diff --git a/Documentation/devicetree/bindings/mfd/syscon.yaml b/Documentation/devicetree/bindings/mfd/syscon.yaml
index 688e67ebff199..4d67ff26d4450 100644
--- a/Documentation/devicetree/bindings/mfd/syscon.yaml
+++ b/Documentation/devicetree/bindings/mfd/syscon.yaml
@@ -215,6 +215,7 @@ properties:
           - ti,am625-dss-oldi-io-ctrl
           - ti,am62p-cpsw-mac-efuse
           - ti,am654-dss-oldi-io-ctrl
+          - ti,j784s4-acspcie-proxy-ctrl
           - ti,j784s4-pcie-ctrl
           - ti,keystone-pllctrl
       - const: syscon