pinctrl: exynos: Handle suspend/resume of GPIO EINT registers
authorTomasz Figa <t.figa@samsung.com>
Wed, 22 May 2013 14:03:17 +0000 (16:03 +0200)
committerLinus Walleij <linus.walleij@linaro.org>
Mon, 27 May 2013 13:37:09 +0000 (15:37 +0200)
Some GPIO EINT control registers needs to be preserved across
suspend/resume cycle. This patch extends the driver to take care of
this.

Signed-off-by: Tomasz Figa <t.figa@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

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