diff --git a/arch/arm/boot/dts/stm32mp15xx-dhcom-pdk2.dtsi b/arch/arm/boot/dts/stm32mp15xx-dhcom-pdk2.dtsi
index 59b3239bcd763..633079245601b 100644
--- a/arch/arm/boot/dts/stm32mp15xx-dhcom-pdk2.dtsi
+++ b/arch/arm/boot/dts/stm32mp15xx-dhcom-pdk2.dtsi
@@ -37,7 +37,7 @@
 		poll-interval = <20>;
 
 		/*
-		 * The EXTi IRQ line 3 is shared with touchscreen and ethernet,
+		 * The EXTi IRQ line 3 is shared with ethernet,
 		 * so mark this as polled GPIO key.
 		 */
 		button-0 {
@@ -46,6 +46,16 @@
 			gpios = <&gpiof 3 GPIO_ACTIVE_LOW>;
 		};
 
+		/*
+		 * The EXTi IRQ line 6 is shared with touchscreen,
+		 * so mark this as polled GPIO key.
+		 */
+		button-1 {
+			label = "TA2-GPIO-B";
+			linux,code = <KEY_B>;
+			gpios = <&gpiod 6 GPIO_ACTIVE_LOW>;
+		};
+
 		/*
 		 * The EXTi IRQ line 0 is shared with PMIC,
 		 * so mark this as polled GPIO key.
@@ -60,13 +70,6 @@
 	gpio-keys {
 		compatible = "gpio-keys";
 
-		button-1 {
-			label = "TA2-GPIO-B";
-			linux,code = <KEY_B>;
-			gpios = <&gpiod 6 GPIO_ACTIVE_LOW>;
-			wakeup-source;
-		};
-
 		button-3 {
 			label = "TA4-GPIO-D";
 			linux,code = <KEY_D>;
@@ -82,6 +85,7 @@
 			label = "green:led5";
 			gpios = <&gpioc 6 GPIO_ACTIVE_HIGH>;
 			default-state = "off";
+			status = "disabled";
 		};
 
 		led-1 {
@@ -185,8 +189,8 @@
 	touchscreen@38 {
 		compatible = "edt,edt-ft5406";
 		reg = <0x38>;
-		interrupt-parent = <&gpiog>;
-		interrupts = <2 IRQ_TYPE_EDGE_FALLING>; /* GPIO E */
+		interrupt-parent = <&gpioc>;
+		interrupts = <6 IRQ_TYPE_EDGE_FALLING>; /* GPIO E */
 	};
 };