1// SPDX-License-Identifier: (GPL-2.0+ OR MIT) 2/* 3 * Copyright (C) 2018 BTicino 4 * Copyright (C) 2018 Amarula Solutions B.V. 5 */ 6 7/dts-v1/; 8 9#include <dt-bindings/gpio/gpio.h> 10#include "imx6dl.dtsi" 11 12/ { 13 model = "BTicino i.MX6DL Mamoj board"; 14 compatible = "bticino,imx6dl-mamoj", "fsl,imx6dl"; 15 16 /* Will be filled by the bootloader */ 17 memory@10000000 { 18 device_type = "memory"; 19 reg = <0x10000000 0>; 20 }; 21 22 backlight_lcd: backlight-lcd { 23 compatible = "pwm-backlight"; 24 pwms = <&pwm3 0 25000 0>; /* 25000ns -> 40kHz */ 25 brightness-levels = <0 4 8 16 32 64 128 160 192 224 255>; 26 default-brightness-level = <7>; 27 }; 28 29 display: disp0 { 30 compatible = "fsl,imx-parallel-display"; 31 #address-cells = <1>; 32 #size-cells = <0>; 33 interface-pix-fmt = "rgb24"; 34 pinctrl-names = "default"; 35 pinctrl-0 = <&pinctrl_ipu1_lcdif>; 36 status = "okay"; 37 38 port@0 { 39 reg = <0>; 40 41 lcd_display_in: endpoint { 42 remote-endpoint = <&ipu1_di0_disp0>; 43 }; 44 }; 45 46 port@1 { 47 reg = <1>; 48 49 lcd_display_out: endpoint { 50 remote-endpoint = <&lcd_panel_in>; 51 }; 52 }; 53 }; 54 55 panel-lcd { 56 compatible = "rocktech,rk070er9427"; 57 backlight = <&backlight_lcd>; 58 power-supply = <®_lcd_lr>; 59 pinctrl-names = "default"; 60 pinctrl-0 = <&pinctrl_ipu1_lcdif_pwr>; 61 62 port { 63 lcd_panel_in: endpoint { 64 remote-endpoint = <&lcd_display_out>; 65 }; 66 }; 67 }; 68 69 reg_lcd_3v3: regulator-lcd-dvdd { 70 compatible = "regulator-fixed"; 71 regulator-name = "lcd-dvdd"; 72 regulator-min-microvolt = <3300000>; 73 regulator-max-microvolt = <3300000>; 74 gpio = <&gpio3 1 0>; 75 enable-active-high; 76 startup-delay-us = <21000>; 77 }; 78 79 reg_lcd_power: regulator-lcd-power { 80 compatible = "regulator-fixed"; 81 regulator-name = "lcd-enable"; 82 regulator-min-microvolt = <3300000>; 83 regulator-max-microvolt = <3300000>; 84 gpio = <&gpio3 6 0>; 85 enable-active-high; 86 vin-supply = <®_lcd_3v3>; 87 }; 88 89 reg_lcd_vgl: regulator-lcd-vgl { 90 compatible = "regulator-fixed"; 91 regulator-name = "lcd-vgl"; 92 regulator-min-microvolt = <3300000>; 93 regulator-max-microvolt = <3300000>; 94 gpio = <&gpio2 20 GPIO_ACTIVE_HIGH>; 95 startup-delay-us = <6000>; 96 enable-active-high; 97 vin-supply = <®_lcd_power>; 98 }; 99 100 reg_lcd_vgh: regulator-lcd-vgh { 101 compatible = "regulator-fixed"; 102 regulator-name = "lcd-vgh"; 103 regulator-min-microvolt = <3300000>; 104 regulator-max-microvolt = <3300000>; 105 gpio = <&gpio3 31 GPIO_ACTIVE_HIGH>; 106 startup-delay-us = <6000>; 107 enable-active-high; 108 vin-supply = <®_lcd_avdd>; 109 }; 110 111 