DECstation Z85C30 serial support

modulename: zs.ko

configname: CONFIG_SERIAL_ZS

Linux Kernel Configuration
└─>Device Drivers
└─>Character devices
└─>Serial drivers
└─>DECstation Z85C30 serial support
In linux kernel since version 2.6.24 (release Date: 2008-01-24)  
Support for the Zilog 85C350 serial communications controller used
for serial ports in newer DECstation systems. These include the
DECsystem 5900 and all models of the DECstation and DECsystem 5000
systems except from model 200.

If unsure, say Y. To compile this driver as a module, choose M here:
the module will be called zs.

source code: