arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dts

   1 // SPDX-License-Identifier: GPL-2.0+
   2 /*
   3  * Copyright 2018-2019 Purism SPC
   4  */
   5
   6 /dts-v1/;
   7
   8 #include "dt-bindings/input/input.h"
   9 #include "dt-bindings/pwm/pwm.h"
  10 #include "dt-bindings/usb/pd.h"
  11 #include "imx8mq.dtsi"
  12
  13 / {
  14         model = "Purism Librem 5 devkit";
  15         compatible = "purism,librem5-devkit", "fsl,imx8mq";
  16
  17         backlight_dsi: backlight-dsi {
  18                 compatible = "pwm-backlight";
  19                 /* 200 Hz for the PAM2841 */
  20                 pwms = <&pwm1 0 5000000>;
  21                 brightness-levels = <0 100>;
  22                 num-interpolated-steps = <100>;
  23                 /* Default brightness level (index into the array defined by */
  24                 /* the "brightness-levels" property) */
  25                 default-brightness-level = <0>;
  26                 power-supply = <&reg_22v4_p>;
  27         };
  28
  29         chosen {
  30                 stdout-path = &uart1;
  31         };
  32
  33         gpio-keys {
  34                 compatible = "gpio-keys";
  35                 pinctrl-names = "default";
  36                 pinctrl-0 = <&pinctrl_gpio_keys>;
  37
  38                 btn1 {
  39                         label = "VOL_UP";
  40                         gpios = <&gpio4 21 GPIO_ACTIVE_LOW>;
  41                         wakeup-source;
  42                         linux,code = <KEY_VOLUMEUP>;
  43                 };
  44
  45                 btn2 {
  46                         label = "VOL_DOWN";
  47                         gpios = <&gpio4 22 GPIO_ACTIVE_LOW>;
  48                         wakeup-source;
  49                         linux,code = <KEY_VOLUMEDOWN>;
  50                 };
  51
  52                 hp-det {
  53                         label = "HP_DET";
  54                         gpios = <&gpio3 20 GPIO_ACTIVE_LOW>;
  55                         wakeup-source;
  56                         linux,code = <KEY_HP>;
  57                 };
  58         };
  59
  60         leds {
  61                 compatible = "gpio-leds";
  62                 pinctrl-names = "default";
  63                 pinctrl-0 = <&pinctrl_gpio_leds>;
  64
  65                 led1 {
  66                         label = "LED 1";
  67                         gpios = <&gpio1 13 GPIO_ACTIVE_HIGH>;
  68                         default-state = "off";
  69                 };
  70         };
  71
  72         pmic_osc: clock-pmic {
  73                 compatible = "fixed-clock";
  74                 #clock-cells = <0>;
  75                 clock-frequency = <32768>;
  76                 clock-output-names = "pmic_osc";
  77         };
  78
  79         reg_1v8_p: regulator-1v8-p {
  80                 compatible = "regulator-fixed";
  81                 regulator-name = "1v8_p";
  82                 regulator-min-microvolt = <1800000>;
  83                 regulator-max-microvolt = <1800000>;
  84                 vin-supply = <&reg_pwr_en>;
  85         };
  86
  87         reg_2v8_p: regulator-2v8-p {
  88                 compatible = "regulator-fixed";
  89                 regulator-name = "2v8_p";
  90                 regulator-min-microvolt = <2800000>;
  91                 regulator-max-microvolt = <2800000>;
  92                 vin-supply = <&reg_pwr_en>;
  93         };
  94
  95         reg_3v3_p: regulator-3v3-p {
  96                 compatible = "regulator-fixed";
  97                 regulator-name = "3v3_p";
  98                 regulator-min-microvolt = <3300000>;
  99                 regulator-max-microvolt = <3300000>;
 100                 vin-supply = <&reg_pwr_en>;
 101
 102                 regulator-state-mem {
 103                         regulator-on-in-suspend;
 104                 };
 105         };
 106
 107         reg_5v_p: regulator-5v-p {
 108                 compatible = "regulator-fixed";
 109                 regulator-name = "5v_p";
 110                 regulator-min-microvolt = <5000000>;
 111                 regulator-max-microvolt = <5000000>;
 112                 vin-supply = <&reg_pwr_en>;
 113
 114                 regulator-state-mem {
 115                         regulator-on-in-suspend;
