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 vcc5v0_host: vcc5v0-host-regulator {
69 compatible = "regulator-fixed";
70 regulator-name = "vcc5v0_host";
71 regulator-boot-on;
72 regulator-always-on;
73 regulator-min-microvolt = <5000000>;
74 regulator-max-microvolt = <5000000>;
75 enable-active-high;
76 gpio = <&gpio4 RK_PB5 GPIO_ACTIVE_HIGH>;
77 pinctrl-names = "default";
78 pinctrl-0 = <&vcc5v0_host_en>;
79 vin-supply = <&vcc5v0_sys>;
80 };
81
82 vcc5v0_sys: vcc5v0-sys-regulator {
83 compatible = "regulator-fixed";
84 regulator-name = "vcc5v0_sys";
85 regulator-always-on;
86 regulator-boot-on;
87 regulator-min-microvolt = <5000000>;
88 regulator-max-microvolt = <5000000>;
89 vin-supply = <&vcc12v_dcin>;
90 };
91
92 vcc_5v0: vcc-5v0-regulator {
93 compatible = "regulator-fixed";
94 regulator-name = "vcc_5v0";
95 regulator-min-microvolt = <5000000>;
96 regulator-max-microvolt = <5000000>;
97 regulator-boot-on;
98 regulator-always-on;
99 enable-active-high;
100 gpio = <&gpio4 RK_PA3 GPIO_ACTIVE_HIGH>;
101 pinctrl-names = "default";
102 pinctrl-0 = <&vcc_5v0_en>;
103 vin-supply = <&vcc5v0_sys>;
104 };
105
106 vcc_1v1_nldo_s3: vcc-1v1-nldo-s3-regulator {
107 compatible = "regulator-fixed";
108 regulator-name = "vcc_1v1_nldo_s3";
109 regulator-always-on;
110 regulator-boot-on;
111 regulator-min-microvolt = <1100000>;
112 regulator-max-microvolt = <1100000>;
113 vin-supply = <&vcc5v0_sys>;
114 };
115 };
116
117 &combphy2_psu {
118 status = "okay";
119 };
120
121 &cpu_b0 {
122 cpu-supply = <&vdd_cpu_big0_s0>;
123 };
124
125 &cpu_b1 {
126 cpu-supply = <&vdd_cpu_big0_s0>;
127 };
128
129 &cpu_b2 {
130 cpu-supply = <&vdd_cpu_big1_s0>;
131 };
132
133 &cpu_b3 {
134 cpu-supply = <&vdd_cpu_big1_s0>;
135 };
136
137 &cpu_l0 {
138 cpu-supply = <&vdd_cpu_lit_s0>;
139 };
140
141 &cpu_l1 {
142 cpu-supply = <&vdd_cpu_lit_s0>;
143 };
144
145 &cpu_l2 {
146 cpu-supply = <&vdd_cpu_lit_s0>;
147 };
148
149 &cpu_l3 {
150 cpu-supply = <&vdd_cpu_lit_s0>;
151 };
152
153 &i2c0 {
154 pinctrl-names = "default";
155 pinctrl-0 = <&i2c0m2_xfer>;
156 status = "okay";
157
158 vdd_cpu_big0_s0: regulator@42 {
159 compatible = "rockchip,rk8602";
160 reg = <0x42>;
161 fcs,suspend-voltage-selector = <1>;
162 regulator-name = "vdd_cpu_big0_s0";
163 regulator-always-on;
164 regulator-boot-on;
165 regulator-min-microvolt = <550000>;
166 regulator-max-microvolt = <1050000>;
167 regulator-ramp-delay = <2300>;
168 vin-supply = <&vcc5v0_sys>;
169
170 regulator-state-mem {
171 regulator-off-in-suspend;
172 };
173 };
174
175 vdd_cpu_big1_s0: regulator@43 {
176 compatible = "rockchip,rk8603", "rockchip,rk8602";
177 reg = <0x43>;
178 fcs,suspend-voltage-selector = <1>;
179 regulator-name = "vdd_cpu_big1_s0";
180 regulator-always-on;
181 regulator-boot-on;
182 regulator-min-microvolt = <550000>;
183 regulator-max-microvolt = <1050000>;
184 regulator-ramp-delay = <2300>;
185 vin-supply = <&vcc5v0_sys>;
186
187 regulator-state-mem {
188 regulator-off-in-suspend;
189 };
190 };
191 };
192
193 &i2c2 {
194 status = "okay";
195
196 vdd_npu_s0: regulator@42 {
197 compatible = "rockchip,rk8602";
198 reg = <0x42>;
199 fcs,suspend-voltage-selector = <1>;
200 regulator-name = "vdd_npu_s0";
