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