Unverified Commit 2b1878af authored by Seven Lee's avatar Seven Lee Committed by Mark Brown
Browse files

ASoC: nau8810: add I2C device and compatible ID 



The nau8810 driver can also compatible with nau8812 and nau8814.

Signed-off-by: default avatarSeven Lee <wtli@nuvoton.com>
Link: https://lore.kernel.org/r/20200528070510.29959-1-wtli@nuvoton.com


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent e6825bae

Documentation/devicetree/bindings/sound/nau8810.txt

+3 −2
Original line number Diff line number Diff line 
NAU8810 audio CODEC

NAU8810/NAU8812/NAU8814 audio CODEC



This device supports I2C only.



Required properties:



  - compatible : "nuvoton,nau8810"

  - compatible : One of "nuvoton,nau8810" or "nuvoton,nau8812" or

	"nuvoton,nau8814"



  - reg : the I2C address of the device.

sound/soc/codecs/nau8810.c

+4 −0
Original line number Diff line number Diff line
@@ -895,6 +895,8 @@ static int nau8810_i2c_probe(struct i2c_client *i2c, 


static const struct i2c_device_id nau8810_i2c_id[] = {

	{ "nau8810", 0 },

	{ "nau8812", 0 },

	{ "nau8814", 0 },

	{ }

};

MODULE_DEVICE_TABLE(i2c, nau8810_i2c_id);
@@ -902,6 +904,8 @@ MODULE_DEVICE_TABLE(i2c, nau8810_i2c_id); 
#ifdef CONFIG_OF

static const struct of_device_id nau8810_of_match[] = {

	{ .compatible = "nuvoton,nau8810", },

	{ .compatible = "nuvoton,nau8812", },

	{ .compatible = "nuvoton,nau8814", },

	{ }

};

MODULE_DEVICE_TABLE(of, nau8810_of_match);