[PATCH 197/207] drm/amd/display: Add DCN3 Resource

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From: Bhawanpreet Lakha <Bhawanpreet.Lakha@xxxxxxx>

Add support for managing resources for DCN3

Signed-off-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@xxxxxxx>
---
 .../gpu/drm/amd/display/dc/core/dc_resource.c |   36 +-
 drivers/gpu/drm/amd/display/dc/dc.h           |   24 +
 drivers/gpu/drm/amd/display/dc/dce/dce_abm.h  |   20 +
 .../drm/amd/display/dc/dcn20/dcn20_resource.c |   39 +
 .../drm/amd/display/dc/dcn30/dcn30_resource.c | 2698 +++++++++++++++++
 .../drm/amd/display/dc/dcn30/dcn30_resource.h |   82 +
 .../gpu/drm/amd/display/dc/inc/core_types.h   |   21 +
 .../gpu/drm/amd/display/dc/inc/hw/hw_shared.h |    9 +
 drivers/gpu/drm/amd/display/dc/inc/resource.h |    3 +
 9 files changed, 2931 insertions(+), 1 deletion(-)
 create mode 100644 drivers/gpu/drm/amd/display/dc/dcn30/dcn30_resource.c
 create mode 100644 drivers/gpu/drm/amd/display/dc/dcn30/dcn30_resource.h

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 0c5619364e7d..3d0003c69373 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc_resource.c
@@ -52,6 +52,9 @@
 #include "dcn20/dcn20_resource.h"
 #include "dcn21/dcn21_resource.h"
 #endif
+#if defined(CONFIG_DRM_AMD_DC_DCN3_0)
+#include "../dcn30/dcn30_resource.h"
+#endif
 
 #define DC_LOGGER_INIT(logger)
 
@@ -107,6 +110,10 @@ enum dce_version resource_parse_asic_id(struct hw_asic_id asic_id)
 
 	case FAMILY_NV:
 		dc_version = DCN_VERSION_2_0;
+#if defined(CONFIG_DRM_AMD_DC_DCN3_0)
+		if (ASICREV_IS_SIENNA_CICHLID_P(asic_id.hw_internal_rev))
+			dc_version = DCN_VERSION_3_0;
+#endif
 		break;
 	default:
 		dc_version = DCE_VERSION_UNKNOWN;
@@ -168,6 +175,11 @@ struct resource_pool *dc_create_resource_pool(struct dc  *dc,
 		res_pool = dcn21_create_resource_pool(init_data, dc);
 		break;
 #endif
+#if defined(CONFIG_DRM_AMD_DC_DCN3_0)
+	case DCN_VERSION_3_0:
+		res_pool = dcn30_create_resource_pool(init_data, dc);
+		break;
+#endif
 
 	default:
 		break;
@@ -282,6 +294,16 @@ bool resource_construct(
 		}
 	}
 
+#if defined(CONFIG_DRM_AMD_DC_DCN3_0)
+	for (i = 0; i < caps->num_mpc_3dlut; i++) {
+		pool->mpc_lut[i] = dc_create_3dlut_func();
+		if (pool->mpc_lut[i] == NULL)
+			DC_ERR("DC: failed to create MPC 3dlut!\n");
+		pool->mpc_shaper[i] = dc_create_transfer_func();
+		if (pool->mpc_shaper[i] == NULL)
+			DC_ERR("DC: failed to create MPC shaper!\n");
+	}
+#endif
 	dc->caps.dynamic_audio = false;
 	if (pool->audio_count < pool->stream_enc_count) {
 		dc->caps.dynamic_audio = true;
@@ -2049,8 +2071,16 @@ enum dc_status resource_map_pool_resources(
 	}
 
 	/* Add ABM to the resource if on EDP */
-	if (pipe_ctx->stream && dc_is_embedded_signal(pipe_ctx->stream->signal))
+	if (pipe_ctx->stream && dc_is_embedded_signal(pipe_ctx->stream->signal)) {
+#if defined(CONFIG_DRM_AMD_DC_DCN3_0)
+		if (pool->abm)
+			pipe_ctx->stream_res.abm = pool->abm;
+		else
+			pipe_ctx->stream_res.abm = pool->multiple_abms[pipe_ctx->stream_res.tg->inst];
+#else
 		pipe_ctx->stream_res.abm = pool->abm;
+#endif
+	}
 
 	for (i = 0; i < context->stream_count; i++)
 		if (context->streams[i] == stream) {
@@ -2867,6 +2897,10 @@ unsigned int resource_pixel_format_to_bpp(enum surface_pixel_format format)
 	case SURFACE_PIXEL_FORMAT_GRPH_ARGB2101010:
 	case SURFACE_PIXEL_FORMAT_GRPH_ABGR2101010:
 	case SURFACE_PIXEL_FORMAT_GRPH_ABGR2101010_XR_BIAS:
+#if defined(CONFIG_DRM_AMD_DC_DCN3_0)
+	case SURFACE_PIXEL_FORMAT_GRPH_RGBE:
+	case SURFACE_PIXEL_FORMAT_GRPH_RGBE_ALPHA:
+#endif
 		return 32;
 	case SURFACE_PIXEL_FORMAT_GRPH_ARGB16161616:
 	case SURFACE_PIXEL_FORMAT_GRPH_ARGB16161616F:
diff --git a/drivers/gpu/drm/amd/display/dc/dc.h b/drivers/gpu/drm/amd/display/dc/dc.h
index 8bd9f1ca445c..e09eb876a366 100644
--- a/drivers/gpu/drm/amd/display/dc/dc.h
+++ b/drivers/gpu/drm/amd/display/dc/dc.h
@@ -287,6 +287,9 @@ struct dc_config {
 	bool multi_mon_pp_mclk_switch;
 	bool disable_dmcu;
 	bool enable_4to1MPC;
+#if defined(CONFIG_DRM_AMD_DC_DCN3_0)
+	bool clamp_min_dcfclk;
+#endif
 };
 
 enum visual_confirm {
@@ -464,6 +467,9 @@ struct dc_debug_options {
 	bool skip_detection_link_training;
 	bool remove_disconnect_edp;
 	unsigned int force_odm_combine; //bit vector based on otg inst
+#if defined(CONFIG_DRM_AMD_DC_DCN3_0)
+	unsigned int force_odm_combine_4to1; //bit vector based on otg inst
+#endif
 	unsigned int force_fclk_khz;
 	bool disable_tri_buf;
 	bool dmub_offload_enabled;
@@ -479,6 +485,9 @@ struct dc_debug_options {
 	 * watermarks are not affected.
 	 */
 	unsigned int force_min_dcfclk_mhz;
+#if defined(CONFIG_DRM_AMD_DC_DCN3_0)
+	int dwb_fi_phase;
+#endif
 	bool disable_timing_sync;
 	bool cm_in_bypass;
 	int force_clock_mode;/*every mode change.*/
@@ -839,6 +848,9 @@ struct dc_plane_state {
 	struct dc_transfer_func *in_shaper_func;
 	struct dc_transfer_func *blend_tf;
 
+#if defined(CONFIG_DRM_AMD_DC_DCN3_0)
+	struct dc_transfer_func *gamcor_tf;
+#endif
 	enum surface_pixel_format format;
 	enum dc_rotation_angle rotation;
 	enum plane_stereo_format stereo_format;
@@ -984,6 +996,14 @@ void dc_resource_state_construct(
 		const struct dc *dc,
 		struct dc_state *dst_ctx);
 
+#if defined(CONFIG_DRM_AMD_DC_DCN3_0)
+bool dc_acquire_release_mpc_3dlut(
+		struct dc *dc, bool acquire,
+		struct dc_stream_state *stream,
+		struct dc_3dlut **lut,
+		struct dc_transfer_func **shaper);
+#endif
+
 void dc_resource_state_copy_construct(
 		const struct dc_state *src_ctx,
 		struct dc_state *dst_ctx);
@@ -1103,6 +1123,10 @@ struct hdcp_caps {
 
 #include "dc_link.h"
 
+#if defined(CONFIG_DRM_AMD_DC_DCN3_0)
+uint32_t dc_get_opp_for_plane(struct dc *dc, struct dc_plane_state *plane);
+
+#endif
 /*******************************************************************************
  * Sink Interfaces - A sink corresponds to a display output device
  ******************************************************************************/
diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_abm.h b/drivers/gpu/drm/amd/display/dc/dce/dce_abm.h
index 9718a4823372..a44effcda49f 100644
--- a/drivers/gpu/drm/amd/display/dc/dce/dce_abm.h
+++ b/drivers/gpu/drm/amd/display/dc/dce/dce_abm.h
@@ -76,6 +76,22 @@
 	SR(DC_ABM1_HGLS_REG_READ_PROGRESS), \
 	NBIO_SR(BIOS_SCRATCH_2)
 
+#if defined(CONFIG_DRM_AMD_DC_DCN3_0)
+#define ABM_DCN301_REG_LIST(id)\
+	ABM_COMMON_REG_LIST_DCE_BASE(), \
+	SRI(DC_ABM1_HG_SAMPLE_RATE, ABM, id), \
+	SRI(DC_ABM1_LS_SAMPLE_RATE, ABM, id), \
+	SRI(BL1_PWM_BL_UPDATE_SAMPLE_RATE, ABM, id), \
+	SRI(DC_ABM1_HG_MISC_CTRL, ABM, id), \
+	SRI(DC_ABM1_IPCSC_COEFF_SEL, ABM, id), \
+	SRI(BL1_PWM_CURRENT_ABM_LEVEL, ABM, id), \
+	SRI(BL1_PWM_TARGET_ABM_LEVEL, ABM, id), \
+	SRI(BL1_PWM_USER_LEVEL, ABM, id), \
+	SRI(DC_ABM1_LS_MIN_MAX_PIXEL_VALUE_THRES, ABM, id), \
+	SRI(DC_ABM1_HGLS_REG_READ_PROGRESS, ABM, id), \
+	NBIO_SR(BIOS_SCRATCH_2)
+#endif
+
 #define ABM_SF(reg_name, field_name, post_fix)\
 	.field_name = reg_name ## __ ## field_name ## post_fix
 
@@ -149,6 +165,10 @@
 
 #define ABM_MASK_SH_LIST_DCN20(mask_sh) ABM_MASK_SH_LIST_DCE110(mask_sh)
 
+#if defined(CONFIG_DRM_AMD_DC_DCN3_0)
+#define ABM_MASK_SH_LIST_DCN301(mask_sh) ABM_MASK_SH_LIST_DCN10(mask_sh)
+#endif
+
 #define ABM_REG_FIELD_LIST(type) \
 	type ABM1_HG_NUM_OF_BINS_SEL; \
 	type ABM1_HG_VMAX_SEL; \
diff --git a/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_resource.c b/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_resource.c
index 8bf7c5bc946c..afa99f967558 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_resource.c
@@ -2033,6 +2033,9 @@ int dcn20_populate_dml_pipes_from_context(
 		unsigned int front_porch;
 		int output_bpc;
 
+#if defined(CONFIG_DRM_AMD_DC_DCN3_0)
+		struct audio_check aud_check = {0};
+#endif
 		if (!res_ctx->pipe_ctx[i].stream)
 			continue;
 
@@ -2087,6 +2090,11 @@ int dcn20_populate_dml_pipes_from_context(
 		case 1:
 			pipes[pipe_cnt].pipe.dest.odm_combine = dm_odm_combine_mode_2to1;
 			break;
+#if defined(CONFIG_DRM_AMD_DC_DCN3_0)
+		case 3:
+			pipes[pipe_cnt].pipe.dest.odm_combine = dm_odm_combine_mode_4to1;
+			break;
+#endif
 		default:
 			pipes[pipe_cnt].pipe.dest.odm_combine = dm_odm_combine_mode_disabled;
 		}
@@ -2183,6 +2191,11 @@ int dcn20_populate_dml_pipes_from_context(
 
 		/* todo: default max for now, until there is logic reflecting this in dc*/
 		pipes[pipe_cnt].dout.output_bpc = 12;
+#if defined(CONFIG_DRM_AMD_DC_DCN3_0)
+		/*fill up the audio sample rate*/
+		get_audio_check(&res_ctx->pipe_ctx[i].stream->audio_info, &aud_check);
+		pipes[pipe_cnt].dout.max_audio_sample_rate = aud_check.max_audiosample_rate;
+#endif
 		/*
 		 * For graphic plane, cursor number is 1, nv12 is 0
 		 * bw calculations due to cursor on/off
@@ -2230,6 +2243,12 @@ int dcn20_populate_dml_pipes_from_context(
 				pipes[pipe_cnt].pipe.src.viewport_width /= 2;
 				pipes[pipe_cnt].pipe.dest.recout_width /= 2;
 			}
+#if defined(CONFIG_DRM_AMD_DC_DCN3_0)
+			else if (pipes[pipe_cnt].pipe.dest.odm_combine == dm_odm_combine_mode_4to1) {
+				pipes[pipe_cnt].pipe.src.viewport_width /= 4;
+				pipes[pipe_cnt].pipe.dest.recout_width /= 4;
+			}
+#endif
 		} else {
 			struct dc_plane_state *pln = res_ctx->pipe_ctx[i].plane_state;
 			struct scaler_data *scl = &res_ctx->pipe_ctx[i].plane_res.scl_data;
@@ -2250,7 +2269,12 @@ int dcn20_populate_dml_pipes_from_context(
 			pipes[pipe_cnt].pipe.src.surface_height_y = pln->plane_size.surface_size.height;
 			pipes[pipe_cnt].pipe.src.surface_width_c = pln->plane_size.chroma_size.width;
 			pipes[pipe_cnt].pipe.src.surface_height_c = pln->plane_size.chroma_size.height;
+#if defined(CONFIG_DRM_AMD_DC_DCN3_0)
+			if (pln->format == SURFACE_PIXEL_FORMAT_GRPH_RGBE_ALPHA
+					|| pln->format >= SURFACE_PIXEL_FORMAT_VIDEO_BEGIN) {
+#else
 			if (pln->format >= SURFACE_PIXEL_FORMAT_VIDEO_BEGIN) {
+#endif
 				pipes[pipe_cnt].pipe.src.data_pitch = pln->plane_size.surface_pitch;
 				pipes[pipe_cnt].pipe.src.data_pitch_c = pln->plane_size.chroma_pitch;
 				pipes[pipe_cnt].pipe.src.meta_pitch = pln->dcc.meta_pitch;
@@ -2266,6 +2290,10 @@ int dcn20_populate_dml_pipes_from_context(
 			pipes[pipe_cnt].pipe.dest.full_recout_width = scl->recout.width;
 			if (pipes[pipe_cnt].pipe.dest.odm_combine == dm_odm_combine_mode_2to1)
 				pipes[pipe_cnt].pipe.dest.full_recout_width *= 2;
+#if defined(CONFIG_DRM_AMD_DC_DCN3_0)
+			else if (pipes[pipe_cnt].pipe.dest.odm_combine == dm_odm_combine_mode_4to1)
+				pipes[pipe_cnt].pipe.dest.full_recout_width *= 4;
+#endif
 			else {
 				struct pipe_ctx *split_pipe = res_ctx->pipe_ctx[i].bottom_pipe;
 
@@ -2322,6 +2350,11 @@ int dcn20_populate_dml_pipes_from_context(
 			case SURFACE_PIXEL_FORMAT_GRPH_PALETA_256_COLORS:
 				pipes[pipe_cnt].pipe.src.source_format = dm_444_8;
 				break;
+#if defined(CONFIG_DRM_AMD_DC_DCN3_0)
+			case SURFACE_PIXEL_FORMAT_GRPH_RGBE_ALPHA:
+				pipes[pipe_cnt].pipe.src.source_format = dm_rgbe_alpha;
+				break;
+#endif
 			default:
 				pipes[pipe_cnt].pipe.src.source_format = dm_444_32;
 				break;
@@ -2682,6 +2715,12 @@ int dcn20_validate_apply_pipe_split_flags(
 			split[i] = 2;
 			v->ODMCombineEnablePerState[vlevel][pipe_plane] = dm_odm_combine_mode_2to1;
 		}
+#if defined(CONFIG_DRM_AMD_DC_DCN3_0)
+		if (dc->debug.force_odm_combine_4to1 & (1 << pipe->stream_res.tg->inst)) {
+			split[i] = 4;
+			v->ODMCombineEnablePerState[vlevel][pipe_plane] = dm_odm_combine_mode_4to1;
+		}
+#endif
 		v->ODMCombineEnabled[pipe_plane] =
 			v->ODMCombineEnablePerState[vlevel][pipe_plane];
 
