From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Date: Fri, 19 Sep 2014 22:21:21 +0000 (-0700)
Subject: Merge tag 'iio-for-3.18b' of git://git.kernel.org/pub/scm/linux/kernel/git/jic23... 
X-Git-Tag: firefly_0821_release~176^2~3121^2~437
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=27f5a85fb535296ebaa8334627774f0201df8a11;p=firefly-linux-kernel-4.4.55.git

Merge tag 'iio-for-3.18b' of git://git./linux/kernel/git/jic23/iio into staging-next

Jonathan writes:

Second round of new IIO drivers, features and cleanups for the 3.18 cycle.

New drivers and part support
* Bosch bmg160 Gyroscope driver
* Dyna-Image al3320a ambient light sensor driver
* Bosh bmi055 gyroscope part driver (accelerometer part supported by bmc150)
* isl29018 - add support for isl29023 and isl29035
* kxcjk-1013 - add support for kxcj9-1008 and kxtj2-1009
* bmc150 - additional part support (BMI055 accelerometer part, BMA255,
  BMA222E, BMA250E and BMA280).  Different resolutions but otherwise similar
  parts.
* bma180 - add BMA250 (note different from the BMA250E support above despite
  the naming).  A lot of driver reworking lead up to this - described below.

New features
* kxcjk1013 - add threshold event support.
* rockchip - document DT bindings.
* isl29018 - ACPI support
* bma180 - enable use without IRQ

Cleanups
* Tree wide - drop owner field assignment if using the module_platform_driver
  helper as that assigns it anyway.
* kxcjk1013 - drop a redundant assignment of the current range and fix a
  a defined but not used warning.
* inv_mpu6050 - Remove an unnecessary cast form a void pointer.
* rockchip - drop and unused variable.
* at91_adc - make a local function static.
* st-sensors-core - correctly handle an error in setting in
  st_sensors_set_drdy_int_pin
* isl29018 - typo fix
* bmc150 - fix incorrect scale value for 16G range (Driver new this cycle)
* bmc150 - fix issues when CONFIG_PM_RUNTIME not set (Driver new this cycle)
* ad7606 - line length tidy up.
* bmg160 - set power state only if PM_RUNTIME is defined.
* ak8975 - fix some unnecessary casting between char * and const char *
* bma180 - prefix remaining bits and bobs with bma180_ and ensure consistent.
         - use a bool instead of an int for state (as its either on or off).
         - expose the temperature channel
         - statically allocate buffers to avoid need for update_scan_mode
           callback.
         - refactor to allow futher chip variants including support for part
           specific config and disable code + different resolutions.
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