dts/rockchip/rk3399-pinephone-pro.dts

1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
9  * https://files.pine64.org/doc/PinePhonePro/PinephonePro-Schematic-V1.0-20211127.pdf
12 /dts-v1/;
13 #include <dt-bindings/input/gpio-keys.h>
14 #include <dt-bindings/input/linux-event-codes.h>
16 #include "rk3399-opp.dtsi"
20 	compatible = "pine64,pinephone-pro", "rockchip,rk3399";
21 	chassis-type = "handset";
30 		stdout-path = "serial2:115200n8";
33 	adc-keys {
34 		compatible = "adc-keys";
35 		io-channels = <&saradc 1>;
36 		io-channel-names = "buttons";
37 		keyup-threshold-microvolt = <1600000>;
38 		poll-interval = <100>;
40 		button-up {
43 			press-threshold-microvolt = <100000>;
46 		button-down {
49 			press-threshold-microvolt = <600000>;
54 		compatible = "pwm-backlight";
58 	gpio-keys {
59 		compatible = "gpio-keys";
60 		pinctrl-names = "default";
61 		pinctrl-0 = <&pwrbtn_pin>;
63 		key-power {
64 			debounce-interval = <20>;
68 			wakeup-source;
72 	vcc_sys: vcc-sys-regulator {
73 		compatible = "regulator-fixed";
74 		regulator-name = "vcc_sys";
75 		regulator-always-on;
76 		regulator-boot-on;
79 	vcc3v3_sys: vcc3v3-sys-regulator {
80 		compatible = "regulator-fixed";
81 		regulator-name = "vcc3v3_sys";
82 		regulator-always-on;
83 		regulator-boot-on;
84 		regulator-min-microvolt = <3300000>;
85 		regulator-max-microvolt = <3300000>;
86 		vin-supply = <&vcc_sys>;
89 	vcca1v8_s3: vcc1v8-s3-regulator {
90 		compatible = "regulator-fixed";
91 		regulator-name = "vcca1v8_s3";
92 		regulator-min-microvolt = <1800000>;
93 		regulator-max-microvolt = <1800000>;
94 		vin-supply = <&vcc3v3_sys>;
95 		regulator-always-on;
96 		regulator-boot-on;
99 	vcc1v8_codec: vcc1v8-codec-regulator {
100 		compatible = "regulator-fixed";
101 		enable-active-high;
103 		pinctrl-names = "default";
104 		pinctrl-0 = <&vcc1v8_codec_en>;
105 		regulator-name = "vcc1v8_codec";
106 		regulator-min-microvolt = <1800000>;
107 		regulator-max-microvolt = <1800000>;
108 		vin-supply = <&vcc3v3_sys>;
111 	wifi_pwrseq: sdio-wifi-pwrseq {
112 		compatible = "mmc-pwrseq-simple";
114 		clock-names = "ext_clock";
115 		pinctrl-names = "default";
116 		pinctrl-0 = <&wifi_enable_h_pin>;
118 		 * Wait between power-on and SDIO access for CYP43455
121 		post-power-on-delay-ms = <110>;
124 		 * regulator discharge.
126 		power-off-delay-us = <10000>;
129 		reset-gpios = <&gpio0 RK_PB2 GPIO_ACTIVE_LOW>;
133 	vcc1v8_lcd: vcc1v8-lcd {
134 		compatible = "regulator-fixed";
135 		enable-active-high;
136 		regulator-name = "vcc1v8_lcd";
137 		regulator-min-microvolt = <1800000>;
138 		regulator-max-microvolt = <1800000>;
139 		vin-supply = <&vcc3v3_sys>;
144 	vcc2v8_lcd: vcc2v8-lcd {
145 		compatible = "regulator-fixed";
146 		enable-active-high;
147 		regulator-name = "vcc2v8_lcd";
148 		regulator-min-microvolt = <2800000>;
149 		regulator-max-microvolt = <2800000>;
150 		vin-supply = <&vcc3v3_sys>;
163 	cpu-supply = <&vdd_cpu_l>;
167 	cpu-supply = <&vdd_cpu_l>;
171 	cpu-supply = <&vdd_cpu_l>;
175 	cpu-supply = <&vdd_cpu_l>;
179 	cpu-supply = <&vdd_cpu_b>;
183 	cpu-supply = <&vdd_cpu_b>;
191 	mali-supply = <&vdd_gpu>;
196 	clock-frequency = <400000>;
197 	i2c-scl-rising-time-ns = <168>;
198 	i2c-scl-falling-time-ns = <4>;
204 		interrupt-parent = <&gpio1>;
206 		#clock-cells = <1>;
207 		clock-output-names = "xin32k", "rk808-clkout2";
208 		pinctrl-names = "default";
209 		pinctrl-0 = <&pmic_int_l>;
