"ramargs=setenv bootargs root=/dev/ram rw\0"                    \
        "nfsargs=setenv bootargs root=/dev/nfs rw "                     \
                "nfsroot=${serverip}:${rootpath}\0"                     \
-       "addcon=setenv bootargs ${bootargs} console=ttyCPM0,${baudrate}\0"      \
+       "addcons=setenv bootargs ${bootargs} console=ttyCPM0,${baudrate}\0"     \
        "addmtd=setenv bootargs ${bootargs} ${mtdparts}\0"              \
        "addip=setenv bootargs ${bootargs} "                            \
                "ip=${ipaddr}:${serverip}:${gatewayip}:"                \
                "${netmask}:${hostname}:${netdev}:off panic=1\0"        \
        "net_nfs=tftp ${kernel_addr} ${bootfile}; "                     \
-               "tftp ${fdt_addr} ${fdt_file}; run nfsargs addip addcon;"\
+               "tftp ${fdt_addr} ${fdt_file}; run nfsargs addip addcons;"\
                "bootm ${kernel_addr} - ${fdt_addr}\0"                  \
        "net_self=tftp ${kernel_addr} ${bootfile}; "                    \
                "tftp ${fdt_addr} ${fdt_file}; "                        \
 
 
 #define CONFIG_EXTRA_ENV_SETTINGS                                      \
        "netdev=eth0\0"                                                 \
-       "addcon=setenv bootargs ${bootargs} console=ttyCPM0,${baudrate}\0"      \
+       "addcons=setenv bootargs ${bootargs} console=ttyCPM0,${baudrate}\0"     \
        "nfsargs=setenv bootargs root=/dev/nfs rw "                     \
                "nfsroot=${serverip}:${rootpath}\0"                     \
        "ramargs=setenv bootargs root=/dev/ram rw\0"                    \
        "flash_self=run ramargs addip;"                                 \
                "bootm ${kernel_addr} ${ramdisk_addr}\0"                \
        "net_nfs=tftp ${kernel_addr} ${bootfile}; "                     \
-               "tftp ${fdt_addr} ${fdt_file}; run nfsargs addip addcon;"\
+               "tftp ${fdt_addr} ${fdt_file}; run nfsargs addip addcons;"\
                "bootm ${kernel_addr} - ${fdt_addr}\0"                  \
        "rootpath=/opt/eldk/ppc_8xx\0"                                  \
        "bootfile=/tftpboot/mgsuvd/uImage\0"                            \