# Re: \[PATCH v3 1/2\] ASoC: dt-bindings: imx-card: Add binding doc for imx sound card

- From: Rob Herring \<robh@kernel.org\>
- Date: 2021-05-19 18:55:26 
- List: linuxppc-dev
- Page: https://ratatoskr.run/linuxppc-dev/2021/05/1383832
- Thread: https://ratatoskr.run/linuxppc-dev/2021/05/1379463/t.md

```text
On Mon, 17 May 2021 18:31:27 +0800, Shengjiu Wang wrote:
> Imx-card is a new added machine driver for supporting
> ak4458/ak5558/ak5552/ak4497 codec on i.MX platforms. But these
> DAC/ADCs are not only supported codecs. This machine driver is
> designed to be a more common machine driver for i.MX platform,
> it can support widely cpu dai interface and codec dai interface.
> 
> Signed-off-by: Shengjiu Wang <redacted>
> ---
> changes in v3:
> - use a generic compatible string as Rob's comments.
> - change the file name
> 
> changes in v2:
> - update doc accoring to Rob's comment, use the common porperties.
> 
>  .../bindings/sound/imx-audio-card.yaml        | 122 ++++++++++++++++++
>  1 file changed, 122 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/sound/imx-audio-card.yaml
> 

Reviewed-by: Rob Herring <robh@kernel.org>
```