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path: root/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c
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Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c')
-rw-r--r--drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c76
1 files changed, 69 insertions, 7 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c
index 2da325ce781bc..771e0cf29bbaa 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c
@@ -65,6 +65,68 @@
#include "dce/dce_abm.h"
#include "dce/dce_dmcu.h"
+const struct _vcs_dpi_ip_params_st dcn1_0_ip = {
+ .rob_buffer_size_kbytes = 64,
+ .det_buffer_size_kbytes = 164,
+ .dpte_buffer_size_in_pte_reqs = 42,
+ .dpp_output_buffer_pixels = 2560,
+ .opp_output_buffer_lines = 1,
+ .pixel_chunk_size_kbytes = 8,
+ .pte_enable = 1,
+ .pte_chunk_size_kbytes = 2,
+ .meta_chunk_size_kbytes = 2,
+ .writeback_chunk_size_kbytes = 2,
+ .line_buffer_size_bits = 589824,
+ .max_line_buffer_lines = 12,
+ .IsLineBufferBppFixed = 0,
+ .LineBufferFixedBpp = -1,
+ .writeback_luma_buffer_size_kbytes = 12,
+ .writeback_chroma_buffer_size_kbytes = 8,
+ .max_num_dpp = 4,
+ .max_num_wb = 2,
+ .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 = 4,
+ .max_vscl_ratio = 4,
+ .hscl_mults = 4,
+ .vscl_mults = 4,
+ .max_hscl_taps = 8,
+ .max_vscl_taps = 8,
+ .dispclk_ramp_margin_percent = 1,
+ .underscan_factor = 1.10,
+ .min_vblank_lines = 14,
+ .dppclk_delay_subtotal = 90,
+ .dispclk_delay_subtotal = 42,
+ .dcfclk_cstate_latency = 10,
+ .max_inter_dcn_tile_repeaters = 8,
+ .can_vstartup_lines_exceed_vsync_plus_back_porch_lines_minus_one = 0,
+ .bug_forcing_LC_req_same_size_fixed = 0,
+};
+
+const struct _vcs_dpi_soc_bounding_box_st dcn1_0_soc = {
+ .sr_exit_time_us = 9.0,
+ .sr_enter_plus_exit_time_us = 11.0,
+ .urgent_latency_us = 4.0,
+ .writeback_latency_us = 12.0,
+ .ideal_dram_bw_after_urgent_percent = 80.0,
+ .max_request_size_bytes = 256,
+ .downspread_percent = 0.5,
+ .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 = 128,
+ .urgent_out_of_order_return_per_channel_bytes = 256,
+ .channel_interleave_bytes = 256,
+ .num_banks = 8,
+ .num_chans = 2,
+ .vmm_page_size_bytes = 4096,
+ .dram_clock_change_latency_us = 17.0,
+ .writeback_dram_clock_change_latency_us = 23.0,
+ .return_bus_width_bytes = 64,
+};
+
#ifndef mmDP0_DP_DPHY_INTERNAL_CTRL
#define mmDP0_DP_DPHY_INTERNAL_CTRL 0x210f
#define mmDP0_DP_DPHY_INTERNAL_CTRL_BASE_IDX 2
@@ -437,7 +499,7 @@ static const struct dc_debug debug_defaults_drv = {
*/
.min_disp_clk_khz = 100000,
- .disable_pplib_clock_request = true,
+ .disable_pplib_clock_request = false,
.disable_pplib_wm_range = false,
.pplib_wm_report_mode = WM_REPORT_DEFAULT,
.pipe_split_policy = MPC_SPLIT_AVOID_MULT_DISP,
@@ -681,6 +743,7 @@ static struct dce_hwseq *dcn10_hwseq_create(
hws->masks = &hwseq_mask;
hws->wa.DEGVIDCN10_253 = true;
hws->wa.false_optc_underflow = true;
+ hws->wa.DEGVIDCN10_254 = true;
}
return hws;
}
@@ -791,8 +854,8 @@ static void destruct(struct dcn10_resource_pool *pool)
if (pool->base.dmcu != NULL)
dce_dmcu_destroy(&pool->base.dmcu);
- if (pool->base.display_clock != NULL)
- dce_disp_clk_destroy(&pool->base.display_clock);
+ if (pool->base.dccg != NULL)
+ dce_dccg_destroy(&pool->base.dccg);
kfree(pool->base.pp_smu);
}
@@ -1005,8 +1068,7 @@ static bool construct(
ctx->dc_bios->regs = &bios_regs;
- pool->base.res_cap = &res_cap;
-
+ pool->base.res_cap = &res_cap;
pool->base.funcs = &dcn10_res_pool_funcs;
/*
@@ -1072,8 +1134,8 @@ static bool construct(
}
}
- pool->base.display_clock = dce120_disp_clk_create(ctx);
- if (pool->base.display_clock == NULL) {
+ pool->base.dccg = dcn1_dccg_create(ctx);
+ if (pool->base.dccg == NULL) {
dm_error("DC: failed to create display clock!\n");
BREAK_TO_DEBUGGER();
goto fail;