diff --git a/arch/arm/dts/stm32h743i-eval-u-boot.dtsi b/arch/arm/dts/stm32h743i-eval-u-boot.dtsi
index 220a2d706c..251977abe0 100644
--- a/arch/arm/dts/stm32h743i-eval-u-boot.dtsi
+++ b/arch/arm/dts/stm32h743i-eval-u-boot.dtsi
@@ -8,5 +8,5 @@
 		    <&pinctrl_sdmmc1_level_shifter>;
 	pinctrl-names = "default";
 	bus-width = <4>;
-	st,dirpol;
+	st,sig-dir;
 };