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1/*
2 * This program is free software; you can redistribute it and/or modify
3 * it under the terms of the GNU General Public License version 2 as
4 * published by the Free Software Foundation.
5 */
6/dts-v1/;
7
8#include <dt-bindings/input/input.h>
9#include "omap443x.dtsi"
10#include "motorola-cpcap-mapphone.dtsi"
11
12/ {
13 model = "Motorola Droid 4 XT894";
14 compatible = "motorola,droid4", "ti,omap4430", "ti,omap4";
15
16 chosen {
17 stdout-path = &uart3;
18 };
19
20 aliases {
21 display0 = &lcd0;
22 display1 = &hdmi0;
23 };
24
25 /*
26 * We seem to have only 1021 MB accessible, 1021 - 1022 is locked,
27 * then 1023 - 1024 seems to contain mbm.
28 */
29 memory {
30 device_type = "memory";
31 reg = <0x80000000 0x3fd00000>; /* 1021 MB */
32 };
33
34 /* Poweroff GPIO probably connected to CPCAP */
35 gpio-poweroff {
36 compatible = "gpio-poweroff";
37 pinctrl-0 = <&poweroff_gpio>;
38 pinctrl-names = "default";
39 gpios = <&gpio2 18 GPIO_ACTIVE_LOW>; /* gpio50 */
40 };
41
42 hdmi0: connector {
43 compatible = "hdmi-connector";
44 pinctrl-0 = <&hdmi_hpd_gpio>;
45 pinctrl-names = "default";
46 label = "hdmi";
47 type = "d";
48
49 hpd-gpios = <&gpio2 31 GPIO_ACTIVE_HIGH>; /* gpio63 */
50
51 port {
52 hdmi_connector_in: endpoint {
53 remote-endpoint = <&hdmi_out>;
54 };
55 };
56 };
57
58 /*
59 * HDMI 5V regulator probably sourced from battery. Let's keep
60 * keep this as always enabled for HDMI to work until we've
61 * figured what the encoder chip is.
62 */
63 hdmi_regulator: regulator-hdmi {
64 compatible = "regulator-fixed";
65 regulator-name = "hdmi";
66 regulator-min-microvolt = <5000000>;
67 regulator-max-microvolt = <5000000>;
68 gpio = <&gpio2 27 GPIO_ACTIVE_HIGH>; /* gpio59 */
69 enable-active-high;
70 regulator-always-on;
71 };
72
73 /* FS USB Host PHY on port 1 for mdm6600 */
74 fsusb1_phy: usb-phy@1 {
75 compatible = "motorola,mapphone-mdm6600";
76 pinctrl-0 = <&usb_mdm6600_pins>;
77 pinctrl-names = "default";
78 enable-gpios = <&gpio3 31 GPIO_ACTIVE_LOW>; /* gpio_95 */
79 power-gpios = <&gpio2 22 GPIO_ACTIVE_HIGH>; /* gpio_54 */
80 reset-gpios = <&gpio2 17 GPIO_ACTIVE_HIGH>; /* gpio_49 */
81 /* mode: gpio_148 gpio_149 */
82 motorola,mode-gpios = <&gpio5 20 GPIO_ACTIVE_HIGH>,
83 <&gpio5 21 GPIO_ACTIVE_HIGH>;
84 /* cmd: gpio_103 gpio_104 gpio_142 */
85 motorola,cmd-gpios = <&gpio4 7 GPIO_ACTIVE_HIGH>,
86 <&gpio4 8 GPIO_ACTIVE_HIGH>,
87 <&gpio5 14 GPIO_ACTIVE_HIGH>;
88 /* status: gpio_52 gpio_53 gpio_55 */
89 motorola,status-gpios = <&gpio2 20 GPIO_ACTIVE_HIGH>,
90 <&gpio2 21 GPIO_ACTIVE_HIGH>,
91 <&gpio2 23 GPIO_ACTIVE_HIGH>;
92 #phy-cells = <0>;
93 };
94
95 /* HS USB host TLL nop-phy on port 2 for w3glte */
96 hsusb2_phy: usb-phy@2 {
97 compatible = "usb-nop-xceiv";
98 #phy-cells = <0>;
99 };
100
101 /* LCD regulator from sw5 source */
102 lcd_regulator: regulator-lcd {
103 compatible = "regulator-fixed";
104 regulator-name = "lcd";
105 regulator-min-microvolt = <5050000>;
106 regulator-max-microvolt = <5050000>;
107 gpio = <&gpio4 0 GPIO_ACTIVE_HIGH>; /* gpio96 */
108 enable-active-high;
109 vin-supply = <&sw5>;
110 };
111
112 /* This is probably coming straight from the battery.. */
113 wl12xx_vmmc: regulator-wl12xx {
114 compatible = "regulator-fixed";
115 regulator-name = "vwl1271";
116 regulator-min-microvolt = <1650000>;
117 regulator-max-microvolt = <1650000>;
118 gpio = <&gpio3 30 GPIO_ACTIVE_HIGH>; /* gpio94 */
119 startup-delay-us = <70000>;
120 enable-active-high;
121 };
122
123 gpio_keys {
124 compatible = "gpio-keys";
125
126 volume_down {
127 label = "Volume Down";
128 gpios = <&gpio5 26 GPIO_ACTIVE_LOW>; /* gpio154 */
129 linux,code = <KEY_VOLUMEDOWN>;
130 linux,can-disable;
131 };
132
133 slider {
134 label = "Keypad Slide";
135 gpios = <&gpio4 26 GPIO_ACTIVE_HIGH>; /* gpio122 */
136 linux,input-type = <EV_SW>;
137 linux,code = <SW_KEYPAD_SLIDE>;
138 linux,can-disable;
139
140 };
141 };
142
143 soundcard {
144 compatible = "audio-graph-card";
145 label = "Droid 4 Audio";
146
147 simple-graph-card,widgets =
148 "Speaker", "Earpiece",
149 "Speaker", "Loudspeaker",
150 "Headphone", "Headphone Jack",
151 "Microphone", "Internal Mic";
152
153 simple-graph-card,routing =
154 "Earpiece", "EP",
155 "Loudspeaker", "SPKR",
156 "Headphone Jack", "HSL",
157 "Headphone Jack", "HSR",
158 "MICR", "Internal Mic";
159
160 dais = <&mcbsp2_port>, <&mcbsp3_port>;
161 };
162};
163
164&dss {
165 status = "okay";
166};
167
168&gpio6 {
169 pwm8: dmtimer-pwm-8 {
170 pinctrl-names = "default";
171 pinctrl-0 = <&vibrator_direction_pin>;
172
173 compatible = "ti,omap-dmtimer-pwm";
174 #pwm-cells = <3>;
175 ti,timers = <&timer8>;
176 ti,clock-source = <0x01>;
177 };
178
179 pwm9: dmtimer-pwm-9 {
180 pinctrl-names = "default";
181 pinctrl-0 = <&vibrator_enable_pin>;
182
183 compatible = "ti,omap-dmtimer-pwm";
184 #pwm-cells = <3>;
185 ti,timers = <&timer9>;
186 ti,clock-source = <0x01>;
187 };
