CONFIG_NFC_PN544 (not configurable)

modulename: pn544.ko

configname: CONFIG_NFC_PN544

Linux Kernel Configuration
└─>Networking support
└─>NFC subsystem support
└─>Near Field Communication (NFC) devices
└─>NFC_PN544
In linux kernel since version 3.1 (release Date: 2011-10-24)  
NXP PN544 core driver.
This is a driver based on the HCI NFC kernel layers and
will thus not work with NXP libnfc library.

source code: