1// SPDX-License-Identifier: (GPL-2.0 OR MIT) 2/* 3 * Copyright (c) 2018 MediaTek Inc. 4 * Author: Ben Ho <ben.ho@mediatek.com> 5 * Erin Lo <erin.lo@mediatek.com> 6 */ 7 8#include <dt-bindings/gpio/gpio.h> 9#include <dt-bindings/input/input.h> 10#include "mt8183.dtsi" 11#include "mt6358.dtsi" 12 13/ { 14 aliases { 15 serial0 = &uart0; 16 mmc0 = &mmc0; 17 mmc1 = &mmc1; 18 }; 19 20 chosen { 21 stdout-path = "serial0:115200n8"; 22 }; 23 24 backlight_lcd0: backlight_lcd0 { 25 compatible = "pwm-backlight"; 26 pwms = <&pwm0 0 500000>; 27 power-supply = <&bl_pp5000>; 28 enable-gpios = <&pio 176 0>; 29 brightness-levels = <0 1023>; 30 num-interpolated-steps = <1023>; 31 default-brightness-level = <576>; 32 status = "okay"; 33 }; 34 35 memory@40000000 { 36 device_type = "memory"; 37 reg = <0 0x40000000 0 0x80000000>; 38 }; 39 40 clk32k: oscillator1 { 41 compatible = "fixed-clock"; 42 #clock-cells = <0>; 43 clock-frequency = <32768>; 44 clock-output-names = "clk32k"; 45 }; 46 47 it6505_pp18_reg: regulator0 { 48 compatible = "regulator-fixed"; 49 regulator-name = "it6505_pp18"; 50 regulator-min-microvolt = <1800000>; 51 regulator-max-microvolt = <1800000>; 52 gpio = <&pio 178 0>; 53 enable-active-high; 54 }; 55 56 lcd_pp3300: regulator1 { 57 compatible = "regulator-fixed"; 58 regulator-name = "lcd_pp3300"; 59 regulator-min-microvolt = <3300000>; 60 regulator-max-microvolt = <3300000>; 61 regulator-always-on; 62 regulator-boot-on; 63 }; 64 65 bl_pp5000: regulator2 { 66 compatible = "regulator-fixed"; 67 regulator-name = "bl_pp5000"; 68 regulator-min-microvolt = <5000000>; 69 regulator-max-microvolt = <5000000>; 70 regulator-always-on; 71 regulator-boot-on; 72 }; 73 74 mmc1_fixed_power: regulator3 { 75 compatible = "regulator-fixed"; 76 regulator-name = "mmc1_power"; 77 regulator-min-microvolt = <3300000>; 78 regulator-max-microvolt = <3300000>; 79 }; 80 81 mmc1_fixed_io: regulator4 { 82 compatible = "regulator-fixed"; 83 regulator-name = "mmc1_io"; 84 regulator-min-microvolt = <1800000>; 85 regulator-max-microvolt = <1800000>; 86 }; 87 88 pp1800_alw: regulator5 { 89 compatible = "regulator-fixed"; 90 regulator-name = "pp1800_alw"; 91 regulator-always-on; 92 regulator-boot-on; 93 regulator-min-microvolt = <1800000>; 94 regulator-max-microvolt = <1800000>; 95 }; 96 97 pp3300_alw: regulator6 { 98 compatible = "regulator-fixed"; 99 regulator-name = "pp3300_alw"; 100 regulator-always-on; 101 regulator-boot-on; 102 regulator-min-microvolt = <3300000>; 103 regulator-max-microvolt = <3300000>; 104 }; 105 106 reserved_memory: reserved-memory { 107 #address-cells = <2>; 108 #size-cells = <2>; 109 ranges; 110 111 scp_mem_reserved: scp_mem_region { 112 compatible = "shared-dma-pool"; 113 reg = <0 0x50000000 0 0x2900000>; 