1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT) 1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
2 /* 2 /*
3 * Copyright (c) 2019 Hardkernel Co., Ltd 3 * Copyright (c) 2019 Hardkernel Co., Ltd
4 * Copyright (c) 2020 Theobroma Systems Design 4 * Copyright (c) 2020 Theobroma Systems Design und Consulting GmbH
5 * Copyright (c) 2022 Maya Matuszczyk <maccraft <<
6 */ 5 */
7 6
8 /dts-v1/; 7 /dts-v1/;
9 #include "rk3326-odroid-go.dtsi" !! 8 #include <dt-bindings/gpio/gpio.h>
>> 9 #include <dt-bindings/input/input.h>
>> 10 #include <dt-bindings/pinctrl/rockchip.h>
>> 11 #include "rk3326.dtsi"
10 12
11 / { 13 / {
12 model = "ODROID-GO Advance"; 14 model = "ODROID-GO Advance";
13 compatible = "hardkernel,rk3326-odroid 15 compatible = "hardkernel,rk3326-odroid-go2", "rockchip,rk3326";
14 16
15 analog_sticks: adc-joystick { !! 17 aliases {
>> 18 mmc0 = &sdmmc;
>> 19 };
>> 20
>> 21 chosen {
>> 22 stdout-path = "serial2:115200n8";
>> 23 };
>> 24
>> 25 adc-joystick {
16 compatible = "adc-joystick"; 26 compatible = "adc-joystick";
17 io-channels = <&saradc 1>, 27 io-channels = <&saradc 1>,
18 <&saradc 2>; 28 <&saradc 2>;
19 poll-interval = <60>; <<
20 #address-cells = <1>; 29 #address-cells = <1>;
21 #size-cells = <0>; 30 #size-cells = <0>;
22 31
23 axis@0 { 32 axis@0 {
24 reg = <0>; 33 reg = <0>;
25 abs-flat = <10>; 34 abs-flat = <10>;
26 abs-fuzz = <10>; 35 abs-fuzz = <10>;
27 abs-range = <172 772>; 36 abs-range = <172 772>;
28 linux,code = <ABS_X>; 37 linux,code = <ABS_X>;
29 }; 38 };
30 39
31 axis@1 { 40 axis@1 {
32 reg = <1>; 41 reg = <1>;
33 abs-flat = <10>; 42 abs-flat = <10>;
34 abs-fuzz = <10>; 43 abs-fuzz = <10>;
35 abs-range = <278 815>; 44 abs-range = <278 815>;
36 linux,code = <ABS_Y>; 45 linux,code = <ABS_Y>;
37 }; 46 };
38 }; 47 };
39 48
>> 49 backlight: backlight {
>> 50 compatible = "pwm-backlight";
>> 51 power-supply = <&vcc_bl>;
>> 52 pwms = <&pwm1 0 25000 0>;
>> 53 };
>> 54
40 battery: battery { 55 battery: battery {
41 compatible = "simple-battery"; 56 compatible = "simple-battery";
42 charge-full-design-microamp-ho 57 charge-full-design-microamp-hours = <3000000>;
43 charge-term-current-microamp = 58 charge-term-current-microamp = <300000>;
44 constant-charge-current-max-mi 59 constant-charge-current-max-microamp = <2000000>;
45 constant-charge-voltage-max-mi 60 constant-charge-voltage-max-microvolt = <4200000>;
46 factory-internal-resistance-mi 61 factory-internal-resistance-micro-ohms = <180000>;
47 voltage-max-design-microvolt = 62 voltage-max-design-microvolt = <4100000>;
48 voltage-min-design-microvolt = 63 voltage-min-design-microvolt = <3500000>;
49 64
50 ocv-capacity-celsius = <20>; 65 ocv-capacity-celsius = <20>;
