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 @@ -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
