tree f0c755a3987dfb2fd05bd51fd843dc502ccee321
parent dce46c53208f90cf5a401b62b17bbe2bc629c069
author Yongqiang Sun <yongqiang.sun@amd.com> 1510346452 -0500
committer Alex Deucher <alexander.deucher@amd.com> 1512582489 -0500

drm/amd/display: Only update output transfer function for full type.

dcn10_translate_regamma_to_hw_format costs 750us to run, it cannot be
called within isr, check update flag before calling, only do it for
full update.

Signed-off-by: Yongqiang Sun <yongqiang.sun@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>