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/start.S b/board/intel/cougarcanyon2/start.S
new file mode 100644
index 0000000..d8f227c
--- /dev/null
+++ b/board/intel/cougarcanyon2/start.S
@@ -0,0 +1,9 @@
+/*
+ * Copyright (C) 2016, Bin Meng <bmeng.cn@gmail.com>
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+.globl early_board_init
+early_board_init:
+	jmp	early_board_init_ret