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Commit | Line | Data |
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2d334297 AB |
1 | /* |
2 | * Copyright 2011 ST-Ericsson AB | |
3 | * | |
4 | * The code contained herein is licensed under the GNU General Public | |
5 | * License. You may obtain a copy of the GNU General Public License | |
6 | * Version 2 or later at the following locations: | |
7 | * | |
8 | * http://www.opensource.org/licenses/gpl-license.html | |
9 | * http://www.gnu.org/copyleft/gpl.html | |
10 | */ | |
11 | ||
12 | /dts-v1/; | |
2ce05a14 | 13 | #include "ste-dbx5x0.dtsi" |
3bfdebba | 14 | #include "ste-href-family-pinctrl.dtsi" |
2d334297 AB |
15 | |
16 | / { | |
17 | model = "Calao Systems Snowball platform with device tree"; | |
79b40753 | 18 | compatible = "calaosystems,snowball-a9500", "st-ericsson,u9500"; |
2d334297 | 19 | |
2d334297 AB |
20 | memory { |
21 | reg = <0x00000000 0x20000000>; | |
22 | }; | |
23 | ||
bc367481 LJ |
24 | en_3v3_reg: en_3v3 { |
25 | compatible = "regulator-fixed"; | |
b099576d LJ |
26 | regulator-name = "en-3v3-fixed-supply"; |
27 | regulator-min-microvolt = <3300000>; | |
28 | regulator-max-microvolt = <3300000>; | |
29 | /* AB8500 GPIOs start from 1 - offset 25 is GPIO26. */ | |
30 | gpio = <&ab8500_gpio 25 0x4>; | |
31 | startup-delay-us = <5000>; | |
32 | enable-active-high; | |
bc367481 LJ |
33 | }; |
34 | ||
7e0ce270 LJ |
35 | gpio_keys { |
36 | compatible = "gpio-keys"; | |
37 | #address-cells = <1>; | |
38 | #size-cells = <0>; | |
39 | ||
40 | button@1 { | |
41 | debounce_interval = <50>; | |
42 | wakeup = <1>; | |
43 | linux,code = <2>; | |
44 | label = "userpb"; | |
93b5698a | 45 | gpios = <&gpio1 0 0x4>; |
7e0ce270 LJ |
46 | }; |
47 | button@2 { | |
48 | debounce_interval = <50>; | |
49 | wakeup = <1>; | |
50 | linux,code = <3>; | |
3f3ed400 | 51 | label = "extkb1"; |
93b5698a | 52 | gpios = <&gpio4 23 0x4>; |
7e0ce270 LJ |
53 | }; |
54 | button@3 { | |
55 | debounce_interval = <50>; | |
56 | wakeup = <1>; | |
57 | linux,code = <4>; | |
3f3ed400 | 58 | label = "extkb2"; |
93b5698a | 59 | gpios = <&gpio4 24 0x4>; |
7e0ce270 LJ |
60 | }; |
61 | button@4 { | |
62 | debounce_interval = <50>; | |
63 | wakeup = <1>; | |
64 | linux,code = <5>; | |
3f3ed400 | 65 | label = "extkb3"; |
93b5698a | 66 | gpios = <&gpio5 1 0x4>; |
7e0ce270 LJ |
67 | }; |
68 | button@5 { | |
69 | debounce_interval = <50>; | |
70 | wakeup = <1>; | |
71 | linux,code = <6>; | |
3f3ed400 | 72 | label = "extkb4"; |
93b5698a | 73 | gpios = <&gpio5 2 0x4>; |
7e0ce270 LJ |
74 | }; |
75 | }; | |
76 | ||
77 | leds { | |
78 | compatible = "gpio-leds"; | |
2f4b84f8 LW |
79 | pinctrl-names = "default"; |
80 | pinctrl-0 = <&gpioled_snowball_mode>; | |
7e0ce270 LJ |
81 | used-led { |
82 | label = "user_led"; | |
93b5698a | 83 | gpios = <&gpio4 14 0x4>; |
7fd975fa | 84 | default-state = "on"; |
fd53d042 | 85 | linux,default-trigger = "heartbeat"; |
7e0ce270 LJ |
86 | }; |
87 | }; | |
88 | ||
b1ba1439 | 89 | soc { |
a12f703c LW |
