1// SPDX-License-Identifier: GPL-2.0-only 2/* 3 * Copyright (C) 2012 Texas Instruments Incorporated - https://www.ti.com/ 4 */ 5/dts-v1/; 6 7#include "am33xx.dtsi" 8#include "am335x-osd335x-common.dtsi" 9#include <dt-bindings/interrupt-controller/irq.h> 10 11/ { 12 model = "TI AM335x BeagleBone Blue"; 13 compatible = "ti,am335x-bone-blue", "ti,am33xx"; 14 15 chosen { 16 stdout-path = &uart0; 17 tick-timer = &timer2; 18 }; 19 20 leds { 21 pinctrl-names = "default"; 22 pinctrl-0 = <&user_leds_s0>; 23 24 compatible = "gpio-leds"; 25 26 usr_0_led { 27 label = "beaglebone:green:usr0"; 28 gpios = <&gpio1 21 GPIO_ACTIVE_HIGH>; 29 linux,default-trigger = "heartbeat"; 30 default-state = "off"; 31 }; 32 33 usr_1_led { 34 label = "beaglebone:green:usr1"; 35 gpios = <&gpio1 22 GPIO_ACTIVE_HIGH>; 36 linux,default-trigger = "mmc0"; 37 default-state = "off"; 38 }; 39 40 usr_2_led { 41 label = "beaglebone:green:usr2"; 42 gpios = <&gpio1 23 GPIO_ACTIVE_HIGH>; 43 linux,default-trigger = "cpu0"; 44 default-state = "off"; 45 }; 46 47 usr_3_led { 48 label = "beaglebone:green:usr3"; 49 gpios = <&gpio1 24 GPIO_ACTIVE_HIGH>; 50 linux,default-trigger = "mmc1"; 51 default-state = "off"; 52 }; 53 54 wifi_led { 55 label = "wifi"; 56 gpios = <&gpio0 19 GPIO_ACTIVE_HIGH>; 57 default-state = "off"; 58 linux,default-trigger = "phy0assoc"; 59 }; 60 61 red_led { 62 label = "red"; 63 gpios = <&gpio2 2 GPIO_ACTIVE_HIGH>; 64 default-state = "off"; 65 }; 66 67 green_led { 68 label = "green"; 69 gpios = <&gpio2 3 GPIO_ACTIVE_HIGH>; 70 default-state = "off"; 71 }; 72 73 batt_1_led { 74 label = "bat25"; 75 gpios = <&gpio0 27 GPIO_ACTIVE_HIGH>; 76 default-state = "off"; 77 }; 78 79 batt_2_led { 80 label = "bat50"; 81 gpios = <&gpio0 11 GPIO_ACTIVE_HIGH>; 82 default-state = "off"; 83 }; 84 85 batt_3_led { 86 label = "bat75"; 87 gpios = <&gpio1 29 GPIO_ACTIVE_HIGH>; 88 default-state = "off"; 89 }; 90 91 batt_4_led { 92 label = "bat100"; 93 gpios = <&gpio0 26 GPIO_ACTIVE_HIGH>; 94 default-state = "off"; 95 }; 96 }; 97 98 vmmcsd_fixed: fixedregulator0 { 99 compatible = "regulator-fixed"; 100 regulator-name = "vmmcsd_fixed"; 101 regulator-min-microvolt = <3300000>; 102 regulator-max-microvolt = <3300000>; 103 }; 104 105 wlan_en_reg: fixedregulator@2 { 106 compatible = "regulator-fixed"; 107 regulator-name = "wlan-en-regulator"; 108 regulator-min-microvolt = <1800000>; 109 regulator-max-microvolt = <1800000>; 110 startup-delay-us = <70000>; 111 112 /* WL_EN */ 113 gpio = <&gpio3 9 0>; 114 enable-active-high; 115 }; 116}; 117 118&am33xx_pinmux { 119 user_leds_s0: user_leds_s0 { 120 pinctrl-single,pins = < 121 AM33XX_PADCONF(AM335X_PIN_GPMC_A5, PIN_OUTPUT, MUX_MODE7) /* (V15) gpmc_a5.gpio1[21] - USR_LED_0 */ 122 AM33XX_PADCONF(AM335X_PIN_GPMC_A6, PIN_OUTPUT, MUX_MODE7) /* (U15) gpmc_a6.gpio1[22] - USR_LED_1 */ 123 AM33XX_PADCONF(AM335X_PIN_GPMC_A7, PIN_OUTPUT, MUX_MODE7) /* (T15) gpmc_a7.gpio1[23] - USR_LED_2 */ 124 AM33XX_PADCONF(AM335X_PIN_GPMC_A8, PIN_OUTPUT, MUX_MODE7) /* (V16) gpmc_a8.gpio1[24] - USR_LED_3 */ 125 AM33XX_PADCONF(AM335X_PIN_XDMA_EVENT_INTR0, PIN_OUTPUT, MUX_MODE7) /* (A15) xdma_event_intr0.gpio0[19] - WIFI_LED */ 126 AM33XX_PADCONF(AM335X_PIN_GPMC_ADVN_ALE, PIN_OUTPUT, MUX_MODE7) /* (R7) gpmc_advn_ale.gpio2[2] - P8.7, LED_RED, GP1_PIN_5 */ 127 AM33XX_PADCONF(AM335X_PIN_GPMC_OEN_REN, PIN_OUTPUT, MUX_MODE7) /* (T7) gpmc_oen_ren.gpio2[3] - P8.8, LED_GREEN, GP1_PIN_6 */ 128 AM33XX_PADCONF(AM335X_PIN_GPMC_AD11, PIN_OUTPUT, MUX_MODE7) /* (U12) gpmc_ad11.gpio0[27] - P8.17, BATT_LED_1 */ 129 AM33XX_PADCONF(AM335X_PIN_LCD_DATA15, PIN_OUTPUT, MUX_MODE7) /* (T5) lcd_data15.gpio0[11] - P8.32, BATT_LED_2 */ 130 AM33XX_PADCONF(AM335X_PIN_GPMC_CSN0, PIN_OUTPUT, MUX_MODE7) /* (V6) gpmc_csn0.gpio1[29] - P8.26, BATT_LED_3 */ 131 AM33XX_PADCONF(AM335X_PIN_GPMC_AD10, PIN_OUTPUT, MUX_MODE7) /* (T11) gpmc_ad10.gpio0[26] - P8.14, BATT_LED_4 */ 132 133 >; 134 }; 135 136 i2c2_pins: pinmux_i2c2_pins { 137 pinctrl-single,pins = < 138 AM33XX_PADCONF(AM335X_PIN_UART1_CTSN, PIN_INPUT_PULLUP, MUX_MODE3) /* (D18) uart1_ctsn.I2C2_SDA */ 139 AM33XX_PADCONF(AM335X_PIN_UART1_RTSN, PIN_INPUT_PULLUP, MUX_MODE3) /* (D17) uart1_rtsn.I2C2_SCL */ 140 >; 141 }; 142 143 /* UT0 */ 144 uart0_pins: pinmux_uart0_pins { 145 pinctrl-single,pins = < 146 AM33XX_PADCONF(AM335X_PIN_UART0_RXD, PIN_INPUT_PULLUP, MUX_MODE0) 147 AM33XX_PADCONF(AM335X_PIN_UART0_TXD, PIN_OUTPUT_PULLDOWN, MUX_MODE0) 148 >; 149 }; 150 151 /* UT1 */ 152 uart1_pins: pinmux_uart1_pins { 153 pinctrl-single,pins = < 154 AM33XX_PADCONF(AM335X_PIN_UART1_RXD, PIN_INPUT_PULLUP, MUX_MODE0) 155 AM33XX_PADCONF(AM335X_PIN_UART1_TXD, PIN_OUTPUT_PULLDOWN, MUX_MODE0) 156 >; 157 }; 158 159 /* GPS */ 160 uart2_pins: pinmux_uart2_pins { 161 pinctrl-single,pins = < 162 