141 				"crtc%u: using external clock\n", rcrtc->index);  in rcar_du_crtc_set_display_timing()
146 	rcar_du_group_write(rcrtc->group, rcrtc->index % 2 ? ESCR2 : ESCR,  in rcar_du_crtc_set_display_timing()
148 	rcar_du_group_write(rcrtc->group, rcrtc->index % 2 ? OTAR2 : OTAR, 0);  in rcar_du_crtc_set_display_timing()
193 		rcdu->dpad0_source = rcrtc->index;  in rcar_du_crtc_route_output()
237 		unsigned int index = to_rcar_du_plane_state(state)->hwindex;  in rcar_du_crtc_update_planes()  local
240 		dspr |= (index + 1) << prio;  in rcar_du_crtc_update_planes()
241 		dptsr |= DPTSR_PnDK(index) |  DPTSR_PnTS(index);  in rcar_du_crtc_update_planes()
244 			index = (index + 1) % 8;  in rcar_du_crtc_update_planes()
247 			dspr |= (index + 1) << prio;  in rcar_du_crtc_update_planes()
248 			dptsr |= DPTSR_PnDK(index) |  DPTSR_PnTS(index);  in rcar_du_crtc_update_planes()
255 	if (rcrtc->index % 2) {  in rcar_du_crtc_update_planes()
272 	rcar_du_group_write(rcrtc->group, rcrtc->index % 2 ? DS2PR : DS1PR,  in rcar_du_crtc_update_planes()
315 	drm_send_vblank_event(dev, rcrtc->index, event);  in rcar_du_crtc_finish_page_flip()
370 	rcar_du_group_write(rcrtc->group, rcrtc->index % 2 ? DS2PR : DS1PR, 0);  in rcar_du_crtc_start()
535 		drm_handle_vblank(rcrtc->crtc.dev, rcrtc->index);  in rcar_du_crtc_irq()
547 int rcar_du_crtc_create(struct rcar_du_group *rgrp, unsigned int index)  in rcar_du_crtc_create()  argument
555 	struct rcar_du_crtc *rcrtc = &rcdu->crtcs[index];  in rcar_du_crtc_create()
566 		sprintf(clk_name, "du.%u", index);  in rcar_du_crtc_create()
574 		dev_err(rcdu->dev, "no clock for CRTC %u\n", index);  in rcar_du_crtc_create()
578 	sprintf(clk_name, "dclkin.%u", index);  in rcar_du_crtc_create()
583 		dev_info(rcdu->dev, "can't get external clock %u\n", index);  in rcar_du_crtc_create()
590 	rcrtc->mmio_offset = mmio_offsets[index];  in rcar_du_crtc_create()
591 	rcrtc->index = index;  in rcar_du_crtc_create()
595 					&rgrp->planes.planes[index % 2].plane,  in rcar_du_crtc_create()
607 		irq = platform_get_irq(pdev, index);  in rcar_du_crtc_create()
615 		dev_err(rcdu->dev, "no IRQ for CRTC %u\n", index);  in rcar_du_crtc_create()
623 			"failed to register IRQ for CRTC %u\n", index);  in rcar_du_crtc_create()