90 | usb_per5@a03e0000 { |
91 | pinctrl-names = "default", "sleep"; | |
92 | pinctrl-0 = <&musb_default_mode>; | |
93 | pinctrl-1 = <&musb_sleep_mode>; | |
94 | }; | |
e6488065 LJ |
95 | |
96 | sound { | |
97 | compatible = "stericsson,snd-soc-mop500"; | |
98 | ||
99 | stericsson,cpu-dai = <&msp1 &msp3>; | |
100 | stericsson,audio-codec = <&codec>; | |
101 | }; | |
102 | ||
70b41abc LW |
103 | msp0: msp@80123000 { |
104 | pinctrl-names = "default"; | |
105 | pinctrl-0 = <&msp0_default_mode>; | |
106 | status = "okay"; | |
107 | }; | |
108 | ||
fe164529 | 109 | msp1: msp@80124000 { |
70b41abc LW |
110 | pinctrl-names = "default"; |
111 | pinctrl-0 = <&msp1_default_mode>; | |
112 | status = "okay"; | |
113 | }; | |
114 | ||
115 | msp2: msp@80117000 { | |
116 | pinctrl-names = "default"; | |
117 | pinctrl-0 = <&msp2_default_mode>; | |
fe164529 LJ |
118 | status = "okay"; |
119 | }; | |
120 | ||
121 | msp3: msp@80125000 { | |
122 | status = "okay"; | |
123 | }; | |
124 | ||
7e0ce270 | 125 | external-bus@50000000 { |
bf76e062 LJ |
126 | status = "okay"; |
127 | ||
128 | ethernet@0 { | |
129 | compatible = "smsc,lan9115"; | |
130 | reg = <0 0x10000>; | |
90c40257 | 131 | interrupts = <12 IRQ_TYPE_EDGE_RISING>; |
7e0ce270 | 132 | interrupt-parent = <&gpio4>; |
bc367481 LJ |
133 | vdd33a-supply = <&en_3v3_reg>; |
134 | vddvario-supply = <&db8500_vape_reg>; | |
a48bf4b9 LW |
135 | pinctrl-names = "default"; |
136 | pinctrl-0 = <ð_snowball_mode>; | |
bc367481 | 137 | |
bf76e062 LJ |
138 | reg-shift = <1>; |
139 | reg-io-width = <2>; | |
140 | smsc,force-internal-phy; | |
141 | smsc,irq-active-high; | |
142 | smsc,irq-push-pull; | |
7fb2afc7 LJ |
143 | |
144 | clocks = <&prcc_pclk 3 0>; | |
7e0ce270 LJ |
145 | }; |
146 | }; | |
147 | ||
383307c2 | 148 | vmmci: regulator-gpio { |
a1ab5e4c UH |
149 | gpios = <&gpio7 4 0x4>; |
150 | enable-gpio = <&gpio6 25 0x4>; | |
383307c2 LJ |
151 | }; |
152 | ||
5e1ac7db | 153 | // External Micro SD slot |
81bf8c2e | 154 | sdi0_per1@80126000 { |
5e1ac7db | 155 | arm,primecell-periphid = <0x10480180>; |
90ccde4c | 156 | max-frequency = <100000000>; |
92a0f489 | 157 | bus-width = <4>; |
5e1ac7db | 158 | mmc-cap-mmc-highspeed; |
4a85c7fa | 159 | vmmc-supply = <&ab8500_ldo_aux3_reg>; |
383307c2 | 160 | vqmmc-supply = <&vmmci>; |
1e662353 LW |
161 | pinctrl-names = "default", "sleep"; |
162 | pinctrl-0 = <&sdi0_default_mode>; | |
163 | pinctrl-1 = <&sdi0_sleep_mode>; | |
5e1ac7db | 164 | |
93b5698a | 165 | cd-gpios = <&gpio6 26 0x4>; // 218 |
5e1ac7db LJ |
166 | cd-inverted; |
167 | ||
168 | status = "okay"; | |
7e0ce270 LJ |
169 | }; |
170 | ||
1e662353 LW |
171 | // WLAN SDIO channel |
172 | sdi1_per2@80118000 { | |
173 | arm,primecell-periphid = <0x10480180>; | |
174 | max-frequency = <100000000>; | |
175 | bus-width = <4>; | |
176 | pinctrl-names = "default", "sleep"; | |
177 | pinctrl-0 = <&sdi1_default_mode>; | |
178 | pinctrl-1 = <&sdi1_sleep_mode>; | |
179 | ||
180 | status = "okay"; | |
181 | }; | |
182 | ||
183 | // Unused PoP eMMC - register and put it to sleep by default */ | |
