1 // SPDX-License-Identifier: GPL-2.0
2 /*
3 * Samsung's Exynos4212 based Galaxy Tab 3 board common source
4 *
5 * Copyright (c) 2013 Samsung Electronics Co., Ltd.
6 * http://www.samsung.com
7 */
8
9 /dts-v1/;
10 #include "exynos4212.dtsi"
11 #include "exynos4412-ppmu-common.dtsi"
12 #include "exynos-mfc-reserved-memory.dtsi"
13 #include <dt-bindings/clock/samsung,s2mps11.h>
14 #include <dt-bindings/gpio/gpio.h>
15 #include <dt-bindings/leds/common.h>
16 #include <dt-bindings/input/gpio-keys.h>
17 #include <dt-bindings/input/input.h>
18 #include <dt-bindings/interrupt-controller/irq.h>
19 #include "exynos-pinctrl.h"
20
21 / {
22 compatible = "samsung,tab3", "samsung,exynos4212", "samsung,exynos4";
23
24 memory@40000000 {
25 device_type = "memory";
26
27 /*
28 * Technically 1.5GB is available, but the latter 512MB is handled
29 * in a special way by downstream (every second page is skipped),
30 * and thus doesn't initialize correctly on mainline. Only 1020M is
31 * used for now.
32 */
33 reg = <0x40000000 0x3fc00000>;
34 };
35
36 aliases {
37 mmc0 = &mshc_0; /* Internal storage */
38 mmc1 = &sdhci_2; /* SD card */
39 mmc2 = &sdhci_3; /* WiFi */
40 };
41
42 chosen {
43 stdout-path = &serial_2;
44
45 /* Default S-BOOT bootloader loads initramfs here */
46 linux,initrd-start = <0x42000000>;
47 linux,initrd-end = <0x42800000>;
48
49 /*
50 * Stock bootloader provides incorrect memory size in ATAG_MEM;
51 * override it here
52 */
53 linux,usable-memory-range = <0x40000000 0x3fc00000>;
54 };
55
56 firmware@204f000 {
57 compatible = "samsung,secure-firmware";
58 reg = <0x0204F000 0x1000>;
59 };
60
61 fixed-rate-clocks {
62 xxti {
63 compatible = "samsung,clock-xxti";
64 clock-frequency = <0>;
65 };
66
67 xusbxti {
68 compatible = "samsung,clock-xusbxti";
69 clock-frequency = <24000000>;
70 };
71 };
72
73 gpio-keys {
74 compatible = "gpio-keys";
75 pinctrl-names = "default";
76 pinctrl-0 = <&gpio_keys>;
77
78 key-power {
79 gpios = <&gpx2 7 GPIO_ACTIVE_LOW>;
80 linux,code = <KEY_POWER>;
81 label = "power";
82 debounce-interval = <10>;
83 wakeup-source;
84 };
85
86 key-up {
87 gpios = <&gpx2 2 GPIO_ACTIVE_LOW>;
88 linux,code = <KEY_VOLUMEUP>;
89 label = "volume down";
90 debounce-interval = <10>;
91 };
92
93 key-down {
94 gpios = <&gpx3 3 GPIO_ACTIVE_LOW>;
95 linux,code = <KEY_VOLUMEDOWN>;
96 label = "volume up";
97 debounce-interval = <10>;
98 };
99
100 key-home {
101 gpios = <&gpx1 2 GPIO_ACTIVE_LOW>;
102 linux,code = <KEY_HOME>;
103 label = "home";
104 debounce-interval = <10>;
105 };
106
107 switch-hall-sensor {
108 gpios = <&gpx2 4 GPIO_ACTIVE_LOW>;
109 linux,input-type = <EV_SW>;
110 linux,code = <SW_LID>;
111 linux,can-disable;
112 label = "hall effect sensor";
113 debounce-interval = <10>;
114 wakeup-source;
115 };
116 };
117
118 led-touchkeys {
119 compatible = "regulator-led";
120 vled-supply = <&ldo20_reg>;
121 default-state = "off";
122 function = LED_FUNCTION_KBD_BACKLIGHT;
123 color = <LED_COLOR_ID_WHITE>;
124 };
125
126 i2c_max77693: i2c-gpio-1 {
127 compatible = "i2c-gpio";
128 sda-gpios = <&gpm2 0 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
129 scl-gpios = <&gpm2 1 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
130 i2c-gpio,delay-us = <2>;
131 #address-cells = <1>;
132 #size-cells = <0>;
133
134 pmic@66 {
135 compatible = "maxim,max77693";
136 reg = <0x66>;
137 interrupt-parent = <&gpx1>;
138 interrupts = <5 IRQ_TYPE_EDGE_FALLING>;
139 pinctrl-names = "default";
140 pinctrl-0 = <&max77693_irq>;
141
142 regulators {
143 esafeout1_reg: ESAFEOUT1 {
144 regulator-name = "ESAFEOUT1";
145 regulator-boot-on;
146 };
147
148 esafeout2_reg: ESAFEOUT2 {
149 regulator-name = "ESAFEOUT2";
150 };
151
152 charger_reg: CHARGER {
153 regulator-name = "CHARGER";
154 regulator-min-microamp = <60000>;
155 regulator-max-microamp = <2580000>;
156 regulator-boot-on;
157 };
158 };
159
160 charger {
161 compatible = "maxim,max77693-charger";
162
163 maxim,constant-microvolt = <4350000>;
164 maxim,min-system-microvolt = <3600000>;
165 maxim,thermal-regulation-celsius = <100>;
166 maxim,battery-overcurrent-microamp = <3500000>;
167 maxim,charge-input-threshold-microvolt = <4300000>;
168 };
169 };
170 };
171
172 i2c_max77693_fuel: i2c-gpio-2 {
173 compatible = "i2c-gpio";
174 sda-gpios = <&gpy0 2 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