diff --git a/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_resource.c b/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_resource.c
new file mode 100644
index 000000000000..9ae0f4399e5a
--- /dev/null
+++ b/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_resource.c
@@ -0,0 +1,2698 @@
+/*
+ * Copyright 2020 Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: AMD
+ *
+ */
+
+
+#include "dm_services.h"
+#include "dc.h"
+
+#include "dcn30_init.h"
+
+#include "resource.h"
+#include "include/irq_service_interface.h"
+#include "dcn20/dcn20_resource.h"
+
+#include "dcn30_resource.h"
+
+#include "dcn10/dcn10_ipp.h"
+#include "dcn30/dcn30_hubbub.h"
+#include "dcn30/dcn30_mpc.h"
+#include "dcn30/dcn30_hubp.h"
+#include "irq/dcn30/irq_service_dcn30.h"
+#include "dcn30/dcn30_dpp.h"
+#include "dcn30/dcn30_optc.h"
+#include "dcn20/dcn20_hwseq.h"
+#include "dcn30/dcn30_hwseq.h"
+#include "dce110/dce110_hw_sequencer.h"
+#include "dcn30/dcn30_opp.h"
+#include "dcn20/dcn20_dsc.h"
+#include "dcn30/dcn30_vpg.h"
+#include "dcn30/dcn30_afmt.h"
+#include "dcn30/dcn30_dio_stream_encoder.h"
+#include "dcn30/dcn30_dio_link_encoder.h"
+#include "dce/dce_clock_source.h"
+#include "dce/dce_audio.h"
+#include "dce/dce_hwseq.h"
+#include "clk_mgr.h"
+#include "virtual/virtual_stream_encoder.h"
+#include "dce110/dce110_resource.h"
+#include "dml/display_mode_vba.h"
+#include "dcn30/dcn30_dccg.h"
+#include "dcn10/dcn10_resource.h"
+#include "dce/dce_panel_cntl.h"
+
+#include "dcn30/dcn30_dwb.h"
+#include "dcn30/dcn30_mmhubbub.h"
+
+#include "sienna_cichlid_ip_offset.h"
+#include "dcn/dcn_3_0_0_offset.h"
+#include "dcn/dcn_3_0_0_sh_mask.h"
+
+#include "nbio/nbio_7_4_offset.h"
+
+#include "dcn/dpcs_3_0_0_offset.h"
+#include "dcn/dpcs_3_0_0_sh_mask.h"
+
+#include "mmhub/mmhub_2_0_0_offset.h"
+#include "mmhub/mmhub_2_0_0_sh_mask.h"
+
+#include "reg_helper.h"
+#include "dce/dmub_abm.h"
+#include "dce/dce_aux.h"
+#include "dce/dce_i2c.h"
+
+#include "dml/dcn30/display_mode_vba_30.h"
+#include "vm_helper.h"
+#include "dcn20/dcn20_vmid.h"
+
+
+#define DC_LOGGER_INIT(logger)
+
+struct gpu_info_voltage_scaling_v1_0 {
+	int state;
+	uint32_t dscclk_mhz;
+	uint32_t dcfclk_mhz;
+	uint32_t socclk_mhz;
+	uint32_t dram_speed_mts;
+	uint32_t fabricclk_mhz;
+	uint32_t dispclk_mhz;
+	uint32_t phyclk_mhz;
+	uint32_t dppclk_mhz;
+};
+
+struct gpu_info_soc_bounding_box_v1_0 {
+	uint32_t sr_exit_time_us;
+	uint32_t sr_enter_plus_exit_time_us;
+	uint32_t urgent_latency_us;
+	uint32_t urgent_latency_pixel_data_only_us;
+	uint32_t urgent_latency_pixel_mixed_with_vm_data_us;
+	uint32_t urgent_latency_vm_data_only_us;
+	uint32_t writeback_latency_us;
+	uint32_t ideal_dram_bw_after_urgent_percent;
+	uint32_t pct_ideal_dram_sdp_bw_after_urgent_pixel_only; // PercentOfIdealDRAMFabricAndSDPPortBWReceivedAfterUrgLatencyPixelDataOnly
+	uint32_t pct_ideal_dram_sdp_bw_after_urgent_pixel_and_vm;
+	uint32_t pct_ideal_dram_sdp_bw_after_urgent_vm_only;
+	uint32_t max_avg_sdp_bw_use_normal_percent;
+	uint32_t max_avg_dram_bw_use_normal_percent;
+	unsigned int max_request_size_bytes;
+	uint32_t downspread_percent;
+	uint32_t dram_page_open_time_ns;
+	uint32_t dram_rw_turnaround_time_ns;
+	uint32_t dram_return_buffer_per_channel_bytes;
+	uint32_t dram_channel_width_bytes;
+	uint32_t fabric_datapath_to_dcn_data_return_bytes;
+	uint32_t dcn_downspread_percent;
+	uint32_t dispclk_dppclk_vco_speed_mhz;
+	uint32_t dfs_vco_period_ps;
+	unsigned int urgent_out_of_order_return_per_channel_pixel_only_bytes;
+	unsigned int urgent_out_of_order_return_per_channel_pixel_and_vm_bytes;
+	unsigned int urgent_out_of_order_return_per_channel_vm_only_bytes;
+	unsigned int round_trip_ping_latency_dcfclk_cycles;
+	unsigned int urgent_out_of_order_return_per_channel_bytes;
+	unsigned int channel_interleave_bytes;
+	unsigned int num_banks;
+	unsigned int num_chans;
+	unsigned int vmm_page_size_bytes;
+	uint32_t dram_clock_change_latency_us;
+	uint32_t writeback_dram_clock_change_latency_us;
+	unsigned int return_bus_width_bytes;
+	unsigned int voltage_override;
+	uint32_t xfc_bus_transport_time_us;
+	uint32_t xfc_xbuf_latency_tolerance_us;
+	int use_urgent_burst_bw;
+	unsigned int num_states;
+	struct gpu_info_voltage_scaling_v1_0 clock_limits[8];
+};
+
+struct _vcs_dpi_ip_params_st dcn3_0_ip = {
+	.use_min_dcfclk = 1,
+	.clamp_min_dcfclk = 0,
+	.odm_capable = 1,
+	.gpuvm_enable = 0,
+	.hostvm_enable = 0,
+	.gpuvm_max_page_table_levels = 4,
+	.hostvm_max_page_table_levels = 4,
+	.hostvm_cached_page_table_levels = 0,
+	.pte_group_size_bytes = 2048,
+	.num_dsc = 6,
+	.rob_buffer_size_kbytes = 184,
+	.det_buffer_size_kbytes = 184,
+	.dpte_buffer_size_in_pte_reqs_luma = 84,
+	.pde_proc_buffer_size_64k_reqs = 48,
+	.dpp_output_buffer_pixels = 2560,
+	.opp_output_buffer_lines = 1,
+	.pixel_chunk_size_kbytes = 8,
+	.pte_enable = 1,
+	.max_page_table_levels = 2,
+	.pte_chunk_size_kbytes = 2,  // ?
+	.meta_chunk_size_kbytes = 2,
+	.writeback_chunk_size_kbytes = 8,
+	.line_buffer_size_bits = 789504,
+	.is_line_buffer_bpp_fixed = 0,  // ?
+	.line_buffer_fixed_bpp = 0,     // ?
+	.dcc_supported = true,
+	.writeback_interface_buffer_size_kbytes = 90,
+	.writeback_line_buffer_buffer_size = 0,
+	.max_line_buffer_lines = 12,
+	.writeback_luma_buffer_size_kbytes = 12,  // writeback_line_buffer_buffer_size = 656640
+	.writeback_chroma_buffer_size_kbytes = 8,
+	.writeback_chroma_line_buffer_width_pixels = 4,
+	.writeback_max_hscl_ratio = 1,
+	.writeback_max_vscl_ratio = 1,
+	.writeback_min_hscl_ratio = 1,
+	.writeback_min_vscl_ratio = 1,
+	.writeback_max_hscl_taps = 1,
+	.writeback_max_vscl_taps = 1,
+	.writeback_line_buffer_luma_buffer_size = 0,
+	.writeback_line_buffer_chroma_buffer_size = 14643,
+	.cursor_buffer_size = 8,
+	.cursor_chunk_size = 2,
+	.max_num_otg = 6,
+	.max_num_dpp = 6,
+	.max_num_wb = 1,
+	.max_dchub_pscl_bw_pix_per_clk = 4,
+	.max_pscl_lb_bw_pix_per_clk = 2,
+	.max_lb_vscl_bw_pix_per_clk = 4,
+	.max_vscl_hscl_bw_pix_per_clk = 4,
+	.max_hscl_ratio = 6,
+	.max_vscl_ratio = 6,
+	.hscl_mults = 4,
+	.vscl_mults = 4,
+	.max_hscl_taps = 8,
+	.max_vscl_taps = 8,
+	.dispclk_ramp_margin_percent = 1,
+	.underscan_factor = 1.11,
+	.min_vblank_lines = 32,
+	.dppclk_delay_subtotal = 46,
+	.dynamic_metadata_vm_enabled = true,
+	.dppclk_delay_scl_lb_only = 16,
+	.dppclk_delay_scl = 50,
+	.dppclk_delay_cnvc_formatter = 27,
+	.dppclk_delay_cnvc_cursor = 6,
+	.dispclk_delay_subtotal = 119,
+	.dcfclk_cstate_latency = 5.2, // SRExitTime
+	.max_inter_dcn_tile_repeaters = 8,
+	.odm_combine_4to1_supported = true,
+
+	.xfc_supported = false,
+	.xfc_fill_bw_overhead_percent = 10.0,
+	.xfc_fill_constant_bytes = 0,
+	.gfx7_compat_tiling_supported = 0,
+	.number_of_cursors = 1,
+};
+
+struct _vcs_dpi_soc_bounding_box_st dcn3_0_soc = {
+	.clock_limits = {
+			/* State 0 should have clocks set below WM set B minimums */
+			{
+				.state = 0,
+			},
+			/* State 1 is max */
+			{
+				.state = 1,
+			},
+		},
+	.min_dcfclk = 500.0, /* TODO: set this to actual min DCFCLK */
+	.num_states = 2,
+	.sr_exit_time_us = 12,
+	.sr_enter_plus_exit_time_us = 20,
+	.urgent_latency_us = 4.0,
+	.urgent_latency_pixel_data_only_us = 4.0,
+	.urgent_latency_pixel_mixed_with_vm_data_us = 4.0,
+	.urgent_latency_vm_data_only_us = 4.0,
+	.urgent_out_of_order_return_per_channel_pixel_only_bytes = 4096,
+	.urgent_out_of_order_return_per_channel_pixel_and_vm_bytes = 4096,
+	.urgent_out_of_order_return_per_channel_vm_only_bytes = 4096,
+	.pct_ideal_dram_sdp_bw_after_urgent_pixel_only = 80.0,
+	.pct_ideal_dram_sdp_bw_after_urgent_pixel_and_vm = 60.0,
+	.pct_ideal_dram_sdp_bw_after_urgent_vm_only = 40.0,
+	.max_avg_sdp_bw_use_normal_percent = 60.0,
+	.max_avg_dram_bw_use_normal_percent = 40.0,
+	.writeback_latency_us = 12.0,
+	.max_request_size_bytes = 256,
+	.dram_channel_width_bytes = 2,
+	.fabric_datapath_to_dcn_data_return_bytes = 64,
+	.dcn_downspread_percent = 0.5,
+	.downspread_percent = 0.38,
+	.dram_page_open_time_ns = 50.0,
+	.dram_rw_turnaround_time_ns = 17.5,
+	.dram_return_buffer_per_channel_bytes = 8192,
+	.round_trip_ping_latency_dcfclk_cycles = 191,
+	.urgent_out_of_order_return_per_channel_bytes = 4096,
+	.channel_interleave_bytes = 256,
+	.gpuvm_min_page_size_bytes = 4096,
+	.hostvm_min_page_size_bytes = 4096,
+	.dram_clock_change_latency_us = 404,
+	.dummy_pstate_latency_us = 5,
+	.writeback_dram_clock_change_latency_us = 23.0,
+	.return_bus_width_bytes = 64,
+	.dispclk_dppclk_vco_speed_mhz = 3650,
+	.xfc_bus_transport_time_us = 20,      // ?
+	.xfc_xbuf_latency_tolerance_us = 4,  // ?
+	.use_urgent_burst_bw = 1,            // ?
+	.do_urgent_latency_adjustment = true,
+	.urgent_latency_adjustment_fabric_clock_component_us = 1.0,
+	.urgent_latency_adjustment_fabric_clock_reference_mhz = 1000,
+};
+
+enum dcn30_clk_src_array_id {
+	DCN30_CLK_SRC_PLL0,
+	DCN30_CLK_SRC_PLL1,
+	DCN30_CLK_SRC_PLL2,
+	DCN30_CLK_SRC_PLL3,
+	DCN30_CLK_SRC_PLL4,
+	DCN30_CLK_SRC_PLL5,
+	DCN30_CLK_SRC_TOTAL
+};
+
+/* begin *********************
+ * macros to expend register list macro defined in HW object header file
+ */
+
+/* DCN */
+/* TODO awful hack. fixup dcn20_dwb.h */
+#undef BASE_INNER
+#define BASE_INNER(seg) DCN_BASE__INST0_SEG ## seg
+
+#define BASE(seg) BASE_INNER(seg)
+
+#define SR(reg_name)\
+		.reg_name = BASE(mm ## reg_name ## _BASE_IDX) +  \
+					mm ## reg_name
+
+#define SRI(reg_name, block, id)\
+	.reg_name = BASE(mm ## block ## id ## _ ## reg_name ## _BASE_IDX) + \
+					mm ## block ## id ## _ ## reg_name
+
+#define SRI2(reg_name, block, id)\
+	.reg_name = BASE(mm ## reg_name ## _BASE_IDX) + \
+					mm ## reg_name
+
+#define SRIR(var_name, reg_name, block, id)\
+	.var_name = BASE(mm ## block ## id ## _ ## reg_name ## _BASE_IDX) + \
+					mm ## block ## id ## _ ## reg_name
+
+#define SRII(reg_name, block, id)\
+	.reg_name[id] = BASE(mm ## block ## id ## _ ## reg_name ## _BASE_IDX) + \
+					mm ## block ## id ## _ ## reg_name
+
+#define SRII_MPC_RMU(reg_name, block, id)\
+	.RMU##_##reg_name[id] = BASE(mm ## block ## id ## _ ## reg_name ## _BASE_IDX) + \
+					mm ## block ## id ## _ ## reg_name
+
+#define SRII_DWB(reg_name, temp_name, block, id)\
+	.reg_name[id] = BASE(mm ## block ## id ## _ ## temp_name ## _BASE_IDX) + \
+					mm ## block ## id ## _ ## temp_name
+
+#define DCCG_SRII(reg_name, block, id)\
+	.block ## _ ## reg_name[id] = BASE(mm ## block ## id ## _ ## reg_name ## _BASE_IDX) + \
+					mm ## block ## id ## _ ## reg_name
+
+#define VUPDATE_SRII(reg_name, block, id)\
+	.reg_name[id] = BASE(mm ## reg_name ## _ ## block ## id ## _BASE_IDX) + \
+					mm ## reg_name ## _ ## block ## id
+
+/* NBIO */
+#define NBIO_BASE_INNER(seg) \
+	NBIO_BASE__INST0_SEG ## seg
+
+#define NBIO_BASE(seg) \
+	NBIO_BASE_INNER(seg)
+
+#define NBIO_SR(reg_name)\
+		.reg_name = NBIO_BASE(mm ## reg_name ## _BASE_IDX) + \
+					mm ## reg_name
+
+/* MMHUB */
+#define MMHUB_BASE_INNER(seg) \
+	MMHUB_BASE__INST0_SEG ## seg
+
+#define MMHUB_BASE(seg) \
+	MMHUB_BASE_INNER(seg)
+
+#define MMHUB_SR(reg_name)\
+		.reg_name = MMHUB_BASE(mmMM ## reg_name ## _BASE_IDX) + \
+					mmMM ## reg_name
+
+/* CLOCK */
+#define CLK_BASE_INNER(seg) \
+	CLK_BASE__INST0_SEG ## seg
+
+#define CLK_BASE(seg) \
+	CLK_BASE_INNER(seg)
+
+#define CLK_SRI(reg_name, block, inst)\
+	.reg_name = CLK_BASE(mm ## block ## _ ## inst ## _ ## reg_name ## _BASE_IDX) + \
+					mm ## block ## _ ## inst ## _ ## reg_name
+
+
+static const struct bios_registers bios_regs = {
+		NBIO_SR(BIOS_SCRATCH_3),
+		NBIO_SR(BIOS_SCRATCH_6)
+};
+
+#define clk_src_regs(index, pllid)\
+[index] = {\
+	CS_COMMON_REG_LIST_DCN2_0(index, pllid),\
+}
+
+static const struct dce110_clk_src_regs clk_src_regs[] = {
+	clk_src_regs(0, A),
+	clk_src_regs(1, B),
+	clk_src_regs(2, C),
+	clk_src_regs(3, D),
+	clk_src_regs(4, E),
+	clk_src_regs(5, F)
+};
+
+static const struct dce110_clk_src_shift cs_shift = {
+		CS_COMMON_MASK_SH_LIST_DCN2_0(__SHIFT)
+};
+
+static const struct dce110_clk_src_mask cs_mask = {
+		CS_COMMON_MASK_SH_LIST_DCN2_0(_MASK)
+};
+
+#define abm_regs(id)\
+[id] = {\
+		ABM_DCN301_REG_LIST(id)\
+}
+
+static const struct dce_abm_registers abm_regs[] = {
+		abm_regs(0),
+		abm_regs(1),
+		abm_regs(2),
+		abm_regs(3),
+		abm_regs(4),
+		abm_regs(5),
+};
+
+static const struct dce_abm_shift abm_shift = {
+		ABM_MASK_SH_LIST_DCN301(__SHIFT)
+};
+
+static const struct dce_abm_mask abm_mask = {
+		ABM_MASK_SH_LIST_DCN301(_MASK)
+};
+
+
+
+#define audio_regs(id)\
+[id] = {\
+		AUD_COMMON_REG_LIST(id)\
+}
+
+static const struct dce_audio_registers audio_regs[] = {
+	audio_regs(0),
+	audio_regs(1),
+	audio_regs(2),
+	audio_regs(3),
+	audio_regs(4),
+	audio_regs(5),
+	audio_regs(6)
+};
+
+#define DCE120_AUD_COMMON_MASK_SH_LIST(mask_sh)\
+		SF(AZF0ENDPOINT0_AZALIA_F0_CODEC_ENDPOINT_INDEX, AZALIA_ENDPOINT_REG_INDEX, mask_sh),\
+		SF(AZF0ENDPOINT0_AZALIA_F0_CODEC_ENDPOINT_DATA, AZALIA_ENDPOINT_REG_DATA, mask_sh),\
+		AUD_COMMON_MASK_SH_LIST_BASE(mask_sh)
+
+static const struct dce_audio_shift audio_shift = {
+		DCE120_AUD_COMMON_MASK_SH_LIST(__SHIFT)
+};
+
+static const struct dce_audio_mask audio_mask = {
+		DCE120_AUD_COMMON_MASK_SH_LIST(_MASK)
+};
+
+#define vpg_regs(id)\
+[id] = {\
+	VPG_DCN3_REG_LIST(id)\
+}
+
+static const struct dcn30_vpg_registers vpg_regs[] = {
+	vpg_regs(0),
+	vpg_regs(1),
+	vpg_regs(2),
+	vpg_regs(3),
+	vpg_regs(4),
+	vpg_regs(5),
+	vpg_regs(6),
+};
+
+static const struct dcn30_vpg_shift vpg_shift = {
+	DCN3_VPG_MASK_SH_LIST(__SHIFT)
+};
+
+static const struct dcn30_vpg_mask vpg_mask = {
+	DCN3_VPG_MASK_SH_LIST(_MASK)
+};
+
+#define afmt_regs(id)\
+[id] = {\
+	AFMT_DCN3_REG_LIST(id)\
+}
+
+static const struct dcn30_afmt_registers afmt_regs[] = {
+	afmt_regs(0),
+	afmt_regs(1),
+	afmt_regs(2),
+	afmt_regs(3),
+	afmt_regs(4),
+	afmt_regs(5),
+	afmt_regs(6),
+};
+
+static const struct dcn30_afmt_shift afmt_shift = {
+	DCN3_AFMT_MASK_SH_LIST(__SHIFT)
+};
+
+static const struct dcn30_afmt_mask afmt_mask = {
+	DCN3_AFMT_MASK_SH_LIST(_MASK)
+};
+
+#define stream_enc_regs(id)\
+[id] = {\
+	SE_DCN3_REG_LIST(id)\
+}
+
+static const struct dcn10_stream_enc_registers stream_enc_regs[] = {
+	stream_enc_regs(0),
+	stream_enc_regs(1),
+	stream_enc_regs(2),
+	stream_enc_regs(3),
+	stream_enc_regs(4),
+	stream_enc_regs(5)
+};
+
