OpenWrt – Rev 1

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/dts-v1/;

#include "rt2880.dtsi"

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

/ {
        compatible = "airlink101,ar670w", "ralink,rt2880-soc";
        model = "Airlink101 AR670W";

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

        cfi@bdc00000 {
                compatible = "cfi-flash";
                reg = <0xbc400000 0x800000>;
                bank-width = <2>;

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

                        partition@0 {
                                reg = <0x0 0x30000>;
                                label = "u-boot";
                                read-only;
                        };

                        factory: partition@30000 {
                                reg = <0x30000 0x10000>;
                                label = "factory";
                                read-only;
                        };

                        partition@40000 {
                                compatible = "lzma";
                                reg = <0x40000 0x3c0000>;
                                label = "firmware";
                        };
                };
        };

        leds {
                compatible = "gpio-leds";

                led_power: power {
                        label = "ar670w:green:power";
                        gpios = <&gpio0 7 GPIO_ACTIVE_LOW>;
                };

                wpsblue {
                        label = "ar670w:blue:wps";
                        gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
                };
        };

        keys {
                compatible = "gpio-keys-polled";
                poll-interval = <100>;

                wps {
                        label = "wps";
                        gpios = <&gpio0 0 GPIO_ACTIVE_LOW>;
                        linux,code = <KEY_WPS_BUTTON>;
                };

                reset {
                        label = "reset";
                        gpios = <&gpio0 9 GPIO_ACTIVE_LOW>;
                        linux,code = <KEY_RESTART>;
                };
        };
};

&gpio0 {
        status = "okay";
};

&pinctrl {
        state_default: pinctrl0 {
                gpio {
                        ralink,group = "i2c", "spi", "uartlite";
                        ralink,function = "gpio";
                };
        };
};

&ethernet {
        status = "okay";
        mtd-mac-address = <&factory 0x2004>;

        port@0 {
                phy-handle = <&phy0>;
                phy-mode = "mii";
        };

        mdio-bus {
                status = "okay";

                phy0: ethernet-phy@0 {
                        phy-mode = "mii";
                        reg = <0>;
                };
        };
};

&wmac {
        status = "okay";
        ralink,mtd-eeprom = <&factory 0x2000>;
};