2 * Copyright (c) 2017 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.
44 #include <dt-bindings/pwm/pwm.h>
45 #include "rk3368.dtsi"
46 #include "rk3368-android.dtsi"
49 model = "Rockchip Sheep board";
50 compatible = "rockchip,sheep", "rockchip,rk3368";
53 compatible = "simple-audio-card";
54 simple-audio-card,format = "i2s";
55 simple-audio-card,name = "rockchip,rt5640-codec";
56 simple-audio-card,mclk-fs = <256>;
57 simple-audio-card,widgets =
58 "Microphone", "Mic Jack",
59 "Headphone", "Headphone Jack";
60 simple-audio-card,routing =
61 "Mic Jack", "MICBIAS1",
63 "Headphone Jack", "HPOL",
64 "Headphone Jack", "HPOR";
65 simple-audio-card,cpu {
66 sound-dai = <&i2s_8ch>;
68 simple-audio-card,codec {
69 sound-dai = <&rt5640>;
73 backlight: backlight {
74 compatible = "pwm-backlight";
75 pwms = <&pwm0 0 25000 PWM_POLARITY_INVERTED>;
77 135 135 136 136 137 137 138 138
78 139 139 140 140 141 141 142 142
79 143 143 143 144 144 145 145 146
80 146 147 147 148 148 149 149 150
81 150 151 151 151 152 152 153 153
82 154 154 155 155 156 156 157 157
83 158 158 159 159 159 160 160 161
84 161 162 162 163 163 164 164 165
85 165 166 166 167 167 167 168 168
86 169 169 170 170 171 171 172 172
87 173 173 174 174 175 175 175 176
88 176 177 177 178 178 179 179 180
89 180 181 181 182 182 183 183 183
90 184 184 185 185 186 186 187 187
91 188 188 189 189 190 190 191 191
92 191 192 192 193 193 194 194 195
93 195 196 196 197 197 198 198 199
94 199 199 200 200 201 201 202 202
95 203 203 204 204 205 205 206 206
96 207 207 207 208 208 209 209 210
97 210 211 211 212 212 213 213 214
98 214 215 215 215 216 216 217 217
99 218 218 219 219 220 220 221 221
100 222 222 223 223 223 224 224 225
101 225 226 226 227 227 228 228 229
102 229 230 230 231 231 231 232 232
103 233 233 234 234 235 235 236 236
104 237 237 238 238 239 239 239 240
105 240 241 241 242 242 243 243 244
106 244 245 245 246 246 247 247 247
107 248 248 249 249 250 250 251 251
108 252 252 253 253 254 254 255 255>;
109 default-brightness-level = <200>;
110 enable-gpios = <&gpio0 20 GPIO_ACTIVE_HIGH>;
113 rk_key: rockchip-key {
114 compatible = "rockchip,key";
117 io-channels = <&saradc 1>;
122 rockchip,adc_value = <1>;
127 label = "volume down";
128 rockchip,adc_value = <170>;
132 gpios = <&gpio0 2 GPIO_ACTIVE_LOW>;
141 rockchip,adc_value = <355>;
147 rockchip,adc_value = <746>;
153 rockchip,adc_value = <560>;
159 rockchip,adc_value = <450>;
164 compatible = "regulator-fixed";
165 regulator-name = "vcc_sys";
168 regulator-min-microvolt = <3800000>;
169 regulator-max-microvolt = <3800000>;
173 compatible = "regulator-fixed";
175 gpio = <&gpio0 4 GPIO_ACTIVE_HIGH>;
176 pinctrl-names = "default";
177 pinctrl-0 = <&host_vbus_drv>;
178 regulator-name = "vcc_host";
192 pinctrl-names = "default";
193 pinctrl-0 = <&emmc_clk &emmc_cmd &emmc_bus8>;
198 clock-frequency = <37500000>;
199 clock-freq-min-max = <400000 37500000>;
203 card-detect-delay = <200>;
206 pinctrl-names = "default";
207 pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_cd &sdmmc_bus4>;
214 compatible = "silergy,syr827";
218 regulator-compatible = "fan53555-reg";
219 regulator-name = "vdd_arm";
220 regulator-min-microvolt = <712500>;
221 regulator-max-microvolt = <1500000>;
222 regulator-ramp-delay = <1000>;
223 fcs,suspend-voltage-selector = <1>;
224 pinctrl-0 = <&vsel_gpio>;
225 vsel-gpios = <&gpio0 0 GPIO_ACTIVE_HIGH>;
228 regulator-initial-state = <3>;
229 regulator-state-mem {
230 regulator-off-in-suspend;
231 regulator-suspend-microvolt = <900000>;
236 compatible = "rockchip,rk818";
240 clock-output-names = "xin32k", "wifibt_32kin";
241 interrupt-parent = <&gpio0>;
242 interrupts = <1 IRQ_TYPE_LEVEL_LOW>;
243 pinctrl-names = "default";
244 pinctrl-0 = <&pmic_int_l>;
245 rockchip,system-power-controller;
249 vcc1-supply = <&vcc_sys>;
250 vcc2-supply = <&vcc_sys>;
251 vcc3-supply = <&vcc_sys>;
252 vcc4-supply = <&vcc_sys>;
253 vcc6-supply = <&vcc_sys>;
254 vcc7-supply = <&vcc_sys>;
255 vcc8-supply = <&vcc_sys>;
256 vcc9-supply = <&vcc_io>;
259 vdd_logic: DCDC_REG1 {
260 regulator-name = "vdd_logic";
263 regulator-min-microvolt = <750000>;
264 regulator-max-microvolt = <1450000>;
265 regulator-ramp-delay = <6001>;
266 regulator-state-mem {
267 regulator-on-in-suspend;
268 regulator-suspend-microvolt = <1000000>;
273 regulator-name = "vdd_gpu";
276 regulator-min-microvolt = <800000>;
277 regulator-max-microvolt = <1250000>;
278 regulator-ramp-delay = <6001>;
279 regulator-state-mem {
280 regulator-on-in-suspend;
281 regulator-suspend-microvolt = <1000000>;
288 regulator-name = "vcc_ddr";
289 regulator-state-mem {
290 regulator-on-in-suspend;
297 regulator-min-microvolt = <3300000>;
298 regulator-max-microvolt = <3300000>;
299 regulator-name = "vcc_io";
300 regulator-state-mem {
301 regulator-on-in-suspend;
302 regulator-suspend-microvolt = <3300000>;
306 vcca_codec: LDO_REG1 {
309 regulator-min-microvolt = <3300000>;
310 regulator-max-microvolt = <3300000>;
311 regulator-name = "vcca_codec";
312 regulator-state-mem {
313 regulator-on-in-suspend;
314 regulator-suspend-microvolt = <3300000>;
320 regulator-min-microvolt = <3000000>;
321 regulator-max-microvolt = <3000000>;
322 regulator-name = "vcc_tp";
323 regulator-state-mem {
324 regulator-off-in-suspend;
331 regulator-min-microvolt = <1000000>;
332 regulator-max-microvolt = <1000000>;
333 regulator-name = "vdd_10";
334 regulator-state-mem {
335 regulator-on-in-suspend;
336 regulator-suspend-microvolt = <1000000>;
340 vcc18_lcd: LDO_REG4 {
343 regulator-min-microvolt = <1800000>;
344 regulator-max-microvolt = <1800000>;
345 regulator-name = "vcc18_lcd";
346 regulator-state-mem {
347 regulator-on-in-suspend;
348 regulator-suspend-microvolt = <1800000>;
352 vccio_pmu: LDO_REG5 {
355 regulator-min-microvolt = <1800000>;
356 regulator-max-microvolt = <1800000>;
357 regulator-name = "vccio_pmu";
358 regulator-state-mem {
359 regulator-on-in-suspend;
360 regulator-suspend-microvolt = <1800000>;
364 vdd10_lcd: LDO_REG6 {
367 regulator-min-microvolt = <1000000>;
368 regulator-max-microvolt = <1000000>;
369 regulator-name = "vdd10_lcd";
370 regulator-state-mem {
371 regulator-on-in-suspend;
372 regulator-suspend-microvolt = <1000000>;
379 regulator-min-microvolt = <1800000>;
380 regulator-max-microvolt = <1800000>;
381 regulator-name = "vcc_18";
382 regulator-state-mem {
383 regulator-on-in-suspend;
384 regulator-suspend-microvolt = <1800000>;
