Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753028AbZIGLDP (ORCPT ); Mon, 7 Sep 2009 07:03:15 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751488AbZIGLDO (ORCPT ); Mon, 7 Sep 2009 07:03:14 -0400 Received: from atrey.karlin.mff.cuni.cz ([195.113.26.193]:49520 "EHLO atrey.karlin.mff.cuni.cz" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752541AbZIGLDN (ORCPT ); Mon, 7 Sep 2009 07:03:13 -0400 Date: Mon, 7 Sep 2009 13:03:08 +0200 From: Pavel Machek To: Eric Miao Cc: Richard Purdie , lenz@cs.wisc.edu, kernel list , Dirk@opfer-online.de, arminlitzel@web.de, Cyril Hrubis , thommycheck@gmail.com, linux-arm-kernel , dbaryshkov@gmail.com, omegamoon@gmail.com, eric.miao@marvell.com, utx@penguin.cz Subject: Re: Zaurus suspend saga Message-ID: <20090907110307.GK23450@elf.ucw.cz> References: <20090906052653.GB1324@ucw.cz> <1252276145.17852.15.camel@dax.rpnet.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-Warning: Reading this can be dangerous to your mental health. User-Agent: Mutt/1.5.18 (2008-05-17) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1251 Lines: 29 Hi! > > I'd hate to see c) happen but I doubt I'm going to find time to rewrite > > that code any time soon and nobody else even seems to have grasped how > > deep this problem really is :(. > > Yeah, I'd agree that to rebuild the charger code on top of SPI, and possibly > as individual driver in the resume process (so order can be arranged) might > be the final solution, however, that's not an easy job indeed. Yep, zaurus is currently pretty broken; I don't think charging from Linux works at all, so I simply power down back to bootloader for charge. Anyway, suspend/resume is currently more important for me than charge, and I'd like to get at least that to work. Could we apply the trivial patch from "zaurus c3000 aka spitz: fix resume" , and preferably push it to linus for 2.6.31? One version where kernel suspends/resumes would be good. Pavel -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/