xref: /freebsd/sys/contrib/device-tree/Bindings/phy/qcom-apq8064-sata-phy.txt (revision 5ca8e32633c4ffbbcd6762e5888b6a4ba0708c6c)
1Qualcomm APQ8064 SATA PHY Controller
2------------------------------------
3
4SATA PHY nodes are defined to describe on-chip SATA Physical layer controllers.
5Each SATA PHY controller should have its own node.
6
7Required properties:
8- compatible: compatible list, contains "qcom,apq8064-sata-phy".
9- reg: offset and length of the SATA PHY register set;
10- #phy-cells: must be zero
11- clocks: a list of phandles and clock-specifier pairs, one for each entry in
12  clock-names.
13- clock-names: must be "cfg" for phy config clock.
14
15Example:
16	sata_phy: sata-phy@1b400000 {
17		compatible = "qcom,apq8064-sata-phy";
18		reg = <0x1b400000 0x200>;
19
20		clocks = <&gcc SATA_PHY_CFG_CLK>;
21		clock-names = "cfg";
22
23		#phy-cells = <0>;
24	};
25