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,
38 * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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"
44 #include "rk3399-early-opp.dtsi"
47 compatible = "rockchip,rk3399-evb-rev2", "rockchip,rk3399";
49 vcc5v0_sys: vcc5v0-sys {
50 compatible = "regulator-fixed";
51 regulator-name = "vcc5v0_sys";
54 regulator-min-microvolt = <5000000>;
55 regulator-max-microvolt = <5000000>;
58 vdd_center: vdd-center {
59 compatible = "pwm-regulator";
60 rockchip,pwm_id = <3>;
61 rockchip,pwm_voltage = <900000>;
62 pwms = <&pwm3 0 25000 0>;
63 regulator-name = "vdd_center";
64 regulator-min-microvolt = <800000>;
65 regulator-max-microvolt = <1400000>;
72 dynamic-power-coefficient = <121>;
76 dynamic-power-coefficient = <1068>;
80 sustainable-power = <1600>; /* milliwatts */
86 <&cpu_l0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
87 contribution = <10240>;
92 <&cpu_b0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
93 contribution = <1024>;
98 <&gpu THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
99 contribution = <10240>;
105 dynamic-power = <1780>;
110 compatible = "fairchild,fusb302";
112 pinctrl-names = "default";
113 pinctrl-0 = <&fusb1_int>;
114 vbus-5v-gpios = <&gpio1 4 GPIO_ACTIVE_LOW>;
115 int-n-gpios = <&gpio1 24 GPIO_ACTIVE_HIGH>;
119 vdd_cpu_b: syr827@40 {
120 compatible = "silergy,syr827";
122 vin-supply = <&vcc5v0_sys>;
123 regulator-compatible = "fan53555-reg";
124 regulator-name = "vdd_cpu_b";
125 regulator-min-microvolt = <712500>;
126 regulator-max-microvolt = <1500000>;
127 regulator-ramp-delay = <1000>;
128 fcs,suspend-voltage-selector = <1>;
131 regulator-initial-state = <3>;
132 regulator-state-mem {
133 regulator-off-in-suspend;
138 compatible = "ti,lp8752";
140 vin0-supply = <&vcc5v0_sys>;
142 vdd_gpu: lp8752_buck0 {
143 regulator-name = "vdd_gpu";
144 regulator-min-microvolt = <735000>;
145 regulator-max-microvolt = <1400000>;
146 regulator-ramp-delay = <6000>;
154 compatible = "rockchip,rk808";
156 interrupt-parent = <&gpio1>;
157 interrupts = <21 IRQ_TYPE_LEVEL_LOW>;
158 pinctrl-names = "default";
159 pinctrl-0 = <&pmic_int_l &pmic_dvs2>;
160 rockchip,system-power-controller;
163 clock-output-names = "xin32k", "rk808-clkout2";
165 vcc1-supply = <&vcc3v3_sys>;
166 vcc2-supply = <&vcc3v3_sys>;
167 vcc3-supply = <&vcc3v3_sys>;
168 vcc4-supply = <&vcc3v3_sys>;
169 vcc6-supply = <&vcc3v3_sys>;
170 vcc7-supply = <&vcc3v3_sys>;
171 vcc8-supply = <&vcc3v3_sys>;
172 vcc9-supply = <&vcc3v3_sys>;
173 vcc10-supply = <&vcc3v3_sys>;
174 vcc11-supply = <&vcc3v3_sys>;
175 vcc12-supply = <&vcc3v3_sys>;
176 vddio-supply = <&vcc1v8_pmu>;
182 regulator-min-microvolt = <750000>;
183 regulator-max-microvolt = <1350000>;
184 regulator-ramp-delay = <6001>;
185 regulator-name = "vdd_log";
186 regulator-state-mem {
187 regulator-on-in-suspend;
188 regulator-suspend-microvolt = <900000>;
192 vdd_cpu_l: DCDC_REG2 {
195 regulator-min-microvolt = <750000>;
196 regulator-max-microvolt = <1350000>;
197 regulator-ramp-delay = <6001>;
198 regulator-name = "vdd_cpu_l";
199 regulator-state-mem {
200 regulator-off-in-suspend;
207 regulator-name = "vcc_ddr";
208 regulator-state-mem {
209 regulator-on-in-suspend;
216 regulator-min-microvolt = <1800000>;
217 regulator-max-microvolt = <1800000>;
218 regulator-name = "vcc_1v8";
219 regulator-state-mem {
220 regulator-on-in-suspend;
221 regulator-suspend-microvolt = <1800000>;
225 vcc1v8_dvp: LDO_REG1 {
228 regulator-min-microvolt = <1800000>;
229 regulator-max-microvolt = <1800000>;
230 regulator-name = "vcc1v8_dvp";
231 regulator-state-mem {
232 regulator-off-in-suspend;
236 vcc3v0_tp: LDO_REG2 {
239 regulator-min-microvolt = <3000000>;
240 regulator-max-microvolt = <3000000>;
241 regulator-name = "vcc3v0_tp";
242 regulator-state-mem {
243 regulator-off-in-suspend;
247 vcc1v8_pmu: LDO_REG3 {
250 regulator-min-microvolt = <1800000>;
251 regulator-max-microvolt = <1800000>;
252 regulator-name = "vcc1v8_pmu";
253 regulator-state-mem {
254 regulator-on-in-suspend;
255 regulator-suspend-microvolt = <1800000>;
262 regulator-min-microvolt = <1800000>;
263 regulator-max-microvolt = <3300000>;
264 regulator-name = "vcc_sd";
265 regulator-state-mem {
266 regulator-on-in-suspend;
267 regulator-suspend-microvolt = <3300000>;
271 vcca3v0_codec: LDO_REG5 {
274 regulator-min-microvolt = <3000000>;
275 regulator-max-microvolt = <3000000>;
276 regulator-name = "vcca3v0_codec";
277 regulator-state-mem {
278 regulator-off-in-suspend;
285 regulator-min-microvolt = <1500000>;
286 regulator-max-microvolt = <1500000>;
287 regulator-name = "vcc_1v5";
288 regulator-state-mem {
289 regulator-on-in-suspend;
290 regulator-suspend-microvolt = <1500000>;
294 vcca1v8_codec: LDO_REG7 {
297 regulator-min-microvolt = <1800000>;
298 regulator-max-microvolt = <1800000>;
299 regulator-name = "vcca1v8_codec";
300 regulator-state-mem {
301 regulator-off-in-suspend;
308 regulator-min-microvolt = <3000000>;
309 regulator-max-microvolt = <3000000>;
310 regulator-name = "vcc_3v0";
311 regulator-state-mem {
312 regulator-on-in-suspend;
313 regulator-suspend-microvolt = <3000000>;
317 vcc3v3_s3: SWITCH_REG1 {
320 regulator-name = "vcc3v3_s3";
321 regulator-state-mem {
322 regulator-off-in-suspend;
326 vcc3v3_s0: SWITCH_REG2 {
329 regulator-name = "vcc3v3_s0";
330 regulator-state-mem {
331 regulator-off-in-suspend;
343 rockchip,utmi-avalid;
349 compatible = "fairchild,fusb302";
351 pinctrl-names = "default";
352 pinctrl-0 = <&fusb0_int>;
353 vbus-5v-gpios = <&gpio1 3 GPIO_ACTIVE_LOW>;
354 int-n-gpios = <&gpio1 2 GPIO_ACTIVE_HIGH>;