no sound device in raspberry pi2 and 3

Bug #1653988 reported by Oliver Grawert on 2017-01-04
18
This bug affects 3 people
Affects Status Importance Assigned to Milestone
Gadget snap for Raspberry Pi 2
Undecided
Oliver Grawert
Gadget snap for Raspberry Pi 3
Undecided
Oliver Grawert
Snappy
High
Oliver Grawert
linux-raspi2 (Ubuntu)
Undecided
Unassigned

Bug Description

while snd-bcm2835.ko exists in the package snd.ko itself seems to be compiled in, only the oss sound modules seem to be there.

wild guess: if snd-bcm2835 is a module, snd should be one as well to make alsa functional ...

Oliver Grawert (ogra) wrote :

this is obviously a devicetree setting we have not enabled by default in the pi2/pi3 gadgets:

dtparam=audio=on

needs to be set in config.txt ... then the proper sound module will be auto-loaded and /proc/asound/cards will have an entry for the soundcard.

Changed in linux-raspi2 (Ubuntu):
status: New → Invalid
summary: - no soundcore in linux-raspi2
+ no sound device in raspberry pi2 and 3
Changed in snappy:
assignee: nobody → Oliver Grawert (ogra)
importance: Undecided → High
status: New → Triaged
Oliver Grawert (ogra) on 2017-01-05
Changed in snap-pi3:
status: New → In Progress
Changed in snap-pi2:
status: New → In Progress
assignee: nobody → Oliver Grawert (ogra)
Changed in snap-pi3:
assignee: nobody → Oliver Grawert (ogra)
Oliver Grawert (ogra) wrote :

the fix is now in the gadget snaps in the edge channel.

Changed in snap-pi2:
status: In Progress → Fix Committed
Changed in snap-pi3:
status: In Progress → Fix Committed
Changed in snappy:
status: Triaged → Fix Committed
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