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.
44 #include <dt-bindings/pwm/pwm.h>
45 #include <dt-bindings/sensor-dev.h>
46 #include "rk3399.dtsi"
47 #include "rk3399-android.dtsi"
50 model = "Rockchip RK3399 VR Board";
51 compatible = "rockchip,vr", "rockchip,rk3399";
54 compatible = "pwm-regulator";
55 pwms = <&pwm2 0 25000 0>;
57 rockchip,pwm_voltage = <900000>;
58 regulator-name = "vdd_log";
59 regulator-min-microvolt = <800000>;
60 regulator-max-microvolt = <1400000>;
65 compatible = "regulator-fixed";
66 regulator-name = "vcc_sys";
69 regulator-min-microvolt = <4000000>;
70 regulator-max-microvolt = <4000000>;
72 vcc3v3_sys: vcc3v3-sys {
73 compatible = "regulator-fixed";
74 regulator-name = "vcc3v3_sys";
77 regulator-min-microvolt = <3300000>;
78 regulator-max-microvolt = <3300000>;
81 vcc5v0_host: vcc5v0-host-regulator {
82 compatible = "regulator-fixed";
84 gpio = <&gpio4 25 GPIO_ACTIVE_HIGH>;
85 pinctrl-names = "default";
86 pinctrl-0 = <&host_vbus_drv>;
87 regulator-name = "vcc5v0_host";
90 backlight: backlight {
91 compatible = "pwm-backlight";
92 pwms = <&pwm0 0 25000 0>;
96 16 17 18 19 20 21 22 23
97 24 25 26 27 28 29 30 31
98 32 33 34 35 36 37 38 39
99 40 41 42 43 44 45 46 47
100 48 49 50 51 52 53 54 55
101 56 57 58 59 60 61 62 63
102 64 65 66 67 68 69 70 71
103 72 73 74 75 76 77 78 79
104 80 81 82 83 84 85 86 87
105 88 89 90 91 92 93 94 95
106 96 97 98 99 100 101 102 103
107 104 105 106 107 108 109 110 111
108 112 113 114 115 116 117 118 119
109 120 121 122 123 124 125 126 127
110 128 129 130 131 132 133 134 135
111 136 137 138 139 140 141 142 143
112 144 145 146 147 148 149 150 151
113 152 153 154 155 156 157 158 159
114 160 161 162 163 164 165 166 167
115 168 169 170 171 172 173 174 175
116 176 177 178 179 180 181 182 183
117 184 185 186 187 188 189 190 191
118 192 193 194 195 196 197 198 199
119 200 201 202 203 204 205 206 207
120 208 209 210 211 212 213 214 215
121 216 217 218 219 220 221 222 223
122 224 225 226 227 228 229 230 231
123 232 233 234 235 236 237 238 239
124 240 241 242 243 244 245 246 247
125 248 249 250 251 252 253 254 255>;
126 default-brightness-level = <100>;
129 vcc_phy: vcc-phy-regulator {
130 compatible = "regulator-fixed";
131 regulator-name = "vcc_phy";
137 compatible = "rockchip,rk3399-io-voltage-domain";
138 rockchip,grf = <&grf>;
140 bt656-supply = <&vcc1v8_dvp>;
141 audio-supply = <&vcca1v8_codec>;
142 sdmmc-supply = <&vcc_sd>;
143 gpio1830-supply = <&vcc_3v0>;
147 compatible = "rockchip,rk3399-pmu-io-voltage-domain";
148 rockchip,grf = <&pmugrf>;
150 pmu1830-supply = <&vcc_1v8>;
154 compatible = "simple-audio-card";
155 simple-audio-card,format = "i2s";
156 simple-audio-card,name = "rockchip,es8316-codec";
157 simple-audio-card,mclk-fs = <256>;
158 simple-audio-card,widgets =
159 "Microphone", "Mic Jack",
160 "Headphone", "Headphone Jack";
161 simple-audio-card,routing =
162 "Mic Jack", "MICBIAS1",
164 "Headphone Jack", "HPOL",
165 "Headphone Jack", "HPOR";