188
189 vibrator {
190 compatible = "pwm-vibrator";
191 pwms = <&pwm9 0 10000000 0>, <&pwm8 0 10000000 0>;
192 pwm-names = "enable", "direction";
193 direction-duty-cycle-ns = <10000000>;
194 };
195
196};
197
198&dsi1 {
199 status = "okay";
200 vdd-supply = <&vcsi>;
201
202 port {
203 dsi1_out_ep: endpoint {
204 remote-endpoint = <&lcd0_in>;
205 lanes = <0 1 2 3 4 5>;
206 };
207 };
208
209 lcd0: display {
210 compatible = "panel-dsi-cm";
211 label = "lcd0";
212 vddi-supply = <&lcd_regulator>;
213 reset-gpios = <&gpio4 5 GPIO_ACTIVE_HIGH>; /* gpio101 */
214
215 width-mm = <50>;
216 height-mm = <89>;
217 backlight = <&lcd_backlight>;
218
219 panel-timing {
220 clock-frequency = <0>; /* Calculated by dsi */
221
222 hback-porch = <2>;
223 hactive = <540>;
224 hfront-porch = <0>;
225 hsync-len = <2>;
226
227 vback-porch = <1>;
228 vactive = <960>;
229 vfront-porch = <0>;
230 vsync-len = <1>;
231
232 hsync-active = <0>;
233 vsync-active = <0>;
234 de-active = <1>;
235 pixelclk-active = <1>;
236 };
237
238 port {
239 lcd0_in: endpoint {
240 remote-endpoint = <&dsi1_out_ep>;
241 };
242 };
243 };
244};
245
246&hdmi {
247 status = "okay";
248 pinctrl-0 = <&dss_hdmi_pins>;
249 pinctrl-names = "default";
250 vdda-supply = <&vdac>;
251
252 port {
253 hdmi_out: endpoint {
254 remote-endpoint = <&hdmi_connector_in>;
255 lanes = <1 0 3 2 5 4 7 6>;
256 };
257 };
258};
259
260&i2c1 {
261 tmp105@48 {
262 compatible = "ti,tmp105";
263 reg = <0x48>;
264 pinctrl-0 = <&tmp105_irq>;
265 pinctrl-names = "default";
266 /* kpd_row0.gpio_178 */
267 interrupts-extended = <&gpio6 18 IRQ_TYPE_EDGE_FALLING
268 &omap4_pmx_core 0x14e>;
269 interrupt-names = "irq", "wakeup";
270 wakeup-source;
271 };
272};
273
274&keypad {
275 keypad,num-rows = <8>;
276 keypad,num-columns = <8>;
277 linux,keymap = <
278
279 /* Row 1 */
280 MATRIX_KEY(0, 2, KEY_1)
281 MATRIX_KEY(0, 6, KEY_2)
282 MATRIX_KEY(2, 3, KEY_3)
283 MATRIX_KEY(0, 7, KEY_4)
284 MATRIX_KEY(0, 4, KEY_5)
285 MATRIX_KEY(5, 5, KEY_6)
286 MATRIX_KEY(0, 1, KEY_7)
287 MATRIX_KEY(0, 5, KEY_8)
288 MATRIX_KEY(0, 0, KEY_9)
289 MATRIX_KEY(1, 6, KEY_0)
290
291 /* Row 2 */
292 MATRIX_KEY(3, 4, KEY_APOSTROPHE)
293 MATRIX_KEY(7, 6, KEY_Q)
294 MATRIX_KEY(7, 7, KEY_W)
295 MATRIX_KEY(7, 2, KEY_E)
296 MATRIX_KEY(1, 0, KEY_R)
297 MATRIX_KEY(4, 4, KEY_T)
298 MATRIX_KEY(1, 2, KEY_Y)
299 MATRIX_KEY(6, 7, KEY_U)
300 MATRIX_KEY(2, 2, KEY_I)
301 MATRIX_KEY(5, 6, KEY_O)
302 MATRIX_KEY(3, 7, KEY_P)
303 MATRIX_KEY(6, 5, KEY_BACKSPACE)
304
305 /* Row 3 */
306 MATRIX_KEY(5, 4, KEY_TAB)
307 MATRIX_KEY(5, 7, KEY_A)
308 MATRIX_KEY(2, 7, KEY_S)
309 MATRIX_KEY(7, 0, KEY_D)
310 MATRIX_KEY(2, 6, KEY_F)
311 MATRIX_KEY(6, 2, KEY_G)
312 MATRIX_KEY(6, 6, KEY_H)
313 MATRIX_KEY(1, 4, KEY_J)
314 MATRIX_KEY(3, 1, KEY_K)
315 MATRIX_KEY(2, 1, KEY_L)
316 MATRIX_KEY(4, 6, KEY_ENTER)
317
318 /* Row 4 */
319 MATRIX_KEY(3, 6, KEY_LEFTSHIFT) /* KEY_CAPSLOCK */
320 MATRIX_KEY(6, 1, KEY_Z)
321 MATRIX_KEY(7, 4, KEY_X)
322 MATRIX_KEY(5, 1, KEY_C)
323 MATRIX_KEY(1, 7, KEY_V)
324 MATRIX_KEY(2, 4, KEY_B)
325 MATRIX_KEY(4, 1, KEY_N)
326 MATRIX_KEY(1, 1, KEY_M)
327 MATRIX_KEY(3, 5, KEY_COMMA)
328 MATRIX_KEY(5, 2, KEY_DOT)
329 MATRIX_KEY(6, 3, KEY_UP)
330 MATRIX_KEY(7, 3, KEY_OK)
331
332 /* Row 5 */
333 MATRIX_KEY(2, 5, KEY_LEFTCTRL) /* KEY_LEFTSHIFT */
334 MATRIX_KEY(4, 5, KEY_LEFTALT) /* SYM */
335 MATRIX_KEY(6, 0, KEY_MINUS)
336 MATRIX_KEY(4, 7, KEY_EQUAL)
337 MATRIX_KEY(1, 5, KEY_SPACE)
338 MATRIX_KEY(3, 2, KEY_SLASH)
339 MATRIX_KEY(4, 3, KEY_LEFT)
340 MATRIX_KEY(5, 3, KEY_DOWN)
341 MATRIX_KEY(3, 3, KEY_RIGHT)
342
343 /* Side buttons, KEY_VOLUMEDOWN and KEY_PWER are on CPCAP? */
344 MATRIX_KEY(5, 0, KEY_VOLUMEUP)
345 >;
346};
347
348&mmc1 {
349 vmmc-supply = <&vwlan2>;
350 bus-width = <4>;
351 cd-gpios = <&gpio6 16 GPIO_ACTIVE_LOW>; /* gpio176 */
352};
353
354&mmc2 {
355 vmmc-supply = <&vsdio>;
356 bus-width = <8>;
357 non-removable;
358};
359
360&mmc3 {
361 vmmc-supply = <&wl12xx_vmmc>;
362 interrupts-extended = <&wakeupgen GIC_SPI 94 IRQ_TYPE_LEVEL_HIGH
363 &omap4_pmx_core 0xde>;
364
365 non-removable;
366 bus-width = <4>;
367 cap-power-off-card;
368
369 #address-cells = <1>;
370 #size-cells = <0>;
371 wlcore: wlcore@2 {
372 compatible = "ti,wl1285", "ti,wl1283";
373 reg = <2>;
374 interrupt-parent = <&gpio4>;
375 interrupts = <4 IRQ_TYPE_LEVEL_HIGH>; /* gpio100 */
376 ref-clock-frequency = <26000000>;
377 tcxo-clock-frequency = <26000000>;
378 };
379};
380
381&i2c1 {
382 lm3532@38 {
383 compatible = "ti,lm3532";
384 reg = <0x38>;
385
386 enable-gpios = <&gpio6 12 GPIO_ACTIVE_HIGH>;
387
388 lcd_backlight: backlight {
389 compatible = "ti,lm3532-backlight";
390
391 lcd {
392 led-sources = <0 1 2>;
393 ramp-up-msec = <1>;
394 ramp-down-msec = <0>;
395 };
396 };
397 };
398};
399
400&i2c2 {
401 touchscreen@4a {
402 compatible = "atmel,maxtouch";
403 reg = <0x4a>;
404 pinctrl-names = "default";
405 pinctrl-0 = <&touchscreen_pins>;
406
407 reset-gpios = <&gpio6 13 GPIO_ACTIVE_HIGH>; /* gpio173 */
