mtd: nand: add NAND_NEED_SCRAMBLING option flag

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Some MLC NANDs are sensitive to repeated patterns and require data to be
scrambled in order to limit the number of bitflips.
Add a new flag to let the NAND controller know about this constraint.

Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>

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Boris BREZILLON 2015-12-02 12:01:05 +01:00 • committed by Brian Norris

parent 23819f2eaa

commit c03d996900

1 changed files with 6 additions and 0 deletions

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include/linux/mtd/nand.h

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