ARM: shmobile: add R-Car M1A Bock-W platform support

Add basic Bock-W board support

More devices will be added on top of this patch after
PICNTRL and clock framework are in better shape.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Acked-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
diff --git a/arch/arm/boot/dts/r8a7778-bockw.dts b/arch/arm/boot/dts/r8a7778-bockw.dts
new file mode 100644
index 0000000..735c964
--- /dev/null
+++ b/arch/arm/boot/dts/r8a7778-bockw.dts
@@ -0,0 +1,32 @@
+/*
+ * Reference Device Tree Source for the Bock-W board
+ *
+ * Copyright (C) 2013  Renesas Solutions Corp.
+ * Copyright (C) 2013  Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
+ *
+ * based on r8a7779
+ *
+ * Copyright (C) 2013 Renesas Solutions Corp.
+ * Copyright (C) 2013 Simon Horman
+ *
+ * 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/ "r8a7778.dtsi"
+
+/ {
+	model = "bockw";
+	compatible = "renesas,bockw", "renesas,r8a7778";
+
+	chosen {
+		bootargs = "console=ttySC0,115200 ignore_loglevel";
+	};
+
+	memory {
+		device_type = "memory";
+		reg = <0x60000000 0x10000000>;
+	};
+};