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(parent: 6ccdf06) | patch
drm/amd/display: Allow PHY state update between same states
authorTaimur Hassan <Syed.Hassan@amd.com>
Thu, 18 Aug 2022 15:18:33 +0000 (11:18 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Mon, 29 Aug 2022 21:58:47 +0000 (17:58 -0400)
commit36527db318080d36138c802ca9e03a09e5a5fef2
tree4ca547cc1d608520873744af06e28d795ae95b1dtree | snapshot
parent6ccdf067206ee82a596fb89a28ace18b4e8b239dcommit | diff
drm/amd/display: Allow PHY state update between same states

[Why & How]
In some cases, there are calls to transition from TX_ON to TX_ON, such as
when using MST or during resolution change. This is expected, so allow HW
programming to continue.

Reviewed-by: Alvin Lee <Alvin.Lee2@amd.com>
Acked-by: Brian Chang <Brian.Chang@amd.com>
Signed-off-by: Taimur Hassan <Syed.Hassan@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/dcn32/dcn32_hwseq.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git