51 ocv-capacity-table-0 = <40469 !! 66 ocv-capacity-table-0 = <4046950 100>, <4001920 95>, <3967900 90>, <3919950 85>,
52 <38884 67 <3888450 80>, <3861850 75>, <3831540 70>, <3799130 65>,
53 <37681 68 <3768190 60>, <3745650 55>, <3726610 50>, <3711630 45>,
54 <36967 69 <3696720 40>, <3685660 35>, <3674950 30>, <3663050 25>,
55 <36494 70 <3649470 20>, <3635260 15>, <3616920 10>, <3592440 5>,
56 <35741 71 <3574170 0>;
57 }; 72 };
>> 73
>> 74 gpio-keys {
>> 75 compatible = "gpio-keys";
>> 76 pinctrl-names = "default";
>> 77 pinctrl-0 = <&btn_pins>;
>> 78
>> 79 /*
>> 80 * *** ODROIDGO2-Advance Switch layout ***
>> 81 * |------------------------------------------------|
>> 82 * | sw15 sw16 |
>> 83 * |------------------------------------------------|
>> 84 * | sw1 |-------------------| sw8 |
>> 85 * | sw3 sw4 | | sw7 sw5 |
>> 86 * | sw2 | LCD Display | sw6 |
>> 87 * | | | |
>> 88 * | |-------------------| |
>> 89 * | sw9 sw10 sw11 sw12 sw13 sw14 |
>> 90 * |------------------------------------------------|
>> 91 */
>> 92
>> 93 button-sw1 {
>> 94 gpios = <&gpio1 RK_PB4 GPIO_ACTIVE_LOW>;
>> 95 label = "DPAD-UP";
>> 96 linux,code = <BTN_DPAD_UP>;
>> 97 };
>> 98 button-sw2 {
>> 99 gpios = <&gpio1 RK_PB5 GPIO_ACTIVE_LOW>;
>> 100 label = "DPAD-DOWN";
>> 101 linux,code = <BTN_DPAD_DOWN>;
>> 102 };
>> 103 button-sw3 {
>> 104 gpios = <&gpio1 RK_PB6 GPIO_ACTIVE_LOW>;
>> 105 label = "DPAD-LEFT";
>> 106 linux,code = <BTN_DPAD_LEFT>;
>> 107 };
>> 108 button-sw4 {
>> 109 gpios = <&gpio1 RK_PB7 GPIO_ACTIVE_LOW>;
>> 110 label = "DPAD-RIGHT";
>> 111 linux,code = <BTN_DPAD_RIGHT>;
>> 112 };
>> 113 button-sw5 {
>> 114 gpios = <&gpio1 RK_PA2 GPIO_ACTIVE_LOW>;
>> 115 label = "BTN-A";
>> 116 linux,code = <BTN_EAST>;
>> 117 };
>> 118 button-sw6 {
>> 119 gpios = <&gpio1 RK_PA5 GPIO_ACTIVE_LOW>;
>> 120 label = "BTN-B";
>> 121 linux,code = <BTN_SOUTH>;
>> 122 };
>> 123 button-sw7 {
>> 124 gpios = <&gpio1 RK_PA6 GPIO_ACTIVE_LOW>;
>> 125 label = "BTN-Y";
>> 126 linux,code = <BTN_WEST>;
>> 127 };
>> 128 button-sw8 {
>> 129 gpios = <&gpio1 RK_PA7 GPIO_ACTIVE_LOW>;
>> 130 label = "BTN-X";
>> 131 linux,code = <BTN_NORTH>;
>> 132 };
>> 133 button-sw9 {
>> 134 gpios = <&gpio2 RK_PA0 GPIO_ACTIVE_LOW>;
>> 135 label = "F1";
>> 136 linux,code = <BTN_TRIGGER_HAPPY1>;
>> 137 };
>> 138 button-sw10 {
>> 139 gpios = <&gpio2 RK_PA1 GPIO_ACTIVE_LOW>;
>> 140 label = "F2";
>> 141 linux,code = <BTN_TRIGGER_HAPPY2>;
>> 142 };
>> 143 button-sw11 {
>> 144 gpios = <&gpio2 RK_PA2 GPIO_ACTIVE_LOW>;
>> 145 label = "F3";
>> 146 linux,code = <BTN_TRIGGER_HAPPY3>;
>> 147 };
>> 148 button-sw12 {
>> 149 gpios = <&gpio2 RK_PA3 GPIO_ACTIVE_LOW>;
>> 150 label = "F4";
>> 151 linux,code = <BTN_TRIGGER_HAPPY4>;
>> 152 };
