drm/amd/display: Vari-bright looks disabled near end of MM14

Avoid hanging DMCU by setting abm level only when OTG unblanked

Signed-off-by: SivapiriyanKumarasamy <sivapiriyan.kumarasamy@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
SivapiriyanKumarasamy 2018-02-13 17:37:23 -05:00 • committed by Alex Deucher
commit aa5a577730
4 changed files with 40 additions and 12 deletions