Now available: The Design and Implementation of the FreeBSD Operating System (Second Edition)
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FreeBSD/Linux Kernel Cross Reference
sys/contrib/device-tree/src/arm/imx6sx-udoo-neo.dtsi
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1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT) 2 /* 3 * Copyright (c) 2016 Andreas Färber 4 */ 5 6 #include "imx6sx.dtsi" 7 8 / { 9 compatible = "fsl,imx6sx"; 10 11 chosen { 12 stdout-path = "serial0:115200n8"; 13 }; 14 15 leds { 16 compatible = "gpio-leds"; 17 18 red { 19 label = "udoo-neo:red:mmc"; 20 gpios = <&gpio6 0 GPIO_ACTIVE_HIGH>; 21 default-state = "off"; 22 linux,default-trigger = "mmc0"; 23 }; 24 25 orange { 26 label = "udoo-neo:orange:user"; 27 gpios = <&gpio4 6 GPIO_ACTIVE_HIGH>; 28 default-state = "keep"; 29 }; 30 }; 31 32 reg_sdio_pwr: regulator-sdio-pwr { 33 compatible = "regulator-fixed"; 34 gpio = <&gpio6 1 GPIO_ACTIVE_HIGH>; 35 enable-active-high; 36 regulator-name = "SDIO_PWR"; 37 regulator-min-microvolt = <3300000>; 38 regulator-max-microvolt = <3300000>; 39 regulator-boot-on; 40 }; 41 42 reg_usb_otg1_vbus: regulator-usb-otg1-vbus { 43 compatible = "regulator-fixed"; 44 pinctrl-names = "default"; 45 pinctrl-0 = <&pinctrl_otg1_reg>; 46 regulator-name = "usb_otg1_vbus"; 47 regulator-min-microvolt = <5000000>; 48 regulator-max-microvolt = <5000000>; 49 gpio = <&gpio1 9 GPIO_ACTIVE_HIGH>; 50 enable-active-high; 51 }; 52 53 reg_usb_otg2_vbus: regulator-usb-otg2-vbus { 54 compatible = "regulator-fixed"; 55 pinctrl-names = "default"; 56 pinctrl-0 = <&pinctrl_otg2_reg>; 57 regulator-name = "usb_otg2_vbus"; 58 regulator-min-microvolt = <5000000>; 59 regulator-max-microvolt = <5000000>; 60 gpio = <&gpio4 12 GPIO_ACTIVE_HIGH>; 61 enable-active-high; 62 }; 63 64 reg_wlan: regulator-wlan { 65 compatible = "regulator-fixed"; 66 regulator-name = "wlan-en-regulator"; 67 regulator-min-microvolt = <1800000>; 68 regulator-max-microvolt = <1800000>; 69 gpio = <&gpio2 12 GPIO_ACTIVE_HIGH>; 70 startup-delay-us = <70000>; 71 enable-active-high; 72 }; 73 }; 74 75 &fec1 { 76 pinctrl-names = "default"; 77 pinctrl-0 = <&pinctrl_enet1>; 78 phy-mode = "rmii"; 79 phy-reset-duration = <10>; 80 phy-reset-gpios = <&gpio2 1 GPIO_ACTIVE_LOW>; 81 }; 82 83 &i2c1 { 84 pinctrl-names = "default"; 85 pinctrl-0 = <&pinctrl_i2c1>; 86 clock-frequency = <100000>; 87 status = "okay"; 88 89 pmic: pmic@8 { 90 compatible = "fsl,pfuze3000"; 91 reg = <0x08>; 92 93 regulators { 94 sw1a_reg: sw1a { 95 regulator-min-microvolt = <700000>; 96 regulator-max-microvolt = <1475000>; 97 regulator-boot-on; 98 regulator-always-on; 99 regulator-ramp-delay = <6250>; 100 }; 101 102 sw1c_reg: sw1b { 103 regulator-min-microvolt = <700000>; 104 regulator-max-microvolt = <1475000>; 105 regulator-boot-on; 106 regulator-always-on; 107 regulator-ramp-delay = <6250>; 108 }; 109 110 sw2_reg: sw2 { 111 regulator-min-microvolt = <1500000>; 112 regulator-max-microvolt = <1850000>; 113 regulator-boot-on; 114 regulator-always-on; 115 }; 116 117 sw3a_reg: sw3 { 118 regulator-min-microvolt = <900000>; 119 regulator-max-microvolt = <1650000>; 120 regulator-boot-on; 121 regulator-always-on; 122 }; 123 124 swbst_reg: swbst { 125 regulator-min-microvolt = <5000000>; 126 regulator-max-microvolt = <5150000>; 127 }; 128 129 snvs_reg: vsnvs { 130 regulator-min-microvolt = <1000000>; 131 regulator-max-microvolt = <3000000>; 132 regulator-boot-on; 133 regulator-always-on; 134 }; 135 136 vref_reg: vrefddr { 137 regulator-boot-on; 138 regulator-always-on; 139 }; 140 141 vgen1_reg: vldo1 { 142 regulator-min-microvolt = <1800000>; 143 regulator-max-microvolt = <3300000>; 144 regulator-always-on; 145 }; 146 147 vgen2_reg: vldo2 { 148 regulator-min-microvolt = <800000>; 149 regulator-max-microvolt = <1550000>; 150 }; 151 152 vgen3_reg: vccsd { 153 regulator-min-microvolt = <2850000>; 154 regulator-max-microvolt = <3300000>; 155 regulator-always-on; 156 }; 157 158 vgen4_reg: v33 { 159 regulator-min-microvolt = <2850000>; 160 regulator-max-microvolt = <3300000>; 161 regulator-always-on; 162 }; 163 164 vgen5_reg: vldo3 { 165 regulator-min-microvolt = <1800000>; 166 regulator-max-microvolt = <3300000>; 167 regulator-always-on; 168 }; 169 170 vgen6_reg: vldo4 { 171 regulator-min-microvolt = <1800000>; 172 regulator-max-microvolt = <3300000>; 173 regulator-always-on; 174 }; 175 }; 176 }; 177 }; 178 179 &i2c2 { /* Brick snap in sensors connector */ 180 pinctrl-names = "default"; 181 pinctrl-0 = <&pinctrl_i2c2>; 182 clock-frequency = <100000>; 183 status = "okay"; 184 }; 185 186 &i2c3 { 187 pinctrl-names = "default"; 188 pinctrl-0 = <&pinctrl_i2c3>; 189 clock-frequency = <100000>; 190 status = "okay"; 191 192 hdmi-transmitter@70 { 193 compatible = "nxp,tda998x"; 194 reg = <0x70>; 195 interrupts-extended = <&gpio3 27 IRQ_TYPE_LEVEL_LOW>; 196 197 ports { 198 port { 199 hdmi: endpoint { 200 remote-endpoint = <&lcdc>; 201 }; 202 }; 203 }; 204 }; 205 }; 206 207 &i2c4 { /* Onboard Motion sensors */ 208 pinctrl-names = "default"; 209 pinctrl-0 = <&pinctrl_i2c4>; 210 clock-frequency = <100000>; 211 status = "disabled"; 212 }; 213 214 &lcdif1 { 215 pinctrl-names = "default"; 216 pinctrl-0 = <&pinctrl_lcd>; 217 status = "okay"; 