From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Message-Id: <8B8CFD8C-8F18-4548-A07B-5748BAD1ACEA@kernel.crashing.org> From: Kumar Gala To: Wolfgang Grandegger In-Reply-To: <1212129392-27589-1-git-send-email-wg@grandegger.com> Content-Type: text/plain; charset=US-ASCII; format=flowed; delsp=yes Mime-Version: 1.0 (Apple Message framework v919.2) Subject: Re: [PATCH] [NAND] driver extension to support NAND on TQM85xx modules Date: Fri, 30 May 2008 08:07:04 -0500 References: <1212129392-27589-1-git-send-email-wg@grandegger.com> Cc: Linuxppc-dev@ozlabs.org List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , On May 30, 2008, at 1:36 AM, Wolfgang Grandegger wrote: > This patch extends the FSL UPM NAND driver from Anton Vorontsov to > support for the TQM85xx modules. Unfortunately, the hardware does > not support the R/B pins of the NAND chip and therefore the specified > maximum delay time must used. It therefore re-introduces the chip- > delay > property. > > Note: this patch is based on a patch Anton Vorontsov posted to this > list: > See http://ozlabs.org/pipermail/linuxppc-dev/2008-April/055587.html > . > It should show up mainstream soon. > > Signed-off-by: Wolfgang Grandegger > --- > drivers/mtd/nand/Kconfig | 2 +- > drivers/mtd/nand/fsl_upm.c | 30 +++++++++++++++++++++--------- > include/linux/of_gpio.h | 2 +- > 3 files changed, 23 insertions(+), 11 deletions(-) You really need to CC the MTD list as this should go via them. Also you're adding a new property and there should be updates to booting-w- o-f for it. - k