OpenWrt – Rev 4

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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 "ar9344.dtsi"

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

        keys {
                compatible = "gpio-keys";

                reset {
                        linux,code = <KEY_RESTART>;
                        gpios = <&gpio 17 GPIO_ACTIVE_LOW>;
                        debounce-interval = <60>;
                };

                wps {
                        linux,code = <KEY_WPS_BUTTON>;
                        gpios = <&gpio 16 GPIO_ACTIVE_LOW>;
                        debounce-interval = <60>;
                };
        };
};

&eth0 {
        status = "okay";

        /* default for ar934x, except for 1000M */
        pll-data = <0x06000000 0x00000101 0x00001616>;

        phy-mode = "rgmii";
        phy-handle = <&phy0>;
};

&mdio0 {
        status = "okay";

        phy-mask = <0>;

        phy0: ethernet-phy@0 {
                reg = <0>;
                qca,ar8327-initvals = <
                        /* GPL code drop (bsp.h & athrs17_phy.c) */
                        0x10 0xc1000000 /* PWS_REG_VALUE */
                        0x04 0x07600000 /* PORT0 PAD Mode */
                        0x0c 0x01000000 /* PORT6 PAD Mode */
                        0x7c 0x0000007e /* PORT0_STATUS */
                        0x94 0x0000007e /* PORT6_STATUS */
                >;
        };
};

&pcie {
        status = "okay";

        ath9k: wifi@0,0 {
                compatible = "pci168c,0030";
                reg = <0x0000 0 0 0 0>;
                qca,no-eeprom;
                gpio-controller;
                #gpio-cells = <2>;
        };
};

&ref {
        clock-frequency = <40000000>;
};

&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 = "uboot";
                                reg = <0x000000 0x010000>;
                                read-only;
                        };

                        partition@10000 {
                                label = "nvram";
                                reg = <0x010000 0x010000>;
                                read-only;
                        };

                        partition@20000 {
                                label = "firmware";
                                reg = <0x020000 0xF90000>;
                                compatible = "denx,uimage";
                        };

                        partition@fb0000 {
                                label = "lang";
                                reg = <0xfb0000 0x030000>;
                                read-only;
                        };

                        partition@fe0000 {
                                label = "mac";
                                reg = <0xfe0000 0x010000>;
                                read-only;
                        };

                        partition@ff0000 {
                                label = "art";
                                reg = <0xff0000 0x010000>;
                                read-only;
                        };
                };
        };
};

&uart {
        status = "okay";
};

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

        hub_port1: port@1 {
                reg = <1>;
                #trigger-source-cells = <0>;
        };
};

&usb_phy {
        status = "okay";
};

&wmac {
        status = "okay";
        qca,no-eeprom;
};