diff --git a/arch/arm/boot/dts/armada-375.dtsi b/arch/arm/boot/dts/armada-375.dtsi
index c675257f2377f8797565871e38e77ba50fe7678b..f076ff856d8b8223466f3ec8536caaa1974186ca 100644
--- a/arch/arm/boot/dts/armada-375.dtsi
+++ b/arch/arm/boot/dts/armada-375.dtsi
@@ -69,7 +69,7 @@
 		mainpll: mainpll {
 			compatible = "fixed-clock";
 			#clock-cells = <0>;
-			clock-frequency = <2000000000>;
+			clock-frequency = <1000000000>;
 		};
 		/* 25 MHz reference crystal */
 		refclk: oscillator {
diff --git a/arch/arm/boot/dts/armada-38x.dtsi b/arch/arm/boot/dts/armada-38x.dtsi
index ed2dd8ba4080df7a7f85db89068de44cd693446b..218a2acd36e509b0de8e22dc207e06253b1163fe 100644
--- a/arch/arm/boot/dts/armada-38x.dtsi
+++ b/arch/arm/boot/dts/armada-38x.dtsi
@@ -585,7 +585,7 @@
 		mainpll: mainpll {
 			compatible = "fixed-clock";
 			#clock-cells = <0>;
-			clock-frequency = <2000000000>;
+			clock-frequency = <1000000000>;
 		};
 
 		/* 25 MHz reference crystal */
diff --git a/arch/arm/boot/dts/armada-39x.dtsi b/arch/arm/boot/dts/armada-39x.dtsi
index 0e85fc15cedad84c1ea5ebea6db033a2ace60703..ecd1318109bac8fb5d1e29c96f7c30779d217fda 100644
--- a/arch/arm/boot/dts/armada-39x.dtsi
+++ b/arch/arm/boot/dts/armada-39x.dtsi
@@ -502,7 +502,7 @@
 		mainpll: mainpll {
 			compatible = "fixed-clock";
 			#clock-cells = <0>;
-			clock-frequency = <2000000000>;
+			clock-frequency = <1000000000>;
 		};
 	};
 };