vc4_plane_init
primary_plane = vc4_plane_init(drm, DRM_PLANE_TYPE_PRIMARY, 0);
struct drm_plane *vc4_plane_init(struct drm_device *dev,
vc4_plane_init(drm, DRM_PLANE_TYPE_OVERLAY,
cursor_plane = vc4_plane_init(drm, DRM_PLANE_TYPE_CURSOR,