391 regulator-min-microvolt = <1800000>;
392 regulator-max-microvolt = <3300000>;
393 regulator-name = "vccio_wl";
394 regulator-state-mem {
395 regulator-on-in-suspend;
396 regulator-suspend-microvolt = <3300000>;
403 regulator-min-microvolt = <1800000>;
404 regulator-max-microvolt = <3300000>;
405 regulator-name = "vccio_sd";
406 regulator-state-mem {
407 regulator-on-in-suspend;
408 regulator-suspend-microvolt = <3300000>;
415 regulator-name = "vcc_sd";
416 regulator-state-mem {
417 regulator-on-in-suspend;
421 boost_otg: DCDC_BOOST {
422 regulator-name = "boost_otg";
425 regulator-min-microvolt = <5000000>;
426 regulator-max-microvolt = <5000000>;
427 regulator-state-mem {
428 regulator-on-in-suspend;
429 regulator-suspend-microvolt = <5000000>;
435 compatible = "rk818-battery";
436 pinctrl-names = "default";
437 pinctrl-0 = <&dc_irq_gpio>;
439 3400 3650 3693 3707 3731 3749 3760
440 3770 3782 3796 3812 3829 3852 3882
441 3915 3951 3981 4047 4086 4132 4182>;
442 design_capacity = <8650>;
443 design_qmax = <8800>;
445 max_input_current = <2000>;
446 max_chrg_current = <1800>;
447 max_chrg_voltage = <4200>;
448 sleep_enter_current = <600>;
449 sleep_exit_current = <600>;
450 power_off_thresd = <3400>;
451 zero_algorithm_vol = <3850>;
452 fb_temperature = <115>;
454 max_soc_offset = <60>;
459 support_usb_adp = <1>;
460 support_dc_adp = <1>;
461 dc_det_gpio = <&gpio0 17 GPIO_ACTIVE_LOW>;
467 cpu-supply = <&syr827>;
471 cpu-supply = <&syr827>;
475 cpu-supply = <&syr827>;
479 cpu-supply = <&syr827>;
483 cpu-supply = <&syr827>;
487 cpu-supply = <&syr827>;
491 cpu-supply = <&syr827>;
495 cpu-supply = <&syr827>;
503 center-supply = <&vdd_logic>;
508 logic-supply = <&vdd_logic>;
519 compatible = "realtek,rt5640";
521 #sound-dai-cells = <0>;
522 clocks = <&cru SCLK_I2S_8CH_OUT>;
523 clock-names = "mclk";
524 realtek,in1-differential;
533 compatible = "goodix,gt9xx";
535 touch-gpio = <&gpio0 12 IRQ_TYPE_LEVEL_LOW>;
536 reset-gpio = <&gpio0 11 GPIO_ACTIVE_HIGH>;
540 tp-supply = <&vcc_tp>;
547 rockchip,i2s-broken-burst-len;
548 rockchip,playback-channels = <8>;
549 rockchip,capture-channels = <2>;
550 #sound-dai-cells = <0>;
555 dvp-supply = <&vcc_18>;
556 audio-supply = <&vcc_io>;
557 gpio30-supply = <&vcc_io>;
558 gpio1830-supply = <&vcc_io>;
559 sdcard-supply = <&vccio_sd>;
560 wifi-supply = <&vccio_wl>;
566 pmu-supply = <&vcc_io>;
567 vop-supply = <&vcc_io>;
577 u2phy_host: host-port {
578 phy-supply = <&vcc_host>;
603 compatible = "simple-panel-dsi";
605 backlight = <&backlight>;
606 enable-gpios = <&gpio0 22 GPIO_ACTIVE_HIGH>;
608 dsi,flags = <(MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_BURST)>;
609 dsi,format = <MIPI_DSI_FMT_RGB888>;
612 delay,prepare = <120>;
615 native-mode = <&timing0>;
618 clock-frequency = <150000000>;
630 pixelclk-active = <0>;
649 tsadc-supply = <&syr827>;
655 pmic_int_l: pmic-int-l {
656 rockchip,pins = <RK_GPIO0 1 RK_FUNC_GPIO &pcfg_pull_up>;
658 vsel_gpio: vsel-gpio {
659 rockchip,pins = <0 0 RK_FUNC_GPIO &pcfg_pull_down>;
664 dc_irq_gpio: dc-irq-gpio {
665 rockchip,pins = <0 17 RK_FUNC_GPIO &pcfg_pull_up>;
670 host_vbus_drv: host-vbus-drv {
671 rockchip,pins = <RK_GPIO0 4 RK_FUNC_GPIO &pcfg_pull_none>;