1// SPDX-License-Identifier: (GPL-2.0 OR MIT) 2/* 3 * Copyright 2016 Freescale Semiconductor, Inc. 4 * Copyright 2017-2018 NXP. 5 * 6 */ 7 8/dts-v1/; 9 10#include <dt-bindings/gpio/gpio.h> 11#include <dt-bindings/input/input.h> 12#include "imx6sll.dtsi" 13 14/ { 15 model = "Freescale i.MX6SLL EVK Board"; 16 compatible = "fsl,imx6sll-evk", "fsl,imx6sll"; 17 18 chosen { 19 stdout-path = &uart1; 20 }; 21 22 memory@80000000 { 23 device_type = "memory"; 24 reg = <0x80000000 0x80000000>; 25 }; 26 27 backlight_display: backlight-display { 28 compatible = "pwm-backlight"; 29 pwms = <&pwm1 0 5000000>; 30 brightness-levels = <0 4 8 16 32 64 128 255>; 31 default-brightness-level = <6>; 32 status = "okay"; 33 }; 34 35 leds { 36 compatible = "gpio-leds"; 37 pinctrl-names = "default"; 38 pinctrl-0 = <&pinctrl_led>; 39 40 user { 41 label = "debug"; 42 gpios = <&gpio2 4 GPIO_ACTIVE_HIGH>; 43 linux,default-trigger = "heartbeat"; 44 }; 45 }; 46 47 reg_usb_otg1_vbus: regulator-otg1-vbus { 48 compatible = "regulator-fixed"; 49 pinctrl-names = "default"; 50 pinctrl-0 = <&pinctrl_usb_otg1_vbus>; 51 regulator-name = "usb_otg1_vbus"; 52 regulator-min-microvolt = <5000000>; 53 regulator-max-microvolt = <5000000>; 54 gpio = <&gpio4 0 GPIO_ACTIVE_HIGH>; 55 enable-active-high; 56 }; 57 58 reg_usb_otg2_vbus: regulator-otg2-vbus { 59 compatible = "regulator-fixed"; 60 pinctrl-names = "default"; 61 pinctrl-0 = <&pinctrl_usb_otg2_vbus>; 62 regulator-name = "usb_otg2_vbus"; 63 regulator-min-microvolt = <5000000>; 64 regulator-max-microvolt = <5000000>; 65 gpio = <&gpio4 2 GPIO_ACTIVE_HIGH>; 66 enable-active-high; 67 }; 68 69 reg_aud3v: regulator-aud3v { 70 compatible = "regulator-fixed"; 71 regulator-name = "wm8962-supply-3v15"; 72 regulator-min-microvolt = <3150000>; 73 regulator-max-microvolt = <3150000>; 74 regulator-boot-on; 75 }; 76 77 reg_aud4v: regulator-aud4v { 78 compatible = "regulator-fixed"; 79 regulator-name = "wm8962-supply-4v2"; 80 regulator-min-microvolt = <4325000>; 81 regulator-max-microvolt = <4325000>; 82 regulator-boot-on; 83 }; 84 85 reg_lcd_3v3: regulator-lcd-3v3 { 86 compatible = "regulator-fixed"; 87 pinctrl-names = "default"; 88 pinctrl-0 = <&pinctrl_reg_lcd_3v3>; 89 regulator-name = "lcd-3v3"; 90 gpio = <&gpio4 3 GPIO_ACTIVE_HIGH>; 91 enable-active-high; 92 }; 93 94 reg_lcd_5v: regulator-lcd-5v { 95 compatible = "regulator-fixed"; 96 regulator-name = "lcd-5v0"; 97 regulator-min-microvolt = <5000000>; 98 regulator-max-microvolt = <5000000>; 99 }; 100 101 reg_sd1_vmmc: regulator-sd1-vmmc { 102 compatible = "regulator-fixed"; 103 pinctrl-names = "default"; 104 pinctrl-0 = <&pinctrl_reg_sd1_vmmc>; 105 regulator-name = "SD1_SPWR"; 106 regulator-min-microvolt = <3000000>; 107 regulator-max-microvolt = <3000000>; 108 gpio = <&gpio3 30 GPIO_ACTIVE_HIGH>; 109 enable-active-high; 110 }; 111 112 reg_sd3_vmmc: regulator-sd3-vmmc { 113 compatible = "regulator-fixed"; 114 pinctrl-names = "default"; 115 pinctrl-0 = <&pinctrl_reg_sd3_vmmc>; 116 regulator-name = "SD3_WIFI"; 117 regulator-min-microvolt = <3000000>; 118 regulator-max-microvolt = <3000000>; 119 gpio = <&gpio4 4 GPIO_ACTIVE_HIGH>; 120 enable-active-high; 121 }; 122 123 panel { 124 compatible = "sii,43wvf1g"; 125 backlight = <&backlight_display>; 126 dvdd-supply = <®_lcd_3v3>; 127 avdd-supply = <®_lcd_5v>; 128 129 port { 130 panel_in: endpoint { 131 remote-endpoint = <&display_out>; 132 }; 133 }; 134 }; 135}; 136 137&cpu0 { 138 arm-supply = <&sw1a_reg>; 139 soc-supply = <&sw1c_reg>; 140}; 141 142&i2c1 { 143 clock-frequency = <100000>; 144 pinctrl-names = "default"; 145 pinctrl-0 = <&pinctrl_i2c1>; 146 status = "okay"; 147 148 pfuze100: pmic@8 { 149 compatible = "fsl,pfuze100"; 150 reg = <0x08>; 151 152 regulators { 153 sw1a_reg: sw1ab { 154 regulator-min-microvolt = <300000>; 155 regulator-max-microvolt = <1875000>; 156 regulator-boot-on; 157 regulator-always-on; 158 regulator-ramp-delay = <6250>; 159 }; 160 161 sw1c_reg: sw1c { 162 regulator-min-microvolt = <300000>; 163 regulator-max-microvolt = <1875000>; 164 regulator-boot-on; 165 regulator-always-on; 166 regulator-ramp-delay = <6250>; 167 }; 168 169 sw2_reg: sw2 { 170 regulator-min-microvolt = <800000>; 171 regulator-max-microvolt = <3300000>; 172 regulator-boot-on; 173 regulator-always-on; 174 }; 175 176 sw3a_reg: sw3a { 177 regulator-min-microvolt = <400000>; 178 regulator-max-microvolt = <1975000>; 179 regulator-boot-on; 180 regulator-always-on; 181 }; 182 183 sw3b_reg: sw3b { 184 regulator-min-microvolt = <400000>; 185 regulator-max-microvolt = <1975000>; 186 regulator-boot-on; 187 regulator-always-on; 188 }; 189 190 sw4_reg: sw4 { 191 regulator-min-microvolt = <800000>; 192 regulator-max-microvolt = <3300000>; 193 regulator-always-on; 194 }; 195 196 swbst_reg: swbst { 197 regulator-min-microvolt = <5000000>; 198 regulator-max-microvolt = <5150000>; 199 }; 200 201 snvs_reg: vsnvs { 202 regulator-min-microvolt = <1000000>; 203 regulator-max-microvolt = <3000000>; 204 