reg_lcd_vcom: regulator-lcd-vcom { 112 compatible = "regulator-fixed"; 113 regulator-name = "lcd-vcom"; 114 regulator-min-microvolt = <3300000>; 115 regulator-max-microvolt = <3300000>; 116 gpio = <&gpio4 14 GPIO_ACTIVE_HIGH>; 117 startup-delay-us = <11000>; 118 enable-active-high; 119 vin-supply = <®_lcd_vgh>; 120 }; 121 122 reg_lcd_lr: regulator-lcd-lr { 123 compatible = "regulator-fixed"; 124 regulator-name = "lcd-lr"; 125 regulator-min-microvolt = <3300000>; 126 regulator-max-microvolt = <3300000>; 127 gpio = <&gpio4 15 GPIO_ACTIVE_HIGH>; 128 enable-active-high; 129 vin-supply = <®_lcd_vcom>; 130 }; 131 132 reg_lcd_avdd: regulator-lcd-avdd { 133 compatible = "regulator-fixed"; 134 regulator-name = "lcd-avdd"; 135 regulator-min-microvolt = <10280000>; 136 regulator-max-microvolt = <10280000>; 137 gpio = <&gpio2 13 GPIO_ACTIVE_HIGH>; 138 startup-delay-us = <6000>; 139 enable-active-high; 140 vin-supply = <®_lcd_vgl>; 141 }; 142 143 reg_usb_host: regulator-usb-vbus { 144 compatible = "regulator-fixed"; 145 regulator-name = "usbhost-vbus"; 146 pinctrl-names = "default"; 147 pinctrl-0 = <&pinctrl_usbhost>; 148 regulator-min-microvolt = <50000000>; 149 regulator-max-microvolt = <50000000>; 150 gpio = <&gpio6 6 GPIO_ACTIVE_HIGH>; 151 enable-active-high; 152 }; 153 154 reg_wl18xx_vmmc: regulator-wl18xx-vmcc { 155 compatible = "regulator-fixed"; 156 regulator-name = "vwl1807"; 157 pinctrl-names = "default"; 158 pinctrl-0 = <&pinctrl_wlan>; 159 regulator-min-microvolt = <1800000>; 160 regulator-max-microvolt = <1800000>; 161 gpio = <&gpio6 21 GPIO_ACTIVE_HIGH>; 162 startup-delay-us = <70000>; 163 enable-active-high; 164 }; 165}; 166 167&fec { 168 pinctrl-names = "default"; 169 pinctrl-0 = <&pinctrl_enet>; 170 phy-mode = "mii"; 171 status = "okay"; 172}; 173 174&i2c3 { 175 clock-frequency = <400000>; 176 pinctrl-names = "default"; 177 pinctrl-0 = <&pinctrl_i2c3>; 178 status = "okay"; 179}; 180 181&i2c4 { 182 clock-frequency = <100000>; 183 pinctrl-names = "default"; 184 pinctrl-0 = <&pinctrl_i2c4>; 185 status = "okay"; 186 187 pfuze100: pmic@8 { 188 compatible = "fsl,pfuze100"; 189 reg = <0x08>; 190 191 regulators { 192 /* CPU vdd_arm core */ 193 sw1a_reg: sw1ab { 194 regulator-min-microvolt = <300000>; 195 regulator-max-microvolt = <1875000>; 196 regulator-boot-on; 197 regulator-always-on; 198 regulator-ramp-delay = <6250>; 199 }; 200 201 /* SOC vdd_soc */ 202 sw1c_reg: sw1c { 203 regulator-min-microvolt = <300000>; 204 regulator-max-microvolt = <1875000>; 205 regulator-boot-on; 206 regulator-always-on; 207 regulator-ramp-delay = <6250>; 208 }; 209 210 /* I/O power GEN_3V3 */ 