hda_dsp_hdmi_build_controls: no PCM in topology - intel/sof-tplg/sof-hda-generic-2ch.tplg

[Nightwing0815]

updated:

Hey there,

I've done some research and I hope for a little help now in here:

I'm wondering, why i can't send a pcm signal via HDMI to my TV ( and from there to my Teufel Decoderstation), i so i looked in here and do some tests: To finally get the topology file, i removed all of them and rebooted, so dmesg can tell me the missing topology, which is: intel/sof-tplg/sof-hda-generic-2ch.tplg

But, the people on sof told me, thats not a sof problem, as you can read here: https://github.com/thesofproject/linux/issues/4129

I just did some files with output to upload here, like alsa-info:

alsa-info.txt alsaucm -c hw:0 dump.txt amixer -c 0 scontents.txt aplay -lL.txt arecord -lL.txt intel-snd.log systemctl --user status pipewire pipewire-session-manager.txt wpctl status.txt

and here inxi with more details from my device: inxi.txt

Maybe, we'll find a solution for my system, to get pcm work...

Greetings and thanks in advance,

ToM

[Nightwing0815]

update, maybe helpful :-)

[perexg]

It does not appear like alsa-lib issue. Please, continue in the SOF project.