STMicroelectronics pressure sensor Driver

modulename: st_pressure.ko

configname: CONFIG_IIO_ST_PRESS

Linux Kernel Configuration
└─>Device Drivers
└─>Industrial I/O support
└─>Pressure sensors
└─>STMicroelectronics pressure sensor Driver
In linux kernel since version 3.10 (release Date: 2013-06-30)  
Say yes here to build support for STMicroelectronics pressure
sensors: LPS001WP, LPS25H, LPS331AP, LPS22HB, LPS22HH.

Also need to enable at least one of I2C and SPI interface drivers
below.

source code:
drivers/iio/pressure/