boards/arm64/imx8mm_evk/imx8mm_evk.dts

/*
 * Copyright 2020 NXP
 *
 * SPDX-License-Identifier: Apache-2.0
 */

/dts-v1/;

#include <nxp/nxp_imx8mm_a53.dtsi>

/ {
	model = "NXP i.MX8MM A53";
	compatible = "fsl,imx8mm";

	aliases {
		uart-2 = &uart2;
		uart-4 = &uart4;
	};

	psci {
		compatible = "arm,psci-0.2";
		method = "smc";
		label = "PSCI";
	};

	sram0: memory@40000000 {
		reg = <0x93c00000 DT_SIZE_M(1)>;
	};

};

&uart2 {
	status = "okay";
	current-speed = <115200>;
};