 116                 };
 117         };
 118
 119         reg_22v4_p: regulator-22v4-p  {
 120                 compatible = "regulator-fixed";
 121                 regulator-name = "22v4_P";
 122                 regulator-min-microvolt = <22400000>;
 123                 regulator-max-microvolt = <22400000>;
 124                 vin-supply = <&reg_pwr_en>;
 125         };
 126
 127         reg_pwr_en: regulator-pwr-en {
 128                 compatible = "regulator-fixed";
 129                 pinctrl-names = "default";
 130                 pinctrl-0 = <&pinctrl_pwr_en>;
 131                 regulator-name = "PWR_EN";
 132                 regulator-min-microvolt = <3300000>;
 133                 regulator-max-microvolt = <3300000>;
 134                 gpio = <&gpio1 8 GPIO_ACTIVE_HIGH>;
 135                 enable-active-high;
 136                 regulator-always-on;
 137         };
 138
 139         reg_usdhc2_vmmc: regulator-usdhc2-vmmc {
 140                 compatible = "regulator-fixed";
 141                 pinctrl-names = "default";
 142                 pinctrl-0 = <&pinctrl_usdhc2_pwr>;
 143                 regulator-name = "VSD_3V3";
 144                 regulator-min-microvolt = <3300000>;
 145                 regulator-max-microvolt = <3300000>;
 146                 gpio = <&gpio2 19 GPIO_ACTIVE_HIGH>;
 147                 enable-active-high;
 148                 regulator-always-on;
 149         };
 150
 151         vibrator {
 152                 compatible = "gpio-vibrator";
 153                 pinctrl-names = "default";
 154                 pinctrl-0 = <&pinctrl_haptic>;
 155                 enable-gpios = <&gpio5 4 GPIO_ACTIVE_LOW>;
 156                 vcc-supply = <&reg_3v3_p>;
 157         };
 158
 159         wifi_pwr_en: regulator-wifi-en {
 160                 compatible = "regulator-fixed";
 161                 pinctrl-names = "default";
 162                 pinctrl-0 = <&pinctrl_wifi_pwr_en>;
 163                 regulator-name = "WIFI_EN";
 164                 regulator-min-microvolt = <3300000>;
 165                 regulator-max-microvolt = <3300000>;
 166                 gpio = <&gpio3 5 GPIO_ACTIVE_HIGH>;
 167                 enable-active-high;
 168                 regulator-always-on;
 169         };
 170 };
 171
 172 &clk {
 173         assigned-clocks = <&clk IMX8MQ_AUDIO_PLL1>, <&clk IMX8MQ_AUDIO_PLL2>;
 174         assigned-clock-rates = <786432000>, <722534400>;
 175 };
 176
 177 &dphy {
 178         status = "okay";
 179 };
 180
 181 &fec1 {
 182         pinctrl-names = "default";
 183         pinctrl-0 = <&pinctrl_fec1>;
 184         phy-mode = "rgmii-id";
 185         phy-handle = <&ethphy0>;
 186         fsl,magic-packet;
 187         phy-supply = <&reg_3v3_p>;
 188         status = "okay";
 189
 190         mdio {
 191                 #address-cells = <1>;
 192                 #size-cells = <0>;
 193
 194                 ethphy0: ethernet-phy@1 {
 195                         compatible = "ethernet-phy-ieee802.3-c22";
 196                         reg = <1>;
 197                 };
 198         };
 199 };
 200
 201 &i2c1 {
 202         clock-frequency = <100000>;
 203         pinctrl-names = "default";
 204         pinctrl-0 = <&pinctrl_i2c1>;
 205         status = "okay";
 206
 207         pmic: pmic@4b {
 208                 compatible = "rohm,bd71837";
 209                 reg = <0x4b>;
 210                 pinctrl-names = "default";
 211                 pinctrl-0 = <&pinctrl_pmic>;
 212                 clocks = <&pmic_osc>;
 213                 clock-names = "osc";
 214                 clock-output-names = "pmic_clk";
 215                 interrupt-parent = <&gpio1>;
 216                 interrupts = <3 GPIO_ACTIVE_LOW>;
 217                 interrupt-names = "irq";
 218                 rohm,reset-snvs-powered;
 219
 220                 regulators {
 221                         buck1_reg: BUCK1 {
 222                                 regulator-name = "buck1";
 223                                 regulator-min-microvolt = <700000>;
 224                                 regulator-max-microvolt = <1300000>;
 225                                 regulator-boot-on;
 226                                 regulator-ramp-delay = <1250>;
 227                                 rohm,dvs-run-voltage = <900000>;
