Initial commit

target/linux/ath79/dts/ar9344_alfa-network_n5q.dts

@@ -0,0 +1,178 @@
+// 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>
+
+/ {
+	model = "ALFA Network N5Q";
+	compatible = "alfa-network,n5q", "qca,ar9344";
+
+	aliases {
+		label-mac-device = &wmac;
+		led-boot = &led_signal4;
+		led-failsafe = &led_signal4;
+		led-upgrade = &led_signal4;
+	};
+
+	gpio-export {
+		compatible = "gpio-export";
+		#size-cells = <0>;
+
+		watchdog-enable {
+			gpio-export,name = "watchdog-enable";
+			gpio-export,output = <1>;
+			gpios = <&gpio 16 GPIO_ACTIVE_HIGH>;
+		};
+	};
+
+	keys {
+		compatible = "gpio-keys";
+
+		reset {
+			label = "reset";
+			linux,code = <KEY_RESTART>;
+			gpios = <&gpio 11 GPIO_ACTIVE_LOW>;
+			debounce-interval = <60>;
+		};
+	};
+
+	leds {
+		compatible = "gpio-leds";
+
+		lan1 {
+			label = "green:lan1";
+			gpios = <&gpio 19 GPIO_ACTIVE_LOW>;
+		};
+
+		lan2 {
+			label = "green:lan2";
+			gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
+		};
+
+		led_signal4: signal4 {
+			label = "green:signal4";
+			gpios = <&gpio 3 GPIO_ACTIVE_LOW>;
+		};
+
+		signal1 {
+			label = "red:signal1";
+			gpios = <&gpio 0 GPIO_ACTIVE_LOW>;
+		};
+
+		signal2 {
+			label = "orange:signal2";
+			gpios = <&gpio 1 GPIO_ACTIVE_LOW>;
+		};
+
+		signal3 {
+			label = "green:signal3";
+			gpios = <&gpio 2 GPIO_ACTIVE_LOW>;
+		};
+
+		wlan {
+			function = LED_FUNCTION_WLAN;
+			color = <LED_COLOR_ID_GREEN>;
+			gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
+			linux,default-trigger = "phy0tpt";
+		};
+	};
+
+	watchdog {
+		compatible = "linux,wdt-gpio";
+		gpios = <&gpio 17 GPIO_ACTIVE_HIGH>;
+		hw_algo = "toggle";
+		hw_margin_ms = <25000>;
+		always-running;
+	};
+};
+
+&eth0 {
+	status = "okay";
+
+	nvmem-cells = <&macaddr_art_0>;
+	nvmem-cell-names = "mac-address";
+	phy-handle = <&swphy4>;
+};
+
+&eth1 {
+	status = "okay";
+
+	nvmem-cells = <&macaddr_art_6>;
+	nvmem-cell-names = "mac-address";
+};
+
+&ref {
+	clock-frequency = <40000000>;
+};
+
+&spi {
+	status = "okay";
+
+	flash@0 {
+		compatible = "jedec,spi-nor";
+		reg = <0>;
+		spi-max-frequency = <50000000>;
+		m25p,fast-read;
+
+		partitions {
+			compatible = "fixed-partitions";
+			#address-cells = <1>;
+			#size-cells = <1>;
+
+			partition@0 {
+				label = "u-boot";
+				reg = <0x000000 0x060000>;
+				read-only;
+			};
+
+			partition@60000 {
+				label = "u-boot-env";
+				reg = <0x060000 0x010000>;
+			};
+
+			partition@70000 {
+				label = "art";
+				reg = <0x070000 0x010000>;
+				read-only;
+
+				nvmem-layout {
+					compatible = "fixed-layout";
+					#address-cells = <1>;
+					#size-cells = <1>;
+
+					cal_art_1000: cal@1000 {
+						reg = <0x1000 0x440>;
+					};
+
+					macaddr_art_0: macaddr@0 {
+						reg = <0x0 0x6>;
+					};
+
+					macaddr_art_6: macaddr@6 {
+						reg = <0x6 0x6>;
+					};
+
+					macaddr_art_1002: macaddr@1002 {
+						reg = <0x1002 0x6>;
+					};
+				};
+			};
+
+			partition@80000 {
+				compatible = "denx,uimage";
+				label = "firmware";
+				reg = <0x080000 0xf80000>;
+			};
+		};
+	};
+};
+
+&wmac {
+	status = "okay";
+
+	nvmem-cells = <&cal_art_1000>, <&macaddr_art_1002>;
+	nvmem-cell-names = "calibration", "mac-address";
+};