STM32 Basic Extended CAN (bxCAN) devices

modulename: bxcan.ko

configname: CONFIG_CAN_BXCAN

Linux Kernel Configuration
└─>Device Drivers
└─>Network device support
└─>CAN Device Drivers
└─>STM32 Basic Extended CAN (bxCAN) devices
In linux kernel since version 6.4 (release Date: 2023-06-25)  
Say yes here to build support for the STMicroelectronics STM32 basic
extended CAN Controller (bxCAN).

This driver can also be built as a module. If so, the module
will be called bxcan.

source code:
drivers/net/can/bxcan.c