 228                                 rohm,dvs-idle-voltage = <850000>;
 229                                 rohm,dvs-suspend-voltage = <800000>;
 230                         };
 231
 232                         buck2_reg: BUCK2 {
 233                                 regulator-name = "buck2";
 234                                 regulator-min-microvolt = <700000>;
 235                                 regulator-max-microvolt = <1300000>;
 236                                 regulator-boot-on;
 237                                 regulator-ramp-delay = <1250>;
 238                                 rohm,dvs-run-voltage = <1000000>;
 239                                 rohm,dvs-idle-voltage = <900000>;
 240                         };
 241
 242                         buck3_reg: BUCK3 {
 243                                 regulator-name = "buck3";
 244                                 regulator-min-microvolt = <700000>;
 245                                 regulator-max-microvolt = <1300000>;
 246                                 regulator-boot-on;
 247                                 rohm,dvs-run-voltage = <1000000>;
 248                         };
 249
 250                         buck4_reg: BUCK4 {
 251                                 regulator-name = "buck4";
 252                                 regulator-min-microvolt = <700000>;
 253                                 regulator-max-microvolt = <1300000>;
 254                                 rohm,dvs-run-voltage = <1000000>;
 255                         };
 256
 257                         buck5_reg: BUCK5 {
 258                                 regulator-name = "buck5";
 259                                 regulator-min-microvolt = <700000>;
 260                                 regulator-max-microvolt = <1350000>;
 261                                 regulator-boot-on;
 262                         };
 263
 264                         buck6_reg: BUCK6 {
 265                                 regulator-name = "buck6";
 266                                 regulator-min-microvolt = <3000000>;
 267                                 regulator-max-microvolt = <3300000>;
 268                                 regulator-boot-on;
 269                         };
 270
 271                         buck7_reg: BUCK7 {
 272                                 regulator-name = "buck7";
 273                                 regulator-min-microvolt = <1605000>;
 274                                 regulator-max-microvolt = <1995000>;
 275                                 regulator-boot-on;
 276                         };
 277
 278                         buck8_reg: BUCK8 {
 279                                 regulator-name = "buck8";
 280                                 regulator-min-microvolt = <800000>;
 281                                 regulator-max-microvolt = <1400000>;
 282                                 regulator-boot-on;
 283                         };
 284
 285                         ldo1_reg: LDO1 {
 286                                 regulator-name = "ldo1";
 287                                 regulator-min-microvolt = <3000000>;
 288                                 regulator-max-microvolt = <3300000>;
 289                                 regulator-boot-on;
 290                                 /* leave on for snvs power button */
 291                                 regulator-always-on;
 292                         };
 293
 294                         ldo2_reg: LDO2 {
 295                                 regulator-name = "ldo2";
 296                                 regulator-min-microvolt = <900000>;
 297                                 regulator-max-microvolt = <900000>;
 298                                 regulator-boot-on;
 299                                 /* leave on for snvs power button */
 300                                 regulator-always-on;
 301                         };
 302
 303                         ldo3_reg: LDO3 {
 304                                 regulator-name = "ldo3";
 305                                 regulator-min-microvolt = <1800000>;
 306                                 regulator-max-microvolt = <3300000>;
 307                                 regulator-boot-on;
 308                         };
 309
 310                         ldo4_reg: LDO4 {
