No sound only "Dummy Output" on Huawei Matebook D 15 (Intel)

[simgunz]

Here I proposed a solution for a similar problem:

Comet Lake PCH-LP cAVS sound card not detected after latest update

After updating manjaro a few days ago the sound card is not detected anymore. It was working fine before. Bluetooth headset and external webcam mic are working fine. I have tried to downgrade pipewire from 0.3.38 to 0.3.35 but nothing changed. Output of inxi System: Kernel: 5.10.70-1-MANJARO x86_64 bits: 64 compiler: gcc v: 11.1.0 parameters: BOOT_IMAGE=/boot/vmlinuz-5.10-x86_64 root=UUID=e5abb127-ddc9-428a-92ee-060744e41918 rw quiet apparmor=1 security=apparmor udev.log_priority=3 …