175 scl-gpios = <&gpy0 3 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
176 i2c-gpio,delay-us = <2>;
177 #address-cells = <1>;
178 #size-cells = <0>;
179
180 fuel-gauge@36 {
181 compatible = "maxim,max17050";
182 reg = <0x36>;
183 interrupt-parent = <&gpx2>;
184 interrupts = <3 IRQ_TYPE_EDGE_FALLING>;
185 pinctrl-names = "default";
186 pinctrl-0 = <&max77693_fuel_irq>;
187
188 maxim,over-heat-temp = <500>;
189 maxim,over-volt = <4500>;
190 };
191 };
192
193 i2c_magnetometer: i2c-gpio-3 {
194 compatible = "i2c-gpio";
195 sda-gpios = <&gpy2 4 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
196 scl-gpios = <&gpy2 5 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
197 i2c-gpio,delay-us = <2>;
198 #address-cells = <1>;
199 #size-cells = <0>;
200
201 magnetometer@2e {
202 compatible = "yamaha,yas532";
203 reg = <0x2e>;
204 iovdd-supply = <&ldo3_reg>;
205 mount-matrix = "-1", "0", "0",
206 "0", "1", "0",
207 "0", "0", "-1";
208 };
209 };
210
211 i2c_lightsensor: i2c-gpio-4 {
212 compatible = "i2c-gpio";
213 sda-gpios = <&gpl0 2 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
214 scl-gpios = <&gpl0 1 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
215 i2c-gpio,delay-us = <2>;
216 #address-cells = <1>;
217 #size-cells = <0>;
218 status = "disabled";
219
220 /* WiFi model uses CM3323, 3G/LTE use CM36653 */
221 };
222
223 i2c_bl: i2c-gpio-5 {
224 compatible = "i2c-gpio";
225 sda-gpios = <&gpm4 3 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
226 scl-gpios = <&gpm4 2 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
227 #address-cells = <1>;
228 #size-cells = <0>;
229
230 backlight: backlight@2c {
231 compatible = "ti,lp8556";
232 reg = <0x2c>;
233
234 bl-name = "lcd-bl";
235 dev-ctrl = /bits/ 8 <0x80>;
236 init-brt = /bits/ 8 <0x78>; /* 120 */
237
238 power-supply = <&vbatt_reg>;
239 enable-supply = <&backlight_reset_supply>;
240
241 pwms = <&pwm 1 78770 0>;
242 pwm-names = "lp8556";
243
244 rom-a3h {
245 rom-addr = /bits/ 8 <0xa3>;
246 rom-val = /bits/ 8 <0x5e>;
247 };
248
249 rom-a5h {
250 rom-addr = /bits/ 8 <0xa5>;
251 rom-val = /bits/ 8 <0x34>;
252 };
253
254 rom-a7h {
255 rom-addr = /bits/ 8 <0xa7>;
256 rom-val = /bits/ 8 <0xfa>;
257 };
258 };
259 };
260
261 vbatt_reg: voltage-regulator-1 {
262 compatible = "regulator-fixed";
263 regulator-name = "VBATT";
264 regulator-min-microvolt = <5000000>;
265 regulator-max-microvolt = <5000000>;
266 regulator-always-on;
267 };
268
269 backlight_reset_supply: voltage-regulator-2 {
270 compatible = "regulator-fixed";
271 regulator-name = "BACKLIGHT_ENVDDIO";
272 pinctrl-names = "default";
273 pinctrl-0 = <&backlight_reset>;
274 gpio = <&gpm0 1 GPIO_ACTIVE_HIGH>;
275 enable-active-high;
276 };
277
278 display_3v3_supply: voltage-regulator-3 {
279 compatible = "regulator-fixed";
280 regulator-name = "DISPLAY_3.3V";
281 regulator-min-microvolt = <3300000>;
282 regulator-max-microvolt = <3300000>;
283 pinctrl-names = "default";
284 pinctrl-0 = <&lcd_en>;
285 gpio = <&gpc0 1 GPIO_ACTIVE_HIGH>; /* LCD_EN */
286 enable-active-high;
287 };
288
289 mic_bias_reg: voltage-regulator-4 {
290 compatible = "regulator-fixed";
291 regulator-name = "MICBIAS_LDO_2.8V";
292 regulator-min-microvolt = <2800000>;
293 regulator-max-microvolt = <2800000>;
294 };
295
296 submic_bias_reg: voltage-regulator-5 {
297 compatible = "regulator-fixed";
298 regulator-name = "SUB_MICBIAS_LDO_2.8V";
299 regulator-min-microvolt = <2800000>;
300 regulator-max-microvolt = <2800000>;
301 };
302
303 sound: sound {
304 compatible = "samsung,midas-audio";
305 model = "TAB3";
306 mic-bias-supply = <&mic_bias_reg>;
307 submic-bias-supply = <&submic_bias_reg>;
308
309 audio-routing = "HP", "HPOUT1L",
310 "HP", "HPOUT1R",
311
312 "SPK", "SPKOUTLN",
313 "SPK", "SPKOUTLP",
314 "SPK", "SPKOUTRN",
315 "SPK", "SPKOUTRP",
316
317 "RCV", "HPOUT2N",
318 "RCV", "HPOUT2P",
319
320 "LINE", "LINEOUT2N",
321 "LINE", "LINEOUT2P",
322
323 "HDMI", "LINEOUT1N",
324 "HDMI", "LINEOUT1P",
325
326 "IN2LP:VXRN", "MICBIAS1",
327 "IN2LN", "MICBIAS1",
328 "Main Mic", "MICBIAS1",
329
330 "IN1RP", "MICBIAS2",
331 "IN1RN", "MICBIAS2",
332 "Sub Mic", "MICBIAS2",
333
334 "IN1LP", "Headset Mic",
335 "IN1LN", "Headset Mic";
336
337 cpu {
338 sound-dai = <&i2s0 0>;
339 };
340
341 codec {
342 sound-dai = <&wm1811>;
343 };
344 };
345
