tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1// SPDX-License-Identifier: GPL-2.0
2/*
3 * Samsung's Exynos4412 based Trats 2 board device tree source
4 *
5 * Copyright (c) 2013 Samsung Electronics Co., Ltd.
6 * http://www.samsung.com
7 *
8 * Device tree source file for Samsung's Trats 2 board which is based on
9 * Samsung's Exynos4412 SoC.
10 */
11
12/dts-v1/;
13#include "exynos4412.dtsi"
14#include "exynos4412-ppmu-common.dtsi"
15#include <dt-bindings/gpio/gpio.h>
16#include <dt-bindings/interrupt-controller/irq.h>
17#include <dt-bindings/clock/maxim,max77686.h>
18#include <dt-bindings/pinctrl/samsung.h>
19
20/ {
21 compatible = "samsung,midas", "samsung,exynos4412", "samsung,exynos4";
22
23 aliases {
24 i2c11 = &i2c_max77693;
25 i2c12 = &i2c_max77693_fuel;
26 };
27
28 chosen {
29 stdout-path = &serial_2;
30 };
31
32 firmware@204f000 {
33 compatible = "samsung,secure-firmware";
34 reg = <0x0204F000 0x1000>;
35 };
36
37 fixed-rate-clocks {
38 xxti {
39 compatible = "samsung,clock-xxti", "fixed-clock";
40 clock-frequency = <0>;
41 };
42
43 xusbxti {
44 compatible = "samsung,clock-xusbxti", "fixed-clock";
45 clock-frequency = <24000000>;
46 };
47 };
48
49 regulators {
50 compatible = "simple-bus";
51 #address-cells = <1>;
52 #size-cells = <0>;
53
54 cam_io_reg: voltage-regulator-1 {
55 compatible = "regulator-fixed";
56 regulator-name = "CAM_SENSOR_A";
57 regulator-min-microvolt = <2800000>;
58 regulator-max-microvolt = <2800000>;
59 enable-active-high;
60 status = "disabled";
61 };
62
63 cam_af_reg: voltage-regulator-3 {
64 compatible = "regulator-fixed";
65 regulator-name = "CAM_AF";
66 regulator-min-microvolt = <2800000>;
67 regulator-max-microvolt = <2800000>;
68 enable-active-high;
69 status = "disabled";
70 };
71
72 vsil12: voltage-regulator-6 {
73 compatible = "regulator-fixed";
74 regulator-name = "VSIL_1.2V";
75 regulator-min-microvolt = <1200000>;
76 regulator-max-microvolt = <1200000>;
77 gpio = <&gpl0 4 GPIO_ACTIVE_HIGH>;
78 enable-active-high;
79 vin-supply = <&buck7_reg>;
80 };
81
82 vcc33mhl: voltage-regulator-7 {
83 compatible = "regulator-fixed";
84 regulator-name = "VCC_3.3_MHL";
85 regulator-min-microvolt = <3300000>;
86 regulator-max-microvolt = <3300000>;
87 gpio = <&gpl0 4 GPIO_ACTIVE_HIGH>;
88 enable-active-high;
89 };
90
91 vcc18mhl: voltage-regulator-8 {
92 compatible = "regulator-fixed";
93 regulator-name = "VCC_1.8_MHL";
94 regulator-min-microvolt = <1800000>;
95 regulator-max-microvolt = <1800000>;
96 gpio = <&gpl0 4 GPIO_ACTIVE_HIGH>;
97 enable-active-high;
98 };
99 };
100
101 gpio-keys {
102 compatible = "gpio-keys";
103
104 key-down {
105 gpios = <&gpx3 3 GPIO_ACTIVE_LOW>;
106 linux,code = <114>;
107 label = "volume down";
108 debounce-interval = <10>;
109 };
110
111 key-up {
112 gpios = <&gpx2 2 GPIO_ACTIVE_LOW>;
113 linux,code = <115>;
114 label = "volume up";
115 debounce-interval = <10>;
116 };
117
118 key-power {
119 gpios = <&gpx2 7 GPIO_ACTIVE_LOW>;
120 linux,code = <116>;
121 label = "power";
122 debounce-interval = <10>;
123 wakeup-source;
124 };
125
126 key-ok {
127 gpios = <&gpx0 1 GPIO_ACTIVE_LOW>;
128 linux,code = <139>;
129 label = "ok";
130 debounce-interval = <10>;
131 wakeup-source;
132 };
133 };
134
135 i2c_max77693: i2c-gpio-1 {
136 compatible = "i2c-gpio";
137 gpios = <&gpm2 0 GPIO_ACTIVE_HIGH>, <&gpm2 1 GPIO_ACTIVE_HIGH>;
138 i2c-gpio,delay-us = <2>;
139 #address-cells = <1>;
140 #size-cells = <0>;
141 status = "okay";
142
143 max77693@66 {
144 compatible = "maxim,max77693";
145 interrupt-parent = <&gpx1>;
146 interrupts = <5 IRQ_TYPE_EDGE_FALLING>;
147 reg = <0x66>;
148
149 regulators {
150 esafeout1_reg: ESAFEOUT1 {
151 regulator-name = "ESAFEOUT1";
152 };
153 esafeout2_reg: ESAFEOUT2 {
154 regulator-name = "ESAFEOUT2";
155 };
156 charger_reg: CHARGER {
157 regulator-name = "CHARGER";
158 regulator-min-microamp = <60000>;
159 regulator-max-microamp = <2580000>;
160 };
161 };
162
163 max77693_haptic {
164 compatible = "maxim,max77693-haptic";
165 haptic-supply = <&ldo26_reg>;
166 pwms = <&pwm 0 38022 0>;
167 };
168
169 charger {
170 compatible = "maxim,max77693-charger";
171
172 maxim,constant-microvolt = <4350000>;
173 maxim,min-system-microvolt = <3600000>;
174 maxim,thermal-regulation-celsius = <100>;
175 maxim,battery-overcurrent-microamp = <3500000>;
176 maxim,charge-input-threshold-microvolt = <4300000>;
177 };
178 };
179 };
180
181 i2c_max77693_fuel: i2c-gpio-3 {
182 compatible = "i2c-gpio";
183 gpios = <&gpf1 5 GPIO_ACTIVE_HIGH>, <&gpf1 4 GPIO_ACTIVE_HIGH>;
184 i2c-gpio,delay-us = <2>;
185 #address-cells = <1>;
186 #size-cells = <0>;
187 status = "okay";
188
189 max77693-fuel-gauge@36 {
190 compatible = "maxim,max17047";
191 interrupt-parent = <&gpx2>;
192 interrupts = <3 IRQ_TYPE_EDGE_FALLING>;
193 reg = <0x36>;
194
195 maxim,over-heat-temp = <700>;
196 maxim,over-volt = <4500>;
197 };
198 };
199
200 i2c-mhl {
201 compatible = "i2c-gpio";
202 gpios = <&gpf0 4 GPIO_ACTIVE_HIGH>, <&gpf0 6 GPIO_ACTIVE_HIGH>;
203 i2c-gpio,delay-us = <100>;
204 #address-cells = <1>;
205 #size-cells = <0>;
206
207 pinctrl-0 = <&i2c_mhl_bus>;
208 pinctrl-names = "default";
209 status = "okay";
210
211 sii9234: hdmi-bridge@39 {
212 compatible = "sil,sii9234";
213 avcc33-supply = <&vcc33mhl>;
214 iovcc18-supply = <&vcc18mhl>;
215 avcc12-supply = <&vsil12>;
216 cvcc12-supply = <&vsil12>;
217 reset-gpios = <&gpf3 4 GPIO_ACTIVE_LOW>;
218 interrupt-parent = <&gpf3>;
219 interrupts = <5 IRQ_TYPE_LEVEL_HIGH>;
220 reg = <0x39>;
221
222 port {
223 mhl_to_hdmi: endpoint {
224 remote-endpoint = <&hdmi_to_mhl>;
225 };
226 };
227 };
228 };
229
230 wlan_pwrseq: sdhci3-pwrseq {
231 compatible = "mmc-pwrseq-simple";
232 reset-gpios = <&gpj0 0 GPIO_ACTIVE_LOW>;
233 clocks = <&max77686 MAX77686_CLK_PMIC>;
234 clock-names = "ext_clock";
235 };
236
237 sound {
238 compatible = "samsung,trats2-audio";
239 samsung,i2s-controller = <&i2s0>;
240 samsung,model = "Trats2";
241 samsung,audio-codec = <&wm1811>;
242 samsung,audio-routing =
243 "SPK", "SPKOUTLN",
244 "SPK", "SPKOUTLP",
245 "SPK", "SPKOUTRN",
246 "SPK", "SPKOUTRP";
247 };
248
249 thermistor-ap {
250 compatible = "murata,ncp15wb473";
251 pullup-uv = <1800000>; /* VCC_1.8V_AP */
252 pullup-ohm = <100000>; /* 100K */
253 pulldown-ohm = <100000>; /* 100K */
254 io-channels = <&adc 1>; /* AP temperature */
255 };
256
257 thermistor-battery {
258 compatible = "murata,ncp15wb473";
259 pullup-uv = <1800000>; /* VCC_1.8V_AP */
260 pullup-ohm = <100000>; /* 100K */
261 pulldown-ohm = <100000>; /* 100K */
262 io-channels = <&adc 2>; /* Battery temperature */
263 };
264
265 thermal-zones {
266 cpu_thermal: cpu-thermal {
267 cooling-maps {
268 map0 {
269 /* Corresponds to 800MHz at freq_table */
270 cooling-device = <&cpu0 7 7>;
271 };
272 map1 {
273 /* Corresponds to 200MHz at freq_table */
274 cooling-device = <&cpu0 13 13>;
275 };
276 };
277 };
278 };
279};
280
281&adc {
282 vdd-supply = <&ldo3_reg>;
283 status = "okay";
284};
285
286&bus_dmc {
287 devfreq-events = <&ppmu_dmc0_3>, <&ppmu_dmc1_3>;
288 vdd-supply = <&buck1_reg>;
289 status = "okay";
290};
291
292&bus_acp {
293 devfreq = <&bus_dmc>;
294 status = "okay";
295};
296
297&bus_c2c {
298 devfreq = <&bus_dmc>;
299 status = "okay";
300};
301
302&bus_leftbus {
303 devfreq-events = <&ppmu_leftbus_3>, <&ppmu_rightbus_3>;
304 vdd-supply = <&buck3_reg>;
305 status = "okay";
306};
307
308&bus_rightbus {
309 devfreq = <&bus_leftbus>;
310 status = "okay";
311};
312
313&bus_display {
314 devfreq = <&bus_leftbus>;
315 status = "okay";
316};
317
318&bus_fsys {
319 devfreq = <&bus_leftbus>;
320 status = "okay";
321};
322
323&bus_peri {
324 devfreq = <&bus_leftbus>;
325 status = "okay";
326};
327
328&bus_mfc {
329 devfreq = <&bus_leftbus>;
330 status = "okay";
331};
332
333&camera {
334 pinctrl-0 = <&cam_port_a_clk_active &cam_port_b_clk_active>;
335 pinctrl-names = "default";
336 status = "okay";
337 assigned-clocks = <&clock CLK_MOUT_CAM0>,
338 <&clock CLK_MOUT_CAM1>;
339 assigned-clock-parents = <&clock CLK_XUSBXTI>,
340 <&clock CLK_XUSBXTI>;
341};
342
343&cpu0 {
344 cpu0-supply = <&buck2_reg>;
345};
346
347&csis_0 {
348 status = "okay";
349 vddcore-supply = <&ldo8_reg>;
