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e9c1fad0 | 1 | // SPDX-License-Identifier: GPL-2.0 |
b672b27d MK |
2 | /* |
3 | * Samsung's S5PV210 SoC device tree source | |
4 | * | |
5 | * Copyright (c) 2013-2014 Samsung Electronics, Co. Ltd. | |
6 | * | |
7 | * Mateusz Krawczuk <m.krawczuk@partner.samsung.com> | |
8 | * Tomasz Figa <t.figa@samsung.com> | |
9 | * | |
10 | * Board device tree source for Samsung Goni board. | |
b672b27d MK |
11 | */ |
12 | ||
13 | /dts-v1/; | |
14 | #include <dt-bindings/input/input.h> | |
15 | #include "s5pv210.dtsi" | |
16 | ||
17 | / { | |
18 | model = "Samsung Goni based on S5PC110"; | |
19 | compatible = "samsung,goni", "samsung,s5pv210"; | |
20 | ||
21 | aliases { | |
22 | i2c3 = &i2c_pmic; | |
23 | }; | |
24 | ||
25 | chosen { | |
26 | bootargs = "console=ttySAC0,115200n8 root=/dev/mmcblk0p5 rw rootwait ignore_loglevel earlyprintk"; | |
27 | }; | |
28 | ||
5271d002 | 29 | memory@30000000 { |
b672b27d MK |
30 | device_type = "memory"; |
31 | reg = <0x30000000 0x05000000 | |
32 | 0x40000000 0x10000000 | |
33 | 0x50000000 0x08000000>; | |
34 | }; | |
35 | ||
36 | regulators { | |
37 | compatible = "simple-bus"; | |
38 | #address-cells = <1>; | |
39 | #size-cells = <0>; | |
40 | ||
41 | vtf_reg: fixed-regulator@0 { | |
42 | compatible = "regulator-fixed"; | |
43 | regulator-name = "V_TF_2.8V"; | |
44 | regulator-min-microvolt = <2800000>; | |
45 | regulator-max-microvolt = <2800000>; | |
46 | reg = <0>; | |
1f7ce3d1 | 47 | gpio = <&mp05 4 0>; |
b672b27d MK |
48 | enable-active-high; |
49 | }; | |
50 | ||
51 | pda_reg: fixed-regulator@1 { | |
52 | compatible = "regulator-fixed"; | |
53 | regulator-name = "VCC_1.8V_PDA"; | |
54 | regulator-min-microvolt = <1800000>; | |
55 | regulator-max-microvolt = <1800000>; | |
56 | reg = <1>; | |
57 | }; | |
58 | ||
59 | bat_reg: fixed-regulator@2 { | |
60 | compatible = "regulator-fixed"; | |
61 | regulator-name = "V_BAT"; | |
62 | regulator-min-microvolt = <3700000>; | |
63 | regulator-max-microvolt = <3700000>; | |
64 | reg = <2>; | |
65 | }; | |
66 | ||
67 | tsp_reg: fixed-regulator@3 { | |
68 | compatible = "regulator-fixed"; | |
69 | regulator-name = "TSP_VDD"; | |
70 | regulator-min-microvolt = <2800000>; | |
71 | regulator-max-microvolt = <2800000>; | |
72 | reg = <3>; | |
1f7ce3d1 | 73 | gpio = <&gpj1 3 0>; |
b672b27d MK |
74 | enable-active-high; |
75 | }; | |
76 | }; | |
77 | ||
78 | i2c_pmic: i2c-pmic { | |
79 | compatible = "i2c-gpio"; | |
80 | gpios = <&gpj4 0 0>, /* sda */ | |
81 | <&gpj4 3 0>; /* scl */ | |
82 | i2c-gpio,delay-us = <2>; /* ~100 kHz */ | |
83 | #address-cells = <1>; | |
84 | #size-cells = <0>; | |
85 | ||
86 | pmic@66 { | |
87 | compatible = "national,lp3974"; | |
88 | reg = <0x66>; | |
89 | ||
90 | max8998,pmic-buck1-default-dvs-idx = <0>; | |
91 | max8998,pmic-buck1-dvs-gpios = <&gph0 3 0>, | |
92 | <&gph0 4 0>; | |
93 | max8998,pmic-buck1-dvs-voltage = <1200000>, <1200000>, | |
94 | <1200000>, <1200000>; | |
95 | ||
96 | max8998,pmic-buck2-default-dvs-idx = <0>; | |
97 | max8998,pmic-buck2-dvs-gpio = <&gph0 5 0>; | |
98 | max8998,pmic-buck2-dvs-voltage = <1200000>, <1200000>; | |
99 | ||
100 | regulators { | |
101 | ldo2_reg: LDO2 { | |
