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

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Date:   Thu, 16 Feb 2017 18:02:03 +0800
From:   Eva Rachel Retuya <eraretuya@...il.com>
To:     jic23@...nel.org, linux-iio@...r.kernel.org
Cc:     knaack.h@....de, lars@...afoo.de, pmeerw@...erw.net,
        dmitry.torokhov@...il.com, michael.hennerich@...log.com,
        daniel.baluta@...il.com, amsfield22@...il.com,
        florian.vaussard@...g-vd.ch, linux-kernel@...r.kernel.org,
        Eva Rachel Retuya <eraretuya@...il.com>
Subject: [PATCH 0/4] iio: accel: adxl345: Split driver into core and I2C then add SPI support

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