1 /* 2 * Copyright (C) 2014 Texas Instruments Incorporated - http://www.ti.com/ 3 * 4 * This program is free software; you can redistribute it and/or modify 5 * it under the terms of the GNU General Public License version 2 as 6 * published by the Free Software Foundation. 7 */ 8 9 /* AM437x SK EVM */ 10 11 /dts-v1/; 12 13 #include "am4372.dtsi" 14 #include <dt-bindings/pinctrl/am43xx.h> 15 #include <dt-bindings/pwm/pwm.h> 16 #include <dt-bindings/gpio/gpio.h> 17 #include <dt-bindings/input/input.h> 18 19 / { 20 model = "TI AM437x SK EVM"; 21 compatible = "ti,am437x-sk-evm","ti,am4372","ti,am43"; 22 23 aliases { 24 display0 = &lcd0; 25 }; 26 27 chosen { 28 stdout-path = &uart0; 29 tick-timer = &timer2; 30 }; 31 32 backlight { 33 compatible = "pwm-backlight"; 34 pwms = <&ecap0 0 50000 PWM_POLARITY_INVERTED>; 35 brightness-levels = <0 51 53 56 62 75 101 152 255>; 36 default-brightness-level = <8>; 37 }; 38 39 sound { 40 compatible = "ti,da830-evm-audio"; 41 ti,model = "AM437x-SK-EVM"; 42 ti,audio-codec = <&tlv320aic3106>; 43 ti,mcasp-controller = <&mcasp1>; 44 ti,codec-clock-rate = <24000000>; 45 ti,audio-routing = 46 "Headphone Jack", "HPLOUT", 47 "Headphone Jack", "HPROUT"; 48 }; 49 50 matrix_keypad: matrix_keypad@0 { 51 compatible = "gpio-matrix-keypad"; 52 53 pinctrl-names = "default"; 54 pinctrl-0 = <&matrix_keypad_pins>; 55 56 debounce-delay-ms = <5>; 57 col-scan-delay-us = <5>; 58 59 row-gpios = <&gpio5 5 GPIO_ACTIVE_HIGH /* Bank5, pin5 */ 60 &gpio5 6 GPIO_ACTIVE_HIGH>; /* Bank5, pin6 */ 61 62 col-gpios = <&gpio5 13 GPIO_ACTIVE_HIGH /* Bank5, pin13 */ 63 &gpio5 4 GPIO_ACTIVE_HIGH>; /* Bank5, pin4 */ 64 65 linux,keymap = < 66 MATRIX_KEY(0, 0, KEY_DOWN) 67 MATRIX_KEY(0, 1, KEY_RIGHT) 68 MATRIX_KEY(1, 0, KEY_LEFT) 69 MATRIX_KEY(1, 1, KEY_UP) 70 >; 71 }; 72 73 leds { 74 compatible = "gpio-leds"; 75 76 pinctrl-names = "default"; 77 pinctrl-0 = <&leds_pins>; 78 79 led@0 { 80 label = "am437x-sk:red:heartbeat"; 81 gpios = <&gpio5 0 GPIO_ACTIVE_HIGH>; /* Bank 5, pin 0 */ 82 linux,default-trigger = "heartbeat"; 83 default-state = "off"; 84 }; 85 86 led@1 { 87 label = "am437x-sk:green:mmc1"; 88 gpios = <&gpio5 1 GPIO_ACTIVE_HIGH>; /* Bank 5, pin 1 */ 89 linux,default-trigger = "mmc0"; 90 default-state = "off"; 91 }; 92 93 led@2 { 94 label = "am437x-sk:blue:cpu0"; 95 gpios = <&gpio5 2 GPIO_ACTIVE_HIGH>; /* Bank 5, pin 2 */ 96 linux,default-trigger = "cpu0"; 97 default-state = "off"; 98 }; 99 100 