drm/amd/display: Add AUX backlight register
authorRodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Tue, 28 Jan 2020 23:01:48 +0000 (18:01 -0500)
committerAlex Deucher <alexander.deucher@amd.com>
Tue, 11 Feb 2020 16:50:00 +0000 (11:50 -0500)
commit8a683eb6311a03b655ab8ff368cd7b203074275c
treeb841eb75827efb5cab28efb032772f49778b0315
parent8eb85cb5ada1e9b760041fb1ccb61086038770af
drm/amd/display: Add AUX backlight register

Introduce vendor-specific registers for handling backlight via AUX.

Signed-off-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Reviewed-by: Nicholas Kazlauskas <Nicholas.Kazlauskas@amd.com>
Acked-by: Harry Wentland <Harry.Wentland@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c
drivers/gpu/drm/amd/display/include/dpcd_defs.h