350 vddio-supply = <&ldo10_reg>;
351 assigned-clocks = <&clock CLK_MOUT_CSIS0>,
352 <&clock CLK_SCLK_CSIS0>;
353 assigned-clock-parents = <&clock CLK_MOUT_MPLL_USER_T>;
354 assigned-clock-rates = <0>, <176000000>;
355
356 /* Camera C (3) MIPI CSI-2 (CSIS0) */
357 port@3 {
358 reg = <3>;
359 csis0_ep: endpoint {
360 remote-endpoint = <&s5c73m3_ep>;
361 data-lanes = <1 2 3 4>;
362 samsung,csis-hs-settle = <12>;
363 };
364 };
365};
366
367&csis_1 {
368 status = "okay";
369 vddcore-supply = <&ldo8_reg>;
370 vddio-supply = <&ldo10_reg>;
371 assigned-clocks = <&clock CLK_MOUT_CSIS1>,
372 <&clock CLK_SCLK_CSIS1>;
373 assigned-clock-parents = <&clock CLK_MOUT_MPLL_USER_T>;
374 assigned-clock-rates = <0>, <176000000>;
375
376 /* Camera D (4) MIPI CSI-2 (CSIS1) */
377 port@4 {
378 reg = <4>;
379 csis1_ep: endpoint {
380 remote-endpoint = <&is_s5k6a3_ep>;
381 data-lanes = <1>;
382 samsung,csis-hs-settle = <18>;
383 samsung,csis-wclk;
384 };
385 };
386};
387
388&dsi_0 {
389 vddcore-supply = <&ldo8_reg>;
390 vddio-supply = <&ldo10_reg>;
391 samsung,burst-clock-frequency = <500000000>;
392 samsung,esc-clock-frequency = <20000000>;
393 samsung,pll-clock-frequency = <24000000>;
394};
395
396&exynos_usbphy {
397 vbus-supply = <&esafeout1_reg>;
398 status = "okay";
399};
400
401&fimc_0 {
402 status = "okay";
403 assigned-clocks = <&clock CLK_MOUT_FIMC0>,
404 <&clock CLK_SCLK_FIMC0>;
405 assigned-clock-parents = <&clock CLK_MOUT_MPLL_USER_T>;
406 assigned-clock-rates = <0>, <176000000>;
407};
408
409&fimc_1 {
410 status = "okay";
411 assigned-clocks = <&clock CLK_MOUT_FIMC1>,
412 <&clock CLK_SCLK_FIMC1>;
413 assigned-clock-parents = <&clock CLK_MOUT_MPLL_USER_T>;
414 assigned-clock-rates = <0>, <176000000>;
415};
416
417&fimc_2 {
418 status = "okay";
419 assigned-clocks = <&clock CLK_MOUT_FIMC2>,
420 <&clock CLK_SCLK_FIMC2>;
421 assigned-clock-parents = <&clock CLK_MOUT_MPLL_USER_T>;
422 assigned-clock-rates = <0>, <176000000>;
423};
424
425&fimc_3 {
426 status = "okay";
427 assigned-clocks = <&clock CLK_MOUT_FIMC3>,
428 <&clock CLK_SCLK_FIMC3>;
429 assigned-clock-parents = <&clock CLK_MOUT_MPLL_USER_T>;
430 assigned-clock-rates = <0>, <176000000>;
431};
432
433&fimc_is {
434 pinctrl-0 = <&fimc_is_uart>;
435 pinctrl-names = "default";
436 status = "okay";
437
438 };
439
440&fimc_lite_0 {
441 status = "okay";
442};
443
444&fimc_lite_1 {
445 status = "okay";
446};
447
448&fimd {
449 status = "okay";
450};
451
452&hdmi {
453 hpd-gpios = <&gpx3 7 GPIO_ACTIVE_HIGH>;
454 pinctrl-names = "default";
455 pinctrl-0 = <&hdmi_hpd>;
456 vdd-supply = <&ldo3_reg>;
457 vdd_osc-supply = <&ldo4_reg>;
458 vdd_pll-supply = <&ldo3_reg>;
459 ddc = <&i2c_5>;
460 status = "okay";
461
462 ports {
463 #address-cells = <1>;
464 #size-cells = <0>;
465
466 port@1 {
467 reg = <1>;
468 hdmi_to_mhl: endpoint {
469 remote-endpoint = <&mhl_to_hdmi>;
470 };
471 };
472 };
473};
474
475&hsotg {
476 vusb_d-supply = <&ldo15_reg>;
477 vusb_a-supply = <&ldo12_reg>;
478 dr_mode = "peripheral";
479 status = "okay";
480};
481
482&i2c_0 {
483 samsung,i2c-sda-delay = <100>;
484 samsung,i2c-slave-addr = <0x10>;
485 samsung,i2c-max-bus-freq = <400000>;
486 pinctrl-0 = <&i2c0_bus>;
487 pinctrl-names = "default";
488 status = "okay";
489
490 s5c73m3: s5c73m3@3c {
491 compatible = "samsung,s5c73m3";
492 reg = <0x3c>;
493 xshutdown-gpios = <&gpf1 3 GPIO_ACTIVE_LOW>; /* ISP_RESET */
494 vdd-int-supply = <&buck9_reg>;
495 vddio-cis-supply = <&ldo9_reg>;
496 vddio-host-supply = <&ldo18_reg>;
497 vdd-af-supply = <&cam_af_reg>;
498 vdd-reg-supply = <&cam_io_reg>;
499 clock-frequency = <24000000>;
500 /* CAM_A_CLKOUT */
501 clocks = <&camera 0>;
502 clock-names = "cis_extclk";
503 status = "disabled";
504 port {
505 s5c73m3_ep: endpoint {
506 remote-endpoint = <&csis0_ep>;
507 data-lanes = <1 2 3 4>;
508 };
509 };
510 };
511};
512
513&i2c1_isp {
514 pinctrl-0 = <&fimc_is_i2c1>;
515 pinctrl-names = "default";
516
517 s5k6a3@10 {
518 compatible = "samsung,s5k6a3";
519 reg = <0x10>;
520 svdda-supply = <&cam_io_reg>;
521 svddio-supply = <&ldo19_reg>;
522 afvdd-supply = <&ldo19_reg>;
