From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pa0-x22a.google.com ([2607:f8b0:400e:c03::22a]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1ZXFGk-0007A4-Gd for linux-mtd@lists.infradead.org; Wed, 02 Sep 2015 21:08:34 +0000 Received: by pacfv12 with SMTP id fv12so23263955pac.2 for ; Wed, 02 Sep 2015 14:08:13 -0700 (PDT) Date: Wed, 2 Sep 2015 14:08:11 -0700 From: Brian Norris To: Marek Vasut Cc: Jonas Gorski , David Woodhouse , linux-mtd@lists.infradead.org, =?utf-8?B?UmFmYcWCIE1pxYJlY2tp?= Subject: Re: [PATCH] mtd: spi-nor: allow dual/quad reads on S25FL129P Message-ID: <20150902210811.GZ81844@google.com> References: <1440593813-16360-1-git-send-email-jogo@openwrt.org> <201508261505.36546.marex@denx.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <201508261505.36546.marex@denx.de> List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , On Wed, Aug 26, 2015 at 03:05:36PM +0200, Marek Vasut wrote: > On Wednesday, August 26, 2015 at 02:56:53 PM, Jonas Gorski wrote: > > According to the datasheet[1], both S25FL129P0 (256kB sectors) and > > S25FL129P1 (64kB sectors) support dual read, quad read, dual i/o read > > and quad i/o read. > > > > I have verified dual read to be working for S25FL129P1 on a dual > > capable spi controller. Quad as well as S25FL129P0 is untested, lacking > > hardware to verify. > > > > [1] http://www.spansion.com/Support/Datasheets/S25FL129P_00.pdf > > > > Signed-off-by: Jonas Gorski > > I don't have this device, so I cannot test, sorry. On the other hand, > spansion doesn't seem to put b/s in their datasheets, so I'd be happy > to add my: > > Reviewed-by: Marek Vasut Applied to l2-mtd.git