1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
2
3 /dts-v1/;
4
5 #include <dt-bindings/gpio/gpio.h>
6 #include <dt-bindings/input/linux-event-codes.
7 #include <dt-bindings/leds/common.h>
8 #include <dt-bindings/pinctrl/rockchip.h>
9 #include <dt-bindings/soc/rockchip,vop2.h>
10 #include "rk3566.dtsi"
11
12 / {
13 model = "Powkiddy x55";
14 chassis-type = "handset";
15 compatible = "powkiddy,x55", "rockchip
16
17 aliases {
18 mmc0 = &sdhci;
19 mmc1 = &sdmmc0;
20 mmc2 = &sdmmc2;
21 mmc3 = &sdmmc1;
22 };
23
24 chosen: chosen {
25 stdout-path = "serial2:1500000
26 };
27
28 adc_joystick: adc-joystick {
29 compatible = "adc-joystick";
30 io-channels = <&saradc 0>, <&s
31 <&saradc 2>, <&s
32 poll-interval = <60>;
33 #address-cells = <1>;
34 #size-cells = <0>;
35
36 axis@0 {
37 reg = <0>;
38 abs-flat = <30>;
39 abs-fuzz = <20>;
40 abs-range = <15 1023>;
41 linux,code = <ABS_X>;
42 };
43
44 axis@1 {
45 reg = <1>;
46 abs-flat = <30>;
47 abs-fuzz = <20>;
48 abs-range = <1023 15>;
49 linux,code = <ABS_Y>;
50 };
51
52 axis@2 {
53 reg = <2>;
54 abs-flat = <30>;
55 abs-fuzz = <20>;
56 abs-range = <15 1023>;
57 linux,code = <ABS_RX>;
58 };
59
60 axis@3 {
61 reg = <3>;
62 abs-flat = <30>;
63 abs-fuzz = <20>;
64 abs-range = <1023 15>;
65 linux,code = <ABS_RY>;
66 };
67 };
68
69 backlight: backlight {
70 compatible = "pwm-backlight";
71 power-supply = <&vcc_sys>;
72 pwms = <&pwm4 0 25000 0>;
73 };
74
75 battery: battery {
76 compatible = "simple-battery";
77 charge-full-design-microamp-ho
78 charge-term-current-microamp =
79 constant-charge-current-max-mi
80 constant-charge-voltage-max-mi
81 factory-internal-resistance-mi
82 voltage-max-design-microvolt =
83 voltage-min-design-microvolt =
84
85 ocv-capacity-celsius = <20>;
86 ocv-capacity-table-0 = <41380
87 <40300
88 <39340
89 <38430
90 <37350
91 <34000
92 };
93
94 gpio_keys_control: gpio-keys-control {
95 compatible = "gpio-keys";
96 pinctrl-0 = <&btn_pins_ctrl>;
97 pinctrl-names = "default";
98
99 button-a {
100 gpios = <&gpio3 RK_PD3
101 label = "EAST";
102 linux,code = <BTN_EAST
103 };
104
105 button-b {
106 gpios = <&gpio3 RK_PD2
107 label = "SOUTH";
108 linux,code = <BTN_SOUT
109 };
110
111 button-down {
112 gpios = <&gpio4 RK_PA1
113 label = "DPAD-DOWN";
114 linux,code = <BTN_DPAD
115 };
116
117 button-l1 {
118 gpios = <&gpio3 RK_PD0
119 label = "TL";
120 linux,code = <BTN_TL>;
121 };
122
123 button-l2 {
124 gpios = <&gpio3 RK_PD1
125 label = "TL2";
126 linux,code = <BTN_TL2>
127 };
128
129 button-left {
130 gpios = <&gpio3 RK_PD6
131 label = "DPAD-LEFT";
132 linux,code = <BTN_DPAD
133 };
134
135 button-right {
136 gpios = <&gpio3 RK_PD7
137 label = "DPAD-RIGHT";
138 linux,code = <BTN_DPAD
139 };
140
141 button-select {
142 gpios = <&gpio4 RK_PA4
143 label = "SELECT";
144 linux,code = <BTN_SELE
145 };
146
147 button-start {
148 gpios = <&gpio4 RK_PA2
149 label = "START";
150 linux,code = <BTN_STAR
151 };
152
153 button-thumbl {
154 gpios = <&gpio4 RK_PA7
155 label = "THUMBL";
156 linux,code = <BTN_THUM
157 };
158
159 button-thumbr {
160 gpios = <&gpio4 RK_PB0
161 label = "THUMBR";
162 linux,code = <BTN_THUM
163 };
164
165 button-r1 {
166 gpios = <&gpio3 RK_PC6
167 label = "TR";
168 linux,code = <BTN_TR>;
169 };
170
171 button-r2 {
172 gpios = <&gpio3 RK_PC7
173 label = "TR2";
174 linux,code = <BTN_TR2>
175 };
176
177 button-up {
178 gpios = <&gpio4 RK_PA0
179 label = "DPAD-UP";
180 linux,code = <BTN_DPAD
181 };
182
183 button-x {
184 gpios = <&gpio3 RK_PD5
185 label = "NORTH";
186 linux,code = <BTN_NORT
187 };
188
189 button-y {
190 gpios = <&gpio3 RK_PD4
191 label = "WEST";
192 linux,code = <BTN_WEST
193 };
194 };
195
196 gpio_keys_vol: gpio-keys-vol {
197 compatible = "gpio-keys";
198 autorepeat;
199 pinctrl-0 = <&btn_pins_vol>;
200 pinctrl-names = "default";
201
202 button-voldown {
203 gpios = <&gpio4 RK_PA3
204 label = "VOLUMEDOWN";
205 linux,code = <KEY_VOLU
206 };
207
208 button-volup {
209 gpios = <&gpio4 RK_PA5
210 label = "VOLUMEUP";
211 linux,code = <KEY_VOLU
212 };
213 };
214
215 gpio_leds: gpio-leds {
216 compatible = "gpio-leds";
217 pinctrl-names = "default";
218 pinctrl-0 = <&led_pins>;
219
220 red_led: led-0 {
221 color = <LED_COLOR_ID_
222 default-state = "off";
223 gpios = <&gpio4 RK_PB4
224 function = LED_FUNCTIO
225 };
226
227 green_led: led-1 {
228 color = <LED_COLOR_ID_
229 default-state = "on";
230 gpios = <&gpio4 RK_PB5
231 function = LED_FUNCTIO
232 };
233
234 amber_led: led-2 {
235 color = <LED_COLOR_ID_
236 gpios = <&gpio4 RK_PB6
237 function = LED_FUNCTIO
238 };
239
240 };
241
242 hdmi-con {
243 compatible = "hdmi-connector";
244 ddc-i2c-bus = <&i2c5>;
245 type = "c";
246
247 port {
248 hdmi_con_in: endpoint
249 remote-endpoin
250 };
251 };
252 };
253
254 sdio_pwrseq: sdio-pwrseq {
255 compatible = "mmc-pwrseq-simpl
256 clocks = <&rk817 1>;
257 clock-names = "ext_clock";
258 pinctrl-0 = <&wifi_enable_h>;
259 pinctrl-names = "default";
260 post-power-on-delay-ms = <200>
261 reset-gpios = <&gpio0 RK_PC0 G
262 };
263
264 /* Channels reversed for both headphon
265 sound {
266 compatible = "simple-audio-car
267 pinctrl-0 = <&hp_det>;
268 pinctrl-names = "default";
269 simple-audio-card,name = "rk81
270 simple-audio-card,aux-devs = <
271 simple-audio-card,format = "i2
272 simple-audio-card,hp-det-gpio
273 simple-audio-card,mclk-fs = <2
274 simple-audio-card,widgets =
275 "Microphone", "Mic Jac
276 "Headphone", "Headphon
277 "Speaker", "Internal S
278 simple-audio-card,routing =
279 "MICL", "Mic Jack",
280 "Headphones", "HPOL",
281 "Headphones", "HPOR",
282 "Internal Speakers", "
283 "Internal Speakers", "
284 "Speaker Amp INL", "HP
285 "Speaker Amp INR", "HP
286 simple-audio-card,pin-switches
287
288 simple-audio-card,codec {
289 sound-dai = <&rk817>;
290 };
291
292 simple-audio-card,cpu {
