Odin: don't block FOCUS key in deep sleep

Fixes Peek functionality when you are unable to wake
the device with camera button until you depress it.

Change-Id: Ia169ea4e7b09c3e5efdbd6cec37b354fb69f869b
Merge branch 'cm-11.0' of https://github.com/CyanogenMod/android_kernel_sony_apq8064 into kk_mkt