From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stefan Roese Date: Mon, 12 Feb 2007 20:25:24 +0100 Subject: [U-Boot-Users] Antw: Re: [PATCH] Add first Netstal board HCU4 In-Reply-To: References: <200702092137.23677.niklaus.giger@member.fsf.org> <200702102015.23701.sr@denx.de> Message-ID: <200702122025.24989.sr@denx.de> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de Hi Niklaus, On Monday 12 February 2007 19:13, Niklaus Giger wrote: > Attached you find a patch which enables ECC for our board. Sorry, can't decode the attachment. Could you please send it inline? Thanks. > At the moment it is pretty PPC405GPr specific, as I have no other board > around to test. I have also a Yosemite and a Sequoia, but they do not > seem to have a correct SPD-info. The 440EP (Yosemite) has a DDR controller and the 440EPx (Sequoia) has a total different DDR2 controller. And both boards you mentioned are not equipped with DIMM modules and therefore don't have an SPD EEPROM. > I will submit a patch once I have > our PPC440EPx board up and running. How far are with your 440EPx porting? > >What flash devices do you use on your board? > > I have a 8 bit boot-eprom AMD AM29LV040B > and 8,16 or 32 MB of CFI-Flash (one 16 bit-wide bank), e.g. Intel > 28F028J3A Autsch! I really don't like such braindead designs (8bit _and_ 16bit flash on one EBC). Makes software really complicated. Please don't do this on your 440EPx design. ;-) BTW: Sorry, but I the review of your patch will take a little longer, since we are on the Embedded World fair in Nuerberg this week. Best regards, Stefan ===================================================================== DENX Software Engineering GmbH, HRB 165235 Munich, CEO: Wolfgang Denk Office: Kirchenstr. 5, D-82194 Groebenzell, Germany =====================================================================