Table of Contents

uart_handle_dcd_change - handle a change of carrier detect state

uart_handle_cts_change - handle a change of clear-to-send state

uart_update_timeout - update per-port FIFO timeout.

uart_get_baud_rate - return baud rate for a particular port

uart_get_divisor - return uart clock divisor

uart_register_driver - register a driver with the uart core layer

uart_unregister_driver - remove a driver from the uart core layer

uart_add_one_port - attach a driver-defined port structure

uart_remove_one_port - detach a driver defined port structure

serial8250_suspend_port - suspend one serial port

serial8250_resume_port - resume one serial port

serial8250_register_port - register a serial port

serial8250_unregister_port - remove a 16x50 serial port at runtime