Freescale MPC52xx family PSC serial support

modulename: mpc52xx_uart.ko

configname: CONFIG_SERIAL_MPC52xx

Linux Kernel Configuration
└─>Device Drivers
└─>Character devices
└─>Serial drivers
└─>Freescale MPC52xx family PSC serial support
In linux kernel since version 2.6.20 (release Date: 2007-02-04)  
This drivers support the MPC52xx PSC serial ports. If you would
like to use them, you must answer Y or M to this option. Not that
for use as console, it must be included in kernel and not as a
module.

source code: