Messages in this thread | | | Date | Tue, 27 Mar 2018 20:14:41 +0800 | From | Mark Brown <> | Subject | Re: omap4-droid4: voice call support was Re: [PATCHv5,5/5] ARM: dts: omap4-droid4: add soundcard |
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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. [unhandled content-type:application/pgp-signature] | |