+static const struct dcn10_stream_encoder_shift se_shift = {
+		SE_COMMON_MASK_SH_LIST_DCN30(__SHIFT)
+};
+
+static const struct dcn10_stream_encoder_mask se_mask = {
+		SE_COMMON_MASK_SH_LIST_DCN30(_MASK)
+};
+
+
+#define aux_regs(id)\
+[id] = {\
+	DCN2_AUX_REG_LIST(id)\
+}
+
+static const struct dcn10_link_enc_aux_registers link_enc_aux_regs[] = {
+		aux_regs(0),
+		aux_regs(1),
+		aux_regs(2),
+		aux_regs(3),
+		aux_regs(4),
+		aux_regs(5)
+};
+
+#define hpd_regs(id)\
+[id] = {\
+	HPD_REG_LIST(id)\
+}
+
+static const struct dcn10_link_enc_hpd_registers link_enc_hpd_regs[] = {
+		hpd_regs(0),
+		hpd_regs(1),
+		hpd_regs(2),
+		hpd_regs(3),
+		hpd_regs(4),
+		hpd_regs(5)
+};
+
+#define link_regs(id, phyid)\
+[id] = {\
+	LE_DCN3_REG_LIST(id), \
+	UNIPHY_DCN2_REG_LIST(phyid), \
+}
+
+static const struct dce110_aux_registers_shift aux_shift = {
+	DCN_AUX_MASK_SH_LIST(__SHIFT)
+};
+
+static const struct dce110_aux_registers_mask aux_mask = {
+	DCN_AUX_MASK_SH_LIST(_MASK)
+};
+
+static const struct dcn10_link_enc_registers link_enc_regs[] = {
+	link_regs(0, A),
+	link_regs(1, B),
+	link_regs(2, C),
+	link_regs(3, D),
+	link_regs(4, E),
+	link_regs(5, F)
+};
+
+static const struct dcn10_link_enc_shift le_shift = {
+	LINK_ENCODER_MASK_SH_LIST_DCN30(__SHIFT),\
+	DPCS_DCN2_MASK_SH_LIST(__SHIFT)
+};
+
+static const struct dcn10_link_enc_mask le_mask = {
+	LINK_ENCODER_MASK_SH_LIST_DCN30(_MASK),\
+	DPCS_DCN2_MASK_SH_LIST(_MASK)
+};
+
+
+static const struct dce_panel_cntl_registers panel_cntl_regs[] = {
+	{ DCN_PANEL_CNTL_REG_LIST() }
+};
+
+static const struct dce_panel_cntl_shift panel_cntl_shift = {
+	DCE_PANEL_CNTL_MASK_SH_LIST(__SHIFT)
+};
+
+static const struct dce_panel_cntl_mask panel_cntl_mask = {
+	DCE_PANEL_CNTL_MASK_SH_LIST(_MASK)
+};
+
+#define dpp_regs(id)\
+[id] = {\
+	DPP_REG_LIST_DCN30(id),\
+}
+
+static const struct dcn3_dpp_registers dpp_regs[] = {
+	dpp_regs(0),
+	dpp_regs(1),
+	dpp_regs(2),
+	dpp_regs(3),
+	dpp_regs(4),
+	dpp_regs(5),
+};
+
+static const struct dcn3_dpp_shift tf_shift = {
+		DPP_REG_LIST_SH_MASK_DCN30(__SHIFT)
+};
+
+static const struct dcn3_dpp_mask tf_mask = {
+		DPP_REG_LIST_SH_MASK_DCN30(_MASK)
+};
+
+#define opp_regs(id)\
+[id] = {\
+	OPP_REG_LIST_DCN30(id),\
+}
+
+static const struct dcn20_opp_registers opp_regs[] = {
+	opp_regs(0),
+	opp_regs(1),
+	opp_regs(2),
+	opp_regs(3),
+	opp_regs(4),
+	opp_regs(5)
+};
+
+static const struct dcn20_opp_shift opp_shift = {
+	OPP_MASK_SH_LIST_DCN20(__SHIFT)
+};
+
+static const struct dcn20_opp_mask opp_mask = {
+	OPP_MASK_SH_LIST_DCN20(_MASK)
+};
+
+#define aux_engine_regs(id)\
+[id] = {\
+	AUX_COMMON_REG_LIST0(id), \
+	.AUXN_IMPCAL = 0, \
+	.AUXP_IMPCAL = 0, \
+	.AUX_RESET_MASK = DP_AUX0_AUX_CONTROL__AUX_RESET_MASK, \
+}
+
+static const struct dce110_aux_registers aux_engine_regs[] = {
+		aux_engine_regs(0),
+		aux_engine_regs(1),
+		aux_engine_regs(2),
+		aux_engine_regs(3),
+		aux_engine_regs(4),
+		aux_engine_regs(5)
+};
+
+#define dwbc_regs_dcn3(id)\
+[id] = {\
+	DWBC_COMMON_REG_LIST_DCN30(id),\
+}
+
+static const struct dcn30_dwbc_registers dwbc30_regs[] = {
+	dwbc_regs_dcn3(0),
+};
+
+static const struct dcn30_dwbc_shift dwbc30_shift = {
+	DWBC_COMMON_MASK_SH_LIST_DCN30(__SHIFT)
+};
+
+static const struct dcn30_dwbc_mask dwbc30_mask = {
+	DWBC_COMMON_MASK_SH_LIST_DCN30(_MASK)
+};
+
+#define mcif_wb_regs_dcn3(id)\
+[id] = {\
+	MCIF_WB_COMMON_REG_LIST_DCN30(id),\
+}
+
+static const struct dcn30_mmhubbub_registers mcif_wb30_regs[] = {
+	mcif_wb_regs_dcn3(0)
+};
+
+static const struct dcn30_mmhubbub_shift mcif_wb30_shift = {
+	MCIF_WB_COMMON_MASK_SH_LIST_DCN30(__SHIFT)
+};
+
+static const struct dcn30_mmhubbub_mask mcif_wb30_mask = {
+	MCIF_WB_COMMON_MASK_SH_LIST_DCN30(_MASK)
+};
+
+#define dsc_regsDCN20(id)\
+[id] = {\
+	DSC_REG_LIST_DCN20(id)\
+}
+
+static const struct dcn20_dsc_registers dsc_regs[] = {
+	dsc_regsDCN20(0),
+	dsc_regsDCN20(1),
+	dsc_regsDCN20(2),
+	dsc_regsDCN20(3),
+	dsc_regsDCN20(4),
+	dsc_regsDCN20(5)
+};
+
+static const struct dcn20_dsc_shift dsc_shift = {
+	DSC_REG_LIST_SH_MASK_DCN20(__SHIFT)
+};
+
+static const struct dcn20_dsc_mask dsc_mask = {
+	DSC_REG_LIST_SH_MASK_DCN20(_MASK)
+};
+
+static const struct dcn30_mpc_registers mpc_regs = {
+		MPC_REG_LIST_DCN3_0(0),
+		MPC_REG_LIST_DCN3_0(1),
+		MPC_REG_LIST_DCN3_0(2),
+		MPC_REG_LIST_DCN3_0(3),
+		MPC_REG_LIST_DCN3_0(4),
+		MPC_REG_LIST_DCN3_0(5),
+		MPC_OUT_MUX_REG_LIST_DCN3_0(0),
+		MPC_OUT_MUX_REG_LIST_DCN3_0(1),
+		MPC_OUT_MUX_REG_LIST_DCN3_0(2),
+		MPC_OUT_MUX_REG_LIST_DCN3_0(3),
+		MPC_OUT_MUX_REG_LIST_DCN3_0(4),
+		MPC_OUT_MUX_REG_LIST_DCN3_0(5),
+		MPC_RMU_GLOBAL_REG_LIST_DCN3AG,
+		MPC_RMU_REG_LIST_DCN3AG(0),
+		MPC_RMU_REG_LIST_DCN3AG(1),
+		MPC_RMU_REG_LIST_DCN3AG(2),
+		MPC_DWB_MUX_REG_LIST_DCN3_0(0),
+};
+
+static const struct dcn30_mpc_shift mpc_shift = {
+	MPC_COMMON_MASK_SH_LIST_DCN30(__SHIFT)
+};
+
+static const struct dcn30_mpc_mask mpc_mask = {
+	MPC_COMMON_MASK_SH_LIST_DCN30(_MASK)
+};
+
+#define optc_regs(id)\
+[id] = {OPTC_COMMON_REG_LIST_DCN3_0(id)}
+
+
+static const struct dcn_optc_registers optc_regs[] = {
+	optc_regs(0),
+	optc_regs(1),
+	optc_regs(2),
+	optc_regs(3),
+	optc_regs(4),
+	optc_regs(5)
+};
+
+static const struct dcn_optc_shift optc_shift = {
+	OPTC_COMMON_MASK_SH_LIST_DCN30(__SHIFT)
+};
+
+static const struct dcn_optc_mask optc_mask = {
+	OPTC_COMMON_MASK_SH_LIST_DCN30(_MASK)
+};
+
+#define hubp_regs(id)\
+[id] = {\
+	HUBP_REG_LIST_DCN30(id)\
+}
+
+static const struct dcn_hubp2_registers hubp_regs[] = {
+		hubp_regs(0),
+		hubp_regs(1),
+		hubp_regs(2),
+		hubp_regs(3),
+		hubp_regs(4),
+		hubp_regs(5)
+};
+
+static const struct dcn_hubp2_shift hubp_shift = {
+		HUBP_MASK_SH_LIST_DCN30(__SHIFT)
+};
+
+static const struct dcn_hubp2_mask hubp_mask = {
+		HUBP_MASK_SH_LIST_DCN30(_MASK)
+};
+
+static const struct dcn_hubbub_registers hubbub_reg = {
+		HUBBUB_REG_LIST_DCN30(0)
+};
+
+static const struct dcn_hubbub_shift hubbub_shift = {
+		HUBBUB_MASK_SH_LIST_DCN30(__SHIFT)
+};
+
+static const struct dcn_hubbub_mask hubbub_mask = {
+		HUBBUB_MASK_SH_LIST_DCN30(_MASK)
+};
+
+static const struct dccg_registers dccg_regs = {
+		DCCG_REG_LIST_DCN30()
+};
+
+static const struct dccg_shift dccg_shift = {
+		DCCG_MASK_SH_LIST_DCN3(__SHIFT)
+};
+
+static const struct dccg_mask dccg_mask = {
+		DCCG_MASK_SH_LIST_DCN3(_MASK)
+};
+
+static const struct dce_hwseq_registers hwseq_reg = {
+		HWSEQ_DCN30_REG_LIST()
+};
+
+static const struct dce_hwseq_shift hwseq_shift = {
+		HWSEQ_DCN30_MASK_SH_LIST(__SHIFT)
+};
+
+static const struct dce_hwseq_mask hwseq_mask = {
+		HWSEQ_DCN30_MASK_SH_LIST(_MASK)
+};
+#define vmid_regs(id)\
+[id] = {\
+		DCN20_VMID_REG_LIST(id)\
+}
+
+static const struct dcn_vmid_registers vmid_regs[] = {
+	vmid_regs(0),
+	vmid_regs(1),
+	vmid_regs(2),
+	vmid_regs(3),
+	vmid_regs(4),
+	vmid_regs(5),
+	vmid_regs(6),
+	vmid_regs(7),
+	vmid_regs(8),
+	vmid_regs(9),
+	vmid_regs(10),
+	vmid_regs(11),
+	vmid_regs(12),
+	vmid_regs(13),
+	vmid_regs(14),
+	vmid_regs(15)
+};
+
+static const struct dcn20_vmid_shift vmid_shifts = {
+		DCN20_VMID_MASK_SH_LIST(__SHIFT)
+};
+
+static const struct dcn20_vmid_mask vmid_masks = {
+		DCN20_VMID_MASK_SH_LIST(_MASK)
+};
+
+static const struct resource_caps res_cap_dcn3 = {
+	.num_timing_generator = 6,
+	.num_opp = 6,
+	.num_video_plane = 6,
+	.num_audio = 6,
+	.num_stream_encoder = 6,
+	.num_pll = 6,
+	.num_dwb = 1,
+	.num_ddc = 6,
+	.num_vmid = 16,
+	.num_mpc_3dlut = 3,
+	.num_dsc = 6,
+};
+
+static const struct dc_plane_cap plane_cap = {
+	.type = DC_PLANE_TYPE_DCN_UNIVERSAL,
+	.blends_with_above = true,
+	.blends_with_below = true,
+	.per_pixel_alpha = true,
+
+	.pixel_format_support = {
+			.argb8888 = true,
+			.nv12 = true,
+			.fp16 = true,
+			.p010 = false,
+			.ayuv = false,
+	},
+
+	.max_upscale_factor = {
+			.argb8888 = 16000,
+			.nv12 = 16000,
+			.fp16 = 16000
+	},
+
+	.max_downscale_factor = {
+			.argb8888 = 600,
+			.nv12 = 600,
+			.fp16 = 600
+	}
+};
+
+static const struct dc_debug_options debug_defaults_drv = {
+	.disable_dmcu = true,
+	.force_abm_enable = false,
+	.timing_trace = false,
+	.clock_trace = true,
+	.disable_pplib_clock_request = true,
+	.pipe_split_policy = MPC_SPLIT_DYNAMIC,
+	.force_single_disp_pipe_split = false,
+	.disable_dcc = DCC_ENABLE,
+	.vsr_support = true,
+	.performance_trace = false,
+	.max_downscale_src_width = 7680,/*upto 8K*/
+	.disable_pplib_wm_range = false,
+	.scl_reset_length10 = true,
+	.sanity_checks = false,
+	.underflow_assert_delay_us = 0xFFFFFFFF,
+	.dwb_fi_phase = -1, // -1 = disable,
+	.dmub_command_table = true,
+};
+
+static const struct dc_debug_options debug_defaults_diags = {
+	.disable_dmcu = true,
+	.force_abm_enable = false,
+	.timing_trace = true,
+	.clock_trace = true,
+	.disable_dpp_power_gate = true,
+	.disable_hubp_power_gate = true,
+	.disable_clock_gate = true,
+	.disable_pplib_clock_request = true,
+	.disable_pplib_wm_range = true,
+	.disable_stutter = false,
+	.scl_reset_length10 = true,
+	.dwb_fi_phase = -1, // -1 = disable
+	.dmub_command_table = true,
+};
+
+void dcn30_dpp_destroy(struct dpp **dpp)
+{
+	kfree(TO_DCN20_DPP(*dpp));
+	*dpp = NULL;
+}
+
+struct dpp *dcn30_dpp_create(
+	struct dc_context *ctx,
+	uint32_t inst)
+{
+	struct dcn3_dpp *dpp =
+		kzalloc(sizeof(struct dcn3_dpp), GFP_KERNEL);
+
+	if (!dpp)
+		return NULL;
+
+	if (dpp3_construct(dpp, ctx, inst,
+			&dpp_regs[inst], &tf_shift, &tf_mask))
+		return &dpp->base;
+
+	BREAK_TO_DEBUGGER();
+	kfree(dpp);
+	return NULL;
+}
+struct output_pixel_processor *dcn30_opp_create(
+	struct dc_context *ctx, uint32_t inst)
+{
+	struct dcn20_opp *opp =
+		kzalloc(sizeof(struct dcn20_opp), GFP_KERNEL);
+
+	if (!opp) {
+		BREAK_TO_DEBUGGER();
+		return NULL;
+	}
+
+	dcn20_opp_construct(opp, ctx, inst,
+			&opp_regs[inst], &opp_shift, &opp_mask);
+	return &opp->base;
+}
+
+struct dce_aux *dcn30_aux_engine_create(
+	struct dc_context *ctx,
+	uint32_t inst)
+{
+	struct aux_engine_dce110 *aux_engine =
+		kzalloc(sizeof(struct aux_engine_dce110), GFP_KERNEL);
+
+	if (!aux_engine)
+		return NULL;
+
+	dce110_aux_engine_construct(aux_engine, ctx, inst,
+				    SW_AUX_TIMEOUT_PERIOD_MULTIPLIER * AUX_TIMEOUT_PERIOD,
+				    &aux_engine_regs[inst],
+					&aux_mask,
+					&aux_shift,
+					ctx->dc->caps.extended_aux_timeout_support);
+
+	return &aux_engine->base;
+}
+#define i2c_inst_regs(id) { I2C_HW_ENGINE_COMMON_REG_LIST(id) }
+
+static const struct dce_i2c_registers i2c_hw_regs[] = {
+		i2c_inst_regs(1),
+		i2c_inst_regs(2),
+		i2c_inst_regs(3),
+		i2c_inst_regs(4),
+		i2c_inst_regs(5),
+		i2c_inst_regs(6),
+};
+
+static const struct dce_i2c_shift i2c_shifts = {
+		I2C_COMMON_MASK_SH_LIST_DCN2(__SHIFT)
+};
+
+static const struct dce_i2c_mask i2c_masks = {
+		I2C_COMMON_MASK_SH_LIST_DCN2(_MASK)
+};
+
+struct dce_i2c_hw *dcn30_i2c_hw_create(
+	struct dc_context *ctx,
+	uint32_t inst)
+{
+	struct dce_i2c_hw *dce_i2c_hw =
+		kzalloc(sizeof(struct dce_i2c_hw), GFP_KERNEL);
+
+	if (!dce_i2c_hw)
+		return NULL;
+
+	dcn2_i2c_hw_construct(dce_i2c_hw, ctx, inst,
+				    &i2c_hw_regs[inst], &i2c_shifts, &i2c_masks);
+
+	return dce_i2c_hw;
+}
+static struct mpc *dcn30_mpc_create(
+		struct dc_context *ctx,
+		int num_mpcc,
+		int num_rmu)
+{
+	struct dcn30_mpc *mpc30 = kzalloc(sizeof(struct dcn30_mpc),
+					  GFP_KERNEL);
+
+	if (!mpc30)
+		return NULL;
+
+	dcn30_mpc_construct(mpc30, ctx,
+			&mpc_regs,
+			&mpc_shift,
+			&mpc_mask,
+			num_mpcc,
+			num_rmu);
+
+	return &mpc30->base;
+}
+
+struct hubbub *dcn30_hubbub_create(struct dc_context *ctx)
+{
+	int i;
+
+	struct dcn20_hubbub *hubbub3 = kzalloc(sizeof(struct dcn20_hubbub),
+					  GFP_KERNEL);
+
+	if (!hubbub3)
+		return NULL;
+
+	hubbub3_construct(hubbub3, ctx,
+			&hubbub_reg,
+			&hubbub_shift,
+			&hubbub_mask);
+
+
+	for (i = 0; i < res_cap_dcn3.num_vmid; i++) {
+		struct dcn20_vmid *vmid = &hubbub3->vmid[i];
+
+		vmid->ctx = ctx;
+
+		vmid->regs = &vmid_regs[i];
+		vmid->shifts = &vmid_shifts;
+		vmid->masks = &vmid_masks;
+	}
+
+	return &hubbub3->base;
+}
+
+struct timing_generator *dcn30_timing_generator_create(
+		struct dc_context *ctx,
+		uint32_t instance)
+{
+	struct optc *tgn10 =
+		kzalloc(sizeof(struct optc), GFP_KERNEL);
+
+	if (!tgn10)
+		return NULL;
+
+	tgn10->base.inst = instance;
+	tgn10->base.ctx = ctx;
+
+	tgn10->tg_regs = &optc_regs[instance];
+	tgn10->tg_shift = &optc_shift;
+	tgn10->tg_mask = &optc_mask;
+
+	dcn30_timing_generator_init(tgn10);
+
+	return &tgn10->base;
+}
+
+static const struct encoder_feature_support link_enc_feature = {
+		.max_hdmi_deep_color = COLOR_DEPTH_121212,
+		.max_hdmi_pixel_clock = 600000,
+		.hdmi_ycbcr420_supported = true,
+		.dp_ycbcr420_supported = true,
+		.fec_supported = true,
+		.flags.bits.IS_HBR2_CAPABLE = true,
+		.flags.bits.IS_HBR3_CAPABLE = true,
+		.flags.bits.IS_TPS3_CAPABLE = true,
+		.flags.bits.IS_TPS4_CAPABLE = true
+};
+
+struct link_encoder *dcn30_link_encoder_create(
+	const struct encoder_init_data *enc_init_data)
+{
+	struct dcn20_link_encoder *enc20 =
+		kzalloc(sizeof(struct dcn20_link_encoder), GFP_KERNEL);
+
+	if (!enc20)
+		return NULL;
+
+	dcn30_link_encoder_construct(enc20,
+			enc_init_data,
+			&link_enc_feature,
+			&link_enc_regs[enc_init_data->transmitter],
+			&link_enc_aux_regs[enc_init_data->channel - 1],
+			&link_enc_hpd_regs[enc_init_data->hpd_source],
+			&le_shift,
+			&le_mask);
+
+	return &enc20->enc10.base;
+}
+
+struct panel_cntl *dcn30_panel_cntl_create(const struct panel_cntl_init_data *init_data)
+{
+	struct dce_panel_cntl *panel_cntl =
+		kzalloc(sizeof(struct dce_panel_cntl), GFP_KERNEL);
+
+	if (!panel_cntl)
+		return NULL;
+
+	dce_panel_cntl_construct(panel_cntl,
+			init_data,
+			&panel_cntl_regs[init_data->inst],
+			&panel_cntl_shift,
+			&panel_cntl_mask);
+
+	return &panel_cntl->base;
+}
+
+static void read_dce_straps(
+	struct dc_context *ctx,
+	struct resource_straps *straps)
+{
+	generic_reg_get(ctx, mmDC_PINSTRAPS + BASE(mmDC_PINSTRAPS_BASE_IDX),
+		FN(DC_PINSTRAPS, DC_PINSTRAPS_AUDIO), &straps->dc_pinstraps_audio);
+
+}
+
+static struct audio *dcn30_create_audio(
+		struct dc_context *ctx, unsigned int inst)
+{
+	return dce_audio_create(ctx, inst,
+			&audio_regs[inst], &audio_shift, &audio_mask);
+}
+
+static struct vpg *dcn30_vpg_create(
+	struct dc_context *ctx,
+	uint32_t inst)
+{
+	struct dcn30_vpg *vpg3 = kzalloc(sizeof(struct dcn30_vpg), GFP_KERNEL);
+
+	if (!vpg3)
+		return NULL;
+
+	vpg3_construct(vpg3, ctx, inst,
+			&vpg_regs[inst],
+			&vpg_shift,
+			&vpg_mask);
+
+	return &vpg3->base;
+}
+
+static struct afmt *dcn30_afmt_create(
+	struct dc_context *ctx,
+	uint32_t inst)
+{
+	struct dcn30_afmt *afmt3 = kzalloc(sizeof(struct dcn30_afmt), GFP_KERNEL);
+
+	if (!afmt3)
+		return NULL;
+
+	afmt3_construct(afmt3, ctx, inst,
+			&afmt_regs[inst],
+			&afmt_shift,
+			&afmt_mask);
+
+	return &afmt3->base;
+}
+
+struct stream_encoder *dcn30_stream_encoder_create(
+	enum engine_id eng_id,
+	struct dc_context *ctx)
+{
+	struct dcn10_stream_encoder *enc1;
+	struct vpg *vpg;
+	struct afmt *afmt;
+	int vpg_inst;
+	int afmt_inst;
+
+	/* Mapping of VPG, AFMT, DME register blocks to DIO block instance */
+	if (eng_id <= ENGINE_ID_DIGF) {
+		vpg_inst = eng_id;
+		afmt_inst = eng_id;
+	} else
+		return NULL;
+
+	enc1 = kzalloc(sizeof(struct dcn10_stream_encoder), GFP_KERNEL);
+	vpg = dcn30_vpg_create(ctx, vpg_inst);
+	afmt = dcn30_afmt_create(ctx, afmt_inst);
+
+	if (!enc1 || !vpg || !afmt)
+		return NULL;
+
+	dcn30_dio_stream_encoder_construct(enc1, ctx, ctx->dc_bios,
+					eng_id, vpg, afmt,
+					&stream_enc_regs[eng_id],
+					&se_shift, &se_mask);
+
+	return &enc1->base;
+}
+
+struct dce_hwseq *dcn30_hwseq_create(
+	struct dc_context *ctx)
+{
+	struct dce_hwseq *hws = kzalloc(sizeof(struct dce_hwseq), GFP_KERNEL);
+
+	if (hws) {
+		hws->ctx = ctx;
+		hws->regs = &hwseq_reg;
+		hws->shifts = &hwseq_shift;
+		hws->masks = &hwseq_mask;
+	}
+	return hws;
+}
+static const struct resource_create_funcs res_create_funcs = {
+	.read_dce_straps = read_dce_straps,
+	.create_audio = dcn30_create_audio,
+	.create_stream_encoder = dcn30_stream_encoder_create,
+	.create_hwseq = dcn30_hwseq_create,
+};
+
+static const struct resource_create_funcs res_create_maximus_funcs = {
+	.read_dce_straps = NULL,
+	.create_audio = NULL,
+	.create_stream_encoder = NULL,
+	.create_hwseq = dcn30_hwseq_create,
+};
+
+static void dcn30_resource_destruct(struct dcn30_resource_pool *pool)
+{
+	unsigned int i;
+
+	for (i = 0; i < pool->base.stream_enc_count; i++) {
+		if (pool->base.stream_enc[i] != NULL) {
+			if (pool->base.stream_enc[i]->vpg != NULL) {
+				kfree(DCN30_VPG_FROM_VPG(pool->base.stream_enc[i]->vpg));
+				pool->base.stream_enc[i]->vpg = NULL;
+			}
+			if (pool->base.stream_enc[i]->afmt != NULL) {
+				kfree(DCN30_AFMT_FROM_AFMT(pool->base.stream_enc[i]->afmt));
+				pool->base.stream_enc[i]->afmt = NULL;
+			}
+			kfree(DCN10STRENC_FROM_STRENC(pool->base.stream_enc[i]));
+			pool->base.stream_enc[i] = NULL;
+		}
+	}
+
+	for (i = 0; i < pool->base.res_cap->num_dsc; i++) {
+		if (pool->base.dscs[i] != NULL)
+			dcn20_dsc_destroy(&pool->base.dscs[i]);
+	}
+
+	if (pool->base.mpc != NULL) {
+		kfree(TO_DCN20_MPC(pool->base.mpc));
+		pool->base.mpc = NULL;
+	}
+	if (pool->base.hubbub != NULL) {
+		kfree(pool->base.hubbub);
+		pool->base.hubbub = NULL;
+	}
+	for (i = 0; i < pool->base.pipe_count; i++) {
+		if (pool->base.dpps[i] != NULL)
+			dcn30_dpp_destroy(&pool->base.dpps[i]);
+
+		if (pool->base.ipps[i] != NULL)
+			pool->base.ipps[i]->funcs->ipp_destroy(&pool->base.ipps[i]);
+
+		if (pool->base.hubps[i] != NULL) {
+			kfree(TO_DCN20_HUBP(pool->base.hubps[i]));
+			pool->base.hubps[i] = NULL;
+		}
+
+		if (pool->base.irqs != NULL) {
+			dal_irq_service_destroy(&pool->base.irqs);
+		}
+	}
+
+	for (i = 0; i < pool->base.res_cap->num_ddc; i++) {
+		if (pool->base.engines[i] != NULL)
+			dce110_engine_destroy(&pool->base.engines[i]);
+		if (pool->base.hw_i2cs[i] != NULL) {
+			kfree(pool->base.hw_i2cs[i]);
+			pool->base.hw_i2cs[i] = NULL;
+		}
+		if (pool->base.sw_i2cs[i] != NULL) {
+			kfree(pool->base.sw_i2cs[i]);
+			pool->base.sw_i2cs[i] = NULL;
+		}
+	}
+
+	for (i = 0; i < pool->base.res_cap->num_opp; i++) {
+		if (pool->base.opps[i] != NULL)
+			pool->base.opps[i]->funcs->opp_destroy(&pool->base.opps[i]);
+	}
+
+	for (i = 0; i < pool->base.res_cap->num_timing_generator; i++) {
+		if (pool->base.timing_generators[i] != NULL)	{
+			kfree(DCN10TG_FROM_TG(pool->base.timing_generators[i]));
+			pool->base.timing_generators[i] = NULL;
+		}
+	}
+
+	for (i = 0; i < pool->base.res_cap->num_dwb; i++) {
+		if (pool->base.dwbc[i] != NULL) {
+			kfree(TO_DCN30_DWBC(pool->base.dwbc[i]));
+			pool->base.dwbc[i] = NULL;
+		}
+		if (pool->base.mcif_wb[i] != NULL) {
+			kfree(TO_DCN30_MMHUBBUB(pool->base.mcif_wb[i]));
+			pool->base.mcif_wb[i] = NULL;
+		}
+	}
+
+	for (i = 0; i < pool->base.audio_count; i++) {
+		if (pool->base.audios[i])
+			dce_aud_destroy(&pool->base.audios[i]);
+	}
+
+	for (i = 0; i < pool->base.clk_src_count; i++) {
+		if (pool->base.clock_sources[i] != NULL) {
+			dcn20_clock_source_destroy(&pool->base.clock_sources[i]);
+			pool->base.clock_sources[i] = NULL;
+		}
+	}
+
+	for (i = 0; i < pool->base.res_cap->num_mpc_3dlut; i++) {
+		if (pool->base.mpc_lut[i] != NULL) {
+			dc_3dlut_func_release(pool->base.mpc_lut[i]);
+			pool->base.mpc_lut[i] = NULL;
+		}
+		if (pool->base.mpc_shaper[i] != NULL) {
+			dc_transfer_func_release(pool->base.mpc_shaper[i]);
+			pool->base.mpc_shaper[i] = NULL;
+		}
+	}
+
+	if (pool->base.dp_clock_source != NULL) {
+		dcn20_clock_source_destroy(&pool->base.dp_clock_source);
+		pool->base.dp_clock_source = NULL;
+	}
+
+	for (i = 0; i < pool->base.pipe_count; i++) {
+		if (pool->base.multiple_abms[i] != NULL)
+			dce_abm_destroy(&pool->base.multiple_abms[i]);
+	}
+
+	if (pool->base.dccg != NULL)
+		dcn_dccg_destroy(&pool->base.dccg);
+}
+
+struct hubp *dcn30_hubp_create(
+	struct dc_context *ctx,
+	uint32_t inst)
+{
+	struct dcn20_hubp *hubp2 =
+		kzalloc(sizeof(struct dcn20_hubp), GFP_KERNEL);
+
+	if (!hubp2)
+		return NULL;
+
+	if (hubp3_construct(hubp2, ctx, inst,
+			&hubp_regs[inst], &hubp_shift, &hubp_mask))
+		return &hubp2->base;
+
+	BREAK_TO_DEBUGGER();
+	kfree(hubp2);
+	return NULL;
+}
+
+bool dcn30_dwbc_create(struct dc_context *ctx, struct resource_pool *pool)
+{
+	int i;
+	uint32_t pipe_count = pool->res_cap->num_dwb;
+
+	for (i = 0; i < pipe_count; i++) {
+		struct dcn30_dwbc *dwbc30 = kzalloc(sizeof(struct dcn30_dwbc),
+						    GFP_KERNEL);
+
+		if (!dwbc30) {
+			dm_error("DC: failed to create dwbc30!\n");
+			return false;
+		}
+
+		dcn30_dwbc_construct(dwbc30, ctx,
+				&dwbc30_regs[i],
+				&dwbc30_shift,
+				&dwbc30_mask,
+				i);
+
+		pool->dwbc[i] = &dwbc30->base;
+	}
+	return true;
+}
+
+bool dcn30_mmhubbub_create(struct dc_context *ctx, struct resource_pool *pool)
+{
+	int i;
+	uint32_t pipe_count = pool->res_cap->num_dwb;
+
+	for (i = 0; i < pipe_count; i++) {
+		struct dcn30_mmhubbub *mcif_wb30 = kzalloc(sizeof(struct dcn30_mmhubbub),
+						    GFP_KERNEL);
+
+		if (!mcif_wb30) {
+			dm_error("DC: failed to create mcif_wb30!\n");
+			return false;
+		}
+
+		dcn30_mmhubbub_construct(mcif_wb30, ctx,
+				&mcif_wb30_regs[i],
+				&mcif_wb30_shift,
+				&mcif_wb30_mask,
+				i);
+
+		pool->mcif_wb[i] = &mcif_wb30->base;
+	}
+	return true;
+}
+
+static struct display_stream_compressor *dcn30_dsc_create(
+	struct dc_context *ctx, uint32_t inst)
+{
+	struct dcn20_dsc *dsc =
+		kzalloc(sizeof(struct dcn20_dsc), GFP_KERNEL);
+
+	if (!dsc) {
+		BREAK_TO_DEBUGGER();
+		return NULL;
+	}
+
+	dsc2_construct(dsc, ctx, inst, &dsc_regs[inst], &dsc_shift, &dsc_mask);
+	return &dsc->base;
+}
+
+enum dc_status dcn30_add_stream_to_ctx(struct dc *dc, struct dc_state *new_ctx, struct dc_stream_state *dc_stream)
+{
+
+	return dcn20_add_stream_to_ctx(dc, new_ctx, dc_stream);
+}
+
+static void dcn30_destroy_resource_pool(struct resource_pool **pool)
+{
+	struct dcn30_resource_pool *dcn30_pool = TO_DCN30_RES_POOL(*pool);
+
+	dcn30_resource_destruct(dcn30_pool);
+	kfree(dcn30_pool);
+	*pool = NULL;
+}
+
+static struct clock_source *dcn30_clock_source_create(
+		struct dc_context *ctx,
+		struct dc_bios *bios,
+		enum clock_source_id id,
+		const struct dce110_clk_src_regs *regs,
+		bool dp_clk_src)
+{
+	struct dce110_clk_src *clk_src =
+		kzalloc(sizeof(struct dce110_clk_src), GFP_KERNEL);
+
+	if (!clk_src)
+		return NULL;
+
+	if (dcn3_clk_src_construct(clk_src, ctx, bios, id,
+			regs, &cs_shift, &cs_mask)) {
+		clk_src->base.dp_clk_src = dp_clk_src;
+		return &clk_src->base;
+	}
+
+	BREAK_TO_DEBUGGER();
+	return NULL;
+}
+
+int dcn30_populate_dml_pipes_from_context(
+	struct dc *dc, struct dc_state *context,
+	display_e2e_pipe_params_st *pipes)
+{
+	int i, pipe_cnt;
+	struct resource_context *res_ctx = &context->res_ctx;
+
+	dcn20_populate_dml_pipes_from_context(dc, context, pipes);
+
+	for (i = 0, pipe_cnt = 0; i < dc->res_pool->pipe_count; i++) {
+		if (!res_ctx->pipe_ctx[i].stream)
+			continue;
+
+		pipes[pipe_cnt++].pipe.scale_ratio_depth.lb_depth =
+			dm_lb_16;
+	}
+
+	return pipe_cnt;
+}
+
+void dcn30_populate_dml_writeback_from_context(
+		struct dc *dc, struct resource_context *res_ctx, display_e2e_pipe_params_st *pipes)
+{
+	int pipe_cnt, i, j;
+	double max_calc_writeback_dispclk;
+	double writeback_dispclk;
+	struct writeback_st dout_wb;
+
+	for (i = 0, pipe_cnt = 0; i < dc->res_pool->pipe_count; i++) {
+		struct dc_stream_state *stream = res_ctx->pipe_ctx[i].stream;
+
+		if (!stream)
+			continue;
+		max_calc_writeback_dispclk = 0;
+
+		/* Set writeback information */
+		pipes[pipe_cnt].dout.wb_enable = 0;
+		pipes[pipe_cnt].dout.num_active_wb = 0;
+		for (j = 0; j < stream->num_wb_info; j++) {
+			struct dc_writeback_info *wb_info = &stream->writeback_info[j];
+
+			if (wb_info->wb_enabled && wb_info->writeback_source_plane &&
+					(wb_info->writeback_source_plane == res_ctx->pipe_ctx[i].plane_state)) {
+				pipes[pipe_cnt].dout.wb_enable = 1;
+				pipes[pipe_cnt].dout.num_active_wb++;
+				dout_wb.wb_src_height = wb_info->dwb_params.cnv_params.crop_en ?
+					wb_info->dwb_params.cnv_params.crop_height :
+					wb_info->dwb_params.cnv_params.src_height;
+				dout_wb.wb_src_width = wb_info->dwb_params.cnv_params.crop_en ?
+					wb_info->dwb_params.cnv_params.crop_width :
+					wb_info->dwb_params.cnv_params.src_width;
+				dout_wb.wb_dst_width = wb_info->dwb_params.dest_width;
+				dout_wb.wb_dst_height = wb_info->dwb_params.dest_height;
+
+				/* For IP that doesn't support WB scaling, set h/v taps to 1 to avoid DML validation failure */
+				if (dc->dml.ip.writeback_max_hscl_taps > 1) {
+					dout_wb.wb_htaps_luma = wb_info->dwb_params.scaler_taps.h_taps;
+					dout_wb.wb_vtaps_luma = wb_info->dwb_params.scaler_taps.v_taps;
+				} else {
+					dout_wb.wb_htaps_luma = 1;
+					dout_wb.wb_vtaps_luma = 1;
+				}
+				dout_wb.wb_htaps_chroma = 0;
+				dout_wb.wb_vtaps_chroma = 0;
+				dout_wb.wb_hratio = wb_info->dwb_params.cnv_params.crop_en ?
+					(double)wb_info->dwb_params.cnv_params.crop_width /
+						(double)wb_info->dwb_params.dest_width :
+					(double)wb_info->dwb_params.cnv_params.src_width /
+						(double)wb_info->dwb_params.dest_width;
+				dout_wb.wb_vratio = wb_info->dwb_params.cnv_params.crop_en ?
+					(double)wb_info->dwb_params.cnv_params.crop_height /
+						(double)wb_info->dwb_params.dest_height :
+					(double)wb_info->dwb_params.cnv_params.src_height /
+						(double)wb_info->dwb_params.dest_height;
+				if (wb_info->dwb_params.cnv_params.fc_out_format == DWB_OUT_FORMAT_64BPP_ARGB ||
+					wb_info->dwb_params.cnv_params.fc_out_format == DWB_OUT_FORMAT_64BPP_RGBA)
+					dout_wb.wb_pixel_format = dm_444_64;
+				else
+					dout_wb.wb_pixel_format = dm_444_32;
+
+				/* Workaround for cases where multiple writebacks are connected to same plane
+				 * In which case, need to compute worst case and set the associated writeback parameters
+				 * This workaround is necessary due to DML computation assuming only 1 set of writeback
+				 * parameters per pipe
+				 */
+				writeback_dispclk = dml30_CalculateWriteBackDISPCLK(
+						dout_wb.wb_pixel_format,
+						pipes[pipe_cnt].pipe.dest.pixel_rate_mhz,
+						dout_wb.wb_hratio,
+						dout_wb.wb_vratio,
+						dout_wb.wb_htaps_luma,
+						dout_wb.wb_vtaps_luma,
+						dout_wb.wb_src_width,
+						dout_wb.wb_dst_width,
+						pipes[pipe_cnt].pipe.dest.htotal,
+						dc->current_state->bw_ctx.dml.ip.writeback_line_buffer_buffer_size);
+
+				if (writeback_dispclk > max_calc_writeback_dispclk) {
+					max_calc_writeback_dispclk = writeback_dispclk;
+					pipes[pipe_cnt].dout.wb = dout_wb;
+				}
+			}
+		}
+
+		pipe_cnt++;
+	}
+
+}
+
+unsigned int dcn30_calc_max_scaled_time(
+		unsigned int time_per_pixel,
+		enum mmhubbub_wbif_mode mode,
+		unsigned int urgent_watermark)
+{
+	unsigned int time_per_byte = 0;
+	unsigned int total_free_entry = 0xb40;
+	unsigned int buf_lh_capability;
+	unsigned int max_scaled_time;
+
+	if (mode == PACKED_444) /* packed mode 32 bpp */
+		time_per_byte = time_per_pixel/4;
+	else if (mode == PACKED_444_FP16) /* packed mode 64 bpp */
+		time_per_byte = time_per_pixel/8;
+
+	if (time_per_byte == 0)
+		time_per_byte = 1;
+
+	buf_lh_capability = (total_free_entry*time_per_byte*32) >> 6; /* time_per_byte is in u6.6*/
+	max_scaled_time   = buf_lh_capability - urgent_watermark;
+	return max_scaled_time;
+}
+
+void dcn30_set_mcif_arb_params(
+		struct dc *dc,
+		struct dc_state *context,
+		display_e2e_pipe_params_st *pipes,
+		int pipe_cnt)
+{
+	enum mmhubbub_wbif_mode wbif_mode;
+	struct display_mode_lib *dml = &context->bw_ctx.dml;
+	struct mcif_arb_params *wb_arb_params;
+	int i, j, k, dwb_pipe;
+
+	/* Writeback MCIF_WB arbitration parameters */
+	dwb_pipe = 0;
+	for (i = 0; i < dc->res_pool->pipe_count; i++) {
+
+		if (!context->res_ctx.pipe_ctx[i].stream)
+			continue;
+
+		for (j = 0; j < MAX_DWB_PIPES; j++) {
+			struct dc_writeback_info *writeback_info = &context->res_ctx.pipe_ctx[i].stream->writeback_info[j];
+
+			if (writeback_info->wb_enabled == false)
+				continue;
+
+			//wb_arb_params = &context->res_ctx.pipe_ctx[i].stream->writeback_info[j].mcif_arb_params;
+			wb_arb_params = &context->bw_ctx.bw.dcn.bw_writeback.mcif_wb_arb[dwb_pipe];
+
+			if (writeback_info->dwb_params.cnv_params.fc_out_format == DWB_OUT_FORMAT_64BPP_ARGB ||
+				writeback_info->dwb_params.cnv_params.fc_out_format == DWB_OUT_FORMAT_64BPP_RGBA)
+				wbif_mode = PACKED_444_FP16;
+			else
+				wbif_mode = PACKED_444;
+
