i2c: uniphier: add UniPhier FIFO-less I2C driver
authorMasahiro Yamada <yamada.masahiro@socionext.com>
Fri, 23 Oct 2015 10:51:59 +0000 (19:51 +0900)
committerWolfram Sang <wsa@the-dreams.de>
Fri, 23 Oct 2015 19:55:45 +0000 (21:55 +0200)
commitdd6fd4a3279310bac214867e31848f47e13caa6f
tree9401cce7a8d2fe547d63d3e55db6c88369fed2ae
parent3eddad96c4395280d5f6f13c958b276c11d3f575
i2c: uniphier: add UniPhier FIFO-less I2C driver

Add support for on-chip I2C controller used on old UniPhier SoCs
such as PH1-LD4, PH1-sLD8, etc.  This adapter is so simple that
it has no FIFO in it.

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