523 clock-frequency = <24000000>;
524 /* CAM_B_CLKOUT */
525 clocks = <&camera 1>;
526 clock-names = "extclk";
527 samsung,camclk-out = <1>;
528 gpios = <&gpm1 6 GPIO_ACTIVE_HIGH>;
529
530 port {
531 is_s5k6a3_ep: endpoint {
532 remote-endpoint = <&csis1_ep>;
533 data-lanes = <1>;
534 };
535 };
536 };
537};
538
539&i2c_3 {
540 samsung,i2c-sda-delay = <100>;
541 samsung,i2c-slave-addr = <0x10>;
542 samsung,i2c-max-bus-freq = <400000>;
543 pinctrl-0 = <&i2c3_bus>;
544 pinctrl-names = "default";
545 status = "okay";
546};
547
548&i2c_4 {
549 samsung,i2c-sda-delay = <100>;
550 samsung,i2c-slave-addr = <0x10>;
551 samsung,i2c-max-bus-freq = <100000>;
552 pinctrl-0 = <&i2c4_bus>;
553 pinctrl-names = "default";
554 status = "okay";
555
556 wm1811: wm1811@1a {
557 compatible = "wlf,wm1811";
558 reg = <0x1a>;
559 clocks = <&pmu_system_controller 0>;
560 clock-names = "MCLK1";
561 DCVDD-supply = <&ldo3_reg>;
562 DBVDD1-supply = <&ldo3_reg>;
563 wlf,ldo1ena = <&gpj0 4 0>;
564 };
565};
566
567&i2c_5 {
568 status = "okay";
569};
570
571&i2c_7 {
572 samsung,i2c-sda-delay = <100>;
573 samsung,i2c-slave-addr = <0x10>;
574 samsung,i2c-max-bus-freq = <100000>;
575 pinctrl-0 = <&i2c7_bus>;
576 pinctrl-names = "default";
577 status = "okay";
578
579 max77686: max77686_pmic@9 {
580 compatible = "maxim,max77686";
581 interrupt-parent = <&gpx0>;
582 interrupts = <7 IRQ_TYPE_NONE>;
583 reg = <0x09>;
584 #clock-cells = <1>;
585
586 voltage-regulators {
587 ldo1_reg: LDO1 {
588 regulator-name = "VALIVE_1.0V_AP";
589 regulator-min-microvolt = <1000000>;
590 regulator-max-microvolt = <1000000>;
591 regulator-always-on;
592 };
593
594 ldo2_reg: LDO2 {
595 regulator-name = "VM1M2_1.2V_AP";
596 regulator-min-microvolt = <1200000>;
597 regulator-max-microvolt = <1200000>;
598 regulator-always-on;
599 regulator-state-mem {
600 regulator-on-in-suspend;
601 };
602 };
603
604 ldo3_reg: LDO3 {
605 regulator-name = "VCC_1.8V_AP";
606 regulator-min-microvolt = <1800000>;
607 regulator-max-microvolt = <1800000>;
608 regulator-always-on;
609 };
610
611 ldo4_reg: LDO4 {
612 regulator-name = "VCC_2.8V_AP";
613 regulator-min-microvolt = <2800000>;
614 regulator-max-microvolt = <2800000>;
615 regulator-always-on;
616 };
617
618 ldo5_reg: LDO5 {
619 regulator-name = "VCC_1.8V_IO";
620 regulator-min-microvolt = <1800000>;
621 regulator-max-microvolt = <1800000>;
622 regulator-always-on;
623 };
624
625 ldo6_reg: LDO6 {
626 regulator-name = "VMPLL_1.0V_AP";
627 regulator-min-microvolt = <1000000>;
628 regulator-max-microvolt = <1000000>;
629 regulator-always-on;
630 regulator-state-mem {
631 regulator-on-in-suspend;
632 };
633 };
634
635 ldo7_reg: LDO7 {
636 regulator-name = "VPLL_1.0V_AP";
637 regulator-min-microvolt = <1000000>;
638 regulator-max-microvolt = <1000000>;
639 regulator-always-on;
640 regulator-state-mem {
641 regulator-on-in-suspend;
642 };
643 };
644
645 ldo8_reg: LDO8 {
646 regulator-name = "VMIPI_1.0V";
647 regulator-min-microvolt = <1000000>;
648 regulator-max-microvolt = <1000000>;
649 regulator-state-mem {
650 regulator-off-in-suspend;
651 };
652 };
653
654 ldo9_reg: LDO9 {
655 regulator-name = "CAM_ISP_MIPI_1.2V";
656 regulator-min-microvolt = <1200000>;
657 regulator-max-microvolt = <1200000>;
658 };
659
660 ldo10_reg: LDO10 {
661 regulator-name = "VMIPI_1.8V";
662 regulator-min-microvolt = <1800000>;
663 regulator-max-microvolt = <1800000>;
664 regulator-state-mem {
665 regulator-off-in-suspend;
666 };
667 };
668
669 ldo11_reg: LDO11 {
670 regulator-name = "VABB1_1.95V";
671 regulator-min-microvolt = <1950000>;
672 regulator-max-microvolt = <1950000>;
673 regulator-always-on;
674 regulator-state-mem {
675 regulator-off-in-suspend;
676 };
677 };
678
679 ldo12_reg: LDO12 {
680 regulator-name = "VUOTG_3.0V";
681 regulator-min-microvolt = <3000000>;
682 regulator-max-microvolt = <3000000>;
683 regulator-state-mem {
684 regulator-off-in-suspend;
685 };
686 };
687
688 ldo13_reg: LDO13 {
689 regulator-name = "NFC_AVDD_1.8V";
690 regulator-min-microvolt = <1800000>;
691 regulator-max-microvolt = <1800000>;
692 };
693
694 ldo14_reg: LDO14 {
