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"
45 #include "rk3399-opp.dtsi"
48 compatible = "rockchip,rk3399-evb", "rockchip,rk3399";
50 vcc3v3_sys: vcc3v3-sys {
51 compatible = "regulator-fixed";
52 regulator-name = "vcc3v3_sys";
55 regulator-min-microvolt = <3300000>;
56 regulator-max-microvolt = <3300000>;
59 vcc5v0_host: vcc5v0-host-regulator {
60 compatible = "regulator-fixed";
62 gpio = <&gpio4 25 GPIO_ACTIVE_HIGH>;
63 pinctrl-names = "default";
64 pinctrl-0 = <&host_vbus_drv>;
65 regulator-name = "vcc5v0_host";
69 backlight: backlight {
70 compatible = "pwm-backlight";
71 pwms = <&pwm0 0 25000 0>;
75 16 17 18 19 20 21 22 23
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77 32 33 34 35 36 37 38 39
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85 96 97 98 99 100 101 102 103
86 104 105 106 107 108 109 110 111
87 112 113 114 115 116 117 118 119
88 120 121 122 123 124 125 126 127
89 128 129 130 131 132 133 134 135
90 136 137 138 139 140 141 142 143
91 144 145 146 147 148 149 150 151
92 152 153 154 155 156 157 158 159
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94 168 169 170 171 172 173 174 175
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100 216 217 218 219 220 221 222 223
101 224 225 226 227 228 229 230 231
102 232 233 234 235 236 237 238 239
103 240 241 242 243 244 245 246 247
104 248 249 250 251 252 253 254 255>;
105 default-brightness-level = <200>;
108 clkin_gmac: external-gmac-clock {
109 compatible = "fixed-clock";
110 clock-frequency = <125000000>;
111 clock-output-names = "clkin_gmac";
115 vcc_phy: vcc-phy-regulator {
116 compatible = "regulator-fixed";
117 regulator-name = "vcc_phy";
123 compatible = "simple-audio-card";
124 simple-audio-card,format = "i2s";
125 simple-audio-card,name = "rockchip,es8316-codec";
126 simple-audio-card,mclk-fs = <256>;
127 simple-audio-card,widgets =
128 "Microphone", "Mic Jack",
129 "Headphone", "Headphone Jack";
130 simple-audio-card,routing =
131 "Mic Jack", "MICBIAS1",
133 "Headphone Jack", "HPOL",
134 "Headphone Jack", "HPOR";
135 simple-audio-card,cpu {
138 simple-audio-card,codec {
139 sound-dai = <&es8316>;
143 hdmi_sound: hdmi-sound {
145 compatible = "simple-audio-card";
146 simple-audio-card,format = "i2s";
147 simple-audio-card,mclk-fs = <256>;
148 simple-audio-card,name = "rockchip,hdmi";
149 simple-audio-card,cpu {
152 simple-audio-card,codec {
153 sound-dai = <&dw_hdmi_audio>;
157 dw_hdmi_audio: dw-hdmi-audio {
159 compatible = "rockchip,dw-hdmi-audio";
160 #sound-dai-cells = <0>;
163 spdif_sound: spdif-sound {
165 compatible = "simple-audio-card";
166 simple-audio-card,name = "ROCKCHIP,SPDIF";
167 simple-audio-card,cpu {
168 sound-dai = <&spdif>;
170 simple-audio-card,codec {
171 sound-dai = <&spdif_out>;
175 spdif_out: spdif-out {
177 compatible = "linux,spdif-dit";
178 #sound-dai-cells = <0>;
181 sdio_pwrseq: sdio-pwrseq {
182 compatible = "mmc-pwrseq-simple";
184 clock-names = "ext_clock";
185 pinctrl-names = "default";
186 pinctrl-0 = <&wifi_enable_h>;
189 * On the module itself this is one of these (depending
190 * on the actual card populated):
191 * - SDIO_RESET_L_WL_REG_ON
192 * - PDN (power down when low)
194 reset-gpios = <&gpio0 10 GPIO_ACTIVE_LOW>; /* GPIO0_B2 */
198 compatible = "wlan-platdata";
199 rockchip,grf = <&grf>;
200 wifi_chip_type = "ap6354";
202 WIFI,host_wake_irq = <&gpio0 3 GPIO_ACTIVE_HIGH>; /* GPIO0_a3 */
207 compatible = "bluetooth-platdata";
209 clock-names = "ext_clock";
210 //wifi-bt-power-toggle;
211 uart_rts_gpios = <&gpio2 19 GPIO_ACTIVE_LOW>; /* GPIO2_C3 */
212 pinctrl-names = "default", "rts_gpio";
213 pinctrl-0 = <&uart0_rts>;
214 pinctrl-1 = <&uart0_gpios>;
215 //BT,power_gpio = <&gpio3 19 GPIO_ACTIVE_HIGH>; /* GPIOx_xx */
