]> git.baikalelectronics.ru Git - kernel.git/commit
drm/amd/display: fix check condition for edp power control
authorEric Yang <Eric.Yang2@amd.com>
Tue, 27 Feb 2018 20:34:30 +0000 (15:34 -0500)
committerAlex Deucher <alexander.deucher@amd.com>
Wed, 14 Mar 2018 20:08:44 +0000 (15:08 -0500)
commit7d4a251aec6bf985253f6fb764b1dcdf320fe477
treeeac6ec722deb6942786dbc11a5494df345a0d39d
parent81f7c1b291b50a3ad30e74b6d753bd39d70b2ac2
drm/amd/display: fix check condition for edp power control

Per discussion with VBIOS team, the orginal check is not correct in
all cases on latest VBIOS. Additional check is needed. This change should
maintain old behaviour on older VBIOS.

Signed-off-by: Eric Yang <Eric.Yang2@amd.com>
Reviewed-by: Charlene Liu <Charlene.Liu@amd.com>
Acked-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/display/dc/dce/dce_hwseq.h
drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c