arm/dts/rk3399-rock960.dtsi

1 // SPDX-License-Identifier: GPL-2.0+
6 #include <dt-bindings/pwm/pwm.h>
7 #include <dt-bindings/pinctrl/rockchip.h>
11 	vcc1v8_s0: vcc1v8-s0 {
12 		compatible = "regulator-fixed";
13 		regulator-name = "vcc1v8_s0";
14 		regulator-min-microvolt = <1800000>;
15 		regulator-max-microvolt = <1800000>;
16 		regulator-always-on;
19 	vcc_sys: vcc-sys {
20 		compatible = "regulator-fixed";
21 		regulator-name = "vcc_sys";
22 		regulator-min-microvolt = <5000000>;
23 		regulator-max-microvolt = <5000000>;
24 		regulator-always-on;
27 	vcc3v3_sys: vcc3v3-sys {
28 		compatible = "regulator-fixed";
29 		regulator-name = "vcc3v3_sys";
30 		regulator-min-microvolt = <3300000>;
31 		regulator-max-microvolt = <3300000>;
32 		regulator-always-on;
33 		vin-supply = <&vcc_sys>;
36 	vcc3v3_pcie: vcc3v3-pcie-regulator {
37 		compatible = "regulator-fixed";
38 		enable-active-high;
39 		pinctrl-names = "default";
40 		pinctrl-0 = <&pcie_drv>;
41 		regulator-boot-on;
42 		regulator-name = "vcc3v3_pcie";
43 		regulator-min-microvolt = <3300000>;
44 		regulator-max-microvolt = <3300000>;
45 		vin-supply = <&vcc3v3_sys>;
48 	vcc5v0_host: vcc5v0-host-regulator {
49 		compatible = "regulator-fixed";
50 		enable-active-high;
51 		pinctrl-names = "default";
52 		pinctrl-0 = <&host_vbus_drv>;
53 		regulator-name = "vcc5v0_host";
54 		regulator-min-microvolt = <5000000>;
55 		regulator-max-microvolt = <5000000>;
56 		regulator-always-on;
57 		vin-supply = <&vcc_sys>;
60 	vdd_log: vdd-log {
61 		compatible = "pwm-regulator";
63 		regulator-name = "vdd_log";
64 		regulator-min-microvolt = <800000>;
65 		regulator-max-microvolt = <1400000>;
66 		regulator-always-on;
67 		regulator-boot-on;
68 		vin-supply = <&vcc_sys>;
74 	cpu-supply = <&vdd_cpu_l>;
78 	cpu-supply = <&vdd_cpu_l>;
82 	cpu-supply = <&vdd_cpu_l>;
86 	cpu-supply = <&vdd_cpu_l>;
90 	cpu-supply = <&vdd_cpu_b>;
94 	cpu-supply = <&vdd_cpu_b>;
106 	clock-frequency = <400000>;
107 	i2c-scl-rising-time-ns = <168>;
108 	i2c-scl-falling-time-ns = <4>;
111 	vdd_cpu_b: regulator@40 {
114 		fcs,suspend-voltage-selector = <1>;
115 		regulator-name = "vdd_cpu_b";
116 		regulator-min-microvolt = <712500>;
117 		regulator-max-microvolt = <1500000>;
118 		regulator-ramp-delay = <1000>;
119 		regulator-always-on;
120 		regulator-boot-on;
121 		vin-supply = <&vcc_sys>;
124 		regulator-state-mem {
125 			regulator-off-in-suspend;
129 	vdd_gpu: regulator@41 {
132 		fcs,suspend-voltage-selector = <1>;
133 		regulator-name = "vdd_gpu";
134 		regulator-min-microvolt = <712500>;
135 		regulator-max-microvolt = <1500000>;
136 		regulator-ramp-delay = <1000>;
137 		regulator-always-on;
138 		regulator-boot-on;
139 		vin-supply = <&vcc_sys>;
140 		regulator-state-mem {
141 			regulator-off-in-suspend;
148 		interrupt-parent = <&gpio1>;
150 		pinctrl-names = "default";
151 		pinctrl-0 = <&pmic_int_l>;
152 		rockchip,system-power-controller;
153 		wakeup-source;
154 		#clock-cells = <1>;
155 		clock-output-names = "xin32k", "rk808-clkout2";
157 		vcc1-supply = <&vcc_sys>;
158 		vcc2-supply = <&vcc_sys>;
159 		vcc3-supply = <&vcc_sys>;
160 		vcc4-supply = <&vcc_sys>;
161 		vcc6-supply = <&vcc_sys>;
162 		vcc7-supply = <&vcc_sys>;
163 		vcc8-supply = <&vcc3v3_sys>;
164 		vcc9-supply = <&vcc_sys>;
165 		vcc10-supply = <&vcc_sys>;
166 		vcc11-supply = <&vcc_sys>;
167 		vcc12-supply = <&vcc3v3_sys>;
168 		vddio-supply = <&vcc_1v8>;
172 				regulator-name = "vdd_center";
173 				regulator-min-microvolt = <750000>;
174 				regulator-max-microvolt = <1350000>;
175 				regulator-always-on;
176 				regulator-boot-on;
177 				regulator-state-mem {
178 					regulator-off-in-suspend;
183 				regulator-name = "vdd_cpu_l";
184 				regulator-min-microvolt = <750000>;
185 				regulator-max-microvolt = <1350000>;
186 				regulator-always-on;
187 				regulator-boot-on;
188 				regulator-state-mem {
189 					regulator-off-in-suspend;
194 				regulator-name = "vcc_ddr";
195 				regulator-always-on;
196 				regulator-boot-on;
197 				regulator-state-mem {
198 					regulator-on-in-suspend;
203 				regulator-name = "vcc_1v8";
204 				regulator-min-microvolt = <1800000>;