regulator-boot-on; 205 regulator-always-on; 206 }; 207 208 vref_reg: vrefddr { 209 regulator-boot-on; 210 regulator-always-on; 211 }; 212 213 vgen1_reg: vgen1 { 214 regulator-min-microvolt = <800000>; 215 regulator-max-microvolt = <1550000>; 216 regulator-always-on; 217 }; 218 219 vgen2_reg: vgen2 { 220 regulator-min-microvolt = <800000>; 221 regulator-max-microvolt = <1550000>; 222 }; 223 224 vgen3_reg: vgen3 { 225 regulator-min-microvolt = <1800000>; 226 regulator-max-microvolt = <3300000>; 227 }; 228 229 vgen4_reg: vgen4 { 230 regulator-min-microvolt = <1800000>; 231 regulator-max-microvolt = <3300000>; 232 regulator-always-on; 233 }; 234 235 vgen5_reg: vgen5 { 236 regulator-min-microvolt = <1800000>; 237 regulator-max-microvolt = <3300000>; 238 regulator-always-on; 239 }; 240 241 vgen6_reg: vgen6 { 242 regulator-min-microvolt = <1800000>; 243 regulator-max-microvolt = <3300000>; 244 regulator-always-on; 245 }; 246 }; 247 }; 248}; 249 250&lcdif { 251 pinctrl-names = "default"; 252 pinctrl-0 = <&pinctrl_lcd>; 253 status = "okay"; 254 255 port { 256 display_out: endpoint { 257 remote-endpoint = <&panel_in>; 258 }; 259 }; 260}; 261 262&pwm1 { 263 pinctrl-names = "default"; 264 pinctrl-0 = <&pinctrl_pwm1>; 265 status = "okay"; 266}; 267 268&snvs_poweroff { 269 status = "okay"; 270}; 271 272&snvs_pwrkey { 273 status = "okay"; 274}; 275 276&uart1 { 277 pinctrl-names = "default"; 278 pinctrl-0 = <&pinctrl_uart1>; 279 status = "okay"; 280}; 281 282&usdhc1 { 283 pinctrl-names = "default", "state_100mhz", "state_200mhz"; 284 pinctrl-0 = <&pinctrl_usdhc1>; 285 pinctrl-1 = <&pinctrl_usdhc1_100mhz>; 286 pinctrl-2 = <&pinctrl_usdhc1_200mhz>; 287 cd-gpios = <&gpio4 7 GPIO_ACTIVE_LOW>; 288 wp-gpios = <&gpio4 22 GPIO_ACTIVE_HIGH>; 289 keep-power-in-suspend; 290 wakeup-source; 291 vmmc-supply = <®_sd1_vmmc>; 292 status = "okay"; 293}; 294 295&usbotg1 { 296 vbus-supply = <®_usb_otg1_vbus>; 297 pinctrl-names = "default"; 298 pinctrl-0 = <&pinctrl_usbotg1>; 299 disable-over-current; 300 srp-disable; 301 hnp-disable; 302 adp-disable; 303 status = "okay"; 304}; 305 306&usbotg2 { 307 vbus-supply = <®_usb_otg2_vbus>; 308 dr_mode = "host"; 309 disable-over-current; 310 status = "okay"; 311}; 312 313&usdhc3 { 314 pinctrl-names = "default", "state_100mhz", "state_200mhz"; 315 pinctrl-0 = <&pinctrl_usdhc3>; 316 pinctrl-1 = <&pinctrl_usdhc3_100mhz>; 317 pinctrl-2 = <&pinctrl_usdhc3_200mhz>; 318 cd-gpios = <&gpio3 22 GPIO_ACTIVE_LOW>; 319 keep-power-in-suspend; 320 