openwrt/target/linux/ath79/dts/qca9531_alfa-network_r36a.dtsi

// SPDX-License-Identifier: GPL-2.0-or-later OR MIT

#include "qca953x.dtsi"

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

/ {
	aliases {
		label-mac-device = &wmac;
	};

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

		watchdog-enable {
			gpio-export,name = "watchdog-enable";
			gpio-export,output = <1>;
			gpios = <&gpio 1 GPIO_ACTIVE_HIGH>;
		};
	};

	keys: keys {
		compatible = "gpio-keys";

		reset {
			label = "reset";
			linux,code = <KEY_RESTART>;
			gpios = <&gpio 2 GPIO_ACTIVE_LOW>;
			debounce-interval = <60>;
		};
	};

	watchdog {
		compatible = "linux,wdt-gpio";
		gpios = <&gpio 0 GPIO_ACTIVE_HIGH>;
		hw_algo = "toggle";
		hw_margin_ms = <25000>;
		always-running;
	};
};

&eth0 {
	status = "okay";

	phy-handle = <&swphy4>;
};

&pinmux {
	enable_gpio4: pinmux_enable_gpio4 {
		pinctrl-single,bits = <0x04 0x0 0xff>;
	};

	enable_gpio16: pinmux_enable_gpio16 {
		pinctrl-single,bits = <0x10 0x0 0xff>;
	};
};

&spi {
	status = "okay";

	flash@0 {
		compatible = "jedec,spi-nor";
		reg = <0>;
		spi-max-frequency = <50000000>;
		m25p,fast-read;

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

			partition@0 {
				label = "u-boot";
				reg = <0x000000 0x060000>;
				read-only;
			};

			partition@60000 {
				label = "u-boot-env";
				reg = <0x060000 0x010000>;
			};

			partition@70000 {
				label = "art";
				reg = <0x070000 0x010000>;
				read-only;

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

					cal_art_1000: cal@1000 {
						reg = <0x1000 0x440>;
					};

					macaddr_art_1002: macaddr@1002 {
						compatible = "mac-base";
						reg = <0x1002 0x6>;
						#nvmem-cell-cells = <1>;
					};
				};
			};

			partition@80000 {
				compatible = "denx,uimage";
				label = "firmware";
				reg = <0x080000 0xf80000>;
			};
		};
	};
};

&usb0 {
	status = "okay";
};

&usb_phy {
	status = "okay";
};

&wmac {
	status = "okay";

	nvmem-cells = <&cal_art_1000>;
	nvmem-cell-names = "calibration";
};