linux

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Leo Li 361ee85e98 drm/amd/display: Init DCN35 clocks from pre-os HW values

[Why]
We did not initialize dc clocks with boot-time hw values during init.
This lead to incorrect clock values in dc, causing `dcn35_update_clocks`
to make incorrect updates.

[How]
Correctly initialize DC with pre-os clk values from HW.
s/dump/save/ as that accurately reflects the purpose of the functions.

Fixes: 8774029f76 ("drm/amd/display: Add DCN35 CLK_MGR")
Reviewed-by: Aurabindo Pillai <aurabindo.pillai@amd.com>
Signed-off-by: Leo Li <sunpeng.li@amd.com>
Signed-off-by: Fangzhi Zuo <Jerry.Zuo@amd.com>
Signed-off-by: Ivan Lipski <ivan.lipski@amd.com>
Tested-by: Dan Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit d43cc4ea1f)

2025-09-23 13:54:43 -04:00

dce60

drm/amd/display: Fix DP audio DTO1 clock source on DCE 6.

2025-08-18 18:00:56 -04:00

dce100

drm/amd/display: Fill display clock and vblank time in dce110_fill_display_configs

2025-08-18 17:59:53 -04:00

dce110

drm/amd/display: Fill display clock and vblank time in dce110_fill_display_configs

2025-08-18 17:59:53 -04:00

dce112

drm/amd/display: Clean FPGA code in dc