From mboxrd@z Thu Jan 1 00:00:00 1970 From: Belisko Marek Subject: Re: 2.6.38 not booting on sbc8100 (aka devkit8000) Date: Fri, 25 Mar 2011 08:53:06 +0100 Message-ID: References: <20110324151844.GT2811@atomide.com> <20110324190030.GW2811@atomide.com> <20110325091316.8a39d71a.jhnikula@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Return-path: Received: from mail-iw0-f174.google.com ([209.85.214.174]:38156 "EHLO mail-iw0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752419Ab1CYHxI (ORCPT ); Fri, 25 Mar 2011 03:53:08 -0400 Received: by iwn34 with SMTP id 34so776328iwn.19 for ; Fri, 25 Mar 2011 00:53:07 -0700 (PDT) In-Reply-To: <20110325091316.8a39d71a.jhnikula@gmail.com> Sender: linux-omap-owner@vger.kernel.org List-Id: linux-omap@vger.kernel.org To: Jarkko Nikula Cc: Tony Lindgren , linux-omap@vger.kernel.org On Fri, Mar 25, 2011 at 8:13 AM, Jarkko Nikula wrote: > On Thu, 24 Mar 2011 12:00:30 -0700 > Tony Lindgren wrote: > >> * Belisko Marek [110324 08:18]: >> > On Thu, Mar 24, 2011 at 4:18 PM, Tony Lindgren wrote: >> > >> > > * Belisko Marek [110324 02:50]: >> > > > Hi, >> > > > >> > > > Try to run 2.6.38 on my sbc8100 >> > > > (use mach-type for devkit8000 because boards are similar) board but >> > > > when u-boot load it to ram I see just: > ... >> > > Can you enable DEBUG_LL and EARLY_PRINTK in your .config >> > > and add earlyprintk to your cmdline? Then you should see >> > > what goes wrong. >> > > >> > Forgot to mention. I already test this options but result is same like I >> > report in >> > first email. >> >> Maybe add some printk statements to start_kernel function in >> init/main.c and see if you get any output? >> > For earlyprintk worth to check also > arch/arm/plat-omap/include/plat/uncompress.h that there is entry for > sbc8100 (double check with devkit8000 as there is entry for it and if > you are re-using the mach-type). Thanks for hint. It was missing there so I add line: DEBUG_LL_OMAP3(3, devkit8000); (I'm convince linux to use mach-type for devkit8000) But still same result. Bytes transferred = 2898680 (2c3af8 hex) ## Booting kernel from Legacy Image at 80300000 ... Image Name: Linux-2.6.37-00001-g88870c9-dirt Image Type: ARM Linux Kernel Image (uncompressed) Data Size: 2898616 Bytes = 2.8 MB Load Address: 80008000 Entry Point: 80008000 Verifying Checksum ... OK Loading Kernel Image ... OK OK Starting kernel ... Anybody with devkit8000 have success to run 2.6.37 kernel on board? > > -- > Jarkko > regards, marek -- as simple and primitive as possible ------------------------------------------------- Marek Belisko - OPEN-NANDRA Freelance Developer Ruska Nova Ves 219 | Presov, 08005 Slovak Republic Tel: +421 915 052 184 skype: marekwhite icq: 290551086 web: http://open-nandra.com