Yes, I tried a lot of different configuration of FEX file without success. The problem maybe is, that the platform data structure inside the driver contains pointer to the next structure, which is unable to initiate within startup process using BIN configuration and it remains null. Probing of driver is interrupted then. So I modified the driver itself a little and now is my mcp2515 working in loopback mode. I have to port my raspberry-based host board to the orangepi and test the real communication with car.
juda got a reaction from IgZero in How to connect the mcp251x driver on the OrangePI PC?