[PATCH v3 0/6] iio: accel: adxl345: Add spi-3wire feature

[Lothar Rubusch]

Pass a function setup() as pointer from SPI/I2C specific modules
to the core module. Implement setup() to pass the spi-3wire bus
option, if declared in the device-tree.

In the core module, then update data_format register
configuration bits instead of overwriting it. The changes allow
to remove a data_range field, remove I2C and SPI redundant info
instances and replace them by a common info array instance.

Signed-off-by: Lothar Rubusch <l.rubusch@xxxxxxxxx>
---
V1 -> V2: split into spi-3wire and refactoring
V2 -> V3: split further, focus on needed changesets

Lothar Rubusch (6):
  iio: accel: adxl345: Pass function pointer to core
  iio: accel: adxl345: Make data_format obsolete
  iio: accel: adxl345: Add the spi-3wire
  iio: accel: adxl345: Remove single info instances
  iio: accel: adxl345: Group bus configuration
  dt-bindings: iio: accel: adxl345: Add spi-3wire

 .../bindings/iio/accel/adi,adxl345.yaml       |  2 +
 drivers/iio/accel/adxl345.h                   | 13 ++++-
 drivers/iio/accel/adxl345_core.c              | 48 +++++++++++++++----
 drivers/iio/accel/adxl345_i2c.c               | 22 +++------
 drivers/iio/accel/adxl345_spi.c               | 32 ++++++-------
 5 files changed, 75 insertions(+), 42 deletions(-)

-- 
2.25.1