210 		rockchip,system-power-controller;
211 		wakeup-source;
213 		vcc1-supply = <&vcc_sys>;
214 		vcc2-supply = <&vcc_sys>;
215 		vcc3-supply = <&vcc_sys>;
216 		vcc4-supply = <&vcc_sys>;
217 		vcc6-supply = <&vcc_sys>;
218 		vcc7-supply = <&vcc3v3_sys>;
219 		vcc8-supply = <&vcc_sys>;
220 		vcc9-supply = <&vcc3v3_sys>;
224 				regulator-name = "vdd_cpu_l";
225 				regulator-always-on;
226 				regulator-boot-on;
227 				regulator-min-microvolt = <875000>;
228 				regulator-max-microvolt = <975000>;
229 				regulator-ramp-delay = <6001>;
230 				regulator-state-mem {
231 					regulator-off-in-suspend;
236 				regulator-name = "vdd_center";
237 				regulator-always-on;
238 				regulator-boot-on;
239 				regulator-min-microvolt = <800000>;
240 				regulator-max-microvolt = <1000000>;
241 				regulator-ramp-delay = <6001>;
242 				regulator-state-mem {
243 					regulator-off-in-suspend;
248 				regulator-name = "vcc_ddr";
249 				regulator-always-on;
250 				regulator-boot-on;
251 				regulator-state-mem {
252 					regulator-on-in-suspend;
257 				regulator-name = "vcc_1v8";
258 				regulator-always-on;
259 				regulator-boot-on;
260 				regulator-min-microvolt = <1800000>;
261 				regulator-max-microvolt = <1800000>;
262 				regulator-state-mem {
263 					regulator-on-in-suspend;
268 				regulator-name = "vcca3v0_codec";
269 				regulator-min-microvolt = <3000000>;
270 				regulator-max-microvolt = <3000000>;
274 				regulator-name = "vcc3v0_touch";
275 				regulator-min-microvolt = <3000000>;
276 				regulator-max-microvolt = <3000000>;
280 				regulator-name = "vcca1v8_codec";
281 				regulator-min-microvolt = <1800000>;
282 				regulator-max-microvolt = <1800000>;
286 				regulator-name = "rk818_pwr_on";
287 				regulator-always-on;
288 				regulator-boot-on;
289 				regulator-min-microvolt = <3300000>;
290 				regulator-max-microvolt = <3300000>;
291 				regulator-state-mem {
292 					regulator-on-in-suspend;
297 				regulator-name = "vcc_3v0";
298 				regulator-always-on;
299 				regulator-boot-on;
300 				regulator-min-microvolt = <3000000>;
301 				regulator-max-microvolt = <3000000>;
302 				regulator-state-mem {
303 					regulator-on-in-suspend;
308 				regulator-name = "vcc_1v5";
309 				regulator-always-on;
310 				regulator-boot-on;
311 				regulator-min-microvolt = <1500000>;
312 				regulator-max-microvolt = <1500000>;
313 				regulator-state-mem {
314 					regulator-on-in-suspend;
319 				regulator-name = "vcc1v8_dvp";
320 				regulator-min-microvolt = <1800000>;
321 				regulator-max-microvolt = <1800000>;
325 				regulator-name = "vcc3v3_s3";
326 				regulator-always-on;
327 				regulator-boot-on;
328 				regulator-min-microvolt = <3300000>;
329 				regulator-max-microvolt = <3300000>;
330 				regulator-state-mem {
331 					regulator-off-in-suspend;
336 				regulator-name = "vccio_sd";
337 				regulator-min-microvolt = <1800000>;
338 				regulator-max-microvolt = <3300000>;
342 				regulator-name = "vcc3v3_s0";
343 				regulator-always-on;
344 				regulator-boot-on;
345 				regulator-state-mem {
346 					regulator-on-in-suspend;
352 	vdd_cpu_b: regulator@40 {
355 		fcs,suspend-voltage-selector = <1>;
356 		pinctrl-names = "default";
357 		pinctrl-0 = <&vsel1_pin>;
358 		regulator-name = "vdd_cpu_b";
359 		regulator-min-microvolt = <875000>;
360 		regulator-max-microvolt = <1150000>;
361 		regulator-ramp-delay = <1000>;
362 		regulator-always-on;
363 		regulator-boot-on;
365 		regulator-state-mem {
366 			regulator-off-in-suspend;
370 	vdd_gpu: regulator@41 {
373 		fcs,suspend-voltage-selector = <1>;
374 		pinctrl-names = "default";
375 		pinctrl-0 = <&vsel2_pin>;
376 		regulator-name = "vdd_gpu";
377 		regulator-min-microvolt = <875000>;
378 		regulator-max-microvolt = <975000>;
379 		regulator-ramp-delay = <1000>;
380 		regulator-always-on;
381 		regulator-boot-on;
383 		regulator-state-mem {
384 			regulator-off-in-suspend;
390 	i2c-scl-rising-time-ns = <450>;
391 	i2c-scl-falling-time-ns = <15>;
397 		interrupt-parent = <&gpio3>;
399 		irq-gpios = <&gpio3 RK_PB5 GPIO_ACTIVE_HIGH>;
400 		reset-gpios = <&gpio3 RK_PB4 GPIO_ACTIVE_HIGH>;
401 		AVDD28-supply = <&vcc3v0_touch>;
402 		VDDIO-supply = <&vcc3v0_touch>;
403 		touchscreen-size-x = <720>;
404 		touchscreen-size-y = <1440>;
420 		opp-hz = /bits/ 64 <1500000000>;
421 		opp-microvolt = <1100000 1100000 1150000>;
430 	bt656-supply = <&vcc1v8_dvp>;
431 	audio-supply = <&vcca1v8_codec>;
432 	sdmmc-supply = <&vccio_sd>;
433 	gpio1830-supply = <&vcc_3v0>;
439 	clock-master;
443 			#address-cells = <0>;
444 			#size-cells = <0>;
448 				remote-endpoint = <&mipi_in_panel>;
457 		reset-gpios = <&gpio4 RK_PD1 GPIO_ACTIVE_LOW>;
458 		vcc-supply = <&vcc2v8_lcd>;
459 		iovcc-supply = <&vcc1v8_lcd>;
460 		pinctrl-names = "default";
464 				remote-endpoint = <&mipi_out_panel>;
471 	pmu1830-supply = <&vcc_1v8>;
477 		pwrbtn_pin: pwrbtn-pin {
483 		pmic_int_l: pmic-int-l {
487 		vsel1_pin: vsel1-pin {
491 		vsel2_pin: vsel2-pin {
496 	sdio-pwrseq {
497 		wifi_enable_h_pin: wifi-enable-h-pin {
503 		vcc1v8_codec_en: vcc1v8-codec-en {
508 	wireless-bluetooth {
509 		bt_wake_pin: bt-wake-pin {
513 		bt_host_wake_pin: bt-host-wake-pin {
517 		bt_reset_pin: bt-reset-pin {
524 	bus-width = <4>;
525 	cap-sd-highspeed;
526 	cap-sdio-irq;
527 	disable-wp;
528 	keep-power-in-suspend;
529 	mmc-pwrseq = <&wifi_pwrseq>;
530 	non-removable;
531 	pinctrl-names = "default";
532 	pinctrl-0 = <&sdio0_bus4 &sdio0_cmd &sdio0_clk>;
533 	sd-uhs-sdr104;
542 	vref-supply = <&vcca1v8_s3>;
547 	bus-width = <4>;
548 	cap-sd-highspeed;
549 	cd-gpios = <&gpio0 RK_PA7 GPIO_ACTIVE_LOW>;
550 	disable-wp;
551 	max-frequency = <150000000>;
552 	pinctrl-names = "default";
553 	pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_cd &sdmmc_bus4>;
554 	vmmc-supply = <&vcc3v3_sys>;
555 	vqmmc-supply = <&vccio_sd>;
560 	bus-width = <8>;
561 	mmc-hs200-1_8v;
562 	non-removable;
567 	rockchip,hw-tshut-mode = <1>;
568 	rockchip,hw-tshut-polarity = <1>;
573 	pinctrl-names = "default";
574 	pinctrl-0 = <&uart0_xfer &uart0_cts &uart0_rts>;
575 	uart-has-rtscts;
581 		clock-names = "lpo";
582 		device-wakeup-gpios = <&gpio2 RK_PD2 GPIO_ACTIVE_HIGH>;
583 		host-wakeup-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_HIGH>;
584 		max-speed = <1500000>;
585 		pinctrl-names = "default";
586 		pinctrl-0 = <&bt_host_wake_pin &bt_wake_pin &bt_reset_pin>;
587 		shutdown-gpios = <&gpio0 RK_PB1 GPIO_ACTIVE_HIGH>;
588 		vbat-supply = <&vcc3v3_sys>;
589 		vddio-supply = <&vcc_1v8>;
599 	assigned-clocks = <&cru DCLK_VOP0_DIV>, <&cru DCLK_VOP0>,
601 	assigned-clock-rates = <0>, <0>, <400000000>, <100000000>;
602 	assigned-clock-parents = <&cru PLL_GPLL>, <&cru DCLK_VOP0_DIV>;
611 	assigned-clocks = <&cru DCLK_VOP1_DIV>, <&cru DCLK_VOP1>,
613 	assigned-clock-rates = <0>, <0>, <400000000>, <100000000>;
614 	assigned-clock-parents = <&cru PLL_GPLL>, <&cru DCLK_VOP1_DIV>;