diff options
author | Zhangfei Gao <zhangfei.gao@linaro.org> | 2015-11-23 10:44:04 +0800 |
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committer | Guodong Xu <guodong.xu@linaro.org> | 2017-06-06 14:23:20 +0800 |
commit | c098901b4e555e7b6d7773d6bac18008a711ba8e (patch) | |
tree | d3f356686df1c77ec4dcc55df51b493c59fad45c /Documentation/devicetree | |
parent | f1123fab8ff46c825ba1436ab25defa826847313 (diff) |
phy: add phy-hi6220-usb
Support hi6220 use phy for HiKey board
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Zhangfei Gao <zhangfei.gao@linaro.org>
Diffstat (limited to 'Documentation/devicetree')
-rw-r--r-- | Documentation/devicetree/bindings/phy/phy-hi6220-usb.txt | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/phy/phy-hi6220-usb.txt b/Documentation/devicetree/bindings/phy/phy-hi6220-usb.txt new file mode 100644 index 000000000000..f17a56e2152f --- /dev/null +++ b/Documentation/devicetree/bindings/phy/phy-hi6220-usb.txt @@ -0,0 +1,16 @@ +Hisilicon hi6220 usb PHY +----------------------- + +Required properties: +- compatible: should be "hisilicon,hi6220-usb-phy" +- #phy-cells: must be 0 +- hisilicon,peripheral-syscon: phandle of syscon used to control phy. +Refer to phy/phy-bindings.txt for the generic PHY binding properties + +Example: + usb_phy: usbphy { + compatible = "hisilicon,hi6220-usb-phy"; + #phy-cells = <0>; + phy-supply = <&fixed_5v_hub>; + hisilicon,peripheral-syscon = <&sys_ctrl>; + }; |