xref: /freebsd/sys/contrib/device-tree/Bindings/phy/hix5hd2-phy.txt (revision 257e70f1d5ee61037c8c59b116538d3b6b1427a2)
1Hisilicon hix5hd2 SATA PHY
2-----------------------
3
4Required properties:
5- compatible: should be "hisilicon,hix5hd2-sata-phy"
6- reg: offset and length of the PHY registers
7- #phy-cells: must be 0
8Refer to phy/phy-bindings.txt for the generic PHY binding properties
9
10Optional Properties:
11- hisilicon,peripheral-syscon: phandle of syscon used to control peripheral.
12- hisilicon,power-reg: offset and bit number within peripheral-syscon,
13	register of controlling sata power supply.
14
15Example:
16	sata_phy: phy@f9900000 {
17		compatible = "hisilicon,hix5hd2-sata-phy";
18		reg = <0xf9900000 0x10000>;
19		#phy-cells = <0>;
20		hisilicon,peripheral-syscon = <&peripheral_ctrl>;
21		hisilicon,power-reg = <0x8 10>;
22	};
23