From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from buserror-extern.convergence.de ([212.84.236.66] helo=jupiter) by pentafluge.infradead.org with esmtp (Exim 3.22 #1 (Red Hat Linux)) id 18178y-0005RJ-00 for ; Mon, 14 Oct 2002 16:28:32 +0100 Date: Mon, 14 Oct 2002 17:28:19 +0200 From: Frank Neuber To: rkaiser@sysgo.de Cc: linux-mtd@lists.infradead.org Subject: Re: Virtual MTD-Device Message-ID: <20021014152819.GA2482@jupiter> References: <20021014092738.GA21251@jupiter> <200210141051.g9EApbs20276@dagobert.svc.sysgo.de> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <200210141051.g9EApbs20276@dagobert.svc.sysgo.de> Sender: linux-mtd-admin@lists.infradead.org Errors-To: linux-mtd-admin@lists.infradead.org List-Help: List-Post: List-Subscribe: , List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: On Mon, Oct 14, 2002 at 12:57:48PM +0200, Robert Kaiser wrote: > Tach auch, Ebenso ... > > Has anyone thought about this problem, maybe there is a ready to run > > solution :-)) > > Yep. Have a look at the MTD concat layer (mtdconcat.c). See the map drivers > for the DIL/NetPC (dilnetpc.c) and the SC520 CDP (sc520cdp.c) for examples on > how to use this layer. On these two reference platforms, the chips that are It seems that is exactly that what I want :-) > being concatenated happen to have uniform sector sizes, but I did test this > stuff in at least one configuration with varying sector sizes. So, this > _should_ work out ot the box. Ahh, interresting. I will check this out and let you know when it works. Additionally I will add the exact flash configuration to the kernel command line, so that I can use the same kernel for different flash placements on the target platform. Bis dann, Frank -- Dipl.-Ing. Elektrotechnik convergence / HW Frank Neuber Rosenthalerstr.51 / 10178 Berlin Email: neuber@convergence.de Phone: +49(0)30-72 62 06 76 WWW: www.convergence.de Fax: +49(0)30-72 62 06 55