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Commit fde0543f authored by Dan Murphy's avatar Dan Murphy Committed by Mark Brown
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ASoC: tlv320aic32x4: Add support for tlv320aic32x6 

Add support for the tlv320aic32x6 family of devices.
These devices share the same register set as the tlv320aic32x4
and this driver can be re-used.

TLV320aic32x6 data sheets are here:
tlv320aic3256 - http://www.ti.com/lit/gpn/tlv320aic3256
tlv320aic3206 - http://www.ti.com/lit/gpn/tlv320aic3206



Signed-off-by: default avatarDan Murphy <dmurphy@ti.com>
Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 5771a8c0

Documentation/devicetree/bindings/sound/tlv320aic32x4.txt

+3 −1
Original line number Diff line number Diff line
@@ -3,7 +3,9 @@ Texas Instruments - tlv320aic32x4 Codec module 
The tlv320aic32x4 serial control bus communicates through I2C protocols



Required properties:

 - compatible: Should be "ti,tlv320aic32x4"

 - compatible - "string" - One of:

	"ti,tlv320aic32x4" TLV320AIC3204

	"ti,tlv320aic32x6" TLV320AIC3206, TLV320AIC3256

 - reg: I2C slave address

 - supply-*: Required supply regulators are:

    "iov" - digital IO power supply

sound/soc/codecs/tlv320aic32x4-i2c.c

+2 −0
Original line number Diff line number Diff line
@@ -47,12 +47,14 @@ static int aic32x4_i2c_remove(struct i2c_client *i2c) 


static const struct i2c_device_id aic32x4_i2c_id[] = {

	{ "tlv320aic32x4", 0 },

	{ "tlv320aic32x6", 1 },

	{ /* sentinel */ }

};

MODULE_DEVICE_TABLE(i2c, aic32x4_i2c_id);



static const struct of_device_id aic32x4_of_id[] = {

	{ .compatible = "ti,tlv320aic32x4", },

	{ .compatible = "ti,tlv320aic32x6", },

	{ /* senitel */ }

};

MODULE_DEVICE_TABLE(of, aic32x4_of_id);

sound/soc/codecs/tlv320aic32x4-spi.c

+2 −0
Original line number Diff line number Diff line
@@ -48,12 +48,14 @@ static int aic32x4_spi_remove(struct spi_device *spi) 


static const struct spi_device_id aic32x4_spi_id[] = {

	{ "tlv320aic32x4", 0 },

	{ "tlv320aic32x6", 1 },

	{ /* sentinel */ }

};

MODULE_DEVICE_TABLE(spi, aic32x4_spi_id);



static const struct of_device_id aic32x4_of_id[] = {

	{ .compatible = "ti,tlv320aic32x4", },

	{ .compatible = "ti,tlv320aic32x6", },

	{ /* senitel */ }

};

MODULE_DEVICE_TABLE(of, aic32x4_of_id);