695 regulator-name = "VABB2_1.95V";
696 regulator-min-microvolt = <1950000>;
697 regulator-max-microvolt = <1950000>;
698 regulator-always-on;
699 regulator-state-mem {
700 regulator-off-in-suspend;
701 };
702 };
703
704 ldo15_reg: LDO15 {
705 regulator-name = "VHSIC_1.0V";
706 regulator-min-microvolt = <1000000>;
707 regulator-max-microvolt = <1000000>;
708 regulator-state-mem {
709 regulator-on-in-suspend;
710 };
711 };
712
713 ldo16_reg: LDO16 {
714 regulator-name = "VHSIC_1.8V";
715 regulator-min-microvolt = <1800000>;
716 regulator-max-microvolt = <1800000>;
717 regulator-state-mem {
718 regulator-on-in-suspend;
719 };
720 };
721
722 ldo17_reg: LDO17 {
723 regulator-name = "CAM_SENSOR_CORE_1.2V";
724 regulator-min-microvolt = <1200000>;
725 regulator-max-microvolt = <1200000>;
726 };
727
728 ldo18_reg: LDO18 {
729 regulator-name = "CAM_ISP_SEN_IO_1.8V";
730 regulator-min-microvolt = <1800000>;
731 regulator-max-microvolt = <1800000>;
732 };
733
734 ldo19_reg: LDO19 {
735 regulator-name = "VT_CAM_1.8V";
736 regulator-min-microvolt = <1800000>;
737 regulator-max-microvolt = <1800000>;
738 };
739
740 ldo20_reg: LDO20 {
741 regulator-name = "VDDQ_PRE_1.8V";
742 regulator-min-microvolt = <1800000>;
743 regulator-max-microvolt = <1800000>;
744 };
745
746 ldo21_reg: LDO21 {
747 regulator-name = "VTF_2.8V";
748 regulator-min-microvolt = <2800000>;
749 regulator-max-microvolt = <2800000>;
750 maxim,ena-gpios = <&gpy2 0 GPIO_ACTIVE_HIGH>;
751 };
752
753 ldo22_reg: LDO22 {
754 regulator-name = "VMEM_VDD_2.8V";
755 regulator-min-microvolt = <2800000>;
756 regulator-max-microvolt = <2800000>;
757 maxim,ena-gpios = <&gpk0 2 GPIO_ACTIVE_HIGH>;
758 };
759
760 ldo23_reg: LDO23 {
761 regulator-name = "TSP_AVDD_3.3V";
762 regulator-min-microvolt = <3300000>;
763 regulator-max-microvolt = <3300000>;
764 };
765
766 ldo24_reg: LDO24 {
767 regulator-name = "TSP_VDD_1.8V";
768 regulator-min-microvolt = <1800000>;
769 regulator-max-microvolt = <1800000>;
770 };
771
772 ldo25_reg: LDO25 {
773 regulator-name = "LDO25";
774 };
775
776 ldo26_reg: LDO26 {
777 regulator-name = "MOTOR_VCC_3.0V";
778 regulator-min-microvolt = <3000000>;
779 regulator-max-microvolt = <3000000>;
780 };
781
782 buck1_reg: BUCK1 {
783 regulator-name = "vdd_mif";
784 regulator-min-microvolt = <850000>;
785 regulator-max-microvolt = <1100000>;
786 regulator-always-on;
787 regulator-boot-on;
788 regulator-state-mem {
789 regulator-off-in-suspend;
790 };
791 };
792
793 buck2_reg: BUCK2 {
794 regulator-name = "vdd_arm";
795 regulator-min-microvolt = <850000>;
796 regulator-max-microvolt = <1500000>;
797 regulator-always-on;
798 regulator-boot-on;
799 regulator-state-mem {
800 regulator-on-in-suspend;
801 };
802 };
803
804 buck3_reg: BUCK3 {
805 regulator-name = "vdd_int";
806 regulator-min-microvolt = <850000>;
807 regulator-max-microvolt = <1150000>;
808 regulator-always-on;
809 regulator-boot-on;
810 regulator-state-mem {
811 regulator-off-in-suspend;
812 };
813 };
814
815 buck4_reg: BUCK4 {
816 regulator-name = "vdd_g3d";
817 regulator-min-microvolt = <850000>;
818 regulator-max-microvolt = <1150000>;
819 regulator-boot-on;
820 regulator-state-mem {
821 regulator-off-in-suspend;
822 };
823 };
824
825 buck5_reg: BUCK5 {
826 regulator-name = "VMEM_1.2V_AP";
827 regulator-min-microvolt = <1200000>;
828 regulator-max-microvolt = <1200000>;
829 regulator-always-on;
830 };
831
832 buck6_reg: BUCK6 {
833 regulator-name = "VCC_SUB_1.35V";
834 regulator-min-microvolt = <1350000>;
835 regulator-max-microvolt = <1350000>;
836 regulator-always-on;
837 };
838
839 buck7_reg: BUCK7 {
840 regulator-name = "VCC_SUB_2.0V";
841 regulator-min-microvolt = <2000000>;
842 regulator-max-microvolt = <2000000>;
843 regulator-always-on;
844 };
845
846 buck8_reg: BUCK8 {
847 regulator-name = "VMEM_VDDF_3.0V";
848 regulator-min-microvolt = <2850000>;
849 regulator-max-microvolt = <2850000>;
850 maxim,ena-gpios = <&gpk0 2 GPIO_ACTIVE_HIGH>;
851 };
852
853 buck9_reg: BUCK9 {
854 regulator-name = "CAM_ISP_CORE_1.2V";
855 regulator-min-microvolt = <1000000>;
856 regulator-max-microvolt = <1200000>;
