To whom it may concern ...I was searching for a development kit that allows SocketCAN testing with a Bosch M_CAN IP core.
The STM32MP157A-DK1 dev kit contains a M_CAN and a MTT_CAN (time triggered) IP core but has no CAN transceivers and no device tree configuration to access the CAN rx/tx lines of the two CAN interfaces.
The tutorial can be found here: https://github.com/hartkopp/M_CAN-on-STM32MP157A-DK1 Have fun, Oliver