166 simple-audio-card,cpu {
169 simple-audio-card,codec {
170 sound-dai = <&es8316>;
175 compatible = "simple-audio-card";
176 simple-audio-card,name = "rockchip,spdif";
177 simple-audio-card,cpu {
178 sound-dai = <&spdif>;
180 simple-audio-card,codec {
181 sound-dai = <&spdif_out>;
185 spdif_out: spdif-out {
186 compatible = "linux,spdif-dit";
187 #sound-dai-cells = <0>;
190 sdio_pwrseq: sdio-pwrseq {
191 compatible = "mmc-pwrseq-simple";
193 clock-names = "ext_clock";
194 pinctrl-names = "default";
195 pinctrl-0 = <&wifi_enable_h>;
198 * On the module itself this is one of these (depending
199 * on the actual card populated):
200 * - SDIO_RESET_L_WL_REG_ON
201 * - PDN (power down when low)
203 reset-gpios = <&gpio0 10 GPIO_ACTIVE_LOW>; /* GPIO0_B2 */
207 compatible = "wlan-platdata";
208 rockchip,grf = <&grf>;
209 wifi_chip_type = "ap6330";
211 WIFI,host_wake_irq = <&gpio0 3 GPIO_ACTIVE_HIGH>; /* GPIO0_a3 */
216 compatible = "bluetooth-platdata";
217 //wifi-bt-power-toggle;
218 uart_rts_gpios = <&gpio2 19 GPIO_ACTIVE_LOW>; /* GPIO2_C3 */
219 pinctrl-names = "default", "rts_gpio";
220 pinctrl-0 = <&uart0_rts>;
221 pinctrl-1 = <&uart0_gpios>;
222 //BT,power_gpio = <&gpio3 19 GPIO_ACTIVE_HIGH>; /* GPIOx_xx */
223 BT,reset_gpio = <&gpio0 9 GPIO_ACTIVE_HIGH>; /* GPIO0_B1 */
224 BT,wake_gpio = <&gpio2 26 GPIO_ACTIVE_HIGH>; /* GPIO2_D2 */
225 BT,wake_host_irq = <&gpio0 4 GPIO_ACTIVE_HIGH>; /* GPIO0_A4 */
232 opp-hz = /bits/ 64 <408000000>;
233 opp-microvolt = <800000>;
234 clock-latency-ns = <40000>;
237 opp-hz = /bits/ 64 <600000000>;
238 opp-microvolt = <800000>;
241 opp-hz = /bits/ 64 <816000000>;
242 opp-microvolt = <800000>;
245 opp-hz = /bits/ 64 <1008000000>;
246 opp-microvolt = <875000>;
249 opp-hz = /bits/ 64 <1200000000>;
250 opp-microvolt = <925000>;
253 opp-hz = /bits/ 64 <1416000000>;
254 opp-microvolt = <1050000>;
257 opp-hz = /bits/ 64 <1512000000>;
258 opp-microvolt = <1075000>;
264 opp-hz = /bits/ 64 <408000000>;
265 opp-microvolt = <800000>;
266 clock-latency-ns = <40000>;
269 opp-hz = /bits/ 64 <600000000>;
270 opp-microvolt = <800000>;
273 opp-hz = /bits/ 64 <816000000>;
274 opp-microvolt = <825000>;
277 opp-hz = /bits/ 64 <1008000000>;
278 opp-microvolt = <875000>;
281 opp-hz = /bits/ 64 <1200000000>;
282 opp-microvolt = <950000>;
285 opp-hz = /bits/ 64 <1416000000>;
286 opp-microvolt = <1025000>;
289 opp-hz = /bits/ 64 <1608000000>;
290 opp-microvolt = <1100000>;
293 opp-hz = /bits/ 64 <1800000000>;
294 opp-microvolt = <1175000>;
297 opp-hz = /bits/ 64 <1992000000>;
298 opp-microvolt = <1250000>;
307 518 335 /* 1008MHz */
308 617 428 /* 1200MHz */
309 728 573 /* 1416MHz */
310 827 724 /* 1608MHz */
311 925 900 /* 1800MHz */
312 1024 1108 /* 1992MHz */
343 518 335 /* 1008MHz */
344 617 428 /* 1200MHz */
345 728 573 /* 1416MHz */
346 827 724 /* 1608MHz */
347 925 900 /* 1800MHz */
348 1024 1108 /* 1992MHz */
375 compatible = "operating-points-v2";
378 opp-hz = /bits/ 64 <200000000>;
379 opp-microvolt = <825000>;
