openwrt/target/linux/ath79/dts/qca9550_airtight_c-75.dts

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

#include "qca955x.dtsi"

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

/ {
	model = "AirTight Networks C-75";
	compatible = "airtight,c-75", "qca,qca9550", "qca,qca9558";

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

	keys {
		compatible = "gpio-keys";

		reset {
			label = "reset";
			linux,code = <KEY_RESTART>;
			gpios = <&gpio 17 GPIO_ACTIVE_LOW>;
		};
	};

	leds {
		compatible = "gpio-leds";

		led_power_amber: power-amber {
			color = <LED_COLOR_ID_AMBER>;
			function = LED_FUNCTION_POWER;
			gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
		};

		led_power_green: power-green {
			color = <LED_COLOR_ID_GREEN>;
			function = LED_FUNCTION_POWER;
			gpios = <&gpio 4 GPIO_ACTIVE_LOW>;
		};

		wlan2g {
			label = "green:wlan2g";
			gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
			linux,default-trigger = "phy1tpt";
		};
	};

	virtual_flash {
		compatible = "mtd-concat";
		devices = <&fwconcat0 &fwconcat1>;

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

			partition@0 {
				label = "firmware";
				reg = <0x0 0x1f90000>;
				compatible = "denx,uimage";
			};
		};
	};
};

&eth0 {
	status = "okay";

	nvmem-cells = <&macaddr_art_0>;
	nvmem-cell-names = "mac-address";
	phy-handle = <&phy0>;
	pll-data = <0xa6000000 0x00000101 0x00001616>;
};

&mdio0 {
	status = "okay";

	phy0: ethernet-phy@0 {
		reg = <0>;
		qca,ar8327-initvals = <
			0x04 0x07600000 /* PORT0 PAD MODE CTRL */
			0x0c 0x00080080 /* PORT6 PAD MODE CTRL */
			0x58 0xc935c935 /* LED2 CTRL */
			0x5c 0x03ffff00 /* LED3 CTRL */
			0x7c 0x0000007e /* PORT0_STATUS */
			0x94 0x0000007e /* PORT6_STATUS */
		>;
	};
};

&eth1 {
	status = "okay";

	nvmem-cells = <&macaddr_art_6>;
	nvmem-cell-names = "mac-address";
	pll-data = <0x03000101 0x00000101 0x00001616>;

	fixed-link {
		speed = <1000>;
		full-duplex;
	};
};

&pcie0 {
	status = "okay";

	wifi@0,0 {
		compatible = "qcom,ath10k";
		reg = <0x0000 0 0 0 0>;
	};
};

&spi {
	status = "okay";

	flash@0 {
		compatible = "jedec,spi-nor";
		reg = <0>;
		spi-max-frequency = <25000000>;

		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 = "wlandrv";
				reg = <0x050000 0x010000>;
				read-only;
			};

			fwconcat0: partition@60000 {
				label = "fwconcat0";
				reg = <0x060000 0xf90000>;
			};

			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 {
						reg = <0x0 0x6>;
					};

					macaddr_art_6: macaddr@6 {
						reg = <0x6 0x6>;
					};

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

	flash@1 {
		compatible = "jedec,spi-nor";
		reg = <1>;
		spi-max-frequency = <25000000>;

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

			fwconcat1: partition@0 {
				label = "fwconcat1";
				reg = <0x0 0x1000000>;
			};
		};
	};
};

&usb_phy0 {
	status = "okay";
};

&usb0 {
	status = "okay";
};

&wmac {
	status = "okay";

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