Overlay Synopsys u-boot ARC changes over v2009.06

checked out u-boot v2009.06 as the base, then deleted all files.
Unpacked the Synopsys u-boot ARC package, moved all files out of
the packaging directory to create this change.

Synopsys u-boot ARC package is from this SourceForge link:
https://sourceforge.net/projects/arc-linux/files/U-Boot/uboot-2009.06.ARC1.4.gz

Change-Id: I241e57b0d98a2599f5610fee0fba1ba0b2914857
69 files changed