OpenWrt – Rev 3

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/dts-v1/;

#include "rt2880.dtsi"

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

/ {
        compatible = "dlink,dap-1522-a1", "ralink,rt2880-soc";
        model = "D-Link DAP-1522 A1";

        cfi@bc400000 {
                compatible = "cfi-flash";
                reg = <0xbc400000 0x800000>;
                bank-width = <2>;
                device-width = <2>;
                #address-cells = <1>;
                #size-cells = <1>;

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

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

                partition@40000 {
                        label = "firmware";
                        reg = <0x40000 0x3a0000>;
                };
        };

        rtl8366s {
                compatible = "realtek,rtl8366s";
                gpio-sda = <&gpio0 1 GPIO_ACTIVE_HIGH>;
                gpio-sck = <&gpio0 2 GPIO_ACTIVE_HIGH>;
        };

        gpio-keys-polled {
                compatible = "gpio-keys-polled";
                #address-cells = <1>;
                #size-cells = <0>;
                poll-interval = <100>;

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

                wps {
                        label = "wps";
                        gpios = <&gpio2 16 GPIO_ACTIVE_LOW>;
                        linux,code = <KEY_WPS_BUTTON>;
                };

                ap {
                        label = "ap";
                        gpios = <&gpio2 13 GPIO_ACTIVE_LOW>;
                        linux,code = <BTN_0>;
                        linux,input-type = <EV_SW>;
                };

                bridge {
                        label = "bridge";
                        gpios = <&gpio2 14 GPIO_ACTIVE_LOW>;
                        linux,code = <BTN_1>;
                        linux,input-type = <EV_SW>;
                };
        };

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

                wps {
                        label = "dap-1522-a1:blue:wps";
                        gpios = <&gpio2 17 GPIO_ACTIVE_LOW>;
                };

                ap {
                        label = "dap-1522-a1:blue:ap";
                        gpios = <&gpio2 18 GPIO_ACTIVE_LOW>;
                };

                sta {
                        label = "dap-1522-a1:red:sta";
                        gpios = <&gpio2 19 GPIO_ACTIVE_LOW>;
                };

                status {
                        label = "dap-1522-a1:blue:status";
                        gpios = <&gpio2 20 GPIO_ACTIVE_LOW>;
                };
        };
};

&gpio0 {
        status = "okay";
};

&gpio2 {
        status = "okay";
};

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

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

        port@0 {
                mediatek,fixed-link = <1000 1 1 1>;
        };

        mdio-bus {
                status = "okay";

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

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