From: Thomas Gleixner <tglx@linutronix.de>
To: Jim Stewart <jstewart@celerox.com>, linux-mtd@lists.infradead.org
Subject: Re: nor and nand on same system
Date: Wed, 02 Oct 2002 19:00:34 +0200 [thread overview]
Message-ID: <200210021900.34742.tglx@linutronix.de> (raw)
In-Reply-To: <1033573620.5141.6.camel@AladinSane>
On Wednesday 02 October 2002 17:46, Jim Stewart wrote:
> I am designing a system that may contain both nor and nand flash in the
> same system (NAND flash for future expansion and nor for boot and root
> fs).
cool
> I have looked over the MTD documentation, how-to's, etc. and it seems
> that the driver level is linked to a SINGLE specific hardware
> implementation. Is it possible to have two separate drivers -- one for
> the nor device (probably using the current CFI drivers) and one for a
> NAND device?
Yep, each device has it's own driver. They live side by side, as long they
arent configured to access the same physical device, which is unlikely for
NAND and NOR.
> I plan on using the JFFS as the MTD client
JFFS does not support NAND, JFFS2 does
--
Thomas
____________________________________________________
linutronix - competence in embedded & realtime linux
http://www.linutronix.de
mail: tglx@linutronix.de
prev parent reply other threads:[~2002-10-02 17:02 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-10-02 15:46 nor and nand on same system Jim Stewart
2002-10-02 17:00 ` Thomas Gleixner [this message]
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