On tqm85xx boards PS/2 keyboard and mouse are connected to the CPU via special PIC controller multiplexing two PS/2 streams into single UART. To support this I'm using already existing serport UART->serio ldisc, on top of which runs protcol multiplexer serio->2 serio ports driver, which provides serio ports for atkbd and psmouse drivers. -- With best wishes Dmitry -- To unsubscribe from this list: send the line "unsubscribe linux-input" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html