diff --git a/arch/arm/boot/dts/armada-375.dtsi b/arch/arm/boot/dts/armada-375.dtsi
index 67a0ab0f71e029bfa36ffcccbd34ded49c80b164..e9a381741ce12e2eba5108aebf9517e6a4a1aa6c 100644
--- a/arch/arm/boot/dts/armada-375.dtsi
+++ b/arch/arm/boot/dts/armada-375.dtsi
@@ -176,6 +176,10 @@
 				reg = <0x8000 0x1000>;
 				cache-unified;
 				cache-level = <2>;
+				arm,double-linefill-incr = <1>;
+				arm,double-linefill-wrap = <0>;
+				arm,double-linefill = <1>;
+				prefetch-data = <1>;
 			};
 
 			scu@c000 {
diff --git a/arch/arm/boot/dts/armada-38x.dtsi b/arch/arm/boot/dts/armada-38x.dtsi
index 1230bfd01a7e4373571154b1c949550e91b2778e..f9f2347d9995a824cb53a7ceb7bf3cf907e85685 100644
--- a/arch/arm/boot/dts/armada-38x.dtsi
+++ b/arch/arm/boot/dts/armada-38x.dtsi
@@ -143,6 +143,10 @@
 				reg = <0x8000 0x1000>;
 				cache-unified;
 				cache-level = <2>;
+				arm,double-linefill-incr = <1>;
+				arm,double-linefill-wrap = <0>;
+				arm,double-linefill = <1>;
+				prefetch-data = <1>;
 			};
 
 			scu@c000 {
diff --git a/arch/arm/boot/dts/armada-39x.dtsi b/arch/arm/boot/dts/armada-39x.dtsi
index 619b79043eee3f9721424f1c2932e26bcb7897ca..dc6efd386dbcb00db09c5e8171f15f83beb1dd09 100644
--- a/arch/arm/boot/dts/armada-39x.dtsi
+++ b/arch/arm/boot/dts/armada-39x.dtsi
@@ -104,6 +104,10 @@
 				reg = <0x8000 0x1000>;
 				cache-unified;
 				cache-level = <2>;
+				arm,double-linefill-incr = <1>;
+				arm,double-linefill-wrap = <0>;
+				arm,double-linefill = <1>;
+				prefetch-data = <1>;
 			};
 
 			scu@c000 {