From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from down.free-electrons.com ([37.187.137.238] helo=mail.free-electrons.com) by bombadil.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1aRKyC-0008Jx-Nu for linux-mtd@lists.infradead.org; Thu, 04 Feb 2016 14:33:46 +0000 Date: Thu, 4 Feb 2016 15:20:19 +0100 From: Boris Brezillon To: Lucas Stach Cc: Stephen Warren , Thierry Reding , Alexandre Courbot , David Woodhouse , Brian Norris , linux-tegra@vger.kernel.org, linux-mtd@lists.infradead.org Subject: Re: [PATCH v4 0/5] Tegra 2 NAND Flash Support Message-ID: <20160204152019.3995f5cc@bbrezillon> In-Reply-To: <1446496402-8142-1-git-send-email-dev@lynxeye.de> References: <1446496402-8142-1-git-send-email-dev@lynxeye.de> MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Hi Lucas, Sorry for the late reply, but in my defence, I was not in Cc of the different iterations of this series. On Mon, 2 Nov 2015 21:33:17 +0100 Lucas Stach wrote: > Hi all, > > New and hopefully last round of the Tegra NAND controller driver. > I fixed some last bugs that people found during review and testing > and I think the driver is ready for merging. > > v4 fixes some minor errors in the ECC handling and makes timing > calculations a bit more conservative. Some of the comments I made on your v1 were left unanswered (and were not addressed in your new versions). Can you address them or let me know why you can't? For example, I still think your NAND controller should be represented with its own node in the DT, and all NAND devices as child nodes of the controller node. I also think you should create ECC layout dynamically instead of defining a new one for each new OOB size value. Also, could you confirm that you driver supports raw accesses (I think it does, but I'd like to be sure)? Thanks, Boris -- Boris Brezillon, Free Electrons Embedded Linux and Kernel engineering http://free-electrons.com