Commit | Line | Data |
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95e82941 DA |
1 | /* |
2 | * Common device tree include for all Exynos 5250 boards based off of Daisy. | |
3 | * | |
4 | * Copyright (c) 2012 Google, Inc | |
5 | * | |
6 | * This program is free software; you can redistribute it and/or modify | |
7 | * it under the terms of the GNU General Public License version 2 as | |
8 | * published by the Free Software Foundation. | |
9 | */ | |
10 | ||
11 | / { | |
12 | aliases { | |
13 | }; | |
14 | ||
15 | memory { | |
16 | reg = <0x40000000 0x80000000>; | |
17 | }; | |
18 | ||
19 | chosen { | |
20 | }; | |
21 | ||
f8bfe2b0 TA |
22 | pinctrl@11400000 { |
23 | /* | |
24 | * Disabled pullups since external part has its own pullups and | |
25 | * double-pulling gets us out of spec in some cases. | |
26 | */ | |
27 | i2c2_bus: i2c2-bus { | |
28 | samsung,pin-pud = <0>; | |
29 | }; | |
30 | }; | |
31 | ||
95e82941 DA |
32 | i2c@12C60000 { |
33 | samsung,i2c-sda-delay = <100>; | |
34 | samsung,i2c-max-bus-freq = <378000>; | |
c877533c AK |
35 | |
36 | max77686@09 { | |
37 | compatible = "maxim,max77686"; | |
38 | reg = <0x09>; | |
39 | ||
40 | voltage-regulators { | |
41 | ldo1_reg: LDO1 { | |
42 | regulator-name = "P1.0V_LDO_OUT1"; | |
43 | regulator-min-microvolt = <1000000>; | |
44 | regulator-max-microvolt = <1000000>; | |
45 | regulator-always-on; | |
46 | }; | |
47 | ||
48 | ldo2_reg: LDO2 { | |
49 | regulator-name = "P1.8V_LDO_OUT2"; | |
50 | regulator-min-microvolt = <1800000>; | |
51 | regulator-max-microvolt = <1800000>; | |
52 | regulator-always-on; | |
53 | }; | |
54 | ||
55 | ldo3_reg: LDO3 { | |
56 | regulator-name = "P1.8V_LDO_OUT3"; | |
57 | regulator-min-microvolt = <1800000>; | |
58 | regulator-max-microvolt = <1800000>; | |
59 | regulator-always-on; | |
60 | }; | |
61 | ||
62 | ldo7_reg: LDO7 { | |
63 | regulator-name = "P1.1V_LDO_OUT7"; | |
64 | regulator-min-microvolt = <1100000>; | |
65 | regulator-max-microvolt = <1100000>; | |
66 | regulator-always-on; | |
67 | }; | |
68 | ||
69 | ldo8_reg: LDO8 { | |
70 | regulator-name = "P1.0V_LDO_OUT8"; | |
71 | regulator-min-microvolt = <1000000>; | |
72 | regulator-max-microvolt = <1000000>; | |
73 | regulator-always-on; | |
74 | }; | |
75 | ||
76 | ldo10_reg: LDO10 { | |
77 | regulator-name = "P1.8V_LDO_OUT10"; | |
78 | regulator-min-microvolt = <1800000>; | |
79 | regulator-max-microvolt = <1800000>; | |
80 | regulator-always-on; | |
81 | }; | |
82 | ||
83 | ldo12_reg: LDO12 { | |
84 | regulator-name = "P3.0V_LDO_OUT12"; | |
85 | regulator-min-microvolt = <3000000>; | |
86 | regulator-max-microvolt = <3000000>; | |
87 | regulator-always-on; | |
88 | }; | |
89 | ||
90 | ldo14_reg: LDO14 { | |
91 | regulator-name = "P1.8V_LDO_OUT14"; | |
92 | regulator-min-microvolt = <1800000>; | |
93 | regulator-max-microvolt = <1800000>; | |
94 | regulator-always-on; | |
95 | }; | |
96 | ||
97 | ldo15_reg: LDO15 { | |
98 | regulator-name = "P1.0V_LDO_OUT15"; | |
99 | regulator-min-microvolt = <1000000>; | |
