1/* 2 * pdu001.dts 3 * 4 * EETS GmbH PDU001 board device tree file 5 * 6 * Copyright (C) 2018 EETS GmbH - https://www.eets.ch/ 7 * 8 * Copyright (C) 2011, Texas Instruments, Incorporated - https://www.ti.com/ 9 * 10 * SPDX-License-Identifier: GPL-2.0+ 11 */ 12 13/dts-v1/; 14 15#include "am33xx.dtsi" 16#include <dt-bindings/interrupt-controller/irq.h> 17#include <dt-bindings/leds/leds-pca9532.h> 18 19/ { 20 model = "EETS,PDU001"; 21 compatible = "ti,am33xx"; 22 23 chosen { 24 stdout-path = &uart3; 25 }; 26 27 cpus { 28 cpu@0 { 29 cpu0-supply = <&vdd1_reg>; 30 }; 31 }; 32 33 memory { 34 device_type = "memory"; 35 reg = <0x80000000 0x10000000>; /* 256 MB */ 36 }; 37 38 vbat: fixedregulator@0 { 39 compatible = "regulator-fixed"; 40 regulator-name = "vbat"; 41 regulator-min-microvolt = <3600000>; 42 regulator-max-microvolt = <3600000>; 43 regulator-boot-on; 44 }; 45 46 lis3_reg: fixedregulator@1 { 47 compatible = "regulator-fixed"; 48 regulator-name = "lis3_reg"; 49 regulator-boot-on; 50 }; 51 52 panel { 53 compatible = "ti,tilcdc,panel"; 54 status = "okay"; 55 pinctrl-names = "default"; 56 pinctrl-0 = <&lcd_pins_s0>; 57 panel-info { 58 ac-bias = <255>; 59 ac-bias-intrpt = <0>; 60 dma-burst-sz = <16>; 61 bpp = <16>; 62 fdd = <0x80>; 63 sync-edge = <0>; 64 sync-ctrl = <1>; 65 raster-order = <0>; 66 fifo-th = <0>; 67 }; 68 69 display-timings { 70 timing-240x320p16 { 71 clock-frequency = <6500000>; 72 hactive = <240>; 73 vactive = <320>; 74 hfront-porch = <6>; 75 hback-porch = <6>; 76 hsync-len = <1>; 77 vback-porch = <6>; 78 vfront-porch = <6>; 79 vsync-len = <1>; 80 hsync-active = <0>; 81 vsync-active = <0>; 82 pixelclk-active = <1>; 83 de-active = <0>; 84 }; 85 }; 86 }; 87}; 88 89&am33xx_pinmux { 90 pinctrl-names = "default"; 91 pinctrl-0 = <&clkout2_pin>; 92 93 i2c0_pins: i2c0-pins { 94 pinctrl-single,pins = < 95 AM33XX_PADCONF(AM335X_PIN_I2C0_SDA, PIN_INPUT_PULLUP, MUX_MODE0) 96 AM33XX_PADCONF(AM335X_PIN_I2C0_SCL, PIN_INPUT_PULLUP, MUX_MODE0) 97 >; 98 }; 99 100 i2c1_pins: i2c1-pins { 101 pinctrl-single,pins = < 102 AM33XX_PADCONF(AM335X_PIN_SPI0_D1, PIN_INPUT_PULLUP, MUX_MODE2) /* spi0_d1.i2c1_sda */ 103 AM33XX_PADCONF(AM335X_PIN_SPI0_CS0, PIN_INPUT_PULLUP, MUX_MODE2) /* spi0_cs0.i2c1_scl */ 104 >; 105 }; 106 107 i2c2_pins: i2c2-pins { 108 pinctrl-single,pins = < 109 AM33XX_PADCONF(AM335X_PIN_SPI0_SCLK, PIN_INPUT_PULLUP, MUX_MODE2) /* spi0_clk.i2c2_sda */ 110 AM33XX_PADCONF(AM335X_PIN_SPI0_D0, PIN_INPUT_PULLUP, MUX_MODE2) /* spi0_d0.i2c2_scl */ 111 >; 112 }; 113 114 spi1_pins: spi1-pins { 115 pinctrl-single,pins = < 116 