Commits
Tomi Valkeinen committed 12235b2f049
drm/omap: add reserve/release_wb Add functions to reserve and release a plane for writeback. Reserving a plane will prevent the display side from using the plane while writeback is in progress by causing omap_plane_atomic_check() to return -EBUSY. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>