led@3 { 101 label = "am437x-sk:blue:usr3"; 102 gpios = <&gpio5 3 GPIO_ACTIVE_HIGH>; /* Bank 5, pin 3 */ 103 default-state = "off"; 104 }; 105 }; 106 107 lcd0: display { 108 compatible = "newhaven,nhd-4.3-480272ef-atxl", "panel-dpi"; 109 label = "lcd"; 110 111 pinctrl-names = "default"; 112 pinctrl-0 = <&lcd_pins>; 113 114 enable-gpios = <&gpio1 7 GPIO_ACTIVE_HIGH>; 115 116 panel-timing { 117 clock-frequency = <9000000>; 118 hactive = <480>; 119 vactive = <272>; 120 hfront-porch = <2>; 121 hback-porch = <2>; 122 hsync-len = <41>; 123 vfront-porch = <2>; 124 vback-porch = <2>; 125 vsync-len = <10>; 126 hsync-active = <0>; 127 vsync-active = <0>; 128 de-active = <1>; 129 pixelclk-active = <1>; 130 }; 131 132 port { 133 lcd_in: endpoint { 134 remote-endpoint = <&dpi_out>; 135 }; 136 }; 137 }; 138 }; 139 140 &am43xx_pinmux { 141 matrix_keypad_pins: matrix_keypad_pins { 142 pinctrl-single,pins = < 143 0x24c (PIN_OUTPUT | MUX_MODE7) /* gpio5_13.gpio5_13 */ 144 0x250 (PIN_OUTPUT | MUX_MODE7) /* spi4_sclk.gpio5_4 */ 145 0x254 (PIN_INPUT | MUX_MODE7) /* spi4_d0.gpio5_5 */ 146 0x258 (PIN_INPUT | MUX_MODE7) /* spi4_d1.gpio5_5 */ 147 >; 148 }; 149 150 leds_pins: leds_pins { 151 pinctrl-single,pins = < 152 0x228 (PIN_OUTPUT | MUX_MODE7) /* uart3_rxd.gpio5_2 */ 153 0x22c (PIN_OUTPUT | MUX_MODE7) /* uart3_txd.gpio5_3 */ 154 0x230 (PIN_OUTPUT | MUX_MODE7) /* uart3_ctsn.gpio5_0 */ 155 0x234 (PIN_OUTPUT | MUX_MODE7) /* uart3_rtsn.gpio5_1 */ 156 >; 157 }; 158 159 i2c0_pins: i2c0_pins { 160 pinctrl-single,pins = < 161 0x188 (PIN_INPUT | SLEWCTRL_FAST | MUX_MODE0) /* i2c0_sda.i2c0_sda */ 162 0x18c (PIN_INPUT | SLEWCTRL_FAST | MUX_MODE0) /* i2c0_scl.i2c0_scl */ 163 >; 164 }; 165 166 i2c1_pins: i2c1_pins { 167 pinctrl-single,pins = < 168 0x15c (PIN_INPUT | SLEWCTRL_FAST | MUX_MODE2) /* spi0_cs0.i2c1_scl */ 169 0x158 (PIN_INPUT | SLEWCTRL_FAST | MUX_MODE2) /* spi0_d1.i2c1_sda */ 170 >; 171 }; 172 173 mmc1_pins: pinmux_mmc1_pins { 174 pinctrl-single,pins = < 175 0x0f0 (PIN_INPUT | MUX_MODE0) /* mmc0_dat3.mmc0_dat3 */ 176 0x0f4 (PIN_INPUT | MUX_MODE0) /* mmc0_dat2.mmc0_dat2 */ 177 0x0f8 (PIN_INPUT | MUX_MODE0) /* mmc0_dat1.mmc0_dat1 */ 178 0x0fc (PIN_INPUT | MUX_MODE0) /* mmc0_dat0.mmc0_dat0 */ 179 0x100 (PIN_INPUT | MUX_MODE0) /* mmc0_clk.mmc0_clk */ 180 0x104 (PIN_INPUT | MUX_MODE0) /* mmc0_cmd.mmc0_cmd */ 181 0x160 (PIN_INPUT | MUX_MODE7) /* spi0_cs1.gpio0_6 */ 182 >; 183 }; 184 185 ecap0_pins: backlight_pins { 