dts: st: Add MCO node to STM32 boards

Add MCO device nodes to the STM32 boards.
The set of supported boards are chosen to replace what is currently
supported in Kconfig.

Signed-off-by: Joakim Andersson <[email protected]>

Author: joerchan

dts/arm/st/f1/stm32f1.dtsi

@@ -72,6 +72,13 @@
 		};
 	};
 
+	mcos {
+		mco1: mco1 {
+			compatible = "st,stm32f1-clock-mco";
+			status = "disabled";
+		};
+	};
+
 	soc {
 
 		flash: flash-controller@40022000 {

dts/arm/st/f4/stm32f4.dtsi

@@ -92,6 +92,18 @@
 		};
 	};
 
+	mcos {
+		mco1: mco1 {
+			compatible = "st,stm32-clock-mco";
+			status = "disabled";
+		};
+
+		mco2: mco2 {
+			compatible = "st,stm32-clock-mco";
+			status = "disabled";
+		};
+	};
+
 	soc {
 		flash: flash-controller@40023c00 {
 			compatible = "st,stm32-flash-controller", "st,stm32f4-flash-controller";

dts/arm/st/f7/stm32f7.dtsi

@@ -88,6 +88,18 @@
 		};
 	};
 
+	mcos {
+		mco1: mco1 {
+			compatible = "st,stm32-clock-mco";
+			status = "disabled";
+		};
+
+		mco2: mco2 {
+			compatible = "st,stm32-clock-mco";
+			status = "disabled";
+		};
+	};
+
 	soc {
 		fmc: memory-controller@a0000000 {
 			compatible = "st,stm32-fmc";

dts/arm/st/h5/stm32h5.dtsi

@@ -98,6 +98,18 @@
 		};
 	};
 
+	mcos {
+		mco1: mco1 {
+			compatible = "st,stm32-clock-mco";
+			status = "disabled";
+		};
+
+		mco2: mco2 {
+			compatible = "st,stm32-clock-mco";
+			status = "disabled";
+		};
+	};
+
 	soc {
 		flash: flash-controller@40022000 {
 			compatible = "st,stm32-flash-controller", "st,stm32l5-flash-controller";

dts/arm/st/h7/stm32h7.dtsi

@@ -127,6 +127,18 @@
 		};
 	};
 
+	mcos {
+		mco1: mco1 {
+			compatible = "st,stm32-clock-mco";
+			status = "disabled";
+		};
+
+		mco2: mco2 {
+			compatible = "st,stm32-clock-mco";
+			status = "disabled";
+		};
+	};
+
 	soc {
 		flash: flash-controller@52002000 {
 			compatible = "st,stm32-flash-controller", "st,stm32h7-flash-controller";

dts/arm/st/h7rs/stm32h7rs.dtsi

@@ -158,6 +158,18 @@
 		};
 	};
 
+	mcos {
+		mco1: mco1 {
+			compatible = "st,stm32-clock-mco";
+			status = "disabled";
+		};
+
+		mco2: mco2 {
+			compatible = "st,stm32-clock-mco";
+			status = "disabled";
+		};
+	};
+
 	soc {
 		flash: flash-controller@52002000 {
 			compatible = "st,stm32-flash-controller", "st,stm32h7-flash-controller";

dts/arm/st/l4/stm32l4.dtsi

@@ -106,6 +106,13 @@
 		};
 	};
 
+	mcos {
+		mco1: mco1 {
+			compatible = "st,stm32-clock-mco";
+			status = "disabled";
+		};
+	};
+
 	soc {
 		flash: flash-controller@40022000 {
 			compatible = "st,stm32-flash-controller", "st,stm32l4-flash-controller";

dts/arm/st/u5/stm32u5.dtsi

@@ -148,6 +148,13 @@
 		};
 	};
 
+	mcos {
+		mco1: mco1 {
+			compatible = "st,stm32-clock-mco";
+			status = "disabled";
+		};
+	};
+
 	soc {
 		flash: flash-controller@40022000 {
 			compatible = "st,stm32-flash-controller", "st,stm32l5-flash-controller";