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ASoC: wm8962: Add device tree support

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Add device tree support.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
This commit is contained in:
Fabio Estevam 2012-12-12 23:28:04 -02:00 committed by Mark Brown
parent a49f0d1ea3
commit 5ce568329e
2 changed files with 23 additions and 0 deletions
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16
Documentation/devicetree/bindings/sound/wm8962.txt Normal file
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@ -0,0 +1,16 @@
WM8962 audio CODEC
This device supports I2C only.
Required properties:
- compatible : "wlf,wm8962"
- reg : the I2C address of the device.
Example:
codec: wm8962@1a {
compatible = "wlf,wm8962";
reg = <0x1a>;
};

7
sound/soc/codecs/wm8962.c
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@ -3758,10 +3758,17 @@ static const struct i2c_device_id wm8962_i2c_id[] = {
};
MODULE_DEVICE_TABLE(i2c, wm8962_i2c_id);
static const struct of_device_id wm8962_of_match[] = {
{ .compatible = "wlf,wm8962", },
{ }
};
MODULE_DEVICE_TABLE(of, wm8962_of_match);
static struct i2c_driver wm8962_i2c_driver = {
.driver = {
.name = "wm8962",
.owner = THIS_MODULE,
.of_match_table = wm8962_of_match,
.pm = &wm8962_pm,
},
.probe = wm8962_i2c_probe,