X-Git-Url: http://plrg.eecs.uci.edu/git/?p=firefly-linux-kernel-4.4.55.git;a=blobdiff_plain;f=arch%2Farm64%2Fboot%2Fdts%2Frockchip%2Frk3399-firefly-linux.dts;h=d2c307394d98109c7b5c67317eaa89aedd00e2b9;hp=6672571c2c6bb9844e8bdc87ed852c0cb747b7f2;hb=HEAD;hpb=bad03cd5219de82138b8dd82b1bed9df04f66cdc

diff --git a/arch/arm64/boot/dts/rockchip/rk3399-firefly-linux.dts b/arch/arm64/boot/dts/rockchip/rk3399-firefly-linux.dts
index 6672571c2c6b..d2c307394d98 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-firefly-linux.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399-firefly-linux.dts
@@ -1057,6 +1057,12 @@
 	status = "okay";
 };
 
+&uart4 {
+	current-speed = <9600>;
+	no-loopback-test;
+	status = "okay";
+};
+
 &usbdrd3_0 {
 	status = "okay";
 	extcon = <&fusb0>;