Freescale DSPI controller

modulename: spi-fsl-dspi.ko

configname: CONFIG_SPI_FSL_DSPI

Linux Kernel Configuration
└─>Device Drivers
└─>SPI support
└─>Freescale DSPI controller
In linux kernel since version 3.10 (release Date: 2013-06-30)  
This enables support for the Freescale DSPI controller in master
mode. VF610 platform uses the controller.

source code:
drivers/spi/spi-fsl-dspi.c