dts/bindings: stm32: Set pinctrl-[0/names] properties as required

Now that STM32 drivers are using pinctrl API, set pintrl-0 and
pintrl-names properties as required in order to report malformed
nodes description soon at build stage and avoid cryptic
DT api build error messages.

Signed-off-by: Erwan Gouriou <[email protected]>

Author: erwango

dts/bindings/adc/st,stm32-adc.yaml

@@ -21,5 +21,11 @@ properties:
     "#io-channel-cells":
       const: 1
 
+    pinctrl-0:
+      required: true
+
+    pinctrl-names:
+      required: true
+
 io-channel-cells:
     - input

dts/bindings/can/st,stm32-can.yaml

@@ -14,6 +14,12 @@ properties:
     clocks:
       required: true
 
+    pinctrl-0:
+      required: true
+
+    pinctrl-names:
+      required: true
+
     master-can-reg:
       type: int
       required: false

dts/bindings/dac/st,stm32-dac.yaml

@@ -17,5 +17,11 @@ properties:
     "#io-channel-cells":
       const: 1
 
+    pinctrl-0:
+      required: true
+
+    pinctrl-names:
+      required: true
+
 io-channel-cells:
     - output

dts/bindings/ethernet/st,stm32-ethernet.yaml

@@ -16,3 +16,7 @@ properties:
       required: true
     clock-names:
       required: true
+    pinctrl-0:
+      required: true
+    pinctrl-names:
+      required: true

dts/bindings/i2c/st,stm32-i2c-v1.yaml

@@ -13,3 +13,9 @@ properties:
 
     interrupts:
       required: true
+
+    pinctrl-0:
+      required: true
+
+    pinctrl-names:
+      required: true

dts/bindings/i2c/st,stm32-i2c-v2.yaml

@@ -14,6 +14,11 @@ properties:
     interrupts:
       required: true
 
+    pinctrl-0:
+      required: true
+
+    pinctrl-names:
+      required: true
 
     timings:
         type: array

dts/bindings/i2s/st,stm32-i2s.yaml

@@ -19,3 +19,9 @@ properties:
 
     dma-names:
       required: true
+
+    pinctrl-0:
+      required: true
+
+    pinctrl-names:
+      required: true

dts/bindings/memory-controllers/st,stm32-fmc.yaml

@@ -40,3 +40,9 @@ properties:
 
     clocks:
       required: true
+
+    pinctrl-0:
+      required: true
+
+    pinctrl-names:
+      required: true

dts/bindings/mmc/st,stm32-sdmmc.yaml

@@ -14,6 +14,12 @@ properties:
     reg:
         required: true
 
+    pinctrl-0:
+      required: true
+
+    pinctrl-names:
+      required: true
+
     cd-gpios:
         type: phandle-array
         required: false

dts/bindings/pwm/st,stm32-pwm.yaml

@@ -8,6 +8,12 @@ properties:
     label:
       required: true
 
+    pinctrl-0:
+      required: true
+
+    pinctrl-names:
+      required: true
+
     st,prescaler:
       type: int
       required: false