On Friday 30 April 2010 13:55:25 Ujfalusi Peter (Nokia-D/Tampere) wrote: > > Now, if I use DAPM_SUPPLY attached to the DAC: > If the codec has been brought up because the loopback is enabled, than the > dac33_prepare_chip will be called twice: once from dac33_pcm_prepare, and > then from the SUPPLY event. > This might be also the case if I use the post-DAPM prepare (or pre) And I admit that you are actually right (and I was wrong) :D By adding SND_SOC_DAPM_PRE widget to a codec, and move the former content of dac33_pcm_prepare function to PRE_PMU event works like charm. It is called all the time, when the stream starts/restarts. So I'll get rid of the dac33_pcm_prepare, and clean up the dac33_set_bias_level, and resubmit the series. Thank you Mark for guiding me to the correct direction! -- Péter _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
