MTD: OneNAND: interrupt based wait support

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We can use the two methods to wait.
  1. polling: read interrupt status register
  2. interrupt: use kernel ineterrupt mechanism

  To use interrupt method, you first connect onenand interrupt pin to your
platform and configure interrupt properly

Signed-off-by: Kyungmin Park <kyungmin.park at samsung.com>

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This commit is contained in:

Kyungmin Park 2006-11-16 11:23:48 +09:00

parent ff0dab64b4

commit 2c22120fbd

3 changed files with 112 additions and 2 deletions

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1

drivers/mtd/onenand/generic.c

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109

drivers/mtd/onenand/onenand_base.c

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4

include/linux/mtd/onenand.h

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