generic/default IDE chipset support

modulename: ide-generic.ko

configname: CONFIG_IDE_GENERIC

Linux Kernel Configuration
└─>Device Drivers
└─>ATA/ATAPI/MFM/RLL support
└─>generic/default IDE chipset support
In linux kernel since version 2.6.20 (release Date: 2007-02-04)  
If unsure, say N.

source code:
drivers/ide/ide-generic.c