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";
68 backlight: backlight {
69 compatible = "pwm-backlight";
70 pwms = <&pwm0 0 25000 0>;
74 16 17 18 19 20 21 22 23
75 24 25 26 27 28 29 30 31
76 32 33 34 35 36 37 38 39
77 40 41 42 43 44 45 46 47
78 48 49 50 51 52 53 54 55
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80 64 65 66 67 68 69 70 71
81 72 73 74 75 76 77 78 79
82 80 81 82 83 84 85 86 87
83 88 89 90 91 92 93 94 95
84 96 97 98 99 100 101 102 103
85 104 105 106 107 108 109 110 111
86 112 113 114 115 116 117 118 119
87 120 121 122 123 124 125 126 127
88 128 129 130 131 132 133 134 135
89 136 137 138 139 140 141 142 143
90 144 145 146 147 148 149 150 151
91 152 153 154 155 156 157 158 159
92 160 161 162 163 164 165 166 167
93 168 169 170 171 172 173 174 175
94 176 177 178 179 180 181 182 183
95 184 185 186 187 188 189 190 191
96 192 193 194 195 196 197 198 199
97 200 201 202 203 204 205 206 207
98 208 209 210 211 212 213 214 215
99 216 217 218 219 220 221 222 223
100 224 225 226 227 228 229 230 231
101 232 233 234 235 236 237 238 239
102 240 241 242 243 244 245 246 247
103 248 249 250 251 252 253 254 255>;
104 default-brightness-level = <200>;
107 clkin_gmac: external-gmac-clock {
108 compatible = "fixed-clock";
109 clock-frequency = <125000000>;
110 clock-output-names = "clkin_gmac";
114 vcc_phy: vcc-phy-regulator {
115 compatible = "regulator-fixed";
116 regulator-name = "vcc_phy";
122 compatible = "rockchip,rk3399-pmu-io-voltage-domain";
123 rockchip,grf = <&pmugrf>;
125 pmu1830-supply = <&vcc1v8_pmu>;
129 compatible = "simple-audio-card";
130 simple-audio-card,format = "i2s";
131 simple-audio-card,name = "rockchip,es8316-codec";
132 simple-audio-card,mclk-fs = <256>;
133 simple-audio-card,widgets =
134 "Microphone", "Mic Jack",
135 "Headphone", "Headphone Jack";
136 simple-audio-card,routing =
137 "Mic Jack", "MICBIAS1",
139 "Headphone Jack", "HPOL",
140 "Headphone Jack", "HPOR";
141 simple-audio-card,cpu {
144 simple-audio-card,codec {
145 sound-dai = <&es8316>;
149 hdmi_sound: hdmi-sound {
151 compatible = "simple-audio-card";
152 simple-audio-card,format = "i2s";
153 simple-audio-card,mclk-fs = <256>;
154 simple-audio-card,name = "rockchip,hdmi";
155 simple-audio-card,cpu {
158 simple-audio-card,codec {
159 sound-dai = <&dw_hdmi_audio>;
163 dw_hdmi_audio: dw-hdmi-audio {
165 compatible = "rockchip,dw-hdmi-audio";
166 #sound-dai-cells = <0>;
169 spdif_sound: spdif-sound {
171 compatible = "simple-audio-card";
172 simple-audio-card,name = "ROCKCHIP,SPDIF";
173 simple-audio-card,cpu {
174 sound-dai = <&spdif>;
176 simple-audio-card,codec {
177 sound-dai = <&spdif_out>;
181 spdif_out: spdif-out {
183 compatible = "linux,spdif-dit";
184 #sound-dai-cells = <0>;
187 sdio_pwrseq: sdio-pwrseq {
188 compatible = "mmc-pwrseq-simple";
190 clock-names = "ext_clock";
191 pinctrl-names = "default";
192 pinctrl-0 = <&wifi_enable_h>;
195 * On the module itself this is one of these (depending
196 * on the actual card populated):
197 * - SDIO_RESET_L_WL_REG_ON
198 * - PDN (power down when low)
200 reset-gpios = <&gpio0 10 GPIO_ACTIVE_LOW>; /* GPIO0_B2 */
204 compatible = "wlan-platdata";
205 rockchip,grf = <&grf>;
206 wifi_chip_type = "ap6354";
208 WIFI,host_wake_irq = <&gpio0 3 GPIO_ACTIVE_HIGH>; /* GPIO0_a3 */
213 compatible = "bluetooth-platdata";
215 clock-names = "ext_clock";
216 //wifi-bt-power-toggle;
217 uart_rts_gpios = <&gpio2 19 GPIO_ACTIVE_LOW>; /* GPIO2_C3 */
218 pinctrl-names = "default", "rts_gpio";
219 pinctrl-0 = <&uart0_rts>;
220 pinctrl-1 = <&uart0_gpios>;
221 //BT,power_gpio = <&gpio3 19 GPIO_ACTIVE_HIGH>; /* GPIOx_xx */
