Merge tag 'devicetree-for-3.20' of git://git.kernel.org/pub/scm/linux/kernel/git...

Pull DeviceTree changes from Rob Herring:

 - DT unittests for I2C probing and overlays from Pantelis Antoniou

 - Remove DT unittest dependency on OF_DYNAMIC from Gaurav Minocha

 - Add Tegra compatible strings missing for newer parts from Paul
   Walmsley

 - Various vendor prefix additions

* tag 'devicetree-for-3.20' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux:
  of: Add vendor prefix for OmniVision Technologies
  of: Use ovti for Omnivision
  of: Add vendor prefix for Truly Semiconductors Limited
  of: Add vendor prefix for Himax Technologies Inc.
  of/fdt: fix sparse warning
  of: unitest: Add I2C overlay unit tests.
  Documentation: DT: document compatible string existence requirement
  Documentation: DT bindings: add nvidia, tegra132-denver compatible string
  Documentation: DT bindings: add more Tegra chip compatible strings
  of: EXPORT_SYMBOL_GPL of_property_read_u64_array
  of: Fix brace position for struct of_device_id definition
  of/unittest: Remove obsolete code
  dt-bindings: use isil prefix for Intersil in vendor-prefixes.txt
  Add AD Holdings Plc. to vendor-prefixes.
  dt-bindings: Add Silicon Mitus vendor prefix
  Removes OF_UNITTEST dependency on OF_DYNAMIC config symbol
  pinctrl: fix up device tree bindings
  DT: Vendors: Add Everspin
  doc: add bindings document for altera fpga manager
  drivers: of: Export of_reserved_mem_device_{init,release}

diff --cc Documentation/devicetree/bindings/media/video-interfaces.txt
Simple merge

diff --cc Documentation/devicetree/bindings/vendor-prefixes.txt
index e344fa2f6c4d5227cd64de157b90a2742de58d23,c2a48ff38f7411639a50576746d61af1998b5d7c..7075698abd8c05aca2112992319197d2cce0e729
--- 1/Documentation/devicetree/bindings/vendor-prefixes.txt
--- 2/Documentation/devicetree/bindings/vendor-prefixes.txt
+++ b/Documentation/devicetree/bindings/vendor-prefixes.txt
@@@ -54,9 -55,9 +55,10 @@@ epcos        EPCOS A
  epfl  Ecole Polytechnique Fédérale de Lausanne
  epson Seiko Epson Corp.
  est   ESTeem Wireless Modems
 +ettus NI Ettus Research
  eukrea  Eukréa Electromatique
  everest       Everest Semiconductor Co. Ltd.
+ everspin      Everspin Technologies, Inc.
  excito        Excito
  fcs   Fairchild Semiconductor
  fsl   Freescale Semiconductor
@@@ -143,9 -145,9 +146,10 @@@ sandisk   Sandisk Corporatio
  sbs   Smart Battery System
  schindler     Schindler
  seagate       Seagate Technology PLC
 +semtech       Semtech Corporation
  sil   Silicon Image
  silabs        Silicon Laboratories
+ siliconmitus  Silicon Mitus, Inc.
  simtek
  sii   Seiko Instruments, Inc.
  silergy       Silergy Corp.