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/leds/common.h>
7 #include <dt-bindings/pinctrl/rockchip.h>
8 #include "rk3588s.dtsi"
9
10 / {
11 model = "Radxa ROCK 5A";
12 compatible = "radxa,rock-5a", "rockchip,rk3588s";
13
14 aliases {
15 ethernet0 = &gmac1;
16 mmc0 = &sdhci;
17 mmc1 = &sdmmc;
18 };
19
20 analog-sound {
21 compatible = "audio-graph-card";
22 label = "rk3588-es8316";
23
24 widgets = "Microphone", "Mic Jack",
25 "Headphone", "Headphones";
26
27 routing = "MIC2", "Mic Jack",
28 "Headphones", "HPOL",
29 "Headphones", "HPOR";
30
31 dais = <&i2s0_8ch_p0>;
32 };
33
34 chosen {
35 stdout-path = "serial2:1500000n8";
36 };
37
38 leds {
39 compatible = "gpio-leds";
40 pinctrl-names = "default";
41 pinctrl-0 = <&io_led>;
42
43 io-led {
44 color = <LED_COLOR_ID_BLUE>;
45 function = LED_FUNCTION_STATUS;
46 gpios = <&gpio3 RK_PD5 GPIO_ACTIVE_HIGH>;
47 linux,default-trigger = "heartbeat";
48 };
49 };
50
51 fan: pwm-fan {
52 compatible = "pwm-fan";
53 cooling-levels = <0 95 145 195 255>;
54 fan-supply = <&vcc_5v0>;
55 pwms = <&pwm3 0 50000 0>;
56 #cooling-cells = <2>;
57 };
58
59 vcc12v_dcin: vcc12v-dcin-regulator {
60 compatible = "regulator-fixed";
61 regulator-name = "vcc12v_dcin";
62 regulator-always-on;
63 regulator-boot-on;
64 regulator-min-microvolt = <12000000>;
65 regulator-max-microvolt = <12000000>;
66 };
67
68 vcc3v3_wf: vcc3v3-wf-regulator {
69 compatible = "regulator-fixed";
70 regulator-name = "vcc3v3_wf";
71 regulator-min-microvolt = <3300000>;
72 regulator-max-microvolt = <3300000>;
73 enable-active-high;
74 gpio = <&gpio0 RK_PC5 GPIO_ACTIVE_HIGH>;
75 pinctrl-0 = <&pow_en>;
76 pinctrl-names = "default";
77 vin-supply = <&vcc5v0_sys>;
78 };
79
80 vcc5v0_host: vcc5v0-host-regulator {
81 compatible = "regulator-fixed";
82 regulator-name = "vcc5v0_host";
83 regulator-boot-on;
84 regulator-always-on;
85 regulator-min-microvolt = <5000000>;
86 regulator-max-microvolt = <5000000>;
87 enable-active-high;
88 gpio = <&gpio4 RK_PB5 GPIO_ACTIVE_HIGH>;
89 pinctrl-names = "default";
90 pinctrl-0 = <&vcc5v0_host_en>;
91 vin-supply = <&vcc5v0_sys>;
92 };
93
94 vcc5v0_sys: vcc5v0-sys-regulator {
95 compatible = "regulator-fixed";
96 regulator-name = "vcc5v0_sys";
97 regulator-always-on;
98 regulator-boot-on;
99 regulator-min-microvolt = <5000000>;
100 regulator-max-microvolt = <5000000>;
101 vin-supply = <&vcc12v_dcin>;
102 };
103
104 vcc_5v0: vcc-5v0-regulator {
105 compatible = "regulator-fixed";
106 regulator-name = "vcc_5v0";
107 regulator-min-microvolt = <5000000>;
108 regulator-max-microvolt = <5000000>;
109 regulator-boot-on;
110 regulator-always-on;
111 enable-active-high;
112 gpio = <&gpio4 RK_PA3 GPIO_ACTIVE_HIGH>;
113 pinctrl-names = "default";
114 pinctrl-0 = <&vcc_5v0_en>;
115 vin-supply = <&vcc5v0_sys>;
116 };
117
118 vcc_1v1_nldo_s3: vcc-1v1-nldo-s3-regulator {
119 compatible = "regulator-fixed";
120 regulator-name = "vcc_1v1_nldo_s3";
121 regulator-always-on;
122 regulator-boot-on;
123 regulator-min-microvolt = <1100000>;
124 regulator-max-microvolt = <1100000>;
125 vin-supply = <&vcc5v0_sys>;
126 };
127 };
128
129 &combphy0_ps {
130 status = "okay";
131 };
132
133 &combphy2_psu {
134 status = "okay";
135 };
136
137 &cpu_b0 {
138 cpu-supply = <&vdd_cpu_big0_s0>;
139 };
140
141 &cpu_b1 {
142 cpu-supply = <&vdd_cpu_big0_s0>;
143 };
144
145 &cpu_b2 {
146 cpu-supply = <&vdd_cpu_big1_s0>;
147 };
148
149 &cpu_b3 {
150 cpu-supply = <&vdd_cpu_big1_s0>;
151 };
152
153 &cpu_l0 {
154 cpu-supply = <&vdd_cpu_lit_s0>;
155 };
156
157 &cpu_l1 {
158 cpu-supply = <&vdd_cpu_lit_s0>;
159 };
160
161 &cpu_l2 {
162 cpu-supply = <&vdd_cpu_lit_s0>;
163 };
164
165 &cpu_l3 {
166 cpu-supply = <&vdd_cpu_lit_s0>;
167 };
168
169 &i2c0 {
170 pinctrl-names = "default";
171 pinctrl-0 = <&i2c0m2_xfer>;
172 status = "okay";
173
174 vdd_cpu_big0_s0: regulator@42 {
175 compatible = "rockchip,rk8602";
176 reg = <0x42>;
177 fcs,suspend-voltage-selector = <1>;
178 regulator-name = "vdd_cpu_big0_s0";
179 regulator-always-on;
180 regulator-boot-on;
181 regulator-min-microvolt = <550000>;
182 regulator-max-microvolt = <1050000>;
183 regulator-ramp-delay = <2300>;
184 vin-supply = <&vcc5v0_sys>;
185
186 regulator-state-mem {
187 regulator-off-in-suspend;
188 };
189 };
190
191 vdd_cpu_big1_s0: regulator@43 {
192 compatible = "rockchip,rk8603", "rockchip,rk8602";
193 reg = <0x43>;
194 fcs,suspend-voltage-selector = <1>;
195 regulator-name = "vdd_cpu_big1_s0";
196 regulator-always-on;
197 regulator-boot-on;
198 regulator-min-microvolt = <550000>;
199 regulator-max-microvolt = <1050000>;
200 regulator-ramp-delay = <2300>;
201 vin-supply = <&vcc5v0_sys>;
202
203 regulator-state-mem {
204 regulator-off-in-suspend;
205 };
206 };
207 };
208
209 &i2c2 {
210 status = "okay";
211
212 vdd_npu_s0: regulator@42 {
213 compatible = "rockchip,rk8602";
214 reg = <0x42>;
215 fcs,suspend-voltage-selector = <1>;
216 regulator-name = "vdd_npu_s0";
217 regulator-always-on;
218 regulator-boot-on;
219 regulator-min-microvolt = <550000>;
220 regulator-max-microvolt = <950000>;
221 regulator-ramp-delay = <2300>;
222 vin-supply = <&vcc5v0_sys>;
223
224 regulator-state-mem {
225 regulator-off-in-suspend;
226 };
227 };
228
229 eeprom: eeprom@50 {
230 compatible = "belling,bl24c16a", "atmel,24c16";
231 reg = <0x50>;
232 pagesize = <16>;
233 };
234 };
235
236 &i2c3 {
237 status = "okay";
238 };
239
240 &i2c5 {
241 status = "okay";
242 pinctrl-names = "default";
243 pinctrl-0 = <&i2c5m2_xfer>;
244 };
245
246 &i2c7 {
247 status = "okay";
248
249 es8316: audio-codec@11 {
250 compatible = "everest,es8316";
251 reg = <0x11>;
252 clocks = <&cru I2S0_8CH_MCLKOUT>;
253 clock-names = "mclk";
254 assigned-clocks = <&cru I2S0_8CH_MCLKOUT>;
255 assigned-clock-rates = <12288000>;
256 #sound-dai-cells = <0>;
257
258 port {
