diff --git a/arch/arm/dts/stm32mp15-ddr3-1x4Gb-1066-binG.dtsi b/arch/arm/dts/stm32mp15-ddr3-1x4Gb-1066-binG.dtsi
index 7d9b95c..b86a1c0 100644
--- a/arch/arm/dts/stm32mp15-ddr3-1x4Gb-1066-binG.dtsi
+++ b/arch/arm/dts/stm32mp15-ddr3-1x4Gb-1066-binG.dtsi
@@ -17,7 +17,7 @@
  * Tc > + 85C : N
  */
 #define DDR_MEM_NAME "DDR3-1066/888 bin G 1x4Gb 533MHz v1.43"
-#define DDR_MEM_SPEED 533
+#define DDR_MEM_SPEED 533000
 #define DDR_MEM_SIZE 0x20000000
 
 #define DDR_MSTR 0x00041401
diff --git a/arch/arm/dts/stm32mp15-ddr3-2x4Gb-1066-binG.dtsi b/arch/arm/dts/stm32mp15-ddr3-2x4Gb-1066-binG.dtsi
index 8a5a821..99e5200 100644
--- a/arch/arm/dts/stm32mp15-ddr3-2x4Gb-1066-binG.dtsi
+++ b/arch/arm/dts/stm32mp15-ddr3-2x4Gb-1066-binG.dtsi
@@ -18,7 +18,7 @@
  */
 
 #define DDR_MEM_NAME "DDR3-1066 bin G 2x4Gb 533MHz v1.36"
-#define DDR_MEM_SPEED 533
+#define DDR_MEM_SPEED 533000
 #define DDR_MEM_SIZE 0x40000000
 
 #define DDR_MSTR 0x00040401