arch/arm/dts/rk3568-generic-u-boot.dtsi

// SPDX-License-Identifier: (GPL-2.0+ OR MIT)

#include "rk356x-u-boot.dtsi"

/ {
	chosen {
		stdout-path = &uart2;
	};
};

&uart2 {
	bootph-pre-ram;
	clock-frequency = <24000000>;
};