OpenWrt – Rev 3

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/dts-v1/;

#include "mt7620a.dtsi"

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

/ {
        compatible = "ohyeah,oy-0001", "ralink,mt7620a-soc";
        model = "OY-0001";

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

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

                powerled {
                        label = "oy-0001:green:power";
                        gpios = <&gpio0 9 GPIO_ACTIVE_LOW>;
                };

                wifiled {
                        label = "oy-0001:green:wifi";
                        gpios = <&gpio3 0 GPIO_ACTIVE_LOW>;
                };
        };

        gpio-keys-polled {
                compatible = "gpio-keys-polled";
                #address-cells = <1>;
                #size-cells = <0>;
                poll-interval = <20>;

                s1 {
                        label = "reset";
                        gpios = <&gpio0 1 GPIO_ACTIVE_LOW>;
                        linux,code = <KEY_RESTART>;
                };
        };
};

&gpio2 {
        status = "okay";
};

&gpio3 {
        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 0xfb0000>;
                };
        };
};

&pinctrl {
        state_default: pinctrl0 {
                gpio {
                        ralink,group = "i2c", "uartf", "rgmii1", "rgmii2", "wled", "nd_sd";
                        ralink,function = "gpio";
                };
        };
};

&ethernet {
        pinctrl-names = "default";
        pinctrl-0 = <&ephy_pins>;
        mediatek,portmap = "llllw";
};

&gsw {
        mediatek,port4 = "ephy";
};

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

&sdhci {
        status = "okay";
};

&ehci {
        status = "okay";
};

&ohci {
        status = "okay";
};

&pcie {
        status = "okay";
};