[alsa-devel] [PATCH 1/4] ASoC: DAPM: Allow multiple mixer sources to be routed via the same switch

Mark Brown broonie at opensource.wolfsonmicro.com
Fri Aug 12 03:22:01 CEST 2011

On Thu, 2011-08-11 at 11:59 +0200, Lars-Peter Clausen wrote:

> The dapm_is_shared_control() stuff is about sharing kcontrols between multiple
> muxes. This is about sharing the same kcontrol between multiple paths of the
> same mixer.

> i.e

> { "Mono Mixer", "DAC", "Left DAC" },
> { "Mono Mixer", "DAC", "Right DAC" },

> doesn't work without this patch.

OK, makes sense.

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