408
409 /* gpio_183 with sys_nirq2 pad as wakeup */
410 interrupts-extended = <&gpio6 23 IRQ_TYPE_EDGE_FALLING>,
411 <&omap4_pmx_core 0x160>;
412 interrupt-names = "irq", "wakeup";
413 wakeup-source;
414 };
415
416 isl29030@44 {
417 compatible = "isil,isl29030";
418 reg = <0x44>;
419
420 pinctrl-names = "default";
421 pinctrl-0 = <&als_proximity_pins>;
422
423 interrupt-parent = <&gpio6>;
424 interrupts = <17 IRQ_TYPE_LEVEL_LOW>; /* gpio177 */
425 };
426};
427
428&omap4_pmx_core {
429
430 /* hdmi_hpd.gpio_63 */
431 hdmi_hpd_gpio: pinmux_hdmi_hpd_pins {
432 pinctrl-single,pins = <
433 OMAP4_IOPAD(0x098, PIN_INPUT | MUX_MODE3)
434 >;
435 };
436
437 /* hdmi_cec.hdmi_cec, hdmi_scl.hdmi_scl, hdmi_sda.hdmi_sda */
438 dss_hdmi_pins: pinmux_dss_hdmi_pins {
439 pinctrl-single,pins = <
440 OMAP4_IOPAD(0x09a, PIN_INPUT | MUX_MODE0)
441 OMAP4_IOPAD(0x09c, PIN_INPUT | MUX_MODE0)
442 OMAP4_IOPAD(0x09e, PIN_INPUT | MUX_MODE0)
443 >;
444 };
445
446 /* gpmc_ncs0.gpio_50 */
447 poweroff_gpio: pinmux_poweroff_pins {
448 pinctrl-single,pins = <
449 OMAP4_IOPAD(0x074, PIN_OUTPUT_PULLUP | MUX_MODE3)
450 >;
451 };
452
453 /* kpd_row0.gpio_178 */
454 tmp105_irq: pinmux_tmp105_irq {
455 pinctrl-single,pins = <
456 OMAP4_IOPAD(0x18e, PIN_INPUT_PULLUP | MUX_MODE3)
457 >;
458 };
459
460 usb_gpio_mux_sel1: pinmux_usb_gpio_mux_sel1_pins {
461 /* gpio_60 */
462 pinctrl-single,pins = <
463 OMAP4_IOPAD(0x088, PIN_OUTPUT | MUX_MODE3)
464 >;
465 };
466
467 touchscreen_pins: pinmux_touchscreen_pins {
468 pinctrl-single,pins = <
469 OMAP4_IOPAD(0x180, PIN_OUTPUT | MUX_MODE3)
470 OMAP4_IOPAD(0x1a0, PIN_INPUT_PULLUP | MUX_MODE3)
471 >;
472 };
473
474 als_proximity_pins: pinmux_als_proximity_pins {
475 pinctrl-single,pins = <
476 OMAP4_IOPAD(0x18c, PIN_INPUT_PULLUP | MUX_MODE3)
477 >;
478 };
479
480 usb_mdm6600_pins: pinmux_usb_mdm6600_pins {
481 pinctrl-single,pins = <
482 /* enable 0x4a1000d8 usbb1_ulpitll_dat7.gpio_95 ag16 */
483 OMAP4_IOPAD(0x0d8, PIN_INPUT | MUX_MODE3)
484
485 /* power 0x4a10007c gpmc_nwp.gpio_54 c25 */
486 OMAP4_IOPAD(0x07c, PIN_OUTPUT | MUX_MODE3)
487
488 /* reset 0x4a100072 gpmc_a25.gpio_49 d20 */
489 OMAP4_IOPAD(0x072, PIN_OUTPUT | MUX_MODE3)
490
491 /* mode0/bpwake 0x4a10014e sdmmc5_dat1.gpio_148 af4 */
492 OMAP4_IOPAD(0x14e, PIN_OUTPUT | MUX_MODE3)
493
494 /* mode1/apwake 0x4a100150 sdmmc5_dat2.gpio_149 ag3 */
495 OMAP4_IOPAD(0x150, PIN_OFF_OUTPUT_LOW | PIN_INPUT | MUX_MODE3)
496
497 /* status0 0x4a10007e gpmc_clk.gpio_55 b22 */
498 OMAP4_IOPAD(0x07e, PIN_INPUT | MUX_MODE3)
499
500 /* status1 0x4a10007a gpmc_ncs3.gpio_53 c22 */
501 OMAP4_IOPAD(0x07a, PIN_INPUT | MUX_MODE3)
502
503 /* status2 0x4a100078 gpmc_ncs2.gpio_52 d21 */
504 OMAP4_IOPAD(0x078, PIN_INPUT | MUX_MODE3)
505
506 /* cmd0 0x4a100094 gpmc_ncs6.gpio_103 c24 */
507 OMAP4_IOPAD(0x094, PIN_OUTPUT | MUX_MODE3)
508
509 /* cmd1 0x4a100096 gpmc_ncs7.gpio_104 d24 */
510 OMAP4_IOPAD(0x096, PIN_OUTPUT | MUX_MODE3)
511
512 /* cmd2 0x4a100142 uart3_rts_sd.gpio_142 f28 */
513 OMAP4_IOPAD(0x142, PIN_OUTPUT | MUX_MODE3)
514 >;
515 };
516
517 usb_ulpi_pins: pinmux_usb_ulpi_pins {
518 pinctrl-single,pins = <
519 OMAP4_IOPAD(0x196, MUX_MODE7)
520 OMAP4_IOPAD(0x198, MUX_MODE7)
521 OMAP4_IOPAD(0x1b2, PIN_INPUT_PULLUP | MUX_MODE0)
522 OMAP4_IOPAD(0x1b4, PIN_INPUT_PULLUP | MUX_MODE0)
523 OMAP4_IOPAD(0x1b6, PIN_INPUT_PULLUP | MUX_MODE0)
524 OMAP4_IOPAD(0x1b8, PIN_INPUT_PULLUP | MUX_MODE0)
525 OMAP4_IOPAD(0x1ba, PIN_INPUT_PULLUP | MUX_MODE0)
526 OMAP4_IOPAD(0x1bc, PIN_INPUT_PULLUP | MUX_MODE0)
527 OMAP4_IOPAD(0x1be, PIN_INPUT_PULLUP | MUX_MODE0)
528 OMAP4_IOPAD(0x1c0, PIN_INPUT_PULLUP | MUX_MODE0)
529 OMAP4_IOPAD(0x1c2, PIN_INPUT_PULLUP | MUX_MODE0)
530 OMAP4_IOPAD(0x1c4, PIN_INPUT_PULLUP | MUX_MODE0)
531 OMAP4_IOPAD(0x1c6, PIN_INPUT_PULLUP | MUX_MODE0)
532 OMAP4_IOPAD(0x1c8, PIN_INPUT_PULLUP | MUX_MODE0)
533 >;
534 };
535
536 /* usb0_otg_dp and usb0_otg_dm */
537 usb_utmi_pins: pinmux_usb_utmi_pins {
538 pinctrl-single,pins = <
539 OMAP4_IOPAD(0x196, PIN_INPUT | MUX_MODE0)
540 OMAP4_IOPAD(0x198, PIN_INPUT | MUX_MODE0)
541 OMAP4_IOPAD(0x1b2, PIN_INPUT_PULLUP | MUX_MODE7)
542 OMAP4_IOPAD(0x1b4, PIN_INPUT_PULLUP | MUX_MODE7)
543 OMAP4_IOPAD(0x1b6, PIN_INPUT_PULLUP | MUX_MODE7)
544 OMAP4_IOPAD(0x1b8, PIN_INPUT_PULLUP | MUX_MODE7)
545 OMAP4_IOPAD(0x1ba, PIN_INPUT_PULLUP | MUX_MODE7)
546 OMAP4_IOPAD(0x1bc, PIN_INPUT_PULLUP | MUX_MODE7)
547 OMAP4_IOPAD(0x1be, PIN_INPUT_PULLUP | MUX_MODE7)
548 OMAP4_IOPAD(0x1c0, PIN_INPUT_PULLUP | MUX_MODE7)
549 OMAP4_IOPAD(0x1c2, PIN_INPUT_PULLUP | MUX_MODE7)
550 OMAP4_IOPAD(0x1c4, PIN_INPUT_PULLUP | MUX_MODE7)
551 OMAP4_IOPAD(0x1c6, PIN_INPUT_PULLUP | MUX_MODE7)
552 OMAP4_IOPAD(0x1c8, PIN_INPUT_PULLUP | MUX_MODE7)
553 >;
554 };
555
556 /*
557 * Note that the v3.0.8 stock userspace dynamically remuxes uart1
558 * rts pin probably for PM purposes to PIN_INPUT_PULLUP | MUX_MODE7
559 * when not used. If needed, we can add rts pin remux later based
560 * on power measurements.
561 */
562 uart1_pins: pinmux_uart1_pins {
563 pinctrl-single,pins = <
564 /* 0x4a10013c mcspi1_cs2.uart1_cts ag23 */
565 OMAP4_IOPAD(0x13c, PIN_INPUT_PULLUP | MUX_MODE1)
566
567 /* 0x4a10013e mcspi1_cs3.uart1_rts ah23 */
568 OMAP4_IOPAD(0x13e, MUX_MODE1)
569
570 /* 0x4a100140 uart3_cts_rctx.uart1_tx f27 */
571 OMAP4_IOPAD(0x140, PIN_OUTPUT | MUX_MODE1)
572
573 /* 0x4a1001ca dpm_emu14.uart1_rx aa3 */
574 OMAP4_IOPAD(0x1ca, PIN_INPUT_PULLUP | MUX_MODE2)
575 >;
576 };
577
578 /* uart3_tx_irtx and uart3_rx_irrx */
579 uart3_pins: pinmux_uart3_pins {
580 pinctrl-single,pins = <
581 OMAP4_IOPAD(0x196, MUX_MODE7)
582 OMAP4_IOPAD(0x198, MUX_MODE7)
583 OMAP4_IOPAD(0x1b2, PIN_INPUT_PULLUP | MUX_MODE7)
584 OMAP4_IOPAD(0x1b4, PIN_INPUT_PULLUP | MUX_MODE7)
585 OMAP4_IOPAD(0x1b6, PIN_INPUT_PULLUP | MUX_MODE7)
586 OMAP4_IOPAD(0x1b8, PIN_INPUT_PULLUP | MUX_MODE7)
587 OMAP4_IOPAD(0x1ba, MUX_MODE2)
588 OMAP4_IOPAD(0x1bc, PIN_INPUT | MUX_MODE2)
589 OMAP4_IOPAD(0x1be, PIN_INPUT_PULLUP | MUX_MODE7)
590 OMAP4_IOPAD(0x1c0, PIN_INPUT_PULLUP | MUX_MODE7)
591 OMAP4_IOPAD(0x1c2, PIN_INPUT_PULLUP | MUX_MODE7)
592 OMAP4_IOPAD(0x1c4, PIN_INPUT_PULLUP | MUX_MODE7)
593 OMAP4_IOPAD(0x1c6, PIN_INPUT_PULLUP | MUX_MODE7)
594 OMAP4_IOPAD(0x1c8, PIN_INPUT_PULLUP | MUX_MODE7)
595 >;
596 };
597
598 uart4_pins: pinmux_uart4_pins {
599 pinctrl-single,pins = <
600 OMAP4_IOPAD(0x15c, PIN_INPUT | MUX_MODE0) /* uart4_rx */
601 OMAP4_IOPAD(0x15e, PIN_OUTPUT | MUX_MODE0) /* uart4_tx */
602 OMAP4_IOPAD(0x110, PIN_INPUT_PULLUP | MUX_MODE5) /* uart4_cts */
603 OMAP4_IOPAD(0x112, PIN_OUTPUT_PULLUP | MUX_MODE5) /* uart4_rts */
604 >;
605 };
606
607 mcbsp2_pins: pinmux_mcbsp2_pins {
608 pinctrl-single,pins = <
609 OMAP4_IOPAD(0x0f6, PIN_INPUT | MUX_MODE0) /* abe_mcbsp2_clkx */
610 OMAP4_IOPAD(0x0f8, PIN_INPUT | MUX_MODE0) /* abe_mcbsp2_dr */
611 OMAP4_IOPAD(0x0fa, PIN_OUTPUT | MUX_MODE0) /* abe_mcbsp2_dx */
612 OMAP4_IOPAD(0x0fc, PIN_INPUT | MUX_MODE0) /* abe_mcbsp2_fsx */
613 >;
614 };
615
616 mcbsp3_pins: pinmux_mcbsp3_pins {
617 pinctrl-single,pins = <
618 OMAP4_IOPAD(0x106, PIN_INPUT | MUX_MODE1) /* abe_mcbsp3_dr */
619 OMAP4_IOPAD(0x108, PIN_OUTPUT | MUX_MODE1) /* abe_mcbsp3_dx */
620 OMAP4_IOPAD(0x10a, PIN_INPUT | MUX_MODE1) /* abe_mcbsp3_clkx */
621 OMAP4_IOPAD(0x10c, PIN_INPUT | MUX_MODE1) /* abe_mcbsp3_fsx */
622 >;
623 };
624};
625
626&omap4_pmx_wkup {
627 usb_gpio_mux_sel2: pinmux_usb_gpio_mux_sel2_pins {
628 /* gpio_wk0 */
629 pinctrl-single,pins = <
630 OMAP4_IOPAD(0x040, PIN_OUTPUT_PULLDOWN | MUX_MODE3)
631 >;
632 };
633
634 vibrator_direction_pin: pinmux_vibrator_direction_pin {
635 pinctrl-single,pins = <
636 OMAP4_IOPAD(0x1ce, PIN_OUTPUT | MUX_MODE1) /* dmtimer8_pwm_evt (gpio_27) */
637 >;
638 };
639
640 vibrator_enable_pin: pinmux_vibrator_enable_pin {
641 pinctrl-single,pins = <
642 OMAP4_IOPAD(0X1d0, PIN_OUTPUT | MUX_MODE1) /* dmtimer9_pwm_evt (gpio_28) */
643 >;
644 };
645};
646
647/*
648 * As uart1 is wired to mdm6600 with rts and cts, we can use the cts pin for
649 * uart1 wakeirq.
650 */
651&uart1 {
652 pinctrl-names = "default";
653 pinctrl-0 = <&uart1_pins>;
654 interrupts-extended = <&wakeupgen GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH
655 &omap4_pmx_core 0xfc>;
656};
657
658&uart3 {
659 interrupts-extended = <&wakeupgen GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH
660 &omap4_pmx_core 0x17c>;
661};
662
663&uart4 {
664 pinctrl-names = "default";
665 pinctrl-0 = <&uart4_pins>;
666
667 bluetooth {
668 compatible = "ti,wl1285-st";
669 enable-gpios = <&gpio6 14 GPIO_ACTIVE_HIGH>; /* gpio 174 */
670 max-speed = <3686400>;
671 };
672};
673
674&usbhsohci {
675 phys = <&fsusb1_phy>;
676 phy-names = "usb";
677};
678
679&usbhsehci {
680 phys = <&hsusb2_phy>;
681};
682
683&usbhshost {
684 port1-mode = "ohci-phy-4pin-dpdm";
685 port2-mode = "ehci-tll";
686};
687
688/* Internal UTMI+ PHY used for OTG, CPCAP ULPI PHY for detection and charger */
689&usb_otg_hs {
690 interface-type = <1>;
691 mode = <3>;
692 power = <50>;
693};
694
695&i2c4 {
696 ak8975: magnetometer@c {
697 compatible = "asahi-kasei,ak8975";
698 reg = <0x0c>;
699
700 vdd-supply = <&vhvio>;
701
702 interrupt-parent = <&gpio6>;
703 interrupts = <15 IRQ_TYPE_EDGE_RISING>; /* gpio175 */
704
705 rotation-matrix = "-1", "0", "0",
706 "0", "1", "0",
707 "0", "0", "-1";
708
709 };
710
711 lis3dh: accelerometer@18 {
712 compatible = "st,lis3dh-accel";
713 reg = <0x18>;
714
715 vdd-supply = <&vhvio>;
716
717 interrupt-parent = <&gpio2>;
718 interrupts = <2 IRQ_TYPE_EDGE_BOTH>; /* gpio34 */
719
720 rotation-matrix = "0", "-1", "0",
721 "1", "0", "0",
722 "0", "0", "1";
723 };
724};
725
726&mcbsp2 {
727 #sound-dai-cells = <0>;
728 pinctrl-names = "default";
729 pinctrl-0 = <&mcbsp2_pins>;
730 status = "okay";
731
732 mcbsp2_port: port {
733 cpu_dai2: endpoint {
734 dai-format = "i2s";
735 remote-endpoint = <&cpcap_audio_codec0>;
736 frame-master = <&cpcap_audio_codec0>;
737 bitclock-master = <&cpcap_audio_codec0>;
738 };
739 };
740};
741
742&mcbsp3 {
743 #sound-dai-cells = <0>;
744 pinctrl-names = "default";
745 pinctrl-0 = <&mcbsp3_pins>;
746 status = "okay";
747
748 mcbsp3_port: port {
749 cpu_dai3: endpoint {
750 dai-format = "dsp_a";
751 frame-master = <&cpcap_audio_codec1>;
752 bitclock-master = <&cpcap_audio_codec1>;
753 remote-endpoint = <&cpcap_audio_codec1>;
754 };
755 };
756};
757
758&cpcap_audio_codec0 {
759 remote-endpoint = <&cpu_dai2>;
760};
761
762&cpcap_audio_codec1 {
763 remote-endpoint = <&cpu_dai3>;
764};
1// SPDX-License-Identifier: GPL-2.0-only
2/dts-v1/;
3
4#include <dt-bindings/input/input.h>
5#include "omap443x.dtsi"
6#include "motorola-cpcap-mapphone.dtsi"
7
8/ {
9 model = "Motorola Droid 4 XT894";
10 compatible = "motorola,droid4", "ti,omap4430", "ti,omap4";
11
12 chosen {
13 stdout-path = &uart3;
14 };
15
16 aliases {
17 display0 = &lcd0;
18 display1 = &hdmi0;
19 };
20
21 /*
22 * We seem to have only 1021 MB accessible, 1021 - 1022 is locked,
23 * then 1023 - 1024 seems to contain mbm.
