diff --git a/arch/arm/boot/dts/bcm283x.dtsi b/arch/arm/boot/dts/bcm283x.dtsi
index ac00e730f89832b4fa2aa7111f7eef980a1bc045..61315cf734efebf9f44bd72ffac55b99deda5a7b 100644
--- a/arch/arm/boot/dts/bcm283x.dtsi
+++ b/arch/arm/boot/dts/bcm283x.dtsi
@@ -136,6 +136,7 @@
 		rng@7e104000 {
 			compatible = "brcm,bcm2835-rng";
 			reg = <0x7e104000 0x10>;
+			interrupts = <2 29>;
 		};
 
 		mailbox: mailbox@7e00b880 {