14960e4b1SDongpo LiHisilicon Fast Ethernet MDIO Controller interface 24960e4b1SDongpo Li 34960e4b1SDongpo LiRequired properties: 44960e4b1SDongpo Li- compatible: should be "hisilicon,hisi-femac-mdio". 54960e4b1SDongpo Li- reg: address and length of the register set for the device. 64960e4b1SDongpo Li- clocks: A phandle to the reference clock for this device. 74960e4b1SDongpo Li 84960e4b1SDongpo Li- PHY subnode: inherits from phy binding [1] 94960e4b1SDongpo Li[1] Documentation/devicetree/bindings/net/phy.txt 104960e4b1SDongpo Li 114960e4b1SDongpo LiExample: 124960e4b1SDongpo Limdio: mdio@10091100 { 134960e4b1SDongpo Li compatible = "hisilicon,hisi-femac-mdio"; 144960e4b1SDongpo Li reg = <0x10091100 0x10>; 154960e4b1SDongpo Li clocks = <&crg HI3516CV300_MDIO_CLK>; 164960e4b1SDongpo Li #address-cells = <1>; 174960e4b1SDongpo Li #size-cells = <0>; 184960e4b1SDongpo Li 194960e4b1SDongpo Li phy0: phy@1 { 204960e4b1SDongpo Li reg = <1>; 214960e4b1SDongpo Li }; 224960e4b1SDongpo Li}; 23