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Groups > linux.debian.kernel > #83460

Bug#1074441: linux-image-amd64: Please enable several CONFIG_ options required for IPU6/MIPI cameras

From Marten van Kerkwijk <mhvk@astro.utoronto.ca>
Newsgroups linux.debian.bugs.dist, linux.debian.kernel
Subject Bug#1074441: linux-image-amd64: Please enable several CONFIG_ options required for IPU6/MIPI cameras
Date 2024-08-11 22:20 +0200
Message-ID <JancJ-4mll-1@gated-at.bofh.it> (permalink)
References <IUngJ-6fFC-1@gated-at.bofh.it>
Organization linux.* mail to news gateway

Cross-posted to 2 groups.

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Hi,

It would indeed be nice if the options for IPU6 support were enabled.
I tried compiling a new kernel using linux-source-6.10.  Starting with
/boot/config-6.10.3-amd64, I used make menuconfig to search for the
relevant configuration names and then set those to module.  Turned out
one needs to set just four:

CONFIG_VIDEO_OV2740=m
CONFIG_USB_LJCA=m
CONFIG_INTEL_MEI_VSC_HW=m
CONFIG_INTEL_MEI_VSC=m

The other ones listed above get set automatically.

On my lenovo x1 yoga gen 8, things are not quite stable: e.g., I have to
remove and reload the ov2740 module after boot for the camera to be
recognized.  The same is true when I use the fedora kernel provided at
https://copr.fedorainfracloud.org/coprs/jwrdegoede/ipu6-softisp/
Unlike with that kernel, though, I cannot yet use the camera in any way
with the new 6.10 one I built.

All the best,

Marten

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Thread

Bug#1074441: linux-image-amd64: Please enable several CONFIG_ options required for IPU6/MIPI cameras Martin Sofaru <debian-bugs@fhloston.org> - 2024-06-28 19:10 +0200
  Bug#1074441: linux-image-amd64: Please enable several CONFIG_ options required for IPU6/MIPI cameras Stephan Verbücheln <verbuecheln@posteo.de> - 2024-07-28 10:30 +0200
    Bug#1074441: linux-image-amd64: Please enable several CONFIG_ options required for IPU6/MIPI cameras Stephan Verbücheln <verbuecheln@posteo.de> - 2024-07-29 08:40 +0200
  Bug#1074441: linux-image-amd64: Please enable several CONFIG_ options required for IPU6/MIPI cameras Marten van Kerkwijk <mhvk@astro.utoronto.ca> - 2024-08-11 22:20 +0200
  Bug#1074441: marked as done (linux-image-amd64: Please enable  several CONFIG_ options required for IPU6/MIPI cameras) "Debian Bug Tracking System" <owner@bugs.debian.org> - 2024-08-22 20:20 +0200
  Bug#1074441: marked as done (linux-image-amd64: Please enable  several CONFIG_ options required for IPU6/MIPI cameras) "Debian Bug Tracking System" <owner@bugs.debian.org> - 2024-08-22 20:20 +0200
  Bug#1074441: linux-image-amd64: Please enable several CONFIG_ options required for IPU6/MIPI cameras Marten van Kerkwijk <mhvk@astro.utoronto.ca> - 2024-08-23 00:00 +0200

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