On Wed, Jun 30, 2021 at 12:30:40PM -0500, Adam Ford wrote: > The usbhs driver expects a fixed external reference clock, but it > could be sourced from a programmable clock instead of a fixed clock. > Add support for an optional 4th reference clock. > > Signed-off-by: Adam Ford <aford173@xxxxxxxxx> > > diff --git a/Documentation/devicetree/bindings/usb/renesas,usbhs.yaml b/Documentation/devicetree/bindings/usb/renesas,usbhs.yaml > index e67223d90bb7..2372d8c42979 100644 > --- a/Documentation/devicetree/bindings/usb/renesas,usbhs.yaml > +++ b/Documentation/devicetree/bindings/usb/renesas,usbhs.yaml > @@ -53,11 +53,12 @@ properties: > > clocks: > minItems: 1 > - maxItems: 3 > + maxItems: 4 You won't need this in v5.14-rc1. These are implied by 'items' length if not specified. > items: > - description: USB 2.0 host > - description: USB 2.0 peripheral > - description: USB 2.0 clock selector > + - description: Optional external reference clock > > interrupts: > maxItems: 1 > -- > 2.25.1 > >
