kernelconfig_penguin

Serial dongle support

configname: CONFIG_DONGLE

Linux Kernel Configuration
└─> Networking support
└─> IrDA (infrared) subsystem support
└─> Infrared-port device drivers
└─> Serial dongle support

Say Y here if you have an infrared device that connects to your
computer's serial port. These devices are called dongles. Then say Y
or M to the driver for your particular dongle below.

Note that the answer to this question won't directly affect the
kernel: saying N will just cause the configurator to skip all
the questions about serial dongles.