boards: microchip: sam: Add RTC node and enable RTC G1 support

Farsin-Nasar-Microchip · nashif · commit e30cf00a70cc · 2025-12-04T17:12:33.000-05:00
Add RTC node in sam_e54_xpro.dts
Update sam_e54_xpro.yaml to reflect RTC G1 support on the board.

Signed-off-by: farsin NASAR V A &lt;farsin.nasarva@microchip.com&gt;
diff --git a/boards/microchip/sam/sam_e54_xpro/sam_e54_xpro.dts b/boards/microchip/sam/sam_e54_xpro/sam_e54_xpro.dts
@@ -28,6 +28,7 @@
 		led0 = &led0;
 		pwm-led0 = &pwm_led0;
 		sw0 = &button0;
+		rtc = &rtc;
 	};
 
 	leds {
@@ -59,6 +60,11 @@
 	};
 };
 
+&rtc {
+	prescaler = <1024>;
+	status = "okay";
+};
+
 &flash0 {
 	partitions {
 		compatible = "fixed-partitions";
diff --git a/boards/microchip/sam/sam_e54_xpro/sam_e54_xpro.yaml b/boards/microchip/sam/sam_e54_xpro/sam_e54_xpro.yaml
@@ -21,6 +21,7 @@ supported:
   - pinctrl
   - pwm
   - reset
+  - rtc
   - shell
   - uart
 vendor: microchip

-Original file line number
+Diff line change
   - pinctrl
   - pwm
   - reset
 +  - rtc
   - shell
   - uart
 vendor: microchip