1CONFIG_ARM=y 2CONFIG_ARCH_MX6=y 3CONFIG_TARGET_MX6UL_14X14_EVK=y 4CONFIG_SPL=y 5CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=arch/arm/imx-common/spl_sd.cfg" 6CONFIG_CMD_DHCP=y 7CONFIG_CMD_PING=y 8