>> 153 button-sw13 {
>> 154 gpios = <&gpio2 RK_PA4 GPIO_ACTIVE_LOW>;
>> 155 label = "F5";
>> 156 linux,code = <BTN_TRIGGER_HAPPY5>;
>> 157 };
>> 158 button-sw14 {
>> 159 gpios = <&gpio2 RK_PA5 GPIO_ACTIVE_LOW>;
>> 160 label = "F6";
>> 161 linux,code = <BTN_TRIGGER_HAPPY6>;
>> 162 };
>> 163 button-sw15 {
>> 164 gpios = <&gpio2 RK_PA6 GPIO_ACTIVE_LOW>;
>> 165 label = "TOP-LEFT";
>> 166 linux,code = <BTN_TL>;
>> 167 };
>> 168 button-sw16 {
>> 169 gpios = <&gpio2 RK_PA7 GPIO_ACTIVE_LOW>;
>> 170 label = "TOP-RIGHT";
>> 171 linux,code = <BTN_TR>;
>> 172 };
>> 173 };
>> 174
>> 175 leds: gpio-leds {
>> 176 compatible = "gpio-leds";
>> 177 pinctrl-names = "default";
>> 178 pinctrl-0 = <&blue_led_pin>;
>> 179
>> 180 blue_led: led-0 {
>> 181 label = "blue:heartbeat";
>> 182 gpios = <&gpio0 RK_PC1 GPIO_ACTIVE_HIGH>;
>> 183 linux,default-trigger = "heartbeat";
>> 184 };
>> 185 };
>> 186
>> 187 rk817-sound {
>> 188 compatible = "simple-audio-card";
>> 189 simple-audio-card,name = "Analog";
>> 190 simple-audio-card,format = "i2s";
>> 191 simple-audio-card,hp-det-gpio = <&gpio2 RK_PC6 GPIO_ACTIVE_HIGH>;
>> 192 simple-audio-card,mclk-fs = <256>;
>> 193 simple-audio-card,widgets =
>> 194 "Microphone", "Mic Jack",
>> 195 "Headphone", "Headphones",
>> 196 "Speaker", "Speaker";
>> 197 simple-audio-card,routing =
>> 198 "MICL", "Mic Jack",
>> 199 "Headphones", "HPOL",
>> 200 "Headphones", "HPOR",
>> 201 "Speaker", "SPKO";
>> 202
>> 203 simple-audio-card,codec {
>> 204 sound-dai = <&rk817>;
>> 205 };
>> 206
>> 207 simple-audio-card,cpu {
>> 208 sound-dai = <&i2s1_2ch>;
>> 209 };
>> 210 };
>> 211
>> 212 vccsys: vccsys {
>> 213 compatible = "regulator-fixed";
>> 214 regulator-name = "vcc3v8_sys";
>> 215 regulator-always-on;
>> 216 regulator-min-microvolt = <3800000>;
>> 217 regulator-max-microvolt = <3800000>;
>> 218 };
>> 219
>> 220 vcc_host: vcc_host {
>> 221 compatible = "regulator-fixed";
>> 222 regulator-name = "vcc_host";
>> 223 regulator-min-microvolt = <5000000>;
>> 224 regulator-max-microvolt = <5000000>;
>> 225
>> 226 gpio = <&gpio0 RK_PB7 GPIO_ACTIVE_HIGH>;
>> 227 enable-active-high;
>> 228 regulator-always-on;
>> 229 regulator-boot-on;
>> 230 vin-supply = <&usb_midu>;
>> 231 };
>> 232 };
>> 233
>> 234 &cpu0 {
>> 235 cpu-supply = <&vdd_arm>;
>> 236 };
>> 237
>> 238 &cpu1 {
>> 239 cpu-supply = <&vdd_arm>;
>> 240 };
>> 241
>> 242 &cpu2 {
>> 243 cpu-supply = <&vdd_arm>;
>> 244 };
>> 245
>> 246 &cpu3 {
>> 247 cpu-supply = <&vdd_arm>;
>> 248 };
>> 249
>> 250 &cru {
>> 251 assigned-clocks = <&cru PLL_NPLL>,
>> 252 <&cru ACLK_BUS_PRE>, <&cru ACLK_PERI_PRE>,
>> 253 <&cru HCLK_BUS_PRE>, <&cru HCLK_PERI_PRE>,
>> 254 <&cru PCLK_BUS_PRE>, <&cru SCLK_GPU>,
>> 255 <&cru PLL_CPLL>;
