From: Liam Girdwood <lrg@slimlogic.co.uk>
To: Dimitris Papastamos <dp@opensource.wolfsonmicro.com>
Cc: alsa-devel@alsa-project.org,
Mark Brown <broonie@opensource.wolfsonmicro.com>,
patches@opensource.wolfsonmicro.com
Subject: Re: [PATCH] ASoC: soc-dapm: Introduce the new snd_soc_dapm_virt_mux type
Date: Fri, 17 Dec 2010 10:43:13 +0000 [thread overview]
Message-ID: <1292582593.3286.4.camel@odin> (raw)
In-Reply-To: <1292514819-4254-1-git-send-email-dp@opensource.wolfsonmicro.com>
On Thu, 2010-12-16 at 15:53 +0000, Dimitris Papastamos wrote:
> This new type is a virtual version of snd_soc_dapm_mux. It is used
> when a backing register value is not necessary for deciding which
> input path to connect. A simple virtual enumeration control e.g.
> SOC_DAPM_ENUM_VIRT() can be exposed to userspace which will be used
> to choose which path to connect.
>
> The snd_soc_dapm_virt_mux type ensures that during the initial
> path setup, the first (which is also the default) input path will
> be connected.
>
> Signed-off-by: Dimitris Papastamos <dp@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
--
Freelance Developer, SlimLogic Ltd
ASoC and Voltage Regulator Maintainer.
http://www.slimlogic.co.uk
next prev parent reply other threads:[~2010-12-17 10:43 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-12-16 15:53 [PATCH] ASoC: soc-dapm: Introduce the new snd_soc_dapm_virt_mux type Dimitris Papastamos
2010-12-17 10:43 ` Liam Girdwood [this message]
2010-12-17 17:37 ` Mark Brown
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