218 219 port { 220 lcdc: endpoint { 221 remote-endpoint = <&hdmi>; 222 }; 223 }; 224 }; 225 226 &iomuxc { 227 pinctrl_bt_reg: btreggrp { 228 fsl,pins = 229 <MX6SX_PAD_KEY_ROW2__GPIO2_IO_17 0x15059>; 230 }; 231 232 pinctrl_enet1: enet1grp { 233 fsl,pins = 234 <MX6SX_PAD_ENET1_CRS__GPIO2_IO_1 0xa0b1>, 235 <MX6SX_PAD_ENET1_MDC__ENET1_MDC 0xa0b1>, 236 <MX6SX_PAD_ENET1_MDIO__ENET1_MDIO 0xa0b1>, 237 <MX6SX_PAD_RGMII1_TD0__ENET1_TX_DATA_0 0xa0b1>, 238 <MX6SX_PAD_RGMII1_TD1__ENET1_TX_DATA_1 0xa0b1>, 239 <MX6SX_PAD_RGMII1_TX_CTL__ENET1_TX_EN 0xa0b1>, 240 241 <MX6SX_PAD_ENET1_TX_CLK__ENET1_REF_CLK1 0x3081>, 242 <MX6SX_PAD_ENET2_TX_CLK__GPIO2_IO_9 0x3081>, 243 <MX6SX_PAD_RGMII1_RD0__ENET1_RX_DATA_0 0x3081>, 244 <MX6SX_PAD_RGMII1_RD1__ENET1_RX_DATA_1 0x3081>, 245 <MX6SX_PAD_RGMII1_RX_CTL__ENET1_RX_EN 0x3081>, 246 <MX6SX_PAD_RGMII1_RXC__ENET1_RX_ER 0x3081>, 247 248 <MX6SX_PAD_ENET2_RX_CLK__ENET2_REF_CLK_25M 0x91>; 249 }; 250 251 pinctrl_i2c1: i2c1grp { 252 fsl,pins = 253 <MX6SX_PAD_GPIO1_IO00__I2C1_SCL 0x4001b8b1>, 254 <MX6SX_PAD_GPIO1_IO01__I2C1_SDA 0x4001b8b1>; 255 }; 256 257 pinctrl_i2c2: i2c2grp { 258 fsl,pins = 259 <MX6SX_PAD_GPIO1_IO03__I2C2_SDA 0x4001b8b1>, 260 <MX6SX_PAD_GPIO1_IO02__I2C2_SCL 0x4001b8b1>; 261 }; 262 263 pinctrl_i2c3: i2c3grp { 264 fsl,pins = 265 <MX6SX_PAD_KEY_ROW4__I2C3_SDA 0x4001b8b1>, 266 <MX6SX_PAD_KEY_COL4__I2C3_SCL 0x4001b8b1>; 267 }; 268 269 pinctrl_i2c4: i2c4grp { 270 fsl,pins = 271 <MX6SX_PAD_USB_H_DATA__I2C4_SDA 0x4001b8b1>, 272 <MX6SX_PAD_USB_H_STROBE__I2C4_SCL 0x4001b8b1>; 273 }; 274 275 pinctrl_lcd: lcdgrp { 276 fsl,pins = < 277 MX6SX_PAD_LCD1_DATA00__LCDIF1_DATA_0 0x4001b0b0 278 MX6SX_PAD_LCD1_DATA01__LCDIF1_DATA_1 0x4001b0b0 279 MX6SX_PAD_LCD1_DATA02__LCDIF1_DATA_2 0x4001b0b0 280 MX6SX_PAD_LCD1_DATA03__LCDIF1_DATA_3 0x4001b0b0 281 MX6SX_PAD_LCD1_DATA04__LCDIF1_DATA_4 0x4001b0b0 282 MX6SX_PAD_LCD1_DATA05__LCDIF1_DATA_5 0x4001b0b0 283 MX6SX_PAD_LCD1_DATA06__LCDIF1_DATA_6 0x4001b0b0 284 MX6SX_PAD_LCD1_DATA07__LCDIF1_DATA_7 0x4001b0b0 285 MX6SX_PAD_LCD1_DATA08__LCDIF1_DATA_8 0x4001b0b0 286 MX6SX_PAD_LCD1_DATA09__LCDIF1_DATA_9 0x4001b0b0 287 MX6SX_PAD_LCD1_DATA10__LCDIF1_DATA_10 0x4001b0b0 288 MX6SX_PAD_LCD1_DATA11__LCDIF1_DATA_11 0x4001b0b0 289 MX6SX_PAD_LCD1_DATA12__LCDIF1_DATA_12 0x4001b0b0 290 MX6SX_PAD_LCD1_DATA13__LCDIF1_DATA_13 0x4001b0b0 291 MX6SX_PAD_LCD1_DATA14__LCDIF1_DATA_14 0x4001b0b0 292 MX6SX_PAD_LCD1_DATA15__LCDIF1_DATA_15 0x4001b0b0 293 MX6SX_PAD_LCD1_DATA16__LCDIF1_DATA_16 0x4001b0b0 294 MX6SX_PAD_LCD1_DATA17__LCDIF1_DATA_17 0x4001b0b0 295 MX6SX_PAD_LCD1_DATA18__LCDIF1_DATA_18 0x4001b0b0 296 MX6SX_PAD_LCD1_DATA19__LCDIF1_DATA_19 