>> 256
>> 257 assigned-clock-rates = <1188000000>,
>> 258 <200000000>, <200000000>,
>> 259 <150000000>, <150000000>,
>> 260 <100000000>, <200000000>,
>> 261 <17000000>;
58 }; 262 };
59 263
60 &internal_display { !! 264 &display_subsystem {
61 compatible = "elida,kd35t133"; !! 265 status = "okay";
62 iovcc-supply = <&vcc_lcd>; <<
63 vdd-supply = <&vcc_lcd>; <<
64 }; 266 };
65 267
66 &rk817_charger { !! 268 &dsi {
67 monitored-battery = <&battery>; !! 269 status = "okay";
>> 270
>> 271 ports {
>> 272 mipi_out: port@1 {
>> 273 reg = <1>;
>> 274
>> 275 mipi_out_panel: endpoint {
>> 276 remote-endpoint = <&mipi_in_panel>;
>> 277 };
>> 278 };
>> 279 };
>> 280
>> 281 panel@0 {
>> 282 compatible = "elida,kd35t133";
>> 283 reg = <0>;
>> 284 backlight = <&backlight>;
>> 285 iovcc-supply = <&vcc_lcd>;
>> 286 reset-gpios = <&gpio3 RK_PC0 GPIO_ACTIVE_LOW>;
>> 287 rotation = <270>;
>> 288 vdd-supply = <&vcc_lcd>;
>> 289
>> 290 port {
>> 291 mipi_in_panel: endpoint {
>> 292 remote-endpoint = <&mipi_out_panel>;
>> 293 };
>> 294 };
>> 295 };
>> 296 };
>> 297
>> 298 &dsi_dphy {
>> 299 status = "okay";
>> 300 };
>> 301
>> 302 &gpu {
>> 303 mali-supply = <&vdd_logic>;
>> 304 status = "okay";
>> 305 };
>> 306
>> 307 &i2c0 {
>> 308 clock-frequency = <400000>;
>> 309 i2c-scl-falling-time-ns = <16>;
>> 310 i2c-scl-rising-time-ns = <280>;
>> 311 status = "okay";
>> 312
>> 313 rk817: pmic@20 {
>> 314 compatible = "rockchip,rk817";
>> 315 reg = <0x20>;
>> 316 interrupt-parent = <&gpio0>;
>> 317 interrupts = <RK_PB2 IRQ_TYPE_LEVEL_LOW>;
>> 318 clock-output-names = "rk808-clkout1", "xin32k";
>> 319 clock-names = "mclk";
>> 320 clocks = <&cru SCLK_I2S1_OUT>;
>> 321 pinctrl-names = "default";
>> 322 pinctrl-0 = <&pmic_int>, <&i2s1_2ch_mclk>;
>> 323 wakeup-source;
>> 324 #clock-cells = <1>;
>> 325 #sound-dai-cells = <0>;
>> 326
>> 327 vcc1-supply = <&vccsys>;
>> 328 vcc2-supply = <&vccsys>;
>> 329 vcc3-supply = <&vccsys>;
>> 330 vcc4-supply = <&vccsys>;
>> 331 vcc5-supply = <&vccsys>;
>> 332 vcc6-supply = <&vccsys>;
>> 333 vcc7-supply = <&vccsys>;
>> 334 vcc8-supply = <&vccsys>;
>> 335
>> 336 regulators {
>> 337 vdd_logic: DCDC_REG1 {
>> 338 regulator-name = "vdd_logic";
>> 339 regulator-min-microvolt = <950000>;
>> 340 regulator-max-microvolt = <1150000>;
>> 341 regulator-ramp-delay = <6001>;
>> 342 regulator-always-on;
>> 343 regulator-boot-on;
>> 344
>> 345 regulator-state-mem {
>> 346 regulator-on-in-suspend;
>> 347 regulator-suspend-microvolt = <950000>;
>> 348 };
>> 349 };
>> 350
>> 351 vdd_arm: DCDC_REG2 {
>> 352 regulator-name = "vdd_arm";
>> 353 regulator-min-microvolt = <950000>;
>> 354 regulator-max-microvolt = <1350000>;
>> 355 regulator-ramp-delay = <6001>;
