Dummy output Honor magicbook 14 (No sound)

I’ve got this bug since I upgraded my system from f37 beta to f37. I don’t know what to do.

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Can you post:
aplay -l
inxi -Fzx
wpctl status
systemctl --user status wireplumber pipewire

Hi, thanks for the response! Here is what you asked:

aplay -l
aplay: device_list:275: no soundcards found...
inxi -Fzx
System:
  Kernel: 6.0.7-301.fc37.x86_64 arch: x86_64 bits: 64 compiler: gcc
    v: 2.38-24.fc37 Desktop: GNOME v: 43.0 Distro: Fedora release 37 (Thirty
    Seven)
Machine:
  Type: Laptop System: HONOR product: NBR-WAX9 v: M1100
    serial: <superuser required>
  Mobo: HONOR model: NBR-WAX9-PCB v: M1100 serial: <superuser required>
    UEFI: HONOR v: 3.15 date: 02/22/2022
Battery:
  ID-1: BAT1 charge: 29.5 Wh (53.8%) condition: 54.8/54.9 Wh (99.7%)
    volts: 7.6 min: 7.6 model: Desay HB4792Z9ECW-22T status: discharging
CPU:
  Info: dual core model: Intel Core i3-10110U bits: 64 type: MT MCP
    arch: Comet/Whiskey Lake note: check rev: C cache: L1: 128 KiB L2: 512 KiB
    L3: 4 MiB
  Speed (MHz): avg: 900 min/max: 400/4100 cores: 1: 900 2: 900 3: 900 4: 900
    bogomips: 20799
  Flags: avx avx2 ht lm nx pae sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx
Graphics:
  Device-1: Intel CometLake-U GT2 [UHD Graphics] vendor: QUANTA driver: i915
    v: kernel arch: Gen-9.5 bus-ID: 00:02.0
  Device-2: IMC Networks HD Camera type: USB driver: uvcvideo bus-ID: 1-6:2
  Display: wayland server: X.Org v: 22.1.3 with: Xwayland v: 22.1.3
    compositor: gnome-shell driver: dri: iris gpu: i915
    resolution: 1920x1080~60Hz
  API: OpenGL v: 4.6 Mesa 22.2.2 renderer: Mesa Intel UHD Graphics (CML GT2)
    direct render: Yes
Audio:
  Device-1: Intel Comet Lake PCH-LP cAVS vendor: QUANTA
    driver: sof-audio-pci-intel-cnl bus-ID: 00:1f.3
  Sound API: ALSA v: k6.0.7-301.fc37.x86_64 running: yes
  Sound Server-1: PulseAudio v: 16.1 running: no
  Sound Server-2: PipeWire v: 0.3.59 running: yes
Network:
  Device-1: Intel Comet Lake PCH-LP CNVi WiFi driver: iwlwifi v: kernel
    bus-ID: 00:14.3
  IF: wlp0s20f3 state: up mac: <filter>
Bluetooth:
  Device-1: Intel Bluetooth 9460/9560 Jefferson Peak (JfP) type: USB
    driver: btusb v: 0.8 bus-ID: 1-10:4
  Report: rfkill ID: hci0 rfk-id: 1 state: up address: see --recommends
Drives:
  Local Storage: total: 267.34 GiB used: 5.78 GiB (2.2%)
  ID-1: /dev/nvme0n1 vendor: Western Digital model: PC SN730
    SDBPNTY-256G-1036 size: 238.47 GiB temp: 34.9 C
  ID-2: /dev/sda type: USB vendor: Kingston model: DataTraveler 3.0
    size: 28.87 GiB
Partition:
  ID-1: / size: 7.36 GiB used: 5.78 GiB (78.6%) fs: ext4 dev: /dev/dm-1
    mapped: live-rw
Swap:
  ID-1: swap-1 type: zram size: 7.5 GiB used: 0 KiB (0.0%) dev: /dev/zram0
Sensors:
  System Temperatures: cpu: 47.0 C pch: 39.0 C mobo: N/A
  Fan Speeds (RPM): N/A
Info:
  Processes: 264 Uptime: 12m Memory: 7.51 GiB used: 2.92 GiB (39.0%)
  Init: systemd target: graphical (5) Compilers: gcc: 12.2.1 Packages: N/A
  note: see --rpm Shell: Bash v: 5.1.16 inxi: 3.3.23
wpctl status
PipeWire 'pipewire-0' [0.3.59, liveuser@localhost-live, cookie:471085707]
 └─ Clients:
        31. uresourced                          [0.3.59, liveuser@localhost-live, pid:1930]
        32. WirePlumber                         [0.3.59, liveuser@localhost-live, pid:1972]
        33. WirePlumber [export]                [0.3.59, liveuser@localhost-live, pid:1972]
        44. pipewire-pulse                      [0.3.59, liveuser@localhost-live, pid:2077]
        49. GNOME Shell Volume Control          [0.3.59, liveuser@localhost-live, pid:1967]
        50. GNOME Volume Control Media Keys     [0.3.59, liveuser@localhost-live, pid:2169]
        51. xdg-desktop-portal                  [0.3.59, liveuser@localhost-live, pid:2651]
        52. libcanberra                         [0.3.59, liveuser@localhost-live, pid:2169]
        57. wpctl                               [0.3.59, liveuser@localhost-live, pid:4952]
        63. Firefox                             [0.3.59, liveuser@localhost-live, pid:2553]
        65. speech-dispatcher-dummy             [0.3.59, liveuser@localhost-live, pid:4506]