114 no-map; 115 }; 116 }; 117 118 sound: mt8183-sound { 119 mediatek,platform = <&afe>; 120 pinctrl-names = "default", 121 "aud_tdm_out_on", 122 "aud_tdm_out_off"; 123 pinctrl-0 = <&aud_pins_default>; 124 pinctrl-1 = <&aud_pins_tdm_out_on>; 125 pinctrl-2 = <&aud_pins_tdm_out_off>; 126 status = "okay"; 127 }; 128 129 btsco: bt-sco { 130 compatible = "linux,bt-sco"; 131 }; 132 133 wifi_pwrseq: wifi-pwrseq { 134 compatible = "mmc-pwrseq-simple"; 135 pinctrl-names = "default"; 136 pinctrl-0 = <&wifi_pins_pwrseq>; 137 138 /* Toggle WIFI_ENABLE to reset the chip. */ 139 reset-gpios = <&pio 119 1>; 140 }; 141 142 wifi_wakeup: wifi-wakeup { 143 compatible = "gpio-keys"; 144 pinctrl-names = "default"; 145 pinctrl-0 = <&wifi_pins_wakeup>; 146 147 wowlan { 148 label = "Wake on WiFi"; 149 gpios = <&pio 113 GPIO_ACTIVE_HIGH>; 150 linux,code = <KEY_WAKEUP>; 151 wakeup-source; 152 }; 153 }; 154 155 tboard_thermistor1: thermal-sensor1 { 156 compatible = "generic-adc-thermal"; 157 #thermal-sensor-cells = <0>; 158 io-channels = <&auxadc 0>; 159 io-channel-names = "sensor-channel"; 160 temperature-lookup-table = < (-5000) 1553 161 0 1488 162 5000 1412 163 10000 1326 164 15000 1232 165 20000 1132 166 25000 1029 167 30000 925 168 35000 823 169 40000 726 170 45000 635 171 50000 552 172 55000 478 173 60000 411 174 65000 353 175 70000 303 176 75000 260 177 80000 222 178 85000 190 179 90000 163 180 95000 140 181 100000 121 182 105000 104 183 110000 90 184 115000 78 185 120000 67 186 125000 59>; 187 }; 188 189 tboard_thermistor2: thermal-sensor2 { 190 compatible = "generic-adc-thermal"; 191 #thermal-sensor-cells = <0>; 192 io-channels = <&auxadc 1>; 193 io-channel-names = "sensor-channel"; 194 temperature-lookup-table = < (-5000) 1553 195 0 1488 196 5000 1412 197 10000 1326 198 15000 1232 199 20000 1132 200 25000 1029 201 30000 925 202 35000 823 203 40000 726 204 45000 635 205 50000 552 206 55000 478 207 60000 411 208 65000 353 209 70000 303 210 75000 260 211 80000 222 212 85000 190 213 90000 163 214 95000 140 215 100000 121 216 105000 104 217 110000 90 218 115000 78 219 120000 67 220 125000 59>; 221 }; 222}; 223 224&afe { 225 i2s3-share = "I2S2"; 226 i2s0-share = "I2S5"; 227}; 228 229&auxadc { 230 status = "okay"; 231}; 232 233&cpu0 { 234 proc-supply = <&mt6358_vproc12_reg>; 235}; 236 237&cpu1 { 238 proc-supply = <&mt6358_vproc12_reg>; 239}; 240 241&cpu2 { 242 proc-supply = <&mt6358_vproc12_reg>; 243}; 244 245&cpu3 { 246 proc-supply = <&mt6358_vproc12_reg>; 247}; 248 249&cpu4 { 250 proc-supply = <&mt6358_vproc11_reg>; 251}; 252 253&cpu5 { 254 proc-supply = <&mt6358_vproc11_reg>; 255}; 256 257&cpu6 { 258 proc-supply = <&mt6358_vproc11_reg>; 259}; 260 261&cpu7 { 262 proc-supply = <&mt6358_vproc11_reg>; 263}; 264 265&dsi0 { 266 