marvell 88e1512 网络调试

Device Drivers->
     [*]Network device support ->
          [*]Ethernet driver support ->
               [*] Marvell devices<br />
          [*] PHY Device support and infastructure -->
               [*] Drivers for Marvell PHYs

&mdio {
                status = "okay";
                phy0: ethernet-phy@0 {
                compatible = "marvell,88e1510";
                reg = <0>;
        };
                phy1: ethernet-phy@1 {
                compatible = "marvell,88e1510";
                reg = <1>;
        };
};

&eth0 {
        pinctrl-names = "default";
        pinctrl-0 = <&rgmii_pins>;

        phy-mode = "rgmii-id";
        status = "okay";
        phy = <&phy0>;
};


&eth1 {
        phy-mode = "sgmii";

        status = "okay";
        phy = <&phy1>;
        phys = <&a3700_comphy0 1>;  //sgmii通过serdes，和USB3.0复用
};

这里要把USB3.0禁用掉；

&usb3{
        status = "disabled";
        /* Generic PHY, providing serdes lanes */
//      phys = <&a3700_comphy0 0>;
//      phy-names = "usb";
};