184 | sdi2_per3@80005000 { | |
185 | arm,primecell-periphid = <0x10480180>; | |
186 | pinctrl-names = "default"; | |
187 | pinctrl-0 = <&sdi2_sleep_mode>; | |
188 | ||
189 | status = "okay"; | |
190 | }; | |
191 | ||
5e1ac7db | 192 | // On-board eMMC |
81bf8c2e | 193 | sdi4_per2@80114000 { |
5e1ac7db | 194 | arm,primecell-periphid = <0x10480180>; |
90ccde4c | 195 | max-frequency = <100000000>; |
5e1ac7db LJ |
196 | bus-width = <8>; |
197 | mmc-cap-mmc-highspeed; | |
4a85c7fa | 198 | vmmc-supply = <&ab8500_ldo_aux2_reg>; |
1e662353 LW |
199 | pinctrl-names = "default", "sleep"; |
200 | pinctrl-0 = <&sdi4_default_mode>; | |
201 | pinctrl-1 = <&sdi4_sleep_mode>; | |
5e1ac7db LJ |
202 | |
203 | status = "okay"; | |
7e0ce270 LJ |
204 | }; |
205 | ||
4905af0e | 206 | uart@80120000 { |
3bfdebba LW |
207 | pinctrl-names = "default", "sleep"; |
208 | pinctrl-0 = <&uart0_default_mode>; | |
209 | pinctrl-1 = <&uart0_sleep_mode>; | |
4905af0e LJ |
210 | status = "okay"; |
211 | }; | |
212 | ||
213 | uart@80121000 { | |
3bfdebba LW |
214 | pinctrl-names = "default", "sleep"; |
215 | pinctrl-0 = <&uart1_default_mode>; | |
216 | pinctrl-1 = <&uart1_sleep_mode>; | |
4905af0e LJ |
217 | status = "okay"; |
218 | }; | |
219 | ||
220 | uart@80007000 { | |
3bfdebba LW |
221 | pinctrl-names = "default", "sleep"; |
222 | pinctrl-0 = <&uart2_default_mode>; | |
223 | pinctrl-1 = <&uart2_sleep_mode>; | |
4905af0e LJ |
224 | status = "okay"; |
225 | }; | |
226 | ||
96fee13f LW |
227 | i2c@80004000 { |
228 | pinctrl-names = "default","sleep"; | |
229 | pinctrl-0 = <&i2c0_default_mode>; | |
230 | pinctrl-1 = <&i2c0_sleep_mode>; | |
231 | }; | |
232 | ||
233 | i2c@80122000 { | |
234 | pinctrl-names = "default","sleep"; | |
235 | pinctrl-0 = <&i2c1_default_mode>; | |
236 | pinctrl-1 = <&i2c1_sleep_mode>; | |
237 | }; | |
238 | ||
239 | i2c@80128000 { | |
240 | pinctrl-names = "default","sleep"; | |
241 | pinctrl-0 = <&i2c2_default_mode>; | |
242 | pinctrl-1 = <&i2c2_sleep_mode>; | |
243 | }; | |
244 | ||
245 | i2c@80110000 { | |
246 | pinctrl-names = "default","sleep"; | |
247 | pinctrl-0 = <&i2c3_default_mode>; | |
248 | pinctrl-1 = <&i2c3_sleep_mode>; | |
249 | }; | |
250 | ||
fd8f9eac LW |
251 | ssp@80002000 { |
252 | pinctrl-names = "default"; | |
253 | pinctrl-0 = <&ssp0_snowball_mode>; | |
254 | }; | |
255 | ||
dc1956b5 | 256 | cpufreq-cooling { |
257 | status = "okay"; | |
258 | }; | |
db5b0ae0 | 259 | |
809efa56 | 260 | prcmu@80157000 { |
6cb7ea99 LJ |
261 | cpufreq { |
262 | status = "okay"; | |
263 | }; | |
264 | ||
6c1d25b0 LJ |
265 | thermal@801573c0 { |
266 | num-trips = <4>; | |
267 | ||
268 | trip0-temp = <70000>; | |
269 | trip0-type = "active"; | |
270 | trip0-cdev-num = <1>; | |
271 | trip0-cdev-name0 = "thermal-cpufreq-0"; | |
272 | ||
273 | trip1-temp = <75000>; | |
274 | trip1-type = "active"; | |
275 | trip1-cdev-num = <1>; | |
276 | trip1-cdev-name0 = "thermal-cpufreq-0"; | |
277 | ||
278 | trip2-temp = <80000>; | |
279 | trip2-type = "active"; | |
