x86: Add Intel Cougar Canyon 2 board

This adds basic support to Intel Cougar Canyon 2 board, a board
based on Chief River platform with an Ivy Bridge processor and
a Panther Point chipset.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Simon Glass <sjg@chromium.org>
diff --git a/board/intel/cougarcanyon2/MAINTAINERS b/board/intel/cougarcanyon2/MAINTAINERS
new file mode 100644
index 0000000..a486739
--- /dev/null
+++ b/board/intel/cougarcanyon2/MAINTAINERS
@@ -0,0 +1,6 @@
+INTEL COUGAR CANYON 2 BOARD
+M:	Bin Meng <bmeng.cn@gmail.com>
+S:	Maintained
+F:	board/intel/cougarcanyon2/
+F:	include/configs/cougarcanyon2.h
+F:	configs/cougarcanyon2_defconfig