diff --git a/plat/rockchip/rk3399/rk3399_def.h b/plat/rockchip/rk3399/rk3399_def.h
index ba83242ebe..8d6ecfbe66 100644
--- a/plat/rockchip/rk3399/rk3399_def.h
+++ b/plat/rockchip/rk3399/rk3399_def.h
@@ -17,7 +17,7 @@
 /**************************************************************************
  * UART related constants
  **************************************************************************/
-#define RK3399_BAUDRATE			115200
+#define RK3399_BAUDRATE			1500000
 #define RK3399_UART_CLOCK		24000000

 /******************************************************************************