linux-kernel - [PATCH v2 0/2] iio: distance: srf08: add IIO driver for us ranger

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Message-ID: <20170110184701.GA15501@andreas>
Date:   Tue, 10 Jan 2017 19:47:01 +0100
From:   Andreas Klinger <ak@...klinger.de>
To:     jic23@...nel.org, knaack.h@....de, lars@...afoo.de,
        pmeerw@...erw.net, linux-iio@...r.kernel.org,
        linux-kernel@...r.kernel.org, ktsai@...ellamicro.com,
        wsa@...-dreams.de, robh+dt@...nel.org, pawel.moll@....com,
        mark.rutland@....com, ijc+devicetree@...lion.org.uk,
        galak@...eaurora.org, trivial@...nel.org, mranostay@...il.com,
        linux-i2c@...r.kernel.org, devicetree@...r.kernel.org
Cc:     ak@...klinger.de
Subject: [PATCH v2 0/2] iio: distance: srf08: add IIO driver for us ranger

This patch series adds IIO driver support for srf08 ultrasonic ranger
devices.

The first patch add a trivial device tree binding for the device together
with a new vendor devantech.

The second patch is the IIO driver which in turn is using I2C to talk to
the device.

Documentation about the sensor can be found here:

http://www.robot-electronics.co.uk/htm/srf08tech.html

Changes in v2:
Lots of updates thanks to Peters really fast review within 30 minutes 
after first submission of the driver.

* Patch 2: "iio: distance: srf08: add IIO driver for us ranger"
  - alphabetic order in Makefile
  - use of u8 while accessing registers 
  - avoid endianness problems with 16 bit values
  - missing return value checks
  - some explaining documentation added

Andreas Klinger (2):
  iio: distance: srf08: add trivial DT binding
  iio: distance: srf08: add IIO driver for us ranger

 .../devicetree/bindings/i2c/trivial-devices.txt    |   1 +
 .../devicetree/bindings/vendor-prefixes.txt        |   1 +
 drivers/iio/proximity/Kconfig                      |  15 +
 drivers/iio/proximity/Makefile                     |   1 +
 drivers/iio/proximity/srf08.c                      | 362 +++++++++++++++++++++
 5 files changed, 380 insertions(+)
 create mode 100644 drivers/iio/proximity/srf08.c

-- 
2.1.4