24 */
25 memory {
26 device_type = "memory";
27 reg = <0x80000000 0x3fd00000>; /* 1021 MB */
28 };
29
30 /* Poweroff GPIO probably connected to CPCAP */
31 gpio-poweroff {
32 compatible = "gpio-poweroff";
33 pinctrl-0 = <&poweroff_gpio>;
34 pinctrl-names = "default";
35 gpios = <&gpio2 18 GPIO_ACTIVE_LOW>; /* gpio50 */
36 };
37
38 hdmi0: connector {
39 compatible = "hdmi-connector";
40 pinctrl-0 = <&hdmi_hpd_gpio>;
41 pinctrl-names = "default";
42 label = "hdmi";
43 type = "d";
44
45 hpd-gpios = <&gpio2 31 GPIO_ACTIVE_HIGH>; /* gpio63 */
46
47 port {
48 hdmi_connector_in: endpoint {
49 remote-endpoint = <&hdmi_out>;
50 };
51 };
52 };
53
54 /*
55 * HDMI 5V regulator probably sourced from battery. Let's keep
56 * keep this as always enabled for HDMI to work until we've
57 * figured what the encoder chip is.
58 */
59 hdmi_regulator: regulator-hdmi {
60 compatible = "regulator-fixed";
61 regulator-name = "hdmi";
62 regulator-min-microvolt = <5000000>;
63 regulator-max-microvolt = <5000000>;
64 gpio = <&gpio2 27 GPIO_ACTIVE_HIGH>; /* gpio59 */
65 enable-active-high;
66 regulator-always-on;
67 };
68
69 /* FS USB Host PHY on port 1 for mdm6600 */
70 fsusb1_phy: usb-phy@1 {
71 compatible = "motorola,mapphone-mdm6600";
72 pinctrl-0 = <&usb_mdm6600_pins>;
73 pinctrl-names = "default";
74 enable-gpios = <&gpio3 31 GPIO_ACTIVE_LOW>; /* gpio_95 */
75 power-gpios = <&gpio2 22 GPIO_ACTIVE_HIGH>; /* gpio_54 */
76 reset-gpios = <&gpio2 17 GPIO_ACTIVE_HIGH>; /* gpio_49 */
77 /* mode: gpio_148 gpio_149 */
78 motorola,mode-gpios = <&gpio5 20 GPIO_ACTIVE_HIGH>,
79 <&gpio5 21 GPIO_ACTIVE_HIGH>;
80 /* cmd: gpio_103 gpio_104 gpio_142 */
81 motorola,cmd-gpios = <&gpio4 7 GPIO_ACTIVE_HIGH>,
82 <&gpio4 8 GPIO_ACTIVE_HIGH>,
83 <&gpio5 14 GPIO_ACTIVE_HIGH>;
84 /* status: gpio_52 gpio_53 gpio_55 */
85 motorola,status-gpios = <&gpio2 20 GPIO_ACTIVE_HIGH>,
86 <&gpio2 21 GPIO_ACTIVE_HIGH>,
87 <&gpio2 23 GPIO_ACTIVE_HIGH>;
88 #phy-cells = <0>;
89 };
90
91 /* HS USB host TLL nop-phy on port 2 for w3glte */
92 hsusb2_phy: usb-phy@2 {
93 compatible = "usb-nop-xceiv";
94 #phy-cells = <0>;
95 };
96
97 /* LCD regulator from sw5 source */
98 lcd_regulator: regulator-lcd {
99 compatible = "regulator-fixed";
100 regulator-name = "lcd";
101 regulator-min-microvolt = <5050000>;
102 regulator-max-microvolt = <5050000>;
103 gpio = <&gpio4 0 GPIO_ACTIVE_HIGH>; /* gpio96 */
104 enable-active-high;
105 vin-supply = <&sw5>;
106 };
107
108 /* This is probably coming straight from the battery.. */
109 wl12xx_vmmc: regulator-wl12xx {
110 compatible = "regulator-fixed";
111 regulator-name = "vwl1271";
112 regulator-min-microvolt = <1650000>;
113 regulator-max-microvolt = <1650000>;
114 gpio = <&gpio3 30 GPIO_ACTIVE_HIGH>; /* gpio94 */
115 startup-delay-us = <70000>;
116 enable-active-high;
117 };
118
119 gpio_keys {
120 compatible = "gpio-keys";
121
122 volume_down {
123 label = "Volume Down";
124 gpios = <&gpio5 26 GPIO_ACTIVE_LOW>; /* gpio154 */
125 linux,code = <KEY_VOLUMEDOWN>;
126 linux,can-disable;
127 /* Value above 7.95ms for no GPIO hardware debounce */
128 debounce-interval = <10>;
129 };
130
131 slider {
132 label = "Keypad Slide";
133 gpios = <&gpio4 26 GPIO_ACTIVE_HIGH>; /* gpio122 */
134 linux,input-type = <EV_SW>;
135 linux,code = <SW_KEYPAD_SLIDE>;
136 linux,can-disable;
137 /* Value above 7.95ms for no GPIO hardware debounce */
138 debounce-interval = <10>;
139 };
140 };
141
142 soundcard {
143 compatible = "audio-graph-card";
144 label = "Droid 4 Audio";
145
146 simple-graph-card,widgets =
147 "Speaker", "Earpiece",
148 "Speaker", "Loudspeaker",
149 "Headphone", "Headphone Jack",
150 "Microphone", "Internal Mic";
151
152 simple-graph-card,routing =
153 "Earpiece", "EP",
154 "Loudspeaker", "SPKR",
155 "Headphone Jack", "HSL",
156 "Headphone Jack", "HSR",
157 "MICR", "Internal Mic";
158
159 dais = <&mcbsp2_port>, <&mcbsp3_port>;
160 };
161
162 pwm8: dmtimer-pwm-8 {
163 pinctrl-names = "default";
164 pinctrl-0 = <&vibrator_direction_pin>;
165
166 compatible = "ti,omap-dmtimer-pwm";
167 #pwm-cells = <3>;
168 ti,timers = <&timer8>;
169 ti,clock-source = <0x01>;
170 };
171
172 pwm9: dmtimer-pwm-9 {
173 pinctrl-names = "default";
174 pinctrl-0 = <&vibrator_enable_pin>;
175
176 compatible = "ti,omap-dmtimer-pwm";
177 #pwm-cells = <3>;
178 ti,timers = <&timer9>;
179 ti,clock-source = <0x01>;
180 };
181
182 vibrator {
183 compatible = "pwm-vibrator";
184 pwms = <&pwm9 0 10000000 0>, <&pwm8 0 10000000 0>;
185 pwm-names = "enable", "direction";
186 direction-duty-cycle-ns = <10000000>;
187 };
188};
189
190&dss {
191 status = "okay";
192};
193
194&dsi1 {
195 status = "okay";
196 vdd-supply = <&vcsi>;
197
198 port {
199 dsi1_out_ep: endpoint {
200 remote-endpoint = <&lcd0_in>;
201 lanes = <0 1 2 3 4 5>;
202 };
203 };
204
205 lcd0: display {
206 compatible = "panel-dsi-cm";
207 label = "lcd0";
208 vddi-supply = <&lcd_regulator>;