Audio
 ├─ Devices:
 │  
 ├─ Sinks:
 │  *   45. Dummy Output                        [vol: 0.12]
 │  
 ├─ Sink endpoints:
 │  
 ├─ Sources:
 │  
 ├─ Source endpoints:
 │  
 └─ Streams:
        66. speech-dispatcher-dummy                                     
             58. output_FL       > Dummy Output:playback_FL	[active]
             64. output_FR       > Dummy Output:playback_FR	[active]

Video
 ├─ Devices:
 │      39. HD Camera                           [v4l2]
 │      40. HD Camera                           [v4l2]
 │  
 ├─ Sinks:
 │  
 ├─ Sink endpoints:
 │  
 ├─ Sources:
 │  *   41. HD Camera (V4L2)                   
 │  
 ├─ Source endpoints:
 │  
 └─ Streams:

Settings
 └─ Default Configured Node Names:

systemctl --user status wireplumber pipewire
● wireplumber.service - Multimedia Service Session Manager
     Loaded: loaded (/usr/lib/systemd/user/wireplumber.service; enabled; preset: enabled)
     Active: active (running) since Wed 2022-12-21 17:20:46 EST; 4h 44min left
   Main PID: 1972 (wireplumber)
      Tasks: 4 (limit: 9132)
     Memory: 8.0M
        CPU: 374ms
     CGroup: /user.slice/user-1000.slice/user@1000.service/session.slice/wireplumber.service
             └─1972 /usr/bin/wireplumber

Dec 21 17:20:46 localhost-live systemd[1868]: Started wireplumber.service - Multimedia Service Session Manager.
Dec 21 17:20:46 localhost-live wireplumber[1972]: Can't find xdg-portal: (null)
Dec 21 17:20:46 localhost-live wireplumber[1972]: found session bus but no portal
Dec 21 17:20:47 localhost-live wireplumber[1972]: Failed to set scheduler settings: Operation not permitted
Dec 21 17:20:47 localhost-live wireplumber[1972]: reserve-device plugin is not connected to D-Bus, disabling device reservation
Dec 21 17:20:47 localhost-live wireplumber[1972]: SPA handle 'api.libcamera.enum.manager' could not be loaded; is it installed?
Dec 21 17:20:47 localhost-live wireplumber[1972]: PipeWire's libcamera SPA missing or broken. libcamera not supported.

● pipewire.service - PipeWire Multimedia Service
     Loaded: loaded (/usr/lib/systemd/user/pipewire.service; disabled; preset: disabled)
    Drop-In: /usr/lib/systemd/user/pipewire.service.d
             └─00-uresourced.conf
     Active: active (running) since Wed 2022-12-21 17:20:46 EST; 4h 44min left
TriggeredBy: ● pipewire.socket
   Main PID: 1971 (pipewire)
      Tasks: 2 (limit: 9132)
     Memory: 9.1M
        CPU: 1.653s
     CGroup: /user.slice/user-1000.slice/user@1000.service/session.slice/pipewire.service
             └─1971 /usr/bin/pipewire

Dec 21 17:20:46 localhost-live systemd[1868]: Started pipewire.service - PipeWire Multimedia Service.
Dec 21 17:20:46 localhost-live pipewire[1971]: mod.rt: Can't find xdg-portal: (null)
Dec 21 17:20:46 localhost-live pipewire[1971]: mod.rt: found session bus but no portal

Can you see if there are any errors in:
journalctl -b -g audio

You may also want to try using the legacy drivers:
sudo tee /etc/modprobe.d/dspcfg.conf <<< 'options snd-intel-dspcfg dsp_driver=1'

ref: Overview of Intel hardware platforms — SOF Project 2.2 documentation

Thanks a lot, that worked!