[PATCH] dt-bindings: mmc: meson-gx: fix interrupt binding

[Neil Armstrong]

On 16/02/2023 12:49, Heiner Kallweit wrote:
> Reflect in the binding that the cd interrupt is optional,
> and add a description of the interrupts.
> 
> Fixes: 09b31a610328 ("dt-bindings: mmc: meson-gx: support specifying cd interrupt")
> Signed-off-by: Heiner Kallweit <hkallweit1 at gmail.com>
> ---
>   .../devicetree/bindings/mmc/amlogic,meson-gx-mmc.yaml         | 4 ++++
>   1 file changed, 4 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/mmc/amlogic,meson-gx-mmc.yaml b/Documentation/devicetree/bindings/mmc/amlogic,meson-gx-mmc.yaml
> index c8c30300d..cd3f75821 100644
> --- a/Documentation/devicetree/bindings/mmc/amlogic,meson-gx-mmc.yaml
> +++ b/Documentation/devicetree/bindings/mmc/amlogic,meson-gx-mmc.yaml
> @@ -28,7 +28,11 @@ properties:
>       maxItems: 1
>   
>     interrupts:
> +    minItems: 1
>       maxItems: 2
> +    description:
> +      mmc controller instance interrupt
> +      optional card detect interrupt

I would instead write:

interrupts:
   minItems: 1
   items:
     - description: mmc controller instance
     - description: card detect

and drop maxItems.

Neil
>   
>     clocks:
>       maxItems: 3