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(parent: 34fd6df) | patch
drm/amd/display: Keep PHY active for dp config
authorAgustin Gutierrez <agustin.gutierrez@amd.com>
Tue, 21 Feb 2023 21:08:15 +0000 (16:08 -0500)
committerAlex Deucher <alexander.deucher@amd.com>
Tue, 7 Mar 2023 19:22:40 +0000 (14:22 -0500)
commit2b02d746c1818baf741f4eeeff9b97ab4b81e1cf
tree5ee29541fd02337622bde9ceabbd38ed851ebe03tree | snapshot
parent34fd6df7886989019d4f6996da2d2edfde5bcd34commit | diff
drm/amd/display: Keep PHY active for dp config

[Why]
Current hotplug sequence causes temporary hang at the re-entry of the
optimized power state.

[How]
Keep a PHY active when detecting DP signal + DPMS active

Reviewed-by: Nicholas Kazlauskas <Nicholas.Kazlauskas@amd.com>
Acked-by: Qingqing Zhuo <qingqing.zhuo@amd.com>
Signed-off-by: Agustin Gutierrez <agustin.gutierrez@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/clk_mgr/dcn314/dcn314_clk_mgr.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git