Initial commit

target/linux/ramips/dts/mt7620a_asus_rp-n53.dts

@@ -0,0 +1,188 @@
+#include "mt7620a.dtsi"
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+
+/ {
+	compatible = "asus,rp-n53", "ralink,mt7620a-soc";
+	model = "Asus RP-N53";
+
+	keys {
+		compatible = "gpio-keys";
+
+		touch {
+			label = "touch";
+			gpios = <&gpio1 0 GPIO_ACTIVE_LOW>;
+			linux,code = <BTN_0>;
+		};
+
+		wps {
+			label = "wps";
+			gpios = <&gpio1 1 GPIO_ACTIVE_LOW>;
+			linux,code = <BTN_0>;
+		};
+
+		reset {
+			label = "reset";
+			gpios = <&gpio1 2 GPIO_ACTIVE_LOW>;
+			linux,code = <BTN_0>;
+		};
+
+		audio {
+			label = "audio";
+			gpios = <&gpio1 3 GPIO_ACTIVE_HIGH>;
+			linux,code = <BTN_1>;
+		};
+	};
+
+	leds {
+		compatible = "gpio-leds";
+
+		backlight {
+			label = "white:back";
+			gpios = <&gpio1 4 GPIO_ACTIVE_LOW>;
+		};
+
+		wifi0 {
+			label = "blue:5g3";
+			gpios = <&gpio1 5 GPIO_ACTIVE_LOW>;
+		};
+
+		wifi1 {
+			label = "blue:5g2";
+			gpios = <&gpio1 6 GPIO_ACTIVE_LOW>;
+		};
+
+		wifi2 {
+			label = "blue:5g1";
+			gpios = <&gpio1 7 GPIO_ACTIVE_LOW>;
+		};
+
+		wifi3 {
+			label = "blue:wifi";
+			gpios = <&gpio1 8 GPIO_ACTIVE_LOW>;
+		};
+
+		wifi4 {
+			label = "blue:2g1";
+			gpios = <&gpio1 9 GPIO_ACTIVE_LOW>;
+		};
+
+		wifi5 {
+			label = "blue:2g2";
+			gpios = <&gpio1 10 GPIO_ACTIVE_LOW>;
+		};
+
+		wifi6 {
+			label = "blue:2g3";
+			gpios = <&gpio1 11 GPIO_ACTIVE_LOW>;
+		};
+	};
+};
+
+&gpio1 {
+	status = "okay";
+};
+
+&i2c {
+	status = "okay";
+};
+
+&i2s {
+	status = "okay";
+	pinctrl-names = "default";
+	pinctrl-0 = <&pcm_i2s_pins>;
+};
+
+&spi0 {
+	status = "okay";
+
+	flash@0 {
+		compatible = "jedec,spi-nor";
+		reg = <0>;
+		spi-max-frequency = <10000000>;
+
+		partitions {
+			compatible = "fixed-partitions";
+			#address-cells = <1>;
+			#size-cells = <1>;
+
+			partition@0 {
+				label = "u-boot";
+				reg = <0x0 0x30000>;
+				read-only;
+			};
+
+			partition@30000 {
+				label = "u-boot-env";
+				reg = <0x30000 0x10000>;
+				read-only;
+			};
+
+			partition@40000 {
+				label = "factory";
+				reg = <0x40000 0x10000>;
+				read-only;
+
+				nvmem-layout {
+					compatible = "fixed-layout";
+					#address-cells = <1>;
+					#size-cells = <1>;
+
+					eeprom_factory_0: eeprom@0 {
+						reg = <0x0 0x200>;
+					};
+
+					eeprom_factory_8000: eeprom@8000 {
+						reg = <0x8000 0x200>;
+					};
+				};
+			};
+
+			partition@50000 {
+				compatible = "denx,uimage";
+				label = "firmware";
+				reg = <0x50000 0x7b0000>;
+			};
+		};
+	};
+};
+
+&pcm {
+	status = "okay";
+};
+
+&gdma {
+	status = "okay";
+};
+
+&wmac {
+	nvmem-cells = <&eeprom_factory_0>;
+	nvmem-cell-names = "eeprom";
+};
+
+&state_default {
+	gpio {
+		groups = "mdio", "rgmii1";
+		function = "gpio";
+	};
+};
+
+&ethernet {
+	pinctrl-names = "default";
+	pinctrl-0 = <&ephy_pins>;
+};
+
+&pcie {
+	status = "okay";
+};
+
+&pcie0 {
+	wifi@0,0 {
+		compatible = "pci1814,5592";
+		reg = <0x0000 0 0 0 0>;
+		ralink,2ghz = <0>;
+		nvmem-cells = <&eeprom_factory_8000>;
+		nvmem-cell-names = "eeprom";
+	};
+};