383 opp-hz = /bits/ 64 <300000000>;
384 opp-microvolt = <850000>;
387 opp-hz = /bits/ 64 <400000000>;
388 opp-microvolt = <875000>;
392 opp-hz = /bits/ 64 <500000000>;
393 opp-microvolt = <925000>;
397 opp-hz = /bits/ 64 <600000000>;
398 opp-microvolt = <975000>;
402 opp-hz = /bits/ 64 <800000000>;
403 opp-microvolt = <1025000>;
408 clock-frequency = <150000000>;
409 clock-freq-min-max = <400000 150000000>;
417 vqmmc-supply = <&vcc_sd>;
418 pinctrl-names = "default";
419 pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_cd &sdmmc_bus4>;
424 clock-frequency = <50000000>;
425 clock-freq-min-max = <200000 50000000>;
431 keep-power-in-suspend;
432 mmc-pwrseq = <&sdio_pwrseq>;
435 pinctrl-names = "default";
436 pinctrl-0 = <&sdio0_bus4 &sdio0_cmd &sdio0_clk>;
442 freq-sel = <200000000>;
453 mmc-hs400-enhanced-strobe;
459 rockchip,i2s-broken-burst-len;
460 rockchip,playback-channels = <8>;
461 rockchip,capture-channels = <8>;
462 #sound-dai-cells = <0>;
466 #sound-dai-cells = <0>;
471 #sound-dai-cells = <0>;
476 i2c-scl-rising-time-ns = <219>;
477 i2c-scl-falling-time-ns = <15>;
478 clock-frequency = <400000>;
480 vdd_cpu_b: syr827@40 {
481 compatible = "silergy,syr827";
483 vin-supply = <&vcc_sys>;
484 regulator-compatible = "fan53555-reg";
485 regulator-name = "vdd_cpu_b";
486 regulator-min-microvolt = <712500>;
487 regulator-max-microvolt = <1500000>;
488 regulator-ramp-delay = <1000>;
489 fcs,suspend-voltage-selector = <1>;
491 regulator-initial-state = <3>;
492 regulator-state-mem {
493 regulator-off-in-suspend;
498 compatible = "silergy,syr828";
500 vin-supply = <&vcc_sys>;
501 regulator-compatible = "fan53555-reg";
502 regulator-name = "vdd_gpu";
503 regulator-min-microvolt = <712500>;
504 regulator-max-microvolt = <1500000>;
505 regulator-ramp-delay = <1000>;
506 fcs,suspend-voltage-selector = <1>;
509 regulator-initial-state = <3>;
510 regulator-state-mem {
511 regulator-off-in-suspend;
516 compatible = "rockchip,rk818";
519 clock-output-names = "xin32k", "wifibt_32kin";
520 interrupt-parent = <&gpio1>;
521 interrupts = <21 IRQ_TYPE_LEVEL_LOW>;
522 pinctrl-names = "default";
523 pinctrl-0 = <&pmic_int_l>;
524 rockchip,system-power-controller;
528 vcc1-supply = <&vcc_sys>;
529 vcc2-supply = <&vcc_sys>;
530 vcc3-supply = <&vcc_sys>;
531 vcc4-supply = <&vcc_sys>;
532 vcc6-supply = <&vcc_sys>;
533 vcc7-supply = <&vcc3v3_sys>;
534 vcc8-supply = <&vcc_sys>;
535 vcc9-supply = <&vcc3v3_sys>;
538 vdd_cpu_l: DCDC_REG1 {
539 regulator-name = "vdd_cpu_l";
542 regulator-min-microvolt = <750000>;
543 regulator-max-microvolt = <1350000>;
544 regulator-ramp-delay = <6001>;
545 regulator-state-mem {
546 regulator-off-in-suspend;
550 vdd_center: DCDC_REG2 {
551 regulator-name = "vdd_center";
554 regulator-min-microvolt = <800000>;
555 regulator-max-microvolt = <1350000>;
556 regulator-ramp-delay = <6001>;
557 regulator-state-mem {
558 regulator-on-in-suspend;
559 regulator-suspend-microvolt = <1000000>;
