41 static void mtk_atomic_schedule(struct mtk_drm_private *private,  in mtk_atomic_schedule()  argument
44 	private->commit.state = state;  in mtk_atomic_schedule()
45 	schedule_work(&private->commit.work);  in mtk_atomic_schedule()
58 static void mtk_atomic_complete(struct mtk_drm_private *private,  in mtk_atomic_complete()  argument
61 	struct drm_device *drm = private->drm;  in mtk_atomic_complete()
92 	struct mtk_drm_private *private = container_of(work,  in mtk_atomic_work()  local
95 	mtk_atomic_complete(private, private->commit.state);  in mtk_atomic_work()
102 	struct mtk_drm_private *private = drm->dev_private;  in mtk_atomic_commit()  local
109 	mutex_lock(&private->commit.lock);  in mtk_atomic_commit()
110 	flush_work(&private->commit.work);  in mtk_atomic_commit()
114 		mutex_unlock(&private->commit.lock);  in mtk_atomic_commit()
121 		mtk_atomic_schedule(private, state);  in mtk_atomic_commit()
123 		mtk_atomic_complete(private, state);  in mtk_atomic_commit()
125 	mutex_unlock(&private->commit.lock);  in mtk_atomic_commit()
220 	struct mtk_drm_private *private = drm->dev_private;  in mtk_drm_kms_init()  local
228 	pdev = of_find_device_by_node(private->mutex_node);  in mtk_drm_kms_init()
231 			private->mutex_node);  in mtk_drm_kms_init()
232 		of_node_put(private->mutex_node);  in mtk_drm_kms_init()
235 	private->mutex_dev = &pdev->dev;  in mtk_drm_kms_init()
260 	ret = mtk_drm_crtc_create(drm, private->data->main_path,  in mtk_drm_kms_init()
261 				  private->data->main_len);  in mtk_drm_kms_init()
265 	ret = mtk_drm_crtc_create(drm, private->data->ext_path,  in mtk_drm_kms_init()
266 				  private->data->ext_len);  in mtk_drm_kms_init()
270 	ret = mtk_drm_crtc_create(drm, private->data->third_path,  in mtk_drm_kms_init()
271 				  private->data->third_len);  in mtk_drm_kms_init()
276 	np = private->comp_node[private->data->main_path[0]] ?:  in mtk_drm_kms_init()
277 	     private->comp_node[private->data->ext_path[0]];  in mtk_drm_kms_init()
285 	private->dma_dev = &pdev->dev;  in mtk_drm_kms_init()
360 	struct mtk_drm_private *private = dev_get_drvdata(dev);  in mtk_drm_bind()  local
368 	drm->dev_private = private;  in mtk_drm_bind()
369 	private->drm = drm;  in mtk_drm_bind()
390 	struct mtk_drm_private *private = dev_get_drvdata(dev);  in mtk_drm_unbind()  local
392 	drm_dev_unregister(private->drm);  in mtk_drm_unbind()
393 	drm_dev_put(private->drm);  in mtk_drm_unbind()
394 	private->drm = NULL;  in mtk_drm_unbind()
447 	struct mtk_drm_private *private;  in mtk_drm_probe()  local
454 	private = devm_kzalloc(dev, sizeof(*private), GFP_KERNEL);  in mtk_drm_probe()
455 	if (!private)  in mtk_drm_probe()
458 	mutex_init(&private->commit.lock);  in mtk_drm_probe()
459 	INIT_WORK(&private->commit.work, mtk_atomic_work);  in mtk_drm_probe()
460 	private->data = of_device_get_match_data(dev);  in mtk_drm_probe()
463 	private->config_regs = devm_ioremap_resource(dev, mem);  in mtk_drm_probe()
464 	if (IS_ERR(private->config_regs)) {  in mtk_drm_probe()
465 		ret = PTR_ERR(private->config_regs);  in mtk_drm_probe()
490 			private->mutex_node = of_node_get(node);  in mtk_drm_probe()
501 		private->comp_node[comp_id] = of_node_get(node);  in mtk_drm_probe()
530 			private->ddp_comp[comp_id] = comp;  in mtk_drm_probe()
534 	if (!private->mutex_node) {  in mtk_drm_probe()
542 	platform_set_drvdata(pdev, private);  in mtk_drm_probe()
553 	of_node_put(private->mutex_node);  in mtk_drm_probe()
555 		of_node_put(private->comp_node[i]);  in mtk_drm_probe()
561 	struct mtk_drm_private *private = platform_get_drvdata(pdev);  in mtk_drm_remove()  local
562 	struct drm_device *drm = private->drm;  in mtk_drm_remove()
571 	of_node_put(private->mutex_node);  in mtk_drm_remove()
573 		of_node_put(private->comp_node[i]);  in mtk_drm_remove()
581 	struct mtk_drm_private *private = dev_get_drvdata(dev);  in mtk_drm_sys_suspend()  local
582 	struct drm_device *drm = private->drm;  in mtk_drm_sys_suspend()
593 	struct mtk_drm_private *private = dev_get_drvdata(dev);  in mtk_drm_sys_resume()  local
594 	struct drm_device *drm = private->drm;  in mtk_drm_sys_resume()