Bug 2333299 - USBIO / Lattice MIPI Aggregator support for Fedora
Summary: USBIO / Lattice MIPI Aggregator support for Fedora
Keywords:
Status: NEW
Alias: None
Product: Fedora
Classification: Fedora
Component: kernel
Version: rawhide
Hardware: x86_64
OS: Linux
unspecified
medium
Target Milestone: ---
Assignee: Hans de Goede
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks: 2332997 2333387 2347295 2360429 2368506
TreeView+ depends on / blocked
 
Reported: 2024-12-19 10:08 UTC by Hans de Goede
Modified: 2025-05-29 10:51 UTC (History)
17 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed:
Type: Story
Embargoed:


Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Github intel ipu6-drivers issues 281 0 None open Upstream INT3472 GPIO type 0x12 / Lattice MIPI aggregator support 2024-12-19 10:16:12 UTC
Red Hat Issue Tracker FC-1701 0 None None None 2025-05-29 10:51:32 UTC

Description Hans de Goede 2024-12-19 10:08:05 UTC
Some Meteor Lake (confirmed) and Lunar Lake (?) laptop models use a new camera "glue" chip from Intel replacing the LJCA IO-expander and the VSC vision chips.

In order for IPU6/IPU7 based cameras to be able to work on these laptops support for these glue chips needs to be added to the kernel.

Examples of laptop models with this chip are the Dell Latitude 7450 and Lenovo ThinkPad X1 Carbon Gen 12.

Out if tree drivers for this chip are available here:
https://github.com/intel/usbio-drivers/

These drivers need work before they can be submitted upstream, see e.g. :
https://github.com/intel/usbio-drivers/issues/6


Reproducible: Always


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