564 regulator-name = "vcc_ddr";
567 regulator-state-mem {
568 regulator-on-in-suspend;
573 regulator-name = "vcc_1v8";
576 regulator-min-microvolt = <1800000>;
577 regulator-max-microvolt = <1800000>;
578 regulator-state-mem {
579 regulator-on-in-suspend;
580 regulator-suspend-microvolt = <1800000>;
584 vcca3v0_codec: LDO_REG1 {
587 regulator-min-microvolt = <3000000>;
588 regulator-max-microvolt = <3000000>;
589 regulator-name = "vcca3v0_codec";
590 regulator-state-mem {
591 regulator-off-in-suspend;
595 vcc3v0_tp: LDO_REG2 {
598 regulator-min-microvolt = <3000000>;
599 regulator-max-microvolt = <3000000>;
600 regulator-name = "vcc3v0_tp";
601 regulator-state-mem {
602 regulator-off-in-suspend;
606 vcca1v8_codec: LDO_REG3 {
609 regulator-min-microvolt = <1800000>;
610 regulator-max-microvolt = <1800000>;
611 regulator-name = "vcca1v8_codec";
612 regulator-state-mem {
613 regulator-off-in-suspend;
617 vcc_power_on: LDO_REG4 {
620 regulator-min-microvolt = <3300000>;
621 regulator-max-microvolt = <3300000>;
622 regulator-name = "vcc_power_on";
623 regulator-state-mem {
624 regulator-on-in-suspend;
625 regulator-suspend-microvolt = <3300000>;
632 regulator-min-microvolt = <3000000>;
633 regulator-max-microvolt = <3000000>;
634 regulator-name = "vcc_3v0";
635 regulator-state-mem {
636 regulator-on-in-suspend;
637 regulator-suspend-microvolt = <3000000>;
644 regulator-min-microvolt = <1500000>;
645 regulator-max-microvolt = <1500000>;
646 regulator-name = "vcc_1v5";
647 regulator-state-mem {
648 regulator-on-in-suspend;
649 regulator-suspend-microvolt = <1500000>;
653 vcc1v8_dvp: LDO_REG7 {
656 regulator-min-microvolt = <1800000>;
657 regulator-max-microvolt = <1800000>;
658 regulator-name = "vcc1v8_dvp";
659 regulator-state-mem {
660 regulator-on-in-suspend;
661 regulator-suspend-microvolt = <1800000>;
665 vcc3v3_s3: LDO_REG8 {
668 regulator-min-microvolt = <3300000>;
669 regulator-max-microvolt = <3300000>;
670 regulator-name = "vcc3v3_s3";
671 regulator-state-mem {
672 regulator-on-in-suspend;
673 regulator-suspend-microvolt = <3300000>;
680 regulator-min-microvolt = <1800000>;
681 regulator-max-microvolt = <3300000>;
682 regulator-name = "vcc_sd";
683 regulator-state-mem {
684 regulator-on-in-suspend;
685 regulator-suspend-microvolt = <3300000>;
689 vcc3v3_s0: SWITCH_REG {
692 regulator-name = "vcc3v3_s0";
693 regulator-state-mem {
694 regulator-on-in-suspend;
700 compatible = "rk818-battery";
702 3400 3599 3671 3701 3728 3746 3762
703 3772 3781 3792 3816 3836 3866 3910
704 3942 3971 4002 4050 4088 4132 4183>;
705 design_capacity = <4000>;
706 design_qmax = <4100>;
708 max_input_current = <2000>;
709 max_chrg_current = <1800>;
710 max_chrg_voltage = <4200>;
711 sleep_enter_current = <300>;
712 sleep_exit_current = <300>;
713 power_off_thresd = <3400>;
714 zero_algorithm_vol = <3850>;
715 fb_temperature = <115>;
717 max_soc_offset = <60>;
728 i2c-scl-rising-time-ns = <164>;
729 i2c-scl-falling-time-ns = <15>;
732 #sound-dai-cells = <0>;