201 regulator-always-on;
202 regulator-boot-on;
203 regulator-min-microvolt = <550000>;
204 regulator-max-microvolt = <950000>;
205 regulator-ramp-delay = <2300>;
206 vin-supply = <&vcc5v0_sys>;
207
208 regulator-state-mem {
209 regulator-off-in-suspend;
210 };
211 };
212
213 eeprom: eeprom@50 {
214 compatible = "belling,bl24c16a", "atmel,24c16";
215 reg = <0x50>;
216 pagesize = <16>;
217 };
218 };
219
220 &i2c3 {
221 status = "okay";
222 };
223
224 &i2c5 {
225 status = "okay";
226 pinctrl-names = "default";
227 pinctrl-0 = <&i2c5m2_xfer>;
228 };
229
230 &i2c7 {
231 status = "okay";
232
233 es8316: audio-codec@11 {
234 compatible = "everest,es8316";
235 reg = <0x11>;
236 clocks = <&cru I2S0_8CH_MCLKOUT>;
237 clock-names = "mclk";
238 assigned-clocks = <&cru I2S0_8CH_MCLKOUT>;
239 assigned-clock-rates = <12288000>;
240 #sound-dai-cells = <0>;
241
242 port {
243 es8316_p0_0: endpoint {
244 remote-endpoint = <&i2s0_8ch_p0_0>;
245 };
246 };
247 };
248 };
249
250 &i2s0_8ch {
251 pinctrl-names = "default";
252 pinctrl-0 = <&i2s0_lrck
253 &i2s0_mclk
254 &i2s0_sclk
255 &i2s0_sdi0
256 &i2s0_sdo0>;
257 status = "okay";
258
259 i2s0_8ch_p0: port {
260 i2s0_8ch_p0_0: endpoint {
261 dai-format = "i2s";
262 mclk-fs = <256>;
263 remote-endpoint = <&es8316_p0_0>;
264 };
265 };
266 };
267
268 &gmac1 {
269 clock_in_out = "output";
270 phy-handle = <&rgmii_phy1>;
271 phy-mode = "rgmii";
272 pinctrl-0 = <&gmac1_miim
273 &gmac1_tx_bus2
274 &gmac1_rx_bus2
275 &gmac1_rgmii_clk
276 &gmac1_rgmii_bus>;
277 pinctrl-names = "default";
278 tx_delay = <0x3a>;
279 rx_delay = <0x3e>;
280 status = "okay";
281 };
282
283 &mdio1 {
284 rgmii_phy1: ethernet-phy@1 {
285 /* RTL8211F */
286 compatible = "ethernet-phy-id001c.c916";
287 reg = <0x1>;
288 pinctrl-names = "default";
289 pinctrl-0 = <&rtl8211f_rst>;
290 reset-assert-us = <20000>;
291 reset-deassert-us = <100000>;
292 reset-gpios = <&gpio3 RK_PB7 GPIO_ACTIVE_LOW>;
293 };
294 };
295
296 &pinctrl {
297 leds {
298 io_led: io-led {
299 rockchip,pins = <3 RK_PD5 RK_FUNC_GPIO &pcfg_pull_none>;
300 };
301 };
302
303 power {
304 vcc_5v0_en: vcc-5v0-en {
305 rockchip,pins = <4 RK_PA3 RK_FUNC_GPIO &pcfg_pull_none>;
306 };
307 };
308
309 rtl8211f {
310 rtl8211f_rst: rtl8211f-rst {
311 rockchip,pins = <3 RK_PB7 RK_FUNC_GPIO &pcfg_pull_none>;
312 };
313 };
314
315 usb {
316 vcc5v0_host_en: vcc5v0-host-en {
317 rockchip,pins = <4 RK_PB5 RK_FUNC_GPIO &pcfg_pull_none>;
318 };
319 };
320
321 wifibt {
322 wl_reset: wl-reset {
323 rockchip,pins = <0 RK_PD0 RK_FUNC_GPIO &pcfg_pull_up>;
324 };
325
326 wl_dis: wl-dis {
327 rockchip,pins = <0 RK_PD5 RK_FUNC_GPIO &pcfg_output_high>;
328 };
329
330 wl_wake_host: wl-wake-host {
331 rockchip,pins = <0 RK_PC7 RK_FUNC_GPIO &pcfg_pull_up>;
332 };
333
334 bt_dis: bt-dis {
335 rockchip,pins = <0 RK_PD4 RK_FUNC_GPIO &pcfg_output_high>;
336 };
337
338 bt_wake_host: bt-wake-host {
339 rockchip,pins = <0 RK_PC5 RK_FUNC_GPIO &pcfg_pull_up>;
340 };
341 };
342 };
343
344 &pwm3 {
345 pinctrl-names = "default";
346 pinctrl-0 = <&pwm3m1_pins>;
347 status = "okay";
348 };
349
350 &saradc {
351 vref-supply = <&avcc_1v8_s0>;
352 status = "okay";
353 };
354
355 &sdhci {
356 bus-width = <8>;
