Initial commit

target/linux/ath79/dts/ar7161_buffalo_wzr-hp-ag300h.dts

@@ -0,0 +1,273 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/dts-v1/;
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+
+#include "ar7100.dtsi"
+
+/ {
+	compatible = "buffalo,wzr-hp-ag300h", "qca,ar7161";
+	model = "Buffalo WZR-HP-AG300H/WZR-600DHP";
+
+	aliases {
+		led-boot = &diag;
+		led-failsafe = &diag;
+		led-upgrade = &diag;
+	};
+
+	extosc: ref {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-output-names = "ref";
+		clock-frequency = <40000000>;
+	};
+
+	gpio-leds {
+		compatible = "gpio-leds";
+
+		diag: diag {
+			label = "buffalo:red:diag";
+			gpios = <&gpio 1 GPIO_ACTIVE_LOW>;
+		};
+	};
+
+	ath9k-leds {
+		// those leds are indeed attached to the wifi chips
+
+		compatible = "gpio-leds";
+		band2g_a {
+			label = "buffalo:amber:band2g";
+			gpios = <&ath9k0 1 GPIO_ACTIVE_LOW>;
+		};
+
+		usb {
+			label = "buffalo:green:usb";
+			gpios = <&ath9k0 3 GPIO_ACTIVE_LOW>;
+			trigger-sources = <&usb_ochi_port>, <&usb_echi_port>;
+			linux,default-trigger = "usbport";
+		};
+
+		band2g_g {
+			label = "buffalo:green:band2g";
+			gpios = <&ath9k0 5 GPIO_ACTIVE_LOW>;
+			linux,default-trigger = "phy0tpt";
+		};
+
+		band5g_g {
+			label = "buffalo:green:band5g";
+			gpios = <&ath9k1 1 GPIO_ACTIVE_LOW>;
+			linux,default-trigger = "phy1tpt";
+		};
+
+		router {
+			label = "buffalo:green:router";
+			gpios = <&ath9k1 3 GPIO_ACTIVE_LOW>;
+		};
+
+		movie_engine {
+			label = "buffalo:blue:movie_engine";
+			gpios = <&ath9k1 4 GPIO_ACTIVE_LOW>;
+		};
+
+		band5g_a {
+			label = "buffalo:amber:band5g";
+			gpios = <&ath9k1 5 GPIO_ACTIVE_LOW>;
+		};
+	};
+
+	keys {
+		compatible = "gpio-keys-polled";
+		poll-interval = <20>;
+
+		reset {
+			linux,code = <KEY_RESTART>;
+			gpios = <&gpio 11 GPIO_ACTIVE_LOW>;
+			debounce-interval = <60>;
+		};
+
+		usb {
+			linux,code = <BTN_2>;
+			gpios = <&gpio 3 GPIO_ACTIVE_LOW>;
+			debounce-interval = <60>;
+		};
+
+		aoss {
+			linux,code = <KEY_WPS_BUTTON>;
+			gpios = <&gpio 5 GPIO_ACTIVE_LOW>;
+			debounce-interval = <60>;
+		};
+
+		router_auto {
+			linux,code = <BTN_6>;
+			gpios = <&gpio 6 GPIO_ACTIVE_LOW>;
+			debounce-interval = <60>;
+		};
+
+		router_off {
+			linux,code = <BTN_5>;
+			gpios = <&gpio 7 GPIO_ACTIVE_LOW>;
+			debounce-interval = <60>;
+		};
+
+		movie_engine {
+			linux,code = <BTN_7>;
+			gpios = <&gpio 8 GPIO_ACTIVE_LOW>;
+			debounce-interval = <60>;
+		};
+	};
+
+	gpio-export {
+		compatible = "gpio-export";
+
+		gpio_usb_power {
+			gpio-export,name = "buffalo:power:usb";
+			gpio-export,output = <1>;
+			gpios = <&gpio 2 GPIO_ACTIVE_HIGH>;
+		};
+	};
+
+	flash {
+		compatible = "mtd-concat";
+
+		devices = <&flash0 &flash1>;
+
+		partitions {
+			compatible = "fixed-partitions";
+			#address-cells = <1>;
+			#size-cells = <1>;
+			partition@0 {
+				label = "u-boot";
+				reg = <0x0000000 0x0040000>;
+				read-only;
+			};
+
+			partition@40000 {
+				label = "u-boot-env";
+				reg = <0x0040000 0x0010000>;
+				read-only;
+			};
+
+			art: partition@50000 {
+				label = "art";
+				reg = <0x0050000 0x0010000>;
+				read-only;
+			};
+
+			partition@60000 {
+				compatible = "denx,uimage";
+				label = "firmware";
+				reg = <0x0060000 0x1f90000>;
+			};
+
+			partition@1ff0000 {
+				label = "user_property";
+				reg = <0x1ff0000 0x0010000>;
+				read-only;
+			};
+		};
+	};
+};
+
+&usb_phy {
+	status = "okay";
+};
+
+&usb1 {
+	#address-cells = <1>;
+	#size-cells = <0>;
+	status = "okay";
+
+	usb_ochi_port: port@1 {
+		reg = <1>;
+		#trigger-source-cells = <0>;
+	};
+};
+
+&usb2 {
+	#address-cells = <1>;
+	#size-cells = <0>;
+	status = "okay";
+
+	usb_echi_port: port@1 {
+		reg = <1>;
+		#trigger-source-cells = <0>;
+	};
+};
+
+&pcie0 {
+	status = "okay";
+
+	ath9k0: wifi@0,11 {
+		compatible = "pci168c,0029";
+		reg = <0x8800 0 0 0 0>;
+		qca,no-eeprom;
+		#gpio-cells = <2>;
+		gpio-controller;
+	};
+
+	ath9k1: wifi@0,12 {
+		compatible = "pci168c,0029";
+		reg = <0x9000 0 0 0 0>;
+		qca,no-eeprom;
+		#gpio-cells = <2>;
+		gpio-controller;
+	};
+};
+
+&uart {
+	status = "okay";
+};
+
+&pll {
+	clocks = <&extosc>;
+};
+
+&spi {
+	status = "okay";
+	num-cs = <2>;
+	cs-gpios = <0>, <0>;
+
+	flash0: flash@0 {
+		compatible = "jedec,spi-nor";
+		reg = <0>;
+		spi-max-frequency = <104000000>;
+		m25p,fast-read;
+	};
+
+	flash1: flash@1 {
+		compatible = "jedec,spi-nor";
+		reg = <1>;
+		spi-max-frequency = <104000000>;
+		m25p,fast-read;
+	};
+};
+
+&mdio0 {
+	status = "okay";
+
+	phy4: ethernet-phy@4 {
+		reg = <4>;
+		phy-mode = "rgmii";
+	};
+};
+
+&eth0 {
+	status = "okay";
+
+	mtd-mac-address = <&art 0x120c>;
+
+	fixed-link {
+		speed = <1000>;
+		full-duplex;
+	};
+};
+
+&eth1 {
+	status = "okay";
+
+	mtd-mac-address = <&art 0x520c>;
+	mtd-mac-address-increment = <1>;
+
+	phy-handle = <&phy4>;
+};