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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 | // SPDX-License-Identifier: GPL-2.0-or-later /* * Copyright (c) 2019 Protonic Holland * Copyright (c) 2020 Oleksij Rempel <kernel@pengutronix.de>, Pengutronix */ /dts-v1/; #include <dt-bindings/gpio/gpio.h> #include <dt-bindings/leds/common.h> #include "imx6dl.dtsi" / { model = "Van der Laan LANMCU"; compatible = "vdl,lanmcu", "fsl,imx6dl"; chosen { stdout-path = &uart4; }; clock_ksz8081: clock-ksz8081 { compatible = "fixed-clock"; #clock-cells = <0>; clock-frequency = <50000000>; clock-output-names = "enet_ref_pad"; }; backlight: backlight { compatible = "pwm-backlight"; pwms = <&pwm1 0 5000000 0>; brightness-levels = <0 1000>; num-interpolated-steps = <20>; default-brightness-level = <19>; }; display { compatible = "fsl,imx-parallel-display"; pinctrl-0 = <&pinctrl_ipu1_disp>; pinctrl-names = "default"; #address-cells = <1>; #size-cells = <0>; port@0 { reg = <0>; display_in: endpoint { remote-endpoint = <&ipu1_di0_disp0>; }; }; port@1 { reg = <1>; display_out: endpoint { remote-endpoint = <&panel_in>; }; }; }; leds { compatible = "gpio-leds"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_leds>; led-0 { label = "debug0"; function = LED_FUNCTION_STATUS; gpios = <&gpio1 8 GPIO_ACTIVE_HIGH>; linux,default-trigger = "heartbeat"; }; }; panel { compatible = "edt,etm0700g0bdh6"; backlight = <&backlight>; port { panel_in: endpoint { remote-endpoint = <&display_out>; }; }; }; reg_otg_vbus: regulator-otg-vbus { compatible = "regulator-fixed"; regulator-name = "otg-vbus"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; gpio = <&gpio3 22 GPIO_ACTIVE_HIGH>; enable-active-high; }; usdhc2_wifi_pwrseq: usdhc2-wifi-pwrseq { compatible = "mmc-pwrseq-simple"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_wifi_npd>; reset-gpios = <&gpio6 10 GPIO_ACTIVE_LOW>; }; }; &can1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_can1>; status = "okay"; }; &can2 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_can2>; status = "okay"; }; &clks { clocks = <&clock_ksz8081>; clock-names = "enet_ref_pad"; assigned-clocks = <&clks IMX6QDL_CLK_ENET_REF_SEL>; assigned-clock-parents = <&clock_ksz8081>; }; &fec { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_enet>; phy-mode = "rmii"; phy-handle = <&rgmii_phy>; status = "okay"; mdio { #address-cells = <1>; #size-cells = <0>; /* Microchip KSZ8081RNA PHY */ rgmii_phy: ethernet-phy@0 { reg = <0>; interrupts-extended = <&gpio5 23 IRQ_TYPE_LEVEL_LOW>; reset-gpios = <&gpio5 22 GPIO_ACTIVE_LOW>; reset-assert-us = <10000>; reset-deassert-us = <300>; }; }; }; &gpio1 { gpio-line-names = "", "SD1_CD", "", "", "", "", "", "", "DEBUG_0", "BL_PWM", "", "", "", "", "", "", "", "", "", "", "", "", "", "ENET_LED_GREEN", "", "", "", "", "", "", "", ""; }; &gpio3 { gpio-line-names = "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "TS_INT", "USB_OTG1_OC", "USB_OTG1_PWR", "", "", "", "", "", "UART2_CTS", "", "UART3_CTS", ""; }; &gpio5 { gpio-line-names = "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "ENET_RST", "ENET_INT", "", "", "I2C1_SDA", "I2C1_SCL", "", "", "", ""; }; &gpio6 { gpio-line-names = "", "", "", "", "", "", "", "", "", "", "WLAN_REG_ON", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", ""; }; &gpio7 { gpio-line-names = "", "", "", "", "", "", "", "", "EMMC_RST", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", ""; }; &i2c1 { clock-frequency = <100000>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_i2c1>; status = "okay"; /* additional i2c devices are added automatically by the boot loader */ }; &i2c3 { clock-frequency = <100000>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_i2c3>; status = "okay"; touchscreen@38 { compatible = "edt,edt-ft5406"; reg = <0x38>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_ts_edt>; interrupts-extended = <&gpio3 20 IRQ_TYPE_EDGE_FALLING>; touchscreen-size-x = <1792>; touchscreen-size-y = <1024>; touchscreen-fuzz-x = <0>; touchscreen-fuzz-y = <0>; /* Touch screen calibration */ threshold = <50>; gain = <5>; offset = <10>; }; rtc@51 { compatible = "nxp,pcf8563"; reg = <0x51>; }; }; &ipu1_di0_disp0 { remote-endpoint = <&display_in>; }; &pwm1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_pwm1>; status = "okay"; }; &uart2 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_uart2>; linux,rs485-enabled-at-boot-time; uart-has-rtscts; status = "okay"; }; &uart3 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_uart3>; linux,rs485-enabled-at-boot-time; uart-has-rtscts; status = "okay"; }; &uart4 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_uart4>; status = "okay"; }; &usbotg { vbus-supply = <®_otg_vbus>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_usbotg>; phy_type = "utmi"; dr_mode = "host"; over-current-active-low; status = "okay"; }; &usbphynop1 { status = "disabled"; }; &usbphynop2 { status = "disabled"; }; &usdhc1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_usdhc1>; cd-gpios = <&gpio1 1 GPIO_ACTIVE_LOW>; no-1-8-v; disable-wp; cap-sd-highspeed; no-mmc; no-sdio; status = "okay"; }; &usdhc2 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_usdhc2>; no-1-8-v; non-removable; mmc-pwrseq = <&usdhc2_wifi_pwrseq>; #address-cells = <1>; #size-cells = <0>; status = "okay"; wifi@1 { reg = <1>; compatible = "brcm,bcm4329-fmac"; }; }; &usdhc3 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_usdhc3>; bus-width = <8>; no-1-8-v; non-removable; no-sd; no-sdio; status = "okay"; }; &iomuxc { pinctrl_can1: can1grp { fsl,pins = < MX6QDL_PAD_KEY_ROW2__FLEXCAN1_RX 0x1b000 MX6QDL_PAD_KEY_COL2__FLEXCAN1_TX 0x3008 >; }; pinctrl_can2: can2grp { fsl,pins = < MX6QDL_PAD_KEY_ROW4__FLEXCAN2_RX 0x1b000 MX6QDL_PAD_KEY_COL4__FLEXCAN2_TX 0x3008 >; }; pinctrl_enet: enetgrp { fsl,pins = < /* MX6QDL_ENET_PINGRP4 */ MX6QDL_PAD_ENET_MDC__ENET_MDC 0x1b0b0 MX6QDL_PAD_ENET_MDIO__ENET_MDIO 0x1b0b0 MX6QDL_PAD_ENET_RXD0__ENET_RX_DATA0 0x1b0b0 MX6QDL_PAD_ENET_RXD1__ENET_RX_DATA1 0x1b0b0 MX6QDL_PAD_ENET_RX_ER__ENET_RX_ER 0x1b0b0 MX6QDL_PAD_ENET_TX_EN__ENET_TX_EN 0x1b0b0 MX6QDL_PAD_ENET_TXD0__ENET_TX_DATA0 0x1b0b0 MX6QDL_PAD_ENET_TXD1__ENET_TX_DATA1 0x1b0b0 MX6QDL_PAD_ENET_CRS_DV__ENET_RX_EN 0x1b0b0 MX6QDL_PAD_GPIO_16__ENET_REF_CLK 0x1b0b0 /* Phy reset */ MX6QDL_PAD_CSI0_DAT4__GPIO5_IO22 0x1b0b0 /* nINTRP */ MX6QDL_PAD_CSI0_DAT5__GPIO5_IO23 0x1b0b0 >; }; pinctrl_i2c1: i2c1grp { fsl,pins = < MX6QDL_PAD_CSI0_DAT8__I2C1_SDA 0x4001f8b1 MX6QDL_PAD_CSI0_DAT9__I2C1_SCL 0x4001f8b1 >; }; pinctrl_i2c3: i2c3grp { fsl,pins = < MX6QDL_PAD_GPIO_5__I2C3_SCL 0x4001b8b1 MX6QDL_PAD_GPIO_6__I2C3_SDA 0x4001b8b1 >; }; pinctrl_ipu1_disp: ipudisp1grp { fsl,pins = < /* DSE 0x30 => 25 Ohm, 0x20 => 37 Ohm, 0x10 => 75 Ohm */ MX6QDL_PAD_DI0_DISP_CLK__IPU1_DI0_DISP_CLK 0x30 MX6QDL_PAD_DI0_PIN2__IPU1_DI0_PIN02 0x30 MX6QDL_PAD_DI0_PIN3__IPU1_DI0_PIN03 0x30 MX6QDL_PAD_DI0_PIN15__IPU1_DI0_PIN15 0x30 MX6QDL_PAD_DISP0_DAT0__IPU1_DISP0_DATA00 0x30 MX6QDL_PAD_DISP0_DAT1__IPU1_DISP0_DATA01 0x30 MX6QDL_PAD_DISP0_DAT2__IPU1_DISP0_DATA02 0x30 MX6QDL_PAD_DISP0_DAT3__IPU1_DISP0_DATA03 0x30 MX6QDL_PAD_DISP0_DAT4__IPU1_DISP0_DATA04 0x30 MX6QDL_PAD_DISP0_DAT5__IPU1_DISP0_DATA05 0x30 MX6QDL_PAD_DISP0_DAT6__IPU1_DISP0_DATA06 0x30 MX6QDL_PAD_DISP0_DAT7__IPU1_DISP0_DATA07 0x30 MX6QDL_PAD_DISP0_DAT8__IPU1_DISP0_DATA08 0x30 MX6QDL_PAD_DISP0_DAT9__IPU1_DISP0_DATA09 0x30 MX6QDL_PAD_DISP0_DAT10__IPU1_DISP0_DATA10 0x30 MX6QDL_PAD_DISP0_DAT11__IPU1_DISP0_DATA11 0x30 MX6QDL_PAD_DISP0_DAT12__IPU1_DISP0_DATA12 0x30 MX6QDL_PAD_DISP0_DAT13__IPU1_DISP0_DATA13 0x30 MX6QDL_PAD_DISP0_DAT14__IPU1_DISP0_DATA14 0x30 MX6QDL_PAD_DISP0_DAT15__IPU1_DISP0_DATA15 0x30 MX6QDL_PAD_DISP0_DAT16__IPU1_DISP0_DATA16 0x30 MX6QDL_PAD_DISP0_DAT17__IPU1_DISP0_DATA17 0x30 >; }; pinctrl_leds: ledsgrp { fsl,pins = < MX6QDL_PAD_GPIO_8__GPIO1_IO08 0x1b0b0 >; }; pinctrl_pwm1: pwm1grp { fsl,pins = < MX6QDL_PAD_GPIO_9__PWM1_OUT 0x8 >; }; pinctrl_ts_edt: ts1grp { fsl,pins = < MX6QDL_PAD_EIM_D20__GPIO3_IO20 0x1b0b0 >; }; pinctrl_uart2: uart2grp { fsl,pins = < MX6QDL_PAD_EIM_D26__UART2_RX_DATA 0x1b0b1 MX6QDL_PAD_EIM_D27__UART2_TX_DATA 0x1b0b1 MX6QDL_PAD_EIM_D28__UART2_CTS_B 0x130b1 >; }; pinctrl_uart3: uart3grp { fsl,pins = < MX6QDL_PAD_EIM_D24__UART3_TX_DATA 0x1b0b1 MX6QDL_PAD_EIM_D25__UART3_RX_DATA 0x1b0b1 MX6QDL_PAD_EIM_D30__UART3_CTS_B 0x130b1 >; }; pinctrl_uart4: uart4grp { fsl,pins = < MX6QDL_PAD_KEY_COL0__UART4_TX_DATA 0x1b0b1 MX6QDL_PAD_KEY_ROW0__UART4_RX_DATA 0x1b0b1 >; }; pinctrl_usbotg: usbotggrp { fsl,pins = < MX6QDL_PAD_EIM_D21__USB_OTG_OC 0x1b0b0 /* power enable, high active */ MX6QDL_PAD_EIM_D22__GPIO3_IO22 0x1b0b0 >; }; pinctrl_usdhc1: usdhc1grp { fsl,pins = < MX6QDL_PAD_SD1_CMD__SD1_CMD 0x170f9 MX6QDL_PAD_SD1_CLK__SD1_CLK 0x100f9 MX6QDL_PAD_SD1_DAT0__SD1_DATA0 0x170f9 MX6QDL_PAD_SD1_DAT1__SD1_DATA1 0x170f9 MX6QDL_PAD_SD1_DAT2__SD1_DATA2 0x170f9 MX6QDL_PAD_SD1_DAT3__SD1_DATA3 0x170f9 MX6QDL_PAD_GPIO_1__SD1_CD_B 0x1b0b0 >; }; pinctrl_usdhc2: usdhc2grp { fsl,pins = < MX6QDL_PAD_SD2_CMD__SD2_CMD 0x170b9 MX6QDL_PAD_SD2_CLK__SD2_CLK 0x100b9 MX6QDL_PAD_SD2_DAT0__SD2_DATA0 0x170b9 MX6QDL_PAD_SD2_DAT1__SD2_DATA1 0x170b9 MX6QDL_PAD_SD2_DAT2__SD2_DATA2 0x170b9 MX6QDL_PAD_SD2_DAT3__SD2_DATA3 0x170b9 >; }; pinctrl_usdhc3: usdhc3grp { fsl,pins = < MX6QDL_PAD_SD3_CMD__SD3_CMD 0x17099 MX6QDL_PAD_SD3_CLK__SD3_CLK 0x10099 MX6QDL_PAD_SD3_DAT0__SD3_DATA0 0x17099 MX6QDL_PAD_SD3_DAT1__SD3_DATA1 0x17099 MX6QDL_PAD_SD3_DAT2__SD3_DATA2 0x17099 MX6QDL_PAD_SD3_DAT3__SD3_DATA3 0x17099 MX6QDL_PAD_SD3_DAT4__SD3_DATA4 0x17099 MX6QDL_PAD_SD3_DAT5__SD3_DATA5 0x17099 MX6QDL_PAD_SD3_DAT6__SD3_DATA6 0x17099 MX6QDL_PAD_SD3_DAT7__SD3_DATA7 0x17099 MX6QDL_PAD_SD3_RST__SD3_RESET 0x1b0b1 >; }; pinctrl_wifi_npd: wifigrp { fsl,pins = < /* WL_REG_ON */ MX6QDL_PAD_NANDF_RB0__GPIO6_IO10 0x13069 >; }; }; |