* Pavel Machek <pavel@xxxxxx> [200508 10:03]: > Hi! > > > > But I might be confused. I recall some audio patches were needed for > > > basic phone calls (setting up mixers to connect gsm<->audio), but > > > those worked before gsmux support was enabled. (Maybe some hardcoded > > > commands were needed to be sent to gsmmux somewhere). > > > > We're currently reconfiguring the TDM transport that based on the > > unsolicited messages on dlci1. I still need to figure out how to add > > that back while keeping the serdev-ngsm driver generic. > > Is it really neccessary? I believe I was simply configuring codecs for > voice call and left them like that. Yes something needs to call set_tdm_slot() for voice calls. AFAIK we have only the dlci1 messages indicating a voice call is happening. So I got that added directly into the snd-soc-motmdm driver where it now listens to notifications on dlci1 while we still have /dev/gsmtty1 for userspace. Looks like I still need to fix the mixer controls before I can test voice calls again though.. Will post the patches as soon as I get that done. I'm not yet sure what's the preferred way to do notifications with ALSA, but based on the earlier comments the piece of code calling set_tdm_slot() should not be the codec driver. Instead, it should be called by either snd-soc-audio-graph-card or a custom card driver for the device. > I pushed new version of ofono: I'm still not sure about those incoming > sms (but _some_ sms are received). Rest should be better. OK Regards, Tony
