dts/rockchip/rk3568-fastrhino-r66s.dtsi

1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
3 /dts-v1/;
4 #include <dt-bindings/gpio/gpio.h>
5 #include <dt-bindings/input/input.h>
6 #include <dt-bindings/leds/common.h>
7 #include <dt-bindings/pinctrl/rockchip.h>
8 #include <dt-bindings/soc/rockchip,vop2.h>
13 		stdout-path = "serial2:1500000n8";
16 	gpio-keys {
17 		compatible = "gpio-keys";
18 		pinctrl-names = "default";
19 		pinctrl-0 = <&reset_button_pin>;
21 		button-reset {
22 			debounce-interval = <50>;
29 	gpio-leds {
30 		compatible = "gpio-leds";
31 		pinctrl-names = "default";
32 		pinctrl-0 = <&status_led_pin>;
34 		status_led: led-status {
38 			linux,default-trigger = "heartbeat";
42 	vcc12v_dcin: vcc12v-dcin-regulator {
43 		compatible = "regulator-fixed";
44 		regulator-name = "vcc12v_dcin";
45 		regulator-always-on;
46 		regulator-boot-on;
47 		regulator-min-microvolt = <12000000>;
48 		regulator-max-microvolt = <12000000>;
51 	vcc3v3_pcie: vcc3v3-pcie-regulator {
52 		compatible = "regulator-fixed";
53 		regulator-name = "vcc3v3_pcie";
54 		regulator-always-on;
55 		regulator-boot-on;
56 		regulator-min-microvolt = <3300000>;
57 		regulator-max-microvolt = <3300000>;
58 		vin-supply = <&vcc5v0_sys>;
61 	vcc3v3_sys: vcc3v3-sys-regulator {
62 		compatible = "regulator-fixed";
63 		regulator-name = "vcc3v3_sys";
64 		regulator-always-on;
65 		regulator-boot-on;
66 		regulator-min-microvolt = <3300000>;
67 		regulator-max-microvolt = <3300000>;
68 		vin-supply = <&vcc12v_dcin>;
71 	vcc5v0_sys: vcc5v0-sys-regulator {
72 		compatible = "regulator-fixed";
73 		regulator-name = "vcc5v0_sys";
74 		regulator-always-on;
75 		regulator-boot-on;
76 		regulator-min-microvolt = <5000000>;
77 		regulator-max-microvolt = <5000000>;
78 		vin-supply = <&vcc12v_dcin>;
81 	vcc5v0_usb_otg: vcc5v0-usb-otg-regulator {
82 		compatible = "regulator-fixed";
83 		enable-active-high;
85 		pinctrl-names = "default";
86 		pinctrl-0 = <&vcc5v0_usb_otg_en>;
87 		regulator-name = "vcc5v0_usb_otg";
88 		regulator-min-microvolt = <5000000>;
89 		regulator-max-microvolt = <5000000>;
90 		vin-supply = <&vcc5v0_sys>;
103 	cpu-supply = <&vdd_cpu>;
107 	cpu-supply = <&vdd_cpu>;
111 	cpu-supply = <&vdd_cpu>;
115 	cpu-supply = <&vdd_cpu>;
123 	mali-supply = <&vdd_gpu>;
130 	vdd_cpu: regulator@1c {
133 		fcs,suspend-voltage-selector = <1>;
134 		regulator-name = "vdd_cpu";
135 		regulator-always-on;
136 		regulator-boot-on;
137 		regulator-min-microvolt = <800000>;
138 		regulator-max-microvolt = <1150000>;
139 		regulator-ramp-delay = <2300>;
140 		vin-supply = <&vcc5v0_sys>;
142 		regulator-state-mem {
143 			regulator-off-in-suspend;
150 		interrupt-parent = <&gpio0>;
152 		#clock-cells = <1>;
153 		pinctrl-names = "default";
154 		pinctrl-0 = <&pmic_int>;
155 		rockchip,system-power-controller;
156 		vcc1-supply = <&vcc3v3_sys>;
157 		vcc2-supply = <&vcc3v3_sys>;
158 		vcc3-supply = <&vcc3v3_sys>;
159 		vcc4-supply = <&vcc3v3_sys>;
160 		vcc5-supply = <&vcc3v3_sys>;
161 		vcc6-supply = <&vcc3v3_sys>;
162 		vcc7-supply = <&vcc3v3_sys>;
163 		vcc8-supply = <&vcc3v3_sys>;
164 		vcc9-supply = <&vcc3v3_sys>;
165 		wakeup-source;
169 				regulator-name = "vdd_logic";
170 				regulator-always-on;
171 				regulator-boot-on;
172 				regulator-initial-mode = <0x2>;
173 				regulator-min-microvolt = <500000>;
174 				regulator-max-microvolt = <1350000>;
175 				regulator-ramp-delay = <6001>;
177 				regulator-state-mem {
178 					regulator-off-in-suspend;
183 				regulator-name = "vdd_gpu";
184 				regulator-always-on;
185 				regulator-initial-mode = <0x2>;
186 				regulator-min-microvolt = <500000>;
187 				regulator-max-microvolt = <1350000>;
188 				regulator-ramp-delay = <6001>;
190 				regulator-state-mem {
191 					regulator-off-in-suspend;
196 				regulator-name = "vcc_ddr";
197 				regulator-always-on;
198 				regulator-boot-on;
199 				regulator-initial-mode = <0x2>;
201 				regulator-state-mem {
202 					regulator-on-in-suspend;
207 				regulator-name = "vdd_npu";
