Add workaround for errata 764081 of Cortex-A75
Implicit Error Synchronization Barrier (IESB) might not be correctly
generated in Cortex-A75 r0p0. To prevent this, IESB are enabled at all
expection levels.
Change-Id: I2a1a568668a31e4f3f38d0fba1d632ad9939e5ad
Signed-off-by: Louis Mayencourt <louis.mayencourt@arm.com>
diff --git a/docs/cpu-specific-build-macros.rst b/docs/cpu-specific-build-macros.rst
index d417521..dbb1856 100644
--- a/docs/cpu-specific-build-macros.rst
+++ b/docs/cpu-specific-build-macros.rst
@@ -137,6 +137,11 @@
- ``ERRATA_A73_855423``: This applies errata 855423 workaround to Cortex-A73
CPU. This needs to be enabled only for revision <= r0p1 of the CPU.
+For Cortex-A75, the following errata build flags are defined :
+
+- ``ERRATA_A75_764081``: This applies errata 764081 workaround to Cortex-A75
+ CPU. This needs to be enabled only for revision r0p0 of the CPU.
+
DSU Errata Workarounds
----------------------