SGI IP32 builtin port

modulename: parport_ip32.ko

configname: CONFIG_PARPORT_IP32

Linux Kernel Configuration
└─>Device Drivers
└─>Parallel port support
└─>SGI IP32 builtin port
In linux kernel since version 2.6.20 (release Date: 2007-02-04)  
Say Y here if you need support for the parallel port on
SGI O2 machines. This code is also available as a module (say M),
called parport_ip32. If in doubt, saying N is the safe plan.

source code: