1// SPDX-License-Identifier: GPL-2.0+ 2// 3// Copyright 2011 Freescale Semiconductor, Inc. 4// Copyright 2011 Linaro Ltd. 5 6/dts-v1/; 7#include "imx51.dtsi" 8 9/ { 10 model = "Freescale i.MX51 Babbage Board"; 11 compatible = "fsl,imx51-babbage", "fsl,imx51"; 12 13 chosen { 14 stdout-path = &uart1; 15 }; 16 17 memory@90000000 { 18 device_type = "memory"; 19 reg = <0x90000000 0x20000000>; 20 }; 21 22 ckih1 { 23 clock-frequency = <22579200>; 24 }; 25 26 clk_osc: clk-osc { 27 compatible = "fixed-clock"; 28 #clock-cells = <0>; 29 clock-frequency = <26000000>; 30 }; 31 32 clk_osc_gate: clk-osc-gate { 33 compatible = "gpio-gate-clock"; 34 pinctrl-names = "default"; 35 pinctrl-0 = <&pinctrl_clk26mhz_osc>; 36 clocks = <&clk_osc>; 37 #clock-cells = <0>; 38 enable-gpios = <&gpio3 1 GPIO_ACTIVE_HIGH>; 39 }; 40 41 clk_audio: clk-audio { 42 compatible = "gpio-gate-clock"; 43 pinctrl-names = "default"; 44 pinctrl-0 = <&pinctrl_clk26mhz_audio>; 45 clocks = <&clk_osc_gate>; 46 #clock-cells = <0>; 47 enable-gpios = <&gpio4 26 GPIO_ACTIVE_LOW>; 48 }; 49 50 clk_usb: clk-usb { 51 compatible = "gpio-gate-clock"; 52 pinctrl-names = "default"; 53 pinctrl-0 = <&pinctrl_clk26mhz_usb>; 54 clocks = <&clk_osc_gate>; 55 #clock-cells = <0>; 56 enable-gpios = <&gpio2 1 GPIO_ACTIVE_LOW>; 57 }; 58 59 display1: disp1 { 60 compatible = "fsl,imx-parallel-display"; 61 #address-cells = <1>; 62 #size-cells = <0>; 63 interface-pix-fmt = "rgb24"; 64 pinctrl-names = "default"; 65 pinctrl-0 = <&pinctrl_ipu_disp1>; 66 67 port@0 { 68 reg = <0>; 69 70 display0_in: endpoint { 71 remote-endpoint = <&ipu_di0_disp1>; 72 }; 73 }; 74 75 port@1 { 76 reg = <1>; 77 78 parallel_display_out: endpoint { 79 remote-endpoint = <&tfp410_in>; 80 }; 81 }; 82 }; 83 84 display2: disp2 { 85 compatible = "fsl,imx-parallel-display"; 86 interface-pix-fmt = "rgb565"; 87 pinctrl-names = "default"; 88 pinctrl-0 = <&pinctrl_ipu_disp2>; 89 status = "disabled"; 90 display-timings { 91 native-mode = <&timing1>; 92 timing1: timing-claawvga { 93 clock-frequency = <27000000>; 94 hactive = <800>; 95 vactive = <480>; 96 hback-porch = <40>; 97 hfront-porch = <60>; 98 vback-porch = <10>; 99 vfront-porch = <10>; 100 hsync-len = <20>; 101 vsync-len = <10>; 102 hsync-active = <0>; 103 vsync-active = <0>; 104 de-active = <1>; 105 pixelclk-active = <0>; 106 }; 107 }; 108 109 port { 110 display1_in: endpoint { 111 remote-endpoint = <&ipu_di1_disp2>; 112 }; 113 }; 114 }; 115 116 dvi-connector { 117 compatible = "dvi-connector"; 118 digital; 119 120 port { 121 dvi_connector_in: endpoint { 122 remote-endpoint = <&tfp410_out>; 123 }; 124 }; 125 }; 126 127 dvi-encoder { 128 compatible = "ti,tfp410"; 129 130 ports { 131 #address-cells = <1>; 132 #size-cells = <0>; 133 134 port@0 { 135 reg = <0>; 136 137 tfp410_in: endpoint { 138 remote-endpoint = <¶llel_display_out>; 139 }; 140 }; 141 142 port@1 { 143 reg = <1>; 144 145 tfp410_out: endpoint { 146 remote-endpoint = <&dvi_connector_in>; 147 }; 148 }; 149 }; 150 }; 151 152 gpio-keys { 153 compatible = "gpio-keys"; 154 pinctrl-names = "default"; 155 pinctrl-0 = <&pinctrl_gpio_keys>; 156 157 key-power { 158 label = "Power Button"; 159 gpios = <&gpio2 21 GPIO_ACTIVE_HIGH>; 160 linux,code = <KEY_POWER>; 161 wakeup-source; 162 }; 163 }; 164 165 leds { 166 compatible = "gpio-leds"; 167 pinctrl-names = "default"; 168 pinctrl-0 = <&pinctrl_gpio_leds>; 169 170 led-diagnostic { 171 label = "diagnostic"; 172 gpios = <&gpio2 6 GPIO_ACTIVE_HIGH>; 173 }; 174 }; 175 176 reg_hub_reset: regulator-hub-reset { 177 compatible = "regulator-fixed"; 178 pinctrl-names = "default"; 179 pinctrl-0 = <&pinctrl_usbotgreg>; 180 regulator-name = "hub_reset"; 181 regulator-min-microvolt = <5000000>; 182 regulator-max-microvolt = <5000000>; 183 gpio = <&gpio1 7 GPIO_ACTIVE_HIGH>; 184 enable-active-high; 185 }; 186 187 sound { 188 compatible = "fsl,imx51-babbage-sgtl5000", 189 "fsl,imx-audio-sgtl5000"; 190 model = "imx51-babbage-sgtl5000"; 191 ssi-controller = <&ssi2>; 192 audio-codec = <&sgtl5000>; 193 audio-routing = 194 "MIC_IN", "Mic Jack", 195 "Mic Jack", "Mic Bias", 196 "Headphone Jack", "HP_OUT"; 197 mux-int-port = <2>; 198 mux-ext-port = <3>; 199 }; 200 201 usbphy1: usbphy1 { 202 compatible = "usb-nop-xceiv"; 203 pinctrl-names = "default"; 204 pinctrl-0 = <&pinctrl_usbh1reg>; 205 clocks = <&clk_usb>; 206 clock-names = "main_clk"; 207 reset-gpios = <&gpio2 5 GPIO_ACTIVE_LOW>; 208 vcc-supply = <&vusb_reg>; 209 #phy-cells = <0>; 210 }; 211}; 212 213&audmux { 214 pinctrl-names = "default"; 215 pinctrl-0 = <&pinctrl_audmux>; 216 status = "okay"; 217}; 218 219&ecspi1 { 220 pinctrl-names = "default"; 221 pinctrl-0 = <&pinctrl_ecspi1>; 222 cs-gpios = <&gpio4 24 GPIO_ACTIVE_HIGH>, 223 <&gpio4 25 GPIO_ACTIVE_LOW>; 224 status = "okay"; 225 226 pmic: mc13892@0 { 227 compatible = "fsl,mc13892"; 228 pinctrl-names = "default"; 229 pinctrl-0 = <&pinctrl_pmic>; 230 spi-max-frequency = <6000000>; 231 spi-cs-high; 232 reg = <0>; 233 interrupt-parent = <&gpio1>; 234 interrupts = <8 IRQ_TYPE_LEVEL_HIGH>; 235 fsl,mc13xxx-uses-adc; 236 fsl,mc13xxx-uses-rtc; 237 238 regulators { 239 sw1_reg: sw1 { 240 regulator-min-microvolt = <600000>; 241 regulator-max-microvolt = <1375000>; 242 regulator-boot-on; 243 regulator-always-on; 244 }; 245 246 sw2_reg: sw2 { 247 regulator-min-microvolt = <900000>; 248 regulator-max-microvolt = <1850000>; 249 regulator-boot-on; 250 regulator-always-on; 251 }; 252 253 sw3_reg: sw3 { 254 regulator-min-microvolt = <1100000>; 255 regulator-max-microvolt = <1850000>; 256 regulator-boot-on; 257 regulator-always-on; 258 }; 259 260 sw4_reg: sw4 { 261 regulator-min-microvolt = <1100000>; 262 regulator-max-microvolt = <1850000>; 263 regulator-boot-on; 264 regulator-always-on; 265 }; 266 267 vpll_reg: vpll { 268 regulator-min-microvolt = <1050000>; 269 regulator-max-microvolt = <1800000>; 270 regulator-boot-on; 271 regulator-always-on; 272 }; 273 274 vdig_reg: vdig { 275 regulator-min-microvolt = <1650000>; 276 regulator-max-microvolt = <1650000>; 277 regulator-boot-on; 278 }; 279 280 vsd_reg: vsd { 281 regulator-min-microvolt = <1800000>; 282 regulator-max-microvolt = <3150000>; 283 }; 284 285 vusb_reg: vusb { 286 regulator-boot-on; 287 }; 288 289 vusb2_reg: vusb2 { 290 regulator-min-microvolt = <2400000>; 291 regulator-max-microvolt = <2775000>; 292 regulator-boot-on; 293 regulator-always-on; 294 }; 295 296 vvideo_reg: vvideo { 297 regulator-min-microvolt = <2775000>; 298 regulator-max-microvolt = <2775000>; 299 }; 300 301 vaudio_reg: vaudio { 302 regulator-min-microvolt = <2300000>; 303 regulator-max-microvolt = <3000000>; 304 }; 305 306 vcam_reg: vcam { 307 regulator-min-microvolt = <2500000>; 308 regulator-max-microvolt = <3000000>; 309 }; 310 311 vgen1_reg: vgen1 { 312 regulator-min-microvolt = <1200000>; 313 regulator-max-microvolt = <1200000>; 314 }; 315 316 vgen2_reg: vgen2 { 317 regulator-min-microvolt = <1200000>; 318 regulator-max-microvolt = <3150000>; 319 regulator-always-on; 320 }; 321 322 vgen3_reg: vgen3 { 323 regulator-min-microvolt = <1800000>; 324 regulator-max-microvolt = <2900000>; 325 regulator-always-on; 326 }; 327 }; 328 }; 329 330 flash: at45db321d@1 { 331 #address-cells = <1>; 332 #size-cells = <1>; 333 compatible = "atmel,at45db321d", "atmel,at45", "atmel,dataflash"; 334 spi-max-frequency = <25000000>; 335 reg = <1>; 336 337 partition@0 { 338 label = "U-Boot"; 339 reg = <0x0 0x40000>; 340 read-only; 341 }; 342 343 partition@40000 { 344 label = "Kernel"; 345 reg = <0x40000 0x3c0000>; 346 }; 347 }; 348}; 349 350&esdhc1 { 351 pinctrl-names = "default"; 352 pinctrl-0 = <&pinctrl_esdhc1>; 353 cd-gpios = <&gpio1 0 GPIO_ACTIVE_LOW>; 354 wp-gpios = <&gpio1 1 GPIO_ACTIVE_HIGH>; 355 status = "okay"; 356}; 357 358&esdhc2 { 359 pinctrl-names = "default"; 360 pinctrl-0 = <&pinctrl_esdhc2>; 361 cd-gpios = <&gpio1 6 GPIO_ACTIVE_LOW>; 362 wp-gpios = <&gpio1 5 GPIO_ACTIVE_HIGH>; 363 status = "okay"; 364}; 365 366&fec { 367 pinctrl-names = "default"; 368 pinctrl-0 = <&pinctrl_fec>; 369 phy-mode = "mii"; 370 phy-reset-gpios = <&gpio2 14 GPIO_ACTIVE_LOW>; 371 phy-reset-duration = <1>; 372 status = "okay"; 373}; 374 375&i2c1 { 376 pinctrl-names = "default"; 377 pinctrl-0 = <&pinctrl_i2c1>; 378 status = "okay"; 379}; 380 381&i2c2 { 382 pinctrl-names = "default"; 383 pinctrl-0 = <&pinctrl_i2c2>; 384 status = "okay"; 385 386 sgtl5000: codec@a { 387 compatible = "fsl,sgtl5000"; 388 reg = <0x0a>; 389 #sound-dai-cells = <0>; 390 clocks = <&clk_audio>; 391 VDDA-supply = <&vdig_reg>; 392 VDDIO-supply = <&vvideo_reg>; 393 }; 394}; 395 396&ipu_di0_disp1 { 397 remote-endpoint = <&display0_in>; 398}; 399 400&ipu_di1_disp2 { 401 remote-endpoint = <&display1_in>; 402}; 403 404&kpp { 405 pinctrl-names = "default"; 406 pinctrl-0 = <&pinctrl_kpp>; 407 linux,keymap = < 408 MATRIX_KEY(0, 0, KEY_UP) 409 MATRIX_KEY(0, 1, KEY_DOWN) 410 MATRIX_KEY(0, 2, KEY_VOLUMEDOWN) 411 MATRIX_KEY(0, 3, KEY_HOME) 412 MATRIX_KEY(1, 0, KEY_RIGHT) 413 MATRIX_KEY(1, 1, KEY_LEFT) 414 MATRIX_KEY(1, 2, KEY_ENTER) 415 MATRIX_KEY(1, 3, KEY_VOLUMEUP) 416 MATRIX_KEY(2, 0, KEY_F6) 417 MATRIX_KEY(2, 1, KEY_F8) 418 MATRIX_KEY(2, 2, KEY_F9) 419 MATRIX_KEY(2, 3, KEY_F10) 420 MATRIX_KEY(3, 0, KEY_F1) 421 MATRIX_KEY(3, 1, KEY_F2) 422 MATRIX_KEY(3, 2, KEY_F3) 423 MATRIX_KEY(3, 3, KEY_POWER) 424 >; 425 status = "okay"; 426}; 427 428&pmu { 429 secure-reg-access; 430}; 431 432&ssi2 { 433 status = "okay"; 434}; 435 436&uart1 { 437 pinctrl-names = "default"; 438 pinctrl-0 = <&pinctrl_uart1>; 439 uart-has-rtscts; 440 status = "okay"; 441}; 442 443&uart2 { 444 pinctrl-names = "default"; 445 pinctrl-0 = <&pinctrl_uart2>; 446 status = "okay"; 447}; 448 449&uart3 { 450 pinctrl-names = "default"; 451 pinctrl-0 = <&pinctrl_uart3>; 452 uart-has-rtscts; 453 status = "okay"; 454}; 455 456&usbh1 { 457 pinctrl-names = "default"; 458 pinctrl-0 = <&pinctrl_usbh1>; 459 vbus-supply = <®_hub_reset>; 460 fsl,usbphy = <&usbphy1>; 461 phy_type = "ulpi"; 462 status = "okay"; 463}; 464 465&usbphy0 { 466 vcc-supply = <&vusb_reg>; 467}; 468 469&usbotg { 470 dr_mode = "otg"; 471 disable-over-current; 472 phy_type = "utmi_wide"; 473 status = "okay"; 474}; 475 476&iomuxc { 477 pinctrl_audmux: audmuxgrp { 478 fsl,pins = < 479 MX51_PAD_AUD3_BB_TXD__AUD3_TXD 0x80000000 480 MX51_PAD_AUD3_BB_RXD__AUD3_RXD 0x80000000 481 MX51_PAD_AUD3_BB_CK__AUD3_TXC 0x80000000 482 MX51_PAD_AUD3_BB_FS__AUD3_TXFS 0x80000000 483 >; 484 }; 485 486 pinctrl_clk26mhz_audio: clk26mhzaudiocgrp { 487 fsl,pins = < 488 MX51_PAD_CSPI1_RDY__GPIO4_26 0x85 489 >; 490 }; 491 492 pinctrl_clk26mhz_osc: clk26mhzoscgrp { 493 fsl,pins = < 494 MX51_PAD_DI1_PIN12__GPIO3_1 0x85 495 >; 496 }; 497 498 pinctrl_clk26mhz_usb: clk26mhzusbgrp { 499 fsl,pins = < 500 MX51_PAD_EIM_D17__GPIO2_1 0x85 501 >; 502 }; 503 504 pinctrl_ecspi1: ecspi1grp { 505 fsl,pins = < 506 MX51_PAD_CSPI1_MISO__ECSPI1_MISO 0x185 507 MX51_PAD_CSPI1_MOSI__ECSPI1_MOSI 0x185 508 MX51_PAD_CSPI1_SCLK__ECSPI1_SCLK 0x185 509 MX51_PAD_CSPI1_SS0__GPIO4_24 0x85 /* CS0 */ 510 MX51_PAD_CSPI1_SS1__GPIO4_25 0x85 /* CS1 */ 511 >; 512 }; 513 514 pinctrl_esdhc1: esdhc1grp { 515 fsl,pins = < 516 MX51_PAD_SD1_CMD__SD1_CMD 0x400020d5 517 MX51_PAD_SD1_CLK__SD1_CLK 0x20d5 518 MX51_PAD_SD1_DATA0__SD1_DATA0 0x20d5 519 MX51_PAD_SD1_DATA1__SD1_DATA1 0x20d5 520 MX51_PAD_SD1_DATA2__SD1_DATA2 0x20d5 521 MX51_PAD_SD1_DATA3__SD1_DATA3 0x20d5 522 MX51_PAD_GPIO1_0__GPIO1_0 0x100 523 MX51_PAD_GPIO1_1__GPIO1_1 0x100 524 >; 525 }; 526 527 pinctrl_esdhc2: esdhc2grp { 528 fsl,pins = < 529 MX51_PAD_SD2_CMD__SD2_CMD 0x400020d5 530 MX51_PAD_SD2_CLK__SD2_CLK 0x20d5 531 MX51_PAD_SD2_DATA0__SD2_DATA0 0x20d5 532 MX51_PAD_SD2_DATA1__SD2_DATA1 0x20d5 533 MX51_PAD_SD2_DATA2__SD2_DATA2 0x20d5 534 MX51_PAD_SD2_DATA3__SD2_DATA3 0x20d5 535 MX51_PAD_GPIO1_5__GPIO1_5 0x100 /* WP */ 536 MX51_PAD_GPIO1_6__GPIO1_6 0x100 /* CD */ 537 >; 538 }; 539 540 pinctrl_fec: fecgrp { 541 fsl,pins = < 542 MX51_PAD_EIM_EB2__FEC_MDIO 0x000001f5 543 MX51_PAD_EIM_EB3__FEC_RDATA1 0x00000085 544 MX51_PAD_EIM_CS2__FEC_RDATA2 0x00000085 545 MX51_PAD_EIM_CS3__FEC_RDATA3 0x00000085 546 MX51_PAD_EIM_CS4__FEC_RX_ER 0x00000180 547 MX51_PAD_EIM_CS5__FEC_CRS 0x00000180 548 MX51_PAD_NANDF_RB2__FEC_COL 0x00000180 549 MX51_PAD_NANDF_RB3__FEC_RX_CLK 0x00000180 550 MX51_PAD_NANDF_D9__FEC_RDATA0 