AM33XX_PADCONF(AM335X_PIN_SPI0_SCLK, PIN_INPUT_PULLUP, MUX_MODE1) /* (A17) spi0_sclk.uart2_rxd */ 163 AM33XX_PADCONF(AM335X_PIN_SPI0_D0, PIN_OUTPUT_PULLDOWN, MUX_MODE1) /* (B17) spi0_d0.uart2_txd */ 164 >; 165 }; 166 167 /* DSM2 */ 168 uart4_pins: pinmux_uart4_pins { 169 pinctrl-single,pins = < 170 AM33XX_PADCONF(AM335X_PIN_GPMC_WAIT0, PIN_INPUT_PULLUP, MUX_MODE6) /* (T17) gpmc_wait0.uart4_rxd */ 171 >; 172 }; 173 174 /* UT5 */ 175 uart5_pins: pinmux_uart5_pins { 176 pinctrl-single,pins = < 177 AM33XX_PADCONF(AM335X_PIN_LCD_DATA9, PIN_INPUT_PULLUP, MUX_MODE4) /* (U2) lcd_data9.uart5_rxd */ 178 AM33XX_PADCONF(AM335X_PIN_LCD_DATA8, PIN_OUTPUT_PULLDOWN, MUX_MODE4) /* (U1) lcd_data8.uart5_txd */ 179 >; 180 }; 181 182 mmc1_pins: pinmux_mmc1_pins { 183 pinctrl-single,pins = < 184 AM33XX_PADCONF(AM335X_PIN_SPI0_CS1, PIN_INPUT, MUX_MODE7) /* (C15) spi0_cs1.gpio0[6] */ 185 >; 186 }; 187 188 mmc2_pins: pinmux_mmc2_pins { 189 pinctrl-single,pins = < 190 AM33XX_PADCONF(AM335X_PIN_GPMC_CSN1, PIN_INPUT_PULLUP, MUX_MODE2) /* (U9) gpmc_csn1.mmc1_clk */ 191 AM33XX_PADCONF(AM335X_PIN_GPMC_CSN2, PIN_INPUT_PULLUP, MUX_MODE2) /* (V9) gpmc_csn2.mmc1_cmd */ 192 AM33XX_PADCONF(AM335X_PIN_GPMC_AD0, PIN_INPUT_PULLUP, MUX_MODE1) /* (U7) gpmc_ad0.mmc1_dat0 */ 193 AM33XX_PADCONF(AM335X_PIN_GPMC_AD1, PIN_INPUT_PULLUP, MUX_MODE1) /* (V7) gpmc_ad1.mmc1_dat1 */ 194 AM33XX_PADCONF(AM335X_PIN_GPMC_AD2, PIN_INPUT_PULLUP, MUX_MODE1) /* (R8) gpmc_ad2.mmc1_dat2 */ 195 AM33XX_PADCONF(AM335X_PIN_GPMC_AD3, PIN_INPUT_PULLUP, MUX_MODE1) /* (T8) gpmc_ad3.mmc1_dat3 */ 196 AM33XX_PADCONF(AM335X_PIN_GPMC_AD4, PIN_INPUT_PULLUP, MUX_MODE1) /* (U8) gpmc_ad4.mmc1_dat4 */ 197 AM33XX_PADCONF(AM335X_PIN_GPMC_AD5, PIN_INPUT_PULLUP, MUX_MODE1) /* (V8) gpmc_ad5.mmc1_dat5 */ 198 AM33XX_PADCONF(AM335X_PIN_GPMC_AD6, PIN_INPUT_PULLUP, MUX_MODE1) /* (R9) gpmc_ad6.mmc1_dat6 */ 199 AM33XX_PADCONF(AM335X_PIN_GPMC_AD7, PIN_INPUT_PULLUP, MUX_MODE1) /* (T9) gpmc_ad7.mmc1_dat7 */ 200 >; 201 }; 202 203 mmc3_pins: pinmux_mmc3_pins { 204 pinctrl-single,pins = < 205 AM33XX_PADCONF(AM335X_PIN_MII1_RXD1, PIN_INPUT_PULLUP, MUX_MODE6) /* (L15) gmii1_rxd1.mmc2_clk */ 206 AM33XX_PADCONF(AM335X_PIN_MII1_TX_EN, PIN_INPUT_PULLUP, MUX_MODE6) /* (J16) gmii1_txen.mmc2_cmd */ 207 AM33XX_PADCONF(AM335X_PIN_MII1_RX_DV, PIN_INPUT_PULLUP, MUX_MODE5) /* (J17) gmii1_rxdv.mmc2_dat0 */ 208 AM33XX_PADCONF(AM335X_PIN_MII1_TXD3, PIN_INPUT_PULLUP, MUX_MODE5) /* (J18) gmii1_txd3.mmc2_dat1 */ 209 AM33XX_PADCONF(AM335X_PIN_MII1_TXD2, PIN_INPUT_PULLUP, MUX_MODE5) /* (K15) gmii1_txd2.mmc2_dat2 */ 210 AM33XX_PADCONF(AM335X_PIN_MII1_COL, PIN_INPUT_PULLUP, MUX_MODE5) /* (H16) gmii1_col.mmc2_dat3 */ 211 >; 212 }; 213 214 bt_pins: pinmux_bt_pins { 215 pinctrl-single,pins = < 216 AM33XX_PADCONF(AM335X_PIN_MII1_TXD0, PIN_OUTPUT_PULLUP, MUX_MODE7) /* (K17) gmii1_txd0.gpio0[28] - BT_EN */ 217 >; 218 }; 219 220 uart3_pins: pinmux_uart3_pins { 221 pinctrl-single,pins = < 222 AM33XX_PADCONF(AM335X_PIN_MII1_RXD3, PIN_INPUT_PULLUP, MUX_MODE1) /* (L17) gmii1_rxd3.uart3_rxd */ 223 AM33XX_PADCONF(AM335X_PIN_MII1_RXD2, PIN_OUTPUT_PULLDOWN, MUX_MODE1) /* (L16) gmii1_rxd2.uart3_txd */ 224 AM33XX_PADCONF(AM335X_PIN_MDIO, PIN_INPUT, MUX_MODE3) /* (M17) mdio_data.uart3_ctsn */ 225 AM33XX_PADCONF(AM335X_PIN_MDC, PIN_OUTPUT_PULLDOWN, MUX_MODE3) /* (M18) mdio_clk.uart3_rtsn */ 226 >; 227 }; 228 229 wl18xx_pins: pinmux_wl18xx_pins { 230 pinctrl-single,pins = < 231 AM33XX_PADCONF(AM335X_PIN_MII1_TX_CLK, PIN_OUTPUT_PULLDOWN, MUX_MODE7) /* (K18) gmii1_txclk.gpio3[9] - WL_EN */ 232 AM33XX_PADCONF(AM335X_PIN_MII1_TXD1, PIN_INPUT_PULLDOWN, MUX_MODE7) /* (K16) gmii1_txd1.gpio0[21] - WL_IRQ */ 233 AM33XX_PADCONF(AM335X_PIN_MII1_RX_CLK, PIN_OUTPUT_PULLUP, MUX_MODE7) /* (L18) gmii1_rxclk.gpio3[10] - LS_BUF_EN */ 234 >; 235 }; 236 237 /* DCAN */ 238 dcan1_pins: pinmux_dcan1_pins { 239 pinctrl-single,pins = < 240 AM33XX_PADCONF(AM335X_PIN_UART0_RTSN, PIN_INPUT, MUX_MODE2) /* (E17) uart0_rtsn.dcan1_rx */ 241 AM33XX_PADCONF(AM335X_PIN_UART0_CTSN, PIN_OUTPUT, MUX_MODE2) /* (E18) uart0_ctsn.dcan1_tx */ 242 AM33XX_PADCONF(AM335X_PIN_MII1_RXD0, PIN_OUTPUT, MUX_MODE7) /* (M16) gmii1_rxd0.gpio2[21] */ 243 >; 244 }; 245 246 /* E1 */ 247 eqep0_pins: pinmux_eqep0_pins { 248 pinctrl-single,pins = < 249 AM33XX_PADCONF(AM335X_PIN_MCASP0_AXR0, PIN_INPUT, MUX_MODE1) /* (B12) mcasp0_aclkr.eQEP0A_in */ 250 AM33XX_PADCONF(AM335X_PIN_MCASP0_FSR, PIN_INPUT, MUX_MODE1) /* (C13) mcasp0_fsr.eQEP0B_in */ 251 >; 252 }; 253 254 /* E2 */ 255 eqep1_pins: pinmux_eqep1_pins { 256 pinctrl-single,pins = < 257 AM33XX_PADCONF(AM335X_PIN_LCD_DATA12, PIN_INPUT, MUX_MODE2) /* (V2) lcd_data12.eQEP1A_in */ 258 AM33XX_PADCONF(AM335X_PIN_LCD_DATA13, PIN_INPUT, MUX_MODE2) /* (V3) lcd_data13.eQEP1B_in */ 259 >; 260 }; 261 262 /* E3 */ 263 eqep2_pins: pinmux_eqep2_pins { 264 pinctrl-single,pins = < 265 AM33XX_PADCONF(AM335X_PIN_GPMC_AD12, PIN_INPUT, MUX_MODE4) /* (T12) gpmc_ad12.eQEP2A_in */ 266 AM33XX_PADCONF(AM335X_PIN_GPMC_AD13, PIN_INPUT, MUX_MODE4) /* (R12) gpmc_ad13.eQEP2B_in */ 267 >; 268 }; 269}; 270 271&uart0 { 272 pinctrl-names = "default"; 273 pinctrl-0 = <&uart0_pins>; 274 275 status = "okay"; 276}; 277 278&uart1 { 279 pinctrl-names = "default"; 280 pinctrl-0 = <&uart1_pins>; 281 282 status = "okay"; 283}; 284 285&uart2 { 286 pinctrl-names = "default"; 287 pinctrl-0 = <&uart2_pins>; 288 289 status = "okay"; 290}; 291 292&uart4 { 293 pinctrl-names = "default"; 294 pinctrl-0 = <&uart4_pins>; 295 296 status = "okay"; 297}; 298 299&uart5 { 300 pinctrl-names = "default"; 301 pinctrl-0 = <&uart5_pins>; 302 303 status = "okay"; 304}; 305 306&usb0 { 307 dr_mode = "peripheral"; 308 interrupts-extended = <&intc 18 &tps 0>; 309 interrupt-names = "mc", "vbus"; 310}; 311 312&usb1 { 313 dr_mode = "host"; 314}; 315 316&i2c0 { 317 baseboard_eeprom: baseboard_eeprom@50 { 318 compatible = "atmel,24c256"; 319 reg = <0x50>; 320 321 #address-cells = <1>; 322 #size-cells = <1>; 323 baseboard_data: baseboard_data@0 { 324 reg = <0 0x100>; 325 }; 326 }; 327}; 328 329&i2c2 { 330 pinctrl-names = "default"; 331 pinctrl-0 = <&i2c2_pins>; 332 333 status = "okay"; 334 clock-frequency = <400000>; 335 336 mpu9250@68 { 337 compatible = "invensense,mpu9250"; 338 reg = <0x68>; 339 interrupt-parent = <&gpio3>; 340 interrupts = <21 IRQ_TYPE_EDGE_RISING>; 341 i2c-gate { 342 #address-cells = <1>; 343 #size-cells = <0>; 344 ax8975@c { 345 compatible = "asahi-kasei,ak8975"; 346 reg = <0x0c>; 347 }; 348 }; 349 }; 350 351 pressure@76 { 352 compatible = "bosch,bmp280"; 353 reg = <0x76>; 354 }; 355}; 356 357/include/ "tps65217.dtsi" 358 359&tps { 360 /delete-property/ ti,pmic-shutdown-controller; 361 362 charger { 363 interrupts = <0>, <1>; 364 interrupt-names = "USB", "AC"; 365 status = "okay"; 366 }; 367}; 368 369&mmc1 { 370 status = "okay"; 371 vmmc-supply = <&vmmcsd_fixed>; 372 bus-width = <4>; 373 pinctrl-names = "default"; 374 pinctrl-0 = <&mmc1_pins>; 375 cd-gpios = <&gpio0 6 GPIO_ACTIVE_LOW>; 376}; 377 378&mmc2 { 379 status = "okay"; 380 vmmc-supply = <&vmmcsd_fixed>; 381 bus-width = <8>; 382 pinctrl-names = "default"; 383 pinctrl-0 = <&mmc2_pins>; 384}; 385 386&mmc3 { 387 dmas = <&edma_xbar 12 0 1 388 &edma_xbar 13 0 2>; 389 dma-names = "tx", "rx"; 