openwrt/target/linux/ath79/dts/qca9563_tplink_archer-c7-v4.dts

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

#include "qca956x.dtsi"

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

/ {
	compatible = "tplink,archer-c7-v4", "qca,qca9563";
	model = "TP-Link Archer C7 v4";

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

	led_spi {
		compatible = "spi-gpio";
		#address-cells = <1>;
		#size-cells = <0>;

		sck-gpios = <&gpio 15 GPIO_ACTIVE_HIGH>;	// 74HC595 SRCLK (Serial Clock)
		mosi-gpios = <&gpio 14 GPIO_ACTIVE_HIGH>;	// 74HC595 SER (Serial)
		cs-gpios = <&gpio 16 GPIO_ACTIVE_HIGH>;		// 74HC595 RCLK (Register Clock)
		num-chipselects = <1>;

		led_gpio: led_gpio@0 {
			compatible = "fairchild,74hc595";
			reg = <0>;
			gpio-controller;
			#gpio-cells = <2>;
			registers-number = <1>;
			spi-max-frequency = <10000000>;
		};
	};

	gpio-export {
		compatible = "gpio-export";

		gpio_shift_register_oe {
			gpio-export,name = "tp-link:oe:sr";
			gpio-export,output = <0>;
			gpios = <&gpio 1 GPIO_ACTIVE_LOW>;	// 74HC595 /OE (Output Enable)
		};

		gpio_shift_register_reset {
			gpio-export,name = "tp-link:reset:sr";
			gpio-export,output = <1>;
			gpios = <&gpio 21 GPIO_ACTIVE_LOW>;	// 74HC595 /SRCLR (Serial Clear)
		};
	};

	leds {
		compatible = "gpio-leds";

		led_system: system {
			label = "green:system";
			gpios = <&gpio 6 GPIO_ACTIVE_LOW>;
			default-state = "on";
		};

		usb1 {
			label = "green:usb1";
			gpios = <&gpio 8 GPIO_ACTIVE_LOW>;
			trigger-sources = <&hub_port1>;
			linux,default-trigger = "usbport";
		};

		usb2 {
			label = "green:usb2";
			gpios = <&gpio 7 GPIO_ACTIVE_LOW>;
			trigger-sources = <&hub_port0>;
			linux,default-trigger = "usbport";
		};

		wlan5g {
			label = "green:wlan5g";
			gpios = <&gpio 9 GPIO_ACTIVE_LOW>;
			linux,default-trigger = "phy0tpt";
		};

		wlan2g {
			label = "green:wlan2g";
			gpios = <&led_gpio 7 GPIO_ACTIVE_LOW>;
			linux,default-trigger = "phy1tpt";
		};

		wan {
			function = LED_FUNCTION_WAN;
			color = <LED_COLOR_ID_GREEN>;
			gpios = <&led_gpio 5 GPIO_ACTIVE_LOW>;
		};

		wan_fail {
			function = LED_FUNCTION_WAN;
			color = <LED_COLOR_ID_ORANGE>;
			gpios = <&led_gpio 6 GPIO_ACTIVE_LOW>;
		};

		lan1 {
			label = "green:lan1";
			gpios = <&led_gpio 4 GPIO_ACTIVE_LOW>;
		};

		lan2 {
			label = "green:lan2";
			gpios = <&led_gpio 3 GPIO_ACTIVE_LOW>;
		};

		lan3 {
			label = "green:lan3";
			gpios = <&led_gpio 2 GPIO_ACTIVE_LOW>;
		};

		lan4 {
			label = "green:lan4";
			gpios = <&led_gpio 1 GPIO_ACTIVE_LOW>;
		};

		wps {
			function = LED_FUNCTION_WPS;
			color = <LED_COLOR_ID_GREEN>;
			gpios = <&led_gpio 0 GPIO_ACTIVE_LOW>;
		};
	};

	keys {
		compatible = "gpio-keys";

		reset {
			label = "Reset button";
			linux,code = <KEY_RESTART>;
			gpios = <&gpio 5 GPIO_ACTIVE_LOW>;
			debounce-interval = <60>;
		};

		wps {
			label = "WPS button";
			linux,code = <KEY_WPS_BUTTON>;
			gpios = <&gpio 2 GPIO_ACTIVE_LOW>;
			debounce-interval = <60>;
		};
	};
};

&pcie {
	status = "okay";

	wifi@0,0 {
		compatible = "qcom,ath10k";
		reg = <0x0000 0 0 0 0>;
		nvmem-cells = <&cal_art_5000>, <&macaddr_info_8 (-1)>;
		nvmem-cell-names = "calibration", "mac-address";
	};
};

&usb_phy0 {
	status = "okay";
};

&usb0 {
	status = "okay";
};

&usb_phy1 {
	status = "okay";
};

&usb1 {
	status = "okay";
};

&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 = "factory-uboot";
				reg = <0x000000 0x020000>;
				read-only;
			};

			partition@20000 {
				label = "u-boot";
				reg = <0x020000 0x020000>;
				read-only;
			};

			partition@40000 {
				label = "firmware";
				reg = <0x040000 0xec0000>;
				compatible = "denx,uimage";
			};

			partition@f00000 {
				label = "info";
				reg = <0xf00000 0x0f0000>;
				read-only;

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

					macaddr_info_8: macaddr@8 {
						compatible = "mac-base";
						reg = <0x8 0x6>;
						#nvmem-cell-cells = <1>;
					};
				};
			};

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

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

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

					cal_art_5000: calibration@5000 {
						reg = <0x5000 0x844>;
					};
				};
			};
		};
	};
};

&mdio0 {
	status = "okay";

	phy0: ethernet-phy@0 {
		reg = <0>;
		phy-mode = "sgmii";
		qca,mib-poll-interval = <500>;

		qca,ar8327-initvals = <
			0x04 0x80080080 /* PORT0 PAD MODE CTRL */
			0x7c 0x0000007e /* PORT0_STATUS */
			0x94 0x00000200 /* PORT6_STATUS */
			>;
	};
};

&eth0 {
	status = "okay";

	pll-data = <0x03000101 0x00000101 0x00001919>;

	phy-mode = "sgmii";
	nvmem-cells = <&macaddr_info_8 0>;
	nvmem-cell-names = "mac-address";
	phy-handle = <&phy0>;
};

&wmac {
	status = "okay";

	nvmem-cells = <&macaddr_info_8 0>, <&cal_art_1000>;
	nvmem-cell-names = "mac-address", "calibration";
};