diff --git a/arch/arm/boot/dts/rv1126.dtsi b/arch/arm/boot/dts/rv1126.dtsi
index 11eda3d273ab..cb0e48312828 100644
--- a/arch/arm/boot/dts/rv1126.dtsi
+++ b/arch/arm/boot/dts/rv1126.dtsi
@@ -720,7 +720,7 @@
 			<&cru HCLK_PDCORE_NIU>;
 		assigned-clock-rates =
 			<32768>, <1188000000>,
-			<100000000>, <1000000000>,
+			<100000000>, <500000000>,
 			<1600000000>, <600000000>,
 			<500000000>, <200000000>,
 			<100000000>, <300000000>,