346 wlan_pwrseq: sdhci3-pwrseq {
347 compatible = "mmc-pwrseq-simple";
348 reset-gpios = <&gpm3 5 GPIO_ACTIVE_LOW>;
349 clocks = <&s5m8767_osc S2MPS11_CLK_BT>;
350 clock-names = "ext_clock";
351 };
352 };
353
354 &bus_acp {
355 devfreq = <&bus_dmc>;
356 status = "okay";
357 };
358
359 &bus_c2c {
360 devfreq = <&bus_dmc>;
361 status = "okay";
362 };
363
364 &bus_display {
365 devfreq = <&bus_leftbus>;
366 status = "okay";
367 };
368
369 &bus_dmc {
370 devfreq-events = <&ppmu_dmc0_3>, <&ppmu_dmc1_3>;
371 vdd-supply = <&buck1_reg>;
372 status = "okay";
373 };
374
375 &bus_fsys {
376 devfreq = <&bus_leftbus>;
377 status = "okay";
378 };
379
380 &bus_leftbus {
381 devfreq-events = <&ppmu_leftbus_3>, <&ppmu_rightbus_3>;
382 vdd-supply = <&buck3_reg>;
383 status = "okay";
384 };
385
386 &bus_mfc {
387 devfreq = <&bus_leftbus>;
388 status = "okay";
389 };
390
391 &bus_peri {
392 devfreq = <&bus_leftbus>;
393 status = "okay";
394 };
395
396 &bus_rightbus {
397 devfreq = <&bus_leftbus>;
398 status = "okay";
399 };
400
401 &cpu0 {
402 cpu0-supply = <&buck2_reg>;
403 };
404
405 &cpu_thermal {
406 cooling-maps {
407 map0 {
408 /* Corresponds to 800MHz at freq_table */
409 cooling-device = <&cpu0 7 7>, <&cpu1 7 7>;
410 };
411 map1 {
412 /* Corresponds to 200MHz at freq_table */
413 cooling-device = <&cpu0 13 13>, <&cpu1 13 13>;
414 };
415 };
416 };
417
418 &dsi_0 {
419 vddcore-supply = <&ldo8_reg>;
420 vddio-supply = <&ldo10_reg>;
421 samsung,burst-clock-frequency = <500000000>;
422 samsung,esc-clock-frequency = <20000000>;
423 samsung,pll-clock-frequency = <24000000>;
424 status = "okay";
425
426 panel@0 {
427 compatible = "samsung,lsl080al02", "samsung,s6d7aa0";
428 reg = <0>;
429 power-supply = <&display_3v3_supply>;
430 pinctrl-names = "default";
431 pinctrl-0 = <&lcd_nrst>;
432 reset-gpios = <&gpf0 4 GPIO_ACTIVE_LOW>;
433 backlight = <&backlight>;
434 };
435 };
436
437 &exynos_usbphy {
438 vbus-supply = <&esafeout1_reg>;
439 status = "okay";
440 };
441
442 &fimd {
443 samsung,invert-vclk;
444 status = "okay";
445 };
446
447 &gpu {
448 mali-supply = <&buck4_reg>;
449 status = "okay";
450 };
451
452 &hsotg {
453 vusb_d-supply = <&ldo15_reg>;
454 vusb_a-supply = <&ldo12_reg>;
455 dr_mode = "otg";
456 status = "okay";
457 };
458
459 &i2c_1 {
460 pinctrl-0 = <&i2c1_bus>;
461 pinctrl-names = "default";
462 status = "okay";
463
464 lis3dh: accelerometer@19 {
465 /* K2DH seems to be the same as lis2dh12 in terms of registers */
466 compatible = "st,lis2dh12-accel";
467 reg = <0x19>;
468
469 interrupt-parent = <&gpx0>;
470 interrupts = <0 IRQ_TYPE_EDGE_FALLING>;
471
472 vdd-supply = <&ldo17_reg>;
473 vddio-supply = <&ldo3_reg>;
474
475 mount-matrix = "-1", "0", "0",
476 "0", "1", "0",
477 "0", "0", "-1";
478 };
479 };
480
481 &i2c_3 {
482 samsung,i2c-sda-delay = <100>;
483 samsung,i2c-slave-addr = <0x10>;
484 samsung,i2c-max-bus-freq = <400000>;
485 pinctrl-0 = <&i2c3_bus>;
486 pinctrl-names = "default";
487 status = "okay";
488
489 touchscreen@48 {
490 /* MELFAS MMS252, using MMS114 compatible for now */
491 compatible = "melfas,mms114";
492 reg = <0x48>;
493 interrupt-parent = <&gpb>;
494 interrupts = <4 IRQ_TYPE_EDGE_FALLING>;
495 touchscreen-size-x = <800>;
496 touchscreen-size-y = <1280>;
497 avdd-supply = <&ldo21_reg>;
498 vdd-supply = <&ldo25_reg>;
499 linux,keycodes = <KEY_MENU KEY_BACK>;
500 };
501 };
502
503 &i2c_4 {
504 samsung,i2c-sda-delay = <100>;
505 samsung,i2c-slave-addr = <0x10>;
506 samsung,i2c-max-bus-freq = <100000>;
507 pinctrl-0 = <&i2c4_bus>;
508 pinctrl-names = "default";
509 status = "okay";
510
511 wm1811: audio-codec@1a {
512 compatible = "wlf,wm1811";
513 reg = <0x1a>;
514 clocks = <&pmu_system_controller 0>;
515 clock-names = "MCLK1";
516 interrupt-controller;
517 #interrupt-cells = <2>;
518 interrupt-parent = <&gpx3>;
519 interrupts = <6 IRQ_TYPE_LEVEL_HIGH>;
520
521 gpio-controller;
522 #gpio-cells = <2>;
523 #sound-dai-cells = <0>;
524
525 wlf,gpio-cfg = <0x3 0x0 0x0 0x0 0x0 0x0
526 0x0 0x8000 0x0 0x0 0x0>;
527 wlf,micbias-cfg = <0x25 0x2f>;
528
529 wlf,lineout1-feedback;
530 wlf,lineout1-se;
531 wlf,lineout2-se;
532 wlf,ldoena-always-driven;
533
534 AVDD2-supply = <&ldo3_reg>;
535 CPVDD-supply = <&ldo3_reg>;
536 DBVDD1-supply = <&ldo3_reg>;
537 DBVDD2-supply = <&ldo3_reg>;
538 DBVDD3-supply = <&ldo3_reg>;
539 SPKVDD1-supply = <&vbatt_reg>;