wakeup-source; 321 vmmc-supply = <®_sd3_vmmc>; 322 status = "okay"; 323}; 324 325&wdog1 { 326 pinctrl-names = "default"; 327 pinctrl-0 = <&pinctrl_wdog1>; 328 fsl,ext-reset-output; 329}; 330 331&iomuxc { 332 pinctrl_reg_sd3_vmmc: sd3vmmcgrp { 333 fsl,pins = < 334 MX6SLL_PAD_KEY_COL6__GPIO4_IO04 0x17059 335 >; 336 }; 337 338 pinctrl_usb_otg1_vbus: vbus1grp { 339 fsl,pins = < 340 MX6SLL_PAD_KEY_COL4__GPIO4_IO00 0x17059 341 >; 342 }; 343 344 pinctrl_usb_otg2_vbus: vbus2grp { 345 fsl,pins = < 346 MX6SLL_PAD_KEY_COL5__GPIO4_IO02 0x17059 347 >; 348 }; 349 350 pinctrl_reg_lcd_3v3: reglcd3v3grp { 351 fsl,pins = < 352 MX6SLL_PAD_KEY_ROW5__GPIO4_IO03 0x17059 353 >; 354 }; 355 356 pinctrl_reg_sd1_vmmc: sd1vmmcgrp { 357 fsl,pins = < 358 MX6SLL_PAD_KEY_COL3__GPIO3_IO30 0x17059 359 >; 360 }; 361 362 pinctrl_uart1: uart1grp { 363 fsl,pins = < 364 MX6SLL_PAD_UART1_TXD__UART1_DCE_TX 0x1b0b1 365 MX6SLL_PAD_UART1_RXD__UART1_DCE_RX 0x1b0b1 366 >; 367 }; 368 369 pinctrl_usdhc1: usdhc1grp { 370 fsl,pins = < 371 MX6SLL_PAD_SD1_CMD__SD1_CMD 0x17059 372 MX6SLL_PAD_SD1_CLK__SD1_CLK 0x13059 373 MX6SLL_PAD_SD1_DATA0__SD1_DATA0 0x17059 374 MX6SLL_PAD_SD1_DATA1__SD1_DATA1 0x17059 375 MX6SLL_PAD_SD1_DATA2__SD1_DATA2 0x17059 376 MX6SLL_PAD_SD1_DATA3__SD1_DATA3 0x17059 377 >; 378 }; 379 380 pinctrl_usdhc1_100mhz: usdhc1grp_100mhz { 381 fsl,pins = < 382 MX6SLL_PAD_SD1_CMD__SD1_CMD 0x170b9 383 MX6SLL_PAD_SD1_CLK__SD1_CLK 0x130b9 384 MX6SLL_PAD_SD1_DATA0__SD1_DATA0 0x170b9 385 MX6SLL_PAD_SD1_DATA1__SD1_DATA1 0x170b9 386 MX6SLL_PAD_SD1_DATA2__SD1_DATA2 0x170b9 387 MX6SLL_PAD_SD1_DATA3__SD1_DATA3 0x170b9 388 >; 389 }; 390 391 pinctrl_usdhc1_200mhz: usdhc1grp_200mhz { 392 fsl,pins = < 393 MX6SLL_PAD_SD1_CMD__SD1_CMD 0x170f9 394 MX6SLL_PAD_SD1_CLK__SD1_CLK 0x130f9 395 MX6SLL_PAD_SD1_DATA0__SD1_DATA0 0x170f9 396 MX6SLL_PAD_SD1_DATA1__SD1_DATA1 0x170f9 397 MX6SLL_PAD_SD1_DATA2__SD1_DATA2 0x170f9 398 MX6SLL_PAD_SD1_DATA3__SD1_DATA3 0x170f9 399 >; 400 }; 401 402 pinctrl_usbotg1: usbotg1grp { 403 fsl,pins = < 404 MX6SLL_PAD_EPDC_PWR_COM__USB_OTG1_ID 0x17059 405 >; 406 }; 407 408 pinctrl_usdhc3: usdhc3grp { 409 fsl,pins = < 410 MX6SLL_PAD_SD3_CMD__SD3_CMD 0x17061 411 MX6SLL_PAD_SD3_CLK__SD3_CLK 0x13061 412 MX6SLL_PAD_SD3_DATA0__SD3_DATA0 0x17061 413 MX6SLL_PAD_SD3_DATA1__SD3_DATA1 0x17061 414 MX6SLL_PAD_SD3_DATA2__SD3_DATA2 0x17061 415 MX6SLL_PAD_SD3_DATA3__SD3_DATA3 0x17061 416 MX6SLL_PAD_REF_CLK_32K__GPIO3_IO22 0x17059 417 >; 418 }; 419 420 pinctrl_usdhc3_100mhz: usdhc3grp_100mhz { 421 