Custom AFEB9260 board support

This patch provides support for AFEB9260 board, a product of
OpenSource hardware and software. Some commertial projects
are made with this design. A board is basically AT91SAM9260-EK
with some modifications and different peripherals and different
parts used. Main purpose of this project is to gain experience in
hardware design.
More info: http://groups.google.com/group/arm9fpga-evolution-board
(In Russian only, sorry).
Subversion repository: svn://194.85.238.22/home/users/george/svn/arm9eb

Signed-off-by: Sergey Lapin <slapin@ossfans.org>
diff --git a/board/afeb9260/config.mk b/board/afeb9260/config.mk
new file mode 100644
index 0000000..9ce161e
--- /dev/null
+++ b/board/afeb9260/config.mk
@@ -0,0 +1 @@
+TEXT_BASE = 0x21f00000