Re: [PATCH v11 02/15] dt-bindings: mmc: cdns: Add AMD Pensando Elba SoC

[Krzysztof Kozlowski]

On 12/03/2023 01:44, Brad Larson wrote:
> AMD Pensando Elba ARM 64-bit SoC is integrated with this IP and
> explicitly controls byte-lane enables.
> 
> Signed-off-by: Brad Larson <blarson@xxxxxxx>

Thank you for your patch. There is something to discuss/improve.

>    interrupts:
>      maxItems: 1
> @@ -120,6 +119,27 @@ required:
>    - interrupts
>    - clocks
>  
> +allOf:
> +  - $ref: mmc-controller.yaml
> +  - if:
> +      properties:
> +        compatible:
> +          contains:
> +            const: amd,pensando-elba-sd4hc
> +    then:
> +      properties:
> +        reg:
> +          items:
> +            - description: Host controller registers
> +            - description: Elba byte-lane enable register for writes
> +      required:
> +        - resets
> +    else:
> +      properties:
> +        resets: false

I don't think this passed the tests... You disallow resets for everyone
else. Why? Drop this line.

> +        reg:
> +          maxItems: 1
> +
>  unevaluatedProperties: false
>  
>  examples:

Best regards,
Krzysztof