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

// SPDX-License-Identifier: GPL-2.0
/dts-v1/;

#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;
	};

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

	leds {
		compatible = "gpio-leds";

		led_power_green: power_green {
			label = "wrc-gst:green:power";
			gpios = <&gpio0 7 GPIO_ACTIVE_HIGH>;
		};

		power_blue {
			label = "wrc-gst:blue:power";
			gpios = <&gpio0 8 GPIO_ACTIVE_HIGH>;
		};

		wps {
			label = "wrc-gst:red:wps";
			gpios = <&gpio0 15 GPIO_ACTIVE_HIGH>;
		};

		power_red {
			label = "wrc-gst:red:power";
			gpios = <&gpio0 16 GPIO_ACTIVE_HIGH>;
		};
	};

	keys {
		compatible = "gpio-keys-polled";
		poll-interval = <20>;

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

		wps {
			label = "wps";
			gpios = <&gpio0 18 GPIO_ACTIVE_LOW>;
			linux,code = <KEY_WPS_BUTTON>;
		};

		client {
			label = "client";
			gpios = <&gpio1 9 GPIO_ACTIVE_LOW>;
			linux,code = <BTN_0>;
			linux,input-type = <EV_SW>;
		};

		ap {
			label = "ap";
			gpios = <&gpio1 10 GPIO_ACTIVE_LOW>;
			linux,code = <BTN_0>;
			linux,input-type = <EV_SW>;
		};

		extender {
			label = "extender";
			gpios = <&gpio1 11 GPIO_ACTIVE_LOW>;
			linux,code = <BTN_0>;
			linux,input-type = <EV_SW>;
		};

		router {
			label = "router";
			gpios = <&gpio1 12 GPIO_ACTIVE_LOW>;
			linux,code = <BTN_0>;
			linux,input-type = <EV_SW>;
		};
	};
};

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

&spi0 {
	status = "okay";

	m25p80@0 {
		compatible = "jedec,spi-nor";
		reg = <0>;
		spi-max-frequency = <10000000>;

		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;
			};
		};
	};
};

&pinctrl {
	state_default: pinctrl0 {
		gpio {
			ralink,group = "uart3", "jtag", "wdt", "sdhci";
			ralink,function = "gpio";
		};
	};
};

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

&xhci {
	status = "disabled";
};