[alsa-devel] [PATCH 6/8] ASoC: dapm: Implement and instantiate DAI widgets
vinod.koul at linux.intel.com
Thu Feb 23 07:50:03 CET 2012
On Wed, 2012-02-22 at 13:29 +0000, Mark Brown wrote:
> On Wed, Feb 22, 2012 at 06:31:13PM +0530, Vinod Koul wrote:
> > So from a codec driver, how does these two get linked, who fills the
> > playback_widget pointer in dais?
> > For a codec which has two DAIs and I register two AIFs how will you fill
> > the respective dia widgets in the DAIs...
> The core initialises everything when it creates the widgets...
Looks like I am completely on tangent here :(
Sorry but I am not able to comprehend how the core created playback and
capture widget in the dai, which would be now used to trigger the
stream_event instead of stream name is being associated with DAPM map.
Earlier we would check the stream_name and find the widgets
corresponding to this and power up, how exactly would it work now :)
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