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gerrit.devboardsforandroid.linaro.org / platform / external / u-boot / 957b4ee3f3114663f120f5003d14e4fa366198fd / . / arch / arm / dts / exynos4210-trats.dts
blob: 2abe3e99ae2cc7948fecad312665664a6c5ba3cc [file] [log] [blame]
Piotr Wilczekfe601642014-03-07 14:59:48 +0100[diff] [blame]1/*
2 * Samsung's Exynos4210 based Trats board device tree source
3 *
4 * Copyright (c) 2014 Samsung Electronics Co., Ltd.
5 * http://www.samsung.com
6 *
7 * SPDX-License-Identifier: GPL-2.0+
8 */
9
10/dts-v1/;
Simon Glassdd547392014-10-20 19:48:30 -0600[diff] [blame]11#include "exynos4210.dtsi"
Piotr Wilczekfe601642014-03-07 14:59:48 +0100[diff] [blame]12
13/ {
14 model = "Samsung Trats based on Exynos4210";
15 compatible = "samsung,trats", "samsung,exynos4210";
16
17 config {
18 samsung,dsim-device-name = "s6e8ax0";
19 };
20
21 aliases {
Piotr Wilczekfe601642014-03-07 14:59:48 +0100[diff] [blame]22 serial0 = "/serial@13800000";
23 console = "/serial@13820000";
Jaehoon Chung57bbc372017-03-30 21:30:00 +0900[diff] [blame]24 i2c8 = &i2c_fg;
Piotr Wilczekfe601642014-03-07 14:59:48 +0100[diff] [blame]25 };
26
27 fimd@11c00000 {
28 compatible = "samsung,exynos-fimd";
29 reg = <0x11c00000 0xa4>;
30
31 samsung,vl-freq = <60>;
32 samsung,vl-col = <720>;
33 samsung,vl-row = <1280>;
34 samsung,vl-width = <720>;
35 samsung,vl-height = <1280>;
36
37 samsung,vl-clkp = <0>;
38 samsung,vl-oep = <0>;
39 samsung,vl-hsp = <1>;
40 samsung,vl-vsp = <1>;
41 samsung,vl-dp = <1>;
42 samsung,vl-bpix = <4>;
43
44 samsung,vl-hspw = <5>;
45 samsung,vl-hbpd = <10>;
46 samsung,vl-hfpd = <10>;
47 samsung,vl-vspw = <2>;
48 samsung,vl-vbpd = <1>;
49 samsung,vl-vfpd = <13>;
50 samsung,vl-cmd-allow-len = <0xf>;
51
52 samsung,winid = <3>;
53 samsung,power-on-delay = <30>;
54 samsung,interface-mode = <1>;
55 samsung,mipi-enabled = <1>;
56 samsung,dp-enabled;
57 samsung,dual-lcd-enabled;
58
59 samsung,logo-on = <1>;
60 samsung,resolution = <0>;
61 samsung,rgb-mode = <0>;
62 };
63
64 mipidsi@11c80000 {
65 compatible = "samsung,exynos-mipi-dsi";
66 reg = <0x11c80000 0x5c>;
67
68 samsung,dsim-config-e-interface = <1>;
69 samsung,dsim-config-e-virtual-ch = <0>;
70 samsung,dsim-config-e-pixel-format = <7>;
71 samsung,dsim-config-e-burst-mode = <1>;
72 samsung,dsim-config-e-no-data-lane = <3>;
73 samsung,dsim-config-e-byte-clk = <0>;
74 samsung,dsim-config-hfp = <1>;
75
76 samsung,dsim-config-p = <3>;
77 samsung,dsim-config-m = <120>;
78 samsung,dsim-config-s = <1>;
79
80 samsung,dsim-config-pll-stable-time = <500>;
81 samsung,dsim-config-esc-clk = <20000000>;
82 samsung,dsim-config-stop-holding-cnt = <0x7ff>;
83 samsung,dsim-config-bta-timeout = <0xff>;
84 samsung,dsim-config-rx-timeout = <0xffff>;
85
86 samsung,dsim-device-id = <0xffffffff>;
87 samsung,dsim-device-bus-id = <0>;
88
89 samsung,dsim-device-reverse-panel = <1>;
90 };
91
Jaehoon Chung57bbc372017-03-30 21:30:00 +0900[diff] [blame]92 i2c_fg: fuel-gauge {
93 compatible = "i2c-gpio";
94 gpios = <&gpy4 1 0>, /* sda */
95 <&gpy4 0 0>; /* scl */
96 i2c-gpio,delay-us = <2>; /* ~100 kHz */
97 status = "okay";
98 };
Akshay Saraswatf6ae1ca2014-05-13 10:30:14 +0530[diff] [blame]99};
Jaehoon Chung22940af2017-02-02 17:04:10 +0900[diff] [blame]100
101&i2c_5 {
102 clock-frequency = <100000>;
103 status = "okay";
104
105 max8997-pmic@66 {
106 compatible = "maxim,max8997";
107 reg = <0x66 0 0>;
108 voltage-regulators {
109 valive_reg: LDO2 {
110 regulator-name = "VALIVE_1.1V_C210";
111 regulator-min-microvolt = <1100000>;
