From: Felipe Balbi <me@felipebalbi.com>
To: Mark Brown <broonie@opensource.wolfsonmicro.com>
Cc: Mike Rapoport <mike@compulab.co.il>,
me@felipebalbi.com, Liam Girdwood <lrg@slimlogic.co.uk>,
linux-kernel@vger.kernel.org
Subject: Re: Question about userspace-consumer
Date: Tue, 11 Aug 2009 23:40:06 +0300 [thread overview]
Message-ID: <20090811204006.GA13969@gandalf> (raw)
In-Reply-To: <20090811125603.GH24947@sirena.org.uk>
On Tue, Aug 11, 2009 at 01:56:03PM +0100, Mark Brown wrote:
> On Tue, Aug 11, 2009 at 03:09:08PM +0300, Mike Rapoport wrote:
> > Felipe Balbi wrote:
>
> > > that said, power supply framework and regulator framework seem to be
> > > well enough for implementing the basic support for SBS-enabled charging
> > > scheme.
>
> > As far as I understood SBS scheme, the host has very little impact on the
> > charging process. Most of the charging is handled by Smart Battery and Smart
> > Battery Charger without any host intervention.
>
> I strongly suspect that in at least some designs the battery charger
> itself will be at least partially dumb and the battery charger part of
> the spec done by software running on the host CPU - there's examples in
> the spec which seem to back that up.
and that's what I was talking about. I'll reply more to the other
subthread.
--
balbi
next prev parent reply other threads:[~2009-08-11 20:40 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-08-10 20:05 Question about userspace-consumer Felipe Balbi
2009-08-10 21:58 ` Mark Brown
2009-08-11 5:44 ` Felipe Balbi
2009-08-11 9:40 ` Mark Brown
2009-08-11 10:30 ` Liam Girdwood
2009-08-11 20:49 ` Smart Battery System Design (was: Re: Question about userspace-consumer) Felipe Balbi
2009-08-11 20:59 ` Felipe Balbi
2009-08-11 22:36 ` Mark Brown
2009-08-12 6:47 ` Felipe Balbi
2009-08-12 10:05 ` Mark Brown
2009-08-12 19:07 ` Felipe Balbi
2009-08-12 22:53 ` Mark Brown
2009-08-14 16:32 ` Pavel Machek
2009-08-15 16:43 ` Mark Brown
2009-08-15 22:34 ` Pavel Machek
2009-08-16 9:18 ` Mark Brown
2009-08-22 9:28 ` Pavel Machek
2009-08-22 10:16 ` Mark Brown
2009-08-21 14:01 ` Pavel Machek
2009-08-22 14:16 ` Mark Brown
2009-08-22 19:35 ` Pavel Machek
2009-08-23 9:08 ` Mark Brown
2009-08-11 12:09 ` Question about userspace-consumer Mike Rapoport
2009-08-11 12:56 ` Mark Brown
2009-08-11 20:40 ` Felipe Balbi [this message]
2009-08-14 16:31 ` Pavel Machek
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