1/*
2 * dts file for Hisilicon HiKey Development Board
3 *
4 * Copyright (C) 2015, Hisilicon Ltd.
5 *
6 */
7
8/dts-v1/;
9
10/*Reserved 1MB memory for MCU*/
11/memreserve/ 0x05e00000 0x00100000;
12
13#include "hi6220.dtsi"
14
15/ {
16	model = "HiKey Development Board";
17	compatible = "hisilicon,hi6220-hikey", "hisilicon,hi6220";
18
19	aliases {
20		serial0 = &uart0; /* On board UART0 */
21		serial1 = &uart1; /* BT UART */
22		serial2 = &uart2; /* LS Expansion UART0 */
23		serial3 = &uart3; /* LS Expansion UART1 */
24	};
25
26	chosen {
27		stdout-path = "serial3:115200n8";
28	};
29
30	memory@0 {
31		device_type = "memory";
32		reg = <0x0 0x0 0x0 0x40000000>;
33	};
34
35	firmware {
36		optee {
37			compatible = "linaro,optee-tz";
38			method = "smc";
39		};
40	};
41};
42
43&mmc0 {
44	status = "okay";
45	non-removable;
46	bus-width = <8>;
47};
48
49&mmc1 {
50	status = "okay";
51	bus-width = <4>;
52};
53
54&uart2 {
55	label = "LS-UART0";
56};
57&uart3 {
58	label = "LS-UART1";
59};
60