Commit | Line | Data |
---|---|---|
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" |
83200629 | 14 | #include "ste-href-ab8500.dtsi" |
3bfdebba | 15 | #include "ste-href-family-pinctrl.dtsi" |
2d334297 AB |
16 | |
17 | / { | |
18 | model = "Calao Systems Snowball platform with device tree"; | |
79b40753 | 19 | compatible = "calaosystems,snowball-a9500", "st-ericsson,u9500"; |
2d334297 | 20 | |
2d334297 AB |
21 | memory { |
22 | reg = <0x00000000 0x20000000>; | |
23 | }; | |
24 | ||
bc367481 LJ |
25 | en_3v3_reg: en_3v3 { |
26 | compatible = "regulator-fixed"; | |
b099576d LJ |
27 | regulator-name = "en-3v3-fixed-supply"; |
28 | regulator-min-microvolt = <3300000>; | |
29 | regulator-max-microvolt = <3300000>; | |
30 | /* AB8500 GPIOs start from 1 - offset 25 is GPIO26. */ | |
31 | gpio = <&ab8500_gpio 25 0x4>; | |
32 | startup-delay-us = <5000>; | |
33 | enable-active-high; | |
bc367481 LJ |
34 | }; |
35 | ||
7e0ce270 LJ |
36 | gpio_keys { |
37 | compatible = "gpio-keys"; | |
38 | #address-cells = <1>; | |
39 | #size-cells = <0>; | |
40 | ||
41 | button@1 { | |
42 | debounce_interval = <50>; | |
43 | wakeup = <1>; | |
44 | linux,code = <2>; | |
45 | label = "userpb"; | |
93b5698a | 46 | gpios = <&gpio1 0 0x4>; |
7e0ce270 LJ |
47 | }; |
48 | button@2 { | |
49 | debounce_interval = <50>; | |
50 | wakeup = <1>; | |
51 | linux,code = <3>; | |
3f3ed400 | 52 | label = "extkb1"; |
93b5698a | 53 | gpios = <&gpio4 23 0x4>; |
7e0ce270 LJ |
54 | }; |
55 | button@3 { | |
56 | debounce_interval = <50>; | |
57 | wakeup = <1>; | |
58 | linux,code = <4>; | |
3f3ed400 | 59 | label = "extkb2"; |
93b5698a | 60 | gpios = <&gpio4 24 0x4>; |
7e0ce270 LJ |
61 | }; |
62 | button@4 { | |
63 | debounce_interval = <50>; | |
64 | wakeup = <1>; | |
65 | linux,code = <5>; | |
3f3ed400 | 66 | label = "extkb3"; |
93b5698a | 67 | gpios = <&gpio5 1 0x4>; |
7e0ce270 LJ |
68 | }; |
69 | button@5 { | |
70 | debounce_interval = <50>; | |
71 | wakeup = <1>; | |
72 | linux,code = <6>; | |
3f3ed400 | 73 | label = "extkb4"; |
93b5698a | 74 | gpios = <&gpio5 2 0x4>; |
7e0ce270 LJ |
75 | }; |
76 | }; | |
77 | ||
78 | leds { | |
79 | compatible = "gpio-leds"; | |
2f4b84f8 LW |
80 | pinctrl-names = "default"; |
81 | pinctrl-0 = <&gpioled_snowball_mode>; | |
7e0ce270 LJ |
82 | used-led { |
83 | label = "user_led"; | |
93b5698a | 84 | gpios = <&gpio4 14 0x4>; |
7fd975fa | 85 | default-state = "on"; |
fd53d042 | 86 | linux,default-trigger = "heartbeat"; |
7e0ce270 LJ |
87 | }; |
88 | }; | |
89 | ||
b1ba1439 | 90 | soc { |
a12f703c LW |
91 | usb_per5@a03e0000 { |
92 | pinctrl-names = "default", "sleep"; | |
93 | pinctrl-0 = <&musb_default_mode>; | |
94 | pinctrl-1 = <&musb_sleep_mode>; | |
95 | }; | |
e6488065 LJ |
96 | |
97 | sound { | |
98 | compatible = "stericsson,snd-soc-mop500"; | |
99 | ||
100 | stericsson,cpu-dai = <&msp1 &msp3>; | |
101 | stericsson,audio-codec = <&codec>; | |
102 | }; | |
103 | ||
70b41abc LW |
104 | msp0: msp@80123000 { |
105 | pinctrl-names = "default"; | |
106 | pinctrl-0 = <&msp0_default_mode>; | |
107 | status = "okay"; | |
108 | }; | |
109 | ||
fe164529 | 110 | msp1: msp@80124000 { |
70b41abc LW |
111 | pinctrl-names = "default"; |
112 | pinctrl-0 = <&msp1_default_mode>; | |
113 | status = "okay"; | |
114 | }; | |
115 | ||
116 | msp2: msp@80117000 { | |
117 | pinctrl-names = "default"; | |
118 | pinctrl-0 = <&msp2_default_mode>; | |
fe164529 LJ |
119 | status = "okay"; |
120 | }; | |
121 | ||
122 | msp3: msp@80125000 { | |
123 | status = "okay"; | |
124 | }; | |
125 | ||
7e0ce270 | 126 | external-bus@50000000 { |
bf76e062 LJ |
127 | status = "okay"; |
128 | ||
129 | ethernet@0 { | |
130 | compatible = "smsc,lan9115"; | |
131 | reg = <0 0x10000>; | |
90c40257 | 132 | interrupts = <12 IRQ_TYPE_EDGE_RISING>; |
7e0ce270 | 133 | interrupt-parent = <&gpio4>; |
bc367481 LJ |
134 | vdd33a-supply = <&en_3v3_reg>; |
135 | vddvario-supply = <&db8500_vape_reg>; | |
a48bf4b9 LW |
136 | pinctrl-names = "default"; |
137 | pinctrl-0 = <ð_snowball_mode>; | |
bc367481 | 138 | |
bf76e062 LJ |
139 | reg-shift = <1>; |
140 | reg-io-width = <2>; | |
141 | smsc,force-internal-phy; | |
142 | smsc,irq-active-high; | |
143 | smsc,irq-push-pull; | |
7fb2afc7 LJ |
144 | |
145 | clocks = <&prcc_pclk 3 0>; | |
7e0ce270 LJ |
146 | }; |
147 | }; | |
148 | ||
383307c2 | 149 | vmmci: regulator-gpio { |
a1ab5e4c UH |
150 | gpios = <&gpio7 4 0x4>; |
151 | enable-gpio = <&gpio6 25 0x4>; | |
383307c2 LJ |
152 | }; |
153 | ||
5e1ac7db | 154 | // External Micro SD slot |
81bf8c2e | 155 | sdi0_per1@80126000 { |
5e1ac7db | 156 | arm,primecell-periphid = <0x10480180>; |
90ccde4c | 157 | max-frequency = <100000000>; |
92a0f489 | 158 | bus-width = <4>; |
30cdd668 | 159 | cap-mmc-highspeed; |
4a85c7fa | 160 | vmmc-supply = <&ab8500_ldo_aux3_reg>; |
383307c2 | 161 | vqmmc-supply = <&vmmci>; |
1e662353 LW |
162 | pinctrl-names = "default", "sleep"; |
163 | pinctrl-0 = <&sdi0_default_mode>; | |
164 | pinctrl-1 = <&sdi0_sleep_mode>; | |
5e1ac7db | 165 | |
93b5698a | 166 | cd-gpios = <&gpio6 26 0x4>; // 218 |
5e1ac7db LJ |
167 | cd-inverted; |
168 | ||
169 | status = "okay"; | |
7e0ce270 LJ |
170 | }; |
171 | ||
1e662353 LW |
172 | // WLAN SDIO channel |
173 | sdi1_per2@80118000 { | |
174 | arm,primecell-periphid = <0x10480180>; | |
175 | max-frequency = <100000000>; | |
176 | bus-width = <4>; | |
177 | pinctrl-names = "default", "sleep"; | |
178 | pinctrl-0 = <&sdi1_default_mode>; | |
179 | pinctrl-1 = <&sdi1_sleep_mode>; | |
180 | ||
181 | status = "okay"; | |
182 | }; | |
183 | ||
184 | // Unused PoP eMMC - register and put it to sleep by default */ | |
185 | sdi2_per3@80005000 { | |
186 | arm,primecell-periphid = <0x10480180>; | |
187 | pinctrl-names = "default"; | |
188 | pinctrl-0 = <&sdi2_sleep_mode>; | |
189 | ||
190 | status = "okay"; | |
191 | }; | |
192 | ||
5e1ac7db | 193 | // On-board eMMC |
