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Date: Fri, 1 Mar 2013 15:00:11 +0100
From: Matthieu CASTET <matthieu.castet@parrot.com>
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Subject: Re: [PATCH] mtd/nand: don't use {read,write}_buf for 8-bit transfers
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Cc: Huang Shijie <b32955@freescale.com>,
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Uwe Kleine-König a écrit :
> On Fri, Mar 01, 2013 at 10:20:53AM +0100, Matthieu CASTET wrote:
>> Huang Shijie a écrit :
>>> 于 2013年02月27日 23:10, Uwe Kleine-König 写道:
>>>> According to the Open NAND Flash Interface Specification (ONFI) Revision
>>>> 3.1 "Parameters are always transferred on the lower 8-bits of the data
>>>> bus." for the Get Features and Set Features commands.
>>>>
>>> yes. the set/get features should works in 8-bit.
>>>
>>> I have never met a 16-bit onfi nand yet. :)
>> Beagle board got one.
> Which part does it have? Would you volunteer to test access to its OTP
> area? (Provided you have a Micron chip of course.)
> 
It is a micron chip (MT29F2G16ABD), but I can't test on it ATM.


Matthieu