120 	struct rcar_du_device *rcdu = dev->dev_private;  in rcar_du_dumb_create()  local
127 	if (rcar_du_needs(rcdu, RCAR_DU_QUIRK_ALIGN_128B))  in rcar_du_dumb_create()
141 	struct rcar_du_device *rcdu = dev->dev_private;  in rcar_du_fb_create()  local
161 	if (rcar_du_needs(rcdu, RCAR_DU_QUIRK_ALIGN_128B))  in rcar_du_fb_create()
186 	struct rcar_du_device *rcdu = dev->dev_private;  in rcar_du_output_poll_changed()  local
188 	drm_fbdev_cma_hotplug_event(rcdu->fbdev);  in rcar_du_output_poll_changed()
265 	struct rcar_du_device *rcdu = dev->dev_private;  in rcar_du_atomic_check()  local
289 		dev_dbg(rcdu->dev, "%s: checking plane (%u,%u)\n", __func__,  in rcar_du_atomic_check()
297 			dev_dbg(rcdu->dev, "%s: plane is being disabled\n",  in rcar_du_atomic_check()
309 			dev_dbg(rcdu->dev, "%s: plane needs reallocation\n",  in rcar_du_atomic_check()
333 		struct rcar_du_group *group = &rcdu->groups[index];  in rcar_du_atomic_check()
336 		dev_dbg(rcdu->dev, "%s: finding free planes for group %u\n",  in rcar_du_atomic_check()
356 				dev_dbg(rcdu->dev,  in rcar_du_atomic_check()
366 			dev_dbg(rcdu->dev,  in rcar_du_atomic_check()
378 		dev_dbg(rcdu->dev, "%s: group %u free planes mask 0x%02x\n",  in rcar_du_atomic_check()
396 		dev_dbg(rcdu->dev, "%s: allocating plane (%u,%u)\n", __func__,  in rcar_du_atomic_check()
422 			dev_dbg(rcdu->dev, "%s: no available hardware plane\n",  in rcar_du_atomic_check()
427 		dev_dbg(rcdu->dev, "%s: allocated %u hwplanes (index %u)\n",  in rcar_du_atomic_check()
435 		dev_dbg(rcdu->dev, "%s: group %u free planes mask 0x%02x\n",  in rcar_du_atomic_check()
453 	struct rcar_du_device *rcdu = dev->dev_private;  in rcar_du_atomic_complete()  local
468 	spin_lock(&rcdu->commit.wait.lock);  in rcar_du_atomic_complete()
469 	rcdu->commit.pending &= ~commit->crtcs;  in rcar_du_atomic_complete()
470 	wake_up_all_locked(&rcdu->commit.wait);  in rcar_du_atomic_complete()
471 	spin_unlock(&rcdu->commit.wait.lock);  in rcar_du_atomic_complete()
487 	struct rcar_du_device *rcdu = dev->dev_private;  in rcar_du_atomic_commit()  local
515 	spin_lock(&rcdu->commit.wait.lock);  in rcar_du_atomic_commit()
516 	ret = wait_event_interruptible_locked(rcdu->commit.wait,  in rcar_du_atomic_commit()
517 			!(rcdu->commit.pending & commit->crtcs));  in rcar_du_atomic_commit()
519 		rcdu->commit.pending |= commit->crtcs;  in rcar_du_atomic_commit()
520 	spin_unlock(&rcdu->commit.wait.lock);  in rcar_du_atomic_commit()
553 static int rcar_du_encoders_init_one(struct rcar_du_device *rcdu,  in rcar_du_encoders_init_one()  argument
580 		dev_dbg(rcdu->dev, "unconnected endpoint %s, skipping\n",  in rcar_du_encoders_init_one()
600 			dev_warn(rcdu->dev,  in rcar_du_encoders_init_one()
629 			dev_warn(rcdu->dev,  in rcar_du_encoders_init_one()
644 	ret = rcar_du_encoder_init(rcdu, enc_type, output, encoder, connector);  in rcar_du_encoders_init_one()
649 		dev_warn(rcdu->dev,  in rcar_du_encoders_init_one()
656 static int rcar_du_encoders_init(struct rcar_du_device *rcdu)  in rcar_du_encoders_init()  argument
658 	struct device_node *np = rcdu->dev->of_node;  in rcar_du_encoders_init()
680 			if (rcdu->info->routes[i].possible_crtcs &&  in rcar_du_encoders_init()
681 			    rcdu->info->routes[i].port == ep.port) {  in rcar_du_encoders_init()
688 			dev_warn(rcdu->dev,  in rcar_du_encoders_init()
695 		ret = rcar_du_encoders_init_one(rcdu, output, &ep);  in rcar_du_encoders_init()
711 static int rcar_du_properties_init(struct rcar_du_device *rcdu)  in rcar_du_properties_init()  argument
713 	rcdu->props.alpha =  in rcar_du_properties_init()
714 		drm_property_create_range(rcdu->ddev, 0, "alpha", 0, 255);  in rcar_du_properties_init()
715 	if (rcdu->props.alpha == NULL)  in rcar_du_properties_init()
722 	rcdu->props.colorkey =  in rcar_du_properties_init()
723 		drm_property_create_range(rcdu->ddev, 0, "colorkey",  in rcar_du_properties_init()
725 	if (rcdu->props.colorkey == NULL)  in rcar_du_properties_init()
728 	rcdu->props.zpos =  in rcar_du_properties_init()
729 		drm_property_create_range(rcdu->ddev, 0, "zpos", 1, 7);  in rcar_du_properties_init()
730 	if (rcdu->props.zpos == NULL)  in rcar_du_properties_init()
736 int rcar_du_modeset_init(struct rcar_du_device *rcdu)  in rcar_du_modeset_init()  argument
742 	struct drm_device *dev = rcdu->ddev;  in rcar_du_modeset_init()
758 	rcdu->num_crtcs = rcdu->info->num_crtcs;  in rcar_du_modeset_init()
760 	ret = rcar_du_properties_init(rcdu);  in rcar_du_modeset_init()
765 	num_groups = DIV_ROUND_UP(rcdu->num_crtcs, 2);  in rcar_du_modeset_init()
768 		struct rcar_du_group *rgrp = &rcdu->groups[i];  in rcar_du_modeset_init()
772 		rgrp->dev = rcdu;  in rcar_du_modeset_init()
775 		rgrp->num_crtcs = min(rcdu->num_crtcs - 2 * i, 2U);  in rcar_du_modeset_init()
789 	for (i = 0; i < rcdu->num_crtcs; ++i) {  in rcar_du_modeset_init()
790 		struct rcar_du_group *rgrp = &rcdu->groups[i / 2];  in rcar_du_modeset_init()
798 	ret = rcar_du_lvdsenc_init(rcdu);  in rcar_du_modeset_init()
802 	ret = rcar_du_encoders_init(rcdu);  in rcar_du_modeset_init()
807 		dev_err(rcdu->dev, "error: no encoder could be initialized\n");  in rcar_du_modeset_init()
820 			&rcdu->info->routes[renc->output];  in rcar_du_modeset_init()
836 		rcdu->fbdev = fbdev;  in rcar_du_modeset_init()
838 		dev_info(rcdu->dev,  in rcar_du_modeset_init()