[alsa-devel] [PATCH] ASoC: dapm: Fix snd_soc_dapm_put_volsw() connect

Mark Brown broonie at opensource.wolfsonmicro.com
Sat Jun 30 13:38:39 CEST 2012

On Fri, Jun 29, 2012 at 06:22:28PM +0200, Takashi Iwai wrote:
> Benoît Thébaudeau wrote:

> > I saw that too. Is it the stereo case that should be added to put or removed
> > from get, i.e. is it possible to handle a stereo case with only one connect
> > flag?

> I would assume that connect should be up when either left or right is
> on.  A stereo widget doesn't mean multiple connections.

Actually I'd really expect it to mean exactly that.  DAPM is fairly
fundamentally dealing with single channel audio streams and I'd expect
that if we did implement stereo controls they'd allow these streams to
pass through without getting merged.  There's a couple of things that
stop us doing that right now but I don't think we should add stereo
controls that don't do that.
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