1// SPDX-License-Identifier: GPL-2.0 2// 3// Copyright (C) 2021 Y Soft Corporation, a.s. 4 5#include <dt-bindings/gpio/gpio.h> 6#include <dt-bindings/interrupt-controller/irq.h> 7#include <dt-bindings/input/input.h> 8#include <dt-bindings/leds/common.h> 9#include <dt-bindings/pwm/pwm.h> 10 11/ { 12 aliases: aliases { 13 ethernet1 = ð1; 14 ethernet2 = ð2; 15 mmc0 = &usdhc3; 16 mmc1 = &usdhc4; 17 }; 18 19 backlight: backlight { 20 compatible = "pwm-backlight"; 21 pwms = <&pwm1 0 500000 PWM_POLARITY_INVERTED>; 22 brightness-levels = <0 32 64 128 255>; 23 default-brightness-level = <32>; 24 num-interpolated-steps = <8>; 25 power-supply = <&sw2_reg>; 26 status = "disabled"; 27 }; 28 29 gpio_keys: gpio-keys { 30 compatible = "gpio-keys"; 31 pinctrl-names = "default"; 32 pinctrl-0 = <&pinctrl_gpio_keys>; 33 status = "disabled"; 34 35 button { 36 label = "Factory RESET"; 37 linux,code = <BTN_0>; 38 gpios = <&gpio1 0 GPIO_ACTIVE_LOW>; 39 }; 40 }; 41 42 lcd_display: display { 43 compatible = "fsl,imx-parallel-display"; 44 #address-cells = <1>; 45 #size-cells = <0>; 46 interface-pix-fmt = "rgb24"; 47 pinctrl-names = "default"; 48 pinctrl-0 = <&pinctrl_ipu1>; 49 status = "disabled"; 50 51 port@0 { 52 reg = <0>; 53 54 lcd_display_in: endpoint { 55 remote-endpoint = <&ipu1_di0_disp0>; 56 }; 57 }; 58 59 port@1 { 60 reg = <1>; 61 62 lcd_display_out: endpoint { 63 remote-endpoint = <&lcd_panel_in>; 64 }; 65 }; 66 }; 67 68 panel: panel { 69 compatible = "dataimage,scf0700c48ggu18"; 70 power-supply = <&sw2_reg>; 71 backlight = <&backlight>; 72 enable-gpios = <&gpio3 7 GPIO_ACTIVE_HIGH>; 73 status = "disabled"; 74 75 port { 76 lcd_panel_in: endpoint { 77 remote-endpoint = <&lcd_display_out>; 78 }; 79 }; 80 }; 81 82 reg_usb_h1_vbus: regulator-usb-h1-vbus { 83 compatible = "regulator-fixed"; 84 pinctrl-names = "default"; 85 pinctrl-0 = <&pinctrl_usbh1_vbus>; 86 regulator-name = "usb_h1_vbus"; 87 regulator-min-microvolt = <5000000>; 88 regulator-max-microvolt = <5000000>; 89 gpio = <&gpio1 29 GPIO_ACTIVE_HIGH>; 90 enable-active-high; 91 status = "disabled"; 92 }; 93 94 reg_usb_otg_vbus: regulator-usb-otg-vbus { 95 compatible = "regulator-fixed"; 96 pinctrl-names = "default"; 97 pinctrl-0 = <&pinctrl_usbotg_vbus>; 98 regulator-name = "usb_otg_vbus"; 99 regulator-min-microvolt = <5000000>; 100 regulator-max-microvolt = <5000000>; 101 gpio = <&gpio3 22 GPIO_ACTIVE_HIGH>; 102 enable-active-high; 103 }; 104}; 105 106&fec { 107 pinctrl-names = "default"; 108 pinctrl-0 = <&pinctrl_enet>; 109 phy-mode = "rgmii-id"; 110 phy-supply = <&sw2_reg>; 111 status = "okay"; 112 113 fixed-link { 114 speed = <1000>; 115 full-duplex; 116 }; 117 118 mdio { 119 #address-cells = <1>; 120 #size-cells = <0>; 121 122 switch@0 { 123 compatible = "marvell,mv88e6085"; 124 reg = <0>; 125 reset-gpios = <&gpio1 25 GPIO_ACTIVE_LOW>; 126 127 switch_ports: ports { 128 #address-cells = <1>; 129 #size-cells = <0>; 130 131 ethphy0: port@0 { 132 reg = <0>; 133 label = "cpu"; 134 phy-mode = "rgmii-id"; 135 ethernet = <&fec>; 136 137 fixed-link { 138 speed = <1000>; 139 full-duplex; 140 }; 141 }; 142 143 eth2: port@1 { 144 reg = <1>; 145 label = "eth2"; 146 phy-handle = <&phy_port1>; 147 }; 148 149 eth1: port@2 { 150 reg = <2>; 151 label = "eth1"; 152 phy-handle = <&phy_port2>; 153 }; 154 }; 155 156 mdio { 157 #address-cells = <1>; 158 #size-cells = <0>; 159 160 phy_port1: switchphy@11 { 161 reg = <0x11>; 162 }; 163 164 phy_port2: switchphy@12 { 165 reg = <0x12>; 166 }; 167 }; 168 }; 169 }; 170}; 171 172&i2c2 { 173 clock-frequency = <100000>; 174 pinctrl-names = "default"; 175 pinctrl-0 = <&pinctrl_i2c2>; 176 status = "okay"; 177 178 pmic@8 { 179 compatible = "fsl,pfuze200"; 180 pinctrl-names = "default"; 181 pinctrl-0 = <&pinctrl_pmic>; 182 reg = <0x8>; 183 184 regulators { 185 sw1a_reg: sw1ab { 186 regulator-min-microvolt = <300000>; 187 regulator-max-microvolt = <1875000>; 188 regulator-boot-on; 189 regulator-always-on; 190 regulator-ramp-delay = <6250>; 191 }; 192 193 sw2_reg: sw2 { 194 regulator-min-microvolt = <800000>; 195 regulator-max-microvolt = <3300000>; 196 regulator-boot-on; 197 regulator-always-on; 198 }; 199 200 sw3a_reg: sw3a { 201 regulator-min-microvolt = <400000>; 202 regulator-max-microvolt = <1975000>; 203 regulator-boot-on; 204 regulator-always-on; 205 }; 206 207 sw3b_reg: sw3b { 208 regulator-min-microvolt = <400000>; 209 regulator-max-microvolt = <1975000>; 210 regulator-boot-on; 211 regulator-always-on; 212 }; 213 214 swbst_reg: swbst { 215 regulator-min-microvolt = <5000000>; 216 regulator-max-microvolt = <5150000>; 217 }; 218 219 vgen1_reg: vgen1 { 220 regulator-min-microvolt = <800000>; 221 regulator-max-microvolt = <1550000>; 222 }; 223 224 vgen2_reg: vgen2 { 225 regulator-min-microvolt = <800000>; 226 