diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,audsys.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,audsys.txt
index b32d374193c7..699776be1dd3 100644
--- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,audsys.txt
+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,audsys.txt
@@ -13,6 +13,7 @@ Required Properties:
 	- "mediatek,mt7623-audsys", "mediatek,mt2701-audsys", "syscon"
 	- "mediatek,mt8167-audiosys", "syscon"
 	- "mediatek,mt8183-audiosys", "syscon"
+	- "mediatek,mt8192-audsys", "syscon"
 	- "mediatek,mt8516-audsys", "syscon"
 - #clock-cells: Must be 1