>> 356 regulator-always-on;
>> 357 regulator-boot-on;
>> 358
>> 359 regulator-state-mem {
>> 360 regulator-off-in-suspend;
>> 361 regulator-suspend-microvolt = <950000>;
>> 362 };
>> 363 };
>> 364
>> 365 vcc_ddr: DCDC_REG3 {
>> 366 regulator-name = "vcc_ddr";
>> 367 regulator-always-on;
>> 368 regulator-boot-on;
>> 369
>> 370 regulator-state-mem {
>> 371 regulator-on-in-suspend;
>> 372 };
>> 373 };
>> 374
>> 375 vcc_3v3: DCDC_REG4 {
>> 376 regulator-name = "vcc_3v3";
>> 377 regulator-min-microvolt = <3300000>;
>> 378 regulator-max-microvolt = <3300000>;
>> 379 regulator-always-on;
>> 380 regulator-boot-on;
>> 381
>> 382 regulator-state-mem {
>> 383 regulator-off-in-suspend;
>> 384 regulator-suspend-microvolt = <3300000>;
>> 385 };
>> 386 };
>> 387
>> 388 vcc_1v8: LDO_REG2 {
>> 389 regulator-name = "vcc_1v8";
>> 390 regulator-min-microvolt = <1800000>;
>> 391 regulator-max-microvolt = <1800000>;
>> 392 regulator-always-on;
>> 393 regulator-boot-on;
>> 394
>> 395 regulator-state-mem {
>> 396 regulator-on-in-suspend;
>> 397 regulator-suspend-microvolt = <1800000>;
>> 398 };
>> 399 };
>> 400
>> 401 vdd_1v0: LDO_REG3 {
>> 402 regulator-name = "vdd_1v0";
>> 403 regulator-min-microvolt = <1000000>;
>> 404 regulator-max-microvolt = <1000000>;
>> 405 regulator-always-on;
>> 406 regulator-boot-on;
>> 407
>> 408 regulator-state-mem {
>> 409 regulator-on-in-suspend;
>> 410 regulator-suspend-microvolt = <1000000>;
>> 411 };
>> 412 };
>> 413
>> 414 vcc3v3_pmu: LDO_REG4 {
>> 415 regulator-name = "vcc3v3_pmu";
>> 416 regulator-min-microvolt = <3300000>;
>> 417 regulator-max-microvolt = <3300000>;
>> 418 regulator-always-on;
>> 419 regulator-boot-on;
>> 420
>> 421 regulator-state-mem {
>> 422 regulator-on-in-suspend;
>> 423 regulator-suspend-microvolt = <3300000>;
>> 424 };
>> 425 };
>> 426
>> 427 vccio_sd: LDO_REG5 {
>> 428 regulator-name = "vccio_sd";
>> 429 regulator-min-microvolt = <1800000>;
>> 430 regulator-max-microvolt = <3300000>;
>> 431 regulator-always-on;
>> 432 regulator-boot-on;
>> 433
>> 434 regulator-state-mem {
>> 435 regulator-on-in-suspend;
>> 436 regulator-suspend-microvolt = <3300000>;
>> 437 };
>> 438 };
>> 439
>> 440 vcc_sd: LDO_REG6 {
>> 441 regulator-name = "vcc_sd";
>> 442 regulator-min-microvolt = <3300000>;
>> 443 regulator-max-microvolt = <3300000>;
>> 444 regulator-boot-on;
>> 445
>> 446 regulator-state-mem {
>> 447 regulator-on-in-suspend;
>> 448 regulator-suspend-microvolt = <3300000>;
>> 449 };
>> 450 };
>> 451
>> 452 vcc_bl: LDO_REG7 {
>> 453 regulator-name = "vcc_bl";
>> 454 regulator-min-microvolt = <3300000>;
>> 455 regulator-max-microvolt = <3300000>;
>> 456
>> 457 regulator-state-mem {
>> 458 regulator-off-in-suspend;