540 SPKVDD2-supply = <&vbatt_reg>;
541 wlf,ldo1ena-gpios = <&gpm4 4 GPIO_ACTIVE_HIGH>;
542 wlf,ldo2ena-gpios = <&gpm4 4 GPIO_ACTIVE_HIGH>;
543 };
544 };
545
546 &i2c_7 {
547 samsung,i2c-sda-delay = <100>;
548 samsung,i2c-slave-addr = <0x10>;
549 samsung,i2c-max-bus-freq = <100000>;
550 pinctrl-0 = <&i2c7_bus>;
551 pinctrl-names = "default";
552 status = "okay";
553
554 s5m8767: pmic@66 {
555 compatible = "samsung,s5m8767-pmic";
556 reg = <0x66>;
557 interrupt-parent = <&gpx0>;
558 interrupts = <7 IRQ_TYPE_LEVEL_LOW>;
559 pinctrl-names = "default";
560 pinctrl-0 = <&s5m8767_irq &s5m8767_dvs &s5m8767_ds>;
561 wakeup-source;
562
563 s5m8767,pmic-buck-default-dvs-idx = <1>;
564
565 s5m8767,pmic-buck-dvs-gpios = <&gpm3 0 GPIO_ACTIVE_HIGH>,
566 <&gpm3 1 GPIO_ACTIVE_HIGH>,
567 <&gpm3 2 GPIO_ACTIVE_HIGH>;
568
569 s5m8767,pmic-buck-ds-gpios = <&gpf3 1 GPIO_ACTIVE_HIGH>,
570 <&gpf3 2 GPIO_ACTIVE_HIGH>,
571 <&gpf3 3 GPIO_ACTIVE_HIGH>;
572
573 s5m8767,pmic-buck2-dvs-voltage = <1100000>, <1100000>,
574 <1100000>, <1100000>,
575 <1100000>, <1100000>,
576 <1100000>, <1100000>;
577
578 s5m8767,pmic-buck3-dvs-voltage = <1100000>, <1100000>,
579 <1100000>, <1100000>,
580 <1100000>, <1100000>,
581 <1100000>, <1100000>;
582
583 s5m8767,pmic-buck4-dvs-voltage = <1100000>, <1100000>,
584 <1100000>, <1100000>,
585 <1100000>, <1100000>,
586 <1100000>, <1100000>;
587
588 regulators {
589 ldo1_reg: LDO1 {
590 regulator-name = "VALIVE_1.0V_AP";
591 regulator-min-microvolt = <1000000>;
592 regulator-max-microvolt = <1000000>;
593 regulator-always-on;
594 regulator-boot-on;
595 op_mode = <1>;
596 };
597
598 ldo2_reg: LDO2 {
599 regulator-name = "VM1M2_1.2V_AP";
600 regulator-min-microvolt = <1200000>;
601 regulator-max-microvolt = <1200000>;
602 regulator-always-on;
603 regulator-boot-on;
604 op_mode = <1>;
605 };
606
607 ldo3_reg: LDO3 {
608 regulator-name = "VCC_1.8V_AP";
609 regulator-min-microvolt = <1800000>;
610 regulator-max-microvolt = <1800000>;
611 regulator-always-on;
612 op_mode = <1>;
613 };
614
615 ldo5_reg: LDO5 {
616 regulator-name = "VCC_3.3V_MHL";
617 regulator-min-microvolt = <3300000>;
618 regulator-max-microvolt = <3300000>;
619 op_mode = <1>;
620 };
621
622 ldo8_reg: LDO8 {
623 regulator-name = "VMIPI_1.0V";
624 regulator-min-microvolt = <1000000>;
625 regulator-max-microvolt = <1000000>;
626 op_mode = <3>;
627 };
628
629 ldo9_reg: LDO9 {
630 regulator-name = "VSIL_1.2V";
631 regulator-min-microvolt = <1200000>;
632 regulator-max-microvolt = <1200000>;
633 op_mode = <1>;
634 };
635
636 ldo10_reg: LDO10 {
637 regulator-name = "VMIPI_1.8V";
638 regulator-min-microvolt = <1800000>;
639 regulator-max-microvolt = <1800000>;
640 op_mode = <3>;
641 };
642
643 ldo12_reg: LDO12 {
644 regulator-name = "VUOTG_3.0V";
645 regulator-min-microvolt = <3000000>;
646 regulator-max-microvolt = <3000000>;
647 op_mode = <1>;
648 regulator-state-mem {
649 regulator-off-in-suspend;
650 };
651 };
652
653 ldo13_reg: LDO13 {
654 regulator-name = "VCC_1.8V_MHL";
655 regulator-min-microvolt = <1800000>;
656 regulator-max-microvolt = <1800000>;
657 op_mode = <1>;
658 };
659
660 ldo15_reg: LDO15 {
661 regulator-name = "VHSIC_1.0V";
662 regulator-min-microvolt = <1000000>;
663 regulator-max-microvolt = <1000000>;
664 op_mode = <1>;
665 regulator-state-mem {
666 regulator-on-in-suspend;
667 };
668 };
669
670 ldo17_reg: LDO17 {
671 regulator-name = "VCC_2.8V_AP";
672 regulator-min-microvolt = <2800000>;
673 regulator-max-microvolt = <2800000>;
674 op_mode = <1>;
675 regulator-always-on;
676 };
677
678 ldo19_reg: LDO19 {
679 regulator-name = "VLED_IC_1.9V";
680 regulator-min-microvolt = <1900000>;
681 regulator-max-microvolt = <1900000>;
682 op_mode = <1>;
683 regulator-always-on;
684 };
685
686 ldo20_reg: LDO20 {
687 regulator-name = "VTOUCH_3.3V";
688 regulator-min-microvolt = <3300000>;
689 regulator-max-microvolt = <3300000>;
690 op_mode = <1>;
691 };
692
693 ldo21_reg: LDO21 {
694 regulator-name = "TSP_VDD_3.3V";
695 regulator-min-microvolt = <3300000>;
696 regulator-max-microvolt = <3300000>;
697 op_mode = <1>;
698 };
699
700 ldo22_reg: LDO22 {
701 regulator-name = "5M_AF_2.8V";
702 regulator-min-microvolt = <2800000>;
703 regulator-max-microvolt = <2800000>;
704 op_mode = <1>;
705 };
706
707 ldo23_reg: LDO23 {
708 regulator-name = "VTF_2.8V";
709 regulator-min-microvolt = <2800000>;
