openwrt/target/linux/ath79/dts/ar9342_zyxel_nwa11xx.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>

/ {
	keys {
		compatible = "gpio-keys";

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

	virtual_flash {
		compatible = "mtd-concat";

		devices = <&fwconcat0 &fwconcat1>;

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

			partition@0 {
				compatible = "openwrt,uimage", "denx,uimage";
				openwrt,ih-magic = <IH_MAGIC_OKLI>;
				label = "firmware";
				reg = <0x0 0x0>;
			};
		};
	};
};

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

&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 0x040000>;
				read-only;
			};

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

			fwconcat0: partition@50000 {
				label = "fwconcat0";
				reg = <0x050000 0x800000>;
			};

			partition@850000 {
				label = "loader";
				reg = <0x850000 0x010000>;
				read-only;
			};

			fwconcat1: partition@860000 {
				label = "fwconcat1";
				reg = <0x860000 0x740000>;
			};

			partition@fa0000 {
				label = "config";
				reg = <0xfa0000 0x040000>;
				read-only;
			};

			partition@fe0000 {
				label = "mib0";
				reg = <0xfe0000 0x010000>;
				read-only;

				compatible = "nvmem-cells";

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

					macaddr_mib0_4b: macaddr@4b {
						compatible = "mac-base";
						reg = <0x4b 0x11>;
						#nvmem-cell-cells = <1>;
					};

					macaddr_mib0_66: macaddr@66 {
						compatible = "mac-base";
						reg = <0x66 0x11>;
						#nvmem-cell-cells = <1>;
					};
				};
			};

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

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

				calibration_ath9k: calibration@1000 {
					reg = <0x1000 0x440>;
				};

				macaddr_art_1002: macaddr@1002 {
					reg = <0x1002 0x6>;
				};
			};
		};
	};
};

&mdio0 {
	status = "okay";

	phy0: ethernet-phy@0 {
		reg = <0>;
		phy-mode = "rgmii";
	};
};

&eth0 {
	status = "okay";

	pll-data = <0x06000000 0x00000101 0x00001313>;

	nvmem-cells = <&macaddr_art_1002>;
	nvmem-cell-names = "mac-address";

	phy-mode = "rgmii-id";
	phy-handle = <&phy0>;

	gmac-config {
		device = <&gmac>;
		rxdv-delay = <3>;
		rxd-delay = <3>;
		txen-delay = <3>;
		txd-delay = <3>;
		rgmii-gmac0 = <1>;
	};
};

&wmac {
	status = "okay";

	ieee80211-freq-limit = <2402000 2482000>;

	nvmem-cells = <&macaddr_mib0_4b 0>, <&calibration_ath9k>;
	nvmem-cell-names = "mac-address", "calibration";
};