[BUG]: no sound from implemented speaker in Samsung Galaxy Book 5 Pro 360

[alrcatraz]

Is there an existing issue for this?

• I have searched the existing issues

Current Behavior

I installed AlmaLinux 10.1 on my Galaxy Book 5 Pro 360, system can detect a Lunar Lake-M HD Audio Controller, but not able to play any sound with implenmented speaker. I have checked that audio via bluetooth seems working normally.

Expected Behavior

Can play sound with implement speaker.

Steps To Reproduce

1. Install AlmaLinux 10.1 on Samsung Galaxy Book 5 Pro 360, with settings Workstation
2. After installation, open settings and turn to sound part
3. Test output device Lunar Lake-M HD Audio Controller
4. Can observe no sound played.

Anything else?

More detail about this machine:

System Details Report

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Report details

• Date generated: 2026-01-22 17:01:53

Hardware Information:

• Hardware Model: SAMSUNG ELECTRONICS CO., LTD. 960QHA
• Memory: 16.0 GiB
• Processor: Intel® Core™ Ultra 7 256V × 8
• Graphics: Intel® Graphics (LNL)
• Disk Capacity: (null)

Software Information:

• Firmware Version: P16ALY.370.251125.02
• OS Name: AlmaLinux 10.1 (Heliotrope Lion)
• OS Build: (null)
• OS Type: 64-bit
• GNOME Version: 47
• Windowing System: Wayland
• Kernel Version: Linux 6.12.0-124.27.1.el10_1.x86_64

Search terms

Lunar Lake, sound, speaker

[andrewlukoshko]

I think this may be related: thesofproject/linux#5616