 311                                 regulator-name = "ldo4";
 312                                 regulator-min-microvolt = <900000>;
 313                                 regulator-max-microvolt = <1800000>;
 314                                 regulator-boot-on;
 315                         };
 316
 317                         ldo5_reg: LDO5 {
 318                                 regulator-name = "ldo5";
 319                                 regulator-min-microvolt = <1800000>;
 320                                 regulator-max-microvolt = <3300000>;
 321                         };
 322
 323                         ldo6_reg: LDO6 {
 324                                 regulator-name = "ldo6";
 325                                 regulator-min-microvolt = <900000>;
 326                                 regulator-max-microvolt = <1800000>;
 327                                 regulator-boot-on;
 328                         };
 329
 330                         ldo7_reg: LDO7 {
 331                                 regulator-name = "ldo7";
 332                                 regulator-min-microvolt = <1800000>;
 333                                 regulator-max-microvolt = <3300000>;
 334                                 regulator-boot-on;
 335                         };
 336                 };
 337         };
 338
 339         typec_ptn5100: usb_typec@52 {
 340                 compatible = "nxp,ptn5110";
 341                 reg = <0x52>;
 342                 pinctrl-names = "default";
 343                 pinctrl-0 = <&pinctrl_typec>;
 344                 interrupt-parent = <&gpio3>;
 345                 interrupts = <1 IRQ_TYPE_LEVEL_LOW>;
 346
 347                 connector {
 348                         compatible = "usb-c-connector";
 349                         label = "USB-C";
 350                         data-role = "dual";
 351                         power-role = "dual";
 352                         try-power-role = "sink";
 353                         source-pdos = <PDO_FIXED(5000, 2000,
 354                                 PDO_FIXED_USB_COMM |
 355                                 PDO_FIXED_DUAL_ROLE |
 356                                 PDO_FIXED_DATA_SWAP )>;
 357                         sink-pdos = <PDO_FIXED(5000, 2000, PDO_FIXED_USB_COMM |
 358                                 PDO_FIXED_DUAL_ROLE |
 359                                 PDO_FIXED_DATA_SWAP )
 360                              PDO_VAR(5000, 3000, 3000)>;
 361                         op-sink-microwatt = <10000000>;
 362
 363                         ports {
 364                                 #address-cells = <1>;
 365                                 #size-cells = <0>;
 366
 367                                 port@0 {
 368                                         reg = <0>;
 369
 370                                         usb_con_hs: endpoint {
 371                                                 remote-endpoint = <&typec_hs>;
 372                                         };
 373                                 };
 374
 375                                 port@1 {
 376                                         reg = <1>;
 377
 378                                         usb_con_ss: endpoint {
 379                                                 remote-endpoint = <&typec_ss>;
 380                                         };
 381                                 };
 382                         };
 383                 };
 384         };
 385
 386         rtc@68 {
 387                 compatible = "microcrystal,rv4162";
 388                 reg = <0x68>;
 389                 pinctrl-names = "default";
 390                 pinctrl-0 = <&pinctrl_rtc>;
 391                 interrupt-parent = <&gpio4>;
 392                 interrupts = <29 IRQ_TYPE_LEVEL_LOW>;
 393         };
 394
 395         charger@6b { /* bq25896 */
 396                 compatible = "ti,bq25890";
 397                 reg = <0x6b>;
 398                 pinctrl-names = "default";
 399                 pinctrl-0 = <&pinctrl_charger>;
 400                 interrupt-parent = <&gpio3>;
 401                 interrupts = <25 IRQ_TYPE_EDGE_FALLING>;
 402                 ti,battery-regulation-voltage = <4192000>; /* 4.192V */
 403                 ti,charge-current = <1600000>; /* 1.6A */
