Re: [PATCH 1/4] dt-bindings: iommu: dart: Add t8103-usb4-dart compatible

[Hector Martin]

On 28/01/2023 20.11, Sven Peter wrote:
> This DART variant is found in the t8103 (M1) SoCs and used for the
> USB4/Thunderbolt PCIe ports. Unlike the regular t8103 DART these support
> up to 64 SIDs and require a slightly different MMIO layout. This variant
> is only found on the M1 SoCs.
> 
> Signed-off-by: Sven Peter <sven@xxxxxxxxxxxxx>
> ---
>  Documentation/devicetree/bindings/iommu/apple,dart.yaml | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/Documentation/devicetree/bindings/iommu/apple,dart.yaml b/Documentation/devicetree/bindings/iommu/apple,dart.yaml
> index 903edf85d72e..f9c1843c074d 100644
> --- a/Documentation/devicetree/bindings/iommu/apple,dart.yaml
> +++ b/Documentation/devicetree/bindings/iommu/apple,dart.yaml
> @@ -24,6 +24,7 @@ properties:
>    compatible:
>      enum:
>        - apple,t8103-dart
> +      - apple,t8103-dart-usb4
>        - apple,t8110-dart
>        - apple,t6000-dart
>  

You probably wanted t8103-usb4-dart (as mentioned in the commit message).

Other than that,

Acked-by: Hector Martin <marcan@xxxxxxxxx>

- Hector