100 | regulator-max-microvolt = <1000000>; | |
101 | regulator-always-on; | |
102 | }; | |
103 | ||
104 | ldo16_reg: LDO16 { | |
105 | regulator-name = "P1.8V_LDO_OUT16"; | |
106 | regulator-min-microvolt = <1800000>; | |
107 | regulator-max-microvolt = <1800000>; | |
108 | regulator-always-on; | |
109 | }; | |
110 | ||
111 | buck1_reg: BUCK1 { | |
112 | regulator-name = "vdd_mif"; | |
113 | regulator-min-microvolt = <950000>; | |
114 | regulator-max-microvolt = <1300000>; | |
115 | regulator-always-on; | |
116 | regulator-boot-on; | |
117 | }; | |
118 | ||
119 | buck2_reg: BUCK2 { | |
120 | regulator-name = "vdd_arm"; | |
121 | regulator-min-microvolt = <850000>; | |
122 | regulator-max-microvolt = <1350000>; | |
123 | regulator-always-on; | |
124 | regulator-boot-on; | |
125 | }; | |
126 | ||
127 | buck3_reg: BUCK3 { | |
128 | regulator-name = "vdd_int"; | |
129 | regulator-min-microvolt = <900000>; | |
130 | regulator-max-microvolt = <1200000>; | |
131 | regulator-always-on; | |
132 | regulator-boot-on; | |
133 | }; | |
134 | ||
135 | buck4_reg: BUCK4 { | |
136 | regulator-name = "vdd_g3d"; | |
137 | regulator-min-microvolt = <850000>; | |
138 | regulator-max-microvolt = <1300000>; | |
139 | regulator-always-on; | |
140 | regulator-boot-on; | |
141 | }; | |
142 | ||
143 | buck5_reg: BUCK5 { | |
144 | regulator-name = "P1.8V_BUCK_OUT5"; | |
145 | regulator-min-microvolt = <1800000>; | |
146 | regulator-max-microvolt = <1800000>; | |
147 | regulator-always-on; | |
148 | regulator-boot-on; | |
149 | }; | |
150 | ||
151 | buck6_reg: BUCK6 { | |
152 | regulator-name = "P1.35V_BUCK_OUT6"; | |
153 | regulator-min-microvolt = <1350000>; | |
154 | regulator-max-microvolt = <1350000>; | |
155 | regulator-always-on; | |
156 | }; | |
157 | ||
158 | buck7_reg: BUCK7 { | |
159 | regulator-name = "P2.0V_BUCK_OUT7"; | |
160 | regulator-min-microvolt = <2000000>; | |
161 | regulator-max-microvolt = <2000000>; | |
162 | regulator-always-on; | |
163 | }; | |
164 | ||
165 | buck8_reg: BUCK8 { | |
166 | regulator-name = "P2.85V_BUCK_OUT8"; | |
167 | regulator-min-microvolt = <2850000>; | |
168 | regulator-max-microvolt = <2850000>; | |
169 | regulator-always-on; | |
170 | }; | |
171 | }; | |
172 | }; | |
95e82941 DA |
173 | }; |
174 | ||
175 | i2c@12C70000 { | |
176 | samsung,i2c-sda-delay = <100>; | |
177 | samsung,i2c-max-bus-freq = <378000>; | |
ee99ce89 OJ |
178 | |
179 | trackpad { | |
180 | reg = <0x67>; | |
181 | compatible = "cypress,cyapa"; | |
182 | interrupts = <2 0>; | |
183 | interrupt-parent = <&gpx1>; | |
184 | wakeup-source; | |
185 | }; | |
95e82941 DA |
186 | }; |
187 | ||
188 | i2c@12C80000 { | |
189 | samsung,i2c-sda-delay = <100>; | |
190 | samsung,i2c-max-bus-freq = <66000>; | |
191 | ||
95e82941 | 192 | hdmiddc@50 { |
0d1fc829 | 193 | compatible = "samsung,exynos4210-hdmiddc"; |
95e82941 DA |
194 | reg = <0x50>; |
195 | }; | |
196 | }; | |
197 | ||
198 | i2c@12C90000 { | |
199 | samsung,i2c-sda-delay = <100>; | |
200 | samsung,i2c-max-bus-freq = <66000>; | |
95e82941 DA |
201 | }; |
202 | ||
