i2c: uniphier_f: add UniPhier FIFO-builtin I2C driver
authorMasahiro Yamada <yamada.masahiro@socionext.com>
Fri, 23 Oct 2015 10:52:00 +0000 (19:52 +0900)
committerWolfram Sang <wsa@the-dreams.de>
Fri, 23 Oct 2015 19:55:46 +0000 (21:55 +0200)
commit6a62974b667f3976ec44e255bed31746cca1ff51
tree4bd9feef24538d9383ac6906d63b770241309069
parentdd6fd4a3279310bac214867e31848f47e13caa6f
i2c: uniphier_f: add UniPhier FIFO-builtin I2C driver

Add support for on-chip I2C controller used on newer UniPhier SoCs
such as PH1-Pro4, PH1-Pro5, etc.  This adapter is equipped with
8-depth TX/RX FIFOs.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Documentation/devicetree/bindings/i2c/i2c-uniphier-f.txt [new file with mode: 0644]
drivers/i2c/busses/Kconfig
drivers/i2c/busses/Makefile
drivers/i2c/busses/i2c-uniphier-f.c [new file with mode: 0644]