[PATCH 0/4] Add I2C support to Broadcom iProc

This patchset contains the initial I2C support for Broadcom iProc family of
SoCs.

The iProc I2C controller has separate internal TX and RX FIFOs, each has a
size of 64 bytes. The iProc I2C controller supports two bus speeds including
standard mode (100 kHz) and fast mode (400 kHz)

Ray Jui (4):
  i2c: iProc: define Broadcom iProc I2C binding
  i2c: iproc: Add Broadcom iProc I2C Driver
  ARM: mach-bcm: Enable I2C support for iProc
  ARM: dts: add I2C device nodes for Broadcom Cygnus

 .../devicetree/bindings/i2c/brcm,iproc-i2c.txt     |   37 ++
 arch/arm/boot/dts/bcm-cygnus.dtsi                  |   20 +
 arch/arm/mach-bcm/Kconfig                          |    1 +
 drivers/i2c/busses/Kconfig                         |    9 +
 drivers/i2c/busses/Makefile                        |    1 +
 drivers/i2c/busses/i2c-bcm-iproc.c                 |  503 ++++++++++++++++++++
 6 files changed, 571 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/i2c/brcm,iproc-i2c.txt
 create mode 100644 drivers/i2c/busses/i2c-bcm-iproc.c

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1.7.9.5