From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by yocto-www.yoctoproject.org (Postfix, from userid 118) id 238CDE009C3; Wed, 27 Jan 2016 13:56:51 -0800 (PST) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on yocto-www.yoctoproject.org X-Spam-Level: X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00 autolearn=ham version=3.3.1 X-Spam-HAM-Report: * -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% * [score: 0.0000] Received: from nl.grid.coop (nl.grid.coop [50.7.166.116]) by yocto-www.yoctoproject.org (Postfix) with ESMTP id 7EDBBE00838 for ; Wed, 27 Jan 2016 13:56:48 -0800 (PST) Received: from localhost (localhost [127.0.0.1]) (uid 1000) by nl.grid.coop with local; Wed, 27 Jan 2016 15:56:45 -0600 id 0000000000081126.0000000056A93D1D.00004B38 Date: Wed, 27 Jan 2016 15:56:45 -0600 From: Troy Benjegerdes To: Denys Dmytriyenko Message-ID: <20160127215645.GD2584@nl.grid.coop> References: <20160116063631.GB10881@nl.grid.coop> <20160118164615.GC4223@edge> <20160118200507.GE10881@nl.grid.coop> <20160119190808.GE4223@edge> <20160121015830.GA4311@nl.grid.coop> <20160121204813.GD11314@edge> <20160121220740.GF11314@edge> Mime-Version: 1.0 In-Reply-To: <20160121220740.GF11314@edge> User-Agent: Mutt/1.5.21 (2010-09-15) Cc: "meta-ti@yoctoproject.org" Subject: Re: regression tests for am3517-evm machine? X-BeenThere: meta-ti@yoctoproject.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: Usage and development list for the meta-ti layer List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 27 Jan 2016 21:56:51 -0000 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Content-Disposition: inline On Thu, Jan 21, 2016 at 05:07:41PM -0500, Denys Dmytriyenko wrote: > On Thu, Jan 21, 2016 at 04:03:29PM -0600, Robert Nelson wrote: > > >> Didn't 3.x kernels start requiring a device tree somewhere along the line? > > >> > > >> I know the Beaglebone uses a device tree, but I can't seem to manage find > > >> all the right pieces to build a working u-boot for am3517-evm that can > > >> properly pass it off to the kernel, at least with the Legacy image format(s). > > > > > > Well, am3517 is one of the legacy platforms and I don't believe it was ever > > > converted to use device tree... > > > > Looks like it should atleast boot to mmc rootfs.. > > > > https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/log/arch/arm/boot/dts/am3517-evm.dts > > Well, I guess my memory is not that great any more... :) > > http://git.yoctoproject.org/cgit/cgit.cgi/meta-ti/commit/?id=dbdb539e249c3b55ca3dc601c357634a0dbc909e > So the first problem seems to be that the 'u-boot' target produces a build from the 2014.07 version, which does not seem to have any environment or other setup to load a device tree. Is there some patch floating around somewhere that updates the default u-boot environment to work better with new kernels, or do I need try and merge something in from the beaglebone