+			for (k = 0; k < sizeof(wb_arb_params->cli_watermark)/sizeof(wb_arb_params->cli_watermark[0]); k++) {
+				wb_arb_params->cli_watermark[k] = get_wm_writeback_urgent(dml, pipes, pipe_cnt) * 1000;
+				wb_arb_params->pstate_watermark[k] = get_wm_writeback_dram_clock_change(dml, pipes, pipe_cnt) * 1000;
+			}
+			wb_arb_params->time_per_pixel = (1000000 << 6) / context->res_ctx.pipe_ctx[i].stream->phy_pix_clk; /* time_per_pixel should be in u6.6 format */
+			wb_arb_params->slice_lines = 32;
+			wb_arb_params->arbitration_slice = 2; /* irrelevant since there is no YUV output */
+			wb_arb_params->max_scaled_time = dcn30_calc_max_scaled_time(wb_arb_params->time_per_pixel,
+					wbif_mode,
+					wb_arb_params->cli_watermark[0]); /* assume 4 watermark sets have the same value */
+			wb_arb_params->dram_speed_change_duration = dml->vba.WritebackAllowDRAMClockChangeEndPosition[j] * pipes[0].clks_cfg.refclk_mhz; /* num_clock_cycles = us * MHz */
+
+			dwb_pipe++;
+
+			if (dwb_pipe >= MAX_DWB_PIPES)
+				return;
+		}
+		if (dwb_pipe >= MAX_DWB_PIPES)
+			return;
+	}
+
+}
+
+static struct dc_cap_funcs cap_funcs = {
+	.get_dcc_compression_cap = dcn20_get_dcc_compression_cap
+};
+
+bool dcn30_acquire_post_bldn_3dlut(
+		struct resource_context *res_ctx,
+		const struct resource_pool *pool,
+		int mpcc_id,
+		struct dc_3dlut **lut,
+		struct dc_transfer_func **shaper)
+{
+	int i;
+	bool ret = false;
+	union dc_3dlut_state *state;
+
+	ASSERT(*lut == NULL && *shaper == NULL);
+	*lut = NULL;
+	*shaper = NULL;
+
+	for (i = 0; i < pool->res_cap->num_mpc_3dlut; i++) {
+		if (!res_ctx->is_mpc_3dlut_acquired[i]) {
+			*lut = pool->mpc_lut[i];
+			*shaper = pool->mpc_shaper[i];
+			state = &pool->mpc_lut[i]->state;
+			res_ctx->is_mpc_3dlut_acquired[i] = true;
+			state->bits.rmu_idx_valid = 1;
+			state->bits.rmu_mux_num = i;
+			if (state->bits.rmu_mux_num == 0)
+				state->bits.mpc_rmu0_mux = mpcc_id;
+			else if (state->bits.rmu_mux_num == 1)
+				state->bits.mpc_rmu1_mux = mpcc_id;
+			else if (state->bits.rmu_mux_num == 2)
+				state->bits.mpc_rmu2_mux = mpcc_id;
+			ret = true;
+			break;
+			}
+		}
+	return ret;
+}
+
+bool dcn30_release_post_bldn_3dlut(
+		struct resource_context *res_ctx,
+		const struct resource_pool *pool,
+		struct dc_3dlut **lut,
+		struct dc_transfer_func **shaper)
+{
+	int i;
+	bool ret = false;
+
+	for (i = 0; i < pool->res_cap->num_mpc_3dlut; i++) {
+		if (pool->mpc_lut[i] == *lut && pool->mpc_shaper[i] == *shaper) {
+			res_ctx->is_mpc_3dlut_acquired[i] = false;
+			pool->mpc_lut[i]->state.raw = 0;
+			*lut = NULL;
+			*shaper = NULL;
+			ret = true;
+			break;
+		}
+	}
+	return ret;
+}
+
+#define fixed16_to_double(x) (((double) x) / ((double) (1 << 16)))
+#define fixed16_to_double_to_cpu(x) fixed16_to_double(le32_to_cpu(x))
+
+static bool is_soc_bounding_box_valid(struct dc *dc)
+{
+	uint32_t hw_internal_rev = dc->ctx->asic_id.hw_internal_rev;
+
+	if (ASICREV_IS_SIENNA_CICHLID_P(hw_internal_rev))
+		return true;
+
+	return false;
+}
+
+static bool init_soc_bounding_box(struct dc *dc,
+				  struct dcn30_resource_pool *pool)
+{
+	const struct gpu_info_soc_bounding_box_v1_0 *bb = dc->soc_bounding_box;
+	struct _vcs_dpi_soc_bounding_box_st *loaded_bb = &dcn3_0_soc;
+	struct _vcs_dpi_ip_params_st *loaded_ip = &dcn3_0_ip;
+
+	DC_LOGGER_INIT(dc->ctx->logger);
+
+	if (!bb && !is_soc_bounding_box_valid(dc)) {
+		DC_LOG_ERROR("%s: not valid soc bounding box/n", __func__);
+		return false;
+	}
+
+	if (bb && !is_soc_bounding_box_valid(dc)) {
+		int i;
+
+		dcn3_0_soc.sr_exit_time_us =
+				fixed16_to_double_to_cpu(bb->sr_exit_time_us);
+		dcn3_0_soc.sr_enter_plus_exit_time_us =
+				fixed16_to_double_to_cpu(bb->sr_enter_plus_exit_time_us);
+		dcn3_0_soc.urgent_latency_us =
+				fixed16_to_double_to_cpu(bb->urgent_latency_us);
+		dcn3_0_soc.urgent_latency_pixel_data_only_us =
+				fixed16_to_double_to_cpu(bb->urgent_latency_pixel_data_only_us);
+		dcn3_0_soc.urgent_latency_pixel_mixed_with_vm_data_us =
+				fixed16_to_double_to_cpu(bb->urgent_latency_pixel_mixed_with_vm_data_us);
+		dcn3_0_soc.urgent_latency_vm_data_only_us =
+				fixed16_to_double_to_cpu(bb->urgent_latency_vm_data_only_us);
+		dcn3_0_soc.urgent_out_of_order_return_per_channel_pixel_only_bytes =
+				le32_to_cpu(bb->urgent_out_of_order_return_per_channel_pixel_only_bytes);
+		dcn3_0_soc.urgent_out_of_order_return_per_channel_pixel_and_vm_bytes =
+				le32_to_cpu(bb->urgent_out_of_order_return_per_channel_pixel_and_vm_bytes);
+		dcn3_0_soc.urgent_out_of_order_return_per_channel_vm_only_bytes =
+				le32_to_cpu(bb->urgent_out_of_order_return_per_channel_vm_only_bytes);
+		dcn3_0_soc.pct_ideal_dram_sdp_bw_after_urgent_pixel_only =
+				fixed16_to_double_to_cpu(bb->pct_ideal_dram_sdp_bw_after_urgent_pixel_only);
+		dcn3_0_soc.pct_ideal_dram_sdp_bw_after_urgent_pixel_and_vm =
+				fixed16_to_double_to_cpu(bb->pct_ideal_dram_sdp_bw_after_urgent_pixel_and_vm);
+		dcn3_0_soc.pct_ideal_dram_sdp_bw_after_urgent_vm_only =
+				fixed16_to_double_to_cpu(bb->pct_ideal_dram_sdp_bw_after_urgent_vm_only);
+		dcn3_0_soc.max_avg_sdp_bw_use_normal_percent =
+				fixed16_to_double_to_cpu(bb->max_avg_sdp_bw_use_normal_percent);
+		dcn3_0_soc.max_avg_dram_bw_use_normal_percent =
+				fixed16_to_double_to_cpu(bb->max_avg_dram_bw_use_normal_percent);
+		dcn3_0_soc.writeback_latency_us =
+				fixed16_to_double_to_cpu(bb->writeback_latency_us);
+		dcn3_0_soc.ideal_dram_bw_after_urgent_percent =
+				fixed16_to_double_to_cpu(bb->ideal_dram_bw_after_urgent_percent);
+		dcn3_0_soc.max_request_size_bytes =
+				le32_to_cpu(bb->max_request_size_bytes);
+		dcn3_0_soc.dram_channel_width_bytes =
+				le32_to_cpu(bb->dram_channel_width_bytes);
+		dcn3_0_soc.fabric_datapath_to_dcn_data_return_bytes =
+				le32_to_cpu(bb->fabric_datapath_to_dcn_data_return_bytes);
+		dcn3_0_soc.dcn_downspread_percent =
+				fixed16_to_double_to_cpu(bb->dcn_downspread_percent);
+		dcn3_0_soc.downspread_percent =
+				fixed16_to_double_to_cpu(bb->downspread_percent);
+		dcn3_0_soc.dram_page_open_time_ns =
+				fixed16_to_double_to_cpu(bb->dram_page_open_time_ns);
+		dcn3_0_soc.dram_rw_turnaround_time_ns =
+				fixed16_to_double_to_cpu(bb->dram_rw_turnaround_time_ns);
+		dcn3_0_soc.dram_return_buffer_per_channel_bytes =
+				le32_to_cpu(bb->dram_return_buffer_per_channel_bytes);
+		dcn3_0_soc.round_trip_ping_latency_dcfclk_cycles =
+				le32_to_cpu(bb->round_trip_ping_latency_dcfclk_cycles);
+		dcn3_0_soc.urgent_out_of_order_return_per_channel_bytes =
+				le32_to_cpu(bb->urgent_out_of_order_return_per_channel_bytes);
+		dcn3_0_soc.channel_interleave_bytes =
+				le32_to_cpu(bb->channel_interleave_bytes);
+		dcn3_0_soc.num_banks =
+				le32_to_cpu(bb->num_banks);
+		dcn3_0_soc.num_chans =
+				le32_to_cpu(bb->num_chans);
+		dcn3_0_soc.gpuvm_min_page_size_bytes =
+				le32_to_cpu(bb->vmm_page_size_bytes);
+		dcn3_0_soc.dram_clock_change_latency_us =
+				fixed16_to_double_to_cpu(bb->dram_clock_change_latency_us);
+		dcn3_0_soc.writeback_dram_clock_change_latency_us =
+				fixed16_to_double_to_cpu(bb->writeback_dram_clock_change_latency_us);
+		dcn3_0_soc.return_bus_width_bytes =
+				le32_to_cpu(bb->return_bus_width_bytes);
+		dcn3_0_soc.dispclk_dppclk_vco_speed_mhz =
+				le32_to_cpu(bb->dispclk_dppclk_vco_speed_mhz);
+		dcn3_0_soc.xfc_bus_transport_time_us =
+				le32_to_cpu(bb->xfc_bus_transport_time_us);
+		dcn3_0_soc.xfc_xbuf_latency_tolerance_us =
+				le32_to_cpu(bb->xfc_xbuf_latency_tolerance_us);
+		dcn3_0_soc.use_urgent_burst_bw =
+				le32_to_cpu(bb->use_urgent_burst_bw);
+		dcn3_0_soc.num_states =
+				le32_to_cpu(bb->num_states);
+
+		for (i = 0; i < dcn3_0_soc.num_states; i++) {
+			dcn3_0_soc.clock_limits[i].state =
+					le32_to_cpu(bb->clock_limits[i].state);
+			dcn3_0_soc.clock_limits[i].dcfclk_mhz =
+					fixed16_to_double_to_cpu(bb->clock_limits[i].dcfclk_mhz);
+			dcn3_0_soc.clock_limits[i].fabricclk_mhz =
+					fixed16_to_double_to_cpu(bb->clock_limits[i].fabricclk_mhz);
+			dcn3_0_soc.clock_limits[i].dispclk_mhz =
+					fixed16_to_double_to_cpu(bb->clock_limits[i].dispclk_mhz);
+			dcn3_0_soc.clock_limits[i].dppclk_mhz =
+					fixed16_to_double_to_cpu(bb->clock_limits[i].dppclk_mhz);
+			dcn3_0_soc.clock_limits[i].phyclk_mhz =
+					fixed16_to_double_to_cpu(bb->clock_limits[i].phyclk_mhz);
+			dcn3_0_soc.clock_limits[i].socclk_mhz =
+					fixed16_to_double_to_cpu(bb->clock_limits[i].socclk_mhz);
+			dcn3_0_soc.clock_limits[i].dscclk_mhz =
+					fixed16_to_double_to_cpu(bb->clock_limits[i].dscclk_mhz);
+			dcn3_0_soc.clock_limits[i].dram_speed_mts =
+					fixed16_to_double_to_cpu(bb->clock_limits[i].dram_speed_mts);
+		}
+	}
+
+	loaded_ip->max_num_otg = pool->base.res_cap->num_timing_generator;
+	loaded_ip->max_num_dpp = pool->base.pipe_count;
+	loaded_ip->clamp_min_dcfclk = dc->config.clamp_min_dcfclk;
+	dcn20_patch_bounding_box(dc, loaded_bb);
+	return true;
+}
+
+bool dcn30_build_params_mpc_split(struct pipe_ctx *primary_pipe)
+{
+	struct pipe_ctx *current_pipe = primary_pipe;
+
+	while (current_pipe) {
+		if (!resource_build_scaling_params(current_pipe))
+			return false;
+		current_pipe = current_pipe->bottom_pipe;
+	}
+
+	return true;
+}
+
+static bool dcn30_fast_validate_bw(
+		struct dc *dc,
+		struct dc_state *context,
+		display_e2e_pipe_params_st *pipes,
+		int *pipe_cnt_out,
+		int *vlevel_out)
+{
+	bool out = false;
+	bool repopulate_pipes = false;
+	int split[MAX_PIPES] = { 0 };
+	bool merge[MAX_PIPES] = { false };
+	bool newly_split[MAX_PIPES] = { false };
+	int pipe_cnt, i, pipe_idx, vlevel;
+	struct vba_vars_st *vba = &context->bw_ctx.dml.vba;
+
+	ASSERT(pipes);
+	if (!pipes)
+		return false;
+
+	pipe_cnt = dc->res_pool->funcs->populate_dml_pipes(dc, context, pipes);
+
+	if (!pipe_cnt) {
+		out = true;
+		goto validate_out;
+	}
+
+	dml_log_pipe_params(&context->bw_ctx.dml, pipes, pipe_cnt);
+
+	vlevel = dml_get_voltage_level(&context->bw_ctx.dml, pipes, pipe_cnt);
+
+	dml_log_mode_support_params(&context->bw_ctx.dml);
+
+	/* TODO: Need to check calculated vlevel why that fails validation of below resolutions */
+	if (context->res_ctx.pipe_ctx[0].stream != NULL) {
+		if (context->res_ctx.pipe_ctx[0].stream->timing.h_addressable == 640  && context->res_ctx.pipe_ctx[0].stream->timing.v_addressable == 480)
+			vlevel = 0;
+		if (context->res_ctx.pipe_ctx[0].stream->timing.h_addressable == 1280 && context->res_ctx.pipe_ctx[0].stream->timing.v_addressable == 800)
+			vlevel = 0;
+		if (context->res_ctx.pipe_ctx[0].stream->timing.h_addressable == 1280 && context->res_ctx.pipe_ctx[0].stream->timing.v_addressable == 768)
+			vlevel = 0;
+		if (context->res_ctx.pipe_ctx[0].stream->timing.h_addressable == 1280 && context->res_ctx.pipe_ctx[0].stream->timing.v_addressable == 1024)
+			vlevel = 0;
+		if (context->res_ctx.pipe_ctx[0].stream->timing.h_addressable == 2048 && context->res_ctx.pipe_ctx[0].stream->timing.v_addressable == 1536)
+			vlevel = 0;
+	}
+
+	if (vlevel == context->bw_ctx.dml.soc.num_states)
+		goto validate_fail;
+
+	for (i = 0, pipe_idx = 0; i < dc->res_pool->pipe_count; i++) {
+		struct pipe_ctx *pipe = &context->res_ctx.pipe_ctx[i];
+		struct pipe_ctx *mpo_pipe = pipe->bottom_pipe;
+
+		if (!pipe->stream)
+			continue;
+
+		/* We only support full screen mpo with ODM */
+		if (vba->ODMCombineEnabled[pipe_idx] != dm_odm_combine_mode_disabled
+				&& pipe->plane_state && mpo_pipe
+				&& memcmp(&mpo_pipe->plane_res.scl_data.recout,
+						&pipe->plane_res.scl_data.recout,
+						sizeof(struct rect)) != 0) {
+			ASSERT(mpo_pipe->plane_state != pipe->plane_state);
+			goto validate_fail;
+		}
+		pipe_idx++;
+	}
+
+	vlevel = dcn20_validate_apply_pipe_split_flags(dc, context, vlevel, split, merge);
+
+	/* merge pipes if necessary */
+	for (i = 0; i < dc->res_pool->pipe_count; i++) {
+		struct pipe_ctx *pipe = &context->res_ctx.pipe_ctx[i];
+
+		/*skip pipes that don't need merging*/
+		if (!merge[i])
+			continue;
+
+		/* if ODM merge we ignore mpc tree, mpo pipes will have their own flags
+		 */
+		if (pipe->prev_odm_pipe) {
+			/*split off odm pipe*/
+			pipe->bottom_pipe = NULL;
+			pipe->next_odm_pipe = NULL;
+			pipe->plane_state = NULL;
+			pipe->stream = NULL;
+			pipe->top_pipe = NULL;
+			pipe->prev_odm_pipe = NULL;
+			if (pipe->stream_res.dsc)
+				dcn20_release_dsc(&context->res_ctx, dc->res_pool, &pipe->stream_res.dsc);
+			memset(&pipe->plane_res, 0, sizeof(pipe->plane_res));
+			memset(&pipe->stream_res, 0, sizeof(pipe->stream_res));
+		} else if (pipe->next_odm_pipe) {
+			/*initial odm pipe*/
+			pipe->next_odm_pipe = NULL;
+		} else {
+			struct pipe_ctx *top_pipe = pipe->top_pipe;
+			struct pipe_ctx *bottom_pipe = pipe->bottom_pipe;
+
+			if (top_pipe)
+				top_pipe->bottom_pipe = bottom_pipe;
+			if (bottom_pipe)
+				bottom_pipe->top_pipe = top_pipe;
+
+			pipe->top_pipe = NULL;
+			pipe->bottom_pipe = NULL;
+			pipe->plane_state = NULL;
+			pipe->stream = NULL;
+			memset(&pipe->plane_res, 0, sizeof(pipe->plane_res));
+			memset(&pipe->stream_res, 0, sizeof(pipe->stream_res));
+		}
+
+	}
+
+	for (i = 0; i < dc->res_pool->pipe_count; i++) {
+		struct pipe_ctx *pipe = &context->res_ctx.pipe_ctx[i];
+
+		if (pipe->plane_state) {
+			if (!resource_build_scaling_params(pipe))
+				goto validate_fail;
+		}
+	}
+
+	for (i = 0, pipe_idx = -1; i < dc->res_pool->pipe_count; i++) {
+		struct pipe_ctx *pipe = &context->res_ctx.pipe_ctx[i];
+		struct pipe_ctx *hsplit_pipe = NULL;
+
+		if (!pipe->stream || newly_split[i])
+			continue;
+
+		pipe_idx++;
+
+		if (!pipe->top_pipe && !pipe->plane_state && split[i] != 0
+				&& vba->ODMCombineEnabled[pipe_idx] != dm_odm_combine_mode_disabled) {
+			hsplit_pipe = find_idle_secondary_pipe(&context->res_ctx, dc->res_pool, pipe);
+			ASSERT(hsplit_pipe);
+			if (!hsplit_pipe)
+				goto validate_fail;
+			if (!dcn20_split_stream_for_odm(
+					dc, &context->res_ctx,
+					pipe, hsplit_pipe))
+				goto validate_fail;
+			newly_split[hsplit_pipe->pipe_idx] = true;
+			if (vba->ODMCombineEnabled[pipe_idx] == dm_odm_combine_mode_4to1) {
+				struct pipe_ctx *pipe_4to1 = find_idle_secondary_pipe(&context->res_ctx, dc->res_pool, pipe);
+
+				ASSERT(pipe_4to1);
+				if (!dcn20_split_stream_for_odm(
+						dc, &context->res_ctx,
+						pipe, pipe_4to1))
+					goto validate_fail;