0x00002180 551 MX51_PAD_NANDF_D8__FEC_TDATA0 0x00002004 552 MX51_PAD_NANDF_CS2__FEC_TX_ER 0x00002004 553 MX51_PAD_NANDF_CS3__FEC_MDC 0x00002004 554 MX51_PAD_NANDF_CS4__FEC_TDATA1 0x00002004 555 MX51_PAD_NANDF_CS5__FEC_TDATA2 0x00002004 556 MX51_PAD_NANDF_CS6__FEC_TDATA3 0x00002004 557 MX51_PAD_NANDF_CS7__FEC_TX_EN 0x00002004 558 MX51_PAD_NANDF_RDY_INT__FEC_TX_CLK 0x00002180 559 MX51_PAD_NANDF_D11__FEC_RX_DV 0x000020a4 560 MX51_PAD_EIM_A20__GPIO2_14 0x00000085 /* Phy Reset */ 561 >; 562 }; 563 564 pinctrl_gpio_keys: gpiokeysgrp { 565 fsl,pins = < 566 MX51_PAD_EIM_A27__GPIO2_21 0x5 567 >; 568 }; 569 570 pinctrl_gpio_leds: gpioledsgrp { 571 fsl,pins = < 572 MX51_PAD_EIM_D22__GPIO2_6 0x80000000 573 >; 574 }; 575 576 pinctrl_i2c1: i2c1grp { 577 fsl,pins = < 578 MX51_PAD_EIM_D19__I2C1_SCL 0x400001ed 579 MX51_PAD_EIM_D16__I2C1_SDA 0x400001ed 580 >; 581 }; 582 583 pinctrl_i2c2: i2c2grp { 584 fsl,pins = < 585 MX51_PAD_KEY_COL4__I2C2_SCL 0x400001ed 586 MX51_PAD_KEY_COL5__I2C2_SDA 0x400001ed 587 >; 588 }; 589 590 pinctrl_ipu_disp1: ipudisp1grp { 591 fsl,pins = < 592 MX51_PAD_DISP1_DAT0__DISP1_DAT0 0x5 593 MX51_PAD_DISP1_DAT1__DISP1_DAT1 0x5 594 MX51_PAD_DISP1_DAT2__DISP1_DAT2 0x5 595 MX51_PAD_DISP1_DAT3__DISP1_DAT3 0x5 596 MX51_PAD_DISP1_DAT4__DISP1_DAT4 0x5 597 MX51_PAD_DISP1_DAT5__DISP1_DAT5 0x5 598 MX51_PAD_DISP1_DAT6__DISP1_DAT6 0x5 599 MX51_PAD_DISP1_DAT7__DISP1_DAT7 0x5 600 MX51_PAD_DISP1_DAT8__DISP1_DAT8 0x5 601 MX51_PAD_DISP1_DAT9__DISP1_DAT9 0x5 602 MX51_PAD_DISP1_DAT10__DISP1_DAT10 0x5 603 MX51_PAD_DISP1_DAT11__DISP1_DAT11 0x5 604 MX51_PAD_DISP1_DAT12__DISP1_DAT12 0x5 605 MX51_PAD_DISP1_DAT13__DISP1_DAT13 0x5 606 MX51_PAD_DISP1_DAT14__DISP1_DAT14 0x5 607 MX51_PAD_DISP1_DAT15__DISP1_DAT15 0x5 608 MX51_PAD_DISP1_DAT16__DISP1_DAT16 0x5 609 MX51_PAD_DISP1_DAT17__DISP1_DAT17 0x5 610 MX51_PAD_DISP1_DAT18__DISP1_DAT18 0x5 611 MX51_PAD_DISP1_DAT19__DISP1_DAT19 0x5 612 MX51_PAD_DISP1_DAT20__DISP1_DAT20 0x5 613 MX51_PAD_DISP1_DAT21__DISP1_DAT21 0x5 614 MX51_PAD_DISP1_DAT22__DISP1_DAT22 0x5 615 MX51_PAD_DISP1_DAT23__DISP1_DAT23 0x5 616 MX51_PAD_DI1_PIN2__DI1_PIN2 0x5 617 MX51_PAD_DI1_PIN3__DI1_PIN3 0x5 618 >; 619 }; 620 621 pinctrl_ipu_disp2: ipudisp2grp { 622 fsl,pins = < 623 MX51_PAD_DISP2_DAT0__DISP2_DAT0 0x5 624 MX51_PAD_DISP2_DAT1__DISP2_DAT1 0x5 625 MX51_PAD_DISP2_DAT2__DISP2_DAT2 0x5 626 MX51_PAD_DISP2_DAT3__DISP2_DAT3 0x5 627 MX51_PAD_DISP2_DAT4__DISP2_DAT4 0x5 628 MX51_PAD_DISP2_DAT5__DISP2_DAT5 0x5 629 