[alsa-devel] [PATCH v1 2/2] dt-bindings: sound: add devicetree document for rt5616

[Caesar Wang]

Hi

在 2015年12月22日 05:15, Frank Rowand 写道:
> On 12/21/2015 6:56 AM, Caesar Wang wrote:
>> Add the description for rt5616 codec.
>>
>> Signed-off-by: Caesar Wang <wxt at rock-chips.com>
>>
>> ---
>>
>> Changes in v1:
>> - As Heiko comments, remove the not exist option properties.
>>
>>   Documentation/devicetree/bindings/sound/rt5616.txt | 36 ++++++++++++++++++++++
>>   1 file changed, 36 insertions(+)
>>   create mode 100644 Documentation/devicetree/bindings/sound/rt5616.txt
>>
>> diff --git a/Documentation/devicetree/bindings/sound/rt5616.txt b/Documentation/devicetree/bindings/sound/rt5616.txt
>> new file mode 100644
>> index 0000000..2030a22
>> --- /dev/null
>> +++ b/Documentation/devicetree/bindings/sound/rt5616.txt
>> @@ -0,0 +1,36 @@
>> +RT5616 audio CODEC
>> +
>> +This device supports I2C only.
>> +
>> +Required properties:
>> +
>> +- compatible : "realtek,rt5616".
>> +
>> +- reg : The I2C address of the device.
>> +
>> +Pins on the device (for linking into audio routes) for RT5616:
>> +
>> +  * IN1P
>> +  * IN2P
>> +  * IN2N
>> +  * LOUTL
>> +  * LOUTR
>> +  * CPN2
>> +  * CPP2
>> +  * CPN1
>> +  * CPP1
>> +  * HPO_R
>> +  * HPO_L
>> +  * ADCDAT1
>> +  * DACDAT1
>> +  * LRCK1
>> +  * BCLK1
>> +  * MCLK
>> +  * GPIO1
>> +
>> +Example:
>> +
>> +rt5616 {
> The node name should be rt5616 at 1b (including the reg value
> from the node).

In general, that's right.

Okay, fixed in next version.


>
>> +	compatible = "realtek,rt5616";
>> +	reg = <0x1b>;
>> +};
>>
>
>
>

-- 
caesar wang | software engineer | wxt at rock-chip.com