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"
46 compatible = "rockchip,rk3399-evb-rev3", "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>;
57 vdd_center: vdd-center {
58 compatible = "pwm-regulator";
59 rockchip,pwm_id = <2>;
60 rockchip,pwm_voltage = <900000>;
61 pwms = <&pwm2 0 25000 0>;
62 regulator-name = "vdd_center";
63 regulator-min-microvolt = <800000>;
64 regulator-max-microvolt = <1400000>;
72 compatible = "fairchild,fusb302";
74 pinctrl-names = "default";
75 pinctrl-0 = <&fusb1_int>;
76 vbus-5v-gpios = <&gpio1 4 GPIO_ACTIVE_LOW>;
77 int-n-gpios = <&gpio1 24 GPIO_ACTIVE_HIGH>;
81 vdd_cpu_b: syr827@40 {
82 compatible = "silergy,syr827";
84 vin-supply = <&vcc5v0_sys>;
85 regulator-compatible = "fan53555-reg";
86 pinctrl-0 = <&vsel1_gpio>;
87 vsel-gpios = <&gpio1 17 GPIO_ACTIVE_HIGH>;
88 regulator-name = "vdd_cpu_b";
89 regulator-min-microvolt = <712500>;
90 regulator-max-microvolt = <1500000>;
91 regulator-ramp-delay = <1000>;
92 fcs,suspend-voltage-selector = <1>;
95 regulator-initial-state = <3>;
97 regulator-off-in-suspend;
102 compatible = "silergy,syr828";
104 vin-supply = <&vcc5v0_sys>;
105 regulator-compatible = "fan53555-reg";
106 pinctrl-0 = <&vsel2_gpio>;
107 vsel-gpios = <&gpio1 14 GPIO_ACTIVE_HIGH>;
108 regulator-name = "vdd_gpu";
109 regulator-min-microvolt = <712500>;
110 regulator-max-microvolt = <1500000>;
111 regulator-ramp-delay = <1000>;
112 fcs,suspend-voltage-selector = <1>;
115 regulator-initial-state = <3>;
116 regulator-state-mem {
117 regulator-off-in-suspend;
122 compatible = "rockchip,rk808";
124 interrupt-parent = <&gpio1>;
125 interrupts = <21 IRQ_TYPE_LEVEL_LOW>;
126 pinctrl-names = "default";
127 pinctrl-0 = <&pmic_int_l &pmic_dvs2>;
128 rockchip,system-power-controller;
131 clock-output-names = "xin32k", "rk808-clkout2";
133 vcc1-supply = <&vcc3v3_sys>;
134 vcc2-supply = <&vcc3v3_sys>;
135 vcc3-supply = <&vcc3v3_sys>;
136 vcc4-supply = <&vcc3v3_sys>;
137 vcc6-supply = <&vcc3v3_sys>;
138 vcc7-supply = <&vcc3v3_sys>;
139 vcc8-supply = <&vcc3v3_sys>;
140 vcc9-supply = <&vcc3v3_sys>;
141 vcc10-supply = <&vcc3v3_sys>;
142 vcc11-supply = <&vcc3v3_sys>;
143 vcc12-supply = <&vcc3v3_sys>;
144 vddio-supply = <&vcc1v8_pmu>;
150 regulator-min-microvolt = <750000>;
151 regulator-max-microvolt = <1350000>;
152 regulator-ramp-delay = <6001>;
153 regulator-name = "vdd_log";
154 regulator-state-mem {
155 regulator-on-in-suspend;
156 regulator-suspend-microvolt = <900000>;
160 vdd_cpu_l: DCDC_REG2 {
163 regulator-min-microvolt = <750000>;
164 regulator-max-microvolt = <1350000>;
165 regulator-ramp-delay = <6001>;
166 regulator-name = "vdd_cpu_l";
167 regulator-state-mem {
168 regulator-off-in-suspend;
175 regulator-name = "vcc_ddr";
176 regulator-state-mem {
177 regulator-on-in-suspend;
184 regulator-min-microvolt = <1800000>;
185 regulator-max-microvolt = <1800000>;
186 regulator-name = "vcc_1v8";
187 regulator-state-mem {
188 regulator-on-in-suspend;
189 regulator-suspend-microvolt = <1800000>;
193 vcc1v8_dvp: LDO_REG1 {
196 regulator-min-microvolt = <1800000>;
197 regulator-max-microvolt = <1800000>;
198 regulator-name = "vcc1v8_dvp";
199 regulator-state-mem {
200 regulator-off-in-suspend;
204 vcc3v0_tp: LDO_REG2 {
207 regulator-min-microvolt = <3000000>;
208 regulator-max-microvolt = <3000000>;
209 regulator-name = "vcc3v0_tp";
210 regulator-state-mem {
211 regulator-off-in-suspend;
215 vcc1v8_pmu: LDO_REG3 {
218 regulator-min-microvolt = <1800000>;
219 regulator-max-microvolt = <1800000>;
220 regulator-name = "vcc1v8_pmu";
221 regulator-state-mem {
222 regulator-on-in-suspend;
223 regulator-suspend-microvolt = <1800000>;
230 regulator-min-microvolt = <1800000>;
231 regulator-max-microvolt = <3300000>;
232 regulator-name = "vcc_sd";
233 regulator-state-mem {
234 regulator-on-in-suspend;
235 regulator-suspend-microvolt = <3300000>;
239 vcca3v0_codec: LDO_REG5 {
242 regulator-min-microvolt = <3000000>;
243 regulator-max-microvolt = <3000000>;
244 regulator-name = "vcca3v0_codec";
245 regulator-state-mem {
246 regulator-off-in-suspend;
253 regulator-min-microvolt = <1500000>;
254 regulator-max-microvolt = <1500000>;
255 regulator-name = "vcc_1v5";
256 regulator-state-mem {
257 regulator-on-in-suspend;
258 regulator-suspend-microvolt = <1500000>;
262 vcca1v8_codec: LDO_REG7 {
265 regulator-min-microvolt = <1800000>;
266 regulator-max-microvolt = <1800000>;
267 regulator-name = "vcca1v8_codec";
268 regulator-state-mem {
269 regulator-off-in-suspend;
276 regulator-min-microvolt = <3000000>;
277 regulator-max-microvolt = <3000000>;
278 regulator-name = "vcc_3v0";
279 regulator-state-mem {
280 regulator-on-in-suspend;
281 regulator-suspend-microvolt = <3000000>;
285 vcc3v3_s3: SWITCH_REG1 {
288 regulator-name = "vcc3v3_s3";
289 regulator-state-mem {
290 regulator-on-in-suspend;
294 vcc3v3_s0: SWITCH_REG2 {
297 regulator-name = "vcc3v3_s0";
298 regulator-state-mem {
299 regulator-off-in-suspend;
313 compatible = "fairchild,fusb302";
315 pinctrl-names = "default";
316 pinctrl-0 = <&fusb0_int>;
317 vbus-5v-gpios = <&gpio1 3 GPIO_ACTIVE_LOW>;
318 int-n-gpios = <&gpio1 2 GPIO_ACTIVE_HIGH>;