211 sw2_reg: sw2 { 212 regulator-min-microvolt = <800000>; 213 regulator-max-microvolt = <3300000>; 214 regulator-boot-on; 215 regulator-always-on; 216 }; 217 218 /* DDR memory */ 219 sw3a_reg: sw3a { 220 regulator-min-microvolt = <400000>; 221 regulator-max-microvolt = <1975000>; 222 regulator-boot-on; 223 regulator-always-on; 224 }; 225 226 /* DDR memory */ 227 sw3b_reg: sw3b { 228 regulator-min-microvolt = <400000>; 229 regulator-max-microvolt = <1975000>; 230 regulator-boot-on; 231 regulator-always-on; 232 }; 233 234 /* not used */ 235 sw4_reg: sw4 { 236 regulator-min-microvolt = <800000>; 237 regulator-max-microvolt = <3300000>; 238 }; 239 240 /* not used */ 241 swbst_reg: swbst { 242 regulator-min-microvolt = <5000000>; 243 regulator-max-microvolt = <5150000>; 244 }; 245 246 /* PMIC vsnvs. EX boot mode */ 247 snvs_reg: vsnvs { 248 regulator-min-microvolt = <1000000>; 249 regulator-max-microvolt = <3000000>; 250 regulator-boot-on; 251 regulator-always-on; 252 }; 253 254 vref_reg: vrefddr { 255 regulator-boot-on; 256 regulator-always-on; 257 }; 258 259 /* not used */ 260 vgen1_reg: vgen1 { 261 regulator-min-microvolt = <800000>; 262 regulator-max-microvolt = <1550000>; 263 }; 264 265 /* not used */ 266 vgen2_reg: vgen2 { 267 regulator-min-microvolt = <800000>; 268 regulator-max-microvolt = <1550000>; 269 }; 270 271 /* not used */ 272 vgen3_reg: vgen3 { 273 regulator-min-microvolt = <1800000>; 274 regulator-max-microvolt = <3300000>; 275 }; 276 277 /* 1v8 general power */ 278 vgen4_reg: vgen4 { 279 regulator-min-microvolt = <1800000>; 280 regulator-max-microvolt = <3300000>; 281 regulator-always-on; 282 }; 283 284 /* 2v8 general power IMX6 */ 285 vgen5_reg: vgen5 { 286 regulator-min-microvolt = <1800000>; 287 regulator-max-microvolt = <3300000>; 288 regulator-always-on; 289 }; 290 291 /* 3v3 Ethernet */ 292 vgen6_reg: vgen6 { 293 regulator-min-microvolt = <1800000>; 294 regulator-max-microvolt = <3300000>; 295 regulator-always-on; 296 }; 297 }; 298 }; 299}; 300 301&ipu1_di0_disp0 { 302 remote-endpoint = <&lcd_display_in>; 303}; 304 305&pwm3 { 306 pinctrl-names = "default"; 307 pinctrl-0 = <&pinctrl_pwm3>; 308 status = "okay"; 309}; 310 311&uart3 { 312 pinctrl-names = "default"; 313 pinctrl-0 = <&pinctrl_uart3>; 314 status = "okay"; 315}; 316 317&usbh1 { 318 vbus-supply = <®_usb_host>; 319 status = "okay"; 320}; 321 322&usbotg { 323 dr_mode = "peripheral"; 324 status = "okay"; 325}; 326 327&usdhc1 { 328 pinctrl-names = "default"; 329 pinctrl-0 = <&pinctrl_usdhc1>; 330 bus-width = <4>; 331 vmmc-supply = <®_wl18xx_vmmc>; 332 no-1-8-v; 333 non-removable; 334 wakeup-source; 