Index: arch/arm/dts/rk3399pro-rock-pi-n10.dts
--- arch/arm/dts/rk3399pro-rock-pi-n10.dts.orig
+++ arch/arm/dts/rk3399pro-rock-pi-n10.dts
@@ -17,6 +17,6 @@
 		     "rockchip,rk3399pro";
 
 	chosen {
-		stdout-path = "serial2:1500000n8";
+		stdout-path = "serial2:115200n8";
 	};
 };
