From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 2525 invoked by alias); 27 Jan 2007 13:23:07 -0000 Received: (qmail 2517 invoked by uid 22791); 27 Jan 2007 13:23:07 -0000 X-Spam-Check-By: sourceware.org Received: from londo.lunn.ch (HELO londo.lunn.ch) (80.238.139.98) by sourceware.org (qpsmtpd/0.31) with ESMTP; Sat, 27 Jan 2007 13:23:01 +0000 Received: from lunn by londo.lunn.ch with local (Exim 3.36 #1 (Debian)) id 1HAnWE-0005qf-00; Sat, 27 Jan 2007 14:22:58 +0100 Date: Sat, 27 Jan 2007 13:23:00 -0000 To: Manfred Gruber Cc: ecos-discuss@ecos.sourceware.org Message-ID: <20070127132258.GK22661@lunn.ch> Mail-Followup-To: Manfred Gruber , ecos-discuss@ecos.sourceware.org References: <200611062005.02197.m.gruber@tirol.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <200611062005.02197.m.gruber@tirol.com> User-Agent: Mutt/1.5.13 (2006-08-11) From: Andrew Lunn X-IsSubscribed: yes Mailing-List: contact ecos-discuss-help@ecos.sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: ecos-discuss-owner@ecos.sourceware.org Subject: Re: [ECOS] Spansion Flash Chips Type N/M X-SW-Source: 2007-01/txt/msg00161.txt.bz2 On Mon, Nov 06, 2006 at 08:05:01PM +0100, Manfred Gruber wrote: > Hi ! > > I am using Spansion Flash SG29GLXXXM types with Flash V2 branche on redboot > for a while now. At changing to the N Type (has other sector size 0x20000, M > has 0x10000) of this flashes, I found some problems with the bit-toggle > algorithms. Can someone verify if this patch for FLASH V2 branche can go up > to cvs, or mybe it helps someone with spansion flashes? The code is from the > spansion homepage. > > The biggest problems i found were when 2 Flash Chips with 16 bit bus are on a > 32 bit databus. Maybe someone can test the patch on AM29XXX chips how it > works? This is an old email requesting some volunteers for testing. Has anybody used this patch? Does it work O.K. Thanks Andrew -- Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss