-CONFIG_SYS_EXTRA_OPTIONS="TX28_S,SYS_SDRAM_SIZE=SZ_64M"
+CONFIG_SYS_EXTRA_OPTIONS="CONS_INDEX=0,TX28_S,SYS_SDRAM_SIZE=SZ_64M"
CONFIG_ARM=y
CONFIG_ARCH_MXS=y
CONFIG_TARGET_TX28=y
CONFIG_CMD_NAND=y
CONFIG_CMD_NAND_TRIMFFS=y
CONFIG_CMD_PING=y
-CONFIG_CMD_ROMUPDATE=y
CONFIG_CMD_TIME=y
CONFIG_DOS_PARTITION=y
CONFIG_ENV_IS_IN_NAND=y