iio:st_pressure:initial lps22hh sensor support

Browse source

Initial support for ST LPS22HH pressure sensor. Datasheet:
http://www2.st.com/resource/en/datasheet/lps22hh.pdf

Features:
 * pressure, temperature data and timestamping channels
 * sampling frequency selection [1..200] Hz
 * interrupt based trigger
 * over I2C or SPI interface

Signed-off-by: mario tesi <mario.tesi@st.com>
Acked-by: Denis Ciocca <denis.ciocca@st.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

...

This commit is contained in:

mario tesi 2019-01-14 18:24:20 +01:00 • committed by Jonathan Cameron

parent f6ff49b8a3

commit e5aab7b0d8

5 changed files with 82 additions and 1 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

2

drivers/iio/pressure/Kconfig

View file

2

drivers/iio/pressure/st_pressure.h

View file

69

drivers/iio/pressure/st_pressure_core.c

View file

5

drivers/iio/pressure/st_pressure_i2c.c

View file

5

drivers/iio/pressure/st_pressure_spi.c

View file