On 2022/07/02 10:26, Jonathan Gray wrote: > On Fri, Jul 01, 2022 at 05:31:36PM +0000, Eric JACQUOT wrote: > > >Synopsis: Azalia codec Realtek ALC3204 - Microphone not working > > >Category: system kernel amd64 > > >Environment: > > System : OpenBSD 7.1 > > Details : OpenBSD 7.1-current (GENERIC.MP) #597: Thu Jun 30 > > 12:16:51 MDT 2022 > > > > dera...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP > > > > Architecture: OpenBSD.amd64 > > Machine : amd64 > > >Description: > > On Dell Inspiron 5515, the integrated microphone seems unavailable. > > mixerctl does not report record fields but audioctl finds 2 records > > channels. > > aucat -o test.wav test failed despite kern.audio.record enable. > > > > # mixerctl -a > > > > 3:0:5: AMD 17h/1xh I2S Audio > > 0x0000: Vendor ID: 1022, Product ID: 15e2 > > Likely the microphone is on this, which we don't have a driver for.
This is another device that wants SOF isn't it? Pretty common for modern laptop "microphones" (usually actually arrays of MEMS microphones with various signal-processing tricks). Simplest workaround is probably uaudio(4) and an external mic, or maybe one of the uaudio Bluetooth audio devices (Creative BT-W2, BT-W3, etc) and a Bluetooth headset.
