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
1 parent 8991eed commit 90e8258eec95bcad556426597489a34208232e39
@Soby Mathew Soby Mathew authored on 7 Jan 2015
Dan Handley committed on 26 Jan 2015
Showing 6 changed files
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include/bl31/runtime_svc.h
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include/bl31/services/psci.h
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services/std_svc/psci/psci_common.c
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services/std_svc/psci/psci_main.c
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services/std_svc/psci/psci_private.h
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services/std_svc/psci/psci_setup.c