209 reset-gpios = <&gpio4 5 GPIO_ACTIVE_HIGH>; /* gpio101 */
210
211 width-mm = <50>;
212 height-mm = <89>;
213
214 panel-timing {
215 clock-frequency = <0>; /* Calculated by dsi */
216
217 hback-porch = <2>;
218 hactive = <540>;
219 hfront-porch = <0>;
220 hsync-len = <2>;
221
222 vback-porch = <1>;
223 vactive = <960>;
224 vfront-porch = <0>;
225 vsync-len = <1>;
226
227 hsync-active = <0>;
228 vsync-active = <0>;
229 de-active = <1>;
230 pixelclk-active = <1>;
231 };
232
233 port {
234 lcd0_in: endpoint {
235 remote-endpoint = <&dsi1_out_ep>;
236 };
237 };
238 };
239};
240
241&hdmi {
242 status = "okay";
243 pinctrl-0 = <&dss_hdmi_pins>;
244 pinctrl-names = "default";
245 vdda-supply = <&vdac>;
246
247 port {
248 hdmi_out: endpoint {
249 remote-endpoint = <&hdmi_connector_in>;
250 lanes = <1 0 3 2 5 4 7 6>;
251 };
252 };
253};
254
255&i2c1 {
256 tmp105@48 {
257 compatible = "ti,tmp105";
258 reg = <0x48>;
259 pinctrl-0 = <&tmp105_irq>;
260 pinctrl-names = "default";
261 /* kpd_row0.gpio_178 */
262 interrupts-extended = <&gpio6 18 IRQ_TYPE_EDGE_FALLING
263 &omap4_pmx_core 0x14e>;
264 interrupt-names = "irq", "wakeup";
265 wakeup-source;
266 };
267};
268
269&keypad {
270 keypad,num-rows = <8>;
271 keypad,num-columns = <8>;
272 linux,keymap = <
273
274 /* Row 1 */
275 MATRIX_KEY(0, 2, KEY_1)
276 MATRIX_KEY(0, 6, KEY_2)
277 MATRIX_KEY(2, 3, KEY_3)
278 MATRIX_KEY(0, 7, KEY_4)
279 MATRIX_KEY(0, 4, KEY_5)
280 MATRIX_KEY(5, 5, KEY_6)
281 MATRIX_KEY(0, 1, KEY_7)
282 MATRIX_KEY(0, 5, KEY_8)
283 MATRIX_KEY(0, 0, KEY_9)
284 MATRIX_KEY(1, 6, KEY_0)
285
286 /* Row 2 */
287 MATRIX_KEY(3, 4, KEY_APOSTROPHE)
288 MATRIX_KEY(7, 6, KEY_Q)
289 MATRIX_KEY(7, 7, KEY_W)
290 MATRIX_KEY(7, 2, KEY_E)
291 MATRIX_KEY(1, 0, KEY_R)
292 MATRIX_KEY(4, 4, KEY_T)
293 MATRIX_KEY(1, 2, KEY_Y)
294 MATRIX_KEY(6, 7, KEY_U)
295 MATRIX_KEY(2, 2, KEY_I)
296 MATRIX_KEY(5, 6, KEY_O)
297 MATRIX_KEY(3, 7, KEY_P)
298 MATRIX_KEY(6, 5, KEY_BACKSPACE)
299
300 /* Row 3 */
301 MATRIX_KEY(5, 4, KEY_TAB)
302 MATRIX_KEY(5, 7, KEY_A)
303 MATRIX_KEY(2, 7, KEY_S)
304 MATRIX_KEY(7, 0, KEY_D)
305 MATRIX_KEY(2, 6, KEY_F)
306 MATRIX_KEY(6, 2, KEY_G)
307 MATRIX_KEY(6, 6, KEY_H)
308 MATRIX_KEY(1, 4, KEY_J)
309 MATRIX_KEY(3, 1, KEY_K)
310 MATRIX_KEY(2, 1, KEY_L)
311 MATRIX_KEY(4, 6, KEY_ENTER)
312
313 /* Row 4 */
314 MATRIX_KEY(3, 6, KEY_LEFTSHIFT) /* KEY_CAPSLOCK */
315 MATRIX_KEY(6, 1, KEY_Z)
316 MATRIX_KEY(7, 4, KEY_X)
317 MATRIX_KEY(5, 1, KEY_C)
318 MATRIX_KEY(1, 7, KEY_V)
319 MATRIX_KEY(2, 4, KEY_B)
320 MATRIX_KEY(4, 1, KEY_N)
321 MATRIX_KEY(1, 1, KEY_M)
322 MATRIX_KEY(3, 5, KEY_COMMA)
323 MATRIX_KEY(5, 2, KEY_DOT)
324 MATRIX_KEY(6, 3, KEY_UP)
325 MATRIX_KEY(7, 3, KEY_OK)
326
327 /* Row 5 */
328 MATRIX_KEY(2, 5, KEY_LEFTCTRL) /* KEY_LEFTSHIFT */
329 MATRIX_KEY(4, 5, KEY_LEFTALT) /* SYM */
330 MATRIX_KEY(6, 0, KEY_MINUS)
331 MATRIX_KEY(4, 7, KEY_EQUAL)
332 MATRIX_KEY(1, 5, KEY_SPACE)
333 MATRIX_KEY(3, 2, KEY_SLASH)
334 MATRIX_KEY(4, 3, KEY_LEFT)
335 MATRIX_KEY(5, 3, KEY_DOWN)
336 MATRIX_KEY(3, 3, KEY_RIGHT)
337
338 /* Side buttons, KEY_VOLUMEDOWN and KEY_PWER are on CPCAP? */
339 MATRIX_KEY(5, 0, KEY_VOLUMEUP)
340 >;
341};
342
343&mmc1 {
344 vmmc-supply = <&vwlan2>;
345 bus-width = <4>;
346 cd-gpios = <&gpio6 16 GPIO_ACTIVE_LOW>; /* gpio176 */
347};
348
349&mmc2 {
350 vmmc-supply = <&vsdio>;
351 bus-width = <8>;
352 ti,non-removable;
353};
354
355&mmc3 {
356 vmmc-supply = <&wl12xx_vmmc>;
357 /* uart2_tx.sdmmc3_dat1 pad as wakeirq */
358 interrupts-extended = <&wakeupgen GIC_SPI 94 IRQ_TYPE_LEVEL_HIGH
359 &omap4_pmx_core 0xde>;
360 interrupt-names = "irq", "wakeup";
361 non-removable;
362 bus-width = <4>;
363 cap-power-off-card;
364 keep-power-in-suspend;
365
366 #address-cells = <1>;
367 #size-cells = <0>;
368 wlcore: wlcore@2 {
369 compatible = "ti,wl1285", "ti,wl1283";
370 reg = <2>;
371 /* gpio_100 with gpmc_wait2 pad as wakeirq */
372 interrupts-extended = <&gpio4 4 IRQ_TYPE_LEVEL_HIGH>,
373 <&omap4_pmx_core 0x4e>;
374 interrupt-names = "irq", "wakeup";
375 ref-clock-frequency = <26000000>;
376 tcxo-clock-frequency = <26000000>;
377 };
378};
379
380&i2c1 {
381 led-controller@38 {
382 compatible = "ti,lm3532";
383 #address-cells = <1>;
384 #size-cells = <0>;
385 reg = <0x38>;
386
387 enable-gpios = <&gpio6 12 GPIO_ACTIVE_HIGH>;
388
389 ramp-up-us = <1024>;
390 ramp-down-us = <8193>;
391
392 led@0 {
393 reg = <0>;
394 led-sources = <2>;
395 ti,led-mode = <0>;
396 label = ":backlight";
397 linux,default-trigger = "backlight";
398 };
399
400 led@1 {
401 reg = <1>;
402 led-sources = <1>;
403 ti,led-mode = <0>;
404 label = ":kbd_backlight";
405 };
406 };
407};
408
409&i2c2 {
410 touchscreen@4a {
411 compatible = "atmel,maxtouch";
412 reg = <0x4a>;
413 pinctrl-names = "default";
414 pinctrl-0 = <&touchscreen_pins>;
415
416 reset-gpios = <&gpio6 13 GPIO_ACTIVE_HIGH>; /* gpio173 */
417
418 /* gpio_183 with sys_nirq2 pad as wakeup */
