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| author |   Brian Norris <norris@broadcom.com> | 2010-08-19 08:11:02 -0700 |
|---|---|---|
| committer |   David Woodhouse <David.Woodhouse@intel.com> | 2010-10-24 23:27:11 +0100 |
| commit | 2173bae81e17b710328bc877e7b9ade7f4b90064 (patch) | |
| tree | 7d4faa0e19eebee2343954ea378471be10602abf /include/linux/mtd/inftl.h | |
| parent | mtd: fix callback return value check (diff) | |
| download | linux-dev-2173bae81e17b710328bc877e7b9ade7f4b90064.tar.xz linux-dev-2173bae81e17b710328bc877e7b9ade7f4b90064.zip | |
mtd: nand: spansion S30MLxxxP support
Some Spansion chips have a method for determining eraseblock size that
is incompatible with similar ID chips of other sizes. This implements
some heuristic detection of these differences.
This patch checks for a 5-byte ID with trailing zeros as well as a
512-byte page size to ensure that chips are not misdetected as the
S30MLxxxP ORNAND series.
[Tweaked by Artem a bit]
Signed-off-by: Brian Norris <norris@broadcom.com>
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Diffstat (limited to '')
0 files changed, 0 insertions, 0 deletions