ARM: nomadik: push ethernet down to board

The SoC file defines the location and type of the ethernet
adapter, this should be in the per-board file, as it is by no
means necessary to have an ethernet adapter connected to this
memory space.

Signed-off-by: Linus Walleij <[e-mail]>

arch/arm/boot/dts/ste-nomadik-s8815.dts

···
  */
 
 /dts-v1/;
+#include <dt-bindings/interrupt-controller/irq.h>
 #include "ste-nomadik-stn8815.dtsi"
 
 / {
···
 
 	chosen {
 		bootargs = "root=/dev/ram0 console=ttyAMA1,115200n8 earlyprintk";
-	};
-
-	/* This is where the interrupt is routed on the S8815 board */
-	external-bus@34000000 {
-		ethernet@300 {
-			interrupt-parent = <&gpio3>;
-			interrupts = <8 0x1>;
-		};
 	};
 
 	src@101e0000 {
···
 					ste,input = <0>;
 				};
 			};
+		};
+	};
+
+	/* Ethernet */
+	external-bus@34000000 {
+		compatible = "simple-bus";
+		reg = <0x34000000 0x1000000>;
+		#address-cells = <1>;
+		#size-cells = <1>;
+		ranges = <0 0x34000000 0x1000000>;
+		ethernet@300 {
+			compatible = "smsc,lan91c111";
+			reg = <0x300 0x0fd00>;
+			interrupt-parent = <&gpio3>;
+			interrupts = <8 IRQ_TYPE_EDGE_RISING>;
 		};
 	};
 

arch/arm/boot/dts/ste-nomadik-stn8815.dtsi

···
 		};
 	};
 
-	external-bus@34000000 {
-		compatible = "simple-bus";
-		reg = <0x34000000 0x1000000>;
-		#address-cells = <1>;
-		#size-cells = <1>;
-		ranges = <0 0x34000000 0x1000000>;
-		ethernet@300 {
-			compatible = "smsc,lan91c111";
-			reg = <0x300 0x0fd00>;
-		};
-	};
-
 	/* I2C0 connected to the STw4811 power management chip */
 	i2c0 {
 		compatible = "st,nomadik-i2c", "arm,primecell";