0x4001b0b0 297 MX6SX_PAD_LCD1_DATA20__LCDIF1_DATA_20 0x4001b0b0 298 MX6SX_PAD_LCD1_DATA21__LCDIF1_DATA_21 0x4001b0b0 299 MX6SX_PAD_LCD1_DATA22__LCDIF1_DATA_22 0x4001b0b0 300 MX6SX_PAD_LCD1_DATA23__LCDIF1_DATA_23 0x4001b0b0 301 MX6SX_PAD_LCD1_CLK__LCDIF1_CLK 0x4001b0b0 302 MX6SX_PAD_LCD1_ENABLE__LCDIF1_ENABLE 0x4001b0b0 303 MX6SX_PAD_LCD1_VSYNC__LCDIF1_VSYNC 0x4001b0b0 304 MX6SX_PAD_LCD1_HSYNC__LCDIF1_HSYNC 0x4001b0b0 305 MX6SX_PAD_LCD1_RESET__GPIO3_IO_27 0x4001b0b0 306 >; 307 }; 308 309 310 pinctrl_uart1: uart1grp { 311 fsl,pins = 312 <MX6SX_PAD_GPIO1_IO04__UART1_DCE_TX 0x1b0b1>, 313 <MX6SX_PAD_GPIO1_IO05__UART1_DCE_RX 0x1b0b1>; 314 }; 315 316 pinctrl_uart2: uart2grp { 317 fsl,pins = 318 <MX6SX_PAD_GPIO1_IO06__UART2_DCE_TX 0x1b0b1>, 319 <MX6SX_PAD_GPIO1_IO07__UART2_DCE_RX 0x1b0b1>; 320 }; 321 322 pinctrl_uart3: uart3grp { 323 fsl,pins = 324 <MX6SX_PAD_SD3_DATA4__UART3_DCE_RX 0x13059>, 325 <MX6SX_PAD_SD3_DATA5__UART3_DCE_TX 0x13059>, 326 <MX6SX_PAD_SD3_DATA6__UART3_DCE_RTS 0x13059>, 327 <MX6SX_PAD_SD3_DATA7__UART3_DCE_CTS 0x13059>; 328 }; 329 330 pinctrl_uart5: uart5grp { 331 fsl,pins = 332 <MX6SX_PAD_SD4_DATA4__UART5_DCE_RX 0x1b0b1>, 333 <MX6SX_PAD_SD4_DATA5__UART5_DCE_TX 0x1b0b1>; 334 }; 335 336 pinctrl_uart6: uart6grp { 337 fsl,pins = 338 <MX6SX_PAD_CSI_DATA00__UART6_RI_B 0x1b0b1>, 339 <MX6SX_PAD_CSI_DATA01__UART6_DSR_B 0x1b0b1>, 340 <MX6SX_PAD_CSI_DATA02__UART6_DTR_B 0x1b0b1>, 341 <MX6SX_PAD_CSI_DATA03__UART6_DCD_B 0x1b0b1>, 342 <MX6SX_PAD_CSI_DATA04__UART6_DCE_RX 0x1b0b1>, 343 <MX6SX_PAD_CSI_DATA05__UART6_DCE_TX 0x1b0b1>, 344 <MX6SX_PAD_CSI_DATA06__UART6_DCE_RTS 0x1b0b1>, 345 <MX6SX_PAD_CSI_DATA07__UART6_DCE_CTS 0x1b0b1>; 346 }; 347 348 pinctrl_otg1_reg: otg1grp { 349 fsl,pins = 350 <MX6SX_PAD_GPIO1_IO09__GPIO1_IO_9 0x10b0>; 351 }; 352 353 354 pinctrl_otg2_reg: otg2grp { 355 fsl,pins = 356 <MX6SX_PAD_NAND_RE_B__GPIO4_IO_12 0x10b0>; 357 }; 358 359 pinctrl_usb_otg1: usbotg1grp { 360 fsl,pins = 361 <MX6SX_PAD_GPIO1_IO10__ANATOP_OTG1_ID 0x17059>, 362 <MX6SX_PAD_GPIO1_IO08__USB_OTG1_OC 0x10b0>; 363 }; 364 365 pinctrl_usb_otg2: usbot2ggrp { 366 fsl,pins = 367 <MX6SX_PAD_QSPI1A_DATA0__USB_OTG2_OC 0x10b0>; 368 }; 369 370 pinctrl_usdhc2: usdhc2grp { 371 fsl,pins = 372 <MX6SX_PAD_SD2_CMD__USDHC2_CMD 0x17059>, 373 <MX6SX_PAD_SD2_CLK__USDHC2_CLK 0x10059>, 374 <MX6SX_PAD_SD2_DATA0__USDHC2_DATA0 0x17059>, 375 <MX6SX_PAD_SD2_DATA1__USDHC2_DATA1 0x17059>, 376 <MX6SX_PAD_SD2_DATA2__USDHC2_DATA2 0x17059>, 377 <MX6SX_PAD_SD2_DATA3__USDHC2_DATA3 0x17059>, 378 <MX6SX_PAD_SD1_DATA0__GPIO6_IO_2 0x17059>; /* CD */ 379 }; 380 381 pinctrl_usdhc3: usdhc3grp { 382 fsl,pins = 383 <MX6SX_PAD_KEY_COL2__GPIO2_IO_12 0x15059>, 384 <MX6SX_PAD_KEY_ROW1__GPIO2_IO_16 0x13059>, 385 <MX6SX_PAD_SD3_DATA0__USDHC3_DATA0 0x17069>, 386 <MX6SX_PAD_SD3_DATA1__USDHC3_DATA1 0x17069>, 387 <MX6SX_PAD_SD3_DATA2__USDHC3_DATA2 0x17069>, 388 <MX6SX_PAD_SD3_DATA3__USDHC3_DATA3 0x17069>, 389 <MX6SX_PAD_SD3_CMD__USDHC3_CMD 0x17069>, 390 <MX6SX_PAD_SD3_CLK__USDHC3_CLK 0x10069>, 391 <MX6SX_PAD_CSI_MCLK__OSC32K_32K_OUT 0x10059>; 392 }; 393 }; 394 395 &uart1 { 396 pinctrl-names = "default"; 397 pinctrl-0 = <&pinctrl_uart1>; 398 status = "okay"; 399 }; 400 401 /* Cortex-M4 serial */ 402 &uart2 { 403 pinctrl-names = "default"; 404 pinctrl-0 = <&pinctrl_uart2>; 405 status = "disabled"; 406 }; 407 408 &uart3 { /* Bluetooth - only on Extended/Full versions */ 409 pinctrl-names = "default"; 410 pinctrl-0 = <&pinctrl_uart3>; 411 uart-has-rtscts; 412 status = "disabled"; 413 414 bluetooth { 415 compatible = "ti,wl1831-st"; 416 enable-gpios = <&gpio2 17 GPIO_ACTIVE_HIGH>; 417 pinctrl-names = "default"; 418 pinctrl-0 = <&pinctrl_bt_reg>; 419 max-speed = <921600>; 420 }; 421 }; 422 423 /* Arduino serial */ 424 &uart5 { 425 pinctrl-names = "default"; 426 pinctrl-0 = <&pinctrl_uart5>; 427 status = "disabled"; 428 }; 429 430 &uart6 { 431 pinctrl-names = "default"; 432 pinctrl-0 = <&pinctrl_uart6>; 433 uart-has-rtscts; 434 status = "disabled"; 435 }; 436 437 &usbotg1 { /* J2 micro USB port */ 438 vbus-supply = <®_usb_otg1_vbus>; 439 pinctrl-names = "default"; 440 pinctrl-0 = <&pinctrl_usb_otg1>; 441 status = "okay"; 442 }; 443 444 &usbotg2 { /* J3 host USB port */ 445 vbus-supply = <®_usb_otg2_vbus>; 446 pinctrl-names = "default"; 447 pinctrl-0 = <&pinctrl_usb_otg2>; 448 dr_mode = "host"; 449 status = "okay"; 450 }; 451 452 &usdhc2 { 453 pinctrl-names = "default"; 454 pinctrl-0 = <&pinctrl_usdhc2>; 455 vmmc-supply = <®_sdio_pwr>; 456 bus-width = <4>; 457 cd-gpios = <&gpio6 2 GPIO_ACTIVE_LOW>; 458 no-1-8-v; 459 keep-power-in-suspend; 460 wakeup-source; 461 status = "okay"; 462 }; 463 464 &usdhc3 { /* Wi-Fi */ 465 pinctrl-names = "default"; 466 pinctrl-0 = <&pinctrl_usdhc3>; 467 non-removable; 468 vmmc-supply = <®_wlan>; 469 cap-power-off-card; 470 wakeup-source; 471 keep-power-in-suspend; 472 #address-cells = <1>; 473 #size-cells = <0>; 474 status = "okay"; 475 476 wlcore: wlcore@2 { 477 compatible = "ti,wl1831"; 478 reg = <2>; 479 interrupt-parent = <&gpio2>; 480 interrupts = <16 IRQ_TYPE_EDGE_RISING>; 481 ref-clock-frequency = <38400000>; 482 tcxo-clock-frequency = <26000000>; 483 }; 484 };
Cache object: a5522ada03833c2bb6fd38b41270ad1f
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