regulator-max-microvolt = <1550000>; 227 }; 228 229 vgen3_reg: vgen3 { 230 regulator-min-microvolt = <1800000>; 231 regulator-max-microvolt = <3300000>; 232 regulator-always-on; 233 }; 234 235 vgen4_reg: vgen4 { 236 regulator-min-microvolt = <1800000>; 237 regulator-max-microvolt = <3300000>; 238 regulator-always-on; 239 }; 240 241 vgen5_reg: vgen5 { 242 regulator-min-microvolt = <1800000>; 243 regulator-max-microvolt = <3300000>; 244 regulator-always-on; 245 }; 246 247 vgen6_reg: vgen6 { 248 regulator-min-microvolt = <1800000>; 249 regulator-max-microvolt = <3300000>; 250 regulator-always-on; 251 }; 252 253 vref_reg: vrefddr { 254 regulator-boot-on; 255 regulator-always-on; 256 }; 257 258 vsnvs_reg: vsnvs { 259 regulator-min-microvolt = <1000000>; 260 regulator-max-microvolt = <3000000>; 261 regulator-boot-on; 262 regulator-always-on; 263 }; 264 }; 265 }; 266 267 leds: led-controller@30 { 268 compatible = "ti,lp5562"; 269 reg = <0x30>; 270 clock-mode = /bits/ 8 <1>; 271 #address-cells = <1>; 272 #size-cells = <0>; 273 status = "disabled"; 274 275 led@0 { 276 chan-name = "R"; 277 led-cur = /bits/ 8 <0x20>; 278 max-cur = /bits/ 8 <0x60>; 279 reg = <0>; 280 color = <LED_COLOR_ID_RED>; 281 }; 282 283 led@1 { 284 chan-name = "G"; 285 led-cur = /bits/ 8 <0x20>; 286 max-cur = /bits/ 8 <0x60>; 287 reg = <1>; 288 color = <LED_COLOR_ID_GREEN>; 289 }; 290 291 led@2 { 292 chan-name = "B"; 293 led-cur = /bits/ 8 <0x20>; 294 max-cur = /bits/ 8 <0x60>; 295 reg = <2>; 296 color = <LED_COLOR_ID_BLUE>; 297 }; 298 }; 299 300 eeprom@57 { 301 compatible = "atmel,24c128"; 302 reg = <0x57>; 303 pagesize = <64>; 304 }; 305 306 touchscreen: touchscreen@5c { 307 compatible = "pixcir,pixcir_tangoc"; 308 reg = <0x5c>; 309 pinctrl-0 = <&pinctrl_touch>; 310 interrupt-parent = <&gpio4>; 311 interrupts = <5 IRQ_TYPE_EDGE_FALLING>; 312 attb-gpio = <&gpio4 5 GPIO_ACTIVE_HIGH>; 313 reset-gpios = <&gpio1 2 GPIO_ACTIVE_HIGH>; 314 touchscreen-size-x = <800>; 315 touchscreen-size-y = <480>; 316 status = "disabled"; 317 }; 318 319 rtc: rtc@68 { 320 compatible = "dallas,ds1341"; 321 reg = <0x68>; 322 }; 323}; 324 325&i2c3 { 326 clock-frequency = <100000>; 327 pinctrl-names = "default"; 328 pinctrl-0 = <&pinctrl_i2c3>; 329 status = "disabled"; 330 331 oled_1309: oled@3c { 332 compatible = "solomon,ssd1309fb-i2c"; 333 reg = <0x3c>; 334 solomon,height = <64>; 335 solomon,width = <128>; 