102 | regulator-name = "VALIVE_1.1V"; | |
103 | regulator-min-microvolt = <1100000>; | |
104 | regulator-max-microvolt = <1100000>; | |
105 | regulator-always-on; | |
106 | }; | |
107 | ||
108 | ldo3_reg: LDO3 { | |
109 | regulator-name = "VUSB+MIPI_1.1V"; | |
110 | regulator-min-microvolt = <1100000>; | |
111 | regulator-max-microvolt = <1100000>; | |
112 | regulator-always-on; | |
113 | }; | |
114 | ||
115 | ldo4_reg: LDO4 { | |
116 | regulator-name = "VADC_3.3V"; | |
117 | regulator-min-microvolt = <3300000>; | |
118 | regulator-max-microvolt = <3300000>; | |
119 | }; | |
120 | ||
121 | ldo5_reg: LDO5 { | |
122 | regulator-name = "VTF_2.8V"; | |
123 | regulator-min-microvolt = <2800000>; | |
124 | regulator-max-microvolt = <2800000>; | |
125 | }; | |
126 | ||
127 | ldo6_reg: LDO6 { | |
128 | regulator-name = "VCC_3.3V"; | |
129 | regulator-min-microvolt = <3300000>; | |
130 | regulator-max-microvolt = <3300000>; | |
131 | }; | |
132 | ||
133 | ldo7_reg: LDO7 { | |
134 | regulator-name = "VLCD_1.8V"; | |
135 | regulator-min-microvolt = <1800000>; | |
136 | regulator-max-microvolt = <1800000>; | |
137 | regulator-always-on; | |
138 | }; | |
139 | ||
140 | ldo8_reg: LDO8 { | |
141 | regulator-name = "VUSB+VDAC_3.3V"; | |
142 | regulator-min-microvolt = <3300000>; | |
143 | regulator-max-microvolt = <3300000>; | |
144 | }; | |
145 | ||
146 | ldo9_reg: LDO9 { | |
147 | regulator-name = "VCC+VCAM_2.8V"; | |
148 | regulator-min-microvolt = <2800000>; | |
149 | regulator-max-microvolt = <2800000>; | |
150 | }; | |
151 | ||
152 | ldo10_reg: LDO10 { | |
153 | regulator-name = "VPLL_1.1V"; | |
154 | regulator-min-microvolt = <1100000>; | |
155 | regulator-max-microvolt = <1100000>; | |
156 | regulator-boot-on; | |
157 | }; | |
158 | ||
159 | ldo11_reg: LDO11 { | |
160 | regulator-name = "CAM_IO_2.8V"; | |
161 | regulator-min-microvolt = <2800000>; | |
162 | regulator-max-microvolt = <2800000>; | |
163 | }; | |
164 | ||
165 | ldo12_reg: LDO12 { | |
166 | regulator-name = "CAM_ISP_1.2V"; | |
167 | regulator-min-microvolt = <1200000>; | |
168 | regulator-max-microvolt = <1200000>; | |
169 | }; | |
170 | ||
171 | ldo13_reg: LDO13 { | |
172 | regulator-name = "CAM_A_2.8V"; | |
173 | regulator-min-microvolt = <2800000>; | |
174 | regulator-max-microvolt = <2800000>; | |
175 | }; | |
176 | ||
177 | ldo14_reg: LDO14 { | |
178 | regulator-name = "CAM_CIF_1.8V"; | |
179 | regulator-min-microvolt = <1800000>; | |
180 | regulator-max-microvolt = <1800000>; | |
181 | }; | |
182 | ||
183 | ldo15_reg: LDO15 { | |
184 | regulator-name = "CAM_AF_3.3V"; | |
185 | regulator-min-microvolt = <3300000>; | |
186 | regulator-max-microvolt = <3300000>; | |
187 | }; | |
188 | ||
189 | ldo16_reg: LDO16 { | |
190 | regulator-name = "VMIPI_1.8V"; | |
191 | regulator-min-microvolt = <1800000>; | |
192 | regulator-max-microvolt = <1800000>; | |
193 | }; | |
194 | ||
195 | ldo17_reg: LDO17 { | |
196 | regulator-name = "CAM_8M_1.8V"; | |
197 | regulator-min-microvolt = <1800000>; | |
198 | regulator-max-microvolt = <1800000>; | |
199 | regulator-always-on; | |
200 | }; | |
201 | ||
202 | buck1_reg: BUCK1 { | |
203 | regulator-name = "VARM_1.2V"; | |
204 | regulator-min-microvolt = <1200000>; | |
