drm/amd/display: Update Interface to Check UCLK DPM

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[Why]
Videos using YUV420 format may result in high power being used.
Disabling MPO may result in lower power usage.
Update interface that can be used to check power profile of a dc_state.

[How]
Add helper functions that can be used to determine power level:
- get power profile after a dc_state has undergone full validation

Reviewed-by: Alvin Lee <alvin.lee2@amd.com>
Signed-off-by: Austin Zheng <Austin.Zheng@amd.com>
Signed-off-by: Rodrigo Siqueira <rodrigo.siqueira@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

...

This commit is contained in:

Austin Zheng 2024-09-10 16:41:20 -04:00 • committed by Alex Deucher

parent 5c7cc114dd

commit d016d0dd5a

4 changed files with 33 additions and 1 deletions

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7

drivers/gpu/drm/amd/display/dc/core/dc.c

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4

drivers/gpu/drm/amd/display/dc/inc/core_types.h

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6

drivers/gpu/drm/amd/display/dc/resource/dcn315/dcn315_resource.c

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17

drivers/gpu/drm/amd/display/dc/resource/dcn401/dcn401_resource.c

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