From: Eva Rachel Retuya <eraretuya@gmail.com>
To: jic23@kernel.org, linux-iio@vger.kernel.org
Cc: knaack.h@gmx.de, lars@metafoo.de, pmeerw@pmeerw.net,
dmitry.torokhov@gmail.com, michael.hennerich@analog.com,
daniel.baluta@gmail.com, amsfield22@gmail.com,
florian.vaussard@heig-vd.ch, linux-kernel@vger.kernel.org,
robh+dt@kernel.org, mark.rutland@arm.com,
devicetree@vger.kernel.org,
Eva Rachel Retuya <eraretuya@gmail.com>
Subject: [PATCH v5 0/4] iio: accel: adxl345: Split driver into core and I2C then add SPI support
Date: Tue, 28 Feb 2017 10:37:15 +0800 [thread overview]
Message-ID: <cover.1488248485.git.eraretuya@gmail.com> (raw)
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 device tree.
Changes from v4:
[PATCH 1/4]
* Update subject-prefix
* Update node name from "adxl345@unit-address" to "accelerometer@unit-address"
Patches 2-4
* Add Andy's Reviewed-by tag
Changes from v3:
[PATCH 1/4]
* None
[PATCH 2/4]
* Keep intact I2C client structure which was deleted from v3
* Make use of regmap_get_device to retrieve struct device, use these for
debugging prints instead of &client->dev.
[PATCH 3/4] and [PATCH 4/4]
* Revert to explicit and separate I2C and SPI configuration
* Add OF match table, make it enumerable in ACPI environment (Andy's suggestion)
Changes from v2:
* Drop PATCH 4 iio: accel: adxl345: Add ACPI support
* Add OF match table on both I2C and SPI files and document them
Changes from v1:
[PATCH 1/4]
* Move other deletions from patch 2 in here -- make it clear what got deleted
and/or modified that is hard to see previously
* Introduce the driver header file "adxl345.h" here instead of doing it in the
next patch
* Completely omit traces of i2c_client and let this file (adxl345.c) mirror the
core file on the next patch.
* Improve debugging print about invalid device ID in probe.
[PATCH 2/4]
* Update Kconfig to Jonathan's preferred style
* Improve similarity index from 78% to 100% (rename detection)
[PATCH 4/4]
* Correct acpi_device_id: ADX0345 -> ADS0345
Eva Rachel Retuya (4):
dt-bindings: iio: accel: Document ADXL345 accelerometer binding
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
.../devicetree/bindings/iio/accel/adxl345.txt | 38 +++++++++
drivers/iio/accel/Kconfig | 26 ++++++-
drivers/iio/accel/Makefile | 4 +-
drivers/iio/accel/adxl345.h | 18 +++++
drivers/iio/accel/{adxl345.c => adxl345_core.c} | 89 +++++++++-------------
drivers/iio/accel/adxl345_i2c.c | 78 +++++++++++++++++++
drivers/iio/accel/adxl345_spi.c | 83 ++++++++++++++++++++
7 files changed, 281 insertions(+), 55 deletions(-)
create mode 100644 Documentation/devicetree/bindings/iio/accel/adxl345.txt
create mode 100644 drivers/iio/accel/adxl345.h
rename drivers/iio/accel/{adxl345.c => adxl345_core.c} (62%)
create mode 100644 drivers/iio/accel/adxl345_i2c.c
create mode 100644 drivers/iio/accel/adxl345_spi.c
--
2.7.4
next reply other threads:[~2017-02-28 2:37 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-02-28 2:37 Eva Rachel Retuya [this message]
2017-02-28 2:37 ` [PATCH v5 1/4] dt-bindings: iio: accel: Document ADXL345 accelerometer binding Eva Rachel Retuya
2017-03-03 6:20 ` Rob Herring
2017-02-28 2:37 ` [PATCH v5 2/4] iio: accel: adxl345: Use I2C regmap instead of direct I2C access Eva Rachel Retuya
2017-03-03 16:44 ` Andy Shevchenko
2017-03-04 5:52 ` Eva Rachel Retuya
2017-02-28 2:37 ` [PATCH v5 3/4] iio: accel: adxl345: Split driver into core and I2C Eva Rachel Retuya
2017-03-03 16:51 ` Andy Shevchenko
2017-03-04 5:56 ` Eva Rachel Retuya
2017-02-28 2:37 ` [PATCH v5 4/4] iio: accel: adxl345: Add SPI support Eva Rachel Retuya
2017-03-03 16:55 ` Andy Shevchenko
2017-03-04 6:00 ` Eva Rachel Retuya
2017-03-01 23:22 ` [PATCH v5 0/4] iio: accel: adxl345: Split driver into core and I2C then add " Andy Shevchenko
2017-03-02 3:02 ` Eva Rachel Retuya
2017-03-02 19:59 ` Jonathan Cameron
2017-03-03 16:57 ` Andy Shevchenko
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