3.11: add resetctrl and cape files

Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>
Added IIO to Kconfig

Took a headache to figure out why the ADC driver isn't loading.
These lines are from the previous 3.8 Kconfig..

This patches the 3.11 config beaglebone file to add IIO support..

Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>
Merge pull request #47 from ZubairLK/3.11

3.11
Merge branch '3.11' of https://github.com/beagleboard/kernel into 3.11

Conflicts:
	patch.sh