857 };
858 };
859 };
860};
861
862&i2c_8 {
863 status = "okay";
864};
865
866&i2s0 {
867 pinctrl-0 = <&i2s0_bus>;
868 pinctrl-names = "default";
869 status = "okay";
870};
871
872&mixer {
873 status = "okay";
874};
875
876&mshc_0 {
877 broken-cd;
878 non-removable;
879 card-detect-delay = <200>;
880 vmmc-supply = <&ldo22_reg>;
881 clock-frequency = <400000000>;
882 samsung,dw-mshc-ciu-div = <0>;
883 samsung,dw-mshc-sdr-timing = <2 3>;
884 samsung,dw-mshc-ddr-timing = <1 2>;
885 pinctrl-0 = <&sd4_clk &sd4_cmd &sd4_bus4 &sd4_bus8>;
886 pinctrl-names = "default";
887 status = "okay";
888 bus-width = <8>;
889 cap-mmc-highspeed;
890};
891
892&pmu_system_controller {
893 assigned-clocks = <&pmu_system_controller 0>;
894 assigned-clock-parents = <&clock CLK_XUSBXTI>;
895};
896
897&pinctrl_0 {
898 pinctrl-names = "default";
899 pinctrl-0 = <&sleep0>;
900
901 mhl_int: mhl-int {
902 samsung,pins = "gpf3-5";
903 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
904 };
905
906 i2c_mhl_bus: i2c-mhl-bus {
907 samsung,pins = "gpf0-4", "gpf0-6";
908 samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
909 samsung,pin-pud = <EXYNOS_PIN_PULL_DOWN>;
910 samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
911 };
912
913 sleep0: sleep-states {
914 PIN_SLP(gpa0-0, INPUT, NONE);
915 PIN_SLP(gpa0-1, OUT0, NONE);
916 PIN_SLP(gpa0-2, INPUT, NONE);
917 PIN_SLP(gpa0-3, INPUT, UP);
918 PIN_SLP(gpa0-4, INPUT, NONE);
919 PIN_SLP(gpa0-5, INPUT, DOWN);
920 PIN_SLP(gpa0-6, INPUT, DOWN);
921 PIN_SLP(gpa0-7, INPUT, UP);
922
923 PIN_SLP(gpa1-0, INPUT, DOWN);
924 PIN_SLP(gpa1-1, INPUT, DOWN);
925 PIN_SLP(gpa1-2, INPUT, DOWN);
926 PIN_SLP(gpa1-3, INPUT, DOWN);
927 PIN_SLP(gpa1-4, INPUT, DOWN);
928 PIN_SLP(gpa1-5, INPUT, DOWN);
929
930 PIN_SLP(gpb-0, INPUT, NONE);
931 PIN_SLP(gpb-1, INPUT, NONE);
932 PIN_SLP(gpb-2, INPUT, NONE);
933 PIN_SLP(gpb-3, INPUT, NONE);
934 PIN_SLP(gpb-4, INPUT, DOWN);
935 PIN_SLP(gpb-5, INPUT, UP);
936 PIN_SLP(gpb-6, INPUT, DOWN);
937 PIN_SLP(gpb-7, INPUT, DOWN);
938
939 PIN_SLP(gpc0-0, INPUT, DOWN);
940 PIN_SLP(gpc0-1, INPUT, DOWN);
941 PIN_SLP(gpc0-2, INPUT, DOWN);
942 PIN_SLP(gpc0-3, INPUT, DOWN);
943 PIN_SLP(gpc0-4, INPUT, DOWN);
944
945 PIN_SLP(gpc1-0, INPUT, NONE);
946 PIN_SLP(gpc1-1, PREV, NONE);
947 PIN_SLP(gpc1-2, INPUT, NONE);
948 PIN_SLP(gpc1-3, INPUT, NONE);
949 PIN_SLP(gpc1-4, INPUT, NONE);
950
951 PIN_SLP(gpd0-0, INPUT, DOWN);
952 PIN_SLP(gpd0-1, INPUT, DOWN);
953 PIN_SLP(gpd0-2, INPUT, NONE);
954 PIN_SLP(gpd0-3, INPUT, NONE);
955
956 PIN_SLP(gpd1-0, INPUT, DOWN);
957 PIN_SLP(gpd1-1, INPUT, DOWN);
958 PIN_SLP(gpd1-2, INPUT, NONE);
959 PIN_SLP(gpd1-3, INPUT, NONE);
960
961 PIN_SLP(gpf0-0, INPUT, NONE);
962 PIN_SLP(gpf0-1, INPUT, NONE);
963 PIN_SLP(gpf0-2, INPUT, DOWN);
964 PIN_SLP(gpf0-3, INPUT, DOWN);
965 PIN_SLP(gpf0-4, INPUT, NONE);
966 PIN_SLP(gpf0-5, INPUT, DOWN);
967 PIN_SLP(gpf0-6, INPUT, NONE);
968 PIN_SLP(gpf0-7, INPUT, DOWN);
969
970 PIN_SLP(gpf1-0, INPUT, DOWN);
971 PIN_SLP(gpf1-1, INPUT, DOWN);
972 PIN_SLP(gpf1-2, INPUT, DOWN);
973 PIN_SLP(gpf1-3, INPUT, DOWN);
974 PIN_SLP(gpf1-4, INPUT, NONE);
975 PIN_SLP(gpf1-5, INPUT, NONE);
976 PIN_SLP(gpf1-6, INPUT, DOWN);
977 PIN_SLP(gpf1-7, PREV, NONE);
978
979 PIN_SLP(gpf2-0, PREV, NONE);
980 PIN_SLP(gpf2-1, INPUT, DOWN);
981 PIN_SLP(gpf2-2, INPUT, DOWN);
982 PIN_SLP(gpf2-3, INPUT, DOWN);
983 PIN_SLP(gpf2-4, INPUT, DOWN);
984 PIN_SLP(gpf2-5, INPUT, DOWN);
985 PIN_SLP(gpf2-6, INPUT, NONE);
986 PIN_SLP(gpf2-7, INPUT, NONE);
987
988 PIN_SLP(gpf3-0, INPUT, NONE);
989 PIN_SLP(gpf3-1, PREV, NONE);
990 PIN_SLP(gpf3-2, PREV, NONE);
991 PIN_SLP(gpf3-3, PREV, NONE);
992 PIN_SLP(gpf3-4, OUT1, NONE);
993 PIN_SLP(gpf3-5, INPUT, DOWN);
994
995 PIN_SLP(gpj0-0, PREV, NONE);
996 PIN_SLP(gpj0-1, PREV, NONE);
997 PIN_SLP(gpj0-2, PREV, NONE);
998 PIN_SLP(gpj0-3, INPUT, DOWN);
999 PIN_SLP(gpj0-4, PREV, NONE);
1000 PIN_SLP(gpj0-5, PREV, NONE);
1001 PIN_SLP(gpj0-6, INPUT, DOWN);
1002 PIN_SLP(gpj0-7, INPUT, DOWN);
1003
1004 PIN_SLP(gpj1-0, INPUT, DOWN);
1005 PIN_SLP(gpj1-1, PREV, NONE);
1006 PIN_SLP(gpj1-2, PREV, NONE);
1007 PIN_SLP(gpj1-3, INPUT, DOWN);
1008 PIN_SLP(gpj1-4, INPUT, DOWN);
1009 };
1010};
1011
1012&pinctrl_1 {
1013 pinctrl-names = "default";
1014 pinctrl-0 = <&sleep1>;
1015
1016 hdmi_hpd: hdmi-hpd {
1017 samsung,pins = "gpx3-7";
1018 samsung,pin-pud = <EXYNOS_PIN_PULL_DOWN>;
1019 };
1020
1021 sleep1: sleep-states {
1022 PIN_SLP(gpk0-0, PREV, NONE);
1023 PIN_SLP(gpk0-1, PREV, NONE);
1024 PIN_SLP(gpk0-2, OUT0, NONE);
1025 PIN_SLP(gpk0-3, PREV, NONE);
1026 PIN_SLP(gpk0-4, PREV, NONE);
1027 PIN_SLP(gpk0-5, PREV, NONE);
1028 PIN_SLP(gpk0-6, PREV, NONE);
1029
1030 PIN_SLP(gpk1-0, INPUT, DOWN);
1031 PIN_SLP(gpk1-1, INPUT, DOWN);
1032 PIN_SLP(gpk1-2, INPUT, DOWN);
1033 PIN_SLP(gpk1-3, PREV, NONE);
1034 PIN_SLP(gpk1-4, PREV, NONE);
1035 PIN_SLP(gpk1-5, PREV, NONE);
1036 PIN_SLP(gpk1-6, PREV, NONE);
1037
1038 PIN_SLP(gpk2-0, INPUT, DOWN);
1039 PIN_SLP(gpk2-1, INPUT, DOWN);
1040 PIN_SLP(gpk2-2, INPUT, DOWN);
1041 PIN_SLP(gpk2-3, INPUT, DOWN);
1042 PIN_SLP(gpk2-4, INPUT, DOWN);
1043 PIN_SLP(gpk2-5, INPUT, DOWN);
1044 PIN_SLP(gpk2-6, INPUT, DOWN);
1045
1046 PIN_SLP(gpk3-0, OUT0, NONE);
1047 PIN_SLP(gpk3-1, INPUT, NONE);
1048 PIN_SLP(gpk3-2, INPUT, DOWN);
1049 PIN_SLP(gpk3-3, INPUT, NONE);
1050 PIN_SLP(gpk3-4, INPUT, NONE);
1051 PIN_SLP(gpk3-5, INPUT, NONE);
1052 PIN_SLP(gpk3-6, INPUT, NONE);
1053
1054 PIN_SLP(gpl0-0, INPUT, DOWN);
1055 PIN_SLP(gpl0-1, INPUT, DOWN);
1056 PIN_SLP(gpl0-2, INPUT, DOWN);
1057 PIN_SLP(gpl0-3, INPUT, DOWN);
1058 PIN_SLP(gpl0-4, PREV, NONE);
1059 PIN_SLP(gpl0-6, PREV, NONE);
1060
1061 PIN_SLP(gpl1-0, INPUT, DOWN);
1062 PIN_SLP(gpl1-1, INPUT, DOWN);
1063 PIN_SLP(gpl2-0, INPUT, DOWN);
1064 PIN_SLP(gpl2-1, INPUT, DOWN);
1065 PIN_SLP(gpl2-2, INPUT, DOWN);
1066 PIN_SLP(gpl2-3, INPUT, DOWN);
1067 PIN_SLP(gpl2-4, INPUT, DOWN);
1068 PIN_SLP(gpl2-5, INPUT, DOWN);
1069 PIN_SLP(gpl2-6, PREV, NONE);
1070 PIN_SLP(gpl2-7, INPUT, DOWN);
1071
1072 PIN_SLP(gpm0-0, INPUT, DOWN);
1073 PIN_SLP(gpm0-1, INPUT, DOWN);
1074 PIN_SLP(gpm0-2, INPUT, DOWN);
1075 PIN_SLP(gpm0-3, INPUT, DOWN);
1076 PIN_SLP(gpm0-4, INPUT, DOWN);
1077 PIN_SLP(gpm0-5, INPUT, DOWN);
1078 PIN_SLP(gpm0-6, INPUT, DOWN);
1079 PIN_SLP(gpm0-7, INPUT, DOWN);
1080
1081 PIN_SLP(gpm1-0, INPUT, DOWN);
1082 PIN_SLP(gpm1-1, INPUT, DOWN);
1083 PIN_SLP(gpm1-2, INPUT, NONE);
1084 PIN_SLP(gpm1-3, INPUT, NONE);
1085 PIN_SLP(gpm1-4, INPUT, NONE);
1086 PIN_SLP(gpm1-5, INPUT, NONE);
1087 PIN_SLP(gpm1-6, INPUT, DOWN);
1088
1089 PIN_SLP(gpm2-0, INPUT, NONE);
1090 PIN_SLP(gpm2-1, INPUT, NONE);
1091 PIN_SLP(gpm2-2, INPUT, DOWN);
1092 PIN_SLP(gpm2-3, INPUT, DOWN);
1093 PIN_SLP(gpm2-4, INPUT, DOWN);
1094
1095 PIN_SLP(gpm3-0, PREV, NONE);
1096 PIN_SLP(gpm3-1, PREV, NONE);
1097 PIN_SLP(gpm3-2, PREV, NONE);
1098 PIN_SLP(gpm3-3, OUT1, NONE);
1099 PIN_SLP(gpm3-4, INPUT, DOWN);
1100 PIN_SLP(gpm3-5, INPUT, DOWN);
1101 PIN_SLP(gpm3-6, INPUT, DOWN);
1102 PIN_SLP(gpm3-7, INPUT, DOWN);
1103
1104 PIN_SLP(gpm4-0, INPUT, DOWN);
1105 PIN_SLP(gpm4-1, INPUT, DOWN);
1106 PIN_SLP(gpm4-2, INPUT, DOWN);
1107 PIN_SLP(gpm4-3, INPUT, DOWN);
1108 PIN_SLP(gpm4-4, INPUT, DOWN);
1109 PIN_SLP(gpm4-5, INPUT, DOWN);
1110 PIN_SLP(gpm4-6, INPUT, DOWN);
1111 PIN_SLP(gpm4-7, INPUT, DOWN);
1112
1113 PIN_SLP(gpy0-0, INPUT, DOWN);
1114 PIN_SLP(gpy0-1, INPUT, DOWN);
1115 PIN_SLP(gpy0-2, INPUT, DOWN);
1116 PIN_SLP(gpy0-3, INPUT, DOWN);
1117 PIN_SLP(gpy0-4, INPUT, DOWN);
1118 PIN_SLP(gpy0-5, INPUT, DOWN);
1119
1120 PIN_SLP(gpy1-0, INPUT, DOWN);
1121 PIN_SLP(gpy1-1, INPUT, DOWN);
1122 PIN_SLP(gpy1-2, INPUT, DOWN);
1123 PIN_SLP(gpy1-3, INPUT, DOWN);
1124
1125 PIN_SLP(gpy2-0, PREV, NONE);
1126 PIN_SLP(gpy2-1, INPUT, DOWN);
1127 PIN_SLP(gpy2-2, INPUT, NONE);
1128 PIN_SLP(gpy2-3, INPUT, NONE);
1129 PIN_SLP(gpy2-4, INPUT, NONE);
1130 PIN_SLP(gpy2-5, INPUT, NONE);
1131
1132 PIN_SLP(gpy3-0, INPUT, DOWN);
1133 PIN_SLP(gpy3-1, INPUT, DOWN);
1134 PIN_SLP(gpy3-2, INPUT, DOWN);
1135 PIN_SLP(gpy3-3, INPUT, DOWN);
1136 PIN_SLP(gpy3-4, INPUT, DOWN);
1137 PIN_SLP(gpy3-5, INPUT, DOWN);
1138 PIN_SLP(gpy3-6, INPUT, DOWN);
1139 PIN_SLP(gpy3-7, INPUT, DOWN);
1140
1141 PIN_SLP(gpy4-0, INPUT, DOWN);
1142 PIN_SLP(gpy4-1, INPUT, DOWN);
1143 PIN_SLP(gpy4-2, INPUT, DOWN);
