From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from gateway-1237.mvista.com ([12.44.186.158] helo=av.mvista.com) by pentafluge.infradead.org with esmtp (Exim 4.22 #5 (Red Hat Linux)) id 19ywti-0006bY-NT for ; Mon, 15 Sep 2003 18:12:22 +0100 Sender: ahennessy@mvista.com Message-ID: <3F658FFB.AC66C0C9@mvista.com> Date: Mon, 15 Sep 2003 10:10:03 +0000 From: Alice Hennessy MIME-Version: 1.0 To: David Woodhouse References: <7vy8wvgnet.fsf@mae.twinsun.com> <1063364525.23778.423.camel@hades.cambridge.redhat.com> Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit cc: linux-mtd@lists.infradead.org Subject: Re: TX49 NAND supported? List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , David Woodhouse wrote: > On Thu, 2003-09-11 at 12:01 -0700, Junio C Hamano wrote: > > Does anybody have a working tx4925 NAND driver that can be used > > with the latest mtd from infradead CVS? I have located a copy > > of tx4925ndfmc.c with 2002 timestamp by Toshiba Corporation > > (GPLv2) but it appears to use an API incompatible with the > > current one. > > At the time I changed the API, I also updated every driver which had > been submitted to me and put in my CVS tree. > > If there are drivers out there from people who couldn't be bothered to > do that, they broke. > > Please complain to the author of the module in question and ask them why > they didn't let me have a copy. > > > dwmw2 > > ______________________________________________________ > Linux MTD discussion mailing list > http://lists.infradead.org/mailman/listinfo/linux-mtd/ I'm in the process of updated tx4925ndfmc.c and tx4938ndfmc.c now. I will submit them soon. One problem I'm trying to work around is I have had to set and clear NAND_CTL_SETWP and NAND_CTL_CLRWP around the writes. Since this isn't already in nand.c, it seems to be unique to these chips. I will investigate more to see if I really need to do this or if I can move this code into the mapping files. Alice