diff --git a/arch/arm/boot/dts/omap3-gta04.dtsi b/arch/arm/boot/dts/omap3-gta04.dtsi
index 571ea4e0a0872aa799f1a461c3b89b40dd39a863..a3e38b38d5ccc82fc7843da2823a569b17b42f86 100644
--- a/arch/arm/boot/dts/omap3-gta04.dtsi
+++ b/arch/arm/boot/dts/omap3-gta04.dtsi
@@ -636,6 +636,7 @@ &uart2 {
 &uart3 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&uart3_pins>;
+	interrupts-extended = <&intc 74 &omap3_pmx_core OMAP3_UART3_RX>;
 };
 
 &charger {