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From: "Chen Yaoming" <ymchen@ocdtt.com>
To: <linux-mtd@lists.infradead.org>, "Jeroen Roose" <Jeroen.Roose@chess.nl>
Subject: Re: Intel C3 chips
Date: Tue, 22 Jan 2002 11:40:20 +0800	[thread overview]
Message-ID: <004a01c1a2f6$85633350$0c1112ac@ming> (raw)
In-Reply-To: 200201211137.MAA19110@enterprise.chess.nl

MTD can unlock Intel C3 flash, but the code is incomplete. Please look at
drivers/mtd/chips/cfi_cmdset_0001.c

----- Original Message ----- 
From: "Jeroen Roose" <Jeroen.Roose@chess.nl>
To: <linux-mtd@lists.infradead.org>
Sent: Monday, January 21, 2002 7:37 PM
Subject: Intel C3 chips


> Hello,
> 
> We've got a board based on the CDB89712 but using C3 (TE28F320/C3BC90) in
> stead of the B3 version. The C3 chip locks all blocks on chip reset. I've
> patched the bootloader (hermit) to unlock all blocks on boot.
> I've got MTD/JFFS2 working on the board, with the bootloader patch, but I
> think MTD should unlock the blocks.
> I'm not familiar with the MTD architecture, so I don't no how/where to
> implement this, can You help me to point this out ?
> 
> Thanks,
> 
> Jeroen Roose
> 
> chess eT
> 
> http://www.chess.nl
> 
> ______________________________________________________
> Linux MTD discussion mailing list
> http://lists.infradead.org/mailman/listinfo/linux-mtd/

      parent reply	other threads:[~2002-01-22  3:28 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2002-01-21 11:37 Intel C3 chips Jeroen Roose
2002-01-21 22:09 ` Eric W. Biederman
2002-01-22  3:40 ` Chen Yaoming [this message]

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