dts: arm: silabs: update IADC driver binding for all series 2 board

Martinhoff-maker · Martinhoff-maker · commit 7525df4deff9 · 2025-10-08T09:48:18.000+02:00
Update compatibility from "silabs,gecko-iadc" to "silabs,iadc". It
allows to use the new driver which are more custom to series 2 boards.

Signed-off-by: Martin Hoff &lt;martin.hoff@silabs.com&gt;
diff --git a/doc/releases/migration-guide-4.3.rst b/doc/releases/migration-guide-4.3.rst
@@ -61,6 +61,11 @@ Device Drivers and Devicetree
 
 .. zephyr-keep-sorted-start re(^\w)
 
+ADC
+===
+
+* :dtcompatible:`silabs,gecko-iadc` has been replaced by :dtcompatible:`silabs,iadc`.
+
 Comparator
 ==========
 
diff --git a/dts/arm/silabs/xg21/xg21.dtsi b/dts/arm/silabs/xg21/xg21.dtsi
@@ -469,7 +469,7 @@
 		};
 
 		adc0: adc@5a004000 {
-			compatible = "silabs,gecko-iadc";
+			compatible = "silabs,iadc";
 			reg = <0x5a004000 0x4000>;
 			#io-channel-cells = <1>;
 			clocks = <&cmu CLOCK_AUTO CLOCK_BRANCH_IADCCLK>;
diff --git a/dts/arm/silabs/xg22/xg22.dtsi b/dts/arm/silabs/xg22/xg22.dtsi
@@ -511,7 +511,7 @@
 		};
 
 		adc0: adc@5a004000 {
-			compatible = "silabs,gecko-iadc";
+			compatible = "silabs,iadc";
 			reg = <0x5a004000 0x4000>;
 			#io-channel-cells = <1>;
 			clocks = <&cmu CLOCK_IADC0 CLOCK_BRANCH_IADCCLK>;
diff --git a/dts/arm/silabs/xg23/xg23.dtsi b/dts/arm/silabs/xg23/xg23.dtsi
@@ -531,7 +531,7 @@
 		};
 
 		adc0: adc@59004000 {
-			compatible = "silabs,gecko-iadc";
+			compatible = "silabs,iadc";
 			reg = <0x59004000 0x4000>;
 			#io-channel-cells = <1>;
 			clocks = <&cmu CLOCK_IADC0 CLOCK_BRANCH_IADCCLK>;
diff --git a/dts/arm/silabs/xg24/xg24.dtsi b/dts/arm/silabs/xg24/xg24.dtsi
@@ -514,7 +514,7 @@
 		};
 
 		adc0: adc@59004000 {
-			compatible = "silabs,gecko-iadc";
+			compatible = "silabs,iadc";
 			reg = <0x59004000 0x4000>;
 			#io-channel-cells = <1>;
 			clocks = <&cmu CLOCK_IADC0 CLOCK_BRANCH_IADCCLK>;
diff --git a/dts/arm/silabs/xg27/xg27.dtsi b/dts/arm/silabs/xg27/xg27.dtsi
@@ -511,7 +511,7 @@
 		};
 
 		adc0: adc@5a004000 {
-			compatible = "silabs,gecko-iadc";
+			compatible = "silabs,iadc";
 			reg = <0x5a004000 0x4000>;
 			#io-channel-cells = <1>;
 			clocks = <&cmu CLOCK_IADC0 CLOCK_BRANCH_IADCCLK>;
diff --git a/dts/arm/silabs/xg28/xg28.dtsi b/dts/arm/silabs/xg28/xg28.dtsi
@@ -531,7 +531,7 @@
 		};
 
 		adc0: adc@59004000 {
-			compatible = "silabs,gecko-iadc";
+			compatible = "silabs,iadc";
 			reg = <0x59004000 0x4000>;
 			#io-channel-cells = <1>;
 			clocks = <&cmu CLOCK_IADC0 CLOCK_BRANCH_IADCCLK>;
diff --git a/dts/arm/silabs/xg29/xg29.dtsi b/dts/arm/silabs/xg29/xg29.dtsi
@@ -535,7 +535,7 @@
 		};
 
 		adc0: adc@5a004000 {
-			compatible = "silabs,gecko-iadc";
+			compatible = "silabs,iadc";
 			reg = <0x5a004000 0x4000>;
 			#io-channel-cells = <1>;
 			clocks = <&cmu CLOCK_IADC0 CLOCK_BRANCH_IADCCLK>;
