From: Pavel Machek <pavel@ucw.cz>
To: Eric Miao <eric.y.miao@gmail.com>
Cc: Richard Purdie <rpurdie@rpsys.net>,
lenz@cs.wisc.edu, kernel list <linux-kernel@vger.kernel.org>,
Dirk@opfer-online.de, arminlitzel@web.de,
Cyril Hrubis <metan@ucw.cz>,
thommycheck@gmail.com,
linux-arm-kernel <linux-arm-kernel@lists.arm.linux.org.uk>,
dbaryshkov@gmail.com, omegamoon@gmail.com, eric.miao@marvell.com,
utx@penguin.cz
Subject: Re: Zaurus suspend saga
Date: Mon, 7 Sep 2009 13:03:08 +0200 [thread overview]
Message-ID: <20090907110307.GK23450@elf.ucw.cz> (raw)
In-Reply-To: <f17812d70909061806y651c390w1faa5364f0fb6ddc@mail.gmail.com>
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
next prev parent reply other threads:[~2009-09-07 11:03 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-09-06 5:26 Zaurus suspend saga Pavel Machek
2009-09-06 17:03 ` Rafael J. Wysocki
2009-09-06 18:01 ` Stanislav Brabec
2009-09-07 10:04 ` Pavel Machek
2009-09-06 22:29 ` Richard Purdie
2009-09-07 1:06 ` Eric Miao
2009-09-07 11:03 ` Pavel Machek [this message]
2009-09-07 11:34 ` Stanislav Brabec
2009-09-07 11:48 ` Russell King - ARM Linux
2009-09-16 12:25 ` Stanislav Brabec
2009-10-02 4:13 ` Pavel Machek
2009-10-02 7:36 ` Joe Perches
2009-09-07 12:05 ` Dmitry Eremin-Solenikov
2009-09-07 11:31 ` Pavel Machek
2009-09-07 13:10 ` Stanislav Brabec
2009-09-07 14:07 ` Richard Purdie
2009-09-07 14:52 ` Eric Miao
2009-09-07 20:36 ` Dmitry Eremin-Solenikov
2009-09-07 14:46 ` Eric Miao
2009-09-08 21:19 ` Pavel Machek
2009-09-08 21:53 ` Pavel Machek
2009-09-09 9:28 ` Stanislav Brabec
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