OpenWrt – Rev 1

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/dts-v1/;

#include "bcm6358.dtsi"

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

/ {
        model = "Huawei EchoLife HG556a (version B)";
        compatible = "huawei,hg556a-b", "brcm,bcm6358";

        chosen {
                bootargs = "rootfstype=squashfs,jffs2 noinitrd console=ttyS0,115200";
                stdout-path = "serial0:115200n8";
        };

        keys {
                compatible = "gpio-keys-polled";
                #address-cells = <1>;
                #size-cells = <0>;
                poll-interval = <20>;

                help {
                        label = "help";
                        gpios = <&pinctrl 8 1>;
                        linux,code = <KEY_HELP>;
                        debounce-interval = <60>;
                };

                wlan {
                        label = "wlan";
                        gpios = <&pinctrl 9 1>;
                        linux,code = <KEY_WLAN>;
                        debounce-interval = <60>;
                };

                restart {
                        label = "restart";
                        gpios = <&pinctrl 10 1>;
                        linux,code = <KEY_RESTART>;
                        debounce-interval = <60>;
                };

                reset {
                        label = "reset";
                        gpios = <&pinctrl 11 1>;
                        linux,code = <KEY_CONFIG>;
                        debounce-interval = <60>;
                };
        };

        leds {
                compatible = "gpio-leds";

                message_red {
                        label = "HW556:red:message";
                        gpios = <&pinctrl 0 1>;
                };
                hspa_red {
                        label = "HW556:red:hspa";
                        gpios = <&pinctrl 1 1>;
                };
                dsl_red {
                        label = "HW556:red:dsl";
                        gpios = <&pinctrl 2 1>;
                };
                power_red {
                        label = "HW556:red:power";
                        gpios = <&pinctrl 3 1>;
                        default-state = "on";
                };
                all_red {
                        label = "HW556:red:all";
                        gpios = <&pinctrl 6 1>;
                        default-state = "on";
                };
                lan1_green {
                        label = "HW556:green:lan1";
                        gpios = <&pinctrl 12 1>;
                };
                lan1_red {
                        label = "HW556:red:lan1";
                        gpios = <&pinctrl 13 1>;
                };
                lan2_green {
                        label = "HW556:green:lan2";
                        gpios = <&pinctrl 15 1>;
                };
                lan2_red {
                        label = "HW556:red:lan2";
                        gpios = <&pinctrl 22 1>;
                };
                lan3_green {
                        label = "HW556:green:lan3";
                        gpios = <&pinctrl 23 1>;
                };
                lan3_red {
                        label = "HW556:red:lan3";
                        gpios = <&pinctrl 26 1>;
                };
                lan4_green {
                        label = "HW556:green:lan4";
                        gpios = <&pinctrl 27 1>;
                };
                lan4_red {
                        label = "HW556:red:lan4";
                        gpios = <&pinctrl 28 1>;
                };
        };
};

&pflash {
        status = "ok";

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

                cfe@0 {
                        label = "CFE";
                        reg = <0x000000 0x020000>;
                        read-only;
                };

                linux@20000 {
                        label = "linux";
                        reg = <0x020000 0xec0000>;
                        compatible = "brcm,bcm963xx-imagetag";
                };

                cal_data@ee0000 {
                        label = "cal_data";
                        reg = <0xee0000 0x100000>;
                        read-only;
                };

                nvram@fe0000 {
                        label = "nvram";
                        reg = <0xfe0000 0x020000>;
                };
        };
};

&uart0 {
        status = "ok";
};