** in this configuration the whole system will boot without the need of a NOR flash storage, all images and the root file system will be fetched from NAND flash.
== Program Programming root file system in NAND flash ==
This is a common step for both booting options.
nand_args=setenv bootargs root=ubi0:rootfs rootfstype=ubifs rw ubi.mtd=7
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== Program boot images ==