ASoC: da7213: add ACPI support (8f42c23a) · Commits · 戴 / test

sound/soc/codecs/da7213.c

+13 −0

Original line number	Diff line number	Diff line
		@@ -12,6 +12,7 @@
		* option) any later version.
		*/

		#include <linux/acpi.h>
		#include <linux/clk.h>
		#include <linux/delay.h>
		#include <linux/i2c.h>
		@@ -1528,12 +1529,23 @@ static int da7213_set_bias_level(struct snd_soc_codec *codec,
		return 0;
		}

		#if defined(CONFIG_OF)
		/* DT */
		static const struct of_device_id da7213_of_match[] = {
		{ .compatible = "dlg,da7213", },
		{ }
		};
		MODULE_DEVICE_TABLE(of, da7213_of_match);
		#endif

		#ifdef CONFIG_ACPI
		static const struct acpi_device_id da7213_acpi_match[] = {
		{ "DLGS7212", 0},
		{ "DLGS7213", 0},
		{ },
		};
		MODULE_DEVICE_TABLE(acpi, da7213_acpi_match);
		#endif

		static enum da7213_micbias_voltage
		da7213_of_micbias_lvl(struct snd_soc_codec *codec, u32 val)
		@@ -1844,6 +1856,7 @@ static struct i2c_driver da7213_i2c_driver = {
		.driver = {
		.name = "da7213",
		.of_match_table = of_match_ptr(da7213_of_match),
		.acpi_match_table = ACPI_PTR(da7213_acpi_match),
		},
		.probe = da7213_i2c_probe,
		.remove = da7213_remove,