Reference dai-common.yaml schema to support '#sound-dai-cells' and
'sound-name-prefix' properties.

Signed-off-by: Fei Shao <fshao@chromium.org>
---

 Documentation/devicetree/bindings/sound/maxim,max98390.yaml | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/sound/maxim,max98390.yaml b/Documentation/devicetree/bindings/sound/maxim,max98390.yaml
index deaa6886c42f..5bd235cf15e6 100644
--- a/Documentation/devicetree/bindings/sound/maxim,max98390.yaml
+++ b/Documentation/devicetree/bindings/sound/maxim,max98390.yaml
@@ -9,6 +9,9 @@ title: Maxim Integrated MAX98390 Speaker Amplifier with Integrated Dynamic Speak
 maintainers:
   - Steve Lee <steves.lee@maximintegrated.com>
 
+allOf:
+  - $ref: dai-common.yaml#
+
 properties:
   compatible:
     const: maxim,max98390
@@ -36,7 +39,7 @@ required:
   - compatible
   - reg
 
-additionalProperties: false
+unevaluatedProperties: false
 
 examples:
   - |
-- 
2.47.0.163.g1226f6d8fa-goog

On Fri, Oct 25, 2024 at 06:44:43PM +0800, Fei Shao wrote:
> Reference dai-common.yaml schema to support '#sound-dai-cells' and
> 'sound-name-prefix' properties.

Why? Is this a DAI?

> 
> Signed-off-by: Fei Shao <fshao@chromium.org>
> ---
> 
>  Documentation/devicetree/bindings/sound/maxim,max98390.yaml | 5 ++++-
>  1 file changed, 4 insertions(+), 1 deletion(-)
> 
> diff --git a/Documentation/devicetree/bindings/sound/maxim,max98390.yaml b/Documentation/devicetree/bindings/sound/maxim,max98390.yaml
> index deaa6886c42f..5bd235cf15e6 100644
> --- a/Documentation/devicetree/bindings/sound/maxim,max98390.yaml
> +++ b/Documentation/devicetree/bindings/sound/maxim,max98390.yaml
> @@ -9,6 +9,9 @@ title: Maxim Integrated MAX98390 Speaker Amplifier with Integrated Dynamic Speak
>  maintainers:
>    - Steve Lee <steves.lee@maximintegrated.com>
>  
> +allOf:
> +  - $ref: dai-common.yaml#
> +
>  properties:
>    compatible:
>      const: maxim,max98390

Missing dai cells - how many DAIs are there?

Best regards,
Krzysztof

On Mon, Oct 28, 2024 at 4:55 AM Krzysztof Kozlowski <krzk@kernel.org> wrote:
>
> On Fri, Oct 25, 2024 at 06:44:43PM +0800, Fei Shao wrote:
> > Reference dai-common.yaml schema to support '#sound-dai-cells' and
> > 'sound-name-prefix' properties.
>
> Why? Is this a DAI?

I'll add a line to say this is a DAI and the patch fixes dtbs_check errors.

>
> >
> > Signed-off-by: Fei Shao <fshao@chromium.org>
> > ---
> >
> >  Documentation/devicetree/bindings/sound/maxim,max98390.yaml | 5 ++++-
> >  1 file changed, 4 insertions(+), 1 deletion(-)
> >
> > diff --git a/Documentation/devicetree/bindings/sound/maxim,max98390.yaml b/Documentation/devicetree/bindings/sound/maxim,max98390.yaml
> > index deaa6886c42f..5bd235cf15e6 100644
> > --- a/Documentation/devicetree/bindings/sound/maxim,max98390.yaml
> > +++ b/Documentation/devicetree/bindings/sound/maxim,max98390.yaml
> > @@ -9,6 +9,9 @@ title: Maxim Integrated MAX98390 Speaker Amplifier with Integrated Dynamic Speak
> >  maintainers:
> >    - Steve Lee <steves.lee@maximintegrated.com>
> >
> > +allOf:
> > +  - $ref: dai-common.yaml#
> > +
> >  properties:
> >    compatible:
> >      const: maxim,max98390
>
> Missing dai cells - how many DAIs are there?

Acked. Will add
"#sound-dai-cells":
    const 0

>
> Best regards,
> Krzysztof
>