From: "Sébastien Côté" <scote1@Matrox.COM>
To: David Woodhouse <dwmw2@infradead.org>
Cc: mtd@infradead.org
Subject: Re: Status of MTD for CFI
Date: Fri, 30 Jun 2000 09:09:00 -0400 [thread overview]
Message-ID: <395C9BEC.98AC005A@matrox.com> (raw)
In-Reply-To: Pine.LNX.4.21.0006292149210.991-100000@imladris.demon.co.uk
David Woodhouse wrote:
>
> On Thu, 29 Jun 2000, [iso-8859-1] Sébastien Côté wrote:
>
> > Hi,
> >
> > I'd like to know the status of MTD for CFI devices. If I have a flash
> > connected to the ISA bus, will I be able to access it with MTD and
> > install JFFS on it ? If not, what needs to be done ?
>
> If it's a 16-bit device which is capable of the Intel Extended command
> set, all you need to do is provide a map driver which provides
> read16() and write16() functions for your board. See nora.c, vmax301.c and
> octagon-5066.c for examples.
I've got an Intel StrataFlash so it's both 16 bits and CFI compliant. I
quickly checked the files you mentioned and this all seems very simple.
But I've got a few questions : what is nora.c for (from the name, I
guess it's a NOR flash and from the code I guess it's CFI but that's all
I know)? and what does SBC stand for ?
--
Sébastien Côté
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next prev parent reply other threads:[~2000-06-30 13:05 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2000-06-29 19:45 Status of MTD for CFI Sébastien Côté
2000-06-29 21:03 ` David Woodhouse
2000-06-30 13:09 ` Sébastien Côté [this message]
2000-06-30 13:25 ` David Woodhouse
2000-07-03 23:12 ` Jason Gunthorpe
2000-07-04 7:31 ` David Woodhouse
2000-07-04 15:39 ` Jason Gunthorpe
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