This reverts commit 1e3d484a64
"device-pine64-pinephone: update UCM config for new headphone jack name (MR 5022)"
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The previous name stopped being valid with the kernel 6.8 upgrade. This caused
ALSA to think a headset was connected, which in turn caused callaudiod to
select the Headphones port in the PA sink instead of Earpiece / Speaker.
I missed this in my own kernel upgrade testing because I use
a custom callaudiod that doesn't care about the headphones port.
I now confirmed the issue with regular callaudiod and that this change
fixes it.
Co-authored-by: Fiona Klute <fiona.klute@gmx.de>
Headset jack events emit 2 events: 'Headset Microphone Jack'
and 'Headphone Jack'. These were properly detected before,
but not headphone jack events only: 'Headphone Jack'.
This change allows to detect headphone jack events as well
and act on these events by setting the headphones as
default audio output while keeping the internal
microphone as audio input. For headsets,
the microphone is switched to the headset microphone as well.
We used to have it at 40% and just bumped it to 100%. With 100%, I can
hear static noise in the headphones when using the PinePhone (pmOS CE)
in a silent room, even if I turn the volume down in Pulseaudio (e.g.
18%-30% in Phosh). This was not the case when we had it at 40%.
70% seems to be the sweet spot, where no static noise can be heard when
using headphones in a silent room, but where volume can still be turned
up to a very high level if necessary.
