fix(errata): workaround for Cortex X2 erratum 2083908
Cortex X2 erratum 2083908 is a Cat B erratum present in the Cortex
X2 core. It applies to revision r2p0 and is still open.
SDEN can be found here:
https://developer.arm.com/documentation/SDEN1775100
Signed-off-by: John Powell <john.powell@arm.com>
Change-Id: Id9dca2b042bf48e75fb3013ab37d1c5925824728
diff --git a/docs/design/cpu-specific-build-macros.rst b/docs/design/cpu-specific-build-macros.rst
index 9d0dd5e..f58d7af 100644
--- a/docs/design/cpu-specific-build-macros.rst
+++ b/docs/design/cpu-specific-build-macros.rst
@@ -441,6 +441,11 @@
- ``ERRATA_N2_2280757``: This applies errata 2280757 workaround to Neoverse-N2
CPU. This needs to be enabled for revision r0p0 of the CPU and is still open.
+For Cortex-X2, the following errata build flags are defined :
+
+- ``ERRATA_X2_2083908``: This applies errata 2083908 workaround to Cortex-X2
+ CPU. This needs to be enabled for revision r2p0 of the CPU, it is still open.
+
DSU Errata Workarounds
----------------------