/dts-v1/;
/ {
    model = "csky ice_c860smp";
    compatible = "csky,ice_c860smp";
    #address-cells = <1>;
    #size-cells = <1>;

    memory {
        device_type = "memory";
        reg = <0x00000000 0x30000000>,
            <0x60000000 0x20000000>;
    };

    cpus {
        #address-cells = <1>;
        #size-cells = <0>;
        timebase-frequency = <50000000>;
        cpu@0 {
            device_type = "cpu";
            reg = <0>;
            status = "okay";
            compatible = "csky";
            csky,isa = "Xuantie 860";
        };
    };

    soc {
        #address-cells = <1>;
        #size-cells = <1>;
        compatible = "simple-bus";
        ranges;

        intc: interrupt-controller {
            compatible = "csky,mpintc";
            interrupt-controller;
            #interrupt-cells = <1>;
        };

        dummy_apb: apb-clock {
            compatible = "fixed-clock";
            clock-frequency = <62500000>;
            clock-output-names = "dummy_apb";
            #clock-cells = <0>;
        };

        serial@bff73000 {
            compatible = "snps,dw-apb-uart";
            reg = <0xbff73000 0x400>;
            interrupt-parent = <&intc>;
            interrupts = <39>;
            clocks = <&dummy_apb>;
            clock-frequency = <62500000>;
            clock-names = "baudclk";
            reg-shift = <2>;
            reg-io-width = <4>;
        };

        mmc: mmc0@bffb0000 {
            compatible = "snps,dw-mshc";
            reg = <0xbffb0000 0x400>;
            bus-width = <8>;
            clocks = <&dummy_apb>, <&dummy_apb>;
            clock-names = "biu", "ciu";
            max-frequency = <25000000>;
        };

        gmac: ethernet@bffc0000 {
            compatible = "snps,arc-dwmac-3.70a";
            reg = <0xbffc0000 0x2000>;
            interrupt-parent = <&intc>;
            interrupts = <56>;
            interrupt-names = "macirq";
            clocks = <&dummy_apb>;
            clock-names = "stmmaceth";
            snps,pbl = <32>;
            snps,fixed-burst;

            phy-mode = "rgmii-txid";
            rx-clk-delay = <0x1f>; /* for RGMII */
            tx-clk-delay = <0>;    /* for RGMII */
            phy-handle = <&phy_88E1111>;
            max-speed = <100>;
            mdio0 {
                #address-cells = <1>;
                #size-cells = <0>;
                compatible = "snps,dwmac-mdio";

                phy_88E1111: ethernet-phy@0 {
                    reg = <0>;
                };
            };
        };
    };

    chosen {
        bootargs = "console=ttyS0,115200";
        stdout-path = "/soc/serial@bff73000:115200";
    };
};