On Wed, Nov 19, 2014 at 10:52:46AM -0800, Kenneth Westfield wrote: > +static struct snd_soc_dai_link ipq_snd_dai[] = { > + /* Front end DAI Links */ > + { > + .name = "IPQ806x Media1", > + .stream_name = "MultiMedia1", > + .cpu_dai_name = "lpass-cpu-dai", > + .platform_name = "lpass-pcm-mi2s", > + .codec_dai_name = "snd-soc-dummy-dai", > + .codec_name = "snd-soc-dummy", > + }, > +}; OK, so the CODEC here is actually a dumb DAC with a GPIO enable? You should write a driver for this CODEC that imposes the constraints the device has and manages the GPIO, then it looks like you should be able to use simple-card.
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