[PATCH 0/4] iio: accel: adxl345: Split driver into core and I2C then add SPI support

[Eva Rachel Retuya]

This patchset modifies the adxl345 to use regmap. In doing so, we can
easily introduce SPI support and let regmap handle the rest.

Recap of basic features: read_raw for x, y and z axes, scale. After
applying this series, driver now supports the SPI protocol and enumeration
of device via ACPI.

Eva Rachel Retuya (4):
  iio: accel: adxl345: Use I2C regmap instead of direct I2C access
  iio: accel: adxl345: Split driver into core and I2C
  iio: accel: adxl345: Add SPI support
  iio: accel: adxl345: Add ACPI support

 drivers/iio/accel/Kconfig        |  22 ++++-
 drivers/iio/accel/Makefile       |   4 +-
 drivers/iio/accel/adxl345.c      | 194 ---------------------------------------
 drivers/iio/accel/adxl345.h      |  18 ++++
 drivers/iio/accel/adxl345_core.c | 182 ++++++++++++++++++++++++++++++++++++
 drivers/iio/accel/adxl345_i2c.c  |  79 ++++++++++++++++
 drivers/iio/accel/adxl345_spi.c  |  84 +++++++++++++++++
 7 files changed, 386 insertions(+), 197 deletions(-)
 delete mode 100644 drivers/iio/accel/adxl345.c
 create mode 100644 drivers/iio/accel/adxl345.h
 create mode 100644 drivers/iio/accel/adxl345_core.c
 create mode 100644 drivers/iio/accel/adxl345_i2c.c
 create mode 100644 drivers/iio/accel/adxl345_spi.c

-- 
2.7.4