280 | trip2-cdev-num = <1>; | |
281 | trip2-cdev-name0 = "thermal-cpufreq-0"; | |
282 | ||
283 | trip3-temp = <85000>; | |
284 | trip3-type = "critical"; | |
285 | trip3-cdev-num = <0>; | |
286 | ||
287 | status = "okay"; | |
288 | }; | |
289 | ||
d52701d3 | 290 | ab8500 { |
924e82da LJ |
291 | ab8500-gpio { |
292 | compatible = "stericsson,ab8500-gpio"; | |
293 | }; | |
294 | ||
b0c8fade LJ |
295 | ext_regulators: ab8500-ext-regulators { |
296 | ab8500_ext1_reg: ab8500_ext1 { | |
297 | regulator-name = "ab8500-ext-supply1"; | |
298 | }; | |
299 | ||
300 | ab8500_ext2_reg_reg: ab8500_ext2 { | |
301 | regulator-name = "ab8500-ext-supply2"; | |
302 | }; | |
303 | ||
304 | ab8500_ext3_reg_reg: ab8500_ext3 { | |
305 | regulator-name = "ab8500-ext-supply3"; | |
306 | }; | |
307 | }; | |
308 | ||
809efa56 LJ |
309 | ab8500-regulators { |
310 | ab8500_ldo_aux1_reg: ab8500_ldo_aux1 { | |
311 | regulator-name = "V-DISPLAY"; | |
312 | }; | |
313 | ||
314 | ab8500_ldo_aux2_reg: ab8500_ldo_aux2 { | |
315 | regulator-name = "V-eMMC1"; | |
316 | }; | |
317 | ||
318 | ab8500_ldo_aux3_reg: ab8500_ldo_aux3 { | |
319 | regulator-name = "V-MMC-SD"; | |
320 | }; | |
321 | ||
99b38eef | 322 | ab8500_ldo_intcore_reg: ab8500_ldo_intcore { |
809efa56 LJ |
323 | regulator-name = "V-INTCORE"; |
324 | }; | |
325 | ||
326 | ab8500_ldo_tvout_reg: ab8500_ldo_tvout { | |
327 | regulator-name = "V-TVOUT"; | |
328 | }; | |
329 | ||
330 | ab8500_ldo_usb_reg: ab8500_ldo_usb { | |
331 | regulator-name = "dummy"; | |
332 | }; | |
333 | ||
334 | ab8500_ldo_audio_reg: ab8500_ldo_audio { | |
335 | regulator-name = "V-AUD"; | |
336 | }; | |
337 | ||
338 | ab8500_ldo_anamic1_reg: ab8500_ldo_anamic1 { | |
339 | regulator-name = "V-AMIC1"; | |
340 | }; | |
341 | ||
5510ed9f | 342 | ab8500_ldo_anamic2_reg: ab8500_ldo_anamic2 { |
809efa56 LJ |
343 | regulator-name = "V-AMIC2"; |
344 | }; | |
345 | ||
346 | ab8500_ldo_dmic_reg: ab8500_ldo_dmic { | |
347 | regulator-name = "V-DMIC"; | |
348 | }; | |
349 | ||
350 | ab8500_ldo_ana_reg: ab8500_ldo_ana { | |
351 | regulator-name = "V-CSI/DSI"; | |
352 | }; | |
353 | }; | |
354 | }; | |
355 | }; | |
1e662353 LW |
356 | |
357 | pinctrl { | |
4d4629fc LW |
358 | /* |
359 | * Set this up using hogs, as time goes by and as seems fit, these | |
360 | * can be moved over to being controlled by respective device. | |
361 | */ | |
362 | pinctrl-names = "default"; | |
363 | pinctrl-0 = <&accel_snowball_mode>, | |
364 | <&magneto_snowball_mode>, | |
365 | <&gbf_snowball_mode>, | |
366 | <&wlan_snowball_mode>; | |
367 | ||
a48bf4b9 LW |
368 | ethernet { |
369 | /* | |
370 | * Mux in "SM" which is used for the | |
371 | * SMSC911x Ethernet adapter | |
372 | */ | |
373 | eth_snowball_mode: eth_snowball { | |
374 | snowball_mux { | |
375 | ste,function = "sm"; | |
376 | ste,pins = "sm_b_1"; | |
377 | }; | |
378 | /* LAN IRQ pin */ | |
379 | snowball_cfg1 { | |
380 | ste,pins = "GPIO140_B11"; | |
381 | ste,config = <&in_nopull>; | |
382 | }; | |
383 | /* LAN reset pin */ | |
