xref: /linux/arch/arm64/boot/dts/ti/k3-am654-base-board.dts (revision 472475000979a156bc32cd75caa59737f5a1caa5) 
1// SPDX-License-Identifier: GPL-2.0
2/*
3 * Copyright (C) 2016-2018 Texas Instruments Incorporated - http://www.ti.com/
4 */
5
6/dts-v1/;
7
8#include "k3-am654.dtsi"
9
10/ {
11	compatible =  "ti,am654-evm", "ti,am654";
12	model = "Texas Instruments AM654 Base Board";
13
14	chosen {
15		stdout-path = "serial2:115200n8";
16		bootargs = "earlycon=ns16550a,mmio32,0x02800000";
17	};
18
19	memory@80000000 {
20		device_type = "memory";
21		/* 4G RAM */
22		reg = <0x00000000 0x80000000 0x00000000 0x80000000>,
23		      <0x00000008 0x80000000 0x00000000 0x80000000>;
24	};
25
26	reserved-memory {
27		#address-cells = <2>;
28		#size-cells = <2>;
29		ranges;
30		secure_ddr: secure_ddr@9e800000 {
31			reg = <0 0x9e800000 0 0x01800000>; /* for OP-TEE */
32			alignment = <0x1000>;
33			no-map;
34		};
35	};
36};
37