+				newly_split[pipe_4to1->pipe_idx] = true;
+
+				pipe_4to1 = find_idle_secondary_pipe(&context->res_ctx, dc->res_pool, pipe);
+				ASSERT(pipe_4to1);
+				if (!dcn20_split_stream_for_odm(
+						dc, &context->res_ctx,
+						hsplit_pipe, pipe_4to1))
+					goto validate_fail;
+				newly_split[pipe_4to1->pipe_idx] = true;
+			}
+			dcn20_build_mapped_resource(dc, context, pipe->stream);
+			repopulate_pipes = true;
+		}
+
+		if (!pipe->plane_state)
+			continue;
+
+		if (split[i] == 2) {
+			hsplit_pipe = find_idle_secondary_pipe(&context->res_ctx, dc->res_pool, pipe);
+			ASSERT(hsplit_pipe);
+			if (!hsplit_pipe)
+				goto validate_fail;
+
+			if (vba->ODMCombineEnabled[pipe_idx] != dm_odm_combine_mode_disabled) {
+				if (!dcn20_split_stream_for_odm(
+						dc, &context->res_ctx,
+						pipe, hsplit_pipe))
+					goto validate_fail;
+				if (vba->ODMCombineEnabled[pipe_idx] == dm_odm_combine_mode_4to1) {
+					struct pipe_ctx *pipe_4to1 = find_idle_secondary_pipe(&context->res_ctx, dc->res_pool, pipe);
+
+					ASSERT(pipe_4to1);
+					if (!pipe_4to1)
+						goto validate_fail;
+					if (!dcn20_split_stream_for_odm(
+							dc, &context->res_ctx,
+							pipe, pipe_4to1))
+						goto validate_fail;
+					newly_split[pipe_4to1->pipe_idx] = true;
+
+					pipe_4to1 = find_idle_secondary_pipe(&context->res_ctx, dc->res_pool, pipe);
+					ASSERT(pipe_4to1);
+					if (!pipe_4to1)
+						goto validate_fail;
+					if (!dcn20_split_stream_for_odm(
+							dc, &context->res_ctx,
+							hsplit_pipe, pipe_4to1))
+						goto validate_fail;
+					newly_split[pipe_4to1->pipe_idx] = true;
+				}
+				dcn20_build_mapped_resource(dc, context, pipe->stream);
+			} else {
+				/* Going from 2 pipe split to 4 pipe split case */
+				if (dcn20_find_previous_split_count(pipe) == 2) {
+					dcn20_split_stream_for_mpc(
+						&context->res_ctx, dc->res_pool,
+						pipe, hsplit_pipe);
+					newly_split[hsplit_pipe->pipe_idx] = true;
+					hsplit_pipe = find_idle_secondary_pipe(&context->res_ctx, dc->res_pool, pipe);
+					dcn20_split_stream_for_mpc(
+						&context->res_ctx, dc->res_pool,
+						pipe, hsplit_pipe);
+					if (!dcn30_build_params_mpc_split(pipe))
+						goto validate_fail;
+				} else {
+					dcn20_split_stream_for_mpc(
+						&context->res_ctx, dc->res_pool,
+						pipe, hsplit_pipe);
+					if (!resource_build_scaling_params(pipe) || !resource_build_scaling_params(hsplit_pipe))
+						goto validate_fail;
+				}
+			}
+			newly_split[hsplit_pipe->pipe_idx] = true;
+			repopulate_pipes = true;
+		}
+		if (split[i] == 4) {
+			struct pipe_ctx *pipe_4to1;
+
+			hsplit_pipe = find_idle_secondary_pipe(&context->res_ctx, dc->res_pool, pipe);
+			for (i = 0; i < 3; i++) {
+				pipe_4to1 = find_idle_secondary_pipe(&context->res_ctx, dc->res_pool, pipe);
+				ASSERT(pipe_4to1);
+				dcn20_split_stream_for_mpc(&context->res_ctx, dc->res_pool, pipe, pipe_4to1);
+				newly_split[pipe_4to1->pipe_idx] = true;
+			}
+			if (!dcn30_build_params_mpc_split(pipe))
+				goto validate_fail;
+			repopulate_pipes = true;
+		}
+	}
+	/* Actual dsc count per stream dsc validation*/
+	if (!dcn20_validate_dsc(dc, context)) {
+		context->bw_ctx.dml.vba.ValidationStatus[context->bw_ctx.dml.vba.soc.num_states] =
+				DML_FAIL_DSC_VALIDATION_FAILURE;
+		goto validate_fail;
+	}
+
+	if (repopulate_pipes)
+		pipe_cnt = dc->res_pool->funcs->populate_dml_pipes(dc, context, pipes);
+	*vlevel_out = vlevel;
+	*pipe_cnt_out = pipe_cnt;
+
+	out = true;
+	goto validate_out;
+
+validate_fail:
+	out = false;
+
+validate_out:
+	return out;
+}
+
+static void dcn30_calculate_wm(
+		struct dc *dc, struct dc_state *context,
+		display_e2e_pipe_params_st *pipes,
+		int pipe_cnt,
+		int vlevel)
+{
+	int i, pipe_idx;
+	double dcfclk = context->bw_ctx.dml.vba.DCFCLKState[vlevel][context->bw_ctx.dml.vba.maxMpcComb];
+
+	if (context->bw_ctx.dml.soc.min_dcfclk > dcfclk)
+		dcfclk = context->bw_ctx.dml.soc.min_dcfclk;
+
+	pipes[0].clks_cfg.voltage = vlevel;
+	pipes[0].clks_cfg.dcfclk_mhz = dcfclk;
+	pipes[0].clks_cfg.socclk_mhz = context->bw_ctx.dml.soc.clock_limits[vlevel].socclk_mhz;
+
+	/* Set B:
+	 * DCFCLK: 1GHz or min required above 1GHz
+	 * FCLK/UCLK: Max
+	 */
+	if (dc->clk_mgr->bw_params->wm_table.nv_entries[WM_B].valid) {
+		if (vlevel == 0) {
+			pipes[0].clks_cfg.voltage = 1;
+			pipes[0].clks_cfg.dcfclk_mhz = context->bw_ctx.dml.soc.clock_limits[0].dcfclk_mhz;
+		}
+		context->bw_ctx.dml.soc.dram_clock_change_latency_us = dc->clk_mgr->bw_params->wm_table.nv_entries[WM_B].dml_input.pstate_latency_us;
+		context->bw_ctx.dml.soc.sr_enter_plus_exit_time_us = dc->clk_mgr->bw_params->wm_table.nv_entries[WM_B].dml_input.sr_enter_plus_exit_time_us;
+		context->bw_ctx.dml.soc.sr_exit_time_us = dc->clk_mgr->bw_params->wm_table.nv_entries[WM_B].dml_input.sr_exit_time_us;
+	}
+	context->bw_ctx.bw.dcn.watermarks.b.urgent_ns = get_wm_urgent(&context->bw_ctx.dml, pipes, pipe_cnt) * 1000;
+	context->bw_ctx.bw.dcn.watermarks.b.cstate_pstate.cstate_enter_plus_exit_ns = get_wm_stutter_enter_exit(&context->bw_ctx.dml, pipes, pipe_cnt) * 1000;
+	context->bw_ctx.bw.dcn.watermarks.b.cstate_pstate.cstate_exit_ns = get_wm_stutter_exit(&context->bw_ctx.dml, pipes, pipe_cnt) * 1000;
+	context->bw_ctx.bw.dcn.watermarks.b.cstate_pstate.pstate_change_ns = get_wm_dram_clock_change(&context->bw_ctx.dml, pipes, pipe_cnt) * 1000;
+	context->bw_ctx.bw.dcn.watermarks.b.pte_meta_urgent_ns = get_wm_memory_trip(&context->bw_ctx.dml, pipes, pipe_cnt) * 1000;
+	context->bw_ctx.bw.dcn.watermarks.b.frac_urg_bw_nom = get_fraction_of_urgent_bandwidth(&context->bw_ctx.dml, pipes, pipe_cnt) * 1000;
+	context->bw_ctx.bw.dcn.watermarks.b.frac_urg_bw_flip = get_fraction_of_urgent_bandwidth_imm_flip(&context->bw_ctx.dml, pipes, pipe_cnt) * 1000;
+	context->bw_ctx.bw.dcn.watermarks.b.urgent_latency_ns = get_urgent_latency(&context->bw_ctx.dml, pipes, pipe_cnt) * 1000;
+
+	pipes[0].clks_cfg.voltage = vlevel;
+	pipes[0].clks_cfg.dcfclk_mhz = dcfclk;
+
+	/* Set C:
+	 * DCFCLK: Min Required
+	 * FCLK(proportional to UCLK): 1GHz or Max
+	 * pstate latency overriden to 5us
+	 */
+	if (dc->clk_mgr->bw_params->wm_table.nv_entries[WM_C].valid) {
+		context->bw_ctx.dml.soc.dram_clock_change_latency_us = dc->clk_mgr->bw_params->wm_table.nv_entries[WM_C].dml_input.pstate_latency_us;
+		context->bw_ctx.dml.soc.sr_enter_plus_exit_time_us = dc->clk_mgr->bw_params->wm_table.nv_entries[WM_C].dml_input.sr_enter_plus_exit_time_us;
+		context->bw_ctx.dml.soc.sr_exit_time_us = dc->clk_mgr->bw_params->wm_table.nv_entries[WM_C].dml_input.sr_exit_time_us;
+	}
+	context->bw_ctx.bw.dcn.watermarks.c.urgent_ns = get_wm_urgent(&context->bw_ctx.dml, pipes, pipe_cnt) * 1000;
+	context->bw_ctx.bw.dcn.watermarks.c.cstate_pstate.cstate_enter_plus_exit_ns = get_wm_stutter_enter_exit(&context->bw_ctx.dml, pipes, pipe_cnt) * 1000;
+	context->bw_ctx.bw.dcn.watermarks.c.cstate_pstate.cstate_exit_ns = get_wm_stutter_exit(&context->bw_ctx.dml, pipes, pipe_cnt) * 1000;
+	context->bw_ctx.bw.dcn.watermarks.c.cstate_pstate.pstate_change_ns = get_wm_dram_clock_change(&context->bw_ctx.dml, pipes, pipe_cnt) * 1000;
+	context->bw_ctx.bw.dcn.watermarks.c.pte_meta_urgent_ns = get_wm_memory_trip(&context->bw_ctx.dml, pipes, pipe_cnt) * 1000;
+	context->bw_ctx.bw.dcn.watermarks.c.frac_urg_bw_nom = get_fraction_of_urgent_bandwidth(&context->bw_ctx.dml, pipes, pipe_cnt) * 1000;
+	context->bw_ctx.bw.dcn.watermarks.c.frac_urg_bw_flip = get_fraction_of_urgent_bandwidth_imm_flip(&context->bw_ctx.dml, pipes, pipe_cnt) * 1000;
+	context->bw_ctx.bw.dcn.watermarks.c.urgent_latency_ns = get_urgent_latency(&context->bw_ctx.dml, pipes, pipe_cnt) * 1000;
+
+	/* Set D:
+	 * DCFCLK: Min Required
+	 * FCLK(proportional to UCLK): 1GHz or Max
+	 * sr_enter_exit = 4, sr_exit = 2us
+	 */
+	if (dc->clk_mgr->bw_params->wm_table.nv_entries[WM_D].valid) {
+		context->bw_ctx.dml.soc.dram_clock_change_latency_us = dc->clk_mgr->bw_params->wm_table.nv_entries[WM_D].dml_input.pstate_latency_us;
+		context->bw_ctx.dml.soc.sr_enter_plus_exit_time_us = dc->clk_mgr->bw_params->wm_table.nv_entries[WM_D].dml_input.sr_enter_plus_exit_time_us;
+		context->bw_ctx.dml.soc.sr_exit_time_us = dc->clk_mgr->bw_params->wm_table.nv_entries[WM_D].dml_input.sr_exit_time_us;
+	}
+	context->bw_ctx.bw.dcn.watermarks.d.urgent_ns = get_wm_urgent(&context->bw_ctx.dml, pipes, pipe_cnt) * 1000;
+	context->bw_ctx.bw.dcn.watermarks.d.cstate_pstate.cstate_enter_plus_exit_ns = get_wm_stutter_enter_exit(&context->bw_ctx.dml, pipes, pipe_cnt) * 1000;
+	context->bw_ctx.bw.dcn.watermarks.d.cstate_pstate.cstate_exit_ns = get_wm_stutter_exit(&context->bw_ctx.dml, pipes, pipe_cnt) * 1000;
+	context->bw_ctx.bw.dcn.watermarks.d.cstate_pstate.pstate_change_ns = get_wm_dram_clock_change(&context->bw_ctx.dml, pipes, pipe_cnt) * 1000;
+	context->bw_ctx.bw.dcn.watermarks.d.pte_meta_urgent_ns = get_wm_memory_trip(&context->bw_ctx.dml, pipes, pipe_cnt) * 1000;
+	context->bw_ctx.bw.dcn.watermarks.d.frac_urg_bw_nom = get_fraction_of_urgent_bandwidth(&context->bw_ctx.dml, pipes, pipe_cnt) * 1000;
+	context->bw_ctx.bw.dcn.watermarks.d.frac_urg_bw_flip = get_fraction_of_urgent_bandwidth_imm_flip(&context->bw_ctx.dml, pipes, pipe_cnt) * 1000;
+	context->bw_ctx.bw.dcn.watermarks.d.urgent_latency_ns = get_urgent_latency(&context->bw_ctx.dml, pipes, pipe_cnt) * 1000;
+
+	/* Set A:
+	 * DCFCLK: Min Required
+	 * FCLK(proportional to UCLK): 1GHz or Max
+	 *
+	 * Set A calculated last so that following calculations are based on Set A
+	 */
+	if (dc->clk_mgr->bw_params->wm_table.nv_entries[WM_A].valid) {
+		context->bw_ctx.dml.soc.dram_clock_change_latency_us = dc->clk_mgr->bw_params->wm_table.nv_entries[WM_A].dml_input.pstate_latency_us;
+		context->bw_ctx.dml.soc.sr_enter_plus_exit_time_us = dc->clk_mgr->bw_params->wm_table.nv_entries[WM_A].dml_input.sr_enter_plus_exit_time_us;
+		context->bw_ctx.dml.soc.sr_exit_time_us = dc->clk_mgr->bw_params->wm_table.nv_entries[WM_A].dml_input.sr_exit_time_us;
+	}
+	context->bw_ctx.bw.dcn.watermarks.a.urgent_ns = get_wm_urgent(&context->bw_ctx.dml, pipes, pipe_cnt) * 1000;
+	context->bw_ctx.bw.dcn.watermarks.a.cstate_pstate.cstate_enter_plus_exit_ns = get_wm_stutter_enter_exit(&context->bw_ctx.dml, pipes, pipe_cnt) * 1000;
+	context->bw_ctx.bw.dcn.watermarks.a.cstate_pstate.cstate_exit_ns = get_wm_stutter_exit(&context->bw_ctx.dml, pipes, pipe_cnt) * 1000;
+	context->bw_ctx.bw.dcn.watermarks.a.cstate_pstate.pstate_change_ns = get_wm_dram_clock_change(&context->bw_ctx.dml, pipes, pipe_cnt) * 1000;
+	context->bw_ctx.bw.dcn.watermarks.a.pte_meta_urgent_ns = get_wm_memory_trip(&context->bw_ctx.dml, pipes, pipe_cnt) * 1000;
+	context->bw_ctx.bw.dcn.watermarks.a.frac_urg_bw_nom = get_fraction_of_urgent_bandwidth(&context->bw_ctx.dml, pipes, pipe_cnt) * 1000;
+	context->bw_ctx.bw.dcn.watermarks.a.frac_urg_bw_flip = get_fraction_of_urgent_bandwidth_imm_flip(&context->bw_ctx.dml, pipes, pipe_cnt) * 1000;
+	context->bw_ctx.bw.dcn.watermarks.a.urgent_latency_ns = get_urgent_latency(&context->bw_ctx.dml, pipes, pipe_cnt) * 1000;
+
+	for (i = 0, pipe_idx = 0; i < dc->res_pool->pipe_count; i++) {
+		if (!context->res_ctx.pipe_ctx[i].stream)
+			continue;
+
+		pipes[pipe_idx].clks_cfg.dispclk_mhz = get_dispclk_calculated(&context->bw_ctx.dml, pipes, pipe_cnt);
+		pipes[pipe_idx].clks_cfg.dppclk_mhz = get_dppclk_calculated(&context->bw_ctx.dml, pipes, pipe_cnt, pipe_idx);
+
+		if (dc->config.forced_clocks) {
+			pipes[pipe_idx].clks_cfg.dispclk_mhz = context->bw_ctx.dml.soc.clock_limits[0].dispclk_mhz;
+			pipes[pipe_idx].clks_cfg.dppclk_mhz = context->bw_ctx.dml.soc.clock_limits[0].dppclk_mhz;
+		}
+		if (dc->debug.min_disp_clk_khz > pipes[pipe_idx].clks_cfg.dispclk_mhz * 1000)
+			pipes[pipe_idx].clks_cfg.dispclk_mhz = dc->debug.min_disp_clk_khz / 1000.0;
+		if (dc->debug.min_dpp_clk_khz > pipes[pipe_idx].clks_cfg.dppclk_mhz * 1000)
+			pipes[pipe_idx].clks_cfg.dppclk_mhz = dc->debug.min_dpp_clk_khz / 1000.0;
+
+		pipe_idx++;
+	}
+}
+
+bool dcn30_validate_bandwidth(struct dc *dc, struct dc_state *context,
+		bool fast_validate)
+{
+	bool out = false;
+
+	BW_VAL_TRACE_SETUP();
+
+	int vlevel = 0;
+	int pipe_cnt = 0;
+	display_e2e_pipe_params_st *pipes = kzalloc(dc->res_pool->pipe_count * sizeof(display_e2e_pipe_params_st), GFP_KERNEL);
+	DC_LOGGER_INIT(dc->ctx->logger);
+
+	BW_VAL_TRACE_COUNT();
+
+	out = dcn30_fast_validate_bw(dc, context, pipes, &pipe_cnt, &vlevel);
+
+	if (pipe_cnt == 0)
+		goto validate_out;
+
+	if (!out)
+		goto validate_fail;
+
+	BW_VAL_TRACE_END_VOLTAGE_LEVEL();
+
+	if (fast_validate) {
+		BW_VAL_TRACE_SKIP(fast);
+		goto validate_out;
+	}
+
+	dcn30_calculate_wm(dc, context, pipes, pipe_cnt, vlevel);
+	dcn20_calculate_dlg_params(dc, context, pipes, pipe_cnt, vlevel);
+
+	BW_VAL_TRACE_END_WATERMARKS();
+
+	goto validate_out;
+
+validate_fail:
+	DC_LOG_WARNING("Mode Validation Warning: %s failed validation.\n",
+		dml_get_status_message(context->bw_ctx.dml.vba.ValidationStatus[context->bw_ctx.dml.vba.soc.num_states]));
+
+	BW_VAL_TRACE_SKIP(fail);
+	out = false;
+
+validate_out:
+	kfree(pipes);
+
+	BW_VAL_TRACE_FINISH();
+
+	return out;
+}
+
+static void dcn30_update_bw_bounding_box(struct dc *dc, struct clk_bw_params *bw_params)
+{
+	unsigned int i;
+
+	dcn3_0_soc.dispclk_dppclk_vco_speed_mhz = dc->clk_mgr->dentist_vco_freq_khz / 1000.0;
+	dc->dml.soc.dispclk_dppclk_vco_speed_mhz = dc->clk_mgr->dentist_vco_freq_khz / 1000.0;
+
+	/* UCLK first, it determines number of states */
+	if (bw_params->clk_table.entries[0].memclk_mhz) {
+		dcn3_0_soc.num_states = bw_params->clk_table.num_entries;
+
+		for (i = 0; i < dcn3_0_soc.num_states; i++) {
+			dcn3_0_soc.clock_limits[i].state = i;
+			dcn3_0_soc.clock_limits[i].dram_speed_mts = bw_params->clk_table.entries[i].memclk_mhz * 16;
+		}
+	}
+
+	/* Fill all states with max values of all other clocks */
+	for (i = 0; i < dcn3_0_soc.num_states; i++) {
+		/* Some clocks can come from bw_params, if so fill from bw_params[1], otherwise fill from dcn3_0_soc[1] */
+		/* Temporarily ignore bw_params values */
+
+		/* DCFCLK */
+		/*if (bw_params->clk_table.entries[0].dcfclk_mhz)
+			dcn3_0_soc.clock_limits[i].dcfclk_mhz = bw_params->clk_table.entries[1].dcfclk_mhz;
+		else*/