>> 459 regulator-suspend-microvolt = <3300000>;
>> 460 };
>> 461 };
>> 462
>> 463 vcc_lcd: LDO_REG8 {
>> 464 regulator-name = "vcc_lcd";
>> 465 regulator-min-microvolt = <2800000>;
>> 466 regulator-max-microvolt = <2800000>;
>> 467
>> 468 regulator-state-mem {
>> 469 regulator-off-in-suspend;
>> 470 regulator-suspend-microvolt = <2800000>;
>> 471 };
>> 472 };
>> 473
>> 474 vcc_cam: LDO_REG9 {
>> 475 regulator-name = "vcc_cam";
>> 476 regulator-min-microvolt = <3000000>;
>> 477 regulator-max-microvolt = <3000000>;
>> 478
>> 479 regulator-state-mem {
>> 480 regulator-off-in-suspend;
>> 481 regulator-suspend-microvolt = <3000000>;
>> 482 };
>> 483 };
>> 484
>> 485 usb_midu: BOOST {
>> 486 regulator-name = "usb_midu";
>> 487 regulator-min-microvolt = <5000000>;
>> 488 regulator-max-microvolt = <5400000>;
>> 489 regulator-always-on;
>> 490 regulator-boot-on;
>> 491 };
>> 492 };
>> 493
>> 494 rk817_charger: charger {
>> 495 monitored-battery = <&battery>;
>> 496 rockchip,resistor-sense-micro-ohms = <10000>;
>> 497 rockchip,sleep-enter-current-microamp = <300000>;
>> 498 rockchip,sleep-filter-current-microamp = <100000>;
>> 499 };
>> 500
>> 501 rk817_codec: codec {
>> 502 rockchip,mic-in-differential;
>> 503 };
>> 504 };
>> 505 };
>> 506
>> 507 /* EXT Header(P2): 7(SCL:GPIO0.C2), 8(SDA:GPIO0.C3) */
>> 508 &i2c1 {
>> 509 clock-frequency = <400000>;
>> 510 status = "okay";
>> 511 };
>> 512
>> 513 /* I2S 1 Channel Used */
>> 514 &i2s1_2ch {
>> 515 status = "okay";
>> 516 };
>> 517
>> 518 &io_domains {
>> 519 vccio1-supply = <&vcc_3v3>;
>> 520 vccio2-supply = <&vccio_sd>;
>> 521 vccio3-supply = <&vcc_3v3>;
>> 522 vccio4-supply = <&vcc_3v3>;
>> 523 vccio5-supply = <&vcc_3v3>;
>> 524 vccio6-supply = <&vcc_3v3>;
>> 525 status = "okay";
>> 526 };
>> 527
>> 528 &pmu_io_domains {
>> 529 pmuio1-supply = <&vcc3v3_pmu>;
>> 530 pmuio2-supply = <&vcc3v3_pmu>;
>> 531 status = "okay";
>> 532 };
>> 533
>> 534 &pwm1 {
>> 535 status = "okay";
>> 536 };
>> 537
>> 538 &saradc {
>> 539 vref-supply = <&vcc_1v8>;
>> 540 status = "okay";
>> 541 };
>> 542
>> 543 &sdmmc {
>> 544 cap-sd-highspeed;
>> 545 card-detect-delay = <200>;
>> 546 cd-gpios = <&gpio0 RK_PA3 GPIO_ACTIVE_LOW>; /*[> CD GPIO <]*/
>> 547 sd-uhs-sdr12;
>> 548 sd-uhs-sdr25;
>> 549 sd-uhs-sdr50;
>> 550 sd-uhs-sdr104;
>> 551 vmmc-supply = <&vcc_sd>;
>> 552 vqmmc-supply = <&vccio_sd>;
>> 553 status = "okay";
>> 554 };
>> 555
>> 556 &sfc {
>> 557 pinctrl-0 = <&sfc_clk &sfc_cs0 &sfc_bus2>;
>> 558 pinctrl-names = "default";
>> 559 #address-cells = <1>;
>> 560 #size-cells = <0>;
>> 561 status = "okay";
>> 562
>> 563 flash@0 {
>> 564 compatible = "jedec,spi-nor";
>> 565 reg = <0>;
>> 566 spi-max-frequency = <108000000>;
>> 567 spi-rx-bus-width = <2>;