336 solomon,page-offset = <0>; 337 solomon,segment-no-remap; 338 solomon,prechargep2 = <15>; 339 reset-gpios = <&gpio_oled 1 GPIO_ACTIVE_LOW>; 340 vbat-supply = <&sw2_reg>; 341 status = "disabled"; 342 }; 343 344 oled_1305: oled@3d { 345 compatible = "solomon,ssd1305fb-i2c"; 346 reg = <0x3d>; 347 solomon,height = <64>; 348 solomon,width = <128>; 349 solomon,page-offset = <0>; 350 solomon,col-offset = <4>; 351 solomon,prechargep2 = <15>; 352 reset-gpios = <&gpio_oled 1 GPIO_ACTIVE_LOW>; 353 vbat-supply = <&sw2_reg>; 354 status = "disabled"; 355 }; 356 357 gpio_oled: gpio@41 { 358 compatible = "nxp,pca9536"; 359 gpio-controller; 360 #gpio-cells = <2>; 361 reg = <0x41>; 362 vcc-supply = <&sw2_reg>; 363 status = "disabled"; 364 }; 365 366 touchkeys: keys@5a { 367 compatible = "fsl,mpr121-touchkey"; 368 pinctrl-names = "default"; 369 pinctrl-0 = <&pinctrl_touchkeys>; 370 reg = <0x5a>; 371 vdd-supply = <&sw2_reg>; 372 autorepeat; 373 linux,keycodes = <KEY_1>, <KEY_2>, <KEY_3>, <KEY_4>, <KEY_5>, 374 <KEY_6>, <KEY_7>, <KEY_8>, <KEY_9>, 375 <KEY_BACKSPACE>, <KEY_0>, <KEY_ENTER>; 376 poll-interval = <50>; 377 status = "disabled"; 378 }; 379}; 380 381&iomuxc { 382 pinctrl_enet: enetgrp { 383 fsl,pins = < 384 MX6QDL_PAD_ENET_MDIO__ENET_MDIO 0x1b020 385 MX6QDL_PAD_ENET_MDC__ENET_MDC 0x1b020 386 MX6QDL_PAD_RGMII_TXC__RGMII_TXC 0x1b020 387 MX6QDL_PAD_RGMII_TD0__RGMII_TD0 0x1b020 388 MX6QDL_PAD_RGMII_TD1__RGMII_TD1 0x1b020 389 MX6QDL_PAD_RGMII_TD2__RGMII_TD2 0x1b020 390 MX6QDL_PAD_RGMII_TD3__RGMII_TD3 0x1b020 391 MX6QDL_PAD_RGMII_TX_CTL__RGMII_TX_CTL 0x1b020 392 MX6QDL_PAD_RGMII_RXC__RGMII_RXC 0x1b020 393 MX6QDL_PAD_RGMII_RD0__RGMII_RD0 0x1b020 394 MX6QDL_PAD_RGMII_RD1__RGMII_RD1 0x1b020 395 MX6QDL_PAD_RGMII_RD2__RGMII_RD2 0x1b020 396 MX6QDL_PAD_RGMII_RD3__RGMII_RD3 0x1b020 397 MX6QDL_PAD_RGMII_RX_CTL__RGMII_RX_CTL 0x1b020 398 MX6QDL_PAD_ENET_REF_CLK__ENET_TX_CLK 0x1b010 399 MX6QDL_PAD_GPIO_16__ENET_REF_CLK 0x1b010 400 MX6QDL_PAD_ENET_CRS_DV__GPIO1_IO25 0x1b098 401 >; 402 }; 403 404 pinctrl_gpio_keys: gpiokeysgrp { 405 fsl,pins = < 406 MX6QDL_PAD_GPIO_0__GPIO1_IO00 0x1b0b0 407 >; 408 }; 409 410 pinctrl_i2c2: i2c2grp { 411 fsl,pins = < 412 MX6QDL_PAD_KEY_COL3__I2C2_SCL 0x4001b899 413 MX6QDL_PAD_KEY_ROW3__I2C2_SDA 0x4001b899 414 >; 415 }; 416 417 pinctrl_i2c3: i2c3grp { 418 fsl,pins = < 419 MX6QDL_PAD_GPIO_3__I2C3_SCL 0x4001b899 420 MX6QDL_PAD_GPIO_6__I2C3_SDA 