i2c: document binding for multi-master case
authorWolfram Sang <wsa+renesas@sang-engineering.com>
Wed, 23 Dec 2015 16:56:32 +0000 (17:56 +0100)
committerWolfram Sang <wsa@the-dreams.de>
Sat, 2 Jan 2016 21:10:32 +0000 (22:10 +0100)
commit0c739738a0eea868655ef26263d5350e6ab8cc69
tree7a93bc1d1c6a4abe84ea15fe6a57f5a09182bb40
parentc20821a7f0a55377eccd88c89bd76a2cca22a1b4
i2c: document binding for multi-master case

We need this binding because some I2C master drivers will need to adapt
their PM settings for the arbitration circuitry.

Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Documentation/devicetree/bindings/i2c/i2c.txt