diff --git a/Documentation/devicetree/bindings/arm/cpus.yaml b/Documentation/devicetree/bindings/arm/cpus.yaml
index ed04650291a8..f565cc4c9d79 100644
--- a/Documentation/devicetree/bindings/arm/cpus.yaml
+++ b/Documentation/devicetree/bindings/arm/cpus.yaml
@@ -138,6 +138,7 @@ properties:
       - arm,cortex-a76
       - arm,cortex-a77
       - arm,cortex-a78
+      - arm,cortex-a78ae
       - arm,cortex-a510
       - arm,cortex-a710
       - arm,cortex-m0