u-boot/arch/arm/dts/ls1021a-twr-duart.dts

/*
 * Freescale ls1021a TWR board device tree source
 *
 * Copyright 2013-2015 Freescale Semiconductor, Inc.
 *
 * SPDX-License-Identifier:	GPL-2.0+
 */

/dts-v1/;
#include "ls1021a-twr.dtsi"

/ {
	chosen {
		stdout-path = &uart0;
	};
};