Merge "docs(threat-model): provide PSR specification reference" into integration
diff --git a/docs/glossary.rst b/docs/glossary.rst
index 58b7d99..679de2b 100644
--- a/docs/glossary.rst
+++ b/docs/glossary.rst
@@ -142,6 +142,9 @@
PSA
Platform Security Architecture
+ PSR
+ Platform Security Requirements
+
PSCI
Power State Coordination Interface
diff --git a/docs/threat_model/threat_model.rst b/docs/threat_model/threat_model.rst
index 0da2558..242f818 100644
--- a/docs/threat_model/threat_model.rst
+++ b/docs/threat_model/threat_model.rst
@@ -42,6 +42,8 @@
- No experimental features are enabled. We do not consider threats that may come
from them.
+- The platform's hardware complies with the `PSR specification`_, defining the
+ bare-minimum security prerequisites for System-on-Chips (SoC).
Data Flow Diagram
=================
@@ -1101,3 +1103,4 @@
.. _Secure Development Guidelines: https://trustedfirmware-a.readthedocs.io/en/latest/process/security-hardening.html#secure-development-guidelines
.. _Trusted Firmware-A Tests: https://git.trustedfirmware.org/TF-A/tf-a-tests.git/about/
.. _OP-TEE Dispatcher: https://github.com/ARM-software/arm-trusted-firmware/blob/master/docs/components/spd/optee-dispatcher.rst
+.. _PSR Specification: https://developer.arm.com/documentation/den0106/0100