205 | regulator-max-microvolt = <1200000>; | |
206 | }; | |
207 | ||
208 | buck2_reg: BUCK2 { | |
209 | regulator-name = "VINT_1.2V"; | |
210 | regulator-min-microvolt = <1200000>; | |
211 | regulator-max-microvolt = <1200000>; | |
212 | }; | |
213 | ||
214 | buck3_reg: BUCK3 { | |
215 | regulator-name = "VCC_1.8V"; | |
216 | regulator-min-microvolt = <1800000>; | |
217 | regulator-max-microvolt = <1800000>; | |
218 | regulator-always-on; | |
219 | }; | |
220 | ||
221 | buck4_reg: BUCK4 { | |
222 | regulator-name = "CAM_CORE_1.2V"; | |
223 | regulator-min-microvolt = <1200000>; | |
224 | regulator-max-microvolt = <1200000>; | |
225 | regulator-always-on; | |
226 | }; | |
227 | }; | |
228 | }; | |
229 | }; | |
230 | ||
231 | gpio-keys { | |
232 | compatible = "gpio-keys"; | |
233 | ||
234 | power-key { | |
235 | gpios = <&gph2 6 1>; | |
236 | linux,code = <KEY_POWER>; | |
237 | label = "power"; | |
238 | debounce-interval = <1>; | |
14579412 | 239 | wakeup-source; |
b672b27d MK |
240 | }; |
241 | }; | |
242 | }; | |
243 | ||
244 | &xusbxti { | |
245 | clock-frequency = <24000000>; | |
246 | }; | |
247 | ||
248 | &keypad { | |
249 | linux,input-no-autorepeat; | |
14579412 | 250 | wakeup-source; |
b672b27d MK |
251 | samsung,keypad-num-rows = <3>; |
252 | samsung,keypad-num-columns = <3>; | |
253 | pinctrl-names = "default"; | |
254 | pinctrl-0 = <&keypad_row0>, <&keypad_row1>, <&keypad_row2>, | |
255 | <&keypad_col0>, <&keypad_col1>, <&keypad_col2>; | |
256 | status = "okay"; | |
257 | ||
258 | key_1 { | |
259 | keypad,row = <0>; | |
260 | keypad,column = <1>; | |
261 | linux,code = <KEY_CONNECT>; | |
262 | }; | |
263 | ||
264 | key_2 { | |
265 | keypad,row = <0>; | |
266 | keypad,column = <2>; | |
267 | linux,code = <KEY_BACK>; | |
268 | }; | |
269 | ||
270 | key_3 { | |
271 | keypad,row = <1>; | |
272 | keypad,column = <1>; | |
273 | linux,code = <KEY_CAMERA_FOCUS>; | |
274 | }; | |
275 | ||
276 | key_4 { | |
277 | keypad,row = <1>; | |
278 | keypad,column = <2>; | |
279 | linux,code = <KEY_VOLUMEUP>; | |
280 | }; | |
281 | ||
282 | key_5 { | |
283 | keypad,row = <2>; | |
284 | keypad,column = <1>; | |
285 | linux,code = <KEY_CAMERA>; | |
286 | }; | |
287 | ||
288 | key_6 { | |
289 | keypad,row = <2>; | |
290 | keypad,column = <2>; | |
291 | linux,code = <KEY_VOLUMEDOWN>; | |
292 | }; | |
293 | }; | |
294 | ||
295 | &uart0 { | |
296 | status = "okay"; | |
297 | }; | |
298 | ||
299 | &uart1 { | |
300 | status = "okay"; | |
301 | }; | |
302 | ||
303 | &uart2 { | |
304 | status = "okay"; | |
305 | }; | |
306 | ||
307 | &uart3 { | |
308 | status = "okay"; | |
309 | }; | |
310 | ||
311 | &sdhci0 { | |
312 | bus-width = <4>; | |
313 | non-removable; | |
314 | vmmc-supply = <&ldo5_reg>; | |
315 | pinctrl-0 = <&sd0_clk &sd0_cmd &sd0_cd &sd0_bus1 &sd0_bus4>; | |
316 | pinctrl-names = "default"; | |
317 | status = "okay"; | |
318 | }; | |
319 | ||
320 | &sdhci2 { | |
321 | bus-width = <4>; | |
322 | cd-gpios = <&gph3 4 1>; | |
323 | vmmc-supply = <&vtf_reg>; | |
324 | cd-inverted; | |
325 | pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_bus4>; | |
326 | pinctrl-names = "default"; | |
327 | status = "okay"; | |
328 | }; | |
