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Diffstat (limited to 'Documentation/devicetree/bindings/phy/sun9i-usb-phy.txt')
-rw-r--r-- | Documentation/devicetree/bindings/phy/sun9i-usb-phy.txt | 37 |
1 files changed, 0 insertions, 37 deletions
diff --git a/Documentation/devicetree/bindings/phy/sun9i-usb-phy.txt b/Documentation/devicetree/bindings/phy/sun9i-usb-phy.txt deleted file mode 100644 index 64f7109aea1f..000000000000 --- a/Documentation/devicetree/bindings/phy/sun9i-usb-phy.txt +++ /dev/null @@ -1,37 +0,0 @@ -Allwinner sun9i USB PHY ------------------------ - -Required properties: -- compatible : should be one of - * allwinner,sun9i-a80-usb-phy -- reg : a list of offset + length pairs -- #phy-cells : from the generic phy bindings, must be 0 -- phy_type : "hsic" for HSIC usage; - other values or absence of this property indicates normal USB -- clocks : phandle + clock specifier for the phy clocks -- clock-names : depending on the "phy_type" property, - * "phy" for normal USB - * "hsic_480M", "hsic_12M" for HSIC -- resets : a list of phandle + reset specifier pairs -- reset-names : depending on the "phy_type" property, - * "phy" for normal USB - * "hsic" for HSIC - -Optional Properties: -- phy-supply : from the generic phy bindings, a phandle to a regulator that - provides power to VBUS. - -It is recommended to list all clocks and resets available. -The driver will only use those matching the phy_type. - -Example: - usbphy1: phy@a01800 { - compatible = "allwinner,sun9i-a80-usb-phy"; - reg = <0x00a01800 0x4>; - clocks = <&usb_phy_clk 2>, <&usb_phy_clk 10>, - <&usb_phy_clk 3>; - clock-names = "hsic_480M", "hsic_12M", "phy"; - resets = <&usb_phy_clk 18>, <&usb_phy_clk 19>; - reset-names = "hsic", "phy"; - #phy-cells = <0>; - }; |