OpenWrt – Rev 3

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/dts-v1/;

#include "bcm6318.dtsi"

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

/ {
        model = "D-Link DSL-2750B/DSL-2751 rev D1";
        compatible = "d-link,dsl-275xb-d", "brcm,bcm6318";

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

        gpio-keys-polled {
                compatible = "gpio-keys-polled";
                #address-cells = <1>;
                #size-cells = <0>;
                poll-interval = <20>;
                debounce-interval = <60>;

                wifi {
                        label = "wifi";
                        gpios = <&pinctrl 2 1>;
                        linux,code = <KEY_WLAN>;
                };

                wps {
                        label = "wps";
                        gpios = <&pinctrl 33 1>;
                        linux,code = <KEY_WPS_BUTTON>;
                };

                reset {
                        label = "reset";
                        gpios = <&pinctrl 34 1>;
                        linux,code = <KEY_RESTART>;
                };
        };

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

                power_green {
                        label = "dsl-275xb:green:power";
                        gpios = <&pinctrl 3 1>;
                        default-state = "on";
                };

                inet_green {
                        label = "dsl-275xb:green:inet";
                        gpios = <&pinctrl 8 1>;
                };

                inet_red {
                        label = "dsl-275xb:red:inet-fail";
                        gpios = <&pinctrl 9 1>;
                };

                power_red {
                        label = "dsl-275xb:red:post-failed";
                        gpios = <&pinctrl 11 1>;
                };

                wps_blue {
                        label = "dsl-275xb:blue:wps";
                        gpios = <&pinctrl 16 1>;
                };

                dsl_green {
                        label = "dsl-275xb:green:dsl";
                        gpios = <&pinctrl 17 1>;
                };

                usb_green {
                        /* not user controllable? */
                        label = "dsl-275xb:green:usb";
                        gpios = <&pinctrl 49 1>;
                };
        };
};

&hsspi {
        status = "ok";

        flash@0 {
                compatible = "jedec,spi-nor";
                spi-max-frequency = <62500000>;
                spi-tx-bus-width = <2>;
                spi-rx-bus-width = <2>;
                reg = <0>;

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

                linux,part-probe = "bcm63xxpart";

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

                        cfe@0 {
                                reg = <0x000000 0x010000>;
                                label = "cfe";
                                read-only;
                        };

                        linux@10000 {
                                reg = <0x010000 0x7e0000>;
                                label = "linux";
                                compatible = "brcm,bcm963xx-imagetag";
                        };

                        nvram@7f0000 {
                                reg = <0x7f0000 0x010000>;
                                label = "nvram";
                        };
                };
        };
};

&pinctrl {
        pinctrl-names = "default";

        pinctrl-0 = <&pinctrl_ephy0_act_led &pinctrl_ephy1_act_led
                     &pinctrl_ephy2_act_led &pinctrl_ephy3_act_led>;
};

&uart0 {
        status = "ok";
};