Microchip Technology MCP3911 driver

modulename: mcp3911.ko

configname: CONFIG_MCP3911

Linux Kernel Configuration
└─>Device Drivers
└─>Industrial I/O support
└─>Analog to digital converters
└─>SPI support
└─>Microchip Technology MCP3911 driver
In linux kernel since version 3.10 (release Date: 2013-06-30)  
Say yes here to build support for Microchip Technology's MCP3911
analog to digital converter.

This driver can also be built as a module. If so, the module will be
called mcp3911.

source code: