greybus: arche-platform: Set direction of wake/detect gpio in poweroff fn

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With support of interrupt based mechanism, gpio is not longer set to
output mode, so gpio_set_value won't work. So use
gpio_direction_output() fn in poweroff(), while setting value on
wake/detect line.

Testing Done: Tested on DB3.5 platform.

Signed-off-by: Vaibhav Hiremath <vaibhav.hiremath@linaro.org>
Reviewed-by: Michael Scott <michael.scott@linaro.org>
Tested-by: Michael Scott <michael.scott@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>

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Vaibhav Hiremath 2016-02-25 04:37:38 +05:30 • committed by Greg Kroah-Hartman

parent 16fe18ca9e

commit 0786212d6c

1 changed files with 1 additions and 1 deletions

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drivers/staging/greybus/arche-platform.c

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