ARM: dts: at91: sam9x60: add pioC node

Add node for pioC.

Signed-off-by: Mihai Sain <mihai.sain@microchip.com>
diff --git a/arch/arm/dts/sam9x60.dtsi b/arch/arm/dts/sam9x60.dtsi
index e801331..be44519 100644
--- a/arch/arm/dts/sam9x60.dtsi
+++ b/arch/arm/dts/sam9x60.dtsi
@@ -22,6 +22,7 @@
 		serial0 = &dbgu;
 		gpio0 = &pioA;
 		gpio1 = &pioB;
+		gpio2 = &pioC;
 		gpio3 = &pioD;
 		spi0 = &qspi;
 	};
@@ -197,6 +198,14 @@
 				clocks = <&pmc PMC_TYPE_PERIPHERAL 3>;
 			};
 
+			pioC: gpio@fffff800 {
+				compatible = "atmel,at91sam9x5-gpio", "atmel,at91rm9200-gpio";
+				reg = <0xfffff800 0x200>;
+				#gpio-cells = <2>;
+				gpio-controller;
+				clocks = <&pmc PMC_TYPE_PERIPHERAL 4>;
+			};
+
 			pioD: gpio@fffffa00 {
 				compatible = "atmel,at91sam9x5-gpio", "atmel,at91rm9200-gpio";
 				reg = <0xfffffa00 0x200>;