[PATCH 16/20] dt-bindings: usb: keystone-dwc3: Validate DWC3 sub-node

[Rob Herring]

On Wed, 14 Oct 2020 13:13:58 +0300, Serge Semin wrote:
> TI Keystone DWC3 compatible DT node is supposed to have a DWC USB3
> compatible sub-node to describe a fully functioning USB interface.
> Since DWC USB3 has now got a DT schema describing its DT node, let's make
> sure the TI Keystone DWC3 sub-node passes validation against it.
> 
> Signed-off-by: Serge Semin <Sergey.Semin at baikalelectronics.ru>
> 
> ---
> 
> Changelog v2:
> - Grammar fix: "s/it'/its"
> ---
>  Documentation/devicetree/bindings/usb/ti,keystone-dwc3.yaml | 4 +---
>  1 file changed, 1 insertion(+), 3 deletions(-)
> 

Reviewed-by: Rob Herring <robh at kernel.org>