1// SPDX-License-Identifier: GPL-2.0+
2/*
3 * SAMSUNG SMDK5420 board device tree source
4 *
5 * Copyright (c) 2013 Samsung Electronics Co., Ltd.
6 *		http://www.samsung.com
7 */
8
9/dts-v1/;
10#include "exynos54xx.dtsi"
11
12/ {
13	model = "SAMSUNG SMDK5420 board based on EXYNOS5420";
14	compatible = "samsung,smdk5420", "samsung,exynos5";
15
16	config {
17		hwid = "smdk5420 TEST A-A 9382";
18	};
19
20	aliases {
21		serial0 = "/serial@12C30000";
22		console = "/serial@12C30000";
23	};
24
25	tmu@10060000 {
26		samsung,min-temp	= <25>;
27		samsung,max-temp	= <125>;
28		samsung,start-warning	= <95>;
29		samsung,start-tripping	= <105>;
30		samsung,hw-tripping	= <110>;
31		samsung,efuse-min-value	= <40>;
32		samsung,efuse-value	= <55>;
33		samsung,efuse-max-value	= <100>;
34		samsung,slope		= <274761730>;
35		samsung,dc-value	= <25>;
36	};
37
38	/* s2mps11 is on i2c bus 4 */
39	i2c@12CA0000 {
40		#address-cells = <1>;
41		#size-cells = <0>;
42		pmic@66 {
43			reg = <0x66>;
44			compatible = "samsung,s2mps11-pmic";
45		};
46	};
47
48	spi@12d20000 { /* spi0 */
49		spi-max-frequency = <50000000>;
50		firmware_storage_spi: flash@0 {
51			reg = <0>;
52		};
53	};
54
55	fimd@14400000 {
56		samsung,vl-freq = <60>;
57		samsung,vl-col = <2560>;
58		samsung,vl-row = <1600>;
59		samsung,vl-width = <2560>;
60		samsung,vl-height = <1600>;
61
62		samsung,vl-clkp;
63		samsung,vl-dp;
64		samsung,vl-bpix = <4>;
65
66		samsung,vl-hspw = <32>;
67		samsung,vl-hbpd = <80>;
68		samsung,vl-hfpd = <48>;
69		samsung,vl-vspw = <6>;
70		samsung,vl-vbpd = <37>;
71		samsung,vl-vfpd = <3>;
72		samsung,vl-cmd-allow-len = <0xf>;
73
74		samsung,winid = <3>;
75		samsung,interface-mode = <1>;
76		samsung,dp-enabled = <1>;
77		samsung,dual-lcd-enabled = <0>;
78	};
79
80	sound@3830000 {
81		samsung,codec-type = "wm8994";
82	};
83
84	i2c@12C70000 {
85		wm8994: soundcodec@1a {
86			reg = <0x1a>;
87			u-boot,i2c-offset-len = <2>;
88			compatible = "wolfson,wm8994";
89			#sound-dai-cells = <1>;
90		};
91	};
92
93	sound {
94		compatible = "samsung,smdk5420-audio-wm8994";
95
96		samsung,model = "Snow-I2S-MAX98095";
97		samsung,audio-codec = <&wm8994>;
98
99		cpu {
100			sound-dai = <&i2s0 0>;
101		};
102
103		codec {
104			sound-dai = <&wm8994 0>;
105		};
106	};
107
108	mmc@12200000 {
109		samsung,bus-width = <8>;
110		samsung,timing = <1 3 3>;
111		samsung,removable = <0>;
112		samsung,pre-init;
113	};
114
115	mmc@12210000 {
116		status = "disabled";
117	};
118
119	mmc@12220000 {
120		samsung,bus-width = <4>;
121		samsung,timing = <1 2 3>;
122		samsung,removable = <1>;
123	};
124
125	mmc@12230000 {
126		status = "disabled";
127	};
128
129	fimd@14400000 {
130		/* sysmmu is not used in U-Boot */
131		samsung,disable-sysmmu;
132	};
133
134	dp@145b0000 {
135		samsung,lt-status = <0>;
136
137		samsung,master-mode = <0>;
138		samsung,bist-mode = <0>;
139		samsung,bist-pattern = <0>;
140		samsung,h-sync-polarity = <0>;
141		samsung,v-sync-polarity = <0>;
142		samsung,interlaced = <0>;
143		samsung,color-space = <0>;
144		samsung,dynamic-range = <0>;
145		samsung,ycbcr-coeff = <0>;
146		samsung,color-depth = <1>;
147	};
148
149	dmc {
150		mem-type = "ddr3";
151	};
152
153	xhci1: xhci@12400000 {
154		compatible = "samsung,exynos5250-xhci";
155		reg = <0x12400000 0x10000>;
156		#address-cells = <1>;
157		#size-cells = <1>;
158
159		phy {
160			compatible = "samsung,exynos5250-usb3-phy";
161			reg = <0x12500000 0x100>;
162		};
163	};
164};
165