335 keep-power-in-suspend; 336 cap-power-off-card; 337 max-frequency = <25000000>; 338 #address-cells = <1>; 339 #size-cells = <0>; 340 status = "okay"; 341 342 wlcore: wlcore@2 { 343 compatible = "ti,wl1837"; 344 reg = <2>; 345 interrupt-parent = <&gpio6>; 346 interrupts = <23 IRQ_TYPE_LEVEL_HIGH>; 347 tcxo-clock-frequency = <26000000>; 348 }; 349}; 350 351&usdhc3 { 352 pinctrl-names = "default"; 353 pinctrl-0 = <&pinctrl_usdhc3>; 354 bus-width = <8>; 355 non-removable; 356 keep-power-in-suspend; 357 status = "okay"; 358}; 359 360&iomuxc { 361 pinctrl_enet: enetgrp { 362 fsl,pins = < 363 MX6QDL_PAD_ENET_MDIO__ENET_MDIO 0x1b0b0 364 MX6QDL_PAD_ENET_MDC__ENET_MDC 0x1b0b0 365 MX6QDL_PAD_ENET_REF_CLK__ENET_TX_CLK 0x1b0b1 366 MX6QDL_PAD_ENET_TXD0__ENET_TX_DATA0 0x1b0b0 367 MX6QDL_PAD_ENET_TXD1__ENET_TX_DATA1 0x1b0b0 368 MX6QDL_PAD_KEY_ROW2__ENET_TX_DATA2 0x1b0b0 369 MX6QDL_PAD_KEY_ROW0__ENET_TX_DATA3 0x1b0b0 370 MX6QDL_PAD_ENET_TX_EN__ENET_TX_EN 0x1b0b0 371 MX6QDL_PAD_GPIO_19__ENET_TX_ER 0x1b0b0 372 MX6QDL_PAD_GPIO_18__ENET_RX_CLK 0x1b0b1 373 MX6QDL_PAD_ENET_RXD0__ENET_RX_DATA0 0x1b0b0 374 MX6QDL_PAD_ENET_RXD1__ENET_RX_DATA1 0x1b0b0 375 MX6QDL_PAD_KEY_COL2__ENET_RX_DATA2 0x1b0b0 376 MX6QDL_PAD_KEY_COL0__ENET_RX_DATA3 0x1b0b0 377 MX6QDL_PAD_ENET_CRS_DV__ENET_RX_EN 0x1b0b0 378 MX6QDL_PAD_ENET_RX_ER__ENET_RX_ER 0x1b0b0 379 MX6QDL_PAD_KEY_COL3__ENET_CRS 0x1b0b0 380 MX6QDL_PAD_KEY_ROW1__ENET_COL 0x1b0b0 381 >; 382 }; 383 384 pinctrl_i2c3: i2c3grp { 385 fsl,pins = < 386 MX6QDL_PAD_GPIO_3__I2C3_SCL 0x4001b8b1 387 MX6QDL_PAD_GPIO_6__I2C3_SDA 0x4001b8b1 388 >; 389 }; 390 391 pinctrl_i2c4: i2c4grp { 392 fsl,pins = < 393 MX6QDL_PAD_GPIO_7__I2C4_SCL 0x4001b8b1 394 MX6QDL_PAD_GPIO_8__I2C4_SDA 0x4001b8b1 395 >; 396 }; 397 398 pinctrl_ipu1_lcdif: pinctrlipu1lcdif { /* parallel port 24-bit */ 399 fsl,pins = < 400 MX6QDL_PAD_DI0_DISP_CLK__IPU1_DI0_DISP_CLK 0x10 /* VDOUT_PCLK */ 401 MX6QDL_PAD_DI0_PIN15__IPU1_DI0_PIN15 0x10 402 MX6QDL_PAD_DI0_PIN2__IPU1_DI0_PIN02 0x10 /* VDOUT_HSYNC */ 403 MX6QDL_PAD_DI0_PIN3__IPU1_DI0_PIN03 0x10 /* VDOUT_VSYNC */ 404 MX6QDL_PAD_DI0_PIN4__IPU1_DI0_PIN04 0x10 /* VDOUT_RESET */ 405 MX6QDL_PAD_DISP0_DAT0__IPU1_DISP0_DATA00 0x10 406 MX6QDL_PAD_DISP0_DAT1__IPU1_DISP0_DATA01 0x10 407 MX6QDL_PAD_DISP0_DAT2__IPU1_DISP0_DATA02 0x10 408 MX6QDL_PAD_DISP0_DAT3__IPU1_DISP0_DATA03 0x10 409 MX6QDL_PAD_DISP0_DAT4__IPU1_DISP0_DATA04 0x10 410 MX6QDL_PAD_DISP0_DAT5__IPU1_DISP0_DATA05 0x10 411 MX6QDL_PAD_DISP0_DAT6__IPU1_DISP0_DATA06 0x10 412 MX6QDL_PAD_DISP0_DAT7__IPU1_DISP0_DATA07 0x10 413 MX6QDL_PAD_DISP0_DAT8__IPU1_DISP0_DATA08 0x10 414 MX6QDL_PAD_DISP0_DAT9__IPU1_DISP0_DATA09 