In case more than 32 bit address is used, the EXT bit should be set. Need to fix up address map for IFC #CS for 4, also need to move # of IFC banks into config_mpc85xx.h Signed-off-by: Kumar Gala <galak@kernel.crashing.org> Signed-off-by: York Sun <yorksun@freescale.com> Signed-off-by: Andy Fleming <afleming@freescale.com>