x86: Add Intel Bayley Bay board support

Intel Bayley Bay board is a BayTrail based board. Add this board
with existing baytrail fsp support.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Simon Glass <sjg@chromium.org>
diff --git a/board/intel/bayleybay/MAINTAINERS b/board/intel/bayleybay/MAINTAINERS
new file mode 100644
index 0000000..85fa516
--- /dev/null
+++ b/board/intel/bayleybay/MAINTAINERS
@@ -0,0 +1,6 @@
+Intel Bayley Bay
+M:	Bin Meng <bmeng.cn@gmail.com>
+S:	Maintained
+F:	board/intel/bayleybay
+F:	include/configs/bayleybay.h
+F:	configs/bayleybay_defconfig