710 regulator-max-microvolt = <2800000>;
711 op_mode = <3>;
712 };
713
714 ldo24_reg: LDO24 {
715 regulator-name = "LEDA_2.8V";
716 regulator-min-microvolt = <2800000>;
717 regulator-max-microvolt = <2800000>;
718 op_mode = <1>;
719 };
720
721 ldo25_reg: LDO25 {
722 regulator-name = "TSP_VDD_1.8V";
723 regulator-min-microvolt = <1800000>;
724 regulator-max-microvolt = <1800000>;
725 op_mode = <1>;
726 };
727
728 ldo26_reg: LDO26 {
729 regulator-name = "CAM_IO_1.8V";
730 regulator-min-microvolt = <1800000>;
731 regulator-max-microvolt = <1800000>;
732 op_mode = <1>;
733 };
734
735 ldo27_reg: LDO27 {
736 regulator-name = "VTCAM_1.8V";
737 regulator-min-microvolt = <1800000>;
738 regulator-max-microvolt = <1800000>;
739 op_mode = <1>;
740 };
741
742 buck1_reg: BUCK1 {
743 regulator-name = "VDD_MIF";
744 regulator-min-microvolt = <850000>;
745 regulator-max-microvolt = <1100000>;
746 regulator-always-on;
747 regulator-boot-on;
748 op_mode = <3>;
749 };
750
751 buck2_reg: BUCK2 {
752 regulator-name = "VDD_ARM";
753 regulator-min-microvolt = <850000>;
754 regulator-max-microvolt = <1500000>;
755 regulator-always-on;
756 regulator-boot-on;
757 op_mode = <3>;
758 };
759
760 buck3_reg: BUCK3 {
761 regulator-name = "VDD_INT";
762 regulator-min-microvolt = <850000>;
763 regulator-max-microvolt = <1300000>;
764 regulator-always-on;
765 regulator-boot-on;
766 op_mode = <3>;
767 };
768
769 buck4_reg: BUCK4 {
770 regulator-name = "VDD_G3D";
771 regulator-min-microvolt = <850000>;
772 regulator-max-microvolt = <1150000>;
773 regulator-boot-on;
774 op_mode = <3>;
775 };
776
777 buck5_reg: BUCK5 {
778 regulator-name = "VMEM_1.2V_AP";
779 regulator-min-microvolt = <1200000>;
780 regulator-max-microvolt = <1200000>;
781 regulator-always-on;
782 regulator-boot-on;
783 op_mode = <1>;
784 };
785
786 buck6_reg: BUCK6 {
787 regulator-name = "CAM_ISP_CORE_1.2V";
788 regulator-min-microvolt = <1200000>;
789 regulator-max-microvolt = <1200000>;
790 op_mode = <1>;
791
792 regulator-state-mem {
793 regulator-off-in-suspend;
794 };
795 };
796 };
797
798 s5m8767_osc: clocks {
799 compatible = "samsung,s5m8767-clk";
800 #clock-cells = <1>;
801 clock-output-names = "en32khz_ap",
802 "en32khz_cp",
803 "en32khz_bt";
804 };
805 };
806 };
807
808 &i2s0 {
809 pinctrl-0 = <&i2s0_bus>;
810 pinctrl-names = "default";
811 status = "okay";
812 };
813
814 &mshc_0 {
815 broken-cd;
816 non-removable;
817 card-detect-delay = <200>;
818 vmmc-supply = <&ldo22_reg>;
819 clock-frequency = <400000000>;
820 samsung,dw-mshc-ciu-div = <0>;
821 samsung,dw-mshc-sdr-timing = <2 3>;
822 samsung,dw-mshc-ddr-timing = <1 2>;
823 pinctrl-0 = <&sd4_clk &sd4_cmd &sd4_bus4 &sd4_bus8>;
824 pinctrl-names = "default";
825 bus-width = <8>;
826 cap-mmc-highspeed;
827 mmc-ddr-1_8v;
828 status = "okay";
829 };
830
831 &pinctrl_0 {
832 pinctrl-names = "default";
833 pinctrl-0 = <&sleep0>;
834
835 lcd_en: lcd-en-pins {
836 samsung,pins = "gpc0-1";
837 samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>;
838 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
839 };
840
841 lcd_nrst: lcd-nrst-pins {
842 samsung,pins = "gpf0-4";
843 samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>;
844 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
845 };
846
847 s5m8767_ds: s5m8767-ds-pins {
848 samsung,pins = "gpf3-1", "gpf3-2", "gpf3-3";
849 samsung,pin-function = <EXYNOS_PIN_FUNC_INPUT>;
850 samsung,pin-pud = <EXYNOS_PIN_PULL_DOWN>;
851 samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
852 };
853
854 sleep0: sleep-state {
855 PIN_SLP(gpa0-0, INPUT, NONE);
856 PIN_SLP(gpa0-1, OUT0, NONE);
857 PIN_SLP(gpa0-2, INPUT, NONE);
858 PIN_SLP(gpa0-3, INPUT, UP);
859 PIN_SLP(gpa0-4, INPUT, DOWN);
860 PIN_SLP(gpa0-5, INPUT, DOWN);
861 PIN_SLP(gpa0-6, INPUT, DOWN);
862 PIN_SLP(gpa0-7, INPUT, DOWN);
863
864 PIN_SLP(gpa1-0, INPUT, DOWN);
865 PIN_SLP(gpa1-1, INPUT, DOWN);
866 PIN_SLP(gpa1-2, INPUT, DOWN);
867 PIN_SLP(gpa1-3, INPUT, DOWN);
868 PIN_SLP(gpa1-4, INPUT, DOWN);
869 PIN_SLP(gpa1-5, INPUT, DOWN);
870
871 PIN_SLP(gpb-0, INPUT, NONE);
872 PIN_SLP(gpb-1, INPUT, NONE);
873 PIN_SLP(gpb-2, INPUT, NONE);
874 PIN_SLP(gpb-3, INPUT, NONE);
875 PIN_SLP(gpb-4, INPUT, DOWN);
876 PIN_SLP(gpb-5, INPUT, DOWN);
877 PIN_SLP(gpb-6, INPUT, DOWN);
878 PIN_SLP(gpb-7, INPUT, DOWN);
879
880 PIN_SLP(gpc0-0, INPUT, DOWN);
