1CONFIG_ARM=y 2CONFIG_TARGET_STV0991=y 3CONFIG_SYS_MALLOC_F_LEN=0x2000 4CONFIG_NET=y 5CONFIG_NETDEVICES=y 6CONFIG_DEFAULT_DEVICE_TREE="stv0991" 7CONFIG_SYS_EXTRA_OPTIONS="stv0991" 8CONFIG_ETH_DESIGNWARE=y 9