On Thu, 28 Feb 2019 18:45:39 +0000, Mans Rullgard wrote: > Add a non-removable-ports property that lists the hardwired downstream > ports of a hub. Although hubs can provide this information, they are > not always configured correctly. An alternate means of indicating this > for built-in USB devices is thus useful. > > Signed-off-by: Mans Rullgard <mans@xxxxxxxxx> > --- > Documentation/devicetree/bindings/usb/usb-device.txt | 4 ++++ > 1 file changed, 4 insertions(+) > Reviewed-by: Rob Herring <robh@xxxxxxxxxx>