> >> > >> mcan@0 { > >> ... > >> fixed-transceiver { > >> max-canfd-speed = <2000> > >> }; > >> ... > >> }; Since when would a transceiver support different speeds for CAN & CANFD? No transceivers were available, but they are now. I see no datalink problem applying 2MBit for regular CAN with apropriate physical layer, and CAN does not predefine the physical layer (advise != define). IMHO, fixed-transceiver { max-arbitration-speed = <2000000> max-data-speed = <4000000> }; is way better to describe the hardware. Regular CAN chips would not consider max-data-speed... Kind regards, Kurt -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html