openwrt/target/linux/ath79/dts/ar7242_meraki_mr12.dts

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

#include "ar7242.dtsi"

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

/ {
	compatible = "meraki,mr12", "qca,ar7242";
	model = "Meraki MR12";

	aliases {
		led-boot = &led_power_orange;
		led-failsafe = &led_power_orange;
		led-running = &led_power_green;
		led-upgrade = &led_power_orange;
	};

	extosc: ref {
		compatible = "fixed-clock";
		#clock-cells = <0>;
		clock-output-names = "ref";
		clock-frequency = <40000000>;
	};

	leds {
		compatible = "gpio-leds";

		link1 {
			label = "green:link1";
			gpios = <&gpio 11 GPIO_ACTIVE_LOW>;
		};

		link2 {
			label = "green:link2";
			gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
		};

		link3 {
			label = "green:link3";
			gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
		};

		link4 {
			label = "green:link4";
			gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
		};

		lan {
			label = "green:lan";
			gpios = <&gpio 15 GPIO_ACTIVE_LOW>;
		};

		led_power_orange: power_orange {
			label = "orange:power";
			gpios = <&gpio 16 GPIO_ACTIVE_LOW>;
			panic-indicator;
		};

		led_power_green: power_green {
			label = "green:power";
			gpios = <&gpio 17 GPIO_ACTIVE_LOW>;
		};
	};

	keys {
		compatible = "gpio-keys";

		reset {
			label = "reset";
			linux,code = <KEY_RESTART>;
			gpios = <&gpio 8 GPIO_ACTIVE_LOW>;
		};
	};
};

&pcie {
	status = "okay";

	wifi@0,0,0 {
		compatible = "pci168c,002a";
		reg = <0x0000 0 0 0 0>;
		qca,no-eeprom;
		nvmem-cells = <&macaddr_config_66>;
		nvmem-cell-names = "mac-address";
		mac-address-increment = <1>;
	};
};

&pll {
	clocks = <&extosc>;
};

&mdio0 {
	status = "okay";

	phy4: ethernet-phy@4 {
		reg = <4>;
	};
};

&eth0 {
	status = "okay";

	nvmem-cells = <&macaddr_config_66>;
	nvmem-cell-names = "mac-address";

	pll-data = <0x02000000 0x00000101 0x00001313>;

	phy-mode = "rgmii-id";
	phy-handle = <&phy4>;
};

&mdio1 {
	status = "okay";
};

&eth1 {
	status = "okay";

	nvmem-cells = <&macaddr_config_66>;
	nvmem-cell-names = "mac-address";
};

&spi {
	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 = "u-boot";
				reg = <0x000000 0x40000>;
				read-only;
			};

			partition@40000 {
				label = "u-boot-env";
				reg = <0x40000 0x40000>;
				read-only;
			};

			config: partition@80000 {
				label = "config";
				reg = <0x80000 0x20000>;
				read-only;
			};

			partition@a0000 {
				label = "firmware";
				reg = <0xa0000 0xf40000>;
				compatible = "denx,uimage";
			};

			partition@fe0000 {
				label = "art";
				reg = <0xfe0000 0x20000>;
				read-only;
			};
		};
	};
};

&config {
	compatible = "nvmem-cells";
	#address-cells = <1>;
	#size-cells = <1>;

	macaddr_config_66: macaddr@66 {
		reg = <0x66 0x6>;
	};
};