For those interested, I just noticed the following thread on linux-serial, about rs485 on coldfire : http://marc.info/?l=linux-serial&m=135811935518410&w=2 Philippe -- To unsubscribe from this list: send the line "unsubscribe linux-m68k" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html