PnDDCR4           501 drivers/gpu/drm/rcar-du/rcar_du_plane.c 	rcar_du_plane_write(rgrp, index, PnDDCR4, ddcr4);
PnDDCR4           511 drivers/gpu/drm/rcar-du/rcar_du_plane.c 	rcar_du_plane_write(rgrp, index, PnDDCR4,