OpenWrt – Rev 1

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// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
/dts-v1/;

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

#include "ar7100.dtsi"

/ {
        compatible = "dlink,dir-825-b1", "qca,ar7161";
        model = "D-Link DIR825B1";

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

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

        extosc: ref {
                compatible = "fixed-clock";
                #clock-cells = <0>;
                clock-output-names = "ref";
                clock-frequency = <40000000>;
        };

        leds {
                compatible = "gpio-leds";
                blue_usb {
                        label = "d-link:blue:usb";
                        gpios = <&gpio 0 GPIO_ACTIVE_LOW>;
                        trigger-sources = <&usb_ochi_port>, <&usb_echi_port>;
                        linux,default-trigger = "usbport";
                };

                orange_power: orange_power {
                        label = "d-link:orange:power";
                        gpios = <&gpio 1 GPIO_ACTIVE_LOW>;
                        default-state = "on";
                };

                blue_power: blue_power {
                        label = "d-link:blue:power";
                        gpios = <&gpio 2 GPIO_ACTIVE_LOW>;
                };

                blue_wps {
                        label = "d-link:blue:wps";
                        gpios = <&gpio 4 GPIO_ACTIVE_LOW>;
                };

                orange_planet {
                        label = "d-link:orange:planet";
                        gpios = <&gpio 6 GPIO_ACTIVE_LOW>;
                };

                blue_planet {
                        label = "d-link:blue:planet";
                        gpios = <&gpio 11 GPIO_ACTIVE_LOW>;
                };
        };

        ath9k-leds {
                compatible = "gpio-leds";

                wlan2g {
                        label = "d-link:blue:wlan2g";
                        gpios = <&ath9k0 5 GPIO_ACTIVE_LOW>;
                        linux,default-trigger = "phy0tpt";
                };

                wlan5g {
                        label = "d-link:blue:wlan5g";
                        gpios = <&ath9k1 5 GPIO_ACTIVE_LOW>;
                        linux,default-trigger = "phy1tpt";
                };
        };

        keys {
                compatible = "gpio-keys-polled";
                poll-interval = <20>;

                reset {
                        label = "reset";
                        linux,code = <KEY_RESTART>;
                        gpios = <&gpio 3 GPIO_ACTIVE_LOW>;
                        debounce-interval = <60>;
                };

                wps {
                        label = "wps";
                        linux,code = <KEY_WPS_BUTTON>;
                        gpios = <&gpio 8 GPIO_ACTIVE_LOW>;
                        debounce-interval = <60>;
                };
        };

        rtl8366s {
                compatible = "realtek,rtl8366s";
                gpio-sda = <&gpio 5 GPIO_ACTIVE_HIGH>;
                gpio-sck = <&gpio 7 GPIO_ACTIVE_HIGH>;
                realtek,initvals = <0x06 0x0108>;

                mdio-bus {
                        #address-cells = <1>;
                        #size-cells = <0>;
                        status = "okay";

                        phy-mask = <0x10>;

                        phy4: ethernet-phy@4 {
                                reg = <4>;
                                phy-mode = "rgmii";
                        };
                };
        };
};


&usb1 {
        #address-cells = <1>;
        #size-cells = <0>;
        status = "okay";

        usb_ochi_port: port@1 {
                reg = <1>;
                #trigger-source-cells = <0>;
        };
};

&usb2 {
        #address-cells = <1>;
        #size-cells = <0>;
        status = "okay";

        usb_echi_port: port@1 {
                reg = <1>;
                #trigger-source-cells = <0>;
        };
};

&usb_phy {
        status = "okay";
};

&pcie0 {
        status = "okay";

        ath9k0: wifi@0,11 {
                compatible = "pci168c,0029";
                reg = <0x8800 0 0 0 0>;
                qca,no-eeprom;
                #gpio-cells = <2>;
                gpio-controller;
        };

        ath9k1: wifi@0,12 {
                compatible = "pci168c,0029";
                reg = <0x9000 0 0 0 0>;
                qca,no-eeprom;
                #gpio-cells = <2>;
                gpio-controller;
        };
};

&uart {
        status = "okay";
};

&pll {
        clocks = <&extosc>;
};

&spi {
        status = "okay";
        num-cs = <1>;

        flash@0 {
                compatible = "jedec,spi-nor";
                reg = <0>;
                spi-max-frequency = <25000000>;

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

                        partition@0 {
                                label = "u-boot";
                                reg = <0x000000 0x040000>;
                                read-only;
                        };

                        partition@40000 {
                                label = "config";
                                reg = <0x040000 0x010000>;
                                read-only;
                        };

                        partition@50000 {
                                compatible = "denx,uimage";
                                label = "firmware";
                                reg = <0x050000 0x610000>;
                        };

                        caldata: partition@60000 {
                                label = "caldata";
                                reg = <0x660000 0x010000>;
                                read-only;
                        };

                        partition@670000 {
                                label = "unknown";
                                reg = <0x670000 0x190000>;
                                read-only;
                        };
                };
        };
};


&eth0 {
        status = "okay";
        pll-data = <0x11110000 0x00001099 0x00991099>;

        fixed-link {
                speed = <1000>;
                full-duplex;
        };
};

&eth1 {
        status = "okay";
        pll-data = <0x11110000 0x00001099 0x00991099>;

        phy-handle = <&phy4>;
};