 404                 ti,termination-current = <66000>;  /* 66mA */
 405                 ti,precharge-current = <130000>; /* 130mA */
 406                 ti,minimum-sys-voltage = <3000000>; /* 3V */
 407                 ti,boost-voltage = <5000000>; /* 5V */
 408                 ti,boost-max-current = <50000>; /* 50mA */
 409         };
 410 };
 411
 412 &i2c3 {
 413         clock-frequency = <100000>;
 414         pinctrl-names = "default";
 415         pinctrl-0 = <&pinctrl_i2c3>;
 416         status = "okay";
 417
 418         magnetometer@1e {
 419                 compatible = "st,lsm9ds1-magn";
 420                 reg = <0x1e>;
 421                 pinctrl-names = "default";
 422                 pinctrl-0 = <&pinctrl_imu>;
 423                 interrupt-parent = <&gpio3>;
 424                 interrupts = <19 IRQ_TYPE_LEVEL_HIGH>;
 425                 vdd-supply = <&reg_3v3_p>;
 426                 vddio-supply = <&reg_3v3_p>;
 427         };
 428
 429         touchscreen@5d {
 430                 compatible = "goodix,gt5688";
 431                 reg = <0x5d>;
 432                 pinctrl-names = "default";
 433                 pinctrl-0 = <&pinctrl_ts>;
 434                 interrupt-parent = <&gpio3>;
 435                 interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
 436                 reset-gpios = <&gpio1 5 GPIO_ACTIVE_HIGH>;
 437                 irq-gpios = <&gpio3 0 GPIO_ACTIVE_HIGH>;
 438                 touchscreen-size-x = <720>;
 439                 touchscreen-size-y = <1440>;
 440                 AVDD28-supply = <&reg_2v8_p>;
 441                 VDDIO-supply = <&reg_1v8_p>;
 442         };
 443 };
 444
 445 &iomuxc {
 446         pinctrl_bl: blgrp {
 447                 fsl,pins = <
 448                         MX8MQ_IOMUXC_GPIO1_IO01_PWM1_OUT        0x6 /* DSI_BL_PWM */
 449                 >;
 450         };
 451
 452         pinctrl_bt: btgrp {
 453                 fsl,pins = <
 454                         MX8MQ_IOMUXC_NAND_DATA05_GPIO3_IO11     0x16 /* nBT_DISABLE */
 455                         MX8MQ_IOMUXC_NAND_DATA01_GPIO3_IO7      0x10 /* BT_HOST_WAKE */
 456                 >;
 457         };
 458
 459         pinctrl_charger: chargergrp {
 460                 fsl,pins = <
 461                         MX8MQ_IOMUXC_SAI5_MCLK_GPIO3_IO25       0x80 /* CHRG_nINT */
 462                 >;
 463         };
 464
 465         pinctrl_fec1: fec1grp {
 466                 fsl,pins = <
 467                         MX8MQ_IOMUXC_ENET_MDC_ENET1_MDC                 0x3
 468                         MX8MQ_IOMUXC_ENET_MDIO_ENET1_MDIO               0x3
 469                         MX8MQ_IOMUXC_ENET_TD3_ENET1_RGMII_TD3           0x1f
 470                         MX8MQ_IOMUXC_ENET_TD2_ENET1_RGMII_TD2           0x1f
 471                         MX8MQ_IOMUXC_ENET_TD1_ENET1_RGMII_TD1           0x1f
 472                         MX8MQ_IOMUXC_ENET_TD0_ENET1_RGMII_TD0           0x1f
 473                         MX8MQ_IOMUXC_ENET_RD3_ENET1_RGMII_RD3           0x91
 474                         MX8MQ_IOMUXC_ENET_RD2_ENET1_RGMII_RD2           0x91
 475                         MX8MQ_IOMUXC_ENET_RD1_ENET1_RGMII_RD1           0x91
 476                         MX8MQ_IOMUXC_ENET_RD0_ENET1_RGMII_RD0           0x91
 477                         MX8MQ_IOMUXC_ENET_TXC_ENET1_RGMII_TXC           0x1f
 478                         MX8MQ_IOMUXC_ENET_RXC_ENET1_RGMII_RXC           0x91
 479                         MX8MQ_IOMUXC_ENET_RX_CTL_ENET1_RGMII_RX_CTL     0x91
 480                         MX8MQ_IOMUXC_ENET_TX_CTL_ENET1_RGMII_TX_CTL     0x1f
 481                         MX8MQ_IOMUXC_GPIO1_IO09_GPIO1_IO9               0x19
 482                         MX8MQ_IOMUXC_GPIO1_IO15_CCMSRCGPCMIX_CLKO2      0x1f
 483                 >;
 484         };
 485
 486         pinctrl_ts: tsgrp {
 487                 fsl,pins = <
 488                         MX8MQ_IOMUXC_NAND_ALE_GPIO3_IO0         0x16  /* TOUCH INT */
 489                         MX8MQ_IOMUXC_GPIO1_IO05_GPIO1_IO5       0x19  /* TOUCH RST */
 490                 >;
 491         };
 492
 493         pinctrl_gpio_leds: gpioledgrp {
 494                 fsl,pins = <
 495                         MX8MQ_IOMUXC_GPIO1_IO13_GPIO1_IO13      0x16
 496                 >;
 497         };
 498
