DPTSR 406 drivers/gpu/drm/rcar-du/rcar_du_crtc.c rcar_du_group_write(rcrtc->group, DPTSR, DPTSR 166 drivers/gpu/drm/rcar-du/rcar_du_group.c rcar_du_group_write(rgrp, DPTSR, (rgrp->dptsr_planes << 16) |