Request modules: Enable Kvaser CAN interface modules, kvaser_usb and kvaser_pciefd #6965
Description
Describe the bug
Please enable the Kvaser CAN interface modules, kvaser_usb and kvaser_pciefd, in the Raspberry Pi defconfigs:
CONFIG_CAN_KVASER_PCIEFD=m
CONFIG_CAN_KVASER_USB=m
There are numerous solutions and proof-of-concepts where a Raspberry Pi is combined with Kvaser USB CAN interfaces. Additionally, various setups using Kvaser PCIe or M.2 cards with the CM4 or Raspberry Pi 5 are becoming increasingly popular.
Steps to reproduce the behaviour
Plug-in Kvaser USB device or Kvaser PCIe device.
ip link show | grep can
expected
$ ip link show | grep can
6: can0: <NOARP,UP,LOWER_UP,ECHO> mtu 16 qdisc pfifo_fast state UP mode DEFAULT group default qlen 10
link/can
7: can1: <NOARP,UP,LOWER_UP,ECHO> mtu 16 qdisc pfifo_fast state UP mode DEFAULT group default qlen 10
link/can
8: can2: <NOARP,UP,LOWER_UP,ECHO> mtu 16 qdisc pfifo_fast state UP mode DEFAULT group default qlen 10
link/can
9: can3: <NOARP,UP,LOWER_UP,ECHO> mtu 16 qdisc pfifo_fast state UP mode DEFAULT group default qlen 10
link/can
Device (s)
Raspberry Pi 5
System
$ cat /etc/rpi-issue
Raspberry Pi reference 2025-05-13
Generated using pi-gen, https://github.com/RPi-Distro/pi-gen, 5dabc7dc940059dfbc46af5d97b60a1e812523dd, stage2
$ vcgencmd version
2025/03/10 17:10:37
Copyright (c) 2012 Broadcom
version 2bb2ae64 (release) (embedded)
$ uname -a
Linux raspberrypi 6.12.25+rpt-rpi-2712 #1 SMP PREEMPT Debian 1:6.12.25-1+rpt1 (2025-04-30) aarch64 GNU/Linux
Logs
No response
Additional context
No response