openwrt-master/target/linux/ramips/dts/mt7620a_dlink_dwr-118-a2.dts

#include "mt7620a.dtsi"

#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
#include <dt-bindings/leds/common.h>
#include <dt-bindings/mtd/partitions/uimage.h>

/ {
	compatible = "dlink,dwr-118-a2", "ralink,mt7620a-soc";
	model = "D-Link DWR-118 A2";

	aliases {
		led-boot = &led_internet;
		led-failsafe = &led_internet;
	};

	keys {
		compatible = "gpio-keys";

		wps {
			label = "wps";
			gpios = <&gpio0 12 GPIO_ACTIVE_LOW>;
			linux,code = <KEY_WPS_BUTTON>;
		};

		reset {
			label = "reset";
			gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
			linux,code = <KEY_RESTART>;
		};
	};

	leds {
		compatible = "gpio-leds";

		wan {
			function = LED_FUNCTION_WAN;
			color = <LED_COLOR_ID_GREEN>;
			gpios = <&gpio3 0 GPIO_ACTIVE_LOW>;
		};

		led_internet: internet {
			label = "green:internet";
			gpios = <&gpio2 0 GPIO_ACTIVE_LOW>;
		};

		lan {
			function = LED_FUNCTION_LAN;
			color = <LED_COLOR_ID_GREEN>;
			gpios = <&gpio2 1 GPIO_ACTIVE_LOW>;
		};

		wlan2g {
			label = "green:wlan2g";
			gpios = <&gpio1 15 GPIO_ACTIVE_LOW>;
		};

		usb {
			function = LED_FUNCTION_USB;
			color = <LED_COLOR_ID_GREEN>;
			gpios = <&gpio0 11 GPIO_ACTIVE_LOW>;
			trigger-sources = <&ohci_port1>, <&ehci_port1>;
			linux,default-trigger = "usbport";
		};
	};

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

		usb {
			gpio-export,name = "usb";
			gpio-export,output = <1>;
			gpios = <&gpio1 14 GPIO_ACTIVE_HIGH>;
		};
	};
};

&gpio1 {
	status = "okay";
};

&gpio2 {
	status = "okay";
};

&gpio3 {
	status = "okay";
};

&spi0 {
	status = "okay";

	flash@0 {
		compatible = "jedec,spi-nor";
		reg = <0>;
		spi-max-frequency = <50000000>;

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

			partition@0 {
				label = "jboot";
				reg = <0x0 0x10000>;
				read-only;
			};

			partition@10000 {
				compatible = "openwrt,uimage", "denx,uimage";
				openwrt,ih-magic = <IH_MAGIC_OKLI>;
				openwrt,offset = <0x10000>;
				label = "firmware";
				reg = <0x10000 0xfe0000>;
			};

			partition@ff0000 {
				label = "config";
				reg = <0xff0000 0x10000>;
				read-only;

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

					macaddr_config_e4a8: macaddr@e4a8 {
						compatible = "mac-base";
						reg = <0xe4a8 0x6>;
						#nvmem-cell-cells = <1>;
					};
				};
			};
		};
	};
};

&ehci {
	status = "okay";
};

&ohci {
	status = "okay";
};

&state_default {
	default {
		groups = "ephy", "uartf", "spi refclk", "wled";
		function = "gpio";
	};
};

&pcie {
	status = "okay";
};

&pcie0 {
	wifi@0,0 {
		reg = <0x0000 0 0 0 0>;
		ieee80211-freq-limit = <5000000 6000000>;
		nvmem-cells = <&macaddr_config_e4a8 2>;
		nvmem-cell-names = "mac-address";

		led {
			led-sources = <2>;
			led-active-low;
		};
	};
};

&ethernet {
	pinctrl-names = "default";
	pinctrl-0 = <&rgmii1_pins &mdio_pins>;

	mediatek,portmap = "wllll";

	port@4 {
		status = "okay";
		phy-handle = <&phy0>;
		phy-mode = "rgmii";
	};

	mdio-bus {
		status = "okay";

		phy0: ethernet-phy@0 {
			reg = <0>;
			phy-mode = "rgmii-rxid";
		};
	};
};

&gsw {
	mediatek,port4-gmac;
	mediatek,ephy-base = /bits/ 8 <2>;
};