+			dcn3_0_soc.clock_limits[i].dcfclk_mhz = dcn3_0_soc.clock_limits[1].dcfclk_mhz;
+
+		/* DTBCLK */
+		/*if (bw_params->clk_table.entries[0].dtbclk_mhz)
+			dcn3_0_soc.clock_limits[i].dtbclk_mhz = bw_params->clk_table.entries[1].dtbclk_mhz;
+		else*/
+			dcn3_0_soc.clock_limits[i].dtbclk_mhz = dcn3_0_soc.clock_limits[1].dtbclk_mhz;
+
+		/* DISPCLK */
+		/*if (bw_params->clk_table.entries[0].dispclk_mhz)
+			dcn3_0_soc.clock_limits[i].dispclk_mhz = bw_params->clk_table.entries[1].dispclk_mhz;
+		else*/
+			dcn3_0_soc.clock_limits[i].dispclk_mhz = dcn3_0_soc.clock_limits[1].dispclk_mhz;
+
+		/* DPPCLK */
+		/*if (bw_params->clk_table.entries[0].dppclk_mhz)
+			dcn3_0_soc.clock_limits[i].dppclk_mhz = bw_params->clk_table.entries[1].dppclk_mhz;
+		else*/
+			dcn3_0_soc.clock_limits[i].dppclk_mhz = dcn3_0_soc.clock_limits[1].dppclk_mhz;
+
+		/* PHYCLK */
+		/*if (bw_params->clk_table.entries[0].phyclk_mhz)
+			dcn3_0_soc.clock_limits[i].phyclk_mhz = bw_params->clk_table.entries[1].phyclk_mhz;
+		else*/
+			dcn3_0_soc.clock_limits[i].phyclk_mhz = dcn3_0_soc.clock_limits[1].phyclk_mhz;
+
+		/* These clocks cannot come from bw_params, always fill from dcn3_0_soc[1] */
+		/* FCLK, PHYCLK_D18, SOCCLK, DSCCLK */
+		dcn3_0_soc.clock_limits[i].fabricclk_mhz = dcn3_0_soc.clock_limits[1].fabricclk_mhz;
+		dcn3_0_soc.clock_limits[i].phyclk_d18_mhz = dcn3_0_soc.clock_limits[1].phyclk_d18_mhz;
+		dcn3_0_soc.clock_limits[i].socclk_mhz = dcn3_0_soc.clock_limits[1].socclk_mhz;
+		dcn3_0_soc.clock_limits[i].dscclk_mhz = dcn3_0_soc.clock_limits[1].dscclk_mhz;
+	}
+
+	/* re-init DML with updated bb */
+	dml_init_instance(&dc->dml, &dcn3_0_soc, &dcn3_0_ip, DML_PROJECT_DCN30);
+	if (dc->current_state)
+		dml_init_instance(&dc->current_state->bw_ctx.dml, &dcn3_0_soc, &dcn3_0_ip, DML_PROJECT_DCN30);
+}
+
+static struct resource_funcs dcn30_res_pool_funcs = {
+	.destroy = dcn30_destroy_resource_pool,
+	.link_enc_create = dcn30_link_encoder_create,
+	.panel_cntl_create = dcn30_panel_cntl_create,
+	.validate_bandwidth = dcn30_validate_bandwidth,
+	.populate_dml_pipes = dcn30_populate_dml_pipes_from_context,
+	.acquire_idle_pipe_for_layer = dcn20_acquire_idle_pipe_for_layer,
+	.add_stream_to_ctx = dcn30_add_stream_to_ctx,
+	.remove_stream_from_ctx = dcn20_remove_stream_from_ctx,
+	.populate_dml_writeback_from_context = dcn30_populate_dml_writeback_from_context,
+	.set_mcif_arb_params = dcn30_set_mcif_arb_params,
+	.find_first_free_match_stream_enc_for_link = dcn10_find_first_free_match_stream_enc_for_link,
+	.acquire_post_bldn_3dlut = dcn30_acquire_post_bldn_3dlut,
+	.release_post_bldn_3dlut = dcn30_release_post_bldn_3dlut,
+	.update_bw_bounding_box = dcn30_update_bw_bounding_box,
+	.patch_unknown_plane_state = dcn20_patch_unknown_plane_state,
+};
+
+static bool dcn30_resource_construct(
+	uint8_t num_virtual_links,
+	struct dc *dc,
+	struct dcn30_resource_pool *pool)
+{
+	int i;
+	struct dc_context *ctx = dc->ctx;
+	struct irq_service_init_data init_data;
+
+	ctx->dc_bios->regs = &bios_regs;
+
+	pool->base.res_cap = &res_cap_dcn3;
+
+	pool->base.funcs = &dcn30_res_pool_funcs;
+
+	/*************************************************
+	 *  Resource + asic cap harcoding                *
+	 *************************************************/
+	pool->base.underlay_pipe_index = NO_UNDERLAY_PIPE;
+	pool->base.pipe_count = pool->base.res_cap->num_timing_generator;
+	pool->base.mpcc_count = pool->base.res_cap->num_timing_generator;
+	dc->caps.max_downscale_ratio = 600;
+	dc->caps.i2c_speed_in_khz = 100;
+	dc->caps.max_cursor_size = 256;
+	dc->caps.dmdata_alloc_size = 2048;
+
+	dc->caps.max_slave_planes = 1;
+	dc->caps.post_blend_color_processing = true;
+	dc->caps.force_dp_tps4_for_cp2520 = true;
+	dc->caps.extended_aux_timeout_support = true;
+	dc->caps.dmcub_support = true;
+
+	/* Color pipeline capabilities */
+	dc->caps.color.dpp.dcn_arch = 1;
+	dc->caps.color.dpp.input_lut_shared = 0;
+	dc->caps.color.dpp.icsc = 1;
+	dc->caps.color.dpp.dgam_ram = 0; // must use gamma_corr
+	dc->caps.color.dpp.dgam_rom_caps.srgb = 1;
+	dc->caps.color.dpp.dgam_rom_caps.bt2020 = 1;
+	dc->caps.color.dpp.dgam_rom_caps.gamma2_2 = 1;
+	dc->caps.color.dpp.dgam_rom_caps.pq = 1;
+	dc->caps.color.dpp.dgam_rom_caps.hlg = 1;
+	dc->caps.color.dpp.post_csc = 1;
+	dc->caps.color.dpp.gamma_corr = 1;
+
+	dc->caps.color.dpp.hw_3d_lut = 1;
+	dc->caps.color.dpp.ogam_ram = 1;
+	// no OGAM ROM on DCN3
+	dc->caps.color.dpp.ogam_rom_caps.srgb = 0;
+	dc->caps.color.dpp.ogam_rom_caps.bt2020 = 0;
+	dc->caps.color.dpp.ogam_rom_caps.gamma2_2 = 0;
+	dc->caps.color.dpp.ogam_rom_caps.pq = 0;
+	dc->caps.color.dpp.ogam_rom_caps.hlg = 0;
+	dc->caps.color.dpp.ocsc = 0;
+
+	dc->caps.color.mpc.gamut_remap = 1;
+	dc->caps.color.mpc.num_3dluts = pool->base.res_cap->num_mpc_3dlut; //3
+	dc->caps.color.mpc.ogam_ram = 1;
+	dc->caps.color.mpc.ogam_rom_caps.srgb = 0;
+	dc->caps.color.mpc.ogam_rom_caps.bt2020 = 0;
+	dc->caps.color.mpc.ogam_rom_caps.gamma2_2 = 0;
+	dc->caps.color.mpc.ogam_rom_caps.pq = 0;
+	dc->caps.color.mpc.ogam_rom_caps.hlg = 0;
+	dc->caps.color.mpc.ocsc = 1;
+
+	if (dc->ctx->dce_environment == DCE_ENV_PRODUCTION_DRV)
+		dc->debug = debug_defaults_drv;
+	else if (dc->ctx->dce_environment == DCE_ENV_FPGA_MAXIMUS) {
+		dc->debug = debug_defaults_diags;
+	} else
+		dc->debug = debug_defaults_diags;
+	// Init the vm_helper
+	if (dc->vm_helper)
+		vm_helper_init(dc->vm_helper, 16);
+
+	/*************************************************
+	 *  Create resources                             *
+	 *************************************************/
+
+	/* Clock Sources for Pixel Clock*/
+	pool->base.clock_sources[DCN30_CLK_SRC_PLL0] =
+			dcn30_clock_source_create(ctx, ctx->dc_bios,
+				CLOCK_SOURCE_COMBO_PHY_PLL0,
+				&clk_src_regs[0], false);
+	pool->base.clock_sources[DCN30_CLK_SRC_PLL1] =
+			dcn30_clock_source_create(ctx, ctx->dc_bios,
+				CLOCK_SOURCE_COMBO_PHY_PLL1,
+				&clk_src_regs[1], false);
+	pool->base.clock_sources[DCN30_CLK_SRC_PLL2] =
+			dcn30_clock_source_create(ctx, ctx->dc_bios,
+				CLOCK_SOURCE_COMBO_PHY_PLL2,
+				&clk_src_regs[2], false);
+	pool->base.clock_sources[DCN30_CLK_SRC_PLL3] =
+			dcn30_clock_source_create(ctx, ctx->dc_bios,
+				CLOCK_SOURCE_COMBO_PHY_PLL3,
+				&clk_src_regs[3], false);
+	pool->base.clock_sources[DCN30_CLK_SRC_PLL4] =
+			dcn30_clock_source_create(ctx, ctx->dc_bios,
+				CLOCK_SOURCE_COMBO_PHY_PLL4,
+				&clk_src_regs[4], false);
+	pool->base.clock_sources[DCN30_CLK_SRC_PLL5] =
+			dcn30_clock_source_create(ctx, ctx->dc_bios,
+				CLOCK_SOURCE_COMBO_PHY_PLL5,
+				&clk_src_regs[5], false);
+
+	pool->base.clk_src_count = DCN30_CLK_SRC_TOTAL;
+
+	/* todo: not reuse phy_pll registers */
+	pool->base.dp_clock_source =
+			dcn30_clock_source_create(ctx, ctx->dc_bios,
+				CLOCK_SOURCE_ID_DP_DTO,
+				&clk_src_regs[0], true);
+
+	for (i = 0; i < pool->base.clk_src_count; i++) {
+		if (pool->base.clock_sources[i] == NULL) {
+			dm_error("DC: failed to create clock sources!\n");
+			BREAK_TO_DEBUGGER();
+			goto create_fail;
+		}
+	}
+
+	/* DCCG */
+	pool->base.dccg = dccg30_create(ctx, &dccg_regs, &dccg_shift, &dccg_mask);
+	if (pool->base.dccg == NULL) {
+		dm_error("DC: failed to create dccg!\n");
+		BREAK_TO_DEBUGGER();
+		goto create_fail;
+	}
+
+	/* PP Lib and SMU interfaces */
+	init_soc_bounding_box(dc, pool);
+
+	dml_init_instance(&dc->dml, &dcn3_0_soc, &dcn3_0_ip, DML_PROJECT_DCN30);
+
+	/* IRQ */
+	init_data.ctx = dc->ctx;
+	pool->base.irqs = dal_irq_service_dcn30_create(&init_data);
+	if (!pool->base.irqs)
+		goto create_fail;
+
+	/* HUBBUB */
+	pool->base.hubbub = dcn30_hubbub_create(ctx);
+	if (pool->base.hubbub == NULL) {
+		BREAK_TO_DEBUGGER();
+		dm_error("DC: failed to create hubbub!\n");
+		goto create_fail;
+	}
+
+	/* HUBPs, DPPs, OPPs and TGs */
+	for (i = 0; i < pool->base.pipe_count; i++) {
+		pool->base.hubps[i] = dcn30_hubp_create(ctx, i);
+		if (pool->base.hubps[i] == NULL) {
+			BREAK_TO_DEBUGGER();
+			dm_error(
+				"DC: failed to create hubps!\n");
+			goto create_fail;
+		}
+
+		pool->base.dpps[i] = dcn30_dpp_create(ctx, i);
+		if (pool->base.dpps[i] == NULL) {
+			BREAK_TO_DEBUGGER();
+			dm_error(
+				"DC: failed to create dpps!\n");
+			goto create_fail;
+		}
+	}
+
+	for (i = 0; i < pool->base.res_cap->num_opp; i++) {
+		pool->base.opps[i] = dcn30_opp_create(ctx, i);
+		if (pool->base.opps[i] == NULL) {
+			BREAK_TO_DEBUGGER();
+			dm_error(
+				"DC: failed to create output pixel processor!\n");
+			goto create_fail;
+		}
+	}
+
+	for (i = 0; i < pool->base.res_cap->num_timing_generator; i++) {
+		pool->base.timing_generators[i] = dcn30_timing_generator_create(
+				ctx, i);
+		if (pool->base.timing_generators[i] == NULL) {
+			BREAK_TO_DEBUGGER();
+			dm_error("DC: failed to create tg!\n");
+			goto create_fail;
+		}
+	}
+	pool->base.timing_generator_count = i;
+
+	/* ABM */
+	for (i = 0; i < pool->base.res_cap->num_timing_generator; i++) {
+		pool->base.multiple_abms[i] = dmub_abm_create(ctx,
+				&abm_regs[i],
+				&abm_shift,
+				&abm_mask);
+		if (pool->base.multiple_abms[i] == NULL) {
+			dm_error("DC: failed to create abm for pipe %d!\n", i);
+			BREAK_TO_DEBUGGER();
+			goto create_fail;
+		}
+	}
+	/* MPC and DSC */
+	pool->base.mpc = dcn30_mpc_create(ctx, pool->base.mpcc_count, pool->base.res_cap->num_mpc_3dlut);
+	if (pool->base.mpc == NULL) {
+		BREAK_TO_DEBUGGER();
+		dm_error("DC: failed to create mpc!\n");
+		goto create_fail;
+	}
+
+	for (i = 0; i < pool->base.res_cap->num_dsc; i++) {
+		pool->base.dscs[i] = dcn30_dsc_create(ctx, i);
+		if (pool->base.dscs[i] == NULL) {
+			BREAK_TO_DEBUGGER();
+			dm_error("DC: failed to create display stream compressor %d!\n", i);
+			goto create_fail;
+		}
+	}
+
+	/* DWB and MMHUBBUB */
+	if (!dcn30_dwbc_create(ctx, &pool->base)) {
+		BREAK_TO_DEBUGGER();
+		dm_error("DC: failed to create dwbc!\n");
+		goto create_fail;
+	}
+
+	if (!dcn30_mmhubbub_create(ctx, &pool->base)) {
+		BREAK_TO_DEBUGGER();
+		dm_error("DC: failed to create mcif_wb!\n");
+		goto create_fail;
+	}
+
+	/* AUX and I2C */
+	for (i = 0; i < pool->base.res_cap->num_ddc; i++) {
+		pool->base.engines[i] = dcn30_aux_engine_create(ctx, i);
+		if (pool->base.engines[i] == NULL) {
+			BREAK_TO_DEBUGGER();
+			dm_error(
+				"DC:failed to create aux engine!!\n");
+			goto create_fail;
+		}
+		pool->base.hw_i2cs[i] = dcn30_i2c_hw_create(ctx, i);
+		if (pool->base.hw_i2cs[i] == NULL) {
+			BREAK_TO_DEBUGGER();
+			dm_error(
+				"DC:failed to create hw i2c!!\n");
+			goto create_fail;
+		}
+		pool->base.sw_i2cs[i] = NULL;
+	}
+
+	/* Audio, Stream Encoders including DIG and virtual, MPC 3D LUTs */
+	if (!resource_construct(num_virtual_links, dc, &pool->base,
+			(!IS_FPGA_MAXIMUS_DC(dc->ctx->dce_environment) ?
+			&res_create_funcs : &res_create_maximus_funcs)))
+			goto create_fail;
+
+	/* HW Sequencer and Plane caps */
+	dcn30_hw_sequencer_construct(dc);
+
+	dc->caps.max_planes =  pool->base.pipe_count;
+
+	for (i = 0; i < dc->caps.max_planes; ++i)
+		dc->caps.planes[i] = plane_cap;
+
+	dc->cap_funcs = cap_funcs;
+
+	return true;
+
+create_fail:
+
+	dcn30_resource_destruct(pool);
+
+	return false;
+}
+
+struct resource_pool *dcn30_create_resource_pool(
+		const struct dc_init_data *init_data,
+		struct dc *dc)
+{
+	struct dcn30_resource_pool *pool =
+		kzalloc(sizeof(struct dcn30_resource_pool), GFP_KERNEL);
+
+	if (!pool)
+		return NULL;
+
+	if (dcn30_resource_construct(init_data->num_virtual_links, dc, pool))
+		return &pool->base;
+
+	BREAK_TO_DEBUGGER();
+	kfree(pool);
+	return NULL;
+}
diff --git a/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_resource.h b/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_resource.h
new file mode 100644
index 000000000000..4b4a4d81c1e3
--- /dev/null
+++ b/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_resource.h
@@ -0,0 +1,82 @@
+/*
+ * Copyright 2020 Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: AMD
+ *
+ */
+
+#ifndef _DCN30_RESOURCE_H_
+#define _DCN30_RESOURCE_H_
+
+#include "core_types.h"
+
+#define TO_DCN30_RES_POOL(pool)\
+	container_of(pool, struct dcn30_resource_pool, base)
+
+struct dc;
+struct resource_pool;
+struct _vcs_dpi_display_pipe_params_st;
+
+struct dcn30_resource_pool {
+	struct resource_pool base;
+};
+struct resource_pool *dcn30_create_resource_pool(
+		const struct dc_init_data *init_data,
+		struct dc *dc);
+
+void dcn30_set_mcif_arb_params(
+		struct dc *dc,
+		struct dc_state *context,
+		display_e2e_pipe_params_st *pipes,
+		int pipe_cnt);
+
+unsigned int dcn30_calc_max_scaled_time(
+		unsigned int time_per_pixel,
+		enum mmhubbub_wbif_mode mode,
+		unsigned int urgent_watermark);
+
+bool dcn30_validate_bandwidth(struct dc *dc, struct dc_state *context,
+		bool fast_validate);
+void dcn30_populate_dml_writeback_from_context(
+		struct dc *dc, struct resource_context *res_ctx, display_e2e_pipe_params_st *pipes);
+
+int dcn30_populate_dml_pipes_from_context(
+	struct dc *dc, struct dc_state *context,
+	display_e2e_pipe_params_st *pipes);
+
+bool dcn30_acquire_post_bldn_3dlut(
+		struct resource_context *res_ctx,
+		const struct resource_pool *pool,
+		int mpcc_id,
+		struct dc_3dlut **lut,
+		struct dc_transfer_func **shaper);
+
+bool dcn30_release_post_bldn_3dlut(
+		struct resource_context *res_ctx,
+		const struct resource_pool *pool,
+		struct dc_3dlut **lut,
+		struct dc_transfer_func **shaper);
+
+enum dc_status dcn30_add_stream_to_ctx(
+		struct dc *dc,
+		struct dc_state *new_ctx,
+		struct dc_stream_state *dc_stream);
+#endif /* _DCN30_RESOURCE_H_ */
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 654dcdb4aba6..4fbed8dd0c59 100644
--- a/drivers/gpu/drm/amd/display/dc/inc/core_types.h
+++ b/drivers/gpu/drm/amd/display/dc/inc/core_types.h
@@ -147,6 +147,20 @@ struct resource_funcs {
 	void (*update_bw_bounding_box)(
 			struct dc *dc,
 			struct clk_bw_params *bw_params);
+#if defined(CONFIG_DRM_AMD_DC_DCN3_0)
+	bool (*acquire_post_bldn_3dlut)(
+			struct resource_context *res_ctx,
+			const struct resource_pool *pool,
+			int mpcc_id,
+			struct dc_3dlut **lut,
+			struct dc_transfer_func **shaper);
+
+	bool (*release_post_bldn_3dlut)(
+			struct resource_context *res_ctx,
+			const struct resource_pool *pool,
+			struct dc_3dlut **lut,
+			struct dc_transfer_func **shaper);
+#endif
 