357 no-sdio;
358 no-sd;
359 non-removable;
360 mmc-hs400-1_8v;
361 mmc-hs400-enhanced-strobe;
362 status = "okay";
363 };
364
365 &sdmmc {
366 bus-width = <4>;
367 cap-mmc-highspeed;
368 cap-sd-highspeed;
369 cd-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_LOW>;
370 disable-wp;
371 max-frequency = <150000000>;
372 no-sdio;
373 no-mmc;
374 sd-uhs-sdr104;
375 vmmc-supply = <&vcc_3v3_s0>;
376 vqmmc-supply = <&vccio_sd_s0>;
377 status = "okay";
378 };
379
380 &sfc {
381 pinctrl-names = "default";
382 pinctrl-0 = <&fspim0_pins>;
383
384 flash@0 {
385 compatible = "jedec,spi-nor";
386 reg = <0>;
387 spi-max-frequency = <104000000>;
388 spi-rx-bus-width = <4>;
389 spi-tx-bus-width = <1>;
390 };
391 };
392
393 &spi2 {
394 status = "okay";
395 assigned-clocks = <&cru CLK_SPI2>;
396 assigned-clock-rates = <200000000>;
397 num-cs = <1>;
398 pinctrl-names = "default";
399 pinctrl-0 = <&spi2m2_cs0 &spi2m2_pins>;
400
401 pmic@0 {
402 compatible = "rockchip,rk806";
403 reg = <0x0>;
404 interrupt-parent = <&gpio0>;
405 interrupts = <7 IRQ_TYPE_LEVEL_LOW>;
406 pinctrl-names = "default";
407 pinctrl-0 = <&pmic_pins>, <&rk806_dvs1_null>,
408 <&rk806_dvs2_null>, <&rk806_dvs3_null>;
409 spi-max-frequency = <1000000>;
410 system-power-controller;
411
412 vcc1-supply = <&vcc5v0_sys>;
413 vcc2-supply = <&vcc5v0_sys>;
414 vcc3-supply = <&vcc5v0_sys>;
415 vcc4-supply = <&vcc5v0_sys>;
416 vcc5-supply = <&vcc5v0_sys>;
417 vcc6-supply = <&vcc5v0_sys>;
418 vcc7-supply = <&vcc5v0_sys>;
419 vcc8-supply = <&vcc5v0_sys>;
420 vcc9-supply = <&vcc5v0_sys>;
421 vcc10-supply = <&vcc5v0_sys>;
422 vcc11-supply = <&vcc_2v0_pldo_s3>;
423 vcc12-supply = <&vcc5v0_sys>;
424 vcc13-supply = <&vcc_1v1_nldo_s3>;
425 vcc14-supply = <&vcc_1v1_nldo_s3>;
426 vcca-supply = <&vcc5v0_sys>;
427
428 gpio-controller;
429 #gpio-cells = <2>;
430
431 rk806_dvs1_null: dvs1-null-pins {
432 pins = "gpio_pwrctrl1";
433 function = "pin_fun0";
434 };
435
436 rk806_dvs2_null: dvs2-null-pins {
437 pins = "gpio_pwrctrl2";
438 function = "pin_fun0";
439 };
440
441 rk806_dvs3_null: dvs3-null-pins {
442 pins = "gpio_pwrctrl3";
443 function = "pin_fun0";
444 };
445
446 regulators {
447 vdd_gpu_s0: vdd_gpu_mem_s0: dcdc-reg1 {
448 regulator-name = "vdd_gpu_s0";
449 regulator-boot-on;
450 regulator-min-microvolt = <550000>;
451 regulator-max-microvolt = <950000>;
452 regulator-ramp-delay = <12500>;
453 regulator-enable-ramp-delay = <400>;
454
455 regulator-state-mem {
456 regulator-off-in-suspend;
457 };
458 };
459
460 vdd_cpu_lit_s0: vdd_cpu_lit_mem_s0: dcdc-reg2 {
461 regulator-name = "vdd_cpu_lit_s0";
462 regulator-always-on;
463 regulator-boot-on;
464 regulator-min-microvolt = <550000>;
465 regulator-max-microvolt = <950000>;
466 regulator-ramp-delay = <12500>;
467
468 regulator-state-mem {
469 regulator-off-in-suspend;
470 };
471 };
472
473 vdd_log_s0: dcdc-reg3 {
474 regulator-name = "vdd_log_s0";
475 regulator-always-on;
476 regulator-boot-on;
477 regulator-min-microvolt = <675000>;
478 regulator-max-microvolt = <750000>;
479 regulator-ramp-delay = <12500>;
480
481 regulator-state-mem {
482 regulator-off-in-suspend;
483 regulator-suspend-microvolt = <750000>;
484 };
485 };
486
