OpenWrt – Rev 1

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// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
#include <dt-bindings/clock/ath79-clk.h>
#include "ath79.dtsi"

/ {
        compatible = "qca,ar9330";

        #address-cells = <1>;
        #size-cells = <1>;

        cpus {
                #address-cells = <1>;
                #size-cells = <0>;

                cpu@0 {
                        device_type = "cpu";
                        compatible = "mips,mips24Kc";
                        clocks = <&pll ATH79_CLK_CPU>;
                        reg = <0>;
                };
        };

        chosen {
                bootargs = "console=ttyATH0,115200";
        };

        ahb {
                apb {
                        ddr_ctrl: memory-controller@18000000 {
                                compatible = "qca,ar7240-ddr-controller";
                                reg = <0x18000000 0x100>;

                                #qca,ddr-wb-channel-cells = <1>;
                        };

                        uart: uart@18020000 {
                                compatible = "qca,ar9330-uart";
                                reg = <0x18020000 0x14>;

                                interrupts = <3>;

                                clocks = <&pll ATH79_CLK_REF>;
                                clock-names = "uart";

                                status = "disabled";
                        };

                        gpio: gpio@18040000 {
                                compatible = "qca,ar7100-gpio";
                                reg = <0x18040000 0x34>;
                                interrupts = <2>;

                                ngpios = <30>;

                                gpio-controller;
                                #gpio-cells = <2>;

                                interrupt-controller;
                                #interrupt-cells = <2>;

                                status = "disabled";
                        };

                        pinmux: pinmux@18040028 {
                                compatible = "pinctrl-single";
                                reg = <0x18040028 0x8>;

                                pinctrl-single,bit-per-mux;
                                pinctrl-single,register-width = <32>;
                                pinctrl-single,function-mask = <0x1>;
                                #pinctrl-cells = <2>;

                                jtag_disable_pins: pinmux_jtag_disable_pins {
                                        pinctrl-single,bits = <0x0 0x1 0x1>;
                                };

                                switch_led_pins: pinmux_switch_led_pins {
                                        pinctrl-single,bits = <0x0 0x1f 0xf8>;
                                };
                        };

                        pll: pll-controller@18050000 {
                                compatible = "qca,ar9330-pll";
                                reg = <0x18050000 0x100>;

                                #clock-cells = <1>;
                        };

                        rst: reset-controller@1806001c {
                                compatible = "qca,ar7100-reset";
                                reg = <0x1806001c 0x4>;

                                #reset-cells = <1>;
                        };
                };

                usb: usb@1b000000 {
                        compatible = "chipidea,usb2";
                        reg = <0x1b000000 0x200>;

                        interrupts = <3>;
                        resets = <&rst 5>;
                        reset-names = "usb-host";

                        phy-names = "usb-phy";
                        phys = <&usb_phy>;

                        status = "disabled";
                };

                spi: spi@1f000000 {
                        compatible = "qca,ar7100-spi";
                        reg = <0x1f000000 0x10>;

                        clocks = <&pll ATH79_CLK_AHB>;
                        clock-names = "ahb";

                        #address-cells = <1>;
                        #size-cells = <0>;

                        status = "disabled";
                };

                gmac: gmac@18070000 {
                        compatible = "qca,ar9330-gmac";
                        reg = <0x18070000 0x4>;
                };

                wmac: wmac@18100000 {
                        compatible = "qca,ar9330-wmac";
                        reg = <0x18100000 0x20000>;

                        interrupts = <2>;

                        status = "disabled";
                };
        };

        usb_phy: usb-phy {
                compatible = "qca,ar7200-usb-phy";

                reset-names = "usb-phy", "usb-suspend-override";
                resets = <&rst 4>, <&rst 3>;

                #phy-cells = <0>;

                status = "disabled";
        };
};

&cpuintc {
        qca,ddr-wb-channel-interrupts = <2>, <3>;
        qca,ddr-wb-channels = <&ddr_ctrl 3>, <&ddr_ctrl 2>;
};

&eth0 {
        compatible = "qca,ar9330-eth", "syscon";

        pll-data = <0x00110000 0x00001099 0x00991099>;

        resets = <&rst 9>;
        reset-names = "mac";
        phy-mode = "mii";
        phy-handle = <&swphy4>;
};

&mdio1 {
        status = "okay";
        compatible = "qca,ar9330-mdio";

        resets = <&rst 23>;
        reset-names = "mdio";
        builtin-switch;

        builtin_switch: switch0@1f {
                compatible = "qca,ar8216-builtin";
                reg = <0x1f>;
                resets = <&rst 8>;
                reset-names = "switch";

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

                        swphy4: ethernet-phy@4 {
                                reg = <4>;
                                phy-mode = "mii";
                        };
                };
        };
};

&eth1 {
        compatible = "qca,ar9330-eth", "syscon", "simple-mfd";

        pll-data = <0x00110000 0x00001099 0x00991099>;
        phy-mode = "gmii";

        resets = <&rst 13>;
        reset-names = "mac";

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