267 	planes = devm_kcalloc(drm->dev,  in sun8i_layers_init()
278 			dev_err(drm->dev,  in sun8i_layers_init()
291 			dev_err(drm->dev, "Couldn't initialize %s plane\n",  in sun8i_layers_init()
364 static int sun8i_mixer_bind(struct device *dev, struct device *master,  in sun8i_mixer_bind()  argument
367 	struct platform_device *pdev = to_platform_device(dev);  in sun8i_mixer_bind()
383 	ret = dma_set_mask(dev, DMA_BIT_MASK(32));  in sun8i_mixer_bind()
385 		dev_err(dev, "Cannot do 32-bit DMA.\n");  in sun8i_mixer_bind()
389 	mixer = devm_kzalloc(dev, sizeof(*mixer), GFP_KERNEL);  in sun8i_mixer_bind()
392 	dev_set_drvdata(dev, mixer);  in sun8i_mixer_bind()
394 	mixer->engine.node = dev->of_node;  in sun8i_mixer_bind()
396 	if (of_property_present(dev->of_node, "iommus")) {  in sun8i_mixer_bind()
404 		ret = of_dma_configure(drm->dev, dev->of_node, true);  in sun8i_mixer_bind()
417 	mixer->engine.id = sun8i_mixer_of_get_id(dev->of_node);  in sun8i_mixer_bind()
419 	mixer->cfg = of_device_get_match_data(dev);  in sun8i_mixer_bind()
427 	mixer->engine.regs = devm_regmap_init_mmio(dev, regs,  in sun8i_mixer_bind()
430 		dev_err(dev, "Couldn't create the mixer regmap\n");  in sun8i_mixer_bind()
434 	mixer->reset = devm_reset_control_get(dev, NULL);  in sun8i_mixer_bind()
436 		dev_err(dev, "Couldn't get our reset line\n");  in sun8i_mixer_bind()
442 		dev_err(dev, "Couldn't deassert our reset line\n");  in sun8i_mixer_bind()
446 	mixer->bus_clk = devm_clk_get(dev, "bus");  in sun8i_mixer_bind()
448 		dev_err(dev, "Couldn't get the mixer bus clock\n");  in sun8i_mixer_bind()
454 	mixer->mod_clk = devm_clk_get(dev, "mod");  in sun8i_mixer_bind()
456 		dev_err(dev, "Couldn't get the mixer module clock\n");  in sun8i_mixer_bind()
538 static void sun8i_mixer_unbind(struct device *dev, struct device *master,  in sun8i_mixer_unbind()  argument
541 	struct sun8i_mixer *mixer = dev_get_drvdata(dev);  in sun8i_mixer_unbind()
557 	return component_add(&pdev->dev, &sun8i_mixer_ops);  in sun8i_mixer_probe()
562 	component_del(&pdev->dev, &sun8i_mixer_ops);  in sun8i_mixer_remove()