283 static int rk_spdif_probe(struct platform_device *pdev)  in rk_spdif_probe()  argument
285 	struct device_node *np = pdev->dev.of_node;  in rk_spdif_probe()
298 			dev_err(&pdev->dev,  in rk_spdif_probe()
309 	spdif = devm_kzalloc(&pdev->dev, sizeof(*spdif), GFP_KERNEL);  in rk_spdif_probe()
313 	spdif->hclk = devm_clk_get(&pdev->dev, "hclk");  in rk_spdif_probe()
317 	spdif->mclk = devm_clk_get(&pdev->dev, "mclk");  in rk_spdif_probe()
321 	regs = devm_platform_get_and_ioremap_resource(pdev, 0, &res);  in rk_spdif_probe()
325 	spdif->regmap = devm_regmap_init_mmio_clk(&pdev->dev, "hclk", regs,  in rk_spdif_probe()
334 	spdif->dev = &pdev->dev;  in rk_spdif_probe()
335 	dev_set_drvdata(&pdev->dev, spdif);  in rk_spdif_probe()
337 	pm_runtime_enable(&pdev->dev);  in rk_spdif_probe()
338 	if (!pm_runtime_enabled(&pdev->dev)) {  in rk_spdif_probe()
339 		ret = rk_spdif_runtime_resume(&pdev->dev);  in rk_spdif_probe()
344 	ret = devm_snd_soc_register_component(&pdev->dev,  in rk_spdif_probe()
348 		dev_err(&pdev->dev, "Could not register DAI\n");  in rk_spdif_probe()
352 	ret = devm_snd_dmaengine_pcm_register(&pdev->dev, NULL, 0);  in rk_spdif_probe()
354 		dev_err(&pdev->dev, "Could not register PCM\n");  in rk_spdif_probe()
361 	if (!pm_runtime_status_suspended(&pdev->dev))  in rk_spdif_probe()
362 		rk_spdif_runtime_suspend(&pdev->dev);  in rk_spdif_probe()
364 	pm_runtime_disable(&pdev->dev);  in rk_spdif_probe()
369 static int rk_spdif_remove(struct platform_device *pdev)  in rk_spdif_remove()  argument
371 	pm_runtime_disable(&pdev->dev);  in rk_spdif_remove()
372 	if (!pm_runtime_status_suspended(&pdev->dev))  in rk_spdif_remove()
373 		rk_spdif_runtime_suspend(&pdev->dev);  in rk_spdif_remove()