112 regulator-max-microvolt = <1100000>;
113 regulator-always-on;
114 };
115
116 vusb_reg: LDO3 {
117 regulator-name = "VUSB_1.1V_C210";
118 regulator-min-microvolt = <1100000>;
119 regulator-max-microvolt = <1100000>;
120 };
121
122 vmipi_reg: LDO4 {
123 regulator-name = "VMIPI_1.8V";
124 regulator-min-microvolt = <1800000>;
125 regulator-max-microvolt = <1800000>;
126 };
127
128 vpda_reg: LDO6 {
129 regulator-name = "VCC_1.8V_PDA";
130 regulator-min-microvolt = <1800000>;
131 regulator-max-microvolt = <1800000>;
132 regulator-always-on;
133 };
134
135 vcam_reg: LDO7 {
136 regulator-name = "CAM_ISP_1.8V";
137 regulator-min-microvolt = <1800000>;
138 regulator-max-microvolt = <1800000>;
139 };
140
141 vusbdac_reg: LDO8 {
142 regulator-name = "VUSB+VDAC_3.3V_C210";
143 regulator-min-microvolt = <3300000>;
144 regulator-max-microvolt = <3300000>;
145 };
146
147 vccpda_reg: LDO9 {
148 regulator-name = "VCC_2.8V_PDA";
149 regulator-min-microvolt = <2800000>;
150 regulator-max-microvolt = <2800000>;
151 regulator-always-on;
152 };
153
154 vpll_reg: LDO10 {
155 regulator-name = "VPLL_1.1V_C210";
156 regulator-min-microvolt = <1100000>;
157 regulator-max-microvolt = <1100000>;
158 regulator-always-on;
159 };
160
161 vtcam_reg: LDO12 {
162 regulator-name = "VT_CAM_1.8V";
163 regulator-min-microvolt = <1800000>;
164 regulator-max-microvolt = <1800000>;
165 };
166
167 vcclcd_reg: LDO13 {
168 regulator-name = "VCC_3.3V_LCD";
169 regulator-min-microvolt = <3300000>;
170 regulator-max-microvolt = <3300000>;
171 };
172
173 vlcd_reg: LDO15 {
174 regulator-name = "VLCD_2.2V";
175 regulator-min-microvolt = <2200000>;
176 regulator-max-microvolt = <2200000>;
177 };
178
179 camsensor_reg: LDO16 {
180 regulator-name = "CAM_SENSOR_IO_1.8V";
181 regulator-min-microvolt = <1800000>;
182 regulator-max-microvolt = <1800000>;
183 };
184
185 vddq_reg: LDO21 {
186 regulator-name = "VDDQ_M1M2_1.2V";
187 regulator-min-microvolt = <1200000>;
188 regulator-max-microvolt = <1200000>;
189 regulator-always-on;
190 };
191
192 varm_breg: BUCK1 {
193 /*
194 * HACK: The real name is VARM_1.2V_C210,
195 * but exynos-cpufreq does not support
196 * DT-based regulator lookup yet.
197 */
198 regulator-name = "vdd_arm";
199 regulator-min-microvolt = <900000>;
200 regulator-max-microvolt = <1350000>;
201 regulator-always-on;
202 };
203
204 vint_breg: BUCK2 {
205 regulator-name = "VINT_1.1V_C210";
206 regulator-min-microvolt = <900000>;
207 regulator-max-microvolt = <1100000>;
208 regulator-always-on;
209 };
210
211 camisp_breg: BUCK4 {
212 regulator-name = "CAM_ISP_CORE_1.2V";
213 regulator-min-microvolt = <1200000>;
214 regulator-max-microvolt = <1200000>;
215 };
216
217 vmem_breg: BUCK5 {
218 regulator-name = "VMEM_1.2V_C210";
219 regulator-min-microvolt = <1200000>;
220 regulator-max-microvolt = <1200000>;
221 regulator-always-on;
222 };
223
224 vccsub_breg: BUCK7 {
225 regulator-name = "VCC_SUB_2.0V";
226 regulator-min-microvolt = <2000000>;
227 regulator-max-microvolt = <2000000>;
228 regulator-always-on;
229 };
230
231 safe1_sreg: ESAFEOUT1 {
232 regulator-name = "SAFEOUT1";
233 };
234
235 safe2_sreg: ESAFEOUT2 {
236 regulator-name = "SAFEOUT2";
237 regulator-boot-on;
238 };
239 };
240 };
241};
Jaehoon Chung9c2e2ca2017-05-30 10:03:28 +0900[diff] [blame]242
243&sdhci0 {
244 samsung,bus-width = <8>;
245 samsung,timing = <1 3 3>;
246 pwr-gpios = <&gpk0 2 0>;
247 status = "okay";
248};
249
250&sdhci2 {
251 samsung,bus-width = <4>;
252 samsung,timing = <1 2 3>;
253 cd-gpios = <&gpx3 4 0>;
254 status = "okay";
255};