1CONFIG_ARM=y 2CONFIG_ARCH_EXYNOS=y 3CONFIG_ARCH_EXYNOS7=y 4CONFIG_SYS_MALLOC_F_LEN=0x2000 5CONFIG_IDENT_STRING=" for ESPRESSO7420" 6CONFIG_DEFAULT_DEVICE_TREE="exynos7420-espresso7420" 7# CONFIG_DISPLAY_CPUINFO is not set 8CONFIG_SYS_PROMPT="ESPRESSO7420 # " 9# CONFIG_AUTOBOOT is not set 10# CONFIG_CMD_IMLS is not set 11# CONFIG_CMD_SETEXPR is not set 12