Analog Devices AD5686 and similar multi-channel DACs (SPI)

modulename: ad5686-spi.ko

configname: CONFIG_AD5686_SPI

Linux Kernel Configuration
└─>Device Drivers
└─>Industrial I/O support
└─>Digital to analog converters
└─>SPI support
└─>Analog Devices AD5686 and similar multi-channel DACs (SPI)
In linux kernel since version 4.2 (release Date: 2015-08-30)  
Say yes here to build support for Analog Devices AD5672R, AD5674R,
AD5676, AD5676R, AD5679R, AD5684, AD5684R, AD5684R, AD5685R, AD5686,
AD5686R Voltage Output Digital to Analog Converter.

To compile this driver as a module, choose M here: the
module will be called ad5686.

source code: