From: Rainer Weikusat <rainer.weikusat@sncag.com>
To: Josh Boyer <jdub@us.ibm.com>
Cc: Andrew Carlisle <ACarlisle@acmepacket.com>,
linux-mtd@lists.infradead.org
Subject: Re: Multiple banks of flash?
Date: Mon, 29 Nov 2004 17:29:31 +0100 [thread overview]
Message-ID: <87hdn8fwk4.fsf@farside.sncag.com> (raw)
In-Reply-To: <1101742712.23997.2.camel@weaponx.rchland.ibm.com> (Josh Boyer's message of "Mon, 29 Nov 2004 09:38:32 -0600")
Josh Boyer <jdub@us.ibm.com> writes:
> On Mon, 2004-11-29 at 09:15, Andrew Carlisle wrote:
>> I have two banks of flash that are physically located at different
>> locations. I have successfully mapped one bank. I can also map the other
>> bank, but the problem is that I can't map both the banks simultaneously.
>>
>> I went into physmap.c and modified init_physmap() so that it basically does
>> the same thing twice, two probes, two partition searches, but it doesn't
>> seem to work mapping two banks which are located at different address mapped
>> in at the same time.
>>
>> I am using the Monta Vista 2.6 version of the kernel.
>
> Joern Engel wrote a mphysmap driver some time ago. It works fairly
> well. You might be able to find it if you google for it. Not sure why
> it wasn't included in MTD CVS.
Various people have written something like this at different times
:->.
next prev parent reply other threads:[~2004-11-29 16:29 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-11-29 15:15 Multiple banks of flash? Andrew Carlisle
2004-11-29 15:38 ` Josh Boyer
2004-11-29 16:23 ` Jörn Engel
2004-11-29 16:29 ` Rainer Weikusat [this message]
2004-11-29 17:26 ` Josh Boyer
2004-11-30 2:11 ` Rainer Weikusat
2004-12-01 13:22 ` Jörn Engel
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