0x4001b899 421 >; 422 }; 423 424 pinctrl_ipu1: ipu1grp { 425 fsl,pins = < 426 MX6QDL_PAD_EIM_DA7__GPIO3_IO07 0x1b0b0 427 MX6QDL_PAD_DI0_DISP_CLK__IPU1_DI0_DISP_CLK 0x10 428 MX6QDL_PAD_DI0_PIN2__IPU1_DI0_PIN02 0x10 429 MX6QDL_PAD_DI0_PIN3__IPU1_DI0_PIN03 0x10 430 MX6QDL_PAD_DISP0_DAT0__IPU1_DISP0_DATA00 0x10 431 MX6QDL_PAD_DISP0_DAT1__IPU1_DISP0_DATA01 0x10 432 MX6QDL_PAD_DISP0_DAT2__IPU1_DISP0_DATA02 0x10 433 MX6QDL_PAD_DISP0_DAT3__IPU1_DISP0_DATA03 0x10 434 MX6QDL_PAD_DISP0_DAT4__IPU1_DISP0_DATA04 0x10 435 MX6QDL_PAD_DISP0_DAT5__IPU1_DISP0_DATA05 0x10 436 MX6QDL_PAD_DISP0_DAT6__IPU1_DISP0_DATA06 0x10 437 MX6QDL_PAD_DISP0_DAT7__IPU1_DISP0_DATA07 0x10 438 MX6QDL_PAD_DISP0_DAT8__IPU1_DISP0_DATA08 0x10 439 MX6QDL_PAD_DISP0_DAT9__IPU1_DISP0_DATA09 0x10 440 MX6QDL_PAD_DISP0_DAT10__IPU1_DISP0_DATA10 0x10 441 MX6QDL_PAD_DISP0_DAT11__IPU1_DISP0_DATA11 0x10 442 MX6QDL_PAD_DISP0_DAT12__IPU1_DISP0_DATA12 0x10 443 MX6QDL_PAD_DISP0_DAT13__IPU1_DISP0_DATA13 0x10 444 MX6QDL_PAD_DISP0_DAT14__IPU1_DISP0_DATA14 0x10 445 MX6QDL_PAD_DISP0_DAT15__IPU1_DISP0_DATA15 0x10 446 MX6QDL_PAD_DISP0_DAT16__IPU1_DISP0_DATA16 0x10 447 MX6QDL_PAD_DISP0_DAT17__IPU1_DISP0_DATA17 0x10 448 MX6QDL_PAD_DISP0_DAT18__IPU1_DISP0_DATA18 0x10 449 MX6QDL_PAD_DISP0_DAT19__IPU1_DISP0_DATA19 0x10 450 MX6QDL_PAD_DISP0_DAT20__IPU1_DISP0_DATA20 0x10 451 MX6QDL_PAD_DISP0_DAT21__IPU1_DISP0_DATA21 0x10 452 MX6QDL_PAD_DISP0_DAT22__IPU1_DISP0_DATA22 0x10 453 MX6QDL_PAD_DISP0_DAT23__IPU1_DISP0_DATA23 0x10 454 >; 455 }; 456 457 pinctrl_pmic: pmicgrp { 458 fsl,pins = < 459 MX6QDL_PAD_GPIO_18__GPIO7_IO13 0x1b098 460 >; 461 }; 462 463 pinctrl_pwm1: pwm1grp { 464 fsl,pins = < 465 MX6QDL_PAD_GPIO_9__PWM1_OUT 0x8 466 >; 467 }; 468 469 pinctrl_touch: touchgrp { 470 fsl,pins = < 471 MX6QDL_PAD_GPIO_19__GPIO4_IO05 0x1b098 472 MX6QDL_PAD_GPIO_2__GPIO1_IO02 0x1b098 473 >; 474 }; 475 476 pinctrl_touchkeys: touchkeysgrp { 477 fsl,pins = < 478 MX6QDL_PAD_GPIO_17__GPIO7_IO12 0x1b098 479 MX6QDL_PAD_GPIO_5__GPIO1_IO05 0x1b098 480 >; 481 }; 482 483 pinctrl_uart1: uart1grp { 484 fsl,pins = < 485 MX6QDL_PAD_CSI0_DAT10__UART1_TX_DATA 0x1b0a8 486 MX6QDL_PAD_CSI0_DAT11__UART1_RX_DATA 0x1b0a8 487 >; 488 }; 489 490 pinctrl_uart2: uart2grp { 491 fsl,pins = < 492 MX6QDL_PAD_GPIO_7__UART2_TX_DATA 0x1b098 493 MX6QDL_PAD_GPIO_8__UART2_RX_DATA 0x1b098 494 >; 495 }; 496 497 pinctrl_usbh1: usbh1grp { 498 fsl,pins = < 499 