203 | i2c@12CA0000 { | |
97a4a1ba DA |
204 | samsung,i2c-sda-delay = <100>; |
205 | samsung,i2c-max-bus-freq = <66000>; | |
95e82941 DA |
206 | }; |
207 | ||
208 | i2c@12CB0000 { | |
209 | samsung,i2c-sda-delay = <100>; | |
210 | samsung,i2c-max-bus-freq = <66000>; | |
95e82941 DA |
211 | }; |
212 | ||
213 | i2c@12CC0000 { | |
214 | status = "disabled"; | |
215 | }; | |
216 | ||
217 | i2c@12CD0000 { | |
218 | samsung,i2c-sda-delay = <100>; | |
219 | samsung,i2c-max-bus-freq = <66000>; | |
95e82941 DA |
220 | }; |
221 | ||
222 | i2c@12CE0000 { | |
223 | samsung,i2c-sda-delay = <100>; | |
224 | samsung,i2c-max-bus-freq = <378000>; | |
225 | ||
226 | hdmiphy@38 { | |
0d1fc829 | 227 | compatible = "samsung,exynos4212-hdmiphy"; |
95e82941 DA |
228 | reg = <0x38>; |
229 | }; | |
230 | }; | |
231 | ||
c8149df0 | 232 | mmc@12200000 { |
95e82941 DA |
233 | num-slots = <1>; |
234 | supports-highspeed; | |
235 | broken-cd; | |
95e82941 DA |
236 | card-detect-delay = <200>; |
237 | samsung,dw-mshc-ciu-div = <3>; | |
753bd6dd AA |
238 | samsung,dw-mshc-sdr-timing = <2 3>; |
239 | samsung,dw-mshc-ddr-timing = <1 2>; | |
f8bfe2b0 TA |
240 | pinctrl-names = "default"; |
241 | pinctrl-0 = <&sd0_clk &sd0_cmd &sd0_cd &sd0_bus4 &sd0_bus8>; | |
95e82941 DA |
242 | |
243 | slot@0 { | |
244 | reg = <0>; | |
245 | bus-width = <8>; | |
95e82941 DA |
246 | }; |
247 | }; | |
248 | ||
c8149df0 | 249 | mmc@12220000 { |
95e82941 DA |
250 | num-slots = <1>; |
251 | supports-highspeed; | |
95e82941 DA |
252 | card-detect-delay = <200>; |
253 | samsung,dw-mshc-ciu-div = <3>; | |
753bd6dd AA |
254 | samsung,dw-mshc-sdr-timing = <2 3>; |
255 | samsung,dw-mshc-ddr-timing = <1 2>; | |
f8bfe2b0 TA |
256 | pinctrl-names = "default"; |
257 | pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus4>; | |
95e82941 DA |
258 | |
259 | slot@0 { | |
260 | reg = <0>; | |
261 | bus-width = <4>; | |
f8bfe2b0 | 262 | wp-gpios = <&gpc2 1 0>; |
95e82941 DA |
263 | }; |
264 | }; | |
265 | ||
c8149df0 | 266 | mmc@12230000 { |
95e82941 DA |
267 | num-slots = <1>; |
268 | supports-highspeed; | |
269 | broken-cd; | |
95e82941 DA |
270 | card-detect-delay = <200>; |
271 | samsung,dw-mshc-ciu-div = <3>; | |
753bd6dd AA |
272 | samsung,dw-mshc-sdr-timing = <2 3>; |
273 | samsung,dw-mshc-ddr-timing = <1 2>; | |
f8bfe2b0 | 274 | /* See board-specific dts files for pin setup */ |
95e82941 DA |
275 | |
276 | slot@0 { | |
277 | reg = <0>; | |
278 | bus-width = <4>; | |
95e82941 DA |
279 | }; |
280 | }; | |
281 | ||
95e82941 | 282 | spi_1: spi@12d30000 { |
fae93f7c | 283 | status = "okay"; |
95e82941 DA |
284 | samsung,spi-src-clk = <0>; |
285 | num-cs = <1>; | |
286 | }; | |
287 | ||
95e82941 | 288 | hdmi { |
f8bfe2b0 | 289 | hpd-gpio = <&gpx3 7 0>; |
95e82941 DA |
290 | }; |
291 | ||
292 | gpio-keys { | |
293 | compatible = "gpio-keys"; | |
294 | ||
295 | power { | |
296 | label = "Power"; | |
f8bfe2b0 | 297 | gpios = <&gpx1 3 1>; |
95e82941 DA |
298 | linux,code = <116>; /* KEY_POWER */ |
299 | gpio-key,wakeup; | |
300 | }; | |
301 | }; | |
302 | }; |