From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from [85.21.88.6] (helo=buildserver.ru.mvista.com) by canuck.infradead.org with esmtp (Exim 4.63 #1 (Red Hat Linux)) id 1HgIXB-0000HR-9f for linux-mtd@lists.infradead.org; Tue, 24 Apr 2007 06:46:11 -0400 Message-ID: <462DDFEF.4070604@ru.mvista.com> Date: Tue, 24 Apr 2007 14:46:07 +0400 From: "Ruslan V. Sushko" MIME-Version: 1.0 To: Lennert Buytenhek Subject: Re: [PATCH] NAND Flash support for Intel IXP4xx platform References: <46274486.9030609@ru.mvista.com> <462878F9.2090603@ru.mvista.com> <462DDD04.5020405@ru.mvista.com> <20070424103827.GC1748@xi.wantstofly.org> In-Reply-To: <20070424103827.GC1748@xi.wantstofly.org> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Cc: linux-mtd@lists.infradead.org List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Lennert Buytenhek wrote: > On Tue, Apr 24, 2007 at 02:33:40PM +0400, Ruslan V. Sushko wrote: > > >> The patch adds glue logic to support MTD for NAND flash devices on >> Intel IXP4xx based platform >> > > Hmm, the IXP4xx doesn't have an on-chip NAND controller, does it? > Is this for NAND flashes connected to the expansion bus? Maybe we > need something a la physmap for NAND flashes.. > Yes, It's true the NAND flash is connected to expansion bus. The driver has two parts: The common glue logic submitted here and the platform specific (evaluation board) definition submitted to http://www.arm.linux.org.uk/developer/patches/viewpatch.php?id=4323/2 All maps defined in last patch