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PSCI: Add support for PSCI NODE_HW_STATE API
authorJeenu Viswambharan <jeenu.viswambharan@arm.com>
Wed, 3 Aug 2016 14:54:50 +0000 (15:54 +0100)
committerJeenu Viswambharan <jeenu.viswambharan@arm.com>
Thu, 15 Sep 2016 10:17:55 +0000 (11:17 +0100)
commit28d3d614b57730bdf364e49259d3c42599d26145
tree5c86445a3cd7cdb46ccd2508264a7c41cc253b43tree | snapshot
parent77b05323921c23e4261ddd8fee5c326a79b0af97commit | diff
PSCI: Add support for PSCI NODE_HW_STATE API

This patch adds support for NODE_HW_STATE PSCI API by introducing a new
PSCI platform hook (get_node_hw_state). The implementation validates
supplied arguments, and then invokes this platform-defined hook and
returns its result to the caller. PSCI capabilities are updated
accordingly.

Also updates porting and firmware design guides.

Change-Id: I808e55bdf0c157002a7c104b875779fe50a68a30
docs/firmware-design.md diff | blob | history
docs/porting-guide.md diff | blob | history
include/lib/psci/psci.h diff | blob | history
lib/psci/psci_main.c diff | blob | history
lib/psci/psci_private.h diff | blob | history
lib/psci/psci_setup.c diff | blob | history
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