openwrt/target/linux/ath79/dts/ar9344_openmesh_om5p-an.dts

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

#include "ar9344.dtsi"

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

/ {
	compatible = "openmesh,om5p-an", "qca,ar9344";
	model = "OpenMesh OM5P-AN";

	chosen {
		/delete-property/ bootargs;
	};

	aliases {
		led-boot = &led_power_blue;
		led-failsafe = &led_power_blue;
		led-running = &led_power_blue;
		led-upgrade = &led_power_blue;
		label-mac-device = &eth0;
	};

	keys {
		compatible = "gpio-keys";

		reset {
			label = "reset";
			linux,code = <KEY_RESTART>;
			gpios = <&gpio 4 GPIO_ACTIVE_LOW>;
		};
	};

	leds {
		compatible = "gpio-leds";

		pinctrl-names = "default";
		pinctrl-0 = <&led_lan_wan_blue_pin>;

		led_power_blue: power_blue {
			function = LED_FUNCTION_POWER;
			color = <LED_COLOR_ID_BLUE>;
			gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
			default-state = "on";
		};

		wan_blue {
			function = LED_FUNCTION_WAN;
			color = <LED_COLOR_ID_BLUE>;
			gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
		};

		lan_blue {
			function = LED_FUNCTION_LAN;
			color = <LED_COLOR_ID_BLUE>;
			gpios = <&gpio 15 GPIO_ACTIVE_LOW>;
		};

		wifi_green {
			label = "green:wifi";
			gpios = <&gpio 16 GPIO_ACTIVE_LOW>;
			linux,default-trigger = "phy0tpt";
		};

		wifi_yellow {
			label = "yellow:wifi";
			gpios = <&gpio 17 GPIO_ACTIVE_LOW>;
		};

		wifi_red {
			label = "red:wifi";
			gpios = <&gpio 19 GPIO_ACTIVE_LOW>;
		};
	};

	i2c {
		compatible = "i2c-gpio";
		gpios = <&gpio 21 GPIO_ACTIVE_HIGH /* sda */
			 &gpio 20 GPIO_ACTIVE_HIGH /* scl */
			>;
		#address-cells = <1>;
		#size-cells = <0>;

		i2c-gpio,scl-open-drain;
		i2c-gpio,sda-open-drain;

		tmp423a@4c {
			compatible = "ti,tmp423";
			reg = <0x4c>;
		};
	};

	watchdog {
		compatible = "linux,wdt-gpio";
		gpios = <&gpio 11 GPIO_ACTIVE_LOW>;
		hw_algo = "toggle";
		/* hw_margin_ms is actually 300s but driver limits it to 60s */
		hw_margin_ms = <60000>;
		always-running;
	};
};

&ref {
	clock-frequency = <40000000>;
};

&pinmux {
	led_lan_wan_blue_pin: pinmux_lan_wan_blue_pin {
		pinctrl-single,bits = <0xc 0x0 0xffff0000>;
	};
};

&spi {
	status = "okay";

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

		/* partitions are passed via bootloader */
		partitions {
			compatible = "fixed-partitions";
			#address-cells = <1>;
			#size-cells = <1>;

			partition@0 {
				label = "u-boot";
				reg = <0x000000 0x040000>;
				read-only;
			};

			partition@40000 {
				label = "u-boot-env";
				reg = <0x040000 0x010000>;
			};

			partition@50000 {
				label = "custom";
				reg = <0x050000 0x060000>;
				read-only;
			};

			partition@b0000 {
				label = "inactive";
				reg = <0x0b0000 0x7a0000>;
			};

			partition@850000 {
				label = "inactive2";
				reg = <0x850000 0x7a0000>;
			};

			partition@ff0000 {
				label = "ART";
				reg = <0xff0000 0x010000>;
				read-only;

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

					macaddr_art_0: macaddr@0 {
						compatible = "mac-base";
						reg = <0x0 0x6>;
						#nvmem-cell-cells = <1>;
					};

					calibration_art_1000: calibration@1000 {
						reg = <0x1000 0x440>;
					};

					calibration_art_5000: calibration@5000 {
						reg = <0x5000 0x440>;
					};
				};
			};
		};
	};
};

&mdio0 {
	status = "okay";

	phy7: ethernet-phy@7 {
		reg = <7>;
		eee-broken-100tx;
		eee-broken-1000t;
	};
};

&eth0 {
	status = "okay";

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

	nvmem-cells = <&macaddr_art_0 0>;
	nvmem-cell-names = "mac-address";

	phy-mode = "rgmii-id";
	phy-handle = <&phy7>;

	gmac-config {
		device = <&gmac>;
		rgmii-gmac0 = <1>;
		rxd-delay = <2>;
		rxdv-delay = <2>;
		switch-phy-swap = <1>;
	};
};

&eth1 {
	status = "okay";

	nvmem-cells = <&macaddr_art_0 1>;
	nvmem-cell-names = "mac-address";
};

&wmac {
	status = "okay";

	nvmem-cells = <&macaddr_art_0 2>, <&calibration_art_1000>;
	nvmem-cell-names = "mac-address", "calibration";
};

&pcie {
	status = "okay";

	wifi@0,0 {
		compatible = "pci168c,0030";
		reg = <0x0000 0 0 0 0>;
		nvmem-cells = <&macaddr_art_0 16>, <&calibration_art_5000>;
		nvmem-cell-names = "mac-address", "calibration";
	};
};