docs(spm): add design documentation
Add documentation how to build EL3 SPMC,
briefly describes all FF-A interfaces,
SP boot flow, SP Manifest, Power Management,
Boot Info Protocol, Runtime model and state
transition and Interrupt Handling.
Signed-off-by: Shruti Gupta <shruti.gupta@arm.com>
Change-Id: I630df1d50a4621b344a09e462563eacc90109de4
diff --git a/docs/components/index.rst b/docs/components/index.rst
index 192773f..0972a68 100644
--- a/docs/components/index.rst
+++ b/docs/components/index.rst
@@ -20,6 +20,7 @@
romlib-design
sdei
secure-partition-manager
+ el3-spmc
secure-partition-manager-mm
xlat-tables-lib-v2-design
cot-binding