186 pinctrl-single,pins = < 187 0x164 (PIN_OUTPUT | MUX_MODE0) /* eCAP0_in_PWM0_out.eCAP0_in_PWM0_out */ 188 >; 189 }; 190 191 edt_ft5306_ts_pins: edt_ft5306_ts_pins { 192 pinctrl-single,pins = < 193 0x74 (PIN_INPUT | MUX_MODE7) /* gpmc_wpn.gpio0_31 */ 194 0x78 (PIN_OUTPUT | MUX_MODE7) /* gpmc_be1n.gpio1_28 */ 195 >; 196 }; 197 198 vpfe0_pins_default: vpfe0_pins_default { 199 pinctrl-single,pins = < 200 0x1b0 (PIN_INPUT_PULLUP | MUX_MODE0) /* cam0_hd mode 0*/ 201 0x1b4 (PIN_INPUT_PULLUP | MUX_MODE0) /* cam0_vd mode 0*/ 202 0x1b8 (PIN_INPUT_PULLUP | MUX_MODE0) /* cam0_field mode 0*/ 203 0x1bc (PIN_INPUT_PULLUP | MUX_MODE0) /* cam0_wen mode 0*/ 204 0x1c0 (PIN_INPUT_PULLUP | MUX_MODE0) /* cam0_pclk mode 0*/ 205 0x1c4 (PIN_INPUT_PULLUP | MUX_MODE0) /* cam0_data8 mode 0*/ 206 0x1c8 (PIN_INPUT_PULLUP | MUX_MODE0) /* cam0_data9 mode 0*/ 207 0x208 (PIN_INPUT_PULLUP | MUX_MODE0) /* cam0_data0 mode 0*/ 208 0x20c (PIN_INPUT_PULLUP | MUX_MODE0) /* cam0_data1 mode 0*/ 209 0x210 (PIN_INPUT_PULLUP | MUX_MODE0) /* cam0_data2 mode 0*/ 210 0x214 (PIN_INPUT_PULLUP | MUX_MODE0) /* cam0_data3 mode 0*/ 211 0x218 (PIN_INPUT_PULLUP | MUX_MODE0) /* cam0_data4 mode 0*/ 212 0x21c (PIN_INPUT_PULLUP | MUX_MODE0) /* cam0_data5 mode 0*/ 213 0x220 (PIN_INPUT_PULLUP | MUX_MODE0) /* cam0_data6 mode 0*/ 214 0x224 (PIN_INPUT_PULLUP | MUX_MODE0) /* cam0_data7 mode 0*/ 215 >; 216 }; 217 218 vpfe0_pins_sleep: vpfe0_pins_sleep { 219 pinctrl-single,pins = < 220 0x1b0 (DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7) 221 0x1b4 (DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7) 222 0x1b8 (DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7) 223 0x1bc (DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7) 224 0x1c0 (DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7) 225 0x1c4 (DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7) 226 0x1c8 (DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7) 227 0x208 (DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7) 228 0x20c (DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7) 229 0x210 (DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7) 230 0x214 (DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7) 231 0x218 (DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7) 232 0x21c (DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7) 233 0x220 (DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7) 234 0x224 (DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7) 235 >; 236 }; 237 238 cpsw_default: cpsw_default { 239 pinctrl-single,pins = < 240 /* Slave 1 */ 241 0x12c (PIN_OUTPUT | MUX_MODE2) /* mii1_txclk.rmii1_tclk */ 242 0x114 (PIN_OUTPUT | MUX_MODE2) /* mii1_txen.rgmii1_tctl */ 243 0x128 (PIN_OUTPUT | MUX_MODE2) /* mii1_txd0.rgmii1_td0 */ 244 0x124 (PIN_OUTPUT | MUX_MODE2) /* mii1_txd1.rgmii1_td1 */ 245 0x120 (PIN_OUTPUT | MUX_MODE2) /* mii1_txd0.rgmii1_td2 */ 246 0x11c (PIN_OUTPUT | MUX_MODE2) /* mii1_txd1.rgmii1_td3 */ 247 0x130 (PIN_INPUT | MUX_MODE2) /* mii1_rxclk.rmii1_rclk */ 248 0x118 (PIN_INPUT | MUX_MODE2) /* mii1_rxdv.rgmii1_rctl */ 249 0x140 (PIN_INPUT | MUX_MODE2) /* mii1_rxd0.rgmii1_rd0 */ 250 0x13c (PIN_INPUT | MUX_MODE2) /* mii1_rxd1.rgmii1_rd1 */ 251 0x138 (PIN_INPUT | MUX_MODE2) /* mii1_rxd0.rgmii1_rd2 */ 252 0x134 (PIN_INPUT | MUX_MODE2) /* mii1_rxd1.rgmii1_rd3 */ 253 254 /* Slave 2 */ 255 0x58 (PIN_OUTPUT | MUX_MODE2) /* gpmc_a6.rgmii2_tclk */ 256 0x40 (PIN_OUTPUT | MUX_MODE2) /* gpmc_a0.rgmii2_tctl */ 257 0x54 (PIN_OUTPUT | MUX_MODE2) /* gpmc_a5.rgmii2_td0 */ 258 0x50 (PIN_OUTPUT | MUX_MODE2) /* gpmc_a4.rgmii2_td1 */ 259 0x4c (PIN_OUTPUT | MUX_MODE2) /* gpmc_a3.rgmii2_td2 */ 260 0x48 (PIN_OUTPUT | MUX_MODE2) /* gpmc_a2.rgmii2_td3 */ 261 0x5c (PIN_INPUT | MUX_MODE2) /* gpmc_a7.rgmii2_rclk */ 262 0x44 (PIN_INPUT | MUX_MODE2) /* gpmc_a1.rgmii2_rtcl */ 263 0x6c (PIN_INPUT | MUX_MODE2) /* gpmc_a11.rgmii2_rd0 */ 264 0x68 (PIN_INPUT | MUX_MODE2) /* gpmc_a10.rgmii2_rd1 */ 265 0x64 (PIN_INPUT | MUX_MODE2) /* gpmc_a9.rgmii2_rd2 */ 266 0x60 (PIN_INPUT | MUX_MODE2) /* gpmc_a8.rgmii2_rd3 */ 267 >; 268 }; 269 270 cpsw_sleep: cpsw_sleep { 271 pinctrl-single,pins = < 272 /* Slave 1 reset value */ 273 0x12c (PIN_INPUT_PULLDOWN | MUX_MODE7) 274 0x114 (PIN_INPUT_PULLDOWN | MUX_MODE7) 275 0x128 (PIN_INPUT_PULLDOWN | MUX_MODE7) 276 0x124 (PIN_INPUT_PULLDOWN | MUX_MODE7) 277 0x120 (PIN_INPUT_PULLDOWN | MUX_MODE7) 278 0x11c (PIN_INPUT_PULLDOWN | MUX_MODE7) 279 0x130 (PIN_INPUT_PULLDOWN | MUX_MODE7) 280 0x118 (PIN_INPUT_PULLDOWN | MUX_MODE7) 281 0x140 (PIN_INPUT_PULLDOWN | MUX_MODE7) 282 0x13c (PIN_INPUT_PULLDOWN | MUX_MODE7) 283 0x138 (PIN_INPUT_PULLDOWN | MUX_MODE7) 284 0x134 (PIN_INPUT_PULLDOWN | MUX_MODE7) 285 286 /* Slave 2 reset value */ 287 0x58 (PIN_INPUT_PULLDOWN | MUX_MODE7) 288 0x40 (PIN_INPUT_PULLDOWN | MUX_MODE7) 289 0x54 (PIN_INPUT_PULLDOWN | MUX_MODE7) 290 0x50 (PIN_INPUT_PULLDOWN | MUX_MODE7) 291 0x4c (PIN_INPUT_PULLDOWN | MUX_MODE7) 292 0x48 (PIN_INPUT_PULLDOWN | MUX_MODE7) 293 0x5c (PIN_INPUT_PULLDOWN | MUX_MODE7) 294 0x44 (PIN_INPUT_PULLDOWN | MUX_MODE7) 295 0x6c (PIN_INPUT_PULLDOWN | MUX_MODE7) 296 0x68 (PIN_INPUT_PULLDOWN | MUX_MODE7) 297 0x64 (PIN_INPUT_PULLDOWN | MUX_MODE7) 298 0x60 (PIN_INPUT_PULLDOWN | MUX_MODE7) 299 >; 300 }; 301 302 davinci_mdio_default: davinci_mdio_default { 303 pinctrl-single,pins = < 304 /* MDIO */ 305 0x148 (PIN_INPUT | SLEWCTRL_FAST | MUX_MODE0) /* mdio_data.mdio_data */ 306 0x14c (PIN_OUTPUT | MUX_MODE0) /* mdio_clk.mdio_clk */ 307 >; 308 }; 309 310 davinci_mdio_sleep: davinci_mdio_sleep { 311 pinctrl-single,pins = < 312 /* MDIO reset value */ 313 0x148 (PIN_INPUT_PULLDOWN | MUX_MODE7) 314 0x14c (PIN_INPUT_PULLDOWN | MUX_MODE7) 315 >; 316 }; 317 318 dss_pins: dss_pins { 319 pinctrl-single,pins = < 320 0x020 (PIN_OUTPUT | MUX_MODE1) /* gpmc ad 8 -> DSS DATA 23 */ 321 0x024 (PIN_OUTPUT | MUX_MODE1) 322 0x028 (PIN_OUTPUT | MUX_MODE1) 323 0x02c (PIN_OUTPUT | MUX_MODE1) 324 0x030 (PIN_OUTPUT | MUX_MODE1) 325 0x034 (PIN_OUTPUT | MUX_MODE1) 326 0x038 (PIN_OUTPUT | MUX_MODE1) 327 0x03c (PIN_OUTPUT | MUX_MODE1) /* gpmc ad 15 -> DSS DATA 16 */ 328 0x0a0 (PIN_OUTPUT | MUX_MODE0) /* DSS DATA 0 */ 329 0x0a4 (PIN_OUTPUT | MUX_MODE0) 330 0x0a8 (PIN_OUTPUT | MUX_MODE0) 331 0x0ac (PIN_OUTPUT | MUX_MODE0) 332 0x0b0 (PIN_OUTPUT | MUX_MODE0) 333 0x0b4 (PIN_OUTPUT | MUX_MODE0) 334 0x0b8 (PIN_OUTPUT | MUX_MODE0) 335 0x0bc (PIN_OUTPUT | MUX_MODE0) 336 0x0c0 (PIN_OUTPUT | MUX_MODE0) 337 0x0c4 (PIN_OUTPUT | MUX_MODE0) 338 0x0c8 (PIN_OUTPUT | MUX_MODE0) 339 0x0cc (PIN_OUTPUT | MUX_MODE0) 340 0x0d0 (PIN_OUTPUT | MUX_MODE0) 341 0x0d4 (PIN_OUTPUT | MUX_MODE0) 342 0x0d8 (PIN_OUTPUT | MUX_MODE0) 343 0x0dc (PIN_OUTPUT | MUX_MODE0) /* DSS DATA 15 */ 344 0x0e0 (PIN_OUTPUT | MUX_MODE0) /* DSS VSYNC */ 345 0x0e4 (PIN_OUTPUT | MUX_MODE0) /* DSS HSYNC */ 346 0x0e8 (PIN_OUTPUT | MUX_MODE0) /* DSS PCLK */ 347 0x0ec (PIN_OUTPUT | MUX_MODE0) /* DSS AC BIAS EN */ 348 349 >; 350 }; 351 352 qspi_pins: qspi_pins { 353 pinctrl-single,pins = < 354 0x7c (PIN_OUTPUT | MUX_MODE3) /* gpmc_csn0.qspi_csn */ 355 0x88 (PIN_OUTPUT | MUX_MODE2) /* gpmc_csn3.qspi_clk */ 356 0x90 (PIN_INPUT | MUX_MODE3) /* gpmc_advn_ale.qspi_d0 */ 357 0x94 (PIN_INPUT | MUX_MODE3) /* gpmc_oen_ren.qspi_d1 */ 358 0x98 (PIN_INPUT | MUX_MODE3) /* gpmc_wen.qspi_d2 */ 359 0x9c (PIN_INPUT | MUX_MODE3) /* gpmc_be0n_cle.qspi_d3 */ 360 >; 