ARM: dts: at91: sama7g5: add rtc node

Add RTC node.

Signed-off-by: Eugen Hristev <[email protected]>
[claudiu.beznea: add sama7g5 compatible as the IP has 2 extra registers
 compared with sam9x60]
Signed-off-by: Claudiu Beznea <[email protected]>
Signed-off-by: Nicolas Ferre <[email protected]>
Link: https://lore.kernel.org/r/[email protected]

Author: ehristev

arch/arm/boot/dts/sama7g5.dtsi

@@ -130,6 +130,13 @@
 			reg = <0xe001d060 0x48>;
 		};
 
+		rtc: rtc@e001d0a8 {
+			compatible = "microchip,sama7g5-rtc", "microchip,sam9x60-rtc";
+			reg = <0xe001d0a8 0x30>;
+			interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&clk32k 1>;
+		};
+
 		ps_wdt: watchdog@e001d180 {
 			compatible = "microchip,sama7g5-wdt";
 			reg = <0xe001d180 0x24>;