419 interrupts-extended = <&gpio6 23 IRQ_TYPE_EDGE_FALLING>,
420 <&omap4_pmx_core 0x160>;
421 interrupt-names = "irq", "wakeup";
422 wakeup-source;
423 };
424
425 isl29030@44 {
426 compatible = "isil,isl29030";
427 reg = <0x44>;
428
429 pinctrl-names = "default";
430 pinctrl-0 = <&als_proximity_pins>;
431
432 interrupt-parent = <&gpio6>;
433 interrupts = <17 IRQ_TYPE_LEVEL_LOW>; /* gpio177 */
434 };
435};
436
437&omap4_pmx_core {
438
439 /* hdmi_hpd.gpio_63 */
440 hdmi_hpd_gpio: pinmux_hdmi_hpd_pins {
441 pinctrl-single,pins = <
442 OMAP4_IOPAD(0x098, PIN_INPUT | MUX_MODE3)
443 >;
444 };
445
446 /* hdmi_cec.hdmi_cec, hdmi_scl.hdmi_scl, hdmi_sda.hdmi_sda */
447 dss_hdmi_pins: pinmux_dss_hdmi_pins {
448 pinctrl-single,pins = <
449 OMAP4_IOPAD(0x09a, PIN_INPUT | MUX_MODE0)
450 OMAP4_IOPAD(0x09c, PIN_INPUT | MUX_MODE0)
451 OMAP4_IOPAD(0x09e, PIN_INPUT | MUX_MODE0)
452 >;
453 };
454
455 /* gpmc_ncs0.gpio_50 */
456 poweroff_gpio: pinmux_poweroff_pins {
457 pinctrl-single,pins = <
458 OMAP4_IOPAD(0x074, PIN_OUTPUT_PULLUP | MUX_MODE3)
459 >;
460 };
461
462 /* kpd_row0.gpio_178 */
463 tmp105_irq: pinmux_tmp105_irq {
464 pinctrl-single,pins = <
465 OMAP4_IOPAD(0x18e, PIN_INPUT_PULLUP | MUX_MODE3)
466 >;
467 };
468
469 usb_gpio_mux_sel1: pinmux_usb_gpio_mux_sel1_pins {
470 /* gpio_60 */
471 pinctrl-single,pins = <
472 OMAP4_IOPAD(0x088, PIN_OUTPUT | MUX_MODE3)
473 >;
474 };
475
476 touchscreen_pins: pinmux_touchscreen_pins {
477 pinctrl-single,pins = <
478 OMAP4_IOPAD(0x180, PIN_OUTPUT | MUX_MODE3)
479 OMAP4_IOPAD(0x1a0, PIN_INPUT_PULLUP | MUX_MODE3)
480 >;
481 };
482
483 als_proximity_pins: pinmux_als_proximity_pins {
484 pinctrl-single,pins = <
485 OMAP4_IOPAD(0x18c, PIN_INPUT_PULLUP | MUX_MODE3)
486 >;
487 };
488
489 usb_mdm6600_pins: pinmux_usb_mdm6600_pins {
490 pinctrl-single,pins = <
491 /* enable 0x4a1000d8 usbb1_ulpitll_dat7.gpio_95 ag16 */
492 OMAP4_IOPAD(0x0d8, PIN_INPUT | MUX_MODE3)
493
494 /* power 0x4a10007c gpmc_nwp.gpio_54 c25 */
495 OMAP4_IOPAD(0x07c, PIN_OUTPUT | MUX_MODE3)
496
497 /* reset 0x4a100072 gpmc_a25.gpio_49 d20 */
498 OMAP4_IOPAD(0x072, PIN_OUTPUT | MUX_MODE3)
499
500 /* mode0/bpwake 0x4a10014e sdmmc5_dat1.gpio_148 af4 */
501 OMAP4_IOPAD(0x14e, PIN_OUTPUT | MUX_MODE3)
502
503 /* mode1/apwake 0x4a100150 sdmmc5_dat2.gpio_149 ag3 */
504 OMAP4_IOPAD(0x150, PIN_OFF_OUTPUT_LOW | PIN_INPUT | MUX_MODE3)
505
506 /* status0 0x4a10007e gpmc_clk.gpio_55 b22 */
507 OMAP4_IOPAD(0x07e, PIN_INPUT | MUX_MODE3)
508
509 /* status1 0x4a10007a gpmc_ncs3.gpio_53 c22 */
510 OMAP4_IOPAD(0x07a, PIN_INPUT | MUX_MODE3)
511
512 /* status2 0x4a100078 gpmc_ncs2.gpio_52 d21 */
513 OMAP4_IOPAD(0x078, PIN_INPUT | MUX_MODE3)
514
515 /* cmd0 0x4a100094 gpmc_ncs6.gpio_103 c24 */
516 OMAP4_IOPAD(0x094, PIN_OUTPUT | MUX_MODE3)
517
518 /* cmd1 0x4a100096 gpmc_ncs7.gpio_104 d24 */
519 OMAP4_IOPAD(0x096, PIN_OUTPUT | MUX_MODE3)
520
521 /* cmd2 0x4a100142 uart3_rts_sd.gpio_142 f28 */
522 OMAP4_IOPAD(0x142, PIN_OUTPUT | MUX_MODE3)
523 >;
524 };
525
526 usb_ulpi_pins: pinmux_usb_ulpi_pins {
527 pinctrl-single,pins = <
528 OMAP4_IOPAD(0x196, MUX_MODE7)
529 OMAP4_IOPAD(0x198, MUX_MODE7)
530 OMAP4_IOPAD(0x1b2, PIN_INPUT_PULLUP | MUX_MODE0)
531 OMAP4_IOPAD(0x1b4, PIN_INPUT_PULLUP | MUX_MODE0)
532 OMAP4_IOPAD(0x1b6, PIN_INPUT_PULLUP | MUX_MODE0)
533 OMAP4_IOPAD(0x1b8, PIN_INPUT_PULLUP | MUX_MODE0)
534 OMAP4_IOPAD(0x1ba, PIN_INPUT_PULLUP | MUX_MODE0)
535 OMAP4_IOPAD(0x1bc, PIN_INPUT_PULLUP | MUX_MODE0)
536 OMAP4_IOPAD(0x1be, PIN_INPUT_PULLUP | MUX_MODE0)
537 OMAP4_IOPAD(0x1c0, PIN_INPUT_PULLUP | MUX_MODE0)
538 OMAP4_IOPAD(0x1c2, PIN_INPUT_PULLUP | MUX_MODE0)
539 OMAP4_IOPAD(0x1c4, PIN_INPUT_PULLUP | MUX_MODE0)
540 OMAP4_IOPAD(0x1c6, PIN_INPUT_PULLUP | MUX_MODE0)
541 OMAP4_IOPAD(0x1c8, PIN_INPUT_PULLUP | MUX_MODE0)
542 >;
543 };
544
545 /* usb0_otg_dp and usb0_otg_dm */
546 usb_utmi_pins: pinmux_usb_utmi_pins {
547 pinctrl-single,pins = <
548 OMAP4_IOPAD(0x196, PIN_INPUT | MUX_MODE0)
549 OMAP4_IOPAD(0x198, PIN_INPUT | MUX_MODE0)
550 OMAP4_IOPAD(0x1b2, PIN_INPUT_PULLUP | MUX_MODE7)
551 OMAP4_IOPAD(0x1b4, PIN_INPUT_PULLUP | MUX_MODE7)
552 OMAP4_IOPAD(0x1b6, PIN_INPUT_PULLUP | MUX_MODE7)
553 OMAP4_IOPAD(0x1b8, PIN_INPUT_PULLUP | MUX_MODE7)
554 OMAP4_IOPAD(0x1ba, PIN_INPUT_PULLUP | MUX_MODE7)
555 OMAP4_IOPAD(0x1bc, PIN_INPUT_PULLUP | MUX_MODE7)
556 OMAP4_IOPAD(0x1be, PIN_INPUT_PULLUP | MUX_MODE7)
557 OMAP4_IOPAD(0x1c0, PIN_INPUT_PULLUP | MUX_MODE7)
558 OMAP4_IOPAD(0x1c2, PIN_INPUT_PULLUP | MUX_MODE7)
559 OMAP4_IOPAD(0x1c4, PIN_INPUT_PULLUP | MUX_MODE7)
560 OMAP4_IOPAD(0x1c6, PIN_INPUT_PULLUP | MUX_MODE7)
561 OMAP4_IOPAD(0x1c8, PIN_INPUT_PULLUP | MUX_MODE7)
562 >;
563 };
564
565 /*
566 * Note that the v3.0.8 stock userspace dynamically remuxes uart1
567 * rts pin probably for PM purposes to PIN_INPUT_PULLUP | MUX_MODE7
568 * when not used. If needed, we can add rts pin remux later based
569 * on power measurements.
