[PATCH v8 0/3] iio: add driver for Bosch BMA400 accelerometer

Dan Robertson
2019-12-20T16:16:49Z

I made basic improvements based on the previous code including removing
the use of division when setting the scale and setting the sample
frequency and using devm_regulator_bulk_get.

Cheers,

- Dan

Changes in v8:
* Fixup MAINTAINERS entry
* Remove the use od division when setting scale and sample frequency
* Use devm_regulator_bulk_get

Changes in v7:

* Added MAINTAINERS entry
* Added basic vddio and vdd regulator support
* Added vddio and vdd supply to devicetree bindings
* Added interrupts to devicetree bindings

Changes in v6:

* Improve readability Kconfig options

Changes in v5:

* Move to using a function instead of lookup tables for scale and
frequency conversions.
* Rename DT bindings to bosch,bma400.yaml
* Fixed other errors and improvements found by reviewers

Changes in v4:

* Fix error in DT bindings
* Fix typo when setting the OSR
* Simplified the cached sample frequency
* Fix the MODULE_LICENSE

Changes in v3:

* Use yaml format for DT bindings
* Remove strict dependency on OF
* Tidy Kconfig dependencies
* Stylistic changes
* Do not soft-reset device on remove

Changes in v2:

* Implemented iio_info -> read_avail
* Stylistic changes
* Implemented devicetree bindings

Dan Robertson (3):
dt-bindings: iio: accel: bma400: add bindings
iio: (bma400) add driver for the BMA400
iio: (bma400) basic regulator support

.../bindings/iio/accel/bosch,bma400.yaml | 54 ++
MAINTAINERS | 7 +
drivers/iio/accel/Kconfig | 17 +
drivers/iio/accel/Makefile | 2 +
drivers/iio/accel/bma400.h | 99 ++
drivers/iio/accel/bma400_core.c | 849 ++++++++++++++++++
drivers/iio/accel/bma400_i2c.c | 61 ++
7 files changed, 1089 insertions(+)
create mode 100644 Documentation/devicetree/bindings/iio/accel/bosch,bma400.yaml
create mode 100644 drivers/iio/accel/bma400.h
create mode 100644 drivers/iio/accel/bma400_core.c
create mode 100644 drivers/iio/accel/bma400_i2c.c