diff --git a/arch/arm/boot/dts/st/stm32mp153-cc100-can.dtsi b/arch/arm/boot/dts/st/stm32mp153-cc100-can.dtsi
index c9c8cd5b4a59..a54ace625553 100644
--- a/arch/arm/boot/dts/st/stm32mp153-cc100-can.dtsi
+++ b/arch/arm/boot/dts/st/stm32mp153-cc100-can.dtsi
@@ -272,17 +272,41 @@
 	status = "okay";
 
 	adc1: adc@0 {
-		st,adc-channels = <1 5 13 15>;
-		st,min-sample-time-nsecs = <10000>;
-		assigned-resolution-bits = <16>;
 		status = "okay";
+		channel@1 {
+			reg = <1>;
+			st,min-sample-time-ns = <10000>;
+			assigned-resolution-bits = <16>;
+		};
+		channel@5 {
+			reg = <5>;
+			st,min-sample-time-ns = <10000>;
+			assigned-resolution-bits = <16>;
+		};
+		channel@13 {
+			reg = <13>;
+			st,min-sample-time-ns = <10000>;
+			assigned-resolution-bits = <16>;
+		};
+		channel@15 {
+			reg = <15>;
+			st,min-sample-time-ns = <10000>;
+			assigned-resolution-bits = <16>;
+		};
 	};
 
 	adc2: adc@100 {
-		st,adc-channels = <0 3>;
-		st,min-sample-time-nsecs = <10000>;
-		assigned-resolution-bits = <16>;
 		status = "okay";
+		channel@0 {
+			reg = <0>;
+		        st,min-sample-time-ns = <10000>;
+		        assigned-resolution-bits = <16>;
+		};
+		channel@3 {
+			reg = <3>;
+		        st,min-sample-time-ns = <10000>;
+		        assigned-resolution-bits = <16>;
+		};
 	};
 };