status = "okay"; 267 #address-cells = <1>; 268 #size-cells = <0>; 269 panel: panel@0 { 270 /* compatible will be set in board dts */ 271 reg = <0>; 272 enable-gpios = <&pio 45 0>; 273 pinctrl-names = "default"; 274 pinctrl-0 = <&panel_pins_default>; 275 avdd-supply = <&ppvarn_lcd>; 276 avee-supply = <&ppvarp_lcd>; 277 pp1800-supply = <&pp1800_lcd>; 278 backlight = <&backlight_lcd0>; 279 port { 280 panel_in: endpoint { 281 remote-endpoint = <&dsi_out>; 282 }; 283 }; 284 }; 285 286 ports { 287 port { 288 dsi_out: endpoint { 289 remote-endpoint = <&panel_in>; 290 }; 291 }; 292 }; 293}; 294 295&gpu { 296 mali-supply = <&mt6358_vgpu_reg>; 297 sram-supply = <&mt6358_vsram_gpu_reg>; 298}; 299 300&i2c0 { 301 pinctrl-names = "default"; 302 pinctrl-0 = <&i2c0_pins>; 303 status = "okay"; 304 clock-frequency = <400000>; 305 #address-cells = <1>; 306 #size-cells = <0>; 307}; 308 309&i2c1 { 310 pinctrl-names = "default"; 311 pinctrl-0 = <&i2c1_pins>; 312 status = "okay"; 313 clock-frequency = <100000>; 314}; 315 316&i2c3 { 317 pinctrl-names = "default"; 318 pinctrl-0 = <&i2c3_pins>; 319 status = "okay"; 320 clock-frequency = <100000>; 321 #address-cells = <1>; 322 #size-cells = <0>; 323}; 324 325&i2c5 { 326 pinctrl-names = "default"; 327 pinctrl-0 = <&i2c5_pins>; 328 status = "okay"; 329 clock-frequency = <100000>; 330 #address-cells = <1>; 331 #size-cells = <0>; 332}; 333 334&i2c6 { 335 pinctrl-names = "default"; 336 pinctrl-0 = <&i2c6_pins>; 337 status = "okay"; 338 clock-frequency = <100000>; 339}; 340 341&mipi_tx0 { 342 status = "okay"; 343}; 344 345&mmc0 { 346 status = "okay"; 347 pinctrl-names = "default", "state_uhs"; 348 pinctrl-0 = <&mmc0_pins_default>; 349 pinctrl-1 = <&mmc0_pins_uhs>; 350 bus-width = <8>; 351 max-frequency = <200000000>; 352 cap-mmc-highspeed; 353 mmc-hs200-1_8v; 354 mmc-hs400-1_8v; 355 cap-mmc-hw-reset; 356 no-sdio; 357 no-sd; 358 hs400-ds-delay = <0x12814>; 359 vmmc-supply = <&mt6358_vemc_reg>; 360 vqmmc-supply = <&mt6358_vio18_reg>; 361 assigned-clocks = <&topckgen CLK_TOP_MUX_MSDC50_0>; 362 assigned-clock-parents = <&topckgen CLK_TOP_MSDCPLL_CK>; 363 non-removable; 364}; 365 366&mmc1 { 367 status = "okay"; 368 pinctrl-names = "default", "state_uhs"; 369 pinctrl-0 = <&mmc1_pins_default>; 370 pinctrl-1 = <&mmc1_pins_uhs>; 371 vmmc-supply = <&mmc1_fixed_power>; 372 vqmmc-supply = <&mmc1_fixed_io>; 373 mmc-pwrseq = <&wifi_pwrseq>; 374 bus-width = <4>; 375 max-frequency = <200000000>; 376 drv-type = <2>; 377 cap-sd-highspeed; 378 sd-uhs-sdr50; 379 sd-uhs-sdr104; 380 keep-power-in-suspend; 381 enable-sdio-wakeup; 382 cap-sdio-irq; 383 non-removable; 384 no-mmc; 385 no-sd; 386 assigned-clocks = <&topckgen CLK_TOP_MUX_MSDC30_1>; 387 assigned-clock-parents = <&topckgen CLK_TOP_MSDCPLL_D2>; 388 #address-cells = <1>; 389 #size-cells = <0>; 390 391 qca_wifi: qca-wifi@1 { 392 compatible = "qcom,ath10k"; 393 reg = <1>; 394 }; 395}; 396 397&mt6358_vdram2_reg { 398 regulator-always-on; 399}; 400 401&mt6358codec { 402 Avdd-supply = <&mt6358_vaud28_reg>; 403}; 404 405&mt6358_vsim1_reg { 406 regulator-min-microvolt = <2700000>; 407 regulator-max-microvolt = <2700000>; 408}; 409 410&mt6358_vsim2_reg { 411 regulator-min-microvolt = <2700000>; 412 regulator-max-microvolt = <2700000>; 413}; 414 415&pio { 416 aud_pins_default: audiopins { 417 pins_bus { 418 pinmux = <PINMUX_GPIO97__FUNC_I2S2_MCK>, 419 <PINMUX_GPIO98__FUNC_I2S2_BCK>, 420 <PINMUX_GPIO101__FUNC_I2S2_LRCK>, 421 <PINMUX_GPIO102__FUNC_I2S2_DI>, 422 <PINMUX_GPIO3__FUNC_I2S3_DO>, /*i2s to da7219/max98357*/ 423 <PINMUX_GPIO89__FUNC_I2S5_BCK>, 424 <PINMUX_GPIO90__FUNC_I2S5_LRCK>, 425 <PINMUX_GPIO91__FUNC_I2S5_DO>, 426 <PINMUX_GPIO174__FUNC_I2S0_DI>, /*i2s to wifi/bt*/ 427 <PINMUX_GPIO136__FUNC_AUD_CLK_MOSI>, 428 <PINMUX_GPIO137__FUNC_AUD_SYNC_MOSI>, 429 <PINMUX_GPIO138__FUNC_AUD_DAT_MOSI0>, 430 <PINMUX_GPIO139__FUNC_AUD_DAT_MOSI1>, 431 <PINMUX_GPIO140__FUNC_AUD_CLK_MISO>, 432 <PINMUX_GPIO141__FUNC_AUD_SYNC_MISO>, 433 <PINMUX_GPIO142__FUNC_AUD_DAT_MISO0>, 434 <PINMUX_GPIO143__FUNC_AUD_DAT_MISO1>; /*mtkaif3.0*/ 435 }; 436 }; 437 438 aud_pins_tdm_out_on: audiotdmouton { 439 pins_bus { 440 pinmux = <PINMUX_GPIO169__FUNC_TDM_BCK_2ND>, 441 <PINMUX_GPIO170__FUNC_TDM_LRCK_2ND>, 442 <PINMUX_GPIO171__FUNC_TDM_DATA0_2ND>, 443 <PINMUX_GPIO172__FUNC_TDM_DATA1_2ND>, 444 <PINMUX_GPIO173__FUNC_TDM_DATA2_2ND>, 445 <PINMUX_GPIO10__FUNC_TDM_DATA3>; /*8ch-i2s to it6505*/ 446 drive-strength = <MTK_DRIVE_6mA>; 447 }; 448 }; 449 450 aud_pins_tdm_out_off: audiotdmoutoff { 451 pins_bus { 452 pinmux = <PINMUX_GPIO169__FUNC_GPIO169>, 453 <PINMUX_GPIO170__FUNC_GPIO170>, 454 <PINMUX_GPIO171__FUNC_GPIO171>, 455 <PINMUX_GPIO172__FUNC_GPIO172>, 456 <PINMUX_GPIO173__FUNC_GPIO173>, 457 <PINMUX_GPIO10__FUNC_GPIO10>; 458 input-enable; 459 bias-pull-down; 460 drive-strength = <MTK_DRIVE_2mA>; 461 }; 462 }; 463 464 bt_pins: bt-pins { 465 pins_bt_en { 466 pinmux = <PINMUX_GPIO120__FUNC_GPIO120>; 467 output-low; 468 }; 469 }; 470 471 ec_ap_int_odl: ec_ap_int_odl { 472 pins1 { 473 pinmux = <PINMUX_GPIO151__FUNC_GPIO151>; 474 input-enable; 475 bias-pull-up; 476 }; 477 }; 478 479 h1_int_od_l: h1_int_od_l { 480 pins1 { 481 pinmux = <PINMUX_GPIO153__FUNC_GPIO153>; 482 input-enable; 483 }; 484 }; 485 486 i2c0_pins: i2c0 { 487 pins_bus { 488 pinmux = <PINMUX_GPIO82__FUNC_SDA0>, 489 <PINMUX_GPIO83__FUNC_SCL0>; 490 mediatek,pull-up-adv = <3>; 491 mediatek,drive-strength-adv = <00>; 492 }; 493 }; 494 495 i2c1_pins: i2c1 { 496 pins_bus { 497 pinmux = <PINMUX_GPIO81__FUNC_SDA1>, 498 <PINMUX_GPIO84__FUNC_SCL1>; 499 mediatek,pull-up-adv = <3>; 500 mediatek,drive-strength-adv = <00>; 501 }; 502 }; 503 504 i2c2_pins: i2c2 { 505 pins_bus { 506 pinmux = <PINMUX_GPIO103__FUNC_SCL2>, 507 <PINMUX_GPIO104__FUNC_SDA2>; 508 bias-disable; 509 mediatek,drive-strength-adv = <00>; 510 }; 511 }; 512 513 i2c3_pins: i2c3 { 514 pins_bus { 515 pinmux = <PINMUX_GPIO50__FUNC_SCL3>, 516 <PINMUX_GPIO51__FUNC_SDA3>; 517 mediatek,pull-up-adv = <3>; 518 mediatek,drive-strength-adv = <00>; 519 }; 520 }; 521 522 i2c4_pins: i2c4 { 523 pins_bus { 524 pinmux = <PINMUX_GPIO105__FUNC_SCL4>, 525 <PINMUX_GPIO106__FUNC_SDA4>; 526 bias-disable; 527 mediatek,drive-strength-adv = <00>; 528 }; 529 }; 530 531 i2c5_pins: i2c5 { 532 pins_bus { 533 pinmux = <PINMUX_GPIO48__FUNC_SCL5>, 534 <PINMUX_GPIO49__FUNC_SDA5>; 535 mediatek,pull-up-adv = <3>; 536 mediatek,drive-strength-adv = <00>; 537 }; 538 }; 539 540 i2c6_pins: i2c6 { 541 pins_bus { 542 pinmux = <PINMUX_GPIO11__FUNC_SCL6>, 543 <PINMUX_GPIO12__FUNC_SDA6>; 544 bias-disable; 545 }; 546 }; 547 548 mmc0_pins_default: mmc0-pins-default { 549 pins_cmd_dat { 550 pinmux = <PINMUX_GPIO123__FUNC_MSDC0_DAT0>, 551 <PINMUX_GPIO128__FUNC_MSDC0_DAT1>, 552 <PINMUX_GPIO125__FUNC_MSDC0_DAT2>, 553 <PINMUX_GPIO132__FUNC_MSDC0_DAT3>, 554 <PINMUX_GPIO126__FUNC_MSDC0_DAT4>, 555 <PINMUX_GPIO129__FUNC_MSDC0_DAT5>, 556 <PINMUX_GPIO127__FUNC_MSDC0_DAT6>, 557 <PINMUX_GPIO130__FUNC_MSDC0_DAT7>, 558 <PINMUX_GPIO122__FUNC_MSDC0_CMD>; 559 input-enable; 560 drive-strength = <MTK_DRIVE_14mA>; 561 mediatek,pull-up-adv = <01>; 562 }; 563 564 pins_clk { 565 pinmux = <PINMUX_GPIO124__FUNC_MSDC0_CLK>; 566 drive-strength = <MTK_DRIVE_14mA>; 567 mediatek,pull-down-adv = <10>; 568 }; 569 570 pins_rst { 571 pinmux = <PINMUX_GPIO133__FUNC_MSDC0_RSTB>; 572 drive-strength = <MTK_DRIVE_14mA>; 573 mediatek,pull-down-adv = <01>; 574 }; 575 }; 576 577 mmc0_pins_uhs: mmc0-pins-uhs { 578 pins_cmd_dat { 579 pinmux = <PINMUX_GPIO123__FUNC_MSDC0_DAT0>, 580 <PINMUX_GPIO128__FUNC_MSDC0_DAT1>, 581 <PINMUX_GPIO125__FUNC_MSDC0_DAT2>, 582 <PINMUX_GPIO132__FUNC_MSDC0_DAT3>, 583 <PINMUX_GPIO126__FUNC_MSDC0_DAT4>, 584 <PINMUX_GPIO129__FUNC_MSDC0_DAT5>, 585 <PINMUX_GPIO127__FUNC_MSDC0_DAT6>, 586 <PINMUX_GPIO130__FUNC_MSDC0_DAT7>, 587 <PINMUX_GPIO122__FUNC_MSDC0_CMD>; 588 input-enable; 589 drive-strength = <MTK_DRIVE_14mA>; 590 mediatek,pull-up-adv = <01>; 591 }; 592 593 pins_clk { 594 pinmux = <PINMUX_GPIO124__FUNC_MSDC0_CLK>; 595 drive-strength = <MTK_DRIVE_14mA>; 596 mediatek,pull-down-adv = <10>; 597 }; 598 599 pins_ds { 600 pinmux = <PINMUX_GPIO131__FUNC_MSDC0_DSL>; 601 drive-strength = <MTK_DRIVE_14mA>; 602 mediatek,pull-down-adv = <10>; 603 }; 604 605 pins_rst { 606 pinmux = <PINMUX_GPIO133__FUNC_MSDC0_RSTB>; 607 drive-strength = <MTK_DRIVE_14mA>; 608 mediatek,pull-up-adv = <01>; 609 }; 610 }; 611 612 mmc1_pins_default: mmc1-pins-default { 613 pins_cmd_dat { 614 pinmux = <PINMUX_GPIO31__FUNC_MSDC1_CMD>, 615 <PINMUX_GPIO32__FUNC_MSDC1_DAT0>, 616 <PINMUX_GPIO34__FUNC_MSDC1_DAT1>, 617 <PINMUX_GPIO33__FUNC_MSDC1_DAT2>, 618 <PINMUX_GPIO30__FUNC_MSDC1_DAT3>; 619 input-enable; 620 mediatek,pull-up-adv = <10>; 621 }; 622 623 pins_clk { 624 pinmux = <PINMUX_GPIO29__FUNC_MSDC1_CLK>; 625 input-enable; 626 mediatek,pull-down-adv = <10>; 627 }; 628 }; 629 630 mmc1_pins_uhs: mmc1-pins-uhs { 631 pins_cmd_dat { 632 pinmux = <PINMUX_GPIO31__FUNC_MSDC1_CMD>, 633 <PINMUX_GPIO32__FUNC_MSDC1_DAT0>, 634 <PINMUX_GPIO34__FUNC_MSDC1_DAT1>, 635 <PINMUX_GPIO33__FUNC_MSDC1_DAT2>, 636 <PINMUX_GPIO30__FUNC_MSDC1_DAT3>; 637 drive-strength = <MTK_DRIVE_6mA>; 638 input-enable; 639 mediatek,pull-up-adv = <10>; 640 }; 641 642 pins_clk { 643 pinmux = <PINMUX_GPIO29__FUNC_MSDC1_CLK>; 644 drive-strength = <MTK_DRIVE_8mA>; 645 mediatek,pull-down-adv = <10>; 646 input-enable; 647 }; 648 }; 649 650 panel_pins_default: panel_pins_default { 651 panel_reset { 652 pinmux = <PINMUX_GPIO45__FUNC_GPIO45>; 653 output-low; 654 bias-pull-up; 655 }; 656 }; 657 658 pwm0_pin_default: pwm0_pin_default { 659 pins1 { 660 pinmux = <PINMUX_GPIO176__FUNC_GPIO176>; 661 output-high; 662 bias-pull-up; 663 }; 664 pins2 { 665 pinmux = <PINMUX_GPIO43__FUNC_DISP_PWM>; 666 }; 667 }; 668 669 scp_pins: scp { 670 pins_scp_uart { 671 pinmux = <PINMUX_GPIO110__FUNC_TP_URXD1_AO>, 672 <PINMUX_GPIO112__FUNC_TP_UTXD1_AO>; 673 }; 674 }; 675 676 spi0_pins: spi0 { 677 pins_spi{ 678 pinmux = <PINMUX_GPIO85__FUNC_SPI0_MI>, 679 <PINMUX_GPIO86__FUNC_GPIO86>, 680 <PINMUX_GPIO87__FUNC_SPI0_MO>, 681 <PINMUX_GPIO88__FUNC_SPI0_CLK>; 682 bias-disable; 683 }; 684 }; 685 686 spi1_pins: spi1 { 687 pins_spi{ 688 pinmux = <PINMUX_GPIO161__FUNC_SPI1_A_MI>, 689 <PINMUX_GPIO162__FUNC_SPI1_A_CSB>, 690 <PINMUX_GPIO163__FUNC_SPI1_A_MO>, 691 <PINMUX_GPIO164__FUNC_SPI1_A_CLK>; 692 bias-disable; 693 }; 694 }; 695 696 spi2_pins: spi2 { 697 pins_spi{ 698 pinmux = <PINMUX_GPIO0__FUNC_SPI2_CSB>, 699 <PINMUX_GPIO1__FUNC_SPI2_MO>, 700 <PINMUX_GPIO2__FUNC_SPI2_CLK>; 701 bias-disable; 702 }; 703 pins_spi_mi { 704 pinmux = <PINMUX_GPIO94__FUNC_SPI2_MI>; 705 mediatek,pull-down-adv = <00>; 706 }; 707 }; 708 709 spi3_pins: spi3 { 710 pins_spi{ 711 pinmux = <PINMUX_GPIO21__FUNC_SPI3_MI>, 712 <PINMUX_GPIO22__FUNC_SPI3_CSB>, 713 <PINMUX_GPIO23__FUNC_SPI3_MO>, 714 <PINMUX_GPIO24__FUNC_SPI3_CLK>; 715 bias-disable; 716 }; 717 }; 718 719 spi4_pins: spi4 { 720 pins_spi{ 721 pinmux = <PINMUX_GPIO17__FUNC_SPI4_MI>, 722 <PINMUX_GPIO18__FUNC_SPI4_CSB>, 723 <PINMUX_GPIO19__FUNC_SPI4_MO>, 724 <PINMUX_GPIO20__FUNC_SPI4_CLK>; 725 bias-disable; 726 }; 727 }; 728 