Hi vicamo, Could help check the MIPI's log here? Is it related to BIOS or driver? Thanks!
kernel: intel-ipu6 0000:00:05.0: Found supported sensor INT3474:01 kernel: intel-ipu6 0000:00:05.0: Connected 1 cameras kernel: intel-ipu6 0000:00:05.0: Sending BOOT_LOAD to CSE kernel: intel-ipu6 0000:00:05.0: Sending AUTHENTICATE_RUN to CSE kernel: int3472-discrete INT3472:05: cannot find GPIO chip INTC1096:00, deferring kernel: intel-ipu6 0000:00:05.0: CSE authenticate_run done kernel: intel-ipu6 0000:00:05.0: IPU6-v3[465d] hardware version 5 kernel: intel_ipu6_psys.psys intel_ipu6.psys.40: pkg_dir entry count:8 kernel: intel_ipu6_psys.psys intel_ipu6.psys.40: psys probe minor: 0 kernel: ov2740 i2c-INT3474:01: supply AVDD not found, using dummy regulator kernel: ov2740 i2c-INT3474:01: supply DOVDD not found, using dummy regulator kernel: ov2740 i2c-INT3474:01: supply DVDD not found, using dummy regulator kernel: intel_ipu6_isys.isys intel_ipu6.isys.40: csi2-1 error: Payload checksum (CRC) error kernel: intel_ipu6_isys.isys intel_ipu6.isys.40: csi2-1 error: Single packet header error corrected kernel: intel_ipu6_isys.isys intel_ipu6.isys.40: csi2-1 error: Multiple packet header errors detected kernel: intel_ipu6_isys.isys intel_ipu6.isys.40: csi2-1 error: Payload checksum (CRC) error kernel: intel_ipu6_isys.isys intel_ipu6.isys.40: csi2-1 error: Transfer FIFO overflow kernel: intel_ipu6_isys.isys intel_ipu6.isys.40: csi2-1 error: Incomplete long packet detected kernel: intel_ipu6_isys.isys intel_ipu6.isys.40: csi2-1 error: Frame sync error -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2130732 Title: webcam does not work To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-hwe-6.14/+bug/2130732/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