361 }; 362 363 mcasp1_pins: mcasp1_pins { 364 pinctrl-single,pins = < 365 0x10c (PIN_INPUT_PULLDOWN | MUX_MODE4) /* mii1_crs.mcasp1_aclkx */ 366 0x110 (PIN_INPUT_PULLDOWN | MUX_MODE4) /* mii1_rxerr.mcasp1_fsx */ 367 0x108 (PIN_OUTPUT_PULLDOWN | MUX_MODE4) /* mii1_col.mcasp1_axr2 */ 368 0x144 (PIN_INPUT_PULLDOWN | MUX_MODE4) /* rmii1_ref_clk.mcasp1_axr3 */ 369 >; 370 }; 371 372 lcd_pins: lcd_pins { 373 pinctrl-single,pins = < 374 0x1c (PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* gpcm_ad7.gpio1_7 */ 375 >; 376 }; 377 378 usb1_pins: usb1_pins { 379 pinctrl-single,pins = < 380 0x2c0 (PIN_OUTPUT | MUX_MODE0) /* usb0_drvvbus.usb0_drvvbus */ 381 >; 382 }; 383 384 usb2_pins: usb2_pins { 385 pinctrl-single,pins = < 386 0x2c4 (PIN_OUTPUT | MUX_MODE0) /* usb0_drvvbus.usb0_drvvbus */ 387 >; 388 }; 389 }; 390 391 &i2c0 { 392 status = "okay"; 393 pinctrl-names = "default"; 394 pinctrl-0 = <&i2c0_pins>; 395 clock-frequency = <400000>; 396 397 tps@24 { 398 compatible = "ti,tps65218"; 399 reg = <0x24>; 400 interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>; 401 interrupt-controller; 402 #interrupt-cells = <2>; 403 404 dcdc1: regulator-dcdc1 { 405 compatible = "ti,tps65218-dcdc1"; 406 /* VDD_CORE limits min of OPP50 and max of OPP100 */ 407 regulator-name = "vdd_core"; 408 regulator-min-microvolt = <912000>; 409 regulator-max-microvolt = <1144000>; 410 regulator-boot-on; 411 regulator-always-on; 412 }; 413 414 dcdc2: regulator-dcdc2 { 415 compatible = "ti,tps65218-dcdc2"; 416 /* VDD_MPU limits min of OPP50 and max of OPP_NITRO */ 417 regulator-name = "vdd_mpu"; 418 regulator-min-microvolt = <912000>; 419 regulator-max-microvolt = <1378000>; 420 regulator-boot-on; 421 regulator-always-on; 422 }; 423 424 dcdc3: regulator-dcdc3 { 425 compatible = "ti,tps65218-dcdc3"; 426 regulator-name = "vdds_ddr"; 427 regulator-min-microvolt = <1500000>; 428 regulator-max-microvolt = <1500000>; 429 regulator-boot-on; 430 regulator-always-on; 431 }; 432 433 dcdc4: regulator-dcdc4 { 434 compatible = "ti,tps65218-dcdc4"; 435 regulator-name = "v3_3d"; 436 regulator-min-microvolt = <3300000>; 437 regulator-max-microvolt = <3300000>; 438 regulator-boot-on; 439 regulator-always-on; 440 }; 441 442 ldo1: regulator-ldo1 { 443 compatible = "ti,tps65218-ldo1"; 444 regulator-name = "v1_8d"; 445 regulator-min-microvolt = <1800000>; 446 regulator-max-microvolt = <1800000>; 447 regulator-boot-on; 448 regulator-always-on; 