729 spi5_pins: spi5 { 730 pins_spi{ 731 pinmux = <PINMUX_GPIO13__FUNC_SPI5_MI>, 732 <PINMUX_GPIO14__FUNC_SPI5_CSB>, 733 <PINMUX_GPIO15__FUNC_SPI5_MO>, 734 <PINMUX_GPIO16__FUNC_SPI5_CLK>; 735 bias-disable; 736 }; 737 }; 738 739 uart0_pins_default: uart0-pins-default { 740 pins_rx { 741 pinmux = <PINMUX_GPIO95__FUNC_URXD0>; 742 input-enable; 743 bias-pull-up; 744 }; 745 pins_tx { 746 pinmux = <PINMUX_GPIO96__FUNC_UTXD0>; 747 }; 748 }; 749 750 uart1_pins_default: uart1-pins-default { 751 pins_rx { 752 pinmux = <PINMUX_GPIO121__FUNC_URXD1>; 753 input-enable; 754 bias-pull-up; 755 }; 756 pins_tx { 757 pinmux = <PINMUX_GPIO115__FUNC_UTXD1>; 758 }; 759 pins_rts { 760 pinmux = <PINMUX_GPIO47__FUNC_URTS1>; 761 output-enable; 762 }; 763 pins_cts { 764 pinmux = <PINMUX_GPIO46__FUNC_UCTS1>; 765 input-enable; 766 }; 767 }; 768 769 uart1_pins_sleep: uart1-pins-sleep { 770 pins_rx { 771 pinmux = <PINMUX_GPIO121__FUNC_GPIO121>; 772 input-enable; 773 bias-pull-up; 774 }; 775 pins_tx { 776 pinmux = <PINMUX_GPIO115__FUNC_UTXD1>; 777 }; 778 pins_rts { 779 pinmux = <PINMUX_GPIO47__FUNC_URTS1>; 780 output-enable; 781 }; 782 pins_cts { 783 pinmux = <PINMUX_GPIO46__FUNC_UCTS1>; 784 input-enable; 785 }; 786 }; 787 788 wifi_pins_pwrseq: wifi-pins-pwrseq { 789 pins_wifi_enable { 790 pinmux = <PINMUX_GPIO119__FUNC_GPIO119>; 791 output-low; 792 }; 793 }; 794 795 wifi_pins_wakeup: wifi-pins-wakeup { 796 pins_wifi_wakeup { 797 pinmux = <PINMUX_GPIO113__FUNC_GPIO113>; 798 input-enable; 799 }; 800 }; 801}; 802 803&pwm0 { 804 status = "okay"; 805 pinctrl-names = "default"; 806 pinctrl-0 = <&pwm0_pin_default>; 807}; 808 809&scp { 810 status = "okay"; 811 pinctrl-names = "default"; 812 pinctrl-0 = <&scp_pins>; 813 814 cros_ec { 815 compatible = "google,cros-ec-rpmsg"; 816 mediatek,rpmsg-name = "cros-ec-rpmsg"; 817 }; 818}; 819 820&mfg { 821 domain-supply = <&mt6358_vgpu_reg>; 822}; 823 824&soc_data { 825 status = "okay"; 826}; 827 828&spi0 { 829 pinctrl-names = "default"; 830 pinctrl-0 = <&spi0_pins>; 831 mediatek,pad-select = <0>; 832 status = "okay"; 833 cs-gpios = <&pio 86 GPIO_ACTIVE_LOW>; 834 835 cr50@0 { 836 compatible = "google,cr50"; 837 reg = <0>; 838 spi-max-frequency = <1000000>; 839 pinctrl-names = "default"; 840 pinctrl-0 = <&h1_int_od_l>; 841 interrupt-parent = <&pio>; 842 interrupts = <153 IRQ_TYPE_EDGE_RISING>; 843 }; 844}; 845 846&spi1 { 847 pinctrl-names = "default"; 848 pinctrl-0 = <&spi1_pins>; 849 mediatek,pad-select = <0>; 850 status = "okay"; 851 852 w25q64dw: flash@0 { 853 compatible = "winbond,w25q64dw", "jedec,spi-nor"; 854 reg = <0>; 855 spi-max-frequency = <25000000>; 856 }; 857}; 858 859&spi2 { 860 pinctrl-names = "default"; 861 pinctrl-0 = <&spi2_pins>; 862 mediatek,pad-select = <0>; 863 status = "okay"; 