384 | snowball_cfg2 { | |
385 | ste,pins = "GPIO141_C12"; | |
386 | ste,config = <&gpio_out_hi>; | |
387 | }; | |
388 | ||
389 | }; | |
390 | }; | |
1e662353 LW |
391 | sdi0 { |
392 | sdi0_default_mode: sdi0_default { | |
393 | snowball_mux { | |
394 | ste,function = "mc0"; | |
395 | ste,pins = "mc0dat31dir_a_1"; | |
396 | }; | |
397 | snowball_cfg1 { | |
398 | ste,pins = "GPIO21_AB3"; /* DAT31DIR */ | |
399 | ste,config = <&out_hi>; | |
400 | }; | |
401 | ||
402 | }; | |
403 | }; | |
fd8f9eac LW |
404 | ssp0 { |
405 | ssp0_snowball_mode: ssp0_snowball_default { | |
406 | snowball_mux { | |
407 | ste,function = "ssp0"; | |
408 | ste,pins = "ssp0_a_1"; | |
409 | }; | |
410 | snowball_cfg1 { | |
411 | ste,pins = "GPIO144_B13"; /* FRM */ | |
412 | ste,config = <&gpio_out_hi>; | |
413 | }; | |
414 | snowball_cfg2 { | |
415 | ste,pins = "GPIO145_C13"; /* RXD */ | |
416 | ste,config = <&in_pd>; | |
417 | }; | |
418 | snowball_cfg3 { | |
419 | ste,pins = | |
420 | "GPIO146_D13", /* TXD */ | |
421 | "GPIO143_D12"; /* CLK */ | |
422 | ste,config = <&out_lo>; | |
423 | }; | |
424 | ||
425 | }; | |
426 | }; | |
2f4b84f8 LW |
427 | gpio_led { |
428 | gpioled_snowball_mode: gpioled_default { | |
429 | snowball_cfg1 { | |
430 | ste,pins = "GPIO142_C11"; | |
431 | ste,config = <&gpio_out_hi>; | |
432 | }; | |
433 | ||
434 | }; | |
435 | }; | |
4d4629fc LW |
436 | accelerometer { |
437 | accel_snowball_mode: accel_snowball { | |
438 | /* Accelerometer lines */ | |
439 | snowball_cfg1 { | |
440 | ste,pins = | |
441 | "GPIO163_C20", /* ACCEL_IRQ1 */ | |
442 | "GPIO164_B21"; /* ACCEL_IRQ2 */ | |
443 | ste,config = <&gpio_in_pu>; | |
444 | }; | |
445 | }; | |
446 | }; | |
447 | magnetometer { | |
448 | magneto_snowball_mode: magneto_snowball { | |
449 | snowball_cfg1 { | |
450 | ste,pins = "GPIO165_C21"; /* MAG_DRDY */ | |
451 | ste,config = <&gpio_in_pu>; | |
452 | }; | |
453 | }; | |
454 | }; | |
455 | gbf { | |
456 | gbf_snowball_mode: gbf_snowball { | |
457 | /* | |
458 | * GBF (GPS, Bluetooth, FM-radio) interface, | |
459 | * pull low to reset state | |
460 | */ | |
461 | snowball_cfg1 { | |
462 | ste,pins = "GPIO171_D23"; /* GBF_ENA_RESET */ | |
463 | ste,config = <&gpio_out_lo>; | |
464 | }; | |
465 | }; | |
466 | }; | |
467 | wlan { | |
468 | wlan_snowball_mode: wlan_snowball { | |
469 | /* | |
470 | * Activate this mode with the WLAN chip. | |
471 | * These are plain GPIO pins used by WLAN | |
472 | */ | |
473 | snowball_cfg1 { | |
474 | ste,pins = | |
475 | "GPIO161_D21", /* WLAN_PMU_EN */ | |
476 | "GPIO215_AH13"; /* WLAN_ENA */ | |
477 | ste,config = <&gpio_out_lo>; | |
478 | }; | |
479 | snowball_cfg2 { | |
480 | ste,pins = "GPIO216_AG12"; /* WLAN_IRQ */ | |
481 | ste,config = <&gpio_in_pu>; | |
482 | }; | |
483 | }; | |
484 | }; | |
1e662353 | 485 | }; |
817a5b96 LW |
486 | |
487 | mcde@a0350000 { | |
488 | pinctrl-names = "default", "sleep"; | |
489 | pinctrl-0 = <&lcd_default_mode>; | |
490 | pinctrl-1 = <&lcd_sleep_mode>; | |
491 | }; | |
2d334297 AB |
492 | }; |
493 | }; |