 499         pinctrl_gpio_keys: gpiokeygrp {
 500                 fsl,pins = <
 501                         MX8MQ_IOMUXC_SAI2_RXFS_GPIO4_IO21       0x16
 502                         MX8MQ_IOMUXC_SAI2_RXC_GPIO4_IO22        0x16
 503                         MX8MQ_IOMUXC_SAI5_RXC_GPIO3_IO20        0x180  /* HP_DET */
 504                 >;
 505         };
 506
 507         pinctrl_haptic: hapticgrp {
 508                 fsl,pins = <
 509                         MX8MQ_IOMUXC_SPDIF_RX_GPIO5_IO4         0xc6   /* nHAPTIC */
 510                 >;
 511         };
 512
 513         pinctrl_i2c1: i2c1grp {
 514                 fsl,pins = <
 515                         MX8MQ_IOMUXC_I2C1_SCL_I2C1_SCL          0x4000001f
 516                         MX8MQ_IOMUXC_I2C1_SDA_I2C1_SDA          0x4000001f
 517                 >;
 518         };
 519
 520         pinctrl_i2c3: i2c3grp {
 521                 fsl,pins = <
 522                         MX8MQ_IOMUXC_I2C3_SCL_I2C3_SCL          0x4000001f
 523                         MX8MQ_IOMUXC_I2C3_SDA_I2C3_SDA          0x4000001f
 524                 >;
 525         };
 526
 527         pinctrl_imu: imugrp {
 528                 fsl,pins = <
 529                         MX8MQ_IOMUXC_SAI5_RXFS_GPIO3_IO19       0x8  /* IMU_INT */
 530                 >;
 531         };
 532
 533         pinctrl_pmic: pmicgrp {
 534                 fsl,pins = <
 535                         MX8MQ_IOMUXC_GPIO1_IO03_GPIO1_IO3       0x80  /* PMIC intr */
 536                 >;
 537         };
 538
 539         pinctrl_pwr_en: pwrengrp {
 540                 fsl,pins = <
 541                         MX8MQ_IOMUXC_GPIO1_IO08_GPIO1_IO8       0x06
 542                 >;
 543         };
 544
 545         pinctrl_rtc: rtcgrp {
 546                 fsl,pins = <
 547                         MX8MQ_IOMUXC_SAI3_RXC_GPIO4_IO29        0x80  /* RTC intr */
 548                 >;
 549         };
 550
 551         pinctrl_typec: typecgrp {
 552                 fsl,pins = <
 553                         MX8MQ_IOMUXC_NAND_DATA06_GPIO3_IO12             0x16
 554                         MX8MQ_IOMUXC_NAND_CE0_B_GPIO3_IO1               0x80
 555                 >;
 556         };
 557
 558         pinctrl_uart1: uart1grp {
 559                 fsl,pins = <
 560                         MX8MQ_IOMUXC_UART1_RXD_UART1_DCE_RX             0x49
 561                         MX8MQ_IOMUXC_UART1_TXD_UART1_DCE_TX             0x49
 562                 >;
 563         };
 564
 565         pinctrl_uart2: uart2grp {
 566                 fsl,pins = <
 567                         MX8MQ_IOMUXC_UART2_TXD_UART2_DCE_TX             0x49
 568                         MX8MQ_IOMUXC_UART2_RXD_UART2_DCE_RX             0x49
 569                         MX8MQ_IOMUXC_UART4_RXD_UART2_DCE_CTS_B          0x49
 570                         MX8MQ_IOMUXC_UART4_TXD_UART2_DCE_RTS_B          0x49
 571                 >;
 572         };
 573
 574         pinctrl_uart3: uart3grp {
 575                 fsl,pins = <
 576                         MX8MQ_IOMUXC_UART3_RXD_UART3_DCE_RX             0x49
 577                         MX8MQ_IOMUXC_UART3_TXD_UART3_DCE_TX             0x49
 578                 >;
 579         };
 580
 581         pinctrl_uart4: uart4grp {
 582                 fsl,pins = <
 583                         MX8MQ_IOMUXC_ECSPI2_SCLK_UART4_DCE_RX           0x49
 584                         MX8MQ_IOMUXC_ECSPI2_MOSI_UART4_DCE_TX           0x49
 585                         MX8MQ_IOMUXC_ECSPI2_MISO_UART4_DCE_CTS_B        0x49
 586                         MX8MQ_IOMUXC_ECSPI2_SS0_UART4_DCE_RTS_B         0x49
 587                         MX8MQ_IOMUXC_GPIO1_IO00_ANAMIX_REF_CLK_32K      0x49
 588                 >;
 589         };
 590
 591         pinctrl_usdhc1: usdhc1grp {
 592                 fsl,pins = <
 593                         MX8MQ_IOMUXC_SD1_CLK_USDHC1_CLK                 0x83
 594                         MX8MQ_IOMUXC_SD1_CMD_USDHC1_CMD                 0xc3
 595                         MX8MQ_IOMUXC_SD1_DATA0_USDHC1_DATA0             0xc3
 596                         MX8MQ_IOMUXC_SD1_DATA1_USDHC1_DATA1             0xc3
 597                         MX8MQ_IOMUXC_SD1_DATA2_USDHC1_DATA2             0xc3
 598                         MX8MQ_IOMUXC_SD1_DATA3_USDHC1_DATA3             0xc3
