Re: [PATCH 2/4] dt-bindings: usb: dwc2: add iommus

[Rob Herring]

On Fri, 18 Feb 2022 17:15:20 +0100, Krzysztof Kozlowski wrote:
> The DWC2 node might use IOMMU (e.g. Altera Stratix10), so add "iommus"
> property.  This fixes warnings like:
> 
>   arch/arm64/boot/dts/altera/socfpga_stratix10_socdk.dt.yaml:
>     usb@ffb40000: 'iommus' does not match any of the regexes: 'pinctrl-[0-9]+'
> 
> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxxxxx>
> ---
>  Documentation/devicetree/bindings/usb/dwc2.yaml | 3 +++
>  1 file changed, 3 insertions(+)
> 

Acked-by: Rob Herring <robh@xxxxxxxxxx>