Commit Graph

3 Commits

Author SHA1 Message Date
Armando Visconti 87d6c50e47 sensors: Add separation between ambient and die temperature
Some device include a temperature sensor, usually used as a
companion for helping in drift compensation, that measure the
die temperature. This temperature IS NOT related to the the
ambient temperature, hence a clean separation between the two
is required.

This commit introduces a clean separation between the two
types of temperature leaving the old deprecated definition
still there.

The list of current drivers that read the die (and not the ambient)
temperature is the following:

 - adxl362
 - bma280
 - bmg160
 - bmi160
 - fxos8700
 - lis3mdl
 - lsm6ds0
 - lsm6dsl
 - lsm9ds0
 - mpu6050

Signed-off-by: Armando Visconti <armando.visconti@st.com>
2018-04-03 22:29:11 -04:00
Harry Jiang 364a2ac8a1 sensor: lps22hb: fix the pressure sensor fractional value
Signed-off-by: Harry Jiang <explora26@gmail.com>
2017-06-06 22:31:10 -04:00
Erwan Gouriou 8ba04d595b sensors: add lps22hb sensor driver
Support for LPS22HB Pressure and temperature sensor provided
with bare minimum features.

For more info on this sensor:
http://www.st.com/en/mems-and-sensors/lps22hb.html

Change-Id: I14992b954053094beb054d0dba7581f6e29a3e68
Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
2017-05-15 14:50:38 -05:00