293 sound-dai = <&i2s1_8ch
294 };
295 };
296
297 spk_amp: audio-amplifier {
298 compatible = "simple-audio-amp
299 enable-gpios = <&gpio4 RK_PC2
300 pinctrl-0 = <&spk_amp_enable_h
301 pinctrl-names = "default";
302 sound-name-prefix = "Speaker A
303 };
304
305 vcc5v0_host: regulator-vcc5v0-host {
306 compatible = "regulator-fixed"
307 enable-active-high;
308 gpio = <&gpio4 RK_PC4 GPIO_ACT
309 pinctrl-0 = <&vcc5v0_host_en>;
310 pinctrl-names = "default";
311 regulator-name = "vcc5v0_host"
312 vin-supply = <&dcdc_boost>;
313 };
314
315 vcc_lcd: regulator-vcc-lcd {
316 compatible = "regulator-fixed"
317 enable-active-high;
318 gpio = <&gpio0 RK_PC7 GPIO_ACT
319 pinctrl-0 = <&vcc_lcd_en>;
320 pinctrl-names = "default";
321 regulator-min-microvolt = <330
322 regulator-max-microvolt = <330
323 regulator-name = "vcc_lcd";
324 };
325
326 vcc_sys: regulator-vcc-sys {
327 compatible = "regulator-fixed"
328 regulator-always-on;
329 regulator-boot-on;
330 regulator-min-microvolt = <380
331 regulator-max-microvolt = <380
332 regulator-name = "vcc_sys";
333 };
334
335 vcc_wifi: regulator-vcc-wifi {
336 compatible = "regulator-fixed"
337 gpio = <&gpio0 RK_PA0 GPIO_ACT
338 pinctrl-0 = <&vcc_wifi_h>;
339 pinctrl-names = "default";
340 regulator-min-microvolt = <330
341 regulator-max-microvolt = <330
342 regulator-name = "vcc_wifi";
343 };
344 };
345
346 &combphy1 {
347 status = "okay";
348 };
349
350 &cru {
351 assigned-clocks = <&pmucru CLK_RTC_32K
352 <&pmucru PLL_PPLL>,
353 assigned-clock-rates = <32768>, <12000
354 <200000000>, <1
355 };
356
357 &cpu0 {
358 cpu-supply = <&vdd_cpu>;
359 };
360
361 &cpu1 {
362 cpu-supply = <&vdd_cpu>;
363 };
364
365 &cpu2 {
366 cpu-supply = <&vdd_cpu>;
367 };
368
369 &cpu3 {
370 cpu-supply = <&vdd_cpu>;
371 };
372
373 &dsi_dphy0 {
374 status = "okay";
375 };
376
377 &dsi0 {
378 status = "okay";
379 #address-cells = <1>;
380 #size-cells = <0>;
381
382 ports {
383 dsi0_in: port@0 {
384 reg = <0>;
385 dsi0_in_vp1: endpoint
386 remote-endpoin
387 };
388 };
389
390 dsi0_out: port@1 {
391 reg = <1>;
392 mipi_out_panel: endpoi
393 remote-endpoin
394 };
395 };
396 };
397
398 panel: panel@0 {
399 compatible = "powkiddy,x55-pan
400 reg = <0>;
401 backlight = <&backlight>;
402 iovcc-supply = <&vcc_lcd>;
403 pinctrl-names = "default";
404 pinctrl-0 = <&lcd_rst>;
405 reset-gpios = <&gpio0 RK_PD5 G
406 rotation = <270>;
407 vcc-supply = <&vcc_lcd>;
408
409 port {
410 mipi_in_panel: endpoin
411 remote-endpoin
412 };
413 };
414 };
415 };
416
417 &gpu {
418 mali-supply = <&vdd_gpu>;
419 status = "okay";
420 };
421
422 &hdmi {
423 ddc-i2c-bus = <&i2c5>;
424 pinctrl-0 = <&hdmitxm0_cec>;
425 pinctrl-names = "default";
426 status = "okay";
427 };
428
429 &hdmi_in {
430 hdmi_in_vp0: endpoint {
431 remote-endpoint = <&vp0_out_hd
432 };
433 };
434
435 &hdmi_out {
436 hdmi_out_con: endpoint {
437 remote-endpoint = <&hdmi_con_i
438 };
439 };
440
441 &hdmi_sound {
442 status = "okay";
443 };
444
445 &i2c0 {
446 status = "okay";
447
448 rk817: pmic@20 {
449 compatible = "rockchip,rk817";
450 reg = <0x20>;
451 assigned-clocks = <&cru I2S1_M
452 assigned-clock-parents = <&cru
453 clock-names = "mclk";
454 clock-output-names = "rk808-cl
455 clocks = <&cru I2S1_MCLKOUT_TX
456 interrupt-parent = <&gpio0>;
457 interrupts = <RK_PA3 IRQ_TYPE_
458 pinctrl-names = "default";
459 pinctrl-0 = <&i2s1m0_mclk>, <&
460 wakeup-source;
461 #clock-cells = <1>;
462 #sound-dai-cells = <0>;
463
464 vcc1-supply = <&vcc_sys>;
465 vcc2-supply = <&vcc_sys>;
466 vcc3-supply = <&vcc_sys>;
467 vcc4-supply = <&vcc_sys>;
468 vcc5-supply = <&vcc_sys>;
469 vcc6-supply = <&vcc_sys>;
470 vcc7-supply = <&vcc_sys>;
471 vcc8-supply = <&vcc_sys>;
472 vcc9-supply = <&dcdc_boost>;
473
474 regulators {
475 vdd_logic: DCDC_REG1 {
476 regulator-alwa
477 regulator-boot
478 regulator-min-
479 regulator-max-
480 regulator-ramp
481 regulator-init
482 regulator-name
483 regulator-stat
484 regula
485 regula
486 };
487 };
488
489 vdd_gpu: DCDC_REG2 {
490 regulator-alwa
491 regulator-boot
492 regulator-min-
493 regulator-max-
494 regulator-ramp
495 regulator-init
496 regulator-name
497 regulator-stat
498 regula
499 };
500 };
501
502 vcc_ddr: DCDC_REG3 {
503 regulator-alwa
504 regulator-boot
505 regulator-init
506 regulator-name
507 regulator-stat
508 regula
509 };
510 };
511
512 vcc_3v3: DCDC_REG4 {
513 regulator-alwa
514 regulator-boot
515 regulator-min-
516 regulator-max-
517 regulator-init
518 regulator-name
519 regulator-stat
520 regula
521 regula
522 };
523 };
524
525 vcca1v8_pmu: LDO_REG1
526 regulator-alwa
527 regulator-boot
528 regulator-min-
529 regulator-max-
530 regulator-name
531 regulator-stat
532 regula
533 regula
534 };
535 };
536
537 vdda_0v9: LDO_REG2 {
538 regulator-alwa
539 regulator-boot
540 regulator-min-
541 regulator-max-
542 regulator-name
543 regulator-stat
544 regula
545 };
546 };
547
548 vdda0v9_pmu: LDO_REG3
549 regulator-alwa
550 regulator-boot
551 regulator-min-
552 regulator-max-
553 regulator-name
554 regulator-stat
555 regula
556 regula
557 };
558 };
559
560 vccio_acodec: LDO_REG4
561 regulator-alwa
562 regulator-boot
563 regulator-min-
564 regulator-max-
565 regulator-name
566 regulator-stat
567 regula
568 };
569 };
570
571 vccio_sd: LDO_REG5 {
572 regulator-alwa
573 regulator-boot
574 regulator-min-
575 regulator-max-
576 regulator-name
577 regulator-stat
578 regula
579 };
580 };
581
582 vcc3v3_pmu: LDO_REG6 {
583 regulator-alwa
584 regulator-boot
585 regulator-min-
586 regulator-max-
587 regulator-name
588 regulator-stat
589 regula
590 regula
591 };
592 };
593
594 vcc_1v8: LDO_REG7 {
595 regulator-alwa
596 regulator-boot
597 regulator-min-
598 regulator-max-
599 regulator-name
600 regulator-stat
601 regula
602 };
603 };
604
605 vcc1v8_dvp: LDO_REG8 {
606 regulator-alwa
607 regulator-boot
608 regulator-min-
609 regulator-max-
610 regulator-name
611 regulator-stat
612 regula
613 };
614 };
615
616 vcc2v8_dvp: LDO_REG9 {
617 regulator-alwa
618 regulator-boot
619 regulator-min-
620 regulator-max-
621 regulator-name
622 regulator-stat
623 regula
624 };
625 };
626
627 dcdc_boost: BOOST {
628 regulator-min-
629 regulator-max-
630 regulator-name
631 regulator-stat
632 regula
633 };
634 };
635
636 otg_switch: OTG_SWITCH
637 regulator-name
638 regulator-stat
639 regula
640 };
641 };
642 };
643
644 rk817_charger: charger {
645 monitored-battery = <&
646 rockchip,resistor-sens
647 rockchip,sleep-enter-c
648 rockchip,sleep-filter-
649 };
650
651 };
652
653 vdd_cpu: regulator@1c {
654 compatible = "tcs,tcs4525";
655 reg = <0x1c>;
656 fcs,suspend-voltage-selector =
657 regulator-always-on;
658 regulator-boot-on;
659 regulator-min-microvolt = <712
660 regulator-max-microvolt = <139
661 regulator-name = "vdd_cpu";
662 regulator-ramp-delay = <2300>;
663 vin-supply = <&vcc_sys>;
664 regulator-state-mem {
665 regulator-off-in-suspe
666 };
667 };
668 };
669
670 &i2c5 {
671 pinctrl-0 = <&i2c5m1_xfer>;
672 pinctrl-names = "default";
673 status = "okay";
674 };
675
676 &i2s0_8ch {
677 status = "okay";
678 };
679
680 &i2s1_8ch {
681 pinctrl-0 = <&i2s1m0_sclktx>, <&i2s1m0
682 <&i2s1m0_sdo0>;
683 pinctrl-names = "default";
684 rockchip,trcm-sync-tx-only;
685 status = "okay";
686 };
687
688 &pinctrl {
689 audio-amplifier {
690 spk_amp_enable_h: spk-amp-enab
691 rockchip,pins =
692 <4 RK_PC2 RK_F
693 };
694 };
695
696 gpio-control {
697 btn_pins_ctrl: btn-pins-ctrl {
698 rockchip,pins =
699 <3 RK_PC6 RK_F
700 <3 RK_PC7 RK_F
701 <3 RK_PD0 RK_F
702 <3 RK_PD1 RK_F
703 <3 RK_PD2 RK_F
704 <3 RK_PD3 RK_F
705 <3 RK_PD4 RK_F
706 <3 RK_PD5 RK_F
707 <3 RK_PD6 RK_F
708 <3 RK_PD7 RK_F
709 <4 RK_PA0 RK_F
710 <4 RK_PA1 RK_F
711 <4 RK_PA2 RK_F
712 <4 RK_PA4 RK_F
713 <4 RK_PA7 RK_F
714 <4 RK_PB0 RK_F
715 };
716
717 btn_pins_vol: btn-pins-vol {
718 rockchip,pins =
719 <4 RK_PA3 RK_F
720 <4 RK_PA5 RK_F
721 };
722 };
723
724 gpio-lcd {
725 lcd_rst: lcd-rst {
726 rockchip,pins =
727 <0 RK_PD5 RK_F
728 };
729 };
730
731 gpio-leds {
732 led_pins: led-pins {
733 rockchip,pins =
734 <4 RK_PB4 RK_F
735 <4 RK_PB5 RK_F
736 <4 RK_PB6 RK_F
737 };
738 };
739
740 hp-detect {
741 hp_det: hp-det {
742 rockchip,pins =
743 <4 RK_PC6 RK_F
744 };
745 };
746
747 pmic {
748 pmic_int_l: pmic-int-l {
749 rockchip,pins =
750 <0 RK_PA3 RK_F
751 };
752 };
753
754 sdio-pwrseq {
755 wifi_enable_h: wifi-enable-h {
756 rockchip,pins =
757 <0 RK_PC0 RK_F
758 };
759 };
760
761 usb {
762 vcc5v0_host_en: vcc5v0-host-en
763 rockchip,pins =
764 <4 RK_PC4 RK_F
765 };
766
767 vcc5v0_otg_en: vcc5v0-otg-en {
768 rockchip,pins =
769 <4 RK_PC5 RK_F
770 };
771 };
772
773 vcc-lcd {
774 vcc_lcd_en: vcc-lcd-en {
775 rockchip,pins =
776 <0 RK_PC7 RK_F
777 };
778 };
779
780 vcc-wifi {
781 vcc_wifi_h: vcc-wifi-h {
782 rockchip,pins =
783 <0 RK_PA0 RK_F
784 };
785 };
786 };
787
788 &pmu_io_domains {
789 status = "okay";
790 pmuio1-supply = <&vcc3v3_pmu>;
791 pmuio2-supply = <&vcca1v8_pmu>;
792 vccio1-supply = <&vccio_acodec>;
793 vccio3-supply = <&vccio_sd>;
794 vccio4-supply = <&vcca1v8_pmu>;
795 vccio5-supply = <&vcc2v8_dvp>;
796 vccio6-supply = <&vcc1v8_dvp>;
797 vccio7-supply = <&vcc_3v3>;
798 };
799
800 &pwm4 {
801 status = "okay";
802 };
803
804 &saradc {
805 vref-supply = <&vcc_1v8>;
806 status = "okay";
807 };
808
809 &sdhci {
810 bus-width = <8>;
811 mmc-hs200-1_8v;
812 non-removable;
813 pinctrl-0 = <&emmc_bus8>, <&emmc_clk>,
814 <&emmc_datastrobe>, <&emmc
815 pinctrl-names = "default";
816 status = "okay";
817 };
818
819 &sdmmc0 {
820 bus-width = <4>;
821 cap-mmc-highspeed;
822 cap-sd-highspeed;
823 disable-wp;
824 pinctrl-0 = <&sdmmc0_bus4>, <&sdmmc0_c
825 <&sdmmc0_det>;
826 pinctrl-names = "default";
827 sd-uhs-sdr104;
828 vqmmc-supply = <&vccio_sd>;
829 status = "okay";
830 };
831
832 &sdmmc1 {
833 bus-width = <4>;
834 cap-sd-highspeed;
835 cap-sdio-irq;
836 keep-power-in-suspend;
837 mmc-pwrseq = <&sdio_pwrseq>;
838 non-removable;
839 pinctrl-0 = <&sdmmc1_bus4>, <&sdmmc1_c
840 pinctrl-names = "default";
841 vmmc-supply = <&vcc_wifi>;
842 status = "okay";
843 };
844
845 &sdmmc2 {
846 bus-width = <4>;
847 cap-mmc-highspeed;
848 cap-sd-highspeed;
849 disable-wp;
850 pinctrl-0 = <&sdmmc2m1_bus4>, <&sdmmc2
851 <&sdmmc2m1_det>;
852 pinctrl-names = "default";
853 sd-uhs-sdr104;
854 vqmmc-supply = <&vcc2v8_dvp>;
855 status = "okay";
856 };
857
858 &tsadc {
859 rockchip,hw-tshut-mode = <1>;
860 rockchip,hw-tshut-polarity = <0>;
861 status = "okay";
862 };
863
864 &uart1 {
865 pinctrl-0 = <&uart1m0_xfer>, <&uart1m0
866 pinctrl-names = "default";
867 uart-has-rtscts;
868 status = "okay";
869
870 bluetooth {
871 compatible = "realtek,rtl8821c
872 device-wake-gpios = <&gpio0 RK
873 enable-gpios = <&gpio0 RK_PC1
874 host-wake-gpios = <&gpio0 RK_P
875 };
876 };
877
878 &uart2 {
879 status = "okay";
880 };
881
882 &usb_host0_xhci {
883 phys = <&usb2phy0_otg>;
884 phy-names = "usb2-phy";
885 status = "okay";
886 };
887
888 &usb_host1_xhci {
889 status = "okay";
890 };
891
892 &usb2phy0 {
893 status = "okay";
894 };
895
896 &usb2phy0_otg {
897 status = "okay";
898 };
899
900 &usb2phy0_host {
901 phy-supply = <&vcc5v0_host>;
902 status = "okay";
903 };
904
905 &vop {
906 assigned-clocks = <&cru DCLK_VOP0>, <&
907 assigned-clock-parents = <&pmucru PLL_
908 status = "okay";
909 };
910
911 &vop_mmu {
912 status = "okay";
913 };
914
915 &vp0 {
916 vp0_out_hdmi: endpoint@ROCKCHIP_VOP2_E
917 reg = <ROCKCHIP_VOP2_EP_HDMI0>
918 remote-endpoint = <&hdmi_in_vp
919 };
920 };
921
922 &vp1 {
923 vp1_out_dsi0: endpoint@ROCKCHIP_VOP2_E
924 reg = <ROCKCHIP_VOP2_EP_MIPI0>
925 remote-endpoint = <&dsi0_in_vp
926 };
927 };
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