CONFIG_AD5592R_BASE (not configurable)

modulename: ad5592r-base.ko

configname: CONFIG_AD5592R_BASE

Linux Kernel Configuration
└─>Device Drivers
└─>Industrial I/O support
└─>Digital to analog converters
└─>AD5592R_BASE
In linux kernel since version 4.1 (release Date: 2015-06-21)  
source code:
drivers/iio/dac/ad5592r-base.c
depends
CONFIG_IIO