diff --git a/arch/powerpc/boot/dts/p4080ds.dts b/arch/powerpc/boot/dts/p4080ds.dts
index efa00911f12b..2f0de24e3822 100644
--- a/arch/powerpc/boot/dts/p4080ds.dts
+++ b/arch/powerpc/boot/dts/p4080ds.dts
@@ -280,6 +280,7 @@
 			reg = <0x114000 0x1000>;
 			interrupts = <48 2>;
 			interrupt-parent = <&mpic>;
+			voltage-ranges = <3300 3300>;
 			sdhci,auto-cmd12;
 		};