ASoC: core: add optional pcm_new callback for DAI driver

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During probe, DAIs can need to perform some actions that requests
the knowledge of the pcm runtime handle.
The callback is called during DAIs linking, after PCM device creation.
For instance this can be used to add relationship between a DAI pcm
control and the pcm device.

Signed-off-by: Arnaud Pouliquen <arnaud.pouliquen@st.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

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Arnaud Pouliquen 2017-01-03 16:52:51 +01:00 • committed by Mark Brown

parent c82dbe5c05

commit 25f7b701c2

2 changed files with 31 additions and 0 deletions

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include/sound/soc-dai.h

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