881 PIN_SLP(gpc0-1, INPUT, DOWN);
882 PIN_SLP(gpc0-2, INPUT, NONE);
883 PIN_SLP(gpc0-3, INPUT, NONE);
884 PIN_SLP(gpc0-4, INPUT, NONE);
885
886 PIN_SLP(gpc1-0, INPUT, DOWN);
887 PIN_SLP(gpc1-1, INPUT, DOWN);
888 PIN_SLP(gpc1-2, INPUT, DOWN);
889 PIN_SLP(gpc1-3, INPUT, DOWN);
890 PIN_SLP(gpc1-4, INPUT, DOWN);
891
892 PIN_SLP(gpd0-0, INPUT, DOWN);
893 PIN_SLP(gpd0-1, OUT0, NONE);
894 PIN_SLP(gpd0-2, INPUT, NONE);
895 PIN_SLP(gpd0-3, INPUT, NONE);
896
897 PIN_SLP(gpd1-0, INPUT, DOWN);
898 PIN_SLP(gpd1-1, INPUT, DOWN);
899 PIN_SLP(gpd1-2, INPUT, NONE);
900 PIN_SLP(gpd1-3, INPUT, NONE);
901
902 PIN_SLP(gpf0-0, INPUT, DOWN);
903 PIN_SLP(gpf0-1, INPUT, DOWN);
904 PIN_SLP(gpf0-2, INPUT, DOWN);
905 PIN_SLP(gpf0-3, INPUT, DOWN);
906 PIN_SLP(gpf0-4, OUT0, NONE);
907 PIN_SLP(gpf0-5, OUT0, NONE);
908 PIN_SLP(gpf0-6, INPUT, DOWN);
909 PIN_SLP(gpf0-7, INPUT, DOWN);
910
911 PIN_SLP(gpf1-0, INPUT, DOWN);
912 PIN_SLP(gpf1-1, INPUT, DOWN);
913 PIN_SLP(gpf1-2, INPUT, DOWN);
914 PIN_SLP(gpf1-3, INPUT, DOWN);
915 PIN_SLP(gpf1-4, INPUT, DOWN);
916 PIN_SLP(gpf1-5, INPUT, DOWN);
917 PIN_SLP(gpf1-6, INPUT, DOWN);
918 PIN_SLP(gpf1-7, INPUT, DOWN);
919
920 PIN_SLP(gpf2-0, INPUT, DOWN);
921 PIN_SLP(gpf2-1, INPUT, DOWN);
922 PIN_SLP(gpf2-2, INPUT, DOWN);
923 PIN_SLP(gpf2-3, INPUT, DOWN);
924 PIN_SLP(gpf2-4, INPUT, DOWN);
925 PIN_SLP(gpf2-5, INPUT, DOWN);
926 PIN_SLP(gpf2-6, INPUT, DOWN);
927 PIN_SLP(gpf2-7, INPUT, DOWN);
928
929 PIN_SLP(gpf3-0, INPUT, DOWN);
930 PIN_SLP(gpf3-1, INPUT, DOWN);
931 PIN_SLP(gpf3-2, INPUT, DOWN);
932 PIN_SLP(gpf3-3, INPUT, DOWN);
933 PIN_SLP(gpf3-4, PREV, NONE);
934 PIN_SLP(gpf3-5, OUT0, DOWN);
935
936 PIN_SLP(gpj0-0, INPUT, DOWN);
937 PIN_SLP(gpj0-1, INPUT, DOWN);
938 PIN_SLP(gpj0-2, INPUT, DOWN);
939 PIN_SLP(gpj0-3, OUT0, NONE);
940 PIN_SLP(gpj0-4, INPUT, DOWN);
941 PIN_SLP(gpj0-5, INPUT, DOWN);
942 PIN_SLP(gpj0-6, OUT0, NONE);
943 PIN_SLP(gpj0-7, OUT0, NONE);
944
945 PIN_SLP(gpj1-0, OUT0, NONE);
946 PIN_SLP(gpj1-1, INPUT, DOWN);
947 PIN_SLP(gpj1-2, PREV, NONE);
948 PIN_SLP(gpj1-3, INPUT, DOWN);
949 PIN_SLP(gpj1-4, INPUT, DOWN);
950 };
951 };
952
953 &pinctrl_1 {
954 pinctrl-names = "default";
955 pinctrl-0 = <&sleep1>;
956
957 bt_shutdown: bt-shutdown-pins {
958 samsung,pins = "gpl0-6";
959 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
960 };
961
962 bt_host_wakeup: bt-host-wakeup-pins {
963 samsung,pins = "gpx2-6";
964 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
965 };
966
967 bt_device_wakeup: bt-device-wakeup-pins {
968 samsung,pins = "gpx3-1";
969 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
970 };
971
972 backlight_reset: backlight-reset-pins {
973 samsung,pins = "gpm0-1";
974 samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>;
975 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
976 };
977
978 gpio_keys: gpio-keys-pins {
979 samsung,pins = "gpx1-2", "gpx2-2", "gpx2-4", "gpx2-7", "gpx3-3";
980 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
981 };
982
983 max77693_irq: max77693-irq-pins {
984 samsung,pins = "gpx1-5";
985 samsung,pin-function = <EXYNOS_PIN_FUNC_INPUT>;
986 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
987 samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
988 };
989
990 max77693_fuel_irq: max77693-fuel-irq-pins {
991 samsung,pins = "gpx2-3";
992 samsung,pin-function = <EXYNOS_PIN_FUNC_INPUT>;
993 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
994 samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
995 };
996
997 sdhci2_cd: sdhci2-cd-irq-pins {
998 samsung,pins = "gpx3-4";
999 samsung,pin-function = <EXYNOS_PIN_FUNC_INPUT>;
1000 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
1001 samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
1002 };
1003
1004 s5m8767_dvs: s5m8767-dvs-pins {
1005 samsung,pins = "gpm3-0", "gpm3-1", "gpm3-2";
1006 samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>;
1007 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
1008 samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
1009 };
1010
1011 s5m8767_irq: s5m8767-irq-pins {
1012 samsung,pins = "gpx0-7";
1013 samsung,pin-function = <EXYNOS_PIN_FUNC_EINT>;
1014 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
1015 samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
1016 };
1017
1018 sleep1: sleep-state {
1019 PIN_SLP(gpk0-0, PREV, NONE);
1020 PIN_SLP(gpk0-1, PREV, NONE);