216 BT,reset_gpio = <&gpio0 9 GPIO_ACTIVE_HIGH>; /* GPIO0_B1 */
217 BT,wake_gpio = <&gpio2 26 GPIO_ACTIVE_HIGH>; /* GPIO2_D2 */
218 BT,wake_host_irq = <&gpio0 4 GPIO_ACTIVE_HIGH>; /* GPIO0_A4 */
228 cpu-supply = <&vdd_cpu_l>;
232 cpu-supply = <&vdd_cpu_l>;
236 cpu-supply = <&vdd_cpu_l>;
240 cpu-supply = <&vdd_cpu_l>;
244 cpu-supply = <&vdd_cpu_b>;
248 cpu-supply = <&vdd_cpu_b>;
253 mali-supply = <&vdd_gpu>;
257 clock-frequency = <150000000>;
258 clock-freq-min-max = <400000 150000000>;
266 vqmmc-supply = <&vcc_sd>;
267 pinctrl-names = "default";
268 pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_cd &sdmmc_bus4>;
273 clock-frequency = <150000000>;
274 clock-freq-min-max = <200000 150000000>;
280 keep-power-in-suspend;
281 mmc-pwrseq = <&sdio_pwrseq>;
284 pinctrl-names = "default";
285 pinctrl-0 = <&sdio0_bus4 &sdio0_cmd &sdio0_clk>;
300 center-supply = <&vdd_center>;
302 downdifferential = <40>;
310 keep-power-in-suspend;
311 mmc-hs400-enhanced-strobe;
317 rockchip,i2s-broken-burst-len;
318 rockchip,playback-channels = <8>;
319 rockchip,capture-channels = <8>;
320 #sound-dai-cells = <0>;
324 #sound-dai-cells = <0>;
328 #sound-dai-cells = <0>;
333 i2c-scl-rising-time-ns = <450>;
334 i2c-scl-falling-time-ns = <15>;
339 i2c-scl-rising-time-ns = <300>;
340 i2c-scl-falling-time-ns = <15>;
343 #sound-dai-cells = <0>;
344 compatible = "everest,es8316";
346 clocks = <&cru SCLK_I2S_8CH_OUT>;
347 clock-names = "mclk";
348 spk-con-gpio = <&gpio0 11 GPIO_ACTIVE_HIGH>;
349 hp-det-gpio = <&gpio4 28 GPIO_ACTIVE_LOW>;
355 i2c-scl-rising-time-ns = <600>;
356 i2c-scl-falling-time-ns = <20>;
359 compatible = "goodix,gt9xx";
361 touch-gpio = <&gpio1 20 IRQ_TYPE_LEVEL_LOW>;
362 reset-gpio = <&gpio4 22 GPIO_ACTIVE_HIGH>;
366 tp-supply = <&vcc3v0_tp>;
369 gsl3673: gsl3673@40 {
370 compatible = "GSL,GSL3673";
372 screen_max_x = <1536>;
373 screen_max_y = <2048>;
374 irq_gpio_number = <&gpio1 20 IRQ_TYPE_LEVEL_LOW>;
375 rst_gpio_number = <&gpio4 22 GPIO_ACTIVE_HIGH>;
382 bt656-supply = <&vcc1v8_dvp>;
383 audio-supply = <&vcca1v8_codec>;
384 sdmmc-supply = <&vcc_sd>;
385 gpio1830-supply = <&vcc_3v0>;
393 ep-gpios = <&gpio3 13 GPIO_ACTIVE_HIGH>;
395 pinctrl-names = "default";
396 pinctrl-0 = <&pcie_clkreqn_cpm>;
411 rockchip,hw-tshut-mode = <1>; /* tshut mode 0:CRU 1:GPIO */
412 rockchip,hw-tshut-polarity = <1>; /* tshut polarity 0:LOW 1:HIGH */
420 u2phy0_otg: otg-port {
424 u2phy0_host: host-port {
425 phy-supply = <&vcc5v0_host>;
434 u2phy1_otg: otg-port {
438 u2phy1_host: host-port {
439 phy-supply = <&vcc5v0_host>;
445 pinctrl-names = "default";
446 pinctrl-0 = <&uart0_xfer &uart0_cts>;
493 phy-supply = <&vcc_phy>;
495 clock_in_out = "input";
496 snps,reset-gpio = <&gpio3 15 GPIO_ACTIVE_LOW>;
497 snps,reset-active-low;
498 snps,reset-delays-us = <0 10000 50000>;
499 assigned-clocks = <&cru SCLK_RMII_SRC>;
500 assigned-clock-parents = <&clkin_gmac>;
501 pinctrl-names = "default";
502 pinctrl-0 = <&rgmii_pins>;
514 wifi_enable_h: wifi-enable-h {
515 rockchip,pins = <0 10 RK_FUNC_GPIO &pcfg_pull_none>;
520 uart0_gpios: uart0-gpios {
521 rockchip,pins = <2 19 RK_FUNC_GPIO &pcfg_pull_none>;
526 pmic_int_l: pmic-int-l {
528 <1 21 RK_FUNC_GPIO &pcfg_pull_up>;
531 pmic_dvs2: pmic-dvs2 {
533 <1 18 RK_FUNC_GPIO &pcfg_pull_down>;
535 vsel1_gpio: vsel1-gpio {
537 <1 17 RK_FUNC_GPIO &pcfg_pull_down>;
539 vsel2_gpio: vsel2-gpio {
541 <1 14 RK_FUNC_GPIO &pcfg_pull_down>;
546 host_vbus_drv: host-vbus-drv {
548 <4 25 RK_FUNC_GPIO &pcfg_pull_none>;
553 fusb0_int: fusb0-int {
554 rockchip,pins = <1 2 RK_FUNC_GPIO &pcfg_pull_up>;
557 fusb1_int: fusb1-int {
558 rockchip,pins = <1 24 RK_FUNC_GPIO &pcfg_pull_up>;
573 pmu1830-supply = <&vcc1v8_pmu>;