drm/amd/display: Add dcdebugmask option for disabling MPO
authorLeo Li <sunpeng.li@amd.com>
Wed, 6 Jul 2022 18:56:28 +0000 (14:56 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Mon, 25 Jul 2022 13:31:03 +0000 (09:31 -0400)
commit8813381a62e1f1703f8fbeccc5fa4fcc988be882
tree5fe1a5420c7af1042e60e3731a27a51158d9739f
parent792a0cdde34d417bc2c8266d8015c5fd58d44a0d
drm/amd/display: Add dcdebugmask option for disabling MPO

[Why & How]

It's useful to disable MPO when debugging or testing. Therefore, add a
dcdebugmask option to disable MPO.

Signed-off-by: Leo Li <sunpeng.li@amd.com>
Reviewed-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
drivers/gpu/drm/amd/include/amd_shared.h