Hello, I encountered a bug while testing the CAN-FD of MCAN for AM62B-P1 (AM6254). My CAN configuration is as follows:
ip link set can2 down
ip link set can2 type can bitrate 1000000 dbitrate 5000000 fd on
ip link set can2 up
Although CAN FD (capable of sending 64 bytes of data per frame) has been implemented, actual testing on an oscilloscope shows that the data transmission rate is bitrate (1Mbps), not dbitrate (5Mbps).
How can I solve this problem? Looking forward to your reply.