* CPU Suspend SMC code now explicitly initializes the state of I2C5 before communicating with the PMIC, instead of assuming that it is in a valid state.
+
* Code for initializing MMIO inside package2ldr now writes random values to a number of PMC secure scratch registers, and validates that the written values are read back successfully before locking the scratch.
+
** TODO: Check back later for information on what these scratch do.