From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from [61.78.64.122] (helo=tolkien.mizi.com) by pentafluge.infradead.org with esmtp (Exim 3.22 #1 (Red Hat Linux)) id 178waV-0007Rn-00 for ; Sat, 18 May 2002 06:17:03 +0100 To: Studying MTD Cc: David Woodhouse , linux-mtd@lists.infradead.org Subject: Re: FAT for NAND Flash References: <20020516144608.86328.qmail@web21509.mail.yahoo.com> From: Yong-iL Joh Date: 18 May 2002 14:16:58 +0900 In-Reply-To: <20020516144608.86328.qmail@web21509.mail.yahoo.com> Message-ID: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii 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: Studying MTD writes: > If i want to use FAT with NAND then i have to use :- > > A. FAT: filesystem driver > B. Translation: Translation layer > C. MTD: Memory Technology Devices driver > D. NAND: generic NAND driver > E. Hardware specific driver > > So i have to add only Translation layer, rest layers > will remain same. > > Am i right ? If not, please correct me. > > How can i write traslation layer , any reference. IMHO, you're right. we have implemented this way for SMC(SmartMedia Card). :) but, we can't use current MTD's nand.c because of different usage of OOB. we called SMCTL as "B. Translation". -- Joh, Yong-iL E-mail: tolkien@nownuri.net tolkien@mizi.com