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 rk3368 p9 board";
50 compatible = "rockchip,p9", "rockchip,rk3368";
53 compatible = "simple-audio-card";
54 simple-audio-card,format = "i2s";
55 simple-audio-card,name = "rockchip,es8316-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 = <&es8316>;
73 hdmi_sound: hdmi-sound {
75 compatible = "simple-audio-card";
76 simple-audio-card,format = "i2s";
77 simple-audio-card,mclk-fs = <256>;
78 simple-audio-card,name = "rockchip,hdmi";
80 simple-audio-card,cpu {
81 sound-dai = <&i2s_8ch>;
83 simple-audio-card,codec {
88 sdio_pwrseq: sdio-pwrseq {
89 compatible = "mmc-pwrseq-simple";
91 clock-names = "ext_clock";
92 pinctrl-names = "default";
93 pinctrl-0 = <&wifi_enable_h>;
96 * On the module itself this is one of these (depending
97 * on the actual card populated):
98 * - SDIO_RESET_L_WL_REG_ON
99 * - PDN (power down when low)
101 reset-gpios = <&gpio3 4 GPIO_ACTIVE_LOW>; /* GPIO3_A4 */
104 backlight: backlight {
105 compatible = "pwm-backlight";
106 pwms = <&pwm0 0 25000 PWM_POLARITY_INVERTED>;
107 brightness-levels = <
109 8 9 10 11 12 13 14 15
110 16 17 18 19 20 21 22 23
111 24 25 26 27 28 29 30 31
112 32 33 34 35 36 37 38 39
113 40 41 42 43 44 45 46 47
114 48 49 50 51 52 53 54 55
115 56 57 58 59 60 61 62 63
116 64 65 66 67 68 69 70 71
117 72 73 74 75 76 77 78 79
118 80 81 82 83 84 85 86 87
119 88 89 90 91 92 93 94 95
120 96 97 98 99 100 101 102 103
121 104 105 106 107 108 109 110 111
122 112 113 114 115 116 117 118 119
123 120 121 122 123 124 125 126 127
124 128 129 130 131 132 133 134 135
125 136 137 138 139 140 141 142 143
126 144 145 146 147 148 149 150 151
127 152 153 154 155 156 157 158 159
128 160 161 162 163 164 165 166 167
129 168 169 170 171 172 173 174 175
130 176 177 178 179 180 181 182 183
131 184 185 186 187 188 189 190 191
132 192 193 194 195 196 197 198 199
133 200 201 202 203 204 205 206 207
134 208 209 210 211 212 213 214 215
135 216 217 218 219 220 221 222 223
136 224 225 226 227 228 229 230 231
137 232 233 234 235 236 237 238 239
138 240 241 242 243 244 245 246 247
139 248 249 250 251 252 253 254 255>;
140 default-brightness-level = <200>;
141 enable-gpios = <&gpio0 20 GPIO_ACTIVE_HIGH>;
144 rk_key: rockchip-key {
145 compatible = "rockchip,key";
148 io-channels = <&saradc 1>;
153 rockchip,adc_value = <1>;
158 label = "volume down";
159 rockchip,adc_value = <170>;
163 gpios = <&gpio0 2 GPIO_ACTIVE_LOW>;
171 compatible = "wlan-platdata";
172 rockchip,grf = <&grf>;
173 /* wifi_chip_type - wifi chip define
174 * ap6210, ap6330, ap6335
175 * rtl8188eu, rtl8723bs, rtl8723bu
178 wifi_chip_type = "ap6210";
179 sdio_vref = <1800>; //1800mv or 3300mv
180 WIFI,host_wake_irq = <&gpio3 6 GPIO_ACTIVE_HIGH>;
185 compatible = "bluetooth-platdata";
187 clock-names = "ext_clock";
188 uart_rts_gpios = <&gpio2 27 GPIO_ACTIVE_LOW>;
189 pinctrl-names = "default","rts_gpio";
190 pinctrl-0 = <&uart0_rts>;
191 pinctrl-1 = <&uart0_rts_gpio>;
193 //BT,power_gpio = <&gpio3 3 GPIO_ACTIVE_HIGH>;
194 BT,reset_gpio = <&gpio3 5 GPIO_ACTIVE_HIGH>;
195 BT,wake_gpio = <&gpio3 2 GPIO_ACTIVE_HIGH>;
196 BT,wake_host_irq = <&gpio3 7 GPIO_ACTIVE_HIGH>;
202 compatible = "regulator-fixed";
203 regulator-name = "vcc_sys";
206 regulator-min-microvolt = <3800000>;
207 regulator-max-microvolt = <3800000>;
216 cpu-supply = <&syr827>;
220 cpu-supply = <&syr827>;
224 cpu-supply = <&syr827>;
228 cpu-supply = <&syr827>;
232 cpu-supply = <&syr827>;
236 cpu-supply = <&syr827>;
240 cpu-supply = <&syr827>;
244 cpu-supply = <&syr827>;
248 logic-supply = <&vdd_logic>;
258 pinctrl-names = "default";
259 pinctrl-0 = <&emmc_clk &emmc_cmd &emmc_bus8>;
264 clock-frequency = <37500000>;
265 clock-freq-min-max = <400000 37500000>;
269 card-detect-delay = <200>;
272 pinctrl-names = "default";
273 pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_cd &sdmmc_bus4>;
278 clock-frequency = <50000000>;
279 clock-freq-min-max = <200000 50000000>;
285 keep-power-in-suspend;
286 mmc-pwrseq = <&sdio_pwrseq>;
289 pinctrl-names = "default";
290 pinctrl-0 = <&sdio0_bus4 &sdio0_cmd &sdio0_clk>;
299 compatible = "silergy,syr827";
303 regulator-compatible = "fan53555-reg";
304 regulator-name = "vdd_arm";
305 regulator-min-microvolt = <712500>;
306 regulator-max-microvolt = <1500000>;
307 regulator-ramp-delay = <1000>;
308 fcs,suspend-voltage-selector = <1>;
311 regulator-initial-state = <3>;
312 regulator-state-mem {
313 regulator-off-in-suspend;
314 regulator-suspend-microvolt = <900000>;
319 compatible = "rockchip,rk818";
322 clock-output-names = "xin32k", "wifibt_32kin";
323 interrupt-parent = <&gpio0>;
324 interrupts = <1 IRQ_TYPE_LEVEL_LOW>;
325 pinctrl-names = "default";
326 pinctrl-0 = <&pmic_int_l>;
327 rockchip,system-power-controller;
331 vcc1-supply = <&vcc_sys>;
332 vcc2-supply = <&vcc_sys>;
333 vcc3-supply = <&vcc_sys>;
334 vcc4-supply = <&vcc_sys>;
335 vcc6-supply = <&vcc_sys>;
336 vcc7-supply = <&vcc_sys>;
337 vcc8-supply = <&vcc_sys>;
338 vcc9-supply = <&vcc_io>;
341 vdd_logic: DCDC_REG1 {
342 regulator-name = "vdd_logic";
345 regulator-min-microvolt = <750000>;
346 regulator-max-microvolt = <1450000>;
347 regulator-ramp-delay = <6001>;
348 regulator-state-mem {
349 regulator-on-in-suspend;
350 regulator-suspend-microvolt = <1000000>;
355 regulator-name = "vdd_gpu";
358 regulator-min-microvolt = <800000>;
359 regulator-max-microvolt = <1250000>;
360 regulator-ramp-delay = <6001>;
361 regulator-state-mem {
362 regulator-on-in-suspend;
363 regulator-suspend-microvolt = <1000000>;
370 regulator-name = "vcc_ddr";
371 regulator-state-mem {
372 regulator-on-in-suspend;
379 regulator-min-microvolt = <3300000>;
380 regulator-max-microvolt = <3300000>;
381 regulator-name = "vcc_io";
382 regulator-state-mem {
383 regulator-on-in-suspend;
384 regulator-suspend-microvolt = <3300000>;
388 vcca_codec: LDO_REG1 {
391 regulator-min-microvolt = <3300000>;
392 regulator-max-microvolt = <3300000>;
393 regulator-name = "vcca_codec";
394 regulator-state-mem {
395 regulator-on-in-suspend;
396 regulator-suspend-microvolt = <3300000>;
402 regulator-min-microvolt = <3000000>;
403 regulator-max-microvolt = <3000000>;
404 regulator-name = "vcc_tp";
405 regulator-state-mem {
406 regulator-off-in-suspend;
413 regulator-min-microvolt = <1000000>;
414 regulator-max-microvolt = <1000000>;
415 regulator-name = "vdd_10";
416 regulator-state-mem {
417 regulator-on-in-suspend;
418 regulator-suspend-microvolt = <1000000>;
422 vcc18_lcd: LDO_REG4 {
425 regulator-min-microvolt = <1800000>;
426 regulator-max-microvolt = <1800000>;
427 regulator-name = "vcc18_lcd";
428 regulator-state-mem {
429 regulator-on-in-suspend;
430 regulator-suspend-microvolt = <1800000>;
434 vccio_pmu: LDO_REG5 {
437 regulator-min-microvolt = <1800000>;
438 regulator-max-microvolt = <1800000>;
439 regulator-name = "vccio_pmu";
440 regulator-state-mem {
441 regulator-on-in-suspend;
442 regulator-suspend-microvolt = <1800000>;
446 vdd10_lcd: LDO_REG6 {
449 regulator-min-microvolt = <1000000>;
450 regulator-max-microvolt = <1000000>;