390 status = "okay"; 391 vmmc-supply = <&wlan_en_reg>; 392 bus-width = <4>; 393 non-removable; 394 cap-power-off-card; 395 keep-power-in-suspend; 396 pinctrl-names = "default"; 397 pinctrl-0 = <&mmc3_pins &wl18xx_pins>; 398 399 #address-cells = <1>; 400 #size-cells = <0>; 401 wlcore: wlcore@2 { 402 compatible = "ti,wl1835"; 403 reg = <2>; 404 interrupt-parent = <&gpio0>; 405 interrupts = <21 IRQ_TYPE_EDGE_RISING>; 406 }; 407}; 408 409&tscadc { 410 status = "okay"; 411 adc { 412 ti,adc-channels = <0 1 2 3 4 5 6 7>; 413 }; 414}; 415 416&uart3 { 417 pinctrl-names = "default"; 418 pinctrl-0 = <&uart3_pins &bt_pins>; 419 status = "okay"; 420 421 bluetooth { 422 compatible = "ti,wl1835-st"; 423 enable-gpios = <&gpio0 28 GPIO_ACTIVE_HIGH>; 424 }; 425}; 426 427&rtc { 428 system-power-controller; 429 clocks = <&clk_32768_ck>, <&clk_24mhz_clkctrl AM3_CLK_24MHZ_CLKDIV32K_CLKCTRL 0>; 430 clock-names = "ext-clk", "int-clk"; 431}; 432 433&dcan1 { 434 pinctrl-names = "default"; 435 pinctrl-0 = <&dcan1_pins>; 436 status = "okay"; 437}; 438 439&gpio0 { 440 gpio-line-names = 441 "UART3_CTS", /* M17 */ 442 "UART3_RTS", /* M18 */ 443 "UART2_RX", /* A17 */ 444 "UART2_TX", /* B17 */ 445 "I2C1_SDA", /* B16 */ 446 "I2C1_SCL", /* A16 */ 447 "MMC0_CD", /* C15 */ 448 "SPI1_SS2", /* C18 */ 449 "EQEP_1A", /* V2 */ 450 "EQEP_1B", /* V3 */ 451 "MDIR_2B", /* V4 */ 452 "BATT_LED_2", /* T5 */ 453 "I2C2_SDA", /* D18 */ 454 "I2C2_SCL", /* D17 */ 455 "UART1_RX", /* D16 */ 456 "UART1_TX", /* D15 */ 457 "MMC2_DAT1", /* J18 */ 458 "MMC2_DAT2", /* K15 */ 459 "NC", /* F16 */ 460 "WIFI_LED", /* A15 */ 461 "MOT_STBY", /* D14 */ 462 "WLAN_IRQ", /* K16 */ 463 "PWM_2A", /* U10 */ 464 "PWM_2B", /* T10 */ 465 "", 466 "", 467 "BATT_LED_4", /* T11 */ 468 "BATT_LED_1", /* U12 */ 469 "BT_EN", /* K17 */ 470 "SPI1_SS1", /* H18 */ 471 "UART4_RX", /* T17 */ 472 "MDIR_1B"; /* U17 */ 473}; 474 475&gpio1 { 476 gpio-line-names = 477 "MMC1_DAT0", /* U7 */ 478 "MMC1_DAT1", /* V7 */ 479 "MMC1_DAT2", /* R8 */ 480 "MMC1_DAT3", /* T8 */ 481 "MMC1_DAT4", /* U8 */ 482 "MMC1_DAT5", /* V8 */ 483 "MMC1_DAT6", /* R9 */ 484 "MMC1_DAT7", /* T9 */ 485 "DCAN1_TX", /* E18 */ 486 "DCAN1_RX", /* E17 */ 487 "UART0_RX", /* E15 */ 488 "UART0_TX", /* E16 */ 489 "EQEP_2A", /* T12 */ 490 "EQEP_2B", /* R12 */ 491 "PRU_E_A", /* V13 */ 492 "PRU_E_B", /* U13 */ 493 "MDIR_2A", /* R13 */ 494 "GPIO1_17", /* V14 */ 495 "PWM_1A", /* U14 */ 496 "PWM_1B", /* T14 */ 497 "EMMC_RST", /* R14 */ 498 "USR_LED_0", /* V15 */ 499 "USR_LED_1", /* U15 */ 500 "USR_LED_2", /* T15 */ 501 "USR_LED_3", /* V16 */ 502 "GPIO1_25", /* U16 */ 503 "MCASP0_AXR0", /* T16 */ 504 "MCASP0_AXR1", /* V17 */ 505 "MCASP0_ACLKR", /* U18 */ 506 "BATT_LED_3", /* V6 */ 507 "MMC1_CLK", /* U9 */ 508 "MMC1_CMD"; /* V9 */ 509}; 510 511&gpio2 { 512 gpio-line-names = 513 "MDIR_1A", /* T13 */ 514 "MCASP0_FSR", /* V12 */ 515 "LED_RED", /* R7 */ 516 "LED_GREEN", /* T7 */ 517 "MODE_BTN", /* U6 */ 518 "PAUSE_BTN", /* T6 */ 519 "MDIR_4A", /* R1 */ 520 "MDIR_4B", /* R2 */ 521 "MDIR_3B", /* R3 */ 522 "MDIR_3A", /* R4 */ 523 "SVO7", /* T1 */ 524 "SVO8", /* T2 */ 525 "SVO5", /* T3 */ 526 "SVO6", /* T4 */ 527 "UART5_TX", /* U1 */ 528 "UART5_RX", /* U2 */ 529 "SERVO_EN", /* U3 */ 530 "NC", /* U4 */ 531 "UART3_RX", /* L17 */ 532 "UART3_TX", /* L16 */ 533 "MMC2_CLK", /* L15 */ 534 "DCAN1_SILENT", /* M16 */ 535 "SVO1", /* U5 */ 536 "SVO3", /* R5 */ 537 "SVO2", /* V5 */ 538 "SVO4", /* R6 */ 539 "MMC0_DAT3", /* F17 */ 540 "MMC0_DAT2", /* F18 */ 541 "MMC0_DAT1", /* G15 */ 542 "MMC0_DAT0", /* G16 */ 543 "MMC0_CLK", /* G17 */ 544 "MMC0_CMD"; /* G18 */ 545}; 546 547&gpio3 { 548 gpio-line-names = 549 "MMC2_DAT3", /* H16 */ 550 "GPIO3_1", /* H17 */ 551 "GPIO3_2", /* J15 */ 552 "MMC2_CMD", /* J16 */ 553 "MMC2_DAT0", /* J17 */ 554 "I2C0_SDA", /* C17 */ 555 "I2C0_SCL", /* C16 */ 556 "EMU1", /* C14 */ 557 "EMU0", /* B14 */ 558 "WL_EN", /* K18 */ 559 "WL_BT_OE", /* L18 */ 560 "", 561 "", 562 "NC", /* F15 */ 563 "SPI1_SCK", /* A13 */ 564 "SPI1_MISO", /* B13 */ 565 "SPI1_MOSI", /* D12 */ 566 "GPIO3_17", /* C12 */ 567 "EQEP_0A", /* B12 */ 568 "EQEP_0B", /* C13 */ 569 "GPIO3_20", /* D13 */ 570 "IMU_INT", /* A14 */ 571 "", 572 "", 573 "", 574 "", 575 "", 576 "", 577 "", 578 "", 579 "", 580 ""; 581 582 ls-buf-en-hog { 583 gpio-hog; 584 gpios = <10 GPIO_ACTIVE_HIGH>; 585 output-high; 586 }; 587}; 588 589&epwmss0 { 590 status = "okay"; 591}; 592 593&eqep0 { 594 pinctrl-names = "default"; 595 pinctrl-0 = <&eqep0_pins>; 596 status = "okay"; 597}; 598 599&epwmss1 { 600 status = "okay"; 601}; 602 603&eqep1 { 604 pinctrl-names = "default"; 605 pinctrl-0 = <&eqep1_pins>; 606 status = "okay"; 607}; 608 609&epwmss2 { 610 status = "okay"; 611}; 612 613&eqep2 { 614 pinctrl-names = "default"; 615 pinctrl-0 = <&eqep2_pins>; 616 status = "okay"; 617}; 618