2 * Copyright (c) 2016 Fuzhou Rockchip Electronics Co., Ltd
4 * This file is dual-licensed: you can use it either under the terms
5 * of the GPL or the X11 license, at your option. Note that this dual
6 * licensing only applies to this file, and not this project as a
9 * a) This file is free software; you can redistribute it and/or
10 * modify it under the terms of the GNU General Public License as
11 * published by the Free Software Foundation; either version 2 of the
12 * License, or (at your option) any later version.
14 * This file is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU General Public License for more details.
21 * b) Permission is hereby granted, free of charge, to any person
22 * obtaining a copy of this software and associated documentation
23 * files (the "Software"), to deal in the Software without
24 * restriction, including without limitation the rights to use,
25 * copy, modify, merge, publish, distribute, sublicense, and/or
26 * sell copies of the Software, and to permit persons to whom the
27 * Software is furnished to do so, subject to the following
30 * The above copyright notice and this permission notice shall be
31 * included in all copies or substantial portions of the Software.
33 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
34 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
35 * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
36 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
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40 * OTHER DEALINGS IN THE SOFTWARE.
43 #include "rk3399-evb.dtsi"
46 compatible = "rockchip,rk3399-evb-rev2", "rockchip,rk3399";
48 vcc5v0_sys: vcc5v0-sys {
49 compatible = "regulator-fixed";
50 regulator-name = "vcc5v0_sys";
53 regulator-min-microvolt = <5000000>;
54 regulator-max-microvolt = <5000000>;
60 opp-hz = /bits/ 64 <408000000>;
61 opp-microvolt = <800000>;
62 clock-latency-ns = <40000>;
65 opp-hz = /bits/ 64 <600000000>;
66 opp-microvolt = <800000>;
69 opp-hz = /bits/ 64 <816000000>;
70 opp-microvolt = <800000>;
73 opp-hz = /bits/ 64 <1008000000>;
74 opp-microvolt = <875000>;
77 opp-hz = /bits/ 64 <1200000000>;
78 opp-microvolt = <925000>;
81 opp-hz = /bits/ 64 <1416000000>;
82 opp-microvolt = <1025000>;
85 opp-hz = /bits/ 64 <1512000000>;
86 opp-microvolt = <1075000>;
92 opp-hz = /bits/ 64 <408000000>;
93 opp-microvolt = <800000>;
94 clock-latency-ns = <40000>;
97 opp-hz = /bits/ 64 <600000000>;
98 opp-microvolt = <800000>;
101 opp-hz = /bits/ 64 <816000000>;
102 opp-microvolt = <800000>;
105 opp-hz = /bits/ 64 <1008000000>;
106 opp-microvolt = <850000>;
109 opp-hz = /bits/ 64 <1200000000>;
110 opp-microvolt = <925000>;
113 opp-hz = /bits/ 64 <1416000000>;
114 opp-microvolt = <1025000>;
117 opp-hz = /bits/ 64 <1608000000>;
118 opp-microvolt = <1125000>;
121 // opp-hz = /bits/ 64 <1800000000>;
122 // opp-microvolt = <1200000>;
131 573 1141 /* 1008MHz */
132 683 1850 /* 1200MHz */
133 805 2499 /* 1416MHz */
134 915 2922 /* 1608MHz */
135 // 1024 3416 /* 1800MHz */
164 573 1141 /* 1008MHz */
165 683 1850 /* 1200MHz */
166 805 2499 /* 1416MHz */
167 915 2922 /* 1608MHz */
168 // 1024 3416 /* 1800MHz */
193 vdd_cpu_b: syr827@40 {
194 compatible = "silergy,syr827";
196 vin-supply = <&vcc5v0_sys>;
197 regulator-compatible = "fan53555-reg";
198 regulator-name = "vdd_cpu_b";
199 regulator-min-microvolt = <712500>;
200 regulator-max-microvolt = <1500000>;
201 regulator-ramp-delay = <1000>;
202 fcs,suspend-voltage-selector = <1>;
205 regulator-initial-state = <3>;
206 regulator-state-mem {
207 regulator-off-in-suspend;
212 compatible = "ti,lp8752";
214 vin0-supply = <&vcc5v0_sys>;
216 vdd_gpu: lp8752_buck0 {
