From: Dmitry Krivoschekov <dmitry.krivoschekov@gmail.com>
To: David Brownell <david-b@pacbell.net>
Cc: Dominik Brodowski <linux@dominikbrodowski.net>,
Pavel Machek <pavel@ucw.cz>,
linux-pm@lists.osdl.org
Subject: charging batteries from USB [was: Re: Alternative Concept]
Date: Sat, 24 Mar 2007 03:47:34 +0300 [thread overview]
Message-ID: <46047526.5020707@gmail.com> (raw)
In-Reply-To: <200703201258.03926.david-b@pacbell.net>
David Brownell wrote:
>> For example, in USB you are able to enable/disable autosuspend rule,
>> don't know if it's possible to disable it at runtime though.
>
> There are patches to allow disabling it at runtime through sysfs
> attributes of any given device.
>
> The primary reason to have one is bugs in those external devices,
> where they don't behave according to the USB spec. That's the
If I didn't miss something, the primary reason was to allow
devices to charge batteries from the bus, so, does USB
specs restrict this somehow? Or, what's wrong with that?
Thanks,
Dmitry
next prev parent reply other threads:[~2007-03-24 0:47 UTC|newest]
Thread overview: 66+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-08-24 1:23 [RFC] CPUFreq PowerOP integration, Intro 0/3 Eugeny S. Mints
2006-10-07 2:36 ` Alternative Concept [Was: Re: [RFC] CPUFreq PowerOP integration, Intro 0/3] Dominik Brodowski
2006-10-07 3:15 ` Dominik Brodowski
2006-10-08 7:16 ` Pavel Machek
2006-10-12 15:38 ` Mark Gross
2006-10-12 16:02 ` Dominik Brodowski
2006-10-16 21:56 ` Mark Gross
2006-10-17 21:40 ` Matthew Locke
2006-10-12 16:48 ` Pavel Machek
2006-10-12 17:12 ` Vitaly Wool
2006-10-12 17:23 ` Pavel Machek
2006-10-09 18:21 ` Mark Gross
2006-10-26 3:06 ` Dominik Brodowski
2006-10-12 22:43 ` Eugeny S. Mints
2006-10-13 10:55 ` Pavel Machek
2006-10-16 21:44 ` Mark Gross
2006-10-17 8:26 ` Pavel Machek
2006-10-26 3:05 ` Dominik Brodowski
2007-03-13 0:57 ` Alternative Concept Matthew Locke
2007-03-13 11:08 ` Pavel Machek
2007-03-13 20:34 ` Mark Gross
2007-03-14 2:30 ` Ikhwan Lee
2007-03-14 10:43 ` Eugeny S. Mints
2007-03-14 17:19 ` David Brownell
2007-03-14 18:12 ` Igor Stoppa
2007-03-14 18:45 ` David Brownell
2007-03-15 9:53 ` Eugeny S. Mints
2007-03-15 13:04 ` Igor Stoppa
2007-03-16 2:21 ` David Brownell
2007-03-16 3:56 ` Ikhwan Lee
2007-03-16 6:17 ` David Brownell
2007-03-19 2:27 ` Ikhwan Lee
2007-03-19 6:07 ` David Brownell
2007-03-16 13:06 ` Dmitry Krivoschekov
2007-03-16 18:03 ` David Brownell
2007-03-18 20:25 ` Dmitry Krivoschekov
2007-03-19 4:04 ` David Brownell
2007-03-20 0:03 ` Dmitry Krivoschekov
2007-03-20 8:07 ` David Brownell
2007-03-20 9:45 ` Dmitry Krivoschekov
2007-03-20 10:30 ` Igor Stoppa
2007-03-20 12:13 ` Eugeny S. Mints
2007-03-20 12:39 ` Igor Stoppa
2007-03-20 13:44 ` Dmitry Krivoschekov
2007-03-20 21:03 ` David Brownell
2007-03-20 13:07 ` Dmitry Krivoschekov
2007-03-20 13:52 ` Igor Stoppa
2007-03-20 14:58 ` Dmitry Krivoschekov
2007-03-20 15:36 ` Pavel Machek
2007-03-20 19:16 ` Dmitry Krivoschekov
2007-03-20 20:45 ` Pavel Machek
2007-03-20 22:04 ` David Brownell
2007-03-20 22:06 ` Pavel Machek
2007-03-20 23:29 ` David Brownell
2007-03-20 15:36 ` Igor Stoppa
2007-03-20 19:17 ` Dmitry Krivoschekov
2007-03-20 20:17 ` David Brownell
2007-03-20 20:21 ` David Brownell
2007-03-20 19:58 ` David Brownell
2007-03-24 0:47 ` Dmitry Krivoschekov [this message]
2007-03-24 1:17 ` charging batteries from USB [was: Re: Alternative Concept] David Brownell
2007-03-24 1:48 ` Dmitry Krivoschekov
2007-03-24 2:35 ` David Brownell
2007-03-24 10:20 ` Oliver Neukum
2007-03-24 8:36 ` Oliver Neukum
2007-03-14 3:19 ` Alternative Concept Dominik Brodowski
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