Re: [PATCH v1 01/16] dt-bindings: iommu: mediatek: Increase max interrupt number

[Rob Herring]

On Mon, Jul 04, 2022 at 06:00:13PM +0800, Tinghan Shen wrote:
> mt8195 infra iommu has max 5 interrupts.
> 
> Signed-off-by: Tinghan Shen <tinghan.shen@xxxxxxxxxxxx>
> ---
>  .../devicetree/bindings/iommu/mediatek,iommu.yaml    | 12 +++++++++++-
>  1 file changed, 11 insertions(+), 1 deletion(-)
> 
> diff --git a/Documentation/devicetree/bindings/iommu/mediatek,iommu.yaml b/Documentation/devicetree/bindings/iommu/mediatek,iommu.yaml
> index 2ae3bbad7f1a..27eb9f6aa3ce 100644
> --- a/Documentation/devicetree/bindings/iommu/mediatek,iommu.yaml
> +++ b/Documentation/devicetree/bindings/iommu/mediatek,iommu.yaml
> @@ -91,7 +91,8 @@ properties:
>      maxItems: 1
>  
>    interrupts:
> -    maxItems: 1
> +    minItems: 1
> +    maxItems: 5
>  
>    clocks:
>      items:
> @@ -175,9 +176,18 @@ allOf:
>                const: mediatek,mt8195-iommu-infra
>  
>      then:
> +      properties:
> +        interrupts:
> +          maxItems: 1
> +
>        required:
>          - mediatek,larbs
>  
> +    else:
> +      properties:
> +        interrupts:
> +          maxItems: 5

5 is already the max.

minItems: 5