* Allwinner A10 MDIO Ethernet Controller interface | |
Required properties: | |
- compatible: should be "allwinner,sun4i-a10-mdio" | |
(Deprecated: "allwinner,sun4i-mdio"). | |
- reg: address and length of the register set for the device. | |
Optional properties: | |
- phy-supply: phandle to a regulator if the PHY needs one | |
Example at the SoC level: | |
mdio@01c0b080 { | |
compatible = "allwinner,sun4i-a10-mdio"; | |
reg = <0x01c0b080 0x14>; | |
#address-cells = <1>; | |
#size-cells = <0>; | |
}; | |
And at the board level: | |
mdio@01c0b080 { | |
phy-supply = <®_emac_3v3>; | |
phy0: ethernet-phy@0 { | |
reg = <0>; | |
}; | |
}; |