1/*
 2 * FriendlyARM's Exynos4412 based TINY4412 board device tree source
 3 *
 4 * Copyright (c) 2013 Alex Ling <kasimling@gmail.com>
 5 *
 6 * Device tree source file for FriendlyARM's TINY4412 board which is based on
 7 * Samsung's Exynos4412 SoC.
 8 *
 9 * This program is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License version 2 as
11 * published by the Free Software Foundation.
12*/
13
14/dts-v1/;
15#include "exynos4412.dtsi"
16
17/ {
18	model = "FriendlyARM TINY4412 board based on Exynos4412";
19	compatible = "friendlyarm,tiny4412", "samsung,exynos4412", "samsung,exynos4";
20
21	memory {
22		reg = <0x40000000 0x40000000>;
23	};
24
25	leds {
26		compatible = "gpio-leds";
27
28		led1 {
29			label = "led1";
30			gpios = <&gpm4 0 1>;
31			default-state = "off";
32			linux,default-trigger = "heartbeat";
33		};
34
35		led2 {
36			label = "led2";
37			gpios = <&gpm4 1 1>;
38			default-state = "off";
39		};
40
41		led3 {
42			label = "led3";
43			gpios = <&gpm4 2 1>;
44			default-state = "off";
45		};
46
47		led4 {
48			label = "led4";
49			gpios = <&gpm4 3 1>;
50			default-state = "off";
51			linux,default-trigger = "mmc0";
52		};
53	};
54
55	rtc@10070000 {
56		status = "okay";
57	};
58
59	sdhci@12530000 {
60		bus-width = <4>;
61		pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus4>;
62		pinctrl-names = "default";
63		status = "okay";
64	};
65
66	serial@13800000 {
67		status = "okay";
68	};
69
70	serial@13810000 {
71		status = "okay";
72	};
73
74	serial@13820000 {
75		status = "okay";
76	};
77
78	serial@13830000 {
79		status = "okay";
80	};
81
82	fixed-rate-clocks {
83		xxti {
84			compatible = "samsung,clock-xxti";
85			clock-frequency = <0>;
86		};
87
88		xusbxti {
89			compatible = "samsung,clock-xusbxti";
90			clock-frequency = <24000000>;
91		};
92	};
93};