From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Hawkins Date: Wed, 02 May 2007 11:32:37 -0700 Subject: [U-Boot-Users] Latest git not working for MPC8349EMDS In-Reply-To: References: <4637A41D.20107@ovro.caltech.edu> <4637B178.7030004@ovro.caltech.edu><4638CF06.6000608@freescale.com><4638D05A.9020701@ovro.caltech.edu> <4638D0C7.60803@freescale.com> Message-ID: <4638D945.3030900@ovro.caltech.edu> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de > Thank all for your help with both platforms. I found the value to boot! Great! > => md.b f8000000 20 > f8000000: 2f 0c 40 08 82 af 07 33 ff ff 43 12 ff ff ff 02 > /. at ....3..C..... > f8000010: 22 07 05 19 24 ff ff ff ff ff ff ff ff ff ff ff > "...$........... > > The BMS was high before, so BCSR4 was 86, but for low boot it needs to > be 82. > > Oddly, changing the SW4.5 did not seem to change this(?) I was able to > write it from u-boot > > => mw.b f8000004 82 > > And that did the trick! > > Thank you all. Any ideas why the switch is not working? Currently I > have to turn the board on, issue the above instruction to set low boot > mode, then reset. I should be able to power off/on and boot into low > memory. Any guesses what I am missing? Sorry, no idea. Perhaps its a change between the E and the EA board. Let us know if you figure it out :) Dave