add DTS

Signed-off-by: Hans Ulli Kroll <ulli.kroll@googlemail.com>

1 files changed, 179 insertions, 0 deletions

diff --git a/target/linux/ramips/dts/BR-6478AC-V2.dts b/target/linux/ramips/dts/BR-6478AC-V2.dts
new file mode 100644
index 0000000000..a428652333
--- /dev/null
+++ b/target/linux/ramips/dts/BR-6478AC-V2.dts
@@ -0,0 +1,179 @@
+/*
+ * Device Tree file for the Edimax BR-6478AC V2
+ * based on Linksys E1700
+ *
+ * Copyright (C) 2016 Hasn Ulli Kroll <ulli.kroll@googlemail.com>
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2.  This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+/dts-v1/;
+
+/include/ "mt7620a.dtsi"
+
+/ {
+	compatible = "BR-6478AC-V2", "ralink,mt7620a-soc";
+	model = "Edimax BR-6478ACV2";
+
+	chosen {
+                bootargs = "console=ttyS0,57600";
+	};
+
+	palmbus@10000000 {
+			spi@b00 {
+			status = "okay";
+
+			m25p80@0 {
+				#address-cells = <1>;
+				#size-cells = <1>;
+				compatible = "mx25l6405d";
+				reg = <0 0>;
+				linux,modalias = "m25p80", "mx25l6405d";
+				spi-max-frequency = <10000000>;
+	
+				partition@0 {
+					label = "u-boot";
+					reg = <0x0 0x30000>;
+					read-only;
+				};
+	
+				partition@30000 {
+					label = "u-boot-env";
+					reg = <0x30000 0x10000>;
+					read-only;
+				};
+	
+				factory: partition@40000 {
+					label = "factory";
+					reg = <0x40000 0x10000>;
+					read-only;
+				};
+	
+				partition@50000 {
+					label = "cimage";
+					reg = <0x50000 0x20000>;
+					read-only;
+				};
+	
+				partition@70000 {
+	                                label = "firmware";
+	                                reg = <0x00070000 0x00790000>;
+				};
+			};
+		};
+	};
+
+	pinctrl {
+		state_default: pinctrl0 {
+		gpio {
+			ralink,group = "i2c", "uartf";
+			ralink,function = "gpio";
+		};
+		};
+	};
+
+	ethernet@10100000 {
+		status = "okay";
+		mtd-mac-address = <&factory 0x28>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&rgmii1_pins &rgmii2_pins &mdio_pins>;
+
+		port@5 {
+			status = "okay";
+			mediatek,fixed-link = <1000 1 1 1>;
+			phy-mode = "rgmii";
+		};
+
+		mdio-bus {
+			status = "okay";
+
+			phy0: ethernet-phy@0 {
+				reg = <0>;
+				phy-mode = "rgmii";
+			};
+
+			phy1: ethernet-phy@1 {
+				reg = <1>;
+				phy-mode = "rgmii";
+			};
+
+			phy2: ethernet-phy@2 {
+				reg = <2>;
+				phy-mode = "rgmii";
+			};
+
+			phy3: ethernet-phy@3 {
+				reg = <3>;
+				phy-mode = "rgmii";
+			};
+
+			phy4: ethernet-phy@4 {
+				reg = <4>;
+				phy-mode = "rgmii";
+			};
+
+			phy1f: ethernet-phy@1f {
+				reg = <0x1f>;
+				phy-mode = "rgmii";
+			};
+		};
+	};
+
+	gsw@10110000 {
+		mediatek,port4 = "gmac";
+		mediatek,mt7530 = <1>;
+	};
+
+	wmac@10180000 {
+		ralink,mtd-eeprom = <&factory 0>;
+	};
+	
+	gpio-keys-polled {
+		compatible = "gpio-keys-polled";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		poll-interval = <20>;
+
+		reset {
+			label = "reset";
+			gpios = <&gpio0 1 0>;
+			linux,code = <0x198>;
+		};
+
+		wps {
+			label = "wps";
+			gpios = <&gpio0 2 0>;
+			linux,code = <0x211>;
+		};
+	};
+
+	gpio-leds {
+		compatible = "gpio-leds";
+
+		power {
+			label = "br-6478ac-v2:green:power";
+			gpios = <&gpio0 10 1>;
+		};
+
+		wan {
+			label = "br-6478ac-v2:green:wps";
+			gpios = <&gpio0 12 1>;
+		};
+	};
+
+	pcie@10140000 {
+		status = "okay";
+	};
+
+	ehci@101c0000 {
+		status = "okay";
+	};
+
+	ohci@101c1000 {
+		status = "okay";
+	};
+};
+
+