Linear Technology LTC2632-12/10/8 and similar DAC spi driver

modulename: ltc2632.ko

configname: CONFIG_LTC2632

Linux Kernel Configuration
└─>Device Drivers
└─>Industrial I/O support
└─>Digital to analog converters
└─>SPI support
└─>Linear Technology LTC2632-12/10/8 and similar DAC spi driver
In linux kernel since version 3.10 (release Date: 2013-06-30)  
Say yes here to build support for Linear Technology
LTC2632, LTC2634 and LTC2636 DAC resolution 12/10/8 bit
low 0-2.5V and high 0-4.096V range converters.

To compile this driver as a module, choose M here: the
module will be called ltc2632.

source code: