[nrf fromtree] dts: pwm: nordic: Add idleout-supported property

Add property which indicates that PWM instance supports IDLEOUT
feature. Add property to all instances that supports it.

Signed-off-by: Krzysztof Chruściński <[email protected]>
(cherry picked from commit 28cfb3f)

Author: nordic-krch

dts/bindings/pwm/nordic,nrf-pwm.yaml

@@ -18,6 +18,11 @@ properties:
     type: boolean
     description: Set this to use center-aligned (up and down) counter mode.
 
+  idleout-supported:
+    type: boolean
+    description: |
+      Indicates if the PWM instance has the IDLEOUT register.
+
   "#pwm-cells":
     const: 3
 

dts/vendor/nordic/nrf54h20.dtsi

@@ -656,6 +656,7 @@
 				clocks = <&hsfll120>;
 				power-domains = <&gpd NRF_GPD_FAST_ACTIVE1>;
 				#pwm-cells = <3>;
+				idleout-supported;
 			};
 
 			spis120: spi@8e5000 {
@@ -1008,6 +1009,7 @@
 				clocks = <&fll16m>;
 				power-domains = <&gpd NRF_GPD_SLOW_ACTIVE>;
 				#pwm-cells = <3>;
+				idleout-supported;
 			};
 
 			i2c130: i2c@9a5000 {
@@ -1141,6 +1143,7 @@
 				clocks = <&fll16m>;
 				power-domains = <&gpd NRF_GPD_SLOW_ACTIVE>;
 				#pwm-cells = <3>;
+				idleout-supported;
 			};
 
 			i2c132: i2c@9b5000 {
@@ -1274,6 +1277,7 @@
 				clocks = <&fll16m>;
 				#pwm-cells = <3>;
 				power-domains = <&gpd NRF_GPD_SLOW_ACTIVE>;
+				idleout-supported;
 			};
 
 			i2c134: i2c@9c5000 {
@@ -1407,6 +1411,7 @@
 				clocks = <&fll16m>;
 				#pwm-cells = <3>;
 				power-domains = <&gpd NRF_GPD_SLOW_ACTIVE>;
+				idleout-supported;
 			};
 
 			i2c136: i2c@9d5000 {

dts/vendor/nordic/nrf54l20.dtsi

@@ -489,6 +489,7 @@
 				reg = <0xd2000 0x1000>;
 				interrupts = <210 NRF_DEFAULT_IRQ_PRIORITY>;
 				#pwm-cells = <3>;
+				idleout-supported;
 			};
 
 			pwm21: pwm@d3000 {
@@ -497,6 +498,7 @@
 				reg = <0xd3000 0x1000>;
 				interrupts = <211 NRF_DEFAULT_IRQ_PRIORITY>;
 				#pwm-cells = <3>;
+				idleout-supported;
 			};
 
 			pwm22: pwm@d4000 {
@@ -505,6 +507,7 @@
 				reg = <0xd4000 0x1000>;
 				interrupts = <212 NRF_DEFAULT_IRQ_PRIORITY>;
 				#pwm-cells = <3>;
+				idleout-supported;
 			};
 
 			adc: adc@d5000 {

dts/vendor/nordic/nrf54l_05_10_15.dtsi

@@ -479,6 +479,7 @@
 				reg = <0xd2000 0x1000>;
 				interrupts = <210 NRF_DEFAULT_IRQ_PRIORITY>;
 				#pwm-cells = <3>;
+				idleout-supported;
 			};
 
 			pwm21: pwm@d3000 {
@@ -487,6 +488,7 @@
 				reg = <0xd3000 0x1000>;
 				interrupts = <211 NRF_DEFAULT_IRQ_PRIORITY>;
 				#pwm-cells = <3>;
+				idleout-supported;
 			};
 
 			pwm22: pwm@d4000 {
@@ -495,6 +497,7 @@
 				reg = <0xd4000 0x1000>;
 				interrupts = <212 NRF_DEFAULT_IRQ_PRIORITY>;
 				#pwm-cells = <3>;
+				idleout-supported;
 			};
 
 			adc: adc@d5000 {

dts/vendor/nordic/nrf9280.dtsi

@@ -479,6 +479,7 @@
 				status = "disabled";
 				interrupts = <228 NRF_DEFAULT_IRQ_PRIORITY>;
 				#pwm-cells = <3>;
+				idleout-supported;
 			};
 
 			spi120: spi@8e6000 {
@@ -767,6 +768,7 @@
 				status = "disabled";
 				interrupts = <420 NRF_DEFAULT_IRQ_PRIORITY>;
 				#pwm-cells = <3>;
+				idleout-supported;
 			};
 
 			i2c130: i2c@9a5000 {
@@ -881,6 +883,7 @@
 				status = "disabled";
 				interrupts = <436 NRF_DEFAULT_IRQ_PRIORITY>;
 				#pwm-cells = <3>;
+				idleout-supported;
 			};
 
 			i2c132: i2c@9b5000 {
@@ -995,6 +998,7 @@
 				status = "disabled";
 				interrupts = <452 NRF_DEFAULT_IRQ_PRIORITY>;
 				#pwm-cells = <3>;
+				idleout-supported;
 			};
 
 			i2c134: i2c@9c5000 {
@@ -1109,6 +1113,7 @@
 				status = "disabled";
 				interrupts = <468 NRF_DEFAULT_IRQ_PRIORITY>;
 				#pwm-cells = <3>;
+				idleout-supported;
 			};
 
 			i2c136: i2c@9d5000 {