 599                         MX8MQ_IOMUXC_SD1_DATA4_USDHC1_DATA4             0xc3
 600                         MX8MQ_IOMUXC_SD1_DATA5_USDHC1_DATA5             0xc3
 601                         MX8MQ_IOMUXC_SD1_DATA6_USDHC1_DATA6             0xc3
 602                         MX8MQ_IOMUXC_SD1_DATA7_USDHC1_DATA7             0xc3
 603                         MX8MQ_IOMUXC_SD1_STROBE_USDHC1_STROBE           0x83
 604                         MX8MQ_IOMUXC_SD1_RESET_B_USDHC1_RESET_B         0xc1
 605                 >;
 606         };
 607
 608         pinctrl_usdhc1_100mhz: usdhc1grp100mhz {
 609                 fsl,pins = <
 610                         MX8MQ_IOMUXC_SD1_CLK_USDHC1_CLK                 0x8d
 611                         MX8MQ_IOMUXC_SD1_CMD_USDHC1_CMD                 0xcd
 612                         MX8MQ_IOMUXC_SD1_DATA0_USDHC1_DATA0             0xcd
 613                         MX8MQ_IOMUXC_SD1_DATA1_USDHC1_DATA1             0xcd
 614                         MX8MQ_IOMUXC_SD1_DATA2_USDHC1_DATA2             0xcd
 615                         MX8MQ_IOMUXC_SD1_DATA3_USDHC1_DATA3             0xcd
 616                         MX8MQ_IOMUXC_SD1_DATA4_USDHC1_DATA4             0xcd
 617                         MX8MQ_IOMUXC_SD1_DATA5_USDHC1_DATA5             0xcd
 618                         MX8MQ_IOMUXC_SD1_DATA6_USDHC1_DATA6             0xcd
 619                         MX8MQ_IOMUXC_SD1_DATA7_USDHC1_DATA7             0xcd
 620                         MX8MQ_IOMUXC_SD1_STROBE_USDHC1_STROBE           0x8d
 621                         MX8MQ_IOMUXC_SD1_RESET_B_USDHC1_RESET_B         0xc1
 622                 >;
 623         };
 624
 625         pinctrl_usdhc1_200mhz: usdhc1grp200mhz {
 626                 fsl,pins = <
 627                         MX8MQ_IOMUXC_SD1_CLK_USDHC1_CLK                 0x9f
 628                         MX8MQ_IOMUXC_SD1_CMD_USDHC1_CMD                 0xdf
 629                         MX8MQ_IOMUXC_SD1_DATA0_USDHC1_DATA0             0xdf
 630                         MX8MQ_IOMUXC_SD1_DATA1_USDHC1_DATA1             0xdf
 631                         MX8MQ_IOMUXC_SD1_DATA2_USDHC1_DATA2             0xdf
 632                         MX8MQ_IOMUXC_SD1_DATA3_USDHC1_DATA3             0xdf
 633                         MX8MQ_IOMUXC_SD1_DATA4_USDHC1_DATA4             0xdf
 634                         MX8MQ_IOMUXC_SD1_DATA5_USDHC1_DATA5             0xdf
 635                         MX8MQ_IOMUXC_SD1_DATA6_USDHC1_DATA6             0xdf
 636                         MX8MQ_IOMUXC_SD1_DATA7_USDHC1_DATA7             0xdf
 637                         MX8MQ_IOMUXC_SD1_STROBE_USDHC1_STROBE           0x9f
 638                         MX8MQ_IOMUXC_SD1_RESET_B_USDHC1_RESET_B         0xc1
 639                 >;
 640         };
 641
 642         pinctrl_usdhc2_pwr: usdhc2grppwr {
 643                 fsl,pins = <
 644                         MX8MQ_IOMUXC_SD2_RESET_B_GPIO2_IO19     0x41
 645                 >;
 646         };
 647
 648         pinctrl_usdhc2_gpio: usdhc2grpgpio {
 649                 fsl,pins = <
 650                         MX8MQ_IOMUXC_SD2_WP_GPIO2_IO20          0x80 /* WIFI_WAKE */
 651                 >;
 652         };
 653
 654         pinctrl_usdhc2: usdhc2grp {
 655                 fsl,pins = <
 656                         MX8MQ_IOMUXC_SD2_CLK_USDHC2_CLK         0x83
 657                         MX8MQ_IOMUXC_SD2_CMD_USDHC2_CMD         0xc3
 658                         MX8MQ_IOMUXC_SD2_DATA0_USDHC2_DATA0     0xc3
 659                         MX8MQ_IOMUXC_SD2_DATA1_USDHC2_DATA1     0xc3
 660                         MX8MQ_IOMUXC_SD2_DATA2_USDHC2_DATA2     0xc3
 661                         MX8MQ_IOMUXC_SD2_DATA3_USDHC2_DATA3     0xc3
 662                 >;
 663         };
 664
 665         pinctrl_usdhc2_100mhz: usdhc2grp100mhz {
 666                 fsl,pins = <
 667                         MX8MQ_IOMUXC_SD2_CLK_USDHC2_CLK         0x8d
 668                         MX8MQ_IOMUXC_SD2_CMD_USDHC2_CMD         0xcd
 669                         MX8MQ_IOMUXC_SD2_DATA0_USDHC2_DATA0     0xcd
 670                         MX8MQ_IOMUXC_SD2_DATA1_USDHC2_DATA1     0xcd
 671                         MX8MQ_IOMUXC_SD2_DATA2_USDHC2_DATA2     0xcd
 672                         MX8MQ_IOMUXC_SD2_DATA3_USDHC2_DATA3     0xcd
 673                 >;