217 regulator-name = "vdd_gpu";
218 regulator-min-microvolt = <735000>;
219 regulator-max-microvolt = <1400000>;
227 compatible = "rockchip,rk808";
229 interrupt-parent = <&gpio1>;
230 interrupts = <21 IRQ_TYPE_LEVEL_LOW>;
231 pinctrl-names = "default";
232 pinctrl-0 = <&pmic_int_l &pmic_dvs2>;
233 rockchip,system-power-controller;
236 clock-output-names = "xin32k", "rk808-clkout2";
238 vcc1-supply = <&vcc3v3_sys>;
239 vcc2-supply = <&vcc3v3_sys>;
240 vcc3-supply = <&vcc3v3_sys>;
241 vcc4-supply = <&vcc3v3_sys>;
242 vcc6-supply = <&vcc3v3_sys>;
243 vcc7-supply = <&vcc3v3_sys>;
244 vcc8-supply = <&vcc3v3_sys>;
245 vcc9-supply = <&vcc3v3_sys>;
246 vcc10-supply = <&vcc3v3_sys>;
247 vcc11-supply = <&vcc3v3_sys>;
248 vcc12-supply = <&vcc3v3_sys>;
249 vddio-supply = <&vcc1v8_pmu>;
255 regulator-min-microvolt = <750000>;
256 regulator-max-microvolt = <1350000>;
257 regulator-name = "vdd_log";
258 regulator-state-mem {
259 regulator-on-in-suspend;
260 regulator-suspend-microvolt = <900000>;
264 vdd_cpu_l: DCDC_REG2 {
267 regulator-min-microvolt = <750000>;
268 regulator-max-microvolt = <1350000>;
269 regulator-name = "vdd_cpu_l";
270 regulator-state-mem {
271 regulator-off-in-suspend;
278 regulator-name = "vcc_ddr";
279 regulator-state-mem {
280 regulator-on-in-suspend;
287 regulator-min-microvolt = <1800000>;
288 regulator-max-microvolt = <1800000>;
289 regulator-name = "vcc_1v8";
290 regulator-state-mem {
291 regulator-on-in-suspend;
292 regulator-suspend-microvolt = <1800000>;
296 vcc1v8_dvp: LDO_REG1 {
299 regulator-min-microvolt = <1800000>;
300 regulator-max-microvolt = <1800000>;
301 regulator-name = "vcc1v8_dvp";
302 regulator-state-mem {
303 regulator-off-in-suspend;
307 vcc3v0_tp: LDO_REG2 {
310 regulator-min-microvolt = <3000000>;
311 regulator-max-microvolt = <3000000>;
312 regulator-name = "vcc3v0_tp";
313 regulator-state-mem {
314 regulator-off-in-suspend;
318 vcc1v8_pmu: LDO_REG3 {
321 regulator-min-microvolt = <1800000>;
322 regulator-max-microvolt = <1800000>;
323 regulator-name = "vcc1v8_pmu";
324 regulator-state-mem {
325 regulator-on-in-suspend;
326 regulator-suspend-microvolt = <1800000>;
333 regulator-min-microvolt = <1800000>;
334 regulator-max-microvolt = <3300000>;
335 regulator-name = "vcc_sd";
336 regulator-state-mem {
337 regulator-on-in-suspend;
338 regulator-suspend-microvolt = <3300000>;
342 vcca3v0_codec: LDO_REG5 {
345 regulator-min-microvolt = <3000000>;
346 regulator-max-microvolt = <3000000>;
347 regulator-name = "vcca3v0_codec";
348 regulator-state-mem {
349 regulator-off-in-suspend;
356 regulator-min-microvolt = <1500000>;
357 regulator-max-microvolt = <1500000>;
358 regulator-name = "vcc_1v5";
359 regulator-state-mem {
360 regulator-on-in-suspend;
361 regulator-suspend-microvolt = <1500000>;
365 vcca1v8_codec: LDO_REG7 {
368 regulator-min-microvolt = <1800000>;
369 regulator-max-microvolt = <1800000>;
370 regulator-name = "vcca1v8_codec";
371 regulator-state-mem {
372 regulator-off-in-suspend;
379 regulator-min-microvolt = <3000000>;
380 regulator-max-microvolt = <3000000>;
381 regulator-name = "vcc_3v0";
382 regulator-state-mem {
383 regulator-on-in-suspend;
384 regulator-suspend-microvolt = <3000000>;
388 vcc3v3_s3: SWITCH_REG1 {
391 regulator-name = "vcc3v3_s3";
392 regulator-state-mem {
393 regulator-off-in-suspend;
397 vcc3v3_s0: SWITCH_REG2 {
400 regulator-name = "vcc3v3_s0";
401 regulator-state-mem {
402 regulator-off-in-suspend;
410 cpu-supply = <&vdd_cpu_l>;
414 cpu-supply = <&vdd_cpu_l>;
418 cpu-supply = <&vdd_cpu_l>;
422 cpu-supply = <&vdd_cpu_l>;
426 cpu-supply = <&vdd_cpu_b>;
430 cpu-supply = <&vdd_cpu_b>;
435 mali-supply = <&vdd_gpu>;