[alsa-devel] [PATCH 6/8] ASoC: dapm: Implement and instantiate DAI widgets

Vinod Koul vinod.koul at linux.intel.com
Wed Feb 22 14:01:13 CET 2012

On Wed, 2012-02-22 at 12:43 +0000, Mark Brown wrote:
> Wrong, these widgets are automatically generated.
Okay, looks like I got it completely wrong.

>From the patche set I can see that now DAIs will have playback widget
and capture widget which will be turned ON, And your changes show me
that the AIF widgets you register in wm codec will now be treated as dai
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...


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