Re: [PATCH v3 1/1] ASoC: dt-bindings: Convert eukrea-tlv320.txt to yaml

[Rob Herring <robh@kernel.org>]

On Wed, May 13, 2026 at 12:59:39PM -0400, Frank Li wrote:
> Convert eukrea-tlv320.txt to yaml format.
> 
> Signed-off-by: Frank Li <Frank.Li@nxp.com>
> ---
> change in v3
> - add fsl,mux-int-port and fsl,mux-out-port to required
> change in v2
> - Add comments about "The AUDMUX port numbering should start at 1"
>   v1: https://lore.kernel.org/linux-devicetree/CAEnQRZACes8EptdEgg0i0vzdcxgUJwZAfQHU0DEhMnXtA-g01Q@mail.gmail.com/
> ---
>  .../bindings/sound/eukrea,asoc-tlv320.yaml    | 57 +++++++++++++++++++
>  .../bindings/sound/eukrea-tlv320.txt          | 26 ---------
>  2 files changed, 57 insertions(+), 26 deletions(-)
>  create mode 100644 Documentation/devicetree/bindings/sound/eukrea,asoc-tlv320.yaml
>  delete mode 100644 Documentation/devicetree/bindings/sound/eukrea-tlv320.txt
> 
> diff --git a/Documentation/devicetree/bindings/sound/eukrea,asoc-tlv320.yaml b/Documentation/devicetree/bindings/sound/eukrea,asoc-tlv320.yaml
> new file mode 100644
> index 0000000000000..190c923468cad
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/sound/eukrea,asoc-tlv320.yaml
> @@ -0,0 +1,57 @@
> +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/sound/eukrea,asoc-tlv320.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: Audio complex for Eukrea boards with tlv320aic23 codec.
> +
> +maintainers:
> +  - Frank Li <Frank.Li@nxp.com>
> +
> +properties:
> +  compatible:
> +    const: eukrea,asoc-tlv320
> +
> +  eukrea,model:
> +    $ref: /schemas/types.yaml#/definitions/string
> +    description:
> +      The user-visible name of this sound complex.
> +
> +  ssi-controller:
> +    $ref: /schemas/types.yaml#/definitions/phandle
> +    description:
> +      The phandle of the SSI controller.
> +
> +  fsl,mux-int-port:
> +    $ref: /schemas/types.yaml#/definitions/uint32
> +    description: |
> +      The internal port of the i.MX audio muxer (AUDMUX).
> +      Note: The AUDMUX port numbering should start at 1, which is consistent with
> +      hardware manual.

Sounds like a constraint.

minimum: 1

Is there a max? I'd assume it is much less than 2^32.

Rob