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 --- .../devicetree/bindings/sound/max98095.txt | 16 ++++++++++++++++ sound/soc/codecs/max98095.c | 7 +++++++ 2 files changed, 23 insertions(+) create mode 100644 Documentation/devicetree/bindings/sound/max98095.txt

diff --git a/Documentation/devicetree/bindings/sound/max98095.txt b/Documentation/devicetree/bindings/sound/max98095.txt new file mode 100644 index 0000000..bacbeaa --- /dev/null +++ b/Documentation/devicetree/bindings/sound/max98095.txt @@ -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>; +}; diff --git a/sound/soc/codecs/max98095.c b/sound/soc/codecs/max98095.c index 03f0536..8e548af 100644 --- a/sound/soc/codecs/max98095.c +++ b/sound/soc/codecs/max98095.c @@ -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,