openwrt/target/linux/ath79/dts/ar9344_tplink_cpe.dtsi

// 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/mtd/partitions/uimage.h>

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

	keys {
		compatible = "gpio-keys";

		reset {
			linux,code = <KEY_RESTART>;
			gpios = <&gpio 4 GPIO_ACTIVE_LOW>;
			debounce-interval = <60>;
		};
	};
};

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

&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>;

			uboot: partition@0 {
				label = "u-boot";
				reg = <0x000000 0x020000>;
				read-only;
			};

			partition@20000 {
				label = "partition-table";
				reg = <0x020000 0x010000>;
				read-only;
			};

			info: partition@30000 {
				label = "info";
				reg = <0x030000 0x010000>;
				read-only;

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

					macaddr_info_8: macaddr@8 {
						reg = <0x8 0x6>;
					};
				};
			};

			partition@40000 {
				label = "firmware";
				reg = <0x040000 0x780000>;
				compatible = "openwrt,uimage", "denx,uimage";
				openwrt,ih-magic = <IH_MAGIC_OKLI>;
				openwrt,offset = <0x3000>;
			};

			partition@7c0000 {
				label = "config";
				reg = <0x7c0000 0x030000>;
				read-only;
			};

			partition@7f0000 {
				label = "art";
				reg = <0x7f0000 0x010000>;
				read-only;

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

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

&wmac {
	status = "okay";

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

&eth0 {
	status = "okay";

	phy-handle = <&swphy4>;

	nvmem-cells = <&macaddr_info_8>;
	nvmem-cell-names = "mac-address";
};

&eth1 {
	status = "okay";
};

&gpio {
	gpio_ext_lna0 {
		gpio-hog;
		gpios = <18 GPIO_ACTIVE_HIGH>;
		output-high;
		line-name = "tp-link:ext:lna0";
	};

	gpio_ext_lna1 {
		gpio-hog;
		gpios = <19 GPIO_ACTIVE_HIGH>;
		output-high;
		line-name = "tp-link:ext:lna1";
	};
};