OpenWrt – Rev 3

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/dts-v1/;

#include "danube.dtsi"

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

/ {
        compatible = "siemens,gigaset-sx76x", "lantiq,xway", "lantiq,danube";
        model = "Gigaset SX761,SX762,SX763";

        chosen {
                bootargs = "console=ttyLTQ0,115200";
        };

        memory@0 {
                reg = <0x0 0x2000000>;
        };

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

                reset {
                        label = "reset";
                        gpios = <&gpio 14 GPIO_ACTIVE_HIGH>;
                        linux,code = <KEY_RESTART>;
                };
        };

        gpio_export {
                compatible = "gpio-export";
                #size-cells = <0>;

                switch {
                        gpio-export,name = "switch";
                        gpio-export,output = <1>;
                        gpios = <&gpio 19 GPIO_ACTIVE_HIGH>;
                };
        };

        usb_vbus: regulator-usb-vbus {
                compatible = "regulator-fixed";

                regulator-name = "USB_VBUS";

                regulator-min-microvolt = <5000000>;
                regulator-max-microvolt = <5000000>;

                gpio = <&gpio 29 GPIO_ACTIVE_HIGH>;
                enable-active-high;
        };
};

&gpio {
        pinctrl-names = "default";
        pinctrl-0 = <&state_default>;

        state_default: pinmux {
                stp {
                        lantiq,groups = "stp";
                        lantiq,function = "stp";
                };
        };
};


&gpiomm {
        status = "okay";
        lantiq,shadow = <0x3>;
};

&gpios {
        status = "okay";
};

&gsw {
        phy-mode = "rmii";
};

&localbus {
        nor@0 {
                compatible = "lantiq,nor";
                bank-width = <2>;
                reg = <0 0x0 0x2000000>;
                #address-cells = <1>;
                #size-cells = <1>;

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

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

                        partition@10000 {
                                label = "uboot_env";
                                reg = <0x30000 0x10000>;
                        };

                        partition@40000 {
                                label = "firmware";
                                reg = <0x40000 0x7c0000>;
                        };
                };
        };
};

&pci0 {
        status = "okay";
        gpio-reset = <&gpio 21 GPIO_ACTIVE_HIGH>;
};

&usb_phy {
        status = "okay";
        phy-supply = <&usb_vbus>;
};

&usb {
        status = "okay";
};

&vmmc {
        status = "okay";
        gpios = <&gpiomm 1 GPIO_ACTIVE_HIGH>;
};