diff --git a/arch/arm/boot/dts/st/stm32mp157c-ev1.dts b/arch/arm/boot/dts/st/stm32mp157c-ev1.dts
index eaab09e1755f..c0e274eebf13 100644
--- a/arch/arm/boot/dts/st/stm32mp157c-ev1.dts
+++ b/arch/arm/boot/dts/st/stm32mp157c-ev1.dts
@@ -439,6 +439,7 @@
 		compatible = "usb424,2514";
 		reg = <1>;
 		vdd-supply = <&v3v3>;
+		vdda-supply = <&v3v3>;
 	};
 };