1021 PIN_SLP(gpk0-2, PREV, NONE);
1022 PIN_SLP(gpk0-3, PREV, NONE);
1023 PIN_SLP(gpk0-4, PREV, NONE);
1024 PIN_SLP(gpk0-5, PREV, NONE);
1025 PIN_SLP(gpk0-6, PREV, NONE);
1026
1027 PIN_SLP(gpk1-0, INPUT, DOWN);
1028 PIN_SLP(gpk1-1, INPUT, DOWN);
1029 PIN_SLP(gpk1-2, INPUT, DOWN);
1030 PIN_SLP(gpk1-3, PREV, NONE);
1031 PIN_SLP(gpk1-4, PREV, NONE);
1032 PIN_SLP(gpk1-5, PREV, NONE);
1033 PIN_SLP(gpk1-6, PREV, NONE);
1034
1035 PIN_SLP(gpk2-0, INPUT, DOWN);
1036 PIN_SLP(gpk2-1, INPUT, DOWN);
1037 PIN_SLP(gpk2-2, INPUT, DOWN);
1038 PIN_SLP(gpk2-3, INPUT, DOWN);
1039 PIN_SLP(gpk2-4, INPUT, DOWN);
1040 PIN_SLP(gpk2-5, INPUT, DOWN);
1041 PIN_SLP(gpk2-6, INPUT, DOWN);
1042
1043 PIN_SLP(gpk3-0, OUT0, NONE);
1044 PIN_SLP(gpk3-1, INPUT, NONE);
1045 PIN_SLP(gpk3-2, INPUT, DOWN);
1046 PIN_SLP(gpk3-3, INPUT, NONE);
1047 PIN_SLP(gpk3-4, INPUT, NONE);
1048 PIN_SLP(gpk3-5, INPUT, NONE);
1049 PIN_SLP(gpk3-6, INPUT, NONE);
1050
1051 PIN_SLP(gpl0-0, INPUT, DOWN);
1052 PIN_SLP(gpl0-1, INPUT, NONE);
1053 PIN_SLP(gpl0-2, INPUT, NONE);
1054 PIN_SLP(gpl0-3, INPUT, DOWN);
1055 PIN_SLP(gpl0-4, INPUT, DOWN);
1056 PIN_SLP(gpl0-6, PREV, NONE);
1057
1058 PIN_SLP(gpl1-0, INPUT, DOWN);
1059 PIN_SLP(gpl1-1, OUT0, NONE);
1060 PIN_SLP(gpl2-0, INPUT, DOWN);
1061 PIN_SLP(gpl2-1, PREV, NONE);
1062 PIN_SLP(gpl2-2, PREV, NONE);
1063 PIN_SLP(gpl2-3, INPUT, DOWN);
1064 PIN_SLP(gpl2-4, INPUT, DOWN);
1065 PIN_SLP(gpl2-5, INPUT, DOWN);
1066 PIN_SLP(gpl2-6, INPUT, DOWN);
1067 PIN_SLP(gpl2-7, INPUT, DOWN);
1068
1069 PIN_SLP(gpm0-0, PREV, NONE);
1070 PIN_SLP(gpm0-1, OUT0, NONE);
1071 PIN_SLP(gpm0-2, INPUT, DOWN);
1072 PIN_SLP(gpm0-3, INPUT, DOWN);
1073 PIN_SLP(gpm0-4, INPUT, DOWN);
1074 PIN_SLP(gpm0-5, INPUT, DOWN);
1075 PIN_SLP(gpm0-6, INPUT, DOWN);
1076 PIN_SLP(gpm0-7, INPUT, DOWN);
1077
1078 PIN_SLP(gpm1-0, INPUT, DOWN);
1079 PIN_SLP(gpm1-1, INPUT, DOWN);
1080 PIN_SLP(gpm1-2, INPUT, NONE);
1081 PIN_SLP(gpm1-3, INPUT, NONE);
1082 PIN_SLP(gpm1-4, INPUT, NONE);
1083 PIN_SLP(gpm1-5, INPUT, NONE);
1084 PIN_SLP(gpm1-6, OUT0, NONE);
1085
1086 PIN_SLP(gpm2-0, INPUT, NONE);
1087 PIN_SLP(gpm2-1, INPUT, NONE);
1088 PIN_SLP(gpm2-2, OUT0, NONE);
1089 PIN_SLP(gpm2-3, INPUT, DOWN);
1090 PIN_SLP(gpm2-4, INPUT, DOWN);
1091
1092 PIN_SLP(gpm3-0, PREV, NONE);
1093 PIN_SLP(gpm3-1, PREV, NONE);
1094 PIN_SLP(gpm3-2, PREV, NONE);
1095 PIN_SLP(gpm3-3, INPUT, DOWN);
1096 PIN_SLP(gpm3-4, INPUT, DOWN);
1097 PIN_SLP(gpm3-5, PREV, NONE);
1098 PIN_SLP(gpm3-6, INPUT, DOWN);
1099 PIN_SLP(gpm3-7, OUT0, NONE);
1100
1101 PIN_SLP(gpm4-0, INPUT, DOWN);
1102 PIN_SLP(gpm4-1, INPUT, DOWN);
1103 PIN_SLP(gpm4-2, INPUT, DOWN);
1104 PIN_SLP(gpm4-3, INPUT, DOWN);
1105 PIN_SLP(gpm4-4, PREV, NONE);
1106 PIN_SLP(gpm4-5, INPUT, NONE);
1107 PIN_SLP(gpm4-6, INPUT, DOWN);
1108 PIN_SLP(gpm4-7, INPUT, DOWN);
1109
1110 PIN_SLP(gpy0-0, INPUT, DOWN);
1111 PIN_SLP(gpy0-1, INPUT, DOWN);
1112 PIN_SLP(gpy0-2, INPUT, NONE);
1113 PIN_SLP(gpy0-3, INPUT, NONE);
1114 PIN_SLP(gpy0-4, INPUT, DOWN);
1115 PIN_SLP(gpy0-5, INPUT, DOWN);
1116
1117 PIN_SLP(gpy1-0, INPUT, DOWN);
1118 PIN_SLP(gpy1-1, INPUT, DOWN);
1119 PIN_SLP(gpy1-2, INPUT, DOWN);
1120 PIN_SLP(gpy1-3, INPUT, DOWN);
1121
1122 PIN_SLP(gpy2-0, PREV, NONE);
1123 PIN_SLP(gpy2-1, INPUT, DOWN);
1124 PIN_SLP(gpy2-2, INPUT, NONE);
1125 PIN_SLP(gpy2-3, INPUT, NONE);
1126 PIN_SLP(gpy2-4, INPUT, NONE);
1127 PIN_SLP(gpy2-5, INPUT, NONE);
1128
1129 PIN_SLP(gpy3-0, INPUT, DOWN);
1130 PIN_SLP(gpy3-1, INPUT, DOWN);
1131 PIN_SLP(gpy3-2, INPUT, DOWN);
1132 PIN_SLP(gpy3-3, INPUT, DOWN);
1133 PIN_SLP(gpy3-4, INPUT, DOWN);
1134 PIN_SLP(gpy3-5, INPUT, DOWN);
1135 PIN_SLP(gpy3-6, INPUT, DOWN);
1136 PIN_SLP(gpy3-7, INPUT, DOWN);
1137
1138 PIN_SLP(gpy4-0, INPUT, DOWN);
1139 PIN_SLP(gpy4-1, INPUT, DOWN);
1140 PIN_SLP(gpy4-2, INPUT, DOWN);
1141 PIN_SLP(gpy4-3, INPUT, DOWN);
1142 PIN_SLP(gpy4-4, INPUT, DOWN);
1143 PIN_SLP(gpy4-5, INPUT, DOWN);
1144 PIN_SLP(gpy4-6, INPUT, DOWN);
1145 PIN_SLP(gpy4-7, INPUT, DOWN);
1146
1147 PIN_SLP(gpy5-0, INPUT, DOWN);
1148 PIN_SLP(gpy5-1, INPUT, DOWN);
1149 PIN_SLP(gpy5-2, INPUT, DOWN);
1150 PIN_SLP(gpy5-3, INPUT, DOWN);
1151 PIN_SLP(gpy5-4, INPUT, DOWN);
1152 PIN_SLP(gpy5-5, INPUT, DOWN);
1153 PIN_SLP(gpy5-6, INPUT, DOWN);
1154 PIN_SLP(gpy5-7, INPUT, DOWN);
1155
1156 PIN_SLP(gpy6-0, INPUT, DOWN);
1157 PIN_SLP(gpy6-1, INPUT, DOWN);
1158 PIN_SLP(gpy6-2, INPUT, DOWN);
