Re: [PATCH 9/9] dt-bindings: usb: mtk-xhci: remove dummy clocks and add optional ones

[Rob Herring]

On Wed, Sep 27, 2017 at 05:23:05PM +0800, Chunfeng Yun wrote:
> Remove dummy clocks for usb wakeup and add optional ones for
> MCU_BUS_CK and DMA_BUS_CK.
> 
> Signed-off-by: Chunfeng Yun <chunfeng.yun@xxxxxxxxxxxx>
> ---
>  .../devicetree/bindings/usb/mediatek,mtk-xhci.txt  |   18 ++++++++----------
>  1 file changed, 8 insertions(+), 10 deletions(-)

Seems a bit suspicious and not a backwards compatible change, but only 
affects your platforms, so:

Acked-by: Rob Herring <robh@xxxxxxxxxx>