diff options
| author | Brian Norris <computersforpeace@gmail.com> | 2011-11-02 13:34:44 -0700 |
|---|---|---|
| committer | David Woodhouse <David.Woodhouse@intel.com> | 2012-01-09 17:59:53 +0000 |
| commit | 8c3423359644d01cfba3a401e403c549c3f88ac4 (patch) | |
| tree | a0cbe5f0c85c1e867cc17fea5151746930bffdac /drivers/mtd/nand | |
| parent | c01804edde20414b0cadbe38cc9974a54a31e36f (diff) | |
| download | op-kernel-dev-8c3423359644d01cfba3a401e403c549c3f88ac4.zip op-kernel-dev-8c3423359644d01cfba3a401e403c549c3f88ac4.tar.gz | |
mtd: nand: scan 1st and 2nd page for Macronix SLC
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@linux.intel.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Diffstat (limited to 'drivers/mtd/nand')
| -rw-r--r-- | drivers/mtd/nand/nand_base.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/mtd/nand/nand_base.c b/drivers/mtd/nand/nand_base.c index 3ed9c5e..35b4565 100644 --- a/drivers/mtd/nand/nand_base.c +++ b/drivers/mtd/nand/nand_base.c @@ -3132,8 +3132,8 @@ ident_done: * Bad block marker is stored in the last page of each block * on Samsung and Hynix MLC devices; stored in first two pages * of each block on Micron devices with 2KiB pages and on - * SLC Samsung, Hynix, Toshiba and AMD/Spansion. All others scan - * only the first page. + * SLC Samsung, Hynix, Toshiba, AMD/Spansion, and Macronix. + * All others scan only the first page. */ if ((chip->cellinfo & NAND_CI_CELLTYPE_MSK) && (*maf_id == NAND_MFR_SAMSUNG || @@ -3143,7 +3143,8 @@ ident_done: (*maf_id == NAND_MFR_SAMSUNG || *maf_id == NAND_MFR_HYNIX || *maf_id == NAND_MFR_TOSHIBA || - *maf_id == NAND_MFR_AMD)) || + *maf_id == NAND_MFR_AMD || + *maf_id == NAND_MFR_MACRONIX)) || (mtd->writesize == 2048 && *maf_id == NAND_MFR_MICRON)) chip->bbt_options |= NAND_BBT_SCAN2NDPAGE; |
