drm/amd/display: DSC Slice height debugfs write entry

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[Why]
We need to be able to specify slice height for any connector's DSC

[How]
Overwrite computed parameters in dsc_cfg, with the value needed/
Overwrites for both SST and MST connectors, but in different places, but the process is identical. Overwrites only if DSC is decided to be enabled on that connector.

Signed-off-by: Eryk Brol <eryk.brol@amd.com>
Signed-off-by: Mikita Lipski <mikita.lipski@amd.com>
Reviewed-by: Mikita Lipski <Mikita.Lipski@amd.com>
Acked-by: Aurabindo Pillai <aurabindo.pillai@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

...

This commit is contained in:

Eryk Brol 2020-06-17 15:28:04 -04:00 • committed by Alex Deucher

parent 4bfb74282f

commit 734e4c97ab

4 changed files with 107 additions and 1 deletions

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7

drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c

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1

drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h

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93

drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c

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7

drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c

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