205 				regulator-max-microvolt = <1800000>;
206 				regulator-always-on;
207 				regulator-boot-on;
208 				regulator-state-mem {
209 					regulator-on-in-suspend;
210 					regulator-suspend-microvolt = <1800000>;
215 				regulator-name = "vcc1v8_dvp";
216 				regulator-min-microvolt = <1800000>;
217 				regulator-max-microvolt = <1800000>;
218 				regulator-always-on;
219 				regulator-boot-on;
220 				regulator-state-mem {
221 					regulator-on-in-suspend;
222 					regulator-suspend-microvolt = <1800000>;
227 				regulator-name = "vcca1v8_hdmi";
228 				regulator-min-microvolt = <1800000>;
229 				regulator-max-microvolt = <1800000>;
230 				regulator-always-on;
231 				regulator-boot-on;
232 				regulator-state-mem {
233 					regulator-on-in-suspend;
234 					regulator-suspend-microvolt = <1800000>;
239 				regulator-name = "vcca_1v8";
240 				regulator-min-microvolt = <1800000>;
241 				regulator-max-microvolt = <1800000>;
242 				regulator-always-on;
243 				regulator-boot-on;
244 				regulator-state-mem {
245 					regulator-on-in-suspend;
246 					regulator-suspend-microvolt = <1800000>;
251 				regulator-name = "vcc_sd";
252 				regulator-min-microvolt = <1800000>;
253 				regulator-max-microvolt = <3300000>;
254 				regulator-always-on;
255 				regulator-boot-on;
256 				regulator-state-mem {
257 					regulator-on-in-suspend;
258 					regulator-suspend-microvolt = <3300000>;
263 				regulator-name = "vcc3v0_sd";
264 				regulator-min-microvolt = <3000000>;
265 				regulator-max-microvolt = <3000000>;
266 				regulator-always-on;
267 				regulator-boot-on;
268 				regulator-state-mem {
269 					regulator-on-in-suspend;
270 					regulator-suspend-microvolt = <3000000>;
275 				regulator-name = "vcc_1v5";
276 				regulator-min-microvolt = <1500000>;
277 				regulator-max-microvolt = <1500000>;
278 				regulator-always-on;
279 				regulator-boot-on;
280 				regulator-state-mem {
281 					regulator-on-in-suspend;
282 					regulator-suspend-microvolt = <1500000>;
287 				regulator-name = "vcca0v9_hdmi";
288 				regulator-min-microvolt = <900000>;
289 				regulator-max-microvolt = <900000>;
290 				regulator-always-on;
291 				regulator-boot-on;
292 				regulator-state-mem {
293 					regulator-on-in-suspend;
294 					regulator-suspend-microvolt = <900000>;
299 				regulator-name = "vcc_3v0";
300 				regulator-min-microvolt = <3000000>;
301 				regulator-max-microvolt = <3000000>;
302 				regulator-always-on;
303 				regulator-boot-on;
304 				regulator-state-mem {
305 					regulator-on-in-suspend;
306 					regulator-suspend-microvolt = <3000000>;
311 				regulator-name = "vcc3v3_s3";
312 				regulator-always-on;
313 				regulator-boot-on;
314 				regulator-state-mem {
315 					regulator-on-in-suspend;
320 				regulator-name = "vcc3v3_s0";
321 				regulator-always-on;
322 				regulator-boot-on;
323 				regulator-state-mem {
324 					regulator-on-in-suspend;
348 	bt656-supply = <&vcc1v8_s0>; /* bt656_gpio2ab_ms */
349 	audio-supply = <&vcc1v8_s0>; /* audio_gpio3d4a_ms */
350 	sdmmc-supply = <&vcc_sd>; /* sdmmc_gpio4b_ms */
351 	gpio1830-supply = <&vcc_3v0>; /* gpio1833_gpio4cd_ms */
360 	num-lanes = <4>;
361 	pinctrl-names = "default";
362 	pinctrl-0 = <&pcie_clkreqn_cpm>;
363 	vpcie3v3-supply = <&vcc3v3_pcie>;
368 	pmu1830-supply = <&vcc_1v8>;
374 		sdmmc_bus1: sdmmc-bus1 {
379 		sdmmc_bus4: sdmmc-bus4 {
387 		sdmmc_clk: sdmmc-clk {
392 		sdmmc_cmd: sdmmc-cmd {
399 		pmic_int_l: pmic-int-l {
404 		vsel1_gpio: vsel1-gpio {
409 		vsel2_gpio: vsel2-gpio {
425 	bus-width = <8>;
426 	mmc-hs400-1_8v;
427 	mmc-hs400-enhanced-strobe;
428 	non-removable;
433 	bus-width = <4>;
434 	cap-mmc-highspeed;
435 	cap-sd-highspeed;
436 	clock-frequency = <100000000>;
437 	clock-freq-min-max = <100000 100000000>;
438 	cd-gpios = <&gpio0 7 GPIO_ACTIVE_LOW>;
439 	disable-wp;
440 	sd-uhs-sdr104;
441 	vqmmc-supply = <&vcc_sd>;
442 	card-detect-delay = <800>;
443 	pinctrl-names = "default";
444 	pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_cd &sdmmc_bus4>;
449 	pinctrl-names = "default";
450 	pinctrl-0 = <&uart0_xfer &uart0_cts>;
467 	phy-supply = <&vcc5v0_host>;
472 	phy-supply = <&vcc5v0_host>;