570 */
571 uart1_pins: pinmux_uart1_pins {
572 pinctrl-single,pins = <
573 /* 0x4a10013c mcspi1_cs2.uart1_cts ag23 */
574 OMAP4_IOPAD(0x13c, PIN_INPUT_PULLUP | MUX_MODE1)
575
576 /* 0x4a10013e mcspi1_cs3.uart1_rts ah23 */
577 OMAP4_IOPAD(0x13e, MUX_MODE1)
578
579 /* 0x4a100140 uart3_cts_rctx.uart1_tx f27 */
580 OMAP4_IOPAD(0x140, PIN_OUTPUT | MUX_MODE1)
581
582 /* 0x4a1001ca dpm_emu14.uart1_rx aa3 */
583 OMAP4_IOPAD(0x1ca, PIN_INPUT_PULLUP | MUX_MODE2)
584 >;
585 };
586
587 /* uart3_tx_irtx and uart3_rx_irrx */
588 uart3_pins: pinmux_uart3_pins {
589 pinctrl-single,pins = <
590 OMAP4_IOPAD(0x196, MUX_MODE7)
591 OMAP4_IOPAD(0x198, MUX_MODE7)
592 OMAP4_IOPAD(0x1b2, PIN_INPUT_PULLUP | MUX_MODE7)
593 OMAP4_IOPAD(0x1b4, PIN_INPUT_PULLUP | MUX_MODE7)
594 OMAP4_IOPAD(0x1b6, PIN_INPUT_PULLUP | MUX_MODE7)
595 OMAP4_IOPAD(0x1b8, PIN_INPUT_PULLUP | MUX_MODE7)
596 OMAP4_IOPAD(0x1ba, MUX_MODE2)
597 OMAP4_IOPAD(0x1bc, PIN_INPUT | MUX_MODE2)
598 OMAP4_IOPAD(0x1be, PIN_INPUT_PULLUP | MUX_MODE7)
599 OMAP4_IOPAD(0x1c0, PIN_INPUT_PULLUP | MUX_MODE7)
600 OMAP4_IOPAD(0x1c2, PIN_INPUT_PULLUP | MUX_MODE7)
601 OMAP4_IOPAD(0x1c4, PIN_INPUT_PULLUP | MUX_MODE7)
602 OMAP4_IOPAD(0x1c6, PIN_INPUT_PULLUP | MUX_MODE7)
603 OMAP4_IOPAD(0x1c8, PIN_INPUT_PULLUP | MUX_MODE7)
604 >;
605 };
606
607 uart4_pins: pinmux_uart4_pins {
608 pinctrl-single,pins = <
609 OMAP4_IOPAD(0x15c, PIN_INPUT | MUX_MODE0) /* uart4_rx */
610 OMAP4_IOPAD(0x15e, PIN_OUTPUT | MUX_MODE0) /* uart4_tx */
611 OMAP4_IOPAD(0x110, PIN_INPUT_PULLUP | MUX_MODE5) /* uart4_cts */
612 OMAP4_IOPAD(0x112, PIN_OUTPUT_PULLUP | MUX_MODE5) /* uart4_rts */
613 >;
614 };
615
616 mcbsp2_pins: pinmux_mcbsp2_pins {
617 pinctrl-single,pins = <
618 OMAP4_IOPAD(0x0f6, PIN_INPUT | MUX_MODE0) /* abe_mcbsp2_clkx */
619 OMAP4_IOPAD(0x0f8, PIN_INPUT | MUX_MODE0) /* abe_mcbsp2_dr */
620 OMAP4_IOPAD(0x0fa, PIN_OUTPUT | MUX_MODE0) /* abe_mcbsp2_dx */
621 OMAP4_IOPAD(0x0fc, PIN_INPUT | MUX_MODE0) /* abe_mcbsp2_fsx */
622 >;
623 };
624
625 mcbsp3_pins: pinmux_mcbsp3_pins {
626 pinctrl-single,pins = <
627 OMAP4_IOPAD(0x106, PIN_INPUT | MUX_MODE1) /* abe_mcbsp3_dr */
628 OMAP4_IOPAD(0x108, PIN_OUTPUT | MUX_MODE1) /* abe_mcbsp3_dx */
629 OMAP4_IOPAD(0x10a, PIN_INPUT | MUX_MODE1) /* abe_mcbsp3_clkx */
630 OMAP4_IOPAD(0x10c, PIN_INPUT | MUX_MODE1) /* abe_mcbsp3_fsx */
631 >;
632 };
633
634 vibrator_direction_pin: pinmux_vibrator_direction_pin {
635 pinctrl-single,pins = <
636 OMAP4_IOPAD(0x1ce, PIN_OUTPUT | MUX_MODE1) /* dmtimer8_pwm_evt (gpio_27) */
637 >;
638 };
639
640 vibrator_enable_pin: pinmux_vibrator_enable_pin {
641 pinctrl-single,pins = <
642 OMAP4_IOPAD(0X1d0, PIN_OUTPUT | MUX_MODE1) /* dmtimer9_pwm_evt (gpio_28) */
643 >;
644 };
645};
646
647&omap4_pmx_wkup {
648 usb_gpio_mux_sel2: pinmux_usb_gpio_mux_sel2_pins {
649 /* gpio_wk0 */
650 pinctrl-single,pins = <
651 OMAP4_IOPAD(0x040, PIN_OUTPUT_PULLDOWN | MUX_MODE3)
652 >;
653 };
654};
655
656/* Configure pwm clock source for timers 8 & 9 */
657&timer8 {
658 assigned-clocks = <&abe_clkctrl OMAP4_TIMER8_CLKCTRL 24>;
659 assigned-clock-parents = <&sys_clkin_ck>;
660};
661
662&timer9 {
663 assigned-clocks = <&l4_per_clkctrl OMAP4_TIMER9_CLKCTRL 24>;
664 assigned-clock-parents = <&sys_clkin_ck>;
665};
666
667/*
668 * As uart1 is wired to mdm6600 with rts and cts, we can use the cts pin for
669 * uart1 wakeirq.
670 */
671&uart1 {
672 pinctrl-names = "default";
673 pinctrl-0 = <&uart1_pins>;
674 interrupts-extended = <&wakeupgen GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH
675 &omap4_pmx_core 0xfc>;
676};
677
678&uart3 {
679 interrupts-extended = <&wakeupgen GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH
680 &omap4_pmx_core 0x17c>;
681};
682
683&uart4 {
684 pinctrl-names = "default";
685 pinctrl-0 = <&uart4_pins>;
686
687 bluetooth {
688 compatible = "ti,wl1285-st";
689 enable-gpios = <&gpio6 14 GPIO_ACTIVE_HIGH>; /* gpio 174 */
690 max-speed = <3686400>;
691 };
692};
693
694&usbhsohci {
695 phys = <&fsusb1_phy>;
696 phy-names = "usb";
697};
698
699&usbhsehci {
700 phys = <&hsusb2_phy>;
701};
702
703&usbhshost {
704 port1-mode = "ohci-phy-4pin-dpdm";
705 port2-mode = "ehci-tll";
706};
707
708/* Internal UTMI+ PHY used for OTG, CPCAP ULPI PHY for detection and charger */
709&usb_otg_hs {
710 interface-type = <1>;
711 mode = <3>;
712 power = <50>;
713};
714
715&i2c4 {
716 ak8975: magnetometer@c {
717 compatible = "asahi-kasei,ak8975";
718 reg = <0x0c>;
719
720 vdd-supply = <&vhvio>;
721
722 interrupt-parent = <&gpio6>;
723 interrupts = <15 IRQ_TYPE_EDGE_RISING>; /* gpio175 */
724
725 rotation-matrix = "-1", "0", "0",
726 "0", "1", "0",
727 "0", "0", "-1";
728
729 };
730
731 lis3dh: accelerometer@18 {
732 compatible = "st,lis3dh-accel";
733 reg = <0x18>;
734
735 vdd-supply = <&vhvio>;
736
737 interrupt-parent = <&gpio2>;
738 interrupts = <2 IRQ_TYPE_EDGE_BOTH>; /* gpio34 */
739
740 rotation-matrix = "0", "-1", "0",
741 "1", "0", "0",
742 "0", "0", "1";
743 };
744};
745
746&mcbsp2 {
747 #sound-dai-cells = <0>;
748 pinctrl-names = "default";
749 pinctrl-0 = <&mcbsp2_pins>;
750 status = "okay";
751
752 mcbsp2_port: port {
753 cpu_dai2: endpoint {
754 dai-format = "i2s";
755 remote-endpoint = <&cpcap_audio_codec0>;
756 frame-master = <&cpcap_audio_codec0>;
757 bitclock-master = <&cpcap_audio_codec0>;
758 };
759 };
760};
761
762&mcbsp3 {
763 #sound-dai-cells = <0>;
764 pinctrl-names = "default";
765 pinctrl-0 = <&mcbsp3_pins>;
766 status = "okay";
767
768 mcbsp3_port: port {
769 cpu_dai3: endpoint {
770 dai-format = "dsp_a";
771 frame-master = <&cpcap_audio_codec1>;
772 bitclock-master = <&cpcap_audio_codec1>;
773 remote-endpoint = <&cpcap_audio_codec1>;
774 };
775 };
776};
777
778&cpcap_audio_codec0 {
779 remote-endpoint = <&cpu_dai2>;
780};
781
782&cpcap_audio_codec1 {
783 remote-endpoint = <&cpu_dai3>;
784};