Analog Devices AXI SPI Engine controller

modulename: spi-axi-spi-engine.ko

configname: CONFIG_SPI_AXI_SPI_ENGINE

Linux Kernel Configuration
└─>Device Drivers
└─>SPI support
└─>Analog Devices AXI SPI Engine controller
In linux kernel since version 3.10 (release Date: 2013-06-30)  
This enables support for the Analog Devices AXI SPI Engine SPI controller.
It is part of the SPI Engine framework that is used in some Analog Devices
reference designs for FPGAs.

source code:
drivers/spi/spi-axi-spi-engine.c