ARM: dts: at91: at91sam9x25ek: add CAN1 interface

As the CAN1 interface is not multiplexed with other peripherals on this
board, enable it so that it can be tested more easily.
Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>

arch/arm/boot/dts/at91sam9x25ek.dts

@@ -16,6 +16,10 @@ / {
 
 	ahb {
 		apb {
+			can1: can@f8004000 {
+				status = "okay";
+			};
+
 			macb0: ethernet@f802c000 {
 				phy-mode = "rmii";
 				status = "okay";