From: Ondrej Jirman <megi@xxxxxx>
This series adds support for AF8133J magnetometer sensor. It's a simple
3-axis sensor with two sensitivity options and not much else to it.
This sensor is used on both Pinephone and Pinephone Pro. DT patches
adding it will come later, once this driver is merged.
Please take a look. :)
Thank you very much,
Ondřej Jirman
v2:
- move maintainers patch to the end of series
- bindings:
- fix compatible definition in bindings file
- require power supplies
- fix descriptions
- driver:
- sort includes
- rework RPM, the driver should now work with RPM disabled
among other improvements
- I've tested RPM left and right doing device bind/unbind under
various conditions, system suspend under various conditions,
etc.
- use scoped_guard for mutexes
- use devm for power down and handle power down correctly with both
RPM enabled/disabled without tracking power state in data->powered
- fix issue with changing scale while RPM suspended
- various code formatting issues resolved
- as for sign-offs, I've added co-developed-by for people I know for
sure worked on the driver, and left other tags as they were when
I picked up the patch 2 years ago to my Linux branch
Icenowy Zheng (3):
dt-bindings: vendor-prefix: Add prefix for Voltafield
dt-bindings: iio: magnetometer: Add Voltafield AF8133J
iio: magnetometer: add a driver for Voltafield AF8133J magnetometer
Ondrej Jirman (1):
MAINTAINERS: Add an entry for AF8133J driver
.../iio/magnetometer/voltafield,af8133j.yaml | 60 ++
.../devicetree/bindings/vendor-prefixes.yaml | 2 +
MAINTAINERS | 6 +
drivers/iio/magnetometer/Kconfig | 12 +
drivers/iio/magnetometer/Makefile | 1 +
drivers/iio/magnetometer/af8133j.c | 528 ++++++++++++++++++
6 files changed, 609 insertions(+)
create mode 100644 Documentation/devicetree/bindings/iio/magnetometer/voltafield,af8133j.yaml
create mode 100644 drivers/iio/magnetometer/af8133j.c
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2.43.0
