[PATCH v2 0/4] I2C Ocores updates

Updated patchset, changes in v2 are:
 * pass u32 value to of_property_read_u32() in ocores_i2c_of_probe()
 * undo whitespace change in include/linux/i2c-ocores.h
 * use int for reg_shift and reg_io_width in ocores_i2c_platform_data
   (include/linux/i2c-ocores.h) as well.

V1 notes
========
While trying to add reg-io-width property to i2c-ocores, we noticed
a few things that needs to fixed up in i2c-ocores device tree code.

The changes are to: 
 * use the standard 'reg-shift' property instead of 'regstep'
 * fix the fallout of the about change in drivers/mfd/timberdale.c
 * move bindings documentation to under Documentation/, 
 * fix up formatting, and add \n to a few dev_* messages,
 * and finally to add reg-io-width optional property.

Ganesan Ramalingam (2):
  i2c: i2c-ocores: Use reg-shift property
  i2c: i2c-ocores: support for 16bit and 32bit IO

Jayachandran C (2):
  i2c: i2c-ocores - DT bindings and minor fixes.
  V4L/DVB: mfd: use reg_shift instead of regstep

 .../devicetree/bindings/i2c/i2c-ocores.txt         |   33 +++++++
 drivers/i2c/busses/i2c-ocores.c                    |   99 ++++++++++----------
 drivers/mfd/timberdale.c                           |    2 +-
 include/linux/i2c-ocores.h                         |    3 +-
 4 files changed, 83 insertions(+), 54 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/i2c/i2c-ocores.txt

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1.7.9.5