[PATCH 0/4] i2c: pca-platform: updates

[Chris Packham]

We're using a PCA9564 on an embedded platform to provide an i2c
controller. This adds devicetree support and I've included some
cleanups for the driver while I was at it.

Chris Packham (4):
  i2c: pca-platform: add devicetree awareness
  i2c: pca-platform: use gpio_is_valid
  i2c: pca-platform: use device managed allocations
  i2c: pca-platform: use dev_warn/dev_info instead of printk

 .../devicetree/bindings/i2c/i2c-pca-platform.txt   | 18 ++++
 drivers/i2c/busses/i2c-pca-platform.c              | 96 +++++++++-------------
 2 files changed, 56 insertions(+), 58 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/i2c/i2c-pca-platform.txt

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2.13.0