On Thursday 22 July 2010 14:18:32 Aaltonen Matti.J (Nokia-MS/Tampere) wrote: > >Could you please be a little more specific - what do you mean when you > >say "the CODEC stopped working? The set_dai_fmt() function has always > >been optional. > > I get this error message: > > aplay -f dat -Dhw:wl1273 /root/sumppi.wav > [ 297.179626] Can't set codec DAI configuration: -22 > [ 297.184539] asoc: BT/FM PCM startup failed If you remove the wl1273_set_dai_fmt, than you should not call snd_soc_dai_set_fmt(codec_dai, ...); in the machine driver. The snd_soc_dai_set_fmt checks, if the codec provides the callback, and if it is missing, than it returns -EINVAL. -- Péter _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
