1 files changed, 1 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/imx28-evk.dts b/arch/arm/boot/dts/imx28-evk.dts
index e035f4664b97..15715d921d14 100644
--- a/arch/arm/boot/dts/imx28-evk.dts
+++ b/arch/arm/boot/dts/imx28-evk.dts
@@ -220,6 +220,7 @@
                         auart0: serial@8006a000 {
                                 pinctrl-names = "default";
                                 pinctrl-0 = <&auart0_pins_a>;
+                                fsl,uart-has-rtscts;
                                 status = "okay";
                         };