733 compatible = "everest,es8316";
735 clocks = <&cru SCLK_I2S_8CH_OUT>;
736 clock-names = "mclk";
737 spk-con-gpio = <&gpio0 11 GPIO_ACTIVE_HIGH>;
738 hp-det-gpio = <&gpio4 28 GPIO_ACTIVE_LOW>;
744 i2c-scl-rising-time-ns = <345>;
745 i2c-scl-falling-time-ns = <11>;
746 clock-frequency = <400000>;
750 compatible = "ak8963";
751 pinctrl-names = "default";
752 pinctrl-0 = <&ak8963_irq_gpio>;
754 type = <SENSOR_TYPE_COMPASS>;
755 irq-gpio = <&gpio1 0 IRQ_TYPE_EDGE_RISING>;
757 poll_delay_ms = <30>;
766 compatible = "gslX680";
768 touch-gpio = <&gpio1 20 IRQ_TYPE_LEVEL_LOW>;
769 reset-gpio = <&gpio4 22 GPIO_ACTIVE_LOW>;
778 max-freq = <50000000>;
781 compatible = "inv-spi,mpu6500";
782 pinctrl-names = "default";
783 pinctrl-0 = <&mpu6500_irq_gpio>;
784 irq-gpio = <&gpio1 4 IRQ_TYPE_EDGE_RISING>;
786 spi-max-frequency = <1000000>;
789 mpu-int_config = <0x00>;
790 mpu-level_shifter = <0>;
791 mpu-orientation = <1 0 0 0 1 0 0 0 1>;
800 rockchip,hw-tshut-mode = <1>; /* tshut mode 0:CRU 1:GPIO */
801 rockchip,hw-tshut-polarity = <1>; /* tshut polarity 0:LOW 1:HIGH */
810 compatible = "rockchip,key";
812 io-channels = <&saradc 1>;
817 rockchip,adc_value = <340>;
822 label = "volume down";
823 rockchip,adc_value = <170>;
827 gpios = <&gpio0 5 GPIO_ACTIVE_LOW>;
836 rockchip,adc_value = <620>;
841 label = "brightness";
842 rockchip,adc_value = <700>;
849 u2phy0_otg: otg-port {
853 u2phy0_host: host-port {
854 phy-supply = <&vcc5v0_host>;
862 u2phy1_otg: otg-port {
866 u2phy1_host: host-port {
867 phy-supply = <&vcc5v0_host>;
873 pinctrl-names = "default";
874 pinctrl-0 = <&uart0_xfer &uart0_cts>;
923 rockchip,pwm_id= <3>;
924 rockchip,pwm_voltage = <900000>;
928 assigned-clocks = <&cru PLL_VPLL>;
929 assigned-clock-rates = <245000000>;
930 #include <dt-bindings/display/screen-timing/lcd-ls055r1sx04-mipi.dtsi>
934 rockchip,uboot-logo-on = <1>;
935 rockchip,disp-mode = <NO_DUAL>;
940 power_ctr: power_ctr {
942 rockchip,power_type = <GPIO>;
943 gpios = <&gpio3 5 GPIO_ACTIVE_HIGH>;
944 rockchip,delay = <10>;
947 rockchip,power_type = <GPIO>;
948 gpios = <&gpio3 4 GPIO_ACTIVE_HIGH>;
949 rockchip,delay = <10>;
967 cpu-supply = <&vdd_cpu_l>;
971 cpu-supply = <&vdd_cpu_l>;
975 cpu-supply = <&vdd_cpu_l>;
979 cpu-supply = <&vdd_cpu_l>;
983 cpu-supply = <&vdd_cpu_b>;
987 cpu-supply = <&vdd_cpu_b>;
992 mali-supply = <&vdd_gpu>;
997 wifi_enable_h: wifi-enable-h {
998 rockchip,pins = <0 10 RK_FUNC_GPIO &pcfg_pull_none>;
1002 wireless-bluetooth {
1003 uart0_gpios: uart0-gpios {
1004 rockchip,pins = <2 19 RK_FUNC_GPIO &pcfg_pull_none>;
1009 pmic_int_l: pmic-int-l {
1011 <1 21 RK_FUNC_GPIO &pcfg_pull_up>;
1014 pmic_dvs2: pmic-dvs2 {
1016 <1 18 RK_FUNC_GPIO &pcfg_pull_down>;
1021 mpu6500_irq_gpio: mpu6500-irq-gpio {
1022 rockchip,pins = <1 4 RK_FUNC_GPIO &pcfg_pull_none>;
1027 host_vbus_drv: host-vbus-drv {
1029 <4 25 RK_FUNC_GPIO &pcfg_pull_none>;
1034 ak8963_irq_gpio: ak8963-irq-gpio {
1035 rockchip,pins = <1 0 RK_FUNC_GPIO &pcfg_pull_none>;