CONFIG_FILE_SYSTEM=y
CONFIG_LOG=y
CONFIG_FAT_FILESYSTEM_ELM=y
CONFIG_FS_FATFS_NUM_FILES=8
CONFIG_FS_FATFS_NUM_DIRS=8
CONFIG_DISK_DRIVER_RAM=y
CONFIG_ZTEST=y
CONFIG_ZTEST_NEW_API=y
CONFIG_MAIN_STACK_SIZE=2048