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
37 * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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39 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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>;
132 573 1141 /* 1008MHz */
133 683 1850 /* 1200MHz */
134 805 2499 /* 1416MHz */
135 915 2922 /* 1608MHz */
136 // 1024 3416 /* 1800MHz */
167 573 1141 /* 1008MHz */
168 683 1850 /* 1200MHz */
169 805 2499 /* 1416MHz */
170 915 2922 /* 1608MHz */
171 // 1024 3416 /* 1800MHz */
198 vdd_cpu_b: syr827@40 {
199 compatible = "silergy,syr827";
201 vin-supply = <&vcc5v0_sys>;
202 regulator-compatible = "fan53555-reg";
203 regulator-name = "vdd_cpu_b";
204 regulator-min-microvolt = <712500>;
205 regulator-max-microvolt = <1500000>;
206 regulator-ramp-delay = <1000>;
207 fcs,suspend-voltage-selector = <1>;
210 regulator-initial-state = <3>;
211 regulator-state-mem {
212 regulator-off-in-suspend;
217 compatible = "ti,lp8752";
219 vin0-supply = <&vcc5v0_sys>;
221 vdd_gpu: lp8752_buck0 {
222 regulator-name = "vdd_gpu";
223 regulator-min-microvolt = <735000>;
224 regulator-max-microvolt = <1400000>;
232 compatible = "rockchip,rk808";
234 interrupt-parent = <&gpio1>;
235 interrupts = <21 IRQ_TYPE_LEVEL_LOW>;
236 pinctrl-names = "default";
237 pinctrl-0 = <&pmic_int_l &pmic_dvs2>;
238 rockchip,system-power-controller;
241 clock-output-names = "xin32k", "rk808-clkout2";
243 vcc1-supply = <&vcc3v3_sys>;
244 vcc2-supply = <&vcc3v3_sys>;
245 vcc3-supply = <&vcc3v3_sys>;
246 vcc4-supply = <&vcc3v3_sys>;
247 vcc6-supply = <&vcc3v3_sys>;
248 vcc7-supply = <&vcc3v3_sys>;
249 vcc8-supply = <&vcc3v3_sys>;
250 vcc9-supply = <&vcc3v3_sys>;
251 vcc10-supply = <&vcc3v3_sys>;
252 vcc11-supply = <&vcc3v3_sys>;
253 vcc12-supply = <&vcc3v3_sys>;
254 vddio-supply = <&vcc1v8_pmu>;
260 regulator-min-microvolt = <750000>;
261 regulator-max-microvolt = <1350000>;
262 regulator-name = "vdd_log";
263 regulator-state-mem {
264 regulator-on-in-suspend;
265 regulator-suspend-microvolt = <900000>;
269 vdd_cpu_l: DCDC_REG2 {
272 regulator-min-microvolt = <750000>;
273 regulator-max-microvolt = <1350000>;
274 regulator-name = "vdd_cpu_l";
275 regulator-state-mem {
276 regulator-off-in-suspend;
283 regulator-name = "vcc_ddr";
284 regulator-state-mem {
285 regulator-on-in-suspend;
292 regulator-min-microvolt = <1800000>;
293 regulator-max-microvolt = <1800000>;
294 regulator-name = "vcc_1v8";
295 regulator-state-mem {
296 regulator-on-in-suspend;
297 regulator-suspend-microvolt = <1800000>;
301 vcc1v8_dvp: LDO_REG1 {
304 regulator-min-microvolt = <1800000>;
305 regulator-max-microvolt = <1800000>;
306 regulator-name = "vcc1v8_dvp";
307 regulator-state-mem {
308 regulator-off-in-suspend;
312 vcc3v0_tp: LDO_REG2 {
315 regulator-min-microvolt = <3000000>;
316 regulator-max-microvolt = <3000000>;
317 regulator-name = "vcc3v0_tp";
318 regulator-state-mem {
319 regulator-off-in-suspend;
323 vcc1v8_pmu: LDO_REG3 {
326 regulator-min-microvolt = <1800000>;
327 regulator-max-microvolt = <1800000>;
328 regulator-name = "vcc1v8_pmu";
329 regulator-state-mem {
330 regulator-on-in-suspend;
331 regulator-suspend-microvolt = <1800000>;
338 regulator-min-microvolt = <1800000>;
339 regulator-max-microvolt = <3300000>;
340 regulator-name = "vcc_sd";
341 regulator-state-mem {
342 regulator-on-in-suspend;
343 regulator-suspend-microvolt = <3300000>;
347 vcca3v0_codec: LDO_REG5 {
350 regulator-min-microvolt = <3000000>;
351 regulator-max-microvolt = <3000000>;
352 regulator-name = "vcca3v0_codec";
353 regulator-state-mem {
354 regulator-off-in-suspend;
361 regulator-min-microvolt = <1500000>;
362 regulator-max-microvolt = <1500000>;
363 regulator-name = "vcc_1v5";
364 regulator-state-mem {
365 regulator-on-in-suspend;
366 regulator-suspend-microvolt = <1500000>;
370 vcca1v8_codec: LDO_REG7 {
373 regulator-min-microvolt = <1800000>;
374 regulator-max-microvolt = <1800000>;
375 regulator-name = "vcca1v8_codec";
376 regulator-state-mem {
377 regulator-off-in-suspend;
384 regulator-min-microvolt = <3000000>;
385 regulator-max-microvolt = <3000000>;
386 regulator-name = "vcc_3v0";
387 regulator-state-mem {
388 regulator-on-in-suspend;
389 regulator-suspend-microvolt = <3000000>;
393 vcc3v3_s3: SWITCH_REG1 {
396 regulator-name = "vcc3v3_s3";
397 regulator-state-mem {
398 regulator-off-in-suspend;
402 vcc3v3_s0: SWITCH_REG2 {
405 regulator-name = "vcc3v3_s0";
406 regulator-state-mem {
407 regulator-off-in-suspend;
415 cpu-supply = <&vdd_cpu_l>;
419 cpu-supply = <&vdd_cpu_l>;
423 cpu-supply = <&vdd_cpu_l>;
427 cpu-supply = <&vdd_cpu_l>;
431 cpu-supply = <&vdd_cpu_b>;
435 cpu-supply = <&vdd_cpu_b>;
440 mali-supply = <&vdd_gpu>;