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-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>;
- };