CPCI405AB (special version of esd CPCI405) board added.
diff --git a/board/esd/cpci405/config.mk b/board/esd/cpci405/config.mk
index 1ad3fc6..3b8797d 100644
--- a/board/esd/cpci405/config.mk
+++ b/board/esd/cpci405/config.mk
@@ -28,5 +28,9 @@
 ifeq ($(BOARD_REVISION),CPCI4052)
 TEXT_BASE = 0xFFFC0000
 else
+ifeq ($(BOARD_REVISION),CPCI405AB)
+TEXT_BASE = 0xFFFC0000
+else
 TEXT_BASE = 0xFFFD0000
 endif
+endif