43 static int __maybe_unused tegra210_dmic_runtime_suspend(struct device *dev)  in tegra210_dmic_runtime_suspend()  argument
45 	struct tegra210_dmic *dmic = dev_get_drvdata(dev);  in tegra210_dmic_runtime_suspend()
55 static int __maybe_unused tegra210_dmic_runtime_resume(struct device *dev)  in tegra210_dmic_runtime_resume()  argument
57 	struct tegra210_dmic *dmic = dev_get_drvdata(dev);  in tegra210_dmic_runtime_resume()
62 		dev_err(dev, "failed to enable DMIC clock, err: %d\n", err);  in tegra210_dmic_runtime_resume()
97 		dev_err(dai->dev, "invalid DMIC client channels\n");  in tegra210_dmic_hw_params()
111 		dev_err(dai->dev, "can't set DMIC clock rate %u, err: %d\n",  in tegra210_dmic_hw_params()
146 		dev_err(dai->dev, "unsupported format!\n");  in tegra210_dmic_hw_params()
428 static bool tegra210_dmic_wr_reg(struct device *dev, unsigned int reg)  in tegra210_dmic_wr_reg()  argument
442 static bool tegra210_dmic_rd_reg(struct device *dev, unsigned int reg)  in tegra210_dmic_rd_reg()  argument
444 	if (tegra210_dmic_wr_reg(dev, reg))  in tegra210_dmic_rd_reg()
458 static bool tegra210_dmic_volatile_reg(struct device *dev, unsigned int reg)  in tegra210_dmic_volatile_reg()  argument
488 	struct device *dev = &pdev->dev;  in tegra210_dmic_probe()  local
493 	dmic = devm_kzalloc(dev, sizeof(*dmic), GFP_KERNEL);  in tegra210_dmic_probe()
503 	dev_set_drvdata(dev, dmic);  in tegra210_dmic_probe()
505 	dmic->clk_dmic = devm_clk_get(dev, "dmic");  in tegra210_dmic_probe()
507 		dev_err(dev, "can't retrieve DMIC clock\n");  in tegra210_dmic_probe()
515 	dmic->regmap = devm_regmap_init_mmio(dev, regs,  in tegra210_dmic_probe()
518 		dev_err(dev, "regmap init failed\n");  in tegra210_dmic_probe()
524 	err = devm_snd_soc_register_component(dev, &tegra210_dmic_compnt,  in tegra210_dmic_probe()
528 		dev_err(dev, "can't register DMIC component, err: %d\n", err);  in tegra210_dmic_probe()
532 	pm_runtime_enable(dev);  in tegra210_dmic_probe()
539 	pm_runtime_disable(&pdev->dev);  in tegra210_dmic_remove()