Freescale i.MX23/i.MX28 LRADC ADC

modulename: mxs-lradc-adc.ko

configname: CONFIG_MXS_LRADC_ADC

Linux Kernel Configuration
└─>Device Drivers
└─>Industrial I/O support
└─>Analog to digital converters
└─>Freescale i.MX23/i.MX28 LRADC ADC
In linux kernel since version 4.2 (release Date: 2015-08-30)  
Say yes here to build support for the ADC functions of the
i.MX23/i.MX28 LRADC. This includes general-purpose ADC readings,
battery voltage measurement, and die temperature measurement.

This driver can also be built as a module. If so, the module will be
called mxs-lradc-adc.

source code: