stream_state *stream, struct dc_sink *sink)
 
 	if (dc_is_dvi_signal(stream->signal)) {
 		if (stream->ctx->dc->caps.dual_link_dvi &&
-		    (stream->timing.pix_clk_100hz / 10) > TMDS_MAX_PIXEL_CLOCK &&
-		    sink->sink_signal != SIGNAL_TYPE_DVI_SINGLE_LINK)
+			(stream->timing.pix_clk_100hz / 10) > TMDS_MAX_PIXEL_CLOCK &&
+			sink->sink_signal != SIGNAL_TYPE_DVI_SINGLE_LINK)
 			stream->signal = SIGNAL_TYPE_DVI_DUAL_LINK;
 		else
 			stream->signal = SIGNAL_TYPE_DVI_SINGLE_LINK;
@@ -371,42 +371,12 @@ uint32_t dc_stream_get_vblank_counter(const struct dc_stream_state *stream)
 	return 0;
 }
 
-static void build_dp_sdp_info_frame(struct pipe_ctx *pipe_ctx,
-		const uint8_t  *custom_sdp_message,
-		unsigned int sdp_message_size)
-{
-	uint8_t i;
-	struct encoder_info_frame *info = &pipe_ctx->stream_res.encoder_info_frame;
-
-	/* set valid info */
-	info->dpsdp.valid = true;
-
-	/* set sdp message header */
-	info->dpsdp.hb0 = custom_sdp_message[0]; /* package id */
-	info->dpsdp.hb1 = custom_sdp_message[1]; /* package type */
-	info->dpsdp.hb2 = custom_sdp_message[2]; /* package specific byte 0 any data */
-	info->dpsdp.hb3 = custom_sdp_message[3]; /* package specific byte 0 any data */
-
-	/* set sdp message data */
-	for (i = 0; i < 32; i++)
-		info->dpsdp.sb[i] = (custom_sdp_message[i+4]);
-
-}
-
-static void invalid_dp_sdp_info_frame(struct pipe_ctx *pipe_ctx)
-{
-	struct encoder_info_frame *info = &pipe_ctx->stream_res.encoder_info_frame;
-
-	/* in-valid info */
-	info->dpsdp.valid = false;
-}
-
 bool dc_stream_send_dp_sdp(const struct dc_stream_state *stream,
 		const uint8_t *custom_sdp_message,
 		unsigned int sdp_message_size)
 {
 	int i;
-	struct dc  *core_dc;
+	struct dc  *dc;
 	struct resource_context *res_ctx;
 
 	if (stream == NULL) {
@@ -414,8 +384,8 @@ bool dc_stream_send_dp_sdp(const struct dc_stream_state *stream,
 		return false;
 	}
 
-	core_dc = stream->ctx->dc;
-	res_ctx = &core_dc->current_state->res_ctx;
+	dc = stream->ctx->dc;
+	res_ctx = &dc->current_state->res_ctx;
 
 	for (i = 0; i < MAX_PIPES; i++) {
 		struct pipe_ctx *pipe_ctx = &res_ctx->pipe_ctx[i];
@@ -423,11 +393,14 @@ bool dc_stream_send_dp_sdp(const struct dc_stream_state *stream,
 		if (pipe_ctx->stream != stream)
 			continue;
 
-		build_dp_sdp_info_frame(pipe_ctx, custom_sdp_message, sdp_message_size);
-
-		core_dc->hwss.update_info_frame(pipe_ctx);
+		if (dc->hwss.send_immediate_sdp_message != NULL)
+			dc->hwss.send_immediate_sdp_message(pipe_ctx,
+								custom_sdp_message,
+								sdp_message_size);
+		else
+			DC_LOG_WARNING("%s:send_immediate_sdp_message not implemented on this ASIC\n",
+			__func__);
 
-		invalid_dp_sdp_info_frame(pipe_ctx);
 	}
 
 	return true;
diff --git a/drivers/gpu/drm/amd/display/dc/dc.h b/drivers/gpu/drm/amd/display/dc/dc.h
index 44e4b0465587..566111ff463e 100644
--- a/drivers/gpu/drm/amd/display/dc/dc.h
+++ b/drivers/gpu/drm/amd/display/dc/dc.h
@@ -39,7 +39,7 @@
 #include "inc/hw/dmcu.h"
 #include "dml/display_mode_lib.h"
 
-#define DC_VER "3.2.27"
+#define DC_VER "3.2.31"
 
 #define MAX_SURFACES 3
 #define MAX_PLANES 6
@@ -205,6 +205,7 @@ struct dc_config {
 	bool disable_fractional_pwm;
 	bool allow_seamless_boot_optimization;
 	bool power_down_display_on_boot;
+	bool edp_not_connected;
 };
 
 enum visual_confirm {
@@ -540,12 +541,14 @@ struct dc_plane_status {
 union surface_update_flags {
 
 	struct {
+		uint32_t addr_update:1;
 		/* Medium updates */
 		uint32_t dcc_change:1;
 		uint32_t color_space_change:1;
 		uint32_t horizontal_mirror_change:1;
 		uint32_t per_pixel_alpha_change:1;
 		uint32_t global_alpha_change:1;
+		uint32_t sdr_white_level:1;
 		uint32_t rotation_change:1;
 		uint32_t swizzle_change:1;
 		uint32_t scaling_change:1;
diff --git a/drivers/gpu/drm/amd/display/dc/dc_helper.c b/drivers/gpu/drm/amd/display/dc/dc_helper.c
index 5e6c5eff49cf..2d0acf109360 100644
--- a/drivers/gpu/drm/amd/display/dc/dc_helper.c
+++ b/drivers/gpu/drm/amd/display/dc/dc_helper.c
@@ -297,7 +297,7 @@ void generic_reg_wait(const struct dc_context *ctx,
 	int i;
 
 	/* something is terribly wrong if time out is > 200ms. (5Hz) */
-	ASSERT(delay_between_poll_us * time_out_num_tries <= 200000);
+	ASSERT(delay_between_poll_us * time_out_num_tries <= 3000000);
 
 	for (i = 0; i <= time_out_num_tries; i++) {
 		if (i) {
diff --git a/drivers/gpu/drm/amd/display/dc/dc_hw_types.h b/drivers/gpu/drm/amd/display/dc/dc_hw_types.h
index da55d623647a..c91b8aad78c9 100644
--- a/drivers/gpu/drm/amd/display/dc/dc_hw_types.h
+++ b/drivers/gpu/drm/amd/display/dc/dc_hw_types.h
@@ -534,6 +534,7 @@ enum dc_color_space {
 	COLOR_SPACE_DOLBYVISION,
 	COLOR_SPACE_APPCTRL,
 	COLOR_SPACE_CUSTOMPOINTS,
+	COLOR_SPACE_YCBCR709_BLACK,
 };
 
 enum dc_dither_option {
diff --git a/drivers/gpu/drm/amd/display/dc/dc_link.h b/drivers/gpu/drm/amd/display/dc/dc_link.h
index 7b9429e30d82..094009127e25 100644
--- a/drivers/gpu/drm/amd/display/dc/dc_link.h
+++ b/drivers/gpu/drm/amd/display/dc/dc_link.h
@@ -75,6 +75,7 @@ struct dc_link {
 	enum dc_irq_source irq_source_hpd_rx;/* aka DP Short Pulse  */
 	bool is_hpd_filter_disabled;
 	bool dp_ss_off;
+	bool link_state_valid;
 
 	/* caps is the same as reported_link_cap. link_traing use
 	 * reported_link_cap. Will clean up.  TODO
diff --git a/drivers/gpu/drm/amd/display/dc/dc_types.h b/drivers/gpu/drm/amd/display/dc/dc_types.h
index 6c2a3d9a4c2e..92a670894c05 100644
--- a/drivers/gpu/drm/amd/display/dc/dc_types.h
+++ b/drivers/gpu/drm/amd/display/dc/dc_types.h
@@ -104,7 +104,7 @@ struct dc_context {
 
 
 #define DC_MAX_EDID_BUFFER_SIZE 1024
-#define EDID_BLOCK_SIZE 128
+#define DC_EDID_BLOCK_SIZE 128
 #define MAX_SURFACE_NUM 4
 #define NUM_PIXEL_FORMATS 10
 
diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_abm.c b/drivers/gpu/drm/amd/display/dc/dce/dce_abm.c
index da96229db53a..2959c3c9390b 100644
--- a/drivers/gpu/drm/amd/display/dc/dce/dce_abm.c
+++ b/drivers/gpu/drm/amd/display/dc/dce/dce_abm.c
@@ -473,6 +473,8 @@ void dce_abm_destroy(struct abm **abm)
 {
 	struct dce_abm *abm_dce = TO_DCE_ABM(*abm);
 
+	abm_dce->base.funcs->set_abm_immediate_disable(*abm);
+
 	kfree(abm_dce);
 	*abm = NULL;
 }
diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_clk_mgr.c b/drivers/gpu/drm/amd/display/dc/dce/dce_clk_mgr.c
index 963686380738..6b2e207777f0 100644
--- a/drivers/gpu/drm/amd/display/dc/dce/dce_clk_mgr.c
+++ b/drivers/gpu/drm/amd/display/dc/dce/dce_clk_mgr.c
@@ -241,6 +241,7 @@ static enum dm_pp_clocks_state dce_get_required_clocks_state(
 	return low_req_clk;
 }
 
+/* TODO: remove use the two broken down functions */
 static int dce_set_clock(
 	struct clk_mgr *clk_mgr,
 	int requested_clk_khz)
@@ -336,6 +337,75 @@ int dce112_set_clock(struct clk_mgr *clk_mgr, int requested_clk_khz)
 	return actual_clock;
 }
 
+int dce112_set_dispclk(struct clk_mgr *clk_mgr, int requested_clk_khz)
+{
+	struct dce_clk_mgr *clk_mgr_dce = TO_DCE_CLK_MGR(clk_mgr);
+	struct bp_set_dce_clock_parameters dce_clk_params;
+	struct dc_bios *bp = clk_mgr->ctx->dc_bios;
+	struct dc *core_dc = clk_mgr->ctx->dc;
+	struct dmcu *dmcu = core_dc->res_pool->dmcu;
+	int actual_clock = requested_clk_khz;
+	/* Prepare to program display clock*/
+	memset(&dce_clk_params, 0, sizeof(dce_clk_params));
+
+	/* Make sure requested clock isn't lower than minimum threshold*/
+	if (requested_clk_khz > 0)
+		requested_clk_khz = max(requested_clk_khz,
+				clk_mgr_dce->dentist_vco_freq_khz / 62);
+
+	dce_clk_params.target_clock_frequency = requested_clk_khz;
+	dce_clk_params.pll_id = CLOCK_SOURCE_ID_DFS;
+	dce_clk_params.clock_type = DCECLOCK_TYPE_DISPLAY_CLOCK;
+
+	bp->funcs->set_dce_clock(bp, &dce_clk_params);
+	actual_clock = dce_clk_params.target_clock_frequency;
+
+	/*
+	 * from power down, we need mark the clock state as ClocksStateNominal
+	 * from HWReset, so when resume we will call pplib voltage regulator.
+	 */
+	if (requested_clk_khz == 0)
+		clk_mgr_dce->cur_min_clks_state = DM_PP_CLOCKS_STATE_NOMINAL;
+
+
+	if (!IS_FPGA_MAXIMUS_DC(core_dc->ctx->dce_environment)) {
+		if (dmcu && dmcu->funcs->is_dmcu_initialized(dmcu)) {
+			if (clk_mgr_dce->dfs_bypass_disp_clk != actual_clock)
+				dmcu->funcs->set_psr_wait_loop(dmcu,
+						actual_clock / 1000 / 7);
+		}
+	}
+
+	clk_mgr_dce->dfs_bypass_disp_clk = actual_clock;
+	return actual_clock;
+
+}
+
+int dce112_set_dprefclk(struct clk_mgr *clk_mgr)
+{
+	struct bp_set_dce_clock_parameters dce_clk_params;
+	struct dc_bios *bp = clk_mgr->ctx->dc_bios;
+
+	memset(&dce_clk_params, 0, sizeof(dce_clk_params));
+
+	/*Program DP ref Clock*/
+	/*VBIOS will determine DPREFCLK frequency, so we don't set it*/
+	dce_clk_params.target_clock_frequency = 0;
+	dce_clk_params.pll_id = CLOCK_SOURCE_ID_DFS;
+	dce_clk_params.clock_type = DCECLOCK_TYPE_DPREFCLK;
+	if (!ASICREV_IS_VEGA20_P(clk_mgr->ctx->asic_id.hw_internal_rev))
+		dce_clk_params.flags.USE_GENLOCK_AS_SOURCE_FOR_DPREFCLK =
+			(dce_clk_params.pll_id ==
+					CLOCK_SOURCE_COMBO_DISPLAY_PLL0);
+	else
+		dce_clk_params.flags.USE_GENLOCK_AS_SOURCE_FOR_DPREFCLK = false;
+
+	bp->funcs->set_dce_clock(bp, &dce_clk_params);
+
+	/* Returns the dp_refclk that was set */
+	return dce_clk_params.target_clock_frequency;
+}
+
 static void dce_clock_read_integrated_info(struct dce_clk_mgr *clk_mgr_dce)
 {
 	struct dc_debug_options *debug = &clk_mgr_dce->base.ctx->dc->debug;
@@ -782,22 +852,22 @@ static void dce12_update_clocks(struct clk_mgr *clk_mgr,
 	dce11_pplib_apply_display_requirements(clk_mgr->ctx->dc, context);
 }
 
-static const struct clk_mgr_funcs dce120_funcs = {
+static struct clk_mgr_funcs dce120_funcs = {
 	.get_dp_ref_clk_frequency = dce12_get_dp_ref_freq_khz,
 	.update_clocks = dce12_update_clocks
 };
 
-static const struct clk_mgr_funcs dce112_funcs = {
+static struct clk_mgr_funcs dce112_funcs = {
 	.get_dp_ref_clk_frequency = dce_get_dp_ref_freq_khz,
 	.update_clocks = dce112_update_clocks
 };
 
-static const struct clk_mgr_funcs dce110_funcs = {
+static struct clk_mgr_funcs dce110_funcs = {
 	.get_dp_ref_clk_frequency = dce_get_dp_ref_freq_khz,
 	.update_clocks = dce11_update_clocks,
 };
 
-static const struct clk_mgr_funcs dce_funcs = {
+static struct clk_mgr_funcs dce_funcs = {
 	.get_dp_ref_clk_frequency = dce_get_dp_ref_freq_khz,
 	.update_clocks = dce_update_clocks
 };
diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_clk_mgr.h b/drivers/gpu/drm/amd/display/dc/dce/dce_clk_mgr.h
index c8f8c442142a..cca0c95d8cc8 100644
--- a/drivers/gpu/drm/amd/display/dc/dce/dce_clk_mgr.h
+++ b/drivers/gpu/drm/amd/display/dc/dce/dce_clk_mgr.h
@@ -39,6 +39,11 @@
 #define CLK_COMMON_REG_LIST_DCN_BASE() \
 	SR(DENTIST_DISPCLK_CNTL)
 
+#define VBIOS_SMU_MSG_BOX_REG_LIST_RV() \
+	.MP1_SMN_C2PMSG_91 = mmMP1_SMN_C2PMSG_91, \
+	.MP1_SMN_C2PMSG_83 = mmMP1_SMN_C2PMSG_83, \
+	.MP1_SMN_C2PMSG_67 = mmMP1_SMN_C2PMSG_67
+
 #define CLK_SF(reg_name, field_name, post_fix)\
 	.field_name = reg_name ## __ ## field_name ## post_fix
 
@@ -50,23 +55,39 @@
 	CLK_SF(DENTIST_DISPCLK_CNTL, DENTIST_DISPCLK_WDIVIDER, mask_sh),\
 	CLK_SF(DENTIST_DISPCLK_CNTL, DENTIST_DISPCLK_CHG_DONE, mask_sh)
 
+#define CLK_MASK_SH_LIST_RV1(mask_sh) \
+	CLK_COMMON_MASK_SH_LIST_DCN_COMMON_BASE(mask_sh),\
+	CLK_SF(MP1_SMN_C2PMSG_67, CONTENT, mask_sh),\
+	CLK_SF(MP1_SMN_C2PMSG_83, CONTENT, mask_sh),\
+	CLK_SF(MP1_SMN_C2PMSG_91, CONTENT, mask_sh),
+
+
 #define CLK_REG_FIELD_LIST(type) \
 	type DPREFCLK_SRC_SEL; \
 	type DENTIST_DPREFCLK_WDIVIDER; \
 	type DENTIST_DISPCLK_WDIVIDER; \
 	type DENTIST_DISPCLK_CHG_DONE;
 
+#define VBIOS_SMU_REG_FIELD_LIST(type) \
+	type CONTENT;
+
 struct clk_mgr_shift {
 	CLK_REG_FIELD_LIST(uint8_t)
+	VBIOS_SMU_REG_FIELD_LIST(uint32_t)
 };
 
 struct clk_mgr_mask {
 	CLK_REG_FIELD_LIST(uint32_t)
+	VBIOS_SMU_REG_FIELD_LIST(uint32_t)
 };
 
 struct clk_mgr_registers {
 	uint32_t DPREFCLK_CNTL;
 	uint32_t DENTIST_DISPCLK_CNTL;
+
+	uint32_t MP1_SMN_C2PMSG_67;
+	uint32_t MP1_SMN_C2PMSG_83;
+	uint32_t MP1_SMN_C2PMSG_91;
 };
 
 struct state_dependent_clocks {
@@ -168,6 +189,8 @@ void dce110_fill_display_configs(
 	struct dm_pp_display_configuration *pp_display_cfg);
 
 int dce112_set_clock(struct clk_mgr *dccg, int requested_clk_khz);
+int dce112_set_dispclk(struct clk_mgr *clk_mgr, int requested_clk_khz);
+int dce112_set_dprefclk(struct clk_mgr *clk_mgr);
 
 struct clk_mgr *dce_clk_mgr_create(
 	struct dc_context *ctx,
diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_clock_source.c b/drivers/gpu/drm/amd/display/dc/dce/dce_clock_source.c
index f70437aae8e0..df422440845b 100644
--- a/drivers/gpu/drm/amd/display/dc/dce/dce_clock_source.c
+++ b/drivers/gpu/drm/amd/display/dc/dce/dce_clock_source.c
@@ -183,8 +183,8 @@ static bool calculate_fb_and_fractional_fb_divider(
 *RETURNS:
 * It fills the PLLSettings structure with PLL Dividers values
 * if calculated values are within required tolerance
-* It returns	- true if eror is within tolerance
-*		- false if eror is not within tolerance
+* It returns	- true if error is within tolerance
+*		- false if error is not within tolerance
 */
 static bool calc_fb_divider_checking_tolerance(
 		struct calc_pll_clock_source *calc_pll_cs,
diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_i2c_hw.c b/drivers/gpu/drm/amd/display/dc/dce/dce_i2c_hw.c
index cd26161bcc4d..526aab438374 100644
--- a/drivers/gpu/drm/amd/display/dc/dce/dce_i2c_hw.c
+++ b/drivers/gpu/drm/amd/display/dc/dce/dce_i2c_hw.c
@@ -268,6 +268,8 @@ static bool setup_engine(
 	struct dce_i2c_hw *dce_i2c_hw)
 {
 	uint32_t i2c_setup_limit = I2C_SETUP_TIME_LIMIT_DCE;
+	/* we have checked I2c not used by DMCU, set SW use I2C REQ to 1 to indicate SW using it*/
+	REG_UPDATE(DC_I2C_ARBITRATION, DC_I2C_SW_USE_I2C_REG_REQ, 1);
 
 	if (dce_i2c_hw->setup_limit != 0)
 		i2c_setup_limit = dce_i2c_hw->setup_limit;
@@ -322,8 +324,6 @@ static void release_engine(
 
 	set_speed(dce_i2c_hw, dce_i2c_hw->original_speed);
 
-	/* Release I2C */
-	REG_UPDATE(DC_I2C_ARBITRATION, DC_I2C_SW_DONE_USING_I2C_REG, 1);
 
 	/* Reset HW engine */
 	{
@@ -343,6 +343,9 @@ static void release_engine(
 	/* HW I2c engine - clock gating feature */
 	if (!dce_i2c_hw->engine_keep_power_up_count)
 		REG_UPDATE_N(SETUP, 1, FN(SETUP, DC_I2C_DDC1_ENABLE), 0);
+	/* Release I2C after reset, so HW or DMCU could use it */
+	REG_UPDATE_2(DC_I2C_ARBITRATION, DC_I2C_SW_DONE_USING_I2C_REG, 1,
+		DC_I2C_SW_USE_I2C_REG_REQ, 0);
 
 }
 
diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_i2c_hw.h b/drivers/gpu/drm/amd/display/dc/dce/dce_i2c_hw.h
index 575500755b2e..f718e3d396f2 100644
--- a/drivers/gpu/drm/amd/display/dc/dce/dce_i2c_hw.h
+++ b/drivers/gpu/drm/amd/display/dc/dce/dce_i2c_hw.h
@@ -105,6 +105,7 @@ enum {
 	I2C_SF(DC_I2C_DDC1_SETUP, DC_I2C_DDC1_DATA_DRIVE_SEL, mask_sh),\
 	I2C_SF(DC_I2C_DDC1_SETUP, DC_I2C_DDC1_INTRA_TRANSACTION_DELAY, mask_sh),\
 	I2C_SF(DC_I2C_DDC1_SETUP, DC_I2C_DDC1_INTRA_BYTE_DELAY, mask_sh),\
+	I2C_SF(DC_I2C_ARBITRATION, DC_I2C_SW_USE_I2C_REG_REQ, mask_sh),\
 	I2C_SF(DC_I2C_ARBITRATION, DC_I2C_SW_DONE_USING_I2C_REG, mask_sh),\
 	I2C_SF(DC_I2C_ARBITRATION, DC_I2C_NO_QUEUED_SW_GO, mask_sh),\
 	I2C_SF(DC_I2C_ARBITRATION, DC_I2C_SW_PRIORITY, mask_sh),\
@@ -146,6 +147,7 @@ struct dce_i2c_shift {
 	uint8_t DC_I2C_DDC1_INTRA_TRANSACTION_DELAY;
 	uint8_t DC_I2C_DDC1_INTRA_BYTE_DELAY;
 	uint8_t DC_I2C_SW_DONE_USING_I2C_REG;
+	uint8_t DC_I2C_SW_USE_I2C_REG_REQ;
 	uint8_t DC_I2C_NO_QUEUED_SW_GO;
 	uint8_t DC_I2C_SW_PRIORITY;
 	uint8_t DC_I2C_SOFT_RESET;
@@ -184,6 +186,7 @@ struct dce_i2c_mask {
 	uint32_t DC_I2C_DDC1_INTRA_TRANSACTION_DELAY;
 	uint32_t DC_I2C_DDC1_INTRA_BYTE_DELAY;
 	uint32_t DC_I2C_SW_DONE_USING_I2C_REG;
+	uint32_t DC_I2C_SW_USE_I2C_REG_REQ;
 	uint32_t DC_I2C_NO_QUEUED_SW_GO;
 	uint32_t DC_I2C_SW_PRIORITY;
 	uint32_t DC_I2C_SOFT_RESET;
diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_stream_encoder.c b/drivers/gpu/drm/amd/display/dc/dce/dce_stream_encoder.c
index 14309fe6f2e6..61fe2596fdb3 100644
--- a/drivers/gpu/drm/amd/display/dc/dce/dce_stream_encoder.c
+++ b/drivers/gpu/drm/amd/display/dc/dce/dce_stream_encoder.c
@@ -418,6 +418,7 @@ static void dce110_stream_encoder_dp_set_stream_attribute(
 			break;
 		case COLOR_SPACE_YCBCR709:
 		case COLOR_SPACE_YCBCR709_LIMITED:
+		case COLOR_SPACE_YCBCR709_BLACK:
 			misc0 = misc0 | 0x18; /* bit3=1, bit4=1 */
 			misc1 = misc1 & ~0x80; /* bit7 = 0*/
 			dynamic_range_ycbcr = 1; /*bt709*/
diff --git a/drivers/gpu/drm/amd/display/dc/dce100/dce100_resource.c b/drivers/gpu/drm/amd/display/dc/dce100/dce100_resource.c
index e938bf9986d3..d7a531e9700f 100644
--- a/drivers/gpu/drm/amd/display/dc/dce100/dce100_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/dce100/dce100_resource.c
@@ -867,13 +867,55 @@ enum dc_status dce100_validate_plane(const struct dc_plane_state *plane_state, s
 	return DC_FAIL_SURFACE_VALIDATE;
 }
 
+struct stream_encoder *dce100_find_first_free_match_stream_enc_for_link(
+		struct resource_context *res_ctx,
+		const struct resource_pool *pool,
+		struct dc_stream_state *stream)
+{
+	int i;
+	int j = -1;
+	struct dc_link *link = stream->link;
+
+	for (i = 0; i < pool->stream_enc_count; i++) {
+		if (!res_ctx->is_stream_enc_acquired[i] &&
+				pool->stream_enc[i]) {
+			/* Store first available for MST second display
+			 * in daisy chain use case
+			 */
+			j = i;
+			if (pool->stream_enc[i]->id ==
+					link->link_enc->preferred_engine)
+				return pool->stream_enc[i];
+		}
+	}
+
+	/*
+	 * below can happen in cases when stream encoder is acquired:
+	 * 1) for second MST display in chain, so preferred engine already
+	 * acquired;
+	 * 2) for another link, which preferred engine already acquired by any
+	 * MST configuration.
+	 *
+	 * If signal is of DP type and preferred engine not found, return last available
+	 *
+	 * TODO - This is just a patch up and a generic solution is
+	 * required for non DP connectors.
+	 */
+
+	if (j >= 0 && link->connector_signal == SIGNAL_TYPE_DISPLAY_PORT)
+		return pool->stream_enc[j];
+
+	return NULL;
+}
+
 static const struct resource_funcs dce100_res_pool_funcs = {
 	.destroy = dce100_destroy_resource_pool,
 	.link_enc_create = dce100_link_encoder_create,
 	.validate_bandwidth = dce100_validate_bandwidth,
 	.validate_plane = dce100_validate_plane,
 	.add_stream_to_ctx = dce100_add_stream_to_ctx,
-	.validate_global = dce100_validate_global
+	.validate_global = dce100_validate_global,
+	.find_first_free_match_stream_enc_for_link = dce100_find_first_free_match_stream_enc_for_link
 };
 
 static bool construct(
diff --git a/drivers/gpu/drm/amd/display/dc/dce100/dce100_resource.h b/drivers/gpu/drm/amd/display/dc/dce100/dce100_resource.h
index 2f366d66635d..fecab7c560f5 100644
--- a/drivers/gpu/drm/amd/display/dc/dce100/dce100_resource.h
+++ b/drivers/gpu/drm/amd/display/dc/dce100/dce100_resource.h
@@ -46,4 +46,9 @@ enum dc_status dce100_add_stream_to_ctx(
 		struct dc_state *new_ctx,
 		struct dc_stream_state *dc_stream);
 
+struct stream_encoder *dce100_find_first_free_match_stream_enc_for_link(
+		struct resource_context *res_ctx,
+		const struct resource_pool *pool,
+		struct dc_stream_state *stream);
+
 #endif /* DCE100_RESOURCE_H_ */
diff --git a/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c b/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c
index 7ac50ab1b762..69f215967af3 100644
--- a/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c
+++ b/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c
@@ -242,6 +242,9 @@ static void build_prescale_params(struct ipp_prescale_params *prescale_params,
 	prescale_params->mode = IPP_PRESCALE_MODE_FIXED_UNSIGNED;
 
 	switch (plane_state->format) {
+	case SURFACE_PIXEL_FORMAT_GRPH_RGB565:
+		prescale_params->scale = 0x2082;
+		break;
 	case SURFACE_PIXEL_FORMAT_GRPH_ARGB8888:
 	case SURFACE_PIXEL_FORMAT_GRPH_ABGR8888:
 		prescale_params->scale = 0x2020;
@@ -1296,6 +1299,11 @@ static enum dc_status dce110_enable_stream_timing(
 		pipe_ctx->stream_res.tg->funcs->program_timing(
 				pipe_ctx->stream_res.tg,
 				&stream->timing,
+				0,
+				0,
+				0,
+				0,
+				pipe_ctx->stream->signal,
 				true);
 	}
 
@@ -1488,10 +1496,11 @@ static void disable_vga_and_power_gate_all_controllers(
 	}
 }
 
-static struct dc_link *get_link_for_edp(struct dc *dc)
+static struct dc_link *get_edp_link(struct dc *dc)
 {
 	int i;
 
+	// report any eDP links, even unconnected DDI's
 	for (i = 0; i < dc->link_count; i++) {
 		if (dc->links[i]->connector_signal == SIGNAL_TYPE_EDP)
 			return dc->links[i];
@@ -1499,23 +1508,13 @@ static struct dc_link *get_link_for_edp(struct dc *dc)
 	return NULL;
 }
 
-static struct dc_link *get_link_for_edp_to_turn_off(
+static struct dc_link *get_edp_link_with_sink(
 		struct dc *dc,
 		struct dc_state *context)
 {
 	int i;
 	struct dc_link *link = NULL;
 
-	/* check if eDP panel is suppose to be set mode, if yes, no need to disable */
-	for (i = 0; i < context->stream_count; i++) {
-		if (context->streams[i]->signal == SIGNAL_TYPE_EDP) {
-			if (context->streams[i]->dpms_off == true)
-				return context->streams[i]->sink->link;
-			else
-				return NULL;
-		}
-	}
-
 	/* check if there is an eDP panel not in use */
 	for (i = 0; i < dc->link_count; i++) {
 		if (dc->links[i]->local_sink &&
@@ -1538,59 +1537,53 @@ static struct dc_link *get_link_for_edp_to_turn_off(
 void dce110_enable_accelerated_mode(struct dc *dc, struct dc_state *context)
 {
 	int i;
-	struct dc_link *edp_link_to_turnoff = NULL;
-	struct dc_link *edp_link = get_link_for_edp(dc);
-	bool can_edp_fast_boot_optimize = false;
-	bool apply_edp_fast_boot_optimization = false;
+	struct dc_link *edp_link_with_sink = get_edp_link_with_sink(dc, context);
+	struct dc_link *edp_link = get_edp_link(dc);
+	bool can_apply_edp_fast_boot = false;
 	bool can_apply_seamless_boot = false;
 
-	for (i = 0; i < context->stream_count; i++) {
-		if (context->streams[i]->apply_seamless_boot_optimization) {
-			can_apply_seamless_boot = true;
-			break;
-		}
-	}
-
 	if (dc->hwss.init_pipes)
 		dc->hwss.init_pipes(dc, context);
 
-	if (edp_link) {
-		/* this seems to cause blank screens on DCE8 */
-		if ((dc->ctx->dce_version == DCE_VERSION_8_0) ||
-		    (dc->ctx->dce_version == DCE_VERSION_8_1) ||
-		    (dc->ctx->dce_version == DCE_VERSION_8_3))
-			can_edp_fast_boot_optimize = false;
-		else
-			can_edp_fast_boot_optimize =
-				edp_link->link_enc->funcs->is_dig_enabled(edp_link->link_enc);
+	// Check fastboot support, disable on DCE8 because of blank screens
+	if (edp_link && dc->ctx->dce_version != DCE_VERSION_8_0 &&
+		    dc->ctx->dce_version != DCE_VERSION_8_1 &&
+		    dc->ctx->dce_version != DCE_VERSION_8_3) {
+
+		// enable fastboot if backend is enabled on eDP
+		if (edp_link->link_enc->funcs->is_dig_enabled(edp_link->link_enc)) {
+			/* Find eDP stream and set optimization flag */
+			for (i = 0; i < context->stream_count; i++) {
+				if (context->streams[i]->signal == SIGNAL_TYPE_EDP) {
+					context->streams[i]->apply_edp_fast_boot_optimization = true;
+					can_apply_edp_fast_boot = true;
+					break;
+				}
+			}
+		}
 	}
 
-	if (can_edp_fast_boot_optimize)
-		edp_link_to_turnoff = get_link_for_edp_to_turn_off(dc, context);
-
-	/* if OS doesn't light up eDP and eDP link is available, we want to disable
-	 * If resume from S4/S5, should optimization.
-	 */
-	if (can_edp_fast_boot_optimize && !edp_link_to_turnoff) {
-		/* Find eDP stream and set optimization flag */
-		for (i = 0; i < context->stream_count; i++) {
-			if (context->streams[i]->signal == SIGNAL_TYPE_EDP) {
-				context->streams[i]->apply_edp_fast_boot_optimization = true;
-				apply_edp_fast_boot_optimization = true;
-			}
+	// Check seamless boot support
+	for (i = 0; i < context->stream_count; i++) {
+		if (context->streams[i]->apply_seamless_boot_optimization) {
+			can_apply_seamless_boot = true;
+			break;
 		}
 	}
 
-	if (!apply_edp_fast_boot_optimization && !can_apply_seamless_boot) {
-		if (edp_link_to_turnoff) {
+	/* eDP should not have stream in resume from S4 and so even with VBios post
+	 * it should get turned off
+	 */
+	if (!can_apply_edp_fast_boot && !can_apply_seamless_boot) {
+		if (edp_link_with_sink) {
 			/*turn off backlight before DP_blank and encoder powered down*/
-			dc->hwss.edp_backlight_control(edp_link_to_turnoff, false);
+			dc->hwss.edp_backlight_control(edp_link_with_sink, false);
 		}
 		/*resume from S3, no vbios posting, no need to power down again*/
 		power_down_all_hw_blocks(dc);
 		disable_vga_and_power_gate_all_controllers(dc);
-		if (edp_link_to_turnoff)
-			dc->hwss.edp_power_control(edp_link_to_turnoff, false);
+		if (edp_link_with_sink)
+			dc->hwss.edp_power_control(edp_link_with_sink, false);
 	}
 	bios_set_scratch_acc_mode_change(dc->ctx->dc_bios);
 }
@@ -2030,8 +2023,10 @@ enum dc_status dce110_apply_ctx_to_hw(
 		if (pipe_ctx->stream == NULL)
 			continue;
 
-		if (pipe_ctx->stream == pipe_ctx_old->stream)
+		if (pipe_ctx->stream == pipe_ctx_old->stream &&
+			pipe_ctx->stream->link->link_state_valid) {
 			continue;
+		}
 
 		if (pipe_ctx_old->stream && !pipe_need_reprogram(pipe_ctx_old, pipe_ctx))
 			continue;
diff --git a/drivers/gpu/drm/amd/display/dc/dce110/dce110_resource.c b/drivers/gpu/drm/amd/display/dc/dce110/dce110_resource.c
index dcd04e9ea76b..f982c8b196cf 100644
--- a/drivers/gpu/drm/amd/display/dc/dce110/dce110_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/dce110/dce110_resource.c
@@ -1097,6 +1097,11 @@ static struct pipe_ctx *dce110_acquire_underlay(
 
 		pipe_ctx->stream_res.tg->funcs->program_timing(pipe_ctx->stream_res.tg,
 				&stream->timing,
+				0,
+				0,
+				0,
+				0,
+				pipe_ctx->stream->signal,
 				false);
 
 		pipe_ctx->stream_res.tg->funcs->enable_advanced_request(
@@ -1129,6 +1134,38 @@ static void dce110_destroy_resource_pool(struct resource_pool **pool)
 	*pool = NULL;
 }
 
+struct stream_encoder *dce110_find_first_free_match_stream_enc_for_link(
+		struct resource_context *res_ctx,
+		const struct resource_pool *pool,
+		struct dc_stream_state *stream)
+{
+	int i;
+	int j = -1;
+	struct dc_link *link = stream->link;
+
+	for (i = 0; i < pool->stream_enc_count; i++) {
+		if (!res_ctx->is_stream_enc_acquired[i] &&
+				pool->stream_enc[i]) {
+			/* Store first available for MST second display
+			 * in daisy chain use case
+			 */
+			j = i;
+			if (pool->stream_enc[i]->id ==
+					link->link_enc->preferred_engine)
+				return pool->stream_enc[i];
+		}
+	}
+
+	/*
+	 * For CZ and later, we can allow DIG FE and BE to differ for all display types
+	 */
+
+	if (j >= 0)
+		return pool->stream_enc[j];
+
+	return NULL;
+}
+
 
 static const struct resource_funcs dce110_res_pool_funcs = {
 	.destroy = dce110_destroy_resource_pool,
@@ -1137,7 +1174,8 @@ static const struct resource_funcs dce110_res_pool_funcs = {
 	.validate_plane = dce110_validate_plane,
 	.acquire_idle_pipe_for_layer = dce110_acquire_underlay,
 	.add_stream_to_ctx = dce110_add_stream_to_ctx,
-	.validate_global = dce110_validate_global
+	.validate_global = dce110_validate_global,
+	.find_first_free_match_stream_enc_for_link = dce110_find_first_free_match_stream_enc_for_link
 };
 
 static bool underlay_create(struct dc_context *ctx, struct resource_pool *pool)
diff --git a/drivers/gpu/drm/amd/display/dc/dce110/dce110_resource.h b/drivers/gpu/drm/amd/display/dc/dce110/dce110_resource.h
index e5f168c1f8c8..aa4531e0800e 100644
--- a/drivers/gpu/drm/amd/display/dc/dce110/dce110_resource.h
+++ b/drivers/gpu/drm/amd/display/dc/dce110/dce110_resource.h
@@ -45,5 +45,10 @@ struct resource_pool *dce110_create_resource_pool(
 	struct dc *dc,
 	struct hw_asic_id asic_id);
 
+struct stream_encoder *dce110_find_first_free_match_stream_enc_for_link(
+		struct resource_context *res_ctx,
+		const struct resource_pool *pool,
+		struct dc_stream_state *stream);
+
 #endif /* __DC_RESOURCE_DCE110_H__ */
 
diff --git a/drivers/gpu/drm/amd/display/dc/dce110/dce110_timing_generator.c b/drivers/gpu/drm/amd/display/dc/dce110/dce110_timing_generator.c
index 1b2fe0df347f..5f7c2c5641c4 100644
--- a/drivers/gpu/drm/amd/display/dc/dce110/dce110_timing_generator.c
+++ b/drivers/gpu/drm/amd/display/dc/dce110/dce110_timing_generator.c
@@ -1952,6 +1952,11 @@ void dce110_tg_set_overscan_color(struct timing_generator *tg,
 
 void dce110_tg_program_timing(struct timing_generator *tg,
 	const struct dc_crtc_timing *timing,
+	int vready_offset,
+	int vstartup_start,
+	int vupdate_offset,
+	int vupdate_width,
+	const enum signal_type signal,
 	bool use_vbios)
 {
 	if (use_vbios)
diff --git a/drivers/gpu/drm/amd/display/dc/dce110/dce110_timing_generator.h b/drivers/gpu/drm/amd/display/dc/dce110/dce110_timing_generator.h
index 734d4965dab1..768ccf27ada9 100644
--- a/drivers/gpu/drm/amd/display/dc/dce110/dce110_timing_generator.h
+++ b/drivers/gpu/drm/amd/display/dc/dce110/dce110_timing_generator.h
@@ -256,6 +256,11 @@ void dce110_tg_set_overscan_color(struct timing_generator *tg,
 
 void dce110_tg_program_timing(struct timing_generator *tg,
 	const struct dc_crtc_timing *timing,
+	int vready_offset,
+	int vstartup_start,
+	int vupdate_offset,
+	int vupdate_width,
+	const enum signal_type signal,
 	bool use_vbios);
 
 bool dce110_tg_is_blanked(struct timing_generator *tg);
diff --git a/drivers/gpu/drm/amd/display/dc/dce110/dce110_timing_generator_v.c b/drivers/gpu/drm/amd/display/dc/dce110/dce110_timing_generator_v.c
index a3cef60380ed..a13a2f58944e 100644
--- a/drivers/gpu/drm/amd/display/dc/dce110/dce110_timing_generator_v.c
+++ b/drivers/gpu/drm/amd/display/dc/dce110/dce110_timing_generator_v.c
@@ -435,6 +435,11 @@ static void dce110_timing_generator_v_set_blank(struct timing_generator *tg,
 
 static void dce110_timing_generator_v_program_timing(struct timing_generator *tg,
 	const struct dc_crtc_timing *timing,
+	int vready_offset,
+	int vstartup_start,
+	int vupdate_offset,
+	int vupdate_width,
+	const enum signal_type signal,
 	bool use_vbios)
 {
 	if (use_vbios)
diff --git a/drivers/gpu/drm/amd/display/dc/dce112/dce112_resource.c b/drivers/gpu/drm/amd/display/dc/dce112/dce112_resource.c
index a480b15f6885..cdf759b0f5f9 100644
--- a/drivers/gpu/drm/amd/display/dc/dce112/dce112_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/dce112/dce112_resource.c
@@ -993,7 +993,8 @@ static const struct resource_funcs dce112_res_pool_funcs = {
 	.validate_bandwidth = dce112_validate_bandwidth,
 	.validate_plane = dce100_validate_plane,
 	.add_stream_to_ctx = dce112_add_stream_to_ctx,
-	.validate_global = dce112_validate_global
+	.validate_global = dce112_validate_global,
+	.find_first_free_match_stream_enc_for_link = dce110_find_first_free_match_stream_enc_for_link
 };
 
 static void bw_calcs_data_update_from_pplib(struct dc *dc)
diff --git a/drivers/gpu/drm/amd/display/dc/dce120/dce120_resource.c b/drivers/gpu/drm/amd/display/dc/dce120/dce120_resource.c
index 6d49c7143c67..9e6a5d84b0a1 100644
--- a/drivers/gpu/drm/amd/display/dc/dce120/dce120_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/dce120/dce120_resource.c
@@ -480,7 +480,7 @@ static const struct dc_debug_options debug_defaults = {
 		.disable_clock_gate = true,
 };
 
-struct clock_source *dce120_clock_source_create(
+static struct clock_source *dce120_clock_source_create(
 	struct dc_context *ctx,
 	struct dc_bios *bios,
 	enum clock_source_id id,
@@ -503,14 +503,14 @@ struct clock_source *dce120_clock_source_create(
 	return NULL;
 }
 
-void dce120_clock_source_destroy(struct clock_source **clk_src)
+static void dce120_clock_source_destroy(struct clock_source **clk_src)
 {
 	kfree(TO_DCE110_CLK_SRC(*clk_src));
 	*clk_src = NULL;
 }
 
 
-bool dce120_hw_sequencer_create(struct dc *dc)
+static bool dce120_hw_sequencer_create(struct dc *dc)
 {
 	/* All registers used by dce11.2 match those in dce11 in offset and
 	 * structure
@@ -837,7 +837,8 @@ static const struct resource_funcs dce120_res_pool_funcs = {
 	.link_enc_create = dce120_link_encoder_create,
 	.validate_bandwidth = dce112_validate_bandwidth,
 	.validate_plane = dce100_validate_plane,
-	.add_stream_to_ctx = dce112_add_stream_to_ctx
+	.add_stream_to_ctx = dce112_add_stream_to_ctx,
+	.find_first_free_match_stream_enc_for_link = dce110_find_first_free_match_stream_enc_for_link
 };
 
 static void bw_calcs_data_update_from_pplib(struct dc *dc)
diff --git a/drivers/gpu/drm/amd/display/dc/dce120/dce120_timing_generator.c b/drivers/gpu/drm/amd/display/dc/dce120/dce120_timing_generator.c
index 04b866f0fa1f..098e56962f2a 100644
--- a/drivers/gpu/drm/amd/display/dc/dce120/dce120_timing_generator.c
+++ b/drivers/gpu/drm/amd/display/dc/dce120/dce120_timing_generator.c
@@ -734,8 +734,13 @@ void dce120_tg_set_overscan_color(struct timing_generator *tg,
 		CRTC_OVERSCAN_COLOR_RED, overscan_color->color_r_cr);
 }
 
-void dce120_tg_program_timing(struct timing_generator *tg,
+static void dce120_tg_program_timing(struct timing_generator *tg,
 	const struct dc_crtc_timing *timing,
+	int vready_offset,
+	int vstartup_start,
+	int vupdate_offset,
+	int vupdate_width,
+	const enum signal_type signal,
 	bool use_vbios)
 {
 	if (use_vbios)
@@ -1109,6 +1114,92 @@ static bool dce120_arm_vert_intr(
 	return true;
 }
 
+
+static bool dce120_is_tg_enabled(struct timing_generator *tg)
+{
+	struct dce110_timing_generator *tg110 = DCE110TG_FROM_TG(tg);
+	uint32_t value, field;
+
+	value = dm_read_reg_soc15(tg->ctx, mmCRTC0_CRTC_CONTROL,
+				  tg110->offsets.crtc);
+	field = get_reg_field_value(value, CRTC0_CRTC_CONTROL,
+				    CRTC_CURRENT_MASTER_EN_STATE);
+
+	return field == 1;
+}
+
+static bool dce120_configure_crc(struct timing_generator *tg,
+				 const struct crc_params *params)
+{
+	struct dce110_timing_generator *tg110 = DCE110TG_FROM_TG(tg);
+
+	/* Cannot configure crc on a CRTC that is disabled */
+	if (!dce120_is_tg_enabled(tg))
+		return false;
+
+	/* First, disable CRC before we configure it. */
+	dm_write_reg_soc15(tg->ctx, mmCRTC0_CRTC_CRC_CNTL,
+			   tg110->offsets.crtc, 0);
+
+	if (!params->enable)
+		return true;
+
+	/* Program frame boundaries */
+	/* Window A x axis start and end. */
+	CRTC_REG_UPDATE_2(CRTC0_CRTC_CRC0_WINDOWA_X_CONTROL,
+			  CRTC_CRC0_WINDOWA_X_START, params->windowa_x_start,
+			  CRTC_CRC0_WINDOWA_X_END, params->windowa_x_end);
+
+	/* Window A y axis start and end. */
+	CRTC_REG_UPDATE_2(CRTC0_CRTC_CRC0_WINDOWA_Y_CONTROL,
+			  CRTC_CRC0_WINDOWA_Y_START, params->windowa_y_start,
+			  CRTC_CRC0_WINDOWA_Y_END, params->windowa_y_end);
+
+	/* Window B x axis start and end. */
+	CRTC_REG_UPDATE_2(CRTC0_CRTC_CRC0_WINDOWB_X_CONTROL,
+			  CRTC_CRC0_WINDOWB_X_START, params->windowb_x_start,
+			  CRTC_CRC0_WINDOWB_X_END, params->windowb_x_end);
+
+	/* Window B y axis start and end. */
+	CRTC_REG_UPDATE_2(CRTC0_CRTC_CRC0_WINDOWB_Y_CONTROL,
+			  CRTC_CRC0_WINDOWB_Y_START, params->windowb_y_start,
+			  CRTC_CRC0_WINDOWB_Y_END, params->windowb_y_end);
+
+	/* Set crc mode and selection, and enable. Only using CRC0*/
+	CRTC_REG_UPDATE_3(CRTC0_CRTC_CRC_CNTL,
+			  CRTC_CRC_EN, params->continuous_mode ? 1 : 0,
+			  CRTC_CRC0_SELECT, params->selection,
+			  CRTC_CRC_EN, 1);
+
+	return true;
+}
+
+static bool dce120_get_crc(struct timing_generator *tg, uint32_t *r_cr,
+			   uint32_t *g_y, uint32_t *b_cb)
+{
+	struct dce110_timing_generator *tg110 = DCE110TG_FROM_TG(tg);
+	uint32_t value, field;
+
+	value = dm_read_reg_soc15(tg->ctx, mmCRTC0_CRTC_CRC_CNTL,
+				  tg110->offsets.crtc);
+	field = get_reg_field_value(value, CRTC0_CRTC_CRC_CNTL, CRTC_CRC_EN);
+
+	/* Early return if CRC is not enabled for this CRTC */
+	if (!field)
+		return false;
+
+	value = dm_read_reg_soc15(tg->ctx, mmCRTC0_CRTC_CRC0_DATA_RG,
+				  tg110->offsets.crtc);
+	*r_cr = get_reg_field_value(value, CRTC0_CRTC_CRC0_DATA_RG, CRC0_R_CR);
+	*g_y = get_reg_field_value(value, CRTC0_CRTC_CRC0_DATA_RG, CRC0_G_Y);
+
+	value = dm_read_reg_soc15(tg->ctx, mmCRTC0_CRTC_CRC0_DATA_B,
+				  tg110->offsets.crtc);
+	*b_cb = get_reg_field_value(value, CRTC0_CRTC_CRC0_DATA_B, CRC0_B_CB);
+
+	return true;
+}
+
 static const struct timing_generator_funcs dce120_tg_funcs = {
 		.validate_timing = dce120_tg_validate_timing,
 		.program_timing = dce120_tg_program_timing,
@@ -1140,6 +1231,9 @@ static const struct timing_generator_funcs dce120_tg_funcs = {
 		.set_static_screen_control = dce120_timing_generator_set_static_screen_control,
 		.set_test_pattern = dce120_timing_generator_set_test_pattern,
 		.arm_vert_intr = dce120_arm_vert_intr,
+		.is_tg_enabled = dce120_is_tg_enabled,
+		.configure_crc = dce120_configure_crc,
+		.get_crc = dce120_get_crc,
 };
 
 
diff --git a/drivers/gpu/drm/amd/display/dc/dce80/dce80_resource.c b/drivers/gpu/drm/amd/display/dc/dce80/dce80_resource.c
index 27d0cc394963..2c21135a8510 100644
--- a/drivers/gpu/drm/amd/display/dc/dce80/dce80_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/dce80/dce80_resource.c
@@ -880,7 +880,8 @@ static const struct resource_funcs dce80_res_pool_funcs = {
 	.validate_bandwidth = dce80_validate_bandwidth,
 	.validate_plane = dce100_validate_plane,
 	.add_stream_to_ctx = dce100_add_stream_to_ctx,
-	.validate_global = dce80_validate_global
+	.validate_global = dce80_validate_global,
+	.find_first_free_match_stream_enc_for_link = dce100_find_first_free_match_stream_enc_for_link
 };
 
 static bool dce80_construct(
diff --git a/drivers/gpu/drm/amd/display/dc/dce80/dce80_timing_generator.c b/drivers/gpu/drm/amd/display/dc/dce80/dce80_timing_generator.c
index 8b5ce557ee71..397e7f94e1e8 100644
--- a/drivers/gpu/drm/amd/display/dc/dce80/dce80_timing_generator.c
+++ b/drivers/gpu/drm/amd/display/dc/dce80/dce80_timing_generator.c
@@ -107,12 +107,17 @@ static void program_pix_dur(struct timing_generator *tg, uint32_t pix_clk_100hz)
 
 static void program_timing(struct timing_generator *tg,
 	const struct dc_crtc_timing *timing,
+	int vready_offset,
+	int vstartup_start,
+	int vupdate_offset,
+	int vupdate_width,
+	const enum signal_type signal,
 	bool use_vbios)
 {
 	if (!use_vbios)
 		program_pix_dur(tg, timing->pix_clk_100hz);
 
-	dce110_tg_program_timing(tg, timing, use_vbios);
+	dce110_tg_program_timing(tg, timing, 0, 0, 0, 0, 0, use_vbios);
 }
 
 static void dce80_timing_generator_enable_advanced_request(
diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_clk_mgr.c b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_clk_mgr.c
index 2b2de1d913c9..9f2ffce10e12 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_clk_mgr.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_clk_mgr.c
@@ -27,6 +27,7 @@
 
 #include "reg_helper.h"
 #include "core_types.h"
+#include "dal_asic_id.h"
 
 #define TO_DCE_CLK_MGR(clocks)\
 	container_of(clocks, struct dce_clk_mgr, base)
@@ -91,13 +92,18 @@ static int dcn1_determine_dppclk_threshold(struct clk_mgr *clk_mgr, struct dc_cl
 
 static void dcn1_ramp_up_dispclk_with_dpp(struct clk_mgr *clk_mgr, struct dc_clocks *new_clocks)
 {
+	int i;
 	struct dc *dc = clk_mgr->ctx->dc;
 	int dispclk_to_dpp_threshold = dcn1_determine_dppclk_threshold(clk_mgr, new_clocks);
 	bool request_dpp_div = new_clocks->dispclk_khz > new_clocks->dppclk_khz;
-	int i;
 
 	/* set disp clk to dpp clk threshold */
-	dce112_set_clock(clk_mgr, dispclk_to_dpp_threshold);
+
+	if (clk_mgr->funcs->set_dispclk && clk_mgr->funcs->set_dprefclk) {
+		clk_mgr->funcs->set_dispclk(clk_mgr, dispclk_to_dpp_threshold);
+		clk_mgr->funcs->set_dprefclk(clk_mgr);
+	} else
+		dce112_set_clock(clk_mgr, dispclk_to_dpp_threshold);
 
 	/* update request dpp clk division option */
 	for (i = 0; i < dc->res_pool->pipe_count; i++) {
@@ -113,8 +119,13 @@ static void dcn1_ramp_up_dispclk_with_dpp(struct clk_mgr *clk_mgr, struct dc_clo
 	}
 
 	/* If target clk not same as dppclk threshold, set to target clock */
-	if (dispclk_to_dpp_threshold != new_clocks->dispclk_khz)
-		dce112_set_clock(clk_mgr, new_clocks->dispclk_khz);
+	if (dispclk_to_dpp_threshold != new_clocks->dispclk_khz) {
+		if (clk_mgr->funcs->set_dispclk && clk_mgr->funcs->set_dprefclk) {
+			clk_mgr->funcs->set_dispclk(clk_mgr, new_clocks->dispclk_khz);
+			clk_mgr->funcs->set_dprefclk(clk_mgr);
+		} else
+			dce112_set_clock(clk_mgr, dispclk_to_dpp_threshold);
+	}
 
 	clk_mgr->clks.dispclk_khz = new_clocks->dispclk_khz;
 	clk_mgr->clks.dppclk_khz = new_clocks->dppclk_khz;
@@ -242,7 +253,62 @@ static void dcn1_update_clocks(struct clk_mgr *clk_mgr,
 		}
 	}
 }
-static const struct clk_mgr_funcs dcn1_funcs = {
+
+#define VBIOSSMC_MSG_SetDispclkFreq           0x4
+#define VBIOSSMC_MSG_SetDprefclkFreq          0x5
+
+int dcn10_set_dispclk(struct clk_mgr *clk_mgr_base, int requested_dispclk_khz)
+{
+	int actual_dispclk_set_khz = -1;
+	struct dce_clk_mgr *clk_mgr_dce = TO_DCE_CLK_MGR(clk_mgr_base);
+
+	/* First clear response register */
+	//dm_write_reg(ctx, mmMP1_SMN_C2PMSG_91, 0);
+	REG_WRITE(MP1_SMN_C2PMSG_91, 0);
+
+	/* Set the parameter register for the SMU message, unit is Mhz */
+	//dm_write_reg(ctx, mmMP1_SMN_C2PMSG_83, requested_dispclk_khz / 1000);
+	REG_WRITE(MP1_SMN_C2PMSG_83, requested_dispclk_khz / 1000);
+
+	/* Trigger the message transaction by writing the message ID */
+	//dm_write_reg(ctx, mmMP1_SMN_C2PMSG_67, VBIOSSMC_MSG_SetDispclkFreq);
+	REG_WRITE(MP1_SMN_C2PMSG_67, VBIOSSMC_MSG_SetDispclkFreq);
+
+	REG_WAIT(MP1_SMN_C2PMSG_91, CONTENT, 1, 10, 200000);
+
+	/* Actual dispclk set is returned in the parameter register */
+	actual_dispclk_set_khz = REG_READ(MP1_SMN_C2PMSG_83) * 1000;
+
+	return actual_dispclk_set_khz;
+
+}
+
+int dcn10_set_dprefclk(struct clk_mgr *clk_mgr_base)
+{
+	int actual_dprefclk_set_khz = -1;
+	struct dce_clk_mgr *clk_mgr_dce = TO_DCE_CLK_MGR(clk_mgr_base);
+
+	REG_WRITE(MP1_SMN_C2PMSG_91, 0);
+
+	/* Set the parameter register for the SMU message */
+	REG_WRITE(MP1_SMN_C2PMSG_83, clk_mgr_dce->dprefclk_khz / 1000);
+
+	/* Trigger the message transaction by writing the message ID */
+	REG_WRITE(MP1_SMN_C2PMSG_67, VBIOSSMC_MSG_SetDprefclkFreq);
+
+	/* Wait for SMU response */
+	REG_WAIT(MP1_SMN_C2PMSG_91, CONTENT, 1, 10, 200000);
+
+	actual_dprefclk_set_khz = REG_READ(MP1_SMN_C2PMSG_83) * 1000;
+
+	return actual_dprefclk_set_khz;
+}
+
+int (*set_dispclk)(struct pp_smu *pp_smu, int dispclk);
+
+int (*set_dprefclk)(struct pp_smu *pp_smu);
+
+static struct clk_mgr_funcs dcn1_funcs = {
 	.get_dp_ref_clk_frequency = dce12_get_dp_ref_freq_khz,
 	.update_clocks = dcn1_update_clocks
 };
@@ -266,8 +332,8 @@ struct clk_mgr *dcn1_clk_mgr_create(struct dc_context *ctx)
 	clk_mgr_dce->dprefclk_ss_percentage = 0;
 	clk_mgr_dce->dprefclk_ss_divider = 1000;
 	clk_mgr_dce->ss_on_dprefclk = false;
-
 	clk_mgr_dce->dprefclk_khz = 600000;
+
 	if (bp->integrated_info)
 		clk_mgr_dce->dentist_vco_freq_khz = bp->integrated_info->dentist_vco_freq;
 	if (clk_mgr_dce->dentist_vco_freq_khz == 0) {
diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubbub.c b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubbub.c
index 0db2a6e96fc0..bf978831bb0e 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubbub.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubbub.c
@@ -263,20 +263,15 @@ void hubbub1_wm_change_req_wa(struct hubbub *hubbub)
 			DCHUBBUB_ARB_WATERMARK_CHANGE_REQUEST, 1);
 }
 
-void hubbub1_program_watermarks(
+void hubbub1_program_urgent_watermarks(
 		struct hubbub *hubbub,
 		struct dcn_watermark_set *watermarks,
 		unsigned int refclk_mhz,
 		bool safe_to_lower)
 {
 	struct dcn10_hubbub *hubbub1 = TO_DCN10_HUBBUB(hubbub);
-	/*
-	 * Need to clamp to max of the register values (i.e. no wrap)
-	 * for dcn1, all wm registers are 21-bit wide
-	 */
 	uint32_t prog_wm_value;
 
-
 	/* Repeat for water mark set A, B, C and D. */
 	/* clock state A */
 	if (safe_to_lower || watermarks->a.urgent_ns > hubbub1->watermarks.a.urgent_ns) {
@@ -291,60 +286,14 @@ void hubbub1_program_watermarks(
 			watermarks->a.urgent_ns, prog_wm_value);
 	}
 
-	if (REG(DCHUBBUB_ARB_PTE_META_URGENCY_WATERMARK_A)) {
-		if (safe_to_lower || watermarks->a.pte_meta_urgent_ns > hubbub1->watermarks.a.pte_meta_urgent_ns) {
-			hubbub1->watermarks.a.pte_meta_urgent_ns = watermarks->a.pte_meta_urgent_ns;
-			prog_wm_value = convert_and_clamp(watermarks->a.pte_meta_urgent_ns,
-					refclk_mhz, 0x1fffff);
-			REG_WRITE(DCHUBBUB_ARB_PTE_META_URGENCY_WATERMARK_A, prog_wm_value);
-			DC_LOG_BANDWIDTH_CALCS("PTE_META_URGENCY_WATERMARK_A calculated =%d\n"
-				"HW register value = 0x%x\n",
-				watermarks->a.pte_meta_urgent_ns, prog_wm_value);
-		}
-	}
-
-	if (REG(DCHUBBUB_ARB_ALLOW_SR_ENTER_WATERMARK_A)) {
-		if (safe_to_lower || watermarks->a.cstate_pstate.cstate_enter_plus_exit_ns
-				> hubbub1->watermarks.a.cstate_pstate.cstate_enter_plus_exit_ns) {
-			hubbub1->watermarks.a.cstate_pstate.cstate_enter_plus_exit_ns =
-					watermarks->a.cstate_pstate.cstate_enter_plus_exit_ns;
-			prog_wm_value = convert_and_clamp(
-					watermarks->a.cstate_pstate.cstate_enter_plus_exit_ns,
-					refclk_mhz, 0x1fffff);
-			REG_SET(DCHUBBUB_ARB_ALLOW_SR_ENTER_WATERMARK_A, 0,
-					DCHUBBUB_ARB_ALLOW_SR_ENTER_WATERMARK_A, prog_wm_value);
-			DC_LOG_BANDWIDTH_CALCS("SR_ENTER_EXIT_WATERMARK_A calculated =%d\n"
-				"HW register value = 0x%x\n",
-				watermarks->a.cstate_pstate.cstate_enter_plus_exit_ns, prog_wm_value);
-		}
-
-		if (safe_to_lower || watermarks->a.cstate_pstate.cstate_exit_ns
-				> hubbub1->watermarks.a.cstate_pstate.cstate_exit_ns) {
-			hubbub1->watermarks.a.cstate_pstate.cstate_exit_ns =
-					watermarks->a.cstate_pstate.cstate_exit_ns;
-			prog_wm_value = convert_and_clamp(
-					watermarks->a.cstate_pstate.cstate_exit_ns,
-					refclk_mhz, 0x1fffff);
-			REG_SET(DCHUBBUB_ARB_ALLOW_SR_EXIT_WATERMARK_A, 0,
-					DCHUBBUB_ARB_ALLOW_SR_EXIT_WATERMARK_A, prog_wm_value);
-			DC_LOG_BANDWIDTH_CALCS("SR_EXIT_WATERMARK_A calculated =%d\n"
-				"HW register value = 0x%x\n",
-				watermarks->a.cstate_pstate.cstate_exit_ns, prog_wm_value);
-		}
-	}
-
-	if (safe_to_lower || watermarks->a.cstate_pstate.pstate_change_ns
-			> hubbub1->watermarks.a.cstate_pstate.pstate_change_ns) {
-		hubbub1->watermarks.a.cstate_pstate.pstate_change_ns =
-				watermarks->a.cstate_pstate.pstate_change_ns;
-		prog_wm_value = convert_and_clamp(
-				watermarks->a.cstate_pstate.pstate_change_ns,
+	if (safe_to_lower || watermarks->a.pte_meta_urgent_ns > hubbub1->watermarks.a.pte_meta_urgent_ns) {
+		hubbub1->watermarks.a.pte_meta_urgent_ns = watermarks->a.pte_meta_urgent_ns;
+		prog_wm_value = convert_and_clamp(watermarks->a.pte_meta_urgent_ns,
 				refclk_mhz, 0x1fffff);
-		REG_SET(DCHUBBUB_ARB_ALLOW_DRAM_CLK_CHANGE_WATERMARK_A, 0,
-				DCHUBBUB_ARB_ALLOW_DRAM_CLK_CHANGE_WATERMARK_A, prog_wm_value);
-		DC_LOG_BANDWIDTH_CALCS("DRAM_CLK_CHANGE_WATERMARK_A calculated =%d\n"
-			"HW register value = 0x%x\n\n",
-			watermarks->a.cstate_pstate.pstate_change_ns, prog_wm_value);
+		REG_WRITE(DCHUBBUB_ARB_PTE_META_URGENCY_WATERMARK_A, prog_wm_value);
+		DC_LOG_BANDWIDTH_CALCS("PTE_META_URGENCY_WATERMARK_A calculated =%d\n"
+			"HW register value = 0x%x\n",
+			watermarks->a.pte_meta_urgent_ns, prog_wm_value);
 	}
 
 	/* clock state B */
@@ -360,60 +309,14 @@ void hubbub1_program_watermarks(
 			watermarks->b.urgent_ns, prog_wm_value);
 	}
 
-	if (REG(DCHUBBUB_ARB_PTE_META_URGENCY_WATERMARK_B)) {
-		if (safe_to_lower || watermarks->b.pte_meta_urgent_ns > hubbub1->watermarks.b.pte_meta_urgent_ns) {
-			hubbub1->watermarks.b.pte_meta_urgent_ns = watermarks->b.pte_meta_urgent_ns;
-			prog_wm_value = convert_and_clamp(watermarks->b.pte_meta_urgent_ns,
-					refclk_mhz, 0x1fffff);
-			REG_WRITE(DCHUBBUB_ARB_PTE_META_URGENCY_WATERMARK_B, prog_wm_value);
-			DC_LOG_BANDWIDTH_CALCS("PTE_META_URGENCY_WATERMARK_B calculated =%d\n"
-				"HW register value = 0x%x\n",
-				watermarks->b.pte_meta_urgent_ns, prog_wm_value);
-		}
-	}
-
-	if (REG(DCHUBBUB_ARB_ALLOW_SR_ENTER_WATERMARK_B)) {
-		if (safe_to_lower || watermarks->b.cstate_pstate.cstate_enter_plus_exit_ns
-				> hubbub1->watermarks.b.cstate_pstate.cstate_enter_plus_exit_ns) {
-			hubbub1->watermarks.b.cstate_pstate.cstate_enter_plus_exit_ns =
-					watermarks->b.cstate_pstate.cstate_enter_plus_exit_ns;
-			prog_wm_value = convert_and_clamp(
-					watermarks->b.cstate_pstate.cstate_enter_plus_exit_ns,
-					refclk_mhz, 0x1fffff);
-			REG_SET(DCHUBBUB_ARB_ALLOW_SR_ENTER_WATERMARK_B, 0,
-					DCHUBBUB_ARB_ALLOW_SR_ENTER_WATERMARK_B, prog_wm_value);
-			DC_LOG_BANDWIDTH_CALCS("SR_ENTER_EXIT_WATERMARK_B calculated =%d\n"
-				"HW register value = 0x%x\n",
-				watermarks->b.cstate_pstate.cstate_enter_plus_exit_ns, prog_wm_value);
-		}
-
-		if (safe_to_lower || watermarks->b.cstate_pstate.cstate_exit_ns
-				> hubbub1->watermarks.b.cstate_pstate.cstate_exit_ns) {
-			hubbub1->watermarks.b.cstate_pstate.cstate_exit_ns =
-					watermarks->b.cstate_pstate.cstate_exit_ns;
-			prog_wm_value = convert_and_clamp(
-					watermarks->b.cstate_pstate.cstate_exit_ns,
-					refclk_mhz, 0x1fffff);
-			REG_SET(DCHUBBUB_ARB_ALLOW_SR_EXIT_WATERMARK_B, 0,
-					DCHUBBUB_ARB_ALLOW_SR_EXIT_WATERMARK_B, prog_wm_value);
-			DC_LOG_BANDWIDTH_CALCS("SR_EXIT_WATERMARK_B calculated =%d\n"
-				"HW register value = 0x%x\n",
-				watermarks->b.cstate_pstate.cstate_exit_ns, prog_wm_value);
-		}
-	}
-
-	if (safe_to_lower || watermarks->b.cstate_pstate.pstate_change_ns
-			> hubbub1->watermarks.b.cstate_pstate.pstate_change_ns) {
-		hubbub1->watermarks.b.cstate_pstate.pstate_change_ns =
-				watermarks->b.cstate_pstate.pstate_change_ns;
-		prog_wm_value = convert_and_clamp(
-				watermarks->b.cstate_pstate.pstate_change_ns,
+	if (safe_to_lower || watermarks->b.pte_meta_urgent_ns > hubbub1->watermarks.b.pte_meta_urgent_ns) {
+		hubbub1->watermarks.b.pte_meta_urgent_ns = watermarks->b.pte_meta_urgent_ns;
+		prog_wm_value = convert_and_clamp(watermarks->b.pte_meta_urgent_ns,
 				refclk_mhz, 0x1fffff);
-		REG_SET(DCHUBBUB_ARB_ALLOW_DRAM_CLK_CHANGE_WATERMARK_B, 0,
-				DCHUBBUB_ARB_ALLOW_DRAM_CLK_CHANGE_WATERMARK_B, prog_wm_value);
-		DC_LOG_BANDWIDTH_CALCS("DRAM_CLK_CHANGE_WATERMARK_B calculated =%d\n"
-			"HW register value = 0x%x\n\n",
-			watermarks->b.cstate_pstate.pstate_change_ns, prog_wm_value);
+		REG_WRITE(DCHUBBUB_ARB_PTE_META_URGENCY_WATERMARK_B, prog_wm_value);
+		DC_LOG_BANDWIDTH_CALCS("PTE_META_URGENCY_WATERMARK_B calculated =%d\n"
+			"HW register value = 0x%x\n",
+			watermarks->b.pte_meta_urgent_ns, prog_wm_value);
 	}
 
 	/* clock state C */
@@ -429,60 +332,14 @@ void hubbub1_program_watermarks(
 			watermarks->c.urgent_ns, prog_wm_value);
 	}
 
-	if (REG(DCHUBBUB_ARB_PTE_META_URGENCY_WATERMARK_C)) {
-		if (safe_to_lower || watermarks->c.pte_meta_urgent_ns > hubbub1->watermarks.c.pte_meta_urgent_ns) {
-			hubbub1->watermarks.c.pte_meta_urgent_ns = watermarks->c.pte_meta_urgent_ns;
-			prog_wm_value = convert_and_clamp(watermarks->c.pte_meta_urgent_ns,
-					refclk_mhz, 0x1fffff);
-			REG_WRITE(DCHUBBUB_ARB_PTE_META_URGENCY_WATERMARK_C, prog_wm_value);
-			DC_LOG_BANDWIDTH_CALCS("PTE_META_URGENCY_WATERMARK_C calculated =%d\n"
-				"HW register value = 0x%x\n",
-				watermarks->c.pte_meta_urgent_ns, prog_wm_value);
-		}
-	}
-
-	if (REG(DCHUBBUB_ARB_ALLOW_SR_ENTER_WATERMARK_C)) {
-		if (safe_to_lower || watermarks->c.cstate_pstate.cstate_enter_plus_exit_ns
-				> hubbub1->watermarks.c.cstate_pstate.cstate_enter_plus_exit_ns) {
-			hubbub1->watermarks.c.cstate_pstate.cstate_enter_plus_exit_ns =
-					watermarks->c.cstate_pstate.cstate_enter_plus_exit_ns;
-			prog_wm_value = convert_and_clamp(
-					watermarks->c.cstate_pstate.cstate_enter_plus_exit_ns,
-					refclk_mhz, 0x1fffff);
-			REG_SET(DCHUBBUB_ARB_ALLOW_SR_ENTER_WATERMARK_C, 0,
-					DCHUBBUB_ARB_ALLOW_SR_ENTER_WATERMARK_C, prog_wm_value);
-			DC_LOG_BANDWIDTH_CALCS("SR_ENTER_EXIT_WATERMARK_C calculated =%d\n"
-				"HW register value = 0x%x\n",
-				watermarks->c.cstate_pstate.cstate_enter_plus_exit_ns, prog_wm_value);
-		}
-
-		if (safe_to_lower || watermarks->c.cstate_pstate.cstate_exit_ns
-				> hubbub1->watermarks.c.cstate_pstate.cstate_exit_ns) {
-			hubbub1->watermarks.c.cstate_pstate.cstate_exit_ns =
-					watermarks->c.cstate_pstate.cstate_exit_ns;
-			prog_wm_value = convert_and_clamp(
-					watermarks->c.cstate_pstate.cstate_exit_ns,
-					refclk_mhz, 0x1fffff);
-			REG_SET(DCHUBBUB_ARB_ALLOW_SR_EXIT_WATERMARK_C, 0,
-					DCHUBBUB_ARB_ALLOW_SR_EXIT_WATERMARK_C, prog_wm_value);
-			DC_LOG_BANDWIDTH_CALCS("SR_EXIT_WATERMARK_C calculated =%d\n"
-				"HW register value = 0x%x\n",
-				watermarks->c.cstate_pstate.cstate_exit_ns, prog_wm_value);
-		}
-	}
-
-	if (safe_to_lower || watermarks->c.cstate_pstate.pstate_change_ns
-			> hubbub1->watermarks.c.cstate_pstate.pstate_change_ns) {
-		hubbub1->watermarks.c.cstate_pstate.pstate_change_ns =
-				watermarks->c.cstate_pstate.pstate_change_ns;
-		prog_wm_value = convert_and_clamp(
-				watermarks->c.cstate_pstate.pstate_change_ns,
+	if (safe_to_lower || watermarks->c.pte_meta_urgent_ns > hubbub1->watermarks.c.pte_meta_urgent_ns) {
+		hubbub1->watermarks.c.pte_meta_urgent_ns = watermarks->c.pte_meta_urgent_ns;
+		prog_wm_value = convert_and_clamp(watermarks->c.pte_meta_urgent_ns,
 				refclk_mhz, 0x1fffff);
-		REG_SET(DCHUBBUB_ARB_ALLOW_DRAM_CLK_CHANGE_WATERMARK_C, 0,
-				DCHUBBUB_ARB_ALLOW_DRAM_CLK_CHANGE_WATERMARK_C, prog_wm_value);
-		DC_LOG_BANDWIDTH_CALCS("DRAM_CLK_CHANGE_WATERMARK_C calculated =%d\n"
-			"HW register value = 0x%x\n\n",
-			watermarks->c.cstate_pstate.pstate_change_ns, prog_wm_value);
+		REG_WRITE(DCHUBBUB_ARB_PTE_META_URGENCY_WATERMARK_C, prog_wm_value);
+		DC_LOG_BANDWIDTH_CALCS("PTE_META_URGENCY_WATERMARK_C calculated =%d\n"
+			"HW register value = 0x%x\n",
+			watermarks->c.pte_meta_urgent_ns, prog_wm_value);
 	}
 
 	/* clock state D */
@@ -498,48 +355,199 @@ void hubbub1_program_watermarks(
 			watermarks->d.urgent_ns, prog_wm_value);
 	}
 
-	if (REG(DCHUBBUB_ARB_PTE_META_URGENCY_WATERMARK_D)) {
-		if (safe_to_lower || watermarks->d.pte_meta_urgent_ns > hubbub1->watermarks.d.pte_meta_urgent_ns) {
-			hubbub1->watermarks.d.pte_meta_urgent_ns = watermarks->d.pte_meta_urgent_ns;
-			prog_wm_value = convert_and_clamp(watermarks->d.pte_meta_urgent_ns,
-					refclk_mhz, 0x1fffff);
-			REG_WRITE(DCHUBBUB_ARB_PTE_META_URGENCY_WATERMARK_D, prog_wm_value);
-			DC_LOG_BANDWIDTH_CALCS("PTE_META_URGENCY_WATERMARK_D calculated =%d\n"
-				"HW register value = 0x%x\n",
-				watermarks->d.pte_meta_urgent_ns, prog_wm_value);
-		}
+	if (safe_to_lower || watermarks->d.pte_meta_urgent_ns > hubbub1->watermarks.d.pte_meta_urgent_ns) {
+		hubbub1->watermarks.d.pte_meta_urgent_ns = watermarks->d.pte_meta_urgent_ns;
+		prog_wm_value = convert_and_clamp(watermarks->d.pte_meta_urgent_ns,
+				refclk_mhz, 0x1fffff);
+		REG_WRITE(DCHUBBUB_ARB_PTE_META_URGENCY_WATERMARK_D, prog_wm_value);
+		DC_LOG_BANDWIDTH_CALCS("PTE_META_URGENCY_WATERMARK_D calculated =%d\n"
+			"HW register value = 0x%x\n",
+			watermarks->d.pte_meta_urgent_ns, prog_wm_value);
 	}
+}
 
-	if (REG(DCHUBBUB_ARB_ALLOW_SR_ENTER_WATERMARK_D)) {
-		if (safe_to_lower || watermarks->d.cstate_pstate.cstate_enter_plus_exit_ns
-				> hubbub1->watermarks.d.cstate_pstate.cstate_enter_plus_exit_ns) {
-			hubbub1->watermarks.d.cstate_pstate.cstate_enter_plus_exit_ns =
-					watermarks->d.cstate_pstate.cstate_enter_plus_exit_ns;
-			prog_wm_value = convert_and_clamp(
-					watermarks->d.cstate_pstate.cstate_enter_plus_exit_ns,
-					refclk_mhz, 0x1fffff);
-			REG_SET(DCHUBBUB_ARB_ALLOW_SR_ENTER_WATERMARK_D, 0,
-					DCHUBBUB_ARB_ALLOW_SR_ENTER_WATERMARK_D, prog_wm_value);
-			DC_LOG_BANDWIDTH_CALCS("SR_ENTER_EXIT_WATERMARK_D calculated =%d\n"
-				"HW register value = 0x%x\n",
-				watermarks->d.cstate_pstate.cstate_enter_plus_exit_ns, prog_wm_value);
-		}
+void hubbub1_program_stutter_watermarks(
+		struct hubbub *hubbub,
+		struct dcn_watermark_set *watermarks,
+		unsigned int refclk_mhz,
+		bool safe_to_lower)
+{
+	struct dcn10_hubbub *hubbub1 = TO_DCN10_HUBBUB(hubbub);
+	uint32_t prog_wm_value;
 
-		if (safe_to_lower || watermarks->d.cstate_pstate.cstate_exit_ns
-				> hubbub1->watermarks.d.cstate_pstate.cstate_exit_ns) {
-			hubbub1->watermarks.d.cstate_pstate.cstate_exit_ns =
-					watermarks->d.cstate_pstate.cstate_exit_ns;
-			prog_wm_value = convert_and_clamp(
-					watermarks->d.cstate_pstate.cstate_exit_ns,
-					refclk_mhz, 0x1fffff);
-			REG_SET(DCHUBBUB_ARB_ALLOW_SR_EXIT_WATERMARK_D, 0,
-					DCHUBBUB_ARB_ALLOW_SR_EXIT_WATERMARK_D, prog_wm_value);
-			DC_LOG_BANDWIDTH_CALCS("SR_EXIT_WATERMARK_D calculated =%d\n"
-				"HW register value = 0x%x\n",
-				watermarks->d.cstate_pstate.cstate_exit_ns, prog_wm_value);
-		}
+	/* clock state A */
+	if (safe_to_lower || watermarks->a.cstate_pstate.cstate_enter_plus_exit_ns
+			> hubbub1->watermarks.a.cstate_pstate.cstate_enter_plus_exit_ns) {
+		hubbub1->watermarks.a.cstate_pstate.cstate_enter_plus_exit_ns =
+				watermarks->a.cstate_pstate.cstate_enter_plus_exit_ns;
+		prog_wm_value = convert_and_clamp(
+				watermarks->a.cstate_pstate.cstate_enter_plus_exit_ns,
+				refclk_mhz, 0x1fffff);
+		REG_SET(DCHUBBUB_ARB_ALLOW_SR_ENTER_WATERMARK_A, 0,
+				DCHUBBUB_ARB_ALLOW_SR_ENTER_WATERMARK_A, prog_wm_value);
+		DC_LOG_BANDWIDTH_CALCS("SR_ENTER_EXIT_WATERMARK_A calculated =%d\n"
+			"HW register value = 0x%x\n",
+			watermarks->a.cstate_pstate.cstate_enter_plus_exit_ns, prog_wm_value);
+	}
+
+	if (safe_to_lower || watermarks->a.cstate_pstate.cstate_exit_ns
+			> hubbub1->watermarks.a.cstate_pstate.cstate_exit_ns) {
+		hubbub1->watermarks.a.cstate_pstate.cstate_exit_ns =
+				watermarks->a.cstate_pstate.cstate_exit_ns;
+		prog_wm_value = convert_and_clamp(
+				watermarks->a.cstate_pstate.cstate_exit_ns,
+				refclk_mhz, 0x1fffff);
+		REG_SET(DCHUBBUB_ARB_ALLOW_SR_EXIT_WATERMARK_A, 0,
+				DCHUBBUB_ARB_ALLOW_SR_EXIT_WATERMARK_A, prog_wm_value);
+		DC_LOG_BANDWIDTH_CALCS("SR_EXIT_WATERMARK_A calculated =%d\n"
+			"HW register value = 0x%x\n",
+			watermarks->a.cstate_pstate.cstate_exit_ns, prog_wm_value);
+	}
+
+	/* clock state B */
+	if (safe_to_lower || watermarks->b.cstate_pstate.cstate_enter_plus_exit_ns
+			> hubbub1->watermarks.b.cstate_pstate.cstate_enter_plus_exit_ns) {
+		hubbub1->watermarks.b.cstate_pstate.cstate_enter_plus_exit_ns =
+				watermarks->b.cstate_pstate.cstate_enter_plus_exit_ns;
+		prog_wm_value = convert_and_clamp(
+				watermarks->b.cstate_pstate.cstate_enter_plus_exit_ns,
+				refclk_mhz, 0x1fffff);
+		REG_SET(DCHUBBUB_ARB_ALLOW_SR_ENTER_WATERMARK_B, 0,
+				DCHUBBUB_ARB_ALLOW_SR_ENTER_WATERMARK_B, prog_wm_value);
+		DC_LOG_BANDWIDTH_CALCS("SR_ENTER_EXIT_WATERMARK_B calculated =%d\n"
+			"HW register value = 0x%x\n",
+			watermarks->b.cstate_pstate.cstate_enter_plus_exit_ns, prog_wm_value);
 	}
 