MX6QDL_PAD_EIM_D30__USB_H1_OC 0x1b098 500 >; 501 }; 502 503 pinctrl_usbh1_vbus: usbh1-vbus { 504 fsl,pins = < 505 MX6QDL_PAD_ENET_TXD1__GPIO1_IO29 0x98 506 >; 507 }; 508 509 pinctrl_usbotg: usbotggrp { 510 fsl,pins = < 511 MX6QDL_PAD_ENET_RX_ER__USB_OTG_ID 0x1b098 512 MX6QDL_PAD_EIM_D21__USB_OTG_OC 0x1b098 513 >; 514 }; 515 516 pinctrl_usbotg_vbus: usbotg-vbus { 517 fsl,pins = < 518 MX6QDL_PAD_EIM_D22__GPIO3_IO22 0x98 519 >; 520 }; 521 522 pinctrl_usdhc4: usdhc4grp { 523 fsl,pins = < 524 MX6QDL_PAD_SD4_CMD__SD4_CMD 0x1f069 525 MX6QDL_PAD_SD4_CLK__SD4_CLK 0x10069 526 MX6QDL_PAD_SD4_DAT0__SD4_DATA0 0x17069 527 MX6QDL_PAD_SD4_DAT1__SD4_DATA1 0x17069 528 MX6QDL_PAD_SD4_DAT2__SD4_DATA2 0x17069 529 MX6QDL_PAD_SD4_DAT3__SD4_DATA3 0x17069 530 MX6QDL_PAD_SD4_DAT4__SD4_DATA4 0x17069 531 MX6QDL_PAD_SD4_DAT5__SD4_DATA5 0x17069 532 MX6QDL_PAD_SD4_DAT6__SD4_DATA6 0x17069 533 MX6QDL_PAD_SD4_DAT7__SD4_DATA7 0x17069 534 >; 535 }; 536 537 pinctrl_wdog: wdoggrp { 538 fsl,pins = < 539 MX6QDL_PAD_GPIO_1__WDOG2_B 0x1b0b0 540 >; 541 }; 542}; 543 544&ipu1_di0_disp0 { 545 remote-endpoint = <&lcd_display_in>; 546}; 547 548&pwm1 { 549 pinctrl-names = "default"; 550 pinctrl-0 = <&pinctrl_pwm1>; 551 status = "disabled"; 552}; 553 554&uart1 { 555 pinctrl-names = "default"; 556 pinctrl-0 = <&pinctrl_uart1>; 557 status = "okay"; 558}; 559 560&uart2 { 561 pinctrl-names = "default"; 562 pinctrl-0 = <&pinctrl_uart2>; 563 status = "disabled"; 564}; 565 566&usbh1 { 567 pinctrl-names = "default"; 568 pinctrl-0 = <&pinctrl_usbh1>; 569 vbus-supply = <®_usb_h1_vbus>; 570 over-current-active-low; 571 status = "disabled"; 572}; 573 574&usbotg { 575 pinctrl-names = "default"; 576 pinctrl-0 = <&pinctrl_usbotg>; 577 vbus-supply = <®_usb_otg_vbus>; 578 over-current-active-low; 579 srp-disable; 580 hnp-disable; 581 adp-disable; 582 status = "okay"; 583}; 584 585&usbphy1 { 586 fsl,tx-d-cal = <106>; 587 status = "okay"; 588}; 589 590&usbphy2 { 591 fsl,tx-d-cal = <109>; 592 status = "disabled"; 593}; 594 595&usdhc4 { 596 pinctrl-names = "default"; 597 pinctrl-0 = <&pinctrl_usdhc4>; 598 bus-width = <8>; 599 non-removable; 600 no-1-8-v; 601 keep-power-in-suspend; 602 vmmc-supply = <&sw2_reg>; 603 status = "okay"; 604}; 605 606&wdog1 { 607 status = "disabled"; 608}; 609 610&wdog2 { 611 pinctrl-names = "default"; 612 pinctrl-0 = <&pinctrl_wdog>; 613 fsl,ext-reset-output; 614 status = "okay"; 615}; 616