fsl,pins = < 422 MX6SLL_PAD_SD3_CMD__SD3_CMD 0x170a1 423 MX6SLL_PAD_SD3_CLK__SD3_CLK 0x130a1 424 MX6SLL_PAD_SD3_DATA0__SD3_DATA0 0x170a1 425 MX6SLL_PAD_SD3_DATA1__SD3_DATA1 0x170a1 426 MX6SLL_PAD_SD3_DATA2__SD3_DATA2 0x170a1 427 MX6SLL_PAD_SD3_DATA3__SD3_DATA3 0x170a1 428 MX6SLL_PAD_REF_CLK_32K__GPIO3_IO22 0x17059 429 >; 430 }; 431 432 pinctrl_usdhc3_200mhz: usdhc3grp_200mhz { 433 fsl,pins = < 434 MX6SLL_PAD_SD3_CMD__SD3_CMD 0x170e9 435 MX6SLL_PAD_SD3_CLK__SD3_CLK 0x130f9 436 MX6SLL_PAD_SD3_DATA0__SD3_DATA0 0x170e9 437 MX6SLL_PAD_SD3_DATA1__SD3_DATA1 0x170e9 438 MX6SLL_PAD_SD3_DATA2__SD3_DATA2 0x170e9 439 MX6SLL_PAD_SD3_DATA3__SD3_DATA3 0x170e9 440 MX6SLL_PAD_REF_CLK_32K__GPIO3_IO22 0x17059 441 >; 442 }; 443 444 pinctrl_i2c1: i2c1grp { 445 fsl,pins = < 446 MX6SLL_PAD_I2C1_SCL__I2C1_SCL 0x4001b8b1 447 MX6SLL_PAD_I2C1_SDA__I2C1_SDA 0x4001b8b1 448 >; 449 }; 450 451 pinctrl_lcd: lcdgrp { 452 fsl,pins = < 453 MX6SLL_PAD_LCD_DATA00__LCD_DATA00 0x79 454 MX6SLL_PAD_LCD_DATA01__LCD_DATA01 0x79 455 MX6SLL_PAD_LCD_DATA02__LCD_DATA02 0x79 456 MX6SLL_PAD_LCD_DATA03__LCD_DATA03 0x79 457 MX6SLL_PAD_LCD_DATA04__LCD_DATA04 0x79 458 MX6SLL_PAD_LCD_DATA05__LCD_DATA05 0x79 459 MX6SLL_PAD_LCD_DATA06__LCD_DATA06 0x79 460 MX6SLL_PAD_LCD_DATA07__LCD_DATA07 0x79 461 MX6SLL_PAD_LCD_DATA08__LCD_DATA08 0x79 462 MX6SLL_PAD_LCD_DATA09__LCD_DATA09 0x79 463 MX6SLL_PAD_LCD_DATA10__LCD_DATA10 0x79 464 MX6SLL_PAD_LCD_DATA11__LCD_DATA11 0x79 465 MX6SLL_PAD_LCD_DATA12__LCD_DATA12 0x79 466 MX6SLL_PAD_LCD_DATA13__LCD_DATA13 0x79 467 MX6SLL_PAD_LCD_DATA14__LCD_DATA14 0x79 468 MX6SLL_PAD_LCD_DATA15__LCD_DATA15 0x79 469 MX6SLL_PAD_LCD_DATA16__LCD_DATA16 0x79 470 MX6SLL_PAD_LCD_DATA17__LCD_DATA17 0x79 471 MX6SLL_PAD_LCD_DATA18__LCD_DATA18 0x79 472 MX6SLL_PAD_LCD_DATA19__LCD_DATA19 0x79 473 MX6SLL_PAD_LCD_DATA20__LCD_DATA20 0x79 474 MX6SLL_PAD_LCD_DATA21__LCD_DATA21 0x79 475 MX6SLL_PAD_LCD_DATA22__LCD_DATA22 0x79 476 MX6SLL_PAD_LCD_DATA23__LCD_DATA23 0x79 477 MX6SLL_PAD_LCD_CLK__LCD_CLK 0x79 478 MX6SLL_PAD_LCD_ENABLE__LCD_ENABLE 0x79 479 MX6SLL_PAD_LCD_HSYNC__LCD_HSYNC 0x79 480 MX6SLL_PAD_LCD_VSYNC__LCD_VSYNC 0x79 481 MX6SLL_PAD_LCD_RESET__LCD_RESET 0x79 482 >; 483 }; 484 485 pinctrl_led: ledgrp { 486 fsl,pins = < 487 MX6SLL_PAD_EPDC_VCOM1__GPIO2_IO04 0x17059 488 >; 489 }; 490 491 pinctrl_pwm1: pmw1grp { 492 fsl,pins = < 493 MX6SLL_PAD_PWM1__PWM1_OUT 0x110b0 494 >; 495 }; 496 497 pinctrl_wdog1: wdog1grp { 498 fsl,pins = < 499 MX6SLL_PAD_WDOG_B__WDOG1_B 0x170b0 500 >; 501 }; 502}; 503