From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stephen Warren Date: Mon, 09 Apr 2012 16:10:28 -0600 Subject: [U-Boot] [PATCH v3 0/23] tegra: warmboot (suspend / resume) support In-Reply-To: <5FBF8E85CA34454794F0F7ECBA79798F379819BA5E@HQMAIL04.nvidia.com> References: <1333408743-28720-1-git-send-email-sjg@chromium.org> <4F835A93.1030207@wwwdotorg.org> <5FBF8E85CA34454794F0F7ECBA79798F379819BA5E@HQMAIL04.nvidia.com> Message-ID: <4F835E54.2080405@wwwdotorg.org> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de On 04/09/2012 04:05 PM, Tom Warren wrote: > From: Stephen Warren wrote at Monday, April 09, 2012 2:54 PM: ... >> Note: >> >> Neither board appears to be able to actually boot a kernel any more, failing >> with the following error: >> >> ============= >> Starting kernel ... >> >> Uncompressing Linux... done, booting the kernel. >> Warning: Neither atags nor dtb found >> ============= >> >> However, this problem is present in u-boot-tegra/master before any changes >> in this series. >> >> Tom, do you want me to file an internal bug for this? > > Has the upstream Seaboard (or Harmony) build ever been able to boot a kernel? I've never tried it, as I thought it was too incomplete for that yet (i.e. needs more drivers/periphs init'd first). Yes, this (used to) work just fine, on both boards, booting with either ATAGs or device tree. Same for Ventana and Paz00. For reference, I use commit 9a420986cccc9bd2c37affd931d627b3c3e72952 plus a few patches that have since been upstreamed, plus a local change to the default environment. I believe I tested a much later commmit than that while testing other patches of Simon's as well (an earlier version of the DT/USB/I2C patchset), but didn't update all my systems since I didn't need that functionality.