From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stelian Pop Date: Mon, 14 Apr 2008 11:19:33 +0200 Subject: [U-Boot-Users] [PATCH] Add support for Atmel flash In-Reply-To: <02bf01c89df4$fe986380$040514ac@atmel.com> References: <1208027002.23686.7.camel@elrond.atmel.sweden> <1208093818.23686.11.camel@voyager.dsnet> <02bf01c89df4$fe986380$040514ac@atmel.com> Message-ID: <1208164773.6399.34.camel@galileo> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de Le lundi 14 avril 2008 ? 08:00 +0200, Ulf Samuelsson a ?crit : > > Le samedi 12 avril 2008 ? 21:03 +0200, Ulf Samuelsson a ?crit : > >> Add ID codes for most recent Atmel NOR flashes > > > > Is there any added value on using the atmel flash driver instead of the > > standard CFI driver ? It surely doesn't have any on the SAM9/CAP9 > > boards, but I'm not sure of the older AT91RM9200. > > > > Thanks, > > -- > > Stelian Pop > > > > > It is mainly time related. > This flash driver is well tested on the AT91RM9200EK. > The standard CFI driver is not. > While CFI should work, I do not have time to make a thorough test. Linux seems to use the CFI driver, just like every other SAM/CAP board, so it should be safe to switch to the standard CFI driver. The only remaining issue is testing, and I was hoping you could do this as part of the new board porting. :) Thanks, -- Stelian Pop