[PATCHv2 0/2] mtd: nand: Extend MLC support

Kevin Cernekee cernekee at gmail.com
Tue May 4 23:58:00 EDT 2010


Part 1/2 is an improved version of my previous submission.  Additional
checks were added to ensure that certain "5-byte" Micron and Samsung
parts are not falsely detected as having 6-byte IDs.  I also rolled in
the 256B NAND_MAX_OOBSIZE change.

Part 2/2 is a resubmission/rebase of Reuben Dowle's 2009/02/03 patch:

http://lists.infradead.org/pipermail/linux-mtd/2009-February/024473.html

I am trying to compile a table of NAND IDs to make sure the detection
algorithm correctly handles all known cases.  If you could send me the
following information for any NAND chips you have access to (via
private email), it would be appreciated:

1) Part number

2) ID code (please read 8 bytes so I can see where it wraps around)

3) Device size, block size, page size, OOB bytes per page, bus width,
and bad block marker location

4) Datasheet, if available

Thanks.



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