This code doesn't quite appear to work - there's still no sound from the internal speakers. I've attached a patch from alsa-devel which makes things better, though I'm not sure if it's entirely correct. This provides two useful control channels, headphone and speakers, which are independently controllable.
This code doesn't quite appear to work - there's still no sound from the internal speakers. I've attached a patch from alsa-devel which makes things better, though I'm not sure if it's entirely correct. This provides two useful control channels, headphone and speakers, which are independently controllable.