+	if (safe_to_lower || watermarks->b.cstate_pstate.cstate_exit_ns
+			> hubbub1->watermarks.b.cstate_pstate.cstate_exit_ns) {
+		hubbub1->watermarks.b.cstate_pstate.cstate_exit_ns =
+				watermarks->b.cstate_pstate.cstate_exit_ns;
+		prog_wm_value = convert_and_clamp(
+				watermarks->b.cstate_pstate.cstate_exit_ns,
+				refclk_mhz, 0x1fffff);
+		REG_SET(DCHUBBUB_ARB_ALLOW_SR_EXIT_WATERMARK_B, 0,
+				DCHUBBUB_ARB_ALLOW_SR_EXIT_WATERMARK_B, prog_wm_value);
+		DC_LOG_BANDWIDTH_CALCS("SR_EXIT_WATERMARK_B calculated =%d\n"
+			"HW register value = 0x%x\n",
+			watermarks->b.cstate_pstate.cstate_exit_ns, prog_wm_value);
+	}
+
+	/* clock state C */
+	if (safe_to_lower || watermarks->c.cstate_pstate.cstate_enter_plus_exit_ns
+			> hubbub1->watermarks.c.cstate_pstate.cstate_enter_plus_exit_ns) {
+		hubbub1->watermarks.c.cstate_pstate.cstate_enter_plus_exit_ns =
+				watermarks->c.cstate_pstate.cstate_enter_plus_exit_ns;
+		prog_wm_value = convert_and_clamp(
+				watermarks->c.cstate_pstate.cstate_enter_plus_exit_ns,
+				refclk_mhz, 0x1fffff);
+		REG_SET(DCHUBBUB_ARB_ALLOW_SR_ENTER_WATERMARK_C, 0,
+				DCHUBBUB_ARB_ALLOW_SR_ENTER_WATERMARK_C, prog_wm_value);
+		DC_LOG_BANDWIDTH_CALCS("SR_ENTER_EXIT_WATERMARK_C calculated =%d\n"
+			"HW register value = 0x%x\n",
+			watermarks->c.cstate_pstate.cstate_enter_plus_exit_ns, prog_wm_value);
+	}
+
+	if (safe_to_lower || watermarks->c.cstate_pstate.cstate_exit_ns
+			> hubbub1->watermarks.c.cstate_pstate.cstate_exit_ns) {
+		hubbub1->watermarks.c.cstate_pstate.cstate_exit_ns =
+				watermarks->c.cstate_pstate.cstate_exit_ns;
+		prog_wm_value = convert_and_clamp(
+				watermarks->c.cstate_pstate.cstate_exit_ns,
+				refclk_mhz, 0x1fffff);
+		REG_SET(DCHUBBUB_ARB_ALLOW_SR_EXIT_WATERMARK_C, 0,
+				DCHUBBUB_ARB_ALLOW_SR_EXIT_WATERMARK_C, prog_wm_value);
+		DC_LOG_BANDWIDTH_CALCS("SR_EXIT_WATERMARK_C calculated =%d\n"
+			"HW register value = 0x%x\n",
+			watermarks->c.cstate_pstate.cstate_exit_ns, prog_wm_value);
+	}
+
+	/* clock state D */
+	if (safe_to_lower || watermarks->d.cstate_pstate.cstate_enter_plus_exit_ns
+			> hubbub1->watermarks.d.cstate_pstate.cstate_enter_plus_exit_ns) {
+		hubbub1->watermarks.d.cstate_pstate.cstate_enter_plus_exit_ns =
+				watermarks->d.cstate_pstate.cstate_enter_plus_exit_ns;
+		prog_wm_value = convert_and_clamp(
+				watermarks->d.cstate_pstate.cstate_enter_plus_exit_ns,
+				refclk_mhz, 0x1fffff);
+		REG_SET(DCHUBBUB_ARB_ALLOW_SR_ENTER_WATERMARK_D, 0,
+				DCHUBBUB_ARB_ALLOW_SR_ENTER_WATERMARK_D, prog_wm_value);
+		DC_LOG_BANDWIDTH_CALCS("SR_ENTER_EXIT_WATERMARK_D calculated =%d\n"
+			"HW register value = 0x%x\n",
+			watermarks->d.cstate_pstate.cstate_enter_plus_exit_ns, prog_wm_value);
+	}
+
+	if (safe_to_lower || watermarks->d.cstate_pstate.cstate_exit_ns
+			> hubbub1->watermarks.d.cstate_pstate.cstate_exit_ns) {
+		hubbub1->watermarks.d.cstate_pstate.cstate_exit_ns =
+				watermarks->d.cstate_pstate.cstate_exit_ns;
+		prog_wm_value = convert_and_clamp(
+				watermarks->d.cstate_pstate.cstate_exit_ns,
+				refclk_mhz, 0x1fffff);
+		REG_SET(DCHUBBUB_ARB_ALLOW_SR_EXIT_WATERMARK_D, 0,
+				DCHUBBUB_ARB_ALLOW_SR_EXIT_WATERMARK_D, prog_wm_value);
+		DC_LOG_BANDWIDTH_CALCS("SR_EXIT_WATERMARK_D calculated =%d\n"
+			"HW register value = 0x%x\n",
+			watermarks->d.cstate_pstate.cstate_exit_ns, prog_wm_value);
+	}
+
+}
+
+void hubbub1_program_pstate_watermarks(
+		struct hubbub *hubbub,
+		struct dcn_watermark_set *watermarks,
+		unsigned int refclk_mhz,
+		bool safe_to_lower)
+{
+	struct dcn10_hubbub *hubbub1 = TO_DCN10_HUBBUB(hubbub);
+	uint32_t prog_wm_value;
+
+	/* clock state A */
+	if (safe_to_lower || watermarks->a.cstate_pstate.pstate_change_ns
+			> hubbub1->watermarks.a.cstate_pstate.pstate_change_ns) {
+		hubbub1->watermarks.a.cstate_pstate.pstate_change_ns =
+				watermarks->a.cstate_pstate.pstate_change_ns;
+		prog_wm_value = convert_and_clamp(
+				watermarks->a.cstate_pstate.pstate_change_ns,
+				refclk_mhz, 0x1fffff);
+		REG_SET(DCHUBBUB_ARB_ALLOW_DRAM_CLK_CHANGE_WATERMARK_A, 0,
+				DCHUBBUB_ARB_ALLOW_DRAM_CLK_CHANGE_WATERMARK_A, prog_wm_value);
+		DC_LOG_BANDWIDTH_CALCS("DRAM_CLK_CHANGE_WATERMARK_A calculated =%d\n"
+			"HW register value = 0x%x\n\n",
+			watermarks->a.cstate_pstate.pstate_change_ns, prog_wm_value);
+	}
+
+	/* clock state B */
+	if (safe_to_lower || watermarks->b.cstate_pstate.pstate_change_ns
+			> hubbub1->watermarks.b.cstate_pstate.pstate_change_ns) {
+		hubbub1->watermarks.b.cstate_pstate.pstate_change_ns =
+				watermarks->b.cstate_pstate.pstate_change_ns;
+		prog_wm_value = convert_and_clamp(
+				watermarks->b.cstate_pstate.pstate_change_ns,
+				refclk_mhz, 0x1fffff);
+		REG_SET(DCHUBBUB_ARB_ALLOW_DRAM_CLK_CHANGE_WATERMARK_B, 0,
+				DCHUBBUB_ARB_ALLOW_DRAM_CLK_CHANGE_WATERMARK_B, prog_wm_value);
+		DC_LOG_BANDWIDTH_CALCS("DRAM_CLK_CHANGE_WATERMARK_B calculated =%d\n"
+			"HW register value = 0x%x\n\n",
+			watermarks->b.cstate_pstate.pstate_change_ns, prog_wm_value);
+	}
+
+	/* clock state C */
+	if (safe_to_lower || watermarks->c.cstate_pstate.pstate_change_ns
+			> hubbub1->watermarks.c.cstate_pstate.pstate_change_ns) {
+		hubbub1->watermarks.c.cstate_pstate.pstate_change_ns =
+				watermarks->c.cstate_pstate.pstate_change_ns;
+		prog_wm_value = convert_and_clamp(
+				watermarks->c.cstate_pstate.pstate_change_ns,
+				refclk_mhz, 0x1fffff);
+		REG_SET(DCHUBBUB_ARB_ALLOW_DRAM_CLK_CHANGE_WATERMARK_C, 0,
+				DCHUBBUB_ARB_ALLOW_DRAM_CLK_CHANGE_WATERMARK_C, prog_wm_value);
+		DC_LOG_BANDWIDTH_CALCS("DRAM_CLK_CHANGE_WATERMARK_C calculated =%d\n"
+			"HW register value = 0x%x\n\n",
+			watermarks->c.cstate_pstate.pstate_change_ns, prog_wm_value);
+	}
+
+	/* clock state D */
 	if (safe_to_lower || watermarks->d.cstate_pstate.pstate_change_ns
 			> hubbub1->watermarks.d.cstate_pstate.pstate_change_ns) {
 		hubbub1->watermarks.d.cstate_pstate.pstate_change_ns =
@@ -553,6 +561,22 @@ void hubbub1_program_watermarks(
 			"HW register value = 0x%x\n\n",
 			watermarks->d.cstate_pstate.pstate_change_ns, prog_wm_value);
 	}
+}
+
+void hubbub1_program_watermarks(
+		struct hubbub *hubbub,
+		struct dcn_watermark_set *watermarks,
+		unsigned int refclk_mhz,
+		bool safe_to_lower)
+{
+	struct dcn10_hubbub *hubbub1 = TO_DCN10_HUBBUB(hubbub);
+	/*
+	 * Need to clamp to max of the register values (i.e. no wrap)
+	 * for dcn1, all wm registers are 21-bit wide
+	 */
+	hubbub1_program_urgent_watermarks(hubbub, watermarks, refclk_mhz, safe_to_lower);
+	hubbub1_program_stutter_watermarks(hubbub, watermarks, refclk_mhz, safe_to_lower);
+	hubbub1_program_pstate_watermarks(hubbub, watermarks, refclk_mhz, safe_to_lower);
 
 	REG_UPDATE(DCHUBBUB_ARB_SAT_LEVEL,
 			DCHUBBUB_ARB_SAT_LEVEL, 60 * refclk_mhz);
@@ -903,9 +927,7 @@ void hubbub1_construct(struct hubbub *hubbub,
 	hubbub1->masks = hubbub_mask;
 
 	hubbub1->debug_test_index_pstate = 0x7;
-#if defined(CONFIG_DRM_AMD_DC_DCN1_01)
 	if (ctx->dce_version == DCN_VERSION_1_01)
 		hubbub1->debug_test_index_pstate = 0xB;
-#endif
 }
 
diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubbub.h b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubbub.h
index 85811b24a497..7c2559c9ae23 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubbub.h
+++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubbub.h
@@ -262,4 +262,20 @@ void hubbub1_construct(struct hubbub *hubbub,
 	const struct dcn_hubbub_shift *hubbub_shift,
 	const struct dcn_hubbub_mask *hubbub_mask);
 
+void hubbub1_program_urgent_watermarks(
+		struct hubbub *hubbub,
+		struct dcn_watermark_set *watermarks,
+		unsigned int refclk_mhz,
+		bool safe_to_lower);
+void hubbub1_program_stutter_watermarks(
+		struct hubbub *hubbub,
+		struct dcn_watermark_set *watermarks,
+		unsigned int refclk_mhz,
+		bool safe_to_lower);
+void hubbub1_program_pstate_watermarks(
+		struct hubbub *hubbub,
+		struct dcn_watermark_set *watermarks,
+		unsigned int refclk_mhz,
+		bool safe_to_lower);
+
 #endif
diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c
index 33d311cea28c..66bb0e7db25c 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c
@@ -658,16 +658,15 @@ static enum dc_status dcn10_enable_stream_timing(
 		BREAK_TO_DEBUGGER();
 		return DC_ERROR_UNEXPECTED;
 	}
-	pipe_ctx->stream_res.tg->dlg_otg_param.vready_offset = pipe_ctx->pipe_dlg_param.vready_offset;
-	pipe_ctx->stream_res.tg->dlg_otg_param.vstartup_start = pipe_ctx->pipe_dlg_param.vstartup_start;
-	pipe_ctx->stream_res.tg->dlg_otg_param.vupdate_offset = pipe_ctx->pipe_dlg_param.vupdate_offset;
-	pipe_ctx->stream_res.tg->dlg_otg_param.vupdate_width = pipe_ctx->pipe_dlg_param.vupdate_width;
-
-	pipe_ctx->stream_res.tg->dlg_otg_param.signal =  pipe_ctx->stream->signal;
 
 	pipe_ctx->stream_res.tg->funcs->program_timing(
 			pipe_ctx->stream_res.tg,
 			&stream->timing,
+			pipe_ctx->pipe_dlg_param.vready_offset,
+			pipe_ctx->pipe_dlg_param.vstartup_start,
+			pipe_ctx->pipe_dlg_param.vupdate_offset,
+			pipe_ctx->pipe_dlg_param.vupdate_width,
+			pipe_ctx->stream->signal,
 			true);
 
 #if 0 /* move to after enable_crtc */
@@ -1756,7 +1755,7 @@ static void dcn10_program_output_csc(struct dc *dc,
 
 bool is_lower_pipe_tree_visible(struct pipe_ctx *pipe_ctx)
 {
-	if (pipe_ctx->plane_state->visible)
+	if (pipe_ctx->plane_state && pipe_ctx->plane_state->visible)
 		return true;
 	if (pipe_ctx->bottom_pipe && is_lower_pipe_tree_visible(pipe_ctx->bottom_pipe))
 		return true;
@@ -1765,7 +1764,7 @@ bool is_lower_pipe_tree_visible(struct pipe_ctx *pipe_ctx)
 
 bool is_upper_pipe_tree_visible(struct pipe_ctx *pipe_ctx)
 {
-	if (pipe_ctx->plane_state->visible)
+	if (pipe_ctx->plane_state && pipe_ctx->plane_state->visible)
 		return true;
 	if (pipe_ctx->top_pipe && is_upper_pipe_tree_visible(pipe_ctx->top_pipe))
 		return true;
@@ -1774,7 +1773,7 @@ bool is_upper_pipe_tree_visible(struct pipe_ctx *pipe_ctx)
 
 bool is_pipe_tree_visible(struct pipe_ctx *pipe_ctx)
 {
-	if (pipe_ctx->plane_state->visible)
+	if (pipe_ctx->plane_state && pipe_ctx->plane_state->visible)
 		return true;
 	if (pipe_ctx->top_pipe && is_upper_pipe_tree_visible(pipe_ctx->top_pipe))
 		return true;
@@ -1920,7 +1919,7 @@ static uint16_t fixed_point_to_int_frac(
 	return result;
 }
 
-void build_prescale_params(struct  dc_bias_and_scale *bias_and_scale,
+void dcn10_build_prescale_params(struct  dc_bias_and_scale *bias_and_scale,
 		const struct dc_plane_state *plane_state)
 {
 	if (plane_state->format >= SURFACE_PIXEL_FORMAT_VIDEO_BEGIN
@@ -1953,7 +1952,7 @@ static void update_dpp(struct dpp *dpp, struct dc_plane_state *plane_state)
 			plane_state->color_space);
 
 	//set scale and bias registers
-	build_prescale_params(&bns_params, plane_state);
+	dcn10_build_prescale_params(&bns_params, plane_state);
 	if (dpp->funcs->dpp_program_bias_and_scale)
 		dpp->funcs->dpp_program_bias_and_scale(dpp, &bns_params);
 }
@@ -2279,14 +2278,15 @@ static void program_all_pipe_in_tree(
 	if (pipe_ctx->top_pipe == NULL) {
 		bool blank = !is_pipe_tree_visible(pipe_ctx);
 
-		pipe_ctx->stream_res.tg->dlg_otg_param.vready_offset = pipe_ctx->pipe_dlg_param.vready_offset;
-		pipe_ctx->stream_res.tg->dlg_otg_param.vstartup_start = pipe_ctx->pipe_dlg_param.vstartup_start;
-		pipe_ctx->stream_res.tg->dlg_otg_param.vupdate_offset = pipe_ctx->pipe_dlg_param.vupdate_offset;
-		pipe_ctx->stream_res.tg->dlg_otg_param.vupdate_width = pipe_ctx->pipe_dlg_param.vupdate_width;
-		pipe_ctx->stream_res.tg->dlg_otg_param.signal =  pipe_ctx->stream->signal;
-
 		pipe_ctx->stream_res.tg->funcs->program_global_sync(
-				pipe_ctx->stream_res.tg);
+				pipe_ctx->stream_res.tg,
+				pipe_ctx->pipe_dlg_param.vready_offset,
+				pipe_ctx->pipe_dlg_param.vstartup_start,
+				pipe_ctx->pipe_dlg_param.vupdate_offset,
+				pipe_ctx->pipe_dlg_param.vupdate_width);
+
+		pipe_ctx->stream_res.tg->funcs->set_vtg_params(
+				pipe_ctx->stream_res.tg, &pipe_ctx->stream->timing);
 
 		dc->hwss.blank_pixel_data(dc, pipe_ctx, blank);
 
@@ -2644,9 +2644,6 @@ static void dcn10_wait_for_mpcc_disconnect(
 			res_pool->mpc->funcs->wait_for_idle(res_pool->mpc, mpcc_inst);
 			pipe_ctx->stream_res.opp->mpcc_disconnect_pending[mpcc_inst] = false;
 			hubp->funcs->set_blank(hubp, true);
-			/*DC_LOG_ERROR(dc->ctx->logger,
-					"[debug_mpo: wait_for_mpcc finished waiting on mpcc %d]\n",
-					i);*/
 		}
 	}
 
@@ -2790,7 +2787,6 @@ static void apply_front_porch_workaround(
 
 int get_vupdate_offset_from_vsync(struct pipe_ctx *pipe_ctx)
 {
-	struct timing_generator *optc = pipe_ctx->stream_res.tg;
 	const struct dc_crtc_timing *dc_crtc_timing = &pipe_ctx->stream->timing;
 	struct dc_crtc_timing patched_crtc_timing;
 	int vesa_sync_start;
@@ -2813,7 +2809,7 @@ int get_vupdate_offset_from_vsync(struct pipe_ctx *pipe_ctx)
 			* interlace_factor;
 
 	vertical_line_start = asic_blank_end -
-			optc->dlg_otg_param.vstartup_start + 1;
+			pipe_ctx->pipe_dlg_param.vstartup_start + 1;
 
 	return vertical_line_start;
 }
@@ -2961,6 +2957,18 @@ static void dcn10_unblank_stream(struct pipe_ctx *pipe_ctx,
 	}
 }
 
+static void dcn10_send_immediate_sdp_message(struct pipe_ctx *pipe_ctx,
+				const uint8_t *custom_sdp_message,
+				unsigned int sdp_message_size)
+{
+	if (dc_is_dp_signal(pipe_ctx->stream->signal)) {
+		pipe_ctx->stream_res.stream_enc->funcs->send_immediate_sdp_message(
+				pipe_ctx->stream_res.stream_enc,
+				custom_sdp_message,
+				sdp_message_size);
+	}
+}
+
 static const struct hw_sequencer_funcs dcn10_funcs = {
 	.program_gamut_remap = program_gamut_remap,
 	.init_hw = dcn10_init_hw,
@@ -2980,6 +2988,7 @@ static const struct hw_sequencer_funcs dcn10_funcs = {
 	.enable_timing_synchronization = dcn10_enable_timing_synchronization,
 	.enable_per_frame_crtc_position_reset = dcn10_enable_per_frame_crtc_position_reset,
 	.update_info_frame = dce110_update_info_frame,
+	.send_immediate_sdp_message = dcn10_send_immediate_sdp_message,
 	.enable_stream = dce110_enable_stream,
 	.disable_stream = dce110_disable_stream,
 	.unblank_stream = dcn10_unblank_stream,
diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.h b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.h
index 4b3b27a5d23b..ef94d6b15843 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.h
+++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.h
@@ -83,6 +83,8 @@ struct pipe_ctx *find_top_pipe_for_stream(
 
 int get_vupdate_offset_from_vsync(struct pipe_ctx *pipe_ctx);
 
+void dcn10_build_prescale_params(struct  dc_bias_and_scale *bias_and_scale,
+		const struct dc_plane_state *plane_state);
 void lock_all_pipes(struct dc *dc,
 	struct dc_state *context,
 	bool lock);
diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_link_encoder.c b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_link_encoder.c
index 0126a44ba012..e25ae43f8d32 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_link_encoder.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_link_encoder.c
@@ -726,6 +726,8 @@ void dcn10_link_encoder_construct(
 		enc10->base.features.flags.bits.IS_HBR3_CAPABLE =
 				bp_cap_info.DP_HBR3_EN;
 		enc10->base.features.flags.bits.HDMI_6GB_EN = bp_cap_info.HDMI_6GB_EN;
+		enc10->base.features.flags.bits.DP_IS_USB_C =
+				bp_cap_info.DP_IS_USB_C;
 	} else {
 		DC_LOG_WARNING("%s: Failed to get encoder_cap_info from VBIOS with error code %d!\n",
 				__func__,
diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_optc.c b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_optc.c
index 0345d51e9d6f..533b0f3cf6c3 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_optc.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_optc.c
@@ -46,9 +46,7 @@
 * This is a workaround for a bug that has existed since R5xx and has not been
 * fixed keep Front porch at minimum 2 for Interlaced mode or 1 for progressive.
 */
-static void optc1_apply_front_porch_workaround(
-	struct timing_generator *optc,
-	struct dc_crtc_timing *timing)
+static void apply_front_porch_workaround(struct dc_crtc_timing *timing)
 {
 	if (timing->flags.INTERLACE == 1) {
 		if (timing->v_front_porch < 2)
@@ -60,24 +58,33 @@ static void optc1_apply_front_porch_workaround(
 }
 
 void optc1_program_global_sync(
-		struct timing_generator *optc)
+		struct timing_generator *optc,
+		int vready_offset,
+		int vstartup_start,
+		int vupdate_offset,
+		int vupdate_width)
 {
 	struct optc *optc1 = DCN10TG_FROM_TG(optc);
 
-	if (optc->dlg_otg_param.vstartup_start == 0) {
+	optc1->vready_offset = vready_offset;
+	optc1->vstartup_start = vstartup_start;
+	optc1->vupdate_offset = vupdate_offset;
+	optc1->vupdate_width = vupdate_width;
+
+	if (optc1->vstartup_start == 0) {
 		BREAK_TO_DEBUGGER();
 		return;
 	}
 
