From 32c398686a334e705334d532c38020908d1aafb1 Mon Sep 17 00:00:00 2001 From: jsg Date: Sat, 15 Jun 2024 03:53:11 +0000 Subject: [PATCH] drm/amd/display: Add VCO speed parameter for DCN31 FPU From Rodrigo Siqueira b6fab47b64f68e845a40af5f1497d1131cc004bb in linux-6.6.y/6.6.33 0e62103bdcbc88281e16add299a946fb3bd02fbe in mainline linux --- sys/dev/pci/drm/amd/display/dc/dml/dcn31/dcn31_fpu.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/sys/dev/pci/drm/amd/display/dc/dml/dcn31/dcn31_fpu.c b/sys/dev/pci/drm/amd/display/dc/dml/dcn31/dcn31_fpu.c index deb6d162a2d..7307b7b8d8a 100644 --- a/sys/dev/pci/drm/amd/display/dc/dml/dcn31/dcn31_fpu.c +++ b/sys/dev/pci/drm/amd/display/dc/dml/dcn31/dcn31_fpu.c @@ -291,6 +291,7 @@ static struct _vcs_dpi_soc_bounding_box_st dcn3_15_soc = { .do_urgent_latency_adjustment = false, .urgent_latency_adjustment_fabric_clock_component_us = 0, .urgent_latency_adjustment_fabric_clock_reference_mhz = 0, + .dispclk_dppclk_vco_speed_mhz = 2400.0, .num_chans = 4, .dummy_pstate_latency_us = 10.0 }; @@ -438,6 +439,7 @@ static struct _vcs_dpi_soc_bounding_box_st dcn3_16_soc = { .do_urgent_latency_adjustment = false, .urgent_latency_adjustment_fabric_clock_component_us = 0, .urgent_latency_adjustment_fabric_clock_reference_mhz = 0, + .dispclk_dppclk_vco_speed_mhz = 2500.0, }; void dcn31_zero_pipe_dcc_fraction(display_e2e_pipe_params_st *pipes, -- 2.20.1