[PATCH 13/11] OMAP2+: GPIO: ensure bank wakeups are enabled by default

Tony Lindgren [off-list ref] writes:

* Kevin Hilman [off-list ref] [101209 11:33]:

quoted

As part of the GPIO conversion to platform_device/platform_driver,
commit 2fae7fbed072705d91e09ed393b2e580b2d895fc (OMAP: GPIO: prepare
for platform driver) removed hard-coded per-bank SYSCONFIG register
values in favor of using omap_hwmod to manage the SYSCONFIG register.

In the previous code, bank-level wakeups were enabled by default using
the SYSCONFIG.ENAWAKEUP bit, but omap_hwmod does not enable wakeups by
default.  Thus the above commit effectively disabled GPIO bank wakeups.

This patch enables GPIO bank level wakeups by default to preserve
previous functionality.

So this patch is no longer needed, right?

Yup, you beat me to it.

This is actually a problem in the omap_hwmod core, and I posted a
separate patch[1] to fix that problem.

Kevin

[1] http://marc.info/?l=linux-omap&m=129193625420446&w=2