About the mxc nand driver

alfred steele alfred.jaquez at gmail.com
Thu Oct 22 17:17:24 EDT 2009


> I can currently speak only about the i.MX35 NFC. But it handles larger pages
> than 512 byte in the same way the i.MX27 NFC does. The tables in the
> datasheet suggests they define a fixed location for the bad block marker in
> the spare area and this will be repeated 4 times for a 2048 byte page. But it
> seems the NFS does not touch any other byte than the ones defined for ECC
> usage.
So does the mxc_nand driver without "Saschas" latest patches work for
NAND transactions on the mx35 nfc. This probably suggests that the for
a 4K page size NAND, it would boil down to 8 cycles. Does that still
hold true?

-Alfred



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