[alsa-devel] [PATCH 1/3] ASoC: Add signal generator widget type
broonie at opensource.wolfsonmicro.com
Thu Dec 1 16:30:50 CET 2011
On Thu, Dec 01, 2011 at 03:27:00PM +0000, Liam Girdwood wrote:
> On Wed, 2011-11-30 at 20:57 +0000, Mark Brown wrote:
> > A signal generator behaves as an input would but is not considered for
> > any of the special behaviour associated with external input pins. This
> > is especially useful when automatically working out not connected widgets.
> Would this not be an output type ?
It's a signal source - in terms of the DAPM graph and figuring out a
route from an input to an output it's an input.
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