From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755113Ab3AWMxQ (ORCPT ); Wed, 23 Jan 2013 07:53:16 -0500 Received: from 14.mo3.mail-out.ovh.net ([188.165.43.98]:42584 "EHLO mo3.mail-out.ovh.net" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1754737Ab3AWMxP (ORCPT ); Wed, 23 Jan 2013 07:53:15 -0500 X-Greylist: delayed 7498 seconds by postgrey-1.27 at vger.kernel.org; Wed, 23 Jan 2013 07:53:15 EST Date: Wed, 23 Jan 2013 13:42:00 +0100 From: Jean-Christophe PLAGNIOL-VILLARD To: Nicolas Ferre Cc: Olof Johansson , Arnd Bergmann , richard.genoud@gmail.com, linux-arm@overkiz.com, manabian@gmail.com, dgilbert@interlog.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Josh Wu , Bo Shen , Ludovic Desroches X-Ovh-Mailout: 178.32.228.3 (mo3.mail-out.ovh.net) Subject: Re: [PATCH 7/9] ARM: at91/at91_dt_defconfig: remove memory specification to cmdline Message-ID: <20130123124200.GK7360@game.jcrosoft.org> References: <2e06e92c758b768baaacc061aafa7f710b74ea02.1358934163.git.nicolas.ferre@atmel.com> <20130123102057.GJ7360@game.jcrosoft.org> <50FFCC92.2080906@atmel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <50FFCC92.2080906@atmel.com> X-PGP-Key: http://uboot.jcrosoft.org/plagnioj.asc X-PGP-key-fingerprint: 6309 2BBA 16C8 3A07 1772 CC24 DEFC FFA3 279C CE7C User-Agent: Mutt/1.5.20 (2009-06-14) X-Ovh-Tracer-Id: 15773294746474556268 X-Ovh-Remote: 213.251.161.87 (ns32433.ovh.net) X-Ovh-Local: 213.186.33.20 (ns0.ovh.net) X-OVH-SPAMSTATE: OK X-OVH-SPAMSCORE: -100 X-OVH-SPAMCAUSE: gggruggvucftvghtrhhoucdtuddrfeehledrjeeiucetufdoteggodetrfcurfhrohhfihhlvgemucfqggfjnecuuegrihhlohhuthemuceftddtnecusecvtfgvtghiphhivghnthhsucdlqddutddtmd X-Spam-Check: DONE|U 0.5/N X-VR-SPAMSTATE: OK X-VR-SPAMSCORE: -100 X-VR-SPAMCAUSE: gggruggvucftvghtrhhoucdtuddrfeehledrjeeiucetufdoteggodetrfcurfhrohhfihhlvgemucfqggfjnecuuegrihhlohhuthemuceftddtnecusecvtfgvtghiphhivghnthhsucdlqddutddtmd Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 12:42 Wed 23 Jan , Nicolas Ferre wrote: > On 01/23/2013 11:20 AM, Jean-Christophe PLAGNIOL-VILLARD : > > On 10:48 Wed 23 Jan , Nicolas Ferre wrote: > >> No need for this cmdline option as we are using DT. > >> Moreover this defconfig is targeted to multiple SoC/boards: this option > >> was nonsense. > > just keep the console the rest is a nonsense too > > > > as on 9g45 the initrd will be at 0x7xxxxxxx > > BTW, how do you mix 9g45 with other sam9's in this defconfig: it is not > possible due to this difference in address rage, it not it? > > In this case, should we remove the > CONFIG_SOC_AT91SAM9G45=y > from this at91_dt_defconfig? no you just need to boot the zImage from barebox barebox handle automaticaly where the kernel is supposed to run and the kernel found his running/decompressing address at runtime too Best Regards, J. From mboxrd@z Thu Jan 1 00:00:00 1970 From: plagnioj@jcrosoft.com (Jean-Christophe PLAGNIOL-VILLARD) Date: Wed, 23 Jan 2013 13:42:00 +0100 Subject: [PATCH 7/9] ARM: at91/at91_dt_defconfig: remove memory specification to cmdline In-Reply-To: <50FFCC92.2080906@atmel.com> References: <2e06e92c758b768baaacc061aafa7f710b74ea02.1358934163.git.nicolas.ferre@atmel.com> <20130123102057.GJ7360@game.jcrosoft.org> <50FFCC92.2080906@atmel.com> Message-ID: <20130123124200.GK7360@game.jcrosoft.org> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On 12:42 Wed 23 Jan , Nicolas Ferre wrote: > On 01/23/2013 11:20 AM, Jean-Christophe PLAGNIOL-VILLARD : > > On 10:48 Wed 23 Jan , Nicolas Ferre wrote: > >> No need for this cmdline option as we are using DT. > >> Moreover this defconfig is targeted to multiple SoC/boards: this option > >> was nonsense. > > just keep the console the rest is a nonsense too > > > > as on 9g45 the initrd will be at 0x7xxxxxxx > > BTW, how do you mix 9g45 with other sam9's in this defconfig: it is not > possible due to this difference in address rage, it not it? > > In this case, should we remove the > CONFIG_SOC_AT91SAM9G45=y > from this at91_dt_defconfig? no you just need to boot the zImage from barebox barebox handle automaticaly where the kernel is supposed to run and the kernel found his running/decompressing address at runtime too Best Regards, J.