[PATCH] [ARM] pxa/spitz_pm.c: Fix hang under certain conditions when resuming from STR.

[Haojian Zhuang]

On Fri, Oct 26, 2012 at 12:51 AM,  <dromede at gmail.com> wrote:
> From: Marko Katic <dromede.gmail.com>
>
> Devices that use spitz_pm.c will fail to resume
> from STR (Suspend To Ram) when the charger plug is inserted
> or removed when a device is in STR mode. The culprit is
> a misconfigured gpio line - GPIO18. GPIO18 should be configured as a
> regular GPIO input but it gets configured as an alternate function
> GPIO18_RDY. And then later in postsuspend() it gets configured as
> a regular GPIO18 input line.
>
> Fix this by removing the GPIO18_RDY configuration so that GPIO18
> only gets configured as a regular gpio input.
>
> Signed-off-by: Marko Katic <dromede.gmail.com>

Applied with fixing your email to dromede at gmail.com

Thanks
Haojian