From: Mark Brown <broonie@opensource.wolfsonmicro.com>
To: Liam Girdwood <lrg@ti.com>
Cc: "alsa-devel@alsa-project.org" <alsa-devel@alsa-project.org>
Subject: Re: [PATCH v2] ASoC: dapm - Add API call to query the widgets of valid DAPM paths.
Date: Fri, 22 Jul 2011 09:40:15 +0100 [thread overview]
Message-ID: <20110722084014.GE23192@opensource.wolfsonmicro.com> (raw)
In-Reply-To: <4E288376.2040500@ti.com>
On Thu, Jul 21, 2011 at 08:52:22PM +0100, Liam Girdwood wrote:
> On 20/07/11 21:15, Mark Brown wrote:
> > Hrm, this will only check the widgets connected to the first widget it
> > sees for an AIF. For streams with multiple widgets connected (eg, left
> > and right channel) it's only going to see things on the first widget it
> > comes across which probably isn't what we were expecting. Unless we
> > change to match the comment and query by widget name in which case we're
> > already requiring uniqueness.
> Yes, but I cant think of any single channel AIFs atm, unless Wolfson has some ?
Some of the older devices have mono voice AIFs but nothing current. I
do think working by stream name is better.
prev parent reply other threads:[~2011-07-22 8:40 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-07-20 11:23 [PATCH v2] ASoC: dapm - Add API call to query the widgets of valid DAPM paths Liam Girdwood
2011-07-20 20:15 ` Mark Brown
2011-07-21 19:52 ` Liam Girdwood
2011-07-22 8:40 ` Mark Brown [this message]
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