329 | ||
330 | &hsotg { | |
331 | vusb_a-supply = <&ldo3_reg>; | |
332 | vusb_d-supply = <&ldo8_reg>; | |
32f144f2 | 333 | dr_mode = "peripheral"; |
b672b27d MK |
334 | status = "okay"; |
335 | }; | |
336 | ||
337 | &usbphy { | |
338 | status = "okay"; | |
339 | }; | |
340 | ||
341 | &i2c2 { | |
342 | samsung,i2c-sda-delay = <100>; | |
343 | samsung,i2c-max-bus-freq = <400000>; | |
344 | samsung,i2c-slave-addr = <0x10>; | |
345 | status = "okay"; | |
346 | ||
347 | tsp@4a { | |
348 | compatible = "atmel,maxtouch"; | |
349 | reg = <0x4a>; | |
350 | interrupt-parent = <&gpj0>; | |
351 | interrupts = <5 2>; | |
352 | ||
353 | atmel,x-line = <17>; | |
354 | atmel,y-line = <11>; | |
355 | atmel,x-size = <800>; | |
356 | atmel,y-size = <480>; | |
357 | atmel,burst-length = <0x21>; | |
358 | atmel,threshold = <0x28>; | |
359 | atmel,orientation = <1>; | |
360 | ||
361 | vdd-supply = <&tsp_reg>; | |
362 | }; | |
363 | }; | |
364 | ||
365 | &i2c0 { | |
366 | samsung,i2c-sda-delay = <100>; | |
367 | samsung,i2c-max-bus-freq = <100000>; | |
368 | samsung,i2c-slave-addr = <0x10>; | |
369 | status = "okay"; | |
370 | ||
371 | noon010pc30: sensor@30 { | |
372 | compatible = "siliconfile,noon010pc30"; | |
373 | reg = <0x30>; | |
374 | vddio-supply = <&ldo11_reg>; | |
375 | vdda-supply = <&ldo13_reg>; | |
376 | vdd_core-supply = <&ldo14_reg>; | |
377 | ||
378 | clock-frequency = <16000000>; | |
379 | clocks = <&clock_cam 0>; | |
380 | clock-names = "mclk"; | |
381 | nreset-gpios = <&gpb 2 0>; | |
382 | nstby-gpios = <&gpb 0 0>; | |
383 | ||
384 | port { | |
385 | noon010pc30_ep: endpoint { | |
386 | remote-endpoint = <&fimc0_ep>; | |
387 | bus-width = <8>; | |
388 | hsync-active = <0>; | |
389 | vsync-active = <1>; | |
390 | pclk-sample = <1>; | |
391 | }; | |
392 | }; | |
393 | }; | |
394 | }; | |
395 | ||
396 | &camera { | |
397 | pinctrl-0 = <&cam_port_a_io &cam_port_a_clk_active>; | |
398 | pinctrl-1 = <&cam_port_a_io &cam_port_a_clk_idle>; | |
399 | pinctrl-names = "default", "idle"; | |
400 | ||
401 | parallel-ports { | |
402 | #address-cells = <1>; | |
403 | #size-cells = <0>; | |
404 | ||
405 | /* camera A input */ | |
406 | port@1 { | |
407 | reg = <1>; | |
408 | fimc0_ep: endpoint { | |
409 | remote-endpoint = <&noon010pc30_ep>; | |
410 | bus-width = <8>; | |
411 | hsync-active = <1>; | |
412 | vsync-active = <1>; | |
413 | pclk-sample = <0>; | |
414 | }; | |
415 | }; | |
416 | }; | |
417 | }; | |
418 | ||
419 | &fimd { | |
420 | pinctrl-0 = <&lcd_clk &lcd_data24>; | |
421 | pinctrl-names = "default"; | |
422 | status = "okay"; | |
423 | ||
424 | display-timings { | |
425 | native-mode = <&timing0>; | |
426 | timing0: timing { | |
427 | /* 480x800@55Hz */ | |
428 | clock-frequency = <23439570>; | |
429 | hactive = <480>; | |
430 | hfront-porch = <16>; | |
431 | hback-porch = <16>; | |
432 | hsync-len = <2>; | |
433 | vactive = <800>; | |
434 | vback-porch = <2>; | |
435 | vfront-porch = <28>; | |
436 | vsync-len = <1>; | |
437 | hsync-active = <0>; | |
438 | vsync-active = <0>; | |
439 | de-active = <0>; | |
440 | pixelclk-active = <0>; | |
441 | }; | |
442 | }; | |
443 | }; | |
444 | ||
445 | &onenand { | |
446 | status = "okay"; | |
447 | }; |