[Bug 2147174] Re: ThinkBook X G2 IAH: Intel IPU6 OV02C10 camera not working

** Tags added: kernel-daily-bug

--
You received this bug notification because you are subscribed to linux
in Ubuntu.
Matching subscriptions: Bgg, Bmail, Nb
https://bugs.launchpad.net/bugs/2147174

Title:
ThinkBook X G2 IAH: Intel IPU6 OV02C10 camera not working

Status in linux package in Ubuntu:
New

Bug description:
Laptop: Lenovo ThinkBook X G2 IAH (21TU)
Camera: Intel IPU6 + OV02C10 (OVTI02C1:00)
Release: Ubuntu 26.04 (resolute)
Kernel: 6.19.0-6-generic


Problem:
The internal camera is detected by the system, but direct camera output is unusable.

System state:
- The Intel IPU6 device is detected.
- The OV02C10 sensor is detected.
- The camera is enumerated by PipeWire/libcamera as ov02c10.
- Direct camera capture is still broken.

What I see:
- The camera is present, but frames are white or flat gray instead of a real image.
- The problem reproduces with direct Intel HAL capture using icamerasrc device-name=ov02c10-uf.
- The problem is not limited to one application.

Relevant log messages:
- No static properties available for 'ov02c10'
- Configuration file 'ov02c10.yaml' not found
- Failed to create camera sensor helper for ov02c10
- Failed to open file /run/camera/ov02c10-uf_VIDEO.aiqd, error No such file or directory

What I tested:
- Direct icamerasrc capture with device-name=ov02c10-uf
- Different shipped OV02C10 tuning variants available in the installed camera stack
- None produced a correct image

Expected result:
A normal camera image.

Actual result:
The camera is detected, but the produced image is white or flat gray.

Additional system details:
- sys_vendor: LENOVO
- product_name: 21TU
- product_version: ThinkBook X G2 IAH
- product_sku: LENOVO_MT_21TU_BU_idea_FM_ThinkBook X G2 IAH

Installed camera-related packages include:
- intel-ipu6-dkms 0~git202602030803.cde4eb44-0ubuntu1
- libcamhal-ipu6epmtl 0~git202601200757.9899efa~ubuntu26.04.1
- libcamhal-common 0~git202601200757.9899efa~ubuntu26.04.1
- gstreamer1.0-icamera 0~git202509261737.4fb31db~ubuntu26.04.1
- libcamera-ipa 0.7.0-1ubuntu2
- libcamera0.7 0.7.0-1ubuntu2

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2147174/+subscriptions