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