451 regulator-name = "vdd10_lcd";
452 regulator-state-mem {
453 regulator-on-in-suspend;
454 regulator-suspend-microvolt = <1000000>;
461 regulator-min-microvolt = <1800000>;
462 regulator-max-microvolt = <1800000>;
463 regulator-name = "vcc_18";
464 regulator-state-mem {
465 regulator-on-in-suspend;
466 regulator-suspend-microvolt = <1800000>;
473 regulator-min-microvolt = <1800000>;
474 regulator-max-microvolt = <3300000>;
475 regulator-name = "vccio_wl";
476 regulator-state-mem {
477 regulator-on-in-suspend;
478 regulator-suspend-microvolt = <3300000>;
485 regulator-min-microvolt = <1800000>;
486 regulator-max-microvolt = <3300000>;
487 regulator-name = "vccio_sd";
488 regulator-state-mem {
489 regulator-on-in-suspend;
490 regulator-suspend-microvolt = <3300000>;
497 regulator-name = "vcc_sd";
498 regulator-state-mem {
499 regulator-on-in-suspend;
505 compatible = "rk818-battery";
506 pinctrl-names = "default";
507 pinctrl-0 = <&dc_irq_gpio>;
509 3400 3650 3693 3707 3731 3749 3760
510 3770 3782 3796 3812 3829 3852 3882
511 3915 3951 3981 4047 4086 4132 4182>;
512 design_capacity = <8650>;
513 design_qmax = <8800>;
515 max_input_current = <2000>;
516 max_chrg_current = <1800>;
517 max_chrg_voltage = <4200>;
518 sleep_enter_current = <600>;
519 sleep_exit_current = <600>;
520 power_off_thresd = <3400>;
521 zero_algorithm_vol = <3850>;
522 fb_temperature = <115>;
524 max_soc_offset = <60>;
529 support_usb_adp = <1>;
530 support_dc_adp = <1>;
531 dc_det_gpio = <&gpio0 17 GPIO_ACTIVE_LOW>;
541 #sound-dai-cells = <0>;
542 compatible = "everest,es8316";
544 clocks = <&cru SCLK_I2S_8CH_OUT>;
545 clock-names = "mclk";
546 spk-con-gpio = <&gpio0 27 GPIO_ACTIVE_HIGH>;
547 hp-det-gpio = <&gpio0 23 GPIO_ACTIVE_HIGH>;
555 compatible = "goodix,gt9xx";
557 touch-gpio = <&gpio0 12 IRQ_TYPE_LEVEL_LOW>;
558 reset-gpio = <&gpio0 11 GPIO_ACTIVE_HIGH>;
563 tp-supply = <&vcc_tp>;
575 compatible = "invensense,mpu6500";
576 pinctrl-names = "default";
577 pinctrl-0 = <&mpu6500_irq_gpio>;
579 irq-gpio = <&gpio3 14 IRQ_TYPE_EDGE_RISING>;
580 mpu-int_config = <0x10>;
581 mpu-level_shifter = <0>;
582 mpu-orientation = <1 0 0 0 1 0 0 0 1>;
586 support-hw-poweroff = <1>;
593 rockchip,i2s-broken-burst-len;
594 rockchip,playback-channels = <8>;
595 rockchip,capture-channels = <2>;
596 #sound-dai-cells = <0>;
602 dvp-supply = <&vcc_18>;
603 audio-supply = <&vcc_io>;
604 gpio30-supply = <&vcc_io>;
605 gpio1830-supply = <&vcc_io>;
606 sdcard-supply = <&vccio_sd>;
607 wifi-supply = <&vccio_wl>;
613 pmu-supply = <&vccio_pmu>;
614 vop-supply = <&vccio_pmu>;
622 pinctrl-names = "default";
623 pinctrl-0 = <&uart0_xfer &uart0_cts>;
639 compatible = "simple-panel-dsi";
641 backlight = <&backlight>;
642 enable-gpios = <&gpio0 22 GPIO_ACTIVE_HIGH>;
643 dsi,flags = <(MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_BURST)>;
644 dsi,format = <MIPI_DSI_FMT_RGB888>;
647 delay,prepare = <120>;
649 disp_timings: display-timings {
650 native-mode = <&timing0>;
653 clock-frequency = <145000000>;
671 rockchip,dsi-panel = <&dsi_panel>;
677 pmic_int_l: pmic-int-l {
678 rockchip,pins = <RK_GPIO0 1 RK_FUNC_GPIO &pcfg_pull_up>;
683 mpu6500_irq_gpio: mpu6500-irq-gpio {
684 rockchip,pins = <3 14 RK_FUNC_GPIO &pcfg_pull_none>;
689 dc_irq_gpio: dc-irq-gpio {
690 rockchip,pins = <0 17 RK_FUNC_GPIO &pcfg_pull_up>;
695 wifi_enable_h: wifi-enable-h {
696 rockchip,pins = <3 4 RK_FUNC_GPIO &pcfg_pull_none>;
701 uart0_rts_gpio: uart0-rts-gpio {
702 rockchip,pins = <2 27 RK_FUNC_GPIO &pcfg_pull_none>;