ARM: dts: add DT for Alphascale ASM9260 SoC

for now it is wary basic SoC description with most important IPs needed
to make this device work

Signed-off-by: Oleksij Rempel <linux@rempel-privat.de>
Signed-off-by: Olof Johansson <olof@lixom.net>

arch/arm/boot/dts/alphascale-asm9260-devkit.dts

@@ -0,0 +1,13 @@
+/*
+ * Copyright 2014 Oleksij Rempel <linux@rempel-privat.de>
+ *
+ * Licensed under the X11 license or the GPL v2 (or later)
+ */
+
+/dts-v1/;
+#include "alphascale-asm9260.dtsi"
+
+/ {
+	model = "Alphascale asm9260 Development Kit";
+	compatible = "alphascale,asm9260devkit", "alphascale,asm9260";
+};