NAND is sufferered from Bad blocks and bit errors. Thats why usually
exists a bad block handling and an ECC. Am I wrong, that I miss both
on uboot for it's environment?
Or is my uboot just to old (2010.06) and newer versions handle this?
Is there a special setting necessary to handle this?
I see that environment is CRC protected but this make things even
worse, if not an important bit is toogled.
Best regards
Arno
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