OpenWrt – Rev 2

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/dts-v1/;

#include "mt7620a.dtsi"

#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>

/ {
        compatible = "tplink,c2-v1", "ralink,mt7620a-soc";
        model = "TP-Link Archer C2 v1";

        aliases {
                led-boot = &led_wps;
                led-failsafe = &led_wps;
                led-running = &led_wps;
                led-upgrade = &led_wps;
        };

        chosen {
                bootargs = "console=ttyS0,115200";
        };

        pinctrl {
                state_default: pinctrl0 {
                        gpio {
                                ralink,group = "i2c", "uartf", "wled", "ephy", "spi refclk";
                                ralink,function = "gpio";
                        };
                };
        };

        leds {
                compatible = "gpio-leds";

                lan {
                        label = "c2-v1:green:lan";
                        gpios = <&gpio0 1 GPIO_ACTIVE_LOW>;
                };

                usb {
                        label = "c2-v1:green:usb";
                        gpios = <&gpio0 11 GPIO_ACTIVE_LOW>;
                        trigger-sources = <&ohci_port1>, <&ehci_port1>;
                        linux,default-trigger = "usbport";
                };

                led_wps: wps {
                        label = "c2-v1:green:wps";
                        gpios = <&gpio1 15 GPIO_ACTIVE_LOW>;
                };

                wan {
                        label = "c2-v1:green:wan";
                        gpios = <&gpio2 0 GPIO_ACTIVE_LOW>;
                };

                wlan {
                        label = "c2-v1:green:wlan";
                        gpios = <&gpio3 0 GPIO_ACTIVE_LOW>;
                };
        };

        keys {
                compatible = "gpio-keys";

                reset_wps {
                        label = "reset_wps";
                        gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
                        linux,code = <KEY_RESTART>;
                };

                rfkill {
                        label = "rfkill";
                        gpios = <&gpio0 2 GPIO_ACTIVE_LOW>;
                        linux,code = <KEY_RFKILL>;
                };
        };

        rtl8367rb {
                compatible = "realtek,rtl8367b", "rtl8367b";
                cpu_port = <6>;
                realtek,extif1 = <1 0 1 1 1 1 1 1 2>;
                mii-bus = <&mdio0>;
        };
};

&spi0 {
        status = "okay";

        m25p80@0 {
                compatible = "jedec,spi-nor";
                reg = <0>;
                spi-max-frequency = <10000000>;

                partitions {
                        compatible = "fixed-partitions";
                        #address-cells = <1>;
                        #size-cells = <1>;

                        partition@0 {
                                label = "u-boot";
                                reg = <0x0 0x20000>;
                                read-only;
                        };

                        partition@20000 {
                                compatible = "tplink,firmware";
                                label = "firmware";
                                reg = <0x20000 0x7a0000>;
                        };

                        partition@7c0000 {
                                label = "config";
                                reg = <0x7c0000 0x10000>;
                                read-only;
                        };

                        rom: partition@7d0000 {
                                label = "rom";
                                reg = <0x7d0000 0x10000>;
                                read-only;
                        };

                        partition@7e0000 {
                                label = "romfile";
                                reg = <0x7e0000 0x10000>;
                                read-only;
                        };

                        radio: partition@7f0000 {
                                label = "radio";
                                reg = <0x7f0000 0x10000>;
                                read-only;
                        };
                };
        };
};

&ethernet {
        status = "okay";
        mtd-mac-address = <&rom 0xf100>;
        pinctrl-names = "default";
        pinctrl-0 = <&rgmii1_pins &rgmii2_pins &mdio_pins>;

        port@5 {
                status = "okay";
                mediatek,fixed-link = <1000 1 1 1>;
                phy-mode = "rgmii";
        };

        mdio0: mdio-bus {
                status = "okay";
        };
};


&gpio1 {
        status = "okay";
};

&gpio2 {
        status = "okay";
};

&gpio3 {
        status = "okay";
};

&wmac {
        ralink,mtd-eeprom = <&radio 0>;
        mtd-mac-address = <&rom 0xf100>;
};

&ehci {
        status = "okay";
};

&ohci {
        status = "okay";
};

&pcie {
        status = "okay";
};

&pcie0 {
        mt76@0,0 {
                reg = <0x0000 0 0 0 0>;
                mediatek,mtd-eeprom = <&radio 0x8000>;
        };
};