Russell King wrote:
It's true of all 8250 compatibles which don't have hardware RS485 support. I think that's all of them except 16850 and 16960.
Just for the sake of completeness, the Oxford Semi 16c950 also has hardare 485 control, as do Exar's PCI based 17d15x UARTs.
Matt Schulte Commtech, Inc. -- To unsubscribe from this list: send the line "unsubscribe linux-serial" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html