On Mon, Mar 26, 2018 at 05:58:28PM +0200, Sebastian Reichel wrote: > My understanding is, that we only need to replace the audio-graph-card > driver to something more complex. The VOICE DAI needs to be configured > differently based on the use case: No, this is exactly the sort of use case with multiple DAIs that the graph card is intended to enable over the old simple-card. > "audio-graph-card" is not capable of doing this. I was planning to > try "audio-graph-scu-card" in combination with adding codecs for the > modem and BT to DT. If that does not work we need a Droid 4 specific > soundcard driver. That's just the audio graph card with some hacks for working with a DPCM based SoC driver set.
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