msm8226-common: Use on-device keymaster firmware

Change-Id: I661e0862e8533a4401fb87c3dac76922464c933a
msm8226-common: Mount debugfs

Change-Id: I2ee0485495fef68541ef8a6d710df3a801ae8594
Merge remote-tracking branch 'cm/cm-11.0' into HEAD