CONFIG_SPL_LIBGENERIC_SUPPORT=y
CONFIG_TARGET_MX31PDK=y
CONFIG_SPL_SERIAL_SUPPORT=y
-CONFIG_SPL_NAND_SUPPORT=y
CONFIG_SPL=y
# CONFIG_SPL_FRAMEWORK is not set
+CONFIG_SPL_NAND_SUPPORT=y
# CONFIG_AUTO_COMPLETE is not set
CONFIG_CMD_BOOTZ=y
CONFIG_CMD_SPI=y