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 <dt-bindings/pwm/pwm.h>
44 #include "rk3399.dtsi"
47 compatible = "rockchip,tb", "rockchip,rk3399";
50 compatible = "pwm-regulator";
51 pwms = <&pwm2 0 1000>;
52 regulator-name = "vdd_log";
53 regulator-min-microvolt = <800000>;
54 regulator-max-microvolt = <1400000>;
59 vdd_center: vdd-center {
60 compatible = "pwm-regulator";
61 pwms = <&pwm3 0 1000>;
62 regulator-name = "vdd_center";
63 regulator-min-microvolt = <800000>;
64 regulator-max-microvolt = <1400000>;
69 vcc3v3_sys: vcc3v3-sys {
70 compatible = "regulator-fixed";
71 regulator-name = "vcc3v3_sys";
74 regulator-min-microvolt = <3300000>;
75 regulator-max-microvolt = <3300000>;
78 backlight: backlight {
79 compatible = "pwm-backlight";
80 pwms = <&pwm0 0 25000 PWM_POLARITY_INVERTED>;
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98 128 129 130 131 132 133 134 135
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107 200 201 202 203 204 205 206 207
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109 216 217 218 219 220 221 222 223
110 224 225 226 227 228 229 230 231
111 232 233 234 235 236 237 238 239
112 240 241 242 243 244 245 246 247
113 248 249 250 251 252 253 254 255>;
114 default-brightness-level = <200>;
115 enable-gpios = <&gpio1 13 GPIO_ACTIVE_HIGH>;
119 compatible = "rockchip,rk3399-io-voltage-domain";
120 rockchip,grf = <&grf>;
122 bt656-supply = <&vcc1v8_dvp>;
123 audio-supply = <&vcca1v8_codec>;
124 sdmmc-supply = <&vcc_sd>;
125 gpio1830-supply = <&vcc_3v0>;
129 compatible = "rockchip,rk3399-pmu-io-voltage-domain";
130 rockchip,grf = <&pmugrf>;
132 pmu1830-supply = <&vcc1v8_pmu>;
144 compatible = "rockchip,rk808";
146 interrupt-parent = <&gpio1>;
147 interrupts = <21 IRQ_TYPE_LEVEL_LOW>;
148 pinctrl-names = "default";
149 pinctrl-0 = <&pmic_int_l>;
150 rockchip,system-power-controller;
153 clock-output-names = "xin32k", "rk808-clkout2";
155 vcc1-supply = <&vcc3v3_sys>;
156 vcc2-supply = <&vcc3v3_sys>;
157 vcc3-supply = <&vcc3v3_sys>;
158 vcc4-supply = <&vcc3v3_sys>;
159 vcc6-supply = <&vcc3v3_sys>;
160 vcc7-supply = <&vcc3v3_sys>;
161 vcc8-supply = <&vcc3v3_sys>;
162 vcc9-supply = <&vcc3v3_sys>;
163 vcc10-supply = <&vcc3v3_sys>;
164 vcc11-supply = <&vcc3v3_sys>;
165 vcc12-supply = <&vcc3v3_sys>;
166 vddio-supply = <&vcc1v8_pmu>;
169 vdd_cpu_b: DCDC_REG1 {
172 regulator-min-microvolt = <750000>;
173 regulator-max-microvolt = <1350000>;
174 regulator-name = "vdd_cpu_b";
175 regulator-state-mem {
176 regulator-off-in-suspend;
180 vdd_cpu_l: DCDC_REG2 {
183 regulator-min-microvolt = <750000>;
184 regulator-max-microvolt = <1350000>;
185 regulator-name = "vdd_cpu_l";
186 regulator-state-mem {
187 regulator-off-in-suspend;
194 regulator-name = "vcc_ddr";
195 regulator-state-mem {
196 regulator-on-in-suspend;
203 regulator-min-microvolt = <1800000>;
204 regulator-max-microvolt = <1800000>;
205 regulator-name = "vcc_1v8";
206 regulator-state-mem {
207 regulator-on-in-suspend;
208 regulator-suspend-microvolt = <1800000>;
212 vcc1v8_dvp: LDO_REG1 {
215 regulator-min-microvolt = <1800000>;
216 regulator-max-microvolt = <1800000>;
217 regulator-name = "vcc1v8_dvp";
218 regulator-state-mem {
219 regulator-on-in-suspend;
220 regulator-suspend-microvolt = <1800000>;
224 vcc3v0_tp: LDO_REG2 {
227 regulator-min-microvolt = <3000000>;
228 regulator-max-microvolt = <3000000>;
229 regulator-name = "vcc3v0_tp";
230 regulator-state-mem {
231 regulator-off-in-suspend;
235 vcc1v8_pmu: LDO_REG3 {
238 regulator-min-microvolt = <1800000>;
239 regulator-max-microvolt = <1800000>;
240 regulator-name = "vcc1v8_pmu";
241 regulator-state-mem {
242 regulator-on-in-suspend;
243 regulator-suspend-microvolt = <1800000>;
250 regulator-min-microvolt = <1800000>;
251 regulator-max-microvolt = <3300000>;
252 regulator-name = "vcc_sd";
253 regulator-state-mem {
254 regulator-on-in-suspend;
255 regulator-suspend-microvolt = <3300000>;
259 vcca3v0_codec: LDO_REG5 {
262 regulator-min-microvolt = <3000000>;
263 regulator-max-microvolt = <3000000>;
264 regulator-name = "vcca3v0_codec";
265 regulator-state-mem {
266 regulator-on-in-suspend;
267 regulator-suspend-microvolt = <3000000>;
274 regulator-min-microvolt = <1500000>;
275 regulator-max-microvolt = <1500000>;
276 regulator-name = "vcc_1v5";
277 regulator-state-mem {
278 regulator-on-in-suspend;
279 regulator-suspend-microvolt = <1500000>;
283 vcca1v8_codec: LDO_REG7 {
286 regulator-min-microvolt = <1800000>;
287 regulator-max-microvolt = <1800000>;
288 regulator-name = "vcca1v8_codec";
289 regulator-state-mem {
290 regulator-on-in-suspend;
291 regulator-suspend-microvolt = <1800000>;
298 regulator-min-microvolt = <3000000>;
299 regulator-max-microvolt = <3000000>;
300 regulator-name = "vcc_3v0";
301 regulator-state-mem {
302 regulator-on-in-suspend;
303 regulator-suspend-microvolt = <3000000>;
307 vcc3v3_s3: SWITCH_REG1 {
310 regulator-name = "vcc3v3_s3";
311 regulator-state-mem {
312 regulator-on-in-suspend;
316 vcc3v3_s0: SWITCH_REG2 {
319 regulator-name = "vcc3v3_s0";
320 regulator-state-mem {
321 regulator-on-in-suspend;
337 rockchip,hw-tshut-mode = <1>; /* tshut mode 0:CRU 1:GPIO */
338 rockchip,hw-tshut-polarity = <0>; /* tshut polarity 0:LOW 1:HIGH */