[PATCH v2 0/2] staging: iio: cdc: ad7746: add dt properties for capacitive channel setup

Lucas Stankus
2021-04-18T22:49:41Z

This patch series aims to replace the platform_struct for the ad7746 driver
in favor of device tree bindings, creating the dt-bindings documentation in
the process.

Since the header file was only used to define the struct and the excitation
level values, it was possible to remove the file entirely.

Changelog v1 -> v2:
- Correctly set I2C device address on the device tree documentation.
- Change EXCA and EXCB dt properties from u32 enum to boolean.
- Update capacitive excitation dt property to enumerate possible per mille
values instead of using indexed voltage levels.
- Merge last two patches to avoid special handling of remaining
platform_data properties.

Lucas Stankus (2):
dt-bindings: staging: iio: cdc: ad7746: add binding documentation for
AD7746
staging: iio: cdc: ad7746: use dt for capacitive channel setup.

.../bindings/iio/cdc/adi,ad7746.yaml | 73 +++++++++++++++++++
drivers/staging/iio/cdc/ad7746.c | 42 +++++------
drivers/staging/iio/cdc/ad7746.h | 28 -------
3 files changed, 92 insertions(+), 51 deletions(-)
create mode 100644 Documentation/devicetree/bindings/iio/cdc/adi,ad7746.yaml
delete mode 100644 drivers/staging/iio/cdc/ad7746.h

--
2.31.1