1CONFIG_ARM=y 2CONFIG_STM32=y 3CONFIG_SYS_MALLOC_F_LEN=0xF00 4CONFIG_STM32F4=y 5CONFIG_TARGET_STM32F429_DISCOVERY=y 6CONFIG_DEFAULT_DEVICE_TREE="stm32f429-disco" 7CONFIG_BOOTDELAY=3 8CONFIG_USE_BOOTARGS=y 9CONFIG_BOOTARGS="console=ttyS0,115200 earlyprintk consoleblank=0 ignore_loglevel" 10# CONFIG_DISPLAY_CPUINFO is not set 11# CONFIG_DISPLAY_BOARDINFO is not set 12CONFIG_BOARD_EARLY_INIT_F=y 13CONFIG_HUSH_PARSER=y 14CONFIG_SYS_PROMPT="U-Boot > " 15# CONFIG_CMD_BOOTEFI_HELLO_COMPILE is not set 16CONFIG_CMD_IMLS=y 17# CONFIG_CMD_SETEXPR is not set 18CONFIG_CMD_TIMER=y 19CONFIG_OF_CONTROL=y 20CONFIG_OF_EMBED=y 21CONFIG_ENV_IS_IN_FLASH=y 22CONFIG_CLK=y 23CONFIG_MISC=y 24CONFIG_STM32_RCC=y 25# CONFIG_MMC is not set 26CONFIG_MTD_NOR_FLASH=y 27CONFIG_RAM=y 28CONFIG_STM32_SDRAM=y 29CONFIG_DM_RESET=y 30CONFIG_STM32_RESET=y 31CONFIG_STM32X7_SERIAL=y 32