RE: [PATCH 2/3] dt-bindings: iommu: renesas,ipmmu-vmsa: Make 'power-domains' conditionally required

[Yoshihiro Shimoda <yoshihiro.shimoda.uh@xxxxxxxxxxx>]

Hi Rob,

> From: Rob Herring, Sent: Wednesday, February 3, 2021 5:56 AM
> 
> Fixing the compatible string typos results in an error in the example:
> 
> Documentation/devicetree/bindings/iommu/renesas,ipmmu-vmsa.example.dt.yaml:
>   iommu@fe951000: 'power-domains' is a required property
> 
> Based on the dts files, a 'power-domains' property only exists on Gen 3
> which can be conditioned on !renesas,ipmmu-vmsa.
> 
> Cc: Joerg Roedel <joro@xxxxxxxxxx>
> Cc: Will Deacon <will@xxxxxxxxxx>
> Cc: Yoshihiro Shimoda <yoshihiro.shimoda.uh@xxxxxxxxxxx>
> Cc: iommu@xxxxxxxxxxxxxxxxxxxxxxxxxx
> Signed-off-by: Rob Herring <robh@xxxxxxxxxx>

Thank you for the patch!

Reviewed-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@xxxxxxxxxxx>

Best regards,
Yoshihiro Shimoda