xref: /freebsd/sys/contrib/device-tree/Bindings/phy/meson-gxl-usb2-phy.txt (revision 02e9120893770924227138ba49df1edb3896112a)
1* Amlogic Meson GXL and GXM USB2 PHY binding
2
3Required properties:
4- compatible:	Should be "amlogic,meson-gxl-usb2-phy"
5- reg:		The base address and length of the registers
6- #phys-cells:	must be 0 (see phy-bindings.txt in this directory)
7
8Optional properties:
9- clocks:	a phandle to the clock of this PHY
10- clock-names:	must be "phy"
11- resets:	a phandle to the reset line of this PHY
12- reset-names:	must be "phy"
13- phy-supply:	see phy-bindings.txt in this directory
14
15
16Example:
17	usb2_phy0: phy@78000 {
18		compatible = "amlogic,meson-gxl-usb2-phy";
19		#phy-cells = <0>;
20		reg = <0x0 0x78000 0x0 0x20>;
21	};
22