 	REG_SET(OTG_VSTARTUP_PARAM, 0,
-		VSTARTUP_START, optc->dlg_otg_param.vstartup_start);
+		VSTARTUP_START, optc1->vstartup_start);
 
 	REG_SET_2(OTG_VUPDATE_PARAM, 0,
-			VUPDATE_OFFSET, optc->dlg_otg_param.vupdate_offset,
-			VUPDATE_WIDTH, optc->dlg_otg_param.vupdate_width);
+			VUPDATE_OFFSET, optc1->vupdate_offset,
+			VUPDATE_WIDTH, optc1->vupdate_width);
 
 	REG_SET(OTG_VREADY_PARAM, 0,
-			VREADY_OFFSET, optc->dlg_otg_param.vready_offset);
+			VREADY_OFFSET, optc1->vready_offset);
 }
 
 static void optc1_disable_stereo(struct timing_generator *optc)
@@ -132,25 +139,32 @@ void optc1_setup_vertical_interrupt2(
 void optc1_program_timing(
 	struct timing_generator *optc,
 	const struct dc_crtc_timing *dc_crtc_timing,
+	int vready_offset,
+	int vstartup_start,
+	int vupdate_offset,
+	int vupdate_width,
+	const enum signal_type signal,
 	bool use_vbios)
 {
 	struct dc_crtc_timing patched_crtc_timing;
-	uint32_t vesa_sync_start;
 	uint32_t asic_blank_end;
 	uint32_t asic_blank_start;
 	uint32_t v_total;
 	uint32_t v_sync_end;
-	uint32_t v_init, v_fp2;
 	uint32_t h_sync_polarity, v_sync_polarity;
 	uint32_t start_point = 0;
 	uint32_t field_num = 0;
 	uint32_t h_div_2;
-	int32_t vertical_line_start;
 
 	struct optc *optc1 = DCN10TG_FROM_TG(optc);
 
+	optc1->signal = signal;
+	optc1->vready_offset = vready_offset;
+	optc1->vstartup_start = vstartup_start;
+	optc1->vupdate_offset = vupdate_offset;
+	optc1->vupdate_width = vupdate_width;
 	patched_crtc_timing = *dc_crtc_timing;
-	optc1_apply_front_porch_workaround(optc, &patched_crtc_timing);
+	apply_front_porch_workaround(&patched_crtc_timing);
 
 	/* Load horizontal timing */
 
@@ -163,24 +177,16 @@ void optc1_program_timing(
 			OTG_H_SYNC_A_START, 0,
 			OTG_H_SYNC_A_END, patched_crtc_timing.h_sync_width);
 
-	/* asic_h_blank_end = HsyncWidth + HbackPorch =
-	 * vesa. usHorizontalTotal - vesa. usHorizontalSyncStart -
-	 * vesa.h_left_border
-	 */
-	vesa_sync_start = patched_crtc_timing.h_addressable +
-			patched_crtc_timing.h_border_right +
+	/* blank_start = line end - front porch */
+	asic_blank_start = patched_crtc_timing.h_total -
 			patched_crtc_timing.h_front_porch;
 
-	asic_blank_end = patched_crtc_timing.h_total -
-			vesa_sync_start -
+	/* blank_end = blank_start - active */
+	asic_blank_end = asic_blank_start -
+			patched_crtc_timing.h_border_right -
+			patched_crtc_timing.h_addressable -
 			patched_crtc_timing.h_border_left;
 
-	/* h_blank_start = v_blank_end + v_active */
-	asic_blank_start = asic_blank_end +
-			patched_crtc_timing.h_border_left +
-			patched_crtc_timing.h_addressable +
-			patched_crtc_timing.h_border_right;
-
 	REG_UPDATE_2(OTG_H_BLANK_START_END,
 			OTG_H_BLANK_START, asic_blank_start,
 			OTG_H_BLANK_END, asic_blank_end);
@@ -212,24 +218,15 @@ void optc1_program_timing(
 			OTG_V_SYNC_A_START, 0,
 			OTG_V_SYNC_A_END, v_sync_end);
 
-	vesa_sync_start = patched_crtc_timing.v_addressable +
-			patched_crtc_timing.v_border_bottom +
+	/* blank_start = frame end - front porch */
+	asic_blank_start = patched_crtc_timing.v_total -
 			patched_crtc_timing.v_front_porch;
 
-	asic_blank_end = (patched_crtc_timing.v_total -
-			vesa_sync_start -
-			patched_crtc_timing.v_border_top);
-
-	/* v_blank_start = v_blank_end + v_active */
-	asic_blank_start = asic_blank_end +
-			(patched_crtc_timing.v_border_top +
-			patched_crtc_timing.v_addressable +
-			patched_crtc_timing.v_border_bottom);
-
-	vertical_line_start = asic_blank_end - optc->dlg_otg_param.vstartup_start + 1;
-	v_fp2 = 0;
-	if (vertical_line_start < 0)
-		v_fp2 = -vertical_line_start;
+	/* blank_end = blank_start - active */
+	asic_blank_end = asic_blank_start -
+			patched_crtc_timing.v_border_bottom -
+			patched_crtc_timing.v_addressable -
+			patched_crtc_timing.v_border_top;
 
 	REG_UPDATE_2(OTG_V_BLANK_START_END,
 			OTG_V_BLANK_START, asic_blank_start,
@@ -242,10 +239,9 @@ void optc1_program_timing(
 	REG_UPDATE(OTG_V_SYNC_A_CNTL,
 		OTG_V_SYNC_A_POL, v_sync_polarity);
 
-	v_init = asic_blank_start;
-	if (optc->dlg_otg_param.signal == SIGNAL_TYPE_DISPLAY_PORT ||
-		optc->dlg_otg_param.signal == SIGNAL_TYPE_DISPLAY_PORT_MST ||
-		optc->dlg_otg_param.signal == SIGNAL_TYPE_EDP) {
+	if (optc1->signal == SIGNAL_TYPE_DISPLAY_PORT ||
+			optc1->signal == SIGNAL_TYPE_DISPLAY_PORT_MST ||
+			optc1->signal == SIGNAL_TYPE_EDP) {
 		start_point = 1;
 		if (patched_crtc_timing.flags.INTERLACE == 1)
 			field_num = 1;
@@ -253,13 +249,10 @@ void optc1_program_timing(
 
 	/* Interlace */
 	if (REG(OTG_INTERLACE_CONTROL)) {
-		if (patched_crtc_timing.flags.INTERLACE == 1) {
+		if (patched_crtc_timing.flags.INTERLACE == 1)
 			REG_UPDATE(OTG_INTERLACE_CONTROL,
 					OTG_INTERLACE_ENABLE, 1);
-			v_init = v_init / 2;
-			if ((optc->dlg_otg_param.vstartup_start/2)*2 > asic_blank_end)
-				v_fp2 = v_fp2 / 2;
-		} else
+		else
 			REG_UPDATE(OTG_INTERLACE_CONTROL,
 					OTG_INTERLACE_ENABLE, 0);
 	}
@@ -268,16 +261,18 @@ void optc1_program_timing(
 	REG_UPDATE(CONTROL,
 			VTG0_ENABLE, 0);
 
-	REG_UPDATE_2(CONTROL,
-			VTG0_FP2, v_fp2,
-			VTG0_VCOUNT_INIT, v_init);
-
 	/* original code is using VTG offset to address OTG reg, seems wrong */
 	REG_UPDATE_2(OTG_CONTROL,
 			OTG_START_POINT_CNTL, start_point,
 			OTG_FIELD_NUMBER_CNTL, field_num);
 
-	optc1_program_global_sync(optc);
+	optc->funcs->program_global_sync(optc,
+			vready_offset,
+			vstartup_start,
+			vupdate_offset,
+			vupdate_width);
+
+	optc->funcs->set_vtg_params(optc, dc_crtc_timing);
 
 	/* TODO
 	 * patched_crtc_timing.flags.HORZ_COUNT_BY_TWO == 1
@@ -296,6 +291,48 @@ void optc1_program_timing(
 
 }
 
+void optc1_set_vtg_params(struct timing_generator *optc,
+		const struct dc_crtc_timing *dc_crtc_timing)
+{
+	struct dc_crtc_timing patched_crtc_timing;
+	uint32_t asic_blank_end;
+	uint32_t v_init;
+	uint32_t v_fp2 = 0;
+	int32_t vertical_line_start;
+
+	struct optc *optc1 = DCN10TG_FROM_TG(optc);
+
+	patched_crtc_timing = *dc_crtc_timing;
+	apply_front_porch_workaround(&patched_crtc_timing);
+
+	/* VCOUNT_INIT is the start of blank */
+	v_init = patched_crtc_timing.v_total - patched_crtc_timing.v_front_porch;
+
+	/* end of blank = v_init - active */
+	asic_blank_end = v_init -
+			patched_crtc_timing.v_border_bottom -
+			patched_crtc_timing.v_addressable -
+			patched_crtc_timing.v_border_top;
+
+	/* if VSTARTUP is before VSYNC, FP2 is the offset, otherwise 0 */
+	vertical_line_start = asic_blank_end - optc1->vstartup_start + 1;
+	if (vertical_line_start < 0)
+		v_fp2 = -vertical_line_start;
+
+	/* Interlace */
+	if (REG(OTG_INTERLACE_CONTROL)) {
+		if (patched_crtc_timing.flags.INTERLACE == 1) {
+			v_init = v_init / 2;
+			if ((optc1->vstartup_start/2)*2 > asic_blank_end)
+				v_fp2 = v_fp2 / 2;
+		}
+	}
+
+	REG_UPDATE_2(CONTROL,
+			VTG0_FP2, v_fp2,
+			VTG0_VCOUNT_INIT, v_init);
+}
+
 void optc1_set_blank_data_double_buffer(struct timing_generator *optc, bool enable)
 {
 	struct optc *optc1 = DCN10TG_FROM_TG(optc);
@@ -1420,6 +1457,7 @@ static const struct timing_generator_funcs dcn10_tg_funcs = {
 		.clear_optc_underflow = optc1_clear_optc_underflow,
 		.get_crc = optc1_get_crc,
 		.configure_crc = optc1_configure_crc,
+		.set_vtg_params = optc1_set_vtg_params,
 };
 
 void dcn10_timing_generator_init(struct optc *optc1)
diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_optc.h b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_optc.h
index 4eb9a898c237..651b8caa4b9f 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_optc.h
+++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_optc.h
@@ -446,6 +446,12 @@ struct optc {
 	uint32_t min_v_sync_width;
 	uint32_t min_v_blank;
 	uint32_t min_v_blank_interlace;
+
+	int vstartup_start;
+	int vupdate_offset;
+	int vupdate_width;
+	int vready_offset;
+	enum signal_type signal;
 };
 
 void dcn10_timing_generator_init(struct optc *optc);
@@ -481,6 +487,11 @@ bool optc1_validate_timing(
 void optc1_program_timing(
 	struct timing_generator *optc,
 	const struct dc_crtc_timing *dc_crtc_timing,
+	int vready_offset,
+	int vstartup_start,
+	int vupdate_offset,
+	int vupdate_width,
+	const enum signal_type signal,
 	bool use_vbios);
 
 void optc1_setup_vertical_interrupt0(
@@ -495,7 +506,11 @@ void optc1_setup_vertical_interrupt2(
 		uint32_t start_line);
 
 void optc1_program_global_sync(
-		struct timing_generator *optc);
+		struct timing_generator *optc,
+		int vready_offset,
+		int vstartup_start,
+		int vupdate_offset,
+		int vupdate_width);
 
 bool optc1_disable_crtc(struct timing_generator *optc);
 
@@ -582,4 +597,7 @@ bool optc1_get_crc(struct timing_generator *optc,
 
 bool optc1_is_two_pixels_per_containter(const struct dc_crtc_timing *timing);
 
+void optc1_set_vtg_params(struct timing_generator *optc,
+		const struct dc_crtc_timing *dc_crtc_timing);
+
 #endif /* __DC_TIMING_GENERATOR_DCN10_H__ */
diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c
index 7eccb54c421d..bfddd51294a2 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c
@@ -29,7 +29,6 @@
 #include "resource.h"
 #include "include/irq_service_interface.h"
 #include "dcn10_resource.h"
-
 #include "dcn10_ipp.h"
 #include "dcn10_mpc.h"
 #include "irq/dcn10/irq_service_dcn10.h"
@@ -153,9 +152,7 @@ enum dcn10_clk_src_array_id {
 	DCN10_CLK_SRC_PLL2,
 	DCN10_CLK_SRC_PLL3,
 	DCN10_CLK_SRC_TOTAL,
-#if defined(CONFIG_DRM_AMD_DC_DCN1_01)
 	DCN101_CLK_SRC_TOTAL = DCN10_CLK_SRC_PLL3
-#endif
 };
 
 /* begin *********************
@@ -445,7 +442,6 @@ static const struct bios_registers bios_regs = {
 	HUBP_REG_LIST_DCN10(id)\
 }
 
-
 static const struct dcn_mi_registers hubp_regs[] = {
 	hubp_regs(0),
 	hubp_regs(1),
@@ -461,7 +457,6 @@ static const struct dcn_mi_mask hubp_mask = {
 		HUBP_MASK_SH_LIST_DCN10(_MASK)
 };
 
-
 static const struct dcn_hubbub_registers hubbub_reg = {
 		HUBBUB_REG_LIST_DCN10(0)
 };
@@ -494,6 +489,27 @@ static const struct dce110_clk_src_mask cs_mask = {
 		CS_COMMON_MASK_SH_LIST_DCN1_0(_MASK)
 };
 
+
+#define mmMP1_SMN_C2PMSG_91            0x1629B
+#define mmMP1_SMN_C2PMSG_83            0x16293
+#define mmMP1_SMN_C2PMSG_67            0x16283
+
+#define MP1_SMN_C2PMSG_91__CONTENT_MASK                    0xffffffffL
+#define MP1_SMN_C2PMSG_83__CONTENT_MASK                    0xffffffffL
+#define MP1_SMN_C2PMSG_67__CONTENT_MASK                    0xffffffffL
+#define	MP1_SMN_C2PMSG_91__CONTENT__SHIFT                  0x00000000
+#define	MP1_SMN_C2PMSG_83__CONTENT__SHIFT                  0x00000000
+#define	MP1_SMN_C2PMSG_67__CONTENT__SHIFT                  0x00000000
+
+
+static const struct clk_mgr_shift clk_mgr_shift = {
+		CLK_MASK_SH_LIST_RV1(__SHIFT)
+};
+
+static const struct clk_mgr_mask clk_mgr_mask = {
+		CLK_MASK_SH_LIST_RV1(_MASK)
+};
+
 static const struct resource_caps res_cap = {
 		.num_timing_generator = 4,
 		.num_opp = 4,
@@ -504,7 +520,6 @@ static const struct resource_caps res_cap = {
 		.num_ddc = 4,
 };
 
-#if defined(CONFIG_DRM_AMD_DC_DCN1_01)
 static const struct resource_caps rv2_res_cap = {
 		.num_timing_generator = 3,
 		.num_opp = 3,
@@ -514,7 +529,6 @@ static const struct resource_caps rv2_res_cap = {
 		.num_pll = 3,
 		.num_ddc = 3,
 };
-#endif
 
 static const struct dc_plane_cap plane_cap = {
 	.type = DC_PLANE_TYPE_DCN_UNIVERSAL,
@@ -1217,6 +1231,38 @@ static enum dc_status dcn10_get_default_swizzle_mode(struct dc_plane_state *plan
 	return result;
 }
 
+struct stream_encoder *dcn10_find_first_free_match_stream_enc_for_link(
+		struct resource_context *res_ctx,
+		const struct resource_pool *pool,
+		struct dc_stream_state *stream)
+{
+	int i;
+	int j = -1;
+	struct dc_link *link = stream->link;
+
+	for (i = 0; i < pool->stream_enc_count; i++) {
+		if (!res_ctx->is_stream_enc_acquired[i] &&
+				pool->stream_enc[i]) {
+			/* Store first available for MST second display
+			 * in daisy chain use case
+			 */
+			j = i;
+			if (pool->stream_enc[i]->id ==
+					link->link_enc->preferred_engine)
+				return pool->stream_enc[i];
+		}
+	}
+
+	/*
+	 * For CZ and later, we can allow DIG FE and BE to differ for all display types
+	 */
+
+	if (j >= 0)
+		return pool->stream_enc[j];
+
+	return NULL;
+}
+
 static const struct dc_cap_funcs cap_funcs = {
 	.get_dcc_compression_cap = dcn10_get_dcc_compression_cap
 };
@@ -1229,7 +1275,8 @@ static const struct resource_funcs dcn10_res_pool_funcs = {
 	.validate_plane = dcn10_validate_plane,
 	.validate_global = dcn10_validate_global,
 	.add_stream_to_ctx = dcn10_add_stream_to_ctx,
-	.get_default_swizzle_mode = dcn10_get_default_swizzle_mode
+	.get_default_swizzle_mode = dcn10_get_default_swizzle_mode,
+	.find_first_free_match_stream_enc_for_link = dcn10_find_first_free_match_stream_enc_for_link
 };
 
 static uint32_t read_pipe_fuses(struct dc_context *ctx)
@@ -1252,11 +1299,9 @@ static bool construct(
 
 	ctx->dc_bios->regs = &bios_regs;
 
-#if defined(CONFIG_DRM_AMD_DC_DCN1_01)
 	if (ctx->dce_version == DCN_VERSION_1_01)
 		pool->base.res_cap = &rv2_res_cap;
 	else
-#endif
 		pool->base.res_cap = &res_cap;
 	pool->base.funcs = &dcn10_res_pool_funcs;
 
@@ -1273,10 +1318,8 @@ static bool construct(
 	/* max pipe num for ASIC before check pipe fuses */
 	pool->base.pipe_count = pool->base.res_cap->num_timing_generator;
 
-#if defined(CONFIG_DRM_AMD_DC_DCN1_01)
 	if (dc->ctx->dce_version == DCN_VERSION_1_01)
 		pool->base.pipe_count = 3;
-#endif
 	dc->caps.max_video_width = 3840;
 	dc->caps.max_downscale_ratio = 200;
 	dc->caps.i2c_speed_in_khz = 100;
@@ -1309,26 +1352,17 @@ static bool construct(
 				CLOCK_SOURCE_COMBO_PHY_PLL2,
 				&clk_src_regs[2], false);
 
-#ifdef CONFIG_DRM_AMD_DC_DCN1_01
 	if (dc->ctx->dce_version == DCN_VERSION_1_0) {
 		pool->base.clock_sources[DCN10_CLK_SRC_PLL3] =
 				dcn10_clock_source_create(ctx, ctx->dc_bios,
 					CLOCK_SOURCE_COMBO_PHY_PLL3,
 					&clk_src_regs[3], false);
 	}
-#else
-	pool->base.clock_sources[DCN10_CLK_SRC_PLL3] =
-			dcn10_clock_source_create(ctx, ctx->dc_bios,
-				CLOCK_SOURCE_COMBO_PHY_PLL3,
-				&clk_src_regs[3], false);
-#endif
 
 	pool->base.clk_src_count = DCN10_CLK_SRC_TOTAL;
 
-#if defined(CONFIG_DRM_AMD_DC_DCN1_01)
 	if (dc->ctx->dce_version == DCN_VERSION_1_01)
 		pool->base.clk_src_count = DCN101_CLK_SRC_TOTAL;
-#endif
 
 	pool->base.dp_clock_source =
 			dcn10_clock_source_create(ctx, ctx->dc_bios,
@@ -1343,12 +1377,6 @@ static bool construct(
 			goto fail;
 		}
 	}
-	pool->base.clk_mgr = dcn1_clk_mgr_create(ctx);
-	if (pool->base.clk_mgr == NULL) {
-		dm_error("DC: failed to create display clock!\n");
-		BREAK_TO_DEBUGGER();
-		goto fail;
-	}
 
 	pool->base.dmcu = dcn10_dmcu_create(ctx,
 			&dmcu_regs,
@@ -1374,7 +1402,6 @@ static bool construct(
 	memcpy(dc->dcn_ip, &dcn10_ip_defaults, sizeof(dcn10_ip_defaults));
 	memcpy(dc->dcn_soc, &dcn10_soc_defaults, sizeof(dcn10_soc_defaults));
 
-#if defined(CONFIG_DRM_AMD_DC_DCN1_01)
 	if (dc->ctx->dce_version == DCN_VERSION_1_01) {
 		struct dcn_soc_bounding_box *dcn_soc = dc->dcn_soc;
 		struct dcn_ip_params *dcn_ip = dc->dcn_ip;
@@ -1385,7 +1412,6 @@ static bool construct(
 		dcn_soc->dram_clock_change_latency = 23;
 		dcn_ip->max_num_dpp = 3;
 	}
-#endif
 	if (ASICREV_IS_RV1_F0(dc->ctx->asic_id.hw_internal_rev)) {
 		dc->dcn_soc->urgent_latency = 3;
 		dc->debug.disable_dmcu = true;
@@ -1410,6 +1436,13 @@ static bool construct(
 
 	pool->base.pp_smu = dcn10_pp_smu_create(ctx);
 
