OpenWrt – Rev 3

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/dts-v1/;

#include "rt5350.dtsi"

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

/ {
        compatible = "allnet,all5003", "ralink,rt5350-soc";
        model = "Allnet ALL5003";

        i2c-gpio {
                #address-cells = <1>;
                #size-cells = <0>;

                compatible = "i2c-gpio";
                gpios = <&gpio0 1 GPIO_ACTIVE_HIGH &gpio0 2 GPIO_ACTIVE_HIGH>;
                i2c-gpio,delay-us = <10>;

                pcf0: iexp@38 {
                        #gpio-cells = <2>;
                        compatible = "inxp,pcf8574a";
                        reg = <0x38>;
                        gpio-controller;
                };

                hwmon@4b {
                        compatible = "national,lm92";
                        reg = <0x4b>;
                };
        };

        gpio-leds {
                compatible = "gpio-leds";

                ld1 {
                        label = "all5003:green:ld1";
                        gpios = <&pcf0 0 GPIO_ACTIVE_LOW>;
                };

                ld2 {
                        label = "all5003:green:ld2";
                        gpios = <&pcf0 1 GPIO_ACTIVE_LOW>;
                };
        };
};

&gpio0 {
        status = "okay";
};

&spi0 {
        status = "okay";

        m25p80@0 {
                #address-cells = <1>;
                #size-cells = <1>;
                compatible = "jedec,spi-nor";
                reg = <0>;
                spi-max-frequency = <10000000>;

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

                partition@30000 {
                        label = "u-boot-env";
                        reg = <0x30000 0x10000>;
                        read-only;
                };

                factory: partition@40000 {
                        label = "factory";
                        reg = <0x40000 0x10000>;
                        read-only;
                };

                partition@50000 {
                        label = "firmware";
                        reg = <0x50000 0x1fb0000>;
                };
        };
};

&pinctrl {
        state_default: pinctrl0 {
                gpio {
                        ralink,group = "i2c", "jtag", "rgmii", "mdio", "uartf";
                        ralink,function = "gpio";
                };
        };
};

&ethernet {
        mtd-mac-address = <&factory 0x28>;
};

&esw {
        mediatek,portmap = <0x3f>;
};

&wmac {
        ralink,mtd-eeprom = <&factory 0>;
};

&ehci {
        status = "okay";
};

&ohci {
        status = "okay";
};