Files
kernel/include/uapi/drm
Andy Yan 9ebbcf1dc0 drm/rockchip: vop2: Add vcnt event
The vcnt event is similar to vblank event, but
userspace can set the time(which scan line) when
the event occur.

This add a new event type: DRM_EVENT_ROCKCHIP_CRTC_VCNT
userspace create this event by ioctl DRM_IOCTL_ROCKCHIP_GET_VCNT_EVENT

Change-Id: If3da4bb29469ac7dc379e9462994aeda3202d3d2
Signed-off-by: Andy Yan <andy.yan@rock-chips.com>
2021-06-11 19:43:36 +08:00
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