alsa-project/alsa-ucm-conf issue #135 was opened from bornmw:

HP Spectre x360 Convertible 13t-aw200

Vanilla kernel 5.16.2 alsa-ucm-conf-1.2.6.3 alsa-lib-1.2.6.1 alsa-utils-1.2.6 pulseaudio-15.0

[pulseverbose.log](https://github.com/alsa-project/alsa-ucm-conf/files/7919861/pulseverbose.log)

A combination of these commands plays noise successfully: alsaucm -c sof-soundwire set _verb HiFi set _enadev Speaker speaker-test -Dhw:0,2 -c2 -r48000

$ aplay -Ll null Discard all samples (playback) or generate zero samples (capture) pulse PulseAudio Sound Server upmix Plugin for channel upmix (4,6,8) vdownmix Plugin for channel downmix (stereo) with a simple spacialization sysdefault:CARD=sofsoundwire sof-soundwire, Default Audio Device usbstream:CARD=sofsoundwire sof-soundwire USB Stream Output **** List of PLAYBACK Hardware Devices **** card 0: sofsoundwire [sof-soundwire], device 0: Headphone (*) [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: sofsoundwire [sof-soundwire], device 2: SDW1-speakers (*) [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: sofsoundwire [sof-soundwire], device 5: HDMI1 (*) [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: sofsoundwire [sof-soundwire], device 6: HDMI2 (*) [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: sofsoundwire [sof-soundwire], device 7: HDMI3 (*) [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: sofsoundwire [sof-soundwire], device 8: HDMI4 (*) [] Subdevices: 1/1 Subdevice #0: subdevice #0

Issue URL : https://github.com/alsa-project/alsa-ucm-conf/issues/135 Repository URL: https://github.com/alsa-project/alsa-ucm-conf