i2c: mv64xxx: add suspend/resume support

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This commit implements suspend/resume support in the mv64xxx I2C
controller driver. There is no need to implement a ->suspend() hook, as
calling mv64xxx_i2c_hw_init() at ->resume() time is enough.

Signed-off-by: Grzegorz Jaszczyk <jaz@semihalf.com>
Reviewed-by: Nadav Haklai <nadavh@marvell.com>
Reviewed-by: Lior Amsalem <alior@marvell.com>
Tested-by: Lior Amsalem <alior@marvell.com>
[Thomas: switch to dev_pm_ops, fix build warning when !PM.]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>

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Grzegorz Jaszczyk 2016-12-22 16:54:02 +01:00 • committed by Wolfram Sang

parent 62817fc8d2

commit a4f64ae2b5

1 changed files with 21 additions and 0 deletions

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drivers/i2c/busses/i2c-mv64xxx.c

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