On Wed, Jan 18, 2017 at 02:08:26PM +0800, Chunfeng Yun wrote: > add a reference clock for compatibility > > Signed-off-by: Chunfeng Yun <chunfeng.yun at mediatek.com> > --- > .../devicetree/bindings/usb/mt8173-xhci.txt | 10 ++++++---- > 1 file changed, 6 insertions(+), 4 deletions(-) Acked-by: Rob Herring <robh at kernel.org>