449 }; 450 451 power-button { 452 compatible = "ti,tps65218-pwrbutton"; 453 status = "okay"; 454 interrupts = <3 IRQ_TYPE_EDGE_BOTH>; 455 }; 456 }; 457 458 at24@50 { 459 compatible = "at24,24c256"; 460 pagesize = <64>; 461 reg = <0x50>; 462 }; 463 }; 464 465 &i2c1 { 466 status = "okay"; 467 pinctrl-names = "default"; 468 pinctrl-0 = <&i2c1_pins>; 469 clock-frequency = <400000>; 470 471 edt-ft5306@38 { 472 status = "okay"; 473 compatible = "edt,edt-ft5306", "edt,edt-ft5x06"; 474 pinctrl-names = "default"; 475 pinctrl-0 = <&edt_ft5306_ts_pins>; 476 477 reg = <0x38>; 478 interrupt-parent = <&gpio0>; 479 interrupts = <31 0>; 480 481 reset-gpios = <&gpio1 28 GPIO_ACTIVE_LOW>; 482 483 touchscreen-size-x = <480>; 484 touchscreen-size-y = <272>; 485 }; 486 487 tlv320aic3106: tlv320aic3106@1b { 488 compatible = "ti,tlv320aic3106"; 489 reg = <0x1b>; 490 status = "okay"; 491 492 /* Regulators */ 493 AVDD-supply = <&dcdc4>; 494 IOVDD-supply = <&dcdc4>; 495 DRVDD-supply = <&dcdc4>; 496 DVDD-supply = <&ldo1>; 497 }; 498 499 lis331dlh@18 { 500 compatible = "st,lis331dlh"; 501 reg = <0x18>; 502 status = "okay"; 503 504 Vdd-supply = <&dcdc4>; 505 Vdd_IO-supply = <&dcdc4>; 506 interrupts-extended = <&gpio1 6 0>, <&gpio2 1 0>; 507 }; 508 }; 509 510 &epwmss0 { 511 status = "okay"; 512 }; 513 514 &ecap0 { 515 status = "okay"; 516 pinctrl-names = "default"; 517 pinctrl-0 = <&ecap0_pins>; 518 }; 519 520 &gpio0 { 521 status = "okay"; 522 }; 523 524 &gpio1 { 525 status = "okay"; 526 }; 527 528 &gpio5 { 529 status = "okay"; 530 }; 531 532 &mmc1 { 533 status = "okay"; 534 pinctrl-names = "default"; 535 pinctrl-0 = <&mmc1_pins>; 536 537 vmmc-supply = <&dcdc4>; 538 bus-width = <4>; 539 cd-gpios = <&gpio0 6 GPIO_ACTIVE_LOW>; 540 }; 541 542 &usb2_phy1 { 543 status = "okay"; 544 }; 545 546 &usb1 { 547 dr_mode = "peripheral"; 548 status = "okay"; 549 pinctrl-names = "default"; 550 pinctrl-0 = <&usb1_pins>; 551 }; 552 553 &usb2_phy2 { 554 status = "okay"; 555 }; 556 557 &usb2 { 558 dr_mode = "host"; 559 status = "okay"; 560 pinctrl-names = "default"; 561 pinctrl-0 = <&usb2_pins>; 562 }; 563 564 &qspi { 565 status = "okay"; 566 pinctrl-names = "default"; 567 pinctrl-0 = <&qspi_pins>; 568 569 spi-max-frequency = <48000000>; 570 m25p80@0 { 571 compatible = "mx66l51235l","spi-flash"; 572 spi-max-frequency = <48000000>; 573 reg = <0>; 574 spi-cpol; 575 spi-cpha; 576 spi-tx-bus-width = <1>; 577 spi-rx-bus-width = <4>; 578 #address-cells = <1>; 579 #size-cells = <1>; 580 581 /* MTD partition table. 