fix(errata): workaround for Cortex X2 erratum 2002765
Cortex X2 erratum 2002765 is a Cat B erratum present in the X2 core.
It applies to revisions r0p0, r1p0, and 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: I11576a03bfd8a6b1bd9ffef4430a097d763ca3cf
diff --git a/docs/design/cpu-specific-build-macros.rst b/docs/design/cpu-specific-build-macros.rst
index f58d7af..08b6ba1 100644
--- a/docs/design/cpu-specific-build-macros.rst
+++ b/docs/design/cpu-specific-build-macros.rst
@@ -443,6 +443,10 @@
For Cortex-X2, the following errata build flags are defined :
+- ``ERRATA_X2_2002765``: This applies errata 2002765 workaround to Cortex-X2
+ CPU. This needs to be enabled for revisions r0p0, r1p0, and r2p0 of the CPU,
+ it is still open.
+
- ``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.