From: Mark Brown <broonie@opensource.wolfsonmicro.com>
To: Lars-Peter Clausen <lars@metafoo.de>
Cc: Liam Girdwood <lrg@ti.com>,
alsa-devel@alsa-project.org,
device-drivers-devel@blackfin.uclinux.org,
linux-kernel@vger.kernel.org,
Mike Frysinger <vapier.adi@gmail.com>
Subject: Re: [PATCH 2/4] ASoC: Add ADAU1373 codec support
Date: Fri, 12 Aug 2011 10:20:46 +0900 [thread overview]
Message-ID: <1313112046.19990.32.camel@finisterre.wolfsonmicro.main> (raw)
In-Reply-To: <4E4471E1.5060706@metafoo.de>
On Fri, 2011-08-12 at 02:20 +0200, Lars-Peter Clausen wrote:
> On 08/11/2011 03:16 PM, Mark Brown wrote:
> > Sorry, what does this actually control? I guess I've been mislead but
> > from the name of the control I'd expect it to control if the outputs
> > were physically connected as mono or stereo outputs.
> It controls how Lineout and Speaker mixers distribute the left and right input
> channels to their output channels.
Ah, I see. I guess that should really be represented in DAPM so that if
we're playing a mono signal out we figure out that both left and right
channels are connected even if there's only input for one of them,
especially for the line outputs which may be connected to external
speaker drivers or something that needs power management.
next prev parent reply other threads:[~2011-08-12 2:49 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-08-10 3:52 [PATCH 1/4] ASoC: DAPM: Allow multiple mixer sources to be routed via the same switch Lars-Peter Clausen
2011-08-10 3:52 ` [PATCH 2/4] ASoC: Add ADAU1373 codec support Lars-Peter Clausen
2011-08-10 6:11 ` Lars-Peter Clausen
2011-08-11 9:27 ` Mark Brown
2011-08-11 10:11 ` Lars-Peter Clausen
2011-08-11 13:16 ` Mark Brown
2011-08-12 0:20 ` Lars-Peter Clausen
2011-08-12 1:20 ` Mark Brown [this message]
2011-08-13 3:25 ` Lars-Peter Clausen
2011-08-14 10:24 ` Mark Brown
2011-08-10 3:52 ` [PATCH 3/4] ASoC: Blackfin: ADAU1373 eval board support Lars-Peter Clausen
2011-08-10 5:27 ` [alsa-devel] " Scott Jiang
2011-08-10 6:09 ` Lars-Peter Clausen
2011-08-10 3:52 ` [PATCH 4/4] Blackfin: bf537: Stamp: Register ASoC EVAL-ADAU1373 board driver Lars-Peter Clausen
2011-08-11 9:31 ` [PATCH 1/4] ASoC: DAPM: Allow multiple mixer sources to be routed via the same switch Mark Brown
2011-08-11 9:59 ` [alsa-devel] " Lars-Peter Clausen
2011-08-12 1:22 ` Mark Brown
2011-08-15 18:15 Lars-Peter Clausen
2011-08-15 18:15 ` [PATCH 2/4] ASoC: Add ADAU1373 codec support Lars-Peter Clausen
2011-08-16 15:54 ` Mark Brown
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