582 * The ROM checks the first 512KiB 583 * for a valid file to boot(XIP). 584 */ 585 partition@0 { 586 label = "QSPI.U_BOOT"; 587 reg = <0x00000000 0x000080000>; 588 }; 589 partition@1 { 590 label = "QSPI.U_BOOT.backup"; 591 reg = <0x00080000 0x00080000>; 592 }; 593 partition@2 { 594 label = "QSPI.U-BOOT-SPL_OS"; 595 reg = <0x00100000 0x00010000>; 596 }; 597 partition@3 { 598 label = "QSPI.U_BOOT_ENV"; 599 reg = <0x00110000 0x00010000>; 600 }; 601 partition@4 { 602 label = "QSPI.U-BOOT-ENV.backup"; 603 reg = <0x00120000 0x00010000>; 604 }; 605 partition@5 { 606 label = "QSPI.KERNEL"; 607 reg = <0x00130000 0x0800000>; 608 }; 609 partition@6 { 610 label = "QSPI.FILESYSTEM"; 611 reg = <0x00930000 0x36D0000>; 612 }; 613 }; 614 }; 615 616 &mac { 617 pinctrl-names = "default", "sleep"; 618 pinctrl-0 = <&cpsw_default>; 619 pinctrl-1 = <&cpsw_sleep>; 620 dual_emac = <1>; 621 status = "okay"; 622 }; 623 624 &davinci_mdio { 625 pinctrl-names = "default", "sleep"; 626 pinctrl-0 = <&davinci_mdio_default>; 627 pinctrl-1 = <&davinci_mdio_sleep>; 628 status = "okay"; 629 }; 630 631 &cpsw_emac0 { 632 phy_id = <&davinci_mdio>, <4>; 633 phy-mode = "rgmii"; 634 dual_emac_res_vlan = <1>; 635 }; 636 637 &cpsw_emac1 { 638 phy_id = <&davinci_mdio>, <5>; 639 phy-mode = "rgmii"; 640 dual_emac_res_vlan = <2>; 641 }; 642 643 &elm { 644 status = "okay"; 645 }; 646 647 &mcasp1 { 648 pinctrl-names = "default"; 649 pinctrl-0 = <&mcasp1_pins>; 650 651 status = "okay"; 652 653 op-mode = <0>; 654 tdm-slots = <2>; 655 serial-dir = < 656 0 0 1 2 657 >; 658 659 tx-num-evt = <1>; 660 rx-num-evt = <1>; 661 }; 662 663 &dss { 664 status = "okay"; 665 666 pinctrl-names = "default"; 667 pinctrl-0 = <&dss_pins>; 668 669 port { 670 dpi_out: endpoint@0 { 671 remote-endpoint = <&lcd_in>; 672 data-lines = <24>; 673 }; 674 }; 675 }; 676 677 &rtc { 678 status = "okay"; 679 }; 680 681 &wdt { 682 status = "okay"; 683 }; 684 685 &cpu { 686 cpu0-supply = <&dcdc2>; 687 }; 688 689 &vpfe0 { 690 status = "okay"; 691 pinctrl-names = "default", "sleep"; 692 pinctrl-0 = <&vpfe0_pins_default>; 693 pinctrl-1 = <&vpfe0_pins_sleep>; 694 695 /* Camera port */ 696 port { 697 vpfe0_ep: endpoint { 698 /* remote-endpoint = <&sensor>; add once we have it */ 699 ti,am437x-vpfe-interface = <0>; 700 bus-width = <8>; 701 hsync-active = <0>; 702 vsync-active = <0>; 703 }; 704 }; 705 }; 706
