iio: pressure: bmp280: Add support for BMP380 sensor family

Browse source

Adds compatibility with the new generation of this sensor, the BMP380.

Includes basic sensor initialization to do pressure and temp
measurements and allows tuning oversampling settings for each channel.

The compensation algorithms are adapted from the device datasheet and
the repository https://github.com/BoschSensortec/BMP3-Sensor-API.

Signed-off-by: Angel Iglesias <ang.iglesiasg@gmail.com>
Link: https://lore.kernel.org/r/f1da2a2f1bc5bb083f318335c23b4f3d9bb8e536.1663025017.git.ang.iglesiasg@gmail.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

...

This commit is contained in:

Angel Iglesias 2022-09-13 01:52:13 +02:00 • committed by Jonathan Cameron

parent 18d1bb3770

commit 8d32930918

6 changed files with 555 additions and 3 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

6

drivers/iio/pressure/Kconfig

View file

386

drivers/iio/pressure/bmp280-core.c

View file

5

drivers/iio/pressure/bmp280-i2c.c

View file

55

drivers/iio/pressure/bmp280-regmap.c

View file

5

drivers/iio/pressure/bmp280-spi.c

View file

101

drivers/iio/pressure/bmp280.h

View file