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authorRohit Hassan Sathyanarayan <rohit.hs@samsung.com>2010-09-27 10:32:10 (GMT)
committerDavid Woodhouse <David.Woodhouse@intel.com>2010-10-24 23:50:28 (GMT)
commitc76268021e04e4313cd3a32242826f6a93388e2d (patch)
tree8603a54cd64bb1d5435956ee327f2dddd09d0cb4 /drivers/mtd
parent17a22826bbfeed27b10c0d8274fc19d5fc3951c3 (diff)
downloadlinux-fsl-qoriq-c76268021e04e4313cd3a32242826f6a93388e2d.tar.xz
mtd: MLC device check in OneNAND driver
The MLC NAND Flash differs from the SLC NAND flash in functioning and the cell structure. Therefore we are considering it as a different Flash type. Signed-off-by: Rohit H.S <rohit.hs@samsung.com> Signed-off-by: Raghav Gupta <gupta.raghav@samsung.com> Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Diffstat (limited to 'drivers/mtd')
-rw-r--r--drivers/mtd/onenand/onenand_base.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/mtd/onenand/onenand_base.c b/drivers/mtd/onenand/onenand_base.c
index a2bb520..33e0dbb 100644
--- a/drivers/mtd/onenand/onenand_base.c
+++ b/drivers/mtd/onenand/onenand_base.c
@@ -4027,7 +4027,7 @@ int onenand_scan(struct mtd_info *mtd, int maxchips)
mtd->ecclayout = this->ecclayout;
/* Fill in remaining MTD driver data */
- mtd->type = MTD_NANDFLASH;
+ mtd->type = ONENAND_IS_MLC(this) ? MTD_MLCNANDFLASH : MTD_NANDFLASH;
mtd->flags = MTD_CAP_NANDFLASH;
mtd->erase = onenand_erase;
mtd->point = NULL;