1TI CPSW Phy mode Selection Device Tree Bindings
2-----------------------------------------------
3
4Required properties:
5- compatible		: Should be "ti,am3352-cpsw-phy-sel" for am335x platform and
6			  "ti,dra7xx-cpsw-phy-sel" for dra7xx platform
7			  "ti,am43xx-cpsw-phy-sel" for am43xx platform
8- reg			: physical base address and size of the cpsw
9			  registers map
10- reg-names		: names of the register map given in "reg" node
11
12Optional properties:
13-rmii-clock-ext		: If present, the driver will configure the RMII
14			  interface to external clock usage
15
16Examples:
17
18	phy_sel: cpsw-phy-sel@44e10650 {
19		compatible = "ti,am3352-cpsw-phy-sel";
20		reg= <0x44e10650 0x4>;
21		reg-names = "gmii-sel";
22	};
23
24(or)
25	phy_sel: cpsw-phy-sel@44e10650 {
26		compatible = "ti,am3352-cpsw-phy-sel";
27		reg= <0x44e10650 0x4>;
28		reg-names = "gmii-sel";
29		rmii-clock-ext;
30	};
31