[MTD] [NAND] atmel_nand: Work around AT32AP7000 ECC erratum

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The ALE signal isn't correctly wired up to the ECC controller on the
AP7000, so it starts calculating ECC during the address cycles.

Work around this by resetting the ECC controller between the address and
data cycles.

Signed-off-by: Håvard Skinnemoen <haavard.skinnemoen@atmel.com>
Acked-by: Andrew Victor <linux@maxim.org.za>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>

...

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Haavard Skinnemoen 2008-07-03 23:40:18 -07:00 • committed by David Woodhouse

parent 23a346ca4a

commit d6248fddf7

1 changed files with 23 additions and 2 deletions

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drivers/mtd/nand/atmel_nand.c

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