aosp: add warning about build no longer being maintained
The AOSP build for OP-TEE hasn't been updated, nor being maintained
since July 2021. Update the documentation to make it clear that this is
the current state for OP-TEE AOSP builds.
Fixes: https://github.com/linaro-swg/optee_android_manifest/issues/77
Signed-off-by: Joakim Bech <joakim.bech@linaro.org>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>
diff --git a/building/aosp/aosp.rst b/building/aosp/aosp.rst
index e2a4c22..40dbb1f 100644
--- a/building/aosp/aosp.rst
+++ b/building/aosp/aosp.rst
@@ -4,9 +4,14 @@
AOSP
####
This page contains information that tells how to get OP-TEE up and running on
-HiKey devices (see :ref:`hikey`, :ref:`hikey960`) together with AOSP. The build
-is based on the latest OP-TEE release and updated every quarter together with
-the regular OP-TEE releases.
+HiKey devices (see :ref:`hikey`, :ref:`hikey960`) together with AOSP.
+
+.. warning::
+
+ The build used to be based on the latest OP-TEE release and used to be
+ updated every quarter together with the regular OP-TEE releases. However, the
+ AOSP build hasn't been updated since July 2021 and is **no longer
+ maintained**.
.. note::