CONFIG_MTDPARTS_DEFAULT="mtdparts=boot:768k(u-boot),128k(env),128k(envred),-(ubi0);app:-(ubi1);"
CONFIG_CMD_UBI=y
# CONFIG_CMD_UBIFS is not set
+CONFIG_SYS_REDUNDAND_ENVIRONMENT=y
CONFIG_BOOTCOUNT_LIMIT=y
CONFIG_BOOTCOUNT_BOOTLIMIT=3
# CONFIG_MMC is not set