1159 PIN_SLP(gpy6-3, INPUT, DOWN);
1160 PIN_SLP(gpy6-4, INPUT, DOWN);
1161 PIN_SLP(gpy6-5, INPUT, DOWN);
1162 PIN_SLP(gpy6-6, INPUT, DOWN);
1163 PIN_SLP(gpy6-7, INPUT, DOWN);
1164 };
1165 };
1166
1167 &pinctrl_2 {
1168 pinctrl-names = "default";
1169 pinctrl-0 = <&sleep2>;
1170
1171 sleep2: sleep-state {
1172 PIN_SLP(gpz-0, INPUT, DOWN);
1173 PIN_SLP(gpz-1, INPUT, DOWN);
1174 PIN_SLP(gpz-2, INPUT, DOWN);
1175 PIN_SLP(gpz-3, INPUT, DOWN);
1176 PIN_SLP(gpz-4, INPUT, DOWN);
1177 PIN_SLP(gpz-5, INPUT, DOWN);
1178 PIN_SLP(gpz-6, INPUT, DOWN);
1179 };
1180 };
1181
1182 &pinctrl_3 {
1183 pinctrl-names = "default";
1184 pinctrl-0 = <&sleep3>;
1185
1186 sleep3: sleep-state {
1187 PIN_SLP(gpv0-0, INPUT, DOWN);
1188 PIN_SLP(gpv0-1, INPUT, DOWN);
1189 PIN_SLP(gpv0-2, INPUT, DOWN);
1190 PIN_SLP(gpv0-3, INPUT, DOWN);
1191 PIN_SLP(gpv0-4, INPUT, DOWN);
1192 PIN_SLP(gpv0-5, INPUT, DOWN);
1193 PIN_SLP(gpv0-6, INPUT, DOWN);
1194 PIN_SLP(gpv0-7, INPUT, DOWN);
1195
1196 PIN_SLP(gpv1-0, INPUT, DOWN);
1197 PIN_SLP(gpv1-1, INPUT, DOWN);
1198 PIN_SLP(gpv1-2, INPUT, DOWN);
1199 PIN_SLP(gpv1-3, INPUT, DOWN);
1200 PIN_SLP(gpv1-4, INPUT, DOWN);
1201 PIN_SLP(gpv1-5, INPUT, DOWN);
1202 PIN_SLP(gpv1-6, INPUT, DOWN);
1203 PIN_SLP(gpv1-7, INPUT, DOWN);
1204
1205 PIN_SLP(gpv2-0, INPUT, DOWN);
1206 PIN_SLP(gpv2-1, INPUT, DOWN);
1207 PIN_SLP(gpv2-2, INPUT, DOWN);
1208 PIN_SLP(gpv2-3, INPUT, DOWN);
1209 PIN_SLP(gpv2-4, INPUT, DOWN);
1210 PIN_SLP(gpv2-5, INPUT, DOWN);
1211 PIN_SLP(gpv2-6, INPUT, DOWN);
1212 PIN_SLP(gpv2-7, INPUT, DOWN);
1213
1214 PIN_SLP(gpv3-0, INPUT, DOWN);
1215 PIN_SLP(gpv3-1, INPUT, DOWN);
1216 PIN_SLP(gpv3-2, INPUT, DOWN);
1217 PIN_SLP(gpv3-3, INPUT, DOWN);
1218 PIN_SLP(gpv3-4, INPUT, DOWN);
1219 PIN_SLP(gpv3-5, INPUT, DOWN);
1220 PIN_SLP(gpv3-6, INPUT, DOWN);
1221 PIN_SLP(gpv3-7, INPUT, DOWN);
1222
1223 PIN_SLP(gpv4-0, INPUT, DOWN);
1224 PIN_SLP(gpv4-1, INPUT, DOWN);
1225 };
1226 };
1227
1228 &pmu_system_controller {
1229 assigned-clocks = <&pmu_system_controller 0>;
1230 assigned-clock-parents = <&clock CLK_XUSBXTI>;
1231 };
1232
1233 &pwm {
1234 pinctrl-0 = <&pwm1_out>;
1235 pinctrl-names = "default";
1236 samsung,pwm-outputs = <1>;
1237 status = "okay";
1238 };
1239
1240 /*
1241 * The internal RTC does not work; instead, the RTC provided by the
1242 * S5M8766 PMIC is used. Disable the RTC to make sure the working
1243 * one gets used.
1244 *
1245 * We add this node to avoid DTB check warnings, as the Exynos4 RTC
1246 * requires two clocks, and only one is set up by default.
1247 */
1248 &rtc {
1249 clocks = <&clock CLK_RTC>, <&s5m8767_osc S2MPS11_CLK_AP>;
1250 clock-names = "rtc", "rtc_src";
1251 status = "disabled";
1252 };
1253
1254 &sdhci_2 {
1255 bus-width = <4>;
1256 cd-gpios = <&gpx3 4 GPIO_ACTIVE_LOW>;
1257 pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_bus4 &sdhci2_cd>;
1258 pinctrl-names = "default";
1259 vmmc-supply = <&ldo23_reg>;
1260 status = "okay";
1261 };
1262
1263 &sdhci_3 {
1264 #address-cells = <1>;
1265 #size-cells = <0>;
1266 non-removable;
1267 bus-width = <4>;
1268
1269 mmc-pwrseq = <&wlan_pwrseq>;
1270 pinctrl-names = "default";
1271 pinctrl-0 = <&sd3_clk &sd3_cmd &sd3_bus4>;
1272 status = "okay";
1273
1274 brcmf: wifi@1 {
1275 compatible = "brcm,bcm4334-fmac", "brcm,bcm4329-fmac";
1276 reg = <1>;
1277
1278 interrupt-parent = <&gpx2>;
1279 interrupts = <5 IRQ_TYPE_LEVEL_HIGH>;
1280 interrupt-names = "host-wake";
1281 };
1282 };
1283
1284 &serial_0 {
1285 pinctrl-0 = <&uart0_data &uart0_fctl>;
1286 pinctrl-names = "default";
1287 status = "okay";
1288
1289 bluetooth {
1290 compatible = "brcm,bcm4330-bt"; /* BCM4334B0 */
1291 pinctrl-0 = <&bt_shutdown &bt_device_wakeup &bt_host_wakeup>;
1292 pinctrl-names = "default";
1293 max-speed = <3000000>;
1294 shutdown-gpios = <&gpl0 6 GPIO_ACTIVE_HIGH>;
1295 device-wakeup-gpios = <&gpx3 1 GPIO_ACTIVE_HIGH>;
1296 host-wakeup-gpios = <&gpx2 6 GPIO_ACTIVE_HIGH>;
1297 clocks = <&s5m8767_osc S2MPS11_CLK_BT>;
1298 };
1299 };
1300
1301 &serial_1 {
1302 status = "okay";
1303 };
1304
1305 &serial_2 {
1306 status = "okay";
1307 };
1308
1309 &serial_3 {
1310 status = "okay";
1311 };
1312
1313 &tmu {
1314 vtmu-supply = <&ldo10_reg>;
1315 status = "okay";
1316 };
Linux® is a registered trademark of Linus Torvalds in the United States and other countries.
TOMOYO® is a registered trademark of NTT DATA CORPORATION.