diff --git a/target/linux/mpc85xx/files/arch/powerpc/boot/dts/ws-ap3825i.dts b/target/linux/mpc85xx/files/arch/powerpc/boot/dts/ws-ap3825i.dts
index 7bded5da79d..f28ebf05a1f 100644
--- a/target/linux/mpc85xx/files/arch/powerpc/boot/dts/ws-ap3825i.dts
+++ b/target/linux/mpc85xx/files/arch/powerpc/boot/dts/ws-ap3825i.dts
@@ -299,6 +299,10 @@
 			clock-frequency = <399999996>;
 		};
 	};
+
+	localbus@ffe05000 {
+		bus-frequency = <24999999>;
+	};
 };
 
 /*