259 es8316_p0_0: endpoint {
260 remote-endpoint = <&i2s0_8ch_p0_0>;
261 };
262 };
263 };
264 };
265
266 &i2s0_8ch {
267 pinctrl-names = "default";
268 pinctrl-0 = <&i2s0_lrck
269 &i2s0_mclk
270 &i2s0_sclk
271 &i2s0_sdi0
272 &i2s0_sdo0>;
273 status = "okay";
274
275 i2s0_8ch_p0: port {
276 i2s0_8ch_p0_0: endpoint {
277 dai-format = "i2s";
278 mclk-fs = <256>;
279 remote-endpoint = <&es8316_p0_0>;
280 };
281 };
282 };
283
284 &gmac1 {
285 clock_in_out = "output";
286 phy-handle = <&rgmii_phy1>;
287 phy-mode = "rgmii";
288 pinctrl-0 = <&gmac1_miim
289 &gmac1_tx_bus2
290 &gmac1_rx_bus2
291 &gmac1_rgmii_clk
292 &gmac1_rgmii_bus>;
293 pinctrl-names = "default";
294 tx_delay = <0x3a>;
295 rx_delay = <0x3e>;
296 status = "okay";
297 };
298
299 &mdio1 {
300 rgmii_phy1: ethernet-phy@1 {
301 /* RTL8211F */
302 compatible = "ethernet-phy-id001c.c916";
303 reg = <0x1>;
304 pinctrl-names = "default";
305 pinctrl-0 = <&rtl8211f_rst>;
306 reset-assert-us = <20000>;
307 reset-deassert-us = <100000>;
308 reset-gpios = <&gpio3 RK_PB7 GPIO_ACTIVE_LOW>;
309 };
310 };
311
312 &pcie2x1l2 {
313 pinctrl-0 = <&pcie20x1m0_pins>;
314 pinctrl-names = "default";
315 reset-gpios = <&gpio3 RK_PD1 GPIO_ACTIVE_HIGH>;
316 vpcie3v3-supply = <&vcc3v3_wf>;
317 status = "okay";
318 };
319
320 &pinctrl {
321 leds {
322 io_led: io-led {
323 rockchip,pins = <3 RK_PD5 RK_FUNC_GPIO &pcfg_pull_none>;
324 };
325 };
326
327 pcie {
328 pow_en: pow-en {
329 rockchip,pins = <0 RK_PC5 RK_FUNC_GPIO &pcfg_pull_none>;
330 };
331 };
332
333 power {
334 vcc_5v0_en: vcc-5v0-en {
335 rockchip,pins = <4 RK_PA3 RK_FUNC_GPIO &pcfg_pull_none>;
336 };
337 };
338
339 rtl8211f {
340 rtl8211f_rst: rtl8211f-rst {
341 rockchip,pins = <3 RK_PB7 RK_FUNC_GPIO &pcfg_pull_none>;
342 };
343 };
344
345 usb {
346 vcc5v0_host_en: vcc5v0-host-en {
347 rockchip,pins = <4 RK_PB5 RK_FUNC_GPIO &pcfg_pull_none>;
348 };
349 };
350 };
351
352 &pwm3 {
353 pinctrl-names = "default";
354 pinctrl-0 = <&pwm3m1_pins>;
355 status = "okay";
356 };
357
358 &saradc {
359 vref-supply = <&avcc_1v8_s0>;
360 status = "okay";
361 };
362
363 &sdhci {
364 bus-width = <8>;
365 no-sdio;
366 no-sd;
367 non-removable;
368 mmc-hs400-1_8v;
369 mmc-hs400-enhanced-strobe;
370 status = "okay";
371 };
372
373 &sdmmc {
374 bus-width = <4>;
375 cap-mmc-highspeed;
376 cap-sd-highspeed;
377 cd-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_LOW>;
378 disable-wp;
379 max-frequency = <150000000>;
380 no-sdio;
381 no-mmc;
382 sd-uhs-sdr104;
383 vmmc-supply = <&vcc_3v3_s0>;
384 vqmmc-supply = <&vccio_sd_s0>;
385 status = "okay";
386 };
387
388 &sfc {
389 pinctrl-names = "default";
390 pinctrl-0 = <&fspim0_pins>;
391
392 flash@0 {
393 compatible = "jedec,spi-nor";
394 reg = <0>;
395 spi-max-frequency = <104000000>;
396 spi-rx-bus-width = <4>;
397 spi-tx-bus-width = <1>;
398 };
399 };
400
401 &spi2 {
402 status = "okay";
403 assigned-clocks = <&cru CLK_SPI2>;
404 assigned-clock-rates = <200000000>;
405 num-cs = <1>;
406 pinctrl-names = "default";
407 pinctrl-0 = <&spi2m2_cs0 &spi2m2_pins>;
408
409 pmic@0 {
410 compatible = "rockchip,rk806";
411 reg = <0x0>;
412 interrupt-parent = <&gpio0>;
413 interrupts = <7 IRQ_TYPE_LEVEL_LOW>;
414 pinctrl-names = "default";
415 pinctrl-0 = <&pmic_pins>, <&rk806_dvs1_null>,
416 <&rk806_dvs2_null>, <&rk806_dvs3_null>;
417 spi-max-frequency = <1000000>;
418 system-power-controller;
419
420 vcc1-supply = <&vcc5v0_sys>;
421 vcc2-supply = <&vcc5v0_sys>;
422 vcc3-supply = <&vcc5v0_sys>;
423 vcc4-supply = <&vcc5v0_sys>;
424 vcc5-supply = <&vcc5v0_sys>;
425 vcc6-supply = <&vcc5v0_sys>;
426 vcc7-supply = <&vcc5v0_sys>;
427 vcc8-supply = <&vcc5v0_sys>;
428 vcc9-supply = <&vcc5v0_sys>;
429 vcc10-supply = <&vcc5v0_sys>;
430 vcc11-supply = <&vcc_2v0_pldo_s3>;
431 vcc12-supply = <&vcc5v0_sys>;
432 vcc13-supply = <&vcc_1v1_nldo_s3>;
433 vcc14-supply = <&vcc_1v1_nldo_s3>;
434 vcca-supply = <&vcc5v0_sys>;
435
436 gpio-controller;
437 #gpio-cells = <2>;
438
439 rk806_dvs1_null: dvs1-null-pins {
440 pins = "gpio_pwrctrl1";
441 function = "pin_fun0";
442 };
443
444 rk806_dvs2_null: dvs2-null-pins {
445 pins = "gpio_pwrctrl2";
446 function = "pin_fun0";
447 };
448
449 rk806_dvs3_null: dvs3-null-pins {
450 pins = "gpio_pwrctrl3";
451 function = "pin_fun0";
452 };
453
454 regulators {
455 vdd_gpu_s0: vdd_gpu_mem_s0: dcdc-reg1 {
456 regulator-name = "vdd_gpu_s0";
457 regulator-boot-on;
458 regulator-min-microvolt = <550000>;
459 regulator-max-microvolt = <950000>;
460 regulator-ramp-delay = <12500>;
461 regulator-enable-ramp-delay = <400>;
462
463 regulator-state-mem {
464 regulator-off-in-suspend;
465 };
466 };
467
468 vdd_cpu_lit_s0: vdd_cpu_lit_mem_s0: dcdc-reg2 {
469 regulator-name = "vdd_cpu_lit_s0";
470 regulator-always-on;
471 regulator-boot-on;
472 regulator-min-microvolt = <550000>;
473 regulator-max-microvolt = <950000>;
474 regulator-ramp-delay = <12500>;
475
476 regulator-state-mem {
477 regulator-off-in-suspend;
478 };
479 };
480
481 vdd_log_s0: dcdc-reg3 {
482 regulator-name = "vdd_log_s0";
483 regulator-always-on;
484 regulator-boot-on;
485 regulator-min-microvolt = <675000>;
486 regulator-max-microvolt = <750000>;
487 regulator-ramp-delay = <12500>;
488
489 regulator-state-mem {
490 regulator-off-in-suspend;
491 regulator-suspend-microvolt = <750000>;
492 };
493 };
494
495 vdd_vdenc_s0: vdd_vdenc_mem_s0: dcdc-reg4 {
496 regulator-name = "vdd_vdenc_s0";
497 regulator-always-on;
498 regulator-boot-on;
499 regulator-min-microvolt = <550000>;
500 regulator-max-microvolt = <950000>;
501 regulator-ramp-delay = <12500>;
502
503 regulator-state-mem {
504 regulator-off-in-suspend;
505 };
506 };
507
508 vdd_ddr_s0: dcdc-reg5 {
509 regulator-name = "vdd_ddr_s0";
510 regulator-always-on;
511 regulator-boot-on;
512 regulator-min-microvolt = <675000>;
513 regulator-max-microvolt = <900000>;
514 regulator-ramp-delay = <12500>;
515
516 regulator-state-mem {
517 regulator-off-in-suspend;
518 regulator-suspend-microvolt = <850000>;
519 };
520 };
521
522 vdd2_ddr_s3: dcdc-reg6 {
523 regulator-name = "vdd2_ddr_s3";
524 regulator-always-on;
525 regulator-boot-on;
526
527 regulator-state-mem {
528 regulator-on-in-suspend;
529 };
530 };
531
532 vcc_2v0_pldo_s3: dcdc-reg7 {
533 regulator-name = "vdd_2v0_pldo_s3";
534 regulator-always-on;
535 regulator-boot-on;
536 regulator-min-microvolt = <2000000>;
537 regulator-max-microvolt = <2000000>;
538 regulator-ramp-delay = <12500>;
539
540 regulator-state-mem {
541 regulator-on-in-suspend;
542 regulator-suspend-microvolt = <2000000>;
543 };
544 };
545
546 vcc_3v3_s3: dcdc-reg8 {
547 regulator-name = "vcc_3v3_s3";
548 regulator-always-on;
549 regulator-boot-on;
550 regulator-min-microvolt = <3300000>;
551 regulator-max-microvolt = <3300000>;
552
553 regulator-state-mem {
554 regulator-on-in-suspend;
555 regulator-suspend-microvolt = <3300000>;
556 };
557 };
558
559 vddq_ddr_s0: dcdc-reg9 {
560 regulator-name = "vddq_ddr_s0";
561 regulator-always-on;
562 regulator-boot-on;
563
564 regulator-state-mem {
565 regulator-off-in-suspend;
566 };
567 };
568
569 vcc_1v8_s3: dcdc-reg10 {
570 regulator-name = "vcc_1v8_s3";
571 regulator-always-on;
572 regulator-boot-on;
573 regulator-min-microvolt = <1800000>;
574 regulator-max-microvolt = <1800000>;
575
576 regulator-state-mem {
577 regulator-on-in-suspend;
578 regulator-suspend-microvolt = <1800000>;
579 };
580 };
581
582 avcc_1v8_s0: pldo-reg1 {
583 regulator-name = "avcc_1v8_s0";
584 regulator-always-on;
585 regulator-boot-on;
586 regulator-min-microvolt = <1800000>;
587 regulator-max-microvolt = <1800000>;
588
589 regulator-state-mem {
590 regulator-off-in-suspend;
591 };
592 };
593
594 vcc_1v8_s0: pldo-reg2 {
595 regulator-name = "vcc_1v8_s0";
596 regulator-always-on;
597 regulator-boot-on;
598 regulator-min-microvolt = <1800000>;
599 regulator-max-microvolt = <1800000>;
600
601 regulator-state-mem {
602 regulator-off-in-suspend;
603 regulator-suspend-microvolt = <1800000>;
604 };
605 };
606
607 avdd_1v2_s0: pldo-reg3 {
608 regulator-name = "avdd_1v2_s0";
609 regulator-always-on;
610 regulator-boot-on;
611 regulator-min-microvolt = <1200000>;
612 regulator-max-microvolt = <1200000>;
613
614 regulator-state-mem {
615 regulator-off-in-suspend;
616 };
617 };
618
619 vcc_3v3_s0: pldo-reg4 {
620 regulator-name = "vcc_3v3_s0";
621 regulator-always-on;
622 regulator-boot-on;
623 regulator-min-microvolt = <3300000>;
624 regulator-max-microvolt = <3300000>;
625 regulator-ramp-delay = <12500>;
626
627 regulator-state-mem {
628 regulator-off-in-suspend;
629 };
630 };
631
632 vccio_sd_s0: pldo-reg5 {
633 regulator-name = "vccio_sd_s0";
634 regulator-always-on;
635 regulator-boot-on;
636 regulator-min-microvolt = <1800000>;
637 regulator-max-microvolt = <3300000>;
638 regulator-ramp-delay = <12500>;
639
640 regulator-state-mem {
641 regulator-off-in-suspend;
642 };
643 };
644
645 pldo6_s3: pldo-reg6 {
646 regulator-name = "pldo6_s3";
647 regulator-always-on;
648 regulator-boot-on;
649 regulator-min-microvolt = <1800000>;
650 regulator-max-microvolt = <1800000>;
651
652 regulator-state-mem {
653 regulator-on-in-suspend;
654 regulator-suspend-microvolt = <1800000>;
655 };
656 };
657
658 vdd_0v75_s3: nldo-reg1 {
659 regulator-name = "vdd_0v75_s3";
660 regulator-always-on;
661 regulator-boot-on;
662 regulator-min-microvolt = <750000>;
663 regulator-max-microvolt = <750000>;
664
665 regulator-state-mem {
666 regulator-on-in-suspend;
667 regulator-suspend-microvolt = <750000>;
668 };
669 };
670
671 vdd_ddr_pll_s0: nldo-reg2 {
672 regulator-name = "vdd_ddr_pll_s0";
673 regulator-always-on;
674 regulator-boot-on;
675 regulator-min-microvolt = <850000>;
676 regulator-max-microvolt = <850000>;
677
678 regulator-state-mem {
679 regulator-off-in-suspend;
680 regulator-suspend-microvolt = <850000>;
681 };
682 };
683
684 avdd_0v75_s0: nldo-reg3 {
685 regulator-name = "avdd_0v75_s0";
686 regulator-always-on;
687 regulator-boot-on;
688 regulator-min-microvolt = <750000>;
689 regulator-max-microvolt = <750000>;
690
691 regulator-state-mem {
692 regulator-off-in-suspend;
693 };
694 };
695
696 vdd_0v85_s0: nldo-reg4 {
697 regulator-name = "vdd_0v85_s0";
698 regulator-always-on;
699 regulator-boot-on;
700 regulator-min-microvolt = <850000>;
701 regulator-max-microvolt = <850000>;
702
703 regulator-state-mem {
704 regulator-off-in-suspend;
705 };
706 };
707
708 vdd_0v75_s0: nldo-reg5 {
709 regulator-name = "vdd_0v75_s0";
710 regulator-always-on;
711 regulator-boot-on;
712 regulator-min-microvolt = <750000>;
713 regulator-max-microvolt = <750000>;
714
715 regulator-state-mem {
716 regulator-off-in-suspend;
717 };
718 };
719 };
720 };
721 };
722
723 &tsadc {
724 status = "okay";
725 };
726
727 &u2phy0 {
728 status = "okay";
729 };
730
731 &u2phy0_otg {
732 status = "okay";
733 };
734
735 &u2phy2 {
736 status = "okay";
737 };
738
739 &u2phy2_host {
740 status = "okay";
741 phy-supply = <&vcc5v0_host>;
742 };
743
744 &u2phy3 {
745 status = "okay";
746 };
747
748 &u2phy3_host {
749 phy-supply = <&vcc5v0_host>;
750 status = "okay";
751 };
752
753 &uart2 {
754 pinctrl-0 = <&uart2m0_xfer>;
755 status = "okay";
756 };
757
758 &usbdp_phy0 {
759 status = "okay";
760 rockchip,dp-lane-mux = <2 3>;
761 };
762
763 &usb_host0_ehci {
764 status = "okay";
765 };
766
767 &usb_host0_ohci {
768 status = "okay";
769 };
770
771 &usb_host0_xhci {
772 dr_mode = "host";
773 status = "okay";
774 };
775
776 &usb_host1_ehci {
777 status = "okay";
778 };
779
780 &usb_host1_ohci {
781 status = "okay";
782 };
783
784 &usb_host2_xhci {
785 status = "okay";
786 };
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