openwrt/target/linux/ramips/dts/mt7621_elecom_wrc-gst.dtsi

// SPDX-License-Identifier: GPL-2.0

#include "mt7621.dtsi"

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

/ {
	aliases {
		led-boot = &led_power_green;
		led-failsafe = &led_power_green;
		led-running = &led_power_green;
		led-upgrade = &led_power_green;
		label-mac-device = &wan;
	};

	chosen {
		bootargs = "console=ttyS0,57600";
	};

	leds {
		compatible = "gpio-leds";

		led_power_green: power_green {
			label = "wrc-gst:green:power";
			gpios = <&gpio 7 GPIO_ACTIVE_HIGH>;
		};

		power_blue {
			label = "wrc-gst:blue:power";
			gpios = <&gpio 8 GPIO_ACTIVE_HIGH>;
		};

		wps {
			label = "wrc-gst:red:wps";
			gpios = <&gpio 15 GPIO_ACTIVE_HIGH>;
		};

		power_red {
			label = "wrc-gst:red:power";
			gpios = <&gpio 16 GPIO_ACTIVE_HIGH>;
		};
	};

	keys {
		compatible = "gpio-keys";

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

		wps {
			label = "wps";
			gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
			linux,code = <KEY_WPS_BUTTON>;
		};

		client {
			label = "client";
			gpios = <&gpio 41 GPIO_ACTIVE_LOW>;
			linux,code = <BTN_0>;
			linux,input-type = <EV_SW>;
		};

		ap {
			label = "ap";
			gpios = <&gpio 42 GPIO_ACTIVE_LOW>;
			linux,code = <BTN_0>;
			linux,input-type = <EV_SW>;
		};

		extender {
			label = "extender";
			gpios = <&gpio 43 GPIO_ACTIVE_LOW>;
			linux,code = <BTN_0>;
			linux,input-type = <EV_SW>;
		};

		router {
			label = "router";
			gpios = <&gpio 44 GPIO_ACTIVE_LOW>;
			linux,code = <BTN_0>;
			linux,input-type = <EV_SW>;
		};
	};
};

&gmac0 {
	mtd-mac-address = <&factory 0xe000>;
};

&switch0 {
	ports {
		wan: port@0 {
			status = "okay";
			label = "wan";
			mtd-mac-address = <&factory 0xe006>;
		};

		port@1 {
			status = "okay";
			label = "lan4";
		};

		port@2 {
			status = "okay";
			label = "lan3";
		};

		port@3 {
			status = "okay";
			label = "lan2";
		};

		port@4 {
			status = "okay";
			label = "lan1";
		};
	};
};

&spi0 {
	status = "okay";

	flash@0 {
		compatible = "jedec,spi-nor";
		reg = <0>;
		spi-max-frequency = <40000000>;

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

			partition@0 {
				label = "u-boot";
				reg = <0x0 0x30000>;
				read-only;
			};

			partition@30000 {
				label = "u-boot-env";
				reg = <0x30000 0x10000>;
				read-only;
			};

			factory: partition@40000 {
				label = "factory";
				reg = <0x40000 0x10000>;
				read-only;
			};

			partition@50000 {
				compatible = "denx,uimage";
				label = "firmware";
				reg = <0x50000 0xb00000>;
			};

			partition@b50000 {
				label = "tm_pattern";
				reg = <0xb50000 0x380000>;
				read-only;
			};

			partition@ed0000 {
				label = "tm_key";
				reg = <0xed0000 0x80000>;
				read-only;
			};

			partition@f50000 {
				label = "art_block";
				reg = <0xf50000 0x30000>;
				read-only;
			};

			partition@f80000 {
				label = "user_data";
				reg = <0xf80000 0x80000>;
				read-only;
			};
		};
	};
};

&state_default {
	gpio {
		groups = "uart3", "jtag", "wdt", "sdhci";
		function = "gpio";
	};
};

&pcie {
	status = "okay";
	/* WRC-xxxxGST has MT7615 for 2.4/5 GHz wifi, but it's not supported */
};

&xhci {
	status = "disabled";
};