+	pool->base.clk_mgr = dcn1_clk_mgr_create(ctx);
+	if (pool->base.clk_mgr == NULL) {
+		dm_error("DC: failed to create display clock!\n");
+		BREAK_TO_DEBUGGER();
+		goto fail;
+	}
+
 	if (!dc->debug.disable_pplib_clock_request)
 		dcn_bw_update_from_pplib(dc);
 	dcn_bw_sync_calcs_and_dml(dc);
diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.h b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.h
index 999c684a0b36..633025ccb870 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.h
+++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.h
@@ -42,6 +42,11 @@ struct resource_pool *dcn10_create_resource_pool(
 		const struct dc_init_data *init_data,
 		struct dc *dc);
 
+struct stream_encoder *dcn10_find_first_free_match_stream_enc_for_link(
+		struct resource_context *res_ctx,
+		const struct resource_pool *pool,
+		struct dc_stream_state *stream);
+
 
 #endif /* __DC_RESOURCE_DCN10_H__ */
 
diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_stream_encoder.c b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_stream_encoder.c
index 8ee9f6dc1d62..ba71b5224e7f 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_stream_encoder.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_stream_encoder.c
@@ -415,6 +415,7 @@ void enc1_stream_encoder_dp_set_stream_attribute(
 	case COLOR_SPACE_APPCTRL:
 	case COLOR_SPACE_CUSTOMPOINTS:
 	case COLOR_SPACE_UNKNOWN:
+	case COLOR_SPACE_YCBCR709_BLACK:
 		/* do nothing */
 		break;
 	}
@@ -726,11 +727,9 @@ void enc1_stream_encoder_update_dp_info_packets(
 				3,  /* packetIndex */
 				&info_frame->hdrsmd);
 
-	if (info_frame->dpsdp.valid)
-		enc1_update_generic_info_packet(
-				enc1,
-				4,/* packetIndex */
-				&info_frame->dpsdp);
+	/* packetIndex 4 is used for send immediate sdp message, and please
+	 * use other packetIndex (such as 5,6) for other info packet
+	 */
 
 	/* enable/disable transmission of packet(s).
 	 * If enabled, packet transmission begins on the next frame
@@ -738,7 +737,101 @@ void enc1_stream_encoder_update_dp_info_packets(
 	REG_UPDATE(DP_SEC_CNTL, DP_SEC_GSP0_ENABLE, info_frame->vsc.valid);
 	REG_UPDATE(DP_SEC_CNTL, DP_SEC_GSP2_ENABLE, info_frame->spd.valid);
 	REG_UPDATE(DP_SEC_CNTL, DP_SEC_GSP3_ENABLE, info_frame->hdrsmd.valid);
-	REG_UPDATE(DP_SEC_CNTL, DP_SEC_GSP4_ENABLE, info_frame->dpsdp.valid);
+
+
+	/* This bit is the master enable bit.
+	 * When enabling secondary stream engine,
+	 * this master bit must also be set.
+	 * This register shared with audio info frame.
+	 * Therefore we need to enable master bit
+	 * if at least on of the fields is not 0
+	 */
+	value = REG_READ(DP_SEC_CNTL);
+	if (value)
+		REG_UPDATE(DP_SEC_CNTL, DP_SEC_STREAM_ENABLE, 1);
+}
+
+void enc1_stream_encoder_send_immediate_sdp_message(
+	struct stream_encoder *enc,
+	const uint8_t *custom_sdp_message,
+	unsigned int sdp_message_size)
+{
+	struct dcn10_stream_encoder *enc1 = DCN10STRENC_FROM_STRENC(enc);
+	uint32_t value = 0;
+
+	/* TODOFPGA Figure out a proper number for max_retries polling for lock
+	 * use 50 for now.
+	 */
+	uint32_t max_retries = 50;
+
+	/* check if GSP4 is transmitted */
+	REG_WAIT(DP_SEC_CNTL2, DP_SEC_GSP4_SEND_PENDING,
+		0, 10, max_retries);
+
+	/* disable GSP4 transmitting */
+	REG_UPDATE(DP_SEC_CNTL2, DP_SEC_GSP4_SEND, 0);
+
+	/* transmit GSP4 at the earliest time in a frame */
+	REG_UPDATE(DP_SEC_CNTL2, DP_SEC_GSP4_SEND_ANY_LINE, 1);
+
+	/*we need turn on clock before programming AFMT block*/
+	REG_UPDATE(AFMT_CNTL, AFMT_AUDIO_CLOCK_EN, 1);
+
+	/* check if HW reading GSP memory */
+	REG_WAIT(AFMT_VBI_PACKET_CONTROL, AFMT_GENERIC_CONFLICT,
+			0, 10, max_retries);
+
+	/* HW does is not reading GSP memory not reading too long ->
+	 * something wrong. clear GPS memory access and notify?
+	 * hw SW is writing to GSP memory
+	 */
+	REG_UPDATE(AFMT_VBI_PACKET_CONTROL, AFMT_GENERIC_CONFLICT_CLR, 1);
+
+	/* use generic packet 4 for immediate sdp message */
+	REG_UPDATE(AFMT_VBI_PACKET_CONTROL,
+			AFMT_GENERIC_INDEX, 4);
+
+	/* write generic packet header
+	 * (4th byte is for GENERIC0 only)
+	 */
+	REG_SET_4(AFMT_GENERIC_HDR, 0,
+			AFMT_GENERIC_HB0, custom_sdp_message[0],
+			AFMT_GENERIC_HB1, custom_sdp_message[1],
+			AFMT_GENERIC_HB2, custom_sdp_message[2],
+			AFMT_GENERIC_HB3, custom_sdp_message[3]);
+
+	/* write generic packet contents
+	 * (we never use last 4 bytes)
+	 * there are 8 (0-7) mmDIG0_AFMT_GENERIC0_x registers
+	 */
+	{
+		const uint32_t *content =
+			(const uint32_t *) &custom_sdp_message[4];
+
+		REG_WRITE(AFMT_GENERIC_0, *content++);
+		REG_WRITE(AFMT_GENERIC_1, *content++);
+		REG_WRITE(AFMT_GENERIC_2, *content++);
+		REG_WRITE(AFMT_GENERIC_3, *content++);
+		REG_WRITE(AFMT_GENERIC_4, *content++);
+		REG_WRITE(AFMT_GENERIC_5, *content++);
+		REG_WRITE(AFMT_GENERIC_6, *content++);
+		REG_WRITE(AFMT_GENERIC_7, *content);
+	}
+
+	/* check whether GENERIC4 registers double buffer update in immediate mode
+	 * is pending
+	 */
+	REG_WAIT(AFMT_VBI_PACKET_CONTROL1, AFMT_GENERIC4_IMMEDIATE_UPDATE_PENDING,
+			0, 10, max_retries);
+
+	/* atomically update double-buffered GENERIC4 registers in immediate mode
+	 * (update immediately)
+	 */
+	REG_UPDATE(AFMT_VBI_PACKET_CONTROL1,
+			AFMT_GENERIC4_IMMEDIATE_UPDATE, 1);
+
+	/* enable GSP4 transmitting */
+	REG_UPDATE(DP_SEC_CNTL2, DP_SEC_GSP4_SEND, 1);
 
 	/* This bit is the master enable bit.
 	 * When enabling secondary stream engine,
@@ -1462,6 +1555,8 @@ static const struct stream_encoder_funcs dcn10_str_enc_funcs = {
 		enc1_stream_encoder_stop_hdmi_info_packets,
 	.update_dp_info_packets =
 		enc1_stream_encoder_update_dp_info_packets,
+	.send_immediate_sdp_message =
+		enc1_stream_encoder_send_immediate_sdp_message,
 	.stop_dp_info_packets =
 		enc1_stream_encoder_stop_dp_info_packets,
 	.dp_blank =
diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_stream_encoder.h b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_stream_encoder.h
index e654c2f55971..a292b106a8b1 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_stream_encoder.h
+++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_stream_encoder.h
@@ -81,6 +81,7 @@
 	SRI(DP_MSE_RATE_UPDATE, DP, id), \
 	SRI(DP_PIXEL_FORMAT, DP, id), \
 	SRI(DP_SEC_CNTL, DP, id), \
+	SRI(DP_SEC_CNTL2, DP, id), \
 	SRI(DP_STEER_FIFO, DP, id), \
 	SRI(DP_VID_M, DP, id), \
 	SRI(DP_VID_N, DP, id), \
@@ -118,10 +119,12 @@ struct dcn10_stream_enc_registers {
 	uint32_t AFMT_60958_1;
 	uint32_t AFMT_60958_2;
 	uint32_t DIG_FE_CNTL;
+	uint32_t DIG_FE_CNTL2;
 	uint32_t DP_MSE_RATE_CNTL;
 	uint32_t DP_MSE_RATE_UPDATE;
 	uint32_t DP_PIXEL_FORMAT;
 	uint32_t DP_SEC_CNTL;
+	uint32_t DP_SEC_CNTL2;
 	uint32_t DP_STEER_FIFO;
 	uint32_t DP_VID_M;
 	uint32_t DP_VID_N;
@@ -191,6 +194,10 @@ struct dcn10_stream_enc_registers {
 	SE_SF(DP0_DP_SEC_CNTL, DP_SEC_GSP2_ENABLE, mask_sh),\
 	SE_SF(DP0_DP_SEC_CNTL, DP_SEC_GSP3_ENABLE, mask_sh),\
 	SE_SF(DP0_DP_SEC_CNTL, DP_SEC_MPG_ENABLE, mask_sh),\
+	SE_SF(DP0_DP_SEC_CNTL2, DP_SEC_GSP4_SEND, mask_sh),\
+	SE_SF(DP0_DP_SEC_CNTL2, DP_SEC_GSP4_SEND_PENDING, mask_sh),\
+	SE_SF(DP0_DP_SEC_CNTL4, DP_SEC_GSP4_LINE_NUM, mask_sh),\
+	SE_SF(DP0_DP_SEC_CNTL2, DP_SEC_GSP4_SEND_ANY_LINE, mask_sh),\
 	SE_SF(DP0_DP_VID_STREAM_CNTL, DP_VID_STREAM_DIS_DEFER, mask_sh),\
 	SE_SF(DP0_DP_VID_STREAM_CNTL, DP_VID_STREAM_ENABLE, mask_sh),\
 	SE_SF(DP0_DP_VID_STREAM_CNTL, DP_VID_STREAM_STATUS, mask_sh),\
@@ -245,6 +252,7 @@ struct dcn10_stream_enc_registers {
 	SE_SF(DIG0_AFMT_VBI_PACKET_CONTROL1, AFMT_GENERIC2_FRAME_UPDATE_PENDING, mask_sh),\
 	SE_SF(DIG0_AFMT_VBI_PACKET_CONTROL1, AFMT_GENERIC3_FRAME_UPDATE_PENDING, mask_sh),\
 	SE_SF(DIG0_AFMT_VBI_PACKET_CONTROL1, AFMT_GENERIC4_FRAME_UPDATE_PENDING, mask_sh),\
+	SE_SF(DIG0_AFMT_VBI_PACKET_CONTROL1, AFMT_GENERIC4_IMMEDIATE_UPDATE_PENDING, mask_sh),\
 	SE_SF(DIG0_AFMT_VBI_PACKET_CONTROL1, AFMT_GENERIC5_FRAME_UPDATE_PENDING, mask_sh),\
 	SE_SF(DIG0_AFMT_VBI_PACKET_CONTROL1, AFMT_GENERIC6_FRAME_UPDATE_PENDING, mask_sh),\
 	SE_SF(DIG0_AFMT_VBI_PACKET_CONTROL1, AFMT_GENERIC7_FRAME_UPDATE_PENDING, mask_sh),\
@@ -253,6 +261,7 @@ struct dcn10_stream_enc_registers {
 	SE_SF(DIG0_AFMT_VBI_PACKET_CONTROL1, AFMT_GENERIC2_FRAME_UPDATE, mask_sh),\
 	SE_SF(DIG0_AFMT_VBI_PACKET_CONTROL1, AFMT_GENERIC3_FRAME_UPDATE, mask_sh),\
 	SE_SF(DIG0_AFMT_VBI_PACKET_CONTROL1, AFMT_GENERIC4_FRAME_UPDATE, mask_sh),\
+	SE_SF(DIG0_AFMT_VBI_PACKET_CONTROL1, AFMT_GENERIC4_IMMEDIATE_UPDATE, mask_sh),\
 	SE_SF(DIG0_AFMT_VBI_PACKET_CONTROL1, AFMT_GENERIC5_FRAME_UPDATE, mask_sh),\
 	SE_SF(DIG0_AFMT_VBI_PACKET_CONTROL1, AFMT_GENERIC6_FRAME_UPDATE, mask_sh),\
 	SE_SF(DIG0_AFMT_VBI_PACKET_CONTROL1, AFMT_GENERIC7_FRAME_UPDATE, mask_sh),\
@@ -260,6 +269,7 @@ struct dcn10_stream_enc_registers {
 	SE_SF(DP0_DP_SEC_CNTL, DP_SEC_GSP5_ENABLE, mask_sh),\
 	SE_SF(DP0_DP_SEC_CNTL, DP_SEC_GSP6_ENABLE, mask_sh),\
 	SE_SF(DP0_DP_SEC_CNTL, DP_SEC_GSP7_ENABLE, mask_sh),\
+	SE_SF(DP0_DP_SEC_CNTL2, DP_SEC_GSP7_PPS, mask_sh),\
 	SE_SF(DP0_DP_SEC_CNTL2, DP_SEC_GSP7_SEND, mask_sh),\
 	SE_SF(DP0_DP_DB_CNTL, DP_DB_DISABLE, mask_sh),\
 	SE_SF(DP0_DP_MSA_COLORIMETRY, DP_MSA_MISC0, mask_sh),\
@@ -304,6 +314,7 @@ struct dcn10_stream_enc_registers {
 	type AFMT_GENERIC2_FRAME_UPDATE_PENDING;\
 	type AFMT_GENERIC3_FRAME_UPDATE_PENDING;\
 	type AFMT_GENERIC4_FRAME_UPDATE_PENDING;\
+	type AFMT_GENERIC4_IMMEDIATE_UPDATE_PENDING;\
 	type AFMT_GENERIC5_FRAME_UPDATE_PENDING;\
 	type AFMT_GENERIC6_FRAME_UPDATE_PENDING;\
 	type AFMT_GENERIC7_FRAME_UPDATE_PENDING;\
@@ -312,6 +323,7 @@ struct dcn10_stream_enc_registers {
 	type AFMT_GENERIC2_FRAME_UPDATE;\
 	type AFMT_GENERIC3_FRAME_UPDATE;\
 	type AFMT_GENERIC4_FRAME_UPDATE;\
+	type AFMT_GENERIC4_IMMEDIATE_UPDATE;\
 	type AFMT_GENERIC5_FRAME_UPDATE;\
 	type AFMT_GENERIC6_FRAME_UPDATE;\
 	type AFMT_GENERIC7_FRAME_UPDATE;\
@@ -366,7 +378,12 @@ struct dcn10_stream_enc_registers {
 	type DP_SEC_GSP5_ENABLE;\
 	type DP_SEC_GSP6_ENABLE;\
 	type DP_SEC_GSP7_ENABLE;\
+	type DP_SEC_GSP7_PPS;\
 	type DP_SEC_GSP7_SEND;\
+	type DP_SEC_GSP4_SEND;\
+	type DP_SEC_GSP4_SEND_PENDING;\
+	type DP_SEC_GSP4_LINE_NUM;\
+	type DP_SEC_GSP4_SEND_ANY_LINE;\
 	type DP_SEC_MPG_ENABLE;\
 	type DP_VID_STREAM_DIS_DEFER;\
 	type DP_VID_STREAM_ENABLE;\
@@ -484,6 +501,11 @@ void enc1_stream_encoder_update_dp_info_packets(
 	struct stream_encoder *enc,
 	const struct encoder_info_frame *info_frame);
 
+void enc1_stream_encoder_send_immediate_sdp_message(
+	struct stream_encoder *enc,
+	const uint8_t *custom_sdp_message,
+				unsigned int sdp_message_size);
+
 void enc1_stream_encoder_stop_dp_info_packets(
 	struct stream_encoder *enc);
 
diff --git a/drivers/gpu/drm/amd/display/dc/dm_pp_smu.h b/drivers/gpu/drm/amd/display/dc/dm_pp_smu.h
index 4fc4208d1472..9f7ebf6a4e40 100644
--- a/drivers/gpu/drm/amd/display/dc/dm_pp_smu.h
+++ b/drivers/gpu/drm/amd/display/dc/dm_pp_smu.h
@@ -80,6 +80,7 @@ struct pp_smu_funcs_rv {
 	/* PPSMC_MSG_SetDisplayCount
 	 * 0 triggers S0i2 optimization
 	 */
+
 	void (*set_display_count)(struct pp_smu *pp, int count);
 
 	/* reader and writer WM's are sent together as part of one table*/
@@ -115,7 +116,6 @@ struct pp_smu_funcs_rv {
 
 	/* PME w/a */
 	void (*set_pme_wa_enable)(struct pp_smu *pp);
-
 };
 
 struct pp_smu_funcs {
diff --git a/drivers/gpu/drm/amd/display/dc/dml/display_mode_structs.h b/drivers/gpu/drm/amd/display/dc/dml/display_mode_structs.h
index c5b791d158a7..6cc59f138095 100644
--- a/drivers/gpu/drm/amd/display/dc/dml/display_mode_structs.h
+++ b/drivers/gpu/drm/amd/display/dc/dml/display_mode_structs.h
@@ -219,6 +219,9 @@ struct _vcs_dpi_display_pipe_source_params_st {
 	unsigned char xfc_enable;
 	unsigned char xfc_slave;
 	struct _vcs_dpi_display_xfc_params_st xfc_params;
+	//for vstartuplines calculation freesync
+	unsigned char v_total_min;
+	unsigned char v_total_max;
 };
 struct writeback_st {
 	int wb_src_height;
@@ -289,6 +292,8 @@ struct _vcs_dpi_display_pipe_dest_params_st {
 	unsigned char otg_inst;
 	unsigned char odm_combine;
 	unsigned char use_maximum_vstartup;
+	unsigned int vtotal_max;
+	unsigned int vtotal_min;
 };
 
 struct _vcs_dpi_display_pipe_params_st {
diff --git a/drivers/gpu/drm/amd/display/dc/gpio/hw_factory.c b/drivers/gpu/drm/amd/display/dc/gpio/hw_factory.c
index c2028c4744a6..a610fae16280 100644
--- a/drivers/gpu/drm/amd/display/dc/gpio/hw_factory.c
+++ b/drivers/gpu/drm/amd/display/dc/gpio/hw_factory.c
@@ -84,10 +84,6 @@ bool dal_hw_factory_init(
 		return true;
 #if defined(CONFIG_DRM_AMD_DC_DCN1_0)
 	case DCN_VERSION_1_0:
-		dal_hw_factory_dcn10_init(factory);
-		return true;
-#endif
-#if defined(CONFIG_DRM_AMD_DC_DCN1_01)
 	case DCN_VERSION_1_01:
 		dal_hw_factory_dcn10_init(factory);
 		return true;
diff --git a/drivers/gpu/drm/amd/display/dc/gpio/hw_translate.c b/drivers/gpu/drm/amd/display/dc/gpio/hw_translate.c
index 236ca28784a9..77615146b96e 100644
--- a/drivers/gpu/drm/amd/display/dc/gpio/hw_translate.c
+++ b/drivers/gpu/drm/amd/display/dc/gpio/hw_translate.c
@@ -84,11 +84,6 @@ bool dal_hw_translate_init(
 		dal_hw_translate_dcn10_init(translate);
 		return true;
 #endif
-#if defined(CONFIG_DRM_AMD_DC_DCN1_01)
-	case DCN_VERSION_1_01:
-		dal_hw_translate_dcn10_init(translate);
-		return true;
-#endif
 
 	default:
 		BREAK_TO_DEBUGGER();
diff --git a/drivers/gpu/drm/amd/display/dc/inc/core_types.h b/drivers/gpu/drm/amd/display/dc/inc/core_types.h
index 6f5ab05d6467..539d34d3439c 100644
--- a/drivers/gpu/drm/amd/display/dc/inc/core_types.h
+++ b/drivers/gpu/drm/amd/display/dc/inc/core_types.h
@@ -123,6 +123,11 @@ struct resource_funcs {
 	enum dc_status (*get_default_swizzle_mode)(
 			struct dc_plane_state *plane_state);
 
