Add missing CSCONFIG_BANK_BIT_3 define to mpc83xx.h

Signed-off-by: Tor Krill <tor@excito.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>

include/mpc83xx.h

@@ -820,6 +820,7 @@
 #define CSCONFIG_EN			0x80000000
 #define CSCONFIG_AP			0x00800000
 #define CSCONFIG_ODT_WR_ACS		0x00010000
+#define CSCONFIG_BANK_BIT_3		0x00004000
 #define CSCONFIG_ROW_BIT		0x00000700
 #define CSCONFIG_ROW_BIT_12		0x00000000
 #define CSCONFIG_ROW_BIT_13		0x00000100