81bf8c2e | 194 | sdi4_per2@80114000 { |
5e1ac7db | 195 | arm,primecell-periphid = <0x10480180>; |
90ccde4c | 196 | max-frequency = <100000000>; |
5e1ac7db | 197 | bus-width = <8>; |
30cdd668 | 198 | cap-mmc-highspeed; |
4a85c7fa | 199 | vmmc-supply = <&ab8500_ldo_aux2_reg>; |
1e662353 LW |
200 | pinctrl-names = "default", "sleep"; |
201 | pinctrl-0 = <&sdi4_default_mode>; | |
202 | pinctrl-1 = <&sdi4_sleep_mode>; | |
5e1ac7db LJ |
203 | |
204 | status = "okay"; | |
7e0ce270 LJ |
205 | }; |
206 | ||
4905af0e | 207 | uart@80120000 { |
3bfdebba LW |
208 | pinctrl-names = "default", "sleep"; |
209 | pinctrl-0 = <&uart0_default_mode>; | |
210 | pinctrl-1 = <&uart0_sleep_mode>; | |
4905af0e LJ |
211 | status = "okay"; |
212 | }; | |
213 | ||
214 | uart@80121000 { | |
3bfdebba LW |
215 | pinctrl-names = "default", "sleep"; |
216 | pinctrl-0 = <&uart1_default_mode>; | |
217 | pinctrl-1 = <&uart1_sleep_mode>; | |
4905af0e LJ |
218 | status = "okay"; |
219 | }; | |
220 | ||
221 | uart@80007000 { | |
3bfdebba LW |
222 | pinctrl-names = "default", "sleep"; |
223 | pinctrl-0 = <&uart2_default_mode>; | |
224 | pinctrl-1 = <&uart2_sleep_mode>; | |
4905af0e LJ |
225 | status = "okay"; |
226 | }; | |
227 | ||
96fee13f LW |
228 | i2c@80004000 { |
229 | pinctrl-names = "default","sleep"; | |
230 | pinctrl-0 = <&i2c0_default_mode>; | |
231 | pinctrl-1 = <&i2c0_sleep_mode>; | |
232 | }; | |
233 | ||
234 | i2c@80122000 { | |
235 | pinctrl-names = "default","sleep"; | |
236 | pinctrl-0 = <&i2c1_default_mode>; | |
237 | pinctrl-1 = <&i2c1_sleep_mode>; | |
238 | }; | |
239 | ||
240 | i2c@80128000 { | |
241 | pinctrl-names = "default","sleep"; | |
242 | pinctrl-0 = <&i2c2_default_mode>; | |
243 | pinctrl-1 = <&i2c2_sleep_mode>; | |
244 | }; | |
245 | ||
246 | i2c@80110000 { | |
247 | pinctrl-names = "default","sleep"; | |
248 | pinctrl-0 = <&i2c3_default_mode>; | |
249 | pinctrl-1 = <&i2c3_sleep_mode>; | |
250 | }; | |
251 | ||
fd8f9eac LW |
252 | ssp@80002000 { |
253 | pinctrl-names = "default"; | |
254 | pinctrl-0 = <&ssp0_snowball_mode>; | |
255 | }; | |
256 | ||
dc1956b5 | 257 | cpufreq-cooling { |
258 | status = "okay"; | |
259 | }; | |
db5b0ae0 | 260 | |
809efa56 | 261 | prcmu@80157000 { |
6cb7ea99 LJ |
262 | cpufreq { |
263 | status = "okay"; | |
264 | }; | |
265 | ||
6c1d25b0 LJ |
266 | thermal@801573c0 { |
267 | num-trips = <4>; | |
268 | ||
269 | trip0-temp = <70000>; | |
270 | trip0-type = "active"; | |
271 | trip0-cdev-num = <1>; | |
272 | trip0-cdev-name0 = "thermal-cpufreq-0"; | |
273 | ||
274 | trip1-temp = <75000>; | |
275 | trip1-type = "active"; | |
276 | trip1-cdev-num = <1>; | |
277 | trip1-cdev-name0 = "thermal-cpufreq-0"; | |
278 | ||
279 | trip2-temp = <80000>; | |
280 | trip2-type = "active"; | |
281 | trip2-cdev-num = <1>; | |
282 | trip2-cdev-name0 = "thermal-cpufreq-0"; | |
283 | ||
284 | trip3-temp = <85000>; | |
285 | trip3-type = "critical"; | |
286 | trip3-cdev-num = <0>; | |
287 | ||
288 | status = "okay"; | |
289 | }; | |
290 | ||
d52701d3 | 291 | ab8500 { |
924e82da LJ |
292 | ab8500-gpio { |
293 | compatible = "stericsson,ab8500-gpio"; | |
294 | }; | |
295 | ||
b0c8fade LJ |
296 | ext_regulators: ab8500-ext-regulators { |
297 | ab8500_ext1_reg: ab8500_ext1 { | |
298 | regulator-name = "ab8500-ext-supply1"; | |
299 | }; | |
300 | ||
301 | ab8500_ext2_reg_reg: ab8500_ext2 { | |
302 | regulator-name = "ab8500-ext-supply2"; | |
303 | }; | |
304 | ||
305 | ab8500_ext3_reg_reg: ab8500_ext3 { | |
306 | regulator-name = "ab8500-ext-supply3"; | |
307 | }; | |
308 | }; | |
309 | ||
809efa56 LJ |
310 | ab8500-regulators { |
311 | ab8500_ldo_aux1_reg: ab8500_ldo_aux1 { | |
312 | regulator-name = "V-DISPLAY"; | |
313 | }; | |
314 | ||
315 | ab8500_ldo_aux2_reg: ab8500_ldo_aux2 { | |
316 | regulator-name = "V-eMMC1"; | |
317 | }; | |
318 | ||
319 | ab8500_ldo_aux3_reg: ab8500_ldo_aux3 { | |
320 | regulator-name = "V-MMC-SD"; | |
321 | }; | |
322 | ||
99b38eef | 323 | ab8500_ldo_intcore_reg: ab8500_ldo_intcore { |
809efa56 LJ |
324 | regulator-name = "V-INTCORE"; |
325 | }; | |
326 | ||
327 | ab8500_ldo_tvout_reg: ab8500_ldo_tvout { | |
328 | regulator-name = "V-TVOUT"; | |
329 | }; | |
330 | ||
331 | ab8500_ldo_usb_reg: ab8500_ldo_usb { | |
332 | regulator-name = "dummy"; | |
333 | }; | |
334 | ||
335 | ab8500_ldo_audio_reg: ab8500_ldo_audio { | |
336 | regulator-name = "V-AUD"; | |
337 | }; | |
338 | ||
339 | ab8500_ldo_anamic1_reg: ab8500_ldo_anamic1 { | |
340 | regulator-name = "V-AMIC1"; | |
341 | }; | |
342 | ||
5510ed9f | 343 | ab8500_ldo_anamic2_reg: ab8500_ldo_anamic2 { |
809efa56 LJ |
344 | regulator-name = "V-AMIC2"; |
345 | }; | |
346 | ||
347 | ab8500_ldo_dmic_reg: ab8500_ldo_dmic { | |
348 | regulator-name = "V-DMIC"; | |
349 | }; | |
350 | ||
351 | ab8500_ldo_ana_reg: ab8500_ldo_ana { | |
352 | regulator-name = "V-CSI/DSI"; | |
353 | }; | |
354 | }; | |
355 | }; | |
356 | }; | |
1e662353 LW |
357 | |
358 | pinctrl { | |
4d4629fc LW |
359 | /* |
360 | * Set this up using hogs, as time goes by and as seems fit, these | |
361 | * can be moved over to being controlled by respective device. | |
362 | */ | |
363 | pinctrl-names = "default"; | |
364 | pinctrl-0 = <&accel_snowball_mode>, | |
365 | <&magneto_snowball_mode>, | |
366 | <&gbf_snowball_mode>, | |
367 | <&wlan_snowball_mode>; | |
368 | ||
a48bf4b9 LW |
369 | ethernet { |
370 | /* | |
371 | * Mux in "SM" which is used for the | |
372 | * SMSC911x Ethernet adapter | |
373 | */ | |
374 | eth_snowball_mode: eth_snowball { | |
375 | snowball_mux { | |
376 | ste,function = "sm"; | |
377 | ste,pins = "sm_b_1"; | |
378 | }; | |
379 | /* LAN IRQ pin */ | |
380 | snowball_cfg1 { | |
381 | ste,pins = "GPIO140_B11"; | |
382 | ste,config = <&in_nopull>; | |
383 | }; | |
384 | /* LAN reset pin */ | |
385 | snowball_cfg2 { | |
386 | ste,pins = "GPIO141_C12"; | |
387 | ste,config = <&gpio_out_hi>; | |