 674         };
 675
 676         pinctrl_usdhc2_200mhz: usdhc2grp200mhz {
 677                 fsl,pins = <
 678                         MX8MQ_IOMUXC_SD2_CLK_USDHC2_CLK         0x9f
 679                         MX8MQ_IOMUXC_SD2_CMD_USDHC2_CMD         0xcf
 680                         MX8MQ_IOMUXC_SD2_DATA0_USDHC2_DATA0     0xcf
 681                         MX8MQ_IOMUXC_SD2_DATA1_USDHC2_DATA1     0xcf
 682                         MX8MQ_IOMUXC_SD2_DATA2_USDHC2_DATA2     0xcf
 683                         MX8MQ_IOMUXC_SD2_DATA3_USDHC2_DATA3     0xcf
 684                 >;
 685         };
 686
 687         pinctrl_wdog: wdoggrp {
 688                 fsl,pins = <
 689                         MX8MQ_IOMUXC_GPIO1_IO02_WDOG1_WDOG_B    0xc6
 690                 >;
 691         };
 692
 693         pinctrl_wifi_pwr_en: wifipwrengrp {
 694                 fsl,pins = <
 695                         MX8MQ_IOMUXC_NAND_CLE_GPIO3_IO5         0x06
 696                 >;
 697         };
 698
 699         pinctrl_wwan: wwangrp {
 700                 fsl,pins = <
 701                         MX8MQ_IOMUXC_NAND_CE3_B_GPIO3_IO4       0x09 /* nWWAN_DISABLE */
 702                         MX8MQ_IOMUXC_NAND_DATA02_GPIO3_IO8      0x80 /* nWoWWAN */
 703                         MX8MQ_IOMUXC_NAND_DATA03_GPIO3_IO9      0x19 /* WWAN_RESET */
 704                 >;
 705         };
 706 };
 707
 708 &pgc_gpu {
 709         power-supply = <&buck3_reg>;
 710 };
 711
 712 &pgc_vpu {
 713         power-supply = <&buck4_reg>;
 714 };
 715
 716 &pwm1 {
 717         pinctrl-names = "default";
 718         pinctrl-0 = <&pinctrl_bl>;
 719         status = "okay";
 720 };
 721
 722 &snvs_pwrkey {
 723         status = "okay";
 724 };
 725
 726 &uart1 { /* console */
 727         pinctrl-names = "default";
 728         pinctrl-0 = <&pinctrl_uart1>;
 729         status = "okay";
 730 };
 731
 732 &uart3 { /* GNSS */
 733         pinctrl-names = "default";
 734         pinctrl-0 = <&pinctrl_uart3>;
 735         status = "okay";
 736 };
 737
 738 &uart4 { /* BT */
 739         pinctrl-names = "default";
 740         pinctrl-0 = <&pinctrl_uart4>, <&pinctrl_bt>;
 741         uart-has-rtscts;
 742         status = "okay";
 743 };
 744
 745 &usb3_phy0 {
 746         status = "okay";
 747 };
 748
 749 &usb3_phy1 {
 750         vbus-supply = <&reg_5v_p>;
 751         status = "okay";
 752 };
 753
 754 &usb_dwc3_0 {
 755         #address-cells = <1>;
 756         #size-cells = <0>;
 757         dr_mode = "otg";
 758         status = "okay";
 759
 760         port@0 {
 761                 reg = <0>;
 762
 763                 typec_hs: endpoint {
 764                         remote-endpoint = <&usb_con_hs>;
 765                 };
 766         };
 767
 768         port@1 {
 769                 reg = <1>;
 770
 771                 typec_ss: endpoint {
 772                         remote-endpoint = <&usb_con_ss>;
 773                 };
 774         };
 775 };
 776
 777 &usb_dwc3_1 {
 778         dr_mode = "host";
 779         status = "okay";
 780 };
 781
 782 &usdhc1 {
 783         assigned-clocks = <&clk IMX8MQ_CLK_USDHC1>;
 784         assigned-clock-rates = <400000000>;
 785         pinctrl-names = "default", "state_100mhz", "state_200mhz";
 786         pinctrl-0 = <&pinctrl_usdhc1>;
 787         pinctrl-1 = <&pinctrl_usdhc1_100mhz>;
 788         pinctrl-2 = <&pinctrl_usdhc1_200mhz>;
 789         bus-width = <8>;
 790         non-removable;
 791         status = "okay";
 792 };
 793
 794 &usdhc2 {
 795         assigned-clocks = <&clk IMX8MQ_CLK_USDHC2>;
 796         assigned-clock-rates = <200000000>;
 797         pinctrl-names = "default", "state_100mhz", "state_200mhz";
 798         pinctrl-0 = <&pinctrl_usdhc2>;
 799         pinctrl-1 = <&pinctrl_usdhc2_100mhz>;
 800         pinctrl-2 = <&pinctrl_usdhc2_200mhz>;
 801         bus-width = <4>;
 802         vmmc-supply = <&reg_usdhc2_vmmc>;
 803         power-supply = <&wifi_pwr_en>;
 804         non-removable;
 805         disable-wp;
 806         cap-sdio-irq;
 807         keep-power-in-suspend;
 808         wakeup-source;
 809         status = "okay";
 810 };
 811
 812 &wdog1 {
 813         pinctrl-names = "default";
 814         pinctrl-0 = <&pinctrl_wdog>;
 815         fsl,ext-reset-output;
 816         status = "okay";
 817 };