AM33XX_PADCONF(AM335X_PIN_MCASP0_ACLKX, PIN_OUTPUT, MUX_MODE3) /* mcasp0_aclkx.spi1_sclk */ 117 AM33XX_PADCONF(AM335X_PIN_MCASP0_FSX, PIN_OUTPUT, MUX_MODE3) /* mcasp0_fsx.spi1_d0 */ 118 AM33XX_PADCONF(AM335X_PIN_MCASP0_AXR0, PIN_INPUT_PULLDOWN, MUX_MODE3) /* mcasp0_axr0.spi1_d1 */ 119 AM33XX_PADCONF(AM335X_PIN_MCASP0_AHCLKR, PIN_OUTPUT, MUX_MODE3) /* mcasp0_ahclkr.spi1_cs0 */ 120 >; 121 }; 122 123 uart0_pins: uart0-pins { 124 pinctrl-single,pins = < 125 AM33XX_PADCONF(AM335X_PIN_UART0_RTSN, PIN_OUTPUT, MUX_MODE7) 126 AM33XX_PADCONF(AM335X_PIN_UART0_RXD, PIN_INPUT_PULLUP, MUX_MODE0) 127 AM33XX_PADCONF(AM335X_PIN_UART0_TXD, PIN_OUTPUT_PULLDOWN, MUX_MODE0) 128 >; 129 }; 130 131 uart1_pins: uart1-pins { 132 pinctrl-single,pins = < 133 AM33XX_PADCONF(AM335X_PIN_UART1_RXD, PIN_INPUT_PULLUP, MUX_MODE0) 134 AM33XX_PADCONF(AM335X_PIN_UART1_TXD, PIN_OUTPUT_PULLDOWN, MUX_MODE0) 135 >; 136 }; 137 138 uart3_pins: uart3-pins { 139 pinctrl-single,pins = < 140 AM33XX_PADCONF(AM335X_PIN_SPI0_CS1, PIN_INPUT_PULLUP, MUX_MODE1) /* spi0_cs1.uart3_rxd */ 141 AM33XX_PADCONF(AM335X_PIN_ECAP0_IN_PWM0_OUT, PIN_OUTPUT_PULLDOWN, MUX_MODE1) /* ecap0_in_pwm0_out.uart3_txd */ 142 >; 143 }; 144 145 clkout2_pin: clkout2-pins { 146 pinctrl-single,pins = < 147 AM33XX_PADCONF(AM335X_PIN_XDMA_EVENT_INTR1, PIN_OUTPUT_PULLDOWN, MUX_MODE3) /* xdma_event_intr1.clkout2 */ 148 >; 149 }; 150 151 cpsw_default: cpsw-default-pins { 152 pinctrl-single,pins = < 153 /* Port 1 (emac0) */ 154 AM33XX_PADCONF(AM335X_PIN_MII1_COL, PIN_INPUT, MUX_MODE0) 155 AM33XX_PADCONF(AM335X_PIN_MII1_CRS, PIN_INPUT, MUX_MODE0) 156 AM33XX_PADCONF(AM335X_PIN_MII1_RX_ER, PIN_INPUT, MUX_MODE0) 157 AM33XX_PADCONF(AM335X_PIN_MII1_TX_EN, PIN_OUTPUT, MUX_MODE0) 158 AM33XX_PADCONF(AM335X_PIN_MII1_RX_DV, PIN_INPUT, MUX_MODE0) 159 AM33XX_PADCONF(AM335X_PIN_MII1_TXD3, PIN_OUTPUT, MUX_MODE0) 160 AM33XX_PADCONF(AM335X_PIN_MII1_TXD2, PIN_OUTPUT, MUX_MODE0) 161 AM33XX_PADCONF(AM335X_PIN_MII1_TXD1, PIN_OUTPUT, MUX_MODE0) 162 AM33XX_PADCONF(AM335X_PIN_MII1_TXD0, PIN_OUTPUT, MUX_MODE0) 163 AM33XX_PADCONF(AM335X_PIN_MII1_TX_CLK, PIN_INPUT, MUX_MODE0) 164 AM33XX_PADCONF(AM335X_PIN_MII1_RX_CLK, PIN_INPUT, MUX_MODE0) 165 AM33XX_PADCONF(AM335X_PIN_MII1_RXD3, PIN_INPUT, MUX_MODE0) 166 AM33XX_PADCONF(AM335X_PIN_MII1_RXD2, PIN_INPUT, MUX_MODE0) 167 AM33XX_PADCONF(AM335X_PIN_MII1_RXD1, PIN_INPUT, MUX_MODE0) 168 AM33XX_PADCONF(AM335X_PIN_MII1_RXD0, PIN_INPUT, MUX_MODE0) 169 170 /* Port 2 (emac1) */ 171 AM33XX_PADCONF(AM335X_PIN_GPMC_A0, PIN_OUTPUT, MUX_MODE1) /* mii2_txen.gpmc_a0 */ 172 AM33XX_PADCONF(AM335X_PIN_GPMC_A1, PIN_INPUT, MUX_MODE1) /* mii2_rxdv.gpmc_a1 */ 173 