1cd6484e1SRob Herring# 2cd6484e1SRob Herring# Serial bus device driver configuration 3cd6484e1SRob Herring# 4cd6484e1SRob Herringmenuconfig SERIAL_DEV_BUS 5cd6484e1SRob Herring tristate "Serial device bus" 6cd6484e1SRob Herring help 7cd6484e1SRob Herring Core support for devices connected via a serial port. 8cd6484e1SRob Herring 9*22b276a4SJohan Hovold Note that you typically also want to enable TTY port controller support. 10*22b276a4SJohan Hovold 11bed35c6dSRob Herringif SERIAL_DEV_BUS 12bed35c6dSRob Herring 13bed35c6dSRob Herringconfig SERIAL_DEV_CTRL_TTYPORT 14bed35c6dSRob Herring bool "Serial device TTY port controller" 15*22b276a4SJohan Hovold help 16*22b276a4SJohan Hovold Say Y here if you want to use the Serial device bus with common TTY 17*22b276a4SJohan Hovold drivers (e.g. serial drivers). 18*22b276a4SJohan Hovold 19*22b276a4SJohan Hovold If unsure, say Y. 20bed35c6dSRob Herring depends on TTY 21bed35c6dSRob Herring depends on SERIAL_DEV_BUS != m 22*22b276a4SJohan Hovold default y 23bed35c6dSRob Herring 24bed35c6dSRob Herringendif 25