>> 568 spi-tx-bus-width = <1>;
>> 569 };
>> 570 };
>> 571
>> 572 &tsadc {
>> 573 status = "okay";
>> 574 };
>> 575
>> 576 &u2phy {
>> 577 status = "okay";
>> 578
>> 579 u2phy_host: host-port {
>> 580 status = "okay";
>> 581 };
>> 582
>> 583 u2phy_otg: otg-port {
>> 584 status = "disabled";
>> 585 };
>> 586 };
>> 587
>> 588 &usb20_otg {
>> 589 status = "okay";
>> 590 };
>> 591
>> 592 /* EXT Header(P2): 2(RXD:GPIO1.C0),3(TXD:.C1),4(CTS:.C2),5(RTS:.C3) */
>> 593 &uart1 {
>> 594 pinctrl-names = "default";
>> 595 pinctrl-0 = <&uart1_xfer &uart1_cts>;
>> 596 status = "okay";
>> 597 };
>> 598
>> 599 &uart2 {
>> 600 pinctrl-names = "default";
>> 601 pinctrl-0 = <&uart2m1_xfer>;
>> 602 status = "okay";
>> 603 };
>> 604
>> 605 &vopb {
>> 606 status = "okay";
>> 607 };
>> 608
>> 609 &vopb_mmu {
>> 610 status = "okay";
>> 611 };
>> 612
>> 613 &pinctrl {
>> 614 btns {
>> 615 btn_pins: btn-pins {
>> 616 rockchip,pins = <1 RK_PA2 RK_FUNC_GPIO &pcfg_pull_up>,
>> 617 <1 RK_PA5 RK_FUNC_GPIO &pcfg_pull_up>,
>> 618 <1 RK_PA6 RK_FUNC_GPIO &pcfg_pull_up>,
>> 619 <1 RK_PA7 RK_FUNC_GPIO &pcfg_pull_up>,
>> 620 <1 RK_PB4 RK_FUNC_GPIO &pcfg_pull_up>,
>> 621 <1 RK_PB5 RK_FUNC_GPIO &pcfg_pull_up>,
>> 622 <1 RK_PB6 RK_FUNC_GPIO &pcfg_pull_up>,
>> 623 <1 RK_PB7 RK_FUNC_GPIO &pcfg_pull_up>,
>> 624 <2 RK_PA0 RK_FUNC_GPIO &pcfg_pull_up>,
>> 625 <2 RK_PA1 RK_FUNC_GPIO &pcfg_pull_up>,
>> 626 <2 RK_PA2 RK_FUNC_GPIO &pcfg_pull_up>,
>> 627 <2 RK_PA3 RK_FUNC_GPIO &pcfg_pull_up>,
>> 628 <2 RK_PA4 RK_FUNC_GPIO &pcfg_pull_up>,
>> 629 <2 RK_PA5 RK_FUNC_GPIO &pcfg_pull_up>,
>> 630 <2 RK_PA6 RK_FUNC_GPIO &pcfg_pull_up>,
>> 631 <2 RK_PA7 RK_FUNC_GPIO &pcfg_pull_up>;
>> 632 };
>> 633 };
>> 634
>> 635 headphone {
>> 636 hp_det: hp-det {
>> 637 rockchip,pins = <2 RK_PC6 RK_FUNC_GPIO &pcfg_pull_down>;
>> 638 };
>> 639 };
>> 640
>> 641 leds {
>> 642 blue_led_pin: blue-led-pin {
>> 643 rockchip,pins = <0 RK_PC1 RK_FUNC_GPIO &pcfg_pull_none>;
>> 644 };
>> 645 };
>> 646
>> 647 pmic {
>> 648 dc_det: dc-det {
>> 649 rockchip,pins = <0 RK_PB3 RK_FUNC_GPIO &pcfg_pull_none>;
>> 650 };
>> 651
>> 652 pmic_int: pmic-int {
>> 653 rockchip,pins = <0 RK_PB2 RK_FUNC_GPIO &pcfg_pull_up>;
>> 654 };
>> 655
>> 656 soc_slppin_gpio: soc_slppin_gpio {
>> 657 rockchip,pins = <0 RK_PA4 RK_FUNC_GPIO &pcfg_output_low>;
>> 658 };
>> 659
>> 660 soc_slppin_rst: soc_slppin_rst {
>> 661 rockchip,pins = <0 RK_PA4 2 &pcfg_pull_none>;
>> 662 };
>> 663
>> 664 soc_slppin_slp: soc_slppin_slp {
>> 665 rockchip,pins = <0 RK_PA4 1 &pcfg_pull_none>;
>> 666 };
>> 667 };
68 }; 668 };
Linux® is a registered trademark of Linus Torvalds in the United States and other countries.
TOMOYO® is a registered trademark of NTT DATA CORPORATION.