Initial commit

target/linux/lantiq/files-4.9/arch/mips/boot/dts/DGN3500.dtsi

@@ -0,0 +1,213 @@
+#include "ar9.dtsi"
+
+#include <dt-bindings/input/input.h>
+
+/ {
+	chosen {
+		bootargs = "root= console=ttyLTQ0,115200";
+	};
+
+	aliases {
+		led-boot = &power_green;
+		led-failsafe = &power_red;
+		led-running = &power_green;
+
+		led-dsl = &dsl;
+		led-internet = &internet;
+		led-usb = &usb;
+		led-wifi = &wifi_green;
+	};
+
+	memory@0 {
+		reg = <0x0 0x4000000>;
+	};
+
+	fpi@10000000 {
+		gpio: pinmux@E100B10 {
+			pinctrl-names = "default";
+			pinctrl-0 = <&state_default>;
+
+			state_default: pinmux {
+				exin {
+					lantiq,groups = "exin1";
+					lantiq,function = "exin";
+				};
+				pci {
+					lantiq,groups = "gnt1", "req1";
+					lantiq,function = "pci";
+				};
+				pci-in {
+					lantiq,groups = "req1";
+					lantiq,output = <0>;
+					lantiq,open-drain = <1>;
+					lantiq,pull = <2>;
+				};
+				pci-out {
+					lantiq,groups = "gnt1";
+					lantiq,output = <1>;
+					lantiq,pull = <0>;
+				};
+			};
+			pins_spi_default: pins_spi_default {
+				spi_in {
+					lantiq,groups = "spi_di";
+					lantiq,function = "spi";
+				};
+				spi_out {
+					lantiq,groups = "spi_do", "spi_clk",
+						"spi_cs4";
+					lantiq,function = "spi";
+					lantiq,output = <1>;
+				};
+			};
+		};
+
+		etop@E180000 {
+			phy-mode = "mii";
+		};
+
+		ifxhcd@E101000 {
+			status = "okay";
+		};
+	};
+
+	rtl8366rb {
+		compatible = "realtek,rtl8366rb";
+		gpio-sda = <&gpio 35 GPIO_ACTIVE_HIGH>;
+		gpio-sck = <&gpio 37 GPIO_ACTIVE_HIGH>;
+
+		realtek,initvals = <
+			0x0000 0x0830
+			0x0400 0x8130
+			0x000A 0x83ED
+			0x0F51 0x0017
+			0x02F5 0x0048
+			0x02FA 0xFFDF
+			0x02FB 0xFFE0
+			0x0450 0x0000
+			0x0401 0x0000
+			0x0431 0x0960
+		>;
+	};
+
+
+
+	gpio-keys-polled {
+		compatible = "gpio-keys-polled";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		poll-interval = <100>;
+
+		rfkill {
+			label = "rfkill";
+			gpios = <&gpio 36 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_RFKILL>;
+		};
+		wps {
+			label = "wps";
+			gpios = <&gpio 54 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_WPS_BUTTON>;
+		};
+		reset {
+			label = "reset";
+			gpios = <&gpio 53 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_RESTART>;
+		};
+	};
+
+	gpio-leds {
+		compatible = "gpio-leds";
+		internet: internet {
+			label = "dgn3500:green:internet";
+			gpios = <&gpio 2 GPIO_ACTIVE_LOW>;
+		};
+		internet2 {
+			label = "dgn3500:red:internet";
+			gpios = <&gpio 30 GPIO_ACTIVE_LOW>;
+		};
+		dsl: dsl {
+			label = "dgn3500:green:dsl";
+			gpios = <&gpio 4 GPIO_ACTIVE_LOW>;
+		};
+		usb: usb {
+			label = "dgn3500:green:usb";
+			gpios = <&gpio 22 GPIO_ACTIVE_LOW>;
+		};
+		power_green: power {
+			label = "dgn3500:green:power";
+			gpios = <&gpio 34 GPIO_ACTIVE_LOW>;
+			default-state = "keep";
+		};
+		power_red: power2 {
+			label = "dgn3500:red:power";
+			gpios = <&gpio 39 GPIO_ACTIVE_LOW>;
+		};
+		wifi_green: wifi {
+			label = "dgn3500:green:wireless";
+			gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
+		};
+		wifi2 {
+			label = "dgn3500:amber:wireless";
+			gpios = <&gpio 51 GPIO_ACTIVE_LOW>;
+		};
+		wps {
+			label = "dgn3500:green:wps";
+			gpios = <&gpio 52 GPIO_ACTIVE_LOW>;
+		};
+	};
+};
+
+&pci0 {
+	status = "okay";
+	gpio-reset = <&gpio 21 GPIO_ACTIVE_HIGH>;
+
+	wifi@168c,0029 {
+		compatible = "pci168c,0029";
+		reg = <0x7000 0 0 0 0>;
+		qca,no-eeprom; /* load from ath9k-eeprom-pci-0000:00:0e.0.bin */
+	};
+};
+
+&spi {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pins_spi_default>;
+
+	status = "ok";
+
+	m25p80@4 {
+		#address-cells = <1>;
+		#size-cells = <1>;
+		compatible = "jedec,spi-nor";
+		reg = <4 0>;
+		spi-max-frequency = <20000000>;
+
+		partitions {
+			compatible = "fixed-partitions";
+			#address-cells = <1>;
+			#size-cells = <1>;
+
+			partition@0 {
+				reg = <0x0 0x10000>;
+				label = "uboot";
+				read-only;
+			};
+
+			partition@10000 {
+				reg = <0x10000 0x10000>;
+				label = "uboot-env";
+				read-only;
+			};
+
+			ath9k_cal: partition@20000 {
+				reg = <0x20000 0x10000>;
+				label = "calibration";
+				read-only;
+			};
+
+			partition@50000 {
+				reg = <0x50000 0xfa0000>;
+				label = "firmware";
+			};
+		};
+	};
+};