1CONFIG_DISK_DRIVERS=y 2CONFIG_DISK_ACCESS=y 3 4CONFIG_FS_LITTLEFS_BLK_DEV=y 5 6CONFIG_FS_LITTLEFS_FC_HEAP_SIZE=2048 7CONFIG_MAIN_STACK_SIZE=2048 8 9CONFIG_FLASH=n 10CONFIG_FLASH_MAP=n 11
