tree 6dbd2e17c713c92cee5596be16d659cfd249c355
parent 8991eed7439cb565da505a2bf88e9ac87ad79c1c
author Soby Mathew <soby.mathew@arm.com> 1420629022 +0000
committer Dan Handley <dan.handley@arm.com> 1422276165 +0000

Implement PSCI_FEATURES API

This patch implements the PSCI_FEATURES function which is a mandatory
API in the PSCI 1.0 specification. A capability variable is
constructed during initialization by examining the plat_pm_ops and
spd_pm_ops exported by the platform and the Secure Payload Dispatcher.
This is used by the PSCI FEATURES function to determine which
PSCI APIs are supported by the platform.

Change-Id: I147ffc1bd5d90b469bd3cc4bbe0a20e95c247df7