diff --git a/Documentation/devicetree/bindings/arm/mediatek.txt b/Documentation/devicetree/bindings/arm/mediatek.txt
index cab2074d35cfcff5e7b8fdc1bfeaa49919bfbe8b..ae011b212102e4099a0e8c4a1caee80af44ca7d1 100644
--- a/Documentation/devicetree/bindings/arm/mediatek.txt
+++ b/Documentation/devicetree/bindings/arm/mediatek.txt
@@ -14,6 +14,7 @@ compatible: Must contain one of
    "mediatek,mt6797"
    "mediatek,mt7622"
    "mediatek,mt7623" which is referred to MT7623N SoC
+   "mediatek,mt7623a"
    "mediatek,mt8127"
    "mediatek,mt8135"
    "mediatek,mt8173"