Re: [PATCH v3 1/3] dt-bindings: iommu: dart: Add t8103-usb4-dart compatible

From: Mark Kettenis
Date: Sat Mar 11 2023 - 08:52:44 EST


> From: Sven Peter <sven@xxxxxxxxxxxxx>
> Date: Sat, 11 Mar 2023 14:38:54 +0100
>
> 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.
>
> Acked-by: Hector Martin <marcan@xxxxxxxxx>
> Acked-by: Rob Herring <robh@xxxxxxxxxx>
> Signed-off-by: Sven Peter <sven@xxxxxxxxxxxxx>

Reviewed-by: Mark Kettenis <kettenis@xxxxxxxxxxx>

> ---
> 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..7adb1de455a5 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-usb4-dart
> - apple,t8110-dart
> - apple,t6000-dart
>
> --
> 2.25.1
>
>
>