Your message dated Thu, 07 May 2026 19:13:26 +0000
with message-id <[email protected]>
and subject line Bug#1130114: fixed in linux 7.1~rc2-1~exp1
has caused the Debian Bug report #1130114,
regarding linux: Enable CONFIG_USB_USBIO=m (+ GPIO_USBIO, I2C_USBIO) for Lunar
Lake MIPI camera?
to be marked as done.
This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.
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--
1130114: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1130114
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Package: linux
Version: 7.0.3-1
Severity: wishlist
Tags: upstream
The internal MIPI camera on Lunar Lake laptops doesn't work on Debian
sid because the Lattice NX33 USB bridge (USB ID 2AC1:20C9 / ACPI HID
INTC10B6) has no driver - CONFIG_USB_USBIO is disabled in the kernel
config.
Hardware: Dell XPS 13 9350, Core Ultra 200V (Lunar Lake), kernel
7.0.3+deb14-amd64
Evidence:
$ lsusb -d 2ac1:20c9
Bus 003 Device 003: ID 2ac1:20c9 SLS Lattice AI USB 2.0
$ grep USB_USBIO /boot/config-7.0.3+deb14-amd64
# CONFIG_USB_USBIO is not set
$ lsmod | grep -E "usbio|ljca"
(no output)
The driver was merged upstream in commit 121a0f839dbb ("usb: misc: Add
Intel USBIO bridge driver", Sep 2025, Linux 6.18). The file
drivers/usb/misc/usbio.c is present in the 7.0.3 tree and includes
USB_DEVICE(0x2ac1, 0x20c9) in its ID table - so this is purely a
config ask, no code changes needed.
Three options need enabling:
CONFIG_USB_USBIO=m
CONFIG_GPIO_USBIO=m
CONFIG_I2C_USBIO=m
This is the Lunar Lake equivalent of what was done for IPU6 in
Bug#1074441 (fixed in 6.11~rc4-1~exp1).
There's a second piece needed for full camera function - the intel_cvs
driver (ACPI HID INTC10DE, currently out-of-tree in
intel/vision-drivers) - but usbio is the prerequisite. Happy to test
any kernel build with these enabled.
--- End Message ---
--- Begin Message ---
Source: linux
Source-Version: 7.1~rc2-1~exp1
Done: Salvatore Bonaccorso <[email protected]>
We believe that the bug you reported is fixed in the latest version of
linux, which is due to be installed in the Debian FTP archive.
A summary of the changes between this version and the previous one is
attached.
Thank you for reporting the bug, which will now be closed. If you
have further comments please address them to [email protected],
and the maintainer will reopen the bug report if appropriate.
Debian distribution maintenance software
pp.
Salvatore Bonaccorso <[email protected]> (supplier of updated linux package)
(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing [email protected])
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
Format: 1.8
Date: Thu, 07 May 2026 18:39:48 +0200
Source: linux
Architecture: source
Version: 7.1~rc2-1~exp1
Distribution: experimental
Urgency: medium
Maintainer: Debian Kernel Team <[email protected]>
Changed-By: Salvatore Bonaccorso <[email protected]>
Closes: 1130114 1131898
Changes:
linux (7.1~rc2-1~exp1) experimental; urgency=medium
.
* New upstream release candidate.
.
[ Dmitry Baryshkov ]
* [arm64] Enable QCOMTEE as a module
.
[ Marco Nenciarini ]
* [amd64] drivers/usb/misc: Enable USB_USBIO as module
* [amd64] drivers/gpio: Enable GPIO_USBIO as module
* [amd64] drivers/i2c/busses: Enable I2C_USBIO as module (Closes: #1130114)
.
[ Aurelien Jarno ]
* [riscv64] Enable AX45MP_L2_CACHE and PCIE_ANDES_QILAI
* [riscv64] Enable GPIO_POLARFIRE_SOC
* [riscv64] Enable DRM_DISPLAY_CONNECTOR, DRM_THEAD_TH1520_DW_HDMI and
DRM_VERISILICON_DC as modules
* udeb: crypto-modules: remove unused michael_mic module following upstream
* udeb: pcmcia-modules: remove unused i82092, i82365 and tcic modules
following upstream
.
[ Han Gao ]
* [amd64] Enable CONFIG_ASUS_ARMOURY for ASUS (Closes: #1131898)
* [riscv64] set CONFIG_SERIAL_8250_NR/RUNTIME_UARTS=6 for THEAD TH1520
.
[ Ben Hutchings ]
* Correct/clarify package descriptions for linux-{base,binary,modules}-*
* Make first lines of package descriptions for linux-* more consistent
* d/config: Add hardware description for test flavour
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