AM33XX_PADCONF(AM335X_PIN_GPMC_A2, PIN_OUTPUT, MUX_MODE1) /* mii2_txd3.gpmc_a2 */ 174 AM33XX_PADCONF(AM335X_PIN_GPMC_A3, PIN_OUTPUT, MUX_MODE1) /* mii2_txd2.gpmc_a3 */ 175 AM33XX_PADCONF(AM335X_PIN_GPMC_A4, PIN_OUTPUT, MUX_MODE1) /* mii2_txd1.gpmc_a4 */ 176 AM33XX_PADCONF(AM335X_PIN_GPMC_A5, PIN_OUTPUT, MUX_MODE1) /* mii2_txd0.gpmc_a5 */ 177 AM33XX_PADCONF(AM335X_PIN_GPMC_A6, PIN_INPUT, MUX_MODE1) /* mii2_txclk.gpmc_a6 */ 178 AM33XX_PADCONF(AM335X_PIN_GPMC_A7, PIN_INPUT, MUX_MODE1) /* mii2_rxclk.gpmc_a7 */ 179 AM33XX_PADCONF(AM335X_PIN_GPMC_A8, PIN_INPUT, MUX_MODE1) /* mii2_rxd3.gpmc_a8 */ 180 AM33XX_PADCONF(AM335X_PIN_GPMC_A9, PIN_INPUT, MUX_MODE1) /* mii2_rxd2.gpmc_a9 */ 181 AM33XX_PADCONF(AM335X_PIN_GPMC_A10, PIN_INPUT, MUX_MODE1) /* mii2_rxd1.gpmc_a10 */ 182 AM33XX_PADCONF(AM335X_PIN_GPMC_A11, PIN_INPUT, MUX_MODE1) /* mii2_rxd0.gpmc_a11 */ 183 AM33XX_PADCONF(AM335X_PIN_GPMC_WAIT0, PIN_INPUT, MUX_MODE1) /* mii2_crs.gpmc_wait0 */ 184 AM33XX_PADCONF(AM335X_PIN_GPMC_WPN, PIN_INPUT, MUX_MODE1) /* mii2_rxer.gpmc_wpn */ 185 AM33XX_PADCONF(AM335X_PIN_GPMC_BEN1, PIN_INPUT, MUX_MODE1) /* mii2_col.gpmc_ben1 */ 186 >; 187 }; 188 189 davinci_mdio_default: davinci-mdio-default-pins { 190 pinctrl-single,pins = < 191 AM33XX_PADCONF(AM335X_PIN_MDIO, PIN_INPUT_PULLUP | SLEWCTRL_FAST, MUX_MODE0) 192 AM33XX_PADCONF(AM335X_PIN_MDC, PIN_OUTPUT_PULLUP, MUX_MODE0) 193 >; 194 }; 195 196 mmc1_pins: mmc1-pins { 197 /* eMMC */ 198 pinctrl-single,pins = < 199 AM33XX_PADCONF(AM335X_PIN_MMC0_DAT3, PIN_INPUT_PULLUP, MUX_MODE0) 200 AM33XX_PADCONF(AM335X_PIN_MMC0_DAT2, PIN_INPUT_PULLUP, MUX_MODE0) 201 AM33XX_PADCONF(AM335X_PIN_MMC0_DAT1, PIN_INPUT_PULLUP, MUX_MODE0) 202 AM33XX_PADCONF(AM335X_PIN_MMC0_DAT0, PIN_INPUT_PULLUP, MUX_MODE0) 203 AM33XX_PADCONF(AM335X_PIN_MMC0_CLK, PIN_INPUT_PULLUP, MUX_MODE0) 204 AM33XX_PADCONF(AM335X_PIN_MMC0_CMD, PIN_INPUT_PULLUP, MUX_MODE0) 205 >; 206 }; 207 208 mmc2_pins: mmc2-pins { 209 /* SD cardcage */ 210 pinctrl-single,pins = < 211 AM33XX_PADCONF(AM335X_PIN_GPMC_AD3, PIN_INPUT_PULLUP, MUX_MODE1) /* gpmc_ad3.mmc1_dat3 */ 212 AM33XX_PADCONF(AM335X_PIN_GPMC_AD2, PIN_INPUT_PULLUP, MUX_MODE1) /* gpmc_ad2.mmc1_dat2 */ 213 AM33XX_PADCONF(AM335X_PIN_GPMC_AD1, PIN_INPUT_PULLUP, MUX_MODE1) /* gpmc_ad1.mmc1_dat1 */ 214 AM33XX_PADCONF(AM335X_PIN_GPMC_AD0, PIN_INPUT_PULLUP, MUX_MODE1) /* gpmc_ad0.mmc1_dat0 */ 215 AM33XX_PADCONF(AM335X_PIN_GPMC_CSN1, PIN_INPUT_PULLUP, MUX_MODE2) /* gpmc_csn1.mmc1_clk */ 216 AM33XX_PADCONF(AM335X_PIN_GPMC_CSN2, PIN_INPUT_PULLUP, MUX_MODE2) /* gpmc_csn2.mmc1_cmd */ 217 /* card change signal for frontpanel SD cardcage */ 218 