487 vdd_vdenc_s0: vdd_vdenc_mem_s0: dcdc-reg4 {
488 regulator-name = "vdd_vdenc_s0";
489 regulator-always-on;
490 regulator-boot-on;
491 regulator-min-microvolt = <550000>;
492 regulator-max-microvolt = <950000>;
493 regulator-ramp-delay = <12500>;
494
495 regulator-state-mem {
496 regulator-off-in-suspend;
497 };
498 };
499
500 vdd_ddr_s0: dcdc-reg5 {
501 regulator-name = "vdd_ddr_s0";
502 regulator-always-on;
503 regulator-boot-on;
504 regulator-min-microvolt = <675000>;
505 regulator-max-microvolt = <900000>;
506 regulator-ramp-delay = <12500>;
507
508 regulator-state-mem {
509 regulator-off-in-suspend;
510 regulator-suspend-microvolt = <850000>;
511 };
512 };
513
514 vdd2_ddr_s3: dcdc-reg6 {
515 regulator-name = "vdd2_ddr_s3";
516 regulator-always-on;
517 regulator-boot-on;
518
519 regulator-state-mem {
520 regulator-on-in-suspend;
521 };
522 };
523
524 vcc_2v0_pldo_s3: dcdc-reg7 {
525 regulator-name = "vdd_2v0_pldo_s3";
526 regulator-always-on;
527 regulator-boot-on;
528 regulator-min-microvolt = <2000000>;
529 regulator-max-microvolt = <2000000>;
530 regulator-ramp-delay = <12500>;
531
532 regulator-state-mem {
533 regulator-on-in-suspend;
534 regulator-suspend-microvolt = <2000000>;
535 };
536 };
537
538 vcc_3v3_s3: dcdc-reg8 {
539 regulator-name = "vcc_3v3_s3";
540 regulator-always-on;
541 regulator-boot-on;
542 regulator-min-microvolt = <3300000>;
543 regulator-max-microvolt = <3300000>;
544
545 regulator-state-mem {
546 regulator-on-in-suspend;
547 regulator-suspend-microvolt = <3300000>;
548 };
549 };
550
551 vddq_ddr_s0: dcdc-reg9 {
552 regulator-name = "vddq_ddr_s0";
553 regulator-always-on;
554 regulator-boot-on;
555
556 regulator-state-mem {
557 regulator-off-in-suspend;
558 };
559 };
560
561 vcc_1v8_s3: dcdc-reg10 {
562 regulator-name = "vcc_1v8_s3";
563 regulator-always-on;
564 regulator-boot-on;
565 regulator-min-microvolt = <1800000>;
566 regulator-max-microvolt = <1800000>;
567
568 regulator-state-mem {
569 regulator-on-in-suspend;
570 regulator-suspend-microvolt = <1800000>;
571 };
572 };
573
574 avcc_1v8_s0: pldo-reg1 {
575 regulator-name = "avcc_1v8_s0";
576 regulator-always-on;
577 regulator-boot-on;
578 regulator-min-microvolt = <1800000>;
579 regulator-max-microvolt = <1800000>;
580
581 regulator-state-mem {
582 regulator-off-in-suspend;
583 };
584 };
585
586 vcc_1v8_s0: pldo-reg2 {
587 regulator-name = "vcc_1v8_s0";
588 regulator-always-on;
589 regulator-boot-on;
590 regulator-min-microvolt = <1800000>;
591 regulator-max-microvolt = <1800000>;
592
593 regulator-state-mem {
594 regulator-off-in-suspend;
595 regulator-suspend-microvolt = <1800000>;
596 };
597 };
598
599 avdd_1v2_s0: pldo-reg3 {
600 regulator-name = "avdd_1v2_s0";
601 regulator-always-on;
602 regulator-boot-on;
603 regulator-min-microvolt = <1200000>;
604 regulator-max-microvolt = <1200000>;
605
606 regulator-state-mem {
607 regulator-off-in-suspend;
608 };
609 };
610
611 vcc_3v3_s0: pldo-reg4 {
612 regulator-name = "vcc_3v3_s0";
613 regulator-always-on;
614 regulator-boot-on;
615 regulator-min-microvolt = <3300000>;
616 regulator-max-microvolt = <3300000>;
617 regulator-ramp-delay = <12500>;
618
619 regulator-state-mem {
620 regulator-off-in-suspend;
621 };
622 };
623
624 vccio_sd_s0: pldo-reg5 {
625 regulator-name = "vccio_sd_s0";
626 regulator-always-on;
627 regulator-boot-on;
628 regulator-min-microvolt = <1800000>;
629 regulator-max-microvolt = <3300000>;
630 regulator-ramp-delay = <12500>;
631
632 regulator-state-mem {
633 regulator-off-in-suspend;
634 };
635 };
636
637 pldo6_s3: pldo-reg6 {
638 regulator-name = "pldo6_s3";
639 regulator-always-on;
640 regulator-boot-on;
641 regulator-min-microvolt = <1800000>;
642 regulator-max-microvolt = <1800000>;
643
644 regulator-state-mem {
645 regulator-on-in-suspend;
646 regulator-suspend-microvolt = <1800000>;
647 };
648 };
649
650 vdd_0v75_s3: nldo-reg1 {
651 regulator-name = "vdd_0v75_s3";
652 regulator-always-on;
653 regulator-boot-on;
654 regulator-min-microvolt = <750000>;
655 regulator-max-microvolt = <750000>;
656
657 regulator-state-mem {
658 regulator-on-in-suspend;
659 regulator-suspend-microvolt = <750000>;
660 };
661 };
662
663 vdd_ddr_pll_s0: nldo-reg2 {
664 regulator-name = "vdd_ddr_pll_s0";
665 regulator-always-on;
666 regulator-boot-on;
667 regulator-min-microvolt = <850000>;
668 regulator-max-microvolt = <850000>;
669
670 regulator-state-mem {
671 regulator-off-in-suspend;
672 regulator-suspend-microvolt = <850000>;
673 };
674 };
675
676 avdd_0v75_s0: nldo-reg3 {
677 regulator-name = "avdd_0v75_s0";
678 regulator-always-on;
679 regulator-boot-on;
680 regulator-min-microvolt = <750000>;
681 regulator-max-microvolt = <750000>;
682
683 regulator-state-mem {
684 regulator-off-in-suspend;
685 };
686 };
687
688 vdd_0v85_s0: nldo-reg4 {
689 regulator-name = "vdd_0v85_s0";
690 regulator-always-on;
691 regulator-boot-on;
692 regulator-min-microvolt = <850000>;
693 regulator-max-microvolt = <850000>;
694
695 regulator-state-mem {
696 regulator-off-in-suspend;
697 };
698 };
699
700 vdd_0v75_s0: nldo-reg5 {
701 regulator-name = "vdd_0v75_s0";
702 regulator-always-on;
703 regulator-boot-on;
704 regulator-min-microvolt = <750000>;
705 regulator-max-microvolt = <750000>;
706
707 regulator-state-mem {
708 regulator-off-in-suspend;
709 };
710 };
711 };
712 };
713 };
714
715 &tsadc {
716 status = "okay";
717 };
718
719 &u2phy0 {
720 status = "okay";
721 };
722
723 &u2phy0_otg {
724 status = "okay";
725 };
726
727 &u2phy2 {
728 status = "okay";
729 };
730
731 &u2phy2_host {
732 status = "okay";
733 phy-supply = <&vcc5v0_host>;
734 };
735
736 &u2phy3 {
737 status = "okay";
738 };
739
740 &u2phy3_host {
741 phy-supply = <&vcc5v0_host>;
742 status = "okay";
743 };
744
745 &uart2 {
746 pinctrl-0 = <&uart2m0_xfer>;
747 status = "okay";
748 };
749
750 &usbdp_phy0 {
751 status = "okay";
752 rockchip,dp-lane-mux = <2 3>;
753 };
754
755 &usb_host0_ehci {
756 status = "okay";
757 pinctrl-names = "default";
758 pinctrl-0 = <&wl_reset &wl_dis &wl_wake_host &bt_dis &bt_wake_host>;
759 };
760
761 &usb_host0_ohci {
762 status = "okay";
763 };
764
765 &usb_host0_xhci {
766 dr_mode = "host";
767 status = "okay";
768 };
769
770 &usb_host1_ehci {
771 status = "okay";
772 };
773
774 &usb_host1_ohci {
775 status = "okay";
776 };
777
778 &usb_host2_xhci {
779 status = "okay";
780 };
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