ASoC: max98095: Add an explicit of_match_table
authorTushar Behera <tushar.behera@linaro.org>
Wed, 23 Apr 2014 09:13:58 +0000 (14:43 +0530)
committerMark Brown <broonie@linaro.org>
Wed, 23 Apr 2014 10:37:27 +0000 (11:37 +0100)
Create an explicit of_match_table entry for MAX98095 codec. Also
add a binding Documentation for this compatible string.

Signed-off-by: Tushar Behera <tushar.behera@linaro.org>
Signed-off-by: Mark Brown <broonie@linaro.org>
Documentation/devicetree/bindings/sound/max98095.txt [new file with mode: 0644]
sound/soc/codecs/max98095.c

diff --git a/Documentation/devicetree/bindings/sound/max98095.txt b/Documentation/devicetree/bindings/sound/max98095.txt
new file mode 100644 (file)
index 0000000..bacbeaa
--- /dev/null
@@ -0,0 +1,16 @@
+MAX98095 audio CODEC
+
+This device supports I2C only.
+
+Required properties:
+
+- compatible : "maxim,max98095".
+
+- reg : The I2C address of the device.
+
+Example:
+
+max98095: codec@11 {
+       compatible = "maxim,max98095";
+       reg = <0x11>;
+};
index 03f0536..8e548af 100644 (file)
@@ -2399,10 +2399,17 @@ static const struct i2c_device_id max98095_i2c_id[] = {
 };
 MODULE_DEVICE_TABLE(i2c, max98095_i2c_id);
 
+static const struct of_device_id max98095_of_match[] = {
+       { .compatible = "maxim,max98095", },
+       { }
+};
+MODULE_DEVICE_TABLE(of, max98095_of_match);
+
 static struct i2c_driver max98095_i2c_driver = {
        .driver = {
                .name = "max98095",
                .owner = THIS_MODULE,
+               .of_match_table = of_match_ptr(max98095_of_match),
        },
        .probe  = max98095_i2c_probe,
        .remove = max98095_i2c_remove,