AM33XX_PADCONF(AM335X_PIN_GPMC_ADVN_ALE, PIN_INPUT, MUX_MODE7) /* gpmc_advn_ale.gpio2_2 */ 219 >; 220 }; 221 222 lcd_pins_s0: lcd-s0-pins { 223 pinctrl-single,pins = < 224 AM33XX_PADCONF(AM335X_PIN_LCD_DATA0, PIN_OUTPUT, MUX_MODE0) 225 AM33XX_PADCONF(AM335X_PIN_LCD_DATA1, PIN_OUTPUT, MUX_MODE0) 226 AM33XX_PADCONF(AM335X_PIN_LCD_DATA2, PIN_OUTPUT, MUX_MODE0) 227 AM33XX_PADCONF(AM335X_PIN_LCD_DATA3, PIN_OUTPUT, MUX_MODE0) 228 AM33XX_PADCONF(AM335X_PIN_LCD_DATA4, PIN_OUTPUT, MUX_MODE0) 229 AM33XX_PADCONF(AM335X_PIN_LCD_DATA5, PIN_OUTPUT, MUX_MODE0) 230 AM33XX_PADCONF(AM335X_PIN_LCD_DATA6, PIN_OUTPUT, MUX_MODE0) 231 AM33XX_PADCONF(AM335X_PIN_LCD_DATA7, PIN_OUTPUT, MUX_MODE0) 232 AM33XX_PADCONF(AM335X_PIN_LCD_DATA8, PIN_OUTPUT, MUX_MODE0) 233 AM33XX_PADCONF(AM335X_PIN_LCD_DATA9, PIN_OUTPUT, MUX_MODE0) 234 AM33XX_PADCONF(AM335X_PIN_LCD_DATA10, PIN_OUTPUT, MUX_MODE0) 235 AM33XX_PADCONF(AM335X_PIN_LCD_DATA11, PIN_OUTPUT, MUX_MODE0) 236 AM33XX_PADCONF(AM335X_PIN_LCD_DATA12, PIN_OUTPUT, MUX_MODE0) 237 AM33XX_PADCONF(AM335X_PIN_LCD_DATA13, PIN_OUTPUT, MUX_MODE0) 238 AM33XX_PADCONF(AM335X_PIN_LCD_DATA14, PIN_OUTPUT, MUX_MODE0) 239 AM33XX_PADCONF(AM335X_PIN_LCD_DATA15, PIN_OUTPUT, MUX_MODE0) 240 AM33XX_PADCONF(AM335X_PIN_LCD_VSYNC, PIN_OUTPUT, MUX_MODE0) 241 AM33XX_PADCONF(AM335X_PIN_LCD_HSYNC, PIN_OUTPUT, MUX_MODE0) 242 AM33XX_PADCONF(AM335X_PIN_LCD_PCLK, PIN_OUTPUT, MUX_MODE0) 243 AM33XX_PADCONF(AM335X_PIN_LCD_AC_BIAS_EN, PIN_OUTPUT, MUX_MODE0) 244 >; 245 }; 246 247 dcan0_pins: dcan0-pins { 248 pinctrl-single,pins = < 249 AM33XX_PADCONF(AM335X_PIN_UART1_CTSN, PIN_OUTPUT, MUX_MODE2) /* uart1_ctsn.d_can0_tx */ 250 AM33XX_PADCONF(AM335X_PIN_UART1_RTSN, PIN_INPUT_PULLDOWN, MUX_MODE2) /* uart1_rtsn.d_can0_rx */ 251 >; 252 }; 253}; 254 255&uart0 { 256 pinctrl-names = "default"; 257 pinctrl-0 = <&uart0_pins>; 258 259 rts-gpio = <&gpio1 9 GPIO_ACTIVE_HIGH>; 260 rs485-rts-active-high; 261 rs485-rts-delay = <0 0>; 262 linux,rs485-enabled-at-boot-time; 263 264 status = "okay"; 265}; 266 267&uart1 { 268 pinctrl-names = "default"; 269 pinctrl-0 = <&uart1_pins>; 270 271 status = "okay"; 272}; 273 274&uart3 { 275 pinctrl-names = "default"; 276 pinctrl-0 = <&uart3_pins>; 277 278 status = "okay"; 279}; 280 281&i2c0 { 282 pinctrl-names = "default"; 283 pinctrl-0 = <&i2c0_pins>; 284 285 status = "okay"; 286 clock-frequency = <400000>; 287 288 tps: tps@2d { 289 reg = <0x2d>; 290 }; 291 292 m2_eeprom: m2_eeprom@50 { 293 compatible = "atmel,24c256"; 294 reg = <0x50>; 295 status = "okay"; 296 }; 297}; 298 299&i2c1 { 300 pinctrl-names = "default"; 301 pinctrl-0 = <&i2c1_pins>; 302 303 status = "okay"; 304 