222 BT,reset_gpio = <&gpio0 9 GPIO_ACTIVE_HIGH>; /* GPIO0_B1 */
223 BT,wake_gpio = <&gpio2 26 GPIO_ACTIVE_HIGH>; /* GPIO2_D2 */
224 BT,wake_host_irq = <&gpio0 4 GPIO_ACTIVE_HIGH>; /* GPIO0_A4 */
234 cpu-supply = <&vdd_cpu_l>;
238 cpu-supply = <&vdd_cpu_l>;
242 cpu-supply = <&vdd_cpu_l>;
246 cpu-supply = <&vdd_cpu_l>;
250 cpu-supply = <&vdd_cpu_b>;
254 cpu-supply = <&vdd_cpu_b>;
259 mali-supply = <&vdd_gpu>;
263 clock-frequency = <150000000>;
264 clock-freq-min-max = <400000 150000000>;
272 vqmmc-supply = <&vcc_sd>;
273 pinctrl-names = "default";
274 pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_cd &sdmmc_bus4>;
279 clock-frequency = <150000000>;
280 clock-freq-min-max = <200000 150000000>;
286 keep-power-in-suspend;
287 mmc-pwrseq = <&sdio_pwrseq>;
290 pinctrl-names = "default";
291 pinctrl-0 = <&sdio0_bus4 &sdio0_cmd &sdio0_clk>;
297 freq-sel = <200000000>;
309 center-supply = <&vdd_center>;
311 downdifferential = <40>;
319 keep-power-in-suspend;
320 mmc-hs400-enhanced-strobe;
326 rockchip,i2s-broken-burst-len;
327 rockchip,playback-channels = <8>;
328 rockchip,capture-channels = <8>;
329 #sound-dai-cells = <0>;
333 #sound-dai-cells = <0>;
337 #sound-dai-cells = <0>;
342 i2c-scl-rising-time-ns = <450>;
343 i2c-scl-falling-time-ns = <15>;
348 i2c-scl-rising-time-ns = <300>;
349 i2c-scl-falling-time-ns = <15>;
352 #sound-dai-cells = <0>;
353 compatible = "everest,es8316";
355 clocks = <&cru SCLK_I2S_8CH_OUT>;
356 clock-names = "mclk";
357 spk-con-gpio = <&gpio0 11 GPIO_ACTIVE_HIGH>;
358 hp-det-gpio = <&gpio4 28 GPIO_ACTIVE_LOW>;
364 i2c-scl-rising-time-ns = <600>;
365 i2c-scl-falling-time-ns = <20>;
368 compatible = "goodix,gt9xx";
370 touch-gpio = <&gpio1 20 IRQ_TYPE_LEVEL_LOW>;
371 reset-gpio = <&gpio4 22 GPIO_ACTIVE_HIGH>;
375 tp-supply = <&vcc3v0_tp>;
378 gsl3673: gsl3673@40 {
379 compatible = "GSL,GSL3673";
381 screen_max_x = <1536>;
382 screen_max_y = <2048>;
383 irq_gpio_number = <&gpio1 20 IRQ_TYPE_LEVEL_LOW>;
384 rst_gpio_number = <&gpio4 22 GPIO_ACTIVE_HIGH>;
391 bt656-supply = <&vcc1v8_dvp>;
392 audio-supply = <&vcca1v8_codec>;
393 sdmmc-supply = <&vcc_sd>;
394 gpio1830-supply = <&vcc_3v0>;
402 ep-gpios = <&gpio3 13 GPIO_ACTIVE_HIGH>;
404 pinctrl-names = "default";
405 pinctrl-0 = <&pcie_clkreqn>;
420 rockchip,hw-tshut-mode = <1>; /* tshut mode 0:CRU 1:GPIO */
421 rockchip,hw-tshut-polarity = <1>; /* tshut polarity 0:LOW 1:HIGH */
429 u2phy0_otg: otg-port {
433 u2phy0_host: host-port {
434 phy-supply = <&vcc5v0_host>;
443 u2phy1_otg: otg-port {
447 u2phy1_host: host-port {
448 phy-supply = <&vcc5v0_host>;
454 pinctrl-names = "default";
455 pinctrl-0 = <&uart0_xfer &uart0_cts>;
502 phy-supply = <&vcc_phy>;
504 clock_in_out = "input";
505 snps,reset-gpio = <&gpio3 15 GPIO_ACTIVE_LOW>;
506 snps,reset-active-low;
507 snps,reset-delays-us = <0 10000 50000>;
508 assigned-clocks = <&cru SCLK_RMII_SRC>;
509 assigned-clock-parents = <&clkin_gmac>;
510 pinctrl-names = "default";
511 pinctrl-0 = <&rgmii_pins>;
523 wifi_enable_h: wifi-enable-h {
524 rockchip,pins = <0 10 RK_FUNC_GPIO &pcfg_pull_none>;
529 uart0_gpios: uart0-gpios {
530 rockchip,pins = <2 19 RK_FUNC_GPIO &pcfg_pull_none>;
535 pmic_int_l: pmic-int-l {
537 <1 21 RK_FUNC_GPIO &pcfg_pull_up>;
540 pmic_dvs2: pmic-dvs2 {
542 <1 18 RK_FUNC_GPIO &pcfg_pull_down>;
544 vsel1_gpio: vsel1-gpio {
546 <1 17 RK_FUNC_GPIO &pcfg_pull_down>;
548 vsel2_gpio: vsel2-gpio {
550 <1 14 RK_FUNC_GPIO &pcfg_pull_down>;
555 host_vbus_drv: host-vbus-drv {
557 <4 25 RK_FUNC_GPIO &pcfg_pull_none>;
562 fusb0_int: fusb0-int {
563 rockchip,pins = <1 2 RK_FUNC_GPIO &pcfg_pull_up>;
566 fusb1_int: fusb1-int {
567 rockchip,pins = <1 24 RK_FUNC_GPIO &pcfg_pull_up>;