From mboxrd@z Thu Jan 1 00:00:00 1970 From: LW@KARO-electronics.de (Lothar =?UTF-8?B?V2HDn21hbm4=?=) Date: Fri, 28 Mar 2014 09:16:46 +0100 Subject: [PATCHv2 1/1] mtd: gpmi: make blockmark swapping optional In-Reply-To: <5334D9F7.2030001@freescale.com> References: <532BCFCC.4080205@freescale.com> <1395399017-19005-1-git-send-email-LW@KARO-electronics.de> <20140324095902.GB11377@localhost> <20140326095156.3e5585b8@ipc1.ka-ro> <5332AEE7.2040402@freescale.com> <20140326125502.0e8d0657@ipc1.ka-ro> <20140327095956.GA29623@localhost> <20140327132109.06258526@ipc1.ka-ro> <5334D9F7.2030001@freescale.com> Message-ID: <20140328091646.1ce03f90@ipc1.ka-ro> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Hi, Huang Shijie wrote: > ? 2014?03?27? 20:21, Lothar Wa?mann ??: > > I can assure you that the>100.000 i.MX28 based modules, that we sold > > up to now boot from NAND just fine without any block mark swapping in > > the U-Boot pages. > > > Our driver should follow the Reference manual, not the product. > Still there is no need for the Linux NAND driver to be able to read or write partitions in a format that the Boot ROM can understand. Thus it is perfectly legal to allow disregarding the BB marks and solely rely on a flash based BBT. Lothar Wa?mann -- ___________________________________________________________ Ka-Ro electronics GmbH | Pascalstra?e 22 | D - 52076 Aachen Phone: +49 2408 1402-0 | Fax: +49 2408 1402-10 Gesch?ftsf?hrer: Matthias Kaussen Handelsregistereintrag: Amtsgericht Aachen, HRB 4996 www.karo-electronics.de | info at karo-electronics.de ___________________________________________________________