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| author | Fabio Estevam <fabio.estevam@freescale.com> | 2012-12-13 02:28:04 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2012-12-24 16:36:57 +0100 |
| commit | 5ce568329e4fcf9e9050bff878f8157ca43bc882 (patch) | |
| tree | ba67bc2c95ce80b84e9a31985ea34c876c588e25 | |
| parent | Linux 3.8-rc1 (diff) | |
| download | linux-5ce568329e4fcf9e9050bff878f8157ca43bc882.tar.xz linux-5ce568329e4fcf9e9050bff878f8157ca43bc882.zip | |
ASoC: wm8962: Add device tree support
Add device tree support.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
| -rw-r--r-- | Documentation/devicetree/bindings/sound/wm8962.txt | 16 | ||||
| -rw-r--r-- | sound/soc/codecs/wm8962.c | 7 |
2 files changed, 23 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/sound/wm8962.txt b/Documentation/devicetree/bindings/sound/wm8962.txt new file mode 100644 index 000000000000..dceb3b1c2bb7 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/wm8962.txt @@ -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>; +}; diff --git a/sound/soc/codecs/wm8962.c b/sound/soc/codecs/wm8962.c index bd4b0db4cdaa..705d0a0e9137 100644 --- a/sound/soc/codecs/wm8962.c +++ b/sound/soc/codecs/wm8962.c @@ -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, |