+	struct stream_encoder *(*find_first_free_match_stream_enc_for_link)(
+			struct resource_context *res_ctx,
+			const struct resource_pool *pool,
+			struct dc_stream_state *stream);
+
 };
 
 struct audio_support{
@@ -212,6 +217,25 @@ struct plane_resource {
 	struct dcn_fe_bandwidth bw;
 };
 
+union pipe_update_flags {
+	struct {
+		uint32_t enable : 1;
+		uint32_t disable : 1;
+		uint32_t odm : 1;
+		uint32_t global_sync : 1;
+		uint32_t opp_changed : 1;
+		uint32_t tg_changed : 1;
+		uint32_t mpcc : 1;
+		uint32_t dppclk : 1;
+		uint32_t hubp_interdependent : 1;
+		uint32_t hubp_rq_dlg_ttu : 1;
+		uint32_t gamut_remap : 1;
+		uint32_t scaler : 1;
+		uint32_t viewport : 1;
+	} bits;
+	uint32_t raw;
+};
+
 struct pipe_ctx {
 	struct dc_plane_state *plane_state;
 	struct dc_stream_state *stream;
@@ -234,6 +258,7 @@ struct pipe_ctx {
 	struct _vcs_dpi_display_rq_regs_st rq_regs;
 	struct _vcs_dpi_display_pipe_dest_params_st pipe_dlg_param;
 #endif
+	union pipe_update_flags update_flags;
 };
 
 struct resource_context {
diff --git a/drivers/gpu/drm/amd/display/dc/inc/hw/clk_mgr.h b/drivers/gpu/drm/amd/display/dc/inc/hw/clk_mgr.h
index 31bd6d5183ab..f3fd3f8cac26 100644
--- a/drivers/gpu/drm/amd/display/dc/inc/hw/clk_mgr.h
+++ b/drivers/gpu/drm/amd/display/dc/inc/hw/clk_mgr.h
@@ -31,7 +31,7 @@
 
 struct clk_mgr {
 	struct dc_context *ctx;
-	const struct clk_mgr_funcs *funcs;
+	struct clk_mgr_funcs *funcs;
 
 	struct dc_clocks clks;
 };
@@ -44,6 +44,12 @@ struct clk_mgr_funcs {
 	int (*get_dp_ref_clk_frequency)(struct clk_mgr *clk_mgr);
 
 	void (*init_clocks)(struct clk_mgr *clk_mgr);
+
+	/* Returns actual clk that's set */
+	int (*set_dispclk)(struct clk_mgr *clk_mgr, int requested_dispclk_khz);
+	int (*set_dprefclk)(struct clk_mgr *clk_mgr);
 };
 
+
+
 #endif /* __DAL_CLK_MGR_H__ */
diff --git a/drivers/gpu/drm/amd/display/dc/inc/hw/link_encoder.h b/drivers/gpu/drm/amd/display/dc/inc/hw/link_encoder.h
index c9d3e37e9531..ca162079a41b 100644
--- a/drivers/gpu/drm/amd/display/dc/inc/hw/link_encoder.h
+++ b/drivers/gpu/drm/amd/display/dc/inc/hw/link_encoder.h
@@ -59,6 +59,7 @@ struct encoder_feature_support {
 			uint32_t IS_TPS3_CAPABLE:1;
 			uint32_t IS_TPS4_CAPABLE:1;
 			uint32_t HDMI_6GB_EN:1;
+			uint32_t DP_IS_USB_C:1;
 		} bits;
 		uint32_t raw;
 	} flags;
diff --git a/drivers/gpu/drm/amd/display/dc/inc/hw/stream_encoder.h b/drivers/gpu/drm/amd/display/dc/inc/hw/stream_encoder.h
index 49854eb73d1d..537563888f87 100644
--- a/drivers/gpu/drm/amd/display/dc/inc/hw/stream_encoder.h
+++ b/drivers/gpu/drm/amd/display/dc/inc/hw/stream_encoder.h
@@ -63,8 +63,6 @@ struct encoder_info_frame {
 	struct dc_info_packet vsc;
 	/* HDR Static MetaData */
 	struct dc_info_packet hdrsmd;
-	/* custom sdp message */
-	struct dc_info_packet dpsdp;
 };
 
 struct encoder_unblank_param {
@@ -123,6 +121,11 @@ struct stream_encoder_funcs {
 		struct stream_encoder *enc,
 		const struct encoder_info_frame *info_frame);
 
+	void (*send_immediate_sdp_message)(
+				struct stream_encoder *enc,
+				const uint8_t *custom_sdp_message,
+				unsigned int sdp_message_size);
+
 	void (*stop_dp_info_packets)(
 		struct stream_encoder *enc);
 
diff --git a/drivers/gpu/drm/amd/display/dc/inc/hw/timing_generator.h b/drivers/gpu/drm/amd/display/dc/inc/hw/timing_generator.h
index 067d53caf28a..0b8c6896581f 100644
--- a/drivers/gpu/drm/amd/display/dc/inc/hw/timing_generator.h
+++ b/drivers/gpu/drm/amd/display/dc/inc/hw/timing_generator.h
@@ -70,14 +70,6 @@ enum crtc_state {
 	CRTC_STATE_VACTIVE
 };
 
-struct _dlg_otg_param {
-	int vstartup_start;
-	int vupdate_offset;
-	int vupdate_width;
-	int vready_offset;
-	enum signal_type signal;
-};
-
 struct vupdate_keepout_params {
 	int start_offset;
 	int end_offset;
@@ -126,7 +118,6 @@ struct timing_generator {
 	const struct timing_generator_funcs *funcs;
 	struct dc_bios *bp;
 	struct dc_context *ctx;
-	struct _dlg_otg_param dlg_otg_param;
 	int inst;
 };
 
@@ -140,7 +131,13 @@ struct timing_generator_funcs {
 							const struct dc_crtc_timing *timing);
 	void (*program_timing)(struct timing_generator *tg,
 							const struct dc_crtc_timing *timing,
-							bool use_vbios);
+							int vready_offset,
+							int vstartup_start,
+							int vupdate_offset,
+							int vupdate_width,
+							const enum signal_type signal,
+							bool use_vbios
+	);
 	void (*setup_vertical_interrupt0)(
 			struct timing_generator *optc,
 			uint32_t start_line,
@@ -210,7 +207,11 @@ struct timing_generator_funcs {
 
 	bool (*arm_vert_intr)(struct timing_generator *tg, uint8_t width);
 
-	void (*program_global_sync)(struct timing_generator *tg);
+	void (*program_global_sync)(struct timing_generator *tg,
+			int vready_offset,
+			int vstartup_start,
+			int vupdate_offset,
+			int vupdate_width);
 	void (*enable_optc_clock)(struct timing_generator *tg, bool enable);
 	void (*program_stereo)(struct timing_generator *tg,
 		const struct dc_crtc_timing *timing, struct crtc_stereo_flags *flags);
@@ -237,6 +238,8 @@ struct timing_generator_funcs {
 	bool (*get_crc)(struct timing_generator *tg,
 			uint32_t *r_cr, uint32_t *g_y, uint32_t *b_cb);
 
+	void (*set_vtg_params)(struct timing_generator *optc,
+			const struct dc_crtc_timing *dc_crtc_timing);
 };
 
 #endif
diff --git a/drivers/gpu/drm/amd/display/dc/inc/hw_sequencer.h b/drivers/gpu/drm/amd/display/dc/inc/hw_sequencer.h
index 33905468e2b9..eb1c12ed026a 100644
--- a/drivers/gpu/drm/amd/display/dc/inc/hw_sequencer.h
+++ b/drivers/gpu/drm/amd/display/dc/inc/hw_sequencer.h
@@ -158,6 +158,11 @@ struct hw_sequencer_funcs {
 
 	void (*update_info_frame)(struct pipe_ctx *pipe_ctx);
 
+	void (*send_immediate_sdp_message)(
+				struct pipe_ctx *pipe_ctx,
+				const uint8_t *custom_sdp_message,
+				unsigned int sdp_message_size);
+
 	void (*enable_stream)(struct pipe_ctx *pipe_ctx);
 
 	void (*disable_stream)(struct pipe_ctx *pipe_ctx,
diff --git a/drivers/gpu/drm/amd/display/include/bios_parser_types.h b/drivers/gpu/drm/amd/display/include/bios_parser_types.h
index 01bf01a34a08..c30437ae8395 100644
--- a/drivers/gpu/drm/amd/display/include/bios_parser_types.h
+++ b/drivers/gpu/drm/amd/display/include/bios_parser_types.h
@@ -307,7 +307,8 @@ struct bp_encoder_cap_info {
 	uint32_t DP_HBR2_EN:1;
 	uint32_t DP_HBR3_EN:1;
 	uint32_t HDMI_6GB_EN:1;
-	uint32_t RESERVED:30;
+	uint32_t DP_IS_USB_C:1;
+	uint32_t RESERVED:27;
 };
 
 #endif /*__DAL_BIOS_PARSER_TYPES_H__ */
diff --git a/drivers/gpu/drm/amd/display/include/dal_asic_id.h b/drivers/gpu/drm/amd/display/include/dal_asic_id.h
index 4c8ce7938f01..63c3e77159d9 100644
--- a/drivers/gpu/drm/amd/display/include/dal_asic_id.h
+++ b/drivers/gpu/drm/amd/display/include/dal_asic_id.h
@@ -131,21 +131,18 @@
 #define INTERNAL_REV_RAVEN_A0             0x00    /* First spin of Raven */
 #define RAVEN_A0 0x01
 #define RAVEN_B0 0x21
-#define PICASSO_A0 0x41
-#if defined(CONFIG_DRM_AMD_DC_DCN1_01)
 /* DCN1_01 */
+#define PICASSO_A0 0x41
 #define RAVEN2_A0 0x81
-#endif
+#define RAVEN1_F0 0xF0
 #define RAVEN_UNKNOWN 0xFF
 
 #define ASIC_REV_IS_RAVEN(eChipRev) ((eChipRev >= RAVEN_A0) && eChipRev < RAVEN_UNKNOWN)
 #define RAVEN1_F0 0xF0
 #define ASICREV_IS_RV1_F0(eChipRev) ((eChipRev >= RAVEN1_F0) && (eChipRev < RAVEN_UNKNOWN))
 
-#if defined(CONFIG_DRM_AMD_DC_DCN1_01)
 #define ASICREV_IS_PICASSO(eChipRev) ((eChipRev >= PICASSO_A0) && (eChipRev < RAVEN2_A0))
 #define ASICREV_IS_RAVEN2(eChipRev) ((eChipRev >= RAVEN2_A0) && (eChipRev < 0xF0))
-#endif /* DCN1_01 */
 
 #define FAMILY_RV 142 /* DCN 1*/
 
diff --git a/drivers/gpu/drm/amd/display/include/dal_types.h b/drivers/gpu/drm/amd/display/include/dal_types.h
index f5bd869d4320..dabdbc0999d4 100644
--- a/drivers/gpu/drm/amd/display/include/dal_types.h
+++ b/drivers/gpu/drm/amd/display/include/dal_types.h
@@ -45,9 +45,7 @@ enum dce_version {
 	DCE_VERSION_12_1,
 	DCE_VERSION_MAX,
 	DCN_VERSION_1_0,
-#if defined(CONFIG_DRM_AMD_DC_DCN1_01)
 	DCN_VERSION_1_01,
-#endif /* DCN1_01 */
 	DCN_VERSION_MAX
 };
 
diff --git a/drivers/gpu/drm/amd/display/include/set_mode_types.h b/drivers/gpu/drm/amd/display/include/set_mode_types.h
index 2b836e582c08..845fea8a387f 100644
--- a/drivers/gpu/drm/amd/display/include/set_mode_types.h
+++ b/drivers/gpu/drm/amd/display/include/set_mode_types.h
@@ -84,7 +84,10 @@ union hdmi_info_packet {
 		uint16_t bar_left;
 		uint16_t bar_right;
 
-		uint8_t reserved[14];
+		uint8_t F140_F143:4;
+		uint8_t ACE0_ACE3:4;
+
+		uint8_t reserved[13];
 	} bits;
 
 	struct info_packet_raw_data packet_raw_data;
diff --git a/drivers/gpu/drm/amd/display/modules/color/color_gamma.c b/drivers/gpu/drm/amd/display/modules/color/color_gamma.c
index a1055413bade..8601d371776e 100644
--- a/drivers/gpu/drm/amd/display/modules/color/color_gamma.c
+++ b/drivers/gpu/drm/amd/display/modules/color/color_gamma.c
@@ -240,16 +240,27 @@ struct dividers {
 	struct fixed31_32 divider3;
 };
 
-static void build_coefficients(struct gamma_coefficients *coefficients, bool is_2_4)
+enum gamma_type_index {
+	gamma_type_index_2_4,
+	gamma_type_index_2_2,
+	gamma_type_index_2_2_flat
+};
+
+static void build_coefficients(struct gamma_coefficients *coefficients, enum gamma_type_index type)
 {
-	static const int32_t numerator01[] = { 31308, 180000};
-	static const int32_t numerator02[] = { 12920, 4500};
-	static const int32_t numerator03[] = { 55, 99};
-	static const int32_t numerator04[] = { 55, 99};
-	static const int32_t numerator05[] = { 2400, 2200};
+	static const int32_t numerator01[] = { 31308,	180000,	0};
+	static const int32_t numerator02[] = { 12920,	4500,	0};
+	static const int32_t numerator03[] = { 55,		99,		0};
+	static const int32_t numerator04[] = { 55,		99,		0};
+	static const int32_t numerator05[] = { 2400,	2200, 2200};
 
 	uint32_t i = 0;
-	uint32_t index = is_2_4 == true ? 0:1;
+	uint32_t index = 0;
+
+	if (type == gamma_type_index_2_2)
+		index = 1;
+	else if (type == gamma_type_index_2_2_flat)
+		index = 2;
 
 	do {
 		coefficients->a0[i] = dc_fixpt_from_fraction(
@@ -697,7 +708,7 @@ static void build_de_pq(struct pwl_float_data_ex *de_pq,
 
 static void build_regamma(struct pwl_float_data_ex *rgb_regamma,
 		uint32_t hw_points_num,
-		const struct hw_x_point *coordinate_x, bool is_2_4)
+		const struct hw_x_point *coordinate_x, enum gamma_type_index type)
 {
 	uint32_t i;
 
@@ -705,7 +716,7 @@ static void build_regamma(struct pwl_float_data_ex *rgb_regamma,
 	struct pwl_float_data_ex *rgb = rgb_regamma;
 	const struct hw_x_point *coord_x = coordinate_x;
 
-	build_coefficients(&coeff, is_2_4);
+	build_coefficients(&coeff, type);
 
 	i = 0;
 
@@ -892,13 +903,13 @@ static bool build_freesync_hdr(struct pwl_float_data_ex *rgb_regamma,
 
 static void build_degamma(struct pwl_float_data_ex *curve,
 		uint32_t hw_points_num,
-		const struct hw_x_point *coordinate_x, bool is_2_4)
+		const struct hw_x_point *coordinate_x, enum gamma_type_index type)
 {
 	uint32_t i;
 	struct gamma_coefficients coeff;
 	uint32_t begin_index, end_index;
 
-	build_coefficients(&coeff, is_2_4);
+	build_coefficients(&coeff, type);
 	i = 0;
 
 	/* X points is 2^-25 to 2^7
@@ -1614,7 +1625,7 @@ bool mod_color_calculate_regamma_params(struct dc_transfer_func *output_tf,
 				coordinates_x,
 				output_tf->sdr_ref_white_level);
 	} else if (tf == TRANSFER_FUNCTION_GAMMA22 &&
-			fs_params != NULL) {
+			fs_params != NULL && fs_params->skip_tm == 0) {
 		build_freesync_hdr(rgb_regamma,
 				MAX_HW_POINTS,
 				coordinates_x,
@@ -1627,7 +1638,9 @@ bool mod_color_calculate_regamma_params(struct dc_transfer_func *output_tf,
 
 		build_regamma(rgb_regamma,
 				MAX_HW_POINTS,
-				coordinates_x, tf == TRANSFER_FUNCTION_SRGB ? true:false);
+				coordinates_x, tf == TRANSFER_FUNCTION_SRGB ? gamma_type_index_2_4 :
+					tf == TRANSFER_FUNCTION_GAMMA22 ?
+					gamma_type_index_2_2_flat : gamma_type_index_2_2);
 	}
 	map_regamma_hw_to_x_user(ramp, coeff, rgb_user,
 			coordinates_x, axis_x, rgb_regamma,
@@ -1832,7 +1845,9 @@ bool mod_color_calculate_degamma_params(struct dc_transfer_func *input_tf,
 		build_degamma(curve,
 				MAX_HW_POINTS,
 				coordinates_x,
-				tf == TRANSFER_FUNCTION_SRGB ? true : false);
+				tf == TRANSFER_FUNCTION_SRGB ?
+				gamma_type_index_2_4 : tf == TRANSFER_FUNCTION_GAMMA22 ?
+				gamma_type_index_2_2_flat : gamma_type_index_2_2);
 	else if (tf == TRANSFER_FUNCTION_LINEAR) {
 		// just copy coordinates_x into curve
 		i = 0;
@@ -1932,7 +1947,10 @@ bool  mod_color_calculate_curve(enum dc_transfer_func_predefined trans,
 
 		build_regamma(rgb_regamma,
 				MAX_HW_POINTS,
-				coordinates_x, trans == TRANSFER_FUNCTION_SRGB ? true:false);
+				coordinates_x,
+				trans == TRANSFER_FUNCTION_SRGB ?
+				gamma_type_index_2_4 : trans == TRANSFER_FUNCTION_GAMMA22 ?
+				gamma_type_index_2_2_flat : gamma_type_index_2_2);
 		for (i = 0; i <= MAX_HW_POINTS ; i++) {
 			points->red[i]    = rgb_regamma[i].r;
 			points->green[i]  = rgb_regamma[i].g;
@@ -2002,7 +2020,8 @@ bool  mod_color_calculate_degamma_curve(enum dc_transfer_func_predefined trans,
 
 		kvfree(rgb_degamma);
 	} else if (trans == TRANSFER_FUNCTION_SRGB ||
-			  trans == TRANSFER_FUNCTION_BT709) {
+			  trans == TRANSFER_FUNCTION_BT709 ||
+			  trans == TRANSFER_FUNCTION_GAMMA22) {
 		rgb_degamma = kvcalloc(MAX_HW_POINTS + _EXTRA_POINTS,
 				       sizeof(*rgb_degamma),
 				       GFP_KERNEL);
@@ -2011,7 +2030,10 @@ bool  mod_color_calculate_degamma_curve(enum dc_transfer_func_predefined trans,
 
 		build_degamma(rgb_degamma,
 				MAX_HW_POINTS,
-				coordinates_x, trans == TRANSFER_FUNCTION_SRGB ? true:false);
+				coordinates_x,
+				trans == TRANSFER_FUNCTION_SRGB ?
+				gamma_type_index_2_4 : trans == TRANSFER_FUNCTION_GAMMA22 ?
+				gamma_type_index_2_2_flat : gamma_type_index_2_2);
 		for (i = 0; i <= MAX_HW_POINTS ; i++) {
 			points->red[i]    = rgb_degamma[i].r;
 			points->green[i]  = rgb_degamma[i].g;
diff --git a/drivers/gpu/drm/amd/display/modules/color/color_gamma.h b/drivers/gpu/drm/amd/display/modules/color/color_gamma.h
index a6e164df090a..369953fafadf 100644
--- a/drivers/gpu/drm/amd/display/modules/color/color_gamma.h
+++ b/drivers/gpu/drm/amd/display/modules/color/color_gamma.h
@@ -79,6 +79,7 @@ struct freesync_hdr_tf_params {
 	unsigned int max_content; // luminance in nits
 	unsigned int min_display; // luminance in 1/10000 nits
 	unsigned int max_display; // luminance in nits
+	unsigned int skip_tm; // skip tm
 };
 
 void setup_x_points_distribution(void);
diff --git a/drivers/gpu/drm/amd/display/modules/info_packet/info_packet.c b/drivers/gpu/drm/amd/display/modules/info_packet/info_packet.c
index db06fab2ad5c..bc13c552797f 100644
--- a/drivers/gpu/drm/amd/display/modules/info_packet/info_packet.c
+++ b/drivers/gpu/drm/amd/display/modules/info_packet/info_packet.c
@@ -63,7 +63,9 @@ void mod_build_vsc_infopacket(const struct dc_stream_state *stream,
 	if (stream->psr_version != 0)
 		vscPacketRevision = 2;
 
-	if (stream->timing.pixel_encoding == PIXEL_ENCODING_YCBCR420)
+	/* Update to revision 5 for extended colorimetry support for DPCD 1.4+ */
+	if (stream->link->dpcd_caps.dpcd_rev.raw >= 0x14 &&
+			stream->link->dpcd_caps.dprx_feature.bits.VSC_SDP_COLORIMETRY_SUPPORTED)
 		vscPacketRevision = 5;
 
 	/* VSC packet not needed based on the features