MX51_PAD_DISP2_DAT6__DISP2_DAT6 0x5 630 MX51_PAD_DISP2_DAT7__DISP2_DAT7 0x5 631 MX51_PAD_DISP2_DAT8__DISP2_DAT8 0x5 632 MX51_PAD_DISP2_DAT9__DISP2_DAT9 0x5 633 MX51_PAD_DISP2_DAT10__DISP2_DAT10 0x5 634 MX51_PAD_DISP2_DAT11__DISP2_DAT11 0x5 635 MX51_PAD_DISP2_DAT12__DISP2_DAT12 0x5 636 MX51_PAD_DISP2_DAT13__DISP2_DAT13 0x5 637 MX51_PAD_DISP2_DAT14__DISP2_DAT14 0x5 638 MX51_PAD_DISP2_DAT15__DISP2_DAT15 0x5 639 MX51_PAD_DI2_PIN2__DI2_PIN2 0x5 640 MX51_PAD_DI2_PIN3__DI2_PIN3 0x5 641 MX51_PAD_DI2_DISP_CLK__DI2_DISP_CLK 0x5 642 MX51_PAD_DI_GP4__DI2_PIN15 0x5 643 >; 644 }; 645 646 pinctrl_kpp: kppgrp { 647 fsl,pins = < 648 MX51_PAD_KEY_ROW0__KEY_ROW0 0xe0 649 MX51_PAD_KEY_ROW1__KEY_ROW1 0xe0 650 MX51_PAD_KEY_ROW2__KEY_ROW2 0xe0 651 MX51_PAD_KEY_ROW3__KEY_ROW3 0xe0 652 MX51_PAD_KEY_COL0__KEY_COL0 0xe8 653 MX51_PAD_KEY_COL1__KEY_COL1 0xe8 654 MX51_PAD_KEY_COL2__KEY_COL2 0xe8 655 MX51_PAD_KEY_COL3__KEY_COL3 0xe8 656 >; 657 }; 658 659 pinctrl_pmic: pmicgrp { 660 fsl,pins = < 661 MX51_PAD_GPIO1_8__GPIO1_8 0xe5 /* IRQ */ 662 >; 663 }; 664 665 pinctrl_uart1: uart1grp { 666 fsl,pins = < 667 MX51_PAD_UART1_RXD__UART1_RXD 0x1c5 668 MX51_PAD_UART1_TXD__UART1_TXD 0x1c5 669 MX51_PAD_UART1_RTS__UART1_RTS 0x1c5 670 MX51_PAD_UART1_CTS__UART1_CTS 0x1c5 671 >; 672 }; 673 674 pinctrl_uart2: uart2grp { 675 fsl,pins = < 676 MX51_PAD_UART2_RXD__UART2_RXD 0x1c5 677 MX51_PAD_UART2_TXD__UART2_TXD 0x1c5 678 >; 679 }; 680 681 pinctrl_uart3: uart3grp { 682 fsl,pins = < 683 MX51_PAD_EIM_D25__UART3_RXD 0x1c5 684 MX51_PAD_EIM_D26__UART3_TXD 0x1c5 685 MX51_PAD_EIM_D27__UART3_RTS 0x1c5 686 MX51_PAD_EIM_D24__UART3_CTS 0x1c5 687 >; 688 }; 689 690 pinctrl_usbh1: usbh1grp { 691 fsl,pins = < 692 MX51_PAD_USBH1_CLK__USBH1_CLK 0x80000000 693 MX51_PAD_USBH1_DIR__USBH1_DIR 0x80000000 694 MX51_PAD_USBH1_NXT__USBH1_NXT 0x80000000 695 MX51_PAD_USBH1_DATA0__USBH1_DATA0 0x80000000 696 MX51_PAD_USBH1_DATA1__USBH1_DATA1 0x80000000 697 MX51_PAD_USBH1_DATA2__USBH1_DATA2 0x80000000 698 MX51_PAD_USBH1_DATA3__USBH1_DATA3 0x80000000 699 MX51_PAD_USBH1_DATA4__USBH1_DATA4 0x80000000 700 MX51_PAD_USBH1_DATA5__USBH1_DATA5 0x80000000 701 MX51_PAD_USBH1_DATA6__USBH1_DATA6 0x80000000 702 MX51_PAD_USBH1_DATA7__USBH1_DATA7 0x80000000 703 >; 704 }; 705 706 pinctrl_usbh1reg: usbh1reggrp { 707 fsl,pins = < 708 MX51_PAD_EIM_D21__GPIO2_5 0x85 709 >; 710 }; 711 712 pinctrl_usbotgreg: usbotgreggrp { 713 fsl,pins = < 714 MX51_PAD_GPIO1_7__GPIO1_7 0x85 715 >; 716 }; 717}; 718