Tags

Pinctrl cleanup and reworks for 3.16

This serie of patch:
  - Moves the Allwinner pinctrl driver to a folder of its own
  - removes the sunxi-pinctrl-pins header, and split the driver into a core
    one, with all the logic, and smaller drivers, one for each SoC, that
    declare the pins, and will provide to the core the set of pins.
  - And does a few cleanups here and there.

ACPI and power management fixes for 3.15-rc4

 - There are two bugs in the ACPI PNP core that cause errors to
   be returned if optional ACPI methods are not present.  After
   an ACPI core change made in 3.14 one of those errors leads
   to serial port suspend failures on some systems.  Fix from
   Rafael J Wysocki.

 - A recently added PNP quirk related to Intel chipsets intorduced
   a build error in unusual configurations (PNP without PCI).  Fix
   from Bjorn Helgaas.

 - An ACPI EC workaround related to system suspend on Samsung machines
   added in 3.14 introduced a race causing some valid EC events to be
   discarded.  Fix from Kieran Clancy.

 - The acpi-cpufreq driver fails to load on some systems after a 3.14
   commit related to APIC ID parsing that overlooked one corner case.
   Fix from Lan Tianyu.

 - Fix for a recently introduced build problem in the ppc-corenet
   cpufreq driver from Tim Gardner.

 - A recent cpufreq core change to ensure serialization of frequency
   transitions for drivers with a ->target_index() callback overlooked
   the fact that some of those drivers had been doing operations
   introduced by it into the core already by themselves.  That resulted
   in a mess in which the core and the drivers try to do the same thing
   and block each other which leads to deadlocks.  Fixes for the
   powernow-k7, powernow-k6, and longhaul cpufreq drivers from
   Srivatsa S Bhat.

 - Fix for a computational error in the powernow-k6 cpufreq driver
   from Srivatsa S Bhat.

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ASoC: mc13783 DT support

Tagged since it updates the MFD as well.

Pin control fixes for v3.15:

- Signedness bug in the TB10x

- GPIO inversion fix for the AS3722

- Clear pending pin interrups enabled in the bootloader in the
  pinctrl-single driver

- Minor pin definition fixes for the PFC/Renesas driver

This is the 3.2.58 stable release

sound fixes for 3.15-rc4

A few collections of small eggs that have been gathered during
the Easter holidays.  Mostly small ASoC fixes, with a HD-audio
quirk and a workaround for Nvidia controller.

Immutable branch between MFD, MMC and Memstick for the v3.16 merge window.

Immutable branch between MFD and Regulator due for v3.16 merge-window.

Linux 3.15-rc3

This is the 3.14.2 stable release

This is the 3.10.38 stable release

This is the 3.4.88 stable release

Second set of fixes for IIO in the 3.15 cycle.

* ad2s1200 - Fix some missing parenthesis in a for statement that could have
  led to an error being missed when getting gpios.
* Fix a null derefference issue in the mpu6050 when platform data is not
  provided (or is provided via the device tree for example).
* exynos_adc bug on remove due to child devices having been added to the
  parent of the IIO device rather than the IIO device itself.  This caused an
  issue with the IIO device removing itself in it's remove function.
* Make all ADC drivers buildable as modules to avoid dependency issues if
  the IIO core is itself built as a module.  The exynos adc bug became
  apparently whilst this fix was being tested.

First round of IIO new driver, functionality and cleanups for the 3.16 cycle.

New device support
* AS3935 Lightning Sensor
* MCP3426/7/8 support added to the existing MCP3422 ADC driver
* AK8963 support in the AK8975 driver
* MPU6500 support in the MPU6050 driver (the functionality that is different
  is mostly not supported yet in either part).

Staging Graduations
* AD799x ADC

New functionality
* ACPI enumeration for the ak8975 driver

Cleanup / tweaks
* Use snprintf as a matter of good practice in a few additional places.
* Document *_mean_raw attributes.  These have been there a while, but were
  undocumented.
* Add an in kernel interface to get the mean values.
* Bug in the length of the event info mask that by coincidence wasn't yet
  actually causing any problems.
* itg3000 drop an unreachable return statement.
* spear_adc cleanups (heading for a staging graduation but a few more
  issues showed up in the review of these patches).
* Exynos ADC dependencies changed so it is only built when Exynos is present
  or COMPILE_TEST and OF are set.
* tsl2583 cleanups.
* Some cut and paste typos in the comments of various drivers still in staging.
* Couple of minor improvements to the ST sensor drivers.

ACPI and power management fixes for 3.15-rc3

 - Fix for broken ACPI notifications on some systems caused by
   a recent ACPI hotplug commit that blocked the propagation of
   unknown type notifications to device drivers inadvertently.

 - intel_idle fix to make the IvyTown C-states handling (added
   recently) work as intended which now is broken due to missing
   braces.  From Christoph Jaeger.

 - ACPICA fix to make it allocate buffers of the right sizes for
   the Generic Serial Bus operation region access.  From Lv Zheng.

 - PM core fix unblocking cpuidle before entering the "freeze"
   sleep state which causes that state to be able to actually save
   more energy than runtime idle.

 - Configuration and build fixes for the highbank and powernv
   cpufreq drivers from Kefeng Wang and Srivatsa S Bhat.

 - Coccinelle warning fix related to error pointers for the
   unicore32 cpufreq driver from Duan Jiong.

 - Integer overflow fix for the ppc-corenet cpufreq driver from
   Geert Uytterhoeven.

 - Workaround for BIOSes that don't report the entire Intel MCH
   area in their ACPI tables from Bjorn Helgaas.

 - ACPI tools Makefile fix and cleanup from Thomas Renninger.

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