UBI image

I try to flash this MTD UBI image under uboot. But it always fail. Is there any way I can do that? 

==> this means boot up failure...

Any solution for this??

Hi jack,

Instead of flashing UBIFS from u-boot You can also do it from kernel. Let the kernel boot completely either using S card or NFS or whatever. Copy your UBIFS images to Filesystem, which you can acces from command line. 

then flash those images using ubiformat and other related command. Below guide provides some detailed info about it.

http://processors.wiki.ti.com/index.php/UBIFS_Support#Using_UBIFS_file_system

hi ravikiran,

   Great thanks for your reply.

I alreay do the provided method for our application.

Actually, we need to flash uboot, kernel,rfs, application into the nand flash by a flash burner at a time.

Any further idea??

Since you said, flash from u-boot is not successful in 1st post, flash from the kernel is an alternate method. still if you face the same issue, you can check the ECC logic of uboot/kernel. If you flash from uboot, plese make sure that ECC of ubopot and kernel are same. Apart from ECC I don't see any other reason for failure. 

May be you can post detailed logs.