* Broadcom NS2 PCIe PHY binding document Required bus properties: - reg: MDIO Bus number for the MDIO interface - #address-cells: must be 1 - #size-cells: must be 0 Required PHY properties: - compatible: should be "brcm,ns2-pcie-phy" - reg: MDIO Phy ID for the MDIO interface - #phy-cells: must be 0 This is a child bus node of "brcm,mdio-mux-iproc" node. Example: mdio@0 { reg = <0x0>; #address-cells = <1>; #size-cells = <0>; pci_phy0: pci-phy@0 { compatible = "brcm,ns2-pcie-phy"; reg = <0x0>; #phy-cells = <0>; }; };