0x10 415 MX6QDL_PAD_DISP0_DAT10__IPU1_DISP0_DATA10 0x10 416 MX6QDL_PAD_DISP0_DAT11__IPU1_DISP0_DATA11 0x10 417 MX6QDL_PAD_DISP0_DAT12__IPU1_DISP0_DATA12 0x10 418 MX6QDL_PAD_DISP0_DAT13__IPU1_DISP0_DATA13 0x10 419 MX6QDL_PAD_DISP0_DAT14__IPU1_DISP0_DATA14 0x10 420 MX6QDL_PAD_DISP0_DAT15__IPU1_DISP0_DATA15 0x10 421 MX6QDL_PAD_DISP0_DAT16__IPU1_DISP0_DATA16 0x10 422 MX6QDL_PAD_DISP0_DAT17__IPU1_DISP0_DATA17 0x10 423 MX6QDL_PAD_DISP0_DAT18__IPU1_DISP0_DATA18 0x10 424 MX6QDL_PAD_DISP0_DAT19__IPU1_DISP0_DATA19 0x10 425 MX6QDL_PAD_DISP0_DAT20__IPU1_DISP0_DATA20 0x10 426 MX6QDL_PAD_DISP0_DAT21__IPU1_DISP0_DATA21 0x10 427 MX6QDL_PAD_DISP0_DAT22__IPU1_DISP0_DATA22 0x10 428 MX6QDL_PAD_DISP0_DAT23__IPU1_DISP0_DATA23 0x10 429 >; 430 }; 431 432 pinctrl_ipu1_lcdif_pwr: ipu1lcdifpwrgrp { 433 fsl,pins = < 434 MX6QDL_PAD_EIM_DA1__GPIO3_IO01 0x40013058 /* EN_LCD33V */ 435 MX6QDL_PAD_SD4_DAT5__GPIO2_IO13 0x4001b0b0 /* EN_AVDD */ 436 MX6QDL_PAD_EIM_D31__GPIO3_IO31 0x40013058 /* ENVGH */ 437 MX6QDL_PAD_EIM_A18__GPIO2_IO20 0x40013058 /* ENVGL */ 438 MX6QDL_PAD_EIM_DA6__GPIO3_IO06 0x40013058 /* LCD_POWER */ 439 MX6QDL_PAD_KEY_COL4__GPIO4_IO14 0x40013058 /* EN_VCOM_LCD */ 440 MX6QDL_PAD_KEY_ROW4__GPIO4_IO15 0x40013058 /* LCD_L_R */ 441 MX6QDL_PAD_EIM_DA2__GPIO3_IO02 0x40013058 /* LCD_U_D */ 442 >; 443 }; 444 445 pinctrl_pwm3: pwm3grp { 446 fsl,pins = < 447 MX6QDL_PAD_SD4_DAT1__PWM3_OUT 0x1b0b1 448 >; 449 }; 450 451 pinctrl_uart3: uart3grp { 452 fsl,pins = < 453 MX6QDL_PAD_EIM_D24__UART3_TX_DATA 0x1b0b1 454 MX6QDL_PAD_EIM_D25__UART3_RX_DATA 0x1b0b1 455 >; 456 }; 457 458 pinctrl_usbhost: usbhostgrp { 459 fsl,pins = < 460 MX6QDL_PAD_EIM_A23__GPIO6_IO06 0x4001b0b0 461 >; 462 }; 463 464 pinctrl_usdhc1: usdhc1grp { 465 fsl,pins = < 466 MX6QDL_PAD_SD1_CMD__SD1_CMD 0x17069 467 MX6QDL_PAD_SD1_CLK__SD1_CLK 0x10079 468 MX6QDL_PAD_SD1_DAT0__SD1_DATA0 0x17069 469 MX6QDL_PAD_SD1_DAT1__SD1_DATA1 0x17069 470 MX6QDL_PAD_SD1_DAT2__SD1_DATA2 0x17069 471 MX6QDL_PAD_SD1_DAT3__SD1_DATA3 0x17069 472 >; 473 }; 474 475 pinctrl_usdhc3: usdhc3grp { 476 fsl,pins = < 477 MX6QDL_PAD_SD3_CMD__SD3_CMD 0x17059 478 MX6QDL_PAD_SD3_CLK__SD3_CLK 0x10059 479 MX6QDL_PAD_SD3_DAT0__SD3_DATA0 0x17059 480 MX6QDL_PAD_SD3_DAT1__SD3_DATA1 0x17059 481 MX6QDL_PAD_SD3_DAT2__SD3_DATA2 0x17059 482 MX6QDL_PAD_SD3_DAT3__SD3_DATA3 0x17059 483 MX6QDL_PAD_SD3_DAT4__SD3_DATA4 0x17059 484 MX6QDL_PAD_SD3_DAT5__SD3_DATA5 0x17059 485 MX6QDL_PAD_SD3_DAT6__SD3_DATA6 0x17059 486 MX6QDL_PAD_SD3_DAT7__SD3_DATA7 0x17059 487 >; 488 }; 489 490 pinctrl_wlan: wlangrp { 491 fsl,pins = < 492 MX6QDL_PAD_RGMII_TD1__GPIO6_IO21 0x4001b0b0 493 >; 494 }; 495}; 496