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(parent: e178419) | patch
i2c: rcar: disable PM in multi-master mode
authorWolfram Sang <wsa+renesas@sang-engineering.com>
Wed, 23 Dec 2015 16:56:34 +0000 (17:56 +0100)
committerWolfram Sang <wsa@the-dreams.de>
Sat, 2 Jan 2016 21:11:48 +0000 (22:11 +0100)
commit2d53f29071df1fc127b51a3738096285d5ff62fb
tree21deae6bb2d3924bef10f95c932df2b676279090tree | snapshot
parente178419dd80f56ee6f5d101d12306b6ab71f2175commit | diff
i2c: rcar: disable PM in multi-master mode

In multi master mode, the IP core needs to be always active for
arbitration reasons. Get the config from DT and set up PM depending on
the config.

Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
drivers/i2c/busses/i2c-rcar.c diff | blob | history
Linux Kernel Source Tree.