projects / linux.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 94ebc03) | patch
drm/amd/display: Clear DPCD lane settings after repeater training
authorShen, George <George.Shen@amd.com>
Tue, 16 Nov 2021 03:38:18 +0000 (22:38 -0500)
committerAlex Deucher <alexander.deucher@amd.com>
Wed, 1 Dec 2021 22:05:26 +0000 (17:05 -0500)
commitef548afe05f8d8c5af0fc44b035d5283156f8b03
treef0bd0b6e0911b841a1eee0549e4e91530fa894a1tree | snapshot
parent94ebc035456a4ccacfbbef60c444079a256623adcommit | diff
drm/amd/display: Clear DPCD lane settings after repeater training

[Why]
VS and PE requested by repeater should not persist for the sink.

[How]
Clear DPCD lane settings after repeater link training finishes.

Reviewed-by: Wesley Chalmers <wesley.chalmers@amd.com>
Acked-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Signed-off-by: George Shen <George.Shen@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git