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Commit dfd72a68 authored by Thomas Petazzoni's avatar Thomas Petazzoni Committed by Mark Brown
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ASoC: cs42l51: add Device Tree binding to cs42l51 



This commit adds a trivial Device Tree binding to the I2C-based
cs42l51 sound codec, so that it can be used from Device Tree based
platforms.

Signed-off-by: default avatarThomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: default avatarMark Brown <broonie@linaro.org>
parent 38dbfb59

Documentation/devicetree/bindings/i2c/trivial-devices.txt

+1 −0
Original line number Diff line number Diff line
@@ -18,6 +18,7 @@ atmel,24c02 i2c serial eeprom (24cxx) 
atmel,at97sc3204t	i2c trusted platform module (TPM)

capella,cm32181		CM32181: Ambient Light Sensor

catalyst,24c32		i2c serial eeprom

cirrus,cs42l51		Cirrus Logic CS42L51 audio codec

dallas,ds1307		64 x 8, Serial, I2C Real-Time Clock

dallas,ds1338		I2C RTC with 56-Byte NV RAM

dallas,ds1339		I2C Serial Real-Time Clock

sound/soc/codecs/cs42l51.c

+7 −0
Original line number Diff line number Diff line
@@ -600,10 +600,17 @@ static const struct i2c_device_id cs42l51_id[] = { 
};

MODULE_DEVICE_TABLE(i2c, cs42l51_id);



static const struct of_device_id cs42l51_of_match[] = {

	{ .compatible = "cirrus,cs42l51", },

	{ }

};

MODULE_DEVICE_TABLE(of, cs42l51_of_match);



static struct i2c_driver cs42l51_i2c_driver = {

	.driver = {

		.name = "cs42l51-codec",

		.owner = THIS_MODULE,

		.of_match_table = cs42l51_of_match,

	},

	.id_table = cs42l51_id,

	.probe = cs42l51_i2c_probe,