[PATCH] ASoC: dt-bindings: simple-card: Document simple-audio-card,plat

[Mohammad Faiz Abbas Rizvi]

Hi Rob,

On 1/8/2023 10:07 PM, Rob Herring wrote:
> On Thu, Jan 05, 2023 at 09:33:46PM +0530, Faiz Abbas wrote:
>> The simple card driver has support for adding cpu, codec and platform
>> nodes with the simple-audio-card prefix. Add documentation for the plat
>> binding.
> Another node, is it still 'simple card'?

This behavior already exists in the driver. I am just documenting what already exists.

>> Signed-off-by: Faiz Abbas <faiz.abbas at arm.com>
>> ---
>>  .../bindings/sound/simple-card.yaml           | 23 +++++++++++++++++++
>>  1 file changed, 23 insertions(+)
>>
>> diff --git a/Documentation/devicetree/bindings/sound/simple-card.yaml b/Documentation/devicetree/bindings/sound/simple-card.yaml
>> index ed19899bc94b..fa67c76d4dbb 100644
>> --- a/Documentation/devicetree/bindings/sound/simple-card.yaml
>> +++ b/Documentation/devicetree/bindings/sound/simple-card.yaml
>> @@ -205,6 +205,8 @@ patternProperties:
>>      $ref: "#/definitions/dai"
>>    "^simple-audio-card,codec(@[0-9a-f]+)?$":
>>      $ref: "#/definitions/dai"
>> +  "^simple-audio-card,plat(@[0-9a-f]+)?$":
> What does 'plat' mean?

plat means platform. I'll make that clear in the patch description in v2.


> Don't continue the 'simple-audio-card,' prefix.

The implementation already exists. Its just not documented here.


>> +    $ref: "#/definitions/dai"
>>
>>    "^simple-audio-card,dai-link(@[0-9a-f]+)?$":
>>      description: |
>> @@ -285,6 +287,27 @@ examples:
>>          };
>>      };
>>
>> +#-------------------------------
>> +# single DAI link with platform
>> +#-------------------------------
> Really need another example for 1 simple node?

I'll remove the example if that makes it easier.

Thanks,

Faiz

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