MLC nand driver for linux

Ricard Wanderlof ricard.wanderlof at axis.com
Wed Feb 24 04:01:31 EST 2010


On Tue, 23 Feb 2010, Paulraj, Sandeep wrote:

>>
>> I am also using micron mlc nand device.(4k page size)
>>
>> Just for ref, could I refer your driver from mainline linux kernel if
>> available, i think it would be same for SLC and MLC.
>
> Drivers/mtd/nand/davinci_nand.c

Note that this driver is dependent on hardware ECC generation of TI 
DaVinci microcontrollers. The equivalent hardware may exist on other 
systems, but as far as I can tell there is no built in software ECC 
algorithm apart from the standard 1 bit / 256 bytes algorithm in mtd.

/Ricard
-- 
Ricard Wolf Wanderlöf                           ricardw(at)axis.com
Axis Communications AB, Lund, Sweden            www.axis.com
Phone +46 46 272 2016                           Fax +46 46 13 61 30



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