Commits
james qian wang (Arm Technology China) committed 20d84aa8417
drm/komeda: Add komeda_crtc_prepare/unprepare These two function will be used by komeda_crtc_enable/disable to do some prepartion works when enable/disable a crtc. like enable a crtc: 1. Adjust display operation mode. 2. Enable/prepare needed clk. v2: Rebase Signed-off-by: James Qian Wang (Arm Technology China) <james.qian.wang@arm.com> Signed-off-by: Liviu Dudau <liviu.dudau@arm.com>