From: Robert Jarzmik <robert.jarzmik@free.fr>
To: Mark Brown <broonie@opensource.wolfsonmicro.com>
Cc: Liam Girdwood <liam.girdwood@wolfsonmicro.com>,
alsa-devel@alsa-project.org
Subject: Re: [PATCH] Add initial support of Mitac mioa701 device SoC.
Date: Wed, 09 Jul 2008 23:34:02 +0200 [thread overview]
Message-ID: <87d4lmg2t1.fsf@free.fr> (raw)
In-Reply-To: <20080709203008.GA19229@opensource.wolfsonmicro.com> (Mark Brown's message of "Wed\, 9 Jul 2008 21\:30\:09 +0100")
Mark Brown <broonie@opensource.wolfsonmicro.com> writes:
> On Wed, Jul 09, 2008 at 09:36:41PM +0200, Robert Jarzmik wrote:
>
>> After a second thought, I don't think I can. The AC97 link is needed to for the
>> touchscreen and battery level calculation (ADC1). So I don't think we can
>> shutdown the link.
>
> Have you checked that this currently works? The AC97 bus should be
> unregistered when the audio device is unregistered. I have to confess
> that I haven't tested this in v2 but it is the intended behaviour - the
> AC97 controller is provided by the ASoC drivers so when it is stopped
> the link should be unregistered.
No. And yes, just checked. You're right, once snd-soc-mioa701 is removed,
touchscreen and battery don't exist anymore (input device gone, etc ...).
So I could/will shutdown the link.
--
Robert
next prev parent reply other threads:[~2008-07-09 21:34 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-07-08 20:39 [PATCH] Add support for Mitac Mio A701 smartphone Robert Jarzmik
2008-07-08 20:45 ` [PATCH] Add initial support of Mitac mioa701 device SoC Robert Jarzmik
2008-07-08 20:45 ` [PATCH] Add initial support of Mitac mioa701 master volume Robert Jarzmik
2008-07-09 10:59 ` Liam Girdwood
2008-07-09 18:00 ` Robert Jarzmik
2008-07-10 8:50 ` Liam Girdwood
2008-07-09 10:59 ` [PATCH] Add initial support of Mitac mioa701 device SoC Liam Girdwood
2008-07-09 18:09 ` Robert Jarzmik
2008-07-09 19:36 ` Robert Jarzmik
2008-07-09 20:30 ` Mark Brown
2008-07-09 21:34 ` Robert Jarzmik [this message]
2008-07-09 14:15 ` Mark Brown
-- strict thread matches above, loose matches on Subject: below --
2009-02-07 13:01 Robert Jarzmik
2009-02-08 20:34 ` Mark Brown
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