clock-frequency = <100000>; 305 306 board_24aa025e48: board_24aa025e48@50 { 307 compatible = "atmel,24c02"; 308 reg = <0x50>; 309 }; 310 311 backplane_24aa025e48: backplane_24aa025e48@53 { 312 compatible = "atmel,24c02"; 313 reg = <0x53>; 314 }; 315 316 pca9532: pca9532@60 { 317 compatible = "nxp,pca9532"; 318 reg = <0x60>; 319 psc0 = <0x97>; 320 pwm0 = <0x80>; 321 psc1 = <0x97>; 322 pwm1 = <0x10>; 323 324 run.red@0 { 325 type = <PCA9532_TYPE_LED>; 326 }; 327 run.green@1 { 328 type = <PCA9532_TYPE_LED>; 329 default-state = "on"; 330 }; 331 s2.red@2 { 332 type = <PCA9532_TYPE_LED>; 333 }; 334 s2.green@3 { 335 type = <PCA9532_TYPE_LED>; 336 }; 337 s1.yellow@4 { 338 type = <PCA9532_TYPE_LED>; 339 }; 340 s1.green@5 { 341 type = <PCA9532_TYPE_LED>; 342 }; 343 }; 344 345 pca9530: pca9530@61 { 346 compatible = "nxp,pca9530"; 347 reg = <0x61>; 348 349 tft-panel@0 { 350 type = <PCA9532_TYPE_LED>; 351 linux,default-trigger = "backlight"; 352 default-state = "on"; 353 }; 354 }; 355 356 mcp79400: rtc@6f { 357 compatible = "microchip,mcp7940x"; 358 reg = <0x6f>; 359 }; 360}; 361 362&i2c2 { 363 pinctrl-names = "default"; 364 pinctrl-0 = <&i2c2_pins>; 365 366 status = "okay"; 367 clock-frequency = <100000>; 368}; 369 370&spi1 { 371 pinctrl-names = "default"; 372 pinctrl-0 = <&spi1_pins>; 373 ti,pindir-d0-out-d1-in; 374 status = "okay"; 375 376 display-controller@0 { 377 compatible = "orisetech,otm3225a"; 378 reg = <0>; 379 spi-max-frequency = <1000000>; 380 // SPI mode 3 381 spi-cpol; 382 spi-cpha; 383 status = "okay"; 384 }; 385}; 386 387/* 388 * Disable soc's rtc as we have no VBAT for it. This makes the board 389 * rtc (Microchip MCP79400) the default rtc device 'rtc0'. 390 */ 391&rtc { 392 status = "disabled"; 393}; 394 395&lcdc { 396 status = "okay"; 397}; 398 399&elm { 400 status = "okay"; 401}; 402 403#include "../../tps65910.dtsi" 404 405&tps { 406 vcc1-supply = <&vbat>; 407 vcc2-supply = <&vbat>; 408 vcc3-supply = <&vbat>; 409 vcc4-supply = <&vbat>; 410 vcc5-supply = <&vbat>; 411 vcc6-supply = <&vbat>; 412 vcc7-supply = <&vbat>; 413 vccio-supply = <&vbat>; 414 415 regulators { 416 vrtc_reg: regulator@0 { 417 regulator-name = "ldo_vrtc"; 418 regulator-always-on; 419 }; 420 421 vio_reg: regulator@1 { 422 regulator-name = "buck_vdd_ddr"; 423 regulator-always-on; 424 }; 425 426 vdd1_reg: regulator@2 { 427 /* VDD_MPU voltage limits */ 428 regulator-name = "buck_vdd_mpu"; 429 regulator-min-microvolt = <912500>; 430 regulator-max-microvolt = <1312500>; 431 regulator-boot-on; 432 regulator-always-on; 433 }; 434 435 vdd2_reg: regulator@3 { 436 /* VDD_CORE voltage limits */ 437 