388 | }; | |
389 | ||
390 | }; | |
391 | }; | |
1e662353 LW |
392 | sdi0 { |
393 | sdi0_default_mode: sdi0_default { | |
394 | snowball_mux { | |
395 | ste,function = "mc0"; | |
396 | ste,pins = "mc0dat31dir_a_1"; | |
397 | }; | |
398 | snowball_cfg1 { | |
399 | ste,pins = "GPIO21_AB3"; /* DAT31DIR */ | |
400 | ste,config = <&out_hi>; | |
401 | }; | |
402 | ||
403 | }; | |
404 | }; | |
fd8f9eac LW |
405 | ssp0 { |
406 | ssp0_snowball_mode: ssp0_snowball_default { | |
407 | snowball_mux { | |
408 | ste,function = "ssp0"; | |
409 | ste,pins = "ssp0_a_1"; | |
410 | }; | |
411 | snowball_cfg1 { | |
412 | ste,pins = "GPIO144_B13"; /* FRM */ | |
413 | ste,config = <&gpio_out_hi>; | |
414 | }; | |
415 | snowball_cfg2 { | |
416 | ste,pins = "GPIO145_C13"; /* RXD */ | |
417 | ste,config = <&in_pd>; | |
418 | }; | |
419 | snowball_cfg3 { | |
420 | ste,pins = | |
421 | "GPIO146_D13", /* TXD */ | |
422 | "GPIO143_D12"; /* CLK */ | |
423 | ste,config = <&out_lo>; | |
424 | }; | |
425 | ||
426 | }; | |
427 | }; | |
2f4b84f8 LW |
428 | gpio_led { |
429 | gpioled_snowball_mode: gpioled_default { | |
430 | snowball_cfg1 { | |
431 | ste,pins = "GPIO142_C11"; | |
432 | ste,config = <&gpio_out_hi>; | |
433 | }; | |
434 | ||
435 | }; | |
436 | }; | |
4d4629fc LW |
437 | accelerometer { |
438 | accel_snowball_mode: accel_snowball { | |
439 | /* Accelerometer lines */ | |
440 | snowball_cfg1 { | |
441 | ste,pins = | |
442 | "GPIO163_C20", /* ACCEL_IRQ1 */ | |
443 | "GPIO164_B21"; /* ACCEL_IRQ2 */ | |
444 | ste,config = <&gpio_in_pu>; | |
445 | }; | |
446 | }; | |
447 | }; | |
448 | magnetometer { | |
449 | magneto_snowball_mode: magneto_snowball { | |
450 | snowball_cfg1 { | |
451 | ste,pins = "GPIO165_C21"; /* MAG_DRDY */ | |
452 | ste,config = <&gpio_in_pu>; | |
453 | }; | |
454 | }; | |
455 | }; | |
456 | gbf { | |
457 | gbf_snowball_mode: gbf_snowball { | |
458 | /* | |
459 | * GBF (GPS, Bluetooth, FM-radio) interface, | |
460 | * pull low to reset state | |
461 | */ | |
462 | snowball_cfg1 { | |
463 | ste,pins = "GPIO171_D23"; /* GBF_ENA_RESET */ | |
464 | ste,config = <&gpio_out_lo>; | |
465 | }; | |
466 | }; | |
467 | }; | |
468 | wlan { | |
469 | wlan_snowball_mode: wlan_snowball { | |
470 | /* | |
471 | * Activate this mode with the WLAN chip. | |
472 | * These are plain GPIO pins used by WLAN | |
473 | */ | |
474 | snowball_cfg1 { | |
475 | ste,pins = | |
476 | "GPIO161_D21", /* WLAN_PMU_EN */ | |
477 | "GPIO215_AH13"; /* WLAN_ENA */ | |
478 | ste,config = <&gpio_out_lo>; | |
479 | }; | |
480 | snowball_cfg2 { | |
481 | ste,pins = "GPIO216_AG12"; /* WLAN_IRQ */ | |
482 | ste,config = <&gpio_in_pu>; | |
483 | }; | |
484 | }; | |
485 | }; | |
1e662353 | 486 | }; |
817a5b96 LW |
487 | |
488 | mcde@a0350000 { | |
489 | pinctrl-names = "default", "sleep"; | |
490 | pinctrl-0 = <&lcd_default_mode>; | |
491 | pinctrl-1 = <&lcd_sleep_mode>; | |
492 | }; | |
2d334297 AB |
493 | }; |
494 | }; |