OpenWrt – Rev 3

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/dts-v1/;
#include <dt-bindings/input/input.h>
#include <dt-bindings/gpio/gpio.h>

#include "mt7628an.dtsi"

/ {
        compatible = "wavlink,wl-wn575a3", "mediatek,mt7628an-soc";
        model = "Wavlink WL-WN575A3";

        chosen {
                bootargs = "console=ttyS0,57600";
        };

        memory@0 {
                device_type = "memory";
                reg = <0x0 0x4000000>;
        };

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

                reset {
                        label = "reset";
                        gpios = <&gpio1 11 GPIO_ACTIVE_LOW>;
                        linux,code = <KEY_RESTART>;
                };

                wps {
                        label = "wps";
                        gpios = <&gpio1 6 GPIO_ACTIVE_LOW>;
                        linux,code = <KEY_WPS_BUTTON>;
                };
        };

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

                wifi-high {
                        label = "wl-wn575a3:green:wifi-high";
                        gpios = <&gpio1 5 GPIO_ACTIVE_LOW>;
                };

                wifi-med {
                        label = "wl-wn575a3:green:wifi-med";
                        gpios = <&gpio0 11 GPIO_ACTIVE_LOW>;
                };

                wifi-low {
                        label = "wl-wn575a3:green:wifi-low";
                        gpios = <&gpio1 12 GPIO_ACTIVE_LOW>;
                };

                wps {
                        label = "wl-wn575a3:green:wps";
                        gpios = <&gpio0 4 GPIO_ACTIVE_LOW>;
                };
        };
};

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

&pcie {
        status = "okay";
        pcie-bridge {
                mt76@0,0 {
                        reg = <0x0000 0 0 0 0>;
                        device_type = "pci";
                        mediatek,mtd-eeprom = <&factory 0x8000>;
                        ieee80211-freq-limit = <5000000 6000000>;
                };
        };
};

&spi0 {
        status = "okay";

        m25p80@0 {
                #address-cells = <1>;
                #size-cells = <1>;
                compatible = "jedec,spi-nor";
                reg = <0>;
                spi-max-frequency = <10000000>;
                m25p,chunked-io = <32>;

                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 0x7b0000>;
                };
        };
};

&wmac {
        status = "okay";
        ralink,mtd-eeprom = <&factory 0x4>;
};

&ethernet {
        mtd-mac-address = <&factory 0x2e>;
        mediatek,portmap = "llllw";
};