diff --git a/Documentation/devicetree/bindings/arm/altera.yaml b/Documentation/devicetree/bindings/arm/altera.yaml
index 0d62c2bde053a4bc0be6c8c521bde9afb071c3a0..3d7a2f69927908105dabd3e32330a5e99b891592 100644
--- a/Documentation/devicetree/bindings/arm/altera.yaml
+++ b/Documentation/devicetree/bindings/arm/altera.yaml
@@ -16,6 +16,8 @@ properties:
     oneOf:
       - description: Arria 5 boards
         items:
+          - enum:
+              - altr,socfpga-arria5-socdk
           - const: altr,socfpga-arria5
           - const: altr,socfpga