[U-Boot] [PATCH v3 0/2] i2c: atmel: add driver for Atmel i2c platform

[Songjun Wu]

The i2c driver includes two parts.
1) Driver code to implement the i2c function.
2) Device tree binding documentation, it describes how to add
   the i2c in device tree.

Changes in v3:
- Update the clk API.

Changes in v2:
- Add code to get and enable clock.
- Add phandles to input clocks

Songjun Wu (2):
  i2c: atmel: add i2c driver
  i2c: atmel: DT binding for i2c driver

 doc/device-tree-bindings/i2c/i2c-at91.txt |  26 +++
 drivers/i2c/Kconfig                       |  10 +
 drivers/i2c/Makefile                      |   1 +
 drivers/i2c/at91_i2c.c                    | 338 ++++++++++++++++++++++++++++++
 drivers/i2c/at91_i2c.h                    |  77 +++++++
 5 files changed, 452 insertions(+)
 create mode 100644 doc/device-tree-bindings/i2c/i2c-at91.txt
 create mode 100644 drivers/i2c/at91_i2c.c
 create mode 100644 drivers/i2c/at91_i2c.h

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2.7.4