From mboxrd@z Thu Jan 1 00:00:00 1970 From: tony@atomide.com (Tony Lindgren) Date: Fri, 8 Jan 2016 09:04:46 -0800 Subject: [PATCH 2/2] memory: omap-gpmc: Add Kconfig option for debug In-Reply-To: <20160108075636.GM11364@pali> References: <20160105224929.GF12777@atomide.com> <20160106174039.GA14271@earth> <20160106174713.GL12777@atomide.com> <568D5669.4040801@gmail.com> <20160106182650.GM12777@atomide.com> <568D5F54.7040900@gmail.com> <20160107180700.GN12777@atomide.com> <568EDC8D.7070205@gmail.com> <20160108022619.GS12777@atomide.com> <20160108075636.GM11364@pali> Message-ID: <20160108170445.GV12777@atomide.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org * Pali Roh?r [160107 23:57]: > On Thursday 07 January 2016 18:26:20 Tony Lindgren wrote: > > > The problem is that between NOLO and kernel there is u-boot. And even if I > > > am almost sure it doesn't touch onenand configs, I can't be absolutely sure. > > > So those timings are not 100% reliable IMO, though close to that. > > > > Hmm yes I'm only booting with u-boot here as my device sits in my rack. > > U-boot try to configure N900 device similar like (some older version of) > linux kernel. So testing these bugs should be done also directly from > NOLO without U-boot. OK > Btw, if you have usb connection to your device in your rack, you can use > 0xFFFF tool (open source) which can send kernel image to NOLO which will > boot it without flashing NAND. > > https://github.com/pali/0xFFFF > > Original Nokia flasher-3.5 could support also serial connection (not > only usb), but do not know. I have never used serial connector on my > N900, so I do not know and this is reason why also 0xFFFF has no serial > support... Yup I'm using 0xFFFF for loading images on 770 and n800 here. Well once I get my rack put together again over next few days.. Regards, TOny