 };
 
@@ -189,6 +203,10 @@ struct resource_pool {
 	unsigned int underlay_pipe_index;
 	unsigned int stream_enc_count;
 
+#if defined(CONFIG_DRM_AMD_DC_DCN3_0)
+	struct dc_3dlut *mpc_lut[MAX_PIPES];
+	struct dc_transfer_func *mpc_shaper[MAX_PIPES];
+#endif
 	struct {
 		unsigned int xtalin_clock_inKhz;
 		unsigned int dccg_ref_clock_inKhz;
@@ -316,6 +334,9 @@ struct resource_context {
 	uint8_t clock_source_ref_count[MAX_CLOCK_SOURCES];
 	uint8_t dp_clock_source_ref_count;
 	bool is_dsc_acquired[MAX_PIPES];
+#if defined(CONFIG_DRM_AMD_DC_DCN3_0)
+	bool is_mpc_3dlut_acquired[MAX_PIPES];
+#endif
 };
 
 struct dce_bw_output {
diff --git a/drivers/gpu/drm/amd/display/dc/inc/hw/hw_shared.h b/drivers/gpu/drm/amd/display/dc/inc/hw/hw_shared.h
index 75d419081e76..f62ccf242f56 100644
--- a/drivers/gpu/drm/amd/display/dc/inc/hw/hw_shared.h
+++ b/drivers/gpu/drm/amd/display/dc/inc/hw/hw_shared.h
@@ -150,6 +150,15 @@ enum ipp_degamma_mode {
 	IPP_DEGAMMA_MODE_USER_PWL
 };
 
+#if defined(CONFIG_DRM_AMD_DC_DCN3_0)
+enum gamcor_mode {
+	GAMCOR_MODE_BYPASS,
+	GAMCOR_MODE_RESERVED_1,
+	GAMCOR_MODE_USER_PWL,
+	GAMCOR_MODE_RESERVED_3
+};
+#endif
+
 enum ipp_output_format {
 	IPP_OUTPUT_FORMAT_12_BIT_FIX,
 	IPP_OUTPUT_FORMAT_16_BIT_BYPASS,
diff --git a/drivers/gpu/drm/amd/display/dc/inc/resource.h b/drivers/gpu/drm/amd/display/dc/inc/resource.h
index a9be495af922..dbd74d548de3 100644
--- a/drivers/gpu/drm/amd/display/dc/inc/resource.h
+++ b/drivers/gpu/drm/amd/display/dc/inc/resource.h
@@ -48,6 +48,9 @@ struct resource_caps {
 	int num_ddc;
 	int num_vmid;
 	int num_dsc;
+#if defined(CONFIG_DRM_AMD_DC_DCN3_0)
+	int num_mpc_3dlut;
+#endif
 };
 
 struct resource_straps {
-- 
2.25.4

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