Samsung SoC PATA support

modulename: pata_samsung_cf.ko

configname: CONFIG_PATA_SAMSUNG_CF

Linux Kernel Configuration
└─>Device Drivers
└─>Serial ATA and Parallel ATA drivers
└─>Samsung SoC PATA support
In linux kernel since version 2.6.36 (release Date: 2010-10-20)  
This option enables basic support for Samsung's S3C/S5P board
PATA controllers via the new ATA layer

If unsure, say N.

source code:
drivers/ata/pata_samsung_cf.c