208 				regulator-initial-mode = <0x2>;
209 				regulator-min-microvolt = <500000>;
210 				regulator-max-microvolt = <1350000>;
211 				regulator-ramp-delay = <6001>;
213 				regulator-state-mem {
214 					regulator-off-in-suspend;
219 				regulator-name = "vcc_1v8";
220 				regulator-always-on;
221 				regulator-boot-on;
222 				regulator-min-microvolt = <1800000>;
223 				regulator-max-microvolt = <1800000>;
225 				regulator-state-mem {
226 					regulator-off-in-suspend;
231 				regulator-name = "vdda0v9_image";
232 				regulator-min-microvolt = <950000>;
233 				regulator-max-microvolt = <950000>;
235 				regulator-state-mem {
236 					regulator-off-in-suspend;
241 				regulator-name = "vdda_0v9";
242 				regulator-always-on;
243 				regulator-boot-on;
244 				regulator-min-microvolt = <900000>;
245 				regulator-max-microvolt = <900000>;
247 				regulator-state-mem {
248 					regulator-off-in-suspend;
253 				regulator-name = "vdda0v9_pmu";
254 				regulator-always-on;
255 				regulator-boot-on;
256 				regulator-min-microvolt = <900000>;
257 				regulator-max-microvolt = <900000>;
259 				regulator-state-mem {
260 					regulator-on-in-suspend;
261 					regulator-suspend-microvolt = <900000>;
266 				regulator-name = "vccio_acodec";
267 				regulator-always-on;
268 				regulator-min-microvolt = <3300000>;
269 				regulator-max-microvolt = <3300000>;
271 				regulator-state-mem {
272 					regulator-off-in-suspend;
277 				regulator-name = "vccio_sd";
278 				regulator-min-microvolt = <1800000>;
279 				regulator-max-microvolt = <3300000>;
281 				regulator-state-mem {
282 					regulator-off-in-suspend;
287 				regulator-name = "vcc3v3_pmu";
288 				regulator-always-on;
289 				regulator-boot-on;
290 				regulator-min-microvolt = <3300000>;
291 				regulator-max-microvolt = <3300000>;
293 				regulator-state-mem {
294 					regulator-on-in-suspend;
295 					regulator-suspend-microvolt = <3300000>;
300 				regulator-name = "vcca_1v8";
301 				regulator-always-on;
302 				regulator-boot-on;
303 				regulator-min-microvolt = <1800000>;
304 				regulator-max-microvolt = <1800000>;
306 				regulator-state-mem {
307 					regulator-off-in-suspend;
312 				regulator-name = "vcca1v8_pmu";
313 				regulator-always-on;
314 				regulator-boot-on;
315 				regulator-min-microvolt = <1800000>;
316 				regulator-max-microvolt = <1800000>;
318 				regulator-state-mem {
319 					regulator-on-in-suspend;
320 					regulator-suspend-microvolt = <1800000>;
325 				regulator-name = "vcca1v8_image";
326 				regulator-min-microvolt = <950000>;
327 				regulator-max-microvolt = <1800000>;
329 				regulator-state-mem {
330 					regulator-off-in-suspend;
331 					regulator-suspend-microvolt = <950000>;
336 				regulator-name = "vcc_3v3";
337 				regulator-always-on;
338 				regulator-boot-on;
340 				regulator-state-mem {
341 					regulator-off-in-suspend;
346 				regulator-name = "vcc3v3_sd";
348 				regulator-state-mem {
349 					regulator-off-in-suspend;
357 	data-lanes = <1 2>;
362 	num-lanes = <1>;
363 	reset-gpios = <&gpio0 RK_PC3 GPIO_ACTIVE_HIGH>;
364 	vpcie3v3-supply = <&vcc3v3_pcie>;
369 	num-lanes = <1>;
370 	reset-gpios = <&gpio0 RK_PC6 GPIO_ACTIVE_HIGH>;
371 	vpcie3v3-supply = <&vcc3v3_pcie>;
376 	gpio-leds {
377 		status_led_pin: status-led-pin {
383 		pmic_int: pmic-int {
388 	rockchip-key {
389 		reset_button_pin: reset-button-pin {
395 		vcc5v0_usb_otg_en: vcc5v0-usb-otg-en {
402 	pmuio1-supply = <&vcc3v3_pmu>;
403 	pmuio2-supply = <&vcc3v3_pmu>;
404 	vccio1-supply = <&vcc_3v3>;
405 	vccio2-supply = <&vcc_1v8>;
406 	vccio4-supply = <&vcc_1v8>;
407 	vccio5-supply = <&vcc_3v3>;
408 	vccio6-supply = <&vcc_1v8>;
409 	vccio7-supply = <&vcc_3v3>;
414 	vref-supply = <&vcca_1v8>;
419 	rockchip,hw-tshut-mode = <1>;
420 	rockchip,hw-tshut-polarity = <0>;
443 	phy-supply = <&vcc5v0_sys>;
448 	phy-supply = <&vcc5v0_usb_otg>;
453 	assigned-clocks = <&cru DCLK_VOP0>, <&cru DCLK_VOP1>;
454 	assigned-clock-parents = <&pmucru PLL_HPLL>, <&cru PLL_VPLL>;