regulator-name = "buck_vdd_core"; 438 regulator-min-microvolt = <912500>; 439 regulator-max-microvolt = <1150000>; 440 regulator-boot-on; 441 regulator-always-on; 442 }; 443 444 vdd3_reg: regulator@4 { 445 regulator-name = "boost_res"; 446 regulator-always-on; 447 }; 448 449 vdig1_reg: regulator@5 { 450 regulator-name = "ldo_vdig1"; 451 regulator-always-on; 452 }; 453 454 vdig2_reg: regulator@6 { 455 regulator-name = "ldo_vdig2"; 456 regulator-always-on; 457 }; 458 459 vpll_reg: regulator@7 { 460 regulator-name = "ldo_vpll"; 461 regulator-always-on; 462 }; 463 464 vdac_reg: regulator@8 { 465 regulator-name = "ldo_vdac"; 466 regulator-always-on; 467 }; 468 469 vaux1_reg: regulator@9 { 470 regulator-name = "ldo_vaux1"; 471 regulator-always-on; 472 }; 473 474 vaux2_reg: regulator@10 { 475 regulator-name = "ldo_vaux2"; 476 regulator-always-on; 477 }; 478 479 vaux33_reg: regulator@11 { 480 regulator-name = "ldo_vaux33"; 481 regulator-always-on; 482 }; 483 484 vmmc_reg: regulator@12 { 485 regulator-name = "ldo_vmmc"; 486 regulator-min-microvolt = <1800000>; 487 regulator-max-microvolt = <3300000>; 488 regulator-always-on; 489 }; 490 491 vbb_reg: regulator@13 { 492 regulator-name = "bat_vbb"; 493 }; 494 }; 495}; 496 497&mac_sw { 498 pinctrl-names = "default"; 499 pinctrl-0 = <&cpsw_default>; 500 status = "okay"; 501}; 502 503&davinci_mdio_sw { 504 pinctrl-names = "default"; 505 pinctrl-0 = <&davinci_mdio_default>; 506 507 ethphy0: ethernet-phy@0 { 508 reg = <0>; 509 }; 510 511 ethphy1: ethernet-phy@1 { 512 reg = <1>; 513 }; 514}; 515 516&cpsw_port1 { 517 phy-handle = <ðphy0>; 518 phy-mode = "mii"; 519 ti,dual-emac-pvid = <1>; 520}; 521 522&cpsw_port2 { 523 phy-handle = <ðphy1>; 524 phy-mode = "mii"; 525 ti,dual-emac-pvid = <2>; 526}; 527 528&tscadc { 529 status = "okay"; 530 tsc { 531 ti,wires = <4>; 532 ti,x-plate-resistance = <200>; 533 ti,coordinate-readouts = <5>; 534 ti,wire-config = <0x01 0x10 0x22 0x33>; 535 ti,charge-delay = <0x400>; 536 }; 537 538 adc { 539 ti,adc-channels = <4 5 6 7>; 540 }; 541}; 542 543&mmc1 { 544 status = "okay"; 545 vmmc-supply = <&vmmc_reg>; 546 bus-width = <4>; 547 pinctrl-names = "default"; 548 pinctrl-0 = <&mmc1_pins>; 549 non-removable; 550}; 551 552&mmc2 { 553 status = "okay"; 554 vmmc-supply = <&vmmc_reg>; 555 bus-width = <4>; 556 pinctrl-names = "default"; 557 pinctrl-0 = <&mmc2_pins>; 558 cd-gpios = <&gpio2 2 GPIO_ACTIVE_HIGH>; 559}; 560 561&sham { 562 status = "okay"; 563}; 564 565&aes { 566 status = "okay"; 567}; 568 569&dcan0 { 570 status = "okay"; 571 pinctrl-names = "default"; 572 pinctrl-0 = <&dcan0_pins>; 573}; 574