tiomap-dev team mailing list archive

[warmcat <890346@xxxxxxxxxxxxxxxxxx>]

Can we clarify what the issue is in this bug?

Currently, record is indeed broken on one channel, one channel will
record like untuned FM hiss, the other channel will record correctly
though IF your input mixer settings are correct (see next paragraph).
We're working on solving that (it's an inherited breakage from vanilla).

Also, 4460 and 4430 Panda hardware have the Line-in jack physically
wired to different inputs on the twl6040.  For 4430 Panda it goes to
Headset mic and on 4460 Panda, FM analogue input.  So, you need to adapt
your mixer settings accordingly.

To help with that, I have added a patch that changes the name of the
Alsa 'card' for the onboard sound device, for 4430 Panda it's "Panda"
and for 4460 Panda it's "PandaES".  You can use this to choose the
correct mixer settings.

As I wrote a while back above, mixer names have changed in upstream
kernel, you will also need to adapt them or your mixer settings won't be
correct for playback.

On current tilt-android-tracking, on ICS, both onboard and HDMI audio
output is workable at kernel.

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https://bugs.launchpad.net/bugs/890346

Title:
  Sound doesn't work on panda on ICS

Status in Linaro Android:
  Confirmed
Status in Linaro Texas Instruments Landing Team:
  New

Bug description:
  On https://android-build.linaro.org/builds/~linaro-android/tracking-
  panda-11.11-release/#build=3 line-out sound doesn't work on 4460 or
  Panda (4430).

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