keymaster: Featureize support for waiting on QSEE to start

New devices need to wait for QSEE to load the Keymaster into TZ.
This is signalled by a property being set by qseecomd. Unfortunately
we don't have a good way to determine if this is the case for
a particular device, so make it opt-in.

Set TARGET_KEYMASTER_WAIT_FOR_QSEE=true for this behavior.

Change-Id: I99839b82fdd8ab6550a95e2676a5da03eccfe288
2 files changed
tree: 14cb47360cce1ed78bfd1076b6dd5a0bffa65535
  1. Android.mk
  2. keymaster_qcom.cpp
  3. keymaster_qcom.h
  4. QSEEComAPI.h