No sound from BeagleBoard xM

GoogleGroups
1

Dears,

My BeagleBoard xM has been installed with Ubuntu 10. All the functions
seem okay except the audio. I have tried Alsaplayer's mixer and
player, however the BeagleBoard is always dead silent.

"Audio does not yet work on beagleboard XM." was indicated in this
page
http://wiki.meego.com/ARM/Meego_on_Beagleboard_from_scratch#Audio

I wonder how about the audio of xM today. Is there a patch available?

2

I had the same issue (Ubuntu Maverick on xM A3), I got the audio-out
working by following the instructions at:

https://bugs.launchpad.net/ubuntu/+source/linux/+bug/651302

3

I tried to upgrade the system to Maverick and unmute all the channels
in alsamixer, however, there is still no sound at all.

Did you install additional drivers or related packages? Also, are you
using pusleaudio?

Thanks.