[PATCH v2 0/2] drm/rockchip: Optimization vop dpms control

Am Donnerstag, 22. Januar 2015, 18:29:55 schrieb Mark Yao: > drm dpms have many power modes, ON,OFF,SUSPEND,STANDBY, etc. > but vop only have enable/disable mode, maybe case such bug: > --> DRM_DPMS_ON: power on vop > --> DRM_DPMS_SUSPEND: power off vop > --> DRM_DPMS_OFF: already power off at S

[PATCH v2 0/2] drm/rockchip: Optimization vop dpms control

drm dpms have many power modes, ON,OFF,SUSPEND,STANDBY, etc. but vop only have enable/disable mode, maybe case such bug: --> DRM_DPMS_ON: power on vop --> DRM_DPMS_SUSPEND: power off vop --> DRM_DPMS_OFF: already power off at SUSPEND, crash so use a bool val is more suitable. another problem at