864 865 cros_ec: cros-ec@0 { 866 compatible = "google,cros-ec-spi"; 867 reg = <0>; 868 spi-max-frequency = <3000000>; 869 interrupt-parent = <&pio>; 870 interrupts = <151 IRQ_TYPE_LEVEL_LOW>; 871 pinctrl-names = "default"; 872 pinctrl-0 = <&ec_ap_int_odl>; 873 874 i2c_tunnel: i2c-tunnel { 875 compatible = "google,cros-ec-i2c-tunnel"; 876 google,remote-bus = <1>; 877 #address-cells = <1>; 878 #size-cells = <0>; 879 }; 880 881 usbc_extcon: extcon0 { 882 compatible = "google,extcon-usbc-cros-ec"; 883 google,usb-port-id = <0>; 884 }; 885 886 cbas { 887 compatible = "google,cros-cbas"; 888 }; 889 890 typec { 891 compatible = "google,cros-ec-typec"; 892 #address-cells = <1>; 893 #size-cells = <0>; 894 895 usb_c0: connector@0 { 896 compatible = "usb-c-connector"; 897 reg = <0>; 898 power-role = "dual"; 899 data-role = "host"; 900 try-power-role = "sink"; 901 }; 902 }; 903 }; 904}; 905 906&spi3 { 907 pinctrl-names = "default"; 908 pinctrl-0 = <&spi3_pins>; 909 mediatek,pad-select = <0>; 910 status = "disabled"; 911}; 912 913&spi4 { 914 pinctrl-names = "default"; 915 pinctrl-0 = <&spi4_pins>; 916 mediatek,pad-select = <0>; 917 status = "disabled"; 918}; 919 920&spi5 { 921 pinctrl-names = "default"; 922 pinctrl-0 = <&spi5_pins>; 923 mediatek,pad-select = <0>; 924 status = "disabled"; 925}; 926 927&ssusb { 928 dr_mode = "host"; 929 wakeup-source; 930 vusb33-supply = <&mt6358_vusb_reg>; 931 status = "okay"; 932}; 933 934&thermal_zones { 935 tboard1 { 936 polling-delay = <1000>; /* milliseconds */ 937 polling-delay-passive = <0>; /* milliseconds */ 938 thermal-sensors = <&tboard_thermistor1>; 939 }; 940 941 tboard2 { 942 polling-delay = <1000>; /* milliseconds */ 943 polling-delay-passive = <0>; /* milliseconds */ 944 thermal-sensors = <&tboard_thermistor2>; 945 }; 946}; 947 948&u3phy { 949 status = "okay"; 950}; 951 952&uart0 { 953 pinctrl-names = "default"; 954 pinctrl-0 = <&uart0_pins_default>; 955 status = "okay"; 956}; 957 958&uart1 { 959 pinctrl-names = "default", "sleep"; 960 pinctrl-0 = <&uart1_pins_default>; 961 pinctrl-1 = <&uart1_pins_sleep>; 962 status = "okay"; 963 interrupts-extended = <&sysirq GIC_SPI 92 IRQ_TYPE_LEVEL_LOW>, 964 <&pio 121 IRQ_TYPE_EDGE_FALLING>; 965 966 bluetooth: bluetooth { 967 pinctrl-names = "default"; 968 pinctrl-0 = <&bt_pins>; 969 status = "okay"; 970 compatible = "qcom,qca6174-bt"; 971 enable-gpios = <&pio 120 0>; 972 clocks = <&clk32k>; 973 firmware-name = "nvm_00440302_i2s.bin"; 974 }; 975}; 976 977&usb_host { 978 #address-cells = <1>; 979 #size-cells = <0>; 980 vusb33-supply = <&mt6358_vusb_reg>; 981 status = "okay"; 982 983 hub@1 { 984 compatible = "usb5e3,610"; 985 reg = <1>; 986 }; 987}; 988 989#include <arm/cros-ec-keyboard.dtsi> 990#include <arm/cros-ec-sbs.dtsi> 991