FPGA Region

modulename: fpga-region.ko

configname: CONFIG_FPGA_REGION

Linux Kernel Configuration
└─>Device Drivers
└─>FPGA Configuration Framework
└─>FPGA Region
In linux kernel since version 3.10 (release Date: 2013-06-30)  
FPGA Region common code. An FPGA Region controls an FPGA Manager
and the FPGA Bridges associated with either a reconfigurable
region of an FPGA or a whole FPGA.

source code: