On Wed, Jun 12, 2019 at 01:55:19PM +0800, Chunfeng Yun wrote: > Add a new optional clock xhci_ck > > Signed-off-by: Chunfeng Yun <chunfeng.yun@xxxxxxxxxxxx> > --- > Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.txt | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) > > diff --git a/Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.txt b/Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.txt > index 266c2d917a28..91c0704b586b 100644 > --- a/Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.txt > +++ b/Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.txt > @@ -29,6 +29,7 @@ Required properties: > "sys_ck": controller clock used by normal mode, > the following ones are optional: > "ref_ck": reference clock used by low power mode etc, > + "xhci_ck": controller clock, > "mcu_ck": mcu_bus clock for register access, > "dma_ck": dma_bus clock for data transfer by DMA A new clock should go at the end to stay backwards compatible. > > @@ -100,7 +101,7 @@ Required properties: > - clocks : a list of phandle + clock-specifier pairs, one for each > entry in clock-names > - clock-names : must contain "sys_ck", and the following ones are optional: > - "ref_ck", "mcu_ck" and "dma_ck" > + "ref_ck", "xhci_ck", "mcu_ck" and "dma_ck" > > Optional properties: > - vbus-supply : reference to the VBUS regulator; > -- > 2.21.0 >