1144 PIN_SLP(gpy4-3, INPUT, DOWN);
1145 PIN_SLP(gpy4-4, INPUT, DOWN);
1146 PIN_SLP(gpy4-5, INPUT, DOWN);
1147 PIN_SLP(gpy4-6, INPUT, DOWN);
1148 PIN_SLP(gpy4-7, INPUT, DOWN);
1149
1150 PIN_SLP(gpy5-0, INPUT, DOWN);
1151 PIN_SLP(gpy5-1, INPUT, DOWN);
1152 PIN_SLP(gpy5-2, INPUT, DOWN);
1153 PIN_SLP(gpy5-3, INPUT, DOWN);
1154 PIN_SLP(gpy5-4, INPUT, DOWN);
1155 PIN_SLP(gpy5-5, INPUT, DOWN);
1156 PIN_SLP(gpy5-6, INPUT, DOWN);
1157 PIN_SLP(gpy5-7, INPUT, DOWN);
1158
1159 PIN_SLP(gpy6-0, INPUT, DOWN);
1160 PIN_SLP(gpy6-1, INPUT, DOWN);
1161 PIN_SLP(gpy6-2, INPUT, DOWN);
1162 PIN_SLP(gpy6-3, INPUT, DOWN);
1163 PIN_SLP(gpy6-4, INPUT, DOWN);
1164 PIN_SLP(gpy6-5, INPUT, DOWN);
1165 PIN_SLP(gpy6-6, INPUT, DOWN);
1166 PIN_SLP(gpy6-7, INPUT, DOWN);
1167 };
1168};
1169
1170&pinctrl_2 {
1171 pinctrl-names = "default";
1172 pinctrl-0 = <&sleep2>;
1173
1174 sleep2: sleep-states {
1175 PIN_SLP(gpz-0, INPUT, DOWN);
1176 PIN_SLP(gpz-1, INPUT, DOWN);
1177 PIN_SLP(gpz-2, INPUT, DOWN);
1178 PIN_SLP(gpz-3, INPUT, DOWN);
1179 PIN_SLP(gpz-4, INPUT, DOWN);
1180 PIN_SLP(gpz-5, INPUT, DOWN);
1181 PIN_SLP(gpz-6, INPUT, DOWN);
1182 };
1183};
1184
1185&pinctrl_3 {
1186 pinctrl-names = "default";
1187 pinctrl-0 = <&sleep3>;
1188
1189 sleep3: sleep-states {
1190 PIN_SLP(gpv0-0, INPUT, DOWN);
1191 PIN_SLP(gpv0-1, INPUT, DOWN);
1192 PIN_SLP(gpv0-2, INPUT, DOWN);
1193 PIN_SLP(gpv0-3, INPUT, DOWN);
1194 PIN_SLP(gpv0-4, INPUT, DOWN);
1195 PIN_SLP(gpv0-5, INPUT, DOWN);
1196 PIN_SLP(gpv0-6, INPUT, DOWN);
1197 PIN_SLP(gpv0-7, INPUT, DOWN);
1198
1199 PIN_SLP(gpv1-0, INPUT, DOWN);
1200 PIN_SLP(gpv1-1, INPUT, DOWN);
1201 PIN_SLP(gpv1-2, INPUT, DOWN);
1202 PIN_SLP(gpv1-3, INPUT, DOWN);
1203 PIN_SLP(gpv1-4, INPUT, DOWN);
1204 PIN_SLP(gpv1-5, INPUT, DOWN);
1205 PIN_SLP(gpv1-6, INPUT, DOWN);
1206 PIN_SLP(gpv1-7, INPUT, DOWN);
1207
1208 PIN_SLP(gpv2-0, INPUT, DOWN);
1209 PIN_SLP(gpv2-1, INPUT, DOWN);
1210 PIN_SLP(gpv2-2, INPUT, DOWN);
1211 PIN_SLP(gpv2-3, INPUT, DOWN);
1212 PIN_SLP(gpv2-4, INPUT, DOWN);
1213 PIN_SLP(gpv2-5, INPUT, DOWN);
1214 PIN_SLP(gpv2-6, INPUT, DOWN);
1215 PIN_SLP(gpv2-7, INPUT, DOWN);
1216
1217 PIN_SLP(gpv3-0, INPUT, DOWN);
1218 PIN_SLP(gpv3-1, INPUT, DOWN);
1219 PIN_SLP(gpv3-2, INPUT, DOWN);
1220 PIN_SLP(gpv3-3, INPUT, DOWN);
1221 PIN_SLP(gpv3-4, INPUT, DOWN);
1222 PIN_SLP(gpv3-5, INPUT, DOWN);
1223 PIN_SLP(gpv3-6, INPUT, DOWN);
1224 PIN_SLP(gpv3-7, INPUT, DOWN);
1225
1226 PIN_SLP(gpv4-0, INPUT, DOWN);
1227 };
1228};
1229
1230&pwm {
1231 pinctrl-0 = <&pwm0_out>;
1232 pinctrl-names = "default";
1233 samsung,pwm-outputs = <0>;
1234 status = "okay";
1235};
1236
1237&rtc {
1238 status = "okay";
1239 clocks = <&clock CLK_RTC>, <&max77686 MAX77686_CLK_AP>;
1240 clock-names = "rtc", "rtc_src";
1241};
1242
1243&sdhci_2 {
1244 bus-width = <4>;
1245 cd-gpios = <&gpx3 4 GPIO_ACTIVE_HIGH>;
1246 cd-inverted;
1247 pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_bus4>;
1248 pinctrl-names = "default";
1249 vmmc-supply = <&ldo21_reg>;
1250 status = "okay";
1251};
1252
1253&sdhci_3 {
1254 #address-cells = <1>;
1255 #size-cells = <0>;
1256 non-removable;
1257 bus-width = <4>;
1258
1259 mmc-pwrseq = <&wlan_pwrseq>;
1260 pinctrl-names = "default";
1261 pinctrl-0 = <&sd3_clk &sd3_cmd &sd3_bus4>;
1262 status = "okay";
1263
1264 brcmf: wifi@1 {
1265 reg = <1>;
1266 compatible = "brcm,bcm4329-fmac";
1267 interrupt-parent = <&gpx2>;
1268 interrupts = <5 IRQ_TYPE_NONE>;
1269 interrupt-names = "host-wake";
1270 };
1271};
1272
1273&serial_0 {
1274 status = "okay";
1275};
1276
1277&serial_1 {
1278 status = "okay";
1279};
1280
1281&serial_2 {
1282 status = "okay";
1283};
1284
1285&serial_3 {
1286 status = "okay";
1287};
1288
1289&spi_1 {
1290 pinctrl-names = "default";
1291 pinctrl-0 = <&spi1_bus>;
1292 cs-gpios = <&gpb 5 GPIO_ACTIVE_HIGH>;
1293 status = "okay";
1294
1295 s5c73m3_spi: s5c73m3@0 {
1296 compatible = "samsung,s5c73m3";
1297 spi-max-frequency = <50000000>;
1298 reg = <0>;
1299 controller-data {
1300 samsung,spi-feedback-delay = <2>;
1301 };
1302 };
1303};
1304
1305&tmu {
1306 vtmu-supply = <&ldo10_reg>;
1307 status = "okay";
1308};