rt2880 DT fixes

* add pinctrl
* fix ethernet port
* make wifi available by default

Signed-off-by: Roman Yeryomin <roman@advem.lv>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@40493 3c298f89-4303-0410-b956-a3cf2f4a3e73

target/linux/ramips/dts/rt2880.dtsi

@@ -121,15 +121,51 @@
 		};
 	};
 
+	pinctrl {
+		compatible = "ralink,rt2880-pinmux";
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&state_default>;
+
+		state_default: pinctrl0 {
+			sdram {
+				ralink,group = "sdram";
+				ralink,function = "sdram";
+			};
+		};
+
+		spi_pins: spi {
+			spi {
+				ralink,group = "spi";
+				ralink,function = "spi";
+			};
+		};
+
+		uartlite_pins: uartlite {
+			uart {
+				ralink,group = "uartlite";
+				ralink,function = "uartlite";
+			};
+		};
+	};
+
 	ethernet@400000 {
 		compatible = "ralink,rt2880-eth";
 		reg = <0x00400000 10000>;
 
+		#address-cells = <1>;
+		#size-cells = <0>;
+
 		interrupt-parent = <&cpuintc>;
 		interrupts = <5>;
 
 		status = "disabled";
 
+		port@0 {
+			compatible = "ralink,rt2880-port", "ralink,eth-port";
+			reg = <0>;
+		};
+
 		mdio-bus {
 			#address-cells = <1>;
 			#size-cells = <0>;
@@ -146,8 +182,6 @@
 		interrupts = <6>;
 
 		ralink,eeprom = "soc_wmac.eeprom";
-
-		status = "disabled";
 	};
 
 };