dts: arm: add new adc compatible to stm32

Add the new ADC compatibles for STM32F1 & F373, and for F2, F4, F7 & L1.

Signed-off-by: Guillaume Gautier <[email protected]>

Author: gautierg-st

dts/arm/st/f1/stm32f1.dtsi

@@ -333,7 +333,7 @@
 		};
 
 		adc1: adc@40012400 {
-			compatible = "st,stm32-adc";
+			compatible = "st,stm32f1-adc", "st,stm32-adc";
 			reg = <0x40012400 0x400>;
 			clocks = <&rcc STM32_CLOCK_BUS_APB2 0x00000200>;
 			interrupts = <18 0>;

dts/arm/st/f2/stm32f2.dtsi

@@ -360,7 +360,7 @@
 		};
 
 		adc1: adc@40012000 {
-			compatible = "st,stm32-adc";
+			compatible = "st,stm32f4-adc", "st,stm32-adc";
 			reg = <0x40012000 0x400>;
 			clocks = <&rcc STM32_CLOCK_BUS_APB2 0x00000100>;
 			interrupts = <18 0>;

dts/arm/st/f3/stm32f373.dtsi

@@ -177,7 +177,7 @@
 		};
 
 		adc1: adc@40012400 {
-			compatible = "st,stm32-adc";
+			compatible = "st,stm32f1-adc", "st,stm32-adc";
 			reg = <0x40012400 0x400>;
 			clocks = <&rcc STM32_CLOCK_BUS_APB2 0x00000200>;
 			interrupts = <18 0>;

dts/arm/st/f4/stm32f4.dtsi

@@ -507,7 +507,7 @@
 		};
 
 		adc1: adc@40012000 {
-			compatible = "st,stm32-adc";
+			compatible = "st,stm32f4-adc", "st,stm32-adc";
 			reg = <0x40012000 0x400>;
 			clocks = <&rcc STM32_CLOCK_BUS_APB2 0x00000100>;
 			interrupts = <18 0>;

dts/arm/st/f7/stm32f7.dtsi

@@ -735,7 +735,7 @@
 		};
 
 		adc1: adc@40012000 {
-			compatible = "st,stm32-adc";
+			compatible = "st,stm32f4-adc", "st,stm32-adc";
 			reg = <0x40012000 0x50>;
 			clocks = <&rcc STM32_CLOCK_BUS_APB2 0x00000100>;
 			interrupts = <18 0>;
@@ -751,7 +751,7 @@
 		};
 
 		adc2: adc@40012100 {
-			compatible = "st,stm32-adc";
+			compatible = "st,stm32f4-adc", "st,stm32-adc";
 			reg = <0x40012100 0x50>;
 			clocks = <&rcc STM32_CLOCK_BUS_APB2 0x00000200>;
 			interrupts = <18 0>;
@@ -765,7 +765,7 @@
 		};
 
 		adc3: adc@40012200 {
-			compatible = "st,stm32-adc";
+			compatible = "st,stm32f4-adc", "st,stm32-adc";
 			reg = <0x40012200 0x50>;
 			clocks = <&rcc STM32_CLOCK_BUS_APB2 0x00000400>;
 			interrupts = <18 0>;

dts/arm/st/l1/stm32l1.dtsi

@@ -210,7 +210,7 @@
 		};
 
 		adc1: adc@40012400 {
-			compatible = "st,stm32-adc";
+			compatible = "st,stm32f4-adc", "st,stm32-adc";
 			reg = <0x40012400 0x400>;
 			clocks = <&rcc STM32_CLOCK_BUS_APB2 0x00000200>;
 			interrupts = <18 0>;